1 2005-05-28 Eli Zaretskii <eliz@gnu.org>
3 * configure.in: Add snprintf and vsnprintf to AC_CHECK_DECLS.
4 * config.in, configure: Regenerate.
6 2005-05-26 Mark Kettenis <kettenis@gnu.org>
7 Maciej W. Rozycki <macro@linux-mips.org>
9 * elfxx-mips.c (_bfd_mips_elf_section_processing): Warn and
10 stop processing of options if one of invalid size is
12 (_bfd_mips_elf_section_from_shdr): Likewise.
13 (_bfd_mips_elf_fake_sections): Reset the type of empty special
16 2005-05-26 Richard Henderson <rth@redhat.com>
18 * elf64-alpha.c (struct alpha_elf_link_hash_entry): Remove
19 plt_old_section, plt_old_value.
20 (elf64_alpha_adjust_dynamic_symbol): Don't set it.
21 (elf64_alpha_size_plt_section_1): Don't use it.
23 2005-05-26 Jakub Jelinek <jakub@redhat.com>
25 * elfcode.h (elf_object_p): Fail if e_shoff != 0, e_shnum == 0 and
26 first shdr has sh_size == 0. Fail if e_shnum is large to cause
27 arithmetic overflow when allocating the i_shdr array.
28 Sanity check sh_link and sh_info fields. Fix e_shstrndx sanity check.
30 2005-05-25 Richard Henderson <rth@redhat.com>
32 * elf64-alpha.c: Update all function definitions to ISO C. Remove
33 all function prototypes; rearrange functions into def-use order.
35 2005-05-25 Richard Henderson <rth@redhat.com>
37 * elf64-alpha.c (elf64_alpha_merge_gots): Fix gotent iteration
38 in the presence of deleting elements.
39 (elf64_alpha_size_got_sections): Zero dead got section size.
41 2005-05-23 Fred Fish <fnf@specifixinc.com>
43 * dwarf2.c (struct dwarf2_debug): Add inliner_chain member.
44 (struct funcinfo): Add caller_func, caller_file, caller_line.
45 tag, and nesting_level members.
46 (lookup_address_in_function_table): Change first passed parameter
47 from "struct funcinfo *" to "struct comp_unit *".
48 (lookup_address_in_function_table): Dereference unit to find function
50 (lookup_address_in_function_table): Traverse the function list to
51 create a chain of inlined functions back to the first non inlined
53 (scan_unit_for_functions): Remember tag and nesting level. Handle
54 DW_AT_call_file and DW_AT_call_line.
55 (comp_unit_find_nearest_line): Adjust lookup_address_in_function_table
56 call to pass unit pointer instead of function table pointer. For
57 inlined functions, save pointer to the inliner chain.
58 (_bfd_dwarf2_find_nearest_line): Initialize inliner_chain to NULL.
59 (_bfd_dwarf2_find_inliner_info): New function that returns information
60 from the inliner chain after a call to bfd_find_nearest_line.
62 * bfd.c (bfd_find_inliner_info): Define using BFD_SEND.
63 * targets.c (BFD_JUMP_TABLE_SYMBOLS): Add entry for
64 NAME##_find_inliner_info.
65 (bfd_target): Add _bfd_find_inliner_info.
66 * bfd-in2.h: Regenerate.
68 * libbfd-in.h (_bfd_nosymbols_find_inliner_info): Define as
69 macro that always returns bfd_false.
70 (_bfd_dwarf2_find_inliner_info): Declare.
71 * libbfd.h: Regenerate.
73 * elf32-arm.c (elf32_arm_find_inliner_info): New function
74 that calls _bfd_dwarf2_find_inliner_info.
75 (bfd_elf32_find_inliner_info): Define to elf32_arm_find_inliner_info.
77 * elfxx-mips.c (_bfd_mips_elf_find_inliner_info): New function
78 that calls _bfd_dwarf2_find_inliner_info.
79 * elfxx-mips.h (_bfd_mips_elf_find_inliner_info): Declare.
80 * elfn32-mips.c (bfd_elf32_find_inliner_info): Define to
81 _bfd_mips_elf_find_inliner_info.
82 * elf64-mips.c (bfd_elf64_find_inliner_info): Ditto.
83 * elf32-mips.c (bfd_elf32_find_inliner_info): Ditto.
85 * elf.c (_bfd_elf_find_inliner_info): New function that calls
86 _bfd_dwarf2_find_inliner_info.
87 * elf-bfd.h (_bfd_elf_find_inliner_info): Declare.
88 * elfxx-target.h (bfd_elfNN_find_inliner_info): Define to
89 _bfd_elf_find_inliner_info.
91 * coffgen.c (coff_find_inliner_info): New function that
92 calls _bfd_dwarf2_find_inliner_info.
93 * libcoff-in.h (coff_find_inliner_info): Declare.
94 * libcoff.h: Regenerate.
95 * coff-rs6000.c (rs6000coff_vec): Add coff_find_inliner_info.
96 (pmac_xcoff_vec) Ditto.
97 * coff64-rs6000.c (rs6000coff64_vec): Ditto.
98 (aix5coff64_vec): Ditto.
100 * aout-target.h (MY_find_inliner_info): Define as
101 _bfd_nosymbols_find_inliner_info.
102 * aout-tic30.c (MY_find_inliner_info): Ditto.
103 * binary.c (binary_find_inliner_info): Ditto.
104 * i386msdos.c (msdos_find_inliner_info): Ditto.
105 * ihex.c (ihex_find_inliner_info): Ditto.
106 * libaout.h (aout_32_find_inliner_info): Ditto.
107 * libecoff.h (_bfd_ecoff_find_inliner_info): Ditto.
108 * mach-o.c (bfd_mach_o_find_inliner_info): Ditto.
109 * mmo.c (mmo_find_inliner_info): Ditto.
110 * nlm-target.h (nlm_find_inliner_info): Ditto.
111 * pef.c (bfd_pef_find_inliner_info): Ditto.
112 * ppcboot.c (ppcboot_find_inliner_info): Ditto.
113 * srec.c (srec_find_inliner_info): Ditto.
114 * tekhex.c (tekhex_find_inliner_info): Ditto.
115 * versados.c (versados_find_inliner_info): Ditto.
116 * xsym.c (bfd_sym_find_inliner_info): Ditto.
118 * ieee.c (ieee_find_inliner_info): New function that always
120 * oasys.c (oasys_find_inliner_info): Ditto.
121 * vms.c (vms_find_inliner_info): Ditto.
123 2005-05-24 Alan Modra <amodra@bigpond.net.au>
125 * elf32-ppc.c (ppc_elf_check_relocs): For old gcc -fPIC code
126 force old plt layout.
128 2005-05-22 Richard Henderson <rth@redhat.com>
130 * elf64-alpha.c (elf64_alpha_relax_section): Ignore non-allocated
132 (elf64_alpha_check_relocs): Likewise.
133 (elf64_alpha_relocate_section): Don't emit dynamic relocations to
134 non-allocated sections.
136 2005-05-22 Richard Henderson <rth@redhat.com>
138 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Relax jsr to
139 undefweak to use zero register. Call elf64_alpha_relax_got_load
140 if not all uses removed.
141 (elf64_alpha_relax_got_load): Relax undefweak to lda zero.
142 (elf64_alpha_relax_section): Handle undefweak symbols.
143 (elf64_alpha_calc_dynrel_sizes): Don't add relocs for undefweak.
144 (elf64_alpha_size_rela_got_1): Likewise.
145 (elf64_alpha_relocate_section): Likewise.
147 2005-05-22 Richard Henderson <rth@redhat.com>
149 * elf64-alpha.c (elf64_alpha_relax_section): Only operate
150 on SEC_CODE sections.
152 2005-05-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
154 * som.c (try_prev_fixup): Changed type of subspace_reloc_sizep to
156 (som_write_space_strings): Change type of tmp_space and p to char *.
157 (som_write_symbol_strings): Likewise. Also change type of comp to
159 (som_begin_writing): Change type of strings_size to unsigned int.
160 (som_finish_writing): Likewise.
161 (som_slurp_reloc_table): Change type of external_relocs to unsigned
163 * som.h (struct som_section_data_struct): Change type of reloc_stream
164 field to unsigned char *.
166 2005-05-20 Daniel Jacobowitz <dan@codesourcery.com>
168 * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Don't eliminate
169 copy relocations for VxWorks.
171 2005-05-20 Daniel Jacobowitz <dan@codesourcery.com>
173 * bfd/elf32-ppc.c (struct ppc_elf_link_hash_entry): Add new field
175 (ppc_elf_copy_indirect_symbol): Copy has_sda_refs.
176 (ppc_elf_check_relocs): Set has_sda_refs.
177 (ppc_elf_adjust_dynamic_symbol): Check has_sda_refs before eliminating
178 copy relocations. Use has_sda_refs to place variables in .sbss.
179 (ppc_elf_finish_dynamic_symbol): Use has_sda_refs to place variables in
182 2005-05-20 Bob Wilson <bob.wilson@acm.org>
184 * elf32-xtensa.c (bfd_elf_xtensa_reloc): Make sure that
185 xtensa_default_isa is initialized.
187 2005-05-20 Alan Modra <amodra@bigpond.net.au>
189 * elf32-ppc.c (allocate_dynrelocs): Correct plt offset assigned
190 for second and subsequent list entries. Only allocate multiple
191 glink stubs when shared or pie.
192 (ppc_elf_finish_dynamic_symbol): Break out early when only one
193 glink stub is needed.
195 2005-05-19 Zack Weinberg <zack@codesourcery.com>
197 * Makefile.am: Have 'all' depend on 'info'.
198 * Makefile.in: Regenerate.
200 2005-05-19 Alan Modra <amodra@bigpond.net.au>
202 * elf-bfd.h (struct elf_link_hash_table): Delete init_refcount and
203 init_offset. Add init_got_refcount, init_plt_refcount,
204 init_got_offset and init_plt_offset.
205 * elf.c (_bfd_elf_link_hash_newfunc): Adjust for above change.
206 (_bfd_elf_link_hash_hide_symbol): Likewise.
207 (_bfd_elf_link_hash_table_init): Likewise.
208 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
209 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
210 * elflink.c (_bfd_elf_adjust_dynamic_symbol): Likewise.
211 (bfd_elf_size_dynamic_sections): Likewise.
212 * elf32-ppc.c (GLINK_PLTRESOLVE): Now 16 insns.
213 (LWZU_0_X_12, LWZ_0_4_30, LWZ_0_X_12, LWZ_11_X_11, LWZ_11_X_30,
214 LWZ_12_4_12, LWZ_12_8_30, LWZ_12_X_12, SUB_11_11_30): Delete.
215 (ADDIS_12_12, BCL_20_31, LWZU_0_12, LWZ_0_12, LWZ_11_11, LWZ_11_30,
216 LWZ_12_12, MFLR_0, MFLR_12, MTLR_0, SUB_11_11_12): Define.
217 (struct plt_entry): New.
218 (ppc_elf_link_hash_table_create): Set new init_plt fields.
219 (ppc_elf_copy_indirect_symbol): Handle merge of plt plist. Don't
220 use _bfd_elf_link_hash_copy_indirect.
221 (update_plt_info, find_plt_ent): New functions.
222 (ppc_elf_check_relocs): Handle R_PPC_PLTREL24 with non-zero addend
223 and adjust for use of plt list rather than refcount.
224 (ppc_elf_gc_sweep_hook): Likewise.
225 (ppc_elf_tls_optimize): Likewise.
226 (ppc_elf_adjust_dynamic_symbol): Likewise.
227 (allocate_dynrelocs): Likewise.
228 (ppc_elf_relax_section): Likewise.
229 (ppc_elf_relocate_section): Likewise. Adjust R_PPC_PLTREL24 addends
230 when performing a relocatable link.
231 (ppc_elf_finish_dynamic_symbol): Likewise. Write .glink stubs here..
232 (ppc_elf_finish_dynamic_sections): ..rather than here. Use new
235 2005-05-19 Alan Modra <amodra@bigpond.net.au>
237 * elf.c (assign_file_positions_for_segments): Use maximum of
238 maxpagesize and section alignment when adjusting initial
239 segment offset and section offsets.
241 2005-05-18 Zack Weinberg <zack@codesourcery.com>
243 * elf32-arm.c: Make all #ifndef OLD_ARM_ABI blocks
246 2005-05-18 H.J. Lu <hongjiu.lu@intel.com>
248 * elf.c (group_signature): Undo the last change. Check if the
249 symbol table section is correct.
251 2005-05-17 Zack Weinberg <zack@codesourcery.com>
253 * elf32-arm.c: Wherever possible, use official reloc names
255 (elf32_arm_howto_table, elf32_arm_tls_gd32_howto)
256 (elf32_arm_tls_ldo32_howto, elf32_arm_tls_ldm32_howto)
257 (elf32_arm_tls_le32_howto, elf32_arm_tls_ie32_howto)
258 (elf32_arm_vtinherit_howto, elf32_arm_vtentry_howto)
259 (elf32_arm_pc11_howto, elf32_arm_thm_pc9_howto, elf32_arm_got_prel)
260 (elf32_arm_r_howto): Replace with elf32_arm_howto_table_1,
261 elf32_arm_howto_table_2, and elf32_arm_howto_table_3.
262 Add many new relocations from AAELF.
263 (elf32_arm_howto_from_type): Update to match.
264 (elf32_arm_reloc_map): Add entries for R_ARM_THM_JUMP24,
265 R_ARM_THM_JUMP11, R_ARM_THM_JUMP19, R_ARM_THM_JUMP8,
266 R_ARM_THM_JUMP6, R_ARM_GNU_VTINHERIT, and R_ARM_GNU_VTENTRY.
267 (elf32_arm_reloc_type_lookup): Use elf32_arm_howto_from_type.
268 (elf32_arm_final_link_relocate): Add support for
269 R_ARM_THM_JUMP24, R_ARM_THM_JUMP19, R_ARM_THM_JUMP6. Remove
270 case entries redundant with default.
272 * reloc.c: Reorganize ARM relocations. Add Thumb
273 assembler-internal relocations BFD_RELOC_ARM_T32_OFFSET_U8,
274 BFD_RELOC_ARM_T32_OFFSET_IMM, BFD_RELOC_ARM_T32_IMMEDIATE.
275 Add visible relocations BFD_RELOC_THUMB_PCREL_BRANCH7,
276 BFD_RELOC_THUMB_BRANCH20, BFD_RELOC_THUMB_BRANCH25.
277 Delete unused relocations BFD_RELOC_ARM_GOT12, BFD_RELOC_ARM_COPY.
278 * bfd-in2.h, libbfd.h: Regenerate.
280 2005-05-17 Daniel Jacobowitz <dan@codesourcery.com>
282 * elf.c (_bfd_elf_write_object_contents): Check for non-NULL
284 * format.c (bfd_check_format_matches): Set output_has_begun
286 * section.c (bfd_set_section_contents): Use bfd_write_p. Remove
287 special case for both_direction.
289 2005-05-17 Nick Clifton <nickc@redhat.com>
291 * elf.c (group_signature): Check for a group section which is
292 actually a (corrupt) symbol table section in disguise and prevent
293 an infinite loop from occurring.
295 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
297 * elfxx-ia64.c (elfNN_ia64_relax_brl): Undo the change made on
300 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
302 * elfxx-ia64.c (elfNN_ia64_relax_br): Keep the original
303 predicate on slot 0 only if slot 0 isn't br.
305 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
308 * elf32-i386.c (elf_i386_size_dynamic_sections): Also remove
309 empty sdynbss section.
310 * elf64-x86-64.c (elf64_x86_64_size_dynamic_sections): Likewise.
312 2005-05-17 Tavis Ormandy <taviso@gentoo.org>
314 * elf.c (bfd_section_from_shdr): Add sanity check when parsing
317 2005-05-17 Alan Modra <amodra@bigpond.net.au>
319 * elf32-ppc.c (LIS_11. LIS_12): Define.
320 (LWZU_0_X_12, LWZ_0_X_12, LWZ_12_4_12, LWZ_12_X_12): Define.
321 (ppc_elf_finish_dynamic_sections): Provide non-pic plt call stub
322 for --data-plt when building non-pie executables.
324 2005-05-17 Nick Clifton <nickc@redhat.com>
326 * elf32-arm.c (elf32_arm_final_link_relocate): Gracefully handle
327 the situation where a symbols's section is not known but a section
328 relative R_ARM_RELATIVE reloc has to be generated for the Symbian
331 * elf32-v850.c (v850_elf_relocate_section): Move code to test for
332 the presence of a symbol table to just before the symbol table is
335 2005-05-16 H.J. Lu <hongjiu.lu@intel.com>
338 * elfxx-ia64.c (elfNN_ia64_relax_br): New.
339 (elfNN_ia64_relax_section): Use it.
341 2005-05-14 Mark Kettenis <kettenis@gnu.org>
343 * elflink.c (bfd_elf_size_dynamic_sections): Use lbasename instead
346 2005-05-14 Alan Modra <amodra@bigpond.net.au>
348 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Set DT_PPC_GOT,
350 (ppc_elf_finish_dynamic_sections): Likewise.
352 2005-05-13 Fred Fish <fnf@specifixinc.com>
354 * libbfd-in.h: Fix a comment typo, 'neaderst' -> 'nearest'
357 2005-05-13 Bob Wilson <bob.wilson@acm.org>
359 * elf32-xtensa.c (xtensa_get_property_section_name): Add missing
360 periods in linkonce_kind values.
362 2005-05-12 H.J. Lu <hongjiu.lu@intel.com>
364 * elf32-i386.c (elf_i386_relocate_section): Allow R_386_GOTOFF
365 against protected function when building executable.
367 2005-05-12 Alan Modra <amodra@bigpond.net.au>
369 * elf32-ppc.c (LWZU_0_X_11): Delete.
370 (B, LWZ_11_X_11, LWZ_11_X_30, MTCTR_11): Define.
371 (ppc_elf_select_plt_layout): Set .got flags too. Formatting.
372 (ppc_elf_size_dynamic_sections): Allocate space for .glink branch
374 (ppc_elf_finish_dynamic_symbol): Point .plt entries into the branch
376 (ppc_elf_finish_dynamic_sections): Adjust DT_PPC_GLINK value.
377 Generate .glink branch table and updated stubs.
379 2005-05-11 Alan Modra <amodra@bigpond.net.au>
381 * reloc.c (BFD_RELOC_HI16_PCREL): Define.
382 (BFD_RELOC_HI16_S_PCREL, BFD_RELOC_LO16_PCREL): Define.
383 * elf32-ppc.c (GLINK_PLTRESOLVE, GLINK_ENTRY_SIZE): Define.
384 (CROR_151515, CROR_313131): Delete.
385 (ADDIS_11_11, ADDI_11_11, SUB_11_11_30, ADD_0_11_11, ADD_11_0_11,
386 LWZ_0_4_30, MTCTR_0, LWZ_12_8_30, BCTR, ADDIS_11_30,
387 LWZU_0_X_11): Define.
388 (ppc_elf_howto_raw): Add R_PPC_REL16, R_PPC_REL16_LO, R_PPC_REL16_HI
389 and R_PPC_REL16_HA entries.
390 (ppc_elf_reloc_type_lookup): Convert new bfd reloc types.
391 (ppc_elf_addr16_ha_reloc): Also handle R_PPC_REL16_HA.
392 (struct ppc_elf_link_hash_table): Add glink, glink_pltresolve,
393 new_plt, and old_plt.
394 (ppc_elf_create_dynamic_sections): Create .glink section.
395 (ppc_elf_check_relocs): Set new_plt and old_plt.
396 (ppc_elf_select_plt_layout): New function.
397 (ppc_elf_tls_setup): Set plt output section elf type and flags.
398 (allocate_got): Handle differences between old and new got layout.
399 (allocate_dynrelocs): Likewise for plt.
400 (ppc_elf_size_dynamic_sections): Likewise. Allocate memory for
401 .glink. Don't allocate memory for old bss .plt. Emit DT_PPC_GLINK.
402 (ppc_elf_relax_section): Rename ppc_info to htab. Handle .glink
403 destination of R_PPC_PLTREL24 relocs.
404 (ppc_elf_relocate_section): Handle new relocs and changed destination
406 (ppc_elf_finish_dynamic_symbol): Init new style plt and handle
407 differences in layout.
408 (ppc_elf_finish_dynamic_sections): Set DT_PPC_GLINK value. Don't
409 put a blrl in new got. Write glink contents.
410 * elf32-ppc.h (ppc_elf_select_plt_layout): Declare.
411 * libbfd.h: Regenerate.
412 * bfd-in2.h: Regenerate.
414 2005-05-11 Andreas Schwab <schwab@suse.de>
416 * elf32-i386.c (elf_i386_finish_dynamic_sections): Fix signedness
419 2005-05-10 H.J. Lu <hongjiu.lu@intel.com>
421 * elf.c (_bfd_elf_make_section_from_shdr): Only check debug
422 section if SEC_ALLOC isn't set.
424 2005-05-09 Kelley Cook <kcook@gcc.gnu.org>
426 * configure.in: Replace AC_COMPILE_CHECK_SIZEOF with AC_CHECK_SIZEOF.
427 * acinclude.m4: Don't sinclude accross.m4.
428 * config.in, configure, Makefile.in, doc/Makefile.in: Regenerate.
430 2005-05-09 Alan Modra <amodra@bigpond.net.au>
432 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add has_dotsym.
433 (ppc64_elf_add_symbol_hook): Set has_dotsym.
434 (ppc64_elf_check_directives): Only process syms when has_dotsym.
435 (func_desc_adjust): Hide fake function descriptors when function
436 code entry is defined.
437 (adjust_opd_syms): Adjust for deleted_section becoming union field.
439 2005-05-09 Alan Modra <amodra@bigpond.net.au>
441 * elfcode.h (elf_object_p): Add more sanity checks on elf header.
443 2005-05-08 Dave Korn <dave.korn@artimi.com>
445 * coff-tic80.c: Undefine _CONST after system headers to prevent
446 clash with tic80-specific definition in include/coff/tic80.h
448 2005-05-08 H.J. Lu <hongjiu.lu@intel.com>
451 * elflink.c (elf_link_output_extsym): Use output_bfd if
452 h->root.u.def.section is bfd_abs_section_ptr when reporting
455 2005-05-07 H.J. Lu <hongjiu.lu@intel.com>
457 * elf-bfd.h (elf_backend_data): Update special_sections to
458 array of pointer to bfd_elf_special_section.
459 * elf.c (special_sections): Likewise.
460 * elf32-arm.c (elf32_arm_symbian_special_sections): Likewise.
461 * elf32-m32r.c (m32r_elf_special_sections): Likewise.
462 * elf32-m68hc11.c (elf32_m68hc11_special_sections): Likewise.
463 * elf32-m68hc12.c (elf32_m68hc12_special_sections): Likewise.
464 * elf32-mcore.c (mcore_elf_special_sections): Likewise.
465 * elf32-ppc.c (ppc_elf_special_sections): Likewise.
466 * elf32-sh64.c (sh64_elf_special_sections): Likewise.
467 * elf32-v850.c (v850_elf_special_sections): Likewise.
468 * elf32-xtensa.c (elf_xtensa_special_sections): Likewise.
469 * elf64-alpha.c (elf64_alpha_special_sections): Likewise.
470 * elf64-hppa.c (elf64_hppa_special_sections): Likewise.
471 * elf64-ppc.c (ppc64_elf_special_sections): Likewise.
472 * elf64-sh64.c (sh64_elf64_special_sections): Likewise.
473 * elfxx-ia64.c (elfNN_ia64_special_sections): Likewise.
474 * elfxx-mips.c (_bfd_mips_elf_special_sections): Likewise.
475 * elfxx-mips.h (_bfd_mips_elf_special_sections): Likewise.
477 * elf.c (get_special_section): Updated.
479 2005-05-07 Alan Modra <amodra@bigpond.net.au>
481 * elf-bfd.h (struct elf_backend_data): Remove got_symbol_offset.
482 * elfxx-target.h (elf_backend_got_symbol_offset): Delete.
483 * elflink.c (_bfd_elf_create_got_section): Use zero in place of
485 * elf-m10300.c (_bfd_mn10300_elf_create_got_section): Likewise.
486 * elf32-frv.c (_frv_create_got_section): Likewise.
487 * elf32-i370.c (i370_elf_finish_dynamic_sections): Delete ppc code.
488 (elf_backend_got_symbol_offset): Don't define.
489 * elf64-ppc.c (elf_backend_got_symbol_offset): Don't define.
490 * elf32-ppc.c (struct ppc_elf_link_hash_table): Add got_header_size
492 (ppc_elf_create_got): Tidy.
493 (ppc_elf_create_dynamic_sections): Don't set SEC_IN_MEMORY for .plt.
494 (ppc_elf_check_relocs): Reduce string comparisons by using elf.hgot.
495 (ppc_elf_gc_sweep_hook): Likewise.
496 (ppc_elf_relocate_section): Likewise.
497 (ppc_elf_finish_dynamic_symbol): Likewise.
498 (allocate_got): New function.
499 (allocate_dynrelocs): Use allocate_got.
500 (ppc_elf_size_dynamic_sections): Likewise. Delay tlsld_got allocation
501 so that local got can refcount it. Set got_header_size.
502 (ppc_elf_relocate_section): Use value of elf.hgot rather than hard-
504 (ppc_elf_finish_dynamic_sections): Likewise.
505 (elf_backend_got_symbol_offset): Don't define.
506 (elf_backend_got_header_size): Ditto.
508 2005-05-05 Steve Ellcey <sje@cup.hp.com>
510 * configure.in (ACX_HEADER_STRING): New.
511 * configure: Regenerate.
512 * config.in: Regenerate.
513 * sysdep.h (STRING_WITH_STRINGS): Use.
515 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
517 * elf.c (_bfd_elf_close_and_cleanup): Only call
518 _bfd_dwarf2_cleanup_debug_info on bfd_object.
520 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
522 * elflink.c (_bfd_elf_provide_section_bound_symbols): Use
523 "__bss_start" instead of "_edata" as fallback.
525 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
527 * bfd-in2.h: Regenerated.
529 2005-05-05 Paul Brook <paul@codesourcery.com>
531 * config.bfd: Use bfd_elf32_i386_vxworks_vec for i?86-*-vxworks.
532 * configure.in: Add bfd_elf32_i386_vxworks_vec. i386 targets need
534 * configure: Regenerate.
535 * Makefile.am (BFD32_BACKENDS): Add elf-vxworks.lo.
536 (BFD32_BACKENDS_CFILES): Add elf-vxworks.c.
537 (elf32-i386.lo): Depend on elf-vxworks.h.
538 (elf-vxworks.lo): New rule.
539 * Makefile.in: Regenerate.
540 * elf-bfd.h (elf_backend_data): Update type of
541 elf_backend_emit_relocs.
542 (_bfd_elf_link_output_relocs): Update prototype.
543 * elflink.c (_bfd_elf_link_output_relocs): Always use
544 bed->elf_backend_emit_relocs when outputting relocations.
545 * elfxx-target.h (elf_backend_emit_relocs): Default to
546 _bfd_elf_link_output_relocs.
547 * targets.c (bfd_elf32_i386_vxworks_vec): Declare.
548 (_bfd_target_vector): Add bfd_elf32_i386_vxworks_vec.
549 * elf32-i386.c: Add elf32-i386-vxworks target BFD.
550 (elf_i386_plt0_entry): Remove padding.
551 (elf_i386_pic_plt0_entry): Ditto.
552 (PLTRESOLVE_RELOCS_SHLIB, PLTRESOLVE_RELOCS): Define.
553 (PLT_NON_JUMP_SLOT_RELOCS): Define.
554 (elf_i386_link_hash_table): Add srelplt2, hgot, hplt, is_vxworks and
555 plt0_pad_byte fields.
556 (elf_i386_link_hash_table_create): Zero them.
557 (elf_i386_create_dynamic_sections): Create static relocation section.
558 (allocate_dynrelocs): Allocate space for static PLT relocations.
559 (elf_i386_size_dynamic_sections): Save shortcuts to PLT and GOT
560 symbols. Give PLT symbols function type. Don't strip PLT sections
561 if we have exported symbols from them.
562 (elf_i386_finish_dynamic_symbol): Fill in VxWorks PLT static
563 relocation section. Don't mark _GLOBAL_OFFSET_TABLE_ as absolute on
565 (elf_i386_finish_dynamic_sections): Allow different pad bytes.
566 Add relocation for GOT location. Fill in PLT static relocations.
567 (elf_i386_vxworks_link_hash_table_create): New function.
568 (elf_i386_vxworks_link_output_symbol_hook): New function.
569 * elf-vxworks.h: New file.
571 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
573 * section.c (bfd_make_section_anyway_with_flags): New.
574 (bfd_make_section_anyway): Call bfd_make_section_anyway_with_flags,
575 (bfd_make_section_with_flags): New.
576 (bfd_make_section): Call bfd_make_section_with_flags.
578 * elf-m10300.c (_bfd_mn10300_elf_create_got_section): Call
579 bfd_make_section_with_flags/bfd_make_section_anyway_with_flags
580 instead of bfd_make_section/bfd_make_section and don't call
581 bfd_set_section_flags.
582 (mn10300_elf_check_relocs): Likewise.
583 (_bfd_mn10300_elf_create_dynamic_sections): Likewise.
584 * elf32-arm.c (create_got_section): Likewise.
585 (bfd_elf32_arm_add_glue_sections_to_bfd): Likewise.
586 (elf32_arm_check_relocs): Likewise.
587 * elf32-cris.c (cris_elf_check_relocs): Likewise.
588 * elf32-frv.c (elf32_frv_add_symbol_hook): Likewise.
589 (_frv_create_got_section): Likewise.
590 (elf32_frvfdpic_create_dynamic_sections): Likewise.
591 * elf32-hppa.c (elf32_hppa_create_dynamic_sections): Likewise.
592 (elf32_hppa_check_relocs): Likewise.
593 * elf32-i370.c (i370_elf_create_dynamic_sections): Likewise.
594 (i370_elf_check_relocs): Likewise.
595 * elf32-i386.c (create_got_section): Likewise.
596 (elf_i386_check_relocs): Likewise.
597 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
598 (create_got_section): Likewise.
599 (m32r_elf_create_dynamic_sections): Likewise.
600 (m32r_elf_check_relocs): Likewise.
601 * elf32-m68k.c (elf_m68k_check_relocs): Likewise.
602 * elf32-ppc.c (ppc_elf_create_got): Likewise.
603 (ppc_elf_create_dynamic_sections): Likewise.
604 (ppc_elf_add_symbol_hook): Likewise.
605 (ppc_elf_check_relocs): Likewise.
606 * elf32-s390.c (create_got_section): Likewise.
607 (elf_s390_check_relocs): Likewise.
608 * elf32-sh.c (create_got_section): Likewise.
609 (sh_elf_create_dynamic_sections): Likewise.
610 (sh_elf_check_relocs): Likewise.
611 * elf32-vax.c (elf_vax_check_relocs): Likewise.
612 * elf32-xstormy16.c (xstormy16_elf_check_relocs): Likewise.
613 * elf32-xtensa.c (elf_xtensa_create_dynamic_sections): Likewise.
614 (add_extra_plt_sections): Likewise.
615 * elf64-alpha.c (elf64_alpha_add_symbol_hook): Likewise.
616 (elf64_alpha_create_got_section): Likewise.
617 (elf64_alpha_create_dynamic_sections): Likewise.
618 (elf64_alpha_check_relocs): Likewise.
619 * elf64-hppa.c (get_reloc_section): Likewise.
623 (get_stub): Likewise.
624 (elf64_hppa_create_dynamic_sectionso): Likewise.
625 * elf64-mmix.c (mmix_elf_check_common_relocs): Likewise.
626 * elf64-ppc.c (create_linkage_sections): Likewise.
627 (ppc64_elf_check_relocs): Likewise.
628 * elf64-s390.c (create_got_section): Likewise.
629 (elf_s390_check_relocs): Likewise.
630 * elf64-sh64.c (sh_elf64_check_relocs): Likewise.
631 (sh64_elf64_create_dynamic_sections): Likewise.
632 * elf64-x86-64.c (create_got_section): Likewise.
633 (elf64_x86_64_check_relocs): Likewise.
634 * elflink.c (_bfd_elf_create_got_section): Likewise.
635 (_bfd_elf_link_create_dynamic_sections): Likewise.
636 (elf_link_add_object_symbols): Likewise.
637 * elfxx-ia64.c (elfNN_ia64_add_symbol_hook): Likewise.
638 (elfNN_ia64_create_dynamic_sections): Likewise.
639 (get_fptr): Likewise.
640 (get_pltoff): Likewise.
641 (get_reloc_section): Likewise.
642 (elfNN_ia64_object_p): Likewise.
643 * elfxx-mips.c (mips_elf_rel_dyn_section): Likewise.
644 (mips_elf_create_compact_rel_section): Likewise.
645 (mips_elf_create_got_section): Likewise.
646 (_bfd_mips_elf_create_dynamic_sections): Likewise.
647 * elfxx-sparc.c (create_got_section): Likewise.
648 (_bfd_sparc_elf_check_relocs): Likewise.
650 * elf.c (_bfd_elf_new_section_hook): Call _bfd_elf_get_sec_type_attr
651 on linker created sections.
653 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
656 * elflink.c (_bfd_elf_link_assign_sym_version): Allow version
657 script on executable.
659 2005-05-05 John Levon <levon@movementarian.org>
661 * dwarf2.c (read_abbrevs): If bfd_realloc fails, free currently
662 allocated memory before returning.
663 (decode_line_info): Likewise.
664 (_bfd_dwarf2_cleanup_debug_info): New function: Frees memory
665 allocated by functions in this file.
666 * elf-bfd.h (_bfd_dwarf2_cleanup_debug_info): Prototype.
667 * elf.c (_bfd_elf_close_and_cleanup): Call
668 _bfd_dwarf2_cleanup_debug_info.
670 2005-05-05 Hans-Peter Nilsson <hp@axis.com>
672 * Makefile.am (INCLUDES): Don't -D_GNU_SOURCE here.
673 * configure.in: Call AC_GNU_SOURCE here, after AC_PROG_CC.
674 * configure, config.in, Makefile.in: Regenerate.
675 * sysdep.h (stpcpy): Revert last change.
677 2005-05-05 Hans-Peter Nilsson <hp@axis.com>
679 * sysdep.h (stpcpy): Wrap declaration in parentheses.
681 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
683 * elfxx-ia64.c (ARCH_SIZE): New.
684 (LOG_SECTION_ALIGN): Likewise.
685 (elfNN_ia64_create_dynamic_sections): Use LOG_SECTION_ALIGN to
686 align relocation sections.
687 (get_fptr): Likewise.
688 (get_reloc_section): Likewise.
689 (elfNN_ia64_tprel_base): Likewise.
690 (elfNN_ia64_check_relocs): Support 32bit relocations.
691 (allocate_global_fptr_got): Likewise.
692 (allocate_dynrel_entries): Likewise.
693 (set_got_entry): Likewise.
694 (set_pltoff_entry): Likewise.
695 (elfNN_ia64_relocate_section): Likewise.
697 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
699 * configure.in: Add AC_CHECK_DECLS(stpcpy).
700 * configure: Regenerate.
701 * config.in: Likewise.
703 * sysdep.h (stpcpy): New.
705 2005-05-04 Nick Clifton <nickc@redhat.com>
707 * Update the address and phone number of the FSF organization in
708 the GPL notices in the following files:
709 aix386-core.c, aix5ppc-core.c, aout-adobe.c, aout-arm.c,
710 aout-cris.c, aout-ns32k.c, aout-sparcle.c, aout-target.h,
711 aout-tic30.c, aout0.c, aout32.c, aout64.c, aoutf1.h, aoutx.h,
712 archive.c, archive64.c, archures.c, armnetbsd.c, bfd-in.h,
713 bfd-in2.h, bfd.c, bfdio.c, bfdwin.c, binary.c, bout.c, cache.c,
714 cf-i386lynx.c, cf-m68klynx.c, cf-sparclynx.c, cisco-core.c,
715 coff-a29k.c, coff-alpha.c, coff-apollo.c, coff-arm.c, coff-aux.c,
716 coff-go32.c, coff-h8300.c, coff-h8500.c, coff-i386.c, coff-i860.c,
717 coff-i960.c, coff-ia64.c, coff-m68k.c, coff-m88k.c, coff-maxq.c,
718 coff-mcore.c, coff-mips.c, coff-or32.c, coff-pmac.c, coff-ppc.c,
719 coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c,
720 coff-svm68k.c, coff-tic30.c, coff-tic4x.c, coff-tic54x.c,
721 coff-tic80.c, coff-u68k.c, coff-w65.c, coff-we32k.c, coff-z8k.c,
722 coff64-rs6000.c, coffcode.h, coffgen.c, cofflink.c, coffswap.h,
723 corefile.c, cpu-a29k.c, cpu-alpha.c, cpu-arc.c, cpu-arm.c,
724 cpu-avr.c, cpu-cr16c.c, cpu-cris.c, cpu-crx.c, cpu-d10v.c,
725 cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c, cpu-h8300.c,
726 cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c, cpu-i860.c,
727 cpu-i960.c, cpu-ia64-opc.c, cpu-ia64.c, cpu-ip2k.c, cpu-iq2000.c,
728 cpu-m10200.c, cpu-m10300.c, cpu-m32r.c, cpu-m68hc11.c,
729 cpu-m68hc12.c, cpu-m68k.c, cpu-m88k.c, cpu-maxq.c, cpu-mcore.c,
730 cpu-mips.c, cpu-mmix.c, cpu-msp430.c, cpu-ns32k.c, cpu-openrisc.c,
731 cpu-or32.c, cpu-pdp11.c, cpu-pj.c, cpu-powerpc.c, cpu-rs6000.c,
732 cpu-s390.c, cpu-sh.c, cpu-sparc.c, cpu-tic30.c, cpu-tic4x.c,
733 cpu-tic54x.c, cpu-tic80.c, cpu-v850.c, cpu-vax.c, cpu-w65.c,
734 cpu-we32k.c, cpu-xstormy16.c, cpu-xtensa.c, cpu-z8k.c, demo64.c,
735 dwarf1.c, dwarf2.c, ecoff.c, ecofflink.c, ecoffswap.h,
736 efi-app-ia32.c, efi-app-ia64.c, elf-bfd.h, elf-eh-frame.c,
737 elf-hppa.h, elf-m10200.c, elf-m10300.c, elf-strtab.c, elf.c,
738 elf32-am33lin.c, elf32-arc.c, elf32-arm.c, elf32-avr.c,
739 elf32-cr16c.c, elf32-cris.c, elf32-crx.c, elf32-d10v.c,
740 elf32-d30v.c, elf32-dlx.c, elf32-fr30.c, elf32-frv.c, elf32-gen.c,
741 elf32-h8300.c, elf32-hppa.c, elf32-hppa.h, elf32-i370.c,
742 elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
743 elf32-iq2000.c, elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c,
744 elf32-m68hc1x.c, elf32-m68hc1x.h, elf32-m68k.c, elf32-m88k.c,
745 elf32-mcore.c, elf32-mips.c, elf32-msp430.c, elf32-openrisc.c,
746 elf32-or32.c, elf32-pj.c, elf32-ppc.c, elf32-ppc.h, elf32-s390.c,
747 elf32-sh-symbian.c, elf32-sh.c, elf32-sh64-com.c, elf32-sh64.c,
748 elf32-sh64.h, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
749 elf32-xstormy16.c, elf32-xtensa.c, elf32.c, elf64-alpha.c,
750 elf64-gen.c, elf64-hppa.c, elf64-hppa.h, elf64-mips.c,
751 elf64-mmix.c, elf64-ppc.c, elf64-ppc.h, elf64-s390.c,
752 elf64-sh64.c, elf64-sparc.c, elf64-x86-64.c, elf64.c, elfcode.h,
753 elfcore.h, elflink.c, elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c,
754 elfxx-mips.h, elfxx-sparc.c, elfxx-sparc.h, elfxx-target.h,
755 epoc-pe-arm.c, epoc-pei-arm.c, format.c, freebsd.h, gen-aout.c,
756 genlink.h, hash.c, host-aout.c, hp300bsd.c, hp300hpux.c,
757 hppabsd-core.c, hpux-core.c, i386aout.c, i386bsd.c, i386dynix.c,
758 i386freebsd.c, i386linux.c, i386lynx.c, i386mach3.c, i386msdos.c,
759 i386netbsd.c, i386os9k.c, ieee.c, ihex.c, init.c, irix-core.c,
760 libaout.h, libbfd-in.h, libbfd.c, libbfd.h, libcoff-in.h,
761 libcoff.h, libecoff.h, libhppa.h, libieee.h, libnlm.h, liboasys.h,
762 libpei.h, libxcoff.h, linker.c, lynx-core.c, m68k4knetbsd.c,
763 m68klinux.c, m68klynx.c, m68knetbsd.c, m88kmach3.c, m88kopenbsd.c,
764 mach-o-target.c, mach-o.c, mach-o.h, merge.c, mipsbsd.c, mmo.c,
765 netbsd-core.c, netbsd.h, newsos3.c, nlm-target.h, nlm.c,
766 nlm32-alpha.c, nlm32-i386.c, nlm32-ppc.c, nlm32-sparc.c, nlm32.c,
767 nlm64.c, nlmcode.h, nlmswap.h, ns32k.h, ns32knetbsd.c, oasys.c,
768 opncls.c, osf-core.c, pc532-mach.c, pdp11.c, pe-arm.c, pe-i386.c,
769 pe-mcore.c, pe-mips.c, pe-ppc.c, pe-sh.c, peXXigen.c,
770 pef-traceback.h, pef.c, pef.h, pei-arm.c, pei-i386.c, pei-mcore.c,
771 pei-mips.c, pei-ppc.c, pei-sh.c, peicode.h, ppcboot.c,
772 ptrace-core.c, reloc.c, reloc16.c, riscix.c, rs6000-core.c,
773 sco5-core.c, section.c, simple.c, som.c, som.h, sparclinux.c,
774 sparclynx.c, sparcnetbsd.c, srec.c, stab-syms.c, stabs.c, sunos.c,
775 syms.c, sysdep.h, targets.c, tekhex.c, ticoff.h, trad-core.c,
776 vax1knetbsd.c, vaxbsd.c, vaxnetbsd.c, versados.c, vms-gsd.c,
777 vms-hdr.c, vms-misc.c, vms-tir.c, vms.c, vms.h, xcoff-target.h,
778 xcofflink.c, xsym.c, xsym.h, xtensa-isa.c, xtensa-modules.c,
781 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
783 * bfd-in.h (_bfd_elf_provide_section_bound_symbols): New.
784 * bfd-in2.h: Regenerated.
786 * elflink.c (bfd_elf_set_symbol): New.
787 (_bfd_elf_provide_symbol): Call it.
788 (_bfd_elf_provide_section_bound_symbols): New.
790 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
792 * elflink.c (_bfd_elf_merge_symbol): Only skip weak definitions
793 at the end, if a strong definition has already been seen.
795 2005-05-04 Alan Modra <amodra@bigpond.net.au>
797 * section.c (struct bfd_section): Replace link_order_head and
798 link_order_tail with map_head and map_tail union.
799 (STD_SECTION): Update.
800 (_bfd_strip_section_from_output): Delete.
801 * aoutx.h: Update throughout for above changes.
802 * coff-ppc.c: Likewise.
803 * cofflink.c: Likewise.
805 * elf-eh-frame.c: Likewise.
806 * elf-m10300.c: Likewise.
808 * elf32-arm.c: Likewise.
809 * elf32-cris.c: Likewise.
810 * elf32-hppa.c: Likewise.
811 * elf32-i386.c: Likewise.
812 * elf32-m32r.c: Likewise.
813 * elf32-m68hc1x.c: Likewise.
814 * elf32-m68k.c: Likewise.
815 * elf32-ppc.c: Likewise.
816 * elf32-s390.c: Likewise.
817 * elf32-sh.c: Likewise.
818 * elf32-vax.c: Likewise.
819 * elf32-xtensa.c: Likewise.
820 * elf64-alpha.c: Likewise.
821 * elf64-hppa.c: Likewise.
822 * elf64-ppc.c: Likewise.
823 * elf64-s390.c: Likewise.
824 * elf64-sh64.c: Likewise.
825 * elf64-x86-64.c: Likewise.
826 * elflink.c: Likewise.
827 * elfxx-ia64.c: Likewise.
828 * elfxx-mips.c: Likewise.
829 * elfxx-sparc.c: Likewise.
830 * linker.c: Likewise.
833 * xcofflink.c: Likewise.
834 * elflink.c (bfd_boolean bfd_elf_size_dynsym_hash_dynstr): Split
835 out from bfd_elf_size_dynamic_sections.
836 * bfd-in.h (bfd_boolean bfd_elf_size_dynsym_hash_dynstr): Declare.
837 * bfd-in2.h: Regenerate.
839 2005-05-04 Alan Modra <amodra@bigpond.net.au>
841 * section.c (bfd_section_list_remove): Don't clear s->next.
842 (bfd_section_list_append): Always init s->prev.
843 (bfd_section_list_prepend): Define.
844 (bfd_section_list_insert_after): Minor optimization.
845 (bfd_section_removed_from_list): Rewrite.
846 * elf.c (assign_section_numbers): Simplify list traversal now that
847 bfd_section_list_remove doesn't destroy removed section next ptr.
848 * sunos.c (sunos_add_dynamic_symbols): Likewise.
849 * elfxx-ia64.c (elfNN_ia64_object_p): Use bfd_section_list_prepend.
850 * xcofflink.c (_bfd_xcoff_bfd_final_link): Simplify list traversal.
851 * bfd-in2.h: Regenerate.
853 2005-05-02 H.J. Lu <hongjiu.lu@intel.com>
855 * bfd.c (bfd): Remove section_tail and add section_last.
856 (bfd_preserve): Likewise.
857 (bfd_preserve_save): Likewise.
858 (bfd_preserve_restore): Likewise.
859 * opncls.c (_bfd_new_bfd): Likewise.
861 * coffcode.h (coff_compute_section_file_positions): Updated.
862 (coff_compute_section_file_positions): Likewise.
863 * elf.c (assign_section_numbers): Likewise.
864 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
865 * elf64-mmix.c (mmix_elf_final_link): Likewise.
866 * elfxx-ia64.c (elfNN_ia64_object_p): Likewise.
867 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
868 * sunos.c (sunos_add_dynamic_symbols): Likewise.
869 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
871 * ecoff.c (bfd_debug_section): Initialize prev.
873 * section.c (bfd_section): Add prev.
874 (bfd_section_list_remove): Updated.
875 (bfd_section_list_append): New.
876 (bfd_section_list_insert_after): New.
877 (bfd_section_list_insert_before): New.
878 (bfd_section_list_insert): Removed.
879 (bfd_section_removed_from_list): Updated.
880 (STD_SECTION): Initialize prev.
881 (bfd_section_init): Updated.
882 (bfd_section_list_clear): Updated.
884 * bfd-in2.h: Regenerated.
886 2005-05-02 H.J. Lu <hongjiu.lu@intel.com>
888 * elf.c (_bfd_elf_new_section_hook): Don't call
889 _bfd_elf_get_sec_type_attr on sections from input files.
891 2005-05-02 H.J. Lu <hongjiu.lu@intel.com>
893 * merge.c (sec_merge_init): Call bfd_hash_table_init_n with
894 hash table size 16699 instead of bfd_hash_table_init.
896 2005-05-01 Paul Brook <paul@codesourcery.com>
898 * elflink.c (_bfd_elf_merge_symbol): Skip weak definitions if a strong
899 definition has already been seen.
901 2005-05-01 Paul Brook <paul@codesourcery.com>
903 * elf32-arm.c (bfd_elf32_arm_process_before_allocation): Treat
904 R_ARM_PLT32 the same as R_ARM_PC24.
905 (arm_add_to_rel): Ditto.
907 2005-04-29 Ralf Corsepius <ralf.corsepius@rtems.org>
909 * config.bfd: Add h8300*-*-rtemscoff.
910 Switch h8300*-*-rtems* to elf.
912 2005-04-29 Daniel Jacobowitz <dan@codesourcery.com>
914 * aclocal.m4, Makefile.in: Regnerated.
916 2005-04-28 Paul Brook <paul@codesourcery.com>
918 Merge changes only applied to Makefile.in.
919 * Makefile.am (BFD32_BACKENDS): Add elfxx-sparc.lo
920 (BFD32_BACKENDS_CFILES): Add elfxx-sparc.c
921 (elfxx-sparc.lo): New rule.
922 (elf32-sparc.lo): Add elfxx-sparc.h dependency.
923 (elf64-sparc.lo): Likewise.
925 2005-04-28 Julian Brown <julian@codesourcery.com>
927 * elflink.c (_bfd_elf_provide_symbol): Provide symbol for weak
930 2005-04-27 H.J. Lu <hongjiu.lu@intel.com>
932 * elf-bfd.h (bfd_elf_sym_name): Also take "asection *".
934 * elf.c (bfd_elf_sym_name): Updated.
935 (group_signature): Likewise.
936 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
937 * elf64-ppc.c (ppc64_elf_edit_opd): Likewise.
938 (ppc64_elf_edit_toc): Likewise.
939 (ppc64_elf_relocate_section): Likewise.
940 * elfcode.h (elf_slurp_symbol_table): Likewise.
941 * elflink.c (elf_link_input_bfd): Likewise.
943 * elfxx-ia64.c (elfNN_ia64_relocate_section): Call
944 bfd_elf_sym_name to get local symbol name when reporting errors.
946 2005-04-27 Nick Clifton <nickc@redhat.com>
948 * elflink.c (elf_link_input_bfd): Handle the case where a badly
949 formatted input file results in a reloc which has no associated
952 2005-04-26 Jerome Guitton <guitton@gnat.com>
954 * bfd.m4 (BFD_NEED_DECLARATION): Restore.
956 2005-04-25 David S. Miller <davem@davemloft.net>
958 * elfxx-sparc.c (sparc_elf_append_rela_64): Add BFD64 protection.
959 (sparc_elf_r_info_64, _bfd_sparc_elf_finish_dynamic_symbol,
960 sparc64_finish_dyn, _bfd_sparc_elf_finish_dynamic_sections):
963 2005-04-25 H.J. Lu <hongjiu.lu@intel.com>
966 * elflink.c (elf_link_input_bfd): Make non-debugging reference
967 to discarded section an error.
969 2005-04-21 Jerome Guitton <guitton@gnat.com>
971 * configure.in: Replace BFD_NEED_DECLARATION checks by the
972 corresponding AC_CHECK_DECLS.
973 * sysdep.h: Replace NEED_DECLARATION_* checks by the corresponding
975 * bfd.m4 (BFD_NEED_DECLARATION): Remove, obsolete.
976 * configure: Regenerate.
979 2005-04-21 Andreas Schwab <schwab@suse.de>
981 * elfxx-sparc.h (struct _bfd_sparc_elf_link_hash_table): Remove
982 unsigned from type of dynamic_interpreter.
983 * elfxx-sparc.c (_bfd_sparc_elf_link_hash_table_create): Remove
986 * elf.c (assign_section_numbers): Fix comment.
988 2005-04-21 Jerome Guitton <guitton@gnat.com>
990 * som.c (som_bfd_print_private_bfd_data): Add explicit cast to long
991 for struct som_exec_auxhdr fields.
993 2005-04-21 Nick Clifton <nickc@redhat.com>
995 * aout-adobe.c: Convert to ISO C and fix formatting.
996 * aout-arm.c: Convert to ISO C and fix formatting.
997 * aout-cris.c: Convert to ISO C and fix formatting.
998 * aout-ns32k.c: Convert to ISO C and fix formatting.
999 * aout-tic30.c: Convert to ISO C and fix formatting.
1000 * coffcode.h: Convert to ISO C and fix formatting.
1001 * coffswap.h: Convert to ISO C and fix formatting.
1002 * i386aout.c: Convert to ISO C and fix formatting.
1003 * libaout.h: Convert to ISO C and fix formatting.
1004 * libcoff-in.h: Convert to ISO C and fix formatting.
1005 * libcoff.h: Convert to ISO C and fix formatting.
1006 * libecoff.h: Convert to ISO C and fix formatting.
1007 * libnlm.h: Convert to ISO C and fix formatting.
1008 * libpei.h: Convert to ISO C and fix formatting.
1009 * libxcoff.h: Convert to ISO C and fix formatting.
1010 * nlm-target.h: Convert to ISO C and fix formatting.
1011 * nlm.c: Convert to ISO C and fix formatting.
1012 * nlm32-alpha.c: Convert to ISO C and fix formatting.
1013 * nlm32-i386.c: Convert to ISO C and fix formatting.
1014 * nlm32-ppc.c: Convert to ISO C and fix formatting.
1015 * nlm32-sparc.c: Convert to ISO C and fix formatting.
1016 * nlmcode.h: Convert to ISO C and fix formatting.
1017 * nlmswap.h: Convert to ISO C and fix formatting.
1018 * pe-mips.c: Convert to ISO C and fix formatting.
1019 * peXXigen.c: Convert to ISO C and fix formatting.
1020 * peicode.h: Convert to ISO C and fix formatting.
1021 * vms-gsd.c: Convert to ISO C and fix formatting.
1022 * vms-hdr.c: Convert to ISO C and fix formatting.
1023 * vms-misc.c: Convert to ISO C and fix formatting.
1024 * vms-tir.c: Convert to ISO C and fix formatting.
1025 * vms.c: Convert to ISO C and fix formatting.
1026 * vms.h: Convert to ISO C and fix formatting.
1028 * coffgen.c (coff_print_symbol): Restore correct formatting of
1031 2005-04-20 David S. Miller <davem@davemloft.net>
1033 * elfxx-sparc.c (sparc_elf_r_symndx_64): Fix compiler warning.
1034 (_bfd_sparc_elf_link_hash_table_create): Likewise.
1035 (allocate_dynrelocs): Likewise.
1037 2005-04-20 Jerome Guitton <guitton@gnat.com>
1039 * configure.in: Fix the check for basename declaration. Add check
1040 for declarations of ftello, ftello64, fseeko, fseeko64.
1041 * configure: Regenerate.
1043 * sysdep.h: If needed, declare ftello, ftello64, fseeko, fseeko64.
1045 2005-04-19 David S. Miller <davem@davemloft.net>
1047 * elfxx-sparc.c: New file.
1048 * elfxx-sparc.h: New file.
1049 * Makefile.in (BFD32_BACKENDS): Add elfxx-sparc.lo
1050 (BFD32_BACKENDS_CFILES): Add elfxx-sparc.c
1051 (elfxx-sparc.lo): New rule.
1052 (elf32-sparc.lo): Add elfxx-sparc.h dependency.
1053 (elf64-sparc.lo): Likewise.
1054 * configure.in (bfd_elf32_sparc_vec): Add elfxx-sparc.lo
1055 (bfd_elf64_sparc_vec): Likewise.
1056 * configure: Regenerate.
1057 * elf32-sparc.c: Remove common code now in elfxx-sparc.c
1058 * elf64-sparc.c: Likewise, also use elf64_sparc_*() naming
1059 which is more consistent with elf32-sparc.c
1061 2005-04-19 Daniel Jacobowitz <dan@codesourcery.com>
1063 * elfxx-mips.c (struct mips_elf_link_hash_entry): Update comment.
1064 (mips_elf_create_local_got_entry): Check h->root.forced_local.
1066 2005-04-19 Alan Modra <amodra@bigpond.net.au>
1068 * elf32-ppc.c (ppc_elf_check_relocs): Don't bother with
1069 dynamic relocs in non-SEC_ALLOC sections.
1070 (ppc_elf_gc_sweep_hook): Likewise.
1071 (ppc_elf_relax_section): Likewise.
1072 (ppc_elf_relocate_section): Likewise.
1074 2005-04-18 Nick Clifton <nickc@redhat.com>
1076 * aix5ppc-core.c (xcoff64_core_p): Fix compile time warning
1077 assigning a value to return_value.
1079 2005-04-17 H.J. Lu <hongjiu.lu@intel.com>
1082 * elf.c (_bfd_elf_copy_private_section_data): Don't copy linker
1085 2005-04-17 H.J. Lu <hongjiu.lu@intel.com>
1088 * elf.c (setup_group): Properly handle zero group count.
1090 2005-04-17 Mark Kettenis <kettenis@gnu.org>
1092 * som.c (hppa_som_reloc, som_mkobject, som_is_space)
1093 (som_is_subspace, compare_subspaces, som_compute_checksum)
1094 (som_build_and_write_symbol_table, som_slurp_symbol_table): New
1096 (hppa_som_reloc, compare_syms, compare_subspaces)
1097 (som_print_symbol, som_get_section_contents)
1098 (som_set_section_contents): Remove space after 'void *'.
1099 (som_bfd_print_private_bfd_data): Use %lx to print longs.
1100 (som_bfd_merge_private_bfd_data)
1101 (som_bfd_copy_private_header_data, som_bfd_set_private_flags): New
1104 2004-04-15 Julian Brown <julian@codesourcery.com>
1106 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Update prototype.
1107 * bfd-in2.h: Regenerate.
1108 * elf32-arm.c (elf32_arm_link_hash_table): New field, 'use_blx'.
1109 (elf32_arm_link_hash_table_create): Initialise fix_v4bx, use_blx.
1110 (bfd_elf32_arm_set_target_relocs): Handle use_blx.
1111 (elf32_arm_final_link_relocate): Use Thumb BLX for R_ARM_THM_PC22
1112 relocations if requested to.
1113 (allocate_dynrelocs): Don't count size of omitted Thumb stubs based on
1114 use_blx rather than symbian_p.
1115 (elf32_arm_finish_dynamic_symbol): Don't output Thumb PLT stubs if
1116 use_blx is in effect.
1117 (elf32_arm_symbian_link_hash_table_create): Enable use_blx by default
1120 2005-04-15 Nick Clifton <nickc@redhat.com>
1122 * coffgen.c (coff_print_symbol): Use fprintf_vma to print vma
1125 2005-04-15 Alan Modra <amodra@bigpond.net.au>
1128 * elflink.c (elf_smash_syms): Clear undef.next if it's not being
1129 used as a list pointer.
1131 2005-04-14 Alan Modra <amodra@bigpond.net.au>
1133 * Makefile.am (NO_WERROR): Define.
1134 * warning.m4: New file
1135 * acinclude.m4: Include warning.m4.
1136 * configure.in: Invoke AM_BINUTILS_WARNINGS.
1137 * Makefile.in: Regenerate.
1138 * configure: Regenerate.
1140 2005-04-14 Alan Modra <amodra@bigpond.net.au>
1142 * merge.c (sec_merge_emit): Tidy. Check for bfd_zmalloc errors.
1143 Write trailing padding.
1145 * merge.c (merge_strings): Round up section size for alignment.
1147 2005-04-14 David S. Miller <davem@davemloft.net>
1149 Add TLS support for 64-bit Sparc ELF.
1150 * elf64-sparc.c (sparc64_elf_dyn_relocs,
1151 sparc64_elf_link_hash_entry, sparc64_elf_obj_tdata): New structs.
1152 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLD_GD, GOT_TLD_IE,
1153 sparc64_elf_hash_entry, sparc64_elf_tdata,
1154 sparc64_elf_local_got_tls_type): New defines.
1155 (sparc64_elf_mkobject): New function.
1156 (sparc64_elf_link_hash_table): Add members for dynamic linker
1157 sections PLT, RELPLT, DYNBSS, and RELBSS. Add tls_ldm_got
1158 uion to track TLS GOT references. Add sym_sec to cache
1159 mappings from local sym to section.
1160 (link_hash_newfunc): New function.
1161 (sparc64_elf_bfd_link_hash_table_create): Rename to
1162 sparc64_elf_link_hash_table_create for consistency.
1163 Pass link_hash_newfunc to _bfd_elf_link_hash_table_init.
1164 (sparc64_elf_create_dynamic_sections): Initialize new section
1165 members of sparc64_elf_link_hash_table. Only init srelbss
1167 (sparc64_elf_copy_indirect_symbol, sparc64_elf_tls_transition):
1169 (SPARC_NOP): Define.
1170 (sparc64_elf_build_plt, sparc64_elf_plt_entry_offset,
1171 sparc64_elf_plt_ptr_offset): Delete.
1172 (sparc64_plt_entry_build): New function to build PLT entries
1173 gradually instread of all at once at the end of linking.
1174 (sparc64_elf_check_relocs): Delete dynobj, sgot, and srelgot
1175 local vars. Get them from sparc64_elf_hash_table instead.
1176 Check early on if r_symndx is in bounds. Handle TLS transitions.
1177 Account for TLS GOT references and DF_STATIC_TLS, as needed.
1178 For TLS relocs, record the tls_type in either
1179 sparc64_elf_local_got_tls_type or sparc64_elf_hash_entry as
1180 appropriate. For R_SPARC_TLS_{GD,LDM}_CALL, emit a reference
1181 to the __tls_get_addr symbol. For PLT relocs, track references
1182 via h->plt.refcount. When R_SPARC_{PC10,PC22,PC_HH22,PC_HM10,
1183 PC_LM22} and h not-NULL, set h->non_got_ref. For global data
1184 symbol references, count the number of relocations needed for
1185 that symbol. For default switch case, don't error, this lets
1186 the TLS relocs not explicitly handled by this function get
1188 (sparc64_elf_gc_mark_hook, sparc64_gc_sweep_hook): New functions.
1189 (sparc64_elf_adjust_dynamic_symbol): Remove dynobj local var, get
1190 it from sparc64_elf_hash_table. Store the real PLT offset
1191 in h->plt.offset, and build PLT entries one at a time. Also
1192 get .dynbss section pointer from htab.
1193 (allocate_dynrelocs, readonly_dynrelocs,
1194 sparc64_omit_section_dynsym): New functions.
1195 (sparc64_elf_omit_section_dynsym): Use these new functions as
1197 (dtpoff_base, tpoff): New functions.
1198 (sparc64_elf_relocate_section): Kill dynobj, sgot, and splt
1199 locals, get them from sparc64_elf_hash_table. Handle TLS
1200 relocations and refcounting in main relocation loop.
1201 (sparc64_elf_finish_dynamic_symbol): Use
1202 sparc64_elf_link_hash_table. Build PLT entries as we see
1203 them. Handle TLS GOT relocations.
1204 (sparc64_elf_finish_dynamic_sections): Get sgot and dynobj
1205 from sparc64_elf_hash_table. Initialize only PLT header
1206 not all entries since we not build PLT entries one by one.
1207 (elf_backend_copy_indirect_symbol, bfd_elf64_mkobject,
1208 elf_backend_gc_mark_hook, elf_backend_gc_sweep_hook,
1209 elf_backend_can_gc_sections, elf_backend_can_refcount): Define.
1211 2005-04-13 Daniel Jacobowitz <dan@codesourcery.com>
1213 * elflink.c (elf_link_input_bfd): Update check for removed
1216 2005-04-12 Alan Modra <amodra@bigpond.net.au>
1218 * Makefile.am: Run "make dep-am".
1219 * Makefile.in: Regenerate.
1220 * aclocal.m4: Regenerate.
1221 * libcoff.h: Regenerate.
1223 2005-04-11 H.J. Lu <hongjiu.lu@intel.com>
1225 * linker.c (_bfd_generic_link_output_symbols): Also check if
1226 the output section of an input section has been removed from
1229 * section.c (bfd_section_list_remove): Clear the next field
1230 of the removed section.
1231 (bfd_section_removed_from_list): New.
1232 * bfd-in2.h: Regenerated.
1234 2005-04-11 David S. Miller <davem@davemloft.net>
1236 * elf32-sparc.c (elf32_sparc_relocate_section,
1237 R_SPARC_TLS_LDO_{HIX22,LOX10}): When not shared, transition to
1238 R_SPARC_TLS_LE_{HIX22,LOX10}.
1239 (elf32_sparc_relocate_section, R_SPARC_TLS_{LDO,LE}_HIX22): Only
1240 xor relocation with 0xffffffff if R_SPARC_TLS_LE_HIX22.
1241 (elf32_sparc_relocate_section, R_SPARC_TLS_{LDO,LE}_LOX10): Only
1242 or 0x1c00 into relocation if R_SPARC_TLS_LE_HIX22.
1244 2005-04-11 H.J. Lu <hongjiu.lu@intel.com>
1246 * coffcode.h (STRING_SIZE_SIZE): Updated to match libcoff-in.h.
1248 2005-04-11 Nick Clifton <nickc@redhat.com>
1250 * aout-target.h: Convert to ISO C.
1251 * aoutf1.h: Convert to ISO C.
1252 * aoutx.h: Convert to ISO C.
1253 * bout.c: Convert to ISO C.
1254 * dwarf1.c: Convert to ISO C.
1255 * ecoffswap.h: Convert to ISO C.
1256 * freebsd.h: Convert to ISO C.
1257 * genlink.h: Convert to ISO C.
1258 * ieee.c: Convert to ISO C.
1259 * ihex.c: Convert to ISO C.
1260 * libcoff-in.h: Convert to ISO C.
1261 * mach-o.c: Convert to ISO C.
1262 * mach-o.h: Convert to ISO C.
1263 * netbsd.h: Convert to ISO C.
1264 * ns32k.h: Convert to ISO C.
1265 * ns32knetbsd.c: Convert to ISO C.
1266 * oasys.c: Convert to ISO C.
1267 * pdp11.c: Convert to ISO C.
1268 * pef-traceback.h: Convert to ISO C.
1269 * pef.c: Convert to ISO C.
1270 * pef.h: Convert to ISO C.
1271 * riscix.c: Convert to ISO C.
1272 * som.c: Convert to ISO C.
1273 * som.h: Convert to ISO C.
1274 * srec.c: Convert to ISO C.
1275 * stabs.c: Convert to ISO C.
1276 * sunos.c: Convert to ISO C.
1277 * tekhex.c: Convert to ISO C.
1278 * versados.c: Convert to ISO C.
1279 * version.h: Convert to ISO C.
1280 * xcoff-target.h: Convert to ISO C.
1281 * xcofflink.c: Convert to ISO C.
1282 * xsym.c: Convert to ISO C.
1283 * xsym.h: Convert to ISO C.
1285 2005-04-08 Paul Brook <paul@codesourcery.com>
1287 * elf32-arm.c (ARM2THUMB_GLUE_SIZE): Rename...
1288 (ARM2THUMB_STATIC_GLUE_SIZE): ... to this.
1289 (ARM2THUMB_PIC_GLUE_SIZE): Define.
1290 (a2t1p_ldr_insn, a2t2p_add_pc_insn, a2t3p_bx_r12_insn): Add.
1291 (elf32_arm_to_thumb_stub): Create PIC stubs.
1292 (record_arm_to_thumb_glue): Use different stub size for relocatable
1295 2005-04-05 Alan Modra <amodra@bigpond.net.au>
1297 * elf64-ppc.c (dec_dynrel_count): New function split out from
1298 ppc64_elf_edit_toc, with additional code from ppc64_elf_edit_opd.
1299 (ppc64_elf_edit_toc, ppc64_elf_edit_opd): Use it.
1300 (ppc64_elf_tls_optimize): Likewise.
1302 2005-04-05 Mark Kettenis <kettenis@gnu.org>
1304 * netbsd-core.c (SPARC_WCOOKIE_OFFSET): Renamed from
1305 CORE_WCOOKIE_OFFSET.
1306 (SPARC64_WCOOKIE_OFFSET): New.
1307 (netbsd_core_file_p): Provide .wcookie section for OpenBSD/sparc64.
1309 2005-04-05 Nick Clifton <nickc@redhat.com>
1311 * po/rw.po: New translation: Kinyarwanda
1312 * configure.in (ALL_LINGUAS): Add rw
1313 * configure: Regenerate.
1315 2005-04-05 Richard Sandiford <rsandifo@redhat.com>
1317 * elfxx-mips.c (MIPS_ELF_OPTIONS_SECTION_NAME_P): New macro.
1318 (_bfd_mips_elf_section_from_shdr): Use it to check for recognized
1319 SHT_MIPS_OPTIONS names. Allow all sections with unrecognised
1321 (_bfd_mips_elf_fake_sections): Use MIPS_ELF_OPTIONS_SECTION_NAME_P
1322 to check for SHT_MIPS_OPTIONS sections.
1323 (_bfd_mips_elf_set_section_contents): Likewise.
1325 2005-04-04 Eric Christopher <echristo@redhat.com>
1327 * elfxx-mips.c (_bfd_elf_mips_get_relocated_section_contents):
1328 Clean up gp handling code.
1330 2005-04-04 H.J. Lu <hongjiu.lu@intel.com>
1332 * elf.c (bfd_elf_set_group_contents): Ignore linker created
1334 (assign_section_numbers): Accept link_info. Check SHT_GROUP
1335 sections for relocatable files only. Remove the linker created
1337 (_bfd_elf_compute_section_file_positions): Pass link_info to
1338 assign_section_numbers.
1340 * elfxx-ia64.c (elfNN_ia64_object_p): New.
1341 (elf_backend_object_p): Defined.
1343 2005-04-04 H.J. Lu <hongjiu.lu@intel.com>
1345 * elf-bfd.h (elf_section_data): Use (sec) instead of sec.
1347 2005-04-03 Fred Fish <fnf@specifixinc.com>
1349 * dwarf2.c (struct dwarf2_debug): Add dwarf_ranges_buffer and
1350 dwarf_ranges_size members.
1351 (struct comp_unit): Add base_address member.
1352 (struct funcinfo): Replace low/high members with an arange.
1353 (arange_add): Replace incoming "unit" parameter with "abfd" and
1354 "first_arange" pointers. Reorganize/rewrite function body.
1355 (decode_line_info): Change arange_add call to pass bfd and arange
1357 (lookup_address_in_line_info_table): Use arange list instead of
1358 individual low/high members. Walk function's arange list to find
1359 lowest PC in list, to test for overlapping functions.
1360 (read_debug_ranges): New function, reads the debug_ranges section.
1361 (lookup_address_in_function_table): Use arange list instead of
1362 individual low/high members. Rewrite to find smallest range that
1364 (read_rangelist): Read a given rangelist from debug_ranges.
1365 (scan_unit_for_functions): Use arange list instead of individual
1366 low/high members. Handle a DW_AT_ranges attribute.
1367 (parse_comp_unit): Use arange list instead of individual low/high
1368 members. Save comp unit base address. Handle a DW_AT_ranges
1371 2005-04-01 H.J. Lu <hongjiu.lu@intel.com>
1373 * elf.c (assign_section_numbers): Really use the kept section.
1375 2005-03-31 H.J. Lu <hongjiu.lu@intel.com>
1377 * elf-bfd.h (_bfd_elf_check_kept_section): New.
1379 * elf.c (assign_section_numbers): When sh_link points to a
1380 discarded section, call _bfd_elf_check_kept_section to see if
1381 the kept section can be used. Otherwise reject sh_link
1382 pointing to discarded section.
1384 * elflink.c (_bfd_elf_check_kept_section): New.
1385 (elf_link_input_bfd): Use it.
1387 2005-04-01 Alan Modra <amodra@bigpond.net.au>
1389 * elf64-ppc.c (ppc64_elf_edit_toc): Account for dynamic relocs
1390 that we no longer need.
1392 2005-04-01 Alan Modra <amodra@bigpond.net.au>
1394 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Return -1 on errors
1396 (ppc64_elf_check_relocs): Remove unnecessary SEC_ALLOC check.
1398 2005-03-31 H.J. Lu <hongjiu.lu@intel.com>
1400 * elf.c (assign_section_numbers): Fix a typo.
1402 2005-03-31 H.J. Lu <hongjiu.lu@intel.com>
1404 * elflink.c (elf_link_input_bfd): Remove the extra `\n' in
1406 (_bfd_elf_section_already_linked): Likewise.
1408 2005-03-31 Jerome Guitton <guitton@gnat.com>
1410 * config.in: Regenerate.
1412 2005-03-31 Jerome Guitton <guitton@gnat.com>
1414 * config.in (HAVE_DECL_BASENAME): New configure macro.
1415 * configure.in: Check for basename.
1416 * configure: Regenerate.
1418 2005-03-30 Julian Brown <julian@codesourcery.com>
1420 * bfd-in.h (bfd_is_arm_mapping_symbol_name): Rename from
1421 bfd_elf32_is_arm_mapping_symbol_name.
1422 * bfd-in2.h: Regenerate.
1423 * cpu-arm.c (bfd_is_arm_mapping_symbol_name): Rename from
1424 bfd_elf32_is_arm_mapping_symbol_name.
1425 * elf32-arm.c (elf32_arm_is_target_special_symbol): Rename
1426 bfd_elf32_is_arm_mapping_symbol_name to bfd_is_arm_mapping_symbol_name.
1427 (arm_elf_find_function): Likewise.
1428 (elf32_arm_output_symbol_hook): Likewise.
1430 2005-03-30 Julian Brown <julian@codesourcery.com>
1432 * bfd-in.h (bfd_elf32_is_arm_mapping_symbol_name): Add prototype.
1433 * bfd-in2.h: Regenerate.
1434 * elf32-arm.c (elf32_arm_is_target_special_symbol): Rename call to
1435 bfd_elf32_is_arm_mapping_symbol_name.
1436 (elf32_arm_output_symbol_hook): Likewise.
1437 (arm_elf_find_function): Likewise, and include STT_NOTYPE in test for
1439 (is_arm_mapping_symbol_name): Function moved from here...
1440 * cpu-arm.c (bfd_elf32_is_arm_mapping_symbol_name): ...to here, renamed
1443 2005-03-29 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
1445 * configure.in: Check for ffs decl and alphabetize.
1446 * config.in: Regenerate.
1447 * configure: Regenerate.
1448 * sysdep.h [NEED_DECLARATION_FFS] (ffs): Prototype and alphabetize.
1450 2005-03-29 Fred Fish <fnf@specifixinc.com>
1452 * dwarf2.c (struct comp_unit): Fix typo.
1453 (scan_unit_for_functions): Remove unused local variable "name"
1454 and dead code that set it.
1456 2005-03-29 Daniel Jacobowitz <dan@codesourcery.com>
1457 Phil Blundell <philb@gnu.org>
1459 * bfd-in2.h, libbfd.h: Regenerated.
1460 * reloc.c: Add ARM TLS relocations.
1461 * elf32-arm.c (elf32_arm_howto_table): Add dynamic TLS
1463 (elf32_arm_tls_gd32_howto, elf32_arm_tls_ldo32_howto)
1464 (elf32_arm_tls_ldm32_howto, elf32_arm_tls_le32_howto)
1465 (elf32_arm_tls_ie32_howto): New.
1466 (elf32_arm_howto_from_type): Support TLS relocations.
1467 (elf32_arm_reloc_map): Likewise.
1468 (elf32_arm_reloc_type_lookup): Likewise.
1470 (struct elf32_arm_obj_tdata): New.
1471 (elf32_arm_tdata, elf32_arm_local_got_tls_type): Define.
1472 (elf32_arm_mkobject): New function.
1473 (struct elf32_arm_relocs_copied): Add pc_count.
1474 (elf32_arm_hash_entry, GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD)
1475 (GOT_TLS_IE): Define.
1476 (struct elf32_arm_link_hash_table): Add tls_ldm_got.
1477 (elf32_arm_link_hash_newfunc): Initialize tls_type.
1478 (elf32_arm_copy_indirect_symbol): Copy pc_count and tls_type.
1479 (elf32_arm_link_hash_table_create): Initialize tls_ldm_got.
1480 (dtpoff_base, tpoff): New functions.
1481 (elf32_arm_final_link_relocate): Handle TLS relocations.
1482 (IS_ARM_TLS_RELOC): Define.
1483 (elf32_arm_relocate_section): Warn about TLS mismatches.
1484 (elf32_arm_gc_sweep_hook): Handle TLS relocations and pc_count.
1485 (elf32_arm_check_relocs): Detect invalid symbol indexes. Handle
1486 TLS relocations and pc_count.
1487 (elf32_arm_adjust_dynamic_symbol): Check non_got_ref.
1488 (allocate_dynrelocs): Handle TLS. Bind REL32 relocs to local
1490 (elf32_arm_size_dynamic_sections): Handle TLS.
1491 (elf32_arm_finish_dynamic_symbol): Likewise.
1492 (bfd_elf32_mkobject): Define.
1494 2005-03-29 Daniel Jacobowitz <dan@codesourcery.com>
1496 * elf32-arm.c (elf32_arm_check_relocs): Increment count for all
1497 relocation types. Don't count relocations which will use a PLT.
1499 2005-03-29 Joel Brobecker <brobecker@gnat.com>
1501 * elf.c (elfcore_grok_nto_status): Print tid as long.
1502 (elfcore_grok_nto_regs): Likewise.
1504 2005-03-29 Joel Brobecker <brobecker@gnat.com>
1506 * irix-core.c: Remove some unnecessary prototypes.
1508 2005-03-28 Joel Brobecker <brobecker@adacore.com>
1510 * irix-core.c: Convert to ISO C.
1512 2005-03-28 Joel Brobecker <brobecker@adacore.com>
1514 * irix-core.c (do_sections): Replace + by | in expression.
1515 (irix_core_core_file_matches_executable_p): Add ATTRIBUTE_UNUSED
1516 to unused parameters to avoid a compiler warning.
1518 2005-03-28 Mark Kettenis <kettenis@gnu.org>
1520 * netbsd-core.c: Convert to ISO C. Fix formatting.
1522 2005-03-24 Eric Christopher <echristo@redhat.com>
1524 * elfxx-mips.c: Revert previous patch.
1526 2005-03-24 Nick Clifton <nickc@redhat.com>
1528 * targets.c (_bfd_target_vector): Only include the
1529 bfd_elf32_ia64_hpux_big_vec vector when building a 64-bit BFD with
1530 all targets enabled.
1532 2005-03-24 James E Wilson <wilson@specifixinc.com>
1534 * Makefile.am (BFD32_BACKENDS): Delete elf32-ia64.lo.
1535 (BFD64_BACKENDS): Add elf32-ia64.lo.
1536 * Makefile.in: Regenerate.
1538 2005-03-23 Eric Christopher <echristo@redhat.com>
1540 * elfxx-mips.c (MIPS_ELF_READONLY_SECTION): New.
1541 (mips_elf_calculate_relocation): Use. Define DF_TEXTREL
1542 after emitting relocation.
1543 (_bfd_mips_elf_adjust_dynamic_symbol): Ditto.
1544 (_bfd_mips_elf_check_relocs): Remove code to set DF_TEXTREL
1547 2005-03-23 Mike Frysinger <vapier@gentoo.org>
1548 Nick Clifton <nickc@redhat.com>
1550 * config.bfd: Accept any C library to accompany a GNU Linux
1551 implementation, not just the GNU C library.
1552 * configure.in: Likewise.
1553 * configure: Regenerate.
1555 2005-03-22 H.J. Lu <hongjiu.lu@intel.com>
1557 * bfd-in.h (_bfd_elf_provide_symbol): New.
1558 * bfd-in2.h: Regenerated.
1560 * elf32-ppc.c (set_linker_sym): Moved to elflink.c.
1561 (ppc_elf_set_sdata_syms): Call _bfd_elf_provide_symbol instead
1564 * elflink.c (_bfd_elf_provide_symbol): New. Moved and renamed
1567 2005-03-22 Hans-Peter Nilsson <hp@axis.com>
1569 * hash.c (strtab_hash_newfunc): Fix typo in allocated size.
1571 2005-03-22 Bob Wilson <bob.wilson@acm.org>
1573 * xtensa-isa.c (xtensa_opcode_lookup, xtensa_state_lookup,
1574 xtensa_sysreg_lookup_name, xtensa_interface_lookup,
1575 xtensa_funcUnit_lookup): Skip bsearch call if count is zero.
1576 (xtensa_opcode_decode): Rearrange code.
1578 2005-03-22 Nick Clifton <nickc@redhat.com>
1580 * binary.c: Convert to ISO C90 formatting.
1581 * coff-arm.c: Convert to ISO C90 formatting.
1582 * coffgen.c: Convert to ISO C90 formatting.
1583 * elf32-gen.c: Convert to ISO C90 formatting.
1584 * elf64-gen.c: Convert to ISO C90 formatting.
1585 * hash.c: Convert to ISO C90 formatting.
1586 * ieee.c: Convert to ISO C90 formatting.
1588 2005-03-22 Daniel Jacobowitz <dan@codesourcery.com>
1590 * elf32-arm.c (elf32_arm_final_link_relocate): Don't fail for
1591 unresolved symbols in R_ARM_NONE relocations.
1593 2005-03-22 Daniel Jacobowitz <dan@codesourcery.com>
1595 * elf32-arm.c (elf32_arm_final_link_relocate): Add
1596 UNRESOLVED_RELOC_P argument. Set it appropriately.
1597 (elf32_arm_relocate_section): Update call to
1598 elf32_arm_final_link_relocate. Don't clobber RELOCATION; use
1599 unresolved_reloc instead.
1601 2005-03-23 Alan Modra <amodra@bigpond.net.au>
1603 * elflink.c (elf_link_add_object_symbols): Set SEC_EXCLUDE on
1604 .gnu.warning.* sections.
1606 2005-03-22 Alan Modra <amodra@bigpond.net.au>
1608 * elf32-ppc.c (elf_linker_section_pointers_t): Remove
1610 (ppc_elf_create_linker_section): Don't try to reuse existing section.
1611 (elf_create_pointer_linker_section): Delete info parm. Don't make
1612 h dynamic. Don't set written_address_p.
1613 (ppc_elf_check_relocs): Adjust ppc_elf_create_linker_section calls.
1614 (bfd_put_ptr): Delete.
1615 (elf_finish_pointer_linker_section): Remove output_bfd and info parms.
1616 Always write section contents. Assert global sym is def_regular.
1617 Use offset bottom bit as a written flag.
1618 (ppc_elf_relocate_section): Adjust elf_finish_pointer_linker_section
1621 2005-03-22 Alan Modra <amodra@bigpond.net.au>
1623 * elf32-ppc.c (ppc_elf_set_sdata_syms): New function, extracted from..
1624 (ppc_elf_set_sdata_syms): ..here. Expand comment. Set .sbss start
1627 2005-03-21 Nick Clifton <nickc@redhat.com>
1629 * coff-arm.c (coff_link_hash_entry): Only define for non WINCE
1631 (t2a1_bx_pc_insn): Likewise.
1632 (t2a2_noop_insn): Likewise.
1633 (t2a3_b_insn): Likewise.
1634 (t2a1_push_insn): Likewise.
1635 (t2a2_ldr_insn): Likewise.
1636 (t2a3_mov_insn): Likewise.
1637 (t2a4_bx_insn): Likewise.
1638 (t2a5_pop_insn): Likewise.
1639 (t2a6_bx_insn): Likewise.
1640 (coff_arm_relocate_section): Only declare the high_address
1641 variable for non WINCE targets.
1643 2005-03-22 Alan Modra <amodra@bigpond.net.au>
1645 * elf32-ppc.c (ppc_elf_add_symbol_hook): Make htab->sbss
1646 SEC_LINKER_CREATED. Attach to dynobj.
1647 (ppc_elf_size_dynamic_sections): Strip htab->sbss if zero size.
1649 2005-03-21 Alan Modra <amodra@bigpond.net.au>
1651 * elf32-ppc.c (struct elf_linker_section): Remove sym_hash and
1652 sym_offset. Add name, bss_name, sym_name, sym_val.
1653 (struct ppc_elf_link_hash_table): Remove sdata and sdata2 pointers.
1654 Add sdata array of elf_linker_section_t.
1655 (ppc_elf_link_hash_table_create): Set name, sym_name, and bss_name.
1656 (enum elf_linker_section_enum): Delete.
1657 (ppc_elf_create_linker_section): Rewrite. Don't create syms here.
1658 (ppc_elf_check_relocs): Delay ppc_elf_create_linker_section until
1659 the special sections are needed. Adjust htab->sdata refs.
1660 Ensure dynobj is set in sreloc code.
1661 (ppc_elf_size_dynamic_sections): Strip sdata sections.
1662 (ppc_elf_set_sdata_syms): New function.
1663 (elf_finish_pointer_linker_section): Use 0x8000 for sym_offset.
1664 (ppc_elf_relocate_section): Adjust references to htab->sdata. Use
1665 sym_val instead of sym_hash.
1666 * elf32-ppc.h (ppc_elf_set_sdata_syms): Declare.
1668 2005-03-21 Alan Modra <amodra@bigpond.net.au>
1670 * elf32-ppc.c (is_ppc_elf_target): Move to linker part of file.
1671 (ppc_elf_merge_private_bfd_data): Likewise.
1673 2005-03-21 Alan Modra <amodra@bigpond.net.au>
1675 * elf32-ppc.c (struct elf_linker_section): Remove rel_section.
1676 (ppc_elf_create_linker_section): Don't create rel_section.
1677 (elf_create_pointer_linker_section): Don't size relocs.
1678 (elf_finish_pointer_linker_section): Remove relative_reloc parm.
1679 Don't generate relocs.
1680 (ppc_elf_relocate_section): Adjust calls to
1681 elf_finish_pointer_linker_section.
1683 2005-03-21 Alan Modra <amodra@bigpond.net.au>
1685 * elf32-ppc.c (is_ppc_elf_target): New function.
1686 (ppc_elf_merge_private_bfd_data): Use it rather than just testing
1687 for bfd_target_elf_flavour. Do this test before endian check.
1688 (ppc_elf_add_symbol_hook): Use is_pcc_elf_target.
1689 (ppc_elf_size_dynamic_sections): Likewise.
1691 2005-03-20 H.J. Lu <hongjiu.lu@intel.com>
1693 * elf-bfd.h (elf_backend_data): Add int to
1694 elf_backend_section_from_shdr.
1695 (bfd_elf_section_data): Update comment for this_idx.
1696 (_bfd_elf_make_section_from_shdr): Add int.
1697 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
1699 * elf.c (_bfd_elf_make_section_from_shdr): Take section index
1700 and use it to set this_idx in bfd_elf_section_data.
1701 (bfd_section_from_shdr): Pass shindex to
1702 _bfd_elf_make_section_from_shdr.
1703 (_bfd_elf_section_from_bfd_section): Use this_idx in
1704 bfd_elf_section_data to find section index.
1706 * elf32-arm.c (elf32_arm_section_from_shdr): Take section
1707 index and pass it to _bfd_elf_make_section_from_shdr.
1708 * elf32-i370.c(i370_elf_section_from_shdr): Likewise.
1709 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
1710 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
1711 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
1712 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
1713 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
1714 * elf64-x86-64.c (elf64_x86_64_section_from_shdr): Likewise.
1715 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
1716 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
1718 2005-03-19 Danny Smith <dannysmith@users.sourceforge.net>
1719 Ross Ridge <rridge@csclub.uwaterloo.ca>
1721 * peicode.h (pe_ILF_build_a_bfd): Strip only one prefix
1722 character in IMPORT_NAME_UNDECORATE and IMPORT_NAME_NOPREFIX
1725 2005-03-18 H.J. Lu <hongjiu.lu@intel.com>
1727 * elflink.c (elf_mark_used_section): Remove check for special
1730 2005-03-18 Andreas Schwab <schwab@suse.de>
1732 * elfxx-ia64.c (elfNN_ia64_install_value): Change type of insn
1733 from bfd_vma to ia64_insn, remove broken cast.
1735 2005-03-18 C Jaiprakash <cjaiprakash@noida.hcltech.com>
1737 * elf32-m68k.c (elf_cfv4e_plt0_entry): plt entry for coldfire v4e.
1738 (elf_m68k_adjust_dynamic_symbol,elf_m68k_finish_dynamic_symbol,
1739 elf_m68k_finish_dynamic_sections): Use it.
1741 2005-03-17 Paul Brook <paul@codesourcery.com>
1742 Dan Jacobowitz <dan@codesourcery.com>
1743 Mark Mitchell <mark@codesourcery.com>
1745 * elf32-arm.c (elf32_arm_modify_segment_map): New function.
1746 (elf32_arm_additional_program_headers): Likewise.
1747 (elf_backend_modify_segment_map): Define.
1748 (elf_backend_additional_program_headers): Likewise.
1749 (elf32_arm_symbian_modify_segment_map): Use
1750 elf32_arm_modify_segment_map.
1752 2005-03-18 H.J. Lu <hongjiu.lu@intel.com>
1754 * elflink.c (elf_mark_used_section): Check bfd_is_const_section
1755 for special sections.
1757 2005-03-18 Alan Modra <amodra@bigpond.net.au>
1759 * elf-bfd.h (_bfd_elf_link_renumber_dynsyms): Delete.
1760 * elflink.c (_bfd_elf_link_renumber_dynsyms): Make static, add
1761 section_sym_count param, and return number of section symbols.
1762 (bfd_elf_size_dynamic_sections): Clear section symbol area of
1763 .dynsym contents. Don't bother calling swap_symbol_out on the
1764 first all-zero dynsym.
1765 (elf_mark_used_section): Formatting. Avoid twiddling flags in
1766 special sections like bfd_abs_section.
1767 (bfd_elf_gc_sections): Spelling fix.
1769 2005-03-16 Fred Fish <fnf@specifixinc.com>
1772 * dwarf2.c (read_indirect_string): Fix apparent typo, check
1773 dwarf_str_buffer allocation, not dwarf_abbrev_buffer.
1775 2005-03-16 H.J. Lu <hongjiu.lu@intel.com>
1777 * elflink.c (elf_mark_used_section): New.
1778 (bfd_elf_gc_sections): Call elf_gc_mark_section for
1779 non-relocatable link if we don't do GC.
1781 2005-03-16 Nick Clifton <nickc@redhat.com>
1782 Ben Elliston <bje@au.ibm.com>
1784 * configure.in (werror): New switch: Add -Werror to the
1785 compiler command line. Enabled by default. Disable via
1787 * configure: Regenerate.
1789 2005-03-16 Nick Clifton <nickc@redhat.com>
1791 * ecoff.c: Convert to ISO C90 formatting.
1793 2005-03-16 Alan Modra <amodra@bigpond.net.au>
1795 * elf32-ppc.c: Divide file into general and linker specific
1796 functions. Sort linker functions into roughly the order in which
1797 they are called by the ELF linker code.
1799 2005-03-16 Alan Modra <amodra@bigpond.net.au>
1801 * elf32-ppc.c (ppc_elf_create_linker_section): Set SEC_LINKER_CREATED
1802 on section. Correct comment, and add FIXME.
1803 (ppc_elf_additional_program_headers): Don't bump header count for
1804 interp. Test SEC_ALLOC, not SEC_LOAD, and don't test size.
1805 (ppc_elf_size_dynamic_sections): Don't strip sdata and sdata2, but
1806 do allocate memory if they need it.
1808 2005-03-15 Mikkel Krautz <krautz@gmail.com>
1810 * config.bfd (x86_64-elf): Add target.
1812 2005-03-15 Alan Modra <amodra@bigpond.net.au>
1814 * po/es.po: Commit new Spanish translation.
1816 2005-03-14 H.J. Lu <hongjiu.lu@intel.com>
1818 * elfxx-ia64.c (elfNN_ia64_relocate_section): Set symbo name
1819 for global symbol when reporting overflow.
1821 2005-03-11 Jakub Jelinek <jakub@redhat.com>
1823 * libbfd-in.h (_bfd_ar_spacepad): New prototype.
1824 * libbfd.h: Rebuilt.
1825 * archive.c (_bfd_ar_spacepad): New function.
1826 (_bfd_construct_extended_name_table, _bfd_write_archive_contents,
1827 bsd_write_armap, _bfd_archive_bsd_update_armap_timestamp,
1828 coff_write_armap): Use it.
1829 (bfd_ar_hdr_from_filesystem): Likewise. Fix HP-UX large
1831 * archive64.c (bfd_elf64_archive_write_armap): Use _bfd_ar_spacepad.
1833 2005-03-10 Mark Kettenis <kettenis@gnu.org>
1835 * archive.c (_bfd_look_for_bfd_in_cache): Move declaration of
1836 has_table to the start of the function.
1838 2005-03-10 Ben Elliston <bje@au.ibm.com>
1840 * archive.c: Include hashtab.h.
1841 (struct ar_cache): Rename `arelt' to `arbfd' and remove `next'.
1842 (_bfd_look_for_bfd_in_cache): Reimplement using htab_find.
1843 (hash_file_ptr): New function.
1844 (eq_file_ptr): Likewise.
1845 (_bfd_add_bfd_to_archive_cache): Reimplement using a hash table.
1846 * libbfd-in.h: Include hashtab.h.
1847 (struct artdata): Change `cache' member type to htab_t.
1848 * libbfd.h: Rebuild.
1850 2005-03-08 Daniel Jacobowitz <dan@codesourcery.com>
1852 * configure.in: Bump version to 2.16.90.
1853 * configure: Regenerated.
1855 2005-03-07 Jakub Jelinek <jakub@redhat.com>
1857 * opncls.c (opncls_bread, opncls_bclose): Fix if pread resp.
1858 close is a function like macro in system headers.
1860 2005-03-07 Alan Modra <amodra@bigpond.net.au>
1863 * elf32-hppa.c (elf32_hppa_create_dynamic_sections): Reinstate
1864 _GLOBAL_OFFSET_TABLE_ as a normal dynamic symbol.
1866 2005-03-06 Alan Modra <amodra@bigpond.net.au>
1868 * elf.c (elfcore_grok_win32pstatus): Warning fixes.
1870 2005-03-05 Alan Modra <amodra@bigpond.net.au>
1872 * po/bfd.pot: Regenerate.
1874 2005-03-05 Alan Modra <amodra@bigpond.net.au>
1876 * elf64-ppc.c (update_plt_info): Don't mark new ABI call syms
1878 (func_desc_adjust): Force dot-syms local in executables as well
1881 2005-03-04 David Daney <ddaney@avtrex.com>
1883 * elfxx-mips.c (mips_elf_calculate_relocation): Handle special
1884 '__gnu_local_gp' symbol used by gas -mno-shared.
1886 2005-03-03 H.J. Lu <hongjiu.lu@intel.com>
1888 * elf-bfd.h (elf_backend_data): Add "const char *" to
1889 elf_backend_section_from_phdr.
1891 * elf.c (bfd_section_from_phdr): Pass "proc" to the
1892 elf_backend_section_from_phdr hook.
1894 2005-03-02 Daniel Jacobowitz <dan@codesourcery.com>
1895 Joseph Myers <joseph@codesourcery.com>
1897 * elfxx-mips.c (struct mips_got_entry): Add tls_type.
1898 (struct mips_got_info): Add tls_gotno, tls_assigned_gotno,
1900 (struct mips_elf_got_per_bfd_arg): Add global_count.
1901 (struct mips_elf_count_tls_arg): New.
1902 (struct mips_elf_hash_sort_data): Update comment for min_got_dynindx.
1903 (struct mips_elf_link_hash_entry): Add tls_type and tls_got_offset.
1904 (GOT_NORMAL, GOT_TLS_GD, GOT_TLS_LDM, GOT_TLS_IE)
1905 (GOT_TLS_OFFSET_DONE, GOT_TLS_DONE): Define.
1906 (TLS_RELOC_P): Define.
1907 (TP_OFFSET, DTP_OFFSET): Define.
1908 (dtprel_base, tprel_base): New functions.
1909 (mips_elf_link_hash_newfunc): Initialize tls_type.
1910 (mips_elf_got_entry_hash, mips_elf_got_entry_eq)
1911 (mips_elf_multi_got_entry_hash, mips_elf_multi_got_entry_eq): Handle
1913 (mips_tls_got_relocs, mips_elf_count_local_tls_relocs)
1914 (mips_elf_count_global_tls_entries, mips_elf_count_global_tls_relocs)
1915 (mips_elf_output_dynamic_relocation, mips_elf_initialize_tls_slots)
1916 (mips_tls_got_index): New functions.
1917 (mips_elf_local_got_index): Add new R_SYMNDX, H, and R_TYPE
1918 arguments. Pass them to mips_elf_create_local_got_entry. Use
1920 (mips_elf_global_got_index): Add new R_TYPE and INFO arguments.
1922 (mips_elf_got_page, mips_elf_got16_entry): Update calls to
1923 mips_elf_create_local_got_entry.
1924 (mips_elf_create_local_got_entry): Add new R_SYMNDX, H, and R_TYPE
1925 arguments. Handle TLS entries.
1926 (mips_elf_sort_hash_table_f): Add non-TLS assertions.
1927 (mips_elf_record_local_got_symbol): Add new TLS_FLAG argument. Handle
1929 (mips_elf_record_global_got_symbol): Likewise.
1930 (mips_elf_make_got_per_bfd): Initialize new mips_got_info members.
1932 (mips_elf_merge_gots): Handle TLS entries when merging.
1933 (mips_elf_initialize_tls_index): New function.
1934 (mips_elf_set_global_got_offset): Handle TLS entries.
1935 (mips_elf_adjust_gp): Handle TLS.
1936 (mips_elf_multi_got): Remove redundant call to
1937 mips_elf_resolve_final_got_entries. Initialize global_count.
1938 Correct a comment. Initialize new TLS members of mips_got_info.
1939 Assign TLS GOT indexes for new GOTs.
1940 (mips_elf_create_got_section): Initialize new TLS members of
1942 (mips_elf_calculate_relocation): Handle TLS relocs.
1943 (_bfd_mips_elf_check_relocs): Likewise. Update calls to changed
1945 (_bfd_mips_elf_always_size_sections): Handle TLS.
1946 (_bfd_mips_elf_size_dynamic_sections): Likewise.
1947 (_bfd_mips_elf_finish_dynamic_symbol): Likewise. Update calls to
1949 (_bfd_mips_elf_copy_indirect_symbol): Copy tls_type.
1950 (_bfd_mips_elf_hide_symbol): Handle TLS.
1951 * elfn32-mips.c (elf_mips_howto_table_rel, elf_mips_howto_table_rela)
1952 (mips_reloc_map): Add TLS relocs.
1953 * elf32-mips.c (elf_mips_howto_table_rel, mips_reloc_map): Likewise.
1954 * elf64-mips.c (mips_elf64_howto_table_rel)
1955 (mips_elf64_howto_table_rela, mips_reloc_map): Likewise.
1956 * reloc.c: Define new MIPS TLS relocations.
1957 * libbfd.h, bfd-in2.h: Regenerated.
1959 2005-03-02 Jan Beulich <jbeulich@novell.com>
1961 * Makefile.am: Add dependency of cache.o on libiberty.h.
1962 * cache.c: Include libiberty.h.
1963 (bfd_open_file): Use unlink_if_ordinary instead of unlink.
1965 2005-03-01 Zack Weinberg <zack@codesourcery.com>
1967 * elf.c (bfd_section_from_shdr <default case>): Call
1968 elf_backend_section_from_shdr hook unconditionally, and return
1970 (bfd_section_from_phdr): Similarly, for elf_backend_section_from_phdr.
1971 * elfxx-target.h (elf_backend_section_from_shdr)
1972 (elf_backend_section_from_phdr): Default to
1973 _bfd_elf_make_section_from_shdr and _bfd_elf_make_section_from_phdr
1976 2005-03-01 Alan Modra <amodra@bigpond.net.au>
1978 * targets.h: Typo fix.
1979 * bfd-in2.h: Regenerate.
1981 * bout.c (b_out_write_object_contents): Don't use sizeof on host
1982 structs to size on-disk structures.
1983 (b_out_set_section_contents): Size the external struct, not the
1984 internal one for on-disk size.
1985 (b_out_sizeof_headers): Likewise.
1987 2005-03-01 Alan Modra <amodra@bigpond.net.au>
1989 * elf64-ppc.c (ppc64_elf_size_stubs): Override defined dot-sym
1990 entry points with the func descriptor as well as undefweak.
1992 2005-02-28 Ross Ridge <rridge@csclub.uwaterloo.ca>
1994 * peicode.h (pe_ILF_build_a_bfd): Do not assume that an @ will be
1995 present when IMPORT_NAME_UNDOECRATE is used.
1997 2005-02-28 H.J. Lu <hongjiu.lu@intel.com>
2000 * elf-bfd.h (_bfd_elf_merge_symbol): Add a pointer to unsigned
2003 * elf32-sh-symbian.c (sh_symbian_relocate_section): Pass NULL
2004 to _bfd_elf_merge_symbol.
2006 * elflink.c (_bfd_elf_merge_symbol): Use the pointer to
2007 unsigned int to return the alignment of the old common symbol
2008 in the dynamic object.
2009 (_bfd_elf_add_default_symbol): Pass NULL to
2010 _bfd_elf_merge_symbol.
2011 (elf_link_add_object_symbols): Pass &old_alignment to
2012 _bfd_elf_merge_symbol. Get the alignment of the new common
2013 symbol in the dynamic object.
2015 2005-02-24 Ben Elliston <bje@au.ibm.com>
2017 * coffcode.h (coff_sym_filepos): Remove GNU960 conditional code.
2018 * format.c (bfd_check_format_matches): Likewise.
2019 * archive.c (BFD_GNU960_ARMAG): Likewise.
2020 (bfd_generic_archive_p): Likewise.
2021 (_bfd_write_archive_contents): Likewise.
2023 2005-02-24 H.J. Lu <hongjiu.lu@intel.com>
2025 * configure.in: (AM_INIT_AUTOMAKE): Set version to 2.15.95.
2026 * configure: Regenerate.
2028 2005-02-24 Julian Brown <julian@sirius.codesourcery.com>
2030 * elflink.c (elf_link_add_object_symbols): Force symbols in discarded
2031 COMDAT group sections to have default visibility.
2033 2005-02-24 Alan Modra <amodra@bigpond.net.au>
2035 * coffcode.h (coff_print_aux): Warning fix.
2036 * elf-m10300.c (mn10300_elf_relax_section): Use section->id
2037 instead of section pointer to identify.
2038 * coff-h8300.c (h8300_reloc16_extra_cases): Likewise. Allocate
2039 the correct size buffer for local sym mangling too.
2040 (h8300_bfd_link_add_symbols): Likewise.
2041 * elf32-sh-symbian.c (sh_symbian_process_embedded_commands): Fix
2043 * elf32-sh64.c (shmedia_prepare_reloc): Use %B and %p in error message
2044 * elf32-xtensa.c (literal_value_hash): Warning fix.
2045 * versados.c (process_otr): Warning fix.
2046 (versados_canonicalize_reloc): Likewise.
2047 * vms-gsd.c (_bfd_vms_slurp_gsd): Warning fix.
2048 * vms.c (fill_section_ptr): Warning fix.
2050 2005-02-23 H.J. Lu <hongjiu.lu@intel.com>
2052 * coff-tic54x.c (SWAP_OUT_RELOC_EXTRA): Defined.
2053 * coff-tic80.c (SWAP_OUT_RELOC_EXTRA): Likewise.
2055 2005-02-23 Nick Clifton <nickc@redhat.com>
2057 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Initialise
2058 the relvaddr field of the Elf32_crinfo structure.
2060 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Initialise
2061 variables that are passed by reference to
2062 m68hc11_get_relocation_value in case that function does not
2065 * elf32-cr16c.c (cr16c_elf_final_link_relocate): Remove duplicated
2066 return statements and replace with a single return at the end of
2067 the function. This helps pacify the flow analysis code in gcc 4.0.
2069 * elf.c (_bfd_elf_compute_section_file_positions): Initialise
2070 strtab to avoid compile time warning.
2072 2005-02-23 Ben Elliston <bje@au.ibm.com>
2074 * opncls.c (bfd_zalloc): Document this function.
2076 2005-02-21 H.J. Lu <hongjiu.lu@intel.com>
2078 * coffcode.h (sec_to_styp_flags): Replaced SEC_CLINK with
2079 SEC_TIC54X_CLINK. Replace SEC_BLOCK with SEC_TIC54X_BLOCK.
2080 Replace SEC_SHARED with SEC_COFF_SHARED.
2081 (styp_to_sec_flags): Likewise.
2083 * elfxx-target.h (TARGET_BIG_SYM): Remove SEC_ARCH_BIT_0.
2084 (TARGET_LITTLE_SYM): Likewise.
2086 * section.c (SEC_ARCH_BIT_0): Removed.
2087 (SEC_LINK_DUPLICATES_SAME_CONTENTS): Defined with
2088 SEC_LINK_DUPLICATES_ONE_ONLY and SEC_LINK_DUPLICATES_SAME_SIZE.
2089 (SEC_SHARED): Renamed to ...
2090 (SEC_COFF_SHARED): This.
2091 (SEC_BLOCK): Renamed to ...
2092 (SEC_TIC54X_BLOCK): This.
2093 (SEC_CLINK): Renamed to ...
2094 (SEC_TIC54X_CLINK): This.
2095 (SEC_XXX): Rearranged. Move SEC_COFF_SHARED_LIBRARY,
2096 SEC_COFF_SHARED, SEC_TIC54X_BLOCK and SEC_TIC54X_CLINK to the
2098 * bfd-in2.h: Regenerated.
2100 2005-02-21 Fred Fish <fnf@specifixinc.com>
2102 * dwarf2.c (find_abstract_instance_name): Call recursively
2103 to handle a DW_AT_specification.
2105 2005-02-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2107 * elfxx-mips.c (ecoff_swap_rpdr_out, mips_elf_output_extsym,
2108 mips_elf_create_dynamic_relocation,
2109 _bfd_mips_elf_size_dynamic_sections, _bfd_mips_elf_final_link):
2110 Remove #if 0'd code.
2112 2005-02-21 Alan Modra <amodra@bigpond.net.au>
2114 * Makefile.am: Run "make dep-am"
2115 * Makefile.in: Regenerate.
2117 2005-02-21 Alan Modra <amodra@bigpond.net.au>
2119 * coffgen.c (bfd_coff_get_comdat_section): Check that
2120 coff_section_data isn't NULL.
2122 2005-02-21 Alan Modra <amodra@bigpond.net.au>
2124 * bfd-in.h (bfd_elf_bfd_from_remote_memory): Warning fix.
2125 * coff-m68k.c (bfd_m68k_coff_create_embedded_relocs): Likewise.
2126 * coff-rs6000.c (xcoff_write_armap_big): Warning fixes. Remove
2127 useless assignments.
2128 (xcoff_write_archive_contents_big): Likewise.
2129 (_bfd_xcoff_put_ldsymbol_name): Likewise.
2130 * coff64-rs6000.c (_bfd_xcoff64_put_ldsymbol_name): Likewise.
2131 * coffgen.c (coff_write_symbols): Make "written" a bfd_vma.
2132 * cofflink.c (process_embedded_commands): Warning fixes.
2133 * cpu-arm.c: Delete unnecessary prototypes. Convert to C90.
2135 * dwarf2.c: Warning fixes.
2136 * elf-bfd.h: Likewise.
2137 * elf-eh-frame.c: Likewise.
2138 * elf-strtab.c: Likewise.
2140 * elf32-m68k.c: Likewise.
2141 * elf32-ppc.c: Likewise.
2142 * elf32-sh-symbian.c: Likewise.
2143 * elf32-sh.c: Delete unnecessary prototypes. Warning fixes.
2144 * elf64-sh64.c: Likewise.
2145 * peicode.h: Likewise.
2146 * elf64-mmix.c: Warning fixes.
2147 * elfcode.h: Likewise.
2148 * elfxx-mips.c: Likewise.
2149 * libbfd-in.h: Likewise.
2150 * libbfd.c: Likewise.
2151 * mach-o.c: Likewise.
2152 * merge.c: Likewise.
2154 * opncls.c: Likewise.
2157 * vms-hdr.c: Likewise.
2158 * vms-tir.c: Likewise.
2159 * xtensa-isa.c: Likewise.
2160 * xtensa-modules.c: Likewise.
2162 (pstrcmp): Use correct choice of string lengths. Fix return value.
2163 (bfd_sym_module_name): Correct string length.
2164 * bfd-in2.h: Regenerate.
2165 * libbfd.h: Regenerate.
2167 2005-02-17 Alexandre Oliva <aoliva@redhat.com>
2169 * elf32-frv.c (elf32_frv_relocate_section): Remove warning from
2170 uninitialized check_segment[1] in TLSMOFF case.
2171 Reported by Alan Modra.
2172 (elf32_frv_relocate_section): Improve errors and warnings.
2174 2005-02-17 Alan Modra <amodra@bigpond.net.au>
2176 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Fix warning.
2178 2005-02-16 Alan Modra <amodra@bigpond.net.au>
2180 * coff-arm.c (coff_arm_is_local_label_name): Warning fix.
2181 * elf32-frv.c (frvfdpic_relocs_info_hash): Likewise.
2182 * pef.c (bfd_pef_scan): Don't ignore return value of
2183 bfd_pef_scan_start_address.
2184 * mach-o.c (bfd_mach_o_scan): Don't ignore return value of
2185 bfd_mach_o_scan_start_address.
2186 * elfxx-ia64.c (elfNN_ia64_relax_brl): Rewrite for 32-bit bfd_vma.
2187 * elfxx-mips.c: Remove unnecessary prototypes.
2188 (sort_dynamic_relocs_64): Abort if not BFD64.
2190 2005-02-16 Alan Modra <amodra@bigpond.net.au>
2192 * elf64-ppc.c (ppc64_elf_edit_toc): Skip toc if size is zero.
2193 Skip toc reloc adjust if reloc_count is zero.
2195 2005-02-15 Nigel Stephens <nigel@mips.com>
2196 Maciej W. Rozycki <macro@mips.com>
2198 * elf32-mips.c (elf_mips16_howto_table_rel): New array for MIPS16
2199 reloc howtos. Add R_MIPS16_HI16 and R_MIPS16_LO16 relocs and
2200 R_MIPS16_GOT16 and R_MIPS16_CALL16 placeholders.
2201 (elf_mips16_jump_howto): Move into elf_mips16_howto_table_rel.
2202 (elf_mips16_gprel_howto): Likewise. Redefine src_mask and
2204 (mips16_gprel_reloc): Remove bit shuffling; call
2205 _bfd_mips16_elf_reloc_unshuffle(), _bfd_mips_elf_gprel16_with_gp()
2206 and _bfd_mips16_elf_reloc_shuffle() instead.
2207 (mips16_reloc_map): New reloc map for MIPS16 relocs.
2208 (bfd_elf32_bfd_reloc_type_lookup): Use mips16_reloc_map for MIPS16
2210 (mips_elf32_rtype_to_howto): Fetch MIPS16 howtos from
2211 elf_mips16_howto_table_rel.
2212 * elf64-mips.c (mips16_elf64_howto_table_rel): New array for
2213 MIPS16 REL reloc howtos. Add R_MIPS16_HI16 and R_MIPS16_LO16
2214 relocs and R_MIPS16_GOT16 and R_MIPS16_CALL16 placeholders.
2215 (elf_mips16_jump_howto): Move into mips16_elf64_howto_table_rel.
2216 (elf_mips16_gprel_howto): Likewise. Redefine src_mask and
2218 (mips16_elf64_howto_table_rela): New array for MIPS16 RELA
2219 reloc howtos. Add R_MIPS16_26, R_MIPS16_GPREL, R_MIPS16_HI16 and
2220 R_MIPS16_LO16 relocs and R_MIPS16_GOT16 and R_MIPS16_CALL16
2222 (mips16_gprel_reloc): Remove bit shuffling; call
2223 _bfd_mips16_elf_reloc_unshuffle(), _bfd_mips_elf_gprel16_with_gp()
2224 and _bfd_mips16_elf_reloc_shuffle() instead.
2225 (mips16_reloc_map): New reloc map for MIPS16 relocs.
2226 (bfd_elf64_bfd_reloc_type_lookup): Use mips16_reloc_map for MIPS16
2228 (mips_elf64_rtype_to_howto): Fetch MIPS16 howtos from
2229 mips16_elf64_howto_table_rela or mips16_elf64_howto_table_rel.
2230 * elfn32-mips.c (elf_mips16_howto_table_rel): New array for MIPS16
2231 REL reloc howtos. Add R_MIPS16_HI16 and R_MIPS16_LO16 relocs and
2232 R_MIPS16_GOT16 and R_MIPS16_CALL16 placeholders.
2233 (elf_mips16_jump_howto): Move into elf_mips16_howto_table_rel.
2234 (elf_mips16_gprel_howto): Likewise. Redefine src_mask and
2236 (mips16_gprel_reloc): Remove bit shuffling; call
2237 _bfd_mips16_elf_reloc_unshuffle(), _bfd_mips_elf_gprel16_with_gp()
2238 and _bfd_mips16_elf_reloc_shuffle() instead.
2239 (mips16_reloc_map): New reloc map for MIPS16 relocs.
2240 (bfd_elf32_bfd_reloc_type_lookup): Use mips16_reloc_map for MIPS16
2242 (mips_elf_n32_rtype_to_howto): Fetch MIPS16 howtos from
2243 elf_mips16_howto_table_rela or elf_mips16_howto_table_rel.
2244 * elfxx-mips.c (_bfd_mips16_elf_reloc_unshuffle): New function to
2245 handle bit shuffling for MIPS16 relocs.
2246 (_bfd_mips16_elf_reloc_shuffle): Likewise.
2247 (_bfd_mips_elf_lo16_reloc): Use _bfd_mips16_elf_reloc_unshuffle()
2248 and _bfd_mips16_elf_reloc_shuffle().
2249 (_bfd_mips_elf_generic_reloc): Likewise.
2250 (mips_elf_calculate_relocation): Likewise. Handle R_MIPS16_HI16
2252 (mips_elf_obtain_contents): Remove bit shuffling.
2253 (mips_elf_perform_relocation): Likewise; call
2254 _bfd_mips16_elf_reloc_unshuffle() and _bfd_mips16_elf_reloc_shuffle()
2256 (_bfd_mips_elf_relocate_section): Likewise. Handle R_MIPS16_HI16
2258 * elfxx-mips.h (_bfd_mips16_elf_reloc_unshuffle): Declare.
2259 (_bfd_mips16_elf_reloc_shuffle): Likewise.
2260 * reloc.c (BFD_RELOC_MIPS16_HI16): New reloc.
2261 (BFD_RELOC_MIPS16_HI16_S): Likewise.
2262 (BFD_RELOC_MIPS16_LO16): Likewise.
2263 * bfd-in2.h: Regenerate.
2264 * libbfd.h: Regenerate.
2266 2005-02-15 Jan Beulich <jbeulich@novell.com>
2268 * elfxx-ia64.c (ia64_howto_table): Correct strings for
2269 R_IA64_DTPMOD64[LM]SB.
2271 2005-02-14 H.J. Lu <hongjiu.lu@intel.com>
2273 * elfxx-ia64.c (elfNN_ia64_relax_section): Allow relax
2274 backward branch in the same section.
2275 (elfNN_ia64_relocate_section): Inform users that the input
2276 section is too big to relax br instruction when overflow
2277 happens to R_IA64_PCREL21B, R_IA64_PCREL21BI, R_IA64_PCREL21M
2278 and R_IA64_PCREL21F.
2280 2005-02-14 Orjan Friberg <orjanf@axis.com>
2282 * elfcore.h (elf_core_file_p): Move the call to
2283 elf_backend_object_p to allow the correct machine to be set before
2284 processing the program headers.
2286 2005-02-14 Nick Clifton <nickc@redhat.com>
2289 * peicode.h (pe_bfd_copy_private_bfd_data): Copy the large address
2290 aware flag from the input bfd to the output bfd.
2292 2005-02-11 Maciej W. Rozycki <macro@mips.com>
2294 * elf32-mips.c (_bfd_mips_elf32_gprel16_reloc): Reject
2295 R_MIPS_LITERAL relocations for external symbols.
2296 * elf64-mips.c (mips_elf64_literal_reloc): Likewise.
2297 * elfn32-mips.c (mips_elf_literal_reloc): Likewise.
2299 2005-02-11 H.J. Lu <hongjiu.lu@intel.com>
2301 * bfd-in2.h: Rebuilt.
2303 2005-02-11 Paul Brook <paul@codesourcery.com>
2305 * elf-bfd.h (struct elf_link_hash_table): Add
2306 is_relocatable_executable.
2307 * elf.c (_bfd_elf_link_hash_table_init): Initialize it.
2308 * elflink.c (bfd_elf_link_record_dynamic_symbol): Create local dynamic
2309 symbols in relocatable executables.
2310 (bfd_elf_record_link_assignment): Create dynamic section symbols in
2311 relocatable executables.
2312 (_bfd_elf_link_renumber_dynsyms): Ditto.
2313 (bfd_elf_final_link): Ditto.
2314 * elf32-arm.c (elf32_arm_final_link_relocate): Copy absolute
2315 relocations into relocatable executables.
2316 (elf32_arm_check_relocs): Crate dynamic sections for relocatable
2317 executables. Also copy absolute relocations.
2318 (elf32_arm_adjust_dynamic_symbol): Don't create copy relocations
2319 in relocatable executables.
2320 (allocate_dynrelocs): Copy relocations for relocatable executables.
2321 Output dynamic symbols for symbols defined in linker scripts.
2323 2005-02-11 Nick Clifton <nickc@redhat.com>
2325 * libbfd.c (read_signed_leb128): Use an unsigned type for 'shift'
2326 to avoid a compile time warning.
2328 * coff-alpha.c (alpha_adjust_reloc_in): Remove redundant test from
2331 * coff-tic4x.c (coff_rtype_to_howto): Move definition before
2332 inclusion of coffcode.h so that it is actually picked up.
2334 * coffcode.h (coff_std_swap_table): Add an unused attribute in
2335 case it is not used.
2337 * elf32-ip2k.c (ip2k_call_opcode, IS_CALL_OPCODE): Remove unused
2338 structure and macro.
2340 * elf32-iq2000.c (iq2000_reloc_map): Remove unused structure and
2343 * elf32-m32r.c (m32r_reloc_map_old): Use #ifdef USE_M32R_OLD_RELOC
2344 to protect the declaration of this array.
2346 * xsym.c (bfd_sym_parse_contained_variables_table_entry_v32):
2347 Avoid call to memcpy with a size of 0.
2349 2005-02-12 Alan Modra <amodra@bigpond.net.au>
2351 * elf64-ppc.c (toc_adjusting_stub_needed): Return true for
2352 old-style branches to undefined dot-symbols which will be
2353 satisfied by a plt call.
2355 2005-02-11 Alan Modra <amodra@bigpond.net.au>
2357 * elf64-ppc.c (move_plt_plist): New function, extracted from..
2358 (ppc64_elf_copy_indirect_symbol): ..here.
2359 (func_desc_adjust): Use move_plt_plist.
2361 2005-02-10 Paul Brook <paul@codesourcery.com>
2363 * elf32-arm.c (elf32_arm_final_link_relocate): Handle R_ARM_THM_PC9.
2365 2005-02-10 Paul Brook <paul@codesourcery.com>
2367 * elflink.c (bfd_elf_record_link_assignment): Make hidden and internal
2369 (elf_link_renumber_hash_table_dynsyms): Ignore local symbols.
2370 (elf_link_renumber_local_hash_table_dynsyms): New function.
2371 (_bfd_elf_link_renumber_dynsyms): Number local dynamic symbols.
2373 2005-02-10 Jakub Jelinek <jakub@redhat.com>
2375 * bfd-in.h (BFD_LINKER_CREATED): Define.
2376 * bfd-in2.h: Rebuilt.
2377 * elflink.c (bfd_elf_size_dynamic_sections): Disregard
2378 BFD_LINKER_CREATED bfds when determining input bfds without
2379 .note.GNU-stack section.
2381 2005-02-10 Maciej W. Rozycki <macro@mips.com>
2383 * elf64-mips.c (mips16_gprel_reloc): Update a comment.
2384 * elfn32-mips.c (mips16_gprel_reloc): Keep R_MIPS16_GPREL
2385 relocations against external symbols unchanged.
2387 2005-02-08 Paul Brook <paul@codesourcery.com>
2389 * elflink.c (elf_link_input_bfd): Ignore symbols from null input
2392 2005-02-08 Hans-Peter Nilsson <hp@axis.com>
2394 * elflink.c (elf_link_add_object_symbols): Don't add "warning: "
2397 2005-02-07 Maciej W. Rozycki <macro@mips.com>
2399 * elf64-mips.c: Fix formatting throughout.
2401 2005-02-07 Maciej W. Rozycki <macro@mips.com>
2403 * elfn32-mips.c (elf_mips_howto_table_rela): Fix a comment typo.
2405 2005-02-07 Alexandre Oliva <aoliva@redhat.com>
2407 * elf32-frv.c (FRVFDPIC_SYM_LOCAL): Remove special handling for
2408 *ABS*/*UND* sections.
2409 (elf32_frv_relocate_section): Move zero-addend-required error...
2410 (_frv_emit_got_relocs_plt_entries): ... here. Report error for
2411 missing needed TLS section.
2413 2005-02-07 Hans-Peter Nilsson <hp@axis.com>
2415 * aoutx.h (NAME(aout,find_nearest_line)): Correct case for N_SO
2416 being the last symbol.
2417 (aout_link_add_symbols): Just return TRUE if a warning
2420 2005-02-07 Maciej W. Rozycki <macro@mips.com>
2422 * elf32-mips.c (mips_elf_gprel32_reloc): Reject
2423 R_MIPS_GPREL32 relocations against external symbols.
2424 * elf64-mips.c (mips_elf64_gprel32_reloc): Replace an incorrect
2427 2005-02-07 Alan Modra <amodra@bigpond.net.au>
2429 * elf-bfd.h (elf_string_from_elf_strtab): Delete macro.
2430 * elf.c (bfd_elf_string_from_elf_section): Expand occurrence of
2431 elf_string_from_elf_strtab.
2432 (_bfd_elf_setup_group_pointers, bfd_section_from_shdr): Likewise.
2433 (bfd_section_from_shdr): For SHT_SYMTAB, load SHT_SYMTAB_SHNDX too
2434 if it exists. Don't do the reverse for SHT_SYMTAB_SHNDX. For
2435 SHT_STRTAB, check whether the strtab is for symtab or dynsymtab by
2436 looking at cached symtab info first, before iterating over headers.
2437 For SHT_REL and SHT_RELA, load dynsymtab if needed.
2438 * elfcode.h (elf_object_p): Don't load section header stringtab
2441 2005-02-06 H.J. Lu <hongjiu.lu@intel.com>
2443 * elf32-i386.c (elf_i386_relocate_section): Disallow R_386_GOTOFF
2444 against protected function when building shared library.
2447 * elf64-x86-64.c (is_32bit_relative_branch): New.
2448 (elf64_x86_64_relocate_section): Alllow R_X86_64_PC32 on a
2449 protected function symbol when building shared library for
2450 32bit relative branch instruction.
2452 2005-02-06 Alan Modra <amodra@bigpond.net.au>
2454 * elf64-ppc.c (add_symbol_adjust): Don't create fake descriptor
2455 syms when doing a relocatable link.
2456 (ppc64_elf_gc_mark_hook): Check that syms are defined before looking
2458 (ppc64_elf_tls_setup): Likewise.
2459 (ppc64_elf_edit_opd): Don't use an undefined func desc sym.
2461 2005-02-04 Alan Modra <amodra@bigpond.net.au>
2463 * elf64-ppc.c (struct ppc_link_hash_entry): Add "fake".
2464 (link_hash_newfunc): Clear all locals using memset.
2465 (make_fdh): Remove flags param. Always create fake func desc
2466 weak. Link the descriptor with the code entry sym.
2467 (ppc64_elf_archive_symbol_lookup): Don't return fake syms.
2468 (add_symbol_adjust): Adjust make_fdh call.
2469 (func_desc_adjust): Likewise. Twiddle any pre-existing fake
2470 descriptor to strong undefined if code entry is strong.
2472 2005-02-04 Alan Modra <amodra@bigpond.net.au>
2474 * elflink.c (bfd_elf_record_link_assignment): Do "provide" symbol
2475 lookup here. Set to new before calling bfd_link_repair_undef_list.
2476 (elf_smash_syms): Check that u.undef.weak isn't the not_needed bfd.
2478 2005-02-03 Alan Modra <amodra@bigpond.net.au>
2480 * linker.c (_bfd_link_hash_newfunc): Set all local fields.
2482 2005-02-03 Alan Modra <amodra@bigpond.net.au>
2484 * linker.c (_bfd_generic_link_add_one_symbol): Set u.undef.weak.
2485 * elflink.c (elf_smash_syms): Restore symbols that were undefweak
2486 before the as-needed lib was loaded. Abort on unexpected refs.
2488 2005-02-02 Alan Modra <amodra@bigpond.net.au>
2490 * elflink.c (elf_smash_syms): Expand comments.
2491 (elf_link_add_object_symbols): Only call elf_smash_syms for
2492 as-needed dynamic objects.
2494 * elfxx-ia64.c (elfNN_ia64_new_elf_hash_entry): Don't clear
2495 everything, just the field specific to ia64.
2496 * elf64-hppa.c (elf64_hppa_new_dyn_hash_entry): Likewise.
2498 2005-02-01 Alan Modra <amodra@bigpond.net.au>
2500 * elf64-ppc.c (func_desc_adjust): Move code creating func desc sym to..
2501 (make_fdh): ..here. New function. Don't set BSF_OBJECT for
2503 (struct add_symbol_adjust_data): New.
2504 (add_symbol_adjust): Make an undefweak func desc for old ABI
2505 objects to link with --as-needed shared libs. Return fail status.
2506 Don't adjust old ABI func entry sym to weak if func desc syms
2508 (ppc64_elf_check_directives): Adjust call to add_symbol_adjust,
2511 2005-02-01 Hans-Peter Nilsson <hp@axis.com>
2513 * cpu-cris.c (get_compatible): Rearrange disabled code and comment
2516 2005-02-01 Alan Modra <amodra@bigpond.net.au>
2518 * elf64-ppc.c (ppc64_elf_check_directives): Move undefs list fixup..
2519 * linker.c (bfd_link_repair_undef_list): ..to new function, but don't
2520 remove anything but new and undefweak.
2521 * elflink.c (_bfd_elf_link_create_dynamic_sections): Override any
2523 (_bfd_elf_create_dynamic_sections): Formatting.
2524 (bfd_elf_record_link_assignment): Call bfd_link_repair_undef_list.
2525 (_bfd_elf_merge_symbol): Don't handle as-needed syms here.
2526 (struct elf_smash_data): New.
2527 (elf_smash_syms): New function.
2528 (elf_link_add_object_symbols): Call elf_smash_syms. Don't add
2529 unneeded dynamic objects to loaded list.
2530 (elf_link_output_extsym): Don't handle as-needed here. Strip
2531 bfd_link_hash_new symbols.
2532 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
2533 delref when dynindx is already -1.
2534 * elf64-alpha.c (elf64_alpha_output_extsym): Strip bfd_link_hash_new
2536 * elfxx-mips.c (mips_elf_output_extsym): Likewise.
2538 2005-02-01 Ben Elliston <bje@au.ibm.com>
2540 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Redefine.
2542 2005-02-01 Ben Elliston <bje@au.ibm.com>
2544 * aout-arm.c, aout-target.h, aoutx.h, archive.c, armnetbsd.c,
2545 bfd-in.h, bfdio.c, coff-alpha.c, coff-arm.c, coff-h8300.c,
2546 coff-i860.c, coff-mcore.c, coff-or32.c, coff-ppc.c, coff-sh.c,
2547 coff-sparc.c, coffcode.h, coffgen.c, cofflink.c, cpu-cris.c,
2548 cpu-h8500.c, cpu-ns32k.c, ecoff.c, ecofflink.c, elf.c,
2549 elf32-dlx.c, elf32-fr30.c, elf32-frv.c, elf32-hppa.c,
2550 elf32-i860.c, elf32-ip2k.c, elf32-m32r.c, elf32-sh.c,
2551 elf32-v850.c, elf64-mips.c, elf64-sparc.c, elflink.c,
2552 i386aout.c, i386msdos.c, i386os9k.c, ieee.c, mach-o.c,
2553 nlm32-sparc.c, oasys.c, opncls.c, pdp11.c, pe-mips.c, peXXigen.c,
2554 pef.c, peicode.h, reloc.c, riscix.c, section.c, simple.c, som.c,
2555 sparclynx.c, targets.c, vms-misc.c, vms-tir.c, xsym.c,
2556 hosts/delta68.h, hosts/vaxbsd.h: Remove #if 0'd code
2557 throughout. Similarly, collapse #if 1'd code.
2559 2005-02-01 Ben Elliston <bje@au.ibm.com>
2561 * elf-bfd.h (bfd_elf_discard_group): Remove.
2562 * elf.c (bfd_elf_discard_group): Likewise.
2563 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Remove macro.
2565 2005-01-31 Richard Sandiford <rsandifo@redhat.com>
2567 * elf-bfd.h (elf_backend_data): Add elf_backend_eh_frame_address_size.
2568 (_bfd_elf_eh_frame_address_size): Declare.
2569 * elfxx-target.h (elf_backend_eh_frame_address_size): Define a default.
2570 (elfNN_bed): Initialize elf_backend_eh_frame_address_size.
2571 * elfxx-mips.h (_bfd_mips_elf_eh_frame_address_size): Declare.
2572 (elf_backend_eh_frame_address_size): Define.
2573 * elfxx-mips.c (_bfd_mips_elf_eh_frame_address_size): New function.
2574 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Get the address
2575 size from the new backend hook.
2576 (_bfd_elf_write_section_eh_frame): Likewise.
2577 (_bfd_elf_eh_frame_address_size): New function.
2579 2005-01-31 Andrew Cagney <cagney@gnu.org>
2581 * configure: Regenerate to track ../gettext.m4.
2583 2005-01-31 Mark Mitchell <mark@codesourcery.com>
2585 * elf32-arm.c (elf32_arm_symbian_special_sections): Do not set
2586 SHF_WRITE for .init_array, .fini_array, and .preinit_array.
2588 2005-01-31 Nick Clifton <nickc@redhat.com>
2590 * confg.bfd: Make targets scheduled for obsoletion (m68k-lynxos,
2591 sparc-lynxos, vax-vms) be obsolete.
2593 2005-01-28 Daniel Jacobowitz <dan@codesourcery.com>
2595 * elf-bfd.h (struct elf_backend_data): Add minpagesize.
2596 * elf32-arm.c (ELF_MINPAGESIZE): Define.
2597 * elf32-ppc.c (ELF_MINPAGESIZE): Define.
2598 * elfcode.h (elf_object_p): Use minpagesize instead of
2600 * elfxx-target.h (ELF_MINPAGESIZE): Default to ELF_MAXPAGESIZE.
2601 (elfNN_bed): Include ELF_MINPAGESIZE.
2603 2005-01-28 Julian Brown <julian@codesourcery.com>
2605 * bin-in.h (bfd_elf32_arm_set_target_relocs): Update prototype.
2606 * bin-in2.h (bfd_elf32_arm_set_target_relocs): Update prototype.
2607 * elf32-arm.c (elf32_arm_link_hash_table): Add fix_v4bx flag.
2608 (bfd_elf32_arm_set_target_relocs): Add formal parameter fix_v4bx for
2609 passing flag value from ld. Set flag value in global hash table entry.
2610 (elf32_arm_final_link_relocate): Add code to implement R_ARM_V4BX
2613 2005-01-27 Andrew Cagney <cagney@gnu.org>
2615 * configure: Regenerate to track ../gettext.m4 change.
2617 2005-01-25 Mark Mitchell <mark@codesourcery.com>
2619 * elf32-arm.c (elf_backend_default_use_rela_p): Define to zero for
2622 2005-01-25 Alexandre Oliva <aoliva@redhat.com>
2624 2004-12-10 Alexandre Oliva <aoliva@redhat.com>
2625 * elf32-frv.c (elf32_frv_relocate_section): Force local binding
2627 * reloc.c: Add R_FRV_TLSMOFF.
2628 * elf32-frv.c (elf32_frv_howto_table): Likewise.
2629 (frv_reloc_map, frv_reloc_type_lookup): Map it.
2630 (elf32_frv_relocate_section): Handle it.
2631 (elf32_frv_check_relocs): Likewise.
2632 * libbfd.h, bfd-in2.h: Rebuilt.
2633 2004-11-26 Alexandre Oliva <aoliva@redhat.com>
2634 * elf32-frv.c (_frvfdpic_emit_got_relocs_plt_entries): Don't crash
2635 when given an undefweak TLS symbol. Fix constant TLS PLT entries
2636 such that they return the constant in gr9.
2637 (_frvfdpic_relax_tls_entries): Don't crash for undefweak TLS
2639 (_frvfdpic_size_got_plt): Set _cooked_size of dynamic sections.
2640 too, such that they shrink on relaxation.
2641 (elf32_frvfdpic_finish_dynamic_sections): Check __ROFIXUP_END__ as
2642 marking the position right past the _GLOBAL_OFFSET_TABLE_ value.
2643 (_frvfdpic_assign_plt_entries): Shrink constant TLS PLT entries
2644 if we can guarantee the use of 16-bit constants.
2645 2004-11-10 Alexandre Oliva <aoliva@redhat.com>
2646 Introduce TLS support for FR-V FDPIC.
2647 * reloc.c: Add TLS relocations.
2648 * elf32-frv.c (elf32_frv_howto_table): Add TLS relocations.
2649 (elf32_frv_rel_tlsdesc_value_howto): New.
2650 (elf32_frv_rel_tlsoff_howto): New.
2651 (frv_reloc_map): Add new mappings.
2652 (struct frvfdpic_elf_link_hash_table): Add pointer to summary
2654 (frvfdpic_dynamic_got_plt_info): New.
2655 (frvfdpic_plt_tls_ret_offset): New.
2656 (ELF_DYNAMIC_INTERPRETER, DEFAULT_STACK_SIZE): Move earlier.
2657 (struct _frvfdpic_dynamic_got_info): Likewise. Add TLS members.
2658 (struct _frvfdpic_dynamic_got_plt_info): Likewise.
2659 (FRVFDPIC_SYM_LOCAL): Regard symbols defined in the absolute
2661 (struct frvfdpic_relocs_info): Add TLS fields.
2662 (frvfdpic_relocs_info_hash): Warning clean up.
2663 (frvfdpic_relocs_info_find): Initialize tlsplt_entry.
2664 (frvfdpic_pic_merge_early_relocs_info): Merge TLS fields.
2665 (FRVFDPIC_TLS_BIAS): Define.
2666 (tls_biased_base): New.
2667 (_frvfdpic_emit_got_relocs_plt_entries): Deal with TLS
2669 (frv_reloc_type_lookup): Likewise.
2670 (frvfdpic_info_to_howto_rel): Likewise.
2671 (elf32_frv_relocate_section): Likewise.
2672 (_frv_create_got_section): Create the PLT section here.
2673 (elf32_frvfdpic_create_dynamic_sections): Not here.
2674 (_frvfdpic_count_nontls_entries): Move out of...
2675 (_frvfdpic_count_got_plt_entries): ... here.
2676 (_frvfdpic_count_tls_entries): Likewise. Add TLS support.
2677 (_frvfdpic_count_relocs_fixups): Likewise. Add relaxation
2679 (_frvfdpic_relax_tls_entries): New.
2680 (_frvfdpic_compute_got_alloc_data): Add TLS support.
2681 (_frvfdpic_get_tlsdesc_entry): New.
2682 (_frvfdpic_assign_got_entries): Add TLS support.
2683 (_frvfdpic_assign_plt_entries): Likewise.
2684 (_frvfdpic_reset_got_plt_entries): New.
2685 (_frvfdpic_size_got_plt): Move out of...
2686 (elf32_frvfdpic_size_dynamic_sections): ... here.
2687 (_frvfdpic_relax_got_plt_entries): New.
2688 (elf32_frvfdpic_relax_section): New.
2689 (elf32_frvfdpic_finish_dynamic_sections): Add TLS sanity check.
2690 (elf32_frv_check_relocs): Add TLS support.
2691 (bfd_elf32_bfd_relax_section): Define for FDPIC.
2692 * libbfd.h, bfd-in2.h: Rebuilt.
2694 2005-01-25 Alan Modra <amodra@bigpond.net.au>
2696 * elf.c (_bfd_elf_get_dynamic_reloc_upper_bound): Only include
2697 loadable reloc sections.
2698 (_bfd_elf_canonicalize_dynamic_reloc): Likewise.
2699 (_bfd_elf_get_synthetic_symtab): Return 0 if no dynamic syms.
2701 2005-01-25 Alan Modra <amodra@bigpond.net.au>
2703 * elflink.c (elf_link_add_object_symbols): Don't create link dynamic
2704 sections immediately when linking shared libs. Instead, wait until
2705 we know a lib is needed.
2706 (_bfd_elf_link_create_dynstrtab): Extract from..
2707 (_bfd_elf_link_create_dynamic_sections_): ..here.
2708 (elf_add_dt_needed_tag): Call _bfd_elf_link_create_dynstrtab and
2709 _bfd_elf_link_create_dynamic_sections. Add abfd param. Allow
2710 for non-existent .dynamic.
2711 (elf_link_output_extsym): Don't complain about undefined symbols
2712 in as-needed dynamic libs that aren't actually linked.
2714 2005-01-24 Andrew Cagney <cagney@gnu.org>
2716 * configure: Regenerate, ../gettext.m4 was updated.
2718 2005-01-21 Ben Elliston <bje@au.ibm.com>
2720 * aout-encap.c: Remove unused file.
2722 2005-01-19 H.J. Lu <hongjiu.lu@intel.com>
2725 * elflink.c (_bfd_elf_dynamic_symbol_p): Only protected
2726 non-function symbols are local.
2727 (_bfd_elf_symbol_refs_local_p): Likewise.
2729 2005-01-18 Alan Modra <amodra@bigpond.net.au>
2731 * bfd.c (bfd_link_just_syms): Add abfd param.
2732 * bfd-in2.h: Regenerate.
2734 2005-01-17 Richard Sandiford <rsandifo@redhat.com>
2736 * elf-eh-frame.c (skip_cfa_op, skip_non_nops): New functions.
2737 (_bfd_elf_discard_section_eh_frame): Use them to interpret the CFA
2738 instructions. If the amount of padding is known, reduce the size
2739 of the CIE or FDE by that amount.
2741 2005-01-17 Richard Sandiford <rsandifo@redhat.com>
2743 * elf-bfd.h (struct cie): Use bfd_vmas for code_align, ra_column and
2744 augmentation_size. Use bfd_signed_vmas for data_align.
2745 * elf-eh-frame.c (read_uleb128, read_sleb128): Delete in favor of...
2746 (read_byte, skip_leb128, read_uleb128, read_sleb128): ...these new
2747 functions. Don't read past the end of the enclosing CIE or FDE.
2748 (skip_bytes): New utility function.
2749 (_bfd_elf_discard_section_eh_frame): Use new functions, adding more
2751 (_bfd_elf_write_section_eh_frame): Use new functions.
2753 2005-01-17 Richard Sandiford <rsandifo@redhat.com>
2755 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use an
2756 assert-style REQUIRE() macro to handle sanity checks.
2758 2005-01-17 H.J. Lu <hongjiu.lu@intel.com>
2760 * dwarf2.c (dwarf2_debug): Move info_ptr_unit to ...
2762 (read_unsigned_leb128): Removed.
2763 (read_signed_leb128): Removed.
2764 (find_abstract_instance_name): Updated.
2765 (parse_comp_unit): Accept info_ptr_unit.
2766 (_bfd_dwarf2_find_nearest_line): Set info_ptr_unit for each
2767 comp unit and pass it to parse_comp_unit.
2769 * elf-eh-frame.c (read_unsigned_leb128): Moved to ...
2770 (read_signed_leb128): Moved to ...
2773 * libbfd-in.h (read_unsigned_leb128): New prototype.
2774 (read_signed_leb128): Likewise.
2775 * libbfd.h: Regenerated.
2777 2005-01-17 Andrew Stubbs <andrew.stubbs@st.com>
2778 Nick Clifton <nickc@redhat.com>
2780 * cpu-sh.c (bfd_to_arch_table): Change arch_sh1_up to arch_sh_up,
2781 arch__sh4_nofp_up to arch_sh4_nofpu_up and arch_sh4a_nofp_up to
2782 arch_sh4a_nofpu_up in order to match the external names and make the
2783 testsuite's job easier.
2784 * archuires.c: Rename bfd_mach_sh2a_fake? to more meaningful
2786 * bfd-in2.h: Regenerate.
2788 2005-01-15 Andrew Cagney <cagney@gnu.org>
2791 * acinclude.m4: Move BFD_NEED_DECLARATION,
2792 BFD_HAVE_SYS_PROCFS_TYPE and BFD_HAVE_SYS_PROCFS_TYPE_MEMBER to
2793 the new file bfd.m4. Include ../bfd/bfd.m4.
2794 * configure: Re-generate.
2796 2005-01-12 Alan Modra <amodra@bigpond.net.au>
2798 * elf32-ppc.c (ppc_elf_howto_raw): Delete RELAX32* entries.
2799 (ppc_elf_relax_section): Use PLT variants of RELAX32 relocs for
2801 (ppc_elf_relocate_section): Handle R_PPC_RELAX32_PLT and
2802 R_PPC_RELAX32PC_PLT.
2804 2005-01-11 Alan Modra <amodra@bigpond.net.au>
2806 * elf64-ppc.c (ppc64_elf_gc_sweep_hook): Follow indirect and warning
2808 * elf32-arm.c (elf32_arm_gc_sweep_hook): Likewise.
2809 * elf32-cris.c (cris_elf_gc_sweep_hook): Likewise.
2810 * elf32-hppa.c (elf32_hppa_gc_sweep_hook): Likewise.
2811 * elf32-i386.c (elf_i386_gc_sweep_hook): Likewise.
2812 * elf32-m32r.c (m32r_elf_gc_sweep_hook): Likewise.
2813 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Likewise.
2814 * elf32-ppc.c (ppc_elf_gc_sweep_hook): Likewise.
2815 * elf32-s390.c (elf_s390_gc_sweep_hook): Likewise.
2816 * elf32-sh.c (sh_elf_gc_sweep_hook): Likewise.
2817 * elf32-sparc.c (elf32_sparc_gc_sweep_hook): Likewise.
2818 * elf32-vax.c (elf_vax_gc_sweep_hook): Likewise.
2819 * elf32-xtensa.c (elf_xtensa_gc_sweep_hook): Likewise.
2820 * elf64-s390.c (elf_s390_gc_sweep_hook): Likewise.
2821 * elf64-x86-64.c (elf64_x86_64_gc_sweep_hook): Likewise.
2823 2005-01-11 Alan Modra <amodra@bigpond.net.au>
2825 * elf32-ppc.c (ppc_elf_create_dynamic_sections): Correct
2828 2005-01-10 Inderpreet Singh <inderpreetb@noida.hcltech.com>
2830 * archures.c: Define bfd_mach_maxq10 and bfd_mach_maxq20.
2831 * bfd-in2.h: Regenerate.
2832 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags): Add code
2833 to support these new machine values.
2834 * cpu-maxq.c (bfd_maxq10_arch): New architecture definition for
2836 (bfd_maxq_arch): Update values for the maxq20.
2838 2005-01-10 Eric Botcazou <ebotcazou@libertysurf.fr>
2840 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): When linking a
2841 non-shared object, do not reserve space in .plt and .rela.plt for
2842 regular symbols neither defined nor referenced in shared objects.
2844 2005-01-09 Eric Botcazou <ebotcazou@libertysurf.fr>
2846 * elf32-sparc.c (elf32_sparc_link_hash_table_create): Use bfd_zmalloc
2847 to zero the structure.
2848 (create_got_section): Use BFD_ASSERT instead of abort.
2849 * elf64-sparc.c (struct sparc64_elf_link_hash_table): New 'sgot' and
2851 (create_got_section): New function.
2852 (sparc64_elf_create_dynamic_sections): Likewise.
2853 (sparc64_elf_check_relocs): Invoke create_got_section instead of
2854 _bfd_elf_create_got_section. Use the sgot and srelgot shortcuts.
2855 (sparc64_elf_size_dynamic_sections): Use the srelgot shortcut.
2856 (sparc64_elf_relocate_section): Use the sgot and srelgot shortcuts.
2857 (sparc64_elf_finish_dynamic_symbol): Likewise.
2858 (sparc64_elf_finish_dynamic_sections): Use the sgot shortcut.
2859 (elf_backend_create_dynamic_sections): Define to
2860 sparc64_elf_create_dynamic_sections.
2862 2005-01-09 Eric Botcazou <ebotcazou@libertysurf.fr>
2864 * elf32-sparc.c (elf32_sparc_omit_section_dynsym): New function.
2865 (elf_backend_omit_section_dynsym): Define to it.
2866 * elf64-sparc.c (sparc64_elf_omit_section_dynsym): New function.
2867 (elf_backend_omit_section_dynsym): Define to it.
2869 2005-01-07 Jakub Jelinek <jakub@redhat.com>
2871 * bfd/elf.c (INCLUDE_SECTION_IN_SEGMENT): Don't put empty sections into
2872 PT_DYNAMIC segment, unless .dynamic.
2874 2005-01-06 Paul Brook <paul@codesourcery.com>
2876 * config.bfd: Add entry for arm-*-vxworks and arm-*-windiss.
2877 * configure.in: Add bfd_elf32_{big,little}arm_vxworks_vec.
2878 * configure: Regenerate.
2879 * elf32-arm.c: Add VxWorks target bfd.
2881 (elf32_arm_link_hash_table): Add use_rel.
2882 (elf32_arm_link_hash_table_create, elf32_arm_final_link_relocate,
2883 elf32_arm_relocate_section): Replace USE_REL with runtime check.
2884 Correct offset calculation for RELA case.
2885 (elf_backend_may_use_rel_p, elf_backend_may_use_rela_p,
2886 elf_backend_default_use_rela_p, elf_backend_rela_normal): Define.
2887 (elf32_arm_vxworks_link_hash_table_create): New function.
2888 * targets.c (bfd_elf32_bigarm_vxworks_vec): Add declaration.
2889 (bfd_elf32_littlearm_vxworks_vec): Ditto.
2890 (_bfd_target_vector): Add bfd_elf32_{big,little}arm_vxworks_vec.
2892 2005-01-06 Alan Modra <amodra@bigpond.net.au>
2894 * elf64-ppc.c (struct ppc_link_hash_table): Add no_multi_toc and
2896 (has_toc_reloc, makes_toc_func_call, call_check_in_progress): Define.
2897 (ppc64_elf_check_relocs): Update references to has_gp_reloc.
2898 (ppc64_elf_setup_section_lists): Add no_multi_toc parm, set htab bit.
2899 (ppc64_elf_next_toc_section): Heed no_multi_toc.
2900 (ppc64_elf_reinit_toc): Set multi_toc_needed.
2901 (toc_adjusting_stub_needed): Rewrite.
2902 (ppc64_elf_next_input_section): Use multi_toc_needed to shortcut
2903 toc tests. Adjust for toc_adjusting_stub_needed changes.
2904 (ppc64_elf_size_stubs): Update references to has_gp_reloc.
2905 * elf64-ppc.h (ppc64_elf_setup_section_lists): Update prototype.
2906 * section.c: Expand comment on backend bits.
2907 * bfd-in2.h: Regenerate.
2908 * libbfd.h: Regenerate.
2910 2005-01-06 Alan Modra <amodra@bigpond.net.au>
2912 * elf64-ppc.c (ppc64_elf_size_stubs): When determining need for
2913 toc adjusting stub, do not test source section flags.
2915 2005-01-05 Eric Botcazou <ebotcazou@libertysurf.fr>
2917 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
2918 from STABS debugging sections again.
2920 2005-01-05 Fred Fish <fnf@specifixinc.com>
2922 * dwarf2.c (struct dwarf2_debug): Add info_ptr_unit member.
2923 (find_abstract_instance_name): New function.
2924 (scan_unit_for_functions): Handle DW_TAG_inlined_subroutine.
2925 (scan_unit_for_functions): Handle DW_AT_abstract_origin.
2926 (_bfd_dwarf2_find_nearest_line): Initialize info_ptr_unit.
2928 2004-12-31 Paul Brook <paul@copdesourcery.com>
2930 * elf32-arm.c (elf32_arm_symbian_plt_entry): Fix comment typo.
2932 2004-12-31 Alan Modra <amodra@bigpond.net.au>
2934 * reloc.c (BFD_RELOC_AVR_LDI, BFD_RELOC_AVR_6, BFD_RELOC_AVR_6_ADIW):
2935 Commit missing changes from 2004-12-22.
2936 * bfd-in2.h: Regenerate.
2938 2004-12-23 Tomer Levi <Tomer.Levi@nsc.com>
2940 * elf32-crx.c (elf32_crx_relax_section): Support 'bcop' relaxation.
2942 2004-12-21 Kris Warkentin <kewarken@qnx.com>
2944 * elf.c (elfcore_grok_nto_gregs): Change name to elfcore_grok_nto_regs.
2945 Add 'base' argument for constructing register sections. Reformat.
2946 (elfcore_grok_nto_note): Call elfcore_grok_nto_regs for both
2947 gp and fp regs. Reformat.
2949 2004-12-22 Klaus Rudolph <lts-rudolph@gmx.de>
2951 * reloc.c: Add new relocs R_AVR_LDI, R_AVR_6, R_AVR_6_ADIW.
2952 * bfd-in2.h: Regenerate.
2953 * elf32-avr.c (elf_avr_nowto_table): Add the new relocs.
2954 (avr_reloc_map): Likewise.
2955 (avr_final_link_relocate): Likewise.
2957 2004-12-22 Alan Modra <amodra@bigpond.net.au>
2959 * elflink.c (_bfd_elf_merge_symbol): Treat old definitions from
2960 as-needed dynamic libs as undefined.
2961 (elf_link_add_object_symbols): Remove DYN_AS_NEEDED from as-needed
2962 libs when finding they are needed.
2964 2004-12-20 Alan Modra <amodra@bigpond.net.au>
2966 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add opd_relocs.
2967 (opd_entry_value): Use opd_relocs if available.
2968 (ppc64_elf_relocate_section): Don't set reloc_done. Instead
2969 copy .opd relocations to opd_relocs.
2970 (ppc64_elf_edit_toc): Set rel_hdr.sh_size after editing relocs.
2972 2004-12-16 Richard Sandiford <rsandifo@redhat.com>
2974 * reloc.c (BFD_RELOC_V850_LO16_SPLIT_OFFSET): New bfd_reloc_code_type.
2975 * elf32-v850.c (v850_elf_howto_table): Add entry for
2976 R_V850_LO16_SPLIT_OFFSET.
2977 (v850_elf_reloc_map): Map it to BFD_RELOC_V850_LO16_SPLIT_OFFSET.
2978 (v850_elf_perform_lo16_relocation): New function, extracted from...
2979 (v850_elf_perform_relocation): ...here. Use it to handle
2980 R_V850_LO16_SPLIT_OFFSET.
2981 (v850_elf_check_relocs, v850_elf_final_link_relocate): Handle
2982 R_V850_LO16_SPLIT_OFFSET.
2983 * libbfd.h, bfd-in2.h: Regenerate.
2985 2004-12-14 P.J. Darcy <darcypj@us.ibm.com>
2987 * config.bfd: Add s390x-ibm-tpf support.
2989 2004-12-14 Tomer Levi <Tomer.Levi@nsc.com>
2991 * elf32-crx.c (elf32_crx_relax_delete_bytes): Add 'struct bfd_link_info *'
2992 to prototype, to make hash info available.
2993 Prevent wrapped symbols from being adjusted twice.
2995 2004-12-14 Richard Sandiford <rsandifo@redhat.com>
2997 * elfxx-mips.c (mips_elf_calculate_relocation): Don't report an
2998 overflow for calls to undefined weak symbols.
3000 2004-12-11 Alan Modra <amodra@bigpond.net.au>
3002 * elfcode.h (elf_slurp_symbol_table): Use bfd_elf_sym_name so that
3003 canonical sections syms have a name.
3005 2004-12-11 Alan Modra <amodra@bigpond.net.au>
3007 * elf64-ppc.c (opd_entry_value): Don't use cached relocs if they
3008 have been adjusted for output.
3009 (ppc64_elf_relocate_section): Mark sections with reloc_done.
3011 2004-12-10 Alan Modra <amodra@bigpond.net.au>
3013 * elf.c (bfd_elf_sym_name): Rename from bfd_elf_local_sym_name and
3014 add symtab_hdr param.
3015 (group_signature): Update calls.
3016 * elf-bfd.h (bfd_elf_sym_name): Update.
3017 * elf32-ppc.c (ppc_elf_relocate_section): Update.
3018 * elf64-ppc.c (ppc64_elf_edit_opd, ppc64_elf_edit_toc): Update.
3019 (ppc64_elf_relocate_section): Update.
3020 * elflink.c (elf_link_input_bfd): Update.
3022 2004-12-10 Jakub Jelinek <jakub@redhat.com>
3024 * elf.c (bfd_elf_local_sym_name): Avoid crashes with invalid
3025 st_shndx on STT_SECTION sections.
3027 2004-12-09 Daniel Jacobowitz <dan@codesourcery.com>
3029 * elfcode.h (elf_slurp_reloc_table_from_section): Don't canonicalize
3030 ELF section symbols.
3032 2004-12-09 Ian Lance Taylor <ian@wasabisystems.com>
3034 * elfxx-mips.c (mips_elf_calculate_relocation): For R_MIPS_JALR,
3035 return a real value, unless it is a PLT symbol.
3036 (mips_elf_perform_relocation): On the RM9000, turn a jal into a
3039 * elfn32-mips.c (elf_mips_howto_table_rela): Change dst_mask of
3040 R_MIPS_JALR entry to 0.
3042 * archures.c: Define bfd_mach_mips9000.
3043 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_9000.
3044 (mips_set_isa_flags): Handle bfd_mach_mips9000.
3045 * cpu-mips.c (I_mips9000): Define.
3046 (arch_info_struct): Add case for bfd_mach_mips9000.
3047 * aoutx.h (NAME(aout,machine_type)): Handle bfd_mach_mips9000.
3048 * bfd-in2.h: Regenerate.
3050 2004-12-08 Ian Lance Taylor <ian@wasabisystems.com>
3052 * elfxx-mips.c (mips_elf_calculate_relocation): Test for R_MIPS_26
3055 2004-12-07 Ben Elliston <bje@gnu.org>
3057 * netbsd-core.c (netbsd_core_file_p): Make `i' unsigned.
3059 2004-12-06 Daniel Jacobowitz <dan@debian.org>
3061 Suggested by Fergal Daly <fergal@esatclear.ie>:
3062 * simple.c (simple_dummy_multiple_definition): New function.
3063 (bfd_simple_get_relocated_section_contents): Use it.
3065 2004-12-03 Jan Beulich <jbeulich@novell.com>
3067 * elf.c (elf_find_function): Don't use the last file symbol ever,
3068 seen, but the last one seen prior to the symbol being reported.
3069 Don't report a filename at all for global symbols when that might
3072 2004-12-01 Paul Brook <paul@codesourcery.com>
3074 * elf32-arm.c (elf32_arm_copy_private_bfd_data): Set EI_OSABI.
3075 (elf32_arm_post_process_headers): Set EI_OSABI depending on ABI
3078 2004-12-01 Paul Brook <paul@codesourcery.com>
3080 * elflink.c (elf_link_add_object_symbols): Make symbols from discarded
3083 2004-11-30 Paul Brook <paul@codesourcery.com>
3085 * elf32-arm.c (struct elf32_arm_link_hash_table): Remove
3086 no_pipeline_knowledge
3087 (elf32_arm_link_hash_table_create): Ditto.
3088 (bfd_elf32_arm_process_before_allocation): Ditto.
3089 (elf32_arm_final_link_relocate): Ditto. Remove oabi relocation
3091 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update
3093 * bfd-in2.h: Regenerate.
3095 2004-11-30 Randolph Chung <tausq@debian.org>
3097 * elf32-hppa.c (elf32_hppa_grok_prstatus): New function.
3098 (elf32_hppa_grok_psinfo): New function.
3099 (elf_backend_grok_prstatus): Define.
3100 (elf_backend_grok_psinfo): Define.
3102 2004-11-24 H.J. Lu <hongjiu.lu@intel.com>
3105 * elfcode.h (elf_slurp_symbol_table): Handle STT_TLS.
3107 2004-11-24 Paul Brook <paul@codesourcery.com>
3109 * elf.c (assign_section_numbers): Number SHT_GROUP sections first.
3111 2004-11-24 Paul Brook <paul@codesourcery.com>
3113 * elf32-arm.c (elf32_arm_swap_symbol_in): New function.
3114 (elf32_arm_swap_symbol_out): New function.
3115 (elf32_arm_size_info): Add.
3116 (elf_backend_size_info): Define.
3118 2004-11-20 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
3120 * hpux-core.c (hpux_core_core_file_p): Use offsetof macro in calls to
3123 2004-11-19 Alan Modra <amodra@bigpond.net.au>
3125 * elf32-arm.c (elf32_arm_finish_dynamic_sections): Warning fix.
3126 * elf32-iq2000.c (iq2000_reloc_type_lookup): C90 function decl.
3127 * nlmcode.h (nlm_write_object_contents): Warning fix.
3129 2004-11-18 Bob Wilson <bob.wilson@acm.org>
3131 * elf32-xtensa.c (ebb_propose_action): Fix argument order.
3133 2004-11-17 Daniel Jacobowitz <dan@codesourcery.com>
3135 * elf32-arm.c (PLT_THUMB_STUB_SIZE): Define.
3136 (elf32_arm_plt_thumb_stub): New.
3137 (struct elf32_arm_link_hash_entry): Add plt_thumb_refcount
3139 (elf32_arm_link_hash_traverse): Fix typo.
3140 (elf32_arm_link_hash_table): Add obfd.
3141 (elf32_arm_link_hash_newfunc): Initialize new fields.
3142 (elf32_arm_copy_indirect_symbol): Copy plt_thumb_refcount.
3143 (elf32_arm_link_hash_table_create): Initialize obfd.
3144 (record_arm_to_thumb_glue): Mark the glue as a local ARM function.
3145 (record_thumb_to_arm_glue): Mark the glue as a local Thumb function.
3146 (bfd_elf32_arm_get_bfd_for_interworking): Verify that the
3147 interworking BFD is not dynamic.
3148 (bfd_elf32_arm_process_before_allocation): Handle R_ARM_PLT32. Do
3149 not emit glue for PLT references.
3150 (elf32_arm_final_link_relocate): Handle Thumb functions. Do not
3151 emit glue for PLT references. Support the Thumb PLT prefix.
3152 (elf32_arm_gc_sweep_hook): Handle R_ARM_THM_PC22 and
3154 (elf32_arm_check_relocs): Likewise.
3155 (elf32_arm_adjust_dynamic_symbol): Handle Thumb functions and
3157 (allocate_dynrelocs): Handle Thumb PLT references.
3158 (elf32_arm_finish_dynamic_symbol): Likewise.
3159 (elf32_arm_symbol_processing): New function.
3160 (elf_backend_symbol_processing): Define.
3162 2004-11-16 Richard Sandiford <rsandifo@redhat.com>
3164 * elf-bfd.h (eh_cie_fde): Add new fields: add_augmentation_size and
3165 add_fde_encoding. Remove need_relative.
3166 * elf-eh-frame.c (extra_augmentation_string_bytes)
3167 (extra_augmentation_data_bytes, size_of_output_cie_fde): New functions.
3168 (_bfd_elf_discard_section_eh_frame): Consider changing the FDE encoding
3169 in cases where the CIE has no existing 'R' augmentation. Use
3170 size_of_output_cie_fde when assigning offsets. Use the final offset
3171 as the new section size.
3172 (_bfd_elf_eh_frame_section_offset): Remove need_relative handling.
3173 Account for any extra augmentation bytes in the returned offset.
3174 (_bfd_elf_write_section_eh_frame): Rework so that the entries are
3175 moved before being modified. Pad growing entries with DW_CFA_nops.
3176 Add 'z' and 'R' augmentations as directed by add_augmentation_size
3177 and add_fde_encoding.
3179 2004-11-15 Mark Mitchell <mark@codesourcery.com>
3181 * elf32-arm.c (elf32_arm_relocate_section): Use
3182 arm_real_reloc_type.
3184 2004-11-16 Richard Sandiford <rsandifo@redhat.com>
3186 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Return early
3187 for discard relocations; don't add an R_MIPS_NONE to the main body
3190 2004-11-04 Paul Brook <paul@codesourcery.com>
3192 * elf-bfd.h (_bfd_elf_slurp_version_tables): Update prototype.
3193 * elf.c (_bfd_elf_print_private_bfd_data): Pass extra argument.
3194 (_bfd_elf_slurp_version_tables): Add extra argument. Create extra
3195 default version definition for unversioned symbols.
3196 * elfcode.h (elf_slurp_symbol_table): Pass extra argument.
3197 * elflink.c (elf_link_add_object_symbols): Pass extra argument to
3198 _bfd_elf_slurp_version_tables. Set default version for unversioned
3201 2004-11-15 Paul Brook <paul@codesourcery.com>
3203 * elflink.c (elf_link_add_object_symbols): Don't assume version
3204 indices are consecutive.
3206 2004-11-14 Richard Sandiford <rsandifo@redhat.com>
3208 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Deal with
3209 composite relocations against the personality data.
3211 2004-11-13 Paul Brook <paul@codesourcery.com>
3213 * bfd/elf32-arm.c (elf32_arm_final_link_relocate): Resolve
3214 R_ARM_PREL31 relocations to PLT entries.
3215 (elf32_arm_relocate_section, elf32_arm_gc_sweep_hook): Ditto.
3216 (elf32_arm_check_relocs): Ditto.
3218 2004-11-12 Bob Wilson <bob.wilson@acm.org>
3220 * xtensa-isa.c (xtensa_interface_class_id): New.
3222 2004-11-11 Bob Wilson <bob.wilson@acm.org>
3224 * elf32-xtensa.c (property_table_compare): Remove assertion about
3225 entries with the same address and non-zero size.
3226 (xtensa_read_table_entries): Report such entries as errors.
3228 2004-11-11 Mark Mitchell <mark@codesourcery.com>
3230 * elf32-arm.c (elf32_arm_final_link_relocate): Correct logic for
3231 R_ARM_RELATIVE on Symbian OS.
3233 2004-11-09 Mark Mitchell <mark@codesourcery.com>
3235 * som.c (som_bfd_print_private_bfd_data): New function.
3236 (som_object_setup): Save the auxiliary header. Don't assume that
3237 zero is an invalid entry point for a shared library.
3238 (som_object_p): Allocate the auxiliary header on the heap.
3240 * elf32-arm.c (elf32_arm_begin_write_processing): Do not use a K&R
3242 (elf32_arm_symbian_modify_segment_map): Likewise.
3244 2004-11-09 Daniel Jacobowitz <dan@debian.org>
3246 From David Poole <daveml@mbuf.com>:
3247 * elf32-arm.c (elf32_arm_readonly_dynrelocs): New function.
3248 (elf32_arm_size_dynamic_sections): Call it.
3250 2004-11-09 Alan Modra <amodra@bigpond.net.au>
3252 * Makefile.am (SOURCE_HFILES): Remove elf32-arm.h.
3253 (ALL_MACHINES_CFILES): Fix typo.
3254 * Makefile.in: Regenerate.
3255 * po/SRC-POTFILES.in: Regenerate.
3257 2004-11-08 Mark Mitchell <mark@codesourcery.com>
3259 * elf32-arm.c (elf32_arm_final_link_relocate): When generating an
3260 R_ARM_RELATIVE relocation for Symbian OS, mention the section
3261 symbol in the relocation.
3263 2004-11-08 Inderpreet Singh <inderpreetb@nioda.hcltech.com>
3264 Vineet Sharma <vineets@noida.hcltech.com>
3266 * coff-maxq.c: New File.
3267 * cpu-maxq.c: New File.
3268 * coffcode.h: Likewise.
3269 * config.bfd: Likewise.
3270 * configure.in (maxqcoff_vec): New target vector.
3271 * Makefile.am: Add support for maxq target.
3272 * configure.in: Likewise.
3273 * archures.c:. Likewise.
3274 * targets.c: Likewise.
3275 * bfd_in2.h : Regenerated.
3276 * Makefile.in: Regenerated.
3277 * configure: Regenerated.
3278 * doc/Makefile.in: Regenerated.
3280 2004-11-08 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
3282 * coff-i386.c (coff_i386_reloc): Fix weak symbols.
3283 * cofflink.c (_bfd_coff_link_input_bfd): Don't process
3284 C_NT_WEAK aux entries.
3285 (_bfd_coff_generic_relocate_section): Handle undefined
3288 2004-11-07 Andreas Schwab <schwab@suse.de>
3290 * elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Use
3291 SYMBOL_CALLS_LOCAL and check for undefweak symbols with
3292 non-default visibility.
3294 2004-11-01 Mark Mitchell <mark@codesourcery.com>
3296 * elf32-arm.c (elf32_arm_symbian_begin_write_processing): Clear
3298 (elf32_arm_symbian_modify_segment_map): Don't
3299 reset includes_filehdr and includes_phdrs here.
3301 2004-11-04 Daniel Jacobowitz <dan@debian.org>
3303 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Replace
3304 elfarm-nabi with elf32-arm. Remove elfarm-oabi.
3305 (elf32-arm.lo): Replace elfarm-nabi.lo rule. Remove elf32-arm.h
3307 * config.bfd: Move arm-*-oabi* and thumb-*-oabi* from obsolete list
3308 to a new removed list. Remove normal configuration stanzas.
3309 * configure.in: (bfd_elf32_bigarm_vec, bfd_elf32_bigarm_symbian_vec)
3310 (bfd_elf32_littlearm_symbian_vec, bfd_elf32_littlearm_vec): Replace
3311 elfarm-nabi.lo with elf32-arm.lo.
3312 (bfd_elf32_bigarm_oabi_vec, bfd_elf32_littlearm_oabi_vec): Remove.
3313 * elf32-arm.c: Renamed from elfarm-nabi.c. Inline elf32-arm.h.
3314 * elf32-arm.h: Remove.
3315 * elfarm-oabi.c: Remove.
3316 * targets.c (_bfd_target_vector): Remove bfd_elf32_bigarm_oabi_vec
3317 and bfd_elf32_littlearm_oabi_vec.
3318 * aclocal.m4, Makefile.in, configure, doc/Makefile.in: Regenerated.
3320 2004-11-04 Hans-Peter Nilsson <hp@axis.com>
3322 * config.bfd: Support crisv32-*-* like cris-*-*.
3323 * archures.c (bfd_mach_cris_v0_v10, bfd_mach_cris_v32)
3324 (bfd_mach_cris_v10_v32): New macros.
3325 * cpu-cris.c: Tweak formatting.
3326 (get_compatible): New function.
3328 (bfd_cris_arch_compat_v10_v32, bfd_cris_arch_v32): New
3329 bfd_arch_info_type:s.
3330 (bfd_cris_arch): Use bfd_mach_cris_v0_v10 for member mach,
3331 get_compatible for member compatible and link bfd_cris_arch_v32 as
3333 * elf32-cris.c (cris_elf_pcrel_reloc)
3334 (cris_elf_set_mach_from_flags): New functions.
3335 (cris_elf_howto_table) <R_CRIS_8_PCREL, R_CRIS_16_PCREL>
3336 <R_CRIS_32_PCREL>: Use cris_elf_pcrel_reloc.
3337 (cris_elf_grok_prstatus, cris_elf_grok_psinfo): Give correct
3338 numbers for bfd_mach_cris_v32.
3339 (PLT_ENTRY_SIZE_V32): New macro.
3340 (elf_cris_plt0_entry): Drop last comma in initializer.
3341 (elf_cris_plt0_entry_v32, elf_cris_plt_entry_v32)
3342 (elf_cris_pic_plt0_entry_v32, elf_cris_pic_plt_entry_v32): New
3344 (cris_elf_relocate_section): Change all "%B(%A)" messages to
3346 (elf_cris_finish_dynamic_symbol): Do V32-specific PLT entries.
3347 (elf_cris_finish_dynamic_sections): Similar.
3348 (elf_cris_adjust_dynamic_symbol): Similar.
3349 (cris_elf_check_relocs): Change all "%B(%A)" messages to "%B,
3351 <switch with PIC relocs>: Emit error and return FALSE for
3352 bfd_mach_cris_v10_v32.
3353 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
3354 Emit warning when generating textrel reloc.
3355 (cris_elf_object_p): Call cris_elf_set_mach_from_flags.
3356 (cris_elf_final_write_processing): Set flags according to mach.
3357 (cris_elf_print_private_bfd_data): Display
3358 EF_CRIS_VARIANT_COMMON_V10_V32 and EF_CRIS_VARIANT_V32.
3359 (cris_elf_merge_private_bfd_data): Drop variables old_flags,
3360 new_flags. Don't call cris_elf_final_write_processing. Don't
3361 look at the actual elf header flags at all; use
3362 bfd_get_symbol_leading_char to check ibfd, obfd. Trap difference
3363 in bfd_get_mach for ibfd and obfd and handle merging of compatible
3365 (bfd_elf32_bfd_copy_private_bfd_data): Define.
3366 * reloc.c (BFD_RELOC_CRIS_SIGNED_8, BFD_RELOC_CRIS_UNSIGNED_8)
3367 (BFD_RELOC_CRIS_SIGNED_16, BFD_RELOC_CRIS_UNSIGNED_16)
3368 (BFD_RELOC_CRIS_LAPCQ_OFFSET): New relocs.
3369 * bfd-in2.h, libbfd.h: Regenerate.
3371 2004-11-04 Alan Modra <amodra@bigpond.net.au>
3373 * elf64-ppc.h (ppc64_elf_edit_toc): Declare.
3374 * elf64-ppc.c (struct ppc_link_hash_entry <adjust_done>): Update
3376 (struct adjust_toc_info): New.
3377 (adjust_toc_syms, ppc64_elf_edit_toc): New functions.
3379 2004-11-03 Bob Wilson <bob.wilson@acm.org>
3381 * elf.c (assign_file_positions_for_segments): Set next_file_pos even
3382 if there are no segments.
3384 2004-11-02 Daniel Jacobowitz <dan@debian.org>
3386 * config.bfd: Mark arm-*-oabi and thumb-*-oabi as obsolete.
3388 2004-11-02 Nick Clifton <nickc@redhat.com>
3390 * elf32-iq2000.c: Convert to ISO C90 formatting.
3392 2004-11-02 Hans-Peter Nilsson <hp@axis.com>
3394 * elflink.c (_bfd_elf_create_got_section): Hide _GLOBAL_OFFSET_TABLE_.
3396 2004-10-28 H.J. Lu <hongjiu.lu@intel.com>
3398 * elfxx-ia64.c (elfNN_ia64_relocate_section): Handle weak
3399 undefined symbols for R_IA64_SECREL32MSB, R_IA64_SECREL32LSB,
3400 R_IA64_SECREL64MSB and R_IA64_SECREL64LSB.
3402 2004-10-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3404 * elf32-sh.c (tpoff): Take alignment into account.
3406 2004-10-28 Nick Clifton <nickc@redhat.com>
3408 * elf32-iq2000.c (iq2000_elf_relocate_section): Do nothing when
3409 performing a relocatable link.
3410 (iq2000_elf_object_p): Do not set elf_bad_symtab. This is only
3411 for MIPS ports under Irix.
3413 2004-10-27 Richard Earnshaw <rearnsha@arm.com>
3415 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Handle
3416 R_ARM_CALL and R_ARM_JUMP24 as aliases of R_ARM_PC24.
3417 (elf32_arm_final_link_relocate): Ditto.
3418 (arm_add_to_rel, elf32_arm_relocate_section): Ditto.
3419 (elf32_arm_gc_sweep_hook, elf32_arm_check_relocs): Ditto
3420 (elf32_arm_adjust_dynamic_symbol): Ditto.
3421 * elfarm-nabi.c (elf32_arm_howto_table): Add R_ARM_CALL and
3422 R_ARM_JUMP32. Move R_ARM_R{REL32,ABS32,PC24,BASE}...
3423 (elf32_arm_r_howto): ... To here.
3424 (elf32_arm_howto_from_type): Use elf32_arm_r_howto.
3426 2004-10-26 H.J. Lu <hongjiu.lu@intel.com>
3429 * elfxx-ia64.c (elfNN_ia64_relocate_section): Correct
3430 R_IA64_SECREL32MSB, R_IA64_SECREL32LSB, R_IA64_SECREL64MSB
3431 and R_IA64_SECREL64LSB.
3433 2004-10-26 Paul Brook <paul@codesourcery.com>
3435 * elflink.c (elf_finalize_dynstr): Skip shared aux structure.
3436 (bfd_elf_size_dynamic_sections): Create default version definition.
3437 (elf_link_output_extsym): Adjust for default symbol version.
3439 2004-10-24 Hans-Peter Nilsson <hp@bitrange.com>
3441 * mmo.c: Adjust to ISO C.
3443 * mmo.c (mmo_write_section_description): New function broken out
3444 of mmo_internal_write_section.
3445 (mmo_internal_write_section): For each of .text and .data, call
3446 mmo_write_section_description before outputting contents if it has
3447 nontrivially deducible vma or contents.
3448 (mmo_has_leading_or_trailing_zero_tetra_p): New function.
3449 (mmo_canonicalize_symtab): Adjust absolute symbols to .data
3450 symbols if found within the .data address range.
3452 2004-10-24 Daniel Jacobowitz <dan@debian.org>
3454 * opncls.c (bfd_close): Return TRUE for BFD_IN_MEMORY.
3456 2004-10-24 Hans-Peter Nilsson <hp@bitrange.com>
3458 * mmo.c (File Layout): Correct place of misplaced blurb about
3461 2004-10-22 Mark Kettenis <kettenis@gnu.org>
3463 * config.bfd: Add mips64*-*-openbsd.
3465 2004-10-21 Bob Wilson <bob.wilson@acm.org>
3467 * elf32-xtensa.c (ebb_propose_action): Put declarations before
3470 2004-10-21 H.J. Lu <hongjiu.lu@intel.com>
3472 * configure.in: (AM_INIT_AUTOMAKE): Set version to 2.15.94.
3473 * configure: Regenerate.
3475 2004-10-21 H.J. Lu <hongjiu.lu@intel.com>
3478 * aoutx.h (aout_link_input_section_std): Pass proper hash entry
3479 to linker reloc_overflow callback.
3480 (aout_link_input_section_ext): Likewise.
3481 (aout_link_reloc_link_order): Likewise.
3482 * coff-a29k.c (coff_a29k_relocate_section): Likewise.
3483 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents):
3485 (alpha_relocate_section): Likewise.
3486 * coff-arm.c (coff_arm_relocate_section): Likewise.
3487 * coff-h8300.c (h8300_reloc16_extra_cases): Likewise.
3488 * coff-h8500.c (extra_case): Likewise.
3489 * coff-i960.c (coff_i960_relocate_section): Likewise.
3490 * coff-mcore.c (coff_mcore_relocate_section): Likewise.
3491 * coff-mips.c (mips_relocate_section): Likewise.
3492 * coff-or32.c (coff_or32_relocate_section): Likewise.
3493 * coff-ppc.c (coff_ppc_relocate_section): Likewise.
3494 * coff-rs6000.c (xcoff_ppc_relocate_section): Likewise.
3495 * coff-sh.c (sh_relocate_section): Likewise.
3496 * coff-tic80.c (coff_tic80_relocate_section): Likewise.
3497 * coff-w65.c (w65_reloc16_extra_cases): Likewise.
3498 * coff-z8k.c (extra_case): Likewise.
3499 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Likewise.
3500 * cofflink.c (_bfd_coff_reloc_link_order): Likewise.
3501 (_bfd_coff_generic_relocate_section): Likewise.
3502 * ecoff.c (ecoff_reloc_link_order): Likewise.
3503 * elf-hppa.h (elf_hppa_relocate_section): Likewise.
3504 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
3505 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
3506 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
3507 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
3508 * elf32-cr16c.c (elf32_cr16c_relocate_section): Likewise.
3509 * elf32-cris.c (cris_elf_relocate_section): Likewise.
3510 * elf32-crx.c (elf32_crx_relocate_section): Likewise.
3511 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
3512 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
3513 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
3514 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
3515 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
3516 * elf32-i370.c (i370_elf_relocate_section): Likewise.
3517 * elf32-i386.c (elf_i386_relocate_section): Likewise.
3518 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
3519 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
3520 * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
3521 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
3522 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
3523 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
3524 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
3525 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
3526 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
3527 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
3528 * elf32-s390.c (elf_s390_relocate_section): Likewise.
3529 * elf32-sh.c (sh_elf_relocate_section): Likewise.
3530 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
3531 * elf32-v850.c (v850_elf_relocate_section): Likewise.
3532 * elf32-vax.c (elf_vax_relocate_section): Likewise.
3533 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
3534 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
3535 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
3536 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
3537 * elf64-s390.c (elf_s390_relocate_section): Likewise.
3538 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
3539 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3540 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
3541 * elflink.c (elf_reloc_link_order): Likewise.
3542 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
3543 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
3544 (_bfd_elf_mips_get_relocated_section_contents): Likewise.
3545 * linker.c (_bfd_generic_reloc_link_order): Likewise.
3546 * pdp11.c (pdp11_aout_link_input_section): Likewise.
3547 (aout_link_reloc_link_order): Likewise.
3548 * reloc.c (bfd_generic_get_relocated_section_contents):
3550 * xcofflink.c (xcoff_reloc_link_order): Likewise.
3551 * simple.c (simple_dummy_reloc_overflow): Updated.
3553 2004-10-20 Andreas Schwab <schwab@suse.de>
3555 * elf32-m68k.c (elf_m68k_plt_sym_val): New function.
3556 (elf_backend_plt_sym_val): Define.
3558 2004-10-19 Danny Smith <dannysmith@users.sourceforege.net>
3560 * config.bfd: Set targ_underscore=yes for PE COFF targets
3562 2004-10-19 Alan Modra <amodra@bigpond.net.au>
3564 * elf64-ppc.c (opd_entry_value): Handle --just-symbols objects.
3565 (ppc64_elf_edit_opd): Likewise.
3567 2004-10-18 Mark Mitchell <mark@codesourcery.com>
3569 * elfarm-nabi.c (ELF_DYNAMIC_SEC_FLAGS): Add comment.
3570 * elflink.c (_bfd_elf_create_dynamic_sections): For a loaded PLT,
3571 set SEC_ALLOC and SEC_LOAD.
3573 2004-10-18 Nick Clifton <nickc@redhat.com>
3575 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Compute
3576 'name' for relocs against both local and global symbols.
3578 2004-10-16 Daniel Jacobowitz <dan@debian.org>
3580 * bfd-in2.h: Regenerate.
3581 * bfd.c (struct bfd): Add no_export.
3582 * elflink.c (elf_link_add_object_symbols): Handle no_export.
3584 2004-10-15 Alan Modra <amodra@bigpond.net.au>
3586 * config.bfd: Whitespace cleanup.
3587 * Makefile.am: Run "make dep-am"
3588 * Makefile.in: Regenerate.
3590 2004-10-15 Jakub Jelinek <jakub@redhat.com>
3592 * elflink.c (struct already_linked_section): Removed.
3593 (try_match_symbols_in_sections, already_linked): Removed.
3594 (_bfd_elf_section_already_linked): Skip ^\.gnu\.linkonce\.[^.]*\.
3595 prefix of section names when finding already_linked_table
3596 chain. Compare section names. Instead of calling already_linked,
3597 do it inline and only for sections in the same already_linked_list.
3599 2004-10-15 Alan Modra <amodra@bigpond.net.au>
3601 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Add "info"
3602 parameter. If called after _bfd_elf_write_section_eh_frame,
3603 don't allow a -2 return unless need_* bit is already set, and
3604 handle offsets adjusted for output_offset.
3605 * elf-bfd.h (_bfd_elf_eh_frame_section_offset): Update prototype.
3606 * elf.c (_bfd_elf_section_offset): Update call.
3608 2004-10-13 H.J. Lu <hongjiu.lu@intel.com>
3611 * coffcode.h (coff_compute_section_file_positions): Cast to
3612 bfd_vma when computing page alignment.
3614 2004-10-13 Mark Mitchell <mark@codesourcery.com>
3616 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Use file
3617 offsets, not VMAs, for DT_VERSYM, DT_VERDEF, DT_VERNEED.
3619 2004-10-12 Mark Mitchell <mark@codesourcery.com>
3621 * elf32-arm.h (elf32_arm_finish_dynamic_symbol): Make .rel.plt
3622 relocations use a virtual address, not a section offset.
3624 2004-10-12 Bob Wilson <bob.wilson@acm.org>
3626 * elf32-xtensa.c (elf_xtensa_get_private_bfd_flags): Delete.
3627 (narrow_instruction, widen_instruction): Remove unnecessary calls to
3628 xtensa_format_encode.
3629 (ebb_propose_action): Inline call to ebb_add_proposed_action.
3630 (ebb_add_proposed_action): Delete.
3632 2004-10-12 Bob Wilson <bob.wilson@acm.org>
3634 * elf32-xtensa.c: Use ISO C90 formatting.
3636 2004-10-12 Paul Brook <paul@codesourcery.com>
3638 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Rephrase error
3641 2004-10-12 Paul Brook <paul@codesourcery.com>
3643 * elf32-arm.h: Support EABI version 4 objects.
3645 2004-10-12 Alan Modra <amodra@bigpond.net.au>
3648 * cpu-i386.c (bfd_x86_64_arch_intel_syntax): Place last in chain.
3649 Don't mark as default.
3650 (bfd_x86_64_arch): Don't mark as default.
3652 2004-10-12 Alan Modra <amodra@bigpond.net.au>
3654 * elflink.c (enum action_discarded): New.
3655 (elf_section_complain_discarded): Delete.
3656 (elf_action_discarded): New function subsuming the above and also
3657 controlling reloc behaviour.
3658 (elf_link_input_bfd): Use it.
3660 2004-10-11 Jakub Jelinek <jakub@redhat.com>
3662 * elf.c (bfd_section_from_shdr): Handle SHT_GNU_LIBLIST.
3663 (special_sections): Add .gnu.liblist and .gnu.conflict.
3664 (assign_section_numbers): Handle SHT_GNU_LIBLIST.
3666 2004-10-11 Alan Modra <amodra@bigpond.net.au>
3669 * elflink.c (elf_link_input_bfd): Try harder to support
3670 relocations against symbols in removed linkonce sections.
3672 2004-10-11 Alan Modra <amodra@bigpond.net.au>
3674 * elflink.c (elf_link_input_bfd): Revert PR 354 change.
3677 * elflink.c (elf_link_input_bfd): Check that relocs in SEC_ALLOC
3678 sections do not reference symbols in non-SEC_ALLOC sections.
3680 2004-10-11 Alan Modra <amodra@bigpond.net.au>
3683 * elflink.c (elf_link_sort_relocs): Don't bomb on unusual sections.
3684 (_bfd_elf_link_omit_section_dynsym): Formatting.
3686 2004-10-10 Alan Modra <amodra@bigpond.net.au>
3688 * libbfd-in.h (BFD_ASSERT, BFD_FAIL): Wrap macro body in do while.
3689 * libbfd.h: Regnerate.
3690 * elf32-cris.c: Add missing semicolon to BFD_ASSERTs.
3691 * elf32-frv.c: Likewise.
3692 * elf32-m32r.c: Likewise.
3693 * elf32-ppc.c: Likewise.
3694 * elf64-hppa.c: Likewise.
3695 * elfxx-ia64.c: Likewise.
3696 * opncls.c: Likewise.
3698 2004-10-10 Alan Modra <amodra@bigpond.net.au>
3700 * elf-bfd.h (struct eh_frame_hdr_info): Add offsets_adjusted.
3701 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Adjust
3702 offsets stored in struct eh_cie_fde entries before doing other
3705 * elf-bfd.h (struct eh_cie_fde): Add cie_inf, remove sec.
3706 (struct eh_frame_hdr_info): Add last_cie_inf, remove last_cie_offset.
3707 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Delete code
3708 setting offsets for removed CIEs. Don't set "sec", instead set
3709 cie_inf for FDEs. Keep a pointer to last struct eh_cie_fde for a
3710 CIE in hdr_info. Only set make_relative and make_lsda_relative
3711 for CIEs. Use pointers rather than array indices.
3712 (_bfd_elf_eh_frame_section_offset): Test/set make_relative,
3713 make_lsda_relative, need_* on cie_inf for FDEs.
3714 (_bfd_elf_write_section_eh_frame): Adjust offset and new_offset for
3715 section output_offset. Delete cie_offset, instead use cie_inf
3716 pointer to CIE entry. Use need_relative and need_lsda_relative on
3717 CIE entry for FDEs. Use pointers rather than array indices.
3719 2004-10-09 Alan Modra <amodra@bigpond.net.au>
3721 * coff-rs6000.c (rs6000coff_vec): Add initializer for
3722 bfd_is_target_special_symbol.
3723 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
3724 * som.c (som_bfd_is_target_special_symbol): Define.
3726 2004-10-08 Nick Clifton <nickc@redhat.com>
3728 * configure.in: (AM_INIT_AUTOMAKE): Set version to 2.15.93.
3729 * configure: Regenerate.
3730 * bfd-in2.h: Regenerate.
3731 * syms.c (bfd_is_target_special_symbol): New interface function.
3732 Returns true when a symbol should be considered to be special.
3733 * targets.c (bfd_target): Include bfd_is_target_special_symbol in
3734 the symbol jump table.
3735 * elf32-arm.h (elf32_arm_is_target_special_symbol): New function.
3736 Return true iff the symbol is a mapping symbol.
3737 (bfd_elf32_bfd_is_target_special_symbol): Define.
3738 * elfxx-target.h: Provide a default definition for
3739 bfd_is_target_special_symbol.
3740 * aout-target.h: Likewise.
3741 * aout-tic30.c: Likewise.
3742 * binary.c: Likewise.
3743 * coffcode.h: Likewise.
3744 * i386msdos.c: Likewise.
3747 * libaout.h: Likewise.
3748 * libbfd-in.h: Likewise
3749 * libecoff.h: Likewise.
3750 * mach-o.c: Likewise.
3752 * nlm-target.h: Likewise.
3753 * oasys.c: Likewise.
3755 * ppcboot.c: Likewise.
3757 * tekhex.c: Likewise.
3758 * versados.c: Likewise.
3760 * xcoff-target.h: Likewise.
3762 * libbfd.h: Regenerate.
3764 2004-10-08 Daniel Jacobowitz <dan@debian.org>
3766 * config.bfd: Include 64-bit support for i[3-7]86-*-solaris2*.
3767 * elf64-x86-64.c (elf64_x86_64_section_from_shdr): New function.
3768 (elf_backend_section_from_shdr): Define.
3770 2004-10-08 Alan Modra <amodra@bigpond.net.au>
3772 * syms.c (bfd_is_local_label): Return false for file symbols.
3774 2004-10-07 Bob Wilson <bob.wilson@acm.org>
3775 David Heine <dlheine@tensilica.com>
3777 * elf32-xtensa.c (elf32xtensa_size_opt): New global variable.
3778 (xtensa_default_isa): Global variable moved here from xtensa-isa.c.
3779 (elf32xtensa_no_literal_movement): New global variable.
3780 (elf_howto_table): Add entries for new relocations.
3781 (elf_xtensa_reloc_type_lookup): Handle new relocations.
3782 (property_table_compare): When addresses are equal, compare sizes and
3783 various property flags.
3784 (property_table_matches): New.
3785 (xtensa_read_table_entries): Extend to read new property tables. Add
3786 output_addr parameter to indicate that output addresses should be used.
3787 Use bfd_get_section_limit.
3788 (elf_xtensa_find_property_entry): New.
3789 (elf_xtensa_in_literal_pool): Use elf_xtensa_find_property_entry.
3790 (elf_xtensa_check_relocs): Handle new relocations.
3791 (elf_xtensa_do_reloc): Use bfd_get_section_limit. Handle new
3792 relocations. Use new xtensa-isa.h functions.
3793 (build_encoding_error_message): Remove encode_result parameter. Add
3794 new target_address parameter used to detect alignment errors.
3795 (elf_xtensa_relocate_section): Use bfd_get_section_limit. Clean up
3796 error handling. Use new is_operand_relocation function.
3797 (elf_xtensa_combine_prop_entries, elf_xtensa_merge_private_bfd_data):
3798 Use underbar macro for error messages. Formatting.
3799 (get_const16_opcode): New.
3800 (get_l32r_opcode): Add a separate flag for initialization.
3801 (get_relocation_opnd): Operand number is no longer explicit in the
3802 relocation. Change to decode the opcode and analyze its operands.
3803 (get_relocation_slot): New.
3804 (get_relocation_opcode): Add bfd parameter. Use bfd_get_section_limit.
3805 Use new xtensa-isa.h functions to handle multislot instructions.
3806 (is_l32r_relocation): Add bfd parameter. Use is_operand_relocation.
3807 (get_asm_simplify_size, is_alt_relocation, is_operand_relocation,
3808 insn_decode_len, insn_decode_opcode, check_branch_target_aligned,
3809 check_loop_aligned, check_branch_target_aligned_address, narrowable,
3810 widenable, narrow_instruction, widen_instruction, op_single_fmt_table,
3811 get_single_format, init_op_single_format_table): New.
3812 (elf_xtensa_do_asm_simplify): Add error_message parameter and use it
3813 instead of calling _bfd_error_handler. Use new xtensa-isa.h functions.
3814 (contract_asm_expansion): Add error_message parameter and pass it to
3815 elf_xtensa_do_asm_simplify. Replace use of R_XTENSA_OP0 relocation
3816 with R_XTENSA_SLOT0_OP.
3817 (get_expanded_call_opcode): Extend to handle either L32R or CONST16
3818 instructions. Use new xtensa-isa.h functions.
3819 (r_reloc struct): Add new virtual_offset field.
3820 (r_reloc_init): Add contents and content_length parameters. Set
3821 virtual_offset field to zero. Add contents to target_offset field for
3822 partial_inplace relocations.
3823 (r_reloc_is_defined): Check for null.
3824 (print_r_reloc): New debug function.
3825 (source_reloc struct): Replace xtensa_operand field with pair of the
3826 opcode and the operand position. Add is_abs_literal field.
3827 (init_source_reloc): Specify operand by opcode/position pair. Set
3828 is_abs_literal field.
3829 (source_reloc_compare): When target_offsets are equal, compare other
3830 fields to make sorting predictable.
3831 (literal_value struct): Add is_abs_literal field.
3832 (value_map_hash_table struct): Add has_last_loc and last_loc fields.
3833 (init_literal_value): New.
3834 (is_same_value): Replace with ...
3835 (literal_value_equal): ... this function. Add comparisons of
3836 virtual_offset and is_abs_literal fields.
3837 (value_map_hash_table_init): Use bfd_zmalloc. Check for allocation
3838 failure. Initialize has_last_loc field.
3839 (value_map_hash_table_delete): New.
3840 (hash_literal_value): Rename to ...
3841 (literal_value_hash): ... this. Include is_abs_literal flag and
3842 virtual_offset field in the hash value.
3843 (get_cached_value): Rename to ...
3844 (value_map_get_cached_value): ... this. Update calls to
3845 literal_value_hash and literal_value_equal.
3846 (add_value_map): Check for allocation failure. Update calls to
3847 value_map_get_cached_value and literal_value_hash.
3848 (text_action, text_action_list, text_action_t): New types.
3849 (find_fill_action, compute_removed_action_diff, adjust_fill_action,
3850 text_action_add, text_action_add_literal, offset_with_removed_text,
3851 offset_with_removed_text_before_fill, find_insn_action,
3852 print_action_list, print_removed_literals): New.
3853 (offset_with_removed_literals): Delete.
3854 (xtensa_relax_info struct): Add is_relaxable_asm_section, action_list,
3855 fix_array, fix_array_count, allocated_relocs, relocs_count, and
3856 allocated_relocs_count fields.
3857 (init_xtensa_relax_info): Initialize new fields.
3858 (reloc_bfd_fix struct): Add new translated field.
3859 (reloc_bfd_fix_init): Add translated parameter and use it to set the
3861 (fix_compare, cache_fix_array): New.
3862 (get_bfd_fix): Remove fix_list parameter and get all relax_info for the
3863 section via get_xtensa_relax_info. Use cache_fix_array to set up
3864 sorted fix_array and use bsearch instead of linear search.
3865 (section_cache_t): New struct.
3866 (init_section_cache, section_cache_section, clear_section_cache): New.
3867 (ebb_t, ebb_target_enum, proposed_action, ebb_constraint): New types.
3868 (init_ebb_constraint, free_ebb_constraint, init_ebb, extend_ebb_bounds,
3869 extend_ebb_bounds_forward, extend_ebb_bounds_backward,
3870 insn_block_decodable_len, ebb_propose_action, ebb_add_proposed_action):
3872 (retrieve_contents): Use bfd_get_section_limit.
3873 (elf_xtensa_relax_section): Add relocations_analyzed flag. Update call
3874 to compute_removed_literals. Free value_map_hash_table when no longer
3876 (analyze_relocations): Check is_relaxable_asm_section flag. Call
3877 compute_text_actions for all sections.
3878 (find_relaxable_sections): Mark sections as relaxable if they contain
3879 ASM_EXPAND relocations that can be optimized. Adjust r_reloc_init
3880 call. Increment relax_info src_count field only for appropriate
3881 relocation types. Remove is_literal_section check.
3882 (collect_source_relocs): Use bfd_get_section_limit. Adjust calls to
3883 r_reloc_init and find_associated_l32r_irel. Check
3884 is_relaxable_asm_section flag. Handle L32R instructions with absolute
3885 literals. Pass is_abs_literal flag to init_source_reloc.
3886 (is_resolvable_asm_expansion): Use bfd_get_section_limit. Check for
3887 CONST16 instructions. Adjust calls to r_reloc_init and
3888 pcrel_reloc_fits. Handle weak symbols conservatively.
3889 (find_associated_l32r_irel): Add bfd parameter and pass it to
3891 (compute_text_actions, compute_ebb_proposed_actions,
3892 compute_ebb_actions, check_section_ebb_pcrels_fit,
3893 check_section_ebb_reduces, text_action_add_proposed,
3894 compute_fill_extra_space): New.
3895 (remove_literals): Replace with ...
3896 (compute_removed_literals): ... this function. Call
3897 init_section_cache. Use bfd_get_section_limit. Sort internal_relocs.
3898 Call xtensa_read_table_entries to get the property table. Skip
3899 relocations other than R_XTENSA_32 and R_XTENSA_PLT. Use new
3900 is_removable_literal, remove_dead_literal, and
3901 identify_literal_placement functions.
3902 (get_irel_at_offset): Rewrite to use bsearch on sorted relocations
3903 instead of linear search.
3904 (is_removable_literal, remove_dead_literal,
3905 identify_literal_placement): New.
3906 (relocations_reach): Update check for literal not referenced by any
3907 PC-relative relocations. Adjust call to pcrel_reloc_fits.
3908 (coalesce_shared_literal, move_shared_literal): New.
3909 (relax_section): Use bfd_get_section_limit. Call
3910 translate_section_fixes. Update calls to r_reloc_init and
3911 offset_with_removed_text. Check new is_relaxable_asm_section flag.
3912 Add call to pin_internal_relocs. Add special handling for
3913 R_XTENSA_ASM_SIMPLIFY and R_XTENSA_DIFF* relocs. Use virtual_offset
3914 info to calculate new addend_displacement variable. Replace code for
3915 deleting literals with more general code to perform the actions
3916 determined by the action_list for the section.
3917 (translate_section_fixes, translate_reloc_bfd_fix): New.
3918 (translate_reloc): Check new is_relaxable_asm_section flag. Call
3919 find_removed_literal only if is_operand_relocation. Update call to
3920 offset_with_removed_text. Use new target_offset and removed_bytes
3922 (move_literal): New.
3923 (relax_property_section): Use bfd_get_section_limit. Set new
3924 is_full_prop_section flag and handle new property tables. Update calls
3925 to r_reloc_init and offset_with_removed_text. Check
3926 is_relaxable_asm_section flag. Handle expansion of zero-sized
3927 unreachable entries, with use of offset_with_removed_text_before_fill.
3928 For relocatable links, combine entries only for literal tables.
3929 (relax_section_symbols): Check is_relaxable_asm_section flag. Update
3930 calls to offset_with_removed_text. Translate st_size field for
3932 (do_fix_for_relocatable_link): Change to return bfd_boolean to indicate
3933 failure. Add contents parameter. Update call to get_bfd_fix. Update
3934 call to r_reloc_init. Call _bfd_error_handler and return FALSE for
3935 R_XTENSA_ASM_EXPAND relocs.
3936 (do_fix_for_final_link): Add input_bfd and contents parameters. Update
3937 call to get_bfd_fix. Include offset from contents for partial_inplace
3939 (is_reloc_sym_weak): New.
3940 (pcrel_reloc_fits): Use new xtensa-isa.h functions.
3941 (prop_sec_len): New.
3942 (xtensa_is_property_section): Handle new property sections.
3943 (is_literal_section): Delete.
3944 (internal_reloc_compare): When r_offset matches, compare r_info and
3945 r_addend to make sorting predictable.
3946 (internal_reloc_matches): New.
3947 (xtensa_get_property_section_name): Handle new property sections.
3948 (xtensa_get_property_predef_flags): New.
3949 (xtensa_callback_required_dependence): Use bfd_get_section_limit.
3950 Update calls to xtensa_isa_init, is_l32r_relocation, and r_reloc_init.
3951 * xtensa-isa.c (xtensa_default_isa): Moved to elf32-xtensa.c.
3952 (xtisa_errno, xtisa_error_msg): New variables.
3953 (xtensa_isa_errno, xtensa_isa_error_msg): New.
3954 (xtensa_insnbuf_alloc): Add error handling.
3955 (xtensa_insnbuf_to_chars): Add num_chars parameter. Update to
3956 use xtensa_format_decode. Add error handling.
3957 (xtensa_insnbuf_from_chars): Add num_chars parameter. Decode the
3958 instruction length to find the number of bytes to copy.
3959 (xtensa_isa_init): Add error handling. Replace calls to
3960 xtensa_load_isa and xtensa_extend_isa with code to initialize lookup
3961 tables in the xtensa_modules structure.
3962 (xtensa_check_isa_config, xtensa_add_isa, xtensa_load_isa,
3963 xtensa_extend_isa): Delete.
3964 (xtensa_isa_free): Change to only free lookup tables.
3965 (opname_lookup_compare): Replace with ...
3966 (xtensa_isa_name_compare): ... this function. Use strcasecmp.
3967 (xtensa_insn_maxlength): Rename to ...
3968 (xtensa_isa_maxlength): ... this.
3969 (xtensa_insn_length): Delete.
3970 (xtensa_insn_length_from_first_byte): Replace with ...
3971 (xtensa_isa_length_from_chars): ... this function.
3972 (xtensa_num_opcodes): Rename to ...
3973 (xtensa_isa_num_opcodes): ... this.
3974 (xtensa_isa_num_pipe_stages, xtensa_isa_num_formats,
3975 xtensa_isa_num_regfiles, xtensa_isa_num_stages,
3976 xtensa_isa_num_sysregs, xtensa_isa_num_interfaces,
3977 xtensa_isa_num_funcUnits, xtensa_format_name, xtensa_format_lookup,
3978 xtensa_format_decode, xtensa_format_encode, xtensa_format_length,
3979 xtensa_format_num_slots, xtensa_format_slot_nop_opcode,
3980 xtensa_format_get_slot, xtensa_format_set_slot): New functions.
3981 (xtensa_opcode_lookup): Add error handling.
3982 (xtensa_decode_insn): Replace with ...
3983 (xtensa_opcode_decode): ... this function, with new format and
3984 slot parameters. Add error handling.
3985 (xtensa_encode_insn): Replace with ...
3986 (xtensa_opcode_encode): ... this function, which does the encoding via
3987 one of the entries in the "encode_fns" array. Add error handling.
3988 (xtensa_opcode_name): Add error handling.
3989 (xtensa_opcode_is_branch, xtensa_opcode_is_jump, xtensa_opcode_is_loop,
3990 xtensa_opcode_is_call): New.
3991 (xtensa_num_operands): Replace with ...
3992 (xtensa_opcode_num_operands): ... this function. Add error handling.
3993 (xtensa_opcode_num_stateOperands,
3994 xtensa_opcode_num_interfaceOperands, xtensa_opcode_num_funcUnit_uses,
3995 xtensa_opcode_funcUnit_use, xtensa_operand_name,
3996 xtensa_operand_is_visible): New.
3997 (xtensa_get_operand, xtensa_operand_kind): Delete.
3998 (xtensa_operand_inout): Add error handling and special-case for
4000 (xtensa_operand_get_field, xtensa_operand_set_field): Rewritten to
4001 operate on one slot of an instruction. Added error handling.
4002 (xtensa_operand_encode): Handle default operands with no encoding
4003 functions. Check for success by comparing against decoded value.
4005 (xtensa_operand_decode): Handle default operands. Return decoded value
4006 through argument pointer. Add error handling.
4007 (xtensa_operand_is_register, xtensa_operand_regfile,
4008 xtensa_operand_num_regs, xtensa_operand_is_known_reg): New.
4009 (xtensa_operand_isPCRelative): Rename to ...
4010 (xtensa_operand_is_PCrelative): ... this. Add error handling.
4011 (xtensa_operand_do_reloc, xtensa_operand_undo_reloc): Return value
4012 through argument pointer. Add error handling.
4013 (xtensa_stateOperand_state, xtensa_stateOperand_inout,
4014 xtensa_interfaceOperand_interface, xtensa_regfile_lookup,
4015 xtensa_regfile_lookup_shortname, xtensa_regfile_name,
4016 xtensa_regfile_shortname, xtensa_regfile_view_parent,
4017 xtensa_regfile_num_bits, xtensa_regfile_num_entries,
4018 xtensa_state_lookup, xtensa_state_name, xtensa_state_num_bits,
4019 xtensa_state_is_exported, xtensa_sysreg_lookup,
4020 xtensa_sysreg_lookup_name, xtensa_sysreg_name, xtensa_sysreg_number,
4021 xtensa_sysreg_is_user, xtensa_interface_lookup, xtensa_interface_name,
4022 xtensa_interface_num_bits, xtensa_interface_inout,
4023 xtensa_interface_has_side_effect, xtensa_funcUnit_lookup,
4024 xtensa_funcUnit_name, xtensa_funcUnit_num_copies): New.
4025 * xtensa-modules.c: Rewrite to use new data structures.
4026 * reloc.c (BFD_RELOC_XTENSA_DIFF8, BFD_RELOC_XTENSA_DIFF16,
4027 BFD_RELOC_XTENSA_DIFF32, BFD_RELOC_XTENSA_SLOT0_OP,
4028 BFD_RELOC_XTENSA_SLOT1_OP, BFD_RELOC_XTENSA_SLOT2_OP,
4029 BFD_RELOC_XTENSA_SLOT3_OP, BFD_RELOC_XTENSA_SLOT4_OP,
4030 BFD_RELOC_XTENSA_SLOT5_OP, BFD_RELOC_XTENSA_SLOT6_OP,
4031 BFD_RELOC_XTENSA_SLOT7_OP, BFD_RELOC_XTENSA_SLOT8_OP,
4032 BFD_RELOC_XTENSA_SLOT9_OP, BFD_RELOC_XTENSA_SLOT10_OP,
4033 BFD_RELOC_XTENSA_SLOT11_OP, BFD_RELOC_XTENSA_SLOT12_OP,
4034 BFD_RELOC_XTENSA_SLOT13_OP, BFD_RELOC_XTENSA_SLOT14_OP,
4035 BFD_RELOC_XTENSA_SLOT0_ALT, BFD_RELOC_XTENSA_SLOT1_ALT,
4036 BFD_RELOC_XTENSA_SLOT2_ALT, BFD_RELOC_XTENSA_SLOT3_ALT,
4037 BFD_RELOC_XTENSA_SLOT4_ALT, BFD_RELOC_XTENSA_SLOT5_ALT,
4038 BFD_RELOC_XTENSA_SLOT6_ALT, BFD_RELOC_XTENSA_SLOT7_ALT,
4039 BFD_RELOC_XTENSA_SLOT8_ALT, BFD_RELOC_XTENSA_SLOT9_ALT,
4040 BFD_RELOC_XTENSA_SLOT10_ALT, BFD_RELOC_XTENSA_SLOT11_ALT,
4041 BFD_RELOC_XTENSA_SLOT12_ALT, BFD_RELOC_XTENSA_SLOT13_ALT,
4042 BFD_RELOC_XTENSA_SLOT14_ALT): Add new relocations.
4043 * Makefile.am (xtensa-isa.lo, xtensa-modules.lo): Update dependencies.
4044 * Makefile.in: Regenerate.
4045 * bfd-in2.h: Likewise.
4046 * libbfd.h: Likewise.
4048 2004-10-07 Richard Sandiford <rsandifo@redhat.com>
4050 * elf64-mips.c (mips_elf64_write_rel): Use STN_UNDEF for relocs
4051 against the absolute section.
4052 (mips_elf64_write_rela): Likewise.
4054 2004-10-07 Jan Beulich <jbeulich@novell.com>
4056 * elf.c (elf_find_function): Don't generally check for matching
4057 section, just for non-file symbols. Remove redunant comparison
4059 * elf32-arm.h (arm_elf_find_function): Likewise.
4061 2004-10-07 Jeff Baker <jbaker@qnx.com>
4063 * elflink.c (_bfd_elf_add_dynamic_entry): Add code to warn if
4064 adding a DT_TEXTREL to a shared object and --warn-shared-textrel
4067 2004-10-04 Roland McGrath <roland@redhat.com>
4069 * hash.c (bfd_hash_set_default_size): Use const for table.
4070 Use size_t instead of int for variable compared to sizeof results.
4072 2004-10-05 Alan Modra <amodra@bigpond.net.au>
4075 * syms.c (_bfd_stab_section_find_nearest_line): Ignore R_*_NONE relocs.
4077 2004-10-01 Paul Brook <paul@codesourcery.com>
4079 * elf32-arm.h (elf32_arm_fake_sections,
4080 is_arm_elf_unwind_section_name, elf32_arm_section_from_shdr): New
4082 (elf_backend_fake_sections, elf_backend_section_from_shdr): Define.
4084 2004-10-01 Alan Modra <amodra@bigpond.net.au>
4086 * elf-bfd.h (struct eh_cie_fde): Add need_relative and
4088 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Set
4089 need_relative or need_lsda_relative if we are processing an
4090 offset for a reloc on a FDE initial loc or LSDA field
4092 (_bfd_elf_write_section_eh_frame): Test need_relative and
4093 need_lsda_relative in place of corresponding make_* field
4094 when deciding to use pc-relative encodings.
4096 2004-09-30 Paul Brook <paul@codesourcery.com>
4098 * elf32-arm.h (bfd_elf32_arm_set_target_relocs): Handle "abs"
4099 target2 relocation type.
4101 2004-09-30 H.J. Lu <hongjiu.lu@intel.com>
4104 * elflink.c (_bfd_elf_merge_symbol): Check TLS symbol.
4106 2004-09-30 Paul Brook <paul@codesourcery.com>
4108 * reloc.c: Add BFD_RELOC_ARM_SMI.
4109 * bfd-in2.h: Regenerate.
4112 2004-09-24 Alan Modra <amodra@bigpond.net.au>
4114 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Add output section
4115 vma and output offset to address.
4116 * simple.c (simple_save_output_info): Only set output section
4117 and offset for debug sections, or those not already set up by
4119 (bfd_simple_get_relocated_section_contents): Update comment.
4121 2004-09-24 Alan Modra <amodra@bigpond.net.au>
4123 * elf.c (IS_LOADED): Delete.
4124 (assign_file_positions_for_segments): Just test SEC_LOAD instead.
4125 Restore SEC_HAS_CONTENTS test to the one place it was used prior
4128 2004-09-23 Alan Modra <amodra@bigpond.net.au>
4131 * elf32-sparc.c (elf32_sparc_final_write_processing): Handle
4132 bfd_mach_sparc_sparclet and bfd_mach_sparc_sparclite. Remove
4133 redundant assignment of EM_SPARC.
4135 2004-09-22 Brian Ford <ford@vss.fsi.com>
4137 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
4138 alignment for .rdata sections so sse[2] code works with gcc >= 3.3.3
4140 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
4142 2004-09-22 Alan Modra <amodra@bigpond.net.au>
4144 * elf32-ppc.c (ppc_elf_modify_segment_map): Delete.
4145 (elf_backend_modify_segment_map): Don't define.
4147 2004-09-22 Alan Modra <amodra@bigpond.net.au>
4149 * elf.c (IS_LOADED): Define.
4150 (assign_file_positions_for_segments): Don't round up file offset of
4151 PT_LOAD segments containing no SEC_LOAD sections, instead round down.
4152 Delete code handling link script adjustment of lma. Do the adjust
4153 in later code handling similar ajustments. Remove dead code error
4154 check. Warn if section lma would require a negative offset
4155 adjustment. Tweak lma adjustment to use p_filesz rather than p_memsz.
4156 Use p_vaddr + p_memsz inside section loop in place of voff. Don't
4157 update voff in section loop. Change voff in segment loop to be an
4158 adjustment on top of "off". Set sec->filepos and update "off" later.
4159 Test for loadable sections consistently using IS_LOADED. Similarly,
4160 test for alloc-only sections other than .tbss consistently.
4161 Don't bother checking SEC_ALLOC in PT_LOAD segments. Remove FIXME.
4162 Tidy PT_NOTE handling. Use %B and %A in error messages.
4163 (assign_file_positions_except_relocs): Use %B in error message.
4165 2004-09-17 H.J. Lu <hongjiu.lu@intel.com>
4167 * Makefile.am (AUTOMAKE_OPTIONS): Require 1.9.
4168 (CONFIG_STATUS_DEPENDENCIES): New.
4169 (Makefile): Removed.
4170 (config.status): Likewise.
4171 * Makefile.in: Regenerated.
4173 2004-09-17 Paul Brook <paul@codesourcery.com>
4175 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Add prototype.
4176 (bfd_elf32_arm_process_before_allocation): Update prototype.
4177 * bfd-in2.h: Regenerate.
4178 * bfd/elf32-arm.h (elf32_arm_link_hash_table): Add target2_reloc.
4179 (elf32_arm_link_hash_table_create): Set it.
4180 (bfd_elf32_arm_process_before_allocation): Remove target1_is_rel.
4181 (bfd_elf32_arm_set_target_relocs): New function.
4182 (arm_real_reloc_type): New function.
4183 (elf32_arm_final_link_relocate): Use it. Handle R_ARM_PREL31 and
4184 R_ARM_GOT_PREL. Remove R_ARM_TARGET1.
4185 (elf32_arm_gc_sweep_hook): Ditto.
4186 (elf32_arm_check_relocs): Ditto.
4187 (elf32_arm_relocate_section): Handle R_ARM_GOT_PREL.
4188 * elfarm-nabi.c (elf32_arm_howto_table): Add R_ARM_PREL31 and
4190 (elf32_arm_got_prel): New variable.
4191 (elf32_arm_howto_from_type): New function.
4192 (elf32_arm_info_to_howto): Use it.
4193 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_PREL31 and
4194 BFD_RELOC_ARM_TARGET2.
4195 * libbfd.h: Regenerate.
4196 * reloc.c: Add BFD_RELOC_ARM_TARGET2 and BFD_RELOC_ARM_PREL31.
4198 2004-09-17 Alan Modra <amodra@bigpond.net.au>
4200 * ecoff.c: Update u.undef.next refs.
4201 * elf64-ppc.c: Likewise.
4202 * elflink.c: Likewise.
4203 * linker.c: Likewise.
4204 * xcofflink.c: Likewise.
4206 * elf-bfd.h (struct elf_link_hash_entry): Rearrange. Add FIXME to
4207 dynamic_def. Combine weakdef and elf_hash_value. Move vtable
4208 fields to indirect struct.
4209 * elf-m10300.c: Update u.weakdef refs.
4210 * elf32-arm.h: Likewise.
4211 * elf32-cris.c: Likewise.
4212 * elf32-frv.c: Likewise.
4213 * elf32-hppa.c: Likewise.
4214 * elf32-i370.c: Likewise.
4215 * elf32-i386.c: Likewise.
4216 * elf32-m32r.c: Likewise.
4217 * elf32-m68k.c: Likewise.
4218 * elf32-ppc.c: Likewise.
4219 * elf32-s390.c: Likewise.
4220 * elf32-sh.c: Likewise.
4221 * elf32-sparc.c: Likewise.
4222 * elf32-vax.c: Likewise.
4223 * elf32-xtensa.c: Likewise.
4224 * elf64-alpha.c: Likewise.
4225 * elf64-hppa.c: Likewise.
4226 * elf64-ppc.c: Likewise.
4227 * elf64-s390.c: Likewise.
4228 * elf64-sh64.c: Likewise.
4229 * elf64-sparc.c: Likewise.
4230 * elf64-x86-64.c: Likewise.
4231 * elfxx-ia64.c: Likewise.
4232 * elfxx-mips.c: Likewise.
4233 * elflink.c: Likewise. Also u.elf_hash_value.
4234 (elf_gc_propagate_vtable_entries_used): Update for h->vtable
4236 (elf_gc_smash_unused_vtentry_relocs): Likewise.
4237 (bfd_elf_gc_record_vtinherit): Alloc vtable.
4238 (bfd_elf_gc_record_vtentry): Likewise.
4239 * elf.c (_bfd_elf_link_hash_newfunc): Use memset.
4241 2004-09-17 Alan Modra <amodra@bigpond.net.au>
4243 * Makefile.am: Run "make dep-am".
4244 * Makefile.in: Regenerate.
4245 * bfd-in2.h: Regenerate.
4246 * po/SRC-POTFILES.in: Regenerate.
4247 * po/bfd.pot: Regenerate.
4249 2004-09-16 Alan Modra <amodra@bigpond.net.au>
4251 * elf-bfd.h (struct elf_link_hash_entry): Replace elf_link_hash_flags
4252 with bitfields. Make "type" and "other" bitfields too.
4253 (ELF_LINK_HASH_REF_REGULAR, ELF_LINK_HASH_DEF_REGULAR,
4254 ELF_LINK_HASH_REF_DYNAMIC, ELF_LINK_HASH_DEF_DYNAMIC,
4255 ELF_LINK_HASH_REF_REGULAR_NONWEAK, ELF_LINK_HASH_DYNAMIC_ADJUSTED,
4256 ELF_LINK_HASH_NEEDS_COPY, ELF_LINK_HASH_NEEDS_PLT, ELF_LINK_NON_ELF,
4257 ELF_LINK_HIDDEN, ELF_LINK_FORCED_LOCAL, ELF_LINK_HASH_MARK,
4258 ELF_LINK_NON_GOT_REF, ELF_LINK_DYNAMIC_DEF, ELF_LINK_DYNAMIC_WEAK,
4259 ELF_LINK_POINTER_EQUALITY_NEEDED): Delete.
4260 (ELF_COMMON_DEF_P, WILL_CALL_FINISH_DYNAMIC_SYMBOL): Update.
4261 * elf-hppa.h: Update all uses of elf_link_hash_flags.
4262 * elf-m10300.c: Likewise.
4264 * elf32-arm.h: Likewise.
4265 * elf32-cris.c: Likewise.
4266 * elf32-frv.c: Likewise.
4267 * elf32-hppa.c: Likewise.
4268 * elf32-i370.c: Likewise.
4269 * elf32-i386.c: Likewise.
4270 * elf32-m32r.c: Likewise.
4271 * elf32-m68k.c: Likewise.
4272 * elf32-ppc.c: Likewise.
4273 * elf32-s390.c: Likewise.
4274 * elf32-sh-symbian.c: Likewise.
4275 * elf32-sh.c: Likewise.
4276 * elf32-sh64.c: Likewise.
4277 * elf32-sparc.c: Likewise.
4278 * elf32-vax.c: Likewise.
4279 * elf32-xtensa.c: Likewise.
4280 * elf64-alpha.c: Likewise.
4281 * elf64-hppa.c: Likewise.
4282 * elf64-ppc.c: Likewise.
4283 * elf64-s390.c: Likewise.
4284 * elf64-sh64.c: Likewise.
4285 * elf64-sparc.c: Likewise.
4286 * elf64-x86-64.c: Likewise.
4287 * elflink.c: Likewise.
4288 * elfxx-ia64.c: Likewise.
4289 * elfxx-mips.c: Likewise.
4290 * configure.in (AM_INIT_AUTOMAKE): Set version to 2.15.92.
4291 * configure: Regenerate.
4292 * aclocal.m4: Regenerate.
4294 2004-09-16 Alan Modra <amodra@bigpond.net.au>
4296 * elf32-arm.h (elf32_arm_gc_sweep_hook): Add #ifndef OLD_ARM_ABI
4297 around uses of R_ARM_TARGET1.
4298 (elf32_arm_check_relocs): Likewise.
4300 2004-09-13 Paul Brook <paul@codesourcery.com>
4302 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update
4304 * bfd-in2.h: Regenerate.
4305 * libbfd.h: Regenerate.
4306 * elf32-arm.h (elf32_arm_link_hash_table): Add target1_is_rel.
4307 (elf32_arm_link_hash_table_create): Set target1_is_rel.
4308 (bfd_elf32_arm_process_before_allocation): Ditto.
4309 (elf32_arm_final_link_relocate): Handle R_ARM_TARGET1.
4310 (elf32_arm_gc_sweep_hook, elf32_arm_check_relocs): Ditto.
4311 * elfarm-nabi.c (elf32_arm_howto_table): Rename RELABS to TARGET1.
4314 2004-09-10 Joel Brobecker <brobecker@gnat.com>
4316 * hpux-core.c (thread_section_p): New function.
4317 (hpux_core_core_file_p): Fix computation of offset in call
4318 to bfd_seek. Create a ".reg" section from an arbitrary
4319 ".reg/<id>" section if none was created after having read
4322 2004-09-11 Andreas Schwab <schwab@suse.de>
4324 * acinclude.m4: Fix spelling of ACX_NONCANONICAL_*.
4325 * aclocal.m4: Rebuild.
4326 * configure: Rebuild.
4328 2004-09-10 Joel Brobecker <brobecker@gnat.com>
4330 * section.c (bfd_sections_find_if): Fix parameter name in
4331 comment to match code.
4333 2004-09-10 Alan Modra <amodra@bigpond.net.au>
4335 * elf.c (assign_file_positions_except_relocs): Assign relocs
4336 stored in a bfd section.
4338 2004-09-08 Hans-Peter Nilsson <hp@axis.com>
4340 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Reset
4341 h->gotplt_refcount to 0, not -1.
4343 2004-09-07 Hans-Peter Nilsson <hp@axis.com>
4345 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOTPLT,
4346 case R_CRIS_32_GOTPLT>: For internal error message, handle NULL
4348 (cris_elf_check_relocs) <case R_CRIS_32_PLT_PCREL>: Don't try to
4349 handle symbol visibility here.
4351 2004-09-07 Alan Modra <amodra@bigpond.net.au>
4353 * elf64-ppc.c (struct ppc_link_hash_table): Add stub_globals.
4354 (is_ppc64_elf_target): Rename from is_ppc64_target. Update all
4356 (ppc_stub_name): Remove trailing "+0" on stub name.
4357 (create_linkage_sections): Create relocations for
4358 branch lookup table when --emit-relocs as well as when --shared.
4359 (ppc_build_one_stub): Emit relocs for long branch stubs. Adjust
4360 relbrlt test. For --emit-stub-syms, always output a sym even when
4361 one already exists on a plt call stub. Put stub type in the stub
4363 (ppc_size_one_stub): Size long branch stub relocs. Adjust relbrlt
4365 (ppc64_elf_size_stubs): Count global sym stubs added. Zero
4366 reloc_count in stub sections. Adjust relbrlt test.
4367 (ppc64_elf_build_stubs): Adjust relbrlt test. Tweak stats output.
4368 * elflink.c (bfd_elf_size_dynamic_sections): Fix comment typo.
4369 (elf_link_input_bfd): Ignore symbol index zero relocs when checking
4370 for relocs against discarded symbols. Fix comments.
4372 2004-09-06 Mark Mitchell <mark@codesourcery.com>
4374 * elf-bfd.h (_bfd_elf_make_dynamic_segment): Declare it.
4375 * elf.c (_bfd_elf_make_dynamic_segment): New function, split out
4377 (map_sections_to_segments): ... here. Use it. Assign a file
4378 position to the .dynamic section if it is not loadable, but part
4379 of the PT_DYNAMIC segment.
4380 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Use file
4381 offsets, not VMAs, for the BPABI. Do not fill in the header in
4382 the .got.plt section for the BPABI.
4383 * elfarm-nabi.c (elf32_arm_symbian_modify_segment_map): Add a
4385 (elf_backend_want_got_plt): Define to zero for Symbian OS.
4387 2004-09-06 Nick Clifton <nickc@redhat.com>
4389 * elflink.c (elf_link_add_object_symbols): Set the error code to
4390 bfd_error_wrong_format when the input format does not match the
4393 2004-09-06 Alan Modra <amodra@bigpond.net.au>
4395 * elf64-ppc.c (is_ppc64_target): New function, extracted from..
4396 (ppc64_elf_check_directives): ..here.
4397 (ppc64_elf_size_dynamic_sections): Use it here to check bfd type
4398 before accessing ppc64_elf_tdata.
4399 (ppc64_elf_finish_dynamic_sections): And here too.
4401 2004-09-04 Alan Modra <amodra@bigpond.net.au>
4403 * bfd.c (_bfd_default_error_handler): Correct loop exit.
4405 2004-09-03 Mark Mitchell <mark@codesourcery.com>
4407 * config.bfd (arm*-*-symbianelf*): Use OS-specific target vectors.
4408 * configure.in (bfd_elf32_bigarm_symbian_vec): Add it.
4409 (bfd_elf32_littlearm_symbian_vec): Likewise.
4410 * configure: Regenerated.
4411 * elf-bfd.h (elf_backend_data): Add dynamic_sec_flags.
4412 * elf32-arm.h (PLT_HEADER_SIZE): Do not define.
4413 (PLT_ENTRY_SIZE): Likewise.
4414 (bfd_vma_elf32_arm_symbian_plt_entry): New
4416 (elf32_arm_link_hash_table): Add plt_header_size, plt_entry_size,
4418 (create_got_section): Don't create sections when generating BPABI
4420 (elf32_arm_create_dynamic_sections): Tidy.
4421 (elf32_arm_link_hash_table_create): Set plt_header_size,
4422 plt_entry_size, and symbian_p.
4423 (elf32_arm_check_relocs): Do not mark .rel.dyn as loadable when
4424 generating BPABI objects.
4425 (allocate_dynrelocs): Use htab->plt_header_size, not
4426 PLT_HEADER_SIZE. Do not add to .got.plt when
4427 generating BPABI objects.
4428 (elf32_arm_finish_dynamic_symbol): Generate Symbian OS PLTs.
4429 * elfarm-nabi.c: Add SymbianOS target vectors.
4430 * elflink.c (_bfd_elf_create_got_section): Use dynamic_sec_flags.
4431 (_bfd_elf_link_create_dynamic_sections): Likewise.
4432 * elfxx-target.h (ELF_DYNAMIC_SEC_FLAGS): New macro.
4433 (elfNN_bed): Use it.
4434 * targets.c (bfd_elf32_bigarm_symbian_vec): New variable.
4435 (bfd_elf32_littlearm_symbian_vec): Likewise.
4436 (_bfd_target_vector): Add them.
4438 2004-09-03 Nick Clifton <nickc@redhat.com>
4441 * coffcode.h (handle_COMDAT): Replace abort with an warning
4442 message and allow the scan to continue.
4444 2004-09-02 Alan Modra <amodra@bigpond.net.au>
4446 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Use static_syms passed
4447 in when reading relocs, not our sorted syms. Remove unnecessary
4450 2004-08-31 Eric Botcazou <ebotcazou@libertysurf.fr>
4452 * elf.c (special_sections): Add .gnu.linkonce.b modelled on .bss.
4454 2004-08-30 Nathanael Nerode <neroden@gcc.gnu.org>
4456 * acinclude.m4: Require AC_CANONICAL_TARGET, not AC_CANONICAL_SYSTEM.
4457 Include ../config/acx.m4 and use ACX_NONCANONICAL_* where appropriate;
4458 replace uses of *_alias with *_noncanonical.
4459 * aclocal.m4: Rebuild with aclocal 1.4p6.
4460 * Makefile.in: Rebuild with automake 1.4p6.
4461 * doc/Makefile.in: Rebuild with automake 1.4p6.
4462 * configure.in: Autoupdate with autoupdate 2.59.
4463 * config.in: Regenerate with autoheader 2.59.
4464 * configure: Regnerate with autoconf 2.59.
4466 2004-08-28 Alan Modra <amodra@bigpond.net.au>
4468 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Copy input
4469 symbol pointer arrays before modifying.
4471 2004-08-28 Alan Modra <amodra@bigpond.net.au>
4473 * bfd.c (bfd_get_synthetic_symtab): Pass counts and both symbol tables.
4474 * elf-bfd.h (_bfd_elf_get_synthetic_symtab): Adjust.
4475 * elf.c (_bfd_elf_get_synthetic_symtab): Adjust.
4476 * libbfd-in.h (_bfd_nodynamic_get_synthetic_symtab): Adjust.
4477 * targets.c (struct bfd_target <_bfd_get_synthetic_symtab>): Adjust.
4478 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Don't read symbols.
4479 Use both symbol tables on non-relocatable objects. Use a common
4480 error exit. Fix "mid" warning.
4481 * libbfd.h: Regenerate.
4482 * bfd-in2.h: Regenerate.
4484 2004-08-28 Alan Modra <amodra@bigpond.net.au>
4486 * elf64-ppc.c (ppc64_elf_branch_reloc): Check .opd is in a regular
4488 (struct sfpr_def_parms): Save some space.
4489 (sfpr_define): Here too.
4491 * elf64-ppc.c (compare_symbols): Put section syms first.
4492 (sym_exists_at): New function.
4493 (ppc64_elf_get_synthetic_symtab): Use relocs to find code entry
4494 points only for relocatable files. Use .opd section contents
4495 otherwise. Generally clean up the code.
4497 2004-08-27 Alan Modra <amodra@bigpond.net.au>
4499 * elf64-ppc.c (STD_R0_0R1, STD_R0_0R12, LD_R0_0R1, LD_R0_0R12,
4500 LI_R12_0, STVX_VR0_R12_R0, LVX_VR0_R12_R0, MTLR_R0, SFPR_MAX): Define.
4501 (struct sfpr_def_parms): New.
4502 (sfpr_define): New function.
4503 (savegpr0, savegpr0_tail, restgpr0, restgpr0_tail): New functions.
4504 (savegpr1, savegpr1_tail, restgpr1, restgpr1_tail): New functions.
4505 (savefpr, savefpr0_tail, restfpr, restfpr0_tail): New functions.
4506 (savefpr1_tail, restfpr1_tail): New functions.
4507 (savevr, savevr_tail, restvr, restvr_tail): New functions.
4508 (MIN_SAVE_FPR, MAX_SAVE_FPR): Don't define.
4509 (ppc64_elf_func_desc_adjust): Use sfpr_define in place of existing
4510 code. Define all ABI mandated _save and _rest functions.
4512 2004-08-26 Paul Brook <paul@codesourcery.com>
4514 * elf32-arm.h (INTERWORK_FLAG): Return true for EABIv3 objects.
4516 2004-08-26 Alan Modra <amodra@bigpond.net.au>
4518 * elf32-m32r.c (m32r_elf_relocate_section): Don't compare with
4521 2004-08-26 Alan Modra <amodra@bigpond.net.au>
4523 * elf32-i386.c (elf_i386_relocate_section): Tweak last change so
4524 that pcrel correction is applied for R_386_PC32.
4526 2004-08-25 Alan Modra <amodra@bigpond.net.au>
4528 * elf32-i386.c (elf_i386_relocate_section): Zero section contents
4529 for R_386_32 and R_386_PC32 relocs against symbols defined in
4532 2004-08-25 Dmitry Diky <diwil@spec.ru>
4534 * reloc.c (BFD_RELOC_MSP430_2X_PCREL,BFD_RELOC_MSP430_RL_PCREL):
4535 Add new relocations.
4536 * bfd-in2.h: Regenerate.
4537 * libbfd.h: Regenerate.
4538 * elf32-msp430.c: Clean-up code.
4539 (elf_msp430_howto_table): Add new relocation entries.
4540 (bfd_elf32_bfd_reloc_type_lookup): New relocation handlers.
4541 (msp430_elf_relax_section): New function.
4542 (msp430_elf_relax_delete_bytes): New function.
4543 (msp430_elf_symbol_address_p): New function.
4545 2004-08-24 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
4547 * elf32-m32r.c (m32r_elf_relocate_section): Handle
4548 R_M32R_SDA16_RELA in the same way as R_M32R_SDA16.
4550 2004-08-20 Daniel Jacobowitz <dan@debian.org>
4552 * elflink.c (_bfd_elf_section_already_linked): Handle
4553 SEC_LINK_DUPLICATES_SAME_CONTENTS.
4555 2004-08-19 Mark Mitchell <mark@codesourcery.com>
4557 * config.bfd (arm*-*-symbianelf*): New target.
4558 (arm*-*-eabi*): Likewise.
4560 2004-08-19 Alan Modra <amodra@bigpond.net.au>
4562 * elf64-ppc.c (ppc_get_stub_entry): Change third param to a
4563 "struct ppc_link_hash_entry *".
4564 (ppc64_elf_relocate_section): Ditto for type of h. Introduce h_elf
4565 to satisfy RELOC_FOR_GLOBAL_SYMBOL.
4567 2004-08-19 Jakub Jelinek <jakub@redhat.com>
4569 * elf64-ppc.c (ppc64_elf_edit_opd): Support 16 byte long .opd
4570 entries (where fd_aux overlaps next entry's fd_func).
4571 Add non_overlapping argument, use it.
4572 (ppc64_elf_check_relocs, ppc64_elf_gc_mark_hook, adjust_opd_syms,
4573 ppc64_elf_size_stubs, ppc64_elf_relocate_section,
4574 ppc64_elf_output_symbol_hook): Use address / 8 instead of address / 24
4575 as indexes into opd_sym_map/opd_adjust array.
4576 * elf64-ppc.h (ppc64_elf_edit_opd): Adjust prototype.
4578 2004-08-18 Alan Modra <amodra@bigpond.net.au>
4580 * elf64-ppc.c (func_desc_adjust): Give undefined dot-symbols a value
4581 if we can look up their function descriptor in a regular file.
4583 2004-08-18 Nick Clifton <nickc@redhat.com>
4586 * cofflink.c (coff_link_add_symbols): Check that the comdat
4587 pointer in the coff_section_data structure has been initialised
4590 2004-08-18 Alan Modra <amodra@bigpond.net.au>
4593 * elflink.c (bfd_elf_record_link_assignment): Add comment about
4594 changing bfd_link_hash_undefined to bfd_link_hash_new.
4596 2004-08-17 Jakub Jelinek <jakub@redhat.com>
4598 * elfxx-target.h (bfd_elfNN_get_synthetic_symtab): Only define
4600 * elf64-ppc.c (bfd_elf64_get_synthetic_symtab): Define.
4601 (synthetic_opd, synthetic_relocatable): New variables.
4602 (compare_symbols, compare_relocs): New helper routines.
4603 (ppc64_elf_get_synthetic_symtab): New function.
4604 * bfd.c (bfd_get_synthetic_symtab): Rename dynsyms argument
4606 * bfd-in2.h: Regenerated.
4607 * elf.c (_bfd_elf_get_synthetic_symtab): Rename dynsyms argument
4608 to relsyms. Return 0 if abfd is relocatable.
4610 2004-08-17 Alan Modra <amodra@bigpond.net.au>
4612 * elflink.h (elf_gc_sweep): Keep non-alloc, non-load sections.
4614 2004-08-17 Nick Clifton <nickc@redhat.com>
4616 * (is_arm_mapping_symbol_name): New function - return true
4617 when a symbol name matches the requirements for an ARM mapping
4619 (arm_elf_find_function): New function based on
4620 elf_find_function in elf.c but skipping ARM mapping symbols
4621 and including thumb function symbols.
4622 (elf32_arm_find_nearest_line): Use arm_elf_find_function.
4623 (elf32_arm_output_symbol_hook): Use is_arm_mapping_symbol_name.
4625 2004-08-17 Alan Modra <amodra@bigpond.net.au>
4627 * elf64-ppc.c (ppc64_elf_branch_reloc): New function.
4628 (ppc64_elf_howto_raw): Use ppc64_elf_branch_reloc.
4629 (ppc64_elf_brtaken_reloc): Here too.
4631 2004-08-17 Alan Modra <amodra@bigpond.net.au>
4633 * elf64-ppc.c (add_symbol_adjust): Correct mismatched function
4635 (ppc64_elf_check_directives): Check that we have the right hash
4636 table before proceeding.
4638 2004-08-17 Alan Modra <amodra@bigpond.net.au>
4640 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add "deleted_section".
4641 (adjust_opd_syms): Attach opd syms for deleted entries to one of
4642 the sections that will be discarded.
4644 2004-08-16 Alan Modra <amodra@bigpond.net.au>
4646 * elflink.c (elf_section_complain_discarded): Ignore .fixup.
4648 2004-08-16 Alan Modra <amodra@bigpond.net.au>
4650 * bfd.c (_bfd_default_error_handler): Account for doubled '%' in
4651 free space available.
4653 2004-08-16 Alan Modra <amodra@bigpond.net.au>
4655 * pdp11.c (struct pdp11_aout_reloc_external): Delete. Replace
4656 occurrences with bfd_byte * thoughout file.
4658 * coff-rs6000.c (do_shared_object_padding): Warning fix.
4659 (xcoff_write_armap_big): Likewise.
4660 (xcoff_write_archive_contents_old): Likewise.
4661 (xcoff_write_archive_contents_big): Likewise.
4663 * elf64-mmix.c (mmix_elf_get_section_contents): Delete declaration.
4665 2004-08-13 Nick Clifton <nickc@redhat.com>
4667 * elf32-arm.h: Convert to ISO C90.
4669 2004-08-13 Alan Modra <amodra@bigpond.net.au>
4672 * elf32-hppa.c (elf32_hppa_hide_symbol): Use init_refcount to
4675 2004-08-13 Alan Modra <amodra@bigpond.net.au>
4677 * bfd.c (_bfd_default_error_handler): Handle %A and %B.
4678 (bfd_archive_filename, bfd_get_section_ident): Delete.
4679 * ecofflink.c (bfd_ecoff_debug_accumulate_other): Don't call
4680 bfd_archive_filename.
4681 * elflink.c (elf_link_input_bfd): Don't use callbacks->error_handler
4682 to warn about symbols in discarded sections. Use _bfd_error_handler.
4683 * aout-adobe.c (aout_adobe_callback): See below.
4684 * aout-cris.c (swap_ext_reloc_in): ..
4685 * coff-arm.c (find_thumb_glue, find_arm_glue,
4686 coff_arm_relocate_section, bfd_arm_process_before_allocation,
4687 coff_arm_merge_private_bfd_data, _bfd_coff_arm_set_private_flags,
4688 coff_arm_copy_private_bfd_data): ..
4689 * coff-i860.c (i860_reloc_processing): ..
4690 * coff-mcore.c (mcore_coff_unsupported_reloc,
4691 coff_mcore_relocate_section): ..
4692 * coff-ppc.c (coff_ppc_relocate_section): ..
4693 * coff-rs6000.c (xcoff_create_csect_from_smclas
4694 * coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
4695 sh_swap_insns, sh_relocate_section): ..
4696 * coff-tic54x.c (tic54x_reloc_processing): ..
4697 * coff-tic80.c (coff_tic80_relocate_section): ..
4698 * coff64-rs6000.c (xcoff64_create_csect_from_smclas): ..
4699 * coffcode.h (styp_to_sec_flags, coff_slurp_line_table,
4700 coff_slurp_symbol_table, coff_classify_symbol,
4701 coff_slurp_reloc_table): ..
4702 * coffgen.c (_bfd_coff_read_string_table): ..
4703 * cofflink.c (coff_link_add_symbols, _bfd_coff_link_input_bfd,
4704 _bfd_coff_generic_relocate_section): ..
4705 * cpu-arm.c (bfd_arm_merge_machines): ..
4706 * cpu-sh.c (sh_merge_bfd_arch): ..
4707 * elf-hppa.h (elf_hppa_relocate_section): ..
4708 * elf.c (bfd_elf_string_from_elf_section, setup_group,
4709 _bfd_elf_setup_group_pointers, bfd_section_from_shdr,
4710 assign_section_numbers, _bfd_elf_symbol_from_bfd_symbol,
4711 copy_private_bfd_data, _bfd_elf_validate_reloc): ..
4712 * elf32-arm.h (find_thumb_glue, find_arm_glue,
4713 bfd_elf32_arm_process_before_allocation, elf32_thumb_to_arm_stub,
4714 elf32_arm_to_thumb_stub, elf32_arm_final_link_relocate,
4715 elf32_arm_relocate_section, elf32_arm_set_private_flags,
4716 elf32_arm_copy_private_bfd_data, elf32_arm_merge_private_bfd_data): ..
4717 * elf32-cris.c (cris_elf_relocate_section, cris_elf_check_relocs,
4718 cris_elf_merge_private_bfd_data
4719 * elf32-frv.c (elf32_frv_relocate_section, elf32_frv_check_relocs): ..
4720 * elf32-gen.c (elf32_generic_link_add_symbols): ..
4721 * elf32-hppa.c (hppa_add_stub, hppa_build_one_stub,
4722 elf32_hppa_check_relocs, get_local_syms, final_link_relocate,
4723 elf32_hppa_relocate_section): ..
4724 * elf32-i370.c (i370_elf_merge_private_bfd_data,
4725 i370_elf_check_relocs, i370_elf_relocate_section): ..
4726 * elf32-i386.c (elf_i386_info_to_howto_rel, elf_i386_check_relocs,
4727 elf_i386_relocate_section): ..
4728 * elf32-m32r.c (m32r_elf_relocate_section,
4729 m32r_elf_merge_private_bfd_data): ..
4730 * elf32-m68hc1x.c (m68hc12_add_stub,
4731 _bfd_m68hc11_elf_merge_private_bfd_data): ..
4732 * elf32-m68k.c (elf_m68k_relocate_section): ..
4733 * elf32-mcore.c (mcore_elf_unsupported_reloc,
4734 mcore_elf_relocate_section): ..
4735 * elf32-ppc.c (ppc_elf_merge_private_bfd_data, bad_shared_reloc,
4736 ppc_elf_check_relocs, ppc_elf_relocate_section,
4737 ppc_elf_begin_write_processing): ..
4738 * elf32-s390.c (elf_s390_check_relocs, invalid_tls_insn,
4739 elf_s390_relocate_section): ..
4740 * elf32-sh-symbian.c (sh_symbian_import_as,
4741 sh_symbian_process_embedded_commands,
4742 sh_symbian_relocate_section): ..
4743 * elf32-sh.c (sh_elf_relax_section, sh_elf_relax_delete_bytes,
4744 sh_elf_swap_insns, sh_elf_relocate_section, sh_elf_check_relocs,
4745 sh_elf_merge_private_data): ..
4746 * elf32-sparc.c (elf32_sparc_check_relocs,
4747 elf32_sparc_relocate_section,
4748 elf32_sparc_merge_private_bfd_data): ..
4749 * elf32-v850.c (v850_elf_check_relocs,
4750 v850_elf_merge_private_bfd_data): ..
4751 * elf32-xtensa.c (elf_xtensa_check_relocs,
4752 elf_xtensa_relocate_section, elf_xtensa_merge_private_bfd_data): ..
4753 * elf64-alpha.c (elf64_alpha_relax_with_lituse,
4754 elf64_alpha_relax_got_load, elf64_alpha_size_got_sections,
4755 elf64_alpha_relocate_section_r, elf64_alpha_relocate_section): ..
4756 * elf64-gen.c (elf64_generic_link_add_symbols): ..
4757 * elf64-ppc.c (ppc64_elf_merge_private_bfd_data, ppc_add_stub,
4758 ppc64_elf_check_relocs, ppc64_elf_edit_opd,
4759 ppc64_elf_relocate_section): ..
4760 * elf64-s390.c (elf_s390_check_relocs, invalid_tls_insn,
4761 elf_s390_relocate_section): ..
4762 * elf64-sh64.c (sh_elf64_relocate_section): ..
4763 * elf64-sparc.c (sparc64_elf_check_relocs,
4764 sparc64_elf_add_symbol_hook, sparc64_elf_relocate_section,
4765 sparc64_elf_merge_private_bfd_data): ..
4766 * elf64-x86-64.c (elf64_x86_64_check_relocs,
4767 elf64_x86_64_relocate_section): ..
4768 * elflink.c (_bfd_elf_add_default_symbol,
4769 _bfd_elf_link_assign_sym_version, elf_link_read_relocs_from_section,
4770 _bfd_elf_link_output_relocs, elf_link_add_object_symbols,
4771 bfd_elf_size_dynamic_sections, elf_link_output_extsym,
4772 elf_get_linked_section_vma, elf_fixup_link_order,
4773 bfd_elf_final_link, bfd_elf_gc_record_vtinherit,
4774 bfd_elf_gc_record_vtinherit, _bfd_elf_section_already_linked): ..
4775 * elfxx-ia64.c (elfNN_ia64_relax_section,
4776 elfNN_ia64_relocate_section, elfNN_ia64_merge_private_bfd_data): ..
4777 * elfxx-mips.c (mips_elf_perform_relocation,
4778 _bfd_mips_elf_check_relocs,
4779 _bfd_mips_elf_merge_private_bfd_data): ..
4780 * ieee.c (ieee_slurp_external_symbols): ..
4781 * ihex.c (ihex_bad_byte, ihex_scan, ihex_read_section): ..
4782 * libbfd.c (_bfd_generic_verify_endian_match): ..
4783 * linker.c (_bfd_generic_link_add_one_symbol,
4784 _bfd_generic_section_already_linked): ..
4785 * pdp11.c (translate_to_native_sym_flags): ..
4786 * pe-mips.c (coff_pe_mips_relocate_section): ..
4787 * peicode.h (pe_ILF_build_a_bfd): ..
4788 * srec.c (srec_bad_byte): ..
4789 * stabs.c (_bfd_link_section_stabs): ..
4790 * xcofflink.c (xcoff_link_add_symbols, xcoff_link_input_bfd): ..
4791 Replace all uses of bfd_archive_filename and bfd_get_section_ident
4792 with corresponding %B and %A in _bfd_error_handler format string.
4793 Replace occurrences of "fprintf (stderr," with _bfd_error_handler
4794 calls to use %A and %B. Fix "against symbol .. from section" and
4795 similar error messages. Combine multiple _bfd_error_handler calls
4796 where they were separated due to bfd_archive_filename deficiencies.
4797 * bfd-in2.h: Regenerate.
4799 2004-08-12 H.J. Lu <hongjiu.lu@intel.com>
4801 * elf32-i386.c (elf_i386_relocate_section): Report unrecognized
4804 2004-08-10 Alan Modra <amodra@bigpond.net.au>
4806 * elf64-ppc.c (struct ppc_link_hash_entry): Add was_undefined.
4807 (struct ppc_link_hash_table): Remove no_multi_toc, multi_toc_needed.
4808 Make emit_stub_syms, stub_error and has_14bit_branch bit-fields.
4810 (link_hash_newfunc): Init was_undefined.
4811 (add_symbol_adjust): Don't set undefined dot symbols to defweak;
4812 Use undefweak instead.
4813 (ppc64_elf_check_directives): Fix undefs chain.
4814 (ppc64_elf_next_toc_section): Remove no_multi_toc and multi_toc_needed
4816 (ppc64_elf_size_stubs): Adjust for add_symbol_adjust change.
4817 (undo_symbol_twiddle, ppc64_elf_restore_symbols): New functions.
4818 * elf64-ppc.h (ppc64_elf_restore_symbols): Declare.
4820 2004-08-09 Jakub Jelinek <jakub@redhat.com>
4822 * elf64-x86-64.c (elf64_x86_64_relocate_section): For -fno-pic
4823 error, test input_section flags rather than sec.
4825 2004-08-09 Alan Modra <amodra@bigpond.net.au>
4827 * elf-bfd.h (struct elf_backend_data): Add
4828 elf_backend_archive_symbol_lookup.
4829 (_bfd_elf_archive_symbol_lookup): Declare.
4830 * elflink.c (_bfd_elf_archive_symbol_lookup): New function..
4831 (elf_link_add_archive_symbols): ..extracted from here. Call the
4833 * elfxx-target.h (elf_backend_archive_symbol_lookup): Provide default.
4834 (elfNN_bed): Init new field.
4835 * elf64-ppc.c (elf_backend_check_directives): Define.
4836 (elf_backend_archive_symbol_lookup): Define.
4837 (struct ppc_link_hash_table): Add tls_get_add_fd. Make tls_get_add
4838 a ppc_link_hash_entry pointer.
4840 (ppc64_elf_archive_symbol_lookup, opd_entry_value): New functions.
4841 (add_symbol_adjust, ppc64_elf_check_directives): New functions.
4842 (ppc64_elf_check_relocs, ppc64_elf_gc_mark_hook, func_desc_adjust,
4843 ppc64_elf_adjust_dynamic_symbol, ppc64_elf_tls_setup,
4844 ppc64_elf_tls_optimize, allocate_dynrelocs, ppc_type_of_stub,
4845 ppc_build_one_stub, ppc64_elf_size_stubs, ppc64_elf_relocate_section,
4846 ppc64_elf_finish_dynamic_symbol): Handle branch relocs to function
4849 2004-08-09 Alan Modra <amodra@bigpond.net.au>
4851 * elf64-ppc.c (struct ppc_link_hash_entry): Expand adjust_done comment.
4852 (ppc64_elf_add_symbol_hook): Test for NULL section.
4853 (get_sym_h): Formatting.
4854 (ppc64_elf_size_stubs): Include reloc addend in value stored as
4857 * elf64-ppc.c (ppc64_elf_relocate_section): Combine handling of
4858 long branch stubs with code handling plt and r2off branch stubs.
4860 2004-08-09 Alan Modra <amodra@bigpond.net.au>
4862 * elf-bfd.h (_bfd_elf_gc_mark): Declare.
4863 * elflink.c (elf_link_input_bfd): Formatting.
4864 (_bfd_elf_gc_mark): Rename from elf_gc_mark and make global. Adjust
4866 * elf64-ppc.c (struct ppc_link_hash_entry): Remove is_entry.
4867 (link_hash_newfunc): Don't set it.
4868 (ppc64_elf_copy_indirect_symbol): Nor copy it.
4869 (ppc64_elf_mark_entry_syms): Delete.
4870 (ppc64_elf_gc_mark_hook): Mark entry syms here. Also mark opd
4871 sections. Use get_opd_info.
4872 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Delete.
4874 2004-08-09 Alan Modra <amodra@bigpond.net.au>
4876 * elf64-ppc.c (adjust_opd_syms): Fix merge error.
4878 * elf64-ppc.c (struct ppc_link_hash_table): Remove have_undefweak.
4879 (func_desc_adjust): Don't set have_undefweak.
4880 (ppc64_elf_func_desc_adjust): Don't add an extr nop to sfpr.
4881 (ppc64_elf_relocate_section): NOP out calls to undefweak functions.
4883 * elf64-ppc.c (struct ppc_link_hash_entry): Make "oh" a
4884 "struct ppc_link_hash_entry *". Adjust all references.
4885 (ppc64_elf_hide_symbol): Correct a comment.
4887 * elf64-ppc.c (get_opd_info): New function.
4888 (adjust_opd_syms): Use get_opd_info. Define removed symbols as zero.
4889 (ppc64_elf_edit_opd): Use get_opd_info. Check that sym has a dot
4890 before calling get_fdh. Test fdh rather than h before dereferencing
4891 fdh. Mark removed symbols in opd_adjust.
4892 (ppc64_elf_tls_optimize): Don't bother with opd adjustment here.
4893 (ppc64_elf_relocate_section): Use get_opd_info, and handle removed
4895 (ppc64_elf_output_symbol_hook): Likewise.
4897 2004-08-06 Paul Brook <paul@codesourcery.com>
4899 * elfarm-nabi.c (elf32_arm_howto_table): Add new EABI relocations.
4900 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_RELABS32,
4901 BFD_RELOC_ARM_ROSEGREL32 and BFD_RELOC_ARM_SBREL32.
4902 * reloc.c: Add BFD_RELOC_ARM_RELABS32, BFD_RELOC_ARM_ROSEGREL32
4903 and BFD_RELOC_ARM_SBREL32.
4904 * bfd-in2.h, bbfd.h: Regenerate.
4906 2004-08-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4908 * elfxx-mips.c (mips_elf_calculate_relocation): Test only for
4909 the dynamic link symbol actually in use.
4911 2004-08-01 Stephane Carrez <stcarrez@nerim.fr>
4913 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs): Handle bfd_link_hash_new
4915 2004-07-31 Joel Brobecker <brobecker@gnat.com>
4916 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4918 * elfxx-mips.c (_bfd_mips_elf_symbol_processing): Handle
4919 SHN_MIPS_TEXT and SHN_MIPS_DATA.
4921 2004-07-30 H.J. Lu <hongjiu.lu@intel.com>
4922 Nick Clifton <nickc@redhat.com>
4925 * bfd.c (_bfd_default_error_handler): Make it global.
4927 * elf-bfd.h (elf_backend_data): Add link_order_error_handler.
4929 * elf.c (assign_section_numbers): Cope gracefully with sections
4930 which have SHF_LINK_ORDER set but no sh_link set up.
4931 * elflink.c (elf_get_linked_section_vma): Likewise.
4933 * elfxx-ia64.c (elf_backend_link_order_error_handler): New. Set
4936 * elfxx-target.h (elf_backend_link_order_error_handler): New.
4937 Set it to _bfd_default_error_handler.
4938 (elfNN_bed): Add elf_backend_link_order_error_handler.
4940 * libbfd-in.h (_bfd_default_error_handler): New.
4942 * libbfd.h: Regenerated.
4944 2004-07-30 Jakub Jelinek <jakub@redhat.com>
4946 * archures.c (bfd_mach_sparc_64bit_p): Define.
4947 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Use it.
4948 * bfd-in2.h: Rebuilt.
4950 2004-07-29 Alexandre Oliva <aoliva@redhat.com>
4952 Introduce SH2a support.
4953 2004-02-18 Corinna Vinschen <vinschen@redhat.com>
4954 * archures.c (bfd_mach_sh2a_nofpu): New.
4955 * bfd-in2.h: Rebuilt.
4956 * cpu-sh.c (SH2A_NOFPU_NEXT): New.
4957 (arch_info_struct): Add sh2a_nofpu.
4958 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle sh2a_nofpu.
4959 2003-12-29 DJ Delorie <dj@redhat.com>
4960 * reloc.c: Add relocs for sh2a.
4961 * bfd-in2.h: Regenerate.
4962 * libbfd.hh: Regenerate.
4963 2003-12-01 Michael Snyder <msnyder@redhat.com>
4964 * archures.c (bfd_mach_sh2a): New.
4965 * bfd-in2.h: Rebuilt.
4966 * cpu-sh.c (SH_NEXT, SH2_NEXT, etc.): Change defines to enums.
4968 (arch_info_struct): Add sh2a.
4969 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle sh2a.
4971 2004-07-28 Nick Clifton <nickc@redhat.com>
4972 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
4975 * som.c (setup_sections): Improve estimation of space sizes in
4976 relocatable objects.
4978 2004-07-27 Jason Thorpe <thorpej@wasabisystems.com>
4979 * config.bfd (hppa*-*-netbsd*): Set targ_defvec to
4980 bfd_elf32_hppa_nbsd_vec. Add bfd_elf32_hppa_linux_vec
4982 * configure.in (bfd_elf32_hppa_nbsd_vec): Add case.
4983 * configure: Regenerate.
4984 * elf32-hppa.c (elf32_hppa_object_p): Add "elf32-hppa-netbsd"
4985 case that accepts OSABI=NetBSD and OSABI=SysV.
4986 (elf32_hppa_set_gp): For "elf32-hppa-netbsd", set the GP to
4987 the base of .got or .data (if .got does not exist).
4988 (elf32_hppa_post_process_headers): For elf32-hppa-netbsd,
4990 (TARGET_BIG_SYM): Add bfd_elf32_hppa_nbsd_vec case.
4991 (TARGET_BIG_NAME): Add "elf32-hppa-netbsd" case.
4992 * targets.c (bfd_elf32_hppa_nbsd_vec): Add extern declaration.
4993 (_bfd_target_vector): Add bfd_elf32_hppa_nbsd_vec.
4995 2004-07-27 H.J. Lu <hongjiu.lu@intel.com>
4998 * elf-bfd.h (bfd_elf_section_data): Add sec_group.
4999 (elf_sec_group): Defined.
5000 (bfd_elf_match_symbols_in_sections): New prototype.
5001 (_bfd_elf_setup_group_pointers): Likewise.
5003 * elf.c (bfd_elf_discard_group): Abort.
5004 (bfd_elf_set_group_contents): Also include relocation sections.
5005 Remove zero-fill for ld -r.
5006 (_bfd_elf_setup_group_pointers): New function.
5007 (elf_sort_elf_symbol): Likewise.
5008 (elf_sym_name_compare): Likewise.
5009 (bfd_elf_match_symbols_in_sections): Likewise.
5011 * elfcode.h (elf_object_p): Call _bfd_elf_setup_group_pointers.
5013 * elflink.c (match_group_member): New.
5014 (elf_link_input_bfd): Check group member for discarded section.
5015 (try_match_symbols_in_sections): New function.
5016 (already_linked): Likewise.
5017 (_bfd_elf_section_already_linked): Support mixing comdat group
5018 and linkonce section.
5020 * libbfd-in.h (bfd_section_already_linked_table_traverse): New.
5021 * linker.c (bfd_section_already_linked_table_traverse): New.
5023 * libbfd.h: Regenerated.
5025 2004-07-27 Tomer Levi <Tomer.Levi@nsc.com>
5027 * reloc.c: Add BFD_RELOC_CRX_SWITCH8, BFD_RELOC_CRX_SWITCH16,
5028 BFD_RELOC_CRX_SWITCH32.
5029 * bfd-in2.h: Regenerate.
5030 * libbfd.h: Regenerate.
5031 * elf32-crx.c: Support relocation/relaxation of
5032 BFD_RELOC_CRX_SWITCH* types.
5034 2004-07-27 Alan Modra <amodra@bigpond.net.au>
5036 * elf64-ppc.c: Correct "Linker stubs" comment.
5038 2004-07-26 H.J. Lu <hongjiu.lu@intel.com>
5040 * elf-bfd.h (bfd_elf_section_data): Add a pointer for the
5042 (elf_linked_to_section): New.
5044 * elf.c (assign_section_numbers): Set up sh_link for
5047 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set sh_info
5048 to sh_link for SHT_IA_64_UNWIND sections.
5050 2004-07-22 H.J. Lu <hongjiu.lu@intel.com>
5052 * elflink.c (elf_fixup_link_order): Add _() to error message.
5054 2004-07-22 H.J. Lu <hongjiu.lu@intel.com>
5056 * elflink.c (elf_fixup_link_order): Issue a warning and flag
5059 2004-07-21 H.J. Lu <hongjiu.lu@intel.com>
5061 * aout-adobe.c (aout_32_section_already_linked): Defined.
5062 * aout-target.h (MY_section_already_linked): Likewise.
5063 * aout-tic30.c (MY_section_already_linked): Likewise.
5064 * binary.c (binary_section_already_linked): Likewise.
5065 * bout.c (b_out_section_already_linked): Likewise.
5066 * coff-alpha.c (_bfd_ecoff_section_already_linked): Likewise.
5067 * coff-mips.c (_bfd_ecoff_section_already_linked): Likewise.
5068 * coffcode.h (coff_section_already_linked): Likewise.
5069 * i386msdos.c (msdos_section_already_linked): Likewise.
5070 * i386os9k.c (os9k_section_already_linked): Likewise.
5071 * ieee.c (ieee_section_already_linked): Likewise.
5072 * ihex.c (ihex_section_already_linked): Likewise.
5073 * mach-o.c (bfd_mach_o_section_already_linked): Likewise.
5074 * mmo.c (mmo_section_already_linked): Likewise.
5075 * nlm-target.h (nlm_section_already_linked): Likewise.
5076 * oasys.c (oasys_section_already_linked): Likewise.
5077 * pef.c (bfd_pef_section_already_linked): Likewise.
5078 * ppcboot.c (ppcboot_section_already_linked): Likewise.
5079 * som.c (som_bfd_discard_group): Likewise.
5080 * srec.c (srec_section_already_linked): Likewise.
5081 * tekhex.c (tekhex_section_already_linked): Likewise.
5082 * versados.c (versados_section_already_linked): Likewise.
5083 * vms.c (vms_section_already_linked): Likewise.
5084 * coff-target.h (_bfd_xcoff_section_already_linked): Likewise.
5085 * xsym.c (bfd_sym_section_already_linked): Likewise.
5087 * bfd-in.h (bfd_section_already_linked_table_init): New.
5088 (bfd_section_already_linked_table_free): Likewise.
5090 * coff-rs6000.c (rs6000coff_vec): Add
5091 _bfd_generic_section_already_linked.
5092 (pmac_xcoff_vec): Likewise.
5093 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
5094 (aix5coff64_vec): Likewise.
5096 * elf-bfd.h (_bfd_elf_section_already_linked): New prototype.
5097 * elflink.c (_bfd_elf_section_already_linked): New function.
5099 * elfxx-target.h (bfd_elfNN_section_already_linked): Defined.
5101 * libbfd-in.h (_bfd_nolink_section_already_linked): Defined.
5102 (_bfd_generic_section_already_linked): New.
5103 (bfd_section_already_linked_hash_entry): Likewise.
5104 (bfd_section_already_linked): Likewise.
5105 (bfd_section_already_linked_table_lookup): Likewise.
5106 (bfd_section_already_linked_table_insert): Likewise.
5108 * linker.c (bfd_section_already_linked): New.
5109 (_bfd_section_already_linked_table): Likewise.
5110 (bfd_section_already_linked_table_lookup): Likewise.
5111 (bfd_section_already_linked_table_insert): Likewise.
5112 (already_linked_newfunc): Likewise.
5113 (bfd_section_already_linked_table_init): Likewise.
5114 (bfd_section_already_linked_table_free): Likewise.
5115 (_bfd_generic_section_already_linked): Likewise.
5117 * section.c (bfd_section): Remove comdat.
5118 (bfd_comdat_info): Moved to ...
5119 * bfd-in.h (coff_comdat_info): Here.
5120 (bfd_coff_get_comdat_section): New.
5121 * coffgen.c (bfd_coff_get_comdat_section): Likewise.
5122 * libcoff-in.h (coff_section_tdata): Add comdat.
5123 * coffcode.h (handle_COMDAT): Updated.
5124 * cofflink.c (coff_link_add_symbols): Likewise.
5125 * ecoff.c (bfd_debug_section): Likewise.
5127 * targets.c (bfd_target): Add _section_already_linked.
5128 (BFD_JUMP_TABLE_LINK): Updated.
5130 * bfd-in2.h: Regenerated.
5131 * libbfd.h: Likewise.
5132 * libcoff.h: Likewise.
5134 2003-07-21 Paul Brook <paul@codesourcery.com>
5136 * elflink.c (elf_get_linked_section_vma, compare_link_order,
5137 elf_fixup_link_order): New functions.
5138 (bfd_elf_final_link): Call elf_fixup_link_order.
5140 2004-07-21 Alexandre Oliva <aoliva@redhat.com>
5142 * elf-bfd.h (ELF_COMMON_DEF_P): New.
5143 * elflink.c (_bfd_elf_symbol_refs_local_p): Use it to handle
5145 * elf-m10300.c: Use SYMBOL_REFERENCES_LOCAL instead of
5146 _bfd_elf_symbol_refs_local_p.
5147 * elf32-frv.c (FRVFDPIC_SYM_LOCAL): Remove hack for common
5150 2004-07-19 H.J. Lu <hongjiu.lu@intel.com>
5152 * bfd-in.h (dynamic_lib_link_class): Add DYN_NO_ADD_NEEDED and
5154 (bfd_elf_get_dyn_lib_class): New prototype.
5155 * elf.c (bfd_elf_get_dyn_lib_class): New function.
5157 * elflink.c (elf_link_add_object_symbols): Check DYN_AS_NEEDED,
5158 DYN_DT_NEEDED and DYN_NO_NEEDED bits to see if a DT_NEEDED
5159 entry is needed. Issue an error if a DT_NEEDED entry is needed
5160 for a file marked DYN_NO_NEEDED.
5161 (elf_link_check_versioned_symbol): Check the DYN_DT_NEEDED bit
5164 * bfd-in2.h: Regenerated.
5166 2004-07-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
5168 * elflink.c (elf_section_complain_discarded): Don't complain in
5171 2004-07-10 James E Wilson <wilson@specifixinc.com>
5173 * elfxx-ia64.c (elfNN_ia64_relax_ldxmov): Remove abfd parameter.
5174 (elfNN_ia64_install_value, elfNN_ia64_relax_brl): Likewise.
5175 (elfNN_ia64_relax_section, elfNN_ia64_relocate_section,
5176 elfNN_ia64_finish_dynamic_symbol, elfNN_ia64_finish_dynamic_sections):
5178 (elfNN_ia64_relax_brl): Change bfd_get_64 to bfd_getl64. Change
5179 bfd_put_64 to bfd_putl64.
5180 (elfNN_ia64_relax_ldxmov, elfNN_ia64_install_value): Likewise.
5182 2004-07-09 H.J. Lu <hongjiu.lu@intel.com>
5185 * elfxx-ia64.c (elfNN_ia64_relax_section): Only warn br in
5186 .init/.fini sections when trying to relax it.
5188 2004-07-09 Jie Zhang <zhangjie@magima.com.cn>
5190 * elf.c (assign_file_positions_for_segments): Make sure the
5191 .dynamic section is the first section in the PT_DYNAMIC segment.
5193 2004-07-09 Nick Clifton <nickc@redhat.com>
5195 * config.bfd: Change sh-sybmian-elf to sh-*-symbianelf.
5196 * elf32-sh-symbian.c: Rename the sh_find_elf_flags and
5197 sh_elf_get_flags_from_mach functions so that they do not conflict
5198 when this target is built with other sh-elf targets.
5199 * elf32-sh.c (sh_elf_get_flags_from_mach): Remove bogus
5200 suppression of this function.
5201 (sh_elf_find_flags): Likewise.
5203 2004-07-07 Tomer Levi <Tomer.Levi@nsc.com>
5205 * Makefile.am (ALL_MACHINES): Add cpu-crx.lo.
5206 (ALL_MACHINES_CFILES): Add cpu-crx.c.
5207 (BFD32_BACKENDS): Add elf32-crx.lo.
5208 (BFD32_BACKENDS_CFILES): Add elf32-crx.c.
5209 (cpu-crx.lo): New target.
5210 (elf32-crx.lo): New target.
5211 * Makefile.in: Regenerate.
5212 * archures.c (bfd_architecture): Add bfd_{arch,mach}_crx.
5213 (bfd_archures_list): Add bfd_crx_arch.
5214 * bfd-in2.h: Regenerate.
5215 * config.bfd: Handle crx-*-elf*, crx*.
5216 * configure.in: Handle bfd_elf32_crx_vec.
5217 * configure: Regenerate.
5218 * cpu-crx.c: New file.
5219 * elf32-crx.c: Likewise.
5220 * libbfd.h: Regenerate.
5221 * reloc.c: Add BFD_RELOC_CRX_REL4, BFD_RELOC_CRX_REL8,
5222 BFD_RELOC_CRX_REL8_CMP, BFD_RELOC_CRX_REL16, BFD_RELOC_CRX_REL24,
5223 BFD_RELOC_CRX_REL32, BFD_RELOC_CRX_REGREL12, BFD_RELOC_CRX_REGREL22,
5224 BFD_RELOC_CRX_REGREL28, BFD_RELOC_CRX_REGREL32, BFD_RELOC_CRX_ABS16,
5225 BFD_RELOC_CRX_ABS32, BFD_RELOC_CRX_NUM8, BFD_RELOC_CRX_NUM16,
5226 BFD_RELOC_CRX_NUM32, BFD_RELOC_CRX_IMM16 and BFD_RELOC_CRX_IMM32
5227 * targets.c (bfd_elf32_crx_vec): Declare.
5228 (bfd_target_vector): Add bfd_elf32_crx_vec.
5230 2004-07-06 Nick Clifton <nickc@redhat.com>
5232 * config.bfd: Add sh-symbian-elf target.
5233 * configure.in: Add bfd_elf32_shl_symbian_vec.
5234 * configure: Regenerate.
5235 * elf-bfd.h (struct elf_backend_data): Add new field
5237 * elflink.c (elf_link_add_object_symbols): Invoke the
5238 check_directives function, if defined.
5239 * elfxx-target.h: Provide a default, NULL definition for
5241 * targets.c: Add bfd_elf32_shl_symbian_vec.
5242 * elf32-sh.c (sh_elf_swap_insns): Protect against unnecessary
5244 (elf32_shlin_grok_prstatus, elf32_shlib_grok_psinfo,
5245 * sh_elf_get_flags_from_mach, sh_elf_find_flags): Likewise.
5246 (TARGET_BIG_SYM, TARGET_LITTLE_SYM): Only define if they have
5247 not already been defined.
5248 * elf32-sh64.c: Use SH_TARGET_ALREADY_DEFINED.
5249 * sh-symbian.c: New file. Provide functions to support the
5250 * sh-symbian-elf target.
5251 * Makefile.am: Add elf32-sh-symbian.c
5252 * Makefile.in: Regenerate.
5254 2004-07-05 Andrew Stubbs <andrew.stubbs@superh.com>
5256 * elf32-sh.c: Include ../opcodes/sh-opc.h.
5257 * Makefile.am: Ran make dep-am.
5258 * Makefile.in: Ran make dep-in.
5260 2004-07-03 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
5262 * cofflink.c (_bfd_coff_generic_relocate_section): Resolve PE weak
5265 2004-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
5267 * config.bfd: Add want64 to configuration target s390-*-linux*.
5269 2004-07-01 H.J. Lu <hongjiu.lu@intel.com>
5271 * bfd.c (bfd_get_section_ident): New.
5273 * elflink.c (elf_link_read_relocs_from_section): Call
5274 bfd_get_section_ident to identify the section when reporting
5276 (_bfd_elf_link_output_relocs): Likewise.
5277 (elf_link_output_extsym): Likewise.
5278 (elf_link_input_bfd): Likewise.
5279 (bfd_elf_gc_record_vtinherit): Likewise.
5281 * bfd-in2.h: Regenerated.
5283 2004-07-01 Jie Zhang <zhangjie@magima.com.cn>
5284 Nick Clifton <nickc@redhat.com>
5287 * elfxx-mips.c (_bfd_mips_elf_final_link): Pass the correct number
5288 of section symbols to mips_elf_sort_hash_table ().
5290 2004-07-01 Alan Modra <amodra@bigpond.net.au>
5292 * elflink.c (elf_section_ignore_discarded_relocs): Revert last
5294 (elf_section_complain_discarded): New function. Handle
5295 .gcc_except_table too.
5296 (elf_link_input_bfd): Rewrite handling of relocs against symbols
5297 in discarded sections.
5298 * elf-bfd.h (elf_discarded_section): Protect macro arg.
5300 2004-06-30 James E Wilson <wilson@specifixinc.com>
5302 * elfxx-ia64.c (elfNN_ia64_check_relocs): New local pltoff. Initialize
5303 to NULL. Call get_pltoff if NULL and NEED_PLTOFF is true.
5305 2004-06-30 H.J. Lu <hongjiu.lu@intel.com>
5308 * elflink.c (elf_link_input_bfd): Issue an error for non-debug
5309 local references to discarded sections and report their
5312 2004-06-30 Alan Modra <amodra@bigpond.net.au>
5314 * elflink.c (elf_section_ignore_discarded_relocs): Don't test
5315 sec_info_type, test section name instead.
5317 2004-06-29 H.J. Lu <hongjiu.lu@intel.com>
5320 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't relax branch
5321 in .init/.fini sections.
5323 2004-06-29 Bob Wilson <bob.wilson@acm.org>
5325 * elf32-xtensa.c (elf_xtensa_relocate_section): Use
5326 bfd_get_section_limit.
5328 2004-06-29 Bob Wilson <bob.wilson@acm.org>
5330 * elf32-xtensa.c (elf_xtensa_combine_prop_entries): Don't change the
5331 output section size.
5333 2004-06-29 Alan Modra <amodra@bigpond.net.au>
5335 * elf64-mmix.c (mmix_set_relaxable_size): Save original size in
5337 (mmix_elf_perform_relocation): Adjust for above change.
5338 (mmix_elf_relocate_section): Likewise.
5339 (mmix_elf_relax_section): Likewise. Use output_section->rawsize.
5340 (mmix_elf_get_section_contents): Delete.
5341 (bfd_elf64_get_section_contents): Delete.
5342 (mmix_elf_relocate_section): Zero stub area.
5343 * linker.c (default_indirect_link_order): Alloc max of section size
5345 * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
5346 * section.c (bfd_malloc_and_get_section): Likewise.
5347 (struct bfd_section): Update rawsize comment.
5348 * bfd-in2.h: Regenerate.
5350 * reloc16.c (bfd_coff_reloc16_relax_section): Set rawsize.
5352 2004-06-29 Alan Modra <amodra@bigpond.net.au>
5354 * bfd-in.h (bfd_get_section_limit): Define.
5355 * reloc.c (bfd_perform_relocation, bfd_install_relocation)
5356 (_bfd_final_link_relocate): Use bfd_get_section_limit.
5357 * aout-tic30.c (tic30_aout_final_link_relocate): Likewise.
5358 * coff-arm.c (coff_arm_relocate_section): Likewise.
5359 * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): Likewise.
5360 * cpu-ns32k.c (do_ns32k_reloc): Likewise.
5361 (bfd_ns32k_final_link_relocate): Likewise.
5362 * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): Likwise.
5363 * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): Likewise.
5364 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc)
5365 (i860_howto_highadj_reloc, i860_howto_splitn_reloc): Likewise.
5366 * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc)
5367 (m32r_elf_generic_reloc, m32r_elf_relocate_section): Likewise.
5368 * elf32-m68hc1x.c (m68hc11_elf_special_reloc): Likewise.
5369 * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
5370 * elf32-or32.c (or32_elf_consth_reloc): Likewise.
5371 * elf32-ppc.c (ppc_elf_addr16_ha_reloc): Likewise.
5372 * elf32-s390.c (s390_elf_ldisp_reloc): Likewise.
5373 * elf32-sh.c (sh_elf_reloc_loop): Likewise.
5374 * elf32-sparc.c (sparc_elf_wdisp16_reloc): Likewise.
5375 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc): Likwise.
5376 * elf32-v850.c (v850_elf_reloc): Likewise.
5377 * elf32-xstormy16.c (xstormy16_elf_24_reloc): Likewise.
5378 * elf32-xtensa.c (bfd_elf_xtensa_reloc): Likewise.
5379 * elf64-alpha.c (elf64_alpha_reloc_gpdisp): Likewise.
5380 * elf64-mips.c (mips_elf64_gprel32_reloc)
5381 (mips16_gprel_reloc): Likewise.
5382 * elf64-mmix.c (mmix_elf_reloc): Likewise.
5383 * elf64-s390.c (s390_elf_ldisp_reloc): Likewise.
5384 * elf64-sparc.c (init_insn_reloc): Likewise.
5385 * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
5386 * elfxx-mips.c (_bfd_mips_elf_gprel16_with_gp)
5387 (_bfd_mips_elf_hi16_reloc, _bfd_mips_elf_lo16_reloc)
5388 (_bfd_mips_elf_generic_reloc): Likewise.
5389 * bfd-in2.h: Regenerate.
5391 2004-06-28 Alan Modra <amodra@bigpond.net.au>
5393 * bfd-in.h (struct stab_info): Move from stabs.c.
5394 * stabs.c (struct stab_link_includes_table): Delete.
5395 (stab_link_includes_lookup): Delete.
5396 (_bfd_write_section_stabs, _bfd_write_stab_strings): Remove one
5397 level of indirection from sinfo parm.
5398 (_bfd_link_section_stabs): Likewise. Set SEC_LINKER_CREATED on
5399 stabstr section. Adjust hash table accesses.
5400 * coff-ppc.c (ppc_bfd_coff_final_link): Do include rawsize in contents
5401 alloc. Adjust stab_info test.
5402 * cofflink.c (_bfd_coff_link_hash_table_init): Clear stab_info.
5403 (_bfd_coff_final_link): Adjust stab_info test.
5404 (_bfd_coff_link_input_bfd): Ignore SEC_LINKER_CREATED sections.
5405 * elf-bfd.h (struct elf_link_hash_table): Include struct stab_info
5407 * libcoff-in.h (struct coff_link_hash_table): Likewise.
5408 * elf.c (_bfd_elf_link_hash_table_init): Clear stab_info.
5409 * elflink.c (bfd_elf_final_link): Don't attempt to link linker created
5410 stabstr section. Adjust stab_info test.
5411 * libbfd-in.h (_bfd_link_section_stabs, _bfd_write_section_stabs)
5412 (_bfd_write_stab_strings): Adjust prototypes.
5413 * libbfd.h: Regenerate.
5414 * libcoff.h: Regenerate.
5415 * bfd-in2.h: Regenerate.
5417 2004-06-27 Mark Kettenis <kettenis@gnu.org>
5419 From Miod Vallat <miod@online.fr>:
5420 * aoutx.h (NAME(aout,machine_type)): Handle bfd_arch_m88k.
5422 2004-06-26 Alexandre Oliva <aoliva@redhat.com>
5424 * elf-m10300.c (struct elf_mn10300_pcrel_relocs_copied): Delete.
5425 (struct elf32_mn10300_link_hash_entry): Remove
5426 pcrel_relocs_copied.
5427 (mn10300_elf_check_relocs): Only reserve dynamic relocations for
5428 R_MN10300_32. Don't adjust pcrel_relocs_copied.
5429 (mn10300_elf_final_link_relocate): Fail for direct, pc-relative
5430 and gotoff relocations if the symbol doesn't bind locally. Use
5431 _bfd_elf_symbol_refs_local_p to test. Don't create dynamic
5432 relocation for PCREL32.
5433 (mn10300_elf_relocate_section): Use _bfd_elf_symbol_refs_local_p
5434 to test whether a symbol binds locally.
5435 (elf32_mn10300_link_hash_newfunc): Don't initialize
5436 pcrel_relocs_copied.
5437 (_bfd_mn10300_elf_discard_copies): Delete.
5438 (_bfd_mn10300_elf_size_dynamic_sections): Don't call it.
5440 2004-06-26 Mark Kettenis <kettenis@gnu.org>
5442 * config.bfd: Replace m88k-*-openbsd* with m88*-*-openbsd*.
5444 2004-06-25 Joel Brobecker <brobecker@gnat.com>
5446 * som.c (som_set_reloc_info): Correct small typo.
5448 2004-06-25 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
5450 * elf32-m32r.c (m32r_elf_howto_table): Support R_M32R_GOTOFF.
5451 (m32r_elf_relocate_section): Changed for R_M32R_GOTOFF.
5452 (m32r_elf_gcsweep_hook): Likewise.
5453 (m32r_elf_check_relocs): Likewise.
5454 (m32r_elf_howto_table): Added R_M32R_GOTOFF_HI_ULO,
5455 R_M32R_GOTOFF_HI_SLO and R_M32R_GOTOFF_LO.
5456 * reloc.c: Added BFD_RELOC_M32R_GOTOFF_HI_ULO,
5457 BFD_RELOC_M32R_GOTOFF_HI_SLO and BFD_RELOC_M32R_GOTOFF_LO.
5458 * bfd-in2.h: Regenerated.
5459 * libbfd.h: Regenerated.
5461 2004-06-24 H.J. Lu <hongjiu.lu@intel.com>
5463 * elf64-x86-64.c (elf64_x86_64_check_relocs): Warn overflow
5465 (elf64_x86_64_relocate_section): Issue an error for
5466 R_X86_64_PC8, R_X86_64_PC16 and R_X86_64_PC32 relocations
5467 against global symbols when building shared library.
5469 2004-06-24 Alan Modra <amodra@bigpond.net.au>
5471 * section.c (struct sec): Rename "_cooked_size" to "size".
5472 Rename "_raw_size" to "rawsize".
5473 (STD_SECTION): Adjust comments.
5474 (bfd_set_section_size, bfd_get_section_contents): Use size.
5475 (bfd_malloc_and_get_section): New function.
5476 * bfd-in.h (bfd_section_size, bfd_get_section_size): Use size.
5477 * coff-sh.c (sh_relax_section): Alloc coff_section_data struct early.
5478 Correctly free reloc and contents memory.
5479 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Delete FIXME
5480 and fake CIE now that we can shink section size to zero.
5481 (_bfd_elf_write_section_eh_frame): Likewise..
5482 * elf32-ppc.c (ppc_elf_relax_section): Delay reading section contents.
5483 * elf-m10300.c (mn10300_elf_final_link_relocate): Don't use
5484 _bfd_stab_section_offset. Use _bfd_elf_section_offset.
5485 * stabs.c (_bfd_stab_section_offset_): Remove unused args and
5486 unneeded indirection.
5487 * elf.c (_bfd_elf_section_offset): .. and update call.
5488 * libbfd-in.h (_bfd_stab_section_offset): Update prototype.
5489 * libbfd.h: Regenerate.
5490 * bfd-in2.h: Regenerate.
5492 Replace occurrences of "_raw_size" and "_cooked_size" in most places
5493 with "size". Set new "rawsize" for stabs, eh_frame, and SEC_MERGE
5494 sections. Use "rawsize", if non-zero, for bfd_get_section_contents
5495 calls if the section might be a stabs, eh_frame, or SEC_MERGE section.
5496 Similarly use "rawsize", if non-zero, in reloc functions to validate
5497 reloc addresses. Use new bfd_malloc_and_get_section in most places
5498 where bfd_get_section_contents was called. Expand all occurrences of
5499 bfd_section_size and bfd_get_section_size. Rename "raw_size" var in
5500 grok_prstatus and similar functions to "size".
5501 * aix386-core.c (aix386_core_file_p): ..
5502 * aix5ppc-core.c (xcoff64_core_p): ..
5503 * aout-adobe.c (aout_adobe_callback, aout_adobe_write_object_contents,
5504 aout_adobe_set_section_contents): ..
5505 * aout-target.h (callback): ..
5506 * aout-tic30.c (tic30_aout_callback, tic30_aout_final_link_relocate,
5507 MY_bfd_final_link): ..
5508 * aoutf1.h (sunos4_core_file_p): ..
5509 * aoutx.h (some_aout_object_p, adjust_o_magic, adjust_z_magic,
5510 adjust_n_magic, adjust_sizes_and_vmas, translate_from_native_sym_flags,
5511 final_link, aout_link_input_section): ..
5512 * binary.c (binary_object_p, binary_canonicalize_symtab,
5513 binary_set_section_contents): ..
5514 * bout.c (b_out_callback, b_out_write_object_contents,
5515 b_out_set_section_contents, b_out_bfd_relax_section,
5516 b_out_bfd_get_relocated_section_contents): ..
5517 * cisco-core.c (cisco_core_file_validate): ..
5518 * coff-alpha.c (alpha_ecoff_object_p,
5519 alpha_ecoff_get_relocated_section_conten, alpha_relocate_section): ..
5520 * coff-arm.c (coff_arm_relocate_section,
5521 bfd_arm_allocate_interworking_sections): ..
5522 * coff-h8300.c (h8300_reloc16_extra_cases,
5523 h8300_bfd_link_add_symbols): ..
5524 * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): ..
5525 * coff-ppc.c (coff_ppc_relocate_section, ppc_allocate_toc_section,
5526 ppc_bfd_coff_final_link): ..
5527 * coff-rs6000.c (xcoff_reloc_type_br, xcoff_ppc_relocate_section): ..
5528 * coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
5529 sh_align_loads, sh_coff_get_relocated_section_contents): ..
5530 * coff64-rs6000.c (xcoff64_write_object_contents,
5531 xcoff64_reloc_type_br, xcoff64_ppc_relocate_section): ..
5532 * coffcode.h (coff_compute_section_file_positions,
5533 coff_write_object_contents): ..
5534 * coffgen.c (make_a_section_from_file, coff_write_symbols,
5535 coff_section_symbol, build_debug_section): ..
5536 * cofflink.c (coff_link_add_symbols, _bfd_coff_final_link,
5537 process_embedded_commands, _bfd_coff_link_input_bfd,
5538 _bfd_coff_write_global_sym): ..
5539 * cpu-arm.c (bfd_arm_update_notes, bfd_arm_get_mach_from_notes): ..
5540 * cpu-ns32k.c (do_ns32k_reloc, _bfd_ns32k_final_link_relocate): ..
5541 * dwarf1.c (parse_line_table, _bfd_dwarf1_find_nearest_line): ..
5542 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
5543 _bfd_dwarf2_find_nearest_line): ..
5544 * ecoff.c (bfd_debug_section, ecoff_set_symbol_info,
5545 ecoff_compute_section_file_positions,
5546 _bfd_ecoff_write_object_contents, ecoff_indirect_link_order): ..
5547 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame,
5548 _bfd_elf_discard_section_eh_frame_hdr,
5549 _bfd_elf_maybe_strip_eh_frame_hdr, _bfd_elf_eh_frame_section_offset,
5550 _bfd_elf_write_section_eh_frame,
5551 _bfd_elf_write_section_eh_frame_hdr): ..
5552 * elf-hppa.h (elf_hppa_sort_unwind): ..
5553 * elf-m10200.c (mn10200_elf_relax_section,
5554 mn10200_elf_relax_delete_bytes,
5555 mn10200_elf_get_relocated_section_contents): ..
5556 * elf-m10300.c (_bfd_mn10300_elf_create_got_section,
5557 mn10300_elf_check_relocs, mn10300_elf_relax_section,
5558 mn10300_elf_relax_delete_bytes,
5559 mn10300_elf_get_relocated_section_contents,
5560 _bfd_mn10300_elf_adjust_dynamic_symbol,
5561 _bfd_mn10300_elf_discard_copies,
5562 _bfd_mn10300_elf_size_dynamic_sections,
5563 _bfd_mn10300_elf_finish_dynamic_sections): ..
5564 * elf.c (_bfd_elf_print_private_bfd_data, bfd_elf_get_bfd_needed_list,
5565 _bfd_elf_make_section_from_phdr, elf_fake_sections,
5566 bfd_elf_set_group_contents, map_sections_to_segments,
5567 elf_sort_sections, assign_file_positions_for_segments,
5568 SECTION_SIZE, copy_private_bfd_data,
5569 _bfd_elf_get_dynamic_reloc_upper_bound,
5570 _bfd_elf_canonicalize_dynamic_reloc, elfcore_maybe_make_sect,
5571 _bfd_elfcore_make_pseudosection, elfcore_grok_prstatus,
5572 elfcore_grok_lwpstatus, elfcore_grok_win32pstatus,
5573 elfcore_grok_note, elfcore_grok_nto_status, elfcore_grok_nto_gregs,
5574 _bfd_elf_rel_local_sym, _bfd_elf_get_synthetic_symtab): ..
5575 * elf32-arm.h (bfd_elf32_arm_allocate_interworking_sect,
5576 bfd_elf32_arm_process_before_allocation,
5577 elf32_arm_adjust_dynamic_symbol, allocate_dynrelocs,
5578 elf32_arm_size_dynamic_sections, elf32_arm_finish_dynamic_sections,
5579 elf32_arm_write_section): ..
5580 * elf32-cris.c (cris_elf_grok_prstatus,
5581 elf_cris_finish_dynamic_sections, cris_elf_gc_sweep_hook,
5582 elf_cris_adjust_gotplt_to_got, elf_cris_adjust_dynamic_symbol,
5583 cris_elf_check_relocs, elf_cris_size_dynamic_sections,
5584 elf_cris_discard_excess_dso_dynamics,
5585 elf_cris_discard_excess_program_dynamics): ..
5586 * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): ..
5587 * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): ..
5588 * elf32-frv.c (_frvfdpic_add_dyn_reloc, _frvfdpic_add_rofixup,
5589 _frv_create_got_section, _frvfdpic_assign_plt_entries,
5590 elf32_frvfdpic_size_dynamic_sections,
5591 elf32_frvfdpic_modify_segment_map,
5592 elf32_frvfdpic_finish_dynamic_sections): ..
5593 * elf32-h8300.c (elf32_h8_relax_section, elf32_h8_relax_delete_bytes,
5594 elf32_h8_get_relocated_section_contents): ..
5595 * elf32-hppa.c (hppa_build_one_stub, hppa_size_one_stub,
5596 elf32_hppa_adjust_dynamic_symbol, allocate_plt_static,
5597 allocate_dynrelocs, elf32_hppa_size_dynamic_sections, group_sections,
5598 elf32_hppa_size_stubs, elf32_hppa_set_gp, elf32_hppa_build_stubs,
5599 elf32_hppa_finish_dynamic_sections): ..
5600 * elf32-i370.c (i370_elf_adjust_dynamic_symbol,
5601 i370_elf_size_dynamic_sections, i370_elf_check_relocs,
5602 i370_elf_finish_dynamic_sections): ..
5603 * elf32-i386.c (elf_i386_grok_prstatus, elf_i386_adjust_dynamic_symbol,
5604 allocate_dynrelocs, elf_i386_size_dynamic_sections,
5605 elf_i386_relocate_section, elf_i386_finish_dynamic_sections): ..
5606 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc,
5607 i860_howto_highadj_reloc, i860_howto_splitn_reloc): ..
5608 * elf32-ip2k.c (ip2k_is_switch_table_128,
5609 ip2k_relax_switch_table_128, ip2k_is_switch_table_256,
5610 ip2k_relax_switch_table_256, ip2k_elf_relax_section,
5611 adjust_all_relocations, ip2k_elf_relax_delete_bytes): ..
5612 * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc,
5613 m32r_elf_generic_reloc, m32r_elf_adjust_dynamic_symbol,
5614 allocate_dynrelocs, m32r_elf_size_dynamic_sections,
5615 m32r_elf_relocate_section, m32r_elf_finish_dynamic_sections,
5616 m32r_elf_relax_section, m32r_elf_relax_delete_bytes,
5617 m32r_elf_get_relocated_section_contents): ..
5618 * elf32-m68hc11.c (m68hc11_elf_build_one_stub,
5619 m68hc11_elf_size_one_stub, m68hc11_elf_relax_section,
5620 m68hc11_elf_relax_delete_bytes): ..
5621 * elf32-m68hc12.c (m68hc12_elf_build_one_stub,
5622 m68hc12_elf_size_one_stub): ..
5623 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs,
5624 elf32_m68hc11_build_stubs, m68hc11_elf_special_reloc): ..
5625 * elf32-m68k.c (elf_m68k_check_relocs, elf_m68k_gc_sweep_hook,
5626 elf_m68k_adjust_dynamic_symbol, elf_m68k_size_dynamic_sections,
5627 elf_m68k_discard_copies, elf_m68k_finish_dynamic_sections): ..
5628 * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
5629 elf32_mips_grok_prstatus): ..
5630 * elf32-or32.c (or32_elf_consth_reloc): ..
5631 * elf32-ppc.c (ppc_elf_relax_section, ppc_elf_addr16_ha_reloc,
5632 elf_create_pointer_linker_section, ppc_elf_create_linker_section,
5633 ppc_elf_additional_program_headers, ppc_elf_adjust_dynamic_symbol,
5634 allocate_dynrelocs, ppc_elf_size_dynamic_sections,
5635 ppc_elf_finish_dynamic_sections, ppc_elf_grok_prstatus,
5636 ppc_elf_final_write_processing): ..
5637 * elf32-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
5638 allocate_dynrelocs, elf_s390_size_dynamic_sections,
5639 elf_s390_finish_dynamic_sections, elf_s390_grok_prstatus): ..
5640 * elf32-sh.c (sh_elf_reloc_loop, sh_elf_relax_section,
5641 sh_elf_relax_delete_bytes, sh_elf_align_loads,
5642 sh_elf_adjust_dynamic_symbol, allocate_dynrelocs,
5643 sh_elf_size_dynamic_sections, sh_elf_get_relocated_section_contents,
5644 sh_elf_finish_dynamic_sections, elf32_shlin_grok_prstatus): ..
5645 * elf32-sh64-com.c (sh64_address_in_cranges,
5646 sh64_get_contents_type): ..
5647 * elf32-sh64.c (sh64_find_section_for_address,
5648 sh64_elf_final_write_processing): ..
5649 * elf32-sparc.c (sparc_elf_wdisp16_reloc, sparc_elf_hix22_reloc,
5650 sparc_elf_lox10_reloc, elf32_sparc_adjust_dynamic_symbol,
5651 allocate_dynrelocs, elf32_sparc_size_dynamic_sections,
5652 elf32_sparc_relocate_section, elf32_sparc_finish_dynamic_sections): ..
5653 * elf32-v850.c (v850_elf_reloc, v850_elf_relax_section): ..
5654 * elf32-vax.c (elf_vax_check_relocs, elf_vax_adjust_dynamic_symbol,
5655 elf_vax_size_dynamic_sections, elf_vax_discard_copies,
5656 elf_vax_instantiate_got_entries, elf_vax_relocate_section,
5657 elf_vax_finish_dynamic_sections): ..
5658 * elf32-xstormy16.c (xstormy16_elf_24_reloc,
5659 xstormy16_elf_check_relocs, xstormy16_relax_plt_check,
5660 xstormy16_elf_relax_section, xstormy16_elf_always_size_sections,
5661 xstormy16_elf_finish_dynamic_sections): ..
5662 * elf32-xtensa.c (xtensa_read_table_entries,
5663 elf_xtensa_allocate_got_size, elf_xtensa_allocate_local_got_size,
5664 elf_xtensa_size_dynamic_sections, elf_xtensa_do_reloc,
5665 bfd_elf_xtensa_reloc, elf_xtensa_relocate_section,
5666 elf_xtensa_combine_prop_entries, elf_xtensa_finish_dynamic_sections,
5667 elf_xtensa_discard_info_for_section, elf_xtensa_grok_prstatus,
5668 get_relocation_opcode, retrieve_contents, find_relaxable_sections,
5669 collect_source_relocs, is_resolvable_asm_expansion, remove_literals,
5670 relax_section, shrink_dynamic_reloc_sections, relax_property_section,
5671 xtensa_callback_required_dependence): ..
5672 * elf64-alpha.c (elf64_alpha_reloc_gpdisp, elf64_alpha_relax_section,
5673 elf64_alpha_check_relocs, elf64_alpha_adjust_dynamic_symbol,
5674 elf64_alpha_calc_got_offsets_for_symbol, elf64_alpha_calc_got_offsets,
5675 elf64_alpha_size_plt_section, elf64_alpha_size_plt_section_1,
5676 elf64_alpha_always_size_sections, elf64_alpha_calc_dynrel_sizes,
5677 elf64_alpha_size_rela_got_section, elf64_alpha_size_rela_got_1,
5678 elf64_alpha_size_dynamic_sections, elf64_alpha_emit_dynrel,
5679 elf64_alpha_finish_dynamic_sections, elf64_alpha_final_link): ..
5680 * elf64-hppa.c (allocate_dynrel_entries,
5681 elf64_hppa_size_dynamic_sections,
5682 elf64_hppa_finish_dynamic_sections): ..
5683 * elf64-mips.c (mips_elf64_gprel32_reloc, mips16_gprel_reloc,
5684 mips_elf64_canonicalize_dynamic_reloc, mips_elf64_slurp_reloc_table,
5685 elf64_mips_grok_prstatus): ..
5686 * elf64-mmix.c (mmix_elf_perform_relocation, mmix_elf_reloc,
5687 mmix_elf_relocate_section, mmix_elf_final_link,
5688 mmix_set_relaxable_size, _bfd_mmix_after_linker_allocation,
5689 mmix_elf_relax_section, mmix_elf_get_section_contents): ..
5690 * elf64-ppc.c (ppc64_elf_object_p, ppc64_elf_grok_prstatus,
5691 ppc64_elf_check_relocs, ppc64_elf_func_desc_adjust,
5692 ppc64_elf_adjust_dynamic_symbol, ppc64_elf_edit_opd,
5693 allocate_dynrelocs, ppc64_elf_size_dynamic_sections,
5694 ppc_build_one_stub, ppc_size_one_stub, ppc64_elf_next_toc_section,
5695 toc_adjusting_stub_needed, group_sections, ppc64_elf_size_stubs,
5696 ppc64_elf_build_stubs, ppc64_elf_relocate_section,
5697 ppc64_elf_finish_dynamic_sections): ..
5698 * elf64-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
5699 allocate_dynrelocs, elf_s390_size_dynamic_sections,
5700 elf_s390_finish_dynamic_sections): ..
5701 * elf64-sh64.c (sh_elf64_get_relocated_section_contents,
5702 sh_elf64_check_relocs, sh64_elf64_adjust_dynamic_symbol,
5703 sh64_elf64_discard_copies, sh64_elf64_size_dynamic_sections,
5704 sh64_elf64_finish_dynamic_sections): ..
5705 * elf64-sparc.c (sparc64_elf_slurp_reloc_table, init_insn_reloc,
5706 sparc64_elf_check_relocs, sparc64_elf_adjust_dynamic_symbol,
5707 sparc64_elf_size_dynamic_sections, sparc64_elf_relocate_section,
5708 sparc64_elf_finish_dynamic_symbol,
5709 sparc64_elf_finish_dynamic_sections): ..
5710 * elf64-x86-64.c (elf64_x86_64_grok_prstatus,
5711 elf64_x86_64_adjust_dynamic_symbol, allocate_dynrelocs,
5712 elf64_x86_64_size_dynamic_sections, elf64_x86_64_relocate_section,
5713 elf64_x86_64_finish_dynamic_sections): ..
5714 * elfarm-nabi.c (elf32_arm_nabi_grok_prstatus): ..
5715 * elfcode.h (elf_slurp_reloc_table): ..
5716 * elflink.c (_bfd_elf_create_got_section, elf_add_dt_needed_tag,
5717 elf_finalize_dynstr, elf_link_add_object_symbols,
5718 bfd_elf_size_dynamic_sections, elf_link_sort_relocs,
5719 elf_link_input_bfd, bfd_elf_final_link, bfd_elf_discard_info): ..
5720 * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
5721 elf32_mips_grok_prstatus): ..
5722 * elfxx-ia64.c (elfNN_ia64_relax_section, allocate_dynrel_entries,
5723 elfNN_ia64_size_dynamic_sections, elfNN_ia64_install_dyn_reloc,
5724 elfNN_ia64_choose_gp, elfNN_ia64_final_link,
5725 elfNN_ia64_finish_dynamic_sections): ..
5726 * elfxx-mips.c (mips_elf_create_procedure_table,
5727 mips_elf_check_mips16_stubs, _bfd_mips_elf_gprel16_with_gp,
5728 _bfd_mips_elf_hi16_reloc, _bfd_mips_elf_generic_reloc,
5729 mips_elf_global_got_index, mips_elf_multi_got,
5730 mips_elf_create_compact_rel_section, mips_elf_calculate_relocation,
5731 mips_elf_allocate_dynamic_relocations,
5732 mips_elf_create_dynamic_relocation, _bfd_mips_elf_fake_sections,
5733 _bfd_mips_relax_section, _bfd_mips_elf_adjust_dynamic_symbol,
5734 _bfd_mips_elf_always_size_sections,
5735 _bfd_mips_elf_size_dynamic_sections,
5736 _bfd_mips_elf_finish_dynamic_symbol,
5737 _bfd_mips_elf_finish_dynamic_sections,
5738 _bfd_mips_elf_modify_segment_map, _bfd_mips_elf_discard_info,
5739 _bfd_mips_elf_write_section, _bfd_mips_elf_set_section_contents,
5740 _bfd_elf_mips_get_relocated_section_contents,
5741 _bfd_mips_elf_final_link, _bfd_mips_elf_merge_private_bfd_data): ..
5742 * hp300hpux.c (callback): ..
5743 * hppabsd-core.c (make_bfd_asection): ..
5744 * hpux-core.c (make_bfd_asection): ..
5745 * i386linux.c (linux_link_create_dynamic_sections,
5746 bfd_i386linux_size_dynamic_sections, linux_finish_dynamic_link): ..
5747 * i386msdos.c (msdos_write_object_contents): ..
5748 * i386os9k.c (os9k_callback, os9k_write_object_contents,
5749 os9k_set_section_contents): ..
5750 * ieee.c (parse_expression, ieee_slurp_external_symbols,
5751 ieee_slurp_sections, ieee_slurp_debug, ieee_slurp_section_data,
5752 ieee_write_section_part, do_with_relocs, do_as_repeat,
5753 do_without_relocs, ieee_write_debug_part, init_for_output,
5754 ieee_set_section_contents): ..
5755 * ihex.c (ihex_scan, ihex_read_section, ihex_get_section_contents): ..
5756 * irix-core.c (do_sections, make_bfd_asection): ..
5757 * libaout.h (aout_section_merge_with_text_p): ..
5758 * libbfd.c (_bfd_generic_get_section_contents,
5759 _bfd_generic_get_section_contents_in_window): ..
5760 * linker.c (default_indirect_link_order): ..
5761 * lynx-core.c (make_bfd_asection): ..
5762 * m68klinux.c (linux_link_create_dynamic_sections,
5763 bfd_m68klinux_size_dynamic_sections, linux_finish_dynamic_link): ..
5764 * mach-o.c (bfd_mach_o_make_bfd_section,
5765 bfd_mach_o_scan_read_dylinker, bfd_mach_o_scan_read_dylib,
5766 bfd_mach_o_scan_read_thread, bfd_mach_o_scan_read_symtab,
5767 bfd_mach_o_scan_read_segment): ..
5768 * merge.c (_bfd_add_merge_section, record_section, merge_strings,
5769 _bfd_merge_sections): ..
5770 * mmo.c (mmo_find_sec_w_addr, mmo_get_spec_section, mmo_get_loc,
5771 mmo_map_set_sizes, mmo_canonicalize_symtab,
5772 mmo_internal_write_section, mmo_write_object_contents): ..
5773 * netbsd-core.c (netbsd_core_file_p): ..
5774 * nlm32-alpha.c (nlm_alpha_read_reloc, nlm_alpha_write_import,
5775 nlm_alpha_set_public_section): ..
5776 * nlm32-ppc.c (nlm_powerpc_read_reloc, nlm_powerpc_write_reloc): ..
5777 * nlm32-sparc.c (nlm_sparc_write_import): ..
5778 * nlmcode.h (add_bfd_section, nlm_swap_auxiliary_headers_in,
5779 nlm_compute_section_file_positions): ..
5780 * oasys.c (oasys_object_p, oasys_slurp_section_data,
5781 oasys_write_sections, oasys_write_data, oasys_set_section_contents): ..
5782 * opncls.c (get_debug_link_info): ..
5783 * osf-core.c (make_bfd_asection): ..
5784 * pdp11.c (some_aout_object_p, adjust_o_magic, adjust_z_magic,
5785 adjust_n_magic, adjust_sizes_and_vmas, squirt_out_relocs,
5786 final_link, aout_link_input_section): ..
5787 * peXXigen.c (_bfd_XXi_swap_sym_in, _bfd_XXi_swap_aouthdr_out,
5788 pe_print_idata, pe_print_edata, pe_print_pdata, pe_print_reloc): ..
5789 * pef.c (bfd_pef_make_bfd_section, bfd_pef_print_loader_section,
5790 bfd_pef_scan_start_address, bfd_pef_parse_symbols): ..
5791 * ppcboot.c (ppcboot_object_p, ppcboot_canonicalize_symtab): ..
5792 * ptrace-core.c (ptrace_unix_core_file_p): ..
5793 * reloc.c (bfd_perform_relocation, bfd_install_relocation,
5794 _bfd_final_link_relocate, bfd_generic_relax_section,
5795 bfd_generic_get_relocated_section_contents): ..
5796 * reloc16.c (bfd_coff_reloc16_relax_section,
5797 bfd_coff_reloc16_get_relocated_section_c): ..
5798 * riscix.c (riscix_some_aout_object_p): ..
5799 * rs6000-core.c (read_hdr, make_bfd_asection): ..
5800 * sco5-core.c (make_bfd_asection): ..
5801 * simple.c (bfd_simple_get_relocated_section_contents): ..
5802 * som.c (som_object_setup, setup_sections, som_prep_headers,
5803 som_write_fixups, som_begin_writing, bfd_section_from_som_symbol,
5804 som_set_reloc_info, som_get_section_contents,
5805 som_bfd_link_split_section): ..
5806 * sparclinux.c (linux_link_create_dynamic_sections,
5807 bfd_sparclinux_size_dynamic_sections, linux_finish_dynamic_link): ..
5808 * srec.c (srec_scan, srec_read_section, srec_get_section_contents): ..
5809 * stabs.c (_bfd_link_section_stabs, _bfd_discard_section_stabs,
5810 _bfd_write_stab_strings, _bfd_stab_section_offset): ..
5811 * sunos.c (sunos_read_dynamic_info, sunos_create_dynamic_sections,
5812 bfd_sunos_size_dynamic_sections, sunos_scan_std_relocs,
5813 sunos_scan_ext_relocs, sunos_scan_dynamic_symbol,
5814 sunos_write_dynamic_symbol, sunos_check_dynamic_reloc,
5815 sunos_finish_dynamic_link): ..
5816 * syms.c (_bfd_stab_section_find_nearest_line): ..
5817 * tekhex.c (first_phase, tekhex_set_section_contents,
5818 tekhex_write_object_contents): ..
5819 * trad-core.c (trad_unix_core_file_p): ..
5820 * versados.c (process_esd, process_otr, process_otr): ..
5821 * vms-gsd.c (_bfd_vms_slurp_gsd, _bfd_vms_write_gsd): ..
5822 * vms-misc.c (add_new_contents): ..
5823 * vms-tir.c (check_section, new_section, _bfd_vms_write_tir): ..
5824 * vms.c (vms_set_section_contents): ..
5825 * xcofflink.c (xcoff_get_section_contents, xcoff_link_add_symbols,
5826 xcoff_sweep, bfd_xcoff_size_dynamic_sections, xcoff_build_ldsyms,
5827 _bfd_xcoff_bfd_final_link, xcoff_link_input_bfd): ..
5828 * xsym.c (bfd_sym_scan): .. See above.
5830 2004-06-21 H.J. Lu <hongjiu.lu@intel.com>
5832 * elfxx-ia64.c (elfNN_ia64_relax_section): Add addend when
5833 calling _bfd_merged_section_offset only for section symbols.
5835 2004-06-22 Alan Modra <amodra@bigpond.net.au>
5837 * elf32-ppc.c (ppc_elf_relax_section): Implement reference code
5838 for handling SEC_MERGE symbols in relax_section.
5840 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
5842 2003-05-15 Richard Sandiford <rsandifo@redhat.com>
5843 * cpu-h8300.c (compatible): Allow h8300s and h8300sx code to be
5844 linked together. Mark the result as h8300sx code.
5846 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
5848 * elf-bfd.h (struct elf_backend_data): Added
5849 elf_backend_omit_section_dynsym.
5850 (_bfd_elf_link_omit_section_dynsym): Declare.
5851 * elf32-frv.c (_frvfdpic_link_omit_section_dynsym): New.
5852 (elf_backend_omit_section_dynsym): Use it for frvfdpic.
5853 * elflink.c (_bfd_elf_link_omit_section_dynsym): Split out of...
5854 (_bfd_elf_link_renumber_dynsyms): ... this function.
5855 * elfxx-target.h (elf_backend_omit_section_dynsym): Default to
5856 _bfd_elf_link_omit_section_dynsym).
5857 (elfNN_bed): Added elf_backend_omit_section_dynsym.
5859 2004-06-21 Nick Clifton <nickc@redhat.com>
5861 * coffcode.h (styp_to_sec_flags): Ignore IMAGE_SCN_MEM_NOT_PAGED
5864 2004-06-17 Jerome Guitton <guitton@gnat.com>
5866 * bfd-in.h (bfd_cache_close_all): New function declaration.
5867 * bfd-in2.h: Regenerate.
5868 * cache.c (bfd_cache_close_all): New function definition.
5870 2004-06-16 Mark Kettenis <kettenis@gnu.org>
5872 * configure.in: Don't set COREFILE to trad-core.lo for FreeBSD
5874 * configure: Regenerate.
5876 2004-06-16 Daniel Jacobowitz <dan@debian.org>
5878 * elf32-ppc.c (ppc_elf_create_linker_section): Create symbols in
5879 the pre-existing section.
5881 2004-06-15 Alan Modra <amodra@bigpond.net.au>
5883 * section.c (struct sec): Remove usused flags. Reorganize a little.
5884 (bfd_get_section_size_before_reloc): Delete.
5885 (bfd_get_section_size_after_reloc): Delete.
5886 (STD_SECTION): Update.
5887 (bfd_get_section_size_now): Delete.
5888 (bfd_set_section_contents): Don't referece reloc_done.
5889 (bfd_get_section_contents): Remove reloc_done comment.
5890 * bout.c (b_out_bfd_get_relocated_section_contents): Don't set
5892 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents): Likewise.
5893 * ecoff.c (bfd_debug_section): Update initializer.
5894 * elfxx-mips.c (_bfd_elf_mips_get_relocated_section_contents): Ditto.
5895 * reloc.c (bfd_generic_get_relocated_section_contents): Likewise.
5896 * bfd-in.h (bfd_section_size): Expand.
5897 (bfd_get_section_size): New macro.
5898 * bfd-in2.h: Regenerate.
5899 * coff64-rs6000.c (xcoff64_write_object_contents): Replace
5900 bfd_get_section_size_before_reloc with bfd_get_section_size.
5901 * coffcode.h (coff_write_object_contents): Likewise.
5902 * coffgen.c (build_debug_section): Likewise.
5903 * dwarf1.c (parse_line_table): Likewise.
5904 (_bfd_dwarf1_find_nearest_line): Likewise.
5905 * ecoff.c (_bfd_ecoff_write_object_contents): Likewise.
5906 * i386msdos.c (msdos_write_object_contents): Likewise.
5907 * pdp11.c (squirt_out_relocs): Likewise.
5908 * elf32-sh64.c (sh64_find_section_for_address): Remove comment.
5909 * elf64-mmix.c (mmix_elf_final_link): Update comment.
5911 2004-06-14 Chris Demetriou <cgd@broadcom.com>
5913 * elf32-mips.c (elf_mips_gnu_pcrel32): Add (undoing 2004-04-24
5914 removal) with updated comment.
5915 (bfd_elf32_bfd_reloc_type_lookup): Add back case for
5917 (mips_elf32_rtype_to_howto): Add back case for R_MIPS_PC32.
5918 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
5920 2004-06-12 Alan Modra <amodra@bigpond.net.au>
5922 * elf64-x86-64.c (elf64_x86_64_relocate_section): Ignore reloc
5923 overflow on branches to undefweaks.
5925 2004-06-11 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
5927 * coff-alpha.c (alpha_relocate_section): Set used_by_bfd directly
5928 as ecoff_section_data() does not return a valid lvalue.
5930 2004-06-09 Alexandre Oliva <aoliva@redhat.com>
5932 * elflink.c (elf_sort_symbol): Compare section id, not pointers.
5933 (elf_link_add_object_symbols): Likewise.
5935 * elf-m10300.c (_bfd_mn10300_elf_reloc_type_class): New.
5936 (elf_backend_reloc_type_class): New.
5938 2004-06-08 Mark Kettenis <kettenis@gnu.org>
5940 * configure.in (hppa*-*-netbsd*, hppa*-*-openbsd): Set COREFILE to
5942 * configure: Regenerate.
5944 2004-06-07 Daniel Jacobowitz <dan@debian.org>
5946 From: Albert Chin-A-Young <china@thewrittenword.com>
5947 * bfd/elf-bfd.h (struct eh_cie_fde): Convert unsigned char bitfields
5950 2004-05-29 H.J. Lu <hongjiu.lu@intel.com>
5952 * elfxx-ia64.c (elfNN_ia64_relax_section): Undo the last
5955 2004-05-28 DJ Delorie <dj@redhat.com>
5957 * elf-m10300.c (mn10300_elf_relax_section): Preserve reloc addend
5958 for linking, but otherwise adjust reloc for merged sections.
5960 2004-05-28 H.J. Lu <hongjiu.lu@intel.com>
5962 * elfxx-ia64.c (elfNN_ia64_relax_section): Properly call
5963 _bfd_merged_section_offset for local symbols.
5965 2004-05-28 Andrew Stubbs <andrew.stubbs@superh.com>
5967 * Makefile.am: Regenerate dependencies.
5968 * Makefile.in: Regenerate.
5969 * archures.c: Add bfd_mach_sh3_nommu .
5970 * bfd-in2.h: Regenerate.
5971 * cpu-sh.c: Add sh3-nommu architecture.
5972 (bfd_to_arch_table): Create new table.
5973 (sh_get_arch_from_bfd_mach): Create new function.
5974 (sh_get_arch_up_from_bfd_mach): Create new function.
5975 (sh_merge_bfd_arch): Create new function.
5976 * elf32-sh.c (sh_ef_bfd_table): Add table.
5977 (sh_elf_check_relocs): Replace switch statement with
5978 use of sh_ef_bfd_table .
5979 (sh_elf_get_flags_from_mach): Add new function.
5980 (sh_find_elf_flags): Likewise.
5981 (sh_elf_copy_private_data): Replace most of non-elf contents
5982 with a call to sh_merge_bfd_arch() .
5984 2004-05-27 Michael Chastain <mec.gnu@mindspring.com>
5986 * Makefile.am (bfdver.h): Use explicit filename, not $< .
5987 * Makefile.in: Regenerate.
5989 2004-05-27 Alexandre Oliva <aoliva@redhat.com>
5991 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Avoid
5992 custom calling conventions for dynamic symbols.
5993 (mn10300_elf_relax_section): Avoid relaxing a function as a local
5994 symbol if it's an alias to a global one.
5996 2004-05-26 H.J. Lu <hongjiu.lu@intel.com>
5998 * elf.c (_bfd_elf_make_section_from_shdr): Undo the last
6001 2004-05-27 Alexandre Oliva <aoliva@redhat.com>
6003 * elf-m10300.c (mn10300_elf_relax_section): Don't test isym within
6006 2004-05-26 Alan Modra <amodra@bigpond.net.au>
6008 * elf.c (_bfd_elf_make_section_from_shdr): Don't set SEC_EXCLUDE
6009 for SHT_GROUP sections.
6011 2004-05-25 Alan Modra <amodra@bigpond.net.au>
6013 * elflink.c (elf_link_add_object_symbols): Don't set up merge
6015 * elf.c (_bfd_elf_merge_sections): .. Do it here instead.
6016 * merge.c: Formatting. Remove unnecessary casts. Expand
6017 bfd_get_section_alignment macro.
6018 (struct sec_merge_sec_info): Rename "first" to "first_str". Update
6019 use throughout file.
6020 (_bfd_add_merge_section): Rename from _bfd_merge_section. Update
6021 comment. Abort on dynamic or non-SEC_MERGE input. Don't test
6022 section name to determine sinfo group, instead test output section
6024 (_bfd_merge_sections): Add struct bfd_link_info param. Call
6025 _bfd_strip_section_from_output rather than just twiddling flags.
6026 * libbfd-in.h (_bfd_add_merge_section): Rename, update comment.
6027 (_bfd_merge_sections): Update prototype.
6028 * libbfd.h: Regenerate.
6030 2004-05-24 Mark Kettenis <kettenis@gnu.org>
6032 * netbsd-core.c: Correctly indent section that sets architecture
6035 From Miod Vallat <miod@online.fr>:
6036 * m88kopenbsd.c: New file.
6037 * targets.c (m88k_openbsd_vec): New.
6038 * config.bfd: Add m88k-*-openbsd*.
6039 * configure.in (m88k-*-openbsd*): Set COREFILE to netbsd-core.lo.
6040 (m88kopenbsd_vec): New.
6041 * configure: Regenerate.
6042 * Makefile.am (BFD32_BACKENDS): Add m88kopenbsd.lo.
6043 (BFD32_BACKENDS_CFILES): Add m88kopenbsd.c.
6045 * Makefile.in: Regenerate.
6046 * po/SRC-POTFILES.in: Regenerate.
6048 2004-05-24 Nick Clifton <nickc@redhat.com>
6050 * hash.c: Remove bogus node "Changing the default Hash Table Size"
6051 introduced by hash table size patch.
6053 2004-05-22 Ben Elliston <bje@au.ibm.com>
6055 * configure.in (is_release): Remove.
6056 (bfd_version_date, bfd_version, bfd_version_string): Likewise.
6057 (AC_OUTPUT): Don't output bfdver.h from version.h.
6058 * configure: Regenerate.
6059 * Makefile.am (RELEASE): New variable.
6060 (bfdver.h): New target.
6061 * Makefile.in: Regenerate.
6062 * doc/Makefile.in: Likewise.
6064 2004-05-22 Ben Elliston <bje@au.ibm.com>
6066 * Makefile.am (config.status): Don't depend on version.h.
6067 * Makefile.in: Regenerate.
6069 2004-05-22 Alan Modra <amodra@bigpond.net.au>
6071 * merge.c (_bfd_merged_section_offset): Remove "addend" param.
6072 * libbfd-in.h (_bfd_merged_section_offset): Adjust prototype.
6073 * libbfd.h: Regenerate.
6074 * elf.c (_bfd_elf_rela_local_sym): Adjust call.
6075 (_bfd_elf_rel_local_sym): Likewise.
6076 * elflink.c (_bfd_elf_link_sec_merge_syms): Likewise.
6077 (elf_link_input_bfd): Likewise.
6078 * elf32-ppc.c (ppc_elf_relax_section): Likewise.
6079 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
6080 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
6081 (elfNN_ia64_relocate_section): Likewise.
6083 2004-05-21 Andy Chittenden <achittenden@bluearc.com>
6085 * hash.c (bfd_default_hash_table_size): New variable.
6086 (bfd_hash_table_init): Use new variable instead of DEFAULT_SIZE.
6087 (bfd_hash_set_default_size): New function. Set the default size
6088 to a selected prime number close to the argument. Document new
6090 * bfd-in.h: Add prototype for bfd_hash_set_default_size.
6091 * bfd-in2.h: Regenerate.
6092 * Makefile.am (hash.lo): Add dependency upon libiberty.h.
6093 * Makefile.in: Regenerate.
6095 2004-05-21 Mark Kettenis <kettenis@gnu.org>
6097 * libaout.h (machine_type): Add M_88K_OPENBSD and M_HPPA_OPENBSD.
6098 * netbsd-core.c (netbsd_core_file_p): Set architecture for alpha,
6099 arm, m68k, m88k and hppa core files.
6101 2004-05-21 Nick Clifton <nickc@redhat.com>
6103 * bfdio.c (bfd_bread): Do not use iovec if it is NULL.
6104 (bfd_bwrite): Likewise.
6105 (bfd_tell): Likewise.
6106 (bfd_flush): Likewise.
6107 (bfd_stat): Likewise.
6108 (bfd_seek): Likewise.
6109 (bfd_get_mtime): Likewise.
6110 (bfd_get_size): Likewise.
6112 2004-05-19 Ben Elliston <bje@au.ibm.com>
6114 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Comment correction.
6116 2004-05-19 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
6118 * archive.c (_bfd_get_elt_at_filepos): Cope with a nested archives.
6119 (bfd_generic_openr_next_archived_file): Likewise.
6121 2004-05-17 Bob Wilson <bob.wilson@acm.org>
6123 * elf32-xtensa.c (xtensa_get_property_section_name): Determine linkonce
6124 section names by inserting a new substring after .gnu.linkonce, except
6125 for .gnu.linkonce.t.* where the "t." is replaced.
6127 2004-05-17 Adam Nemet <anemet@lnxw.com>
6129 * config.bfd (sparc-*-lynxos* case): Add to obsolete list.
6130 (m68-*-lynxos* case): Likewise.
6131 (powerpc-*-lyxnos* case): New case.
6132 (i[3-7]86-*-lynxos* case): Update to LynxOS 4.0 ELF.
6134 2004-05-17 David Heine <dlheine@tensilica.com>
6136 * aout-target.h (MY_bfd_copy_private_header_data): Define.
6137 * aout-tic30.c (MY_bfd_copy_private_header_data): Define.
6138 * bfd.c (bfd_copy_private_header_data): Define.
6139 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Add entries for new
6141 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
6142 * coffcode.h (coff_bfd_copy_private_header_data): Define.
6143 * elf-bfd.h (_bfd_elf_copy_private_header_data): Declare.
6144 * elf.c (_bfd_elf_copy_private_section_data): Remove code to set up
6145 segments by calling copy_private_bfd_data.
6146 (_bfd_elf_copy_private_header_data): Define.
6147 * elfxx-target.h (bfd_elfNN_bfd_copy_private_header_data): Define.
6148 * libbfd-in.h (_bfd_generic_bfd_copy_private_header_data): Define.
6149 * libecoff.h (_bfd_ecoff_bfd_copy_private_header_data): Define.
6150 * mach-o.c (bfd_mach_o_bfd_copy_private_header_data): Define.
6151 * mmo.c (mmo_bfd_copy_private_header_data): Define.
6152 * ppcboot.c (ppcboot_bfd_copy_private_header_data): Define.
6153 * som.c (som_bfd_copy_private_header_data): Define.
6154 * targets.c (BFD_JUMP_TABLE_COPY): Add _bfd_copy_private_header_data.
6155 * vms.c (vms_bfd_copy_private_header_data): Define.
6156 * bfd-in2.h: Regenerate.
6157 * libbfd.h: Regenerate.
6159 2004-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6161 * elfxx-mips.c (MINUS_TWO): Define.
6162 (mips_elf_higher, mips_elf_highest,
6163 mips_elf_create_dynamic_relocation): Use MINUS_ONE and MINUS_TWO for
6164 some bfd_vma values.
6165 (_bfd_mips_elf_finish_dynamic_symbol): Likewise. Code cleanup.
6167 2004-05-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
6169 * som.c (log2): Rename to exact_log2. Adjust all callers.
6171 2004-05-13 Paul Brook <paul@codesourcery.com>
6173 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Handle
6174 dwarf3 format CIE entries. Remove comment about the size of the
6175 ra_column field. It is now correctly deduced.
6177 2004-05-13 Joel Sherrill <joel@oarcorp.com>
6179 * config.bfd (or32-*-rtems*): Switch to elf.
6181 2004-05-13 Nick Clifton <nickc@redhat.com>
6183 * po/fr.po: Updated French translation.
6185 2004-05-11 Jakub Jelinek <jakub@redhat.com>
6187 * elflink.c (bfd_elf_final_link): Don't output STT_SECTION symbol
6188 into .dynsym if elf_section_data (sec)->dynindx <= 0.
6189 Adjust counting of last_local.
6190 (_bfd_elf_link_renumber_dynsyms): Don't assign dynindx to sections
6191 other than SHT_PROGBITS/SHT_NOBITS and neither for .got/.got.plt/.plt
6192 created by the linker nor !SHF_ALLOC.
6194 * elf32-i386.c (elf_i386_finish_dynamic_sections): Point
6195 DT_PLTGOT to the start of the .got.plt section instead of the
6196 .got output section. Set sh_entsize for .got section in addition
6198 (elf_i386_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
6199 is at sgot->output_section->vma.
6200 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_sections): Point
6201 DT_PLTGOT to the start of the .got.plt section instead of the
6202 .got output section.
6203 (elf64_x86_64_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
6204 is at sgot->output_section->vma. Set sh_entsize for .got section
6205 in addition to .got.plt.
6206 * elf.c (_bfd_elf_print_private_bfd_data): Handle PT_GNU_RELRO.
6207 (bfd_section_from_phdr): Likewise.
6208 (map_sections_to_segments): Likewise.
6209 (assign_file_positions_for_segments): Likewise.
6210 (get_program_header_size): Likewise.
6211 * elflink.c (bfd_elf_size_dynamic_sections): Set
6212 elf_tdata (output_bfd)->relro from info->relro.
6213 * elf-bfd.h (struct elf_obj_tdata): Add relro field.
6215 2004-05-08 Alexandre Oliva <aoliva@redhat.com>
6217 * elf32-frv.c (_frvfdpic_add_dyn_reloc): Don't warn when we get
6218 a zero symndx for which we hadn't accounted a dynamic relocation.
6219 (_frvfdpic_add_rofixup): Likewise.
6221 2004-05-07 Brian Ford <ford@vss.fsi.com>
6222 DJ Delorie <dj@redhat.com>
6224 * coffcode.h (coff_write_object_contents) [COFF_IMAGE_WITH_PE]:
6225 Propagate IMAGE_FILE_LARGE_ADDRESS_AWARE.
6226 * peXXigen.c (_bfd_XX_print_private_bfd_data_common): Recognize
6227 IMAGE_FILE_LARGE_ADDRESS_AWARE. Use PE defines.
6229 2004-05-07 Alexandre Oliva <aoliva@redhat.com>
6231 * elf32-frv.c (elf32_frvfdpic_modify_segment_map): Return
6232 immediately if there's no link info.
6233 (elf32_frvfdpic_copy_private_bfd_data): New.
6234 (bfd_elf32_bfd_copy_private_bfd_data): Use it for frvfdpic.
6236 2004-05-06 Zack Weinberg <zack@codesourcery.com>
6238 * dwarf2.c (add_line_info): Also set info->filename to NULL if
6239 filename argument is null; do not call strlen on a null pointer.
6241 2004-05-06 Daniel Jacobowitz <drow@mvista.com>
6243 * elf32-arm.h (elf32_arm_relocate_section): Remove R_ARM_PLT32
6246 2004-05-05 Alexandre Oliva <aoliva@redhat.com>
6248 * configure.in (bfd_elf32_frvfdpic_vec): New.
6249 * configure: Rebuilt.
6250 * targets.c (bfd_elf32_frvfdpic_vec): New.
6251 * config.bfd: Enable it on frv-*-elf and frv-*-*linux*, as default
6253 * elf32-frv.c: Prefix all identifiers added for FDPIC support with
6254 frvfdpic instead of frv. Rearrange elf-target macros such that
6255 the FDPIC-specific ones are only defined for this new target
6257 (bfd_elf32_frvfdpic_vec): Declare.
6259 (elf32_frv_relocate_section): Use it to enable segment checking
6260 and to control rofixup emission. Add output section vma to
6261 applied relocation in non-LOAD non-ALLOC sections. Use
6262 _bfd_error_handler for errors.
6263 (_frv_create_got_section): Create .rel.got and .rofixup only in
6264 FDPIC. Create non-dynamic _gp at .got+2048 in non-FDPIC, like the
6266 (elf32_frvfdpic_size_dynamic_sections): Assume FDPIC.
6267 (elf32_frvfdpic_modify_segment_map): Likewise.
6268 (elf32_frv_finish_dynamic_sections): New, do-nothing.
6269 (elf32_frvfdpic_finish_dynamic_sections): Assume FDPIC. Improve
6270 error message if we miscompute the rofixup size.
6271 (frvfdpic_elf_use_relative_eh_frame): Assume FDPIC.
6272 (frvfdpic_elf_encode_eh_address): Likewise.
6273 (elf32_frv_check_relocs): Reject FDPIC-only relocs in non-FDPIC.
6274 Record relocs only in FDPIC. Make sure _gp is defined for GPREL
6275 relocs. Reject unknown relocation types.
6276 (elf32_frv_object_p): Make sure target vector matches FDPIC bits.
6277 (frv_elf_merge_private_bfd_data): Likewise.
6278 (ELF_MAXPAGESIZE): Revert to 0x1000 for elf32-frv; keep it as
6279 0x4000 for newly-added elf32-frvfdpic.
6281 2004-05-05 Nick Clifton <nickc@redhat.com>
6284 * cache.c (bfd_cache_lookup_worker): Call abort() rather than
6285 returning NULL as most users of this function do not check its
6287 * hppabsd-core.c (hppabsd_core_core_file_p): Do not check result
6288 of bfd_cache_lookup().
6289 * sco5-core.c (sco5_core_file_p): Likewise.
6290 * trad-core.c (trad_unix_core_file_p): Likewise.
6292 2004-05-05 Nick Clifton <nickc@redhat.com>
6294 * cache.c (bfd_cache_lookup): Improve formatting.
6295 * archive.c: Fix formatting.
6297 2004-05-05 Peter Barada <peter@the-baradas.com>
6299 * bfd_archures.c(bfd_architecture): Add 521x,5249,547x,548x.
6300 * cpu-m68k.c(bfd_m68k_arch): Likewise.
6301 * bfd-in2.h(bfd_architecture): Regenerate.
6303 2004-05-03 Alan Modra <amodra@bigpond.net.au>
6305 * elf.c (_bfd_elf_rela_local_sym): Set kept_section for excluded
6307 * elflink.c (elf_link_input_bfd): Adjust output reloc index for
6308 those against discarded link-once and SEC_MERGE section symbols.
6310 2004-05-02 H.J. Lu <hongjiu.lu@intel.com>
6312 * section.c (bfd_get_section_by_name_if): New.
6313 * bfd-in2.h: Regenerated.
6315 2004-05-02 Alan Modra <amodra@bigpond.net.au>
6317 * som.c (som_bfd_is_group_section): Define.
6319 2004-05-01 Alan Modra <amodra@bigpond.net.au>
6321 * section.c (bfd_make_section_anyway): Copy the whole
6322 bfd_hash_entry, not just "next" from existing entry.
6324 2004-04-30 H.J. Lu <hongjiu.lu@intel.com>
6326 * elf.c (bfd_section_from_shdr): Maintain the section order in
6328 (special_sections): Add ".note.GNU-stack".
6329 (elf_fake_sections): Handle section group for relocatable
6332 2004-04-30 H.J. Lu <hongjiu.lu@intel.com>
6334 * section.c (bfd_sections_find_if): New.
6335 * bfd-in2.h: Regenerated.
6337 2004-04-30 Alan Modra <amodra@bigpond.net.au>
6339 * section.c (bfd_make_section_anyway): Add all sections to hash tab.
6341 * elf-bfd.h (bfd_elf_is_group_section): Declare.
6342 * elf.c (bfd_elf_is_group_section): New function.
6343 * elfxx-target.h (bfd_elfNN_bfd_is_group_section
6344 * section.c (bfd_generic_is_group_section): New function.
6345 * targets.c (struct bfd_target): Add _bfd_is_group_section field.
6346 (BFD_JUMP_TABLE_LINK): Adjust.
6347 * aout-adobe.c (aout_32_bfd_is_group_section): Define.
6348 * aout-target.h (MY_bfd_is_group_section): Define.
6349 * aout-tic30.c (MY_bfd_is_group_section): Define.
6350 * bfd.c (bfd_is_group_section): Define.
6351 * binary.c (binary_bfd_is_group_section): Define.
6352 * bout.c (b_out_bfd_is_group_section): Define.
6353 * coff-alpha.c (_bfd_ecoff_bfd_is_group_section): Define.
6354 * coff-mips.c (_bfd_ecoff_bfd_is_group_section): Define.
6355 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Adjust.
6356 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Adjust.
6357 * coffcode.h (coff_bfd_is_group_section): Define.
6358 * i386msdos.c (msdos_bfd_is_group_section): Define.
6359 * i386os9k.c (os9k_bfd_is_group_section): Define.
6360 * ieee.c (ieee_bfd_is_group_section): Define.
6361 * ihex.c (ihex_bfd_is_group_section): Define.
6362 * libbfd-in.h (_bfd_nolink_bfd_is_group_section): Define.
6363 * mach-o.c (bfd_mach_o_bfd_is_group_section): Define.
6364 * mmo.c (mmo_bfd_is_group_section): Define.
6365 * nlm-target.h (nlm_bfd_is_group_section): Define.
6366 * oasys.c (oasys_bfd_is_group_section): Define.
6367 * pef.c (bfd_pef_bfd_is_group_section): Define.
6368 * ppcboot.c (ppcboot_bfd_is_group_section): Define.
6369 * srec.c (srec_bfd_is_group_section): Define.
6370 * tekhex.c (tekhex_bfd_is_group_section): Define.
6371 * versados.c (versados_bfd_is_group_section): Define.
6372 * vms.c (vms_bfd_is_group_section): Define.
6373 * xsym.c (bfd_sym_bfd_is_group_section): Define.
6374 * bfd-in2.h: Regenerate.
6375 * libbfd.h: Regenerate.
6377 2004-04-30 Alan Modra <amodra@bigpond.net.au>
6379 * elflink.c (elf_gc_mark): Follow indirect and warning syms.
6381 2004-04-30 Hans-Peter Nilsson <hp@axis.com>
6383 * configure.in: Update version to 2.15.91.
6384 * configure: Regenerate.
6386 2004-04-29 Brian Ford <ford@vss.fsi.com>
6388 * bfd.c (bfd_get_sign_extend_vma): Add pe[i]-i386 case to DJGPP hack.
6389 * coffcode.h (DOT_DEBUG, GNU_LINKONCE_WI): Define.
6390 [!COFF_WITH_PE] (sec_to_styp_flags, styp_to_sec_flags): Use them.
6391 (coff_compute_section_file_positions) [RS6000COFF_C]: Likewise.
6392 [COFF_WITH_PE] (sec_to_styp_flags): Handle DWARF 2/3 .debug* and
6393 .gnu.linkonce.wi. sections.
6394 * pe-i386.c (COFF_SUPPORT_GNU_LINKONCE): Define.
6395 (COFF_SECTION_ALIGNMENT_ENTRIES): Add entries for .debug and
6397 * pei-i386.c (COFF_SUPPORT_GNU_LINKONCE): Likewise.
6398 (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
6400 2004-04-28 Chris Demetriou <cgd@broadcom.com>
6402 * reloc.c: Remove BFD_RELOC_PCREL_HI16_S and BFD_RELOC_PCREL_LO16.
6403 * bfd-in2.h: Regenerate.
6404 * libbfd.h: Likewise.
6406 2004-04-28 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
6408 * som.c (struct som_misc_symbol_info): Add is_comdat, is_common and
6410 (setup_sections): Use som_subspace_dictionary_record struct instead
6411 subspace_dictionary_record. Set SEC_LINK_ONCE if subspace is
6412 is_comdat, is_common or dup_common.
6413 (som_prep_headers): Use som_subspace_dictionary_record struct. Set
6414 is_comdat, is_common and dup_common in section subspace_dict from
6416 (som_begin_writing): Use som_subspace_dictionary_record struct.
6417 (som_finish_writing): Likewise.
6418 (som_bfd_derive_misc_symbol_info): Add support to set is_comdat,
6419 is_common and dup_common flags in info for symbol. Add comment
6420 regarding linker support for these fields. Slightly reorganize
6422 (som_build_and_write_symbol_table): Set is_comdat, is_common and
6423 dup_common fields in symbol table from symbol info.
6424 (bfd_som_set_subsection_attributes): Add comdat, common and dup_common
6425 arguments. Set corresponding fields in copy_data. Change all callers.
6426 (som_bfd_ar_write_symbol_stuff): Set dup_common flag in library
6428 (som_vec): Add SEC_LINK_ONCE to applicable section flags.
6429 * som.h (som_subspace_dictionary_record): Define.
6430 (som_copyable_section_data_struct): Add is_comdat, is_common and
6432 (som_section_data_struct): Use som_subspace_dictionary_record struct
6433 instead of subspace_dictionary_record.
6434 (bfd_boolean bfd_som_set_subsection_attributes): Adjust prototype.
6436 2004-04-27 Bob Wilson <bob.wilson@acm.org>
6438 * elf32-xtensa.c (xtensa_read_table_entries): Use section _cooked_size
6439 if set. Check reloc_done flag before applying relocations. Use
6440 output addresses, both when applying relocations and when comparing
6441 against the specified section.
6442 (elf_xtensa_relocate_section): Use output address to check if dynamic
6443 reloc is in a literal pool. Set section's reloc_done flag.
6445 2004-04-27 H.J. Lu <hongjiu.lu@intel.com>
6447 * elf32-sh64.c (elf_backend_section_flags): New. Defined.
6448 (sh64_elf_set_mach_from_flags): Remove the kludge for .cranges
6450 (sh64_elf_section_flags): New. Set SEC_DEBUGGING for .cranges
6453 2004-04-27 Alan Modra <amodra@bigpond.net.au>
6455 * elf64-alpha.c (elf64_alpha_read_ecoff_info): Don't assign
6456 structure field removed in 2004-04-24 patch.
6457 * elf64-sparc.c (sparc64_elf_plt_sym_val): Warning fix.
6459 * elf-bfd.h (struct elf_backend_data <elf_backend_section_flags>):
6461 * elf32-arm.h (elf32_arm_section_flags): Likewise.
6462 * elf64-alpha.c (elf64_alpha_section_flags): Likewise.
6463 * elfxx-ia64.c (elfNN_ia64_section_flags): Likewise.
6464 * elf.c (_bfd_elf_make_section_from_shdr): Set the bfd_section
6465 field before calling elf_backend_section_flags.
6467 2004-04-24 Chris Demetriou <cgd@broadcom.com>
6469 * elf32-mips.c (elf_mips_gnu_rel_hi16, elf_mips_gnu_rel_lo16)
6470 (elf_mips_gnu_pcrel64, elf_mips_gnu_pcrel32): Remove.
6471 (bfd_elf32_bfd_reloc_type_lookup): Remove cases for
6472 BFD_RELOC_PCREL_HI16_S, BFD_RELOC_PCREL_LO16, BFD_RELOC_64_PCREL,
6473 and BFD_RELOC_32_PCREL.
6474 (mips_elf32_rtype_to_howto): Remove cases for R_MIPS_GNU_REL_HI16,
6475 R_MIPS_GNU_REL_LO16, R_MIPS_PC64, R_MIPS_PC32.
6476 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
6477 (_bfd_mips_elf_lo16_reloc): Remove handling for R_MIPS_GNU_REL_HI16.
6478 (mips_elf_next_relocation): Move comment about matching HI/LO
6480 (_bfd_mips_elf_relocate_section): Here. Remove handling for
6481 R_MIPS_GNU_REL_HI16.
6483 2004-04-23 Chris Demetriou <cgd@broadcom.com>
6485 * coff-mips.c (mips_relhi_reloc, mips_rello_reloc)
6486 (mips_switch_reloc, mips_read_relocs, mips_relax_section)
6487 (mips_relax_pcrel16, PCREL16_EXPANSION_ADJUSTMENT): Remove.
6488 (mips_relocate_hi): Remove now-unused 'adjust' and 'pcrel' arguments,
6489 and update comments to reflect current usage.
6490 (mips_howto_table): Remove entries for MIPS_R_RELHI, MIPS_R_RELLO,
6491 and MIPS_R_SWITCH, as well as several empty entries. Update comment
6493 (mips_ecoff_swap_reloc_in, mips_ecoff_swap_reloc_out)
6494 (mips_adjust_reloc_out, mips_bfd_reloc_type_lookup): Remove support
6495 for MIPS_R_SWITCH, MIPS_R_RELLO, and MIPS_R_RELHI relocations.
6496 (mips_adjust_reloc_in): Likewise, adjust maximum accepted relocation
6497 type number to be MIPS_R_PCREL16.
6498 (mips_relocate_section): Remove support for link-time relaxation
6499 of branches used by embedded-PIC. Remove support for MIPS_R_SWITCH,
6500 MIPS_R_RELLO, and MIPS_R_RELHI relocations.
6501 (_bfd_ecoff_bfd_relax_section): Redefine to bfd_generic_relax_section.
6502 * ecoff.c (ecoff_indirect_link_order): Remove support for link-time
6503 relaxation of branches used by embedded-PIC.
6504 * ecofflink.c (bfd_ecoff_debug_accumulate): Likewise.
6505 * libecoff.h (struct ecoff_section_tdata): Remove embedded-PIC
6506 related members, update comment.
6507 * pe-mips.c: Remove disabled (commented-out and #if 0'd)
6508 code related to embedded-PIC.
6509 * elfxx-mips.c (_bfd_mips_elf_read_ecoff_info): Remove
6510 initialization of now-removed 'adjust' member of
6511 'struct ecoff_debug_info'.
6513 2004-04-23 Chris Demetriou <cgd@broadcom.com>
6515 * elfxx-mips.c (mips_elf_get_global_gotsym_index): Remove.
6517 2004-04-21 Philip Blundell <pb@nexus.co.uk>
6519 * elf32-arm.h (elf32_arm_check_relocs): Don't output REL32
6520 relocs for locally defined symbols during -shared final link.
6521 (elf32_arm_final_link_relocate): Likewise.
6523 2004-04-22 Jakub Jelinek <jakub@redhat.com>
6525 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Copy also
6526 ELF_LINK_POINTER_EQUALITY_NEEDED.
6527 (elf64_x86_64_check_relocs): Set ELF_LINK_POINTER_EQUALITY_NEEDED
6528 if r_type is not R_X86_64_PC32.
6529 (elf64_x86_64_finish_dynamic_symbol): If
6530 ELF_LINK_POINTER_EQUALITY_NEEDED is not set, clear st_value of
6533 2004-04-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
6535 * elf32-sh.c (sh_elf_plt_sym_val): New function.
6536 (elf_backend_plt_sym_val): Define.
6538 2004-04-22 Andrew Cagney <cagney@redhat.com>
6540 * opncls.c (bfd_alloc): Fix type of "wanted" in doco.
6542 2004-04-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
6544 * hpux-core.c (hpux_core_core_file_p): Add cast in call to
6546 * som.c (som_set_section_contents): Constantify second argument.
6547 (hppa_som_gen_reloc_type): Abort for unsupported selectors.
6548 (som_object_setup): Rework to avoid warning.
6549 (setup_sections, som_write_fixups, bfd_section_from_som_symbol):
6552 2004-04-22 Andrew Cagney <cagney@redhat.com>
6554 * cache.c (bfd_cache_close): Check for a previously closed file.
6556 2004-04-22 Jakub Jelinek <jakub@redhat.com>
6558 * bfd.c (bfd_get_synthetic_symtab): Define.
6559 * targets.c (BFD_JUMP_TABLE_DYNAMIC): Add
6560 NAME##_get_synthetic_symtab.
6561 (struct bfd_target): Add _bfd_get_synthetic_symtab.
6562 * libbfd-in.h (_bfd_nodynamic_get_synthetic_symtab): Define.
6563 * elf-bfd.h (struct elf_backend_data): Add plt_sym_val and
6565 (_bfd_elf_get_synthetic_symtab): New prototype.
6566 * elfcode.h (elf_get_synthetic_symtab): Define.
6567 * elf.c (_bfd_elf_get_synthetic_symtab): New function.
6568 * elfxx-target.h (bfd_elfNN_get_synthetic_symtab): Define.
6569 (elf_backend_plt_sym_val, elf_backend_relplt_name): Define.
6570 (elfNN_bed): Add elf_backend_plt_sym_val and elf_backend_relplt_name.
6571 * bfd-in2.h: Rebuilt.
6572 * libbfd.h: Rebuilt.
6573 * elf32-i386.c (elf_i386_plt_sym_val): New function.
6574 (elf_backend_plt_sym_val): Define.
6575 * elf64-x86-64.c (elf64_x86_64_plt_sym_val): New function.
6576 (elf_backend_plt_sym_val): Define.
6577 * elf32-s390.c (elf_s390_plt_sym_val): New function.
6578 (elf_backend_plt_sym_val): Define.
6579 * elf64-s390.c (elf_s390_plt_sym_val): New function.
6580 (elf_backend_plt_sym_val): Define.
6581 * elf32-sparc (elf32_sparc_plt_sym_val): New function.
6582 (elf_backend_plt_sym_val): Define.
6583 * elf64-sparc.c (sparc64_elf_plt_sym_val): New function.
6584 (elf_backend_plt_sym_val): Define.
6585 * elf32-ppc.c (ppc_elf_plt_sym_val): New function.
6586 (elf_backend_plt_sym_val): Define.
6587 * aout-target.h (MY_get_synthetic_symtab): Define.
6588 * aout-tic30.c (MY_get_synthetic_symtab): Define.
6589 * coff-rs6000.c (rs6000coff_vec): Add
6590 _bfd_nodynamic_get_synthetic_symtab.
6591 (pmac_xcoff_vec): Likewise.
6592 * coff64-rs6000.c (rs6000coff64_vec): Add
6593 _bfd_nodynamic_get_synthetic_symtab.
6594 (aix5coff64_vec): Likewise.
6595 * sunos.c (MY_get_synthetic_symtab): Define.
6596 * vms.c (vms_get_synthetic_symtab): Define.
6598 2004-04-22 Nick Clifton <nickc@redhat.com>
6600 * bfd.c (bfd_archive_filename): Return NULL on NULL input.
6602 2004-04-22 Peter Barada <peter@the-baradas.com>
6604 * archures.c: Add bfd_mach_mcfv4e to bfd_architecture.
6605 * bfd2-in.h: Regenerate.
6606 * cpu-m68k.c: Add 'm68k:mcfv4e' to arch_info_struct[].
6608 2004-04-21 Chris Demetriou <cgd@broadcom.com>
6610 * coff-mips.c (bfd_mips_ecoff_create_embedded_relocs): Remove.
6611 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Remove.
6612 * bfd-in.h (bfd_mips_ecoff_create_embedded_relocs)
6613 (bfd_mips_elf32_create_embedded_relocs): Remove prototypes
6614 * bfd-in2.h: Regenerate.
6616 2004-04-21 Bob Wilson <bob.wilson@acm.org>
6618 * elf32-xtensa.c (is_same_value): Add final_static_link argument and
6619 require relocations against a weak symbol to reference the same
6620 symbol hash entry if not a final, static link.
6621 (get_cached_value, add_value_map): Add final_static_link argument.
6622 (remove_literals): Pass final_static_link argument as needed.
6624 2004-04-21 Andrew Cagney <cagney@redhat.com>
6626 * opncls.c (_bfd_new_bfd_contained_in): Copy "iovec".
6627 (struct opncls, opncls_btell, opncls_bseek, opncls_bread)
6628 (opncls_bwrite, opncls_bclose, opncls_bflush)
6629 (opncls_bstat, opncls_iovec, bfd_openr_iovec): Implement a
6630 bfd iovec that uses function callbacks.
6631 (bfd_close): Use the iovec's bclose.
6632 * cache.c (cache_btell, cache_bseek, cache_bread, cache_bwrite)
6633 (cache_bclose, cache_bflush, cache_bstat)
6634 (cache_iovec): New functions and global variable, implement a
6635 cache "iovec", where applicable set bfd_error.
6636 (bfd_cache_init, bfd_cache_close): Set/test the bfd's iovec.
6637 * bfdio.c (struct bfd_iovec): Define.
6638 (real_read): Delete function.
6639 (bfd_bread, bfd_bread, bfd_bwrite, bfd_tell, bfd_flush, bfd_stat)
6640 (bfd_seek, bfd_get_mtime, bfd_get_size): Use the bfd's "iovec",
6641 assume that bread and bwrite set bfd_error.
6642 * bfd.c (struct bfd): Add "iovec", update comments.
6643 * bfd-in2.h, libbfd.h: Re-generate.
6645 2004-04-21 Andrew Cagney <cagney@redhat.com>
6647 * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
6649 2004-04-21 Eric Botcazou <ebotcazou@act-europe.fr>
6651 * elflink.c (elf_gc_mark_dynamic_ref_symbol): New function.
6652 (bfd_elf_gc_sections): Fail if a shared object is being created.
6653 Do not fail if dynamic sections have been created. Instead call
6654 elf_gc_mark_dynamic_ref_symbol to mark sections that contain
6655 dynamically referenced symbols. Do not mark the whole graph
6656 rooted at .eh_frame, only the section proper.
6658 2004-04-20 DJ Delorie <dj@redhat.com>
6660 * reloc.c: Add BFD_RELOC_32_SECREL.
6661 * bfd-in2.h: Regenerate.
6662 * libbfd.h: Likewise.
6663 * coff-i386.c (howto_table) [COFF_WITH_PE]: Add R_SECREL32.
6664 (coff_i386_rtype_to_howto) [COFF_WITH_PE]: Handle it.
6665 (coff_i386_reloc_type_lookup) [COFF_WITH_PE]: Likewise.
6667 2004-04-19 Jakub Jelinek <jakub@redhat.com>
6669 * elf32-sparc.c (elf32_sparc_relocate_section): Handle
6670 relocs against hidden/protected undefweak symbols properly.
6671 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
6673 2004-04-18 Mark Kettenis <kettenis@gnu.org>
6675 * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
6676 * netbsd-core.c (netbsd_core_file_p): Set architecture for PowerPC
6679 2004-04-17 Brian Ford <ford@vss.fsi.com>
6681 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Use the first non-zero
6682 filepos for the SizeOfHeaders field.
6683 (_bfd_XXi_swap_scnhdr_out): Correct section flags lossage on reloc
6685 (_bfd_XXi_swap_sym_in): Remove redundant section flags assignment.
6687 2004-04-16 Alan Modra <amodra@bigpond.net.au>
6689 * simple.c (bfd_simple_get_relocated_section_contents): Don't
6690 change reloc_done. Set and restore _cooked_size.
6693 2004-04-15 Mark Kettenis <kettenis@gnu.org>
6695 * netbsd-core.c (netbsd_core_file_p): Set architecture for VAX
6698 2004-04-15 Nick Clifton <nickc@redhat.com>
6700 * bfd.c (bfd_archive_filename): Catch NULL bfd pointers.
6702 2004-04-15 Alan Modra <amodra@bigpond.net.au>
6704 * elf64-sparc.c (sparc64_elf_check_relocs): Fix thinko last change.
6706 2004-04-15 H.J. Lu <hongjiu.lu@intel.com>
6708 * elflink.c (_bfd_elf_merge_symbol): Treat weak as strong only
6709 when it is a definition.
6711 2004-04-14 Alan Modra <amodra@bigpond.net.au>
6713 * elf32-sparc.c (elf32_sparc_relocate_section): Don't abort
6714 when statically linking PIC code.
6715 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
6717 2004-04-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6719 * config.bfd: Remove mips*-*-mach3* and mips*-dec-mach3* targets.
6720 * configure.in: Remove mips-dec-bsd*, mips-dec-mach3*, mips-*-mach3*
6721 targets amd aout_mips_big_vec, aout_mips_little_vec target vectors.
6722 * configure: Regenerate.
6724 2004-04-08 Richard Sandiford <rsandifo@redhat.com>
6726 * elflink.c: Include libiberty.h.
6727 * Makefile.am (elflink.lo): Depend on libiberty.h.
6728 * Makefile.in: Regenerate.
6730 2004-04-06 Daniel Jacobowitz <drow@mvista.com>
6732 * elfxx-mips.c (MIPS_ELF_STUB_SECTION_NAME): Always use
6735 2004-04-05 H.J. Lu <hongjiu.lu@intel.com>
6737 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Always
6738 reserve the memory for dynamic linker
6740 2004-04-05 Mark Kettenis <kettenis@gnu.org>
6742 * netbsd-core.c (CORE_WCOOKIE_OFFSET): New define.
6743 (netbsd_core_file_p): Create a .wcookie section for OpenBSD/sparc.
6745 2004-04-02 H.J. Lu <hongjiu.lu@intel.com>
6747 * elf32-cr16c.c (elf32_cr16c_relocate_section): Use
6748 RELOC_FOR_GLOBAL_SYMBOL.
6749 (elf32_cr16c_add_symbol_hook): Remove const from Elf_Internal_Sym.
6751 2004-04-02 H.J. Lu <hongjiu.lu@intel.com>
6753 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
6754 R_ARM_ALU* only if OLD_ARM_ABI is not defined.
6756 2004-04-01 Paul Brook <paul@codesourcery.com>
6758 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update.
6759 * elf32-arm.h (struct elf32_elf_section_map): New.
6760 (struct _arm_elf_section_data): New.
6761 (elf32_arm_section_data): Define.
6762 (struct elf32_arm_link_hash_table): Add byteswap_code.
6763 (elf32_arm_link_hash_table_create): Initialize byteswap_code.
6764 (bfd_elf32_arm_process_before_allocation): Add byteswap_code.
6765 (elf32_arm_post_process_headers): Set EF_ARM_BE8.
6766 (elf32_arm_output_symbol_hook, elf32_arm_new_section_hook,
6767 elf32_arm_compare_mapping, elf32_arm_write_section): New functions.
6768 (bfd_elf32_new_section_hook, elf_backend_write_section,
6769 elf_backend_link_output_symbol_hook): Define.
6771 2004-04-01 Andy Chittenden <achittenden@bluearc.com>
6773 * stabs.c (struct stab_link_includes_totals): Add field 'symb'
6774 that keeps the characters in a B_INCL..B_EINCL range.
6775 (_bfd_link_section_stabs): When computing the sum of the
6776 characters in a B_INCL..B_EINCL range also keep a copy of those
6777 characters. Use this information to distinguish between
6778 include sections that have the same sum and the same length
6779 but which are nevertheless unique.
6781 2004-03-31 Paul Brook <paul@codesourcery.com>
6783 * elf32-arm.h (elf32_arm_final_link_relocate): Add R_ARM_ALU*.
6784 * elfarm-nabi.c (elf32_arm_howto_table): Ditto.
6786 2004-03-31 Andy Chittenden <achittenden@bluearc.com>
6788 * stabs.c (struct stab_link_includes_totals): Rename field 'total'
6789 to 'sum_chars' and add field 'num_chars'.
6790 (_bfd_link_section_stabs): When computing the sum of the
6791 characters in a B_INCL..B_EINCL range also keep a count of the
6792 number of characters. Use this information to help distinguish
6793 between include sections when have the same sum but which
6794 nevertheless are still unique.
6796 2004-03-31 Mattias Engdegård <mattias@virtutech.se>
6798 * stabs.c (_bfd_link_section_stabs): Do not skip N_EXCL stabs.
6800 2004-03-30 Galit Heller <Galit.Heller@nsc.com>
6801 Tomer Levi <Tomer.Levi@nsc.com>
6803 * Makefile.am (ALL_MACHINES): Add cpu-cr16c.lo.
6804 (ALL_MACHINES_CFILES): Add cpu-cr16c.c.
6805 (BFD32_BACKENDS): Add elf32-cr16c.lo.
6806 (BFD32_BACKENDS_CFILES): Add elf32-cr16c.c.
6807 (cpu-cr16c.lo): New target.
6808 (elf32-cr16c.lo): Likewise.
6809 * Makefile.in: Regenerate.
6810 * archures.c (bfd_architecture): Add bfd_{arch,mach}_cr16c.
6811 (bfd_archures_list): Add bfd_cr16c_arch.
6812 * config.bfd: Handle cr16c-*-elf*.
6813 * configure.in: Handle bfd_elf32_cr16c_vec.
6814 * configure: Regenerate.
6815 * reloc.c: Add BFD_RELOC_16C_NUM08, BFD_RELOC_16C_NUM08_C,
6816 BFD_RELOC_16C_NUM16, BFD_RELOC_16C_NUM16_C,
6817 BFD_RELOC_16C_NUM32, BFD_RELOC_16C_NUM32_C,
6818 BFD_RELOC_16C_DISP04, BFD_RELOC_16C_DISP04_C,
6819 BFD_RELOC_16C_DISP08, BFD_RELOC_16C_DISP08_C,
6820 BFD_RELOC_16C_DISP16, BFD_RELOC_16C_DISP16_C,
6821 BFD_RELOC_16C_DISP24, BFD_RELOC_16C_DISP24_C,
6822 BFD_RELOC_16C_DISP24a, BFD_RELOC_16C_DISP24a_C,
6823 BFD_RELOC_16C_REG04, BFD_RELOC_16C_REG04_C,
6824 BFD_RELOC_16C_REG04a, BFD_RELOC_16C_REG04a_C,
6825 BFD_RELOC_16C_REG14, BFD_RELOC_16C_REG14_C,
6826 BFD_RELOC_16C_REG16, BFD_RELOC_16C_REG16_C,
6827 BFD_RELOC_16C_REG20, BFD_RELOC_16C_REG20_C,
6828 BFD_RELOC_16C_ABS20, BFD_RELOC_16C_ABS20_C,
6829 BFD_RELOC_16C_ABS24, BFD_RELOC_16C_ABS24_C,
6830 BFD_RELOC_16C_IMM04, BFD_RELOC_16C_IMM04_C,
6831 BFD_RELOC_16C_IMM16, BFD_RELOC_16C_IMM16_C,
6832 BFD_RELOC_16C_IMM20, BFD_RELOC_16C_IMM20_C,
6833 BFD_RELOC_16C_IMM24, BFD_RELOC_16C_IMM24_C,
6834 BFD_RELOC_16C_IMM32, BFD_RELOC_16C_IMM32_C.
6835 * targets.c (bfd_elf32_cr16c_vec): Declare.
6836 (bfd_target_vector): Add bfd_elf32_cr16c_vec.
6837 * cpu-cr16c.c: New file.
6838 * elf32-cr16c.c: Likewise.
6839 * libbfd.h: Regenerate.
6840 * bfd-in2.h: Likewise.
6842 2004-03-30 Jakub Jelinek <jakub@redhat.com>
6844 * elf.c (map_sections_to_segments): Fix handling of .tbss.
6846 2004-03-27 Alan Modra <amodra@bigpond.net.au>
6848 * Makefile.am: Remove all mention of elflink.h.
6849 * Makefile.in: Regenerate.
6850 * bfd-in.h (bfd_elf_discard_info): Declare.
6851 (bfd_elf32_discard_info, bfd_elf64_discard_info): Delete.
6852 * bfd-in2.h: Regenerate.
6853 * elf-bfd.h (bfd_elf32_print_symbol, bfd_elf64_print_symbol,
6854 bfd_elf32_link_record_dynamic_symbol,
6855 bfd_elf64_link_record_dynamic_symbol,
6856 _bfd_elf_link_record_dynamic_symbol, bfd_elf32_bfd_final_link,
6857 bfd_elf64_bfd_final_link, elf_link_record_local_dynamic_symbol,
6858 _bfd_elf32_link_record_local_dynamic_symbol,
6859 _bfd_elf64_link_record_local_dynamic_symbol,
6860 _bfd_elf32_gc_sections, _bfd_elf32_gc_common_finalize_got_offsets,
6861 _bfd_elf32_gc_common_final_link, _bfd_elf64_gc_common_final_link,
6862 _bfd_elf32_gc_record_vtinherit, _bfd_elf32_gc_record_vtentry,
6863 _bfd_elf64_gc_sections, _bfd_elf64_gc_common_finalize_got_offsets,
6864 _bfd_elf64_gc_record_vtinherit, _bfd_elf64_gc_record_vtentry,
6865 _bfd_elf32_reloc_symbol_deleted_p,
6866 _bfd_elf64_reloc_symbol_deleted_p): Delete.
6867 (bfd_elf_link_record_dynamic_symbol,
6868 bfd_elf_link_record_local_dynamic_symbol,
6869 bfd_elf_final_link, bfd_elf_gc_sections,
6870 bfd_elf_gc_record_vtinherit, bfd_elf_gc_record_vtentry,
6871 bfd_elf_gc_common_finalize_got_offsets, bfd_elf_gc_common_final_link,
6872 bfd_elf_reloc_symbol_deleted_p): Declare.
6873 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
6874 * elf32-arm.h: Update for changed function names. Remove local
6875 WILL_CALL_FINISH_DYNAMIC_SECTION define.
6876 * elf-hppa.h, elf-m10300.c, elf32-cris.c, elf32-d10v.c, elf32-dlx.c,
6877 * elf32-fr30.c, elf32-frv.c, elf32-h8300.c, elf32-hppa.c, elf32-i386.c,
6878 * elf32-iq2000.c, elf32-m32r.c, elf32-m68hc1x.c, elf32-m68k.c,
6879 * elf32-mcore.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
6880 * elf32-sh.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
6881 * elf32-xstormy16.c, elf32-xtensa.c, elf64-alpha.c, elf64-hppa.c,
6882 * elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c, elf64-sparc.c,
6883 * elf64-x86-64.c, elfxx-ia64.c, elfxx-mips.c, elfxx-target.h: Likewise.
6884 * elfxx-target.h (bfd_elfNN_bfd_final_link): Define.
6885 (bfd_elfNN_print_symbol): Define.
6886 * elfcode.h: Don't include elflink.h.
6887 (elf_bfd_discard_info, elf_reloc_symbol_deleted_p,
6888 elf_link_record_dynamic_symbol, elf_bfd_final_link, elf_gc_sections,
6889 elf_gc_common_finalize_got_offsets, elf_gc_common_final_link,
6890 elf_gc_record_vtinherit, elf_gc_record_vtentry,
6891 elf_link_record_local_dynamic_symbol): Don't define.
6892 * elflink.c: Update for changed function names. Move elflink.h
6894 * elflink.h: Delete file.
6895 * po/SRC-POTFILES.in: Regenerate.
6896 * po/bfd.pot: Regenerate.
6898 2004-03-27 Alan Modra <amodra@bigpond.net.au>
6900 * elf64-mmix.c (mmix_elf_relocate_section): Restore code setting
6901 "name" for global syms accidentally removed in 2004-03-20 change.
6903 2004-03-27 Alan Modra <amodra@bigpond.net.au>
6905 * elf-bfd.h (struct elf_reloc_cookie): Add r_sym_shift field.
6906 * elflink.h: Replace all occurrences of sizeof (Elf_External_*)
6907 where Elf_External_* is different for 64 and 32 bit, with
6908 corresponding elf_size_info field.
6909 (struct elf_final_link_info): Use "bfd_byte *" instead
6910 of "Elf_External_Sym *" for external_syms and symbuf.
6911 (elf_link_adjust_relocs): Set up r_type_mask and r_sym_shift local
6912 vars and use instead of ELF_R_INFO and ELF_R_TYPE macros.
6913 (struct elf_link_sort_rela): Add "sym_mask" alias for "offset".
6914 (elf_link_sort_cmp1): Use sym_mask field instead of ELF_R_SYM.
6915 (elf_link_sort_cmp2): Adjust.
6916 (elf_link_sort_relocs): Set up r_sym_mask local var instead of
6917 using ELF_R_SYM macro. Set u.sym_mask.
6918 (elf_bfd_final_link): Call _bfd_elf_stringtab_init instead of macro
6919 version, elf_stringtab_init. Ditto for bfd_section_from_elf_index
6920 vs. section_from_elf_index. Adjust Elf_External_Sym pointer
6921 arithmetic. Pass bed to elf_link_flush_output_syms. Adjust
6922 Elf_External_Dyn pointer arithmentic. Use bed swap_dyn_in and
6923 swap_syn_out functions. Rearrange dyn swap in/out switch.
6924 (elf_link_output_sym): Adjust Elf_External_Sym pointer arithmentic.
6925 Pass bed to elf_link_flush_output_syms. Use bed swap_symbol_out.
6926 (elf_link_flush_output_syms): Add elf_backend_data arg.
6927 (elf_link_check_versioned_symbol): Likewise.
6928 (elf_link_output_extsym): Pass bed to elf_link_check_versioned_symbol.
6929 Adjust Elf_External_Sym pointer arithmetic. Use bed swap_symbol_out.
6930 (elf_link_input_bfd): Use bfd_section_from_elf_index. Set up
6931 r_type_mask and r_sym_shift local vars and use instead of ELF_R_SYM,
6932 ELF_R_TYPE and ELF_R_INFO macros.
6933 (elf_reloc_link_order): Select ELF32_R_INFO or ELF64_R_INFO invocation
6934 based on size rather than using ELF_R_INFO.
6935 (elf_gc_mark): Set up r_sym_shift local var and use instead of
6937 (struct alloc_got_off_arg): New.
6938 (elf_gc_common_finalize_got_offsets): Use elf_size_info instead of
6939 ARCH_SIZE. Pass get entry size down to elf_gc_allocate_got_offsets.
6940 (elf_gc_allocate_got_offsets): Adjust.
6941 (elf_reloc_symbol_deleted_p): Usee cookie.r_sym_shift instead of
6942 ELF_R_SYM. Use bfd_section_from_elf_index.
6943 (elf_bfd_discard_info): Set cookie.r_sym_shift.
6944 * elfcode.h (elf_stringtab_init, section_from_elf_index): Delete.
6945 (elf_slurp_symbol_table): Use bfd_section_from_elf_index.
6947 2004-03-26 Stan Shebs <shebs@apple.com>
6949 Remove MPW support, no longer used.
6950 * config.bfd (powerpc-*-mpw*): Remove configuration.
6951 * mpw-config.in, mpw-make.sed: Remove files.
6952 * ecoffswap.h [MPW_C]: Remove MPW-C-friendly version of code.
6954 2004-03-26 Alan Modra <amodra@bigpond.net.au>
6956 * elf64-ppc.c (elf_backend_add_symbol_hook): Define.
6957 (ppc64_elf_add_symbol_hook): New function.
6958 * elf-bfd.h (struct elf_backend_data <elf_add_symbol_hook>): Remove
6959 const from Elf_Internal_Sym param.
6960 * elflink.c (elf_link_add_object_symbols): Adjust.
6961 * elf-hppa.h (elf_hppa_add_symbol_hook): Adjust.
6962 * elf32-frv.c (elf32_frv_add_symbol_hook): Adjust.
6963 * elf32-i370.c (elf_backend_add_symbol_hook): Adjust.
6964 * elf32-m32r.c (m32r_elf_add_symbol_hook): Adjust.
6965 * elf32-m68hc1x.c (elf32_m68hc11_add_symbol_hook): Adjust.
6966 * elf32-m68hc1x.h (elf32_m68hc11_add_symbol_hook): Adjust.
6967 * elf32-ppc.c (ppc_elf_add_symbol_hook): Adjust.
6968 * elf32-sh64.c (sh64_elf_add_symbol_hook): Adjust.
6969 * elf32-v850.c (v850_elf_add_symbol_hook): Adjust.
6970 * elf64-alpha.c (elf64_alpha_add_symbol_hook): Adjust.
6971 * elf64-mmix.c (mmix_elf_add_symbol_hook): Adjust.
6972 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Adjust.
6973 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Adjust.
6974 * elfxx-ia64.c (elfNN_ia64_add_symbol_hook): Adjust.
6975 * elfxx-mips.c (_bfd_mips_elf_add_symbol_hook): Adjust.
6976 * elfxx-mips.h (_bfd_mips_elf_add_symbol_hook): Adjust.
6978 2004-03-26 Alan Modra <amodra@bigpond.net.au>
6980 * elfxx-target.h (bfd_elfNN_bfd_link_add_symbols): Define.
6981 * elf-bfd.h (_bfd_elf_link_add_archive_symbols): Delete.
6982 (_bfd_elf_sort_symbol, _bfd_elf_add_dt_needed_tag): Delete.
6983 (_bfd_elf_finalize_dynstr, bfd_elf32_bfd_link_add_symbols): Delete.
6984 (bfd_elf64_bfd_link_add_symbols): Delete.
6985 (bfd_elf_link_add_symbols): Declare.
6986 * elfcode.h (elf_bfd_link_add_symbols): Delete.
6987 * elflink.c: Include safe-ctype.h.
6988 (elf_add_dt_needed_tag): Rename from _bfd_elf_add_dt_needed_tag,
6990 (elf_sort_symbol): Rename from _bfd_elf_sort_symbol, make static.
6991 (elf_finalize_dynstr): Rename from _bfd_elf_finalize_dynstr, make
6993 (elf_link_add_archive_symbols): Rename from
6994 _bfd_elf_link_add_archive_symbols, make static.
6995 (elf_link_add_object_symbols): New function. Corresponding
6996 elflink.h function converted to use elf_size_info.
6997 (bfd_elf_link_add_symbols): Likewise.
6998 (bfd_elf_size_dynamic_sections): Adjust.
6999 * elflink.h (elf_bfd_link_add_symbols): Delete.
7000 (elf_link_add_object_symbols): Delete.
7001 * elf32-gen.c (elf32_generic_link_add_symbols): Call
7002 bfd_elf_link_add_symbols.
7003 * elf64-gen.c (elf64_generic_link_add_symbols): Likewise.
7005 2004-03-25 Alan Modra <amodra@bigpond.net.au>
7007 * elflink.h (elf_link_add_object_symbols): Add DT_NEEDED for as-needed
7008 and chained shared libs only if dynsym. Clear dynsym on forced-local.
7010 * elf-bfd.h (_bfd_elf_add_dynamic_entry): Declare.
7011 (bfd_elf32_add_dynamic_entry, bfd_elf64_add_dynamic_entry): Delete.
7012 (_bfd_elf_add_dt_needed_tag): Declare.
7013 (_bfd_elf_sort_symbol): Declare.
7014 (_bfd_elf_finalize_dynstr): Declare.
7015 (RELOC_FOR_GLOBAL_SYM): Formatting.
7016 * elfcode.h (elf_add_dynamic_entry): Delete.
7017 * elflink.c (_bfd_elf_add_dynamic_entry): New function. Corresponding
7018 elflink.h function converted to use elf_size_info.
7019 (_bfd_elf_add_dt_needed_tag): Likewise.
7020 (_bfd_elf_sort_symbol): Likewise.
7021 (_bfd_elf_finalize_dynstr): Likewise.
7022 (compute_bucket_count): Likewise.
7023 (bfd_elf_size_dynamic_sections): Likewise. Check result of
7024 _bfd_elf_strtab_add before calling _bfd_elf_strtab_addref.
7025 (elf_adjust_dynstr_offsets, elf_collect_hash_codes): Moved from..
7026 * elflink.h: ..here.
7027 (sort_symbol, add_dt_needed_tag): Delete.
7028 (elf_add_dynamic_entry, elf_finalize_dynstr): Delete.
7029 (compute_bucket_count, NAME(bfd_elf,size_dynamic_sections)): Delete.
7031 * elf32-arm.h (add_dynamic_entry): Update. Remove casts.
7032 * elf32-cris.c (add_dynamic_entry): Likewise.
7033 * elf32-hppa.c (add_dynamic_entry): Likewise.
7034 * elf32-i370.c (add_dynamic_entry): Likewise.
7035 * elf32-i386.c (add_dynamic_entry): Likewise.
7036 * elf32-m32r.c (add_dynamic_entry): Likewise.
7037 * elf32-m68k.c (add_dynamic_entry): Likewise.
7038 * elf32-ppc.c (add_dynamic_entry): Likewise.
7039 * elf32-s390.c (add_dynamic_entry): Likewise.
7040 * elf32-sh.c (add_dynamic_entry): Likewise.
7041 * elf32-sparc.c (add_dynamic_entry): Likewise.
7042 * elf32-vax.c (add_dynamic_entry): Likewise.
7043 * elf32-xtensa.c (add_dynamic_entry): Likewise.
7044 * elf64-alpha.c (add_dynamic_entry): Likewise.
7045 * elf64-hppa.c (add_dynamic_entry): Likewise.
7046 * elf64-ppc.c (add_dynamic_entry): Likewise.
7047 * elf64-s390.c (add_dynamic_entry): Likewise.
7048 * elf64-sparc.c (add_dynamic_entry): Likewise.
7049 * elf64-x86-64.c (add_dynamic_entry): Likewise.
7050 * elfxx-ia64.c (add_dynamic_entry): Likewise.
7051 * elfxx-mips.c (MIPS_ELF_ADD_DYNAMIC_ENTRY): Likewise.
7052 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
7053 * elf32-frv.c (elf32_frv_size_dynamic_sections): Likewise.
7054 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
7056 2004-03-23 Paul Brook <paul@codesourcery.com>
7058 * elf32-arm.h (arm_print_private_bfd_data): Add EABI v3.
7060 2004-03-22 Bob Wilson <bob.wilson@acm.org>
7062 * elf32-xtensa.c (elf_xtensa_check_relocs): Remove code to read
7063 literal tables and check for relocs outside of literal pools.
7064 (elf_xtensa_make_sym_local): Don't clear ELF_LINK_NON_GOT_REF flag.
7065 (elf_xtensa_fix_refcounts): Don't check ELF_LINK_NON_GOT_REF or
7067 (elf_xtensa_size_dynamic_sections): Don't add DT_TEXTREL entry.
7068 (elf_xtensa_relocate_section): Read literal tables and check for
7069 dynamic relocations in read-only sections and not in literal pools.
7071 2004-03-23 Alan Modra <amodra@bigpond.net.au>
7074 * linker.c (bfd_wrapped_link_hash_lookup): Handle info->wrap_char.
7076 2004-03-22 Hans-Peter Nilsson <hp@axis.com>
7078 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOTPLT,
7079 R_CRIS_16_GOTPLT>: Also error if there's no PLT for a symbol
7080 not defined by the executable, or defined in a DSO.
7081 <eliding run-time relocation of .got>: Initialize GOT entry for a
7082 function symbol or ELF_LINK_HASH_NEEDS_PLT statically in an
7084 (cris_elf_gc_sweep_hook): Improve fallthrough marking.
7085 (elf_cris_try_fold_plt_to_got): Improve head comment. Do not fold
7086 a PLT reloc to GOT for an executable.
7087 (elf_cris_adjust_dynamic_symbol): Only fold a .got.plt entry with
7088 .got for a DSO and explain why.
7089 (elf_cris_discard_excess_program_dynamics): Also lose GOT-relocs
7090 and unreferenced symbols for which a PLT is defined. Adjust
7091 dynamic-symbol pruning correspondingly, to make sure we don't lose
7092 a dynamic symbol also defined by a DSO.
7094 2004-03-22 Alan Modra <amodra@bigpond.net.au>
7096 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Add input_bfd, input_section
7097 and rel args. Group input and output args. Wrap to 80 columns.
7098 * elf-m10200.c, elf-m10300.c, elf32-arm.h, elf32-avr.c,
7099 elf32-cris.c, elf32-d10v.c, elf32-fr30.c, elf32-h8300.c,
7100 elf32-hppa.c, elf32-i386.c, elf32-i860.c, elf32-ip2k.c,
7101 elf32-iq2000.c, elf32-m68hc1x.c, elf32-m68k.c, elf32-mcore.c,
7102 elf32-msp430.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
7103 elf32-sparc.c, elf32-v850.c, elf32-vax.c, elf32-xstormy16.c,
7104 elf32-xtensa.c, elf64-alpha.c, elf64-mmix.c, elf64-ppc.c,
7105 elf64-s390.c, elf64-sparc.c, elf64-x86-64.c, elfxx-ia64.c: Update
7106 RELOC_FOR_GLOBAL_SYMBOL invocation.
7108 2004-03-20 H.J. Lu <hongjiu.lu@intel.com>
7110 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Report error if
7111 unresolved symbols in objects aren't allowed.
7113 * elf-hppa.h (elf_hppa_relocate_section): Properly handle
7115 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
7116 (elf_hppa_unmark_useless_dynamic_symbols):
7117 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
7118 * elf32-hppa.c (elf32_hppa_size_stubs): Likewise.
7119 (elf32_hppa_relocate_section): Likewise.
7120 * elf32-i370.c (i370_elf_relocate_section): Likewise.
7121 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
7122 * elf32-sh.c (sh_elf_relocate_section): Likewise.
7123 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
7124 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
7126 * elf-m10200.c (mn10200_elf_relocate_section): Use
7127 RELOC_FOR_GLOBAL_SYMBOL.
7128 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
7129 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
7130 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
7131 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
7132 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
7133 * elf32-m68hc1x.c (m68hc11_get_relocation_value): Likewise.
7134 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
7135 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
7136 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
7137 * elf32-v850.c (v850_elf_relocate_section): Likewise.
7138 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
7139 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
7141 2004-03-19 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
7143 * elf32-hppa.c (elf32_hppa_check_relocs): Handle R_PARISC_PCREL32.
7144 (final_link_relocate): Likewise.
7145 * elf-hppa.h (elf_hppa_reloc_final_type): Handle selectors for
7146 R_PARISC_PCREL32 and R_PARISC_PCREL64 relocations.
7148 2004-03-19 Alan Modra <amodra@bigpond.net.au>
7150 * Makefile.am: Run "make dep-am".
7151 * Makefile.in: Regenerate.
7152 * aclocal.m4: Regenerate.
7153 * config.in: Regenerate.
7154 * po/bfd.pot: Regenerate.
7156 2004-03-19 Alan Modra <amodra@bigpond.net.au>
7157 H.J. Lu <hongjiu.lu@intel.com>
7159 * elflink.c (_bfd_elf_merge_symbol): Revert last change. Move
7160 type and size change code to where it was previously. Remove
7161 dt_needed param. Treat old weak syms as strong if new sym is
7162 from a shared lib, even when old sym is from another shared
7163 lib. Remove unnecessary tests of oldweak and newweak. Correct
7165 (_bfd_elf_add_default_symbol): Remove dt_needed param. Update
7166 _bfd_elf_merge_symbol calls.
7167 * elflink.h (elf_link_add_object_symbols): Update calls. Remove
7168 dt_needed local var. Update comments.
7169 * elf-bfd.h (_bfd_elf_merge_symbol): Update prototype.
7170 (_bfd_elf_add_default_symbol): Likewise.
7172 * elflink.c (_bfd_elf_merge_symbol): Reinstate code to handle
7173 strong syms in one shared object overriding weak syms in another.
7175 2004-03-18 Alan Modra <amodra@bigpond.net.au>
7177 * elf-bfd.h (struct elf_obj_tdata): Delete dt_soname field. Add
7178 dyn_lib_class field. Rearrange for better packing.
7179 (elf_dt_soname): Delete.
7180 (elf_dyn_lib_class): Define.
7181 * elf.c (bfd_elf_set_dt_needed_name): Update comment.
7182 (bfd_elf_set_dt_needed_soname): Delete.
7183 (bfd_elf_set_dyn_lib_class): New function.
7184 * elflink.h (add_dt_needed_tag): New function. Split out from..
7185 (elf_link_add_object_symbols): ..here. Rename "name" to "soname".
7186 Use elf_dyn_lib_class to set dt_needed and add_needed. Move fallback
7187 initialization of soname.
7188 (elf_link_check_versioned_symbol): Test elf_dyn_lib_class instead of
7190 * bfd-in.h (enum dynamic_lib_link_class): New.
7191 (bfd_elf_set_dt_needed_soname): Delete.
7192 (bfd_elf_set_dyn_lib_class): Declare.
7193 * bfd-in2.h: Regenerate.
7195 * elflink.c (_bfd_elf_merge_symbol): Rewrite weak symbol handling.
7196 (_bfd_elf_add_default_symbol): Remove indirect BFD_ASSERTs.
7197 * elflink.h (elf_link_add_object_symbols): Don't clear dt_needed in
7198 symbol loop. Instead use add_needed to flag tag as written.
7200 2004-03-17 Nathan Sidwell <nathan@codesourcery.com>
7202 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Correct
7203 logic for null_input_bfd detection.
7205 2004-03-17 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
7207 * config.bfd: Switch sh-*-rtems* to ELF. Add sh-*-rtemscoff*.
7209 2004-03-16 Mark Kettenis <kettenis@gnu.org>
7211 * netbsd-core.c (netbsd_core_file_p) [CORE_FPU_OFFSET]: Remove
7214 2004-03-16 Alan Modra <amodra@bigpond.net.au>
7216 * elflink.c (elf_link_read_relocs_from_section): Don't use
7217 NUM_SHDR_ENTRIES in end of reloc calc. Move NULL shdr check..
7218 (_bfd_elf_link_read_relocs): ..to here.
7219 * elf32-ppc.c (ppc_elf_relax_section): Formatting.
7221 2004-03-16 Alan Modra <amodra@bigpond.net.au>
7223 * configure.in (HOST_64BIT_TYPE, HOST_U_64BIT_TYPE): Don't override
7224 values selected in configure.host. Require both to be defined
7225 before setting BFD_HOST_64_BIT_DEFINED. Protect assignment to
7226 corresponding BFD_HOST vars with quotes.
7227 <${host64}-${target64}-${want64} in *true*>: Don't exempt gcc;
7228 Always require BFD_HOST_64_BIT_DEFINED.
7229 <file_ptr type>: Find off_t size before emitting message. Combine
7230 off_t and ftello64 conditional.
7231 * configure: Regenerate.
7233 2004-03-16 Alan Modra <amodra@bigpond.net.au>
7235 * elf32-m32r.c (m32r_elf_create_dynamic_sections): Fix pointer
7236 aliasing warning. Remove trailing whitespace throughout file.
7238 2004-03-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
7240 * elf-hppa.h (elf_hppa_relocate_section): Pass input_bfd instead of
7241 input_section in calls to get_dyn_name.
7242 * 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
7244 (elf64_hppa_check_relocs): Pass abfd in call to get_dyn_name.
7246 2004-03-15 Alan Modra <amodra@bigpond.net.au>
7248 * bfd-in.h (bfd_int64_t, bfd_uint64_t): New types.
7249 (BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Don't define here.
7250 (bfd_getb64, bfd_getl64, bfd_get_bits): Return bfd_uint64_t.
7251 (bfd_getb_signed_64, bfd_getl_signed_64): Return bfd_int64_t.
7252 (bfd_putb64, bfd_putl64, bfd_put_bits): Accept bfd_uint64_t.
7253 * configure.in (HOST_U_64BIT_TYPE): Set when sizeof long is 8.
7254 (BFD_HOST_64_BIT_DEFINED, BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Set
7256 * libbfd.c (EIGHT_GAZILLION, COERCE64): Use bfd_int64_t.
7257 (bfd_getb64): Return bfd_uint64_t. Enable when BFD_HOST_64_BIT.
7258 (bfd_getl64, bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
7259 (bfd_putb64): Accept bfd_uint64_t. Enable when BFD_HOST_64_BIT.
7260 (bfd_putl64, bfd_put_bits, bfd_get_bits): Likewise.
7261 * dwarf2.c (struct attribute): Use bfd_int64_t and bfd_uint64_t.
7262 (read_8_bytes, read_indirect_string, read_address): Likewise.
7263 (read_abbrevs, parse_comp_unit): Likewise.
7264 * targets.c (struct bfd_target): Likewise.
7265 * aix386-core.c (NO_GET64, NO_PUT64, NO_GETS64): Define and use.
7266 * hppabsd-core.c: Likewise. Formatting.
7267 * hpux-core.c: Likewise.
7268 * irix-core.c: Likewise.
7269 * netbsd-core.c: Likewise.
7270 * osf-core.c: Likewise.
7271 * ptrace-core.c: Likewise.
7272 * sco5-core.c: Likewise.
7273 * trad-core.c: Likewise.
7274 * configure: Regenerate.
7275 * bfd-in2.h: Regenerate.
7277 2004-03-15 Alan Modra <amodra@bigpond.net.au>
7279 * bfd-in.h (bfd_getb64, bfd_getl64): Replace bfd_byte* with void*.
7280 (bfd_getb32, bfd_getl32, bfd_getb16, bfd_getl16): Likewise.
7281 (bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
7282 (bfd_getb_signed_32, bfd_getl_signed_32): Likewise.
7283 (bfd_getb_signed_16, bfd_getl_signed_16): Likewise.
7284 (bfd_putb64, bfd_putl64, bfd_putb32, bfd_putl32): Likewise.
7285 (bfd_putb16, bfd_putl16, bfd_get_bits, bfd_put_bits): Likewise.
7286 * libbfd.c: Likewise in function definitions.
7287 (bfd_put_8): Mask with 0xff rather than casting to char.
7288 (bfd_putb16, bfd_putl16, bfd_putb32, bfd_putl32): Likewise.
7289 (bfd_putb64, bfd_putl64, bfd_put_bits): Likewise.
7290 (H_PUT_64, H_PUT_32, H_PUT_16, H_PUT_8): Remove casts, simplify.
7291 (H_PUT_S64, H_PUT_S32, H_PUT_S16, H_PUT_S8): Likewise.
7292 (H_GET_64, H_GET_32, H_GET_16, H_GET_8): Likewise.
7293 (H_GET_S64, H_GET_S32, H_GET_S16, H_GET_S8): Likewise.
7294 * libaout.h (H_PUT_64 H_PUT_32, H_PUT_16): Remove casts, simplify.
7295 (H_PUT_S64, H_PUT_S32, H_PUT_S16): Likewise.
7296 (H_GET_64, H_GET_32, H_GET_16): Likewise.
7297 (H_GET_S64, H_GET_S32, H_GET_S16): Likewise.
7298 * archive.c (do_slurp_coff_armap): Update swap prototype.
7299 * coff-tic54x.c (tic54x_getl32): Replace bfd_byte* with void*.
7300 (tic54x_getl_signed_32): Likewise.
7301 (tic54x_putl32): Likewise. Mask with 0xff rather than casting to char.
7302 * mach-o.c (bfd_mach_o_read_header): Update get32 prototype.
7303 * pdp11.c (bfd_getp32): Make static, replace bfd_byte* with void*.
7304 (bfd_getp_signed_32, bfd_putp32): Likewise.
7305 * targets.c (struct bfd_target): Use void* in place of bfd_byte* for
7306 bfd_getx64, bfd_getx_signed_64, bfd_putx64, bfd_getx32,
7307 bfd_getx_signed_32, bfd_putx32, bfd_getx16, bfd_getx_signed_16,
7308 bfd_putx16, bfd_h_getx64, bfd_h_getx_signed_64, bfd_h_putx64,
7309 bfd_h_getx32, bfd_h_getx_signed_32, bfd_h_putx32, bfd_h_getx16,
7310 bfd_h_getx_signed_16, bfd_h_putx16.
7311 * aix386-core.c (NO_GET, NO_GETS, NO_PUT): Update prototypes.
7312 * hppabsd-core.c: Similarly. Rename NO_SIGNED_GET to NO_GETS.
7313 * hpux-core.c: Likewise.
7314 * irix-core.c: Likewise.
7315 * netbsd-core.c: Likewise.
7316 * osf-core.c: Likewise.
7317 * ptrace-core.c: Likewise.
7318 * sco5-core.c: Likewise.
7319 * trad-core.c: Likewise.
7320 * bfd-in2.h: Regenerate.
7322 2004-03-15 Matt Thomas <matt@3am-software.com>
7324 * config.bfd: Add x86-64 vector to NetBSD/i386 if 64bit BFD is
7327 2004-03-13 Mark Kettenis <kettenis@gnu.org>
7329 * config.bfd: Add x86_64-*-openbsd*.
7330 * configure.in (x86_64-*-openbsd*): Set COREFILE to
7332 * configure: Regenerate.
7334 2004-03-12 Nick Clifton <nickc@redhat.com>
7335 Dave Murphy <wintermute2k4@ntlworld.com>
7337 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Skip most checks
7338 if the input bfd does not contain any code.
7340 2004-03-09 Steve Ellcey <sje@cup.hp.com>
7342 * elfxx-ia64.c (plt_full_entry): Change ld8 to ld8.acq.
7344 2004-03-05 Fred Fish <fnf@redhat.com>
7346 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Just force
7347 mips16 symbols to be even rather than testing first for even/odd.
7348 (_bfd_mips_elf_link_output_symbol_hook): Ditto.
7350 2004-03-05 Nathan Sidwell <nathan@codesourcery.com>
7352 * elf.c (map_sections_to_segments): Ignore .tbss sections for
7355 2004-03-03 Alexandre Oliva <aoliva@redhat.com>
7357 * elflink.c (bfd_elf_record_link_assignment): Mark undefweak and
7358 undefined symbols as hash_new.
7360 2003-03-03 Andrew Stubbs <andrew.stubbs@superh.com>
7362 * archures.c: Add bfd_mach_sh4_nommu_nofpu.
7364 * elf32-sh.c: Ditto.
7365 * bfd-in2.h: Regenerate.
7367 2004-03-02 Alexandre Oliva <aoliva@redhat.com>
7369 * elf32-frv.c (struct frv_pic_relocs_info): Added fixups and
7371 (_frv_count_got_plt_entries): Initialize them.
7372 (frv_pic_relocs_info_find): Add insert argument. Adjust all
7374 (frv_pic_relocs_info_for_global): Likewise.
7375 (frv_pic_relocs_info_for_local): Likewise.
7376 (frv_pic_merge_early_relocs_info): New.
7377 (_frv_resolve_final_relocs_info): Use it in case one entry maps to
7379 (_frv_add_dyn_reloc): Add entry argument. Adjust all callers.
7380 Check that we don't exceed the allocated count for entry.
7381 (_frv_add_rofixup): Likewise.
7382 (_frv_emit_got_relocs_plt_entries): Adjust for coding standards.
7383 (elf32_frv_finish_dynamic_sections): Improve error message in case
7384 we emit too few rofixup entries.
7386 2004-03-01 Richard Sandiford <rsandifo@redhat.com>
7388 * archures.c (bfd_mach_fr450): New.
7389 * bfd-in2.h: Regenerate.
7390 * cpu-frv.c (arch_info_450): New bfd_arch_info_type.
7391 (arch_info_500): Link to it.
7392 * elf32-frv.c (elf32_frv_machine, frv_elf_merge_private_bfd_data)
7393 (frv_elf_print_private_bfd_data): Handle fr405 and fr450 header flags.
7394 (frv_elf_arch_extension_p): New function.
7395 (frv_elf_merge_private_bfd_data): Use it.
7397 2004-02-28 H.J. Lu <hongjiu.lu@intel.com>
7399 * elf-bfd.h (_bfd_elf_link_add_archive_symbols): New prototype.
7401 * elflink.h (is_global_data_symbol_definition): Moved to
7403 (elf_link_is_defined_archive_symbol): Likewise.
7404 (elf_link_add_archive_symbols): Likewise. Renamed to
7405 _bfd_elf_link_add_archive_symbols.
7407 * elflink.c (elf_link_is_defined_archive_symbol): Get the size
7408 of ELF symbol table entry from backend.
7409 (_bfd_elf_link_add_archive_symbols): Call bfd_link_add_symbols
7410 instead of elf_link_add_object_symbols.
7412 2004-02-27 Alexandre Oliva <aoliva@redhat.com>
7414 * elf-bfd.h (struct elf_backend_data): Added
7415 elf_backend_can_make_relative_eh_frame,
7416 elf_backend_can_make_lsda_relative_eh_frame and
7417 elf_backend_encode_eh_address.
7418 (_bfd_elf_encode_eh_address): Declare.
7419 (_bfd_elf_can_make_relative): Declare.
7420 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use new
7421 hooks to decide whether to attempt to make_relative and
7423 (_bfd_elf_write_section_eh_frame_hdr): Call encode_eh_address.
7424 (_bfd_elf_can_make_relative): New.
7425 (_bfd_elf_encode_eh_address): New.
7426 * elf32-frv.c (frv_elf_use_relative_eh_frame): New.
7427 (frv_elf_encode_eh_address): New.
7428 (elf_backend_can_make_relative_eh_frame): Define.
7429 (elf_backend_can_make_lsda_relative_eh_frame): Define.
7430 (elf_backend_encode_eh_address): Define.
7432 (elf_backend_can_make_relative_eh_frame): Define.
7433 (elf_backend_can_make_lsda_relative_eh_frame): Define.
7434 (elf_backend_encode_eh_address): Define.
7435 (elfNN_bed): Add them.
7437 2004-02-27 Alexandre Oliva <aoliva@redhat.com>
7439 * elf32-frv.c (elf32_frv_howto_table) <R_FRV_LABEL16>: Set
7440 complain_on_overflow to signed.
7442 2004-02-27 H.J. Lu <hongjiu.lu@intel.com>
7444 * elflink.h (sort_symbol): New.
7445 (elf_link_add_object_symbols): Use a sorted symbol array for
7448 2004-02-27 Jakub Jelinek <jakub@redhat.com>
7450 * elf32-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
7451 for pc relative relocs.
7452 (elf_s390_relocate_section): Likewise.
7453 * elf64-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
7454 for pc relative relocs.
7455 (elf_s390_relocate_section): Likewise.
7457 2004-02-26 H.J. Lu <hongjiu.lu@intel.com>
7459 * elfxx-ia64.c (elfNN_ia64_check_relocs): Fix call to
7462 2004-02-25 H.J. Lu <hongjiu.lu@intel.com>
7464 * elfxx-ia64.c (elfNN_ia64_dyn_reloc_entry): Add the reltext.
7465 field to track if a relocation is against readonly section.
7466 (count_dyn_reloc): Take a new argument for rent->reltext.
7467 (elfNN_ia64_check_relocs): Adjust call to count_dyn_reloc.
7468 (get_reloc_section): Don't set ia64_info->reltext here.
7469 (allocate_dynrel_entries): Set ia64_info->reltext here.
7471 2004-02-24 Alexandre Oliva <aoliva@redhat.com>
7473 * elf32-frv.c (FRV_SYM_LOCAL): Weak undefined doesn't imply local.
7474 (_frv_emit_got_relocs_plt_entries): Decay relocation to protected
7475 function's descriptor to symbol+offset, and map local undefweak
7476 symbol to NULL function descriptor.
7477 (elf32_frv_relocate_section): Likewise.
7479 2004-02-23 Mark Kettenis <kettenis@gnu.org>
7481 * libaout.h (enum machine_type): Add M_SPARC64_NETBSD and
7483 * netbsd-core.c (M_SPARC64_OPENBSD): Define.
7484 (netbsd_core_file_p): Set architecture from machine ID for
7487 2004-02-23 Jakub Jelinek <jakub@redhat.com>
7489 * elflink.h (size_dynamic_sections): If not adding DT_FLAGS and
7490 DF_BIND_NOW is set in info->flags, create DT_BIND_NOW dynamic entry.
7492 2004-02-21 H.J. Lu <hongjiu.lu@intel.com>
7494 * elflink.c (_bfd_elf_merge_symbol): Properly handle undefined
7495 symbols with non-default visibility.
7497 2004-02-21 Danny Smith <daanysmith@users.sourceforge.net>
7499 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Clear
7500 IMAGE_SCN_MEM_WRITE on known sections only.
7502 2004-02-20 Jakub Jelinek <jakub@redhat.com>
7504 * elf32-ppc.c (allocate_dynrelocs): Create dynsym for undef weak
7505 symbols used in PIE relocs.
7507 2004-02-19 Jakub Jelinek <jakub@redhat.com>
7509 * elf32-sparc.c (elf32_sparc_finish_dynamic_sections): Clear
7512 2004-02-18 Daniel Jacobowitz <drow@mvista.com>
7514 * configure.in: Update version to 2.15.90.
7515 * configure: Regenerate.
7517 2004-02-17 Daniel Jacobowitz <drow@mvista.com>
7518 Richard Sandiford <rsandifo@redhat.com>
7520 * elfxx-mips.c (mips_elf_calculate_relocation): Use
7521 _bfd_elf_symbol_refs_local_p to decide whether to decay
7522 a GOT_PAGE/GOT_OFST pair to GOT_DISP/addend.
7523 (_bfd_mips_elf_check_relocs): Add a global GOT entry for GOT_PAGE
7524 relocs if the symbol wasn't defined by a regular object file.
7525 Don't check the symbol's dynindx.
7527 2004-02-16 Andrew Cagney <cagney@redhat.com>
7529 * bfd-in.h (file_ptr, ufile_ptr): Configure type using
7531 * bfd-in2.h: Re-generate.
7533 2004-02-14 Andrew Cagney <cagney@redhat.com>
7535 * configure.host (HDEFINES): When hppa*-*-hpux*, define
7536 _LARGEFILE64_SOURCE.
7538 2004-02-13 Andrew Cagney <cagney@redhat.com>
7540 * elf.c (vma_page_aligned_bias): New function.
7541 (assign_file_positions_except_relocs)
7542 (assign_file_positions_for_segments): Replace broken modulo
7543 arithmetic with call to vma_page_aligned_bias.
7545 2004-02-11 Andrew Cagney <cagney@redhat.com>
7547 * bfd-in.h: Update copyright.
7548 (bfd_tell): Change return type to file_ptr.
7549 * bfd-in2.h: Re-generate.
7550 * cache.c: Update copyright.
7551 (bfd_cache_lookup_worker): Use real_fseek, do not cast offset
7553 (close_one): Use real_ftell.
7554 * bfdio.c: Update copyright.
7555 (real_ftell, real_fseek): New functions.
7556 (bfd_tell): Use real_fseek and real_ftell, change return type to
7558 (bfd_seek): Use real_ftell and real_fseek, change type of
7559 file_position to a file_ptr.
7560 * libbfd-in.h: Update copyright.
7561 (real_ftell, real_fseek): Declare.
7562 * libbfd.h: Re-generate.
7564 * configure.in (AC_CHECK_FUNCS): Check for ftello, ftello64,
7565 fseeko and fseeko64. Determine bfd_file_ptr.
7566 * configure: Re-generate.
7567 * config.in: Re-generate.
7569 2004-02-09 Anil Paranjpe <anilp1@KPITCummins.com>
7571 * coff-h8300.c: Added comments about relaxation for ldc.w and stc.w.
7572 * elf32-h8300.c: Likewise.
7574 2004-02-09 Christian Vogel <vogelchr@vogel.cx>
7575 Nick Clifton <nickc@redhat.com>
7577 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Catch
7578 GOT entries with no associated GOT subsection.
7580 2004-02-09 Richard Sandiford <rsandifo@redhat.com>
7582 * bfd-elf.h (elf_backend_name_local_section_symbols): New hook.
7583 * elf.c (swap_out_syms): Use it to decide whether local section
7584 symbols should be named.
7585 * elfxx-target.h (elf_backend_name_local_section_symbols): New macro.
7586 * elfxx-mips.h (_bfd_mips_elf_name_local_section_symbols): Declare.
7587 (elf_backend_name_local_section_symbols): Define.
7588 * elfxx-mips.c (_bfd_mips_elf_name_local_section_symbols): New.
7590 2004-01-30 H.J. Lu <hongjiu.lu@intel.com>
7592 * elfxx-ia64.c (elfNN_ia64_relax_brl): New function.
7593 (elfNN_ia64_relax_section): Optimize brl to br during the relax
7596 2004-01-30 Alexandre Oliva <aoliva@redhat.com>
7598 * elf32-frv.c (elf32_frv_always_size_sections): Initialize pointer
7599 to bfd_link_hash_entry passed by reference to
7600 _bfd_generic_link_add_one_symbol.
7602 2004-01-25 H.J. Lu <hongjiu.lu@intel.com>
7604 * elfxx-ia64.c (elfNN_ia64_relocate_section): Disallow imm
7605 relocations against dynamic symbols.
7607 2004-01-23 Daniel Jacobowitz <drow@mvista.com>
7609 * elf32-arm.h (elf32_arm_check_relocs): Revert part of 2004-01-13
7612 2004-01-21 Tom Rix <tcrix@worldnet.att.net>
7614 * reloc.c: New 5 bit reloc, BFD_RELOC_M68HC12_5B, for m68hc12 movb/movw.
7615 * bfd-in2.h, libbfd.h: Rebuilt.
7617 2004-01-20 Danny Smith <dannysmith@users.sourceforge.net>
7619 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Don't remove
7620 IMAGE_SCN_MEM_WRITE flag from .text section if WP_TEXT
7621 flag has been cleared.
7623 2004-01-19 Kazu Hirata <kazu@cs.umass.edu>
7625 * coff-h8300.c: Add and adjust comments about relaxation.
7626 * elf32-h8300.c: Likewise.
7628 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
7630 * coff-h8300.c: Fix comment typos.
7631 * elf32-h8300.c: Likewise.
7633 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
7635 * coff-h8300.c: Add comments about relaxation.
7636 * elf32-h8300.c: Likewise.
7638 2004-01-14 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
7640 * acinclude.m4: Quote names of macros to be defined by AC_DEFUN
7642 * aclocal.m4: Regenerate.
7643 * configure: Regenerate.
7645 2004-01-13 Ian Lance Taylor <ian@wasabisystems.com>
7647 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Call
7648 mips_elf64_rtype_to_howto instead of using howto_table.
7650 2004-01-13 Daniel Jacobowitz <drow@mvista.com>
7652 * elf32-arm.h (elf32_arm_final_link_relocate): Check that we created
7654 (elf32_arm_check_relocs): Don't increment the PLT refcount for
7655 relocs which would not use the PLT.
7657 2004-01-13 Alan Modra <amodra@bigpond.net.au>
7659 * elf64-ppc.c (ppc64_elf_check_relocs): Ignore !SEC_ALLOC relocs.
7660 (ppc64_elf_gc_sweep_hook): Likewise.
7661 (ppc64_elf_size_dynamic_sections): Test for .plt directly.
7663 2004-01-12 Anil Paranjpe <anilp1@KPITCummins.com>
7665 Adds linker relaxation support for bit manipulation insns like
7666 band, bclr, biand, bild, bior, bist, bixor, bld, bnot, bor, bset,
7668 * elf32-h8300.c: Opcode for bit manipulation insn is checked in
7669 elf32_h8_relax_section function while relxation for aa:16 and aa:32.
7670 * coff-h8300.c: Opcode for bit manipulation insn is checked in
7671 h8300_reloc16_extra_cases function while relxation for aa:16 and aa:32.
7673 2004-01-12 Alan Modra <amodra@bigpond.net.au>
7675 * dwarf2.c: Convert to C90, remove unneeded casts and prototypes.
7677 2004-01-11 Kazu Hirata <kazu@cs.umass.edu>
7679 * elf32-h8300.c: Fix formatting.
7681 2004-01-11 Kazu Hirata <kazu@cs.umass.edu>
7683 * elf32-cris.c (cris_elf_gc_sweep_hook): Return early if no
7684 dynamic object is present. Declare r_symndx and h in an inner
7686 * elf32-vax.c (elf_vax_gc_sweep_hook): Likewise.
7688 2004-01-09 Daniel Jacobowitz <drow@mvista.com>
7690 * elf32-arm.h (struct elf32_arm_relocs_copied): Remove pc_count.
7691 (elf32_arm_copy_indirect_symbol): Don't copy pc_count.
7692 (elf32_arm_final_link_relocate): Handle PLT32 and PC24 relocs
7693 identically. Do not emit PC24 relocations for shared libraries.
7694 (elf32_arm_gc_sweep_hook): Handle PLT32 and PC24 relocs
7695 identically. Don't adjust pc_count.
7696 (elf32_arm_check_relocs): Handle PLT32 and PC24 relocs identically.
7697 Set ELF_LINK_HASH_NEEDS_PLT for both. Don't adjust pc_count; don't
7698 adjust count for branch relocations.
7699 (allocate_dynrelocs): Correct typo in call to
7700 WILL_CALL_FINISH_DYNAMIC_SYMBOL. Never allocate space for
7701 PC24 or PLT32 relocs when linking.
7703 2004-01-09 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
7705 * coff-arm.c (aoutarm_std_reloc_howto): [ARM_WINCE] Synchronize ARM_26D
7706 relocation howto with ARM_26 one for consistency.
7707 (coff_arm_relocate_section): Set partial_inplace for ARM_26 relocations
7708 that will be converted to ARM_26D ones, since we always want 'done'
7709 relocations to be reflected in section's data.
7710 (coff_arm_relocate_section): [ARM_WINCE] Quick fix for BL instruction
7712 (_bfd_final_link_relocate): Do not modify "inplace" data, if not
7715 2004-01-08 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
7717 * coff-arm.c (coff_arm_relocate_section): Do not alter relocs that
7718 are not partial_inplace during a relocatable link.
7720 2004-01-08 Kazu Hirata <kazu@cs.umass.edu>
7722 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Return early
7723 if no dynamic object is present. Declare r_symndx and h in an
7726 2004-01-07 H.J. Lu <hongjiu.lu@intel.com>
7728 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't install
7729 trampoline if it is known out of range.
7731 2004-01-06 Alexandre Oliva <aoliva@redhat.com>
7733 2003-12-17 Alexandre Oliva <aoliva@redhat.com>
7734 * elf32-frv.c (_frv_osec_readonly_p): New.
7735 (_frv_emit_got_relocs_plt_entries): Don't emit rofixup for
7737 (_frv_count_got_plt_entries): Adjust expected count accordingly.
7738 (elf32_frv_relocate_section): Likewise. Error out if attempting
7739 to emit rofixups or dynamic relocs in read-only segments. Use
7740 _bfd_elf_section_offset to adjust r_offsets in rofixups and
7741 dynamic relocations.
7742 2003-12-12 Alexandre Oliva <aoliva@redhat.com>
7743 * elf32-frv.c (elf32_frv_relocate_section): Compute dynamic
7744 relocations or fixups involving merged sections correctly. Avoid
7745 crash when undefined symbol is referenced by R_FRV_32 or
7746 R_FRV_FUNCDESC_VALUE.
7747 2003-12-02 Alexandre Oliva <aoliva@redhat.com>
7748 * elf32-frv.c (elf32_frv_relocate_section): Add output_offset of
7749 input section holding local symbol to addend of R_FRV_32 or
7750 R_FRV_FUNCDESC_VALUE dynamic relocation.
7751 2003-11-27 Alexandre Oliva <aoliva@redhat.com>
7752 * elf32-frv.c (elf32_frv_modify_segment_map): Add link info arg.
7753 (elf32_frv_always_size_sections): Don't store pointer to
7754 __stacksize symbol in sec_info.
7755 (elf32_frv_modify_segment_map): Look it up here.
7756 2003-11-26 Alexandre Oliva <aoliva@redhat.com>
7757 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Emit the address
7758 of the lazy PLT entry, not only its offset, as the low word of a
7759 function descriptor.
7760 2003-11-10 Alexandre Oliva <aoliva@redhat.com>
7761 * elf32-frv.c (elf32_frv_always_size_sections): Define __stacksize
7762 if a hash table entry already exists but is not a definition.
7763 2003-11-05 Alexandre Oliva <aoliva@redhat.com>
7764 * elf32-frv.c (frv_elf_link_hash_table_create): Use bfd_zalloc.
7765 (_frv_add_rofixup): Don't inline.
7766 (_frv_emit_got_relocs_plt_entries): Use NULL as funcdesc address
7767 for undefweak symbols.
7768 (elf32_frv_relocate_section): Avoid crash while computing
7769 relocation when linking with shared library. Only emit rofixups
7770 and dynamic relocations for alloc&load sections. Mark binaries
7771 with inter-segment relocations for relocation as a unit.
7772 (_frv_create_got_section): Rename .rofixup.got to .rofixup.
7773 (DEFAULT_STACK_SIZE): New.
7774 (_frv_count_got_plt_entries): Fix thinko in deciding whether to
7775 emit rofixups or dynamic relocs when linking dynamic non-PIE
7777 (elf32_frv_size_dynamic_sections): Generate rofixup on PIEs and
7778 shared libs too. Reserve the last entry for the GOT pointer.
7779 (elf32_frv_finish_dynamic_sections): Emit it.
7780 (elf32_frv_always_size_sections): New.
7781 (elf32_frv_modify_segment_map): New.
7782 (elf32_frv_check_relocs): Reserve relocs32 space only in ALLOC
7784 (frv_elf_merge_private_bfd_data): Clear PIC bit if FDPIC is set.
7785 (frv_elf_print_private_bfd_data): Handle FDPIC and LIBPIC.
7786 (elf_backend_always_size_sections): New.
7787 (elf_backend_modify_segment_map): New.
7788 2003-10-31 Alexandre Oliva <aoliva@redhat.com>
7789 * config.bfd: Added frv-*-*linux*.
7790 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Use idx 0 for
7791 ABS section, instead of crashing.
7792 (elf32_frv_relocate_section): Don't crash before warning about
7793 different segments in non-PIC relocation.
7794 2003-10-17 Alexandre Oliva <aoliva@redhat.com>
7795 * elf32-frv.c (elf32_frv_relocate_section): Don't warn on LABEL24
7796 relocs to undefweak symbols.
7797 (elf32_frv_relocate_section): Ditto for undefined symbols.
7798 2003-10-06 Alexandre Oliva <aoliva@redhat.com>
7799 * elf32-frv.c (elf32_frv_create_dynamic_sections): Make sure
7800 gotfixup section was created.
7801 2003-09-30 Alexandre Oliva <aoliva@redhat.com>
7802 * elf32-frv.c (elf32_frv_howto_table): Change GOT12,
7803 FUNCDESC_GOT12, GOTOFF12 and FUNCDESC_GOTOFF12 to
7804 complain_overflow_signed.
7805 * elf32-frv.c (_frv_add_rofixup): Do not error out if contents
7806 have not been allocated.
7807 (_frv_emit_got_relocs_plt_entries): Return non-void. Assert
7808 privfd only if dynamic sections were created.
7809 (elf32_frv_relocate_section): Compute gprel_segment, and use it
7810 for GPREL relocs. When linking relocatable FDPIC executables,
7811 emit warnings for relocations that would be illegal on PIE or
7812 shared libraries. Emit rofixup for R_FRV_32 only if input object
7814 (_frv_create_got_section): Define _gp symbol in the rofixup
7816 (elf32_frv_finish_dynamic_sections): If rofixups needed but
7817 dynamic sections missing, error out requesting -melf32frvfd.
7818 2003-09-19 Alexandre Oliva <aoliva@redhat.com>
7819 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Rearrange
7820 computation of addends from section and global or local symbol
7821 value. Change return type to bfd_boolean, and return a failure if
7822 a dynamic FUNCDESC or FUNCDESC_VALUE relocation that requires a
7823 nonzero addend is required.
7824 (elf32_frv_relocate_section): Likewise. Print error for
7825 unsupported nonzero addends.
7826 2003-09-18 Alexandre Oliva <aoliva@redhat.com>
7827 * elf32-frv.c (FRV_SYM_LOCAL): In the absence of dynamic sections,
7828 force everything local.
7829 (_frv_emit_got_relocs_plt_entries): Cope with NULL sec.
7830 * elf32-frv.c (struct frv_elf_link_hash_table): Added sgotfixup.
7831 (frv_gotfixup_section): New.
7832 (FRV_SYM_LOCAL): Accept undefweak and local common symbols.
7833 (struct frv_pic_relocs_info): Split relocs into relocs32, relocsfd
7835 (_frv_add_rofixup): New.
7836 (_frv_emit_got_relocs_plt_entries): Generate fixups for non-PIE
7837 fdpic executables. Use FRV_SYM_LOCAL more widely to simplify and
7838 improve some ugly conditions.
7839 (elf32_frv_relocate_section): Likewise. Reject inter-segment
7840 relocations in fdpic.
7841 (_frv_create_got_section): Create .rofixup.got section.
7842 (struct _frv_dynamic_got_info): Added fixups.
7843 (_frv_count_got_plt_entries): Account in-GOT relocations into
7844 relocs32, relocsfd and relocsfdv. Account them into relocs or
7845 fixups, as appropriate.
7846 (elf32_frv_size_dynamic_sections): Size rofixup section. Simplify
7848 (elf32_frv_finish_dynamic_sections): Verify that the right number
7849 of relocations and fixups was generated.
7850 (elf32_frv_check_relocs): Compute relocs32, relocsfd and
7852 * elf32-frv.c (FRV_SYM_LOCAL): New macro, used instead of
7853 SYMBOL_CALLS_LOCAL and SYMBOL_REFERENCES_LOCAL.
7854 (FRV_FUNCDESC_LOCAL): New macro, used to decide whether a function
7855 descriptor of a (formerly-)global symbol is local.
7856 (struct frv_pic_relocs_info): Adjust comments.
7857 (_frv_emit_got_relocs_plt_entries): Adjust.
7858 (elf32_frv_relocate_section): Likewise.
7859 (_frv_count_got_plt_entries): Likewise.
7860 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Don't add global
7861 symbol's value to addend in the common preamble. Decay dynamic
7862 symbols to section+offset if they bind or call locally, for GOT
7863 and FUNCDESC_VALUE, respectively.
7864 (elf32_frv_relocate_section): Likewise.
7865 (elf32_frv_check_relocs): Don't register as dynamic symbols of
7866 internal or hidden visibility.
7867 2003-09-17 Alexandre Oliva <aoliva@redhat.com>
7868 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Get addend as
7869 argument, so as to not call _bfd_elf_rel_local_sym to compute it.
7870 (elf32_frv_relocate_section): Pass relocation addend in. Use
7871 original relocation addend to look up the got relocs/plt entries
7872 table. Do not call _bfd_elf_rel_local_sym. Don't error out when
7873 processing relocations that reference .scommon symbols.
7874 2003-09-15 Alexandre Oliva <aoliva@redhat.com>
7875 Introduce support for dynamic linking.
7876 * elf32-frv.c (R_FRV_FUNCDESC_VALUE): Mark it as 64 bits.
7877 (elf32_frv_rel_32_howto, elf32_frv_rel_funcdesc_howto,
7878 elf32_frv_rel_funcdesc_value_howto): New REL descriptors.
7879 (frv_reloc_type_lookup): Return REL howtos for executables and
7881 (frv_info_to_howto_rel): New.
7882 (struct frv_elf_link_hash_table): New.
7883 (frv_hash_table, frv_got_section, frv_gotrel_section,
7884 frv_plt_section, frv_pltrel_section, frv_relocs_info,
7885 frv_got_initial_offset, frv_plt_initial_offset): New macros.
7886 (frv_elf_link_hash_table_create): New.
7887 (struct frv_pic_relocs_info): New.
7888 (frv_pic_relocs_info_hash, frv_pic_relocs_info_eq): New.
7889 (frv_pic_relocs_info_find): New.
7890 (frv_pic_relocs_info_for_global, frv_pic_relocs_info_for_local):
7892 (FRV_LZPLT_BLOCK_SIZE, FRV_LZPLT_RESOLVE_LOC): New.
7893 (_frv_add_dyn_reloc, _frv_osec_to_segment): New.
7894 (_frv_emit_got_relocs_plt_entries): New.
7895 (elf32_frv_relocate_section): Add support for dynamic linking.
7896 Handle new relocations.
7897 (_frv_create_got_section): New.
7898 (elf32_frv_create_dynamic_sections): New.
7899 (ELF_DYNAMIC_INTERPRETER): New.
7900 (struct _frv_dynamic_got_info): New.
7901 (_frv_count_got_plt_entries): New.
7902 (struct _frv_dynamic_got_plt_info): New.
7903 (_frv_compute_got_alloc_data): New.
7904 (_frv_get_got_entry, _frv_get_fd_entry): New.
7905 (_frv_assign_got_entries, _frv_assign_plt_entries): New.
7906 (_frv_resolve_final_relocs_info): New.
7907 (elf32_frv_size_dynamic_sections): New.
7908 (elf32_frv_finish_dynamic_sections): New.
7909 (elf32_frv_adjust_dynamic_symbol): New.
7910 (elf32_frv_finish_dynamic_symbol): New.
7911 (elf32_frv_check_relocs): Handle new relocs. Explain how the
7913 (elf_info_to_howto_rel): Define.
7914 (bfd_elf32_bfd_link_hash_table_create): Define.
7915 (elf_backend_create_dynamic_sections): Define.
7916 (elf_backend_adjust_dynamic_symbol): Define.
7917 (elf_backend_size_dynamic_sections): Define.
7918 (elf_backend_finish_dynamic_symbol): Define.
7919 (elf_backend_finish_dynamic_sections): Define.
7920 (elf_backend_want_got_sym): Define.
7921 (elf_backend_got_header_size): Define.
7922 (elf_backend_want_got_plt): Define.
7923 (elf_backend_plt_readonly): Define.
7924 (elf_backend_want_plt_sym): Define.
7925 (elf_backend_plt_header_size): Define.
7926 (elf_backend_may_use_rel_p): Define.
7927 (elf_backend_may_use_rela_p): Define.
7928 (elf_backend_default_use_rela_p): Define.
7929 2003-08-08 Alexandre Oliva <aoliva@redhat.com>
7930 * elf32-frv.c (R_FRV_FUNCDESC_VALUE, R_FRV_FUNCDESC_GOTOFF12,
7931 R_FRV_FUNCDESC_GOTOFFHI, R_FRV_FUNCDESC_GOTOFFLO, R_FRV_GOTOFF12,
7932 R_FRV_GOTOFFHI, R_FRV_GOTOFFLO): New.
7933 (frv_reloc_map): Map the corresponding BFD relocs to them.
7934 (frv_reloc_type_lookup): ... and back to BFD relocs.
7935 * reloc.c: New relocs.
7936 * bfd-in2.h, libbfd.h: Rebuilt.
7937 2003-08-04 Alexandre Oliva <aoliva@redhat.com>
7938 * elf32-frv.c (R_FRV_GOT12, R_FRV_GOTHI, R_FRV_GOTLO,
7939 R_FRV_FUNCDESC, R_FRV_FUNCDESC_GOT12, R_FRV_FUNCDESC_GOTHI,
7940 R_FRV_FUNCDESC_GOTLO): New.
7941 (frv_reloc_map): Map the corresponding BFD relocs to them.
7942 (frv_reloc_type_lookup): ... and back to BFD relocs.
7943 * reloc.c: New relocs.
7944 * bfd-in2.h, libbfd.h: Rebuilt.
7946 2004-01-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
7948 * elf32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
7949 targets to support pages of up to 64kB.
7950 (elf32_bed): Redefine to get a separate backend data structure for
7951 traditional targets.
7952 * elf64-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
7953 targets to support pages of up to 64kB.
7954 (elf64_bed): Redefine to get a separate backend data structure for
7955 traditional targets.
7956 * elfn32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
7957 targets to support pages of up to 64kB.
7958 (elf32_bed): Redefine to get a separate backend data structure for
7959 traditional targets.
7961 2004-01-04 Mark Kettenis <kettenis@gnu.org>
7963 * elf32-sparc.c (elf32_sparc_grok_psinfo): New function.
7965 2004-01-02 Mark Kettenis <kettenis@gnu.org>
7967 * elf32-i386.c (elf_i386_grok_prstatus): Add support for FreeBSD.
7968 (elf_i386_grok_psinfo): Likewise.
7970 2004-01-02 Bernardo Innocenti <bernie@develer.com>
7972 * config.bfd: Add m68k-uClinux target.
7974 2004-01-01 Grant Edwards <grante@visi.com>
7976 * elflink.h (elf_gc_sections): Warn when gc-sections option is ignored.
7977 * elf32-h8300.c (elf32_h8_gc_mark_hook): New function.
7978 (elf32_h8_gc_sweep_hook): New function.
7979 (elf_backend_gc_mark_hook): Define.
7980 (elf_backend_gc_sweep_hook): Define.
7981 (elf_backend_can_gc_sections): Define.
7983 For older changes see ChangeLog-0203
7989 version-control: never
projects / deliverable / binutils-gdb.git / blob