1 1999-08-08 Mumit Khan <khan@xraylith.wisc.edu>
3 * section.c (SEC_SHARED): Define.
4 * coffcode.h (sec_to_styp_flags): Handle SEC_SHARED.
5 (styp_to_sec_flags): Likewise.
6 * peicode.h (coff_swap_scnhdr_out): Likewise.
9 1999-08-08 Ian Lance Taylor <ian@zembu.com>
11 * coffcode.h (coff_classify_symbol): Comment out part of
12 1999-08-05 change which breaks cygwin DLLs.
14 * acinclude.m4 (BFD_BINARY_FOPEN): Change -windows to -windows*.
15 * aclocal.m4, configure: Rebuild.
17 1999-08-06 Ian Lance Taylor <ian@zembu.com>
19 * section.c (global_syms): Only initialize union field if
22 1999-08-04 Mark Mitchell <mark@codesourcery.com>
24 * elf32-mips.c (mips_elf_got16_entry): Don't multiply GOT index by
25 the size of a GOT entry here.
26 (mips_elf_calculate_relocation): Don't create a local GOT entry
27 for the symbol in a GOT16 relocation; just for it's high-order bit
28 (_bfd_mips_elf_relocate_section): Fix thinko.
30 1999-08-05 Ian Lance Taylor <ian@zembu.com>
32 Based on patches from Donn Terry <donn@interix.com>:
33 * coffcode.h (enum coff_symbol_classification): Define.
34 (bfd_coff_backend_data): Rename _bfd_coff_sym_is_global to
35 _bfd_coff_classify_symbol. Change return type.
36 (bfd_coff_classify_symbol): Rename from bfd_coff_sym_is_global.
37 (coff_slurp_symbol_table): Use coff_classify_symbol.
38 (coff_classify_symbol): New static function.
39 (coff_sym_is_global): Never define.
40 (bfd_coff_std_swap_table): Initialize with coff_classify_symbol.
41 * cofflink.c (coff_link_check_ar_symbols): Use
42 bfd_coff_classify_symbol rather than bfd_coff_sym_is_global.
43 (coff_link_add_symbols): Likewise.
44 (_bfd_coff_link_input_bfd): Likewise.
45 * coff-sh.c (bfd_coff_small_swap_table): Initialize with
49 Wed Aug 4 18:08:07 1999 Jeffrey A Law (law@cygnus.com)
51 * libhppa.h (R_HPPA_LTPSEL, R_HPPA_RTPSEL): New field selectors
52 (e_ltpsel, e_rtpsel): Similarly.
54 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Handle 21bit e_ltpsel
55 and 14bit ertpsel. Handle 64bit psel.
57 1999-08-04 Mark Mitchell <mark@codesourcery.com>
59 * elf32-mips.c (_bfd_mips_elf_relocate_section): Tweak HI16/LO16
60 handling for REL relocations. And only left-shift R_MIPS26
61 relocation addends where necessary.
63 1999-08-03 Mark Mitchell <mark@codesourcery.com>
65 * elf32-mips.c (mips_elf_next_lo16_addend): Rename to ...
66 (mips_elf_next_lo16_relocation): Don't compute the addend here.
67 Just return the relocation found.
68 (mips_elf_relocate_section): Pull the LO16 addend out of the
69 section itself when using REL relocations.
71 * elf32-mips.c (mips_elf_calculate_relocation): Restore
72 _DYNAMIC_LINK handling and handling of undefined symbols in shared
75 1999-08-03 Ian Lance Taylor <ian@zembu.com>
77 * elf32-ppc.c (ppc_elf_relocate_section): Don't use the relocation
78 value of a symbol in a SEC_DEBUGGING section. Warn when doing a
79 relocation against a symbol in an input section with no output
80 section. From Daniel Jacobowitz <drow@false.org>.
82 * coff-stgo32.c (go32_stubbed_coff_object_p): Remove; not used.
84 * acinclude.m4 (BFD_CC_FOR_BUILD): Change to use conftest, and to
85 look for generated file correctly.
86 * aclocal.m4, configure: Rebuild.
88 1999-08-02 Mark Mitchell <mark@codesourcery.com>
90 * elf32-mips.c (_bfd_mips_elf_relocate_section): Handle R_MIPS_26
91 and R_MIPS16_26 relocations correctly when relocating.
92 (_bfd_mips_elf_check_relocs): Don't assume that R_MIPS_CALL_HI16
93 and R_MIPS_CALL_LO16 are for global symbols.
95 1999-08-02 Jakub Jelinek <jj@ultra.linux.cz>
97 * elflink.h (elf_bfd_final_link): Copy the whole isym, not just
99 * elf64-sparc.c (sparc64_elf_output_arch_syms): Declare used
100 variables and initialize them.
102 1999-08-01 Mark Mitchell <mark@codesourcery.com>
104 * elf32-mips.c (_bfd_mips_elf_final_link): Handle the case where
105 there are no global symbols requiring GOT entries.
106 (_bfd_mips_elf_size_dynamic_sections): Likewise.
107 (_bfd_mips_elf_finish_dynamic_symbol): Likewise.
108 (_bfd_mips_elf_finish_dynamic_sections): Likewise.
110 * elf32-mips.c (mips_elf_calculate_relocation): Undefined weak
111 symbols are considered to have the value zero.
112 (_bfd_mips_elf_relocate_section): Don't try to perform a
113 relocation for an undefined symbol.
114 (_bfd_mips_elf_check_relocs): Allocate locate GOT space for local
117 1999-07-30 Jakub Jelinek <jj@ultra.linux.cz>
119 * elf64-sparc.c (sparc64_elf_build_plt): Cosmetic change - ABI
120 wants ba,a,pt %xcc instead of %icc.
121 Emit correct .PLT0-(.PLTN+4) initial value into the pointer slots
122 of large PLT entries.
123 (sparc64_elf_plt_ptr_offset): Fix calculation.
124 (sparc64_elf_finish_dynamic_symbol): Negative value of R_SPARC_JMP_SLOT
125 addend should be relative to load address, not .plt section start.
126 (sparc64_elf_size_info): Sparc64 uses 32bit .hash entries.
128 1999-07-30 Jakub Jelinek <jj@ultra.linux.cz>
130 * elf-bfd.h (struct elf_backend_data): Add
131 print_symbol_all and output_arch_syms backend methods.
132 * elfxx-target.h: Likewise.
133 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create,
134 sparc64_elf_add_symbol_hook, sparc64_elf_output_arch_syms,
135 sparc64_elf_get_symbol_type, sparc64_elf_symbol_processing): New
137 (sparc64_elf_size_dynamic_sections): Leave space for STT_REGISTER
138 symbols in .dynsym, add their names into .dynstr. Put those symbols
140 (sparc64_elf_finish_dynamic_sections): Fix up DT_SPARC_REGISTER
141 pointers to STT_REGISTER symbols in dynsym section.
142 (sparc64_elf_print_symbol_all): New function.
143 * elf.c (bfd_elf_print_symbol): Allow special backend symbol
144 printing using the print_symbol_all hook.
146 1999-07-30 Catherine Moore <clm@cygnus.com>
148 * elf32-arm.h (elf32_arm_check_relocs): Use r_offset for
151 1999-07-29 Richard Henderson <rth@cygnus.com>
153 * elf32-mips.c (_bfd_mips_elf_final_link): Only re-sort dynsyms if
154 dynamic_sections_created.
156 1999-07-29 Richard Henderson <rth@cygnus.com>
158 * elf32-mips.c (mips_info_to_howto_rel): Split out switch to ...
159 (mips_rtype_to_howto): ... new function.
160 (_bfd_mips_elf_relocate_section): Use it.
162 1999-07-28 Mark Mitchell <mark@codesourcery.com>
164 * elf32-mips.c (_bfd_mips_elf_relocate_section): Fix typo.
166 1999-07-27 Nick Clifton <nickc@cygnus.com>
168 Patch generated by Bernd Schmidt. <bernds@cygnus.co.uk>
170 * coff-arm.c (coff_arm_is_local_label_name): Change to strip
171 out only symbols that start with LOCAL_LABEL_PREFIX followed by 'L'.
173 1999-07-23 Donn Terry <donn@interix.com>
175 * libcoff-in.h (coff_link_hash_entry): Add coff_link_hash_flags
176 field, and define COFF_LINK_HASH_PE_SECTION_SYMBOL.
177 * cofflink.c (coff_link_add_symbols): If PE, handle section
179 * libcoff.h: Rebuild.
181 * config.bfd (i[3456]86-*-interix*): New target.
183 1999-07-21 Mark Elbrecht <snowball3@bigfoot.com>
185 * coffcode.h (styp_to_sec_flags): If COFF_LONG_SECTION_NAMES and
186 COFF_SUPPORT_GNU_LINKONCE, mark sections whose names begin with
187 .gnu.linkonce with SEC_LINKONCE and SEC_LINK_DUPLICATES_DISCARD.
188 * coff-go32.c: (COFF_LONG_SECTION_NAMES): Define.
189 (COFF_SUPPORT_GNU_LINKONCE): Define.
190 * coff-stgo32.c: (COFF_LONG_SECTION_NAMES): Define.
191 (COFF_SUPPORT_GNU_LINKONCE): Define.
193 1999-07-21 Ian Lance Taylor <ian@zembu.com>
196 * makefile.dos: Remove; obsolete.
197 * configure.bat: Remove; obsolete.
199 1999-07-21 H.J. Lu <hjl@gnu.org>
201 * config.bfd (i[3456]86-*-vxworks*): Add targ_underscore=yes.
203 1999-07-21 Philippe De Muyter <phdm@macqel.be>
205 * cofflink.c (_bfd_coff_generic_relocate_section): Issue an error
206 message and fail if a symbol index is out of range.
208 1999-07-21 Ian Lance Taylor <ian@zembu.com>
210 * elf32-mips.c (mips_elf_calculate_relocation): Get the GP value
211 when looking at a R_MIPS_GOT16 relocation.
213 1999-07-20 Nick Clifton <nickc@cygnus.com>
215 * coff-m88k.c: Use CREATE_BIG_COFF_TARGET_VEC.
217 Mon Jul 19 14:03:44 1999 Mark P. Mitchell <mark@codesourcery.com>
219 * elf32-mips.c (_bfd_mips_elf_final_link): Restore setting of GP
220 removed in previous change.
221 (_bfd_mips_elf_relocate_section): Adjust GP relative relocations
222 in relocateable output.
224 1999-07-19 Ian Lance Taylor <ian@zembu.com>
226 * coff-m88k.c (m88kbcs_vec): Initialize new field of bfd_target
229 * elflink.h (elf_merge_symbol): Do merge symbols from the same BFD
230 if they appear to be specially created by the linker.
232 1999-07-19 Nick Clifton <nickc@cygnus.com>
234 * targets.c (alternative_target): New field in bfd_target
236 (bfd_search_for_target): New function: Find a target that
237 satisifies a search function.
238 * bfd-in2.h: Regenerate.
240 * elfxx-target.h: Initialise the alternative_target field of
241 the bfd_target structures to point to the other target (if
243 * nlm-target.h: Initialise the alternative_target field of
244 the bfd_target structures to point to the other target (if
247 * coffcode.h (CREATE_BIG_COFF_TARGET_VEC): New macro.
248 (CREATE_LITTLE_COFF_TARGET_VEC): New macro.
250 * aix386-core.c: Initialise new field of bfd_target structure.
251 * aout-adobe.c: Initialise new field of bfd_target structure.
252 * aout-arm.c: Initialise new field of bfd_target structure.
253 * aout-target.h: Initialise new field of bfd_target structure.
254 * aout-tic30.c: Initialise new field of bfd_target structure.
255 * binary.c: Initialise new field of bfd_target structure.
256 * bout.c: Initialise new field of bfd_target structure.
257 * cisco-core.c: Initialise new field of bfd_target structure.
258 * coff-a29k.c: Use CREATE_BIG_COFF_TARGET_VEC.
259 * coff-alpha.c: Initialise new field of bfd_target structure.
260 * coff-apollo.c: Use CREATE_BIG_COFF_TARGET_VEC.
261 * coff-arm.c: Use CREATE_{BIG|LITTLE}_COFF_TARGET_VEC.
262 * coff-h8300.c: Use CREATE_BIG_COFF_TARGET_VEC.
263 * coff-h8500.c: Use CREATE_BIG_COFF_TARGET_VEC.
264 * coff-i386.c: Initialise new field of bfd_target structure.
265 * coff-i860.c: Initialise new field of bfd_target structure.
266 * coff-i960.c: Use CREATE_LITTLE_COFF_TARGET_VEC.
267 * coff-m68k.c: Use CREATE_BIG_COFF_TARGET_VEC.
268 * coff-mcore.c: Use CREATE_{BIG|LITTLE}_COFF_TARGET_VEC.
269 * coff-mips.c: Initialise new field of bfd_target structure.
270 * coff-ppc.c: Initialise new field of bfd_target structure.
271 * coff-rs6000.c: Initialise new field of bfd_target structure.
272 * coff-sh.c: Use CREATE_{BIG|LITTLE}_COFF_TARGET_VEC.
273 * coff-sparc.c: Use CREATE_BIG_COFF_TARGET_VEC.
274 * coff-tic30.c: Initialise new field of bfd_target structure.
275 * coff-tic80.c: Use CREATE_LITTLE_COFF_TARGET_VEC.
276 * coff-w65.c: Use CREATE_LITTLE_COFF_TARGET_VEC.
277 * coff-we32k.c: Use CREATE_BIG_COFF_TARGET_VEC.
278 * coff-z8k.c: Use CREATE_BIG_COFF_TARGET_VEC.
279 * hppabsd-core.c: Initialise new field of bfd_target structure.
280 * hpux-core.c: Initialise new field of bfd_target structure.
281 * i386msdos.c: Initialise new field of bfd_target structure.
282 * i386os9k.c: Initialise new field of bfd_target structure.
283 * ieee.c: Initialise new field of bfd_target structure.
284 * ihex.c: Initialise new field of bfd_target structure.
285 * irix-core.c: Initialise new field of bfd_target structure.
286 * mipsbsd.c: Initialise new field of bfd_target structure.
287 * netbsd-core.c: Initialise new field of bfd_target structure.
288 * oasys.c: Initialise new field of bfd_target structure.
289 * osf-core.c: Initialise new field of bfd_target structure.
290 * ppcboot.c: Initialise new field of bfd_target structure.
291 * ptrace-core.c: Initialise new field of bfd_target structure.
292 * sco5-core.c: Initialise new field of bfd_target structure.
293 * som.c: Initialise new field of bfd_target structure.
294 * srec.c: Initialise new field of bfd_target structure.
295 * tekhex.c: Initialise new field of bfd_target structure.
296 * trad-core.c: Initialise new field of bfd_target structure.
297 * versados.c: Initialise new field of bfd_target structure.
298 * vms.c: Initialise new field of bfd_target structure.
300 1999-07-19 Andreas Schwab <schwab@suse.de>
302 * elflink.h (elf_bfd_final_link): Remove unused variables rel_hash
305 Sat Jul 17 02:28:28 1999 Mark P. Mitchell <mark@codesourcery.com>
307 * elflink.h (elf_link_adjust_relocs): New function.
308 (elf_bfd_final_link): Use it.
309 (elf_link_input_bfd): Deal with the fact that there can be
310 two relocation sections for a single section.
311 (elf_reloc_link_order): Likewise.
313 * elf32-mips.c (_bfd_mips_elf_final_link): Don't set GP for
314 a relocateable object.
315 (_bfd_mips_elf_relocate_section): Handle relocateable links.
317 1999-07-16 Jakub Jelinek <jj@ultra.linux.cz>
319 * elf64-sparc.c (sparc64_elf_info_to_howto): Use ELF64_R_TYPE_ID.
320 (sparc64_elf_get_reloc_upper_bound,
321 sparc64_elf_get_dynamic_reloc_upper_bound,
322 sparc64_elf_slurp_one_reloc_table, sparc64_elf_slurp_reloc_table,
323 sparc64_elf_canonicalize_dynamic_reloc, sparc64_elf_write_relocs):
325 (sparc64_elf_check_relocs, sparc64_elf_relocate_section): Use
326 ELF64_R_TYPE_ID/DATA where appropriate.
328 1999-07-16 Jakub Jelinek <jj@ultra.linux.cz>
330 * elf64-sparc.c (sparc64_elf_size_dynamic_sections): Remove
333 1999-07-16 Ian Lance Taylor <ian@zembu.com>
335 * elf32-mips.c (mips_elf_local_relocation_p): New static
337 (mips_elf_next_lo16_addend): Call bfd_set_error on failure.
338 (mips_elf_calculate_relocation): Use mips_elf_local_relocation_p.
339 Always set *require_jalxp.
340 (mips_elf_stub_section_p): Mark abfd parameter as unused.
341 (_bfd_mips_elf_relocate_section): Only look for LO16 following
342 GOT16 if the GOT16 is against a local symbol. Don't return false
343 for an undefined symbol. If there is an overflow, assert that we
346 1999-07-16 Andreas Schwab <schwab@suse.de>
348 * elflink.h (elf_link_record_local_dynamic_symbol): Remove unused
349 variables `link' and `elfsec'.
350 (elf_bfd_final_link): Remove unused variable `os'.
352 Thu Jul 15 17:55:31 1999 Mark P. Mitchell <mark@codesourcery.com>
354 * elf32-mips.c (_bfd_mips_elf_modify_segment_map): Don't require
355 a PT_PHDR program headers.
356 (_bfd_mips_elf_final_link): Don't assume there are going to be
357 section symbols when we're not building a shared object.
358 (_bfd_mips_elf_check_relocs): Make sure we have a GOT when
361 1999-07-15 J.T. Conklin <jtc@redback.com>
363 * config.bfd (i[3456]86-*-vxworks*): New target.
365 1999-07-15 Mark Mitchell <mark@codesourcery.com>
367 * elf32-mips.c (mips_elf_stub_section_p): New function.
368 (mips_elf_calculate_relocation): Handle MIPS16 stub functions.
369 (mips_elf_relocate_section): Adjust calling sequence for
370 mips_elf_calculate_relocation and mips_elf_perform_relocation.
371 (mips_elf_perform_relocation): Turn `jal' into `jalx' where
374 1999-07-15 Ian Lance Taylor <ian@zembu.com>
376 * configure.in: Bump version number to 2.9.5.
377 * configure: Rebuild.
379 Thu Jul 15 02:56:15 1999 Jeffrey A Law (law@cygnus.com)
381 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type, case R_HPPA): Handle
383 (_bfd_elf_hppa_gen_reloc_type, case R_GOTOFF): Use base reloc type
384 to derive final type instead of hardwiring a selection.
386 1999-07-14 Mark Mitchell <mark@codesourcery.com>
388 * elf32-mips.c (mips_elf_obtain_contents): Swap 16-bit halves of
389 things relocated by R_MIPS16_GPREL.
390 (mips_elf_perform_relocation): Likewise.
392 Wed Jul 14 15:23:19 1999 Jim Wilson <wilson@cygnus.com>
394 * elfxx-target.h (elfNN_bed): Add elf_backend_want_dynbss.
396 1999-07-14 Richard Henderson <rth@cygnus.com>
398 * elf32-mips.c (struct mips_got_info): Add global_gotno.
399 (_bfd_mips_elf_size_dynamic_sections): Set it.
400 (_bfd_mips_elf_final_link): Re-sort; verify the got did not grow.
401 (mips_elf_sort_hash_table): Set max_non_got_dynindex based off
402 new argument max_local.
404 1999-07-14 Mark Mitchell <mark@codesourcery.com>
406 * elf32-mips.c (mips_elf_obtain_contents): Swap the 16-bit
407 subwords when handling an R_MIPS16_26 relocation.
408 (mips_elf_perform_relocation): Don't be paranoid abour right-shift
411 * elf32-mips.c (elf_mips16_gprel_howto): Adjust src_mask and
412 dst_mask to match reality.
413 (_bfd_mips_elf_calculate_relocation): Handle R_MIPS16_GPREL.
414 (mips_elf_obtain_contents): Use bfd_get.
415 (mips_elf_perform_relocation): Handle R_MIPS16_GPREL.
416 (mips_elf_relocate_section): Likewise.
418 1999-07-13 Mark Mitchell <mark@codesourcery.com>
420 * elf32-mips.c (mips_elf_calculate_relocation): Handle R_MIPS16_26.
421 (mips_elf_relocate_section): Adjust calling sequence for
422 mips_elf_perform_relocation.
423 (mips_elf_perform_relocation): Take additional argument. Handle
424 R_MIPS16_26. Use bfd_put for convenience.
426 1999-07-13 Richard Henderson <rth@cygnus.com>
428 * elf.c (assign_file_positions_for_segments): Thinko last change.
429 Always overwrite p_flags.
431 1999-07-13 Richard Henderson <rth@cygnus.com>
433 * elf-bfd.h (struct elf_backend_data): Add want_dynbss.
434 * elflink.c (_bfd_elf_create_dynamic_sections): Only create
435 .dynbss and .rel[a].bss if want_dynbss.
436 * elfxx-target.h (elf_backend_want_dynbss): Provide default.
438 1999-07-13 Richard Henderson <rth@cygnus.com>
440 * elf.c (assign_file_positions_for_segments): Don't overwrite p_flags.
442 1999-07-13 Richard Henderson <rth@cygnus.com>
444 * elf-bfd.h (struct elf_link_local_dynamic_entry): New.
445 (struct elf_link_hash_table): Add dynlocal.
446 (_bfd_elf_link_lookup_local_dynindx): Prototype.
447 (_bfd_elf_link_adjust_dynindx): Delete.
448 (_bfd_elf_link_renumber_dynsyms): Prototype.
449 (_bfd_elf,link_record_local_dynamic_symbol): Prototype.
450 * elfcode.h (elf_link_record_local_dynamic_symbol): New alias.
451 * elflink.c (_bfd_elf_link_adjust_dynindx): Delete.
452 (_bfd_elf_link_lookup_local_dynindx): New function.
453 (elf_link_renumber_hash_table_dynsyms): New function.
454 (_bfd_elf_link_renumber_dynsyms): New function.
455 * elflink.h (elf_link_record_local_dynamic_symbol): New function.
456 (struct elf_assign_sym_version_info): Delete removed_dynamic.
457 (bfd_elf,size_dynamic_sections): Use _bfd_strip_section_from_output
458 instead of elf_link_remove_section_and_adjust_dynindices.
459 Remove removed_dynamic code. Use _bfd_elf_link_renumber_dynsyms.
460 (elf_link_assign_sym_version): Remove removed_dynamic code.
461 (elf_link_renumber_dynsyms): Delete.
462 (elf_bfd_final_link): Install section and local symbols into .dynsym.
464 * elf32-m68k.c (elf_m68k_adjust_dynindx): Delete.
465 (elf_m68k_size_dynamic_sections): Don't set section dynindicies.
466 (elf_m68k_finish_dynamic_sections): Don't write section dynsyms.
467 * elf32-mips.c: Similarly.
468 * elf32-ppc.c: Similarly.
469 * elf32-sparc.c: Similarly.
470 * elf64-alpha.c: Similarly.
471 * elf64-sparc.c: Similarly.
473 1999-07-13 Mark Mitchell <mark@codesourcery.com>
475 * elf32-mips.c (mips_elf_calculate_relocation): Do not complain
476 when _gp_disp is undefined. Do not check R_MIPS_LO16 for overflow
477 when the relocation is against _gp_disp.
479 1999-07-12 Mark Mitchell <mark@codesourcery.com>
481 * dwarf2.c (read_attribute): Support DW_FORM_ref8.
482 * elf32-mips.c (mips_elf_link_hash_entry): Change mips_32_relocs
483 to possibly_dynamic_relocs. Adjust usage throughout code.
484 (elf_mips_howto_table): Handle R_MIPS_64 correctly.
485 (elf_mips_ctor64_howto): Likewise.
486 (mips_elf_calculate_relocation): Handle R_MIPS_64 like R_MIPS_32.
488 (mips_elf_relocate_section): Handle R_MIPS_64 in 32-bit mode.
489 (_bfd_mips_elf_check_relocs): Handle R_MIPS_64 like R_MIPS_32.
490 Use MIPS_ELF_GOT_SIZE to calculate the size of GOT entries.
491 * elf64-mips.c (elf_backend_may_use_rel_p): Define.
493 1999-07-12 Ian Lance Taylor <ian@zembu.com>
495 * Makefile.am: Rebuild dependencies.
496 * Makefile.in: Rebuild.
498 * bfd-in.h: Remove tests of COFF_IMAGE_WITH_PE.
499 * bfd-in2.h: Rebuild.
501 * Many files: Changes to avoid gcc warnings: Add ATTRIBUTE_UNUSED
502 as appropriate. Use EMPTY_HOWTO as appropriate. Fill in
503 structure initializations. Add casts.
504 * reloc.c (EMPTY_HOWTO): Define.
505 * bfd-in2.h: Rebuild.
506 * coff-h8300.c (h8300_reloc16_extra_cases): Remove useless
507 comparisons against 0.
508 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Change
509 previous_ibfd_e_flags to unsigned long.
510 * vms.h (struct vms_private_data_struct): Change section_count to
512 * vms-gsd.c (_bfd_vms_slurp_gsd): Change psect_idx to unsigned.
513 (_bfd_vms_write_gsd): Change symnum to unsigned.
514 * vms-hdr.c (_bfd_vms_write_hdr): Change symnum to unsigned.
515 * vms-tir.c (etir_sta): Change psect to unsigned.
516 (alloc_section): Change idx to unsigned.
517 (tir_sta, tir_ctl): Change psect to unsigned.
518 (_bfd_vms_write_tir): Change len and before to bfd_size_type.
519 * vms.c (priv_section_count): Change to unsigned.
521 1999-07-12 Andreas Schwab <schwab@suse.de>
523 * elf32-m68k.c: Add some ATTRIBUTE_UNUSED.
524 * m68klinux.c: Likewise.
526 1999-07-12 Ian Lance Taylor <ian@zembu.com>
528 * Many files: Changes to avoid gcc warnings: Remove unused local
529 variables. Add default case to enum switches.
530 * coff-arm.c (bfd_arm_allocate_interworking_sections): Only
531 compile if not COFF_IMAGE_WITH_PE.
532 (record_arm_to_thumb_glue, record_thumb_to_arm_glue): Likewise.
533 (bfd_arm_get_bfd_for_interworking): Likewise.
534 (bfd_arm_process_before_allocation): Likewise.
535 * epoc-pei-arm.c: Don't rename bfd_arm functions.
536 * pei-arm.c: Likewise.
537 * elf32-mips.c (mips_elf_link_hash_table_create): Don't declare.
538 (MIPS_ELF_ADD_DYNAMIC_ENTRY): Correct last change.
539 (mips_elf_got16_entry): Put parens around & in body of ==.
540 (mips_elf_calculate_relocation): Correct test for empty string.
541 * vms-gsd.c: Use _bfd_error_handler rather than fprintf to
543 * vms-misc.c (_bfd_vms_length_hash_symbol): Correct sprintf
546 1999-07-11 Ian Lance Taylor <ian@zembu.com>
548 * Many files: Changes to avoid gcc warnings: Add ATTRIBUTE_UNUSED
549 as appropriate. Fill in structure initializations. Add variable
550 initializations. Add casts.
551 * dwarf1.c (parse_line_table): Change eachLine to unsigned long.
552 (dwarf1_unit_find_nearest_line): Change i to unsigned long.
554 * elf.c (bfd_elf_hash): Change parameter from unsigned char * to
556 * elf-bfd.h (bfd_elf_hash): Update declaration.
557 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Remove casts
558 when calling bfd_elf_hash.
560 1999-07-11 Mark Mitchell <mark@codesourcery.com>
562 * libbfd.c (bfd_put_8): Make it of type `void'.
563 * bfd-in2.h: Regenerated.
564 * elf32-mips.c (MIPS_ELF_ADD_DYNAMIC_ENTRY): Conditionalize
566 (_bfd_mips_elf_final_link): Likewise.
568 * elflink.h (elf_link_read_relocs_from_section): Be type-correct.
570 Thu Jul 8 12:32:23 1999 John David Anglin <dave@hiauly1.hia.nrc.ca>
572 * config.bfd (hppa*-*-linux-gnu*): New target
574 1999-07-07 Mark Mitchell <mark@codesourcery.com>
576 * elf-bfd.h (_bfd_mips_elf_section_from_shdr): Constify.
577 (_bfd_mips_elf_create_dynamic_sections): New function.
578 (_bfd_mips_elf_add_symbol_hook): Likewise.
579 (_bfd_mips_elf_adjust_dynamic_symbol): Likewise.
580 (_bfd_mips_elf_finish_dynamic_symbol): Likewise.
581 (_bfd_mips_elf_finish_dynamic_sections): Likewise.
582 (_bfd_mips_elf_gc_mark_hook): Likewise.
583 (_bfd_mips_elf_gc_sweep_hook): Likewise.
584 (_bfd_mips_elf_always_size_sections): Likewise.
585 (_bfd_mips_elf_size_dynamic_sections): Likewise.
586 (_bfd_mips_elf_check_relocs): Likewise.
587 (_bfd_mips_elf_link_hash_table_create): Likewise.
588 (_bfd_mips_elf_print_private_data): Likewise.
589 (_bfd_mips_elf_link_output_symbol_hook): Likewise.
590 (_bfd_mips_elf_final_link): Likewise.
591 (_bfd_mips_elf_additional_program_headers): Likewise.
592 (_bfd_mips_elf_modify_segment_map): Likewise.
593 (_bfd_mips_elf_relocate_section): Likewise.
594 * elf32-mips.c (mips_elf32_object_p): Move contents into
595 _bfd_mips_elf_object_p.
596 (mips_elf_additional_program_headers): Rename to
597 _bfd_mips_elf_additional_program_headers.
598 (mips_elf_modify_segment_map): Rename to
599 _bfd_mips_elf_modify_segment_map.
600 (elf_mips_abi_name): Change prototype.
601 (mips_elf32_section_from_shdr): Merge into
602 _bfd_mips_elf_section_from_shdr.
603 (mips_elf32_section_processing): Merge into
604 _bfd_mips_elf_section_processing.
605 (mips_elf_final_link): Rename to _bfd_mips_elf_final_link. Invoke
606 the right back-end ELF linker.
607 (mips_elf_relocate_section): Rename to
608 _bfd_mips_elf_relocate_section. Clean up. Adjust for 64-bit code.
609 (mips_elf_link_output_symbol_hook): Rename to
610 _bfd_mips_elf_link_output_symbol_hook.
611 (mips_elf_create_dynamic_section): Rename to
612 _bfd_mips_elf_create_dynamic_section.
613 (mips_elf_check_relocs): Rename to _bfd_mips_elf_check_relocs.
614 Adjust for 64-bit code. Use mips_elf_got_section.
615 (mips_elf_adjust_dynamic_symbol): Rename to
616 _bfd_mips_elf_adjust_dynamic_symbol. Use
617 mips_elf_allocate_dynamic_relocations.
618 (mips_elf_finish_dynamic_symbol): Rename to
619 _bfd_mips_elf_finish_dynamic_symbol. Use mips_elf_got_section.
620 Adjust for 64-bit code.
621 (mips_elf_finish_dynamic_sections): Rename to
622 _bfd_mips_elf_finish_dynamic_sections. Adjust for 64-bit code.
623 (mips_elf_always_size_sections): Rename to
624 _bfd_mips_elf_always_size_sections.
625 (mips_elf_add_symbol_hook): Rename to
626 _bfd_mips_elf_add_symbol_hook.
627 (mips_elf_next_lo16_addend): Constify.
628 (mips_elf_calculate_relocation): Likewise.
629 (mips_elf_obtain_contents): Likewise.
630 (mips_elf_perform_relocation): Likewise.
631 (mips_elf_create_dynamic_relocation): Likewise.
632 (mips_elf_allocate_dynamic_relocations): New function.
633 (MIPS_ELF_REL_DYN_SECTION_NAME): New macro.
634 (MIPS_ELF_REL_SIZE): Likewise.
635 (MIPS_ELF_DYN_SIZE): Likewise.
636 (MIPS_ELF_GOT_SIZE): Likewise.
637 (MIPS_ELF_SYM_SIZE): Likewise.
638 (MIPS_ELF_LOG_FILE_ALIGN): Likewise.
639 (MIPS_ELF_GET_WORD): Likewise.
640 (MIPS_ELF_PUT_WORD): Likewise.
641 (MIPS_ELF_ADD_DYNAMIC_ENTRY): Likewise.
642 (STUB_LW): Conditionalize for 64-bit value.
643 (elf_mips_howto_table): Add R_MIPS_HIGHER and R_MIPS_HIGHEST
645 (_bfd_mips_elf_merge_private_bfd_data): Merge e_ident[EI_CLASS].
646 Check it for inconsistency.
647 (_bfd_mips_elf_print_private_bfd_data): Print ABI=64 for 64-bit
649 (_bfd_mips_elf_fake_sections): Remove duplicate handling of
651 (mips_elf_global_got_index): Use MIPS_ELF_GOT_SIZE.
652 (mips_elf_got_offset_from_index): Use misp_elf_got_section.
653 (mips_elf_create_local_got_entry): Use MIPS_ELF_GOT_SIZE.
654 (mips_elf_local_got_index): Likewise.
655 (mips_elf_got_page): Likewise.
656 (mips_elf_got_info): Likewise.
657 (mips_elf_create_dynamic_relocation): Handle 32-bit/64-bit split.
658 (ELF_DYNAMIC_INTERPRETER): Handle 64-bit code.
659 (mips_elf_create_dynamic_sections): Use MIPS_ELF_LOG_FILE_ALIGN,
660 instead of constant `2'.
661 (mips_elf_create_got_section): Tidy. Use MIPS_ELF_GOT_SIZE.
662 (mips_elf_create_msym_section): Use MIPS_ELF_LOG_FILE_ALIGN.
663 (mips_elf_size_dynamic_sections): Use
664 MIPS_ELF_REL_DYN_SECTION_NAME, MIPS_ELF_GOT_SIZE,
665 MIPS_ELF_ADD_DYNAMIC_ENTRY. Remove #if 0'd code.
666 Adjust all releveant entries in elf backend table.
667 * elf64-mips.c (mips_elf64_section_from_shdr): Remove.
668 (mips_elf64_section_processing): Likewise.
669 Adjust elf backend entries to use _bfd_mips_elf variants now
672 * elflink.h (elf_link_create_dynamic_sections): Handle non-standard
674 (size_dynamic_sections): Likewise.
675 (elf_link_output_extsym): Likewise.
676 * elf.c: (elf_fake_sections): Likewise.
677 * libbfd.c (bfd_get): New macro.
679 * bfd-in2.h: Regenerated.
681 1999-07-07 Mark Mitchell <mark@codesourcery.com>
683 * elf-bfd.h (elf_size_info): Add hash_entry_size,
684 int_rels_per_ext_rel, swap_dyn_out, swap_reloc_in, swap_reloc_out,
685 wap_reloca_in, and swap_reloca_out.
686 * elflink.h (elf_link_read_relocs_from_section): Adjust to handle
687 multiple internal relocations per external relocation.
688 (link_read_relocs): Likewise.
689 (elf_bfd_final_link): Likewise.
690 (elf_link_input_bfd): Likewise.
691 (elf_gc_mark): Likewise.
692 (elf_gc_smash_unused_vtentry_relocs): Likewise.
693 * elfcode.h (elf_swap_dyn_out): Adjust type to match
695 (size_info): Add entries for new fields.
696 * elf64-mips.c (mips_elf64_swap_reloc_out): Enable.
697 (mips_elf64_be_swap_reloc_in): New function.
698 (mips_elf64_be_swap_reloc_out): Likewise.
699 (mips_elf64_be_swap_reloca_in): Likewise.
700 (mips_elf64_be_swap_reloca_out): Likewise.
701 (mips_elf64_size_info): Add entries for new fields.
703 1999-07-07 Ian Lance Taylor <ian@zembu.com>
705 * elflink.h (elf_bfd_final_link): Assert that section reloc_count
706 field equals the new rel_count field.
707 (elf_link_input_bfd): When doing a relocateable link, use the new
708 rel_count field rather than the reloc_count field.
709 (elf_reloc_link_order): Likewise.
710 (elf_finish_pointer_linker_section): Likewise.
712 Based on patch from H.J. Lu <hjl@gnu.org>:
713 * elflink.h (elf_merge_symbol): Permit a non-weak definition in a
714 shared library to override a weak definition in a regular object.
716 Tue Jul 6 10:23:39 1999 Jeffrey A Law (law@cygnus.com)
718 * libhppa.h: Revert July 2, 1999 patch.
720 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): T mode selectors
721 need to generate DLTIND relocations, not DLTREL relocations.
723 1999-07-05 Nick Clifton <nickc@cygnus.com>
725 * coffcode.h (coff_set_arch_mach_hook): Recognise arm 5
727 (coff_set_flags): Recognise arm 5 architectures.
729 * cpu-arm.c: Add support for strongarm and arm9 cpus.
730 Add support for armv5 architecture.
732 * archures.c: Add bfd_mach_arm_5 and bfd_mach_arm_5T.
734 * reloc.c: Add new, assembler only, ARM reloc:
735 BFD_RELOC_ARM_ADRL_IMMEDIATE.
737 * bfd-in2.h: Regenerate.
739 1999-07-02 Mark Mitchell <mark@codesourcery.com>
741 * dwarf2.c (parse_comp_unit): Add ABBREV_LENGTH parameter.
742 (_bfd_dwarf2_find_nearest_line): Add ADDR_SIZE parameter.
743 * elf.c (_bfd_elf_find_nearest_line): Pass it.
744 * elf32-arm.h (elf32_arm_find_nearest_line): Likewise.
745 * elf32-mips.c (ABI_64_P): New macro.
746 (IRIX_COMPAT): We are IRIX6-compatible if ABI_64_P.
747 (_bfd_mips_elf_find_nearest_line): Adjust call to
748 _bfd_dwarf2_find_nearest_line.
749 * libbfd-in.h (_bfd_dwarf2_find_nearest_line): Update prototype.
750 * libbfd.h: Regenerated.
752 1999-07-02 Ian Lance Taylor <ian@zembu.com>
754 * config.bfd: Add * at the end of i[3456]86-*-unixware.
756 Fri Jul 2 12:21:10 1999 Jeffrey A Law (law@cygnus.com)
758 * libhppa.h (HPPA_R_ARG_RELOC): Delete.
759 (HPPA_R_CONSTANT, HPPA_R_ADDEND): Likewise.
761 1999-07-01 Mark Mitchell <mark@codesourcery.com>
763 * elf-bfd.h (bfd_elf_section_data): Add rel_count and rel_count2
765 (_bfd_elf_init_reloc_shdr): New function.
766 * elf.c (_bfd_elf_new_section_hook): Use bfd_zalloc, rather than
767 bfd_alloc followed by memset.
768 (_bfd_elf_init_reloc_shdr): New function, split out from ...
769 (elf_fake_sections): Here.
770 (assign_section_numbers): Assign section numbers for the second
771 relocation section, if required.
772 * elflink.h (elf_link_output_relocs): New function.
773 (elf_link_size_reloc_section): Likewise.
774 (elf_bfd_final_link): Use elf_link_size_reloc_section.
775 (elf_link_input_bfd): Use elf_link_output_relocs.
777 * elf32-mips.c (_bfd_mips_elf_fake_sections): Use
778 _bfd_elf_init_reloc_shdr to initialize rel_hdr2.
780 Thu Jul 1 13:58:48 1999 Jeffrey A Law (law@cygnus.com)
782 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Handle R_PCREL_CALL
785 1999-06-28 Mark Mitchell <mark@codesourcery.com>
787 * elf32-mips.c (mips_elf_got_info): Move declaration before
788 prototypes. Change global_gotsym to be a pointer to a hash entry,
789 rather than a number index.
790 (mips_elf_link_hash_entry): Move declaration before prototypes.
791 (mips_elf_irix6_finish_dynamic_symbol): New function.
792 (mips_elf_sign_extend): Likewise.
793 (mips_elf_high): Likewise.
794 (mips_elf_higher): Likewise.
795 (mips_elf_highest): Likewise.
796 (mips_elf_global_got_index): Likewise.
797 (mips_elf_local_got_index): Likewise.
798 (mips_elf_got_offset_from_index): Likeiwse.
799 (mips_elf_record_global_got_symbol): Likewise.
800 (mips_elf_got_page): Likewise.
801 (mips_elf_next_lo16_addend): Likewise.
802 (mips_elf_calculate_relocation): Likewise.
803 (mips_elf_obtain_contents): Likewise.
804 (mips_elf_perform_relocation): Likewise.
805 (mips_elf_assign_gp): Likewise.
806 (mips_elf_sort_hash_table_f): Likewise.
807 (mips_elf_sort_hash_table): Likewise.
808 (mips_elf_got_section): Likewise.
809 (mips_elf_got_info): Likewise.
810 (mips_elf_create_local_got_entry): Likewise.
811 (mips_elf_got16_entry): Likewise.
812 (mips_elf_create_dynamic_relocation): Likewise.
813 (elf_mips_howto_table): Add description of R_MIPS_SCN_DISP.
814 (mips_elf_final_gp): Use mips_elf_assign_gp.
815 (_bfd_mips_elf_symbol_processing): Don't move SHN_COMMON symbols
816 into SHN_SCOMMON automatically on IRIX6.
817 (mips_elf_add_symbol_hook): Likewise.
818 (mips_elf_relocate_section): Rewrite, using
819 mips_elf_calculate_relocation and mips_elf_perform_relocation.
820 (mips_elf_create_dynamic_section): Use MIPS_ELF_STUB_SECTION_NAME.
821 Don't deal with .rld_map on IRIX6.
822 (mips_elf_create_got_section): Adjust use of global_gotsym. Set
823 section flags appropriately for .got.
824 (mips_elf_check_relocs): Handle IRIX6 relocations making use of
825 the got. Call mips_elf_record_global_got_symbol and allocate
826 local got space appropriately.
827 (mips_elf_size_dynamic_sections): Use bfd_byte *, not unsigned
828 char *. Rework calculation of GOT size. Sort dynamic symbol
829 table entries so entries that do not require GOT entries appear at
830 the beginning. Don't use DT_MIPS_HIPAGENO on IRIX6. Remove dead
831 code dealing with DT_INIT and DT_FINI. Remove fiddling with
833 (mips_elf_finish_dynamic_symbol): Adjust creation of global GOT
835 (mips_elf_finish_dynamic_symbol): Use
836 mips_elf_irix6_finish_dynamic_symbol.
837 (mips_elf_finish_dynamic_sections): Correct off-by-one error
838 setting DT_MIPS_UNREFEXTNO. Adjust setting of DT_MIPS_GOTSYM for
839 change to global_gotsym. Set DT_MIPS_OPTIONS on IRIX6.
841 1999-06-30 Ian Lance Taylor <ian@zembu.com>
843 * elf32-mips.c (mips_elf_final_link): Don't set CPIC when doing a
844 relocateable link. From Ralf Baechle <ralf@uni-koblenz.de>.
846 1999-06-04 Philip Blundell <philb@gnu.org>
848 * elf32-arm.h (elf_backend_got_header_size): Define.
849 (elf_backend_plt_header_size): Likewise.
851 1999-06-28 Jim Pick <jim@jimpick.com>
853 * elf32-arm.h (elf32_arm_relocate_section): Mind no_undefined
855 Tue Jun 29 02:25:03 1999 Jeffrey A Law (law@cygnus.com)
857 * elf-hppa.c (elf_hppa_howto_table): Use bfd_elf_generic_reloc as
859 * elf32-hppa.c (hppa_elf_reloc): Kill unused/unwanted function.
861 1999-06-27 Mark Mitchell <mark@codesourcery.com>
863 * elf32-mips.c (MIPS_ELF_SRDATA_SECTION_NAME): New macro.
864 (MIPS_ELF_OPTIONS_SECTION_NAME): Likewise.
865 (MIPS_ELF_STUB_SECTION_NAME): Likewise.
866 (_bfd_mips_elf_section_from_shdr): Use them.
867 (_bfd_mips_elf_fake_sections): Likewise. Add .srdata to the list
868 of GP-relative sections.
869 (_bfd_mips_elf_set_section_contents): Use them.
870 (_bfd_mips_elf_section_processing): Share code between .sdata and
871 .lit4/.lit8 sections. Set appropriate flags for .srdata.
872 (mips_elf_additional_program_headers): Add handling for
873 PT_MIPS_OPTIONS segment on IRIX6.
874 (mips_elf_modify_segment_map): Likeiwse.
875 (mips_elf_final_link): Set EF_MIPS_CPIC when required by the ABI.
876 Include the options sections on IRIX6. Don't look for GP-relative
877 sections by name; use SHF_MIPS_GPREL instead.
878 (ELF_DYNAMIC_INTERPRETER): Adjust to use /usr/lib32/libc.so.1 for
880 (mips_elf_create_dynamic_sections): Don't muck about with section
881 alignments and such on IRIX6.
882 (mips_elf_adjust_dynamic_symbol): Use MIPS_ELF_STUB_SECTION_NAME.
883 (mips_elf_size_dynamic_sections): Likewise. Adjust to handle the
884 fact that ELF_DYNAMIC_INTERPRETER is no longer a constant. Use
885 bfd_zalloc rather than bfd_alloc and memset.
886 (mips_elf_finish_dynamic_symbol): Use MIPS_ELF_STUB_SECTION_NAME.
887 Don't assert the existence of .rld_map on IRIX6.
888 (mips_elf_finish_dynamic_sections): Use MIPS_ELF_STUB_SECTION_NAME.
890 * elf32-mips.c (mips_elf_adjust_dynindx): Remove.
891 (mips_elf_size_dynamic_sections): Use _bfd_elf_link_adjust_dynindx
894 1999-06-26 Mark Mitchell <mark@codesourcery.com>
896 * elf32-mips.c (mips_elf_swap_msym_in): New function.
897 (mips_elf_swap_msym_out): New function.
898 (mips_elf_create_msym_section): Likewise.
899 (MIPS_ELF_MSYM_SECTION_NAME): New macro.
900 (_bfd_mips_elf_final_write_processing): Set sh_link for .msym.
901 (_bfd_mips_elf_section_from_shdr): Reject an SHT_MIPS_MSYM
902 section not named .msym.
903 (_bfd_mips_elf_fake_sections): Use MIPS_ELF_MSYM_SECTION_NAME, not
904 .msym directly. Set appropriate attributes for the .msym
906 (mips_elf_link_hash_entry): Add min_dyn_reloc_index field.
907 (mips_elf_link_hash_newfunc): Clear it.
908 (mips_elf_create_dynamic_sections): Create the .msym section
910 (mips_elf_size_dynamic_sections): Allocate space for the
911 .msym section. Add a DT_MIPS_MSYM entry.
912 (mips_elf_finish_dynamic_symbol): Write out a .msym entry for
914 (mips_elf_finish_dynamic_sections): Assign a value for
915 DT_MIPS_MSYM. Add .msym entries for the section symbols as well.
917 * elf32-mips.c (irix_compat_t): New enumeration.
918 (ABI_N32_P): New macro.
919 (IRIX_COMPAT): Likewise.
920 (SGI_COMPAT): Implement in terms of IRIX_COMPAT.
921 (mips_elf_relocate_section): Fix typo.
923 1999-06-26 Mumit Khan <khan@xraylith.wisc.edu>
925 * peicode.h (coff_swap_scnhdr_out): Mark non readonly BFD sections
926 as writable PE sections.
928 1999-06-26 David Mosberger <davidm@hpl.hp.com>
930 * dwarf2.c (struct arange): New type.
931 (struct comp_unit): Replace LOW and HIGH by member ARANGE.
932 (arange_add): New function.
933 (decode_line_info): Keep track of address ranges that a compilation
935 (comp_unit_contains_address): Return true if address is contained
936 in _any_ of the address ranges associated with a compilation unit.
937 (_bfd_dwarf2_find_nearest_line): Call comp_unit_find_nearest_line
938 on the first comp_unit that contains the address.
940 1999-06-26 David Mosberger <davidm@hpl.hp.com>
942 * dwarf2.c (struct dwarf2_debug): Add member dwarf_line_buffer.
943 (decode_line_info): Add variable STASH and initialize it to point
944 to the per-bfd dwarf2_debug info. Remove static variable
945 dwarf_line_buffer and use stash->dwarf_line_buffer in its place.
947 1999-06-26 Ian Lance Taylor <ian@zembu.com>
949 * elflink.h (elf_link_output_extsym): It's OK for a -Bsymbolic
950 shared library to have an undefined symbol.
952 From Franz Sirl <Franz.Sirl-kernel@lauterbach.com>:
953 * elf32-ppc.c (ppc_elf_relocate_section): Fix last patch.
955 Thu Jun 24 20:59:11 1999 Jeffrey A Law (law@cygnus.com)
957 * elf-hppa.c (elf_hppa_final_write_processing): New function.
958 * elf32-hppa.c: Remove everything related to symbol extension
959 sections & records. Use the common elf_hppa_final_write_processing.
961 1999-06-22 Mark Mitchell <mark@codesourcery.com>
963 * elflink.h (size_dynamic_sections): Use user-specified init/fini
964 functions instead of _init/_fini if requested.
966 1999-06-23 Ian Lance Taylor <ian@zembu.com>
968 * elf.c (bfd_section_from_shdr): Avoid crashing on a bogus sh_link
971 1999-06-22 Ian Lance Taylor <ian@zembu.com>
973 From Franz Sirl <Franz.Sirl-kernel@lauterbach.com>:
974 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Set unused dynindx
976 (ppc_elf_finish_dynamic_sections): Check for positive section
977 dynindx field, rather than comparing against -1.
978 (ppc_elf_relocate_section): Only return false if undefined_symbol
979 or reloc_overflow fail, not always upon encountering an error.
981 1999-06-22 Mark Mitchell <mark@codesourcery.com>
983 * elflink.h (link_read_relocs): Explicitly cast external_relocs to
984 bfd_byte * before performing pointer arithmetic.
986 Tue Jun 22 13:06:25 1999 Jeffrey A Law (law@cygnus.com)
988 * elf-hppa.h: New file. Common stuff for elf32 and elf64 PA
990 * elf32-hppa.c: Include elf-hppa.h.
992 (elf_hppa_reloc_type_lookup): Delete. Found in the common code
994 (elf32_hppa_info_to_howto): Similarly.
995 (elf_hppa_howto_table): Similarly.
996 (elf_hppa_reloc_type_lookup): Similarly.
997 (hppa_elf_gen_reloc_type): Similarly.
998 * elf32-hppa.h (ELF_HOWTO_TALBE, N_PARISC_RELOCS): Delete.
1000 1999-06-22 Nick Clifton <nickc@cygnus.com>
1002 * elf32-v850.c (v850_elf_final_link_relocate): Catch overflow
1003 handling R_V850_22_PCREL relocation.
1005 1999-06-21 Ian Lance Taylor <ian@zembu.com>
1007 * coff-arm.c (arm_emit_base_file_entry): Explicitly declare return
1010 Sun Jun 20 14:13:57 1999 Richard Henderson <rth@cygnus.com>
1012 * section.c (_bfd_strip_section_from_output): Ignore sections
1013 DISCARDed by the link script.
1015 1999-06-19 Ian Lance Taylor <ian@zembu.com>
1017 * elflink.h (elf_link_remove_section_and_adjust_dynindices):
1018 Remove unused local variable spp.
1020 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Don't crash if
1021 the entry symbol is not set.
1023 Fri Jun 18 04:24:57 1999 Richard Henderson <rth@cygnus.com>
1025 * elf64-alpha.c (elf64_alpha_relocate_section): Don't adjust
1026 GPDISP or LITUSE in a relocatable link.
1028 Thu Jun 17 21:24:43 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
1030 * dwarf1.c (alloc_dwarf1_unit): Allocate using bfd_zalloc.
1031 * (alloc_dwarf1_func): Likewise.
1033 Wed Jun 16 03:09:57 1999 Jeffrey A Law (law@cygnus.com)
1035 * libhppa.h: Fix various formatting errors.
1036 (assemble_3); Rewrite using CATENATE.
1037 (assemble_17): Fix various bugs.
1039 1999-06-16 Nick Clifton <nickc@cygnus.com>
1041 * elf32-mcore.c (R_MCORE_RAW): Fix definition.
1043 1999-06-15 Richard Henderson <rth@cygnus.com>
1045 * section.c (SEC_SHORT): Define.
1046 * bfd-in2.h: Rebuild.
1048 1999-06-13 Mark Mitchell <mark@codesourcery.com>
1050 * elflink.h (elf_link_remove_section_and_adjust_dynindices):
1051 Remove abfd parameter. Use _bfd_strip_section_from_output.
1052 (bfd_elf_size_dynamic_sections): Adjust callers accordingly.
1054 * elf-bfd.h (_bfd_elf_link_adjust_dynindx): New function.
1055 * elflink.c (_bfd_elf_link_adjust_dynindx): Define it.
1056 * elflink.h (elf_link_remove_section_and_adjust_dynindices): New
1058 (bfd_elf_size_dynamic_sections): Use it.
1060 1999-06-13 Alan Modra <alan@spri.levels.unisa.edu.au>
1062 * elf32-i386.c (elf_howto_table): Change R_386_PC8 from
1063 complain_overflow_bitfield to complain_overflow_signed.
1065 1999-06-13 Mark Mitchell <mark@codesourcery.com>
1067 * elflink.h (elf_link_read_relocs_from_section): New function,
1069 (elf_link_read_relocs): Here. Use it for both relocation
1072 1999-06-12 Mark Mitchell <mark@codesourcery.com>
1074 * elfcode.h (elf_slurp_reloc_table_from_section): Don't assume
1075 asect->reloc_count is valid.
1077 1999-06-12 Ian Lance Taylor <ian@zembu.com>
1079 * elf32-mips.c (mips_elf32_section_processing): Permit a
1080 SHT_MIPS_REGINFO section to have a size of 0.
1082 1999-06-12 David O'Brien <obrien@freebsd.org>
1084 * config.bfd (alpha*-*-freebsd*): New target.
1085 (i[3456]86-*-freebsd*): Now defaults to ELF.
1087 1999-06-11 Ian Lance Taylor <ian@zembu.com>
1089 * reloc.c (_bfd_relocate_contents): Permit bitfield relocations to
1090 wrap if the relocation covers the high bit of an address.
1092 * dwarf2.c (decode_line_info): Remove unused variable first_time.
1094 1999-06-10 Jakub Jelinek <jj@ultra.linux.cz>
1096 * elf64_sparc.c (sparc64_elf_relocate_section): Use R_SPARC_max_std
1097 instead of R_SPARC_max.
1098 (sparc64_elf_info_to_howto): Likewise.
1099 * elf32_sparc.c (elf32_sparc_relocate_section): Likewise.
1100 (elf32_sparc_info_to_howto): Likewise; handle vtable relocations.
1102 1999-06-07 Richard Henderson <rth@cygnus.com>
1104 * section.c (_bfd_strip_section_from_output): Remove output
1105 sections with no initial link_order.
1107 1999-06-07 Nick Clifton <nickc@cygnus.com>
1109 * elf32-m88k.c (ELF_MAXPAGESIZE): Define.
1111 Mon Jun 7 11:49:43 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1113 * Makefile.am (SOURCE_HFILES): Add missing headers.
1114 * Makefile.in: Regenerated.
1116 1999-06-06 Mark Mitchell <mark@codesourcery.com>
1118 * elf32-mips.c (_bfd_mips_elf_print_private_data): Recognize
1121 1999-06-04 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
1123 * elf32-ppc.c (ppc_elf_relocate_section): Don't barf on out of
1124 range undefweak symbols.
1125 * hash.c: Add missing comma after @xref{}
1126 * linker.c: Likewise.
1128 1999-06-04 Nick Clifton <nickc@cygnus.com>
1130 * elfxx-target.h (ELF_MAXPAGESIZE): Produce an error message
1132 * elf32-gen.c (ELF_MAXPAGESIZE): Define.
1133 * elf32-i860.c (ELF_MAXPAGESIZE): Define.
1134 * elf32-i960.c (ELF_MAXPAGESIZE): Define.
1135 * elf64-gen.c (ELF_MAXPAGESIZE): Define.
1137 1999-06-04 Ian Lance Taylor <ian@zembu.com>
1139 * Makefile.am: Rebuild dependencies.
1140 (BFD32_BACKENDS): Add dwarf1.lo.
1141 (BFD32_BACKENDS_CFILES): Add dwarf1.c.
1142 * Makefile.in: Rebuild.
1144 1999-06-04 Nick Clifton <nickc@cygnus.com>
1146 * Makefile.am: Add epoc-arm-pe target.
1147 * Makefile.in: Regenerate.
1148 * pe-arm.c: Only redefine interworking function names if they have
1149 not already been redefined.
1150 * pei-arm.c: Only redefine interworking function names if they have
1151 not already been redefined.
1152 * epoc-pe-arm.c: Redefine interworking function names to avoid a
1154 * epoc-pei-arm.c: Redefine interworking function names to avoid a
1157 1999-06-03 Nick Clifton <nickc@cygnus.com>
1159 * elfxx-target.h (ELF_MAXPAGESIZE): Default to 0x1000 not 1.
1161 Fri Jun 4 10:05:11 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1163 * elf.c (elf_fake_sections): Undo change of 1999-05-10.
1165 Fri Jun 4 03:10:49 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
1167 * elf32-sh.c (sh_elf_relax_delete_bytes): Fix setting of
1168 start / stop for recalculating of r_addend of R_SH_SWITCH*.
1170 Fri Jun 4 02:53:13 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
1172 * elf32-sh.c (sh_elf_relax_delete_bytes): Handle R_SH_SWITCH32
1173 in other text sections.
1175 Fri Jun 4 02:29:34 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
1177 * libbfd.c (_bfd_generic_verify_endian_match): New function.
1178 * libbfd-in.h (_bfd_generic_verify_endian_match): Declare.
1179 * libbfd.h: Regenerate.
1180 * coff-sh.c (sh_merge_private_data): Delete.
1181 (coff_bfd_merge_private_bfd_data): Change to
1182 _bfd_generic_verify_endian_match.
1183 (elf32-sh.c): bfd_elf32_bfd_merge_private_bfd_data: Define.
1185 1999-06-03 Ulrich Drepper <drepper@cygnus.com>
1187 * elf32-arm.h: Fix typo: change ELF_MAXPAGE_SIZE to ELF_MAXPAGESIZE.
1189 1999-06-03 Ian Lance Taylor <ian@zembu.com>
1191 * bfd-in.h (bfd_elf32_arm_allocate_interworking_sections): Correct
1193 (bfd_elf32_arm_process_before_allocation): Likewise.
1194 * bfd-in2.h: Rebuild.
1196 1999-06-03 David Mosberger <davidm@hpl.hp.com>
1198 * dwarf2.c (struct line_info): Add member END_SEQUENCE to keep
1199 track of end_sequence markers.
1200 (add_line_info): Add END_SEQUENCE arg.
1201 (decode_line_info): Don't try to infer lo_pc and hi_pc from the
1202 debug-line info---it doesn't work right if a compilation unit
1203 consists of multiple discontiguous code-sequences. It would be
1204 worthwhile to optimize for the common case where a compilation
1205 unit results in a contiguous set of code sequences, but this is
1206 quite tricky to get right for arbitrary DWARF2 files.
1207 (lookup_address_in_line_info_table): Don't use the last line entry
1208 for a compilation unit for anything with an address higher than
1209 this line entry. Also, check for end_sequence markers to
1210 correctly handle discontinuities.
1211 (_bfd_dwarf2_find_nearest_line): When checking previously loaded
1212 compilation units, check all compilation units with each->high==0
1213 just like when reading compilation units.
1215 * dwarf2.c (decode_line_info): Initialize table->files and
1216 table->last_line to NULL to avoid segfaults due to random
1217 values in these members.
1218 (concat_filename): Check for out-of-range file number before
1219 indexing filename table. Segfaults suck.
1221 * dwarf2.c (decode_line_info): Don't truncate address to least
1222 significant 32 bits (breaks 64 bit targets).
1223 (lookup_address_in_function_table): Ditto.
1224 (comp_unit_contains_address): Ditto.
1226 1999-06-02 Mark Mitchell <Mark Mitchell <mark@codesourcery.com>>
1228 * elf32-mips.c (elf_mips_howto_table): Add R_MIPS_JALR.
1229 * elf64-mips.c (mips_elf64_howto_table_rel): Likewise.
1230 (mips_elf64_howto_table_rela): Likewise.
1232 * elfcode.h (elf_slurp_reloc_table_from_section): New function,
1234 (elf_slurp_reloc_table): Here. Use it to handle the case where a
1235 single section has two associated relocation sections.
1237 1999-06-02 Mark Salter <msalter@cygnus.com>
1239 * coffcode.h (coff_set_alignment_hook): Set lma from s_vaddr if
1240 COFF_WITH_PE defined.
1242 1999-06-02 Nick Clifton <nickc@cygnus.com>
1244 * pe-arm.c: Rename global arm interworking functions to avoid name
1245 collision when all targets BFD is built.
1248 1999-05-31 Mark Mitchell <mark@codesourcery.com>
1250 * elf-bfd.h (elf_backend_data): Remove use_rela_p. Add
1251 may_use_rel_p, may_use_rela_p, default_use_rela_p.
1252 (bfd_elf_section_data): Add use_rela_p.
1253 * elf.c (bfd_section_from_shdr): Set use_rela_p appropriately.
1254 (_bfd_elf_new_section_hook): Likewise.
1255 (elf_fake_sections): Use may_use_rela_p, etc., instead of
1257 (_bfd_elf_copy_private_section_data): Copy use_rela_p.
1258 * elfcode.h (write_relocs): Determine whether or not use rela
1259 relocs based on the relocation section header.
1260 * elflink.c (_bfd_elf_create_dynamic_sections): Use default_use_rela_p
1261 instead of use_rela_p.
1262 * elfxx-target.h (elf_backend_may_use_relp): New macro.
1263 (elf_backend_may_use_rela_p): Likewise.
1264 (elf_backend_default_use_rela_p): Likewise.
1265 (elfNN_bed): Use them.
1267 Wed Jun 2 12:38:49 1999 Miodrag Vallat <miodrag@multimania.com>
1269 * hosts/alphalinux.h (TRAD_CORE_EXTRA_SIZE_ALLOWED): Expand to 4096.
1271 Tue Jun 1 17:57:58 1999 Mark P. Mitchell <mitchell@n02.acl.lanl.gov>
1273 * reloc.c (BFD_RELOC_MIPS_SUB): New relocation.
1274 (BFD_RELOC_MIPS_GOT_PAGE): Likewise.
1275 (BFD_RELOC_MIPS_GOT_OFST): Likewise.
1276 (BFD_RELOC_MIPS_GOT_DISP): Likewise.
1277 * bfd-in2.h: Regenerated.
1278 * libbfd.h: Likewise.
1279 * elf32-mips.c (mips_info_to_howto_rela): New function.
1280 (USE_REL): Adjust for new conventions.
1281 (MINUS_ONE): New macro.
1282 (elf_mips_howto_table): Add R_MIPS_SUB.
1283 (mips_r): Add entries for MIPS_SUB, MIPS_GOT_PAGE, MIPS_GOT_OFST,
1285 (mips_elf_final_write_processing): Set sh_link, not sh_info, for a
1286 .MIPS.content section.
1287 (_bfd_mips_elf_fake_sections): Treat all sections that begin
1288 with .MIPS.content as .MIPS.content sections. Set
1289 SHF_MNIPS_NOSTRIP for such section.
1290 (elf_info_to_howto): Define to mips_info_to_howto_rela.
1291 * elf64-mips.c (mips_r): Add entries for MIPS_SUB, MIPS_GOT_PAGE,
1292 MIPS_GOT_OFST, and MIPS_GOT_DISP.
1294 Wed Jun 2 11:51:12 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1296 * vms-misc.c (_bfd_vms_hash_newfunc): Fix use of uninitialized
1299 * elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Avoid ambigous
1302 1999-05-30 Philip Blundell <philb@gnu.org>
1304 * elf32-arm.h (elf32_arm_relocate_section): Reinstate change of
1305 1993-03-25 (!!). Take into account the bitmasks for the reloc so
1306 the addend does not overflow into the rest of the word.
1308 1999-05-29 Nick Clifton <nickc@cygnus.com>
1310 * bfd-in.h: Amend prototype for
1311 bfd_elf32_arm_process_before_allocation .
1312 * bfd-in.h: Regenerate.
1314 * elfarm-oabi.c (NUM_ELEM): New macro: Compute the number of
1315 elements in a fixed sized array.
1316 (ARM_ELF_ABI_VERSION): Define.
1317 (ARM_ELF_OS_ABI_VERSION): Define.
1318 (R_ARM_THM_ABS5): Fix rightshift and size.
1319 (R_ARM_THM_PC22): Fix size.
1320 (R_ARM_PLT32): Define Howto.
1321 (find_howto): New function: Locate a howto based on a reloc
1323 (elf32_arm_info_to_howto): Use find_howto if necessary.
1324 (elf32_arm_reloc_map): Change type of field bfd_reloc_val to
1325 bfd_reloc_code_real_type.
1326 (elf32_arm_reloc_map[]): Add entries for BFD_RELOC_VTABLE_INHERIT
1327 and BFD_RELOC_VTABLE_ENTRY.
1328 (elf32_arm_reloc_type_lookup): Use find_howto if necessary.
1330 * elfarm-nabi.c (NUM_ELEM): New macro: Compute the number of
1331 elements in a fixed sized array.
1332 (ARM_ELF_ABI_VERSION): Define.
1333 (ARM_ELF_OS_ABI_VERSION): Define.
1334 (R_ARM_THM_ABS5): Fix rightshift and size.
1335 (R_ARM_THM_PC22): Fix size.
1336 (elf32_arm_info_to_howto_rel): Rename to elf32_arm_info_to_howto.
1337 (elf32_arm_reloc_map): Change type of field bfd_reloc_val to
1338 bfd_reloc_code_real_type.
1340 * elf32-arm.h (struct elf32_arm_link_hash_table): Add new field:
1341 no_pipeline_knowledge.
1342 (elf32_arm_link_hash_create): Initialise new field to zero.
1343 (bfd_elf32_arm_process_before_allocation): Add new paraemter:
1344 no_pipeline_knowledge. Use this parameter to initialise the field
1345 in the globals data structure.
1346 (elf32_arm_final_link_relocate): Only add in pipeline offset if
1347 no_pipeline_knowledge is false and the binary is from an old
1349 (elf32_arm_merge_private_data): Generate an error if an attempt is
1350 made to linl together big endian and little endian code.
1351 (elf32_arm_post_process_headers): New function: Initialise the
1352 EI_OSABI and EI_ABIVERSION fields of the newly created ELF program
1354 (elf_backend_post_process_headers): Define.
1356 1999-05-28 Nick Clifton <nickc@cygnus.com>
1358 * elf-bfd.h (struct elf_backend_data): Add new field:
1359 elf_backend_post_process_headers.
1361 * elfxx-target.h (elf_backend_post_process_headers): Define to
1362 NULL if not already defined.
1363 (elfNN_bed): Initialise elf_backend_post_process_headers field.
1365 * elf.c (prep_headers): Set the EI_OSABI and EI_ABIVERSION fields
1367 (_bfd_elf_compute_section_file_positions): Call
1368 elf_backend_post_process_headers if defined.
1370 1999-05-28 Ian Lance Taylor <ian@zembu.com>
1372 * configure.in: Check whether getuid and getgid exist.
1373 * archive.c: Define getuid and getgid as macros if HAVE_GETUID or
1374 HAVE_GETGID are not defined, respectively.
1375 (bfd_write_armap): Don't special case on _WIN32 for getuid and
1377 * configure.host: Set ac_cv_func_get{ug}id for *-*-windows*.
1378 * configure, config.in: Rebuild.
1380 1999-05-28 Martin Dorey <mdorey@madge.com>
1382 * elf32-i960.c: New file.
1383 * elf.c (prep_headers): Handle bfd_arch_i960.
1384 * targets.c (bfd_target_vector): Add &bfd_elf32_i960_vec.
1385 * config.bfd (i960-*-elf*): New target.
1386 * configure.in (bfd_elf32_i960_vec): New target vector.
1387 * Makefile.am (BFD32_BACKENDS): Add elf32-i960.lo.
1388 (BFD32_BACKENDS_CFILES): Add elf32-i960.c.
1389 * Makefile.in, aclocal.m4, configure: Rebuild.
1391 1999-05-27 Nick Clifton <nickc@cygnus.com>
1393 * elfarm-oabi.c (elf32_arm_howto_table): Add entry for
1395 (find_howto): New function: Find entries in the
1396 elf32_arm_howto_table.
1397 (elf32_arm_info_to_howto): Use find_howto if the entry cannot be
1399 (elf32_arm_reloc_type_lookup): Add lookup for
1400 BFD_RELOC_ARM_PLT32.
1402 1999-05-25 Philip Blundell <pb@nexus.co.uk>
1404 * bfd/elf32-arm.h (elf32_arm_link_hash_newfunc): New function.
1405 (elf32_arm_link_hash_table_create): Use above function as the
1406 constructor for hash table entries.
1407 (elf32_arm_relocate_section): Avoid crash when there is no output
1409 (elf32_arm_final_link_relocate): New parameter h.
1410 (elf32_arm_relocate_section): Pass symbol hash entry to above
1412 (elf32_arm_gc_sweep_hook, elf32_arm_check relocs): Correct
1415 1999-05-25 Catherine Moore <clm@cygnus.com>
1417 * coff-arm.c (coff_arm_relocate_section): Don't emit
1418 base file entries for pc-relative values.
1420 1999-05-25 DJ Delorie <dj@cygnus.com>
1422 * peicode.h (coff_swap_sym_in): When we create the actual section
1423 to reflect the not-there section C_SECTION symbols refer to,
1424 change the symbol class to C_STAT as the section is now really
1427 1999-05-24 Philip Blundell <pb@nexus.co.uk>
1429 * elf32-arm.h (elf32_arm_relocate_section): Undo change of
1432 Mon May 17 13:35:35 1999 Stan Cox <scox@cygnus.com>
1434 * coff-arm.c (_bfd_coff_arm_set_private_flags): Changed
1436 * coffcode.h (coff_set_arch_mach_hook): Added F_ARM_2a, and
1437 F_ARM_3M labels. Changed F_PIC_INT to F_PIC.
1439 1999-05-16 Nick Clifton <nickc@cygnus.com>
1441 * coff-mcore.c (in_reloc_p): Reinstate.
1443 1999-05-15 Nick Clifton <nickc@cygnus.com>
1445 * reloc.c (BFD_RELOC_MCORE_RVA): Define.
1446 * bfd-in2.h: Regenerate.
1447 * coff-mcore.c (in_reloc_p): Remove defintion.
1448 (mcore_coff_howto): Add IMAGE_REL_MCORE_RVA.
1449 (mcore_coff_reloc_type_lookup): Map BFD_RELOC_RVA to
1450 IMAGE_REL_MCORE_RVA.
1451 (coff_mcore_rtype_to_howto): Add special processing for
1452 IMAGE_REL_MCORE_RVA.
1453 (coff_mcore_relocate_section): Add support for
1454 IMAGE_REL_MCORE_RVA.
1455 * elf32-mcore (mcore_elf_howto_): Add R_MCORE_RELATIVE.
1456 (mcore_elf_reloc_type_lookup): Map BFD_RELOC_RVA to
1458 (mcore_elf_relocate_section): Delete redundant case labels.
1460 Fri May 14 10:59:55 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1462 * elf32-arm.h (elf32_arm_relocate_section): Fix operator
1463 precedence between bit-and and comparison.
1465 Thu May 13 09:45:23 1999 Joel Sherrill (joel@OARcorp.com)
1467 * config.bfd (i[3456]86*-*-rtems*, m68k*-*-rtems*): Added to
1468 list of target formats (targ_selvecs).
1469 (i[3456]86*-*-rtemself*, mips*el-*-rtems*): New targets.
1470 (powerpcle*-*rtems*, sh-*-rtemself*): New targets.
1472 1999-05-10 DJ Delorie <dj@cygnus.com>
1474 * ecoff.c (_bfd_ecoff_write_armap): give the symtab element a
1475 reasonable mode until "ar x" is smart enough to skip it (fixes
1476 gcc/libgcc.a builds on mips-ecoff targets
1478 * coffcode.h (styp_to_sec_flags): Explain how COMDATs are supposed
1479 to work. Hack to support MS import libraries, which use different
1480 COMDAT types than GNU.
1481 (coff_slurp_symbol_table): C_SECTION symbols are local; they refer
1482 to implied zero-length sections (see peicode below)
1483 * coffgen.c (coff_get_normalized_symtab): Properly read long MS
1484 filename symbols, which use one *or more* auxents.
1485 * coffswap.h (coff_swap_aux_in): ditto
1486 * peicode.h (coff_swap_sym_in): Build the implied zero-length
1489 Tue May 11 15:51:58 1999 Jeffrey A Law (law@cygnus.com)
1491 * elf32-v850.c (v850_elf_howto_table): Make partial_inplace false
1492 for all relocations.
1494 1999-05-10 Catherine Moore <clm@cygnus.com>
1496 * bfd-in.h (bfd_arm_allocate_interworking_sections): Static
1497 if COFF_IMAGE_WITH_PE.
1498 (bfd_arm_process_before_allocation): Likewise.
1499 (bfd_arm_get_bfd_for_interworking): Likewise.
1500 * coff-arm.c: Likewise.
1501 * bfd-in2.h: Regenerate.
1502 * configure.in (armpe_little_vec): Remove coff-arm.lo.
1503 (armpe_big_vec): Likewise.
1504 * configure: Rebuild.
1506 1999-05-10 Nick Clifton <nickc@cygnus.com>
1508 * elf.c (elf_fake_sections): Check for .rel. as start of rel
1509 section, not just .rel. Same for .rela.
1511 1999-05-07 Nick Clifton <nickc@cygnus.com>
1513 * coff-mcore.c (coff_mcore_relocate_section): Replace assert about
1514 endianism with an error message.
1516 Thu May 6 17:09:09 1999 Fred Fish <fnf@be.com>
1518 * dwarf2.c (read_abbrevs): Change cast of dwarf_abbrev_buffer
1519 assignment from "unsigned char *" to "char *".
1520 (decode_line_info): Likewise for dwarf_line_buffer assignment.
1522 1999-05-05 Catherine Moore <clm@cygnus.com>
1524 * coff-arm.c (coff_arm_relocate_section): Add one to
1525 address of ARM_RVA32 thumb functions.
1527 1999-05-05 Catherine Moore <clm@cygnus.com>
1529 * elf32-m68k.c (elf32_m68k_set_private_flags): New.
1530 (elf32_m68k_copy_private_bfd_data): New.
1531 (elf32_m68k_merge_private_bfd_data): New.
1532 (elf32_m68k_print_private_bfd_data): New.
1533 (CPU32_FLAG): Define.
1534 (PLT_CPU32_ENTRY_SIZE): Define.
1535 (elf_cpu32_plt0_entry): Declare.
1536 (elf_cpu32_plt_entry): Declare.
1537 (elf_m68k_adjust_dynamic_symbol): Generate cpu32 plt entries.
1538 (elf_m68k_finish_dynamic_symbol): Likewise.
1539 (elf_m68k_finish_dynamic_sections): Likewise.
1540 (elf_backend_plt_header_size): Remove definition.
1541 (bfd_elf32_bfd_copy_private_bfd_data): Define.
1542 (bfd_elf32_bfd_merge_private_bfd_data): Define.
1543 (bfd_elf32_bfd_set_private_flags): Define.
1544 (bfd_elf32_bfd_print_private_bfd_data): Define.
1546 Mon May 3 09:24:49 1999 Jeffrey A Law (law@cygnus.com)
1548 * som.c (som_fixup_formats): Fix comments for R_SHORT_PCREL_MODE
1549 and R_LONG_PCREL_MODE.
1551 1999-04-29 Nick Clifton <nickc@cygnus.com>
1553 * coff-mcore.c (coff_mcore_relocate_section): Fix typos.
1555 Fri Apr 28 16:36:19 1999 Stan Cox <scox@cygnus.com>
1557 * elf32-sh.c (sh_elf_relocate_section): Include relocation addend
1558 in relocation calculation.
1560 1999-04-26 Tom Tromey <tromey@cygnus.com>
1562 * aclocal.m4, configure: Updated for new version of libtool.
1564 1999-04-21 Nick Clifton <nickc@cygnus.com>
1566 * coff-mcore.c: Add support for mcore relocs.
1568 1999-04-20 Gavin Romig-Koch <gavin@cygnus.com>
1570 * elf32-mips.c (_bfd_mips_elf_print_private_bfd_data): Scrap the
1571 incorrect use EF_MIPS_xxBITPTRS.
1573 1999-04-18 Ian Lance Taylor <ian@zembu.com>
1575 * elf64-alpha.c (elf64_alpha_relax_section): Remove unused local
1578 * bfd-in2.h: Rebuild.
1579 * libbfd.h: Rebuild.
1581 Sat Apr 17 20:55:15 1999 Catherine Moore <clm@cygnus.com>
1583 * coff-arm.c (coff_arm_rtype_to_howto): Remove ARM26D transform.
1584 (coff_arm_relocate_section): Add ARM26D transform. Only
1585 change to ARM26D for relocateable links.
1587 1999-04-16 Gavin Romig-Koch <gavin@cygnus.com>
1589 * elf32-mips.c (_bfd_mips_elf_print_private_bfd_data): New.
1590 (bfd_elf32_bfd_print_private_bfd_data): New.
1592 1999-04-15 Doug Evans <devans@casey.cygnus.com>
1594 * elf32-arm.h (elf32_arm_final_link_relocate): For R_ARM_THM_ABS5,
1595 refetch addend if USE_REL, add many comments regarding current state.
1596 For R_ARM_THM_PC22, refetch addend if USE_REL, simplify.
1597 * elfarm-nabi.c (elf32_arm_howto_table): For R_ARM_THM_ABS5, fix
1598 size and rightshift. For R_ARM_THM_PC22, fix bitsize.
1599 * elfarm-oabi.c (elf32_arm_howto_table): Ditto.
1601 Wed Apr 14 14:33:08 1999 Richard Henderson <rth@cygnus.com>
1603 * elf32-mips.c (_bfd_mips_elf_read_ecoff_info): Zero `debug'.
1604 * elf64-alpha.c (elf64_alpha_read_ecoff_info): Likewise.
1606 1999-04-13 David Mosberger <davidm@hpl.hp.com>
1608 * dwarf2.c (decode_line_info): Don't truncate address to least
1609 significant 32 bits (breaks 64 bit targets).
1610 (lookup_address_in_function_table): Ditto.
1611 (comp_unit_contains_address): Ditto.
1613 Tue Apr 13 21:27:19 1999 Catherine Moore <clm@cygnus.com>
1615 * coff-arm.c (arm_emit_base_file_entry): New routine.
1616 (A2T3_OFFSET): Define.
1617 (T2A3_OFFSET): Define.
1618 (coff_arm_relocate_section): Emit base file entries for interworking
1621 1999-04-13 Philip Blundell <philb@gnu.org>
1623 * elfarm-nabi.c (elf32_arm_howto_table): Add dummy entries for
1624 relocs 17 through 19.
1626 Sun Apr 11 01:25:17 1999 Richard Henderson <rth@cygnus.com>
1628 * elfcode.h: Remove fnmatch.h.
1629 * elflink.h (elf_link_assign_sym_version): Call back to ld
1630 instead of calling fnmatch.
1632 * config.bfd (i?86-*-beoself): Include pe vecs.
1634 Sun Apr 11 01:14:06 1999 Richard Henderson <rth@cygnus.com>
1636 * elf32-i386.c (elf_i386_finish_dynamic_sections): Allow .plt
1639 1999-04-10 Richard Henderson <rth@cygnus.com>
1641 * elf32-i386.c (elf_i386_relocate_section): Mind no_undefined
1642 when trying to resolve dynamic symbol references.
1643 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
1644 * elf32-mips.c (mips_elf_relocate_section): Likewise.
1645 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1646 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1647 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
1648 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1649 * elflink.h (elf_link_output_extsym): Likewise.
1651 Sat Apr 10 15:12:09 1999 Richard Henderson <rth@cygnus.com>
1653 * section.c (_bfd_strip_section_from_output): New function moved from
1654 * elf64-alpha.c (elf64_alpha_strip_section_from_output): ... here.
1655 * elf32-i386.c (elf_i386_size_dynamic_sections): Use it.
1656 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
1657 * elf32-mips.c (mips_elf_size_dynamic_sections): Likewise.
1658 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
1659 * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Likewise.
1660 * elf64-sparc.c (sparc64_elf_size_dynamic_sections): Likewise.
1661 * bfd-in2.h: Update.
1663 1999-04-09 Ian Lance Taylor <ian@zembu.com>
1665 * elf64-sparc.c: Fix incorrect calls to bfd_check_overflow.
1667 1999-04-08 Nick Clifton <nickc@cygnus.com>
1669 * coff-mcore.c: New File: Support for mcore-pe targets.
1670 * cpu-mcore.c: New File: Support for mcore targets.
1671 * elf32-mcore.c: New File: Support for mcore-elf target.
1672 * pe-mcore.c: New File: Definitions for mcore-pe target.
1673 * pei-mcore.c: New File: Definitions for mcore-pei target.
1674 * Makefile.am: Add support for MCore targets.
1675 * Makefile.in: Regenerate.
1676 * config.bfd: Add support for MCore targets.
1677 * configure.in: Add support for MCore targets.
1678 * configure: Regenerate.
1679 * archures.c: Add support for MCore architecture.
1680 * bfd-in2.h: Regenerate.
1681 * coffcode.h: Add support for mcore-pe targets.
1682 * elf.c: Add support for mcore-elf target.
1683 * reloc.c: Add support for MCore relocs.
1684 * targets.c: Add support for MCore targets.
1686 1999-04-07 Nick Clifton <nickc@cygnus.com>
1688 * elfarm-nabi.c (elf32_arm_howto_table): Add entries for
1689 R_ARM_XPC25 and R_ARM_THM_XPC22.
1690 (elf32_arm_reloc_map): Remove redundant entries.
1692 1999-04-06 Ian Lance Taylor <ian@zembu.com>
1694 * sysdep.h (LC_MESSAGES): Never define.
1696 1999-04-06 Chris Torek <torek@bsdi.com>
1698 * reloc.c (bfd_check_overflow): Add addrsize parameter. Change
1699 all callers. Rewrite completely.
1700 (_bfd_relocate_contents): Rewrite overflow checking.
1701 * bfd-in2.h: Rebuild.
1703 1999-04-05 Ian Lance Taylor <ian@zembu.com>
1705 From Gabriel Paubert <paubert@iram.es>:
1706 * elf32-ppc.c (ppc_elf_howto_raw): Set R_PPC_GOT16_LO,
1707 R_PPC_PLT16_LO and R_PPC_SECTOFF_LO to be complain_overflow_dont.
1708 Set R_PPC_PLT16_HA, R_PPC_SECTOFF_HA and R_PPC_EMB_NADDR16_HA to
1709 have a rightshift of 16 and use ppc_elf_addr16_ha_reloc.
1710 * ppcboot.c (ppcboot_vec): Use little endian routines for
1713 * elf.c (elfcore_strndup): Only define if it will be used.
1714 * elf32-ppc.c (ppc_elf_relax_section): Remove unused locals irel
1716 (ppc_elf_check_relocs): Remove unused local i.
1717 (ppc_elf_gc_mark_hook): Add default case to switch.
1719 From Bernd Nitzler <nitzler@kagcpd01.ag01.kodak.COM>:
1720 * srec.c (srec_scan): Accept \r in symbol definitions.
1721 (srec_object_p): Set HAS_SYMS if we saw any symbols.
1722 (symbolsrec_object_p): Likewise.
1724 1999-04-04 Don Bowman <don@pixsci.com>
1726 * config.bfd: Add mips*el-*-vxworks* and mips*-*-vxworks*.
1728 1999-04-04 Ian Lance Taylor <ian@zembu.com>
1730 * dwarf1.c (parse_line_table): Remove unused locals last_pc and
1732 * elf-bfd.h (_bfd_elfcore_section_from_phdr): Declare.
1733 * elf32-i386.c (elf_i386_gc_mark_hook): Add default case to
1735 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Remove unused
1737 * syms.c (_bfd_stab_section_find_nearest_line): Remove unused
1740 1999-03-31 Nick Clifton <nickc@cygnus.com>
1742 * config.bfd: Add support for arm-epoc-pe target.
1743 * configure.in: Add support for arm-epoc-pe target.
1744 * configure: Regenerate.
1745 * targets.c: Add support for arm-epoc-pe target.
1746 * coff-arm.c: Allow header files to override definition of
1747 TARGET_UNDERSCORE and USER_LABEL_PREFIX.
1748 * pe-arm.h: Allow previous header files to override definition of
1749 TARGET_LITTLE_SYM and TARGET_BIG_SYM.
1750 * pei-arm.h: Allow previous header files to override definition of
1751 TARGET_LITTLE_SYM and TARGET_BIG_SYM.
1752 * epoc-pe-arm.c: New file. Support arm-epoc-pe target.
1753 * epoc-pei-arm.c: New file. Support arm-epoc-pei target.
1755 1999-03-30 Nick Clifton <nickc@cygnus.com>
1757 * elf.c (elf_map_symbols): Handle the case where section
1758 symbols are generated for content-less sections which are
1759 not mapped to the output file.
1761 * linker.c: Replace direct references to fields in BFD structure
1762 with accessor macros.
1764 * elflink.h: Replace direct references to fields in BFD structure
1765 with accessor macros.
1767 1999-03-25 Philip Blundell <pb@nexus.co.uk>
1769 * config.bfd: Eliminate redundancy in checks for Linux/ARM.
1771 * elf32-arm.h (elf32_arm_relocate_section): Take the rightshift into
1772 account when adjusting section symbols during a partial link.
1774 1999-03-24 Nick Clifton <nickc@cygnus.com>
1776 * coff-sparc.c (struct coff_reloc_map): Change type of field
1777 'bfd_reloc_val' to bfd_reloc_code_real_type.
1778 * elf-m10200.c (struct mn10200_reloc_map): Ditto.
1779 * elf-m10300.c (struct mn10300_reloc_map): Ditto.
1780 * elf32-arc.c (struct arc_reloc_map): Ditto.
1781 * elf32-d10v.c (struct d10v_reloc_map): Ditto.
1782 * elf32-d30v.c (struct d30v_reloc_map): Ditto.
1783 * elf32-fr30.c (struct fr30_reloc_map): Ditto.
1784 * elf32-m32r.c (struct m32r_reloc_map): Ditto.
1785 * elf32-sh.c (struct elf_reloc_map): Ditto.
1786 * elf32-sparc.c (struct elf_reloc_map): Ditto.
1787 * elf32-v850.c (struct v850_reloc_map): Ditto.
1788 * elf64-sparc.c (struct elf_reloc_map): Ditto.
1789 * elfarm-nabi.c (struct elf32_arm_reloc_map): Ditto.
1790 * elfarm-oabi.c (struct elf32_arm_reloc_map): Ditto.
1792 1999-03-17 Martin Hunt <hunt@cygnus.com>
1794 * syms.c (_bfd_stab_section_find_nearest_line): Changed this
1795 function so source-level assembly works. If multiple N_SOs
1796 are seen without and N_FUNs, create an indextable entry with
1797 a NULL function name.
1799 1999-03-16 Gavin Romig-Koch <gavin@cygnus.com>
1801 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data) Allow merging
1802 of certian similar cpus.
1804 1999-03-16 Gavin Romig-Koch <gavin@cygnus.com>
1806 * elf32-mips.c (_bfd_mips_elf_final_write_processing):
1807 Add the 5000. Change the architecture for the 5400 to mips4.
1808 (elf_mips_mach): Add r5000.
1810 1999-03-11 Doug Evans <devans@casey.cygnus.com>
1812 * cpu-i960.c (scan_i960_mach): Recognize i960:ka_sa and i960:kb_sb.
1814 1999-03-11 Nick Clifton <nickc@cygnus.com>
1816 * binary.c (binary_set_section_contents): Generate warning about
1817 huge file offsets for any section that will occupy file space, not
1818 just those that are loadable.
1820 1999-02-24 Jim Blandy <jimb@zwingli.cygnus.com>
1822 * libbfd.h: Regenerate after Nick Clifton's Feb 17 changes.
1824 1999-02-22 Jim Lemke <jlemke@cygnus.com>
1826 * elf32-ppc.c: Add ppc_elf_relax_section() for the ld option mpc860c0.
1828 Mon Feb 22 18:26:51 1999 Ian Lance Taylor <ian@cygnus.com>
1830 * elf-bfd.h (ELF_LINK_HASH_REF_REGULAR_NONWEAK): Define.
1831 * elflink.h: Revert all changes since Feb 16. Instead:
1832 (elf_link_add_object_symbols): Set REF_REGULAR_NONWEAK flag if
1833 appropriate. Copy it to version symbols.
1834 (elf_fix_symbol_flags): Set REF_REGULAR_NONWEAK for non ELF
1835 symbols if appropriate.
1836 (elf_adjust_dynamic_symbol): Set REF_REGULAR_NONWEAK for weakdef
1837 symbol if appropriate.
1838 (elf_link_output_extsym): If symbol is marked as undefined, and
1839 has no nonweak references, mark it as weak undefined.
1841 Fri Feb 19 16:01:12 1999 Ian Lance Taylor <ian@cygnus.com>
1843 * elflink.h (elf_merge_symbol): When overriding a dynamic
1844 definition with a weak undefined symbol, set NEEDS_PLT if it is a
1846 (elf_link_add_object_symbols): Don't copy the other field if we
1849 Thu Feb 18 18:07:43 1999 Ian Lance Taylor <ian@cygnus.com>
1851 * elflink.h (elf_merge_symbol): Do not merge any symbol from a
1852 shared object with a weak undefined symbol.
1854 1999-02-18 Nick Clifton <nickc@cygnus.com>
1856 * elfarm-nabi.c: Set partial_inplace back to false.
1858 1999-02-17 Nick Clifton <nickc@cygnus.com>
1860 * coff-arm.c (TARGET_UNDERSCORE): Re-enable.
1861 (USER_LABEL_PREFIX): Set to "_".
1863 The following patches are from: Scott Bambrough
1864 <scottb@corelcomputer.com>
1866 * libaout.h (M_ARM6_NETBSD): Set to 143.
1868 * reloc.c: Add ARM PIC relocs: BFD_RELOC_ARM_GOT12,
1869 BFD_RELOC_ARM_GOT32, BFD_RELOC_ARM_JUMP_SLOT, BFD_RELOC_ARM_COPY,
1870 BFD_RELOC_ARM_GLOB_DAT, BFD_RELOC_ARM_PLT32,
1871 BFD_RELOC_ARM_RELATIVE, BFD_RELOC_ARM_GOTOFF, BFD_RELOC_ARM_GOTPC.
1872 * bfd-in2.h: Regenerate.
1874 * elfarm-nabi.c (elf32_arm_howto_table): Set partial_inplace to
1875 'true' as REL relocs are now being used. Add new PIC relocs:
1876 R_ARM_COPY, R_ARM_GLOB_DAT, R_ARM_JUMP_SLOT, R_ARM_RELATIVE,
1877 R_ARM_GOTOFF, R_ARM_GOTPC, R_ARM_GOT32, R_ARM_PLT32.
1879 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Check byte order
1881 (elf32_arm_final_link_relocate): Change parameters so that entire
1882 reloc is passed. Add support for PIC relocs.
1883 (elf32_arm_relocate_section): Pass entire reloc to
1884 elf32_arm_final_link_relocate.
1885 (elf32_arm_check_relocs): Handle new PIC relocs.
1886 (elf32_arm_adjust_dynamic_symbol): New function.
1887 (elf32_arm_size_dynamic_sections): New function.
1888 (elf32_arm_discard_copies): New function.
1889 (elf32_arm_finish_dynamic_symbol): New function.
1890 (elf32_arm_finish_dynamic_sections): New function.
1891 (ELF_MAXPAGE_SIZE): Define.
1892 (bfd_elf32_bfd_reloc_type_lookup): Define.
1893 (elf_backend_relocate_section): Define.
1894 (elf_backend_adjust_dynamic_symbol): Define.
1895 (elf_backend_create_dynamic_sections): Define.
1896 (elf_backend_finish_dynamic_symbol): Define.
1897 (elf_backend_finish_dynamic_sections): Define.
1898 (elf_backend_size_dynamic_sections): Define.
1899 (elf_backend_plt_readonly): Define.
1900 (elf_backend_want_got_plt): Define.
1901 (elf_backend_want_plt_sym): Define.
1903 Wed Feb 17 12:02:26 1999 Stan Cox <scox@cygnus.com>
1905 * elf32-mips.c (_bfd_mips_elf_section_from_shdr): Make reginfo
1906 sections SEC_LINK_ONCE and SEC_LINK_DUPLICATES_SAME_SIZE.
1907 (_bfd_mips_elf_fake_sections): Likewise.
1909 Wed Feb 17 12:07:23 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1911 * elfarm-oabi.c (bfd_elf32_arm_allocate_interworking_sections,
1912 bfd_elf32_arm_get_bfd_for_interworking,
1913 bfd_elf32_arm_process_before_allocation): Define to avoid clash
1916 * elf32-arm.h: Don't declare elf32_arm_info_to_howto.
1917 (elf32_thumb_to_arm_stub, elf32_arm_to_thumb_stub,
1918 elf32_arm_find_nearest_line): Make them static.
1920 Tue Feb 16 22:44:37 1999 Ian Lance Taylor <ian@cygnus.com>
1922 * elflink.h (elf_merge_symbol): Add pflags parameter. Change all
1923 callers. Do not merge a definition from a shared object with a
1924 weak undefined symbol.
1925 (elf_link_add_object_symbols): Do not change the symbol type or
1926 size if the old symbol overrides the new one.
1928 1999-02-08 Nick Clifton <nickc@cygnus.com>
1930 * config.bfd: Add support for strongarm target.
1932 Mon Feb 8 11:18:14 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1934 * elf32-m68k.c (reloc_map): Use the correct types for the struct
1935 fields instead of unsigned char.
1937 Fri Feb 5 00:22:36 1999 Ian Lance Taylor <ian@cygnus.com>
1939 * Makefile.am: Rebuild dependencies.
1940 * Makefile.in: Rebuild.
1942 Thu Feb 4 22:30:13 1999 Ian Lance Taylor <ian@cygnus.com>
1944 * configure.in: Change AC_PREREQ to 2.13. Remove AM_CYGWIN32.
1945 Change AM_EXEEXT to AC_EXEEXT and AM_PROG_INSTALL to
1946 AC_PROG_INSTALL. Add comments to uses of AC_DEFINE.
1947 * acinclude.m4: Add comments to uses of AC_DEFINE.
1948 * acconfig.h: Remove.
1949 * configure: Rebuild with current autoconf/automake.
1950 * aclocal.m4: Likewise.
1951 * config.in: Likewise.
1952 * Makefile.in: Likewise.
1954 1999-02-04 DJ Delorie <dj@cygnus.com>
1956 * libbfd.c (real_read): don't call fread for zero bytes. This
1957 covers up a bug (or misuse of bfd) that's exposed by Solaris.
1959 Thu Feb 4 12:38:10 1999 Stan Cox <scox@cygnus.com>
1961 * elf32-mips.c (mips_elf_relocate_section): Insure that the target
1962 of a jump is in the current 256 MB region.
1964 Thu Feb 4 12:15:38 1999 Ian Lance Taylor <ian@cygnus.com>
1966 * format.c (bfd_check_format_matches): Change last patch to only
1967 take effect for the binary target.
1969 Wed Feb 3 19:40:12 1999 Ian Lance Taylor <ian@cygnus.com>
1971 * elf32-i386.c (elf_i386_reloc_type_lookup): Add BFD_RELOC_CTOR.
1973 Wed Feb 3 15:02:44 1999 Catherine Moore <clm@cygnus.com>
1975 * elf32-fr30.c (fr30_elf_check_relocs): New routine.
1977 Tue Feb 2 21:38:28 1999 Ian Lance Taylor <ian@cygnus.com>
1979 * format.c (bfd_check_format_matches): If the target was
1980 previously specified, don't check other targets when checking for
1983 Tue Feb 2 18:16:43 1999 Catherine Moore <clm@cygnus.com>
1985 * elf32-arm.h (elf32_arm_reloc_map): Removed.
1986 (elf32_arm_reloc_type_lookup): Removed
1987 * elfarm-nabi.c (elf32_arm_reloc_map): New.
1988 (elf32_arm_reloc_type_lookup): New.
1989 * elfarm-oabi.c (elf32_arm_reloc_map): New.
1990 (elf32_arm_reloc_type_lookup): New.
1992 Mon Feb 1 19:49:21 1999 Catherine Moore <clm@cygnus.com>
1994 * elfarm-nabi.c: Renamed from elf32-arm-newabi.c.
1995 * elfarm-oabi.c: Renamed from elf32-arm-oldabi.c
1996 * Makefile.am: Use new files.
1997 * Makefile.in: Regenerate.
1998 * configure.in: Use new files.
1999 * configure: Regenerate.
2001 1999-02-01 Nick Clifton <nickc@cygnus.com>
2003 * elf32-fr30.c (fr30_elf_gc_mark_hook): New function.
2004 (fr30_elf_gc_sweep_hook): New function.
2005 (elf_backend_can_gc_sections): Define.
2007 Mon Feb 1 12:21:47 1999 Catherine Moore <clm@cygnus.com>
2009 * targets.c (bfd_target_vector): Add bfd_elf32_littlearm_oabi_vec
2010 and bfd_elf32_bigarm_oabi_vec.
2012 Mon Feb 1 11:46:31 1999 Catherine Moore <clm@cygnus.com>
2014 * Makefile.am (elf32-arm-oldabi.lo): New.
2015 (elf32-arm-newabi.lo): New.
2016 * Makefile.in: Regenerate.
2017 * config.bfd (thumb-*-elf): Remove definition of targ_underscore.
2018 (arm-*-elf): Likewise.
2020 (thumb-*-oabi): New.
2021 * configure: Regenerate.
2022 * configure.in (bfd_elf32_littlearm_oabi_vec): New.
2023 (bfd_elf32_bigarm_oabi_vec): New.
2024 * elf32-arm-newabi.c: New.
2025 * elf32-arm-oldabi.c: New.
2026 * elf32-arm.c: Removed.
2029 Mon Feb 1 11:52:12 1999 Frank Ch. Eigler <fche@cygnus.com>
2031 * binary.c (binary_set_section_contents): Omit warnings for
2032 unloadable sections.
2034 1999-01-31 Michael Meissner <meissner@cygnus.com>
2036 * config.bfd (powerpc{,le}-*-vxworks*): Add aliases to
2037 powerpc{,le}-*-eabi.
2039 1999-01-29 Nick Clifton <nickc@cygnus.com>
2041 * dwarf2.c (read_unsigned_leb128): Remove unused variables.
2042 * dwarf2.c (read_signed_leb128): Remove unused variables.
2044 Fri Jan 29 00:47:21 1999 H.J. Lu <hjl@gnu.org>
2046 * elf.c (assign_file_positions_for_segments): Only adjust
2047 p_align when needed.
2049 Thu Jan 28 20:05:22 1999 Ian Lance Taylor <ian@cygnus.com>
2051 * binary.c (binary_set_section_contents): Don't return early for a
2052 non-loadable section, in case the first section is non-loadable.
2053 Don't set the low lma for a SEC_NEVER_LOAD section. From Maciej
2054 W. Rozycki <macro@ds2.pg.gda.pl>.
2056 1999-01-28 Nick Clifton <nickc@cygnus.com>
2058 * elf32-fr30.c (fr30_reloc_map): Add R_FR30_GNU_VTINHERIT and
2059 R_FR30_GNU_VTENTRY relocs.
2061 Thu Jan 28 11:08:16 1999 Catherine Moore <clm@cygnus.com>
2063 * elflink.h (elf_link_output_sym): Zero syms which are
2064 part of sections which have been excluded.
2066 Wed Jan 27 13:35:35 1999 Stan Cox <scox@cygnus.com>
2068 * coff-arm.c (_bfd_coff_arm_set_private_flags): Changed F_PIC
2070 * coffcode.h (coff_set_arch_mach_hook): Removed F_ARM_2a and
2071 F_ARM_3M labels. Changed F_PIC to F_PIC_INT.
2073 1999-01-27 Nick Clifton <nickc@cygnus.com>
2075 * elf32-fr30.c (fr30_elf_howto_table): Fix name of R_FR30_48
2077 (fr30_final_link_relocate): Use computed value as result of
2080 1999-01-26 Frank Ch. Eigler <fche@cygnus.com>
2082 * binary.c (binary_set_section_contents): Emit warning for
2083 huge file offsets due to widely-dispersed section LMAs.
2085 Mon Jan 18 03:35:35 1999 Ian Lance Taylor <ian@cygnus.com>
2087 * elf.c (assign_file_positions_for_segments): If not D_PAGED,
2088 align first section to largest section alignment, not first
2091 1999-01-04 Jason Molenda (jsm@bugshack.cygnus.com)
2093 * configure.in: Require autoconf 2.12.1 or higher.
2095 Tue Dec 22 15:21:41 1998 Catherine Moore <clm@cygnus.com>
2097 * archures.c (bfd_mach_i386_i386_intel_syntax): Define.
2098 * bfd-in2.h: Likewise.
2099 * cpu-i386.c (bfd_i386_arch_intel_syntax): New.
2101 1998-12-16 Gavin Romig-Koch <gavin@cygnus.com>
2103 * archures.c,bfd-in2.h (bfd_mach_mips4111): New.
2104 * cpu-mips.c: Add support for and independent 4111.
2105 * elf32-mips.c (elf_mips_mach): E_MIPS_MACH_4111 -> bfd_mach_mips4111.
2106 (_bfd_mips_elf_final_write_processing):
2107 bfd_mach_mips4111 -> E_MIPS_ARCH_3 | E_MIPS_MACH_4111.
2109 1998-12-15 Gavin Romig-Koch <gavin@cygnus.com>
2111 * elf32-mips.c (elf_mips_abi_name): New.
2112 (_bfd_mips_elf_merge_private_bfd_data): Compare EF_MIPS_ABI flags.
2114 1998-12-12 Gavin Romig-Koch <gavin@cygnus.com>
2116 * elf32-mips.c (_bfd_mips_elf_final_write_processing):
2117 Handle bfd_mach_mips4300.
2119 1998-12-11 Ulrich Drepper <drepper@cygnus.com>
2121 * elf32-i386.c: Remove leaked development code from patch
2122 1998-12-10 by Richard Henderson.
2124 1998-12-10 Richard Henderson <rth@cygnus.com>
2126 * elf32-i386.c (elf_i386_relocate_section): Don't fail relocations
2127 in debug sections for symbol defined externally.
2129 Thu Dec 10 10:58:38 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2131 * targets.c (bfd_target_vector): Remove duplicate entry for
2134 1998-12-09 Nick Clifton <nickc@cygnus.com>
2136 * elf32-fr30.c (fr30_elf_howto_table): Set src_mask fields to 0
2137 since we are using RELAs.
2139 Tue Dec 8 22:15:48 1998 Ian Lance Taylor <ian@cygnus.com>
2141 SCO Open Server Release 5 core file support, from Jouke Numan
2143 * sco5-core.c: New file.
2144 * configure.in (i[3456]86-*-sco3.2v5*): Use sco5-core.lo.
2145 (sco5-core.lo): Define SCO5_CORE in COREFLAG.
2146 * Makefile.am: Rebuild dependencies.
2147 (OPTIONAL_BACKENDS): Add sco5-core.lo.
2148 (OPTIONAL_BACKENDS_CFILES): Add sco5-core.c.
2149 * bfd.c (struct _bfd): Add sco5_core_data field to tdata.
2150 * targets.c (sco5_core_vec): Add to target list if SCO5_CORE.
2151 * bfd-in2.h, configure, Makefile.in: Rebuild.
2153 Tue Dec 8 19:38:42 1998 Mark Klein <mklein@dis.com>
2155 * config.bfd (hppa*-*-mpeix*): New target.
2156 * configure.in: Add AC_HEADER_DIRENT.
2157 (hppa*-*-mpeix*): New target.
2158 * configure.host (hppa*-*-mpeix*): New host.
2159 * hpux-core.c: Check HOST_HPPAMPEIX. Use HAVE_DIRENT_H and
2160 friends rather than just including <sys/dir.h>.
2161 * som.h (struct som_symbol): Add hppa_priv_level and apto
2162 tc_data. Change all users.
2163 (struct somdata): Add comp_unit field.
2164 (obj_som_compilation_unit): Define.
2165 (bfd_som_attach_compilation_unix): Declare.
2166 * som.c: Check HOST_HPPAMPEIX.
2167 (struct som_misc_symbol_info): Add new field priv_level.
2168 (som_object_setup): Add current_offset parameter. Change all
2170 (setup_sections): Likewise.
2171 (som_object_p): For EXECLIBMAGIC, read the lst header.
2172 (som_write_symbol_strings): Add compilation_unit parameter.
2174 (som_finish_writing): Write out compilation_unit.
2175 (som_bfd_derive_misc_symbol_info): Set priv_level.
2176 (som_build_and_write_symbol_table): Set xleast field to 3.
2177 (som_slurp_symbol_table): Set symbol priv_level.
2178 (bfd_som_attach_compilation_unit): New function.
2179 (som_bfd_ar_write_symbol_stuff): Set xleast field to 3. Set
2180 priv_level into symbol_value.
2181 * configure, config.in: Rebuild.
2183 Tue Dec 8 16:21:35 1998 Ian Lance Taylor <ian@cygnus.com>
2185 * hpux-core.c (hpux_core_core_file_p): Change call to nonexistent
2186 warning function to call _bfd_error_handler instead.
2188 * libbfd.c (COERCE32): Cast through unsigned long and long to
2189 avoid bug in old version of gcc.
2191 * elf64-alpha.c (elf64_alpha_additional_program_headers): Remove.
2192 (elf_backend_additional_program_headers): Don't define.
2194 1998-12-08 Nick Clifton <nickc@cygnus.com>
2196 * elf32-fr30.c (fr30_final_link_relocate): Fix PC relative
2197 relocations to include offset of 2 included in the insns, and the
2198 offset of the relocs within the section.
2200 Wed Dec 2 15:03:59 1998 David Taylor <taylor@texas.cygnus.com>
2202 The following changes were made by David Taylor
2203 <taylor@texas.cygnus.com>, Edith Epstein
2204 <eepstein@sophia.cygnus.com>, Jim Blandy
2205 <jimb@zwingli.cygnus.com>, and Elena Zannoni
2206 <ezannoni@kwikemart.cygnus.com> as part of the project to merge in
2207 changes originally made by HP; HP did not create ChangeLog
2210 * aclocal.m4, configure, Makefile.in: Rebuilt using latest
2211 automake macro library.
2213 * hpux-core.c (hpux_core_core_file_p): this function now
2214 understands HPUX 10.30 thread info. Yes, the thread stacks can be
2215 found in the corefile! Also, in hpux_core_core_file_p, if we
2216 encounter a section with an unknown type, don't punt. Instead,
2217 just skip it. Also, count the number of sections of known type
2218 that we encounter. If we encounter at least one good one, then
2219 we'll declare that the file is a core file. If we encounter any
2220 unknown ones but some known ones, then we'll issue a warning (but
2221 still declare it to be a core file). Also, correctly decide when a
2223 (PROC_INFO_HAS_THREAD_ID): define if CORE_ANON_SHMEM defined.
2224 (CORE_ANON_SHMEM): define if not defined.
2225 (hpux_core_struct): add members lwpid and user_tid.
2226 (core_kernel_thread_id, core_user_thread_id): new macros.
2227 (make_bfd_asection): use bfd_alloc to allocate room for a copy of
2228 the name before storing it in the bfd.
2229 (hpux_core_core_file_p): handle threads.
2231 * libhppa.h (GET_FIELD): protect against redefinition.
2232 (HPPA_WIDE): define.
2233 (GET_FIELD): define.
2238 (sign_extend): redefine.
2239 (assemble_6): define.
2240 (assemble_12): rewrite.
2241 (assemble_16): define.
2242 (assemble_16a): define.
2243 (assemble_17): rewrite.
2244 (assemble_22): define.
2246 1998-12-07 Nick Clifton <nickc@cygnus.com>
2248 * elf32-fr30.c (fr30_final_link_relocate): Using signed
2249 relocations for signed values.
2251 Sun Dec 6 16:30:33 1998 Ian Lance Taylor <ian@cygnus.com>
2253 * mipsbsd.c (MY(set_arch_mach)): Make static.
2254 * aoutx.h (NAME(aout,machine_type)): For bfd_arch_mips, use
2255 bfd_mach_mips* macros rather than simple numbers.
2257 COFF weak symbol support, based on patches from Mark Elbrecht
2258 <snowball3@usa.net>:
2259 * coffcode.h (coff_slurp_symbol_table): Handle C_WEAKEXT.
2260 * coffgen.c (coff_renumber_symbols): Handle weak symbols.
2261 (coff_write_alien_symbol): Likewise.
2262 * cofflink.c (coff_link_check_ar_symbols): Likewise.
2263 (coff_link_add_symbols): Likewise.
2264 (_bfd_coff_link_input_bfd): Likewise.
2265 (_bfd_coff_write_global_sym): Likewise.
2267 * elf.c (copy_private_bfd_data): Always initialize the
2268 includes_phdrs field.
2270 * elflink.h (elf_fix_symbol_flags): Check for case where a non-ELF
2271 file defines a symbol first mentioned in an ELF file.
2273 * bfd-in.h: Always define BFD_HOST_64_BIT and BFD_HOST_U_64_BIT if
2274 possible, rather than only if BFD64.
2275 * elflink.h (compute_bucket_count): Just check BFD_HOST_U_64_BIT,
2277 * bfd-in2.h: Rebuild.
2279 * srec.c (srec_set_section_contents): Correct test to avoid
2280 switching to 4 byte addresses after seeing a second section which
2281 requires 3 byte addresses. From Joel Schantz
2282 <joel.schantz@argosys.boeing.com>.
2284 * config.bfd (m68*-*-gnu*): New target. From Aymeric Vincent
2285 <aymeric.vincent@emi.u-bordeaux.fr>.
2287 1998-12-04 Jim Blandy <jimb@zwingli.cygnus.com>
2289 * elf32-ppc.c (ppc_elf_merge_private_bfd_data): Fix logic to
2290 decide whether the output file is -mrelocatable-lib,
2291 -mrelocatable, or neither. (gdb.base/nodebug.exp)
2293 1998-12-03 Nick Clifton <nickc@cygnus.com>
2295 * elf32-fr30.c: Add support for R_FR30_48 reloc.
2296 * reloc.c: Add BFD_RELOC_FR30_48 relocation.
2297 * bfd-in2.h: Regenerate.
2298 * libbfd.h: Regenerate
2300 Wed Dec 2 00:58:37 1998 Ian Lance Taylor <ian@cygnus.com>
2302 * elflink.h (elf_adjust_dynamic_symbol): Warn on an attempt to
2303 link against a dynamic symbol with no type or size.
2305 1998-12-01 Ulrich Drepper <drepper@cygnus.com>
2307 * elf32-i386.c (i386_check_relocs) [R_386_32]: Don't emit
2308 relocation for section which does not get loaded.
2309 (elf_i386_relocate_section) [R_386_32]: Likewise.
2311 Tue Dec 1 11:33:33 1998 Jim Wilson <wilson@cygnus.com>
2313 * coff-h8300.c (h8300_bfd_link_add_symbols): Make reloc_size,
2314 reloc_count and i long instead of unsigned long. Handle error
2315 return from bfd_canonicalize_reloc.
2317 1998-12-01 Nick Clifton <nickc@cygnus.com>
2319 * elf32-v850.c (v850_elf_relocate_section): Detect the absence of
2322 Mon Nov 30 15:28:09 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
2324 * elf32-sh.c (elf/sh.h): Include.
2325 sh_reloc_type: Delete. Changed all references to elf_sh_reloc_type.
2326 (sh_elf_howto_tab): Add HOWTO for R_SH_SWITCH8.
2327 (sh_reloc_map): Map BFD_RELOC_8_PCREL to R_SH_SWITCH8.
2328 (sh_elf_relax_delete_bytes): Handle R_SH_SWITCH8.
2329 * Makefile.in: Add dependency of elf32-sh.lo on $(INCDIR)/elf/sh.h.
2331 Fri Nov 27 17:51:38 1998 Geoff Keating <geoffk@ozemail.com.au>
2333 * elflink.h (compute_bucket_count): Don't allow minsize==0, it
2334 causes division by zero later on.
2336 Thu Nov 26 11:19:35 1998 Dave Brolley <brolley@cygnus.com>
2338 * elf32-fr30.c (fr30_elf_pc9_reloc,fr30_elf_pc12_reloc): Not
2341 1998-11-25 DJ Delorie <dj@cygnus.com>
2343 * coff-i386.c (i3coff_object_p): Remove hack. Use new emulation
2346 Tue Nov 24 10:25:27 1998 Nick Clifton <nickc@cygnus.com>
2348 * elf32-fr30.c (fr30_elf_relocate_section): Call
2349 fr30_final_link_relocate.
2350 (fr30_final_link_relocate): New function: Handle I20 and I32
2352 (fr30_elf_i32_reloc): New function: Handle I32 relocs.
2353 (fr30_elf_pc9_reloc): New function: Handle 9_PCREL relocs.
2354 (fr30_elf_pc12_reloc): New function: Handle 12_PCREL relocs.
2356 * elf32-v850.c (v850_elf_relocate_section): Reset hi16s reloc
2359 The following changes are based on a patch submitted by Gianluca
2360 Moro <glctr@abc.it>:
2362 (v850_elf_perform_relocation): Only update a hi16s reloc if it has
2363 not already been updated.
2364 (find_remembered_hi16s_reloc): New parameter 'already_found'
2365 returns state of remembered hi16s reloc.
2366 (remember_hi16s_reloc): Set 'found' field to false.
2367 (hi16s_location): Add 'found' field.
2369 1998-11-23 DJ Delorie <dj@cygnus.com>
2371 * coff-i386.c (bfd_pe_dll_not_recognized_hack): the linker wants
2372 to see .DLL files as unrecognized.
2373 (i3coff_object_p): Sorry, had to hack it to not recognize these
2374 files (pei-i386) on request.
2376 1998-11-23 DJ Delorie <dj@cygnus.com>
2378 * opncls.c (bfd_make_readable): need more cleanup for symbols and
2379 relents. Call bfd_check_format to reinitialize.
2381 Fri Nov 20 14:21:36 1998 Nick Clifton <nickc@cygnus.com>
2383 * elf32-fr30.c (fr30_elf_relocate_section): Remove spurious
2386 Thu Nov 19 14:42:15 1998 Geoffrey Noer <noer@cygnus.com>
2388 * aclocal.m4: regenerate
2389 * configure: regenerate
2391 Tue Nov 17 20:23:35 1998 Richard Henderson <rth@cygnus.com>
2393 * elf-bfd.h (struct elf_link_hash_entry): Add vtable_entries_size.
2394 * elf.c (_bfd_elf_link_hash_newfunc): Clear it.
2395 * elflink.h (elf_gc_propagate_vtable_entries_used): Copy it, and
2396 respect it as an upper bound on what memory to reference.
2397 (elf_gc_smash_unused_vtentry_relocs): Likewise.
2398 (elf_gc_record_vtentry): Handle as-yet undefined vtables. Set and
2399 update vtable_entries_size appropriately.
2401 Tue Nov 17 15:28:31 1998 Nick Clifton <nickc@cygnus.com>
2403 * elf32-fr30.c (fr30_reloc_type_lookup): Used integers to hold
2406 Mon Nov 16 22:19:21 1998 DJ Delorie <dj@cygnus.com>
2408 * archive.c (bfd_ar_hdr_from_filesystem): support BFD_IN_MEMORY
2409 bfds; they have no "file" so we fake it.
2410 * bfd-in2.h: add bfd_make_writable and bfd_make_readable (regen)
2411 * libbfd.c (bfd_write): Allow writing to BFD_IN_MEMORY bfds by
2412 resizing the memory buffer.
2413 * opncls.c (bfd_make_writable): New function; lets you write a
2414 bfd_create'd bfd to an in-memory buffer.
2415 (bfd_make_readable): New function; lets you read back that buffer
2416 as if it were from bfd_openr. Used to build generated archive
2417 members (winsup's ld's dlltool)
2419 Mon Nov 16 19:15:19 1998 Dave Brolley <brolley@cygnus.com>
2421 * po/bfd.pot: Regenerated.
2423 Mon Nov 16 10:57:06 1998 Nick Clifton <nickc@cygnus.com>
2425 * elf32-v850.c (hi16s_location): Replaced fixed size array with
2428 Sun Nov 15 20:28:25 1998 Richard Henderson <rth@cygnus.com>
2430 * elf64-alpha.c (elf64_alpha_relax_section): Search for the proper
2431 element of the gotentry list for local symbols too.
2432 (elf64_alpha_relocate_section): Unify local and global handling.
2433 Assert that gotent->use_count > 0.
2435 Sat Nov 14 15:16:01 1998 Ian Lance Taylor <ian@cygnus.com>
2437 * configure.in (vms_alpha_vec): Rename from evax_alpha_vec, and
2438 update for file name changes of July 2, 1998.
2440 * configure: Rebuild.
2442 Thu Nov 12 19:19:54 1998 Dave Brolley <brolley@cygnus.com>
2444 * po/bfd.pot: Regenerated.
2446 Tue Nov 10 16:17:06 1998 Geoffrey Noer <noer@cygnus.com>
2448 * acinclude.m4, config.bfd: detect cygwin* instead of cygwin32*.
2449 * aclocal.m4, configure: regenerate
2451 Tue Nov 10 15:13:59 1998 Nick Clifton <nickc@cygnus.com>
2453 * elf.c (prep_headers): Add support for bfd_arch_fr30.
2455 Tue Nov 10 13:37:36 1998 Felix Lee <flee@cygnus.com>
2457 * acinclude.m4 (BFD_HAVE_SYS_PROCFS_TYPE,
2458 BFD_HAVE_SYS_PROCFS_TYPE_MEMBER): didn't define macro when value
2460 * aclocal.m4, configure: regenerated.
2462 Tue Nov 10 14:31:01 1998 Catherine Moore <clm@cygnus.com>
2464 * elf32-d10v.c (reloc_type): Add R_D10V_GNU_VTINHERIT and
2465 R_D10V_GNU_VTENTRY relocs.
2466 (elf_d10v_howto_table): Likewise.
2467 (d10v_reloc_map d10v_reloc_map): Likewise.
2468 (elf32_d10v_gc_mark_hook): New.
2469 (elf32_d10v_gc_sweep_hook): New.
2470 (elf32_d10v_check_relocs): New.
2471 (elf32_d10v_relocate_section): New.
2472 (elf_backend_relocate_section): Define.
2473 (elf_backend_can_gc_sections): Define.
2475 Sat Nov 7 18:07:51 1998 Peter Schauer <peter.schauer@regent.e-technik.tu-muenchen.de>
2477 * Makefile.am (BFD32_BACKENDS): Move vms files here...
2478 (BFD64_BACKENDS): ...from here.
2479 (BFD32_BACKENDS_CFILES): Move vms files here...
2480 (BFD64_BACKENDS_CFILES): ...from here.
2481 * Makefile.in: Rebuild.
2483 Wed Nov 4 15:58:48 1998 Nick Clifton <nickc@cygnus.com>
2485 * Makefile.am: Add FR30 target.
2486 * Makefile.in: Add FR30 target.
2487 * archures.c: Add support for FR30.
2488 * config.bfd: Add support for FR30.
2489 * configure.in: Add support for FR30.
2490 * reloc.c: Add support for FR30 relocations.
2491 * targets.c: Add support for FR30 relocations.
2492 * bfd-in2.h: Regenerate.
2493 * configure: Regenerate.
2494 * libbfd.h: Regenerate.
2495 * cpu-fr30.c: New file.
2496 * elf32-fr30.c: New file.
2498 Mon Nov 2 14:59:33 1998 Geoffrey Noer <noer@cygnus.com>
2500 * configure.in: detect cygwin* instead of cygwin32*
2501 * configure: regenerate
2503 Sun Nov 1 19:32:28 1998 Jeffrey A Law (law@cygnus.com)
2505 * elf-m10300.c (mn10300_elf_relax_section): Do not use alloca,
2506 use bfd_malloc and free instead and check return value from bfd_malloc.
2508 Sun Nov 1 16:20:35 1998 Ian Lance Taylor <ian@cygnus.com>
2510 * libbfd-in.h (_bfd_dwarf1_find_nearest_line): Declare.
2511 * libbfd.h: Rebuild.
2513 * elf32-mips.c (mips_elf_dynsym_sec_names): Comment out.
2514 (SIZEOF_MIPS_DYNSYM_SECNAMES): Likewise.
2515 (MIPS_TEXT_DYNSYM_SECN): Likewise.
2516 (_bfd_mips_elf_fake_sections): Don't set sh_info field of a .hash
2518 (struct mips_elf_link_hash_table): Remove dynsym_sec_strindex
2520 (mips_elf_link_hash_table_create): Don't initialize
2521 dynsym_sec_strindex.
2522 (mips_elf_gc_mark_hook): Add default case to avoid warning.
2523 (mips_elf_size_dynamic_sections): Generate a section symbol for
2524 every output section.
2525 (mips_elf_finish_dynamic_sections): Count all sections for
2527 (mips_elf_finish_dynamic_sections): Use dynamic symbols for all
2530 Sun Nov 1 12:46:53 1998 Geoff Keating <geoffk@ozemail.com.au>
2532 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Allocate two slots
2533 for later PLT entries in large PLTs.
2534 (ppc_elf_finish_dynamic_symbol): Allow for the extra slots.
2536 Sat Oct 31 20:10:09 1998 Jeffrey A Law (law@cygnus.com)
2538 * elf32-ppc.c (ppc_elf_reload_section): Fix typo.
2540 1998-10-26 15:58 Ulrich Drepper <drepper@cygnus.com>
2542 * elf-bfd.h (struct elf_link_hash_entry): Add new field elf_hash_value.
2543 * elflink.h (elf_collect_hash_codes): New function. This function is
2544 called for each exported symbol and we compute the ELF hash value for
2546 (compute_bucket_value): New function. It is called from
2547 size_dynamic_sections to determine the hash table size. When we are
2548 optimizing a better, but slower, algorithm is used.
2549 (size_dynamic_sections): Call compute_bucket_value.
2551 * elf.c (bfd_elf_hash): Optimize the hash function a bit.
2553 Mon Oct 19 20:03:21 1998 Catherine Moore <clm@cygnus.com>
2555 * elf32-sh.c: Add HOWTO entries for R_SH_GNU_VTINHERIT and
2557 (sh_elf_gc_mark_hook): New.
2558 (sh_elf_gc_sweep_hook): New.
2559 (sh_elf_check_relocs): New.
2560 (elf_backend_can_gc_sections): Define.
2562 Mon Oct 19 16:57:05 1998 Felix Lee <flee@cygnus.com>
2564 * acinclude.m4: undo previous gettext change
2565 * aclocal.m4: rebuild with right version of aclocal.
2567 Mon Oct 19 01:47:21 1998 Felix Lee <flee@cygnus.com>
2569 * acinclude.m4, aclocal.m4: move gettext-related fragments from
2570 aclocal.m4 to acinclude.m4, so they don't get lost.
2572 * elfcore.h: rewrite for better corefile support.
2573 * elf.c (elfcore_*): new functions.
2574 * elf-bfd.h (elf_obj_tdata): new structure members.
2575 * acconfig.h, acinclude.m4, configure.in: add feature-tests for
2577 * aclocal.m4, config.in, configure, Makefile.in: regenerated.
2579 Fri Oct 16 14:07:45 1998 Catherine Moore <clm@cygnus.com>
2581 * elf32-m32r.c: Add HOWTO entries for R_M32R_GNU_VTINHERIT
2582 and R_M32R_GNU_VTENTRY.
2583 (elf_backend_can_gc_sections): Define.
2584 (m32r_elf_check_relocs): New.
2585 (m32r_elf_gc_mark_hook): New.
2586 (m32r_elf_gc_sweep_hook): New.
2587 (m32r_elf_relocate_section): Handle VT relocs.
2589 Mon Oct 12 14:18:40 1998 Nick Clifton <nickc@cygnus.com>
2591 * coff-arm.c (arm_relocate_section): Remove redundant test.
2593 * bfd-in2.h (struct reloc_howto_struct): Improve comment to make
2594 cleat that the 'bitsize' field is the size of the bitfield AFTER
2595 relocation not before.
2597 * elf32-m32r.c (R_M32R_18_PCREL): Fix size of bitfield.
2599 * coff-mips.c (mips_relocate_hi): Cope with missing refhi or reflo
2602 Tue Oct 6 09:20:44 1998 Catherine Moore <clm@cygnus.com>
2604 * elf32-sparc.c: Add HOWTO entries for R_SPARC_GNU_VTINHERIT and
2605 R_SPARC_GNU_VTENTRY.
2606 (elf32_sparc_check_relocs): Handle them.
2607 (elf32_sparc_reloc_type_lookup): Likewise.
2608 (elf32_sparc_relocate_section): Likewise.
2609 (elf32_sparc_gc_mark_hook): New.
2610 (elf32_sparc_gc_sweep_hook): New.
2612 Mon Oct 5 14:55:30 1998 Jeffrey A Law (law@cygnus.com)
2614 * som.c (som_finish_writing): Perform some sanity checks when
2615 writing an executable or shared library.
2617 Mon Oct 5 12:02:31 1998 Gavin Romig-Koch <gavin@cygnus.com>
2619 * dwarf1.c : New file. Adds _bfd_dwarf1_find_nearest_line.
2620 * configure.in (elf): Add dwarf1.lo.
2621 * elf_bfd.h (elf_ob_tdata): Add dwarf1_find_line_info.
2622 * elf.c (_bfd_elf_find_nearest_line): Add call to
2623 _bfd_dwarf1_find_nearest_line.
2624 * elf32-mips.c (_bfd_mips_elf_find_nearest_line):
2625 Add call to _bfd_dwarf1_find_nearest_line.
2626 * configure: Rebuilt.
2628 Mon Oct 5 10:06:22 1998 Catherine Moore <clm@cygnus.com>
2630 * elflink.h (elf_gc_sections): Do not allow garbage
2631 collection if dynamic sections have been created.
2633 Mon Oct 5 09:07:37 1998 Catherine Moore <clm@cygnus.com>
2635 * elf32-v850.c: Add HOWTO entries for R_V850_GNU_VTINHERIT and
2637 (v850_elf_check_relocs): Handle VTINHERIT and VTENTRY relocs.
2638 (v850_elf_perform_relocation): Likewise.
2639 (v850_elf_final_link_relocate): Likewise.
2640 (v850_elf_relocate_section): Likewise.
2641 (v850_elf_gc_sweep_hook): New routine.
2642 (v850_elf_gc_mark_hook): New routine.
2643 (elf_backend_can_gc_sections): Define.
2645 Mon Oct 5 09:04:25 1998 Catherine Moore <clm@cygnus.com>
2647 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Don't assume
2650 Sun Oct 4 23:29:34 1998 David Edelsohn <edelsohn@mhpcc.edu>
2652 * rs6000-core.c (rs6000coff_core_file_matches_executable_p):
2653 Declare size as bfd_size_type.
2654 (rs6000coff_get_section_contents): Declare count as bfd_size_type.
2656 Sun Oct 4 20:38:29 1998 Jeffrey A Law (law@cygnus.com)
2658 * cpu-hppa.c (bfd_hppa20_arch): Define. Link it into the bfd_hppa_arch
2660 * som.c (CPU_PA_RISC2_0): Define.
2661 (_PA_RISC2_0_ID): Likewise.
2662 (som_finish_writing): Use CPU_PA_RISC2_0 for the system_id as needed.
2664 Sun Oct 4 21:19:09 1998 Ian Lance Taylor <ian@cygnus.com>
2666 * elflink.h (elf_link_add_object_symbols): When a versioned symbol
2667 has a base which is already defined, only add the referenced
2668 symbol to the dynamic symbol table if it is defined or referenced
2671 * elf32-i386.c (elf_i386_info_to_howto_rel): Handle vtable relocs
2674 1998-09-27 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2676 * elflink.h (elf_link_add_object_symbols): Undo last change.
2678 Wed Sep 23 16:09:31 1998 Richard Henderson <rth@cygnus.com>
2680 * elflink.h (elf_link_add_object_symbols): Don't record a dynamic
2681 symbol for the indirect alias to a versioned symbol.
2683 Mon Sep 21 12:15:22 1998 Catherine Moore <clm@cygnus.com>
2685 * elf32-i386.c (elf32_i386_vtinherit_howto): New.
2686 (elf32_i386_vtentry_howto): New.
2687 (elf_i386_reloc_type_lookup): Return elf32_i386_vtentry_howto
2688 or elf32_i386_vtinherit_howto on lookup.
2690 Sun Sep 20 00:48:07 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2692 * elf32-m68k.c: Include "elf/m68k.h". Remove definition of enum
2693 reloc_type. Rename R_68K__max to R_68K_max.
2694 (howto_table): Use _bfd_elf_rel_vtable_reloc_fn for a VTENTRY
2697 Sun Sep 20 00:09:25 1998 Chris Torek <torek@bsdi.com>
2699 * libbfd.c (bfd_getb32): Rewrite expression to get better code.
2700 (bfd_getl32, bfd_getb_signed_32, bfd_getl_signed_32): Likewise.
2702 * libbfd.c (bfd_log2): Cast to bfd_vma before shifting, not
2705 Sat Sep 19 22:42:23 1998 Doug Rabson <dfr@nlsystems.com>
2707 * elflink.h (elf_link_add_object_symbols): Ensure that the warning
2708 message has a null byte terminator.
2710 Fri Sep 18 14:35:29 1998 Nick Clifton <nickc@cygnus.com>
2712 * elf32-v850.c (v850_elf_perform_relocation): Ignore contents of
2713 word subject to R_V850_32 relocation.
2715 Thu Sep 17 17:20:36 1998 Nick Clifton <nickc@cygnus.com>
2717 * dwarf2.c: Add comment describing problem computing line numbers
2718 for undefined symbols at link time.
2720 Thu Sep 17 16:03:28 1998 Richard Henderson <rth@cygnus.com>
2722 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't
2723 transform a defweak into a plt entry.
2724 (elf64_alpha_calc_dynrel_sizes): Allow room for secondary
2725 plt entry references to receive a RELATIVE reloc.
2726 (elf64_alpha_finish_dynamic_symbol): Fill them in.
2727 (elf64_alpha_relocate_section): Assert we don't overrun
2728 the allocated relocation space.
2730 Wed Sep 16 18:03:13 1998 Nick Clifton <nickc@cygnus.com>
2732 * elf.c (swap_out_syms): Always treat section symbols as
2733 special, even if they are attached to a common section.
2735 Wed Sep 16 10:34:13 1998 Nick Clifton <nickc@cygnus.com>
2737 * elf32-v850.c (v850_elf_symbol_processing): Move symbols in
2738 sections with v850 common section attributes into named v850
2740 (v850_elf_add_symbol_hook): Move symbols in sections with v850
2741 common section attributes into named v850 common sections.
2743 Wed Sep 16 11:26:49 CDT 1998 Catherine Moore <clm@cygnus.com>
2745 * elf32-arm.c (elf32_arm_gc_mark_hook): Remove print
2748 1998-09-15 Geoff Keating <geoffk@ozemail.com.au>
2750 * elf32-ppc.c (ppc_elf_relocate_section): Reverse output_offset
2751 part of Vladimir's change of 1998-08-19. Make a R_PPC_SDAREL16
2752 reloc to the wrong section a warning, not an error. .dynsbss
2753 is not an output section, so there is no need to check for it.
2755 Tue Sep 15 12:40:05 1998 Catherine Moore <clm@cygnus.com>
2757 * elf-bfd.h: Add argument to elf_backend_get_symbol_type.
2759 Tue Sep 15 08:34:40 1998 Catherine Moore <clm@cygnus.com>
2761 * elf.c (swap_out_syms): Pass type to elf_backend_get_symbol_type.
2762 * elf32-arm.c: Add HOWTO entries for R_ARM_GNU_VTINHERIT and
2764 (elf32_arm_gc_mark_hook): New.
2765 (elf32_arm_gc_sweep_hook): New.
2766 (elf32_arm_check_relocs): New.
2767 (elf32_arm_final_link_relocate): Handle VTINHERIT and VTENTRY
2769 (elf32_arm_relocate_section): Handle VTINHERIT and VTENTRY
2772 1998-09-10 Geoff Keating <geoffk@ozemail.com.au>
2774 * elf32-ppc.c (ppc_elf_relocate_section): If dynobj is NULL,
2775 assume there is no PLT or GOT.
2777 Wed Sep 9 14:24:12 1998 Nick Clifton <nickc@cygnus.com>
2779 * elf32-arm.c (elf32_arm_find_nearest_line): New function: just
2780 like _elf_bfd_find_nearest_line() except that STT_ARM_TFUNC is
2781 also accepted as a function symbol type.
2783 Mon Sep 7 13:24:03 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
2785 * rs6000-core.c (_LONG_LONG): Define for AIX 4.x only.
2787 Sat Sep 5 20:40:18 1998 Ian Lance Taylor <ian@cygnus.com>
2789 * libbfd-in.h (_bfd_nolink_bfd_gc_sections): Correct definition to
2790 match definition of _bfd_gc_sections field.
2791 * libbfd.h: Rebuild.
2793 Fri Sep 4 13:54:23 1998 David Miller <davem@dm.cobaltmicro.com>
2795 * elf32-sparc.c (elf32_sparc_relocate_section): Properly adjust
2796 the addend of a dynamic relocation referencing a section.
2797 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2798 (sparc64_elf_finish_dynamic_symbol): Fix the PLT relocation offset.
2800 Thu Sep 3 17:28:50 1998 Richard Henderson <rth@cygnus.com>
2802 * elflink.h (bfd_elfNN_size_dynamic_sections): Verify that the
2803 bed has a size_dynamic_sections routine before trying to use it.
2805 Mon Aug 31 14:49:22 1998 Richard Henderson <rth@cygnus.com>
2807 * elf32-mips.c (elf_mips_gnu_vtentry_howto): Use
2808 _bfd_elf_rel_vtable_reloc_fn.
2810 Mon Aug 31 10:23:40 1998 Catherine Moore <clm@cygnus.com>
2812 * Makefile.am: Add elf32-arm.c.
2813 * Makefile.in: Rebuild.
2814 * elf-bfd.h: Add elf_backend_get_symbol_type.
2815 * elf.c (swap_out_syms): If defined, call
2816 elf_backend_get_symbol_type.
2817 * elf32-arm.c: Define elf_backend_get_symbol_type.
2818 (elf32_arm_get_symbol-type): New routine.
2819 (record_thumb_to_arm_glue): Change to use STT_ARM_TFUNC.
2820 (bfd_elf32_arm_process_before_allocation): Change to
2821 check for STT_ARM_TFUNC.
2822 (elf32_arm_final_link_relocate): Likewise.
2823 * elfxx-target.h: Add elf_backend_get_symbol_type.
2825 Fri Aug 28 19:44:07 1998 Richard Henderson <rth@cygnus.com>
2827 * archures.c (bfd_mach_alpha_ev[456]): New.
2828 * cpu-alpha.c: Rework to match these types.
2829 * bfd-in2.h: Rebuild.
2831 Fri Aug 28 19:38:53 1998 Richard Henderson <rth@cygnus.com>
2833 * elf-bfd.h (_bfd_elf_rel_vtable_reloc_fn): Declare.
2834 * elf.c (_bfd_elf_rel_vtable_reloc_fn): New.
2836 * elf32-i386.c (elf_howto_table): Add vtable relocs.
2837 (elf_i386_reloc_type_lookup): Recognize them.
2838 (elf_i386_check_relocs): Pass them off to generic code.
2839 (elf_i386_relocate_section): Ignore them.
2840 (elf_i386_gc_mark_hook, elf_i386_gc_sweep_hook): New.
2841 (elf_backend_can_gc_sections): True.
2843 Thu Aug 20 15:03:45 1998 Nick Clifton <nickc@cygnus.com>
2845 * elf32-arm.c (elf32_thumb_to_arm_stub): Check sym_sec is not NULL
2846 before looking at owner field.
2847 (elf32_arm_to_thumb_stub): Ditto.
2848 (elf32_arm_relocate_section): Compute name before calling
2849 elf32_arm_final_link_relocate().
2851 Thu Aug 20 11:30:17 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
2853 * elf.c: comment and formatting cleanups.
2856 Wed Aug 19 15:43:26 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
2858 * elfcode.h (elf_object_p): Reject files of header type ET_CORE
2859 (core files are treated differently than object files).
2860 * elf-bfd.h (_bfd_elf_write_corefile_contents,
2861 bfd_elf_mkcorefile): declare.
2862 * elfxx-target.h (_bfd_elf_write_corefile_contents,
2863 bfd_elf_mkcorefile): add to bfd_target vector.
2864 * elfcore.h (elf_core_file_p): save the program header table,
2865 and set the bfd architecture from the elf file header.
2866 * elf.c (bfd_elf_mkcorefile): new function.
2867 (_bfd_elf_write_corefile_contents): new function.
2868 (assign_file_positions_for_segments): add cases for handling
2869 PT_NOTE segments. (assign_file_positions_except_relocs):
2870 core files should be handled the same as exec files.
2871 (prep_headers): identify core files as type ET_CORE.
2872 (copy_private_bfd_data): identify the sections belonging to
2873 the PT_NOTE segment.
2875 * elf32-sparc.c (elf32_sparc_final_write_processing):
2876 add break statement to default case.
2878 1998-08-19 Vladimir N. Makarov <vmakarov@cygnus.com>
2880 * elf32-ppc.c (ppc_elf_relocate_section): Check that output
2881 section (not input) will be in sections ".sbss", ".sbss2",
2882 ".sdata", and ".sdata" for R_PPC_SDAREL16, R_PPC_EMB_SDA2REL,
2883 R_PPC_EMB_SDA21, R_PPC_EMB_RELSDA. In all these cases also ignore
2884 output_offset for correct evaluation of addend.
2886 Tue Aug 18 11:48:12 1998 Catherine Moore <clm@cygnus.com>
2888 * elf32-arm.c: Add prefix bfd_ to elf32_arm_get_bfd_for_interworking,
2889 elf32_arm_allocate_interworking_sections and
2890 elf32_arm_process_before_allocation.
2892 Tue Aug 18 11:46:00 1998 Nick Clifton <nickc@cygnus.com>
2894 * bfd-in.h: Ammend prototype for
2895 elf32_arm_process_before_allocation to remove surplus third
2898 * bfd-in2.h: Regenerate.
2900 Sat Aug 15 20:55:08 1998 Richard Henderson <rth@cygnus.com>
2902 * elf64-alpha.c (elf64_alpha_relax_section): Handle indirect symbols.
2904 Fri Aug 14 09:12:28 1998 Stan Cox <scox@cygnus.com>
2906 * aoutx.h (aout_link_input_section_ext): Use the relocation already
2907 calculated for RELOC_SPARC_REV32 case.
2909 Thu Aug 13 14:02:02 1998 Catherine Moore <clm@cygnus.com>
2911 * bfd-in.h: Add prototypes for elf32_arm_get_bfd_for_interworking,
2912 elf32_arm_allocate_interworking_sections and
2913 elf32_arm_process_before_allocation.
2914 * bfd-in2.h: Regenerated.
2915 * elf32-arm.c Define elf32_arm_link_hash_table.
2916 (insert_thumb_branch): New routine.
2917 (find_thumb_glue): New routine.
2918 (find_arm_glue): New routine.
2919 (record_arm_to_thumb_glue): New routine.
2920 (record_thumb_to_arm_glue): New routine.
2921 (elf32_arm_link_hash_table_create): New routine.
2922 (elf32_arm_get_bfd_for_interworking): New routine.
2923 (elf32_arm_allocate_interworking_sections) New routine.
2924 (elf32_arm_process_before_allocation) New routine.
2925 (elf32_thumb_to_arm_stub): New routine.
2926 (elf32_arm_to_thumb_stub): New routine.
2927 (elf32_print_private_bfd_data): Fix typo.
2928 (elf32_arm_final_link_relocate): Add argument sym_sec.
2929 Check for branches to thumb symbols in case R_ARM_PC24.
2930 Check for branches to arm symbols in case R_ARM_THM_PC22.
2931 (elf32_arm_relocate_section): Pass symbol section to
2932 elf32_arm_final_link_relocate.
2934 Wed Aug 12 19:00:39 1998 Geoff Keating <geoffk@ozemail.com.au>
2936 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Generate PLT
2937 entries unless the symbol is defined in the executable; in
2938 particular, undefined weak symbols get a PLT entry.
2940 Wed Aug 12 14:48:33 1998 Ian Lance Taylor <ian@cygnus.com>
2942 * libaout.h: Remove nested comment to avoid warning.
2944 Wed Aug 12 08:10:11 1998 Catherine Moore <clm@cygnus.com>
2946 * elf32-arm.c (elf32_arm_final_link_relocate): Rework
2947 R_ARM_PC24 relocation.
2949 Tue Aug 11 14:42:26 1998 Catherine Moore <clm@cygnus.com>
2951 * elf32-arm.c (elf32_arm_final_link_relocate): Remove unused
2952 argument is_local. Add argument sym_flags. Check sym_flags
2953 in R_ARM_ABS32 case. Include addend for R_ARM_THM_PC22 case.
2954 (elf32_arm_relocate_section): Don't pass local sym and pass
2955 sym_flags to elf32_arm_final_link_relocate.
2957 Mon Aug 10 20:38:39 1998 Richard Henderson <rth@cygnus.com>
2959 * elf64-alpha.c (elf64_alpha_calc_dynrel_sizes): Correct last change
2960 to not count too few relocs for dynamicly linked executables.
2962 Mon Aug 10 15:35:34 1998 Richard Henderson <rth@cygnus.com>
2964 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Never consider
2965 symbols without a dynamic index dynamic. Consider all weak
2967 (elf64_alpha_strip_section_from_output): Don't assume 1-1
2968 correspondance between input and output sections.
2970 Mon Aug 10 15:31:39 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2972 * elflink.h (elf_gc_common_finalize_got_offsets): For backends
2973 that use a .got.plt section start the got offset at zero.
2975 Mon Aug 10 17:31:21 1998 Ian Lance Taylor <ian@cygnus.com>
2977 * ieee.c (ieee_write_processor): Correct the processor ID written
2978 out for bfd_arch_m68k, accommodating change of March 25.
2980 Sun Aug 9 20:55:44 1998 Catherine Moore <clm@cygnus.com>
2982 * elf32-arm.c (elf32_arm_final_link_relocate): Rework
2983 R_ARM_THM_RPC22 relocations.
2985 Sat Aug 8 15:15:30 1998 Richard Henderson <rth@cygnus.com>
2987 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Undef weak symbols
2989 (elf64_alpha_calc_dynrel_sizes): Allow enough room for RELATIVE
2990 .got relocs in -Bsymbolic shared objects.
2992 Wed Aug 5 15:48:08 1998 Nick Clifton <nickc@cygnus.com>
2994 * elf32-arm.c: Add private flags to ELF header.
2995 (elf32_arm_print_private_bfd_data): New Function.
2996 (elf32_arm_set_private_flags): New Function.
2997 (elf32_arm_copy_private_flags): New Function.
2998 (elf32_arm_merge_private_bfd_data): New Function.
3000 Mon Aug 3 17:10:15 1998 Ian Lance Taylor <ian@cygnus.com>
3002 * elf32-sparc.c (elf32_sparc_check_relocs): Permit WPLT30 against
3004 (elf32_sparc_relocate_section): Likewise.
3006 Sun Aug 2 03:19:23 1998 Richard Henderson <rth@cygnus.com>
3008 * elf32-ppc.c (ppc_elf_check_relocs): Init sgot to NULL. Create the
3009 .got if any relocation referrs to _GLOBAL_OFFSET_TABLE_.
3010 (ppc_elf_relocate_section): Pull sgot and splt search to the start
3011 of the function. Recognize no .plt as static linking.
3013 1998-08-01 Ulrich Drepper <drepper@cygnus.com>
3015 * elf32-mips.c (_bfd_mips_elf_section_from_shdr): Don't pass
3016 ".liblist" string through gettext.
3018 Fri Jul 31 16:38:14 1998 Catherine Moore <clm@cygnus.com>
3020 * Makefile.am: Add support for elf32-arm.lo.
3021 * Makefile.in: Rebuild.
3022 * config.bfd (arm-*-elf): Define targ_defvec and targ_selvecs.
3023 (thumb-*-elf): Define targ_defvec and targ_selvecs.
3024 * configure.in: Handle bfd_elf32_littlearm_vec and bfd_elf32_bigarm_vec.
3025 * configure: Regenerate.
3026 * elf.c: (prep_headers): Support arch_type of EM_ARM.
3027 * targets.c: Support new targets bfd_elf32_bigarm_vec and
3028 bfd_target bfd_elf32_littlearm_vec.
3029 * elf32-arm.c: New file.
3031 Tue Jun 28 19:05:28 1998 Stan Cox <scox@cygnus.com>
3033 * libaout.h (M_SPARCLITE_LE): New machine.
3034 * sunos.c (MACHTYPE_OK): Add machine M_SPARCLITE_LE.
3035 * aoutf1.h (sunos_set_arch_mach): Add machine M_SPARCLITE_LE.
3036 (sunos_write_object_contents): Add machine bfd_mach_sparc_sparclite_le
3037 * aoutx.h (howto_table_ext): Add relocation R_SPARC_REV32.
3038 (NAME(aout,machine_type)) Add machine bfd_mach_sparc_sparclite_le
3039 (aout_link_input_section_ext): Add RELOC_SPARC_REV32 support.
3040 * elf32-sparc.c (_bfd_sparc_elf_howto_table, sparc_reloc_map,
3041 elf32_sparc_relocate_section): Rename R_SPARC_32LE to be R_SPARC_REV32
3042 * libbfd.h (bfd_reloc_code_real_names): Rename BFD_RELOC_SPARC_32LE to
3043 be BFD_RELOC_SPARC_REV32.
3045 * config.bfd (sparc86x-*-aout): New
3047 Fri Jul 24 13:54:19 1998 Nick Clifton <nickc@cygnus.com>
3049 * linker.c (_bfd_generic_final_link): Allocate NULL symbol before
3050 actually mapping the output sections.
3052 Fri Jul 24 11:24:29 1998 Jeffrey A Law (law@cygnus.com)
3055 * elf-m10300.c (mn10300_elf_howto): Add R_MN10300_24 entry.
3056 (mn10300_elf_reloc_map): Similarly.
3057 (mn10300_elf_final_link_relocate): Handle R_MN10300_24.
3059 Fri Jul 24 12:36:04 1998 Ian Lance Taylor <ian@cygnus.com>
3061 * elf32-mips.c (elf_mips_howto_table): Add reloc types used on
3063 (bfd_elf32_bfd_reloc_type_lookup): Add default case.
3064 * elf64-mips.c: Replace all uses of mips_elf64_reloc_type with
3065 elf_mips_reloc_type defined in elf/mips.h.
3067 1998-07-24 Ulrich Drepper <drepper@cygnus.com>
3069 * elf64-mips.c: Remove reloc_type definition completely. It's now
3072 Thu Jul 23 13:33:19 1998 Doug Evans <devans@canuck.cygnus.com>
3074 * elf64-mips.c (mips_elf64_reloc_type): #if 0 out more relocations
3075 as they are defined in elf/mips.h now.
3077 Thu Jul 23 11:29:43 1998 Jeffrey A Law (law@cygnus.com)
3080 * Re-add lost change:
3081 * elf-m10300.c (elf32_mn10300_link_hash_entry): Add new field
3083 (mn10300_elf_relax_section): Include stack space for register saves
3084 in the imm8 field of a "call" instruction.
3085 (compute_function_info): Determine how much stack is allocated by
3086 the movm instruction. Fix typo.
3087 (elf32_mn10300_link_hash_newfunc): Initialize movm_stack_size.
3089 Thu Jul 23 11:38:05 1998 Ian Lance Taylor <ian@cygnus.com>
3091 * elf32-sparc.c (elf_backend_got_header_size): Define as 4.
3092 * elf64-sparc.c (elf_backend_got_header_size): Define as 8.
3094 1998-07-22 Ulrich Drepper <drepper@cygnus.com>
3096 * elf32-ppc.c: Change use of pp_reloc_type to elf_ppc_reloc_type.
3098 Wed Jul 22 16:27:18 1998 Nick Clifton <nickc@cygnus.com>
3100 * elf32-hppa.h: Let ELF header define the enum containing the
3101 external reloc numbers.
3102 * elf32-i386.h: Likewise.
3104 1998-07-22 14:57 Ulrich Drepper <drepper@cygnus.com>
3106 * elf-m10300.c: Let ELF header now define the macros to get the enum.
3107 * elf32-mips.c: Likewise.
3108 * elf32-ppc.c: Likewise.
3110 Wed Jul 22 13:53:52 1998 Nick Clifton <nickc@cygnus.com>
3112 * bfd-in2.h: Change type of 'class' parameter to 'unsigned int' in
3113 bfd_coff_set_symbol_class(), in order to avoid K&R compatability
3115 * bfd-in.h: Regenerate.
3116 * coffgen.c (bfd_coff_set_symbol_class): Change type of 'class'
3117 parameter to 'unsigned int' to avoid K&R compatability problems.
3119 Wed Jul 22 16:43:24 1998 Ian Lance Taylor <ian@cygnus.com>
3121 * ieee.c (ieee_find_nearest_line): Change filename_ptr and
3122 functionname_ptr to be const. Change line_ptr to be unsigned.
3124 * coffcode.h (coff_link_output_has_begun): Simplify handling when
3125 macro is not defined. Change second parameter from bfd_link_info
3126 to coff_final_link_info. Add prototype.
3127 (coff_final_link_postscript): Simplify handling when macro is not
3128 defined. Add prototype.
3130 1998-07-22 13:08 Ulrich Drepper <drepper@cygnus.com>
3132 * elf-mn10300.c: Before include system specific ELF header define
3133 START_RELOC_NUMBERS, RELOC_NUMBER, and END_RELOC_NUMBERS.
3134 * elf32-mips.c: Likewise.
3135 * elf32-ppc.c: Likewise.
3137 Wed Jul 22 13:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
3139 * elf64-mips.c (mips_elf64_reloc_type): Copy Ulrich's elf32-mips.c
3140 temporary patch over to elf64-mips.c as well.
3142 1998-07-21 Ulrich Drepper <drepper@cygnus.com>
3144 * elf32-mips.c (reloc_type): Temporarily disable definition of
3145 standard relocation since they are now defined in elf/mips.h.
3147 Tue Jul 21 09:47:00 1998 Catherine Moore <clm@cygnus.com>
3149 * elf-m10200.c (mn10200_elf_final_link_relocate):
3150 Modify range test for case R_MN10200_8.
3152 * elf-m10300.c (mn10300_elf_final_link_relocate):
3153 Modify range test for case R_MN10300_8.
3155 Mon Jul 20 18:50:54 1998 Richard Henderson <rth@cygnus.com>
3157 * elf-bfd.h (struct elf_backend_data): Add got_ & plt_header_size.
3158 * elf32-i386.c (elf_backend_got_header_size): Define.
3159 (elf_backend_plt_header_size): Define.
3160 * elf32-m68k.c, elf32-mips.c, elf32-ppc.c: Likewise.
3161 * elf32-sparc.c, elf64-alpha.c, elf64-sparc.c: Likewise.
3162 * elfxx-target.h: Provide a default of zero.
3163 * elflink.c (_bfd_elf_create_got_section): Use got_header_size.
3164 * elflink.h (elf_gc_common_finalize_got_offsets): Likewise.
3166 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't remove a PLT
3167 entry from an executable, even if the plt refcount goes to 0.
3169 Mon Jul 20 12:47:26 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3171 * aoutx.h (NAME(aout,find_nearest_line)): Also remember the
3172 directory name at the line number.
3174 * elf.c (_bfd_elf_find_nearest_line): Also consider symbols
3175 with an unspecified type.
3177 Wed Jul 15 11:20:01 1998 Ian Lance Taylor <ian@cygnus.com>
3179 * sunos.c: Add undef of valid to avoid problem on SunOS.
3181 Tue Jul 14 15:30:59 1998 Richard Henderson <rth@cygnus.com>
3183 * config.bfd (i?86-pc-beos{pe,elf,}*): Recognize.
3185 Tue Jul 14 11:22:21 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3187 * elf32-m68k.c (elf_m68k_check_relocs): Also reference count
3188 R_68K_PCxx and R_68K_xx relocations. Make sure that
3189 ELF_LINK_HASH_NEEDS_PLT is always set for a PLT reloc reference.
3190 (elf_m68k_gc_sweep_hook): Also reference count R_68K_PCxx and
3191 R_68K_xx relocations.
3192 (elf_m68k_adjust_dynamic_symbol): Reset the plt offset of a symbol
3193 that has no plt entry.
3194 (elf_m68k_relocate_section): Ignore the plt offset in a static
3196 * elflink.h (elf_adjust_dynamic_symbol): Reset the plt offset for
3198 (elf_gc_common_finalize_got_offsets): Set the got offsets also in
3201 * elf32-m68k.c (R_68K_GNU_VTINHERIT, R_68K_GNU_VTENTRY): New reloc
3203 (howto_table, reloc_map): Add entries for them.
3204 (elf_m68k_check_relocs): Handle them. Implement reference
3205 counting for got and plt entries.
3206 (elf_m68k_gc_mark_hook, elf_m68k_gc_sweep_hook): New functions.
3207 (elf_m68k_adjust_dynamic_symbol): Handle unreferenced plt
3209 (rtype_to_howto_rel, elf_info_to_howto_rel): Delete.
3210 (elf_m68k_relocate_section): Handle the new reloc types.
3211 (bfd_elf32_bfd_final_link, elf_backend_gc_mark_hook,
3212 elf_backend_gc_sweep_hook, elf_backend_can_gc_sections): Define.
3213 * elflink.h (elf_link_add_object_symbols): When creating an
3214 indirect reference for symbol versioning also copy the plt
3216 (elf_fix_symbol_flags): When clearing the ELF_LINK_HASH_NEEDS_PLT
3217 flag also reset the plt offset.
3218 (elf_link_assign_sym_version): Likewise.
3219 (elf_gc_common_finalize_got_offsets): Increment the got offset by
3220 the size of the entry in bytes.
3221 (elf_gc_allocate_got_offsets): Likewise.
3223 Tue Jul 14 11:18:14 1998 Ian Lance Taylor <ian@cygnus.com>
3225 * elflink.h (elf_gc_sections): Return true rather than falling off
3228 * coffgen.c (bfd_coff_set_symbol_class): Call bfd_alloc, not
3231 Mon Jul 13 11:06:31 1998 Nick Clifton <nickc@cygnus.com>
3233 * coff-arm.c: Supress definition of TARGET_UNDERSCORE and add a
3234 comment describing when it should be enabled.
3235 Changed definition of USER_LABEL_PREFIX to "", to fall into line
3238 Mon Jul 13 13:06:54 1998 Ian Lance Taylor <ian@cygnus.com>
3240 * ieee.c (ieee_slurp_external_symbols): Handle call optimization
3241 information ATN records.
3243 Fri Jul 10 16:31:06 1998 Ian Lance Taylor <ian@cygnus.com>
3245 * ieee.c (ieee_slurp_external_symbols): Select an appropriate
3246 section for an absolute symbol in a fully linked file. Based on
3247 patch from Christian Holland <CHolland@de.lucent.com>.
3249 Wed Jul 8 11:29:56 1998 Manfred Hollstein <manfred@s-direktnet.de>
3251 * coff-m88k.c (m88k_special_reloc): Don't lose the information
3252 that a symbol is undefined.
3254 Tue Jul 7 21:47:02 1998 Jeffrey A Law (law@cygnus.com)
3256 * som.c (som_bfd_gc_sections): Define.
3258 Mon Jul 6 11:35:50 1998 Nick Clifton <nickc@cygnus.com>
3260 * coff-arm.c (aoutarm_std_reloc_howto): Do not complain about
3261 overflows in ARM_26D patches, since they have already been
3262 implmented. Patch submitted by Dr. R.J. Black <rjb@dcs.gla.ac.uk>
3264 Sat Jul 4 12:25:36 1998 Ian Lance Taylor <ian@cygnus.com>
3266 * coffcode.h (coff_write_object_contents): If we have any long
3267 section names, call coff_write_symbols even if there are no
3270 Fri Jul 3 13:11:35 1998 Ian Lance Taylor <ian@cygnus.com>
3272 * elf.c (copy_private_bfd_data): Only set phdr_included once for a
3273 PT_LOAD segment, rather than only setting it once for the entire
3276 * elf.c (_bfd_elf_make_section_from_shdr): When setting the LMA,
3277 rather than ignoring every phdr with a p_paddr of 0, ignore all
3278 the phdrs if they all have a p_paddr of 0.
3280 * stabs.c (_bfd_write_stab_strings): Check whether the .stabstr
3281 section was discarded from the link.
3283 Fri Jul 3 14:39:05 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
3285 * coff-sh.c (sh_insn_uses_freg): Ignore lowest bit of register number.
3287 Fri Jul 3 14:35:48 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
3289 * coff-sh.c (sh_insns_conflict): Load of fpscr conflicts with
3290 floating point operations.
3292 Thu Jul 2 18:37:25 1998 Ian Lance Taylor <ian@cygnus.com>
3294 * cofflink.c (_bfd_coff_link_input_bfd): Skip undefined global
3297 Thu Jul 2 14:59:42 1998 Klaus Kaempf <kkaempf@rmi.de>
3299 Merge of vax/vms (read-only) support
3300 * configure.com: Support Vax target.
3301 * makefile.vms: Support Vax target.
3302 * vms.h: Renamed from evax.h, merged vax/vms (read-only) support.
3303 * vms.c: Renamed from evax-alpha.c, merged vax/vms (read-only)
3305 * vms-hdr.c: Renamed from evax-emh.c, merged vax/vms (read-only)
3307 * vms-gsd.c: Renamed from evax-egsd.c, merged vax/vms (read-only)
3309 * vms-tir.c: Renamed from evax-etir.c, merged vax/vms (read-only)
3311 * vms-misc.c: Renamed from evax-misc.c, merged vax/vms (read-only)
3313 * libbfd.c (real_read): Use unbuffered read on VMS/Vax.
3314 * targets.c (bfd_target_ovax_flavour): New flavour.
3315 (vms_alpha_vec): Renamed from evax_alpha_vec.
3317 (target_vector): Update accordingly.
3318 * config.bfd (alpha*-*-*vms*): Use vms_alpha_vec, not
3320 (vax*-*-*vms*): New target.
3321 * Makefile.am: Update for renamed files. Rebuild dependencies.
3322 * bfd-in2.h: Rebuild.
3323 * configure.in, Makefile.in, aclocal.m4: Rebuild.
3325 Thu Jul 2 13:31:55 1998 Ian Lance Taylor <ian@cygnus.com>
3327 Based on patch from Matt Semersky <matts@scd.hp.com>:
3328 * linker.c (_bfd_generic_final_link): Force a trailing NULL
3329 pointer on abfd->outsymbols.
3330 (generic_add_output_symbol): Handle NULL sym parameter.
3332 Wed Jul 1 17:05:53 1998 Nick Clifton <nickc@cygnus.com>
3334 * elf.c (copy_private_bfd_data): Add support for changing VMA or
3337 Wed Jul 1 16:58:50 1998 Ian Lance Taylor <ian@cygnus.com>
3339 * coff-sh.c (sh_relax_delete_bytes): Correct address comparisons
3340 when handling 32 bit immediate relocs.
3341 * elf32-sh.c (sh_elf_relax_delete_bytes): Likewise.
3343 Tue Jun 30 09:55:03 1998 Jeffrey A Law (law@cygnus.com)
3345 * section.c (STD_SECTION): Account for recently added gc_mark
3346 field in struct asection.
3348 * elf-m10300.c (bfd_mn10300_elf_merge_private_bfd_data): New function.
3349 (bfd_elf32_bfd_merge_private_bfd_data): Define.
3351 Thu Jun 25 18:31:41 1998 Richard Henderson <rth@cygnus.com>
3353 ELF Section-level Garbage Collection:
3354 * bfd.c (bfd_gc_sections): New.
3355 * aout-adobe.c: Hook to default implementation.
3356 * aout-target.h, aout-tic30.c, binary.c, bout.c: Likewise.
3357 * coff-alpha.c, coff-mips.c, coff-rs6000.c, coffcode.h: Likewise.
3358 * evax-alpha.c, i386msdos.c, i386os9k.c, ieee.c: Likewise.
3359 * ihex.c, nlm-target.h, oasys.c, ppcboot.c, srec.c: Likewise.
3360 * tekhex.c, versados.c: Likewise.
3361 * libbfd-in.h (_bfd_nolink_bfd_gc_sections): New.
3362 * targets.c (BFD_JUMP_TABLE_LINK): Add _bfd_gc_sections.
3364 * reloc.c (BFD_RELOC_VTABLE_INHERIT, BFD_RELOC_VTABLE_ENTRY): New.
3365 (bfd_generic_gc_sections): New.
3366 * section.c (SEC_KEEP): New.
3367 (asection): Add gc_mark member.
3369 * elfcode.h (elf_gc*): New name remappings.
3370 * elflink.h (elf_link_input_bfd): Don't set contents on stabs
3371 sections to be excluded.
3372 (elf_gc_mark, elf_gc_sweep, elf_gc_sweep_symbol): New.
3373 (elf_gc_propogate_vtable_entries_used): New.
3374 (elf_gc_smash_unused_vtentry_relocs): New.
3375 (elf_gc_sections, elf_gc_record_vtinherit, elf_gc_record_vtentry): New.
3376 (elf_gc_common_finalize_got_offsets): New.
3377 (elf_gc_allocate_got_offsets, elf_gc_common_final_link): New.
3378 * elfxx-target.h: Add and default gc hooks.
3380 * elf-bfd.h (struct elf_link_hash_entry): Swap got_offset/plt_offset
3382 (struct elf_obj_tdata): Likewise for local_got_offsets.
3383 * elf.c, elf-i386.c, elf32-m68k.c, elf32-mips.c: Update all uses.
3384 * elf32-ppc.c, elf32-sparc.c, elf64-alpha.c: Likewise.
3385 * elf64-sparc.c, elflink.h: Likewise.
3387 * elf-bfd.h (struct elf_link_hash_entry): Add vtable members.
3388 (ELF_LINK_HASH_MARK): Define.
3389 (struct elf_backend_data): Add GC hooks.
3390 * elf.c (_bfd_elf_link_hash_newfunc): Zero vtable members.
3392 * elf-m10300.c (mn10300_elf_check_relocs): New.
3393 (mn10300_elf_gc_mark_hook): New.
3394 (R_MN10300_GNU_VTINHERIT, R_MN10300_GNU_VTENTRY): New.
3395 (elf_mn10300_howto, mn10300_reloc_map): Handle them.
3396 (mn10300_elf_final_link_relocate): Likewise.
3397 (mn10300_elf_relocate_section): Likewise.
3398 (elf_backend_can_gc_sections): Define.
3399 * elf32-mips.c (R_MIPS_GNU_VTINHERIT, R_MIPS_GNU_VTENTRY): New.
3400 (elf_mips_gnu_vtinherit_howto, elf_mips_gnu_vtentry_howto): New.
3401 (bfd_elf32_bfd_reloc_type_lookup): Handle them.
3402 (mips_info_to_howto_rel): Likewise.
3403 (mips_elf_relocate_section): Likewise.
3404 (mips_elf_check_relocs): Likewise.
3405 (mips_elf_gc_mark_hook, mips_elf_gc_sweep_hook): New.
3406 (elf_backend_can_gc_sections): Define.
3407 * elf32-ppc.c (R_PPC_GNU_VTINHERIT, R_PPC_GNU_VTENTRY): New.
3408 (ppc_elf_howto_raw): Handle them.
3409 (ppc_elf_reloc_type_lookup): Likewise.
3410 (ppc_elf_relocate_section): Likewise.
3411 (ppc_elf_check_relocs): Reference count .got and .plt entires.
3412 Handle new vtable relocs.
3413 (ppc_elf_adjust_dynamic_symbol): Recognize unused .plt entries.
3414 (ppc_elf_gc_mark_hook, ppc_elf_gc_sweep_hook): New.
3415 (elf_backend_can_gc_sections): Define.
3417 Fri Jun 26 10:48:23 1998 Jeffrey A Law (law@cygnus.com)
3419 * archures.c (bfd_mach_mn10300): Define.
3420 * elf-m10300.c: Include elf/mn10300.h
3421 (elf_mn10300_mach): New function.
3422 (_bfd_mn10300_elf_final_write_processing): Likewise.
3423 (_bfd_mn10300_elf_object_p): Likewise.
3424 (elf_backendfinal_write_processing): Define.
3425 (elf_backend_object_p): Likewise.
3427 Thu Jun 25 18:31:08 1998 Nick Clifton <nickc@cygnus.com>
3429 * elf32-v850.c (v850_elf_perform_relocation): Fix HI16_S
3432 Wed Jun 24 17:17:57 1998 Ian Lance Taylor <ian@cygnus.com>
3434 * elflink.h (elf_bfd_final_link): Loop over input_bfds using the
3435 link_next field, not the next field.
3437 Sun Jun 21 19:38:39 1998 Ian Lance Taylor <ian@cygnus.com>
3439 * elf.c (map_sections_to_segments): Check the section address
3440 against the phdr size both with and without a modulo of
3443 Fri Jun 19 17:08:18 1998 Ian Lance Taylor <ian@cygnus.com>
3445 * elf32-mips.c (mips_elf_size_dynamic_sections): Only strip a
3446 linker created empty input section if the output section has the
3449 * elflink.h (elf_link_output_extsym): Print an error message if
3450 _bfd_elf_section_from_bfd_section fails.
3452 * elf.c (_bfd_elf_section_from_bfd_section): Call bfd_set_error on
3455 Tue Jun 16 11:55:55 1998 Ian Lance Taylor <ian@cygnus.com>
3457 * elf.c (copy_private_bfd_data): Improve handling of Solaris
3458 native linker output. Avoid putting an empty section in more than
3461 Fri Jun 12 13:30:17 1998 Tom Tromey <tromey@cygnus.com>
3463 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
3464 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
3466 Fri Jun 12 13:34:02 1998 Doug Evans <devans@canuck.cygnus.com>
3468 * elf.c (swap_out_syms): New arg relocatable_p.
3469 Don't add section VMA to symbols for relocatable output.
3470 (_bfd_elf_compute_section_file_positions): Update call to
3473 Mon Jun 8 15:20:57 1998 Nick Clifton <nickc@cygnus.com>
3475 * elf32-v850.c (v850_elf_perform_relocation): Make comparisons
3476 against 'addend' be signed rather than unsigned.
3478 Sat Jun 6 00:31:21 1998 Nick Clifton <nickc@cygnus.com>
3480 * elf32-m32r.c: Add prototyps for static functions.
3482 * coff-arm.c: Add prototypes for static functions.
3484 Fri Jun 5 17:21:51 1998 Nick Clifton <nickc@cygnus.com>
3486 * elf.c (elf_sort_sections): Sort by LMA first then VMA, since the
3487 LMA is used to order sections in a segment.
3489 * elf32-v850.c: Add prototypes for static functions.
3490 Change type of addend parameter to bfd_vma in various functions.
3492 Fri Jun 5 18:09:58 1998 Ian Lance Taylor <ian@cygnus.com>
3494 * aoutx.h (howto_table_ext): Change RELOC_BASE13 to use
3495 complain_overflow_signed instead of complain_overflow_bitfield.
3497 Fri Jun 5 15:11:11 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3499 * elf.c (elf_map_symbols): Don't add section VMA to symbol value
3500 when comparing against 0.
3502 Wed Jun 3 17:52:49 1998 Ian Lance Taylor <ian@cygnus.com>
3504 * Makefile.am (config.status): New target.
3505 * Makefile.in: Rebuild.
3507 Wed Jun 3 12:18:24 1998 Stan Cox <scox@equinox.cygnus.com>
3509 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Give an
3510 error if previous object endianness doesn't match current object.
3512 Tue Jun 2 17:50:59 1998 Nick Clifton <nickc@cygnus.com>
3514 * elf32-v850.c (v850_elf_print_private_bfd_data): Call
3515 _bfd_elf_print_private)bfd_data ().
3517 Tue Jun 2 15:29:35 1998 Ian Lance Taylor <ian@cygnus.com>
3519 * elflink.h (elf_merge_symbol): Don't always set type_change_ok
3521 (elf_link_add_object_symbols): Set type_change_ok and
3522 size_change_ok before calling elf_merge_symbol.
3524 * elf32-mips.c (mips_elf_relocate_section): If we issue an
3525 undefined symbol error, don't also issue an overflow error.
3527 Tue Jun 2 13:51:00 1998 Geoff Keating <geoffk@ozemail.com.au>
3529 * elf32-ppc.c (ppc_elf_relocate_section): The target of an
3530 R_PPC_LOCAL24PC relocation should be local; if not, print an error
3531 message instead of crashing.
3533 Mon Jun 1 18:23:12 1998 Yuli Barcohen <yuli.barcohen@telrad.co.il>
3535 * archures.c (bfd_mach_cpu32): Define.
3536 (bfd_default_scan): Add case for 68060. Fix 68332 case to use
3538 * cpu-m68k.c (arch_info_struct): Add m68k:cpu32.
3539 * ieee.c: Include <ctype.h>.
3540 (ieee_object_p): Parse out process ID string to make it more
3541 likely to be acceptable for bfd_scan_arch.
3542 * bfd-in2.h: Rebuild.
3544 Mon Jun 1 11:12:02 1998 Nick Clifton <nickc@cygnus.com>
3546 * elf32-m32r.c (m32r_elf_print_private_bfd_data): Also call
3547 _bfd_elf_print_private_bfd_data() so that the program header will
3550 Mon Jun 1 12:14:28 1998 Ian Lance Taylor <ian@cygnus.com>
3552 * peicode.h (coff_swap_sym_in): Check for C_SECTION rather than
3553 0x68. Reindent. Add some comments.
3555 Fri May 29 09:58:08 1998 Nick Clifton <nickc@cygnus.com>
3557 * elf.c (copy_private_bfd_data): Adjust physical address of
3558 segment in output BFD to contain LMAs of its sections.
3560 Tue May 26 19:37:47 1998 Stan Cox <scox@equinox.cygnus.com>
3562 * elf32-sparc.c (_bfd_sparc_elf_howto_table, sparc_reloc_map,
3563 elf32_sparc_relocate_section): Added R_SPARC_32LE for little
3564 endian data 32 bit relocations.
3565 (elf32_sparc_merge_private_bfd_data): Check if linking little
3566 endian objects with big endian objects.
3567 (elf32_sparc_object_p): Set bfd_mach_sparc_sparclite_le.
3568 (elf32_sparc_final_write_processing): Set EF_SPARC_LEDATA in e_flags.
3569 * libbfd.h (bfd_reloc_code_real_names): Added BFD_RELOC_SPARC_32LE.
3571 * cpu-sparc.c (arch_info_struct): Added sparc:sparclite_le
3572 * archures.c (bfd_mach_sparc_sparclite_le): New.
3573 * bfd-in2.h (BFD_RELOC_SPARC_32LE, bfd_mach_sparc_sparclite_le): New.
3575 Thu May 21 16:59:28 1998 Nick Clifton <nickc@cygnus.com>
3577 * peicode.h (add_data_entry): Fix precedence of operators in if ()
3580 Tue May 19 18:41:19 1998 Ian Lance Taylor <ian@cygnus.com>
3582 * bfd-in.h: Move over patch to bfd-in2.h.
3584 * reloc.c (bfd_check_overflow): Add casts before shifts which may
3586 (_bfd_relocate_contents): Likewise.
3588 Mon May 18 14:44:15 1998 Nick Clifton <nickc@cygnus.com>
3590 * peicode.h (add_data_entry): If the section has no private data
3591 then do not create a Data Dictionary entry for it.
3593 Mon May 18 00:09:28 1998 Richard Henderson <rth@cygnus.com>
3595 * elf64-alpha.c (elf64_alpha_relax_section): Set again on changes.
3596 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots,
3597 elf64_alpha_size_got_sections): Rewrite, handling multiple got
3598 subsections during relaxation more correctly.
3600 Thu May 14 14:22:58 1998 Nick Clifton <nickc@cygnus.com>
3602 * bfd-in2.h: Add new prototype: bfd_coff_set_symbol_class ().
3603 Add extra argument to bfd_arm_process_before_allocation ().
3604 * bfd-in.h: Reflect changes made in bfd-in2.h.
3605 * coffgen.c (bfd_coff_set_symbol_class): New function. Set the
3606 coff class of a BFD symbol.
3607 * coff-arm.c: Add support for interworking between Thumb code and
3608 non-interworking aware ARM code.
3610 Sun May 10 22:33:59 1998 Jeffrey A Law (law@cygnus.com)
3612 * po/Make-in (install-info): New target.
3614 Thu May 7 17:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
3616 * filemode.c: Remove; not used.
3618 If sysdep.h includes a header file, don't include it again:
3619 * aix386-core.c: Don't include <stdio.h>, <stddef.h>, or
3621 * aoutx.h: Don't include <string.h>. Use "sysdep.h" rather than
3623 * archive.c: Don't include <string.h> or <errno.h>.
3624 * evax-alpha.c; Don't include <stdio.h>.
3625 * evax-egsd.c: Likewise.
3626 * evax-etir.c: Likewise.
3627 * evax-misc.c: Likewise.
3628 * evax-emh.c: Likewise. Also, don't include <sys/types.h>.
3629 * hppabsd-core.c: Don't include <stdio.h>, <sys/types.h>, or
3631 * hpux-core.c: Likewise.
3632 * netbsd-core.c: Likewise.
3634 * libbfd.c: Don't include <sys/types.h>.
3635 * nlmcode.h: Don't include <string.h>.
3636 * osf-core.c: Don't include <string.h> or <stdio.h>.
3637 * ptrace-core.c: Don't include <stdio.h>, <sys/types.h>,
3638 <errno.h>, or <unistd.h>.
3639 * trad-core.c: Don't include <stdio.h> or <sys/types.h>.
3641 Thu May 7 13:12:50 1998 Klaus Kaempf <kkaempf@progis.de>
3643 * configure.com: If the version number can not be found in
3644 configure.in, set it to "unknown" rather than "2.8.1".
3646 Wed May 6 09:46:05 1998 Gavin Koch <gavin@cygnus.com>
3648 * elf32-mips.c (elf_mips_mach): New.
3649 (_bfd_mips_elf_object_p): Use elf_mips_mach.
3650 (_bfd_mips_elf_final_write_processing): Use the names
3651 of machines, rather than the numbers. Set both the ARCH
3652 and MACH in e_flags. Handle a few more specific machines.
3653 (_bfd_mips_elf_merge_private_bfd_data): Merge both
3654 EF_MIPS_ARCH and EF_MIPS_MACH.
3656 Tue May 5 21:01:53 1998 Richard Henderson <rth@cygnus.com>
3658 * syms.c (bfd_is_local_label): Revert last change.
3659 * srec.c (srec_write_symbols): Discard debugging symbols.
3661 Tue May 5 23:36:06 1998 Ian Lance Taylor <ian@cygnus.com>
3663 * som.c: Include <ctype.h>.
3664 * som.h: Don't include sysdep.h.
3666 Tue May 5 18:29:24 1998 Tom Tromey <tromey@cygnus.com>
3668 * libbfd.h: Rebuilt.
3669 * libbfd-in.h: Removed gettext includes and defines.
3670 * sysdep.h: Moved gettext-related includes and defines here.
3672 Tue May 5 16:47:54 1998 Richard Henderson <rth@cygnus.com>
3674 * srec.c (srec_write_symbols): Use bfd_is_local_label rather than
3675 an ad-hoc test. Kill bogus #if 0 code.
3676 * syms.c (bfd_is_local_label): Consider BSF_DEBUGGING symbols local.
3678 Mon May 4 16:10:33 1998 Ian Lance Taylor <ian@cygnus.com>
3680 * sunos.c (sunos_check_dynamic_reloc): Don't use the PLT address
3681 when generating a normal executable for a symbol defined in a
3682 regular file. When copying a reloc into the output file, adjust
3683 the addend for a PC relative reloc against a global symbol.
3685 Mon May 4 10:08:18 1998 Tom Tromey <tromey@cygnus.com>
3687 * libbfd.h: Rebuilt.
3688 * libbfd-in.h (_): Define as dgettext.
3690 Mon May 4 11:02:23 1998 Ian Lance Taylor <ian@cygnus.com>
3692 * coff-arm.c (coff_arm_relocate_section): Cast to bfd_signed_vma,
3694 * peicode.h (pe_saved_coff_bfd_print_private_bfd_data): Use PARAMS
3695 when declaring parameter types.
3696 (pe_saved_coff_bfd_copy_private_bfd_data): Likewise.
3698 Wed Apr 29 15:35:03 1998 Ian Lance Taylor <ian@cygnus.com>
3700 * config.bfd: If we include any ELF targets in targ_defvec and/or
3701 targ_selvecs, then add the generic ELF targets to targ_selvecs.
3702 * elf32-gen.c (dummy): New static const variable.
3703 (elf_generic_info_to_howto): New static function.
3704 (elf_generic_info_to_howto_rel): New static function.
3705 (elf_info_to_howto): Define as elf_generic_info_to_howto.
3706 (elf_info_to_howto_rel): Define as elf_generic_info_to_howto_rel.
3707 * elf64-gen.c: Same changes as elf32-gen.c.
3708 * elfcode.h (elf_object_p): For the generic target, ignore a
3709 failure of bfd_default_set_arch_mach. Fix indentation a bit.
3711 Tue Apr 28 20:05:52 1998 Ian Lance Taylor <ian@cygnus.com>
3713 * configure.in (WIN32LIBADD): Add -lintl on cygwin32.
3714 * configure: Rebuild.
3716 Tue Apr 28 12:16:57 1998 Jason Molenda (crash@bugshack.cygnus.com)
3718 * config.bfd: Update OSR5/Unixware patterns.
3720 Mon Apr 27 18:02:24 1998 Richard Henderson <rth@cygnus.com>
3722 * elf.c (assign_file_positions_for_segments): Allow for holes
3723 between sections added by a link script.
3725 Mon Apr 27 11:49:55 1998 Ian Lance Taylor <ian@cygnus.com>
3727 * configure.in: Change version number to 2.9.4
3728 * configure: Rebuild.
3730 Based on patch from H.J. Lu <hjl@gnu.org>:
3731 * elf.c (bfd_elf_get_bfd_needed_list): New function.
3732 * bfd-in.h (bfd_elf_get_bfd_needed_list): Declare.
3733 * bfd-in2.h: Rebuild.
3735 Sat Apr 25 20:07:53 1998 Richard Henderson <rth@cygnus.com>
3737 * elf64-alpha.c (struct alpha_relax_info): Replace elfsym with other.
3740 Sat Apr 25 18:29:07 1998 Richard Henderson <rth@cygnus.com>
3742 * elf64-alpha.c (struct alpha_relax_info): Add tsec & elfsym members.
3743 (elf64_alpha_relax_section): Fill them in.
3744 (elf64_alpha_relax_opt_call): Implement more than a stub.
3745 (elf64_alpha_add_symbol_hook): Don't set SEC_LOAD or default
3746 alignment on .scommon.
3747 (elf64_alpha_merge_gots): Merge use counts as well.
3749 Sat Apr 25 14:07:29 1998 Richard Henderson <rth@cygnus.com>
3751 * elf64-alpha.c (elf64_alpha_relax_section): Use the proper section
3752 for calculating a local symbol's address.
3753 (elf64_alpha_calc_got_offsets): Skip entries with 0 use count.
3754 Set the .got's cooked size as well as the raw size.
3756 Fri Apr 24 09:16:00 1998 Nick Clifton <nickc@cygnus.com>
3758 * elf32-v850.c (v850_elf_print_private_bfd_data): Add
3759 internationalisation of printed information.
3761 * coff-arm.c (coff_arm_print_private_bfd_data): Add
3762 internationalisation of printed information.
3764 Fri Apr 24 12:09:18 1998 Ian Lance Taylor <ian@cygnus.com>
3766 * syms.c (struct indexentry): Change directory_name, file_name,
3767 and function_name fields to char *.
3768 (struct stab_find_info): Change cached_file_name field to char *.
3770 Thu Apr 23 08:13:04 1998 Nick Clifton <nickc@cygnus.com>
3772 * peicode.h (dir_names): Add missing N_() macros to dir_names array.
3774 Wed Apr 22 13:06:15 1998 Tom Tromey <tromey@cygnus.com>
3776 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
3778 Wed Apr 22 17:48:48 1998 Ian Lance Taylor <ian@cygnus.com>
3780 * Makefile.am (install-data-local): Make $(includedir).
3781 * Makefile.in: Rebuild.
3783 Wed Apr 22 13:06:15 1998 Tom Tromey <tromey@cygnus.com>
3785 * libbfd-in.h: Use `gettext' and not `dgettext' for now.
3787 Wed Apr 22 12:53:40 1998 Ian Lance Taylor <ian@cygnus.com>
3789 * Makefile.am (INCLUDES): Add -I$(srcdir)/../intl -I../intl.
3790 * Makefile.in: Rebuild.
3792 * bfd-in2.h: Rebuild for Nick's changes.
3794 Tue Apr 21 23:11:51 1998 Richard Henderson <rth@cygnus.com>
3796 * archive.c (_bfd_generic_read_ar_hdr_mag): Fix lossage in last
3797 change wrt length == max_namelen.
3799 Tue Apr 21 21:19:36 1998 Tom Tromey <tromey@scribbles.cygnus.com>
3801 * Many files: Added gettext invocations around user-visible
3803 * libbfd-in.h: Added gettext includes and defines.
3804 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
3805 HAVE_LC_MESSAGES): Define.
3806 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
3808 * Makefile.am (SUBDIRS): Added po.
3809 (POTFILES): New macro.
3810 (po/POTFILES.in): New target.
3811 (SOURCE_HFILES): New macro.
3813 * po/Make-in, po/POTFILES.in, po/bfd.pot: New files.
3815 Tue Apr 21 13:38:18 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3817 * elfcore.h (bfd_prstatus): Copy core_prstatus from the first
3818 NT_PRSTATUS note section encountered, it contains the status of
3819 the currently executing thread when the core file was written.
3821 Tue Apr 21 10:00:12 1998 Nick Clifton <nickc@cygnus.com>
3823 * libcoff.h: Add extra parameter to
3824 bfd_coff_link_output_has_begun overrideable function.
3825 * cofflink.c: Pass extra parameter to
3826 bfd_coff_link_output_has_begun function.
3827 * bfd-in.h: Add prototypes for exported ARM interworking
3829 * peicode.h: ARM specific code reorganised to conform to BFD
3831 * coffcode.h: ARM specific code reorganised to conform to BFD
3833 * coff-arm.c: Code reorganised to conform to the BFD coding
3834 conventions. Global variables have been moved into an ARM
3835 specific hash table structure and a new function:
3836 bfd_arm_get_bfd_for_interworking() has been created which is
3837 called from the linker scripts.
3839 Tue Apr 21 00:11:51 1998 Richard Henderson <rth@cygnus.com>
3841 * archive.c (_bfd_generic_read_ar_hdr_mag): Simplify end-of-name test.
3843 * elf64-alpha.c (elf64_alpha_find_reloc_at_ofs): Renamed from
3844 elf64_alpha_relax_find_reloc_ofs. Changed all callers.
3845 (elf64_alpha_add_symbol_hook): Put small commons in .scommon not .sbss.
3846 (elf64_alpha_size_got_sections): Don't merge .got sections twice.
3848 Sat Apr 18 01:21:04 1998 Stan Cox <scox@cygnus.com>
3850 * config.bfd: Added sparc86x support.
3852 Fri Apr 17 22:29:04 1998 Ian Lance Taylor <ian@cygnus.com>
3854 * elf32-mips.c (mips_elf_relocate_section): Do not complain about
3855 an out of range pc-relative jump/call to an undefined weak symbol.
3857 Thu Apr 16 13:49:00 1998 Richard Henderson <rth@cygnus.com>
3859 * elf64-alpha.c (elf64_alpha_do_reloc_gpdisp): Do all gpdisp
3862 Thu Apr 16 11:43:33 1998 Ian Lance Taylor <ian@cygnus.com>
3864 * archive.c (bfd_generic_archive_p): If a slurp subroutine returns
3865 an error other than bfd_error_system_call, set the error to
3866 bfd_error_wrong_format.
3868 * targets.c (bfd_target_vector) [SELECT_VECS not defined]: Add
3869 bfd_elf32_powerpcle_vec.
3871 * elf.c (copy_private_bfd_data): If all the p_paddr fields in the
3872 program segments are zero, don't set p_paddr_valid.
3874 Wed Apr 15 22:15:16 1998 Richard Henderson <rth@cygnus.com>
3876 * elf64-alpha.c: Initial implementation of relaxation --
3877 (struct alpha_elf_link_hash_entry): Add use_count member.
3878 (elf64_alpha_check_relocs): Initialize and increment it.
3879 (elf64_alpha_can_merge_gots): Check it when considering merging.
3880 (elf64_alpha_merge_gots): Drop entries with zero use.
3881 (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
3882 (elf64_alpha_always_size_sections): Split out got sizing ...
3883 (elf64_alpha_size_got_sections): ... here. New function.
3884 (elf64_alpha_relax_find_reloc_ofs): New function.
3885 (elf64_alpha_relax_with_lituse): Likewise.
3886 (elf64_alpha_relax_without_lituse): Likewise.
3887 (elf64_alpha_relax_opt_call): Likewise.
3888 (elf64_alpha_relax_section): Likewise.
3889 (elf64_alpha_add_symbol_hook): Likewise.
3890 (elf64_alpha_howto_table): Implement GPRELHIGH/LOW & IMMED_GP_16.
3891 (elf64_alpha_relocate_section): Likewise.
3892 (bfd_elf64_bfd_relax_section): Define.
3893 (elf_backend_add_symbol_hook): Likewise.
3895 Wed Apr 15 16:08:46 1998 Richard Henderson <rth@cygnus.com>
3897 * elf.c (prep_headers): Use new EM_SPARCV9 symbol.
3898 * elf64-sparc.c (ELF_MACHINE_CODE): Likewise.
3899 (ELF_MACHINE_ALT1): New. Set to EM_OLD_SPARC64.
3901 Wed Apr 15 11:34:33 1998 Ian Lance Taylor <ian@cygnus.com>
3903 * configure.in: Add -lkernel32 to WIN32LIBADD on cygwin32.
3904 * configure: Rebuild.
3906 Mon Apr 13 16:46:27 1998 Ian Lance Taylor <ian@cygnus.com>
3908 * Makefile.am (libbfd_la_LIBADD): Add @WIN32LIBADD@.
3909 (libbfd_la_LDFLAGS): Add @WIN32LDFLAGS@.
3910 * configure.in: Define and substitute WIN32LDFLAGS and
3912 * aclocal.m4: Rebuild with new libtool.
3913 * configure, Makefile.in: Rebuild.
3915 Fri Apr 10 13:44:27 1998 Ian Lance Taylor <ian@cygnus.com>
3917 * coffcode.h (coff_write_object_contents): Move a PE COMDAT symbol
3918 before any other symbols in the same section.
3920 Wed Apr 8 14:50:23 1998 Michael Meissner <meissner@cygnus.com>
3922 * config.bfd (powerpc*-*-*): Remove PowerPC NT support from ELF
3925 Tue Apr 7 16:25:31 1998 Gavin Romig-Koch <gavin@cygnus.com>
3927 * dwarf2.c (comp_unit): Move it earlier in the source. Add
3929 (read_address): Replace 'bdf*' argument with 'comp_unit*' argument.
3930 Use addr_size for address size, rather than sizeof(bfd_vma).
3931 (read_attribute): Replace bdf* argument with 'comp_unit*' argument.
3932 Fix call to read_address.
3933 (decode_line_info): Replace bdf* argument with 'comp_unit*' argument.
3934 Scrap other unneeded arguments. Fix call to read_address.
3935 (scan_unit_for_functions): Fix call to read_attribute.
3936 (parse_comp_unit): We now handle more values for addr_size.
3937 Set addr_size in unit. Fix call to read_attribute and
3940 Tue Apr 7 15:44:47 1998 Gavin Romig-Koch <gavin@cygnus.com>
3942 * dwarf2.c (parse_comp_unit): Drop use of unit->name when it is null.
3944 Tue Apr 7 12:35:18 1998 Ian Lance Taylor <ian@cygnus.com>
3946 * archures.c (bfd_default_scan): Add m68k cases back to default
3947 switch, reverting patch of March 25, since IEEE support depends
3950 Mon Apr 6 14:06:40 1998 Ian Lance Taylor <ian@cygnus.com>
3952 * Makefile.am (diststuff): New target.
3953 * Makefile.in: Rebuild.
3955 Sun Apr 5 16:21:44 1998 Jeffrey A Law (law@cygnus.com)
3957 * som.c (som_bfd_ar_write_symbol_stuff): Fix computation of
3958 som_offset when we have an extended name table.
3960 Sun Apr 5 16:04:39 1998 H.J. Lu <hjl@gnu.org>
3962 * Makefile.am (stamp-lib): Check that .libs/libbfd.a exists before
3964 * Makefile.in: Rebuild.
3966 Fri Apr 3 11:09:42 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3968 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Generate section
3969 symbols when creating a shared library.
3970 (elf_m68k_adjust_dynindx): New function, used by above code.
3971 (elf_m68k_finish_dynamic_sections): Initialize the section
3973 (elf_m68k_relocate_section): Change abort to BFD_ASSERT.
3975 Wed Apr 1 16:04:02 1998 Nick Clifton <nickc@cygnus.com>
3977 * coff-arm.c (in_reloc_p): Use ARM_RVA32 in place of constant
3980 Wed Apr 1 13:36:58 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3982 * elf32-m68k.c (elf_m68k_relocate_section, case R_68K_PLT*O): Fix
3985 Tue Mar 31 00:12:12 1998 Jeffrey A Law (law@cygnus.com)
3987 * elf-m10300.c (mn10300_elf_relax_section): Correctly handle
3990 Mon Mar 30 12:46:15 1998 Ian Lance Taylor <ian@cygnus.com>
3992 * configure.in: Set version to 2.9.1.
3993 * configure: Rebuild.
3995 * Branched binutils 2.9.
3997 Mon Mar 30 12:20:50 1998 Brent Baccala <baccala@freesoft.org>
3999 * syms.c (ENABLE_CACHING): Define.
4000 (struct indexentry): Define.
4001 (struct stab_cache): Remove.
4002 (cmpindexentry): New static function.
4003 (struct stab_find_info): Add new fields: indextable,
4004 indextablesize, cached_indexentry, cached_offset, cached_stab, and
4005 cached_file_name. Remove fields: file_cache, function_cache, and
4007 (_bfd_stab_section_find_nearest_line): Rewrite to build a sorted
4008 index table and search it.
4010 Mon Mar 30 10:39:34 1998 Ian Lance Taylor <ian@cygnus.com>
4012 * elf.c (_bfd_elf_copy_private_section_data): Call
4013 copy_private_bfd_data once we've seen the last SEC_ALLOC section.
4015 * cpu-mips.c: Remove trailing comma at end of enumeration list.
4017 Sat Mar 28 16:33:02 1998 Ian Lance Taylor <ian@cygnus.com>
4019 * coff-arm.c: Define all globally visible variables and functions
4020 only when COFF_WITH_PE is not defined.
4021 * configure.in (armpe_little_vec, armpe_big_vec): Add
4023 * configure: Rebuild.
4025 Fri Mar 27 16:06:02 1998 Ian Lance Taylor <ian@cygnus.com>
4027 Fix some gcc -Wall warnings:
4028 * aout-arm.c (MY(fix_pcrel_26)): Add casts to avoid warnings.
4029 * archive.c (_bfd_generic_read_ar_hdr_mag): Likewise.
4030 * archures.c (bfd_default_scan): Likewise.
4031 * bfd.c (bfd_scan_vma): Likewise.
4032 * binary.c (mangle_name): Likewise
4033 * coff-arm.c (aoutarm_fix_pcrel_26): Likewise.
4034 * coff-sh.c (sh_relocate_section): Likewise.
4035 * coff-stgo32.c (create_go32_stub): Likewise.
4036 * coffcode.h (coff_slurp_line_table): Likewise.
4037 * ecoff.c (_bfd_ecoff_write_armap): Likewise.
4038 * elf.c (_bfd_elf_make_section_from_shdr): Likewise.
4039 (assign_file_positions_for_segments): Likewise.
4040 * elf32-mips.c (mips_elf_relocate_section): Likewise.
4041 * elf32-ppc.c (ppc_elf_add_symbol_hook): Likewise.
4042 * oasys.c (oasys_write_sections): Likewise.
4043 * ppcboot.c (ppcboot_object_p): Likewise.
4044 (mangle_name): Likewise.
4045 * riscix.c (riscix_fix_pcrel_26): Likewise.
4046 * srec.c (srec_scan): Likewise.
4047 * stabs.c (_bfd_write_section_stabs): Likewise.
4048 * sunos.c (sunos_add_dynamic_symbols): Likewise.
4049 * aout-ns32k.c (_bfd_ns32k_relocate_contents): Add default case to
4050 switch. Declare parameters for function pointers.
4051 * archures.c (bfd_default_scan): Add braces to avoid ambiguous if
4053 * elf.c (elf_sort_sections): Likewise.
4054 * coff-arm.c (coff_thumb_pcrel_common): Initialize relocation.
4055 Add default cases to switches.
4056 (coff_arm_relocate_section): Remove unused local variables.
4058 (coff_arm_bfd_set_private_flags): Change flag variable to type
4060 * coff-mips.c (mips_relocate_section): Initialize use_lo.
4061 * coff-ppc.c (ppc_record_toc_entry): Change i to unsigned int.
4062 (dump_toc): Change cat to const, and initialize it.
4063 * coff-sh.c (sh_relax_delete_bytes): Initialize start and voff.
4064 * elf32-sh.c (sh_elf_relax_delete_bytes): Likewise.
4065 (sh_elf_relocate_section): Initialize r_symndx.
4066 * coffcode.h (coff_compute_section_file_positions): Only declare
4067 old_sofar if ALIGN_SECTIONS_IN_FILE.
4068 (coff_write_object_contents): Initialize csym.
4069 * coffgen.c (coff_pointerize_aux): Make type and class unsigned.
4070 * cpu-ns32k.c (_bfd_ns32k_get_displacement): Add default case to
4072 * dwarf2.c: Include libiberty.h.
4073 (read_2_signed_bytes, read_4_signed_bytes): Comment out.
4074 (decode_line_info): Remove unused local variables.
4075 * elf32-m32r.c (m32r_elf_sda16_reloc): Likewise.
4076 (m32r_elf_relocate_section): Likewise.
4077 * elf32-v850.c (v850_elf_store_addend_in_insn): Likewise.
4078 (v850_elf_reloc): Likewise.
4079 * elf-bfd.h (elf_linker_section_t): Make alignment unsigned.
4080 (struct elf_obj_tdata): Make cverdefs and cverrefs unsigned.
4081 * elf.c (assign_file_positions_for_segments): Always set adjust.
4082 * elf32-d30v.c (bfd_elf_d30v_reloc): Initialize tmp_addr. Fully
4083 parenthesize expression.
4084 * elf32-m32r.c (m32r_elf_relocate_section): Always initialize h.
4085 (m32r_elf_object_p): Return a value.
4086 (m32r_elf_print_private_bfd_data): Change fprintf format string.
4087 * elf32-mips.c (mips_elf_final_link): Initialize last.
4088 (mips_elf_finish_dynamic_sections): Initialize last and dindx.
4089 * elf32-v850.c (v850_elf_object_p): Return a value.
4090 (v850_elf_print_private_bfd_data): Change fprintf format string.
4091 * elfcode.h (elf_slurp_symbol_table): Change symcount and i to
4093 * elflink.h (elf_link_add_object_symbols): Change vernum to
4094 unsigned int, and initialize it. Change fprintf format string.
4095 (NAME(bfd_elf,size_dynamic_sections)): Cast -1 to bfd_size_type
4096 when setting or comparing to soname_indx.
4097 (elf_create_pointer_linker_section): Change num_symbols to
4099 * libcoff-in.h (coff_data_type): Change flags to flagword.
4100 * peicode.h (pe_print_idata): Initialize idx. Change j to
4101 bfd_size_type. Initialize hint_member. Remove useless test to
4103 (pe_print_edata): Change num_functions and num_names in struct
4104 EDT_type to unsigned long. Remove cast. Change fprintf format
4106 * ppcboot.c (ppcboot_object_p): Change i to size_t.
4107 * reloc.c (bfd_get_reloc_size): Change return type to unsigned
4109 * reloc16.c (bfd_coff_reloc16_relax_section): Change shrinks to
4110 int *. Update uses. Change j to long.
4111 * bfd-in2.h, libcoff.h: Rebuild.
4113 Fri Mar 27 10:10:46 1998 Catherine Moore <clm@cygnus.com>
4115 * elf32-v850.c Remove definition of USE_REL.
4116 (v850_elf_info_to_howto_rela): New function.
4117 (v850_elf_perform_relocation): Renamed from
4118 v850_elf_store_addend_in_insn. Removed replace argument.
4119 (v850_elf_reloc): store the relocation in the addend field instead
4121 (v850_elf_final_link_relocate): Now calls
4122 v850_elf_perform_relocation.
4123 (v850_elf_relocate_section): Remove code to generate REL
4126 Thu Mar 26 13:32:17 1998 Ian Lance Taylor <ian@cygnus.com>
4128 * coffcode.h (coff_new_section_hook): Set the type and storage
4129 class in the native symbol information allocated for a new section
4132 Thu Mar 26 10:13:41 1998 Nick Clifton <nickc@cygnus.com>
4134 * peicode.h: Chain together calls to
4135 coff_bfd_copy_private_bfd_data and
4136 coff_bfd_print_private_bfd_data.
4138 * coff-arm.c: Add prototypes for
4139 coff_arm_bfd_print_private_bfd_data and
4140 coff_arm_bfd_copy_private_bfd_data.
4142 Wed Mar 25 15:45:55 1998 Nick Clifton <nickc@cygnus.com>
4144 * coffcode.h (coff_mkobject_hook): Set private falgs even for a PE
4147 * peicode.h: Call arm-coff private data functions after handling
4150 * coff-arm.c: Turn statics into globals so that they can be shared
4151 both pe and pei backends.
4153 Wed Mar 25 15:19:38 1998 Ian Lance Taylor <ian@cygnus.com>
4155 * aoutf1.h (sunos_set_arch_mach): Use bfd_mach_m68* rather than
4157 (sunos_write_object_contents): Likewise.
4158 * aoutx.h (NAME(aout,machine_type)): Likewise.
4159 * coffcode.h (coff_set_arch_mach_hook): Likewise.
4161 Wed Mar 25 13:59:24 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4163 * archures.c (bfd_mach_m68*): Add definitions for various m68k
4165 (bfd_default_scan): Remove m68k special cases.
4166 * bfd-in2.h: Rebuild.
4167 * mipsbsd.c (MY(write_object_contents)): Use bfd_mach_m68* rather
4169 * sparclynx.c (NAME(lynx,set_arch_mach)): Likewise.
4170 * cpu-m68k.c (arch_info_struct): Likewise. Add entry for
4172 (bfd_m68k_arch): Set mach field to zero to signal no explicit
4173 selection, change printable_name to just "m68k" and make that the
4174 default instead of m68k:68020.
4176 * aout-tic30.c (NAME): Define this to avoid multiple definitions
4178 (MY_get_section_contents): Define as aout_32_get_section_contents
4179 rather than NAME(aout,get_section_contents).
4181 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Fix cast.
4183 * evax-alpha.c (evax_set_arch_mach): Only accept bfd_arch_alpha
4184 and call bfd_default_set_arch_mach to do the real work.
4186 Wed Mar 25 10:41:35 1998 Richard Henderson <rth@cygnus.com>
4188 * bout.c (BALX): Include return register g14 as part of the insn.
4190 (calljx_callback): Use it.
4192 Wed Mar 25 11:19:28 1998 Ian Lance Taylor <ian@cygnus.com>
4194 * libbfd-in.h (BFD_ALIGN): Cast this parameter to bfd_vma.
4195 * libbfd.h: Rebuild.
4197 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Change
4198 byte_count to unsigned int.
4199 (mn10300_elf_relax_section): Initialize internal_relocs. Remove
4200 unused local variables.
4202 * evax-alpha.c (evax_close_and_cleanup): Remove unused local
4203 variables er and er1.
4205 * cpu-v850.c: Include <ctype.h>.
4206 (scan): Case isdigit argument to unsigned char.
4208 From Yan Meroth <YAN.MEROTH@st.com>:
4209 * ihex.c (ihex_scan): Add extbase variable so that getting an
4210 extended linear address record does not ignore any previous
4212 (ihex_write_object_contents): When writing out an extended linear
4213 address record, zero out any previous extended address.
4215 Tue Mar 24 16:09:43 1998 Manfred Hollstein <manfred@s-direktnet.de>
4217 * ieee.c (do_one): Check section before dereferencing it.
4218 (ieee_canonicalize_reloc): Likewise with src->relent.sym_ptr_ptr.
4219 (ieee_generic_stat_arch_elt): Likewise with abfd->my_archive.
4221 Mon Mar 23 18:51:47 1998 Joel Sherrill <joel@OARcorp.com>
4223 * config.bfd: (sh*-*-rtems*): Switched from ELF to COFF.
4225 Mon Mar 23 14:23:36 1998 Nick Clifton <nickc@cygnus.com>
4227 * coff-arm.c: Add interworking functions to pe backends.
4229 Fri Mar 20 18:47:20 1998 Ian Lance Taylor <ian@cygnus.com>
4231 * configure.in: Use AM_DISABLE_SHARED.
4232 * aclocal.m4, configure: Rebuild with libtool 1.2.
4234 Fri Mar 20 11:25:41 1998 Nick Clifton <nickc@cygnus.com>
4236 * coff-arm.c (coff_arm_relocate_section): Better error messages
4237 when interowrking conflucts occur. Courtesy of Jonathan Walton
4239 (aoutarm_std_reloc_howto): Fixed bitsize fields of rightshifted
4240 relocations. Patch courtesy of Jonathan Walton and Tony
4243 Fri Mar 20 02:26:43 1998 Richard Henderson <rth@cygnus.com>
4245 * elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Revert
4246 part of Feb 22 change controling when to override the existing
4247 symbol with the .plt entry.
4249 Wed Mar 18 09:26:25 1998 Nick Clifton <nickc@cygnus.com>
4251 * config.bfd (targ_cpu): Add thumb-pe target.
4253 * coffcode.h (OTHER_GLOBAL_CLASS): Support thumb external
4254 functions in PE build.
4256 Sun Mar 8 23:37:26 1998 Stan Cox <scox@equinox.cygnus.com>
4258 * config.bfd (sparclite-*-elf*): Added.
4260 Mon Feb 23 19:31:19 1998 Ian Lance Taylor <ian@cygnus.com>
4262 * configure.in: Add elf.lo to elf shell variable.
4263 * Makefile.am (BFD_LIBS): Remove elf.lo.
4264 (BFD_LIBS_CFILES): Remove elf.c.
4265 (BFD32_BACKENDS): Add elf.lo.
4266 (BFD32_BACKENDS_CFILES): Add elf.c.
4267 * configure, Makefile.in: Rebuild.
4269 1998-02-23 15:53 Richard Henderson <rth@cygnus.com>
4271 * elf32-i386.c (elf_i386_relocate_section): A pc-relative
4272 relocation against a now-local symbol should not have a dynamic
4275 Mon Feb 23 16:17:08 1998 Ian Lance Taylor <ian@cygnus.com>
4277 * peicode.h (coff_swap_filehdr_in): Don't set BFD flag HAS_SYMS in
4279 (pe_print_private_bfd_data): Print PE flags. From Mikey
4280 <jeffdb@netzone.com>.
4282 Sun Feb 22 20:39:00 1998 Richard Henderson <rth@cygnus.com>
4284 * elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Don't create
4285 a plt entry when we can determine that we authoritatively define
4288 Sun Feb 22 20:33:05 1998 Richard Henderson <rth@cygnus.com>
4290 * configure.in (COREFILE selection): Remove sparc-*-linux*. They
4291 don't actually use trad-core, but a SunOS-style core file handled
4293 * hosts/sparclinux.h: Remove.
4295 Wed Feb 18 15:31:06 1998 Ian Lance Taylor <ian@cygnus.com>
4297 * peicode.h (pe_print_idata): If there is no .idata section, look
4298 for the import tables in some other section. Make the initial
4299 label line up better with the data. Print the import address
4300 table even if there is no import name table. If the import
4301 address table holds actual addresses, print them.
4303 Tue Feb 17 12:58:34 1998 Ian Lance Taylor <ian@cygnus.com>
4305 * libbfd.c (bfd_seek): If fseek fails, save errno around call to
4306 bfd_tell. If errno is EINVAL, set bfd_error_file_truncated, not
4307 bfd_error_system_call.
4309 Fri Feb 13 13:11:33 1998 Ian Lance Taylor <ian@cygnus.com>
4311 * Makefile.am (AUTOMAKE_OPTIONS): Define.
4312 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
4314 From H.J. Lu <hjl@gnu.org>:
4315 * Makefile.am (libbfd_la_LDFLAGS): Define.
4316 * Makefile.in: Rebuild.
4318 Thu Feb 12 17:31:11 1998 Ian Lance Taylor <ian@cygnus.com>
4320 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
4321 * netbsd.h (MACHTYPE_OK): Define.
4322 (MY(write_object_contents)): Use DEFAULT_ARCH and DEFAULT_MID when
4323 calling N_SET_MACHTYPE, rather than having a switch.
4324 * libaout.h (enum machine_type): Add M_PMAX_NETBSD, M_VAX_NETBSD,
4326 * i386netbsd.c (MACHTYPE_OK): Don't define.
4327 (DEFAULT_MID): Define.
4328 * m68k4knetbsd.c (SEGMENT_SIZE): Don't define.
4329 (MACHTYPE_OK): Don't define.
4330 (DEFAULT_MID): Define.
4331 * m68knetbsd.c: (MACHTYPE_OK): Don't define.
4332 (DEFAULT_MID): Define.
4333 * ns32knetbsd.c (MACHTYPE_OK): Don't define.
4334 (DEFAULT_MID): Define.
4335 * sparcnetbsd.c (MACHTYPE_OK): Don't define.
4336 (DEFAULT_MID): Define.
4338 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
4339 * vaxnetbsd.c: New file.
4340 * netbsd-core.c: Clean up. Remove unused macros. Use netbsd
4341 rather than netbsd_core.
4342 * targets.c (vaxnetbsd_vec): Declare.
4343 (bfd_target_vector): Add vaxnetbsd_vec. If NETBSD_CORE is
4344 defined, add netbsd_core_vec.
4345 * configure.in: Set COREFILE for alpha*-*-netbsd* and
4346 powerpc-*-netbsd* to netbsd-core.lo. If COREFILE is
4347 netbsd-core.lo, set COREFLAG to -DNETBSD_CORE.
4348 * config.bfd (alpha*-*-netbsd*): New target.
4349 * Makefile.am: Rebuild dependencies.
4350 (BFD32_BACKENDS): Add vaxnetbsd.lo.
4351 (BFD32_BACKENDS_CFILES): Add vaxnetbsd.c.
4352 * configure, Makefile.in: Rebuild.
4354 * configure.host: Remove the old shared library build stuff. We
4355 now use libtool instead.
4357 Wed Feb 11 17:13:09 1998 Richard Henderson <rth@cygnus.com>
4359 * tekhex.c (tekhex_write_object_contents): Call tekhex_init.
4361 Tue Feb 10 19:23:28 1998 H.J. Lu <hjl@gnu.org>
4363 * configure.in: Take stab-syms.lo out of sparclinux_vec list.
4364 * configure: Rebuild.
4366 Tue Feb 10 15:16:38 1998 Nick Clifton <nickc@cygnus.com>
4367 * elf32-v850.c (remember_hi16s_reloc): New function.
4368 (find_remembered_hi16s_reloc): New function.
4369 (v850_elf_store_addend_in_insn): Use the above new functions to
4370 match up HI6S relocs with LO16 relocs.
4372 Tue Feb 10 15:01:39 1998 Ian Lance Taylor <ian@cygnus.com>
4374 * configure.in: Change -linux* to -linux-gnu*.
4375 * config.bfd, configure.host: Likewise.
4376 * configure: Rebuild.
4378 Mon Feb 9 19:40:59 1998 Nick Clifton <nickc@cygnus.com>
4380 * elf32-v850.c (v850_elf_store_addend_in_insn): Fix another
4381 LO16/HI16S bug and improve comments about what is going on.
4383 Sat Feb 7 15:27:03 1998 Ian Lance Taylor <ian@cygnus.com>
4385 * configure, aclocal.m4: Rebuild with new libtool.
4387 Fri Feb 6 14:48:20 1998 Nick Clifton <nickc@cygnus.com>
4389 * elf32-v850.c (v850_elf_merge_private_bfd_data): Do not complain
4390 when merging v850 code into v850e/v850ea code. Do not initialise
4391 output flags if the input is the default architecture.
4393 Fri Feb 6 11:50:22 1998 Jeffrey A Law (law@cygnus.com)
4395 * elf32-mips.c (bfd_elf32_bfd_reloc_type_lookup): For BFD_RELOC_CTOR
4396 get the size from bfd_arch_bits_per_address instead of directly
4399 Thu Feb 5 14:21:34 1998 Michael Meissner <meissner@cygnus.com>
4401 * libbfd-in.h (BFD_ALIGN): If rounding up would cause the address
4402 to wrap, just return all 1's bits instead.
4403 * libbfd.h: Regenerate.
4405 Thu Feb 5 11:51:05 1998 Ian Lance Taylor <ian@cygnus.com>
4407 * coff-i386.c (coff_pe_i386_relocate_section): New static function
4409 (coff_relocate_section): If COFF_WITH_PE, define as
4410 coff_pe_i386_relocate_section.
4411 * coffcode.h (coff_write_object_contents): If COFF_IMAGE_WITH_PE,
4412 skip empty sections, to match coff_write_object_contents.
4414 * elf64-mips.c (mips_elf64_swap_reloca_out): Swap out r_addend,
4415 rather than swapping out r_offset twice. From Luke Deller
4416 <luked@cse.unsw.edu.au>.
4418 Wed Feb 4 19:11:28 1998 Ian Lance Taylor <ian@cygnus.com>
4420 * configure.in: Set libtool_enable_shared rather than
4421 libtool_shared. Remove diversion hack.
4422 * configure, Makefile.in, doc/Makefile.in, aclocal.m4: Rebuild
4425 Wed Feb 4 16:10:21 1998 Brent Baccala <baccala@freesoft.org>
4427 * syms.c (struct stab_cache): Define.
4428 (struct stab_find_info): Remove cached_offset, cached_stab,
4429 cached_str, and cached_stroff fields. Add file_cache,
4430 function_cache, and line_cache fields.
4431 (_bfd_stab_section_find_nearest_line): Use extensive caching to
4434 Wed Feb 4 13:34:22 1998 Ian Lance Taylor <ian@cygnus.com>
4436 * peicode.h (pe_print_idata): Check for import of ordinal rather
4438 (pe_print_edata): If there is no .edata section, look for the
4439 export data in some other section.
4441 Mon Feb 2 20:05:42 1998 Jason Molenda (crash@bugshack.cygnus.com)
4443 * configure.in: Change version to 2.8.4.
4444 * configure: Regenerated.
4446 Mon Feb 2 17:39:39 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
4448 Add tms320c30 support:
4449 * cpu-tic30.c: New file.
4450 * aout-tic30.c: New file.
4451 * coff-tic30.c: New file.
4452 * archures.c (bfd_arch_tic30): Define.
4453 (bfd_tic30_arch): Declare.
4454 (bfd_archures_list): Add bfd_tic30_arch.
4455 * targets.c (bfd_target_vector): Add tic30_aout_vec and
4457 * reloc.c (BFD_RELOC_TIC30_LDP): Define.
4458 * coffcode.h (coff_set_arch_mach_hook): Add tic30 case.
4459 (coff_set_flags): Likewise.
4460 * config.bfd (tic30-*-*aout*, tic30-*-*coff*): New targets.
4461 * configure.in (tic30_aout_vec, tic30_coff_vec): New vectors.
4462 * Makefile.am: Rebuild dependencies.
4463 (ALL_MACHINES): Add cpu-tic30.lo.
4464 (ALL_MACHINES_CFILES): Add cpu-tic30.c.
4465 (BFD32_BACKENDS): Add aout-tic30.lo and coff-tic30.lo.
4466 (BFD32_BACKENDS_CFILES): Add aout-tic30.c and coff-tic30.c.
4467 * configure, Makefile.in, bfd-in2.h, libbfd.h: Rebuild.
4469 Mon Feb 2 12:25:12 1998 Nick Clifton <nickc@cygnus.com>
4471 * elf32-v850.c (v850_elf_store_addend_in_insn): Allow HI16_S reloc
4472 to lag behind LO16 reloc by a couple of instructions.
4474 Mon Feb 2 14:09:46 1998 Ian Lance Taylor <ian@cygnus.com>
4476 * Makefile.am ($(srcdir)/bfd-in2.h): Add dummy command to force
4477 make to reexamine the file timestamp.
4478 ($(srcdir)/libbfd.h, $(srcddir)/libcoff.h): Likewise.
4480 * elf64-alpha.c (ELF_MAXPAGESIZE): Change to 0x10000 from
4483 Fri Jan 30 19:07:07 1998 Geoff Keating <geoffk@ozemail.com.au>
4485 * elf32-ppc.c (ppc_elf_create_dynamic_sections): New procedure
4486 to create .dynsbss and .rela.sbss sections.
4487 (ppc_elf_adjust_dynamic_symbol): Put space for small data to be
4488 copied from dynamic objects into .sbss.
4489 (ppc_elf_size_dynamic_sections): Strip .rela.sbss if we don't
4490 use it. Correct typo of .rela.sdata2.
4491 (ppc_elf_finish_dynamic_symbol): Generate reloc to where we
4492 put the data, which may now be in .sbss.
4493 (ppc_elf_relocate_section): A SDAREL16 reloc can be in dynsbss.
4494 (elf_backend_create_dynamic_sections): Define as
4495 ppc_elf_create_dynamic_sections.
4497 * elf32-ppc.c (ppc_elf_check_relocs): Don't emit R_PPC_REL* relocs
4498 against _GLOBAL_OFFSET_TABLE_.
4499 (ppc_elf_relocate_section): Don't emit R_PPC_REL32 relocs in
4500 shared libraries which refer to local symbols. Make sure that the
4501 test for allocating space for a reloc in a shared object is the
4502 same as the test for emitting a reloc.
4504 Thu Jan 29 15:55:35 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
4506 * config.bfd (i[3456]-*-mingw32*): New target.
4507 * acinclude.m4 (BFD_BINARY_OPEN): Check for mingw32.
4508 * aclocal.m4, configure: Rebuild.
4510 Wed Jan 28 13:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
4512 * elf.c (_bfd_elf_close_and_cleanup): Only check the strtab if we
4515 Tue Jan 27 21:43:55 1998 Richard Henderson <rth@cygnus.com>
4517 Sparc v9 ABI compliant PLT:
4518 * elf64-sparc.c (PLT_HEADER_SIZE): V9 ABI uses 4 entries.
4519 (plt_templates, sparc64_elf_build_plt_entry): Delete.
4520 (LARGE_PLT_THRESHOLD): New define.
4521 (GOT_RESERVED_ENTRIES): V9 ABI only uses 1.
4522 (sparc64_elf_build_plt): New function.
4523 (sparc64_elf_plt_entry_offset): Likewise.
4524 (sparc64_elf_plt_ptr_offset): Likewise.
4525 (sparc64_elf_adjust_dynamic_symbol): Change h->plt_offset to
4526 contain the index for convenience. Skip the initial entries
4528 (sparc64_elf_size_dynamic_sections): Zero the allocated contents
4529 memory for the benefit of .rela.plt.
4530 (sparc64_elf_relocate_section): Call sparc64_elf_plt_entry_offset.
4531 (sparc64_elf_finish_dynamic_symbol): Kill template stuff. Use
4532 sparc64_elf_plt_entry_offset & sparc64_elf_plt_ptr_offset for reloc.
4533 (sparc64_elf_finish_dynamic_sections): DT_PLTGOT points to .plt.
4534 Call sparc64_elf_build_plt.
4535 (elf_backend_want_got_plt): No.
4536 (elf_backend_plt_readonly): No.
4537 (elf_backend_plt_alignment): 8.
4539 * elf.c (_bfd_elf_close_and_cleanup): New function; free the shstrtab.
4540 * elf-bfd.h (_bfd_elf_close_and_cleanup): Declare it.
4541 * elfxx-target.h (bfd_elfNN_close_and_cleanup): Arrange for it
4544 Tue Jan 27 21:45:15 1998 Jeffrey A Law (law@cygnus.com)
4546 * archures.c (bfd_mach_mips*): Add definitions for various MIPS
4548 * cpu-mips.c (arch_info_struct): Add mips variants.
4549 * bfd-in2.h: Rebuilt.
4551 Tue Jan 27 15:06:04 1998 Nick Clifton <nickc@cygnus.com>
4553 * coff-arm.c (coff_arm_relocate_section): Preserve the contents of
4556 Tue Jan 27 12:47:27 1998 Robert Lipe <robertl@dgii.com>
4558 * config.bfd (i[3456]86-sco3.2v5*): ELF now the default.
4559 (i[3456]86sco3.2v5*coff): New target.
4561 Mon Jan 26 15:41:30 1998 Ian Lance Taylor <ian@cygnus.com>
4563 * bfd-in2.h: Rebuild with changes to chew--tab expansion.
4565 Thu Jan 22 21:26:48 1998 Richard Henderson <rth@cygnus.com>
4567 * bfd.c (bfd_get_error_handler): Add orthogonal function.
4568 * bfd-in2.h: Regenerate.
4570 Thu Jan 22 21:13:39 1998 Richard Henderson <rth@cygnus.com>
4572 * tekhex.c (tekhex_write_object_contents): Check for no symbols.
4574 Wed Jan 21 21:19:03 1998 Ian Lance Taylor <ian@cygnus.com>
4576 * coff-i386.c (coff_i386_rtype_to_howto): If COFF_WITH_PE, don't
4577 adjust addend for an output common symbol (from Jimmy Blair
4578 <jimmyb@wrs.com>). If COFF_WITH_PE, adjust addend for PC relative
4579 defined symbol to counteract adjustment made in generic relocation
4582 * dwarf2.c: Include sysdep.h, not stdio.h and stdlib.h.
4584 Wed Jan 21 21:16:06 1998 Manfred Hollstein <manfred@s-direktnet.de>
4586 * coff-m88k.c (GET_SCNDHR_NRELOC): Fix typo in macro name.
4587 (GET_SCNDHR_NLNNO): Likewise.
4589 Mon Jan 19 12:49:52 1998 Ian Lance Taylor <ian@cygnus.com>
4591 * cpu-sh.c (arch_info_struct): Correct next field of sh3e.
4593 Wed Jan 14 17:23:27 1998 Nick Clifton <nickc@cygnus.com>
4595 * elf32-m32r.c: Add macros to handle NOP insertion.
4597 Wed Jan 14 16:15:22 1998 Richard Henderson <rth@cygnus.com>
4599 * xcofflink.c (xcoff_mark_symbol): Don't mark the absolute section.
4600 (xcoff_mark): Likewise.
4601 (xcoff_build_ldsyms): Mark absolute symbols.
4603 Wed Jan 14 16:03:11 1998 Richard Henderson <rth@cygnus.com>
4605 * bout.c (b_out_write_object_contents): Sort symbols before output
4606 to keep {CALL,BAL}NAME symbols adjacent.
4607 (b_out_symbol_cmp): New function.
4609 For older changes see ChangeLog-9697
4615 version-control: never
projects / deliverable / binutils-gdb.git / blob