1 2000-01-13 Timothy Wall (twall@tiac.net>
3 * coffcode.h: Use bfd_coff_xxx instead of the macro XXX (where xxx
4 = scnhsz, filhsz, relsz, aoutsz, etc)
8 2000-01-13 Nick Clifton <nickc@cygnus.com>
10 * elf32-arm.h (elf32_thumb_to_arm_stub): Fix offset in branch to
11 interwork thumb to arm stub.
13 2000-01-13 Timothy Wall (twall@tiac.net>
15 * archures.c (bfd_octets_per_byte): New function: Return
17 (bfd_arch_mach_octets_per_byte): New function: Return target
20 * section.c: Distinguish between octets and bytes for usage of
21 _cooked_size, _raw_size, and output_offset. Clarify
22 description of bfd_set_section_contents.
24 * bfd-in2.h: Regenerate.
26 * coffgen.c: Indicate that the offset parameter is in bytes, not
29 * cofflink.c (bfd_coff_link_input_bfd): Use bfd_octets_per_byte
30 where appropriate to get the octet offset when calling
31 bfd_set_section_contents.
32 (bfd_coff_reloc_link_order): Ditto.
34 * linker.c (bfd_generic_reloc_link_order): Ditto.
35 (_bfd_default_link_order): Ditto.
37 * reloc.c (bfd_perform_relocation): Distinguish between octets
38 and bytes. Use octets when indexing into octet data; use bytes
39 when calculating target addresses.
40 (bfd_install_relocation): Ditto.
42 * srec.c (srec_write_section): Ditto.
44 2000-01-13 Nick Clifton <nickc@cygnus.com>
46 * coff-mcore.c (COFF_DEFAULT_SECTION_ALIGNMENT_POWER): Change from
47 3 to 2. This allows 4 byte sized sections, which is necessary for
48 dlltool to build funcitoning DLLs.
50 2000-01-10 Philip Blundell <pb@futuretv.com>
52 * config.bfd (arm*-*-linux-gnu*): Match instead of arm*-*-linux-gnu.
53 (arm*-*-conix*): New target.
55 2000-01-10 Egor Duda <deo@logos-m.ru>
57 * config.bfd: Include elf32_i386 vector to target list for cygwin
60 * config.in: Undefine HAVE_WIN32_PSTATUS_T.
61 * configure.in: Test for structure win32_pstatus_t in
63 * configure: Regenerate.
65 * elf.c (elfcore_grok_win32pstatus): New function: process
66 win32_pstatus_t notes in elf core file.
67 (elfcore_grok_note): Detect win32_pstatus notes.
69 2000-01-03 Martin v. Loewis <loewis@informatik.hu-berlin.de>
71 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Process symbol
73 * elflink.h (elf_link_add_object_symbols): Combine visibilities.
74 * elf.c (bfd_elf_print_symbol): Interpret st_other as visibility.
76 1999-12-29 Richard Henderson <rth@cygnus.com>
78 * elflink.h (bfd_elf,size_dynamic_sections): Don't export all
79 if no dynamic sections created.
81 1999-12-27 Nick Clifton <nickc@cygnus.com>
83 * peicode.h (pe_bfd_object_p): Only define for PE format
86 1999-12-17 Nick Clifton <nickc@cygnus.com>
88 * coff-i386.c (i3coff_object_p): Delete.
89 (i386coff_vec): Replace reference to i3coff_object_p with a
90 reference to coff_object_p.
92 * coff-mcore.c (pe_object_p): Delete.
94 * peicode.h (pe_bfd_object_p): New function: Detect the
95 presence of a PE format COFF object file. Also detect and
96 warn about the presence of LINK6 format Image Library Format
99 1999-12-16 Nick Clifton <nickc@cygnus.com>
101 * coff-arm.c (NUM_ELEM): New macro.
102 (NUM_RELOCS): New macro: The number of known ARM relocs.
103 (RTYPE2HOWTO): Return NULL if the reloc type is out of range.
104 (coff_arm_rtype_to_howto): Return NULL if the reloc type is out
106 (bfd_arm_process_before_allocation): Produce a warning message if
107 an out of range symbol index is encountered.
109 1999-12-14 Nick Clifton <nickc@cygnus.com>
111 * elflink.h (is_global_symbol_definition): New Function: Return
112 true iff the symbol is being given a global definition in this
114 (elf_link_is_defined_archive_symbol): Do not bother processing
115 symbols for an archive element that has already been included
117 Use is_global_symbol_definition().
119 1999-12-09 Andrew Cagney <cagney@cygnus.com>
121 * config.bfd: Add support for sparc-*-netbsdelf* and
124 1999-12-13 Nick Clifton <nickc@cygnus.com>
126 * elflink.h (elf_link_is_defined_archive_symbol): Check to see
127 if the symbol is in the common section.
129 1999-12-10 Nick Clifton <nickc@cygnus.com>
131 * elflink.h (elf_link_is_defined_archive_symbol): New
132 function: Decide if a symbol, in an archive map is there
133 because it is defined in the archive element, or because it is
134 just another common declaration of it.
135 (elf_link_add_archive_symbols): Use
136 elf_link_is_defined_archive_symbol to decide if an archive
137 element contain a reference to a common symbol should be
140 1999-12-10 Nick Clifton <nickc@cygnus.com>
142 * elflink.h: Revert previous patch.
143 * targets.c: Revert previous patch.
144 * libbfd-in2.h: Revert previous patch.
145 * libbfd.h: Revert previous patch.
146 * elfxx-target.h: Revert previous patch.
147 * archive.c: Revert previous patch.
148 * aout-target.h: Revert previous patch.
149 * aout-tic30.h: Revert previous patch.
150 * bfd.c: Revert previous patch.
151 * coff-alpha.c: Revert previous patch.
152 * coff-rs6000.c: Revert previous patch.
153 * elf64-mips.c: Revert previous patch.
154 * ieee.c: Revert previous patch.
155 * libecoff.h: Revert previous patch.
156 * oasys.c: Revert previous patch.
157 * som.c: Revert previous patch.
158 * vms.c: Revert previous patch.
160 1999-12-09 Nick Clifton <nickc@cygnus.com>
162 * elflink.h (elf_link_add_archive_symbols): Add an archive
163 element even if contains a symbol which is currently only
164 considered to be a common.
166 * targets.c (struct bfd_target): Add new field
167 _bfd_allow_commons_in_armap.
168 * bfd-in2.h:Regenerate.
170 * libbfd-in2.h (_bfd_noarchive_allow_commons_in_armap):
172 (_bfd_archive_bsd_allow_commons_in_armap): Define.
173 * libbfd.h: Regenerate.
175 * elfxx-target.h: If using COFF archive map, override
176 definition of allow_commons_in_armap and replace with
179 * archive.c (bfd_compute_and_write_armap): Do not place common
180 symbols into the archive map unless _bfd_allow_commons_in_armap
183 * aout-target.h (MY_allow_commons_in_armap): Define.
184 * aout-tic30.h (MY_allow_commons_in_armap): Define.
185 * bfd.c (bfd_allow_commons_in_armap): Define.
186 * coff-alpha.h (alpha_ecoff_allow_commons_in_armap): Define.
187 * coff-rs6000.h (xcoff_allow_commons_in_armap): Define.
188 * elf64-mips.c (bfd_elf64_allow_commons_in_armap): Define.
189 * ieee.c (ieee_ecoff_allow_commons_in_armap): Define.
190 * libecoff.h (_bfd_ecoff_allow_commons_in_armap): Define.
191 * oasys.c (oasys_allow_commons_in_armap): Define.
192 * som.c (som_allow_commons_in_armap): Define.
193 * vms.c (vms_allow_commons_in_armap): Define.
195 1999-12-07 Jim Blandy <jimb@cygnus.com>
197 Add support for SSE registers in ELF core files.
198 * elf.c (elfcore_make_note_pseudosection): New function.
199 (elfcore_grok_prfpreg): Use it.
200 (elfcore_grok_prxfpreg): New function.
201 (elfcore_grok_note): Recognize Linux NT_PRXFPREG notes.
203 1999-12-03 Ian Lance Taylor <ian@zembu.com>
205 * elf32-mips.c (mips_elf_calculate_relocation): Divide R_MIPS_PC16
206 value by 4 before storing it back in the field. From
207 Koundinya. K <kk@ddeorg.soft.net>.
209 Tue Nov 30 22:41:14 1999 Jeffrey A Law (law@cygnus.com)
211 * archures.c (bfd_mach_am33): Define.
212 * bfd-in2.h: Rebuilt.
213 * cpu-m10300.c (bfd_am33_arch): Add to the mn103 architecture list
214 * elf-m10300.c (mn10300_elf_relax_section): Handle am33 instructions.
215 (compute_function_info): Handle additional registers saved by
217 (elf_mn10300_mach): Handle E_MN10300_MACH_AM33.
218 (_bfd_mn10300_elf_final_write_processing): Handle bfd_mach_am33.
220 1999-11-29 Jim Blandy <jimb@cygnus.com>
222 * elf.c (bfd_get_elf_phdrs, bfd_get_elf_phdr_upper_bound): New
224 * bfd-in2.h (bfd_get_elf_phdrs, bfd_get_elf_phdr_upper_bound): New
227 1999-11-27 Michael Meissner <meissner@cygnus.com>
229 * reloc.c (BFD_RELOC_ALPHA_USER_LITERAL): New relocation for
230 internal use within gas for alpha explicit relocations.
231 (BFD_RELOC_ALPHA_USER_LITUSE_BASE): Ditto.
232 (BFD_RELOC_ALPHA_USER_LITUSE_BYTOFF): Ditto.
233 (BFD_RELOC_ALPHA_USER_LITUSE_JSR): Ditto.
234 (BFD_RELOC_ALPHA_USER_GPDISP): Ditto.
235 (BFD_RELOC_ALPHA_USER_GPRELHIGH): Ditto.
236 (BFD_RELOC_ALPHA_USER_GPRELLOW): Ditto.
238 * elf64-alpha.c (elf64_alpha_reloc_map): Add mappings for
239 BFD_RELOC_ALPHA_USER_*.
241 * bfd-in2.h: Regenerate.
242 * libbfd.h: Regenerate.
244 1999-11-26 Fred Fish <fnf@cygnus.com>
246 * elf.c (elfcore_read_notes): Add prototype for static function.
247 (_bfd_elf_make_section_from_phdr): Renamed from bfd_section_from_phdr.
248 (bfd_section_from_phdr): Replacement function that calls
249 _bfd_elf_make_section_from_phdr for generic segment types and
250 backend fucntion pointed to by elf_backend_section_from_phdr for
251 backend specific segment types.
252 (_bfd_elfcore_section_from_phdr): Remove call to elfcore_read_notes,
253 now called by _bfd_elf_make_section_from_phdr. Note that this func
254 is now just a stub between the caller and bfd_section_from_phdr.
256 * elf-bfd.h (struct elf_backend_data): Add new function pointer
257 elf_backend_section_from_phdr.
258 (elf_backend_section_from_phdr): Add prototype.
260 * elfxx-target.h (elf_backend_section_from_phdr): Define default.
261 (elfNN_bed): Add elf_backend_section_from_phdr.
263 1999-11-25 Nick Clifton <nickc@cygnus.com>
265 * coff-arm.c (bfd_arm_get_bfd_for_interworking): Add
266 SEC_CODE and SEC_READONLY flags to glue sections.
268 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Add
269 SEC_CODE and SEC_READONLY flags to glue sections.
271 1999-11-20 Nick Clifton <nickc@cygnus.com>
273 * coff-mcore.c (coff_mcore_relocate_section): Fix typo in previous
276 1999-11-19 Catherine Moore <clm@cygnus.com>
278 * elf32-m68k.c (elf_cpu32_plt0_entry): Fix encoding.
279 (elf_cpu32_plt_entry): Likewise.
281 1999-11-18 Nick Clifton <nickc@cygnus.com>
283 * coff-mcore.c (coff_mcore_rtype_to_howto): Special case handling
285 (coff_mcore_relocate_section): Initialise addend to 0.
286 Special case processing of RVA reloc.
288 1999-11-17 Richard Henderson <rth@cygnus.com>
290 * elf-bfd.h (struct elf_backend_data): Reorder collect and
291 type_change_ok; add sign_extend_vma.
292 * elf32-mips.c (elf_backend_sign_extend_vma): Define.
293 * elfcode.h (elf_swap_symbol_in): Mind be->sign_extend_vma.
294 (elf_swap_shdr_in, elf_swap_phdr_in): Likewise.
295 * elfxx-target.h (elf_backend_sign_extend_vma): Default.
296 (elfNN_bed): Follow struture changes.
298 1999-11-09 Ian Lance Taylor <ian@zembu.com>
300 * libbfd.c (bfd_read): Check result of read against desired result
302 (_bfd_generic_get_section_contents): Set bfd_error if the seek is
303 invalid compared to the section size.
305 * ieee.c (ieee_slurp_debug): Get the length of the debug
306 information right if there is no data part.
308 Tue Nov 2 01:44:41 1999 Jeffrey A Law (law@cygnus.com)
310 * som.c (som_fixup_formats): Improve handling of R_AUX_UNWIND,
311 R_LINETAB, R_LINETAB_ESC, and R_COMMENT.
313 1999-10-28 Ian Lance Taylor <ian@zembu.com>
315 * elflink.h (elf_bfd_final_link): Make last_local signed.
317 1999-10-27 Ian Lance Taylor <ian@zembu.com>
319 * stabs.c (_bfd_link_section_stabs): Make sure .stabstr section
322 Sat Oct 23 17:36:12 1999 Andrew Cagney <cagney@b1.cygnus.com>
324 * archures.c: Add definitions bfd_mach_d10v, bfd_mach_d10v_ts2 and
326 * cpu-d10v.c (d10v_ts3_info, d10v_ts2_info): Add.
327 * bfd-in2.h: Regenerate.
329 1999-10-15 Andrew Haley <aph@cygnus.com>
331 * dwarf1.c (parse_die): Fail to parse a die if its length is zero.
333 Sun Oct 17 17:19:00 1999 Jeffrey A Law (law@cygnus.com)
335 * libhppa.h (bfd_hppa_insn2fmt): Change to return an int.
337 1999-10-08 Ian Lance Taylor <ian@zembu.com>
339 * elflink.h (elf_merge_symbol): When overriding a weak symbol with
340 a defined symbol in a shared library, clear the DEF_DYNAMIC flag
343 Fri Oct 8 13:03:45 1999 Geoffrey Keating <geoffk@cygnus.com>
345 * elf32-mips.c (mips_elf_calculate_relocation): R_MIPS_LITERAL
346 relocs also need the GP value.
347 (_bfd_mips_elf_relocate_section): Handle unpaired LO16 relocs
348 properly. Handle sign-extension for R_MIPS_64 correctly. Correct
349 the GP value for R_MIPS_LITERAL relocs too. Handle
350 R_MIPS_64 relocs properly on big-endian MIPS.
351 (mips_elf_sign_extend): Behave properly with 'long long'.
352 (mips_elf_highest): Correct typo.
354 Mon Oct 4 17:49:45 1999 Nick Clifton <nickc@cygnus.com>
356 * cpu-m32r.c (arch_info_struct): New static global.
357 (bfd_m32r_arch): Refer to it.
358 * elf32-m32r.c (m32r_elf_object_p): Recognize E_M32RX_ARCH.
359 (m32r_elf_print_private_bfd_data): Ditto.
360 (m32r_elf_final_write_processing): Handle bfd_mach_m32rx.
361 * archures.c (bfd_mach_m32rx): Define it.
362 * bfd-in2.h: Rebuild.
364 1999-09-28 Fred Fish <fnf@cygnus.com>
366 * targets.c (cisco_core_vec): Replaced with two new vecs ...
367 (cisco_core_big_vec): Add new bigendian vec.
368 (cisco_core_little_vec): Add new little endian vec.
370 * cisco-core.c (CRASH_INFO): Fixed offset replaced with ...
371 (crash_info_locs): Add array of possible offsets.
372 (MASK_ADDR): Mask to apply to crash info offset.
373 (crashinfo_external): Add textbase, database, bssbase and
375 (cisco_core_file_validate): Renamed from cisco_core_file_p.
376 Many small changes to account for additional hardware versions.
377 Pick a reasonable size for ".reg" section. Add a ".crash"
378 section to allow access to crashinfo_external struct.
379 (cisco_core_file_p): New version of this function that
380 iterates over crash_info_locs, calling cisco_core_file_validate.
381 (cisco_core_vec): Old big endian only vec replaced with ...
382 (cisco_core_big_vec): Add big endian version.
383 (cisco_core_little_vec): Add little endian version.
385 * configure.in (cisco_core_vec): Split to two new vectors ...
386 (cisco_core_big_vec): New target vector.
387 (cisco_core_little_vec): New target vector.
388 * configure: Regenerate.
389 * config.bfd (targ): For m68*-*-aout* targ, change cisco_core_vec
390 to cisco_core_big_vec in targ_selvecs.
392 1999-09-28 Geoffrey Keating <geoffk@cygnus.com>
394 * elf32-mips.c (mips_elf_relocate_hi16): Unused, delete.
395 (mips_elf_relocate_got_local): Unused, delete.
396 (mips_elf_relocate_global_got): Unused, delete.
398 1999-09-24 Fred Fish <fnf@cygnus.com>
400 * elf.c (bfd_section_from_phdr): Add typename variable. Use p_type
401 to initialize it to something meaningful. Then use it to generate
402 more useful segment names.
404 Sun Sep 19 12:16:47 1999 Jeffrey A Law (law@cygnus.com)
406 * som.c (NO_PCREL_MODES): Define if the system does not define
408 (hppa_som_gen_reloc_type): Handle both short and long pcrel branches.
409 (som_write_fixups): Eliminate redundant pcrel mode relocs. Handle
410 R_LONG_PCREL_MODE and R_SHORT_PCREL_MODE
411 * libhppa.h (dis_assemble_22): New function.
412 (bfd_hppa_insn2fmt): Handle long branch.
414 * libhppa.h (bfd_hppa_insn2fmt): Decode and handle formats found
417 1999-09-17 Alan Modra <alan@spri.levels.unisa.edu.au>
419 * coff-i386.c (coff_i386_reloc_type_lookup): Support BFD_RELOC_16,
420 BFD_RELOC_16_PCREL, BFD_RELOC_8, BFD_RELOC_8_PCREL relocs.
421 (reloc_howto_type howto_table): Tidy comments and whitespace.
423 1999-09-17 Nick Clifton <nickc@cygnus.com>
425 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Undo
426 previous delta. Set sec->gc_mark instead.
428 Thu Sep 16 11:21:13 1999 Catherine Moore <clm@cygnus.com>
430 * elf32-m68k.c (elf_cpu32_plt0_entry): Use a1 instead of a0.
431 (elf_cpu32_plt_entry): Likewise.
433 Thu Sep 16 10:48:17 1999 Jeffrey A Law (law@cygnus.com)
435 * elf-hppa.h (elf_hppa_final_write_processing): Turn on TRAPNIL.
437 * elf-hppa.h (elf_hppa_final_link): If unable to find __gp in the
438 symbol table, then just compute a suitable value (but do not
439 create a __gp symbol).
441 * elf-hppa.h (elf_hppa_relocate_section): Allow undefined
442 symbols when building shared libraries.
443 (elf_hppa_final_link_relocate): Correct handling of PCREL
444 relocations against undefined symbols.
446 1999-09-16 Nick Clifton <nickc@cygnus.com>
448 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Mark
449 interworking sections as linker created so that they will not
450 be removed by garbage collection.
452 Wed Sep 15 02:31:57 1999 Jeffrey A Law (law@cygnus.com)
454 * elf-hppa.h (elf_hppa_final_link): Revamp __gp handling.
455 (elf_hppa_final_link_relocate): Consistently create an absolute
456 address, then subtract out the value of __gp.
458 1999-09-14 Michael Meissner <meissner@cygnus.com>
460 * configure.in (Canonicalization of target names): Remove adding
461 ${CONFIG_SHELL} in front of $ac_config_sub, since autoconfig 2.14
462 generates $ac_config_sub with a ${CONFIG_SHELL} already.
463 * configure: Regenerate.
465 1999-09-14 Nick Clifton <nickc@cygnus.com>
467 * elf32-m32r.c (ELF_MAXPAGESIZE): Change to 0x1 (at request of
470 Mon Sep 13 20:01:47 1999 Jeffrey A Law (law@cygnus.com)
472 * elf-hppa.h (elf_hppa_record_segment_addrs): New function.
473 (elf_hppa_final_link): Initialize text_segment_base and
475 (elf_hppa_final_link_relocate): Handle SEGREL relocations.
477 * elf-hppa.h (elf_hppa_final_link): Remove unused variables.
478 (elf_hppa_final_link_relocate): Likewise.
479 (elf_hppa_relocate_insn): Likewise.
480 (elf_hppa_relocate_section): Initialize HOWTO.
482 1999-09-13 Donn Terry <donn@interix.com>
484 * coffcode.h (styp_to_sec_flags): Further refinement of COMDAT
485 handling to support both GNU and MS objects.
487 * coffcode.h (coff_write_object_contents): Don't check reloc_count
488 when determining whether to set F_RELFLG.
490 1999-09-13 Philip Blundell <pb@nexus.co.uk>
492 * elf32-arm.h (elf32_arm_final_link_relocate): Don't range-check
493 PC24 relocs if the target is an undefined weak symbol.
494 (arm_add_to_rel): Fix compiler warning.
495 (elf32_arm_plt0_entry): Correct comments.
497 1999-09-13 Alan Modra <alan@spri.levels.unisa.edu.au>
499 * elfcode.h (write_relocs): Check for the_bfd NULL when handling
500 an absolute symbol in REL relocs.
502 Sun Sep 12 23:47:58 1999 Jeffrey A Law (law@cygnus.com)
504 * elf-hppa.h (elf_hppa_final_link_relocate): Handle SECREL32.
505 Stub SEGREL32. Return an error for any relocation not handled.
507 1999-09-12 Ian Lance Taylor <ian@zembu.com>
509 * cofflink.c (coff_link_add_symbols): Look for special MSVC string
510 constant symbols, and avoid multiple definition errors on them.
512 1999-09-12 Donn Terry <donn@interix.com>
514 * libbfd.c (bfd_log2): Rewrite to avoid infinite loop if most
515 significant bit is set.
517 1999-09-11 Ian Lance Taylor <ian@zembu.com>
519 * coff-ppc.c (COFF_SECTION_ALIGNMENT_ENTRIES): Define.
521 * elfcode.h (write_relocs): Handle an absolute symbol in REL
522 relocs as we do for RELA relocs.
524 1999-09-11 Donn Terry <donn@interix.com>
526 * libpei.h (_bfd_pei_final_link_postscript): Declare.
527 (coff_final_link_postscript): Define.
528 * peigen.c (_bfd_pei_swap_aouthdr_out): Don't set value for data
529 directory entries here.
530 (_bfd_pei_final_link_postscript): New function.
532 * peigen.c (_bfd_pei_swap_scnhdr_out): Remove code which sets
533 section flags based on the section name.
535 * peicode.h (coff_swap_scnhdr_in): If COFF_IMAGE_WITH_PE, the
536 get the overflow of the s_nlnno field from the s_nreloc field.
537 * peigen.c (_bfd_pei_swap_scnhdr_out): If doing a final link, swap
538 the s_nlnno overflow of the .text section into the s_nreloc
541 * peigen.c (add_data_entry): Declare.
542 (pei_swap_aouthdr_out): Get image size right. Set linker version
544 (pei_swap_scnhdr_out): Test for UNINIT section, not .bss.
545 (pe_print_idata): Code cleanup, print more info, get rid of (now)
546 extraneous ImageBase.
547 (pe_print_edata): Likewise.
548 (pe_print_pdata): Likewise. Print exception entries.
549 (pe_print_reloc): Likewise. Print MIPS_JMPADDR.
550 (tbl): Make const, add "UNKNOWN".
551 (_bfd_pe_print_private_bfd_data_common): Print timestamp.
552 (_bfd_pe_bfd_copy_private_bfd_data_common): Don't copy deleted
553 section data directory.
554 (_bfd_pe_bfd_copy_private_section_data): Copy pe_flags.
556 * libpei.h (_bfd_pe_bfd_get_symbol_info): Declare.
557 * peigen.c (_bfd_pe_bfd_get_symbol_info): New function.
558 * peicode.h (coff_get_symbol_info): Define.
560 * config.bfd (i[3456]86-*-interix*): Set targ_cflags to
562 * coffcode.h (styp_to_sec_flags): Check STRICT_PE_FORMAT rather
564 (coff_classify_symbol): Re-revert 1999-08-08 patch if
567 * libpei.h: New file, broken out of peicode.h.
568 * peigen.c: New file, broken out of peicode.h.
569 * peicode.h: A bunch of code moved out to libpei.h and peigen.c.
570 * configure.in: Add peigen.lo to list of files required for each
572 * Makefile.am: Rebuild dependencies.
573 (BFD32_BACKENDS): Add peigen.lo.
574 (BFD32_BACKENDS_CFILES): Add peigen.c.
575 (SOURCE_HFILES): Add libpei.h.
576 * configure, Makefile.in: Rebuild.
578 * peicode.h (coff_swap_scnhdr_in): Don't check for a special
579 section name of _BSS; check IMAGE_SCN_CNT_UNINITIALIZED_DATA
580 instead. Don't clear the s_paddr field for an uninitialized data
583 * coffcode.h (coff_mkobject_hook): Set timestamp field in
584 coff_data_type to f_timdat.
585 * peicode.h (pe_mkobject_hook): Likewise.
587 * peicode.h (coff_swap_filehdr_in): Check the NT executable magic
588 number if COFF_IMAGE_WITH_PE.
590 * coffcode.h (coff_mkobject_hook): If COFF_WITH_PE, set HAS_DEBUG
591 to the reverse of IMAGE_FILE_DEBUG_STRIPPED.
592 (coff_write_object_contents): Set IMAGE_FILE_DEBUG_STRIPPED if
593 there is no SEC_DEBUGGING section.
594 * peicode.h (pe_mkobject_hook): Set HAS_DEBUG to the reverse of
595 IMAGE_FILE_DEBUG_STRIPPED.
597 * pe-i386.c (COFF_LONG_FILENAMES): Define.
598 (COFF_SECTION_ALIGNMENT_ENTRIES): Define.
599 * pei-i386.c (COFF_LONG_FILENAMES): Define.
600 (COFF_SECTION_ALIGNMENT_ENTRIES): Define.
602 * coffswap.h (IMAGE_BASE): Don't define.
603 * pei-arm.c (IMAGE_BASE): Don't define.
604 * pei-i386.c (IMAGE_BASE): Don't define.
605 * pei-mcore.c (IMAGE_BASE): Don't define.
606 * pei-ppc.c (IMAGE_BASE): Don't define.
608 * cofflink.c (_bfd_coff_link_input_bfd): When writing out a
609 symbol, switch on the class when determining whether to modify the
610 value. For PE, don't modify the value of a C_FCN symbol not named
613 * libbfd-in.h (_bfd_abort): Declare.
615 * bfd.c (_bfd_abort): New function.
618 * coffcode.h (coff_set_alignment_hook): Delete POWERPC_LE_PE
621 * cofflink.c (_bfd_coff_link_input_bfd): If a symbol is stripped,
622 don't write out the associated line numbers.
624 * cofflink.c (_bfd_coff_write_global_sym): Handle section symbol
627 * cofflink.c (coff_link_add_symbols): Don't warn about symbol type
628 changes when the base type is unknown.
630 * coffgen.c (coff_print_symbol): Fix printing of aux record for
633 * syms.c (BSF_DEBUGGING_RELOC): Define.
634 * coffcode.h (coff_slurp_symbol_table): If PE, set BSF_DEBUGGING
635 for C_FCN/C_EFCN symbols, and set BSF_DEBUGGING_RELOC for such
637 * coffgen.c (fixup_symbol_value): Relocate a symbol which has
638 BSF_DEBUGGING_RELOC set.
639 * bfd-in2.h: Rebuild.
641 1999-09-10 Ian Lance Taylor <ian@zembu.com>
643 * ecoff.c (bfd_debug_section): Update initialization for new
645 (_bfd_ecoff_styp_to_sec_flags): Add section parameter.
646 * libecoff.h (_bfd_ecoff_styp_to_sec_flags): Update declaration.
648 1999-09-10 H.J. Lu <hjl@gnu.org>
650 * coff-alpha.c (alpha_ecoff_backend_data): Initialize the new
652 * coff-mips.c (mips_ecoff_backend_data): Likewise.
654 Fri Sep 10 00:35:14 1999 Jeffrey A Law (law@cygnus.com)
656 * elf-hppa.h (elf_hppa_final_link_relocate): Create .opd entries
657 for FPTR relocs involving local symbols.
659 * elf-hppa.h (elf_hppa_final_link_relocate): Get the right
660 value for the stub address in a call through a stub.
661 Install the value for a local symbol directly into the DLT
662 instead of generating a reloc. Correctly handle FPTR64 relocs.
664 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): New function.
665 (elf_hppa_remark_useless_dynamic_symbols): Similarly.
666 (elf_hppa_final_link): Call them.
668 1999-09-10 Ian Lance Taylor <ian@zembu.com>
670 * elflink.h (elf_fix_symbol_flags): Move weakdef handling here...
671 (elf_adjust_dynamic_symbol): ...from here.
673 Wed Sep 8 17:56:11 1999 Jeffrey A Law (law@cygnus.com)
675 * elf-hppa.h (elf_hppa_howto_table); There is no DIR64WR, DIR64DR
676 relocation, remove them. SECREL64->LTOFF16WF.
677 (elf_hppa_final_link_relocate): Handle LTOFF* relocations. Handle
679 (elf_hppa_relocate_insn): Similarly.
681 * elf-hppa.h (elf_hppa_final_link_relocate): Handle PLTOFF* relocs.
682 (elf_hppa_relocate_insn): Similarly.
684 * elf-hppa.h (elf_hppa_final_link_relocate): Handle DPREL* and
686 (elf_hppa_relocate_insn): Similarly.
688 * elf-hppa.h (elf_hppa_link_final_relocate): Fix typos.
689 Handle LTOFF_TP* relocs.
690 (elf_hppa_relocate_insn): Similarly.
692 * elf-hppa.h (elf_hppa_final_link_relocate): Handle PCREL* relocs.
693 Consistently deal with addends. Handle DLTIND14F and DLTREL14F.
694 (elf_hppa_relocate_insn): Handle PCREL* relocs.
696 * elf-hppa.h (elf_hppa_final_link_relocate): Handle LT_OFF_FPTR*,
697 DIR32, DIR64 and FPTR64 relocations.
698 (elf_hppa_relocate_insn): Similarly.
700 * elf-hppa.h (elf_hppa_final_link): Set the value of __gp to the
701 address of the .PARISC.global section.
702 (elf_hppa_relocate_section): Lookup and pass the PA64 hash
703 table entry elf_hppa_final_link_relocate. Do not give a warning
704 for a reloc against an external symbol if it has a PA64 hash
706 (elf_hppa_final_link_relocate): Significantly rework. Handle
707 DLTIND relocations. Compute the final value of the relocation
708 before passing the value of elf_hppa_relocate_insn.
709 (elf_hppa_relocate_insn): Revamp to handle just bit tiwiddling
710 relocation support. Handle DLTIND relocation requests just like
711 DLTREL relocation requests. Simplify branch handling.
713 1999-09-08 Ulrich Drepper <drepper@cygnus.com>
715 * elf-hppa.h (elf_hppa_relocate_section): Catch problems with
716 non-allocated section as done in i386 version.
717 (elf_hppa_final_link_relocate): Uncomment R_PARISC_14F in switch
718 statement since this is no know relocation.
720 Tue Sep 7 17:25:12 1999 Jeffrey A Law (law@cygnus.com)
722 * elf-hppa.h (elf_hppa_final_link_relocate): Handle DLTREL14F
724 (elf_hppa_relocate_insn): Similarly.
726 * elf-hppa.h (elf_hppa_final_link_relocate): Handle DLTREL14WR and
728 (elf_hppa_relocate_insn): Similarly.
730 * elf-hppa.h (elf_hppa_final_link_relocate): Handle DLTREL14R and
731 DLTREL21L relocs. Pass the output bfd to elf_hppa_relocate_insn.
732 Pass the relocate type rather than the insn format to
733 elf_hppa_relocate_insn.
734 (elf_hppa_relocate_insn): Make switch dependent on relocation type
735 rather than the opcode. Handle DLTREL21L and DLTREL14R relocs.
737 1999-09-07 Ian Lance Taylor <ian@zembu.com>
739 * coffcode.h (bfd_coff_backend_data): Add _bfd_filnmlen field.
740 (bfd_coff_filnmlen): Define.
741 (bfd_coff_std_swap_table): Initialize new field.
742 * coffgen.c (coff_fix_symbol_name): Use bfd_coff_filnmlen rather
744 (coff_write_symbols): Likewise.
745 (coff_get_normalized_symtab): Likewise.
746 * coff-sh.c (bfd_coff_small_swap_table): Initialize new field.
747 * libcoff.h: Rebuild.
749 1999-09-06 Donn Terry <donn@interix.com>
751 * coffcode.h (sort_by_secaddr): New static function if
753 (coff_compute_section_file_positions): If COFF_IMAGE_WITH_PE, sort
754 sections by VMA when assigning target_index values. Always set
757 * libcoff-in.h (struct pei_section_tdata): Add pe_flags field.
758 * coffcode.h (coff_set_alignment_hook) [COFF_WITH_PE version]: Set
760 * libcoff.h: Rebuild.
762 * coffcode.h (coff_set_custom_section_alignment): Add const to
763 declaration to match definition.
764 (coff_write_object_contents): Don't set F_AR32W(R)? if
767 * coff-i386.c (in_reloc_p): Add declaration.
768 (i386coff_vec): Simplify initialization of
769 application_section_flags.
771 * coffcode.h (sec_to_styp_flags): Write separate COFF_WITH_PE
772 version. Move COFF_WITH_PE specific code to new version.
773 (stype_to_sec_flags): Likewise. Add section parameter.
774 * coffgen.c (make_a_section_from_file): Set target_index before
775 calling styp_to_sec_flags. Pass section to styp_to_sec_flags.
776 * libcoff.h: Rebuild.
778 * syms.c (stt): Add some PE/PEI section names.
779 (bfd_decode_symclass): Return 'w', not 'U', for a weak undefined
781 (bfd_symbol_info): Check for 'w'.
783 * section.c (struct bfd_comdat_info): Define.
784 (asection): Add comdat field.
785 (STD_SECTION): Initialize comdat field.
786 (bfd_make_section_anyway): Likewise.
787 * bfd-in2.h: Rebuild.
789 1999-09-06 Andreas Schwab <schwab@suse.de>
791 * elflink.h (elf_link_add_object_symbols): Copy NON_GOT_REF flag
794 1999-09-06 Nick Clifton <nickc@cygnus.com>
796 * elflink.h (elf_gc_record_vtentry): Use bfd_zmalloc and
797 bfd_realloc instead of calloc and realloc.
799 1999-09-04 Steve Chamberlain <sac@pobox.com>
801 * cpu-pj.c: New file.
802 * elf32-pj.c: New file.
803 * config.bfd (pj*): New cpu.
804 (pj-*-*, pjl-*-*): New targets.
805 * configure.in (bfd_elf32_pj_vec): New target vector.
806 (bfd_elf32_pjl_vec): New target vector.
807 * archures.c (bfd_arch_pj): Define.
808 * elf.c (prep_headers): Handle bfd_arch_pj.
809 * reloc.c: Define BFD_RELOC_PJ_* relocations.
810 * targets.c (bfd_elf32_pj_vec, bfd_elf32_pjl_vec): Declare and add
811 to target vector list.
812 * Makefile.am: Rebuild dependencies.
813 (ALL_MACHINES): Add cpu-pj.lo.
814 (ALL_MACHINES_CFILES): Add cpu-pj.c.
815 (BFD32_BACKENDS): Add elf32-pj.lo.
816 (BFD32_BACKENDS_CFILES): Add elf32-pj.c.
817 * configure, Makefile.in, bfd-in2.h, libbfd.h: Rebuild.
819 1999-09-04 Ian Lance Taylor <ian@zembu.com>
821 * elf-bfd.h (ELF_LINK_NON_GOT_REF): Define.
822 * elflink.h (elf_adjust_dynamic_symbol): Copy REF_REGULAR_NONWEAK
823 and NON_GOT_REF from weak defined symbol to real symbol.
824 * elf32-i386.c (elf_i386_check_relocs): Set NON_GOT_REF.
825 (elf_i386_adjust_dynamic_symbol): If NON_GOT_REF is not set, don't
827 * elf32-sparc.c (elf32_sparc_check_relocs): Set NON_GOT_REF.
828 (elf32_sparc_adjust_dynamic_symbol): If NON_GOT_REF is not set,
829 don't create a COPY reloc.
831 1999-09-03 Ian Lance Taylor <ian@zembu.com>
833 * elflink.h (elf_bfd_final_link): When counting relocations, don't
834 count those in sections we are not including in the link.
836 Thu Sep 2 17:41:20 1999 Jeffrey A Law (law@cygnus.com)
838 * elflink.h (elf_link_add_object_symbols): Work around bogus SH_LINK
839 field in hpux11 shared libraries.
841 1999-09-02 Nick Clifton <nickc@cygnus.com>
843 * elflink.h (elf_gc_record_vtentry): Fix memory leak.
845 Wed Sep 1 13:34:29 1999 Jeffrey A Law (law@cygnus.com)
847 * elf-hppa.h (elf_hppa_add_symbol_hook): New function.
848 (elf_hppa_final_link, elf_hppa_relocate_section): Likewise.
849 (elf_hppa_final_link_relocate, elf_hppa_relocate_insn): Likewise.
851 1999-08-31 Alexandre Petit-Bianco <apbianco@cygnus.com>
853 * elflink.h (record_link_assignment): When possible, keep the
854 original type of the symbol.
856 Mon Aug 30 15:26:48 1999 Jeffrey A Law (law@cygnus.com)
858 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Allow both
859 R_PARISC_DIR32 and R_PARISC_DIR64 regardless of how the
860 tools were configured.
861 * elf32-hppa.h (_bfd_elf32_hppa_gen_reloc_type): Declare.
863 1999-08-26 Mark Mitchell <mark@codesourcery.com>
865 * elf32-mips.c (_bfd_mips_elf_check_relocs): Don't allocate local
866 GOT entries for GOT16 relocations; they're not required.
868 1999-08-24 Nick Clifton <nickc@cygnus.com>
870 From a patch submitted by Roland McGrath <roland@baalperazim.frob.com>
872 * config.bfd (arm-*-netbsd*): New target.
873 * configure.in (armnetbsd_vec): New target vector.
874 * configure: Regenerate
875 * targets.c (bfd_target_vector): Add &armnetbsd_vec.
877 * Makefile.am (BFD32_BACKENDS): Add armnetbsd.lo.
878 (ALL_MACHINES_CFILES): Add armnetbsd.c.
879 (armnetbsd.lo): New rule with deps.
880 * Makefile.in: Regenerate.
882 * armnetbsd.c: New file: Definitions specific to arm-netbsd
885 Tue Aug 24 00:25:58 1999 Jeffrey A Law (law@cygnus.com)
887 * som.c (som_slurp_symbol_table): Fix typo in comment.
889 Fri Aug 20 17:01:23 1999 Jeffrey A Law (law@cygnus.com)
891 * elf-hppa.h (elf_hppa_fake_sections): Compute section indices
892 here instead of using elf_section_data...
894 1999-08-19 Nick Clifton <nickc@cygnus.com>
896 * coff-mcore.c (mcore_emit_base_file_entry): New function: Emit
897 relocations into the base file.
898 (coff_mcore_relocate_section): Call mcore_emit_base_file_entry if
899 we are building a base file.
901 1999-08-19 Nick Clifton <nickc@cygnus.com>
903 * elf32-arm.h (arm_add_to_rel): New function. Add a value to
905 (elf32_arm_relocate_section): Use arm_add_to_rel to increment
906 REL relocs when performing a partial relocation.
908 1999-08-18 Donn Terry <donn@interix.com>
910 * cofflink.c: Move definitions of N_TMASK, et. al., out of
911 _bfd_coff_link_input_bfd into top level.
913 * coff-i386.c (coff_i386_reloc): Handle R_IMAGEBASE.
914 (RTYPE2HOWTO): Return NULL if reloc type is out of range.
915 (coff_i386_rtype_to_howto): Likewise.
916 * coffcode.h (coff_slurp_symbol_table): Change a -2 to N_DEBUG.
917 Completely ignore symbols which are all zero.
918 (dummy_reloc16_estimate): Add return 0.
919 * cofflink.c (_bfd_coff_link_input_bfd): Rename inner scope
920 variable copy to name_copy to avoid shadowing outer scope
922 * libcoff-in.h (coff_data_type): Change raw_syment_count field
923 from unsigned int to unsigned long. Add timestamp field.
924 * libcoff.h: Rebuild.
926 1999-08-17 H.J. Lu <hjl@gnu.org>
928 * elf32-hppa.c (bfd_elf32_bfd_is_local_label_name): Fix typo in
931 1999-08-17 Ian Lance Taylor <ian@zembu.com>
933 * elf32-mips.c (_bfd_mips_elf_add_symbol_hook): Set BSF_DYNAMIC
934 for special section symbols.
935 * elflink.h (elf_merge_symbol): If we have no old BFD, check
936 BSF_DYNAMIC on the section symbol to see whether the old BFD is
939 1999-08-15 Mark Mitchell <mark@codesourcery.com>
941 * elf32-mips.c (mips_elf_calculate_relocation): Fix unfortunate
942 coincidence of variable names between old and new code.
944 1999-08-12 Nick Clifton <nickc@cygnus.com>
946 * elf32-arm.h (elf32_arm_to_thumb_stub): Make 'offset' parameter
947 into a bfd_vma and 'addend' parameter a 'bfd_signed_vma'.
948 (elf32_thumb_to_arm_stub): Make 'offset' parameter into a bfd_vma
949 and 'addend' parameter a 'bfd_signed_vma'.
950 (elf32_arm_final_link_relocate): Do not involve stubs in
951 R_ARM_THM_PC22 relocs relative to section symbols, they are long
952 jumps, not function calls.
954 1999-08-11 Robin Farine <advanc@dial.eunet.ch>
956 * elf32-arm.h (elf32_arm_final_link_relocate): Check for overflow
957 in R_ARM_PC24 relocs.
959 Tue Aug 10 12:48:09 1999 Jeffrey A Law (law@cygnus.com)
961 * elf-hppa.h (elf_hppa_fake_sections): New function.
962 * elf32-hppa.c (elf_backend_fake_sections): Define.
964 * elf-hppa.h (elf_hppa_final_write_processing): Update for
965 recent changes to the arch_info structure.
967 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Handle
968 R_HPPA_SEGBASE and R_HPPA_SEGREL32.
969 * cpu-hppa.c (bfd_hppa20w_arch): New entry in architecture info
972 Tue Aug 10 00:34:29 1999 Mark P. Mitchell <mark@codesourcery.com>
973 Ralf Baechle <ralf@uni-koblenz.de>
975 * elf32-mips.c (_bfd_mips_elf_size_dynamic_sections): Always
976 output DT_MIPS_GOTSYM.
977 (_bfd_mips_elf_finish_dynamic_sections): Use the same value as
978 DT_MIPS_SYMTABNO if there are no global GOT symbols.
980 Tue Aug 10 00:21:08 1999 Mark P. Mitchell <mark@codesourcery.com>
982 * elf32-mips.c (mips_elf_create_dynamic_relocation): Change
983 prototype. Handle local symbols. Add commentary.
984 (mips_elf_calculate_relocation): Adjust accordingly.
985 (_bfd_mips_elf_check_relocs): Handle local symbols in R_MIPS_32
988 * elflink.h (elf_bfd_final_link): Tweak last change.
990 1999-08-09 Mark Mitchell <mark@codesourcery.com>
992 * elflink.h (elf_link_size_reloc_section): Use the counts in the
993 elf-section data to allocate just the right amount of relocation
994 space. Don't allocate the hash space twice.
995 (elf_bfd_final_link): Calculate the amount of space to allocate in
996 each relocation section.
998 Mon Aug 9 17:37:30 1999 Jeffrey A Law (law@cygnus.com)
1000 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type, case 32): When in
1001 64bit mode, generate a section relative relocation for a 32bit
1003 (elf_hppa_is_local_label_name): New function.
1004 * elf32-hppa.c (elf_hppa_is_local_label_name): Deleted. To be
1005 shared between 32bit and 64bit port.
1007 1999-08-09 Mark Mitchell <mark@codesourcery.com>
1009 * elf32-mips.c (elf_mips_howto_table): Fix src_mask for
1010 R_MIPS_GOT16 and R_MIPS_CALL16.
1011 (mips_elf_got16_entry): Use mips_elf_high to calculate the value
1012 to use when looking for a preexisting GOT entry.
1014 1999-08-09 Jakub Jelinek <jj@ultra.linux.cz>
1016 * elf64-sparc.c (sparc64_elf_relocate_section): Back out part of
1017 the Sep. 4th, 1998 change. glibc 2.0.x dynamic linker had bug,
1019 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1021 1999-08-09 Geoff Keating <geoffk@cygnus.com>
1023 * elflink.h (elf_link_output_extsym): Don't output a weak
1024 reference to an undefined symbol just because it was defined weak
1027 1999-08-09 Eli Zaretskii <eliz@is.elta.co.il>
1029 * coffgen.c (coff_find_nearest_line): When looking for file, use
1030 last best match rather than first. If address is beyond last line
1031 number record, don't return the last line as the correct value.
1033 1999-08-08 Ian Lance Taylor <ian@zembu.com>
1035 * section.c (SEC_SMALL_DATA): Rename from SEC_SHORT.
1036 * bfd-in2.h: Rebuild.
1038 1999-08-08 Mark Elbrecht <snowball3@bigfoot.com>
1040 * libcoff-in.h (struct coff_section_alignment_entry): Define.
1041 * coffcode.h (coff_set_custom_section_alignment): New static
1043 (coff_section_alignment_table): New static array.
1044 (coff_new_section_hook): Use coff_set_customer_section_alignment.
1045 * coff-go32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Define.
1046 * coff-stgo32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Define.
1047 * libcoff.h: Rebuild.
1049 1999-08-08 Ian Lance Taylor <ian@zembu.com>
1051 * Makefile.am: Rename .dep* files to DEP*. Change DEP variable to
1053 * Makefile.in: Rebuild.
1055 1999-08-08 Mumit Khan <khan@xraylith.wisc.edu>
1057 * section.c (SEC_SHARED): Define.
1058 * coffcode.h (sec_to_styp_flags): Handle SEC_SHARED.
1059 (styp_to_sec_flags): Likewise.
1060 * peicode.h (coff_swap_scnhdr_out): Likewise.
1061 * bfd-in2.h: Rebuild.
1063 1999-08-08 Ian Lance Taylor <ian@zembu.com>
1065 * coffcode.h (coff_classify_symbol): Comment out part of
1066 1999-08-05 change which breaks cygwin DLLs.
1068 * acinclude.m4 (BFD_BINARY_FOPEN): Change -windows to -windows*.
1069 * aclocal.m4, configure: Rebuild.
1071 1999-08-06 Ian Lance Taylor <ian@zembu.com>
1073 * section.c (global_syms): Only initialize union field if
1076 1999-08-04 Mark Mitchell <mark@codesourcery.com>
1078 * elf32-mips.c (mips_elf_got16_entry): Don't multiply GOT index by
1079 the size of a GOT entry here.
1080 (mips_elf_calculate_relocation): Don't create a local GOT entry
1081 for the symbol in a GOT16 relocation; just for it's high-order bit
1082 (_bfd_mips_elf_relocate_section): Fix thinko.
1084 1999-08-05 Ian Lance Taylor <ian@zembu.com>
1086 Based on patches from Donn Terry <donn@interix.com>:
1087 * coffcode.h (enum coff_symbol_classification): Define.
1088 (bfd_coff_backend_data): Rename _bfd_coff_sym_is_global to
1089 _bfd_coff_classify_symbol. Change return type.
1090 (bfd_coff_classify_symbol): Rename from bfd_coff_sym_is_global.
1091 (coff_slurp_symbol_table): Use coff_classify_symbol.
1092 (coff_classify_symbol): New static function.
1093 (coff_sym_is_global): Never define.
1094 (bfd_coff_std_swap_table): Initialize with coff_classify_symbol.
1095 * cofflink.c (coff_link_check_ar_symbols): Use
1096 bfd_coff_classify_symbol rather than bfd_coff_sym_is_global.
1097 (coff_link_add_symbols): Likewise.
1098 (_bfd_coff_link_input_bfd): Likewise.
1099 * coff-sh.c (bfd_coff_small_swap_table): Initialize with
1100 coff_classify_symbol.
1101 * libcoff.h: Rebuild.
1103 Wed Aug 4 18:08:07 1999 Jeffrey A Law (law@cygnus.com)
1105 * libhppa.h (R_HPPA_LTPSEL, R_HPPA_RTPSEL): New field selectors
1106 (e_ltpsel, e_rtpsel): Similarly.
1108 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Handle 21bit e_ltpsel
1109 and 14bit ertpsel. Handle 64bit psel.
1111 1999-08-04 Mark Mitchell <mark@codesourcery.com>
1113 * elf32-mips.c (_bfd_mips_elf_relocate_section): Tweak HI16/LO16
1114 handling for REL relocations. And only left-shift R_MIPS26
1115 relocation addends where necessary.
1117 1999-08-03 Mark Mitchell <mark@codesourcery.com>
1119 * elf32-mips.c (mips_elf_next_lo16_addend): Rename to ...
1120 (mips_elf_next_lo16_relocation): Don't compute the addend here.
1121 Just return the relocation found.
1122 (mips_elf_relocate_section): Pull the LO16 addend out of the
1123 section itself when using REL relocations.
1125 * elf32-mips.c (mips_elf_calculate_relocation): Restore
1126 _DYNAMIC_LINK handling and handling of undefined symbols in shared
1129 1999-08-03 Ian Lance Taylor <ian@zembu.com>
1131 * elf32-ppc.c (ppc_elf_relocate_section): Don't use the relocation
1132 value of a symbol in a SEC_DEBUGGING section. Warn when doing a
1133 relocation against a symbol in an input section with no output
1134 section. From Daniel Jacobowitz <drow@false.org>.
1136 * coff-stgo32.c (go32_stubbed_coff_object_p): Remove; not used.
1138 * acinclude.m4 (BFD_CC_FOR_BUILD): Change to use conftest, and to
1139 look for generated file correctly.
1140 * aclocal.m4, configure: Rebuild.
1142 1999-08-02 Mark Mitchell <mark@codesourcery.com>
1144 * elf32-mips.c (_bfd_mips_elf_relocate_section): Handle R_MIPS_26
1145 and R_MIPS16_26 relocations correctly when relocating.
1146 (_bfd_mips_elf_check_relocs): Don't assume that R_MIPS_CALL_HI16
1147 and R_MIPS_CALL_LO16 are for global symbols.
1149 1999-08-02 Jakub Jelinek <jj@ultra.linux.cz>
1151 * elflink.h (elf_bfd_final_link): Copy the whole isym, not just
1153 * elf64-sparc.c (sparc64_elf_output_arch_syms): Declare used
1154 variables and initialize them.
1156 1999-08-01 Mark Mitchell <mark@codesourcery.com>
1158 * elf32-mips.c (_bfd_mips_elf_final_link): Handle the case where
1159 there are no global symbols requiring GOT entries.
1160 (_bfd_mips_elf_size_dynamic_sections): Likewise.
1161 (_bfd_mips_elf_finish_dynamic_symbol): Likewise.
1162 (_bfd_mips_elf_finish_dynamic_sections): Likewise.
1164 * elf32-mips.c (mips_elf_calculate_relocation): Undefined weak
1165 symbols are considered to have the value zero.
1166 (_bfd_mips_elf_relocate_section): Don't try to perform a
1167 relocation for an undefined symbol.
1168 (_bfd_mips_elf_check_relocs): Allocate locate GOT space for local
1171 1999-07-30 Jakub Jelinek <jj@ultra.linux.cz>
1173 * elf64-sparc.c (sparc64_elf_build_plt): Cosmetic change - ABI
1174 wants ba,a,pt %xcc instead of %icc.
1175 Emit correct .PLT0-(.PLTN+4) initial value into the pointer slots
1176 of large PLT entries.
1177 (sparc64_elf_plt_ptr_offset): Fix calculation.
1178 (sparc64_elf_finish_dynamic_symbol): Negative value of R_SPARC_JMP_SLOT
1179 addend should be relative to load address, not .plt section start.
1180 (sparc64_elf_size_info): Sparc64 uses 32bit .hash entries.
1182 1999-07-30 Jakub Jelinek <jj@ultra.linux.cz>
1184 * elf-bfd.h (struct elf_backend_data): Add
1185 print_symbol_all and output_arch_syms backend methods.
1186 * elfxx-target.h: Likewise.
1187 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create,
1188 sparc64_elf_add_symbol_hook, sparc64_elf_output_arch_syms,
1189 sparc64_elf_get_symbol_type, sparc64_elf_symbol_processing): New
1191 (sparc64_elf_size_dynamic_sections): Leave space for STT_REGISTER
1192 symbols in .dynsym, add their names into .dynstr. Put those symbols
1194 (sparc64_elf_finish_dynamic_sections): Fix up DT_SPARC_REGISTER
1195 pointers to STT_REGISTER symbols in dynsym section.
1196 (sparc64_elf_print_symbol_all): New function.
1197 * elf.c (bfd_elf_print_symbol): Allow special backend symbol
1198 printing using the print_symbol_all hook.
1200 1999-07-30 Catherine Moore <clm@cygnus.com>
1202 * elf32-arm.h (elf32_arm_check_relocs): Use r_offset for
1205 1999-07-29 Richard Henderson <rth@cygnus.com>
1207 * elf32-mips.c (_bfd_mips_elf_final_link): Only re-sort dynsyms if
1208 dynamic_sections_created.
1210 1999-07-29 Richard Henderson <rth@cygnus.com>
1212 * elf32-mips.c (mips_info_to_howto_rel): Split out switch to ...
1213 (mips_rtype_to_howto): ... new function.
1214 (_bfd_mips_elf_relocate_section): Use it.
1216 1999-07-28 Mark Mitchell <mark@codesourcery.com>
1218 * elf32-mips.c (_bfd_mips_elf_relocate_section): Fix typo.
1220 1999-07-27 Nick Clifton <nickc@cygnus.com>
1222 Patch generated by Bernd Schmidt. <bernds@cygnus.co.uk>
1224 * coff-arm.c (coff_arm_is_local_label_name): Change to strip
1225 out only symbols that start with LOCAL_LABEL_PREFIX followed by 'L'.
1227 1999-07-23 Donn Terry <donn@interix.com>
1229 * libcoff-in.h (coff_link_hash_entry): Add coff_link_hash_flags
1230 field, and define COFF_LINK_HASH_PE_SECTION_SYMBOL.
1231 * cofflink.c (coff_link_add_symbols): If PE, handle section
1233 * libcoff.h: Rebuild.
1235 * config.bfd (i[3456]86-*-interix*): New target.
1237 1999-07-21 Mark Elbrecht <snowball3@bigfoot.com>
1239 * coffcode.h (styp_to_sec_flags): If COFF_LONG_SECTION_NAMES and
1240 COFF_SUPPORT_GNU_LINKONCE, mark sections whose names begin with
1241 .gnu.linkonce with SEC_LINKONCE and SEC_LINK_DUPLICATES_DISCARD.
1242 * coff-go32.c: (COFF_LONG_SECTION_NAMES): Define.
1243 (COFF_SUPPORT_GNU_LINKONCE): Define.
1244 * coff-stgo32.c: (COFF_LONG_SECTION_NAMES): Define.
1245 (COFF_SUPPORT_GNU_LINKONCE): Define.
1247 1999-07-21 Ian Lance Taylor <ian@zembu.com>
1250 * makefile.dos: Remove; obsolete.
1251 * configure.bat: Remove; obsolete.
1253 1999-07-21 H.J. Lu <hjl@gnu.org>
1255 * config.bfd (i[3456]86-*-vxworks*): Add targ_underscore=yes.
1257 1999-07-21 Philippe De Muyter <phdm@macqel.be>
1259 * cofflink.c (_bfd_coff_generic_relocate_section): Issue an error
1260 message and fail if a symbol index is out of range.
1262 1999-07-21 Ian Lance Taylor <ian@zembu.com>
1264 * elf32-mips.c (mips_elf_calculate_relocation): Get the GP value
1265 when looking at a R_MIPS_GOT16 relocation.
1267 1999-07-20 Nick Clifton <nickc@cygnus.com>
1269 * coff-m88k.c: Use CREATE_BIG_COFF_TARGET_VEC.
1271 Mon Jul 19 14:03:44 1999 Mark P. Mitchell <mark@codesourcery.com>
1273 * elf32-mips.c (_bfd_mips_elf_final_link): Restore setting of GP
1274 removed in previous change.
1275 (_bfd_mips_elf_relocate_section): Adjust GP relative relocations
1276 in relocateable output.
1278 1999-07-19 Ian Lance Taylor <ian@zembu.com>
1280 * coff-m88k.c (m88kbcs_vec): Initialize new field of bfd_target
1283 * elflink.h (elf_merge_symbol): Do merge symbols from the same BFD
1284 if they appear to be specially created by the linker.
1286 1999-07-19 Nick Clifton <nickc@cygnus.com>
1288 * targets.c (alternative_target): New field in bfd_target
1290 (bfd_search_for_target): New function: Find a target that
1291 satisifies a search function.
1292 * bfd-in2.h: Regenerate.
1294 * elfxx-target.h: Initialise the alternative_target field of
1295 the bfd_target structures to point to the other target (if
1297 * nlm-target.h: Initialise the alternative_target field of
1298 the bfd_target structures to point to the other target (if
1301 * coffcode.h (CREATE_BIG_COFF_TARGET_VEC): New macro.
1302 (CREATE_LITTLE_COFF_TARGET_VEC): New macro.
1304 * aix386-core.c: Initialise new field of bfd_target structure.
1305 * aout-adobe.c: Initialise new field of bfd_target structure.
1306 * aout-arm.c: Initialise new field of bfd_target structure.
1307 * aout-target.h: Initialise new field of bfd_target structure.
1308 * aout-tic30.c: Initialise new field of bfd_target structure.
1309 * binary.c: Initialise new field of bfd_target structure.
1310 * bout.c: Initialise new field of bfd_target structure.
1311 * cisco-core.c: Initialise new field of bfd_target structure.
1312 * coff-a29k.c: Use CREATE_BIG_COFF_TARGET_VEC.
1313 * coff-alpha.c: Initialise new field of bfd_target structure.
1314 * coff-apollo.c: Use CREATE_BIG_COFF_TARGET_VEC.
1315 * coff-arm.c: Use CREATE_{BIG|LITTLE}_COFF_TARGET_VEC.
1316 * coff-h8300.c: Use CREATE_BIG_COFF_TARGET_VEC.
1317 * coff-h8500.c: Use CREATE_BIG_COFF_TARGET_VEC.
1318 * coff-i386.c: Initialise new field of bfd_target structure.
1319 * coff-i860.c: Initialise new field of bfd_target structure.
1320 * coff-i960.c: Use CREATE_LITTLE_COFF_TARGET_VEC.
1321 * coff-m68k.c: Use CREATE_BIG_COFF_TARGET_VEC.
1322 * coff-mcore.c: Use CREATE_{BIG|LITTLE}_COFF_TARGET_VEC.
1323 * coff-mips.c: Initialise new field of bfd_target structure.
1324 * coff-ppc.c: Initialise new field of bfd_target structure.
1325 * coff-rs6000.c: Initialise new field of bfd_target structure.
1326 * coff-sh.c: Use CREATE_{BIG|LITTLE}_COFF_TARGET_VEC.
1327 * coff-sparc.c: Use CREATE_BIG_COFF_TARGET_VEC.
1328 * coff-tic30.c: Initialise new field of bfd_target structure.
1329 * coff-tic80.c: Use CREATE_LITTLE_COFF_TARGET_VEC.
1330 * coff-w65.c: Use CREATE_LITTLE_COFF_TARGET_VEC.
1331 * coff-we32k.c: Use CREATE_BIG_COFF_TARGET_VEC.
1332 * coff-z8k.c: Use CREATE_BIG_COFF_TARGET_VEC.
1333 * hppabsd-core.c: Initialise new field of bfd_target structure.
1334 * hpux-core.c: Initialise new field of bfd_target structure.
1335 * i386msdos.c: Initialise new field of bfd_target structure.
1336 * i386os9k.c: Initialise new field of bfd_target structure.
1337 * ieee.c: Initialise new field of bfd_target structure.
1338 * ihex.c: Initialise new field of bfd_target structure.
1339 * irix-core.c: Initialise new field of bfd_target structure.
1340 * mipsbsd.c: Initialise new field of bfd_target structure.
1341 * netbsd-core.c: Initialise new field of bfd_target structure.
1342 * oasys.c: Initialise new field of bfd_target structure.
1343 * osf-core.c: Initialise new field of bfd_target structure.
1344 * ppcboot.c: Initialise new field of bfd_target structure.
1345 * ptrace-core.c: Initialise new field of bfd_target structure.
1346 * sco5-core.c: Initialise new field of bfd_target structure.
1347 * som.c: Initialise new field of bfd_target structure.
1348 * srec.c: Initialise new field of bfd_target structure.
1349 * tekhex.c: Initialise new field of bfd_target structure.
1350 * trad-core.c: Initialise new field of bfd_target structure.
1351 * versados.c: Initialise new field of bfd_target structure.
1352 * vms.c: Initialise new field of bfd_target structure.
1354 1999-07-19 Andreas Schwab <schwab@suse.de>
1356 * elflink.h (elf_bfd_final_link): Remove unused variables rel_hash
1359 Sat Jul 17 02:28:28 1999 Mark P. Mitchell <mark@codesourcery.com>
1361 * elflink.h (elf_link_adjust_relocs): New function.
1362 (elf_bfd_final_link): Use it.
1363 (elf_link_input_bfd): Deal with the fact that there can be
1364 two relocation sections for a single section.
1365 (elf_reloc_link_order): Likewise.
1367 * elf32-mips.c (_bfd_mips_elf_final_link): Don't set GP for
1368 a relocateable object.
1369 (_bfd_mips_elf_relocate_section): Handle relocateable links.
1371 1999-07-16 Jakub Jelinek <jj@ultra.linux.cz>
1373 * elf64-sparc.c (sparc64_elf_info_to_howto): Use ELF64_R_TYPE_ID.
1374 (sparc64_elf_get_reloc_upper_bound,
1375 sparc64_elf_get_dynamic_reloc_upper_bound,
1376 sparc64_elf_slurp_one_reloc_table, sparc64_elf_slurp_reloc_table,
1377 sparc64_elf_canonicalize_dynamic_reloc, sparc64_elf_write_relocs):
1379 (sparc64_elf_check_relocs, sparc64_elf_relocate_section): Use
1380 ELF64_R_TYPE_ID/DATA where appropriate.
1382 1999-07-16 Jakub Jelinek <jj@ultra.linux.cz>
1384 * elf64-sparc.c (sparc64_elf_size_dynamic_sections): Remove
1387 1999-07-16 Ian Lance Taylor <ian@zembu.com>
1389 * elf32-mips.c (mips_elf_local_relocation_p): New static
1391 (mips_elf_next_lo16_addend): Call bfd_set_error on failure.
1392 (mips_elf_calculate_relocation): Use mips_elf_local_relocation_p.
1393 Always set *require_jalxp.
1394 (mips_elf_stub_section_p): Mark abfd parameter as unused.
1395 (_bfd_mips_elf_relocate_section): Only look for LO16 following
1396 GOT16 if the GOT16 is against a local symbol. Don't return false
1397 for an undefined symbol. If there is an overflow, assert that we
1400 1999-07-16 Andreas Schwab <schwab@suse.de>
1402 * elflink.h (elf_link_record_local_dynamic_symbol): Remove unused
1403 variables `link' and `elfsec'.
1404 (elf_bfd_final_link): Remove unused variable `os'.
1406 Thu Jul 15 17:55:31 1999 Mark P. Mitchell <mark@codesourcery.com>
1408 * elf32-mips.c (_bfd_mips_elf_modify_segment_map): Don't require
1409 a PT_PHDR program headers.
1410 (_bfd_mips_elf_final_link): Don't assume there are going to be
1411 section symbols when we're not building a shared object.
1412 (_bfd_mips_elf_check_relocs): Make sure we have a GOT when
1415 1999-07-15 J.T. Conklin <jtc@redback.com>
1417 * config.bfd (i[3456]86-*-vxworks*): New target.
1419 1999-07-15 Mark Mitchell <mark@codesourcery.com>
1421 * elf32-mips.c (mips_elf_stub_section_p): New function.
1422 (mips_elf_calculate_relocation): Handle MIPS16 stub functions.
1423 (mips_elf_relocate_section): Adjust calling sequence for
1424 mips_elf_calculate_relocation and mips_elf_perform_relocation.
1425 (mips_elf_perform_relocation): Turn `jal' into `jalx' where
1428 1999-07-15 Ian Lance Taylor <ian@zembu.com>
1430 * configure.in: Bump version number to 2.9.5.
1431 * configure: Rebuild.
1433 Thu Jul 15 02:56:15 1999 Jeffrey A Law (law@cygnus.com)
1435 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type, case R_HPPA): Handle
1437 (_bfd_elf_hppa_gen_reloc_type, case R_GOTOFF): Use base reloc type
1438 to derive final type instead of hardwiring a selection.
1440 1999-07-14 Mark Mitchell <mark@codesourcery.com>
1442 * elf32-mips.c (mips_elf_obtain_contents): Swap 16-bit halves of
1443 things relocated by R_MIPS16_GPREL.
1444 (mips_elf_perform_relocation): Likewise.
1446 Wed Jul 14 15:23:19 1999 Jim Wilson <wilson@cygnus.com>
1448 * elfxx-target.h (elfNN_bed): Add elf_backend_want_dynbss.
1450 1999-07-14 Richard Henderson <rth@cygnus.com>
1452 * elf32-mips.c (struct mips_got_info): Add global_gotno.
1453 (_bfd_mips_elf_size_dynamic_sections): Set it.
1454 (_bfd_mips_elf_final_link): Re-sort; verify the got did not grow.
1455 (mips_elf_sort_hash_table): Set max_non_got_dynindex based off
1456 new argument max_local.
1458 1999-07-14 Mark Mitchell <mark@codesourcery.com>
1460 * elf32-mips.c (mips_elf_obtain_contents): Swap the 16-bit
1461 subwords when handling an R_MIPS16_26 relocation.
1462 (mips_elf_perform_relocation): Don't be paranoid abour right-shift
1465 * elf32-mips.c (elf_mips16_gprel_howto): Adjust src_mask and
1466 dst_mask to match reality.
1467 (_bfd_mips_elf_calculate_relocation): Handle R_MIPS16_GPREL.
1468 (mips_elf_obtain_contents): Use bfd_get.
1469 (mips_elf_perform_relocation): Handle R_MIPS16_GPREL.
1470 (mips_elf_relocate_section): Likewise.
1472 1999-07-13 Mark Mitchell <mark@codesourcery.com>
1474 * elf32-mips.c (mips_elf_calculate_relocation): Handle R_MIPS16_26.
1475 (mips_elf_relocate_section): Adjust calling sequence for
1476 mips_elf_perform_relocation.
1477 (mips_elf_perform_relocation): Take additional argument. Handle
1478 R_MIPS16_26. Use bfd_put for convenience.
1480 1999-07-13 Richard Henderson <rth@cygnus.com>
1482 * elf.c (assign_file_positions_for_segments): Thinko last change.
1483 Always overwrite p_flags.
1485 1999-07-13 Richard Henderson <rth@cygnus.com>
1487 * elf-bfd.h (struct elf_backend_data): Add want_dynbss.
1488 * elflink.c (_bfd_elf_create_dynamic_sections): Only create
1489 .dynbss and .rel[a].bss if want_dynbss.
1490 * elfxx-target.h (elf_backend_want_dynbss): Provide default.
1492 1999-07-13 Richard Henderson <rth@cygnus.com>
1494 * elf.c (assign_file_positions_for_segments): Don't overwrite p_flags.
1496 1999-07-13 Richard Henderson <rth@cygnus.com>
1498 * elf-bfd.h (struct elf_link_local_dynamic_entry): New.
1499 (struct elf_link_hash_table): Add dynlocal.
1500 (_bfd_elf_link_lookup_local_dynindx): Prototype.
1501 (_bfd_elf_link_adjust_dynindx): Delete.
1502 (_bfd_elf_link_renumber_dynsyms): Prototype.
1503 (_bfd_elf,link_record_local_dynamic_symbol): Prototype.
1504 * elfcode.h (elf_link_record_local_dynamic_symbol): New alias.
1505 * elflink.c (_bfd_elf_link_adjust_dynindx): Delete.
1506 (_bfd_elf_link_lookup_local_dynindx): New function.
1507 (elf_link_renumber_hash_table_dynsyms): New function.
1508 (_bfd_elf_link_renumber_dynsyms): New function.
1509 * elflink.h (elf_link_record_local_dynamic_symbol): New function.
1510 (struct elf_assign_sym_version_info): Delete removed_dynamic.
1511 (bfd_elf,size_dynamic_sections): Use _bfd_strip_section_from_output
1512 instead of elf_link_remove_section_and_adjust_dynindices.
1513 Remove removed_dynamic code. Use _bfd_elf_link_renumber_dynsyms.
1514 (elf_link_assign_sym_version): Remove removed_dynamic code.
1515 (elf_link_renumber_dynsyms): Delete.
1516 (elf_bfd_final_link): Install section and local symbols into .dynsym.
1518 * elf32-m68k.c (elf_m68k_adjust_dynindx): Delete.
1519 (elf_m68k_size_dynamic_sections): Don't set section dynindicies.
1520 (elf_m68k_finish_dynamic_sections): Don't write section dynsyms.
1521 * elf32-mips.c: Similarly.
1522 * elf32-ppc.c: Similarly.
1523 * elf32-sparc.c: Similarly.
1524 * elf64-alpha.c: Similarly.
1525 * elf64-sparc.c: Similarly.
1527 1999-07-13 Mark Mitchell <mark@codesourcery.com>
1529 * elf32-mips.c (mips_elf_calculate_relocation): Do not complain
1530 when _gp_disp is undefined. Do not check R_MIPS_LO16 for overflow
1531 when the relocation is against _gp_disp.
1533 1999-07-12 Mark Mitchell <mark@codesourcery.com>
1535 * dwarf2.c (read_attribute): Support DW_FORM_ref8.
1536 * elf32-mips.c (mips_elf_link_hash_entry): Change mips_32_relocs
1537 to possibly_dynamic_relocs. Adjust usage throughout code.
1538 (elf_mips_howto_table): Handle R_MIPS_64 correctly.
1539 (elf_mips_ctor64_howto): Likewise.
1540 (mips_elf_calculate_relocation): Handle R_MIPS_64 like R_MIPS_32.
1542 (mips_elf_relocate_section): Handle R_MIPS_64 in 32-bit mode.
1543 (_bfd_mips_elf_check_relocs): Handle R_MIPS_64 like R_MIPS_32.
1544 Use MIPS_ELF_GOT_SIZE to calculate the size of GOT entries.
1545 * elf64-mips.c (elf_backend_may_use_rel_p): Define.
1547 1999-07-12 Ian Lance Taylor <ian@zembu.com>
1549 * Makefile.am: Rebuild dependencies.
1550 * Makefile.in: Rebuild.
1552 * bfd-in.h: Remove tests of COFF_IMAGE_WITH_PE.
1553 * bfd-in2.h: Rebuild.
1555 * Many files: Changes to avoid gcc warnings: Add ATTRIBUTE_UNUSED
1556 as appropriate. Use EMPTY_HOWTO as appropriate. Fill in
1557 structure initializations. Add casts.
1558 * reloc.c (EMPTY_HOWTO): Define.
1559 * bfd-in2.h: Rebuild.
1560 * coff-h8300.c (h8300_reloc16_extra_cases): Remove useless
1561 comparisons against 0.
1562 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Change
1563 previous_ibfd_e_flags to unsigned long.
1564 * vms.h (struct vms_private_data_struct): Change section_count to
1566 * vms-gsd.c (_bfd_vms_slurp_gsd): Change psect_idx to unsigned.
1567 (_bfd_vms_write_gsd): Change symnum to unsigned.
1568 * vms-hdr.c (_bfd_vms_write_hdr): Change symnum to unsigned.
1569 * vms-tir.c (etir_sta): Change psect to unsigned.
1570 (alloc_section): Change idx to unsigned.
1571 (tir_sta, tir_ctl): Change psect to unsigned.
1572 (_bfd_vms_write_tir): Change len and before to bfd_size_type.
1573 * vms.c (priv_section_count): Change to unsigned.
1575 1999-07-12 Andreas Schwab <schwab@suse.de>
1577 * elf32-m68k.c: Add some ATTRIBUTE_UNUSED.
1578 * m68klinux.c: Likewise.
1580 1999-07-12 Ian Lance Taylor <ian@zembu.com>
1582 * Many files: Changes to avoid gcc warnings: Remove unused local
1583 variables. Add default case to enum switches.
1584 * coff-arm.c (bfd_arm_allocate_interworking_sections): Only
1585 compile if not COFF_IMAGE_WITH_PE.
1586 (record_arm_to_thumb_glue, record_thumb_to_arm_glue): Likewise.
1587 (bfd_arm_get_bfd_for_interworking): Likewise.
1588 (bfd_arm_process_before_allocation): Likewise.
1589 * epoc-pei-arm.c: Don't rename bfd_arm functions.
1590 * pei-arm.c: Likewise.
1591 * elf32-mips.c (mips_elf_link_hash_table_create): Don't declare.
1592 (MIPS_ELF_ADD_DYNAMIC_ENTRY): Correct last change.
1593 (mips_elf_got16_entry): Put parens around & in body of ==.
1594 (mips_elf_calculate_relocation): Correct test for empty string.
1595 * vms-gsd.c: Use _bfd_error_handler rather than fprintf to
1597 * vms-misc.c (_bfd_vms_length_hash_symbol): Correct sprintf
1600 1999-07-11 Ian Lance Taylor <ian@zembu.com>
1602 * Many files: Changes to avoid gcc warnings: Add ATTRIBUTE_UNUSED
1603 as appropriate. Fill in structure initializations. Add variable
1604 initializations. Add casts.
1605 * dwarf1.c (parse_line_table): Change eachLine to unsigned long.
1606 (dwarf1_unit_find_nearest_line): Change i to unsigned long.
1608 * elf.c (bfd_elf_hash): Change parameter from unsigned char * to
1610 * elf-bfd.h (bfd_elf_hash): Update declaration.
1611 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Remove casts
1612 when calling bfd_elf_hash.
1614 1999-07-11 Mark Mitchell <mark@codesourcery.com>
1616 * libbfd.c (bfd_put_8): Make it of type `void'.
1617 * bfd-in2.h: Regenerated.
1618 * elf32-mips.c (MIPS_ELF_ADD_DYNAMIC_ENTRY): Conditionalize
1620 (_bfd_mips_elf_final_link): Likewise.
1622 * elflink.h (elf_link_read_relocs_from_section): Be type-correct.
1624 Thu Jul 8 12:32:23 1999 John David Anglin <dave@hiauly1.hia.nrc.ca>
1626 * config.bfd (hppa*-*-linux-gnu*): New target
1628 1999-07-07 Mark Mitchell <mark@codesourcery.com>
1630 * elf-bfd.h (_bfd_mips_elf_section_from_shdr): Constify.
1631 (_bfd_mips_elf_create_dynamic_sections): New function.
1632 (_bfd_mips_elf_add_symbol_hook): Likewise.
1633 (_bfd_mips_elf_adjust_dynamic_symbol): Likewise.
1634 (_bfd_mips_elf_finish_dynamic_symbol): Likewise.
1635 (_bfd_mips_elf_finish_dynamic_sections): Likewise.
1636 (_bfd_mips_elf_gc_mark_hook): Likewise.
1637 (_bfd_mips_elf_gc_sweep_hook): Likewise.
1638 (_bfd_mips_elf_always_size_sections): Likewise.
1639 (_bfd_mips_elf_size_dynamic_sections): Likewise.
1640 (_bfd_mips_elf_check_relocs): Likewise.
1641 (_bfd_mips_elf_link_hash_table_create): Likewise.
1642 (_bfd_mips_elf_print_private_data): Likewise.
1643 (_bfd_mips_elf_link_output_symbol_hook): Likewise.
1644 (_bfd_mips_elf_final_link): Likewise.
1645 (_bfd_mips_elf_additional_program_headers): Likewise.
1646 (_bfd_mips_elf_modify_segment_map): Likewise.
1647 (_bfd_mips_elf_relocate_section): Likewise.
1648 * elf32-mips.c (mips_elf32_object_p): Move contents into
1649 _bfd_mips_elf_object_p.
1650 (mips_elf_additional_program_headers): Rename to
1651 _bfd_mips_elf_additional_program_headers.
1652 (mips_elf_modify_segment_map): Rename to
1653 _bfd_mips_elf_modify_segment_map.
1654 (elf_mips_abi_name): Change prototype.
1655 (mips_elf32_section_from_shdr): Merge into
1656 _bfd_mips_elf_section_from_shdr.
1657 (mips_elf32_section_processing): Merge into
1658 _bfd_mips_elf_section_processing.
1659 (mips_elf_final_link): Rename to _bfd_mips_elf_final_link. Invoke
1660 the right back-end ELF linker.
1661 (mips_elf_relocate_section): Rename to
1662 _bfd_mips_elf_relocate_section. Clean up. Adjust for 64-bit code.
1663 (mips_elf_link_output_symbol_hook): Rename to
1664 _bfd_mips_elf_link_output_symbol_hook.
1665 (mips_elf_create_dynamic_section): Rename to
1666 _bfd_mips_elf_create_dynamic_section.
1667 (mips_elf_check_relocs): Rename to _bfd_mips_elf_check_relocs.
1668 Adjust for 64-bit code. Use mips_elf_got_section.
1669 (mips_elf_adjust_dynamic_symbol): Rename to
1670 _bfd_mips_elf_adjust_dynamic_symbol. Use
1671 mips_elf_allocate_dynamic_relocations.
1672 (mips_elf_finish_dynamic_symbol): Rename to
1673 _bfd_mips_elf_finish_dynamic_symbol. Use mips_elf_got_section.
1674 Adjust for 64-bit code.
1675 (mips_elf_finish_dynamic_sections): Rename to
1676 _bfd_mips_elf_finish_dynamic_sections. Adjust for 64-bit code.
1677 (mips_elf_always_size_sections): Rename to
1678 _bfd_mips_elf_always_size_sections.
1679 (mips_elf_add_symbol_hook): Rename to
1680 _bfd_mips_elf_add_symbol_hook.
1681 (mips_elf_next_lo16_addend): Constify.
1682 (mips_elf_calculate_relocation): Likewise.
1683 (mips_elf_obtain_contents): Likewise.
1684 (mips_elf_perform_relocation): Likewise.
1685 (mips_elf_create_dynamic_relocation): Likewise.
1686 (mips_elf_allocate_dynamic_relocations): New function.
1687 (MIPS_ELF_REL_DYN_SECTION_NAME): New macro.
1688 (MIPS_ELF_REL_SIZE): Likewise.
1689 (MIPS_ELF_DYN_SIZE): Likewise.
1690 (MIPS_ELF_GOT_SIZE): Likewise.
1691 (MIPS_ELF_SYM_SIZE): Likewise.
1692 (MIPS_ELF_LOG_FILE_ALIGN): Likewise.
1693 (MIPS_ELF_GET_WORD): Likewise.
1694 (MIPS_ELF_PUT_WORD): Likewise.
1695 (MIPS_ELF_ADD_DYNAMIC_ENTRY): Likewise.
1696 (STUB_LW): Conditionalize for 64-bit value.
1697 (elf_mips_howto_table): Add R_MIPS_HIGHER and R_MIPS_HIGHEST
1699 (_bfd_mips_elf_merge_private_bfd_data): Merge e_ident[EI_CLASS].
1700 Check it for inconsistency.
1701 (_bfd_mips_elf_print_private_bfd_data): Print ABI=64 for 64-bit
1703 (_bfd_mips_elf_fake_sections): Remove duplicate handling of
1705 (mips_elf_global_got_index): Use MIPS_ELF_GOT_SIZE.
1706 (mips_elf_got_offset_from_index): Use misp_elf_got_section.
1707 (mips_elf_create_local_got_entry): Use MIPS_ELF_GOT_SIZE.
1708 (mips_elf_local_got_index): Likewise.
1709 (mips_elf_got_page): Likewise.
1710 (mips_elf_got_info): Likewise.
1711 (mips_elf_create_dynamic_relocation): Handle 32-bit/64-bit split.
1712 (ELF_DYNAMIC_INTERPRETER): Handle 64-bit code.
1713 (mips_elf_create_dynamic_sections): Use MIPS_ELF_LOG_FILE_ALIGN,
1714 instead of constant `2'.
1715 (mips_elf_create_got_section): Tidy. Use MIPS_ELF_GOT_SIZE.
1716 (mips_elf_create_msym_section): Use MIPS_ELF_LOG_FILE_ALIGN.
1717 (mips_elf_size_dynamic_sections): Use
1718 MIPS_ELF_REL_DYN_SECTION_NAME, MIPS_ELF_GOT_SIZE,
1719 MIPS_ELF_ADD_DYNAMIC_ENTRY. Remove #if 0'd code.
1720 Adjust all releveant entries in elf backend table.
1721 * elf64-mips.c (mips_elf64_section_from_shdr): Remove.
1722 (mips_elf64_section_processing): Likewise.
1723 Adjust elf backend entries to use _bfd_mips_elf variants now
1726 * elflink.h (elf_link_create_dynamic_sections): Handle non-standard
1728 (size_dynamic_sections): Likewise.
1729 (elf_link_output_extsym): Likewise.
1730 * elf.c: (elf_fake_sections): Likewise.
1731 * libbfd.c (bfd_get): New macro.
1732 (bfd_put): Likewise.
1733 * bfd-in2.h: Regenerated.
1735 1999-07-07 Mark Mitchell <mark@codesourcery.com>
1737 * elf-bfd.h (elf_size_info): Add hash_entry_size,
1738 int_rels_per_ext_rel, swap_dyn_out, swap_reloc_in, swap_reloc_out,
1739 wap_reloca_in, and swap_reloca_out.
1740 * elflink.h (elf_link_read_relocs_from_section): Adjust to handle
1741 multiple internal relocations per external relocation.
1742 (link_read_relocs): Likewise.
1743 (elf_bfd_final_link): Likewise.
1744 (elf_link_input_bfd): Likewise.
1745 (elf_gc_mark): Likewise.
1746 (elf_gc_smash_unused_vtentry_relocs): Likewise.
1747 * elfcode.h (elf_swap_dyn_out): Adjust type to match
1749 (size_info): Add entries for new fields.
1750 * elf64-mips.c (mips_elf64_swap_reloc_out): Enable.
1751 (mips_elf64_be_swap_reloc_in): New function.
1752 (mips_elf64_be_swap_reloc_out): Likewise.
1753 (mips_elf64_be_swap_reloca_in): Likewise.
1754 (mips_elf64_be_swap_reloca_out): Likewise.
1755 (mips_elf64_size_info): Add entries for new fields.
1757 1999-07-07 Ian Lance Taylor <ian@zembu.com>
1759 * elflink.h (elf_bfd_final_link): Assert that section reloc_count
1760 field equals the new rel_count field.
1761 (elf_link_input_bfd): When doing a relocateable link, use the new
1762 rel_count field rather than the reloc_count field.
1763 (elf_reloc_link_order): Likewise.
1764 (elf_finish_pointer_linker_section): Likewise.
1766 Based on patch from H.J. Lu <hjl@gnu.org>:
1767 * elflink.h (elf_merge_symbol): Permit a non-weak definition in a
1768 shared library to override a weak definition in a regular object.
1770 Tue Jul 6 10:23:39 1999 Jeffrey A Law (law@cygnus.com)
1772 * libhppa.h: Revert July 2, 1999 patch.
1774 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): T mode selectors
1775 need to generate DLTIND relocations, not DLTREL relocations.
1777 1999-07-05 Nick Clifton <nickc@cygnus.com>
1779 * coffcode.h (coff_set_arch_mach_hook): Recognise arm 5
1781 (coff_set_flags): Recognise arm 5 architectures.
1783 * cpu-arm.c: Add support for strongarm and arm9 cpus.
1784 Add support for armv5 architecture.
1786 * archures.c: Add bfd_mach_arm_5 and bfd_mach_arm_5T.
1788 * reloc.c: Add new, assembler only, ARM reloc:
1789 BFD_RELOC_ARM_ADRL_IMMEDIATE.
1791 * bfd-in2.h: Regenerate.
1793 1999-07-02 Mark Mitchell <mark@codesourcery.com>
1795 * dwarf2.c (parse_comp_unit): Add ABBREV_LENGTH parameter.
1796 (_bfd_dwarf2_find_nearest_line): Add ADDR_SIZE parameter.
1797 * elf.c (_bfd_elf_find_nearest_line): Pass it.
1798 * elf32-arm.h (elf32_arm_find_nearest_line): Likewise.
1799 * elf32-mips.c (ABI_64_P): New macro.
1800 (IRIX_COMPAT): We are IRIX6-compatible if ABI_64_P.
1801 (_bfd_mips_elf_find_nearest_line): Adjust call to
1802 _bfd_dwarf2_find_nearest_line.
1803 * libbfd-in.h (_bfd_dwarf2_find_nearest_line): Update prototype.
1804 * libbfd.h: Regenerated.
1806 1999-07-02 Ian Lance Taylor <ian@zembu.com>
1808 * config.bfd: Add * at the end of i[3456]86-*-unixware.
1810 Fri Jul 2 12:21:10 1999 Jeffrey A Law (law@cygnus.com)
1812 * libhppa.h (HPPA_R_ARG_RELOC): Delete.
1813 (HPPA_R_CONSTANT, HPPA_R_ADDEND): Likewise.
1815 1999-07-01 Mark Mitchell <mark@codesourcery.com>
1817 * elf-bfd.h (bfd_elf_section_data): Add rel_count and rel_count2
1819 (_bfd_elf_init_reloc_shdr): New function.
1820 * elf.c (_bfd_elf_new_section_hook): Use bfd_zalloc, rather than
1821 bfd_alloc followed by memset.
1822 (_bfd_elf_init_reloc_shdr): New function, split out from ...
1823 (elf_fake_sections): Here.
1824 (assign_section_numbers): Assign section numbers for the second
1825 relocation section, if required.
1826 * elflink.h (elf_link_output_relocs): New function.
1827 (elf_link_size_reloc_section): Likewise.
1828 (elf_bfd_final_link): Use elf_link_size_reloc_section.
1829 (elf_link_input_bfd): Use elf_link_output_relocs.
1831 * elf32-mips.c (_bfd_mips_elf_fake_sections): Use
1832 _bfd_elf_init_reloc_shdr to initialize rel_hdr2.
1834 Thu Jul 1 13:58:48 1999 Jeffrey A Law (law@cygnus.com)
1836 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Handle R_PCREL_CALL
1839 1999-06-28 Mark Mitchell <mark@codesourcery.com>
1841 * elf32-mips.c (mips_elf_got_info): Move declaration before
1842 prototypes. Change global_gotsym to be a pointer to a hash entry,
1843 rather than a number index.
1844 (mips_elf_link_hash_entry): Move declaration before prototypes.
1845 (mips_elf_irix6_finish_dynamic_symbol): New function.
1846 (mips_elf_sign_extend): Likewise.
1847 (mips_elf_high): Likewise.
1848 (mips_elf_higher): Likewise.
1849 (mips_elf_highest): Likewise.
1850 (mips_elf_global_got_index): Likewise.
1851 (mips_elf_local_got_index): Likewise.
1852 (mips_elf_got_offset_from_index): Likeiwse.
1853 (mips_elf_record_global_got_symbol): Likewise.
1854 (mips_elf_got_page): Likewise.
1855 (mips_elf_next_lo16_addend): Likewise.
1856 (mips_elf_calculate_relocation): Likewise.
1857 (mips_elf_obtain_contents): Likewise.
1858 (mips_elf_perform_relocation): Likewise.
1859 (mips_elf_assign_gp): Likewise.
1860 (mips_elf_sort_hash_table_f): Likewise.
1861 (mips_elf_sort_hash_table): Likewise.
1862 (mips_elf_got_section): Likewise.
1863 (mips_elf_got_info): Likewise.
1864 (mips_elf_create_local_got_entry): Likewise.
1865 (mips_elf_got16_entry): Likewise.
1866 (mips_elf_create_dynamic_relocation): Likewise.
1867 (elf_mips_howto_table): Add description of R_MIPS_SCN_DISP.
1868 (mips_elf_final_gp): Use mips_elf_assign_gp.
1869 (_bfd_mips_elf_symbol_processing): Don't move SHN_COMMON symbols
1870 into SHN_SCOMMON automatically on IRIX6.
1871 (mips_elf_add_symbol_hook): Likewise.
1872 (mips_elf_relocate_section): Rewrite, using
1873 mips_elf_calculate_relocation and mips_elf_perform_relocation.
1874 (mips_elf_create_dynamic_section): Use MIPS_ELF_STUB_SECTION_NAME.
1875 Don't deal with .rld_map on IRIX6.
1876 (mips_elf_create_got_section): Adjust use of global_gotsym. Set
1877 section flags appropriately for .got.
1878 (mips_elf_check_relocs): Handle IRIX6 relocations making use of
1879 the got. Call mips_elf_record_global_got_symbol and allocate
1880 local got space appropriately.
1881 (mips_elf_size_dynamic_sections): Use bfd_byte *, not unsigned
1882 char *. Rework calculation of GOT size. Sort dynamic symbol
1883 table entries so entries that do not require GOT entries appear at
1884 the beginning. Don't use DT_MIPS_HIPAGENO on IRIX6. Remove dead
1885 code dealing with DT_INIT and DT_FINI. Remove fiddling with
1887 (mips_elf_finish_dynamic_symbol): Adjust creation of global GOT
1889 (mips_elf_finish_dynamic_symbol): Use
1890 mips_elf_irix6_finish_dynamic_symbol.
1891 (mips_elf_finish_dynamic_sections): Correct off-by-one error
1892 setting DT_MIPS_UNREFEXTNO. Adjust setting of DT_MIPS_GOTSYM for
1893 change to global_gotsym. Set DT_MIPS_OPTIONS on IRIX6.
1895 1999-06-30 Ian Lance Taylor <ian@zembu.com>
1897 * elf32-mips.c (mips_elf_final_link): Don't set CPIC when doing a
1898 relocateable link. From Ralf Baechle <ralf@uni-koblenz.de>.
1900 1999-06-04 Philip Blundell <philb@gnu.org>
1902 * elf32-arm.h (elf_backend_got_header_size): Define.
1903 (elf_backend_plt_header_size): Likewise.
1905 1999-06-28 Jim Pick <jim@jimpick.com>
1907 * elf32-arm.h (elf32_arm_relocate_section): Mind no_undefined
1909 Tue Jun 29 02:25:03 1999 Jeffrey A Law (law@cygnus.com)
1911 * elf-hppa.c (elf_hppa_howto_table): Use bfd_elf_generic_reloc as
1912 relocation function.
1913 * elf32-hppa.c (hppa_elf_reloc): Kill unused/unwanted function.
1915 1999-06-27 Mark Mitchell <mark@codesourcery.com>
1917 * elf32-mips.c (MIPS_ELF_SRDATA_SECTION_NAME): New macro.
1918 (MIPS_ELF_OPTIONS_SECTION_NAME): Likewise.
1919 (MIPS_ELF_STUB_SECTION_NAME): Likewise.
1920 (_bfd_mips_elf_section_from_shdr): Use them.
1921 (_bfd_mips_elf_fake_sections): Likewise. Add .srdata to the list
1922 of GP-relative sections.
1923 (_bfd_mips_elf_set_section_contents): Use them.
1924 (_bfd_mips_elf_section_processing): Share code between .sdata and
1925 .lit4/.lit8 sections. Set appropriate flags for .srdata.
1926 (mips_elf_additional_program_headers): Add handling for
1927 PT_MIPS_OPTIONS segment on IRIX6.
1928 (mips_elf_modify_segment_map): Likeiwse.
1929 (mips_elf_final_link): Set EF_MIPS_CPIC when required by the ABI.
1930 Include the options sections on IRIX6. Don't look for GP-relative
1931 sections by name; use SHF_MIPS_GPREL instead.
1932 (ELF_DYNAMIC_INTERPRETER): Adjust to use /usr/lib32/libc.so.1 for
1934 (mips_elf_create_dynamic_sections): Don't muck about with section
1935 alignments and such on IRIX6.
1936 (mips_elf_adjust_dynamic_symbol): Use MIPS_ELF_STUB_SECTION_NAME.
1937 (mips_elf_size_dynamic_sections): Likewise. Adjust to handle the
1938 fact that ELF_DYNAMIC_INTERPRETER is no longer a constant. Use
1939 bfd_zalloc rather than bfd_alloc and memset.
1940 (mips_elf_finish_dynamic_symbol): Use MIPS_ELF_STUB_SECTION_NAME.
1941 Don't assert the existence of .rld_map on IRIX6.
1942 (mips_elf_finish_dynamic_sections): Use MIPS_ELF_STUB_SECTION_NAME.
1944 * elf32-mips.c (mips_elf_adjust_dynindx): Remove.
1945 (mips_elf_size_dynamic_sections): Use _bfd_elf_link_adjust_dynindx
1948 1999-06-26 Mark Mitchell <mark@codesourcery.com>
1950 * elf32-mips.c (mips_elf_swap_msym_in): New function.
1951 (mips_elf_swap_msym_out): New function.
1952 (mips_elf_create_msym_section): Likewise.
1953 (MIPS_ELF_MSYM_SECTION_NAME): New macro.
1954 (_bfd_mips_elf_final_write_processing): Set sh_link for .msym.
1955 (_bfd_mips_elf_section_from_shdr): Reject an SHT_MIPS_MSYM
1956 section not named .msym.
1957 (_bfd_mips_elf_fake_sections): Use MIPS_ELF_MSYM_SECTION_NAME, not
1958 .msym directly. Set appropriate attributes for the .msym
1960 (mips_elf_link_hash_entry): Add min_dyn_reloc_index field.
1961 (mips_elf_link_hash_newfunc): Clear it.
1962 (mips_elf_create_dynamic_sections): Create the .msym section
1964 (mips_elf_size_dynamic_sections): Allocate space for the
1965 .msym section. Add a DT_MIPS_MSYM entry.
1966 (mips_elf_finish_dynamic_symbol): Write out a .msym entry for
1968 (mips_elf_finish_dynamic_sections): Assign a value for
1969 DT_MIPS_MSYM. Add .msym entries for the section symbols as well.
1971 * elf32-mips.c (irix_compat_t): New enumeration.
1972 (ABI_N32_P): New macro.
1973 (IRIX_COMPAT): Likewise.
1974 (SGI_COMPAT): Implement in terms of IRIX_COMPAT.
1975 (mips_elf_relocate_section): Fix typo.
1977 1999-06-26 Mumit Khan <khan@xraylith.wisc.edu>
1979 * peicode.h (coff_swap_scnhdr_out): Mark non readonly BFD sections
1980 as writable PE sections.
1982 1999-06-26 David Mosberger <davidm@hpl.hp.com>
1984 * dwarf2.c (struct arange): New type.
1985 (struct comp_unit): Replace LOW and HIGH by member ARANGE.
1986 (arange_add): New function.
1987 (decode_line_info): Keep track of address ranges that a compilation
1989 (comp_unit_contains_address): Return true if address is contained
1990 in _any_ of the address ranges associated with a compilation unit.
1991 (_bfd_dwarf2_find_nearest_line): Call comp_unit_find_nearest_line
1992 on the first comp_unit that contains the address.
1994 1999-06-26 David Mosberger <davidm@hpl.hp.com>
1996 * dwarf2.c (struct dwarf2_debug): Add member dwarf_line_buffer.
1997 (decode_line_info): Add variable STASH and initialize it to point
1998 to the per-bfd dwarf2_debug info. Remove static variable
1999 dwarf_line_buffer and use stash->dwarf_line_buffer in its place.
2001 1999-06-26 Ian Lance Taylor <ian@zembu.com>
2003 * elflink.h (elf_link_output_extsym): It's OK for a -Bsymbolic
2004 shared library to have an undefined symbol.
2006 From Franz Sirl <Franz.Sirl-kernel@lauterbach.com>:
2007 * elf32-ppc.c (ppc_elf_relocate_section): Fix last patch.
2009 Thu Jun 24 20:59:11 1999 Jeffrey A Law (law@cygnus.com)
2011 * elf-hppa.c (elf_hppa_final_write_processing): New function.
2012 * elf32-hppa.c: Remove everything related to symbol extension
2013 sections & records. Use the common elf_hppa_final_write_processing.
2015 1999-06-22 Mark Mitchell <mark@codesourcery.com>
2017 * elflink.h (size_dynamic_sections): Use user-specified init/fini
2018 functions instead of _init/_fini if requested.
2020 1999-06-23 Ian Lance Taylor <ian@zembu.com>
2022 * elf.c (bfd_section_from_shdr): Avoid crashing on a bogus sh_link
2025 1999-06-22 Ian Lance Taylor <ian@zembu.com>
2027 From Franz Sirl <Franz.Sirl-kernel@lauterbach.com>:
2028 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Set unused dynindx
2030 (ppc_elf_finish_dynamic_sections): Check for positive section
2031 dynindx field, rather than comparing against -1.
2032 (ppc_elf_relocate_section): Only return false if undefined_symbol
2033 or reloc_overflow fail, not always upon encountering an error.
2035 1999-06-22 Mark Mitchell <mark@codesourcery.com>
2037 * elflink.h (link_read_relocs): Explicitly cast external_relocs to
2038 bfd_byte * before performing pointer arithmetic.
2040 Tue Jun 22 13:06:25 1999 Jeffrey A Law (law@cygnus.com)
2042 * elf-hppa.h: New file. Common stuff for elf32 and elf64 PA
2044 * elf32-hppa.c: Include elf-hppa.h.
2045 (ARCH_SIZE): Define.
2046 (elf_hppa_reloc_type_lookup): Delete. Found in the common code
2048 (elf32_hppa_info_to_howto): Similarly.
2049 (elf_hppa_howto_table): Similarly.
2050 (elf_hppa_reloc_type_lookup): Similarly.
2051 (hppa_elf_gen_reloc_type): Similarly.
2052 * elf32-hppa.h (ELF_HOWTO_TALBE, N_PARISC_RELOCS): Delete.
2054 1999-06-22 Nick Clifton <nickc@cygnus.com>
2056 * elf32-v850.c (v850_elf_final_link_relocate): Catch overflow
2057 handling R_V850_22_PCREL relocation.
2059 1999-06-21 Ian Lance Taylor <ian@zembu.com>
2061 * coff-arm.c (arm_emit_base_file_entry): Explicitly declare return
2064 Sun Jun 20 14:13:57 1999 Richard Henderson <rth@cygnus.com>
2066 * section.c (_bfd_strip_section_from_output): Ignore sections
2067 DISCARDed by the link script.
2069 1999-06-19 Ian Lance Taylor <ian@zembu.com>
2071 * elflink.h (elf_link_remove_section_and_adjust_dynindices):
2072 Remove unused local variable spp.
2074 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Don't crash if
2075 the entry symbol is not set.
2077 Fri Jun 18 04:24:57 1999 Richard Henderson <rth@cygnus.com>
2079 * elf64-alpha.c (elf64_alpha_relocate_section): Don't adjust
2080 GPDISP or LITUSE in a relocatable link.
2082 Thu Jun 17 21:24:43 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
2084 * dwarf1.c (alloc_dwarf1_unit): Allocate using bfd_zalloc.
2085 * (alloc_dwarf1_func): Likewise.
2087 Wed Jun 16 03:09:57 1999 Jeffrey A Law (law@cygnus.com)
2089 * libhppa.h: Fix various formatting errors.
2090 (assemble_3); Rewrite using CATENATE.
2091 (assemble_17): Fix various bugs.
2093 1999-06-16 Nick Clifton <nickc@cygnus.com>
2095 * elf32-mcore.c (R_MCORE_RAW): Fix definition.
2097 1999-06-15 Richard Henderson <rth@cygnus.com>
2099 * section.c (SEC_SHORT): Define.
2100 * bfd-in2.h: Rebuild.
2102 1999-06-13 Mark Mitchell <mark@codesourcery.com>
2104 * elflink.h (elf_link_remove_section_and_adjust_dynindices):
2105 Remove abfd parameter. Use _bfd_strip_section_from_output.
2106 (bfd_elf_size_dynamic_sections): Adjust callers accordingly.
2108 * elf-bfd.h (_bfd_elf_link_adjust_dynindx): New function.
2109 * elflink.c (_bfd_elf_link_adjust_dynindx): Define it.
2110 * elflink.h (elf_link_remove_section_and_adjust_dynindices): New
2112 (bfd_elf_size_dynamic_sections): Use it.
2114 1999-06-13 Alan Modra <alan@spri.levels.unisa.edu.au>
2116 * elf32-i386.c (elf_howto_table): Change R_386_PC8 from
2117 complain_overflow_bitfield to complain_overflow_signed.
2119 1999-06-13 Mark Mitchell <mark@codesourcery.com>
2121 * elflink.h (elf_link_read_relocs_from_section): New function,
2123 (elf_link_read_relocs): Here. Use it for both relocation
2126 1999-06-12 Mark Mitchell <mark@codesourcery.com>
2128 * elfcode.h (elf_slurp_reloc_table_from_section): Don't assume
2129 asect->reloc_count is valid.
2131 1999-06-12 Ian Lance Taylor <ian@zembu.com>
2133 * elf32-mips.c (mips_elf32_section_processing): Permit a
2134 SHT_MIPS_REGINFO section to have a size of 0.
2136 1999-06-12 David O'Brien <obrien@freebsd.org>
2138 * config.bfd (alpha*-*-freebsd*): New target.
2139 (i[3456]86-*-freebsd*): Now defaults to ELF.
2141 1999-06-11 Ian Lance Taylor <ian@zembu.com>
2143 * reloc.c (_bfd_relocate_contents): Permit bitfield relocations to
2144 wrap if the relocation covers the high bit of an address.
2146 * dwarf2.c (decode_line_info): Remove unused variable first_time.
2148 1999-06-10 Jakub Jelinek <jj@ultra.linux.cz>
2150 * elf64_sparc.c (sparc64_elf_relocate_section): Use R_SPARC_max_std
2151 instead of R_SPARC_max.
2152 (sparc64_elf_info_to_howto): Likewise.
2153 * elf32_sparc.c (elf32_sparc_relocate_section): Likewise.
2154 (elf32_sparc_info_to_howto): Likewise; handle vtable relocations.
2156 1999-06-07 Richard Henderson <rth@cygnus.com>
2158 * section.c (_bfd_strip_section_from_output): Remove output
2159 sections with no initial link_order.
2161 1999-06-07 Nick Clifton <nickc@cygnus.com>
2163 * elf32-m88k.c (ELF_MAXPAGESIZE): Define.
2165 Mon Jun 7 11:49:43 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2167 * Makefile.am (SOURCE_HFILES): Add missing headers.
2168 * Makefile.in: Regenerated.
2170 1999-06-06 Mark Mitchell <mark@codesourcery.com>
2172 * elf32-mips.c (_bfd_mips_elf_print_private_data): Recognize
2175 1999-06-04 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
2177 * elf32-ppc.c (ppc_elf_relocate_section): Don't barf on out of
2178 range undefweak symbols.
2179 * hash.c: Add missing comma after @xref{}
2180 * linker.c: Likewise.
2182 1999-06-04 Nick Clifton <nickc@cygnus.com>
2184 * elfxx-target.h (ELF_MAXPAGESIZE): Produce an error message
2186 * elf32-gen.c (ELF_MAXPAGESIZE): Define.
2187 * elf32-i860.c (ELF_MAXPAGESIZE): Define.
2188 * elf32-i960.c (ELF_MAXPAGESIZE): Define.
2189 * elf64-gen.c (ELF_MAXPAGESIZE): Define.
2191 1999-06-04 Ian Lance Taylor <ian@zembu.com>
2193 * Makefile.am: Rebuild dependencies.
2194 (BFD32_BACKENDS): Add dwarf1.lo.
2195 (BFD32_BACKENDS_CFILES): Add dwarf1.c.
2196 * Makefile.in: Rebuild.
2198 1999-06-04 Nick Clifton <nickc@cygnus.com>
2200 * Makefile.am: Add epoc-arm-pe target.
2201 * Makefile.in: Regenerate.
2202 * pe-arm.c: Only redefine interworking function names if they have
2203 not already been redefined.
2204 * pei-arm.c: Only redefine interworking function names if they have
2205 not already been redefined.
2206 * epoc-pe-arm.c: Redefine interworking function names to avoid a
2208 * epoc-pei-arm.c: Redefine interworking function names to avoid a
2211 1999-06-03 Nick Clifton <nickc@cygnus.com>
2213 * elfxx-target.h (ELF_MAXPAGESIZE): Default to 0x1000 not 1.
2215 Fri Jun 4 10:05:11 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2217 * elf.c (elf_fake_sections): Undo change of 1999-05-10.
2219 Fri Jun 4 03:10:49 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
2221 * elf32-sh.c (sh_elf_relax_delete_bytes): Fix setting of
2222 start / stop for recalculating of r_addend of R_SH_SWITCH*.
2224 Fri Jun 4 02:53:13 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
2226 * elf32-sh.c (sh_elf_relax_delete_bytes): Handle R_SH_SWITCH32
2227 in other text sections.
2229 Fri Jun 4 02:29:34 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
2231 * libbfd.c (_bfd_generic_verify_endian_match): New function.
2232 * libbfd-in.h (_bfd_generic_verify_endian_match): Declare.
2233 * libbfd.h: Regenerate.
2234 * coff-sh.c (sh_merge_private_data): Delete.
2235 (coff_bfd_merge_private_bfd_data): Change to
2236 _bfd_generic_verify_endian_match.
2237 (elf32-sh.c): bfd_elf32_bfd_merge_private_bfd_data: Define.
2239 1999-06-03 Ulrich Drepper <drepper@cygnus.com>
2241 * elf32-arm.h: Fix typo: change ELF_MAXPAGE_SIZE to ELF_MAXPAGESIZE.
2243 1999-06-03 Ian Lance Taylor <ian@zembu.com>
2245 * bfd-in.h (bfd_elf32_arm_allocate_interworking_sections): Correct
2247 (bfd_elf32_arm_process_before_allocation): Likewise.
2248 * bfd-in2.h: Rebuild.
2250 1999-06-03 David Mosberger <davidm@hpl.hp.com>
2252 * dwarf2.c (struct line_info): Add member END_SEQUENCE to keep
2253 track of end_sequence markers.
2254 (add_line_info): Add END_SEQUENCE arg.
2255 (decode_line_info): Don't try to infer lo_pc and hi_pc from the
2256 debug-line info---it doesn't work right if a compilation unit
2257 consists of multiple discontiguous code-sequences. It would be
2258 worthwhile to optimize for the common case where a compilation
2259 unit results in a contiguous set of code sequences, but this is
2260 quite tricky to get right for arbitrary DWARF2 files.
2261 (lookup_address_in_line_info_table): Don't use the last line entry
2262 for a compilation unit for anything with an address higher than
2263 this line entry. Also, check for end_sequence markers to
2264 correctly handle discontinuities.
2265 (_bfd_dwarf2_find_nearest_line): When checking previously loaded
2266 compilation units, check all compilation units with each->high==0
2267 just like when reading compilation units.
2269 * dwarf2.c (decode_line_info): Initialize table->files and
2270 table->last_line to NULL to avoid segfaults due to random
2271 values in these members.
2272 (concat_filename): Check for out-of-range file number before
2273 indexing filename table. Segfaults suck.
2275 * dwarf2.c (decode_line_info): Don't truncate address to least
2276 significant 32 bits (breaks 64 bit targets).
2277 (lookup_address_in_function_table): Ditto.
2278 (comp_unit_contains_address): Ditto.
2280 1999-06-02 Mark Mitchell <Mark Mitchell <mark@codesourcery.com>>
2282 * elf32-mips.c (elf_mips_howto_table): Add R_MIPS_JALR.
2283 * elf64-mips.c (mips_elf64_howto_table_rel): Likewise.
2284 (mips_elf64_howto_table_rela): Likewise.
2286 * elfcode.h (elf_slurp_reloc_table_from_section): New function,
2288 (elf_slurp_reloc_table): Here. Use it to handle the case where a
2289 single section has two associated relocation sections.
2291 1999-06-02 Mark Salter <msalter@cygnus.com>
2293 * coffcode.h (coff_set_alignment_hook): Set lma from s_vaddr if
2294 COFF_WITH_PE defined.
2296 1999-06-02 Nick Clifton <nickc@cygnus.com>
2298 * pe-arm.c: Rename global arm interworking functions to avoid name
2299 collision when all targets BFD is built.
2302 1999-05-31 Mark Mitchell <mark@codesourcery.com>
2304 * elf-bfd.h (elf_backend_data): Remove use_rela_p. Add
2305 may_use_rel_p, may_use_rela_p, default_use_rela_p.
2306 (bfd_elf_section_data): Add use_rela_p.
2307 * elf.c (bfd_section_from_shdr): Set use_rela_p appropriately.
2308 (_bfd_elf_new_section_hook): Likewise.
2309 (elf_fake_sections): Use may_use_rela_p, etc., instead of
2311 (_bfd_elf_copy_private_section_data): Copy use_rela_p.
2312 * elfcode.h (write_relocs): Determine whether or not use rela
2313 relocs based on the relocation section header.
2314 * elflink.c (_bfd_elf_create_dynamic_sections): Use default_use_rela_p
2315 instead of use_rela_p.
2316 * elfxx-target.h (elf_backend_may_use_relp): New macro.
2317 (elf_backend_may_use_rela_p): Likewise.
2318 (elf_backend_default_use_rela_p): Likewise.
2319 (elfNN_bed): Use them.
2321 Wed Jun 2 12:38:49 1999 Miodrag Vallat <miodrag@multimania.com>
2323 * hosts/alphalinux.h (TRAD_CORE_EXTRA_SIZE_ALLOWED): Expand to 4096.
2325 Tue Jun 1 17:57:58 1999 Mark P. Mitchell <mitchell@n02.acl.lanl.gov>
2327 * reloc.c (BFD_RELOC_MIPS_SUB): New relocation.
2328 (BFD_RELOC_MIPS_GOT_PAGE): Likewise.
2329 (BFD_RELOC_MIPS_GOT_OFST): Likewise.
2330 (BFD_RELOC_MIPS_GOT_DISP): Likewise.
2331 * bfd-in2.h: Regenerated.
2332 * libbfd.h: Likewise.
2333 * elf32-mips.c (mips_info_to_howto_rela): New function.
2334 (USE_REL): Adjust for new conventions.
2335 (MINUS_ONE): New macro.
2336 (elf_mips_howto_table): Add R_MIPS_SUB.
2337 (mips_r): Add entries for MIPS_SUB, MIPS_GOT_PAGE, MIPS_GOT_OFST,
2339 (mips_elf_final_write_processing): Set sh_link, not sh_info, for a
2340 .MIPS.content section.
2341 (_bfd_mips_elf_fake_sections): Treat all sections that begin
2342 with .MIPS.content as .MIPS.content sections. Set
2343 SHF_MNIPS_NOSTRIP for such section.
2344 (elf_info_to_howto): Define to mips_info_to_howto_rela.
2345 * elf64-mips.c (mips_r): Add entries for MIPS_SUB, MIPS_GOT_PAGE,
2346 MIPS_GOT_OFST, and MIPS_GOT_DISP.
2348 Wed Jun 2 11:51:12 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2350 * vms-misc.c (_bfd_vms_hash_newfunc): Fix use of uninitialized
2353 * elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Avoid ambigous
2356 1999-05-30 Philip Blundell <philb@gnu.org>
2358 * elf32-arm.h (elf32_arm_relocate_section): Reinstate change of
2359 1993-03-25 (!!). Take into account the bitmasks for the reloc so
2360 the addend does not overflow into the rest of the word.
2362 1999-05-29 Nick Clifton <nickc@cygnus.com>
2364 * bfd-in.h: Amend prototype for
2365 bfd_elf32_arm_process_before_allocation .
2366 * bfd-in.h: Regenerate.
2368 * elfarm-oabi.c (NUM_ELEM): New macro: Compute the number of
2369 elements in a fixed sized array.
2370 (ARM_ELF_ABI_VERSION): Define.
2371 (ARM_ELF_OS_ABI_VERSION): Define.
2372 (R_ARM_THM_ABS5): Fix rightshift and size.
2373 (R_ARM_THM_PC22): Fix size.
2374 (R_ARM_PLT32): Define Howto.
2375 (find_howto): New function: Locate a howto based on a reloc
2377 (elf32_arm_info_to_howto): Use find_howto if necessary.
2378 (elf32_arm_reloc_map): Change type of field bfd_reloc_val to
2379 bfd_reloc_code_real_type.
2380 (elf32_arm_reloc_map[]): Add entries for BFD_RELOC_VTABLE_INHERIT
2381 and BFD_RELOC_VTABLE_ENTRY.
2382 (elf32_arm_reloc_type_lookup): Use find_howto if necessary.
2384 * elfarm-nabi.c (NUM_ELEM): New macro: Compute the number of
2385 elements in a fixed sized array.
2386 (ARM_ELF_ABI_VERSION): Define.
2387 (ARM_ELF_OS_ABI_VERSION): Define.
2388 (R_ARM_THM_ABS5): Fix rightshift and size.
2389 (R_ARM_THM_PC22): Fix size.
2390 (elf32_arm_info_to_howto_rel): Rename to elf32_arm_info_to_howto.
2391 (elf32_arm_reloc_map): Change type of field bfd_reloc_val to
2392 bfd_reloc_code_real_type.
2394 * elf32-arm.h (struct elf32_arm_link_hash_table): Add new field:
2395 no_pipeline_knowledge.
2396 (elf32_arm_link_hash_create): Initialise new field to zero.
2397 (bfd_elf32_arm_process_before_allocation): Add new paraemter:
2398 no_pipeline_knowledge. Use this parameter to initialise the field
2399 in the globals data structure.
2400 (elf32_arm_final_link_relocate): Only add in pipeline offset if
2401 no_pipeline_knowledge is false and the binary is from an old
2403 (elf32_arm_merge_private_data): Generate an error if an attempt is
2404 made to linl together big endian and little endian code.
2405 (elf32_arm_post_process_headers): New function: Initialise the
2406 EI_OSABI and EI_ABIVERSION fields of the newly created ELF program
2408 (elf_backend_post_process_headers): Define.
2410 1999-05-28 Nick Clifton <nickc@cygnus.com>
2412 * elf-bfd.h (struct elf_backend_data): Add new field:
2413 elf_backend_post_process_headers.
2415 * elfxx-target.h (elf_backend_post_process_headers): Define to
2416 NULL if not already defined.
2417 (elfNN_bed): Initialise elf_backend_post_process_headers field.
2419 * elf.c (prep_headers): Set the EI_OSABI and EI_ABIVERSION fields
2421 (_bfd_elf_compute_section_file_positions): Call
2422 elf_backend_post_process_headers if defined.
2424 1999-05-28 Ian Lance Taylor <ian@zembu.com>
2426 * configure.in: Check whether getuid and getgid exist.
2427 * archive.c: Define getuid and getgid as macros if HAVE_GETUID or
2428 HAVE_GETGID are not defined, respectively.
2429 (bfd_write_armap): Don't special case on _WIN32 for getuid and
2431 * configure.host: Set ac_cv_func_get{ug}id for *-*-windows*.
2432 * configure, config.in: Rebuild.
2434 1999-05-28 Martin Dorey <mdorey@madge.com>
2436 * elf32-i960.c: New file.
2437 * elf.c (prep_headers): Handle bfd_arch_i960.
2438 * targets.c (bfd_target_vector): Add &bfd_elf32_i960_vec.
2439 * config.bfd (i960-*-elf*): New target.
2440 * configure.in (bfd_elf32_i960_vec): New target vector.
2441 * Makefile.am (BFD32_BACKENDS): Add elf32-i960.lo.
2442 (BFD32_BACKENDS_CFILES): Add elf32-i960.c.
2443 * Makefile.in, aclocal.m4, configure: Rebuild.
2445 1999-05-27 Nick Clifton <nickc@cygnus.com>
2447 * elfarm-oabi.c (elf32_arm_howto_table): Add entry for
2449 (find_howto): New function: Find entries in the
2450 elf32_arm_howto_table.
2451 (elf32_arm_info_to_howto): Use find_howto if the entry cannot be
2453 (elf32_arm_reloc_type_lookup): Add lookup for
2454 BFD_RELOC_ARM_PLT32.
2456 1999-05-25 Philip Blundell <pb@nexus.co.uk>
2458 * bfd/elf32-arm.h (elf32_arm_link_hash_newfunc): New function.
2459 (elf32_arm_link_hash_table_create): Use above function as the
2460 constructor for hash table entries.
2461 (elf32_arm_relocate_section): Avoid crash when there is no output
2463 (elf32_arm_final_link_relocate): New parameter h.
2464 (elf32_arm_relocate_section): Pass symbol hash entry to above
2466 (elf32_arm_gc_sweep_hook, elf32_arm_check relocs): Correct
2469 1999-05-25 Catherine Moore <clm@cygnus.com>
2471 * coff-arm.c (coff_arm_relocate_section): Don't emit
2472 base file entries for pc-relative values.
2474 1999-05-25 DJ Delorie <dj@cygnus.com>
2476 * peicode.h (coff_swap_sym_in): When we create the actual section
2477 to reflect the not-there section C_SECTION symbols refer to,
2478 change the symbol class to C_STAT as the section is now really
2481 1999-05-24 Philip Blundell <pb@nexus.co.uk>
2483 * elf32-arm.h (elf32_arm_relocate_section): Undo change of
2486 Mon May 17 13:35:35 1999 Stan Cox <scox@cygnus.com>
2488 * coff-arm.c (_bfd_coff_arm_set_private_flags): Changed
2490 * coffcode.h (coff_set_arch_mach_hook): Added F_ARM_2a, and
2491 F_ARM_3M labels. Changed F_PIC_INT to F_PIC.
2493 1999-05-16 Nick Clifton <nickc@cygnus.com>
2495 * coff-mcore.c (in_reloc_p): Reinstate.
2497 1999-05-15 Nick Clifton <nickc@cygnus.com>
2499 * reloc.c (BFD_RELOC_MCORE_RVA): Define.
2500 * bfd-in2.h: Regenerate.
2501 * coff-mcore.c (in_reloc_p): Remove defintion.
2502 (mcore_coff_howto): Add IMAGE_REL_MCORE_RVA.
2503 (mcore_coff_reloc_type_lookup): Map BFD_RELOC_RVA to
2504 IMAGE_REL_MCORE_RVA.
2505 (coff_mcore_rtype_to_howto): Add special processing for
2506 IMAGE_REL_MCORE_RVA.
2507 (coff_mcore_relocate_section): Add support for
2508 IMAGE_REL_MCORE_RVA.
2509 * elf32-mcore (mcore_elf_howto_): Add R_MCORE_RELATIVE.
2510 (mcore_elf_reloc_type_lookup): Map BFD_RELOC_RVA to
2512 (mcore_elf_relocate_section): Delete redundant case labels.
2514 Fri May 14 10:59:55 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2516 * elf32-arm.h (elf32_arm_relocate_section): Fix operator
2517 precedence between bit-and and comparison.
2519 Thu May 13 09:45:23 1999 Joel Sherrill (joel@OARcorp.com)
2521 * config.bfd (i[3456]86*-*-rtems*, m68k*-*-rtems*): Added to
2522 list of target formats (targ_selvecs).
2523 (i[3456]86*-*-rtemself*, mips*el-*-rtems*): New targets.
2524 (powerpcle*-*rtems*, sh-*-rtemself*): New targets.
2526 1999-05-10 DJ Delorie <dj@cygnus.com>
2528 * ecoff.c (_bfd_ecoff_write_armap): give the symtab element a
2529 reasonable mode until "ar x" is smart enough to skip it (fixes
2530 gcc/libgcc.a builds on mips-ecoff targets
2532 * coffcode.h (styp_to_sec_flags): Explain how COMDATs are supposed
2533 to work. Hack to support MS import libraries, which use different
2534 COMDAT types than GNU.
2535 (coff_slurp_symbol_table): C_SECTION symbols are local; they refer
2536 to implied zero-length sections (see peicode below)
2537 * coffgen.c (coff_get_normalized_symtab): Properly read long MS
2538 filename symbols, which use one *or more* auxents.
2539 * coffswap.h (coff_swap_aux_in): ditto
2540 * peicode.h (coff_swap_sym_in): Build the implied zero-length
2543 Tue May 11 15:51:58 1999 Jeffrey A Law (law@cygnus.com)
2545 * elf32-v850.c (v850_elf_howto_table): Make partial_inplace false
2546 for all relocations.
2548 1999-05-10 Catherine Moore <clm@cygnus.com>
2550 * bfd-in.h (bfd_arm_allocate_interworking_sections): Static
2551 if COFF_IMAGE_WITH_PE.
2552 (bfd_arm_process_before_allocation): Likewise.
2553 (bfd_arm_get_bfd_for_interworking): Likewise.
2554 * coff-arm.c: Likewise.
2555 * bfd-in2.h: Regenerate.
2556 * configure.in (armpe_little_vec): Remove coff-arm.lo.
2557 (armpe_big_vec): Likewise.
2558 * configure: Rebuild.
2560 1999-05-10 Nick Clifton <nickc@cygnus.com>
2562 * elf.c (elf_fake_sections): Check for .rel. as start of rel
2563 section, not just .rel. Same for .rela.
2565 1999-05-07 Nick Clifton <nickc@cygnus.com>
2567 * coff-mcore.c (coff_mcore_relocate_section): Replace assert about
2568 endianism with an error message.
2570 Thu May 6 17:09:09 1999 Fred Fish <fnf@be.com>
2572 * dwarf2.c (read_abbrevs): Change cast of dwarf_abbrev_buffer
2573 assignment from "unsigned char *" to "char *".
2574 (decode_line_info): Likewise for dwarf_line_buffer assignment.
2576 1999-05-05 Catherine Moore <clm@cygnus.com>
2578 * coff-arm.c (coff_arm_relocate_section): Add one to
2579 address of ARM_RVA32 thumb functions.
2581 1999-05-05 Catherine Moore <clm@cygnus.com>
2583 * elf32-m68k.c (elf32_m68k_set_private_flags): New.
2584 (elf32_m68k_copy_private_bfd_data): New.
2585 (elf32_m68k_merge_private_bfd_data): New.
2586 (elf32_m68k_print_private_bfd_data): New.
2587 (CPU32_FLAG): Define.
2588 (PLT_CPU32_ENTRY_SIZE): Define.
2589 (elf_cpu32_plt0_entry): Declare.
2590 (elf_cpu32_plt_entry): Declare.
2591 (elf_m68k_adjust_dynamic_symbol): Generate cpu32 plt entries.
2592 (elf_m68k_finish_dynamic_symbol): Likewise.
2593 (elf_m68k_finish_dynamic_sections): Likewise.
2594 (elf_backend_plt_header_size): Remove definition.
2595 (bfd_elf32_bfd_copy_private_bfd_data): Define.
2596 (bfd_elf32_bfd_merge_private_bfd_data): Define.
2597 (bfd_elf32_bfd_set_private_flags): Define.
2598 (bfd_elf32_bfd_print_private_bfd_data): Define.
2600 Mon May 3 09:24:49 1999 Jeffrey A Law (law@cygnus.com)
2602 * som.c (som_fixup_formats): Fix comments for R_SHORT_PCREL_MODE
2603 and R_LONG_PCREL_MODE.
2605 1999-04-29 Nick Clifton <nickc@cygnus.com>
2607 * coff-mcore.c (coff_mcore_relocate_section): Fix typos.
2609 Fri Apr 28 16:36:19 1999 Stan Cox <scox@cygnus.com>
2611 * elf32-sh.c (sh_elf_relocate_section): Include relocation addend
2612 in relocation calculation.
2614 1999-04-26 Tom Tromey <tromey@cygnus.com>
2616 * aclocal.m4, configure: Updated for new version of libtool.
2618 1999-04-21 Nick Clifton <nickc@cygnus.com>
2620 * coff-mcore.c: Add support for mcore relocs.
2622 1999-04-20 Gavin Romig-Koch <gavin@cygnus.com>
2624 * elf32-mips.c (_bfd_mips_elf_print_private_bfd_data): Scrap the
2625 incorrect use EF_MIPS_xxBITPTRS.
2627 1999-04-18 Ian Lance Taylor <ian@zembu.com>
2629 * elf64-alpha.c (elf64_alpha_relax_section): Remove unused local
2632 * bfd-in2.h: Rebuild.
2633 * libbfd.h: Rebuild.
2635 Sat Apr 17 20:55:15 1999 Catherine Moore <clm@cygnus.com>
2637 * coff-arm.c (coff_arm_rtype_to_howto): Remove ARM26D transform.
2638 (coff_arm_relocate_section): Add ARM26D transform. Only
2639 change to ARM26D for relocateable links.
2641 1999-04-16 Gavin Romig-Koch <gavin@cygnus.com>
2643 * elf32-mips.c (_bfd_mips_elf_print_private_bfd_data): New.
2644 (bfd_elf32_bfd_print_private_bfd_data): New.
2646 1999-04-15 Doug Evans <devans@casey.cygnus.com>
2648 * elf32-arm.h (elf32_arm_final_link_relocate): For R_ARM_THM_ABS5,
2649 refetch addend if USE_REL, add many comments regarding current state.
2650 For R_ARM_THM_PC22, refetch addend if USE_REL, simplify.
2651 * elfarm-nabi.c (elf32_arm_howto_table): For R_ARM_THM_ABS5, fix
2652 size and rightshift. For R_ARM_THM_PC22, fix bitsize.
2653 * elfarm-oabi.c (elf32_arm_howto_table): Ditto.
2655 Wed Apr 14 14:33:08 1999 Richard Henderson <rth@cygnus.com>
2657 * elf32-mips.c (_bfd_mips_elf_read_ecoff_info): Zero `debug'.
2658 * elf64-alpha.c (elf64_alpha_read_ecoff_info): Likewise.
2660 1999-04-13 David Mosberger <davidm@hpl.hp.com>
2662 * dwarf2.c (decode_line_info): Don't truncate address to least
2663 significant 32 bits (breaks 64 bit targets).
2664 (lookup_address_in_function_table): Ditto.
2665 (comp_unit_contains_address): Ditto.
2667 Tue Apr 13 21:27:19 1999 Catherine Moore <clm@cygnus.com>
2669 * coff-arm.c (arm_emit_base_file_entry): New routine.
2670 (A2T3_OFFSET): Define.
2671 (T2A3_OFFSET): Define.
2672 (coff_arm_relocate_section): Emit base file entries for interworking
2675 1999-04-13 Philip Blundell <philb@gnu.org>
2677 * elfarm-nabi.c (elf32_arm_howto_table): Add dummy entries for
2678 relocs 17 through 19.
2680 Sun Apr 11 01:25:17 1999 Richard Henderson <rth@cygnus.com>
2682 * elfcode.h: Remove fnmatch.h.
2683 * elflink.h (elf_link_assign_sym_version): Call back to ld
2684 instead of calling fnmatch.
2686 * config.bfd (i?86-*-beoself): Include pe vecs.
2688 Sun Apr 11 01:14:06 1999 Richard Henderson <rth@cygnus.com>
2690 * elf32-i386.c (elf_i386_finish_dynamic_sections): Allow .plt
2693 1999-04-10 Richard Henderson <rth@cygnus.com>
2695 * elf32-i386.c (elf_i386_relocate_section): Mind no_undefined
2696 when trying to resolve dynamic symbol references.
2697 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
2698 * elf32-mips.c (mips_elf_relocate_section): Likewise.
2699 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
2700 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
2701 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
2702 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2703 * elflink.h (elf_link_output_extsym): Likewise.
2705 Sat Apr 10 15:12:09 1999 Richard Henderson <rth@cygnus.com>
2707 * section.c (_bfd_strip_section_from_output): New function moved from
2708 * elf64-alpha.c (elf64_alpha_strip_section_from_output): ... here.
2709 * elf32-i386.c (elf_i386_size_dynamic_sections): Use it.
2710 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
2711 * elf32-mips.c (mips_elf_size_dynamic_sections): Likewise.
2712 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
2713 * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Likewise.
2714 * elf64-sparc.c (sparc64_elf_size_dynamic_sections): Likewise.
2715 * bfd-in2.h: Update.
2717 1999-04-09 Ian Lance Taylor <ian@zembu.com>
2719 * elf64-sparc.c: Fix incorrect calls to bfd_check_overflow.
2721 1999-04-08 Nick Clifton <nickc@cygnus.com>
2723 * coff-mcore.c: New File: Support for mcore-pe targets.
2724 * cpu-mcore.c: New File: Support for mcore targets.
2725 * elf32-mcore.c: New File: Support for mcore-elf target.
2726 * pe-mcore.c: New File: Definitions for mcore-pe target.
2727 * pei-mcore.c: New File: Definitions for mcore-pei target.
2728 * Makefile.am: Add support for MCore targets.
2729 * Makefile.in: Regenerate.
2730 * config.bfd: Add support for MCore targets.
2731 * configure.in: Add support for MCore targets.
2732 * configure: Regenerate.
2733 * archures.c: Add support for MCore architecture.
2734 * bfd-in2.h: Regenerate.
2735 * coffcode.h: Add support for mcore-pe targets.
2736 * elf.c: Add support for mcore-elf target.
2737 * reloc.c: Add support for MCore relocs.
2738 * targets.c: Add support for MCore targets.
2740 1999-04-07 Nick Clifton <nickc@cygnus.com>
2742 * elfarm-nabi.c (elf32_arm_howto_table): Add entries for
2743 R_ARM_XPC25 and R_ARM_THM_XPC22.
2744 (elf32_arm_reloc_map): Remove redundant entries.
2746 1999-04-06 Ian Lance Taylor <ian@zembu.com>
2748 * sysdep.h (LC_MESSAGES): Never define.
2750 1999-04-06 Chris Torek <torek@bsdi.com>
2752 * reloc.c (bfd_check_overflow): Add addrsize parameter. Change
2753 all callers. Rewrite completely.
2754 (_bfd_relocate_contents): Rewrite overflow checking.
2755 * bfd-in2.h: Rebuild.
2757 1999-04-05 Ian Lance Taylor <ian@zembu.com>
2759 From Gabriel Paubert <paubert@iram.es>:
2760 * elf32-ppc.c (ppc_elf_howto_raw): Set R_PPC_GOT16_LO,
2761 R_PPC_PLT16_LO and R_PPC_SECTOFF_LO to be complain_overflow_dont.
2762 Set R_PPC_PLT16_HA, R_PPC_SECTOFF_HA and R_PPC_EMB_NADDR16_HA to
2763 have a rightshift of 16 and use ppc_elf_addr16_ha_reloc.
2764 * ppcboot.c (ppcboot_vec): Use little endian routines for
2767 * elf.c (elfcore_strndup): Only define if it will be used.
2768 * elf32-ppc.c (ppc_elf_relax_section): Remove unused locals irel
2770 (ppc_elf_check_relocs): Remove unused local i.
2771 (ppc_elf_gc_mark_hook): Add default case to switch.
2773 From Bernd Nitzler <nitzler@kagcpd01.ag01.kodak.COM>:
2774 * srec.c (srec_scan): Accept \r in symbol definitions.
2775 (srec_object_p): Set HAS_SYMS if we saw any symbols.
2776 (symbolsrec_object_p): Likewise.
2778 1999-04-04 Don Bowman <don@pixsci.com>
2780 * config.bfd: Add mips*el-*-vxworks* and mips*-*-vxworks*.
2782 1999-04-04 Ian Lance Taylor <ian@zembu.com>
2784 * dwarf1.c (parse_line_table): Remove unused locals last_pc and
2786 * elf-bfd.h (_bfd_elfcore_section_from_phdr): Declare.
2787 * elf32-i386.c (elf_i386_gc_mark_hook): Add default case to
2789 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Remove unused
2791 * syms.c (_bfd_stab_section_find_nearest_line): Remove unused
2794 1999-03-31 Nick Clifton <nickc@cygnus.com>
2796 * config.bfd: Add support for arm-epoc-pe target.
2797 * configure.in: Add support for arm-epoc-pe target.
2798 * configure: Regenerate.
2799 * targets.c: Add support for arm-epoc-pe target.
2800 * coff-arm.c: Allow header files to override definition of
2801 TARGET_UNDERSCORE and USER_LABEL_PREFIX.
2802 * pe-arm.h: Allow previous header files to override definition of
2803 TARGET_LITTLE_SYM and TARGET_BIG_SYM.
2804 * pei-arm.h: Allow previous header files to override definition of
2805 TARGET_LITTLE_SYM and TARGET_BIG_SYM.
2806 * epoc-pe-arm.c: New file. Support arm-epoc-pe target.
2807 * epoc-pei-arm.c: New file. Support arm-epoc-pei target.
2809 1999-03-30 Nick Clifton <nickc@cygnus.com>
2811 * elf.c (elf_map_symbols): Handle the case where section
2812 symbols are generated for content-less sections which are
2813 not mapped to the output file.
2815 * linker.c: Replace direct references to fields in BFD structure
2816 with accessor macros.
2818 * elflink.h: Replace direct references to fields in BFD structure
2819 with accessor macros.
2821 1999-03-25 Philip Blundell <pb@nexus.co.uk>
2823 * config.bfd: Eliminate redundancy in checks for Linux/ARM.
2825 * elf32-arm.h (elf32_arm_relocate_section): Take the rightshift into
2826 account when adjusting section symbols during a partial link.
2828 1999-03-24 Nick Clifton <nickc@cygnus.com>
2830 * coff-sparc.c (struct coff_reloc_map): Change type of field
2831 'bfd_reloc_val' to bfd_reloc_code_real_type.
2832 * elf-m10200.c (struct mn10200_reloc_map): Ditto.
2833 * elf-m10300.c (struct mn10300_reloc_map): Ditto.
2834 * elf32-arc.c (struct arc_reloc_map): Ditto.
2835 * elf32-d10v.c (struct d10v_reloc_map): Ditto.
2836 * elf32-d30v.c (struct d30v_reloc_map): Ditto.
2837 * elf32-fr30.c (struct fr30_reloc_map): Ditto.
2838 * elf32-m32r.c (struct m32r_reloc_map): Ditto.
2839 * elf32-sh.c (struct elf_reloc_map): Ditto.
2840 * elf32-sparc.c (struct elf_reloc_map): Ditto.
2841 * elf32-v850.c (struct v850_reloc_map): Ditto.
2842 * elf64-sparc.c (struct elf_reloc_map): Ditto.
2843 * elfarm-nabi.c (struct elf32_arm_reloc_map): Ditto.
2844 * elfarm-oabi.c (struct elf32_arm_reloc_map): Ditto.
2846 1999-03-17 Martin Hunt <hunt@cygnus.com>
2848 * syms.c (_bfd_stab_section_find_nearest_line): Changed this
2849 function so source-level assembly works. If multiple N_SOs
2850 are seen without and N_FUNs, create an indextable entry with
2851 a NULL function name.
2853 1999-03-16 Gavin Romig-Koch <gavin@cygnus.com>
2855 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data) Allow merging
2856 of certian similar cpus.
2858 1999-03-16 Gavin Romig-Koch <gavin@cygnus.com>
2860 * elf32-mips.c (_bfd_mips_elf_final_write_processing):
2861 Add the 5000. Change the architecture for the 5400 to mips4.
2862 (elf_mips_mach): Add r5000.
2864 1999-03-11 Doug Evans <devans@casey.cygnus.com>
2866 * cpu-i960.c (scan_i960_mach): Recognize i960:ka_sa and i960:kb_sb.
2868 1999-03-11 Nick Clifton <nickc@cygnus.com>
2870 * binary.c (binary_set_section_contents): Generate warning about
2871 huge file offsets for any section that will occupy file space, not
2872 just those that are loadable.
2874 1999-02-24 Jim Blandy <jimb@zwingli.cygnus.com>
2876 * libbfd.h: Regenerate after Nick Clifton's Feb 17 changes.
2878 1999-02-22 Jim Lemke <jlemke@cygnus.com>
2880 * elf32-ppc.c: Add ppc_elf_relax_section() for the ld option mpc860c0.
2882 Mon Feb 22 18:26:51 1999 Ian Lance Taylor <ian@cygnus.com>
2884 * elf-bfd.h (ELF_LINK_HASH_REF_REGULAR_NONWEAK): Define.
2885 * elflink.h: Revert all changes since Feb 16. Instead:
2886 (elf_link_add_object_symbols): Set REF_REGULAR_NONWEAK flag if
2887 appropriate. Copy it to version symbols.
2888 (elf_fix_symbol_flags): Set REF_REGULAR_NONWEAK for non ELF
2889 symbols if appropriate.
2890 (elf_adjust_dynamic_symbol): Set REF_REGULAR_NONWEAK for weakdef
2891 symbol if appropriate.
2892 (elf_link_output_extsym): If symbol is marked as undefined, and
2893 has no nonweak references, mark it as weak undefined.
2895 Fri Feb 19 16:01:12 1999 Ian Lance Taylor <ian@cygnus.com>
2897 * elflink.h (elf_merge_symbol): When overriding a dynamic
2898 definition with a weak undefined symbol, set NEEDS_PLT if it is a
2900 (elf_link_add_object_symbols): Don't copy the other field if we
2903 Thu Feb 18 18:07:43 1999 Ian Lance Taylor <ian@cygnus.com>
2905 * elflink.h (elf_merge_symbol): Do not merge any symbol from a
2906 shared object with a weak undefined symbol.
2908 1999-02-18 Nick Clifton <nickc@cygnus.com>
2910 * elfarm-nabi.c: Set partial_inplace back to false.
2912 1999-02-17 Nick Clifton <nickc@cygnus.com>
2914 * coff-arm.c (TARGET_UNDERSCORE): Re-enable.
2915 (USER_LABEL_PREFIX): Set to "_".
2917 The following patches are from: Scott Bambrough
2918 <scottb@corelcomputer.com>
2920 * libaout.h (M_ARM6_NETBSD): Set to 143.
2922 * reloc.c: Add ARM PIC relocs: BFD_RELOC_ARM_GOT12,
2923 BFD_RELOC_ARM_GOT32, BFD_RELOC_ARM_JUMP_SLOT, BFD_RELOC_ARM_COPY,
2924 BFD_RELOC_ARM_GLOB_DAT, BFD_RELOC_ARM_PLT32,
2925 BFD_RELOC_ARM_RELATIVE, BFD_RELOC_ARM_GOTOFF, BFD_RELOC_ARM_GOTPC.
2926 * bfd-in2.h: Regenerate.
2928 * elfarm-nabi.c (elf32_arm_howto_table): Set partial_inplace to
2929 'true' as REL relocs are now being used. Add new PIC relocs:
2930 R_ARM_COPY, R_ARM_GLOB_DAT, R_ARM_JUMP_SLOT, R_ARM_RELATIVE,
2931 R_ARM_GOTOFF, R_ARM_GOTPC, R_ARM_GOT32, R_ARM_PLT32.
2933 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Check byte order
2935 (elf32_arm_final_link_relocate): Change parameters so that entire
2936 reloc is passed. Add support for PIC relocs.
2937 (elf32_arm_relocate_section): Pass entire reloc to
2938 elf32_arm_final_link_relocate.
2939 (elf32_arm_check_relocs): Handle new PIC relocs.
2940 (elf32_arm_adjust_dynamic_symbol): New function.
2941 (elf32_arm_size_dynamic_sections): New function.
2942 (elf32_arm_discard_copies): New function.
2943 (elf32_arm_finish_dynamic_symbol): New function.
2944 (elf32_arm_finish_dynamic_sections): New function.
2945 (ELF_MAXPAGE_SIZE): Define.
2946 (bfd_elf32_bfd_reloc_type_lookup): Define.
2947 (elf_backend_relocate_section): Define.
2948 (elf_backend_adjust_dynamic_symbol): Define.
2949 (elf_backend_create_dynamic_sections): Define.
2950 (elf_backend_finish_dynamic_symbol): Define.
2951 (elf_backend_finish_dynamic_sections): Define.
2952 (elf_backend_size_dynamic_sections): Define.
2953 (elf_backend_plt_readonly): Define.
2954 (elf_backend_want_got_plt): Define.
2955 (elf_backend_want_plt_sym): Define.
2957 Wed Feb 17 12:02:26 1999 Stan Cox <scox@cygnus.com>
2959 * elf32-mips.c (_bfd_mips_elf_section_from_shdr): Make reginfo
2960 sections SEC_LINK_ONCE and SEC_LINK_DUPLICATES_SAME_SIZE.
2961 (_bfd_mips_elf_fake_sections): Likewise.
2963 Wed Feb 17 12:07:23 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2965 * elfarm-oabi.c (bfd_elf32_arm_allocate_interworking_sections,
2966 bfd_elf32_arm_get_bfd_for_interworking,
2967 bfd_elf32_arm_process_before_allocation): Define to avoid clash
2970 * elf32-arm.h: Don't declare elf32_arm_info_to_howto.
2971 (elf32_thumb_to_arm_stub, elf32_arm_to_thumb_stub,
2972 elf32_arm_find_nearest_line): Make them static.
2974 Tue Feb 16 22:44:37 1999 Ian Lance Taylor <ian@cygnus.com>
2976 * elflink.h (elf_merge_symbol): Add pflags parameter. Change all
2977 callers. Do not merge a definition from a shared object with a
2978 weak undefined symbol.
2979 (elf_link_add_object_symbols): Do not change the symbol type or
2980 size if the old symbol overrides the new one.
2982 1999-02-08 Nick Clifton <nickc@cygnus.com>
2984 * config.bfd: Add support for strongarm target.
2986 Mon Feb 8 11:18:14 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2988 * elf32-m68k.c (reloc_map): Use the correct types for the struct
2989 fields instead of unsigned char.
2991 Fri Feb 5 00:22:36 1999 Ian Lance Taylor <ian@cygnus.com>
2993 * Makefile.am: Rebuild dependencies.
2994 * Makefile.in: Rebuild.
2996 Thu Feb 4 22:30:13 1999 Ian Lance Taylor <ian@cygnus.com>
2998 * configure.in: Change AC_PREREQ to 2.13. Remove AM_CYGWIN32.
2999 Change AM_EXEEXT to AC_EXEEXT and AM_PROG_INSTALL to
3000 AC_PROG_INSTALL. Add comments to uses of AC_DEFINE.
3001 * acinclude.m4: Add comments to uses of AC_DEFINE.
3002 * acconfig.h: Remove.
3003 * configure: Rebuild with current autoconf/automake.
3004 * aclocal.m4: Likewise.
3005 * config.in: Likewise.
3006 * Makefile.in: Likewise.
3008 1999-02-04 DJ Delorie <dj@cygnus.com>
3010 * libbfd.c (real_read): don't call fread for zero bytes. This
3011 covers up a bug (or misuse of bfd) that's exposed by Solaris.
3013 Thu Feb 4 12:38:10 1999 Stan Cox <scox@cygnus.com>
3015 * elf32-mips.c (mips_elf_relocate_section): Insure that the target
3016 of a jump is in the current 256 MB region.
3018 Thu Feb 4 12:15:38 1999 Ian Lance Taylor <ian@cygnus.com>
3020 * format.c (bfd_check_format_matches): Change last patch to only
3021 take effect for the binary target.
3023 Wed Feb 3 19:40:12 1999 Ian Lance Taylor <ian@cygnus.com>
3025 * elf32-i386.c (elf_i386_reloc_type_lookup): Add BFD_RELOC_CTOR.
3027 Wed Feb 3 15:02:44 1999 Catherine Moore <clm@cygnus.com>
3029 * elf32-fr30.c (fr30_elf_check_relocs): New routine.
3031 Tue Feb 2 21:38:28 1999 Ian Lance Taylor <ian@cygnus.com>
3033 * format.c (bfd_check_format_matches): If the target was
3034 previously specified, don't check other targets when checking for
3037 Tue Feb 2 18:16:43 1999 Catherine Moore <clm@cygnus.com>
3039 * elf32-arm.h (elf32_arm_reloc_map): Removed.
3040 (elf32_arm_reloc_type_lookup): Removed
3041 * elfarm-nabi.c (elf32_arm_reloc_map): New.
3042 (elf32_arm_reloc_type_lookup): New.
3043 * elfarm-oabi.c (elf32_arm_reloc_map): New.
3044 (elf32_arm_reloc_type_lookup): New.
3046 Mon Feb 1 19:49:21 1999 Catherine Moore <clm@cygnus.com>
3048 * elfarm-nabi.c: Renamed from elf32-arm-newabi.c.
3049 * elfarm-oabi.c: Renamed from elf32-arm-oldabi.c
3050 * Makefile.am: Use new files.
3051 * Makefile.in: Regenerate.
3052 * configure.in: Use new files.
3053 * configure: Regenerate.
3055 1999-02-01 Nick Clifton <nickc@cygnus.com>
3057 * elf32-fr30.c (fr30_elf_gc_mark_hook): New function.
3058 (fr30_elf_gc_sweep_hook): New function.
3059 (elf_backend_can_gc_sections): Define.
3061 Mon Feb 1 12:21:47 1999 Catherine Moore <clm@cygnus.com>
3063 * targets.c (bfd_target_vector): Add bfd_elf32_littlearm_oabi_vec
3064 and bfd_elf32_bigarm_oabi_vec.
3066 Mon Feb 1 11:46:31 1999 Catherine Moore <clm@cygnus.com>
3068 * Makefile.am (elf32-arm-oldabi.lo): New.
3069 (elf32-arm-newabi.lo): New.
3070 * Makefile.in: Regenerate.
3071 * config.bfd (thumb-*-elf): Remove definition of targ_underscore.
3072 (arm-*-elf): Likewise.
3074 (thumb-*-oabi): New.
3075 * configure: Regenerate.
3076 * configure.in (bfd_elf32_littlearm_oabi_vec): New.
3077 (bfd_elf32_bigarm_oabi_vec): New.
3078 * elf32-arm-newabi.c: New.
3079 * elf32-arm-oldabi.c: New.
3080 * elf32-arm.c: Removed.
3083 Mon Feb 1 11:52:12 1999 Frank Ch. Eigler <fche@cygnus.com>
3085 * binary.c (binary_set_section_contents): Omit warnings for
3086 unloadable sections.
3088 1999-01-31 Michael Meissner <meissner@cygnus.com>
3090 * config.bfd (powerpc{,le}-*-vxworks*): Add aliases to
3091 powerpc{,le}-*-eabi.
3093 1999-01-29 Nick Clifton <nickc@cygnus.com>
3095 * dwarf2.c (read_unsigned_leb128): Remove unused variables.
3096 * dwarf2.c (read_signed_leb128): Remove unused variables.
3098 Fri Jan 29 00:47:21 1999 H.J. Lu <hjl@gnu.org>
3100 * elf.c (assign_file_positions_for_segments): Only adjust
3101 p_align when needed.
3103 Thu Jan 28 20:05:22 1999 Ian Lance Taylor <ian@cygnus.com>
3105 * binary.c (binary_set_section_contents): Don't return early for a
3106 non-loadable section, in case the first section is non-loadable.
3107 Don't set the low lma for a SEC_NEVER_LOAD section. From Maciej
3108 W. Rozycki <macro@ds2.pg.gda.pl>.
3110 1999-01-28 Nick Clifton <nickc@cygnus.com>
3112 * elf32-fr30.c (fr30_reloc_map): Add R_FR30_GNU_VTINHERIT and
3113 R_FR30_GNU_VTENTRY relocs.
3115 Thu Jan 28 11:08:16 1999 Catherine Moore <clm@cygnus.com>
3117 * elflink.h (elf_link_output_sym): Zero syms which are
3118 part of sections which have been excluded.
3120 Wed Jan 27 13:35:35 1999 Stan Cox <scox@cygnus.com>
3122 * coff-arm.c (_bfd_coff_arm_set_private_flags): Changed F_PIC
3124 * coffcode.h (coff_set_arch_mach_hook): Removed F_ARM_2a and
3125 F_ARM_3M labels. Changed F_PIC to F_PIC_INT.
3127 1999-01-27 Nick Clifton <nickc@cygnus.com>
3129 * elf32-fr30.c (fr30_elf_howto_table): Fix name of R_FR30_48
3131 (fr30_final_link_relocate): Use computed value as result of
3134 1999-01-26 Frank Ch. Eigler <fche@cygnus.com>
3136 * binary.c (binary_set_section_contents): Emit warning for
3137 huge file offsets due to widely-dispersed section LMAs.
3139 Mon Jan 18 03:35:35 1999 Ian Lance Taylor <ian@cygnus.com>
3141 * elf.c (assign_file_positions_for_segments): If not D_PAGED,
3142 align first section to largest section alignment, not first
3145 1999-01-04 Jason Molenda (jsm@bugshack.cygnus.com)
3147 * configure.in: Require autoconf 2.12.1 or higher.
3149 Tue Dec 22 15:21:41 1998 Catherine Moore <clm@cygnus.com>
3151 * archures.c (bfd_mach_i386_i386_intel_syntax): Define.
3152 * bfd-in2.h: Likewise.
3153 * cpu-i386.c (bfd_i386_arch_intel_syntax): New.
3155 1998-12-16 Gavin Romig-Koch <gavin@cygnus.com>
3157 * archures.c,bfd-in2.h (bfd_mach_mips4111): New.
3158 * cpu-mips.c: Add support for and independent 4111.
3159 * elf32-mips.c (elf_mips_mach): E_MIPS_MACH_4111 -> bfd_mach_mips4111.
3160 (_bfd_mips_elf_final_write_processing):
3161 bfd_mach_mips4111 -> E_MIPS_ARCH_3 | E_MIPS_MACH_4111.
3163 1998-12-15 Gavin Romig-Koch <gavin@cygnus.com>
3165 * elf32-mips.c (elf_mips_abi_name): New.
3166 (_bfd_mips_elf_merge_private_bfd_data): Compare EF_MIPS_ABI flags.
3168 1998-12-12 Gavin Romig-Koch <gavin@cygnus.com>
3170 * elf32-mips.c (_bfd_mips_elf_final_write_processing):
3171 Handle bfd_mach_mips4300.
3173 1998-12-11 Ulrich Drepper <drepper@cygnus.com>
3175 * elf32-i386.c: Remove leaked development code from patch
3176 1998-12-10 by Richard Henderson.
3178 1998-12-10 Richard Henderson <rth@cygnus.com>
3180 * elf32-i386.c (elf_i386_relocate_section): Don't fail relocations
3181 in debug sections for symbol defined externally.
3183 Thu Dec 10 10:58:38 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
3185 * targets.c (bfd_target_vector): Remove duplicate entry for
3188 1998-12-09 Nick Clifton <nickc@cygnus.com>
3190 * elf32-fr30.c (fr30_elf_howto_table): Set src_mask fields to 0
3191 since we are using RELAs.
3193 Tue Dec 8 22:15:48 1998 Ian Lance Taylor <ian@cygnus.com>
3195 SCO Open Server Release 5 core file support, from Jouke Numan
3197 * sco5-core.c: New file.
3198 * configure.in (i[3456]86-*-sco3.2v5*): Use sco5-core.lo.
3199 (sco5-core.lo): Define SCO5_CORE in COREFLAG.
3200 * Makefile.am: Rebuild dependencies.
3201 (OPTIONAL_BACKENDS): Add sco5-core.lo.
3202 (OPTIONAL_BACKENDS_CFILES): Add sco5-core.c.
3203 * bfd.c (struct _bfd): Add sco5_core_data field to tdata.
3204 * targets.c (sco5_core_vec): Add to target list if SCO5_CORE.
3205 * bfd-in2.h, configure, Makefile.in: Rebuild.
3207 Tue Dec 8 19:38:42 1998 Mark Klein <mklein@dis.com>
3209 * config.bfd (hppa*-*-mpeix*): New target.
3210 * configure.in: Add AC_HEADER_DIRENT.
3211 (hppa*-*-mpeix*): New target.
3212 * configure.host (hppa*-*-mpeix*): New host.
3213 * hpux-core.c: Check HOST_HPPAMPEIX. Use HAVE_DIRENT_H and
3214 friends rather than just including <sys/dir.h>.
3215 * som.h (struct som_symbol): Add hppa_priv_level and apto
3216 tc_data. Change all users.
3217 (struct somdata): Add comp_unit field.
3218 (obj_som_compilation_unit): Define.
3219 (bfd_som_attach_compilation_unix): Declare.
3220 * som.c: Check HOST_HPPAMPEIX.
3221 (struct som_misc_symbol_info): Add new field priv_level.
3222 (som_object_setup): Add current_offset parameter. Change all
3224 (setup_sections): Likewise.
3225 (som_object_p): For EXECLIBMAGIC, read the lst header.
3226 (som_write_symbol_strings): Add compilation_unit parameter.
3228 (som_finish_writing): Write out compilation_unit.
3229 (som_bfd_derive_misc_symbol_info): Set priv_level.
3230 (som_build_and_write_symbol_table): Set xleast field to 3.
3231 (som_slurp_symbol_table): Set symbol priv_level.
3232 (bfd_som_attach_compilation_unit): New function.
3233 (som_bfd_ar_write_symbol_stuff): Set xleast field to 3. Set
3234 priv_level into symbol_value.
3235 * configure, config.in: Rebuild.
3237 Tue Dec 8 16:21:35 1998 Ian Lance Taylor <ian@cygnus.com>
3239 * hpux-core.c (hpux_core_core_file_p): Change call to nonexistent
3240 warning function to call _bfd_error_handler instead.
3242 * libbfd.c (COERCE32): Cast through unsigned long and long to
3243 avoid bug in old version of gcc.
3245 * elf64-alpha.c (elf64_alpha_additional_program_headers): Remove.
3246 (elf_backend_additional_program_headers): Don't define.
3248 1998-12-08 Nick Clifton <nickc@cygnus.com>
3250 * elf32-fr30.c (fr30_final_link_relocate): Fix PC relative
3251 relocations to include offset of 2 included in the insns, and the
3252 offset of the relocs within the section.
3254 Wed Dec 2 15:03:59 1998 David Taylor <taylor@texas.cygnus.com>
3256 The following changes were made by David Taylor
3257 <taylor@texas.cygnus.com>, Edith Epstein
3258 <eepstein@sophia.cygnus.com>, Jim Blandy
3259 <jimb@zwingli.cygnus.com>, and Elena Zannoni
3260 <ezannoni@kwikemart.cygnus.com> as part of the project to merge in
3261 changes originally made by HP; HP did not create ChangeLog
3264 * aclocal.m4, configure, Makefile.in: Rebuilt using latest
3265 automake macro library.
3267 * hpux-core.c (hpux_core_core_file_p): this function now
3268 understands HPUX 10.30 thread info. Yes, the thread stacks can be
3269 found in the corefile! Also, in hpux_core_core_file_p, if we
3270 encounter a section with an unknown type, don't punt. Instead,
3271 just skip it. Also, count the number of sections of known type
3272 that we encounter. If we encounter at least one good one, then
3273 we'll declare that the file is a core file. If we encounter any
3274 unknown ones but some known ones, then we'll issue a warning (but
3275 still declare it to be a core file). Also, correctly decide when a
3277 (PROC_INFO_HAS_THREAD_ID): define if CORE_ANON_SHMEM defined.
3278 (CORE_ANON_SHMEM): define if not defined.
3279 (hpux_core_struct): add members lwpid and user_tid.
3280 (core_kernel_thread_id, core_user_thread_id): new macros.
3281 (make_bfd_asection): use bfd_alloc to allocate room for a copy of
3282 the name before storing it in the bfd.
3283 (hpux_core_core_file_p): handle threads.
3285 * libhppa.h (GET_FIELD): protect against redefinition.
3286 (HPPA_WIDE): define.
3287 (GET_FIELD): define.
3292 (sign_extend): redefine.
3293 (assemble_6): define.
3294 (assemble_12): rewrite.
3295 (assemble_16): define.
3296 (assemble_16a): define.
3297 (assemble_17): rewrite.
3298 (assemble_22): define.
3300 1998-12-07 Nick Clifton <nickc@cygnus.com>
3302 * elf32-fr30.c (fr30_final_link_relocate): Using signed
3303 relocations for signed values.
3305 Sun Dec 6 16:30:33 1998 Ian Lance Taylor <ian@cygnus.com>
3307 * mipsbsd.c (MY(set_arch_mach)): Make static.
3308 * aoutx.h (NAME(aout,machine_type)): For bfd_arch_mips, use
3309 bfd_mach_mips* macros rather than simple numbers.
3311 COFF weak symbol support, based on patches from Mark Elbrecht
3312 <snowball3@usa.net>:
3313 * coffcode.h (coff_slurp_symbol_table): Handle C_WEAKEXT.
3314 * coffgen.c (coff_renumber_symbols): Handle weak symbols.
3315 (coff_write_alien_symbol): Likewise.
3316 * cofflink.c (coff_link_check_ar_symbols): Likewise.
3317 (coff_link_add_symbols): Likewise.
3318 (_bfd_coff_link_input_bfd): Likewise.
3319 (_bfd_coff_write_global_sym): Likewise.
3321 * elf.c (copy_private_bfd_data): Always initialize the
3322 includes_phdrs field.
3324 * elflink.h (elf_fix_symbol_flags): Check for case where a non-ELF
3325 file defines a symbol first mentioned in an ELF file.
3327 * bfd-in.h: Always define BFD_HOST_64_BIT and BFD_HOST_U_64_BIT if
3328 possible, rather than only if BFD64.
3329 * elflink.h (compute_bucket_count): Just check BFD_HOST_U_64_BIT,
3331 * bfd-in2.h: Rebuild.
3333 * srec.c (srec_set_section_contents): Correct test to avoid
3334 switching to 4 byte addresses after seeing a second section which
3335 requires 3 byte addresses. From Joel Schantz
3336 <joel.schantz@argosys.boeing.com>.
3338 * config.bfd (m68*-*-gnu*): New target. From Aymeric Vincent
3339 <aymeric.vincent@emi.u-bordeaux.fr>.
3341 1998-12-04 Jim Blandy <jimb@zwingli.cygnus.com>
3343 * elf32-ppc.c (ppc_elf_merge_private_bfd_data): Fix logic to
3344 decide whether the output file is -mrelocatable-lib,
3345 -mrelocatable, or neither. (gdb.base/nodebug.exp)
3347 1998-12-03 Nick Clifton <nickc@cygnus.com>
3349 * elf32-fr30.c: Add support for R_FR30_48 reloc.
3350 * reloc.c: Add BFD_RELOC_FR30_48 relocation.
3351 * bfd-in2.h: Regenerate.
3352 * libbfd.h: Regenerate
3354 Wed Dec 2 00:58:37 1998 Ian Lance Taylor <ian@cygnus.com>
3356 * elflink.h (elf_adjust_dynamic_symbol): Warn on an attempt to
3357 link against a dynamic symbol with no type or size.
3359 1998-12-01 Ulrich Drepper <drepper@cygnus.com>
3361 * elf32-i386.c (i386_check_relocs) [R_386_32]: Don't emit
3362 relocation for section which does not get loaded.
3363 (elf_i386_relocate_section) [R_386_32]: Likewise.
3365 Tue Dec 1 11:33:33 1998 Jim Wilson <wilson@cygnus.com>
3367 * coff-h8300.c (h8300_bfd_link_add_symbols): Make reloc_size,
3368 reloc_count and i long instead of unsigned long. Handle error
3369 return from bfd_canonicalize_reloc.
3371 1998-12-01 Nick Clifton <nickc@cygnus.com>
3373 * elf32-v850.c (v850_elf_relocate_section): Detect the absence of
3376 Mon Nov 30 15:28:09 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
3378 * elf32-sh.c (elf/sh.h): Include.
3379 sh_reloc_type: Delete. Changed all references to elf_sh_reloc_type.
3380 (sh_elf_howto_tab): Add HOWTO for R_SH_SWITCH8.
3381 (sh_reloc_map): Map BFD_RELOC_8_PCREL to R_SH_SWITCH8.
3382 (sh_elf_relax_delete_bytes): Handle R_SH_SWITCH8.
3383 * Makefile.in: Add dependency of elf32-sh.lo on $(INCDIR)/elf/sh.h.
3385 Fri Nov 27 17:51:38 1998 Geoff Keating <geoffk@ozemail.com.au>
3387 * elflink.h (compute_bucket_count): Don't allow minsize==0, it
3388 causes division by zero later on.
3390 Thu Nov 26 11:19:35 1998 Dave Brolley <brolley@cygnus.com>
3392 * elf32-fr30.c (fr30_elf_pc9_reloc,fr30_elf_pc12_reloc): Not
3395 1998-11-25 DJ Delorie <dj@cygnus.com>
3397 * coff-i386.c (i3coff_object_p): Remove hack. Use new emulation
3400 Tue Nov 24 10:25:27 1998 Nick Clifton <nickc@cygnus.com>
3402 * elf32-fr30.c (fr30_elf_relocate_section): Call
3403 fr30_final_link_relocate.
3404 (fr30_final_link_relocate): New function: Handle I20 and I32
3406 (fr30_elf_i32_reloc): New function: Handle I32 relocs.
3407 (fr30_elf_pc9_reloc): New function: Handle 9_PCREL relocs.
3408 (fr30_elf_pc12_reloc): New function: Handle 12_PCREL relocs.
3410 * elf32-v850.c (v850_elf_relocate_section): Reset hi16s reloc
3413 The following changes are based on a patch submitted by Gianluca
3414 Moro <glctr@abc.it>:
3416 (v850_elf_perform_relocation): Only update a hi16s reloc if it has
3417 not already been updated.
3418 (find_remembered_hi16s_reloc): New parameter 'already_found'
3419 returns state of remembered hi16s reloc.
3420 (remember_hi16s_reloc): Set 'found' field to false.
3421 (hi16s_location): Add 'found' field.
3423 1998-11-23 DJ Delorie <dj@cygnus.com>
3425 * coff-i386.c (bfd_pe_dll_not_recognized_hack): the linker wants
3426 to see .DLL files as unrecognized.
3427 (i3coff_object_p): Sorry, had to hack it to not recognize these
3428 files (pei-i386) on request.
3430 1998-11-23 DJ Delorie <dj@cygnus.com>
3432 * opncls.c (bfd_make_readable): need more cleanup for symbols and
3433 relents. Call bfd_check_format to reinitialize.
3435 Fri Nov 20 14:21:36 1998 Nick Clifton <nickc@cygnus.com>
3437 * elf32-fr30.c (fr30_elf_relocate_section): Remove spurious
3440 Thu Nov 19 14:42:15 1998 Geoffrey Noer <noer@cygnus.com>
3442 * aclocal.m4: regenerate
3443 * configure: regenerate
3445 Tue Nov 17 20:23:35 1998 Richard Henderson <rth@cygnus.com>
3447 * elf-bfd.h (struct elf_link_hash_entry): Add vtable_entries_size.
3448 * elf.c (_bfd_elf_link_hash_newfunc): Clear it.
3449 * elflink.h (elf_gc_propagate_vtable_entries_used): Copy it, and
3450 respect it as an upper bound on what memory to reference.
3451 (elf_gc_smash_unused_vtentry_relocs): Likewise.
3452 (elf_gc_record_vtentry): Handle as-yet undefined vtables. Set and
3453 update vtable_entries_size appropriately.
3455 Tue Nov 17 15:28:31 1998 Nick Clifton <nickc@cygnus.com>
3457 * elf32-fr30.c (fr30_reloc_type_lookup): Used integers to hold
3460 Mon Nov 16 22:19:21 1998 DJ Delorie <dj@cygnus.com>
3462 * archive.c (bfd_ar_hdr_from_filesystem): support BFD_IN_MEMORY
3463 bfds; they have no "file" so we fake it.
3464 * bfd-in2.h: add bfd_make_writable and bfd_make_readable (regen)
3465 * libbfd.c (bfd_write): Allow writing to BFD_IN_MEMORY bfds by
3466 resizing the memory buffer.
3467 * opncls.c (bfd_make_writable): New function; lets you write a
3468 bfd_create'd bfd to an in-memory buffer.
3469 (bfd_make_readable): New function; lets you read back that buffer
3470 as if it were from bfd_openr. Used to build generated archive
3471 members (winsup's ld's dlltool)
3473 Mon Nov 16 19:15:19 1998 Dave Brolley <brolley@cygnus.com>
3475 * po/bfd.pot: Regenerated.
3477 Mon Nov 16 10:57:06 1998 Nick Clifton <nickc@cygnus.com>
3479 * elf32-v850.c (hi16s_location): Replaced fixed size array with
3482 Sun Nov 15 20:28:25 1998 Richard Henderson <rth@cygnus.com>
3484 * elf64-alpha.c (elf64_alpha_relax_section): Search for the proper
3485 element of the gotentry list for local symbols too.
3486 (elf64_alpha_relocate_section): Unify local and global handling.
3487 Assert that gotent->use_count > 0.
3489 Sat Nov 14 15:16:01 1998 Ian Lance Taylor <ian@cygnus.com>
3491 * configure.in (vms_alpha_vec): Rename from evax_alpha_vec, and
3492 update for file name changes of July 2, 1998.
3494 * configure: Rebuild.
3496 Thu Nov 12 19:19:54 1998 Dave Brolley <brolley@cygnus.com>
3498 * po/bfd.pot: Regenerated.
3500 Tue Nov 10 16:17:06 1998 Geoffrey Noer <noer@cygnus.com>
3502 * acinclude.m4, config.bfd: detect cygwin* instead of cygwin32*.
3503 * aclocal.m4, configure: regenerate
3505 Tue Nov 10 15:13:59 1998 Nick Clifton <nickc@cygnus.com>
3507 * elf.c (prep_headers): Add support for bfd_arch_fr30.
3509 Tue Nov 10 13:37:36 1998 Felix Lee <flee@cygnus.com>
3511 * acinclude.m4 (BFD_HAVE_SYS_PROCFS_TYPE,
3512 BFD_HAVE_SYS_PROCFS_TYPE_MEMBER): didn't define macro when value
3514 * aclocal.m4, configure: regenerated.
3516 Tue Nov 10 14:31:01 1998 Catherine Moore <clm@cygnus.com>
3518 * elf32-d10v.c (reloc_type): Add R_D10V_GNU_VTINHERIT and
3519 R_D10V_GNU_VTENTRY relocs.
3520 (elf_d10v_howto_table): Likewise.
3521 (d10v_reloc_map d10v_reloc_map): Likewise.
3522 (elf32_d10v_gc_mark_hook): New.
3523 (elf32_d10v_gc_sweep_hook): New.
3524 (elf32_d10v_check_relocs): New.
3525 (elf32_d10v_relocate_section): New.
3526 (elf_backend_relocate_section): Define.
3527 (elf_backend_can_gc_sections): Define.
3529 Sat Nov 7 18:07:51 1998 Peter Schauer <peter.schauer@regent.e-technik.tu-muenchen.de>
3531 * Makefile.am (BFD32_BACKENDS): Move vms files here...
3532 (BFD64_BACKENDS): ...from here.
3533 (BFD32_BACKENDS_CFILES): Move vms files here...
3534 (BFD64_BACKENDS_CFILES): ...from here.
3535 * Makefile.in: Rebuild.
3537 Wed Nov 4 15:58:48 1998 Nick Clifton <nickc@cygnus.com>
3539 * Makefile.am: Add FR30 target.
3540 * Makefile.in: Add FR30 target.
3541 * archures.c: Add support for FR30.
3542 * config.bfd: Add support for FR30.
3543 * configure.in: Add support for FR30.
3544 * reloc.c: Add support for FR30 relocations.
3545 * targets.c: Add support for FR30 relocations.
3546 * bfd-in2.h: Regenerate.
3547 * configure: Regenerate.
3548 * libbfd.h: Regenerate.
3549 * cpu-fr30.c: New file.
3550 * elf32-fr30.c: New file.
3552 Mon Nov 2 14:59:33 1998 Geoffrey Noer <noer@cygnus.com>
3554 * configure.in: detect cygwin* instead of cygwin32*
3555 * configure: regenerate
3557 Sun Nov 1 19:32:28 1998 Jeffrey A Law (law@cygnus.com)
3559 * elf-m10300.c (mn10300_elf_relax_section): Do not use alloca,
3560 use bfd_malloc and free instead and check return value from bfd_malloc.
3562 Sun Nov 1 16:20:35 1998 Ian Lance Taylor <ian@cygnus.com>
3564 * libbfd-in.h (_bfd_dwarf1_find_nearest_line): Declare.
3565 * libbfd.h: Rebuild.
3567 * elf32-mips.c (mips_elf_dynsym_sec_names): Comment out.
3568 (SIZEOF_MIPS_DYNSYM_SECNAMES): Likewise.
3569 (MIPS_TEXT_DYNSYM_SECN): Likewise.
3570 (_bfd_mips_elf_fake_sections): Don't set sh_info field of a .hash
3572 (struct mips_elf_link_hash_table): Remove dynsym_sec_strindex
3574 (mips_elf_link_hash_table_create): Don't initialize
3575 dynsym_sec_strindex.
3576 (mips_elf_gc_mark_hook): Add default case to avoid warning.
3577 (mips_elf_size_dynamic_sections): Generate a section symbol for
3578 every output section.
3579 (mips_elf_finish_dynamic_sections): Count all sections for
3581 (mips_elf_finish_dynamic_sections): Use dynamic symbols for all
3584 Sun Nov 1 12:46:53 1998 Geoff Keating <geoffk@ozemail.com.au>
3586 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Allocate two slots
3587 for later PLT entries in large PLTs.
3588 (ppc_elf_finish_dynamic_symbol): Allow for the extra slots.
3590 Sat Oct 31 20:10:09 1998 Jeffrey A Law (law@cygnus.com)
3592 * elf32-ppc.c (ppc_elf_reload_section): Fix typo.
3594 1998-10-26 15:58 Ulrich Drepper <drepper@cygnus.com>
3596 * elf-bfd.h (struct elf_link_hash_entry): Add new field elf_hash_value.
3597 * elflink.h (elf_collect_hash_codes): New function. This function is
3598 called for each exported symbol and we compute the ELF hash value for
3600 (compute_bucket_value): New function. It is called from
3601 size_dynamic_sections to determine the hash table size. When we are
3602 optimizing a better, but slower, algorithm is used.
3603 (size_dynamic_sections): Call compute_bucket_value.
3605 * elf.c (bfd_elf_hash): Optimize the hash function a bit.
3607 Mon Oct 19 20:03:21 1998 Catherine Moore <clm@cygnus.com>
3609 * elf32-sh.c: Add HOWTO entries for R_SH_GNU_VTINHERIT and
3611 (sh_elf_gc_mark_hook): New.
3612 (sh_elf_gc_sweep_hook): New.
3613 (sh_elf_check_relocs): New.
3614 (elf_backend_can_gc_sections): Define.
3616 Mon Oct 19 16:57:05 1998 Felix Lee <flee@cygnus.com>
3618 * acinclude.m4: undo previous gettext change
3619 * aclocal.m4: rebuild with right version of aclocal.
3621 Mon Oct 19 01:47:21 1998 Felix Lee <flee@cygnus.com>
3623 * acinclude.m4, aclocal.m4: move gettext-related fragments from
3624 aclocal.m4 to acinclude.m4, so they don't get lost.
3626 * elfcore.h: rewrite for better corefile support.
3627 * elf.c (elfcore_*): new functions.
3628 * elf-bfd.h (elf_obj_tdata): new structure members.
3629 * acconfig.h, acinclude.m4, configure.in: add feature-tests for
3631 * aclocal.m4, config.in, configure, Makefile.in: regenerated.
3633 Fri Oct 16 14:07:45 1998 Catherine Moore <clm@cygnus.com>
3635 * elf32-m32r.c: Add HOWTO entries for R_M32R_GNU_VTINHERIT
3636 and R_M32R_GNU_VTENTRY.
3637 (elf_backend_can_gc_sections): Define.
3638 (m32r_elf_check_relocs): New.
3639 (m32r_elf_gc_mark_hook): New.
3640 (m32r_elf_gc_sweep_hook): New.
3641 (m32r_elf_relocate_section): Handle VT relocs.
3643 Mon Oct 12 14:18:40 1998 Nick Clifton <nickc@cygnus.com>
3645 * coff-arm.c (arm_relocate_section): Remove redundant test.
3647 * bfd-in2.h (struct reloc_howto_struct): Improve comment to make
3648 cleat that the 'bitsize' field is the size of the bitfield AFTER
3649 relocation not before.
3651 * elf32-m32r.c (R_M32R_18_PCREL): Fix size of bitfield.
3653 * coff-mips.c (mips_relocate_hi): Cope with missing refhi or reflo
3656 Tue Oct 6 09:20:44 1998 Catherine Moore <clm@cygnus.com>
3658 * elf32-sparc.c: Add HOWTO entries for R_SPARC_GNU_VTINHERIT and
3659 R_SPARC_GNU_VTENTRY.
3660 (elf32_sparc_check_relocs): Handle them.
3661 (elf32_sparc_reloc_type_lookup): Likewise.
3662 (elf32_sparc_relocate_section): Likewise.
3663 (elf32_sparc_gc_mark_hook): New.
3664 (elf32_sparc_gc_sweep_hook): New.
3666 Mon Oct 5 14:55:30 1998 Jeffrey A Law (law@cygnus.com)
3668 * som.c (som_finish_writing): Perform some sanity checks when
3669 writing an executable or shared library.
3671 Mon Oct 5 12:02:31 1998 Gavin Romig-Koch <gavin@cygnus.com>
3673 * dwarf1.c : New file. Adds _bfd_dwarf1_find_nearest_line.
3674 * configure.in (elf): Add dwarf1.lo.
3675 * elf_bfd.h (elf_ob_tdata): Add dwarf1_find_line_info.
3676 * elf.c (_bfd_elf_find_nearest_line): Add call to
3677 _bfd_dwarf1_find_nearest_line.
3678 * elf32-mips.c (_bfd_mips_elf_find_nearest_line):
3679 Add call to _bfd_dwarf1_find_nearest_line.
3680 * configure: Rebuilt.
3682 Mon Oct 5 10:06:22 1998 Catherine Moore <clm@cygnus.com>
3684 * elflink.h (elf_gc_sections): Do not allow garbage
3685 collection if dynamic sections have been created.
3687 Mon Oct 5 09:07:37 1998 Catherine Moore <clm@cygnus.com>
3689 * elf32-v850.c: Add HOWTO entries for R_V850_GNU_VTINHERIT and
3691 (v850_elf_check_relocs): Handle VTINHERIT and VTENTRY relocs.
3692 (v850_elf_perform_relocation): Likewise.
3693 (v850_elf_final_link_relocate): Likewise.
3694 (v850_elf_relocate_section): Likewise.
3695 (v850_elf_gc_sweep_hook): New routine.
3696 (v850_elf_gc_mark_hook): New routine.
3697 (elf_backend_can_gc_sections): Define.
3699 Mon Oct 5 09:04:25 1998 Catherine Moore <clm@cygnus.com>
3701 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Don't assume
3704 Sun Oct 4 23:29:34 1998 David Edelsohn <edelsohn@mhpcc.edu>
3706 * rs6000-core.c (rs6000coff_core_file_matches_executable_p):
3707 Declare size as bfd_size_type.
3708 (rs6000coff_get_section_contents): Declare count as bfd_size_type.
3710 Sun Oct 4 20:38:29 1998 Jeffrey A Law (law@cygnus.com)
3712 * cpu-hppa.c (bfd_hppa20_arch): Define. Link it into the bfd_hppa_arch
3714 * som.c (CPU_PA_RISC2_0): Define.
3715 (_PA_RISC2_0_ID): Likewise.
3716 (som_finish_writing): Use CPU_PA_RISC2_0 for the system_id as needed.
3718 Sun Oct 4 21:19:09 1998 Ian Lance Taylor <ian@cygnus.com>
3720 * elflink.h (elf_link_add_object_symbols): When a versioned symbol
3721 has a base which is already defined, only add the referenced
3722 symbol to the dynamic symbol table if it is defined or referenced
3725 * elf32-i386.c (elf_i386_info_to_howto_rel): Handle vtable relocs
3728 1998-09-27 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3730 * elflink.h (elf_link_add_object_symbols): Undo last change.
3732 Wed Sep 23 16:09:31 1998 Richard Henderson <rth@cygnus.com>
3734 * elflink.h (elf_link_add_object_symbols): Don't record a dynamic
3735 symbol for the indirect alias to a versioned symbol.
3737 Mon Sep 21 12:15:22 1998 Catherine Moore <clm@cygnus.com>
3739 * elf32-i386.c (elf32_i386_vtinherit_howto): New.
3740 (elf32_i386_vtentry_howto): New.
3741 (elf_i386_reloc_type_lookup): Return elf32_i386_vtentry_howto
3742 or elf32_i386_vtinherit_howto on lookup.
3744 Sun Sep 20 00:48:07 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3746 * elf32-m68k.c: Include "elf/m68k.h". Remove definition of enum
3747 reloc_type. Rename R_68K__max to R_68K_max.
3748 (howto_table): Use _bfd_elf_rel_vtable_reloc_fn for a VTENTRY
3751 Sun Sep 20 00:09:25 1998 Chris Torek <torek@bsdi.com>
3753 * libbfd.c (bfd_getb32): Rewrite expression to get better code.
3754 (bfd_getl32, bfd_getb_signed_32, bfd_getl_signed_32): Likewise.
3756 * libbfd.c (bfd_log2): Cast to bfd_vma before shifting, not
3759 Sat Sep 19 22:42:23 1998 Doug Rabson <dfr@nlsystems.com>
3761 * elflink.h (elf_link_add_object_symbols): Ensure that the warning
3762 message has a null byte terminator.
3764 Fri Sep 18 14:35:29 1998 Nick Clifton <nickc@cygnus.com>
3766 * elf32-v850.c (v850_elf_perform_relocation): Ignore contents of
3767 word subject to R_V850_32 relocation.
3769 Thu Sep 17 17:20:36 1998 Nick Clifton <nickc@cygnus.com>
3771 * dwarf2.c: Add comment describing problem computing line numbers
3772 for undefined symbols at link time.
3774 Thu Sep 17 16:03:28 1998 Richard Henderson <rth@cygnus.com>
3776 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't
3777 transform a defweak into a plt entry.
3778 (elf64_alpha_calc_dynrel_sizes): Allow room for secondary
3779 plt entry references to receive a RELATIVE reloc.
3780 (elf64_alpha_finish_dynamic_symbol): Fill them in.
3781 (elf64_alpha_relocate_section): Assert we don't overrun
3782 the allocated relocation space.
3784 Wed Sep 16 18:03:13 1998 Nick Clifton <nickc@cygnus.com>
3786 * elf.c (swap_out_syms): Always treat section symbols as
3787 special, even if they are attached to a common section.
3789 Wed Sep 16 10:34:13 1998 Nick Clifton <nickc@cygnus.com>
3791 * elf32-v850.c (v850_elf_symbol_processing): Move symbols in
3792 sections with v850 common section attributes into named v850
3794 (v850_elf_add_symbol_hook): Move symbols in sections with v850
3795 common section attributes into named v850 common sections.
3797 Wed Sep 16 11:26:49 CDT 1998 Catherine Moore <clm@cygnus.com>
3799 * elf32-arm.c (elf32_arm_gc_mark_hook): Remove print
3802 1998-09-15 Geoff Keating <geoffk@ozemail.com.au>
3804 * elf32-ppc.c (ppc_elf_relocate_section): Reverse output_offset
3805 part of Vladimir's change of 1998-08-19. Make a R_PPC_SDAREL16
3806 reloc to the wrong section a warning, not an error. .dynsbss
3807 is not an output section, so there is no need to check for it.
3809 Tue Sep 15 12:40:05 1998 Catherine Moore <clm@cygnus.com>
3811 * elf-bfd.h: Add argument to elf_backend_get_symbol_type.
3813 Tue Sep 15 08:34:40 1998 Catherine Moore <clm@cygnus.com>
3815 * elf.c (swap_out_syms): Pass type to elf_backend_get_symbol_type.
3816 * elf32-arm.c: Add HOWTO entries for R_ARM_GNU_VTINHERIT and
3818 (elf32_arm_gc_mark_hook): New.
3819 (elf32_arm_gc_sweep_hook): New.
3820 (elf32_arm_check_relocs): New.
3821 (elf32_arm_final_link_relocate): Handle VTINHERIT and VTENTRY
3823 (elf32_arm_relocate_section): Handle VTINHERIT and VTENTRY
3826 1998-09-10 Geoff Keating <geoffk@ozemail.com.au>
3828 * elf32-ppc.c (ppc_elf_relocate_section): If dynobj is NULL,
3829 assume there is no PLT or GOT.
3831 Wed Sep 9 14:24:12 1998 Nick Clifton <nickc@cygnus.com>
3833 * elf32-arm.c (elf32_arm_find_nearest_line): New function: just
3834 like _elf_bfd_find_nearest_line() except that STT_ARM_TFUNC is
3835 also accepted as a function symbol type.
3837 Mon Sep 7 13:24:03 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3839 * rs6000-core.c (_LONG_LONG): Define for AIX 4.x only.
3841 Sat Sep 5 20:40:18 1998 Ian Lance Taylor <ian@cygnus.com>
3843 * libbfd-in.h (_bfd_nolink_bfd_gc_sections): Correct definition to
3844 match definition of _bfd_gc_sections field.
3845 * libbfd.h: Rebuild.
3847 Fri Sep 4 13:54:23 1998 David Miller <davem@dm.cobaltmicro.com>
3849 * elf32-sparc.c (elf32_sparc_relocate_section): Properly adjust
3850 the addend of a dynamic relocation referencing a section.
3851 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3852 (sparc64_elf_finish_dynamic_symbol): Fix the PLT relocation offset.
3854 Thu Sep 3 17:28:50 1998 Richard Henderson <rth@cygnus.com>
3856 * elflink.h (bfd_elfNN_size_dynamic_sections): Verify that the
3857 bed has a size_dynamic_sections routine before trying to use it.
3859 Mon Aug 31 14:49:22 1998 Richard Henderson <rth@cygnus.com>
3861 * elf32-mips.c (elf_mips_gnu_vtentry_howto): Use
3862 _bfd_elf_rel_vtable_reloc_fn.
3864 Mon Aug 31 10:23:40 1998 Catherine Moore <clm@cygnus.com>
3866 * Makefile.am: Add elf32-arm.c.
3867 * Makefile.in: Rebuild.
3868 * elf-bfd.h: Add elf_backend_get_symbol_type.
3869 * elf.c (swap_out_syms): If defined, call
3870 elf_backend_get_symbol_type.
3871 * elf32-arm.c: Define elf_backend_get_symbol_type.
3872 (elf32_arm_get_symbol-type): New routine.
3873 (record_thumb_to_arm_glue): Change to use STT_ARM_TFUNC.
3874 (bfd_elf32_arm_process_before_allocation): Change to
3875 check for STT_ARM_TFUNC.
3876 (elf32_arm_final_link_relocate): Likewise.
3877 * elfxx-target.h: Add elf_backend_get_symbol_type.
3879 Fri Aug 28 19:44:07 1998 Richard Henderson <rth@cygnus.com>
3881 * archures.c (bfd_mach_alpha_ev[456]): New.
3882 * cpu-alpha.c: Rework to match these types.
3883 * bfd-in2.h: Rebuild.
3885 Fri Aug 28 19:38:53 1998 Richard Henderson <rth@cygnus.com>
3887 * elf-bfd.h (_bfd_elf_rel_vtable_reloc_fn): Declare.
3888 * elf.c (_bfd_elf_rel_vtable_reloc_fn): New.
3890 * elf32-i386.c (elf_howto_table): Add vtable relocs.
3891 (elf_i386_reloc_type_lookup): Recognize them.
3892 (elf_i386_check_relocs): Pass them off to generic code.
3893 (elf_i386_relocate_section): Ignore them.
3894 (elf_i386_gc_mark_hook, elf_i386_gc_sweep_hook): New.
3895 (elf_backend_can_gc_sections): True.
3897 Thu Aug 20 15:03:45 1998 Nick Clifton <nickc@cygnus.com>
3899 * elf32-arm.c (elf32_thumb_to_arm_stub): Check sym_sec is not NULL
3900 before looking at owner field.
3901 (elf32_arm_to_thumb_stub): Ditto.
3902 (elf32_arm_relocate_section): Compute name before calling
3903 elf32_arm_final_link_relocate().
3905 Thu Aug 20 11:30:17 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
3907 * elf.c: comment and formatting cleanups.
3910 Wed Aug 19 15:43:26 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
3912 * elfcode.h (elf_object_p): Reject files of header type ET_CORE
3913 (core files are treated differently than object files).
3914 * elf-bfd.h (_bfd_elf_write_corefile_contents,
3915 bfd_elf_mkcorefile): declare.
3916 * elfxx-target.h (_bfd_elf_write_corefile_contents,
3917 bfd_elf_mkcorefile): add to bfd_target vector.
3918 * elfcore.h (elf_core_file_p): save the program header table,
3919 and set the bfd architecture from the elf file header.
3920 * elf.c (bfd_elf_mkcorefile): new function.
3921 (_bfd_elf_write_corefile_contents): new function.
3922 (assign_file_positions_for_segments): add cases for handling
3923 PT_NOTE segments. (assign_file_positions_except_relocs):
3924 core files should be handled the same as exec files.
3925 (prep_headers): identify core files as type ET_CORE.
3926 (copy_private_bfd_data): identify the sections belonging to
3927 the PT_NOTE segment.
3929 * elf32-sparc.c (elf32_sparc_final_write_processing):
3930 add break statement to default case.
3932 1998-08-19 Vladimir N. Makarov <vmakarov@cygnus.com>
3934 * elf32-ppc.c (ppc_elf_relocate_section): Check that output
3935 section (not input) will be in sections ".sbss", ".sbss2",
3936 ".sdata", and ".sdata" for R_PPC_SDAREL16, R_PPC_EMB_SDA2REL,
3937 R_PPC_EMB_SDA21, R_PPC_EMB_RELSDA. In all these cases also ignore
3938 output_offset for correct evaluation of addend.
3940 Tue Aug 18 11:48:12 1998 Catherine Moore <clm@cygnus.com>
3942 * elf32-arm.c: Add prefix bfd_ to elf32_arm_get_bfd_for_interworking,
3943 elf32_arm_allocate_interworking_sections and
3944 elf32_arm_process_before_allocation.
3946 Tue Aug 18 11:46:00 1998 Nick Clifton <nickc@cygnus.com>
3948 * bfd-in.h: Ammend prototype for
3949 elf32_arm_process_before_allocation to remove surplus third
3952 * bfd-in2.h: Regenerate.
3954 Sat Aug 15 20:55:08 1998 Richard Henderson <rth@cygnus.com>
3956 * elf64-alpha.c (elf64_alpha_relax_section): Handle indirect symbols.
3958 Fri Aug 14 09:12:28 1998 Stan Cox <scox@cygnus.com>
3960 * aoutx.h (aout_link_input_section_ext): Use the relocation already
3961 calculated for RELOC_SPARC_REV32 case.
3963 Thu Aug 13 14:02:02 1998 Catherine Moore <clm@cygnus.com>
3965 * bfd-in.h: Add prototypes for elf32_arm_get_bfd_for_interworking,
3966 elf32_arm_allocate_interworking_sections and
3967 elf32_arm_process_before_allocation.
3968 * bfd-in2.h: Regenerated.
3969 * elf32-arm.c Define elf32_arm_link_hash_table.
3970 (insert_thumb_branch): New routine.
3971 (find_thumb_glue): New routine.
3972 (find_arm_glue): New routine.
3973 (record_arm_to_thumb_glue): New routine.
3974 (record_thumb_to_arm_glue): New routine.
3975 (elf32_arm_link_hash_table_create): New routine.
3976 (elf32_arm_get_bfd_for_interworking): New routine.
3977 (elf32_arm_allocate_interworking_sections) New routine.
3978 (elf32_arm_process_before_allocation) New routine.
3979 (elf32_thumb_to_arm_stub): New routine.
3980 (elf32_arm_to_thumb_stub): New routine.
3981 (elf32_print_private_bfd_data): Fix typo.
3982 (elf32_arm_final_link_relocate): Add argument sym_sec.
3983 Check for branches to thumb symbols in case R_ARM_PC24.
3984 Check for branches to arm symbols in case R_ARM_THM_PC22.
3985 (elf32_arm_relocate_section): Pass symbol section to
3986 elf32_arm_final_link_relocate.
3988 Wed Aug 12 19:00:39 1998 Geoff Keating <geoffk@ozemail.com.au>
3990 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Generate PLT
3991 entries unless the symbol is defined in the executable; in
3992 particular, undefined weak symbols get a PLT entry.
3994 Wed Aug 12 14:48:33 1998 Ian Lance Taylor <ian@cygnus.com>
3996 * libaout.h: Remove nested comment to avoid warning.
3998 Wed Aug 12 08:10:11 1998 Catherine Moore <clm@cygnus.com>
4000 * elf32-arm.c (elf32_arm_final_link_relocate): Rework
4001 R_ARM_PC24 relocation.
4003 Tue Aug 11 14:42:26 1998 Catherine Moore <clm@cygnus.com>
4005 * elf32-arm.c (elf32_arm_final_link_relocate): Remove unused
4006 argument is_local. Add argument sym_flags. Check sym_flags
4007 in R_ARM_ABS32 case. Include addend for R_ARM_THM_PC22 case.
4008 (elf32_arm_relocate_section): Don't pass local sym and pass
4009 sym_flags to elf32_arm_final_link_relocate.
4011 Mon Aug 10 20:38:39 1998 Richard Henderson <rth@cygnus.com>
4013 * elf64-alpha.c (elf64_alpha_calc_dynrel_sizes): Correct last change
4014 to not count too few relocs for dynamicly linked executables.
4016 Mon Aug 10 15:35:34 1998 Richard Henderson <rth@cygnus.com>
4018 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Never consider
4019 symbols without a dynamic index dynamic. Consider all weak
4021 (elf64_alpha_strip_section_from_output): Don't assume 1-1
4022 correspondance between input and output sections.
4024 Mon Aug 10 15:31:39 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4026 * elflink.h (elf_gc_common_finalize_got_offsets): For backends
4027 that use a .got.plt section start the got offset at zero.
4029 Mon Aug 10 17:31:21 1998 Ian Lance Taylor <ian@cygnus.com>
4031 * ieee.c (ieee_write_processor): Correct the processor ID written
4032 out for bfd_arch_m68k, accommodating change of March 25.
4034 Sun Aug 9 20:55:44 1998 Catherine Moore <clm@cygnus.com>
4036 * elf32-arm.c (elf32_arm_final_link_relocate): Rework
4037 R_ARM_THM_RPC22 relocations.
4039 Sat Aug 8 15:15:30 1998 Richard Henderson <rth@cygnus.com>
4041 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Undef weak symbols
4043 (elf64_alpha_calc_dynrel_sizes): Allow enough room for RELATIVE
4044 .got relocs in -Bsymbolic shared objects.
4046 Wed Aug 5 15:48:08 1998 Nick Clifton <nickc@cygnus.com>
4048 * elf32-arm.c: Add private flags to ELF header.
4049 (elf32_arm_print_private_bfd_data): New Function.
4050 (elf32_arm_set_private_flags): New Function.
4051 (elf32_arm_copy_private_flags): New Function.
4052 (elf32_arm_merge_private_bfd_data): New Function.
4054 Mon Aug 3 17:10:15 1998 Ian Lance Taylor <ian@cygnus.com>
4056 * elf32-sparc.c (elf32_sparc_check_relocs): Permit WPLT30 against
4058 (elf32_sparc_relocate_section): Likewise.
4060 Sun Aug 2 03:19:23 1998 Richard Henderson <rth@cygnus.com>
4062 * elf32-ppc.c (ppc_elf_check_relocs): Init sgot to NULL. Create the
4063 .got if any relocation referrs to _GLOBAL_OFFSET_TABLE_.
4064 (ppc_elf_relocate_section): Pull sgot and splt search to the start
4065 of the function. Recognize no .plt as static linking.
4067 1998-08-01 Ulrich Drepper <drepper@cygnus.com>
4069 * elf32-mips.c (_bfd_mips_elf_section_from_shdr): Don't pass
4070 ".liblist" string through gettext.
4072 Fri Jul 31 16:38:14 1998 Catherine Moore <clm@cygnus.com>
4074 * Makefile.am: Add support for elf32-arm.lo.
4075 * Makefile.in: Rebuild.
4076 * config.bfd (arm-*-elf): Define targ_defvec and targ_selvecs.
4077 (thumb-*-elf): Define targ_defvec and targ_selvecs.
4078 * configure.in: Handle bfd_elf32_littlearm_vec and bfd_elf32_bigarm_vec.
4079 * configure: Regenerate.
4080 * elf.c: (prep_headers): Support arch_type of EM_ARM.
4081 * targets.c: Support new targets bfd_elf32_bigarm_vec and
4082 bfd_target bfd_elf32_littlearm_vec.
4083 * elf32-arm.c: New file.
4085 Tue Jun 28 19:05:28 1998 Stan Cox <scox@cygnus.com>
4087 * libaout.h (M_SPARCLITE_LE): New machine.
4088 * sunos.c (MACHTYPE_OK): Add machine M_SPARCLITE_LE.
4089 * aoutf1.h (sunos_set_arch_mach): Add machine M_SPARCLITE_LE.
4090 (sunos_write_object_contents): Add machine bfd_mach_sparc_sparclite_le
4091 * aoutx.h (howto_table_ext): Add relocation R_SPARC_REV32.
4092 (NAME(aout,machine_type)) Add machine bfd_mach_sparc_sparclite_le
4093 (aout_link_input_section_ext): Add RELOC_SPARC_REV32 support.
4094 * elf32-sparc.c (_bfd_sparc_elf_howto_table, sparc_reloc_map,
4095 elf32_sparc_relocate_section): Rename R_SPARC_32LE to be R_SPARC_REV32
4096 * libbfd.h (bfd_reloc_code_real_names): Rename BFD_RELOC_SPARC_32LE to
4097 be BFD_RELOC_SPARC_REV32.
4099 * config.bfd (sparc86x-*-aout): New
4101 Fri Jul 24 13:54:19 1998 Nick Clifton <nickc@cygnus.com>
4103 * linker.c (_bfd_generic_final_link): Allocate NULL symbol before
4104 actually mapping the output sections.
4106 Fri Jul 24 11:24:29 1998 Jeffrey A Law (law@cygnus.com)
4109 * elf-m10300.c (mn10300_elf_howto): Add R_MN10300_24 entry.
4110 (mn10300_elf_reloc_map): Similarly.
4111 (mn10300_elf_final_link_relocate): Handle R_MN10300_24.
4113 Fri Jul 24 12:36:04 1998 Ian Lance Taylor <ian@cygnus.com>
4115 * elf32-mips.c (elf_mips_howto_table): Add reloc types used on
4117 (bfd_elf32_bfd_reloc_type_lookup): Add default case.
4118 * elf64-mips.c: Replace all uses of mips_elf64_reloc_type with
4119 elf_mips_reloc_type defined in elf/mips.h.
4121 1998-07-24 Ulrich Drepper <drepper@cygnus.com>
4123 * elf64-mips.c: Remove reloc_type definition completely. It's now
4126 Thu Jul 23 13:33:19 1998 Doug Evans <devans@canuck.cygnus.com>
4128 * elf64-mips.c (mips_elf64_reloc_type): #if 0 out more relocations
4129 as they are defined in elf/mips.h now.
4131 Thu Jul 23 11:29:43 1998 Jeffrey A Law (law@cygnus.com)
4134 * Re-add lost change:
4135 * elf-m10300.c (elf32_mn10300_link_hash_entry): Add new field
4137 (mn10300_elf_relax_section): Include stack space for register saves
4138 in the imm8 field of a "call" instruction.
4139 (compute_function_info): Determine how much stack is allocated by
4140 the movm instruction. Fix typo.
4141 (elf32_mn10300_link_hash_newfunc): Initialize movm_stack_size.
4143 Thu Jul 23 11:38:05 1998 Ian Lance Taylor <ian@cygnus.com>
4145 * elf32-sparc.c (elf_backend_got_header_size): Define as 4.
4146 * elf64-sparc.c (elf_backend_got_header_size): Define as 8.
4148 1998-07-22 Ulrich Drepper <drepper@cygnus.com>
4150 * elf32-ppc.c: Change use of pp_reloc_type to elf_ppc_reloc_type.
4152 Wed Jul 22 16:27:18 1998 Nick Clifton <nickc@cygnus.com>
4154 * elf32-hppa.h: Let ELF header define the enum containing the
4155 external reloc numbers.
4156 * elf32-i386.h: Likewise.
4158 1998-07-22 14:57 Ulrich Drepper <drepper@cygnus.com>
4160 * elf-m10300.c: Let ELF header now define the macros to get the enum.
4161 * elf32-mips.c: Likewise.
4162 * elf32-ppc.c: Likewise.
4164 Wed Jul 22 13:53:52 1998 Nick Clifton <nickc@cygnus.com>
4166 * bfd-in2.h: Change type of 'class' parameter to 'unsigned int' in
4167 bfd_coff_set_symbol_class(), in order to avoid K&R compatability
4169 * bfd-in.h: Regenerate.
4170 * coffgen.c (bfd_coff_set_symbol_class): Change type of 'class'
4171 parameter to 'unsigned int' to avoid K&R compatability problems.
4173 Wed Jul 22 16:43:24 1998 Ian Lance Taylor <ian@cygnus.com>
4175 * ieee.c (ieee_find_nearest_line): Change filename_ptr and
4176 functionname_ptr to be const. Change line_ptr to be unsigned.
4178 * coffcode.h (coff_link_output_has_begun): Simplify handling when
4179 macro is not defined. Change second parameter from bfd_link_info
4180 to coff_final_link_info. Add prototype.
4181 (coff_final_link_postscript): Simplify handling when macro is not
4182 defined. Add prototype.
4184 1998-07-22 13:08 Ulrich Drepper <drepper@cygnus.com>
4186 * elf-mn10300.c: Before include system specific ELF header define
4187 START_RELOC_NUMBERS, RELOC_NUMBER, and END_RELOC_NUMBERS.
4188 * elf32-mips.c: Likewise.
4189 * elf32-ppc.c: Likewise.
4191 Wed Jul 22 13:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
4193 * elf64-mips.c (mips_elf64_reloc_type): Copy Ulrich's elf32-mips.c
4194 temporary patch over to elf64-mips.c as well.
4196 1998-07-21 Ulrich Drepper <drepper@cygnus.com>
4198 * elf32-mips.c (reloc_type): Temporarily disable definition of
4199 standard relocation since they are now defined in elf/mips.h.
4201 Tue Jul 21 09:47:00 1998 Catherine Moore <clm@cygnus.com>
4203 * elf-m10200.c (mn10200_elf_final_link_relocate):
4204 Modify range test for case R_MN10200_8.
4206 * elf-m10300.c (mn10300_elf_final_link_relocate):
4207 Modify range test for case R_MN10300_8.
4209 Mon Jul 20 18:50:54 1998 Richard Henderson <rth@cygnus.com>
4211 * elf-bfd.h (struct elf_backend_data): Add got_ & plt_header_size.
4212 * elf32-i386.c (elf_backend_got_header_size): Define.
4213 (elf_backend_plt_header_size): Define.
4214 * elf32-m68k.c, elf32-mips.c, elf32-ppc.c: Likewise.
4215 * elf32-sparc.c, elf64-alpha.c, elf64-sparc.c: Likewise.
4216 * elfxx-target.h: Provide a default of zero.
4217 * elflink.c (_bfd_elf_create_got_section): Use got_header_size.
4218 * elflink.h (elf_gc_common_finalize_got_offsets): Likewise.
4220 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't remove a PLT
4221 entry from an executable, even if the plt refcount goes to 0.
4223 Mon Jul 20 12:47:26 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4225 * aoutx.h (NAME(aout,find_nearest_line)): Also remember the
4226 directory name at the line number.
4228 * elf.c (_bfd_elf_find_nearest_line): Also consider symbols
4229 with an unspecified type.
4231 Wed Jul 15 11:20:01 1998 Ian Lance Taylor <ian@cygnus.com>
4233 * sunos.c: Add undef of valid to avoid problem on SunOS.
4235 Tue Jul 14 15:30:59 1998 Richard Henderson <rth@cygnus.com>
4237 * config.bfd (i?86-pc-beos{pe,elf,}*): Recognize.
4239 Tue Jul 14 11:22:21 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4241 * elf32-m68k.c (elf_m68k_check_relocs): Also reference count
4242 R_68K_PCxx and R_68K_xx relocations. Make sure that
4243 ELF_LINK_HASH_NEEDS_PLT is always set for a PLT reloc reference.
4244 (elf_m68k_gc_sweep_hook): Also reference count R_68K_PCxx and
4245 R_68K_xx relocations.
4246 (elf_m68k_adjust_dynamic_symbol): Reset the plt offset of a symbol
4247 that has no plt entry.
4248 (elf_m68k_relocate_section): Ignore the plt offset in a static
4250 * elflink.h (elf_adjust_dynamic_symbol): Reset the plt offset for
4252 (elf_gc_common_finalize_got_offsets): Set the got offsets also in
4255 * elf32-m68k.c (R_68K_GNU_VTINHERIT, R_68K_GNU_VTENTRY): New reloc
4257 (howto_table, reloc_map): Add entries for them.
4258 (elf_m68k_check_relocs): Handle them. Implement reference
4259 counting for got and plt entries.
4260 (elf_m68k_gc_mark_hook, elf_m68k_gc_sweep_hook): New functions.
4261 (elf_m68k_adjust_dynamic_symbol): Handle unreferenced plt
4263 (rtype_to_howto_rel, elf_info_to_howto_rel): Delete.
4264 (elf_m68k_relocate_section): Handle the new reloc types.
4265 (bfd_elf32_bfd_final_link, elf_backend_gc_mark_hook,
4266 elf_backend_gc_sweep_hook, elf_backend_can_gc_sections): Define.
4267 * elflink.h (elf_link_add_object_symbols): When creating an
4268 indirect reference for symbol versioning also copy the plt
4270 (elf_fix_symbol_flags): When clearing the ELF_LINK_HASH_NEEDS_PLT
4271 flag also reset the plt offset.
4272 (elf_link_assign_sym_version): Likewise.
4273 (elf_gc_common_finalize_got_offsets): Increment the got offset by
4274 the size of the entry in bytes.
4275 (elf_gc_allocate_got_offsets): Likewise.
4277 Tue Jul 14 11:18:14 1998 Ian Lance Taylor <ian@cygnus.com>
4279 * elflink.h (elf_gc_sections): Return true rather than falling off
4282 * coffgen.c (bfd_coff_set_symbol_class): Call bfd_alloc, not
4285 Mon Jul 13 11:06:31 1998 Nick Clifton <nickc@cygnus.com>
4287 * coff-arm.c: Supress definition of TARGET_UNDERSCORE and add a
4288 comment describing when it should be enabled.
4289 Changed definition of USER_LABEL_PREFIX to "", to fall into line
4292 Mon Jul 13 13:06:54 1998 Ian Lance Taylor <ian@cygnus.com>
4294 * ieee.c (ieee_slurp_external_symbols): Handle call optimization
4295 information ATN records.
4297 Fri Jul 10 16:31:06 1998 Ian Lance Taylor <ian@cygnus.com>
4299 * ieee.c (ieee_slurp_external_symbols): Select an appropriate
4300 section for an absolute symbol in a fully linked file. Based on
4301 patch from Christian Holland <CHolland@de.lucent.com>.
4303 Wed Jul 8 11:29:56 1998 Manfred Hollstein <manfred@s-direktnet.de>
4305 * coff-m88k.c (m88k_special_reloc): Don't lose the information
4306 that a symbol is undefined.
4308 Tue Jul 7 21:47:02 1998 Jeffrey A Law (law@cygnus.com)
4310 * som.c (som_bfd_gc_sections): Define.
4312 Mon Jul 6 11:35:50 1998 Nick Clifton <nickc@cygnus.com>
4314 * coff-arm.c (aoutarm_std_reloc_howto): Do not complain about
4315 overflows in ARM_26D patches, since they have already been
4316 implmented. Patch submitted by Dr. R.J. Black <rjb@dcs.gla.ac.uk>
4318 Sat Jul 4 12:25:36 1998 Ian Lance Taylor <ian@cygnus.com>
4320 * coffcode.h (coff_write_object_contents): If we have any long
4321 section names, call coff_write_symbols even if there are no
4324 Fri Jul 3 13:11:35 1998 Ian Lance Taylor <ian@cygnus.com>
4326 * elf.c (copy_private_bfd_data): Only set phdr_included once for a
4327 PT_LOAD segment, rather than only setting it once for the entire
4330 * elf.c (_bfd_elf_make_section_from_shdr): When setting the LMA,
4331 rather than ignoring every phdr with a p_paddr of 0, ignore all
4332 the phdrs if they all have a p_paddr of 0.
4334 * stabs.c (_bfd_write_stab_strings): Check whether the .stabstr
4335 section was discarded from the link.
4337 Fri Jul 3 14:39:05 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
4339 * coff-sh.c (sh_insn_uses_freg): Ignore lowest bit of register number.
4341 Fri Jul 3 14:35:48 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
4343 * coff-sh.c (sh_insns_conflict): Load of fpscr conflicts with
4344 floating point operations.
4346 Thu Jul 2 18:37:25 1998 Ian Lance Taylor <ian@cygnus.com>
4348 * cofflink.c (_bfd_coff_link_input_bfd): Skip undefined global
4351 Thu Jul 2 14:59:42 1998 Klaus Kaempf <kkaempf@rmi.de>
4353 Merge of vax/vms (read-only) support
4354 * configure.com: Support Vax target.
4355 * makefile.vms: Support Vax target.
4356 * vms.h: Renamed from evax.h, merged vax/vms (read-only) support.
4357 * vms.c: Renamed from evax-alpha.c, merged vax/vms (read-only)
4359 * vms-hdr.c: Renamed from evax-emh.c, merged vax/vms (read-only)
4361 * vms-gsd.c: Renamed from evax-egsd.c, merged vax/vms (read-only)
4363 * vms-tir.c: Renamed from evax-etir.c, merged vax/vms (read-only)
4365 * vms-misc.c: Renamed from evax-misc.c, merged vax/vms (read-only)
4367 * libbfd.c (real_read): Use unbuffered read on VMS/Vax.
4368 * targets.c (bfd_target_ovax_flavour): New flavour.
4369 (vms_alpha_vec): Renamed from evax_alpha_vec.
4371 (target_vector): Update accordingly.
4372 * config.bfd (alpha*-*-*vms*): Use vms_alpha_vec, not
4374 (vax*-*-*vms*): New target.
4375 * Makefile.am: Update for renamed files. Rebuild dependencies.
4376 * bfd-in2.h: Rebuild.
4377 * configure.in, Makefile.in, aclocal.m4: Rebuild.
4379 Thu Jul 2 13:31:55 1998 Ian Lance Taylor <ian@cygnus.com>
4381 Based on patch from Matt Semersky <matts@scd.hp.com>:
4382 * linker.c (_bfd_generic_final_link): Force a trailing NULL
4383 pointer on abfd->outsymbols.
4384 (generic_add_output_symbol): Handle NULL sym parameter.
4386 Wed Jul 1 17:05:53 1998 Nick Clifton <nickc@cygnus.com>
4388 * elf.c (copy_private_bfd_data): Add support for changing VMA or
4391 Wed Jul 1 16:58:50 1998 Ian Lance Taylor <ian@cygnus.com>
4393 * coff-sh.c (sh_relax_delete_bytes): Correct address comparisons
4394 when handling 32 bit immediate relocs.
4395 * elf32-sh.c (sh_elf_relax_delete_bytes): Likewise.
4397 Tue Jun 30 09:55:03 1998 Jeffrey A Law (law@cygnus.com)
4399 * section.c (STD_SECTION): Account for recently added gc_mark
4400 field in struct asection.
4402 * elf-m10300.c (bfd_mn10300_elf_merge_private_bfd_data): New function.
4403 (bfd_elf32_bfd_merge_private_bfd_data): Define.
4405 Thu Jun 25 18:31:41 1998 Richard Henderson <rth@cygnus.com>
4407 ELF Section-level Garbage Collection:
4408 * bfd.c (bfd_gc_sections): New.
4409 * aout-adobe.c: Hook to default implementation.
4410 * aout-target.h, aout-tic30.c, binary.c, bout.c: Likewise.
4411 * coff-alpha.c, coff-mips.c, coff-rs6000.c, coffcode.h: Likewise.
4412 * evax-alpha.c, i386msdos.c, i386os9k.c, ieee.c: Likewise.
4413 * ihex.c, nlm-target.h, oasys.c, ppcboot.c, srec.c: Likewise.
4414 * tekhex.c, versados.c: Likewise.
4415 * libbfd-in.h (_bfd_nolink_bfd_gc_sections): New.
4416 * targets.c (BFD_JUMP_TABLE_LINK): Add _bfd_gc_sections.
4418 * reloc.c (BFD_RELOC_VTABLE_INHERIT, BFD_RELOC_VTABLE_ENTRY): New.
4419 (bfd_generic_gc_sections): New.
4420 * section.c (SEC_KEEP): New.
4421 (asection): Add gc_mark member.
4423 * elfcode.h (elf_gc*): New name remappings.
4424 * elflink.h (elf_link_input_bfd): Don't set contents on stabs
4425 sections to be excluded.
4426 (elf_gc_mark, elf_gc_sweep, elf_gc_sweep_symbol): New.
4427 (elf_gc_propogate_vtable_entries_used): New.
4428 (elf_gc_smash_unused_vtentry_relocs): New.
4429 (elf_gc_sections, elf_gc_record_vtinherit, elf_gc_record_vtentry): New.
4430 (elf_gc_common_finalize_got_offsets): New.
4431 (elf_gc_allocate_got_offsets, elf_gc_common_final_link): New.
4432 * elfxx-target.h: Add and default gc hooks.
4434 * elf-bfd.h (struct elf_link_hash_entry): Swap got_offset/plt_offset
4436 (struct elf_obj_tdata): Likewise for local_got_offsets.
4437 * elf.c, elf-i386.c, elf32-m68k.c, elf32-mips.c: Update all uses.
4438 * elf32-ppc.c, elf32-sparc.c, elf64-alpha.c: Likewise.
4439 * elf64-sparc.c, elflink.h: Likewise.
4441 * elf-bfd.h (struct elf_link_hash_entry): Add vtable members.
4442 (ELF_LINK_HASH_MARK): Define.
4443 (struct elf_backend_data): Add GC hooks.
4444 * elf.c (_bfd_elf_link_hash_newfunc): Zero vtable members.
4446 * elf-m10300.c (mn10300_elf_check_relocs): New.
4447 (mn10300_elf_gc_mark_hook): New.
4448 (R_MN10300_GNU_VTINHERIT, R_MN10300_GNU_VTENTRY): New.
4449 (elf_mn10300_howto, mn10300_reloc_map): Handle them.
4450 (mn10300_elf_final_link_relocate): Likewise.
4451 (mn10300_elf_relocate_section): Likewise.
4452 (elf_backend_can_gc_sections): Define.
4453 * elf32-mips.c (R_MIPS_GNU_VTINHERIT, R_MIPS_GNU_VTENTRY): New.
4454 (elf_mips_gnu_vtinherit_howto, elf_mips_gnu_vtentry_howto): New.
4455 (bfd_elf32_bfd_reloc_type_lookup): Handle them.
4456 (mips_info_to_howto_rel): Likewise.
4457 (mips_elf_relocate_section): Likewise.
4458 (mips_elf_check_relocs): Likewise.
4459 (mips_elf_gc_mark_hook, mips_elf_gc_sweep_hook): New.
4460 (elf_backend_can_gc_sections): Define.
4461 * elf32-ppc.c (R_PPC_GNU_VTINHERIT, R_PPC_GNU_VTENTRY): New.
4462 (ppc_elf_howto_raw): Handle them.
4463 (ppc_elf_reloc_type_lookup): Likewise.
4464 (ppc_elf_relocate_section): Likewise.
4465 (ppc_elf_check_relocs): Reference count .got and .plt entires.
4466 Handle new vtable relocs.
4467 (ppc_elf_adjust_dynamic_symbol): Recognize unused .plt entries.
4468 (ppc_elf_gc_mark_hook, ppc_elf_gc_sweep_hook): New.
4469 (elf_backend_can_gc_sections): Define.
4471 Fri Jun 26 10:48:23 1998 Jeffrey A Law (law@cygnus.com)
4473 * archures.c (bfd_mach_mn10300): Define.
4474 * elf-m10300.c: Include elf/mn10300.h
4475 (elf_mn10300_mach): New function.
4476 (_bfd_mn10300_elf_final_write_processing): Likewise.
4477 (_bfd_mn10300_elf_object_p): Likewise.
4478 (elf_backendfinal_write_processing): Define.
4479 (elf_backend_object_p): Likewise.
4481 Thu Jun 25 18:31:08 1998 Nick Clifton <nickc@cygnus.com>
4483 * elf32-v850.c (v850_elf_perform_relocation): Fix HI16_S
4486 Wed Jun 24 17:17:57 1998 Ian Lance Taylor <ian@cygnus.com>
4488 * elflink.h (elf_bfd_final_link): Loop over input_bfds using the
4489 link_next field, not the next field.
4491 Sun Jun 21 19:38:39 1998 Ian Lance Taylor <ian@cygnus.com>
4493 * elf.c (map_sections_to_segments): Check the section address
4494 against the phdr size both with and without a modulo of
4497 Fri Jun 19 17:08:18 1998 Ian Lance Taylor <ian@cygnus.com>
4499 * elf32-mips.c (mips_elf_size_dynamic_sections): Only strip a
4500 linker created empty input section if the output section has the
4503 * elflink.h (elf_link_output_extsym): Print an error message if
4504 _bfd_elf_section_from_bfd_section fails.
4506 * elf.c (_bfd_elf_section_from_bfd_section): Call bfd_set_error on
4509 Tue Jun 16 11:55:55 1998 Ian Lance Taylor <ian@cygnus.com>
4511 * elf.c (copy_private_bfd_data): Improve handling of Solaris
4512 native linker output. Avoid putting an empty section in more than
4515 Fri Jun 12 13:30:17 1998 Tom Tromey <tromey@cygnus.com>
4517 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
4518 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
4520 Fri Jun 12 13:34:02 1998 Doug Evans <devans@canuck.cygnus.com>
4522 * elf.c (swap_out_syms): New arg relocatable_p.
4523 Don't add section VMA to symbols for relocatable output.
4524 (_bfd_elf_compute_section_file_positions): Update call to
4527 Mon Jun 8 15:20:57 1998 Nick Clifton <nickc@cygnus.com>
4529 * elf32-v850.c (v850_elf_perform_relocation): Make comparisons
4530 against 'addend' be signed rather than unsigned.
4532 Sat Jun 6 00:31:21 1998 Nick Clifton <nickc@cygnus.com>
4534 * elf32-m32r.c: Add prototyps for static functions.
4536 * coff-arm.c: Add prototypes for static functions.
4538 Fri Jun 5 17:21:51 1998 Nick Clifton <nickc@cygnus.com>
4540 * elf.c (elf_sort_sections): Sort by LMA first then VMA, since the
4541 LMA is used to order sections in a segment.
4543 * elf32-v850.c: Add prototypes for static functions.
4544 Change type of addend parameter to bfd_vma in various functions.
4546 Fri Jun 5 18:09:58 1998 Ian Lance Taylor <ian@cygnus.com>
4548 * aoutx.h (howto_table_ext): Change RELOC_BASE13 to use
4549 complain_overflow_signed instead of complain_overflow_bitfield.
4551 Fri Jun 5 15:11:11 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4553 * elf.c (elf_map_symbols): Don't add section VMA to symbol value
4554 when comparing against 0.
4556 Wed Jun 3 17:52:49 1998 Ian Lance Taylor <ian@cygnus.com>
4558 * Makefile.am (config.status): New target.
4559 * Makefile.in: Rebuild.
4561 Wed Jun 3 12:18:24 1998 Stan Cox <scox@equinox.cygnus.com>
4563 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Give an
4564 error if previous object endianness doesn't match current object.
4566 Tue Jun 2 17:50:59 1998 Nick Clifton <nickc@cygnus.com>
4568 * elf32-v850.c (v850_elf_print_private_bfd_data): Call
4569 _bfd_elf_print_private)bfd_data ().
4571 Tue Jun 2 15:29:35 1998 Ian Lance Taylor <ian@cygnus.com>
4573 * elflink.h (elf_merge_symbol): Don't always set type_change_ok
4575 (elf_link_add_object_symbols): Set type_change_ok and
4576 size_change_ok before calling elf_merge_symbol.
4578 * elf32-mips.c (mips_elf_relocate_section): If we issue an
4579 undefined symbol error, don't also issue an overflow error.
4581 Tue Jun 2 13:51:00 1998 Geoff Keating <geoffk@ozemail.com.au>
4583 * elf32-ppc.c (ppc_elf_relocate_section): The target of an
4584 R_PPC_LOCAL24PC relocation should be local; if not, print an error
4585 message instead of crashing.
4587 Mon Jun 1 18:23:12 1998 Yuli Barcohen <yuli.barcohen@telrad.co.il>
4589 * archures.c (bfd_mach_cpu32): Define.
4590 (bfd_default_scan): Add case for 68060. Fix 68332 case to use
4592 * cpu-m68k.c (arch_info_struct): Add m68k:cpu32.
4593 * ieee.c: Include <ctype.h>.
4594 (ieee_object_p): Parse out process ID string to make it more
4595 likely to be acceptable for bfd_scan_arch.
4596 * bfd-in2.h: Rebuild.
4598 Mon Jun 1 11:12:02 1998 Nick Clifton <nickc@cygnus.com>
4600 * elf32-m32r.c (m32r_elf_print_private_bfd_data): Also call
4601 _bfd_elf_print_private_bfd_data() so that the program header will
4604 Mon Jun 1 12:14:28 1998 Ian Lance Taylor <ian@cygnus.com>
4606 * peicode.h (coff_swap_sym_in): Check for C_SECTION rather than
4607 0x68. Reindent. Add some comments.
4609 Fri May 29 09:58:08 1998 Nick Clifton <nickc@cygnus.com>
4611 * elf.c (copy_private_bfd_data): Adjust physical address of
4612 segment in output BFD to contain LMAs of its sections.
4614 Tue May 26 19:37:47 1998 Stan Cox <scox@equinox.cygnus.com>
4616 * elf32-sparc.c (_bfd_sparc_elf_howto_table, sparc_reloc_map,
4617 elf32_sparc_relocate_section): Added R_SPARC_32LE for little
4618 endian data 32 bit relocations.
4619 (elf32_sparc_merge_private_bfd_data): Check if linking little
4620 endian objects with big endian objects.
4621 (elf32_sparc_object_p): Set bfd_mach_sparc_sparclite_le.
4622 (elf32_sparc_final_write_processing): Set EF_SPARC_LEDATA in e_flags.
4623 * libbfd.h (bfd_reloc_code_real_names): Added BFD_RELOC_SPARC_32LE.
4625 * cpu-sparc.c (arch_info_struct): Added sparc:sparclite_le
4626 * archures.c (bfd_mach_sparc_sparclite_le): New.
4627 * bfd-in2.h (BFD_RELOC_SPARC_32LE, bfd_mach_sparc_sparclite_le): New.
4629 Thu May 21 16:59:28 1998 Nick Clifton <nickc@cygnus.com>
4631 * peicode.h (add_data_entry): Fix precedence of operators in if ()
4634 Tue May 19 18:41:19 1998 Ian Lance Taylor <ian@cygnus.com>
4636 * bfd-in.h: Move over patch to bfd-in2.h.
4638 * reloc.c (bfd_check_overflow): Add casts before shifts which may
4640 (_bfd_relocate_contents): Likewise.
4642 Mon May 18 14:44:15 1998 Nick Clifton <nickc@cygnus.com>
4644 * peicode.h (add_data_entry): If the section has no private data
4645 then do not create a Data Dictionary entry for it.
4647 Mon May 18 00:09:28 1998 Richard Henderson <rth@cygnus.com>
4649 * elf64-alpha.c (elf64_alpha_relax_section): Set again on changes.
4650 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots,
4651 elf64_alpha_size_got_sections): Rewrite, handling multiple got
4652 subsections during relaxation more correctly.
4654 Thu May 14 14:22:58 1998 Nick Clifton <nickc@cygnus.com>
4656 * bfd-in2.h: Add new prototype: bfd_coff_set_symbol_class ().
4657 Add extra argument to bfd_arm_process_before_allocation ().
4658 * bfd-in.h: Reflect changes made in bfd-in2.h.
4659 * coffgen.c (bfd_coff_set_symbol_class): New function. Set the
4660 coff class of a BFD symbol.
4661 * coff-arm.c: Add support for interworking between Thumb code and
4662 non-interworking aware ARM code.
4664 Sun May 10 22:33:59 1998 Jeffrey A Law (law@cygnus.com)
4666 * po/Make-in (install-info): New target.
4668 Thu May 7 17:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
4670 * filemode.c: Remove; not used.
4672 If sysdep.h includes a header file, don't include it again:
4673 * aix386-core.c: Don't include <stdio.h>, <stddef.h>, or
4675 * aoutx.h: Don't include <string.h>. Use "sysdep.h" rather than
4677 * archive.c: Don't include <string.h> or <errno.h>.
4678 * evax-alpha.c; Don't include <stdio.h>.
4679 * evax-egsd.c: Likewise.
4680 * evax-etir.c: Likewise.
4681 * evax-misc.c: Likewise.
4682 * evax-emh.c: Likewise. Also, don't include <sys/types.h>.
4683 * hppabsd-core.c: Don't include <stdio.h>, <sys/types.h>, or
4685 * hpux-core.c: Likewise.
4686 * netbsd-core.c: Likewise.
4688 * libbfd.c: Don't include <sys/types.h>.
4689 * nlmcode.h: Don't include <string.h>.
4690 * osf-core.c: Don't include <string.h> or <stdio.h>.
4691 * ptrace-core.c: Don't include <stdio.h>, <sys/types.h>,
4692 <errno.h>, or <unistd.h>.
4693 * trad-core.c: Don't include <stdio.h> or <sys/types.h>.
4695 Thu May 7 13:12:50 1998 Klaus Kaempf <kkaempf@progis.de>
4697 * configure.com: If the version number can not be found in
4698 configure.in, set it to "unknown" rather than "2.8.1".
4700 Wed May 6 09:46:05 1998 Gavin Koch <gavin@cygnus.com>
4702 * elf32-mips.c (elf_mips_mach): New.
4703 (_bfd_mips_elf_object_p): Use elf_mips_mach.
4704 (_bfd_mips_elf_final_write_processing): Use the names
4705 of machines, rather than the numbers. Set both the ARCH
4706 and MACH in e_flags. Handle a few more specific machines.
4707 (_bfd_mips_elf_merge_private_bfd_data): Merge both
4708 EF_MIPS_ARCH and EF_MIPS_MACH.
4710 Tue May 5 21:01:53 1998 Richard Henderson <rth@cygnus.com>
4712 * syms.c (bfd_is_local_label): Revert last change.
4713 * srec.c (srec_write_symbols): Discard debugging symbols.
4715 Tue May 5 23:36:06 1998 Ian Lance Taylor <ian@cygnus.com>
4717 * som.c: Include <ctype.h>.
4718 * som.h: Don't include sysdep.h.
4720 Tue May 5 18:29:24 1998 Tom Tromey <tromey@cygnus.com>
4722 * libbfd.h: Rebuilt.
4723 * libbfd-in.h: Removed gettext includes and defines.
4724 * sysdep.h: Moved gettext-related includes and defines here.
4726 Tue May 5 16:47:54 1998 Richard Henderson <rth@cygnus.com>
4728 * srec.c (srec_write_symbols): Use bfd_is_local_label rather than
4729 an ad-hoc test. Kill bogus #if 0 code.
4730 * syms.c (bfd_is_local_label): Consider BSF_DEBUGGING symbols local.
4732 Mon May 4 16:10:33 1998 Ian Lance Taylor <ian@cygnus.com>
4734 * sunos.c (sunos_check_dynamic_reloc): Don't use the PLT address
4735 when generating a normal executable for a symbol defined in a
4736 regular file. When copying a reloc into the output file, adjust
4737 the addend for a PC relative reloc against a global symbol.
4739 Mon May 4 10:08:18 1998 Tom Tromey <tromey@cygnus.com>
4741 * libbfd.h: Rebuilt.
4742 * libbfd-in.h (_): Define as dgettext.
4744 Mon May 4 11:02:23 1998 Ian Lance Taylor <ian@cygnus.com>
4746 * coff-arm.c (coff_arm_relocate_section): Cast to bfd_signed_vma,
4748 * peicode.h (pe_saved_coff_bfd_print_private_bfd_data): Use PARAMS
4749 when declaring parameter types.
4750 (pe_saved_coff_bfd_copy_private_bfd_data): Likewise.
4752 Wed Apr 29 15:35:03 1998 Ian Lance Taylor <ian@cygnus.com>
4754 * config.bfd: If we include any ELF targets in targ_defvec and/or
4755 targ_selvecs, then add the generic ELF targets to targ_selvecs.
4756 * elf32-gen.c (dummy): New static const variable.
4757 (elf_generic_info_to_howto): New static function.
4758 (elf_generic_info_to_howto_rel): New static function.
4759 (elf_info_to_howto): Define as elf_generic_info_to_howto.
4760 (elf_info_to_howto_rel): Define as elf_generic_info_to_howto_rel.
4761 * elf64-gen.c: Same changes as elf32-gen.c.
4762 * elfcode.h (elf_object_p): For the generic target, ignore a
4763 failure of bfd_default_set_arch_mach. Fix indentation a bit.
4765 Tue Apr 28 20:05:52 1998 Ian Lance Taylor <ian@cygnus.com>
4767 * configure.in (WIN32LIBADD): Add -lintl on cygwin32.
4768 * configure: Rebuild.
4770 Tue Apr 28 12:16:57 1998 Jason Molenda (crash@bugshack.cygnus.com)
4772 * config.bfd: Update OSR5/Unixware patterns.
4774 Mon Apr 27 18:02:24 1998 Richard Henderson <rth@cygnus.com>
4776 * elf.c (assign_file_positions_for_segments): Allow for holes
4777 between sections added by a link script.
4779 Mon Apr 27 11:49:55 1998 Ian Lance Taylor <ian@cygnus.com>
4781 * configure.in: Change version number to 2.9.4
4782 * configure: Rebuild.
4784 Based on patch from H.J. Lu <hjl@gnu.org>:
4785 * elf.c (bfd_elf_get_bfd_needed_list): New function.
4786 * bfd-in.h (bfd_elf_get_bfd_needed_list): Declare.
4787 * bfd-in2.h: Rebuild.
4789 Sat Apr 25 20:07:53 1998 Richard Henderson <rth@cygnus.com>
4791 * elf64-alpha.c (struct alpha_relax_info): Replace elfsym with other.
4794 Sat Apr 25 18:29:07 1998 Richard Henderson <rth@cygnus.com>
4796 * elf64-alpha.c (struct alpha_relax_info): Add tsec & elfsym members.
4797 (elf64_alpha_relax_section): Fill them in.
4798 (elf64_alpha_relax_opt_call): Implement more than a stub.
4799 (elf64_alpha_add_symbol_hook): Don't set SEC_LOAD or default
4800 alignment on .scommon.
4801 (elf64_alpha_merge_gots): Merge use counts as well.
4803 Sat Apr 25 14:07:29 1998 Richard Henderson <rth@cygnus.com>
4805 * elf64-alpha.c (elf64_alpha_relax_section): Use the proper section
4806 for calculating a local symbol's address.
4807 (elf64_alpha_calc_got_offsets): Skip entries with 0 use count.
4808 Set the .got's cooked size as well as the raw size.
4810 Fri Apr 24 09:16:00 1998 Nick Clifton <nickc@cygnus.com>
4812 * elf32-v850.c (v850_elf_print_private_bfd_data): Add
4813 internationalisation of printed information.
4815 * coff-arm.c (coff_arm_print_private_bfd_data): Add
4816 internationalisation of printed information.
4818 Fri Apr 24 12:09:18 1998 Ian Lance Taylor <ian@cygnus.com>
4820 * syms.c (struct indexentry): Change directory_name, file_name,
4821 and function_name fields to char *.
4822 (struct stab_find_info): Change cached_file_name field to char *.
4824 Thu Apr 23 08:13:04 1998 Nick Clifton <nickc@cygnus.com>
4826 * peicode.h (dir_names): Add missing N_() macros to dir_names array.
4828 Wed Apr 22 13:06:15 1998 Tom Tromey <tromey@cygnus.com>
4830 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
4832 Wed Apr 22 17:48:48 1998 Ian Lance Taylor <ian@cygnus.com>
4834 * Makefile.am (install-data-local): Make $(includedir).
4835 * Makefile.in: Rebuild.
4837 Wed Apr 22 13:06:15 1998 Tom Tromey <tromey@cygnus.com>
4839 * libbfd-in.h: Use `gettext' and not `dgettext' for now.
4841 Wed Apr 22 12:53:40 1998 Ian Lance Taylor <ian@cygnus.com>
4843 * Makefile.am (INCLUDES): Add -I$(srcdir)/../intl -I../intl.
4844 * Makefile.in: Rebuild.
4846 * bfd-in2.h: Rebuild for Nick's changes.
4848 Tue Apr 21 23:11:51 1998 Richard Henderson <rth@cygnus.com>
4850 * archive.c (_bfd_generic_read_ar_hdr_mag): Fix lossage in last
4851 change wrt length == max_namelen.
4853 Tue Apr 21 21:19:36 1998 Tom Tromey <tromey@scribbles.cygnus.com>
4855 * Many files: Added gettext invocations around user-visible
4857 * libbfd-in.h: Added gettext includes and defines.
4858 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
4859 HAVE_LC_MESSAGES): Define.
4860 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
4862 * Makefile.am (SUBDIRS): Added po.
4863 (POTFILES): New macro.
4864 (po/POTFILES.in): New target.
4865 (SOURCE_HFILES): New macro.
4867 * po/Make-in, po/POTFILES.in, po/bfd.pot: New files.
4869 Tue Apr 21 13:38:18 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4871 * elfcore.h (bfd_prstatus): Copy core_prstatus from the first
4872 NT_PRSTATUS note section encountered, it contains the status of
4873 the currently executing thread when the core file was written.
4875 Tue Apr 21 10:00:12 1998 Nick Clifton <nickc@cygnus.com>
4877 * libcoff.h: Add extra parameter to
4878 bfd_coff_link_output_has_begun overrideable function.
4879 * cofflink.c: Pass extra parameter to
4880 bfd_coff_link_output_has_begun function.
4881 * bfd-in.h: Add prototypes for exported ARM interworking
4883 * peicode.h: ARM specific code reorganised to conform to BFD
4885 * coffcode.h: ARM specific code reorganised to conform to BFD
4887 * coff-arm.c: Code reorganised to conform to the BFD coding
4888 conventions. Global variables have been moved into an ARM
4889 specific hash table structure and a new function:
4890 bfd_arm_get_bfd_for_interworking() has been created which is
4891 called from the linker scripts.
4893 Tue Apr 21 00:11:51 1998 Richard Henderson <rth@cygnus.com>
4895 * archive.c (_bfd_generic_read_ar_hdr_mag): Simplify end-of-name test.
4897 * elf64-alpha.c (elf64_alpha_find_reloc_at_ofs): Renamed from
4898 elf64_alpha_relax_find_reloc_ofs. Changed all callers.
4899 (elf64_alpha_add_symbol_hook): Put small commons in .scommon not .sbss.
4900 (elf64_alpha_size_got_sections): Don't merge .got sections twice.
4902 Sat Apr 18 01:21:04 1998 Stan Cox <scox@cygnus.com>
4904 * config.bfd: Added sparc86x support.
4906 Fri Apr 17 22:29:04 1998 Ian Lance Taylor <ian@cygnus.com>
4908 * elf32-mips.c (mips_elf_relocate_section): Do not complain about
4909 an out of range pc-relative jump/call to an undefined weak symbol.
4911 Thu Apr 16 13:49:00 1998 Richard Henderson <rth@cygnus.com>
4913 * elf64-alpha.c (elf64_alpha_do_reloc_gpdisp): Do all gpdisp
4916 Thu Apr 16 11:43:33 1998 Ian Lance Taylor <ian@cygnus.com>
4918 * archive.c (bfd_generic_archive_p): If a slurp subroutine returns
4919 an error other than bfd_error_system_call, set the error to
4920 bfd_error_wrong_format.
4922 * targets.c (bfd_target_vector) [SELECT_VECS not defined]: Add
4923 bfd_elf32_powerpcle_vec.
4925 * elf.c (copy_private_bfd_data): If all the p_paddr fields in the
4926 program segments are zero, don't set p_paddr_valid.
4928 Wed Apr 15 22:15:16 1998 Richard Henderson <rth@cygnus.com>
4930 * elf64-alpha.c: Initial implementation of relaxation --
4931 (struct alpha_elf_link_hash_entry): Add use_count member.
4932 (elf64_alpha_check_relocs): Initialize and increment it.
4933 (elf64_alpha_can_merge_gots): Check it when considering merging.
4934 (elf64_alpha_merge_gots): Drop entries with zero use.
4935 (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
4936 (elf64_alpha_always_size_sections): Split out got sizing ...
4937 (elf64_alpha_size_got_sections): ... here. New function.
4938 (elf64_alpha_relax_find_reloc_ofs): New function.
4939 (elf64_alpha_relax_with_lituse): Likewise.
4940 (elf64_alpha_relax_without_lituse): Likewise.
4941 (elf64_alpha_relax_opt_call): Likewise.
4942 (elf64_alpha_relax_section): Likewise.
4943 (elf64_alpha_add_symbol_hook): Likewise.
4944 (elf64_alpha_howto_table): Implement GPRELHIGH/LOW & IMMED_GP_16.
4945 (elf64_alpha_relocate_section): Likewise.
4946 (bfd_elf64_bfd_relax_section): Define.
4947 (elf_backend_add_symbol_hook): Likewise.
4949 Wed Apr 15 16:08:46 1998 Richard Henderson <rth@cygnus.com>
4951 * elf.c (prep_headers): Use new EM_SPARCV9 symbol.
4952 * elf64-sparc.c (ELF_MACHINE_CODE): Likewise.
4953 (ELF_MACHINE_ALT1): New. Set to EM_OLD_SPARC64.
4955 Wed Apr 15 11:34:33 1998 Ian Lance Taylor <ian@cygnus.com>
4957 * configure.in: Add -lkernel32 to WIN32LIBADD on cygwin32.
4958 * configure: Rebuild.
4960 Mon Apr 13 16:46:27 1998 Ian Lance Taylor <ian@cygnus.com>
4962 * Makefile.am (libbfd_la_LIBADD): Add @WIN32LIBADD@.
4963 (libbfd_la_LDFLAGS): Add @WIN32LDFLAGS@.
4964 * configure.in: Define and substitute WIN32LDFLAGS and
4966 * aclocal.m4: Rebuild with new libtool.
4967 * configure, Makefile.in: Rebuild.
4969 Fri Apr 10 13:44:27 1998 Ian Lance Taylor <ian@cygnus.com>
4971 * coffcode.h (coff_write_object_contents): Move a PE COMDAT symbol
4972 before any other symbols in the same section.
4974 Wed Apr 8 14:50:23 1998 Michael Meissner <meissner@cygnus.com>
4976 * config.bfd (powerpc*-*-*): Remove PowerPC NT support from ELF
4979 Tue Apr 7 16:25:31 1998 Gavin Romig-Koch <gavin@cygnus.com>
4981 * dwarf2.c (comp_unit): Move it earlier in the source. Add
4983 (read_address): Replace 'bdf*' argument with 'comp_unit*' argument.
4984 Use addr_size for address size, rather than sizeof(bfd_vma).
4985 (read_attribute): Replace bdf* argument with 'comp_unit*' argument.
4986 Fix call to read_address.
4987 (decode_line_info): Replace bdf* argument with 'comp_unit*' argument.
4988 Scrap other unneeded arguments. Fix call to read_address.
4989 (scan_unit_for_functions): Fix call to read_attribute.
4990 (parse_comp_unit): We now handle more values for addr_size.
4991 Set addr_size in unit. Fix call to read_attribute and
4994 Tue Apr 7 15:44:47 1998 Gavin Romig-Koch <gavin@cygnus.com>
4996 * dwarf2.c (parse_comp_unit): Drop use of unit->name when it is null.
4998 Tue Apr 7 12:35:18 1998 Ian Lance Taylor <ian@cygnus.com>
5000 * archures.c (bfd_default_scan): Add m68k cases back to default
5001 switch, reverting patch of March 25, since IEEE support depends
5004 Mon Apr 6 14:06:40 1998 Ian Lance Taylor <ian@cygnus.com>
5006 * Makefile.am (diststuff): New target.
5007 * Makefile.in: Rebuild.
5009 Sun Apr 5 16:21:44 1998 Jeffrey A Law (law@cygnus.com)
5011 * som.c (som_bfd_ar_write_symbol_stuff): Fix computation of
5012 som_offset when we have an extended name table.
5014 Sun Apr 5 16:04:39 1998 H.J. Lu <hjl@gnu.org>
5016 * Makefile.am (stamp-lib): Check that .libs/libbfd.a exists before
5018 * Makefile.in: Rebuild.
5020 Fri Apr 3 11:09:42 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5022 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Generate section
5023 symbols when creating a shared library.
5024 (elf_m68k_adjust_dynindx): New function, used by above code.
5025 (elf_m68k_finish_dynamic_sections): Initialize the section
5027 (elf_m68k_relocate_section): Change abort to BFD_ASSERT.
5029 Wed Apr 1 16:04:02 1998 Nick Clifton <nickc@cygnus.com>
5031 * coff-arm.c (in_reloc_p): Use ARM_RVA32 in place of constant
5034 Wed Apr 1 13:36:58 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5036 * elf32-m68k.c (elf_m68k_relocate_section, case R_68K_PLT*O): Fix
5039 Tue Mar 31 00:12:12 1998 Jeffrey A Law (law@cygnus.com)
5041 * elf-m10300.c (mn10300_elf_relax_section): Correctly handle
5044 Mon Mar 30 12:46:15 1998 Ian Lance Taylor <ian@cygnus.com>
5046 * configure.in: Set version to 2.9.1.
5047 * configure: Rebuild.
5049 * Branched binutils 2.9.
5051 Mon Mar 30 12:20:50 1998 Brent Baccala <baccala@freesoft.org>
5053 * syms.c (ENABLE_CACHING): Define.
5054 (struct indexentry): Define.
5055 (struct stab_cache): Remove.
5056 (cmpindexentry): New static function.
5057 (struct stab_find_info): Add new fields: indextable,
5058 indextablesize, cached_indexentry, cached_offset, cached_stab, and
5059 cached_file_name. Remove fields: file_cache, function_cache, and
5061 (_bfd_stab_section_find_nearest_line): Rewrite to build a sorted
5062 index table and search it.
5064 Mon Mar 30 10:39:34 1998 Ian Lance Taylor <ian@cygnus.com>
5066 * elf.c (_bfd_elf_copy_private_section_data): Call
5067 copy_private_bfd_data once we've seen the last SEC_ALLOC section.
5069 * cpu-mips.c: Remove trailing comma at end of enumeration list.
5071 Sat Mar 28 16:33:02 1998 Ian Lance Taylor <ian@cygnus.com>
5073 * coff-arm.c: Define all globally visible variables and functions
5074 only when COFF_WITH_PE is not defined.
5075 * configure.in (armpe_little_vec, armpe_big_vec): Add
5077 * configure: Rebuild.
5079 Fri Mar 27 16:06:02 1998 Ian Lance Taylor <ian@cygnus.com>
5081 Fix some gcc -Wall warnings:
5082 * aout-arm.c (MY(fix_pcrel_26)): Add casts to avoid warnings.
5083 * archive.c (_bfd_generic_read_ar_hdr_mag): Likewise.
5084 * archures.c (bfd_default_scan): Likewise.
5085 * bfd.c (bfd_scan_vma): Likewise.
5086 * binary.c (mangle_name): Likewise
5087 * coff-arm.c (aoutarm_fix_pcrel_26): Likewise.
5088 * coff-sh.c (sh_relocate_section): Likewise.
5089 * coff-stgo32.c (create_go32_stub): Likewise.
5090 * coffcode.h (coff_slurp_line_table): Likewise.
5091 * ecoff.c (_bfd_ecoff_write_armap): Likewise.
5092 * elf.c (_bfd_elf_make_section_from_shdr): Likewise.
5093 (assign_file_positions_for_segments): Likewise.
5094 * elf32-mips.c (mips_elf_relocate_section): Likewise.
5095 * elf32-ppc.c (ppc_elf_add_symbol_hook): Likewise.
5096 * oasys.c (oasys_write_sections): Likewise.
5097 * ppcboot.c (ppcboot_object_p): Likewise.
5098 (mangle_name): Likewise.
5099 * riscix.c (riscix_fix_pcrel_26): Likewise.
5100 * srec.c (srec_scan): Likewise.
5101 * stabs.c (_bfd_write_section_stabs): Likewise.
5102 * sunos.c (sunos_add_dynamic_symbols): Likewise.
5103 * aout-ns32k.c (_bfd_ns32k_relocate_contents): Add default case to
5104 switch. Declare parameters for function pointers.
5105 * archures.c (bfd_default_scan): Add braces to avoid ambiguous if
5107 * elf.c (elf_sort_sections): Likewise.
5108 * coff-arm.c (coff_thumb_pcrel_common): Initialize relocation.
5109 Add default cases to switches.
5110 (coff_arm_relocate_section): Remove unused local variables.
5112 (coff_arm_bfd_set_private_flags): Change flag variable to type
5114 * coff-mips.c (mips_relocate_section): Initialize use_lo.
5115 * coff-ppc.c (ppc_record_toc_entry): Change i to unsigned int.
5116 (dump_toc): Change cat to const, and initialize it.
5117 * coff-sh.c (sh_relax_delete_bytes): Initialize start and voff.
5118 * elf32-sh.c (sh_elf_relax_delete_bytes): Likewise.
5119 (sh_elf_relocate_section): Initialize r_symndx.
5120 * coffcode.h (coff_compute_section_file_positions): Only declare
5121 old_sofar if ALIGN_SECTIONS_IN_FILE.
5122 (coff_write_object_contents): Initialize csym.
5123 * coffgen.c (coff_pointerize_aux): Make type and class unsigned.
5124 * cpu-ns32k.c (_bfd_ns32k_get_displacement): Add default case to
5126 * dwarf2.c: Include libiberty.h.
5127 (read_2_signed_bytes, read_4_signed_bytes): Comment out.
5128 (decode_line_info): Remove unused local variables.
5129 * elf32-m32r.c (m32r_elf_sda16_reloc): Likewise.
5130 (m32r_elf_relocate_section): Likewise.
5131 * elf32-v850.c (v850_elf_store_addend_in_insn): Likewise.
5132 (v850_elf_reloc): Likewise.
5133 * elf-bfd.h (elf_linker_section_t): Make alignment unsigned.
5134 (struct elf_obj_tdata): Make cverdefs and cverrefs unsigned.
5135 * elf.c (assign_file_positions_for_segments): Always set adjust.
5136 * elf32-d30v.c (bfd_elf_d30v_reloc): Initialize tmp_addr. Fully
5137 parenthesize expression.
5138 * elf32-m32r.c (m32r_elf_relocate_section): Always initialize h.
5139 (m32r_elf_object_p): Return a value.
5140 (m32r_elf_print_private_bfd_data): Change fprintf format string.
5141 * elf32-mips.c (mips_elf_final_link): Initialize last.
5142 (mips_elf_finish_dynamic_sections): Initialize last and dindx.
5143 * elf32-v850.c (v850_elf_object_p): Return a value.
5144 (v850_elf_print_private_bfd_data): Change fprintf format string.
5145 * elfcode.h (elf_slurp_symbol_table): Change symcount and i to
5147 * elflink.h (elf_link_add_object_symbols): Change vernum to
5148 unsigned int, and initialize it. Change fprintf format string.
5149 (NAME(bfd_elf,size_dynamic_sections)): Cast -1 to bfd_size_type
5150 when setting or comparing to soname_indx.
5151 (elf_create_pointer_linker_section): Change num_symbols to
5153 * libcoff-in.h (coff_data_type): Change flags to flagword.
5154 * peicode.h (pe_print_idata): Initialize idx. Change j to
5155 bfd_size_type. Initialize hint_member. Remove useless test to
5157 (pe_print_edata): Change num_functions and num_names in struct
5158 EDT_type to unsigned long. Remove cast. Change fprintf format
5160 * ppcboot.c (ppcboot_object_p): Change i to size_t.
5161 * reloc.c (bfd_get_reloc_size): Change return type to unsigned
5163 * reloc16.c (bfd_coff_reloc16_relax_section): Change shrinks to
5164 int *. Update uses. Change j to long.
5165 * bfd-in2.h, libcoff.h: Rebuild.
5167 Fri Mar 27 10:10:46 1998 Catherine Moore <clm@cygnus.com>
5169 * elf32-v850.c Remove definition of USE_REL.
5170 (v850_elf_info_to_howto_rela): New function.
5171 (v850_elf_perform_relocation): Renamed from
5172 v850_elf_store_addend_in_insn. Removed replace argument.
5173 (v850_elf_reloc): store the relocation in the addend field instead
5175 (v850_elf_final_link_relocate): Now calls
5176 v850_elf_perform_relocation.
5177 (v850_elf_relocate_section): Remove code to generate REL
5180 Thu Mar 26 13:32:17 1998 Ian Lance Taylor <ian@cygnus.com>
5182 * coffcode.h (coff_new_section_hook): Set the type and storage
5183 class in the native symbol information allocated for a new section
5186 Thu Mar 26 10:13:41 1998 Nick Clifton <nickc@cygnus.com>
5188 * peicode.h: Chain together calls to
5189 coff_bfd_copy_private_bfd_data and
5190 coff_bfd_print_private_bfd_data.
5192 * coff-arm.c: Add prototypes for
5193 coff_arm_bfd_print_private_bfd_data and
5194 coff_arm_bfd_copy_private_bfd_data.
5196 Wed Mar 25 15:45:55 1998 Nick Clifton <nickc@cygnus.com>
5198 * coffcode.h (coff_mkobject_hook): Set private falgs even for a PE
5201 * peicode.h: Call arm-coff private data functions after handling
5204 * coff-arm.c: Turn statics into globals so that they can be shared
5205 both pe and pei backends.
5207 Wed Mar 25 15:19:38 1998 Ian Lance Taylor <ian@cygnus.com>
5209 * aoutf1.h (sunos_set_arch_mach): Use bfd_mach_m68* rather than
5211 (sunos_write_object_contents): Likewise.
5212 * aoutx.h (NAME(aout,machine_type)): Likewise.
5213 * coffcode.h (coff_set_arch_mach_hook): Likewise.
5215 Wed Mar 25 13:59:24 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5217 * archures.c (bfd_mach_m68*): Add definitions for various m68k
5219 (bfd_default_scan): Remove m68k special cases.
5220 * bfd-in2.h: Rebuild.
5221 * mipsbsd.c (MY(write_object_contents)): Use bfd_mach_m68* rather
5223 * sparclynx.c (NAME(lynx,set_arch_mach)): Likewise.
5224 * cpu-m68k.c (arch_info_struct): Likewise. Add entry for
5226 (bfd_m68k_arch): Set mach field to zero to signal no explicit
5227 selection, change printable_name to just "m68k" and make that the
5228 default instead of m68k:68020.
5230 * aout-tic30.c (NAME): Define this to avoid multiple definitions
5232 (MY_get_section_contents): Define as aout_32_get_section_contents
5233 rather than NAME(aout,get_section_contents).
5235 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Fix cast.
5237 * evax-alpha.c (evax_set_arch_mach): Only accept bfd_arch_alpha
5238 and call bfd_default_set_arch_mach to do the real work.
5240 Wed Mar 25 10:41:35 1998 Richard Henderson <rth@cygnus.com>
5242 * bout.c (BALX): Include return register g14 as part of the insn.
5244 (calljx_callback): Use it.
5246 Wed Mar 25 11:19:28 1998 Ian Lance Taylor <ian@cygnus.com>
5248 * libbfd-in.h (BFD_ALIGN): Cast this parameter to bfd_vma.
5249 * libbfd.h: Rebuild.
5251 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Change
5252 byte_count to unsigned int.
5253 (mn10300_elf_relax_section): Initialize internal_relocs. Remove
5254 unused local variables.
5256 * evax-alpha.c (evax_close_and_cleanup): Remove unused local
5257 variables er and er1.
5259 * cpu-v850.c: Include <ctype.h>.
5260 (scan): Case isdigit argument to unsigned char.
5262 From Yan Meroth <YAN.MEROTH@st.com>:
5263 * ihex.c (ihex_scan): Add extbase variable so that getting an
5264 extended linear address record does not ignore any previous
5266 (ihex_write_object_contents): When writing out an extended linear
5267 address record, zero out any previous extended address.
5269 Tue Mar 24 16:09:43 1998 Manfred Hollstein <manfred@s-direktnet.de>
5271 * ieee.c (do_one): Check section before dereferencing it.
5272 (ieee_canonicalize_reloc): Likewise with src->relent.sym_ptr_ptr.
5273 (ieee_generic_stat_arch_elt): Likewise with abfd->my_archive.
5275 Mon Mar 23 18:51:47 1998 Joel Sherrill <joel@OARcorp.com>
5277 * config.bfd: (sh*-*-rtems*): Switched from ELF to COFF.
5279 Mon Mar 23 14:23:36 1998 Nick Clifton <nickc@cygnus.com>
5281 * coff-arm.c: Add interworking functions to pe backends.
5283 Fri Mar 20 18:47:20 1998 Ian Lance Taylor <ian@cygnus.com>
5285 * configure.in: Use AM_DISABLE_SHARED.
5286 * aclocal.m4, configure: Rebuild with libtool 1.2.
5288 Fri Mar 20 11:25:41 1998 Nick Clifton <nickc@cygnus.com>
5290 * coff-arm.c (coff_arm_relocate_section): Better error messages
5291 when interowrking conflucts occur. Courtesy of Jonathan Walton
5293 (aoutarm_std_reloc_howto): Fixed bitsize fields of rightshifted
5294 relocations. Patch courtesy of Jonathan Walton and Tony
5297 Fri Mar 20 02:26:43 1998 Richard Henderson <rth@cygnus.com>
5299 * elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Revert
5300 part of Feb 22 change controling when to override the existing
5301 symbol with the .plt entry.
5303 Wed Mar 18 09:26:25 1998 Nick Clifton <nickc@cygnus.com>
5305 * config.bfd (targ_cpu): Add thumb-pe target.
5307 * coffcode.h (OTHER_GLOBAL_CLASS): Support thumb external
5308 functions in PE build.
5310 Sun Mar 8 23:37:26 1998 Stan Cox <scox@equinox.cygnus.com>
5312 * config.bfd (sparclite-*-elf*): Added.
5314 Mon Feb 23 19:31:19 1998 Ian Lance Taylor <ian@cygnus.com>
5316 * configure.in: Add elf.lo to elf shell variable.
5317 * Makefile.am (BFD_LIBS): Remove elf.lo.
5318 (BFD_LIBS_CFILES): Remove elf.c.
5319 (BFD32_BACKENDS): Add elf.lo.
5320 (BFD32_BACKENDS_CFILES): Add elf.c.
5321 * configure, Makefile.in: Rebuild.
5323 1998-02-23 15:53 Richard Henderson <rth@cygnus.com>
5325 * elf32-i386.c (elf_i386_relocate_section): A pc-relative
5326 relocation against a now-local symbol should not have a dynamic
5329 Mon Feb 23 16:17:08 1998 Ian Lance Taylor <ian@cygnus.com>
5331 * peicode.h (coff_swap_filehdr_in): Don't set BFD flag HAS_SYMS in
5333 (pe_print_private_bfd_data): Print PE flags. From Mikey
5334 <jeffdb@netzone.com>.
5336 Sun Feb 22 20:39:00 1998 Richard Henderson <rth@cygnus.com>
5338 * elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Don't create
5339 a plt entry when we can determine that we authoritatively define
5342 Sun Feb 22 20:33:05 1998 Richard Henderson <rth@cygnus.com>
5344 * configure.in (COREFILE selection): Remove sparc-*-linux*. They
5345 don't actually use trad-core, but a SunOS-style core file handled
5347 * hosts/sparclinux.h: Remove.
5349 Wed Feb 18 15:31:06 1998 Ian Lance Taylor <ian@cygnus.com>
5351 * peicode.h (pe_print_idata): If there is no .idata section, look
5352 for the import tables in some other section. Make the initial
5353 label line up better with the data. Print the import address
5354 table even if there is no import name table. If the import
5355 address table holds actual addresses, print them.
5357 Tue Feb 17 12:58:34 1998 Ian Lance Taylor <ian@cygnus.com>
5359 * libbfd.c (bfd_seek): If fseek fails, save errno around call to
5360 bfd_tell. If errno is EINVAL, set bfd_error_file_truncated, not
5361 bfd_error_system_call.
5363 Fri Feb 13 13:11:33 1998 Ian Lance Taylor <ian@cygnus.com>
5365 * Makefile.am (AUTOMAKE_OPTIONS): Define.
5366 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
5368 From H.J. Lu <hjl@gnu.org>:
5369 * Makefile.am (libbfd_la_LDFLAGS): Define.
5370 * Makefile.in: Rebuild.
5372 Thu Feb 12 17:31:11 1998 Ian Lance Taylor <ian@cygnus.com>
5374 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
5375 * netbsd.h (MACHTYPE_OK): Define.
5376 (MY(write_object_contents)): Use DEFAULT_ARCH and DEFAULT_MID when
5377 calling N_SET_MACHTYPE, rather than having a switch.
5378 * libaout.h (enum machine_type): Add M_PMAX_NETBSD, M_VAX_NETBSD,
5380 * i386netbsd.c (MACHTYPE_OK): Don't define.
5381 (DEFAULT_MID): Define.
5382 * m68k4knetbsd.c (SEGMENT_SIZE): Don't define.
5383 (MACHTYPE_OK): Don't define.
5384 (DEFAULT_MID): Define.
5385 * m68knetbsd.c: (MACHTYPE_OK): Don't define.
5386 (DEFAULT_MID): Define.
5387 * ns32knetbsd.c (MACHTYPE_OK): Don't define.
5388 (DEFAULT_MID): Define.
5389 * sparcnetbsd.c (MACHTYPE_OK): Don't define.
5390 (DEFAULT_MID): Define.
5392 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
5393 * vaxnetbsd.c: New file.
5394 * netbsd-core.c: Clean up. Remove unused macros. Use netbsd
5395 rather than netbsd_core.
5396 * targets.c (vaxnetbsd_vec): Declare.
5397 (bfd_target_vector): Add vaxnetbsd_vec. If NETBSD_CORE is
5398 defined, add netbsd_core_vec.
5399 * configure.in: Set COREFILE for alpha*-*-netbsd* and
5400 powerpc-*-netbsd* to netbsd-core.lo. If COREFILE is
5401 netbsd-core.lo, set COREFLAG to -DNETBSD_CORE.
5402 * config.bfd (alpha*-*-netbsd*): New target.
5403 * Makefile.am: Rebuild dependencies.
5404 (BFD32_BACKENDS): Add vaxnetbsd.lo.
5405 (BFD32_BACKENDS_CFILES): Add vaxnetbsd.c.
5406 * configure, Makefile.in: Rebuild.
5408 * configure.host: Remove the old shared library build stuff. We
5409 now use libtool instead.
5411 Wed Feb 11 17:13:09 1998 Richard Henderson <rth@cygnus.com>
5413 * tekhex.c (tekhex_write_object_contents): Call tekhex_init.
5415 Tue Feb 10 19:23:28 1998 H.J. Lu <hjl@gnu.org>
5417 * configure.in: Take stab-syms.lo out of sparclinux_vec list.
5418 * configure: Rebuild.
5420 Tue Feb 10 15:16:38 1998 Nick Clifton <nickc@cygnus.com>
5421 * elf32-v850.c (remember_hi16s_reloc): New function.
5422 (find_remembered_hi16s_reloc): New function.
5423 (v850_elf_store_addend_in_insn): Use the above new functions to
5424 match up HI6S relocs with LO16 relocs.
5426 Tue Feb 10 15:01:39 1998 Ian Lance Taylor <ian@cygnus.com>
5428 * configure.in: Change -linux* to -linux-gnu*.
5429 * config.bfd, configure.host: Likewise.
5430 * configure: Rebuild.
5432 Mon Feb 9 19:40:59 1998 Nick Clifton <nickc@cygnus.com>
5434 * elf32-v850.c (v850_elf_store_addend_in_insn): Fix another
5435 LO16/HI16S bug and improve comments about what is going on.
5437 Sat Feb 7 15:27:03 1998 Ian Lance Taylor <ian@cygnus.com>
5439 * configure, aclocal.m4: Rebuild with new libtool.
5441 Fri Feb 6 14:48:20 1998 Nick Clifton <nickc@cygnus.com>
5443 * elf32-v850.c (v850_elf_merge_private_bfd_data): Do not complain
5444 when merging v850 code into v850e/v850ea code. Do not initialise
5445 output flags if the input is the default architecture.
5447 Fri Feb 6 11:50:22 1998 Jeffrey A Law (law@cygnus.com)
5449 * elf32-mips.c (bfd_elf32_bfd_reloc_type_lookup): For BFD_RELOC_CTOR
5450 get the size from bfd_arch_bits_per_address instead of directly
5453 Thu Feb 5 14:21:34 1998 Michael Meissner <meissner@cygnus.com>
5455 * libbfd-in.h (BFD_ALIGN): If rounding up would cause the address
5456 to wrap, just return all 1's bits instead.
5457 * libbfd.h: Regenerate.
5459 Thu Feb 5 11:51:05 1998 Ian Lance Taylor <ian@cygnus.com>
5461 * coff-i386.c (coff_pe_i386_relocate_section): New static function
5463 (coff_relocate_section): If COFF_WITH_PE, define as
5464 coff_pe_i386_relocate_section.
5465 * coffcode.h (coff_write_object_contents): If COFF_IMAGE_WITH_PE,
5466 skip empty sections, to match coff_write_object_contents.
5468 * elf64-mips.c (mips_elf64_swap_reloca_out): Swap out r_addend,
5469 rather than swapping out r_offset twice. From Luke Deller
5470 <luked@cse.unsw.edu.au>.
5472 Wed Feb 4 19:11:28 1998 Ian Lance Taylor <ian@cygnus.com>
5474 * configure.in: Set libtool_enable_shared rather than
5475 libtool_shared. Remove diversion hack.
5476 * configure, Makefile.in, doc/Makefile.in, aclocal.m4: Rebuild
5479 Wed Feb 4 16:10:21 1998 Brent Baccala <baccala@freesoft.org>
5481 * syms.c (struct stab_cache): Define.
5482 (struct stab_find_info): Remove cached_offset, cached_stab,
5483 cached_str, and cached_stroff fields. Add file_cache,
5484 function_cache, and line_cache fields.
5485 (_bfd_stab_section_find_nearest_line): Use extensive caching to
5488 Wed Feb 4 13:34:22 1998 Ian Lance Taylor <ian@cygnus.com>
5490 * peicode.h (pe_print_idata): Check for import of ordinal rather
5492 (pe_print_edata): If there is no .edata section, look for the
5493 export data in some other section.
5495 Mon Feb 2 20:05:42 1998 Jason Molenda (crash@bugshack.cygnus.com)
5497 * configure.in: Change version to 2.8.4.
5498 * configure: Regenerated.
5500 Mon Feb 2 17:39:39 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
5502 Add tms320c30 support:
5503 * cpu-tic30.c: New file.
5504 * aout-tic30.c: New file.
5505 * coff-tic30.c: New file.
5506 * archures.c (bfd_arch_tic30): Define.
5507 (bfd_tic30_arch): Declare.
5508 (bfd_archures_list): Add bfd_tic30_arch.
5509 * targets.c (bfd_target_vector): Add tic30_aout_vec and
5511 * reloc.c (BFD_RELOC_TIC30_LDP): Define.
5512 * coffcode.h (coff_set_arch_mach_hook): Add tic30 case.
5513 (coff_set_flags): Likewise.
5514 * config.bfd (tic30-*-*aout*, tic30-*-*coff*): New targets.
5515 * configure.in (tic30_aout_vec, tic30_coff_vec): New vectors.
5516 * Makefile.am: Rebuild dependencies.
5517 (ALL_MACHINES): Add cpu-tic30.lo.
5518 (ALL_MACHINES_CFILES): Add cpu-tic30.c.
5519 (BFD32_BACKENDS): Add aout-tic30.lo and coff-tic30.lo.
5520 (BFD32_BACKENDS_CFILES): Add aout-tic30.c and coff-tic30.c.
5521 * configure, Makefile.in, bfd-in2.h, libbfd.h: Rebuild.
5523 Mon Feb 2 12:25:12 1998 Nick Clifton <nickc@cygnus.com>
5525 * elf32-v850.c (v850_elf_store_addend_in_insn): Allow HI16_S reloc
5526 to lag behind LO16 reloc by a couple of instructions.
5528 Mon Feb 2 14:09:46 1998 Ian Lance Taylor <ian@cygnus.com>
5530 * Makefile.am ($(srcdir)/bfd-in2.h): Add dummy command to force
5531 make to reexamine the file timestamp.
5532 ($(srcdir)/libbfd.h, $(srcddir)/libcoff.h): Likewise.
5534 * elf64-alpha.c (ELF_MAXPAGESIZE): Change to 0x10000 from
5537 Fri Jan 30 19:07:07 1998 Geoff Keating <geoffk@ozemail.com.au>
5539 * elf32-ppc.c (ppc_elf_create_dynamic_sections): New procedure
5540 to create .dynsbss and .rela.sbss sections.
5541 (ppc_elf_adjust_dynamic_symbol): Put space for small data to be
5542 copied from dynamic objects into .sbss.
5543 (ppc_elf_size_dynamic_sections): Strip .rela.sbss if we don't
5544 use it. Correct typo of .rela.sdata2.
5545 (ppc_elf_finish_dynamic_symbol): Generate reloc to where we
5546 put the data, which may now be in .sbss.
5547 (ppc_elf_relocate_section): A SDAREL16 reloc can be in dynsbss.
5548 (elf_backend_create_dynamic_sections): Define as
5549 ppc_elf_create_dynamic_sections.
5551 * elf32-ppc.c (ppc_elf_check_relocs): Don't emit R_PPC_REL* relocs
5552 against _GLOBAL_OFFSET_TABLE_.
5553 (ppc_elf_relocate_section): Don't emit R_PPC_REL32 relocs in
5554 shared libraries which refer to local symbols. Make sure that the
5555 test for allocating space for a reloc in a shared object is the
5556 same as the test for emitting a reloc.
5558 Thu Jan 29 15:55:35 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
5560 * config.bfd (i[3456]-*-mingw32*): New target.
5561 * acinclude.m4 (BFD_BINARY_OPEN): Check for mingw32.
5562 * aclocal.m4, configure: Rebuild.
5564 Wed Jan 28 13:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
5566 * elf.c (_bfd_elf_close_and_cleanup): Only check the strtab if we
5569 Tue Jan 27 21:43:55 1998 Richard Henderson <rth@cygnus.com>
5571 Sparc v9 ABI compliant PLT:
5572 * elf64-sparc.c (PLT_HEADER_SIZE): V9 ABI uses 4 entries.
5573 (plt_templates, sparc64_elf_build_plt_entry): Delete.
5574 (LARGE_PLT_THRESHOLD): New define.
5575 (GOT_RESERVED_ENTRIES): V9 ABI only uses 1.
5576 (sparc64_elf_build_plt): New function.
5577 (sparc64_elf_plt_entry_offset): Likewise.
5578 (sparc64_elf_plt_ptr_offset): Likewise.
5579 (sparc64_elf_adjust_dynamic_symbol): Change h->plt_offset to
5580 contain the index for convenience. Skip the initial entries
5582 (sparc64_elf_size_dynamic_sections): Zero the allocated contents
5583 memory for the benefit of .rela.plt.
5584 (sparc64_elf_relocate_section): Call sparc64_elf_plt_entry_offset.
5585 (sparc64_elf_finish_dynamic_symbol): Kill template stuff. Use
5586 sparc64_elf_plt_entry_offset & sparc64_elf_plt_ptr_offset for reloc.
5587 (sparc64_elf_finish_dynamic_sections): DT_PLTGOT points to .plt.
5588 Call sparc64_elf_build_plt.
5589 (elf_backend_want_got_plt): No.
5590 (elf_backend_plt_readonly): No.
5591 (elf_backend_plt_alignment): 8.
5593 * elf.c (_bfd_elf_close_and_cleanup): New function; free the shstrtab.
5594 * elf-bfd.h (_bfd_elf_close_and_cleanup): Declare it.
5595 * elfxx-target.h (bfd_elfNN_close_and_cleanup): Arrange for it
5598 Tue Jan 27 21:45:15 1998 Jeffrey A Law (law@cygnus.com)
5600 * archures.c (bfd_mach_mips*): Add definitions for various MIPS
5602 * cpu-mips.c (arch_info_struct): Add mips variants.
5603 * bfd-in2.h: Rebuilt.
5605 Tue Jan 27 15:06:04 1998 Nick Clifton <nickc@cygnus.com>
5607 * coff-arm.c (coff_arm_relocate_section): Preserve the contents of
5610 Tue Jan 27 12:47:27 1998 Robert Lipe <robertl@dgii.com>
5612 * config.bfd (i[3456]86-sco3.2v5*): ELF now the default.
5613 (i[3456]86sco3.2v5*coff): New target.
5615 Mon Jan 26 15:41:30 1998 Ian Lance Taylor <ian@cygnus.com>
5617 * bfd-in2.h: Rebuild with changes to chew--tab expansion.
5619 Thu Jan 22 21:26:48 1998 Richard Henderson <rth@cygnus.com>
5621 * bfd.c (bfd_get_error_handler): Add orthogonal function.
5622 * bfd-in2.h: Regenerate.
5624 Thu Jan 22 21:13:39 1998 Richard Henderson <rth@cygnus.com>
5626 * tekhex.c (tekhex_write_object_contents): Check for no symbols.
5628 Wed Jan 21 21:19:03 1998 Ian Lance Taylor <ian@cygnus.com>
5630 * coff-i386.c (coff_i386_rtype_to_howto): If COFF_WITH_PE, don't
5631 adjust addend for an output common symbol (from Jimmy Blair
5632 <jimmyb@wrs.com>). If COFF_WITH_PE, adjust addend for PC relative
5633 defined symbol to counteract adjustment made in generic relocation
5636 * dwarf2.c: Include sysdep.h, not stdio.h and stdlib.h.
5638 Wed Jan 21 21:16:06 1998 Manfred Hollstein <manfred@s-direktnet.de>
5640 * coff-m88k.c (GET_SCNDHR_NRELOC): Fix typo in macro name.
5641 (GET_SCNDHR_NLNNO): Likewise.
5643 Mon Jan 19 12:49:52 1998 Ian Lance Taylor <ian@cygnus.com>
5645 * cpu-sh.c (arch_info_struct): Correct next field of sh3e.
5647 Wed Jan 14 17:23:27 1998 Nick Clifton <nickc@cygnus.com>
5649 * elf32-m32r.c: Add macros to handle NOP insertion.
5651 Wed Jan 14 16:15:22 1998 Richard Henderson <rth@cygnus.com>
5653 * xcofflink.c (xcoff_mark_symbol): Don't mark the absolute section.
5654 (xcoff_mark): Likewise.
5655 (xcoff_build_ldsyms): Mark absolute symbols.
5657 Wed Jan 14 16:03:11 1998 Richard Henderson <rth@cygnus.com>
5659 * bout.c (b_out_write_object_contents): Sort symbols before output
5660 to keep {CALL,BAL}NAME symbols adjacent.
5661 (b_out_symbol_cmp): New function.
5663 For older changes see ChangeLog-9697
5669 version-control: never