1 2000-01-21 Nick Clifton <nickc@cygnus.com>
3 * libbfd.c (bfd_read): Do not attempt to get a negativly sized
4 amount from a bfd_in_memory structure.
5 (bfd_seek): Do not allow seeks past the end of a bfd_in_memory
8 2000-01-14 Nick Clifton <nickc@cygnus.com>
10 * linker.c (default_indirect_link_order): oops - fix incorrectly
11 applied patch from Tim Wall.
13 2000-01-13 Timothy Wall (twall@tiac.net>
15 * coffcode.h: Use bfd_coff_xxx instead of the macro XXX (where xxx
16 = scnhsz, filhsz, relsz, aoutsz, etc)
20 2000-01-13 Nick Clifton <nickc@cygnus.com>
22 * elf32-arm.h (elf32_thumb_to_arm_stub): Fix offset in branch to
23 interwork thumb to arm stub.
25 2000-01-13 Timothy Wall (twall@tiac.net>
27 * archures.c (bfd_octets_per_byte): New function: Return
29 (bfd_arch_mach_octets_per_byte): New function: Return target
32 * section.c: Distinguish between octets and bytes for usage of
33 _cooked_size, _raw_size, and output_offset. Clarify
34 description of bfd_set_section_contents.
36 * bfd-in2.h: Regenerate.
38 * coffgen.c: Indicate that the offset parameter is in bytes, not
41 * cofflink.c (bfd_coff_link_input_bfd): Use bfd_octets_per_byte
42 where appropriate to get the octet offset when calling
43 bfd_set_section_contents.
44 (bfd_coff_reloc_link_order): Ditto.
46 * linker.c (bfd_generic_reloc_link_order): Ditto.
47 (_bfd_default_link_order): Ditto.
49 * reloc.c (bfd_perform_relocation): Distinguish between octets
50 and bytes. Use octets when indexing into octet data; use bytes
51 when calculating target addresses.
52 (bfd_install_relocation): Ditto.
54 * srec.c (srec_write_section): Ditto.
56 2000-01-13 Nick Clifton <nickc@cygnus.com>
58 * coff-mcore.c (COFF_DEFAULT_SECTION_ALIGNMENT_POWER): Change from
59 3 to 2. This allows 4 byte sized sections, which is necessary for
60 dlltool to build funcitoning DLLs.
62 2000-01-10 Philip Blundell <pb@futuretv.com>
64 * config.bfd (arm*-*-linux-gnu*): Match instead of arm*-*-linux-gnu.
65 (arm*-*-conix*): New target.
67 2000-01-10 Egor Duda <deo@logos-m.ru>
69 * config.bfd: Include elf32_i386 vector to target list for cygwin
72 * config.in: Undefine HAVE_WIN32_PSTATUS_T.
73 * configure.in: Test for structure win32_pstatus_t in
75 * configure: Regenerate.
77 * elf.c (elfcore_grok_win32pstatus): New function: process
78 win32_pstatus_t notes in elf core file.
79 (elfcore_grok_note): Detect win32_pstatus notes.
81 2000-01-03 Martin v. Loewis <loewis@informatik.hu-berlin.de>
83 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Process symbol
85 * elflink.h (elf_link_add_object_symbols): Combine visibilities.
86 * elf.c (bfd_elf_print_symbol): Interpret st_other as visibility.
88 1999-12-29 Richard Henderson <rth@cygnus.com>
90 * elflink.h (bfd_elf,size_dynamic_sections): Don't export all
91 if no dynamic sections created.
93 1999-12-27 Nick Clifton <nickc@cygnus.com>
95 * peicode.h (pe_bfd_object_p): Only define for PE format
98 1999-12-17 Nick Clifton <nickc@cygnus.com>
100 * coff-i386.c (i3coff_object_p): Delete.
101 (i386coff_vec): Replace reference to i3coff_object_p with a
102 reference to coff_object_p.
104 * coff-mcore.c (pe_object_p): Delete.
106 * peicode.h (pe_bfd_object_p): New function: Detect the
107 presence of a PE format COFF object file. Also detect and
108 warn about the presence of LINK6 format Image Library Format
111 1999-12-16 Nick Clifton <nickc@cygnus.com>
113 * coff-arm.c (NUM_ELEM): New macro.
114 (NUM_RELOCS): New macro: The number of known ARM relocs.
115 (RTYPE2HOWTO): Return NULL if the reloc type is out of range.
116 (coff_arm_rtype_to_howto): Return NULL if the reloc type is out
118 (bfd_arm_process_before_allocation): Produce a warning message if
119 an out of range symbol index is encountered.
121 1999-12-14 Nick Clifton <nickc@cygnus.com>
123 * elflink.h (is_global_symbol_definition): New Function: Return
124 true iff the symbol is being given a global definition in this
126 (elf_link_is_defined_archive_symbol): Do not bother processing
127 symbols for an archive element that has already been included
129 Use is_global_symbol_definition().
131 1999-12-09 Andrew Cagney <cagney@cygnus.com>
133 * config.bfd: Add support for sparc-*-netbsdelf* and
136 1999-12-13 Nick Clifton <nickc@cygnus.com>
138 * elflink.h (elf_link_is_defined_archive_symbol): Check to see
139 if the symbol is in the common section.
141 1999-12-10 Nick Clifton <nickc@cygnus.com>
143 * elflink.h (elf_link_is_defined_archive_symbol): New
144 function: Decide if a symbol, in an archive map is there
145 because it is defined in the archive element, or because it is
146 just another common declaration of it.
147 (elf_link_add_archive_symbols): Use
148 elf_link_is_defined_archive_symbol to decide if an archive
149 element contain a reference to a common symbol should be
152 1999-12-10 Nick Clifton <nickc@cygnus.com>
154 * elflink.h: Revert previous patch.
155 * targets.c: Revert previous patch.
156 * libbfd-in2.h: Revert previous patch.
157 * libbfd.h: Revert previous patch.
158 * elfxx-target.h: Revert previous patch.
159 * archive.c: Revert previous patch.
160 * aout-target.h: Revert previous patch.
161 * aout-tic30.h: Revert previous patch.
162 * bfd.c: Revert previous patch.
163 * coff-alpha.c: Revert previous patch.
164 * coff-rs6000.c: Revert previous patch.
165 * elf64-mips.c: Revert previous patch.
166 * ieee.c: Revert previous patch.
167 * libecoff.h: Revert previous patch.
168 * oasys.c: Revert previous patch.
169 * som.c: Revert previous patch.
170 * vms.c: Revert previous patch.
172 1999-12-09 Nick Clifton <nickc@cygnus.com>
174 * elflink.h (elf_link_add_archive_symbols): Add an archive
175 element even if contains a symbol which is currently only
176 considered to be a common.
178 * targets.c (struct bfd_target): Add new field
179 _bfd_allow_commons_in_armap.
180 * bfd-in2.h:Regenerate.
182 * libbfd-in2.h (_bfd_noarchive_allow_commons_in_armap):
184 (_bfd_archive_bsd_allow_commons_in_armap): Define.
185 * libbfd.h: Regenerate.
187 * elfxx-target.h: If using COFF archive map, override
188 definition of allow_commons_in_armap and replace with
191 * archive.c (bfd_compute_and_write_armap): Do not place common
192 symbols into the archive map unless _bfd_allow_commons_in_armap
195 * aout-target.h (MY_allow_commons_in_armap): Define.
196 * aout-tic30.h (MY_allow_commons_in_armap): Define.
197 * bfd.c (bfd_allow_commons_in_armap): Define.
198 * coff-alpha.h (alpha_ecoff_allow_commons_in_armap): Define.
199 * coff-rs6000.h (xcoff_allow_commons_in_armap): Define.
200 * elf64-mips.c (bfd_elf64_allow_commons_in_armap): Define.
201 * ieee.c (ieee_ecoff_allow_commons_in_armap): Define.
202 * libecoff.h (_bfd_ecoff_allow_commons_in_armap): Define.
203 * oasys.c (oasys_allow_commons_in_armap): Define.
204 * som.c (som_allow_commons_in_armap): Define.
205 * vms.c (vms_allow_commons_in_armap): Define.
207 1999-12-07 Jim Blandy <jimb@cygnus.com>
209 Add support for SSE registers in ELF core files.
210 * elf.c (elfcore_make_note_pseudosection): New function.
211 (elfcore_grok_prfpreg): Use it.
212 (elfcore_grok_prxfpreg): New function.
213 (elfcore_grok_note): Recognize Linux NT_PRXFPREG notes.
215 1999-12-03 Ian Lance Taylor <ian@zembu.com>
217 * elf32-mips.c (mips_elf_calculate_relocation): Divide R_MIPS_PC16
218 value by 4 before storing it back in the field. From
219 Koundinya. K <kk@ddeorg.soft.net>.
221 Tue Nov 30 22:41:14 1999 Jeffrey A Law (law@cygnus.com)
223 * archures.c (bfd_mach_am33): Define.
224 * bfd-in2.h: Rebuilt.
225 * cpu-m10300.c (bfd_am33_arch): Add to the mn103 architecture list
226 * elf-m10300.c (mn10300_elf_relax_section): Handle am33 instructions.
227 (compute_function_info): Handle additional registers saved by
229 (elf_mn10300_mach): Handle E_MN10300_MACH_AM33.
230 (_bfd_mn10300_elf_final_write_processing): Handle bfd_mach_am33.
232 1999-11-29 Jim Blandy <jimb@cygnus.com>
234 * elf.c (bfd_get_elf_phdrs, bfd_get_elf_phdr_upper_bound): New
236 * bfd-in2.h (bfd_get_elf_phdrs, bfd_get_elf_phdr_upper_bound): New
239 1999-11-27 Michael Meissner <meissner@cygnus.com>
241 * reloc.c (BFD_RELOC_ALPHA_USER_LITERAL): New relocation for
242 internal use within gas for alpha explicit relocations.
243 (BFD_RELOC_ALPHA_USER_LITUSE_BASE): Ditto.
244 (BFD_RELOC_ALPHA_USER_LITUSE_BYTOFF): Ditto.
245 (BFD_RELOC_ALPHA_USER_LITUSE_JSR): Ditto.
246 (BFD_RELOC_ALPHA_USER_GPDISP): Ditto.
247 (BFD_RELOC_ALPHA_USER_GPRELHIGH): Ditto.
248 (BFD_RELOC_ALPHA_USER_GPRELLOW): Ditto.
250 * elf64-alpha.c (elf64_alpha_reloc_map): Add mappings for
251 BFD_RELOC_ALPHA_USER_*.
253 * bfd-in2.h: Regenerate.
254 * libbfd.h: Regenerate.
256 1999-11-26 Fred Fish <fnf@cygnus.com>
258 * elf.c (elfcore_read_notes): Add prototype for static function.
259 (_bfd_elf_make_section_from_phdr): Renamed from bfd_section_from_phdr.
260 (bfd_section_from_phdr): Replacement function that calls
261 _bfd_elf_make_section_from_phdr for generic segment types and
262 backend fucntion pointed to by elf_backend_section_from_phdr for
263 backend specific segment types.
264 (_bfd_elfcore_section_from_phdr): Remove call to elfcore_read_notes,
265 now called by _bfd_elf_make_section_from_phdr. Note that this func
266 is now just a stub between the caller and bfd_section_from_phdr.
268 * elf-bfd.h (struct elf_backend_data): Add new function pointer
269 elf_backend_section_from_phdr.
270 (elf_backend_section_from_phdr): Add prototype.
272 * elfxx-target.h (elf_backend_section_from_phdr): Define default.
273 (elfNN_bed): Add elf_backend_section_from_phdr.
275 1999-11-25 Nick Clifton <nickc@cygnus.com>
277 * coff-arm.c (bfd_arm_get_bfd_for_interworking): Add
278 SEC_CODE and SEC_READONLY flags to glue sections.
280 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Add
281 SEC_CODE and SEC_READONLY flags to glue sections.
283 1999-11-20 Nick Clifton <nickc@cygnus.com>
285 * coff-mcore.c (coff_mcore_relocate_section): Fix typo in previous
288 1999-11-19 Catherine Moore <clm@cygnus.com>
290 * elf32-m68k.c (elf_cpu32_plt0_entry): Fix encoding.
291 (elf_cpu32_plt_entry): Likewise.
293 1999-11-18 Nick Clifton <nickc@cygnus.com>
295 * coff-mcore.c (coff_mcore_rtype_to_howto): Special case handling
297 (coff_mcore_relocate_section): Initialise addend to 0.
298 Special case processing of RVA reloc.
300 1999-11-17 Richard Henderson <rth@cygnus.com>
302 * elf-bfd.h (struct elf_backend_data): Reorder collect and
303 type_change_ok; add sign_extend_vma.
304 * elf32-mips.c (elf_backend_sign_extend_vma): Define.
305 * elfcode.h (elf_swap_symbol_in): Mind be->sign_extend_vma.
306 (elf_swap_shdr_in, elf_swap_phdr_in): Likewise.
307 * elfxx-target.h (elf_backend_sign_extend_vma): Default.
308 (elfNN_bed): Follow struture changes.
310 1999-11-09 Ian Lance Taylor <ian@zembu.com>
312 * libbfd.c (bfd_read): Check result of read against desired result
314 (_bfd_generic_get_section_contents): Set bfd_error if the seek is
315 invalid compared to the section size.
317 * ieee.c (ieee_slurp_debug): Get the length of the debug
318 information right if there is no data part.
320 Tue Nov 2 01:44:41 1999 Jeffrey A Law (law@cygnus.com)
322 * som.c (som_fixup_formats): Improve handling of R_AUX_UNWIND,
323 R_LINETAB, R_LINETAB_ESC, and R_COMMENT.
325 1999-10-28 Ian Lance Taylor <ian@zembu.com>
327 * elflink.h (elf_bfd_final_link): Make last_local signed.
329 1999-10-27 Ian Lance Taylor <ian@zembu.com>
331 * stabs.c (_bfd_link_section_stabs): Make sure .stabstr section
334 Sat Oct 23 17:36:12 1999 Andrew Cagney <cagney@b1.cygnus.com>
336 * archures.c: Add definitions bfd_mach_d10v, bfd_mach_d10v_ts2 and
338 * cpu-d10v.c (d10v_ts3_info, d10v_ts2_info): Add.
339 * bfd-in2.h: Regenerate.
341 1999-10-15 Andrew Haley <aph@cygnus.com>
343 * dwarf1.c (parse_die): Fail to parse a die if its length is zero.
345 Sun Oct 17 17:19:00 1999 Jeffrey A Law (law@cygnus.com)
347 * libhppa.h (bfd_hppa_insn2fmt): Change to return an int.
349 1999-10-08 Ian Lance Taylor <ian@zembu.com>
351 * elflink.h (elf_merge_symbol): When overriding a weak symbol with
352 a defined symbol in a shared library, clear the DEF_DYNAMIC flag
355 Fri Oct 8 13:03:45 1999 Geoffrey Keating <geoffk@cygnus.com>
357 * elf32-mips.c (mips_elf_calculate_relocation): R_MIPS_LITERAL
358 relocs also need the GP value.
359 (_bfd_mips_elf_relocate_section): Handle unpaired LO16 relocs
360 properly. Handle sign-extension for R_MIPS_64 correctly. Correct
361 the GP value for R_MIPS_LITERAL relocs too. Handle
362 R_MIPS_64 relocs properly on big-endian MIPS.
363 (mips_elf_sign_extend): Behave properly with 'long long'.
364 (mips_elf_highest): Correct typo.
366 Mon Oct 4 17:49:45 1999 Nick Clifton <nickc@cygnus.com>
368 * cpu-m32r.c (arch_info_struct): New static global.
369 (bfd_m32r_arch): Refer to it.
370 * elf32-m32r.c (m32r_elf_object_p): Recognize E_M32RX_ARCH.
371 (m32r_elf_print_private_bfd_data): Ditto.
372 (m32r_elf_final_write_processing): Handle bfd_mach_m32rx.
373 * archures.c (bfd_mach_m32rx): Define it.
374 * bfd-in2.h: Rebuild.
376 1999-09-28 Fred Fish <fnf@cygnus.com>
378 * targets.c (cisco_core_vec): Replaced with two new vecs ...
379 (cisco_core_big_vec): Add new bigendian vec.
380 (cisco_core_little_vec): Add new little endian vec.
382 * cisco-core.c (CRASH_INFO): Fixed offset replaced with ...
383 (crash_info_locs): Add array of possible offsets.
384 (MASK_ADDR): Mask to apply to crash info offset.
385 (crashinfo_external): Add textbase, database, bssbase and
387 (cisco_core_file_validate): Renamed from cisco_core_file_p.
388 Many small changes to account for additional hardware versions.
389 Pick a reasonable size for ".reg" section. Add a ".crash"
390 section to allow access to crashinfo_external struct.
391 (cisco_core_file_p): New version of this function that
392 iterates over crash_info_locs, calling cisco_core_file_validate.
393 (cisco_core_vec): Old big endian only vec replaced with ...
394 (cisco_core_big_vec): Add big endian version.
395 (cisco_core_little_vec): Add little endian version.
397 * configure.in (cisco_core_vec): Split to two new vectors ...
398 (cisco_core_big_vec): New target vector.
399 (cisco_core_little_vec): New target vector.
400 * configure: Regenerate.
401 * config.bfd (targ): For m68*-*-aout* targ, change cisco_core_vec
402 to cisco_core_big_vec in targ_selvecs.
404 1999-09-28 Geoffrey Keating <geoffk@cygnus.com>
406 * elf32-mips.c (mips_elf_relocate_hi16): Unused, delete.
407 (mips_elf_relocate_got_local): Unused, delete.
408 (mips_elf_relocate_global_got): Unused, delete.
410 1999-09-24 Fred Fish <fnf@cygnus.com>
412 * elf.c (bfd_section_from_phdr): Add typename variable. Use p_type
413 to initialize it to something meaningful. Then use it to generate
414 more useful segment names.
416 Sun Sep 19 12:16:47 1999 Jeffrey A Law (law@cygnus.com)
418 * som.c (NO_PCREL_MODES): Define if the system does not define
420 (hppa_som_gen_reloc_type): Handle both short and long pcrel branches.
421 (som_write_fixups): Eliminate redundant pcrel mode relocs. Handle
422 R_LONG_PCREL_MODE and R_SHORT_PCREL_MODE
423 * libhppa.h (dis_assemble_22): New function.
424 (bfd_hppa_insn2fmt): Handle long branch.
426 * libhppa.h (bfd_hppa_insn2fmt): Decode and handle formats found
429 1999-09-17 Alan Modra <alan@spri.levels.unisa.edu.au>
431 * coff-i386.c (coff_i386_reloc_type_lookup): Support BFD_RELOC_16,
432 BFD_RELOC_16_PCREL, BFD_RELOC_8, BFD_RELOC_8_PCREL relocs.
433 (reloc_howto_type howto_table): Tidy comments and whitespace.
435 1999-09-17 Nick Clifton <nickc@cygnus.com>
437 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Undo
438 previous delta. Set sec->gc_mark instead.
440 Thu Sep 16 11:21:13 1999 Catherine Moore <clm@cygnus.com>
442 * elf32-m68k.c (elf_cpu32_plt0_entry): Use a1 instead of a0.
443 (elf_cpu32_plt_entry): Likewise.
445 Thu Sep 16 10:48:17 1999 Jeffrey A Law (law@cygnus.com)
447 * elf-hppa.h (elf_hppa_final_write_processing): Turn on TRAPNIL.
449 * elf-hppa.h (elf_hppa_final_link): If unable to find __gp in the
450 symbol table, then just compute a suitable value (but do not
451 create a __gp symbol).
453 * elf-hppa.h (elf_hppa_relocate_section): Allow undefined
454 symbols when building shared libraries.
455 (elf_hppa_final_link_relocate): Correct handling of PCREL
456 relocations against undefined symbols.
458 1999-09-16 Nick Clifton <nickc@cygnus.com>
460 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Mark
461 interworking sections as linker created so that they will not
462 be removed by garbage collection.
464 Wed Sep 15 02:31:57 1999 Jeffrey A Law (law@cygnus.com)
466 * elf-hppa.h (elf_hppa_final_link): Revamp __gp handling.
467 (elf_hppa_final_link_relocate): Consistently create an absolute
468 address, then subtract out the value of __gp.
470 1999-09-14 Michael Meissner <meissner@cygnus.com>
472 * configure.in (Canonicalization of target names): Remove adding
473 ${CONFIG_SHELL} in front of $ac_config_sub, since autoconfig 2.14
474 generates $ac_config_sub with a ${CONFIG_SHELL} already.
475 * configure: Regenerate.
477 1999-09-14 Nick Clifton <nickc@cygnus.com>
479 * elf32-m32r.c (ELF_MAXPAGESIZE): Change to 0x1 (at request of
482 Mon Sep 13 20:01:47 1999 Jeffrey A Law (law@cygnus.com)
484 * elf-hppa.h (elf_hppa_record_segment_addrs): New function.
485 (elf_hppa_final_link): Initialize text_segment_base and
487 (elf_hppa_final_link_relocate): Handle SEGREL relocations.
489 * elf-hppa.h (elf_hppa_final_link): Remove unused variables.
490 (elf_hppa_final_link_relocate): Likewise.
491 (elf_hppa_relocate_insn): Likewise.
492 (elf_hppa_relocate_section): Initialize HOWTO.
494 1999-09-13 Donn Terry <donn@interix.com>
496 * coffcode.h (styp_to_sec_flags): Further refinement of COMDAT
497 handling to support both GNU and MS objects.
499 * coffcode.h (coff_write_object_contents): Don't check reloc_count
500 when determining whether to set F_RELFLG.
502 1999-09-13 Philip Blundell <pb@nexus.co.uk>
504 * elf32-arm.h (elf32_arm_final_link_relocate): Don't range-check
505 PC24 relocs if the target is an undefined weak symbol.
506 (arm_add_to_rel): Fix compiler warning.
507 (elf32_arm_plt0_entry): Correct comments.
509 1999-09-13 Alan Modra <alan@spri.levels.unisa.edu.au>
511 * elfcode.h (write_relocs): Check for the_bfd NULL when handling
512 an absolute symbol in REL relocs.
514 Sun Sep 12 23:47:58 1999 Jeffrey A Law (law@cygnus.com)
516 * elf-hppa.h (elf_hppa_final_link_relocate): Handle SECREL32.
517 Stub SEGREL32. Return an error for any relocation not handled.
519 1999-09-12 Ian Lance Taylor <ian@zembu.com>
521 * cofflink.c (coff_link_add_symbols): Look for special MSVC string
522 constant symbols, and avoid multiple definition errors on them.
524 1999-09-12 Donn Terry <donn@interix.com>
526 * libbfd.c (bfd_log2): Rewrite to avoid infinite loop if most
527 significant bit is set.
529 1999-09-11 Ian Lance Taylor <ian@zembu.com>
531 * coff-ppc.c (COFF_SECTION_ALIGNMENT_ENTRIES): Define.
533 * elfcode.h (write_relocs): Handle an absolute symbol in REL
534 relocs as we do for RELA relocs.
536 1999-09-11 Donn Terry <donn@interix.com>
538 * libpei.h (_bfd_pei_final_link_postscript): Declare.
539 (coff_final_link_postscript): Define.
540 * peigen.c (_bfd_pei_swap_aouthdr_out): Don't set value for data
541 directory entries here.
542 (_bfd_pei_final_link_postscript): New function.
544 * peigen.c (_bfd_pei_swap_scnhdr_out): Remove code which sets
545 section flags based on the section name.
547 * peicode.h (coff_swap_scnhdr_in): If COFF_IMAGE_WITH_PE, the
548 get the overflow of the s_nlnno field from the s_nreloc field.
549 * peigen.c (_bfd_pei_swap_scnhdr_out): If doing a final link, swap
550 the s_nlnno overflow of the .text section into the s_nreloc
553 * peigen.c (add_data_entry): Declare.
554 (pei_swap_aouthdr_out): Get image size right. Set linker version
556 (pei_swap_scnhdr_out): Test for UNINIT section, not .bss.
557 (pe_print_idata): Code cleanup, print more info, get rid of (now)
558 extraneous ImageBase.
559 (pe_print_edata): Likewise.
560 (pe_print_pdata): Likewise. Print exception entries.
561 (pe_print_reloc): Likewise. Print MIPS_JMPADDR.
562 (tbl): Make const, add "UNKNOWN".
563 (_bfd_pe_print_private_bfd_data_common): Print timestamp.
564 (_bfd_pe_bfd_copy_private_bfd_data_common): Don't copy deleted
565 section data directory.
566 (_bfd_pe_bfd_copy_private_section_data): Copy pe_flags.
568 * libpei.h (_bfd_pe_bfd_get_symbol_info): Declare.
569 * peigen.c (_bfd_pe_bfd_get_symbol_info): New function.
570 * peicode.h (coff_get_symbol_info): Define.
572 * config.bfd (i[3456]86-*-interix*): Set targ_cflags to
574 * coffcode.h (styp_to_sec_flags): Check STRICT_PE_FORMAT rather
576 (coff_classify_symbol): Re-revert 1999-08-08 patch if
579 * libpei.h: New file, broken out of peicode.h.
580 * peigen.c: New file, broken out of peicode.h.
581 * peicode.h: A bunch of code moved out to libpei.h and peigen.c.
582 * configure.in: Add peigen.lo to list of files required for each
584 * Makefile.am: Rebuild dependencies.
585 (BFD32_BACKENDS): Add peigen.lo.
586 (BFD32_BACKENDS_CFILES): Add peigen.c.
587 (SOURCE_HFILES): Add libpei.h.
588 * configure, Makefile.in: Rebuild.
590 * peicode.h (coff_swap_scnhdr_in): Don't check for a special
591 section name of _BSS; check IMAGE_SCN_CNT_UNINITIALIZED_DATA
592 instead. Don't clear the s_paddr field for an uninitialized data
595 * coffcode.h (coff_mkobject_hook): Set timestamp field in
596 coff_data_type to f_timdat.
597 * peicode.h (pe_mkobject_hook): Likewise.
599 * peicode.h (coff_swap_filehdr_in): Check the NT executable magic
600 number if COFF_IMAGE_WITH_PE.
602 * coffcode.h (coff_mkobject_hook): If COFF_WITH_PE, set HAS_DEBUG
603 to the reverse of IMAGE_FILE_DEBUG_STRIPPED.
604 (coff_write_object_contents): Set IMAGE_FILE_DEBUG_STRIPPED if
605 there is no SEC_DEBUGGING section.
606 * peicode.h (pe_mkobject_hook): Set HAS_DEBUG to the reverse of
607 IMAGE_FILE_DEBUG_STRIPPED.
609 * pe-i386.c (COFF_LONG_FILENAMES): Define.
610 (COFF_SECTION_ALIGNMENT_ENTRIES): Define.
611 * pei-i386.c (COFF_LONG_FILENAMES): Define.
612 (COFF_SECTION_ALIGNMENT_ENTRIES): Define.
614 * coffswap.h (IMAGE_BASE): Don't define.
615 * pei-arm.c (IMAGE_BASE): Don't define.
616 * pei-i386.c (IMAGE_BASE): Don't define.
617 * pei-mcore.c (IMAGE_BASE): Don't define.
618 * pei-ppc.c (IMAGE_BASE): Don't define.
620 * cofflink.c (_bfd_coff_link_input_bfd): When writing out a
621 symbol, switch on the class when determining whether to modify the
622 value. For PE, don't modify the value of a C_FCN symbol not named
625 * libbfd-in.h (_bfd_abort): Declare.
627 * bfd.c (_bfd_abort): New function.
630 * coffcode.h (coff_set_alignment_hook): Delete POWERPC_LE_PE
633 * cofflink.c (_bfd_coff_link_input_bfd): If a symbol is stripped,
634 don't write out the associated line numbers.
636 * cofflink.c (_bfd_coff_write_global_sym): Handle section symbol
639 * cofflink.c (coff_link_add_symbols): Don't warn about symbol type
640 changes when the base type is unknown.
642 * coffgen.c (coff_print_symbol): Fix printing of aux record for
645 * syms.c (BSF_DEBUGGING_RELOC): Define.
646 * coffcode.h (coff_slurp_symbol_table): If PE, set BSF_DEBUGGING
647 for C_FCN/C_EFCN symbols, and set BSF_DEBUGGING_RELOC for such
649 * coffgen.c (fixup_symbol_value): Relocate a symbol which has
650 BSF_DEBUGGING_RELOC set.
651 * bfd-in2.h: Rebuild.
653 1999-09-10 Ian Lance Taylor <ian@zembu.com>
655 * ecoff.c (bfd_debug_section): Update initialization for new
657 (_bfd_ecoff_styp_to_sec_flags): Add section parameter.
658 * libecoff.h (_bfd_ecoff_styp_to_sec_flags): Update declaration.
660 1999-09-10 H.J. Lu <hjl@gnu.org>
662 * coff-alpha.c (alpha_ecoff_backend_data): Initialize the new
664 * coff-mips.c (mips_ecoff_backend_data): Likewise.
666 Fri Sep 10 00:35:14 1999 Jeffrey A Law (law@cygnus.com)
668 * elf-hppa.h (elf_hppa_final_link_relocate): Create .opd entries
669 for FPTR relocs involving local symbols.
671 * elf-hppa.h (elf_hppa_final_link_relocate): Get the right
672 value for the stub address in a call through a stub.
673 Install the value for a local symbol directly into the DLT
674 instead of generating a reloc. Correctly handle FPTR64 relocs.
676 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): New function.
677 (elf_hppa_remark_useless_dynamic_symbols): Similarly.
678 (elf_hppa_final_link): Call them.
680 1999-09-10 Ian Lance Taylor <ian@zembu.com>
682 * elflink.h (elf_fix_symbol_flags): Move weakdef handling here...
683 (elf_adjust_dynamic_symbol): ...from here.
685 Wed Sep 8 17:56:11 1999 Jeffrey A Law (law@cygnus.com)
687 * elf-hppa.h (elf_hppa_howto_table); There is no DIR64WR, DIR64DR
688 relocation, remove them. SECREL64->LTOFF16WF.
689 (elf_hppa_final_link_relocate): Handle LTOFF* relocations. Handle
691 (elf_hppa_relocate_insn): Similarly.
693 * elf-hppa.h (elf_hppa_final_link_relocate): Handle PLTOFF* relocs.
694 (elf_hppa_relocate_insn): Similarly.
696 * elf-hppa.h (elf_hppa_final_link_relocate): Handle DPREL* and
698 (elf_hppa_relocate_insn): Similarly.
700 * elf-hppa.h (elf_hppa_link_final_relocate): Fix typos.
701 Handle LTOFF_TP* relocs.
702 (elf_hppa_relocate_insn): Similarly.
704 * elf-hppa.h (elf_hppa_final_link_relocate): Handle PCREL* relocs.
705 Consistently deal with addends. Handle DLTIND14F and DLTREL14F.
706 (elf_hppa_relocate_insn): Handle PCREL* relocs.
708 * elf-hppa.h (elf_hppa_final_link_relocate): Handle LT_OFF_FPTR*,
709 DIR32, DIR64 and FPTR64 relocations.
710 (elf_hppa_relocate_insn): Similarly.
712 * elf-hppa.h (elf_hppa_final_link): Set the value of __gp to the
713 address of the .PARISC.global section.
714 (elf_hppa_relocate_section): Lookup and pass the PA64 hash
715 table entry elf_hppa_final_link_relocate. Do not give a warning
716 for a reloc against an external symbol if it has a PA64 hash
718 (elf_hppa_final_link_relocate): Significantly rework. Handle
719 DLTIND relocations. Compute the final value of the relocation
720 before passing the value of elf_hppa_relocate_insn.
721 (elf_hppa_relocate_insn): Revamp to handle just bit tiwiddling
722 relocation support. Handle DLTIND relocation requests just like
723 DLTREL relocation requests. Simplify branch handling.
725 1999-09-08 Ulrich Drepper <drepper@cygnus.com>
727 * elf-hppa.h (elf_hppa_relocate_section): Catch problems with
728 non-allocated section as done in i386 version.
729 (elf_hppa_final_link_relocate): Uncomment R_PARISC_14F in switch
730 statement since this is no know relocation.
732 Tue Sep 7 17:25:12 1999 Jeffrey A Law (law@cygnus.com)
734 * elf-hppa.h (elf_hppa_final_link_relocate): Handle DLTREL14F
736 (elf_hppa_relocate_insn): Similarly.
738 * elf-hppa.h (elf_hppa_final_link_relocate): Handle DLTREL14WR and
740 (elf_hppa_relocate_insn): Similarly.
742 * elf-hppa.h (elf_hppa_final_link_relocate): Handle DLTREL14R and
743 DLTREL21L relocs. Pass the output bfd to elf_hppa_relocate_insn.
744 Pass the relocate type rather than the insn format to
745 elf_hppa_relocate_insn.
746 (elf_hppa_relocate_insn): Make switch dependent on relocation type
747 rather than the opcode. Handle DLTREL21L and DLTREL14R relocs.
749 1999-09-07 Ian Lance Taylor <ian@zembu.com>
751 * coffcode.h (bfd_coff_backend_data): Add _bfd_filnmlen field.
752 (bfd_coff_filnmlen): Define.
753 (bfd_coff_std_swap_table): Initialize new field.
754 * coffgen.c (coff_fix_symbol_name): Use bfd_coff_filnmlen rather
756 (coff_write_symbols): Likewise.
757 (coff_get_normalized_symtab): Likewise.
758 * coff-sh.c (bfd_coff_small_swap_table): Initialize new field.
759 * libcoff.h: Rebuild.
761 1999-09-06 Donn Terry <donn@interix.com>
763 * coffcode.h (sort_by_secaddr): New static function if
765 (coff_compute_section_file_positions): If COFF_IMAGE_WITH_PE, sort
766 sections by VMA when assigning target_index values. Always set
769 * libcoff-in.h (struct pei_section_tdata): Add pe_flags field.
770 * coffcode.h (coff_set_alignment_hook) [COFF_WITH_PE version]: Set
772 * libcoff.h: Rebuild.
774 * coffcode.h (coff_set_custom_section_alignment): Add const to
775 declaration to match definition.
776 (coff_write_object_contents): Don't set F_AR32W(R)? if
779 * coff-i386.c (in_reloc_p): Add declaration.
780 (i386coff_vec): Simplify initialization of
781 application_section_flags.
783 * coffcode.h (sec_to_styp_flags): Write separate COFF_WITH_PE
784 version. Move COFF_WITH_PE specific code to new version.
785 (stype_to_sec_flags): Likewise. Add section parameter.
786 * coffgen.c (make_a_section_from_file): Set target_index before
787 calling styp_to_sec_flags. Pass section to styp_to_sec_flags.
788 * libcoff.h: Rebuild.
790 * syms.c (stt): Add some PE/PEI section names.
791 (bfd_decode_symclass): Return 'w', not 'U', for a weak undefined
793 (bfd_symbol_info): Check for 'w'.
795 * section.c (struct bfd_comdat_info): Define.
796 (asection): Add comdat field.
797 (STD_SECTION): Initialize comdat field.
798 (bfd_make_section_anyway): Likewise.
799 * bfd-in2.h: Rebuild.
801 1999-09-06 Andreas Schwab <schwab@suse.de>
803 * elflink.h (elf_link_add_object_symbols): Copy NON_GOT_REF flag
806 1999-09-06 Nick Clifton <nickc@cygnus.com>
808 * elflink.h (elf_gc_record_vtentry): Use bfd_zmalloc and
809 bfd_realloc instead of calloc and realloc.
811 1999-09-04 Steve Chamberlain <sac@pobox.com>
813 * cpu-pj.c: New file.
814 * elf32-pj.c: New file.
815 * config.bfd (pj*): New cpu.
816 (pj-*-*, pjl-*-*): New targets.
817 * configure.in (bfd_elf32_pj_vec): New target vector.
818 (bfd_elf32_pjl_vec): New target vector.
819 * archures.c (bfd_arch_pj): Define.
820 * elf.c (prep_headers): Handle bfd_arch_pj.
821 * reloc.c: Define BFD_RELOC_PJ_* relocations.
822 * targets.c (bfd_elf32_pj_vec, bfd_elf32_pjl_vec): Declare and add
823 to target vector list.
824 * Makefile.am: Rebuild dependencies.
825 (ALL_MACHINES): Add cpu-pj.lo.
826 (ALL_MACHINES_CFILES): Add cpu-pj.c.
827 (BFD32_BACKENDS): Add elf32-pj.lo.
828 (BFD32_BACKENDS_CFILES): Add elf32-pj.c.
829 * configure, Makefile.in, bfd-in2.h, libbfd.h: Rebuild.
831 1999-09-04 Ian Lance Taylor <ian@zembu.com>
833 * elf-bfd.h (ELF_LINK_NON_GOT_REF): Define.
834 * elflink.h (elf_adjust_dynamic_symbol): Copy REF_REGULAR_NONWEAK
835 and NON_GOT_REF from weak defined symbol to real symbol.
836 * elf32-i386.c (elf_i386_check_relocs): Set NON_GOT_REF.
837 (elf_i386_adjust_dynamic_symbol): If NON_GOT_REF is not set, don't
839 * elf32-sparc.c (elf32_sparc_check_relocs): Set NON_GOT_REF.
840 (elf32_sparc_adjust_dynamic_symbol): If NON_GOT_REF is not set,
841 don't create a COPY reloc.
843 1999-09-03 Ian Lance Taylor <ian@zembu.com>
845 * elflink.h (elf_bfd_final_link): When counting relocations, don't
846 count those in sections we are not including in the link.
848 Thu Sep 2 17:41:20 1999 Jeffrey A Law (law@cygnus.com)
850 * elflink.h (elf_link_add_object_symbols): Work around bogus SH_LINK
851 field in hpux11 shared libraries.
853 1999-09-02 Nick Clifton <nickc@cygnus.com>
855 * elflink.h (elf_gc_record_vtentry): Fix memory leak.
857 Wed Sep 1 13:34:29 1999 Jeffrey A Law (law@cygnus.com)
859 * elf-hppa.h (elf_hppa_add_symbol_hook): New function.
860 (elf_hppa_final_link, elf_hppa_relocate_section): Likewise.
861 (elf_hppa_final_link_relocate, elf_hppa_relocate_insn): Likewise.
863 1999-08-31 Alexandre Petit-Bianco <apbianco@cygnus.com>
865 * elflink.h (record_link_assignment): When possible, keep the
866 original type of the symbol.
868 Mon Aug 30 15:26:48 1999 Jeffrey A Law (law@cygnus.com)
870 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Allow both
871 R_PARISC_DIR32 and R_PARISC_DIR64 regardless of how the
872 tools were configured.
873 * elf32-hppa.h (_bfd_elf32_hppa_gen_reloc_type): Declare.
875 1999-08-26 Mark Mitchell <mark@codesourcery.com>
877 * elf32-mips.c (_bfd_mips_elf_check_relocs): Don't allocate local
878 GOT entries for GOT16 relocations; they're not required.
880 1999-08-24 Nick Clifton <nickc@cygnus.com>
882 From a patch submitted by Roland McGrath <roland@baalperazim.frob.com>
884 * config.bfd (arm-*-netbsd*): New target.
885 * configure.in (armnetbsd_vec): New target vector.
886 * configure: Regenerate
887 * targets.c (bfd_target_vector): Add &armnetbsd_vec.
889 * Makefile.am (BFD32_BACKENDS): Add armnetbsd.lo.
890 (ALL_MACHINES_CFILES): Add armnetbsd.c.
891 (armnetbsd.lo): New rule with deps.
892 * Makefile.in: Regenerate.
894 * armnetbsd.c: New file: Definitions specific to arm-netbsd
897 Tue Aug 24 00:25:58 1999 Jeffrey A Law (law@cygnus.com)
899 * som.c (som_slurp_symbol_table): Fix typo in comment.
901 Fri Aug 20 17:01:23 1999 Jeffrey A Law (law@cygnus.com)
903 * elf-hppa.h (elf_hppa_fake_sections): Compute section indices
904 here instead of using elf_section_data...
906 1999-08-19 Nick Clifton <nickc@cygnus.com>
908 * coff-mcore.c (mcore_emit_base_file_entry): New function: Emit
909 relocations into the base file.
910 (coff_mcore_relocate_section): Call mcore_emit_base_file_entry if
911 we are building a base file.
913 1999-08-19 Nick Clifton <nickc@cygnus.com>
915 * elf32-arm.h (arm_add_to_rel): New function. Add a value to
917 (elf32_arm_relocate_section): Use arm_add_to_rel to increment
918 REL relocs when performing a partial relocation.
920 1999-08-18 Donn Terry <donn@interix.com>
922 * cofflink.c: Move definitions of N_TMASK, et. al., out of
923 _bfd_coff_link_input_bfd into top level.
925 * coff-i386.c (coff_i386_reloc): Handle R_IMAGEBASE.
926 (RTYPE2HOWTO): Return NULL if reloc type is out of range.
927 (coff_i386_rtype_to_howto): Likewise.
928 * coffcode.h (coff_slurp_symbol_table): Change a -2 to N_DEBUG.
929 Completely ignore symbols which are all zero.
930 (dummy_reloc16_estimate): Add return 0.
931 * cofflink.c (_bfd_coff_link_input_bfd): Rename inner scope
932 variable copy to name_copy to avoid shadowing outer scope
934 * libcoff-in.h (coff_data_type): Change raw_syment_count field
935 from unsigned int to unsigned long. Add timestamp field.
936 * libcoff.h: Rebuild.
938 1999-08-17 H.J. Lu <hjl@gnu.org>
940 * elf32-hppa.c (bfd_elf32_bfd_is_local_label_name): Fix typo in
943 1999-08-17 Ian Lance Taylor <ian@zembu.com>
945 * elf32-mips.c (_bfd_mips_elf_add_symbol_hook): Set BSF_DYNAMIC
946 for special section symbols.
947 * elflink.h (elf_merge_symbol): If we have no old BFD, check
948 BSF_DYNAMIC on the section symbol to see whether the old BFD is
951 1999-08-15 Mark Mitchell <mark@codesourcery.com>
953 * elf32-mips.c (mips_elf_calculate_relocation): Fix unfortunate
954 coincidence of variable names between old and new code.
956 1999-08-12 Nick Clifton <nickc@cygnus.com>
958 * elf32-arm.h (elf32_arm_to_thumb_stub): Make 'offset' parameter
959 into a bfd_vma and 'addend' parameter a 'bfd_signed_vma'.
960 (elf32_thumb_to_arm_stub): Make 'offset' parameter into a bfd_vma
961 and 'addend' parameter a 'bfd_signed_vma'.
962 (elf32_arm_final_link_relocate): Do not involve stubs in
963 R_ARM_THM_PC22 relocs relative to section symbols, they are long
964 jumps, not function calls.
966 1999-08-11 Robin Farine <advanc@dial.eunet.ch>
968 * elf32-arm.h (elf32_arm_final_link_relocate): Check for overflow
969 in R_ARM_PC24 relocs.
971 Tue Aug 10 12:48:09 1999 Jeffrey A Law (law@cygnus.com)
973 * elf-hppa.h (elf_hppa_fake_sections): New function.
974 * elf32-hppa.c (elf_backend_fake_sections): Define.
976 * elf-hppa.h (elf_hppa_final_write_processing): Update for
977 recent changes to the arch_info structure.
979 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Handle
980 R_HPPA_SEGBASE and R_HPPA_SEGREL32.
981 * cpu-hppa.c (bfd_hppa20w_arch): New entry in architecture info
984 Tue Aug 10 00:34:29 1999 Mark P. Mitchell <mark@codesourcery.com>
985 Ralf Baechle <ralf@uni-koblenz.de>
987 * elf32-mips.c (_bfd_mips_elf_size_dynamic_sections): Always
988 output DT_MIPS_GOTSYM.
989 (_bfd_mips_elf_finish_dynamic_sections): Use the same value as
990 DT_MIPS_SYMTABNO if there are no global GOT symbols.
992 Tue Aug 10 00:21:08 1999 Mark P. Mitchell <mark@codesourcery.com>
994 * elf32-mips.c (mips_elf_create_dynamic_relocation): Change
995 prototype. Handle local symbols. Add commentary.
996 (mips_elf_calculate_relocation): Adjust accordingly.
997 (_bfd_mips_elf_check_relocs): Handle local symbols in R_MIPS_32
1000 * elflink.h (elf_bfd_final_link): Tweak last change.
1002 1999-08-09 Mark Mitchell <mark@codesourcery.com>
1004 * elflink.h (elf_link_size_reloc_section): Use the counts in the
1005 elf-section data to allocate just the right amount of relocation
1006 space. Don't allocate the hash space twice.
1007 (elf_bfd_final_link): Calculate the amount of space to allocate in
1008 each relocation section.
1010 Mon Aug 9 17:37:30 1999 Jeffrey A Law (law@cygnus.com)
1012 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type, case 32): When in
1013 64bit mode, generate a section relative relocation for a 32bit
1015 (elf_hppa_is_local_label_name): New function.
1016 * elf32-hppa.c (elf_hppa_is_local_label_name): Deleted. To be
1017 shared between 32bit and 64bit port.
1019 1999-08-09 Mark Mitchell <mark@codesourcery.com>
1021 * elf32-mips.c (elf_mips_howto_table): Fix src_mask for
1022 R_MIPS_GOT16 and R_MIPS_CALL16.
1023 (mips_elf_got16_entry): Use mips_elf_high to calculate the value
1024 to use when looking for a preexisting GOT entry.
1026 1999-08-09 Jakub Jelinek <jj@ultra.linux.cz>
1028 * elf64-sparc.c (sparc64_elf_relocate_section): Back out part of
1029 the Sep. 4th, 1998 change. glibc 2.0.x dynamic linker had bug,
1031 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1033 1999-08-09 Geoff Keating <geoffk@cygnus.com>
1035 * elflink.h (elf_link_output_extsym): Don't output a weak
1036 reference to an undefined symbol just because it was defined weak
1039 1999-08-09 Eli Zaretskii <eliz@is.elta.co.il>
1041 * coffgen.c (coff_find_nearest_line): When looking for file, use
1042 last best match rather than first. If address is beyond last line
1043 number record, don't return the last line as the correct value.
1045 1999-08-08 Ian Lance Taylor <ian@zembu.com>
1047 * section.c (SEC_SMALL_DATA): Rename from SEC_SHORT.
1048 * bfd-in2.h: Rebuild.
1050 1999-08-08 Mark Elbrecht <snowball3@bigfoot.com>
1052 * libcoff-in.h (struct coff_section_alignment_entry): Define.
1053 * coffcode.h (coff_set_custom_section_alignment): New static
1055 (coff_section_alignment_table): New static array.
1056 (coff_new_section_hook): Use coff_set_customer_section_alignment.
1057 * coff-go32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Define.
1058 * coff-stgo32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Define.
1059 * libcoff.h: Rebuild.
1061 1999-08-08 Ian Lance Taylor <ian@zembu.com>
1063 * Makefile.am: Rename .dep* files to DEP*. Change DEP variable to
1065 * Makefile.in: Rebuild.
1067 1999-08-08 Mumit Khan <khan@xraylith.wisc.edu>
1069 * section.c (SEC_SHARED): Define.
1070 * coffcode.h (sec_to_styp_flags): Handle SEC_SHARED.
1071 (styp_to_sec_flags): Likewise.
1072 * peicode.h (coff_swap_scnhdr_out): Likewise.
1073 * bfd-in2.h: Rebuild.
1075 1999-08-08 Ian Lance Taylor <ian@zembu.com>
1077 * coffcode.h (coff_classify_symbol): Comment out part of
1078 1999-08-05 change which breaks cygwin DLLs.
1080 * acinclude.m4 (BFD_BINARY_FOPEN): Change -windows to -windows*.
1081 * aclocal.m4, configure: Rebuild.
1083 1999-08-06 Ian Lance Taylor <ian@zembu.com>
1085 * section.c (global_syms): Only initialize union field if
1088 1999-08-04 Mark Mitchell <mark@codesourcery.com>
1090 * elf32-mips.c (mips_elf_got16_entry): Don't multiply GOT index by
1091 the size of a GOT entry here.
1092 (mips_elf_calculate_relocation): Don't create a local GOT entry
1093 for the symbol in a GOT16 relocation; just for it's high-order bit
1094 (_bfd_mips_elf_relocate_section): Fix thinko.
1096 1999-08-05 Ian Lance Taylor <ian@zembu.com>
1098 Based on patches from Donn Terry <donn@interix.com>:
1099 * coffcode.h (enum coff_symbol_classification): Define.
1100 (bfd_coff_backend_data): Rename _bfd_coff_sym_is_global to
1101 _bfd_coff_classify_symbol. Change return type.
1102 (bfd_coff_classify_symbol): Rename from bfd_coff_sym_is_global.
1103 (coff_slurp_symbol_table): Use coff_classify_symbol.
1104 (coff_classify_symbol): New static function.
1105 (coff_sym_is_global): Never define.
1106 (bfd_coff_std_swap_table): Initialize with coff_classify_symbol.
1107 * cofflink.c (coff_link_check_ar_symbols): Use
1108 bfd_coff_classify_symbol rather than bfd_coff_sym_is_global.
1109 (coff_link_add_symbols): Likewise.
1110 (_bfd_coff_link_input_bfd): Likewise.
1111 * coff-sh.c (bfd_coff_small_swap_table): Initialize with
1112 coff_classify_symbol.
1113 * libcoff.h: Rebuild.
1115 Wed Aug 4 18:08:07 1999 Jeffrey A Law (law@cygnus.com)
1117 * libhppa.h (R_HPPA_LTPSEL, R_HPPA_RTPSEL): New field selectors
1118 (e_ltpsel, e_rtpsel): Similarly.
1120 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Handle 21bit e_ltpsel
1121 and 14bit ertpsel. Handle 64bit psel.
1123 1999-08-04 Mark Mitchell <mark@codesourcery.com>
1125 * elf32-mips.c (_bfd_mips_elf_relocate_section): Tweak HI16/LO16
1126 handling for REL relocations. And only left-shift R_MIPS26
1127 relocation addends where necessary.
1129 1999-08-03 Mark Mitchell <mark@codesourcery.com>
1131 * elf32-mips.c (mips_elf_next_lo16_addend): Rename to ...
1132 (mips_elf_next_lo16_relocation): Don't compute the addend here.
1133 Just return the relocation found.
1134 (mips_elf_relocate_section): Pull the LO16 addend out of the
1135 section itself when using REL relocations.
1137 * elf32-mips.c (mips_elf_calculate_relocation): Restore
1138 _DYNAMIC_LINK handling and handling of undefined symbols in shared
1141 1999-08-03 Ian Lance Taylor <ian@zembu.com>
1143 * elf32-ppc.c (ppc_elf_relocate_section): Don't use the relocation
1144 value of a symbol in a SEC_DEBUGGING section. Warn when doing a
1145 relocation against a symbol in an input section with no output
1146 section. From Daniel Jacobowitz <drow@false.org>.
1148 * coff-stgo32.c (go32_stubbed_coff_object_p): Remove; not used.
1150 * acinclude.m4 (BFD_CC_FOR_BUILD): Change to use conftest, and to
1151 look for generated file correctly.
1152 * aclocal.m4, configure: Rebuild.
1154 1999-08-02 Mark Mitchell <mark@codesourcery.com>
1156 * elf32-mips.c (_bfd_mips_elf_relocate_section): Handle R_MIPS_26
1157 and R_MIPS16_26 relocations correctly when relocating.
1158 (_bfd_mips_elf_check_relocs): Don't assume that R_MIPS_CALL_HI16
1159 and R_MIPS_CALL_LO16 are for global symbols.
1161 1999-08-02 Jakub Jelinek <jj@ultra.linux.cz>
1163 * elflink.h (elf_bfd_final_link): Copy the whole isym, not just
1165 * elf64-sparc.c (sparc64_elf_output_arch_syms): Declare used
1166 variables and initialize them.
1168 1999-08-01 Mark Mitchell <mark@codesourcery.com>
1170 * elf32-mips.c (_bfd_mips_elf_final_link): Handle the case where
1171 there are no global symbols requiring GOT entries.
1172 (_bfd_mips_elf_size_dynamic_sections): Likewise.
1173 (_bfd_mips_elf_finish_dynamic_symbol): Likewise.
1174 (_bfd_mips_elf_finish_dynamic_sections): Likewise.
1176 * elf32-mips.c (mips_elf_calculate_relocation): Undefined weak
1177 symbols are considered to have the value zero.
1178 (_bfd_mips_elf_relocate_section): Don't try to perform a
1179 relocation for an undefined symbol.
1180 (_bfd_mips_elf_check_relocs): Allocate locate GOT space for local
1183 1999-07-30 Jakub Jelinek <jj@ultra.linux.cz>
1185 * elf64-sparc.c (sparc64_elf_build_plt): Cosmetic change - ABI
1186 wants ba,a,pt %xcc instead of %icc.
1187 Emit correct .PLT0-(.PLTN+4) initial value into the pointer slots
1188 of large PLT entries.
1189 (sparc64_elf_plt_ptr_offset): Fix calculation.
1190 (sparc64_elf_finish_dynamic_symbol): Negative value of R_SPARC_JMP_SLOT
1191 addend should be relative to load address, not .plt section start.
1192 (sparc64_elf_size_info): Sparc64 uses 32bit .hash entries.
1194 1999-07-30 Jakub Jelinek <jj@ultra.linux.cz>
1196 * elf-bfd.h (struct elf_backend_data): Add
1197 print_symbol_all and output_arch_syms backend methods.
1198 * elfxx-target.h: Likewise.
1199 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create,
1200 sparc64_elf_add_symbol_hook, sparc64_elf_output_arch_syms,
1201 sparc64_elf_get_symbol_type, sparc64_elf_symbol_processing): New
1203 (sparc64_elf_size_dynamic_sections): Leave space for STT_REGISTER
1204 symbols in .dynsym, add their names into .dynstr. Put those symbols
1206 (sparc64_elf_finish_dynamic_sections): Fix up DT_SPARC_REGISTER
1207 pointers to STT_REGISTER symbols in dynsym section.
1208 (sparc64_elf_print_symbol_all): New function.
1209 * elf.c (bfd_elf_print_symbol): Allow special backend symbol
1210 printing using the print_symbol_all hook.
1212 1999-07-30 Catherine Moore <clm@cygnus.com>
1214 * elf32-arm.h (elf32_arm_check_relocs): Use r_offset for
1217 1999-07-29 Richard Henderson <rth@cygnus.com>
1219 * elf32-mips.c (_bfd_mips_elf_final_link): Only re-sort dynsyms if
1220 dynamic_sections_created.
1222 1999-07-29 Richard Henderson <rth@cygnus.com>
1224 * elf32-mips.c (mips_info_to_howto_rel): Split out switch to ...
1225 (mips_rtype_to_howto): ... new function.
1226 (_bfd_mips_elf_relocate_section): Use it.
1228 1999-07-28 Mark Mitchell <mark@codesourcery.com>
1230 * elf32-mips.c (_bfd_mips_elf_relocate_section): Fix typo.
1232 1999-07-27 Nick Clifton <nickc@cygnus.com>
1234 Patch generated by Bernd Schmidt. <bernds@cygnus.co.uk>
1236 * coff-arm.c (coff_arm_is_local_label_name): Change to strip
1237 out only symbols that start with LOCAL_LABEL_PREFIX followed by 'L'.
1239 1999-07-23 Donn Terry <donn@interix.com>
1241 * libcoff-in.h (coff_link_hash_entry): Add coff_link_hash_flags
1242 field, and define COFF_LINK_HASH_PE_SECTION_SYMBOL.
1243 * cofflink.c (coff_link_add_symbols): If PE, handle section
1245 * libcoff.h: Rebuild.
1247 * config.bfd (i[3456]86-*-interix*): New target.
1249 1999-07-21 Mark Elbrecht <snowball3@bigfoot.com>
1251 * coffcode.h (styp_to_sec_flags): If COFF_LONG_SECTION_NAMES and
1252 COFF_SUPPORT_GNU_LINKONCE, mark sections whose names begin with
1253 .gnu.linkonce with SEC_LINKONCE and SEC_LINK_DUPLICATES_DISCARD.
1254 * coff-go32.c: (COFF_LONG_SECTION_NAMES): Define.
1255 (COFF_SUPPORT_GNU_LINKONCE): Define.
1256 * coff-stgo32.c: (COFF_LONG_SECTION_NAMES): Define.
1257 (COFF_SUPPORT_GNU_LINKONCE): Define.
1259 1999-07-21 Ian Lance Taylor <ian@zembu.com>
1262 * makefile.dos: Remove; obsolete.
1263 * configure.bat: Remove; obsolete.
1265 1999-07-21 H.J. Lu <hjl@gnu.org>
1267 * config.bfd (i[3456]86-*-vxworks*): Add targ_underscore=yes.
1269 1999-07-21 Philippe De Muyter <phdm@macqel.be>
1271 * cofflink.c (_bfd_coff_generic_relocate_section): Issue an error
1272 message and fail if a symbol index is out of range.
1274 1999-07-21 Ian Lance Taylor <ian@zembu.com>
1276 * elf32-mips.c (mips_elf_calculate_relocation): Get the GP value
1277 when looking at a R_MIPS_GOT16 relocation.
1279 1999-07-20 Nick Clifton <nickc@cygnus.com>
1281 * coff-m88k.c: Use CREATE_BIG_COFF_TARGET_VEC.
1283 Mon Jul 19 14:03:44 1999 Mark P. Mitchell <mark@codesourcery.com>
1285 * elf32-mips.c (_bfd_mips_elf_final_link): Restore setting of GP
1286 removed in previous change.
1287 (_bfd_mips_elf_relocate_section): Adjust GP relative relocations
1288 in relocateable output.
1290 1999-07-19 Ian Lance Taylor <ian@zembu.com>
1292 * coff-m88k.c (m88kbcs_vec): Initialize new field of bfd_target
1295 * elflink.h (elf_merge_symbol): Do merge symbols from the same BFD
1296 if they appear to be specially created by the linker.
1298 1999-07-19 Nick Clifton <nickc@cygnus.com>
1300 * targets.c (alternative_target): New field in bfd_target
1302 (bfd_search_for_target): New function: Find a target that
1303 satisifies a search function.
1304 * bfd-in2.h: Regenerate.
1306 * elfxx-target.h: Initialise the alternative_target field of
1307 the bfd_target structures to point to the other target (if
1309 * nlm-target.h: Initialise the alternative_target field of
1310 the bfd_target structures to point to the other target (if
1313 * coffcode.h (CREATE_BIG_COFF_TARGET_VEC): New macro.
1314 (CREATE_LITTLE_COFF_TARGET_VEC): New macro.
1316 * aix386-core.c: Initialise new field of bfd_target structure.
1317 * aout-adobe.c: Initialise new field of bfd_target structure.
1318 * aout-arm.c: Initialise new field of bfd_target structure.
1319 * aout-target.h: Initialise new field of bfd_target structure.
1320 * aout-tic30.c: Initialise new field of bfd_target structure.
1321 * binary.c: Initialise new field of bfd_target structure.
1322 * bout.c: Initialise new field of bfd_target structure.
1323 * cisco-core.c: Initialise new field of bfd_target structure.
1324 * coff-a29k.c: Use CREATE_BIG_COFF_TARGET_VEC.
1325 * coff-alpha.c: Initialise new field of bfd_target structure.
1326 * coff-apollo.c: Use CREATE_BIG_COFF_TARGET_VEC.
1327 * coff-arm.c: Use CREATE_{BIG|LITTLE}_COFF_TARGET_VEC.
1328 * coff-h8300.c: Use CREATE_BIG_COFF_TARGET_VEC.
1329 * coff-h8500.c: Use CREATE_BIG_COFF_TARGET_VEC.
1330 * coff-i386.c: Initialise new field of bfd_target structure.
1331 * coff-i860.c: Initialise new field of bfd_target structure.
1332 * coff-i960.c: Use CREATE_LITTLE_COFF_TARGET_VEC.
1333 * coff-m68k.c: Use CREATE_BIG_COFF_TARGET_VEC.
1334 * coff-mcore.c: Use CREATE_{BIG|LITTLE}_COFF_TARGET_VEC.
1335 * coff-mips.c: Initialise new field of bfd_target structure.
1336 * coff-ppc.c: Initialise new field of bfd_target structure.
1337 * coff-rs6000.c: Initialise new field of bfd_target structure.
1338 * coff-sh.c: Use CREATE_{BIG|LITTLE}_COFF_TARGET_VEC.
1339 * coff-sparc.c: Use CREATE_BIG_COFF_TARGET_VEC.
1340 * coff-tic30.c: Initialise new field of bfd_target structure.
1341 * coff-tic80.c: Use CREATE_LITTLE_COFF_TARGET_VEC.
1342 * coff-w65.c: Use CREATE_LITTLE_COFF_TARGET_VEC.
1343 * coff-we32k.c: Use CREATE_BIG_COFF_TARGET_VEC.
1344 * coff-z8k.c: Use CREATE_BIG_COFF_TARGET_VEC.
1345 * hppabsd-core.c: Initialise new field of bfd_target structure.
1346 * hpux-core.c: Initialise new field of bfd_target structure.
1347 * i386msdos.c: Initialise new field of bfd_target structure.
1348 * i386os9k.c: Initialise new field of bfd_target structure.
1349 * ieee.c: Initialise new field of bfd_target structure.
1350 * ihex.c: Initialise new field of bfd_target structure.
1351 * irix-core.c: Initialise new field of bfd_target structure.
1352 * mipsbsd.c: Initialise new field of bfd_target structure.
1353 * netbsd-core.c: Initialise new field of bfd_target structure.
1354 * oasys.c: Initialise new field of bfd_target structure.
1355 * osf-core.c: Initialise new field of bfd_target structure.
1356 * ppcboot.c: Initialise new field of bfd_target structure.
1357 * ptrace-core.c: Initialise new field of bfd_target structure.
1358 * sco5-core.c: Initialise new field of bfd_target structure.
1359 * som.c: Initialise new field of bfd_target structure.
1360 * srec.c: Initialise new field of bfd_target structure.
1361 * tekhex.c: Initialise new field of bfd_target structure.
1362 * trad-core.c: Initialise new field of bfd_target structure.
1363 * versados.c: Initialise new field of bfd_target structure.
1364 * vms.c: Initialise new field of bfd_target structure.
1366 1999-07-19 Andreas Schwab <schwab@suse.de>
1368 * elflink.h (elf_bfd_final_link): Remove unused variables rel_hash
1371 Sat Jul 17 02:28:28 1999 Mark P. Mitchell <mark@codesourcery.com>
1373 * elflink.h (elf_link_adjust_relocs): New function.
1374 (elf_bfd_final_link): Use it.
1375 (elf_link_input_bfd): Deal with the fact that there can be
1376 two relocation sections for a single section.
1377 (elf_reloc_link_order): Likewise.
1379 * elf32-mips.c (_bfd_mips_elf_final_link): Don't set GP for
1380 a relocateable object.
1381 (_bfd_mips_elf_relocate_section): Handle relocateable links.
1383 1999-07-16 Jakub Jelinek <jj@ultra.linux.cz>
1385 * elf64-sparc.c (sparc64_elf_info_to_howto): Use ELF64_R_TYPE_ID.
1386 (sparc64_elf_get_reloc_upper_bound,
1387 sparc64_elf_get_dynamic_reloc_upper_bound,
1388 sparc64_elf_slurp_one_reloc_table, sparc64_elf_slurp_reloc_table,
1389 sparc64_elf_canonicalize_dynamic_reloc, sparc64_elf_write_relocs):
1391 (sparc64_elf_check_relocs, sparc64_elf_relocate_section): Use
1392 ELF64_R_TYPE_ID/DATA where appropriate.
1394 1999-07-16 Jakub Jelinek <jj@ultra.linux.cz>
1396 * elf64-sparc.c (sparc64_elf_size_dynamic_sections): Remove
1399 1999-07-16 Ian Lance Taylor <ian@zembu.com>
1401 * elf32-mips.c (mips_elf_local_relocation_p): New static
1403 (mips_elf_next_lo16_addend): Call bfd_set_error on failure.
1404 (mips_elf_calculate_relocation): Use mips_elf_local_relocation_p.
1405 Always set *require_jalxp.
1406 (mips_elf_stub_section_p): Mark abfd parameter as unused.
1407 (_bfd_mips_elf_relocate_section): Only look for LO16 following
1408 GOT16 if the GOT16 is against a local symbol. Don't return false
1409 for an undefined symbol. If there is an overflow, assert that we
1412 1999-07-16 Andreas Schwab <schwab@suse.de>
1414 * elflink.h (elf_link_record_local_dynamic_symbol): Remove unused
1415 variables `link' and `elfsec'.
1416 (elf_bfd_final_link): Remove unused variable `os'.
1418 Thu Jul 15 17:55:31 1999 Mark P. Mitchell <mark@codesourcery.com>
1420 * elf32-mips.c (_bfd_mips_elf_modify_segment_map): Don't require
1421 a PT_PHDR program headers.
1422 (_bfd_mips_elf_final_link): Don't assume there are going to be
1423 section symbols when we're not building a shared object.
1424 (_bfd_mips_elf_check_relocs): Make sure we have a GOT when
1427 1999-07-15 J.T. Conklin <jtc@redback.com>
1429 * config.bfd (i[3456]86-*-vxworks*): New target.
1431 1999-07-15 Mark Mitchell <mark@codesourcery.com>
1433 * elf32-mips.c (mips_elf_stub_section_p): New function.
1434 (mips_elf_calculate_relocation): Handle MIPS16 stub functions.
1435 (mips_elf_relocate_section): Adjust calling sequence for
1436 mips_elf_calculate_relocation and mips_elf_perform_relocation.
1437 (mips_elf_perform_relocation): Turn `jal' into `jalx' where
1440 1999-07-15 Ian Lance Taylor <ian@zembu.com>
1442 * configure.in: Bump version number to 2.9.5.
1443 * configure: Rebuild.
1445 Thu Jul 15 02:56:15 1999 Jeffrey A Law (law@cygnus.com)
1447 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type, case R_HPPA): Handle
1449 (_bfd_elf_hppa_gen_reloc_type, case R_GOTOFF): Use base reloc type
1450 to derive final type instead of hardwiring a selection.
1452 1999-07-14 Mark Mitchell <mark@codesourcery.com>
1454 * elf32-mips.c (mips_elf_obtain_contents): Swap 16-bit halves of
1455 things relocated by R_MIPS16_GPREL.
1456 (mips_elf_perform_relocation): Likewise.
1458 Wed Jul 14 15:23:19 1999 Jim Wilson <wilson@cygnus.com>
1460 * elfxx-target.h (elfNN_bed): Add elf_backend_want_dynbss.
1462 1999-07-14 Richard Henderson <rth@cygnus.com>
1464 * elf32-mips.c (struct mips_got_info): Add global_gotno.
1465 (_bfd_mips_elf_size_dynamic_sections): Set it.
1466 (_bfd_mips_elf_final_link): Re-sort; verify the got did not grow.
1467 (mips_elf_sort_hash_table): Set max_non_got_dynindex based off
1468 new argument max_local.
1470 1999-07-14 Mark Mitchell <mark@codesourcery.com>
1472 * elf32-mips.c (mips_elf_obtain_contents): Swap the 16-bit
1473 subwords when handling an R_MIPS16_26 relocation.
1474 (mips_elf_perform_relocation): Don't be paranoid abour right-shift
1477 * elf32-mips.c (elf_mips16_gprel_howto): Adjust src_mask and
1478 dst_mask to match reality.
1479 (_bfd_mips_elf_calculate_relocation): Handle R_MIPS16_GPREL.
1480 (mips_elf_obtain_contents): Use bfd_get.
1481 (mips_elf_perform_relocation): Handle R_MIPS16_GPREL.
1482 (mips_elf_relocate_section): Likewise.
1484 1999-07-13 Mark Mitchell <mark@codesourcery.com>
1486 * elf32-mips.c (mips_elf_calculate_relocation): Handle R_MIPS16_26.
1487 (mips_elf_relocate_section): Adjust calling sequence for
1488 mips_elf_perform_relocation.
1489 (mips_elf_perform_relocation): Take additional argument. Handle
1490 R_MIPS16_26. Use bfd_put for convenience.
1492 1999-07-13 Richard Henderson <rth@cygnus.com>
1494 * elf.c (assign_file_positions_for_segments): Thinko last change.
1495 Always overwrite p_flags.
1497 1999-07-13 Richard Henderson <rth@cygnus.com>
1499 * elf-bfd.h (struct elf_backend_data): Add want_dynbss.
1500 * elflink.c (_bfd_elf_create_dynamic_sections): Only create
1501 .dynbss and .rel[a].bss if want_dynbss.
1502 * elfxx-target.h (elf_backend_want_dynbss): Provide default.
1504 1999-07-13 Richard Henderson <rth@cygnus.com>
1506 * elf.c (assign_file_positions_for_segments): Don't overwrite p_flags.
1508 1999-07-13 Richard Henderson <rth@cygnus.com>
1510 * elf-bfd.h (struct elf_link_local_dynamic_entry): New.
1511 (struct elf_link_hash_table): Add dynlocal.
1512 (_bfd_elf_link_lookup_local_dynindx): Prototype.
1513 (_bfd_elf_link_adjust_dynindx): Delete.
1514 (_bfd_elf_link_renumber_dynsyms): Prototype.
1515 (_bfd_elf,link_record_local_dynamic_symbol): Prototype.
1516 * elfcode.h (elf_link_record_local_dynamic_symbol): New alias.
1517 * elflink.c (_bfd_elf_link_adjust_dynindx): Delete.
1518 (_bfd_elf_link_lookup_local_dynindx): New function.
1519 (elf_link_renumber_hash_table_dynsyms): New function.
1520 (_bfd_elf_link_renumber_dynsyms): New function.
1521 * elflink.h (elf_link_record_local_dynamic_symbol): New function.
1522 (struct elf_assign_sym_version_info): Delete removed_dynamic.
1523 (bfd_elf,size_dynamic_sections): Use _bfd_strip_section_from_output
1524 instead of elf_link_remove_section_and_adjust_dynindices.
1525 Remove removed_dynamic code. Use _bfd_elf_link_renumber_dynsyms.
1526 (elf_link_assign_sym_version): Remove removed_dynamic code.
1527 (elf_link_renumber_dynsyms): Delete.
1528 (elf_bfd_final_link): Install section and local symbols into .dynsym.
1530 * elf32-m68k.c (elf_m68k_adjust_dynindx): Delete.
1531 (elf_m68k_size_dynamic_sections): Don't set section dynindicies.
1532 (elf_m68k_finish_dynamic_sections): Don't write section dynsyms.
1533 * elf32-mips.c: Similarly.
1534 * elf32-ppc.c: Similarly.
1535 * elf32-sparc.c: Similarly.
1536 * elf64-alpha.c: Similarly.
1537 * elf64-sparc.c: Similarly.
1539 1999-07-13 Mark Mitchell <mark@codesourcery.com>
1541 * elf32-mips.c (mips_elf_calculate_relocation): Do not complain
1542 when _gp_disp is undefined. Do not check R_MIPS_LO16 for overflow
1543 when the relocation is against _gp_disp.
1545 1999-07-12 Mark Mitchell <mark@codesourcery.com>
1547 * dwarf2.c (read_attribute): Support DW_FORM_ref8.
1548 * elf32-mips.c (mips_elf_link_hash_entry): Change mips_32_relocs
1549 to possibly_dynamic_relocs. Adjust usage throughout code.
1550 (elf_mips_howto_table): Handle R_MIPS_64 correctly.
1551 (elf_mips_ctor64_howto): Likewise.
1552 (mips_elf_calculate_relocation): Handle R_MIPS_64 like R_MIPS_32.
1554 (mips_elf_relocate_section): Handle R_MIPS_64 in 32-bit mode.
1555 (_bfd_mips_elf_check_relocs): Handle R_MIPS_64 like R_MIPS_32.
1556 Use MIPS_ELF_GOT_SIZE to calculate the size of GOT entries.
1557 * elf64-mips.c (elf_backend_may_use_rel_p): Define.
1559 1999-07-12 Ian Lance Taylor <ian@zembu.com>
1561 * Makefile.am: Rebuild dependencies.
1562 * Makefile.in: Rebuild.
1564 * bfd-in.h: Remove tests of COFF_IMAGE_WITH_PE.
1565 * bfd-in2.h: Rebuild.
1567 * Many files: Changes to avoid gcc warnings: Add ATTRIBUTE_UNUSED
1568 as appropriate. Use EMPTY_HOWTO as appropriate. Fill in
1569 structure initializations. Add casts.
1570 * reloc.c (EMPTY_HOWTO): Define.
1571 * bfd-in2.h: Rebuild.
1572 * coff-h8300.c (h8300_reloc16_extra_cases): Remove useless
1573 comparisons against 0.
1574 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Change
1575 previous_ibfd_e_flags to unsigned long.
1576 * vms.h (struct vms_private_data_struct): Change section_count to
1578 * vms-gsd.c (_bfd_vms_slurp_gsd): Change psect_idx to unsigned.
1579 (_bfd_vms_write_gsd): Change symnum to unsigned.
1580 * vms-hdr.c (_bfd_vms_write_hdr): Change symnum to unsigned.
1581 * vms-tir.c (etir_sta): Change psect to unsigned.
1582 (alloc_section): Change idx to unsigned.
1583 (tir_sta, tir_ctl): Change psect to unsigned.
1584 (_bfd_vms_write_tir): Change len and before to bfd_size_type.
1585 * vms.c (priv_section_count): Change to unsigned.
1587 1999-07-12 Andreas Schwab <schwab@suse.de>
1589 * elf32-m68k.c: Add some ATTRIBUTE_UNUSED.
1590 * m68klinux.c: Likewise.
1592 1999-07-12 Ian Lance Taylor <ian@zembu.com>
1594 * Many files: Changes to avoid gcc warnings: Remove unused local
1595 variables. Add default case to enum switches.
1596 * coff-arm.c (bfd_arm_allocate_interworking_sections): Only
1597 compile if not COFF_IMAGE_WITH_PE.
1598 (record_arm_to_thumb_glue, record_thumb_to_arm_glue): Likewise.
1599 (bfd_arm_get_bfd_for_interworking): Likewise.
1600 (bfd_arm_process_before_allocation): Likewise.
1601 * epoc-pei-arm.c: Don't rename bfd_arm functions.
1602 * pei-arm.c: Likewise.
1603 * elf32-mips.c (mips_elf_link_hash_table_create): Don't declare.
1604 (MIPS_ELF_ADD_DYNAMIC_ENTRY): Correct last change.
1605 (mips_elf_got16_entry): Put parens around & in body of ==.
1606 (mips_elf_calculate_relocation): Correct test for empty string.
1607 * vms-gsd.c: Use _bfd_error_handler rather than fprintf to
1609 * vms-misc.c (_bfd_vms_length_hash_symbol): Correct sprintf
1612 1999-07-11 Ian Lance Taylor <ian@zembu.com>
1614 * Many files: Changes to avoid gcc warnings: Add ATTRIBUTE_UNUSED
1615 as appropriate. Fill in structure initializations. Add variable
1616 initializations. Add casts.
1617 * dwarf1.c (parse_line_table): Change eachLine to unsigned long.
1618 (dwarf1_unit_find_nearest_line): Change i to unsigned long.
1620 * elf.c (bfd_elf_hash): Change parameter from unsigned char * to
1622 * elf-bfd.h (bfd_elf_hash): Update declaration.
1623 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Remove casts
1624 when calling bfd_elf_hash.
1626 1999-07-11 Mark Mitchell <mark@codesourcery.com>
1628 * libbfd.c (bfd_put_8): Make it of type `void'.
1629 * bfd-in2.h: Regenerated.
1630 * elf32-mips.c (MIPS_ELF_ADD_DYNAMIC_ENTRY): Conditionalize
1632 (_bfd_mips_elf_final_link): Likewise.
1634 * elflink.h (elf_link_read_relocs_from_section): Be type-correct.
1636 Thu Jul 8 12:32:23 1999 John David Anglin <dave@hiauly1.hia.nrc.ca>
1638 * config.bfd (hppa*-*-linux-gnu*): New target
1640 1999-07-07 Mark Mitchell <mark@codesourcery.com>
1642 * elf-bfd.h (_bfd_mips_elf_section_from_shdr): Constify.
1643 (_bfd_mips_elf_create_dynamic_sections): New function.
1644 (_bfd_mips_elf_add_symbol_hook): Likewise.
1645 (_bfd_mips_elf_adjust_dynamic_symbol): Likewise.
1646 (_bfd_mips_elf_finish_dynamic_symbol): Likewise.
1647 (_bfd_mips_elf_finish_dynamic_sections): Likewise.
1648 (_bfd_mips_elf_gc_mark_hook): Likewise.
1649 (_bfd_mips_elf_gc_sweep_hook): Likewise.
1650 (_bfd_mips_elf_always_size_sections): Likewise.
1651 (_bfd_mips_elf_size_dynamic_sections): Likewise.
1652 (_bfd_mips_elf_check_relocs): Likewise.
1653 (_bfd_mips_elf_link_hash_table_create): Likewise.
1654 (_bfd_mips_elf_print_private_data): Likewise.
1655 (_bfd_mips_elf_link_output_symbol_hook): Likewise.
1656 (_bfd_mips_elf_final_link): Likewise.
1657 (_bfd_mips_elf_additional_program_headers): Likewise.
1658 (_bfd_mips_elf_modify_segment_map): Likewise.
1659 (_bfd_mips_elf_relocate_section): Likewise.
1660 * elf32-mips.c (mips_elf32_object_p): Move contents into
1661 _bfd_mips_elf_object_p.
1662 (mips_elf_additional_program_headers): Rename to
1663 _bfd_mips_elf_additional_program_headers.
1664 (mips_elf_modify_segment_map): Rename to
1665 _bfd_mips_elf_modify_segment_map.
1666 (elf_mips_abi_name): Change prototype.
1667 (mips_elf32_section_from_shdr): Merge into
1668 _bfd_mips_elf_section_from_shdr.
1669 (mips_elf32_section_processing): Merge into
1670 _bfd_mips_elf_section_processing.
1671 (mips_elf_final_link): Rename to _bfd_mips_elf_final_link. Invoke
1672 the right back-end ELF linker.
1673 (mips_elf_relocate_section): Rename to
1674 _bfd_mips_elf_relocate_section. Clean up. Adjust for 64-bit code.
1675 (mips_elf_link_output_symbol_hook): Rename to
1676 _bfd_mips_elf_link_output_symbol_hook.
1677 (mips_elf_create_dynamic_section): Rename to
1678 _bfd_mips_elf_create_dynamic_section.
1679 (mips_elf_check_relocs): Rename to _bfd_mips_elf_check_relocs.
1680 Adjust for 64-bit code. Use mips_elf_got_section.
1681 (mips_elf_adjust_dynamic_symbol): Rename to
1682 _bfd_mips_elf_adjust_dynamic_symbol. Use
1683 mips_elf_allocate_dynamic_relocations.
1684 (mips_elf_finish_dynamic_symbol): Rename to
1685 _bfd_mips_elf_finish_dynamic_symbol. Use mips_elf_got_section.
1686 Adjust for 64-bit code.
1687 (mips_elf_finish_dynamic_sections): Rename to
1688 _bfd_mips_elf_finish_dynamic_sections. Adjust for 64-bit code.
1689 (mips_elf_always_size_sections): Rename to
1690 _bfd_mips_elf_always_size_sections.
1691 (mips_elf_add_symbol_hook): Rename to
1692 _bfd_mips_elf_add_symbol_hook.
1693 (mips_elf_next_lo16_addend): Constify.
1694 (mips_elf_calculate_relocation): Likewise.
1695 (mips_elf_obtain_contents): Likewise.
1696 (mips_elf_perform_relocation): Likewise.
1697 (mips_elf_create_dynamic_relocation): Likewise.
1698 (mips_elf_allocate_dynamic_relocations): New function.
1699 (MIPS_ELF_REL_DYN_SECTION_NAME): New macro.
1700 (MIPS_ELF_REL_SIZE): Likewise.
1701 (MIPS_ELF_DYN_SIZE): Likewise.
1702 (MIPS_ELF_GOT_SIZE): Likewise.
1703 (MIPS_ELF_SYM_SIZE): Likewise.
1704 (MIPS_ELF_LOG_FILE_ALIGN): Likewise.
1705 (MIPS_ELF_GET_WORD): Likewise.
1706 (MIPS_ELF_PUT_WORD): Likewise.
1707 (MIPS_ELF_ADD_DYNAMIC_ENTRY): Likewise.
1708 (STUB_LW): Conditionalize for 64-bit value.
1709 (elf_mips_howto_table): Add R_MIPS_HIGHER and R_MIPS_HIGHEST
1711 (_bfd_mips_elf_merge_private_bfd_data): Merge e_ident[EI_CLASS].
1712 Check it for inconsistency.
1713 (_bfd_mips_elf_print_private_bfd_data): Print ABI=64 for 64-bit
1715 (_bfd_mips_elf_fake_sections): Remove duplicate handling of
1717 (mips_elf_global_got_index): Use MIPS_ELF_GOT_SIZE.
1718 (mips_elf_got_offset_from_index): Use misp_elf_got_section.
1719 (mips_elf_create_local_got_entry): Use MIPS_ELF_GOT_SIZE.
1720 (mips_elf_local_got_index): Likewise.
1721 (mips_elf_got_page): Likewise.
1722 (mips_elf_got_info): Likewise.
1723 (mips_elf_create_dynamic_relocation): Handle 32-bit/64-bit split.
1724 (ELF_DYNAMIC_INTERPRETER): Handle 64-bit code.
1725 (mips_elf_create_dynamic_sections): Use MIPS_ELF_LOG_FILE_ALIGN,
1726 instead of constant `2'.
1727 (mips_elf_create_got_section): Tidy. Use MIPS_ELF_GOT_SIZE.
1728 (mips_elf_create_msym_section): Use MIPS_ELF_LOG_FILE_ALIGN.
1729 (mips_elf_size_dynamic_sections): Use
1730 MIPS_ELF_REL_DYN_SECTION_NAME, MIPS_ELF_GOT_SIZE,
1731 MIPS_ELF_ADD_DYNAMIC_ENTRY. Remove #if 0'd code.
1732 Adjust all releveant entries in elf backend table.
1733 * elf64-mips.c (mips_elf64_section_from_shdr): Remove.
1734 (mips_elf64_section_processing): Likewise.
1735 Adjust elf backend entries to use _bfd_mips_elf variants now
1738 * elflink.h (elf_link_create_dynamic_sections): Handle non-standard
1740 (size_dynamic_sections): Likewise.
1741 (elf_link_output_extsym): Likewise.
1742 * elf.c: (elf_fake_sections): Likewise.
1743 * libbfd.c (bfd_get): New macro.
1744 (bfd_put): Likewise.
1745 * bfd-in2.h: Regenerated.
1747 1999-07-07 Mark Mitchell <mark@codesourcery.com>
1749 * elf-bfd.h (elf_size_info): Add hash_entry_size,
1750 int_rels_per_ext_rel, swap_dyn_out, swap_reloc_in, swap_reloc_out,
1751 wap_reloca_in, and swap_reloca_out.
1752 * elflink.h (elf_link_read_relocs_from_section): Adjust to handle
1753 multiple internal relocations per external relocation.
1754 (link_read_relocs): Likewise.
1755 (elf_bfd_final_link): Likewise.
1756 (elf_link_input_bfd): Likewise.
1757 (elf_gc_mark): Likewise.
1758 (elf_gc_smash_unused_vtentry_relocs): Likewise.
1759 * elfcode.h (elf_swap_dyn_out): Adjust type to match
1761 (size_info): Add entries for new fields.
1762 * elf64-mips.c (mips_elf64_swap_reloc_out): Enable.
1763 (mips_elf64_be_swap_reloc_in): New function.
1764 (mips_elf64_be_swap_reloc_out): Likewise.
1765 (mips_elf64_be_swap_reloca_in): Likewise.
1766 (mips_elf64_be_swap_reloca_out): Likewise.
1767 (mips_elf64_size_info): Add entries for new fields.
1769 1999-07-07 Ian Lance Taylor <ian@zembu.com>
1771 * elflink.h (elf_bfd_final_link): Assert that section reloc_count
1772 field equals the new rel_count field.
1773 (elf_link_input_bfd): When doing a relocateable link, use the new
1774 rel_count field rather than the reloc_count field.
1775 (elf_reloc_link_order): Likewise.
1776 (elf_finish_pointer_linker_section): Likewise.
1778 Based on patch from H.J. Lu <hjl@gnu.org>:
1779 * elflink.h (elf_merge_symbol): Permit a non-weak definition in a
1780 shared library to override a weak definition in a regular object.
1782 Tue Jul 6 10:23:39 1999 Jeffrey A Law (law@cygnus.com)
1784 * libhppa.h: Revert July 2, 1999 patch.
1786 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): T mode selectors
1787 need to generate DLTIND relocations, not DLTREL relocations.
1789 1999-07-05 Nick Clifton <nickc@cygnus.com>
1791 * coffcode.h (coff_set_arch_mach_hook): Recognise arm 5
1793 (coff_set_flags): Recognise arm 5 architectures.
1795 * cpu-arm.c: Add support for strongarm and arm9 cpus.
1796 Add support for armv5 architecture.
1798 * archures.c: Add bfd_mach_arm_5 and bfd_mach_arm_5T.
1800 * reloc.c: Add new, assembler only, ARM reloc:
1801 BFD_RELOC_ARM_ADRL_IMMEDIATE.
1803 * bfd-in2.h: Regenerate.
1805 1999-07-02 Mark Mitchell <mark@codesourcery.com>
1807 * dwarf2.c (parse_comp_unit): Add ABBREV_LENGTH parameter.
1808 (_bfd_dwarf2_find_nearest_line): Add ADDR_SIZE parameter.
1809 * elf.c (_bfd_elf_find_nearest_line): Pass it.
1810 * elf32-arm.h (elf32_arm_find_nearest_line): Likewise.
1811 * elf32-mips.c (ABI_64_P): New macro.
1812 (IRIX_COMPAT): We are IRIX6-compatible if ABI_64_P.
1813 (_bfd_mips_elf_find_nearest_line): Adjust call to
1814 _bfd_dwarf2_find_nearest_line.
1815 * libbfd-in.h (_bfd_dwarf2_find_nearest_line): Update prototype.
1816 * libbfd.h: Regenerated.
1818 1999-07-02 Ian Lance Taylor <ian@zembu.com>
1820 * config.bfd: Add * at the end of i[3456]86-*-unixware.
1822 Fri Jul 2 12:21:10 1999 Jeffrey A Law (law@cygnus.com)
1824 * libhppa.h (HPPA_R_ARG_RELOC): Delete.
1825 (HPPA_R_CONSTANT, HPPA_R_ADDEND): Likewise.
1827 1999-07-01 Mark Mitchell <mark@codesourcery.com>
1829 * elf-bfd.h (bfd_elf_section_data): Add rel_count and rel_count2
1831 (_bfd_elf_init_reloc_shdr): New function.
1832 * elf.c (_bfd_elf_new_section_hook): Use bfd_zalloc, rather than
1833 bfd_alloc followed by memset.
1834 (_bfd_elf_init_reloc_shdr): New function, split out from ...
1835 (elf_fake_sections): Here.
1836 (assign_section_numbers): Assign section numbers for the second
1837 relocation section, if required.
1838 * elflink.h (elf_link_output_relocs): New function.
1839 (elf_link_size_reloc_section): Likewise.
1840 (elf_bfd_final_link): Use elf_link_size_reloc_section.
1841 (elf_link_input_bfd): Use elf_link_output_relocs.
1843 * elf32-mips.c (_bfd_mips_elf_fake_sections): Use
1844 _bfd_elf_init_reloc_shdr to initialize rel_hdr2.
1846 Thu Jul 1 13:58:48 1999 Jeffrey A Law (law@cygnus.com)
1848 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Handle R_PCREL_CALL
1851 1999-06-28 Mark Mitchell <mark@codesourcery.com>
1853 * elf32-mips.c (mips_elf_got_info): Move declaration before
1854 prototypes. Change global_gotsym to be a pointer to a hash entry,
1855 rather than a number index.
1856 (mips_elf_link_hash_entry): Move declaration before prototypes.
1857 (mips_elf_irix6_finish_dynamic_symbol): New function.
1858 (mips_elf_sign_extend): Likewise.
1859 (mips_elf_high): Likewise.
1860 (mips_elf_higher): Likewise.
1861 (mips_elf_highest): Likewise.
1862 (mips_elf_global_got_index): Likewise.
1863 (mips_elf_local_got_index): Likewise.
1864 (mips_elf_got_offset_from_index): Likeiwse.
1865 (mips_elf_record_global_got_symbol): Likewise.
1866 (mips_elf_got_page): Likewise.
1867 (mips_elf_next_lo16_addend): Likewise.
1868 (mips_elf_calculate_relocation): Likewise.
1869 (mips_elf_obtain_contents): Likewise.
1870 (mips_elf_perform_relocation): Likewise.
1871 (mips_elf_assign_gp): Likewise.
1872 (mips_elf_sort_hash_table_f): Likewise.
1873 (mips_elf_sort_hash_table): Likewise.
1874 (mips_elf_got_section): Likewise.
1875 (mips_elf_got_info): Likewise.
1876 (mips_elf_create_local_got_entry): Likewise.
1877 (mips_elf_got16_entry): Likewise.
1878 (mips_elf_create_dynamic_relocation): Likewise.
1879 (elf_mips_howto_table): Add description of R_MIPS_SCN_DISP.
1880 (mips_elf_final_gp): Use mips_elf_assign_gp.
1881 (_bfd_mips_elf_symbol_processing): Don't move SHN_COMMON symbols
1882 into SHN_SCOMMON automatically on IRIX6.
1883 (mips_elf_add_symbol_hook): Likewise.
1884 (mips_elf_relocate_section): Rewrite, using
1885 mips_elf_calculate_relocation and mips_elf_perform_relocation.
1886 (mips_elf_create_dynamic_section): Use MIPS_ELF_STUB_SECTION_NAME.
1887 Don't deal with .rld_map on IRIX6.
1888 (mips_elf_create_got_section): Adjust use of global_gotsym. Set
1889 section flags appropriately for .got.
1890 (mips_elf_check_relocs): Handle IRIX6 relocations making use of
1891 the got. Call mips_elf_record_global_got_symbol and allocate
1892 local got space appropriately.
1893 (mips_elf_size_dynamic_sections): Use bfd_byte *, not unsigned
1894 char *. Rework calculation of GOT size. Sort dynamic symbol
1895 table entries so entries that do not require GOT entries appear at
1896 the beginning. Don't use DT_MIPS_HIPAGENO on IRIX6. Remove dead
1897 code dealing with DT_INIT and DT_FINI. Remove fiddling with
1899 (mips_elf_finish_dynamic_symbol): Adjust creation of global GOT
1901 (mips_elf_finish_dynamic_symbol): Use
1902 mips_elf_irix6_finish_dynamic_symbol.
1903 (mips_elf_finish_dynamic_sections): Correct off-by-one error
1904 setting DT_MIPS_UNREFEXTNO. Adjust setting of DT_MIPS_GOTSYM for
1905 change to global_gotsym. Set DT_MIPS_OPTIONS on IRIX6.
1907 1999-06-30 Ian Lance Taylor <ian@zembu.com>
1909 * elf32-mips.c (mips_elf_final_link): Don't set CPIC when doing a
1910 relocateable link. From Ralf Baechle <ralf@uni-koblenz.de>.
1912 1999-06-04 Philip Blundell <philb@gnu.org>
1914 * elf32-arm.h (elf_backend_got_header_size): Define.
1915 (elf_backend_plt_header_size): Likewise.
1917 1999-06-28 Jim Pick <jim@jimpick.com>
1919 * elf32-arm.h (elf32_arm_relocate_section): Mind no_undefined
1921 Tue Jun 29 02:25:03 1999 Jeffrey A Law (law@cygnus.com)
1923 * elf-hppa.c (elf_hppa_howto_table): Use bfd_elf_generic_reloc as
1924 relocation function.
1925 * elf32-hppa.c (hppa_elf_reloc): Kill unused/unwanted function.
1927 1999-06-27 Mark Mitchell <mark@codesourcery.com>
1929 * elf32-mips.c (MIPS_ELF_SRDATA_SECTION_NAME): New macro.
1930 (MIPS_ELF_OPTIONS_SECTION_NAME): Likewise.
1931 (MIPS_ELF_STUB_SECTION_NAME): Likewise.
1932 (_bfd_mips_elf_section_from_shdr): Use them.
1933 (_bfd_mips_elf_fake_sections): Likewise. Add .srdata to the list
1934 of GP-relative sections.
1935 (_bfd_mips_elf_set_section_contents): Use them.
1936 (_bfd_mips_elf_section_processing): Share code between .sdata and
1937 .lit4/.lit8 sections. Set appropriate flags for .srdata.
1938 (mips_elf_additional_program_headers): Add handling for
1939 PT_MIPS_OPTIONS segment on IRIX6.
1940 (mips_elf_modify_segment_map): Likeiwse.
1941 (mips_elf_final_link): Set EF_MIPS_CPIC when required by the ABI.
1942 Include the options sections on IRIX6. Don't look for GP-relative
1943 sections by name; use SHF_MIPS_GPREL instead.
1944 (ELF_DYNAMIC_INTERPRETER): Adjust to use /usr/lib32/libc.so.1 for
1946 (mips_elf_create_dynamic_sections): Don't muck about with section
1947 alignments and such on IRIX6.
1948 (mips_elf_adjust_dynamic_symbol): Use MIPS_ELF_STUB_SECTION_NAME.
1949 (mips_elf_size_dynamic_sections): Likewise. Adjust to handle the
1950 fact that ELF_DYNAMIC_INTERPRETER is no longer a constant. Use
1951 bfd_zalloc rather than bfd_alloc and memset.
1952 (mips_elf_finish_dynamic_symbol): Use MIPS_ELF_STUB_SECTION_NAME.
1953 Don't assert the existence of .rld_map on IRIX6.
1954 (mips_elf_finish_dynamic_sections): Use MIPS_ELF_STUB_SECTION_NAME.
1956 * elf32-mips.c (mips_elf_adjust_dynindx): Remove.
1957 (mips_elf_size_dynamic_sections): Use _bfd_elf_link_adjust_dynindx
1960 1999-06-26 Mark Mitchell <mark@codesourcery.com>
1962 * elf32-mips.c (mips_elf_swap_msym_in): New function.
1963 (mips_elf_swap_msym_out): New function.
1964 (mips_elf_create_msym_section): Likewise.
1965 (MIPS_ELF_MSYM_SECTION_NAME): New macro.
1966 (_bfd_mips_elf_final_write_processing): Set sh_link for .msym.
1967 (_bfd_mips_elf_section_from_shdr): Reject an SHT_MIPS_MSYM
1968 section not named .msym.
1969 (_bfd_mips_elf_fake_sections): Use MIPS_ELF_MSYM_SECTION_NAME, not
1970 .msym directly. Set appropriate attributes for the .msym
1972 (mips_elf_link_hash_entry): Add min_dyn_reloc_index field.
1973 (mips_elf_link_hash_newfunc): Clear it.
1974 (mips_elf_create_dynamic_sections): Create the .msym section
1976 (mips_elf_size_dynamic_sections): Allocate space for the
1977 .msym section. Add a DT_MIPS_MSYM entry.
1978 (mips_elf_finish_dynamic_symbol): Write out a .msym entry for
1980 (mips_elf_finish_dynamic_sections): Assign a value for
1981 DT_MIPS_MSYM. Add .msym entries for the section symbols as well.
1983 * elf32-mips.c (irix_compat_t): New enumeration.
1984 (ABI_N32_P): New macro.
1985 (IRIX_COMPAT): Likewise.
1986 (SGI_COMPAT): Implement in terms of IRIX_COMPAT.
1987 (mips_elf_relocate_section): Fix typo.
1989 1999-06-26 Mumit Khan <khan@xraylith.wisc.edu>
1991 * peicode.h (coff_swap_scnhdr_out): Mark non readonly BFD sections
1992 as writable PE sections.
1994 1999-06-26 David Mosberger <davidm@hpl.hp.com>
1996 * dwarf2.c (struct arange): New type.
1997 (struct comp_unit): Replace LOW and HIGH by member ARANGE.
1998 (arange_add): New function.
1999 (decode_line_info): Keep track of address ranges that a compilation
2001 (comp_unit_contains_address): Return true if address is contained
2002 in _any_ of the address ranges associated with a compilation unit.
2003 (_bfd_dwarf2_find_nearest_line): Call comp_unit_find_nearest_line
2004 on the first comp_unit that contains the address.
2006 1999-06-26 David Mosberger <davidm@hpl.hp.com>
2008 * dwarf2.c (struct dwarf2_debug): Add member dwarf_line_buffer.
2009 (decode_line_info): Add variable STASH and initialize it to point
2010 to the per-bfd dwarf2_debug info. Remove static variable
2011 dwarf_line_buffer and use stash->dwarf_line_buffer in its place.
2013 1999-06-26 Ian Lance Taylor <ian@zembu.com>
2015 * elflink.h (elf_link_output_extsym): It's OK for a -Bsymbolic
2016 shared library to have an undefined symbol.
2018 From Franz Sirl <Franz.Sirl-kernel@lauterbach.com>:
2019 * elf32-ppc.c (ppc_elf_relocate_section): Fix last patch.
2021 Thu Jun 24 20:59:11 1999 Jeffrey A Law (law@cygnus.com)
2023 * elf-hppa.c (elf_hppa_final_write_processing): New function.
2024 * elf32-hppa.c: Remove everything related to symbol extension
2025 sections & records. Use the common elf_hppa_final_write_processing.
2027 1999-06-22 Mark Mitchell <mark@codesourcery.com>
2029 * elflink.h (size_dynamic_sections): Use user-specified init/fini
2030 functions instead of _init/_fini if requested.
2032 1999-06-23 Ian Lance Taylor <ian@zembu.com>
2034 * elf.c (bfd_section_from_shdr): Avoid crashing on a bogus sh_link
2037 1999-06-22 Ian Lance Taylor <ian@zembu.com>
2039 From Franz Sirl <Franz.Sirl-kernel@lauterbach.com>:
2040 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Set unused dynindx
2042 (ppc_elf_finish_dynamic_sections): Check for positive section
2043 dynindx field, rather than comparing against -1.
2044 (ppc_elf_relocate_section): Only return false if undefined_symbol
2045 or reloc_overflow fail, not always upon encountering an error.
2047 1999-06-22 Mark Mitchell <mark@codesourcery.com>
2049 * elflink.h (link_read_relocs): Explicitly cast external_relocs to
2050 bfd_byte * before performing pointer arithmetic.
2052 Tue Jun 22 13:06:25 1999 Jeffrey A Law (law@cygnus.com)
2054 * elf-hppa.h: New file. Common stuff for elf32 and elf64 PA
2056 * elf32-hppa.c: Include elf-hppa.h.
2057 (ARCH_SIZE): Define.
2058 (elf_hppa_reloc_type_lookup): Delete. Found in the common code
2060 (elf32_hppa_info_to_howto): Similarly.
2061 (elf_hppa_howto_table): Similarly.
2062 (elf_hppa_reloc_type_lookup): Similarly.
2063 (hppa_elf_gen_reloc_type): Similarly.
2064 * elf32-hppa.h (ELF_HOWTO_TALBE, N_PARISC_RELOCS): Delete.
2066 1999-06-22 Nick Clifton <nickc@cygnus.com>
2068 * elf32-v850.c (v850_elf_final_link_relocate): Catch overflow
2069 handling R_V850_22_PCREL relocation.
2071 1999-06-21 Ian Lance Taylor <ian@zembu.com>
2073 * coff-arm.c (arm_emit_base_file_entry): Explicitly declare return
2076 Sun Jun 20 14:13:57 1999 Richard Henderson <rth@cygnus.com>
2078 * section.c (_bfd_strip_section_from_output): Ignore sections
2079 DISCARDed by the link script.
2081 1999-06-19 Ian Lance Taylor <ian@zembu.com>
2083 * elflink.h (elf_link_remove_section_and_adjust_dynindices):
2084 Remove unused local variable spp.
2086 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Don't crash if
2087 the entry symbol is not set.
2089 Fri Jun 18 04:24:57 1999 Richard Henderson <rth@cygnus.com>
2091 * elf64-alpha.c (elf64_alpha_relocate_section): Don't adjust
2092 GPDISP or LITUSE in a relocatable link.
2094 Thu Jun 17 21:24:43 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
2096 * dwarf1.c (alloc_dwarf1_unit): Allocate using bfd_zalloc.
2097 * (alloc_dwarf1_func): Likewise.
2099 Wed Jun 16 03:09:57 1999 Jeffrey A Law (law@cygnus.com)
2101 * libhppa.h: Fix various formatting errors.
2102 (assemble_3); Rewrite using CATENATE.
2103 (assemble_17): Fix various bugs.
2105 1999-06-16 Nick Clifton <nickc@cygnus.com>
2107 * elf32-mcore.c (R_MCORE_RAW): Fix definition.
2109 1999-06-15 Richard Henderson <rth@cygnus.com>
2111 * section.c (SEC_SHORT): Define.
2112 * bfd-in2.h: Rebuild.
2114 1999-06-13 Mark Mitchell <mark@codesourcery.com>
2116 * elflink.h (elf_link_remove_section_and_adjust_dynindices):
2117 Remove abfd parameter. Use _bfd_strip_section_from_output.
2118 (bfd_elf_size_dynamic_sections): Adjust callers accordingly.
2120 * elf-bfd.h (_bfd_elf_link_adjust_dynindx): New function.
2121 * elflink.c (_bfd_elf_link_adjust_dynindx): Define it.
2122 * elflink.h (elf_link_remove_section_and_adjust_dynindices): New
2124 (bfd_elf_size_dynamic_sections): Use it.
2126 1999-06-13 Alan Modra <alan@spri.levels.unisa.edu.au>
2128 * elf32-i386.c (elf_howto_table): Change R_386_PC8 from
2129 complain_overflow_bitfield to complain_overflow_signed.
2131 1999-06-13 Mark Mitchell <mark@codesourcery.com>
2133 * elflink.h (elf_link_read_relocs_from_section): New function,
2135 (elf_link_read_relocs): Here. Use it for both relocation
2138 1999-06-12 Mark Mitchell <mark@codesourcery.com>
2140 * elfcode.h (elf_slurp_reloc_table_from_section): Don't assume
2141 asect->reloc_count is valid.
2143 1999-06-12 Ian Lance Taylor <ian@zembu.com>
2145 * elf32-mips.c (mips_elf32_section_processing): Permit a
2146 SHT_MIPS_REGINFO section to have a size of 0.
2148 1999-06-12 David O'Brien <obrien@freebsd.org>
2150 * config.bfd (alpha*-*-freebsd*): New target.
2151 (i[3456]86-*-freebsd*): Now defaults to ELF.
2153 1999-06-11 Ian Lance Taylor <ian@zembu.com>
2155 * reloc.c (_bfd_relocate_contents): Permit bitfield relocations to
2156 wrap if the relocation covers the high bit of an address.
2158 * dwarf2.c (decode_line_info): Remove unused variable first_time.
2160 1999-06-10 Jakub Jelinek <jj@ultra.linux.cz>
2162 * elf64_sparc.c (sparc64_elf_relocate_section): Use R_SPARC_max_std
2163 instead of R_SPARC_max.
2164 (sparc64_elf_info_to_howto): Likewise.
2165 * elf32_sparc.c (elf32_sparc_relocate_section): Likewise.
2166 (elf32_sparc_info_to_howto): Likewise; handle vtable relocations.
2168 1999-06-07 Richard Henderson <rth@cygnus.com>
2170 * section.c (_bfd_strip_section_from_output): Remove output
2171 sections with no initial link_order.
2173 1999-06-07 Nick Clifton <nickc@cygnus.com>
2175 * elf32-m88k.c (ELF_MAXPAGESIZE): Define.
2177 Mon Jun 7 11:49:43 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2179 * Makefile.am (SOURCE_HFILES): Add missing headers.
2180 * Makefile.in: Regenerated.
2182 1999-06-06 Mark Mitchell <mark@codesourcery.com>
2184 * elf32-mips.c (_bfd_mips_elf_print_private_data): Recognize
2187 1999-06-04 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
2189 * elf32-ppc.c (ppc_elf_relocate_section): Don't barf on out of
2190 range undefweak symbols.
2191 * hash.c: Add missing comma after @xref{}
2192 * linker.c: Likewise.
2194 1999-06-04 Nick Clifton <nickc@cygnus.com>
2196 * elfxx-target.h (ELF_MAXPAGESIZE): Produce an error message
2198 * elf32-gen.c (ELF_MAXPAGESIZE): Define.
2199 * elf32-i860.c (ELF_MAXPAGESIZE): Define.
2200 * elf32-i960.c (ELF_MAXPAGESIZE): Define.
2201 * elf64-gen.c (ELF_MAXPAGESIZE): Define.
2203 1999-06-04 Ian Lance Taylor <ian@zembu.com>
2205 * Makefile.am: Rebuild dependencies.
2206 (BFD32_BACKENDS): Add dwarf1.lo.
2207 (BFD32_BACKENDS_CFILES): Add dwarf1.c.
2208 * Makefile.in: Rebuild.
2210 1999-06-04 Nick Clifton <nickc@cygnus.com>
2212 * Makefile.am: Add epoc-arm-pe target.
2213 * Makefile.in: Regenerate.
2214 * pe-arm.c: Only redefine interworking function names if they have
2215 not already been redefined.
2216 * pei-arm.c: Only redefine interworking function names if they have
2217 not already been redefined.
2218 * epoc-pe-arm.c: Redefine interworking function names to avoid a
2220 * epoc-pei-arm.c: Redefine interworking function names to avoid a
2223 1999-06-03 Nick Clifton <nickc@cygnus.com>
2225 * elfxx-target.h (ELF_MAXPAGESIZE): Default to 0x1000 not 1.
2227 Fri Jun 4 10:05:11 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2229 * elf.c (elf_fake_sections): Undo change of 1999-05-10.
2231 Fri Jun 4 03:10:49 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
2233 * elf32-sh.c (sh_elf_relax_delete_bytes): Fix setting of
2234 start / stop for recalculating of r_addend of R_SH_SWITCH*.
2236 Fri Jun 4 02:53:13 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
2238 * elf32-sh.c (sh_elf_relax_delete_bytes): Handle R_SH_SWITCH32
2239 in other text sections.
2241 Fri Jun 4 02:29:34 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
2243 * libbfd.c (_bfd_generic_verify_endian_match): New function.
2244 * libbfd-in.h (_bfd_generic_verify_endian_match): Declare.
2245 * libbfd.h: Regenerate.
2246 * coff-sh.c (sh_merge_private_data): Delete.
2247 (coff_bfd_merge_private_bfd_data): Change to
2248 _bfd_generic_verify_endian_match.
2249 (elf32-sh.c): bfd_elf32_bfd_merge_private_bfd_data: Define.
2251 1999-06-03 Ulrich Drepper <drepper@cygnus.com>
2253 * elf32-arm.h: Fix typo: change ELF_MAXPAGE_SIZE to ELF_MAXPAGESIZE.
2255 1999-06-03 Ian Lance Taylor <ian@zembu.com>
2257 * bfd-in.h (bfd_elf32_arm_allocate_interworking_sections): Correct
2259 (bfd_elf32_arm_process_before_allocation): Likewise.
2260 * bfd-in2.h: Rebuild.
2262 1999-06-03 David Mosberger <davidm@hpl.hp.com>
2264 * dwarf2.c (struct line_info): Add member END_SEQUENCE to keep
2265 track of end_sequence markers.
2266 (add_line_info): Add END_SEQUENCE arg.
2267 (decode_line_info): Don't try to infer lo_pc and hi_pc from the
2268 debug-line info---it doesn't work right if a compilation unit
2269 consists of multiple discontiguous code-sequences. It would be
2270 worthwhile to optimize for the common case where a compilation
2271 unit results in a contiguous set of code sequences, but this is
2272 quite tricky to get right for arbitrary DWARF2 files.
2273 (lookup_address_in_line_info_table): Don't use the last line entry
2274 for a compilation unit for anything with an address higher than
2275 this line entry. Also, check for end_sequence markers to
2276 correctly handle discontinuities.
2277 (_bfd_dwarf2_find_nearest_line): When checking previously loaded
2278 compilation units, check all compilation units with each->high==0
2279 just like when reading compilation units.
2281 * dwarf2.c (decode_line_info): Initialize table->files and
2282 table->last_line to NULL to avoid segfaults due to random
2283 values in these members.
2284 (concat_filename): Check for out-of-range file number before
2285 indexing filename table. Segfaults suck.
2287 * dwarf2.c (decode_line_info): Don't truncate address to least
2288 significant 32 bits (breaks 64 bit targets).
2289 (lookup_address_in_function_table): Ditto.
2290 (comp_unit_contains_address): Ditto.
2292 1999-06-02 Mark Mitchell <Mark Mitchell <mark@codesourcery.com>>
2294 * elf32-mips.c (elf_mips_howto_table): Add R_MIPS_JALR.
2295 * elf64-mips.c (mips_elf64_howto_table_rel): Likewise.
2296 (mips_elf64_howto_table_rela): Likewise.
2298 * elfcode.h (elf_slurp_reloc_table_from_section): New function,
2300 (elf_slurp_reloc_table): Here. Use it to handle the case where a
2301 single section has two associated relocation sections.
2303 1999-06-02 Mark Salter <msalter@cygnus.com>
2305 * coffcode.h (coff_set_alignment_hook): Set lma from s_vaddr if
2306 COFF_WITH_PE defined.
2308 1999-06-02 Nick Clifton <nickc@cygnus.com>
2310 * pe-arm.c: Rename global arm interworking functions to avoid name
2311 collision when all targets BFD is built.
2314 1999-05-31 Mark Mitchell <mark@codesourcery.com>
2316 * elf-bfd.h (elf_backend_data): Remove use_rela_p. Add
2317 may_use_rel_p, may_use_rela_p, default_use_rela_p.
2318 (bfd_elf_section_data): Add use_rela_p.
2319 * elf.c (bfd_section_from_shdr): Set use_rela_p appropriately.
2320 (_bfd_elf_new_section_hook): Likewise.
2321 (elf_fake_sections): Use may_use_rela_p, etc., instead of
2323 (_bfd_elf_copy_private_section_data): Copy use_rela_p.
2324 * elfcode.h (write_relocs): Determine whether or not use rela
2325 relocs based on the relocation section header.
2326 * elflink.c (_bfd_elf_create_dynamic_sections): Use default_use_rela_p
2327 instead of use_rela_p.
2328 * elfxx-target.h (elf_backend_may_use_relp): New macro.
2329 (elf_backend_may_use_rela_p): Likewise.
2330 (elf_backend_default_use_rela_p): Likewise.
2331 (elfNN_bed): Use them.
2333 Wed Jun 2 12:38:49 1999 Miodrag Vallat <miodrag@multimania.com>
2335 * hosts/alphalinux.h (TRAD_CORE_EXTRA_SIZE_ALLOWED): Expand to 4096.
2337 Tue Jun 1 17:57:58 1999 Mark P. Mitchell <mitchell@n02.acl.lanl.gov>
2339 * reloc.c (BFD_RELOC_MIPS_SUB): New relocation.
2340 (BFD_RELOC_MIPS_GOT_PAGE): Likewise.
2341 (BFD_RELOC_MIPS_GOT_OFST): Likewise.
2342 (BFD_RELOC_MIPS_GOT_DISP): Likewise.
2343 * bfd-in2.h: Regenerated.
2344 * libbfd.h: Likewise.
2345 * elf32-mips.c (mips_info_to_howto_rela): New function.
2346 (USE_REL): Adjust for new conventions.
2347 (MINUS_ONE): New macro.
2348 (elf_mips_howto_table): Add R_MIPS_SUB.
2349 (mips_r): Add entries for MIPS_SUB, MIPS_GOT_PAGE, MIPS_GOT_OFST,
2351 (mips_elf_final_write_processing): Set sh_link, not sh_info, for a
2352 .MIPS.content section.
2353 (_bfd_mips_elf_fake_sections): Treat all sections that begin
2354 with .MIPS.content as .MIPS.content sections. Set
2355 SHF_MNIPS_NOSTRIP for such section.
2356 (elf_info_to_howto): Define to mips_info_to_howto_rela.
2357 * elf64-mips.c (mips_r): Add entries for MIPS_SUB, MIPS_GOT_PAGE,
2358 MIPS_GOT_OFST, and MIPS_GOT_DISP.
2360 Wed Jun 2 11:51:12 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2362 * vms-misc.c (_bfd_vms_hash_newfunc): Fix use of uninitialized
2365 * elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Avoid ambigous
2368 1999-05-30 Philip Blundell <philb@gnu.org>
2370 * elf32-arm.h (elf32_arm_relocate_section): Reinstate change of
2371 1993-03-25 (!!). Take into account the bitmasks for the reloc so
2372 the addend does not overflow into the rest of the word.
2374 1999-05-29 Nick Clifton <nickc@cygnus.com>
2376 * bfd-in.h: Amend prototype for
2377 bfd_elf32_arm_process_before_allocation .
2378 * bfd-in.h: Regenerate.
2380 * elfarm-oabi.c (NUM_ELEM): New macro: Compute the number of
2381 elements in a fixed sized array.
2382 (ARM_ELF_ABI_VERSION): Define.
2383 (ARM_ELF_OS_ABI_VERSION): Define.
2384 (R_ARM_THM_ABS5): Fix rightshift and size.
2385 (R_ARM_THM_PC22): Fix size.
2386 (R_ARM_PLT32): Define Howto.
2387 (find_howto): New function: Locate a howto based on a reloc
2389 (elf32_arm_info_to_howto): Use find_howto if necessary.
2390 (elf32_arm_reloc_map): Change type of field bfd_reloc_val to
2391 bfd_reloc_code_real_type.
2392 (elf32_arm_reloc_map[]): Add entries for BFD_RELOC_VTABLE_INHERIT
2393 and BFD_RELOC_VTABLE_ENTRY.
2394 (elf32_arm_reloc_type_lookup): Use find_howto if necessary.
2396 * elfarm-nabi.c (NUM_ELEM): New macro: Compute the number of
2397 elements in a fixed sized array.
2398 (ARM_ELF_ABI_VERSION): Define.
2399 (ARM_ELF_OS_ABI_VERSION): Define.
2400 (R_ARM_THM_ABS5): Fix rightshift and size.
2401 (R_ARM_THM_PC22): Fix size.
2402 (elf32_arm_info_to_howto_rel): Rename to elf32_arm_info_to_howto.
2403 (elf32_arm_reloc_map): Change type of field bfd_reloc_val to
2404 bfd_reloc_code_real_type.
2406 * elf32-arm.h (struct elf32_arm_link_hash_table): Add new field:
2407 no_pipeline_knowledge.
2408 (elf32_arm_link_hash_create): Initialise new field to zero.
2409 (bfd_elf32_arm_process_before_allocation): Add new paraemter:
2410 no_pipeline_knowledge. Use this parameter to initialise the field
2411 in the globals data structure.
2412 (elf32_arm_final_link_relocate): Only add in pipeline offset if
2413 no_pipeline_knowledge is false and the binary is from an old
2415 (elf32_arm_merge_private_data): Generate an error if an attempt is
2416 made to linl together big endian and little endian code.
2417 (elf32_arm_post_process_headers): New function: Initialise the
2418 EI_OSABI and EI_ABIVERSION fields of the newly created ELF program
2420 (elf_backend_post_process_headers): Define.
2422 1999-05-28 Nick Clifton <nickc@cygnus.com>
2424 * elf-bfd.h (struct elf_backend_data): Add new field:
2425 elf_backend_post_process_headers.
2427 * elfxx-target.h (elf_backend_post_process_headers): Define to
2428 NULL if not already defined.
2429 (elfNN_bed): Initialise elf_backend_post_process_headers field.
2431 * elf.c (prep_headers): Set the EI_OSABI and EI_ABIVERSION fields
2433 (_bfd_elf_compute_section_file_positions): Call
2434 elf_backend_post_process_headers if defined.
2436 1999-05-28 Ian Lance Taylor <ian@zembu.com>
2438 * configure.in: Check whether getuid and getgid exist.
2439 * archive.c: Define getuid and getgid as macros if HAVE_GETUID or
2440 HAVE_GETGID are not defined, respectively.
2441 (bfd_write_armap): Don't special case on _WIN32 for getuid and
2443 * configure.host: Set ac_cv_func_get{ug}id for *-*-windows*.
2444 * configure, config.in: Rebuild.
2446 1999-05-28 Martin Dorey <mdorey@madge.com>
2448 * elf32-i960.c: New file.
2449 * elf.c (prep_headers): Handle bfd_arch_i960.
2450 * targets.c (bfd_target_vector): Add &bfd_elf32_i960_vec.
2451 * config.bfd (i960-*-elf*): New target.
2452 * configure.in (bfd_elf32_i960_vec): New target vector.
2453 * Makefile.am (BFD32_BACKENDS): Add elf32-i960.lo.
2454 (BFD32_BACKENDS_CFILES): Add elf32-i960.c.
2455 * Makefile.in, aclocal.m4, configure: Rebuild.
2457 1999-05-27 Nick Clifton <nickc@cygnus.com>
2459 * elfarm-oabi.c (elf32_arm_howto_table): Add entry for
2461 (find_howto): New function: Find entries in the
2462 elf32_arm_howto_table.
2463 (elf32_arm_info_to_howto): Use find_howto if the entry cannot be
2465 (elf32_arm_reloc_type_lookup): Add lookup for
2466 BFD_RELOC_ARM_PLT32.
2468 1999-05-25 Philip Blundell <pb@nexus.co.uk>
2470 * bfd/elf32-arm.h (elf32_arm_link_hash_newfunc): New function.
2471 (elf32_arm_link_hash_table_create): Use above function as the
2472 constructor for hash table entries.
2473 (elf32_arm_relocate_section): Avoid crash when there is no output
2475 (elf32_arm_final_link_relocate): New parameter h.
2476 (elf32_arm_relocate_section): Pass symbol hash entry to above
2478 (elf32_arm_gc_sweep_hook, elf32_arm_check relocs): Correct
2481 1999-05-25 Catherine Moore <clm@cygnus.com>
2483 * coff-arm.c (coff_arm_relocate_section): Don't emit
2484 base file entries for pc-relative values.
2486 1999-05-25 DJ Delorie <dj@cygnus.com>
2488 * peicode.h (coff_swap_sym_in): When we create the actual section
2489 to reflect the not-there section C_SECTION symbols refer to,
2490 change the symbol class to C_STAT as the section is now really
2493 1999-05-24 Philip Blundell <pb@nexus.co.uk>
2495 * elf32-arm.h (elf32_arm_relocate_section): Undo change of
2498 Mon May 17 13:35:35 1999 Stan Cox <scox@cygnus.com>
2500 * coff-arm.c (_bfd_coff_arm_set_private_flags): Changed
2502 * coffcode.h (coff_set_arch_mach_hook): Added F_ARM_2a, and
2503 F_ARM_3M labels. Changed F_PIC_INT to F_PIC.
2505 1999-05-16 Nick Clifton <nickc@cygnus.com>
2507 * coff-mcore.c (in_reloc_p): Reinstate.
2509 1999-05-15 Nick Clifton <nickc@cygnus.com>
2511 * reloc.c (BFD_RELOC_MCORE_RVA): Define.
2512 * bfd-in2.h: Regenerate.
2513 * coff-mcore.c (in_reloc_p): Remove defintion.
2514 (mcore_coff_howto): Add IMAGE_REL_MCORE_RVA.
2515 (mcore_coff_reloc_type_lookup): Map BFD_RELOC_RVA to
2516 IMAGE_REL_MCORE_RVA.
2517 (coff_mcore_rtype_to_howto): Add special processing for
2518 IMAGE_REL_MCORE_RVA.
2519 (coff_mcore_relocate_section): Add support for
2520 IMAGE_REL_MCORE_RVA.
2521 * elf32-mcore (mcore_elf_howto_): Add R_MCORE_RELATIVE.
2522 (mcore_elf_reloc_type_lookup): Map BFD_RELOC_RVA to
2524 (mcore_elf_relocate_section): Delete redundant case labels.
2526 Fri May 14 10:59:55 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2528 * elf32-arm.h (elf32_arm_relocate_section): Fix operator
2529 precedence between bit-and and comparison.
2531 Thu May 13 09:45:23 1999 Joel Sherrill (joel@OARcorp.com)
2533 * config.bfd (i[3456]86*-*-rtems*, m68k*-*-rtems*): Added to
2534 list of target formats (targ_selvecs).
2535 (i[3456]86*-*-rtemself*, mips*el-*-rtems*): New targets.
2536 (powerpcle*-*rtems*, sh-*-rtemself*): New targets.
2538 1999-05-10 DJ Delorie <dj@cygnus.com>
2540 * ecoff.c (_bfd_ecoff_write_armap): give the symtab element a
2541 reasonable mode until "ar x" is smart enough to skip it (fixes
2542 gcc/libgcc.a builds on mips-ecoff targets
2544 * coffcode.h (styp_to_sec_flags): Explain how COMDATs are supposed
2545 to work. Hack to support MS import libraries, which use different
2546 COMDAT types than GNU.
2547 (coff_slurp_symbol_table): C_SECTION symbols are local; they refer
2548 to implied zero-length sections (see peicode below)
2549 * coffgen.c (coff_get_normalized_symtab): Properly read long MS
2550 filename symbols, which use one *or more* auxents.
2551 * coffswap.h (coff_swap_aux_in): ditto
2552 * peicode.h (coff_swap_sym_in): Build the implied zero-length
2555 Tue May 11 15:51:58 1999 Jeffrey A Law (law@cygnus.com)
2557 * elf32-v850.c (v850_elf_howto_table): Make partial_inplace false
2558 for all relocations.
2560 1999-05-10 Catherine Moore <clm@cygnus.com>
2562 * bfd-in.h (bfd_arm_allocate_interworking_sections): Static
2563 if COFF_IMAGE_WITH_PE.
2564 (bfd_arm_process_before_allocation): Likewise.
2565 (bfd_arm_get_bfd_for_interworking): Likewise.
2566 * coff-arm.c: Likewise.
2567 * bfd-in2.h: Regenerate.
2568 * configure.in (armpe_little_vec): Remove coff-arm.lo.
2569 (armpe_big_vec): Likewise.
2570 * configure: Rebuild.
2572 1999-05-10 Nick Clifton <nickc@cygnus.com>
2574 * elf.c (elf_fake_sections): Check for .rel. as start of rel
2575 section, not just .rel. Same for .rela.
2577 1999-05-07 Nick Clifton <nickc@cygnus.com>
2579 * coff-mcore.c (coff_mcore_relocate_section): Replace assert about
2580 endianism with an error message.
2582 Thu May 6 17:09:09 1999 Fred Fish <fnf@be.com>
2584 * dwarf2.c (read_abbrevs): Change cast of dwarf_abbrev_buffer
2585 assignment from "unsigned char *" to "char *".
2586 (decode_line_info): Likewise for dwarf_line_buffer assignment.
2588 1999-05-05 Catherine Moore <clm@cygnus.com>
2590 * coff-arm.c (coff_arm_relocate_section): Add one to
2591 address of ARM_RVA32 thumb functions.
2593 1999-05-05 Catherine Moore <clm@cygnus.com>
2595 * elf32-m68k.c (elf32_m68k_set_private_flags): New.
2596 (elf32_m68k_copy_private_bfd_data): New.
2597 (elf32_m68k_merge_private_bfd_data): New.
2598 (elf32_m68k_print_private_bfd_data): New.
2599 (CPU32_FLAG): Define.
2600 (PLT_CPU32_ENTRY_SIZE): Define.
2601 (elf_cpu32_plt0_entry): Declare.
2602 (elf_cpu32_plt_entry): Declare.
2603 (elf_m68k_adjust_dynamic_symbol): Generate cpu32 plt entries.
2604 (elf_m68k_finish_dynamic_symbol): Likewise.
2605 (elf_m68k_finish_dynamic_sections): Likewise.
2606 (elf_backend_plt_header_size): Remove definition.
2607 (bfd_elf32_bfd_copy_private_bfd_data): Define.
2608 (bfd_elf32_bfd_merge_private_bfd_data): Define.
2609 (bfd_elf32_bfd_set_private_flags): Define.
2610 (bfd_elf32_bfd_print_private_bfd_data): Define.
2612 Mon May 3 09:24:49 1999 Jeffrey A Law (law@cygnus.com)
2614 * som.c (som_fixup_formats): Fix comments for R_SHORT_PCREL_MODE
2615 and R_LONG_PCREL_MODE.
2617 1999-04-29 Nick Clifton <nickc@cygnus.com>
2619 * coff-mcore.c (coff_mcore_relocate_section): Fix typos.
2621 Fri Apr 28 16:36:19 1999 Stan Cox <scox@cygnus.com>
2623 * elf32-sh.c (sh_elf_relocate_section): Include relocation addend
2624 in relocation calculation.
2626 1999-04-26 Tom Tromey <tromey@cygnus.com>
2628 * aclocal.m4, configure: Updated for new version of libtool.
2630 1999-04-21 Nick Clifton <nickc@cygnus.com>
2632 * coff-mcore.c: Add support for mcore relocs.
2634 1999-04-20 Gavin Romig-Koch <gavin@cygnus.com>
2636 * elf32-mips.c (_bfd_mips_elf_print_private_bfd_data): Scrap the
2637 incorrect use EF_MIPS_xxBITPTRS.
2639 1999-04-18 Ian Lance Taylor <ian@zembu.com>
2641 * elf64-alpha.c (elf64_alpha_relax_section): Remove unused local
2644 * bfd-in2.h: Rebuild.
2645 * libbfd.h: Rebuild.
2647 Sat Apr 17 20:55:15 1999 Catherine Moore <clm@cygnus.com>
2649 * coff-arm.c (coff_arm_rtype_to_howto): Remove ARM26D transform.
2650 (coff_arm_relocate_section): Add ARM26D transform. Only
2651 change to ARM26D for relocateable links.
2653 1999-04-16 Gavin Romig-Koch <gavin@cygnus.com>
2655 * elf32-mips.c (_bfd_mips_elf_print_private_bfd_data): New.
2656 (bfd_elf32_bfd_print_private_bfd_data): New.
2658 1999-04-15 Doug Evans <devans@casey.cygnus.com>
2660 * elf32-arm.h (elf32_arm_final_link_relocate): For R_ARM_THM_ABS5,
2661 refetch addend if USE_REL, add many comments regarding current state.
2662 For R_ARM_THM_PC22, refetch addend if USE_REL, simplify.
2663 * elfarm-nabi.c (elf32_arm_howto_table): For R_ARM_THM_ABS5, fix
2664 size and rightshift. For R_ARM_THM_PC22, fix bitsize.
2665 * elfarm-oabi.c (elf32_arm_howto_table): Ditto.
2667 Wed Apr 14 14:33:08 1999 Richard Henderson <rth@cygnus.com>
2669 * elf32-mips.c (_bfd_mips_elf_read_ecoff_info): Zero `debug'.
2670 * elf64-alpha.c (elf64_alpha_read_ecoff_info): Likewise.
2672 1999-04-13 David Mosberger <davidm@hpl.hp.com>
2674 * dwarf2.c (decode_line_info): Don't truncate address to least
2675 significant 32 bits (breaks 64 bit targets).
2676 (lookup_address_in_function_table): Ditto.
2677 (comp_unit_contains_address): Ditto.
2679 Tue Apr 13 21:27:19 1999 Catherine Moore <clm@cygnus.com>
2681 * coff-arm.c (arm_emit_base_file_entry): New routine.
2682 (A2T3_OFFSET): Define.
2683 (T2A3_OFFSET): Define.
2684 (coff_arm_relocate_section): Emit base file entries for interworking
2687 1999-04-13 Philip Blundell <philb@gnu.org>
2689 * elfarm-nabi.c (elf32_arm_howto_table): Add dummy entries for
2690 relocs 17 through 19.
2692 Sun Apr 11 01:25:17 1999 Richard Henderson <rth@cygnus.com>
2694 * elfcode.h: Remove fnmatch.h.
2695 * elflink.h (elf_link_assign_sym_version): Call back to ld
2696 instead of calling fnmatch.
2698 * config.bfd (i?86-*-beoself): Include pe vecs.
2700 Sun Apr 11 01:14:06 1999 Richard Henderson <rth@cygnus.com>
2702 * elf32-i386.c (elf_i386_finish_dynamic_sections): Allow .plt
2705 1999-04-10 Richard Henderson <rth@cygnus.com>
2707 * elf32-i386.c (elf_i386_relocate_section): Mind no_undefined
2708 when trying to resolve dynamic symbol references.
2709 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
2710 * elf32-mips.c (mips_elf_relocate_section): Likewise.
2711 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
2712 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
2713 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
2714 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2715 * elflink.h (elf_link_output_extsym): Likewise.
2717 Sat Apr 10 15:12:09 1999 Richard Henderson <rth@cygnus.com>
2719 * section.c (_bfd_strip_section_from_output): New function moved from
2720 * elf64-alpha.c (elf64_alpha_strip_section_from_output): ... here.
2721 * elf32-i386.c (elf_i386_size_dynamic_sections): Use it.
2722 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
2723 * elf32-mips.c (mips_elf_size_dynamic_sections): Likewise.
2724 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
2725 * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Likewise.
2726 * elf64-sparc.c (sparc64_elf_size_dynamic_sections): Likewise.
2727 * bfd-in2.h: Update.
2729 1999-04-09 Ian Lance Taylor <ian@zembu.com>
2731 * elf64-sparc.c: Fix incorrect calls to bfd_check_overflow.
2733 1999-04-08 Nick Clifton <nickc@cygnus.com>
2735 * coff-mcore.c: New File: Support for mcore-pe targets.
2736 * cpu-mcore.c: New File: Support for mcore targets.
2737 * elf32-mcore.c: New File: Support for mcore-elf target.
2738 * pe-mcore.c: New File: Definitions for mcore-pe target.
2739 * pei-mcore.c: New File: Definitions for mcore-pei target.
2740 * Makefile.am: Add support for MCore targets.
2741 * Makefile.in: Regenerate.
2742 * config.bfd: Add support for MCore targets.
2743 * configure.in: Add support for MCore targets.
2744 * configure: Regenerate.
2745 * archures.c: Add support for MCore architecture.
2746 * bfd-in2.h: Regenerate.
2747 * coffcode.h: Add support for mcore-pe targets.
2748 * elf.c: Add support for mcore-elf target.
2749 * reloc.c: Add support for MCore relocs.
2750 * targets.c: Add support for MCore targets.
2752 1999-04-07 Nick Clifton <nickc@cygnus.com>
2754 * elfarm-nabi.c (elf32_arm_howto_table): Add entries for
2755 R_ARM_XPC25 and R_ARM_THM_XPC22.
2756 (elf32_arm_reloc_map): Remove redundant entries.
2758 1999-04-06 Ian Lance Taylor <ian@zembu.com>
2760 * sysdep.h (LC_MESSAGES): Never define.
2762 1999-04-06 Chris Torek <torek@bsdi.com>
2764 * reloc.c (bfd_check_overflow): Add addrsize parameter. Change
2765 all callers. Rewrite completely.
2766 (_bfd_relocate_contents): Rewrite overflow checking.
2767 * bfd-in2.h: Rebuild.
2769 1999-04-05 Ian Lance Taylor <ian@zembu.com>
2771 From Gabriel Paubert <paubert@iram.es>:
2772 * elf32-ppc.c (ppc_elf_howto_raw): Set R_PPC_GOT16_LO,
2773 R_PPC_PLT16_LO and R_PPC_SECTOFF_LO to be complain_overflow_dont.
2774 Set R_PPC_PLT16_HA, R_PPC_SECTOFF_HA and R_PPC_EMB_NADDR16_HA to
2775 have a rightshift of 16 and use ppc_elf_addr16_ha_reloc.
2776 * ppcboot.c (ppcboot_vec): Use little endian routines for
2779 * elf.c (elfcore_strndup): Only define if it will be used.
2780 * elf32-ppc.c (ppc_elf_relax_section): Remove unused locals irel
2782 (ppc_elf_check_relocs): Remove unused local i.
2783 (ppc_elf_gc_mark_hook): Add default case to switch.
2785 From Bernd Nitzler <nitzler@kagcpd01.ag01.kodak.COM>:
2786 * srec.c (srec_scan): Accept \r in symbol definitions.
2787 (srec_object_p): Set HAS_SYMS if we saw any symbols.
2788 (symbolsrec_object_p): Likewise.
2790 1999-04-04 Don Bowman <don@pixsci.com>
2792 * config.bfd: Add mips*el-*-vxworks* and mips*-*-vxworks*.
2794 1999-04-04 Ian Lance Taylor <ian@zembu.com>
2796 * dwarf1.c (parse_line_table): Remove unused locals last_pc and
2798 * elf-bfd.h (_bfd_elfcore_section_from_phdr): Declare.
2799 * elf32-i386.c (elf_i386_gc_mark_hook): Add default case to
2801 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Remove unused
2803 * syms.c (_bfd_stab_section_find_nearest_line): Remove unused
2806 1999-03-31 Nick Clifton <nickc@cygnus.com>
2808 * config.bfd: Add support for arm-epoc-pe target.
2809 * configure.in: Add support for arm-epoc-pe target.
2810 * configure: Regenerate.
2811 * targets.c: Add support for arm-epoc-pe target.
2812 * coff-arm.c: Allow header files to override definition of
2813 TARGET_UNDERSCORE and USER_LABEL_PREFIX.
2814 * pe-arm.h: Allow previous header files to override definition of
2815 TARGET_LITTLE_SYM and TARGET_BIG_SYM.
2816 * pei-arm.h: Allow previous header files to override definition of
2817 TARGET_LITTLE_SYM and TARGET_BIG_SYM.
2818 * epoc-pe-arm.c: New file. Support arm-epoc-pe target.
2819 * epoc-pei-arm.c: New file. Support arm-epoc-pei target.
2821 1999-03-30 Nick Clifton <nickc@cygnus.com>
2823 * elf.c (elf_map_symbols): Handle the case where section
2824 symbols are generated for content-less sections which are
2825 not mapped to the output file.
2827 * linker.c: Replace direct references to fields in BFD structure
2828 with accessor macros.
2830 * elflink.h: Replace direct references to fields in BFD structure
2831 with accessor macros.
2833 1999-03-25 Philip Blundell <pb@nexus.co.uk>
2835 * config.bfd: Eliminate redundancy in checks for Linux/ARM.
2837 * elf32-arm.h (elf32_arm_relocate_section): Take the rightshift into
2838 account when adjusting section symbols during a partial link.
2840 1999-03-24 Nick Clifton <nickc@cygnus.com>
2842 * coff-sparc.c (struct coff_reloc_map): Change type of field
2843 'bfd_reloc_val' to bfd_reloc_code_real_type.
2844 * elf-m10200.c (struct mn10200_reloc_map): Ditto.
2845 * elf-m10300.c (struct mn10300_reloc_map): Ditto.
2846 * elf32-arc.c (struct arc_reloc_map): Ditto.
2847 * elf32-d10v.c (struct d10v_reloc_map): Ditto.
2848 * elf32-d30v.c (struct d30v_reloc_map): Ditto.
2849 * elf32-fr30.c (struct fr30_reloc_map): Ditto.
2850 * elf32-m32r.c (struct m32r_reloc_map): Ditto.
2851 * elf32-sh.c (struct elf_reloc_map): Ditto.
2852 * elf32-sparc.c (struct elf_reloc_map): Ditto.
2853 * elf32-v850.c (struct v850_reloc_map): Ditto.
2854 * elf64-sparc.c (struct elf_reloc_map): Ditto.
2855 * elfarm-nabi.c (struct elf32_arm_reloc_map): Ditto.
2856 * elfarm-oabi.c (struct elf32_arm_reloc_map): Ditto.
2858 1999-03-17 Martin Hunt <hunt@cygnus.com>
2860 * syms.c (_bfd_stab_section_find_nearest_line): Changed this
2861 function so source-level assembly works. If multiple N_SOs
2862 are seen without and N_FUNs, create an indextable entry with
2863 a NULL function name.
2865 1999-03-16 Gavin Romig-Koch <gavin@cygnus.com>
2867 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data) Allow merging
2868 of certian similar cpus.
2870 1999-03-16 Gavin Romig-Koch <gavin@cygnus.com>
2872 * elf32-mips.c (_bfd_mips_elf_final_write_processing):
2873 Add the 5000. Change the architecture for the 5400 to mips4.
2874 (elf_mips_mach): Add r5000.
2876 1999-03-11 Doug Evans <devans@casey.cygnus.com>
2878 * cpu-i960.c (scan_i960_mach): Recognize i960:ka_sa and i960:kb_sb.
2880 1999-03-11 Nick Clifton <nickc@cygnus.com>
2882 * binary.c (binary_set_section_contents): Generate warning about
2883 huge file offsets for any section that will occupy file space, not
2884 just those that are loadable.
2886 1999-02-24 Jim Blandy <jimb@zwingli.cygnus.com>
2888 * libbfd.h: Regenerate after Nick Clifton's Feb 17 changes.
2890 1999-02-22 Jim Lemke <jlemke@cygnus.com>
2892 * elf32-ppc.c: Add ppc_elf_relax_section() for the ld option mpc860c0.
2894 Mon Feb 22 18:26:51 1999 Ian Lance Taylor <ian@cygnus.com>
2896 * elf-bfd.h (ELF_LINK_HASH_REF_REGULAR_NONWEAK): Define.
2897 * elflink.h: Revert all changes since Feb 16. Instead:
2898 (elf_link_add_object_symbols): Set REF_REGULAR_NONWEAK flag if
2899 appropriate. Copy it to version symbols.
2900 (elf_fix_symbol_flags): Set REF_REGULAR_NONWEAK for non ELF
2901 symbols if appropriate.
2902 (elf_adjust_dynamic_symbol): Set REF_REGULAR_NONWEAK for weakdef
2903 symbol if appropriate.
2904 (elf_link_output_extsym): If symbol is marked as undefined, and
2905 has no nonweak references, mark it as weak undefined.
2907 Fri Feb 19 16:01:12 1999 Ian Lance Taylor <ian@cygnus.com>
2909 * elflink.h (elf_merge_symbol): When overriding a dynamic
2910 definition with a weak undefined symbol, set NEEDS_PLT if it is a
2912 (elf_link_add_object_symbols): Don't copy the other field if we
2915 Thu Feb 18 18:07:43 1999 Ian Lance Taylor <ian@cygnus.com>
2917 * elflink.h (elf_merge_symbol): Do not merge any symbol from a
2918 shared object with a weak undefined symbol.
2920 1999-02-18 Nick Clifton <nickc@cygnus.com>
2922 * elfarm-nabi.c: Set partial_inplace back to false.
2924 1999-02-17 Nick Clifton <nickc@cygnus.com>
2926 * coff-arm.c (TARGET_UNDERSCORE): Re-enable.
2927 (USER_LABEL_PREFIX): Set to "_".
2929 The following patches are from: Scott Bambrough
2930 <scottb@corelcomputer.com>
2932 * libaout.h (M_ARM6_NETBSD): Set to 143.
2934 * reloc.c: Add ARM PIC relocs: BFD_RELOC_ARM_GOT12,
2935 BFD_RELOC_ARM_GOT32, BFD_RELOC_ARM_JUMP_SLOT, BFD_RELOC_ARM_COPY,
2936 BFD_RELOC_ARM_GLOB_DAT, BFD_RELOC_ARM_PLT32,
2937 BFD_RELOC_ARM_RELATIVE, BFD_RELOC_ARM_GOTOFF, BFD_RELOC_ARM_GOTPC.
2938 * bfd-in2.h: Regenerate.
2940 * elfarm-nabi.c (elf32_arm_howto_table): Set partial_inplace to
2941 'true' as REL relocs are now being used. Add new PIC relocs:
2942 R_ARM_COPY, R_ARM_GLOB_DAT, R_ARM_JUMP_SLOT, R_ARM_RELATIVE,
2943 R_ARM_GOTOFF, R_ARM_GOTPC, R_ARM_GOT32, R_ARM_PLT32.
2945 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Check byte order
2947 (elf32_arm_final_link_relocate): Change parameters so that entire
2948 reloc is passed. Add support for PIC relocs.
2949 (elf32_arm_relocate_section): Pass entire reloc to
2950 elf32_arm_final_link_relocate.
2951 (elf32_arm_check_relocs): Handle new PIC relocs.
2952 (elf32_arm_adjust_dynamic_symbol): New function.
2953 (elf32_arm_size_dynamic_sections): New function.
2954 (elf32_arm_discard_copies): New function.
2955 (elf32_arm_finish_dynamic_symbol): New function.
2956 (elf32_arm_finish_dynamic_sections): New function.
2957 (ELF_MAXPAGE_SIZE): Define.
2958 (bfd_elf32_bfd_reloc_type_lookup): Define.
2959 (elf_backend_relocate_section): Define.
2960 (elf_backend_adjust_dynamic_symbol): Define.
2961 (elf_backend_create_dynamic_sections): Define.
2962 (elf_backend_finish_dynamic_symbol): Define.
2963 (elf_backend_finish_dynamic_sections): Define.
2964 (elf_backend_size_dynamic_sections): Define.
2965 (elf_backend_plt_readonly): Define.
2966 (elf_backend_want_got_plt): Define.
2967 (elf_backend_want_plt_sym): Define.
2969 Wed Feb 17 12:02:26 1999 Stan Cox <scox@cygnus.com>
2971 * elf32-mips.c (_bfd_mips_elf_section_from_shdr): Make reginfo
2972 sections SEC_LINK_ONCE and SEC_LINK_DUPLICATES_SAME_SIZE.
2973 (_bfd_mips_elf_fake_sections): Likewise.
2975 Wed Feb 17 12:07:23 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2977 * elfarm-oabi.c (bfd_elf32_arm_allocate_interworking_sections,
2978 bfd_elf32_arm_get_bfd_for_interworking,
2979 bfd_elf32_arm_process_before_allocation): Define to avoid clash
2982 * elf32-arm.h: Don't declare elf32_arm_info_to_howto.
2983 (elf32_thumb_to_arm_stub, elf32_arm_to_thumb_stub,
2984 elf32_arm_find_nearest_line): Make them static.
2986 Tue Feb 16 22:44:37 1999 Ian Lance Taylor <ian@cygnus.com>
2988 * elflink.h (elf_merge_symbol): Add pflags parameter. Change all
2989 callers. Do not merge a definition from a shared object with a
2990 weak undefined symbol.
2991 (elf_link_add_object_symbols): Do not change the symbol type or
2992 size if the old symbol overrides the new one.
2994 1999-02-08 Nick Clifton <nickc@cygnus.com>
2996 * config.bfd: Add support for strongarm target.
2998 Mon Feb 8 11:18:14 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
3000 * elf32-m68k.c (reloc_map): Use the correct types for the struct
3001 fields instead of unsigned char.
3003 Fri Feb 5 00:22:36 1999 Ian Lance Taylor <ian@cygnus.com>
3005 * Makefile.am: Rebuild dependencies.
3006 * Makefile.in: Rebuild.
3008 Thu Feb 4 22:30:13 1999 Ian Lance Taylor <ian@cygnus.com>
3010 * configure.in: Change AC_PREREQ to 2.13. Remove AM_CYGWIN32.
3011 Change AM_EXEEXT to AC_EXEEXT and AM_PROG_INSTALL to
3012 AC_PROG_INSTALL. Add comments to uses of AC_DEFINE.
3013 * acinclude.m4: Add comments to uses of AC_DEFINE.
3014 * acconfig.h: Remove.
3015 * configure: Rebuild with current autoconf/automake.
3016 * aclocal.m4: Likewise.
3017 * config.in: Likewise.
3018 * Makefile.in: Likewise.
3020 1999-02-04 DJ Delorie <dj@cygnus.com>
3022 * libbfd.c (real_read): don't call fread for zero bytes. This
3023 covers up a bug (or misuse of bfd) that's exposed by Solaris.
3025 Thu Feb 4 12:38:10 1999 Stan Cox <scox@cygnus.com>
3027 * elf32-mips.c (mips_elf_relocate_section): Insure that the target
3028 of a jump is in the current 256 MB region.
3030 Thu Feb 4 12:15:38 1999 Ian Lance Taylor <ian@cygnus.com>
3032 * format.c (bfd_check_format_matches): Change last patch to only
3033 take effect for the binary target.
3035 Wed Feb 3 19:40:12 1999 Ian Lance Taylor <ian@cygnus.com>
3037 * elf32-i386.c (elf_i386_reloc_type_lookup): Add BFD_RELOC_CTOR.
3039 Wed Feb 3 15:02:44 1999 Catherine Moore <clm@cygnus.com>
3041 * elf32-fr30.c (fr30_elf_check_relocs): New routine.
3043 Tue Feb 2 21:38:28 1999 Ian Lance Taylor <ian@cygnus.com>
3045 * format.c (bfd_check_format_matches): If the target was
3046 previously specified, don't check other targets when checking for
3049 Tue Feb 2 18:16:43 1999 Catherine Moore <clm@cygnus.com>
3051 * elf32-arm.h (elf32_arm_reloc_map): Removed.
3052 (elf32_arm_reloc_type_lookup): Removed
3053 * elfarm-nabi.c (elf32_arm_reloc_map): New.
3054 (elf32_arm_reloc_type_lookup): New.
3055 * elfarm-oabi.c (elf32_arm_reloc_map): New.
3056 (elf32_arm_reloc_type_lookup): New.
3058 Mon Feb 1 19:49:21 1999 Catherine Moore <clm@cygnus.com>
3060 * elfarm-nabi.c: Renamed from elf32-arm-newabi.c.
3061 * elfarm-oabi.c: Renamed from elf32-arm-oldabi.c
3062 * Makefile.am: Use new files.
3063 * Makefile.in: Regenerate.
3064 * configure.in: Use new files.
3065 * configure: Regenerate.
3067 1999-02-01 Nick Clifton <nickc@cygnus.com>
3069 * elf32-fr30.c (fr30_elf_gc_mark_hook): New function.
3070 (fr30_elf_gc_sweep_hook): New function.
3071 (elf_backend_can_gc_sections): Define.
3073 Mon Feb 1 12:21:47 1999 Catherine Moore <clm@cygnus.com>
3075 * targets.c (bfd_target_vector): Add bfd_elf32_littlearm_oabi_vec
3076 and bfd_elf32_bigarm_oabi_vec.
3078 Mon Feb 1 11:46:31 1999 Catherine Moore <clm@cygnus.com>
3080 * Makefile.am (elf32-arm-oldabi.lo): New.
3081 (elf32-arm-newabi.lo): New.
3082 * Makefile.in: Regenerate.
3083 * config.bfd (thumb-*-elf): Remove definition of targ_underscore.
3084 (arm-*-elf): Likewise.
3086 (thumb-*-oabi): New.
3087 * configure: Regenerate.
3088 * configure.in (bfd_elf32_littlearm_oabi_vec): New.
3089 (bfd_elf32_bigarm_oabi_vec): New.
3090 * elf32-arm-newabi.c: New.
3091 * elf32-arm-oldabi.c: New.
3092 * elf32-arm.c: Removed.
3095 Mon Feb 1 11:52:12 1999 Frank Ch. Eigler <fche@cygnus.com>
3097 * binary.c (binary_set_section_contents): Omit warnings for
3098 unloadable sections.
3100 1999-01-31 Michael Meissner <meissner@cygnus.com>
3102 * config.bfd (powerpc{,le}-*-vxworks*): Add aliases to
3103 powerpc{,le}-*-eabi.
3105 1999-01-29 Nick Clifton <nickc@cygnus.com>
3107 * dwarf2.c (read_unsigned_leb128): Remove unused variables.
3108 * dwarf2.c (read_signed_leb128): Remove unused variables.
3110 Fri Jan 29 00:47:21 1999 H.J. Lu <hjl@gnu.org>
3112 * elf.c (assign_file_positions_for_segments): Only adjust
3113 p_align when needed.
3115 Thu Jan 28 20:05:22 1999 Ian Lance Taylor <ian@cygnus.com>
3117 * binary.c (binary_set_section_contents): Don't return early for a
3118 non-loadable section, in case the first section is non-loadable.
3119 Don't set the low lma for a SEC_NEVER_LOAD section. From Maciej
3120 W. Rozycki <macro@ds2.pg.gda.pl>.
3122 1999-01-28 Nick Clifton <nickc@cygnus.com>
3124 * elf32-fr30.c (fr30_reloc_map): Add R_FR30_GNU_VTINHERIT and
3125 R_FR30_GNU_VTENTRY relocs.
3127 Thu Jan 28 11:08:16 1999 Catherine Moore <clm@cygnus.com>
3129 * elflink.h (elf_link_output_sym): Zero syms which are
3130 part of sections which have been excluded.
3132 Wed Jan 27 13:35:35 1999 Stan Cox <scox@cygnus.com>
3134 * coff-arm.c (_bfd_coff_arm_set_private_flags): Changed F_PIC
3136 * coffcode.h (coff_set_arch_mach_hook): Removed F_ARM_2a and
3137 F_ARM_3M labels. Changed F_PIC to F_PIC_INT.
3139 1999-01-27 Nick Clifton <nickc@cygnus.com>
3141 * elf32-fr30.c (fr30_elf_howto_table): Fix name of R_FR30_48
3143 (fr30_final_link_relocate): Use computed value as result of
3146 1999-01-26 Frank Ch. Eigler <fche@cygnus.com>
3148 * binary.c (binary_set_section_contents): Emit warning for
3149 huge file offsets due to widely-dispersed section LMAs.
3151 Mon Jan 18 03:35:35 1999 Ian Lance Taylor <ian@cygnus.com>
3153 * elf.c (assign_file_positions_for_segments): If not D_PAGED,
3154 align first section to largest section alignment, not first
3157 1999-01-04 Jason Molenda (jsm@bugshack.cygnus.com)
3159 * configure.in: Require autoconf 2.12.1 or higher.
3161 Tue Dec 22 15:21:41 1998 Catherine Moore <clm@cygnus.com>
3163 * archures.c (bfd_mach_i386_i386_intel_syntax): Define.
3164 * bfd-in2.h: Likewise.
3165 * cpu-i386.c (bfd_i386_arch_intel_syntax): New.
3167 1998-12-16 Gavin Romig-Koch <gavin@cygnus.com>
3169 * archures.c,bfd-in2.h (bfd_mach_mips4111): New.
3170 * cpu-mips.c: Add support for and independent 4111.
3171 * elf32-mips.c (elf_mips_mach): E_MIPS_MACH_4111 -> bfd_mach_mips4111.
3172 (_bfd_mips_elf_final_write_processing):
3173 bfd_mach_mips4111 -> E_MIPS_ARCH_3 | E_MIPS_MACH_4111.
3175 1998-12-15 Gavin Romig-Koch <gavin@cygnus.com>
3177 * elf32-mips.c (elf_mips_abi_name): New.
3178 (_bfd_mips_elf_merge_private_bfd_data): Compare EF_MIPS_ABI flags.
3180 1998-12-12 Gavin Romig-Koch <gavin@cygnus.com>
3182 * elf32-mips.c (_bfd_mips_elf_final_write_processing):
3183 Handle bfd_mach_mips4300.
3185 1998-12-11 Ulrich Drepper <drepper@cygnus.com>
3187 * elf32-i386.c: Remove leaked development code from patch
3188 1998-12-10 by Richard Henderson.
3190 1998-12-10 Richard Henderson <rth@cygnus.com>
3192 * elf32-i386.c (elf_i386_relocate_section): Don't fail relocations
3193 in debug sections for symbol defined externally.
3195 Thu Dec 10 10:58:38 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
3197 * targets.c (bfd_target_vector): Remove duplicate entry for
3200 1998-12-09 Nick Clifton <nickc@cygnus.com>
3202 * elf32-fr30.c (fr30_elf_howto_table): Set src_mask fields to 0
3203 since we are using RELAs.
3205 Tue Dec 8 22:15:48 1998 Ian Lance Taylor <ian@cygnus.com>
3207 SCO Open Server Release 5 core file support, from Jouke Numan
3209 * sco5-core.c: New file.
3210 * configure.in (i[3456]86-*-sco3.2v5*): Use sco5-core.lo.
3211 (sco5-core.lo): Define SCO5_CORE in COREFLAG.
3212 * Makefile.am: Rebuild dependencies.
3213 (OPTIONAL_BACKENDS): Add sco5-core.lo.
3214 (OPTIONAL_BACKENDS_CFILES): Add sco5-core.c.
3215 * bfd.c (struct _bfd): Add sco5_core_data field to tdata.
3216 * targets.c (sco5_core_vec): Add to target list if SCO5_CORE.
3217 * bfd-in2.h, configure, Makefile.in: Rebuild.
3219 Tue Dec 8 19:38:42 1998 Mark Klein <mklein@dis.com>
3221 * config.bfd (hppa*-*-mpeix*): New target.
3222 * configure.in: Add AC_HEADER_DIRENT.
3223 (hppa*-*-mpeix*): New target.
3224 * configure.host (hppa*-*-mpeix*): New host.
3225 * hpux-core.c: Check HOST_HPPAMPEIX. Use HAVE_DIRENT_H and
3226 friends rather than just including <sys/dir.h>.
3227 * som.h (struct som_symbol): Add hppa_priv_level and apto
3228 tc_data. Change all users.
3229 (struct somdata): Add comp_unit field.
3230 (obj_som_compilation_unit): Define.
3231 (bfd_som_attach_compilation_unix): Declare.
3232 * som.c: Check HOST_HPPAMPEIX.
3233 (struct som_misc_symbol_info): Add new field priv_level.
3234 (som_object_setup): Add current_offset parameter. Change all
3236 (setup_sections): Likewise.
3237 (som_object_p): For EXECLIBMAGIC, read the lst header.
3238 (som_write_symbol_strings): Add compilation_unit parameter.
3240 (som_finish_writing): Write out compilation_unit.
3241 (som_bfd_derive_misc_symbol_info): Set priv_level.
3242 (som_build_and_write_symbol_table): Set xleast field to 3.
3243 (som_slurp_symbol_table): Set symbol priv_level.
3244 (bfd_som_attach_compilation_unit): New function.
3245 (som_bfd_ar_write_symbol_stuff): Set xleast field to 3. Set
3246 priv_level into symbol_value.
3247 * configure, config.in: Rebuild.
3249 Tue Dec 8 16:21:35 1998 Ian Lance Taylor <ian@cygnus.com>
3251 * hpux-core.c (hpux_core_core_file_p): Change call to nonexistent
3252 warning function to call _bfd_error_handler instead.
3254 * libbfd.c (COERCE32): Cast through unsigned long and long to
3255 avoid bug in old version of gcc.
3257 * elf64-alpha.c (elf64_alpha_additional_program_headers): Remove.
3258 (elf_backend_additional_program_headers): Don't define.
3260 1998-12-08 Nick Clifton <nickc@cygnus.com>
3262 * elf32-fr30.c (fr30_final_link_relocate): Fix PC relative
3263 relocations to include offset of 2 included in the insns, and the
3264 offset of the relocs within the section.
3266 Wed Dec 2 15:03:59 1998 David Taylor <taylor@texas.cygnus.com>
3268 The following changes were made by David Taylor
3269 <taylor@texas.cygnus.com>, Edith Epstein
3270 <eepstein@sophia.cygnus.com>, Jim Blandy
3271 <jimb@zwingli.cygnus.com>, and Elena Zannoni
3272 <ezannoni@kwikemart.cygnus.com> as part of the project to merge in
3273 changes originally made by HP; HP did not create ChangeLog
3276 * aclocal.m4, configure, Makefile.in: Rebuilt using latest
3277 automake macro library.
3279 * hpux-core.c (hpux_core_core_file_p): this function now
3280 understands HPUX 10.30 thread info. Yes, the thread stacks can be
3281 found in the corefile! Also, in hpux_core_core_file_p, if we
3282 encounter a section with an unknown type, don't punt. Instead,
3283 just skip it. Also, count the number of sections of known type
3284 that we encounter. If we encounter at least one good one, then
3285 we'll declare that the file is a core file. If we encounter any
3286 unknown ones but some known ones, then we'll issue a warning (but
3287 still declare it to be a core file). Also, correctly decide when a
3289 (PROC_INFO_HAS_THREAD_ID): define if CORE_ANON_SHMEM defined.
3290 (CORE_ANON_SHMEM): define if not defined.
3291 (hpux_core_struct): add members lwpid and user_tid.
3292 (core_kernel_thread_id, core_user_thread_id): new macros.
3293 (make_bfd_asection): use bfd_alloc to allocate room for a copy of
3294 the name before storing it in the bfd.
3295 (hpux_core_core_file_p): handle threads.
3297 * libhppa.h (GET_FIELD): protect against redefinition.
3298 (HPPA_WIDE): define.
3299 (GET_FIELD): define.
3304 (sign_extend): redefine.
3305 (assemble_6): define.
3306 (assemble_12): rewrite.
3307 (assemble_16): define.
3308 (assemble_16a): define.
3309 (assemble_17): rewrite.
3310 (assemble_22): define.
3312 1998-12-07 Nick Clifton <nickc@cygnus.com>
3314 * elf32-fr30.c (fr30_final_link_relocate): Using signed
3315 relocations for signed values.
3317 Sun Dec 6 16:30:33 1998 Ian Lance Taylor <ian@cygnus.com>
3319 * mipsbsd.c (MY(set_arch_mach)): Make static.
3320 * aoutx.h (NAME(aout,machine_type)): For bfd_arch_mips, use
3321 bfd_mach_mips* macros rather than simple numbers.
3323 COFF weak symbol support, based on patches from Mark Elbrecht
3324 <snowball3@usa.net>:
3325 * coffcode.h (coff_slurp_symbol_table): Handle C_WEAKEXT.
3326 * coffgen.c (coff_renumber_symbols): Handle weak symbols.
3327 (coff_write_alien_symbol): Likewise.
3328 * cofflink.c (coff_link_check_ar_symbols): Likewise.
3329 (coff_link_add_symbols): Likewise.
3330 (_bfd_coff_link_input_bfd): Likewise.
3331 (_bfd_coff_write_global_sym): Likewise.
3333 * elf.c (copy_private_bfd_data): Always initialize the
3334 includes_phdrs field.
3336 * elflink.h (elf_fix_symbol_flags): Check for case where a non-ELF
3337 file defines a symbol first mentioned in an ELF file.
3339 * bfd-in.h: Always define BFD_HOST_64_BIT and BFD_HOST_U_64_BIT if
3340 possible, rather than only if BFD64.
3341 * elflink.h (compute_bucket_count): Just check BFD_HOST_U_64_BIT,
3343 * bfd-in2.h: Rebuild.
3345 * srec.c (srec_set_section_contents): Correct test to avoid
3346 switching to 4 byte addresses after seeing a second section which
3347 requires 3 byte addresses. From Joel Schantz
3348 <joel.schantz@argosys.boeing.com>.
3350 * config.bfd (m68*-*-gnu*): New target. From Aymeric Vincent
3351 <aymeric.vincent@emi.u-bordeaux.fr>.
3353 1998-12-04 Jim Blandy <jimb@zwingli.cygnus.com>
3355 * elf32-ppc.c (ppc_elf_merge_private_bfd_data): Fix logic to
3356 decide whether the output file is -mrelocatable-lib,
3357 -mrelocatable, or neither. (gdb.base/nodebug.exp)
3359 1998-12-03 Nick Clifton <nickc@cygnus.com>
3361 * elf32-fr30.c: Add support for R_FR30_48 reloc.
3362 * reloc.c: Add BFD_RELOC_FR30_48 relocation.
3363 * bfd-in2.h: Regenerate.
3364 * libbfd.h: Regenerate
3366 Wed Dec 2 00:58:37 1998 Ian Lance Taylor <ian@cygnus.com>
3368 * elflink.h (elf_adjust_dynamic_symbol): Warn on an attempt to
3369 link against a dynamic symbol with no type or size.
3371 1998-12-01 Ulrich Drepper <drepper@cygnus.com>
3373 * elf32-i386.c (i386_check_relocs) [R_386_32]: Don't emit
3374 relocation for section which does not get loaded.
3375 (elf_i386_relocate_section) [R_386_32]: Likewise.
3377 Tue Dec 1 11:33:33 1998 Jim Wilson <wilson@cygnus.com>
3379 * coff-h8300.c (h8300_bfd_link_add_symbols): Make reloc_size,
3380 reloc_count and i long instead of unsigned long. Handle error
3381 return from bfd_canonicalize_reloc.
3383 1998-12-01 Nick Clifton <nickc@cygnus.com>
3385 * elf32-v850.c (v850_elf_relocate_section): Detect the absence of
3388 Mon Nov 30 15:28:09 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
3390 * elf32-sh.c (elf/sh.h): Include.
3391 sh_reloc_type: Delete. Changed all references to elf_sh_reloc_type.
3392 (sh_elf_howto_tab): Add HOWTO for R_SH_SWITCH8.
3393 (sh_reloc_map): Map BFD_RELOC_8_PCREL to R_SH_SWITCH8.
3394 (sh_elf_relax_delete_bytes): Handle R_SH_SWITCH8.
3395 * Makefile.in: Add dependency of elf32-sh.lo on $(INCDIR)/elf/sh.h.
3397 Fri Nov 27 17:51:38 1998 Geoff Keating <geoffk@ozemail.com.au>
3399 * elflink.h (compute_bucket_count): Don't allow minsize==0, it
3400 causes division by zero later on.
3402 Thu Nov 26 11:19:35 1998 Dave Brolley <brolley@cygnus.com>
3404 * elf32-fr30.c (fr30_elf_pc9_reloc,fr30_elf_pc12_reloc): Not
3407 1998-11-25 DJ Delorie <dj@cygnus.com>
3409 * coff-i386.c (i3coff_object_p): Remove hack. Use new emulation
3412 Tue Nov 24 10:25:27 1998 Nick Clifton <nickc@cygnus.com>
3414 * elf32-fr30.c (fr30_elf_relocate_section): Call
3415 fr30_final_link_relocate.
3416 (fr30_final_link_relocate): New function: Handle I20 and I32
3418 (fr30_elf_i32_reloc): New function: Handle I32 relocs.
3419 (fr30_elf_pc9_reloc): New function: Handle 9_PCREL relocs.
3420 (fr30_elf_pc12_reloc): New function: Handle 12_PCREL relocs.
3422 * elf32-v850.c (v850_elf_relocate_section): Reset hi16s reloc
3425 The following changes are based on a patch submitted by Gianluca
3426 Moro <glctr@abc.it>:
3428 (v850_elf_perform_relocation): Only update a hi16s reloc if it has
3429 not already been updated.
3430 (find_remembered_hi16s_reloc): New parameter 'already_found'
3431 returns state of remembered hi16s reloc.
3432 (remember_hi16s_reloc): Set 'found' field to false.
3433 (hi16s_location): Add 'found' field.
3435 1998-11-23 DJ Delorie <dj@cygnus.com>
3437 * coff-i386.c (bfd_pe_dll_not_recognized_hack): the linker wants
3438 to see .DLL files as unrecognized.
3439 (i3coff_object_p): Sorry, had to hack it to not recognize these
3440 files (pei-i386) on request.
3442 1998-11-23 DJ Delorie <dj@cygnus.com>
3444 * opncls.c (bfd_make_readable): need more cleanup for symbols and
3445 relents. Call bfd_check_format to reinitialize.
3447 Fri Nov 20 14:21:36 1998 Nick Clifton <nickc@cygnus.com>
3449 * elf32-fr30.c (fr30_elf_relocate_section): Remove spurious
3452 Thu Nov 19 14:42:15 1998 Geoffrey Noer <noer@cygnus.com>
3454 * aclocal.m4: regenerate
3455 * configure: regenerate
3457 Tue Nov 17 20:23:35 1998 Richard Henderson <rth@cygnus.com>
3459 * elf-bfd.h (struct elf_link_hash_entry): Add vtable_entries_size.
3460 * elf.c (_bfd_elf_link_hash_newfunc): Clear it.
3461 * elflink.h (elf_gc_propagate_vtable_entries_used): Copy it, and
3462 respect it as an upper bound on what memory to reference.
3463 (elf_gc_smash_unused_vtentry_relocs): Likewise.
3464 (elf_gc_record_vtentry): Handle as-yet undefined vtables. Set and
3465 update vtable_entries_size appropriately.
3467 Tue Nov 17 15:28:31 1998 Nick Clifton <nickc@cygnus.com>
3469 * elf32-fr30.c (fr30_reloc_type_lookup): Used integers to hold
3472 Mon Nov 16 22:19:21 1998 DJ Delorie <dj@cygnus.com>
3474 * archive.c (bfd_ar_hdr_from_filesystem): support BFD_IN_MEMORY
3475 bfds; they have no "file" so we fake it.
3476 * bfd-in2.h: add bfd_make_writable and bfd_make_readable (regen)
3477 * libbfd.c (bfd_write): Allow writing to BFD_IN_MEMORY bfds by
3478 resizing the memory buffer.
3479 * opncls.c (bfd_make_writable): New function; lets you write a
3480 bfd_create'd bfd to an in-memory buffer.
3481 (bfd_make_readable): New function; lets you read back that buffer
3482 as if it were from bfd_openr. Used to build generated archive
3483 members (winsup's ld's dlltool)
3485 Mon Nov 16 19:15:19 1998 Dave Brolley <brolley@cygnus.com>
3487 * po/bfd.pot: Regenerated.
3489 Mon Nov 16 10:57:06 1998 Nick Clifton <nickc@cygnus.com>
3491 * elf32-v850.c (hi16s_location): Replaced fixed size array with
3494 Sun Nov 15 20:28:25 1998 Richard Henderson <rth@cygnus.com>
3496 * elf64-alpha.c (elf64_alpha_relax_section): Search for the proper
3497 element of the gotentry list for local symbols too.
3498 (elf64_alpha_relocate_section): Unify local and global handling.
3499 Assert that gotent->use_count > 0.
3501 Sat Nov 14 15:16:01 1998 Ian Lance Taylor <ian@cygnus.com>
3503 * configure.in (vms_alpha_vec): Rename from evax_alpha_vec, and
3504 update for file name changes of July 2, 1998.
3506 * configure: Rebuild.
3508 Thu Nov 12 19:19:54 1998 Dave Brolley <brolley@cygnus.com>
3510 * po/bfd.pot: Regenerated.
3512 Tue Nov 10 16:17:06 1998 Geoffrey Noer <noer@cygnus.com>
3514 * acinclude.m4, config.bfd: detect cygwin* instead of cygwin32*.
3515 * aclocal.m4, configure: regenerate
3517 Tue Nov 10 15:13:59 1998 Nick Clifton <nickc@cygnus.com>
3519 * elf.c (prep_headers): Add support for bfd_arch_fr30.
3521 Tue Nov 10 13:37:36 1998 Felix Lee <flee@cygnus.com>
3523 * acinclude.m4 (BFD_HAVE_SYS_PROCFS_TYPE,
3524 BFD_HAVE_SYS_PROCFS_TYPE_MEMBER): didn't define macro when value
3526 * aclocal.m4, configure: regenerated.
3528 Tue Nov 10 14:31:01 1998 Catherine Moore <clm@cygnus.com>
3530 * elf32-d10v.c (reloc_type): Add R_D10V_GNU_VTINHERIT and
3531 R_D10V_GNU_VTENTRY relocs.
3532 (elf_d10v_howto_table): Likewise.
3533 (d10v_reloc_map d10v_reloc_map): Likewise.
3534 (elf32_d10v_gc_mark_hook): New.
3535 (elf32_d10v_gc_sweep_hook): New.
3536 (elf32_d10v_check_relocs): New.
3537 (elf32_d10v_relocate_section): New.
3538 (elf_backend_relocate_section): Define.
3539 (elf_backend_can_gc_sections): Define.
3541 Sat Nov 7 18:07:51 1998 Peter Schauer <peter.schauer@regent.e-technik.tu-muenchen.de>
3543 * Makefile.am (BFD32_BACKENDS): Move vms files here...
3544 (BFD64_BACKENDS): ...from here.
3545 (BFD32_BACKENDS_CFILES): Move vms files here...
3546 (BFD64_BACKENDS_CFILES): ...from here.
3547 * Makefile.in: Rebuild.
3549 Wed Nov 4 15:58:48 1998 Nick Clifton <nickc@cygnus.com>
3551 * Makefile.am: Add FR30 target.
3552 * Makefile.in: Add FR30 target.
3553 * archures.c: Add support for FR30.
3554 * config.bfd: Add support for FR30.
3555 * configure.in: Add support for FR30.
3556 * reloc.c: Add support for FR30 relocations.
3557 * targets.c: Add support for FR30 relocations.
3558 * bfd-in2.h: Regenerate.
3559 * configure: Regenerate.
3560 * libbfd.h: Regenerate.
3561 * cpu-fr30.c: New file.
3562 * elf32-fr30.c: New file.
3564 Mon Nov 2 14:59:33 1998 Geoffrey Noer <noer@cygnus.com>
3566 * configure.in: detect cygwin* instead of cygwin32*
3567 * configure: regenerate
3569 Sun Nov 1 19:32:28 1998 Jeffrey A Law (law@cygnus.com)
3571 * elf-m10300.c (mn10300_elf_relax_section): Do not use alloca,
3572 use bfd_malloc and free instead and check return value from bfd_malloc.
3574 Sun Nov 1 16:20:35 1998 Ian Lance Taylor <ian@cygnus.com>
3576 * libbfd-in.h (_bfd_dwarf1_find_nearest_line): Declare.
3577 * libbfd.h: Rebuild.
3579 * elf32-mips.c (mips_elf_dynsym_sec_names): Comment out.
3580 (SIZEOF_MIPS_DYNSYM_SECNAMES): Likewise.
3581 (MIPS_TEXT_DYNSYM_SECN): Likewise.
3582 (_bfd_mips_elf_fake_sections): Don't set sh_info field of a .hash
3584 (struct mips_elf_link_hash_table): Remove dynsym_sec_strindex
3586 (mips_elf_link_hash_table_create): Don't initialize
3587 dynsym_sec_strindex.
3588 (mips_elf_gc_mark_hook): Add default case to avoid warning.
3589 (mips_elf_size_dynamic_sections): Generate a section symbol for
3590 every output section.
3591 (mips_elf_finish_dynamic_sections): Count all sections for
3593 (mips_elf_finish_dynamic_sections): Use dynamic symbols for all
3596 Sun Nov 1 12:46:53 1998 Geoff Keating <geoffk@ozemail.com.au>
3598 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Allocate two slots
3599 for later PLT entries in large PLTs.
3600 (ppc_elf_finish_dynamic_symbol): Allow for the extra slots.
3602 Sat Oct 31 20:10:09 1998 Jeffrey A Law (law@cygnus.com)
3604 * elf32-ppc.c (ppc_elf_reload_section): Fix typo.
3606 1998-10-26 15:58 Ulrich Drepper <drepper@cygnus.com>
3608 * elf-bfd.h (struct elf_link_hash_entry): Add new field elf_hash_value.
3609 * elflink.h (elf_collect_hash_codes): New function. This function is
3610 called for each exported symbol and we compute the ELF hash value for
3612 (compute_bucket_value): New function. It is called from
3613 size_dynamic_sections to determine the hash table size. When we are
3614 optimizing a better, but slower, algorithm is used.
3615 (size_dynamic_sections): Call compute_bucket_value.
3617 * elf.c (bfd_elf_hash): Optimize the hash function a bit.
3619 Mon Oct 19 20:03:21 1998 Catherine Moore <clm@cygnus.com>
3621 * elf32-sh.c: Add HOWTO entries for R_SH_GNU_VTINHERIT and
3623 (sh_elf_gc_mark_hook): New.
3624 (sh_elf_gc_sweep_hook): New.
3625 (sh_elf_check_relocs): New.
3626 (elf_backend_can_gc_sections): Define.
3628 Mon Oct 19 16:57:05 1998 Felix Lee <flee@cygnus.com>
3630 * acinclude.m4: undo previous gettext change
3631 * aclocal.m4: rebuild with right version of aclocal.
3633 Mon Oct 19 01:47:21 1998 Felix Lee <flee@cygnus.com>
3635 * acinclude.m4, aclocal.m4: move gettext-related fragments from
3636 aclocal.m4 to acinclude.m4, so they don't get lost.
3638 * elfcore.h: rewrite for better corefile support.
3639 * elf.c (elfcore_*): new functions.
3640 * elf-bfd.h (elf_obj_tdata): new structure members.
3641 * acconfig.h, acinclude.m4, configure.in: add feature-tests for
3643 * aclocal.m4, config.in, configure, Makefile.in: regenerated.
3645 Fri Oct 16 14:07:45 1998 Catherine Moore <clm@cygnus.com>
3647 * elf32-m32r.c: Add HOWTO entries for R_M32R_GNU_VTINHERIT
3648 and R_M32R_GNU_VTENTRY.
3649 (elf_backend_can_gc_sections): Define.
3650 (m32r_elf_check_relocs): New.
3651 (m32r_elf_gc_mark_hook): New.
3652 (m32r_elf_gc_sweep_hook): New.
3653 (m32r_elf_relocate_section): Handle VT relocs.
3655 Mon Oct 12 14:18:40 1998 Nick Clifton <nickc@cygnus.com>
3657 * coff-arm.c (arm_relocate_section): Remove redundant test.
3659 * bfd-in2.h (struct reloc_howto_struct): Improve comment to make
3660 cleat that the 'bitsize' field is the size of the bitfield AFTER
3661 relocation not before.
3663 * elf32-m32r.c (R_M32R_18_PCREL): Fix size of bitfield.
3665 * coff-mips.c (mips_relocate_hi): Cope with missing refhi or reflo
3668 Tue Oct 6 09:20:44 1998 Catherine Moore <clm@cygnus.com>
3670 * elf32-sparc.c: Add HOWTO entries for R_SPARC_GNU_VTINHERIT and
3671 R_SPARC_GNU_VTENTRY.
3672 (elf32_sparc_check_relocs): Handle them.
3673 (elf32_sparc_reloc_type_lookup): Likewise.
3674 (elf32_sparc_relocate_section): Likewise.
3675 (elf32_sparc_gc_mark_hook): New.
3676 (elf32_sparc_gc_sweep_hook): New.
3678 Mon Oct 5 14:55:30 1998 Jeffrey A Law (law@cygnus.com)
3680 * som.c (som_finish_writing): Perform some sanity checks when
3681 writing an executable or shared library.
3683 Mon Oct 5 12:02:31 1998 Gavin Romig-Koch <gavin@cygnus.com>
3685 * dwarf1.c : New file. Adds _bfd_dwarf1_find_nearest_line.
3686 * configure.in (elf): Add dwarf1.lo.
3687 * elf_bfd.h (elf_ob_tdata): Add dwarf1_find_line_info.
3688 * elf.c (_bfd_elf_find_nearest_line): Add call to
3689 _bfd_dwarf1_find_nearest_line.
3690 * elf32-mips.c (_bfd_mips_elf_find_nearest_line):
3691 Add call to _bfd_dwarf1_find_nearest_line.
3692 * configure: Rebuilt.
3694 Mon Oct 5 10:06:22 1998 Catherine Moore <clm@cygnus.com>
3696 * elflink.h (elf_gc_sections): Do not allow garbage
3697 collection if dynamic sections have been created.
3699 Mon Oct 5 09:07:37 1998 Catherine Moore <clm@cygnus.com>
3701 * elf32-v850.c: Add HOWTO entries for R_V850_GNU_VTINHERIT and
3703 (v850_elf_check_relocs): Handle VTINHERIT and VTENTRY relocs.
3704 (v850_elf_perform_relocation): Likewise.
3705 (v850_elf_final_link_relocate): Likewise.
3706 (v850_elf_relocate_section): Likewise.
3707 (v850_elf_gc_sweep_hook): New routine.
3708 (v850_elf_gc_mark_hook): New routine.
3709 (elf_backend_can_gc_sections): Define.
3711 Mon Oct 5 09:04:25 1998 Catherine Moore <clm@cygnus.com>
3713 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Don't assume
3716 Sun Oct 4 23:29:34 1998 David Edelsohn <edelsohn@mhpcc.edu>
3718 * rs6000-core.c (rs6000coff_core_file_matches_executable_p):
3719 Declare size as bfd_size_type.
3720 (rs6000coff_get_section_contents): Declare count as bfd_size_type.
3722 Sun Oct 4 20:38:29 1998 Jeffrey A Law (law@cygnus.com)
3724 * cpu-hppa.c (bfd_hppa20_arch): Define. Link it into the bfd_hppa_arch
3726 * som.c (CPU_PA_RISC2_0): Define.
3727 (_PA_RISC2_0_ID): Likewise.
3728 (som_finish_writing): Use CPU_PA_RISC2_0 for the system_id as needed.
3730 Sun Oct 4 21:19:09 1998 Ian Lance Taylor <ian@cygnus.com>
3732 * elflink.h (elf_link_add_object_symbols): When a versioned symbol
3733 has a base which is already defined, only add the referenced
3734 symbol to the dynamic symbol table if it is defined or referenced
3737 * elf32-i386.c (elf_i386_info_to_howto_rel): Handle vtable relocs
3740 1998-09-27 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3742 * elflink.h (elf_link_add_object_symbols): Undo last change.
3744 Wed Sep 23 16:09:31 1998 Richard Henderson <rth@cygnus.com>
3746 * elflink.h (elf_link_add_object_symbols): Don't record a dynamic
3747 symbol for the indirect alias to a versioned symbol.
3749 Mon Sep 21 12:15:22 1998 Catherine Moore <clm@cygnus.com>
3751 * elf32-i386.c (elf32_i386_vtinherit_howto): New.
3752 (elf32_i386_vtentry_howto): New.
3753 (elf_i386_reloc_type_lookup): Return elf32_i386_vtentry_howto
3754 or elf32_i386_vtinherit_howto on lookup.
3756 Sun Sep 20 00:48:07 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3758 * elf32-m68k.c: Include "elf/m68k.h". Remove definition of enum
3759 reloc_type. Rename R_68K__max to R_68K_max.
3760 (howto_table): Use _bfd_elf_rel_vtable_reloc_fn for a VTENTRY
3763 Sun Sep 20 00:09:25 1998 Chris Torek <torek@bsdi.com>
3765 * libbfd.c (bfd_getb32): Rewrite expression to get better code.
3766 (bfd_getl32, bfd_getb_signed_32, bfd_getl_signed_32): Likewise.
3768 * libbfd.c (bfd_log2): Cast to bfd_vma before shifting, not
3771 Sat Sep 19 22:42:23 1998 Doug Rabson <dfr@nlsystems.com>
3773 * elflink.h (elf_link_add_object_symbols): Ensure that the warning
3774 message has a null byte terminator.
3776 Fri Sep 18 14:35:29 1998 Nick Clifton <nickc@cygnus.com>
3778 * elf32-v850.c (v850_elf_perform_relocation): Ignore contents of
3779 word subject to R_V850_32 relocation.
3781 Thu Sep 17 17:20:36 1998 Nick Clifton <nickc@cygnus.com>
3783 * dwarf2.c: Add comment describing problem computing line numbers
3784 for undefined symbols at link time.
3786 Thu Sep 17 16:03:28 1998 Richard Henderson <rth@cygnus.com>
3788 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't
3789 transform a defweak into a plt entry.
3790 (elf64_alpha_calc_dynrel_sizes): Allow room for secondary
3791 plt entry references to receive a RELATIVE reloc.
3792 (elf64_alpha_finish_dynamic_symbol): Fill them in.
3793 (elf64_alpha_relocate_section): Assert we don't overrun
3794 the allocated relocation space.
3796 Wed Sep 16 18:03:13 1998 Nick Clifton <nickc@cygnus.com>
3798 * elf.c (swap_out_syms): Always treat section symbols as
3799 special, even if they are attached to a common section.
3801 Wed Sep 16 10:34:13 1998 Nick Clifton <nickc@cygnus.com>
3803 * elf32-v850.c (v850_elf_symbol_processing): Move symbols in
3804 sections with v850 common section attributes into named v850
3806 (v850_elf_add_symbol_hook): Move symbols in sections with v850
3807 common section attributes into named v850 common sections.
3809 Wed Sep 16 11:26:49 CDT 1998 Catherine Moore <clm@cygnus.com>
3811 * elf32-arm.c (elf32_arm_gc_mark_hook): Remove print
3814 1998-09-15 Geoff Keating <geoffk@ozemail.com.au>
3816 * elf32-ppc.c (ppc_elf_relocate_section): Reverse output_offset
3817 part of Vladimir's change of 1998-08-19. Make a R_PPC_SDAREL16
3818 reloc to the wrong section a warning, not an error. .dynsbss
3819 is not an output section, so there is no need to check for it.
3821 Tue Sep 15 12:40:05 1998 Catherine Moore <clm@cygnus.com>
3823 * elf-bfd.h: Add argument to elf_backend_get_symbol_type.
3825 Tue Sep 15 08:34:40 1998 Catherine Moore <clm@cygnus.com>
3827 * elf.c (swap_out_syms): Pass type to elf_backend_get_symbol_type.
3828 * elf32-arm.c: Add HOWTO entries for R_ARM_GNU_VTINHERIT and
3830 (elf32_arm_gc_mark_hook): New.
3831 (elf32_arm_gc_sweep_hook): New.
3832 (elf32_arm_check_relocs): New.
3833 (elf32_arm_final_link_relocate): Handle VTINHERIT and VTENTRY
3835 (elf32_arm_relocate_section): Handle VTINHERIT and VTENTRY
3838 1998-09-10 Geoff Keating <geoffk@ozemail.com.au>
3840 * elf32-ppc.c (ppc_elf_relocate_section): If dynobj is NULL,
3841 assume there is no PLT or GOT.
3843 Wed Sep 9 14:24:12 1998 Nick Clifton <nickc@cygnus.com>
3845 * elf32-arm.c (elf32_arm_find_nearest_line): New function: just
3846 like _elf_bfd_find_nearest_line() except that STT_ARM_TFUNC is
3847 also accepted as a function symbol type.
3849 Mon Sep 7 13:24:03 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3851 * rs6000-core.c (_LONG_LONG): Define for AIX 4.x only.
3853 Sat Sep 5 20:40:18 1998 Ian Lance Taylor <ian@cygnus.com>
3855 * libbfd-in.h (_bfd_nolink_bfd_gc_sections): Correct definition to
3856 match definition of _bfd_gc_sections field.
3857 * libbfd.h: Rebuild.
3859 Fri Sep 4 13:54:23 1998 David Miller <davem@dm.cobaltmicro.com>
3861 * elf32-sparc.c (elf32_sparc_relocate_section): Properly adjust
3862 the addend of a dynamic relocation referencing a section.
3863 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3864 (sparc64_elf_finish_dynamic_symbol): Fix the PLT relocation offset.
3866 Thu Sep 3 17:28:50 1998 Richard Henderson <rth@cygnus.com>
3868 * elflink.h (bfd_elfNN_size_dynamic_sections): Verify that the
3869 bed has a size_dynamic_sections routine before trying to use it.
3871 Mon Aug 31 14:49:22 1998 Richard Henderson <rth@cygnus.com>
3873 * elf32-mips.c (elf_mips_gnu_vtentry_howto): Use
3874 _bfd_elf_rel_vtable_reloc_fn.
3876 Mon Aug 31 10:23:40 1998 Catherine Moore <clm@cygnus.com>
3878 * Makefile.am: Add elf32-arm.c.
3879 * Makefile.in: Rebuild.
3880 * elf-bfd.h: Add elf_backend_get_symbol_type.
3881 * elf.c (swap_out_syms): If defined, call
3882 elf_backend_get_symbol_type.
3883 * elf32-arm.c: Define elf_backend_get_symbol_type.
3884 (elf32_arm_get_symbol-type): New routine.
3885 (record_thumb_to_arm_glue): Change to use STT_ARM_TFUNC.
3886 (bfd_elf32_arm_process_before_allocation): Change to
3887 check for STT_ARM_TFUNC.
3888 (elf32_arm_final_link_relocate): Likewise.
3889 * elfxx-target.h: Add elf_backend_get_symbol_type.
3891 Fri Aug 28 19:44:07 1998 Richard Henderson <rth@cygnus.com>
3893 * archures.c (bfd_mach_alpha_ev[456]): New.
3894 * cpu-alpha.c: Rework to match these types.
3895 * bfd-in2.h: Rebuild.
3897 Fri Aug 28 19:38:53 1998 Richard Henderson <rth@cygnus.com>
3899 * elf-bfd.h (_bfd_elf_rel_vtable_reloc_fn): Declare.
3900 * elf.c (_bfd_elf_rel_vtable_reloc_fn): New.
3902 * elf32-i386.c (elf_howto_table): Add vtable relocs.
3903 (elf_i386_reloc_type_lookup): Recognize them.
3904 (elf_i386_check_relocs): Pass them off to generic code.
3905 (elf_i386_relocate_section): Ignore them.
3906 (elf_i386_gc_mark_hook, elf_i386_gc_sweep_hook): New.
3907 (elf_backend_can_gc_sections): True.
3909 Thu Aug 20 15:03:45 1998 Nick Clifton <nickc@cygnus.com>
3911 * elf32-arm.c (elf32_thumb_to_arm_stub): Check sym_sec is not NULL
3912 before looking at owner field.
3913 (elf32_arm_to_thumb_stub): Ditto.
3914 (elf32_arm_relocate_section): Compute name before calling
3915 elf32_arm_final_link_relocate().
3917 Thu Aug 20 11:30:17 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
3919 * elf.c: comment and formatting cleanups.
3922 Wed Aug 19 15:43:26 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
3924 * elfcode.h (elf_object_p): Reject files of header type ET_CORE
3925 (core files are treated differently than object files).
3926 * elf-bfd.h (_bfd_elf_write_corefile_contents,
3927 bfd_elf_mkcorefile): declare.
3928 * elfxx-target.h (_bfd_elf_write_corefile_contents,
3929 bfd_elf_mkcorefile): add to bfd_target vector.
3930 * elfcore.h (elf_core_file_p): save the program header table,
3931 and set the bfd architecture from the elf file header.
3932 * elf.c (bfd_elf_mkcorefile): new function.
3933 (_bfd_elf_write_corefile_contents): new function.
3934 (assign_file_positions_for_segments): add cases for handling
3935 PT_NOTE segments. (assign_file_positions_except_relocs):
3936 core files should be handled the same as exec files.
3937 (prep_headers): identify core files as type ET_CORE.
3938 (copy_private_bfd_data): identify the sections belonging to
3939 the PT_NOTE segment.
3941 * elf32-sparc.c (elf32_sparc_final_write_processing):
3942 add break statement to default case.
3944 1998-08-19 Vladimir N. Makarov <vmakarov@cygnus.com>
3946 * elf32-ppc.c (ppc_elf_relocate_section): Check that output
3947 section (not input) will be in sections ".sbss", ".sbss2",
3948 ".sdata", and ".sdata" for R_PPC_SDAREL16, R_PPC_EMB_SDA2REL,
3949 R_PPC_EMB_SDA21, R_PPC_EMB_RELSDA. In all these cases also ignore
3950 output_offset for correct evaluation of addend.
3952 Tue Aug 18 11:48:12 1998 Catherine Moore <clm@cygnus.com>
3954 * elf32-arm.c: Add prefix bfd_ to elf32_arm_get_bfd_for_interworking,
3955 elf32_arm_allocate_interworking_sections and
3956 elf32_arm_process_before_allocation.
3958 Tue Aug 18 11:46:00 1998 Nick Clifton <nickc@cygnus.com>
3960 * bfd-in.h: Ammend prototype for
3961 elf32_arm_process_before_allocation to remove surplus third
3964 * bfd-in2.h: Regenerate.
3966 Sat Aug 15 20:55:08 1998 Richard Henderson <rth@cygnus.com>
3968 * elf64-alpha.c (elf64_alpha_relax_section): Handle indirect symbols.
3970 Fri Aug 14 09:12:28 1998 Stan Cox <scox@cygnus.com>
3972 * aoutx.h (aout_link_input_section_ext): Use the relocation already
3973 calculated for RELOC_SPARC_REV32 case.
3975 Thu Aug 13 14:02:02 1998 Catherine Moore <clm@cygnus.com>
3977 * bfd-in.h: Add prototypes for elf32_arm_get_bfd_for_interworking,
3978 elf32_arm_allocate_interworking_sections and
3979 elf32_arm_process_before_allocation.
3980 * bfd-in2.h: Regenerated.
3981 * elf32-arm.c Define elf32_arm_link_hash_table.
3982 (insert_thumb_branch): New routine.
3983 (find_thumb_glue): New routine.
3984 (find_arm_glue): New routine.
3985 (record_arm_to_thumb_glue): New routine.
3986 (record_thumb_to_arm_glue): New routine.
3987 (elf32_arm_link_hash_table_create): New routine.
3988 (elf32_arm_get_bfd_for_interworking): New routine.
3989 (elf32_arm_allocate_interworking_sections) New routine.
3990 (elf32_arm_process_before_allocation) New routine.
3991 (elf32_thumb_to_arm_stub): New routine.
3992 (elf32_arm_to_thumb_stub): New routine.
3993 (elf32_print_private_bfd_data): Fix typo.
3994 (elf32_arm_final_link_relocate): Add argument sym_sec.
3995 Check for branches to thumb symbols in case R_ARM_PC24.
3996 Check for branches to arm symbols in case R_ARM_THM_PC22.
3997 (elf32_arm_relocate_section): Pass symbol section to
3998 elf32_arm_final_link_relocate.
4000 Wed Aug 12 19:00:39 1998 Geoff Keating <geoffk@ozemail.com.au>
4002 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Generate PLT
4003 entries unless the symbol is defined in the executable; in
4004 particular, undefined weak symbols get a PLT entry.
4006 Wed Aug 12 14:48:33 1998 Ian Lance Taylor <ian@cygnus.com>
4008 * libaout.h: Remove nested comment to avoid warning.
4010 Wed Aug 12 08:10:11 1998 Catherine Moore <clm@cygnus.com>
4012 * elf32-arm.c (elf32_arm_final_link_relocate): Rework
4013 R_ARM_PC24 relocation.
4015 Tue Aug 11 14:42:26 1998 Catherine Moore <clm@cygnus.com>
4017 * elf32-arm.c (elf32_arm_final_link_relocate): Remove unused
4018 argument is_local. Add argument sym_flags. Check sym_flags
4019 in R_ARM_ABS32 case. Include addend for R_ARM_THM_PC22 case.
4020 (elf32_arm_relocate_section): Don't pass local sym and pass
4021 sym_flags to elf32_arm_final_link_relocate.
4023 Mon Aug 10 20:38:39 1998 Richard Henderson <rth@cygnus.com>
4025 * elf64-alpha.c (elf64_alpha_calc_dynrel_sizes): Correct last change
4026 to not count too few relocs for dynamicly linked executables.
4028 Mon Aug 10 15:35:34 1998 Richard Henderson <rth@cygnus.com>
4030 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Never consider
4031 symbols without a dynamic index dynamic. Consider all weak
4033 (elf64_alpha_strip_section_from_output): Don't assume 1-1
4034 correspondance between input and output sections.
4036 Mon Aug 10 15:31:39 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4038 * elflink.h (elf_gc_common_finalize_got_offsets): For backends
4039 that use a .got.plt section start the got offset at zero.
4041 Mon Aug 10 17:31:21 1998 Ian Lance Taylor <ian@cygnus.com>
4043 * ieee.c (ieee_write_processor): Correct the processor ID written
4044 out for bfd_arch_m68k, accommodating change of March 25.
4046 Sun Aug 9 20:55:44 1998 Catherine Moore <clm@cygnus.com>
4048 * elf32-arm.c (elf32_arm_final_link_relocate): Rework
4049 R_ARM_THM_RPC22 relocations.
4051 Sat Aug 8 15:15:30 1998 Richard Henderson <rth@cygnus.com>
4053 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Undef weak symbols
4055 (elf64_alpha_calc_dynrel_sizes): Allow enough room for RELATIVE
4056 .got relocs in -Bsymbolic shared objects.
4058 Wed Aug 5 15:48:08 1998 Nick Clifton <nickc@cygnus.com>
4060 * elf32-arm.c: Add private flags to ELF header.
4061 (elf32_arm_print_private_bfd_data): New Function.
4062 (elf32_arm_set_private_flags): New Function.
4063 (elf32_arm_copy_private_flags): New Function.
4064 (elf32_arm_merge_private_bfd_data): New Function.
4066 Mon Aug 3 17:10:15 1998 Ian Lance Taylor <ian@cygnus.com>
4068 * elf32-sparc.c (elf32_sparc_check_relocs): Permit WPLT30 against
4070 (elf32_sparc_relocate_section): Likewise.
4072 Sun Aug 2 03:19:23 1998 Richard Henderson <rth@cygnus.com>
4074 * elf32-ppc.c (ppc_elf_check_relocs): Init sgot to NULL. Create the
4075 .got if any relocation referrs to _GLOBAL_OFFSET_TABLE_.
4076 (ppc_elf_relocate_section): Pull sgot and splt search to the start
4077 of the function. Recognize no .plt as static linking.
4079 1998-08-01 Ulrich Drepper <drepper@cygnus.com>
4081 * elf32-mips.c (_bfd_mips_elf_section_from_shdr): Don't pass
4082 ".liblist" string through gettext.
4084 Fri Jul 31 16:38:14 1998 Catherine Moore <clm@cygnus.com>
4086 * Makefile.am: Add support for elf32-arm.lo.
4087 * Makefile.in: Rebuild.
4088 * config.bfd (arm-*-elf): Define targ_defvec and targ_selvecs.
4089 (thumb-*-elf): Define targ_defvec and targ_selvecs.
4090 * configure.in: Handle bfd_elf32_littlearm_vec and bfd_elf32_bigarm_vec.
4091 * configure: Regenerate.
4092 * elf.c: (prep_headers): Support arch_type of EM_ARM.
4093 * targets.c: Support new targets bfd_elf32_bigarm_vec and
4094 bfd_target bfd_elf32_littlearm_vec.
4095 * elf32-arm.c: New file.
4097 Tue Jun 28 19:05:28 1998 Stan Cox <scox@cygnus.com>
4099 * libaout.h (M_SPARCLITE_LE): New machine.
4100 * sunos.c (MACHTYPE_OK): Add machine M_SPARCLITE_LE.
4101 * aoutf1.h (sunos_set_arch_mach): Add machine M_SPARCLITE_LE.
4102 (sunos_write_object_contents): Add machine bfd_mach_sparc_sparclite_le
4103 * aoutx.h (howto_table_ext): Add relocation R_SPARC_REV32.
4104 (NAME(aout,machine_type)) Add machine bfd_mach_sparc_sparclite_le
4105 (aout_link_input_section_ext): Add RELOC_SPARC_REV32 support.
4106 * elf32-sparc.c (_bfd_sparc_elf_howto_table, sparc_reloc_map,
4107 elf32_sparc_relocate_section): Rename R_SPARC_32LE to be R_SPARC_REV32
4108 * libbfd.h (bfd_reloc_code_real_names): Rename BFD_RELOC_SPARC_32LE to
4109 be BFD_RELOC_SPARC_REV32.
4111 * config.bfd (sparc86x-*-aout): New
4113 Fri Jul 24 13:54:19 1998 Nick Clifton <nickc@cygnus.com>
4115 * linker.c (_bfd_generic_final_link): Allocate NULL symbol before
4116 actually mapping the output sections.
4118 Fri Jul 24 11:24:29 1998 Jeffrey A Law (law@cygnus.com)
4121 * elf-m10300.c (mn10300_elf_howto): Add R_MN10300_24 entry.
4122 (mn10300_elf_reloc_map): Similarly.
4123 (mn10300_elf_final_link_relocate): Handle R_MN10300_24.
4125 Fri Jul 24 12:36:04 1998 Ian Lance Taylor <ian@cygnus.com>
4127 * elf32-mips.c (elf_mips_howto_table): Add reloc types used on
4129 (bfd_elf32_bfd_reloc_type_lookup): Add default case.
4130 * elf64-mips.c: Replace all uses of mips_elf64_reloc_type with
4131 elf_mips_reloc_type defined in elf/mips.h.
4133 1998-07-24 Ulrich Drepper <drepper@cygnus.com>
4135 * elf64-mips.c: Remove reloc_type definition completely. It's now
4138 Thu Jul 23 13:33:19 1998 Doug Evans <devans@canuck.cygnus.com>
4140 * elf64-mips.c (mips_elf64_reloc_type): #if 0 out more relocations
4141 as they are defined in elf/mips.h now.
4143 Thu Jul 23 11:29:43 1998 Jeffrey A Law (law@cygnus.com)
4146 * Re-add lost change:
4147 * elf-m10300.c (elf32_mn10300_link_hash_entry): Add new field
4149 (mn10300_elf_relax_section): Include stack space for register saves
4150 in the imm8 field of a "call" instruction.
4151 (compute_function_info): Determine how much stack is allocated by
4152 the movm instruction. Fix typo.
4153 (elf32_mn10300_link_hash_newfunc): Initialize movm_stack_size.
4155 Thu Jul 23 11:38:05 1998 Ian Lance Taylor <ian@cygnus.com>
4157 * elf32-sparc.c (elf_backend_got_header_size): Define as 4.
4158 * elf64-sparc.c (elf_backend_got_header_size): Define as 8.
4160 1998-07-22 Ulrich Drepper <drepper@cygnus.com>
4162 * elf32-ppc.c: Change use of pp_reloc_type to elf_ppc_reloc_type.
4164 Wed Jul 22 16:27:18 1998 Nick Clifton <nickc@cygnus.com>
4166 * elf32-hppa.h: Let ELF header define the enum containing the
4167 external reloc numbers.
4168 * elf32-i386.h: Likewise.
4170 1998-07-22 14:57 Ulrich Drepper <drepper@cygnus.com>
4172 * elf-m10300.c: Let ELF header now define the macros to get the enum.
4173 * elf32-mips.c: Likewise.
4174 * elf32-ppc.c: Likewise.
4176 Wed Jul 22 13:53:52 1998 Nick Clifton <nickc@cygnus.com>
4178 * bfd-in2.h: Change type of 'class' parameter to 'unsigned int' in
4179 bfd_coff_set_symbol_class(), in order to avoid K&R compatability
4181 * bfd-in.h: Regenerate.
4182 * coffgen.c (bfd_coff_set_symbol_class): Change type of 'class'
4183 parameter to 'unsigned int' to avoid K&R compatability problems.
4185 Wed Jul 22 16:43:24 1998 Ian Lance Taylor <ian@cygnus.com>
4187 * ieee.c (ieee_find_nearest_line): Change filename_ptr and
4188 functionname_ptr to be const. Change line_ptr to be unsigned.
4190 * coffcode.h (coff_link_output_has_begun): Simplify handling when
4191 macro is not defined. Change second parameter from bfd_link_info
4192 to coff_final_link_info. Add prototype.
4193 (coff_final_link_postscript): Simplify handling when macro is not
4194 defined. Add prototype.
4196 1998-07-22 13:08 Ulrich Drepper <drepper@cygnus.com>
4198 * elf-mn10300.c: Before include system specific ELF header define
4199 START_RELOC_NUMBERS, RELOC_NUMBER, and END_RELOC_NUMBERS.
4200 * elf32-mips.c: Likewise.
4201 * elf32-ppc.c: Likewise.
4203 Wed Jul 22 13:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
4205 * elf64-mips.c (mips_elf64_reloc_type): Copy Ulrich's elf32-mips.c
4206 temporary patch over to elf64-mips.c as well.
4208 1998-07-21 Ulrich Drepper <drepper@cygnus.com>
4210 * elf32-mips.c (reloc_type): Temporarily disable definition of
4211 standard relocation since they are now defined in elf/mips.h.
4213 Tue Jul 21 09:47:00 1998 Catherine Moore <clm@cygnus.com>
4215 * elf-m10200.c (mn10200_elf_final_link_relocate):
4216 Modify range test for case R_MN10200_8.
4218 * elf-m10300.c (mn10300_elf_final_link_relocate):
4219 Modify range test for case R_MN10300_8.
4221 Mon Jul 20 18:50:54 1998 Richard Henderson <rth@cygnus.com>
4223 * elf-bfd.h (struct elf_backend_data): Add got_ & plt_header_size.
4224 * elf32-i386.c (elf_backend_got_header_size): Define.
4225 (elf_backend_plt_header_size): Define.
4226 * elf32-m68k.c, elf32-mips.c, elf32-ppc.c: Likewise.
4227 * elf32-sparc.c, elf64-alpha.c, elf64-sparc.c: Likewise.
4228 * elfxx-target.h: Provide a default of zero.
4229 * elflink.c (_bfd_elf_create_got_section): Use got_header_size.
4230 * elflink.h (elf_gc_common_finalize_got_offsets): Likewise.
4232 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't remove a PLT
4233 entry from an executable, even if the plt refcount goes to 0.
4235 Mon Jul 20 12:47:26 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4237 * aoutx.h (NAME(aout,find_nearest_line)): Also remember the
4238 directory name at the line number.
4240 * elf.c (_bfd_elf_find_nearest_line): Also consider symbols
4241 with an unspecified type.
4243 Wed Jul 15 11:20:01 1998 Ian Lance Taylor <ian@cygnus.com>
4245 * sunos.c: Add undef of valid to avoid problem on SunOS.
4247 Tue Jul 14 15:30:59 1998 Richard Henderson <rth@cygnus.com>
4249 * config.bfd (i?86-pc-beos{pe,elf,}*): Recognize.
4251 Tue Jul 14 11:22:21 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4253 * elf32-m68k.c (elf_m68k_check_relocs): Also reference count
4254 R_68K_PCxx and R_68K_xx relocations. Make sure that
4255 ELF_LINK_HASH_NEEDS_PLT is always set for a PLT reloc reference.
4256 (elf_m68k_gc_sweep_hook): Also reference count R_68K_PCxx and
4257 R_68K_xx relocations.
4258 (elf_m68k_adjust_dynamic_symbol): Reset the plt offset of a symbol
4259 that has no plt entry.
4260 (elf_m68k_relocate_section): Ignore the plt offset in a static
4262 * elflink.h (elf_adjust_dynamic_symbol): Reset the plt offset for
4264 (elf_gc_common_finalize_got_offsets): Set the got offsets also in
4267 * elf32-m68k.c (R_68K_GNU_VTINHERIT, R_68K_GNU_VTENTRY): New reloc
4269 (howto_table, reloc_map): Add entries for them.
4270 (elf_m68k_check_relocs): Handle them. Implement reference
4271 counting for got and plt entries.
4272 (elf_m68k_gc_mark_hook, elf_m68k_gc_sweep_hook): New functions.
4273 (elf_m68k_adjust_dynamic_symbol): Handle unreferenced plt
4275 (rtype_to_howto_rel, elf_info_to_howto_rel): Delete.
4276 (elf_m68k_relocate_section): Handle the new reloc types.
4277 (bfd_elf32_bfd_final_link, elf_backend_gc_mark_hook,
4278 elf_backend_gc_sweep_hook, elf_backend_can_gc_sections): Define.
4279 * elflink.h (elf_link_add_object_symbols): When creating an
4280 indirect reference for symbol versioning also copy the plt
4282 (elf_fix_symbol_flags): When clearing the ELF_LINK_HASH_NEEDS_PLT
4283 flag also reset the plt offset.
4284 (elf_link_assign_sym_version): Likewise.
4285 (elf_gc_common_finalize_got_offsets): Increment the got offset by
4286 the size of the entry in bytes.
4287 (elf_gc_allocate_got_offsets): Likewise.
4289 Tue Jul 14 11:18:14 1998 Ian Lance Taylor <ian@cygnus.com>
4291 * elflink.h (elf_gc_sections): Return true rather than falling off
4294 * coffgen.c (bfd_coff_set_symbol_class): Call bfd_alloc, not
4297 Mon Jul 13 11:06:31 1998 Nick Clifton <nickc@cygnus.com>
4299 * coff-arm.c: Supress definition of TARGET_UNDERSCORE and add a
4300 comment describing when it should be enabled.
4301 Changed definition of USER_LABEL_PREFIX to "", to fall into line
4304 Mon Jul 13 13:06:54 1998 Ian Lance Taylor <ian@cygnus.com>
4306 * ieee.c (ieee_slurp_external_symbols): Handle call optimization
4307 information ATN records.
4309 Fri Jul 10 16:31:06 1998 Ian Lance Taylor <ian@cygnus.com>
4311 * ieee.c (ieee_slurp_external_symbols): Select an appropriate
4312 section for an absolute symbol in a fully linked file. Based on
4313 patch from Christian Holland <CHolland@de.lucent.com>.
4315 Wed Jul 8 11:29:56 1998 Manfred Hollstein <manfred@s-direktnet.de>
4317 * coff-m88k.c (m88k_special_reloc): Don't lose the information
4318 that a symbol is undefined.
4320 Tue Jul 7 21:47:02 1998 Jeffrey A Law (law@cygnus.com)
4322 * som.c (som_bfd_gc_sections): Define.
4324 Mon Jul 6 11:35:50 1998 Nick Clifton <nickc@cygnus.com>
4326 * coff-arm.c (aoutarm_std_reloc_howto): Do not complain about
4327 overflows in ARM_26D patches, since they have already been
4328 implmented. Patch submitted by Dr. R.J. Black <rjb@dcs.gla.ac.uk>
4330 Sat Jul 4 12:25:36 1998 Ian Lance Taylor <ian@cygnus.com>
4332 * coffcode.h (coff_write_object_contents): If we have any long
4333 section names, call coff_write_symbols even if there are no
4336 Fri Jul 3 13:11:35 1998 Ian Lance Taylor <ian@cygnus.com>
4338 * elf.c (copy_private_bfd_data): Only set phdr_included once for a
4339 PT_LOAD segment, rather than only setting it once for the entire
4342 * elf.c (_bfd_elf_make_section_from_shdr): When setting the LMA,
4343 rather than ignoring every phdr with a p_paddr of 0, ignore all
4344 the phdrs if they all have a p_paddr of 0.
4346 * stabs.c (_bfd_write_stab_strings): Check whether the .stabstr
4347 section was discarded from the link.
4349 Fri Jul 3 14:39:05 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
4351 * coff-sh.c (sh_insn_uses_freg): Ignore lowest bit of register number.
4353 Fri Jul 3 14:35:48 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
4355 * coff-sh.c (sh_insns_conflict): Load of fpscr conflicts with
4356 floating point operations.
4358 Thu Jul 2 18:37:25 1998 Ian Lance Taylor <ian@cygnus.com>
4360 * cofflink.c (_bfd_coff_link_input_bfd): Skip undefined global
4363 Thu Jul 2 14:59:42 1998 Klaus Kaempf <kkaempf@rmi.de>
4365 Merge of vax/vms (read-only) support
4366 * configure.com: Support Vax target.
4367 * makefile.vms: Support Vax target.
4368 * vms.h: Renamed from evax.h, merged vax/vms (read-only) support.
4369 * vms.c: Renamed from evax-alpha.c, merged vax/vms (read-only)
4371 * vms-hdr.c: Renamed from evax-emh.c, merged vax/vms (read-only)
4373 * vms-gsd.c: Renamed from evax-egsd.c, merged vax/vms (read-only)
4375 * vms-tir.c: Renamed from evax-etir.c, merged vax/vms (read-only)
4377 * vms-misc.c: Renamed from evax-misc.c, merged vax/vms (read-only)
4379 * libbfd.c (real_read): Use unbuffered read on VMS/Vax.
4380 * targets.c (bfd_target_ovax_flavour): New flavour.
4381 (vms_alpha_vec): Renamed from evax_alpha_vec.
4383 (target_vector): Update accordingly.
4384 * config.bfd (alpha*-*-*vms*): Use vms_alpha_vec, not
4386 (vax*-*-*vms*): New target.
4387 * Makefile.am: Update for renamed files. Rebuild dependencies.
4388 * bfd-in2.h: Rebuild.
4389 * configure.in, Makefile.in, aclocal.m4: Rebuild.
4391 Thu Jul 2 13:31:55 1998 Ian Lance Taylor <ian@cygnus.com>
4393 Based on patch from Matt Semersky <matts@scd.hp.com>:
4394 * linker.c (_bfd_generic_final_link): Force a trailing NULL
4395 pointer on abfd->outsymbols.
4396 (generic_add_output_symbol): Handle NULL sym parameter.
4398 Wed Jul 1 17:05:53 1998 Nick Clifton <nickc@cygnus.com>
4400 * elf.c (copy_private_bfd_data): Add support for changing VMA or
4403 Wed Jul 1 16:58:50 1998 Ian Lance Taylor <ian@cygnus.com>
4405 * coff-sh.c (sh_relax_delete_bytes): Correct address comparisons
4406 when handling 32 bit immediate relocs.
4407 * elf32-sh.c (sh_elf_relax_delete_bytes): Likewise.
4409 Tue Jun 30 09:55:03 1998 Jeffrey A Law (law@cygnus.com)
4411 * section.c (STD_SECTION): Account for recently added gc_mark
4412 field in struct asection.
4414 * elf-m10300.c (bfd_mn10300_elf_merge_private_bfd_data): New function.
4415 (bfd_elf32_bfd_merge_private_bfd_data): Define.
4417 Thu Jun 25 18:31:41 1998 Richard Henderson <rth@cygnus.com>
4419 ELF Section-level Garbage Collection:
4420 * bfd.c (bfd_gc_sections): New.
4421 * aout-adobe.c: Hook to default implementation.
4422 * aout-target.h, aout-tic30.c, binary.c, bout.c: Likewise.
4423 * coff-alpha.c, coff-mips.c, coff-rs6000.c, coffcode.h: Likewise.
4424 * evax-alpha.c, i386msdos.c, i386os9k.c, ieee.c: Likewise.
4425 * ihex.c, nlm-target.h, oasys.c, ppcboot.c, srec.c: Likewise.
4426 * tekhex.c, versados.c: Likewise.
4427 * libbfd-in.h (_bfd_nolink_bfd_gc_sections): New.
4428 * targets.c (BFD_JUMP_TABLE_LINK): Add _bfd_gc_sections.
4430 * reloc.c (BFD_RELOC_VTABLE_INHERIT, BFD_RELOC_VTABLE_ENTRY): New.
4431 (bfd_generic_gc_sections): New.
4432 * section.c (SEC_KEEP): New.
4433 (asection): Add gc_mark member.
4435 * elfcode.h (elf_gc*): New name remappings.
4436 * elflink.h (elf_link_input_bfd): Don't set contents on stabs
4437 sections to be excluded.
4438 (elf_gc_mark, elf_gc_sweep, elf_gc_sweep_symbol): New.
4439 (elf_gc_propogate_vtable_entries_used): New.
4440 (elf_gc_smash_unused_vtentry_relocs): New.
4441 (elf_gc_sections, elf_gc_record_vtinherit, elf_gc_record_vtentry): New.
4442 (elf_gc_common_finalize_got_offsets): New.
4443 (elf_gc_allocate_got_offsets, elf_gc_common_final_link): New.
4444 * elfxx-target.h: Add and default gc hooks.
4446 * elf-bfd.h (struct elf_link_hash_entry): Swap got_offset/plt_offset
4448 (struct elf_obj_tdata): Likewise for local_got_offsets.
4449 * elf.c, elf-i386.c, elf32-m68k.c, elf32-mips.c: Update all uses.
4450 * elf32-ppc.c, elf32-sparc.c, elf64-alpha.c: Likewise.
4451 * elf64-sparc.c, elflink.h: Likewise.
4453 * elf-bfd.h (struct elf_link_hash_entry): Add vtable members.
4454 (ELF_LINK_HASH_MARK): Define.
4455 (struct elf_backend_data): Add GC hooks.
4456 * elf.c (_bfd_elf_link_hash_newfunc): Zero vtable members.
4458 * elf-m10300.c (mn10300_elf_check_relocs): New.
4459 (mn10300_elf_gc_mark_hook): New.
4460 (R_MN10300_GNU_VTINHERIT, R_MN10300_GNU_VTENTRY): New.
4461 (elf_mn10300_howto, mn10300_reloc_map): Handle them.
4462 (mn10300_elf_final_link_relocate): Likewise.
4463 (mn10300_elf_relocate_section): Likewise.
4464 (elf_backend_can_gc_sections): Define.
4465 * elf32-mips.c (R_MIPS_GNU_VTINHERIT, R_MIPS_GNU_VTENTRY): New.
4466 (elf_mips_gnu_vtinherit_howto, elf_mips_gnu_vtentry_howto): New.
4467 (bfd_elf32_bfd_reloc_type_lookup): Handle them.
4468 (mips_info_to_howto_rel): Likewise.
4469 (mips_elf_relocate_section): Likewise.
4470 (mips_elf_check_relocs): Likewise.
4471 (mips_elf_gc_mark_hook, mips_elf_gc_sweep_hook): New.
4472 (elf_backend_can_gc_sections): Define.
4473 * elf32-ppc.c (R_PPC_GNU_VTINHERIT, R_PPC_GNU_VTENTRY): New.
4474 (ppc_elf_howto_raw): Handle them.
4475 (ppc_elf_reloc_type_lookup): Likewise.
4476 (ppc_elf_relocate_section): Likewise.
4477 (ppc_elf_check_relocs): Reference count .got and .plt entires.
4478 Handle new vtable relocs.
4479 (ppc_elf_adjust_dynamic_symbol): Recognize unused .plt entries.
4480 (ppc_elf_gc_mark_hook, ppc_elf_gc_sweep_hook): New.
4481 (elf_backend_can_gc_sections): Define.
4483 Fri Jun 26 10:48:23 1998 Jeffrey A Law (law@cygnus.com)
4485 * archures.c (bfd_mach_mn10300): Define.
4486 * elf-m10300.c: Include elf/mn10300.h
4487 (elf_mn10300_mach): New function.
4488 (_bfd_mn10300_elf_final_write_processing): Likewise.
4489 (_bfd_mn10300_elf_object_p): Likewise.
4490 (elf_backendfinal_write_processing): Define.
4491 (elf_backend_object_p): Likewise.
4493 Thu Jun 25 18:31:08 1998 Nick Clifton <nickc@cygnus.com>
4495 * elf32-v850.c (v850_elf_perform_relocation): Fix HI16_S
4498 Wed Jun 24 17:17:57 1998 Ian Lance Taylor <ian@cygnus.com>
4500 * elflink.h (elf_bfd_final_link): Loop over input_bfds using the
4501 link_next field, not the next field.
4503 Sun Jun 21 19:38:39 1998 Ian Lance Taylor <ian@cygnus.com>
4505 * elf.c (map_sections_to_segments): Check the section address
4506 against the phdr size both with and without a modulo of
4509 Fri Jun 19 17:08:18 1998 Ian Lance Taylor <ian@cygnus.com>
4511 * elf32-mips.c (mips_elf_size_dynamic_sections): Only strip a
4512 linker created empty input section if the output section has the
4515 * elflink.h (elf_link_output_extsym): Print an error message if
4516 _bfd_elf_section_from_bfd_section fails.
4518 * elf.c (_bfd_elf_section_from_bfd_section): Call bfd_set_error on
4521 Tue Jun 16 11:55:55 1998 Ian Lance Taylor <ian@cygnus.com>
4523 * elf.c (copy_private_bfd_data): Improve handling of Solaris
4524 native linker output. Avoid putting an empty section in more than
4527 Fri Jun 12 13:30:17 1998 Tom Tromey <tromey@cygnus.com>
4529 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
4530 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
4532 Fri Jun 12 13:34:02 1998 Doug Evans <devans@canuck.cygnus.com>
4534 * elf.c (swap_out_syms): New arg relocatable_p.
4535 Don't add section VMA to symbols for relocatable output.
4536 (_bfd_elf_compute_section_file_positions): Update call to
4539 Mon Jun 8 15:20:57 1998 Nick Clifton <nickc@cygnus.com>
4541 * elf32-v850.c (v850_elf_perform_relocation): Make comparisons
4542 against 'addend' be signed rather than unsigned.
4544 Sat Jun 6 00:31:21 1998 Nick Clifton <nickc@cygnus.com>
4546 * elf32-m32r.c: Add prototyps for static functions.
4548 * coff-arm.c: Add prototypes for static functions.
4550 Fri Jun 5 17:21:51 1998 Nick Clifton <nickc@cygnus.com>
4552 * elf.c (elf_sort_sections): Sort by LMA first then VMA, since the
4553 LMA is used to order sections in a segment.
4555 * elf32-v850.c: Add prototypes for static functions.
4556 Change type of addend parameter to bfd_vma in various functions.
4558 Fri Jun 5 18:09:58 1998 Ian Lance Taylor <ian@cygnus.com>
4560 * aoutx.h (howto_table_ext): Change RELOC_BASE13 to use
4561 complain_overflow_signed instead of complain_overflow_bitfield.
4563 Fri Jun 5 15:11:11 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4565 * elf.c (elf_map_symbols): Don't add section VMA to symbol value
4566 when comparing against 0.
4568 Wed Jun 3 17:52:49 1998 Ian Lance Taylor <ian@cygnus.com>
4570 * Makefile.am (config.status): New target.
4571 * Makefile.in: Rebuild.
4573 Wed Jun 3 12:18:24 1998 Stan Cox <scox@equinox.cygnus.com>
4575 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Give an
4576 error if previous object endianness doesn't match current object.
4578 Tue Jun 2 17:50:59 1998 Nick Clifton <nickc@cygnus.com>
4580 * elf32-v850.c (v850_elf_print_private_bfd_data): Call
4581 _bfd_elf_print_private)bfd_data ().
4583 Tue Jun 2 15:29:35 1998 Ian Lance Taylor <ian@cygnus.com>
4585 * elflink.h (elf_merge_symbol): Don't always set type_change_ok
4587 (elf_link_add_object_symbols): Set type_change_ok and
4588 size_change_ok before calling elf_merge_symbol.
4590 * elf32-mips.c (mips_elf_relocate_section): If we issue an
4591 undefined symbol error, don't also issue an overflow error.
4593 Tue Jun 2 13:51:00 1998 Geoff Keating <geoffk@ozemail.com.au>
4595 * elf32-ppc.c (ppc_elf_relocate_section): The target of an
4596 R_PPC_LOCAL24PC relocation should be local; if not, print an error
4597 message instead of crashing.
4599 Mon Jun 1 18:23:12 1998 Yuli Barcohen <yuli.barcohen@telrad.co.il>
4601 * archures.c (bfd_mach_cpu32): Define.
4602 (bfd_default_scan): Add case for 68060. Fix 68332 case to use
4604 * cpu-m68k.c (arch_info_struct): Add m68k:cpu32.
4605 * ieee.c: Include <ctype.h>.
4606 (ieee_object_p): Parse out process ID string to make it more
4607 likely to be acceptable for bfd_scan_arch.
4608 * bfd-in2.h: Rebuild.
4610 Mon Jun 1 11:12:02 1998 Nick Clifton <nickc@cygnus.com>
4612 * elf32-m32r.c (m32r_elf_print_private_bfd_data): Also call
4613 _bfd_elf_print_private_bfd_data() so that the program header will
4616 Mon Jun 1 12:14:28 1998 Ian Lance Taylor <ian@cygnus.com>
4618 * peicode.h (coff_swap_sym_in): Check for C_SECTION rather than
4619 0x68. Reindent. Add some comments.
4621 Fri May 29 09:58:08 1998 Nick Clifton <nickc@cygnus.com>
4623 * elf.c (copy_private_bfd_data): Adjust physical address of
4624 segment in output BFD to contain LMAs of its sections.
4626 Tue May 26 19:37:47 1998 Stan Cox <scox@equinox.cygnus.com>
4628 * elf32-sparc.c (_bfd_sparc_elf_howto_table, sparc_reloc_map,
4629 elf32_sparc_relocate_section): Added R_SPARC_32LE for little
4630 endian data 32 bit relocations.
4631 (elf32_sparc_merge_private_bfd_data): Check if linking little
4632 endian objects with big endian objects.
4633 (elf32_sparc_object_p): Set bfd_mach_sparc_sparclite_le.
4634 (elf32_sparc_final_write_processing): Set EF_SPARC_LEDATA in e_flags.
4635 * libbfd.h (bfd_reloc_code_real_names): Added BFD_RELOC_SPARC_32LE.
4637 * cpu-sparc.c (arch_info_struct): Added sparc:sparclite_le
4638 * archures.c (bfd_mach_sparc_sparclite_le): New.
4639 * bfd-in2.h (BFD_RELOC_SPARC_32LE, bfd_mach_sparc_sparclite_le): New.
4641 Thu May 21 16:59:28 1998 Nick Clifton <nickc@cygnus.com>
4643 * peicode.h (add_data_entry): Fix precedence of operators in if ()
4646 Tue May 19 18:41:19 1998 Ian Lance Taylor <ian@cygnus.com>
4648 * bfd-in.h: Move over patch to bfd-in2.h.
4650 * reloc.c (bfd_check_overflow): Add casts before shifts which may
4652 (_bfd_relocate_contents): Likewise.
4654 Mon May 18 14:44:15 1998 Nick Clifton <nickc@cygnus.com>
4656 * peicode.h (add_data_entry): If the section has no private data
4657 then do not create a Data Dictionary entry for it.
4659 Mon May 18 00:09:28 1998 Richard Henderson <rth@cygnus.com>
4661 * elf64-alpha.c (elf64_alpha_relax_section): Set again on changes.
4662 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots,
4663 elf64_alpha_size_got_sections): Rewrite, handling multiple got
4664 subsections during relaxation more correctly.
4666 Thu May 14 14:22:58 1998 Nick Clifton <nickc@cygnus.com>
4668 * bfd-in2.h: Add new prototype: bfd_coff_set_symbol_class ().
4669 Add extra argument to bfd_arm_process_before_allocation ().
4670 * bfd-in.h: Reflect changes made in bfd-in2.h.
4671 * coffgen.c (bfd_coff_set_symbol_class): New function. Set the
4672 coff class of a BFD symbol.
4673 * coff-arm.c: Add support for interworking between Thumb code and
4674 non-interworking aware ARM code.
4676 Sun May 10 22:33:59 1998 Jeffrey A Law (law@cygnus.com)
4678 * po/Make-in (install-info): New target.
4680 Thu May 7 17:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
4682 * filemode.c: Remove; not used.
4684 If sysdep.h includes a header file, don't include it again:
4685 * aix386-core.c: Don't include <stdio.h>, <stddef.h>, or
4687 * aoutx.h: Don't include <string.h>. Use "sysdep.h" rather than
4689 * archive.c: Don't include <string.h> or <errno.h>.
4690 * evax-alpha.c; Don't include <stdio.h>.
4691 * evax-egsd.c: Likewise.
4692 * evax-etir.c: Likewise.
4693 * evax-misc.c: Likewise.
4694 * evax-emh.c: Likewise. Also, don't include <sys/types.h>.
4695 * hppabsd-core.c: Don't include <stdio.h>, <sys/types.h>, or
4697 * hpux-core.c: Likewise.
4698 * netbsd-core.c: Likewise.
4700 * libbfd.c: Don't include <sys/types.h>.
4701 * nlmcode.h: Don't include <string.h>.
4702 * osf-core.c: Don't include <string.h> or <stdio.h>.
4703 * ptrace-core.c: Don't include <stdio.h>, <sys/types.h>,
4704 <errno.h>, or <unistd.h>.
4705 * trad-core.c: Don't include <stdio.h> or <sys/types.h>.
4707 Thu May 7 13:12:50 1998 Klaus Kaempf <kkaempf@progis.de>
4709 * configure.com: If the version number can not be found in
4710 configure.in, set it to "unknown" rather than "2.8.1".
4712 Wed May 6 09:46:05 1998 Gavin Koch <gavin@cygnus.com>
4714 * elf32-mips.c (elf_mips_mach): New.
4715 (_bfd_mips_elf_object_p): Use elf_mips_mach.
4716 (_bfd_mips_elf_final_write_processing): Use the names
4717 of machines, rather than the numbers. Set both the ARCH
4718 and MACH in e_flags. Handle a few more specific machines.
4719 (_bfd_mips_elf_merge_private_bfd_data): Merge both
4720 EF_MIPS_ARCH and EF_MIPS_MACH.
4722 Tue May 5 21:01:53 1998 Richard Henderson <rth@cygnus.com>
4724 * syms.c (bfd_is_local_label): Revert last change.
4725 * srec.c (srec_write_symbols): Discard debugging symbols.
4727 Tue May 5 23:36:06 1998 Ian Lance Taylor <ian@cygnus.com>
4729 * som.c: Include <ctype.h>.
4730 * som.h: Don't include sysdep.h.
4732 Tue May 5 18:29:24 1998 Tom Tromey <tromey@cygnus.com>
4734 * libbfd.h: Rebuilt.
4735 * libbfd-in.h: Removed gettext includes and defines.
4736 * sysdep.h: Moved gettext-related includes and defines here.
4738 Tue May 5 16:47:54 1998 Richard Henderson <rth@cygnus.com>
4740 * srec.c (srec_write_symbols): Use bfd_is_local_label rather than
4741 an ad-hoc test. Kill bogus #if 0 code.
4742 * syms.c (bfd_is_local_label): Consider BSF_DEBUGGING symbols local.
4744 Mon May 4 16:10:33 1998 Ian Lance Taylor <ian@cygnus.com>
4746 * sunos.c (sunos_check_dynamic_reloc): Don't use the PLT address
4747 when generating a normal executable for a symbol defined in a
4748 regular file. When copying a reloc into the output file, adjust
4749 the addend for a PC relative reloc against a global symbol.
4751 Mon May 4 10:08:18 1998 Tom Tromey <tromey@cygnus.com>
4753 * libbfd.h: Rebuilt.
4754 * libbfd-in.h (_): Define as dgettext.
4756 Mon May 4 11:02:23 1998 Ian Lance Taylor <ian@cygnus.com>
4758 * coff-arm.c (coff_arm_relocate_section): Cast to bfd_signed_vma,
4760 * peicode.h (pe_saved_coff_bfd_print_private_bfd_data): Use PARAMS
4761 when declaring parameter types.
4762 (pe_saved_coff_bfd_copy_private_bfd_data): Likewise.
4764 Wed Apr 29 15:35:03 1998 Ian Lance Taylor <ian@cygnus.com>
4766 * config.bfd: If we include any ELF targets in targ_defvec and/or
4767 targ_selvecs, then add the generic ELF targets to targ_selvecs.
4768 * elf32-gen.c (dummy): New static const variable.
4769 (elf_generic_info_to_howto): New static function.
4770 (elf_generic_info_to_howto_rel): New static function.
4771 (elf_info_to_howto): Define as elf_generic_info_to_howto.
4772 (elf_info_to_howto_rel): Define as elf_generic_info_to_howto_rel.
4773 * elf64-gen.c: Same changes as elf32-gen.c.
4774 * elfcode.h (elf_object_p): For the generic target, ignore a
4775 failure of bfd_default_set_arch_mach. Fix indentation a bit.
4777 Tue Apr 28 20:05:52 1998 Ian Lance Taylor <ian@cygnus.com>
4779 * configure.in (WIN32LIBADD): Add -lintl on cygwin32.
4780 * configure: Rebuild.
4782 Tue Apr 28 12:16:57 1998 Jason Molenda (crash@bugshack.cygnus.com)
4784 * config.bfd: Update OSR5/Unixware patterns.
4786 Mon Apr 27 18:02:24 1998 Richard Henderson <rth@cygnus.com>
4788 * elf.c (assign_file_positions_for_segments): Allow for holes
4789 between sections added by a link script.
4791 Mon Apr 27 11:49:55 1998 Ian Lance Taylor <ian@cygnus.com>
4793 * configure.in: Change version number to 2.9.4
4794 * configure: Rebuild.
4796 Based on patch from H.J. Lu <hjl@gnu.org>:
4797 * elf.c (bfd_elf_get_bfd_needed_list): New function.
4798 * bfd-in.h (bfd_elf_get_bfd_needed_list): Declare.
4799 * bfd-in2.h: Rebuild.
4801 Sat Apr 25 20:07:53 1998 Richard Henderson <rth@cygnus.com>
4803 * elf64-alpha.c (struct alpha_relax_info): Replace elfsym with other.
4806 Sat Apr 25 18:29:07 1998 Richard Henderson <rth@cygnus.com>
4808 * elf64-alpha.c (struct alpha_relax_info): Add tsec & elfsym members.
4809 (elf64_alpha_relax_section): Fill them in.
4810 (elf64_alpha_relax_opt_call): Implement more than a stub.
4811 (elf64_alpha_add_symbol_hook): Don't set SEC_LOAD or default
4812 alignment on .scommon.
4813 (elf64_alpha_merge_gots): Merge use counts as well.
4815 Sat Apr 25 14:07:29 1998 Richard Henderson <rth@cygnus.com>
4817 * elf64-alpha.c (elf64_alpha_relax_section): Use the proper section
4818 for calculating a local symbol's address.
4819 (elf64_alpha_calc_got_offsets): Skip entries with 0 use count.
4820 Set the .got's cooked size as well as the raw size.
4822 Fri Apr 24 09:16:00 1998 Nick Clifton <nickc@cygnus.com>
4824 * elf32-v850.c (v850_elf_print_private_bfd_data): Add
4825 internationalisation of printed information.
4827 * coff-arm.c (coff_arm_print_private_bfd_data): Add
4828 internationalisation of printed information.
4830 Fri Apr 24 12:09:18 1998 Ian Lance Taylor <ian@cygnus.com>
4832 * syms.c (struct indexentry): Change directory_name, file_name,
4833 and function_name fields to char *.
4834 (struct stab_find_info): Change cached_file_name field to char *.
4836 Thu Apr 23 08:13:04 1998 Nick Clifton <nickc@cygnus.com>
4838 * peicode.h (dir_names): Add missing N_() macros to dir_names array.
4840 Wed Apr 22 13:06:15 1998 Tom Tromey <tromey@cygnus.com>
4842 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
4844 Wed Apr 22 17:48:48 1998 Ian Lance Taylor <ian@cygnus.com>
4846 * Makefile.am (install-data-local): Make $(includedir).
4847 * Makefile.in: Rebuild.
4849 Wed Apr 22 13:06:15 1998 Tom Tromey <tromey@cygnus.com>
4851 * libbfd-in.h: Use `gettext' and not `dgettext' for now.
4853 Wed Apr 22 12:53:40 1998 Ian Lance Taylor <ian@cygnus.com>
4855 * Makefile.am (INCLUDES): Add -I$(srcdir)/../intl -I../intl.
4856 * Makefile.in: Rebuild.
4858 * bfd-in2.h: Rebuild for Nick's changes.
4860 Tue Apr 21 23:11:51 1998 Richard Henderson <rth@cygnus.com>
4862 * archive.c (_bfd_generic_read_ar_hdr_mag): Fix lossage in last
4863 change wrt length == max_namelen.
4865 Tue Apr 21 21:19:36 1998 Tom Tromey <tromey@scribbles.cygnus.com>
4867 * Many files: Added gettext invocations around user-visible
4869 * libbfd-in.h: Added gettext includes and defines.
4870 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
4871 HAVE_LC_MESSAGES): Define.
4872 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
4874 * Makefile.am (SUBDIRS): Added po.
4875 (POTFILES): New macro.
4876 (po/POTFILES.in): New target.
4877 (SOURCE_HFILES): New macro.
4879 * po/Make-in, po/POTFILES.in, po/bfd.pot: New files.
4881 Tue Apr 21 13:38:18 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4883 * elfcore.h (bfd_prstatus): Copy core_prstatus from the first
4884 NT_PRSTATUS note section encountered, it contains the status of
4885 the currently executing thread when the core file was written.
4887 Tue Apr 21 10:00:12 1998 Nick Clifton <nickc@cygnus.com>
4889 * libcoff.h: Add extra parameter to
4890 bfd_coff_link_output_has_begun overrideable function.
4891 * cofflink.c: Pass extra parameter to
4892 bfd_coff_link_output_has_begun function.
4893 * bfd-in.h: Add prototypes for exported ARM interworking
4895 * peicode.h: ARM specific code reorganised to conform to BFD
4897 * coffcode.h: ARM specific code reorganised to conform to BFD
4899 * coff-arm.c: Code reorganised to conform to the BFD coding
4900 conventions. Global variables have been moved into an ARM
4901 specific hash table structure and a new function:
4902 bfd_arm_get_bfd_for_interworking() has been created which is
4903 called from the linker scripts.
4905 Tue Apr 21 00:11:51 1998 Richard Henderson <rth@cygnus.com>
4907 * archive.c (_bfd_generic_read_ar_hdr_mag): Simplify end-of-name test.
4909 * elf64-alpha.c (elf64_alpha_find_reloc_at_ofs): Renamed from
4910 elf64_alpha_relax_find_reloc_ofs. Changed all callers.
4911 (elf64_alpha_add_symbol_hook): Put small commons in .scommon not .sbss.
4912 (elf64_alpha_size_got_sections): Don't merge .got sections twice.
4914 Sat Apr 18 01:21:04 1998 Stan Cox <scox@cygnus.com>
4916 * config.bfd: Added sparc86x support.
4918 Fri Apr 17 22:29:04 1998 Ian Lance Taylor <ian@cygnus.com>
4920 * elf32-mips.c (mips_elf_relocate_section): Do not complain about
4921 an out of range pc-relative jump/call to an undefined weak symbol.
4923 Thu Apr 16 13:49:00 1998 Richard Henderson <rth@cygnus.com>
4925 * elf64-alpha.c (elf64_alpha_do_reloc_gpdisp): Do all gpdisp
4928 Thu Apr 16 11:43:33 1998 Ian Lance Taylor <ian@cygnus.com>
4930 * archive.c (bfd_generic_archive_p): If a slurp subroutine returns
4931 an error other than bfd_error_system_call, set the error to
4932 bfd_error_wrong_format.
4934 * targets.c (bfd_target_vector) [SELECT_VECS not defined]: Add
4935 bfd_elf32_powerpcle_vec.
4937 * elf.c (copy_private_bfd_data): If all the p_paddr fields in the
4938 program segments are zero, don't set p_paddr_valid.
4940 Wed Apr 15 22:15:16 1998 Richard Henderson <rth@cygnus.com>
4942 * elf64-alpha.c: Initial implementation of relaxation --
4943 (struct alpha_elf_link_hash_entry): Add use_count member.
4944 (elf64_alpha_check_relocs): Initialize and increment it.
4945 (elf64_alpha_can_merge_gots): Check it when considering merging.
4946 (elf64_alpha_merge_gots): Drop entries with zero use.
4947 (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
4948 (elf64_alpha_always_size_sections): Split out got sizing ...
4949 (elf64_alpha_size_got_sections): ... here. New function.
4950 (elf64_alpha_relax_find_reloc_ofs): New function.
4951 (elf64_alpha_relax_with_lituse): Likewise.
4952 (elf64_alpha_relax_without_lituse): Likewise.
4953 (elf64_alpha_relax_opt_call): Likewise.
4954 (elf64_alpha_relax_section): Likewise.
4955 (elf64_alpha_add_symbol_hook): Likewise.
4956 (elf64_alpha_howto_table): Implement GPRELHIGH/LOW & IMMED_GP_16.
4957 (elf64_alpha_relocate_section): Likewise.
4958 (bfd_elf64_bfd_relax_section): Define.
4959 (elf_backend_add_symbol_hook): Likewise.
4961 Wed Apr 15 16:08:46 1998 Richard Henderson <rth@cygnus.com>
4963 * elf.c (prep_headers): Use new EM_SPARCV9 symbol.
4964 * elf64-sparc.c (ELF_MACHINE_CODE): Likewise.
4965 (ELF_MACHINE_ALT1): New. Set to EM_OLD_SPARC64.
4967 Wed Apr 15 11:34:33 1998 Ian Lance Taylor <ian@cygnus.com>
4969 * configure.in: Add -lkernel32 to WIN32LIBADD on cygwin32.
4970 * configure: Rebuild.
4972 Mon Apr 13 16:46:27 1998 Ian Lance Taylor <ian@cygnus.com>
4974 * Makefile.am (libbfd_la_LIBADD): Add @WIN32LIBADD@.
4975 (libbfd_la_LDFLAGS): Add @WIN32LDFLAGS@.
4976 * configure.in: Define and substitute WIN32LDFLAGS and
4978 * aclocal.m4: Rebuild with new libtool.
4979 * configure, Makefile.in: Rebuild.
4981 Fri Apr 10 13:44:27 1998 Ian Lance Taylor <ian@cygnus.com>
4983 * coffcode.h (coff_write_object_contents): Move a PE COMDAT symbol
4984 before any other symbols in the same section.
4986 Wed Apr 8 14:50:23 1998 Michael Meissner <meissner@cygnus.com>
4988 * config.bfd (powerpc*-*-*): Remove PowerPC NT support from ELF
4991 Tue Apr 7 16:25:31 1998 Gavin Romig-Koch <gavin@cygnus.com>
4993 * dwarf2.c (comp_unit): Move it earlier in the source. Add
4995 (read_address): Replace 'bdf*' argument with 'comp_unit*' argument.
4996 Use addr_size for address size, rather than sizeof(bfd_vma).
4997 (read_attribute): Replace bdf* argument with 'comp_unit*' argument.
4998 Fix call to read_address.
4999 (decode_line_info): Replace bdf* argument with 'comp_unit*' argument.
5000 Scrap other unneeded arguments. Fix call to read_address.
5001 (scan_unit_for_functions): Fix call to read_attribute.
5002 (parse_comp_unit): We now handle more values for addr_size.
5003 Set addr_size in unit. Fix call to read_attribute and
5006 Tue Apr 7 15:44:47 1998 Gavin Romig-Koch <gavin@cygnus.com>
5008 * dwarf2.c (parse_comp_unit): Drop use of unit->name when it is null.
5010 Tue Apr 7 12:35:18 1998 Ian Lance Taylor <ian@cygnus.com>
5012 * archures.c (bfd_default_scan): Add m68k cases back to default
5013 switch, reverting patch of March 25, since IEEE support depends
5016 Mon Apr 6 14:06:40 1998 Ian Lance Taylor <ian@cygnus.com>
5018 * Makefile.am (diststuff): New target.
5019 * Makefile.in: Rebuild.
5021 Sun Apr 5 16:21:44 1998 Jeffrey A Law (law@cygnus.com)
5023 * som.c (som_bfd_ar_write_symbol_stuff): Fix computation of
5024 som_offset when we have an extended name table.
5026 Sun Apr 5 16:04:39 1998 H.J. Lu <hjl@gnu.org>
5028 * Makefile.am (stamp-lib): Check that .libs/libbfd.a exists before
5030 * Makefile.in: Rebuild.
5032 Fri Apr 3 11:09:42 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5034 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Generate section
5035 symbols when creating a shared library.
5036 (elf_m68k_adjust_dynindx): New function, used by above code.
5037 (elf_m68k_finish_dynamic_sections): Initialize the section
5039 (elf_m68k_relocate_section): Change abort to BFD_ASSERT.
5041 Wed Apr 1 16:04:02 1998 Nick Clifton <nickc@cygnus.com>
5043 * coff-arm.c (in_reloc_p): Use ARM_RVA32 in place of constant
5046 Wed Apr 1 13:36:58 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5048 * elf32-m68k.c (elf_m68k_relocate_section, case R_68K_PLT*O): Fix
5051 Tue Mar 31 00:12:12 1998 Jeffrey A Law (law@cygnus.com)
5053 * elf-m10300.c (mn10300_elf_relax_section): Correctly handle
5056 Mon Mar 30 12:46:15 1998 Ian Lance Taylor <ian@cygnus.com>
5058 * configure.in: Set version to 2.9.1.
5059 * configure: Rebuild.
5061 * Branched binutils 2.9.
5063 Mon Mar 30 12:20:50 1998 Brent Baccala <baccala@freesoft.org>
5065 * syms.c (ENABLE_CACHING): Define.
5066 (struct indexentry): Define.
5067 (struct stab_cache): Remove.
5068 (cmpindexentry): New static function.
5069 (struct stab_find_info): Add new fields: indextable,
5070 indextablesize, cached_indexentry, cached_offset, cached_stab, and
5071 cached_file_name. Remove fields: file_cache, function_cache, and
5073 (_bfd_stab_section_find_nearest_line): Rewrite to build a sorted
5074 index table and search it.
5076 Mon Mar 30 10:39:34 1998 Ian Lance Taylor <ian@cygnus.com>
5078 * elf.c (_bfd_elf_copy_private_section_data): Call
5079 copy_private_bfd_data once we've seen the last SEC_ALLOC section.
5081 * cpu-mips.c: Remove trailing comma at end of enumeration list.
5083 Sat Mar 28 16:33:02 1998 Ian Lance Taylor <ian@cygnus.com>
5085 * coff-arm.c: Define all globally visible variables and functions
5086 only when COFF_WITH_PE is not defined.
5087 * configure.in (armpe_little_vec, armpe_big_vec): Add
5089 * configure: Rebuild.
5091 Fri Mar 27 16:06:02 1998 Ian Lance Taylor <ian@cygnus.com>
5093 Fix some gcc -Wall warnings:
5094 * aout-arm.c (MY(fix_pcrel_26)): Add casts to avoid warnings.
5095 * archive.c (_bfd_generic_read_ar_hdr_mag): Likewise.
5096 * archures.c (bfd_default_scan): Likewise.
5097 * bfd.c (bfd_scan_vma): Likewise.
5098 * binary.c (mangle_name): Likewise
5099 * coff-arm.c (aoutarm_fix_pcrel_26): Likewise.
5100 * coff-sh.c (sh_relocate_section): Likewise.
5101 * coff-stgo32.c (create_go32_stub): Likewise.
5102 * coffcode.h (coff_slurp_line_table): Likewise.
5103 * ecoff.c (_bfd_ecoff_write_armap): Likewise.
5104 * elf.c (_bfd_elf_make_section_from_shdr): Likewise.
5105 (assign_file_positions_for_segments): Likewise.
5106 * elf32-mips.c (mips_elf_relocate_section): Likewise.
5107 * elf32-ppc.c (ppc_elf_add_symbol_hook): Likewise.
5108 * oasys.c (oasys_write_sections): Likewise.
5109 * ppcboot.c (ppcboot_object_p): Likewise.
5110 (mangle_name): Likewise.
5111 * riscix.c (riscix_fix_pcrel_26): Likewise.
5112 * srec.c (srec_scan): Likewise.
5113 * stabs.c (_bfd_write_section_stabs): Likewise.
5114 * sunos.c (sunos_add_dynamic_symbols): Likewise.
5115 * aout-ns32k.c (_bfd_ns32k_relocate_contents): Add default case to
5116 switch. Declare parameters for function pointers.
5117 * archures.c (bfd_default_scan): Add braces to avoid ambiguous if
5119 * elf.c (elf_sort_sections): Likewise.
5120 * coff-arm.c (coff_thumb_pcrel_common): Initialize relocation.
5121 Add default cases to switches.
5122 (coff_arm_relocate_section): Remove unused local variables.
5124 (coff_arm_bfd_set_private_flags): Change flag variable to type
5126 * coff-mips.c (mips_relocate_section): Initialize use_lo.
5127 * coff-ppc.c (ppc_record_toc_entry): Change i to unsigned int.
5128 (dump_toc): Change cat to const, and initialize it.
5129 * coff-sh.c (sh_relax_delete_bytes): Initialize start and voff.
5130 * elf32-sh.c (sh_elf_relax_delete_bytes): Likewise.
5131 (sh_elf_relocate_section): Initialize r_symndx.
5132 * coffcode.h (coff_compute_section_file_positions): Only declare
5133 old_sofar if ALIGN_SECTIONS_IN_FILE.
5134 (coff_write_object_contents): Initialize csym.
5135 * coffgen.c (coff_pointerize_aux): Make type and class unsigned.
5136 * cpu-ns32k.c (_bfd_ns32k_get_displacement): Add default case to
5138 * dwarf2.c: Include libiberty.h.
5139 (read_2_signed_bytes, read_4_signed_bytes): Comment out.
5140 (decode_line_info): Remove unused local variables.
5141 * elf32-m32r.c (m32r_elf_sda16_reloc): Likewise.
5142 (m32r_elf_relocate_section): Likewise.
5143 * elf32-v850.c (v850_elf_store_addend_in_insn): Likewise.
5144 (v850_elf_reloc): Likewise.
5145 * elf-bfd.h (elf_linker_section_t): Make alignment unsigned.
5146 (struct elf_obj_tdata): Make cverdefs and cverrefs unsigned.
5147 * elf.c (assign_file_positions_for_segments): Always set adjust.
5148 * elf32-d30v.c (bfd_elf_d30v_reloc): Initialize tmp_addr. Fully
5149 parenthesize expression.
5150 * elf32-m32r.c (m32r_elf_relocate_section): Always initialize h.
5151 (m32r_elf_object_p): Return a value.
5152 (m32r_elf_print_private_bfd_data): Change fprintf format string.
5153 * elf32-mips.c (mips_elf_final_link): Initialize last.
5154 (mips_elf_finish_dynamic_sections): Initialize last and dindx.
5155 * elf32-v850.c (v850_elf_object_p): Return a value.
5156 (v850_elf_print_private_bfd_data): Change fprintf format string.
5157 * elfcode.h (elf_slurp_symbol_table): Change symcount and i to
5159 * elflink.h (elf_link_add_object_symbols): Change vernum to
5160 unsigned int, and initialize it. Change fprintf format string.
5161 (NAME(bfd_elf,size_dynamic_sections)): Cast -1 to bfd_size_type
5162 when setting or comparing to soname_indx.
5163 (elf_create_pointer_linker_section): Change num_symbols to
5165 * libcoff-in.h (coff_data_type): Change flags to flagword.
5166 * peicode.h (pe_print_idata): Initialize idx. Change j to
5167 bfd_size_type. Initialize hint_member. Remove useless test to
5169 (pe_print_edata): Change num_functions and num_names in struct
5170 EDT_type to unsigned long. Remove cast. Change fprintf format
5172 * ppcboot.c (ppcboot_object_p): Change i to size_t.
5173 * reloc.c (bfd_get_reloc_size): Change return type to unsigned
5175 * reloc16.c (bfd_coff_reloc16_relax_section): Change shrinks to
5176 int *. Update uses. Change j to long.
5177 * bfd-in2.h, libcoff.h: Rebuild.
5179 Fri Mar 27 10:10:46 1998 Catherine Moore <clm@cygnus.com>
5181 * elf32-v850.c Remove definition of USE_REL.
5182 (v850_elf_info_to_howto_rela): New function.
5183 (v850_elf_perform_relocation): Renamed from
5184 v850_elf_store_addend_in_insn. Removed replace argument.
5185 (v850_elf_reloc): store the relocation in the addend field instead
5187 (v850_elf_final_link_relocate): Now calls
5188 v850_elf_perform_relocation.
5189 (v850_elf_relocate_section): Remove code to generate REL
5192 Thu Mar 26 13:32:17 1998 Ian Lance Taylor <ian@cygnus.com>
5194 * coffcode.h (coff_new_section_hook): Set the type and storage
5195 class in the native symbol information allocated for a new section
5198 Thu Mar 26 10:13:41 1998 Nick Clifton <nickc@cygnus.com>
5200 * peicode.h: Chain together calls to
5201 coff_bfd_copy_private_bfd_data and
5202 coff_bfd_print_private_bfd_data.
5204 * coff-arm.c: Add prototypes for
5205 coff_arm_bfd_print_private_bfd_data and
5206 coff_arm_bfd_copy_private_bfd_data.
5208 Wed Mar 25 15:45:55 1998 Nick Clifton <nickc@cygnus.com>
5210 * coffcode.h (coff_mkobject_hook): Set private falgs even for a PE
5213 * peicode.h: Call arm-coff private data functions after handling
5216 * coff-arm.c: Turn statics into globals so that they can be shared
5217 both pe and pei backends.
5219 Wed Mar 25 15:19:38 1998 Ian Lance Taylor <ian@cygnus.com>
5221 * aoutf1.h (sunos_set_arch_mach): Use bfd_mach_m68* rather than
5223 (sunos_write_object_contents): Likewise.
5224 * aoutx.h (NAME(aout,machine_type)): Likewise.
5225 * coffcode.h (coff_set_arch_mach_hook): Likewise.
5227 Wed Mar 25 13:59:24 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5229 * archures.c (bfd_mach_m68*): Add definitions for various m68k
5231 (bfd_default_scan): Remove m68k special cases.
5232 * bfd-in2.h: Rebuild.
5233 * mipsbsd.c (MY(write_object_contents)): Use bfd_mach_m68* rather
5235 * sparclynx.c (NAME(lynx,set_arch_mach)): Likewise.
5236 * cpu-m68k.c (arch_info_struct): Likewise. Add entry for
5238 (bfd_m68k_arch): Set mach field to zero to signal no explicit
5239 selection, change printable_name to just "m68k" and make that the
5240 default instead of m68k:68020.
5242 * aout-tic30.c (NAME): Define this to avoid multiple definitions
5244 (MY_get_section_contents): Define as aout_32_get_section_contents
5245 rather than NAME(aout,get_section_contents).
5247 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Fix cast.
5249 * evax-alpha.c (evax_set_arch_mach): Only accept bfd_arch_alpha
5250 and call bfd_default_set_arch_mach to do the real work.
5252 Wed Mar 25 10:41:35 1998 Richard Henderson <rth@cygnus.com>
5254 * bout.c (BALX): Include return register g14 as part of the insn.
5256 (calljx_callback): Use it.
5258 Wed Mar 25 11:19:28 1998 Ian Lance Taylor <ian@cygnus.com>
5260 * libbfd-in.h (BFD_ALIGN): Cast this parameter to bfd_vma.
5261 * libbfd.h: Rebuild.
5263 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Change
5264 byte_count to unsigned int.
5265 (mn10300_elf_relax_section): Initialize internal_relocs. Remove
5266 unused local variables.
5268 * evax-alpha.c (evax_close_and_cleanup): Remove unused local
5269 variables er and er1.
5271 * cpu-v850.c: Include <ctype.h>.
5272 (scan): Case isdigit argument to unsigned char.
5274 From Yan Meroth <YAN.MEROTH@st.com>:
5275 * ihex.c (ihex_scan): Add extbase variable so that getting an
5276 extended linear address record does not ignore any previous
5278 (ihex_write_object_contents): When writing out an extended linear
5279 address record, zero out any previous extended address.
5281 Tue Mar 24 16:09:43 1998 Manfred Hollstein <manfred@s-direktnet.de>
5283 * ieee.c (do_one): Check section before dereferencing it.
5284 (ieee_canonicalize_reloc): Likewise with src->relent.sym_ptr_ptr.
5285 (ieee_generic_stat_arch_elt): Likewise with abfd->my_archive.
5287 Mon Mar 23 18:51:47 1998 Joel Sherrill <joel@OARcorp.com>
5289 * config.bfd: (sh*-*-rtems*): Switched from ELF to COFF.
5291 Mon Mar 23 14:23:36 1998 Nick Clifton <nickc@cygnus.com>
5293 * coff-arm.c: Add interworking functions to pe backends.
5295 Fri Mar 20 18:47:20 1998 Ian Lance Taylor <ian@cygnus.com>
5297 * configure.in: Use AM_DISABLE_SHARED.
5298 * aclocal.m4, configure: Rebuild with libtool 1.2.
5300 Fri Mar 20 11:25:41 1998 Nick Clifton <nickc@cygnus.com>
5302 * coff-arm.c (coff_arm_relocate_section): Better error messages
5303 when interowrking conflucts occur. Courtesy of Jonathan Walton
5305 (aoutarm_std_reloc_howto): Fixed bitsize fields of rightshifted
5306 relocations. Patch courtesy of Jonathan Walton and Tony
5309 Fri Mar 20 02:26:43 1998 Richard Henderson <rth@cygnus.com>
5311 * elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Revert
5312 part of Feb 22 change controling when to override the existing
5313 symbol with the .plt entry.
5315 Wed Mar 18 09:26:25 1998 Nick Clifton <nickc@cygnus.com>
5317 * config.bfd (targ_cpu): Add thumb-pe target.
5319 * coffcode.h (OTHER_GLOBAL_CLASS): Support thumb external
5320 functions in PE build.
5322 Sun Mar 8 23:37:26 1998 Stan Cox <scox@equinox.cygnus.com>
5324 * config.bfd (sparclite-*-elf*): Added.
5326 Mon Feb 23 19:31:19 1998 Ian Lance Taylor <ian@cygnus.com>
5328 * configure.in: Add elf.lo to elf shell variable.
5329 * Makefile.am (BFD_LIBS): Remove elf.lo.
5330 (BFD_LIBS_CFILES): Remove elf.c.
5331 (BFD32_BACKENDS): Add elf.lo.
5332 (BFD32_BACKENDS_CFILES): Add elf.c.
5333 * configure, Makefile.in: Rebuild.
5335 1998-02-23 15:53 Richard Henderson <rth@cygnus.com>
5337 * elf32-i386.c (elf_i386_relocate_section): A pc-relative
5338 relocation against a now-local symbol should not have a dynamic
5341 Mon Feb 23 16:17:08 1998 Ian Lance Taylor <ian@cygnus.com>
5343 * peicode.h (coff_swap_filehdr_in): Don't set BFD flag HAS_SYMS in
5345 (pe_print_private_bfd_data): Print PE flags. From Mikey
5346 <jeffdb@netzone.com>.
5348 Sun Feb 22 20:39:00 1998 Richard Henderson <rth@cygnus.com>
5350 * elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Don't create
5351 a plt entry when we can determine that we authoritatively define
5354 Sun Feb 22 20:33:05 1998 Richard Henderson <rth@cygnus.com>
5356 * configure.in (COREFILE selection): Remove sparc-*-linux*. They
5357 don't actually use trad-core, but a SunOS-style core file handled
5359 * hosts/sparclinux.h: Remove.
5361 Wed Feb 18 15:31:06 1998 Ian Lance Taylor <ian@cygnus.com>
5363 * peicode.h (pe_print_idata): If there is no .idata section, look
5364 for the import tables in some other section. Make the initial
5365 label line up better with the data. Print the import address
5366 table even if there is no import name table. If the import
5367 address table holds actual addresses, print them.
5369 Tue Feb 17 12:58:34 1998 Ian Lance Taylor <ian@cygnus.com>
5371 * libbfd.c (bfd_seek): If fseek fails, save errno around call to
5372 bfd_tell. If errno is EINVAL, set bfd_error_file_truncated, not
5373 bfd_error_system_call.
5375 Fri Feb 13 13:11:33 1998 Ian Lance Taylor <ian@cygnus.com>
5377 * Makefile.am (AUTOMAKE_OPTIONS): Define.
5378 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
5380 From H.J. Lu <hjl@gnu.org>:
5381 * Makefile.am (libbfd_la_LDFLAGS): Define.
5382 * Makefile.in: Rebuild.
5384 Thu Feb 12 17:31:11 1998 Ian Lance Taylor <ian@cygnus.com>
5386 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
5387 * netbsd.h (MACHTYPE_OK): Define.
5388 (MY(write_object_contents)): Use DEFAULT_ARCH and DEFAULT_MID when
5389 calling N_SET_MACHTYPE, rather than having a switch.
5390 * libaout.h (enum machine_type): Add M_PMAX_NETBSD, M_VAX_NETBSD,
5392 * i386netbsd.c (MACHTYPE_OK): Don't define.
5393 (DEFAULT_MID): Define.
5394 * m68k4knetbsd.c (SEGMENT_SIZE): Don't define.
5395 (MACHTYPE_OK): Don't define.
5396 (DEFAULT_MID): Define.
5397 * m68knetbsd.c: (MACHTYPE_OK): Don't define.
5398 (DEFAULT_MID): Define.
5399 * ns32knetbsd.c (MACHTYPE_OK): Don't define.
5400 (DEFAULT_MID): Define.
5401 * sparcnetbsd.c (MACHTYPE_OK): Don't define.
5402 (DEFAULT_MID): Define.
5404 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
5405 * vaxnetbsd.c: New file.
5406 * netbsd-core.c: Clean up. Remove unused macros. Use netbsd
5407 rather than netbsd_core.
5408 * targets.c (vaxnetbsd_vec): Declare.
5409 (bfd_target_vector): Add vaxnetbsd_vec. If NETBSD_CORE is
5410 defined, add netbsd_core_vec.
5411 * configure.in: Set COREFILE for alpha*-*-netbsd* and
5412 powerpc-*-netbsd* to netbsd-core.lo. If COREFILE is
5413 netbsd-core.lo, set COREFLAG to -DNETBSD_CORE.
5414 * config.bfd (alpha*-*-netbsd*): New target.
5415 * Makefile.am: Rebuild dependencies.
5416 (BFD32_BACKENDS): Add vaxnetbsd.lo.
5417 (BFD32_BACKENDS_CFILES): Add vaxnetbsd.c.
5418 * configure, Makefile.in: Rebuild.
5420 * configure.host: Remove the old shared library build stuff. We
5421 now use libtool instead.
5423 Wed Feb 11 17:13:09 1998 Richard Henderson <rth@cygnus.com>
5425 * tekhex.c (tekhex_write_object_contents): Call tekhex_init.
5427 Tue Feb 10 19:23:28 1998 H.J. Lu <hjl@gnu.org>
5429 * configure.in: Take stab-syms.lo out of sparclinux_vec list.
5430 * configure: Rebuild.
5432 Tue Feb 10 15:16:38 1998 Nick Clifton <nickc@cygnus.com>
5433 * elf32-v850.c (remember_hi16s_reloc): New function.
5434 (find_remembered_hi16s_reloc): New function.
5435 (v850_elf_store_addend_in_insn): Use the above new functions to
5436 match up HI6S relocs with LO16 relocs.
5438 Tue Feb 10 15:01:39 1998 Ian Lance Taylor <ian@cygnus.com>
5440 * configure.in: Change -linux* to -linux-gnu*.
5441 * config.bfd, configure.host: Likewise.
5442 * configure: Rebuild.
5444 Mon Feb 9 19:40:59 1998 Nick Clifton <nickc@cygnus.com>
5446 * elf32-v850.c (v850_elf_store_addend_in_insn): Fix another
5447 LO16/HI16S bug and improve comments about what is going on.
5449 Sat Feb 7 15:27:03 1998 Ian Lance Taylor <ian@cygnus.com>
5451 * configure, aclocal.m4: Rebuild with new libtool.
5453 Fri Feb 6 14:48:20 1998 Nick Clifton <nickc@cygnus.com>
5455 * elf32-v850.c (v850_elf_merge_private_bfd_data): Do not complain
5456 when merging v850 code into v850e/v850ea code. Do not initialise
5457 output flags if the input is the default architecture.
5459 Fri Feb 6 11:50:22 1998 Jeffrey A Law (law@cygnus.com)
5461 * elf32-mips.c (bfd_elf32_bfd_reloc_type_lookup): For BFD_RELOC_CTOR
5462 get the size from bfd_arch_bits_per_address instead of directly
5465 Thu Feb 5 14:21:34 1998 Michael Meissner <meissner@cygnus.com>
5467 * libbfd-in.h (BFD_ALIGN): If rounding up would cause the address
5468 to wrap, just return all 1's bits instead.
5469 * libbfd.h: Regenerate.
5471 Thu Feb 5 11:51:05 1998 Ian Lance Taylor <ian@cygnus.com>
5473 * coff-i386.c (coff_pe_i386_relocate_section): New static function
5475 (coff_relocate_section): If COFF_WITH_PE, define as
5476 coff_pe_i386_relocate_section.
5477 * coffcode.h (coff_write_object_contents): If COFF_IMAGE_WITH_PE,
5478 skip empty sections, to match coff_write_object_contents.
5480 * elf64-mips.c (mips_elf64_swap_reloca_out): Swap out r_addend,
5481 rather than swapping out r_offset twice. From Luke Deller
5482 <luked@cse.unsw.edu.au>.
5484 Wed Feb 4 19:11:28 1998 Ian Lance Taylor <ian@cygnus.com>
5486 * configure.in: Set libtool_enable_shared rather than
5487 libtool_shared. Remove diversion hack.
5488 * configure, Makefile.in, doc/Makefile.in, aclocal.m4: Rebuild
5491 Wed Feb 4 16:10:21 1998 Brent Baccala <baccala@freesoft.org>
5493 * syms.c (struct stab_cache): Define.
5494 (struct stab_find_info): Remove cached_offset, cached_stab,
5495 cached_str, and cached_stroff fields. Add file_cache,
5496 function_cache, and line_cache fields.
5497 (_bfd_stab_section_find_nearest_line): Use extensive caching to
5500 Wed Feb 4 13:34:22 1998 Ian Lance Taylor <ian@cygnus.com>
5502 * peicode.h (pe_print_idata): Check for import of ordinal rather
5504 (pe_print_edata): If there is no .edata section, look for the
5505 export data in some other section.
5507 Mon Feb 2 20:05:42 1998 Jason Molenda (crash@bugshack.cygnus.com)
5509 * configure.in: Change version to 2.8.4.
5510 * configure: Regenerated.
5512 Mon Feb 2 17:39:39 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
5514 Add tms320c30 support:
5515 * cpu-tic30.c: New file.
5516 * aout-tic30.c: New file.
5517 * coff-tic30.c: New file.
5518 * archures.c (bfd_arch_tic30): Define.
5519 (bfd_tic30_arch): Declare.
5520 (bfd_archures_list): Add bfd_tic30_arch.
5521 * targets.c (bfd_target_vector): Add tic30_aout_vec and
5523 * reloc.c (BFD_RELOC_TIC30_LDP): Define.
5524 * coffcode.h (coff_set_arch_mach_hook): Add tic30 case.
5525 (coff_set_flags): Likewise.
5526 * config.bfd (tic30-*-*aout*, tic30-*-*coff*): New targets.
5527 * configure.in (tic30_aout_vec, tic30_coff_vec): New vectors.
5528 * Makefile.am: Rebuild dependencies.
5529 (ALL_MACHINES): Add cpu-tic30.lo.
5530 (ALL_MACHINES_CFILES): Add cpu-tic30.c.
5531 (BFD32_BACKENDS): Add aout-tic30.lo and coff-tic30.lo.
5532 (BFD32_BACKENDS_CFILES): Add aout-tic30.c and coff-tic30.c.
5533 * configure, Makefile.in, bfd-in2.h, libbfd.h: Rebuild.
5535 Mon Feb 2 12:25:12 1998 Nick Clifton <nickc@cygnus.com>
5537 * elf32-v850.c (v850_elf_store_addend_in_insn): Allow HI16_S reloc
5538 to lag behind LO16 reloc by a couple of instructions.
5540 Mon Feb 2 14:09:46 1998 Ian Lance Taylor <ian@cygnus.com>
5542 * Makefile.am ($(srcdir)/bfd-in2.h): Add dummy command to force
5543 make to reexamine the file timestamp.
5544 ($(srcdir)/libbfd.h, $(srcddir)/libcoff.h): Likewise.
5546 * elf64-alpha.c (ELF_MAXPAGESIZE): Change to 0x10000 from
5549 Fri Jan 30 19:07:07 1998 Geoff Keating <geoffk@ozemail.com.au>
5551 * elf32-ppc.c (ppc_elf_create_dynamic_sections): New procedure
5552 to create .dynsbss and .rela.sbss sections.
5553 (ppc_elf_adjust_dynamic_symbol): Put space for small data to be
5554 copied from dynamic objects into .sbss.
5555 (ppc_elf_size_dynamic_sections): Strip .rela.sbss if we don't
5556 use it. Correct typo of .rela.sdata2.
5557 (ppc_elf_finish_dynamic_symbol): Generate reloc to where we
5558 put the data, which may now be in .sbss.
5559 (ppc_elf_relocate_section): A SDAREL16 reloc can be in dynsbss.
5560 (elf_backend_create_dynamic_sections): Define as
5561 ppc_elf_create_dynamic_sections.
5563 * elf32-ppc.c (ppc_elf_check_relocs): Don't emit R_PPC_REL* relocs
5564 against _GLOBAL_OFFSET_TABLE_.
5565 (ppc_elf_relocate_section): Don't emit R_PPC_REL32 relocs in
5566 shared libraries which refer to local symbols. Make sure that the
5567 test for allocating space for a reloc in a shared object is the
5568 same as the test for emitting a reloc.
5570 Thu Jan 29 15:55:35 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
5572 * config.bfd (i[3456]-*-mingw32*): New target.
5573 * acinclude.m4 (BFD_BINARY_OPEN): Check for mingw32.
5574 * aclocal.m4, configure: Rebuild.
5576 Wed Jan 28 13:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
5578 * elf.c (_bfd_elf_close_and_cleanup): Only check the strtab if we
5581 Tue Jan 27 21:43:55 1998 Richard Henderson <rth@cygnus.com>
5583 Sparc v9 ABI compliant PLT:
5584 * elf64-sparc.c (PLT_HEADER_SIZE): V9 ABI uses 4 entries.
5585 (plt_templates, sparc64_elf_build_plt_entry): Delete.
5586 (LARGE_PLT_THRESHOLD): New define.
5587 (GOT_RESERVED_ENTRIES): V9 ABI only uses 1.
5588 (sparc64_elf_build_plt): New function.
5589 (sparc64_elf_plt_entry_offset): Likewise.
5590 (sparc64_elf_plt_ptr_offset): Likewise.
5591 (sparc64_elf_adjust_dynamic_symbol): Change h->plt_offset to
5592 contain the index for convenience. Skip the initial entries
5594 (sparc64_elf_size_dynamic_sections): Zero the allocated contents
5595 memory for the benefit of .rela.plt.
5596 (sparc64_elf_relocate_section): Call sparc64_elf_plt_entry_offset.
5597 (sparc64_elf_finish_dynamic_symbol): Kill template stuff. Use
5598 sparc64_elf_plt_entry_offset & sparc64_elf_plt_ptr_offset for reloc.
5599 (sparc64_elf_finish_dynamic_sections): DT_PLTGOT points to .plt.
5600 Call sparc64_elf_build_plt.
5601 (elf_backend_want_got_plt): No.
5602 (elf_backend_plt_readonly): No.
5603 (elf_backend_plt_alignment): 8.
5605 * elf.c (_bfd_elf_close_and_cleanup): New function; free the shstrtab.
5606 * elf-bfd.h (_bfd_elf_close_and_cleanup): Declare it.
5607 * elfxx-target.h (bfd_elfNN_close_and_cleanup): Arrange for it
5610 Tue Jan 27 21:45:15 1998 Jeffrey A Law (law@cygnus.com)
5612 * archures.c (bfd_mach_mips*): Add definitions for various MIPS
5614 * cpu-mips.c (arch_info_struct): Add mips variants.
5615 * bfd-in2.h: Rebuilt.
5617 Tue Jan 27 15:06:04 1998 Nick Clifton <nickc@cygnus.com>
5619 * coff-arm.c (coff_arm_relocate_section): Preserve the contents of
5622 Tue Jan 27 12:47:27 1998 Robert Lipe <robertl@dgii.com>
5624 * config.bfd (i[3456]86-sco3.2v5*): ELF now the default.
5625 (i[3456]86sco3.2v5*coff): New target.
5627 Mon Jan 26 15:41:30 1998 Ian Lance Taylor <ian@cygnus.com>
5629 * bfd-in2.h: Rebuild with changes to chew--tab expansion.
5631 Thu Jan 22 21:26:48 1998 Richard Henderson <rth@cygnus.com>
5633 * bfd.c (bfd_get_error_handler): Add orthogonal function.
5634 * bfd-in2.h: Regenerate.
5636 Thu Jan 22 21:13:39 1998 Richard Henderson <rth@cygnus.com>
5638 * tekhex.c (tekhex_write_object_contents): Check for no symbols.
5640 Wed Jan 21 21:19:03 1998 Ian Lance Taylor <ian@cygnus.com>
5642 * coff-i386.c (coff_i386_rtype_to_howto): If COFF_WITH_PE, don't
5643 adjust addend for an output common symbol (from Jimmy Blair
5644 <jimmyb@wrs.com>). If COFF_WITH_PE, adjust addend for PC relative
5645 defined symbol to counteract adjustment made in generic relocation
5648 * dwarf2.c: Include sysdep.h, not stdio.h and stdlib.h.
5650 Wed Jan 21 21:16:06 1998 Manfred Hollstein <manfred@s-direktnet.de>
5652 * coff-m88k.c (GET_SCNDHR_NRELOC): Fix typo in macro name.
5653 (GET_SCNDHR_NLNNO): Likewise.
5655 Mon Jan 19 12:49:52 1998 Ian Lance Taylor <ian@cygnus.com>
5657 * cpu-sh.c (arch_info_struct): Correct next field of sh3e.
5659 Wed Jan 14 17:23:27 1998 Nick Clifton <nickc@cygnus.com>
5661 * elf32-m32r.c: Add macros to handle NOP insertion.
5663 Wed Jan 14 16:15:22 1998 Richard Henderson <rth@cygnus.com>
5665 * xcofflink.c (xcoff_mark_symbol): Don't mark the absolute section.
5666 (xcoff_mark): Likewise.
5667 (xcoff_build_ldsyms): Mark absolute symbols.
5669 Wed Jan 14 16:03:11 1998 Richard Henderson <rth@cygnus.com>
5671 * bout.c (b_out_write_object_contents): Sort symbols before output
5672 to keep {CALL,BAL}NAME symbols adjacent.
5673 (b_out_symbol_cmp): New function.
5675 For older changes see ChangeLog-9697
5681 version-control: never