1 1999-08-08 Ian Lance Taylor <ian@zembu.com>
3 * Makefile.am: Rename .dep* files to DEP*. Change DEP variable to
5 * Makefile.in: Rebuild.
7 1999-08-08 Mumit Khan <khan@xraylith.wisc.edu>
9 * section.c (SEC_SHARED): Define.
10 * coffcode.h (sec_to_styp_flags): Handle SEC_SHARED.
11 (styp_to_sec_flags): Likewise.
12 * peicode.h (coff_swap_scnhdr_out): Likewise.
15 1999-08-08 Ian Lance Taylor <ian@zembu.com>
17 * coffcode.h (coff_classify_symbol): Comment out part of
18 1999-08-05 change which breaks cygwin DLLs.
20 * acinclude.m4 (BFD_BINARY_FOPEN): Change -windows to -windows*.
21 * aclocal.m4, configure: Rebuild.
23 1999-08-06 Ian Lance Taylor <ian@zembu.com>
25 * section.c (global_syms): Only initialize union field if
28 1999-08-04 Mark Mitchell <mark@codesourcery.com>
30 * elf32-mips.c (mips_elf_got16_entry): Don't multiply GOT index by
31 the size of a GOT entry here.
32 (mips_elf_calculate_relocation): Don't create a local GOT entry
33 for the symbol in a GOT16 relocation; just for it's high-order bit
34 (_bfd_mips_elf_relocate_section): Fix thinko.
36 1999-08-05 Ian Lance Taylor <ian@zembu.com>
38 Based on patches from Donn Terry <donn@interix.com>:
39 * coffcode.h (enum coff_symbol_classification): Define.
40 (bfd_coff_backend_data): Rename _bfd_coff_sym_is_global to
41 _bfd_coff_classify_symbol. Change return type.
42 (bfd_coff_classify_symbol): Rename from bfd_coff_sym_is_global.
43 (coff_slurp_symbol_table): Use coff_classify_symbol.
44 (coff_classify_symbol): New static function.
45 (coff_sym_is_global): Never define.
46 (bfd_coff_std_swap_table): Initialize with coff_classify_symbol.
47 * cofflink.c (coff_link_check_ar_symbols): Use
48 bfd_coff_classify_symbol rather than bfd_coff_sym_is_global.
49 (coff_link_add_symbols): Likewise.
50 (_bfd_coff_link_input_bfd): Likewise.
51 * coff-sh.c (bfd_coff_small_swap_table): Initialize with
55 Wed Aug 4 18:08:07 1999 Jeffrey A Law (law@cygnus.com)
57 * libhppa.h (R_HPPA_LTPSEL, R_HPPA_RTPSEL): New field selectors
58 (e_ltpsel, e_rtpsel): Similarly.
60 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Handle 21bit e_ltpsel
61 and 14bit ertpsel. Handle 64bit psel.
63 1999-08-04 Mark Mitchell <mark@codesourcery.com>
65 * elf32-mips.c (_bfd_mips_elf_relocate_section): Tweak HI16/LO16
66 handling for REL relocations. And only left-shift R_MIPS26
67 relocation addends where necessary.
69 1999-08-03 Mark Mitchell <mark@codesourcery.com>
71 * elf32-mips.c (mips_elf_next_lo16_addend): Rename to ...
72 (mips_elf_next_lo16_relocation): Don't compute the addend here.
73 Just return the relocation found.
74 (mips_elf_relocate_section): Pull the LO16 addend out of the
75 section itself when using REL relocations.
77 * elf32-mips.c (mips_elf_calculate_relocation): Restore
78 _DYNAMIC_LINK handling and handling of undefined symbols in shared
81 1999-08-03 Ian Lance Taylor <ian@zembu.com>
83 * elf32-ppc.c (ppc_elf_relocate_section): Don't use the relocation
84 value of a symbol in a SEC_DEBUGGING section. Warn when doing a
85 relocation against a symbol in an input section with no output
86 section. From Daniel Jacobowitz <drow@false.org>.
88 * coff-stgo32.c (go32_stubbed_coff_object_p): Remove; not used.
90 * acinclude.m4 (BFD_CC_FOR_BUILD): Change to use conftest, and to
91 look for generated file correctly.
92 * aclocal.m4, configure: Rebuild.
94 1999-08-02 Mark Mitchell <mark@codesourcery.com>
96 * elf32-mips.c (_bfd_mips_elf_relocate_section): Handle R_MIPS_26
97 and R_MIPS16_26 relocations correctly when relocating.
98 (_bfd_mips_elf_check_relocs): Don't assume that R_MIPS_CALL_HI16
99 and R_MIPS_CALL_LO16 are for global symbols.
101 1999-08-02 Jakub Jelinek <jj@ultra.linux.cz>
103 * elflink.h (elf_bfd_final_link): Copy the whole isym, not just
105 * elf64-sparc.c (sparc64_elf_output_arch_syms): Declare used
106 variables and initialize them.
108 1999-08-01 Mark Mitchell <mark@codesourcery.com>
110 * elf32-mips.c (_bfd_mips_elf_final_link): Handle the case where
111 there are no global symbols requiring GOT entries.
112 (_bfd_mips_elf_size_dynamic_sections): Likewise.
113 (_bfd_mips_elf_finish_dynamic_symbol): Likewise.
114 (_bfd_mips_elf_finish_dynamic_sections): Likewise.
116 * elf32-mips.c (mips_elf_calculate_relocation): Undefined weak
117 symbols are considered to have the value zero.
118 (_bfd_mips_elf_relocate_section): Don't try to perform a
119 relocation for an undefined symbol.
120 (_bfd_mips_elf_check_relocs): Allocate locate GOT space for local
123 1999-07-30 Jakub Jelinek <jj@ultra.linux.cz>
125 * elf64-sparc.c (sparc64_elf_build_plt): Cosmetic change - ABI
126 wants ba,a,pt %xcc instead of %icc.
127 Emit correct .PLT0-(.PLTN+4) initial value into the pointer slots
128 of large PLT entries.
129 (sparc64_elf_plt_ptr_offset): Fix calculation.
130 (sparc64_elf_finish_dynamic_symbol): Negative value of R_SPARC_JMP_SLOT
131 addend should be relative to load address, not .plt section start.
132 (sparc64_elf_size_info): Sparc64 uses 32bit .hash entries.
134 1999-07-30 Jakub Jelinek <jj@ultra.linux.cz>
136 * elf-bfd.h (struct elf_backend_data): Add
137 print_symbol_all and output_arch_syms backend methods.
138 * elfxx-target.h: Likewise.
139 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create,
140 sparc64_elf_add_symbol_hook, sparc64_elf_output_arch_syms,
141 sparc64_elf_get_symbol_type, sparc64_elf_symbol_processing): New
143 (sparc64_elf_size_dynamic_sections): Leave space for STT_REGISTER
144 symbols in .dynsym, add their names into .dynstr. Put those symbols
146 (sparc64_elf_finish_dynamic_sections): Fix up DT_SPARC_REGISTER
147 pointers to STT_REGISTER symbols in dynsym section.
148 (sparc64_elf_print_symbol_all): New function.
149 * elf.c (bfd_elf_print_symbol): Allow special backend symbol
150 printing using the print_symbol_all hook.
152 1999-07-30 Catherine Moore <clm@cygnus.com>
154 * elf32-arm.h (elf32_arm_check_relocs): Use r_offset for
157 1999-07-29 Richard Henderson <rth@cygnus.com>
159 * elf32-mips.c (_bfd_mips_elf_final_link): Only re-sort dynsyms if
160 dynamic_sections_created.
162 1999-07-29 Richard Henderson <rth@cygnus.com>
164 * elf32-mips.c (mips_info_to_howto_rel): Split out switch to ...
165 (mips_rtype_to_howto): ... new function.
166 (_bfd_mips_elf_relocate_section): Use it.
168 1999-07-28 Mark Mitchell <mark@codesourcery.com>
170 * elf32-mips.c (_bfd_mips_elf_relocate_section): Fix typo.
172 1999-07-27 Nick Clifton <nickc@cygnus.com>
174 Patch generated by Bernd Schmidt. <bernds@cygnus.co.uk>
176 * coff-arm.c (coff_arm_is_local_label_name): Change to strip
177 out only symbols that start with LOCAL_LABEL_PREFIX followed by 'L'.
179 1999-07-23 Donn Terry <donn@interix.com>
181 * libcoff-in.h (coff_link_hash_entry): Add coff_link_hash_flags
182 field, and define COFF_LINK_HASH_PE_SECTION_SYMBOL.
183 * cofflink.c (coff_link_add_symbols): If PE, handle section
185 * libcoff.h: Rebuild.
187 * config.bfd (i[3456]86-*-interix*): New target.
189 1999-07-21 Mark Elbrecht <snowball3@bigfoot.com>
191 * coffcode.h (styp_to_sec_flags): If COFF_LONG_SECTION_NAMES and
192 COFF_SUPPORT_GNU_LINKONCE, mark sections whose names begin with
193 .gnu.linkonce with SEC_LINKONCE and SEC_LINK_DUPLICATES_DISCARD.
194 * coff-go32.c: (COFF_LONG_SECTION_NAMES): Define.
195 (COFF_SUPPORT_GNU_LINKONCE): Define.
196 * coff-stgo32.c: (COFF_LONG_SECTION_NAMES): Define.
197 (COFF_SUPPORT_GNU_LINKONCE): Define.
199 1999-07-21 Ian Lance Taylor <ian@zembu.com>
202 * makefile.dos: Remove; obsolete.
203 * configure.bat: Remove; obsolete.
205 1999-07-21 H.J. Lu <hjl@gnu.org>
207 * config.bfd (i[3456]86-*-vxworks*): Add targ_underscore=yes.
209 1999-07-21 Philippe De Muyter <phdm@macqel.be>
211 * cofflink.c (_bfd_coff_generic_relocate_section): Issue an error
212 message and fail if a symbol index is out of range.
214 1999-07-21 Ian Lance Taylor <ian@zembu.com>
216 * elf32-mips.c (mips_elf_calculate_relocation): Get the GP value
217 when looking at a R_MIPS_GOT16 relocation.
219 1999-07-20 Nick Clifton <nickc@cygnus.com>
221 * coff-m88k.c: Use CREATE_BIG_COFF_TARGET_VEC.
223 Mon Jul 19 14:03:44 1999 Mark P. Mitchell <mark@codesourcery.com>
225 * elf32-mips.c (_bfd_mips_elf_final_link): Restore setting of GP
226 removed in previous change.
227 (_bfd_mips_elf_relocate_section): Adjust GP relative relocations
228 in relocateable output.
230 1999-07-19 Ian Lance Taylor <ian@zembu.com>
232 * coff-m88k.c (m88kbcs_vec): Initialize new field of bfd_target
235 * elflink.h (elf_merge_symbol): Do merge symbols from the same BFD
236 if they appear to be specially created by the linker.
238 1999-07-19 Nick Clifton <nickc@cygnus.com>
240 * targets.c (alternative_target): New field in bfd_target
242 (bfd_search_for_target): New function: Find a target that
243 satisifies a search function.
244 * bfd-in2.h: Regenerate.
246 * elfxx-target.h: Initialise the alternative_target field of
247 the bfd_target structures to point to the other target (if
249 * nlm-target.h: Initialise the alternative_target field of
250 the bfd_target structures to point to the other target (if
253 * coffcode.h (CREATE_BIG_COFF_TARGET_VEC): New macro.
254 (CREATE_LITTLE_COFF_TARGET_VEC): New macro.
256 * aix386-core.c: Initialise new field of bfd_target structure.
257 * aout-adobe.c: Initialise new field of bfd_target structure.
258 * aout-arm.c: Initialise new field of bfd_target structure.
259 * aout-target.h: Initialise new field of bfd_target structure.
260 * aout-tic30.c: Initialise new field of bfd_target structure.
261 * binary.c: Initialise new field of bfd_target structure.
262 * bout.c: Initialise new field of bfd_target structure.
263 * cisco-core.c: Initialise new field of bfd_target structure.
264 * coff-a29k.c: Use CREATE_BIG_COFF_TARGET_VEC.
265 * coff-alpha.c: Initialise new field of bfd_target structure.
266 * coff-apollo.c: Use CREATE_BIG_COFF_TARGET_VEC.
267 * coff-arm.c: Use CREATE_{BIG|LITTLE}_COFF_TARGET_VEC.
268 * coff-h8300.c: Use CREATE_BIG_COFF_TARGET_VEC.
269 * coff-h8500.c: Use CREATE_BIG_COFF_TARGET_VEC.
270 * coff-i386.c: Initialise new field of bfd_target structure.
271 * coff-i860.c: Initialise new field of bfd_target structure.
272 * coff-i960.c: Use CREATE_LITTLE_COFF_TARGET_VEC.
273 * coff-m68k.c: Use CREATE_BIG_COFF_TARGET_VEC.
274 * coff-mcore.c: Use CREATE_{BIG|LITTLE}_COFF_TARGET_VEC.
275 * coff-mips.c: Initialise new field of bfd_target structure.
276 * coff-ppc.c: Initialise new field of bfd_target structure.
277 * coff-rs6000.c: Initialise new field of bfd_target structure.
278 * coff-sh.c: Use CREATE_{BIG|LITTLE}_COFF_TARGET_VEC.
279 * coff-sparc.c: Use CREATE_BIG_COFF_TARGET_VEC.
280 * coff-tic30.c: Initialise new field of bfd_target structure.
281 * coff-tic80.c: Use CREATE_LITTLE_COFF_TARGET_VEC.
282 * coff-w65.c: Use CREATE_LITTLE_COFF_TARGET_VEC.
283 * coff-we32k.c: Use CREATE_BIG_COFF_TARGET_VEC.
284 * coff-z8k.c: Use CREATE_BIG_COFF_TARGET_VEC.
285 * hppabsd-core.c: Initialise new field of bfd_target structure.
286 * hpux-core.c: Initialise new field of bfd_target structure.
287 * i386msdos.c: Initialise new field of bfd_target structure.
288 * i386os9k.c: Initialise new field of bfd_target structure.
289 * ieee.c: Initialise new field of bfd_target structure.
290 * ihex.c: Initialise new field of bfd_target structure.
291 * irix-core.c: Initialise new field of bfd_target structure.
292 * mipsbsd.c: Initialise new field of bfd_target structure.
293 * netbsd-core.c: Initialise new field of bfd_target structure.
294 * oasys.c: Initialise new field of bfd_target structure.
295 * osf-core.c: Initialise new field of bfd_target structure.
296 * ppcboot.c: Initialise new field of bfd_target structure.
297 * ptrace-core.c: Initialise new field of bfd_target structure.
298 * sco5-core.c: Initialise new field of bfd_target structure.
299 * som.c: Initialise new field of bfd_target structure.
300 * srec.c: Initialise new field of bfd_target structure.
301 * tekhex.c: Initialise new field of bfd_target structure.
302 * trad-core.c: Initialise new field of bfd_target structure.
303 * versados.c: Initialise new field of bfd_target structure.
304 * vms.c: Initialise new field of bfd_target structure.
306 1999-07-19 Andreas Schwab <schwab@suse.de>
308 * elflink.h (elf_bfd_final_link): Remove unused variables rel_hash
311 Sat Jul 17 02:28:28 1999 Mark P. Mitchell <mark@codesourcery.com>
313 * elflink.h (elf_link_adjust_relocs): New function.
314 (elf_bfd_final_link): Use it.
315 (elf_link_input_bfd): Deal with the fact that there can be
316 two relocation sections for a single section.
317 (elf_reloc_link_order): Likewise.
319 * elf32-mips.c (_bfd_mips_elf_final_link): Don't set GP for
320 a relocateable object.
321 (_bfd_mips_elf_relocate_section): Handle relocateable links.
323 1999-07-16 Jakub Jelinek <jj@ultra.linux.cz>
325 * elf64-sparc.c (sparc64_elf_info_to_howto): Use ELF64_R_TYPE_ID.
326 (sparc64_elf_get_reloc_upper_bound,
327 sparc64_elf_get_dynamic_reloc_upper_bound,
328 sparc64_elf_slurp_one_reloc_table, sparc64_elf_slurp_reloc_table,
329 sparc64_elf_canonicalize_dynamic_reloc, sparc64_elf_write_relocs):
331 (sparc64_elf_check_relocs, sparc64_elf_relocate_section): Use
332 ELF64_R_TYPE_ID/DATA where appropriate.
334 1999-07-16 Jakub Jelinek <jj@ultra.linux.cz>
336 * elf64-sparc.c (sparc64_elf_size_dynamic_sections): Remove
339 1999-07-16 Ian Lance Taylor <ian@zembu.com>
341 * elf32-mips.c (mips_elf_local_relocation_p): New static
343 (mips_elf_next_lo16_addend): Call bfd_set_error on failure.
344 (mips_elf_calculate_relocation): Use mips_elf_local_relocation_p.
345 Always set *require_jalxp.
346 (mips_elf_stub_section_p): Mark abfd parameter as unused.
347 (_bfd_mips_elf_relocate_section): Only look for LO16 following
348 GOT16 if the GOT16 is against a local symbol. Don't return false
349 for an undefined symbol. If there is an overflow, assert that we
352 1999-07-16 Andreas Schwab <schwab@suse.de>
354 * elflink.h (elf_link_record_local_dynamic_symbol): Remove unused
355 variables `link' and `elfsec'.
356 (elf_bfd_final_link): Remove unused variable `os'.
358 Thu Jul 15 17:55:31 1999 Mark P. Mitchell <mark@codesourcery.com>
360 * elf32-mips.c (_bfd_mips_elf_modify_segment_map): Don't require
361 a PT_PHDR program headers.
362 (_bfd_mips_elf_final_link): Don't assume there are going to be
363 section symbols when we're not building a shared object.
364 (_bfd_mips_elf_check_relocs): Make sure we have a GOT when
367 1999-07-15 J.T. Conklin <jtc@redback.com>
369 * config.bfd (i[3456]86-*-vxworks*): New target.
371 1999-07-15 Mark Mitchell <mark@codesourcery.com>
373 * elf32-mips.c (mips_elf_stub_section_p): New function.
374 (mips_elf_calculate_relocation): Handle MIPS16 stub functions.
375 (mips_elf_relocate_section): Adjust calling sequence for
376 mips_elf_calculate_relocation and mips_elf_perform_relocation.
377 (mips_elf_perform_relocation): Turn `jal' into `jalx' where
380 1999-07-15 Ian Lance Taylor <ian@zembu.com>
382 * configure.in: Bump version number to 2.9.5.
383 * configure: Rebuild.
385 Thu Jul 15 02:56:15 1999 Jeffrey A Law (law@cygnus.com)
387 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type, case R_HPPA): Handle
389 (_bfd_elf_hppa_gen_reloc_type, case R_GOTOFF): Use base reloc type
390 to derive final type instead of hardwiring a selection.
392 1999-07-14 Mark Mitchell <mark@codesourcery.com>
394 * elf32-mips.c (mips_elf_obtain_contents): Swap 16-bit halves of
395 things relocated by R_MIPS16_GPREL.
396 (mips_elf_perform_relocation): Likewise.
398 Wed Jul 14 15:23:19 1999 Jim Wilson <wilson@cygnus.com>
400 * elfxx-target.h (elfNN_bed): Add elf_backend_want_dynbss.
402 1999-07-14 Richard Henderson <rth@cygnus.com>
404 * elf32-mips.c (struct mips_got_info): Add global_gotno.
405 (_bfd_mips_elf_size_dynamic_sections): Set it.
406 (_bfd_mips_elf_final_link): Re-sort; verify the got did not grow.
407 (mips_elf_sort_hash_table): Set max_non_got_dynindex based off
408 new argument max_local.
410 1999-07-14 Mark Mitchell <mark@codesourcery.com>
412 * elf32-mips.c (mips_elf_obtain_contents): Swap the 16-bit
413 subwords when handling an R_MIPS16_26 relocation.
414 (mips_elf_perform_relocation): Don't be paranoid abour right-shift
417 * elf32-mips.c (elf_mips16_gprel_howto): Adjust src_mask and
418 dst_mask to match reality.
419 (_bfd_mips_elf_calculate_relocation): Handle R_MIPS16_GPREL.
420 (mips_elf_obtain_contents): Use bfd_get.
421 (mips_elf_perform_relocation): Handle R_MIPS16_GPREL.
422 (mips_elf_relocate_section): Likewise.
424 1999-07-13 Mark Mitchell <mark@codesourcery.com>
426 * elf32-mips.c (mips_elf_calculate_relocation): Handle R_MIPS16_26.
427 (mips_elf_relocate_section): Adjust calling sequence for
428 mips_elf_perform_relocation.
429 (mips_elf_perform_relocation): Take additional argument. Handle
430 R_MIPS16_26. Use bfd_put for convenience.
432 1999-07-13 Richard Henderson <rth@cygnus.com>
434 * elf.c (assign_file_positions_for_segments): Thinko last change.
435 Always overwrite p_flags.
437 1999-07-13 Richard Henderson <rth@cygnus.com>
439 * elf-bfd.h (struct elf_backend_data): Add want_dynbss.
440 * elflink.c (_bfd_elf_create_dynamic_sections): Only create
441 .dynbss and .rel[a].bss if want_dynbss.
442 * elfxx-target.h (elf_backend_want_dynbss): Provide default.
444 1999-07-13 Richard Henderson <rth@cygnus.com>
446 * elf.c (assign_file_positions_for_segments): Don't overwrite p_flags.
448 1999-07-13 Richard Henderson <rth@cygnus.com>
450 * elf-bfd.h (struct elf_link_local_dynamic_entry): New.
451 (struct elf_link_hash_table): Add dynlocal.
452 (_bfd_elf_link_lookup_local_dynindx): Prototype.
453 (_bfd_elf_link_adjust_dynindx): Delete.
454 (_bfd_elf_link_renumber_dynsyms): Prototype.
455 (_bfd_elf,link_record_local_dynamic_symbol): Prototype.
456 * elfcode.h (elf_link_record_local_dynamic_symbol): New alias.
457 * elflink.c (_bfd_elf_link_adjust_dynindx): Delete.
458 (_bfd_elf_link_lookup_local_dynindx): New function.
459 (elf_link_renumber_hash_table_dynsyms): New function.
460 (_bfd_elf_link_renumber_dynsyms): New function.
461 * elflink.h (elf_link_record_local_dynamic_symbol): New function.
462 (struct elf_assign_sym_version_info): Delete removed_dynamic.
463 (bfd_elf,size_dynamic_sections): Use _bfd_strip_section_from_output
464 instead of elf_link_remove_section_and_adjust_dynindices.
465 Remove removed_dynamic code. Use _bfd_elf_link_renumber_dynsyms.
466 (elf_link_assign_sym_version): Remove removed_dynamic code.
467 (elf_link_renumber_dynsyms): Delete.
468 (elf_bfd_final_link): Install section and local symbols into .dynsym.
470 * elf32-m68k.c (elf_m68k_adjust_dynindx): Delete.
471 (elf_m68k_size_dynamic_sections): Don't set section dynindicies.
472 (elf_m68k_finish_dynamic_sections): Don't write section dynsyms.
473 * elf32-mips.c: Similarly.
474 * elf32-ppc.c: Similarly.
475 * elf32-sparc.c: Similarly.
476 * elf64-alpha.c: Similarly.
477 * elf64-sparc.c: Similarly.
479 1999-07-13 Mark Mitchell <mark@codesourcery.com>
481 * elf32-mips.c (mips_elf_calculate_relocation): Do not complain
482 when _gp_disp is undefined. Do not check R_MIPS_LO16 for overflow
483 when the relocation is against _gp_disp.
485 1999-07-12 Mark Mitchell <mark@codesourcery.com>
487 * dwarf2.c (read_attribute): Support DW_FORM_ref8.
488 * elf32-mips.c (mips_elf_link_hash_entry): Change mips_32_relocs
489 to possibly_dynamic_relocs. Adjust usage throughout code.
490 (elf_mips_howto_table): Handle R_MIPS_64 correctly.
491 (elf_mips_ctor64_howto): Likewise.
492 (mips_elf_calculate_relocation): Handle R_MIPS_64 like R_MIPS_32.
494 (mips_elf_relocate_section): Handle R_MIPS_64 in 32-bit mode.
495 (_bfd_mips_elf_check_relocs): Handle R_MIPS_64 like R_MIPS_32.
496 Use MIPS_ELF_GOT_SIZE to calculate the size of GOT entries.
497 * elf64-mips.c (elf_backend_may_use_rel_p): Define.
499 1999-07-12 Ian Lance Taylor <ian@zembu.com>
501 * Makefile.am: Rebuild dependencies.
502 * Makefile.in: Rebuild.
504 * bfd-in.h: Remove tests of COFF_IMAGE_WITH_PE.
505 * bfd-in2.h: Rebuild.
507 * Many files: Changes to avoid gcc warnings: Add ATTRIBUTE_UNUSED
508 as appropriate. Use EMPTY_HOWTO as appropriate. Fill in
509 structure initializations. Add casts.
510 * reloc.c (EMPTY_HOWTO): Define.
511 * bfd-in2.h: Rebuild.
512 * coff-h8300.c (h8300_reloc16_extra_cases): Remove useless
513 comparisons against 0.
514 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Change
515 previous_ibfd_e_flags to unsigned long.
516 * vms.h (struct vms_private_data_struct): Change section_count to
518 * vms-gsd.c (_bfd_vms_slurp_gsd): Change psect_idx to unsigned.
519 (_bfd_vms_write_gsd): Change symnum to unsigned.
520 * vms-hdr.c (_bfd_vms_write_hdr): Change symnum to unsigned.
521 * vms-tir.c (etir_sta): Change psect to unsigned.
522 (alloc_section): Change idx to unsigned.
523 (tir_sta, tir_ctl): Change psect to unsigned.
524 (_bfd_vms_write_tir): Change len and before to bfd_size_type.
525 * vms.c (priv_section_count): Change to unsigned.
527 1999-07-12 Andreas Schwab <schwab@suse.de>
529 * elf32-m68k.c: Add some ATTRIBUTE_UNUSED.
530 * m68klinux.c: Likewise.
532 1999-07-12 Ian Lance Taylor <ian@zembu.com>
534 * Many files: Changes to avoid gcc warnings: Remove unused local
535 variables. Add default case to enum switches.
536 * coff-arm.c (bfd_arm_allocate_interworking_sections): Only
537 compile if not COFF_IMAGE_WITH_PE.
538 (record_arm_to_thumb_glue, record_thumb_to_arm_glue): Likewise.
539 (bfd_arm_get_bfd_for_interworking): Likewise.
540 (bfd_arm_process_before_allocation): Likewise.
541 * epoc-pei-arm.c: Don't rename bfd_arm functions.
542 * pei-arm.c: Likewise.
543 * elf32-mips.c (mips_elf_link_hash_table_create): Don't declare.
544 (MIPS_ELF_ADD_DYNAMIC_ENTRY): Correct last change.
545 (mips_elf_got16_entry): Put parens around & in body of ==.
546 (mips_elf_calculate_relocation): Correct test for empty string.
547 * vms-gsd.c: Use _bfd_error_handler rather than fprintf to
549 * vms-misc.c (_bfd_vms_length_hash_symbol): Correct sprintf
552 1999-07-11 Ian Lance Taylor <ian@zembu.com>
554 * Many files: Changes to avoid gcc warnings: Add ATTRIBUTE_UNUSED
555 as appropriate. Fill in structure initializations. Add variable
556 initializations. Add casts.
557 * dwarf1.c (parse_line_table): Change eachLine to unsigned long.
558 (dwarf1_unit_find_nearest_line): Change i to unsigned long.
560 * elf.c (bfd_elf_hash): Change parameter from unsigned char * to
562 * elf-bfd.h (bfd_elf_hash): Update declaration.
563 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Remove casts
564 when calling bfd_elf_hash.
566 1999-07-11 Mark Mitchell <mark@codesourcery.com>
568 * libbfd.c (bfd_put_8): Make it of type `void'.
569 * bfd-in2.h: Regenerated.
570 * elf32-mips.c (MIPS_ELF_ADD_DYNAMIC_ENTRY): Conditionalize
572 (_bfd_mips_elf_final_link): Likewise.
574 * elflink.h (elf_link_read_relocs_from_section): Be type-correct.
576 Thu Jul 8 12:32:23 1999 John David Anglin <dave@hiauly1.hia.nrc.ca>
578 * config.bfd (hppa*-*-linux-gnu*): New target
580 1999-07-07 Mark Mitchell <mark@codesourcery.com>
582 * elf-bfd.h (_bfd_mips_elf_section_from_shdr): Constify.
583 (_bfd_mips_elf_create_dynamic_sections): New function.
584 (_bfd_mips_elf_add_symbol_hook): Likewise.
585 (_bfd_mips_elf_adjust_dynamic_symbol): Likewise.
586 (_bfd_mips_elf_finish_dynamic_symbol): Likewise.
587 (_bfd_mips_elf_finish_dynamic_sections): Likewise.
588 (_bfd_mips_elf_gc_mark_hook): Likewise.
589 (_bfd_mips_elf_gc_sweep_hook): Likewise.
590 (_bfd_mips_elf_always_size_sections): Likewise.
591 (_bfd_mips_elf_size_dynamic_sections): Likewise.
592 (_bfd_mips_elf_check_relocs): Likewise.
593 (_bfd_mips_elf_link_hash_table_create): Likewise.
594 (_bfd_mips_elf_print_private_data): Likewise.
595 (_bfd_mips_elf_link_output_symbol_hook): Likewise.
596 (_bfd_mips_elf_final_link): Likewise.
597 (_bfd_mips_elf_additional_program_headers): Likewise.
598 (_bfd_mips_elf_modify_segment_map): Likewise.
599 (_bfd_mips_elf_relocate_section): Likewise.
600 * elf32-mips.c (mips_elf32_object_p): Move contents into
601 _bfd_mips_elf_object_p.
602 (mips_elf_additional_program_headers): Rename to
603 _bfd_mips_elf_additional_program_headers.
604 (mips_elf_modify_segment_map): Rename to
605 _bfd_mips_elf_modify_segment_map.
606 (elf_mips_abi_name): Change prototype.
607 (mips_elf32_section_from_shdr): Merge into
608 _bfd_mips_elf_section_from_shdr.
609 (mips_elf32_section_processing): Merge into
610 _bfd_mips_elf_section_processing.
611 (mips_elf_final_link): Rename to _bfd_mips_elf_final_link. Invoke
612 the right back-end ELF linker.
613 (mips_elf_relocate_section): Rename to
614 _bfd_mips_elf_relocate_section. Clean up. Adjust for 64-bit code.
615 (mips_elf_link_output_symbol_hook): Rename to
616 _bfd_mips_elf_link_output_symbol_hook.
617 (mips_elf_create_dynamic_section): Rename to
618 _bfd_mips_elf_create_dynamic_section.
619 (mips_elf_check_relocs): Rename to _bfd_mips_elf_check_relocs.
620 Adjust for 64-bit code. Use mips_elf_got_section.
621 (mips_elf_adjust_dynamic_symbol): Rename to
622 _bfd_mips_elf_adjust_dynamic_symbol. Use
623 mips_elf_allocate_dynamic_relocations.
624 (mips_elf_finish_dynamic_symbol): Rename to
625 _bfd_mips_elf_finish_dynamic_symbol. Use mips_elf_got_section.
626 Adjust for 64-bit code.
627 (mips_elf_finish_dynamic_sections): Rename to
628 _bfd_mips_elf_finish_dynamic_sections. Adjust for 64-bit code.
629 (mips_elf_always_size_sections): Rename to
630 _bfd_mips_elf_always_size_sections.
631 (mips_elf_add_symbol_hook): Rename to
632 _bfd_mips_elf_add_symbol_hook.
633 (mips_elf_next_lo16_addend): Constify.
634 (mips_elf_calculate_relocation): Likewise.
635 (mips_elf_obtain_contents): Likewise.
636 (mips_elf_perform_relocation): Likewise.
637 (mips_elf_create_dynamic_relocation): Likewise.
638 (mips_elf_allocate_dynamic_relocations): New function.
639 (MIPS_ELF_REL_DYN_SECTION_NAME): New macro.
640 (MIPS_ELF_REL_SIZE): Likewise.
641 (MIPS_ELF_DYN_SIZE): Likewise.
642 (MIPS_ELF_GOT_SIZE): Likewise.
643 (MIPS_ELF_SYM_SIZE): Likewise.
644 (MIPS_ELF_LOG_FILE_ALIGN): Likewise.
645 (MIPS_ELF_GET_WORD): Likewise.
646 (MIPS_ELF_PUT_WORD): Likewise.
647 (MIPS_ELF_ADD_DYNAMIC_ENTRY): Likewise.
648 (STUB_LW): Conditionalize for 64-bit value.
649 (elf_mips_howto_table): Add R_MIPS_HIGHER and R_MIPS_HIGHEST
651 (_bfd_mips_elf_merge_private_bfd_data): Merge e_ident[EI_CLASS].
652 Check it for inconsistency.
653 (_bfd_mips_elf_print_private_bfd_data): Print ABI=64 for 64-bit
655 (_bfd_mips_elf_fake_sections): Remove duplicate handling of
657 (mips_elf_global_got_index): Use MIPS_ELF_GOT_SIZE.
658 (mips_elf_got_offset_from_index): Use misp_elf_got_section.
659 (mips_elf_create_local_got_entry): Use MIPS_ELF_GOT_SIZE.
660 (mips_elf_local_got_index): Likewise.
661 (mips_elf_got_page): Likewise.
662 (mips_elf_got_info): Likewise.
663 (mips_elf_create_dynamic_relocation): Handle 32-bit/64-bit split.
664 (ELF_DYNAMIC_INTERPRETER): Handle 64-bit code.
665 (mips_elf_create_dynamic_sections): Use MIPS_ELF_LOG_FILE_ALIGN,
666 instead of constant `2'.
667 (mips_elf_create_got_section): Tidy. Use MIPS_ELF_GOT_SIZE.
668 (mips_elf_create_msym_section): Use MIPS_ELF_LOG_FILE_ALIGN.
669 (mips_elf_size_dynamic_sections): Use
670 MIPS_ELF_REL_DYN_SECTION_NAME, MIPS_ELF_GOT_SIZE,
671 MIPS_ELF_ADD_DYNAMIC_ENTRY. Remove #if 0'd code.
672 Adjust all releveant entries in elf backend table.
673 * elf64-mips.c (mips_elf64_section_from_shdr): Remove.
674 (mips_elf64_section_processing): Likewise.
675 Adjust elf backend entries to use _bfd_mips_elf variants now
678 * elflink.h (elf_link_create_dynamic_sections): Handle non-standard
680 (size_dynamic_sections): Likewise.
681 (elf_link_output_extsym): Likewise.
682 * elf.c: (elf_fake_sections): Likewise.
683 * libbfd.c (bfd_get): New macro.
685 * bfd-in2.h: Regenerated.
687 1999-07-07 Mark Mitchell <mark@codesourcery.com>
689 * elf-bfd.h (elf_size_info): Add hash_entry_size,
690 int_rels_per_ext_rel, swap_dyn_out, swap_reloc_in, swap_reloc_out,
691 wap_reloca_in, and swap_reloca_out.
692 * elflink.h (elf_link_read_relocs_from_section): Adjust to handle
693 multiple internal relocations per external relocation.
694 (link_read_relocs): Likewise.
695 (elf_bfd_final_link): Likewise.
696 (elf_link_input_bfd): Likewise.
697 (elf_gc_mark): Likewise.
698 (elf_gc_smash_unused_vtentry_relocs): Likewise.
699 * elfcode.h (elf_swap_dyn_out): Adjust type to match
701 (size_info): Add entries for new fields.
702 * elf64-mips.c (mips_elf64_swap_reloc_out): Enable.
703 (mips_elf64_be_swap_reloc_in): New function.
704 (mips_elf64_be_swap_reloc_out): Likewise.
705 (mips_elf64_be_swap_reloca_in): Likewise.
706 (mips_elf64_be_swap_reloca_out): Likewise.
707 (mips_elf64_size_info): Add entries for new fields.
709 1999-07-07 Ian Lance Taylor <ian@zembu.com>
711 * elflink.h (elf_bfd_final_link): Assert that section reloc_count
712 field equals the new rel_count field.
713 (elf_link_input_bfd): When doing a relocateable link, use the new
714 rel_count field rather than the reloc_count field.
715 (elf_reloc_link_order): Likewise.
716 (elf_finish_pointer_linker_section): Likewise.
718 Based on patch from H.J. Lu <hjl@gnu.org>:
719 * elflink.h (elf_merge_symbol): Permit a non-weak definition in a
720 shared library to override a weak definition in a regular object.
722 Tue Jul 6 10:23:39 1999 Jeffrey A Law (law@cygnus.com)
724 * libhppa.h: Revert July 2, 1999 patch.
726 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): T mode selectors
727 need to generate DLTIND relocations, not DLTREL relocations.
729 1999-07-05 Nick Clifton <nickc@cygnus.com>
731 * coffcode.h (coff_set_arch_mach_hook): Recognise arm 5
733 (coff_set_flags): Recognise arm 5 architectures.
735 * cpu-arm.c: Add support for strongarm and arm9 cpus.
736 Add support for armv5 architecture.
738 * archures.c: Add bfd_mach_arm_5 and bfd_mach_arm_5T.
740 * reloc.c: Add new, assembler only, ARM reloc:
741 BFD_RELOC_ARM_ADRL_IMMEDIATE.
743 * bfd-in2.h: Regenerate.
745 1999-07-02 Mark Mitchell <mark@codesourcery.com>
747 * dwarf2.c (parse_comp_unit): Add ABBREV_LENGTH parameter.
748 (_bfd_dwarf2_find_nearest_line): Add ADDR_SIZE parameter.
749 * elf.c (_bfd_elf_find_nearest_line): Pass it.
750 * elf32-arm.h (elf32_arm_find_nearest_line): Likewise.
751 * elf32-mips.c (ABI_64_P): New macro.
752 (IRIX_COMPAT): We are IRIX6-compatible if ABI_64_P.
753 (_bfd_mips_elf_find_nearest_line): Adjust call to
754 _bfd_dwarf2_find_nearest_line.
755 * libbfd-in.h (_bfd_dwarf2_find_nearest_line): Update prototype.
756 * libbfd.h: Regenerated.
758 1999-07-02 Ian Lance Taylor <ian@zembu.com>
760 * config.bfd: Add * at the end of i[3456]86-*-unixware.
762 Fri Jul 2 12:21:10 1999 Jeffrey A Law (law@cygnus.com)
764 * libhppa.h (HPPA_R_ARG_RELOC): Delete.
765 (HPPA_R_CONSTANT, HPPA_R_ADDEND): Likewise.
767 1999-07-01 Mark Mitchell <mark@codesourcery.com>
769 * elf-bfd.h (bfd_elf_section_data): Add rel_count and rel_count2
771 (_bfd_elf_init_reloc_shdr): New function.
772 * elf.c (_bfd_elf_new_section_hook): Use bfd_zalloc, rather than
773 bfd_alloc followed by memset.
774 (_bfd_elf_init_reloc_shdr): New function, split out from ...
775 (elf_fake_sections): Here.
776 (assign_section_numbers): Assign section numbers for the second
777 relocation section, if required.
778 * elflink.h (elf_link_output_relocs): New function.
779 (elf_link_size_reloc_section): Likewise.
780 (elf_bfd_final_link): Use elf_link_size_reloc_section.
781 (elf_link_input_bfd): Use elf_link_output_relocs.
783 * elf32-mips.c (_bfd_mips_elf_fake_sections): Use
784 _bfd_elf_init_reloc_shdr to initialize rel_hdr2.
786 Thu Jul 1 13:58:48 1999 Jeffrey A Law (law@cygnus.com)
788 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Handle R_PCREL_CALL
791 1999-06-28 Mark Mitchell <mark@codesourcery.com>
793 * elf32-mips.c (mips_elf_got_info): Move declaration before
794 prototypes. Change global_gotsym to be a pointer to a hash entry,
795 rather than a number index.
796 (mips_elf_link_hash_entry): Move declaration before prototypes.
797 (mips_elf_irix6_finish_dynamic_symbol): New function.
798 (mips_elf_sign_extend): Likewise.
799 (mips_elf_high): Likewise.
800 (mips_elf_higher): Likewise.
801 (mips_elf_highest): Likewise.
802 (mips_elf_global_got_index): Likewise.
803 (mips_elf_local_got_index): Likewise.
804 (mips_elf_got_offset_from_index): Likeiwse.
805 (mips_elf_record_global_got_symbol): Likewise.
806 (mips_elf_got_page): Likewise.
807 (mips_elf_next_lo16_addend): Likewise.
808 (mips_elf_calculate_relocation): Likewise.
809 (mips_elf_obtain_contents): Likewise.
810 (mips_elf_perform_relocation): Likewise.
811 (mips_elf_assign_gp): Likewise.
812 (mips_elf_sort_hash_table_f): Likewise.
813 (mips_elf_sort_hash_table): Likewise.
814 (mips_elf_got_section): Likewise.
815 (mips_elf_got_info): Likewise.
816 (mips_elf_create_local_got_entry): Likewise.
817 (mips_elf_got16_entry): Likewise.
818 (mips_elf_create_dynamic_relocation): Likewise.
819 (elf_mips_howto_table): Add description of R_MIPS_SCN_DISP.
820 (mips_elf_final_gp): Use mips_elf_assign_gp.
821 (_bfd_mips_elf_symbol_processing): Don't move SHN_COMMON symbols
822 into SHN_SCOMMON automatically on IRIX6.
823 (mips_elf_add_symbol_hook): Likewise.
824 (mips_elf_relocate_section): Rewrite, using
825 mips_elf_calculate_relocation and mips_elf_perform_relocation.
826 (mips_elf_create_dynamic_section): Use MIPS_ELF_STUB_SECTION_NAME.
827 Don't deal with .rld_map on IRIX6.
828 (mips_elf_create_got_section): Adjust use of global_gotsym. Set
829 section flags appropriately for .got.
830 (mips_elf_check_relocs): Handle IRIX6 relocations making use of
831 the got. Call mips_elf_record_global_got_symbol and allocate
832 local got space appropriately.
833 (mips_elf_size_dynamic_sections): Use bfd_byte *, not unsigned
834 char *. Rework calculation of GOT size. Sort dynamic symbol
835 table entries so entries that do not require GOT entries appear at
836 the beginning. Don't use DT_MIPS_HIPAGENO on IRIX6. Remove dead
837 code dealing with DT_INIT and DT_FINI. Remove fiddling with
839 (mips_elf_finish_dynamic_symbol): Adjust creation of global GOT
841 (mips_elf_finish_dynamic_symbol): Use
842 mips_elf_irix6_finish_dynamic_symbol.
843 (mips_elf_finish_dynamic_sections): Correct off-by-one error
844 setting DT_MIPS_UNREFEXTNO. Adjust setting of DT_MIPS_GOTSYM for
845 change to global_gotsym. Set DT_MIPS_OPTIONS on IRIX6.
847 1999-06-30 Ian Lance Taylor <ian@zembu.com>
849 * elf32-mips.c (mips_elf_final_link): Don't set CPIC when doing a
850 relocateable link. From Ralf Baechle <ralf@uni-koblenz.de>.
852 1999-06-04 Philip Blundell <philb@gnu.org>
854 * elf32-arm.h (elf_backend_got_header_size): Define.
855 (elf_backend_plt_header_size): Likewise.
857 1999-06-28 Jim Pick <jim@jimpick.com>
859 * elf32-arm.h (elf32_arm_relocate_section): Mind no_undefined
861 Tue Jun 29 02:25:03 1999 Jeffrey A Law (law@cygnus.com)
863 * elf-hppa.c (elf_hppa_howto_table): Use bfd_elf_generic_reloc as
865 * elf32-hppa.c (hppa_elf_reloc): Kill unused/unwanted function.
867 1999-06-27 Mark Mitchell <mark@codesourcery.com>
869 * elf32-mips.c (MIPS_ELF_SRDATA_SECTION_NAME): New macro.
870 (MIPS_ELF_OPTIONS_SECTION_NAME): Likewise.
871 (MIPS_ELF_STUB_SECTION_NAME): Likewise.
872 (_bfd_mips_elf_section_from_shdr): Use them.
873 (_bfd_mips_elf_fake_sections): Likewise. Add .srdata to the list
874 of GP-relative sections.
875 (_bfd_mips_elf_set_section_contents): Use them.
876 (_bfd_mips_elf_section_processing): Share code between .sdata and
877 .lit4/.lit8 sections. Set appropriate flags for .srdata.
878 (mips_elf_additional_program_headers): Add handling for
879 PT_MIPS_OPTIONS segment on IRIX6.
880 (mips_elf_modify_segment_map): Likeiwse.
881 (mips_elf_final_link): Set EF_MIPS_CPIC when required by the ABI.
882 Include the options sections on IRIX6. Don't look for GP-relative
883 sections by name; use SHF_MIPS_GPREL instead.
884 (ELF_DYNAMIC_INTERPRETER): Adjust to use /usr/lib32/libc.so.1 for
886 (mips_elf_create_dynamic_sections): Don't muck about with section
887 alignments and such on IRIX6.
888 (mips_elf_adjust_dynamic_symbol): Use MIPS_ELF_STUB_SECTION_NAME.
889 (mips_elf_size_dynamic_sections): Likewise. Adjust to handle the
890 fact that ELF_DYNAMIC_INTERPRETER is no longer a constant. Use
891 bfd_zalloc rather than bfd_alloc and memset.
892 (mips_elf_finish_dynamic_symbol): Use MIPS_ELF_STUB_SECTION_NAME.
893 Don't assert the existence of .rld_map on IRIX6.
894 (mips_elf_finish_dynamic_sections): Use MIPS_ELF_STUB_SECTION_NAME.
896 * elf32-mips.c (mips_elf_adjust_dynindx): Remove.
897 (mips_elf_size_dynamic_sections): Use _bfd_elf_link_adjust_dynindx
900 1999-06-26 Mark Mitchell <mark@codesourcery.com>
902 * elf32-mips.c (mips_elf_swap_msym_in): New function.
903 (mips_elf_swap_msym_out): New function.
904 (mips_elf_create_msym_section): Likewise.
905 (MIPS_ELF_MSYM_SECTION_NAME): New macro.
906 (_bfd_mips_elf_final_write_processing): Set sh_link for .msym.
907 (_bfd_mips_elf_section_from_shdr): Reject an SHT_MIPS_MSYM
908 section not named .msym.
909 (_bfd_mips_elf_fake_sections): Use MIPS_ELF_MSYM_SECTION_NAME, not
910 .msym directly. Set appropriate attributes for the .msym
912 (mips_elf_link_hash_entry): Add min_dyn_reloc_index field.
913 (mips_elf_link_hash_newfunc): Clear it.
914 (mips_elf_create_dynamic_sections): Create the .msym section
916 (mips_elf_size_dynamic_sections): Allocate space for the
917 .msym section. Add a DT_MIPS_MSYM entry.
918 (mips_elf_finish_dynamic_symbol): Write out a .msym entry for
920 (mips_elf_finish_dynamic_sections): Assign a value for
921 DT_MIPS_MSYM. Add .msym entries for the section symbols as well.
923 * elf32-mips.c (irix_compat_t): New enumeration.
924 (ABI_N32_P): New macro.
925 (IRIX_COMPAT): Likewise.
926 (SGI_COMPAT): Implement in terms of IRIX_COMPAT.
927 (mips_elf_relocate_section): Fix typo.
929 1999-06-26 Mumit Khan <khan@xraylith.wisc.edu>
931 * peicode.h (coff_swap_scnhdr_out): Mark non readonly BFD sections
932 as writable PE sections.
934 1999-06-26 David Mosberger <davidm@hpl.hp.com>
936 * dwarf2.c (struct arange): New type.
937 (struct comp_unit): Replace LOW and HIGH by member ARANGE.
938 (arange_add): New function.
939 (decode_line_info): Keep track of address ranges that a compilation
941 (comp_unit_contains_address): Return true if address is contained
942 in _any_ of the address ranges associated with a compilation unit.
943 (_bfd_dwarf2_find_nearest_line): Call comp_unit_find_nearest_line
944 on the first comp_unit that contains the address.
946 1999-06-26 David Mosberger <davidm@hpl.hp.com>
948 * dwarf2.c (struct dwarf2_debug): Add member dwarf_line_buffer.
949 (decode_line_info): Add variable STASH and initialize it to point
950 to the per-bfd dwarf2_debug info. Remove static variable
951 dwarf_line_buffer and use stash->dwarf_line_buffer in its place.
953 1999-06-26 Ian Lance Taylor <ian@zembu.com>
955 * elflink.h (elf_link_output_extsym): It's OK for a -Bsymbolic
956 shared library to have an undefined symbol.
958 From Franz Sirl <Franz.Sirl-kernel@lauterbach.com>:
959 * elf32-ppc.c (ppc_elf_relocate_section): Fix last patch.
961 Thu Jun 24 20:59:11 1999 Jeffrey A Law (law@cygnus.com)
963 * elf-hppa.c (elf_hppa_final_write_processing): New function.
964 * elf32-hppa.c: Remove everything related to symbol extension
965 sections & records. Use the common elf_hppa_final_write_processing.
967 1999-06-22 Mark Mitchell <mark@codesourcery.com>
969 * elflink.h (size_dynamic_sections): Use user-specified init/fini
970 functions instead of _init/_fini if requested.
972 1999-06-23 Ian Lance Taylor <ian@zembu.com>
974 * elf.c (bfd_section_from_shdr): Avoid crashing on a bogus sh_link
977 1999-06-22 Ian Lance Taylor <ian@zembu.com>
979 From Franz Sirl <Franz.Sirl-kernel@lauterbach.com>:
980 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Set unused dynindx
982 (ppc_elf_finish_dynamic_sections): Check for positive section
983 dynindx field, rather than comparing against -1.
984 (ppc_elf_relocate_section): Only return false if undefined_symbol
985 or reloc_overflow fail, not always upon encountering an error.
987 1999-06-22 Mark Mitchell <mark@codesourcery.com>
989 * elflink.h (link_read_relocs): Explicitly cast external_relocs to
990 bfd_byte * before performing pointer arithmetic.
992 Tue Jun 22 13:06:25 1999 Jeffrey A Law (law@cygnus.com)
994 * elf-hppa.h: New file. Common stuff for elf32 and elf64 PA
996 * elf32-hppa.c: Include elf-hppa.h.
998 (elf_hppa_reloc_type_lookup): Delete. Found in the common code
1000 (elf32_hppa_info_to_howto): Similarly.
1001 (elf_hppa_howto_table): Similarly.
1002 (elf_hppa_reloc_type_lookup): Similarly.
1003 (hppa_elf_gen_reloc_type): Similarly.
1004 * elf32-hppa.h (ELF_HOWTO_TALBE, N_PARISC_RELOCS): Delete.
1006 1999-06-22 Nick Clifton <nickc@cygnus.com>
1008 * elf32-v850.c (v850_elf_final_link_relocate): Catch overflow
1009 handling R_V850_22_PCREL relocation.
1011 1999-06-21 Ian Lance Taylor <ian@zembu.com>
1013 * coff-arm.c (arm_emit_base_file_entry): Explicitly declare return
1016 Sun Jun 20 14:13:57 1999 Richard Henderson <rth@cygnus.com>
1018 * section.c (_bfd_strip_section_from_output): Ignore sections
1019 DISCARDed by the link script.
1021 1999-06-19 Ian Lance Taylor <ian@zembu.com>
1023 * elflink.h (elf_link_remove_section_and_adjust_dynindices):
1024 Remove unused local variable spp.
1026 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Don't crash if
1027 the entry symbol is not set.
1029 Fri Jun 18 04:24:57 1999 Richard Henderson <rth@cygnus.com>
1031 * elf64-alpha.c (elf64_alpha_relocate_section): Don't adjust
1032 GPDISP or LITUSE in a relocatable link.
1034 Thu Jun 17 21:24:43 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
1036 * dwarf1.c (alloc_dwarf1_unit): Allocate using bfd_zalloc.
1037 * (alloc_dwarf1_func): Likewise.
1039 Wed Jun 16 03:09:57 1999 Jeffrey A Law (law@cygnus.com)
1041 * libhppa.h: Fix various formatting errors.
1042 (assemble_3); Rewrite using CATENATE.
1043 (assemble_17): Fix various bugs.
1045 1999-06-16 Nick Clifton <nickc@cygnus.com>
1047 * elf32-mcore.c (R_MCORE_RAW): Fix definition.
1049 1999-06-15 Richard Henderson <rth@cygnus.com>
1051 * section.c (SEC_SHORT): Define.
1052 * bfd-in2.h: Rebuild.
1054 1999-06-13 Mark Mitchell <mark@codesourcery.com>
1056 * elflink.h (elf_link_remove_section_and_adjust_dynindices):
1057 Remove abfd parameter. Use _bfd_strip_section_from_output.
1058 (bfd_elf_size_dynamic_sections): Adjust callers accordingly.
1060 * elf-bfd.h (_bfd_elf_link_adjust_dynindx): New function.
1061 * elflink.c (_bfd_elf_link_adjust_dynindx): Define it.
1062 * elflink.h (elf_link_remove_section_and_adjust_dynindices): New
1064 (bfd_elf_size_dynamic_sections): Use it.
1066 1999-06-13 Alan Modra <alan@spri.levels.unisa.edu.au>
1068 * elf32-i386.c (elf_howto_table): Change R_386_PC8 from
1069 complain_overflow_bitfield to complain_overflow_signed.
1071 1999-06-13 Mark Mitchell <mark@codesourcery.com>
1073 * elflink.h (elf_link_read_relocs_from_section): New function,
1075 (elf_link_read_relocs): Here. Use it for both relocation
1078 1999-06-12 Mark Mitchell <mark@codesourcery.com>
1080 * elfcode.h (elf_slurp_reloc_table_from_section): Don't assume
1081 asect->reloc_count is valid.
1083 1999-06-12 Ian Lance Taylor <ian@zembu.com>
1085 * elf32-mips.c (mips_elf32_section_processing): Permit a
1086 SHT_MIPS_REGINFO section to have a size of 0.
1088 1999-06-12 David O'Brien <obrien@freebsd.org>
1090 * config.bfd (alpha*-*-freebsd*): New target.
1091 (i[3456]86-*-freebsd*): Now defaults to ELF.
1093 1999-06-11 Ian Lance Taylor <ian@zembu.com>
1095 * reloc.c (_bfd_relocate_contents): Permit bitfield relocations to
1096 wrap if the relocation covers the high bit of an address.
1098 * dwarf2.c (decode_line_info): Remove unused variable first_time.
1100 1999-06-10 Jakub Jelinek <jj@ultra.linux.cz>
1102 * elf64_sparc.c (sparc64_elf_relocate_section): Use R_SPARC_max_std
1103 instead of R_SPARC_max.
1104 (sparc64_elf_info_to_howto): Likewise.
1105 * elf32_sparc.c (elf32_sparc_relocate_section): Likewise.
1106 (elf32_sparc_info_to_howto): Likewise; handle vtable relocations.
1108 1999-06-07 Richard Henderson <rth@cygnus.com>
1110 * section.c (_bfd_strip_section_from_output): Remove output
1111 sections with no initial link_order.
1113 1999-06-07 Nick Clifton <nickc@cygnus.com>
1115 * elf32-m88k.c (ELF_MAXPAGESIZE): Define.
1117 Mon Jun 7 11:49:43 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1119 * Makefile.am (SOURCE_HFILES): Add missing headers.
1120 * Makefile.in: Regenerated.
1122 1999-06-06 Mark Mitchell <mark@codesourcery.com>
1124 * elf32-mips.c (_bfd_mips_elf_print_private_data): Recognize
1127 1999-06-04 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
1129 * elf32-ppc.c (ppc_elf_relocate_section): Don't barf on out of
1130 range undefweak symbols.
1131 * hash.c: Add missing comma after @xref{}
1132 * linker.c: Likewise.
1134 1999-06-04 Nick Clifton <nickc@cygnus.com>
1136 * elfxx-target.h (ELF_MAXPAGESIZE): Produce an error message
1138 * elf32-gen.c (ELF_MAXPAGESIZE): Define.
1139 * elf32-i860.c (ELF_MAXPAGESIZE): Define.
1140 * elf32-i960.c (ELF_MAXPAGESIZE): Define.
1141 * elf64-gen.c (ELF_MAXPAGESIZE): Define.
1143 1999-06-04 Ian Lance Taylor <ian@zembu.com>
1145 * Makefile.am: Rebuild dependencies.
1146 (BFD32_BACKENDS): Add dwarf1.lo.
1147 (BFD32_BACKENDS_CFILES): Add dwarf1.c.
1148 * Makefile.in: Rebuild.
1150 1999-06-04 Nick Clifton <nickc@cygnus.com>
1152 * Makefile.am: Add epoc-arm-pe target.
1153 * Makefile.in: Regenerate.
1154 * pe-arm.c: Only redefine interworking function names if they have
1155 not already been redefined.
1156 * pei-arm.c: Only redefine interworking function names if they have
1157 not already been redefined.
1158 * epoc-pe-arm.c: Redefine interworking function names to avoid a
1160 * epoc-pei-arm.c: Redefine interworking function names to avoid a
1163 1999-06-03 Nick Clifton <nickc@cygnus.com>
1165 * elfxx-target.h (ELF_MAXPAGESIZE): Default to 0x1000 not 1.
1167 Fri Jun 4 10:05:11 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1169 * elf.c (elf_fake_sections): Undo change of 1999-05-10.
1171 Fri Jun 4 03:10:49 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
1173 * elf32-sh.c (sh_elf_relax_delete_bytes): Fix setting of
1174 start / stop for recalculating of r_addend of R_SH_SWITCH*.
1176 Fri Jun 4 02:53:13 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
1178 * elf32-sh.c (sh_elf_relax_delete_bytes): Handle R_SH_SWITCH32
1179 in other text sections.
1181 Fri Jun 4 02:29:34 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
1183 * libbfd.c (_bfd_generic_verify_endian_match): New function.
1184 * libbfd-in.h (_bfd_generic_verify_endian_match): Declare.
1185 * libbfd.h: Regenerate.
1186 * coff-sh.c (sh_merge_private_data): Delete.
1187 (coff_bfd_merge_private_bfd_data): Change to
1188 _bfd_generic_verify_endian_match.
1189 (elf32-sh.c): bfd_elf32_bfd_merge_private_bfd_data: Define.
1191 1999-06-03 Ulrich Drepper <drepper@cygnus.com>
1193 * elf32-arm.h: Fix typo: change ELF_MAXPAGE_SIZE to ELF_MAXPAGESIZE.
1195 1999-06-03 Ian Lance Taylor <ian@zembu.com>
1197 * bfd-in.h (bfd_elf32_arm_allocate_interworking_sections): Correct
1199 (bfd_elf32_arm_process_before_allocation): Likewise.
1200 * bfd-in2.h: Rebuild.
1202 1999-06-03 David Mosberger <davidm@hpl.hp.com>
1204 * dwarf2.c (struct line_info): Add member END_SEQUENCE to keep
1205 track of end_sequence markers.
1206 (add_line_info): Add END_SEQUENCE arg.
1207 (decode_line_info): Don't try to infer lo_pc and hi_pc from the
1208 debug-line info---it doesn't work right if a compilation unit
1209 consists of multiple discontiguous code-sequences. It would be
1210 worthwhile to optimize for the common case where a compilation
1211 unit results in a contiguous set of code sequences, but this is
1212 quite tricky to get right for arbitrary DWARF2 files.
1213 (lookup_address_in_line_info_table): Don't use the last line entry
1214 for a compilation unit for anything with an address higher than
1215 this line entry. Also, check for end_sequence markers to
1216 correctly handle discontinuities.
1217 (_bfd_dwarf2_find_nearest_line): When checking previously loaded
1218 compilation units, check all compilation units with each->high==0
1219 just like when reading compilation units.
1221 * dwarf2.c (decode_line_info): Initialize table->files and
1222 table->last_line to NULL to avoid segfaults due to random
1223 values in these members.
1224 (concat_filename): Check for out-of-range file number before
1225 indexing filename table. Segfaults suck.
1227 * dwarf2.c (decode_line_info): Don't truncate address to least
1228 significant 32 bits (breaks 64 bit targets).
1229 (lookup_address_in_function_table): Ditto.
1230 (comp_unit_contains_address): Ditto.
1232 1999-06-02 Mark Mitchell <Mark Mitchell <mark@codesourcery.com>>
1234 * elf32-mips.c (elf_mips_howto_table): Add R_MIPS_JALR.
1235 * elf64-mips.c (mips_elf64_howto_table_rel): Likewise.
1236 (mips_elf64_howto_table_rela): Likewise.
1238 * elfcode.h (elf_slurp_reloc_table_from_section): New function,
1240 (elf_slurp_reloc_table): Here. Use it to handle the case where a
1241 single section has two associated relocation sections.
1243 1999-06-02 Mark Salter <msalter@cygnus.com>
1245 * coffcode.h (coff_set_alignment_hook): Set lma from s_vaddr if
1246 COFF_WITH_PE defined.
1248 1999-06-02 Nick Clifton <nickc@cygnus.com>
1250 * pe-arm.c: Rename global arm interworking functions to avoid name
1251 collision when all targets BFD is built.
1254 1999-05-31 Mark Mitchell <mark@codesourcery.com>
1256 * elf-bfd.h (elf_backend_data): Remove use_rela_p. Add
1257 may_use_rel_p, may_use_rela_p, default_use_rela_p.
1258 (bfd_elf_section_data): Add use_rela_p.
1259 * elf.c (bfd_section_from_shdr): Set use_rela_p appropriately.
1260 (_bfd_elf_new_section_hook): Likewise.
1261 (elf_fake_sections): Use may_use_rela_p, etc., instead of
1263 (_bfd_elf_copy_private_section_data): Copy use_rela_p.
1264 * elfcode.h (write_relocs): Determine whether or not use rela
1265 relocs based on the relocation section header.
1266 * elflink.c (_bfd_elf_create_dynamic_sections): Use default_use_rela_p
1267 instead of use_rela_p.
1268 * elfxx-target.h (elf_backend_may_use_relp): New macro.
1269 (elf_backend_may_use_rela_p): Likewise.
1270 (elf_backend_default_use_rela_p): Likewise.
1271 (elfNN_bed): Use them.
1273 Wed Jun 2 12:38:49 1999 Miodrag Vallat <miodrag@multimania.com>
1275 * hosts/alphalinux.h (TRAD_CORE_EXTRA_SIZE_ALLOWED): Expand to 4096.
1277 Tue Jun 1 17:57:58 1999 Mark P. Mitchell <mitchell@n02.acl.lanl.gov>
1279 * reloc.c (BFD_RELOC_MIPS_SUB): New relocation.
1280 (BFD_RELOC_MIPS_GOT_PAGE): Likewise.
1281 (BFD_RELOC_MIPS_GOT_OFST): Likewise.
1282 (BFD_RELOC_MIPS_GOT_DISP): Likewise.
1283 * bfd-in2.h: Regenerated.
1284 * libbfd.h: Likewise.
1285 * elf32-mips.c (mips_info_to_howto_rela): New function.
1286 (USE_REL): Adjust for new conventions.
1287 (MINUS_ONE): New macro.
1288 (elf_mips_howto_table): Add R_MIPS_SUB.
1289 (mips_r): Add entries for MIPS_SUB, MIPS_GOT_PAGE, MIPS_GOT_OFST,
1291 (mips_elf_final_write_processing): Set sh_link, not sh_info, for a
1292 .MIPS.content section.
1293 (_bfd_mips_elf_fake_sections): Treat all sections that begin
1294 with .MIPS.content as .MIPS.content sections. Set
1295 SHF_MNIPS_NOSTRIP for such section.
1296 (elf_info_to_howto): Define to mips_info_to_howto_rela.
1297 * elf64-mips.c (mips_r): Add entries for MIPS_SUB, MIPS_GOT_PAGE,
1298 MIPS_GOT_OFST, and MIPS_GOT_DISP.
1300 Wed Jun 2 11:51:12 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1302 * vms-misc.c (_bfd_vms_hash_newfunc): Fix use of uninitialized
1305 * elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Avoid ambigous
1308 1999-05-30 Philip Blundell <philb@gnu.org>
1310 * elf32-arm.h (elf32_arm_relocate_section): Reinstate change of
1311 1993-03-25 (!!). Take into account the bitmasks for the reloc so
1312 the addend does not overflow into the rest of the word.
1314 1999-05-29 Nick Clifton <nickc@cygnus.com>
1316 * bfd-in.h: Amend prototype for
1317 bfd_elf32_arm_process_before_allocation .
1318 * bfd-in.h: Regenerate.
1320 * elfarm-oabi.c (NUM_ELEM): New macro: Compute the number of
1321 elements in a fixed sized array.
1322 (ARM_ELF_ABI_VERSION): Define.
1323 (ARM_ELF_OS_ABI_VERSION): Define.
1324 (R_ARM_THM_ABS5): Fix rightshift and size.
1325 (R_ARM_THM_PC22): Fix size.
1326 (R_ARM_PLT32): Define Howto.
1327 (find_howto): New function: Locate a howto based on a reloc
1329 (elf32_arm_info_to_howto): Use find_howto if necessary.
1330 (elf32_arm_reloc_map): Change type of field bfd_reloc_val to
1331 bfd_reloc_code_real_type.
1332 (elf32_arm_reloc_map[]): Add entries for BFD_RELOC_VTABLE_INHERIT
1333 and BFD_RELOC_VTABLE_ENTRY.
1334 (elf32_arm_reloc_type_lookup): Use find_howto if necessary.
1336 * elfarm-nabi.c (NUM_ELEM): New macro: Compute the number of
1337 elements in a fixed sized array.
1338 (ARM_ELF_ABI_VERSION): Define.
1339 (ARM_ELF_OS_ABI_VERSION): Define.
1340 (R_ARM_THM_ABS5): Fix rightshift and size.
1341 (R_ARM_THM_PC22): Fix size.
1342 (elf32_arm_info_to_howto_rel): Rename to elf32_arm_info_to_howto.
1343 (elf32_arm_reloc_map): Change type of field bfd_reloc_val to
1344 bfd_reloc_code_real_type.
1346 * elf32-arm.h (struct elf32_arm_link_hash_table): Add new field:
1347 no_pipeline_knowledge.
1348 (elf32_arm_link_hash_create): Initialise new field to zero.
1349 (bfd_elf32_arm_process_before_allocation): Add new paraemter:
1350 no_pipeline_knowledge. Use this parameter to initialise the field
1351 in the globals data structure.
1352 (elf32_arm_final_link_relocate): Only add in pipeline offset if
1353 no_pipeline_knowledge is false and the binary is from an old
1355 (elf32_arm_merge_private_data): Generate an error if an attempt is
1356 made to linl together big endian and little endian code.
1357 (elf32_arm_post_process_headers): New function: Initialise the
1358 EI_OSABI and EI_ABIVERSION fields of the newly created ELF program
1360 (elf_backend_post_process_headers): Define.
1362 1999-05-28 Nick Clifton <nickc@cygnus.com>
1364 * elf-bfd.h (struct elf_backend_data): Add new field:
1365 elf_backend_post_process_headers.
1367 * elfxx-target.h (elf_backend_post_process_headers): Define to
1368 NULL if not already defined.
1369 (elfNN_bed): Initialise elf_backend_post_process_headers field.
1371 * elf.c (prep_headers): Set the EI_OSABI and EI_ABIVERSION fields
1373 (_bfd_elf_compute_section_file_positions): Call
1374 elf_backend_post_process_headers if defined.
1376 1999-05-28 Ian Lance Taylor <ian@zembu.com>
1378 * configure.in: Check whether getuid and getgid exist.
1379 * archive.c: Define getuid and getgid as macros if HAVE_GETUID or
1380 HAVE_GETGID are not defined, respectively.
1381 (bfd_write_armap): Don't special case on _WIN32 for getuid and
1383 * configure.host: Set ac_cv_func_get{ug}id for *-*-windows*.
1384 * configure, config.in: Rebuild.
1386 1999-05-28 Martin Dorey <mdorey@madge.com>
1388 * elf32-i960.c: New file.
1389 * elf.c (prep_headers): Handle bfd_arch_i960.
1390 * targets.c (bfd_target_vector): Add &bfd_elf32_i960_vec.
1391 * config.bfd (i960-*-elf*): New target.
1392 * configure.in (bfd_elf32_i960_vec): New target vector.
1393 * Makefile.am (BFD32_BACKENDS): Add elf32-i960.lo.
1394 (BFD32_BACKENDS_CFILES): Add elf32-i960.c.
1395 * Makefile.in, aclocal.m4, configure: Rebuild.
1397 1999-05-27 Nick Clifton <nickc@cygnus.com>
1399 * elfarm-oabi.c (elf32_arm_howto_table): Add entry for
1401 (find_howto): New function: Find entries in the
1402 elf32_arm_howto_table.
1403 (elf32_arm_info_to_howto): Use find_howto if the entry cannot be
1405 (elf32_arm_reloc_type_lookup): Add lookup for
1406 BFD_RELOC_ARM_PLT32.
1408 1999-05-25 Philip Blundell <pb@nexus.co.uk>
1410 * bfd/elf32-arm.h (elf32_arm_link_hash_newfunc): New function.
1411 (elf32_arm_link_hash_table_create): Use above function as the
1412 constructor for hash table entries.
1413 (elf32_arm_relocate_section): Avoid crash when there is no output
1415 (elf32_arm_final_link_relocate): New parameter h.
1416 (elf32_arm_relocate_section): Pass symbol hash entry to above
1418 (elf32_arm_gc_sweep_hook, elf32_arm_check relocs): Correct
1421 1999-05-25 Catherine Moore <clm@cygnus.com>
1423 * coff-arm.c (coff_arm_relocate_section): Don't emit
1424 base file entries for pc-relative values.
1426 1999-05-25 DJ Delorie <dj@cygnus.com>
1428 * peicode.h (coff_swap_sym_in): When we create the actual section
1429 to reflect the not-there section C_SECTION symbols refer to,
1430 change the symbol class to C_STAT as the section is now really
1433 1999-05-24 Philip Blundell <pb@nexus.co.uk>
1435 * elf32-arm.h (elf32_arm_relocate_section): Undo change of
1438 Mon May 17 13:35:35 1999 Stan Cox <scox@cygnus.com>
1440 * coff-arm.c (_bfd_coff_arm_set_private_flags): Changed
1442 * coffcode.h (coff_set_arch_mach_hook): Added F_ARM_2a, and
1443 F_ARM_3M labels. Changed F_PIC_INT to F_PIC.
1445 1999-05-16 Nick Clifton <nickc@cygnus.com>
1447 * coff-mcore.c (in_reloc_p): Reinstate.
1449 1999-05-15 Nick Clifton <nickc@cygnus.com>
1451 * reloc.c (BFD_RELOC_MCORE_RVA): Define.
1452 * bfd-in2.h: Regenerate.
1453 * coff-mcore.c (in_reloc_p): Remove defintion.
1454 (mcore_coff_howto): Add IMAGE_REL_MCORE_RVA.
1455 (mcore_coff_reloc_type_lookup): Map BFD_RELOC_RVA to
1456 IMAGE_REL_MCORE_RVA.
1457 (coff_mcore_rtype_to_howto): Add special processing for
1458 IMAGE_REL_MCORE_RVA.
1459 (coff_mcore_relocate_section): Add support for
1460 IMAGE_REL_MCORE_RVA.
1461 * elf32-mcore (mcore_elf_howto_): Add R_MCORE_RELATIVE.
1462 (mcore_elf_reloc_type_lookup): Map BFD_RELOC_RVA to
1464 (mcore_elf_relocate_section): Delete redundant case labels.
1466 Fri May 14 10:59:55 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1468 * elf32-arm.h (elf32_arm_relocate_section): Fix operator
1469 precedence between bit-and and comparison.
1471 Thu May 13 09:45:23 1999 Joel Sherrill (joel@OARcorp.com)
1473 * config.bfd (i[3456]86*-*-rtems*, m68k*-*-rtems*): Added to
1474 list of target formats (targ_selvecs).
1475 (i[3456]86*-*-rtemself*, mips*el-*-rtems*): New targets.
1476 (powerpcle*-*rtems*, sh-*-rtemself*): New targets.
1478 1999-05-10 DJ Delorie <dj@cygnus.com>
1480 * ecoff.c (_bfd_ecoff_write_armap): give the symtab element a
1481 reasonable mode until "ar x" is smart enough to skip it (fixes
1482 gcc/libgcc.a builds on mips-ecoff targets
1484 * coffcode.h (styp_to_sec_flags): Explain how COMDATs are supposed
1485 to work. Hack to support MS import libraries, which use different
1486 COMDAT types than GNU.
1487 (coff_slurp_symbol_table): C_SECTION symbols are local; they refer
1488 to implied zero-length sections (see peicode below)
1489 * coffgen.c (coff_get_normalized_symtab): Properly read long MS
1490 filename symbols, which use one *or more* auxents.
1491 * coffswap.h (coff_swap_aux_in): ditto
1492 * peicode.h (coff_swap_sym_in): Build the implied zero-length
1495 Tue May 11 15:51:58 1999 Jeffrey A Law (law@cygnus.com)
1497 * elf32-v850.c (v850_elf_howto_table): Make partial_inplace false
1498 for all relocations.
1500 1999-05-10 Catherine Moore <clm@cygnus.com>
1502 * bfd-in.h (bfd_arm_allocate_interworking_sections): Static
1503 if COFF_IMAGE_WITH_PE.
1504 (bfd_arm_process_before_allocation): Likewise.
1505 (bfd_arm_get_bfd_for_interworking): Likewise.
1506 * coff-arm.c: Likewise.
1507 * bfd-in2.h: Regenerate.
1508 * configure.in (armpe_little_vec): Remove coff-arm.lo.
1509 (armpe_big_vec): Likewise.
1510 * configure: Rebuild.
1512 1999-05-10 Nick Clifton <nickc@cygnus.com>
1514 * elf.c (elf_fake_sections): Check for .rel. as start of rel
1515 section, not just .rel. Same for .rela.
1517 1999-05-07 Nick Clifton <nickc@cygnus.com>
1519 * coff-mcore.c (coff_mcore_relocate_section): Replace assert about
1520 endianism with an error message.
1522 Thu May 6 17:09:09 1999 Fred Fish <fnf@be.com>
1524 * dwarf2.c (read_abbrevs): Change cast of dwarf_abbrev_buffer
1525 assignment from "unsigned char *" to "char *".
1526 (decode_line_info): Likewise for dwarf_line_buffer assignment.
1528 1999-05-05 Catherine Moore <clm@cygnus.com>
1530 * coff-arm.c (coff_arm_relocate_section): Add one to
1531 address of ARM_RVA32 thumb functions.
1533 1999-05-05 Catherine Moore <clm@cygnus.com>
1535 * elf32-m68k.c (elf32_m68k_set_private_flags): New.
1536 (elf32_m68k_copy_private_bfd_data): New.
1537 (elf32_m68k_merge_private_bfd_data): New.
1538 (elf32_m68k_print_private_bfd_data): New.
1539 (CPU32_FLAG): Define.
1540 (PLT_CPU32_ENTRY_SIZE): Define.
1541 (elf_cpu32_plt0_entry): Declare.
1542 (elf_cpu32_plt_entry): Declare.
1543 (elf_m68k_adjust_dynamic_symbol): Generate cpu32 plt entries.
1544 (elf_m68k_finish_dynamic_symbol): Likewise.
1545 (elf_m68k_finish_dynamic_sections): Likewise.
1546 (elf_backend_plt_header_size): Remove definition.
1547 (bfd_elf32_bfd_copy_private_bfd_data): Define.
1548 (bfd_elf32_bfd_merge_private_bfd_data): Define.
1549 (bfd_elf32_bfd_set_private_flags): Define.
1550 (bfd_elf32_bfd_print_private_bfd_data): Define.
1552 Mon May 3 09:24:49 1999 Jeffrey A Law (law@cygnus.com)
1554 * som.c (som_fixup_formats): Fix comments for R_SHORT_PCREL_MODE
1555 and R_LONG_PCREL_MODE.
1557 1999-04-29 Nick Clifton <nickc@cygnus.com>
1559 * coff-mcore.c (coff_mcore_relocate_section): Fix typos.
1561 Fri Apr 28 16:36:19 1999 Stan Cox <scox@cygnus.com>
1563 * elf32-sh.c (sh_elf_relocate_section): Include relocation addend
1564 in relocation calculation.
1566 1999-04-26 Tom Tromey <tromey@cygnus.com>
1568 * aclocal.m4, configure: Updated for new version of libtool.
1570 1999-04-21 Nick Clifton <nickc@cygnus.com>
1572 * coff-mcore.c: Add support for mcore relocs.
1574 1999-04-20 Gavin Romig-Koch <gavin@cygnus.com>
1576 * elf32-mips.c (_bfd_mips_elf_print_private_bfd_data): Scrap the
1577 incorrect use EF_MIPS_xxBITPTRS.
1579 1999-04-18 Ian Lance Taylor <ian@zembu.com>
1581 * elf64-alpha.c (elf64_alpha_relax_section): Remove unused local
1584 * bfd-in2.h: Rebuild.
1585 * libbfd.h: Rebuild.
1587 Sat Apr 17 20:55:15 1999 Catherine Moore <clm@cygnus.com>
1589 * coff-arm.c (coff_arm_rtype_to_howto): Remove ARM26D transform.
1590 (coff_arm_relocate_section): Add ARM26D transform. Only
1591 change to ARM26D for relocateable links.
1593 1999-04-16 Gavin Romig-Koch <gavin@cygnus.com>
1595 * elf32-mips.c (_bfd_mips_elf_print_private_bfd_data): New.
1596 (bfd_elf32_bfd_print_private_bfd_data): New.
1598 1999-04-15 Doug Evans <devans@casey.cygnus.com>
1600 * elf32-arm.h (elf32_arm_final_link_relocate): For R_ARM_THM_ABS5,
1601 refetch addend if USE_REL, add many comments regarding current state.
1602 For R_ARM_THM_PC22, refetch addend if USE_REL, simplify.
1603 * elfarm-nabi.c (elf32_arm_howto_table): For R_ARM_THM_ABS5, fix
1604 size and rightshift. For R_ARM_THM_PC22, fix bitsize.
1605 * elfarm-oabi.c (elf32_arm_howto_table): Ditto.
1607 Wed Apr 14 14:33:08 1999 Richard Henderson <rth@cygnus.com>
1609 * elf32-mips.c (_bfd_mips_elf_read_ecoff_info): Zero `debug'.
1610 * elf64-alpha.c (elf64_alpha_read_ecoff_info): Likewise.
1612 1999-04-13 David Mosberger <davidm@hpl.hp.com>
1614 * dwarf2.c (decode_line_info): Don't truncate address to least
1615 significant 32 bits (breaks 64 bit targets).
1616 (lookup_address_in_function_table): Ditto.
1617 (comp_unit_contains_address): Ditto.
1619 Tue Apr 13 21:27:19 1999 Catherine Moore <clm@cygnus.com>
1621 * coff-arm.c (arm_emit_base_file_entry): New routine.
1622 (A2T3_OFFSET): Define.
1623 (T2A3_OFFSET): Define.
1624 (coff_arm_relocate_section): Emit base file entries for interworking
1627 1999-04-13 Philip Blundell <philb@gnu.org>
1629 * elfarm-nabi.c (elf32_arm_howto_table): Add dummy entries for
1630 relocs 17 through 19.
1632 Sun Apr 11 01:25:17 1999 Richard Henderson <rth@cygnus.com>
1634 * elfcode.h: Remove fnmatch.h.
1635 * elflink.h (elf_link_assign_sym_version): Call back to ld
1636 instead of calling fnmatch.
1638 * config.bfd (i?86-*-beoself): Include pe vecs.
1640 Sun Apr 11 01:14:06 1999 Richard Henderson <rth@cygnus.com>
1642 * elf32-i386.c (elf_i386_finish_dynamic_sections): Allow .plt
1645 1999-04-10 Richard Henderson <rth@cygnus.com>
1647 * elf32-i386.c (elf_i386_relocate_section): Mind no_undefined
1648 when trying to resolve dynamic symbol references.
1649 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
1650 * elf32-mips.c (mips_elf_relocate_section): Likewise.
1651 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1652 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1653 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
1654 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1655 * elflink.h (elf_link_output_extsym): Likewise.
1657 Sat Apr 10 15:12:09 1999 Richard Henderson <rth@cygnus.com>
1659 * section.c (_bfd_strip_section_from_output): New function moved from
1660 * elf64-alpha.c (elf64_alpha_strip_section_from_output): ... here.
1661 * elf32-i386.c (elf_i386_size_dynamic_sections): Use it.
1662 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
1663 * elf32-mips.c (mips_elf_size_dynamic_sections): Likewise.
1664 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
1665 * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Likewise.
1666 * elf64-sparc.c (sparc64_elf_size_dynamic_sections): Likewise.
1667 * bfd-in2.h: Update.
1669 1999-04-09 Ian Lance Taylor <ian@zembu.com>
1671 * elf64-sparc.c: Fix incorrect calls to bfd_check_overflow.
1673 1999-04-08 Nick Clifton <nickc@cygnus.com>
1675 * coff-mcore.c: New File: Support for mcore-pe targets.
1676 * cpu-mcore.c: New File: Support for mcore targets.
1677 * elf32-mcore.c: New File: Support for mcore-elf target.
1678 * pe-mcore.c: New File: Definitions for mcore-pe target.
1679 * pei-mcore.c: New File: Definitions for mcore-pei target.
1680 * Makefile.am: Add support for MCore targets.
1681 * Makefile.in: Regenerate.
1682 * config.bfd: Add support for MCore targets.
1683 * configure.in: Add support for MCore targets.
1684 * configure: Regenerate.
1685 * archures.c: Add support for MCore architecture.
1686 * bfd-in2.h: Regenerate.
1687 * coffcode.h: Add support for mcore-pe targets.
1688 * elf.c: Add support for mcore-elf target.
1689 * reloc.c: Add support for MCore relocs.
1690 * targets.c: Add support for MCore targets.
1692 1999-04-07 Nick Clifton <nickc@cygnus.com>
1694 * elfarm-nabi.c (elf32_arm_howto_table): Add entries for
1695 R_ARM_XPC25 and R_ARM_THM_XPC22.
1696 (elf32_arm_reloc_map): Remove redundant entries.
1698 1999-04-06 Ian Lance Taylor <ian@zembu.com>
1700 * sysdep.h (LC_MESSAGES): Never define.
1702 1999-04-06 Chris Torek <torek@bsdi.com>
1704 * reloc.c (bfd_check_overflow): Add addrsize parameter. Change
1705 all callers. Rewrite completely.
1706 (_bfd_relocate_contents): Rewrite overflow checking.
1707 * bfd-in2.h: Rebuild.
1709 1999-04-05 Ian Lance Taylor <ian@zembu.com>
1711 From Gabriel Paubert <paubert@iram.es>:
1712 * elf32-ppc.c (ppc_elf_howto_raw): Set R_PPC_GOT16_LO,
1713 R_PPC_PLT16_LO and R_PPC_SECTOFF_LO to be complain_overflow_dont.
1714 Set R_PPC_PLT16_HA, R_PPC_SECTOFF_HA and R_PPC_EMB_NADDR16_HA to
1715 have a rightshift of 16 and use ppc_elf_addr16_ha_reloc.
1716 * ppcboot.c (ppcboot_vec): Use little endian routines for
1719 * elf.c (elfcore_strndup): Only define if it will be used.
1720 * elf32-ppc.c (ppc_elf_relax_section): Remove unused locals irel
1722 (ppc_elf_check_relocs): Remove unused local i.
1723 (ppc_elf_gc_mark_hook): Add default case to switch.
1725 From Bernd Nitzler <nitzler@kagcpd01.ag01.kodak.COM>:
1726 * srec.c (srec_scan): Accept \r in symbol definitions.
1727 (srec_object_p): Set HAS_SYMS if we saw any symbols.
1728 (symbolsrec_object_p): Likewise.
1730 1999-04-04 Don Bowman <don@pixsci.com>
1732 * config.bfd: Add mips*el-*-vxworks* and mips*-*-vxworks*.
1734 1999-04-04 Ian Lance Taylor <ian@zembu.com>
1736 * dwarf1.c (parse_line_table): Remove unused locals last_pc and
1738 * elf-bfd.h (_bfd_elfcore_section_from_phdr): Declare.
1739 * elf32-i386.c (elf_i386_gc_mark_hook): Add default case to
1741 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Remove unused
1743 * syms.c (_bfd_stab_section_find_nearest_line): Remove unused
1746 1999-03-31 Nick Clifton <nickc@cygnus.com>
1748 * config.bfd: Add support for arm-epoc-pe target.
1749 * configure.in: Add support for arm-epoc-pe target.
1750 * configure: Regenerate.
1751 * targets.c: Add support for arm-epoc-pe target.
1752 * coff-arm.c: Allow header files to override definition of
1753 TARGET_UNDERSCORE and USER_LABEL_PREFIX.
1754 * pe-arm.h: Allow previous header files to override definition of
1755 TARGET_LITTLE_SYM and TARGET_BIG_SYM.
1756 * pei-arm.h: Allow previous header files to override definition of
1757 TARGET_LITTLE_SYM and TARGET_BIG_SYM.
1758 * epoc-pe-arm.c: New file. Support arm-epoc-pe target.
1759 * epoc-pei-arm.c: New file. Support arm-epoc-pei target.
1761 1999-03-30 Nick Clifton <nickc@cygnus.com>
1763 * elf.c (elf_map_symbols): Handle the case where section
1764 symbols are generated for content-less sections which are
1765 not mapped to the output file.
1767 * linker.c: Replace direct references to fields in BFD structure
1768 with accessor macros.
1770 * elflink.h: Replace direct references to fields in BFD structure
1771 with accessor macros.
1773 1999-03-25 Philip Blundell <pb@nexus.co.uk>
1775 * config.bfd: Eliminate redundancy in checks for Linux/ARM.
1777 * elf32-arm.h (elf32_arm_relocate_section): Take the rightshift into
1778 account when adjusting section symbols during a partial link.
1780 1999-03-24 Nick Clifton <nickc@cygnus.com>
1782 * coff-sparc.c (struct coff_reloc_map): Change type of field
1783 'bfd_reloc_val' to bfd_reloc_code_real_type.
1784 * elf-m10200.c (struct mn10200_reloc_map): Ditto.
1785 * elf-m10300.c (struct mn10300_reloc_map): Ditto.
1786 * elf32-arc.c (struct arc_reloc_map): Ditto.
1787 * elf32-d10v.c (struct d10v_reloc_map): Ditto.
1788 * elf32-d30v.c (struct d30v_reloc_map): Ditto.
1789 * elf32-fr30.c (struct fr30_reloc_map): Ditto.
1790 * elf32-m32r.c (struct m32r_reloc_map): Ditto.
1791 * elf32-sh.c (struct elf_reloc_map): Ditto.
1792 * elf32-sparc.c (struct elf_reloc_map): Ditto.
1793 * elf32-v850.c (struct v850_reloc_map): Ditto.
1794 * elf64-sparc.c (struct elf_reloc_map): Ditto.
1795 * elfarm-nabi.c (struct elf32_arm_reloc_map): Ditto.
1796 * elfarm-oabi.c (struct elf32_arm_reloc_map): Ditto.
1798 1999-03-17 Martin Hunt <hunt@cygnus.com>
1800 * syms.c (_bfd_stab_section_find_nearest_line): Changed this
1801 function so source-level assembly works. If multiple N_SOs
1802 are seen without and N_FUNs, create an indextable entry with
1803 a NULL function name.
1805 1999-03-16 Gavin Romig-Koch <gavin@cygnus.com>
1807 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data) Allow merging
1808 of certian similar cpus.
1810 1999-03-16 Gavin Romig-Koch <gavin@cygnus.com>
1812 * elf32-mips.c (_bfd_mips_elf_final_write_processing):
1813 Add the 5000. Change the architecture for the 5400 to mips4.
1814 (elf_mips_mach): Add r5000.
1816 1999-03-11 Doug Evans <devans@casey.cygnus.com>
1818 * cpu-i960.c (scan_i960_mach): Recognize i960:ka_sa and i960:kb_sb.
1820 1999-03-11 Nick Clifton <nickc@cygnus.com>
1822 * binary.c (binary_set_section_contents): Generate warning about
1823 huge file offsets for any section that will occupy file space, not
1824 just those that are loadable.
1826 1999-02-24 Jim Blandy <jimb@zwingli.cygnus.com>
1828 * libbfd.h: Regenerate after Nick Clifton's Feb 17 changes.
1830 1999-02-22 Jim Lemke <jlemke@cygnus.com>
1832 * elf32-ppc.c: Add ppc_elf_relax_section() for the ld option mpc860c0.
1834 Mon Feb 22 18:26:51 1999 Ian Lance Taylor <ian@cygnus.com>
1836 * elf-bfd.h (ELF_LINK_HASH_REF_REGULAR_NONWEAK): Define.
1837 * elflink.h: Revert all changes since Feb 16. Instead:
1838 (elf_link_add_object_symbols): Set REF_REGULAR_NONWEAK flag if
1839 appropriate. Copy it to version symbols.
1840 (elf_fix_symbol_flags): Set REF_REGULAR_NONWEAK for non ELF
1841 symbols if appropriate.
1842 (elf_adjust_dynamic_symbol): Set REF_REGULAR_NONWEAK for weakdef
1843 symbol if appropriate.
1844 (elf_link_output_extsym): If symbol is marked as undefined, and
1845 has no nonweak references, mark it as weak undefined.
1847 Fri Feb 19 16:01:12 1999 Ian Lance Taylor <ian@cygnus.com>
1849 * elflink.h (elf_merge_symbol): When overriding a dynamic
1850 definition with a weak undefined symbol, set NEEDS_PLT if it is a
1852 (elf_link_add_object_symbols): Don't copy the other field if we
1855 Thu Feb 18 18:07:43 1999 Ian Lance Taylor <ian@cygnus.com>
1857 * elflink.h (elf_merge_symbol): Do not merge any symbol from a
1858 shared object with a weak undefined symbol.
1860 1999-02-18 Nick Clifton <nickc@cygnus.com>
1862 * elfarm-nabi.c: Set partial_inplace back to false.
1864 1999-02-17 Nick Clifton <nickc@cygnus.com>
1866 * coff-arm.c (TARGET_UNDERSCORE): Re-enable.
1867 (USER_LABEL_PREFIX): Set to "_".
1869 The following patches are from: Scott Bambrough
1870 <scottb@corelcomputer.com>
1872 * libaout.h (M_ARM6_NETBSD): Set to 143.
1874 * reloc.c: Add ARM PIC relocs: BFD_RELOC_ARM_GOT12,
1875 BFD_RELOC_ARM_GOT32, BFD_RELOC_ARM_JUMP_SLOT, BFD_RELOC_ARM_COPY,
1876 BFD_RELOC_ARM_GLOB_DAT, BFD_RELOC_ARM_PLT32,
1877 BFD_RELOC_ARM_RELATIVE, BFD_RELOC_ARM_GOTOFF, BFD_RELOC_ARM_GOTPC.
1878 * bfd-in2.h: Regenerate.
1880 * elfarm-nabi.c (elf32_arm_howto_table): Set partial_inplace to
1881 'true' as REL relocs are now being used. Add new PIC relocs:
1882 R_ARM_COPY, R_ARM_GLOB_DAT, R_ARM_JUMP_SLOT, R_ARM_RELATIVE,
1883 R_ARM_GOTOFF, R_ARM_GOTPC, R_ARM_GOT32, R_ARM_PLT32.
1885 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Check byte order
1887 (elf32_arm_final_link_relocate): Change parameters so that entire
1888 reloc is passed. Add support for PIC relocs.
1889 (elf32_arm_relocate_section): Pass entire reloc to
1890 elf32_arm_final_link_relocate.
1891 (elf32_arm_check_relocs): Handle new PIC relocs.
1892 (elf32_arm_adjust_dynamic_symbol): New function.
1893 (elf32_arm_size_dynamic_sections): New function.
1894 (elf32_arm_discard_copies): New function.
1895 (elf32_arm_finish_dynamic_symbol): New function.
1896 (elf32_arm_finish_dynamic_sections): New function.
1897 (ELF_MAXPAGE_SIZE): Define.
1898 (bfd_elf32_bfd_reloc_type_lookup): Define.
1899 (elf_backend_relocate_section): Define.
1900 (elf_backend_adjust_dynamic_symbol): Define.
1901 (elf_backend_create_dynamic_sections): Define.
1902 (elf_backend_finish_dynamic_symbol): Define.
1903 (elf_backend_finish_dynamic_sections): Define.
1904 (elf_backend_size_dynamic_sections): Define.
1905 (elf_backend_plt_readonly): Define.
1906 (elf_backend_want_got_plt): Define.
1907 (elf_backend_want_plt_sym): Define.
1909 Wed Feb 17 12:02:26 1999 Stan Cox <scox@cygnus.com>
1911 * elf32-mips.c (_bfd_mips_elf_section_from_shdr): Make reginfo
1912 sections SEC_LINK_ONCE and SEC_LINK_DUPLICATES_SAME_SIZE.
1913 (_bfd_mips_elf_fake_sections): Likewise.
1915 Wed Feb 17 12:07:23 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1917 * elfarm-oabi.c (bfd_elf32_arm_allocate_interworking_sections,
1918 bfd_elf32_arm_get_bfd_for_interworking,
1919 bfd_elf32_arm_process_before_allocation): Define to avoid clash
1922 * elf32-arm.h: Don't declare elf32_arm_info_to_howto.
1923 (elf32_thumb_to_arm_stub, elf32_arm_to_thumb_stub,
1924 elf32_arm_find_nearest_line): Make them static.
1926 Tue Feb 16 22:44:37 1999 Ian Lance Taylor <ian@cygnus.com>
1928 * elflink.h (elf_merge_symbol): Add pflags parameter. Change all
1929 callers. Do not merge a definition from a shared object with a
1930 weak undefined symbol.
1931 (elf_link_add_object_symbols): Do not change the symbol type or
1932 size if the old symbol overrides the new one.
1934 1999-02-08 Nick Clifton <nickc@cygnus.com>
1936 * config.bfd: Add support for strongarm target.
1938 Mon Feb 8 11:18:14 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1940 * elf32-m68k.c (reloc_map): Use the correct types for the struct
1941 fields instead of unsigned char.
1943 Fri Feb 5 00:22:36 1999 Ian Lance Taylor <ian@cygnus.com>
1945 * Makefile.am: Rebuild dependencies.
1946 * Makefile.in: Rebuild.
1948 Thu Feb 4 22:30:13 1999 Ian Lance Taylor <ian@cygnus.com>
1950 * configure.in: Change AC_PREREQ to 2.13. Remove AM_CYGWIN32.
1951 Change AM_EXEEXT to AC_EXEEXT and AM_PROG_INSTALL to
1952 AC_PROG_INSTALL. Add comments to uses of AC_DEFINE.
1953 * acinclude.m4: Add comments to uses of AC_DEFINE.
1954 * acconfig.h: Remove.
1955 * configure: Rebuild with current autoconf/automake.
1956 * aclocal.m4: Likewise.
1957 * config.in: Likewise.
1958 * Makefile.in: Likewise.
1960 1999-02-04 DJ Delorie <dj@cygnus.com>
1962 * libbfd.c (real_read): don't call fread for zero bytes. This
1963 covers up a bug (or misuse of bfd) that's exposed by Solaris.
1965 Thu Feb 4 12:38:10 1999 Stan Cox <scox@cygnus.com>
1967 * elf32-mips.c (mips_elf_relocate_section): Insure that the target
1968 of a jump is in the current 256 MB region.
1970 Thu Feb 4 12:15:38 1999 Ian Lance Taylor <ian@cygnus.com>
1972 * format.c (bfd_check_format_matches): Change last patch to only
1973 take effect for the binary target.
1975 Wed Feb 3 19:40:12 1999 Ian Lance Taylor <ian@cygnus.com>
1977 * elf32-i386.c (elf_i386_reloc_type_lookup): Add BFD_RELOC_CTOR.
1979 Wed Feb 3 15:02:44 1999 Catherine Moore <clm@cygnus.com>
1981 * elf32-fr30.c (fr30_elf_check_relocs): New routine.
1983 Tue Feb 2 21:38:28 1999 Ian Lance Taylor <ian@cygnus.com>
1985 * format.c (bfd_check_format_matches): If the target was
1986 previously specified, don't check other targets when checking for
1989 Tue Feb 2 18:16:43 1999 Catherine Moore <clm@cygnus.com>
1991 * elf32-arm.h (elf32_arm_reloc_map): Removed.
1992 (elf32_arm_reloc_type_lookup): Removed
1993 * elfarm-nabi.c (elf32_arm_reloc_map): New.
1994 (elf32_arm_reloc_type_lookup): New.
1995 * elfarm-oabi.c (elf32_arm_reloc_map): New.
1996 (elf32_arm_reloc_type_lookup): New.
1998 Mon Feb 1 19:49:21 1999 Catherine Moore <clm@cygnus.com>
2000 * elfarm-nabi.c: Renamed from elf32-arm-newabi.c.
2001 * elfarm-oabi.c: Renamed from elf32-arm-oldabi.c
2002 * Makefile.am: Use new files.
2003 * Makefile.in: Regenerate.
2004 * configure.in: Use new files.
2005 * configure: Regenerate.
2007 1999-02-01 Nick Clifton <nickc@cygnus.com>
2009 * elf32-fr30.c (fr30_elf_gc_mark_hook): New function.
2010 (fr30_elf_gc_sweep_hook): New function.
2011 (elf_backend_can_gc_sections): Define.
2013 Mon Feb 1 12:21:47 1999 Catherine Moore <clm@cygnus.com>
2015 * targets.c (bfd_target_vector): Add bfd_elf32_littlearm_oabi_vec
2016 and bfd_elf32_bigarm_oabi_vec.
2018 Mon Feb 1 11:46:31 1999 Catherine Moore <clm@cygnus.com>
2020 * Makefile.am (elf32-arm-oldabi.lo): New.
2021 (elf32-arm-newabi.lo): New.
2022 * Makefile.in: Regenerate.
2023 * config.bfd (thumb-*-elf): Remove definition of targ_underscore.
2024 (arm-*-elf): Likewise.
2026 (thumb-*-oabi): New.
2027 * configure: Regenerate.
2028 * configure.in (bfd_elf32_littlearm_oabi_vec): New.
2029 (bfd_elf32_bigarm_oabi_vec): New.
2030 * elf32-arm-newabi.c: New.
2031 * elf32-arm-oldabi.c: New.
2032 * elf32-arm.c: Removed.
2035 Mon Feb 1 11:52:12 1999 Frank Ch. Eigler <fche@cygnus.com>
2037 * binary.c (binary_set_section_contents): Omit warnings for
2038 unloadable sections.
2040 1999-01-31 Michael Meissner <meissner@cygnus.com>
2042 * config.bfd (powerpc{,le}-*-vxworks*): Add aliases to
2043 powerpc{,le}-*-eabi.
2045 1999-01-29 Nick Clifton <nickc@cygnus.com>
2047 * dwarf2.c (read_unsigned_leb128): Remove unused variables.
2048 * dwarf2.c (read_signed_leb128): Remove unused variables.
2050 Fri Jan 29 00:47:21 1999 H.J. Lu <hjl@gnu.org>
2052 * elf.c (assign_file_positions_for_segments): Only adjust
2053 p_align when needed.
2055 Thu Jan 28 20:05:22 1999 Ian Lance Taylor <ian@cygnus.com>
2057 * binary.c (binary_set_section_contents): Don't return early for a
2058 non-loadable section, in case the first section is non-loadable.
2059 Don't set the low lma for a SEC_NEVER_LOAD section. From Maciej
2060 W. Rozycki <macro@ds2.pg.gda.pl>.
2062 1999-01-28 Nick Clifton <nickc@cygnus.com>
2064 * elf32-fr30.c (fr30_reloc_map): Add R_FR30_GNU_VTINHERIT and
2065 R_FR30_GNU_VTENTRY relocs.
2067 Thu Jan 28 11:08:16 1999 Catherine Moore <clm@cygnus.com>
2069 * elflink.h (elf_link_output_sym): Zero syms which are
2070 part of sections which have been excluded.
2072 Wed Jan 27 13:35:35 1999 Stan Cox <scox@cygnus.com>
2074 * coff-arm.c (_bfd_coff_arm_set_private_flags): Changed F_PIC
2076 * coffcode.h (coff_set_arch_mach_hook): Removed F_ARM_2a and
2077 F_ARM_3M labels. Changed F_PIC to F_PIC_INT.
2079 1999-01-27 Nick Clifton <nickc@cygnus.com>
2081 * elf32-fr30.c (fr30_elf_howto_table): Fix name of R_FR30_48
2083 (fr30_final_link_relocate): Use computed value as result of
2086 1999-01-26 Frank Ch. Eigler <fche@cygnus.com>
2088 * binary.c (binary_set_section_contents): Emit warning for
2089 huge file offsets due to widely-dispersed section LMAs.
2091 Mon Jan 18 03:35:35 1999 Ian Lance Taylor <ian@cygnus.com>
2093 * elf.c (assign_file_positions_for_segments): If not D_PAGED,
2094 align first section to largest section alignment, not first
2097 1999-01-04 Jason Molenda (jsm@bugshack.cygnus.com)
2099 * configure.in: Require autoconf 2.12.1 or higher.
2101 Tue Dec 22 15:21:41 1998 Catherine Moore <clm@cygnus.com>
2103 * archures.c (bfd_mach_i386_i386_intel_syntax): Define.
2104 * bfd-in2.h: Likewise.
2105 * cpu-i386.c (bfd_i386_arch_intel_syntax): New.
2107 1998-12-16 Gavin Romig-Koch <gavin@cygnus.com>
2109 * archures.c,bfd-in2.h (bfd_mach_mips4111): New.
2110 * cpu-mips.c: Add support for and independent 4111.
2111 * elf32-mips.c (elf_mips_mach): E_MIPS_MACH_4111 -> bfd_mach_mips4111.
2112 (_bfd_mips_elf_final_write_processing):
2113 bfd_mach_mips4111 -> E_MIPS_ARCH_3 | E_MIPS_MACH_4111.
2115 1998-12-15 Gavin Romig-Koch <gavin@cygnus.com>
2117 * elf32-mips.c (elf_mips_abi_name): New.
2118 (_bfd_mips_elf_merge_private_bfd_data): Compare EF_MIPS_ABI flags.
2120 1998-12-12 Gavin Romig-Koch <gavin@cygnus.com>
2122 * elf32-mips.c (_bfd_mips_elf_final_write_processing):
2123 Handle bfd_mach_mips4300.
2125 1998-12-11 Ulrich Drepper <drepper@cygnus.com>
2127 * elf32-i386.c: Remove leaked development code from patch
2128 1998-12-10 by Richard Henderson.
2130 1998-12-10 Richard Henderson <rth@cygnus.com>
2132 * elf32-i386.c (elf_i386_relocate_section): Don't fail relocations
2133 in debug sections for symbol defined externally.
2135 Thu Dec 10 10:58:38 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2137 * targets.c (bfd_target_vector): Remove duplicate entry for
2140 1998-12-09 Nick Clifton <nickc@cygnus.com>
2142 * elf32-fr30.c (fr30_elf_howto_table): Set src_mask fields to 0
2143 since we are using RELAs.
2145 Tue Dec 8 22:15:48 1998 Ian Lance Taylor <ian@cygnus.com>
2147 SCO Open Server Release 5 core file support, from Jouke Numan
2149 * sco5-core.c: New file.
2150 * configure.in (i[3456]86-*-sco3.2v5*): Use sco5-core.lo.
2151 (sco5-core.lo): Define SCO5_CORE in COREFLAG.
2152 * Makefile.am: Rebuild dependencies.
2153 (OPTIONAL_BACKENDS): Add sco5-core.lo.
2154 (OPTIONAL_BACKENDS_CFILES): Add sco5-core.c.
2155 * bfd.c (struct _bfd): Add sco5_core_data field to tdata.
2156 * targets.c (sco5_core_vec): Add to target list if SCO5_CORE.
2157 * bfd-in2.h, configure, Makefile.in: Rebuild.
2159 Tue Dec 8 19:38:42 1998 Mark Klein <mklein@dis.com>
2161 * config.bfd (hppa*-*-mpeix*): New target.
2162 * configure.in: Add AC_HEADER_DIRENT.
2163 (hppa*-*-mpeix*): New target.
2164 * configure.host (hppa*-*-mpeix*): New host.
2165 * hpux-core.c: Check HOST_HPPAMPEIX. Use HAVE_DIRENT_H and
2166 friends rather than just including <sys/dir.h>.
2167 * som.h (struct som_symbol): Add hppa_priv_level and apto
2168 tc_data. Change all users.
2169 (struct somdata): Add comp_unit field.
2170 (obj_som_compilation_unit): Define.
2171 (bfd_som_attach_compilation_unix): Declare.
2172 * som.c: Check HOST_HPPAMPEIX.
2173 (struct som_misc_symbol_info): Add new field priv_level.
2174 (som_object_setup): Add current_offset parameter. Change all
2176 (setup_sections): Likewise.
2177 (som_object_p): For EXECLIBMAGIC, read the lst header.
2178 (som_write_symbol_strings): Add compilation_unit parameter.
2180 (som_finish_writing): Write out compilation_unit.
2181 (som_bfd_derive_misc_symbol_info): Set priv_level.
2182 (som_build_and_write_symbol_table): Set xleast field to 3.
2183 (som_slurp_symbol_table): Set symbol priv_level.
2184 (bfd_som_attach_compilation_unit): New function.
2185 (som_bfd_ar_write_symbol_stuff): Set xleast field to 3. Set
2186 priv_level into symbol_value.
2187 * configure, config.in: Rebuild.
2189 Tue Dec 8 16:21:35 1998 Ian Lance Taylor <ian@cygnus.com>
2191 * hpux-core.c (hpux_core_core_file_p): Change call to nonexistent
2192 warning function to call _bfd_error_handler instead.
2194 * libbfd.c (COERCE32): Cast through unsigned long and long to
2195 avoid bug in old version of gcc.
2197 * elf64-alpha.c (elf64_alpha_additional_program_headers): Remove.
2198 (elf_backend_additional_program_headers): Don't define.
2200 1998-12-08 Nick Clifton <nickc@cygnus.com>
2202 * elf32-fr30.c (fr30_final_link_relocate): Fix PC relative
2203 relocations to include offset of 2 included in the insns, and the
2204 offset of the relocs within the section.
2206 Wed Dec 2 15:03:59 1998 David Taylor <taylor@texas.cygnus.com>
2208 The following changes were made by David Taylor
2209 <taylor@texas.cygnus.com>, Edith Epstein
2210 <eepstein@sophia.cygnus.com>, Jim Blandy
2211 <jimb@zwingli.cygnus.com>, and Elena Zannoni
2212 <ezannoni@kwikemart.cygnus.com> as part of the project to merge in
2213 changes originally made by HP; HP did not create ChangeLog
2216 * aclocal.m4, configure, Makefile.in: Rebuilt using latest
2217 automake macro library.
2219 * hpux-core.c (hpux_core_core_file_p): this function now
2220 understands HPUX 10.30 thread info. Yes, the thread stacks can be
2221 found in the corefile! Also, in hpux_core_core_file_p, if we
2222 encounter a section with an unknown type, don't punt. Instead,
2223 just skip it. Also, count the number of sections of known type
2224 that we encounter. If we encounter at least one good one, then
2225 we'll declare that the file is a core file. If we encounter any
2226 unknown ones but some known ones, then we'll issue a warning (but
2227 still declare it to be a core file). Also, correctly decide when a
2229 (PROC_INFO_HAS_THREAD_ID): define if CORE_ANON_SHMEM defined.
2230 (CORE_ANON_SHMEM): define if not defined.
2231 (hpux_core_struct): add members lwpid and user_tid.
2232 (core_kernel_thread_id, core_user_thread_id): new macros.
2233 (make_bfd_asection): use bfd_alloc to allocate room for a copy of
2234 the name before storing it in the bfd.
2235 (hpux_core_core_file_p): handle threads.
2237 * libhppa.h (GET_FIELD): protect against redefinition.
2238 (HPPA_WIDE): define.
2239 (GET_FIELD): define.
2244 (sign_extend): redefine.
2245 (assemble_6): define.
2246 (assemble_12): rewrite.
2247 (assemble_16): define.
2248 (assemble_16a): define.
2249 (assemble_17): rewrite.
2250 (assemble_22): define.
2252 1998-12-07 Nick Clifton <nickc@cygnus.com>
2254 * elf32-fr30.c (fr30_final_link_relocate): Using signed
2255 relocations for signed values.
2257 Sun Dec 6 16:30:33 1998 Ian Lance Taylor <ian@cygnus.com>
2259 * mipsbsd.c (MY(set_arch_mach)): Make static.
2260 * aoutx.h (NAME(aout,machine_type)): For bfd_arch_mips, use
2261 bfd_mach_mips* macros rather than simple numbers.
2263 COFF weak symbol support, based on patches from Mark Elbrecht
2264 <snowball3@usa.net>:
2265 * coffcode.h (coff_slurp_symbol_table): Handle C_WEAKEXT.
2266 * coffgen.c (coff_renumber_symbols): Handle weak symbols.
2267 (coff_write_alien_symbol): Likewise.
2268 * cofflink.c (coff_link_check_ar_symbols): Likewise.
2269 (coff_link_add_symbols): Likewise.
2270 (_bfd_coff_link_input_bfd): Likewise.
2271 (_bfd_coff_write_global_sym): Likewise.
2273 * elf.c (copy_private_bfd_data): Always initialize the
2274 includes_phdrs field.
2276 * elflink.h (elf_fix_symbol_flags): Check for case where a non-ELF
2277 file defines a symbol first mentioned in an ELF file.
2279 * bfd-in.h: Always define BFD_HOST_64_BIT and BFD_HOST_U_64_BIT if
2280 possible, rather than only if BFD64.
2281 * elflink.h (compute_bucket_count): Just check BFD_HOST_U_64_BIT,
2283 * bfd-in2.h: Rebuild.
2285 * srec.c (srec_set_section_contents): Correct test to avoid
2286 switching to 4 byte addresses after seeing a second section which
2287 requires 3 byte addresses. From Joel Schantz
2288 <joel.schantz@argosys.boeing.com>.
2290 * config.bfd (m68*-*-gnu*): New target. From Aymeric Vincent
2291 <aymeric.vincent@emi.u-bordeaux.fr>.
2293 1998-12-04 Jim Blandy <jimb@zwingli.cygnus.com>
2295 * elf32-ppc.c (ppc_elf_merge_private_bfd_data): Fix logic to
2296 decide whether the output file is -mrelocatable-lib,
2297 -mrelocatable, or neither. (gdb.base/nodebug.exp)
2299 1998-12-03 Nick Clifton <nickc@cygnus.com>
2301 * elf32-fr30.c: Add support for R_FR30_48 reloc.
2302 * reloc.c: Add BFD_RELOC_FR30_48 relocation.
2303 * bfd-in2.h: Regenerate.
2304 * libbfd.h: Regenerate
2306 Wed Dec 2 00:58:37 1998 Ian Lance Taylor <ian@cygnus.com>
2308 * elflink.h (elf_adjust_dynamic_symbol): Warn on an attempt to
2309 link against a dynamic symbol with no type or size.
2311 1998-12-01 Ulrich Drepper <drepper@cygnus.com>
2313 * elf32-i386.c (i386_check_relocs) [R_386_32]: Don't emit
2314 relocation for section which does not get loaded.
2315 (elf_i386_relocate_section) [R_386_32]: Likewise.
2317 Tue Dec 1 11:33:33 1998 Jim Wilson <wilson@cygnus.com>
2319 * coff-h8300.c (h8300_bfd_link_add_symbols): Make reloc_size,
2320 reloc_count and i long instead of unsigned long. Handle error
2321 return from bfd_canonicalize_reloc.
2323 1998-12-01 Nick Clifton <nickc@cygnus.com>
2325 * elf32-v850.c (v850_elf_relocate_section): Detect the absence of
2328 Mon Nov 30 15:28:09 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
2330 * elf32-sh.c (elf/sh.h): Include.
2331 sh_reloc_type: Delete. Changed all references to elf_sh_reloc_type.
2332 (sh_elf_howto_tab): Add HOWTO for R_SH_SWITCH8.
2333 (sh_reloc_map): Map BFD_RELOC_8_PCREL to R_SH_SWITCH8.
2334 (sh_elf_relax_delete_bytes): Handle R_SH_SWITCH8.
2335 * Makefile.in: Add dependency of elf32-sh.lo on $(INCDIR)/elf/sh.h.
2337 Fri Nov 27 17:51:38 1998 Geoff Keating <geoffk@ozemail.com.au>
2339 * elflink.h (compute_bucket_count): Don't allow minsize==0, it
2340 causes division by zero later on.
2342 Thu Nov 26 11:19:35 1998 Dave Brolley <brolley@cygnus.com>
2344 * elf32-fr30.c (fr30_elf_pc9_reloc,fr30_elf_pc12_reloc): Not
2347 1998-11-25 DJ Delorie <dj@cygnus.com>
2349 * coff-i386.c (i3coff_object_p): Remove hack. Use new emulation
2352 Tue Nov 24 10:25:27 1998 Nick Clifton <nickc@cygnus.com>
2354 * elf32-fr30.c (fr30_elf_relocate_section): Call
2355 fr30_final_link_relocate.
2356 (fr30_final_link_relocate): New function: Handle I20 and I32
2358 (fr30_elf_i32_reloc): New function: Handle I32 relocs.
2359 (fr30_elf_pc9_reloc): New function: Handle 9_PCREL relocs.
2360 (fr30_elf_pc12_reloc): New function: Handle 12_PCREL relocs.
2362 * elf32-v850.c (v850_elf_relocate_section): Reset hi16s reloc
2365 The following changes are based on a patch submitted by Gianluca
2366 Moro <glctr@abc.it>:
2368 (v850_elf_perform_relocation): Only update a hi16s reloc if it has
2369 not already been updated.
2370 (find_remembered_hi16s_reloc): New parameter 'already_found'
2371 returns state of remembered hi16s reloc.
2372 (remember_hi16s_reloc): Set 'found' field to false.
2373 (hi16s_location): Add 'found' field.
2375 1998-11-23 DJ Delorie <dj@cygnus.com>
2377 * coff-i386.c (bfd_pe_dll_not_recognized_hack): the linker wants
2378 to see .DLL files as unrecognized.
2379 (i3coff_object_p): Sorry, had to hack it to not recognize these
2380 files (pei-i386) on request.
2382 1998-11-23 DJ Delorie <dj@cygnus.com>
2384 * opncls.c (bfd_make_readable): need more cleanup for symbols and
2385 relents. Call bfd_check_format to reinitialize.
2387 Fri Nov 20 14:21:36 1998 Nick Clifton <nickc@cygnus.com>
2389 * elf32-fr30.c (fr30_elf_relocate_section): Remove spurious
2392 Thu Nov 19 14:42:15 1998 Geoffrey Noer <noer@cygnus.com>
2394 * aclocal.m4: regenerate
2395 * configure: regenerate
2397 Tue Nov 17 20:23:35 1998 Richard Henderson <rth@cygnus.com>
2399 * elf-bfd.h (struct elf_link_hash_entry): Add vtable_entries_size.
2400 * elf.c (_bfd_elf_link_hash_newfunc): Clear it.
2401 * elflink.h (elf_gc_propagate_vtable_entries_used): Copy it, and
2402 respect it as an upper bound on what memory to reference.
2403 (elf_gc_smash_unused_vtentry_relocs): Likewise.
2404 (elf_gc_record_vtentry): Handle as-yet undefined vtables. Set and
2405 update vtable_entries_size appropriately.
2407 Tue Nov 17 15:28:31 1998 Nick Clifton <nickc@cygnus.com>
2409 * elf32-fr30.c (fr30_reloc_type_lookup): Used integers to hold
2412 Mon Nov 16 22:19:21 1998 DJ Delorie <dj@cygnus.com>
2414 * archive.c (bfd_ar_hdr_from_filesystem): support BFD_IN_MEMORY
2415 bfds; they have no "file" so we fake it.
2416 * bfd-in2.h: add bfd_make_writable and bfd_make_readable (regen)
2417 * libbfd.c (bfd_write): Allow writing to BFD_IN_MEMORY bfds by
2418 resizing the memory buffer.
2419 * opncls.c (bfd_make_writable): New function; lets you write a
2420 bfd_create'd bfd to an in-memory buffer.
2421 (bfd_make_readable): New function; lets you read back that buffer
2422 as if it were from bfd_openr. Used to build generated archive
2423 members (winsup's ld's dlltool)
2425 Mon Nov 16 19:15:19 1998 Dave Brolley <brolley@cygnus.com>
2427 * po/bfd.pot: Regenerated.
2429 Mon Nov 16 10:57:06 1998 Nick Clifton <nickc@cygnus.com>
2431 * elf32-v850.c (hi16s_location): Replaced fixed size array with
2434 Sun Nov 15 20:28:25 1998 Richard Henderson <rth@cygnus.com>
2436 * elf64-alpha.c (elf64_alpha_relax_section): Search for the proper
2437 element of the gotentry list for local symbols too.
2438 (elf64_alpha_relocate_section): Unify local and global handling.
2439 Assert that gotent->use_count > 0.
2441 Sat Nov 14 15:16:01 1998 Ian Lance Taylor <ian@cygnus.com>
2443 * configure.in (vms_alpha_vec): Rename from evax_alpha_vec, and
2444 update for file name changes of July 2, 1998.
2446 * configure: Rebuild.
2448 Thu Nov 12 19:19:54 1998 Dave Brolley <brolley@cygnus.com>
2450 * po/bfd.pot: Regenerated.
2452 Tue Nov 10 16:17:06 1998 Geoffrey Noer <noer@cygnus.com>
2454 * acinclude.m4, config.bfd: detect cygwin* instead of cygwin32*.
2455 * aclocal.m4, configure: regenerate
2457 Tue Nov 10 15:13:59 1998 Nick Clifton <nickc@cygnus.com>
2459 * elf.c (prep_headers): Add support for bfd_arch_fr30.
2461 Tue Nov 10 13:37:36 1998 Felix Lee <flee@cygnus.com>
2463 * acinclude.m4 (BFD_HAVE_SYS_PROCFS_TYPE,
2464 BFD_HAVE_SYS_PROCFS_TYPE_MEMBER): didn't define macro when value
2466 * aclocal.m4, configure: regenerated.
2468 Tue Nov 10 14:31:01 1998 Catherine Moore <clm@cygnus.com>
2470 * elf32-d10v.c (reloc_type): Add R_D10V_GNU_VTINHERIT and
2471 R_D10V_GNU_VTENTRY relocs.
2472 (elf_d10v_howto_table): Likewise.
2473 (d10v_reloc_map d10v_reloc_map): Likewise.
2474 (elf32_d10v_gc_mark_hook): New.
2475 (elf32_d10v_gc_sweep_hook): New.
2476 (elf32_d10v_check_relocs): New.
2477 (elf32_d10v_relocate_section): New.
2478 (elf_backend_relocate_section): Define.
2479 (elf_backend_can_gc_sections): Define.
2481 Sat Nov 7 18:07:51 1998 Peter Schauer <peter.schauer@regent.e-technik.tu-muenchen.de>
2483 * Makefile.am (BFD32_BACKENDS): Move vms files here...
2484 (BFD64_BACKENDS): ...from here.
2485 (BFD32_BACKENDS_CFILES): Move vms files here...
2486 (BFD64_BACKENDS_CFILES): ...from here.
2487 * Makefile.in: Rebuild.
2489 Wed Nov 4 15:58:48 1998 Nick Clifton <nickc@cygnus.com>
2491 * Makefile.am: Add FR30 target.
2492 * Makefile.in: Add FR30 target.
2493 * archures.c: Add support for FR30.
2494 * config.bfd: Add support for FR30.
2495 * configure.in: Add support for FR30.
2496 * reloc.c: Add support for FR30 relocations.
2497 * targets.c: Add support for FR30 relocations.
2498 * bfd-in2.h: Regenerate.
2499 * configure: Regenerate.
2500 * libbfd.h: Regenerate.
2501 * cpu-fr30.c: New file.
2502 * elf32-fr30.c: New file.
2504 Mon Nov 2 14:59:33 1998 Geoffrey Noer <noer@cygnus.com>
2506 * configure.in: detect cygwin* instead of cygwin32*
2507 * configure: regenerate
2509 Sun Nov 1 19:32:28 1998 Jeffrey A Law (law@cygnus.com)
2511 * elf-m10300.c (mn10300_elf_relax_section): Do not use alloca,
2512 use bfd_malloc and free instead and check return value from bfd_malloc.
2514 Sun Nov 1 16:20:35 1998 Ian Lance Taylor <ian@cygnus.com>
2516 * libbfd-in.h (_bfd_dwarf1_find_nearest_line): Declare.
2517 * libbfd.h: Rebuild.
2519 * elf32-mips.c (mips_elf_dynsym_sec_names): Comment out.
2520 (SIZEOF_MIPS_DYNSYM_SECNAMES): Likewise.
2521 (MIPS_TEXT_DYNSYM_SECN): Likewise.
2522 (_bfd_mips_elf_fake_sections): Don't set sh_info field of a .hash
2524 (struct mips_elf_link_hash_table): Remove dynsym_sec_strindex
2526 (mips_elf_link_hash_table_create): Don't initialize
2527 dynsym_sec_strindex.
2528 (mips_elf_gc_mark_hook): Add default case to avoid warning.
2529 (mips_elf_size_dynamic_sections): Generate a section symbol for
2530 every output section.
2531 (mips_elf_finish_dynamic_sections): Count all sections for
2533 (mips_elf_finish_dynamic_sections): Use dynamic symbols for all
2536 Sun Nov 1 12:46:53 1998 Geoff Keating <geoffk@ozemail.com.au>
2538 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Allocate two slots
2539 for later PLT entries in large PLTs.
2540 (ppc_elf_finish_dynamic_symbol): Allow for the extra slots.
2542 Sat Oct 31 20:10:09 1998 Jeffrey A Law (law@cygnus.com)
2544 * elf32-ppc.c (ppc_elf_reload_section): Fix typo.
2546 1998-10-26 15:58 Ulrich Drepper <drepper@cygnus.com>
2548 * elf-bfd.h (struct elf_link_hash_entry): Add new field elf_hash_value.
2549 * elflink.h (elf_collect_hash_codes): New function. This function is
2550 called for each exported symbol and we compute the ELF hash value for
2552 (compute_bucket_value): New function. It is called from
2553 size_dynamic_sections to determine the hash table size. When we are
2554 optimizing a better, but slower, algorithm is used.
2555 (size_dynamic_sections): Call compute_bucket_value.
2557 * elf.c (bfd_elf_hash): Optimize the hash function a bit.
2559 Mon Oct 19 20:03:21 1998 Catherine Moore <clm@cygnus.com>
2561 * elf32-sh.c: Add HOWTO entries for R_SH_GNU_VTINHERIT and
2563 (sh_elf_gc_mark_hook): New.
2564 (sh_elf_gc_sweep_hook): New.
2565 (sh_elf_check_relocs): New.
2566 (elf_backend_can_gc_sections): Define.
2568 Mon Oct 19 16:57:05 1998 Felix Lee <flee@cygnus.com>
2570 * acinclude.m4: undo previous gettext change
2571 * aclocal.m4: rebuild with right version of aclocal.
2573 Mon Oct 19 01:47:21 1998 Felix Lee <flee@cygnus.com>
2575 * acinclude.m4, aclocal.m4: move gettext-related fragments from
2576 aclocal.m4 to acinclude.m4, so they don't get lost.
2578 * elfcore.h: rewrite for better corefile support.
2579 * elf.c (elfcore_*): new functions.
2580 * elf-bfd.h (elf_obj_tdata): new structure members.
2581 * acconfig.h, acinclude.m4, configure.in: add feature-tests for
2583 * aclocal.m4, config.in, configure, Makefile.in: regenerated.
2585 Fri Oct 16 14:07:45 1998 Catherine Moore <clm@cygnus.com>
2587 * elf32-m32r.c: Add HOWTO entries for R_M32R_GNU_VTINHERIT
2588 and R_M32R_GNU_VTENTRY.
2589 (elf_backend_can_gc_sections): Define.
2590 (m32r_elf_check_relocs): New.
2591 (m32r_elf_gc_mark_hook): New.
2592 (m32r_elf_gc_sweep_hook): New.
2593 (m32r_elf_relocate_section): Handle VT relocs.
2595 Mon Oct 12 14:18:40 1998 Nick Clifton <nickc@cygnus.com>
2597 * coff-arm.c (arm_relocate_section): Remove redundant test.
2599 * bfd-in2.h (struct reloc_howto_struct): Improve comment to make
2600 cleat that the 'bitsize' field is the size of the bitfield AFTER
2601 relocation not before.
2603 * elf32-m32r.c (R_M32R_18_PCREL): Fix size of bitfield.
2605 * coff-mips.c (mips_relocate_hi): Cope with missing refhi or reflo
2608 Tue Oct 6 09:20:44 1998 Catherine Moore <clm@cygnus.com>
2610 * elf32-sparc.c: Add HOWTO entries for R_SPARC_GNU_VTINHERIT and
2611 R_SPARC_GNU_VTENTRY.
2612 (elf32_sparc_check_relocs): Handle them.
2613 (elf32_sparc_reloc_type_lookup): Likewise.
2614 (elf32_sparc_relocate_section): Likewise.
2615 (elf32_sparc_gc_mark_hook): New.
2616 (elf32_sparc_gc_sweep_hook): New.
2618 Mon Oct 5 14:55:30 1998 Jeffrey A Law (law@cygnus.com)
2620 * som.c (som_finish_writing): Perform some sanity checks when
2621 writing an executable or shared library.
2623 Mon Oct 5 12:02:31 1998 Gavin Romig-Koch <gavin@cygnus.com>
2625 * dwarf1.c : New file. Adds _bfd_dwarf1_find_nearest_line.
2626 * configure.in (elf): Add dwarf1.lo.
2627 * elf_bfd.h (elf_ob_tdata): Add dwarf1_find_line_info.
2628 * elf.c (_bfd_elf_find_nearest_line): Add call to
2629 _bfd_dwarf1_find_nearest_line.
2630 * elf32-mips.c (_bfd_mips_elf_find_nearest_line):
2631 Add call to _bfd_dwarf1_find_nearest_line.
2632 * configure: Rebuilt.
2634 Mon Oct 5 10:06:22 1998 Catherine Moore <clm@cygnus.com>
2636 * elflink.h (elf_gc_sections): Do not allow garbage
2637 collection if dynamic sections have been created.
2639 Mon Oct 5 09:07:37 1998 Catherine Moore <clm@cygnus.com>
2641 * elf32-v850.c: Add HOWTO entries for R_V850_GNU_VTINHERIT and
2643 (v850_elf_check_relocs): Handle VTINHERIT and VTENTRY relocs.
2644 (v850_elf_perform_relocation): Likewise.
2645 (v850_elf_final_link_relocate): Likewise.
2646 (v850_elf_relocate_section): Likewise.
2647 (v850_elf_gc_sweep_hook): New routine.
2648 (v850_elf_gc_mark_hook): New routine.
2649 (elf_backend_can_gc_sections): Define.
2651 Mon Oct 5 09:04:25 1998 Catherine Moore <clm@cygnus.com>
2653 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Don't assume
2656 Sun Oct 4 23:29:34 1998 David Edelsohn <edelsohn@mhpcc.edu>
2658 * rs6000-core.c (rs6000coff_core_file_matches_executable_p):
2659 Declare size as bfd_size_type.
2660 (rs6000coff_get_section_contents): Declare count as bfd_size_type.
2662 Sun Oct 4 20:38:29 1998 Jeffrey A Law (law@cygnus.com)
2664 * cpu-hppa.c (bfd_hppa20_arch): Define. Link it into the bfd_hppa_arch
2666 * som.c (CPU_PA_RISC2_0): Define.
2667 (_PA_RISC2_0_ID): Likewise.
2668 (som_finish_writing): Use CPU_PA_RISC2_0 for the system_id as needed.
2670 Sun Oct 4 21:19:09 1998 Ian Lance Taylor <ian@cygnus.com>
2672 * elflink.h (elf_link_add_object_symbols): When a versioned symbol
2673 has a base which is already defined, only add the referenced
2674 symbol to the dynamic symbol table if it is defined or referenced
2677 * elf32-i386.c (elf_i386_info_to_howto_rel): Handle vtable relocs
2680 1998-09-27 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2682 * elflink.h (elf_link_add_object_symbols): Undo last change.
2684 Wed Sep 23 16:09:31 1998 Richard Henderson <rth@cygnus.com>
2686 * elflink.h (elf_link_add_object_symbols): Don't record a dynamic
2687 symbol for the indirect alias to a versioned symbol.
2689 Mon Sep 21 12:15:22 1998 Catherine Moore <clm@cygnus.com>
2691 * elf32-i386.c (elf32_i386_vtinherit_howto): New.
2692 (elf32_i386_vtentry_howto): New.
2693 (elf_i386_reloc_type_lookup): Return elf32_i386_vtentry_howto
2694 or elf32_i386_vtinherit_howto on lookup.
2696 Sun Sep 20 00:48:07 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2698 * elf32-m68k.c: Include "elf/m68k.h". Remove definition of enum
2699 reloc_type. Rename R_68K__max to R_68K_max.
2700 (howto_table): Use _bfd_elf_rel_vtable_reloc_fn for a VTENTRY
2703 Sun Sep 20 00:09:25 1998 Chris Torek <torek@bsdi.com>
2705 * libbfd.c (bfd_getb32): Rewrite expression to get better code.
2706 (bfd_getl32, bfd_getb_signed_32, bfd_getl_signed_32): Likewise.
2708 * libbfd.c (bfd_log2): Cast to bfd_vma before shifting, not
2711 Sat Sep 19 22:42:23 1998 Doug Rabson <dfr@nlsystems.com>
2713 * elflink.h (elf_link_add_object_symbols): Ensure that the warning
2714 message has a null byte terminator.
2716 Fri Sep 18 14:35:29 1998 Nick Clifton <nickc@cygnus.com>
2718 * elf32-v850.c (v850_elf_perform_relocation): Ignore contents of
2719 word subject to R_V850_32 relocation.
2721 Thu Sep 17 17:20:36 1998 Nick Clifton <nickc@cygnus.com>
2723 * dwarf2.c: Add comment describing problem computing line numbers
2724 for undefined symbols at link time.
2726 Thu Sep 17 16:03:28 1998 Richard Henderson <rth@cygnus.com>
2728 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't
2729 transform a defweak into a plt entry.
2730 (elf64_alpha_calc_dynrel_sizes): Allow room for secondary
2731 plt entry references to receive a RELATIVE reloc.
2732 (elf64_alpha_finish_dynamic_symbol): Fill them in.
2733 (elf64_alpha_relocate_section): Assert we don't overrun
2734 the allocated relocation space.
2736 Wed Sep 16 18:03:13 1998 Nick Clifton <nickc@cygnus.com>
2738 * elf.c (swap_out_syms): Always treat section symbols as
2739 special, even if they are attached to a common section.
2741 Wed Sep 16 10:34:13 1998 Nick Clifton <nickc@cygnus.com>
2743 * elf32-v850.c (v850_elf_symbol_processing): Move symbols in
2744 sections with v850 common section attributes into named v850
2746 (v850_elf_add_symbol_hook): Move symbols in sections with v850
2747 common section attributes into named v850 common sections.
2749 Wed Sep 16 11:26:49 CDT 1998 Catherine Moore <clm@cygnus.com>
2751 * elf32-arm.c (elf32_arm_gc_mark_hook): Remove print
2754 1998-09-15 Geoff Keating <geoffk@ozemail.com.au>
2756 * elf32-ppc.c (ppc_elf_relocate_section): Reverse output_offset
2757 part of Vladimir's change of 1998-08-19. Make a R_PPC_SDAREL16
2758 reloc to the wrong section a warning, not an error. .dynsbss
2759 is not an output section, so there is no need to check for it.
2761 Tue Sep 15 12:40:05 1998 Catherine Moore <clm@cygnus.com>
2763 * elf-bfd.h: Add argument to elf_backend_get_symbol_type.
2765 Tue Sep 15 08:34:40 1998 Catherine Moore <clm@cygnus.com>
2767 * elf.c (swap_out_syms): Pass type to elf_backend_get_symbol_type.
2768 * elf32-arm.c: Add HOWTO entries for R_ARM_GNU_VTINHERIT and
2770 (elf32_arm_gc_mark_hook): New.
2771 (elf32_arm_gc_sweep_hook): New.
2772 (elf32_arm_check_relocs): New.
2773 (elf32_arm_final_link_relocate): Handle VTINHERIT and VTENTRY
2775 (elf32_arm_relocate_section): Handle VTINHERIT and VTENTRY
2778 1998-09-10 Geoff Keating <geoffk@ozemail.com.au>
2780 * elf32-ppc.c (ppc_elf_relocate_section): If dynobj is NULL,
2781 assume there is no PLT or GOT.
2783 Wed Sep 9 14:24:12 1998 Nick Clifton <nickc@cygnus.com>
2785 * elf32-arm.c (elf32_arm_find_nearest_line): New function: just
2786 like _elf_bfd_find_nearest_line() except that STT_ARM_TFUNC is
2787 also accepted as a function symbol type.
2789 Mon Sep 7 13:24:03 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
2791 * rs6000-core.c (_LONG_LONG): Define for AIX 4.x only.
2793 Sat Sep 5 20:40:18 1998 Ian Lance Taylor <ian@cygnus.com>
2795 * libbfd-in.h (_bfd_nolink_bfd_gc_sections): Correct definition to
2796 match definition of _bfd_gc_sections field.
2797 * libbfd.h: Rebuild.
2799 Fri Sep 4 13:54:23 1998 David Miller <davem@dm.cobaltmicro.com>
2801 * elf32-sparc.c (elf32_sparc_relocate_section): Properly adjust
2802 the addend of a dynamic relocation referencing a section.
2803 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2804 (sparc64_elf_finish_dynamic_symbol): Fix the PLT relocation offset.
2806 Thu Sep 3 17:28:50 1998 Richard Henderson <rth@cygnus.com>
2808 * elflink.h (bfd_elfNN_size_dynamic_sections): Verify that the
2809 bed has a size_dynamic_sections routine before trying to use it.
2811 Mon Aug 31 14:49:22 1998 Richard Henderson <rth@cygnus.com>
2813 * elf32-mips.c (elf_mips_gnu_vtentry_howto): Use
2814 _bfd_elf_rel_vtable_reloc_fn.
2816 Mon Aug 31 10:23:40 1998 Catherine Moore <clm@cygnus.com>
2818 * Makefile.am: Add elf32-arm.c.
2819 * Makefile.in: Rebuild.
2820 * elf-bfd.h: Add elf_backend_get_symbol_type.
2821 * elf.c (swap_out_syms): If defined, call
2822 elf_backend_get_symbol_type.
2823 * elf32-arm.c: Define elf_backend_get_symbol_type.
2824 (elf32_arm_get_symbol-type): New routine.
2825 (record_thumb_to_arm_glue): Change to use STT_ARM_TFUNC.
2826 (bfd_elf32_arm_process_before_allocation): Change to
2827 check for STT_ARM_TFUNC.
2828 (elf32_arm_final_link_relocate): Likewise.
2829 * elfxx-target.h: Add elf_backend_get_symbol_type.
2831 Fri Aug 28 19:44:07 1998 Richard Henderson <rth@cygnus.com>
2833 * archures.c (bfd_mach_alpha_ev[456]): New.
2834 * cpu-alpha.c: Rework to match these types.
2835 * bfd-in2.h: Rebuild.
2837 Fri Aug 28 19:38:53 1998 Richard Henderson <rth@cygnus.com>
2839 * elf-bfd.h (_bfd_elf_rel_vtable_reloc_fn): Declare.
2840 * elf.c (_bfd_elf_rel_vtable_reloc_fn): New.
2842 * elf32-i386.c (elf_howto_table): Add vtable relocs.
2843 (elf_i386_reloc_type_lookup): Recognize them.
2844 (elf_i386_check_relocs): Pass them off to generic code.
2845 (elf_i386_relocate_section): Ignore them.
2846 (elf_i386_gc_mark_hook, elf_i386_gc_sweep_hook): New.
2847 (elf_backend_can_gc_sections): True.
2849 Thu Aug 20 15:03:45 1998 Nick Clifton <nickc@cygnus.com>
2851 * elf32-arm.c (elf32_thumb_to_arm_stub): Check sym_sec is not NULL
2852 before looking at owner field.
2853 (elf32_arm_to_thumb_stub): Ditto.
2854 (elf32_arm_relocate_section): Compute name before calling
2855 elf32_arm_final_link_relocate().
2857 Thu Aug 20 11:30:17 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
2859 * elf.c: comment and formatting cleanups.
2862 Wed Aug 19 15:43:26 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
2864 * elfcode.h (elf_object_p): Reject files of header type ET_CORE
2865 (core files are treated differently than object files).
2866 * elf-bfd.h (_bfd_elf_write_corefile_contents,
2867 bfd_elf_mkcorefile): declare.
2868 * elfxx-target.h (_bfd_elf_write_corefile_contents,
2869 bfd_elf_mkcorefile): add to bfd_target vector.
2870 * elfcore.h (elf_core_file_p): save the program header table,
2871 and set the bfd architecture from the elf file header.
2872 * elf.c (bfd_elf_mkcorefile): new function.
2873 (_bfd_elf_write_corefile_contents): new function.
2874 (assign_file_positions_for_segments): add cases for handling
2875 PT_NOTE segments. (assign_file_positions_except_relocs):
2876 core files should be handled the same as exec files.
2877 (prep_headers): identify core files as type ET_CORE.
2878 (copy_private_bfd_data): identify the sections belonging to
2879 the PT_NOTE segment.
2881 * elf32-sparc.c (elf32_sparc_final_write_processing):
2882 add break statement to default case.
2884 1998-08-19 Vladimir N. Makarov <vmakarov@cygnus.com>
2886 * elf32-ppc.c (ppc_elf_relocate_section): Check that output
2887 section (not input) will be in sections ".sbss", ".sbss2",
2888 ".sdata", and ".sdata" for R_PPC_SDAREL16, R_PPC_EMB_SDA2REL,
2889 R_PPC_EMB_SDA21, R_PPC_EMB_RELSDA. In all these cases also ignore
2890 output_offset for correct evaluation of addend.
2892 Tue Aug 18 11:48:12 1998 Catherine Moore <clm@cygnus.com>
2894 * elf32-arm.c: Add prefix bfd_ to elf32_arm_get_bfd_for_interworking,
2895 elf32_arm_allocate_interworking_sections and
2896 elf32_arm_process_before_allocation.
2898 Tue Aug 18 11:46:00 1998 Nick Clifton <nickc@cygnus.com>
2900 * bfd-in.h: Ammend prototype for
2901 elf32_arm_process_before_allocation to remove surplus third
2904 * bfd-in2.h: Regenerate.
2906 Sat Aug 15 20:55:08 1998 Richard Henderson <rth@cygnus.com>
2908 * elf64-alpha.c (elf64_alpha_relax_section): Handle indirect symbols.
2910 Fri Aug 14 09:12:28 1998 Stan Cox <scox@cygnus.com>
2912 * aoutx.h (aout_link_input_section_ext): Use the relocation already
2913 calculated for RELOC_SPARC_REV32 case.
2915 Thu Aug 13 14:02:02 1998 Catherine Moore <clm@cygnus.com>
2917 * bfd-in.h: Add prototypes for elf32_arm_get_bfd_for_interworking,
2918 elf32_arm_allocate_interworking_sections and
2919 elf32_arm_process_before_allocation.
2920 * bfd-in2.h: Regenerated.
2921 * elf32-arm.c Define elf32_arm_link_hash_table.
2922 (insert_thumb_branch): New routine.
2923 (find_thumb_glue): New routine.
2924 (find_arm_glue): New routine.
2925 (record_arm_to_thumb_glue): New routine.
2926 (record_thumb_to_arm_glue): New routine.
2927 (elf32_arm_link_hash_table_create): New routine.
2928 (elf32_arm_get_bfd_for_interworking): New routine.
2929 (elf32_arm_allocate_interworking_sections) New routine.
2930 (elf32_arm_process_before_allocation) New routine.
2931 (elf32_thumb_to_arm_stub): New routine.
2932 (elf32_arm_to_thumb_stub): New routine.
2933 (elf32_print_private_bfd_data): Fix typo.
2934 (elf32_arm_final_link_relocate): Add argument sym_sec.
2935 Check for branches to thumb symbols in case R_ARM_PC24.
2936 Check for branches to arm symbols in case R_ARM_THM_PC22.
2937 (elf32_arm_relocate_section): Pass symbol section to
2938 elf32_arm_final_link_relocate.
2940 Wed Aug 12 19:00:39 1998 Geoff Keating <geoffk@ozemail.com.au>
2942 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Generate PLT
2943 entries unless the symbol is defined in the executable; in
2944 particular, undefined weak symbols get a PLT entry.
2946 Wed Aug 12 14:48:33 1998 Ian Lance Taylor <ian@cygnus.com>
2948 * libaout.h: Remove nested comment to avoid warning.
2950 Wed Aug 12 08:10:11 1998 Catherine Moore <clm@cygnus.com>
2952 * elf32-arm.c (elf32_arm_final_link_relocate): Rework
2953 R_ARM_PC24 relocation.
2955 Tue Aug 11 14:42:26 1998 Catherine Moore <clm@cygnus.com>
2957 * elf32-arm.c (elf32_arm_final_link_relocate): Remove unused
2958 argument is_local. Add argument sym_flags. Check sym_flags
2959 in R_ARM_ABS32 case. Include addend for R_ARM_THM_PC22 case.
2960 (elf32_arm_relocate_section): Don't pass local sym and pass
2961 sym_flags to elf32_arm_final_link_relocate.
2963 Mon Aug 10 20:38:39 1998 Richard Henderson <rth@cygnus.com>
2965 * elf64-alpha.c (elf64_alpha_calc_dynrel_sizes): Correct last change
2966 to not count too few relocs for dynamicly linked executables.
2968 Mon Aug 10 15:35:34 1998 Richard Henderson <rth@cygnus.com>
2970 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Never consider
2971 symbols without a dynamic index dynamic. Consider all weak
2973 (elf64_alpha_strip_section_from_output): Don't assume 1-1
2974 correspondance between input and output sections.
2976 Mon Aug 10 15:31:39 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2978 * elflink.h (elf_gc_common_finalize_got_offsets): For backends
2979 that use a .got.plt section start the got offset at zero.
2981 Mon Aug 10 17:31:21 1998 Ian Lance Taylor <ian@cygnus.com>
2983 * ieee.c (ieee_write_processor): Correct the processor ID written
2984 out for bfd_arch_m68k, accommodating change of March 25.
2986 Sun Aug 9 20:55:44 1998 Catherine Moore <clm@cygnus.com>
2988 * elf32-arm.c (elf32_arm_final_link_relocate): Rework
2989 R_ARM_THM_RPC22 relocations.
2991 Sat Aug 8 15:15:30 1998 Richard Henderson <rth@cygnus.com>
2993 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Undef weak symbols
2995 (elf64_alpha_calc_dynrel_sizes): Allow enough room for RELATIVE
2996 .got relocs in -Bsymbolic shared objects.
2998 Wed Aug 5 15:48:08 1998 Nick Clifton <nickc@cygnus.com>
3000 * elf32-arm.c: Add private flags to ELF header.
3001 (elf32_arm_print_private_bfd_data): New Function.
3002 (elf32_arm_set_private_flags): New Function.
3003 (elf32_arm_copy_private_flags): New Function.
3004 (elf32_arm_merge_private_bfd_data): New Function.
3006 Mon Aug 3 17:10:15 1998 Ian Lance Taylor <ian@cygnus.com>
3008 * elf32-sparc.c (elf32_sparc_check_relocs): Permit WPLT30 against
3010 (elf32_sparc_relocate_section): Likewise.
3012 Sun Aug 2 03:19:23 1998 Richard Henderson <rth@cygnus.com>
3014 * elf32-ppc.c (ppc_elf_check_relocs): Init sgot to NULL. Create the
3015 .got if any relocation referrs to _GLOBAL_OFFSET_TABLE_.
3016 (ppc_elf_relocate_section): Pull sgot and splt search to the start
3017 of the function. Recognize no .plt as static linking.
3019 1998-08-01 Ulrich Drepper <drepper@cygnus.com>
3021 * elf32-mips.c (_bfd_mips_elf_section_from_shdr): Don't pass
3022 ".liblist" string through gettext.
3024 Fri Jul 31 16:38:14 1998 Catherine Moore <clm@cygnus.com>
3026 * Makefile.am: Add support for elf32-arm.lo.
3027 * Makefile.in: Rebuild.
3028 * config.bfd (arm-*-elf): Define targ_defvec and targ_selvecs.
3029 (thumb-*-elf): Define targ_defvec and targ_selvecs.
3030 * configure.in: Handle bfd_elf32_littlearm_vec and bfd_elf32_bigarm_vec.
3031 * configure: Regenerate.
3032 * elf.c: (prep_headers): Support arch_type of EM_ARM.
3033 * targets.c: Support new targets bfd_elf32_bigarm_vec and
3034 bfd_target bfd_elf32_littlearm_vec.
3035 * elf32-arm.c: New file.
3037 Tue Jun 28 19:05:28 1998 Stan Cox <scox@cygnus.com>
3039 * libaout.h (M_SPARCLITE_LE): New machine.
3040 * sunos.c (MACHTYPE_OK): Add machine M_SPARCLITE_LE.
3041 * aoutf1.h (sunos_set_arch_mach): Add machine M_SPARCLITE_LE.
3042 (sunos_write_object_contents): Add machine bfd_mach_sparc_sparclite_le
3043 * aoutx.h (howto_table_ext): Add relocation R_SPARC_REV32.
3044 (NAME(aout,machine_type)) Add machine bfd_mach_sparc_sparclite_le
3045 (aout_link_input_section_ext): Add RELOC_SPARC_REV32 support.
3046 * elf32-sparc.c (_bfd_sparc_elf_howto_table, sparc_reloc_map,
3047 elf32_sparc_relocate_section): Rename R_SPARC_32LE to be R_SPARC_REV32
3048 * libbfd.h (bfd_reloc_code_real_names): Rename BFD_RELOC_SPARC_32LE to
3049 be BFD_RELOC_SPARC_REV32.
3051 * config.bfd (sparc86x-*-aout): New
3053 Fri Jul 24 13:54:19 1998 Nick Clifton <nickc@cygnus.com>
3055 * linker.c (_bfd_generic_final_link): Allocate NULL symbol before
3056 actually mapping the output sections.
3058 Fri Jul 24 11:24:29 1998 Jeffrey A Law (law@cygnus.com)
3061 * elf-m10300.c (mn10300_elf_howto): Add R_MN10300_24 entry.
3062 (mn10300_elf_reloc_map): Similarly.
3063 (mn10300_elf_final_link_relocate): Handle R_MN10300_24.
3065 Fri Jul 24 12:36:04 1998 Ian Lance Taylor <ian@cygnus.com>
3067 * elf32-mips.c (elf_mips_howto_table): Add reloc types used on
3069 (bfd_elf32_bfd_reloc_type_lookup): Add default case.
3070 * elf64-mips.c: Replace all uses of mips_elf64_reloc_type with
3071 elf_mips_reloc_type defined in elf/mips.h.
3073 1998-07-24 Ulrich Drepper <drepper@cygnus.com>
3075 * elf64-mips.c: Remove reloc_type definition completely. It's now
3078 Thu Jul 23 13:33:19 1998 Doug Evans <devans@canuck.cygnus.com>
3080 * elf64-mips.c (mips_elf64_reloc_type): #if 0 out more relocations
3081 as they are defined in elf/mips.h now.
3083 Thu Jul 23 11:29:43 1998 Jeffrey A Law (law@cygnus.com)
3086 * Re-add lost change:
3087 * elf-m10300.c (elf32_mn10300_link_hash_entry): Add new field
3089 (mn10300_elf_relax_section): Include stack space for register saves
3090 in the imm8 field of a "call" instruction.
3091 (compute_function_info): Determine how much stack is allocated by
3092 the movm instruction. Fix typo.
3093 (elf32_mn10300_link_hash_newfunc): Initialize movm_stack_size.
3095 Thu Jul 23 11:38:05 1998 Ian Lance Taylor <ian@cygnus.com>
3097 * elf32-sparc.c (elf_backend_got_header_size): Define as 4.
3098 * elf64-sparc.c (elf_backend_got_header_size): Define as 8.
3100 1998-07-22 Ulrich Drepper <drepper@cygnus.com>
3102 * elf32-ppc.c: Change use of pp_reloc_type to elf_ppc_reloc_type.
3104 Wed Jul 22 16:27:18 1998 Nick Clifton <nickc@cygnus.com>
3106 * elf32-hppa.h: Let ELF header define the enum containing the
3107 external reloc numbers.
3108 * elf32-i386.h: Likewise.
3110 1998-07-22 14:57 Ulrich Drepper <drepper@cygnus.com>
3112 * elf-m10300.c: Let ELF header now define the macros to get the enum.
3113 * elf32-mips.c: Likewise.
3114 * elf32-ppc.c: Likewise.
3116 Wed Jul 22 13:53:52 1998 Nick Clifton <nickc@cygnus.com>
3118 * bfd-in2.h: Change type of 'class' parameter to 'unsigned int' in
3119 bfd_coff_set_symbol_class(), in order to avoid K&R compatability
3121 * bfd-in.h: Regenerate.
3122 * coffgen.c (bfd_coff_set_symbol_class): Change type of 'class'
3123 parameter to 'unsigned int' to avoid K&R compatability problems.
3125 Wed Jul 22 16:43:24 1998 Ian Lance Taylor <ian@cygnus.com>
3127 * ieee.c (ieee_find_nearest_line): Change filename_ptr and
3128 functionname_ptr to be const. Change line_ptr to be unsigned.
3130 * coffcode.h (coff_link_output_has_begun): Simplify handling when
3131 macro is not defined. Change second parameter from bfd_link_info
3132 to coff_final_link_info. Add prototype.
3133 (coff_final_link_postscript): Simplify handling when macro is not
3134 defined. Add prototype.
3136 1998-07-22 13:08 Ulrich Drepper <drepper@cygnus.com>
3138 * elf-mn10300.c: Before include system specific ELF header define
3139 START_RELOC_NUMBERS, RELOC_NUMBER, and END_RELOC_NUMBERS.
3140 * elf32-mips.c: Likewise.
3141 * elf32-ppc.c: Likewise.
3143 Wed Jul 22 13:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
3145 * elf64-mips.c (mips_elf64_reloc_type): Copy Ulrich's elf32-mips.c
3146 temporary patch over to elf64-mips.c as well.
3148 1998-07-21 Ulrich Drepper <drepper@cygnus.com>
3150 * elf32-mips.c (reloc_type): Temporarily disable definition of
3151 standard relocation since they are now defined in elf/mips.h.
3153 Tue Jul 21 09:47:00 1998 Catherine Moore <clm@cygnus.com>
3155 * elf-m10200.c (mn10200_elf_final_link_relocate):
3156 Modify range test for case R_MN10200_8.
3158 * elf-m10300.c (mn10300_elf_final_link_relocate):
3159 Modify range test for case R_MN10300_8.
3161 Mon Jul 20 18:50:54 1998 Richard Henderson <rth@cygnus.com>
3163 * elf-bfd.h (struct elf_backend_data): Add got_ & plt_header_size.
3164 * elf32-i386.c (elf_backend_got_header_size): Define.
3165 (elf_backend_plt_header_size): Define.
3166 * elf32-m68k.c, elf32-mips.c, elf32-ppc.c: Likewise.
3167 * elf32-sparc.c, elf64-alpha.c, elf64-sparc.c: Likewise.
3168 * elfxx-target.h: Provide a default of zero.
3169 * elflink.c (_bfd_elf_create_got_section): Use got_header_size.
3170 * elflink.h (elf_gc_common_finalize_got_offsets): Likewise.
3172 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't remove a PLT
3173 entry from an executable, even if the plt refcount goes to 0.
3175 Mon Jul 20 12:47:26 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3177 * aoutx.h (NAME(aout,find_nearest_line)): Also remember the
3178 directory name at the line number.
3180 * elf.c (_bfd_elf_find_nearest_line): Also consider symbols
3181 with an unspecified type.
3183 Wed Jul 15 11:20:01 1998 Ian Lance Taylor <ian@cygnus.com>
3185 * sunos.c: Add undef of valid to avoid problem on SunOS.
3187 Tue Jul 14 15:30:59 1998 Richard Henderson <rth@cygnus.com>
3189 * config.bfd (i?86-pc-beos{pe,elf,}*): Recognize.
3191 Tue Jul 14 11:22:21 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3193 * elf32-m68k.c (elf_m68k_check_relocs): Also reference count
3194 R_68K_PCxx and R_68K_xx relocations. Make sure that
3195 ELF_LINK_HASH_NEEDS_PLT is always set for a PLT reloc reference.
3196 (elf_m68k_gc_sweep_hook): Also reference count R_68K_PCxx and
3197 R_68K_xx relocations.
3198 (elf_m68k_adjust_dynamic_symbol): Reset the plt offset of a symbol
3199 that has no plt entry.
3200 (elf_m68k_relocate_section): Ignore the plt offset in a static
3202 * elflink.h (elf_adjust_dynamic_symbol): Reset the plt offset for
3204 (elf_gc_common_finalize_got_offsets): Set the got offsets also in
3207 * elf32-m68k.c (R_68K_GNU_VTINHERIT, R_68K_GNU_VTENTRY): New reloc
3209 (howto_table, reloc_map): Add entries for them.
3210 (elf_m68k_check_relocs): Handle them. Implement reference
3211 counting for got and plt entries.
3212 (elf_m68k_gc_mark_hook, elf_m68k_gc_sweep_hook): New functions.
3213 (elf_m68k_adjust_dynamic_symbol): Handle unreferenced plt
3215 (rtype_to_howto_rel, elf_info_to_howto_rel): Delete.
3216 (elf_m68k_relocate_section): Handle the new reloc types.
3217 (bfd_elf32_bfd_final_link, elf_backend_gc_mark_hook,
3218 elf_backend_gc_sweep_hook, elf_backend_can_gc_sections): Define.
3219 * elflink.h (elf_link_add_object_symbols): When creating an
3220 indirect reference for symbol versioning also copy the plt
3222 (elf_fix_symbol_flags): When clearing the ELF_LINK_HASH_NEEDS_PLT
3223 flag also reset the plt offset.
3224 (elf_link_assign_sym_version): Likewise.
3225 (elf_gc_common_finalize_got_offsets): Increment the got offset by
3226 the size of the entry in bytes.
3227 (elf_gc_allocate_got_offsets): Likewise.
3229 Tue Jul 14 11:18:14 1998 Ian Lance Taylor <ian@cygnus.com>
3231 * elflink.h (elf_gc_sections): Return true rather than falling off
3234 * coffgen.c (bfd_coff_set_symbol_class): Call bfd_alloc, not
3237 Mon Jul 13 11:06:31 1998 Nick Clifton <nickc@cygnus.com>
3239 * coff-arm.c: Supress definition of TARGET_UNDERSCORE and add a
3240 comment describing when it should be enabled.
3241 Changed definition of USER_LABEL_PREFIX to "", to fall into line
3244 Mon Jul 13 13:06:54 1998 Ian Lance Taylor <ian@cygnus.com>
3246 * ieee.c (ieee_slurp_external_symbols): Handle call optimization
3247 information ATN records.
3249 Fri Jul 10 16:31:06 1998 Ian Lance Taylor <ian@cygnus.com>
3251 * ieee.c (ieee_slurp_external_symbols): Select an appropriate
3252 section for an absolute symbol in a fully linked file. Based on
3253 patch from Christian Holland <CHolland@de.lucent.com>.
3255 Wed Jul 8 11:29:56 1998 Manfred Hollstein <manfred@s-direktnet.de>
3257 * coff-m88k.c (m88k_special_reloc): Don't lose the information
3258 that a symbol is undefined.
3260 Tue Jul 7 21:47:02 1998 Jeffrey A Law (law@cygnus.com)
3262 * som.c (som_bfd_gc_sections): Define.
3264 Mon Jul 6 11:35:50 1998 Nick Clifton <nickc@cygnus.com>
3266 * coff-arm.c (aoutarm_std_reloc_howto): Do not complain about
3267 overflows in ARM_26D patches, since they have already been
3268 implmented. Patch submitted by Dr. R.J. Black <rjb@dcs.gla.ac.uk>
3270 Sat Jul 4 12:25:36 1998 Ian Lance Taylor <ian@cygnus.com>
3272 * coffcode.h (coff_write_object_contents): If we have any long
3273 section names, call coff_write_symbols even if there are no
3276 Fri Jul 3 13:11:35 1998 Ian Lance Taylor <ian@cygnus.com>
3278 * elf.c (copy_private_bfd_data): Only set phdr_included once for a
3279 PT_LOAD segment, rather than only setting it once for the entire
3282 * elf.c (_bfd_elf_make_section_from_shdr): When setting the LMA,
3283 rather than ignoring every phdr with a p_paddr of 0, ignore all
3284 the phdrs if they all have a p_paddr of 0.
3286 * stabs.c (_bfd_write_stab_strings): Check whether the .stabstr
3287 section was discarded from the link.
3289 Fri Jul 3 14:39:05 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
3291 * coff-sh.c (sh_insn_uses_freg): Ignore lowest bit of register number.
3293 Fri Jul 3 14:35:48 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
3295 * coff-sh.c (sh_insns_conflict): Load of fpscr conflicts with
3296 floating point operations.
3298 Thu Jul 2 18:37:25 1998 Ian Lance Taylor <ian@cygnus.com>
3300 * cofflink.c (_bfd_coff_link_input_bfd): Skip undefined global
3303 Thu Jul 2 14:59:42 1998 Klaus Kaempf <kkaempf@rmi.de>
3305 Merge of vax/vms (read-only) support
3306 * configure.com: Support Vax target.
3307 * makefile.vms: Support Vax target.
3308 * vms.h: Renamed from evax.h, merged vax/vms (read-only) support.
3309 * vms.c: Renamed from evax-alpha.c, merged vax/vms (read-only)
3311 * vms-hdr.c: Renamed from evax-emh.c, merged vax/vms (read-only)
3313 * vms-gsd.c: Renamed from evax-egsd.c, merged vax/vms (read-only)
3315 * vms-tir.c: Renamed from evax-etir.c, merged vax/vms (read-only)
3317 * vms-misc.c: Renamed from evax-misc.c, merged vax/vms (read-only)
3319 * libbfd.c (real_read): Use unbuffered read on VMS/Vax.
3320 * targets.c (bfd_target_ovax_flavour): New flavour.
3321 (vms_alpha_vec): Renamed from evax_alpha_vec.
3323 (target_vector): Update accordingly.
3324 * config.bfd (alpha*-*-*vms*): Use vms_alpha_vec, not
3326 (vax*-*-*vms*): New target.
3327 * Makefile.am: Update for renamed files. Rebuild dependencies.
3328 * bfd-in2.h: Rebuild.
3329 * configure.in, Makefile.in, aclocal.m4: Rebuild.
3331 Thu Jul 2 13:31:55 1998 Ian Lance Taylor <ian@cygnus.com>
3333 Based on patch from Matt Semersky <matts@scd.hp.com>:
3334 * linker.c (_bfd_generic_final_link): Force a trailing NULL
3335 pointer on abfd->outsymbols.
3336 (generic_add_output_symbol): Handle NULL sym parameter.
3338 Wed Jul 1 17:05:53 1998 Nick Clifton <nickc@cygnus.com>
3340 * elf.c (copy_private_bfd_data): Add support for changing VMA or
3343 Wed Jul 1 16:58:50 1998 Ian Lance Taylor <ian@cygnus.com>
3345 * coff-sh.c (sh_relax_delete_bytes): Correct address comparisons
3346 when handling 32 bit immediate relocs.
3347 * elf32-sh.c (sh_elf_relax_delete_bytes): Likewise.
3349 Tue Jun 30 09:55:03 1998 Jeffrey A Law (law@cygnus.com)
3351 * section.c (STD_SECTION): Account for recently added gc_mark
3352 field in struct asection.
3354 * elf-m10300.c (bfd_mn10300_elf_merge_private_bfd_data): New function.
3355 (bfd_elf32_bfd_merge_private_bfd_data): Define.
3357 Thu Jun 25 18:31:41 1998 Richard Henderson <rth@cygnus.com>
3359 ELF Section-level Garbage Collection:
3360 * bfd.c (bfd_gc_sections): New.
3361 * aout-adobe.c: Hook to default implementation.
3362 * aout-target.h, aout-tic30.c, binary.c, bout.c: Likewise.
3363 * coff-alpha.c, coff-mips.c, coff-rs6000.c, coffcode.h: Likewise.
3364 * evax-alpha.c, i386msdos.c, i386os9k.c, ieee.c: Likewise.
3365 * ihex.c, nlm-target.h, oasys.c, ppcboot.c, srec.c: Likewise.
3366 * tekhex.c, versados.c: Likewise.
3367 * libbfd-in.h (_bfd_nolink_bfd_gc_sections): New.
3368 * targets.c (BFD_JUMP_TABLE_LINK): Add _bfd_gc_sections.
3370 * reloc.c (BFD_RELOC_VTABLE_INHERIT, BFD_RELOC_VTABLE_ENTRY): New.
3371 (bfd_generic_gc_sections): New.
3372 * section.c (SEC_KEEP): New.
3373 (asection): Add gc_mark member.
3375 * elfcode.h (elf_gc*): New name remappings.
3376 * elflink.h (elf_link_input_bfd): Don't set contents on stabs
3377 sections to be excluded.
3378 (elf_gc_mark, elf_gc_sweep, elf_gc_sweep_symbol): New.
3379 (elf_gc_propogate_vtable_entries_used): New.
3380 (elf_gc_smash_unused_vtentry_relocs): New.
3381 (elf_gc_sections, elf_gc_record_vtinherit, elf_gc_record_vtentry): New.
3382 (elf_gc_common_finalize_got_offsets): New.
3383 (elf_gc_allocate_got_offsets, elf_gc_common_final_link): New.
3384 * elfxx-target.h: Add and default gc hooks.
3386 * elf-bfd.h (struct elf_link_hash_entry): Swap got_offset/plt_offset
3388 (struct elf_obj_tdata): Likewise for local_got_offsets.
3389 * elf.c, elf-i386.c, elf32-m68k.c, elf32-mips.c: Update all uses.
3390 * elf32-ppc.c, elf32-sparc.c, elf64-alpha.c: Likewise.
3391 * elf64-sparc.c, elflink.h: Likewise.
3393 * elf-bfd.h (struct elf_link_hash_entry): Add vtable members.
3394 (ELF_LINK_HASH_MARK): Define.
3395 (struct elf_backend_data): Add GC hooks.
3396 * elf.c (_bfd_elf_link_hash_newfunc): Zero vtable members.
3398 * elf-m10300.c (mn10300_elf_check_relocs): New.
3399 (mn10300_elf_gc_mark_hook): New.
3400 (R_MN10300_GNU_VTINHERIT, R_MN10300_GNU_VTENTRY): New.
3401 (elf_mn10300_howto, mn10300_reloc_map): Handle them.
3402 (mn10300_elf_final_link_relocate): Likewise.
3403 (mn10300_elf_relocate_section): Likewise.
3404 (elf_backend_can_gc_sections): Define.
3405 * elf32-mips.c (R_MIPS_GNU_VTINHERIT, R_MIPS_GNU_VTENTRY): New.
3406 (elf_mips_gnu_vtinherit_howto, elf_mips_gnu_vtentry_howto): New.
3407 (bfd_elf32_bfd_reloc_type_lookup): Handle them.
3408 (mips_info_to_howto_rel): Likewise.
3409 (mips_elf_relocate_section): Likewise.
3410 (mips_elf_check_relocs): Likewise.
3411 (mips_elf_gc_mark_hook, mips_elf_gc_sweep_hook): New.
3412 (elf_backend_can_gc_sections): Define.
3413 * elf32-ppc.c (R_PPC_GNU_VTINHERIT, R_PPC_GNU_VTENTRY): New.
3414 (ppc_elf_howto_raw): Handle them.
3415 (ppc_elf_reloc_type_lookup): Likewise.
3416 (ppc_elf_relocate_section): Likewise.
3417 (ppc_elf_check_relocs): Reference count .got and .plt entires.
3418 Handle new vtable relocs.
3419 (ppc_elf_adjust_dynamic_symbol): Recognize unused .plt entries.
3420 (ppc_elf_gc_mark_hook, ppc_elf_gc_sweep_hook): New.
3421 (elf_backend_can_gc_sections): Define.
3423 Fri Jun 26 10:48:23 1998 Jeffrey A Law (law@cygnus.com)
3425 * archures.c (bfd_mach_mn10300): Define.
3426 * elf-m10300.c: Include elf/mn10300.h
3427 (elf_mn10300_mach): New function.
3428 (_bfd_mn10300_elf_final_write_processing): Likewise.
3429 (_bfd_mn10300_elf_object_p): Likewise.
3430 (elf_backendfinal_write_processing): Define.
3431 (elf_backend_object_p): Likewise.
3433 Thu Jun 25 18:31:08 1998 Nick Clifton <nickc@cygnus.com>
3435 * elf32-v850.c (v850_elf_perform_relocation): Fix HI16_S
3438 Wed Jun 24 17:17:57 1998 Ian Lance Taylor <ian@cygnus.com>
3440 * elflink.h (elf_bfd_final_link): Loop over input_bfds using the
3441 link_next field, not the next field.
3443 Sun Jun 21 19:38:39 1998 Ian Lance Taylor <ian@cygnus.com>
3445 * elf.c (map_sections_to_segments): Check the section address
3446 against the phdr size both with and without a modulo of
3449 Fri Jun 19 17:08:18 1998 Ian Lance Taylor <ian@cygnus.com>
3451 * elf32-mips.c (mips_elf_size_dynamic_sections): Only strip a
3452 linker created empty input section if the output section has the
3455 * elflink.h (elf_link_output_extsym): Print an error message if
3456 _bfd_elf_section_from_bfd_section fails.
3458 * elf.c (_bfd_elf_section_from_bfd_section): Call bfd_set_error on
3461 Tue Jun 16 11:55:55 1998 Ian Lance Taylor <ian@cygnus.com>
3463 * elf.c (copy_private_bfd_data): Improve handling of Solaris
3464 native linker output. Avoid putting an empty section in more than
3467 Fri Jun 12 13:30:17 1998 Tom Tromey <tromey@cygnus.com>
3469 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
3470 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
3472 Fri Jun 12 13:34:02 1998 Doug Evans <devans@canuck.cygnus.com>
3474 * elf.c (swap_out_syms): New arg relocatable_p.
3475 Don't add section VMA to symbols for relocatable output.
3476 (_bfd_elf_compute_section_file_positions): Update call to
3479 Mon Jun 8 15:20:57 1998 Nick Clifton <nickc@cygnus.com>
3481 * elf32-v850.c (v850_elf_perform_relocation): Make comparisons
3482 against 'addend' be signed rather than unsigned.
3484 Sat Jun 6 00:31:21 1998 Nick Clifton <nickc@cygnus.com>
3486 * elf32-m32r.c: Add prototyps for static functions.
3488 * coff-arm.c: Add prototypes for static functions.
3490 Fri Jun 5 17:21:51 1998 Nick Clifton <nickc@cygnus.com>
3492 * elf.c (elf_sort_sections): Sort by LMA first then VMA, since the
3493 LMA is used to order sections in a segment.
3495 * elf32-v850.c: Add prototypes for static functions.
3496 Change type of addend parameter to bfd_vma in various functions.
3498 Fri Jun 5 18:09:58 1998 Ian Lance Taylor <ian@cygnus.com>
3500 * aoutx.h (howto_table_ext): Change RELOC_BASE13 to use
3501 complain_overflow_signed instead of complain_overflow_bitfield.
3503 Fri Jun 5 15:11:11 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3505 * elf.c (elf_map_symbols): Don't add section VMA to symbol value
3506 when comparing against 0.
3508 Wed Jun 3 17:52:49 1998 Ian Lance Taylor <ian@cygnus.com>
3510 * Makefile.am (config.status): New target.
3511 * Makefile.in: Rebuild.
3513 Wed Jun 3 12:18:24 1998 Stan Cox <scox@equinox.cygnus.com>
3515 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Give an
3516 error if previous object endianness doesn't match current object.
3518 Tue Jun 2 17:50:59 1998 Nick Clifton <nickc@cygnus.com>
3520 * elf32-v850.c (v850_elf_print_private_bfd_data): Call
3521 _bfd_elf_print_private)bfd_data ().
3523 Tue Jun 2 15:29:35 1998 Ian Lance Taylor <ian@cygnus.com>
3525 * elflink.h (elf_merge_symbol): Don't always set type_change_ok
3527 (elf_link_add_object_symbols): Set type_change_ok and
3528 size_change_ok before calling elf_merge_symbol.
3530 * elf32-mips.c (mips_elf_relocate_section): If we issue an
3531 undefined symbol error, don't also issue an overflow error.
3533 Tue Jun 2 13:51:00 1998 Geoff Keating <geoffk@ozemail.com.au>
3535 * elf32-ppc.c (ppc_elf_relocate_section): The target of an
3536 R_PPC_LOCAL24PC relocation should be local; if not, print an error
3537 message instead of crashing.
3539 Mon Jun 1 18:23:12 1998 Yuli Barcohen <yuli.barcohen@telrad.co.il>
3541 * archures.c (bfd_mach_cpu32): Define.
3542 (bfd_default_scan): Add case for 68060. Fix 68332 case to use
3544 * cpu-m68k.c (arch_info_struct): Add m68k:cpu32.
3545 * ieee.c: Include <ctype.h>.
3546 (ieee_object_p): Parse out process ID string to make it more
3547 likely to be acceptable for bfd_scan_arch.
3548 * bfd-in2.h: Rebuild.
3550 Mon Jun 1 11:12:02 1998 Nick Clifton <nickc@cygnus.com>
3552 * elf32-m32r.c (m32r_elf_print_private_bfd_data): Also call
3553 _bfd_elf_print_private_bfd_data() so that the program header will
3556 Mon Jun 1 12:14:28 1998 Ian Lance Taylor <ian@cygnus.com>
3558 * peicode.h (coff_swap_sym_in): Check for C_SECTION rather than
3559 0x68. Reindent. Add some comments.
3561 Fri May 29 09:58:08 1998 Nick Clifton <nickc@cygnus.com>
3563 * elf.c (copy_private_bfd_data): Adjust physical address of
3564 segment in output BFD to contain LMAs of its sections.
3566 Tue May 26 19:37:47 1998 Stan Cox <scox@equinox.cygnus.com>
3568 * elf32-sparc.c (_bfd_sparc_elf_howto_table, sparc_reloc_map,
3569 elf32_sparc_relocate_section): Added R_SPARC_32LE for little
3570 endian data 32 bit relocations.
3571 (elf32_sparc_merge_private_bfd_data): Check if linking little
3572 endian objects with big endian objects.
3573 (elf32_sparc_object_p): Set bfd_mach_sparc_sparclite_le.
3574 (elf32_sparc_final_write_processing): Set EF_SPARC_LEDATA in e_flags.
3575 * libbfd.h (bfd_reloc_code_real_names): Added BFD_RELOC_SPARC_32LE.
3577 * cpu-sparc.c (arch_info_struct): Added sparc:sparclite_le
3578 * archures.c (bfd_mach_sparc_sparclite_le): New.
3579 * bfd-in2.h (BFD_RELOC_SPARC_32LE, bfd_mach_sparc_sparclite_le): New.
3581 Thu May 21 16:59:28 1998 Nick Clifton <nickc@cygnus.com>
3583 * peicode.h (add_data_entry): Fix precedence of operators in if ()
3586 Tue May 19 18:41:19 1998 Ian Lance Taylor <ian@cygnus.com>
3588 * bfd-in.h: Move over patch to bfd-in2.h.
3590 * reloc.c (bfd_check_overflow): Add casts before shifts which may
3592 (_bfd_relocate_contents): Likewise.
3594 Mon May 18 14:44:15 1998 Nick Clifton <nickc@cygnus.com>
3596 * peicode.h (add_data_entry): If the section has no private data
3597 then do not create a Data Dictionary entry for it.
3599 Mon May 18 00:09:28 1998 Richard Henderson <rth@cygnus.com>
3601 * elf64-alpha.c (elf64_alpha_relax_section): Set again on changes.
3602 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots,
3603 elf64_alpha_size_got_sections): Rewrite, handling multiple got
3604 subsections during relaxation more correctly.
3606 Thu May 14 14:22:58 1998 Nick Clifton <nickc@cygnus.com>
3608 * bfd-in2.h: Add new prototype: bfd_coff_set_symbol_class ().
3609 Add extra argument to bfd_arm_process_before_allocation ().
3610 * bfd-in.h: Reflect changes made in bfd-in2.h.
3611 * coffgen.c (bfd_coff_set_symbol_class): New function. Set the
3612 coff class of a BFD symbol.
3613 * coff-arm.c: Add support for interworking between Thumb code and
3614 non-interworking aware ARM code.
3616 Sun May 10 22:33:59 1998 Jeffrey A Law (law@cygnus.com)
3618 * po/Make-in (install-info): New target.
3620 Thu May 7 17:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
3622 * filemode.c: Remove; not used.
3624 If sysdep.h includes a header file, don't include it again:
3625 * aix386-core.c: Don't include <stdio.h>, <stddef.h>, or
3627 * aoutx.h: Don't include <string.h>. Use "sysdep.h" rather than
3629 * archive.c: Don't include <string.h> or <errno.h>.
3630 * evax-alpha.c; Don't include <stdio.h>.
3631 * evax-egsd.c: Likewise.
3632 * evax-etir.c: Likewise.
3633 * evax-misc.c: Likewise.
3634 * evax-emh.c: Likewise. Also, don't include <sys/types.h>.
3635 * hppabsd-core.c: Don't include <stdio.h>, <sys/types.h>, or
3637 * hpux-core.c: Likewise.
3638 * netbsd-core.c: Likewise.
3640 * libbfd.c: Don't include <sys/types.h>.
3641 * nlmcode.h: Don't include <string.h>.
3642 * osf-core.c: Don't include <string.h> or <stdio.h>.
3643 * ptrace-core.c: Don't include <stdio.h>, <sys/types.h>,
3644 <errno.h>, or <unistd.h>.
3645 * trad-core.c: Don't include <stdio.h> or <sys/types.h>.
3647 Thu May 7 13:12:50 1998 Klaus Kaempf <kkaempf@progis.de>
3649 * configure.com: If the version number can not be found in
3650 configure.in, set it to "unknown" rather than "2.8.1".
3652 Wed May 6 09:46:05 1998 Gavin Koch <gavin@cygnus.com>
3654 * elf32-mips.c (elf_mips_mach): New.
3655 (_bfd_mips_elf_object_p): Use elf_mips_mach.
3656 (_bfd_mips_elf_final_write_processing): Use the names
3657 of machines, rather than the numbers. Set both the ARCH
3658 and MACH in e_flags. Handle a few more specific machines.
3659 (_bfd_mips_elf_merge_private_bfd_data): Merge both
3660 EF_MIPS_ARCH and EF_MIPS_MACH.
3662 Tue May 5 21:01:53 1998 Richard Henderson <rth@cygnus.com>
3664 * syms.c (bfd_is_local_label): Revert last change.
3665 * srec.c (srec_write_symbols): Discard debugging symbols.
3667 Tue May 5 23:36:06 1998 Ian Lance Taylor <ian@cygnus.com>
3669 * som.c: Include <ctype.h>.
3670 * som.h: Don't include sysdep.h.
3672 Tue May 5 18:29:24 1998 Tom Tromey <tromey@cygnus.com>
3674 * libbfd.h: Rebuilt.
3675 * libbfd-in.h: Removed gettext includes and defines.
3676 * sysdep.h: Moved gettext-related includes and defines here.
3678 Tue May 5 16:47:54 1998 Richard Henderson <rth@cygnus.com>
3680 * srec.c (srec_write_symbols): Use bfd_is_local_label rather than
3681 an ad-hoc test. Kill bogus #if 0 code.
3682 * syms.c (bfd_is_local_label): Consider BSF_DEBUGGING symbols local.
3684 Mon May 4 16:10:33 1998 Ian Lance Taylor <ian@cygnus.com>
3686 * sunos.c (sunos_check_dynamic_reloc): Don't use the PLT address
3687 when generating a normal executable for a symbol defined in a
3688 regular file. When copying a reloc into the output file, adjust
3689 the addend for a PC relative reloc against a global symbol.
3691 Mon May 4 10:08:18 1998 Tom Tromey <tromey@cygnus.com>
3693 * libbfd.h: Rebuilt.
3694 * libbfd-in.h (_): Define as dgettext.
3696 Mon May 4 11:02:23 1998 Ian Lance Taylor <ian@cygnus.com>
3698 * coff-arm.c (coff_arm_relocate_section): Cast to bfd_signed_vma,
3700 * peicode.h (pe_saved_coff_bfd_print_private_bfd_data): Use PARAMS
3701 when declaring parameter types.
3702 (pe_saved_coff_bfd_copy_private_bfd_data): Likewise.
3704 Wed Apr 29 15:35:03 1998 Ian Lance Taylor <ian@cygnus.com>
3706 * config.bfd: If we include any ELF targets in targ_defvec and/or
3707 targ_selvecs, then add the generic ELF targets to targ_selvecs.
3708 * elf32-gen.c (dummy): New static const variable.
3709 (elf_generic_info_to_howto): New static function.
3710 (elf_generic_info_to_howto_rel): New static function.
3711 (elf_info_to_howto): Define as elf_generic_info_to_howto.
3712 (elf_info_to_howto_rel): Define as elf_generic_info_to_howto_rel.
3713 * elf64-gen.c: Same changes as elf32-gen.c.
3714 * elfcode.h (elf_object_p): For the generic target, ignore a
3715 failure of bfd_default_set_arch_mach. Fix indentation a bit.
3717 Tue Apr 28 20:05:52 1998 Ian Lance Taylor <ian@cygnus.com>
3719 * configure.in (WIN32LIBADD): Add -lintl on cygwin32.
3720 * configure: Rebuild.
3722 Tue Apr 28 12:16:57 1998 Jason Molenda (crash@bugshack.cygnus.com)
3724 * config.bfd: Update OSR5/Unixware patterns.
3726 Mon Apr 27 18:02:24 1998 Richard Henderson <rth@cygnus.com>
3728 * elf.c (assign_file_positions_for_segments): Allow for holes
3729 between sections added by a link script.
3731 Mon Apr 27 11:49:55 1998 Ian Lance Taylor <ian@cygnus.com>
3733 * configure.in: Change version number to 2.9.4
3734 * configure: Rebuild.
3736 Based on patch from H.J. Lu <hjl@gnu.org>:
3737 * elf.c (bfd_elf_get_bfd_needed_list): New function.
3738 * bfd-in.h (bfd_elf_get_bfd_needed_list): Declare.
3739 * bfd-in2.h: Rebuild.
3741 Sat Apr 25 20:07:53 1998 Richard Henderson <rth@cygnus.com>
3743 * elf64-alpha.c (struct alpha_relax_info): Replace elfsym with other.
3746 Sat Apr 25 18:29:07 1998 Richard Henderson <rth@cygnus.com>
3748 * elf64-alpha.c (struct alpha_relax_info): Add tsec & elfsym members.
3749 (elf64_alpha_relax_section): Fill them in.
3750 (elf64_alpha_relax_opt_call): Implement more than a stub.
3751 (elf64_alpha_add_symbol_hook): Don't set SEC_LOAD or default
3752 alignment on .scommon.
3753 (elf64_alpha_merge_gots): Merge use counts as well.
3755 Sat Apr 25 14:07:29 1998 Richard Henderson <rth@cygnus.com>
3757 * elf64-alpha.c (elf64_alpha_relax_section): Use the proper section
3758 for calculating a local symbol's address.
3759 (elf64_alpha_calc_got_offsets): Skip entries with 0 use count.
3760 Set the .got's cooked size as well as the raw size.
3762 Fri Apr 24 09:16:00 1998 Nick Clifton <nickc@cygnus.com>
3764 * elf32-v850.c (v850_elf_print_private_bfd_data): Add
3765 internationalisation of printed information.
3767 * coff-arm.c (coff_arm_print_private_bfd_data): Add
3768 internationalisation of printed information.
3770 Fri Apr 24 12:09:18 1998 Ian Lance Taylor <ian@cygnus.com>
3772 * syms.c (struct indexentry): Change directory_name, file_name,
3773 and function_name fields to char *.
3774 (struct stab_find_info): Change cached_file_name field to char *.
3776 Thu Apr 23 08:13:04 1998 Nick Clifton <nickc@cygnus.com>
3778 * peicode.h (dir_names): Add missing N_() macros to dir_names array.
3780 Wed Apr 22 13:06:15 1998 Tom Tromey <tromey@cygnus.com>
3782 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
3784 Wed Apr 22 17:48:48 1998 Ian Lance Taylor <ian@cygnus.com>
3786 * Makefile.am (install-data-local): Make $(includedir).
3787 * Makefile.in: Rebuild.
3789 Wed Apr 22 13:06:15 1998 Tom Tromey <tromey@cygnus.com>
3791 * libbfd-in.h: Use `gettext' and not `dgettext' for now.
3793 Wed Apr 22 12:53:40 1998 Ian Lance Taylor <ian@cygnus.com>
3795 * Makefile.am (INCLUDES): Add -I$(srcdir)/../intl -I../intl.
3796 * Makefile.in: Rebuild.
3798 * bfd-in2.h: Rebuild for Nick's changes.
3800 Tue Apr 21 23:11:51 1998 Richard Henderson <rth@cygnus.com>
3802 * archive.c (_bfd_generic_read_ar_hdr_mag): Fix lossage in last
3803 change wrt length == max_namelen.
3805 Tue Apr 21 21:19:36 1998 Tom Tromey <tromey@scribbles.cygnus.com>
3807 * Many files: Added gettext invocations around user-visible
3809 * libbfd-in.h: Added gettext includes and defines.
3810 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
3811 HAVE_LC_MESSAGES): Define.
3812 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
3814 * Makefile.am (SUBDIRS): Added po.
3815 (POTFILES): New macro.
3816 (po/POTFILES.in): New target.
3817 (SOURCE_HFILES): New macro.
3819 * po/Make-in, po/POTFILES.in, po/bfd.pot: New files.
3821 Tue Apr 21 13:38:18 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3823 * elfcore.h (bfd_prstatus): Copy core_prstatus from the first
3824 NT_PRSTATUS note section encountered, it contains the status of
3825 the currently executing thread when the core file was written.
3827 Tue Apr 21 10:00:12 1998 Nick Clifton <nickc@cygnus.com>
3829 * libcoff.h: Add extra parameter to
3830 bfd_coff_link_output_has_begun overrideable function.
3831 * cofflink.c: Pass extra parameter to
3832 bfd_coff_link_output_has_begun function.
3833 * bfd-in.h: Add prototypes for exported ARM interworking
3835 * peicode.h: ARM specific code reorganised to conform to BFD
3837 * coffcode.h: ARM specific code reorganised to conform to BFD
3839 * coff-arm.c: Code reorganised to conform to the BFD coding
3840 conventions. Global variables have been moved into an ARM
3841 specific hash table structure and a new function:
3842 bfd_arm_get_bfd_for_interworking() has been created which is
3843 called from the linker scripts.
3845 Tue Apr 21 00:11:51 1998 Richard Henderson <rth@cygnus.com>
3847 * archive.c (_bfd_generic_read_ar_hdr_mag): Simplify end-of-name test.
3849 * elf64-alpha.c (elf64_alpha_find_reloc_at_ofs): Renamed from
3850 elf64_alpha_relax_find_reloc_ofs. Changed all callers.
3851 (elf64_alpha_add_symbol_hook): Put small commons in .scommon not .sbss.
3852 (elf64_alpha_size_got_sections): Don't merge .got sections twice.
3854 Sat Apr 18 01:21:04 1998 Stan Cox <scox@cygnus.com>
3856 * config.bfd: Added sparc86x support.
3858 Fri Apr 17 22:29:04 1998 Ian Lance Taylor <ian@cygnus.com>
3860 * elf32-mips.c (mips_elf_relocate_section): Do not complain about
3861 an out of range pc-relative jump/call to an undefined weak symbol.
3863 Thu Apr 16 13:49:00 1998 Richard Henderson <rth@cygnus.com>
3865 * elf64-alpha.c (elf64_alpha_do_reloc_gpdisp): Do all gpdisp
3868 Thu Apr 16 11:43:33 1998 Ian Lance Taylor <ian@cygnus.com>
3870 * archive.c (bfd_generic_archive_p): If a slurp subroutine returns
3871 an error other than bfd_error_system_call, set the error to
3872 bfd_error_wrong_format.
3874 * targets.c (bfd_target_vector) [SELECT_VECS not defined]: Add
3875 bfd_elf32_powerpcle_vec.
3877 * elf.c (copy_private_bfd_data): If all the p_paddr fields in the
3878 program segments are zero, don't set p_paddr_valid.
3880 Wed Apr 15 22:15:16 1998 Richard Henderson <rth@cygnus.com>
3882 * elf64-alpha.c: Initial implementation of relaxation --
3883 (struct alpha_elf_link_hash_entry): Add use_count member.
3884 (elf64_alpha_check_relocs): Initialize and increment it.
3885 (elf64_alpha_can_merge_gots): Check it when considering merging.
3886 (elf64_alpha_merge_gots): Drop entries with zero use.
3887 (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
3888 (elf64_alpha_always_size_sections): Split out got sizing ...
3889 (elf64_alpha_size_got_sections): ... here. New function.
3890 (elf64_alpha_relax_find_reloc_ofs): New function.
3891 (elf64_alpha_relax_with_lituse): Likewise.
3892 (elf64_alpha_relax_without_lituse): Likewise.
3893 (elf64_alpha_relax_opt_call): Likewise.
3894 (elf64_alpha_relax_section): Likewise.
3895 (elf64_alpha_add_symbol_hook): Likewise.
3896 (elf64_alpha_howto_table): Implement GPRELHIGH/LOW & IMMED_GP_16.
3897 (elf64_alpha_relocate_section): Likewise.
3898 (bfd_elf64_bfd_relax_section): Define.
3899 (elf_backend_add_symbol_hook): Likewise.
3901 Wed Apr 15 16:08:46 1998 Richard Henderson <rth@cygnus.com>
3903 * elf.c (prep_headers): Use new EM_SPARCV9 symbol.
3904 * elf64-sparc.c (ELF_MACHINE_CODE): Likewise.
3905 (ELF_MACHINE_ALT1): New. Set to EM_OLD_SPARC64.
3907 Wed Apr 15 11:34:33 1998 Ian Lance Taylor <ian@cygnus.com>
3909 * configure.in: Add -lkernel32 to WIN32LIBADD on cygwin32.
3910 * configure: Rebuild.
3912 Mon Apr 13 16:46:27 1998 Ian Lance Taylor <ian@cygnus.com>
3914 * Makefile.am (libbfd_la_LIBADD): Add @WIN32LIBADD@.
3915 (libbfd_la_LDFLAGS): Add @WIN32LDFLAGS@.
3916 * configure.in: Define and substitute WIN32LDFLAGS and
3918 * aclocal.m4: Rebuild with new libtool.
3919 * configure, Makefile.in: Rebuild.
3921 Fri Apr 10 13:44:27 1998 Ian Lance Taylor <ian@cygnus.com>
3923 * coffcode.h (coff_write_object_contents): Move a PE COMDAT symbol
3924 before any other symbols in the same section.
3926 Wed Apr 8 14:50:23 1998 Michael Meissner <meissner@cygnus.com>
3928 * config.bfd (powerpc*-*-*): Remove PowerPC NT support from ELF
3931 Tue Apr 7 16:25:31 1998 Gavin Romig-Koch <gavin@cygnus.com>
3933 * dwarf2.c (comp_unit): Move it earlier in the source. Add
3935 (read_address): Replace 'bdf*' argument with 'comp_unit*' argument.
3936 Use addr_size for address size, rather than sizeof(bfd_vma).
3937 (read_attribute): Replace bdf* argument with 'comp_unit*' argument.
3938 Fix call to read_address.
3939 (decode_line_info): Replace bdf* argument with 'comp_unit*' argument.
3940 Scrap other unneeded arguments. Fix call to read_address.
3941 (scan_unit_for_functions): Fix call to read_attribute.
3942 (parse_comp_unit): We now handle more values for addr_size.
3943 Set addr_size in unit. Fix call to read_attribute and
3946 Tue Apr 7 15:44:47 1998 Gavin Romig-Koch <gavin@cygnus.com>
3948 * dwarf2.c (parse_comp_unit): Drop use of unit->name when it is null.
3950 Tue Apr 7 12:35:18 1998 Ian Lance Taylor <ian@cygnus.com>
3952 * archures.c (bfd_default_scan): Add m68k cases back to default
3953 switch, reverting patch of March 25, since IEEE support depends
3956 Mon Apr 6 14:06:40 1998 Ian Lance Taylor <ian@cygnus.com>
3958 * Makefile.am (diststuff): New target.
3959 * Makefile.in: Rebuild.
3961 Sun Apr 5 16:21:44 1998 Jeffrey A Law (law@cygnus.com)
3963 * som.c (som_bfd_ar_write_symbol_stuff): Fix computation of
3964 som_offset when we have an extended name table.
3966 Sun Apr 5 16:04:39 1998 H.J. Lu <hjl@gnu.org>
3968 * Makefile.am (stamp-lib): Check that .libs/libbfd.a exists before
3970 * Makefile.in: Rebuild.
3972 Fri Apr 3 11:09:42 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3974 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Generate section
3975 symbols when creating a shared library.
3976 (elf_m68k_adjust_dynindx): New function, used by above code.
3977 (elf_m68k_finish_dynamic_sections): Initialize the section
3979 (elf_m68k_relocate_section): Change abort to BFD_ASSERT.
3981 Wed Apr 1 16:04:02 1998 Nick Clifton <nickc@cygnus.com>
3983 * coff-arm.c (in_reloc_p): Use ARM_RVA32 in place of constant
3986 Wed Apr 1 13:36:58 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3988 * elf32-m68k.c (elf_m68k_relocate_section, case R_68K_PLT*O): Fix
3991 Tue Mar 31 00:12:12 1998 Jeffrey A Law (law@cygnus.com)
3993 * elf-m10300.c (mn10300_elf_relax_section): Correctly handle
3996 Mon Mar 30 12:46:15 1998 Ian Lance Taylor <ian@cygnus.com>
3998 * configure.in: Set version to 2.9.1.
3999 * configure: Rebuild.
4001 * Branched binutils 2.9.
4003 Mon Mar 30 12:20:50 1998 Brent Baccala <baccala@freesoft.org>
4005 * syms.c (ENABLE_CACHING): Define.
4006 (struct indexentry): Define.
4007 (struct stab_cache): Remove.
4008 (cmpindexentry): New static function.
4009 (struct stab_find_info): Add new fields: indextable,
4010 indextablesize, cached_indexentry, cached_offset, cached_stab, and
4011 cached_file_name. Remove fields: file_cache, function_cache, and
4013 (_bfd_stab_section_find_nearest_line): Rewrite to build a sorted
4014 index table and search it.
4016 Mon Mar 30 10:39:34 1998 Ian Lance Taylor <ian@cygnus.com>
4018 * elf.c (_bfd_elf_copy_private_section_data): Call
4019 copy_private_bfd_data once we've seen the last SEC_ALLOC section.
4021 * cpu-mips.c: Remove trailing comma at end of enumeration list.
4023 Sat Mar 28 16:33:02 1998 Ian Lance Taylor <ian@cygnus.com>
4025 * coff-arm.c: Define all globally visible variables and functions
4026 only when COFF_WITH_PE is not defined.
4027 * configure.in (armpe_little_vec, armpe_big_vec): Add
4029 * configure: Rebuild.
4031 Fri Mar 27 16:06:02 1998 Ian Lance Taylor <ian@cygnus.com>
4033 Fix some gcc -Wall warnings:
4034 * aout-arm.c (MY(fix_pcrel_26)): Add casts to avoid warnings.
4035 * archive.c (_bfd_generic_read_ar_hdr_mag): Likewise.
4036 * archures.c (bfd_default_scan): Likewise.
4037 * bfd.c (bfd_scan_vma): Likewise.
4038 * binary.c (mangle_name): Likewise
4039 * coff-arm.c (aoutarm_fix_pcrel_26): Likewise.
4040 * coff-sh.c (sh_relocate_section): Likewise.
4041 * coff-stgo32.c (create_go32_stub): Likewise.
4042 * coffcode.h (coff_slurp_line_table): Likewise.
4043 * ecoff.c (_bfd_ecoff_write_armap): Likewise.
4044 * elf.c (_bfd_elf_make_section_from_shdr): Likewise.
4045 (assign_file_positions_for_segments): Likewise.
4046 * elf32-mips.c (mips_elf_relocate_section): Likewise.
4047 * elf32-ppc.c (ppc_elf_add_symbol_hook): Likewise.
4048 * oasys.c (oasys_write_sections): Likewise.
4049 * ppcboot.c (ppcboot_object_p): Likewise.
4050 (mangle_name): Likewise.
4051 * riscix.c (riscix_fix_pcrel_26): Likewise.
4052 * srec.c (srec_scan): Likewise.
4053 * stabs.c (_bfd_write_section_stabs): Likewise.
4054 * sunos.c (sunos_add_dynamic_symbols): Likewise.
4055 * aout-ns32k.c (_bfd_ns32k_relocate_contents): Add default case to
4056 switch. Declare parameters for function pointers.
4057 * archures.c (bfd_default_scan): Add braces to avoid ambiguous if
4059 * elf.c (elf_sort_sections): Likewise.
4060 * coff-arm.c (coff_thumb_pcrel_common): Initialize relocation.
4061 Add default cases to switches.
4062 (coff_arm_relocate_section): Remove unused local variables.
4064 (coff_arm_bfd_set_private_flags): Change flag variable to type
4066 * coff-mips.c (mips_relocate_section): Initialize use_lo.
4067 * coff-ppc.c (ppc_record_toc_entry): Change i to unsigned int.
4068 (dump_toc): Change cat to const, and initialize it.
4069 * coff-sh.c (sh_relax_delete_bytes): Initialize start and voff.
4070 * elf32-sh.c (sh_elf_relax_delete_bytes): Likewise.
4071 (sh_elf_relocate_section): Initialize r_symndx.
4072 * coffcode.h (coff_compute_section_file_positions): Only declare
4073 old_sofar if ALIGN_SECTIONS_IN_FILE.
4074 (coff_write_object_contents): Initialize csym.
4075 * coffgen.c (coff_pointerize_aux): Make type and class unsigned.
4076 * cpu-ns32k.c (_bfd_ns32k_get_displacement): Add default case to
4078 * dwarf2.c: Include libiberty.h.
4079 (read_2_signed_bytes, read_4_signed_bytes): Comment out.
4080 (decode_line_info): Remove unused local variables.
4081 * elf32-m32r.c (m32r_elf_sda16_reloc): Likewise.
4082 (m32r_elf_relocate_section): Likewise.
4083 * elf32-v850.c (v850_elf_store_addend_in_insn): Likewise.
4084 (v850_elf_reloc): Likewise.
4085 * elf-bfd.h (elf_linker_section_t): Make alignment unsigned.
4086 (struct elf_obj_tdata): Make cverdefs and cverrefs unsigned.
4087 * elf.c (assign_file_positions_for_segments): Always set adjust.
4088 * elf32-d30v.c (bfd_elf_d30v_reloc): Initialize tmp_addr. Fully
4089 parenthesize expression.
4090 * elf32-m32r.c (m32r_elf_relocate_section): Always initialize h.
4091 (m32r_elf_object_p): Return a value.
4092 (m32r_elf_print_private_bfd_data): Change fprintf format string.
4093 * elf32-mips.c (mips_elf_final_link): Initialize last.
4094 (mips_elf_finish_dynamic_sections): Initialize last and dindx.
4095 * elf32-v850.c (v850_elf_object_p): Return a value.
4096 (v850_elf_print_private_bfd_data): Change fprintf format string.
4097 * elfcode.h (elf_slurp_symbol_table): Change symcount and i to
4099 * elflink.h (elf_link_add_object_symbols): Change vernum to
4100 unsigned int, and initialize it. Change fprintf format string.
4101 (NAME(bfd_elf,size_dynamic_sections)): Cast -1 to bfd_size_type
4102 when setting or comparing to soname_indx.
4103 (elf_create_pointer_linker_section): Change num_symbols to
4105 * libcoff-in.h (coff_data_type): Change flags to flagword.
4106 * peicode.h (pe_print_idata): Initialize idx. Change j to
4107 bfd_size_type. Initialize hint_member. Remove useless test to
4109 (pe_print_edata): Change num_functions and num_names in struct
4110 EDT_type to unsigned long. Remove cast. Change fprintf format
4112 * ppcboot.c (ppcboot_object_p): Change i to size_t.
4113 * reloc.c (bfd_get_reloc_size): Change return type to unsigned
4115 * reloc16.c (bfd_coff_reloc16_relax_section): Change shrinks to
4116 int *. Update uses. Change j to long.
4117 * bfd-in2.h, libcoff.h: Rebuild.
4119 Fri Mar 27 10:10:46 1998 Catherine Moore <clm@cygnus.com>
4121 * elf32-v850.c Remove definition of USE_REL.
4122 (v850_elf_info_to_howto_rela): New function.
4123 (v850_elf_perform_relocation): Renamed from
4124 v850_elf_store_addend_in_insn. Removed replace argument.
4125 (v850_elf_reloc): store the relocation in the addend field instead
4127 (v850_elf_final_link_relocate): Now calls
4128 v850_elf_perform_relocation.
4129 (v850_elf_relocate_section): Remove code to generate REL
4132 Thu Mar 26 13:32:17 1998 Ian Lance Taylor <ian@cygnus.com>
4134 * coffcode.h (coff_new_section_hook): Set the type and storage
4135 class in the native symbol information allocated for a new section
4138 Thu Mar 26 10:13:41 1998 Nick Clifton <nickc@cygnus.com>
4140 * peicode.h: Chain together calls to
4141 coff_bfd_copy_private_bfd_data and
4142 coff_bfd_print_private_bfd_data.
4144 * coff-arm.c: Add prototypes for
4145 coff_arm_bfd_print_private_bfd_data and
4146 coff_arm_bfd_copy_private_bfd_data.
4148 Wed Mar 25 15:45:55 1998 Nick Clifton <nickc@cygnus.com>
4150 * coffcode.h (coff_mkobject_hook): Set private falgs even for a PE
4153 * peicode.h: Call arm-coff private data functions after handling
4156 * coff-arm.c: Turn statics into globals so that they can be shared
4157 both pe and pei backends.
4159 Wed Mar 25 15:19:38 1998 Ian Lance Taylor <ian@cygnus.com>
4161 * aoutf1.h (sunos_set_arch_mach): Use bfd_mach_m68* rather than
4163 (sunos_write_object_contents): Likewise.
4164 * aoutx.h (NAME(aout,machine_type)): Likewise.
4165 * coffcode.h (coff_set_arch_mach_hook): Likewise.
4167 Wed Mar 25 13:59:24 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4169 * archures.c (bfd_mach_m68*): Add definitions for various m68k
4171 (bfd_default_scan): Remove m68k special cases.
4172 * bfd-in2.h: Rebuild.
4173 * mipsbsd.c (MY(write_object_contents)): Use bfd_mach_m68* rather
4175 * sparclynx.c (NAME(lynx,set_arch_mach)): Likewise.
4176 * cpu-m68k.c (arch_info_struct): Likewise. Add entry for
4178 (bfd_m68k_arch): Set mach field to zero to signal no explicit
4179 selection, change printable_name to just "m68k" and make that the
4180 default instead of m68k:68020.
4182 * aout-tic30.c (NAME): Define this to avoid multiple definitions
4184 (MY_get_section_contents): Define as aout_32_get_section_contents
4185 rather than NAME(aout,get_section_contents).
4187 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Fix cast.
4189 * evax-alpha.c (evax_set_arch_mach): Only accept bfd_arch_alpha
4190 and call bfd_default_set_arch_mach to do the real work.
4192 Wed Mar 25 10:41:35 1998 Richard Henderson <rth@cygnus.com>
4194 * bout.c (BALX): Include return register g14 as part of the insn.
4196 (calljx_callback): Use it.
4198 Wed Mar 25 11:19:28 1998 Ian Lance Taylor <ian@cygnus.com>
4200 * libbfd-in.h (BFD_ALIGN): Cast this parameter to bfd_vma.
4201 * libbfd.h: Rebuild.
4203 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Change
4204 byte_count to unsigned int.
4205 (mn10300_elf_relax_section): Initialize internal_relocs. Remove
4206 unused local variables.
4208 * evax-alpha.c (evax_close_and_cleanup): Remove unused local
4209 variables er and er1.
4211 * cpu-v850.c: Include <ctype.h>.
4212 (scan): Case isdigit argument to unsigned char.
4214 From Yan Meroth <YAN.MEROTH@st.com>:
4215 * ihex.c (ihex_scan): Add extbase variable so that getting an
4216 extended linear address record does not ignore any previous
4218 (ihex_write_object_contents): When writing out an extended linear
4219 address record, zero out any previous extended address.
4221 Tue Mar 24 16:09:43 1998 Manfred Hollstein <manfred@s-direktnet.de>
4223 * ieee.c (do_one): Check section before dereferencing it.
4224 (ieee_canonicalize_reloc): Likewise with src->relent.sym_ptr_ptr.
4225 (ieee_generic_stat_arch_elt): Likewise with abfd->my_archive.
4227 Mon Mar 23 18:51:47 1998 Joel Sherrill <joel@OARcorp.com>
4229 * config.bfd: (sh*-*-rtems*): Switched from ELF to COFF.
4231 Mon Mar 23 14:23:36 1998 Nick Clifton <nickc@cygnus.com>
4233 * coff-arm.c: Add interworking functions to pe backends.
4235 Fri Mar 20 18:47:20 1998 Ian Lance Taylor <ian@cygnus.com>
4237 * configure.in: Use AM_DISABLE_SHARED.
4238 * aclocal.m4, configure: Rebuild with libtool 1.2.
4240 Fri Mar 20 11:25:41 1998 Nick Clifton <nickc@cygnus.com>
4242 * coff-arm.c (coff_arm_relocate_section): Better error messages
4243 when interowrking conflucts occur. Courtesy of Jonathan Walton
4245 (aoutarm_std_reloc_howto): Fixed bitsize fields of rightshifted
4246 relocations. Patch courtesy of Jonathan Walton and Tony
4249 Fri Mar 20 02:26:43 1998 Richard Henderson <rth@cygnus.com>
4251 * elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Revert
4252 part of Feb 22 change controling when to override the existing
4253 symbol with the .plt entry.
4255 Wed Mar 18 09:26:25 1998 Nick Clifton <nickc@cygnus.com>
4257 * config.bfd (targ_cpu): Add thumb-pe target.
4259 * coffcode.h (OTHER_GLOBAL_CLASS): Support thumb external
4260 functions in PE build.
4262 Sun Mar 8 23:37:26 1998 Stan Cox <scox@equinox.cygnus.com>
4264 * config.bfd (sparclite-*-elf*): Added.
4266 Mon Feb 23 19:31:19 1998 Ian Lance Taylor <ian@cygnus.com>
4268 * configure.in: Add elf.lo to elf shell variable.
4269 * Makefile.am (BFD_LIBS): Remove elf.lo.
4270 (BFD_LIBS_CFILES): Remove elf.c.
4271 (BFD32_BACKENDS): Add elf.lo.
4272 (BFD32_BACKENDS_CFILES): Add elf.c.
4273 * configure, Makefile.in: Rebuild.
4275 1998-02-23 15:53 Richard Henderson <rth@cygnus.com>
4277 * elf32-i386.c (elf_i386_relocate_section): A pc-relative
4278 relocation against a now-local symbol should not have a dynamic
4281 Mon Feb 23 16:17:08 1998 Ian Lance Taylor <ian@cygnus.com>
4283 * peicode.h (coff_swap_filehdr_in): Don't set BFD flag HAS_SYMS in
4285 (pe_print_private_bfd_data): Print PE flags. From Mikey
4286 <jeffdb@netzone.com>.
4288 Sun Feb 22 20:39:00 1998 Richard Henderson <rth@cygnus.com>
4290 * elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Don't create
4291 a plt entry when we can determine that we authoritatively define
4294 Sun Feb 22 20:33:05 1998 Richard Henderson <rth@cygnus.com>
4296 * configure.in (COREFILE selection): Remove sparc-*-linux*. They
4297 don't actually use trad-core, but a SunOS-style core file handled
4299 * hosts/sparclinux.h: Remove.
4301 Wed Feb 18 15:31:06 1998 Ian Lance Taylor <ian@cygnus.com>
4303 * peicode.h (pe_print_idata): If there is no .idata section, look
4304 for the import tables in some other section. Make the initial
4305 label line up better with the data. Print the import address
4306 table even if there is no import name table. If the import
4307 address table holds actual addresses, print them.
4309 Tue Feb 17 12:58:34 1998 Ian Lance Taylor <ian@cygnus.com>
4311 * libbfd.c (bfd_seek): If fseek fails, save errno around call to
4312 bfd_tell. If errno is EINVAL, set bfd_error_file_truncated, not
4313 bfd_error_system_call.
4315 Fri Feb 13 13:11:33 1998 Ian Lance Taylor <ian@cygnus.com>
4317 * Makefile.am (AUTOMAKE_OPTIONS): Define.
4318 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
4320 From H.J. Lu <hjl@gnu.org>:
4321 * Makefile.am (libbfd_la_LDFLAGS): Define.
4322 * Makefile.in: Rebuild.
4324 Thu Feb 12 17:31:11 1998 Ian Lance Taylor <ian@cygnus.com>
4326 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
4327 * netbsd.h (MACHTYPE_OK): Define.
4328 (MY(write_object_contents)): Use DEFAULT_ARCH and DEFAULT_MID when
4329 calling N_SET_MACHTYPE, rather than having a switch.
4330 * libaout.h (enum machine_type): Add M_PMAX_NETBSD, M_VAX_NETBSD,
4332 * i386netbsd.c (MACHTYPE_OK): Don't define.
4333 (DEFAULT_MID): Define.
4334 * m68k4knetbsd.c (SEGMENT_SIZE): Don't define.
4335 (MACHTYPE_OK): Don't define.
4336 (DEFAULT_MID): Define.
4337 * m68knetbsd.c: (MACHTYPE_OK): Don't define.
4338 (DEFAULT_MID): Define.
4339 * ns32knetbsd.c (MACHTYPE_OK): Don't define.
4340 (DEFAULT_MID): Define.
4341 * sparcnetbsd.c (MACHTYPE_OK): Don't define.
4342 (DEFAULT_MID): Define.
4344 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
4345 * vaxnetbsd.c: New file.
4346 * netbsd-core.c: Clean up. Remove unused macros. Use netbsd
4347 rather than netbsd_core.
4348 * targets.c (vaxnetbsd_vec): Declare.
4349 (bfd_target_vector): Add vaxnetbsd_vec. If NETBSD_CORE is
4350 defined, add netbsd_core_vec.
4351 * configure.in: Set COREFILE for alpha*-*-netbsd* and
4352 powerpc-*-netbsd* to netbsd-core.lo. If COREFILE is
4353 netbsd-core.lo, set COREFLAG to -DNETBSD_CORE.
4354 * config.bfd (alpha*-*-netbsd*): New target.
4355 * Makefile.am: Rebuild dependencies.
4356 (BFD32_BACKENDS): Add vaxnetbsd.lo.
4357 (BFD32_BACKENDS_CFILES): Add vaxnetbsd.c.
4358 * configure, Makefile.in: Rebuild.
4360 * configure.host: Remove the old shared library build stuff. We
4361 now use libtool instead.
4363 Wed Feb 11 17:13:09 1998 Richard Henderson <rth@cygnus.com>
4365 * tekhex.c (tekhex_write_object_contents): Call tekhex_init.
4367 Tue Feb 10 19:23:28 1998 H.J. Lu <hjl@gnu.org>
4369 * configure.in: Take stab-syms.lo out of sparclinux_vec list.
4370 * configure: Rebuild.
4372 Tue Feb 10 15:16:38 1998 Nick Clifton <nickc@cygnus.com>
4373 * elf32-v850.c (remember_hi16s_reloc): New function.
4374 (find_remembered_hi16s_reloc): New function.
4375 (v850_elf_store_addend_in_insn): Use the above new functions to
4376 match up HI6S relocs with LO16 relocs.
4378 Tue Feb 10 15:01:39 1998 Ian Lance Taylor <ian@cygnus.com>
4380 * configure.in: Change -linux* to -linux-gnu*.
4381 * config.bfd, configure.host: Likewise.
4382 * configure: Rebuild.
4384 Mon Feb 9 19:40:59 1998 Nick Clifton <nickc@cygnus.com>
4386 * elf32-v850.c (v850_elf_store_addend_in_insn): Fix another
4387 LO16/HI16S bug and improve comments about what is going on.
4389 Sat Feb 7 15:27:03 1998 Ian Lance Taylor <ian@cygnus.com>
4391 * configure, aclocal.m4: Rebuild with new libtool.
4393 Fri Feb 6 14:48:20 1998 Nick Clifton <nickc@cygnus.com>
4395 * elf32-v850.c (v850_elf_merge_private_bfd_data): Do not complain
4396 when merging v850 code into v850e/v850ea code. Do not initialise
4397 output flags if the input is the default architecture.
4399 Fri Feb 6 11:50:22 1998 Jeffrey A Law (law@cygnus.com)
4401 * elf32-mips.c (bfd_elf32_bfd_reloc_type_lookup): For BFD_RELOC_CTOR
4402 get the size from bfd_arch_bits_per_address instead of directly
4405 Thu Feb 5 14:21:34 1998 Michael Meissner <meissner@cygnus.com>
4407 * libbfd-in.h (BFD_ALIGN): If rounding up would cause the address
4408 to wrap, just return all 1's bits instead.
4409 * libbfd.h: Regenerate.
4411 Thu Feb 5 11:51:05 1998 Ian Lance Taylor <ian@cygnus.com>
4413 * coff-i386.c (coff_pe_i386_relocate_section): New static function
4415 (coff_relocate_section): If COFF_WITH_PE, define as
4416 coff_pe_i386_relocate_section.
4417 * coffcode.h (coff_write_object_contents): If COFF_IMAGE_WITH_PE,
4418 skip empty sections, to match coff_write_object_contents.
4420 * elf64-mips.c (mips_elf64_swap_reloca_out): Swap out r_addend,
4421 rather than swapping out r_offset twice. From Luke Deller
4422 <luked@cse.unsw.edu.au>.
4424 Wed Feb 4 19:11:28 1998 Ian Lance Taylor <ian@cygnus.com>
4426 * configure.in: Set libtool_enable_shared rather than
4427 libtool_shared. Remove diversion hack.
4428 * configure, Makefile.in, doc/Makefile.in, aclocal.m4: Rebuild
4431 Wed Feb 4 16:10:21 1998 Brent Baccala <baccala@freesoft.org>
4433 * syms.c (struct stab_cache): Define.
4434 (struct stab_find_info): Remove cached_offset, cached_stab,
4435 cached_str, and cached_stroff fields. Add file_cache,
4436 function_cache, and line_cache fields.
4437 (_bfd_stab_section_find_nearest_line): Use extensive caching to
4440 Wed Feb 4 13:34:22 1998 Ian Lance Taylor <ian@cygnus.com>
4442 * peicode.h (pe_print_idata): Check for import of ordinal rather
4444 (pe_print_edata): If there is no .edata section, look for the
4445 export data in some other section.
4447 Mon Feb 2 20:05:42 1998 Jason Molenda (crash@bugshack.cygnus.com)
4449 * configure.in: Change version to 2.8.4.
4450 * configure: Regenerated.
4452 Mon Feb 2 17:39:39 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
4454 Add tms320c30 support:
4455 * cpu-tic30.c: New file.
4456 * aout-tic30.c: New file.
4457 * coff-tic30.c: New file.
4458 * archures.c (bfd_arch_tic30): Define.
4459 (bfd_tic30_arch): Declare.
4460 (bfd_archures_list): Add bfd_tic30_arch.
4461 * targets.c (bfd_target_vector): Add tic30_aout_vec and
4463 * reloc.c (BFD_RELOC_TIC30_LDP): Define.
4464 * coffcode.h (coff_set_arch_mach_hook): Add tic30 case.
4465 (coff_set_flags): Likewise.
4466 * config.bfd (tic30-*-*aout*, tic30-*-*coff*): New targets.
4467 * configure.in (tic30_aout_vec, tic30_coff_vec): New vectors.
4468 * Makefile.am: Rebuild dependencies.
4469 (ALL_MACHINES): Add cpu-tic30.lo.
4470 (ALL_MACHINES_CFILES): Add cpu-tic30.c.
4471 (BFD32_BACKENDS): Add aout-tic30.lo and coff-tic30.lo.
4472 (BFD32_BACKENDS_CFILES): Add aout-tic30.c and coff-tic30.c.
4473 * configure, Makefile.in, bfd-in2.h, libbfd.h: Rebuild.
4475 Mon Feb 2 12:25:12 1998 Nick Clifton <nickc@cygnus.com>
4477 * elf32-v850.c (v850_elf_store_addend_in_insn): Allow HI16_S reloc
4478 to lag behind LO16 reloc by a couple of instructions.
4480 Mon Feb 2 14:09:46 1998 Ian Lance Taylor <ian@cygnus.com>
4482 * Makefile.am ($(srcdir)/bfd-in2.h): Add dummy command to force
4483 make to reexamine the file timestamp.
4484 ($(srcdir)/libbfd.h, $(srcddir)/libcoff.h): Likewise.
4486 * elf64-alpha.c (ELF_MAXPAGESIZE): Change to 0x10000 from
4489 Fri Jan 30 19:07:07 1998 Geoff Keating <geoffk@ozemail.com.au>
4491 * elf32-ppc.c (ppc_elf_create_dynamic_sections): New procedure
4492 to create .dynsbss and .rela.sbss sections.
4493 (ppc_elf_adjust_dynamic_symbol): Put space for small data to be
4494 copied from dynamic objects into .sbss.
4495 (ppc_elf_size_dynamic_sections): Strip .rela.sbss if we don't
4496 use it. Correct typo of .rela.sdata2.
4497 (ppc_elf_finish_dynamic_symbol): Generate reloc to where we
4498 put the data, which may now be in .sbss.
4499 (ppc_elf_relocate_section): A SDAREL16 reloc can be in dynsbss.
4500 (elf_backend_create_dynamic_sections): Define as
4501 ppc_elf_create_dynamic_sections.
4503 * elf32-ppc.c (ppc_elf_check_relocs): Don't emit R_PPC_REL* relocs
4504 against _GLOBAL_OFFSET_TABLE_.
4505 (ppc_elf_relocate_section): Don't emit R_PPC_REL32 relocs in
4506 shared libraries which refer to local symbols. Make sure that the
4507 test for allocating space for a reloc in a shared object is the
4508 same as the test for emitting a reloc.
4510 Thu Jan 29 15:55:35 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
4512 * config.bfd (i[3456]-*-mingw32*): New target.
4513 * acinclude.m4 (BFD_BINARY_OPEN): Check for mingw32.
4514 * aclocal.m4, configure: Rebuild.
4516 Wed Jan 28 13:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
4518 * elf.c (_bfd_elf_close_and_cleanup): Only check the strtab if we
4521 Tue Jan 27 21:43:55 1998 Richard Henderson <rth@cygnus.com>
4523 Sparc v9 ABI compliant PLT:
4524 * elf64-sparc.c (PLT_HEADER_SIZE): V9 ABI uses 4 entries.
4525 (plt_templates, sparc64_elf_build_plt_entry): Delete.
4526 (LARGE_PLT_THRESHOLD): New define.
4527 (GOT_RESERVED_ENTRIES): V9 ABI only uses 1.
4528 (sparc64_elf_build_plt): New function.
4529 (sparc64_elf_plt_entry_offset): Likewise.
4530 (sparc64_elf_plt_ptr_offset): Likewise.
4531 (sparc64_elf_adjust_dynamic_symbol): Change h->plt_offset to
4532 contain the index for convenience. Skip the initial entries
4534 (sparc64_elf_size_dynamic_sections): Zero the allocated contents
4535 memory for the benefit of .rela.plt.
4536 (sparc64_elf_relocate_section): Call sparc64_elf_plt_entry_offset.
4537 (sparc64_elf_finish_dynamic_symbol): Kill template stuff. Use
4538 sparc64_elf_plt_entry_offset & sparc64_elf_plt_ptr_offset for reloc.
4539 (sparc64_elf_finish_dynamic_sections): DT_PLTGOT points to .plt.
4540 Call sparc64_elf_build_plt.
4541 (elf_backend_want_got_plt): No.
4542 (elf_backend_plt_readonly): No.
4543 (elf_backend_plt_alignment): 8.
4545 * elf.c (_bfd_elf_close_and_cleanup): New function; free the shstrtab.
4546 * elf-bfd.h (_bfd_elf_close_and_cleanup): Declare it.
4547 * elfxx-target.h (bfd_elfNN_close_and_cleanup): Arrange for it
4550 Tue Jan 27 21:45:15 1998 Jeffrey A Law (law@cygnus.com)
4552 * archures.c (bfd_mach_mips*): Add definitions for various MIPS
4554 * cpu-mips.c (arch_info_struct): Add mips variants.
4555 * bfd-in2.h: Rebuilt.
4557 Tue Jan 27 15:06:04 1998 Nick Clifton <nickc@cygnus.com>
4559 * coff-arm.c (coff_arm_relocate_section): Preserve the contents of
4562 Tue Jan 27 12:47:27 1998 Robert Lipe <robertl@dgii.com>
4564 * config.bfd (i[3456]86-sco3.2v5*): ELF now the default.
4565 (i[3456]86sco3.2v5*coff): New target.
4567 Mon Jan 26 15:41:30 1998 Ian Lance Taylor <ian@cygnus.com>
4569 * bfd-in2.h: Rebuild with changes to chew--tab expansion.
4571 Thu Jan 22 21:26:48 1998 Richard Henderson <rth@cygnus.com>
4573 * bfd.c (bfd_get_error_handler): Add orthogonal function.
4574 * bfd-in2.h: Regenerate.
4576 Thu Jan 22 21:13:39 1998 Richard Henderson <rth@cygnus.com>
4578 * tekhex.c (tekhex_write_object_contents): Check for no symbols.
4580 Wed Jan 21 21:19:03 1998 Ian Lance Taylor <ian@cygnus.com>
4582 * coff-i386.c (coff_i386_rtype_to_howto): If COFF_WITH_PE, don't
4583 adjust addend for an output common symbol (from Jimmy Blair
4584 <jimmyb@wrs.com>). If COFF_WITH_PE, adjust addend for PC relative
4585 defined symbol to counteract adjustment made in generic relocation
4588 * dwarf2.c: Include sysdep.h, not stdio.h and stdlib.h.
4590 Wed Jan 21 21:16:06 1998 Manfred Hollstein <manfred@s-direktnet.de>
4592 * coff-m88k.c (GET_SCNDHR_NRELOC): Fix typo in macro name.
4593 (GET_SCNDHR_NLNNO): Likewise.
4595 Mon Jan 19 12:49:52 1998 Ian Lance Taylor <ian@cygnus.com>
4597 * cpu-sh.c (arch_info_struct): Correct next field of sh3e.
4599 Wed Jan 14 17:23:27 1998 Nick Clifton <nickc@cygnus.com>
4601 * elf32-m32r.c: Add macros to handle NOP insertion.
4603 Wed Jan 14 16:15:22 1998 Richard Henderson <rth@cygnus.com>
4605 * xcofflink.c (xcoff_mark_symbol): Don't mark the absolute section.
4606 (xcoff_mark): Likewise.
4607 (xcoff_build_ldsyms): Mark absolute symbols.
4609 Wed Jan 14 16:03:11 1998 Richard Henderson <rth@cygnus.com>
4611 * bout.c (b_out_write_object_contents): Sort symbols before output
4612 to keep {CALL,BAL}NAME symbols adjacent.
4613 (b_out_symbol_cmp): New function.
4615 For older changes see ChangeLog-9697
4621 version-control: never
projects / deliverable / binutils-gdb.git / blob