1 1999-08-05 Ian Lance Taylor <ian@zembu.com>
3 Based on patches from Donn Terry <donn@interix.com>:
4 * coffcode.h (enum coff_symbol_classification): Define.
5 (bfd_coff_backend_data): Rename _bfd_coff_sym_is_global to
6 _bfd_coff_classify_symbol. Change return type.
7 (bfd_coff_classify_symbol): Rename from bfd_coff_sym_is_global.
8 (coff_slurp_symbol_table): Use coff_classify_symbol.
9 (coff_classify_symbol): New static function.
10 (coff_sym_is_global): Never define.
11 (bfd_coff_std_swap_table): Initialize with coff_classify_symbol.
12 * cofflink.c (coff_link_check_ar_symbols): Use
13 bfd_coff_classify_symbol rather than bfd_coff_sym_is_global.
14 (coff_link_add_symbols): Likewise.
15 (_bfd_coff_link_input_bfd): Likewise.
16 * coff-sh.c (bfd_coff_small_swap_table): Initialize with
20 Wed Aug 4 18:08:07 1999 Jeffrey A Law (law@cygnus.com)
22 * libhppa.h (R_HPPA_LTPSEL, R_HPPA_RTPSEL): New field selectors
23 (e_ltpsel, e_rtpsel): Similarly.
25 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Handle 21bit e_ltpsel
26 and 14bit ertpsel. Handle 64bit psel.
28 1999-08-04 Mark Mitchell <mark@codesourcery.com>
30 * elf32-mips.c (_bfd_mips_elf_relocate_section): Tweak HI16/LO16
31 handling for REL relocations. And only left-shift R_MIPS26
32 relocation addends where necessary.
34 1999-08-03 Mark Mitchell <mark@codesourcery.com>
36 * elf32-mips.c (mips_elf_next_lo16_addend): Rename to ...
37 (mips_elf_next_lo16_relocation): Don't compute the addend here.
38 Just return the relocation found.
39 (mips_elf_relocate_section): Pull the LO16 addend out of the
40 section itself when using REL relocations.
42 * elf32-mips.c (mips_elf_calculate_relocation): Restore
43 _DYNAMIC_LINK handling and handling of undefined symbols in shared
46 1999-08-03 Ian Lance Taylor <ian@zembu.com>
48 * elf32-ppc.c (ppc_elf_relocate_section): Don't use the relocation
49 value of a symbol in a SEC_DEBUGGING section. Warn when doing a
50 relocation against a symbol in an input section with no output
51 section. From Daniel Jacobowitz <drow@false.org>.
53 * coff-stgo32.c (go32_stubbed_coff_object_p): Remove; not used.
55 * acinclude.m4 (BFD_CC_FOR_BUILD): Change to use conftest, and to
56 look for generated file correctly.
57 * aclocal.m4, configure: Rebuild.
59 1999-08-02 Mark Mitchell <mark@codesourcery.com>
61 * elf32-mips.c (_bfd_mips_elf_relocate_section): Handle R_MIPS_26
62 and R_MIPS16_26 relocations correctly when relocating.
63 (_bfd_mips_elf_check_relocs): Don't assume that R_MIPS_CALL_HI16
64 and R_MIPS_CALL_LO16 are for global symbols.
66 1999-08-02 Jakub Jelinek <jj@ultra.linux.cz>
68 * elflink.h (elf_bfd_final_link): Copy the whole isym, not just
70 * elf64-sparc.c (sparc64_elf_output_arch_syms): Declare used
71 variables and initialize them.
73 1999-08-01 Mark Mitchell <mark@codesourcery.com>
75 * elf32-mips.c (_bfd_mips_elf_final_link): Handle the case where
76 there are no global symbols requiring GOT entries.
77 (_bfd_mips_elf_size_dynamic_sections): Likewise.
78 (_bfd_mips_elf_finish_dynamic_symbol): Likewise.
79 (_bfd_mips_elf_finish_dynamic_sections): Likewise.
81 * elf32-mips.c (mips_elf_calculate_relocation): Undefined weak
82 symbols are considered to have the value zero.
83 (_bfd_mips_elf_relocate_section): Don't try to perform a
84 relocation for an undefined symbol.
85 (_bfd_mips_elf_check_relocs): Allocate locate GOT space for local
88 1999-07-30 Jakub Jelinek <jj@ultra.linux.cz>
90 * elf64-sparc.c (sparc64_elf_build_plt): Cosmetic change - ABI
91 wants ba,a,pt %xcc instead of %icc.
92 Emit correct .PLT0-(.PLTN+4) initial value into the pointer slots
94 (sparc64_elf_plt_ptr_offset): Fix calculation.
95 (sparc64_elf_finish_dynamic_symbol): Negative value of R_SPARC_JMP_SLOT
96 addend should be relative to load address, not .plt section start.
97 (sparc64_elf_size_info): Sparc64 uses 32bit .hash entries.
99 1999-07-30 Jakub Jelinek <jj@ultra.linux.cz>
101 * elf-bfd.h (struct elf_backend_data): Add
102 print_symbol_all and output_arch_syms backend methods.
103 * elfxx-target.h: Likewise.
104 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create,
105 sparc64_elf_add_symbol_hook, sparc64_elf_output_arch_syms,
106 sparc64_elf_get_symbol_type, sparc64_elf_symbol_processing): New
108 (sparc64_elf_size_dynamic_sections): Leave space for STT_REGISTER
109 symbols in .dynsym, add their names into .dynstr. Put those symbols
111 (sparc64_elf_finish_dynamic_sections): Fix up DT_SPARC_REGISTER
112 pointers to STT_REGISTER symbols in dynsym section.
113 (sparc64_elf_print_symbol_all): New function.
114 * elf.c (bfd_elf_print_symbol): Allow special backend symbol
115 printing using the print_symbol_all hook.
117 1999-07-30 Catherine Moore <clm@cygnus.com>
119 * elf32-arm.h (elf32_arm_check_relocs): Use r_offset for
122 1999-07-29 Richard Henderson <rth@cygnus.com>
124 * elf32-mips.c (_bfd_mips_elf_final_link): Only re-sort dynsyms if
125 dynamic_sections_created.
127 1999-07-29 Richard Henderson <rth@cygnus.com>
129 * elf32-mips.c (mips_info_to_howto_rel): Split out switch to ...
130 (mips_rtype_to_howto): ... new function.
131 (_bfd_mips_elf_relocate_section): Use it.
133 1999-07-28 Mark Mitchell <mark@codesourcery.com>
135 * elf32-mips.c (_bfd_mips_elf_relocate_section): Fix typo.
137 1999-07-27 Nick Clifton <nickc@cygnus.com>
139 Patch generated by Bernd Schmidt. <bernds@cygnus.co.uk>
141 * coff-arm.c (coff_arm_is_local_label_name): Change to strip
142 out only symbols that start with LOCAL_LABEL_PREFIX followed by 'L'.
144 1999-07-23 Donn Terry <donn@interix.com>
146 * libcoff-in.h (coff_link_hash_entry): Add coff_link_hash_flags
147 field, and define COFF_LINK_HASH_PE_SECTION_SYMBOL.
148 * cofflink.c (coff_link_add_symbols): If PE, handle section
150 * libcoff.h: Rebuild.
152 * config.bfd (i[3456]86-*-interix*): New target.
154 1999-07-21 Mark Elbrecht <snowball3@bigfoot.com>
156 * coffcode.h (styp_to_sec_flags): If COFF_LONG_SECTION_NAMES and
157 COFF_SUPPORT_GNU_LINKONCE, mark sections whose names begin with
158 .gnu.linkonce with SEC_LINKONCE and SEC_LINK_DUPLICATES_DISCARD.
159 * coff-go32.c: (COFF_LONG_SECTION_NAMES): Define.
160 (COFF_SUPPORT_GNU_LINKONCE): Define.
161 * coff-stgo32.c: (COFF_LONG_SECTION_NAMES): Define.
162 (COFF_SUPPORT_GNU_LINKONCE): Define.
164 1999-07-21 Ian Lance Taylor <ian@zembu.com>
167 * makefile.dos: Remove; obsolete.
168 * configure.bat: Remove; obsolete.
170 1999-07-21 H.J. Lu <hjl@gnu.org>
172 * config.bfd (i[3456]86-*-vxworks*): Add targ_underscore=yes.
174 1999-07-21 Philippe De Muyter <phdm@macqel.be>
176 * cofflink.c (_bfd_coff_generic_relocate_section): Issue an error
177 message and fail if a symbol index is out of range.
179 1999-07-21 Ian Lance Taylor <ian@zembu.com>
181 * elf32-mips.c (mips_elf_calculate_relocation): Get the GP value
182 when looking at a R_MIPS_GOT16 relocation.
184 1999-07-20 Nick Clifton <nickc@cygnus.com>
186 * coff-m88k.c: Use CREATE_BIG_COFF_TARGET_VEC.
188 Mon Jul 19 14:03:44 1999 Mark P. Mitchell <mark@codesourcery.com>
190 * elf32-mips.c (_bfd_mips_elf_final_link): Restore setting of GP
191 removed in previous change.
192 (_bfd_mips_elf_relocate_section): Adjust GP relative relocations
193 in relocateable output.
195 1999-07-19 Ian Lance Taylor <ian@zembu.com>
197 * coff-m88k.c (m88kbcs_vec): Initialize new field of bfd_target
200 * elflink.h (elf_merge_symbol): Do merge symbols from the same BFD
201 if they appear to be specially created by the linker.
203 1999-07-19 Nick Clifton <nickc@cygnus.com>
205 * targets.c (alternative_target): New field in bfd_target
207 (bfd_search_for_target): New function: Find a target that
208 satisifies a search function.
209 * bfd-in2.h: Regenerate.
211 * elfxx-target.h: Initialise the alternative_target field of
212 the bfd_target structures to point to the other target (if
214 * nlm-target.h: Initialise the alternative_target field of
215 the bfd_target structures to point to the other target (if
218 * coffcode.h (CREATE_BIG_COFF_TARGET_VEC): New macro.
219 (CREATE_LITTLE_COFF_TARGET_VEC): New macro.
221 * aix386-core.c: Initialise new field of bfd_target structure.
222 * aout-adobe.c: Initialise new field of bfd_target structure.
223 * aout-arm.c: Initialise new field of bfd_target structure.
224 * aout-target.h: Initialise new field of bfd_target structure.
225 * aout-tic30.c: Initialise new field of bfd_target structure.
226 * binary.c: Initialise new field of bfd_target structure.
227 * bout.c: Initialise new field of bfd_target structure.
228 * cisco-core.c: Initialise new field of bfd_target structure.
229 * coff-a29k.c: Use CREATE_BIG_COFF_TARGET_VEC.
230 * coff-alpha.c: Initialise new field of bfd_target structure.
231 * coff-apollo.c: Use CREATE_BIG_COFF_TARGET_VEC.
232 * coff-arm.c: Use CREATE_{BIG|LITTLE}_COFF_TARGET_VEC.
233 * coff-h8300.c: Use CREATE_BIG_COFF_TARGET_VEC.
234 * coff-h8500.c: Use CREATE_BIG_COFF_TARGET_VEC.
235 * coff-i386.c: Initialise new field of bfd_target structure.
236 * coff-i860.c: Initialise new field of bfd_target structure.
237 * coff-i960.c: Use CREATE_LITTLE_COFF_TARGET_VEC.
238 * coff-m68k.c: Use CREATE_BIG_COFF_TARGET_VEC.
239 * coff-mcore.c: Use CREATE_{BIG|LITTLE}_COFF_TARGET_VEC.
240 * coff-mips.c: Initialise new field of bfd_target structure.
241 * coff-ppc.c: Initialise new field of bfd_target structure.
242 * coff-rs6000.c: Initialise new field of bfd_target structure.
243 * coff-sh.c: Use CREATE_{BIG|LITTLE}_COFF_TARGET_VEC.
244 * coff-sparc.c: Use CREATE_BIG_COFF_TARGET_VEC.
245 * coff-tic30.c: Initialise new field of bfd_target structure.
246 * coff-tic80.c: Use CREATE_LITTLE_COFF_TARGET_VEC.
247 * coff-w65.c: Use CREATE_LITTLE_COFF_TARGET_VEC.
248 * coff-we32k.c: Use CREATE_BIG_COFF_TARGET_VEC.
249 * coff-z8k.c: Use CREATE_BIG_COFF_TARGET_VEC.
250 * hppabsd-core.c: Initialise new field of bfd_target structure.
251 * hpux-core.c: Initialise new field of bfd_target structure.
252 * i386msdos.c: Initialise new field of bfd_target structure.
253 * i386os9k.c: Initialise new field of bfd_target structure.
254 * ieee.c: Initialise new field of bfd_target structure.
255 * ihex.c: Initialise new field of bfd_target structure.
256 * irix-core.c: Initialise new field of bfd_target structure.
257 * mipsbsd.c: Initialise new field of bfd_target structure.
258 * netbsd-core.c: Initialise new field of bfd_target structure.
259 * oasys.c: Initialise new field of bfd_target structure.
260 * osf-core.c: Initialise new field of bfd_target structure.
261 * ppcboot.c: Initialise new field of bfd_target structure.
262 * ptrace-core.c: Initialise new field of bfd_target structure.
263 * sco5-core.c: Initialise new field of bfd_target structure.
264 * som.c: Initialise new field of bfd_target structure.
265 * srec.c: Initialise new field of bfd_target structure.
266 * tekhex.c: Initialise new field of bfd_target structure.
267 * trad-core.c: Initialise new field of bfd_target structure.
268 * versados.c: Initialise new field of bfd_target structure.
269 * vms.c: Initialise new field of bfd_target structure.
271 1999-07-19 Andreas Schwab <schwab@suse.de>
273 * elflink.h (elf_bfd_final_link): Remove unused variables rel_hash
276 Sat Jul 17 02:28:28 1999 Mark P. Mitchell <mark@codesourcery.com>
278 * elflink.h (elf_link_adjust_relocs): New function.
279 (elf_bfd_final_link): Use it.
280 (elf_link_input_bfd): Deal with the fact that there can be
281 two relocation sections for a single section.
282 (elf_reloc_link_order): Likewise.
284 * elf32-mips.c (_bfd_mips_elf_final_link): Don't set GP for
285 a relocateable object.
286 (_bfd_mips_elf_relocate_section): Handle relocateable links.
288 1999-07-16 Jakub Jelinek <jj@ultra.linux.cz>
290 * elf64-sparc.c (sparc64_elf_info_to_howto): Use ELF64_R_TYPE_ID.
291 (sparc64_elf_get_reloc_upper_bound,
292 sparc64_elf_get_dynamic_reloc_upper_bound,
293 sparc64_elf_slurp_one_reloc_table, sparc64_elf_slurp_reloc_table,
294 sparc64_elf_canonicalize_dynamic_reloc, sparc64_elf_write_relocs):
296 (sparc64_elf_check_relocs, sparc64_elf_relocate_section): Use
297 ELF64_R_TYPE_ID/DATA where appropriate.
299 1999-07-16 Jakub Jelinek <jj@ultra.linux.cz>
301 * elf64-sparc.c (sparc64_elf_size_dynamic_sections): Remove
304 1999-07-16 Ian Lance Taylor <ian@zembu.com>
306 * elf32-mips.c (mips_elf_local_relocation_p): New static
308 (mips_elf_next_lo16_addend): Call bfd_set_error on failure.
309 (mips_elf_calculate_relocation): Use mips_elf_local_relocation_p.
310 Always set *require_jalxp.
311 (mips_elf_stub_section_p): Mark abfd parameter as unused.
312 (_bfd_mips_elf_relocate_section): Only look for LO16 following
313 GOT16 if the GOT16 is against a local symbol. Don't return false
314 for an undefined symbol. If there is an overflow, assert that we
317 1999-07-16 Andreas Schwab <schwab@suse.de>
319 * elflink.h (elf_link_record_local_dynamic_symbol): Remove unused
320 variables `link' and `elfsec'.
321 (elf_bfd_final_link): Remove unused variable `os'.
323 Thu Jul 15 17:55:31 1999 Mark P. Mitchell <mark@codesourcery.com>
325 * elf32-mips.c (_bfd_mips_elf_modify_segment_map): Don't require
326 a PT_PHDR program headers.
327 (_bfd_mips_elf_final_link): Don't assume there are going to be
328 section symbols when we're not building a shared object.
329 (_bfd_mips_elf_check_relocs): Make sure we have a GOT when
332 1999-07-15 J.T. Conklin <jtc@redback.com>
334 * config.bfd (i[3456]86-*-vxworks*): New target.
336 1999-07-15 Mark Mitchell <mark@codesourcery.com>
338 * elf32-mips.c (mips_elf_stub_section_p): New function.
339 (mips_elf_calculate_relocation): Handle MIPS16 stub functions.
340 (mips_elf_relocate_section): Adjust calling sequence for
341 mips_elf_calculate_relocation and mips_elf_perform_relocation.
342 (mips_elf_perform_relocation): Turn `jal' into `jalx' where
345 1999-07-15 Ian Lance Taylor <ian@zembu.com>
347 * configure.in: Bump version number to 2.9.5.
348 * configure: Rebuild.
350 Thu Jul 15 02:56:15 1999 Jeffrey A Law (law@cygnus.com)
352 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type, case R_HPPA): Handle
354 (_bfd_elf_hppa_gen_reloc_type, case R_GOTOFF): Use base reloc type
355 to derive final type instead of hardwiring a selection.
357 1999-07-14 Mark Mitchell <mark@codesourcery.com>
359 * elf32-mips.c (mips_elf_obtain_contents): Swap 16-bit halves of
360 things relocated by R_MIPS16_GPREL.
361 (mips_elf_perform_relocation): Likewise.
363 Wed Jul 14 15:23:19 1999 Jim Wilson <wilson@cygnus.com>
365 * elfxx-target.h (elfNN_bed): Add elf_backend_want_dynbss.
367 1999-07-14 Richard Henderson <rth@cygnus.com>
369 * elf32-mips.c (struct mips_got_info): Add global_gotno.
370 (_bfd_mips_elf_size_dynamic_sections): Set it.
371 (_bfd_mips_elf_final_link): Re-sort; verify the got did not grow.
372 (mips_elf_sort_hash_table): Set max_non_got_dynindex based off
373 new argument max_local.
375 1999-07-14 Mark Mitchell <mark@codesourcery.com>
377 * elf32-mips.c (mips_elf_obtain_contents): Swap the 16-bit
378 subwords when handling an R_MIPS16_26 relocation.
379 (mips_elf_perform_relocation): Don't be paranoid abour right-shift
382 * elf32-mips.c (elf_mips16_gprel_howto): Adjust src_mask and
383 dst_mask to match reality.
384 (_bfd_mips_elf_calculate_relocation): Handle R_MIPS16_GPREL.
385 (mips_elf_obtain_contents): Use bfd_get.
386 (mips_elf_perform_relocation): Handle R_MIPS16_GPREL.
387 (mips_elf_relocate_section): Likewise.
389 1999-07-13 Mark Mitchell <mark@codesourcery.com>
391 * elf32-mips.c (mips_elf_calculate_relocation): Handle R_MIPS16_26.
392 (mips_elf_relocate_section): Adjust calling sequence for
393 mips_elf_perform_relocation.
394 (mips_elf_perform_relocation): Take additional argument. Handle
395 R_MIPS16_26. Use bfd_put for convenience.
397 1999-07-13 Richard Henderson <rth@cygnus.com>
399 * elf.c (assign_file_positions_for_segments): Thinko last change.
400 Always overwrite p_flags.
402 1999-07-13 Richard Henderson <rth@cygnus.com>
404 * elf-bfd.h (struct elf_backend_data): Add want_dynbss.
405 * elflink.c (_bfd_elf_create_dynamic_sections): Only create
406 .dynbss and .rel[a].bss if want_dynbss.
407 * elfxx-target.h (elf_backend_want_dynbss): Provide default.
409 1999-07-13 Richard Henderson <rth@cygnus.com>
411 * elf.c (assign_file_positions_for_segments): Don't overwrite p_flags.
413 1999-07-13 Richard Henderson <rth@cygnus.com>
415 * elf-bfd.h (struct elf_link_local_dynamic_entry): New.
416 (struct elf_link_hash_table): Add dynlocal.
417 (_bfd_elf_link_lookup_local_dynindx): Prototype.
418 (_bfd_elf_link_adjust_dynindx): Delete.
419 (_bfd_elf_link_renumber_dynsyms): Prototype.
420 (_bfd_elf,link_record_local_dynamic_symbol): Prototype.
421 * elfcode.h (elf_link_record_local_dynamic_symbol): New alias.
422 * elflink.c (_bfd_elf_link_adjust_dynindx): Delete.
423 (_bfd_elf_link_lookup_local_dynindx): New function.
424 (elf_link_renumber_hash_table_dynsyms): New function.
425 (_bfd_elf_link_renumber_dynsyms): New function.
426 * elflink.h (elf_link_record_local_dynamic_symbol): New function.
427 (struct elf_assign_sym_version_info): Delete removed_dynamic.
428 (bfd_elf,size_dynamic_sections): Use _bfd_strip_section_from_output
429 instead of elf_link_remove_section_and_adjust_dynindices.
430 Remove removed_dynamic code. Use _bfd_elf_link_renumber_dynsyms.
431 (elf_link_assign_sym_version): Remove removed_dynamic code.
432 (elf_link_renumber_dynsyms): Delete.
433 (elf_bfd_final_link): Install section and local symbols into .dynsym.
435 * elf32-m68k.c (elf_m68k_adjust_dynindx): Delete.
436 (elf_m68k_size_dynamic_sections): Don't set section dynindicies.
437 (elf_m68k_finish_dynamic_sections): Don't write section dynsyms.
438 * elf32-mips.c: Similarly.
439 * elf32-ppc.c: Similarly.
440 * elf32-sparc.c: Similarly.
441 * elf64-alpha.c: Similarly.
442 * elf64-sparc.c: Similarly.
444 1999-07-13 Mark Mitchell <mark@codesourcery.com>
446 * elf32-mips.c (mips_elf_calculate_relocation): Do not complain
447 when _gp_disp is undefined. Do not check R_MIPS_LO16 for overflow
448 when the relocation is against _gp_disp.
450 1999-07-12 Mark Mitchell <mark@codesourcery.com>
452 * dwarf2.c (read_attribute): Support DW_FORM_ref8.
453 * elf32-mips.c (mips_elf_link_hash_entry): Change mips_32_relocs
454 to possibly_dynamic_relocs. Adjust usage throughout code.
455 (elf_mips_howto_table): Handle R_MIPS_64 correctly.
456 (elf_mips_ctor64_howto): Likewise.
457 (mips_elf_calculate_relocation): Handle R_MIPS_64 like R_MIPS_32.
459 (mips_elf_relocate_section): Handle R_MIPS_64 in 32-bit mode.
460 (_bfd_mips_elf_check_relocs): Handle R_MIPS_64 like R_MIPS_32.
461 Use MIPS_ELF_GOT_SIZE to calculate the size of GOT entries.
462 * elf64-mips.c (elf_backend_may_use_rel_p): Define.
464 1999-07-12 Ian Lance Taylor <ian@zembu.com>
466 * Makefile.am: Rebuild dependencies.
467 * Makefile.in: Rebuild.
469 * bfd-in.h: Remove tests of COFF_IMAGE_WITH_PE.
470 * bfd-in2.h: Rebuild.
472 * Many files: Changes to avoid gcc warnings: Add ATTRIBUTE_UNUSED
473 as appropriate. Use EMPTY_HOWTO as appropriate. Fill in
474 structure initializations. Add casts.
475 * reloc.c (EMPTY_HOWTO): Define.
476 * bfd-in2.h: Rebuild.
477 * coff-h8300.c (h8300_reloc16_extra_cases): Remove useless
478 comparisons against 0.
479 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Change
480 previous_ibfd_e_flags to unsigned long.
481 * vms.h (struct vms_private_data_struct): Change section_count to
483 * vms-gsd.c (_bfd_vms_slurp_gsd): Change psect_idx to unsigned.
484 (_bfd_vms_write_gsd): Change symnum to unsigned.
485 * vms-hdr.c (_bfd_vms_write_hdr): Change symnum to unsigned.
486 * vms-tir.c (etir_sta): Change psect to unsigned.
487 (alloc_section): Change idx to unsigned.
488 (tir_sta, tir_ctl): Change psect to unsigned.
489 (_bfd_vms_write_tir): Change len and before to bfd_size_type.
490 * vms.c (priv_section_count): Change to unsigned.
492 1999-07-12 Andreas Schwab <schwab@suse.de>
494 * elf32-m68k.c: Add some ATTRIBUTE_UNUSED.
495 * m68klinux.c: Likewise.
497 1999-07-12 Ian Lance Taylor <ian@zembu.com>
499 * Many files: Changes to avoid gcc warnings: Remove unused local
500 variables. Add default case to enum switches.
501 * coff-arm.c (bfd_arm_allocate_interworking_sections): Only
502 compile if not COFF_IMAGE_WITH_PE.
503 (record_arm_to_thumb_glue, record_thumb_to_arm_glue): Likewise.
504 (bfd_arm_get_bfd_for_interworking): Likewise.
505 (bfd_arm_process_before_allocation): Likewise.
506 * epoc-pei-arm.c: Don't rename bfd_arm functions.
507 * pei-arm.c: Likewise.
508 * elf32-mips.c (mips_elf_link_hash_table_create): Don't declare.
509 (MIPS_ELF_ADD_DYNAMIC_ENTRY): Correct last change.
510 (mips_elf_got16_entry): Put parens around & in body of ==.
511 (mips_elf_calculate_relocation): Correct test for empty string.
512 * vms-gsd.c: Use _bfd_error_handler rather than fprintf to
514 * vms-misc.c (_bfd_vms_length_hash_symbol): Correct sprintf
517 1999-07-11 Ian Lance Taylor <ian@zembu.com>
519 * Many files: Changes to avoid gcc warnings: Add ATTRIBUTE_UNUSED
520 as appropriate. Fill in structure initializations. Add variable
521 initializations. Add casts.
522 * dwarf1.c (parse_line_table): Change eachLine to unsigned long.
523 (dwarf1_unit_find_nearest_line): Change i to unsigned long.
525 * elf.c (bfd_elf_hash): Change parameter from unsigned char * to
527 * elf-bfd.h (bfd_elf_hash): Update declaration.
528 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Remove casts
529 when calling bfd_elf_hash.
531 1999-07-11 Mark Mitchell <mark@codesourcery.com>
533 * libbfd.c (bfd_put_8): Make it of type `void'.
534 * bfd-in2.h: Regenerated.
535 * elf32-mips.c (MIPS_ELF_ADD_DYNAMIC_ENTRY): Conditionalize
537 (_bfd_mips_elf_final_link): Likewise.
539 * elflink.h (elf_link_read_relocs_from_section): Be type-correct.
541 Thu Jul 8 12:32:23 1999 John David Anglin <dave@hiauly1.hia.nrc.ca>
543 * config.bfd (hppa*-*-linux-gnu*): New target
545 1999-07-07 Mark Mitchell <mark@codesourcery.com>
547 * elf-bfd.h (_bfd_mips_elf_section_from_shdr): Constify.
548 (_bfd_mips_elf_create_dynamic_sections): New function.
549 (_bfd_mips_elf_add_symbol_hook): Likewise.
550 (_bfd_mips_elf_adjust_dynamic_symbol): Likewise.
551 (_bfd_mips_elf_finish_dynamic_symbol): Likewise.
552 (_bfd_mips_elf_finish_dynamic_sections): Likewise.
553 (_bfd_mips_elf_gc_mark_hook): Likewise.
554 (_bfd_mips_elf_gc_sweep_hook): Likewise.
555 (_bfd_mips_elf_always_size_sections): Likewise.
556 (_bfd_mips_elf_size_dynamic_sections): Likewise.
557 (_bfd_mips_elf_check_relocs): Likewise.
558 (_bfd_mips_elf_link_hash_table_create): Likewise.
559 (_bfd_mips_elf_print_private_data): Likewise.
560 (_bfd_mips_elf_link_output_symbol_hook): Likewise.
561 (_bfd_mips_elf_final_link): Likewise.
562 (_bfd_mips_elf_additional_program_headers): Likewise.
563 (_bfd_mips_elf_modify_segment_map): Likewise.
564 (_bfd_mips_elf_relocate_section): Likewise.
565 * elf32-mips.c (mips_elf32_object_p): Move contents into
566 _bfd_mips_elf_object_p.
567 (mips_elf_additional_program_headers): Rename to
568 _bfd_mips_elf_additional_program_headers.
569 (mips_elf_modify_segment_map): Rename to
570 _bfd_mips_elf_modify_segment_map.
571 (elf_mips_abi_name): Change prototype.
572 (mips_elf32_section_from_shdr): Merge into
573 _bfd_mips_elf_section_from_shdr.
574 (mips_elf32_section_processing): Merge into
575 _bfd_mips_elf_section_processing.
576 (mips_elf_final_link): Rename to _bfd_mips_elf_final_link. Invoke
577 the right back-end ELF linker.
578 (mips_elf_relocate_section): Rename to
579 _bfd_mips_elf_relocate_section. Clean up. Adjust for 64-bit code.
580 (mips_elf_link_output_symbol_hook): Rename to
581 _bfd_mips_elf_link_output_symbol_hook.
582 (mips_elf_create_dynamic_section): Rename to
583 _bfd_mips_elf_create_dynamic_section.
584 (mips_elf_check_relocs): Rename to _bfd_mips_elf_check_relocs.
585 Adjust for 64-bit code. Use mips_elf_got_section.
586 (mips_elf_adjust_dynamic_symbol): Rename to
587 _bfd_mips_elf_adjust_dynamic_symbol. Use
588 mips_elf_allocate_dynamic_relocations.
589 (mips_elf_finish_dynamic_symbol): Rename to
590 _bfd_mips_elf_finish_dynamic_symbol. Use mips_elf_got_section.
591 Adjust for 64-bit code.
592 (mips_elf_finish_dynamic_sections): Rename to
593 _bfd_mips_elf_finish_dynamic_sections. Adjust for 64-bit code.
594 (mips_elf_always_size_sections): Rename to
595 _bfd_mips_elf_always_size_sections.
596 (mips_elf_add_symbol_hook): Rename to
597 _bfd_mips_elf_add_symbol_hook.
598 (mips_elf_next_lo16_addend): Constify.
599 (mips_elf_calculate_relocation): Likewise.
600 (mips_elf_obtain_contents): Likewise.
601 (mips_elf_perform_relocation): Likewise.
602 (mips_elf_create_dynamic_relocation): Likewise.
603 (mips_elf_allocate_dynamic_relocations): New function.
604 (MIPS_ELF_REL_DYN_SECTION_NAME): New macro.
605 (MIPS_ELF_REL_SIZE): Likewise.
606 (MIPS_ELF_DYN_SIZE): Likewise.
607 (MIPS_ELF_GOT_SIZE): Likewise.
608 (MIPS_ELF_SYM_SIZE): Likewise.
609 (MIPS_ELF_LOG_FILE_ALIGN): Likewise.
610 (MIPS_ELF_GET_WORD): Likewise.
611 (MIPS_ELF_PUT_WORD): Likewise.
612 (MIPS_ELF_ADD_DYNAMIC_ENTRY): Likewise.
613 (STUB_LW): Conditionalize for 64-bit value.
614 (elf_mips_howto_table): Add R_MIPS_HIGHER and R_MIPS_HIGHEST
616 (_bfd_mips_elf_merge_private_bfd_data): Merge e_ident[EI_CLASS].
617 Check it for inconsistency.
618 (_bfd_mips_elf_print_private_bfd_data): Print ABI=64 for 64-bit
620 (_bfd_mips_elf_fake_sections): Remove duplicate handling of
622 (mips_elf_global_got_index): Use MIPS_ELF_GOT_SIZE.
623 (mips_elf_got_offset_from_index): Use misp_elf_got_section.
624 (mips_elf_create_local_got_entry): Use MIPS_ELF_GOT_SIZE.
625 (mips_elf_local_got_index): Likewise.
626 (mips_elf_got_page): Likewise.
627 (mips_elf_got_info): Likewise.
628 (mips_elf_create_dynamic_relocation): Handle 32-bit/64-bit split.
629 (ELF_DYNAMIC_INTERPRETER): Handle 64-bit code.
630 (mips_elf_create_dynamic_sections): Use MIPS_ELF_LOG_FILE_ALIGN,
631 instead of constant `2'.
632 (mips_elf_create_got_section): Tidy. Use MIPS_ELF_GOT_SIZE.
633 (mips_elf_create_msym_section): Use MIPS_ELF_LOG_FILE_ALIGN.
634 (mips_elf_size_dynamic_sections): Use
635 MIPS_ELF_REL_DYN_SECTION_NAME, MIPS_ELF_GOT_SIZE,
636 MIPS_ELF_ADD_DYNAMIC_ENTRY. Remove #if 0'd code.
637 Adjust all releveant entries in elf backend table.
638 * elf64-mips.c (mips_elf64_section_from_shdr): Remove.
639 (mips_elf64_section_processing): Likewise.
640 Adjust elf backend entries to use _bfd_mips_elf variants now
643 * elflink.h (elf_link_create_dynamic_sections): Handle non-standard
645 (size_dynamic_sections): Likewise.
646 (elf_link_output_extsym): Likewise.
647 * elf.c: (elf_fake_sections): Likewise.
648 * libbfd.c (bfd_get): New macro.
650 * bfd-in2.h: Regenerated.
652 1999-07-07 Mark Mitchell <mark@codesourcery.com>
654 * elf-bfd.h (elf_size_info): Add hash_entry_size,
655 int_rels_per_ext_rel, swap_dyn_out, swap_reloc_in, swap_reloc_out,
656 wap_reloca_in, and swap_reloca_out.
657 * elflink.h (elf_link_read_relocs_from_section): Adjust to handle
658 multiple internal relocations per external relocation.
659 (link_read_relocs): Likewise.
660 (elf_bfd_final_link): Likewise.
661 (elf_link_input_bfd): Likewise.
662 (elf_gc_mark): Likewise.
663 (elf_gc_smash_unused_vtentry_relocs): Likewise.
664 * elfcode.h (elf_swap_dyn_out): Adjust type to match
666 (size_info): Add entries for new fields.
667 * elf64-mips.c (mips_elf64_swap_reloc_out): Enable.
668 (mips_elf64_be_swap_reloc_in): New function.
669 (mips_elf64_be_swap_reloc_out): Likewise.
670 (mips_elf64_be_swap_reloca_in): Likewise.
671 (mips_elf64_be_swap_reloca_out): Likewise.
672 (mips_elf64_size_info): Add entries for new fields.
674 1999-07-07 Ian Lance Taylor <ian@zembu.com>
676 * elflink.h (elf_bfd_final_link): Assert that section reloc_count
677 field equals the new rel_count field.
678 (elf_link_input_bfd): When doing a relocateable link, use the new
679 rel_count field rather than the reloc_count field.
680 (elf_reloc_link_order): Likewise.
681 (elf_finish_pointer_linker_section): Likewise.
683 Based on patch from H.J. Lu <hjl@gnu.org>:
684 * elflink.h (elf_merge_symbol): Permit a non-weak definition in a
685 shared library to override a weak definition in a regular object.
687 Tue Jul 6 10:23:39 1999 Jeffrey A Law (law@cygnus.com)
689 * libhppa.h: Revert July 2, 1999 patch.
691 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): T mode selectors
692 need to generate DLTIND relocations, not DLTREL relocations.
694 1999-07-05 Nick Clifton <nickc@cygnus.com>
696 * coffcode.h (coff_set_arch_mach_hook): Recognise arm 5
698 (coff_set_flags): Recognise arm 5 architectures.
700 * cpu-arm.c: Add support for strongarm and arm9 cpus.
701 Add support for armv5 architecture.
703 * archures.c: Add bfd_mach_arm_5 and bfd_mach_arm_5T.
705 * reloc.c: Add new, assembler only, ARM reloc:
706 BFD_RELOC_ARM_ADRL_IMMEDIATE.
708 * bfd-in2.h: Regenerate.
710 1999-07-02 Mark Mitchell <mark@codesourcery.com>
712 * dwarf2.c (parse_comp_unit): Add ABBREV_LENGTH parameter.
713 (_bfd_dwarf2_find_nearest_line): Add ADDR_SIZE parameter.
714 * elf.c (_bfd_elf_find_nearest_line): Pass it.
715 * elf32-arm.h (elf32_arm_find_nearest_line): Likewise.
716 * elf32-mips.c (ABI_64_P): New macro.
717 (IRIX_COMPAT): We are IRIX6-compatible if ABI_64_P.
718 (_bfd_mips_elf_find_nearest_line): Adjust call to
719 _bfd_dwarf2_find_nearest_line.
720 * libbfd-in.h (_bfd_dwarf2_find_nearest_line): Update prototype.
721 * libbfd.h: Regenerated.
723 1999-07-02 Ian Lance Taylor <ian@zembu.com>
725 * config.bfd: Add * at the end of i[3456]86-*-unixware.
727 Fri Jul 2 12:21:10 1999 Jeffrey A Law (law@cygnus.com)
729 * libhppa.h (HPPA_R_ARG_RELOC): Delete.
730 (HPPA_R_CONSTANT, HPPA_R_ADDEND): Likewise.
732 1999-07-01 Mark Mitchell <mark@codesourcery.com>
734 * elf-bfd.h (bfd_elf_section_data): Add rel_count and rel_count2
736 (_bfd_elf_init_reloc_shdr): New function.
737 * elf.c (_bfd_elf_new_section_hook): Use bfd_zalloc, rather than
738 bfd_alloc followed by memset.
739 (_bfd_elf_init_reloc_shdr): New function, split out from ...
740 (elf_fake_sections): Here.
741 (assign_section_numbers): Assign section numbers for the second
742 relocation section, if required.
743 * elflink.h (elf_link_output_relocs): New function.
744 (elf_link_size_reloc_section): Likewise.
745 (elf_bfd_final_link): Use elf_link_size_reloc_section.
746 (elf_link_input_bfd): Use elf_link_output_relocs.
748 * elf32-mips.c (_bfd_mips_elf_fake_sections): Use
749 _bfd_elf_init_reloc_shdr to initialize rel_hdr2.
751 Thu Jul 1 13:58:48 1999 Jeffrey A Law (law@cygnus.com)
753 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Handle R_PCREL_CALL
756 1999-06-28 Mark Mitchell <mark@codesourcery.com>
758 * elf32-mips.c (mips_elf_got_info): Move declaration before
759 prototypes. Change global_gotsym to be a pointer to a hash entry,
760 rather than a number index.
761 (mips_elf_link_hash_entry): Move declaration before prototypes.
762 (mips_elf_irix6_finish_dynamic_symbol): New function.
763 (mips_elf_sign_extend): Likewise.
764 (mips_elf_high): Likewise.
765 (mips_elf_higher): Likewise.
766 (mips_elf_highest): Likewise.
767 (mips_elf_global_got_index): Likewise.
768 (mips_elf_local_got_index): Likewise.
769 (mips_elf_got_offset_from_index): Likeiwse.
770 (mips_elf_record_global_got_symbol): Likewise.
771 (mips_elf_got_page): Likewise.
772 (mips_elf_next_lo16_addend): Likewise.
773 (mips_elf_calculate_relocation): Likewise.
774 (mips_elf_obtain_contents): Likewise.
775 (mips_elf_perform_relocation): Likewise.
776 (mips_elf_assign_gp): Likewise.
777 (mips_elf_sort_hash_table_f): Likewise.
778 (mips_elf_sort_hash_table): Likewise.
779 (mips_elf_got_section): Likewise.
780 (mips_elf_got_info): Likewise.
781 (mips_elf_create_local_got_entry): Likewise.
782 (mips_elf_got16_entry): Likewise.
783 (mips_elf_create_dynamic_relocation): Likewise.
784 (elf_mips_howto_table): Add description of R_MIPS_SCN_DISP.
785 (mips_elf_final_gp): Use mips_elf_assign_gp.
786 (_bfd_mips_elf_symbol_processing): Don't move SHN_COMMON symbols
787 into SHN_SCOMMON automatically on IRIX6.
788 (mips_elf_add_symbol_hook): Likewise.
789 (mips_elf_relocate_section): Rewrite, using
790 mips_elf_calculate_relocation and mips_elf_perform_relocation.
791 (mips_elf_create_dynamic_section): Use MIPS_ELF_STUB_SECTION_NAME.
792 Don't deal with .rld_map on IRIX6.
793 (mips_elf_create_got_section): Adjust use of global_gotsym. Set
794 section flags appropriately for .got.
795 (mips_elf_check_relocs): Handle IRIX6 relocations making use of
796 the got. Call mips_elf_record_global_got_symbol and allocate
797 local got space appropriately.
798 (mips_elf_size_dynamic_sections): Use bfd_byte *, not unsigned
799 char *. Rework calculation of GOT size. Sort dynamic symbol
800 table entries so entries that do not require GOT entries appear at
801 the beginning. Don't use DT_MIPS_HIPAGENO on IRIX6. Remove dead
802 code dealing with DT_INIT and DT_FINI. Remove fiddling with
804 (mips_elf_finish_dynamic_symbol): Adjust creation of global GOT
806 (mips_elf_finish_dynamic_symbol): Use
807 mips_elf_irix6_finish_dynamic_symbol.
808 (mips_elf_finish_dynamic_sections): Correct off-by-one error
809 setting DT_MIPS_UNREFEXTNO. Adjust setting of DT_MIPS_GOTSYM for
810 change to global_gotsym. Set DT_MIPS_OPTIONS on IRIX6.
812 1999-06-30 Ian Lance Taylor <ian@zembu.com>
814 * elf32-mips.c (mips_elf_final_link): Don't set CPIC when doing a
815 relocateable link. From Ralf Baechle <ralf@uni-koblenz.de>.
817 1999-06-04 Philip Blundell <philb@gnu.org>
819 * elf32-arm.h (elf_backend_got_header_size): Define.
820 (elf_backend_plt_header_size): Likewise.
822 1999-06-28 Jim Pick <jim@jimpick.com>
824 * elf32-arm.h (elf32_arm_relocate_section): Mind no_undefined
826 Tue Jun 29 02:25:03 1999 Jeffrey A Law (law@cygnus.com)
828 * elf-hppa.c (elf_hppa_howto_table): Use bfd_elf_generic_reloc as
830 * elf32-hppa.c (hppa_elf_reloc): Kill unused/unwanted function.
832 1999-06-27 Mark Mitchell <mark@codesourcery.com>
834 * elf32-mips.c (MIPS_ELF_SRDATA_SECTION_NAME): New macro.
835 (MIPS_ELF_OPTIONS_SECTION_NAME): Likewise.
836 (MIPS_ELF_STUB_SECTION_NAME): Likewise.
837 (_bfd_mips_elf_section_from_shdr): Use them.
838 (_bfd_mips_elf_fake_sections): Likewise. Add .srdata to the list
839 of GP-relative sections.
840 (_bfd_mips_elf_set_section_contents): Use them.
841 (_bfd_mips_elf_section_processing): Share code between .sdata and
842 .lit4/.lit8 sections. Set appropriate flags for .srdata.
843 (mips_elf_additional_program_headers): Add handling for
844 PT_MIPS_OPTIONS segment on IRIX6.
845 (mips_elf_modify_segment_map): Likeiwse.
846 (mips_elf_final_link): Set EF_MIPS_CPIC when required by the ABI.
847 Include the options sections on IRIX6. Don't look for GP-relative
848 sections by name; use SHF_MIPS_GPREL instead.
849 (ELF_DYNAMIC_INTERPRETER): Adjust to use /usr/lib32/libc.so.1 for
851 (mips_elf_create_dynamic_sections): Don't muck about with section
852 alignments and such on IRIX6.
853 (mips_elf_adjust_dynamic_symbol): Use MIPS_ELF_STUB_SECTION_NAME.
854 (mips_elf_size_dynamic_sections): Likewise. Adjust to handle the
855 fact that ELF_DYNAMIC_INTERPRETER is no longer a constant. Use
856 bfd_zalloc rather than bfd_alloc and memset.
857 (mips_elf_finish_dynamic_symbol): Use MIPS_ELF_STUB_SECTION_NAME.
858 Don't assert the existence of .rld_map on IRIX6.
859 (mips_elf_finish_dynamic_sections): Use MIPS_ELF_STUB_SECTION_NAME.
861 * elf32-mips.c (mips_elf_adjust_dynindx): Remove.
862 (mips_elf_size_dynamic_sections): Use _bfd_elf_link_adjust_dynindx
865 1999-06-26 Mark Mitchell <mark@codesourcery.com>
867 * elf32-mips.c (mips_elf_swap_msym_in): New function.
868 (mips_elf_swap_msym_out): New function.
869 (mips_elf_create_msym_section): Likewise.
870 (MIPS_ELF_MSYM_SECTION_NAME): New macro.
871 (_bfd_mips_elf_final_write_processing): Set sh_link for .msym.
872 (_bfd_mips_elf_section_from_shdr): Reject an SHT_MIPS_MSYM
873 section not named .msym.
874 (_bfd_mips_elf_fake_sections): Use MIPS_ELF_MSYM_SECTION_NAME, not
875 .msym directly. Set appropriate attributes for the .msym
877 (mips_elf_link_hash_entry): Add min_dyn_reloc_index field.
878 (mips_elf_link_hash_newfunc): Clear it.
879 (mips_elf_create_dynamic_sections): Create the .msym section
881 (mips_elf_size_dynamic_sections): Allocate space for the
882 .msym section. Add a DT_MIPS_MSYM entry.
883 (mips_elf_finish_dynamic_symbol): Write out a .msym entry for
885 (mips_elf_finish_dynamic_sections): Assign a value for
886 DT_MIPS_MSYM. Add .msym entries for the section symbols as well.
888 * elf32-mips.c (irix_compat_t): New enumeration.
889 (ABI_N32_P): New macro.
890 (IRIX_COMPAT): Likewise.
891 (SGI_COMPAT): Implement in terms of IRIX_COMPAT.
892 (mips_elf_relocate_section): Fix typo.
894 1999-06-26 Mumit Khan <khan@xraylith.wisc.edu>
896 * peicode.h (coff_swap_scnhdr_out): Mark non readonly BFD sections
897 as writable PE sections.
899 1999-06-26 David Mosberger <davidm@hpl.hp.com>
901 * dwarf2.c (struct arange): New type.
902 (struct comp_unit): Replace LOW and HIGH by member ARANGE.
903 (arange_add): New function.
904 (decode_line_info): Keep track of address ranges that a compilation
906 (comp_unit_contains_address): Return true if address is contained
907 in _any_ of the address ranges associated with a compilation unit.
908 (_bfd_dwarf2_find_nearest_line): Call comp_unit_find_nearest_line
909 on the first comp_unit that contains the address.
911 1999-06-26 David Mosberger <davidm@hpl.hp.com>
913 * dwarf2.c (struct dwarf2_debug): Add member dwarf_line_buffer.
914 (decode_line_info): Add variable STASH and initialize it to point
915 to the per-bfd dwarf2_debug info. Remove static variable
916 dwarf_line_buffer and use stash->dwarf_line_buffer in its place.
918 1999-06-26 Ian Lance Taylor <ian@zembu.com>
920 * elflink.h (elf_link_output_extsym): It's OK for a -Bsymbolic
921 shared library to have an undefined symbol.
923 From Franz Sirl <Franz.Sirl-kernel@lauterbach.com>:
924 * elf32-ppc.c (ppc_elf_relocate_section): Fix last patch.
926 Thu Jun 24 20:59:11 1999 Jeffrey A Law (law@cygnus.com)
928 * elf-hppa.c (elf_hppa_final_write_processing): New function.
929 * elf32-hppa.c: Remove everything related to symbol extension
930 sections & records. Use the common elf_hppa_final_write_processing.
932 1999-06-22 Mark Mitchell <mark@codesourcery.com>
934 * elflink.h (size_dynamic_sections): Use user-specified init/fini
935 functions instead of _init/_fini if requested.
937 1999-06-23 Ian Lance Taylor <ian@zembu.com>
939 * elf.c (bfd_section_from_shdr): Avoid crashing on a bogus sh_link
942 1999-06-22 Ian Lance Taylor <ian@zembu.com>
944 From Franz Sirl <Franz.Sirl-kernel@lauterbach.com>:
945 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Set unused dynindx
947 (ppc_elf_finish_dynamic_sections): Check for positive section
948 dynindx field, rather than comparing against -1.
949 (ppc_elf_relocate_section): Only return false if undefined_symbol
950 or reloc_overflow fail, not always upon encountering an error.
952 1999-06-22 Mark Mitchell <mark@codesourcery.com>
954 * elflink.h (link_read_relocs): Explicitly cast external_relocs to
955 bfd_byte * before performing pointer arithmetic.
957 Tue Jun 22 13:06:25 1999 Jeffrey A Law (law@cygnus.com)
959 * elf-hppa.h: New file. Common stuff for elf32 and elf64 PA
961 * elf32-hppa.c: Include elf-hppa.h.
963 (elf_hppa_reloc_type_lookup): Delete. Found in the common code
965 (elf32_hppa_info_to_howto): Similarly.
966 (elf_hppa_howto_table): Similarly.
967 (elf_hppa_reloc_type_lookup): Similarly.
968 (hppa_elf_gen_reloc_type): Similarly.
969 * elf32-hppa.h (ELF_HOWTO_TALBE, N_PARISC_RELOCS): Delete.
971 1999-06-22 Nick Clifton <nickc@cygnus.com>
973 * elf32-v850.c (v850_elf_final_link_relocate): Catch overflow
974 handling R_V850_22_PCREL relocation.
976 1999-06-21 Ian Lance Taylor <ian@zembu.com>
978 * coff-arm.c (arm_emit_base_file_entry): Explicitly declare return
981 Sun Jun 20 14:13:57 1999 Richard Henderson <rth@cygnus.com>
983 * section.c (_bfd_strip_section_from_output): Ignore sections
984 DISCARDed by the link script.
986 1999-06-19 Ian Lance Taylor <ian@zembu.com>
988 * elflink.h (elf_link_remove_section_and_adjust_dynindices):
989 Remove unused local variable spp.
991 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Don't crash if
992 the entry symbol is not set.
994 Fri Jun 18 04:24:57 1999 Richard Henderson <rth@cygnus.com>
996 * elf64-alpha.c (elf64_alpha_relocate_section): Don't adjust
997 GPDISP or LITUSE in a relocatable link.
999 Thu Jun 17 21:24:43 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
1001 * dwarf1.c (alloc_dwarf1_unit): Allocate using bfd_zalloc.
1002 * (alloc_dwarf1_func): Likewise.
1004 Wed Jun 16 03:09:57 1999 Jeffrey A Law (law@cygnus.com)
1006 * libhppa.h: Fix various formatting errors.
1007 (assemble_3); Rewrite using CATENATE.
1008 (assemble_17): Fix various bugs.
1010 1999-06-16 Nick Clifton <nickc@cygnus.com>
1012 * elf32-mcore.c (R_MCORE_RAW): Fix definition.
1014 1999-06-15 Richard Henderson <rth@cygnus.com>
1016 * section.c (SEC_SHORT): Define.
1017 * bfd-in2.h: Rebuild.
1019 1999-06-13 Mark Mitchell <mark@codesourcery.com>
1021 * elflink.h (elf_link_remove_section_and_adjust_dynindices):
1022 Remove abfd parameter. Use _bfd_strip_section_from_output.
1023 (bfd_elf_size_dynamic_sections): Adjust callers accordingly.
1025 * elf-bfd.h (_bfd_elf_link_adjust_dynindx): New function.
1026 * elflink.c (_bfd_elf_link_adjust_dynindx): Define it.
1027 * elflink.h (elf_link_remove_section_and_adjust_dynindices): New
1029 (bfd_elf_size_dynamic_sections): Use it.
1031 1999-06-13 Alan Modra <alan@spri.levels.unisa.edu.au>
1033 * elf32-i386.c (elf_howto_table): Change R_386_PC8 from
1034 complain_overflow_bitfield to complain_overflow_signed.
1036 1999-06-13 Mark Mitchell <mark@codesourcery.com>
1038 * elflink.h (elf_link_read_relocs_from_section): New function,
1040 (elf_link_read_relocs): Here. Use it for both relocation
1043 1999-06-12 Mark Mitchell <mark@codesourcery.com>
1045 * elfcode.h (elf_slurp_reloc_table_from_section): Don't assume
1046 asect->reloc_count is valid.
1048 1999-06-12 Ian Lance Taylor <ian@zembu.com>
1050 * elf32-mips.c (mips_elf32_section_processing): Permit a
1051 SHT_MIPS_REGINFO section to have a size of 0.
1053 1999-06-12 David O'Brien <obrien@freebsd.org>
1055 * config.bfd (alpha*-*-freebsd*): New target.
1056 (i[3456]86-*-freebsd*): Now defaults to ELF.
1058 1999-06-11 Ian Lance Taylor <ian@zembu.com>
1060 * reloc.c (_bfd_relocate_contents): Permit bitfield relocations to
1061 wrap if the relocation covers the high bit of an address.
1063 * dwarf2.c (decode_line_info): Remove unused variable first_time.
1065 1999-06-10 Jakub Jelinek <jj@ultra.linux.cz>
1067 * elf64_sparc.c (sparc64_elf_relocate_section): Use R_SPARC_max_std
1068 instead of R_SPARC_max.
1069 (sparc64_elf_info_to_howto): Likewise.
1070 * elf32_sparc.c (elf32_sparc_relocate_section): Likewise.
1071 (elf32_sparc_info_to_howto): Likewise; handle vtable relocations.
1073 1999-06-07 Richard Henderson <rth@cygnus.com>
1075 * section.c (_bfd_strip_section_from_output): Remove output
1076 sections with no initial link_order.
1078 1999-06-07 Nick Clifton <nickc@cygnus.com>
1080 * elf32-m88k.c (ELF_MAXPAGESIZE): Define.
1082 Mon Jun 7 11:49:43 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1084 * Makefile.am (SOURCE_HFILES): Add missing headers.
1085 * Makefile.in: Regenerated.
1087 1999-06-06 Mark Mitchell <mark@codesourcery.com>
1089 * elf32-mips.c (_bfd_mips_elf_print_private_data): Recognize
1092 1999-06-04 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
1094 * elf32-ppc.c (ppc_elf_relocate_section): Don't barf on out of
1095 range undefweak symbols.
1096 * hash.c: Add missing comma after @xref{}
1097 * linker.c: Likewise.
1099 1999-06-04 Nick Clifton <nickc@cygnus.com>
1101 * elfxx-target.h (ELF_MAXPAGESIZE): Produce an error message
1103 * elf32-gen.c (ELF_MAXPAGESIZE): Define.
1104 * elf32-i860.c (ELF_MAXPAGESIZE): Define.
1105 * elf32-i960.c (ELF_MAXPAGESIZE): Define.
1106 * elf64-gen.c (ELF_MAXPAGESIZE): Define.
1108 1999-06-04 Ian Lance Taylor <ian@zembu.com>
1110 * Makefile.am: Rebuild dependencies.
1111 (BFD32_BACKENDS): Add dwarf1.lo.
1112 (BFD32_BACKENDS_CFILES): Add dwarf1.c.
1113 * Makefile.in: Rebuild.
1115 1999-06-04 Nick Clifton <nickc@cygnus.com>
1117 * Makefile.am: Add epoc-arm-pe target.
1118 * Makefile.in: Regenerate.
1119 * pe-arm.c: Only redefine interworking function names if they have
1120 not already been redefined.
1121 * pei-arm.c: Only redefine interworking function names if they have
1122 not already been redefined.
1123 * epoc-pe-arm.c: Redefine interworking function names to avoid a
1125 * epoc-pei-arm.c: Redefine interworking function names to avoid a
1128 1999-06-03 Nick Clifton <nickc@cygnus.com>
1130 * elfxx-target.h (ELF_MAXPAGESIZE): Default to 0x1000 not 1.
1132 Fri Jun 4 10:05:11 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1134 * elf.c (elf_fake_sections): Undo change of 1999-05-10.
1136 Fri Jun 4 03:10:49 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
1138 * elf32-sh.c (sh_elf_relax_delete_bytes): Fix setting of
1139 start / stop for recalculating of r_addend of R_SH_SWITCH*.
1141 Fri Jun 4 02:53:13 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
1143 * elf32-sh.c (sh_elf_relax_delete_bytes): Handle R_SH_SWITCH32
1144 in other text sections.
1146 Fri Jun 4 02:29:34 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
1148 * libbfd.c (_bfd_generic_verify_endian_match): New function.
1149 * libbfd-in.h (_bfd_generic_verify_endian_match): Declare.
1150 * libbfd.h: Regenerate.
1151 * coff-sh.c (sh_merge_private_data): Delete.
1152 (coff_bfd_merge_private_bfd_data): Change to
1153 _bfd_generic_verify_endian_match.
1154 (elf32-sh.c): bfd_elf32_bfd_merge_private_bfd_data: Define.
1156 1999-06-03 Ulrich Drepper <drepper@cygnus.com>
1158 * elf32-arm.h: Fix typo: change ELF_MAXPAGE_SIZE to ELF_MAXPAGESIZE.
1160 1999-06-03 Ian Lance Taylor <ian@zembu.com>
1162 * bfd-in.h (bfd_elf32_arm_allocate_interworking_sections): Correct
1164 (bfd_elf32_arm_process_before_allocation): Likewise.
1165 * bfd-in2.h: Rebuild.
1167 1999-06-03 David Mosberger <davidm@hpl.hp.com>
1169 * dwarf2.c (struct line_info): Add member END_SEQUENCE to keep
1170 track of end_sequence markers.
1171 (add_line_info): Add END_SEQUENCE arg.
1172 (decode_line_info): Don't try to infer lo_pc and hi_pc from the
1173 debug-line info---it doesn't work right if a compilation unit
1174 consists of multiple discontiguous code-sequences. It would be
1175 worthwhile to optimize for the common case where a compilation
1176 unit results in a contiguous set of code sequences, but this is
1177 quite tricky to get right for arbitrary DWARF2 files.
1178 (lookup_address_in_line_info_table): Don't use the last line entry
1179 for a compilation unit for anything with an address higher than
1180 this line entry. Also, check for end_sequence markers to
1181 correctly handle discontinuities.
1182 (_bfd_dwarf2_find_nearest_line): When checking previously loaded
1183 compilation units, check all compilation units with each->high==0
1184 just like when reading compilation units.
1186 * dwarf2.c (decode_line_info): Initialize table->files and
1187 table->last_line to NULL to avoid segfaults due to random
1188 values in these members.
1189 (concat_filename): Check for out-of-range file number before
1190 indexing filename table. Segfaults suck.
1192 * dwarf2.c (decode_line_info): Don't truncate address to least
1193 significant 32 bits (breaks 64 bit targets).
1194 (lookup_address_in_function_table): Ditto.
1195 (comp_unit_contains_address): Ditto.
1197 1999-06-02 Mark Mitchell <Mark Mitchell <mark@codesourcery.com>>
1199 * elf32-mips.c (elf_mips_howto_table): Add R_MIPS_JALR.
1200 * elf64-mips.c (mips_elf64_howto_table_rel): Likewise.
1201 (mips_elf64_howto_table_rela): Likewise.
1203 * elfcode.h (elf_slurp_reloc_table_from_section): New function,
1205 (elf_slurp_reloc_table): Here. Use it to handle the case where a
1206 single section has two associated relocation sections.
1208 1999-06-02 Mark Salter <msalter@cygnus.com>
1210 * coffcode.h (coff_set_alignment_hook): Set lma from s_vaddr if
1211 COFF_WITH_PE defined.
1213 1999-06-02 Nick Clifton <nickc@cygnus.com>
1215 * pe-arm.c: Rename global arm interworking functions to avoid name
1216 collision when all targets BFD is built.
1219 1999-05-31 Mark Mitchell <mark@codesourcery.com>
1221 * elf-bfd.h (elf_backend_data): Remove use_rela_p. Add
1222 may_use_rel_p, may_use_rela_p, default_use_rela_p.
1223 (bfd_elf_section_data): Add use_rela_p.
1224 * elf.c (bfd_section_from_shdr): Set use_rela_p appropriately.
1225 (_bfd_elf_new_section_hook): Likewise.
1226 (elf_fake_sections): Use may_use_rela_p, etc., instead of
1228 (_bfd_elf_copy_private_section_data): Copy use_rela_p.
1229 * elfcode.h (write_relocs): Determine whether or not use rela
1230 relocs based on the relocation section header.
1231 * elflink.c (_bfd_elf_create_dynamic_sections): Use default_use_rela_p
1232 instead of use_rela_p.
1233 * elfxx-target.h (elf_backend_may_use_relp): New macro.
1234 (elf_backend_may_use_rela_p): Likewise.
1235 (elf_backend_default_use_rela_p): Likewise.
1236 (elfNN_bed): Use them.
1238 Wed Jun 2 12:38:49 1999 Miodrag Vallat <miodrag@multimania.com>
1240 * hosts/alphalinux.h (TRAD_CORE_EXTRA_SIZE_ALLOWED): Expand to 4096.
1242 Tue Jun 1 17:57:58 1999 Mark P. Mitchell <mitchell@n02.acl.lanl.gov>
1244 * reloc.c (BFD_RELOC_MIPS_SUB): New relocation.
1245 (BFD_RELOC_MIPS_GOT_PAGE): Likewise.
1246 (BFD_RELOC_MIPS_GOT_OFST): Likewise.
1247 (BFD_RELOC_MIPS_GOT_DISP): Likewise.
1248 * bfd-in2.h: Regenerated.
1249 * libbfd.h: Likewise.
1250 * elf32-mips.c (mips_info_to_howto_rela): New function.
1251 (USE_REL): Adjust for new conventions.
1252 (MINUS_ONE): New macro.
1253 (elf_mips_howto_table): Add R_MIPS_SUB.
1254 (mips_r): Add entries for MIPS_SUB, MIPS_GOT_PAGE, MIPS_GOT_OFST,
1256 (mips_elf_final_write_processing): Set sh_link, not sh_info, for a
1257 .MIPS.content section.
1258 (_bfd_mips_elf_fake_sections): Treat all sections that begin
1259 with .MIPS.content as .MIPS.content sections. Set
1260 SHF_MNIPS_NOSTRIP for such section.
1261 (elf_info_to_howto): Define to mips_info_to_howto_rela.
1262 * elf64-mips.c (mips_r): Add entries for MIPS_SUB, MIPS_GOT_PAGE,
1263 MIPS_GOT_OFST, and MIPS_GOT_DISP.
1265 Wed Jun 2 11:51:12 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1267 * vms-misc.c (_bfd_vms_hash_newfunc): Fix use of uninitialized
1270 * elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Avoid ambigous
1273 1999-05-30 Philip Blundell <philb@gnu.org>
1275 * elf32-arm.h (elf32_arm_relocate_section): Reinstate change of
1276 1993-03-25 (!!). Take into account the bitmasks for the reloc so
1277 the addend does not overflow into the rest of the word.
1279 1999-05-29 Nick Clifton <nickc@cygnus.com>
1281 * bfd-in.h: Amend prototype for
1282 bfd_elf32_arm_process_before_allocation .
1283 * bfd-in.h: Regenerate.
1285 * elfarm-oabi.c (NUM_ELEM): New macro: Compute the number of
1286 elements in a fixed sized array.
1287 (ARM_ELF_ABI_VERSION): Define.
1288 (ARM_ELF_OS_ABI_VERSION): Define.
1289 (R_ARM_THM_ABS5): Fix rightshift and size.
1290 (R_ARM_THM_PC22): Fix size.
1291 (R_ARM_PLT32): Define Howto.
1292 (find_howto): New function: Locate a howto based on a reloc
1294 (elf32_arm_info_to_howto): Use find_howto if necessary.
1295 (elf32_arm_reloc_map): Change type of field bfd_reloc_val to
1296 bfd_reloc_code_real_type.
1297 (elf32_arm_reloc_map[]): Add entries for BFD_RELOC_VTABLE_INHERIT
1298 and BFD_RELOC_VTABLE_ENTRY.
1299 (elf32_arm_reloc_type_lookup): Use find_howto if necessary.
1301 * elfarm-nabi.c (NUM_ELEM): New macro: Compute the number of
1302 elements in a fixed sized array.
1303 (ARM_ELF_ABI_VERSION): Define.
1304 (ARM_ELF_OS_ABI_VERSION): Define.
1305 (R_ARM_THM_ABS5): Fix rightshift and size.
1306 (R_ARM_THM_PC22): Fix size.
1307 (elf32_arm_info_to_howto_rel): Rename to elf32_arm_info_to_howto.
1308 (elf32_arm_reloc_map): Change type of field bfd_reloc_val to
1309 bfd_reloc_code_real_type.
1311 * elf32-arm.h (struct elf32_arm_link_hash_table): Add new field:
1312 no_pipeline_knowledge.
1313 (elf32_arm_link_hash_create): Initialise new field to zero.
1314 (bfd_elf32_arm_process_before_allocation): Add new paraemter:
1315 no_pipeline_knowledge. Use this parameter to initialise the field
1316 in the globals data structure.
1317 (elf32_arm_final_link_relocate): Only add in pipeline offset if
1318 no_pipeline_knowledge is false and the binary is from an old
1320 (elf32_arm_merge_private_data): Generate an error if an attempt is
1321 made to linl together big endian and little endian code.
1322 (elf32_arm_post_process_headers): New function: Initialise the
1323 EI_OSABI and EI_ABIVERSION fields of the newly created ELF program
1325 (elf_backend_post_process_headers): Define.
1327 1999-05-28 Nick Clifton <nickc@cygnus.com>
1329 * elf-bfd.h (struct elf_backend_data): Add new field:
1330 elf_backend_post_process_headers.
1332 * elfxx-target.h (elf_backend_post_process_headers): Define to
1333 NULL if not already defined.
1334 (elfNN_bed): Initialise elf_backend_post_process_headers field.
1336 * elf.c (prep_headers): Set the EI_OSABI and EI_ABIVERSION fields
1338 (_bfd_elf_compute_section_file_positions): Call
1339 elf_backend_post_process_headers if defined.
1341 1999-05-28 Ian Lance Taylor <ian@zembu.com>
1343 * configure.in: Check whether getuid and getgid exist.
1344 * archive.c: Define getuid and getgid as macros if HAVE_GETUID or
1345 HAVE_GETGID are not defined, respectively.
1346 (bfd_write_armap): Don't special case on _WIN32 for getuid and
1348 * configure.host: Set ac_cv_func_get{ug}id for *-*-windows*.
1349 * configure, config.in: Rebuild.
1351 1999-05-28 Martin Dorey <mdorey@madge.com>
1353 * elf32-i960.c: New file.
1354 * elf.c (prep_headers): Handle bfd_arch_i960.
1355 * targets.c (bfd_target_vector): Add &bfd_elf32_i960_vec.
1356 * config.bfd (i960-*-elf*): New target.
1357 * configure.in (bfd_elf32_i960_vec): New target vector.
1358 * Makefile.am (BFD32_BACKENDS): Add elf32-i960.lo.
1359 (BFD32_BACKENDS_CFILES): Add elf32-i960.c.
1360 * Makefile.in, aclocal.m4, configure: Rebuild.
1362 1999-05-27 Nick Clifton <nickc@cygnus.com>
1364 * elfarm-oabi.c (elf32_arm_howto_table): Add entry for
1366 (find_howto): New function: Find entries in the
1367 elf32_arm_howto_table.
1368 (elf32_arm_info_to_howto): Use find_howto if the entry cannot be
1370 (elf32_arm_reloc_type_lookup): Add lookup for
1371 BFD_RELOC_ARM_PLT32.
1373 1999-05-25 Philip Blundell <pb@nexus.co.uk>
1375 * bfd/elf32-arm.h (elf32_arm_link_hash_newfunc): New function.
1376 (elf32_arm_link_hash_table_create): Use above function as the
1377 constructor for hash table entries.
1378 (elf32_arm_relocate_section): Avoid crash when there is no output
1380 (elf32_arm_final_link_relocate): New parameter h.
1381 (elf32_arm_relocate_section): Pass symbol hash entry to above
1383 (elf32_arm_gc_sweep_hook, elf32_arm_check relocs): Correct
1386 1999-05-25 Catherine Moore <clm@cygnus.com>
1388 * coff-arm.c (coff_arm_relocate_section): Don't emit
1389 base file entries for pc-relative values.
1391 1999-05-25 DJ Delorie <dj@cygnus.com>
1393 * peicode.h (coff_swap_sym_in): When we create the actual section
1394 to reflect the not-there section C_SECTION symbols refer to,
1395 change the symbol class to C_STAT as the section is now really
1398 1999-05-24 Philip Blundell <pb@nexus.co.uk>
1400 * elf32-arm.h (elf32_arm_relocate_section): Undo change of
1403 Mon May 17 13:35:35 1999 Stan Cox <scox@cygnus.com>
1405 * coff-arm.c (_bfd_coff_arm_set_private_flags): Changed
1407 * coffcode.h (coff_set_arch_mach_hook): Added F_ARM_2a, and
1408 F_ARM_3M labels. Changed F_PIC_INT to F_PIC.
1410 1999-05-16 Nick Clifton <nickc@cygnus.com>
1412 * coff-mcore.c (in_reloc_p): Reinstate.
1414 1999-05-15 Nick Clifton <nickc@cygnus.com>
1416 * reloc.c (BFD_RELOC_MCORE_RVA): Define.
1417 * bfd-in2.h: Regenerate.
1418 * coff-mcore.c (in_reloc_p): Remove defintion.
1419 (mcore_coff_howto): Add IMAGE_REL_MCORE_RVA.
1420 (mcore_coff_reloc_type_lookup): Map BFD_RELOC_RVA to
1421 IMAGE_REL_MCORE_RVA.
1422 (coff_mcore_rtype_to_howto): Add special processing for
1423 IMAGE_REL_MCORE_RVA.
1424 (coff_mcore_relocate_section): Add support for
1425 IMAGE_REL_MCORE_RVA.
1426 * elf32-mcore (mcore_elf_howto_): Add R_MCORE_RELATIVE.
1427 (mcore_elf_reloc_type_lookup): Map BFD_RELOC_RVA to
1429 (mcore_elf_relocate_section): Delete redundant case labels.
1431 Fri May 14 10:59:55 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1433 * elf32-arm.h (elf32_arm_relocate_section): Fix operator
1434 precedence between bit-and and comparison.
1436 Thu May 13 09:45:23 1999 Joel Sherrill (joel@OARcorp.com)
1438 * config.bfd (i[3456]86*-*-rtems*, m68k*-*-rtems*): Added to
1439 list of target formats (targ_selvecs).
1440 (i[3456]86*-*-rtemself*, mips*el-*-rtems*): New targets.
1441 (powerpcle*-*rtems*, sh-*-rtemself*): New targets.
1443 1999-05-10 DJ Delorie <dj@cygnus.com>
1445 * ecoff.c (_bfd_ecoff_write_armap): give the symtab element a
1446 reasonable mode until "ar x" is smart enough to skip it (fixes
1447 gcc/libgcc.a builds on mips-ecoff targets
1449 * coffcode.h (styp_to_sec_flags): Explain how COMDATs are supposed
1450 to work. Hack to support MS import libraries, which use different
1451 COMDAT types than GNU.
1452 (coff_slurp_symbol_table): C_SECTION symbols are local; they refer
1453 to implied zero-length sections (see peicode below)
1454 * coffgen.c (coff_get_normalized_symtab): Properly read long MS
1455 filename symbols, which use one *or more* auxents.
1456 * coffswap.h (coff_swap_aux_in): ditto
1457 * peicode.h (coff_swap_sym_in): Build the implied zero-length
1460 Tue May 11 15:51:58 1999 Jeffrey A Law (law@cygnus.com)
1462 * elf32-v850.c (v850_elf_howto_table): Make partial_inplace false
1463 for all relocations.
1465 1999-05-10 Catherine Moore <clm@cygnus.com>
1467 * bfd-in.h (bfd_arm_allocate_interworking_sections): Static
1468 if COFF_IMAGE_WITH_PE.
1469 (bfd_arm_process_before_allocation): Likewise.
1470 (bfd_arm_get_bfd_for_interworking): Likewise.
1471 * coff-arm.c: Likewise.
1472 * bfd-in2.h: Regenerate.
1473 * configure.in (armpe_little_vec): Remove coff-arm.lo.
1474 (armpe_big_vec): Likewise.
1475 * configure: Rebuild.
1477 1999-05-10 Nick Clifton <nickc@cygnus.com>
1479 * elf.c (elf_fake_sections): Check for .rel. as start of rel
1480 section, not just .rel. Same for .rela.
1482 1999-05-07 Nick Clifton <nickc@cygnus.com>
1484 * coff-mcore.c (coff_mcore_relocate_section): Replace assert about
1485 endianism with an error message.
1487 Thu May 6 17:09:09 1999 Fred Fish <fnf@be.com>
1489 * dwarf2.c (read_abbrevs): Change cast of dwarf_abbrev_buffer
1490 assignment from "unsigned char *" to "char *".
1491 (decode_line_info): Likewise for dwarf_line_buffer assignment.
1493 1999-05-05 Catherine Moore <clm@cygnus.com>
1495 * coff-arm.c (coff_arm_relocate_section): Add one to
1496 address of ARM_RVA32 thumb functions.
1498 1999-05-05 Catherine Moore <clm@cygnus.com>
1500 * elf32-m68k.c (elf32_m68k_set_private_flags): New.
1501 (elf32_m68k_copy_private_bfd_data): New.
1502 (elf32_m68k_merge_private_bfd_data): New.
1503 (elf32_m68k_print_private_bfd_data): New.
1504 (CPU32_FLAG): Define.
1505 (PLT_CPU32_ENTRY_SIZE): Define.
1506 (elf_cpu32_plt0_entry): Declare.
1507 (elf_cpu32_plt_entry): Declare.
1508 (elf_m68k_adjust_dynamic_symbol): Generate cpu32 plt entries.
1509 (elf_m68k_finish_dynamic_symbol): Likewise.
1510 (elf_m68k_finish_dynamic_sections): Likewise.
1511 (elf_backend_plt_header_size): Remove definition.
1512 (bfd_elf32_bfd_copy_private_bfd_data): Define.
1513 (bfd_elf32_bfd_merge_private_bfd_data): Define.
1514 (bfd_elf32_bfd_set_private_flags): Define.
1515 (bfd_elf32_bfd_print_private_bfd_data): Define.
1517 Mon May 3 09:24:49 1999 Jeffrey A Law (law@cygnus.com)
1519 * som.c (som_fixup_formats): Fix comments for R_SHORT_PCREL_MODE
1520 and R_LONG_PCREL_MODE.
1522 1999-04-29 Nick Clifton <nickc@cygnus.com>
1524 * coff-mcore.c (coff_mcore_relocate_section): Fix typos.
1526 Fri Apr 28 16:36:19 1999 Stan Cox <scox@cygnus.com>
1528 * elf32-sh.c (sh_elf_relocate_section): Include relocation addend
1529 in relocation calculation.
1531 1999-04-26 Tom Tromey <tromey@cygnus.com>
1533 * aclocal.m4, configure: Updated for new version of libtool.
1535 1999-04-21 Nick Clifton <nickc@cygnus.com>
1537 * coff-mcore.c: Add support for mcore relocs.
1539 1999-04-20 Gavin Romig-Koch <gavin@cygnus.com>
1541 * elf32-mips.c (_bfd_mips_elf_print_private_bfd_data): Scrap the
1542 incorrect use EF_MIPS_xxBITPTRS.
1544 1999-04-18 Ian Lance Taylor <ian@zembu.com>
1546 * elf64-alpha.c (elf64_alpha_relax_section): Remove unused local
1549 * bfd-in2.h: Rebuild.
1550 * libbfd.h: Rebuild.
1552 Sat Apr 17 20:55:15 1999 Catherine Moore <clm@cygnus.com>
1554 * coff-arm.c (coff_arm_rtype_to_howto): Remove ARM26D transform.
1555 (coff_arm_relocate_section): Add ARM26D transform. Only
1556 change to ARM26D for relocateable links.
1558 1999-04-16 Gavin Romig-Koch <gavin@cygnus.com>
1560 * elf32-mips.c (_bfd_mips_elf_print_private_bfd_data): New.
1561 (bfd_elf32_bfd_print_private_bfd_data): New.
1563 1999-04-15 Doug Evans <devans@casey.cygnus.com>
1565 * elf32-arm.h (elf32_arm_final_link_relocate): For R_ARM_THM_ABS5,
1566 refetch addend if USE_REL, add many comments regarding current state.
1567 For R_ARM_THM_PC22, refetch addend if USE_REL, simplify.
1568 * elfarm-nabi.c (elf32_arm_howto_table): For R_ARM_THM_ABS5, fix
1569 size and rightshift. For R_ARM_THM_PC22, fix bitsize.
1570 * elfarm-oabi.c (elf32_arm_howto_table): Ditto.
1572 Wed Apr 14 14:33:08 1999 Richard Henderson <rth@cygnus.com>
1574 * elf32-mips.c (_bfd_mips_elf_read_ecoff_info): Zero `debug'.
1575 * elf64-alpha.c (elf64_alpha_read_ecoff_info): Likewise.
1577 1999-04-13 David Mosberger <davidm@hpl.hp.com>
1579 * dwarf2.c (decode_line_info): Don't truncate address to least
1580 significant 32 bits (breaks 64 bit targets).
1581 (lookup_address_in_function_table): Ditto.
1582 (comp_unit_contains_address): Ditto.
1584 Tue Apr 13 21:27:19 1999 Catherine Moore <clm@cygnus.com>
1586 * coff-arm.c (arm_emit_base_file_entry): New routine.
1587 (A2T3_OFFSET): Define.
1588 (T2A3_OFFSET): Define.
1589 (coff_arm_relocate_section): Emit base file entries for interworking
1592 1999-04-13 Philip Blundell <philb@gnu.org>
1594 * elfarm-nabi.c (elf32_arm_howto_table): Add dummy entries for
1595 relocs 17 through 19.
1597 Sun Apr 11 01:25:17 1999 Richard Henderson <rth@cygnus.com>
1599 * elfcode.h: Remove fnmatch.h.
1600 * elflink.h (elf_link_assign_sym_version): Call back to ld
1601 instead of calling fnmatch.
1603 * config.bfd (i?86-*-beoself): Include pe vecs.
1605 Sun Apr 11 01:14:06 1999 Richard Henderson <rth@cygnus.com>
1607 * elf32-i386.c (elf_i386_finish_dynamic_sections): Allow .plt
1610 1999-04-10 Richard Henderson <rth@cygnus.com>
1612 * elf32-i386.c (elf_i386_relocate_section): Mind no_undefined
1613 when trying to resolve dynamic symbol references.
1614 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
1615 * elf32-mips.c (mips_elf_relocate_section): Likewise.
1616 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1617 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1618 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
1619 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1620 * elflink.h (elf_link_output_extsym): Likewise.
1622 Sat Apr 10 15:12:09 1999 Richard Henderson <rth@cygnus.com>
1624 * section.c (_bfd_strip_section_from_output): New function moved from
1625 * elf64-alpha.c (elf64_alpha_strip_section_from_output): ... here.
1626 * elf32-i386.c (elf_i386_size_dynamic_sections): Use it.
1627 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
1628 * elf32-mips.c (mips_elf_size_dynamic_sections): Likewise.
1629 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
1630 * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Likewise.
1631 * elf64-sparc.c (sparc64_elf_size_dynamic_sections): Likewise.
1632 * bfd-in2.h: Update.
1634 1999-04-09 Ian Lance Taylor <ian@zembu.com>
1636 * elf64-sparc.c: Fix incorrect calls to bfd_check_overflow.
1638 1999-04-08 Nick Clifton <nickc@cygnus.com>
1640 * coff-mcore.c: New File: Support for mcore-pe targets.
1641 * cpu-mcore.c: New File: Support for mcore targets.
1642 * elf32-mcore.c: New File: Support for mcore-elf target.
1643 * pe-mcore.c: New File: Definitions for mcore-pe target.
1644 * pei-mcore.c: New File: Definitions for mcore-pei target.
1645 * Makefile.am: Add support for MCore targets.
1646 * Makefile.in: Regenerate.
1647 * config.bfd: Add support for MCore targets.
1648 * configure.in: Add support for MCore targets.
1649 * configure: Regenerate.
1650 * archures.c: Add support for MCore architecture.
1651 * bfd-in2.h: Regenerate.
1652 * coffcode.h: Add support for mcore-pe targets.
1653 * elf.c: Add support for mcore-elf target.
1654 * reloc.c: Add support for MCore relocs.
1655 * targets.c: Add support for MCore targets.
1657 1999-04-07 Nick Clifton <nickc@cygnus.com>
1659 * elfarm-nabi.c (elf32_arm_howto_table): Add entries for
1660 R_ARM_XPC25 and R_ARM_THM_XPC22.
1661 (elf32_arm_reloc_map): Remove redundant entries.
1663 1999-04-06 Ian Lance Taylor <ian@zembu.com>
1665 * sysdep.h (LC_MESSAGES): Never define.
1667 1999-04-06 Chris Torek <torek@bsdi.com>
1669 * reloc.c (bfd_check_overflow): Add addrsize parameter. Change
1670 all callers. Rewrite completely.
1671 (_bfd_relocate_contents): Rewrite overflow checking.
1672 * bfd-in2.h: Rebuild.
1674 1999-04-05 Ian Lance Taylor <ian@zembu.com>
1676 From Gabriel Paubert <paubert@iram.es>:
1677 * elf32-ppc.c (ppc_elf_howto_raw): Set R_PPC_GOT16_LO,
1678 R_PPC_PLT16_LO and R_PPC_SECTOFF_LO to be complain_overflow_dont.
1679 Set R_PPC_PLT16_HA, R_PPC_SECTOFF_HA and R_PPC_EMB_NADDR16_HA to
1680 have a rightshift of 16 and use ppc_elf_addr16_ha_reloc.
1681 * ppcboot.c (ppcboot_vec): Use little endian routines for
1684 * elf.c (elfcore_strndup): Only define if it will be used.
1685 * elf32-ppc.c (ppc_elf_relax_section): Remove unused locals irel
1687 (ppc_elf_check_relocs): Remove unused local i.
1688 (ppc_elf_gc_mark_hook): Add default case to switch.
1690 From Bernd Nitzler <nitzler@kagcpd01.ag01.kodak.COM>:
1691 * srec.c (srec_scan): Accept \r in symbol definitions.
1692 (srec_object_p): Set HAS_SYMS if we saw any symbols.
1693 (symbolsrec_object_p): Likewise.
1695 1999-04-04 Don Bowman <don@pixsci.com>
1697 * config.bfd: Add mips*el-*-vxworks* and mips*-*-vxworks*.
1699 1999-04-04 Ian Lance Taylor <ian@zembu.com>
1701 * dwarf1.c (parse_line_table): Remove unused locals last_pc and
1703 * elf-bfd.h (_bfd_elfcore_section_from_phdr): Declare.
1704 * elf32-i386.c (elf_i386_gc_mark_hook): Add default case to
1706 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Remove unused
1708 * syms.c (_bfd_stab_section_find_nearest_line): Remove unused
1711 1999-03-31 Nick Clifton <nickc@cygnus.com>
1713 * config.bfd: Add support for arm-epoc-pe target.
1714 * configure.in: Add support for arm-epoc-pe target.
1715 * configure: Regenerate.
1716 * targets.c: Add support for arm-epoc-pe target.
1717 * coff-arm.c: Allow header files to override definition of
1718 TARGET_UNDERSCORE and USER_LABEL_PREFIX.
1719 * pe-arm.h: Allow previous header files to override definition of
1720 TARGET_LITTLE_SYM and TARGET_BIG_SYM.
1721 * pei-arm.h: Allow previous header files to override definition of
1722 TARGET_LITTLE_SYM and TARGET_BIG_SYM.
1723 * epoc-pe-arm.c: New file. Support arm-epoc-pe target.
1724 * epoc-pei-arm.c: New file. Support arm-epoc-pei target.
1726 1999-03-30 Nick Clifton <nickc@cygnus.com>
1728 * elf.c (elf_map_symbols): Handle the case where section
1729 symbols are generated for content-less sections which are
1730 not mapped to the output file.
1732 * linker.c: Replace direct references to fields in BFD structure
1733 with accessor macros.
1735 * elflink.h: Replace direct references to fields in BFD structure
1736 with accessor macros.
1738 1999-03-25 Philip Blundell <pb@nexus.co.uk>
1740 * config.bfd: Eliminate redundancy in checks for Linux/ARM.
1742 * elf32-arm.h (elf32_arm_relocate_section): Take the rightshift into
1743 account when adjusting section symbols during a partial link.
1745 1999-03-24 Nick Clifton <nickc@cygnus.com>
1747 * coff-sparc.c (struct coff_reloc_map): Change type of field
1748 'bfd_reloc_val' to bfd_reloc_code_real_type.
1749 * elf-m10200.c (struct mn10200_reloc_map): Ditto.
1750 * elf-m10300.c (struct mn10300_reloc_map): Ditto.
1751 * elf32-arc.c (struct arc_reloc_map): Ditto.
1752 * elf32-d10v.c (struct d10v_reloc_map): Ditto.
1753 * elf32-d30v.c (struct d30v_reloc_map): Ditto.
1754 * elf32-fr30.c (struct fr30_reloc_map): Ditto.
1755 * elf32-m32r.c (struct m32r_reloc_map): Ditto.
1756 * elf32-sh.c (struct elf_reloc_map): Ditto.
1757 * elf32-sparc.c (struct elf_reloc_map): Ditto.
1758 * elf32-v850.c (struct v850_reloc_map): Ditto.
1759 * elf64-sparc.c (struct elf_reloc_map): Ditto.
1760 * elfarm-nabi.c (struct elf32_arm_reloc_map): Ditto.
1761 * elfarm-oabi.c (struct elf32_arm_reloc_map): Ditto.
1763 1999-03-17 Martin Hunt <hunt@cygnus.com>
1765 * syms.c (_bfd_stab_section_find_nearest_line): Changed this
1766 function so source-level assembly works. If multiple N_SOs
1767 are seen without and N_FUNs, create an indextable entry with
1768 a NULL function name.
1770 1999-03-16 Gavin Romig-Koch <gavin@cygnus.com>
1772 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data) Allow merging
1773 of certian similar cpus.
1775 1999-03-16 Gavin Romig-Koch <gavin@cygnus.com>
1777 * elf32-mips.c (_bfd_mips_elf_final_write_processing):
1778 Add the 5000. Change the architecture for the 5400 to mips4.
1779 (elf_mips_mach): Add r5000.
1781 1999-03-11 Doug Evans <devans@casey.cygnus.com>
1783 * cpu-i960.c (scan_i960_mach): Recognize i960:ka_sa and i960:kb_sb.
1785 1999-03-11 Nick Clifton <nickc@cygnus.com>
1787 * binary.c (binary_set_section_contents): Generate warning about
1788 huge file offsets for any section that will occupy file space, not
1789 just those that are loadable.
1791 1999-02-24 Jim Blandy <jimb@zwingli.cygnus.com>
1793 * libbfd.h: Regenerate after Nick Clifton's Feb 17 changes.
1795 1999-02-22 Jim Lemke <jlemke@cygnus.com>
1797 * elf32-ppc.c: Add ppc_elf_relax_section() for the ld option mpc860c0.
1799 Mon Feb 22 18:26:51 1999 Ian Lance Taylor <ian@cygnus.com>
1801 * elf-bfd.h (ELF_LINK_HASH_REF_REGULAR_NONWEAK): Define.
1802 * elflink.h: Revert all changes since Feb 16. Instead:
1803 (elf_link_add_object_symbols): Set REF_REGULAR_NONWEAK flag if
1804 appropriate. Copy it to version symbols.
1805 (elf_fix_symbol_flags): Set REF_REGULAR_NONWEAK for non ELF
1806 symbols if appropriate.
1807 (elf_adjust_dynamic_symbol): Set REF_REGULAR_NONWEAK for weakdef
1808 symbol if appropriate.
1809 (elf_link_output_extsym): If symbol is marked as undefined, and
1810 has no nonweak references, mark it as weak undefined.
1812 Fri Feb 19 16:01:12 1999 Ian Lance Taylor <ian@cygnus.com>
1814 * elflink.h (elf_merge_symbol): When overriding a dynamic
1815 definition with a weak undefined symbol, set NEEDS_PLT if it is a
1817 (elf_link_add_object_symbols): Don't copy the other field if we
1820 Thu Feb 18 18:07:43 1999 Ian Lance Taylor <ian@cygnus.com>
1822 * elflink.h (elf_merge_symbol): Do not merge any symbol from a
1823 shared object with a weak undefined symbol.
1825 1999-02-18 Nick Clifton <nickc@cygnus.com>
1827 * elfarm-nabi.c: Set partial_inplace back to false.
1829 1999-02-17 Nick Clifton <nickc@cygnus.com>
1831 * coff-arm.c (TARGET_UNDERSCORE): Re-enable.
1832 (USER_LABEL_PREFIX): Set to "_".
1834 The following patches are from: Scott Bambrough
1835 <scottb@corelcomputer.com>
1837 * libaout.h (M_ARM6_NETBSD): Set to 143.
1839 * reloc.c: Add ARM PIC relocs: BFD_RELOC_ARM_GOT12,
1840 BFD_RELOC_ARM_GOT32, BFD_RELOC_ARM_JUMP_SLOT, BFD_RELOC_ARM_COPY,
1841 BFD_RELOC_ARM_GLOB_DAT, BFD_RELOC_ARM_PLT32,
1842 BFD_RELOC_ARM_RELATIVE, BFD_RELOC_ARM_GOTOFF, BFD_RELOC_ARM_GOTPC.
1843 * bfd-in2.h: Regenerate.
1845 * elfarm-nabi.c (elf32_arm_howto_table): Set partial_inplace to
1846 'true' as REL relocs are now being used. Add new PIC relocs:
1847 R_ARM_COPY, R_ARM_GLOB_DAT, R_ARM_JUMP_SLOT, R_ARM_RELATIVE,
1848 R_ARM_GOTOFF, R_ARM_GOTPC, R_ARM_GOT32, R_ARM_PLT32.
1850 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Check byte order
1852 (elf32_arm_final_link_relocate): Change parameters so that entire
1853 reloc is passed. Add support for PIC relocs.
1854 (elf32_arm_relocate_section): Pass entire reloc to
1855 elf32_arm_final_link_relocate.
1856 (elf32_arm_check_relocs): Handle new PIC relocs.
1857 (elf32_arm_adjust_dynamic_symbol): New function.
1858 (elf32_arm_size_dynamic_sections): New function.
1859 (elf32_arm_discard_copies): New function.
1860 (elf32_arm_finish_dynamic_symbol): New function.
1861 (elf32_arm_finish_dynamic_sections): New function.
1862 (ELF_MAXPAGE_SIZE): Define.
1863 (bfd_elf32_bfd_reloc_type_lookup): Define.
1864 (elf_backend_relocate_section): Define.
1865 (elf_backend_adjust_dynamic_symbol): Define.
1866 (elf_backend_create_dynamic_sections): Define.
1867 (elf_backend_finish_dynamic_symbol): Define.
1868 (elf_backend_finish_dynamic_sections): Define.
1869 (elf_backend_size_dynamic_sections): Define.
1870 (elf_backend_plt_readonly): Define.
1871 (elf_backend_want_got_plt): Define.
1872 (elf_backend_want_plt_sym): Define.
1874 Wed Feb 17 12:02:26 1999 Stan Cox <scox@cygnus.com>
1876 * elf32-mips.c (_bfd_mips_elf_section_from_shdr): Make reginfo
1877 sections SEC_LINK_ONCE and SEC_LINK_DUPLICATES_SAME_SIZE.
1878 (_bfd_mips_elf_fake_sections): Likewise.
1880 Wed Feb 17 12:07:23 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1882 * elfarm-oabi.c (bfd_elf32_arm_allocate_interworking_sections,
1883 bfd_elf32_arm_get_bfd_for_interworking,
1884 bfd_elf32_arm_process_before_allocation): Define to avoid clash
1887 * elf32-arm.h: Don't declare elf32_arm_info_to_howto.
1888 (elf32_thumb_to_arm_stub, elf32_arm_to_thumb_stub,
1889 elf32_arm_find_nearest_line): Make them static.
1891 Tue Feb 16 22:44:37 1999 Ian Lance Taylor <ian@cygnus.com>
1893 * elflink.h (elf_merge_symbol): Add pflags parameter. Change all
1894 callers. Do not merge a definition from a shared object with a
1895 weak undefined symbol.
1896 (elf_link_add_object_symbols): Do not change the symbol type or
1897 size if the old symbol overrides the new one.
1899 1999-02-08 Nick Clifton <nickc@cygnus.com>
1901 * config.bfd: Add support for strongarm target.
1903 Mon Feb 8 11:18:14 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1905 * elf32-m68k.c (reloc_map): Use the correct types for the struct
1906 fields instead of unsigned char.
1908 Fri Feb 5 00:22:36 1999 Ian Lance Taylor <ian@cygnus.com>
1910 * Makefile.am: Rebuild dependencies.
1911 * Makefile.in: Rebuild.
1913 Thu Feb 4 22:30:13 1999 Ian Lance Taylor <ian@cygnus.com>
1915 * configure.in: Change AC_PREREQ to 2.13. Remove AM_CYGWIN32.
1916 Change AM_EXEEXT to AC_EXEEXT and AM_PROG_INSTALL to
1917 AC_PROG_INSTALL. Add comments to uses of AC_DEFINE.
1918 * acinclude.m4: Add comments to uses of AC_DEFINE.
1919 * acconfig.h: Remove.
1920 * configure: Rebuild with current autoconf/automake.
1921 * aclocal.m4: Likewise.
1922 * config.in: Likewise.
1923 * Makefile.in: Likewise.
1925 1999-02-04 DJ Delorie <dj@cygnus.com>
1927 * libbfd.c (real_read): don't call fread for zero bytes. This
1928 covers up a bug (or misuse of bfd) that's exposed by Solaris.
1930 Thu Feb 4 12:38:10 1999 Stan Cox <scox@cygnus.com>
1932 * elf32-mips.c (mips_elf_relocate_section): Insure that the target
1933 of a jump is in the current 256 MB region.
1935 Thu Feb 4 12:15:38 1999 Ian Lance Taylor <ian@cygnus.com>
1937 * format.c (bfd_check_format_matches): Change last patch to only
1938 take effect for the binary target.
1940 Wed Feb 3 19:40:12 1999 Ian Lance Taylor <ian@cygnus.com>
1942 * elf32-i386.c (elf_i386_reloc_type_lookup): Add BFD_RELOC_CTOR.
1944 Wed Feb 3 15:02:44 1999 Catherine Moore <clm@cygnus.com>
1946 * elf32-fr30.c (fr30_elf_check_relocs): New routine.
1948 Tue Feb 2 21:38:28 1999 Ian Lance Taylor <ian@cygnus.com>
1950 * format.c (bfd_check_format_matches): If the target was
1951 previously specified, don't check other targets when checking for
1954 Tue Feb 2 18:16:43 1999 Catherine Moore <clm@cygnus.com>
1956 * elf32-arm.h (elf32_arm_reloc_map): Removed.
1957 (elf32_arm_reloc_type_lookup): Removed
1958 * elfarm-nabi.c (elf32_arm_reloc_map): New.
1959 (elf32_arm_reloc_type_lookup): New.
1960 * elfarm-oabi.c (elf32_arm_reloc_map): New.
1961 (elf32_arm_reloc_type_lookup): New.
1963 Mon Feb 1 19:49:21 1999 Catherine Moore <clm@cygnus.com>
1965 * elfarm-nabi.c: Renamed from elf32-arm-newabi.c.
1966 * elfarm-oabi.c: Renamed from elf32-arm-oldabi.c
1967 * Makefile.am: Use new files.
1968 * Makefile.in: Regenerate.
1969 * configure.in: Use new files.
1970 * configure: Regenerate.
1972 1999-02-01 Nick Clifton <nickc@cygnus.com>
1974 * elf32-fr30.c (fr30_elf_gc_mark_hook): New function.
1975 (fr30_elf_gc_sweep_hook): New function.
1976 (elf_backend_can_gc_sections): Define.
1978 Mon Feb 1 12:21:47 1999 Catherine Moore <clm@cygnus.com>
1980 * targets.c (bfd_target_vector): Add bfd_elf32_littlearm_oabi_vec
1981 and bfd_elf32_bigarm_oabi_vec.
1983 Mon Feb 1 11:46:31 1999 Catherine Moore <clm@cygnus.com>
1985 * Makefile.am (elf32-arm-oldabi.lo): New.
1986 (elf32-arm-newabi.lo): New.
1987 * Makefile.in: Regenerate.
1988 * config.bfd (thumb-*-elf): Remove definition of targ_underscore.
1989 (arm-*-elf): Likewise.
1991 (thumb-*-oabi): New.
1992 * configure: Regenerate.
1993 * configure.in (bfd_elf32_littlearm_oabi_vec): New.
1994 (bfd_elf32_bigarm_oabi_vec): New.
1995 * elf32-arm-newabi.c: New.
1996 * elf32-arm-oldabi.c: New.
1997 * elf32-arm.c: Removed.
2000 Mon Feb 1 11:52:12 1999 Frank Ch. Eigler <fche@cygnus.com>
2002 * binary.c (binary_set_section_contents): Omit warnings for
2003 unloadable sections.
2005 1999-01-31 Michael Meissner <meissner@cygnus.com>
2007 * config.bfd (powerpc{,le}-*-vxworks*): Add aliases to
2008 powerpc{,le}-*-eabi.
2010 1999-01-29 Nick Clifton <nickc@cygnus.com>
2012 * dwarf2.c (read_unsigned_leb128): Remove unused variables.
2013 * dwarf2.c (read_signed_leb128): Remove unused variables.
2015 Fri Jan 29 00:47:21 1999 H.J. Lu <hjl@gnu.org>
2017 * elf.c (assign_file_positions_for_segments): Only adjust
2018 p_align when needed.
2020 Thu Jan 28 20:05:22 1999 Ian Lance Taylor <ian@cygnus.com>
2022 * binary.c (binary_set_section_contents): Don't return early for a
2023 non-loadable section, in case the first section is non-loadable.
2024 Don't set the low lma for a SEC_NEVER_LOAD section. From Maciej
2025 W. Rozycki <macro@ds2.pg.gda.pl>.
2027 1999-01-28 Nick Clifton <nickc@cygnus.com>
2029 * elf32-fr30.c (fr30_reloc_map): Add R_FR30_GNU_VTINHERIT and
2030 R_FR30_GNU_VTENTRY relocs.
2032 Thu Jan 28 11:08:16 1999 Catherine Moore <clm@cygnus.com>
2034 * elflink.h (elf_link_output_sym): Zero syms which are
2035 part of sections which have been excluded.
2037 Wed Jan 27 13:35:35 1999 Stan Cox <scox@cygnus.com>
2039 * coff-arm.c (_bfd_coff_arm_set_private_flags): Changed F_PIC
2041 * coffcode.h (coff_set_arch_mach_hook): Removed F_ARM_2a and
2042 F_ARM_3M labels. Changed F_PIC to F_PIC_INT.
2044 1999-01-27 Nick Clifton <nickc@cygnus.com>
2046 * elf32-fr30.c (fr30_elf_howto_table): Fix name of R_FR30_48
2048 (fr30_final_link_relocate): Use computed value as result of
2051 1999-01-26 Frank Ch. Eigler <fche@cygnus.com>
2053 * binary.c (binary_set_section_contents): Emit warning for
2054 huge file offsets due to widely-dispersed section LMAs.
2056 Mon Jan 18 03:35:35 1999 Ian Lance Taylor <ian@cygnus.com>
2058 * elf.c (assign_file_positions_for_segments): If not D_PAGED,
2059 align first section to largest section alignment, not first
2062 1999-01-04 Jason Molenda (jsm@bugshack.cygnus.com)
2064 * configure.in: Require autoconf 2.12.1 or higher.
2066 Tue Dec 22 15:21:41 1998 Catherine Moore <clm@cygnus.com>
2068 * archures.c (bfd_mach_i386_i386_intel_syntax): Define.
2069 * bfd-in2.h: Likewise.
2070 * cpu-i386.c (bfd_i386_arch_intel_syntax): New.
2072 1998-12-16 Gavin Romig-Koch <gavin@cygnus.com>
2074 * archures.c,bfd-in2.h (bfd_mach_mips4111): New.
2075 * cpu-mips.c: Add support for and independent 4111.
2076 * elf32-mips.c (elf_mips_mach): E_MIPS_MACH_4111 -> bfd_mach_mips4111.
2077 (_bfd_mips_elf_final_write_processing):
2078 bfd_mach_mips4111 -> E_MIPS_ARCH_3 | E_MIPS_MACH_4111.
2080 1998-12-15 Gavin Romig-Koch <gavin@cygnus.com>
2082 * elf32-mips.c (elf_mips_abi_name): New.
2083 (_bfd_mips_elf_merge_private_bfd_data): Compare EF_MIPS_ABI flags.
2085 1998-12-12 Gavin Romig-Koch <gavin@cygnus.com>
2087 * elf32-mips.c (_bfd_mips_elf_final_write_processing):
2088 Handle bfd_mach_mips4300.
2090 1998-12-11 Ulrich Drepper <drepper@cygnus.com>
2092 * elf32-i386.c: Remove leaked development code from patch
2093 1998-12-10 by Richard Henderson.
2095 1998-12-10 Richard Henderson <rth@cygnus.com>
2097 * elf32-i386.c (elf_i386_relocate_section): Don't fail relocations
2098 in debug sections for symbol defined externally.
2100 Thu Dec 10 10:58:38 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2102 * targets.c (bfd_target_vector): Remove duplicate entry for
2105 1998-12-09 Nick Clifton <nickc@cygnus.com>
2107 * elf32-fr30.c (fr30_elf_howto_table): Set src_mask fields to 0
2108 since we are using RELAs.
2110 Tue Dec 8 22:15:48 1998 Ian Lance Taylor <ian@cygnus.com>
2112 SCO Open Server Release 5 core file support, from Jouke Numan
2114 * sco5-core.c: New file.
2115 * configure.in (i[3456]86-*-sco3.2v5*): Use sco5-core.lo.
2116 (sco5-core.lo): Define SCO5_CORE in COREFLAG.
2117 * Makefile.am: Rebuild dependencies.
2118 (OPTIONAL_BACKENDS): Add sco5-core.lo.
2119 (OPTIONAL_BACKENDS_CFILES): Add sco5-core.c.
2120 * bfd.c (struct _bfd): Add sco5_core_data field to tdata.
2121 * targets.c (sco5_core_vec): Add to target list if SCO5_CORE.
2122 * bfd-in2.h, configure, Makefile.in: Rebuild.
2124 Tue Dec 8 19:38:42 1998 Mark Klein <mklein@dis.com>
2126 * config.bfd (hppa*-*-mpeix*): New target.
2127 * configure.in: Add AC_HEADER_DIRENT.
2128 (hppa*-*-mpeix*): New target.
2129 * configure.host (hppa*-*-mpeix*): New host.
2130 * hpux-core.c: Check HOST_HPPAMPEIX. Use HAVE_DIRENT_H and
2131 friends rather than just including <sys/dir.h>.
2132 * som.h (struct som_symbol): Add hppa_priv_level and apto
2133 tc_data. Change all users.
2134 (struct somdata): Add comp_unit field.
2135 (obj_som_compilation_unit): Define.
2136 (bfd_som_attach_compilation_unix): Declare.
2137 * som.c: Check HOST_HPPAMPEIX.
2138 (struct som_misc_symbol_info): Add new field priv_level.
2139 (som_object_setup): Add current_offset parameter. Change all
2141 (setup_sections): Likewise.
2142 (som_object_p): For EXECLIBMAGIC, read the lst header.
2143 (som_write_symbol_strings): Add compilation_unit parameter.
2145 (som_finish_writing): Write out compilation_unit.
2146 (som_bfd_derive_misc_symbol_info): Set priv_level.
2147 (som_build_and_write_symbol_table): Set xleast field to 3.
2148 (som_slurp_symbol_table): Set symbol priv_level.
2149 (bfd_som_attach_compilation_unit): New function.
2150 (som_bfd_ar_write_symbol_stuff): Set xleast field to 3. Set
2151 priv_level into symbol_value.
2152 * configure, config.in: Rebuild.
2154 Tue Dec 8 16:21:35 1998 Ian Lance Taylor <ian@cygnus.com>
2156 * hpux-core.c (hpux_core_core_file_p): Change call to nonexistent
2157 warning function to call _bfd_error_handler instead.
2159 * libbfd.c (COERCE32): Cast through unsigned long and long to
2160 avoid bug in old version of gcc.
2162 * elf64-alpha.c (elf64_alpha_additional_program_headers): Remove.
2163 (elf_backend_additional_program_headers): Don't define.
2165 1998-12-08 Nick Clifton <nickc@cygnus.com>
2167 * elf32-fr30.c (fr30_final_link_relocate): Fix PC relative
2168 relocations to include offset of 2 included in the insns, and the
2169 offset of the relocs within the section.
2171 Wed Dec 2 15:03:59 1998 David Taylor <taylor@texas.cygnus.com>
2173 The following changes were made by David Taylor
2174 <taylor@texas.cygnus.com>, Edith Epstein
2175 <eepstein@sophia.cygnus.com>, Jim Blandy
2176 <jimb@zwingli.cygnus.com>, and Elena Zannoni
2177 <ezannoni@kwikemart.cygnus.com> as part of the project to merge in
2178 changes originally made by HP; HP did not create ChangeLog
2181 * aclocal.m4, configure, Makefile.in: Rebuilt using latest
2182 automake macro library.
2184 * hpux-core.c (hpux_core_core_file_p): this function now
2185 understands HPUX 10.30 thread info. Yes, the thread stacks can be
2186 found in the corefile! Also, in hpux_core_core_file_p, if we
2187 encounter a section with an unknown type, don't punt. Instead,
2188 just skip it. Also, count the number of sections of known type
2189 that we encounter. If we encounter at least one good one, then
2190 we'll declare that the file is a core file. If we encounter any
2191 unknown ones but some known ones, then we'll issue a warning (but
2192 still declare it to be a core file). Also, correctly decide when a
2194 (PROC_INFO_HAS_THREAD_ID): define if CORE_ANON_SHMEM defined.
2195 (CORE_ANON_SHMEM): define if not defined.
2196 (hpux_core_struct): add members lwpid and user_tid.
2197 (core_kernel_thread_id, core_user_thread_id): new macros.
2198 (make_bfd_asection): use bfd_alloc to allocate room for a copy of
2199 the name before storing it in the bfd.
2200 (hpux_core_core_file_p): handle threads.
2202 * libhppa.h (GET_FIELD): protect against redefinition.
2203 (HPPA_WIDE): define.
2204 (GET_FIELD): define.
2209 (sign_extend): redefine.
2210 (assemble_6): define.
2211 (assemble_12): rewrite.
2212 (assemble_16): define.
2213 (assemble_16a): define.
2214 (assemble_17): rewrite.
2215 (assemble_22): define.
2217 1998-12-07 Nick Clifton <nickc@cygnus.com>
2219 * elf32-fr30.c (fr30_final_link_relocate): Using signed
2220 relocations for signed values.
2222 Sun Dec 6 16:30:33 1998 Ian Lance Taylor <ian@cygnus.com>
2224 * mipsbsd.c (MY(set_arch_mach)): Make static.
2225 * aoutx.h (NAME(aout,machine_type)): For bfd_arch_mips, use
2226 bfd_mach_mips* macros rather than simple numbers.
2228 COFF weak symbol support, based on patches from Mark Elbrecht
2229 <snowball3@usa.net>:
2230 * coffcode.h (coff_slurp_symbol_table): Handle C_WEAKEXT.
2231 * coffgen.c (coff_renumber_symbols): Handle weak symbols.
2232 (coff_write_alien_symbol): Likewise.
2233 * cofflink.c (coff_link_check_ar_symbols): Likewise.
2234 (coff_link_add_symbols): Likewise.
2235 (_bfd_coff_link_input_bfd): Likewise.
2236 (_bfd_coff_write_global_sym): Likewise.
2238 * elf.c (copy_private_bfd_data): Always initialize the
2239 includes_phdrs field.
2241 * elflink.h (elf_fix_symbol_flags): Check for case where a non-ELF
2242 file defines a symbol first mentioned in an ELF file.
2244 * bfd-in.h: Always define BFD_HOST_64_BIT and BFD_HOST_U_64_BIT if
2245 possible, rather than only if BFD64.
2246 * elflink.h (compute_bucket_count): Just check BFD_HOST_U_64_BIT,
2248 * bfd-in2.h: Rebuild.
2250 * srec.c (srec_set_section_contents): Correct test to avoid
2251 switching to 4 byte addresses after seeing a second section which
2252 requires 3 byte addresses. From Joel Schantz
2253 <joel.schantz@argosys.boeing.com>.
2255 * config.bfd (m68*-*-gnu*): New target. From Aymeric Vincent
2256 <aymeric.vincent@emi.u-bordeaux.fr>.
2258 1998-12-04 Jim Blandy <jimb@zwingli.cygnus.com>
2260 * elf32-ppc.c (ppc_elf_merge_private_bfd_data): Fix logic to
2261 decide whether the output file is -mrelocatable-lib,
2262 -mrelocatable, or neither. (gdb.base/nodebug.exp)
2264 1998-12-03 Nick Clifton <nickc@cygnus.com>
2266 * elf32-fr30.c: Add support for R_FR30_48 reloc.
2267 * reloc.c: Add BFD_RELOC_FR30_48 relocation.
2268 * bfd-in2.h: Regenerate.
2269 * libbfd.h: Regenerate
2271 Wed Dec 2 00:58:37 1998 Ian Lance Taylor <ian@cygnus.com>
2273 * elflink.h (elf_adjust_dynamic_symbol): Warn on an attempt to
2274 link against a dynamic symbol with no type or size.
2276 1998-12-01 Ulrich Drepper <drepper@cygnus.com>
2278 * elf32-i386.c (i386_check_relocs) [R_386_32]: Don't emit
2279 relocation for section which does not get loaded.
2280 (elf_i386_relocate_section) [R_386_32]: Likewise.
2282 Tue Dec 1 11:33:33 1998 Jim Wilson <wilson@cygnus.com>
2284 * coff-h8300.c (h8300_bfd_link_add_symbols): Make reloc_size,
2285 reloc_count and i long instead of unsigned long. Handle error
2286 return from bfd_canonicalize_reloc.
2288 1998-12-01 Nick Clifton <nickc@cygnus.com>
2290 * elf32-v850.c (v850_elf_relocate_section): Detect the absence of
2293 Mon Nov 30 15:28:09 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
2295 * elf32-sh.c (elf/sh.h): Include.
2296 sh_reloc_type: Delete. Changed all references to elf_sh_reloc_type.
2297 (sh_elf_howto_tab): Add HOWTO for R_SH_SWITCH8.
2298 (sh_reloc_map): Map BFD_RELOC_8_PCREL to R_SH_SWITCH8.
2299 (sh_elf_relax_delete_bytes): Handle R_SH_SWITCH8.
2300 * Makefile.in: Add dependency of elf32-sh.lo on $(INCDIR)/elf/sh.h.
2302 Fri Nov 27 17:51:38 1998 Geoff Keating <geoffk@ozemail.com.au>
2304 * elflink.h (compute_bucket_count): Don't allow minsize==0, it
2305 causes division by zero later on.
2307 Thu Nov 26 11:19:35 1998 Dave Brolley <brolley@cygnus.com>
2309 * elf32-fr30.c (fr30_elf_pc9_reloc,fr30_elf_pc12_reloc): Not
2312 1998-11-25 DJ Delorie <dj@cygnus.com>
2314 * coff-i386.c (i3coff_object_p): Remove hack. Use new emulation
2317 Tue Nov 24 10:25:27 1998 Nick Clifton <nickc@cygnus.com>
2319 * elf32-fr30.c (fr30_elf_relocate_section): Call
2320 fr30_final_link_relocate.
2321 (fr30_final_link_relocate): New function: Handle I20 and I32
2323 (fr30_elf_i32_reloc): New function: Handle I32 relocs.
2324 (fr30_elf_pc9_reloc): New function: Handle 9_PCREL relocs.
2325 (fr30_elf_pc12_reloc): New function: Handle 12_PCREL relocs.
2327 * elf32-v850.c (v850_elf_relocate_section): Reset hi16s reloc
2330 The following changes are based on a patch submitted by Gianluca
2331 Moro <glctr@abc.it>:
2333 (v850_elf_perform_relocation): Only update a hi16s reloc if it has
2334 not already been updated.
2335 (find_remembered_hi16s_reloc): New parameter 'already_found'
2336 returns state of remembered hi16s reloc.
2337 (remember_hi16s_reloc): Set 'found' field to false.
2338 (hi16s_location): Add 'found' field.
2340 1998-11-23 DJ Delorie <dj@cygnus.com>
2342 * coff-i386.c (bfd_pe_dll_not_recognized_hack): the linker wants
2343 to see .DLL files as unrecognized.
2344 (i3coff_object_p): Sorry, had to hack it to not recognize these
2345 files (pei-i386) on request.
2347 1998-11-23 DJ Delorie <dj@cygnus.com>
2349 * opncls.c (bfd_make_readable): need more cleanup for symbols and
2350 relents. Call bfd_check_format to reinitialize.
2352 Fri Nov 20 14:21:36 1998 Nick Clifton <nickc@cygnus.com>
2354 * elf32-fr30.c (fr30_elf_relocate_section): Remove spurious
2357 Thu Nov 19 14:42:15 1998 Geoffrey Noer <noer@cygnus.com>
2359 * aclocal.m4: regenerate
2360 * configure: regenerate
2362 Tue Nov 17 20:23:35 1998 Richard Henderson <rth@cygnus.com>
2364 * elf-bfd.h (struct elf_link_hash_entry): Add vtable_entries_size.
2365 * elf.c (_bfd_elf_link_hash_newfunc): Clear it.
2366 * elflink.h (elf_gc_propagate_vtable_entries_used): Copy it, and
2367 respect it as an upper bound on what memory to reference.
2368 (elf_gc_smash_unused_vtentry_relocs): Likewise.
2369 (elf_gc_record_vtentry): Handle as-yet undefined vtables. Set and
2370 update vtable_entries_size appropriately.
2372 Tue Nov 17 15:28:31 1998 Nick Clifton <nickc@cygnus.com>
2374 * elf32-fr30.c (fr30_reloc_type_lookup): Used integers to hold
2377 Mon Nov 16 22:19:21 1998 DJ Delorie <dj@cygnus.com>
2379 * archive.c (bfd_ar_hdr_from_filesystem): support BFD_IN_MEMORY
2380 bfds; they have no "file" so we fake it.
2381 * bfd-in2.h: add bfd_make_writable and bfd_make_readable (regen)
2382 * libbfd.c (bfd_write): Allow writing to BFD_IN_MEMORY bfds by
2383 resizing the memory buffer.
2384 * opncls.c (bfd_make_writable): New function; lets you write a
2385 bfd_create'd bfd to an in-memory buffer.
2386 (bfd_make_readable): New function; lets you read back that buffer
2387 as if it were from bfd_openr. Used to build generated archive
2388 members (winsup's ld's dlltool)
2390 Mon Nov 16 19:15:19 1998 Dave Brolley <brolley@cygnus.com>
2392 * po/bfd.pot: Regenerated.
2394 Mon Nov 16 10:57:06 1998 Nick Clifton <nickc@cygnus.com>
2396 * elf32-v850.c (hi16s_location): Replaced fixed size array with
2399 Sun Nov 15 20:28:25 1998 Richard Henderson <rth@cygnus.com>
2401 * elf64-alpha.c (elf64_alpha_relax_section): Search for the proper
2402 element of the gotentry list for local symbols too.
2403 (elf64_alpha_relocate_section): Unify local and global handling.
2404 Assert that gotent->use_count > 0.
2406 Sat Nov 14 15:16:01 1998 Ian Lance Taylor <ian@cygnus.com>
2408 * configure.in (vms_alpha_vec): Rename from evax_alpha_vec, and
2409 update for file name changes of July 2, 1998.
2411 * configure: Rebuild.
2413 Thu Nov 12 19:19:54 1998 Dave Brolley <brolley@cygnus.com>
2415 * po/bfd.pot: Regenerated.
2417 Tue Nov 10 16:17:06 1998 Geoffrey Noer <noer@cygnus.com>
2419 * acinclude.m4, config.bfd: detect cygwin* instead of cygwin32*.
2420 * aclocal.m4, configure: regenerate
2422 Tue Nov 10 15:13:59 1998 Nick Clifton <nickc@cygnus.com>
2424 * elf.c (prep_headers): Add support for bfd_arch_fr30.
2426 Tue Nov 10 13:37:36 1998 Felix Lee <flee@cygnus.com>
2428 * acinclude.m4 (BFD_HAVE_SYS_PROCFS_TYPE,
2429 BFD_HAVE_SYS_PROCFS_TYPE_MEMBER): didn't define macro when value
2431 * aclocal.m4, configure: regenerated.
2433 Tue Nov 10 14:31:01 1998 Catherine Moore <clm@cygnus.com>
2435 * elf32-d10v.c (reloc_type): Add R_D10V_GNU_VTINHERIT and
2436 R_D10V_GNU_VTENTRY relocs.
2437 (elf_d10v_howto_table): Likewise.
2438 (d10v_reloc_map d10v_reloc_map): Likewise.
2439 (elf32_d10v_gc_mark_hook): New.
2440 (elf32_d10v_gc_sweep_hook): New.
2441 (elf32_d10v_check_relocs): New.
2442 (elf32_d10v_relocate_section): New.
2443 (elf_backend_relocate_section): Define.
2444 (elf_backend_can_gc_sections): Define.
2446 Sat Nov 7 18:07:51 1998 Peter Schauer <peter.schauer@regent.e-technik.tu-muenchen.de>
2448 * Makefile.am (BFD32_BACKENDS): Move vms files here...
2449 (BFD64_BACKENDS): ...from here.
2450 (BFD32_BACKENDS_CFILES): Move vms files here...
2451 (BFD64_BACKENDS_CFILES): ...from here.
2452 * Makefile.in: Rebuild.
2454 Wed Nov 4 15:58:48 1998 Nick Clifton <nickc@cygnus.com>
2456 * Makefile.am: Add FR30 target.
2457 * Makefile.in: Add FR30 target.
2458 * archures.c: Add support for FR30.
2459 * config.bfd: Add support for FR30.
2460 * configure.in: Add support for FR30.
2461 * reloc.c: Add support for FR30 relocations.
2462 * targets.c: Add support for FR30 relocations.
2463 * bfd-in2.h: Regenerate.
2464 * configure: Regenerate.
2465 * libbfd.h: Regenerate.
2466 * cpu-fr30.c: New file.
2467 * elf32-fr30.c: New file.
2469 Mon Nov 2 14:59:33 1998 Geoffrey Noer <noer@cygnus.com>
2471 * configure.in: detect cygwin* instead of cygwin32*
2472 * configure: regenerate
2474 Sun Nov 1 19:32:28 1998 Jeffrey A Law (law@cygnus.com)
2476 * elf-m10300.c (mn10300_elf_relax_section): Do not use alloca,
2477 use bfd_malloc and free instead and check return value from bfd_malloc.
2479 Sun Nov 1 16:20:35 1998 Ian Lance Taylor <ian@cygnus.com>
2481 * libbfd-in.h (_bfd_dwarf1_find_nearest_line): Declare.
2482 * libbfd.h: Rebuild.
2484 * elf32-mips.c (mips_elf_dynsym_sec_names): Comment out.
2485 (SIZEOF_MIPS_DYNSYM_SECNAMES): Likewise.
2486 (MIPS_TEXT_DYNSYM_SECN): Likewise.
2487 (_bfd_mips_elf_fake_sections): Don't set sh_info field of a .hash
2489 (struct mips_elf_link_hash_table): Remove dynsym_sec_strindex
2491 (mips_elf_link_hash_table_create): Don't initialize
2492 dynsym_sec_strindex.
2493 (mips_elf_gc_mark_hook): Add default case to avoid warning.
2494 (mips_elf_size_dynamic_sections): Generate a section symbol for
2495 every output section.
2496 (mips_elf_finish_dynamic_sections): Count all sections for
2498 (mips_elf_finish_dynamic_sections): Use dynamic symbols for all
2501 Sun Nov 1 12:46:53 1998 Geoff Keating <geoffk@ozemail.com.au>
2503 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Allocate two slots
2504 for later PLT entries in large PLTs.
2505 (ppc_elf_finish_dynamic_symbol): Allow for the extra slots.
2507 Sat Oct 31 20:10:09 1998 Jeffrey A Law (law@cygnus.com)
2509 * elf32-ppc.c (ppc_elf_reload_section): Fix typo.
2511 1998-10-26 15:58 Ulrich Drepper <drepper@cygnus.com>
2513 * elf-bfd.h (struct elf_link_hash_entry): Add new field elf_hash_value.
2514 * elflink.h (elf_collect_hash_codes): New function. This function is
2515 called for each exported symbol and we compute the ELF hash value for
2517 (compute_bucket_value): New function. It is called from
2518 size_dynamic_sections to determine the hash table size. When we are
2519 optimizing a better, but slower, algorithm is used.
2520 (size_dynamic_sections): Call compute_bucket_value.
2522 * elf.c (bfd_elf_hash): Optimize the hash function a bit.
2524 Mon Oct 19 20:03:21 1998 Catherine Moore <clm@cygnus.com>
2526 * elf32-sh.c: Add HOWTO entries for R_SH_GNU_VTINHERIT and
2528 (sh_elf_gc_mark_hook): New.
2529 (sh_elf_gc_sweep_hook): New.
2530 (sh_elf_check_relocs): New.
2531 (elf_backend_can_gc_sections): Define.
2533 Mon Oct 19 16:57:05 1998 Felix Lee <flee@cygnus.com>
2535 * acinclude.m4: undo previous gettext change
2536 * aclocal.m4: rebuild with right version of aclocal.
2538 Mon Oct 19 01:47:21 1998 Felix Lee <flee@cygnus.com>
2540 * acinclude.m4, aclocal.m4: move gettext-related fragments from
2541 aclocal.m4 to acinclude.m4, so they don't get lost.
2543 * elfcore.h: rewrite for better corefile support.
2544 * elf.c (elfcore_*): new functions.
2545 * elf-bfd.h (elf_obj_tdata): new structure members.
2546 * acconfig.h, acinclude.m4, configure.in: add feature-tests for
2548 * aclocal.m4, config.in, configure, Makefile.in: regenerated.
2550 Fri Oct 16 14:07:45 1998 Catherine Moore <clm@cygnus.com>
2552 * elf32-m32r.c: Add HOWTO entries for R_M32R_GNU_VTINHERIT
2553 and R_M32R_GNU_VTENTRY.
2554 (elf_backend_can_gc_sections): Define.
2555 (m32r_elf_check_relocs): New.
2556 (m32r_elf_gc_mark_hook): New.
2557 (m32r_elf_gc_sweep_hook): New.
2558 (m32r_elf_relocate_section): Handle VT relocs.
2560 Mon Oct 12 14:18:40 1998 Nick Clifton <nickc@cygnus.com>
2562 * coff-arm.c (arm_relocate_section): Remove redundant test.
2564 * bfd-in2.h (struct reloc_howto_struct): Improve comment to make
2565 cleat that the 'bitsize' field is the size of the bitfield AFTER
2566 relocation not before.
2568 * elf32-m32r.c (R_M32R_18_PCREL): Fix size of bitfield.
2570 * coff-mips.c (mips_relocate_hi): Cope with missing refhi or reflo
2573 Tue Oct 6 09:20:44 1998 Catherine Moore <clm@cygnus.com>
2575 * elf32-sparc.c: Add HOWTO entries for R_SPARC_GNU_VTINHERIT and
2576 R_SPARC_GNU_VTENTRY.
2577 (elf32_sparc_check_relocs): Handle them.
2578 (elf32_sparc_reloc_type_lookup): Likewise.
2579 (elf32_sparc_relocate_section): Likewise.
2580 (elf32_sparc_gc_mark_hook): New.
2581 (elf32_sparc_gc_sweep_hook): New.
2583 Mon Oct 5 14:55:30 1998 Jeffrey A Law (law@cygnus.com)
2585 * som.c (som_finish_writing): Perform some sanity checks when
2586 writing an executable or shared library.
2588 Mon Oct 5 12:02:31 1998 Gavin Romig-Koch <gavin@cygnus.com>
2590 * dwarf1.c : New file. Adds _bfd_dwarf1_find_nearest_line.
2591 * configure.in (elf): Add dwarf1.lo.
2592 * elf_bfd.h (elf_ob_tdata): Add dwarf1_find_line_info.
2593 * elf.c (_bfd_elf_find_nearest_line): Add call to
2594 _bfd_dwarf1_find_nearest_line.
2595 * elf32-mips.c (_bfd_mips_elf_find_nearest_line):
2596 Add call to _bfd_dwarf1_find_nearest_line.
2597 * configure: Rebuilt.
2599 Mon Oct 5 10:06:22 1998 Catherine Moore <clm@cygnus.com>
2601 * elflink.h (elf_gc_sections): Do not allow garbage
2602 collection if dynamic sections have been created.
2604 Mon Oct 5 09:07:37 1998 Catherine Moore <clm@cygnus.com>
2606 * elf32-v850.c: Add HOWTO entries for R_V850_GNU_VTINHERIT and
2608 (v850_elf_check_relocs): Handle VTINHERIT and VTENTRY relocs.
2609 (v850_elf_perform_relocation): Likewise.
2610 (v850_elf_final_link_relocate): Likewise.
2611 (v850_elf_relocate_section): Likewise.
2612 (v850_elf_gc_sweep_hook): New routine.
2613 (v850_elf_gc_mark_hook): New routine.
2614 (elf_backend_can_gc_sections): Define.
2616 Mon Oct 5 09:04:25 1998 Catherine Moore <clm@cygnus.com>
2618 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Don't assume
2621 Sun Oct 4 23:29:34 1998 David Edelsohn <edelsohn@mhpcc.edu>
2623 * rs6000-core.c (rs6000coff_core_file_matches_executable_p):
2624 Declare size as bfd_size_type.
2625 (rs6000coff_get_section_contents): Declare count as bfd_size_type.
2627 Sun Oct 4 20:38:29 1998 Jeffrey A Law (law@cygnus.com)
2629 * cpu-hppa.c (bfd_hppa20_arch): Define. Link it into the bfd_hppa_arch
2631 * som.c (CPU_PA_RISC2_0): Define.
2632 (_PA_RISC2_0_ID): Likewise.
2633 (som_finish_writing): Use CPU_PA_RISC2_0 for the system_id as needed.
2635 Sun Oct 4 21:19:09 1998 Ian Lance Taylor <ian@cygnus.com>
2637 * elflink.h (elf_link_add_object_symbols): When a versioned symbol
2638 has a base which is already defined, only add the referenced
2639 symbol to the dynamic symbol table if it is defined or referenced
2642 * elf32-i386.c (elf_i386_info_to_howto_rel): Handle vtable relocs
2645 1998-09-27 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2647 * elflink.h (elf_link_add_object_symbols): Undo last change.
2649 Wed Sep 23 16:09:31 1998 Richard Henderson <rth@cygnus.com>
2651 * elflink.h (elf_link_add_object_symbols): Don't record a dynamic
2652 symbol for the indirect alias to a versioned symbol.
2654 Mon Sep 21 12:15:22 1998 Catherine Moore <clm@cygnus.com>
2656 * elf32-i386.c (elf32_i386_vtinherit_howto): New.
2657 (elf32_i386_vtentry_howto): New.
2658 (elf_i386_reloc_type_lookup): Return elf32_i386_vtentry_howto
2659 or elf32_i386_vtinherit_howto on lookup.
2661 Sun Sep 20 00:48:07 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2663 * elf32-m68k.c: Include "elf/m68k.h". Remove definition of enum
2664 reloc_type. Rename R_68K__max to R_68K_max.
2665 (howto_table): Use _bfd_elf_rel_vtable_reloc_fn for a VTENTRY
2668 Sun Sep 20 00:09:25 1998 Chris Torek <torek@bsdi.com>
2670 * libbfd.c (bfd_getb32): Rewrite expression to get better code.
2671 (bfd_getl32, bfd_getb_signed_32, bfd_getl_signed_32): Likewise.
2673 * libbfd.c (bfd_log2): Cast to bfd_vma before shifting, not
2676 Sat Sep 19 22:42:23 1998 Doug Rabson <dfr@nlsystems.com>
2678 * elflink.h (elf_link_add_object_symbols): Ensure that the warning
2679 message has a null byte terminator.
2681 Fri Sep 18 14:35:29 1998 Nick Clifton <nickc@cygnus.com>
2683 * elf32-v850.c (v850_elf_perform_relocation): Ignore contents of
2684 word subject to R_V850_32 relocation.
2686 Thu Sep 17 17:20:36 1998 Nick Clifton <nickc@cygnus.com>
2688 * dwarf2.c: Add comment describing problem computing line numbers
2689 for undefined symbols at link time.
2691 Thu Sep 17 16:03:28 1998 Richard Henderson <rth@cygnus.com>
2693 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't
2694 transform a defweak into a plt entry.
2695 (elf64_alpha_calc_dynrel_sizes): Allow room for secondary
2696 plt entry references to receive a RELATIVE reloc.
2697 (elf64_alpha_finish_dynamic_symbol): Fill them in.
2698 (elf64_alpha_relocate_section): Assert we don't overrun
2699 the allocated relocation space.
2701 Wed Sep 16 18:03:13 1998 Nick Clifton <nickc@cygnus.com>
2703 * elf.c (swap_out_syms): Always treat section symbols as
2704 special, even if they are attached to a common section.
2706 Wed Sep 16 10:34:13 1998 Nick Clifton <nickc@cygnus.com>
2708 * elf32-v850.c (v850_elf_symbol_processing): Move symbols in
2709 sections with v850 common section attributes into named v850
2711 (v850_elf_add_symbol_hook): Move symbols in sections with v850
2712 common section attributes into named v850 common sections.
2714 Wed Sep 16 11:26:49 CDT 1998 Catherine Moore <clm@cygnus.com>
2716 * elf32-arm.c (elf32_arm_gc_mark_hook): Remove print
2719 1998-09-15 Geoff Keating <geoffk@ozemail.com.au>
2721 * elf32-ppc.c (ppc_elf_relocate_section): Reverse output_offset
2722 part of Vladimir's change of 1998-08-19. Make a R_PPC_SDAREL16
2723 reloc to the wrong section a warning, not an error. .dynsbss
2724 is not an output section, so there is no need to check for it.
2726 Tue Sep 15 12:40:05 1998 Catherine Moore <clm@cygnus.com>
2728 * elf-bfd.h: Add argument to elf_backend_get_symbol_type.
2730 Tue Sep 15 08:34:40 1998 Catherine Moore <clm@cygnus.com>
2732 * elf.c (swap_out_syms): Pass type to elf_backend_get_symbol_type.
2733 * elf32-arm.c: Add HOWTO entries for R_ARM_GNU_VTINHERIT and
2735 (elf32_arm_gc_mark_hook): New.
2736 (elf32_arm_gc_sweep_hook): New.
2737 (elf32_arm_check_relocs): New.
2738 (elf32_arm_final_link_relocate): Handle VTINHERIT and VTENTRY
2740 (elf32_arm_relocate_section): Handle VTINHERIT and VTENTRY
2743 1998-09-10 Geoff Keating <geoffk@ozemail.com.au>
2745 * elf32-ppc.c (ppc_elf_relocate_section): If dynobj is NULL,
2746 assume there is no PLT or GOT.
2748 Wed Sep 9 14:24:12 1998 Nick Clifton <nickc@cygnus.com>
2750 * elf32-arm.c (elf32_arm_find_nearest_line): New function: just
2751 like _elf_bfd_find_nearest_line() except that STT_ARM_TFUNC is
2752 also accepted as a function symbol type.
2754 Mon Sep 7 13:24:03 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
2756 * rs6000-core.c (_LONG_LONG): Define for AIX 4.x only.
2758 Sat Sep 5 20:40:18 1998 Ian Lance Taylor <ian@cygnus.com>
2760 * libbfd-in.h (_bfd_nolink_bfd_gc_sections): Correct definition to
2761 match definition of _bfd_gc_sections field.
2762 * libbfd.h: Rebuild.
2764 Fri Sep 4 13:54:23 1998 David Miller <davem@dm.cobaltmicro.com>
2766 * elf32-sparc.c (elf32_sparc_relocate_section): Properly adjust
2767 the addend of a dynamic relocation referencing a section.
2768 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2769 (sparc64_elf_finish_dynamic_symbol): Fix the PLT relocation offset.
2771 Thu Sep 3 17:28:50 1998 Richard Henderson <rth@cygnus.com>
2773 * elflink.h (bfd_elfNN_size_dynamic_sections): Verify that the
2774 bed has a size_dynamic_sections routine before trying to use it.
2776 Mon Aug 31 14:49:22 1998 Richard Henderson <rth@cygnus.com>
2778 * elf32-mips.c (elf_mips_gnu_vtentry_howto): Use
2779 _bfd_elf_rel_vtable_reloc_fn.
2781 Mon Aug 31 10:23:40 1998 Catherine Moore <clm@cygnus.com>
2783 * Makefile.am: Add elf32-arm.c.
2784 * Makefile.in: Rebuild.
2785 * elf-bfd.h: Add elf_backend_get_symbol_type.
2786 * elf.c (swap_out_syms): If defined, call
2787 elf_backend_get_symbol_type.
2788 * elf32-arm.c: Define elf_backend_get_symbol_type.
2789 (elf32_arm_get_symbol-type): New routine.
2790 (record_thumb_to_arm_glue): Change to use STT_ARM_TFUNC.
2791 (bfd_elf32_arm_process_before_allocation): Change to
2792 check for STT_ARM_TFUNC.
2793 (elf32_arm_final_link_relocate): Likewise.
2794 * elfxx-target.h: Add elf_backend_get_symbol_type.
2796 Fri Aug 28 19:44:07 1998 Richard Henderson <rth@cygnus.com>
2798 * archures.c (bfd_mach_alpha_ev[456]): New.
2799 * cpu-alpha.c: Rework to match these types.
2800 * bfd-in2.h: Rebuild.
2802 Fri Aug 28 19:38:53 1998 Richard Henderson <rth@cygnus.com>
2804 * elf-bfd.h (_bfd_elf_rel_vtable_reloc_fn): Declare.
2805 * elf.c (_bfd_elf_rel_vtable_reloc_fn): New.
2807 * elf32-i386.c (elf_howto_table): Add vtable relocs.
2808 (elf_i386_reloc_type_lookup): Recognize them.
2809 (elf_i386_check_relocs): Pass them off to generic code.
2810 (elf_i386_relocate_section): Ignore them.
2811 (elf_i386_gc_mark_hook, elf_i386_gc_sweep_hook): New.
2812 (elf_backend_can_gc_sections): True.
2814 Thu Aug 20 15:03:45 1998 Nick Clifton <nickc@cygnus.com>
2816 * elf32-arm.c (elf32_thumb_to_arm_stub): Check sym_sec is not NULL
2817 before looking at owner field.
2818 (elf32_arm_to_thumb_stub): Ditto.
2819 (elf32_arm_relocate_section): Compute name before calling
2820 elf32_arm_final_link_relocate().
2822 Thu Aug 20 11:30:17 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
2824 * elf.c: comment and formatting cleanups.
2827 Wed Aug 19 15:43:26 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
2829 * elfcode.h (elf_object_p): Reject files of header type ET_CORE
2830 (core files are treated differently than object files).
2831 * elf-bfd.h (_bfd_elf_write_corefile_contents,
2832 bfd_elf_mkcorefile): declare.
2833 * elfxx-target.h (_bfd_elf_write_corefile_contents,
2834 bfd_elf_mkcorefile): add to bfd_target vector.
2835 * elfcore.h (elf_core_file_p): save the program header table,
2836 and set the bfd architecture from the elf file header.
2837 * elf.c (bfd_elf_mkcorefile): new function.
2838 (_bfd_elf_write_corefile_contents): new function.
2839 (assign_file_positions_for_segments): add cases for handling
2840 PT_NOTE segments. (assign_file_positions_except_relocs):
2841 core files should be handled the same as exec files.
2842 (prep_headers): identify core files as type ET_CORE.
2843 (copy_private_bfd_data): identify the sections belonging to
2844 the PT_NOTE segment.
2846 * elf32-sparc.c (elf32_sparc_final_write_processing):
2847 add break statement to default case.
2849 1998-08-19 Vladimir N. Makarov <vmakarov@cygnus.com>
2851 * elf32-ppc.c (ppc_elf_relocate_section): Check that output
2852 section (not input) will be in sections ".sbss", ".sbss2",
2853 ".sdata", and ".sdata" for R_PPC_SDAREL16, R_PPC_EMB_SDA2REL,
2854 R_PPC_EMB_SDA21, R_PPC_EMB_RELSDA. In all these cases also ignore
2855 output_offset for correct evaluation of addend.
2857 Tue Aug 18 11:48:12 1998 Catherine Moore <clm@cygnus.com>
2859 * elf32-arm.c: Add prefix bfd_ to elf32_arm_get_bfd_for_interworking,
2860 elf32_arm_allocate_interworking_sections and
2861 elf32_arm_process_before_allocation.
2863 Tue Aug 18 11:46:00 1998 Nick Clifton <nickc@cygnus.com>
2865 * bfd-in.h: Ammend prototype for
2866 elf32_arm_process_before_allocation to remove surplus third
2869 * bfd-in2.h: Regenerate.
2871 Sat Aug 15 20:55:08 1998 Richard Henderson <rth@cygnus.com>
2873 * elf64-alpha.c (elf64_alpha_relax_section): Handle indirect symbols.
2875 Fri Aug 14 09:12:28 1998 Stan Cox <scox@cygnus.com>
2877 * aoutx.h (aout_link_input_section_ext): Use the relocation already
2878 calculated for RELOC_SPARC_REV32 case.
2880 Thu Aug 13 14:02:02 1998 Catherine Moore <clm@cygnus.com>
2882 * bfd-in.h: Add prototypes for elf32_arm_get_bfd_for_interworking,
2883 elf32_arm_allocate_interworking_sections and
2884 elf32_arm_process_before_allocation.
2885 * bfd-in2.h: Regenerated.
2886 * elf32-arm.c Define elf32_arm_link_hash_table.
2887 (insert_thumb_branch): New routine.
2888 (find_thumb_glue): New routine.
2889 (find_arm_glue): New routine.
2890 (record_arm_to_thumb_glue): New routine.
2891 (record_thumb_to_arm_glue): New routine.
2892 (elf32_arm_link_hash_table_create): New routine.
2893 (elf32_arm_get_bfd_for_interworking): New routine.
2894 (elf32_arm_allocate_interworking_sections) New routine.
2895 (elf32_arm_process_before_allocation) New routine.
2896 (elf32_thumb_to_arm_stub): New routine.
2897 (elf32_arm_to_thumb_stub): New routine.
2898 (elf32_print_private_bfd_data): Fix typo.
2899 (elf32_arm_final_link_relocate): Add argument sym_sec.
2900 Check for branches to thumb symbols in case R_ARM_PC24.
2901 Check for branches to arm symbols in case R_ARM_THM_PC22.
2902 (elf32_arm_relocate_section): Pass symbol section to
2903 elf32_arm_final_link_relocate.
2905 Wed Aug 12 19:00:39 1998 Geoff Keating <geoffk@ozemail.com.au>
2907 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Generate PLT
2908 entries unless the symbol is defined in the executable; in
2909 particular, undefined weak symbols get a PLT entry.
2911 Wed Aug 12 14:48:33 1998 Ian Lance Taylor <ian@cygnus.com>
2913 * libaout.h: Remove nested comment to avoid warning.
2915 Wed Aug 12 08:10:11 1998 Catherine Moore <clm@cygnus.com>
2917 * elf32-arm.c (elf32_arm_final_link_relocate): Rework
2918 R_ARM_PC24 relocation.
2920 Tue Aug 11 14:42:26 1998 Catherine Moore <clm@cygnus.com>
2922 * elf32-arm.c (elf32_arm_final_link_relocate): Remove unused
2923 argument is_local. Add argument sym_flags. Check sym_flags
2924 in R_ARM_ABS32 case. Include addend for R_ARM_THM_PC22 case.
2925 (elf32_arm_relocate_section): Don't pass local sym and pass
2926 sym_flags to elf32_arm_final_link_relocate.
2928 Mon Aug 10 20:38:39 1998 Richard Henderson <rth@cygnus.com>
2930 * elf64-alpha.c (elf64_alpha_calc_dynrel_sizes): Correct last change
2931 to not count too few relocs for dynamicly linked executables.
2933 Mon Aug 10 15:35:34 1998 Richard Henderson <rth@cygnus.com>
2935 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Never consider
2936 symbols without a dynamic index dynamic. Consider all weak
2938 (elf64_alpha_strip_section_from_output): Don't assume 1-1
2939 correspondance between input and output sections.
2941 Mon Aug 10 15:31:39 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2943 * elflink.h (elf_gc_common_finalize_got_offsets): For backends
2944 that use a .got.plt section start the got offset at zero.
2946 Mon Aug 10 17:31:21 1998 Ian Lance Taylor <ian@cygnus.com>
2948 * ieee.c (ieee_write_processor): Correct the processor ID written
2949 out for bfd_arch_m68k, accommodating change of March 25.
2951 Sun Aug 9 20:55:44 1998 Catherine Moore <clm@cygnus.com>
2953 * elf32-arm.c (elf32_arm_final_link_relocate): Rework
2954 R_ARM_THM_RPC22 relocations.
2956 Sat Aug 8 15:15:30 1998 Richard Henderson <rth@cygnus.com>
2958 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Undef weak symbols
2960 (elf64_alpha_calc_dynrel_sizes): Allow enough room for RELATIVE
2961 .got relocs in -Bsymbolic shared objects.
2963 Wed Aug 5 15:48:08 1998 Nick Clifton <nickc@cygnus.com>
2965 * elf32-arm.c: Add private flags to ELF header.
2966 (elf32_arm_print_private_bfd_data): New Function.
2967 (elf32_arm_set_private_flags): New Function.
2968 (elf32_arm_copy_private_flags): New Function.
2969 (elf32_arm_merge_private_bfd_data): New Function.
2971 Mon Aug 3 17:10:15 1998 Ian Lance Taylor <ian@cygnus.com>
2973 * elf32-sparc.c (elf32_sparc_check_relocs): Permit WPLT30 against
2975 (elf32_sparc_relocate_section): Likewise.
2977 Sun Aug 2 03:19:23 1998 Richard Henderson <rth@cygnus.com>
2979 * elf32-ppc.c (ppc_elf_check_relocs): Init sgot to NULL. Create the
2980 .got if any relocation referrs to _GLOBAL_OFFSET_TABLE_.
2981 (ppc_elf_relocate_section): Pull sgot and splt search to the start
2982 of the function. Recognize no .plt as static linking.
2984 1998-08-01 Ulrich Drepper <drepper@cygnus.com>
2986 * elf32-mips.c (_bfd_mips_elf_section_from_shdr): Don't pass
2987 ".liblist" string through gettext.
2989 Fri Jul 31 16:38:14 1998 Catherine Moore <clm@cygnus.com>
2991 * Makefile.am: Add support for elf32-arm.lo.
2992 * Makefile.in: Rebuild.
2993 * config.bfd (arm-*-elf): Define targ_defvec and targ_selvecs.
2994 (thumb-*-elf): Define targ_defvec and targ_selvecs.
2995 * configure.in: Handle bfd_elf32_littlearm_vec and bfd_elf32_bigarm_vec.
2996 * configure: Regenerate.
2997 * elf.c: (prep_headers): Support arch_type of EM_ARM.
2998 * targets.c: Support new targets bfd_elf32_bigarm_vec and
2999 bfd_target bfd_elf32_littlearm_vec.
3000 * elf32-arm.c: New file.
3002 Tue Jun 28 19:05:28 1998 Stan Cox <scox@cygnus.com>
3004 * libaout.h (M_SPARCLITE_LE): New machine.
3005 * sunos.c (MACHTYPE_OK): Add machine M_SPARCLITE_LE.
3006 * aoutf1.h (sunos_set_arch_mach): Add machine M_SPARCLITE_LE.
3007 (sunos_write_object_contents): Add machine bfd_mach_sparc_sparclite_le
3008 * aoutx.h (howto_table_ext): Add relocation R_SPARC_REV32.
3009 (NAME(aout,machine_type)) Add machine bfd_mach_sparc_sparclite_le
3010 (aout_link_input_section_ext): Add RELOC_SPARC_REV32 support.
3011 * elf32-sparc.c (_bfd_sparc_elf_howto_table, sparc_reloc_map,
3012 elf32_sparc_relocate_section): Rename R_SPARC_32LE to be R_SPARC_REV32
3013 * libbfd.h (bfd_reloc_code_real_names): Rename BFD_RELOC_SPARC_32LE to
3014 be BFD_RELOC_SPARC_REV32.
3016 * config.bfd (sparc86x-*-aout): New
3018 Fri Jul 24 13:54:19 1998 Nick Clifton <nickc@cygnus.com>
3020 * linker.c (_bfd_generic_final_link): Allocate NULL symbol before
3021 actually mapping the output sections.
3023 Fri Jul 24 11:24:29 1998 Jeffrey A Law (law@cygnus.com)
3026 * elf-m10300.c (mn10300_elf_howto): Add R_MN10300_24 entry.
3027 (mn10300_elf_reloc_map): Similarly.
3028 (mn10300_elf_final_link_relocate): Handle R_MN10300_24.
3030 Fri Jul 24 12:36:04 1998 Ian Lance Taylor <ian@cygnus.com>
3032 * elf32-mips.c (elf_mips_howto_table): Add reloc types used on
3034 (bfd_elf32_bfd_reloc_type_lookup): Add default case.
3035 * elf64-mips.c: Replace all uses of mips_elf64_reloc_type with
3036 elf_mips_reloc_type defined in elf/mips.h.
3038 1998-07-24 Ulrich Drepper <drepper@cygnus.com>
3040 * elf64-mips.c: Remove reloc_type definition completely. It's now
3043 Thu Jul 23 13:33:19 1998 Doug Evans <devans@canuck.cygnus.com>
3045 * elf64-mips.c (mips_elf64_reloc_type): #if 0 out more relocations
3046 as they are defined in elf/mips.h now.
3048 Thu Jul 23 11:29:43 1998 Jeffrey A Law (law@cygnus.com)
3051 * Re-add lost change:
3052 * elf-m10300.c (elf32_mn10300_link_hash_entry): Add new field
3054 (mn10300_elf_relax_section): Include stack space for register saves
3055 in the imm8 field of a "call" instruction.
3056 (compute_function_info): Determine how much stack is allocated by
3057 the movm instruction. Fix typo.
3058 (elf32_mn10300_link_hash_newfunc): Initialize movm_stack_size.
3060 Thu Jul 23 11:38:05 1998 Ian Lance Taylor <ian@cygnus.com>
3062 * elf32-sparc.c (elf_backend_got_header_size): Define as 4.
3063 * elf64-sparc.c (elf_backend_got_header_size): Define as 8.
3065 1998-07-22 Ulrich Drepper <drepper@cygnus.com>
3067 * elf32-ppc.c: Change use of pp_reloc_type to elf_ppc_reloc_type.
3069 Wed Jul 22 16:27:18 1998 Nick Clifton <nickc@cygnus.com>
3071 * elf32-hppa.h: Let ELF header define the enum containing the
3072 external reloc numbers.
3073 * elf32-i386.h: Likewise.
3075 1998-07-22 14:57 Ulrich Drepper <drepper@cygnus.com>
3077 * elf-m10300.c: Let ELF header now define the macros to get the enum.
3078 * elf32-mips.c: Likewise.
3079 * elf32-ppc.c: Likewise.
3081 Wed Jul 22 13:53:52 1998 Nick Clifton <nickc@cygnus.com>
3083 * bfd-in2.h: Change type of 'class' parameter to 'unsigned int' in
3084 bfd_coff_set_symbol_class(), in order to avoid K&R compatability
3086 * bfd-in.h: Regenerate.
3087 * coffgen.c (bfd_coff_set_symbol_class): Change type of 'class'
3088 parameter to 'unsigned int' to avoid K&R compatability problems.
3090 Wed Jul 22 16:43:24 1998 Ian Lance Taylor <ian@cygnus.com>
3092 * ieee.c (ieee_find_nearest_line): Change filename_ptr and
3093 functionname_ptr to be const. Change line_ptr to be unsigned.
3095 * coffcode.h (coff_link_output_has_begun): Simplify handling when
3096 macro is not defined. Change second parameter from bfd_link_info
3097 to coff_final_link_info. Add prototype.
3098 (coff_final_link_postscript): Simplify handling when macro is not
3099 defined. Add prototype.
3101 1998-07-22 13:08 Ulrich Drepper <drepper@cygnus.com>
3103 * elf-mn10300.c: Before include system specific ELF header define
3104 START_RELOC_NUMBERS, RELOC_NUMBER, and END_RELOC_NUMBERS.
3105 * elf32-mips.c: Likewise.
3106 * elf32-ppc.c: Likewise.
3108 Wed Jul 22 13:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
3110 * elf64-mips.c (mips_elf64_reloc_type): Copy Ulrich's elf32-mips.c
3111 temporary patch over to elf64-mips.c as well.
3113 1998-07-21 Ulrich Drepper <drepper@cygnus.com>
3115 * elf32-mips.c (reloc_type): Temporarily disable definition of
3116 standard relocation since they are now defined in elf/mips.h.
3118 Tue Jul 21 09:47:00 1998 Catherine Moore <clm@cygnus.com>
3120 * elf-m10200.c (mn10200_elf_final_link_relocate):
3121 Modify range test for case R_MN10200_8.
3123 * elf-m10300.c (mn10300_elf_final_link_relocate):
3124 Modify range test for case R_MN10300_8.
3126 Mon Jul 20 18:50:54 1998 Richard Henderson <rth@cygnus.com>
3128 * elf-bfd.h (struct elf_backend_data): Add got_ & plt_header_size.
3129 * elf32-i386.c (elf_backend_got_header_size): Define.
3130 (elf_backend_plt_header_size): Define.
3131 * elf32-m68k.c, elf32-mips.c, elf32-ppc.c: Likewise.
3132 * elf32-sparc.c, elf64-alpha.c, elf64-sparc.c: Likewise.
3133 * elfxx-target.h: Provide a default of zero.
3134 * elflink.c (_bfd_elf_create_got_section): Use got_header_size.
3135 * elflink.h (elf_gc_common_finalize_got_offsets): Likewise.
3137 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't remove a PLT
3138 entry from an executable, even if the plt refcount goes to 0.
3140 Mon Jul 20 12:47:26 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3142 * aoutx.h (NAME(aout,find_nearest_line)): Also remember the
3143 directory name at the line number.
3145 * elf.c (_bfd_elf_find_nearest_line): Also consider symbols
3146 with an unspecified type.
3148 Wed Jul 15 11:20:01 1998 Ian Lance Taylor <ian@cygnus.com>
3150 * sunos.c: Add undef of valid to avoid problem on SunOS.
3152 Tue Jul 14 15:30:59 1998 Richard Henderson <rth@cygnus.com>
3154 * config.bfd (i?86-pc-beos{pe,elf,}*): Recognize.
3156 Tue Jul 14 11:22:21 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3158 * elf32-m68k.c (elf_m68k_check_relocs): Also reference count
3159 R_68K_PCxx and R_68K_xx relocations. Make sure that
3160 ELF_LINK_HASH_NEEDS_PLT is always set for a PLT reloc reference.
3161 (elf_m68k_gc_sweep_hook): Also reference count R_68K_PCxx and
3162 R_68K_xx relocations.
3163 (elf_m68k_adjust_dynamic_symbol): Reset the plt offset of a symbol
3164 that has no plt entry.
3165 (elf_m68k_relocate_section): Ignore the plt offset in a static
3167 * elflink.h (elf_adjust_dynamic_symbol): Reset the plt offset for
3169 (elf_gc_common_finalize_got_offsets): Set the got offsets also in
3172 * elf32-m68k.c (R_68K_GNU_VTINHERIT, R_68K_GNU_VTENTRY): New reloc
3174 (howto_table, reloc_map): Add entries for them.
3175 (elf_m68k_check_relocs): Handle them. Implement reference
3176 counting for got and plt entries.
3177 (elf_m68k_gc_mark_hook, elf_m68k_gc_sweep_hook): New functions.
3178 (elf_m68k_adjust_dynamic_symbol): Handle unreferenced plt
3180 (rtype_to_howto_rel, elf_info_to_howto_rel): Delete.
3181 (elf_m68k_relocate_section): Handle the new reloc types.
3182 (bfd_elf32_bfd_final_link, elf_backend_gc_mark_hook,
3183 elf_backend_gc_sweep_hook, elf_backend_can_gc_sections): Define.
3184 * elflink.h (elf_link_add_object_symbols): When creating an
3185 indirect reference for symbol versioning also copy the plt
3187 (elf_fix_symbol_flags): When clearing the ELF_LINK_HASH_NEEDS_PLT
3188 flag also reset the plt offset.
3189 (elf_link_assign_sym_version): Likewise.
3190 (elf_gc_common_finalize_got_offsets): Increment the got offset by
3191 the size of the entry in bytes.
3192 (elf_gc_allocate_got_offsets): Likewise.
3194 Tue Jul 14 11:18:14 1998 Ian Lance Taylor <ian@cygnus.com>
3196 * elflink.h (elf_gc_sections): Return true rather than falling off
3199 * coffgen.c (bfd_coff_set_symbol_class): Call bfd_alloc, not
3202 Mon Jul 13 11:06:31 1998 Nick Clifton <nickc@cygnus.com>
3204 * coff-arm.c: Supress definition of TARGET_UNDERSCORE and add a
3205 comment describing when it should be enabled.
3206 Changed definition of USER_LABEL_PREFIX to "", to fall into line
3209 Mon Jul 13 13:06:54 1998 Ian Lance Taylor <ian@cygnus.com>
3211 * ieee.c (ieee_slurp_external_symbols): Handle call optimization
3212 information ATN records.
3214 Fri Jul 10 16:31:06 1998 Ian Lance Taylor <ian@cygnus.com>
3216 * ieee.c (ieee_slurp_external_symbols): Select an appropriate
3217 section for an absolute symbol in a fully linked file. Based on
3218 patch from Christian Holland <CHolland@de.lucent.com>.
3220 Wed Jul 8 11:29:56 1998 Manfred Hollstein <manfred@s-direktnet.de>
3222 * coff-m88k.c (m88k_special_reloc): Don't lose the information
3223 that a symbol is undefined.
3225 Tue Jul 7 21:47:02 1998 Jeffrey A Law (law@cygnus.com)
3227 * som.c (som_bfd_gc_sections): Define.
3229 Mon Jul 6 11:35:50 1998 Nick Clifton <nickc@cygnus.com>
3231 * coff-arm.c (aoutarm_std_reloc_howto): Do not complain about
3232 overflows in ARM_26D patches, since they have already been
3233 implmented. Patch submitted by Dr. R.J. Black <rjb@dcs.gla.ac.uk>
3235 Sat Jul 4 12:25:36 1998 Ian Lance Taylor <ian@cygnus.com>
3237 * coffcode.h (coff_write_object_contents): If we have any long
3238 section names, call coff_write_symbols even if there are no
3241 Fri Jul 3 13:11:35 1998 Ian Lance Taylor <ian@cygnus.com>
3243 * elf.c (copy_private_bfd_data): Only set phdr_included once for a
3244 PT_LOAD segment, rather than only setting it once for the entire
3247 * elf.c (_bfd_elf_make_section_from_shdr): When setting the LMA,
3248 rather than ignoring every phdr with a p_paddr of 0, ignore all
3249 the phdrs if they all have a p_paddr of 0.
3251 * stabs.c (_bfd_write_stab_strings): Check whether the .stabstr
3252 section was discarded from the link.
3254 Fri Jul 3 14:39:05 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
3256 * coff-sh.c (sh_insn_uses_freg): Ignore lowest bit of register number.
3258 Fri Jul 3 14:35:48 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
3260 * coff-sh.c (sh_insns_conflict): Load of fpscr conflicts with
3261 floating point operations.
3263 Thu Jul 2 18:37:25 1998 Ian Lance Taylor <ian@cygnus.com>
3265 * cofflink.c (_bfd_coff_link_input_bfd): Skip undefined global
3268 Thu Jul 2 14:59:42 1998 Klaus Kaempf <kkaempf@rmi.de>
3270 Merge of vax/vms (read-only) support
3271 * configure.com: Support Vax target.
3272 * makefile.vms: Support Vax target.
3273 * vms.h: Renamed from evax.h, merged vax/vms (read-only) support.
3274 * vms.c: Renamed from evax-alpha.c, merged vax/vms (read-only)
3276 * vms-hdr.c: Renamed from evax-emh.c, merged vax/vms (read-only)
3278 * vms-gsd.c: Renamed from evax-egsd.c, merged vax/vms (read-only)
3280 * vms-tir.c: Renamed from evax-etir.c, merged vax/vms (read-only)
3282 * vms-misc.c: Renamed from evax-misc.c, merged vax/vms (read-only)
3284 * libbfd.c (real_read): Use unbuffered read on VMS/Vax.
3285 * targets.c (bfd_target_ovax_flavour): New flavour.
3286 (vms_alpha_vec): Renamed from evax_alpha_vec.
3288 (target_vector): Update accordingly.
3289 * config.bfd (alpha*-*-*vms*): Use vms_alpha_vec, not
3291 (vax*-*-*vms*): New target.
3292 * Makefile.am: Update for renamed files. Rebuild dependencies.
3293 * bfd-in2.h: Rebuild.
3294 * configure.in, Makefile.in, aclocal.m4: Rebuild.
3296 Thu Jul 2 13:31:55 1998 Ian Lance Taylor <ian@cygnus.com>
3298 Based on patch from Matt Semersky <matts@scd.hp.com>:
3299 * linker.c (_bfd_generic_final_link): Force a trailing NULL
3300 pointer on abfd->outsymbols.
3301 (generic_add_output_symbol): Handle NULL sym parameter.
3303 Wed Jul 1 17:05:53 1998 Nick Clifton <nickc@cygnus.com>
3305 * elf.c (copy_private_bfd_data): Add support for changing VMA or
3308 Wed Jul 1 16:58:50 1998 Ian Lance Taylor <ian@cygnus.com>
3310 * coff-sh.c (sh_relax_delete_bytes): Correct address comparisons
3311 when handling 32 bit immediate relocs.
3312 * elf32-sh.c (sh_elf_relax_delete_bytes): Likewise.
3314 Tue Jun 30 09:55:03 1998 Jeffrey A Law (law@cygnus.com)
3316 * section.c (STD_SECTION): Account for recently added gc_mark
3317 field in struct asection.
3319 * elf-m10300.c (bfd_mn10300_elf_merge_private_bfd_data): New function.
3320 (bfd_elf32_bfd_merge_private_bfd_data): Define.
3322 Thu Jun 25 18:31:41 1998 Richard Henderson <rth@cygnus.com>
3324 ELF Section-level Garbage Collection:
3325 * bfd.c (bfd_gc_sections): New.
3326 * aout-adobe.c: Hook to default implementation.
3327 * aout-target.h, aout-tic30.c, binary.c, bout.c: Likewise.
3328 * coff-alpha.c, coff-mips.c, coff-rs6000.c, coffcode.h: Likewise.
3329 * evax-alpha.c, i386msdos.c, i386os9k.c, ieee.c: Likewise.
3330 * ihex.c, nlm-target.h, oasys.c, ppcboot.c, srec.c: Likewise.
3331 * tekhex.c, versados.c: Likewise.
3332 * libbfd-in.h (_bfd_nolink_bfd_gc_sections): New.
3333 * targets.c (BFD_JUMP_TABLE_LINK): Add _bfd_gc_sections.
3335 * reloc.c (BFD_RELOC_VTABLE_INHERIT, BFD_RELOC_VTABLE_ENTRY): New.
3336 (bfd_generic_gc_sections): New.
3337 * section.c (SEC_KEEP): New.
3338 (asection): Add gc_mark member.
3340 * elfcode.h (elf_gc*): New name remappings.
3341 * elflink.h (elf_link_input_bfd): Don't set contents on stabs
3342 sections to be excluded.
3343 (elf_gc_mark, elf_gc_sweep, elf_gc_sweep_symbol): New.
3344 (elf_gc_propogate_vtable_entries_used): New.
3345 (elf_gc_smash_unused_vtentry_relocs): New.
3346 (elf_gc_sections, elf_gc_record_vtinherit, elf_gc_record_vtentry): New.
3347 (elf_gc_common_finalize_got_offsets): New.
3348 (elf_gc_allocate_got_offsets, elf_gc_common_final_link): New.
3349 * elfxx-target.h: Add and default gc hooks.
3351 * elf-bfd.h (struct elf_link_hash_entry): Swap got_offset/plt_offset
3353 (struct elf_obj_tdata): Likewise for local_got_offsets.
3354 * elf.c, elf-i386.c, elf32-m68k.c, elf32-mips.c: Update all uses.
3355 * elf32-ppc.c, elf32-sparc.c, elf64-alpha.c: Likewise.
3356 * elf64-sparc.c, elflink.h: Likewise.
3358 * elf-bfd.h (struct elf_link_hash_entry): Add vtable members.
3359 (ELF_LINK_HASH_MARK): Define.
3360 (struct elf_backend_data): Add GC hooks.
3361 * elf.c (_bfd_elf_link_hash_newfunc): Zero vtable members.
3363 * elf-m10300.c (mn10300_elf_check_relocs): New.
3364 (mn10300_elf_gc_mark_hook): New.
3365 (R_MN10300_GNU_VTINHERIT, R_MN10300_GNU_VTENTRY): New.
3366 (elf_mn10300_howto, mn10300_reloc_map): Handle them.
3367 (mn10300_elf_final_link_relocate): Likewise.
3368 (mn10300_elf_relocate_section): Likewise.
3369 (elf_backend_can_gc_sections): Define.
3370 * elf32-mips.c (R_MIPS_GNU_VTINHERIT, R_MIPS_GNU_VTENTRY): New.
3371 (elf_mips_gnu_vtinherit_howto, elf_mips_gnu_vtentry_howto): New.
3372 (bfd_elf32_bfd_reloc_type_lookup): Handle them.
3373 (mips_info_to_howto_rel): Likewise.
3374 (mips_elf_relocate_section): Likewise.
3375 (mips_elf_check_relocs): Likewise.
3376 (mips_elf_gc_mark_hook, mips_elf_gc_sweep_hook): New.
3377 (elf_backend_can_gc_sections): Define.
3378 * elf32-ppc.c (R_PPC_GNU_VTINHERIT, R_PPC_GNU_VTENTRY): New.
3379 (ppc_elf_howto_raw): Handle them.
3380 (ppc_elf_reloc_type_lookup): Likewise.
3381 (ppc_elf_relocate_section): Likewise.
3382 (ppc_elf_check_relocs): Reference count .got and .plt entires.
3383 Handle new vtable relocs.
3384 (ppc_elf_adjust_dynamic_symbol): Recognize unused .plt entries.
3385 (ppc_elf_gc_mark_hook, ppc_elf_gc_sweep_hook): New.
3386 (elf_backend_can_gc_sections): Define.
3388 Fri Jun 26 10:48:23 1998 Jeffrey A Law (law@cygnus.com)
3390 * archures.c (bfd_mach_mn10300): Define.
3391 * elf-m10300.c: Include elf/mn10300.h
3392 (elf_mn10300_mach): New function.
3393 (_bfd_mn10300_elf_final_write_processing): Likewise.
3394 (_bfd_mn10300_elf_object_p): Likewise.
3395 (elf_backendfinal_write_processing): Define.
3396 (elf_backend_object_p): Likewise.
3398 Thu Jun 25 18:31:08 1998 Nick Clifton <nickc@cygnus.com>
3400 * elf32-v850.c (v850_elf_perform_relocation): Fix HI16_S
3403 Wed Jun 24 17:17:57 1998 Ian Lance Taylor <ian@cygnus.com>
3405 * elflink.h (elf_bfd_final_link): Loop over input_bfds using the
3406 link_next field, not the next field.
3408 Sun Jun 21 19:38:39 1998 Ian Lance Taylor <ian@cygnus.com>
3410 * elf.c (map_sections_to_segments): Check the section address
3411 against the phdr size both with and without a modulo of
3414 Fri Jun 19 17:08:18 1998 Ian Lance Taylor <ian@cygnus.com>
3416 * elf32-mips.c (mips_elf_size_dynamic_sections): Only strip a
3417 linker created empty input section if the output section has the
3420 * elflink.h (elf_link_output_extsym): Print an error message if
3421 _bfd_elf_section_from_bfd_section fails.
3423 * elf.c (_bfd_elf_section_from_bfd_section): Call bfd_set_error on
3426 Tue Jun 16 11:55:55 1998 Ian Lance Taylor <ian@cygnus.com>
3428 * elf.c (copy_private_bfd_data): Improve handling of Solaris
3429 native linker output. Avoid putting an empty section in more than
3432 Fri Jun 12 13:30:17 1998 Tom Tromey <tromey@cygnus.com>
3434 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
3435 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
3437 Fri Jun 12 13:34:02 1998 Doug Evans <devans@canuck.cygnus.com>
3439 * elf.c (swap_out_syms): New arg relocatable_p.
3440 Don't add section VMA to symbols for relocatable output.
3441 (_bfd_elf_compute_section_file_positions): Update call to
3444 Mon Jun 8 15:20:57 1998 Nick Clifton <nickc@cygnus.com>
3446 * elf32-v850.c (v850_elf_perform_relocation): Make comparisons
3447 against 'addend' be signed rather than unsigned.
3449 Sat Jun 6 00:31:21 1998 Nick Clifton <nickc@cygnus.com>
3451 * elf32-m32r.c: Add prototyps for static functions.
3453 * coff-arm.c: Add prototypes for static functions.
3455 Fri Jun 5 17:21:51 1998 Nick Clifton <nickc@cygnus.com>
3457 * elf.c (elf_sort_sections): Sort by LMA first then VMA, since the
3458 LMA is used to order sections in a segment.
3460 * elf32-v850.c: Add prototypes for static functions.
3461 Change type of addend parameter to bfd_vma in various functions.
3463 Fri Jun 5 18:09:58 1998 Ian Lance Taylor <ian@cygnus.com>
3465 * aoutx.h (howto_table_ext): Change RELOC_BASE13 to use
3466 complain_overflow_signed instead of complain_overflow_bitfield.
3468 Fri Jun 5 15:11:11 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3470 * elf.c (elf_map_symbols): Don't add section VMA to symbol value
3471 when comparing against 0.
3473 Wed Jun 3 17:52:49 1998 Ian Lance Taylor <ian@cygnus.com>
3475 * Makefile.am (config.status): New target.
3476 * Makefile.in: Rebuild.
3478 Wed Jun 3 12:18:24 1998 Stan Cox <scox@equinox.cygnus.com>
3480 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Give an
3481 error if previous object endianness doesn't match current object.
3483 Tue Jun 2 17:50:59 1998 Nick Clifton <nickc@cygnus.com>
3485 * elf32-v850.c (v850_elf_print_private_bfd_data): Call
3486 _bfd_elf_print_private)bfd_data ().
3488 Tue Jun 2 15:29:35 1998 Ian Lance Taylor <ian@cygnus.com>
3490 * elflink.h (elf_merge_symbol): Don't always set type_change_ok
3492 (elf_link_add_object_symbols): Set type_change_ok and
3493 size_change_ok before calling elf_merge_symbol.
3495 * elf32-mips.c (mips_elf_relocate_section): If we issue an
3496 undefined symbol error, don't also issue an overflow error.
3498 Tue Jun 2 13:51:00 1998 Geoff Keating <geoffk@ozemail.com.au>
3500 * elf32-ppc.c (ppc_elf_relocate_section): The target of an
3501 R_PPC_LOCAL24PC relocation should be local; if not, print an error
3502 message instead of crashing.
3504 Mon Jun 1 18:23:12 1998 Yuli Barcohen <yuli.barcohen@telrad.co.il>
3506 * archures.c (bfd_mach_cpu32): Define.
3507 (bfd_default_scan): Add case for 68060. Fix 68332 case to use
3509 * cpu-m68k.c (arch_info_struct): Add m68k:cpu32.
3510 * ieee.c: Include <ctype.h>.
3511 (ieee_object_p): Parse out process ID string to make it more
3512 likely to be acceptable for bfd_scan_arch.
3513 * bfd-in2.h: Rebuild.
3515 Mon Jun 1 11:12:02 1998 Nick Clifton <nickc@cygnus.com>
3517 * elf32-m32r.c (m32r_elf_print_private_bfd_data): Also call
3518 _bfd_elf_print_private_bfd_data() so that the program header will
3521 Mon Jun 1 12:14:28 1998 Ian Lance Taylor <ian@cygnus.com>
3523 * peicode.h (coff_swap_sym_in): Check for C_SECTION rather than
3524 0x68. Reindent. Add some comments.
3526 Fri May 29 09:58:08 1998 Nick Clifton <nickc@cygnus.com>
3528 * elf.c (copy_private_bfd_data): Adjust physical address of
3529 segment in output BFD to contain LMAs of its sections.
3531 Tue May 26 19:37:47 1998 Stan Cox <scox@equinox.cygnus.com>
3533 * elf32-sparc.c (_bfd_sparc_elf_howto_table, sparc_reloc_map,
3534 elf32_sparc_relocate_section): Added R_SPARC_32LE for little
3535 endian data 32 bit relocations.
3536 (elf32_sparc_merge_private_bfd_data): Check if linking little
3537 endian objects with big endian objects.
3538 (elf32_sparc_object_p): Set bfd_mach_sparc_sparclite_le.
3539 (elf32_sparc_final_write_processing): Set EF_SPARC_LEDATA in e_flags.
3540 * libbfd.h (bfd_reloc_code_real_names): Added BFD_RELOC_SPARC_32LE.
3542 * cpu-sparc.c (arch_info_struct): Added sparc:sparclite_le
3543 * archures.c (bfd_mach_sparc_sparclite_le): New.
3544 * bfd-in2.h (BFD_RELOC_SPARC_32LE, bfd_mach_sparc_sparclite_le): New.
3546 Thu May 21 16:59:28 1998 Nick Clifton <nickc@cygnus.com>
3548 * peicode.h (add_data_entry): Fix precedence of operators in if ()
3551 Tue May 19 18:41:19 1998 Ian Lance Taylor <ian@cygnus.com>
3553 * bfd-in.h: Move over patch to bfd-in2.h.
3555 * reloc.c (bfd_check_overflow): Add casts before shifts which may
3557 (_bfd_relocate_contents): Likewise.
3559 Mon May 18 14:44:15 1998 Nick Clifton <nickc@cygnus.com>
3561 * peicode.h (add_data_entry): If the section has no private data
3562 then do not create a Data Dictionary entry for it.
3564 Mon May 18 00:09:28 1998 Richard Henderson <rth@cygnus.com>
3566 * elf64-alpha.c (elf64_alpha_relax_section): Set again on changes.
3567 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots,
3568 elf64_alpha_size_got_sections): Rewrite, handling multiple got
3569 subsections during relaxation more correctly.
3571 Thu May 14 14:22:58 1998 Nick Clifton <nickc@cygnus.com>
3573 * bfd-in2.h: Add new prototype: bfd_coff_set_symbol_class ().
3574 Add extra argument to bfd_arm_process_before_allocation ().
3575 * bfd-in.h: Reflect changes made in bfd-in2.h.
3576 * coffgen.c (bfd_coff_set_symbol_class): New function. Set the
3577 coff class of a BFD symbol.
3578 * coff-arm.c: Add support for interworking between Thumb code and
3579 non-interworking aware ARM code.
3581 Sun May 10 22:33:59 1998 Jeffrey A Law (law@cygnus.com)
3583 * po/Make-in (install-info): New target.
3585 Thu May 7 17:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
3587 * filemode.c: Remove; not used.
3589 If sysdep.h includes a header file, don't include it again:
3590 * aix386-core.c: Don't include <stdio.h>, <stddef.h>, or
3592 * aoutx.h: Don't include <string.h>. Use "sysdep.h" rather than
3594 * archive.c: Don't include <string.h> or <errno.h>.
3595 * evax-alpha.c; Don't include <stdio.h>.
3596 * evax-egsd.c: Likewise.
3597 * evax-etir.c: Likewise.
3598 * evax-misc.c: Likewise.
3599 * evax-emh.c: Likewise. Also, don't include <sys/types.h>.
3600 * hppabsd-core.c: Don't include <stdio.h>, <sys/types.h>, or
3602 * hpux-core.c: Likewise.
3603 * netbsd-core.c: Likewise.
3605 * libbfd.c: Don't include <sys/types.h>.
3606 * nlmcode.h: Don't include <string.h>.
3607 * osf-core.c: Don't include <string.h> or <stdio.h>.
3608 * ptrace-core.c: Don't include <stdio.h>, <sys/types.h>,
3609 <errno.h>, or <unistd.h>.
3610 * trad-core.c: Don't include <stdio.h> or <sys/types.h>.
3612 Thu May 7 13:12:50 1998 Klaus Kaempf <kkaempf@progis.de>
3614 * configure.com: If the version number can not be found in
3615 configure.in, set it to "unknown" rather than "2.8.1".
3617 Wed May 6 09:46:05 1998 Gavin Koch <gavin@cygnus.com>
3619 * elf32-mips.c (elf_mips_mach): New.
3620 (_bfd_mips_elf_object_p): Use elf_mips_mach.
3621 (_bfd_mips_elf_final_write_processing): Use the names
3622 of machines, rather than the numbers. Set both the ARCH
3623 and MACH in e_flags. Handle a few more specific machines.
3624 (_bfd_mips_elf_merge_private_bfd_data): Merge both
3625 EF_MIPS_ARCH and EF_MIPS_MACH.
3627 Tue May 5 21:01:53 1998 Richard Henderson <rth@cygnus.com>
3629 * syms.c (bfd_is_local_label): Revert last change.
3630 * srec.c (srec_write_symbols): Discard debugging symbols.
3632 Tue May 5 23:36:06 1998 Ian Lance Taylor <ian@cygnus.com>
3634 * som.c: Include <ctype.h>.
3635 * som.h: Don't include sysdep.h.
3637 Tue May 5 18:29:24 1998 Tom Tromey <tromey@cygnus.com>
3639 * libbfd.h: Rebuilt.
3640 * libbfd-in.h: Removed gettext includes and defines.
3641 * sysdep.h: Moved gettext-related includes and defines here.
3643 Tue May 5 16:47:54 1998 Richard Henderson <rth@cygnus.com>
3645 * srec.c (srec_write_symbols): Use bfd_is_local_label rather than
3646 an ad-hoc test. Kill bogus #if 0 code.
3647 * syms.c (bfd_is_local_label): Consider BSF_DEBUGGING symbols local.
3649 Mon May 4 16:10:33 1998 Ian Lance Taylor <ian@cygnus.com>
3651 * sunos.c (sunos_check_dynamic_reloc): Don't use the PLT address
3652 when generating a normal executable for a symbol defined in a
3653 regular file. When copying a reloc into the output file, adjust
3654 the addend for a PC relative reloc against a global symbol.
3656 Mon May 4 10:08:18 1998 Tom Tromey <tromey@cygnus.com>
3658 * libbfd.h: Rebuilt.
3659 * libbfd-in.h (_): Define as dgettext.
3661 Mon May 4 11:02:23 1998 Ian Lance Taylor <ian@cygnus.com>
3663 * coff-arm.c (coff_arm_relocate_section): Cast to bfd_signed_vma,
3665 * peicode.h (pe_saved_coff_bfd_print_private_bfd_data): Use PARAMS
3666 when declaring parameter types.
3667 (pe_saved_coff_bfd_copy_private_bfd_data): Likewise.
3669 Wed Apr 29 15:35:03 1998 Ian Lance Taylor <ian@cygnus.com>
3671 * config.bfd: If we include any ELF targets in targ_defvec and/or
3672 targ_selvecs, then add the generic ELF targets to targ_selvecs.
3673 * elf32-gen.c (dummy): New static const variable.
3674 (elf_generic_info_to_howto): New static function.
3675 (elf_generic_info_to_howto_rel): New static function.
3676 (elf_info_to_howto): Define as elf_generic_info_to_howto.
3677 (elf_info_to_howto_rel): Define as elf_generic_info_to_howto_rel.
3678 * elf64-gen.c: Same changes as elf32-gen.c.
3679 * elfcode.h (elf_object_p): For the generic target, ignore a
3680 failure of bfd_default_set_arch_mach. Fix indentation a bit.
3682 Tue Apr 28 20:05:52 1998 Ian Lance Taylor <ian@cygnus.com>
3684 * configure.in (WIN32LIBADD): Add -lintl on cygwin32.
3685 * configure: Rebuild.
3687 Tue Apr 28 12:16:57 1998 Jason Molenda (crash@bugshack.cygnus.com)
3689 * config.bfd: Update OSR5/Unixware patterns.
3691 Mon Apr 27 18:02:24 1998 Richard Henderson <rth@cygnus.com>
3693 * elf.c (assign_file_positions_for_segments): Allow for holes
3694 between sections added by a link script.
3696 Mon Apr 27 11:49:55 1998 Ian Lance Taylor <ian@cygnus.com>
3698 * configure.in: Change version number to 2.9.4
3699 * configure: Rebuild.
3701 Based on patch from H.J. Lu <hjl@gnu.org>:
3702 * elf.c (bfd_elf_get_bfd_needed_list): New function.
3703 * bfd-in.h (bfd_elf_get_bfd_needed_list): Declare.
3704 * bfd-in2.h: Rebuild.
3706 Sat Apr 25 20:07:53 1998 Richard Henderson <rth@cygnus.com>
3708 * elf64-alpha.c (struct alpha_relax_info): Replace elfsym with other.
3711 Sat Apr 25 18:29:07 1998 Richard Henderson <rth@cygnus.com>
3713 * elf64-alpha.c (struct alpha_relax_info): Add tsec & elfsym members.
3714 (elf64_alpha_relax_section): Fill them in.
3715 (elf64_alpha_relax_opt_call): Implement more than a stub.
3716 (elf64_alpha_add_symbol_hook): Don't set SEC_LOAD or default
3717 alignment on .scommon.
3718 (elf64_alpha_merge_gots): Merge use counts as well.
3720 Sat Apr 25 14:07:29 1998 Richard Henderson <rth@cygnus.com>
3722 * elf64-alpha.c (elf64_alpha_relax_section): Use the proper section
3723 for calculating a local symbol's address.
3724 (elf64_alpha_calc_got_offsets): Skip entries with 0 use count.
3725 Set the .got's cooked size as well as the raw size.
3727 Fri Apr 24 09:16:00 1998 Nick Clifton <nickc@cygnus.com>
3729 * elf32-v850.c (v850_elf_print_private_bfd_data): Add
3730 internationalisation of printed information.
3732 * coff-arm.c (coff_arm_print_private_bfd_data): Add
3733 internationalisation of printed information.
3735 Fri Apr 24 12:09:18 1998 Ian Lance Taylor <ian@cygnus.com>
3737 * syms.c (struct indexentry): Change directory_name, file_name,
3738 and function_name fields to char *.
3739 (struct stab_find_info): Change cached_file_name field to char *.
3741 Thu Apr 23 08:13:04 1998 Nick Clifton <nickc@cygnus.com>
3743 * peicode.h (dir_names): Add missing N_() macros to dir_names array.
3745 Wed Apr 22 13:06:15 1998 Tom Tromey <tromey@cygnus.com>
3747 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
3749 Wed Apr 22 17:48:48 1998 Ian Lance Taylor <ian@cygnus.com>
3751 * Makefile.am (install-data-local): Make $(includedir).
3752 * Makefile.in: Rebuild.
3754 Wed Apr 22 13:06:15 1998 Tom Tromey <tromey@cygnus.com>
3756 * libbfd-in.h: Use `gettext' and not `dgettext' for now.
3758 Wed Apr 22 12:53:40 1998 Ian Lance Taylor <ian@cygnus.com>
3760 * Makefile.am (INCLUDES): Add -I$(srcdir)/../intl -I../intl.
3761 * Makefile.in: Rebuild.
3763 * bfd-in2.h: Rebuild for Nick's changes.
3765 Tue Apr 21 23:11:51 1998 Richard Henderson <rth@cygnus.com>
3767 * archive.c (_bfd_generic_read_ar_hdr_mag): Fix lossage in last
3768 change wrt length == max_namelen.
3770 Tue Apr 21 21:19:36 1998 Tom Tromey <tromey@scribbles.cygnus.com>
3772 * Many files: Added gettext invocations around user-visible
3774 * libbfd-in.h: Added gettext includes and defines.
3775 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
3776 HAVE_LC_MESSAGES): Define.
3777 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
3779 * Makefile.am (SUBDIRS): Added po.
3780 (POTFILES): New macro.
3781 (po/POTFILES.in): New target.
3782 (SOURCE_HFILES): New macro.
3784 * po/Make-in, po/POTFILES.in, po/bfd.pot: New files.
3786 Tue Apr 21 13:38:18 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3788 * elfcore.h (bfd_prstatus): Copy core_prstatus from the first
3789 NT_PRSTATUS note section encountered, it contains the status of
3790 the currently executing thread when the core file was written.
3792 Tue Apr 21 10:00:12 1998 Nick Clifton <nickc@cygnus.com>
3794 * libcoff.h: Add extra parameter to
3795 bfd_coff_link_output_has_begun overrideable function.
3796 * cofflink.c: Pass extra parameter to
3797 bfd_coff_link_output_has_begun function.
3798 * bfd-in.h: Add prototypes for exported ARM interworking
3800 * peicode.h: ARM specific code reorganised to conform to BFD
3802 * coffcode.h: ARM specific code reorganised to conform to BFD
3804 * coff-arm.c: Code reorganised to conform to the BFD coding
3805 conventions. Global variables have been moved into an ARM
3806 specific hash table structure and a new function:
3807 bfd_arm_get_bfd_for_interworking() has been created which is
3808 called from the linker scripts.
3810 Tue Apr 21 00:11:51 1998 Richard Henderson <rth@cygnus.com>
3812 * archive.c (_bfd_generic_read_ar_hdr_mag): Simplify end-of-name test.
3814 * elf64-alpha.c (elf64_alpha_find_reloc_at_ofs): Renamed from
3815 elf64_alpha_relax_find_reloc_ofs. Changed all callers.
3816 (elf64_alpha_add_symbol_hook): Put small commons in .scommon not .sbss.
3817 (elf64_alpha_size_got_sections): Don't merge .got sections twice.
3819 Sat Apr 18 01:21:04 1998 Stan Cox <scox@cygnus.com>
3821 * config.bfd: Added sparc86x support.
3823 Fri Apr 17 22:29:04 1998 Ian Lance Taylor <ian@cygnus.com>
3825 * elf32-mips.c (mips_elf_relocate_section): Do not complain about
3826 an out of range pc-relative jump/call to an undefined weak symbol.
3828 Thu Apr 16 13:49:00 1998 Richard Henderson <rth@cygnus.com>
3830 * elf64-alpha.c (elf64_alpha_do_reloc_gpdisp): Do all gpdisp
3833 Thu Apr 16 11:43:33 1998 Ian Lance Taylor <ian@cygnus.com>
3835 * archive.c (bfd_generic_archive_p): If a slurp subroutine returns
3836 an error other than bfd_error_system_call, set the error to
3837 bfd_error_wrong_format.
3839 * targets.c (bfd_target_vector) [SELECT_VECS not defined]: Add
3840 bfd_elf32_powerpcle_vec.
3842 * elf.c (copy_private_bfd_data): If all the p_paddr fields in the
3843 program segments are zero, don't set p_paddr_valid.
3845 Wed Apr 15 22:15:16 1998 Richard Henderson <rth@cygnus.com>
3847 * elf64-alpha.c: Initial implementation of relaxation --
3848 (struct alpha_elf_link_hash_entry): Add use_count member.
3849 (elf64_alpha_check_relocs): Initialize and increment it.
3850 (elf64_alpha_can_merge_gots): Check it when considering merging.
3851 (elf64_alpha_merge_gots): Drop entries with zero use.
3852 (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
3853 (elf64_alpha_always_size_sections): Split out got sizing ...
3854 (elf64_alpha_size_got_sections): ... here. New function.
3855 (elf64_alpha_relax_find_reloc_ofs): New function.
3856 (elf64_alpha_relax_with_lituse): Likewise.
3857 (elf64_alpha_relax_without_lituse): Likewise.
3858 (elf64_alpha_relax_opt_call): Likewise.
3859 (elf64_alpha_relax_section): Likewise.
3860 (elf64_alpha_add_symbol_hook): Likewise.
3861 (elf64_alpha_howto_table): Implement GPRELHIGH/LOW & IMMED_GP_16.
3862 (elf64_alpha_relocate_section): Likewise.
3863 (bfd_elf64_bfd_relax_section): Define.
3864 (elf_backend_add_symbol_hook): Likewise.
3866 Wed Apr 15 16:08:46 1998 Richard Henderson <rth@cygnus.com>
3868 * elf.c (prep_headers): Use new EM_SPARCV9 symbol.
3869 * elf64-sparc.c (ELF_MACHINE_CODE): Likewise.
3870 (ELF_MACHINE_ALT1): New. Set to EM_OLD_SPARC64.
3872 Wed Apr 15 11:34:33 1998 Ian Lance Taylor <ian@cygnus.com>
3874 * configure.in: Add -lkernel32 to WIN32LIBADD on cygwin32.
3875 * configure: Rebuild.
3877 Mon Apr 13 16:46:27 1998 Ian Lance Taylor <ian@cygnus.com>
3879 * Makefile.am (libbfd_la_LIBADD): Add @WIN32LIBADD@.
3880 (libbfd_la_LDFLAGS): Add @WIN32LDFLAGS@.
3881 * configure.in: Define and substitute WIN32LDFLAGS and
3883 * aclocal.m4: Rebuild with new libtool.
3884 * configure, Makefile.in: Rebuild.
3886 Fri Apr 10 13:44:27 1998 Ian Lance Taylor <ian@cygnus.com>
3888 * coffcode.h (coff_write_object_contents): Move a PE COMDAT symbol
3889 before any other symbols in the same section.
3891 Wed Apr 8 14:50:23 1998 Michael Meissner <meissner@cygnus.com>
3893 * config.bfd (powerpc*-*-*): Remove PowerPC NT support from ELF
3896 Tue Apr 7 16:25:31 1998 Gavin Romig-Koch <gavin@cygnus.com>
3898 * dwarf2.c (comp_unit): Move it earlier in the source. Add
3900 (read_address): Replace 'bdf*' argument with 'comp_unit*' argument.
3901 Use addr_size for address size, rather than sizeof(bfd_vma).
3902 (read_attribute): Replace bdf* argument with 'comp_unit*' argument.
3903 Fix call to read_address.
3904 (decode_line_info): Replace bdf* argument with 'comp_unit*' argument.
3905 Scrap other unneeded arguments. Fix call to read_address.
3906 (scan_unit_for_functions): Fix call to read_attribute.
3907 (parse_comp_unit): We now handle more values for addr_size.
3908 Set addr_size in unit. Fix call to read_attribute and
3911 Tue Apr 7 15:44:47 1998 Gavin Romig-Koch <gavin@cygnus.com>
3913 * dwarf2.c (parse_comp_unit): Drop use of unit->name when it is null.
3915 Tue Apr 7 12:35:18 1998 Ian Lance Taylor <ian@cygnus.com>
3917 * archures.c (bfd_default_scan): Add m68k cases back to default
3918 switch, reverting patch of March 25, since IEEE support depends
3921 Mon Apr 6 14:06:40 1998 Ian Lance Taylor <ian@cygnus.com>
3923 * Makefile.am (diststuff): New target.
3924 * Makefile.in: Rebuild.
3926 Sun Apr 5 16:21:44 1998 Jeffrey A Law (law@cygnus.com)
3928 * som.c (som_bfd_ar_write_symbol_stuff): Fix computation of
3929 som_offset when we have an extended name table.
3931 Sun Apr 5 16:04:39 1998 H.J. Lu <hjl@gnu.org>
3933 * Makefile.am (stamp-lib): Check that .libs/libbfd.a exists before
3935 * Makefile.in: Rebuild.
3937 Fri Apr 3 11:09:42 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3939 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Generate section
3940 symbols when creating a shared library.
3941 (elf_m68k_adjust_dynindx): New function, used by above code.
3942 (elf_m68k_finish_dynamic_sections): Initialize the section
3944 (elf_m68k_relocate_section): Change abort to BFD_ASSERT.
3946 Wed Apr 1 16:04:02 1998 Nick Clifton <nickc@cygnus.com>
3948 * coff-arm.c (in_reloc_p): Use ARM_RVA32 in place of constant
3951 Wed Apr 1 13:36:58 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3953 * elf32-m68k.c (elf_m68k_relocate_section, case R_68K_PLT*O): Fix
3956 Tue Mar 31 00:12:12 1998 Jeffrey A Law (law@cygnus.com)
3958 * elf-m10300.c (mn10300_elf_relax_section): Correctly handle
3961 Mon Mar 30 12:46:15 1998 Ian Lance Taylor <ian@cygnus.com>
3963 * configure.in: Set version to 2.9.1.
3964 * configure: Rebuild.
3966 * Branched binutils 2.9.
3968 Mon Mar 30 12:20:50 1998 Brent Baccala <baccala@freesoft.org>
3970 * syms.c (ENABLE_CACHING): Define.
3971 (struct indexentry): Define.
3972 (struct stab_cache): Remove.
3973 (cmpindexentry): New static function.
3974 (struct stab_find_info): Add new fields: indextable,
3975 indextablesize, cached_indexentry, cached_offset, cached_stab, and
3976 cached_file_name. Remove fields: file_cache, function_cache, and
3978 (_bfd_stab_section_find_nearest_line): Rewrite to build a sorted
3979 index table and search it.
3981 Mon Mar 30 10:39:34 1998 Ian Lance Taylor <ian@cygnus.com>
3983 * elf.c (_bfd_elf_copy_private_section_data): Call
3984 copy_private_bfd_data once we've seen the last SEC_ALLOC section.
3986 * cpu-mips.c: Remove trailing comma at end of enumeration list.
3988 Sat Mar 28 16:33:02 1998 Ian Lance Taylor <ian@cygnus.com>
3990 * coff-arm.c: Define all globally visible variables and functions
3991 only when COFF_WITH_PE is not defined.
3992 * configure.in (armpe_little_vec, armpe_big_vec): Add
3994 * configure: Rebuild.
3996 Fri Mar 27 16:06:02 1998 Ian Lance Taylor <ian@cygnus.com>
3998 Fix some gcc -Wall warnings:
3999 * aout-arm.c (MY(fix_pcrel_26)): Add casts to avoid warnings.
4000 * archive.c (_bfd_generic_read_ar_hdr_mag): Likewise.
4001 * archures.c (bfd_default_scan): Likewise.
4002 * bfd.c (bfd_scan_vma): Likewise.
4003 * binary.c (mangle_name): Likewise
4004 * coff-arm.c (aoutarm_fix_pcrel_26): Likewise.
4005 * coff-sh.c (sh_relocate_section): Likewise.
4006 * coff-stgo32.c (create_go32_stub): Likewise.
4007 * coffcode.h (coff_slurp_line_table): Likewise.
4008 * ecoff.c (_bfd_ecoff_write_armap): Likewise.
4009 * elf.c (_bfd_elf_make_section_from_shdr): Likewise.
4010 (assign_file_positions_for_segments): Likewise.
4011 * elf32-mips.c (mips_elf_relocate_section): Likewise.
4012 * elf32-ppc.c (ppc_elf_add_symbol_hook): Likewise.
4013 * oasys.c (oasys_write_sections): Likewise.
4014 * ppcboot.c (ppcboot_object_p): Likewise.
4015 (mangle_name): Likewise.
4016 * riscix.c (riscix_fix_pcrel_26): Likewise.
4017 * srec.c (srec_scan): Likewise.
4018 * stabs.c (_bfd_write_section_stabs): Likewise.
4019 * sunos.c (sunos_add_dynamic_symbols): Likewise.
4020 * aout-ns32k.c (_bfd_ns32k_relocate_contents): Add default case to
4021 switch. Declare parameters for function pointers.
4022 * archures.c (bfd_default_scan): Add braces to avoid ambiguous if
4024 * elf.c (elf_sort_sections): Likewise.
4025 * coff-arm.c (coff_thumb_pcrel_common): Initialize relocation.
4026 Add default cases to switches.
4027 (coff_arm_relocate_section): Remove unused local variables.
4029 (coff_arm_bfd_set_private_flags): Change flag variable to type
4031 * coff-mips.c (mips_relocate_section): Initialize use_lo.
4032 * coff-ppc.c (ppc_record_toc_entry): Change i to unsigned int.
4033 (dump_toc): Change cat to const, and initialize it.
4034 * coff-sh.c (sh_relax_delete_bytes): Initialize start and voff.
4035 * elf32-sh.c (sh_elf_relax_delete_bytes): Likewise.
4036 (sh_elf_relocate_section): Initialize r_symndx.
4037 * coffcode.h (coff_compute_section_file_positions): Only declare
4038 old_sofar if ALIGN_SECTIONS_IN_FILE.
4039 (coff_write_object_contents): Initialize csym.
4040 * coffgen.c (coff_pointerize_aux): Make type and class unsigned.
4041 * cpu-ns32k.c (_bfd_ns32k_get_displacement): Add default case to
4043 * dwarf2.c: Include libiberty.h.
4044 (read_2_signed_bytes, read_4_signed_bytes): Comment out.
4045 (decode_line_info): Remove unused local variables.
4046 * elf32-m32r.c (m32r_elf_sda16_reloc): Likewise.
4047 (m32r_elf_relocate_section): Likewise.
4048 * elf32-v850.c (v850_elf_store_addend_in_insn): Likewise.
4049 (v850_elf_reloc): Likewise.
4050 * elf-bfd.h (elf_linker_section_t): Make alignment unsigned.
4051 (struct elf_obj_tdata): Make cverdefs and cverrefs unsigned.
4052 * elf.c (assign_file_positions_for_segments): Always set adjust.
4053 * elf32-d30v.c (bfd_elf_d30v_reloc): Initialize tmp_addr. Fully
4054 parenthesize expression.
4055 * elf32-m32r.c (m32r_elf_relocate_section): Always initialize h.
4056 (m32r_elf_object_p): Return a value.
4057 (m32r_elf_print_private_bfd_data): Change fprintf format string.
4058 * elf32-mips.c (mips_elf_final_link): Initialize last.
4059 (mips_elf_finish_dynamic_sections): Initialize last and dindx.
4060 * elf32-v850.c (v850_elf_object_p): Return a value.
4061 (v850_elf_print_private_bfd_data): Change fprintf format string.
4062 * elfcode.h (elf_slurp_symbol_table): Change symcount and i to
4064 * elflink.h (elf_link_add_object_symbols): Change vernum to
4065 unsigned int, and initialize it. Change fprintf format string.
4066 (NAME(bfd_elf,size_dynamic_sections)): Cast -1 to bfd_size_type
4067 when setting or comparing to soname_indx.
4068 (elf_create_pointer_linker_section): Change num_symbols to
4070 * libcoff-in.h (coff_data_type): Change flags to flagword.
4071 * peicode.h (pe_print_idata): Initialize idx. Change j to
4072 bfd_size_type. Initialize hint_member. Remove useless test to
4074 (pe_print_edata): Change num_functions and num_names in struct
4075 EDT_type to unsigned long. Remove cast. Change fprintf format
4077 * ppcboot.c (ppcboot_object_p): Change i to size_t.
4078 * reloc.c (bfd_get_reloc_size): Change return type to unsigned
4080 * reloc16.c (bfd_coff_reloc16_relax_section): Change shrinks to
4081 int *. Update uses. Change j to long.
4082 * bfd-in2.h, libcoff.h: Rebuild.
4084 Fri Mar 27 10:10:46 1998 Catherine Moore <clm@cygnus.com>
4086 * elf32-v850.c Remove definition of USE_REL.
4087 (v850_elf_info_to_howto_rela): New function.
4088 (v850_elf_perform_relocation): Renamed from
4089 v850_elf_store_addend_in_insn. Removed replace argument.
4090 (v850_elf_reloc): store the relocation in the addend field instead
4092 (v850_elf_final_link_relocate): Now calls
4093 v850_elf_perform_relocation.
4094 (v850_elf_relocate_section): Remove code to generate REL
4097 Thu Mar 26 13:32:17 1998 Ian Lance Taylor <ian@cygnus.com>
4099 * coffcode.h (coff_new_section_hook): Set the type and storage
4100 class in the native symbol information allocated for a new section
4103 Thu Mar 26 10:13:41 1998 Nick Clifton <nickc@cygnus.com>
4105 * peicode.h: Chain together calls to
4106 coff_bfd_copy_private_bfd_data and
4107 coff_bfd_print_private_bfd_data.
4109 * coff-arm.c: Add prototypes for
4110 coff_arm_bfd_print_private_bfd_data and
4111 coff_arm_bfd_copy_private_bfd_data.
4113 Wed Mar 25 15:45:55 1998 Nick Clifton <nickc@cygnus.com>
4115 * coffcode.h (coff_mkobject_hook): Set private falgs even for a PE
4118 * peicode.h: Call arm-coff private data functions after handling
4121 * coff-arm.c: Turn statics into globals so that they can be shared
4122 both pe and pei backends.
4124 Wed Mar 25 15:19:38 1998 Ian Lance Taylor <ian@cygnus.com>
4126 * aoutf1.h (sunos_set_arch_mach): Use bfd_mach_m68* rather than
4128 (sunos_write_object_contents): Likewise.
4129 * aoutx.h (NAME(aout,machine_type)): Likewise.
4130 * coffcode.h (coff_set_arch_mach_hook): Likewise.
4132 Wed Mar 25 13:59:24 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4134 * archures.c (bfd_mach_m68*): Add definitions for various m68k
4136 (bfd_default_scan): Remove m68k special cases.
4137 * bfd-in2.h: Rebuild.
4138 * mipsbsd.c (MY(write_object_contents)): Use bfd_mach_m68* rather
4140 * sparclynx.c (NAME(lynx,set_arch_mach)): Likewise.
4141 * cpu-m68k.c (arch_info_struct): Likewise. Add entry for
4143 (bfd_m68k_arch): Set mach field to zero to signal no explicit
4144 selection, change printable_name to just "m68k" and make that the
4145 default instead of m68k:68020.
4147 * aout-tic30.c (NAME): Define this to avoid multiple definitions
4149 (MY_get_section_contents): Define as aout_32_get_section_contents
4150 rather than NAME(aout,get_section_contents).
4152 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Fix cast.
4154 * evax-alpha.c (evax_set_arch_mach): Only accept bfd_arch_alpha
4155 and call bfd_default_set_arch_mach to do the real work.
4157 Wed Mar 25 10:41:35 1998 Richard Henderson <rth@cygnus.com>
4159 * bout.c (BALX): Include return register g14 as part of the insn.
4161 (calljx_callback): Use it.
4163 Wed Mar 25 11:19:28 1998 Ian Lance Taylor <ian@cygnus.com>
4165 * libbfd-in.h (BFD_ALIGN): Cast this parameter to bfd_vma.
4166 * libbfd.h: Rebuild.
4168 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Change
4169 byte_count to unsigned int.
4170 (mn10300_elf_relax_section): Initialize internal_relocs. Remove
4171 unused local variables.
4173 * evax-alpha.c (evax_close_and_cleanup): Remove unused local
4174 variables er and er1.
4176 * cpu-v850.c: Include <ctype.h>.
4177 (scan): Case isdigit argument to unsigned char.
4179 From Yan Meroth <YAN.MEROTH@st.com>:
4180 * ihex.c (ihex_scan): Add extbase variable so that getting an
4181 extended linear address record does not ignore any previous
4183 (ihex_write_object_contents): When writing out an extended linear
4184 address record, zero out any previous extended address.
4186 Tue Mar 24 16:09:43 1998 Manfred Hollstein <manfred@s-direktnet.de>
4188 * ieee.c (do_one): Check section before dereferencing it.
4189 (ieee_canonicalize_reloc): Likewise with src->relent.sym_ptr_ptr.
4190 (ieee_generic_stat_arch_elt): Likewise with abfd->my_archive.
4192 Mon Mar 23 18:51:47 1998 Joel Sherrill <joel@OARcorp.com>
4194 * config.bfd: (sh*-*-rtems*): Switched from ELF to COFF.
4196 Mon Mar 23 14:23:36 1998 Nick Clifton <nickc@cygnus.com>
4198 * coff-arm.c: Add interworking functions to pe backends.
4200 Fri Mar 20 18:47:20 1998 Ian Lance Taylor <ian@cygnus.com>
4202 * configure.in: Use AM_DISABLE_SHARED.
4203 * aclocal.m4, configure: Rebuild with libtool 1.2.
4205 Fri Mar 20 11:25:41 1998 Nick Clifton <nickc@cygnus.com>
4207 * coff-arm.c (coff_arm_relocate_section): Better error messages
4208 when interowrking conflucts occur. Courtesy of Jonathan Walton
4210 (aoutarm_std_reloc_howto): Fixed bitsize fields of rightshifted
4211 relocations. Patch courtesy of Jonathan Walton and Tony
4214 Fri Mar 20 02:26:43 1998 Richard Henderson <rth@cygnus.com>
4216 * elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Revert
4217 part of Feb 22 change controling when to override the existing
4218 symbol with the .plt entry.
4220 Wed Mar 18 09:26:25 1998 Nick Clifton <nickc@cygnus.com>
4222 * config.bfd (targ_cpu): Add thumb-pe target.
4224 * coffcode.h (OTHER_GLOBAL_CLASS): Support thumb external
4225 functions in PE build.
4227 Sun Mar 8 23:37:26 1998 Stan Cox <scox@equinox.cygnus.com>
4229 * config.bfd (sparclite-*-elf*): Added.
4231 Mon Feb 23 19:31:19 1998 Ian Lance Taylor <ian@cygnus.com>
4233 * configure.in: Add elf.lo to elf shell variable.
4234 * Makefile.am (BFD_LIBS): Remove elf.lo.
4235 (BFD_LIBS_CFILES): Remove elf.c.
4236 (BFD32_BACKENDS): Add elf.lo.
4237 (BFD32_BACKENDS_CFILES): Add elf.c.
4238 * configure, Makefile.in: Rebuild.
4240 1998-02-23 15:53 Richard Henderson <rth@cygnus.com>
4242 * elf32-i386.c (elf_i386_relocate_section): A pc-relative
4243 relocation against a now-local symbol should not have a dynamic
4246 Mon Feb 23 16:17:08 1998 Ian Lance Taylor <ian@cygnus.com>
4248 * peicode.h (coff_swap_filehdr_in): Don't set BFD flag HAS_SYMS in
4250 (pe_print_private_bfd_data): Print PE flags. From Mikey
4251 <jeffdb@netzone.com>.
4253 Sun Feb 22 20:39:00 1998 Richard Henderson <rth@cygnus.com>
4255 * elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Don't create
4256 a plt entry when we can determine that we authoritatively define
4259 Sun Feb 22 20:33:05 1998 Richard Henderson <rth@cygnus.com>
4261 * configure.in (COREFILE selection): Remove sparc-*-linux*. They
4262 don't actually use trad-core, but a SunOS-style core file handled
4264 * hosts/sparclinux.h: Remove.
4266 Wed Feb 18 15:31:06 1998 Ian Lance Taylor <ian@cygnus.com>
4268 * peicode.h (pe_print_idata): If there is no .idata section, look
4269 for the import tables in some other section. Make the initial
4270 label line up better with the data. Print the import address
4271 table even if there is no import name table. If the import
4272 address table holds actual addresses, print them.
4274 Tue Feb 17 12:58:34 1998 Ian Lance Taylor <ian@cygnus.com>
4276 * libbfd.c (bfd_seek): If fseek fails, save errno around call to
4277 bfd_tell. If errno is EINVAL, set bfd_error_file_truncated, not
4278 bfd_error_system_call.
4280 Fri Feb 13 13:11:33 1998 Ian Lance Taylor <ian@cygnus.com>
4282 * Makefile.am (AUTOMAKE_OPTIONS): Define.
4283 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
4285 From H.J. Lu <hjl@gnu.org>:
4286 * Makefile.am (libbfd_la_LDFLAGS): Define.
4287 * Makefile.in: Rebuild.
4289 Thu Feb 12 17:31:11 1998 Ian Lance Taylor <ian@cygnus.com>
4291 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
4292 * netbsd.h (MACHTYPE_OK): Define.
4293 (MY(write_object_contents)): Use DEFAULT_ARCH and DEFAULT_MID when
4294 calling N_SET_MACHTYPE, rather than having a switch.
4295 * libaout.h (enum machine_type): Add M_PMAX_NETBSD, M_VAX_NETBSD,
4297 * i386netbsd.c (MACHTYPE_OK): Don't define.
4298 (DEFAULT_MID): Define.
4299 * m68k4knetbsd.c (SEGMENT_SIZE): Don't define.
4300 (MACHTYPE_OK): Don't define.
4301 (DEFAULT_MID): Define.
4302 * m68knetbsd.c: (MACHTYPE_OK): Don't define.
4303 (DEFAULT_MID): Define.
4304 * ns32knetbsd.c (MACHTYPE_OK): Don't define.
4305 (DEFAULT_MID): Define.
4306 * sparcnetbsd.c (MACHTYPE_OK): Don't define.
4307 (DEFAULT_MID): Define.
4309 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
4310 * vaxnetbsd.c: New file.
4311 * netbsd-core.c: Clean up. Remove unused macros. Use netbsd
4312 rather than netbsd_core.
4313 * targets.c (vaxnetbsd_vec): Declare.
4314 (bfd_target_vector): Add vaxnetbsd_vec. If NETBSD_CORE is
4315 defined, add netbsd_core_vec.
4316 * configure.in: Set COREFILE for alpha*-*-netbsd* and
4317 powerpc-*-netbsd* to netbsd-core.lo. If COREFILE is
4318 netbsd-core.lo, set COREFLAG to -DNETBSD_CORE.
4319 * config.bfd (alpha*-*-netbsd*): New target.
4320 * Makefile.am: Rebuild dependencies.
4321 (BFD32_BACKENDS): Add vaxnetbsd.lo.
4322 (BFD32_BACKENDS_CFILES): Add vaxnetbsd.c.
4323 * configure, Makefile.in: Rebuild.
4325 * configure.host: Remove the old shared library build stuff. We
4326 now use libtool instead.
4328 Wed Feb 11 17:13:09 1998 Richard Henderson <rth@cygnus.com>
4330 * tekhex.c (tekhex_write_object_contents): Call tekhex_init.
4332 Tue Feb 10 19:23:28 1998 H.J. Lu <hjl@gnu.org>
4334 * configure.in: Take stab-syms.lo out of sparclinux_vec list.
4335 * configure: Rebuild.
4337 Tue Feb 10 15:16:38 1998 Nick Clifton <nickc@cygnus.com>
4338 * elf32-v850.c (remember_hi16s_reloc): New function.
4339 (find_remembered_hi16s_reloc): New function.
4340 (v850_elf_store_addend_in_insn): Use the above new functions to
4341 match up HI6S relocs with LO16 relocs.
4343 Tue Feb 10 15:01:39 1998 Ian Lance Taylor <ian@cygnus.com>
4345 * configure.in: Change -linux* to -linux-gnu*.
4346 * config.bfd, configure.host: Likewise.
4347 * configure: Rebuild.
4349 Mon Feb 9 19:40:59 1998 Nick Clifton <nickc@cygnus.com>
4351 * elf32-v850.c (v850_elf_store_addend_in_insn): Fix another
4352 LO16/HI16S bug and improve comments about what is going on.
4354 Sat Feb 7 15:27:03 1998 Ian Lance Taylor <ian@cygnus.com>
4356 * configure, aclocal.m4: Rebuild with new libtool.
4358 Fri Feb 6 14:48:20 1998 Nick Clifton <nickc@cygnus.com>
4360 * elf32-v850.c (v850_elf_merge_private_bfd_data): Do not complain
4361 when merging v850 code into v850e/v850ea code. Do not initialise
4362 output flags if the input is the default architecture.
4364 Fri Feb 6 11:50:22 1998 Jeffrey A Law (law@cygnus.com)
4366 * elf32-mips.c (bfd_elf32_bfd_reloc_type_lookup): For BFD_RELOC_CTOR
4367 get the size from bfd_arch_bits_per_address instead of directly
4370 Thu Feb 5 14:21:34 1998 Michael Meissner <meissner@cygnus.com>
4372 * libbfd-in.h (BFD_ALIGN): If rounding up would cause the address
4373 to wrap, just return all 1's bits instead.
4374 * libbfd.h: Regenerate.
4376 Thu Feb 5 11:51:05 1998 Ian Lance Taylor <ian@cygnus.com>
4378 * coff-i386.c (coff_pe_i386_relocate_section): New static function
4380 (coff_relocate_section): If COFF_WITH_PE, define as
4381 coff_pe_i386_relocate_section.
4382 * coffcode.h (coff_write_object_contents): If COFF_IMAGE_WITH_PE,
4383 skip empty sections, to match coff_write_object_contents.
4385 * elf64-mips.c (mips_elf64_swap_reloca_out): Swap out r_addend,
4386 rather than swapping out r_offset twice. From Luke Deller
4387 <luked@cse.unsw.edu.au>.
4389 Wed Feb 4 19:11:28 1998 Ian Lance Taylor <ian@cygnus.com>
4391 * configure.in: Set libtool_enable_shared rather than
4392 libtool_shared. Remove diversion hack.
4393 * configure, Makefile.in, doc/Makefile.in, aclocal.m4: Rebuild
4396 Wed Feb 4 16:10:21 1998 Brent Baccala <baccala@freesoft.org>
4398 * syms.c (struct stab_cache): Define.
4399 (struct stab_find_info): Remove cached_offset, cached_stab,
4400 cached_str, and cached_stroff fields. Add file_cache,
4401 function_cache, and line_cache fields.
4402 (_bfd_stab_section_find_nearest_line): Use extensive caching to
4405 Wed Feb 4 13:34:22 1998 Ian Lance Taylor <ian@cygnus.com>
4407 * peicode.h (pe_print_idata): Check for import of ordinal rather
4409 (pe_print_edata): If there is no .edata section, look for the
4410 export data in some other section.
4412 Mon Feb 2 20:05:42 1998 Jason Molenda (crash@bugshack.cygnus.com)
4414 * configure.in: Change version to 2.8.4.
4415 * configure: Regenerated.
4417 Mon Feb 2 17:39:39 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
4419 Add tms320c30 support:
4420 * cpu-tic30.c: New file.
4421 * aout-tic30.c: New file.
4422 * coff-tic30.c: New file.
4423 * archures.c (bfd_arch_tic30): Define.
4424 (bfd_tic30_arch): Declare.
4425 (bfd_archures_list): Add bfd_tic30_arch.
4426 * targets.c (bfd_target_vector): Add tic30_aout_vec and
4428 * reloc.c (BFD_RELOC_TIC30_LDP): Define.
4429 * coffcode.h (coff_set_arch_mach_hook): Add tic30 case.
4430 (coff_set_flags): Likewise.
4431 * config.bfd (tic30-*-*aout*, tic30-*-*coff*): New targets.
4432 * configure.in (tic30_aout_vec, tic30_coff_vec): New vectors.
4433 * Makefile.am: Rebuild dependencies.
4434 (ALL_MACHINES): Add cpu-tic30.lo.
4435 (ALL_MACHINES_CFILES): Add cpu-tic30.c.
4436 (BFD32_BACKENDS): Add aout-tic30.lo and coff-tic30.lo.
4437 (BFD32_BACKENDS_CFILES): Add aout-tic30.c and coff-tic30.c.
4438 * configure, Makefile.in, bfd-in2.h, libbfd.h: Rebuild.
4440 Mon Feb 2 12:25:12 1998 Nick Clifton <nickc@cygnus.com>
4442 * elf32-v850.c (v850_elf_store_addend_in_insn): Allow HI16_S reloc
4443 to lag behind LO16 reloc by a couple of instructions.
4445 Mon Feb 2 14:09:46 1998 Ian Lance Taylor <ian@cygnus.com>
4447 * Makefile.am ($(srcdir)/bfd-in2.h): Add dummy command to force
4448 make to reexamine the file timestamp.
4449 ($(srcdir)/libbfd.h, $(srcddir)/libcoff.h): Likewise.
4451 * elf64-alpha.c (ELF_MAXPAGESIZE): Change to 0x10000 from
4454 Fri Jan 30 19:07:07 1998 Geoff Keating <geoffk@ozemail.com.au>
4456 * elf32-ppc.c (ppc_elf_create_dynamic_sections): New procedure
4457 to create .dynsbss and .rela.sbss sections.
4458 (ppc_elf_adjust_dynamic_symbol): Put space for small data to be
4459 copied from dynamic objects into .sbss.
4460 (ppc_elf_size_dynamic_sections): Strip .rela.sbss if we don't
4461 use it. Correct typo of .rela.sdata2.
4462 (ppc_elf_finish_dynamic_symbol): Generate reloc to where we
4463 put the data, which may now be in .sbss.
4464 (ppc_elf_relocate_section): A SDAREL16 reloc can be in dynsbss.
4465 (elf_backend_create_dynamic_sections): Define as
4466 ppc_elf_create_dynamic_sections.
4468 * elf32-ppc.c (ppc_elf_check_relocs): Don't emit R_PPC_REL* relocs
4469 against _GLOBAL_OFFSET_TABLE_.
4470 (ppc_elf_relocate_section): Don't emit R_PPC_REL32 relocs in
4471 shared libraries which refer to local symbols. Make sure that the
4472 test for allocating space for a reloc in a shared object is the
4473 same as the test for emitting a reloc.
4475 Thu Jan 29 15:55:35 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
4477 * config.bfd (i[3456]-*-mingw32*): New target.
4478 * acinclude.m4 (BFD_BINARY_OPEN): Check for mingw32.
4479 * aclocal.m4, configure: Rebuild.
4481 Wed Jan 28 13:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
4483 * elf.c (_bfd_elf_close_and_cleanup): Only check the strtab if we
4486 Tue Jan 27 21:43:55 1998 Richard Henderson <rth@cygnus.com>
4488 Sparc v9 ABI compliant PLT:
4489 * elf64-sparc.c (PLT_HEADER_SIZE): V9 ABI uses 4 entries.
4490 (plt_templates, sparc64_elf_build_plt_entry): Delete.
4491 (LARGE_PLT_THRESHOLD): New define.
4492 (GOT_RESERVED_ENTRIES): V9 ABI only uses 1.
4493 (sparc64_elf_build_plt): New function.
4494 (sparc64_elf_plt_entry_offset): Likewise.
4495 (sparc64_elf_plt_ptr_offset): Likewise.
4496 (sparc64_elf_adjust_dynamic_symbol): Change h->plt_offset to
4497 contain the index for convenience. Skip the initial entries
4499 (sparc64_elf_size_dynamic_sections): Zero the allocated contents
4500 memory for the benefit of .rela.plt.
4501 (sparc64_elf_relocate_section): Call sparc64_elf_plt_entry_offset.
4502 (sparc64_elf_finish_dynamic_symbol): Kill template stuff. Use
4503 sparc64_elf_plt_entry_offset & sparc64_elf_plt_ptr_offset for reloc.
4504 (sparc64_elf_finish_dynamic_sections): DT_PLTGOT points to .plt.
4505 Call sparc64_elf_build_plt.
4506 (elf_backend_want_got_plt): No.
4507 (elf_backend_plt_readonly): No.
4508 (elf_backend_plt_alignment): 8.
4510 * elf.c (_bfd_elf_close_and_cleanup): New function; free the shstrtab.
4511 * elf-bfd.h (_bfd_elf_close_and_cleanup): Declare it.
4512 * elfxx-target.h (bfd_elfNN_close_and_cleanup): Arrange for it
4515 Tue Jan 27 21:45:15 1998 Jeffrey A Law (law@cygnus.com)
4517 * archures.c (bfd_mach_mips*): Add definitions for various MIPS
4519 * cpu-mips.c (arch_info_struct): Add mips variants.
4520 * bfd-in2.h: Rebuilt.
4522 Tue Jan 27 15:06:04 1998 Nick Clifton <nickc@cygnus.com>
4524 * coff-arm.c (coff_arm_relocate_section): Preserve the contents of
4527 Tue Jan 27 12:47:27 1998 Robert Lipe <robertl@dgii.com>
4529 * config.bfd (i[3456]86-sco3.2v5*): ELF now the default.
4530 (i[3456]86sco3.2v5*coff): New target.
4532 Mon Jan 26 15:41:30 1998 Ian Lance Taylor <ian@cygnus.com>
4534 * bfd-in2.h: Rebuild with changes to chew--tab expansion.
4536 Thu Jan 22 21:26:48 1998 Richard Henderson <rth@cygnus.com>
4538 * bfd.c (bfd_get_error_handler): Add orthogonal function.
4539 * bfd-in2.h: Regenerate.
4541 Thu Jan 22 21:13:39 1998 Richard Henderson <rth@cygnus.com>
4543 * tekhex.c (tekhex_write_object_contents): Check for no symbols.
4545 Wed Jan 21 21:19:03 1998 Ian Lance Taylor <ian@cygnus.com>
4547 * coff-i386.c (coff_i386_rtype_to_howto): If COFF_WITH_PE, don't
4548 adjust addend for an output common symbol (from Jimmy Blair
4549 <jimmyb@wrs.com>). If COFF_WITH_PE, adjust addend for PC relative
4550 defined symbol to counteract adjustment made in generic relocation
4553 * dwarf2.c: Include sysdep.h, not stdio.h and stdlib.h.
4555 Wed Jan 21 21:16:06 1998 Manfred Hollstein <manfred@s-direktnet.de>
4557 * coff-m88k.c (GET_SCNDHR_NRELOC): Fix typo in macro name.
4558 (GET_SCNDHR_NLNNO): Likewise.
4560 Mon Jan 19 12:49:52 1998 Ian Lance Taylor <ian@cygnus.com>
4562 * cpu-sh.c (arch_info_struct): Correct next field of sh3e.
4564 Wed Jan 14 17:23:27 1998 Nick Clifton <nickc@cygnus.com>
4566 * elf32-m32r.c: Add macros to handle NOP insertion.
4568 Wed Jan 14 16:15:22 1998 Richard Henderson <rth@cygnus.com>
4570 * xcofflink.c (xcoff_mark_symbol): Don't mark the absolute section.
4571 (xcoff_mark): Likewise.
4572 (xcoff_build_ldsyms): Mark absolute symbols.
4574 Wed Jan 14 16:03:11 1998 Richard Henderson <rth@cygnus.com>
4576 * bout.c (b_out_write_object_contents): Sort symbols before output
4577 to keep {CALL,BAL}NAME symbols adjacent.
4578 (b_out_symbol_cmp): New function.
4580 For older changes see ChangeLog-9697
4586 version-control: never