1 2005-05-25 Richard Henderson <rth@redhat.com>
3 * elf64-alpha.c: Update all function definitions to ISO C. Remove
4 all function prototypes; rearrange functions into def-use order.
6 2005-05-25 Richard Henderson <rth@redhat.com>
8 * elf64-alpha.c (elf64_alpha_merge_gots): Fix gotent iteration
9 in the presence of deleting elements.
10 (elf64_alpha_size_got_sections): Zero dead got section size.
12 2005-05-23 Fred Fish <fnf@specifixinc.com>
14 * dwarf2.c (struct dwarf2_debug): Add inliner_chain member.
15 (struct funcinfo): Add caller_func, caller_file, caller_line.
16 tag, and nesting_level members.
17 (lookup_address_in_function_table): Change first passed parameter
18 from "struct funcinfo *" to "struct comp_unit *".
19 (lookup_address_in_function_table): Dereference unit to find function
21 (lookup_address_in_function_table): Traverse the function list to
22 create a chain of inlined functions back to the first non inlined
24 (scan_unit_for_functions): Remember tag and nesting level. Handle
25 DW_AT_call_file and DW_AT_call_line.
26 (comp_unit_find_nearest_line): Adjust lookup_address_in_function_table
27 call to pass unit pointer instead of function table pointer. For
28 inlined functions, save pointer to the inliner chain.
29 (_bfd_dwarf2_find_nearest_line): Initialize inliner_chain to NULL.
30 (_bfd_dwarf2_find_inliner_info): New function that returns information
31 from the inliner chain after a call to bfd_find_nearest_line.
33 * bfd.c (bfd_find_inliner_info): Define using BFD_SEND.
34 * targets.c (BFD_JUMP_TABLE_SYMBOLS): Add entry for
35 NAME##_find_inliner_info.
36 (bfd_target): Add _bfd_find_inliner_info.
37 * bfd-in2.h: Regenerate.
39 * libbfd-in.h (_bfd_nosymbols_find_inliner_info): Define as
40 macro that always returns bfd_false.
41 (_bfd_dwarf2_find_inliner_info): Declare.
42 * libbfd.h: Regenerate.
44 * elf32-arm.c (elf32_arm_find_inliner_info): New function
45 that calls _bfd_dwarf2_find_inliner_info.
46 (bfd_elf32_find_inliner_info): Define to elf32_arm_find_inliner_info.
48 * elfxx-mips.c (_bfd_mips_elf_find_inliner_info): New function
49 that calls _bfd_dwarf2_find_inliner_info.
50 * elfxx-mips.h (_bfd_mips_elf_find_inliner_info): Declare.
51 * elfn32-mips.c (bfd_elf32_find_inliner_info): Define to
52 _bfd_mips_elf_find_inliner_info.
53 * elf64-mips.c (bfd_elf64_find_inliner_info): Ditto.
54 * elf32-mips.c (bfd_elf32_find_inliner_info): Ditto.
56 * elf.c (_bfd_elf_find_inliner_info): New function that calls
57 _bfd_dwarf2_find_inliner_info.
58 * elf-bfd.h (_bfd_elf_find_inliner_info): Declare.
59 * elfxx-target.h (bfd_elfNN_find_inliner_info): Define to
60 _bfd_elf_find_inliner_info.
62 * coffgen.c (coff_find_inliner_info): New function that
63 calls _bfd_dwarf2_find_inliner_info.
64 * libcoff-in.h (coff_find_inliner_info): Declare.
65 * libcoff.h: Regenerate.
66 * coff-rs6000.c (rs6000coff_vec): Add coff_find_inliner_info.
67 (pmac_xcoff_vec) Ditto.
68 * coff64-rs6000.c (rs6000coff64_vec): Ditto.
69 (aix5coff64_vec): Ditto.
71 * aout-target.h (MY_find_inliner_info): Define as
72 _bfd_nosymbols_find_inliner_info.
73 * aout-tic30.c (MY_find_inliner_info): Ditto.
74 * binary.c (binary_find_inliner_info): Ditto.
75 * i386msdos.c (msdos_find_inliner_info): Ditto.
76 * ihex.c (ihex_find_inliner_info): Ditto.
77 * libaout.h (aout_32_find_inliner_info): Ditto.
78 * libecoff.h (_bfd_ecoff_find_inliner_info): Ditto.
79 * mach-o.c (bfd_mach_o_find_inliner_info): Ditto.
80 * mmo.c (mmo_find_inliner_info): Ditto.
81 * nlm-target.h (nlm_find_inliner_info): Ditto.
82 * pef.c (bfd_pef_find_inliner_info): Ditto.
83 * ppcboot.c (ppcboot_find_inliner_info): Ditto.
84 * srec.c (srec_find_inliner_info): Ditto.
85 * tekhex.c (tekhex_find_inliner_info): Ditto.
86 * versados.c (versados_find_inliner_info): Ditto.
87 * xsym.c (bfd_sym_find_inliner_info): Ditto.
89 * ieee.c (ieee_find_inliner_info): New function that always
91 * oasys.c (oasys_find_inliner_info): Ditto.
92 * vms.c (vms_find_inliner_info): Ditto.
94 2005-05-24 Alan Modra <amodra@bigpond.net.au>
96 * elf32-ppc.c (ppc_elf_check_relocs): For old gcc -fPIC code
99 2005-05-22 Richard Henderson <rth@redhat.com>
101 * elf64-alpha.c (elf64_alpha_relax_section): Ignore non-allocated
103 (elf64_alpha_check_relocs): Likewise.
104 (elf64_alpha_relocate_section): Don't emit dynamic relocations to
105 non-allocated sections.
107 2005-05-22 Richard Henderson <rth@redhat.com>
109 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Relax jsr to
110 undefweak to use zero register. Call elf64_alpha_relax_got_load
111 if not all uses removed.
112 (elf64_alpha_relax_got_load): Relax undefweak to lda zero.
113 (elf64_alpha_relax_section): Handle undefweak symbols.
114 (elf64_alpha_calc_dynrel_sizes): Don't add relocs for undefweak.
115 (elf64_alpha_size_rela_got_1): Likewise.
116 (elf64_alpha_relocate_section): Likewise.
118 2005-05-22 Richard Henderson <rth@redhat.com>
120 * elf64-alpha.c (elf64_alpha_relax_section): Only operate
121 on SEC_CODE sections.
123 2005-05-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
125 * som.c (try_prev_fixup): Changed type of subspace_reloc_sizep to
127 (som_write_space_strings): Change type of tmp_space and p to char *.
128 (som_write_symbol_strings): Likewise. Also change type of comp to
130 (som_begin_writing): Change type of strings_size to unsigned int.
131 (som_finish_writing): Likewise.
132 (som_slurp_reloc_table): Change type of external_relocs to unsigned
134 * som.h (struct som_section_data_struct): Change type of reloc_stream
135 field to unsigned char *.
137 2005-05-20 Daniel Jacobowitz <dan@codesourcery.com>
139 * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Don't eliminate
140 copy relocations for VxWorks.
142 2005-05-20 Daniel Jacobowitz <dan@codesourcery.com>
144 * bfd/elf32-ppc.c (struct ppc_elf_link_hash_entry): Add new field
146 (ppc_elf_copy_indirect_symbol): Copy has_sda_refs.
147 (ppc_elf_check_relocs): Set has_sda_refs.
148 (ppc_elf_adjust_dynamic_symbol): Check has_sda_refs before eliminating
149 copy relocations. Use has_sda_refs to place variables in .sbss.
150 (ppc_elf_finish_dynamic_symbol): Use has_sda_refs to place variables in
153 2005-05-20 Bob Wilson <bob.wilson@acm.org>
155 * elf32-xtensa.c (bfd_elf_xtensa_reloc): Make sure that
156 xtensa_default_isa is initialized.
158 2005-05-20 Alan Modra <amodra@bigpond.net.au>
160 * elf32-ppc.c (allocate_dynrelocs): Correct plt offset assigned
161 for second and subsequent list entries. Only allocate multiple
162 glink stubs when shared or pie.
163 (ppc_elf_finish_dynamic_symbol): Break out early when only one
164 glink stub is needed.
166 2005-05-19 Zack Weinberg <zack@codesourcery.com>
168 * Makefile.am: Have 'all' depend on 'info'.
169 * Makefile.in: Regenerate.
171 2005-05-19 Alan Modra <amodra@bigpond.net.au>
173 * elf-bfd.h (struct elf_link_hash_table): Delete init_refcount and
174 init_offset. Add init_got_refcount, init_plt_refcount,
175 init_got_offset and init_plt_offset.
176 * elf.c (_bfd_elf_link_hash_newfunc): Adjust for above change.
177 (_bfd_elf_link_hash_hide_symbol): Likewise.
178 (_bfd_elf_link_hash_table_init): Likewise.
179 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
180 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
181 * elflink.c (_bfd_elf_adjust_dynamic_symbol): Likewise.
182 (bfd_elf_size_dynamic_sections): Likewise.
183 * elf32-ppc.c (GLINK_PLTRESOLVE): Now 16 insns.
184 (LWZU_0_X_12, LWZ_0_4_30, LWZ_0_X_12, LWZ_11_X_11, LWZ_11_X_30,
185 LWZ_12_4_12, LWZ_12_8_30, LWZ_12_X_12, SUB_11_11_30): Delete.
186 (ADDIS_12_12, BCL_20_31, LWZU_0_12, LWZ_0_12, LWZ_11_11, LWZ_11_30,
187 LWZ_12_12, MFLR_0, MFLR_12, MTLR_0, SUB_11_11_12): Define.
188 (struct plt_entry): New.
189 (ppc_elf_link_hash_table_create): Set new init_plt fields.
190 (ppc_elf_copy_indirect_symbol): Handle merge of plt plist. Don't
191 use _bfd_elf_link_hash_copy_indirect.
192 (update_plt_info, find_plt_ent): New functions.
193 (ppc_elf_check_relocs): Handle R_PPC_PLTREL24 with non-zero addend
194 and adjust for use of plt list rather than refcount.
195 (ppc_elf_gc_sweep_hook): Likewise.
196 (ppc_elf_tls_optimize): Likewise.
197 (ppc_elf_adjust_dynamic_symbol): Likewise.
198 (allocate_dynrelocs): Likewise.
199 (ppc_elf_relax_section): Likewise.
200 (ppc_elf_relocate_section): Likewise. Adjust R_PPC_PLTREL24 addends
201 when performing a relocatable link.
202 (ppc_elf_finish_dynamic_symbol): Likewise. Write .glink stubs here..
203 (ppc_elf_finish_dynamic_sections): ..rather than here. Use new
206 2005-05-19 Alan Modra <amodra@bigpond.net.au>
208 * elf.c (assign_file_positions_for_segments): Use maximum of
209 maxpagesize and section alignment when adjusting initial
210 segment offset and section offsets.
212 2005-05-18 Zack Weinberg <zack@codesourcery.com>
214 * elf32-arm.c: Make all #ifndef OLD_ARM_ABI blocks
217 2005-05-18 H.J. Lu <hongjiu.lu@intel.com>
219 * elf.c (group_signature): Undo the last change. Check if the
220 symbol table section is correct.
222 2005-05-17 Zack Weinberg <zack@codesourcery.com>
224 * elf32-arm.c: Wherever possible, use official reloc names
226 (elf32_arm_howto_table, elf32_arm_tls_gd32_howto)
227 (elf32_arm_tls_ldo32_howto, elf32_arm_tls_ldm32_howto)
228 (elf32_arm_tls_le32_howto, elf32_arm_tls_ie32_howto)
229 (elf32_arm_vtinherit_howto, elf32_arm_vtentry_howto)
230 (elf32_arm_pc11_howto, elf32_arm_thm_pc9_howto, elf32_arm_got_prel)
231 (elf32_arm_r_howto): Replace with elf32_arm_howto_table_1,
232 elf32_arm_howto_table_2, and elf32_arm_howto_table_3.
233 Add many new relocations from AAELF.
234 (elf32_arm_howto_from_type): Update to match.
235 (elf32_arm_reloc_map): Add entries for R_ARM_THM_JUMP24,
236 R_ARM_THM_JUMP11, R_ARM_THM_JUMP19, R_ARM_THM_JUMP8,
237 R_ARM_THM_JUMP6, R_ARM_GNU_VTINHERIT, and R_ARM_GNU_VTENTRY.
238 (elf32_arm_reloc_type_lookup): Use elf32_arm_howto_from_type.
239 (elf32_arm_final_link_relocate): Add support for
240 R_ARM_THM_JUMP24, R_ARM_THM_JUMP19, R_ARM_THM_JUMP6. Remove
241 case entries redundant with default.
243 * reloc.c: Reorganize ARM relocations. Add Thumb
244 assembler-internal relocations BFD_RELOC_ARM_T32_OFFSET_U8,
245 BFD_RELOC_ARM_T32_OFFSET_IMM, BFD_RELOC_ARM_T32_IMMEDIATE.
246 Add visible relocations BFD_RELOC_THUMB_PCREL_BRANCH7,
247 BFD_RELOC_THUMB_BRANCH20, BFD_RELOC_THUMB_BRANCH25.
248 Delete unused relocations BFD_RELOC_ARM_GOT12, BFD_RELOC_ARM_COPY.
249 * bfd-in2.h, libbfd.h: Regenerate.
251 2005-05-17 Daniel Jacobowitz <dan@codesourcery.com>
253 * elf.c (_bfd_elf_write_object_contents): Check for non-NULL
255 * format.c (bfd_check_format_matches): Set output_has_begun
257 * section.c (bfd_set_section_contents): Use bfd_write_p. Remove
258 special case for both_direction.
260 2005-05-17 Nick Clifton <nickc@redhat.com>
262 * elf.c (group_signature): Check for a group section which is
263 actually a (corrupt) symbol table section in disguise and prevent
264 an infinite loop from occurring.
266 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
268 * elfxx-ia64.c (elfNN_ia64_relax_brl): Undo the change made on
271 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
273 * elfxx-ia64.c (elfNN_ia64_relax_br): Keep the original
274 predicate on slot 0 only if slot 0 isn't br.
276 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
279 * elf32-i386.c (elf_i386_size_dynamic_sections): Also remove
280 empty sdynbss section.
281 * elf64-x86-64.c (elf64_x86_64_size_dynamic_sections): Likewise.
283 2005-05-17 Tavis Ormandy <taviso@gentoo.org>
285 * elf.c (bfd_section_from_shdr): Add sanity check when parsing
288 2005-05-17 Alan Modra <amodra@bigpond.net.au>
290 * elf32-ppc.c (LIS_11. LIS_12): Define.
291 (LWZU_0_X_12, LWZ_0_X_12, LWZ_12_4_12, LWZ_12_X_12): Define.
292 (ppc_elf_finish_dynamic_sections): Provide non-pic plt call stub
293 for --data-plt when building non-pie executables.
295 2005-05-17 Nick Clifton <nickc@redhat.com>
297 * elf32-arm.c (elf32_arm_final_link_relocate): Gracefully handle
298 the situation where a symbols's section is not known but a section
299 relative R_ARM_RELATIVE reloc has to be generated for the Symbian
302 * elf32-v850.c (v850_elf_relocate_section): Move code to test for
303 the presence of a symbol table to just before the symbol table is
306 2005-05-16 H.J. Lu <hongjiu.lu@intel.com>
309 * elfxx-ia64.c (elfNN_ia64_relax_br): New.
310 (elfNN_ia64_relax_section): Use it.
312 2005-05-14 Mark Kettenis <kettenis@gnu.org>
314 * elflink.c (bfd_elf_size_dynamic_sections): Use lbasename instead
317 2005-05-14 Alan Modra <amodra@bigpond.net.au>
319 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Set DT_PPC_GOT,
321 (ppc_elf_finish_dynamic_sections): Likewise.
323 2005-05-13 Fred Fish <fnf@specifixinc.com>
325 * libbfd-in.h: Fix a comment typo, 'neaderst' -> 'nearest'
328 2005-05-13 Bob Wilson <bob.wilson@acm.org>
330 * elf32-xtensa.c (xtensa_get_property_section_name): Add missing
331 periods in linkonce_kind values.
333 2005-05-12 H.J. Lu <hongjiu.lu@intel.com>
335 * elf32-i386.c (elf_i386_relocate_section): Allow R_386_GOTOFF
336 against protected function when building executable.
338 2005-05-12 Alan Modra <amodra@bigpond.net.au>
340 * elf32-ppc.c (LWZU_0_X_11): Delete.
341 (B, LWZ_11_X_11, LWZ_11_X_30, MTCTR_11): Define.
342 (ppc_elf_select_plt_layout): Set .got flags too. Formatting.
343 (ppc_elf_size_dynamic_sections): Allocate space for .glink branch
345 (ppc_elf_finish_dynamic_symbol): Point .plt entries into the branch
347 (ppc_elf_finish_dynamic_sections): Adjust DT_PPC_GLINK value.
348 Generate .glink branch table and updated stubs.
350 2005-05-11 Alan Modra <amodra@bigpond.net.au>
352 * reloc.c (BFD_RELOC_HI16_PCREL): Define.
353 (BFD_RELOC_HI16_S_PCREL, BFD_RELOC_LO16_PCREL): Define.
354 * elf32-ppc.c (GLINK_PLTRESOLVE, GLINK_ENTRY_SIZE): Define.
355 (CROR_151515, CROR_313131): Delete.
356 (ADDIS_11_11, ADDI_11_11, SUB_11_11_30, ADD_0_11_11, ADD_11_0_11,
357 LWZ_0_4_30, MTCTR_0, LWZ_12_8_30, BCTR, ADDIS_11_30,
358 LWZU_0_X_11): Define.
359 (ppc_elf_howto_raw): Add R_PPC_REL16, R_PPC_REL16_LO, R_PPC_REL16_HI
360 and R_PPC_REL16_HA entries.
361 (ppc_elf_reloc_type_lookup): Convert new bfd reloc types.
362 (ppc_elf_addr16_ha_reloc): Also handle R_PPC_REL16_HA.
363 (struct ppc_elf_link_hash_table): Add glink, glink_pltresolve,
364 new_plt, and old_plt.
365 (ppc_elf_create_dynamic_sections): Create .glink section.
366 (ppc_elf_check_relocs): Set new_plt and old_plt.
367 (ppc_elf_select_plt_layout): New function.
368 (ppc_elf_tls_setup): Set plt output section elf type and flags.
369 (allocate_got): Handle differences between old and new got layout.
370 (allocate_dynrelocs): Likewise for plt.
371 (ppc_elf_size_dynamic_sections): Likewise. Allocate memory for
372 .glink. Don't allocate memory for old bss .plt. Emit DT_PPC_GLINK.
373 (ppc_elf_relax_section): Rename ppc_info to htab. Handle .glink
374 destination of R_PPC_PLTREL24 relocs.
375 (ppc_elf_relocate_section): Handle new relocs and changed destination
377 (ppc_elf_finish_dynamic_symbol): Init new style plt and handle
378 differences in layout.
379 (ppc_elf_finish_dynamic_sections): Set DT_PPC_GLINK value. Don't
380 put a blrl in new got. Write glink contents.
381 * elf32-ppc.h (ppc_elf_select_plt_layout): Declare.
382 * libbfd.h: Regenerate.
383 * bfd-in2.h: Regenerate.
385 2005-05-11 Andreas Schwab <schwab@suse.de>
387 * elf32-i386.c (elf_i386_finish_dynamic_sections): Fix signedness
390 2005-05-10 H.J. Lu <hongjiu.lu@intel.com>
392 * elf.c (_bfd_elf_make_section_from_shdr): Only check debug
393 section if SEC_ALLOC isn't set.
395 2005-05-09 Kelley Cook <kcook@gcc.gnu.org>
397 * configure.in: Replace AC_COMPILE_CHECK_SIZEOF with AC_CHECK_SIZEOF.
398 * acinclude.m4: Don't sinclude accross.m4.
399 * config.in, configure, Makefile.in, doc/Makefile.in: Regenerate.
401 2005-05-09 Alan Modra <amodra@bigpond.net.au>
403 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add has_dotsym.
404 (ppc64_elf_add_symbol_hook): Set has_dotsym.
405 (ppc64_elf_check_directives): Only process syms when has_dotsym.
406 (func_desc_adjust): Hide fake function descriptors when function
407 code entry is defined.
408 (adjust_opd_syms): Adjust for deleted_section becoming union field.
410 2005-05-09 Alan Modra <amodra@bigpond.net.au>
412 * elfcode.h (elf_object_p): Add more sanity checks on elf header.
414 2005-05-08 Dave Korn <dave.korn@artimi.com>
416 * coff-tic80.c: Undefine _CONST after system headers to prevent
417 clash with tic80-specific definition in include/coff/tic80.h
419 2005-05-08 H.J. Lu <hongjiu.lu@intel.com>
422 * elflink.c (elf_link_output_extsym): Use output_bfd if
423 h->root.u.def.section is bfd_abs_section_ptr when reporting
426 2005-05-07 H.J. Lu <hongjiu.lu@intel.com>
428 * elf-bfd.h (elf_backend_data): Update special_sections to
429 array of pointer to bfd_elf_special_section.
430 * elf.c (special_sections): Likewise.
431 * elf32-arm.c (elf32_arm_symbian_special_sections): Likewise.
432 * elf32-m32r.c (m32r_elf_special_sections): Likewise.
433 * elf32-m68hc11.c (elf32_m68hc11_special_sections): Likewise.
434 * elf32-m68hc12.c (elf32_m68hc12_special_sections): Likewise.
435 * elf32-mcore.c (mcore_elf_special_sections): Likewise.
436 * elf32-ppc.c (ppc_elf_special_sections): Likewise.
437 * elf32-sh64.c (sh64_elf_special_sections): Likewise.
438 * elf32-v850.c (v850_elf_special_sections): Likewise.
439 * elf32-xtensa.c (elf_xtensa_special_sections): Likewise.
440 * elf64-alpha.c (elf64_alpha_special_sections): Likewise.
441 * elf64-hppa.c (elf64_hppa_special_sections): Likewise.
442 * elf64-ppc.c (ppc64_elf_special_sections): Likewise.
443 * elf64-sh64.c (sh64_elf64_special_sections): Likewise.
444 * elfxx-ia64.c (elfNN_ia64_special_sections): Likewise.
445 * elfxx-mips.c (_bfd_mips_elf_special_sections): Likewise.
446 * elfxx-mips.h (_bfd_mips_elf_special_sections): Likewise.
448 * elf.c (get_special_section): Updated.
450 2005-05-07 Alan Modra <amodra@bigpond.net.au>
452 * elf-bfd.h (struct elf_backend_data): Remove got_symbol_offset.
453 * elfxx-target.h (elf_backend_got_symbol_offset): Delete.
454 * elflink.c (_bfd_elf_create_got_section): Use zero in place of
456 * elf-m10300.c (_bfd_mn10300_elf_create_got_section): Likewise.
457 * elf32-frv.c (_frv_create_got_section): Likewise.
458 * elf32-i370.c (i370_elf_finish_dynamic_sections): Delete ppc code.
459 (elf_backend_got_symbol_offset): Don't define.
460 * elf64-ppc.c (elf_backend_got_symbol_offset): Don't define.
461 * elf32-ppc.c (struct ppc_elf_link_hash_table): Add got_header_size
463 (ppc_elf_create_got): Tidy.
464 (ppc_elf_create_dynamic_sections): Don't set SEC_IN_MEMORY for .plt.
465 (ppc_elf_check_relocs): Reduce string comparisons by using elf.hgot.
466 (ppc_elf_gc_sweep_hook): Likewise.
467 (ppc_elf_relocate_section): Likewise.
468 (ppc_elf_finish_dynamic_symbol): Likewise.
469 (allocate_got): New function.
470 (allocate_dynrelocs): Use allocate_got.
471 (ppc_elf_size_dynamic_sections): Likewise. Delay tlsld_got allocation
472 so that local got can refcount it. Set got_header_size.
473 (ppc_elf_relocate_section): Use value of elf.hgot rather than hard-
475 (ppc_elf_finish_dynamic_sections): Likewise.
476 (elf_backend_got_symbol_offset): Don't define.
477 (elf_backend_got_header_size): Ditto.
479 2005-05-05 Steve Ellcey <sje@cup.hp.com>
481 * configure.in (ACX_HEADER_STRING): New.
482 * configure: Regenerate.
483 * config.in: Regenerate.
484 * sysdep.h (STRING_WITH_STRINGS): Use.
486 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
488 * elf.c (_bfd_elf_close_and_cleanup): Only call
489 _bfd_dwarf2_cleanup_debug_info on bfd_object.
491 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
493 * elflink.c (_bfd_elf_provide_section_bound_symbols): Use
494 "__bss_start" instead of "_edata" as fallback.
496 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
498 * bfd-in2.h: Regenerated.
500 2005-05-05 Paul Brook <paul@codesourcery.com>
502 * config.bfd: Use bfd_elf32_i386_vxworks_vec for i?86-*-vxworks.
503 * configure.in: Add bfd_elf32_i386_vxworks_vec. i386 targets need
505 * configure: Regenerate.
506 * Makefile.am (BFD32_BACKENDS): Add elf-vxworks.lo.
507 (BFD32_BACKENDS_CFILES): Add elf-vxworks.c.
508 (elf32-i386.lo): Depend on elf-vxworks.h.
509 (elf-vxworks.lo): New rule.
510 * Makefile.in: Regenerate.
511 * elf-bfd.h (elf_backend_data): Update type of
512 elf_backend_emit_relocs.
513 (_bfd_elf_link_output_relocs): Update prototype.
514 * elflink.c (_bfd_elf_link_output_relocs): Always use
515 bed->elf_backend_emit_relocs when outputting relocations.
516 * elfxx-target.h (elf_backend_emit_relocs): Default to
517 _bfd_elf_link_output_relocs.
518 * targets.c (bfd_elf32_i386_vxworks_vec): Declare.
519 (_bfd_target_vector): Add bfd_elf32_i386_vxworks_vec.
520 * elf32-i386.c: Add elf32-i386-vxworks target BFD.
521 (elf_i386_plt0_entry): Remove padding.
522 (elf_i386_pic_plt0_entry): Ditto.
523 (PLTRESOLVE_RELOCS_SHLIB, PLTRESOLVE_RELOCS): Define.
524 (PLT_NON_JUMP_SLOT_RELOCS): Define.
525 (elf_i386_link_hash_table): Add srelplt2, hgot, hplt, is_vxworks and
526 plt0_pad_byte fields.
527 (elf_i386_link_hash_table_create): Zero them.
528 (elf_i386_create_dynamic_sections): Create static relocation section.
529 (allocate_dynrelocs): Allocate space for static PLT relocations.
530 (elf_i386_size_dynamic_sections): Save shortcuts to PLT and GOT
531 symbols. Give PLT symbols function type. Don't strip PLT sections
532 if we have exported symbols from them.
533 (elf_i386_finish_dynamic_symbol): Fill in VxWorks PLT static
534 relocation section. Don't mark _GLOBAL_OFFSET_TABLE_ as absolute on
536 (elf_i386_finish_dynamic_sections): Allow different pad bytes.
537 Add relocation for GOT location. Fill in PLT static relocations.
538 (elf_i386_vxworks_link_hash_table_create): New function.
539 (elf_i386_vxworks_link_output_symbol_hook): New function.
540 * elf-vxworks.h: New file.
542 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
544 * section.c (bfd_make_section_anyway_with_flags): New.
545 (bfd_make_section_anyway): Call bfd_make_section_anyway_with_flags,
546 (bfd_make_section_with_flags): New.
547 (bfd_make_section): Call bfd_make_section_with_flags.
549 * elf-m10300.c (_bfd_mn10300_elf_create_got_section): Call
550 bfd_make_section_with_flags/bfd_make_section_anyway_with_flags
551 instead of bfd_make_section/bfd_make_section and don't call
552 bfd_set_section_flags.
553 (mn10300_elf_check_relocs): Likewise.
554 (_bfd_mn10300_elf_create_dynamic_sections): Likewise.
555 * elf32-arm.c (create_got_section): Likewise.
556 (bfd_elf32_arm_add_glue_sections_to_bfd): Likewise.
557 (elf32_arm_check_relocs): Likewise.
558 * elf32-cris.c (cris_elf_check_relocs): Likewise.
559 * elf32-frv.c (elf32_frv_add_symbol_hook): Likewise.
560 (_frv_create_got_section): Likewise.
561 (elf32_frvfdpic_create_dynamic_sections): Likewise.
562 * elf32-hppa.c (elf32_hppa_create_dynamic_sections): Likewise.
563 (elf32_hppa_check_relocs): Likewise.
564 * elf32-i370.c (i370_elf_create_dynamic_sections): Likewise.
565 (i370_elf_check_relocs): Likewise.
566 * elf32-i386.c (create_got_section): Likewise.
567 (elf_i386_check_relocs): Likewise.
568 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
569 (create_got_section): Likewise.
570 (m32r_elf_create_dynamic_sections): Likewise.
571 (m32r_elf_check_relocs): Likewise.
572 * elf32-m68k.c (elf_m68k_check_relocs): Likewise.
573 * elf32-ppc.c (ppc_elf_create_got): Likewise.
574 (ppc_elf_create_dynamic_sections): Likewise.
575 (ppc_elf_add_symbol_hook): Likewise.
576 (ppc_elf_check_relocs): Likewise.
577 * elf32-s390.c (create_got_section): Likewise.
578 (elf_s390_check_relocs): Likewise.
579 * elf32-sh.c (create_got_section): Likewise.
580 (sh_elf_create_dynamic_sections): Likewise.
581 (sh_elf_check_relocs): Likewise.
582 * elf32-vax.c (elf_vax_check_relocs): Likewise.
583 * elf32-xstormy16.c (xstormy16_elf_check_relocs): Likewise.
584 * elf32-xtensa.c (elf_xtensa_create_dynamic_sections): Likewise.
585 (add_extra_plt_sections): Likewise.
586 * elf64-alpha.c (elf64_alpha_add_symbol_hook): Likewise.
587 (elf64_alpha_create_got_section): Likewise.
588 (elf64_alpha_create_dynamic_sections): Likewise.
589 (elf64_alpha_check_relocs): Likewise.
590 * elf64-hppa.c (get_reloc_section): Likewise.
594 (get_stub): Likewise.
595 (elf64_hppa_create_dynamic_sectionso): Likewise.
596 * elf64-mmix.c (mmix_elf_check_common_relocs): Likewise.
597 * elf64-ppc.c (create_linkage_sections): Likewise.
598 (ppc64_elf_check_relocs): Likewise.
599 * elf64-s390.c (create_got_section): Likewise.
600 (elf_s390_check_relocs): Likewise.
601 * elf64-sh64.c (sh_elf64_check_relocs): Likewise.
602 (sh64_elf64_create_dynamic_sections): Likewise.
603 * elf64-x86-64.c (create_got_section): Likewise.
604 (elf64_x86_64_check_relocs): Likewise.
605 * elflink.c (_bfd_elf_create_got_section): Likewise.
606 (_bfd_elf_link_create_dynamic_sections): Likewise.
607 (elf_link_add_object_symbols): Likewise.
608 * elfxx-ia64.c (elfNN_ia64_add_symbol_hook): Likewise.
609 (elfNN_ia64_create_dynamic_sections): Likewise.
610 (get_fptr): Likewise.
611 (get_pltoff): Likewise.
612 (get_reloc_section): Likewise.
613 (elfNN_ia64_object_p): Likewise.
614 * elfxx-mips.c (mips_elf_rel_dyn_section): Likewise.
615 (mips_elf_create_compact_rel_section): Likewise.
616 (mips_elf_create_got_section): Likewise.
617 (_bfd_mips_elf_create_dynamic_sections): Likewise.
618 * elfxx-sparc.c (create_got_section): Likewise.
619 (_bfd_sparc_elf_check_relocs): Likewise.
621 * elf.c (_bfd_elf_new_section_hook): Call _bfd_elf_get_sec_type_attr
622 on linker created sections.
624 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
627 * elflink.c (_bfd_elf_link_assign_sym_version): Allow version
628 script on executable.
630 2005-05-05 John Levon <levon@movementarian.org>
632 * dwarf2.c (read_abbrevs): If bfd_realloc fails, free currently
633 allocated memory before returning.
634 (decode_line_info): Likewise.
635 (_bfd_dwarf2_cleanup_debug_info): New function: Frees memory
636 allocated by functions in this file.
637 * elf-bfd.h (_bfd_dwarf2_cleanup_debug_info): Prototype.
638 * elf.c (_bfd_elf_close_and_cleanup): Call
639 _bfd_dwarf2_cleanup_debug_info.
641 2005-05-05 Hans-Peter Nilsson <hp@axis.com>
643 * Makefile.am (INCLUDES): Don't -D_GNU_SOURCE here.
644 * configure.in: Call AC_GNU_SOURCE here, after AC_PROG_CC.
645 * configure, config.in, Makefile.in: Regenerate.
646 * sysdep.h (stpcpy): Revert last change.
648 2005-05-05 Hans-Peter Nilsson <hp@axis.com>
650 * sysdep.h (stpcpy): Wrap declaration in parentheses.
652 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
654 * elfxx-ia64.c (ARCH_SIZE): New.
655 (LOG_SECTION_ALIGN): Likewise.
656 (elfNN_ia64_create_dynamic_sections): Use LOG_SECTION_ALIGN to
657 align relocation sections.
658 (get_fptr): Likewise.
659 (get_reloc_section): Likewise.
660 (elfNN_ia64_tprel_base): Likewise.
661 (elfNN_ia64_check_relocs): Support 32bit relocations.
662 (allocate_global_fptr_got): Likewise.
663 (allocate_dynrel_entries): Likewise.
664 (set_got_entry): Likewise.
665 (set_pltoff_entry): Likewise.
666 (elfNN_ia64_relocate_section): Likewise.
668 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
670 * configure.in: Add AC_CHECK_DECLS(stpcpy).
671 * configure: Regenerate.
672 * config.in: Likewise.
674 * sysdep.h (stpcpy): New.
676 2005-05-04 Nick Clifton <nickc@redhat.com>
678 * Update the address and phone number of the FSF organization in
679 the GPL notices in the following files:
680 aix386-core.c, aix5ppc-core.c, aout-adobe.c, aout-arm.c,
681 aout-cris.c, aout-ns32k.c, aout-sparcle.c, aout-target.h,
682 aout-tic30.c, aout0.c, aout32.c, aout64.c, aoutf1.h, aoutx.h,
683 archive.c, archive64.c, archures.c, armnetbsd.c, bfd-in.h,
684 bfd-in2.h, bfd.c, bfdio.c, bfdwin.c, binary.c, bout.c, cache.c,
685 cf-i386lynx.c, cf-m68klynx.c, cf-sparclynx.c, cisco-core.c,
686 coff-a29k.c, coff-alpha.c, coff-apollo.c, coff-arm.c, coff-aux.c,
687 coff-go32.c, coff-h8300.c, coff-h8500.c, coff-i386.c, coff-i860.c,
688 coff-i960.c, coff-ia64.c, coff-m68k.c, coff-m88k.c, coff-maxq.c,
689 coff-mcore.c, coff-mips.c, coff-or32.c, coff-pmac.c, coff-ppc.c,
690 coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c,
691 coff-svm68k.c, coff-tic30.c, coff-tic4x.c, coff-tic54x.c,
692 coff-tic80.c, coff-u68k.c, coff-w65.c, coff-we32k.c, coff-z8k.c,
693 coff64-rs6000.c, coffcode.h, coffgen.c, cofflink.c, coffswap.h,
694 corefile.c, cpu-a29k.c, cpu-alpha.c, cpu-arc.c, cpu-arm.c,
695 cpu-avr.c, cpu-cr16c.c, cpu-cris.c, cpu-crx.c, cpu-d10v.c,
696 cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c, cpu-h8300.c,
697 cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c, cpu-i860.c,
698 cpu-i960.c, cpu-ia64-opc.c, cpu-ia64.c, cpu-ip2k.c, cpu-iq2000.c,
699 cpu-m10200.c, cpu-m10300.c, cpu-m32r.c, cpu-m68hc11.c,
700 cpu-m68hc12.c, cpu-m68k.c, cpu-m88k.c, cpu-maxq.c, cpu-mcore.c,
701 cpu-mips.c, cpu-mmix.c, cpu-msp430.c, cpu-ns32k.c, cpu-openrisc.c,
702 cpu-or32.c, cpu-pdp11.c, cpu-pj.c, cpu-powerpc.c, cpu-rs6000.c,
703 cpu-s390.c, cpu-sh.c, cpu-sparc.c, cpu-tic30.c, cpu-tic4x.c,
704 cpu-tic54x.c, cpu-tic80.c, cpu-v850.c, cpu-vax.c, cpu-w65.c,
705 cpu-we32k.c, cpu-xstormy16.c, cpu-xtensa.c, cpu-z8k.c, demo64.c,
706 dwarf1.c, dwarf2.c, ecoff.c, ecofflink.c, ecoffswap.h,
707 efi-app-ia32.c, efi-app-ia64.c, elf-bfd.h, elf-eh-frame.c,
708 elf-hppa.h, elf-m10200.c, elf-m10300.c, elf-strtab.c, elf.c,
709 elf32-am33lin.c, elf32-arc.c, elf32-arm.c, elf32-avr.c,
710 elf32-cr16c.c, elf32-cris.c, elf32-crx.c, elf32-d10v.c,
711 elf32-d30v.c, elf32-dlx.c, elf32-fr30.c, elf32-frv.c, elf32-gen.c,
712 elf32-h8300.c, elf32-hppa.c, elf32-hppa.h, elf32-i370.c,
713 elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
714 elf32-iq2000.c, elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c,
715 elf32-m68hc1x.c, elf32-m68hc1x.h, elf32-m68k.c, elf32-m88k.c,
716 elf32-mcore.c, elf32-mips.c, elf32-msp430.c, elf32-openrisc.c,
717 elf32-or32.c, elf32-pj.c, elf32-ppc.c, elf32-ppc.h, elf32-s390.c,
718 elf32-sh-symbian.c, elf32-sh.c, elf32-sh64-com.c, elf32-sh64.c,
719 elf32-sh64.h, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
720 elf32-xstormy16.c, elf32-xtensa.c, elf32.c, elf64-alpha.c,
721 elf64-gen.c, elf64-hppa.c, elf64-hppa.h, elf64-mips.c,
722 elf64-mmix.c, elf64-ppc.c, elf64-ppc.h, elf64-s390.c,
723 elf64-sh64.c, elf64-sparc.c, elf64-x86-64.c, elf64.c, elfcode.h,
724 elfcore.h, elflink.c, elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c,
725 elfxx-mips.h, elfxx-sparc.c, elfxx-sparc.h, elfxx-target.h,
726 epoc-pe-arm.c, epoc-pei-arm.c, format.c, freebsd.h, gen-aout.c,
727 genlink.h, hash.c, host-aout.c, hp300bsd.c, hp300hpux.c,
728 hppabsd-core.c, hpux-core.c, i386aout.c, i386bsd.c, i386dynix.c,
729 i386freebsd.c, i386linux.c, i386lynx.c, i386mach3.c, i386msdos.c,
730 i386netbsd.c, i386os9k.c, ieee.c, ihex.c, init.c, irix-core.c,
731 libaout.h, libbfd-in.h, libbfd.c, libbfd.h, libcoff-in.h,
732 libcoff.h, libecoff.h, libhppa.h, libieee.h, libnlm.h, liboasys.h,
733 libpei.h, libxcoff.h, linker.c, lynx-core.c, m68k4knetbsd.c,
734 m68klinux.c, m68klynx.c, m68knetbsd.c, m88kmach3.c, m88kopenbsd.c,
735 mach-o-target.c, mach-o.c, mach-o.h, merge.c, mipsbsd.c, mmo.c,
736 netbsd-core.c, netbsd.h, newsos3.c, nlm-target.h, nlm.c,
737 nlm32-alpha.c, nlm32-i386.c, nlm32-ppc.c, nlm32-sparc.c, nlm32.c,
738 nlm64.c, nlmcode.h, nlmswap.h, ns32k.h, ns32knetbsd.c, oasys.c,
739 opncls.c, osf-core.c, pc532-mach.c, pdp11.c, pe-arm.c, pe-i386.c,
740 pe-mcore.c, pe-mips.c, pe-ppc.c, pe-sh.c, peXXigen.c,
741 pef-traceback.h, pef.c, pef.h, pei-arm.c, pei-i386.c, pei-mcore.c,
742 pei-mips.c, pei-ppc.c, pei-sh.c, peicode.h, ppcboot.c,
743 ptrace-core.c, reloc.c, reloc16.c, riscix.c, rs6000-core.c,
744 sco5-core.c, section.c, simple.c, som.c, som.h, sparclinux.c,
745 sparclynx.c, sparcnetbsd.c, srec.c, stab-syms.c, stabs.c, sunos.c,
746 syms.c, sysdep.h, targets.c, tekhex.c, ticoff.h, trad-core.c,
747 vax1knetbsd.c, vaxbsd.c, vaxnetbsd.c, versados.c, vms-gsd.c,
748 vms-hdr.c, vms-misc.c, vms-tir.c, vms.c, vms.h, xcoff-target.h,
749 xcofflink.c, xsym.c, xsym.h, xtensa-isa.c, xtensa-modules.c,
752 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
754 * bfd-in.h (_bfd_elf_provide_section_bound_symbols): New.
755 * bfd-in2.h: Regenerated.
757 * elflink.c (bfd_elf_set_symbol): New.
758 (_bfd_elf_provide_symbol): Call it.
759 (_bfd_elf_provide_section_bound_symbols): New.
761 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
763 * elflink.c (_bfd_elf_merge_symbol): Only skip weak definitions
764 at the end, if a strong definition has already been seen.
766 2005-05-04 Alan Modra <amodra@bigpond.net.au>
768 * section.c (struct bfd_section): Replace link_order_head and
769 link_order_tail with map_head and map_tail union.
770 (STD_SECTION): Update.
771 (_bfd_strip_section_from_output): Delete.
772 * aoutx.h: Update throughout for above changes.
773 * coff-ppc.c: Likewise.
774 * cofflink.c: Likewise.
776 * elf-eh-frame.c: Likewise.
777 * elf-m10300.c: Likewise.
779 * elf32-arm.c: Likewise.
780 * elf32-cris.c: Likewise.
781 * elf32-hppa.c: Likewise.
782 * elf32-i386.c: Likewise.
783 * elf32-m32r.c: Likewise.
784 * elf32-m68hc1x.c: Likewise.
785 * elf32-m68k.c: Likewise.
786 * elf32-ppc.c: Likewise.
787 * elf32-s390.c: Likewise.
788 * elf32-sh.c: Likewise.
789 * elf32-vax.c: Likewise.
790 * elf32-xtensa.c: Likewise.
791 * elf64-alpha.c: Likewise.
792 * elf64-hppa.c: Likewise.
793 * elf64-ppc.c: Likewise.
794 * elf64-s390.c: Likewise.
795 * elf64-sh64.c: Likewise.
796 * elf64-x86-64.c: Likewise.
797 * elflink.c: Likewise.
798 * elfxx-ia64.c: Likewise.
799 * elfxx-mips.c: Likewise.
800 * elfxx-sparc.c: Likewise.
801 * linker.c: Likewise.
804 * xcofflink.c: Likewise.
805 * elflink.c (bfd_boolean bfd_elf_size_dynsym_hash_dynstr): Split
806 out from bfd_elf_size_dynamic_sections.
807 * bfd-in.h (bfd_boolean bfd_elf_size_dynsym_hash_dynstr): Declare.
808 * bfd-in2.h: Regenerate.
810 2005-05-04 Alan Modra <amodra@bigpond.net.au>
812 * section.c (bfd_section_list_remove): Don't clear s->next.
813 (bfd_section_list_append): Always init s->prev.
814 (bfd_section_list_prepend): Define.
815 (bfd_section_list_insert_after): Minor optimization.
816 (bfd_section_removed_from_list): Rewrite.
817 * elf.c (assign_section_numbers): Simplify list traversal now that
818 bfd_section_list_remove doesn't destroy removed section next ptr.
819 * sunos.c (sunos_add_dynamic_symbols): Likewise.
820 * elfxx-ia64.c (elfNN_ia64_object_p): Use bfd_section_list_prepend.
821 * xcofflink.c (_bfd_xcoff_bfd_final_link): Simplify list traversal.
822 * bfd-in2.h: Regenerate.
824 2005-05-02 H.J. Lu <hongjiu.lu@intel.com>
826 * bfd.c (bfd): Remove section_tail and add section_last.
827 (bfd_preserve): Likewise.
828 (bfd_preserve_save): Likewise.
829 (bfd_preserve_restore): Likewise.
830 * opncls.c (_bfd_new_bfd): Likewise.
832 * coffcode.h (coff_compute_section_file_positions): Updated.
833 (coff_compute_section_file_positions): Likewise.
834 * elf.c (assign_section_numbers): Likewise.
835 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
836 * elf64-mmix.c (mmix_elf_final_link): Likewise.
837 * elfxx-ia64.c (elfNN_ia64_object_p): Likewise.
838 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
839 * sunos.c (sunos_add_dynamic_symbols): Likewise.
840 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
842 * ecoff.c (bfd_debug_section): Initialize prev.
844 * section.c (bfd_section): Add prev.
845 (bfd_section_list_remove): Updated.
846 (bfd_section_list_append): New.
847 (bfd_section_list_insert_after): New.
848 (bfd_section_list_insert_before): New.
849 (bfd_section_list_insert): Removed.
850 (bfd_section_removed_from_list): Updated.
851 (STD_SECTION): Initialize prev.
852 (bfd_section_init): Updated.
853 (bfd_section_list_clear): Updated.
855 * bfd-in2.h: Regenerated.
857 2005-05-02 H.J. Lu <hongjiu.lu@intel.com>
859 * elf.c (_bfd_elf_new_section_hook): Don't call
860 _bfd_elf_get_sec_type_attr on sections from input files.
862 2005-05-02 H.J. Lu <hongjiu.lu@intel.com>
864 * merge.c (sec_merge_init): Call bfd_hash_table_init_n with
865 hash table size 16699 instead of bfd_hash_table_init.
867 2005-05-01 Paul Brook <paul@codesourcery.com>
869 * elflink.c (_bfd_elf_merge_symbol): Skip weak definitions if a strong
870 definition has already been seen.
872 2005-05-01 Paul Brook <paul@codesourcery.com>
874 * elf32-arm.c (bfd_elf32_arm_process_before_allocation): Treat
875 R_ARM_PLT32 the same as R_ARM_PC24.
876 (arm_add_to_rel): Ditto.
878 2005-04-29 Ralf Corsepius <ralf.corsepius@rtems.org>
880 * config.bfd: Add h8300*-*-rtemscoff.
881 Switch h8300*-*-rtems* to elf.
883 2005-04-29 Daniel Jacobowitz <dan@codesourcery.com>
885 * aclocal.m4, Makefile.in: Regnerated.
887 2005-04-28 Paul Brook <paul@codesourcery.com>
889 Merge changes only applied to Makefile.in.
890 * Makefile.am (BFD32_BACKENDS): Add elfxx-sparc.lo
891 (BFD32_BACKENDS_CFILES): Add elfxx-sparc.c
892 (elfxx-sparc.lo): New rule.
893 (elf32-sparc.lo): Add elfxx-sparc.h dependency.
894 (elf64-sparc.lo): Likewise.
896 2005-04-28 Julian Brown <julian@codesourcery.com>
898 * elflink.c (_bfd_elf_provide_symbol): Provide symbol for weak
901 2005-04-27 H.J. Lu <hongjiu.lu@intel.com>
903 * elf-bfd.h (bfd_elf_sym_name): Also take "asection *".
905 * elf.c (bfd_elf_sym_name): Updated.
906 (group_signature): Likewise.
907 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
908 * elf64-ppc.c (ppc64_elf_edit_opd): Likewise.
909 (ppc64_elf_edit_toc): Likewise.
910 (ppc64_elf_relocate_section): Likewise.
911 * elfcode.h (elf_slurp_symbol_table): Likewise.
912 * elflink.c (elf_link_input_bfd): Likewise.
914 * elfxx-ia64.c (elfNN_ia64_relocate_section): Call
915 bfd_elf_sym_name to get local symbol name when reporting errors.
917 2005-04-27 Nick Clifton <nickc@redhat.com>
919 * elflink.c (elf_link_input_bfd): Handle the case where a badly
920 formatted input file results in a reloc which has no associated
923 2005-04-26 Jerome Guitton <guitton@gnat.com>
925 * bfd.m4 (BFD_NEED_DECLARATION): Restore.
927 2005-04-25 David S. Miller <davem@davemloft.net>
929 * elfxx-sparc.c (sparc_elf_append_rela_64): Add BFD64 protection.
930 (sparc_elf_r_info_64, _bfd_sparc_elf_finish_dynamic_symbol,
931 sparc64_finish_dyn, _bfd_sparc_elf_finish_dynamic_sections):
934 2005-04-25 H.J. Lu <hongjiu.lu@intel.com>
937 * elflink.c (elf_link_input_bfd): Make non-debugging reference
938 to discarded section an error.
940 2005-04-21 Jerome Guitton <guitton@gnat.com>
942 * configure.in: Replace BFD_NEED_DECLARATION checks by the
943 corresponding AC_CHECK_DECLS.
944 * sysdep.h: Replace NEED_DECLARATION_* checks by the corresponding
946 * bfd.m4 (BFD_NEED_DECLARATION): Remove, obsolete.
947 * configure: Regenerate.
950 2005-04-21 Andreas Schwab <schwab@suse.de>
952 * elfxx-sparc.h (struct _bfd_sparc_elf_link_hash_table): Remove
953 unsigned from type of dynamic_interpreter.
954 * elfxx-sparc.c (_bfd_sparc_elf_link_hash_table_create): Remove
957 * elf.c (assign_section_numbers): Fix comment.
959 2005-04-21 Jerome Guitton <guitton@gnat.com>
961 * som.c (som_bfd_print_private_bfd_data): Add explicit cast to long
962 for struct som_exec_auxhdr fields.
964 2005-04-21 Nick Clifton <nickc@redhat.com>
966 * aout-adobe.c: Convert to ISO C and fix formatting.
967 * aout-arm.c: Convert to ISO C and fix formatting.
968 * aout-cris.c: Convert to ISO C and fix formatting.
969 * aout-ns32k.c: Convert to ISO C and fix formatting.
970 * aout-tic30.c: Convert to ISO C and fix formatting.
971 * coffcode.h: Convert to ISO C and fix formatting.
972 * coffswap.h: Convert to ISO C and fix formatting.
973 * i386aout.c: Convert to ISO C and fix formatting.
974 * libaout.h: Convert to ISO C and fix formatting.
975 * libcoff-in.h: Convert to ISO C and fix formatting.
976 * libcoff.h: Convert to ISO C and fix formatting.
977 * libecoff.h: Convert to ISO C and fix formatting.
978 * libnlm.h: Convert to ISO C and fix formatting.
979 * libpei.h: Convert to ISO C and fix formatting.
980 * libxcoff.h: Convert to ISO C and fix formatting.
981 * nlm-target.h: Convert to ISO C and fix formatting.
982 * nlm.c: Convert to ISO C and fix formatting.
983 * nlm32-alpha.c: Convert to ISO C and fix formatting.
984 * nlm32-i386.c: Convert to ISO C and fix formatting.
985 * nlm32-ppc.c: Convert to ISO C and fix formatting.
986 * nlm32-sparc.c: Convert to ISO C and fix formatting.
987 * nlmcode.h: Convert to ISO C and fix formatting.
988 * nlmswap.h: Convert to ISO C and fix formatting.
989 * pe-mips.c: Convert to ISO C and fix formatting.
990 * peXXigen.c: Convert to ISO C and fix formatting.
991 * peicode.h: Convert to ISO C and fix formatting.
992 * vms-gsd.c: Convert to ISO C and fix formatting.
993 * vms-hdr.c: Convert to ISO C and fix formatting.
994 * vms-misc.c: Convert to ISO C and fix formatting.
995 * vms-tir.c: Convert to ISO C and fix formatting.
996 * vms.c: Convert to ISO C and fix formatting.
997 * vms.h: Convert to ISO C and fix formatting.
999 * coffgen.c (coff_print_symbol): Restore correct formatting of
1002 2005-04-20 David S. Miller <davem@davemloft.net>
1004 * elfxx-sparc.c (sparc_elf_r_symndx_64): Fix compiler warning.
1005 (_bfd_sparc_elf_link_hash_table_create): Likewise.
1006 (allocate_dynrelocs): Likewise.
1008 2005-04-20 Jerome Guitton <guitton@gnat.com>
1010 * configure.in: Fix the check for basename declaration. Add check
1011 for declarations of ftello, ftello64, fseeko, fseeko64.
1012 * configure: Regenerate.
1014 * sysdep.h: If needed, declare ftello, ftello64, fseeko, fseeko64.
1016 2005-04-19 David S. Miller <davem@davemloft.net>
1018 * elfxx-sparc.c: New file.
1019 * elfxx-sparc.h: New file.
1020 * Makefile.in (BFD32_BACKENDS): Add elfxx-sparc.lo
1021 (BFD32_BACKENDS_CFILES): Add elfxx-sparc.c
1022 (elfxx-sparc.lo): New rule.
1023 (elf32-sparc.lo): Add elfxx-sparc.h dependency.
1024 (elf64-sparc.lo): Likewise.
1025 * configure.in (bfd_elf32_sparc_vec): Add elfxx-sparc.lo
1026 (bfd_elf64_sparc_vec): Likewise.
1027 * configure: Regenerate.
1028 * elf32-sparc.c: Remove common code now in elfxx-sparc.c
1029 * elf64-sparc.c: Likewise, also use elf64_sparc_*() naming
1030 which is more consistent with elf32-sparc.c
1032 2005-04-19 Daniel Jacobowitz <dan@codesourcery.com>
1034 * elfxx-mips.c (struct mips_elf_link_hash_entry): Update comment.
1035 (mips_elf_create_local_got_entry): Check h->root.forced_local.
1037 2005-04-19 Alan Modra <amodra@bigpond.net.au>
1039 * elf32-ppc.c (ppc_elf_check_relocs): Don't bother with
1040 dynamic relocs in non-SEC_ALLOC sections.
1041 (ppc_elf_gc_sweep_hook): Likewise.
1042 (ppc_elf_relax_section): Likewise.
1043 (ppc_elf_relocate_section): Likewise.
1045 2005-04-18 Nick Clifton <nickc@redhat.com>
1047 * aix5ppc-core.c (xcoff64_core_p): Fix compile time warning
1048 assigning a value to return_value.
1050 2005-04-17 H.J. Lu <hongjiu.lu@intel.com>
1053 * elf.c (_bfd_elf_copy_private_section_data): Don't copy linker
1056 2005-04-17 H.J. Lu <hongjiu.lu@intel.com>
1059 * elf.c (setup_group): Properly handle zero group count.
1061 2005-04-17 Mark Kettenis <kettenis@gnu.org>
1063 * som.c (hppa_som_reloc, som_mkobject, som_is_space)
1064 (som_is_subspace, compare_subspaces, som_compute_checksum)
1065 (som_build_and_write_symbol_table, som_slurp_symbol_table): New
1067 (hppa_som_reloc, compare_syms, compare_subspaces)
1068 (som_print_symbol, som_get_section_contents)
1069 (som_set_section_contents): Remove space after 'void *'.
1070 (som_bfd_print_private_bfd_data): Use %lx to print longs.
1071 (som_bfd_merge_private_bfd_data)
1072 (som_bfd_copy_private_header_data, som_bfd_set_private_flags): New
1075 2004-04-15 Julian Brown <julian@codesourcery.com>
1077 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Update prototype.
1078 * bfd-in2.h: Regenerate.
1079 * elf32-arm.c (elf32_arm_link_hash_table): New field, 'use_blx'.
1080 (elf32_arm_link_hash_table_create): Initialise fix_v4bx, use_blx.
1081 (bfd_elf32_arm_set_target_relocs): Handle use_blx.
1082 (elf32_arm_final_link_relocate): Use Thumb BLX for R_ARM_THM_PC22
1083 relocations if requested to.
1084 (allocate_dynrelocs): Don't count size of omitted Thumb stubs based on
1085 use_blx rather than symbian_p.
1086 (elf32_arm_finish_dynamic_symbol): Don't output Thumb PLT stubs if
1087 use_blx is in effect.
1088 (elf32_arm_symbian_link_hash_table_create): Enable use_blx by default
1091 2005-04-15 Nick Clifton <nickc@redhat.com>
1093 * coffgen.c (coff_print_symbol): Use fprintf_vma to print vma
1096 2005-04-15 Alan Modra <amodra@bigpond.net.au>
1099 * elflink.c (elf_smash_syms): Clear undef.next if it's not being
1100 used as a list pointer.
1102 2005-04-14 Alan Modra <amodra@bigpond.net.au>
1104 * Makefile.am (NO_WERROR): Define.
1105 * warning.m4: New file
1106 * acinclude.m4: Include warning.m4.
1107 * configure.in: Invoke AM_BINUTILS_WARNINGS.
1108 * Makefile.in: Regenerate.
1109 * configure: Regenerate.
1111 2005-04-14 Alan Modra <amodra@bigpond.net.au>
1113 * merge.c (sec_merge_emit): Tidy. Check for bfd_zmalloc errors.
1114 Write trailing padding.
1116 * merge.c (merge_strings): Round up section size for alignment.
1118 2005-04-14 David S. Miller <davem@davemloft.net>
1120 Add TLS support for 64-bit Sparc ELF.
1121 * elf64-sparc.c (sparc64_elf_dyn_relocs,
1122 sparc64_elf_link_hash_entry, sparc64_elf_obj_tdata): New structs.
1123 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLD_GD, GOT_TLD_IE,
1124 sparc64_elf_hash_entry, sparc64_elf_tdata,
1125 sparc64_elf_local_got_tls_type): New defines.
1126 (sparc64_elf_mkobject): New function.
1127 (sparc64_elf_link_hash_table): Add members for dynamic linker
1128 sections PLT, RELPLT, DYNBSS, and RELBSS. Add tls_ldm_got
1129 uion to track TLS GOT references. Add sym_sec to cache
1130 mappings from local sym to section.
1131 (link_hash_newfunc): New function.
1132 (sparc64_elf_bfd_link_hash_table_create): Rename to
1133 sparc64_elf_link_hash_table_create for consistency.
1134 Pass link_hash_newfunc to _bfd_elf_link_hash_table_init.
1135 (sparc64_elf_create_dynamic_sections): Initialize new section
1136 members of sparc64_elf_link_hash_table. Only init srelbss
1138 (sparc64_elf_copy_indirect_symbol, sparc64_elf_tls_transition):
1140 (SPARC_NOP): Define.
1141 (sparc64_elf_build_plt, sparc64_elf_plt_entry_offset,
1142 sparc64_elf_plt_ptr_offset): Delete.
1143 (sparc64_plt_entry_build): New function to build PLT entries
1144 gradually instread of all at once at the end of linking.
1145 (sparc64_elf_check_relocs): Delete dynobj, sgot, and srelgot
1146 local vars. Get them from sparc64_elf_hash_table instead.
1147 Check early on if r_symndx is in bounds. Handle TLS transitions.
1148 Account for TLS GOT references and DF_STATIC_TLS, as needed.
1149 For TLS relocs, record the tls_type in either
1150 sparc64_elf_local_got_tls_type or sparc64_elf_hash_entry as
1151 appropriate. For R_SPARC_TLS_{GD,LDM}_CALL, emit a reference
1152 to the __tls_get_addr symbol. For PLT relocs, track references
1153 via h->plt.refcount. When R_SPARC_{PC10,PC22,PC_HH22,PC_HM10,
1154 PC_LM22} and h not-NULL, set h->non_got_ref. For global data
1155 symbol references, count the number of relocations needed for
1156 that symbol. For default switch case, don't error, this lets
1157 the TLS relocs not explicitly handled by this function get
1159 (sparc64_elf_gc_mark_hook, sparc64_gc_sweep_hook): New functions.
1160 (sparc64_elf_adjust_dynamic_symbol): Remove dynobj local var, get
1161 it from sparc64_elf_hash_table. Store the real PLT offset
1162 in h->plt.offset, and build PLT entries one at a time. Also
1163 get .dynbss section pointer from htab.
1164 (allocate_dynrelocs, readonly_dynrelocs,
1165 sparc64_omit_section_dynsym): New functions.
1166 (sparc64_elf_omit_section_dynsym): Use these new functions as
1168 (dtpoff_base, tpoff): New functions.
1169 (sparc64_elf_relocate_section): Kill dynobj, sgot, and splt
1170 locals, get them from sparc64_elf_hash_table. Handle TLS
1171 relocations and refcounting in main relocation loop.
1172 (sparc64_elf_finish_dynamic_symbol): Use
1173 sparc64_elf_link_hash_table. Build PLT entries as we see
1174 them. Handle TLS GOT relocations.
1175 (sparc64_elf_finish_dynamic_sections): Get sgot and dynobj
1176 from sparc64_elf_hash_table. Initialize only PLT header
1177 not all entries since we not build PLT entries one by one.
1178 (elf_backend_copy_indirect_symbol, bfd_elf64_mkobject,
1179 elf_backend_gc_mark_hook, elf_backend_gc_sweep_hook,
1180 elf_backend_can_gc_sections, elf_backend_can_refcount): Define.
1182 2005-04-13 Daniel Jacobowitz <dan@codesourcery.com>
1184 * elflink.c (elf_link_input_bfd): Update check for removed
1187 2005-04-12 Alan Modra <amodra@bigpond.net.au>
1189 * Makefile.am: Run "make dep-am".
1190 * Makefile.in: Regenerate.
1191 * aclocal.m4: Regenerate.
1192 * libcoff.h: Regenerate.
1194 2005-04-11 H.J. Lu <hongjiu.lu@intel.com>
1196 * linker.c (_bfd_generic_link_output_symbols): Also check if
1197 the output section of an input section has been removed from
1200 * section.c (bfd_section_list_remove): Clear the next field
1201 of the removed section.
1202 (bfd_section_removed_from_list): New.
1203 * bfd-in2.h: Regenerated.
1205 2005-04-11 David S. Miller <davem@davemloft.net>
1207 * elf32-sparc.c (elf32_sparc_relocate_section,
1208 R_SPARC_TLS_LDO_{HIX22,LOX10}): When not shared, transition to
1209 R_SPARC_TLS_LE_{HIX22,LOX10}.
1210 (elf32_sparc_relocate_section, R_SPARC_TLS_{LDO,LE}_HIX22): Only
1211 xor relocation with 0xffffffff if R_SPARC_TLS_LE_HIX22.
1212 (elf32_sparc_relocate_section, R_SPARC_TLS_{LDO,LE}_LOX10): Only
1213 or 0x1c00 into relocation if R_SPARC_TLS_LE_HIX22.
1215 2005-04-11 H.J. Lu <hongjiu.lu@intel.com>
1217 * coffcode.h (STRING_SIZE_SIZE): Updated to match libcoff-in.h.
1219 2005-04-11 Nick Clifton <nickc@redhat.com>
1221 * aout-target.h: Convert to ISO C.
1222 * aoutf1.h: Convert to ISO C.
1223 * aoutx.h: Convert to ISO C.
1224 * bout.c: Convert to ISO C.
1225 * dwarf1.c: Convert to ISO C.
1226 * ecoffswap.h: Convert to ISO C.
1227 * freebsd.h: Convert to ISO C.
1228 * genlink.h: Convert to ISO C.
1229 * ieee.c: Convert to ISO C.
1230 * ihex.c: Convert to ISO C.
1231 * libcoff-in.h: Convert to ISO C.
1232 * mach-o.c: Convert to ISO C.
1233 * mach-o.h: Convert to ISO C.
1234 * netbsd.h: Convert to ISO C.
1235 * ns32k.h: Convert to ISO C.
1236 * ns32knetbsd.c: Convert to ISO C.
1237 * oasys.c: Convert to ISO C.
1238 * pdp11.c: Convert to ISO C.
1239 * pef-traceback.h: Convert to ISO C.
1240 * pef.c: Convert to ISO C.
1241 * pef.h: Convert to ISO C.
1242 * riscix.c: Convert to ISO C.
1243 * som.c: Convert to ISO C.
1244 * som.h: Convert to ISO C.
1245 * srec.c: Convert to ISO C.
1246 * stabs.c: Convert to ISO C.
1247 * sunos.c: Convert to ISO C.
1248 * tekhex.c: Convert to ISO C.
1249 * versados.c: Convert to ISO C.
1250 * version.h: Convert to ISO C.
1251 * xcoff-target.h: Convert to ISO C.
1252 * xcofflink.c: Convert to ISO C.
1253 * xsym.c: Convert to ISO C.
1254 * xsym.h: Convert to ISO C.
1256 2005-04-08 Paul Brook <paul@codesourcery.com>
1258 * elf32-arm.c (ARM2THUMB_GLUE_SIZE): Rename...
1259 (ARM2THUMB_STATIC_GLUE_SIZE): ... to this.
1260 (ARM2THUMB_PIC_GLUE_SIZE): Define.
1261 (a2t1p_ldr_insn, a2t2p_add_pc_insn, a2t3p_bx_r12_insn): Add.
1262 (elf32_arm_to_thumb_stub): Create PIC stubs.
1263 (record_arm_to_thumb_glue): Use different stub size for relocatable
1266 2005-04-05 Alan Modra <amodra@bigpond.net.au>
1268 * elf64-ppc.c (dec_dynrel_count): New function split out from
1269 ppc64_elf_edit_toc, with additional code from ppc64_elf_edit_opd.
1270 (ppc64_elf_edit_toc, ppc64_elf_edit_opd): Use it.
1271 (ppc64_elf_tls_optimize): Likewise.
1273 2005-04-05 Mark Kettenis <kettenis@gnu.org>
1275 * netbsd-core.c (SPARC_WCOOKIE_OFFSET): Renamed from
1276 CORE_WCOOKIE_OFFSET.
1277 (SPARC64_WCOOKIE_OFFSET): New.
1278 (netbsd_core_file_p): Provide .wcookie section for OpenBSD/sparc64.
1280 2005-04-05 Nick Clifton <nickc@redhat.com>
1282 * po/rw.po: New translation: Kinyarwanda
1283 * configure.in (ALL_LINGUAS): Add rw
1284 * configure: Regenerate.
1286 2005-04-05 Richard Sandiford <rsandifo@redhat.com>
1288 * elfxx-mips.c (MIPS_ELF_OPTIONS_SECTION_NAME_P): New macro.
1289 (_bfd_mips_elf_section_from_shdr): Use it to check for recognized
1290 SHT_MIPS_OPTIONS names. Allow all sections with unrecognised
1292 (_bfd_mips_elf_fake_sections): Use MIPS_ELF_OPTIONS_SECTION_NAME_P
1293 to check for SHT_MIPS_OPTIONS sections.
1294 (_bfd_mips_elf_set_section_contents): Likewise.
1296 2005-04-04 Eric Christopher <echristo@redhat.com>
1298 * elfxx-mips.c (_bfd_elf_mips_get_relocated_section_contents):
1299 Clean up gp handling code.
1301 2005-04-04 H.J. Lu <hongjiu.lu@intel.com>
1303 * elf.c (bfd_elf_set_group_contents): Ignore linker created
1305 (assign_section_numbers): Accept link_info. Check SHT_GROUP
1306 sections for relocatable files only. Remove the linker created
1308 (_bfd_elf_compute_section_file_positions): Pass link_info to
1309 assign_section_numbers.
1311 * elfxx-ia64.c (elfNN_ia64_object_p): New.
1312 (elf_backend_object_p): Defined.
1314 2005-04-04 H.J. Lu <hongjiu.lu@intel.com>
1316 * elf-bfd.h (elf_section_data): Use (sec) instead of sec.
1318 2005-04-03 Fred Fish <fnf@specifixinc.com>
1320 * dwarf2.c (struct dwarf2_debug): Add dwarf_ranges_buffer and
1321 dwarf_ranges_size members.
1322 (struct comp_unit): Add base_address member.
1323 (struct funcinfo): Replace low/high members with an arange.
1324 (arange_add): Replace incoming "unit" parameter with "abfd" and
1325 "first_arange" pointers. Reorganize/rewrite function body.
1326 (decode_line_info): Change arange_add call to pass bfd and arange
1328 (lookup_address_in_line_info_table): Use arange list instead of
1329 individual low/high members. Walk function's arange list to find
1330 lowest PC in list, to test for overlapping functions.
1331 (read_debug_ranges): New function, reads the debug_ranges section.
1332 (lookup_address_in_function_table): Use arange list instead of
1333 individual low/high members. Rewrite to find smallest range that
1335 (read_rangelist): Read a given rangelist from debug_ranges.
1336 (scan_unit_for_functions): Use arange list instead of individual
1337 low/high members. Handle a DW_AT_ranges attribute.
1338 (parse_comp_unit): Use arange list instead of individual low/high
1339 members. Save comp unit base address. Handle a DW_AT_ranges
1342 2005-04-01 H.J. Lu <hongjiu.lu@intel.com>
1344 * elf.c (assign_section_numbers): Really use the kept section.
1346 2005-03-31 H.J. Lu <hongjiu.lu@intel.com>
1348 * elf-bfd.h (_bfd_elf_check_kept_section): New.
1350 * elf.c (assign_section_numbers): When sh_link points to a
1351 discarded section, call _bfd_elf_check_kept_section to see if
1352 the kept section can be used. Otherwise reject sh_link
1353 pointing to discarded section.
1355 * elflink.c (_bfd_elf_check_kept_section): New.
1356 (elf_link_input_bfd): Use it.
1358 2005-04-01 Alan Modra <amodra@bigpond.net.au>
1360 * elf64-ppc.c (ppc64_elf_edit_toc): Account for dynamic relocs
1361 that we no longer need.
1363 2005-04-01 Alan Modra <amodra@bigpond.net.au>
1365 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Return -1 on errors
1367 (ppc64_elf_check_relocs): Remove unnecessary SEC_ALLOC check.
1369 2005-03-31 H.J. Lu <hongjiu.lu@intel.com>
1371 * elf.c (assign_section_numbers): Fix a typo.
1373 2005-03-31 H.J. Lu <hongjiu.lu@intel.com>
1375 * elflink.c (elf_link_input_bfd): Remove the extra `\n' in
1377 (_bfd_elf_section_already_linked): Likewise.
1379 2005-03-31 Jerome Guitton <guitton@gnat.com>
1381 * config.in: Regenerate.
1383 2005-03-31 Jerome Guitton <guitton@gnat.com>
1385 * config.in (HAVE_DECL_BASENAME): New configure macro.
1386 * configure.in: Check for basename.
1387 * configure: Regenerate.
1389 2005-03-30 Julian Brown <julian@codesourcery.com>
1391 * bfd-in.h (bfd_is_arm_mapping_symbol_name): Rename from
1392 bfd_elf32_is_arm_mapping_symbol_name.
1393 * bfd-in2.h: Regenerate.
1394 * cpu-arm.c (bfd_is_arm_mapping_symbol_name): Rename from
1395 bfd_elf32_is_arm_mapping_symbol_name.
1396 * elf32-arm.c (elf32_arm_is_target_special_symbol): Rename
1397 bfd_elf32_is_arm_mapping_symbol_name to bfd_is_arm_mapping_symbol_name.
1398 (arm_elf_find_function): Likewise.
1399 (elf32_arm_output_symbol_hook): Likewise.
1401 2005-03-30 Julian Brown <julian@codesourcery.com>
1403 * bfd-in.h (bfd_elf32_is_arm_mapping_symbol_name): Add prototype.
1404 * bfd-in2.h: Regenerate.
1405 * elf32-arm.c (elf32_arm_is_target_special_symbol): Rename call to
1406 bfd_elf32_is_arm_mapping_symbol_name.
1407 (elf32_arm_output_symbol_hook): Likewise.
1408 (arm_elf_find_function): Likewise, and include STT_NOTYPE in test for
1410 (is_arm_mapping_symbol_name): Function moved from here...
1411 * cpu-arm.c (bfd_elf32_is_arm_mapping_symbol_name): ...to here, renamed
1414 2005-03-29 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
1416 * configure.in: Check for ffs decl and alphabetize.
1417 * config.in: Regenerate.
1418 * configure: Regenerate.
1419 * sysdep.h [NEED_DECLARATION_FFS] (ffs): Prototype and alphabetize.
1421 2005-03-29 Fred Fish <fnf@specifixinc.com>
1423 * dwarf2.c (struct comp_unit): Fix typo.
1424 (scan_unit_for_functions): Remove unused local variable "name"
1425 and dead code that set it.
1427 2005-03-29 Daniel Jacobowitz <dan@codesourcery.com>
1428 Phil Blundell <philb@gnu.org>
1430 * bfd-in2.h, libbfd.h: Regenerated.
1431 * reloc.c: Add ARM TLS relocations.
1432 * elf32-arm.c (elf32_arm_howto_table): Add dynamic TLS
1434 (elf32_arm_tls_gd32_howto, elf32_arm_tls_ldo32_howto)
1435 (elf32_arm_tls_ldm32_howto, elf32_arm_tls_le32_howto)
1436 (elf32_arm_tls_ie32_howto): New.
1437 (elf32_arm_howto_from_type): Support TLS relocations.
1438 (elf32_arm_reloc_map): Likewise.
1439 (elf32_arm_reloc_type_lookup): Likewise.
1441 (struct elf32_arm_obj_tdata): New.
1442 (elf32_arm_tdata, elf32_arm_local_got_tls_type): Define.
1443 (elf32_arm_mkobject): New function.
1444 (struct elf32_arm_relocs_copied): Add pc_count.
1445 (elf32_arm_hash_entry, GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD)
1446 (GOT_TLS_IE): Define.
1447 (struct elf32_arm_link_hash_table): Add tls_ldm_got.
1448 (elf32_arm_link_hash_newfunc): Initialize tls_type.
1449 (elf32_arm_copy_indirect_symbol): Copy pc_count and tls_type.
1450 (elf32_arm_link_hash_table_create): Initialize tls_ldm_got.
1451 (dtpoff_base, tpoff): New functions.
1452 (elf32_arm_final_link_relocate): Handle TLS relocations.
1453 (IS_ARM_TLS_RELOC): Define.
1454 (elf32_arm_relocate_section): Warn about TLS mismatches.
1455 (elf32_arm_gc_sweep_hook): Handle TLS relocations and pc_count.
1456 (elf32_arm_check_relocs): Detect invalid symbol indexes. Handle
1457 TLS relocations and pc_count.
1458 (elf32_arm_adjust_dynamic_symbol): Check non_got_ref.
1459 (allocate_dynrelocs): Handle TLS. Bind REL32 relocs to local
1461 (elf32_arm_size_dynamic_sections): Handle TLS.
1462 (elf32_arm_finish_dynamic_symbol): Likewise.
1463 (bfd_elf32_mkobject): Define.
1465 2005-03-29 Daniel Jacobowitz <dan@codesourcery.com>
1467 * elf32-arm.c (elf32_arm_check_relocs): Increment count for all
1468 relocation types. Don't count relocations which will use a PLT.
1470 2005-03-29 Joel Brobecker <brobecker@gnat.com>
1472 * elf.c (elfcore_grok_nto_status): Print tid as long.
1473 (elfcore_grok_nto_regs): Likewise.
1475 2005-03-29 Joel Brobecker <brobecker@gnat.com>
1477 * irix-core.c: Remove some unnecessary prototypes.
1479 2005-03-28 Joel Brobecker <brobecker@adacore.com>
1481 * irix-core.c: Convert to ISO C.
1483 2005-03-28 Joel Brobecker <brobecker@adacore.com>
1485 * irix-core.c (do_sections): Replace + by | in expression.
1486 (irix_core_core_file_matches_executable_p): Add ATTRIBUTE_UNUSED
1487 to unused parameters to avoid a compiler warning.
1489 2005-03-28 Mark Kettenis <kettenis@gnu.org>
1491 * netbsd-core.c: Convert to ISO C. Fix formatting.
1493 2005-03-24 Eric Christopher <echristo@redhat.com>
1495 * elfxx-mips.c: Revert previous patch.
1497 2005-03-24 Nick Clifton <nickc@redhat.com>
1499 * targets.c (_bfd_target_vector): Only include the
1500 bfd_elf32_ia64_hpux_big_vec vector when building a 64-bit BFD with
1501 all targets enabled.
1503 2005-03-24 James E Wilson <wilson@specifixinc.com>
1505 * Makefile.am (BFD32_BACKENDS): Delete elf32-ia64.lo.
1506 (BFD64_BACKENDS): Add elf32-ia64.lo.
1507 * Makefile.in: Regenerate.
1509 2005-03-23 Eric Christopher <echristo@redhat.com>
1511 * elfxx-mips.c (MIPS_ELF_READONLY_SECTION): New.
1512 (mips_elf_calculate_relocation): Use. Define DF_TEXTREL
1513 after emitting relocation.
1514 (_bfd_mips_elf_adjust_dynamic_symbol): Ditto.
1515 (_bfd_mips_elf_check_relocs): Remove code to set DF_TEXTREL
1518 2005-03-23 Mike Frysinger <vapier@gentoo.org>
1519 Nick Clifton <nickc@redhat.com>
1521 * config.bfd: Accept any C library to accompany a GNU Linux
1522 implementation, not just the GNU C library.
1523 * configure.in: Likewise.
1524 * configure: Regenerate.
1526 2005-03-22 H.J. Lu <hongjiu.lu@intel.com>
1528 * bfd-in.h (_bfd_elf_provide_symbol): New.
1529 * bfd-in2.h: Regenerated.
1531 * elf32-ppc.c (set_linker_sym): Moved to elflink.c.
1532 (ppc_elf_set_sdata_syms): Call _bfd_elf_provide_symbol instead
1535 * elflink.c (_bfd_elf_provide_symbol): New. Moved and renamed
1538 2005-03-22 Hans-Peter Nilsson <hp@axis.com>
1540 * hash.c (strtab_hash_newfunc): Fix typo in allocated size.
1542 2005-03-22 Bob Wilson <bob.wilson@acm.org>
1544 * xtensa-isa.c (xtensa_opcode_lookup, xtensa_state_lookup,
1545 xtensa_sysreg_lookup_name, xtensa_interface_lookup,
1546 xtensa_funcUnit_lookup): Skip bsearch call if count is zero.
1547 (xtensa_opcode_decode): Rearrange code.
1549 2005-03-22 Nick Clifton <nickc@redhat.com>
1551 * binary.c: Convert to ISO C90 formatting.
1552 * coff-arm.c: Convert to ISO C90 formatting.
1553 * coffgen.c: Convert to ISO C90 formatting.
1554 * elf32-gen.c: Convert to ISO C90 formatting.
1555 * elf64-gen.c: Convert to ISO C90 formatting.
1556 * hash.c: Convert to ISO C90 formatting.
1557 * ieee.c: Convert to ISO C90 formatting.
1559 2005-03-22 Daniel Jacobowitz <dan@codesourcery.com>
1561 * elf32-arm.c (elf32_arm_final_link_relocate): Don't fail for
1562 unresolved symbols in R_ARM_NONE relocations.
1564 2005-03-22 Daniel Jacobowitz <dan@codesourcery.com>
1566 * elf32-arm.c (elf32_arm_final_link_relocate): Add
1567 UNRESOLVED_RELOC_P argument. Set it appropriately.
1568 (elf32_arm_relocate_section): Update call to
1569 elf32_arm_final_link_relocate. Don't clobber RELOCATION; use
1570 unresolved_reloc instead.
1572 2005-03-23 Alan Modra <amodra@bigpond.net.au>
1574 * elflink.c (elf_link_add_object_symbols): Set SEC_EXCLUDE on
1575 .gnu.warning.* sections.
1577 2005-03-22 Alan Modra <amodra@bigpond.net.au>
1579 * elf32-ppc.c (elf_linker_section_pointers_t): Remove
1581 (ppc_elf_create_linker_section): Don't try to reuse existing section.
1582 (elf_create_pointer_linker_section): Delete info parm. Don't make
1583 h dynamic. Don't set written_address_p.
1584 (ppc_elf_check_relocs): Adjust ppc_elf_create_linker_section calls.
1585 (bfd_put_ptr): Delete.
1586 (elf_finish_pointer_linker_section): Remove output_bfd and info parms.
1587 Always write section contents. Assert global sym is def_regular.
1588 Use offset bottom bit as a written flag.
1589 (ppc_elf_relocate_section): Adjust elf_finish_pointer_linker_section
1592 2005-03-22 Alan Modra <amodra@bigpond.net.au>
1594 * elf32-ppc.c (ppc_elf_set_sdata_syms): New function, extracted from..
1595 (ppc_elf_set_sdata_syms): ..here. Expand comment. Set .sbss start
1598 2005-03-21 Nick Clifton <nickc@redhat.com>
1600 * coff-arm.c (coff_link_hash_entry): Only define for non WINCE
1602 (t2a1_bx_pc_insn): Likewise.
1603 (t2a2_noop_insn): Likewise.
1604 (t2a3_b_insn): Likewise.
1605 (t2a1_push_insn): Likewise.
1606 (t2a2_ldr_insn): Likewise.
1607 (t2a3_mov_insn): Likewise.
1608 (t2a4_bx_insn): Likewise.
1609 (t2a5_pop_insn): Likewise.
1610 (t2a6_bx_insn): Likewise.
1611 (coff_arm_relocate_section): Only declare the high_address
1612 variable for non WINCE targets.
1614 2005-03-22 Alan Modra <amodra@bigpond.net.au>
1616 * elf32-ppc.c (ppc_elf_add_symbol_hook): Make htab->sbss
1617 SEC_LINKER_CREATED. Attach to dynobj.
1618 (ppc_elf_size_dynamic_sections): Strip htab->sbss if zero size.
1620 2005-03-21 Alan Modra <amodra@bigpond.net.au>
1622 * elf32-ppc.c (struct elf_linker_section): Remove sym_hash and
1623 sym_offset. Add name, bss_name, sym_name, sym_val.
1624 (struct ppc_elf_link_hash_table): Remove sdata and sdata2 pointers.
1625 Add sdata array of elf_linker_section_t.
1626 (ppc_elf_link_hash_table_create): Set name, sym_name, and bss_name.
1627 (enum elf_linker_section_enum): Delete.
1628 (ppc_elf_create_linker_section): Rewrite. Don't create syms here.
1629 (ppc_elf_check_relocs): Delay ppc_elf_create_linker_section until
1630 the special sections are needed. Adjust htab->sdata refs.
1631 Ensure dynobj is set in sreloc code.
1632 (ppc_elf_size_dynamic_sections): Strip sdata sections.
1633 (ppc_elf_set_sdata_syms): New function.
1634 (elf_finish_pointer_linker_section): Use 0x8000 for sym_offset.
1635 (ppc_elf_relocate_section): Adjust references to htab->sdata. Use
1636 sym_val instead of sym_hash.
1637 * elf32-ppc.h (ppc_elf_set_sdata_syms): Declare.
1639 2005-03-21 Alan Modra <amodra@bigpond.net.au>
1641 * elf32-ppc.c (is_ppc_elf_target): Move to linker part of file.
1642 (ppc_elf_merge_private_bfd_data): Likewise.
1644 2005-03-21 Alan Modra <amodra@bigpond.net.au>
1646 * elf32-ppc.c (struct elf_linker_section): Remove rel_section.
1647 (ppc_elf_create_linker_section): Don't create rel_section.
1648 (elf_create_pointer_linker_section): Don't size relocs.
1649 (elf_finish_pointer_linker_section): Remove relative_reloc parm.
1650 Don't generate relocs.
1651 (ppc_elf_relocate_section): Adjust calls to
1652 elf_finish_pointer_linker_section.
1654 2005-03-21 Alan Modra <amodra@bigpond.net.au>
1656 * elf32-ppc.c (is_ppc_elf_target): New function.
1657 (ppc_elf_merge_private_bfd_data): Use it rather than just testing
1658 for bfd_target_elf_flavour. Do this test before endian check.
1659 (ppc_elf_add_symbol_hook): Use is_pcc_elf_target.
1660 (ppc_elf_size_dynamic_sections): Likewise.
1662 2005-03-20 H.J. Lu <hongjiu.lu@intel.com>
1664 * elf-bfd.h (elf_backend_data): Add int to
1665 elf_backend_section_from_shdr.
1666 (bfd_elf_section_data): Update comment for this_idx.
1667 (_bfd_elf_make_section_from_shdr): Add int.
1668 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
1670 * elf.c (_bfd_elf_make_section_from_shdr): Take section index
1671 and use it to set this_idx in bfd_elf_section_data.
1672 (bfd_section_from_shdr): Pass shindex to
1673 _bfd_elf_make_section_from_shdr.
1674 (_bfd_elf_section_from_bfd_section): Use this_idx in
1675 bfd_elf_section_data to find section index.
1677 * elf32-arm.c (elf32_arm_section_from_shdr): Take section
1678 index and pass it to _bfd_elf_make_section_from_shdr.
1679 * elf32-i370.c(i370_elf_section_from_shdr): Likewise.
1680 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
1681 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
1682 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
1683 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
1684 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
1685 * elf64-x86-64.c (elf64_x86_64_section_from_shdr): Likewise.
1686 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
1687 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
1689 2005-03-19 Danny Smith <dannysmith@users.sourceforge.net>
1690 Ross Ridge <rridge@csclub.uwaterloo.ca>
1692 * peicode.h (pe_ILF_build_a_bfd): Strip only one prefix
1693 character in IMPORT_NAME_UNDECORATE and IMPORT_NAME_NOPREFIX
1696 2005-03-18 H.J. Lu <hongjiu.lu@intel.com>
1698 * elflink.c (elf_mark_used_section): Remove check for special
1701 2005-03-18 Andreas Schwab <schwab@suse.de>
1703 * elfxx-ia64.c (elfNN_ia64_install_value): Change type of insn
1704 from bfd_vma to ia64_insn, remove broken cast.
1706 2005-03-18 C Jaiprakash <cjaiprakash@noida.hcltech.com>
1708 * elf32-m68k.c (elf_cfv4e_plt0_entry): plt entry for coldfire v4e.
1709 (elf_m68k_adjust_dynamic_symbol,elf_m68k_finish_dynamic_symbol,
1710 elf_m68k_finish_dynamic_sections): Use it.
1712 2005-03-17 Paul Brook <paul@codesourcery.com>
1713 Dan Jacobowitz <dan@codesourcery.com>
1714 Mark Mitchell <mark@codesourcery.com>
1716 * elf32-arm.c (elf32_arm_modify_segment_map): New function.
1717 (elf32_arm_additional_program_headers): Likewise.
1718 (elf_backend_modify_segment_map): Define.
1719 (elf_backend_additional_program_headers): Likewise.
1720 (elf32_arm_symbian_modify_segment_map): Use
1721 elf32_arm_modify_segment_map.
1723 2005-03-18 H.J. Lu <hongjiu.lu@intel.com>
1725 * elflink.c (elf_mark_used_section): Check bfd_is_const_section
1726 for special sections.
1728 2005-03-18 Alan Modra <amodra@bigpond.net.au>
1730 * elf-bfd.h (_bfd_elf_link_renumber_dynsyms): Delete.
1731 * elflink.c (_bfd_elf_link_renumber_dynsyms): Make static, add
1732 section_sym_count param, and return number of section symbols.
1733 (bfd_elf_size_dynamic_sections): Clear section symbol area of
1734 .dynsym contents. Don't bother calling swap_symbol_out on the
1735 first all-zero dynsym.
1736 (elf_mark_used_section): Formatting. Avoid twiddling flags in
1737 special sections like bfd_abs_section.
1738 (bfd_elf_gc_sections): Spelling fix.
1740 2005-03-16 Fred Fish <fnf@specifixinc.com>
1743 * dwarf2.c (read_indirect_string): Fix apparent typo, check
1744 dwarf_str_buffer allocation, not dwarf_abbrev_buffer.
1746 2005-03-16 H.J. Lu <hongjiu.lu@intel.com>
1748 * elflink.c (elf_mark_used_section): New.
1749 (bfd_elf_gc_sections): Call elf_gc_mark_section for
1750 non-relocatable link if we don't do GC.
1752 2005-03-16 Nick Clifton <nickc@redhat.com>
1753 Ben Elliston <bje@au.ibm.com>
1755 * configure.in (werror): New switch: Add -Werror to the
1756 compiler command line. Enabled by default. Disable via
1758 * configure: Regenerate.
1760 2005-03-16 Nick Clifton <nickc@redhat.com>
1762 * ecoff.c: Convert to ISO C90 formatting.
1764 2005-03-16 Alan Modra <amodra@bigpond.net.au>
1766 * elf32-ppc.c: Divide file into general and linker specific
1767 functions. Sort linker functions into roughly the order in which
1768 they are called by the ELF linker code.
1770 2005-03-16 Alan Modra <amodra@bigpond.net.au>
1772 * elf32-ppc.c (ppc_elf_create_linker_section): Set SEC_LINKER_CREATED
1773 on section. Correct comment, and add FIXME.
1774 (ppc_elf_additional_program_headers): Don't bump header count for
1775 interp. Test SEC_ALLOC, not SEC_LOAD, and don't test size.
1776 (ppc_elf_size_dynamic_sections): Don't strip sdata and sdata2, but
1777 do allocate memory if they need it.
1779 2005-03-15 Mikkel Krautz <krautz@gmail.com>
1781 * config.bfd (x86_64-elf): Add target.
1783 2005-03-15 Alan Modra <amodra@bigpond.net.au>
1785 * po/es.po: Commit new Spanish translation.
1787 2005-03-14 H.J. Lu <hongjiu.lu@intel.com>
1789 * elfxx-ia64.c (elfNN_ia64_relocate_section): Set symbo name
1790 for global symbol when reporting overflow.
1792 2005-03-11 Jakub Jelinek <jakub@redhat.com>
1794 * libbfd-in.h (_bfd_ar_spacepad): New prototype.
1795 * libbfd.h: Rebuilt.
1796 * archive.c (_bfd_ar_spacepad): New function.
1797 (_bfd_construct_extended_name_table, _bfd_write_archive_contents,
1798 bsd_write_armap, _bfd_archive_bsd_update_armap_timestamp,
1799 coff_write_armap): Use it.
1800 (bfd_ar_hdr_from_filesystem): Likewise. Fix HP-UX large
1802 * archive64.c (bfd_elf64_archive_write_armap): Use _bfd_ar_spacepad.
1804 2005-03-10 Mark Kettenis <kettenis@gnu.org>
1806 * archive.c (_bfd_look_for_bfd_in_cache): Move declaration of
1807 has_table to the start of the function.
1809 2005-03-10 Ben Elliston <bje@au.ibm.com>
1811 * archive.c: Include hashtab.h.
1812 (struct ar_cache): Rename `arelt' to `arbfd' and remove `next'.
1813 (_bfd_look_for_bfd_in_cache): Reimplement using htab_find.
1814 (hash_file_ptr): New function.
1815 (eq_file_ptr): Likewise.
1816 (_bfd_add_bfd_to_archive_cache): Reimplement using a hash table.
1817 * libbfd-in.h: Include hashtab.h.
1818 (struct artdata): Change `cache' member type to htab_t.
1819 * libbfd.h: Rebuild.
1821 2005-03-08 Daniel Jacobowitz <dan@codesourcery.com>
1823 * configure.in: Bump version to 2.16.90.
1824 * configure: Regenerated.
1826 2005-03-07 Jakub Jelinek <jakub@redhat.com>
1828 * opncls.c (opncls_bread, opncls_bclose): Fix if pread resp.
1829 close is a function like macro in system headers.
1831 2005-03-07 Alan Modra <amodra@bigpond.net.au>
1834 * elf32-hppa.c (elf32_hppa_create_dynamic_sections): Reinstate
1835 _GLOBAL_OFFSET_TABLE_ as a normal dynamic symbol.
1837 2005-03-06 Alan Modra <amodra@bigpond.net.au>
1839 * elf.c (elfcore_grok_win32pstatus): Warning fixes.
1841 2005-03-05 Alan Modra <amodra@bigpond.net.au>
1843 * po/bfd.pot: Regenerate.
1845 2005-03-05 Alan Modra <amodra@bigpond.net.au>
1847 * elf64-ppc.c (update_plt_info): Don't mark new ABI call syms
1849 (func_desc_adjust): Force dot-syms local in executables as well
1852 2005-03-04 David Daney <ddaney@avtrex.com>
1854 * elfxx-mips.c (mips_elf_calculate_relocation): Handle special
1855 '__gnu_local_gp' symbol used by gas -mno-shared.
1857 2005-03-03 H.J. Lu <hongjiu.lu@intel.com>
1859 * elf-bfd.h (elf_backend_data): Add "const char *" to
1860 elf_backend_section_from_phdr.
1862 * elf.c (bfd_section_from_phdr): Pass "proc" to the
1863 elf_backend_section_from_phdr hook.
1865 2005-03-02 Daniel Jacobowitz <dan@codesourcery.com>
1866 Joseph Myers <joseph@codesourcery.com>
1868 * elfxx-mips.c (struct mips_got_entry): Add tls_type.
1869 (struct mips_got_info): Add tls_gotno, tls_assigned_gotno,
1871 (struct mips_elf_got_per_bfd_arg): Add global_count.
1872 (struct mips_elf_count_tls_arg): New.
1873 (struct mips_elf_hash_sort_data): Update comment for min_got_dynindx.
1874 (struct mips_elf_link_hash_entry): Add tls_type and tls_got_offset.
1875 (GOT_NORMAL, GOT_TLS_GD, GOT_TLS_LDM, GOT_TLS_IE)
1876 (GOT_TLS_OFFSET_DONE, GOT_TLS_DONE): Define.
1877 (TLS_RELOC_P): Define.
1878 (TP_OFFSET, DTP_OFFSET): Define.
1879 (dtprel_base, tprel_base): New functions.
1880 (mips_elf_link_hash_newfunc): Initialize tls_type.
1881 (mips_elf_got_entry_hash, mips_elf_got_entry_eq)
1882 (mips_elf_multi_got_entry_hash, mips_elf_multi_got_entry_eq): Handle
1884 (mips_tls_got_relocs, mips_elf_count_local_tls_relocs)
1885 (mips_elf_count_global_tls_entries, mips_elf_count_global_tls_relocs)
1886 (mips_elf_output_dynamic_relocation, mips_elf_initialize_tls_slots)
1887 (mips_tls_got_index): New functions.
1888 (mips_elf_local_got_index): Add new R_SYMNDX, H, and R_TYPE
1889 arguments. Pass them to mips_elf_create_local_got_entry. Use
1891 (mips_elf_global_got_index): Add new R_TYPE and INFO arguments.
1893 (mips_elf_got_page, mips_elf_got16_entry): Update calls to
1894 mips_elf_create_local_got_entry.
1895 (mips_elf_create_local_got_entry): Add new R_SYMNDX, H, and R_TYPE
1896 arguments. Handle TLS entries.
1897 (mips_elf_sort_hash_table_f): Add non-TLS assertions.
1898 (mips_elf_record_local_got_symbol): Add new TLS_FLAG argument. Handle
1900 (mips_elf_record_global_got_symbol): Likewise.
1901 (mips_elf_make_got_per_bfd): Initialize new mips_got_info members.
1903 (mips_elf_merge_gots): Handle TLS entries when merging.
1904 (mips_elf_initialize_tls_index): New function.
1905 (mips_elf_set_global_got_offset): Handle TLS entries.
1906 (mips_elf_adjust_gp): Handle TLS.
1907 (mips_elf_multi_got): Remove redundant call to
1908 mips_elf_resolve_final_got_entries. Initialize global_count.
1909 Correct a comment. Initialize new TLS members of mips_got_info.
1910 Assign TLS GOT indexes for new GOTs.
1911 (mips_elf_create_got_section): Initialize new TLS members of
1913 (mips_elf_calculate_relocation): Handle TLS relocs.
1914 (_bfd_mips_elf_check_relocs): Likewise. Update calls to changed
1916 (_bfd_mips_elf_always_size_sections): Handle TLS.
1917 (_bfd_mips_elf_size_dynamic_sections): Likewise.
1918 (_bfd_mips_elf_finish_dynamic_symbol): Likewise. Update calls to
1920 (_bfd_mips_elf_copy_indirect_symbol): Copy tls_type.
1921 (_bfd_mips_elf_hide_symbol): Handle TLS.
1922 * elfn32-mips.c (elf_mips_howto_table_rel, elf_mips_howto_table_rela)
1923 (mips_reloc_map): Add TLS relocs.
1924 * elf32-mips.c (elf_mips_howto_table_rel, mips_reloc_map): Likewise.
1925 * elf64-mips.c (mips_elf64_howto_table_rel)
1926 (mips_elf64_howto_table_rela, mips_reloc_map): Likewise.
1927 * reloc.c: Define new MIPS TLS relocations.
1928 * libbfd.h, bfd-in2.h: Regenerated.
1930 2005-03-02 Jan Beulich <jbeulich@novell.com>
1932 * Makefile.am: Add dependency of cache.o on libiberty.h.
1933 * cache.c: Include libiberty.h.
1934 (bfd_open_file): Use unlink_if_ordinary instead of unlink.
1936 2005-03-01 Zack Weinberg <zack@codesourcery.com>
1938 * elf.c (bfd_section_from_shdr <default case>): Call
1939 elf_backend_section_from_shdr hook unconditionally, and return
1941 (bfd_section_from_phdr): Similarly, for elf_backend_section_from_phdr.
1942 * elfxx-target.h (elf_backend_section_from_shdr)
1943 (elf_backend_section_from_phdr): Default to
1944 _bfd_elf_make_section_from_shdr and _bfd_elf_make_section_from_phdr
1947 2005-03-01 Alan Modra <amodra@bigpond.net.au>
1949 * targets.h: Typo fix.
1950 * bfd-in2.h: Regenerate.
1952 * bout.c (b_out_write_object_contents): Don't use sizeof on host
1953 structs to size on-disk structures.
1954 (b_out_set_section_contents): Size the external struct, not the
1955 internal one for on-disk size.
1956 (b_out_sizeof_headers): Likewise.
1958 2005-03-01 Alan Modra <amodra@bigpond.net.au>
1960 * elf64-ppc.c (ppc64_elf_size_stubs): Override defined dot-sym
1961 entry points with the func descriptor as well as undefweak.
1963 2005-02-28 Ross Ridge <rridge@csclub.uwaterloo.ca>
1965 * peicode.h (pe_ILF_build_a_bfd): Do not assume that an @ will be
1966 present when IMPORT_NAME_UNDOECRATE is used.
1968 2005-02-28 H.J. Lu <hongjiu.lu@intel.com>
1971 * elf-bfd.h (_bfd_elf_merge_symbol): Add a pointer to unsigned
1974 * elf32-sh-symbian.c (sh_symbian_relocate_section): Pass NULL
1975 to _bfd_elf_merge_symbol.
1977 * elflink.c (_bfd_elf_merge_symbol): Use the pointer to
1978 unsigned int to return the alignment of the old common symbol
1979 in the dynamic object.
1980 (_bfd_elf_add_default_symbol): Pass NULL to
1981 _bfd_elf_merge_symbol.
1982 (elf_link_add_object_symbols): Pass &old_alignment to
1983 _bfd_elf_merge_symbol. Get the alignment of the new common
1984 symbol in the dynamic object.
1986 2005-02-24 Ben Elliston <bje@au.ibm.com>
1988 * coffcode.h (coff_sym_filepos): Remove GNU960 conditional code.
1989 * format.c (bfd_check_format_matches): Likewise.
1990 * archive.c (BFD_GNU960_ARMAG): Likewise.
1991 (bfd_generic_archive_p): Likewise.
1992 (_bfd_write_archive_contents): Likewise.
1994 2005-02-24 H.J. Lu <hongjiu.lu@intel.com>
1996 * configure.in: (AM_INIT_AUTOMAKE): Set version to 2.15.95.
1997 * configure: Regenerate.
1999 2005-02-24 Julian Brown <julian@sirius.codesourcery.com>
2001 * elflink.c (elf_link_add_object_symbols): Force symbols in discarded
2002 COMDAT group sections to have default visibility.
2004 2005-02-24 Alan Modra <amodra@bigpond.net.au>
2006 * coffcode.h (coff_print_aux): Warning fix.
2007 * elf-m10300.c (mn10300_elf_relax_section): Use section->id
2008 instead of section pointer to identify.
2009 * coff-h8300.c (h8300_reloc16_extra_cases): Likewise. Allocate
2010 the correct size buffer for local sym mangling too.
2011 (h8300_bfd_link_add_symbols): Likewise.
2012 * elf32-sh-symbian.c (sh_symbian_process_embedded_commands): Fix
2014 * elf32-sh64.c (shmedia_prepare_reloc): Use %B and %p in error message
2015 * elf32-xtensa.c (literal_value_hash): Warning fix.
2016 * versados.c (process_otr): Warning fix.
2017 (versados_canonicalize_reloc): Likewise.
2018 * vms-gsd.c (_bfd_vms_slurp_gsd): Warning fix.
2019 * vms.c (fill_section_ptr): Warning fix.
2021 2005-02-23 H.J. Lu <hongjiu.lu@intel.com>
2023 * coff-tic54x.c (SWAP_OUT_RELOC_EXTRA): Defined.
2024 * coff-tic80.c (SWAP_OUT_RELOC_EXTRA): Likewise.
2026 2005-02-23 Nick Clifton <nickc@redhat.com>
2028 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Initialise
2029 the relvaddr field of the Elf32_crinfo structure.
2031 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Initialise
2032 variables that are passed by reference to
2033 m68hc11_get_relocation_value in case that function does not
2036 * elf32-cr16c.c (cr16c_elf_final_link_relocate): Remove duplicated
2037 return statements and replace with a single return at the end of
2038 the function. This helps pacify the flow analysis code in gcc 4.0.
2040 * elf.c (_bfd_elf_compute_section_file_positions): Initialise
2041 strtab to avoid compile time warning.
2043 2005-02-23 Ben Elliston <bje@au.ibm.com>
2045 * opncls.c (bfd_zalloc): Document this function.
2047 2005-02-21 H.J. Lu <hongjiu.lu@intel.com>
2049 * coffcode.h (sec_to_styp_flags): Replaced SEC_CLINK with
2050 SEC_TIC54X_CLINK. Replace SEC_BLOCK with SEC_TIC54X_BLOCK.
2051 Replace SEC_SHARED with SEC_COFF_SHARED.
2052 (styp_to_sec_flags): Likewise.
2054 * elfxx-target.h (TARGET_BIG_SYM): Remove SEC_ARCH_BIT_0.
2055 (TARGET_LITTLE_SYM): Likewise.
2057 * section.c (SEC_ARCH_BIT_0): Removed.
2058 (SEC_LINK_DUPLICATES_SAME_CONTENTS): Defined with
2059 SEC_LINK_DUPLICATES_ONE_ONLY and SEC_LINK_DUPLICATES_SAME_SIZE.
2060 (SEC_SHARED): Renamed to ...
2061 (SEC_COFF_SHARED): This.
2062 (SEC_BLOCK): Renamed to ...
2063 (SEC_TIC54X_BLOCK): This.
2064 (SEC_CLINK): Renamed to ...
2065 (SEC_TIC54X_CLINK): This.
2066 (SEC_XXX): Rearranged. Move SEC_COFF_SHARED_LIBRARY,
2067 SEC_COFF_SHARED, SEC_TIC54X_BLOCK and SEC_TIC54X_CLINK to the
2069 * bfd-in2.h: Regenerated.
2071 2005-02-21 Fred Fish <fnf@specifixinc.com>
2073 * dwarf2.c (find_abstract_instance_name): Call recursively
2074 to handle a DW_AT_specification.
2076 2005-02-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2078 * elfxx-mips.c (ecoff_swap_rpdr_out, mips_elf_output_extsym,
2079 mips_elf_create_dynamic_relocation,
2080 _bfd_mips_elf_size_dynamic_sections, _bfd_mips_elf_final_link):
2081 Remove #if 0'd code.
2083 2005-02-21 Alan Modra <amodra@bigpond.net.au>
2085 * Makefile.am: Run "make dep-am"
2086 * Makefile.in: Regenerate.
2088 2005-02-21 Alan Modra <amodra@bigpond.net.au>
2090 * coffgen.c (bfd_coff_get_comdat_section): Check that
2091 coff_section_data isn't NULL.
2093 2005-02-21 Alan Modra <amodra@bigpond.net.au>
2095 * bfd-in.h (bfd_elf_bfd_from_remote_memory): Warning fix.
2096 * coff-m68k.c (bfd_m68k_coff_create_embedded_relocs): Likewise.
2097 * coff-rs6000.c (xcoff_write_armap_big): Warning fixes. Remove
2098 useless assignments.
2099 (xcoff_write_archive_contents_big): Likewise.
2100 (_bfd_xcoff_put_ldsymbol_name): Likewise.
2101 * coff64-rs6000.c (_bfd_xcoff64_put_ldsymbol_name): Likewise.
2102 * coffgen.c (coff_write_symbols): Make "written" a bfd_vma.
2103 * cofflink.c (process_embedded_commands): Warning fixes.
2104 * cpu-arm.c: Delete unnecessary prototypes. Convert to C90.
2106 * dwarf2.c: Warning fixes.
2107 * elf-bfd.h: Likewise.
2108 * elf-eh-frame.c: Likewise.
2109 * elf-strtab.c: Likewise.
2111 * elf32-m68k.c: Likewise.
2112 * elf32-ppc.c: Likewise.
2113 * elf32-sh-symbian.c: Likewise.
2114 * elf32-sh.c: Delete unnecessary prototypes. Warning fixes.
2115 * elf64-sh64.c: Likewise.
2116 * peicode.h: Likewise.
2117 * elf64-mmix.c: Warning fixes.
2118 * elfcode.h: Likewise.
2119 * elfxx-mips.c: Likewise.
2120 * libbfd-in.h: Likewise.
2121 * libbfd.c: Likewise.
2122 * mach-o.c: Likewise.
2123 * merge.c: Likewise.
2125 * opncls.c: Likewise.
2128 * vms-hdr.c: Likewise.
2129 * vms-tir.c: Likewise.
2130 * xtensa-isa.c: Likewise.
2131 * xtensa-modules.c: Likewise.
2133 (pstrcmp): Use correct choice of string lengths. Fix return value.
2134 (bfd_sym_module_name): Correct string length.
2135 * bfd-in2.h: Regenerate.
2136 * libbfd.h: Regenerate.
2138 2005-02-17 Alexandre Oliva <aoliva@redhat.com>
2140 * elf32-frv.c (elf32_frv_relocate_section): Remove warning from
2141 uninitialized check_segment[1] in TLSMOFF case.
2142 Reported by Alan Modra.
2143 (elf32_frv_relocate_section): Improve errors and warnings.
2145 2005-02-17 Alan Modra <amodra@bigpond.net.au>
2147 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Fix warning.
2149 2005-02-16 Alan Modra <amodra@bigpond.net.au>
2151 * coff-arm.c (coff_arm_is_local_label_name): Warning fix.
2152 * elf32-frv.c (frvfdpic_relocs_info_hash): Likewise.
2153 * pef.c (bfd_pef_scan): Don't ignore return value of
2154 bfd_pef_scan_start_address.
2155 * mach-o.c (bfd_mach_o_scan): Don't ignore return value of
2156 bfd_mach_o_scan_start_address.
2157 * elfxx-ia64.c (elfNN_ia64_relax_brl): Rewrite for 32-bit bfd_vma.
2158 * elfxx-mips.c: Remove unnecessary prototypes.
2159 (sort_dynamic_relocs_64): Abort if not BFD64.
2161 2005-02-16 Alan Modra <amodra@bigpond.net.au>
2163 * elf64-ppc.c (ppc64_elf_edit_toc): Skip toc if size is zero.
2164 Skip toc reloc adjust if reloc_count is zero.
2166 2005-02-15 Nigel Stephens <nigel@mips.com>
2167 Maciej W. Rozycki <macro@mips.com>
2169 * elf32-mips.c (elf_mips16_howto_table_rel): New array for MIPS16
2170 reloc howtos. Add R_MIPS16_HI16 and R_MIPS16_LO16 relocs and
2171 R_MIPS16_GOT16 and R_MIPS16_CALL16 placeholders.
2172 (elf_mips16_jump_howto): Move into elf_mips16_howto_table_rel.
2173 (elf_mips16_gprel_howto): Likewise. Redefine src_mask and
2175 (mips16_gprel_reloc): Remove bit shuffling; call
2176 _bfd_mips16_elf_reloc_unshuffle(), _bfd_mips_elf_gprel16_with_gp()
2177 and _bfd_mips16_elf_reloc_shuffle() instead.
2178 (mips16_reloc_map): New reloc map for MIPS16 relocs.
2179 (bfd_elf32_bfd_reloc_type_lookup): Use mips16_reloc_map for MIPS16
2181 (mips_elf32_rtype_to_howto): Fetch MIPS16 howtos from
2182 elf_mips16_howto_table_rel.
2183 * elf64-mips.c (mips16_elf64_howto_table_rel): New array for
2184 MIPS16 REL reloc howtos. Add R_MIPS16_HI16 and R_MIPS16_LO16
2185 relocs and R_MIPS16_GOT16 and R_MIPS16_CALL16 placeholders.
2186 (elf_mips16_jump_howto): Move into mips16_elf64_howto_table_rel.
2187 (elf_mips16_gprel_howto): Likewise. Redefine src_mask and
2189 (mips16_elf64_howto_table_rela): New array for MIPS16 RELA
2190 reloc howtos. Add R_MIPS16_26, R_MIPS16_GPREL, R_MIPS16_HI16 and
2191 R_MIPS16_LO16 relocs and R_MIPS16_GOT16 and R_MIPS16_CALL16
2193 (mips16_gprel_reloc): Remove bit shuffling; call
2194 _bfd_mips16_elf_reloc_unshuffle(), _bfd_mips_elf_gprel16_with_gp()
2195 and _bfd_mips16_elf_reloc_shuffle() instead.
2196 (mips16_reloc_map): New reloc map for MIPS16 relocs.
2197 (bfd_elf64_bfd_reloc_type_lookup): Use mips16_reloc_map for MIPS16
2199 (mips_elf64_rtype_to_howto): Fetch MIPS16 howtos from
2200 mips16_elf64_howto_table_rela or mips16_elf64_howto_table_rel.
2201 * elfn32-mips.c (elf_mips16_howto_table_rel): New array for MIPS16
2202 REL reloc howtos. Add R_MIPS16_HI16 and R_MIPS16_LO16 relocs and
2203 R_MIPS16_GOT16 and R_MIPS16_CALL16 placeholders.
2204 (elf_mips16_jump_howto): Move into elf_mips16_howto_table_rel.
2205 (elf_mips16_gprel_howto): Likewise. Redefine src_mask and
2207 (mips16_gprel_reloc): Remove bit shuffling; call
2208 _bfd_mips16_elf_reloc_unshuffle(), _bfd_mips_elf_gprel16_with_gp()
2209 and _bfd_mips16_elf_reloc_shuffle() instead.
2210 (mips16_reloc_map): New reloc map for MIPS16 relocs.
2211 (bfd_elf32_bfd_reloc_type_lookup): Use mips16_reloc_map for MIPS16
2213 (mips_elf_n32_rtype_to_howto): Fetch MIPS16 howtos from
2214 elf_mips16_howto_table_rela or elf_mips16_howto_table_rel.
2215 * elfxx-mips.c (_bfd_mips16_elf_reloc_unshuffle): New function to
2216 handle bit shuffling for MIPS16 relocs.
2217 (_bfd_mips16_elf_reloc_shuffle): Likewise.
2218 (_bfd_mips_elf_lo16_reloc): Use _bfd_mips16_elf_reloc_unshuffle()
2219 and _bfd_mips16_elf_reloc_shuffle().
2220 (_bfd_mips_elf_generic_reloc): Likewise.
2221 (mips_elf_calculate_relocation): Likewise. Handle R_MIPS16_HI16
2223 (mips_elf_obtain_contents): Remove bit shuffling.
2224 (mips_elf_perform_relocation): Likewise; call
2225 _bfd_mips16_elf_reloc_unshuffle() and _bfd_mips16_elf_reloc_shuffle()
2227 (_bfd_mips_elf_relocate_section): Likewise. Handle R_MIPS16_HI16
2229 * elfxx-mips.h (_bfd_mips16_elf_reloc_unshuffle): Declare.
2230 (_bfd_mips16_elf_reloc_shuffle): Likewise.
2231 * reloc.c (BFD_RELOC_MIPS16_HI16): New reloc.
2232 (BFD_RELOC_MIPS16_HI16_S): Likewise.
2233 (BFD_RELOC_MIPS16_LO16): Likewise.
2234 * bfd-in2.h: Regenerate.
2235 * libbfd.h: Regenerate.
2237 2005-02-15 Jan Beulich <jbeulich@novell.com>
2239 * elfxx-ia64.c (ia64_howto_table): Correct strings for
2240 R_IA64_DTPMOD64[LM]SB.
2242 2005-02-14 H.J. Lu <hongjiu.lu@intel.com>
2244 * elfxx-ia64.c (elfNN_ia64_relax_section): Allow relax
2245 backward branch in the same section.
2246 (elfNN_ia64_relocate_section): Inform users that the input
2247 section is too big to relax br instruction when overflow
2248 happens to R_IA64_PCREL21B, R_IA64_PCREL21BI, R_IA64_PCREL21M
2249 and R_IA64_PCREL21F.
2251 2005-02-14 Orjan Friberg <orjanf@axis.com>
2253 * elfcore.h (elf_core_file_p): Move the call to
2254 elf_backend_object_p to allow the correct machine to be set before
2255 processing the program headers.
2257 2005-02-14 Nick Clifton <nickc@redhat.com>
2260 * peicode.h (pe_bfd_copy_private_bfd_data): Copy the large address
2261 aware flag from the input bfd to the output bfd.
2263 2005-02-11 Maciej W. Rozycki <macro@mips.com>
2265 * elf32-mips.c (_bfd_mips_elf32_gprel16_reloc): Reject
2266 R_MIPS_LITERAL relocations for external symbols.
2267 * elf64-mips.c (mips_elf64_literal_reloc): Likewise.
2268 * elfn32-mips.c (mips_elf_literal_reloc): Likewise.
2270 2005-02-11 H.J. Lu <hongjiu.lu@intel.com>
2272 * bfd-in2.h: Rebuilt.
2274 2005-02-11 Paul Brook <paul@codesourcery.com>
2276 * elf-bfd.h (struct elf_link_hash_table): Add
2277 is_relocatable_executable.
2278 * elf.c (_bfd_elf_link_hash_table_init): Initialize it.
2279 * elflink.c (bfd_elf_link_record_dynamic_symbol): Create local dynamic
2280 symbols in relocatable executables.
2281 (bfd_elf_record_link_assignment): Create dynamic section symbols in
2282 relocatable executables.
2283 (_bfd_elf_link_renumber_dynsyms): Ditto.
2284 (bfd_elf_final_link): Ditto.
2285 * elf32-arm.c (elf32_arm_final_link_relocate): Copy absolute
2286 relocations into relocatable executables.
2287 (elf32_arm_check_relocs): Crate dynamic sections for relocatable
2288 executables. Also copy absolute relocations.
2289 (elf32_arm_adjust_dynamic_symbol): Don't create copy relocations
2290 in relocatable executables.
2291 (allocate_dynrelocs): Copy relocations for relocatable executables.
2292 Output dynamic symbols for symbols defined in linker scripts.
2294 2005-02-11 Nick Clifton <nickc@redhat.com>
2296 * libbfd.c (read_signed_leb128): Use an unsigned type for 'shift'
2297 to avoid a compile time warning.
2299 * coff-alpha.c (alpha_adjust_reloc_in): Remove redundant test from
2302 * coff-tic4x.c (coff_rtype_to_howto): Move definition before
2303 inclusion of coffcode.h so that it is actually picked up.
2305 * coffcode.h (coff_std_swap_table): Add an unused attribute in
2306 case it is not used.
2308 * elf32-ip2k.c (ip2k_call_opcode, IS_CALL_OPCODE): Remove unused
2309 structure and macro.
2311 * elf32-iq2000.c (iq2000_reloc_map): Remove unused structure and
2314 * elf32-m32r.c (m32r_reloc_map_old): Use #ifdef USE_M32R_OLD_RELOC
2315 to protect the declaration of this array.
2317 * xsym.c (bfd_sym_parse_contained_variables_table_entry_v32):
2318 Avoid call to memcpy with a size of 0.
2320 2005-02-12 Alan Modra <amodra@bigpond.net.au>
2322 * elf64-ppc.c (toc_adjusting_stub_needed): Return true for
2323 old-style branches to undefined dot-symbols which will be
2324 satisfied by a plt call.
2326 2005-02-11 Alan Modra <amodra@bigpond.net.au>
2328 * elf64-ppc.c (move_plt_plist): New function, extracted from..
2329 (ppc64_elf_copy_indirect_symbol): ..here.
2330 (func_desc_adjust): Use move_plt_plist.
2332 2005-02-10 Paul Brook <paul@codesourcery.com>
2334 * elf32-arm.c (elf32_arm_final_link_relocate): Handle R_ARM_THM_PC9.
2336 2005-02-10 Paul Brook <paul@codesourcery.com>
2338 * elflink.c (bfd_elf_record_link_assignment): Make hidden and internal
2340 (elf_link_renumber_hash_table_dynsyms): Ignore local symbols.
2341 (elf_link_renumber_local_hash_table_dynsyms): New function.
2342 (_bfd_elf_link_renumber_dynsyms): Number local dynamic symbols.
2344 2005-02-10 Jakub Jelinek <jakub@redhat.com>
2346 * bfd-in.h (BFD_LINKER_CREATED): Define.
2347 * bfd-in2.h: Rebuilt.
2348 * elflink.c (bfd_elf_size_dynamic_sections): Disregard
2349 BFD_LINKER_CREATED bfds when determining input bfds without
2350 .note.GNU-stack section.
2352 2005-02-10 Maciej W. Rozycki <macro@mips.com>
2354 * elf64-mips.c (mips16_gprel_reloc): Update a comment.
2355 * elfn32-mips.c (mips16_gprel_reloc): Keep R_MIPS16_GPREL
2356 relocations against external symbols unchanged.
2358 2005-02-08 Paul Brook <paul@codesourcery.com>
2360 * elflink.c (elf_link_input_bfd): Ignore symbols from null input
2363 2005-02-08 Hans-Peter Nilsson <hp@axis.com>
2365 * elflink.c (elf_link_add_object_symbols): Don't add "warning: "
2368 2005-02-07 Maciej W. Rozycki <macro@mips.com>
2370 * elf64-mips.c: Fix formatting throughout.
2372 2005-02-07 Maciej W. Rozycki <macro@mips.com>
2374 * elfn32-mips.c (elf_mips_howto_table_rela): Fix a comment typo.
2376 2005-02-07 Alexandre Oliva <aoliva@redhat.com>
2378 * elf32-frv.c (FRVFDPIC_SYM_LOCAL): Remove special handling for
2379 *ABS*/*UND* sections.
2380 (elf32_frv_relocate_section): Move zero-addend-required error...
2381 (_frv_emit_got_relocs_plt_entries): ... here. Report error for
2382 missing needed TLS section.
2384 2005-02-07 Hans-Peter Nilsson <hp@axis.com>
2386 * aoutx.h (NAME(aout,find_nearest_line)): Correct case for N_SO
2387 being the last symbol.
2388 (aout_link_add_symbols): Just return TRUE if a warning
2391 2005-02-07 Maciej W. Rozycki <macro@mips.com>
2393 * elf32-mips.c (mips_elf_gprel32_reloc): Reject
2394 R_MIPS_GPREL32 relocations against external symbols.
2395 * elf64-mips.c (mips_elf64_gprel32_reloc): Replace an incorrect
2398 2005-02-07 Alan Modra <amodra@bigpond.net.au>
2400 * elf-bfd.h (elf_string_from_elf_strtab): Delete macro.
2401 * elf.c (bfd_elf_string_from_elf_section): Expand occurrence of
2402 elf_string_from_elf_strtab.
2403 (_bfd_elf_setup_group_pointers, bfd_section_from_shdr): Likewise.
2404 (bfd_section_from_shdr): For SHT_SYMTAB, load SHT_SYMTAB_SHNDX too
2405 if it exists. Don't do the reverse for SHT_SYMTAB_SHNDX. For
2406 SHT_STRTAB, check whether the strtab is for symtab or dynsymtab by
2407 looking at cached symtab info first, before iterating over headers.
2408 For SHT_REL and SHT_RELA, load dynsymtab if needed.
2409 * elfcode.h (elf_object_p): Don't load section header stringtab
2412 2005-02-06 H.J. Lu <hongjiu.lu@intel.com>
2414 * elf32-i386.c (elf_i386_relocate_section): Disallow R_386_GOTOFF
2415 against protected function when building shared library.
2418 * elf64-x86-64.c (is_32bit_relative_branch): New.
2419 (elf64_x86_64_relocate_section): Alllow R_X86_64_PC32 on a
2420 protected function symbol when building shared library for
2421 32bit relative branch instruction.
2423 2005-02-06 Alan Modra <amodra@bigpond.net.au>
2425 * elf64-ppc.c (add_symbol_adjust): Don't create fake descriptor
2426 syms when doing a relocatable link.
2427 (ppc64_elf_gc_mark_hook): Check that syms are defined before looking
2429 (ppc64_elf_tls_setup): Likewise.
2430 (ppc64_elf_edit_opd): Don't use an undefined func desc sym.
2432 2005-02-04 Alan Modra <amodra@bigpond.net.au>
2434 * elf64-ppc.c (struct ppc_link_hash_entry): Add "fake".
2435 (link_hash_newfunc): Clear all locals using memset.
2436 (make_fdh): Remove flags param. Always create fake func desc
2437 weak. Link the descriptor with the code entry sym.
2438 (ppc64_elf_archive_symbol_lookup): Don't return fake syms.
2439 (add_symbol_adjust): Adjust make_fdh call.
2440 (func_desc_adjust): Likewise. Twiddle any pre-existing fake
2441 descriptor to strong undefined if code entry is strong.
2443 2005-02-04 Alan Modra <amodra@bigpond.net.au>
2445 * elflink.c (bfd_elf_record_link_assignment): Do "provide" symbol
2446 lookup here. Set to new before calling bfd_link_repair_undef_list.
2447 (elf_smash_syms): Check that u.undef.weak isn't the not_needed bfd.
2449 2005-02-03 Alan Modra <amodra@bigpond.net.au>
2451 * linker.c (_bfd_link_hash_newfunc): Set all local fields.
2453 2005-02-03 Alan Modra <amodra@bigpond.net.au>
2455 * linker.c (_bfd_generic_link_add_one_symbol): Set u.undef.weak.
2456 * elflink.c (elf_smash_syms): Restore symbols that were undefweak
2457 before the as-needed lib was loaded. Abort on unexpected refs.
2459 2005-02-02 Alan Modra <amodra@bigpond.net.au>
2461 * elflink.c (elf_smash_syms): Expand comments.
2462 (elf_link_add_object_symbols): Only call elf_smash_syms for
2463 as-needed dynamic objects.
2465 * elfxx-ia64.c (elfNN_ia64_new_elf_hash_entry): Don't clear
2466 everything, just the field specific to ia64.
2467 * elf64-hppa.c (elf64_hppa_new_dyn_hash_entry): Likewise.
2469 2005-02-01 Alan Modra <amodra@bigpond.net.au>
2471 * elf64-ppc.c (func_desc_adjust): Move code creating func desc sym to..
2472 (make_fdh): ..here. New function. Don't set BSF_OBJECT for
2474 (struct add_symbol_adjust_data): New.
2475 (add_symbol_adjust): Make an undefweak func desc for old ABI
2476 objects to link with --as-needed shared libs. Return fail status.
2477 Don't adjust old ABI func entry sym to weak if func desc syms
2479 (ppc64_elf_check_directives): Adjust call to add_symbol_adjust,
2482 2005-02-01 Hans-Peter Nilsson <hp@axis.com>
2484 * cpu-cris.c (get_compatible): Rearrange disabled code and comment
2487 2005-02-01 Alan Modra <amodra@bigpond.net.au>
2489 * elf64-ppc.c (ppc64_elf_check_directives): Move undefs list fixup..
2490 * linker.c (bfd_link_repair_undef_list): ..to new function, but don't
2491 remove anything but new and undefweak.
2492 * elflink.c (_bfd_elf_link_create_dynamic_sections): Override any
2494 (_bfd_elf_create_dynamic_sections): Formatting.
2495 (bfd_elf_record_link_assignment): Call bfd_link_repair_undef_list.
2496 (_bfd_elf_merge_symbol): Don't handle as-needed syms here.
2497 (struct elf_smash_data): New.
2498 (elf_smash_syms): New function.
2499 (elf_link_add_object_symbols): Call elf_smash_syms. Don't add
2500 unneeded dynamic objects to loaded list.
2501 (elf_link_output_extsym): Don't handle as-needed here. Strip
2502 bfd_link_hash_new symbols.
2503 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
2504 delref when dynindx is already -1.
2505 * elf64-alpha.c (elf64_alpha_output_extsym): Strip bfd_link_hash_new
2507 * elfxx-mips.c (mips_elf_output_extsym): Likewise.
2509 2005-02-01 Ben Elliston <bje@au.ibm.com>
2511 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Redefine.
2513 2005-02-01 Ben Elliston <bje@au.ibm.com>
2515 * aout-arm.c, aout-target.h, aoutx.h, archive.c, armnetbsd.c,
2516 bfd-in.h, bfdio.c, coff-alpha.c, coff-arm.c, coff-h8300.c,
2517 coff-i860.c, coff-mcore.c, coff-or32.c, coff-ppc.c, coff-sh.c,
2518 coff-sparc.c, coffcode.h, coffgen.c, cofflink.c, cpu-cris.c,
2519 cpu-h8500.c, cpu-ns32k.c, ecoff.c, ecofflink.c, elf.c,
2520 elf32-dlx.c, elf32-fr30.c, elf32-frv.c, elf32-hppa.c,
2521 elf32-i860.c, elf32-ip2k.c, elf32-m32r.c, elf32-sh.c,
2522 elf32-v850.c, elf64-mips.c, elf64-sparc.c, elflink.c,
2523 i386aout.c, i386msdos.c, i386os9k.c, ieee.c, mach-o.c,
2524 nlm32-sparc.c, oasys.c, opncls.c, pdp11.c, pe-mips.c, peXXigen.c,
2525 pef.c, peicode.h, reloc.c, riscix.c, section.c, simple.c, som.c,
2526 sparclynx.c, targets.c, vms-misc.c, vms-tir.c, xsym.c,
2527 hosts/delta68.h, hosts/vaxbsd.h: Remove #if 0'd code
2528 throughout. Similarly, collapse #if 1'd code.
2530 2005-02-01 Ben Elliston <bje@au.ibm.com>
2532 * elf-bfd.h (bfd_elf_discard_group): Remove.
2533 * elf.c (bfd_elf_discard_group): Likewise.
2534 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Remove macro.
2536 2005-01-31 Richard Sandiford <rsandifo@redhat.com>
2538 * elf-bfd.h (elf_backend_data): Add elf_backend_eh_frame_address_size.
2539 (_bfd_elf_eh_frame_address_size): Declare.
2540 * elfxx-target.h (elf_backend_eh_frame_address_size): Define a default.
2541 (elfNN_bed): Initialize elf_backend_eh_frame_address_size.
2542 * elfxx-mips.h (_bfd_mips_elf_eh_frame_address_size): Declare.
2543 (elf_backend_eh_frame_address_size): Define.
2544 * elfxx-mips.c (_bfd_mips_elf_eh_frame_address_size): New function.
2545 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Get the address
2546 size from the new backend hook.
2547 (_bfd_elf_write_section_eh_frame): Likewise.
2548 (_bfd_elf_eh_frame_address_size): New function.
2550 2005-01-31 Andrew Cagney <cagney@gnu.org>
2552 * configure: Regenerate to track ../gettext.m4.
2554 2005-01-31 Mark Mitchell <mark@codesourcery.com>
2556 * elf32-arm.c (elf32_arm_symbian_special_sections): Do not set
2557 SHF_WRITE for .init_array, .fini_array, and .preinit_array.
2559 2005-01-31 Nick Clifton <nickc@redhat.com>
2561 * confg.bfd: Make targets scheduled for obsoletion (m68k-lynxos,
2562 sparc-lynxos, vax-vms) be obsolete.
2564 2005-01-28 Daniel Jacobowitz <dan@codesourcery.com>
2566 * elf-bfd.h (struct elf_backend_data): Add minpagesize.
2567 * elf32-arm.c (ELF_MINPAGESIZE): Define.
2568 * elf32-ppc.c (ELF_MINPAGESIZE): Define.
2569 * elfcode.h (elf_object_p): Use minpagesize instead of
2571 * elfxx-target.h (ELF_MINPAGESIZE): Default to ELF_MAXPAGESIZE.
2572 (elfNN_bed): Include ELF_MINPAGESIZE.
2574 2005-01-28 Julian Brown <julian@codesourcery.com>
2576 * bin-in.h (bfd_elf32_arm_set_target_relocs): Update prototype.
2577 * bin-in2.h (bfd_elf32_arm_set_target_relocs): Update prototype.
2578 * elf32-arm.c (elf32_arm_link_hash_table): Add fix_v4bx flag.
2579 (bfd_elf32_arm_set_target_relocs): Add formal parameter fix_v4bx for
2580 passing flag value from ld. Set flag value in global hash table entry.
2581 (elf32_arm_final_link_relocate): Add code to implement R_ARM_V4BX
2584 2005-01-27 Andrew Cagney <cagney@gnu.org>
2586 * configure: Regenerate to track ../gettext.m4 change.
2588 2005-01-25 Mark Mitchell <mark@codesourcery.com>
2590 * elf32-arm.c (elf_backend_default_use_rela_p): Define to zero for
2593 2005-01-25 Alexandre Oliva <aoliva@redhat.com>
2595 2004-12-10 Alexandre Oliva <aoliva@redhat.com>
2596 * elf32-frv.c (elf32_frv_relocate_section): Force local binding
2598 * reloc.c: Add R_FRV_TLSMOFF.
2599 * elf32-frv.c (elf32_frv_howto_table): Likewise.
2600 (frv_reloc_map, frv_reloc_type_lookup): Map it.
2601 (elf32_frv_relocate_section): Handle it.
2602 (elf32_frv_check_relocs): Likewise.
2603 * libbfd.h, bfd-in2.h: Rebuilt.
2604 2004-11-26 Alexandre Oliva <aoliva@redhat.com>
2605 * elf32-frv.c (_frvfdpic_emit_got_relocs_plt_entries): Don't crash
2606 when given an undefweak TLS symbol. Fix constant TLS PLT entries
2607 such that they return the constant in gr9.
2608 (_frvfdpic_relax_tls_entries): Don't crash for undefweak TLS
2610 (_frvfdpic_size_got_plt): Set _cooked_size of dynamic sections.
2611 too, such that they shrink on relaxation.
2612 (elf32_frvfdpic_finish_dynamic_sections): Check __ROFIXUP_END__ as
2613 marking the position right past the _GLOBAL_OFFSET_TABLE_ value.
2614 (_frvfdpic_assign_plt_entries): Shrink constant TLS PLT entries
2615 if we can guarantee the use of 16-bit constants.
2616 2004-11-10 Alexandre Oliva <aoliva@redhat.com>
2617 Introduce TLS support for FR-V FDPIC.
2618 * reloc.c: Add TLS relocations.
2619 * elf32-frv.c (elf32_frv_howto_table): Add TLS relocations.
2620 (elf32_frv_rel_tlsdesc_value_howto): New.
2621 (elf32_frv_rel_tlsoff_howto): New.
2622 (frv_reloc_map): Add new mappings.
2623 (struct frvfdpic_elf_link_hash_table): Add pointer to summary
2625 (frvfdpic_dynamic_got_plt_info): New.
2626 (frvfdpic_plt_tls_ret_offset): New.
2627 (ELF_DYNAMIC_INTERPRETER, DEFAULT_STACK_SIZE): Move earlier.
2628 (struct _frvfdpic_dynamic_got_info): Likewise. Add TLS members.
2629 (struct _frvfdpic_dynamic_got_plt_info): Likewise.
2630 (FRVFDPIC_SYM_LOCAL): Regard symbols defined in the absolute
2632 (struct frvfdpic_relocs_info): Add TLS fields.
2633 (frvfdpic_relocs_info_hash): Warning clean up.
2634 (frvfdpic_relocs_info_find): Initialize tlsplt_entry.
2635 (frvfdpic_pic_merge_early_relocs_info): Merge TLS fields.
2636 (FRVFDPIC_TLS_BIAS): Define.
2637 (tls_biased_base): New.
2638 (_frvfdpic_emit_got_relocs_plt_entries): Deal with TLS
2640 (frv_reloc_type_lookup): Likewise.
2641 (frvfdpic_info_to_howto_rel): Likewise.
2642 (elf32_frv_relocate_section): Likewise.
2643 (_frv_create_got_section): Create the PLT section here.
2644 (elf32_frvfdpic_create_dynamic_sections): Not here.
2645 (_frvfdpic_count_nontls_entries): Move out of...
2646 (_frvfdpic_count_got_plt_entries): ... here.
2647 (_frvfdpic_count_tls_entries): Likewise. Add TLS support.
2648 (_frvfdpic_count_relocs_fixups): Likewise. Add relaxation
2650 (_frvfdpic_relax_tls_entries): New.
2651 (_frvfdpic_compute_got_alloc_data): Add TLS support.
2652 (_frvfdpic_get_tlsdesc_entry): New.
2653 (_frvfdpic_assign_got_entries): Add TLS support.
2654 (_frvfdpic_assign_plt_entries): Likewise.
2655 (_frvfdpic_reset_got_plt_entries): New.
2656 (_frvfdpic_size_got_plt): Move out of...
2657 (elf32_frvfdpic_size_dynamic_sections): ... here.
2658 (_frvfdpic_relax_got_plt_entries): New.
2659 (elf32_frvfdpic_relax_section): New.
2660 (elf32_frvfdpic_finish_dynamic_sections): Add TLS sanity check.
2661 (elf32_frv_check_relocs): Add TLS support.
2662 (bfd_elf32_bfd_relax_section): Define for FDPIC.
2663 * libbfd.h, bfd-in2.h: Rebuilt.
2665 2005-01-25 Alan Modra <amodra@bigpond.net.au>
2667 * elf.c (_bfd_elf_get_dynamic_reloc_upper_bound): Only include
2668 loadable reloc sections.
2669 (_bfd_elf_canonicalize_dynamic_reloc): Likewise.
2670 (_bfd_elf_get_synthetic_symtab): Return 0 if no dynamic syms.
2672 2005-01-25 Alan Modra <amodra@bigpond.net.au>
2674 * elflink.c (elf_link_add_object_symbols): Don't create link dynamic
2675 sections immediately when linking shared libs. Instead, wait until
2676 we know a lib is needed.
2677 (_bfd_elf_link_create_dynstrtab): Extract from..
2678 (_bfd_elf_link_create_dynamic_sections_): ..here.
2679 (elf_add_dt_needed_tag): Call _bfd_elf_link_create_dynstrtab and
2680 _bfd_elf_link_create_dynamic_sections. Add abfd param. Allow
2681 for non-existent .dynamic.
2682 (elf_link_output_extsym): Don't complain about undefined symbols
2683 in as-needed dynamic libs that aren't actually linked.
2685 2005-01-24 Andrew Cagney <cagney@gnu.org>
2687 * configure: Regenerate, ../gettext.m4 was updated.
2689 2005-01-21 Ben Elliston <bje@au.ibm.com>
2691 * aout-encap.c: Remove unused file.
2693 2005-01-19 H.J. Lu <hongjiu.lu@intel.com>
2696 * elflink.c (_bfd_elf_dynamic_symbol_p): Only protected
2697 non-function symbols are local.
2698 (_bfd_elf_symbol_refs_local_p): Likewise.
2700 2005-01-18 Alan Modra <amodra@bigpond.net.au>
2702 * bfd.c (bfd_link_just_syms): Add abfd param.
2703 * bfd-in2.h: Regenerate.
2705 2005-01-17 Richard Sandiford <rsandifo@redhat.com>
2707 * elf-eh-frame.c (skip_cfa_op, skip_non_nops): New functions.
2708 (_bfd_elf_discard_section_eh_frame): Use them to interpret the CFA
2709 instructions. If the amount of padding is known, reduce the size
2710 of the CIE or FDE by that amount.
2712 2005-01-17 Richard Sandiford <rsandifo@redhat.com>
2714 * elf-bfd.h (struct cie): Use bfd_vmas for code_align, ra_column and
2715 augmentation_size. Use bfd_signed_vmas for data_align.
2716 * elf-eh-frame.c (read_uleb128, read_sleb128): Delete in favor of...
2717 (read_byte, skip_leb128, read_uleb128, read_sleb128): ...these new
2718 functions. Don't read past the end of the enclosing CIE or FDE.
2719 (skip_bytes): New utility function.
2720 (_bfd_elf_discard_section_eh_frame): Use new functions, adding more
2722 (_bfd_elf_write_section_eh_frame): Use new functions.
2724 2005-01-17 Richard Sandiford <rsandifo@redhat.com>
2726 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use an
2727 assert-style REQUIRE() macro to handle sanity checks.
2729 2005-01-17 H.J. Lu <hongjiu.lu@intel.com>
2731 * dwarf2.c (dwarf2_debug): Move info_ptr_unit to ...
2733 (read_unsigned_leb128): Removed.
2734 (read_signed_leb128): Removed.
2735 (find_abstract_instance_name): Updated.
2736 (parse_comp_unit): Accept info_ptr_unit.
2737 (_bfd_dwarf2_find_nearest_line): Set info_ptr_unit for each
2738 comp unit and pass it to parse_comp_unit.
2740 * elf-eh-frame.c (read_unsigned_leb128): Moved to ...
2741 (read_signed_leb128): Moved to ...
2744 * libbfd-in.h (read_unsigned_leb128): New prototype.
2745 (read_signed_leb128): Likewise.
2746 * libbfd.h: Regenerated.
2748 2005-01-17 Andrew Stubbs <andrew.stubbs@st.com>
2749 Nick Clifton <nickc@redhat.com>
2751 * cpu-sh.c (bfd_to_arch_table): Change arch_sh1_up to arch_sh_up,
2752 arch__sh4_nofp_up to arch_sh4_nofpu_up and arch_sh4a_nofp_up to
2753 arch_sh4a_nofpu_up in order to match the external names and make the
2754 testsuite's job easier.
2755 * archuires.c: Rename bfd_mach_sh2a_fake? to more meaningful
2757 * bfd-in2.h: Regenerate.
2759 2005-01-15 Andrew Cagney <cagney@gnu.org>
2762 * acinclude.m4: Move BFD_NEED_DECLARATION,
2763 BFD_HAVE_SYS_PROCFS_TYPE and BFD_HAVE_SYS_PROCFS_TYPE_MEMBER to
2764 the new file bfd.m4. Include ../bfd/bfd.m4.
2765 * configure: Re-generate.
2767 2005-01-12 Alan Modra <amodra@bigpond.net.au>
2769 * elf32-ppc.c (ppc_elf_howto_raw): Delete RELAX32* entries.
2770 (ppc_elf_relax_section): Use PLT variants of RELAX32 relocs for
2772 (ppc_elf_relocate_section): Handle R_PPC_RELAX32_PLT and
2773 R_PPC_RELAX32PC_PLT.
2775 2005-01-11 Alan Modra <amodra@bigpond.net.au>
2777 * elf64-ppc.c (ppc64_elf_gc_sweep_hook): Follow indirect and warning
2779 * elf32-arm.c (elf32_arm_gc_sweep_hook): Likewise.
2780 * elf32-cris.c (cris_elf_gc_sweep_hook): Likewise.
2781 * elf32-hppa.c (elf32_hppa_gc_sweep_hook): Likewise.
2782 * elf32-i386.c (elf_i386_gc_sweep_hook): Likewise.
2783 * elf32-m32r.c (m32r_elf_gc_sweep_hook): Likewise.
2784 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Likewise.
2785 * elf32-ppc.c (ppc_elf_gc_sweep_hook): Likewise.
2786 * elf32-s390.c (elf_s390_gc_sweep_hook): Likewise.
2787 * elf32-sh.c (sh_elf_gc_sweep_hook): Likewise.
2788 * elf32-sparc.c (elf32_sparc_gc_sweep_hook): Likewise.
2789 * elf32-vax.c (elf_vax_gc_sweep_hook): Likewise.
2790 * elf32-xtensa.c (elf_xtensa_gc_sweep_hook): Likewise.
2791 * elf64-s390.c (elf_s390_gc_sweep_hook): Likewise.
2792 * elf64-x86-64.c (elf64_x86_64_gc_sweep_hook): Likewise.
2794 2005-01-11 Alan Modra <amodra@bigpond.net.au>
2796 * elf32-ppc.c (ppc_elf_create_dynamic_sections): Correct
2799 2005-01-10 Inderpreet Singh <inderpreetb@noida.hcltech.com>
2801 * archures.c: Define bfd_mach_maxq10 and bfd_mach_maxq20.
2802 * bfd-in2.h: Regenerate.
2803 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags): Add code
2804 to support these new machine values.
2805 * cpu-maxq.c (bfd_maxq10_arch): New architecture definition for
2807 (bfd_maxq_arch): Update values for the maxq20.
2809 2005-01-10 Eric Botcazou <ebotcazou@libertysurf.fr>
2811 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): When linking a
2812 non-shared object, do not reserve space in .plt and .rela.plt for
2813 regular symbols neither defined nor referenced in shared objects.
2815 2005-01-09 Eric Botcazou <ebotcazou@libertysurf.fr>
2817 * elf32-sparc.c (elf32_sparc_link_hash_table_create): Use bfd_zmalloc
2818 to zero the structure.
2819 (create_got_section): Use BFD_ASSERT instead of abort.
2820 * elf64-sparc.c (struct sparc64_elf_link_hash_table): New 'sgot' and
2822 (create_got_section): New function.
2823 (sparc64_elf_create_dynamic_sections): Likewise.
2824 (sparc64_elf_check_relocs): Invoke create_got_section instead of
2825 _bfd_elf_create_got_section. Use the sgot and srelgot shortcuts.
2826 (sparc64_elf_size_dynamic_sections): Use the srelgot shortcut.
2827 (sparc64_elf_relocate_section): Use the sgot and srelgot shortcuts.
2828 (sparc64_elf_finish_dynamic_symbol): Likewise.
2829 (sparc64_elf_finish_dynamic_sections): Use the sgot shortcut.
2830 (elf_backend_create_dynamic_sections): Define to
2831 sparc64_elf_create_dynamic_sections.
2833 2005-01-09 Eric Botcazou <ebotcazou@libertysurf.fr>
2835 * elf32-sparc.c (elf32_sparc_omit_section_dynsym): New function.
2836 (elf_backend_omit_section_dynsym): Define to it.
2837 * elf64-sparc.c (sparc64_elf_omit_section_dynsym): New function.
2838 (elf_backend_omit_section_dynsym): Define to it.
2840 2005-01-07 Jakub Jelinek <jakub@redhat.com>
2842 * bfd/elf.c (INCLUDE_SECTION_IN_SEGMENT): Don't put empty sections into
2843 PT_DYNAMIC segment, unless .dynamic.
2845 2005-01-06 Paul Brook <paul@codesourcery.com>
2847 * config.bfd: Add entry for arm-*-vxworks and arm-*-windiss.
2848 * configure.in: Add bfd_elf32_{big,little}arm_vxworks_vec.
2849 * configure: Regenerate.
2850 * elf32-arm.c: Add VxWorks target bfd.
2852 (elf32_arm_link_hash_table): Add use_rel.
2853 (elf32_arm_link_hash_table_create, elf32_arm_final_link_relocate,
2854 elf32_arm_relocate_section): Replace USE_REL with runtime check.
2855 Correct offset calculation for RELA case.
2856 (elf_backend_may_use_rel_p, elf_backend_may_use_rela_p,
2857 elf_backend_default_use_rela_p, elf_backend_rela_normal): Define.
2858 (elf32_arm_vxworks_link_hash_table_create): New function.
2859 * targets.c (bfd_elf32_bigarm_vxworks_vec): Add declaration.
2860 (bfd_elf32_littlearm_vxworks_vec): Ditto.
2861 (_bfd_target_vector): Add bfd_elf32_{big,little}arm_vxworks_vec.
2863 2005-01-06 Alan Modra <amodra@bigpond.net.au>
2865 * elf64-ppc.c (struct ppc_link_hash_table): Add no_multi_toc and
2867 (has_toc_reloc, makes_toc_func_call, call_check_in_progress): Define.
2868 (ppc64_elf_check_relocs): Update references to has_gp_reloc.
2869 (ppc64_elf_setup_section_lists): Add no_multi_toc parm, set htab bit.
2870 (ppc64_elf_next_toc_section): Heed no_multi_toc.
2871 (ppc64_elf_reinit_toc): Set multi_toc_needed.
2872 (toc_adjusting_stub_needed): Rewrite.
2873 (ppc64_elf_next_input_section): Use multi_toc_needed to shortcut
2874 toc tests. Adjust for toc_adjusting_stub_needed changes.
2875 (ppc64_elf_size_stubs): Update references to has_gp_reloc.
2876 * elf64-ppc.h (ppc64_elf_setup_section_lists): Update prototype.
2877 * section.c: Expand comment on backend bits.
2878 * bfd-in2.h: Regenerate.
2879 * libbfd.h: Regenerate.
2881 2005-01-06 Alan Modra <amodra@bigpond.net.au>
2883 * elf64-ppc.c (ppc64_elf_size_stubs): When determining need for
2884 toc adjusting stub, do not test source section flags.
2886 2005-01-05 Eric Botcazou <ebotcazou@libertysurf.fr>
2888 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
2889 from STABS debugging sections again.
2891 2005-01-05 Fred Fish <fnf@specifixinc.com>
2893 * dwarf2.c (struct dwarf2_debug): Add info_ptr_unit member.
2894 (find_abstract_instance_name): New function.
2895 (scan_unit_for_functions): Handle DW_TAG_inlined_subroutine.
2896 (scan_unit_for_functions): Handle DW_AT_abstract_origin.
2897 (_bfd_dwarf2_find_nearest_line): Initialize info_ptr_unit.
2899 2004-12-31 Paul Brook <paul@copdesourcery.com>
2901 * elf32-arm.c (elf32_arm_symbian_plt_entry): Fix comment typo.
2903 2004-12-31 Alan Modra <amodra@bigpond.net.au>
2905 * reloc.c (BFD_RELOC_AVR_LDI, BFD_RELOC_AVR_6, BFD_RELOC_AVR_6_ADIW):
2906 Commit missing changes from 2004-12-22.
2907 * bfd-in2.h: Regenerate.
2909 2004-12-23 Tomer Levi <Tomer.Levi@nsc.com>
2911 * elf32-crx.c (elf32_crx_relax_section): Support 'bcop' relaxation.
2913 2004-12-21 Kris Warkentin <kewarken@qnx.com>
2915 * elf.c (elfcore_grok_nto_gregs): Change name to elfcore_grok_nto_regs.
2916 Add 'base' argument for constructing register sections. Reformat.
2917 (elfcore_grok_nto_note): Call elfcore_grok_nto_regs for both
2918 gp and fp regs. Reformat.
2920 2004-12-22 Klaus Rudolph <lts-rudolph@gmx.de>
2922 * reloc.c: Add new relocs R_AVR_LDI, R_AVR_6, R_AVR_6_ADIW.
2923 * bfd-in2.h: Regenerate.
2924 * elf32-avr.c (elf_avr_nowto_table): Add the new relocs.
2925 (avr_reloc_map): Likewise.
2926 (avr_final_link_relocate): Likewise.
2928 2004-12-22 Alan Modra <amodra@bigpond.net.au>
2930 * elflink.c (_bfd_elf_merge_symbol): Treat old definitions from
2931 as-needed dynamic libs as undefined.
2932 (elf_link_add_object_symbols): Remove DYN_AS_NEEDED from as-needed
2933 libs when finding they are needed.
2935 2004-12-20 Alan Modra <amodra@bigpond.net.au>
2937 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add opd_relocs.
2938 (opd_entry_value): Use opd_relocs if available.
2939 (ppc64_elf_relocate_section): Don't set reloc_done. Instead
2940 copy .opd relocations to opd_relocs.
2941 (ppc64_elf_edit_toc): Set rel_hdr.sh_size after editing relocs.
2943 2004-12-16 Richard Sandiford <rsandifo@redhat.com>
2945 * reloc.c (BFD_RELOC_V850_LO16_SPLIT_OFFSET): New bfd_reloc_code_type.
2946 * elf32-v850.c (v850_elf_howto_table): Add entry for
2947 R_V850_LO16_SPLIT_OFFSET.
2948 (v850_elf_reloc_map): Map it to BFD_RELOC_V850_LO16_SPLIT_OFFSET.
2949 (v850_elf_perform_lo16_relocation): New function, extracted from...
2950 (v850_elf_perform_relocation): ...here. Use it to handle
2951 R_V850_LO16_SPLIT_OFFSET.
2952 (v850_elf_check_relocs, v850_elf_final_link_relocate): Handle
2953 R_V850_LO16_SPLIT_OFFSET.
2954 * libbfd.h, bfd-in2.h: Regenerate.
2956 2004-12-14 P.J. Darcy <darcypj@us.ibm.com>
2958 * config.bfd: Add s390x-ibm-tpf support.
2960 2004-12-14 Tomer Levi <Tomer.Levi@nsc.com>
2962 * elf32-crx.c (elf32_crx_relax_delete_bytes): Add 'struct bfd_link_info *'
2963 to prototype, to make hash info available.
2964 Prevent wrapped symbols from being adjusted twice.
2966 2004-12-14 Richard Sandiford <rsandifo@redhat.com>
2968 * elfxx-mips.c (mips_elf_calculate_relocation): Don't report an
2969 overflow for calls to undefined weak symbols.
2971 2004-12-11 Alan Modra <amodra@bigpond.net.au>
2973 * elfcode.h (elf_slurp_symbol_table): Use bfd_elf_sym_name so that
2974 canonical sections syms have a name.
2976 2004-12-11 Alan Modra <amodra@bigpond.net.au>
2978 * elf64-ppc.c (opd_entry_value): Don't use cached relocs if they
2979 have been adjusted for output.
2980 (ppc64_elf_relocate_section): Mark sections with reloc_done.
2982 2004-12-10 Alan Modra <amodra@bigpond.net.au>
2984 * elf.c (bfd_elf_sym_name): Rename from bfd_elf_local_sym_name and
2985 add symtab_hdr param.
2986 (group_signature): Update calls.
2987 * elf-bfd.h (bfd_elf_sym_name): Update.
2988 * elf32-ppc.c (ppc_elf_relocate_section): Update.
2989 * elf64-ppc.c (ppc64_elf_edit_opd, ppc64_elf_edit_toc): Update.
2990 (ppc64_elf_relocate_section): Update.
2991 * elflink.c (elf_link_input_bfd): Update.
2993 2004-12-10 Jakub Jelinek <jakub@redhat.com>
2995 * elf.c (bfd_elf_local_sym_name): Avoid crashes with invalid
2996 st_shndx on STT_SECTION sections.
2998 2004-12-09 Daniel Jacobowitz <dan@codesourcery.com>
3000 * elfcode.h (elf_slurp_reloc_table_from_section): Don't canonicalize
3001 ELF section symbols.
3003 2004-12-09 Ian Lance Taylor <ian@wasabisystems.com>
3005 * elfxx-mips.c (mips_elf_calculate_relocation): For R_MIPS_JALR,
3006 return a real value, unless it is a PLT symbol.
3007 (mips_elf_perform_relocation): On the RM9000, turn a jal into a
3010 * elfn32-mips.c (elf_mips_howto_table_rela): Change dst_mask of
3011 R_MIPS_JALR entry to 0.
3013 * archures.c: Define bfd_mach_mips9000.
3014 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_9000.
3015 (mips_set_isa_flags): Handle bfd_mach_mips9000.
3016 * cpu-mips.c (I_mips9000): Define.
3017 (arch_info_struct): Add case for bfd_mach_mips9000.
3018 * aoutx.h (NAME(aout,machine_type)): Handle bfd_mach_mips9000.
3019 * bfd-in2.h: Regenerate.
3021 2004-12-08 Ian Lance Taylor <ian@wasabisystems.com>
3023 * elfxx-mips.c (mips_elf_calculate_relocation): Test for R_MIPS_26
3026 2004-12-07 Ben Elliston <bje@gnu.org>
3028 * netbsd-core.c (netbsd_core_file_p): Make `i' unsigned.
3030 2004-12-06 Daniel Jacobowitz <dan@debian.org>
3032 Suggested by Fergal Daly <fergal@esatclear.ie>:
3033 * simple.c (simple_dummy_multiple_definition): New function.
3034 (bfd_simple_get_relocated_section_contents): Use it.
3036 2004-12-03 Jan Beulich <jbeulich@novell.com>
3038 * elf.c (elf_find_function): Don't use the last file symbol ever,
3039 seen, but the last one seen prior to the symbol being reported.
3040 Don't report a filename at all for global symbols when that might
3043 2004-12-01 Paul Brook <paul@codesourcery.com>
3045 * elf32-arm.c (elf32_arm_copy_private_bfd_data): Set EI_OSABI.
3046 (elf32_arm_post_process_headers): Set EI_OSABI depending on ABI
3049 2004-12-01 Paul Brook <paul@codesourcery.com>
3051 * elflink.c (elf_link_add_object_symbols): Make symbols from discarded
3054 2004-11-30 Paul Brook <paul@codesourcery.com>
3056 * elf32-arm.c (struct elf32_arm_link_hash_table): Remove
3057 no_pipeline_knowledge
3058 (elf32_arm_link_hash_table_create): Ditto.
3059 (bfd_elf32_arm_process_before_allocation): Ditto.
3060 (elf32_arm_final_link_relocate): Ditto. Remove oabi relocation
3062 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update
3064 * bfd-in2.h: Regenerate.
3066 2004-11-30 Randolph Chung <tausq@debian.org>
3068 * elf32-hppa.c (elf32_hppa_grok_prstatus): New function.
3069 (elf32_hppa_grok_psinfo): New function.
3070 (elf_backend_grok_prstatus): Define.
3071 (elf_backend_grok_psinfo): Define.
3073 2004-11-24 H.J. Lu <hongjiu.lu@intel.com>
3076 * elfcode.h (elf_slurp_symbol_table): Handle STT_TLS.
3078 2004-11-24 Paul Brook <paul@codesourcery.com>
3080 * elf.c (assign_section_numbers): Number SHT_GROUP sections first.
3082 2004-11-24 Paul Brook <paul@codesourcery.com>
3084 * elf32-arm.c (elf32_arm_swap_symbol_in): New function.
3085 (elf32_arm_swap_symbol_out): New function.
3086 (elf32_arm_size_info): Add.
3087 (elf_backend_size_info): Define.
3089 2004-11-20 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
3091 * hpux-core.c (hpux_core_core_file_p): Use offsetof macro in calls to
3094 2004-11-19 Alan Modra <amodra@bigpond.net.au>
3096 * elf32-arm.c (elf32_arm_finish_dynamic_sections): Warning fix.
3097 * elf32-iq2000.c (iq2000_reloc_type_lookup): C90 function decl.
3098 * nlmcode.h (nlm_write_object_contents): Warning fix.
3100 2004-11-18 Bob Wilson <bob.wilson@acm.org>
3102 * elf32-xtensa.c (ebb_propose_action): Fix argument order.
3104 2004-11-17 Daniel Jacobowitz <dan@codesourcery.com>
3106 * elf32-arm.c (PLT_THUMB_STUB_SIZE): Define.
3107 (elf32_arm_plt_thumb_stub): New.
3108 (struct elf32_arm_link_hash_entry): Add plt_thumb_refcount
3110 (elf32_arm_link_hash_traverse): Fix typo.
3111 (elf32_arm_link_hash_table): Add obfd.
3112 (elf32_arm_link_hash_newfunc): Initialize new fields.
3113 (elf32_arm_copy_indirect_symbol): Copy plt_thumb_refcount.
3114 (elf32_arm_link_hash_table_create): Initialize obfd.
3115 (record_arm_to_thumb_glue): Mark the glue as a local ARM function.
3116 (record_thumb_to_arm_glue): Mark the glue as a local Thumb function.
3117 (bfd_elf32_arm_get_bfd_for_interworking): Verify that the
3118 interworking BFD is not dynamic.
3119 (bfd_elf32_arm_process_before_allocation): Handle R_ARM_PLT32. Do
3120 not emit glue for PLT references.
3121 (elf32_arm_final_link_relocate): Handle Thumb functions. Do not
3122 emit glue for PLT references. Support the Thumb PLT prefix.
3123 (elf32_arm_gc_sweep_hook): Handle R_ARM_THM_PC22 and
3125 (elf32_arm_check_relocs): Likewise.
3126 (elf32_arm_adjust_dynamic_symbol): Handle Thumb functions and
3128 (allocate_dynrelocs): Handle Thumb PLT references.
3129 (elf32_arm_finish_dynamic_symbol): Likewise.
3130 (elf32_arm_symbol_processing): New function.
3131 (elf_backend_symbol_processing): Define.
3133 2004-11-16 Richard Sandiford <rsandifo@redhat.com>
3135 * elf-bfd.h (eh_cie_fde): Add new fields: add_augmentation_size and
3136 add_fde_encoding. Remove need_relative.
3137 * elf-eh-frame.c (extra_augmentation_string_bytes)
3138 (extra_augmentation_data_bytes, size_of_output_cie_fde): New functions.
3139 (_bfd_elf_discard_section_eh_frame): Consider changing the FDE encoding
3140 in cases where the CIE has no existing 'R' augmentation. Use
3141 size_of_output_cie_fde when assigning offsets. Use the final offset
3142 as the new section size.
3143 (_bfd_elf_eh_frame_section_offset): Remove need_relative handling.
3144 Account for any extra augmentation bytes in the returned offset.
3145 (_bfd_elf_write_section_eh_frame): Rework so that the entries are
3146 moved before being modified. Pad growing entries with DW_CFA_nops.
3147 Add 'z' and 'R' augmentations as directed by add_augmentation_size
3148 and add_fde_encoding.
3150 2004-11-15 Mark Mitchell <mark@codesourcery.com>
3152 * elf32-arm.c (elf32_arm_relocate_section): Use
3153 arm_real_reloc_type.
3155 2004-11-16 Richard Sandiford <rsandifo@redhat.com>
3157 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Return early
3158 for discard relocations; don't add an R_MIPS_NONE to the main body
3161 2004-11-04 Paul Brook <paul@codesourcery.com>
3163 * elf-bfd.h (_bfd_elf_slurp_version_tables): Update prototype.
3164 * elf.c (_bfd_elf_print_private_bfd_data): Pass extra argument.
3165 (_bfd_elf_slurp_version_tables): Add extra argument. Create extra
3166 default version definition for unversioned symbols.
3167 * elfcode.h (elf_slurp_symbol_table): Pass extra argument.
3168 * elflink.c (elf_link_add_object_symbols): Pass extra argument to
3169 _bfd_elf_slurp_version_tables. Set default version for unversioned
3172 2004-11-15 Paul Brook <paul@codesourcery.com>
3174 * elflink.c (elf_link_add_object_symbols): Don't assume version
3175 indices are consecutive.
3177 2004-11-14 Richard Sandiford <rsandifo@redhat.com>
3179 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Deal with
3180 composite relocations against the personality data.
3182 2004-11-13 Paul Brook <paul@codesourcery.com>
3184 * bfd/elf32-arm.c (elf32_arm_final_link_relocate): Resolve
3185 R_ARM_PREL31 relocations to PLT entries.
3186 (elf32_arm_relocate_section, elf32_arm_gc_sweep_hook): Ditto.
3187 (elf32_arm_check_relocs): Ditto.
3189 2004-11-12 Bob Wilson <bob.wilson@acm.org>
3191 * xtensa-isa.c (xtensa_interface_class_id): New.
3193 2004-11-11 Bob Wilson <bob.wilson@acm.org>
3195 * elf32-xtensa.c (property_table_compare): Remove assertion about
3196 entries with the same address and non-zero size.
3197 (xtensa_read_table_entries): Report such entries as errors.
3199 2004-11-11 Mark Mitchell <mark@codesourcery.com>
3201 * elf32-arm.c (elf32_arm_final_link_relocate): Correct logic for
3202 R_ARM_RELATIVE on Symbian OS.
3204 2004-11-09 Mark Mitchell <mark@codesourcery.com>
3206 * som.c (som_bfd_print_private_bfd_data): New function.
3207 (som_object_setup): Save the auxiliary header. Don't assume that
3208 zero is an invalid entry point for a shared library.
3209 (som_object_p): Allocate the auxiliary header on the heap.
3211 * elf32-arm.c (elf32_arm_begin_write_processing): Do not use a K&R
3213 (elf32_arm_symbian_modify_segment_map): Likewise.
3215 2004-11-09 Daniel Jacobowitz <dan@debian.org>
3217 From David Poole <daveml@mbuf.com>:
3218 * elf32-arm.c (elf32_arm_readonly_dynrelocs): New function.
3219 (elf32_arm_size_dynamic_sections): Call it.
3221 2004-11-09 Alan Modra <amodra@bigpond.net.au>
3223 * Makefile.am (SOURCE_HFILES): Remove elf32-arm.h.
3224 (ALL_MACHINES_CFILES): Fix typo.
3225 * Makefile.in: Regenerate.
3226 * po/SRC-POTFILES.in: Regenerate.
3228 2004-11-08 Mark Mitchell <mark@codesourcery.com>
3230 * elf32-arm.c (elf32_arm_final_link_relocate): When generating an
3231 R_ARM_RELATIVE relocation for Symbian OS, mention the section
3232 symbol in the relocation.
3234 2004-11-08 Inderpreet Singh <inderpreetb@nioda.hcltech.com>
3235 Vineet Sharma <vineets@noida.hcltech.com>
3237 * coff-maxq.c: New File.
3238 * cpu-maxq.c: New File.
3239 * coffcode.h: Likewise.
3240 * config.bfd: Likewise.
3241 * configure.in (maxqcoff_vec): New target vector.
3242 * Makefile.am: Add support for maxq target.
3243 * configure.in: Likewise.
3244 * archures.c:. Likewise.
3245 * targets.c: Likewise.
3246 * bfd_in2.h : Regenerated.
3247 * Makefile.in: Regenerated.
3248 * configure: Regenerated.
3249 * doc/Makefile.in: Regenerated.
3251 2004-11-08 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
3253 * coff-i386.c (coff_i386_reloc): Fix weak symbols.
3254 * cofflink.c (_bfd_coff_link_input_bfd): Don't process
3255 C_NT_WEAK aux entries.
3256 (_bfd_coff_generic_relocate_section): Handle undefined
3259 2004-11-07 Andreas Schwab <schwab@suse.de>
3261 * elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Use
3262 SYMBOL_CALLS_LOCAL and check for undefweak symbols with
3263 non-default visibility.
3265 2004-11-01 Mark Mitchell <mark@codesourcery.com>
3267 * elf32-arm.c (elf32_arm_symbian_begin_write_processing): Clear
3269 (elf32_arm_symbian_modify_segment_map): Don't
3270 reset includes_filehdr and includes_phdrs here.
3272 2004-11-04 Daniel Jacobowitz <dan@debian.org>
3274 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Replace
3275 elfarm-nabi with elf32-arm. Remove elfarm-oabi.
3276 (elf32-arm.lo): Replace elfarm-nabi.lo rule. Remove elf32-arm.h
3278 * config.bfd: Move arm-*-oabi* and thumb-*-oabi* from obsolete list
3279 to a new removed list. Remove normal configuration stanzas.
3280 * configure.in: (bfd_elf32_bigarm_vec, bfd_elf32_bigarm_symbian_vec)
3281 (bfd_elf32_littlearm_symbian_vec, bfd_elf32_littlearm_vec): Replace
3282 elfarm-nabi.lo with elf32-arm.lo.
3283 (bfd_elf32_bigarm_oabi_vec, bfd_elf32_littlearm_oabi_vec): Remove.
3284 * elf32-arm.c: Renamed from elfarm-nabi.c. Inline elf32-arm.h.
3285 * elf32-arm.h: Remove.
3286 * elfarm-oabi.c: Remove.
3287 * targets.c (_bfd_target_vector): Remove bfd_elf32_bigarm_oabi_vec
3288 and bfd_elf32_littlearm_oabi_vec.
3289 * aclocal.m4, Makefile.in, configure, doc/Makefile.in: Regenerated.
3291 2004-11-04 Hans-Peter Nilsson <hp@axis.com>
3293 * config.bfd: Support crisv32-*-* like cris-*-*.
3294 * archures.c (bfd_mach_cris_v0_v10, bfd_mach_cris_v32)
3295 (bfd_mach_cris_v10_v32): New macros.
3296 * cpu-cris.c: Tweak formatting.
3297 (get_compatible): New function.
3299 (bfd_cris_arch_compat_v10_v32, bfd_cris_arch_v32): New
3300 bfd_arch_info_type:s.
3301 (bfd_cris_arch): Use bfd_mach_cris_v0_v10 for member mach,
3302 get_compatible for member compatible and link bfd_cris_arch_v32 as
3304 * elf32-cris.c (cris_elf_pcrel_reloc)
3305 (cris_elf_set_mach_from_flags): New functions.
3306 (cris_elf_howto_table) <R_CRIS_8_PCREL, R_CRIS_16_PCREL>
3307 <R_CRIS_32_PCREL>: Use cris_elf_pcrel_reloc.
3308 (cris_elf_grok_prstatus, cris_elf_grok_psinfo): Give correct
3309 numbers for bfd_mach_cris_v32.
3310 (PLT_ENTRY_SIZE_V32): New macro.
3311 (elf_cris_plt0_entry): Drop last comma in initializer.
3312 (elf_cris_plt0_entry_v32, elf_cris_plt_entry_v32)
3313 (elf_cris_pic_plt0_entry_v32, elf_cris_pic_plt_entry_v32): New
3315 (cris_elf_relocate_section): Change all "%B(%A)" messages to
3317 (elf_cris_finish_dynamic_symbol): Do V32-specific PLT entries.
3318 (elf_cris_finish_dynamic_sections): Similar.
3319 (elf_cris_adjust_dynamic_symbol): Similar.
3320 (cris_elf_check_relocs): Change all "%B(%A)" messages to "%B,
3322 <switch with PIC relocs>: Emit error and return FALSE for
3323 bfd_mach_cris_v10_v32.
3324 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
3325 Emit warning when generating textrel reloc.
3326 (cris_elf_object_p): Call cris_elf_set_mach_from_flags.
3327 (cris_elf_final_write_processing): Set flags according to mach.
3328 (cris_elf_print_private_bfd_data): Display
3329 EF_CRIS_VARIANT_COMMON_V10_V32 and EF_CRIS_VARIANT_V32.
3330 (cris_elf_merge_private_bfd_data): Drop variables old_flags,
3331 new_flags. Don't call cris_elf_final_write_processing. Don't
3332 look at the actual elf header flags at all; use
3333 bfd_get_symbol_leading_char to check ibfd, obfd. Trap difference
3334 in bfd_get_mach for ibfd and obfd and handle merging of compatible
3336 (bfd_elf32_bfd_copy_private_bfd_data): Define.
3337 * reloc.c (BFD_RELOC_CRIS_SIGNED_8, BFD_RELOC_CRIS_UNSIGNED_8)
3338 (BFD_RELOC_CRIS_SIGNED_16, BFD_RELOC_CRIS_UNSIGNED_16)
3339 (BFD_RELOC_CRIS_LAPCQ_OFFSET): New relocs.
3340 * bfd-in2.h, libbfd.h: Regenerate.
3342 2004-11-04 Alan Modra <amodra@bigpond.net.au>
3344 * elf64-ppc.h (ppc64_elf_edit_toc): Declare.
3345 * elf64-ppc.c (struct ppc_link_hash_entry <adjust_done>): Update
3347 (struct adjust_toc_info): New.
3348 (adjust_toc_syms, ppc64_elf_edit_toc): New functions.
3350 2004-11-03 Bob Wilson <bob.wilson@acm.org>
3352 * elf.c (assign_file_positions_for_segments): Set next_file_pos even
3353 if there are no segments.
3355 2004-11-02 Daniel Jacobowitz <dan@debian.org>
3357 * config.bfd: Mark arm-*-oabi and thumb-*-oabi as obsolete.
3359 2004-11-02 Nick Clifton <nickc@redhat.com>
3361 * elf32-iq2000.c: Convert to ISO C90 formatting.
3363 2004-11-02 Hans-Peter Nilsson <hp@axis.com>
3365 * elflink.c (_bfd_elf_create_got_section): Hide _GLOBAL_OFFSET_TABLE_.
3367 2004-10-28 H.J. Lu <hongjiu.lu@intel.com>
3369 * elfxx-ia64.c (elfNN_ia64_relocate_section): Handle weak
3370 undefined symbols for R_IA64_SECREL32MSB, R_IA64_SECREL32LSB,
3371 R_IA64_SECREL64MSB and R_IA64_SECREL64LSB.
3373 2004-10-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3375 * elf32-sh.c (tpoff): Take alignment into account.
3377 2004-10-28 Nick Clifton <nickc@redhat.com>
3379 * elf32-iq2000.c (iq2000_elf_relocate_section): Do nothing when
3380 performing a relocatable link.
3381 (iq2000_elf_object_p): Do not set elf_bad_symtab. This is only
3382 for MIPS ports under Irix.
3384 2004-10-27 Richard Earnshaw <rearnsha@arm.com>
3386 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Handle
3387 R_ARM_CALL and R_ARM_JUMP24 as aliases of R_ARM_PC24.
3388 (elf32_arm_final_link_relocate): Ditto.
3389 (arm_add_to_rel, elf32_arm_relocate_section): Ditto.
3390 (elf32_arm_gc_sweep_hook, elf32_arm_check_relocs): Ditto
3391 (elf32_arm_adjust_dynamic_symbol): Ditto.
3392 * elfarm-nabi.c (elf32_arm_howto_table): Add R_ARM_CALL and
3393 R_ARM_JUMP32. Move R_ARM_R{REL32,ABS32,PC24,BASE}...
3394 (elf32_arm_r_howto): ... To here.
3395 (elf32_arm_howto_from_type): Use elf32_arm_r_howto.
3397 2004-10-26 H.J. Lu <hongjiu.lu@intel.com>
3400 * elfxx-ia64.c (elfNN_ia64_relocate_section): Correct
3401 R_IA64_SECREL32MSB, R_IA64_SECREL32LSB, R_IA64_SECREL64MSB
3402 and R_IA64_SECREL64LSB.
3404 2004-10-26 Paul Brook <paul@codesourcery.com>
3406 * elflink.c (elf_finalize_dynstr): Skip shared aux structure.
3407 (bfd_elf_size_dynamic_sections): Create default version definition.
3408 (elf_link_output_extsym): Adjust for default symbol version.
3410 2004-10-24 Hans-Peter Nilsson <hp@bitrange.com>
3412 * mmo.c: Adjust to ISO C.
3414 * mmo.c (mmo_write_section_description): New function broken out
3415 of mmo_internal_write_section.
3416 (mmo_internal_write_section): For each of .text and .data, call
3417 mmo_write_section_description before outputting contents if it has
3418 nontrivially deducible vma or contents.
3419 (mmo_has_leading_or_trailing_zero_tetra_p): New function.
3420 (mmo_canonicalize_symtab): Adjust absolute symbols to .data
3421 symbols if found within the .data address range.
3423 2004-10-24 Daniel Jacobowitz <dan@debian.org>
3425 * opncls.c (bfd_close): Return TRUE for BFD_IN_MEMORY.
3427 2004-10-24 Hans-Peter Nilsson <hp@bitrange.com>
3429 * mmo.c (File Layout): Correct place of misplaced blurb about
3432 2004-10-22 Mark Kettenis <kettenis@gnu.org>
3434 * config.bfd: Add mips64*-*-openbsd.
3436 2004-10-21 Bob Wilson <bob.wilson@acm.org>
3438 * elf32-xtensa.c (ebb_propose_action): Put declarations before
3441 2004-10-21 H.J. Lu <hongjiu.lu@intel.com>
3443 * configure.in: (AM_INIT_AUTOMAKE): Set version to 2.15.94.
3444 * configure: Regenerate.
3446 2004-10-21 H.J. Lu <hongjiu.lu@intel.com>
3449 * aoutx.h (aout_link_input_section_std): Pass proper hash entry
3450 to linker reloc_overflow callback.
3451 (aout_link_input_section_ext): Likewise.
3452 (aout_link_reloc_link_order): Likewise.
3453 * coff-a29k.c (coff_a29k_relocate_section): Likewise.
3454 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents):
3456 (alpha_relocate_section): Likewise.
3457 * coff-arm.c (coff_arm_relocate_section): Likewise.
3458 * coff-h8300.c (h8300_reloc16_extra_cases): Likewise.
3459 * coff-h8500.c (extra_case): Likewise.
3460 * coff-i960.c (coff_i960_relocate_section): Likewise.
3461 * coff-mcore.c (coff_mcore_relocate_section): Likewise.
3462 * coff-mips.c (mips_relocate_section): Likewise.
3463 * coff-or32.c (coff_or32_relocate_section): Likewise.
3464 * coff-ppc.c (coff_ppc_relocate_section): Likewise.
3465 * coff-rs6000.c (xcoff_ppc_relocate_section): Likewise.
3466 * coff-sh.c (sh_relocate_section): Likewise.
3467 * coff-tic80.c (coff_tic80_relocate_section): Likewise.
3468 * coff-w65.c (w65_reloc16_extra_cases): Likewise.
3469 * coff-z8k.c (extra_case): Likewise.
3470 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Likewise.
3471 * cofflink.c (_bfd_coff_reloc_link_order): Likewise.
3472 (_bfd_coff_generic_relocate_section): Likewise.
3473 * ecoff.c (ecoff_reloc_link_order): Likewise.
3474 * elf-hppa.h (elf_hppa_relocate_section): Likewise.
3475 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
3476 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
3477 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
3478 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
3479 * elf32-cr16c.c (elf32_cr16c_relocate_section): Likewise.
3480 * elf32-cris.c (cris_elf_relocate_section): Likewise.
3481 * elf32-crx.c (elf32_crx_relocate_section): Likewise.
3482 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
3483 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
3484 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
3485 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
3486 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
3487 * elf32-i370.c (i370_elf_relocate_section): Likewise.
3488 * elf32-i386.c (elf_i386_relocate_section): Likewise.
3489 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
3490 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
3491 * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
3492 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
3493 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
3494 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
3495 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
3496 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
3497 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
3498 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
3499 * elf32-s390.c (elf_s390_relocate_section): Likewise.
3500 * elf32-sh.c (sh_elf_relocate_section): Likewise.
3501 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
3502 * elf32-v850.c (v850_elf_relocate_section): Likewise.
3503 * elf32-vax.c (elf_vax_relocate_section): Likewise.
3504 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
3505 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
3506 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
3507 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
3508 * elf64-s390.c (elf_s390_relocate_section): Likewise.
3509 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
3510 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3511 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
3512 * elflink.c (elf_reloc_link_order): Likewise.
3513 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
3514 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
3515 (_bfd_elf_mips_get_relocated_section_contents): Likewise.
3516 * linker.c (_bfd_generic_reloc_link_order): Likewise.
3517 * pdp11.c (pdp11_aout_link_input_section): Likewise.
3518 (aout_link_reloc_link_order): Likewise.
3519 * reloc.c (bfd_generic_get_relocated_section_contents):
3521 * xcofflink.c (xcoff_reloc_link_order): Likewise.
3522 * simple.c (simple_dummy_reloc_overflow): Updated.
3524 2004-10-20 Andreas Schwab <schwab@suse.de>
3526 * elf32-m68k.c (elf_m68k_plt_sym_val): New function.
3527 (elf_backend_plt_sym_val): Define.
3529 2004-10-19 Danny Smith <dannysmith@users.sourceforege.net>
3531 * config.bfd: Set targ_underscore=yes for PE COFF targets
3533 2004-10-19 Alan Modra <amodra@bigpond.net.au>
3535 * elf64-ppc.c (opd_entry_value): Handle --just-symbols objects.
3536 (ppc64_elf_edit_opd): Likewise.
3538 2004-10-18 Mark Mitchell <mark@codesourcery.com>
3540 * elfarm-nabi.c (ELF_DYNAMIC_SEC_FLAGS): Add comment.
3541 * elflink.c (_bfd_elf_create_dynamic_sections): For a loaded PLT,
3542 set SEC_ALLOC and SEC_LOAD.
3544 2004-10-18 Nick Clifton <nickc@redhat.com>
3546 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Compute
3547 'name' for relocs against both local and global symbols.
3549 2004-10-16 Daniel Jacobowitz <dan@debian.org>
3551 * bfd-in2.h: Regenerate.
3552 * bfd.c (struct bfd): Add no_export.
3553 * elflink.c (elf_link_add_object_symbols): Handle no_export.
3555 2004-10-15 Alan Modra <amodra@bigpond.net.au>
3557 * config.bfd: Whitespace cleanup.
3558 * Makefile.am: Run "make dep-am"
3559 * Makefile.in: Regenerate.
3561 2004-10-15 Jakub Jelinek <jakub@redhat.com>
3563 * elflink.c (struct already_linked_section): Removed.
3564 (try_match_symbols_in_sections, already_linked): Removed.
3565 (_bfd_elf_section_already_linked): Skip ^\.gnu\.linkonce\.[^.]*\.
3566 prefix of section names when finding already_linked_table
3567 chain. Compare section names. Instead of calling already_linked,
3568 do it inline and only for sections in the same already_linked_list.
3570 2004-10-15 Alan Modra <amodra@bigpond.net.au>
3572 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Add "info"
3573 parameter. If called after _bfd_elf_write_section_eh_frame,
3574 don't allow a -2 return unless need_* bit is already set, and
3575 handle offsets adjusted for output_offset.
3576 * elf-bfd.h (_bfd_elf_eh_frame_section_offset): Update prototype.
3577 * elf.c (_bfd_elf_section_offset): Update call.
3579 2004-10-13 H.J. Lu <hongjiu.lu@intel.com>
3582 * coffcode.h (coff_compute_section_file_positions): Cast to
3583 bfd_vma when computing page alignment.
3585 2004-10-13 Mark Mitchell <mark@codesourcery.com>
3587 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Use file
3588 offsets, not VMAs, for DT_VERSYM, DT_VERDEF, DT_VERNEED.
3590 2004-10-12 Mark Mitchell <mark@codesourcery.com>
3592 * elf32-arm.h (elf32_arm_finish_dynamic_symbol): Make .rel.plt
3593 relocations use a virtual address, not a section offset.
3595 2004-10-12 Bob Wilson <bob.wilson@acm.org>
3597 * elf32-xtensa.c (elf_xtensa_get_private_bfd_flags): Delete.
3598 (narrow_instruction, widen_instruction): Remove unnecessary calls to
3599 xtensa_format_encode.
3600 (ebb_propose_action): Inline call to ebb_add_proposed_action.
3601 (ebb_add_proposed_action): Delete.
3603 2004-10-12 Bob Wilson <bob.wilson@acm.org>
3605 * elf32-xtensa.c: Use ISO C90 formatting.
3607 2004-10-12 Paul Brook <paul@codesourcery.com>
3609 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Rephrase error
3612 2004-10-12 Paul Brook <paul@codesourcery.com>
3614 * elf32-arm.h: Support EABI version 4 objects.
3616 2004-10-12 Alan Modra <amodra@bigpond.net.au>
3619 * cpu-i386.c (bfd_x86_64_arch_intel_syntax): Place last in chain.
3620 Don't mark as default.
3621 (bfd_x86_64_arch): Don't mark as default.
3623 2004-10-12 Alan Modra <amodra@bigpond.net.au>
3625 * elflink.c (enum action_discarded): New.
3626 (elf_section_complain_discarded): Delete.
3627 (elf_action_discarded): New function subsuming the above and also
3628 controlling reloc behaviour.
3629 (elf_link_input_bfd): Use it.
3631 2004-10-11 Jakub Jelinek <jakub@redhat.com>
3633 * elf.c (bfd_section_from_shdr): Handle SHT_GNU_LIBLIST.
3634 (special_sections): Add .gnu.liblist and .gnu.conflict.
3635 (assign_section_numbers): Handle SHT_GNU_LIBLIST.
3637 2004-10-11 Alan Modra <amodra@bigpond.net.au>
3640 * elflink.c (elf_link_input_bfd): Try harder to support
3641 relocations against symbols in removed linkonce sections.
3643 2004-10-11 Alan Modra <amodra@bigpond.net.au>
3645 * elflink.c (elf_link_input_bfd): Revert PR 354 change.
3648 * elflink.c (elf_link_input_bfd): Check that relocs in SEC_ALLOC
3649 sections do not reference symbols in non-SEC_ALLOC sections.
3651 2004-10-11 Alan Modra <amodra@bigpond.net.au>
3654 * elflink.c (elf_link_sort_relocs): Don't bomb on unusual sections.
3655 (_bfd_elf_link_omit_section_dynsym): Formatting.
3657 2004-10-10 Alan Modra <amodra@bigpond.net.au>
3659 * libbfd-in.h (BFD_ASSERT, BFD_FAIL): Wrap macro body in do while.
3660 * libbfd.h: Regnerate.
3661 * elf32-cris.c: Add missing semicolon to BFD_ASSERTs.
3662 * elf32-frv.c: Likewise.
3663 * elf32-m32r.c: Likewise.
3664 * elf32-ppc.c: Likewise.
3665 * elf64-hppa.c: Likewise.
3666 * elfxx-ia64.c: Likewise.
3667 * opncls.c: Likewise.
3669 2004-10-10 Alan Modra <amodra@bigpond.net.au>
3671 * elf-bfd.h (struct eh_frame_hdr_info): Add offsets_adjusted.
3672 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Adjust
3673 offsets stored in struct eh_cie_fde entries before doing other
3676 * elf-bfd.h (struct eh_cie_fde): Add cie_inf, remove sec.
3677 (struct eh_frame_hdr_info): Add last_cie_inf, remove last_cie_offset.
3678 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Delete code
3679 setting offsets for removed CIEs. Don't set "sec", instead set
3680 cie_inf for FDEs. Keep a pointer to last struct eh_cie_fde for a
3681 CIE in hdr_info. Only set make_relative and make_lsda_relative
3682 for CIEs. Use pointers rather than array indices.
3683 (_bfd_elf_eh_frame_section_offset): Test/set make_relative,
3684 make_lsda_relative, need_* on cie_inf for FDEs.
3685 (_bfd_elf_write_section_eh_frame): Adjust offset and new_offset for
3686 section output_offset. Delete cie_offset, instead use cie_inf
3687 pointer to CIE entry. Use need_relative and need_lsda_relative on
3688 CIE entry for FDEs. Use pointers rather than array indices.
3690 2004-10-09 Alan Modra <amodra@bigpond.net.au>
3692 * coff-rs6000.c (rs6000coff_vec): Add initializer for
3693 bfd_is_target_special_symbol.
3694 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
3695 * som.c (som_bfd_is_target_special_symbol): Define.
3697 2004-10-08 Nick Clifton <nickc@redhat.com>
3699 * configure.in: (AM_INIT_AUTOMAKE): Set version to 2.15.93.
3700 * configure: Regenerate.
3701 * bfd-in2.h: Regenerate.
3702 * syms.c (bfd_is_target_special_symbol): New interface function.
3703 Returns true when a symbol should be considered to be special.
3704 * targets.c (bfd_target): Include bfd_is_target_special_symbol in
3705 the symbol jump table.
3706 * elf32-arm.h (elf32_arm_is_target_special_symbol): New function.
3707 Return true iff the symbol is a mapping symbol.
3708 (bfd_elf32_bfd_is_target_special_symbol): Define.
3709 * elfxx-target.h: Provide a default definition for
3710 bfd_is_target_special_symbol.
3711 * aout-target.h: Likewise.
3712 * aout-tic30.c: Likewise.
3713 * binary.c: Likewise.
3714 * coffcode.h: Likewise.
3715 * i386msdos.c: Likewise.
3718 * libaout.h: Likewise.
3719 * libbfd-in.h: Likewise
3720 * libecoff.h: Likewise.
3721 * mach-o.c: Likewise.
3723 * nlm-target.h: Likewise.
3724 * oasys.c: Likewise.
3726 * ppcboot.c: Likewise.
3728 * tekhex.c: Likewise.
3729 * versados.c: Likewise.
3731 * xcoff-target.h: Likewise.
3733 * libbfd.h: Regenerate.
3735 2004-10-08 Daniel Jacobowitz <dan@debian.org>
3737 * config.bfd: Include 64-bit support for i[3-7]86-*-solaris2*.
3738 * elf64-x86-64.c (elf64_x86_64_section_from_shdr): New function.
3739 (elf_backend_section_from_shdr): Define.
3741 2004-10-08 Alan Modra <amodra@bigpond.net.au>
3743 * syms.c (bfd_is_local_label): Return false for file symbols.
3745 2004-10-07 Bob Wilson <bob.wilson@acm.org>
3746 David Heine <dlheine@tensilica.com>
3748 * elf32-xtensa.c (elf32xtensa_size_opt): New global variable.
3749 (xtensa_default_isa): Global variable moved here from xtensa-isa.c.
3750 (elf32xtensa_no_literal_movement): New global variable.
3751 (elf_howto_table): Add entries for new relocations.
3752 (elf_xtensa_reloc_type_lookup): Handle new relocations.
3753 (property_table_compare): When addresses are equal, compare sizes and
3754 various property flags.
3755 (property_table_matches): New.
3756 (xtensa_read_table_entries): Extend to read new property tables. Add
3757 output_addr parameter to indicate that output addresses should be used.
3758 Use bfd_get_section_limit.
3759 (elf_xtensa_find_property_entry): New.
3760 (elf_xtensa_in_literal_pool): Use elf_xtensa_find_property_entry.
3761 (elf_xtensa_check_relocs): Handle new relocations.
3762 (elf_xtensa_do_reloc): Use bfd_get_section_limit. Handle new
3763 relocations. Use new xtensa-isa.h functions.
3764 (build_encoding_error_message): Remove encode_result parameter. Add
3765 new target_address parameter used to detect alignment errors.
3766 (elf_xtensa_relocate_section): Use bfd_get_section_limit. Clean up
3767 error handling. Use new is_operand_relocation function.
3768 (elf_xtensa_combine_prop_entries, elf_xtensa_merge_private_bfd_data):
3769 Use underbar macro for error messages. Formatting.
3770 (get_const16_opcode): New.
3771 (get_l32r_opcode): Add a separate flag for initialization.
3772 (get_relocation_opnd): Operand number is no longer explicit in the
3773 relocation. Change to decode the opcode and analyze its operands.
3774 (get_relocation_slot): New.
3775 (get_relocation_opcode): Add bfd parameter. Use bfd_get_section_limit.
3776 Use new xtensa-isa.h functions to handle multislot instructions.
3777 (is_l32r_relocation): Add bfd parameter. Use is_operand_relocation.
3778 (get_asm_simplify_size, is_alt_relocation, is_operand_relocation,
3779 insn_decode_len, insn_decode_opcode, check_branch_target_aligned,
3780 check_loop_aligned, check_branch_target_aligned_address, narrowable,
3781 widenable, narrow_instruction, widen_instruction, op_single_fmt_table,
3782 get_single_format, init_op_single_format_table): New.
3783 (elf_xtensa_do_asm_simplify): Add error_message parameter and use it
3784 instead of calling _bfd_error_handler. Use new xtensa-isa.h functions.
3785 (contract_asm_expansion): Add error_message parameter and pass it to
3786 elf_xtensa_do_asm_simplify. Replace use of R_XTENSA_OP0 relocation
3787 with R_XTENSA_SLOT0_OP.
3788 (get_expanded_call_opcode): Extend to handle either L32R or CONST16
3789 instructions. Use new xtensa-isa.h functions.
3790 (r_reloc struct): Add new virtual_offset field.
3791 (r_reloc_init): Add contents and content_length parameters. Set
3792 virtual_offset field to zero. Add contents to target_offset field for
3793 partial_inplace relocations.
3794 (r_reloc_is_defined): Check for null.
3795 (print_r_reloc): New debug function.
3796 (source_reloc struct): Replace xtensa_operand field with pair of the
3797 opcode and the operand position. Add is_abs_literal field.
3798 (init_source_reloc): Specify operand by opcode/position pair. Set
3799 is_abs_literal field.
3800 (source_reloc_compare): When target_offsets are equal, compare other
3801 fields to make sorting predictable.
3802 (literal_value struct): Add is_abs_literal field.
3803 (value_map_hash_table struct): Add has_last_loc and last_loc fields.
3804 (init_literal_value): New.
3805 (is_same_value): Replace with ...
3806 (literal_value_equal): ... this function. Add comparisons of
3807 virtual_offset and is_abs_literal fields.
3808 (value_map_hash_table_init): Use bfd_zmalloc. Check for allocation
3809 failure. Initialize has_last_loc field.
3810 (value_map_hash_table_delete): New.
3811 (hash_literal_value): Rename to ...
3812 (literal_value_hash): ... this. Include is_abs_literal flag and
3813 virtual_offset field in the hash value.
3814 (get_cached_value): Rename to ...
3815 (value_map_get_cached_value): ... this. Update calls to
3816 literal_value_hash and literal_value_equal.
3817 (add_value_map): Check for allocation failure. Update calls to
3818 value_map_get_cached_value and literal_value_hash.
3819 (text_action, text_action_list, text_action_t): New types.
3820 (find_fill_action, compute_removed_action_diff, adjust_fill_action,
3821 text_action_add, text_action_add_literal, offset_with_removed_text,
3822 offset_with_removed_text_before_fill, find_insn_action,
3823 print_action_list, print_removed_literals): New.
3824 (offset_with_removed_literals): Delete.
3825 (xtensa_relax_info struct): Add is_relaxable_asm_section, action_list,
3826 fix_array, fix_array_count, allocated_relocs, relocs_count, and
3827 allocated_relocs_count fields.
3828 (init_xtensa_relax_info): Initialize new fields.
3829 (reloc_bfd_fix struct): Add new translated field.
3830 (reloc_bfd_fix_init): Add translated parameter and use it to set the
3832 (fix_compare, cache_fix_array): New.
3833 (get_bfd_fix): Remove fix_list parameter and get all relax_info for the
3834 section via get_xtensa_relax_info. Use cache_fix_array to set up
3835 sorted fix_array and use bsearch instead of linear search.
3836 (section_cache_t): New struct.
3837 (init_section_cache, section_cache_section, clear_section_cache): New.
3838 (ebb_t, ebb_target_enum, proposed_action, ebb_constraint): New types.
3839 (init_ebb_constraint, free_ebb_constraint, init_ebb, extend_ebb_bounds,
3840 extend_ebb_bounds_forward, extend_ebb_bounds_backward,
3841 insn_block_decodable_len, ebb_propose_action, ebb_add_proposed_action):
3843 (retrieve_contents): Use bfd_get_section_limit.
3844 (elf_xtensa_relax_section): Add relocations_analyzed flag. Update call
3845 to compute_removed_literals. Free value_map_hash_table when no longer
3847 (analyze_relocations): Check is_relaxable_asm_section flag. Call
3848 compute_text_actions for all sections.
3849 (find_relaxable_sections): Mark sections as relaxable if they contain
3850 ASM_EXPAND relocations that can be optimized. Adjust r_reloc_init
3851 call. Increment relax_info src_count field only for appropriate
3852 relocation types. Remove is_literal_section check.
3853 (collect_source_relocs): Use bfd_get_section_limit. Adjust calls to
3854 r_reloc_init and find_associated_l32r_irel. Check
3855 is_relaxable_asm_section flag. Handle L32R instructions with absolute
3856 literals. Pass is_abs_literal flag to init_source_reloc.
3857 (is_resolvable_asm_expansion): Use bfd_get_section_limit. Check for
3858 CONST16 instructions. Adjust calls to r_reloc_init and
3859 pcrel_reloc_fits. Handle weak symbols conservatively.
3860 (find_associated_l32r_irel): Add bfd parameter and pass it to
3862 (compute_text_actions, compute_ebb_proposed_actions,
3863 compute_ebb_actions, check_section_ebb_pcrels_fit,
3864 check_section_ebb_reduces, text_action_add_proposed,
3865 compute_fill_extra_space): New.
3866 (remove_literals): Replace with ...
3867 (compute_removed_literals): ... this function. Call
3868 init_section_cache. Use bfd_get_section_limit. Sort internal_relocs.
3869 Call xtensa_read_table_entries to get the property table. Skip
3870 relocations other than R_XTENSA_32 and R_XTENSA_PLT. Use new
3871 is_removable_literal, remove_dead_literal, and
3872 identify_literal_placement functions.
3873 (get_irel_at_offset): Rewrite to use bsearch on sorted relocations
3874 instead of linear search.
3875 (is_removable_literal, remove_dead_literal,
3876 identify_literal_placement): New.
3877 (relocations_reach): Update check for literal not referenced by any
3878 PC-relative relocations. Adjust call to pcrel_reloc_fits.
3879 (coalesce_shared_literal, move_shared_literal): New.
3880 (relax_section): Use bfd_get_section_limit. Call
3881 translate_section_fixes. Update calls to r_reloc_init and
3882 offset_with_removed_text. Check new is_relaxable_asm_section flag.
3883 Add call to pin_internal_relocs. Add special handling for
3884 R_XTENSA_ASM_SIMPLIFY and R_XTENSA_DIFF* relocs. Use virtual_offset
3885 info to calculate new addend_displacement variable. Replace code for
3886 deleting literals with more general code to perform the actions
3887 determined by the action_list for the section.
3888 (translate_section_fixes, translate_reloc_bfd_fix): New.
3889 (translate_reloc): Check new is_relaxable_asm_section flag. Call
3890 find_removed_literal only if is_operand_relocation. Update call to
3891 offset_with_removed_text. Use new target_offset and removed_bytes
3893 (move_literal): New.
3894 (relax_property_section): Use bfd_get_section_limit. Set new
3895 is_full_prop_section flag and handle new property tables. Update calls
3896 to r_reloc_init and offset_with_removed_text. Check
3897 is_relaxable_asm_section flag. Handle expansion of zero-sized
3898 unreachable entries, with use of offset_with_removed_text_before_fill.
3899 For relocatable links, combine entries only for literal tables.
3900 (relax_section_symbols): Check is_relaxable_asm_section flag. Update
3901 calls to offset_with_removed_text. Translate st_size field for
3903 (do_fix_for_relocatable_link): Change to return bfd_boolean to indicate
3904 failure. Add contents parameter. Update call to get_bfd_fix. Update
3905 call to r_reloc_init. Call _bfd_error_handler and return FALSE for
3906 R_XTENSA_ASM_EXPAND relocs.
3907 (do_fix_for_final_link): Add input_bfd and contents parameters. Update
3908 call to get_bfd_fix. Include offset from contents for partial_inplace
3910 (is_reloc_sym_weak): New.
3911 (pcrel_reloc_fits): Use new xtensa-isa.h functions.
3912 (prop_sec_len): New.
3913 (xtensa_is_property_section): Handle new property sections.
3914 (is_literal_section): Delete.
3915 (internal_reloc_compare): When r_offset matches, compare r_info and
3916 r_addend to make sorting predictable.
3917 (internal_reloc_matches): New.
3918 (xtensa_get_property_section_name): Handle new property sections.
3919 (xtensa_get_property_predef_flags): New.
3920 (xtensa_callback_required_dependence): Use bfd_get_section_limit.
3921 Update calls to xtensa_isa_init, is_l32r_relocation, and r_reloc_init.
3922 * xtensa-isa.c (xtensa_default_isa): Moved to elf32-xtensa.c.
3923 (xtisa_errno, xtisa_error_msg): New variables.
3924 (xtensa_isa_errno, xtensa_isa_error_msg): New.
3925 (xtensa_insnbuf_alloc): Add error handling.
3926 (xtensa_insnbuf_to_chars): Add num_chars parameter. Update to
3927 use xtensa_format_decode. Add error handling.
3928 (xtensa_insnbuf_from_chars): Add num_chars parameter. Decode the
3929 instruction length to find the number of bytes to copy.
3930 (xtensa_isa_init): Add error handling. Replace calls to
3931 xtensa_load_isa and xtensa_extend_isa with code to initialize lookup
3932 tables in the xtensa_modules structure.
3933 (xtensa_check_isa_config, xtensa_add_isa, xtensa_load_isa,
3934 xtensa_extend_isa): Delete.
3935 (xtensa_isa_free): Change to only free lookup tables.
3936 (opname_lookup_compare): Replace with ...
3937 (xtensa_isa_name_compare): ... this function. Use strcasecmp.
3938 (xtensa_insn_maxlength): Rename to ...
3939 (xtensa_isa_maxlength): ... this.
3940 (xtensa_insn_length): Delete.
3941 (xtensa_insn_length_from_first_byte): Replace with ...
3942 (xtensa_isa_length_from_chars): ... this function.
3943 (xtensa_num_opcodes): Rename to ...
3944 (xtensa_isa_num_opcodes): ... this.
3945 (xtensa_isa_num_pipe_stages, xtensa_isa_num_formats,
3946 xtensa_isa_num_regfiles, xtensa_isa_num_stages,
3947 xtensa_isa_num_sysregs, xtensa_isa_num_interfaces,
3948 xtensa_isa_num_funcUnits, xtensa_format_name, xtensa_format_lookup,
3949 xtensa_format_decode, xtensa_format_encode, xtensa_format_length,
3950 xtensa_format_num_slots, xtensa_format_slot_nop_opcode,
3951 xtensa_format_get_slot, xtensa_format_set_slot): New functions.
3952 (xtensa_opcode_lookup): Add error handling.
3953 (xtensa_decode_insn): Replace with ...
3954 (xtensa_opcode_decode): ... this function, with new format and
3955 slot parameters. Add error handling.
3956 (xtensa_encode_insn): Replace with ...
3957 (xtensa_opcode_encode): ... this function, which does the encoding via
3958 one of the entries in the "encode_fns" array. Add error handling.
3959 (xtensa_opcode_name): Add error handling.
3960 (xtensa_opcode_is_branch, xtensa_opcode_is_jump, xtensa_opcode_is_loop,
3961 xtensa_opcode_is_call): New.
3962 (xtensa_num_operands): Replace with ...
3963 (xtensa_opcode_num_operands): ... this function. Add error handling.
3964 (xtensa_opcode_num_stateOperands,
3965 xtensa_opcode_num_interfaceOperands, xtensa_opcode_num_funcUnit_uses,
3966 xtensa_opcode_funcUnit_use, xtensa_operand_name,
3967 xtensa_operand_is_visible): New.
3968 (xtensa_get_operand, xtensa_operand_kind): Delete.
3969 (xtensa_operand_inout): Add error handling and special-case for
3971 (xtensa_operand_get_field, xtensa_operand_set_field): Rewritten to
3972 operate on one slot of an instruction. Added error handling.
3973 (xtensa_operand_encode): Handle default operands with no encoding
3974 functions. Check for success by comparing against decoded value.
3976 (xtensa_operand_decode): Handle default operands. Return decoded value
3977 through argument pointer. Add error handling.
3978 (xtensa_operand_is_register, xtensa_operand_regfile,
3979 xtensa_operand_num_regs, xtensa_operand_is_known_reg): New.
3980 (xtensa_operand_isPCRelative): Rename to ...
3981 (xtensa_operand_is_PCrelative): ... this. Add error handling.
3982 (xtensa_operand_do_reloc, xtensa_operand_undo_reloc): Return value
3983 through argument pointer. Add error handling.
3984 (xtensa_stateOperand_state, xtensa_stateOperand_inout,
3985 xtensa_interfaceOperand_interface, xtensa_regfile_lookup,
3986 xtensa_regfile_lookup_shortname, xtensa_regfile_name,
3987 xtensa_regfile_shortname, xtensa_regfile_view_parent,
3988 xtensa_regfile_num_bits, xtensa_regfile_num_entries,
3989 xtensa_state_lookup, xtensa_state_name, xtensa_state_num_bits,
3990 xtensa_state_is_exported, xtensa_sysreg_lookup,
3991 xtensa_sysreg_lookup_name, xtensa_sysreg_name, xtensa_sysreg_number,
3992 xtensa_sysreg_is_user, xtensa_interface_lookup, xtensa_interface_name,
3993 xtensa_interface_num_bits, xtensa_interface_inout,
3994 xtensa_interface_has_side_effect, xtensa_funcUnit_lookup,
3995 xtensa_funcUnit_name, xtensa_funcUnit_num_copies): New.
3996 * xtensa-modules.c: Rewrite to use new data structures.
3997 * reloc.c (BFD_RELOC_XTENSA_DIFF8, BFD_RELOC_XTENSA_DIFF16,
3998 BFD_RELOC_XTENSA_DIFF32, BFD_RELOC_XTENSA_SLOT0_OP,
3999 BFD_RELOC_XTENSA_SLOT1_OP, BFD_RELOC_XTENSA_SLOT2_OP,
4000 BFD_RELOC_XTENSA_SLOT3_OP, BFD_RELOC_XTENSA_SLOT4_OP,
4001 BFD_RELOC_XTENSA_SLOT5_OP, BFD_RELOC_XTENSA_SLOT6_OP,
4002 BFD_RELOC_XTENSA_SLOT7_OP, BFD_RELOC_XTENSA_SLOT8_OP,
4003 BFD_RELOC_XTENSA_SLOT9_OP, BFD_RELOC_XTENSA_SLOT10_OP,
4004 BFD_RELOC_XTENSA_SLOT11_OP, BFD_RELOC_XTENSA_SLOT12_OP,
4005 BFD_RELOC_XTENSA_SLOT13_OP, BFD_RELOC_XTENSA_SLOT14_OP,
4006 BFD_RELOC_XTENSA_SLOT0_ALT, BFD_RELOC_XTENSA_SLOT1_ALT,
4007 BFD_RELOC_XTENSA_SLOT2_ALT, BFD_RELOC_XTENSA_SLOT3_ALT,
4008 BFD_RELOC_XTENSA_SLOT4_ALT, BFD_RELOC_XTENSA_SLOT5_ALT,
4009 BFD_RELOC_XTENSA_SLOT6_ALT, BFD_RELOC_XTENSA_SLOT7_ALT,
4010 BFD_RELOC_XTENSA_SLOT8_ALT, BFD_RELOC_XTENSA_SLOT9_ALT,
4011 BFD_RELOC_XTENSA_SLOT10_ALT, BFD_RELOC_XTENSA_SLOT11_ALT,
4012 BFD_RELOC_XTENSA_SLOT12_ALT, BFD_RELOC_XTENSA_SLOT13_ALT,
4013 BFD_RELOC_XTENSA_SLOT14_ALT): Add new relocations.
4014 * Makefile.am (xtensa-isa.lo, xtensa-modules.lo): Update dependencies.
4015 * Makefile.in: Regenerate.
4016 * bfd-in2.h: Likewise.
4017 * libbfd.h: Likewise.
4019 2004-10-07 Richard Sandiford <rsandifo@redhat.com>
4021 * elf64-mips.c (mips_elf64_write_rel): Use STN_UNDEF for relocs
4022 against the absolute section.
4023 (mips_elf64_write_rela): Likewise.
4025 2004-10-07 Jan Beulich <jbeulich@novell.com>
4027 * elf.c (elf_find_function): Don't generally check for matching
4028 section, just for non-file symbols. Remove redunant comparison
4030 * elf32-arm.h (arm_elf_find_function): Likewise.
4032 2004-10-07 Jeff Baker <jbaker@qnx.com>
4034 * elflink.c (_bfd_elf_add_dynamic_entry): Add code to warn if
4035 adding a DT_TEXTREL to a shared object and --warn-shared-textrel
4038 2004-10-04 Roland McGrath <roland@redhat.com>
4040 * hash.c (bfd_hash_set_default_size): Use const for table.
4041 Use size_t instead of int for variable compared to sizeof results.
4043 2004-10-05 Alan Modra <amodra@bigpond.net.au>
4046 * syms.c (_bfd_stab_section_find_nearest_line): Ignore R_*_NONE relocs.
4048 2004-10-01 Paul Brook <paul@codesourcery.com>
4050 * elf32-arm.h (elf32_arm_fake_sections,
4051 is_arm_elf_unwind_section_name, elf32_arm_section_from_shdr): New
4053 (elf_backend_fake_sections, elf_backend_section_from_shdr): Define.
4055 2004-10-01 Alan Modra <amodra@bigpond.net.au>
4057 * elf-bfd.h (struct eh_cie_fde): Add need_relative and
4059 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Set
4060 need_relative or need_lsda_relative if we are processing an
4061 offset for a reloc on a FDE initial loc or LSDA field
4063 (_bfd_elf_write_section_eh_frame): Test need_relative and
4064 need_lsda_relative in place of corresponding make_* field
4065 when deciding to use pc-relative encodings.
4067 2004-09-30 Paul Brook <paul@codesourcery.com>
4069 * elf32-arm.h (bfd_elf32_arm_set_target_relocs): Handle "abs"
4070 target2 relocation type.
4072 2004-09-30 H.J. Lu <hongjiu.lu@intel.com>
4075 * elflink.c (_bfd_elf_merge_symbol): Check TLS symbol.
4077 2004-09-30 Paul Brook <paul@codesourcery.com>
4079 * reloc.c: Add BFD_RELOC_ARM_SMI.
4080 * bfd-in2.h: Regenerate.
4083 2004-09-24 Alan Modra <amodra@bigpond.net.au>
4085 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Add output section
4086 vma and output offset to address.
4087 * simple.c (simple_save_output_info): Only set output section
4088 and offset for debug sections, or those not already set up by
4090 (bfd_simple_get_relocated_section_contents): Update comment.
4092 2004-09-24 Alan Modra <amodra@bigpond.net.au>
4094 * elf.c (IS_LOADED): Delete.
4095 (assign_file_positions_for_segments): Just test SEC_LOAD instead.
4096 Restore SEC_HAS_CONTENTS test to the one place it was used prior
4099 2004-09-23 Alan Modra <amodra@bigpond.net.au>
4102 * elf32-sparc.c (elf32_sparc_final_write_processing): Handle
4103 bfd_mach_sparc_sparclet and bfd_mach_sparc_sparclite. Remove
4104 redundant assignment of EM_SPARC.
4106 2004-09-22 Brian Ford <ford@vss.fsi.com>
4108 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
4109 alignment for .rdata sections so sse[2] code works with gcc >= 3.3.3
4111 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
4113 2004-09-22 Alan Modra <amodra@bigpond.net.au>
4115 * elf32-ppc.c (ppc_elf_modify_segment_map): Delete.
4116 (elf_backend_modify_segment_map): Don't define.
4118 2004-09-22 Alan Modra <amodra@bigpond.net.au>
4120 * elf.c (IS_LOADED): Define.
4121 (assign_file_positions_for_segments): Don't round up file offset of
4122 PT_LOAD segments containing no SEC_LOAD sections, instead round down.
4123 Delete code handling link script adjustment of lma. Do the adjust
4124 in later code handling similar ajustments. Remove dead code error
4125 check. Warn if section lma would require a negative offset
4126 adjustment. Tweak lma adjustment to use p_filesz rather than p_memsz.
4127 Use p_vaddr + p_memsz inside section loop in place of voff. Don't
4128 update voff in section loop. Change voff in segment loop to be an
4129 adjustment on top of "off". Set sec->filepos and update "off" later.
4130 Test for loadable sections consistently using IS_LOADED. Similarly,
4131 test for alloc-only sections other than .tbss consistently.
4132 Don't bother checking SEC_ALLOC in PT_LOAD segments. Remove FIXME.
4133 Tidy PT_NOTE handling. Use %B and %A in error messages.
4134 (assign_file_positions_except_relocs): Use %B in error message.
4136 2004-09-17 H.J. Lu <hongjiu.lu@intel.com>
4138 * Makefile.am (AUTOMAKE_OPTIONS): Require 1.9.
4139 (CONFIG_STATUS_DEPENDENCIES): New.
4140 (Makefile): Removed.
4141 (config.status): Likewise.
4142 * Makefile.in: Regenerated.
4144 2004-09-17 Paul Brook <paul@codesourcery.com>
4146 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Add prototype.
4147 (bfd_elf32_arm_process_before_allocation): Update prototype.
4148 * bfd-in2.h: Regenerate.
4149 * bfd/elf32-arm.h (elf32_arm_link_hash_table): Add target2_reloc.
4150 (elf32_arm_link_hash_table_create): Set it.
4151 (bfd_elf32_arm_process_before_allocation): Remove target1_is_rel.
4152 (bfd_elf32_arm_set_target_relocs): New function.
4153 (arm_real_reloc_type): New function.
4154 (elf32_arm_final_link_relocate): Use it. Handle R_ARM_PREL31 and
4155 R_ARM_GOT_PREL. Remove R_ARM_TARGET1.
4156 (elf32_arm_gc_sweep_hook): Ditto.
4157 (elf32_arm_check_relocs): Ditto.
4158 (elf32_arm_relocate_section): Handle R_ARM_GOT_PREL.
4159 * elfarm-nabi.c (elf32_arm_howto_table): Add R_ARM_PREL31 and
4161 (elf32_arm_got_prel): New variable.
4162 (elf32_arm_howto_from_type): New function.
4163 (elf32_arm_info_to_howto): Use it.
4164 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_PREL31 and
4165 BFD_RELOC_ARM_TARGET2.
4166 * libbfd.h: Regenerate.
4167 * reloc.c: Add BFD_RELOC_ARM_TARGET2 and BFD_RELOC_ARM_PREL31.
4169 2004-09-17 Alan Modra <amodra@bigpond.net.au>
4171 * ecoff.c: Update u.undef.next refs.
4172 * elf64-ppc.c: Likewise.
4173 * elflink.c: Likewise.
4174 * linker.c: Likewise.
4175 * xcofflink.c: Likewise.
4177 * elf-bfd.h (struct elf_link_hash_entry): Rearrange. Add FIXME to
4178 dynamic_def. Combine weakdef and elf_hash_value. Move vtable
4179 fields to indirect struct.
4180 * elf-m10300.c: Update u.weakdef refs.
4181 * elf32-arm.h: Likewise.
4182 * elf32-cris.c: Likewise.
4183 * elf32-frv.c: Likewise.
4184 * elf32-hppa.c: Likewise.
4185 * elf32-i370.c: Likewise.
4186 * elf32-i386.c: Likewise.
4187 * elf32-m32r.c: Likewise.
4188 * elf32-m68k.c: Likewise.
4189 * elf32-ppc.c: Likewise.
4190 * elf32-s390.c: Likewise.
4191 * elf32-sh.c: Likewise.
4192 * elf32-sparc.c: Likewise.
4193 * elf32-vax.c: Likewise.
4194 * elf32-xtensa.c: Likewise.
4195 * elf64-alpha.c: Likewise.
4196 * elf64-hppa.c: Likewise.
4197 * elf64-ppc.c: Likewise.
4198 * elf64-s390.c: Likewise.
4199 * elf64-sh64.c: Likewise.
4200 * elf64-sparc.c: Likewise.
4201 * elf64-x86-64.c: Likewise.
4202 * elfxx-ia64.c: Likewise.
4203 * elfxx-mips.c: Likewise.
4204 * elflink.c: Likewise. Also u.elf_hash_value.
4205 (elf_gc_propagate_vtable_entries_used): Update for h->vtable
4207 (elf_gc_smash_unused_vtentry_relocs): Likewise.
4208 (bfd_elf_gc_record_vtinherit): Alloc vtable.
4209 (bfd_elf_gc_record_vtentry): Likewise.
4210 * elf.c (_bfd_elf_link_hash_newfunc): Use memset.
4212 2004-09-17 Alan Modra <amodra@bigpond.net.au>
4214 * Makefile.am: Run "make dep-am".
4215 * Makefile.in: Regenerate.
4216 * bfd-in2.h: Regenerate.
4217 * po/SRC-POTFILES.in: Regenerate.
4218 * po/bfd.pot: Regenerate.
4220 2004-09-16 Alan Modra <amodra@bigpond.net.au>
4222 * elf-bfd.h (struct elf_link_hash_entry): Replace elf_link_hash_flags
4223 with bitfields. Make "type" and "other" bitfields too.
4224 (ELF_LINK_HASH_REF_REGULAR, ELF_LINK_HASH_DEF_REGULAR,
4225 ELF_LINK_HASH_REF_DYNAMIC, ELF_LINK_HASH_DEF_DYNAMIC,
4226 ELF_LINK_HASH_REF_REGULAR_NONWEAK, ELF_LINK_HASH_DYNAMIC_ADJUSTED,
4227 ELF_LINK_HASH_NEEDS_COPY, ELF_LINK_HASH_NEEDS_PLT, ELF_LINK_NON_ELF,
4228 ELF_LINK_HIDDEN, ELF_LINK_FORCED_LOCAL, ELF_LINK_HASH_MARK,
4229 ELF_LINK_NON_GOT_REF, ELF_LINK_DYNAMIC_DEF, ELF_LINK_DYNAMIC_WEAK,
4230 ELF_LINK_POINTER_EQUALITY_NEEDED): Delete.
4231 (ELF_COMMON_DEF_P, WILL_CALL_FINISH_DYNAMIC_SYMBOL): Update.
4232 * elf-hppa.h: Update all uses of elf_link_hash_flags.
4233 * elf-m10300.c: Likewise.
4235 * elf32-arm.h: Likewise.
4236 * elf32-cris.c: Likewise.
4237 * elf32-frv.c: Likewise.
4238 * elf32-hppa.c: Likewise.
4239 * elf32-i370.c: Likewise.
4240 * elf32-i386.c: Likewise.
4241 * elf32-m32r.c: Likewise.
4242 * elf32-m68k.c: Likewise.
4243 * elf32-ppc.c: Likewise.
4244 * elf32-s390.c: Likewise.
4245 * elf32-sh-symbian.c: Likewise.
4246 * elf32-sh.c: Likewise.
4247 * elf32-sh64.c: Likewise.
4248 * elf32-sparc.c: Likewise.
4249 * elf32-vax.c: Likewise.
4250 * elf32-xtensa.c: Likewise.
4251 * elf64-alpha.c: Likewise.
4252 * elf64-hppa.c: Likewise.
4253 * elf64-ppc.c: Likewise.
4254 * elf64-s390.c: Likewise.
4255 * elf64-sh64.c: Likewise.
4256 * elf64-sparc.c: Likewise.
4257 * elf64-x86-64.c: Likewise.
4258 * elflink.c: Likewise.
4259 * elfxx-ia64.c: Likewise.
4260 * elfxx-mips.c: Likewise.
4261 * configure.in (AM_INIT_AUTOMAKE): Set version to 2.15.92.
4262 * configure: Regenerate.
4263 * aclocal.m4: Regenerate.
4265 2004-09-16 Alan Modra <amodra@bigpond.net.au>
4267 * elf32-arm.h (elf32_arm_gc_sweep_hook): Add #ifndef OLD_ARM_ABI
4268 around uses of R_ARM_TARGET1.
4269 (elf32_arm_check_relocs): Likewise.
4271 2004-09-13 Paul Brook <paul@codesourcery.com>
4273 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update
4275 * bfd-in2.h: Regenerate.
4276 * libbfd.h: Regenerate.
4277 * elf32-arm.h (elf32_arm_link_hash_table): Add target1_is_rel.
4278 (elf32_arm_link_hash_table_create): Set target1_is_rel.
4279 (bfd_elf32_arm_process_before_allocation): Ditto.
4280 (elf32_arm_final_link_relocate): Handle R_ARM_TARGET1.
4281 (elf32_arm_gc_sweep_hook, elf32_arm_check_relocs): Ditto.
4282 * elfarm-nabi.c (elf32_arm_howto_table): Rename RELABS to TARGET1.
4285 2004-09-10 Joel Brobecker <brobecker@gnat.com>
4287 * hpux-core.c (thread_section_p): New function.
4288 (hpux_core_core_file_p): Fix computation of offset in call
4289 to bfd_seek. Create a ".reg" section from an arbitrary
4290 ".reg/<id>" section if none was created after having read
4293 2004-09-11 Andreas Schwab <schwab@suse.de>
4295 * acinclude.m4: Fix spelling of ACX_NONCANONICAL_*.
4296 * aclocal.m4: Rebuild.
4297 * configure: Rebuild.
4299 2004-09-10 Joel Brobecker <brobecker@gnat.com>
4301 * section.c (bfd_sections_find_if): Fix parameter name in
4302 comment to match code.
4304 2004-09-10 Alan Modra <amodra@bigpond.net.au>
4306 * elf.c (assign_file_positions_except_relocs): Assign relocs
4307 stored in a bfd section.
4309 2004-09-08 Hans-Peter Nilsson <hp@axis.com>
4311 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Reset
4312 h->gotplt_refcount to 0, not -1.
4314 2004-09-07 Hans-Peter Nilsson <hp@axis.com>
4316 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOTPLT,
4317 case R_CRIS_32_GOTPLT>: For internal error message, handle NULL
4319 (cris_elf_check_relocs) <case R_CRIS_32_PLT_PCREL>: Don't try to
4320 handle symbol visibility here.
4322 2004-09-07 Alan Modra <amodra@bigpond.net.au>
4324 * elf64-ppc.c (struct ppc_link_hash_table): Add stub_globals.
4325 (is_ppc64_elf_target): Rename from is_ppc64_target. Update all
4327 (ppc_stub_name): Remove trailing "+0" on stub name.
4328 (create_linkage_sections): Create relocations for
4329 branch lookup table when --emit-relocs as well as when --shared.
4330 (ppc_build_one_stub): Emit relocs for long branch stubs. Adjust
4331 relbrlt test. For --emit-stub-syms, always output a sym even when
4332 one already exists on a plt call stub. Put stub type in the stub
4334 (ppc_size_one_stub): Size long branch stub relocs. Adjust relbrlt
4336 (ppc64_elf_size_stubs): Count global sym stubs added. Zero
4337 reloc_count in stub sections. Adjust relbrlt test.
4338 (ppc64_elf_build_stubs): Adjust relbrlt test. Tweak stats output.
4339 * elflink.c (bfd_elf_size_dynamic_sections): Fix comment typo.
4340 (elf_link_input_bfd): Ignore symbol index zero relocs when checking
4341 for relocs against discarded symbols. Fix comments.
4343 2004-09-06 Mark Mitchell <mark@codesourcery.com>
4345 * elf-bfd.h (_bfd_elf_make_dynamic_segment): Declare it.
4346 * elf.c (_bfd_elf_make_dynamic_segment): New function, split out
4348 (map_sections_to_segments): ... here. Use it. Assign a file
4349 position to the .dynamic section if it is not loadable, but part
4350 of the PT_DYNAMIC segment.
4351 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Use file
4352 offsets, not VMAs, for the BPABI. Do not fill in the header in
4353 the .got.plt section for the BPABI.
4354 * elfarm-nabi.c (elf32_arm_symbian_modify_segment_map): Add a
4356 (elf_backend_want_got_plt): Define to zero for Symbian OS.
4358 2004-09-06 Nick Clifton <nickc@redhat.com>
4360 * elflink.c (elf_link_add_object_symbols): Set the error code to
4361 bfd_error_wrong_format when the input format does not match the
4364 2004-09-06 Alan Modra <amodra@bigpond.net.au>
4366 * elf64-ppc.c (is_ppc64_target): New function, extracted from..
4367 (ppc64_elf_check_directives): ..here.
4368 (ppc64_elf_size_dynamic_sections): Use it here to check bfd type
4369 before accessing ppc64_elf_tdata.
4370 (ppc64_elf_finish_dynamic_sections): And here too.
4372 2004-09-04 Alan Modra <amodra@bigpond.net.au>
4374 * bfd.c (_bfd_default_error_handler): Correct loop exit.
4376 2004-09-03 Mark Mitchell <mark@codesourcery.com>
4378 * config.bfd (arm*-*-symbianelf*): Use OS-specific target vectors.
4379 * configure.in (bfd_elf32_bigarm_symbian_vec): Add it.
4380 (bfd_elf32_littlearm_symbian_vec): Likewise.
4381 * configure: Regenerated.
4382 * elf-bfd.h (elf_backend_data): Add dynamic_sec_flags.
4383 * elf32-arm.h (PLT_HEADER_SIZE): Do not define.
4384 (PLT_ENTRY_SIZE): Likewise.
4385 (bfd_vma_elf32_arm_symbian_plt_entry): New
4387 (elf32_arm_link_hash_table): Add plt_header_size, plt_entry_size,
4389 (create_got_section): Don't create sections when generating BPABI
4391 (elf32_arm_create_dynamic_sections): Tidy.
4392 (elf32_arm_link_hash_table_create): Set plt_header_size,
4393 plt_entry_size, and symbian_p.
4394 (elf32_arm_check_relocs): Do not mark .rel.dyn as loadable when
4395 generating BPABI objects.
4396 (allocate_dynrelocs): Use htab->plt_header_size, not
4397 PLT_HEADER_SIZE. Do not add to .got.plt when
4398 generating BPABI objects.
4399 (elf32_arm_finish_dynamic_symbol): Generate Symbian OS PLTs.
4400 * elfarm-nabi.c: Add SymbianOS target vectors.
4401 * elflink.c (_bfd_elf_create_got_section): Use dynamic_sec_flags.
4402 (_bfd_elf_link_create_dynamic_sections): Likewise.
4403 * elfxx-target.h (ELF_DYNAMIC_SEC_FLAGS): New macro.
4404 (elfNN_bed): Use it.
4405 * targets.c (bfd_elf32_bigarm_symbian_vec): New variable.
4406 (bfd_elf32_littlearm_symbian_vec): Likewise.
4407 (_bfd_target_vector): Add them.
4409 2004-09-03 Nick Clifton <nickc@redhat.com>
4412 * coffcode.h (handle_COMDAT): Replace abort with an warning
4413 message and allow the scan to continue.
4415 2004-09-02 Alan Modra <amodra@bigpond.net.au>
4417 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Use static_syms passed
4418 in when reading relocs, not our sorted syms. Remove unnecessary
4421 2004-08-31 Eric Botcazou <ebotcazou@libertysurf.fr>
4423 * elf.c (special_sections): Add .gnu.linkonce.b modelled on .bss.
4425 2004-08-30 Nathanael Nerode <neroden@gcc.gnu.org>
4427 * acinclude.m4: Require AC_CANONICAL_TARGET, not AC_CANONICAL_SYSTEM.
4428 Include ../config/acx.m4 and use ACX_NONCANONICAL_* where appropriate;
4429 replace uses of *_alias with *_noncanonical.
4430 * aclocal.m4: Rebuild with aclocal 1.4p6.
4431 * Makefile.in: Rebuild with automake 1.4p6.
4432 * doc/Makefile.in: Rebuild with automake 1.4p6.
4433 * configure.in: Autoupdate with autoupdate 2.59.
4434 * config.in: Regenerate with autoheader 2.59.
4435 * configure: Regnerate with autoconf 2.59.
4437 2004-08-28 Alan Modra <amodra@bigpond.net.au>
4439 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Copy input
4440 symbol pointer arrays before modifying.
4442 2004-08-28 Alan Modra <amodra@bigpond.net.au>
4444 * bfd.c (bfd_get_synthetic_symtab): Pass counts and both symbol tables.
4445 * elf-bfd.h (_bfd_elf_get_synthetic_symtab): Adjust.
4446 * elf.c (_bfd_elf_get_synthetic_symtab): Adjust.
4447 * libbfd-in.h (_bfd_nodynamic_get_synthetic_symtab): Adjust.
4448 * targets.c (struct bfd_target <_bfd_get_synthetic_symtab>): Adjust.
4449 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Don't read symbols.
4450 Use both symbol tables on non-relocatable objects. Use a common
4451 error exit. Fix "mid" warning.
4452 * libbfd.h: Regenerate.
4453 * bfd-in2.h: Regenerate.
4455 2004-08-28 Alan Modra <amodra@bigpond.net.au>
4457 * elf64-ppc.c (ppc64_elf_branch_reloc): Check .opd is in a regular
4459 (struct sfpr_def_parms): Save some space.
4460 (sfpr_define): Here too.
4462 * elf64-ppc.c (compare_symbols): Put section syms first.
4463 (sym_exists_at): New function.
4464 (ppc64_elf_get_synthetic_symtab): Use relocs to find code entry
4465 points only for relocatable files. Use .opd section contents
4466 otherwise. Generally clean up the code.
4468 2004-08-27 Alan Modra <amodra@bigpond.net.au>
4470 * elf64-ppc.c (STD_R0_0R1, STD_R0_0R12, LD_R0_0R1, LD_R0_0R12,
4471 LI_R12_0, STVX_VR0_R12_R0, LVX_VR0_R12_R0, MTLR_R0, SFPR_MAX): Define.
4472 (struct sfpr_def_parms): New.
4473 (sfpr_define): New function.
4474 (savegpr0, savegpr0_tail, restgpr0, restgpr0_tail): New functions.
4475 (savegpr1, savegpr1_tail, restgpr1, restgpr1_tail): New functions.
4476 (savefpr, savefpr0_tail, restfpr, restfpr0_tail): New functions.
4477 (savefpr1_tail, restfpr1_tail): New functions.
4478 (savevr, savevr_tail, restvr, restvr_tail): New functions.
4479 (MIN_SAVE_FPR, MAX_SAVE_FPR): Don't define.
4480 (ppc64_elf_func_desc_adjust): Use sfpr_define in place of existing
4481 code. Define all ABI mandated _save and _rest functions.
4483 2004-08-26 Paul Brook <paul@codesourcery.com>
4485 * elf32-arm.h (INTERWORK_FLAG): Return true for EABIv3 objects.
4487 2004-08-26 Alan Modra <amodra@bigpond.net.au>
4489 * elf32-m32r.c (m32r_elf_relocate_section): Don't compare with
4492 2004-08-26 Alan Modra <amodra@bigpond.net.au>
4494 * elf32-i386.c (elf_i386_relocate_section): Tweak last change so
4495 that pcrel correction is applied for R_386_PC32.
4497 2004-08-25 Alan Modra <amodra@bigpond.net.au>
4499 * elf32-i386.c (elf_i386_relocate_section): Zero section contents
4500 for R_386_32 and R_386_PC32 relocs against symbols defined in
4503 2004-08-25 Dmitry Diky <diwil@spec.ru>
4505 * reloc.c (BFD_RELOC_MSP430_2X_PCREL,BFD_RELOC_MSP430_RL_PCREL):
4506 Add new relocations.
4507 * bfd-in2.h: Regenerate.
4508 * libbfd.h: Regenerate.
4509 * elf32-msp430.c: Clean-up code.
4510 (elf_msp430_howto_table): Add new relocation entries.
4511 (bfd_elf32_bfd_reloc_type_lookup): New relocation handlers.
4512 (msp430_elf_relax_section): New function.
4513 (msp430_elf_relax_delete_bytes): New function.
4514 (msp430_elf_symbol_address_p): New function.
4516 2004-08-24 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
4518 * elf32-m32r.c (m32r_elf_relocate_section): Handle
4519 R_M32R_SDA16_RELA in the same way as R_M32R_SDA16.
4521 2004-08-20 Daniel Jacobowitz <dan@debian.org>
4523 * elflink.c (_bfd_elf_section_already_linked): Handle
4524 SEC_LINK_DUPLICATES_SAME_CONTENTS.
4526 2004-08-19 Mark Mitchell <mark@codesourcery.com>
4528 * config.bfd (arm*-*-symbianelf*): New target.
4529 (arm*-*-eabi*): Likewise.
4531 2004-08-19 Alan Modra <amodra@bigpond.net.au>
4533 * elf64-ppc.c (ppc_get_stub_entry): Change third param to a
4534 "struct ppc_link_hash_entry *".
4535 (ppc64_elf_relocate_section): Ditto for type of h. Introduce h_elf
4536 to satisfy RELOC_FOR_GLOBAL_SYMBOL.
4538 2004-08-19 Jakub Jelinek <jakub@redhat.com>
4540 * elf64-ppc.c (ppc64_elf_edit_opd): Support 16 byte long .opd
4541 entries (where fd_aux overlaps next entry's fd_func).
4542 Add non_overlapping argument, use it.
4543 (ppc64_elf_check_relocs, ppc64_elf_gc_mark_hook, adjust_opd_syms,
4544 ppc64_elf_size_stubs, ppc64_elf_relocate_section,
4545 ppc64_elf_output_symbol_hook): Use address / 8 instead of address / 24
4546 as indexes into opd_sym_map/opd_adjust array.
4547 * elf64-ppc.h (ppc64_elf_edit_opd): Adjust prototype.
4549 2004-08-18 Alan Modra <amodra@bigpond.net.au>
4551 * elf64-ppc.c (func_desc_adjust): Give undefined dot-symbols a value
4552 if we can look up their function descriptor in a regular file.
4554 2004-08-18 Nick Clifton <nickc@redhat.com>
4557 * cofflink.c (coff_link_add_symbols): Check that the comdat
4558 pointer in the coff_section_data structure has been initialised
4561 2004-08-18 Alan Modra <amodra@bigpond.net.au>
4564 * elflink.c (bfd_elf_record_link_assignment): Add comment about
4565 changing bfd_link_hash_undefined to bfd_link_hash_new.
4567 2004-08-17 Jakub Jelinek <jakub@redhat.com>
4569 * elfxx-target.h (bfd_elfNN_get_synthetic_symtab): Only define
4571 * elf64-ppc.c (bfd_elf64_get_synthetic_symtab): Define.
4572 (synthetic_opd, synthetic_relocatable): New variables.
4573 (compare_symbols, compare_relocs): New helper routines.
4574 (ppc64_elf_get_synthetic_symtab): New function.
4575 * bfd.c (bfd_get_synthetic_symtab): Rename dynsyms argument
4577 * bfd-in2.h: Regenerated.
4578 * elf.c (_bfd_elf_get_synthetic_symtab): Rename dynsyms argument
4579 to relsyms. Return 0 if abfd is relocatable.
4581 2004-08-17 Alan Modra <amodra@bigpond.net.au>
4583 * elflink.h (elf_gc_sweep): Keep non-alloc, non-load sections.
4585 2004-08-17 Nick Clifton <nickc@redhat.com>
4587 * (is_arm_mapping_symbol_name): New function - return true
4588 when a symbol name matches the requirements for an ARM mapping
4590 (arm_elf_find_function): New function based on
4591 elf_find_function in elf.c but skipping ARM mapping symbols
4592 and including thumb function symbols.
4593 (elf32_arm_find_nearest_line): Use arm_elf_find_function.
4594 (elf32_arm_output_symbol_hook): Use is_arm_mapping_symbol_name.
4596 2004-08-17 Alan Modra <amodra@bigpond.net.au>
4598 * elf64-ppc.c (ppc64_elf_branch_reloc): New function.
4599 (ppc64_elf_howto_raw): Use ppc64_elf_branch_reloc.
4600 (ppc64_elf_brtaken_reloc): Here too.
4602 2004-08-17 Alan Modra <amodra@bigpond.net.au>
4604 * elf64-ppc.c (add_symbol_adjust): Correct mismatched function
4606 (ppc64_elf_check_directives): Check that we have the right hash
4607 table before proceeding.
4609 2004-08-17 Alan Modra <amodra@bigpond.net.au>
4611 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add "deleted_section".
4612 (adjust_opd_syms): Attach opd syms for deleted entries to one of
4613 the sections that will be discarded.
4615 2004-08-16 Alan Modra <amodra@bigpond.net.au>
4617 * elflink.c (elf_section_complain_discarded): Ignore .fixup.
4619 2004-08-16 Alan Modra <amodra@bigpond.net.au>
4621 * bfd.c (_bfd_default_error_handler): Account for doubled '%' in
4622 free space available.
4624 2004-08-16 Alan Modra <amodra@bigpond.net.au>
4626 * pdp11.c (struct pdp11_aout_reloc_external): Delete. Replace
4627 occurrences with bfd_byte * thoughout file.
4629 * coff-rs6000.c (do_shared_object_padding): Warning fix.
4630 (xcoff_write_armap_big): Likewise.
4631 (xcoff_write_archive_contents_old): Likewise.
4632 (xcoff_write_archive_contents_big): Likewise.
4634 * elf64-mmix.c (mmix_elf_get_section_contents): Delete declaration.
4636 2004-08-13 Nick Clifton <nickc@redhat.com>
4638 * elf32-arm.h: Convert to ISO C90.
4640 2004-08-13 Alan Modra <amodra@bigpond.net.au>
4643 * elf32-hppa.c (elf32_hppa_hide_symbol): Use init_refcount to
4646 2004-08-13 Alan Modra <amodra@bigpond.net.au>
4648 * bfd.c (_bfd_default_error_handler): Handle %A and %B.
4649 (bfd_archive_filename, bfd_get_section_ident): Delete.
4650 * ecofflink.c (bfd_ecoff_debug_accumulate_other): Don't call
4651 bfd_archive_filename.
4652 * elflink.c (elf_link_input_bfd): Don't use callbacks->error_handler
4653 to warn about symbols in discarded sections. Use _bfd_error_handler.
4654 * aout-adobe.c (aout_adobe_callback): See below.
4655 * aout-cris.c (swap_ext_reloc_in): ..
4656 * coff-arm.c (find_thumb_glue, find_arm_glue,
4657 coff_arm_relocate_section, bfd_arm_process_before_allocation,
4658 coff_arm_merge_private_bfd_data, _bfd_coff_arm_set_private_flags,
4659 coff_arm_copy_private_bfd_data): ..
4660 * coff-i860.c (i860_reloc_processing): ..
4661 * coff-mcore.c (mcore_coff_unsupported_reloc,
4662 coff_mcore_relocate_section): ..
4663 * coff-ppc.c (coff_ppc_relocate_section): ..
4664 * coff-rs6000.c (xcoff_create_csect_from_smclas
4665 * coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
4666 sh_swap_insns, sh_relocate_section): ..
4667 * coff-tic54x.c (tic54x_reloc_processing): ..
4668 * coff-tic80.c (coff_tic80_relocate_section): ..
4669 * coff64-rs6000.c (xcoff64_create_csect_from_smclas): ..
4670 * coffcode.h (styp_to_sec_flags, coff_slurp_line_table,
4671 coff_slurp_symbol_table, coff_classify_symbol,
4672 coff_slurp_reloc_table): ..
4673 * coffgen.c (_bfd_coff_read_string_table): ..
4674 * cofflink.c (coff_link_add_symbols, _bfd_coff_link_input_bfd,
4675 _bfd_coff_generic_relocate_section): ..
4676 * cpu-arm.c (bfd_arm_merge_machines): ..
4677 * cpu-sh.c (sh_merge_bfd_arch): ..
4678 * elf-hppa.h (elf_hppa_relocate_section): ..
4679 * elf.c (bfd_elf_string_from_elf_section, setup_group,
4680 _bfd_elf_setup_group_pointers, bfd_section_from_shdr,
4681 assign_section_numbers, _bfd_elf_symbol_from_bfd_symbol,
4682 copy_private_bfd_data, _bfd_elf_validate_reloc): ..
4683 * elf32-arm.h (find_thumb_glue, find_arm_glue,
4684 bfd_elf32_arm_process_before_allocation, elf32_thumb_to_arm_stub,
4685 elf32_arm_to_thumb_stub, elf32_arm_final_link_relocate,
4686 elf32_arm_relocate_section, elf32_arm_set_private_flags,
4687 elf32_arm_copy_private_bfd_data, elf32_arm_merge_private_bfd_data): ..
4688 * elf32-cris.c (cris_elf_relocate_section, cris_elf_check_relocs,
4689 cris_elf_merge_private_bfd_data
4690 * elf32-frv.c (elf32_frv_relocate_section, elf32_frv_check_relocs): ..
4691 * elf32-gen.c (elf32_generic_link_add_symbols): ..
4692 * elf32-hppa.c (hppa_add_stub, hppa_build_one_stub,
4693 elf32_hppa_check_relocs, get_local_syms, final_link_relocate,
4694 elf32_hppa_relocate_section): ..
4695 * elf32-i370.c (i370_elf_merge_private_bfd_data,
4696 i370_elf_check_relocs, i370_elf_relocate_section): ..
4697 * elf32-i386.c (elf_i386_info_to_howto_rel, elf_i386_check_relocs,
4698 elf_i386_relocate_section): ..
4699 * elf32-m32r.c (m32r_elf_relocate_section,
4700 m32r_elf_merge_private_bfd_data): ..
4701 * elf32-m68hc1x.c (m68hc12_add_stub,
4702 _bfd_m68hc11_elf_merge_private_bfd_data): ..
4703 * elf32-m68k.c (elf_m68k_relocate_section): ..
4704 * elf32-mcore.c (mcore_elf_unsupported_reloc,
4705 mcore_elf_relocate_section): ..
4706 * elf32-ppc.c (ppc_elf_merge_private_bfd_data, bad_shared_reloc,
4707 ppc_elf_check_relocs, ppc_elf_relocate_section,
4708 ppc_elf_begin_write_processing): ..
4709 * elf32-s390.c (elf_s390_check_relocs, invalid_tls_insn,
4710 elf_s390_relocate_section): ..
4711 * elf32-sh-symbian.c (sh_symbian_import_as,
4712 sh_symbian_process_embedded_commands,
4713 sh_symbian_relocate_section): ..
4714 * elf32-sh.c (sh_elf_relax_section, sh_elf_relax_delete_bytes,
4715 sh_elf_swap_insns, sh_elf_relocate_section, sh_elf_check_relocs,
4716 sh_elf_merge_private_data): ..
4717 * elf32-sparc.c (elf32_sparc_check_relocs,
4718 elf32_sparc_relocate_section,
4719 elf32_sparc_merge_private_bfd_data): ..
4720 * elf32-v850.c (v850_elf_check_relocs,
4721 v850_elf_merge_private_bfd_data): ..
4722 * elf32-xtensa.c (elf_xtensa_check_relocs,
4723 elf_xtensa_relocate_section, elf_xtensa_merge_private_bfd_data): ..
4724 * elf64-alpha.c (elf64_alpha_relax_with_lituse,
4725 elf64_alpha_relax_got_load, elf64_alpha_size_got_sections,
4726 elf64_alpha_relocate_section_r, elf64_alpha_relocate_section): ..
4727 * elf64-gen.c (elf64_generic_link_add_symbols): ..
4728 * elf64-ppc.c (ppc64_elf_merge_private_bfd_data, ppc_add_stub,
4729 ppc64_elf_check_relocs, ppc64_elf_edit_opd,
4730 ppc64_elf_relocate_section): ..
4731 * elf64-s390.c (elf_s390_check_relocs, invalid_tls_insn,
4732 elf_s390_relocate_section): ..
4733 * elf64-sh64.c (sh_elf64_relocate_section): ..
4734 * elf64-sparc.c (sparc64_elf_check_relocs,
4735 sparc64_elf_add_symbol_hook, sparc64_elf_relocate_section,
4736 sparc64_elf_merge_private_bfd_data): ..
4737 * elf64-x86-64.c (elf64_x86_64_check_relocs,
4738 elf64_x86_64_relocate_section): ..
4739 * elflink.c (_bfd_elf_add_default_symbol,
4740 _bfd_elf_link_assign_sym_version, elf_link_read_relocs_from_section,
4741 _bfd_elf_link_output_relocs, elf_link_add_object_symbols,
4742 bfd_elf_size_dynamic_sections, elf_link_output_extsym,
4743 elf_get_linked_section_vma, elf_fixup_link_order,
4744 bfd_elf_final_link, bfd_elf_gc_record_vtinherit,
4745 bfd_elf_gc_record_vtinherit, _bfd_elf_section_already_linked): ..
4746 * elfxx-ia64.c (elfNN_ia64_relax_section,
4747 elfNN_ia64_relocate_section, elfNN_ia64_merge_private_bfd_data): ..
4748 * elfxx-mips.c (mips_elf_perform_relocation,
4749 _bfd_mips_elf_check_relocs,
4750 _bfd_mips_elf_merge_private_bfd_data): ..
4751 * ieee.c (ieee_slurp_external_symbols): ..
4752 * ihex.c (ihex_bad_byte, ihex_scan, ihex_read_section): ..
4753 * libbfd.c (_bfd_generic_verify_endian_match): ..
4754 * linker.c (_bfd_generic_link_add_one_symbol,
4755 _bfd_generic_section_already_linked): ..
4756 * pdp11.c (translate_to_native_sym_flags): ..
4757 * pe-mips.c (coff_pe_mips_relocate_section): ..
4758 * peicode.h (pe_ILF_build_a_bfd): ..
4759 * srec.c (srec_bad_byte): ..
4760 * stabs.c (_bfd_link_section_stabs): ..
4761 * xcofflink.c (xcoff_link_add_symbols, xcoff_link_input_bfd): ..
4762 Replace all uses of bfd_archive_filename and bfd_get_section_ident
4763 with corresponding %B and %A in _bfd_error_handler format string.
4764 Replace occurrences of "fprintf (stderr," with _bfd_error_handler
4765 calls to use %A and %B. Fix "against symbol .. from section" and
4766 similar error messages. Combine multiple _bfd_error_handler calls
4767 where they were separated due to bfd_archive_filename deficiencies.
4768 * bfd-in2.h: Regenerate.
4770 2004-08-12 H.J. Lu <hongjiu.lu@intel.com>
4772 * elf32-i386.c (elf_i386_relocate_section): Report unrecognized
4775 2004-08-10 Alan Modra <amodra@bigpond.net.au>
4777 * elf64-ppc.c (struct ppc_link_hash_entry): Add was_undefined.
4778 (struct ppc_link_hash_table): Remove no_multi_toc, multi_toc_needed.
4779 Make emit_stub_syms, stub_error and has_14bit_branch bit-fields.
4781 (link_hash_newfunc): Init was_undefined.
4782 (add_symbol_adjust): Don't set undefined dot symbols to defweak;
4783 Use undefweak instead.
4784 (ppc64_elf_check_directives): Fix undefs chain.
4785 (ppc64_elf_next_toc_section): Remove no_multi_toc and multi_toc_needed
4787 (ppc64_elf_size_stubs): Adjust for add_symbol_adjust change.
4788 (undo_symbol_twiddle, ppc64_elf_restore_symbols): New functions.
4789 * elf64-ppc.h (ppc64_elf_restore_symbols): Declare.
4791 2004-08-09 Jakub Jelinek <jakub@redhat.com>
4793 * elf64-x86-64.c (elf64_x86_64_relocate_section): For -fno-pic
4794 error, test input_section flags rather than sec.
4796 2004-08-09 Alan Modra <amodra@bigpond.net.au>
4798 * elf-bfd.h (struct elf_backend_data): Add
4799 elf_backend_archive_symbol_lookup.
4800 (_bfd_elf_archive_symbol_lookup): Declare.
4801 * elflink.c (_bfd_elf_archive_symbol_lookup): New function..
4802 (elf_link_add_archive_symbols): ..extracted from here. Call the
4804 * elfxx-target.h (elf_backend_archive_symbol_lookup): Provide default.
4805 (elfNN_bed): Init new field.
4806 * elf64-ppc.c (elf_backend_check_directives): Define.
4807 (elf_backend_archive_symbol_lookup): Define.
4808 (struct ppc_link_hash_table): Add tls_get_add_fd. Make tls_get_add
4809 a ppc_link_hash_entry pointer.
4811 (ppc64_elf_archive_symbol_lookup, opd_entry_value): New functions.
4812 (add_symbol_adjust, ppc64_elf_check_directives): New functions.
4813 (ppc64_elf_check_relocs, ppc64_elf_gc_mark_hook, func_desc_adjust,
4814 ppc64_elf_adjust_dynamic_symbol, ppc64_elf_tls_setup,
4815 ppc64_elf_tls_optimize, allocate_dynrelocs, ppc_type_of_stub,
4816 ppc_build_one_stub, ppc64_elf_size_stubs, ppc64_elf_relocate_section,
4817 ppc64_elf_finish_dynamic_symbol): Handle branch relocs to function
4820 2004-08-09 Alan Modra <amodra@bigpond.net.au>
4822 * elf64-ppc.c (struct ppc_link_hash_entry): Expand adjust_done comment.
4823 (ppc64_elf_add_symbol_hook): Test for NULL section.
4824 (get_sym_h): Formatting.
4825 (ppc64_elf_size_stubs): Include reloc addend in value stored as
4828 * elf64-ppc.c (ppc64_elf_relocate_section): Combine handling of
4829 long branch stubs with code handling plt and r2off branch stubs.
4831 2004-08-09 Alan Modra <amodra@bigpond.net.au>
4833 * elf-bfd.h (_bfd_elf_gc_mark): Declare.
4834 * elflink.c (elf_link_input_bfd): Formatting.
4835 (_bfd_elf_gc_mark): Rename from elf_gc_mark and make global. Adjust
4837 * elf64-ppc.c (struct ppc_link_hash_entry): Remove is_entry.
4838 (link_hash_newfunc): Don't set it.
4839 (ppc64_elf_copy_indirect_symbol): Nor copy it.
4840 (ppc64_elf_mark_entry_syms): Delete.
4841 (ppc64_elf_gc_mark_hook): Mark entry syms here. Also mark opd
4842 sections. Use get_opd_info.
4843 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Delete.
4845 2004-08-09 Alan Modra <amodra@bigpond.net.au>
4847 * elf64-ppc.c (adjust_opd_syms): Fix merge error.
4849 * elf64-ppc.c (struct ppc_link_hash_table): Remove have_undefweak.
4850 (func_desc_adjust): Don't set have_undefweak.
4851 (ppc64_elf_func_desc_adjust): Don't add an extr nop to sfpr.
4852 (ppc64_elf_relocate_section): NOP out calls to undefweak functions.
4854 * elf64-ppc.c (struct ppc_link_hash_entry): Make "oh" a
4855 "struct ppc_link_hash_entry *". Adjust all references.
4856 (ppc64_elf_hide_symbol): Correct a comment.
4858 * elf64-ppc.c (get_opd_info): New function.
4859 (adjust_opd_syms): Use get_opd_info. Define removed symbols as zero.
4860 (ppc64_elf_edit_opd): Use get_opd_info. Check that sym has a dot
4861 before calling get_fdh. Test fdh rather than h before dereferencing
4862 fdh. Mark removed symbols in opd_adjust.
4863 (ppc64_elf_tls_optimize): Don't bother with opd adjustment here.
4864 (ppc64_elf_relocate_section): Use get_opd_info, and handle removed
4866 (ppc64_elf_output_symbol_hook): Likewise.
4868 2004-08-06 Paul Brook <paul@codesourcery.com>
4870 * elfarm-nabi.c (elf32_arm_howto_table): Add new EABI relocations.
4871 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_RELABS32,
4872 BFD_RELOC_ARM_ROSEGREL32 and BFD_RELOC_ARM_SBREL32.
4873 * reloc.c: Add BFD_RELOC_ARM_RELABS32, BFD_RELOC_ARM_ROSEGREL32
4874 and BFD_RELOC_ARM_SBREL32.
4875 * bfd-in2.h, bbfd.h: Regenerate.
4877 2004-08-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4879 * elfxx-mips.c (mips_elf_calculate_relocation): Test only for
4880 the dynamic link symbol actually in use.
4882 2004-08-01 Stephane Carrez <stcarrez@nerim.fr>
4884 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs): Handle bfd_link_hash_new
4886 2004-07-31 Joel Brobecker <brobecker@gnat.com>
4887 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4889 * elfxx-mips.c (_bfd_mips_elf_symbol_processing): Handle
4890 SHN_MIPS_TEXT and SHN_MIPS_DATA.
4892 2004-07-30 H.J. Lu <hongjiu.lu@intel.com>
4893 Nick Clifton <nickc@redhat.com>
4896 * bfd.c (_bfd_default_error_handler): Make it global.
4898 * elf-bfd.h (elf_backend_data): Add link_order_error_handler.
4900 * elf.c (assign_section_numbers): Cope gracefully with sections
4901 which have SHF_LINK_ORDER set but no sh_link set up.
4902 * elflink.c (elf_get_linked_section_vma): Likewise.
4904 * elfxx-ia64.c (elf_backend_link_order_error_handler): New. Set
4907 * elfxx-target.h (elf_backend_link_order_error_handler): New.
4908 Set it to _bfd_default_error_handler.
4909 (elfNN_bed): Add elf_backend_link_order_error_handler.
4911 * libbfd-in.h (_bfd_default_error_handler): New.
4913 * libbfd.h: Regenerated.
4915 2004-07-30 Jakub Jelinek <jakub@redhat.com>
4917 * archures.c (bfd_mach_sparc_64bit_p): Define.
4918 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Use it.
4919 * bfd-in2.h: Rebuilt.
4921 2004-07-29 Alexandre Oliva <aoliva@redhat.com>
4923 Introduce SH2a support.
4924 2004-02-18 Corinna Vinschen <vinschen@redhat.com>
4925 * archures.c (bfd_mach_sh2a_nofpu): New.
4926 * bfd-in2.h: Rebuilt.
4927 * cpu-sh.c (SH2A_NOFPU_NEXT): New.
4928 (arch_info_struct): Add sh2a_nofpu.
4929 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle sh2a_nofpu.
4930 2003-12-29 DJ Delorie <dj@redhat.com>
4931 * reloc.c: Add relocs for sh2a.
4932 * bfd-in2.h: Regenerate.
4933 * libbfd.hh: Regenerate.
4934 2003-12-01 Michael Snyder <msnyder@redhat.com>
4935 * archures.c (bfd_mach_sh2a): New.
4936 * bfd-in2.h: Rebuilt.
4937 * cpu-sh.c (SH_NEXT, SH2_NEXT, etc.): Change defines to enums.
4939 (arch_info_struct): Add sh2a.
4940 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle sh2a.
4942 2004-07-28 Nick Clifton <nickc@redhat.com>
4943 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
4946 * som.c (setup_sections): Improve estimation of space sizes in
4947 relocatable objects.
4949 2004-07-27 Jason Thorpe <thorpej@wasabisystems.com>
4950 * config.bfd (hppa*-*-netbsd*): Set targ_defvec to
4951 bfd_elf32_hppa_nbsd_vec. Add bfd_elf32_hppa_linux_vec
4953 * configure.in (bfd_elf32_hppa_nbsd_vec): Add case.
4954 * configure: Regenerate.
4955 * elf32-hppa.c (elf32_hppa_object_p): Add "elf32-hppa-netbsd"
4956 case that accepts OSABI=NetBSD and OSABI=SysV.
4957 (elf32_hppa_set_gp): For "elf32-hppa-netbsd", set the GP to
4958 the base of .got or .data (if .got does not exist).
4959 (elf32_hppa_post_process_headers): For elf32-hppa-netbsd,
4961 (TARGET_BIG_SYM): Add bfd_elf32_hppa_nbsd_vec case.
4962 (TARGET_BIG_NAME): Add "elf32-hppa-netbsd" case.
4963 * targets.c (bfd_elf32_hppa_nbsd_vec): Add extern declaration.
4964 (_bfd_target_vector): Add bfd_elf32_hppa_nbsd_vec.
4966 2004-07-27 H.J. Lu <hongjiu.lu@intel.com>
4969 * elf-bfd.h (bfd_elf_section_data): Add sec_group.
4970 (elf_sec_group): Defined.
4971 (bfd_elf_match_symbols_in_sections): New prototype.
4972 (_bfd_elf_setup_group_pointers): Likewise.
4974 * elf.c (bfd_elf_discard_group): Abort.
4975 (bfd_elf_set_group_contents): Also include relocation sections.
4976 Remove zero-fill for ld -r.
4977 (_bfd_elf_setup_group_pointers): New function.
4978 (elf_sort_elf_symbol): Likewise.
4979 (elf_sym_name_compare): Likewise.
4980 (bfd_elf_match_symbols_in_sections): Likewise.
4982 * elfcode.h (elf_object_p): Call _bfd_elf_setup_group_pointers.
4984 * elflink.c (match_group_member): New.
4985 (elf_link_input_bfd): Check group member for discarded section.
4986 (try_match_symbols_in_sections): New function.
4987 (already_linked): Likewise.
4988 (_bfd_elf_section_already_linked): Support mixing comdat group
4989 and linkonce section.
4991 * libbfd-in.h (bfd_section_already_linked_table_traverse): New.
4992 * linker.c (bfd_section_already_linked_table_traverse): New.
4994 * libbfd.h: Regenerated.
4996 2004-07-27 Tomer Levi <Tomer.Levi@nsc.com>
4998 * reloc.c: Add BFD_RELOC_CRX_SWITCH8, BFD_RELOC_CRX_SWITCH16,
4999 BFD_RELOC_CRX_SWITCH32.
5000 * bfd-in2.h: Regenerate.
5001 * libbfd.h: Regenerate.
5002 * elf32-crx.c: Support relocation/relaxation of
5003 BFD_RELOC_CRX_SWITCH* types.
5005 2004-07-27 Alan Modra <amodra@bigpond.net.au>
5007 * elf64-ppc.c: Correct "Linker stubs" comment.
5009 2004-07-26 H.J. Lu <hongjiu.lu@intel.com>
5011 * elf-bfd.h (bfd_elf_section_data): Add a pointer for the
5013 (elf_linked_to_section): New.
5015 * elf.c (assign_section_numbers): Set up sh_link for
5018 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set sh_info
5019 to sh_link for SHT_IA_64_UNWIND sections.
5021 2004-07-22 H.J. Lu <hongjiu.lu@intel.com>
5023 * elflink.c (elf_fixup_link_order): Add _() to error message.
5025 2004-07-22 H.J. Lu <hongjiu.lu@intel.com>
5027 * elflink.c (elf_fixup_link_order): Issue a warning and flag
5030 2004-07-21 H.J. Lu <hongjiu.lu@intel.com>
5032 * aout-adobe.c (aout_32_section_already_linked): Defined.
5033 * aout-target.h (MY_section_already_linked): Likewise.
5034 * aout-tic30.c (MY_section_already_linked): Likewise.
5035 * binary.c (binary_section_already_linked): Likewise.
5036 * bout.c (b_out_section_already_linked): Likewise.
5037 * coff-alpha.c (_bfd_ecoff_section_already_linked): Likewise.
5038 * coff-mips.c (_bfd_ecoff_section_already_linked): Likewise.
5039 * coffcode.h (coff_section_already_linked): Likewise.
5040 * i386msdos.c (msdos_section_already_linked): Likewise.
5041 * i386os9k.c (os9k_section_already_linked): Likewise.
5042 * ieee.c (ieee_section_already_linked): Likewise.
5043 * ihex.c (ihex_section_already_linked): Likewise.
5044 * mach-o.c (bfd_mach_o_section_already_linked): Likewise.
5045 * mmo.c (mmo_section_already_linked): Likewise.
5046 * nlm-target.h (nlm_section_already_linked): Likewise.
5047 * oasys.c (oasys_section_already_linked): Likewise.
5048 * pef.c (bfd_pef_section_already_linked): Likewise.
5049 * ppcboot.c (ppcboot_section_already_linked): Likewise.
5050 * som.c (som_bfd_discard_group): Likewise.
5051 * srec.c (srec_section_already_linked): Likewise.
5052 * tekhex.c (tekhex_section_already_linked): Likewise.
5053 * versados.c (versados_section_already_linked): Likewise.
5054 * vms.c (vms_section_already_linked): Likewise.
5055 * coff-target.h (_bfd_xcoff_section_already_linked): Likewise.
5056 * xsym.c (bfd_sym_section_already_linked): Likewise.
5058 * bfd-in.h (bfd_section_already_linked_table_init): New.
5059 (bfd_section_already_linked_table_free): Likewise.
5061 * coff-rs6000.c (rs6000coff_vec): Add
5062 _bfd_generic_section_already_linked.
5063 (pmac_xcoff_vec): Likewise.
5064 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
5065 (aix5coff64_vec): Likewise.
5067 * elf-bfd.h (_bfd_elf_section_already_linked): New prototype.
5068 * elflink.c (_bfd_elf_section_already_linked): New function.
5070 * elfxx-target.h (bfd_elfNN_section_already_linked): Defined.
5072 * libbfd-in.h (_bfd_nolink_section_already_linked): Defined.
5073 (_bfd_generic_section_already_linked): New.
5074 (bfd_section_already_linked_hash_entry): Likewise.
5075 (bfd_section_already_linked): Likewise.
5076 (bfd_section_already_linked_table_lookup): Likewise.
5077 (bfd_section_already_linked_table_insert): Likewise.
5079 * linker.c (bfd_section_already_linked): New.
5080 (_bfd_section_already_linked_table): Likewise.
5081 (bfd_section_already_linked_table_lookup): Likewise.
5082 (bfd_section_already_linked_table_insert): Likewise.
5083 (already_linked_newfunc): Likewise.
5084 (bfd_section_already_linked_table_init): Likewise.
5085 (bfd_section_already_linked_table_free): Likewise.
5086 (_bfd_generic_section_already_linked): Likewise.
5088 * section.c (bfd_section): Remove comdat.
5089 (bfd_comdat_info): Moved to ...
5090 * bfd-in.h (coff_comdat_info): Here.
5091 (bfd_coff_get_comdat_section): New.
5092 * coffgen.c (bfd_coff_get_comdat_section): Likewise.
5093 * libcoff-in.h (coff_section_tdata): Add comdat.
5094 * coffcode.h (handle_COMDAT): Updated.
5095 * cofflink.c (coff_link_add_symbols): Likewise.
5096 * ecoff.c (bfd_debug_section): Likewise.
5098 * targets.c (bfd_target): Add _section_already_linked.
5099 (BFD_JUMP_TABLE_LINK): Updated.
5101 * bfd-in2.h: Regenerated.
5102 * libbfd.h: Likewise.
5103 * libcoff.h: Likewise.
5105 2003-07-21 Paul Brook <paul@codesourcery.com>
5107 * elflink.c (elf_get_linked_section_vma, compare_link_order,
5108 elf_fixup_link_order): New functions.
5109 (bfd_elf_final_link): Call elf_fixup_link_order.
5111 2004-07-21 Alexandre Oliva <aoliva@redhat.com>
5113 * elf-bfd.h (ELF_COMMON_DEF_P): New.
5114 * elflink.c (_bfd_elf_symbol_refs_local_p): Use it to handle
5116 * elf-m10300.c: Use SYMBOL_REFERENCES_LOCAL instead of
5117 _bfd_elf_symbol_refs_local_p.
5118 * elf32-frv.c (FRVFDPIC_SYM_LOCAL): Remove hack for common
5121 2004-07-19 H.J. Lu <hongjiu.lu@intel.com>
5123 * bfd-in.h (dynamic_lib_link_class): Add DYN_NO_ADD_NEEDED and
5125 (bfd_elf_get_dyn_lib_class): New prototype.
5126 * elf.c (bfd_elf_get_dyn_lib_class): New function.
5128 * elflink.c (elf_link_add_object_symbols): Check DYN_AS_NEEDED,
5129 DYN_DT_NEEDED and DYN_NO_NEEDED bits to see if a DT_NEEDED
5130 entry is needed. Issue an error if a DT_NEEDED entry is needed
5131 for a file marked DYN_NO_NEEDED.
5132 (elf_link_check_versioned_symbol): Check the DYN_DT_NEEDED bit
5135 * bfd-in2.h: Regenerated.
5137 2004-07-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
5139 * elflink.c (elf_section_complain_discarded): Don't complain in
5142 2004-07-10 James E Wilson <wilson@specifixinc.com>
5144 * elfxx-ia64.c (elfNN_ia64_relax_ldxmov): Remove abfd parameter.
5145 (elfNN_ia64_install_value, elfNN_ia64_relax_brl): Likewise.
5146 (elfNN_ia64_relax_section, elfNN_ia64_relocate_section,
5147 elfNN_ia64_finish_dynamic_symbol, elfNN_ia64_finish_dynamic_sections):
5149 (elfNN_ia64_relax_brl): Change bfd_get_64 to bfd_getl64. Change
5150 bfd_put_64 to bfd_putl64.
5151 (elfNN_ia64_relax_ldxmov, elfNN_ia64_install_value): Likewise.
5153 2004-07-09 H.J. Lu <hongjiu.lu@intel.com>
5156 * elfxx-ia64.c (elfNN_ia64_relax_section): Only warn br in
5157 .init/.fini sections when trying to relax it.
5159 2004-07-09 Jie Zhang <zhangjie@magima.com.cn>
5161 * elf.c (assign_file_positions_for_segments): Make sure the
5162 .dynamic section is the first section in the PT_DYNAMIC segment.
5164 2004-07-09 Nick Clifton <nickc@redhat.com>
5166 * config.bfd: Change sh-sybmian-elf to sh-*-symbianelf.
5167 * elf32-sh-symbian.c: Rename the sh_find_elf_flags and
5168 sh_elf_get_flags_from_mach functions so that they do not conflict
5169 when this target is built with other sh-elf targets.
5170 * elf32-sh.c (sh_elf_get_flags_from_mach): Remove bogus
5171 suppression of this function.
5172 (sh_elf_find_flags): Likewise.
5174 2004-07-07 Tomer Levi <Tomer.Levi@nsc.com>
5176 * Makefile.am (ALL_MACHINES): Add cpu-crx.lo.
5177 (ALL_MACHINES_CFILES): Add cpu-crx.c.
5178 (BFD32_BACKENDS): Add elf32-crx.lo.
5179 (BFD32_BACKENDS_CFILES): Add elf32-crx.c.
5180 (cpu-crx.lo): New target.
5181 (elf32-crx.lo): New target.
5182 * Makefile.in: Regenerate.
5183 * archures.c (bfd_architecture): Add bfd_{arch,mach}_crx.
5184 (bfd_archures_list): Add bfd_crx_arch.
5185 * bfd-in2.h: Regenerate.
5186 * config.bfd: Handle crx-*-elf*, crx*.
5187 * configure.in: Handle bfd_elf32_crx_vec.
5188 * configure: Regenerate.
5189 * cpu-crx.c: New file.
5190 * elf32-crx.c: Likewise.
5191 * libbfd.h: Regenerate.
5192 * reloc.c: Add BFD_RELOC_CRX_REL4, BFD_RELOC_CRX_REL8,
5193 BFD_RELOC_CRX_REL8_CMP, BFD_RELOC_CRX_REL16, BFD_RELOC_CRX_REL24,
5194 BFD_RELOC_CRX_REL32, BFD_RELOC_CRX_REGREL12, BFD_RELOC_CRX_REGREL22,
5195 BFD_RELOC_CRX_REGREL28, BFD_RELOC_CRX_REGREL32, BFD_RELOC_CRX_ABS16,
5196 BFD_RELOC_CRX_ABS32, BFD_RELOC_CRX_NUM8, BFD_RELOC_CRX_NUM16,
5197 BFD_RELOC_CRX_NUM32, BFD_RELOC_CRX_IMM16 and BFD_RELOC_CRX_IMM32
5198 * targets.c (bfd_elf32_crx_vec): Declare.
5199 (bfd_target_vector): Add bfd_elf32_crx_vec.
5201 2004-07-06 Nick Clifton <nickc@redhat.com>
5203 * config.bfd: Add sh-symbian-elf target.
5204 * configure.in: Add bfd_elf32_shl_symbian_vec.
5205 * configure: Regenerate.
5206 * elf-bfd.h (struct elf_backend_data): Add new field
5208 * elflink.c (elf_link_add_object_symbols): Invoke the
5209 check_directives function, if defined.
5210 * elfxx-target.h: Provide a default, NULL definition for
5212 * targets.c: Add bfd_elf32_shl_symbian_vec.
5213 * elf32-sh.c (sh_elf_swap_insns): Protect against unnecessary
5215 (elf32_shlin_grok_prstatus, elf32_shlib_grok_psinfo,
5216 * sh_elf_get_flags_from_mach, sh_elf_find_flags): Likewise.
5217 (TARGET_BIG_SYM, TARGET_LITTLE_SYM): Only define if they have
5218 not already been defined.
5219 * elf32-sh64.c: Use SH_TARGET_ALREADY_DEFINED.
5220 * sh-symbian.c: New file. Provide functions to support the
5221 * sh-symbian-elf target.
5222 * Makefile.am: Add elf32-sh-symbian.c
5223 * Makefile.in: Regenerate.
5225 2004-07-05 Andrew Stubbs <andrew.stubbs@superh.com>
5227 * elf32-sh.c: Include ../opcodes/sh-opc.h.
5228 * Makefile.am: Ran make dep-am.
5229 * Makefile.in: Ran make dep-in.
5231 2004-07-03 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
5233 * cofflink.c (_bfd_coff_generic_relocate_section): Resolve PE weak
5236 2004-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
5238 * config.bfd: Add want64 to configuration target s390-*-linux*.
5240 2004-07-01 H.J. Lu <hongjiu.lu@intel.com>
5242 * bfd.c (bfd_get_section_ident): New.
5244 * elflink.c (elf_link_read_relocs_from_section): Call
5245 bfd_get_section_ident to identify the section when reporting
5247 (_bfd_elf_link_output_relocs): Likewise.
5248 (elf_link_output_extsym): Likewise.
5249 (elf_link_input_bfd): Likewise.
5250 (bfd_elf_gc_record_vtinherit): Likewise.
5252 * bfd-in2.h: Regenerated.
5254 2004-07-01 Jie Zhang <zhangjie@magima.com.cn>
5255 Nick Clifton <nickc@redhat.com>
5258 * elfxx-mips.c (_bfd_mips_elf_final_link): Pass the correct number
5259 of section symbols to mips_elf_sort_hash_table ().
5261 2004-07-01 Alan Modra <amodra@bigpond.net.au>
5263 * elflink.c (elf_section_ignore_discarded_relocs): Revert last
5265 (elf_section_complain_discarded): New function. Handle
5266 .gcc_except_table too.
5267 (elf_link_input_bfd): Rewrite handling of relocs against symbols
5268 in discarded sections.
5269 * elf-bfd.h (elf_discarded_section): Protect macro arg.
5271 2004-06-30 James E Wilson <wilson@specifixinc.com>
5273 * elfxx-ia64.c (elfNN_ia64_check_relocs): New local pltoff. Initialize
5274 to NULL. Call get_pltoff if NULL and NEED_PLTOFF is true.
5276 2004-06-30 H.J. Lu <hongjiu.lu@intel.com>
5279 * elflink.c (elf_link_input_bfd): Issue an error for non-debug
5280 local references to discarded sections and report their
5283 2004-06-30 Alan Modra <amodra@bigpond.net.au>
5285 * elflink.c (elf_section_ignore_discarded_relocs): Don't test
5286 sec_info_type, test section name instead.
5288 2004-06-29 H.J. Lu <hongjiu.lu@intel.com>
5291 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't relax branch
5292 in .init/.fini sections.
5294 2004-06-29 Bob Wilson <bob.wilson@acm.org>
5296 * elf32-xtensa.c (elf_xtensa_relocate_section): Use
5297 bfd_get_section_limit.
5299 2004-06-29 Bob Wilson <bob.wilson@acm.org>
5301 * elf32-xtensa.c (elf_xtensa_combine_prop_entries): Don't change the
5302 output section size.
5304 2004-06-29 Alan Modra <amodra@bigpond.net.au>
5306 * elf64-mmix.c (mmix_set_relaxable_size): Save original size in
5308 (mmix_elf_perform_relocation): Adjust for above change.
5309 (mmix_elf_relocate_section): Likewise.
5310 (mmix_elf_relax_section): Likewise. Use output_section->rawsize.
5311 (mmix_elf_get_section_contents): Delete.
5312 (bfd_elf64_get_section_contents): Delete.
5313 (mmix_elf_relocate_section): Zero stub area.
5314 * linker.c (default_indirect_link_order): Alloc max of section size
5316 * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
5317 * section.c (bfd_malloc_and_get_section): Likewise.
5318 (struct bfd_section): Update rawsize comment.
5319 * bfd-in2.h: Regenerate.
5321 * reloc16.c (bfd_coff_reloc16_relax_section): Set rawsize.
5323 2004-06-29 Alan Modra <amodra@bigpond.net.au>
5325 * bfd-in.h (bfd_get_section_limit): Define.
5326 * reloc.c (bfd_perform_relocation, bfd_install_relocation)
5327 (_bfd_final_link_relocate): Use bfd_get_section_limit.
5328 * aout-tic30.c (tic30_aout_final_link_relocate): Likewise.
5329 * coff-arm.c (coff_arm_relocate_section): Likewise.
5330 * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): Likewise.
5331 * cpu-ns32k.c (do_ns32k_reloc): Likewise.
5332 (bfd_ns32k_final_link_relocate): Likewise.
5333 * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): Likwise.
5334 * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): Likewise.
5335 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc)
5336 (i860_howto_highadj_reloc, i860_howto_splitn_reloc): Likewise.
5337 * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc)
5338 (m32r_elf_generic_reloc, m32r_elf_relocate_section): Likewise.
5339 * elf32-m68hc1x.c (m68hc11_elf_special_reloc): Likewise.
5340 * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
5341 * elf32-or32.c (or32_elf_consth_reloc): Likewise.
5342 * elf32-ppc.c (ppc_elf_addr16_ha_reloc): Likewise.
5343 * elf32-s390.c (s390_elf_ldisp_reloc): Likewise.
5344 * elf32-sh.c (sh_elf_reloc_loop): Likewise.
5345 * elf32-sparc.c (sparc_elf_wdisp16_reloc): Likewise.
5346 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc): Likwise.
5347 * elf32-v850.c (v850_elf_reloc): Likewise.
5348 * elf32-xstormy16.c (xstormy16_elf_24_reloc): Likewise.
5349 * elf32-xtensa.c (bfd_elf_xtensa_reloc): Likewise.
5350 * elf64-alpha.c (elf64_alpha_reloc_gpdisp): Likewise.
5351 * elf64-mips.c (mips_elf64_gprel32_reloc)
5352 (mips16_gprel_reloc): Likewise.
5353 * elf64-mmix.c (mmix_elf_reloc): Likewise.
5354 * elf64-s390.c (s390_elf_ldisp_reloc): Likewise.
5355 * elf64-sparc.c (init_insn_reloc): Likewise.
5356 * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
5357 * elfxx-mips.c (_bfd_mips_elf_gprel16_with_gp)
5358 (_bfd_mips_elf_hi16_reloc, _bfd_mips_elf_lo16_reloc)
5359 (_bfd_mips_elf_generic_reloc): Likewise.
5360 * bfd-in2.h: Regenerate.
5362 2004-06-28 Alan Modra <amodra@bigpond.net.au>
5364 * bfd-in.h (struct stab_info): Move from stabs.c.
5365 * stabs.c (struct stab_link_includes_table): Delete.
5366 (stab_link_includes_lookup): Delete.
5367 (_bfd_write_section_stabs, _bfd_write_stab_strings): Remove one
5368 level of indirection from sinfo parm.
5369 (_bfd_link_section_stabs): Likewise. Set SEC_LINKER_CREATED on
5370 stabstr section. Adjust hash table accesses.
5371 * coff-ppc.c (ppc_bfd_coff_final_link): Do include rawsize in contents
5372 alloc. Adjust stab_info test.
5373 * cofflink.c (_bfd_coff_link_hash_table_init): Clear stab_info.
5374 (_bfd_coff_final_link): Adjust stab_info test.
5375 (_bfd_coff_link_input_bfd): Ignore SEC_LINKER_CREATED sections.
5376 * elf-bfd.h (struct elf_link_hash_table): Include struct stab_info
5378 * libcoff-in.h (struct coff_link_hash_table): Likewise.
5379 * elf.c (_bfd_elf_link_hash_table_init): Clear stab_info.
5380 * elflink.c (bfd_elf_final_link): Don't attempt to link linker created
5381 stabstr section. Adjust stab_info test.
5382 * libbfd-in.h (_bfd_link_section_stabs, _bfd_write_section_stabs)
5383 (_bfd_write_stab_strings): Adjust prototypes.
5384 * libbfd.h: Regenerate.
5385 * libcoff.h: Regenerate.
5386 * bfd-in2.h: Regenerate.
5388 2004-06-27 Mark Kettenis <kettenis@gnu.org>
5390 From Miod Vallat <miod@online.fr>:
5391 * aoutx.h (NAME(aout,machine_type)): Handle bfd_arch_m88k.
5393 2004-06-26 Alexandre Oliva <aoliva@redhat.com>
5395 * elf-m10300.c (struct elf_mn10300_pcrel_relocs_copied): Delete.
5396 (struct elf32_mn10300_link_hash_entry): Remove
5397 pcrel_relocs_copied.
5398 (mn10300_elf_check_relocs): Only reserve dynamic relocations for
5399 R_MN10300_32. Don't adjust pcrel_relocs_copied.
5400 (mn10300_elf_final_link_relocate): Fail for direct, pc-relative
5401 and gotoff relocations if the symbol doesn't bind locally. Use
5402 _bfd_elf_symbol_refs_local_p to test. Don't create dynamic
5403 relocation for PCREL32.
5404 (mn10300_elf_relocate_section): Use _bfd_elf_symbol_refs_local_p
5405 to test whether a symbol binds locally.
5406 (elf32_mn10300_link_hash_newfunc): Don't initialize
5407 pcrel_relocs_copied.
5408 (_bfd_mn10300_elf_discard_copies): Delete.
5409 (_bfd_mn10300_elf_size_dynamic_sections): Don't call it.
5411 2004-06-26 Mark Kettenis <kettenis@gnu.org>
5413 * config.bfd: Replace m88k-*-openbsd* with m88*-*-openbsd*.
5415 2004-06-25 Joel Brobecker <brobecker@gnat.com>
5417 * som.c (som_set_reloc_info): Correct small typo.
5419 2004-06-25 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
5421 * elf32-m32r.c (m32r_elf_howto_table): Support R_M32R_GOTOFF.
5422 (m32r_elf_relocate_section): Changed for R_M32R_GOTOFF.
5423 (m32r_elf_gcsweep_hook): Likewise.
5424 (m32r_elf_check_relocs): Likewise.
5425 (m32r_elf_howto_table): Added R_M32R_GOTOFF_HI_ULO,
5426 R_M32R_GOTOFF_HI_SLO and R_M32R_GOTOFF_LO.
5427 * reloc.c: Added BFD_RELOC_M32R_GOTOFF_HI_ULO,
5428 BFD_RELOC_M32R_GOTOFF_HI_SLO and BFD_RELOC_M32R_GOTOFF_LO.
5429 * bfd-in2.h: Regenerated.
5430 * libbfd.h: Regenerated.
5432 2004-06-24 H.J. Lu <hongjiu.lu@intel.com>
5434 * elf64-x86-64.c (elf64_x86_64_check_relocs): Warn overflow
5436 (elf64_x86_64_relocate_section): Issue an error for
5437 R_X86_64_PC8, R_X86_64_PC16 and R_X86_64_PC32 relocations
5438 against global symbols when building shared library.
5440 2004-06-24 Alan Modra <amodra@bigpond.net.au>
5442 * section.c (struct sec): Rename "_cooked_size" to "size".
5443 Rename "_raw_size" to "rawsize".
5444 (STD_SECTION): Adjust comments.
5445 (bfd_set_section_size, bfd_get_section_contents): Use size.
5446 (bfd_malloc_and_get_section): New function.
5447 * bfd-in.h (bfd_section_size, bfd_get_section_size): Use size.
5448 * coff-sh.c (sh_relax_section): Alloc coff_section_data struct early.
5449 Correctly free reloc and contents memory.
5450 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Delete FIXME
5451 and fake CIE now that we can shink section size to zero.
5452 (_bfd_elf_write_section_eh_frame): Likewise..
5453 * elf32-ppc.c (ppc_elf_relax_section): Delay reading section contents.
5454 * elf-m10300.c (mn10300_elf_final_link_relocate): Don't use
5455 _bfd_stab_section_offset. Use _bfd_elf_section_offset.
5456 * stabs.c (_bfd_stab_section_offset_): Remove unused args and
5457 unneeded indirection.
5458 * elf.c (_bfd_elf_section_offset): .. and update call.
5459 * libbfd-in.h (_bfd_stab_section_offset): Update prototype.
5460 * libbfd.h: Regenerate.
5461 * bfd-in2.h: Regenerate.
5463 Replace occurrences of "_raw_size" and "_cooked_size" in most places
5464 with "size". Set new "rawsize" for stabs, eh_frame, and SEC_MERGE
5465 sections. Use "rawsize", if non-zero, for bfd_get_section_contents
5466 calls if the section might be a stabs, eh_frame, or SEC_MERGE section.
5467 Similarly use "rawsize", if non-zero, in reloc functions to validate
5468 reloc addresses. Use new bfd_malloc_and_get_section in most places
5469 where bfd_get_section_contents was called. Expand all occurrences of
5470 bfd_section_size and bfd_get_section_size. Rename "raw_size" var in
5471 grok_prstatus and similar functions to "size".
5472 * aix386-core.c (aix386_core_file_p): ..
5473 * aix5ppc-core.c (xcoff64_core_p): ..
5474 * aout-adobe.c (aout_adobe_callback, aout_adobe_write_object_contents,
5475 aout_adobe_set_section_contents): ..
5476 * aout-target.h (callback): ..
5477 * aout-tic30.c (tic30_aout_callback, tic30_aout_final_link_relocate,
5478 MY_bfd_final_link): ..
5479 * aoutf1.h (sunos4_core_file_p): ..
5480 * aoutx.h (some_aout_object_p, adjust_o_magic, adjust_z_magic,
5481 adjust_n_magic, adjust_sizes_and_vmas, translate_from_native_sym_flags,
5482 final_link, aout_link_input_section): ..
5483 * binary.c (binary_object_p, binary_canonicalize_symtab,
5484 binary_set_section_contents): ..
5485 * bout.c (b_out_callback, b_out_write_object_contents,
5486 b_out_set_section_contents, b_out_bfd_relax_section,
5487 b_out_bfd_get_relocated_section_contents): ..
5488 * cisco-core.c (cisco_core_file_validate): ..
5489 * coff-alpha.c (alpha_ecoff_object_p,
5490 alpha_ecoff_get_relocated_section_conten, alpha_relocate_section): ..
5491 * coff-arm.c (coff_arm_relocate_section,
5492 bfd_arm_allocate_interworking_sections): ..
5493 * coff-h8300.c (h8300_reloc16_extra_cases,
5494 h8300_bfd_link_add_symbols): ..
5495 * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): ..
5496 * coff-ppc.c (coff_ppc_relocate_section, ppc_allocate_toc_section,
5497 ppc_bfd_coff_final_link): ..
5498 * coff-rs6000.c (xcoff_reloc_type_br, xcoff_ppc_relocate_section): ..
5499 * coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
5500 sh_align_loads, sh_coff_get_relocated_section_contents): ..
5501 * coff64-rs6000.c (xcoff64_write_object_contents,
5502 xcoff64_reloc_type_br, xcoff64_ppc_relocate_section): ..
5503 * coffcode.h (coff_compute_section_file_positions,
5504 coff_write_object_contents): ..
5505 * coffgen.c (make_a_section_from_file, coff_write_symbols,
5506 coff_section_symbol, build_debug_section): ..
5507 * cofflink.c (coff_link_add_symbols, _bfd_coff_final_link,
5508 process_embedded_commands, _bfd_coff_link_input_bfd,
5509 _bfd_coff_write_global_sym): ..
5510 * cpu-arm.c (bfd_arm_update_notes, bfd_arm_get_mach_from_notes): ..
5511 * cpu-ns32k.c (do_ns32k_reloc, _bfd_ns32k_final_link_relocate): ..
5512 * dwarf1.c (parse_line_table, _bfd_dwarf1_find_nearest_line): ..
5513 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
5514 _bfd_dwarf2_find_nearest_line): ..
5515 * ecoff.c (bfd_debug_section, ecoff_set_symbol_info,
5516 ecoff_compute_section_file_positions,
5517 _bfd_ecoff_write_object_contents, ecoff_indirect_link_order): ..
5518 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame,
5519 _bfd_elf_discard_section_eh_frame_hdr,
5520 _bfd_elf_maybe_strip_eh_frame_hdr, _bfd_elf_eh_frame_section_offset,
5521 _bfd_elf_write_section_eh_frame,
5522 _bfd_elf_write_section_eh_frame_hdr): ..
5523 * elf-hppa.h (elf_hppa_sort_unwind): ..
5524 * elf-m10200.c (mn10200_elf_relax_section,
5525 mn10200_elf_relax_delete_bytes,
5526 mn10200_elf_get_relocated_section_contents): ..
5527 * elf-m10300.c (_bfd_mn10300_elf_create_got_section,
5528 mn10300_elf_check_relocs, mn10300_elf_relax_section,
5529 mn10300_elf_relax_delete_bytes,
5530 mn10300_elf_get_relocated_section_contents,
5531 _bfd_mn10300_elf_adjust_dynamic_symbol,
5532 _bfd_mn10300_elf_discard_copies,
5533 _bfd_mn10300_elf_size_dynamic_sections,
5534 _bfd_mn10300_elf_finish_dynamic_sections): ..
5535 * elf.c (_bfd_elf_print_private_bfd_data, bfd_elf_get_bfd_needed_list,
5536 _bfd_elf_make_section_from_phdr, elf_fake_sections,
5537 bfd_elf_set_group_contents, map_sections_to_segments,
5538 elf_sort_sections, assign_file_positions_for_segments,
5539 SECTION_SIZE, copy_private_bfd_data,
5540 _bfd_elf_get_dynamic_reloc_upper_bound,
5541 _bfd_elf_canonicalize_dynamic_reloc, elfcore_maybe_make_sect,
5542 _bfd_elfcore_make_pseudosection, elfcore_grok_prstatus,
5543 elfcore_grok_lwpstatus, elfcore_grok_win32pstatus,
5544 elfcore_grok_note, elfcore_grok_nto_status, elfcore_grok_nto_gregs,
5545 _bfd_elf_rel_local_sym, _bfd_elf_get_synthetic_symtab): ..
5546 * elf32-arm.h (bfd_elf32_arm_allocate_interworking_sect,
5547 bfd_elf32_arm_process_before_allocation,
5548 elf32_arm_adjust_dynamic_symbol, allocate_dynrelocs,
5549 elf32_arm_size_dynamic_sections, elf32_arm_finish_dynamic_sections,
5550 elf32_arm_write_section): ..
5551 * elf32-cris.c (cris_elf_grok_prstatus,
5552 elf_cris_finish_dynamic_sections, cris_elf_gc_sweep_hook,
5553 elf_cris_adjust_gotplt_to_got, elf_cris_adjust_dynamic_symbol,
5554 cris_elf_check_relocs, elf_cris_size_dynamic_sections,
5555 elf_cris_discard_excess_dso_dynamics,
5556 elf_cris_discard_excess_program_dynamics): ..
5557 * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): ..
5558 * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): ..
5559 * elf32-frv.c (_frvfdpic_add_dyn_reloc, _frvfdpic_add_rofixup,
5560 _frv_create_got_section, _frvfdpic_assign_plt_entries,
5561 elf32_frvfdpic_size_dynamic_sections,
5562 elf32_frvfdpic_modify_segment_map,
5563 elf32_frvfdpic_finish_dynamic_sections): ..
5564 * elf32-h8300.c (elf32_h8_relax_section, elf32_h8_relax_delete_bytes,
5565 elf32_h8_get_relocated_section_contents): ..
5566 * elf32-hppa.c (hppa_build_one_stub, hppa_size_one_stub,
5567 elf32_hppa_adjust_dynamic_symbol, allocate_plt_static,
5568 allocate_dynrelocs, elf32_hppa_size_dynamic_sections, group_sections,
5569 elf32_hppa_size_stubs, elf32_hppa_set_gp, elf32_hppa_build_stubs,
5570 elf32_hppa_finish_dynamic_sections): ..
5571 * elf32-i370.c (i370_elf_adjust_dynamic_symbol,
5572 i370_elf_size_dynamic_sections, i370_elf_check_relocs,
5573 i370_elf_finish_dynamic_sections): ..
5574 * elf32-i386.c (elf_i386_grok_prstatus, elf_i386_adjust_dynamic_symbol,
5575 allocate_dynrelocs, elf_i386_size_dynamic_sections,
5576 elf_i386_relocate_section, elf_i386_finish_dynamic_sections): ..
5577 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc,
5578 i860_howto_highadj_reloc, i860_howto_splitn_reloc): ..
5579 * elf32-ip2k.c (ip2k_is_switch_table_128,
5580 ip2k_relax_switch_table_128, ip2k_is_switch_table_256,
5581 ip2k_relax_switch_table_256, ip2k_elf_relax_section,
5582 adjust_all_relocations, ip2k_elf_relax_delete_bytes): ..
5583 * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc,
5584 m32r_elf_generic_reloc, m32r_elf_adjust_dynamic_symbol,
5585 allocate_dynrelocs, m32r_elf_size_dynamic_sections,
5586 m32r_elf_relocate_section, m32r_elf_finish_dynamic_sections,
5587 m32r_elf_relax_section, m32r_elf_relax_delete_bytes,
5588 m32r_elf_get_relocated_section_contents): ..
5589 * elf32-m68hc11.c (m68hc11_elf_build_one_stub,
5590 m68hc11_elf_size_one_stub, m68hc11_elf_relax_section,
5591 m68hc11_elf_relax_delete_bytes): ..
5592 * elf32-m68hc12.c (m68hc12_elf_build_one_stub,
5593 m68hc12_elf_size_one_stub): ..
5594 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs,
5595 elf32_m68hc11_build_stubs, m68hc11_elf_special_reloc): ..
5596 * elf32-m68k.c (elf_m68k_check_relocs, elf_m68k_gc_sweep_hook,
5597 elf_m68k_adjust_dynamic_symbol, elf_m68k_size_dynamic_sections,
5598 elf_m68k_discard_copies, elf_m68k_finish_dynamic_sections): ..
5599 * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
5600 elf32_mips_grok_prstatus): ..
5601 * elf32-or32.c (or32_elf_consth_reloc): ..
5602 * elf32-ppc.c (ppc_elf_relax_section, ppc_elf_addr16_ha_reloc,
5603 elf_create_pointer_linker_section, ppc_elf_create_linker_section,
5604 ppc_elf_additional_program_headers, ppc_elf_adjust_dynamic_symbol,
5605 allocate_dynrelocs, ppc_elf_size_dynamic_sections,
5606 ppc_elf_finish_dynamic_sections, ppc_elf_grok_prstatus,
5607 ppc_elf_final_write_processing): ..
5608 * elf32-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
5609 allocate_dynrelocs, elf_s390_size_dynamic_sections,
5610 elf_s390_finish_dynamic_sections, elf_s390_grok_prstatus): ..
5611 * elf32-sh.c (sh_elf_reloc_loop, sh_elf_relax_section,
5612 sh_elf_relax_delete_bytes, sh_elf_align_loads,
5613 sh_elf_adjust_dynamic_symbol, allocate_dynrelocs,
5614 sh_elf_size_dynamic_sections, sh_elf_get_relocated_section_contents,
5615 sh_elf_finish_dynamic_sections, elf32_shlin_grok_prstatus): ..
5616 * elf32-sh64-com.c (sh64_address_in_cranges,
5617 sh64_get_contents_type): ..
5618 * elf32-sh64.c (sh64_find_section_for_address,
5619 sh64_elf_final_write_processing): ..
5620 * elf32-sparc.c (sparc_elf_wdisp16_reloc, sparc_elf_hix22_reloc,
5621 sparc_elf_lox10_reloc, elf32_sparc_adjust_dynamic_symbol,
5622 allocate_dynrelocs, elf32_sparc_size_dynamic_sections,
5623 elf32_sparc_relocate_section, elf32_sparc_finish_dynamic_sections): ..
5624 * elf32-v850.c (v850_elf_reloc, v850_elf_relax_section): ..
5625 * elf32-vax.c (elf_vax_check_relocs, elf_vax_adjust_dynamic_symbol,
5626 elf_vax_size_dynamic_sections, elf_vax_discard_copies,
5627 elf_vax_instantiate_got_entries, elf_vax_relocate_section,
5628 elf_vax_finish_dynamic_sections): ..
5629 * elf32-xstormy16.c (xstormy16_elf_24_reloc,
5630 xstormy16_elf_check_relocs, xstormy16_relax_plt_check,
5631 xstormy16_elf_relax_section, xstormy16_elf_always_size_sections,
5632 xstormy16_elf_finish_dynamic_sections): ..
5633 * elf32-xtensa.c (xtensa_read_table_entries,
5634 elf_xtensa_allocate_got_size, elf_xtensa_allocate_local_got_size,
5635 elf_xtensa_size_dynamic_sections, elf_xtensa_do_reloc,
5636 bfd_elf_xtensa_reloc, elf_xtensa_relocate_section,
5637 elf_xtensa_combine_prop_entries, elf_xtensa_finish_dynamic_sections,
5638 elf_xtensa_discard_info_for_section, elf_xtensa_grok_prstatus,
5639 get_relocation_opcode, retrieve_contents, find_relaxable_sections,
5640 collect_source_relocs, is_resolvable_asm_expansion, remove_literals,
5641 relax_section, shrink_dynamic_reloc_sections, relax_property_section,
5642 xtensa_callback_required_dependence): ..
5643 * elf64-alpha.c (elf64_alpha_reloc_gpdisp, elf64_alpha_relax_section,
5644 elf64_alpha_check_relocs, elf64_alpha_adjust_dynamic_symbol,
5645 elf64_alpha_calc_got_offsets_for_symbol, elf64_alpha_calc_got_offsets,
5646 elf64_alpha_size_plt_section, elf64_alpha_size_plt_section_1,
5647 elf64_alpha_always_size_sections, elf64_alpha_calc_dynrel_sizes,
5648 elf64_alpha_size_rela_got_section, elf64_alpha_size_rela_got_1,
5649 elf64_alpha_size_dynamic_sections, elf64_alpha_emit_dynrel,
5650 elf64_alpha_finish_dynamic_sections, elf64_alpha_final_link): ..
5651 * elf64-hppa.c (allocate_dynrel_entries,
5652 elf64_hppa_size_dynamic_sections,
5653 elf64_hppa_finish_dynamic_sections): ..
5654 * elf64-mips.c (mips_elf64_gprel32_reloc, mips16_gprel_reloc,
5655 mips_elf64_canonicalize_dynamic_reloc, mips_elf64_slurp_reloc_table,
5656 elf64_mips_grok_prstatus): ..
5657 * elf64-mmix.c (mmix_elf_perform_relocation, mmix_elf_reloc,
5658 mmix_elf_relocate_section, mmix_elf_final_link,
5659 mmix_set_relaxable_size, _bfd_mmix_after_linker_allocation,
5660 mmix_elf_relax_section, mmix_elf_get_section_contents): ..
5661 * elf64-ppc.c (ppc64_elf_object_p, ppc64_elf_grok_prstatus,
5662 ppc64_elf_check_relocs, ppc64_elf_func_desc_adjust,
5663 ppc64_elf_adjust_dynamic_symbol, ppc64_elf_edit_opd,
5664 allocate_dynrelocs, ppc64_elf_size_dynamic_sections,
5665 ppc_build_one_stub, ppc_size_one_stub, ppc64_elf_next_toc_section,
5666 toc_adjusting_stub_needed, group_sections, ppc64_elf_size_stubs,
5667 ppc64_elf_build_stubs, ppc64_elf_relocate_section,
5668 ppc64_elf_finish_dynamic_sections): ..
5669 * elf64-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
5670 allocate_dynrelocs, elf_s390_size_dynamic_sections,
5671 elf_s390_finish_dynamic_sections): ..
5672 * elf64-sh64.c (sh_elf64_get_relocated_section_contents,
5673 sh_elf64_check_relocs, sh64_elf64_adjust_dynamic_symbol,
5674 sh64_elf64_discard_copies, sh64_elf64_size_dynamic_sections,
5675 sh64_elf64_finish_dynamic_sections): ..
5676 * elf64-sparc.c (sparc64_elf_slurp_reloc_table, init_insn_reloc,
5677 sparc64_elf_check_relocs, sparc64_elf_adjust_dynamic_symbol,
5678 sparc64_elf_size_dynamic_sections, sparc64_elf_relocate_section,
5679 sparc64_elf_finish_dynamic_symbol,
5680 sparc64_elf_finish_dynamic_sections): ..
5681 * elf64-x86-64.c (elf64_x86_64_grok_prstatus,
5682 elf64_x86_64_adjust_dynamic_symbol, allocate_dynrelocs,
5683 elf64_x86_64_size_dynamic_sections, elf64_x86_64_relocate_section,
5684 elf64_x86_64_finish_dynamic_sections): ..
5685 * elfarm-nabi.c (elf32_arm_nabi_grok_prstatus): ..
5686 * elfcode.h (elf_slurp_reloc_table): ..
5687 * elflink.c (_bfd_elf_create_got_section, elf_add_dt_needed_tag,
5688 elf_finalize_dynstr, elf_link_add_object_symbols,
5689 bfd_elf_size_dynamic_sections, elf_link_sort_relocs,
5690 elf_link_input_bfd, bfd_elf_final_link, bfd_elf_discard_info): ..
5691 * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
5692 elf32_mips_grok_prstatus): ..
5693 * elfxx-ia64.c (elfNN_ia64_relax_section, allocate_dynrel_entries,
5694 elfNN_ia64_size_dynamic_sections, elfNN_ia64_install_dyn_reloc,
5695 elfNN_ia64_choose_gp, elfNN_ia64_final_link,
5696 elfNN_ia64_finish_dynamic_sections): ..
5697 * elfxx-mips.c (mips_elf_create_procedure_table,
5698 mips_elf_check_mips16_stubs, _bfd_mips_elf_gprel16_with_gp,
5699 _bfd_mips_elf_hi16_reloc, _bfd_mips_elf_generic_reloc,
5700 mips_elf_global_got_index, mips_elf_multi_got,
5701 mips_elf_create_compact_rel_section, mips_elf_calculate_relocation,
5702 mips_elf_allocate_dynamic_relocations,
5703 mips_elf_create_dynamic_relocation, _bfd_mips_elf_fake_sections,
5704 _bfd_mips_relax_section, _bfd_mips_elf_adjust_dynamic_symbol,
5705 _bfd_mips_elf_always_size_sections,
5706 _bfd_mips_elf_size_dynamic_sections,
5707 _bfd_mips_elf_finish_dynamic_symbol,
5708 _bfd_mips_elf_finish_dynamic_sections,
5709 _bfd_mips_elf_modify_segment_map, _bfd_mips_elf_discard_info,
5710 _bfd_mips_elf_write_section, _bfd_mips_elf_set_section_contents,
5711 _bfd_elf_mips_get_relocated_section_contents,
5712 _bfd_mips_elf_final_link, _bfd_mips_elf_merge_private_bfd_data): ..
5713 * hp300hpux.c (callback): ..
5714 * hppabsd-core.c (make_bfd_asection): ..
5715 * hpux-core.c (make_bfd_asection): ..
5716 * i386linux.c (linux_link_create_dynamic_sections,
5717 bfd_i386linux_size_dynamic_sections, linux_finish_dynamic_link): ..
5718 * i386msdos.c (msdos_write_object_contents): ..
5719 * i386os9k.c (os9k_callback, os9k_write_object_contents,
5720 os9k_set_section_contents): ..
5721 * ieee.c (parse_expression, ieee_slurp_external_symbols,
5722 ieee_slurp_sections, ieee_slurp_debug, ieee_slurp_section_data,
5723 ieee_write_section_part, do_with_relocs, do_as_repeat,
5724 do_without_relocs, ieee_write_debug_part, init_for_output,
5725 ieee_set_section_contents): ..
5726 * ihex.c (ihex_scan, ihex_read_section, ihex_get_section_contents): ..
5727 * irix-core.c (do_sections, make_bfd_asection): ..
5728 * libaout.h (aout_section_merge_with_text_p): ..
5729 * libbfd.c (_bfd_generic_get_section_contents,
5730 _bfd_generic_get_section_contents_in_window): ..
5731 * linker.c (default_indirect_link_order): ..
5732 * lynx-core.c (make_bfd_asection): ..
5733 * m68klinux.c (linux_link_create_dynamic_sections,
5734 bfd_m68klinux_size_dynamic_sections, linux_finish_dynamic_link): ..
5735 * mach-o.c (bfd_mach_o_make_bfd_section,
5736 bfd_mach_o_scan_read_dylinker, bfd_mach_o_scan_read_dylib,
5737 bfd_mach_o_scan_read_thread, bfd_mach_o_scan_read_symtab,
5738 bfd_mach_o_scan_read_segment): ..
5739 * merge.c (_bfd_add_merge_section, record_section, merge_strings,
5740 _bfd_merge_sections): ..
5741 * mmo.c (mmo_find_sec_w_addr, mmo_get_spec_section, mmo_get_loc,
5742 mmo_map_set_sizes, mmo_canonicalize_symtab,
5743 mmo_internal_write_section, mmo_write_object_contents): ..
5744 * netbsd-core.c (netbsd_core_file_p): ..
5745 * nlm32-alpha.c (nlm_alpha_read_reloc, nlm_alpha_write_import,
5746 nlm_alpha_set_public_section): ..
5747 * nlm32-ppc.c (nlm_powerpc_read_reloc, nlm_powerpc_write_reloc): ..
5748 * nlm32-sparc.c (nlm_sparc_write_import): ..
5749 * nlmcode.h (add_bfd_section, nlm_swap_auxiliary_headers_in,
5750 nlm_compute_section_file_positions): ..
5751 * oasys.c (oasys_object_p, oasys_slurp_section_data,
5752 oasys_write_sections, oasys_write_data, oasys_set_section_contents): ..
5753 * opncls.c (get_debug_link_info): ..
5754 * osf-core.c (make_bfd_asection): ..
5755 * pdp11.c (some_aout_object_p, adjust_o_magic, adjust_z_magic,
5756 adjust_n_magic, adjust_sizes_and_vmas, squirt_out_relocs,
5757 final_link, aout_link_input_section): ..
5758 * peXXigen.c (_bfd_XXi_swap_sym_in, _bfd_XXi_swap_aouthdr_out,
5759 pe_print_idata, pe_print_edata, pe_print_pdata, pe_print_reloc): ..
5760 * pef.c (bfd_pef_make_bfd_section, bfd_pef_print_loader_section,
5761 bfd_pef_scan_start_address, bfd_pef_parse_symbols): ..
5762 * ppcboot.c (ppcboot_object_p, ppcboot_canonicalize_symtab): ..
5763 * ptrace-core.c (ptrace_unix_core_file_p): ..
5764 * reloc.c (bfd_perform_relocation, bfd_install_relocation,
5765 _bfd_final_link_relocate, bfd_generic_relax_section,
5766 bfd_generic_get_relocated_section_contents): ..
5767 * reloc16.c (bfd_coff_reloc16_relax_section,
5768 bfd_coff_reloc16_get_relocated_section_c): ..
5769 * riscix.c (riscix_some_aout_object_p): ..
5770 * rs6000-core.c (read_hdr, make_bfd_asection): ..
5771 * sco5-core.c (make_bfd_asection): ..
5772 * simple.c (bfd_simple_get_relocated_section_contents): ..
5773 * som.c (som_object_setup, setup_sections, som_prep_headers,
5774 som_write_fixups, som_begin_writing, bfd_section_from_som_symbol,
5775 som_set_reloc_info, som_get_section_contents,
5776 som_bfd_link_split_section): ..
5777 * sparclinux.c (linux_link_create_dynamic_sections,
5778 bfd_sparclinux_size_dynamic_sections, linux_finish_dynamic_link): ..
5779 * srec.c (srec_scan, srec_read_section, srec_get_section_contents): ..
5780 * stabs.c (_bfd_link_section_stabs, _bfd_discard_section_stabs,
5781 _bfd_write_stab_strings, _bfd_stab_section_offset): ..
5782 * sunos.c (sunos_read_dynamic_info, sunos_create_dynamic_sections,
5783 bfd_sunos_size_dynamic_sections, sunos_scan_std_relocs,
5784 sunos_scan_ext_relocs, sunos_scan_dynamic_symbol,
5785 sunos_write_dynamic_symbol, sunos_check_dynamic_reloc,
5786 sunos_finish_dynamic_link): ..
5787 * syms.c (_bfd_stab_section_find_nearest_line): ..
5788 * tekhex.c (first_phase, tekhex_set_section_contents,
5789 tekhex_write_object_contents): ..
5790 * trad-core.c (trad_unix_core_file_p): ..
5791 * versados.c (process_esd, process_otr, process_otr): ..
5792 * vms-gsd.c (_bfd_vms_slurp_gsd, _bfd_vms_write_gsd): ..
5793 * vms-misc.c (add_new_contents): ..
5794 * vms-tir.c (check_section, new_section, _bfd_vms_write_tir): ..
5795 * vms.c (vms_set_section_contents): ..
5796 * xcofflink.c (xcoff_get_section_contents, xcoff_link_add_symbols,
5797 xcoff_sweep, bfd_xcoff_size_dynamic_sections, xcoff_build_ldsyms,
5798 _bfd_xcoff_bfd_final_link, xcoff_link_input_bfd): ..
5799 * xsym.c (bfd_sym_scan): .. See above.
5801 2004-06-21 H.J. Lu <hongjiu.lu@intel.com>
5803 * elfxx-ia64.c (elfNN_ia64_relax_section): Add addend when
5804 calling _bfd_merged_section_offset only for section symbols.
5806 2004-06-22 Alan Modra <amodra@bigpond.net.au>
5808 * elf32-ppc.c (ppc_elf_relax_section): Implement reference code
5809 for handling SEC_MERGE symbols in relax_section.
5811 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
5813 2003-05-15 Richard Sandiford <rsandifo@redhat.com>
5814 * cpu-h8300.c (compatible): Allow h8300s and h8300sx code to be
5815 linked together. Mark the result as h8300sx code.
5817 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
5819 * elf-bfd.h (struct elf_backend_data): Added
5820 elf_backend_omit_section_dynsym.
5821 (_bfd_elf_link_omit_section_dynsym): Declare.
5822 * elf32-frv.c (_frvfdpic_link_omit_section_dynsym): New.
5823 (elf_backend_omit_section_dynsym): Use it for frvfdpic.
5824 * elflink.c (_bfd_elf_link_omit_section_dynsym): Split out of...
5825 (_bfd_elf_link_renumber_dynsyms): ... this function.
5826 * elfxx-target.h (elf_backend_omit_section_dynsym): Default to
5827 _bfd_elf_link_omit_section_dynsym).
5828 (elfNN_bed): Added elf_backend_omit_section_dynsym.
5830 2004-06-21 Nick Clifton <nickc@redhat.com>
5832 * coffcode.h (styp_to_sec_flags): Ignore IMAGE_SCN_MEM_NOT_PAGED
5835 2004-06-17 Jerome Guitton <guitton@gnat.com>
5837 * bfd-in.h (bfd_cache_close_all): New function declaration.
5838 * bfd-in2.h: Regenerate.
5839 * cache.c (bfd_cache_close_all): New function definition.
5841 2004-06-16 Mark Kettenis <kettenis@gnu.org>
5843 * configure.in: Don't set COREFILE to trad-core.lo for FreeBSD
5845 * configure: Regenerate.
5847 2004-06-16 Daniel Jacobowitz <dan@debian.org>
5849 * elf32-ppc.c (ppc_elf_create_linker_section): Create symbols in
5850 the pre-existing section.
5852 2004-06-15 Alan Modra <amodra@bigpond.net.au>
5854 * section.c (struct sec): Remove usused flags. Reorganize a little.
5855 (bfd_get_section_size_before_reloc): Delete.
5856 (bfd_get_section_size_after_reloc): Delete.
5857 (STD_SECTION): Update.
5858 (bfd_get_section_size_now): Delete.
5859 (bfd_set_section_contents): Don't referece reloc_done.
5860 (bfd_get_section_contents): Remove reloc_done comment.
5861 * bout.c (b_out_bfd_get_relocated_section_contents): Don't set
5863 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents): Likewise.
5864 * ecoff.c (bfd_debug_section): Update initializer.
5865 * elfxx-mips.c (_bfd_elf_mips_get_relocated_section_contents): Ditto.
5866 * reloc.c (bfd_generic_get_relocated_section_contents): Likewise.
5867 * bfd-in.h (bfd_section_size): Expand.
5868 (bfd_get_section_size): New macro.
5869 * bfd-in2.h: Regenerate.
5870 * coff64-rs6000.c (xcoff64_write_object_contents): Replace
5871 bfd_get_section_size_before_reloc with bfd_get_section_size.
5872 * coffcode.h (coff_write_object_contents): Likewise.
5873 * coffgen.c (build_debug_section): Likewise.
5874 * dwarf1.c (parse_line_table): Likewise.
5875 (_bfd_dwarf1_find_nearest_line): Likewise.
5876 * ecoff.c (_bfd_ecoff_write_object_contents): Likewise.
5877 * i386msdos.c (msdos_write_object_contents): Likewise.
5878 * pdp11.c (squirt_out_relocs): Likewise.
5879 * elf32-sh64.c (sh64_find_section_for_address): Remove comment.
5880 * elf64-mmix.c (mmix_elf_final_link): Update comment.
5882 2004-06-14 Chris Demetriou <cgd@broadcom.com>
5884 * elf32-mips.c (elf_mips_gnu_pcrel32): Add (undoing 2004-04-24
5885 removal) with updated comment.
5886 (bfd_elf32_bfd_reloc_type_lookup): Add back case for
5888 (mips_elf32_rtype_to_howto): Add back case for R_MIPS_PC32.
5889 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
5891 2004-06-12 Alan Modra <amodra@bigpond.net.au>
5893 * elf64-x86-64.c (elf64_x86_64_relocate_section): Ignore reloc
5894 overflow on branches to undefweaks.
5896 2004-06-11 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
5898 * coff-alpha.c (alpha_relocate_section): Set used_by_bfd directly
5899 as ecoff_section_data() does not return a valid lvalue.
5901 2004-06-09 Alexandre Oliva <aoliva@redhat.com>
5903 * elflink.c (elf_sort_symbol): Compare section id, not pointers.
5904 (elf_link_add_object_symbols): Likewise.
5906 * elf-m10300.c (_bfd_mn10300_elf_reloc_type_class): New.
5907 (elf_backend_reloc_type_class): New.
5909 2004-06-08 Mark Kettenis <kettenis@gnu.org>
5911 * configure.in (hppa*-*-netbsd*, hppa*-*-openbsd): Set COREFILE to
5913 * configure: Regenerate.
5915 2004-06-07 Daniel Jacobowitz <dan@debian.org>
5917 From: Albert Chin-A-Young <china@thewrittenword.com>
5918 * bfd/elf-bfd.h (struct eh_cie_fde): Convert unsigned char bitfields
5921 2004-05-29 H.J. Lu <hongjiu.lu@intel.com>
5923 * elfxx-ia64.c (elfNN_ia64_relax_section): Undo the last
5926 2004-05-28 DJ Delorie <dj@redhat.com>
5928 * elf-m10300.c (mn10300_elf_relax_section): Preserve reloc addend
5929 for linking, but otherwise adjust reloc for merged sections.
5931 2004-05-28 H.J. Lu <hongjiu.lu@intel.com>
5933 * elfxx-ia64.c (elfNN_ia64_relax_section): Properly call
5934 _bfd_merged_section_offset for local symbols.
5936 2004-05-28 Andrew Stubbs <andrew.stubbs@superh.com>
5938 * Makefile.am: Regenerate dependencies.
5939 * Makefile.in: Regenerate.
5940 * archures.c: Add bfd_mach_sh3_nommu .
5941 * bfd-in2.h: Regenerate.
5942 * cpu-sh.c: Add sh3-nommu architecture.
5943 (bfd_to_arch_table): Create new table.
5944 (sh_get_arch_from_bfd_mach): Create new function.
5945 (sh_get_arch_up_from_bfd_mach): Create new function.
5946 (sh_merge_bfd_arch): Create new function.
5947 * elf32-sh.c (sh_ef_bfd_table): Add table.
5948 (sh_elf_check_relocs): Replace switch statement with
5949 use of sh_ef_bfd_table .
5950 (sh_elf_get_flags_from_mach): Add new function.
5951 (sh_find_elf_flags): Likewise.
5952 (sh_elf_copy_private_data): Replace most of non-elf contents
5953 with a call to sh_merge_bfd_arch() .
5955 2004-05-27 Michael Chastain <mec.gnu@mindspring.com>
5957 * Makefile.am (bfdver.h): Use explicit filename, not $< .
5958 * Makefile.in: Regenerate.
5960 2004-05-27 Alexandre Oliva <aoliva@redhat.com>
5962 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Avoid
5963 custom calling conventions for dynamic symbols.
5964 (mn10300_elf_relax_section): Avoid relaxing a function as a local
5965 symbol if it's an alias to a global one.
5967 2004-05-26 H.J. Lu <hongjiu.lu@intel.com>
5969 * elf.c (_bfd_elf_make_section_from_shdr): Undo the last
5972 2004-05-27 Alexandre Oliva <aoliva@redhat.com>
5974 * elf-m10300.c (mn10300_elf_relax_section): Don't test isym within
5977 2004-05-26 Alan Modra <amodra@bigpond.net.au>
5979 * elf.c (_bfd_elf_make_section_from_shdr): Don't set SEC_EXCLUDE
5980 for SHT_GROUP sections.
5982 2004-05-25 Alan Modra <amodra@bigpond.net.au>
5984 * elflink.c (elf_link_add_object_symbols): Don't set up merge
5986 * elf.c (_bfd_elf_merge_sections): .. Do it here instead.
5987 * merge.c: Formatting. Remove unnecessary casts. Expand
5988 bfd_get_section_alignment macro.
5989 (struct sec_merge_sec_info): Rename "first" to "first_str". Update
5990 use throughout file.
5991 (_bfd_add_merge_section): Rename from _bfd_merge_section. Update
5992 comment. Abort on dynamic or non-SEC_MERGE input. Don't test
5993 section name to determine sinfo group, instead test output section
5995 (_bfd_merge_sections): Add struct bfd_link_info param. Call
5996 _bfd_strip_section_from_output rather than just twiddling flags.
5997 * libbfd-in.h (_bfd_add_merge_section): Rename, update comment.
5998 (_bfd_merge_sections): Update prototype.
5999 * libbfd.h: Regenerate.
6001 2004-05-24 Mark Kettenis <kettenis@gnu.org>
6003 * netbsd-core.c: Correctly indent section that sets architecture
6006 From Miod Vallat <miod@online.fr>:
6007 * m88kopenbsd.c: New file.
6008 * targets.c (m88k_openbsd_vec): New.
6009 * config.bfd: Add m88k-*-openbsd*.
6010 * configure.in (m88k-*-openbsd*): Set COREFILE to netbsd-core.lo.
6011 (m88kopenbsd_vec): New.
6012 * configure: Regenerate.
6013 * Makefile.am (BFD32_BACKENDS): Add m88kopenbsd.lo.
6014 (BFD32_BACKENDS_CFILES): Add m88kopenbsd.c.
6016 * Makefile.in: Regenerate.
6017 * po/SRC-POTFILES.in: Regenerate.
6019 2004-05-24 Nick Clifton <nickc@redhat.com>
6021 * hash.c: Remove bogus node "Changing the default Hash Table Size"
6022 introduced by hash table size patch.
6024 2004-05-22 Ben Elliston <bje@au.ibm.com>
6026 * configure.in (is_release): Remove.
6027 (bfd_version_date, bfd_version, bfd_version_string): Likewise.
6028 (AC_OUTPUT): Don't output bfdver.h from version.h.
6029 * configure: Regenerate.
6030 * Makefile.am (RELEASE): New variable.
6031 (bfdver.h): New target.
6032 * Makefile.in: Regenerate.
6033 * doc/Makefile.in: Likewise.
6035 2004-05-22 Ben Elliston <bje@au.ibm.com>
6037 * Makefile.am (config.status): Don't depend on version.h.
6038 * Makefile.in: Regenerate.
6040 2004-05-22 Alan Modra <amodra@bigpond.net.au>
6042 * merge.c (_bfd_merged_section_offset): Remove "addend" param.
6043 * libbfd-in.h (_bfd_merged_section_offset): Adjust prototype.
6044 * libbfd.h: Regenerate.
6045 * elf.c (_bfd_elf_rela_local_sym): Adjust call.
6046 (_bfd_elf_rel_local_sym): Likewise.
6047 * elflink.c (_bfd_elf_link_sec_merge_syms): Likewise.
6048 (elf_link_input_bfd): Likewise.
6049 * elf32-ppc.c (ppc_elf_relax_section): Likewise.
6050 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
6051 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
6052 (elfNN_ia64_relocate_section): Likewise.
6054 2004-05-21 Andy Chittenden <achittenden@bluearc.com>
6056 * hash.c (bfd_default_hash_table_size): New variable.
6057 (bfd_hash_table_init): Use new variable instead of DEFAULT_SIZE.
6058 (bfd_hash_set_default_size): New function. Set the default size
6059 to a selected prime number close to the argument. Document new
6061 * bfd-in.h: Add prototype for bfd_hash_set_default_size.
6062 * bfd-in2.h: Regenerate.
6063 * Makefile.am (hash.lo): Add dependency upon libiberty.h.
6064 * Makefile.in: Regenerate.
6066 2004-05-21 Mark Kettenis <kettenis@gnu.org>
6068 * libaout.h (machine_type): Add M_88K_OPENBSD and M_HPPA_OPENBSD.
6069 * netbsd-core.c (netbsd_core_file_p): Set architecture for alpha,
6070 arm, m68k, m88k and hppa core files.
6072 2004-05-21 Nick Clifton <nickc@redhat.com>
6074 * bfdio.c (bfd_bread): Do not use iovec if it is NULL.
6075 (bfd_bwrite): Likewise.
6076 (bfd_tell): Likewise.
6077 (bfd_flush): Likewise.
6078 (bfd_stat): Likewise.
6079 (bfd_seek): Likewise.
6080 (bfd_get_mtime): Likewise.
6081 (bfd_get_size): Likewise.
6083 2004-05-19 Ben Elliston <bje@au.ibm.com>
6085 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Comment correction.
6087 2004-05-19 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
6089 * archive.c (_bfd_get_elt_at_filepos): Cope with a nested archives.
6090 (bfd_generic_openr_next_archived_file): Likewise.
6092 2004-05-17 Bob Wilson <bob.wilson@acm.org>
6094 * elf32-xtensa.c (xtensa_get_property_section_name): Determine linkonce
6095 section names by inserting a new substring after .gnu.linkonce, except
6096 for .gnu.linkonce.t.* where the "t." is replaced.
6098 2004-05-17 Adam Nemet <anemet@lnxw.com>
6100 * config.bfd (sparc-*-lynxos* case): Add to obsolete list.
6101 (m68-*-lynxos* case): Likewise.
6102 (powerpc-*-lyxnos* case): New case.
6103 (i[3-7]86-*-lynxos* case): Update to LynxOS 4.0 ELF.
6105 2004-05-17 David Heine <dlheine@tensilica.com>
6107 * aout-target.h (MY_bfd_copy_private_header_data): Define.
6108 * aout-tic30.c (MY_bfd_copy_private_header_data): Define.
6109 * bfd.c (bfd_copy_private_header_data): Define.
6110 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Add entries for new
6112 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
6113 * coffcode.h (coff_bfd_copy_private_header_data): Define.
6114 * elf-bfd.h (_bfd_elf_copy_private_header_data): Declare.
6115 * elf.c (_bfd_elf_copy_private_section_data): Remove code to set up
6116 segments by calling copy_private_bfd_data.
6117 (_bfd_elf_copy_private_header_data): Define.
6118 * elfxx-target.h (bfd_elfNN_bfd_copy_private_header_data): Define.
6119 * libbfd-in.h (_bfd_generic_bfd_copy_private_header_data): Define.
6120 * libecoff.h (_bfd_ecoff_bfd_copy_private_header_data): Define.
6121 * mach-o.c (bfd_mach_o_bfd_copy_private_header_data): Define.
6122 * mmo.c (mmo_bfd_copy_private_header_data): Define.
6123 * ppcboot.c (ppcboot_bfd_copy_private_header_data): Define.
6124 * som.c (som_bfd_copy_private_header_data): Define.
6125 * targets.c (BFD_JUMP_TABLE_COPY): Add _bfd_copy_private_header_data.
6126 * vms.c (vms_bfd_copy_private_header_data): Define.
6127 * bfd-in2.h: Regenerate.
6128 * libbfd.h: Regenerate.
6130 2004-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6132 * elfxx-mips.c (MINUS_TWO): Define.
6133 (mips_elf_higher, mips_elf_highest,
6134 mips_elf_create_dynamic_relocation): Use MINUS_ONE and MINUS_TWO for
6135 some bfd_vma values.
6136 (_bfd_mips_elf_finish_dynamic_symbol): Likewise. Code cleanup.
6138 2004-05-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
6140 * som.c (log2): Rename to exact_log2. Adjust all callers.
6142 2004-05-13 Paul Brook <paul@codesourcery.com>
6144 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Handle
6145 dwarf3 format CIE entries. Remove comment about the size of the
6146 ra_column field. It is now correctly deduced.
6148 2004-05-13 Joel Sherrill <joel@oarcorp.com>
6150 * config.bfd (or32-*-rtems*): Switch to elf.
6152 2004-05-13 Nick Clifton <nickc@redhat.com>
6154 * po/fr.po: Updated French translation.
6156 2004-05-11 Jakub Jelinek <jakub@redhat.com>
6158 * elflink.c (bfd_elf_final_link): Don't output STT_SECTION symbol
6159 into .dynsym if elf_section_data (sec)->dynindx <= 0.
6160 Adjust counting of last_local.
6161 (_bfd_elf_link_renumber_dynsyms): Don't assign dynindx to sections
6162 other than SHT_PROGBITS/SHT_NOBITS and neither for .got/.got.plt/.plt
6163 created by the linker nor !SHF_ALLOC.
6165 * elf32-i386.c (elf_i386_finish_dynamic_sections): Point
6166 DT_PLTGOT to the start of the .got.plt section instead of the
6167 .got output section. Set sh_entsize for .got section in addition
6169 (elf_i386_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
6170 is at sgot->output_section->vma.
6171 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_sections): Point
6172 DT_PLTGOT to the start of the .got.plt section instead of the
6173 .got output section.
6174 (elf64_x86_64_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
6175 is at sgot->output_section->vma. Set sh_entsize for .got section
6176 in addition to .got.plt.
6177 * elf.c (_bfd_elf_print_private_bfd_data): Handle PT_GNU_RELRO.
6178 (bfd_section_from_phdr): Likewise.
6179 (map_sections_to_segments): Likewise.
6180 (assign_file_positions_for_segments): Likewise.
6181 (get_program_header_size): Likewise.
6182 * elflink.c (bfd_elf_size_dynamic_sections): Set
6183 elf_tdata (output_bfd)->relro from info->relro.
6184 * elf-bfd.h (struct elf_obj_tdata): Add relro field.
6186 2004-05-08 Alexandre Oliva <aoliva@redhat.com>
6188 * elf32-frv.c (_frvfdpic_add_dyn_reloc): Don't warn when we get
6189 a zero symndx for which we hadn't accounted a dynamic relocation.
6190 (_frvfdpic_add_rofixup): Likewise.
6192 2004-05-07 Brian Ford <ford@vss.fsi.com>
6193 DJ Delorie <dj@redhat.com>
6195 * coffcode.h (coff_write_object_contents) [COFF_IMAGE_WITH_PE]:
6196 Propagate IMAGE_FILE_LARGE_ADDRESS_AWARE.
6197 * peXXigen.c (_bfd_XX_print_private_bfd_data_common): Recognize
6198 IMAGE_FILE_LARGE_ADDRESS_AWARE. Use PE defines.
6200 2004-05-07 Alexandre Oliva <aoliva@redhat.com>
6202 * elf32-frv.c (elf32_frvfdpic_modify_segment_map): Return
6203 immediately if there's no link info.
6204 (elf32_frvfdpic_copy_private_bfd_data): New.
6205 (bfd_elf32_bfd_copy_private_bfd_data): Use it for frvfdpic.
6207 2004-05-06 Zack Weinberg <zack@codesourcery.com>
6209 * dwarf2.c (add_line_info): Also set info->filename to NULL if
6210 filename argument is null; do not call strlen on a null pointer.
6212 2004-05-06 Daniel Jacobowitz <drow@mvista.com>
6214 * elf32-arm.h (elf32_arm_relocate_section): Remove R_ARM_PLT32
6217 2004-05-05 Alexandre Oliva <aoliva@redhat.com>
6219 * configure.in (bfd_elf32_frvfdpic_vec): New.
6220 * configure: Rebuilt.
6221 * targets.c (bfd_elf32_frvfdpic_vec): New.
6222 * config.bfd: Enable it on frv-*-elf and frv-*-*linux*, as default
6224 * elf32-frv.c: Prefix all identifiers added for FDPIC support with
6225 frvfdpic instead of frv. Rearrange elf-target macros such that
6226 the FDPIC-specific ones are only defined for this new target
6228 (bfd_elf32_frvfdpic_vec): Declare.
6230 (elf32_frv_relocate_section): Use it to enable segment checking
6231 and to control rofixup emission. Add output section vma to
6232 applied relocation in non-LOAD non-ALLOC sections. Use
6233 _bfd_error_handler for errors.
6234 (_frv_create_got_section): Create .rel.got and .rofixup only in
6235 FDPIC. Create non-dynamic _gp at .got+2048 in non-FDPIC, like the
6237 (elf32_frvfdpic_size_dynamic_sections): Assume FDPIC.
6238 (elf32_frvfdpic_modify_segment_map): Likewise.
6239 (elf32_frv_finish_dynamic_sections): New, do-nothing.
6240 (elf32_frvfdpic_finish_dynamic_sections): Assume FDPIC. Improve
6241 error message if we miscompute the rofixup size.
6242 (frvfdpic_elf_use_relative_eh_frame): Assume FDPIC.
6243 (frvfdpic_elf_encode_eh_address): Likewise.
6244 (elf32_frv_check_relocs): Reject FDPIC-only relocs in non-FDPIC.
6245 Record relocs only in FDPIC. Make sure _gp is defined for GPREL
6246 relocs. Reject unknown relocation types.
6247 (elf32_frv_object_p): Make sure target vector matches FDPIC bits.
6248 (frv_elf_merge_private_bfd_data): Likewise.
6249 (ELF_MAXPAGESIZE): Revert to 0x1000 for elf32-frv; keep it as
6250 0x4000 for newly-added elf32-frvfdpic.
6252 2004-05-05 Nick Clifton <nickc@redhat.com>
6255 * cache.c (bfd_cache_lookup_worker): Call abort() rather than
6256 returning NULL as most users of this function do not check its
6258 * hppabsd-core.c (hppabsd_core_core_file_p): Do not check result
6259 of bfd_cache_lookup().
6260 * sco5-core.c (sco5_core_file_p): Likewise.
6261 * trad-core.c (trad_unix_core_file_p): Likewise.
6263 2004-05-05 Nick Clifton <nickc@redhat.com>
6265 * cache.c (bfd_cache_lookup): Improve formatting.
6266 * archive.c: Fix formatting.
6268 2004-05-05 Peter Barada <peter@the-baradas.com>
6270 * bfd_archures.c(bfd_architecture): Add 521x,5249,547x,548x.
6271 * cpu-m68k.c(bfd_m68k_arch): Likewise.
6272 * bfd-in2.h(bfd_architecture): Regenerate.
6274 2004-05-03 Alan Modra <amodra@bigpond.net.au>
6276 * elf.c (_bfd_elf_rela_local_sym): Set kept_section for excluded
6278 * elflink.c (elf_link_input_bfd): Adjust output reloc index for
6279 those against discarded link-once and SEC_MERGE section symbols.
6281 2004-05-02 H.J. Lu <hongjiu.lu@intel.com>
6283 * section.c (bfd_get_section_by_name_if): New.
6284 * bfd-in2.h: Regenerated.
6286 2004-05-02 Alan Modra <amodra@bigpond.net.au>
6288 * som.c (som_bfd_is_group_section): Define.
6290 2004-05-01 Alan Modra <amodra@bigpond.net.au>
6292 * section.c (bfd_make_section_anyway): Copy the whole
6293 bfd_hash_entry, not just "next" from existing entry.
6295 2004-04-30 H.J. Lu <hongjiu.lu@intel.com>
6297 * elf.c (bfd_section_from_shdr): Maintain the section order in
6299 (special_sections): Add ".note.GNU-stack".
6300 (elf_fake_sections): Handle section group for relocatable
6303 2004-04-30 H.J. Lu <hongjiu.lu@intel.com>
6305 * section.c (bfd_sections_find_if): New.
6306 * bfd-in2.h: Regenerated.
6308 2004-04-30 Alan Modra <amodra@bigpond.net.au>
6310 * section.c (bfd_make_section_anyway): Add all sections to hash tab.
6312 * elf-bfd.h (bfd_elf_is_group_section): Declare.
6313 * elf.c (bfd_elf_is_group_section): New function.
6314 * elfxx-target.h (bfd_elfNN_bfd_is_group_section
6315 * section.c (bfd_generic_is_group_section): New function.
6316 * targets.c (struct bfd_target): Add _bfd_is_group_section field.
6317 (BFD_JUMP_TABLE_LINK): Adjust.
6318 * aout-adobe.c (aout_32_bfd_is_group_section): Define.
6319 * aout-target.h (MY_bfd_is_group_section): Define.
6320 * aout-tic30.c (MY_bfd_is_group_section): Define.
6321 * bfd.c (bfd_is_group_section): Define.
6322 * binary.c (binary_bfd_is_group_section): Define.
6323 * bout.c (b_out_bfd_is_group_section): Define.
6324 * coff-alpha.c (_bfd_ecoff_bfd_is_group_section): Define.
6325 * coff-mips.c (_bfd_ecoff_bfd_is_group_section): Define.
6326 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Adjust.
6327 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Adjust.
6328 * coffcode.h (coff_bfd_is_group_section): Define.
6329 * i386msdos.c (msdos_bfd_is_group_section): Define.
6330 * i386os9k.c (os9k_bfd_is_group_section): Define.
6331 * ieee.c (ieee_bfd_is_group_section): Define.
6332 * ihex.c (ihex_bfd_is_group_section): Define.
6333 * libbfd-in.h (_bfd_nolink_bfd_is_group_section): Define.
6334 * mach-o.c (bfd_mach_o_bfd_is_group_section): Define.
6335 * mmo.c (mmo_bfd_is_group_section): Define.
6336 * nlm-target.h (nlm_bfd_is_group_section): Define.
6337 * oasys.c (oasys_bfd_is_group_section): Define.
6338 * pef.c (bfd_pef_bfd_is_group_section): Define.
6339 * ppcboot.c (ppcboot_bfd_is_group_section): Define.
6340 * srec.c (srec_bfd_is_group_section): Define.
6341 * tekhex.c (tekhex_bfd_is_group_section): Define.
6342 * versados.c (versados_bfd_is_group_section): Define.
6343 * vms.c (vms_bfd_is_group_section): Define.
6344 * xsym.c (bfd_sym_bfd_is_group_section): Define.
6345 * bfd-in2.h: Regenerate.
6346 * libbfd.h: Regenerate.
6348 2004-04-30 Alan Modra <amodra@bigpond.net.au>
6350 * elflink.c (elf_gc_mark): Follow indirect and warning syms.
6352 2004-04-30 Hans-Peter Nilsson <hp@axis.com>
6354 * configure.in: Update version to 2.15.91.
6355 * configure: Regenerate.
6357 2004-04-29 Brian Ford <ford@vss.fsi.com>
6359 * bfd.c (bfd_get_sign_extend_vma): Add pe[i]-i386 case to DJGPP hack.
6360 * coffcode.h (DOT_DEBUG, GNU_LINKONCE_WI): Define.
6361 [!COFF_WITH_PE] (sec_to_styp_flags, styp_to_sec_flags): Use them.
6362 (coff_compute_section_file_positions) [RS6000COFF_C]: Likewise.
6363 [COFF_WITH_PE] (sec_to_styp_flags): Handle DWARF 2/3 .debug* and
6364 .gnu.linkonce.wi. sections.
6365 * pe-i386.c (COFF_SUPPORT_GNU_LINKONCE): Define.
6366 (COFF_SECTION_ALIGNMENT_ENTRIES): Add entries for .debug and
6368 * pei-i386.c (COFF_SUPPORT_GNU_LINKONCE): Likewise.
6369 (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
6371 2004-04-28 Chris Demetriou <cgd@broadcom.com>
6373 * reloc.c: Remove BFD_RELOC_PCREL_HI16_S and BFD_RELOC_PCREL_LO16.
6374 * bfd-in2.h: Regenerate.
6375 * libbfd.h: Likewise.
6377 2004-04-28 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
6379 * som.c (struct som_misc_symbol_info): Add is_comdat, is_common and
6381 (setup_sections): Use som_subspace_dictionary_record struct instead
6382 subspace_dictionary_record. Set SEC_LINK_ONCE if subspace is
6383 is_comdat, is_common or dup_common.
6384 (som_prep_headers): Use som_subspace_dictionary_record struct. Set
6385 is_comdat, is_common and dup_common in section subspace_dict from
6387 (som_begin_writing): Use som_subspace_dictionary_record struct.
6388 (som_finish_writing): Likewise.
6389 (som_bfd_derive_misc_symbol_info): Add support to set is_comdat,
6390 is_common and dup_common flags in info for symbol. Add comment
6391 regarding linker support for these fields. Slightly reorganize
6393 (som_build_and_write_symbol_table): Set is_comdat, is_common and
6394 dup_common fields in symbol table from symbol info.
6395 (bfd_som_set_subsection_attributes): Add comdat, common and dup_common
6396 arguments. Set corresponding fields in copy_data. Change all callers.
6397 (som_bfd_ar_write_symbol_stuff): Set dup_common flag in library
6399 (som_vec): Add SEC_LINK_ONCE to applicable section flags.
6400 * som.h (som_subspace_dictionary_record): Define.
6401 (som_copyable_section_data_struct): Add is_comdat, is_common and
6403 (som_section_data_struct): Use som_subspace_dictionary_record struct
6404 instead of subspace_dictionary_record.
6405 (bfd_boolean bfd_som_set_subsection_attributes): Adjust prototype.
6407 2004-04-27 Bob Wilson <bob.wilson@acm.org>
6409 * elf32-xtensa.c (xtensa_read_table_entries): Use section _cooked_size
6410 if set. Check reloc_done flag before applying relocations. Use
6411 output addresses, both when applying relocations and when comparing
6412 against the specified section.
6413 (elf_xtensa_relocate_section): Use output address to check if dynamic
6414 reloc is in a literal pool. Set section's reloc_done flag.
6416 2004-04-27 H.J. Lu <hongjiu.lu@intel.com>
6418 * elf32-sh64.c (elf_backend_section_flags): New. Defined.
6419 (sh64_elf_set_mach_from_flags): Remove the kludge for .cranges
6421 (sh64_elf_section_flags): New. Set SEC_DEBUGGING for .cranges
6424 2004-04-27 Alan Modra <amodra@bigpond.net.au>
6426 * elf64-alpha.c (elf64_alpha_read_ecoff_info): Don't assign
6427 structure field removed in 2004-04-24 patch.
6428 * elf64-sparc.c (sparc64_elf_plt_sym_val): Warning fix.
6430 * elf-bfd.h (struct elf_backend_data <elf_backend_section_flags>):
6432 * elf32-arm.h (elf32_arm_section_flags): Likewise.
6433 * elf64-alpha.c (elf64_alpha_section_flags): Likewise.
6434 * elfxx-ia64.c (elfNN_ia64_section_flags): Likewise.
6435 * elf.c (_bfd_elf_make_section_from_shdr): Set the bfd_section
6436 field before calling elf_backend_section_flags.
6438 2004-04-24 Chris Demetriou <cgd@broadcom.com>
6440 * elf32-mips.c (elf_mips_gnu_rel_hi16, elf_mips_gnu_rel_lo16)
6441 (elf_mips_gnu_pcrel64, elf_mips_gnu_pcrel32): Remove.
6442 (bfd_elf32_bfd_reloc_type_lookup): Remove cases for
6443 BFD_RELOC_PCREL_HI16_S, BFD_RELOC_PCREL_LO16, BFD_RELOC_64_PCREL,
6444 and BFD_RELOC_32_PCREL.
6445 (mips_elf32_rtype_to_howto): Remove cases for R_MIPS_GNU_REL_HI16,
6446 R_MIPS_GNU_REL_LO16, R_MIPS_PC64, R_MIPS_PC32.
6447 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
6448 (_bfd_mips_elf_lo16_reloc): Remove handling for R_MIPS_GNU_REL_HI16.
6449 (mips_elf_next_relocation): Move comment about matching HI/LO
6451 (_bfd_mips_elf_relocate_section): Here. Remove handling for
6452 R_MIPS_GNU_REL_HI16.
6454 2004-04-23 Chris Demetriou <cgd@broadcom.com>
6456 * coff-mips.c (mips_relhi_reloc, mips_rello_reloc)
6457 (mips_switch_reloc, mips_read_relocs, mips_relax_section)
6458 (mips_relax_pcrel16, PCREL16_EXPANSION_ADJUSTMENT): Remove.
6459 (mips_relocate_hi): Remove now-unused 'adjust' and 'pcrel' arguments,
6460 and update comments to reflect current usage.
6461 (mips_howto_table): Remove entries for MIPS_R_RELHI, MIPS_R_RELLO,
6462 and MIPS_R_SWITCH, as well as several empty entries. Update comment
6464 (mips_ecoff_swap_reloc_in, mips_ecoff_swap_reloc_out)
6465 (mips_adjust_reloc_out, mips_bfd_reloc_type_lookup): Remove support
6466 for MIPS_R_SWITCH, MIPS_R_RELLO, and MIPS_R_RELHI relocations.
6467 (mips_adjust_reloc_in): Likewise, adjust maximum accepted relocation
6468 type number to be MIPS_R_PCREL16.
6469 (mips_relocate_section): Remove support for link-time relaxation
6470 of branches used by embedded-PIC. Remove support for MIPS_R_SWITCH,
6471 MIPS_R_RELLO, and MIPS_R_RELHI relocations.
6472 (_bfd_ecoff_bfd_relax_section): Redefine to bfd_generic_relax_section.
6473 * ecoff.c (ecoff_indirect_link_order): Remove support for link-time
6474 relaxation of branches used by embedded-PIC.
6475 * ecofflink.c (bfd_ecoff_debug_accumulate): Likewise.
6476 * libecoff.h (struct ecoff_section_tdata): Remove embedded-PIC
6477 related members, update comment.
6478 * pe-mips.c: Remove disabled (commented-out and #if 0'd)
6479 code related to embedded-PIC.
6480 * elfxx-mips.c (_bfd_mips_elf_read_ecoff_info): Remove
6481 initialization of now-removed 'adjust' member of
6482 'struct ecoff_debug_info'.
6484 2004-04-23 Chris Demetriou <cgd@broadcom.com>
6486 * elfxx-mips.c (mips_elf_get_global_gotsym_index): Remove.
6488 2004-04-21 Philip Blundell <pb@nexus.co.uk>
6490 * elf32-arm.h (elf32_arm_check_relocs): Don't output REL32
6491 relocs for locally defined symbols during -shared final link.
6492 (elf32_arm_final_link_relocate): Likewise.
6494 2004-04-22 Jakub Jelinek <jakub@redhat.com>
6496 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Copy also
6497 ELF_LINK_POINTER_EQUALITY_NEEDED.
6498 (elf64_x86_64_check_relocs): Set ELF_LINK_POINTER_EQUALITY_NEEDED
6499 if r_type is not R_X86_64_PC32.
6500 (elf64_x86_64_finish_dynamic_symbol): If
6501 ELF_LINK_POINTER_EQUALITY_NEEDED is not set, clear st_value of
6504 2004-04-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
6506 * elf32-sh.c (sh_elf_plt_sym_val): New function.
6507 (elf_backend_plt_sym_val): Define.
6509 2004-04-22 Andrew Cagney <cagney@redhat.com>
6511 * opncls.c (bfd_alloc): Fix type of "wanted" in doco.
6513 2004-04-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
6515 * hpux-core.c (hpux_core_core_file_p): Add cast in call to
6517 * som.c (som_set_section_contents): Constantify second argument.
6518 (hppa_som_gen_reloc_type): Abort for unsupported selectors.
6519 (som_object_setup): Rework to avoid warning.
6520 (setup_sections, som_write_fixups, bfd_section_from_som_symbol):
6523 2004-04-22 Andrew Cagney <cagney@redhat.com>
6525 * cache.c (bfd_cache_close): Check for a previously closed file.
6527 2004-04-22 Jakub Jelinek <jakub@redhat.com>
6529 * bfd.c (bfd_get_synthetic_symtab): Define.
6530 * targets.c (BFD_JUMP_TABLE_DYNAMIC): Add
6531 NAME##_get_synthetic_symtab.
6532 (struct bfd_target): Add _bfd_get_synthetic_symtab.
6533 * libbfd-in.h (_bfd_nodynamic_get_synthetic_symtab): Define.
6534 * elf-bfd.h (struct elf_backend_data): Add plt_sym_val and
6536 (_bfd_elf_get_synthetic_symtab): New prototype.
6537 * elfcode.h (elf_get_synthetic_symtab): Define.
6538 * elf.c (_bfd_elf_get_synthetic_symtab): New function.
6539 * elfxx-target.h (bfd_elfNN_get_synthetic_symtab): Define.
6540 (elf_backend_plt_sym_val, elf_backend_relplt_name): Define.
6541 (elfNN_bed): Add elf_backend_plt_sym_val and elf_backend_relplt_name.
6542 * bfd-in2.h: Rebuilt.
6543 * libbfd.h: Rebuilt.
6544 * elf32-i386.c (elf_i386_plt_sym_val): New function.
6545 (elf_backend_plt_sym_val): Define.
6546 * elf64-x86-64.c (elf64_x86_64_plt_sym_val): New function.
6547 (elf_backend_plt_sym_val): Define.
6548 * elf32-s390.c (elf_s390_plt_sym_val): New function.
6549 (elf_backend_plt_sym_val): Define.
6550 * elf64-s390.c (elf_s390_plt_sym_val): New function.
6551 (elf_backend_plt_sym_val): Define.
6552 * elf32-sparc (elf32_sparc_plt_sym_val): New function.
6553 (elf_backend_plt_sym_val): Define.
6554 * elf64-sparc.c (sparc64_elf_plt_sym_val): New function.
6555 (elf_backend_plt_sym_val): Define.
6556 * elf32-ppc.c (ppc_elf_plt_sym_val): New function.
6557 (elf_backend_plt_sym_val): Define.
6558 * aout-target.h (MY_get_synthetic_symtab): Define.
6559 * aout-tic30.c (MY_get_synthetic_symtab): Define.
6560 * coff-rs6000.c (rs6000coff_vec): Add
6561 _bfd_nodynamic_get_synthetic_symtab.
6562 (pmac_xcoff_vec): Likewise.
6563 * coff64-rs6000.c (rs6000coff64_vec): Add
6564 _bfd_nodynamic_get_synthetic_symtab.
6565 (aix5coff64_vec): Likewise.
6566 * sunos.c (MY_get_synthetic_symtab): Define.
6567 * vms.c (vms_get_synthetic_symtab): Define.
6569 2004-04-22 Nick Clifton <nickc@redhat.com>
6571 * bfd.c (bfd_archive_filename): Return NULL on NULL input.
6573 2004-04-22 Peter Barada <peter@the-baradas.com>
6575 * archures.c: Add bfd_mach_mcfv4e to bfd_architecture.
6576 * bfd2-in.h: Regenerate.
6577 * cpu-m68k.c: Add 'm68k:mcfv4e' to arch_info_struct[].
6579 2004-04-21 Chris Demetriou <cgd@broadcom.com>
6581 * coff-mips.c (bfd_mips_ecoff_create_embedded_relocs): Remove.
6582 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Remove.
6583 * bfd-in.h (bfd_mips_ecoff_create_embedded_relocs)
6584 (bfd_mips_elf32_create_embedded_relocs): Remove prototypes
6585 * bfd-in2.h: Regenerate.
6587 2004-04-21 Bob Wilson <bob.wilson@acm.org>
6589 * elf32-xtensa.c (is_same_value): Add final_static_link argument and
6590 require relocations against a weak symbol to reference the same
6591 symbol hash entry if not a final, static link.
6592 (get_cached_value, add_value_map): Add final_static_link argument.
6593 (remove_literals): Pass final_static_link argument as needed.
6595 2004-04-21 Andrew Cagney <cagney@redhat.com>
6597 * opncls.c (_bfd_new_bfd_contained_in): Copy "iovec".
6598 (struct opncls, opncls_btell, opncls_bseek, opncls_bread)
6599 (opncls_bwrite, opncls_bclose, opncls_bflush)
6600 (opncls_bstat, opncls_iovec, bfd_openr_iovec): Implement a
6601 bfd iovec that uses function callbacks.
6602 (bfd_close): Use the iovec's bclose.
6603 * cache.c (cache_btell, cache_bseek, cache_bread, cache_bwrite)
6604 (cache_bclose, cache_bflush, cache_bstat)
6605 (cache_iovec): New functions and global variable, implement a
6606 cache "iovec", where applicable set bfd_error.
6607 (bfd_cache_init, bfd_cache_close): Set/test the bfd's iovec.
6608 * bfdio.c (struct bfd_iovec): Define.
6609 (real_read): Delete function.
6610 (bfd_bread, bfd_bread, bfd_bwrite, bfd_tell, bfd_flush, bfd_stat)
6611 (bfd_seek, bfd_get_mtime, bfd_get_size): Use the bfd's "iovec",
6612 assume that bread and bwrite set bfd_error.
6613 * bfd.c (struct bfd): Add "iovec", update comments.
6614 * bfd-in2.h, libbfd.h: Re-generate.
6616 2004-04-21 Andrew Cagney <cagney@redhat.com>
6618 * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
6620 2004-04-21 Eric Botcazou <ebotcazou@act-europe.fr>
6622 * elflink.c (elf_gc_mark_dynamic_ref_symbol): New function.
6623 (bfd_elf_gc_sections): Fail if a shared object is being created.
6624 Do not fail if dynamic sections have been created. Instead call
6625 elf_gc_mark_dynamic_ref_symbol to mark sections that contain
6626 dynamically referenced symbols. Do not mark the whole graph
6627 rooted at .eh_frame, only the section proper.
6629 2004-04-20 DJ Delorie <dj@redhat.com>
6631 * reloc.c: Add BFD_RELOC_32_SECREL.
6632 * bfd-in2.h: Regenerate.
6633 * libbfd.h: Likewise.
6634 * coff-i386.c (howto_table) [COFF_WITH_PE]: Add R_SECREL32.
6635 (coff_i386_rtype_to_howto) [COFF_WITH_PE]: Handle it.
6636 (coff_i386_reloc_type_lookup) [COFF_WITH_PE]: Likewise.
6638 2004-04-19 Jakub Jelinek <jakub@redhat.com>
6640 * elf32-sparc.c (elf32_sparc_relocate_section): Handle
6641 relocs against hidden/protected undefweak symbols properly.
6642 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
6644 2004-04-18 Mark Kettenis <kettenis@gnu.org>
6646 * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
6647 * netbsd-core.c (netbsd_core_file_p): Set architecture for PowerPC
6650 2004-04-17 Brian Ford <ford@vss.fsi.com>
6652 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Use the first non-zero
6653 filepos for the SizeOfHeaders field.
6654 (_bfd_XXi_swap_scnhdr_out): Correct section flags lossage on reloc
6656 (_bfd_XXi_swap_sym_in): Remove redundant section flags assignment.
6658 2004-04-16 Alan Modra <amodra@bigpond.net.au>
6660 * simple.c (bfd_simple_get_relocated_section_contents): Don't
6661 change reloc_done. Set and restore _cooked_size.
6664 2004-04-15 Mark Kettenis <kettenis@gnu.org>
6666 * netbsd-core.c (netbsd_core_file_p): Set architecture for VAX
6669 2004-04-15 Nick Clifton <nickc@redhat.com>
6671 * bfd.c (bfd_archive_filename): Catch NULL bfd pointers.
6673 2004-04-15 Alan Modra <amodra@bigpond.net.au>
6675 * elf64-sparc.c (sparc64_elf_check_relocs): Fix thinko last change.
6677 2004-04-15 H.J. Lu <hongjiu.lu@intel.com>
6679 * elflink.c (_bfd_elf_merge_symbol): Treat weak as strong only
6680 when it is a definition.
6682 2004-04-14 Alan Modra <amodra@bigpond.net.au>
6684 * elf32-sparc.c (elf32_sparc_relocate_section): Don't abort
6685 when statically linking PIC code.
6686 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
6688 2004-04-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6690 * config.bfd: Remove mips*-*-mach3* and mips*-dec-mach3* targets.
6691 * configure.in: Remove mips-dec-bsd*, mips-dec-mach3*, mips-*-mach3*
6692 targets amd aout_mips_big_vec, aout_mips_little_vec target vectors.
6693 * configure: Regenerate.
6695 2004-04-08 Richard Sandiford <rsandifo@redhat.com>
6697 * elflink.c: Include libiberty.h.
6698 * Makefile.am (elflink.lo): Depend on libiberty.h.
6699 * Makefile.in: Regenerate.
6701 2004-04-06 Daniel Jacobowitz <drow@mvista.com>
6703 * elfxx-mips.c (MIPS_ELF_STUB_SECTION_NAME): Always use
6706 2004-04-05 H.J. Lu <hongjiu.lu@intel.com>
6708 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Always
6709 reserve the memory for dynamic linker
6711 2004-04-05 Mark Kettenis <kettenis@gnu.org>
6713 * netbsd-core.c (CORE_WCOOKIE_OFFSET): New define.
6714 (netbsd_core_file_p): Create a .wcookie section for OpenBSD/sparc.
6716 2004-04-02 H.J. Lu <hongjiu.lu@intel.com>
6718 * elf32-cr16c.c (elf32_cr16c_relocate_section): Use
6719 RELOC_FOR_GLOBAL_SYMBOL.
6720 (elf32_cr16c_add_symbol_hook): Remove const from Elf_Internal_Sym.
6722 2004-04-02 H.J. Lu <hongjiu.lu@intel.com>
6724 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
6725 R_ARM_ALU* only if OLD_ARM_ABI is not defined.
6727 2004-04-01 Paul Brook <paul@codesourcery.com>
6729 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update.
6730 * elf32-arm.h (struct elf32_elf_section_map): New.
6731 (struct _arm_elf_section_data): New.
6732 (elf32_arm_section_data): Define.
6733 (struct elf32_arm_link_hash_table): Add byteswap_code.
6734 (elf32_arm_link_hash_table_create): Initialize byteswap_code.
6735 (bfd_elf32_arm_process_before_allocation): Add byteswap_code.
6736 (elf32_arm_post_process_headers): Set EF_ARM_BE8.
6737 (elf32_arm_output_symbol_hook, elf32_arm_new_section_hook,
6738 elf32_arm_compare_mapping, elf32_arm_write_section): New functions.
6739 (bfd_elf32_new_section_hook, elf_backend_write_section,
6740 elf_backend_link_output_symbol_hook): Define.
6742 2004-04-01 Andy Chittenden <achittenden@bluearc.com>
6744 * stabs.c (struct stab_link_includes_totals): Add field 'symb'
6745 that keeps the characters in a B_INCL..B_EINCL range.
6746 (_bfd_link_section_stabs): When computing the sum of the
6747 characters in a B_INCL..B_EINCL range also keep a copy of those
6748 characters. Use this information to distinguish between
6749 include sections that have the same sum and the same length
6750 but which are nevertheless unique.
6752 2004-03-31 Paul Brook <paul@codesourcery.com>
6754 * elf32-arm.h (elf32_arm_final_link_relocate): Add R_ARM_ALU*.
6755 * elfarm-nabi.c (elf32_arm_howto_table): Ditto.
6757 2004-03-31 Andy Chittenden <achittenden@bluearc.com>
6759 * stabs.c (struct stab_link_includes_totals): Rename field 'total'
6760 to 'sum_chars' and add field 'num_chars'.
6761 (_bfd_link_section_stabs): When computing the sum of the
6762 characters in a B_INCL..B_EINCL range also keep a count of the
6763 number of characters. Use this information to help distinguish
6764 between include sections when have the same sum but which
6765 nevertheless are still unique.
6767 2004-03-31 Mattias Engdegård <mattias@virtutech.se>
6769 * stabs.c (_bfd_link_section_stabs): Do not skip N_EXCL stabs.
6771 2004-03-30 Galit Heller <Galit.Heller@nsc.com>
6772 Tomer Levi <Tomer.Levi@nsc.com>
6774 * Makefile.am (ALL_MACHINES): Add cpu-cr16c.lo.
6775 (ALL_MACHINES_CFILES): Add cpu-cr16c.c.
6776 (BFD32_BACKENDS): Add elf32-cr16c.lo.
6777 (BFD32_BACKENDS_CFILES): Add elf32-cr16c.c.
6778 (cpu-cr16c.lo): New target.
6779 (elf32-cr16c.lo): Likewise.
6780 * Makefile.in: Regenerate.
6781 * archures.c (bfd_architecture): Add bfd_{arch,mach}_cr16c.
6782 (bfd_archures_list): Add bfd_cr16c_arch.
6783 * config.bfd: Handle cr16c-*-elf*.
6784 * configure.in: Handle bfd_elf32_cr16c_vec.
6785 * configure: Regenerate.
6786 * reloc.c: Add BFD_RELOC_16C_NUM08, BFD_RELOC_16C_NUM08_C,
6787 BFD_RELOC_16C_NUM16, BFD_RELOC_16C_NUM16_C,
6788 BFD_RELOC_16C_NUM32, BFD_RELOC_16C_NUM32_C,
6789 BFD_RELOC_16C_DISP04, BFD_RELOC_16C_DISP04_C,
6790 BFD_RELOC_16C_DISP08, BFD_RELOC_16C_DISP08_C,
6791 BFD_RELOC_16C_DISP16, BFD_RELOC_16C_DISP16_C,
6792 BFD_RELOC_16C_DISP24, BFD_RELOC_16C_DISP24_C,
6793 BFD_RELOC_16C_DISP24a, BFD_RELOC_16C_DISP24a_C,
6794 BFD_RELOC_16C_REG04, BFD_RELOC_16C_REG04_C,
6795 BFD_RELOC_16C_REG04a, BFD_RELOC_16C_REG04a_C,
6796 BFD_RELOC_16C_REG14, BFD_RELOC_16C_REG14_C,
6797 BFD_RELOC_16C_REG16, BFD_RELOC_16C_REG16_C,
6798 BFD_RELOC_16C_REG20, BFD_RELOC_16C_REG20_C,
6799 BFD_RELOC_16C_ABS20, BFD_RELOC_16C_ABS20_C,
6800 BFD_RELOC_16C_ABS24, BFD_RELOC_16C_ABS24_C,
6801 BFD_RELOC_16C_IMM04, BFD_RELOC_16C_IMM04_C,
6802 BFD_RELOC_16C_IMM16, BFD_RELOC_16C_IMM16_C,
6803 BFD_RELOC_16C_IMM20, BFD_RELOC_16C_IMM20_C,
6804 BFD_RELOC_16C_IMM24, BFD_RELOC_16C_IMM24_C,
6805 BFD_RELOC_16C_IMM32, BFD_RELOC_16C_IMM32_C.
6806 * targets.c (bfd_elf32_cr16c_vec): Declare.
6807 (bfd_target_vector): Add bfd_elf32_cr16c_vec.
6808 * cpu-cr16c.c: New file.
6809 * elf32-cr16c.c: Likewise.
6810 * libbfd.h: Regenerate.
6811 * bfd-in2.h: Likewise.
6813 2004-03-30 Jakub Jelinek <jakub@redhat.com>
6815 * elf.c (map_sections_to_segments): Fix handling of .tbss.
6817 2004-03-27 Alan Modra <amodra@bigpond.net.au>
6819 * Makefile.am: Remove all mention of elflink.h.
6820 * Makefile.in: Regenerate.
6821 * bfd-in.h (bfd_elf_discard_info): Declare.
6822 (bfd_elf32_discard_info, bfd_elf64_discard_info): Delete.
6823 * bfd-in2.h: Regenerate.
6824 * elf-bfd.h (bfd_elf32_print_symbol, bfd_elf64_print_symbol,
6825 bfd_elf32_link_record_dynamic_symbol,
6826 bfd_elf64_link_record_dynamic_symbol,
6827 _bfd_elf_link_record_dynamic_symbol, bfd_elf32_bfd_final_link,
6828 bfd_elf64_bfd_final_link, elf_link_record_local_dynamic_symbol,
6829 _bfd_elf32_link_record_local_dynamic_symbol,
6830 _bfd_elf64_link_record_local_dynamic_symbol,
6831 _bfd_elf32_gc_sections, _bfd_elf32_gc_common_finalize_got_offsets,
6832 _bfd_elf32_gc_common_final_link, _bfd_elf64_gc_common_final_link,
6833 _bfd_elf32_gc_record_vtinherit, _bfd_elf32_gc_record_vtentry,
6834 _bfd_elf64_gc_sections, _bfd_elf64_gc_common_finalize_got_offsets,
6835 _bfd_elf64_gc_record_vtinherit, _bfd_elf64_gc_record_vtentry,
6836 _bfd_elf32_reloc_symbol_deleted_p,
6837 _bfd_elf64_reloc_symbol_deleted_p): Delete.
6838 (bfd_elf_link_record_dynamic_symbol,
6839 bfd_elf_link_record_local_dynamic_symbol,
6840 bfd_elf_final_link, bfd_elf_gc_sections,
6841 bfd_elf_gc_record_vtinherit, bfd_elf_gc_record_vtentry,
6842 bfd_elf_gc_common_finalize_got_offsets, bfd_elf_gc_common_final_link,
6843 bfd_elf_reloc_symbol_deleted_p): Declare.
6844 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
6845 * elf32-arm.h: Update for changed function names. Remove local
6846 WILL_CALL_FINISH_DYNAMIC_SECTION define.
6847 * elf-hppa.h, elf-m10300.c, elf32-cris.c, elf32-d10v.c, elf32-dlx.c,
6848 * elf32-fr30.c, elf32-frv.c, elf32-h8300.c, elf32-hppa.c, elf32-i386.c,
6849 * elf32-iq2000.c, elf32-m32r.c, elf32-m68hc1x.c, elf32-m68k.c,
6850 * elf32-mcore.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
6851 * elf32-sh.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
6852 * elf32-xstormy16.c, elf32-xtensa.c, elf64-alpha.c, elf64-hppa.c,
6853 * elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c, elf64-sparc.c,
6854 * elf64-x86-64.c, elfxx-ia64.c, elfxx-mips.c, elfxx-target.h: Likewise.
6855 * elfxx-target.h (bfd_elfNN_bfd_final_link): Define.
6856 (bfd_elfNN_print_symbol): Define.
6857 * elfcode.h: Don't include elflink.h.
6858 (elf_bfd_discard_info, elf_reloc_symbol_deleted_p,
6859 elf_link_record_dynamic_symbol, elf_bfd_final_link, elf_gc_sections,
6860 elf_gc_common_finalize_got_offsets, elf_gc_common_final_link,
6861 elf_gc_record_vtinherit, elf_gc_record_vtentry,
6862 elf_link_record_local_dynamic_symbol): Don't define.
6863 * elflink.c: Update for changed function names. Move elflink.h
6865 * elflink.h: Delete file.
6866 * po/SRC-POTFILES.in: Regenerate.
6867 * po/bfd.pot: Regenerate.
6869 2004-03-27 Alan Modra <amodra@bigpond.net.au>
6871 * elf64-mmix.c (mmix_elf_relocate_section): Restore code setting
6872 "name" for global syms accidentally removed in 2004-03-20 change.
6874 2004-03-27 Alan Modra <amodra@bigpond.net.au>
6876 * elf-bfd.h (struct elf_reloc_cookie): Add r_sym_shift field.
6877 * elflink.h: Replace all occurrences of sizeof (Elf_External_*)
6878 where Elf_External_* is different for 64 and 32 bit, with
6879 corresponding elf_size_info field.
6880 (struct elf_final_link_info): Use "bfd_byte *" instead
6881 of "Elf_External_Sym *" for external_syms and symbuf.
6882 (elf_link_adjust_relocs): Set up r_type_mask and r_sym_shift local
6883 vars and use instead of ELF_R_INFO and ELF_R_TYPE macros.
6884 (struct elf_link_sort_rela): Add "sym_mask" alias for "offset".
6885 (elf_link_sort_cmp1): Use sym_mask field instead of ELF_R_SYM.
6886 (elf_link_sort_cmp2): Adjust.
6887 (elf_link_sort_relocs): Set up r_sym_mask local var instead of
6888 using ELF_R_SYM macro. Set u.sym_mask.
6889 (elf_bfd_final_link): Call _bfd_elf_stringtab_init instead of macro
6890 version, elf_stringtab_init. Ditto for bfd_section_from_elf_index
6891 vs. section_from_elf_index. Adjust Elf_External_Sym pointer
6892 arithmetic. Pass bed to elf_link_flush_output_syms. Adjust
6893 Elf_External_Dyn pointer arithmentic. Use bed swap_dyn_in and
6894 swap_syn_out functions. Rearrange dyn swap in/out switch.
6895 (elf_link_output_sym): Adjust Elf_External_Sym pointer arithmentic.
6896 Pass bed to elf_link_flush_output_syms. Use bed swap_symbol_out.
6897 (elf_link_flush_output_syms): Add elf_backend_data arg.
6898 (elf_link_check_versioned_symbol): Likewise.
6899 (elf_link_output_extsym): Pass bed to elf_link_check_versioned_symbol.
6900 Adjust Elf_External_Sym pointer arithmetic. Use bed swap_symbol_out.
6901 (elf_link_input_bfd): Use bfd_section_from_elf_index. Set up
6902 r_type_mask and r_sym_shift local vars and use instead of ELF_R_SYM,
6903 ELF_R_TYPE and ELF_R_INFO macros.
6904 (elf_reloc_link_order): Select ELF32_R_INFO or ELF64_R_INFO invocation
6905 based on size rather than using ELF_R_INFO.
6906 (elf_gc_mark): Set up r_sym_shift local var and use instead of
6908 (struct alloc_got_off_arg): New.
6909 (elf_gc_common_finalize_got_offsets): Use elf_size_info instead of
6910 ARCH_SIZE. Pass get entry size down to elf_gc_allocate_got_offsets.
6911 (elf_gc_allocate_got_offsets): Adjust.
6912 (elf_reloc_symbol_deleted_p): Usee cookie.r_sym_shift instead of
6913 ELF_R_SYM. Use bfd_section_from_elf_index.
6914 (elf_bfd_discard_info): Set cookie.r_sym_shift.
6915 * elfcode.h (elf_stringtab_init, section_from_elf_index): Delete.
6916 (elf_slurp_symbol_table): Use bfd_section_from_elf_index.
6918 2004-03-26 Stan Shebs <shebs@apple.com>
6920 Remove MPW support, no longer used.
6921 * config.bfd (powerpc-*-mpw*): Remove configuration.
6922 * mpw-config.in, mpw-make.sed: Remove files.
6923 * ecoffswap.h [MPW_C]: Remove MPW-C-friendly version of code.
6925 2004-03-26 Alan Modra <amodra@bigpond.net.au>
6927 * elf64-ppc.c (elf_backend_add_symbol_hook): Define.
6928 (ppc64_elf_add_symbol_hook): New function.
6929 * elf-bfd.h (struct elf_backend_data <elf_add_symbol_hook>): Remove
6930 const from Elf_Internal_Sym param.
6931 * elflink.c (elf_link_add_object_symbols): Adjust.
6932 * elf-hppa.h (elf_hppa_add_symbol_hook): Adjust.
6933 * elf32-frv.c (elf32_frv_add_symbol_hook): Adjust.
6934 * elf32-i370.c (elf_backend_add_symbol_hook): Adjust.
6935 * elf32-m32r.c (m32r_elf_add_symbol_hook): Adjust.
6936 * elf32-m68hc1x.c (elf32_m68hc11_add_symbol_hook): Adjust.
6937 * elf32-m68hc1x.h (elf32_m68hc11_add_symbol_hook): Adjust.
6938 * elf32-ppc.c (ppc_elf_add_symbol_hook): Adjust.
6939 * elf32-sh64.c (sh64_elf_add_symbol_hook): Adjust.
6940 * elf32-v850.c (v850_elf_add_symbol_hook): Adjust.
6941 * elf64-alpha.c (elf64_alpha_add_symbol_hook): Adjust.
6942 * elf64-mmix.c (mmix_elf_add_symbol_hook): Adjust.
6943 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Adjust.
6944 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Adjust.
6945 * elfxx-ia64.c (elfNN_ia64_add_symbol_hook): Adjust.
6946 * elfxx-mips.c (_bfd_mips_elf_add_symbol_hook): Adjust.
6947 * elfxx-mips.h (_bfd_mips_elf_add_symbol_hook): Adjust.
6949 2004-03-26 Alan Modra <amodra@bigpond.net.au>
6951 * elfxx-target.h (bfd_elfNN_bfd_link_add_symbols): Define.
6952 * elf-bfd.h (_bfd_elf_link_add_archive_symbols): Delete.
6953 (_bfd_elf_sort_symbol, _bfd_elf_add_dt_needed_tag): Delete.
6954 (_bfd_elf_finalize_dynstr, bfd_elf32_bfd_link_add_symbols): Delete.
6955 (bfd_elf64_bfd_link_add_symbols): Delete.
6956 (bfd_elf_link_add_symbols): Declare.
6957 * elfcode.h (elf_bfd_link_add_symbols): Delete.
6958 * elflink.c: Include safe-ctype.h.
6959 (elf_add_dt_needed_tag): Rename from _bfd_elf_add_dt_needed_tag,
6961 (elf_sort_symbol): Rename from _bfd_elf_sort_symbol, make static.
6962 (elf_finalize_dynstr): Rename from _bfd_elf_finalize_dynstr, make
6964 (elf_link_add_archive_symbols): Rename from
6965 _bfd_elf_link_add_archive_symbols, make static.
6966 (elf_link_add_object_symbols): New function. Corresponding
6967 elflink.h function converted to use elf_size_info.
6968 (bfd_elf_link_add_symbols): Likewise.
6969 (bfd_elf_size_dynamic_sections): Adjust.
6970 * elflink.h (elf_bfd_link_add_symbols): Delete.
6971 (elf_link_add_object_symbols): Delete.
6972 * elf32-gen.c (elf32_generic_link_add_symbols): Call
6973 bfd_elf_link_add_symbols.
6974 * elf64-gen.c (elf64_generic_link_add_symbols): Likewise.
6976 2004-03-25 Alan Modra <amodra@bigpond.net.au>
6978 * elflink.h (elf_link_add_object_symbols): Add DT_NEEDED for as-needed
6979 and chained shared libs only if dynsym. Clear dynsym on forced-local.
6981 * elf-bfd.h (_bfd_elf_add_dynamic_entry): Declare.
6982 (bfd_elf32_add_dynamic_entry, bfd_elf64_add_dynamic_entry): Delete.
6983 (_bfd_elf_add_dt_needed_tag): Declare.
6984 (_bfd_elf_sort_symbol): Declare.
6985 (_bfd_elf_finalize_dynstr): Declare.
6986 (RELOC_FOR_GLOBAL_SYM): Formatting.
6987 * elfcode.h (elf_add_dynamic_entry): Delete.
6988 * elflink.c (_bfd_elf_add_dynamic_entry): New function. Corresponding
6989 elflink.h function converted to use elf_size_info.
6990 (_bfd_elf_add_dt_needed_tag): Likewise.
6991 (_bfd_elf_sort_symbol): Likewise.
6992 (_bfd_elf_finalize_dynstr): Likewise.
6993 (compute_bucket_count): Likewise.
6994 (bfd_elf_size_dynamic_sections): Likewise. Check result of
6995 _bfd_elf_strtab_add before calling _bfd_elf_strtab_addref.
6996 (elf_adjust_dynstr_offsets, elf_collect_hash_codes): Moved from..
6997 * elflink.h: ..here.
6998 (sort_symbol, add_dt_needed_tag): Delete.
6999 (elf_add_dynamic_entry, elf_finalize_dynstr): Delete.
7000 (compute_bucket_count, NAME(bfd_elf,size_dynamic_sections)): Delete.
7002 * elf32-arm.h (add_dynamic_entry): Update. Remove casts.
7003 * elf32-cris.c (add_dynamic_entry): Likewise.
7004 * elf32-hppa.c (add_dynamic_entry): Likewise.
7005 * elf32-i370.c (add_dynamic_entry): Likewise.
7006 * elf32-i386.c (add_dynamic_entry): Likewise.
7007 * elf32-m32r.c (add_dynamic_entry): Likewise.
7008 * elf32-m68k.c (add_dynamic_entry): Likewise.
7009 * elf32-ppc.c (add_dynamic_entry): Likewise.
7010 * elf32-s390.c (add_dynamic_entry): Likewise.
7011 * elf32-sh.c (add_dynamic_entry): Likewise.
7012 * elf32-sparc.c (add_dynamic_entry): Likewise.
7013 * elf32-vax.c (add_dynamic_entry): Likewise.
7014 * elf32-xtensa.c (add_dynamic_entry): Likewise.
7015 * elf64-alpha.c (add_dynamic_entry): Likewise.
7016 * elf64-hppa.c (add_dynamic_entry): Likewise.
7017 * elf64-ppc.c (add_dynamic_entry): Likewise.
7018 * elf64-s390.c (add_dynamic_entry): Likewise.
7019 * elf64-sparc.c (add_dynamic_entry): Likewise.
7020 * elf64-x86-64.c (add_dynamic_entry): Likewise.
7021 * elfxx-ia64.c (add_dynamic_entry): Likewise.
7022 * elfxx-mips.c (MIPS_ELF_ADD_DYNAMIC_ENTRY): Likewise.
7023 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
7024 * elf32-frv.c (elf32_frv_size_dynamic_sections): Likewise.
7025 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
7027 2004-03-23 Paul Brook <paul@codesourcery.com>
7029 * elf32-arm.h (arm_print_private_bfd_data): Add EABI v3.
7031 2004-03-22 Bob Wilson <bob.wilson@acm.org>
7033 * elf32-xtensa.c (elf_xtensa_check_relocs): Remove code to read
7034 literal tables and check for relocs outside of literal pools.
7035 (elf_xtensa_make_sym_local): Don't clear ELF_LINK_NON_GOT_REF flag.
7036 (elf_xtensa_fix_refcounts): Don't check ELF_LINK_NON_GOT_REF or
7038 (elf_xtensa_size_dynamic_sections): Don't add DT_TEXTREL entry.
7039 (elf_xtensa_relocate_section): Read literal tables and check for
7040 dynamic relocations in read-only sections and not in literal pools.
7042 2004-03-23 Alan Modra <amodra@bigpond.net.au>
7045 * linker.c (bfd_wrapped_link_hash_lookup): Handle info->wrap_char.
7047 2004-03-22 Hans-Peter Nilsson <hp@axis.com>
7049 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOTPLT,
7050 R_CRIS_16_GOTPLT>: Also error if there's no PLT for a symbol
7051 not defined by the executable, or defined in a DSO.
7052 <eliding run-time relocation of .got>: Initialize GOT entry for a
7053 function symbol or ELF_LINK_HASH_NEEDS_PLT statically in an
7055 (cris_elf_gc_sweep_hook): Improve fallthrough marking.
7056 (elf_cris_try_fold_plt_to_got): Improve head comment. Do not fold
7057 a PLT reloc to GOT for an executable.
7058 (elf_cris_adjust_dynamic_symbol): Only fold a .got.plt entry with
7059 .got for a DSO and explain why.
7060 (elf_cris_discard_excess_program_dynamics): Also lose GOT-relocs
7061 and unreferenced symbols for which a PLT is defined. Adjust
7062 dynamic-symbol pruning correspondingly, to make sure we don't lose
7063 a dynamic symbol also defined by a DSO.
7065 2004-03-22 Alan Modra <amodra@bigpond.net.au>
7067 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Add input_bfd, input_section
7068 and rel args. Group input and output args. Wrap to 80 columns.
7069 * elf-m10200.c, elf-m10300.c, elf32-arm.h, elf32-avr.c,
7070 elf32-cris.c, elf32-d10v.c, elf32-fr30.c, elf32-h8300.c,
7071 elf32-hppa.c, elf32-i386.c, elf32-i860.c, elf32-ip2k.c,
7072 elf32-iq2000.c, elf32-m68hc1x.c, elf32-m68k.c, elf32-mcore.c,
7073 elf32-msp430.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
7074 elf32-sparc.c, elf32-v850.c, elf32-vax.c, elf32-xstormy16.c,
7075 elf32-xtensa.c, elf64-alpha.c, elf64-mmix.c, elf64-ppc.c,
7076 elf64-s390.c, elf64-sparc.c, elf64-x86-64.c, elfxx-ia64.c: Update
7077 RELOC_FOR_GLOBAL_SYMBOL invocation.
7079 2004-03-20 H.J. Lu <hongjiu.lu@intel.com>
7081 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Report error if
7082 unresolved symbols in objects aren't allowed.
7084 * elf-hppa.h (elf_hppa_relocate_section): Properly handle
7086 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
7087 (elf_hppa_unmark_useless_dynamic_symbols):
7088 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
7089 * elf32-hppa.c (elf32_hppa_size_stubs): Likewise.
7090 (elf32_hppa_relocate_section): Likewise.
7091 * elf32-i370.c (i370_elf_relocate_section): Likewise.
7092 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
7093 * elf32-sh.c (sh_elf_relocate_section): Likewise.
7094 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
7095 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
7097 * elf-m10200.c (mn10200_elf_relocate_section): Use
7098 RELOC_FOR_GLOBAL_SYMBOL.
7099 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
7100 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
7101 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
7102 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
7103 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
7104 * elf32-m68hc1x.c (m68hc11_get_relocation_value): Likewise.
7105 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
7106 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
7107 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
7108 * elf32-v850.c (v850_elf_relocate_section): Likewise.
7109 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
7110 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
7112 2004-03-19 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
7114 * elf32-hppa.c (elf32_hppa_check_relocs): Handle R_PARISC_PCREL32.
7115 (final_link_relocate): Likewise.
7116 * elf-hppa.h (elf_hppa_reloc_final_type): Handle selectors for
7117 R_PARISC_PCREL32 and R_PARISC_PCREL64 relocations.
7119 2004-03-19 Alan Modra <amodra@bigpond.net.au>
7121 * Makefile.am: Run "make dep-am".
7122 * Makefile.in: Regenerate.
7123 * aclocal.m4: Regenerate.
7124 * config.in: Regenerate.
7125 * po/bfd.pot: Regenerate.
7127 2004-03-19 Alan Modra <amodra@bigpond.net.au>
7128 H.J. Lu <hongjiu.lu@intel.com>
7130 * elflink.c (_bfd_elf_merge_symbol): Revert last change. Move
7131 type and size change code to where it was previously. Remove
7132 dt_needed param. Treat old weak syms as strong if new sym is
7133 from a shared lib, even when old sym is from another shared
7134 lib. Remove unnecessary tests of oldweak and newweak. Correct
7136 (_bfd_elf_add_default_symbol): Remove dt_needed param. Update
7137 _bfd_elf_merge_symbol calls.
7138 * elflink.h (elf_link_add_object_symbols): Update calls. Remove
7139 dt_needed local var. Update comments.
7140 * elf-bfd.h (_bfd_elf_merge_symbol): Update prototype.
7141 (_bfd_elf_add_default_symbol): Likewise.
7143 * elflink.c (_bfd_elf_merge_symbol): Reinstate code to handle
7144 strong syms in one shared object overriding weak syms in another.
7146 2004-03-18 Alan Modra <amodra@bigpond.net.au>
7148 * elf-bfd.h (struct elf_obj_tdata): Delete dt_soname field. Add
7149 dyn_lib_class field. Rearrange for better packing.
7150 (elf_dt_soname): Delete.
7151 (elf_dyn_lib_class): Define.
7152 * elf.c (bfd_elf_set_dt_needed_name): Update comment.
7153 (bfd_elf_set_dt_needed_soname): Delete.
7154 (bfd_elf_set_dyn_lib_class): New function.
7155 * elflink.h (add_dt_needed_tag): New function. Split out from..
7156 (elf_link_add_object_symbols): ..here. Rename "name" to "soname".
7157 Use elf_dyn_lib_class to set dt_needed and add_needed. Move fallback
7158 initialization of soname.
7159 (elf_link_check_versioned_symbol): Test elf_dyn_lib_class instead of
7161 * bfd-in.h (enum dynamic_lib_link_class): New.
7162 (bfd_elf_set_dt_needed_soname): Delete.
7163 (bfd_elf_set_dyn_lib_class): Declare.
7164 * bfd-in2.h: Regenerate.
7166 * elflink.c (_bfd_elf_merge_symbol): Rewrite weak symbol handling.
7167 (_bfd_elf_add_default_symbol): Remove indirect BFD_ASSERTs.
7168 * elflink.h (elf_link_add_object_symbols): Don't clear dt_needed in
7169 symbol loop. Instead use add_needed to flag tag as written.
7171 2004-03-17 Nathan Sidwell <nathan@codesourcery.com>
7173 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Correct
7174 logic for null_input_bfd detection.
7176 2004-03-17 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
7178 * config.bfd: Switch sh-*-rtems* to ELF. Add sh-*-rtemscoff*.
7180 2004-03-16 Mark Kettenis <kettenis@gnu.org>
7182 * netbsd-core.c (netbsd_core_file_p) [CORE_FPU_OFFSET]: Remove
7185 2004-03-16 Alan Modra <amodra@bigpond.net.au>
7187 * elflink.c (elf_link_read_relocs_from_section): Don't use
7188 NUM_SHDR_ENTRIES in end of reloc calc. Move NULL shdr check..
7189 (_bfd_elf_link_read_relocs): ..to here.
7190 * elf32-ppc.c (ppc_elf_relax_section): Formatting.
7192 2004-03-16 Alan Modra <amodra@bigpond.net.au>
7194 * configure.in (HOST_64BIT_TYPE, HOST_U_64BIT_TYPE): Don't override
7195 values selected in configure.host. Require both to be defined
7196 before setting BFD_HOST_64_BIT_DEFINED. Protect assignment to
7197 corresponding BFD_HOST vars with quotes.
7198 <${host64}-${target64}-${want64} in *true*>: Don't exempt gcc;
7199 Always require BFD_HOST_64_BIT_DEFINED.
7200 <file_ptr type>: Find off_t size before emitting message. Combine
7201 off_t and ftello64 conditional.
7202 * configure: Regenerate.
7204 2004-03-16 Alan Modra <amodra@bigpond.net.au>
7206 * elf32-m32r.c (m32r_elf_create_dynamic_sections): Fix pointer
7207 aliasing warning. Remove trailing whitespace throughout file.
7209 2004-03-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
7211 * elf-hppa.h (elf_hppa_relocate_section): Pass input_bfd instead of
7212 input_section in calls to get_dyn_name.
7213 * elf64-hppa.c (get_dyn_name): Change type of first argument to "bfd *". Use section id of first section in input BFD to build dynamic name for
7215 (elf64_hppa_check_relocs): Pass abfd in call to get_dyn_name.
7217 2004-03-15 Alan Modra <amodra@bigpond.net.au>
7219 * bfd-in.h (bfd_int64_t, bfd_uint64_t): New types.
7220 (BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Don't define here.
7221 (bfd_getb64, bfd_getl64, bfd_get_bits): Return bfd_uint64_t.
7222 (bfd_getb_signed_64, bfd_getl_signed_64): Return bfd_int64_t.
7223 (bfd_putb64, bfd_putl64, bfd_put_bits): Accept bfd_uint64_t.
7224 * configure.in (HOST_U_64BIT_TYPE): Set when sizeof long is 8.
7225 (BFD_HOST_64_BIT_DEFINED, BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Set
7227 * libbfd.c (EIGHT_GAZILLION, COERCE64): Use bfd_int64_t.
7228 (bfd_getb64): Return bfd_uint64_t. Enable when BFD_HOST_64_BIT.
7229 (bfd_getl64, bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
7230 (bfd_putb64): Accept bfd_uint64_t. Enable when BFD_HOST_64_BIT.
7231 (bfd_putl64, bfd_put_bits, bfd_get_bits): Likewise.
7232 * dwarf2.c (struct attribute): Use bfd_int64_t and bfd_uint64_t.
7233 (read_8_bytes, read_indirect_string, read_address): Likewise.
7234 (read_abbrevs, parse_comp_unit): Likewise.
7235 * targets.c (struct bfd_target): Likewise.
7236 * aix386-core.c (NO_GET64, NO_PUT64, NO_GETS64): Define and use.
7237 * hppabsd-core.c: Likewise. Formatting.
7238 * hpux-core.c: Likewise.
7239 * irix-core.c: Likewise.
7240 * netbsd-core.c: Likewise.
7241 * osf-core.c: Likewise.
7242 * ptrace-core.c: Likewise.
7243 * sco5-core.c: Likewise.
7244 * trad-core.c: Likewise.
7245 * configure: Regenerate.
7246 * bfd-in2.h: Regenerate.
7248 2004-03-15 Alan Modra <amodra@bigpond.net.au>
7250 * bfd-in.h (bfd_getb64, bfd_getl64): Replace bfd_byte* with void*.
7251 (bfd_getb32, bfd_getl32, bfd_getb16, bfd_getl16): Likewise.
7252 (bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
7253 (bfd_getb_signed_32, bfd_getl_signed_32): Likewise.
7254 (bfd_getb_signed_16, bfd_getl_signed_16): Likewise.
7255 (bfd_putb64, bfd_putl64, bfd_putb32, bfd_putl32): Likewise.
7256 (bfd_putb16, bfd_putl16, bfd_get_bits, bfd_put_bits): Likewise.
7257 * libbfd.c: Likewise in function definitions.
7258 (bfd_put_8): Mask with 0xff rather than casting to char.
7259 (bfd_putb16, bfd_putl16, bfd_putb32, bfd_putl32): Likewise.
7260 (bfd_putb64, bfd_putl64, bfd_put_bits): Likewise.
7261 (H_PUT_64, H_PUT_32, H_PUT_16, H_PUT_8): Remove casts, simplify.
7262 (H_PUT_S64, H_PUT_S32, H_PUT_S16, H_PUT_S8): Likewise.
7263 (H_GET_64, H_GET_32, H_GET_16, H_GET_8): Likewise.
7264 (H_GET_S64, H_GET_S32, H_GET_S16, H_GET_S8): Likewise.
7265 * libaout.h (H_PUT_64 H_PUT_32, H_PUT_16): Remove casts, simplify.
7266 (H_PUT_S64, H_PUT_S32, H_PUT_S16): Likewise.
7267 (H_GET_64, H_GET_32, H_GET_16): Likewise.
7268 (H_GET_S64, H_GET_S32, H_GET_S16): Likewise.
7269 * archive.c (do_slurp_coff_armap): Update swap prototype.
7270 * coff-tic54x.c (tic54x_getl32): Replace bfd_byte* with void*.
7271 (tic54x_getl_signed_32): Likewise.
7272 (tic54x_putl32): Likewise. Mask with 0xff rather than casting to char.
7273 * mach-o.c (bfd_mach_o_read_header): Update get32 prototype.
7274 * pdp11.c (bfd_getp32): Make static, replace bfd_byte* with void*.
7275 (bfd_getp_signed_32, bfd_putp32): Likewise.
7276 * targets.c (struct bfd_target): Use void* in place of bfd_byte* for
7277 bfd_getx64, bfd_getx_signed_64, bfd_putx64, bfd_getx32,
7278 bfd_getx_signed_32, bfd_putx32, bfd_getx16, bfd_getx_signed_16,
7279 bfd_putx16, bfd_h_getx64, bfd_h_getx_signed_64, bfd_h_putx64,
7280 bfd_h_getx32, bfd_h_getx_signed_32, bfd_h_putx32, bfd_h_getx16,
7281 bfd_h_getx_signed_16, bfd_h_putx16.
7282 * aix386-core.c (NO_GET, NO_GETS, NO_PUT): Update prototypes.
7283 * hppabsd-core.c: Similarly. Rename NO_SIGNED_GET to NO_GETS.
7284 * hpux-core.c: Likewise.
7285 * irix-core.c: Likewise.
7286 * netbsd-core.c: Likewise.
7287 * osf-core.c: Likewise.
7288 * ptrace-core.c: Likewise.
7289 * sco5-core.c: Likewise.
7290 * trad-core.c: Likewise.
7291 * bfd-in2.h: Regenerate.
7293 2004-03-15 Matt Thomas <matt@3am-software.com>
7295 * config.bfd: Add x86-64 vector to NetBSD/i386 if 64bit BFD is
7298 2004-03-13 Mark Kettenis <kettenis@gnu.org>
7300 * config.bfd: Add x86_64-*-openbsd*.
7301 * configure.in (x86_64-*-openbsd*): Set COREFILE to
7303 * configure: Regenerate.
7305 2004-03-12 Nick Clifton <nickc@redhat.com>
7306 Dave Murphy <wintermute2k4@ntlworld.com>
7308 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Skip most checks
7309 if the input bfd does not contain any code.
7311 2004-03-09 Steve Ellcey <sje@cup.hp.com>
7313 * elfxx-ia64.c (plt_full_entry): Change ld8 to ld8.acq.
7315 2004-03-05 Fred Fish <fnf@redhat.com>
7317 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Just force
7318 mips16 symbols to be even rather than testing first for even/odd.
7319 (_bfd_mips_elf_link_output_symbol_hook): Ditto.
7321 2004-03-05 Nathan Sidwell <nathan@codesourcery.com>
7323 * elf.c (map_sections_to_segments): Ignore .tbss sections for
7326 2004-03-03 Alexandre Oliva <aoliva@redhat.com>
7328 * elflink.c (bfd_elf_record_link_assignment): Mark undefweak and
7329 undefined symbols as hash_new.
7331 2003-03-03 Andrew Stubbs <andrew.stubbs@superh.com>
7333 * archures.c: Add bfd_mach_sh4_nommu_nofpu.
7335 * elf32-sh.c: Ditto.
7336 * bfd-in2.h: Regenerate.
7338 2004-03-02 Alexandre Oliva <aoliva@redhat.com>
7340 * elf32-frv.c (struct frv_pic_relocs_info): Added fixups and
7342 (_frv_count_got_plt_entries): Initialize them.
7343 (frv_pic_relocs_info_find): Add insert argument. Adjust all
7345 (frv_pic_relocs_info_for_global): Likewise.
7346 (frv_pic_relocs_info_for_local): Likewise.
7347 (frv_pic_merge_early_relocs_info): New.
7348 (_frv_resolve_final_relocs_info): Use it in case one entry maps to
7350 (_frv_add_dyn_reloc): Add entry argument. Adjust all callers.
7351 Check that we don't exceed the allocated count for entry.
7352 (_frv_add_rofixup): Likewise.
7353 (_frv_emit_got_relocs_plt_entries): Adjust for coding standards.
7354 (elf32_frv_finish_dynamic_sections): Improve error message in case
7355 we emit too few rofixup entries.
7357 2004-03-01 Richard Sandiford <rsandifo@redhat.com>
7359 * archures.c (bfd_mach_fr450): New.
7360 * bfd-in2.h: Regenerate.
7361 * cpu-frv.c (arch_info_450): New bfd_arch_info_type.
7362 (arch_info_500): Link to it.
7363 * elf32-frv.c (elf32_frv_machine, frv_elf_merge_private_bfd_data)
7364 (frv_elf_print_private_bfd_data): Handle fr405 and fr450 header flags.
7365 (frv_elf_arch_extension_p): New function.
7366 (frv_elf_merge_private_bfd_data): Use it.
7368 2004-02-28 H.J. Lu <hongjiu.lu@intel.com>
7370 * elf-bfd.h (_bfd_elf_link_add_archive_symbols): New prototype.
7372 * elflink.h (is_global_data_symbol_definition): Moved to
7374 (elf_link_is_defined_archive_symbol): Likewise.
7375 (elf_link_add_archive_symbols): Likewise. Renamed to
7376 _bfd_elf_link_add_archive_symbols.
7378 * elflink.c (elf_link_is_defined_archive_symbol): Get the size
7379 of ELF symbol table entry from backend.
7380 (_bfd_elf_link_add_archive_symbols): Call bfd_link_add_symbols
7381 instead of elf_link_add_object_symbols.
7383 2004-02-27 Alexandre Oliva <aoliva@redhat.com>
7385 * elf-bfd.h (struct elf_backend_data): Added
7386 elf_backend_can_make_relative_eh_frame,
7387 elf_backend_can_make_lsda_relative_eh_frame and
7388 elf_backend_encode_eh_address.
7389 (_bfd_elf_encode_eh_address): Declare.
7390 (_bfd_elf_can_make_relative): Declare.
7391 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use new
7392 hooks to decide whether to attempt to make_relative and
7394 (_bfd_elf_write_section_eh_frame_hdr): Call encode_eh_address.
7395 (_bfd_elf_can_make_relative): New.
7396 (_bfd_elf_encode_eh_address): New.
7397 * elf32-frv.c (frv_elf_use_relative_eh_frame): New.
7398 (frv_elf_encode_eh_address): New.
7399 (elf_backend_can_make_relative_eh_frame): Define.
7400 (elf_backend_can_make_lsda_relative_eh_frame): Define.
7401 (elf_backend_encode_eh_address): Define.
7403 (elf_backend_can_make_relative_eh_frame): Define.
7404 (elf_backend_can_make_lsda_relative_eh_frame): Define.
7405 (elf_backend_encode_eh_address): Define.
7406 (elfNN_bed): Add them.
7408 2004-02-27 Alexandre Oliva <aoliva@redhat.com>
7410 * elf32-frv.c (elf32_frv_howto_table) <R_FRV_LABEL16>: Set
7411 complain_on_overflow to signed.
7413 2004-02-27 H.J. Lu <hongjiu.lu@intel.com>
7415 * elflink.h (sort_symbol): New.
7416 (elf_link_add_object_symbols): Use a sorted symbol array for
7419 2004-02-27 Jakub Jelinek <jakub@redhat.com>
7421 * elf32-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
7422 for pc relative relocs.
7423 (elf_s390_relocate_section): Likewise.
7424 * elf64-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
7425 for pc relative relocs.
7426 (elf_s390_relocate_section): Likewise.
7428 2004-02-26 H.J. Lu <hongjiu.lu@intel.com>
7430 * elfxx-ia64.c (elfNN_ia64_check_relocs): Fix call to
7433 2004-02-25 H.J. Lu <hongjiu.lu@intel.com>
7435 * elfxx-ia64.c (elfNN_ia64_dyn_reloc_entry): Add the reltext.
7436 field to track if a relocation is against readonly section.
7437 (count_dyn_reloc): Take a new argument for rent->reltext.
7438 (elfNN_ia64_check_relocs): Adjust call to count_dyn_reloc.
7439 (get_reloc_section): Don't set ia64_info->reltext here.
7440 (allocate_dynrel_entries): Set ia64_info->reltext here.
7442 2004-02-24 Alexandre Oliva <aoliva@redhat.com>
7444 * elf32-frv.c (FRV_SYM_LOCAL): Weak undefined doesn't imply local.
7445 (_frv_emit_got_relocs_plt_entries): Decay relocation to protected
7446 function's descriptor to symbol+offset, and map local undefweak
7447 symbol to NULL function descriptor.
7448 (elf32_frv_relocate_section): Likewise.
7450 2004-02-23 Mark Kettenis <kettenis@gnu.org>
7452 * libaout.h (enum machine_type): Add M_SPARC64_NETBSD and
7454 * netbsd-core.c (M_SPARC64_OPENBSD): Define.
7455 (netbsd_core_file_p): Set architecture from machine ID for
7458 2004-02-23 Jakub Jelinek <jakub@redhat.com>
7460 * elflink.h (size_dynamic_sections): If not adding DT_FLAGS and
7461 DF_BIND_NOW is set in info->flags, create DT_BIND_NOW dynamic entry.
7463 2004-02-21 H.J. Lu <hongjiu.lu@intel.com>
7465 * elflink.c (_bfd_elf_merge_symbol): Properly handle undefined
7466 symbols with non-default visibility.
7468 2004-02-21 Danny Smith <daanysmith@users.sourceforge.net>
7470 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Clear
7471 IMAGE_SCN_MEM_WRITE on known sections only.
7473 2004-02-20 Jakub Jelinek <jakub@redhat.com>
7475 * elf32-ppc.c (allocate_dynrelocs): Create dynsym for undef weak
7476 symbols used in PIE relocs.
7478 2004-02-19 Jakub Jelinek <jakub@redhat.com>
7480 * elf32-sparc.c (elf32_sparc_finish_dynamic_sections): Clear
7483 2004-02-18 Daniel Jacobowitz <drow@mvista.com>
7485 * configure.in: Update version to 2.15.90.
7486 * configure: Regenerate.
7488 2004-02-17 Daniel Jacobowitz <drow@mvista.com>
7489 Richard Sandiford <rsandifo@redhat.com>
7491 * elfxx-mips.c (mips_elf_calculate_relocation): Use
7492 _bfd_elf_symbol_refs_local_p to decide whether to decay
7493 a GOT_PAGE/GOT_OFST pair to GOT_DISP/addend.
7494 (_bfd_mips_elf_check_relocs): Add a global GOT entry for GOT_PAGE
7495 relocs if the symbol wasn't defined by a regular object file.
7496 Don't check the symbol's dynindx.
7498 2004-02-16 Andrew Cagney <cagney@redhat.com>
7500 * bfd-in.h (file_ptr, ufile_ptr): Configure type using
7502 * bfd-in2.h: Re-generate.
7504 2004-02-14 Andrew Cagney <cagney@redhat.com>
7506 * configure.host (HDEFINES): When hppa*-*-hpux*, define
7507 _LARGEFILE64_SOURCE.
7509 2004-02-13 Andrew Cagney <cagney@redhat.com>
7511 * elf.c (vma_page_aligned_bias): New function.
7512 (assign_file_positions_except_relocs)
7513 (assign_file_positions_for_segments): Replace broken modulo
7514 arithmetic with call to vma_page_aligned_bias.
7516 2004-02-11 Andrew Cagney <cagney@redhat.com>
7518 * bfd-in.h: Update copyright.
7519 (bfd_tell): Change return type to file_ptr.
7520 * bfd-in2.h: Re-generate.
7521 * cache.c: Update copyright.
7522 (bfd_cache_lookup_worker): Use real_fseek, do not cast offset
7524 (close_one): Use real_ftell.
7525 * bfdio.c: Update copyright.
7526 (real_ftell, real_fseek): New functions.
7527 (bfd_tell): Use real_fseek and real_ftell, change return type to
7529 (bfd_seek): Use real_ftell and real_fseek, change type of
7530 file_position to a file_ptr.
7531 * libbfd-in.h: Update copyright.
7532 (real_ftell, real_fseek): Declare.
7533 * libbfd.h: Re-generate.
7535 * configure.in (AC_CHECK_FUNCS): Check for ftello, ftello64,
7536 fseeko and fseeko64. Determine bfd_file_ptr.
7537 * configure: Re-generate.
7538 * config.in: Re-generate.
7540 2004-02-09 Anil Paranjpe <anilp1@KPITCummins.com>
7542 * coff-h8300.c: Added comments about relaxation for ldc.w and stc.w.
7543 * elf32-h8300.c: Likewise.
7545 2004-02-09 Christian Vogel <vogelchr@vogel.cx>
7546 Nick Clifton <nickc@redhat.com>
7548 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Catch
7549 GOT entries with no associated GOT subsection.
7551 2004-02-09 Richard Sandiford <rsandifo@redhat.com>
7553 * bfd-elf.h (elf_backend_name_local_section_symbols): New hook.
7554 * elf.c (swap_out_syms): Use it to decide whether local section
7555 symbols should be named.
7556 * elfxx-target.h (elf_backend_name_local_section_symbols): New macro.
7557 * elfxx-mips.h (_bfd_mips_elf_name_local_section_symbols): Declare.
7558 (elf_backend_name_local_section_symbols): Define.
7559 * elfxx-mips.c (_bfd_mips_elf_name_local_section_symbols): New.
7561 2004-01-30 H.J. Lu <hongjiu.lu@intel.com>
7563 * elfxx-ia64.c (elfNN_ia64_relax_brl): New function.
7564 (elfNN_ia64_relax_section): Optimize brl to br during the relax
7567 2004-01-30 Alexandre Oliva <aoliva@redhat.com>
7569 * elf32-frv.c (elf32_frv_always_size_sections): Initialize pointer
7570 to bfd_link_hash_entry passed by reference to
7571 _bfd_generic_link_add_one_symbol.
7573 2004-01-25 H.J. Lu <hongjiu.lu@intel.com>
7575 * elfxx-ia64.c (elfNN_ia64_relocate_section): Disallow imm
7576 relocations against dynamic symbols.
7578 2004-01-23 Daniel Jacobowitz <drow@mvista.com>
7580 * elf32-arm.h (elf32_arm_check_relocs): Revert part of 2004-01-13
7583 2004-01-21 Tom Rix <tcrix@worldnet.att.net>
7585 * reloc.c: New 5 bit reloc, BFD_RELOC_M68HC12_5B, for m68hc12 movb/movw.
7586 * bfd-in2.h, libbfd.h: Rebuilt.
7588 2004-01-20 Danny Smith <dannysmith@users.sourceforge.net>
7590 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Don't remove
7591 IMAGE_SCN_MEM_WRITE flag from .text section if WP_TEXT
7592 flag has been cleared.
7594 2004-01-19 Kazu Hirata <kazu@cs.umass.edu>
7596 * coff-h8300.c: Add and adjust comments about relaxation.
7597 * elf32-h8300.c: Likewise.
7599 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
7601 * coff-h8300.c: Fix comment typos.
7602 * elf32-h8300.c: Likewise.
7604 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
7606 * coff-h8300.c: Add comments about relaxation.
7607 * elf32-h8300.c: Likewise.
7609 2004-01-14 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
7611 * acinclude.m4: Quote names of macros to be defined by AC_DEFUN
7613 * aclocal.m4: Regenerate.
7614 * configure: Regenerate.
7616 2004-01-13 Ian Lance Taylor <ian@wasabisystems.com>
7618 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Call
7619 mips_elf64_rtype_to_howto instead of using howto_table.
7621 2004-01-13 Daniel Jacobowitz <drow@mvista.com>
7623 * elf32-arm.h (elf32_arm_final_link_relocate): Check that we created
7625 (elf32_arm_check_relocs): Don't increment the PLT refcount for
7626 relocs which would not use the PLT.
7628 2004-01-13 Alan Modra <amodra@bigpond.net.au>
7630 * elf64-ppc.c (ppc64_elf_check_relocs): Ignore !SEC_ALLOC relocs.
7631 (ppc64_elf_gc_sweep_hook): Likewise.
7632 (ppc64_elf_size_dynamic_sections): Test for .plt directly.
7634 2004-01-12 Anil Paranjpe <anilp1@KPITCummins.com>
7636 Adds linker relaxation support for bit manipulation insns like
7637 band, bclr, biand, bild, bior, bist, bixor, bld, bnot, bor, bset,
7639 * elf32-h8300.c: Opcode for bit manipulation insn is checked in
7640 elf32_h8_relax_section function while relxation for aa:16 and aa:32.
7641 * coff-h8300.c: Opcode for bit manipulation insn is checked in
7642 h8300_reloc16_extra_cases function while relxation for aa:16 and aa:32.
7644 2004-01-12 Alan Modra <amodra@bigpond.net.au>
7646 * dwarf2.c: Convert to C90, remove unneeded casts and prototypes.
7648 2004-01-11 Kazu Hirata <kazu@cs.umass.edu>
7650 * elf32-h8300.c: Fix formatting.
7652 2004-01-11 Kazu Hirata <kazu@cs.umass.edu>
7654 * elf32-cris.c (cris_elf_gc_sweep_hook): Return early if no
7655 dynamic object is present. Declare r_symndx and h in an inner
7657 * elf32-vax.c (elf_vax_gc_sweep_hook): Likewise.
7659 2004-01-09 Daniel Jacobowitz <drow@mvista.com>
7661 * elf32-arm.h (struct elf32_arm_relocs_copied): Remove pc_count.
7662 (elf32_arm_copy_indirect_symbol): Don't copy pc_count.
7663 (elf32_arm_final_link_relocate): Handle PLT32 and PC24 relocs
7664 identically. Do not emit PC24 relocations for shared libraries.
7665 (elf32_arm_gc_sweep_hook): Handle PLT32 and PC24 relocs
7666 identically. Don't adjust pc_count.
7667 (elf32_arm_check_relocs): Handle PLT32 and PC24 relocs identically.
7668 Set ELF_LINK_HASH_NEEDS_PLT for both. Don't adjust pc_count; don't
7669 adjust count for branch relocations.
7670 (allocate_dynrelocs): Correct typo in call to
7671 WILL_CALL_FINISH_DYNAMIC_SYMBOL. Never allocate space for
7672 PC24 or PLT32 relocs when linking.
7674 2004-01-09 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
7676 * coff-arm.c (aoutarm_std_reloc_howto): [ARM_WINCE] Synchronize ARM_26D
7677 relocation howto with ARM_26 one for consistency.
7678 (coff_arm_relocate_section): Set partial_inplace for ARM_26 relocations
7679 that will be converted to ARM_26D ones, since we always want 'done'
7680 relocations to be reflected in section's data.
7681 (coff_arm_relocate_section): [ARM_WINCE] Quick fix for BL instruction
7683 (_bfd_final_link_relocate): Do not modify "inplace" data, if not
7686 2004-01-08 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
7688 * coff-arm.c (coff_arm_relocate_section): Do not alter relocs that
7689 are not partial_inplace during a relocatable link.
7691 2004-01-08 Kazu Hirata <kazu@cs.umass.edu>
7693 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Return early
7694 if no dynamic object is present. Declare r_symndx and h in an
7697 2004-01-07 H.J. Lu <hongjiu.lu@intel.com>
7699 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't install
7700 trampoline if it is known out of range.
7702 2004-01-06 Alexandre Oliva <aoliva@redhat.com>
7704 2003-12-17 Alexandre Oliva <aoliva@redhat.com>
7705 * elf32-frv.c (_frv_osec_readonly_p): New.
7706 (_frv_emit_got_relocs_plt_entries): Don't emit rofixup for
7708 (_frv_count_got_plt_entries): Adjust expected count accordingly.
7709 (elf32_frv_relocate_section): Likewise. Error out if attempting
7710 to emit rofixups or dynamic relocs in read-only segments. Use
7711 _bfd_elf_section_offset to adjust r_offsets in rofixups and
7712 dynamic relocations.
7713 2003-12-12 Alexandre Oliva <aoliva@redhat.com>
7714 * elf32-frv.c (elf32_frv_relocate_section): Compute dynamic
7715 relocations or fixups involving merged sections correctly. Avoid
7716 crash when undefined symbol is referenced by R_FRV_32 or
7717 R_FRV_FUNCDESC_VALUE.
7718 2003-12-02 Alexandre Oliva <aoliva@redhat.com>
7719 * elf32-frv.c (elf32_frv_relocate_section): Add output_offset of
7720 input section holding local symbol to addend of R_FRV_32 or
7721 R_FRV_FUNCDESC_VALUE dynamic relocation.
7722 2003-11-27 Alexandre Oliva <aoliva@redhat.com>
7723 * elf32-frv.c (elf32_frv_modify_segment_map): Add link info arg.
7724 (elf32_frv_always_size_sections): Don't store pointer to
7725 __stacksize symbol in sec_info.
7726 (elf32_frv_modify_segment_map): Look it up here.
7727 2003-11-26 Alexandre Oliva <aoliva@redhat.com>
7728 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Emit the address
7729 of the lazy PLT entry, not only its offset, as the low word of a
7730 function descriptor.
7731 2003-11-10 Alexandre Oliva <aoliva@redhat.com>
7732 * elf32-frv.c (elf32_frv_always_size_sections): Define __stacksize
7733 if a hash table entry already exists but is not a definition.
7734 2003-11-05 Alexandre Oliva <aoliva@redhat.com>
7735 * elf32-frv.c (frv_elf_link_hash_table_create): Use bfd_zalloc.
7736 (_frv_add_rofixup): Don't inline.
7737 (_frv_emit_got_relocs_plt_entries): Use NULL as funcdesc address
7738 for undefweak symbols.
7739 (elf32_frv_relocate_section): Avoid crash while computing
7740 relocation when linking with shared library. Only emit rofixups
7741 and dynamic relocations for alloc&load sections. Mark binaries
7742 with inter-segment relocations for relocation as a unit.
7743 (_frv_create_got_section): Rename .rofixup.got to .rofixup.
7744 (DEFAULT_STACK_SIZE): New.
7745 (_frv_count_got_plt_entries): Fix thinko in deciding whether to
7746 emit rofixups or dynamic relocs when linking dynamic non-PIE
7748 (elf32_frv_size_dynamic_sections): Generate rofixup on PIEs and
7749 shared libs too. Reserve the last entry for the GOT pointer.
7750 (elf32_frv_finish_dynamic_sections): Emit it.
7751 (elf32_frv_always_size_sections): New.
7752 (elf32_frv_modify_segment_map): New.
7753 (elf32_frv_check_relocs): Reserve relocs32 space only in ALLOC
7755 (frv_elf_merge_private_bfd_data): Clear PIC bit if FDPIC is set.
7756 (frv_elf_print_private_bfd_data): Handle FDPIC and LIBPIC.
7757 (elf_backend_always_size_sections): New.
7758 (elf_backend_modify_segment_map): New.
7759 2003-10-31 Alexandre Oliva <aoliva@redhat.com>
7760 * config.bfd: Added frv-*-*linux*.
7761 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Use idx 0 for
7762 ABS section, instead of crashing.
7763 (elf32_frv_relocate_section): Don't crash before warning about
7764 different segments in non-PIC relocation.
7765 2003-10-17 Alexandre Oliva <aoliva@redhat.com>
7766 * elf32-frv.c (elf32_frv_relocate_section): Don't warn on LABEL24
7767 relocs to undefweak symbols.
7768 (elf32_frv_relocate_section): Ditto for undefined symbols.
7769 2003-10-06 Alexandre Oliva <aoliva@redhat.com>
7770 * elf32-frv.c (elf32_frv_create_dynamic_sections): Make sure
7771 gotfixup section was created.
7772 2003-09-30 Alexandre Oliva <aoliva@redhat.com>
7773 * elf32-frv.c (elf32_frv_howto_table): Change GOT12,
7774 FUNCDESC_GOT12, GOTOFF12 and FUNCDESC_GOTOFF12 to
7775 complain_overflow_signed.
7776 * elf32-frv.c (_frv_add_rofixup): Do not error out if contents
7777 have not been allocated.
7778 (_frv_emit_got_relocs_plt_entries): Return non-void. Assert
7779 privfd only if dynamic sections were created.
7780 (elf32_frv_relocate_section): Compute gprel_segment, and use it
7781 for GPREL relocs. When linking relocatable FDPIC executables,
7782 emit warnings for relocations that would be illegal on PIE or
7783 shared libraries. Emit rofixup for R_FRV_32 only if input object
7785 (_frv_create_got_section): Define _gp symbol in the rofixup
7787 (elf32_frv_finish_dynamic_sections): If rofixups needed but
7788 dynamic sections missing, error out requesting -melf32frvfd.
7789 2003-09-19 Alexandre Oliva <aoliva@redhat.com>
7790 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Rearrange
7791 computation of addends from section and global or local symbol
7792 value. Change return type to bfd_boolean, and return a failure if
7793 a dynamic FUNCDESC or FUNCDESC_VALUE relocation that requires a
7794 nonzero addend is required.
7795 (elf32_frv_relocate_section): Likewise. Print error for
7796 unsupported nonzero addends.
7797 2003-09-18 Alexandre Oliva <aoliva@redhat.com>
7798 * elf32-frv.c (FRV_SYM_LOCAL): In the absence of dynamic sections,
7799 force everything local.
7800 (_frv_emit_got_relocs_plt_entries): Cope with NULL sec.
7801 * elf32-frv.c (struct frv_elf_link_hash_table): Added sgotfixup.
7802 (frv_gotfixup_section): New.
7803 (FRV_SYM_LOCAL): Accept undefweak and local common symbols.
7804 (struct frv_pic_relocs_info): Split relocs into relocs32, relocsfd
7806 (_frv_add_rofixup): New.
7807 (_frv_emit_got_relocs_plt_entries): Generate fixups for non-PIE
7808 fdpic executables. Use FRV_SYM_LOCAL more widely to simplify and
7809 improve some ugly conditions.
7810 (elf32_frv_relocate_section): Likewise. Reject inter-segment
7811 relocations in fdpic.
7812 (_frv_create_got_section): Create .rofixup.got section.
7813 (struct _frv_dynamic_got_info): Added fixups.
7814 (_frv_count_got_plt_entries): Account in-GOT relocations into
7815 relocs32, relocsfd and relocsfdv. Account them into relocs or
7816 fixups, as appropriate.
7817 (elf32_frv_size_dynamic_sections): Size rofixup section. Simplify
7819 (elf32_frv_finish_dynamic_sections): Verify that the right number
7820 of relocations and fixups was generated.
7821 (elf32_frv_check_relocs): Compute relocs32, relocsfd and
7823 * elf32-frv.c (FRV_SYM_LOCAL): New macro, used instead of
7824 SYMBOL_CALLS_LOCAL and SYMBOL_REFERENCES_LOCAL.
7825 (FRV_FUNCDESC_LOCAL): New macro, used to decide whether a function
7826 descriptor of a (formerly-)global symbol is local.
7827 (struct frv_pic_relocs_info): Adjust comments.
7828 (_frv_emit_got_relocs_plt_entries): Adjust.
7829 (elf32_frv_relocate_section): Likewise.
7830 (_frv_count_got_plt_entries): Likewise.
7831 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Don't add global
7832 symbol's value to addend in the common preamble. Decay dynamic
7833 symbols to section+offset if they bind or call locally, for GOT
7834 and FUNCDESC_VALUE, respectively.
7835 (elf32_frv_relocate_section): Likewise.
7836 (elf32_frv_check_relocs): Don't register as dynamic symbols of
7837 internal or hidden visibility.
7838 2003-09-17 Alexandre Oliva <aoliva@redhat.com>
7839 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Get addend as
7840 argument, so as to not call _bfd_elf_rel_local_sym to compute it.
7841 (elf32_frv_relocate_section): Pass relocation addend in. Use
7842 original relocation addend to look up the got relocs/plt entries
7843 table. Do not call _bfd_elf_rel_local_sym. Don't error out when
7844 processing relocations that reference .scommon symbols.
7845 2003-09-15 Alexandre Oliva <aoliva@redhat.com>
7846 Introduce support for dynamic linking.
7847 * elf32-frv.c (R_FRV_FUNCDESC_VALUE): Mark it as 64 bits.
7848 (elf32_frv_rel_32_howto, elf32_frv_rel_funcdesc_howto,
7849 elf32_frv_rel_funcdesc_value_howto): New REL descriptors.
7850 (frv_reloc_type_lookup): Return REL howtos for executables and
7852 (frv_info_to_howto_rel): New.
7853 (struct frv_elf_link_hash_table): New.
7854 (frv_hash_table, frv_got_section, frv_gotrel_section,
7855 frv_plt_section, frv_pltrel_section, frv_relocs_info,
7856 frv_got_initial_offset, frv_plt_initial_offset): New macros.
7857 (frv_elf_link_hash_table_create): New.
7858 (struct frv_pic_relocs_info): New.
7859 (frv_pic_relocs_info_hash, frv_pic_relocs_info_eq): New.
7860 (frv_pic_relocs_info_find): New.
7861 (frv_pic_relocs_info_for_global, frv_pic_relocs_info_for_local):
7863 (FRV_LZPLT_BLOCK_SIZE, FRV_LZPLT_RESOLVE_LOC): New.
7864 (_frv_add_dyn_reloc, _frv_osec_to_segment): New.
7865 (_frv_emit_got_relocs_plt_entries): New.
7866 (elf32_frv_relocate_section): Add support for dynamic linking.
7867 Handle new relocations.
7868 (_frv_create_got_section): New.
7869 (elf32_frv_create_dynamic_sections): New.
7870 (ELF_DYNAMIC_INTERPRETER): New.
7871 (struct _frv_dynamic_got_info): New.
7872 (_frv_count_got_plt_entries): New.
7873 (struct _frv_dynamic_got_plt_info): New.
7874 (_frv_compute_got_alloc_data): New.
7875 (_frv_get_got_entry, _frv_get_fd_entry): New.
7876 (_frv_assign_got_entries, _frv_assign_plt_entries): New.
7877 (_frv_resolve_final_relocs_info): New.
7878 (elf32_frv_size_dynamic_sections): New.
7879 (elf32_frv_finish_dynamic_sections): New.
7880 (elf32_frv_adjust_dynamic_symbol): New.
7881 (elf32_frv_finish_dynamic_symbol): New.
7882 (elf32_frv_check_relocs): Handle new relocs. Explain how the
7884 (elf_info_to_howto_rel): Define.
7885 (bfd_elf32_bfd_link_hash_table_create): Define.
7886 (elf_backend_create_dynamic_sections): Define.
7887 (elf_backend_adjust_dynamic_symbol): Define.
7888 (elf_backend_size_dynamic_sections): Define.
7889 (elf_backend_finish_dynamic_symbol): Define.
7890 (elf_backend_finish_dynamic_sections): Define.
7891 (elf_backend_want_got_sym): Define.
7892 (elf_backend_got_header_size): Define.
7893 (elf_backend_want_got_plt): Define.
7894 (elf_backend_plt_readonly): Define.
7895 (elf_backend_want_plt_sym): Define.
7896 (elf_backend_plt_header_size): Define.
7897 (elf_backend_may_use_rel_p): Define.
7898 (elf_backend_may_use_rela_p): Define.
7899 (elf_backend_default_use_rela_p): Define.
7900 2003-08-08 Alexandre Oliva <aoliva@redhat.com>
7901 * elf32-frv.c (R_FRV_FUNCDESC_VALUE, R_FRV_FUNCDESC_GOTOFF12,
7902 R_FRV_FUNCDESC_GOTOFFHI, R_FRV_FUNCDESC_GOTOFFLO, R_FRV_GOTOFF12,
7903 R_FRV_GOTOFFHI, R_FRV_GOTOFFLO): New.
7904 (frv_reloc_map): Map the corresponding BFD relocs to them.
7905 (frv_reloc_type_lookup): ... and back to BFD relocs.
7906 * reloc.c: New relocs.
7907 * bfd-in2.h, libbfd.h: Rebuilt.
7908 2003-08-04 Alexandre Oliva <aoliva@redhat.com>
7909 * elf32-frv.c (R_FRV_GOT12, R_FRV_GOTHI, R_FRV_GOTLO,
7910 R_FRV_FUNCDESC, R_FRV_FUNCDESC_GOT12, R_FRV_FUNCDESC_GOTHI,
7911 R_FRV_FUNCDESC_GOTLO): New.
7912 (frv_reloc_map): Map the corresponding BFD relocs to them.
7913 (frv_reloc_type_lookup): ... and back to BFD relocs.
7914 * reloc.c: New relocs.
7915 * bfd-in2.h, libbfd.h: Rebuilt.
7917 2004-01-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
7919 * elf32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
7920 targets to support pages of up to 64kB.
7921 (elf32_bed): Redefine to get a separate backend data structure for
7922 traditional targets.
7923 * elf64-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
7924 targets to support pages of up to 64kB.
7925 (elf64_bed): Redefine to get a separate backend data structure for
7926 traditional targets.
7927 * elfn32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
7928 targets to support pages of up to 64kB.
7929 (elf32_bed): Redefine to get a separate backend data structure for
7930 traditional targets.
7932 2004-01-04 Mark Kettenis <kettenis@gnu.org>
7934 * elf32-sparc.c (elf32_sparc_grok_psinfo): New function.
7936 2004-01-02 Mark Kettenis <kettenis@gnu.org>
7938 * elf32-i386.c (elf_i386_grok_prstatus): Add support for FreeBSD.
7939 (elf_i386_grok_psinfo): Likewise.
7941 2004-01-02 Bernardo Innocenti <bernie@develer.com>
7943 * config.bfd: Add m68k-uClinux target.
7945 2004-01-01 Grant Edwards <grante@visi.com>
7947 * elflink.h (elf_gc_sections): Warn when gc-sections option is ignored.
7948 * elf32-h8300.c (elf32_h8_gc_mark_hook): New function.
7949 (elf32_h8_gc_sweep_hook): New function.
7950 (elf_backend_gc_mark_hook): Define.
7951 (elf_backend_gc_sweep_hook): Define.
7952 (elf_backend_can_gc_sections): Define.
7954 For older changes see ChangeLog-0203
7960 version-control: never
projects / deliverable / binutils-gdb.git / blob