1 2004-07-21 H.J. Lu <hongjiu.lu@intel.com>
3 * aout-adobe.c (aout_32_section_already_linked): Defined.
4 * aout-target.h (MY_section_already_linked): Likewise.
5 * aout-tic30.c (MY_section_already_linked): Likewise.
6 * binary.c (binary_section_already_linked): Likewise.
7 * bout.c (b_out_section_already_linked): Likewise.
8 * coff-alpha.c (_bfd_ecoff_section_already_linked): Likewise.
9 * coff-mips.c (_bfd_ecoff_section_already_linked): Likewise.
10 * coffcode.h (coff_section_already_linked): Likewise.
11 * i386msdos.c (msdos_section_already_linked): Likewise.
12 * i386os9k.c (os9k_section_already_linked): Likewise.
13 * ieee.c (ieee_section_already_linked): Likewise.
14 * ihex.c (ihex_section_already_linked): Likewise.
15 * mach-o.c (bfd_mach_o_section_already_linked): Likewise.
16 * mmo.c (mmo_section_already_linked): Likewise.
17 * nlm-target.h (nlm_section_already_linked): Likewise.
18 * oasys.c (oasys_section_already_linked): Likewise.
19 * pef.c (bfd_pef_section_already_linked): Likewise.
20 * ppcboot.c (ppcboot_section_already_linked): Likewise.
21 * som.c (som_bfd_discard_group): Likewise.
22 * srec.c (srec_section_already_linked): Likewise.
23 * tekhex.c (tekhex_section_already_linked): Likewise.
24 * versados.c (versados_section_already_linked): Likewise.
25 * vms.c (vms_section_already_linked): Likewise.
26 * coff-target.h (_bfd_xcoff_section_already_linked): Likewise.
27 * xsym.c (bfd_sym_section_already_linked): Likewise.
29 * bfd-in.h (bfd_section_already_linked_table_init): New.
30 (bfd_section_already_linked_table_free): Likewise.
32 * coff-rs6000.c (rs6000coff_vec): Add
33 _bfd_generic_section_already_linked.
34 (pmac_xcoff_vec): Likewise.
35 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
36 (aix5coff64_vec): Likewise.
38 * elf-bfd.h (_bfd_elf_section_already_linked): New prototype.
39 * elflink.c (_bfd_elf_section_already_linked): New function.
41 * elfxx-target.h (bfd_elfNN_section_already_linked): Defined.
43 * libbfd-in.h (_bfd_nolink_section_already_linked): Defined.
44 (_bfd_generic_section_already_linked): New.
45 (bfd_section_already_linked_hash_entry): Likewise.
46 (bfd_section_already_linked): Likewise.
47 (bfd_section_already_linked_table_lookup): Likewise.
48 (bfd_section_already_linked_table_insert): Likewise.
50 * linker.c (bfd_section_already_linked): New.
51 (_bfd_section_already_linked_table): Likewise.
52 (bfd_section_already_linked_table_lookup): Likewise.
53 (bfd_section_already_linked_table_insert): Likewise.
54 (already_linked_newfunc): Likewise.
55 (bfd_section_already_linked_table_init): Likewise.
56 (bfd_section_already_linked_table_free): Likewise.
57 (_bfd_generic_section_already_linked): Likewise.
59 * section.c (bfd_section): Remove comdat.
60 (bfd_comdat_info): Moved to ...
61 * bfd-in.h (coff_comdat_info): Here.
62 (bfd_coff_get_comdat_section): New.
63 * coffgen.c (bfd_coff_get_comdat_section): Likewise.
64 * libcoff-in.h (coff_section_tdata): Add comdat.
65 * coffcode.h (handle_COMDAT): Updated.
66 * cofflink.c (coff_link_add_symbols): Likewise.
67 * ecoff.c (bfd_debug_section): Likewise.
69 * targets.c (bfd_target): Add _section_already_linked.
70 (BFD_JUMP_TABLE_LINK): Updated.
72 * bfd-in2.h: Regenerated.
74 * libcoff.h: Likewise.
76 2003-07-21 Paul Brook <paul@codesourcery.com>
78 * elflink.c (elf_get_linked_section_vma, compare_link_order,
79 elf_fixup_link_order): New functions.
80 (bfd_elf_final_link): Call elf_fixup_link_order.
82 2004-07-21 Alexandre Oliva <aoliva@redhat.com>
84 * elf-bfd.h (ELF_COMMON_DEF_P): New.
85 * elflink.c (_bfd_elf_symbol_refs_local_p): Use it to handle
87 * elf-m10300.c: Use SYMBOL_REFERENCES_LOCAL instead of
88 _bfd_elf_symbol_refs_local_p.
89 * elf32-frv.c (FRVFDPIC_SYM_LOCAL): Remove hack for common
92 2004-07-19 H.J. Lu <hongjiu.lu@intel.com>
94 * bfd-in.h (dynamic_lib_link_class): Add DYN_NO_ADD_NEEDED and
96 (bfd_elf_get_dyn_lib_class): New prototype.
97 * elf.c (bfd_elf_get_dyn_lib_class): New function.
99 * elflink.c (elf_link_add_object_symbols): Check DYN_AS_NEEDED,
100 DYN_DT_NEEDED and DYN_NO_NEEDED bits to see if a DT_NEEDED
101 entry is needed. Issue an error if a DT_NEEDED entry is needed
102 for a file marked DYN_NO_NEEDED.
103 (elf_link_check_versioned_symbol): Check the DYN_DT_NEEDED bit
106 * bfd-in2.h: Regenerated.
108 2004-07-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
110 * elflink.c (elf_section_complain_discarded): Don't complain in
113 2004-07-10 James E Wilson <wilson@specifixinc.com>
115 * elfxx-ia64.c (elfNN_ia64_relax_ldxmov): Remove abfd parameter.
116 (elfNN_ia64_install_value, elfNN_ia64_relax_brl): Likewise.
117 (elfNN_ia64_relax_section, elfNN_ia64_relocate_section,
118 elfNN_ia64_finish_dynamic_symbol, elfNN_ia64_finish_dynamic_sections):
120 (elfNN_ia64_relax_brl): Change bfd_get_64 to bfd_getl64. Change
121 bfd_put_64 to bfd_putl64.
122 (elfNN_ia64_relax_ldxmov, elfNN_ia64_install_value): Likewise.
124 2004-07-09 H.J. Lu <hongjiu.lu@intel.com>
127 * elfxx-ia64.c (elfNN_ia64_relax_section): Only warn br in
128 .init/.fini sections when trying to relax it.
130 2004-07-09 Jie Zhang <zhangjie@magima.com.cn>
132 * elf.c (assign_file_positions_for_segments): Make sure the
133 .dynamic section is the first section in the PT_DYNAMIC segment.
135 2004-07-09 Nick Clifton <nickc@redhat.com>
137 * config.bfd: Change sh-sybmian-elf to sh-*-symbianelf.
138 * elf32-sh-symbian.c: Rename the sh_find_elf_flags and
139 sh_elf_get_flags_from_mach functions so that they do not conflict
140 when this target is built with other sh-elf targets.
141 * elf32-sh.c (sh_elf_get_flags_from_mach): Remove bogus
142 suppression of this function.
143 (sh_elf_find_flags): Likewise.
145 2004-07-07 Tomer Levi <Tomer.Levi@nsc.com>
147 * Makefile.am (ALL_MACHINES): Add cpu-crx.lo.
148 (ALL_MACHINES_CFILES): Add cpu-crx.c.
149 (BFD32_BACKENDS): Add elf32-crx.lo.
150 (BFD32_BACKENDS_CFILES): Add elf32-crx.c.
151 (cpu-crx.lo): New target.
152 (elf32-crx.lo): New target.
153 * Makefile.in: Regenerate.
154 * archures.c (bfd_architecture): Add bfd_{arch,mach}_crx.
155 (bfd_archures_list): Add bfd_crx_arch.
156 * bfd-in2.h: Regenerate.
157 * config.bfd: Handle crx-*-elf*, crx*.
158 * configure.in: Handle bfd_elf32_crx_vec.
159 * configure: Regenerate.
160 * cpu-crx.c: New file.
161 * elf32-crx.c: Likewise.
162 * libbfd.h: Regenerate.
163 * reloc.c: Add BFD_RELOC_CRX_REL4, BFD_RELOC_CRX_REL8,
164 BFD_RELOC_CRX_REL8_CMP, BFD_RELOC_CRX_REL16, BFD_RELOC_CRX_REL24,
165 BFD_RELOC_CRX_REL32, BFD_RELOC_CRX_REGREL12, BFD_RELOC_CRX_REGREL22,
166 BFD_RELOC_CRX_REGREL28, BFD_RELOC_CRX_REGREL32, BFD_RELOC_CRX_ABS16,
167 BFD_RELOC_CRX_ABS32, BFD_RELOC_CRX_NUM8, BFD_RELOC_CRX_NUM16,
168 BFD_RELOC_CRX_NUM32, BFD_RELOC_CRX_IMM16 and BFD_RELOC_CRX_IMM32
169 * targets.c (bfd_elf32_crx_vec): Declare.
170 (bfd_target_vector): Add bfd_elf32_crx_vec.
172 2004-07-06 Nick Clifton <nickc@redhat.com>
174 * config.bfd: Add sh-symbian-elf target.
175 * configure.in: Add bfd_elf32_shl_symbian_vec.
176 * configure: Regenerate.
177 * elf-bfd.h (struct elf_backend_data): Add new field
179 * elflink.c (elf_link_add_object_symbols): Invoke the
180 check_directives function, if defined.
181 * elfxx-target.h: Provide a default, NULL definition for
183 * targets.c: Add bfd_elf32_shl_symbian_vec.
184 * elf32-sh.c (sh_elf_swap_insns): Protect against unnecessary
186 (elf32_shlin_grok_prstatus, elf32_shlib_grok_psinfo,
187 * sh_elf_get_flags_from_mach, sh_elf_find_flags): Likewise.
188 (TARGET_BIG_SYM, TARGET_LITTLE_SYM): Only define if they have
189 not already been defined.
190 * elf32-sh64.c: Use SH_TARGET_ALREADY_DEFINED.
191 * sh-symbian.c: New file. Provide functions to support the
192 * sh-symbian-elf target.
193 * Makefile.am: Add elf32-sh-symbian.c
194 * Makefile.in: Regenerate.
196 2004-07-05 Andrew Stubbs <andrew.stubbs@superh.com>
198 * elf32-sh.c: Include ../opcodes/sh-opc.h.
199 * Makefile.am: Ran make dep-am.
200 * Makefile.in: Ran make dep-in.
202 2004-07-03 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
204 * cofflink.c (_bfd_coff_generic_relocate_section): Resolve PE weak
207 2004-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
209 * config.bfd: Add want64 to configuration target s390-*-linux*.
211 2004-07-01 H.J. Lu <hongjiu.lu@intel.com>
213 * bfd.c (bfd_get_section_ident): New.
215 * elflink.c (elf_link_read_relocs_from_section): Call
216 bfd_get_section_ident to identify the section when reporting
218 (_bfd_elf_link_output_relocs): Likewise.
219 (elf_link_output_extsym): Likewise.
220 (elf_link_input_bfd): Likewise.
221 (bfd_elf_gc_record_vtinherit): Likewise.
223 * bfd-in2.h: Regenerated.
225 2004-07-01 Jie Zhang <zhangjie@magima.com.cn>
226 Nick Clifton <nickc@redhat.com>
229 * elfxx-mips.c (_bfd_mips_elf_final_link): Pass the correct number
230 of section symbols to mips_elf_sort_hash_table ().
232 2004-07-01 Alan Modra <amodra@bigpond.net.au>
234 * elflink.c (elf_section_ignore_discarded_relocs): Revert last
236 (elf_section_complain_discarded): New function. Handle
237 .gcc_except_table too.
238 (elf_link_input_bfd): Rewrite handling of relocs against symbols
239 in discarded sections.
240 * elf-bfd.h (elf_discarded_section): Protect macro arg.
242 2004-06-30 James E Wilson <wilson@specifixinc.com>
244 * elfxx-ia64.c (elfNN_ia64_check_relocs): New local pltoff. Initialize
245 to NULL. Call get_pltoff if NULL and NEED_PLTOFF is true.
247 2004-06-30 H.J. Lu <hongjiu.lu@intel.com>
250 * elflink.c (elf_link_input_bfd): Issue an error for non-debug
251 local references to discarded sections and report their
254 2004-06-30 Alan Modra <amodra@bigpond.net.au>
256 * elflink.c (elf_section_ignore_discarded_relocs): Don't test
257 sec_info_type, test section name instead.
259 2004-06-29 H.J. Lu <hongjiu.lu@intel.com>
262 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't relax branch
263 in .init/.fini sections.
265 2004-06-29 Bob Wilson <bob.wilson@acm.org>
267 * elf32-xtensa.c (elf_xtensa_relocate_section): Use
268 bfd_get_section_limit.
270 2004-06-29 Bob Wilson <bob.wilson@acm.org>
272 * elf32-xtensa.c (elf_xtensa_combine_prop_entries): Don't change the
275 2004-06-29 Alan Modra <amodra@bigpond.net.au>
277 * elf64-mmix.c (mmix_set_relaxable_size): Save original size in
279 (mmix_elf_perform_relocation): Adjust for above change.
280 (mmix_elf_relocate_section): Likewise.
281 (mmix_elf_relax_section): Likewise. Use output_section->rawsize.
282 (mmix_elf_get_section_contents): Delete.
283 (bfd_elf64_get_section_contents): Delete.
284 (mmix_elf_relocate_section): Zero stub area.
285 * linker.c (default_indirect_link_order): Alloc max of section size
287 * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
288 * section.c (bfd_malloc_and_get_section): Likewise.
289 (struct bfd_section): Update rawsize comment.
290 * bfd-in2.h: Regenerate.
292 * reloc16.c (bfd_coff_reloc16_relax_section): Set rawsize.
294 2004-06-29 Alan Modra <amodra@bigpond.net.au>
296 * bfd-in.h (bfd_get_section_limit): Define.
297 * reloc.c (bfd_perform_relocation, bfd_install_relocation)
298 (_bfd_final_link_relocate): Use bfd_get_section_limit.
299 * aout-tic30.c (tic30_aout_final_link_relocate): Likewise.
300 * coff-arm.c (coff_arm_relocate_section): Likewise.
301 * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): Likewise.
302 * cpu-ns32k.c (do_ns32k_reloc): Likewise.
303 (bfd_ns32k_final_link_relocate): Likewise.
304 * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): Likwise.
305 * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): Likewise.
306 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc)
307 (i860_howto_highadj_reloc, i860_howto_splitn_reloc): Likewise.
308 * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc)
309 (m32r_elf_generic_reloc, m32r_elf_relocate_section): Likewise.
310 * elf32-m68hc1x.c (m68hc11_elf_special_reloc): Likewise.
311 * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
312 * elf32-or32.c (or32_elf_consth_reloc): Likewise.
313 * elf32-ppc.c (ppc_elf_addr16_ha_reloc): Likewise.
314 * elf32-s390.c (s390_elf_ldisp_reloc): Likewise.
315 * elf32-sh.c (sh_elf_reloc_loop): Likewise.
316 * elf32-sparc.c (sparc_elf_wdisp16_reloc): Likewise.
317 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc): Likwise.
318 * elf32-v850.c (v850_elf_reloc): Likewise.
319 * elf32-xstormy16.c (xstormy16_elf_24_reloc): Likewise.
320 * elf32-xtensa.c (bfd_elf_xtensa_reloc): Likewise.
321 * elf64-alpha.c (elf64_alpha_reloc_gpdisp): Likewise.
322 * elf64-mips.c (mips_elf64_gprel32_reloc)
323 (mips16_gprel_reloc): Likewise.
324 * elf64-mmix.c (mmix_elf_reloc): Likewise.
325 * elf64-s390.c (s390_elf_ldisp_reloc): Likewise.
326 * elf64-sparc.c (init_insn_reloc): Likewise.
327 * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
328 * elfxx-mips.c (_bfd_mips_elf_gprel16_with_gp)
329 (_bfd_mips_elf_hi16_reloc, _bfd_mips_elf_lo16_reloc)
330 (_bfd_mips_elf_generic_reloc): Likewise.
331 * bfd-in2.h: Regenerate.
333 2004-06-28 Alan Modra <amodra@bigpond.net.au>
335 * bfd-in.h (struct stab_info): Move from stabs.c.
336 * stabs.c (struct stab_link_includes_table): Delete.
337 (stab_link_includes_lookup): Delete.
338 (_bfd_write_section_stabs, _bfd_write_stab_strings): Remove one
339 level of indirection from sinfo parm.
340 (_bfd_link_section_stabs): Likewise. Set SEC_LINKER_CREATED on
341 stabstr section. Adjust hash table accesses.
342 * coff-ppc.c (ppc_bfd_coff_final_link): Do include rawsize in contents
343 alloc. Adjust stab_info test.
344 * cofflink.c (_bfd_coff_link_hash_table_init): Clear stab_info.
345 (_bfd_coff_final_link): Adjust stab_info test.
346 (_bfd_coff_link_input_bfd): Ignore SEC_LINKER_CREATED sections.
347 * elf-bfd.h (struct elf_link_hash_table): Include struct stab_info
349 * libcoff-in.h (struct coff_link_hash_table): Likewise.
350 * elf.c (_bfd_elf_link_hash_table_init): Clear stab_info.
351 * elflink.c (bfd_elf_final_link): Don't attempt to link linker created
352 stabstr section. Adjust stab_info test.
353 * libbfd-in.h (_bfd_link_section_stabs, _bfd_write_section_stabs)
354 (_bfd_write_stab_strings): Adjust prototypes.
355 * libbfd.h: Regenerate.
356 * libcoff.h: Regenerate.
357 * bfd-in2.h: Regenerate.
359 2004-06-27 Mark Kettenis <kettenis@gnu.org>
361 From Miod Vallat <miod@online.fr>:
362 * aoutx.h (NAME(aout,machine_type)): Handle bfd_arch_m88k.
364 2004-06-26 Alexandre Oliva <aoliva@redhat.com>
366 * elf-m10300.c (struct elf_mn10300_pcrel_relocs_copied): Delete.
367 (struct elf32_mn10300_link_hash_entry): Remove
369 (mn10300_elf_check_relocs): Only reserve dynamic relocations for
370 R_MN10300_32. Don't adjust pcrel_relocs_copied.
371 (mn10300_elf_final_link_relocate): Fail for direct, pc-relative
372 and gotoff relocations if the symbol doesn't bind locally. Use
373 _bfd_elf_symbol_refs_local_p to test. Don't create dynamic
374 relocation for PCREL32.
375 (mn10300_elf_relocate_section): Use _bfd_elf_symbol_refs_local_p
376 to test whether a symbol binds locally.
377 (elf32_mn10300_link_hash_newfunc): Don't initialize
379 (_bfd_mn10300_elf_discard_copies): Delete.
380 (_bfd_mn10300_elf_size_dynamic_sections): Don't call it.
382 2004-06-26 Mark Kettenis <kettenis@gnu.org>
384 * config.bfd: Replace m88k-*-openbsd* with m88*-*-openbsd*.
386 2004-06-25 Joel Brobecker <brobecker@gnat.com>
388 * som.c (som_set_reloc_info): Correct small typo.
390 2004-06-25 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
392 * elf32-m32r.c (m32r_elf_howto_table): Support R_M32R_GOTOFF.
393 (m32r_elf_relocate_section): Changed for R_M32R_GOTOFF.
394 (m32r_elf_gcsweep_hook): Likewise.
395 (m32r_elf_check_relocs): Likewise.
396 (m32r_elf_howto_table): Added R_M32R_GOTOFF_HI_ULO,
397 R_M32R_GOTOFF_HI_SLO and R_M32R_GOTOFF_LO.
398 * reloc.c: Added BFD_RELOC_M32R_GOTOFF_HI_ULO,
399 BFD_RELOC_M32R_GOTOFF_HI_SLO and BFD_RELOC_M32R_GOTOFF_LO.
400 * bfd-in2.h: Regenerated.
401 * libbfd.h: Regenerated.
403 2004-06-24 H.J. Lu <hongjiu.lu@intel.com>
405 * elf64-x86-64.c (elf64_x86_64_check_relocs): Warn overflow
407 (elf64_x86_64_relocate_section): Issue an error for
408 R_X86_64_PC8, R_X86_64_PC16 and R_X86_64_PC32 relocations
409 against global symbols when building shared library.
411 2004-06-24 Alan Modra <amodra@bigpond.net.au>
413 * section.c (struct sec): Rename "_cooked_size" to "size".
414 Rename "_raw_size" to "rawsize".
415 (STD_SECTION): Adjust comments.
416 (bfd_set_section_size, bfd_get_section_contents): Use size.
417 (bfd_malloc_and_get_section): New function.
418 * bfd-in.h (bfd_section_size, bfd_get_section_size): Use size.
419 * coff-sh.c (sh_relax_section): Alloc coff_section_data struct early.
420 Correctly free reloc and contents memory.
421 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Delete FIXME
422 and fake CIE now that we can shink section size to zero.
423 (_bfd_elf_write_section_eh_frame): Likewise..
424 * elf32-ppc.c (ppc_elf_relax_section): Delay reading section contents.
425 * elf-m10300.c (mn10300_elf_final_link_relocate): Don't use
426 _bfd_stab_section_offset. Use _bfd_elf_section_offset.
427 * stabs.c (_bfd_stab_section_offset_): Remove unused args and
428 unneeded indirection.
429 * elf.c (_bfd_elf_section_offset): .. and update call.
430 * libbfd-in.h (_bfd_stab_section_offset): Update prototype.
431 * libbfd.h: Regenerate.
432 * bfd-in2.h: Regenerate.
434 Replace occurrences of "_raw_size" and "_cooked_size" in most places
435 with "size". Set new "rawsize" for stabs, eh_frame, and SEC_MERGE
436 sections. Use "rawsize", if non-zero, for bfd_get_section_contents
437 calls if the section might be a stabs, eh_frame, or SEC_MERGE section.
438 Similarly use "rawsize", if non-zero, in reloc functions to validate
439 reloc addresses. Use new bfd_malloc_and_get_section in most places
440 where bfd_get_section_contents was called. Expand all occurrences of
441 bfd_section_size and bfd_get_section_size. Rename "raw_size" var in
442 grok_prstatus and similar functions to "size".
443 * aix386-core.c (aix386_core_file_p): ..
444 * aix5ppc-core.c (xcoff64_core_p): ..
445 * aout-adobe.c (aout_adobe_callback, aout_adobe_write_object_contents,
446 aout_adobe_set_section_contents): ..
447 * aout-target.h (callback): ..
448 * aout-tic30.c (tic30_aout_callback, tic30_aout_final_link_relocate,
449 MY_bfd_final_link): ..
450 * aoutf1.h (sunos4_core_file_p): ..
451 * aoutx.h (some_aout_object_p, adjust_o_magic, adjust_z_magic,
452 adjust_n_magic, adjust_sizes_and_vmas, translate_from_native_sym_flags,
453 final_link, aout_link_input_section): ..
454 * binary.c (binary_object_p, binary_canonicalize_symtab,
455 binary_set_section_contents): ..
456 * bout.c (b_out_callback, b_out_write_object_contents,
457 b_out_set_section_contents, b_out_bfd_relax_section,
458 b_out_bfd_get_relocated_section_contents): ..
459 * cisco-core.c (cisco_core_file_validate): ..
460 * coff-alpha.c (alpha_ecoff_object_p,
461 alpha_ecoff_get_relocated_section_conten, alpha_relocate_section): ..
462 * coff-arm.c (coff_arm_relocate_section,
463 bfd_arm_allocate_interworking_sections): ..
464 * coff-h8300.c (h8300_reloc16_extra_cases,
465 h8300_bfd_link_add_symbols): ..
466 * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): ..
467 * coff-ppc.c (coff_ppc_relocate_section, ppc_allocate_toc_section,
468 ppc_bfd_coff_final_link): ..
469 * coff-rs6000.c (xcoff_reloc_type_br, xcoff_ppc_relocate_section): ..
470 * coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
471 sh_align_loads, sh_coff_get_relocated_section_contents): ..
472 * coff64-rs6000.c (xcoff64_write_object_contents,
473 xcoff64_reloc_type_br, xcoff64_ppc_relocate_section): ..
474 * coffcode.h (coff_compute_section_file_positions,
475 coff_write_object_contents): ..
476 * coffgen.c (make_a_section_from_file, coff_write_symbols,
477 coff_section_symbol, build_debug_section): ..
478 * cofflink.c (coff_link_add_symbols, _bfd_coff_final_link,
479 process_embedded_commands, _bfd_coff_link_input_bfd,
480 _bfd_coff_write_global_sym): ..
481 * cpu-arm.c (bfd_arm_update_notes, bfd_arm_get_mach_from_notes): ..
482 * cpu-ns32k.c (do_ns32k_reloc, _bfd_ns32k_final_link_relocate): ..
483 * dwarf1.c (parse_line_table, _bfd_dwarf1_find_nearest_line): ..
484 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
485 _bfd_dwarf2_find_nearest_line): ..
486 * ecoff.c (bfd_debug_section, ecoff_set_symbol_info,
487 ecoff_compute_section_file_positions,
488 _bfd_ecoff_write_object_contents, ecoff_indirect_link_order): ..
489 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame,
490 _bfd_elf_discard_section_eh_frame_hdr,
491 _bfd_elf_maybe_strip_eh_frame_hdr, _bfd_elf_eh_frame_section_offset,
492 _bfd_elf_write_section_eh_frame,
493 _bfd_elf_write_section_eh_frame_hdr): ..
494 * elf-hppa.h (elf_hppa_sort_unwind): ..
495 * elf-m10200.c (mn10200_elf_relax_section,
496 mn10200_elf_relax_delete_bytes,
497 mn10200_elf_get_relocated_section_contents): ..
498 * elf-m10300.c (_bfd_mn10300_elf_create_got_section,
499 mn10300_elf_check_relocs, mn10300_elf_relax_section,
500 mn10300_elf_relax_delete_bytes,
501 mn10300_elf_get_relocated_section_contents,
502 _bfd_mn10300_elf_adjust_dynamic_symbol,
503 _bfd_mn10300_elf_discard_copies,
504 _bfd_mn10300_elf_size_dynamic_sections,
505 _bfd_mn10300_elf_finish_dynamic_sections): ..
506 * elf.c (_bfd_elf_print_private_bfd_data, bfd_elf_get_bfd_needed_list,
507 _bfd_elf_make_section_from_phdr, elf_fake_sections,
508 bfd_elf_set_group_contents, map_sections_to_segments,
509 elf_sort_sections, assign_file_positions_for_segments,
510 SECTION_SIZE, copy_private_bfd_data,
511 _bfd_elf_get_dynamic_reloc_upper_bound,
512 _bfd_elf_canonicalize_dynamic_reloc, elfcore_maybe_make_sect,
513 _bfd_elfcore_make_pseudosection, elfcore_grok_prstatus,
514 elfcore_grok_lwpstatus, elfcore_grok_win32pstatus,
515 elfcore_grok_note, elfcore_grok_nto_status, elfcore_grok_nto_gregs,
516 _bfd_elf_rel_local_sym, _bfd_elf_get_synthetic_symtab): ..
517 * elf32-arm.h (bfd_elf32_arm_allocate_interworking_sect,
518 bfd_elf32_arm_process_before_allocation,
519 elf32_arm_adjust_dynamic_symbol, allocate_dynrelocs,
520 elf32_arm_size_dynamic_sections, elf32_arm_finish_dynamic_sections,
521 elf32_arm_write_section): ..
522 * elf32-cris.c (cris_elf_grok_prstatus,
523 elf_cris_finish_dynamic_sections, cris_elf_gc_sweep_hook,
524 elf_cris_adjust_gotplt_to_got, elf_cris_adjust_dynamic_symbol,
525 cris_elf_check_relocs, elf_cris_size_dynamic_sections,
526 elf_cris_discard_excess_dso_dynamics,
527 elf_cris_discard_excess_program_dynamics): ..
528 * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): ..
529 * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): ..
530 * elf32-frv.c (_frvfdpic_add_dyn_reloc, _frvfdpic_add_rofixup,
531 _frv_create_got_section, _frvfdpic_assign_plt_entries,
532 elf32_frvfdpic_size_dynamic_sections,
533 elf32_frvfdpic_modify_segment_map,
534 elf32_frvfdpic_finish_dynamic_sections): ..
535 * elf32-h8300.c (elf32_h8_relax_section, elf32_h8_relax_delete_bytes,
536 elf32_h8_get_relocated_section_contents): ..
537 * elf32-hppa.c (hppa_build_one_stub, hppa_size_one_stub,
538 elf32_hppa_adjust_dynamic_symbol, allocate_plt_static,
539 allocate_dynrelocs, elf32_hppa_size_dynamic_sections, group_sections,
540 elf32_hppa_size_stubs, elf32_hppa_set_gp, elf32_hppa_build_stubs,
541 elf32_hppa_finish_dynamic_sections): ..
542 * elf32-i370.c (i370_elf_adjust_dynamic_symbol,
543 i370_elf_size_dynamic_sections, i370_elf_check_relocs,
544 i370_elf_finish_dynamic_sections): ..
545 * elf32-i386.c (elf_i386_grok_prstatus, elf_i386_adjust_dynamic_symbol,
546 allocate_dynrelocs, elf_i386_size_dynamic_sections,
547 elf_i386_relocate_section, elf_i386_finish_dynamic_sections): ..
548 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc,
549 i860_howto_highadj_reloc, i860_howto_splitn_reloc): ..
550 * elf32-ip2k.c (ip2k_is_switch_table_128,
551 ip2k_relax_switch_table_128, ip2k_is_switch_table_256,
552 ip2k_relax_switch_table_256, ip2k_elf_relax_section,
553 adjust_all_relocations, ip2k_elf_relax_delete_bytes): ..
554 * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc,
555 m32r_elf_generic_reloc, m32r_elf_adjust_dynamic_symbol,
556 allocate_dynrelocs, m32r_elf_size_dynamic_sections,
557 m32r_elf_relocate_section, m32r_elf_finish_dynamic_sections,
558 m32r_elf_relax_section, m32r_elf_relax_delete_bytes,
559 m32r_elf_get_relocated_section_contents): ..
560 * elf32-m68hc11.c (m68hc11_elf_build_one_stub,
561 m68hc11_elf_size_one_stub, m68hc11_elf_relax_section,
562 m68hc11_elf_relax_delete_bytes): ..
563 * elf32-m68hc12.c (m68hc12_elf_build_one_stub,
564 m68hc12_elf_size_one_stub): ..
565 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs,
566 elf32_m68hc11_build_stubs, m68hc11_elf_special_reloc): ..
567 * elf32-m68k.c (elf_m68k_check_relocs, elf_m68k_gc_sweep_hook,
568 elf_m68k_adjust_dynamic_symbol, elf_m68k_size_dynamic_sections,
569 elf_m68k_discard_copies, elf_m68k_finish_dynamic_sections): ..
570 * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
571 elf32_mips_grok_prstatus): ..
572 * elf32-or32.c (or32_elf_consth_reloc): ..
573 * elf32-ppc.c (ppc_elf_relax_section, ppc_elf_addr16_ha_reloc,
574 elf_create_pointer_linker_section, ppc_elf_create_linker_section,
575 ppc_elf_additional_program_headers, ppc_elf_adjust_dynamic_symbol,
576 allocate_dynrelocs, ppc_elf_size_dynamic_sections,
577 ppc_elf_finish_dynamic_sections, ppc_elf_grok_prstatus,
578 ppc_elf_final_write_processing): ..
579 * elf32-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
580 allocate_dynrelocs, elf_s390_size_dynamic_sections,
581 elf_s390_finish_dynamic_sections, elf_s390_grok_prstatus): ..
582 * elf32-sh.c (sh_elf_reloc_loop, sh_elf_relax_section,
583 sh_elf_relax_delete_bytes, sh_elf_align_loads,
584 sh_elf_adjust_dynamic_symbol, allocate_dynrelocs,
585 sh_elf_size_dynamic_sections, sh_elf_get_relocated_section_contents,
586 sh_elf_finish_dynamic_sections, elf32_shlin_grok_prstatus): ..
587 * elf32-sh64-com.c (sh64_address_in_cranges,
588 sh64_get_contents_type): ..
589 * elf32-sh64.c (sh64_find_section_for_address,
590 sh64_elf_final_write_processing): ..
591 * elf32-sparc.c (sparc_elf_wdisp16_reloc, sparc_elf_hix22_reloc,
592 sparc_elf_lox10_reloc, elf32_sparc_adjust_dynamic_symbol,
593 allocate_dynrelocs, elf32_sparc_size_dynamic_sections,
594 elf32_sparc_relocate_section, elf32_sparc_finish_dynamic_sections): ..
595 * elf32-v850.c (v850_elf_reloc, v850_elf_relax_section): ..
596 * elf32-vax.c (elf_vax_check_relocs, elf_vax_adjust_dynamic_symbol,
597 elf_vax_size_dynamic_sections, elf_vax_discard_copies,
598 elf_vax_instantiate_got_entries, elf_vax_relocate_section,
599 elf_vax_finish_dynamic_sections): ..
600 * elf32-xstormy16.c (xstormy16_elf_24_reloc,
601 xstormy16_elf_check_relocs, xstormy16_relax_plt_check,
602 xstormy16_elf_relax_section, xstormy16_elf_always_size_sections,
603 xstormy16_elf_finish_dynamic_sections): ..
604 * elf32-xtensa.c (xtensa_read_table_entries,
605 elf_xtensa_allocate_got_size, elf_xtensa_allocate_local_got_size,
606 elf_xtensa_size_dynamic_sections, elf_xtensa_do_reloc,
607 bfd_elf_xtensa_reloc, elf_xtensa_relocate_section,
608 elf_xtensa_combine_prop_entries, elf_xtensa_finish_dynamic_sections,
609 elf_xtensa_discard_info_for_section, elf_xtensa_grok_prstatus,
610 get_relocation_opcode, retrieve_contents, find_relaxable_sections,
611 collect_source_relocs, is_resolvable_asm_expansion, remove_literals,
612 relax_section, shrink_dynamic_reloc_sections, relax_property_section,
613 xtensa_callback_required_dependence): ..
614 * elf64-alpha.c (elf64_alpha_reloc_gpdisp, elf64_alpha_relax_section,
615 elf64_alpha_check_relocs, elf64_alpha_adjust_dynamic_symbol,
616 elf64_alpha_calc_got_offsets_for_symbol, elf64_alpha_calc_got_offsets,
617 elf64_alpha_size_plt_section, elf64_alpha_size_plt_section_1,
618 elf64_alpha_always_size_sections, elf64_alpha_calc_dynrel_sizes,
619 elf64_alpha_size_rela_got_section, elf64_alpha_size_rela_got_1,
620 elf64_alpha_size_dynamic_sections, elf64_alpha_emit_dynrel,
621 elf64_alpha_finish_dynamic_sections, elf64_alpha_final_link): ..
622 * elf64-hppa.c (allocate_dynrel_entries,
623 elf64_hppa_size_dynamic_sections,
624 elf64_hppa_finish_dynamic_sections): ..
625 * elf64-mips.c (mips_elf64_gprel32_reloc, mips16_gprel_reloc,
626 mips_elf64_canonicalize_dynamic_reloc, mips_elf64_slurp_reloc_table,
627 elf64_mips_grok_prstatus): ..
628 * elf64-mmix.c (mmix_elf_perform_relocation, mmix_elf_reloc,
629 mmix_elf_relocate_section, mmix_elf_final_link,
630 mmix_set_relaxable_size, _bfd_mmix_after_linker_allocation,
631 mmix_elf_relax_section, mmix_elf_get_section_contents): ..
632 * elf64-ppc.c (ppc64_elf_object_p, ppc64_elf_grok_prstatus,
633 ppc64_elf_check_relocs, ppc64_elf_func_desc_adjust,
634 ppc64_elf_adjust_dynamic_symbol, ppc64_elf_edit_opd,
635 allocate_dynrelocs, ppc64_elf_size_dynamic_sections,
636 ppc_build_one_stub, ppc_size_one_stub, ppc64_elf_next_toc_section,
637 toc_adjusting_stub_needed, group_sections, ppc64_elf_size_stubs,
638 ppc64_elf_build_stubs, ppc64_elf_relocate_section,
639 ppc64_elf_finish_dynamic_sections): ..
640 * elf64-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
641 allocate_dynrelocs, elf_s390_size_dynamic_sections,
642 elf_s390_finish_dynamic_sections): ..
643 * elf64-sh64.c (sh_elf64_get_relocated_section_contents,
644 sh_elf64_check_relocs, sh64_elf64_adjust_dynamic_symbol,
645 sh64_elf64_discard_copies, sh64_elf64_size_dynamic_sections,
646 sh64_elf64_finish_dynamic_sections): ..
647 * elf64-sparc.c (sparc64_elf_slurp_reloc_table, init_insn_reloc,
648 sparc64_elf_check_relocs, sparc64_elf_adjust_dynamic_symbol,
649 sparc64_elf_size_dynamic_sections, sparc64_elf_relocate_section,
650 sparc64_elf_finish_dynamic_symbol,
651 sparc64_elf_finish_dynamic_sections): ..
652 * elf64-x86-64.c (elf64_x86_64_grok_prstatus,
653 elf64_x86_64_adjust_dynamic_symbol, allocate_dynrelocs,
654 elf64_x86_64_size_dynamic_sections, elf64_x86_64_relocate_section,
655 elf64_x86_64_finish_dynamic_sections): ..
656 * elfarm-nabi.c (elf32_arm_nabi_grok_prstatus): ..
657 * elfcode.h (elf_slurp_reloc_table): ..
658 * elflink.c (_bfd_elf_create_got_section, elf_add_dt_needed_tag,
659 elf_finalize_dynstr, elf_link_add_object_symbols,
660 bfd_elf_size_dynamic_sections, elf_link_sort_relocs,
661 elf_link_input_bfd, bfd_elf_final_link, bfd_elf_discard_info): ..
662 * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
663 elf32_mips_grok_prstatus): ..
664 * elfxx-ia64.c (elfNN_ia64_relax_section, allocate_dynrel_entries,
665 elfNN_ia64_size_dynamic_sections, elfNN_ia64_install_dyn_reloc,
666 elfNN_ia64_choose_gp, elfNN_ia64_final_link,
667 elfNN_ia64_finish_dynamic_sections): ..
668 * elfxx-mips.c (mips_elf_create_procedure_table,
669 mips_elf_check_mips16_stubs, _bfd_mips_elf_gprel16_with_gp,
670 _bfd_mips_elf_hi16_reloc, _bfd_mips_elf_generic_reloc,
671 mips_elf_global_got_index, mips_elf_multi_got,
672 mips_elf_create_compact_rel_section, mips_elf_calculate_relocation,
673 mips_elf_allocate_dynamic_relocations,
674 mips_elf_create_dynamic_relocation, _bfd_mips_elf_fake_sections,
675 _bfd_mips_relax_section, _bfd_mips_elf_adjust_dynamic_symbol,
676 _bfd_mips_elf_always_size_sections,
677 _bfd_mips_elf_size_dynamic_sections,
678 _bfd_mips_elf_finish_dynamic_symbol,
679 _bfd_mips_elf_finish_dynamic_sections,
680 _bfd_mips_elf_modify_segment_map, _bfd_mips_elf_discard_info,
681 _bfd_mips_elf_write_section, _bfd_mips_elf_set_section_contents,
682 _bfd_elf_mips_get_relocated_section_contents,
683 _bfd_mips_elf_final_link, _bfd_mips_elf_merge_private_bfd_data): ..
684 * hp300hpux.c (callback): ..
685 * hppabsd-core.c (make_bfd_asection): ..
686 * hpux-core.c (make_bfd_asection): ..
687 * i386linux.c (linux_link_create_dynamic_sections,
688 bfd_i386linux_size_dynamic_sections, linux_finish_dynamic_link): ..
689 * i386msdos.c (msdos_write_object_contents): ..
690 * i386os9k.c (os9k_callback, os9k_write_object_contents,
691 os9k_set_section_contents): ..
692 * ieee.c (parse_expression, ieee_slurp_external_symbols,
693 ieee_slurp_sections, ieee_slurp_debug, ieee_slurp_section_data,
694 ieee_write_section_part, do_with_relocs, do_as_repeat,
695 do_without_relocs, ieee_write_debug_part, init_for_output,
696 ieee_set_section_contents): ..
697 * ihex.c (ihex_scan, ihex_read_section, ihex_get_section_contents): ..
698 * irix-core.c (do_sections, make_bfd_asection): ..
699 * libaout.h (aout_section_merge_with_text_p): ..
700 * libbfd.c (_bfd_generic_get_section_contents,
701 _bfd_generic_get_section_contents_in_window): ..
702 * linker.c (default_indirect_link_order): ..
703 * lynx-core.c (make_bfd_asection): ..
704 * m68klinux.c (linux_link_create_dynamic_sections,
705 bfd_m68klinux_size_dynamic_sections, linux_finish_dynamic_link): ..
706 * mach-o.c (bfd_mach_o_make_bfd_section,
707 bfd_mach_o_scan_read_dylinker, bfd_mach_o_scan_read_dylib,
708 bfd_mach_o_scan_read_thread, bfd_mach_o_scan_read_symtab,
709 bfd_mach_o_scan_read_segment): ..
710 * merge.c (_bfd_add_merge_section, record_section, merge_strings,
711 _bfd_merge_sections): ..
712 * mmo.c (mmo_find_sec_w_addr, mmo_get_spec_section, mmo_get_loc,
713 mmo_map_set_sizes, mmo_canonicalize_symtab,
714 mmo_internal_write_section, mmo_write_object_contents): ..
715 * netbsd-core.c (netbsd_core_file_p): ..
716 * nlm32-alpha.c (nlm_alpha_read_reloc, nlm_alpha_write_import,
717 nlm_alpha_set_public_section): ..
718 * nlm32-ppc.c (nlm_powerpc_read_reloc, nlm_powerpc_write_reloc): ..
719 * nlm32-sparc.c (nlm_sparc_write_import): ..
720 * nlmcode.h (add_bfd_section, nlm_swap_auxiliary_headers_in,
721 nlm_compute_section_file_positions): ..
722 * oasys.c (oasys_object_p, oasys_slurp_section_data,
723 oasys_write_sections, oasys_write_data, oasys_set_section_contents): ..
724 * opncls.c (get_debug_link_info): ..
725 * osf-core.c (make_bfd_asection): ..
726 * pdp11.c (some_aout_object_p, adjust_o_magic, adjust_z_magic,
727 adjust_n_magic, adjust_sizes_and_vmas, squirt_out_relocs,
728 final_link, aout_link_input_section): ..
729 * peXXigen.c (_bfd_XXi_swap_sym_in, _bfd_XXi_swap_aouthdr_out,
730 pe_print_idata, pe_print_edata, pe_print_pdata, pe_print_reloc): ..
731 * pef.c (bfd_pef_make_bfd_section, bfd_pef_print_loader_section,
732 bfd_pef_scan_start_address, bfd_pef_parse_symbols): ..
733 * ppcboot.c (ppcboot_object_p, ppcboot_canonicalize_symtab): ..
734 * ptrace-core.c (ptrace_unix_core_file_p): ..
735 * reloc.c (bfd_perform_relocation, bfd_install_relocation,
736 _bfd_final_link_relocate, bfd_generic_relax_section,
737 bfd_generic_get_relocated_section_contents): ..
738 * reloc16.c (bfd_coff_reloc16_relax_section,
739 bfd_coff_reloc16_get_relocated_section_c): ..
740 * riscix.c (riscix_some_aout_object_p): ..
741 * rs6000-core.c (read_hdr, make_bfd_asection): ..
742 * sco5-core.c (make_bfd_asection): ..
743 * simple.c (bfd_simple_get_relocated_section_contents): ..
744 * som.c (som_object_setup, setup_sections, som_prep_headers,
745 som_write_fixups, som_begin_writing, bfd_section_from_som_symbol,
746 som_set_reloc_info, som_get_section_contents,
747 som_bfd_link_split_section): ..
748 * sparclinux.c (linux_link_create_dynamic_sections,
749 bfd_sparclinux_size_dynamic_sections, linux_finish_dynamic_link): ..
750 * srec.c (srec_scan, srec_read_section, srec_get_section_contents): ..
751 * stabs.c (_bfd_link_section_stabs, _bfd_discard_section_stabs,
752 _bfd_write_stab_strings, _bfd_stab_section_offset): ..
753 * sunos.c (sunos_read_dynamic_info, sunos_create_dynamic_sections,
754 bfd_sunos_size_dynamic_sections, sunos_scan_std_relocs,
755 sunos_scan_ext_relocs, sunos_scan_dynamic_symbol,
756 sunos_write_dynamic_symbol, sunos_check_dynamic_reloc,
757 sunos_finish_dynamic_link): ..
758 * syms.c (_bfd_stab_section_find_nearest_line): ..
759 * tekhex.c (first_phase, tekhex_set_section_contents,
760 tekhex_write_object_contents): ..
761 * trad-core.c (trad_unix_core_file_p): ..
762 * versados.c (process_esd, process_otr, process_otr): ..
763 * vms-gsd.c (_bfd_vms_slurp_gsd, _bfd_vms_write_gsd): ..
764 * vms-misc.c (add_new_contents): ..
765 * vms-tir.c (check_section, new_section, _bfd_vms_write_tir): ..
766 * vms.c (vms_set_section_contents): ..
767 * xcofflink.c (xcoff_get_section_contents, xcoff_link_add_symbols,
768 xcoff_sweep, bfd_xcoff_size_dynamic_sections, xcoff_build_ldsyms,
769 _bfd_xcoff_bfd_final_link, xcoff_link_input_bfd): ..
770 * xsym.c (bfd_sym_scan): .. See above.
772 2004-06-21 H.J. Lu <hongjiu.lu@intel.com>
774 * elfxx-ia64.c (elfNN_ia64_relax_section): Add addend when
775 calling _bfd_merged_section_offset only for section symbols.
777 2004-06-22 Alan Modra <amodra@bigpond.net.au>
779 * elf32-ppc.c (ppc_elf_relax_section): Implement reference code
780 for handling SEC_MERGE symbols in relax_section.
782 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
784 2003-05-15 Richard Sandiford <rsandifo@redhat.com>
785 * cpu-h8300.c (compatible): Allow h8300s and h8300sx code to be
786 linked together. Mark the result as h8300sx code.
788 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
790 * elf-bfd.h (struct elf_backend_data): Added
791 elf_backend_omit_section_dynsym.
792 (_bfd_elf_link_omit_section_dynsym): Declare.
793 * elf32-frv.c (_frvfdpic_link_omit_section_dynsym): New.
794 (elf_backend_omit_section_dynsym): Use it for frvfdpic.
795 * elflink.c (_bfd_elf_link_omit_section_dynsym): Split out of...
796 (_bfd_elf_link_renumber_dynsyms): ... this function.
797 * elfxx-target.h (elf_backend_omit_section_dynsym): Default to
798 _bfd_elf_link_omit_section_dynsym).
799 (elfNN_bed): Added elf_backend_omit_section_dynsym.
801 2004-06-21 Nick Clifton <nickc@redhat.com>
803 * coffcode.h (styp_to_sec_flags): Ignore IMAGE_SCN_MEM_NOT_PAGED
806 2004-06-17 Jerome Guitton <guitton@gnat.com>
808 * bfd-in.h (bfd_cache_close_all): New function declaration.
809 * bfd-in2.h: Regenerate.
810 * cache.c (bfd_cache_close_all): New function definition.
812 2004-06-16 Mark Kettenis <kettenis@gnu.org>
814 * configure.in: Don't set COREFILE to trad-core.lo for FreeBSD
816 * configure: Regenerate.
818 2004-06-16 Daniel Jacobowitz <dan@debian.org>
820 * elf32-ppc.c (ppc_elf_create_linker_section): Create symbols in
821 the pre-existing section.
823 2004-06-15 Alan Modra <amodra@bigpond.net.au>
825 * section.c (struct sec): Remove usused flags. Reorganize a little.
826 (bfd_get_section_size_before_reloc): Delete.
827 (bfd_get_section_size_after_reloc): Delete.
828 (STD_SECTION): Update.
829 (bfd_get_section_size_now): Delete.
830 (bfd_set_section_contents): Don't referece reloc_done.
831 (bfd_get_section_contents): Remove reloc_done comment.
832 * bout.c (b_out_bfd_get_relocated_section_contents): Don't set
834 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents): Likewise.
835 * ecoff.c (bfd_debug_section): Update initializer.
836 * elfxx-mips.c (_bfd_elf_mips_get_relocated_section_contents): Ditto.
837 * reloc.c (bfd_generic_get_relocated_section_contents): Likewise.
838 * bfd-in.h (bfd_section_size): Expand.
839 (bfd_get_section_size): New macro.
840 * bfd-in2.h: Regenerate.
841 * coff64-rs6000.c (xcoff64_write_object_contents): Replace
842 bfd_get_section_size_before_reloc with bfd_get_section_size.
843 * coffcode.h (coff_write_object_contents): Likewise.
844 * coffgen.c (build_debug_section): Likewise.
845 * dwarf1.c (parse_line_table): Likewise.
846 (_bfd_dwarf1_find_nearest_line): Likewise.
847 * ecoff.c (_bfd_ecoff_write_object_contents): Likewise.
848 * i386msdos.c (msdos_write_object_contents): Likewise.
849 * pdp11.c (squirt_out_relocs): Likewise.
850 * elf32-sh64.c (sh64_find_section_for_address): Remove comment.
851 * elf64-mmix.c (mmix_elf_final_link): Update comment.
853 2004-06-14 Chris Demetriou <cgd@broadcom.com>
855 * elf32-mips.c (elf_mips_gnu_pcrel32): Add (undoing 2004-04-24
856 removal) with updated comment.
857 (bfd_elf32_bfd_reloc_type_lookup): Add back case for
859 (mips_elf32_rtype_to_howto): Add back case for R_MIPS_PC32.
860 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
862 2004-06-12 Alan Modra <amodra@bigpond.net.au>
864 * elf64-x86-64.c (elf64_x86_64_relocate_section): Ignore reloc
865 overflow on branches to undefweaks.
867 2004-06-11 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
869 * coff-alpha.c (alpha_relocate_section): Set used_by_bfd directly
870 as ecoff_section_data() does not return a valid lvalue.
872 2004-06-09 Alexandre Oliva <aoliva@redhat.com>
874 * elflink.c (elf_sort_symbol): Compare section id, not pointers.
875 (elf_link_add_object_symbols): Likewise.
877 * elf-m10300.c (_bfd_mn10300_elf_reloc_type_class): New.
878 (elf_backend_reloc_type_class): New.
880 2004-06-08 Mark Kettenis <kettenis@gnu.org>
882 * configure.in (hppa*-*-netbsd*, hppa*-*-openbsd): Set COREFILE to
884 * configure: Regenerate.
886 2004-06-07 Daniel Jacobowitz <dan@debian.org>
888 From: Albert Chin-A-Young <china@thewrittenword.com>
889 * bfd/elf-bfd.h (struct eh_cie_fde): Convert unsigned char bitfields
892 2004-05-29 H.J. Lu <hongjiu.lu@intel.com>
894 * elfxx-ia64.c (elfNN_ia64_relax_section): Undo the last
897 2004-05-28 DJ Delorie <dj@redhat.com>
899 * elf-m10300.c (mn10300_elf_relax_section): Preserve reloc addend
900 for linking, but otherwise adjust reloc for merged sections.
902 2004-05-28 H.J. Lu <hongjiu.lu@intel.com>
904 * elfxx-ia64.c (elfNN_ia64_relax_section): Properly call
905 _bfd_merged_section_offset for local symbols.
907 2004-05-28 Andrew Stubbs <andrew.stubbs@superh.com>
909 * Makefile.am: Regenerate dependencies.
910 * Makefile.in: Regenerate.
911 * archures.c: Add bfd_mach_sh3_nommu .
912 * bfd-in2.h: Regenerate.
913 * cpu-sh.c: Add sh3-nommu architecture.
914 (bfd_to_arch_table): Create new table.
915 (sh_get_arch_from_bfd_mach): Create new function.
916 (sh_get_arch_up_from_bfd_mach): Create new function.
917 (sh_merge_bfd_arch): Create new function.
918 * elf32-sh.c (sh_ef_bfd_table): Add table.
919 (sh_elf_check_relocs): Replace switch statement with
920 use of sh_ef_bfd_table .
921 (sh_elf_get_flags_from_mach): Add new function.
922 (sh_find_elf_flags): Likewise.
923 (sh_elf_copy_private_data): Replace most of non-elf contents
924 with a call to sh_merge_bfd_arch() .
926 2004-05-27 Michael Chastain <mec.gnu@mindspring.com>
928 * Makefile.am (bfdver.h): Use explicit filename, not $< .
929 * Makefile.in: Regenerate.
931 2004-05-27 Alexandre Oliva <aoliva@redhat.com>
933 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Avoid
934 custom calling conventions for dynamic symbols.
935 (mn10300_elf_relax_section): Avoid relaxing a function as a local
936 symbol if it's an alias to a global one.
938 2004-05-26 H.J. Lu <hongjiu.lu@intel.com>
940 * elf.c (_bfd_elf_make_section_from_shdr): Undo the last
943 2004-05-27 Alexandre Oliva <aoliva@redhat.com>
945 * elf-m10300.c (mn10300_elf_relax_section): Don't test isym within
948 2004-05-26 Alan Modra <amodra@bigpond.net.au>
950 * elf.c (_bfd_elf_make_section_from_shdr): Don't set SEC_EXCLUDE
951 for SHT_GROUP sections.
953 2004-05-25 Alan Modra <amodra@bigpond.net.au>
955 * elflink.c (elf_link_add_object_symbols): Don't set up merge
957 * elf.c (_bfd_elf_merge_sections): .. Do it here instead.
958 * merge.c: Formatting. Remove unnecessary casts. Expand
959 bfd_get_section_alignment macro.
960 (struct sec_merge_sec_info): Rename "first" to "first_str". Update
962 (_bfd_add_merge_section): Rename from _bfd_merge_section. Update
963 comment. Abort on dynamic or non-SEC_MERGE input. Don't test
964 section name to determine sinfo group, instead test output section
966 (_bfd_merge_sections): Add struct bfd_link_info param. Call
967 _bfd_strip_section_from_output rather than just twiddling flags.
968 * libbfd-in.h (_bfd_add_merge_section): Rename, update comment.
969 (_bfd_merge_sections): Update prototype.
970 * libbfd.h: Regenerate.
972 2004-05-24 Mark Kettenis <kettenis@gnu.org>
974 * netbsd-core.c: Correctly indent section that sets architecture
977 From Miod Vallat <miod@online.fr>:
978 * m88kopenbsd.c: New file.
979 * targets.c (m88k_openbsd_vec): New.
980 * config.bfd: Add m88k-*-openbsd*.
981 * configure.in (m88k-*-openbsd*): Set COREFILE to netbsd-core.lo.
982 (m88kopenbsd_vec): New.
983 * configure: Regenerate.
984 * Makefile.am (BFD32_BACKENDS): Add m88kopenbsd.lo.
985 (BFD32_BACKENDS_CFILES): Add m88kopenbsd.c.
987 * Makefile.in: Regenerate.
988 * po/SRC-POTFILES.in: Regenerate.
990 2004-05-24 Nick Clifton <nickc@redhat.com>
992 * hash.c: Remove bogus node "Changing the default Hash Table Size"
993 introduced by hash table size patch.
995 2004-05-22 Ben Elliston <bje@au.ibm.com>
997 * configure.in (is_release): Remove.
998 (bfd_version_date, bfd_version, bfd_version_string): Likewise.
999 (AC_OUTPUT): Don't output bfdver.h from version.h.
1000 * configure: Regenerate.
1001 * Makefile.am (RELEASE): New variable.
1002 (bfdver.h): New target.
1003 * Makefile.in: Regenerate.
1004 * doc/Makefile.in: Likewise.
1006 2004-05-22 Ben Elliston <bje@au.ibm.com>
1008 * Makefile.am (config.status): Don't depend on version.h.
1009 * Makefile.in: Regenerate.
1011 2004-05-22 Alan Modra <amodra@bigpond.net.au>
1013 * merge.c (_bfd_merged_section_offset): Remove "addend" param.
1014 * libbfd-in.h (_bfd_merged_section_offset): Adjust prototype.
1015 * libbfd.h: Regenerate.
1016 * elf.c (_bfd_elf_rela_local_sym): Adjust call.
1017 (_bfd_elf_rel_local_sym): Likewise.
1018 * elflink.c (_bfd_elf_link_sec_merge_syms): Likewise.
1019 (elf_link_input_bfd): Likewise.
1020 * elf32-ppc.c (ppc_elf_relax_section): Likewise.
1021 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
1022 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
1023 (elfNN_ia64_relocate_section): Likewise.
1025 2004-05-21 Andy Chittenden <achittenden@bluearc.com>
1027 * hash.c (bfd_default_hash_table_size): New variable.
1028 (bfd_hash_table_init): Use new variable instead of DEFAULT_SIZE.
1029 (bfd_hash_set_default_size): New function. Set the default size
1030 to a selected prime number close to the argument. Document new
1032 * bfd-in.h: Add prototype for bfd_hash_set_default_size.
1033 * bfd-in2.h: Regenerate.
1034 * Makefile.am (hash.lo): Add dependency upon libiberty.h.
1035 * Makefile.in: Regenerate.
1037 2004-05-21 Mark Kettenis <kettenis@gnu.org>
1039 * libaout.h (machine_type): Add M_88K_OPENBSD and M_HPPA_OPENBSD.
1040 * netbsd-core.c (netbsd_core_file_p): Set architecture for alpha,
1041 arm, m68k, m88k and hppa core files.
1043 2004-05-21 Nick Clifton <nickc@redhat.com>
1045 * bfdio.c (bfd_bread): Do not use iovec if it is NULL.
1046 (bfd_bwrite): Likewise.
1047 (bfd_tell): Likewise.
1048 (bfd_flush): Likewise.
1049 (bfd_stat): Likewise.
1050 (bfd_seek): Likewise.
1051 (bfd_get_mtime): Likewise.
1052 (bfd_get_size): Likewise.
1054 2004-05-19 Ben Elliston <bje@au.ibm.com>
1056 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Comment correction.
1058 2004-05-19 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
1060 * archive.c (_bfd_get_elt_at_filepos): Cope with a nested archives.
1061 (bfd_generic_openr_next_archived_file): Likewise.
1063 2004-05-17 Bob Wilson <bob.wilson@acm.org>
1065 * elf32-xtensa.c (xtensa_get_property_section_name): Determine linkonce
1066 section names by inserting a new substring after .gnu.linkonce, except
1067 for .gnu.linkonce.t.* where the "t." is replaced.
1069 2004-05-17 Adam Nemet <anemet@lnxw.com>
1071 * config.bfd (sparc-*-lynxos* case): Add to obsolete list.
1072 (m68-*-lynxos* case): Likewise.
1073 (powerpc-*-lyxnos* case): New case.
1074 (i[3-7]86-*-lynxos* case): Update to LynxOS 4.0 ELF.
1076 2004-05-17 David Heine <dlheine@tensilica.com>
1078 * aout-target.h (MY_bfd_copy_private_header_data): Define.
1079 * aout-tic30.c (MY_bfd_copy_private_header_data): Define.
1080 * bfd.c (bfd_copy_private_header_data): Define.
1081 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Add entries for new
1083 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
1084 * coffcode.h (coff_bfd_copy_private_header_data): Define.
1085 * elf-bfd.h (_bfd_elf_copy_private_header_data): Declare.
1086 * elf.c (_bfd_elf_copy_private_section_data): Remove code to set up
1087 segments by calling copy_private_bfd_data.
1088 (_bfd_elf_copy_private_header_data): Define.
1089 * elfxx-target.h (bfd_elfNN_bfd_copy_private_header_data): Define.
1090 * libbfd-in.h (_bfd_generic_bfd_copy_private_header_data): Define.
1091 * libecoff.h (_bfd_ecoff_bfd_copy_private_header_data): Define.
1092 * mach-o.c (bfd_mach_o_bfd_copy_private_header_data): Define.
1093 * mmo.c (mmo_bfd_copy_private_header_data): Define.
1094 * ppcboot.c (ppcboot_bfd_copy_private_header_data): Define.
1095 * som.c (som_bfd_copy_private_header_data): Define.
1096 * targets.c (BFD_JUMP_TABLE_COPY): Add _bfd_copy_private_header_data.
1097 * vms.c (vms_bfd_copy_private_header_data): Define.
1098 * bfd-in2.h: Regenerate.
1099 * libbfd.h: Regenerate.
1101 2004-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1103 * elfxx-mips.c (MINUS_TWO): Define.
1104 (mips_elf_higher, mips_elf_highest,
1105 mips_elf_create_dynamic_relocation): Use MINUS_ONE and MINUS_TWO for
1106 some bfd_vma values.
1107 (_bfd_mips_elf_finish_dynamic_symbol): Likewise. Code cleanup.
1109 2004-05-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1111 * som.c (log2): Rename to exact_log2. Adjust all callers.
1113 2004-05-13 Paul Brook <paul@codesourcery.com>
1115 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Handle
1116 dwarf3 format CIE entries. Remove comment about the size of the
1117 ra_column field. It is now correctly deduced.
1119 2004-05-13 Joel Sherrill <joel@oarcorp.com>
1121 * config.bfd (or32-*-rtems*): Switch to elf.
1123 2004-05-13 Nick Clifton <nickc@redhat.com>
1125 * po/fr.po: Updated French translation.
1127 2004-05-11 Jakub Jelinek <jakub@redhat.com>
1129 * elflink.c (elf_bfd_final_link): Don't output STT_SECTION symbol
1130 into .dynsym if elf_section_data (sec)->dynindx <= 0.
1131 Adjust counting of last_local.
1132 (_bfd_elf_link_renumber_dynsyms): Don't assign dynindx to sections
1133 other than SHT_PROGBITS/SHT_NOBITS and neither for .got/.got.plt/.plt
1134 created by the linker nor !SHF_ALLOC.
1136 * elf32-i386.c (elf_i386_finish_dynamic_sections): Point
1137 DT_PLTGOT to the start of the .got.plt section instead of the
1138 .got output section. Set sh_entsize for .got section in addition
1140 (elf_i386_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
1141 is at sgot->output_section->vma.
1142 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_sections): Point
1143 DT_PLTGOT to the start of the .got.plt section instead of the
1144 .got output section.
1145 (elf64_x86_64_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
1146 is at sgot->output_section->vma. Set sh_entsize for .got section
1147 in addition to .got.plt.
1148 * elf.c (_bfd_elf_print_private_bfd_data): Handle PT_GNU_RELRO.
1149 (bfd_section_from_phdr): Likewise.
1150 (map_sections_to_segments): Likewise.
1151 (assign_file_positions_for_segments): Likewise.
1152 (get_program_header_size): Likewise.
1153 * elflink.c (bfd_elf_size_dynamic_sections): Set
1154 elf_tdata (output_bfd)->relro from info->relro.
1155 * elf-bfd.h (struct elf_obj_tdata): Add relro field.
1157 2004-05-08 Alexandre Oliva <aoliva@redhat.com>
1159 * elf32-frv.c (_frvfdpic_add_dyn_reloc): Don't warn when we get
1160 a zero symndx for which we hadn't accounted a dynamic relocation.
1161 (_frvfdpic_add_rofixup): Likewise.
1163 2004-05-07 Brian Ford <ford@vss.fsi.com>
1164 DJ Delorie <dj@redhat.com>
1166 * coffcode.h (coff_write_object_contents) [COFF_IMAGE_WITH_PE]:
1167 Propagate IMAGE_FILE_LARGE_ADDRESS_AWARE.
1168 * peXXigen.c (_bfd_XX_print_private_bfd_data_common): Recognize
1169 IMAGE_FILE_LARGE_ADDRESS_AWARE. Use PE defines.
1171 2004-05-07 Alexandre Oliva <aoliva@redhat.com>
1173 * elf32-frv.c (elf32_frvfdpic_modify_segment_map): Return
1174 immediately if there's no link info.
1175 (elf32_frvfdpic_copy_private_bfd_data): New.
1176 (bfd_elf32_bfd_copy_private_bfd_data): Use it for frvfdpic.
1178 2004-05-06 Zack Weinberg <zack@codesourcery.com>
1180 * dwarf2.c (add_line_info): Also set info->filename to NULL if
1181 filename argument is null; do not call strlen on a null pointer.
1183 2004-05-06 Daniel Jacobowitz <drow@mvista.com>
1185 * elf32-arm.h (elf32_arm_relocate_section): Remove R_ARM_PLT32
1188 2004-05-05 Alexandre Oliva <aoliva@redhat.com>
1190 * configure.in (bfd_elf32_frvfdpic_vec): New.
1191 * configure: Rebuilt.
1192 * targets.c (bfd_elf32_frvfdpic_vec): New.
1193 * config.bfd: Enable it on frv-*-elf and frv-*-*linux*, as default
1195 * elf32-frv.c: Prefix all identifiers added for FDPIC support with
1196 frvfdpic instead of frv. Rearrange elf-target macros such that
1197 the FDPIC-specific ones are only defined for this new target
1199 (bfd_elf32_frvfdpic_vec): Declare.
1201 (elf32_frv_relocate_section): Use it to enable segment checking
1202 and to control rofixup emission. Add output section vma to
1203 applied relocation in non-LOAD non-ALLOC sections. Use
1204 _bfd_error_handler for errors.
1205 (_frv_create_got_section): Create .rel.got and .rofixup only in
1206 FDPIC. Create non-dynamic _gp at .got+2048 in non-FDPIC, like the
1208 (elf32_frvfdpic_size_dynamic_sections): Assume FDPIC.
1209 (elf32_frvfdpic_modify_segment_map): Likewise.
1210 (elf32_frv_finish_dynamic_sections): New, do-nothing.
1211 (elf32_frvfdpic_finish_dynamic_sections): Assume FDPIC. Improve
1212 error message if we miscompute the rofixup size.
1213 (frvfdpic_elf_use_relative_eh_frame): Assume FDPIC.
1214 (frvfdpic_elf_encode_eh_address): Likewise.
1215 (elf32_frv_check_relocs): Reject FDPIC-only relocs in non-FDPIC.
1216 Record relocs only in FDPIC. Make sure _gp is defined for GPREL
1217 relocs. Reject unknown relocation types.
1218 (elf32_frv_object_p): Make sure target vector matches FDPIC bits.
1219 (frv_elf_merge_private_bfd_data): Likewise.
1220 (ELF_MAXPAGESIZE): Revert to 0x1000 for elf32-frv; keep it as
1221 0x4000 for newly-added elf32-frvfdpic.
1223 2004-05-05 Nick Clifton <nickc@redhat.com>
1226 * cache.c (bfd_cache_lookup_worker): Call abort() rather than
1227 returning NULL as most users of this function do not check its
1229 * hppabsd-core.c (hppabsd_core_core_file_p): Do not check result
1230 of bfd_cache_lookup().
1231 * sco5-core.c (sco5_core_file_p): Likewise.
1232 * trad-core.c (trad_unix_core_file_p): Likewise.
1234 2004-05-05 Nick Clifton <nickc@redhat.com>
1236 * cache.c (bfd_cache_lookup): Improve formatting.
1237 * archive.c: Fix formatting.
1239 2004-05-05 Peter Barada <peter@the-baradas.com>
1241 * bfd_archures.c(bfd_architecture): Add 521x,5249,547x,548x.
1242 * cpu-m68k.c(bfd_m68k_arch): Likewise.
1243 * bfd-in2.h(bfd_architecture): Regenerate.
1245 2004-05-03 Alan Modra <amodra@bigpond.net.au>
1247 * elf.c (_bfd_elf_rela_local_sym): Set kept_section for excluded
1249 * elflink.c (elf_link_input_bfd): Adjust output reloc index for
1250 those against discarded link-once and SEC_MERGE section symbols.
1252 2004-05-02 H.J. Lu <hongjiu.lu@intel.com>
1254 * section.c (bfd_get_section_by_name_if): New.
1255 * bfd-in2.h: Regenerated.
1257 2004-05-02 Alan Modra <amodra@bigpond.net.au>
1259 * som.c (som_bfd_is_group_section): Define.
1261 2004-05-01 Alan Modra <amodra@bigpond.net.au>
1263 * section.c (bfd_make_section_anyway): Copy the whole
1264 bfd_hash_entry, not just "next" from existing entry.
1266 2004-04-30 H.J. Lu <hongjiu.lu@intel.com>
1268 * elf.c (bfd_section_from_shdr): Maintain the section order in
1270 (special_sections): Add ".note.GNU-stack".
1271 (elf_fake_sections): Handle section group for relocatable
1274 2004-04-30 H.J. Lu <hongjiu.lu@intel.com>
1276 * section.c (bfd_sections_find_if): New.
1277 * bfd-in2.h: Regenerated.
1279 2004-04-30 Alan Modra <amodra@bigpond.net.au>
1281 * section.c (bfd_make_section_anyway): Add all sections to hash tab.
1283 * elf-bfd.h (bfd_elf_is_group_section): Declare.
1284 * elf.c (bfd_elf_is_group_section): New function.
1285 * elfxx-target.h (bfd_elfNN_bfd_is_group_section
1286 * section.c (bfd_generic_is_group_section): New function.
1287 * targets.c (struct bfd_target): Add _bfd_is_group_section field.
1288 (BFD_JUMP_TABLE_LINK): Adjust.
1289 * aout-adobe.c (aout_32_bfd_is_group_section): Define.
1290 * aout-target.h (MY_bfd_is_group_section): Define.
1291 * aout-tic30.c (MY_bfd_is_group_section): Define.
1292 * bfd.c (bfd_is_group_section): Define.
1293 * binary.c (binary_bfd_is_group_section): Define.
1294 * bout.c (b_out_bfd_is_group_section): Define.
1295 * coff-alpha.c (_bfd_ecoff_bfd_is_group_section): Define.
1296 * coff-mips.c (_bfd_ecoff_bfd_is_group_section): Define.
1297 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Adjust.
1298 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Adjust.
1299 * coffcode.h (coff_bfd_is_group_section): Define.
1300 * i386msdos.c (msdos_bfd_is_group_section): Define.
1301 * i386os9k.c (os9k_bfd_is_group_section): Define.
1302 * ieee.c (ieee_bfd_is_group_section): Define.
1303 * ihex.c (ihex_bfd_is_group_section): Define.
1304 * libbfd-in.h (_bfd_nolink_bfd_is_group_section): Define.
1305 * mach-o.c (bfd_mach_o_bfd_is_group_section): Define.
1306 * mmo.c (mmo_bfd_is_group_section): Define.
1307 * nlm-target.h (nlm_bfd_is_group_section): Define.
1308 * oasys.c (oasys_bfd_is_group_section): Define.
1309 * pef.c (bfd_pef_bfd_is_group_section): Define.
1310 * ppcboot.c (ppcboot_bfd_is_group_section): Define.
1311 * srec.c (srec_bfd_is_group_section): Define.
1312 * tekhex.c (tekhex_bfd_is_group_section): Define.
1313 * versados.c (versados_bfd_is_group_section): Define.
1314 * vms.c (vms_bfd_is_group_section): Define.
1315 * xsym.c (bfd_sym_bfd_is_group_section): Define.
1316 * bfd-in2.h: Regenerate.
1317 * libbfd.h: Regenerate.
1319 2004-04-30 Alan Modra <amodra@bigpond.net.au>
1321 * elflink.c (elf_gc_mark): Follow indirect and warning syms.
1323 2004-04-30 Hans-Peter Nilsson <hp@axis.com>
1325 * configure.in: Update version to 2.15.91.
1326 * configure: Regenerate.
1328 2004-04-29 Brian Ford <ford@vss.fsi.com>
1330 * bfd.c (bfd_get_sign_extend_vma): Add pe[i]-i386 case to DJGPP hack.
1331 * coffcode.h (DOT_DEBUG, GNU_LINKONCE_WI): Define.
1332 [!COFF_WITH_PE] (sec_to_styp_flags, styp_to_sec_flags): Use them.
1333 (coff_compute_section_file_positions) [RS6000COFF_C]: Likewise.
1334 [COFF_WITH_PE] (sec_to_styp_flags): Handle DWARF 2/3 .debug* and
1335 .gnu.linkonce.wi. sections.
1336 * pe-i386.c (COFF_SUPPORT_GNU_LINKONCE): Define.
1337 (COFF_SECTION_ALIGNMENT_ENTRIES): Add entries for .debug and
1339 * pei-i386.c (COFF_SUPPORT_GNU_LINKONCE): Likewise.
1340 (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
1342 2004-04-28 Chris Demetriou <cgd@broadcom.com>
1344 * reloc.c: Remove BFD_RELOC_PCREL_HI16_S and BFD_RELOC_PCREL_LO16.
1345 * bfd-in2.h: Regenerate.
1346 * libbfd.h: Likewise.
1348 2004-04-28 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1350 * som.c (struct som_misc_symbol_info): Add is_comdat, is_common and
1352 (setup_sections): Use som_subspace_dictionary_record struct instead
1353 subspace_dictionary_record. Set SEC_LINK_ONCE if subspace is
1354 is_comdat, is_common or dup_common.
1355 (som_prep_headers): Use som_subspace_dictionary_record struct. Set
1356 is_comdat, is_common and dup_common in section subspace_dict from
1358 (som_begin_writing): Use som_subspace_dictionary_record struct.
1359 (som_finish_writing): Likewise.
1360 (som_bfd_derive_misc_symbol_info): Add support to set is_comdat,
1361 is_common and dup_common flags in info for symbol. Add comment
1362 regarding linker support for these fields. Slightly reorganize
1364 (som_build_and_write_symbol_table): Set is_comdat, is_common and
1365 dup_common fields in symbol table from symbol info.
1366 (bfd_som_set_subsection_attributes): Add comdat, common and dup_common
1367 arguments. Set corresponding fields in copy_data. Change all callers.
1368 (som_bfd_ar_write_symbol_stuff): Set dup_common flag in library
1370 (som_vec): Add SEC_LINK_ONCE to applicable section flags.
1371 * som.h (som_subspace_dictionary_record): Define.
1372 (som_copyable_section_data_struct): Add is_comdat, is_common and
1374 (som_section_data_struct): Use som_subspace_dictionary_record struct
1375 instead of subspace_dictionary_record.
1376 (bfd_boolean bfd_som_set_subsection_attributes): Adjust prototype.
1378 2004-04-27 Bob Wilson <bob.wilson@acm.org>
1380 * elf32-xtensa.c (xtensa_read_table_entries): Use section _cooked_size
1381 if set. Check reloc_done flag before applying relocations. Use
1382 output addresses, both when applying relocations and when comparing
1383 against the specified section.
1384 (elf_xtensa_relocate_section): Use output address to check if dynamic
1385 reloc is in a literal pool. Set section's reloc_done flag.
1387 2004-04-27 H.J. Lu <hongjiu.lu@intel.com>
1389 * elf32-sh64.c (elf_backend_section_flags): New. Defined.
1390 (sh64_elf_set_mach_from_flags): Remove the kludge for .cranges
1392 (sh64_elf_section_flags): New. Set SEC_DEBUGGING for .cranges
1395 2004-04-27 Alan Modra <amodra@bigpond.net.au>
1397 * elf64-alpha.c (elf64_alpha_read_ecoff_info): Don't assign
1398 structure field removed in 2004-04-24 patch.
1399 * elf64-sparc.c (sparc64_elf_plt_sym_val): Warning fix.
1401 * elf-bfd.h (struct elf_backend_data <elf_backend_section_flags>):
1403 * elf32-arm.h (elf32_arm_section_flags): Likewise.
1404 * elf64-alpha.c (elf64_alpha_section_flags): Likewise.
1405 * elfxx-ia64.c (elfNN_ia64_section_flags): Likewise.
1406 * elf.c (_bfd_elf_make_section_from_shdr): Set the bfd_section
1407 field before calling elf_backend_section_flags.
1409 2004-04-24 Chris Demetriou <cgd@broadcom.com>
1411 * elf32-mips.c (elf_mips_gnu_rel_hi16, elf_mips_gnu_rel_lo16)
1412 (elf_mips_gnu_pcrel64, elf_mips_gnu_pcrel32): Remove.
1413 (bfd_elf32_bfd_reloc_type_lookup): Remove cases for
1414 BFD_RELOC_PCREL_HI16_S, BFD_RELOC_PCREL_LO16, BFD_RELOC_64_PCREL,
1415 and BFD_RELOC_32_PCREL.
1416 (mips_elf32_rtype_to_howto): Remove cases for R_MIPS_GNU_REL_HI16,
1417 R_MIPS_GNU_REL_LO16, R_MIPS_PC64, R_MIPS_PC32.
1418 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
1419 (_bfd_mips_elf_lo16_reloc): Remove handling for R_MIPS_GNU_REL_HI16.
1420 (mips_elf_next_relocation): Move comment about matching HI/LO
1422 (_bfd_mips_elf_relocate_section): Here. Remove handling for
1423 R_MIPS_GNU_REL_HI16.
1425 2004-04-23 Chris Demetriou <cgd@broadcom.com>
1427 * coff-mips.c (mips_relhi_reloc, mips_rello_reloc)
1428 (mips_switch_reloc, mips_read_relocs, mips_relax_section)
1429 (mips_relax_pcrel16, PCREL16_EXPANSION_ADJUSTMENT): Remove.
1430 (mips_relocate_hi): Remove now-unused 'adjust' and 'pcrel' arguments,
1431 and update comments to reflect current usage.
1432 (mips_howto_table): Remove entries for MIPS_R_RELHI, MIPS_R_RELLO,
1433 and MIPS_R_SWITCH, as well as several empty entries. Update comment
1435 (mips_ecoff_swap_reloc_in, mips_ecoff_swap_reloc_out)
1436 (mips_adjust_reloc_out, mips_bfd_reloc_type_lookup): Remove support
1437 for MIPS_R_SWITCH, MIPS_R_RELLO, and MIPS_R_RELHI relocations.
1438 (mips_adjust_reloc_in): Likewise, adjust maximum accepted relocation
1439 type number to be MIPS_R_PCREL16.
1440 (mips_relocate_section): Remove support for link-time relaxation
1441 of branches used by embedded-PIC. Remove support for MIPS_R_SWITCH,
1442 MIPS_R_RELLO, and MIPS_R_RELHI relocations.
1443 (_bfd_ecoff_bfd_relax_section): Redefine to bfd_generic_relax_section.
1444 * ecoff.c (ecoff_indirect_link_order): Remove support for link-time
1445 relaxation of branches used by embedded-PIC.
1446 * ecofflink.c (bfd_ecoff_debug_accumulate): Likewise.
1447 * libecoff.h (struct ecoff_section_tdata): Remove embedded-PIC
1448 related members, update comment.
1449 * pe-mips.c: Remove disabled (commented-out and #if 0'd)
1450 code related to embedded-PIC.
1451 * elfxx-mips.c (_bfd_mips_elf_read_ecoff_info): Remove
1452 initialization of now-removed 'adjust' member of
1453 'struct ecoff_debug_info'.
1455 2004-04-23 Chris Demetriou <cgd@broadcom.com>
1457 * elfxx-mips.c (mips_elf_get_global_gotsym_index): Remove.
1459 2004-04-21 Philip Blundell <pb@nexus.co.uk>
1461 * elf32-arm.h (elf32_arm_check_relocs): Don't output REL32
1462 relocs for locally defined symbols during -shared final link.
1463 (elf32_arm_final_link_relocate): Likewise.
1465 2004-04-22 Jakub Jelinek <jakub@redhat.com>
1467 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Copy also
1468 ELF_LINK_POINTER_EQUALITY_NEEDED.
1469 (elf64_x86_64_check_relocs): Set ELF_LINK_POINTER_EQUALITY_NEEDED
1470 if r_type is not R_X86_64_PC32.
1471 (elf64_x86_64_finish_dynamic_symbol): If
1472 ELF_LINK_POINTER_EQUALITY_NEEDED is not set, clear st_value of
1475 2004-04-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1477 * elf32-sh.c (sh_elf_plt_sym_val): New function.
1478 (elf_backend_plt_sym_val): Define.
1480 2004-04-22 Andrew Cagney <cagney@redhat.com>
1482 * opncls.c (bfd_alloc): Fix type of "wanted" in doco.
1484 2004-04-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1486 * hpux-core.c (hpux_core_core_file_p): Add cast in call to
1488 * som.c (som_set_section_contents): Constantify second argument.
1489 (hppa_som_gen_reloc_type): Abort for unsupported selectors.
1490 (som_object_setup): Rework to avoid warning.
1491 (setup_sections, som_write_fixups, bfd_section_from_som_symbol):
1494 2004-04-22 Andrew Cagney <cagney@redhat.com>
1496 * cache.c (bfd_cache_close): Check for a previously closed file.
1498 2004-04-22 Jakub Jelinek <jakub@redhat.com>
1500 * bfd.c (bfd_get_synthetic_symtab): Define.
1501 * targets.c (BFD_JUMP_TABLE_DYNAMIC): Add
1502 NAME##_get_synthetic_symtab.
1503 (struct bfd_target): Add _bfd_get_synthetic_symtab.
1504 * libbfd-in.h (_bfd_nodynamic_get_synthetic_symtab): Define.
1505 * elf-bfd.h (struct elf_backend_data): Add plt_sym_val and
1507 (_bfd_elf_get_synthetic_symtab): New prototype.
1508 * elfcode.h (elf_get_synthetic_symtab): Define.
1509 * elf.c (_bfd_elf_get_synthetic_symtab): New function.
1510 * elfxx-target.h (bfd_elfNN_get_synthetic_symtab): Define.
1511 (elf_backend_plt_sym_val, elf_backend_relplt_name): Define.
1512 (elfNN_bed): Add elf_backend_plt_sym_val and elf_backend_relplt_name.
1513 * bfd-in2.h: Rebuilt.
1514 * libbfd.h: Rebuilt.
1515 * elf32-i386.c (elf_i386_plt_sym_val): New function.
1516 (elf_backend_plt_sym_val): Define.
1517 * elf64-x86-64.c (elf64_x86_64_plt_sym_val): New function.
1518 (elf_backend_plt_sym_val): Define.
1519 * elf32-s390.c (elf_s390_plt_sym_val): New function.
1520 (elf_backend_plt_sym_val): Define.
1521 * elf64-s390.c (elf_s390_plt_sym_val): New function.
1522 (elf_backend_plt_sym_val): Define.
1523 * elf32-sparc (elf32_sparc_plt_sym_val): New function.
1524 (elf_backend_plt_sym_val): Define.
1525 * elf64-sparc.c (sparc64_elf_plt_sym_val): New function.
1526 (elf_backend_plt_sym_val): Define.
1527 * elf32-ppc.c (ppc_elf_plt_sym_val): New function.
1528 (elf_backend_plt_sym_val): Define.
1529 * aout-target.h (MY_get_synthetic_symtab): Define.
1530 * aout-tic30.c (MY_get_synthetic_symtab): Define.
1531 * coff-rs6000.c (rs6000coff_vec): Add
1532 _bfd_nodynamic_get_synthetic_symtab.
1533 (pmac_xcoff_vec): Likewise.
1534 * coff64-rs6000.c (rs6000coff64_vec): Add
1535 _bfd_nodynamic_get_synthetic_symtab.
1536 (aix5coff64_vec): Likewise.
1537 * sunos.c (MY_get_synthetic_symtab): Define.
1538 * vms.c (vms_get_synthetic_symtab): Define.
1540 2004-04-22 Nick Clifton <nickc@redhat.com>
1542 * bfd.c (bfd_archive_filename): Return NULL on NULL input.
1544 2004-04-22 Peter Barada <peter@the-baradas.com>
1546 * archures.c: Add bfd_mach_mcfv4e to bfd_architecture.
1547 * bfd2-in.h: Regenerate.
1548 * cpu-m68k.c: Add 'm68k:mcfv4e' to arch_info_struct[].
1550 2004-04-21 Chris Demetriou <cgd@broadcom.com>
1552 * coff-mips.c (bfd_mips_ecoff_create_embedded_relocs): Remove.
1553 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Remove.
1554 * bfd-in.h (bfd_mips_ecoff_create_embedded_relocs)
1555 (bfd_mips_elf32_create_embedded_relocs): Remove prototypes
1556 * bfd-in2.h: Regenerate.
1558 2004-04-21 Bob Wilson <bob.wilson@acm.org>
1560 * elf32-xtensa.c (is_same_value): Add final_static_link argument and
1561 require relocations against a weak symbol to reference the same
1562 symbol hash entry if not a final, static link.
1563 (get_cached_value, add_value_map): Add final_static_link argument.
1564 (remove_literals): Pass final_static_link argument as needed.
1566 2004-04-21 Andrew Cagney <cagney@redhat.com>
1568 * opncls.c (_bfd_new_bfd_contained_in): Copy "iovec".
1569 (struct opncls, opncls_btell, opncls_bseek, opncls_bread)
1570 (opncls_bwrite, opncls_bclose, opncls_bflush)
1571 (opncls_bstat, opncls_iovec, bfd_openr_iovec): Implement a
1572 bfd iovec that uses function callbacks.
1573 (bfd_close): Use the iovec's bclose.
1574 * cache.c (cache_btell, cache_bseek, cache_bread, cache_bwrite)
1575 (cache_bclose, cache_bflush, cache_bstat)
1576 (cache_iovec): New functions and global variable, implement a
1577 cache "iovec", where applicable set bfd_error.
1578 (bfd_cache_init, bfd_cache_close): Set/test the bfd's iovec.
1579 * bfdio.c (struct bfd_iovec): Define.
1580 (real_read): Delete function.
1581 (bfd_bread, bfd_bread, bfd_bwrite, bfd_tell, bfd_flush, bfd_stat)
1582 (bfd_seek, bfd_get_mtime, bfd_get_size): Use the bfd's "iovec",
1583 assume that bread and bwrite set bfd_error.
1584 * bfd.c (struct bfd): Add "iovec", update comments.
1585 * bfd-in2.h, libbfd.h: Re-generate.
1587 2004-04-21 Andrew Cagney <cagney@redhat.com>
1589 * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
1591 2004-04-21 Eric Botcazou <ebotcazou@act-europe.fr>
1593 * elflink.c (elf_gc_mark_dynamic_ref_symbol): New function.
1594 (bfd_elf_gc_sections): Fail if a shared object is being created.
1595 Do not fail if dynamic sections have been created. Instead call
1596 elf_gc_mark_dynamic_ref_symbol to mark sections that contain
1597 dynamically referenced symbols. Do not mark the whole graph
1598 rooted at .eh_frame, only the section proper.
1600 2004-04-20 DJ Delorie <dj@redhat.com>
1602 * reloc.c: Add BFD_RELOC_32_SECREL.
1603 * bfd-in2.h: Regenerate.
1604 * libbfd.h: Likewise.
1605 * coff-i386.c (howto_table) [COFF_WITH_PE]: Add R_SECREL32.
1606 (coff_i386_rtype_to_howto) [COFF_WITH_PE]: Handle it.
1607 (coff_i386_reloc_type_lookup) [COFF_WITH_PE]: Likewise.
1609 2004-04-19 Jakub Jelinek <jakub@redhat.com>
1611 * elf32-sparc.c (elf32_sparc_relocate_section): Handle
1612 relocs against hidden/protected undefweak symbols properly.
1613 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1615 2004-04-18 Mark Kettenis <kettenis@gnu.org>
1617 * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
1618 * netbsd-core.c (netbsd_core_file_p): Set architecture for PowerPC
1621 2004-04-17 Brian Ford <ford@vss.fsi.com>
1623 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Use the first non-zero
1624 filepos for the SizeOfHeaders field.
1625 (_bfd_XXi_swap_scnhdr_out): Correct section flags lossage on reloc
1627 (_bfd_XXi_swap_sym_in): Remove redundant section flags assignment.
1629 2004-04-16 Alan Modra <amodra@bigpond.net.au>
1631 * simple.c (bfd_simple_get_relocated_section_contents): Don't
1632 change reloc_done. Set and restore _cooked_size.
1635 2004-04-15 Mark Kettenis <kettenis@gnu.org>
1637 * netbsd-core.c (netbsd_core_file_p): Set architecture for VAX
1640 2004-04-15 Nick Clifton <nickc@redhat.com>
1642 * bfd.c (bfd_archive_filename): Catch NULL bfd pointers.
1644 2004-04-15 Alan Modra <amodra@bigpond.net.au>
1646 * elf64-sparc.c (sparc64_elf_check_relocs): Fix thinko last change.
1648 2004-04-15 H.J. Lu <hongjiu.lu@intel.com>
1650 * elflink.c (_bfd_elf_merge_symbol): Treat weak as strong only
1651 when it is a definition.
1653 2004-04-14 Alan Modra <amodra@bigpond.net.au>
1655 * elf32-sparc.c (elf32_sparc_relocate_section): Don't abort
1656 when statically linking PIC code.
1657 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1659 2004-04-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1661 * config.bfd: Remove mips*-*-mach3* and mips*-dec-mach3* targets.
1662 * configure.in: Remove mips-dec-bsd*, mips-dec-mach3*, mips-*-mach3*
1663 targets amd aout_mips_big_vec, aout_mips_little_vec target vectors.
1664 * configure: Regenerate.
1666 2004-04-08 Richard Sandiford <rsandifo@redhat.com>
1668 * elflink.c: Include libiberty.h.
1669 * Makefile.am (elflink.lo): Depend on libiberty.h.
1670 * Makefile.in: Regenerate.
1672 2004-04-06 Daniel Jacobowitz <drow@mvista.com>
1674 * elfxx-mips.c (MIPS_ELF_STUB_SECTION_NAME): Always use
1677 2004-04-05 H.J. Lu <hongjiu.lu@intel.com>
1679 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Always
1680 reserve the memory for dynamic linker
1682 2004-04-05 Mark Kettenis <kettenis@gnu.org>
1684 * netbsd-core.c (CORE_WCOOKIE_OFFSET): New define.
1685 (netbsd_core_file_p): Create a .wcookie section for OpenBSD/sparc.
1687 2004-04-02 H.J. Lu <hongjiu.lu@intel.com>
1689 * elf32-cr16c.c (elf32_cr16c_relocate_section): Use
1690 RELOC_FOR_GLOBAL_SYMBOL.
1691 (elf32_cr16c_add_symbol_hook): Remove const from Elf_Internal_Sym.
1693 2004-04-02 H.J. Lu <hongjiu.lu@intel.com>
1695 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
1696 R_ARM_ALU* only if OLD_ARM_ABI is not defined.
1698 2004-04-01 Paul Brook <paul@codesourcery.com>
1700 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update.
1701 * elf32-arm.h (struct elf32_elf_section_map): New.
1702 (struct _arm_elf_section_data): New.
1703 (elf32_arm_section_data): Define.
1704 (struct elf32_arm_link_hash_table): Add byteswap_code.
1705 (elf32_arm_link_hash_table_create): Initialize byteswap_code.
1706 (bfd_elf32_arm_process_before_allocation): Add byteswap_code.
1707 (elf32_arm_post_process_headers): Set EF_ARM_BE8.
1708 (elf32_arm_output_symbol_hook, elf32_arm_new_section_hook,
1709 elf32_arm_compare_mapping, elf32_arm_write_section): New functions.
1710 (bfd_elf32_new_section_hook, elf_backend_write_section,
1711 elf_backend_link_output_symbol_hook): Define.
1713 2004-04-01 Andy Chittenden <achittenden@bluearc.com>
1715 * stabs.c (struct stab_link_includes_totals): Add field 'symb'
1716 that keeps the characters in a B_INCL..B_EINCL range.
1717 (_bfd_link_section_stabs): When computing the sum of the
1718 characters in a B_INCL..B_EINCL range also keep a copy of those
1719 characters. Use this information to distinguish between
1720 include sections that have the same sum and the same length
1721 but which are nevertheless unique.
1723 2004-03-31 Paul Brook <paul@codesourcery.com>
1725 * elf32-arm.h (elf32_arm_final_link_relocate): Add R_ARM_ALU*.
1726 * elfarm-nabi.c (elf32_arm_howto_table): Ditto.
1728 2004-03-31 Andy Chittenden <achittenden@bluearc.com>
1730 * stabs.c (struct stab_link_includes_totals): Rename field 'total'
1731 to 'sum_chars' and add field 'num_chars'.
1732 (_bfd_link_section_stabs): When computing the sum of the
1733 characters in a B_INCL..B_EINCL range also keep a count of the
1734 number of characters. Use this information to help distinguish
1735 between include sections when have the same sum but which
1736 nevertheless are still unique.
1738 2004-03-31 Mattias Engdegård <mattias@virtutech.se>
1740 * stabs.c (_bfd_link_section_stabs): Do not skip N_EXCL stabs.
1742 2004-03-30 Galit Heller <Galit.Heller@nsc.com>
1743 Tomer Levi <Tomer.Levi@nsc.com>
1745 * Makefile.am (ALL_MACHINES): Add cpu-cr16c.lo.
1746 (ALL_MACHINES_CFILES): Add cpu-cr16c.c.
1747 (BFD32_BACKENDS): Add elf32-cr16c.lo.
1748 (BFD32_BACKENDS_CFILES): Add elf32-cr16c.c.
1749 (cpu-cr16c.lo): New target.
1750 (elf32-cr16c.lo): Likewise.
1751 * Makefile.in: Regenerate.
1752 * archures.c (bfd_architecture): Add bfd_{arch,mach}_cr16c.
1753 (bfd_archures_list): Add bfd_cr16c_arch.
1754 * config.bfd: Handle cr16c-*-elf*.
1755 * configure.in: Handle bfd_elf32_cr16c_vec.
1756 * configure: Regenerate.
1757 * reloc.c: Add BFD_RELOC_16C_NUM08, BFD_RELOC_16C_NUM08_C,
1758 BFD_RELOC_16C_NUM16, BFD_RELOC_16C_NUM16_C,
1759 BFD_RELOC_16C_NUM32, BFD_RELOC_16C_NUM32_C,
1760 BFD_RELOC_16C_DISP04, BFD_RELOC_16C_DISP04_C,
1761 BFD_RELOC_16C_DISP08, BFD_RELOC_16C_DISP08_C,
1762 BFD_RELOC_16C_DISP16, BFD_RELOC_16C_DISP16_C,
1763 BFD_RELOC_16C_DISP24, BFD_RELOC_16C_DISP24_C,
1764 BFD_RELOC_16C_DISP24a, BFD_RELOC_16C_DISP24a_C,
1765 BFD_RELOC_16C_REG04, BFD_RELOC_16C_REG04_C,
1766 BFD_RELOC_16C_REG04a, BFD_RELOC_16C_REG04a_C,
1767 BFD_RELOC_16C_REG14, BFD_RELOC_16C_REG14_C,
1768 BFD_RELOC_16C_REG16, BFD_RELOC_16C_REG16_C,
1769 BFD_RELOC_16C_REG20, BFD_RELOC_16C_REG20_C,
1770 BFD_RELOC_16C_ABS20, BFD_RELOC_16C_ABS20_C,
1771 BFD_RELOC_16C_ABS24, BFD_RELOC_16C_ABS24_C,
1772 BFD_RELOC_16C_IMM04, BFD_RELOC_16C_IMM04_C,
1773 BFD_RELOC_16C_IMM16, BFD_RELOC_16C_IMM16_C,
1774 BFD_RELOC_16C_IMM20, BFD_RELOC_16C_IMM20_C,
1775 BFD_RELOC_16C_IMM24, BFD_RELOC_16C_IMM24_C,
1776 BFD_RELOC_16C_IMM32, BFD_RELOC_16C_IMM32_C.
1777 * targets.c (bfd_elf32_cr16c_vec): Declare.
1778 (bfd_target_vector): Add bfd_elf32_cr16c_vec.
1779 * cpu-cr16c.c: New file.
1780 * elf32-cr16c.c: Likewise.
1781 * libbfd.h: Regenerate.
1782 * bfd-in2.h: Likewise.
1784 2004-03-30 Jakub Jelinek <jakub@redhat.com>
1786 * elf.c (map_sections_to_segments): Fix handling of .tbss.
1788 2004-03-27 Alan Modra <amodra@bigpond.net.au>
1790 * Makefile.am: Remove all mention of elflink.h.
1791 * Makefile.in: Regenerate.
1792 * bfd-in.h (bfd_elf_discard_info): Declare.
1793 (bfd_elf32_discard_info, bfd_elf64_discard_info): Delete.
1794 * bfd-in2.h: Regenerate.
1795 * elf-bfd.h (bfd_elf32_print_symbol, bfd_elf64_print_symbol,
1796 bfd_elf32_link_record_dynamic_symbol,
1797 bfd_elf64_link_record_dynamic_symbol,
1798 _bfd_elf_link_record_dynamic_symbol, bfd_elf32_bfd_final_link,
1799 bfd_elf64_bfd_final_link, elf_link_record_local_dynamic_symbol,
1800 _bfd_elf32_link_record_local_dynamic_symbol,
1801 _bfd_elf64_link_record_local_dynamic_symbol,
1802 _bfd_elf32_gc_sections, _bfd_elf32_gc_common_finalize_got_offsets,
1803 _bfd_elf32_gc_common_final_link, _bfd_elf64_gc_common_final_link,
1804 _bfd_elf32_gc_record_vtinherit, _bfd_elf32_gc_record_vtentry,
1805 _bfd_elf64_gc_sections, _bfd_elf64_gc_common_finalize_got_offsets,
1806 _bfd_elf64_gc_record_vtinherit, _bfd_elf64_gc_record_vtentry,
1807 _bfd_elf32_reloc_symbol_deleted_p,
1808 _bfd_elf64_reloc_symbol_deleted_p): Delete.
1809 (bfd_elf_link_record_dynamic_symbol,
1810 bfd_elf_link_record_local_dynamic_symbol,
1811 bfd_elf_final_link, bfd_elf_gc_sections,
1812 bfd_elf_gc_record_vtinherit, bfd_elf_gc_record_vtentry,
1813 bfd_elf_gc_common_finalize_got_offsets, bfd_elf_gc_common_final_link,
1814 bfd_elf_reloc_symbol_deleted_p): Declare.
1815 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
1816 * elf32-arm.h: Update for changed function names. Remove local
1817 WILL_CALL_FINISH_DYNAMIC_SECTION define.
1818 * elf-hppa.h, elf-m10300.c, elf32-cris.c, elf32-d10v.c, elf32-dlx.c,
1819 * elf32-fr30.c, elf32-frv.c, elf32-h8300.c, elf32-hppa.c, elf32-i386.c,
1820 * elf32-iq2000.c, elf32-m32r.c, elf32-m68hc1x.c, elf32-m68k.c,
1821 * elf32-mcore.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
1822 * elf32-sh.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
1823 * elf32-xstormy16.c, elf32-xtensa.c, elf64-alpha.c, elf64-hppa.c,
1824 * elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c, elf64-sparc.c,
1825 * elf64-x86-64.c, elfxx-ia64.c, elfxx-mips.c, elfxx-target.h: Likewise.
1826 * elfxx-target.h (bfd_elfNN_bfd_final_link): Define.
1827 (bfd_elfNN_print_symbol): Define.
1828 * elfcode.h: Don't include elflink.h.
1829 (elf_bfd_discard_info, elf_reloc_symbol_deleted_p,
1830 elf_link_record_dynamic_symbol, elf_bfd_final_link, elf_gc_sections,
1831 elf_gc_common_finalize_got_offsets, elf_gc_common_final_link,
1832 elf_gc_record_vtinherit, elf_gc_record_vtentry,
1833 elf_link_record_local_dynamic_symbol): Don't define.
1834 * elflink.c: Update for changed function names. Move elflink.h
1836 * elflink.h: Delete file.
1837 * po/SRC-POTFILES.in: Regenerate.
1838 * po/bfd.pot: Regenerate.
1840 2004-03-27 Alan Modra <amodra@bigpond.net.au>
1842 * elf64-mmix.c (mmix_elf_relocate_section): Restore code setting
1843 "name" for global syms accidentally removed in 2004-03-20 change.
1845 2004-03-27 Alan Modra <amodra@bigpond.net.au>
1847 * elf-bfd.h (struct elf_reloc_cookie): Add r_sym_shift field.
1848 * elflink.h: Replace all occurrences of sizeof (Elf_External_*)
1849 where Elf_External_* is different for 64 and 32 bit, with
1850 corresponding elf_size_info field.
1851 (struct elf_final_link_info): Use "bfd_byte *" instead
1852 of "Elf_External_Sym *" for external_syms and symbuf.
1853 (elf_link_adjust_relocs): Set up r_type_mask and r_sym_shift local
1854 vars and use instead of ELF_R_INFO and ELF_R_TYPE macros.
1855 (struct elf_link_sort_rela): Add "sym_mask" alias for "offset".
1856 (elf_link_sort_cmp1): Use sym_mask field instead of ELF_R_SYM.
1857 (elf_link_sort_cmp2): Adjust.
1858 (elf_link_sort_relocs): Set up r_sym_mask local var instead of
1859 using ELF_R_SYM macro. Set u.sym_mask.
1860 (elf_bfd_final_link): Call _bfd_elf_stringtab_init instead of macro
1861 version, elf_stringtab_init. Ditto for bfd_section_from_elf_index
1862 vs. section_from_elf_index. Adjust Elf_External_Sym pointer
1863 arithmetic. Pass bed to elf_link_flush_output_syms. Adjust
1864 Elf_External_Dyn pointer arithmentic. Use bed swap_dyn_in and
1865 swap_syn_out functions. Rearrange dyn swap in/out switch.
1866 (elf_link_output_sym): Adjust Elf_External_Sym pointer arithmentic.
1867 Pass bed to elf_link_flush_output_syms. Use bed swap_symbol_out.
1868 (elf_link_flush_output_syms): Add elf_backend_data arg.
1869 (elf_link_check_versioned_symbol): Likewise.
1870 (elf_link_output_extsym): Pass bed to elf_link_check_versioned_symbol.
1871 Adjust Elf_External_Sym pointer arithmetic. Use bed swap_symbol_out.
1872 (elf_link_input_bfd): Use bfd_section_from_elf_index. Set up
1873 r_type_mask and r_sym_shift local vars and use instead of ELF_R_SYM,
1874 ELF_R_TYPE and ELF_R_INFO macros.
1875 (elf_reloc_link_order): Select ELF32_R_INFO or ELF64_R_INFO invocation
1876 based on size rather than using ELF_R_INFO.
1877 (elf_gc_mark): Set up r_sym_shift local var and use instead of
1879 (struct alloc_got_off_arg): New.
1880 (elf_gc_common_finalize_got_offsets): Use elf_size_info instead of
1881 ARCH_SIZE. Pass get entry size down to elf_gc_allocate_got_offsets.
1882 (elf_gc_allocate_got_offsets): Adjust.
1883 (elf_reloc_symbol_deleted_p): Usee cookie.r_sym_shift instead of
1884 ELF_R_SYM. Use bfd_section_from_elf_index.
1885 (elf_bfd_discard_info): Set cookie.r_sym_shift.
1886 * elfcode.h (elf_stringtab_init, section_from_elf_index): Delete.
1887 (elf_slurp_symbol_table): Use bfd_section_from_elf_index.
1889 2004-03-26 Stan Shebs <shebs@apple.com>
1891 Remove MPW support, no longer used.
1892 * config.bfd (powerpc-*-mpw*): Remove configuration.
1893 * mpw-config.in, mpw-make.sed: Remove files.
1894 * ecoffswap.h [MPW_C]: Remove MPW-C-friendly version of code.
1896 2004-03-26 Alan Modra <amodra@bigpond.net.au>
1898 * elf64-ppc.c (elf_backend_add_symbol_hook): Define.
1899 (ppc64_elf_add_symbol_hook): New function.
1900 * elf-bfd.h (struct elf_backend_data <elf_add_symbol_hook>): Remove
1901 const from Elf_Internal_Sym param.
1902 * elflink.c (elf_link_add_object_symbols): Adjust.
1903 * elf-hppa.h (elf_hppa_add_symbol_hook): Adjust.
1904 * elf32-frv.c (elf32_frv_add_symbol_hook): Adjust.
1905 * elf32-i370.c (elf_backend_add_symbol_hook): Adjust.
1906 * elf32-m32r.c (m32r_elf_add_symbol_hook): Adjust.
1907 * elf32-m68hc1x.c (elf32_m68hc11_add_symbol_hook): Adjust.
1908 * elf32-m68hc1x.h (elf32_m68hc11_add_symbol_hook): Adjust.
1909 * elf32-ppc.c (ppc_elf_add_symbol_hook): Adjust.
1910 * elf32-sh64.c (sh64_elf_add_symbol_hook): Adjust.
1911 * elf32-v850.c (v850_elf_add_symbol_hook): Adjust.
1912 * elf64-alpha.c (elf64_alpha_add_symbol_hook): Adjust.
1913 * elf64-mmix.c (mmix_elf_add_symbol_hook): Adjust.
1914 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Adjust.
1915 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Adjust.
1916 * elfxx-ia64.c (elfNN_ia64_add_symbol_hook): Adjust.
1917 * elfxx-mips.c (_bfd_mips_elf_add_symbol_hook): Adjust.
1918 * elfxx-mips.h (_bfd_mips_elf_add_symbol_hook): Adjust.
1920 2004-03-26 Alan Modra <amodra@bigpond.net.au>
1922 * elfxx-target.h (bfd_elfNN_bfd_link_add_symbols): Define.
1923 * elf-bfd.h (_bfd_elf_link_add_archive_symbols): Delete.
1924 (_bfd_elf_sort_symbol, _bfd_elf_add_dt_needed_tag): Delete.
1925 (_bfd_elf_finalize_dynstr, bfd_elf32_bfd_link_add_symbols): Delete.
1926 (bfd_elf64_bfd_link_add_symbols): Delete.
1927 (bfd_elf_link_add_symbols): Declare.
1928 * elfcode.h (elf_bfd_link_add_symbols): Delete.
1929 * elflink.c: Include safe-ctype.h.
1930 (elf_add_dt_needed_tag): Rename from _bfd_elf_add_dt_needed_tag,
1932 (elf_sort_symbol): Rename from _bfd_elf_sort_symbol, make static.
1933 (elf_finalize_dynstr): Rename from _bfd_elf_finalize_dynstr, make
1935 (elf_link_add_archive_symbols): Rename from
1936 _bfd_elf_link_add_archive_symbols, make static.
1937 (elf_link_add_object_symbols): New function. Corresponding
1938 elflink.h function converted to use elf_size_info.
1939 (bfd_elf_link_add_symbols): Likewise.
1940 (bfd_elf_size_dynamic_sections): Adjust.
1941 * elflink.h (elf_bfd_link_add_symbols): Delete.
1942 (elf_link_add_object_symbols): Delete.
1943 * elf32-gen.c (elf32_generic_link_add_symbols): Call
1944 bfd_elf_link_add_symbols.
1945 * elf64-gen.c (elf64_generic_link_add_symbols): Likewise.
1947 2004-03-25 Alan Modra <amodra@bigpond.net.au>
1949 * elflink.h (elf_link_add_object_symbols): Add DT_NEEDED for as-needed
1950 and chained shared libs only if dynsym. Clear dynsym on forced-local.
1952 * elf-bfd.h (_bfd_elf_add_dynamic_entry): Declare.
1953 (bfd_elf32_add_dynamic_entry, bfd_elf64_add_dynamic_entry): Delete.
1954 (_bfd_elf_add_dt_needed_tag): Declare.
1955 (_bfd_elf_sort_symbol): Declare.
1956 (_bfd_elf_finalize_dynstr): Declare.
1957 (RELOC_FOR_GLOBAL_SYM): Formatting.
1958 * elfcode.h (elf_add_dynamic_entry): Delete.
1959 * elflink.c (_bfd_elf_add_dynamic_entry): New function. Corresponding
1960 elflink.h function converted to use elf_size_info.
1961 (_bfd_elf_add_dt_needed_tag): Likewise.
1962 (_bfd_elf_sort_symbol): Likewise.
1963 (_bfd_elf_finalize_dynstr): Likewise.
1964 (compute_bucket_count): Likewise.
1965 (bfd_elf_size_dynamic_sections): Likewise. Check result of
1966 _bfd_elf_strtab_add before calling _bfd_elf_strtab_addref.
1967 (elf_adjust_dynstr_offsets, elf_collect_hash_codes): Moved from..
1968 * elflink.h: ..here.
1969 (sort_symbol, add_dt_needed_tag): Delete.
1970 (elf_add_dynamic_entry, elf_finalize_dynstr): Delete.
1971 (compute_bucket_count, NAME(bfd_elf,size_dynamic_sections)): Delete.
1973 * elf32-arm.h (add_dynamic_entry): Update. Remove casts.
1974 * elf32-cris.c (add_dynamic_entry): Likewise.
1975 * elf32-hppa.c (add_dynamic_entry): Likewise.
1976 * elf32-i370.c (add_dynamic_entry): Likewise.
1977 * elf32-i386.c (add_dynamic_entry): Likewise.
1978 * elf32-m32r.c (add_dynamic_entry): Likewise.
1979 * elf32-m68k.c (add_dynamic_entry): Likewise.
1980 * elf32-ppc.c (add_dynamic_entry): Likewise.
1981 * elf32-s390.c (add_dynamic_entry): Likewise.
1982 * elf32-sh.c (add_dynamic_entry): Likewise.
1983 * elf32-sparc.c (add_dynamic_entry): Likewise.
1984 * elf32-vax.c (add_dynamic_entry): Likewise.
1985 * elf32-xtensa.c (add_dynamic_entry): Likewise.
1986 * elf64-alpha.c (add_dynamic_entry): Likewise.
1987 * elf64-hppa.c (add_dynamic_entry): Likewise.
1988 * elf64-ppc.c (add_dynamic_entry): Likewise.
1989 * elf64-s390.c (add_dynamic_entry): Likewise.
1990 * elf64-sparc.c (add_dynamic_entry): Likewise.
1991 * elf64-x86-64.c (add_dynamic_entry): Likewise.
1992 * elfxx-ia64.c (add_dynamic_entry): Likewise.
1993 * elfxx-mips.c (MIPS_ELF_ADD_DYNAMIC_ENTRY): Likewise.
1994 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
1995 * elf32-frv.c (elf32_frv_size_dynamic_sections): Likewise.
1996 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
1998 2004-03-23 Paul Brook <paul@codesourcery.com>
2000 * elf32-arm.h (arm_print_private_bfd_data): Add EABI v3.
2002 2004-03-22 Bob Wilson <bob.wilson@acm.org>
2004 * elf32-xtensa.c (elf_xtensa_check_relocs): Remove code to read
2005 literal tables and check for relocs outside of literal pools.
2006 (elf_xtensa_make_sym_local): Don't clear ELF_LINK_NON_GOT_REF flag.
2007 (elf_xtensa_fix_refcounts): Don't check ELF_LINK_NON_GOT_REF or
2009 (elf_xtensa_size_dynamic_sections): Don't add DT_TEXTREL entry.
2010 (elf_xtensa_relocate_section): Read literal tables and check for
2011 dynamic relocations in read-only sections and not in literal pools.
2013 2004-03-23 Alan Modra <amodra@bigpond.net.au>
2016 * linker.c (bfd_wrapped_link_hash_lookup): Handle info->wrap_char.
2018 2004-03-22 Hans-Peter Nilsson <hp@axis.com>
2020 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOTPLT,
2021 R_CRIS_16_GOTPLT>: Also error if there's no PLT for a symbol
2022 not defined by the executable, or defined in a DSO.
2023 <eliding run-time relocation of .got>: Initialize GOT entry for a
2024 function symbol or ELF_LINK_HASH_NEEDS_PLT statically in an
2026 (cris_elf_gc_sweep_hook): Improve fallthrough marking.
2027 (elf_cris_try_fold_plt_to_got): Improve head comment. Do not fold
2028 a PLT reloc to GOT for an executable.
2029 (elf_cris_adjust_dynamic_symbol): Only fold a .got.plt entry with
2030 .got for a DSO and explain why.
2031 (elf_cris_discard_excess_program_dynamics): Also lose GOT-relocs
2032 and unreferenced symbols for which a PLT is defined. Adjust
2033 dynamic-symbol pruning correspondingly, to make sure we don't lose
2034 a dynamic symbol also defined by a DSO.
2036 2004-03-22 Alan Modra <amodra@bigpond.net.au>
2038 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Add input_bfd, input_section
2039 and rel args. Group input and output args. Wrap to 80 columns.
2040 * elf-m10200.c, elf-m10300.c, elf32-arm.h, elf32-avr.c,
2041 elf32-cris.c, elf32-d10v.c, elf32-fr30.c, elf32-h8300.c,
2042 elf32-hppa.c, elf32-i386.c, elf32-i860.c, elf32-ip2k.c,
2043 elf32-iq2000.c, elf32-m68hc1x.c, elf32-m68k.c, elf32-mcore.c,
2044 elf32-msp430.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
2045 elf32-sparc.c, elf32-v850.c, elf32-vax.c, elf32-xstormy16.c,
2046 elf32-xtensa.c, elf64-alpha.c, elf64-mmix.c, elf64-ppc.c,
2047 elf64-s390.c, elf64-sparc.c, elf64-x86-64.c, elfxx-ia64.c: Update
2048 RELOC_FOR_GLOBAL_SYMBOL invocation.
2050 2004-03-20 H.J. Lu <hongjiu.lu@intel.com>
2052 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Report error if
2053 unresolved symbols in objects aren't allowed.
2055 * elf-hppa.h (elf_hppa_relocate_section): Properly handle
2057 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
2058 (elf_hppa_unmark_useless_dynamic_symbols):
2059 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
2060 * elf32-hppa.c (elf32_hppa_size_stubs): Likewise.
2061 (elf32_hppa_relocate_section): Likewise.
2062 * elf32-i370.c (i370_elf_relocate_section): Likewise.
2063 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
2064 * elf32-sh.c (sh_elf_relocate_section): Likewise.
2065 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
2066 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
2068 * elf-m10200.c (mn10200_elf_relocate_section): Use
2069 RELOC_FOR_GLOBAL_SYMBOL.
2070 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
2071 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
2072 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
2073 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
2074 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
2075 * elf32-m68hc1x.c (m68hc11_get_relocation_value): Likewise.
2076 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
2077 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
2078 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
2079 * elf32-v850.c (v850_elf_relocate_section): Likewise.
2080 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
2081 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
2083 2004-03-19 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2085 * elf32-hppa.c (elf32_hppa_check_relocs): Handle R_PARISC_PCREL32.
2086 (final_link_relocate): Likewise.
2087 * elf-hppa.h (elf_hppa_reloc_final_type): Handle selectors for
2088 R_PARISC_PCREL32 and R_PARISC_PCREL64 relocations.
2090 2004-03-19 Alan Modra <amodra@bigpond.net.au>
2092 * Makefile.am: Run "make dep-am".
2093 * Makefile.in: Regenerate.
2094 * aclocal.m4: Regenerate.
2095 * config.in: Regenerate.
2096 * po/bfd.pot: Regenerate.
2098 2004-03-19 Alan Modra <amodra@bigpond.net.au>
2099 H.J. Lu <hongjiu.lu@intel.com>
2101 * elflink.c (_bfd_elf_merge_symbol): Revert last change. Move
2102 type and size change code to where it was previously. Remove
2103 dt_needed param. Treat old weak syms as strong if new sym is
2104 from a shared lib, even when old sym is from another shared
2105 lib. Remove unnecessary tests of oldweak and newweak. Correct
2107 (_bfd_elf_add_default_symbol): Remove dt_needed param. Update
2108 _bfd_elf_merge_symbol calls.
2109 * elflink.h (elf_link_add_object_symbols): Update calls. Remove
2110 dt_needed local var. Update comments.
2111 * elf-bfd.h (_bfd_elf_merge_symbol): Update prototype.
2112 (_bfd_elf_add_default_symbol): Likewise.
2114 * elflink.c (_bfd_elf_merge_symbol): Reinstate code to handle
2115 strong syms in one shared object overriding weak syms in another.
2117 2004-03-18 Alan Modra <amodra@bigpond.net.au>
2119 * elf-bfd.h (struct elf_obj_tdata): Delete dt_soname field. Add
2120 dyn_lib_class field. Rearrange for better packing.
2121 (elf_dt_soname): Delete.
2122 (elf_dyn_lib_class): Define.
2123 * elf.c (bfd_elf_set_dt_needed_name): Update comment.
2124 (bfd_elf_set_dt_needed_soname): Delete.
2125 (bfd_elf_set_dyn_lib_class): New function.
2126 * elflink.h (add_dt_needed_tag): New function. Split out from..
2127 (elf_link_add_object_symbols): ..here. Rename "name" to "soname".
2128 Use elf_dyn_lib_class to set dt_needed and add_needed. Move fallback
2129 initialization of soname.
2130 (elf_link_check_versioned_symbol): Test elf_dyn_lib_class instead of
2132 * bfd-in.h (enum dynamic_lib_link_class): New.
2133 (bfd_elf_set_dt_needed_soname): Delete.
2134 (bfd_elf_set_dyn_lib_class): Declare.
2135 * bfd-in2.h: Regenerate.
2137 * elflink.c (_bfd_elf_merge_symbol): Rewrite weak symbol handling.
2138 (_bfd_elf_add_default_symbol): Remove indirect BFD_ASSERTs.
2139 * elflink.h (elf_link_add_object_symbols): Don't clear dt_needed in
2140 symbol loop. Instead use add_needed to flag tag as written.
2142 2004-03-17 Nathan Sidwell <nathan@codesourcery.com>
2144 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Correct
2145 logic for null_input_bfd detection.
2147 2004-03-17 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
2149 * config.bfd: Switch sh-*-rtems* to ELF. Add sh-*-rtemscoff*.
2151 2004-03-16 Mark Kettenis <kettenis@gnu.org>
2153 * netbsd-core.c (netbsd_core_file_p) [CORE_FPU_OFFSET]: Remove
2156 2004-03-16 Alan Modra <amodra@bigpond.net.au>
2158 * elflink.c (elf_link_read_relocs_from_section): Don't use
2159 NUM_SHDR_ENTRIES in end of reloc calc. Move NULL shdr check..
2160 (_bfd_elf_link_read_relocs): ..to here.
2161 * elf32-ppc.c (ppc_elf_relax_section): Formatting.
2163 2004-03-16 Alan Modra <amodra@bigpond.net.au>
2165 * configure.in (HOST_64BIT_TYPE, HOST_U_64BIT_TYPE): Don't override
2166 values selected in configure.host. Require both to be defined
2167 before setting BFD_HOST_64_BIT_DEFINED. Protect assignment to
2168 corresponding BFD_HOST vars with quotes.
2169 <${host64}-${target64}-${want64} in *true*>: Don't exempt gcc;
2170 Always require BFD_HOST_64_BIT_DEFINED.
2171 <file_ptr type>: Find off_t size before emitting message. Combine
2172 off_t and ftello64 conditional.
2173 * configure: Regenerate.
2175 2004-03-16 Alan Modra <amodra@bigpond.net.au>
2177 * elf32-m32r.c (m32r_elf_create_dynamic_sections): Fix pointer
2178 aliasing warning. Remove trailing whitespace throughout file.
2180 2004-03-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2182 * elf-hppa.h (elf_hppa_relocate_section): Pass input_bfd instead of
2183 input_section in calls to get_dyn_name.
2184 * 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
2186 (elf64_hppa_check_relocs): Pass abfd in call to get_dyn_name.
2188 2004-03-15 Alan Modra <amodra@bigpond.net.au>
2190 * bfd-in.h (bfd_int64_t, bfd_uint64_t): New types.
2191 (BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Don't define here.
2192 (bfd_getb64, bfd_getl64, bfd_get_bits): Return bfd_uint64_t.
2193 (bfd_getb_signed_64, bfd_getl_signed_64): Return bfd_int64_t.
2194 (bfd_putb64, bfd_putl64, bfd_put_bits): Accept bfd_uint64_t.
2195 * configure.in (HOST_U_64BIT_TYPE): Set when sizeof long is 8.
2196 (BFD_HOST_64_BIT_DEFINED, BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Set
2198 * libbfd.c (EIGHT_GAZILLION, COERCE64): Use bfd_int64_t.
2199 (bfd_getb64): Return bfd_uint64_t. Enable when BFD_HOST_64_BIT.
2200 (bfd_getl64, bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
2201 (bfd_putb64): Accept bfd_uint64_t. Enable when BFD_HOST_64_BIT.
2202 (bfd_putl64, bfd_put_bits, bfd_get_bits): Likewise.
2203 * dwarf2.c (struct attribute): Use bfd_int64_t and bfd_uint64_t.
2204 (read_8_bytes, read_indirect_string, read_address): Likewise.
2205 (read_abbrevs, parse_comp_unit): Likewise.
2206 * targets.c (struct bfd_target): Likewise.
2207 * aix386-core.c (NO_GET64, NO_PUT64, NO_GETS64): Define and use.
2208 * hppabsd-core.c: Likewise. Formatting.
2209 * hpux-core.c: Likewise.
2210 * irix-core.c: Likewise.
2211 * netbsd-core.c: Likewise.
2212 * osf-core.c: Likewise.
2213 * ptrace-core.c: Likewise.
2214 * sco5-core.c: Likewise.
2215 * trad-core.c: Likewise.
2216 * configure: Regenerate.
2217 * bfd-in2.h: Regenerate.
2219 2004-03-15 Alan Modra <amodra@bigpond.net.au>
2221 * bfd-in.h (bfd_getb64, bfd_getl64): Replace bfd_byte* with void*.
2222 (bfd_getb32, bfd_getl32, bfd_getb16, bfd_getl16): Likewise.
2223 (bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
2224 (bfd_getb_signed_32, bfd_getl_signed_32): Likewise.
2225 (bfd_getb_signed_16, bfd_getl_signed_16): Likewise.
2226 (bfd_putb64, bfd_putl64, bfd_putb32, bfd_putl32): Likewise.
2227 (bfd_putb16, bfd_putl16, bfd_get_bits, bfd_put_bits): Likewise.
2228 * libbfd.c: Likewise in function definitions.
2229 (bfd_put_8): Mask with 0xff rather than casting to char.
2230 (bfd_putb16, bfd_putl16, bfd_putb32, bfd_putl32): Likewise.
2231 (bfd_putb64, bfd_putl64, bfd_put_bits): Likewise.
2232 (H_PUT_64, H_PUT_32, H_PUT_16, H_PUT_8): Remove casts, simplify.
2233 (H_PUT_S64, H_PUT_S32, H_PUT_S16, H_PUT_S8): Likewise.
2234 (H_GET_64, H_GET_32, H_GET_16, H_GET_8): Likewise.
2235 (H_GET_S64, H_GET_S32, H_GET_S16, H_GET_S8): Likewise.
2236 * libaout.h (H_PUT_64 H_PUT_32, H_PUT_16): Remove casts, simplify.
2237 (H_PUT_S64, H_PUT_S32, H_PUT_S16): Likewise.
2238 (H_GET_64, H_GET_32, H_GET_16): Likewise.
2239 (H_GET_S64, H_GET_S32, H_GET_S16): Likewise.
2240 * archive.c (do_slurp_coff_armap): Update swap prototype.
2241 * coff-tic54x.c (tic54x_getl32): Replace bfd_byte* with void*.
2242 (tic54x_getl_signed_32): Likewise.
2243 (tic54x_putl32): Likewise. Mask with 0xff rather than casting to char.
2244 * mach-o.c (bfd_mach_o_read_header): Update get32 prototype.
2245 * pdp11.c (bfd_getp32): Make static, replace bfd_byte* with void*.
2246 (bfd_getp_signed_32, bfd_putp32): Likewise.
2247 * targets.c (struct bfd_target): Use void* in place of bfd_byte* for
2248 bfd_getx64, bfd_getx_signed_64, bfd_putx64, bfd_getx32,
2249 bfd_getx_signed_32, bfd_putx32, bfd_getx16, bfd_getx_signed_16,
2250 bfd_putx16, bfd_h_getx64, bfd_h_getx_signed_64, bfd_h_putx64,
2251 bfd_h_getx32, bfd_h_getx_signed_32, bfd_h_putx32, bfd_h_getx16,
2252 bfd_h_getx_signed_16, bfd_h_putx16.
2253 * aix386-core.c (NO_GET, NO_GETS, NO_PUT): Update prototypes.
2254 * hppabsd-core.c: Similarly. Rename NO_SIGNED_GET to NO_GETS.
2255 * hpux-core.c: Likewise.
2256 * irix-core.c: Likewise.
2257 * netbsd-core.c: Likewise.
2258 * osf-core.c: Likewise.
2259 * ptrace-core.c: Likewise.
2260 * sco5-core.c: Likewise.
2261 * trad-core.c: Likewise.
2262 * bfd-in2.h: Regenerate.
2264 2004-03-15 Matt Thomas <matt@3am-software.com>
2266 * config.bfd: Add x86-64 vector to NetBSD/i386 if 64bit BFD is
2269 2004-03-13 Mark Kettenis <kettenis@gnu.org>
2271 * config.bfd: Add x86_64-*-openbsd*.
2272 * configure.in (x86_64-*-openbsd*): Set COREFILE to
2274 * configure: Regenerate.
2276 2004-03-12 Nick Clifton <nickc@redhat.com>
2277 Dave Murphy <wintermute2k4@ntlworld.com>
2279 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Skip most checks
2280 if the input bfd does not contain any code.
2282 2004-03-09 Steve Ellcey <sje@cup.hp.com>
2284 * elfxx-ia64.c (plt_full_entry): Change ld8 to ld8.acq.
2286 2004-03-05 Fred Fish <fnf@redhat.com>
2288 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Just force
2289 mips16 symbols to be even rather than testing first for even/odd.
2290 (_bfd_mips_elf_link_output_symbol_hook): Ditto.
2292 2004-03-05 Nathan Sidwell <nathan@codesourcery.com>
2294 * elf.c (map_sections_to_segments): Ignore .tbss sections for
2297 2004-03-03 Alexandre Oliva <aoliva@redhat.com>
2299 * elflink.c (bfd_elf_record_link_assignment): Mark undefweak and
2300 undefined symbols as hash_new.
2302 2003-03-03 Andrew Stubbs <andrew.stubbs@superh.com>
2304 * archures.c: Add bfd_mach_sh4_nommu_nofpu.
2306 * elf32-sh.c: Ditto.
2307 * bfd-in2.h: Regenerate.
2309 2004-03-02 Alexandre Oliva <aoliva@redhat.com>
2311 * elf32-frv.c (struct frv_pic_relocs_info): Added fixups and
2313 (_frv_count_got_plt_entries): Initialize them.
2314 (frv_pic_relocs_info_find): Add insert argument. Adjust all
2316 (frv_pic_relocs_info_for_global): Likewise.
2317 (frv_pic_relocs_info_for_local): Likewise.
2318 (frv_pic_merge_early_relocs_info): New.
2319 (_frv_resolve_final_relocs_info): Use it in case one entry maps to
2321 (_frv_add_dyn_reloc): Add entry argument. Adjust all callers.
2322 Check that we don't exceed the allocated count for entry.
2323 (_frv_add_rofixup): Likewise.
2324 (_frv_emit_got_relocs_plt_entries): Adjust for coding standards.
2325 (elf32_frv_finish_dynamic_sections): Improve error message in case
2326 we emit too few rofixup entries.
2328 2004-03-01 Richard Sandiford <rsandifo@redhat.com>
2330 * archures.c (bfd_mach_fr450): New.
2331 * bfd-in2.h: Regenerate.
2332 * cpu-frv.c (arch_info_450): New bfd_arch_info_type.
2333 (arch_info_500): Link to it.
2334 * elf32-frv.c (elf32_frv_machine, frv_elf_merge_private_bfd_data)
2335 (frv_elf_print_private_bfd_data): Handle fr405 and fr450 header flags.
2336 (frv_elf_arch_extension_p): New function.
2337 (frv_elf_merge_private_bfd_data): Use it.
2339 2004-02-28 H.J. Lu <hongjiu.lu@intel.com>
2341 * elf-bfd.h (_bfd_elf_link_add_archive_symbols): New prototype.
2343 * elflink.h (is_global_data_symbol_definition): Moved to
2345 (elf_link_is_defined_archive_symbol): Likewise.
2346 (elf_link_add_archive_symbols): Likewise. Renamed to
2347 _bfd_elf_link_add_archive_symbols.
2349 * elflink.c (elf_link_is_defined_archive_symbol): Get the size
2350 of ELF symbol table entry from backend.
2351 (_bfd_elf_link_add_archive_symbols): Call bfd_link_add_symbols
2352 instead of elf_link_add_object_symbols.
2354 2004-02-27 Alexandre Oliva <aoliva@redhat.com>
2356 * elf-bfd.h (struct elf_backend_data): Added
2357 elf_backend_can_make_relative_eh_frame,
2358 elf_backend_can_make_lsda_relative_eh_frame and
2359 elf_backend_encode_eh_address.
2360 (_bfd_elf_encode_eh_address): Declare.
2361 (_bfd_elf_can_make_relative): Declare.
2362 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use new
2363 hooks to decide whether to attempt to make_relative and
2365 (_bfd_elf_write_section_eh_frame_hdr): Call encode_eh_address.
2366 (_bfd_elf_can_make_relative): New.
2367 (_bfd_elf_encode_eh_address): New.
2368 * elf32-frv.c (frv_elf_use_relative_eh_frame): New.
2369 (frv_elf_encode_eh_address): New.
2370 (elf_backend_can_make_relative_eh_frame): Define.
2371 (elf_backend_can_make_lsda_relative_eh_frame): Define.
2372 (elf_backend_encode_eh_address): Define.
2374 (elf_backend_can_make_relative_eh_frame): Define.
2375 (elf_backend_can_make_lsda_relative_eh_frame): Define.
2376 (elf_backend_encode_eh_address): Define.
2377 (elfNN_bed): Add them.
2379 2004-02-27 Alexandre Oliva <aoliva@redhat.com>
2381 * elf32-frv.c (elf32_frv_howto_table) <R_FRV_LABEL16>: Set
2382 complain_on_overflow to signed.
2384 2004-02-27 H.J. Lu <hongjiu.lu@intel.com>
2386 * elflink.h (sort_symbol): New.
2387 (elf_link_add_object_symbols): Use a sorted symbol array for
2390 2004-02-27 Jakub Jelinek <jakub@redhat.com>
2392 * elf32-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
2393 for pc relative relocs.
2394 (elf_s390_relocate_section): Likewise.
2395 * elf64-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
2396 for pc relative relocs.
2397 (elf_s390_relocate_section): Likewise.
2399 2004-02-26 H.J. Lu <hongjiu.lu@intel.com>
2401 * elfxx-ia64.c (elfNN_ia64_check_relocs): Fix call to
2404 2004-02-25 H.J. Lu <hongjiu.lu@intel.com>
2406 * elfxx-ia64.c (elfNN_ia64_dyn_reloc_entry): Add the reltext.
2407 field to track if a relocation is against readonly section.
2408 (count_dyn_reloc): Take a new argument for rent->reltext.
2409 (elfNN_ia64_check_relocs): Adjust call to count_dyn_reloc.
2410 (get_reloc_section): Don't set ia64_info->reltext here.
2411 (allocate_dynrel_entries): Set ia64_info->reltext here.
2413 2004-02-24 Alexandre Oliva <aoliva@redhat.com>
2415 * elf32-frv.c (FRV_SYM_LOCAL): Weak undefined doesn't imply local.
2416 (_frv_emit_got_relocs_plt_entries): Decay relocation to protected
2417 function's descriptor to symbol+offset, and map local undefweak
2418 symbol to NULL function descriptor.
2419 (elf32_frv_relocate_section): Likewise.
2421 2004-02-23 Mark Kettenis <kettenis@gnu.org>
2423 * libaout.h (enum machine_type): Add M_SPARC64_NETBSD and
2425 * netbsd-core.c (M_SPARC64_OPENBSD): Define.
2426 (netbsd_core_file_p): Set architecture from machine ID for
2429 2004-02-23 Jakub Jelinek <jakub@redhat.com>
2431 * elflink.h (size_dynamic_sections): If not adding DT_FLAGS and
2432 DF_BIND_NOW is set in info->flags, create DT_BIND_NOW dynamic entry.
2434 2004-02-21 H.J. Lu <hongjiu.lu@intel.com>
2436 * elflink.c (_bfd_elf_merge_symbol): Properly handle undefined
2437 symbols with non-default visibility.
2439 2004-02-21 Danny Smith <daanysmith@users.sourceforge.net>
2441 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Clear
2442 IMAGE_SCN_MEM_WRITE on known sections only.
2444 2004-02-20 Jakub Jelinek <jakub@redhat.com>
2446 * elf32-ppc.c (allocate_dynrelocs): Create dynsym for undef weak
2447 symbols used in PIE relocs.
2449 2004-02-19 Jakub Jelinek <jakub@redhat.com>
2451 * elf32-sparc.c (elf32_sparc_finish_dynamic_sections): Clear
2454 2004-02-18 Daniel Jacobowitz <drow@mvista.com>
2456 * configure.in: Update version to 2.15.90.
2457 * configure: Regenerate.
2459 2004-02-17 Daniel Jacobowitz <drow@mvista.com>
2460 Richard Sandiford <rsandifo@redhat.com>
2462 * elfxx-mips.c (mips_elf_calculate_relocation): Use
2463 _bfd_elf_symbol_refs_local_p to decide whether to decay
2464 a GOT_PAGE/GOT_OFST pair to GOT_DISP/addend.
2465 (_bfd_mips_elf_check_relocs): Add a global GOT entry for GOT_PAGE
2466 relocs if the symbol wasn't defined by a regular object file.
2467 Don't check the symbol's dynindx.
2469 2004-02-16 Andrew Cagney <cagney@redhat.com>
2471 * bfd-in.h (file_ptr, ufile_ptr): Configure type using
2473 * bfd-in2.h: Re-generate.
2475 2004-02-14 Andrew Cagney <cagney@redhat.com>
2477 * configure.host (HDEFINES): When hppa*-*-hpux*, define
2478 _LARGEFILE64_SOURCE.
2480 2004-02-13 Andrew Cagney <cagney@redhat.com>
2482 * elf.c (vma_page_aligned_bias): New function.
2483 (assign_file_positions_except_relocs)
2484 (assign_file_positions_for_segments): Replace broken modulo
2485 arithmetic with call to vma_page_aligned_bias.
2487 2004-02-11 Andrew Cagney <cagney@redhat.com>
2489 * bfd-in.h: Update copyright.
2490 (bfd_tell): Change return type to file_ptr.
2491 * bfd-in2.h: Re-generate.
2492 * cache.c: Update copyright.
2493 (bfd_cache_lookup_worker): Use real_fseek, do not cast offset
2495 (close_one): Use real_ftell.
2496 * bfdio.c: Update copyright.
2497 (real_ftell, real_fseek): New functions.
2498 (bfd_tell): Use real_fseek and real_ftell, change return type to
2500 (bfd_seek): Use real_ftell and real_fseek, change type of
2501 file_position to a file_ptr.
2502 * libbfd-in.h: Update copyright.
2503 (real_ftell, real_fseek): Declare.
2504 * libbfd.h: Re-generate.
2506 * configure.in (AC_CHECK_FUNCS): Check for ftello, ftello64,
2507 fseeko and fseeko64. Determine bfd_file_ptr.
2508 * configure: Re-generate.
2509 * config.in: Re-generate.
2511 2004-02-09 Anil Paranjpe <anilp1@KPITCummins.com>
2513 * coff-h8300.c: Added comments about relaxation for ldc.w and stc.w.
2514 * elf32-h8300.c: Likewise.
2516 2004-02-09 Christian Vogel <vogelchr@vogel.cx>
2517 Nick Clifton <nickc@redhat.com>
2519 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Catch
2520 GOT entries with no associated GOT subsection.
2522 2004-02-09 Richard Sandiford <rsandifo@redhat.com>
2524 * bfd-elf.h (elf_backend_name_local_section_symbols): New hook.
2525 * elf.c (swap_out_syms): Use it to decide whether local section
2526 symbols should be named.
2527 * elfxx-target.h (elf_backend_name_local_section_symbols): New macro.
2528 * elfxx-mips.h (_bfd_mips_elf_name_local_section_symbols): Declare.
2529 (elf_backend_name_local_section_symbols): Define.
2530 * elfxx-mips.c (_bfd_mips_elf_name_local_section_symbols): New.
2532 2004-01-30 H.J. Lu <hongjiu.lu@intel.com>
2534 * elfxx-ia64.c (elfNN_ia64_relax_brl): New function.
2535 (elfNN_ia64_relax_section): Optimize brl to br during the relax
2538 2004-01-30 Alexandre Oliva <aoliva@redhat.com>
2540 * elf32-frv.c (elf32_frv_always_size_sections): Initialize pointer
2541 to bfd_link_hash_entry passed by reference to
2542 _bfd_generic_link_add_one_symbol.
2544 2004-01-25 H.J. Lu <hongjiu.lu@intel.com>
2546 * elfxx-ia64.c (elfNN_ia64_relocate_section): Disallow imm
2547 relocations against dynamic symbols.
2549 2004-01-23 Daniel Jacobowitz <drow@mvista.com>
2551 * elf32-arm.h (elf32_arm_check_relocs): Revert part of 2004-01-13
2554 2004-01-21 Tom Rix <tcrix@worldnet.att.net>
2556 * reloc.c: New 5 bit reloc, BFD_RELOC_M68HC12_5B, for m68hc12 movb/movw.
2557 * bfd-in2.h, libbfd.h: Rebuilt.
2559 2004-01-20 Danny Smith <dannysmith@users.sourceforge.net>
2561 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Don't remove
2562 IMAGE_SCN_MEM_WRITE flag from .text section if WP_TEXT
2563 flag has been cleared.
2565 2004-01-19 Kazu Hirata <kazu@cs.umass.edu>
2567 * coff-h8300.c: Add and adjust comments about relaxation.
2568 * elf32-h8300.c: Likewise.
2570 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
2572 * coff-h8300.c: Fix comment typos.
2573 * elf32-h8300.c: Likewise.
2575 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
2577 * coff-h8300.c: Add comments about relaxation.
2578 * elf32-h8300.c: Likewise.
2580 2004-01-14 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2582 * acinclude.m4: Quote names of macros to be defined by AC_DEFUN
2584 * aclocal.m4: Regenerate.
2585 * configure: Regenerate.
2587 2004-01-13 Ian Lance Taylor <ian@wasabisystems.com>
2589 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Call
2590 mips_elf64_rtype_to_howto instead of using howto_table.
2592 2004-01-13 Daniel Jacobowitz <drow@mvista.com>
2594 * elf32-arm.h (elf32_arm_final_link_relocate): Check that we created
2596 (elf32_arm_check_relocs): Don't increment the PLT refcount for
2597 relocs which would not use the PLT.
2599 2004-01-13 Alan Modra <amodra@bigpond.net.au>
2601 * elf64-ppc.c (ppc64_elf_check_relocs): Ignore !SEC_ALLOC relocs.
2602 (ppc64_elf_gc_sweep_hook): Likewise.
2603 (ppc64_elf_size_dynamic_sections): Test for .plt directly.
2605 2004-01-12 Anil Paranjpe <anilp1@KPITCummins.com>
2607 Adds linker relaxation support for bit manipulation insns like
2608 band, bclr, biand, bild, bior, bist, bixor, bld, bnot, bor, bset,
2610 * elf32-h8300.c: Opcode for bit manipulation insn is checked in
2611 elf32_h8_relax_section function while relxation for aa:16 and aa:32.
2612 * coff-h8300.c: Opcode for bit manipulation insn is checked in
2613 h8300_reloc16_extra_cases function while relxation for aa:16 and aa:32.
2615 2004-01-12 Alan Modra <amodra@bigpond.net.au>
2617 * dwarf2.c: Convert to C90, remove unneeded casts and prototypes.
2619 2004-01-11 Kazu Hirata <kazu@cs.umass.edu>
2621 * elf32-h8300.c: Fix formatting.
2623 2004-01-11 Kazu Hirata <kazu@cs.umass.edu>
2625 * elf32-cris.c (cris_elf_gc_sweep_hook): Return early if no
2626 dynamic object is present. Declare r_symndx and h in an inner
2628 * elf32-vax.c (elf_vax_gc_sweep_hook): Likewise.
2630 2004-01-09 Daniel Jacobowitz <drow@mvista.com>
2632 * elf32-arm.h (struct elf32_arm_relocs_copied): Remove pc_count.
2633 (elf32_arm_copy_indirect_symbol): Don't copy pc_count.
2634 (elf32_arm_final_link_relocate): Handle PLT32 and PC24 relocs
2635 identically. Do not emit PC24 relocations for shared libraries.
2636 (elf32_arm_gc_sweep_hook): Handle PLT32 and PC24 relocs
2637 identically. Don't adjust pc_count.
2638 (elf32_arm_check_relocs): Handle PLT32 and PC24 relocs identically.
2639 Set ELF_LINK_HASH_NEEDS_PLT for both. Don't adjust pc_count; don't
2640 adjust count for branch relocations.
2641 (allocate_dynrelocs): Correct typo in call to
2642 WILL_CALL_FINISH_DYNAMIC_SYMBOL. Never allocate space for
2643 PC24 or PLT32 relocs when linking.
2645 2004-01-09 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
2647 * coff-arm.c (aoutarm_std_reloc_howto): [ARM_WINCE] Synchronize ARM_26D
2648 relocation howto with ARM_26 one for consistency.
2649 (coff_arm_relocate_section): Set partial_inplace for ARM_26 relocations
2650 that will be converted to ARM_26D ones, since we always want 'done'
2651 relocations to be reflected in section's data.
2652 (coff_arm_relocate_section): [ARM_WINCE] Quick fix for BL instruction
2654 (_bfd_final_link_relocate): Do not modify "inplace" data, if not
2657 2004-01-08 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
2659 * coff-arm.c (coff_arm_relocate_section): Do not alter relocs that
2660 are not partial_inplace during a relocatable link.
2662 2004-01-08 Kazu Hirata <kazu@cs.umass.edu>
2664 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Return early
2665 if no dynamic object is present. Declare r_symndx and h in an
2668 2004-01-07 H.J. Lu <hongjiu.lu@intel.com>
2670 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't install
2671 trampoline if it is known out of range.
2673 2004-01-06 Alexandre Oliva <aoliva@redhat.com>
2675 2003-12-17 Alexandre Oliva <aoliva@redhat.com>
2676 * elf32-frv.c (_frv_osec_readonly_p): New.
2677 (_frv_emit_got_relocs_plt_entries): Don't emit rofixup for
2679 (_frv_count_got_plt_entries): Adjust expected count accordingly.
2680 (elf32_frv_relocate_section): Likewise. Error out if attempting
2681 to emit rofixups or dynamic relocs in read-only segments. Use
2682 _bfd_elf_section_offset to adjust r_offsets in rofixups and
2683 dynamic relocations.
2684 2003-12-12 Alexandre Oliva <aoliva@redhat.com>
2685 * elf32-frv.c (elf32_frv_relocate_section): Compute dynamic
2686 relocations or fixups involving merged sections correctly. Avoid
2687 crash when undefined symbol is referenced by R_FRV_32 or
2688 R_FRV_FUNCDESC_VALUE.
2689 2003-12-02 Alexandre Oliva <aoliva@redhat.com>
2690 * elf32-frv.c (elf32_frv_relocate_section): Add output_offset of
2691 input section holding local symbol to addend of R_FRV_32 or
2692 R_FRV_FUNCDESC_VALUE dynamic relocation.
2693 2003-11-27 Alexandre Oliva <aoliva@redhat.com>
2694 * elf32-frv.c (elf32_frv_modify_segment_map): Add link info arg.
2695 (elf32_frv_always_size_sections): Don't store pointer to
2696 __stacksize symbol in sec_info.
2697 (elf32_frv_modify_segment_map): Look it up here.
2698 2003-11-26 Alexandre Oliva <aoliva@redhat.com>
2699 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Emit the address
2700 of the lazy PLT entry, not only its offset, as the low word of a
2701 function descriptor.
2702 2003-11-10 Alexandre Oliva <aoliva@redhat.com>
2703 * elf32-frv.c (elf32_frv_always_size_sections): Define __stacksize
2704 if a hash table entry already exists but is not a definition.
2705 2003-11-05 Alexandre Oliva <aoliva@redhat.com>
2706 * elf32-frv.c (frv_elf_link_hash_table_create): Use bfd_zalloc.
2707 (_frv_add_rofixup): Don't inline.
2708 (_frv_emit_got_relocs_plt_entries): Use NULL as funcdesc address
2709 for undefweak symbols.
2710 (elf32_frv_relocate_section): Avoid crash while computing
2711 relocation when linking with shared library. Only emit rofixups
2712 and dynamic relocations for alloc&load sections. Mark binaries
2713 with inter-segment relocations for relocation as a unit.
2714 (_frv_create_got_section): Rename .rofixup.got to .rofixup.
2715 (DEFAULT_STACK_SIZE): New.
2716 (_frv_count_got_plt_entries): Fix thinko in deciding whether to
2717 emit rofixups or dynamic relocs when linking dynamic non-PIE
2719 (elf32_frv_size_dynamic_sections): Generate rofixup on PIEs and
2720 shared libs too. Reserve the last entry for the GOT pointer.
2721 (elf32_frv_finish_dynamic_sections): Emit it.
2722 (elf32_frv_always_size_sections): New.
2723 (elf32_frv_modify_segment_map): New.
2724 (elf32_frv_check_relocs): Reserve relocs32 space only in ALLOC
2726 (frv_elf_merge_private_bfd_data): Clear PIC bit if FDPIC is set.
2727 (frv_elf_print_private_bfd_data): Handle FDPIC and LIBPIC.
2728 (elf_backend_always_size_sections): New.
2729 (elf_backend_modify_segment_map): New.
2730 2003-10-31 Alexandre Oliva <aoliva@redhat.com>
2731 * config.bfd: Added frv-*-*linux*.
2732 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Use idx 0 for
2733 ABS section, instead of crashing.
2734 (elf32_frv_relocate_section): Don't crash before warning about
2735 different segments in non-PIC relocation.
2736 2003-10-17 Alexandre Oliva <aoliva@redhat.com>
2737 * elf32-frv.c (elf32_frv_relocate_section): Don't warn on LABEL24
2738 relocs to undefweak symbols.
2739 (elf32_frv_relocate_section): Ditto for undefined symbols.
2740 2003-10-06 Alexandre Oliva <aoliva@redhat.com>
2741 * elf32-frv.c (elf32_frv_create_dynamic_sections): Make sure
2742 gotfixup section was created.
2743 2003-09-30 Alexandre Oliva <aoliva@redhat.com>
2744 * elf32-frv.c (elf32_frv_howto_table): Change GOT12,
2745 FUNCDESC_GOT12, GOTOFF12 and FUNCDESC_GOTOFF12 to
2746 complain_overflow_signed.
2747 * elf32-frv.c (_frv_add_rofixup): Do not error out if contents
2748 have not been allocated.
2749 (_frv_emit_got_relocs_plt_entries): Return non-void. Assert
2750 privfd only if dynamic sections were created.
2751 (elf32_frv_relocate_section): Compute gprel_segment, and use it
2752 for GPREL relocs. When linking relocatable FDPIC executables,
2753 emit warnings for relocations that would be illegal on PIE or
2754 shared libraries. Emit rofixup for R_FRV_32 only if input object
2756 (_frv_create_got_section): Define _gp symbol in the rofixup
2758 (elf32_frv_finish_dynamic_sections): If rofixups needed but
2759 dynamic sections missing, error out requesting -melf32frvfd.
2760 2003-09-19 Alexandre Oliva <aoliva@redhat.com>
2761 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Rearrange
2762 computation of addends from section and global or local symbol
2763 value. Change return type to bfd_boolean, and return a failure if
2764 a dynamic FUNCDESC or FUNCDESC_VALUE relocation that requires a
2765 nonzero addend is required.
2766 (elf32_frv_relocate_section): Likewise. Print error for
2767 unsupported nonzero addends.
2768 2003-09-18 Alexandre Oliva <aoliva@redhat.com>
2769 * elf32-frv.c (FRV_SYM_LOCAL): In the absence of dynamic sections,
2770 force everything local.
2771 (_frv_emit_got_relocs_plt_entries): Cope with NULL sec.
2772 * elf32-frv.c (struct frv_elf_link_hash_table): Added sgotfixup.
2773 (frv_gotfixup_section): New.
2774 (FRV_SYM_LOCAL): Accept undefweak and local common symbols.
2775 (struct frv_pic_relocs_info): Split relocs into relocs32, relocsfd
2777 (_frv_add_rofixup): New.
2778 (_frv_emit_got_relocs_plt_entries): Generate fixups for non-PIE
2779 fdpic executables. Use FRV_SYM_LOCAL more widely to simplify and
2780 improve some ugly conditions.
2781 (elf32_frv_relocate_section): Likewise. Reject inter-segment
2782 relocations in fdpic.
2783 (_frv_create_got_section): Create .rofixup.got section.
2784 (struct _frv_dynamic_got_info): Added fixups.
2785 (_frv_count_got_plt_entries): Account in-GOT relocations into
2786 relocs32, relocsfd and relocsfdv. Account them into relocs or
2787 fixups, as appropriate.
2788 (elf32_frv_size_dynamic_sections): Size rofixup section. Simplify
2790 (elf32_frv_finish_dynamic_sections): Verify that the right number
2791 of relocations and fixups was generated.
2792 (elf32_frv_check_relocs): Compute relocs32, relocsfd and
2794 * elf32-frv.c (FRV_SYM_LOCAL): New macro, used instead of
2795 SYMBOL_CALLS_LOCAL and SYMBOL_REFERENCES_LOCAL.
2796 (FRV_FUNCDESC_LOCAL): New macro, used to decide whether a function
2797 descriptor of a (formerly-)global symbol is local.
2798 (struct frv_pic_relocs_info): Adjust comments.
2799 (_frv_emit_got_relocs_plt_entries): Adjust.
2800 (elf32_frv_relocate_section): Likewise.
2801 (_frv_count_got_plt_entries): Likewise.
2802 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Don't add global
2803 symbol's value to addend in the common preamble. Decay dynamic
2804 symbols to section+offset if they bind or call locally, for GOT
2805 and FUNCDESC_VALUE, respectively.
2806 (elf32_frv_relocate_section): Likewise.
2807 (elf32_frv_check_relocs): Don't register as dynamic symbols of
2808 internal or hidden visibility.
2809 2003-09-17 Alexandre Oliva <aoliva@redhat.com>
2810 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Get addend as
2811 argument, so as to not call _bfd_elf_rel_local_sym to compute it.
2812 (elf32_frv_relocate_section): Pass relocation addend in. Use
2813 original relocation addend to look up the got relocs/plt entries
2814 table. Do not call _bfd_elf_rel_local_sym. Don't error out when
2815 processing relocations that reference .scommon symbols.
2816 2003-09-15 Alexandre Oliva <aoliva@redhat.com>
2817 Introduce support for dynamic linking.
2818 * elf32-frv.c (R_FRV_FUNCDESC_VALUE): Mark it as 64 bits.
2819 (elf32_frv_rel_32_howto, elf32_frv_rel_funcdesc_howto,
2820 elf32_frv_rel_funcdesc_value_howto): New REL descriptors.
2821 (frv_reloc_type_lookup): Return REL howtos for executables and
2823 (frv_info_to_howto_rel): New.
2824 (struct frv_elf_link_hash_table): New.
2825 (frv_hash_table, frv_got_section, frv_gotrel_section,
2826 frv_plt_section, frv_pltrel_section, frv_relocs_info,
2827 frv_got_initial_offset, frv_plt_initial_offset): New macros.
2828 (frv_elf_link_hash_table_create): New.
2829 (struct frv_pic_relocs_info): New.
2830 (frv_pic_relocs_info_hash, frv_pic_relocs_info_eq): New.
2831 (frv_pic_relocs_info_find): New.
2832 (frv_pic_relocs_info_for_global, frv_pic_relocs_info_for_local):
2834 (FRV_LZPLT_BLOCK_SIZE, FRV_LZPLT_RESOLVE_LOC): New.
2835 (_frv_add_dyn_reloc, _frv_osec_to_segment): New.
2836 (_frv_emit_got_relocs_plt_entries): New.
2837 (elf32_frv_relocate_section): Add support for dynamic linking.
2838 Handle new relocations.
2839 (_frv_create_got_section): New.
2840 (elf32_frv_create_dynamic_sections): New.
2841 (ELF_DYNAMIC_INTERPRETER): New.
2842 (struct _frv_dynamic_got_info): New.
2843 (_frv_count_got_plt_entries): New.
2844 (struct _frv_dynamic_got_plt_info): New.
2845 (_frv_compute_got_alloc_data): New.
2846 (_frv_get_got_entry, _frv_get_fd_entry): New.
2847 (_frv_assign_got_entries, _frv_assign_plt_entries): New.
2848 (_frv_resolve_final_relocs_info): New.
2849 (elf32_frv_size_dynamic_sections): New.
2850 (elf32_frv_finish_dynamic_sections): New.
2851 (elf32_frv_adjust_dynamic_symbol): New.
2852 (elf32_frv_finish_dynamic_symbol): New.
2853 (elf32_frv_check_relocs): Handle new relocs. Explain how the
2855 (elf_info_to_howto_rel): Define.
2856 (bfd_elf32_bfd_link_hash_table_create): Define.
2857 (elf_backend_create_dynamic_sections): Define.
2858 (elf_backend_adjust_dynamic_symbol): Define.
2859 (elf_backend_size_dynamic_sections): Define.
2860 (elf_backend_finish_dynamic_symbol): Define.
2861 (elf_backend_finish_dynamic_sections): Define.
2862 (elf_backend_want_got_sym): Define.
2863 (elf_backend_got_header_size): Define.
2864 (elf_backend_want_got_plt): Define.
2865 (elf_backend_plt_readonly): Define.
2866 (elf_backend_want_plt_sym): Define.
2867 (elf_backend_plt_header_size): Define.
2868 (elf_backend_may_use_rel_p): Define.
2869 (elf_backend_may_use_rela_p): Define.
2870 (elf_backend_default_use_rela_p): Define.
2871 2003-08-08 Alexandre Oliva <aoliva@redhat.com>
2872 * elf32-frv.c (R_FRV_FUNCDESC_VALUE, R_FRV_FUNCDESC_GOTOFF12,
2873 R_FRV_FUNCDESC_GOTOFFHI, R_FRV_FUNCDESC_GOTOFFLO, R_FRV_GOTOFF12,
2874 R_FRV_GOTOFFHI, R_FRV_GOTOFFLO): New.
2875 (frv_reloc_map): Map the corresponding BFD relocs to them.
2876 (frv_reloc_type_lookup): ... and back to BFD relocs.
2877 * reloc.c: New relocs.
2878 * bfd-in2.h, libbfd.h: Rebuilt.
2879 2003-08-04 Alexandre Oliva <aoliva@redhat.com>
2880 * elf32-frv.c (R_FRV_GOT12, R_FRV_GOTHI, R_FRV_GOTLO,
2881 R_FRV_FUNCDESC, R_FRV_FUNCDESC_GOT12, R_FRV_FUNCDESC_GOTHI,
2882 R_FRV_FUNCDESC_GOTLO): New.
2883 (frv_reloc_map): Map the corresponding BFD relocs to them.
2884 (frv_reloc_type_lookup): ... and back to BFD relocs.
2885 * reloc.c: New relocs.
2886 * bfd-in2.h, libbfd.h: Rebuilt.
2888 2004-01-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2890 * elf32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
2891 targets to support pages of up to 64kB.
2892 (elf32_bed): Redefine to get a separate backend data structure for
2893 traditional targets.
2894 * elf64-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
2895 targets to support pages of up to 64kB.
2896 (elf64_bed): Redefine to get a separate backend data structure for
2897 traditional targets.
2898 * elfn32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
2899 targets to support pages of up to 64kB.
2900 (elf32_bed): Redefine to get a separate backend data structure for
2901 traditional targets.
2903 2004-01-04 Mark Kettenis <kettenis@gnu.org>
2905 * elf32-sparc.c (elf32_sparc_grok_psinfo): New function.
2907 2004-01-02 Mark Kettenis <kettenis@gnu.org>
2909 * elf32-i386.c (elf_i386_grok_prstatus): Add support for FreeBSD.
2910 (elf_i386_grok_psinfo): Likewise.
2912 2004-01-02 Bernardo Innocenti <bernie@develer.com>
2914 * config.bfd: Add m68k-uClinux target.
2916 2004-01-01 Grant Edwards <grante@visi.com>
2918 * elflink.h (elf_gc_sections): Warn when gc-sections option is ignored.
2919 * elf32-h8300.c (elf32_h8_gc_mark_hook): New function.
2920 (elf32_h8_gc_sweep_hook): New function.
2921 (elf_backend_gc_mark_hook): Define.
2922 (elf_backend_gc_sweep_hook): Define.
2923 (elf_backend_can_gc_sections): Define.
2925 For older changes see ChangeLog-0203
2931 version-control: never
projects / external / binutils.git / blob