1 Tue May 30 15:39:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
3 * trad-core.c: From hpux-core.c, include <dirent.h> or
4 <sys/ndir.h> when possible.
6 2000-05-31 Nick Clifton <nickc@cygnus.com>
8 * opintl.h (_(String)): Explain why dgettext is used instead
11 2000-05-31 Ulrich Drepper <drepper@redhat.com>
13 * elf.c (_bfd_elf_slurp_version_tables): Correct reading of version
14 definitions. We must not assume they are sorted in the file
15 according to their index numbers.
17 2000-05-31 Alan Modra <alan@linuxcare.com.au>
19 * elf-hppa.h: (elf_hppa_final_link_relocate): Use e_rsel field
20 selector for R_PARISC_PCREL17R. R_PARISC_DIR17R and
21 R_PARISC_DIR17F are for absolute branches; Handle them as such.
23 2000-05-30 Nick Clifton <nickc@cygnus.com>
25 * cpu-i960.c (scan_960_mach): Accept 80960KA, 80960KB,
26 80960CA, 80960MC as valid machine names.
28 2000-05-30 H.J. Lu <hjl@gnu.org>
30 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Clear the
31 visibility bits if the symbol is undefined. Correctly handle
32 weak undefined symbols with hidden and internal attributes.
34 * elflink.h (elf_link_add_object_symbols): Always turn the
35 symbol into local if it has the hidden or internal attribute.
37 2000-05-29 Philip Blundell <philb@gnu.org>
39 * ppcboot.c: Add packed attribute if compiling with GCC.
41 2000-05-29 Anatoly Vorobey <mellon@pobox.com>
43 * elf.c (_bfd_elf_link_hash_table_init): Initialize dynlocal.
45 2000-05-26 Alan Modra <alan@linuxcare.com.au>
47 * Makefile.am: Update dependencies with "make dep-am"
48 * Makefile.in: Regenerate.
50 * sysdep.h (gettext, dgettext, dcgettext, textdomain,
51 bindtextdomain): Replace defines with those from intl/libgettext.h
52 to quieten gcc warnings.
54 2000-05-26 Eli Zaretskii <eliz@is.elta.co.il>
56 * aoutx.h (find_nearest_line): Use IS_ABSOLUTE_PATH.
58 * archive.c (normalize, bfd_bsd_truncate_arname,
59 bfd_gnu_truncate_arname) [HAVE_DOS_BASED_FILE_SYSTEM]: Support
60 file names with backslashes.
62 * cache.c (bfd_open_file) [__MSDOS__]: Don't unlink the file
65 * sysdep.h: Include filenames.h.
67 2000-05-26 Alan Modra <alan@linuxcare.com.au>
69 * opncls.c (bfd_close_all_done): Mask file perms with 0777 not 0x777.
71 2000-05-26 Jakub Jelinek <jakub@redhat.com>
73 * elf64-sparc.c (sparc64_elf_relax_section): New.
74 (sparc64_elf_relocate_section): Optimize tail call into branch always
76 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
77 (elf32_sparc_relax_section): New.
79 2000-05-26 Jakub Jelinek <jakub@redhat.com>
81 * elf64-sparc.c: Add ATTRIBUTE_UNUSED to unused function parameters.
82 Remove unusued variables.
83 (sparc64_elf_relocate_section): Change r_symndx type to unsigned long.
84 (sparc64_elf_merge_private_bfd_data): Fix shared library case from
85 previous fix, so that shared libs really don't influence targets
86 extension mask and memory model.
88 2000-05-23 H.J. Lu <hjl@gnu.org>
90 * elf64-alpha.c (elf64_alpha_relocate_section): Check
91 h->root.other not h->other.
92 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
94 * elf32-ppc.c (ppc_elf_relocate_section): Fix a typo.
96 2000-05-23 H.J. Lu <hjl@gnu.org>
98 * elf32-i386.c (elf_i386_relocate_section): Don't allow the
99 undefined symbol with the non-default visibility attributes.
100 * elf-hppa.h (elf_hppa_relocate_section): Likewise.
101 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
102 * elf32-i370.c (i370_elf_relocate_section): Likewise.
103 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
104 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
105 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
106 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
107 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
108 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
109 * elf64-ia64.c (elf64_ia64_relocate_section): Likewise.
110 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
112 2000-05-22 Richard Henderson <rth@cygnus.com>
114 * elf64-ia64.c (ia64_howto_table): Add PCREL60B, PCREL21BI,
115 PCREL22, PCREL64I. Zero size of special relocs.
116 (elf64_ia64_reloc_type_lookup): Likewise.
117 (USE_BRL, oor_brl, oor_ip): New.
118 (elf64_ia64_relax_section): New.
119 (elf64_ia64_check_relocs): Handle PCREL60B, PCREL22, PCREL64I.
120 (elf64_ia64_install_value): Likewise, plus PCREL21BI.
121 (elf64_ia64_relocate_section): Likewise.
122 (bfd_elf64_bfd_relax_section): New.
123 * reloc.c (BFD_RELOC_IA64_PCREL21BI): New.
124 (BFD_RELOC_IA64_{PCREL22,PCREL60B,PCREL64I}): New.
125 * bfd-in2.h, libbfd.h: Regenerate.
127 2000-05-22 Nick Clifton <nickc@cygnus.com>
129 * configure.in : Add peigen.lo to MIPS PE targets.
130 * configure: Regenerate.
132 2000-05-22 Momchil Velikov <velco@fadata.bg>
134 * libbfd.c (_bfd_generic_verify_endian_match): Compare endianess
135 only if it is known for both input and output bfds. Separate
136 error message strings as in some languages, it may be necessary
137 to change more than one place in the string to change between
140 * elf32-ppc.c (ppc_elf_merge_private_bfd_data): Remove inline
141 endianess checks, call _bfd_generic_verify_endian_match() instead.
143 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Likewise.
145 * elf32-mcore.c (mcore_elf_merge_private_bfd_data): Likewise.
147 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Likewise. Verify
148 endianess before checking bfd flavours.
150 2000-05-22 H.J. Lu <hjl@gnu.org>
152 * elflink.h (elf_link_output_extsym): Clear the visibility
153 field for symbols not defined locally.
155 2000-05-18 Alan Modra <alan@linuxcare.com.au>
157 * libhppa.h (re_assemble_3, re_assemble_12, re_assemble_16,
158 re_assemble_17, re_assemble_21, re_assemble_22): Don't mask insn.
159 (hppa_rebuild_insn): Mask immediate bits here instead.
160 * elf-hppa.h (elf_hppa_relocate_insn): Mask here too.
162 2000-05-18 Momchil Velikov <velco@fadata.bg>
164 * elflink.h (elf_bfd_final_link, elf_link_input_bfd): When emiting
165 relocs for an executable, ensure that they are virtual addresses.
167 Thu May 18 10:55:47 2000 Jeffrey A Law (law@cygnus.com)
169 * config.bfd (hppa*64*-*-hpux11*): New target triplet.
171 2000-05-17 S. Bharadwaj Yadavalli <sby@scrugs.lkg.dec.com>
172 Rick Gorton <gorton@scrugs.lkg.dec.com>
174 * elflink.h: Add emitrelocations support: when enabled, relocation
175 information and relocation sections are put into final output
176 executables. If the emitrelocations flag is set, do the following:
177 (elf_bfd_final_link): Emit relocation sections.
178 (elf_link_input_bfd): Compute relocation section contents.
179 (elf_gc_sections): Don't clean relocation sections.
181 2000-05-16 Catherine Moore <clm@cygnux.com>
183 * som.c (som_decode_symclass): Recognize weak symbols.
185 2000-05-16 Szabolcs Szakacsits <szaka@F-Secure.com>
187 * peigen.c (pe_print_idata): Undo part of 2000-05-12 change that
188 read idata section only from dataoff.
189 (pe_print_edata): Correctly check for valid eat_member.
191 Tue May 16 00:04:11 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
193 * elf32-sh.c (sh_elf_relax_delete_bytes): Handle R_SH_SWITCH8.
195 2000-05-14 Philip Blundell <philb@gnu.org>
197 * config.bfd (armeb-*-elf, arm*b-*-linux-gnu*): New targets.
199 2000-05-12 Alan Modra <alan@linuxcare.com.au>
201 * targets.c (bfd_target_vector): #ifdef BFD64 rs6000coff64_vec
203 * peigen.c (pe_print_idata): Look for .idata section and print
204 info even if data directory has zero entries. Read idata section
205 starting from dataoff, and adjust all data offsets to suit. Cast
206 all bfd_vma vars to unsigned long before passing to fprintf.
207 * peigen.c (pe_print_edata): Similarly, look for .edata section
208 and print info even if data directory has zero entries. Cast
209 all bfd_vma vars to unsigned long before passing to fprintf.
211 From Szabolcs Szakacsits <szaka@F-Secure.com>
212 * peigen.c (pe_print_idata): Use bfd_section_size rather than data
213 directory size which may be bogus.
214 * peigen.c (pe_print_edata): Similarly.
216 2000-05-09 Alan Modra <alan@linuxcare.com.au>
218 * elf.c (bfd_section_from_shdr): Don't set use_rela_p if rela
220 (copy_private_bfd_data): Allow for space possibly taken up by elf
221 headers when calculating segment physical address from lma.
223 2000-05-08 Alan Modra <alan@linuxcare.com.au>
225 * versados.c (versados_scan): Init stringlen and pass_2_done.
227 * trad-core.c (trad_unix_core_file_p): Return
228 bfd_error_wrong_format rather than bfd_error_file_truncated.
230 * peigen.c (_bfd_pei_swap_aouthdr_out): Pass ImageBase to
231 add_data_entry. DataDirectory virtual address is relative.
232 (pe_print_idata): Account for relative DataDirectory virtual
233 addresses. Don't trash datasize inside POWERPC_LE_PE code.
234 (pe_print_edata): Similarly.
236 From Szabolcs Szakacsits <szaka@F-Secure.com>
237 * peigen.c (dir_names): Add Delay Import Directory.
238 (pe_print_idata): Always search for bfd section containing
239 idata address rather than looking up section name. Print this
240 section name rather than .idata.
241 (pe_print_edata): Similarly. Also print some fields as %08lx.
242 (_bfd_pe_print_private_bfd_data_common): Print Reserved1 field as
245 Fri May 5 20:44:40 2000 Clinton Popetz <cpopetz@cygnus.com>
247 * xcoff.h: Rename to xcoff-target.h
248 * Makefile.am: Change all instances of xcoff.h to xcoff-target.h
249 * coff-rs6000.c: Ditto.
250 * coff64-rs6000.c: Ditto.
251 * coff-pmac.c: Ditto.
252 * Makefile.in: Regenerate.
254 Fri May 5 16:51:03 2000 Clinton Popetz <cpopetz@cygnus.com>
256 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags):
257 Change U802TOC64MAGIC to U803XTOCMAGIC.
259 2000-05-04 Michael Snyder <msnyder@seadog.cygnus.com>
261 * elf.c (bfd_elf_get_arch_size): New function, return 32 | 64 | -1.
262 * bfd-in.h: Prototype bfd_elf_get_arch_size.
263 * bfd-in2.h: Prototype bfd_elf_get_arch_size.
265 2000-05-04 Alan Modra <alan@linuxcare.com.au>
267 * libhppa.h (HPPA_R_CONSTANT): Cast argument to bfd_signed_vma.
269 2000-05-03 Martin v. Löwis <loewis@informatik.hu-berlin.de>
271 * elflink.h (elf_link_add_object_symbols): Reset dynindx for
272 hidden and internal symbols.
273 (elf_fix_symbol_flags): Clear NEEDS_PLT for symbols with
275 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Do not
276 assign a PLT or GOT entry to symbols with hidden and
279 2000-05-03 Mark Elbrecht <snowball3@bigfoot.com>
281 * bfd/coff-go32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Add entry for
283 * bfd/coff-stgo32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
285 2000-05-02 H.J. Lu <hjl@gnu.org>
287 * elf.c (prep_headers): Use ELFOSABI_NONE instead of
290 2000-05-02 Alan Modra <alan@linuxcare.com.au>
292 * targets.c (bfd_target_vector): Restore bfd_elf32_hppa_vec.
293 * Makefile.am (BFD32_BACKENDS): Restore elf32-hppa.lo. Regenerate
295 * Makefile.in: Regenerate.
297 Mon May 1 16:56:47 2000 Jim Wilson <wilson@cygnus.com>
299 * Makefile.am (BFD32_BACKENDS): Add efi-app-ia32.lo.
300 (BFD32_BACKENDS_CFILES): Add efi-app-ia32.c.
301 (BFD64_BACKENDS): Delete coff-ia64.lo. Add efi-app-ia64.lo.
302 (BFD64_BACKENDS_CFILES): Delete coff-ia64.c. Add efi-app-ia64.c.
303 * Makefile.in: Rebuild.
305 2000-05-02 Alan Modra <alan@linuxcare.com.au>
307 * config.bfd: Re-enable elf32-hppa. It now compiles, even if it
308 doesn't work very well.
310 * elf-hppa.h (elf_hppa_internal_shdr): Define.
311 (elf_hppa_fake_sections): hdr is elf_hppa_internal_shdr.
312 Set hdr->s_type to 1 if ARCH_SIZE == 32.
313 (_bfd_elf_hppa_gen_reloc_type): Add prototype.
314 (elf_hppa_info_to_howto): Likewise.
315 (elf_hppa_info_to_howto_rel): Likewise.
316 (elf_hppa_reloc_type_lookup): Likewise.
317 (elf_hppa_is_local_label_name): Likewise.
318 (elf_hppa_fake_sections): Likewise.
319 (elf_hppa_final_write_processing): Likewise.
320 (elf_hppa_howto_table): Fully initialise all entries.
321 (_bfd_elf_hppa_gen_reloc_type): Add ATTRIBUTE_UNUSED to args.
322 (elf_hppa_info_to_howto): Likewise.
323 (elf_hppa_info_to_howto_rel): Likewise.
324 (elf_hppa_reloc_type_lookup): Likewise.
325 (elf_hppa_final_write_processing, elf_hppa_add_symbol_hook,
326 elf_hppa_unmark_useless_dynamic_symbols,
327 elf_hppa_remark_useless_dynamic_symbols,
328 elf_hppa_record_segment_addrs, elf_hppa_final_link,
329 elf_hppa_relocate_section, elf_hppa_final_link_relocate,
330 elf_hppa_relocate_insn): Compile only if ARCH_SIZE == 64 until
331 elf32-hppa.c mess is cleaned up.
332 (elf_hppa_final_link_relocate): Make insn and r_type unsigned
333 int. Delete r_field. In case R_PARISC_PCREL21L, don't set
334 r_field then call hppa_field_adjust inline func with variable
335 r_field arg, instead call hppa_field_adjust with fixed arg.
336 In case R_PARISC_PCREL22F, don't set r_field.
337 (elf_hppa_relocate_insn): Change args and return type to unsigned
338 int. Call re_assemble_* funcs to do the work.
340 * elf32-hppa.c (hppa_elf_relocate_insn): Don't assume 32 bit when
343 * libhppa.h (HPPA_R_CONSTANT): Don't assume 32 bit when sign
345 (sign_extend): Mask first before sign extending.
346 (low_sign_extend): Rewrite without condition expression.
347 (ones, dis_assemble_3, dis_assemble_12, dis_assemble_16,
348 dis_assemble_17, dis_assemble_21, dis_assemble_22): Delete.
349 (assemble_3, assemble_6, assemble_12, assemble_16, assemble_16a,
350 assemble_17, assemble_21, sign_unext, low_sign_unext): Return
351 result as function return value rather than through pointer arg.
352 Accept unsigned int args, and return unsigned int.
353 (re_assemble_3): New. Combines function of dis_assemble_3 with
354 re-assembly of opcode and immediate.
355 (re_assemble_12): Likewise.
356 (re_assemble_16): Likewise.
357 (re_assemble_17): Likewise.
358 (re_assemble_21): Likewise.
359 (re_assemble_22): Likewise.
360 (hppa_field_adjust): Rewrite and document, paying attention to
361 size of types and signed/unsigned issues.
362 (get_opcode): Shift before masking.
363 (FDLW): Rename to FLDW.
364 (bfd_hppa_insn2fmt): Change arg to unsigned int. Delete fmt.
365 (hppa_rebuild_insn): Change args and return value to unsigned
366 int. Make use of re_assemble_*. Correct case 11.
368 * dep-in.sed: Handle ../opcodes/.
369 * Makefile.am (SOURCE_HFILES): Add elf-hppa.h, elf32-hppa.h,
370 elf64-hppa.h, hppa_stubs.h, xcoff.h.
371 (BFD32_BACKENDS_CFILES): Restore elf32-hppa.c.
372 Remove elf64-hppa.lo, cpu-ia64.lo, elf64-ia64.lo, elfarm-oabi.lo,
373 elfarm-nabi.lo dependencies outside of auto-dependency area.
374 Regenerate dependencies.
375 * Makefile.in: Regenerate.
377 * configure.in (TRAD_HEADER): Test non-null before
379 * configure: Regenerate.
381 * reloc.c: Fix mis-spelling in comment.
383 2000-05-01 Alan Modra <alan@linuxcare.com.au>
385 * coff-sh.c (bfd_coff_small_swap_table): Fix Fri Apr 28 change.
386 * vms.c (vms_openr_next_archived_file): Return NULL.
388 Fri Apr 28 21:34:44 2000 Clinton Popetz <cpopetz@cygnus.com>
390 * coffcode.h Copy changes mistakenly done to libcoff.h in
393 2000-04-29 Andreas Jaeger <aj@suse.de>
395 * libbfd-in.h: Correctly check GCC version.
396 * bfd-in.h: Likewise.
397 * libhppa.h: Likewise.
398 * libbfd.h: Regenerate.
399 * bfd-in2.h: Regenerate.
401 Fri Apr 28 14:58:37 2000 Clinton Popetz <cpopetz@cygnus.com>
403 * Makefile.am (BFD64_BACKENDS, BFD64_BACKENDS_CFILES): Add
404 coffdu-rs6000.{lo,c}.
405 (coff-pmac.lo, coff-rs6000.lo, coff64-rs6000.lo): Add dependency
407 * Makefile.in: Regenerate.
409 * coff-pmac.c: Use xcoff.h instead of coff-rs6000.c.
410 * coff-rs6000.c: Move all declarations and defines that are
411 common to the xcoff backends into xcoff.h
412 * coff64-rs6000.c: Ditto,
414 Fri Apr 28 08:35:21 2000 Clinton Popetz <cpopetz@cygnus.com>
416 * coff-mips.c (mips_ecoff_backend_data): Add initialization of
417 _bfd_coff_force_symnames in strings and
418 _bfd_coff_debug_string_prefix_length to their default values.
419 * coff-sh.c: (bfd_coff_small_swap_table): Ditto.
421 Fri Apr 28 08:05:12 2000 Clinton Popetz <cpopetz@cygnus.com>
423 * coff-alpha.c (alpha_ecoff_backend_data): Add initialization of
424 _bfd_coff_force_symnames in strings and
425 _bfd_coff_debug_string_prefix_length to their default values.
427 2000-04-27 Alan Modra <alan@linuxcare.com.au>
429 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Return if dynobj NULL.
430 Check local_got_refcounts before dereferencing.
432 * elf32-ppc.c (ppc_elf_relocate_section): Check splt != NULL
433 before deciding we don't need R_PPC_PLT32 relocation.
434 (ppc_elf_gc_sweep_hook): Check local_got_refcounts before
437 * elflink.h (elf_gc_common_finalize_got_offsets): Fix comment.
439 * elf32-i386.c (elf_i386_check_relocs): Reference count .got and
441 (elf_i386_gc_sweep_hook): Garbage collect .got and .plt entries.
442 (elf_i386_adjust_dynamic_symbol): Recognize unused .plt entries.
443 (elf_i386_relocate_section): Allow for .plt to go missing.
444 (elf_i386_finish_dynamic_symbol): Use same test to decide if we
445 can use a relative reloc for got as elf_i386_relocate_section.
446 (bfd_elf32_bfd_final_link): Define to use gc form of final link.
448 Wed Apr 26 16:31:28 2000 Clinton Popetz <cpopetz@cygnus.com>
450 * config.bfd: Remove extraneous bfd_powerpc_64_arch.
452 Mon Apr 24 15:20:35 2000 Clinton Popetz <cpopetz@cygnus.com>
454 * Makefile.am (coff64-rs6000.lo): New rule.
455 * Makefile.in: Regenerate.
456 * coff-rs6000.c (xcoff_mkobject, xcoff_copy_private_bfd_data,
457 xcoff_is_local_label_name, xcoff_rtype2howto,
458 xcoff_reloc_type_lookup, xcoff_slurp_armap, xcoff_archive_p,
459 xcoff_read_ar_hdr, xcoff_openr_next_archived_file, xcoff_write_armap,
460 xcoff_write_archive_contents): No longer static, and prefix with _bfd_.
461 (NO_COFF_SYMBOLS): Define.
462 (xcoff64_swap_sym_in, xcoff64_swap_sym_out, xcoff64_swap_aux_in,
463 xcoff64_swap_aux_out): New functions; handle xcoff symbol tables
465 (MINUS_ONE): New macro.
466 (xcoff_howto_tabl, xcoff_reloc_type_lookup): Add 64 bit POS
468 (coff_SWAP_sym_in, coff_SWAP_sym_out, coff_SWAP_aux_in,
469 coff_SWAP_aux_out): Map to the new functions.
470 * coff64-rs6000.c: New file.
471 * libcoff.h (bfd_coff_backend_data): Add new fields
472 _bfd_coff_force_symnames_in_strings and
473 _bfd_coff_debug_string_prefix_length.
474 (bfd_coff_force_symnames_in_strings,
475 bfd_coff_debug_string_prefix_length): New macros for above fields.
476 * coffcode.h (coff_set_arch_mach_hook): Handle XCOFF64 magic.
477 Set machine to 620 for XCOFF64. Use bfd_coff_swap_sym_in instead
478 of using coff_swap_sym_in directly.
479 (FORCE_SYMNAMES_IN_STRINGS): New macro, defined for XCOFF64.
480 (coff_set_flags) Set magic for XCOFF64.
481 (coff_compute_section_file_positions): Add symbol name length to
482 string section length if bfd_coff_debug_string_prefix_length is
484 (coff_write_object_contents): Don't do reloc overflow for XCOFF64.
485 (coff_slurp_line_table): Use bfd_coff_swap_lineno_in instead of
486 using coff_swap_lineno_in directly.
487 (bfd_coff_backend_data): Add _bfd_coff_force_symnames_in_strings
488 and _bfd_coff_debug_string_prefix_length fields.
489 * coffgen.c (coff_fix_symbol_name, coff_write_symbols): Force
490 symbol names into strings table when
491 bfd_coff_force_symnames_in_strings is true.
492 * coffswap.h (MAX_SCNHDR_NRELOC, MAX_SCNHDR_NLNNO, GET_RELOC_VADDR,
493 SET_RELOC_VADDR): New macros.
494 (coff_swap_reloc_in, coff_swap_reloc_out): Use above macros.
495 (coff_swap_aux_in, coff_swap_aux_out): Remove RS6000COFF_C
497 (coff_swap_aouthdr_in, coff_swap_aouthdr_out): Handle XCOFF64
498 changes within RS6000COFF_C specific code.
499 (coff_swap_scnhdr_out): Use PUT_SCNHDR_NLNNO, PUT_SCNHDR_NRELOC,
500 MAX_SCNHDR_NRELOC, and MAX_SCNHDR_NLNNO.
501 * reloc.c (bfd_perform_relocation, bfd_install_relocation):
502 Extend existing hack on target name.
503 * xcofflink.c (XCOFF_XVECP): Extend existing hack on
505 * coff-tic54x.c (ticof): Keep up to date with new fields
506 in bfd_coff_backend_data.
507 * config.bfd: Add bfd_powerpc_64_arch to targ_arch and define
508 targ_selvecs to include rs6000coff64_vec for rs6000.
509 * configure.in: Add rs6000coff64_vec case.
510 * cpu-powerpc.c: New bfd_arch_info_type.
512 Mon Apr 24 02:17:31 2000 Jeffrey A Law (law@cygnus.com)
514 * config.bfd: Only disable elf32-hppa vectors, not all of the
515 BSD and OSF configuration support. Provide (disabled) clauses
517 * configure.in: Add clause for PA64 support.
518 * configure: Rebuilt.
520 * targets.c (bfd_target_vector): Add bfd_elf64_hppa_vec.
521 (bfd_elf64_hppa_vec): Declare.
523 * Makefile.am (BFD64_BACKENDS): Add elf64-hppa.lo
524 (BFD64_BACKENDS_CFILES): Add elf64-hppa.c
525 (elf64-hppa.lo): Add dependencies.
526 * Makefile.in: Rebuilt.
528 * elf64-hppa.c, elf64-hppa.h: New files with PA64 support.
530 Mon Apr 24 02:14:29 2000 Jason Eckhardt <jle@cygnus.com>
532 * libhppa.h (dis_assemble_16): New function.
533 (pa_arch): Added pa20w element.
535 Mon Apr 24 01:49:03 2000 Ulrich Drepper <drepper@cygnus.com>
537 * elf-bfd.h: Add prototypes for bfd_elf32_write_relocs,
538 bfd_elf32_slurp_reloc_table, bfd_elf64_write_relocs, and
539 bfd_elf64_slurp_reloc_table.
541 * elfcode.h (elf_write_relocs, elf_slurp_reloc_table): New
542 definitions to get external names.
543 (elf_write_relocs): Renamed from write_relocs and make global.
544 (elf_slurp_reloc_table): Make global.
545 (_bfd_elf,size_info): Use elf_write_relocs instead of write_relocs.
547 * archive.c (hpux_uid_gid_encode): New function.
548 (bfd_ar_hdr_from_filesystem): Use it if HPUX_LARGE_AR_IDS is
549 defined and the ID is greater than 99999.
550 (bfd_generic_stat_arch_elt): If HPUX_LARGE_AR_IDS is defined decode
551 special uid/gid fields into 32 bit values.
553 2000-04-21 Matthew Green <mrg@cygnus.com>
555 * config.bfd: Add NetBSD/sparc64 support.
557 Fri Apr 21 13:20:53 2000 Richard Henderson <rth@cygnus.com>
558 David Mosberger <davidm@hpl.hp.com>
559 Timothy Wall <twall@cygnus.com>
560 Jim Wilson <wilson@cygnus.com>
562 * Makefile.am (ALL_MACHINES): Add cpu-ia64.lo.
563 (ALL_MACHINES_CFILES): Add cpu-ia64.c.
564 (BFD64_BACKENDS): Add elf64-ia64.lo.
565 (BFD64_BACKENDS_CFILES): Add elf64-ia64.c.
566 (cpu-ia64.lo, elf64-ia64.lo): New rules.
567 * Makefile.in: Rebuild.
568 * archures.c (enum bfd_architecture): Add bfd_arch_ia64.
569 (bfd_ia64_arch): Declare.
570 (bfd_archures_list): Add bfd_ia64_arch.
571 * bfd-in2.h: Rebuild.
572 * config.bfd: (ia64*-*-linux-gnu*, ia64*-*-elf*): New targets.
573 * configure: Rebuild.
574 * configure.host: (ia64-*-linux*): New host.
575 * configure.in (bfd_elf64_ia64_little_vec, bfd_elf64_ia64_big_vec,
576 bfd_efi_app_ia64_vec, bfd_efi_app_ia64_vec): New vectors.
577 * elf.c (prep_headers): Add bfd_arch_ia64.
579 * reloc.c: Add IA-64 relocations.
580 * targets.c (bfd_elf64_ia64_little_vec, bfd_elf64_ia64_big_vec):
582 (bfd_target_vect): Add bfd_elf64_ia64_little_vec.
583 * cpu-ia64-opc.c, cpu-ia64.c, elf64-ia64.c: New files.
585 2000-04-21 Richard Henderson <rth@cygnus.com>
587 * elf32-d30v.c (bfd_elf_d30v_reloc): Don't modify section
588 contents when performing a partial link.
589 (bfd_elf_d30v_reloc_21): Likewise.
591 2000-04-20 H.J. Lu <hjl@gnu.org>
593 * elf32-i386.c (elf_i386_relocate_section): Restrict 1998-12-10
594 patch to symbols defined by a shared object.
595 * elf32-ppc.c (ppc_elf_relocate_section): Similarly.
597 2000-04-19 Michael Sokolov <msokolov@ivan.Harhan.ORG>
600 * dwarf2.c (concat_filename): Avoid string literal concatenation.
601 * ieee.c (ieee_get_symtab): Don't initialise union in struct.
603 Mon Apr 17 19:14:36 2000 David Mosberger <davidm@hpl.hp.com>
605 * Makefile.am (BFD64_BACKENDS): Mention coff-ia64.lo.
606 (BFD64_BACKENDS_CFILES): Mention coff-ia64.c
607 (coff-ia64.lo): Add dependency.
608 * Makefile.in: Regenerate.
609 * coff-ia64.c: New file.
610 * efi-app-ia32.c: Ditto.
611 * efi-app-ia64.c: Ditto.
612 * coffcode.h (coff_set_arch_mach_hook): Handle IA64MAGIC.
613 (coff_set_flags): Ditto.
614 (coff_write_object_contents) [IA64]: Set magic number to ZMAGIC.
615 * config.bfd (i[3456]86-*-linux-gnu*): Mention bfd_efi_app_ia32_vec.
616 * configure.in (elf): Handle bfd_efi_app_ia32 and bfd_efi_app_ia64_vec.
617 * configure: Regenerate.
618 * libpei.h (GET_OPTHDR_IMAGE_BASE): New macro.
619 (PUT_OPTHDR_IMAGE_BASE): Ditto.
620 (GET_OPTHDR_SIZE_OF_STACK_RESERVE): Ditto.
621 (PUT_OPTHDR_SIZE_OF_STACK_RESERVE): Ditto.
622 (GET_OPTHDR_SIZE_OF_STACK_COMMIT): Ditto.
623 (PUT_OPTHDR_SIZE_OF_STACK_COMMIT): Ditto.
624 (GET_OPTHDR_SIZE_OF_HEAP_RESERVE): Ditto.
625 (PUT_OPTHDR_SIZE_OF_HEAP_RESERVE): Ditto.
626 (GET_OPTHDR_SIZE_OF_HEAP_COMMIT): Ditto.
627 (PUT_OPTHDR_SIZE_OF_HEAP_COMMIT): Ditto.
628 (GET_PDATA_ENTRY): Ditto.
629 * peigen.c (_bfd_pei_swap_aouthdr_in) [COFF_WITH_PEP64]: Don't read
630 data_start. Use above macros to read fields that are 64 bit wide for
631 COFF_WITH_PEP64. Don't truncate entry and text_start to 32 bits.
632 (_bfd_pei_swap_aouthdr_out) [PEI_FORCE_MINIMUM_ALIGNMENT]: Force
633 FileAlignment and SectionAlignment to minimum alignment if they
635 (_bfd_pei_swap_aouthdr_out) [PEI_DEFAULT_TARGET_SUBSYSTEM]: Set
636 Subsystem to default PEI_DEFAULT_TARGET_SUBSYSTEM.
637 (_bfd_pei_swap_aouthdr_out) [COFF_WITH_PEP64]: Don't set data_start.
638 Use above macros to write fields that are 64 bit wide for
640 (pe_print_pdata): Set PDATA_ROW_SIZE to 3*8 for COFF_WITH_PEP64,
641 5*4 otherwise. This should be right for IA-32 and IA-64, but may
642 be wrong for platforms. Use PDATA_ROW_SIZE instead of hardcoded
643 value of 20 bytes. Modify printing for COFF_WITH_PEP64 to print
644 begin address, end address, and unwind info address only. Use
645 GET_PDATA_ENTRY() to read .pdata entries. Use fprintf_vma() to
647 (tbl): Add SECTION, REL32, RESERVED1, MIPS_JMPADDR16, DIR64, and
648 HIGH3ADJ relocation names.
649 (_bfd_pe_print_private_bfd_data): Print Subsystem name in legible form.
650 * targets.c: Declare bfd_efi_app_ia32_vec and
651 bfd_efi_app_ia64_vec.
652 (bfd_target_vector): Mention bfd_efi_app_ia32_vec and
653 bfd_efi_app_ia64_vec.
655 2000-04-17 Timothy Wall <twall@cygnus.com>
657 * bfd-in2.h: Add prototypes for tic54x load page access.
658 * bfd-in.h: Regenerate.
659 * coff-tic54x.c: Add load page functions; allow bfd_arch_unknown
660 in customized _set_arch_mach function.
661 * coffcode.h (coff_set_alignment_hook): Set section load page if
662 the appropriate macro is defined.
663 (write_object_contents): Read section load page.
665 2000-04-13 Alan Modra <alan@linuxcare.com.au>
667 * elf32-hppa.h: Update copyright date.
669 * elf32-fr30.c (fr30_elf_i20_reloc): Don't use U suffix.
670 * elf32-mips.c (_bfd_mips_elf_relocate_section): And here.
672 * elf32-d30v.c (MAX32): Don't use LL suffix.
673 (MIN32): Define in terms of MAX32.
674 (bfd_elf_d30v_reloc): Make relocation a bfd_signed_vma.
676 * coff-a29k.c (SIGN_EXTEND_HWORD): Replace with more concise
679 * peicode.h (pe_ILF_build_a_bfd): Remove UL from hex constants.
681 2000-04-12 Alan Modra <alan@linuxcare.com.au>
683 * dep-in.sed: Match space before file name, not after.
684 * Makefile.am: Regenerate dependencies.
685 * Makefile.in: Regenerate.
687 * reloc.c (_bfd_relocate_contents): In complain_overflow_bitfield
688 case, allow address wrap-around stupidly removed 2000-03-17. Sign
689 extend without an if statement.
691 2000-04-11 Alan Modra <alan@linuxcare.com.au>
693 * coff-mips.c (mips_gprel_reloc): Test for 16 bit range using
695 * elf32-mips.c (gprel16_with_gp): Likewise.
696 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Test range
697 here using -0x40000, not (int)0xfffc0000.
698 (elf32_hppa_size_of_stub): Likewise.
700 2000-04-11 Timothy Wall <twall@cygnus.com>
702 * coff-tic54x.c: Now builds with all targets.
703 * Makefile.am: Add coff/tic54x.h to coff-tic54x.o dependencies.
704 * Makefile.in: Regenerate.
705 * coffcode.h (coff_set_arch_mach_hook): Eliminate warning on
706 unitialized variable.
708 Fri Apr 7 15:56:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
710 * configure.in (WARN_CFLAGS): Set to -W -Wall by default. Add
711 --enable-build-warnings option.
712 * Makefile.am (AM_CFLAGS, WARN_CFLAGS): Add definitions.
713 * Makefile.in, configure: Re-generate.
715 2000-04-07 Nick Clifton <nickc@cygnus.com>
717 * reloc.c: Add BFD_RELOC_ARM_PCREL_BLX and
718 BFD_RELOC_THUMB_PCREL_BLX.
720 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
721 R_ARM_XPC25 and R_ARM_THM_PC22.
723 * elfarm-nabi.c (elf32_arm_howto_): Fix definitions of
724 R_ARM_XPC25 and R_ARM_THM_XPC22.
725 (elf32_arm_reloc_map): Make BFD_RELOC_{ARM|THUMB}_PCREL_BLX to
726 R_ARM_[XPC25|THM_XPC22].
728 * elfarm-oabi.c: Define OLD_ARM_ABI and change include from
729 elf/arm-oabi.h to elf/arm.h
731 * Makefile.am: Fix dependency for elfarm-oabi.c
732 * Makefile.in: Regenerate.
734 * bfd-in2.h: Regenerate.
735 * libbfd.h: Regenerate.
737 2000-04-06 Michael Snyder <msnyder@seadog.cygnus.com>
739 * elfcore.h (elf_core_file_p): preserve value of tdata at entry,
740 and restore it on failure. Release newly allocated tdata on
743 Fri Apr 7 11:33:47 2000 Jim Wilson <wilson@cygnus.com>
745 * dwarf2.c (struct dwarf2_debug): New field dwarf_line_size.
746 (decode_line_info): Set it. Report error if unit->line_offset is
747 equal to or larger than it.
749 2000-04-07 Timothy Wall <twall@cygnus.com>
751 * targets.c: Added vecs for tic54x.
752 * reloc.c: Added relocs for tic54x.
753 * libbfd.h: Regenerated.
754 * configure: Add TI COFF vecs for tic54x.
755 * configure.in: Ditto.
756 * config.bfd (targ_cpu): Recognize new tic54x target.
757 * coffcode.h (coff_slurp_symbol_table): Additions for TI COFF handling.
758 * bfd-in2.h: Add tic54x target and relocations.
759 * Makefile.am, Makefile.in: Add tic54x target.
760 * archures.c (bfd_archures_list): Add tic54x target.
761 * coff-tic54x.c: New.
764 2000-04-06 Michael Snyder <msnyder@seadog.cygnus.com>
766 * elfcore.h (elf_core_file_p): call backend_object_p which
767 thereby gets an opportunity to update the arch/machine type.
769 2000-04-06 Timothy Wall <twall@cygnus.com>
771 * coffcode.h (coff_slurp_symbol_table): Handle C_STATLAB storage
772 class. Handle SEC_CLINK and SEC_BLOCK flags.
773 * section.c: Add SEC_CLINK and SEC_BLOCK flags.
774 * bfd-in2.h: Add SEC_CLINK and SEC_BLOCK flags.
776 2000-04-06 Nick Clifton <nickc@cygnus.com>
778 * elf32-arm.h (elf32_arm_set_private_flags): Only check for
779 EF_INTERWORK if this is an unknown EABI.
780 (elf32_arm_merge_private_bfd_data): Check EABI version
781 numbers. Only check EF_xxx flags if the EABI version number
783 (elf32_arm_check_private_bfd_data): Only check EF_xxx flags
784 if the EABI version number is unknown.
785 (elf32_arm_print_private_bfd_data): Only decode EF_xxx flags
786 if the EABI version number is unknown.
788 Wed Apr 5 22:04:20 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
790 * reloc.c (_bfd_relocate_contents): Add BFD_RELOC_SH_LOOP_START and
791 BFD_RELOC_SH_LOOP_END.
792 * elf32-sh.c (sh_elf_howto_tab): Change special_func to
793 sh_elf_ignore_reloc for all entries that sh_elf_reloc used to ignore.
794 Add entries for R_SH_LOOP_START and R_SH_LOOP_END.
795 (sh_elf_reloc_loop): New function.
796 (sh_elf_reloc): No need to test for always-to-be-ignored relocs
798 (sh_rel): Add entries for BFD_RELOC_SH_LOOP_{START,END}.
799 (sh_elf_relocate_section): Handle BFD_RELOC_SH_LOOP_{START,END}.
800 * bfd-in2.h, libbfd.h: Regenerate.
802 2000-04-04 Alan Modra <alan@linuxcare.com.au>
804 * po/bfd.pot: Regenerate.
806 * Makefile.am: Remove extraneous mkdep comment.
807 (MKDEP): Use gcc -MM rather than mkdep.
808 (DEP): Quote when passing vars to sub-make. Add warning
810 (DEP1): Rewrite for "gcc -MM".
811 (CLEANFILES): Add DEP2.
813 * Makefile.in: Regenerate.
815 2000-04-03 Kevin Buettner <kevinb@redhat.com>
817 * configure.in: Added corefile support for AIX 4.3. In particular,
818 AIX_CORE_DUMPX_CORE will be defined in addition to AIX_CORE when
819 compiling rs6000-core.c.
820 * configure: Regenerated.
822 2000-04-03 H.J. Lu <hjl@gnu.org>
824 * cache.c (bfd_open_file): Unlink the output file only if
825 it has non-zero size.
827 2000-04-01 Ken Block USG <block@zk3.dec.com>
829 * elf64-alpha.c (elf64_alpha_relocate_section): Don't emit
830 relative relocations for non-loaded sections in shared objects.
831 (elf64_alpha_check_relocs): Similarly.
833 Mon Apr 3 13:37:15 2000 Hans-Peter Nilsson <hp@axis.com>
835 * aoutx.h (NAME(aout,reloc_type_lookup)): Add BFD_RELOC_8 and
836 BFD_RELOC_16 to switch for extended relocs.
837 (MY_swap_ext_reloc_in): New.
838 (MY_swap_ext_reloc_out): New.
839 (NAME(aout,slurp_reloc_table)): Use MY_swap_ext_reloc_in rather
840 than NAME(aout,swap_ext_reloc_in) for extended relocs.
841 (NAME(aout,squirt_out_relocs)): Similarly use
842 MY_swap_ext_reloc_out.
843 (aout_link_reloc_link_order): Use MY_put_ext_reloc if defined.
845 2000-04-03 Kazu Hirata <kazu@hxi.com>
847 * coff-h8300.c (h8300_reloc16_extra_cases): Add bsr:16 -> bsr:8 to
848 the R_PCRWORD_B case.
850 2000-03-31 Thomas de Lellis <tdel@wrs.com>
852 * srec.c : Set CHUNK size to 16 bytes to prevent download failures
856 Wed Mar 30 15:28:00 2000 Donald Lindsay <dlindsay@cygnus.com>
858 * elf32-m32r.c (m32r_elf_generic_reloc): new function. All
859 HOWTO references to bfd_elf_generic_reloc, that have
860 partial_inplace == true, now use the new function. The function
861 is based on the recent rewrite of m32r_elf_lo16_reloc(), and
862 extends its fixes to the R_M32R_{16,24,32} relocs.
863 The new logic in m32r_elf_lo16_reloc() has been removed, and
864 it instead calls the new routine to obtain that functionality.
866 2000-03-27 Alan Modra <alan@linuxcare.com.au>
868 * elf32-avr.c (elf32_avr_gc_mark_hook, elf32_avr_gc_sweep_hook,
869 elf32_avr_check_relocs, avr_final_link_relocate,
870 elf32_avr_relocate_section, bfd_elf_avr_final_write_processing,
871 elf32_avr_object_p): Add prototypes.
872 (elf32_avr_gc_mark_hook): Add default for h->root.type.
873 (bfd_elf_avr_final_write_processing): Make static.
875 2000-03-27 Denis Chertykov <denisc@overta.ru>
877 * cpu-avr.c: New file. BFD support routines for AVR architecture.
878 * archures.c (bfd_architecture): Add AVR architecture.
879 (bfd_archures_list): Add reference to AVR architecture info.
880 * elf.c (prep_headers): Handle bfd_arch_avr.
881 * reloc.c: Add various AVR relocation enums.
882 * targets.c (bfd_elf32_avr_vec): Declare and add to target vector
884 * Makefile.am: Add support for AVR elf.
885 * configure.in: Likewise.
886 * config.bfd: Likewise.
887 * Makefile.in: Regenerate.
888 * configure: This too.
889 * bfd-in2.h: And this.
890 * libbfd.h: And this.
892 2000-03-24 H.J. Lu <hjl@gnu.org>
894 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Add prototype.
895 (elf64_alpha_find_reloc_at_ofs): Likewise.
897 2000-03-17 Alan Modra <alan@linuxcare.com.au>
899 * reloc.c (bfd_check_overflow): In case complain_overflow_bitfield,
900 flag an overflow if the bitfield is outside -2**n to 2**n-1. The
901 allowable range used to be -2**(n-1) to 2**n-1.
902 * reloc.c (_bfd_relocate_contents): Same here. Also replace
903 "boolean overflow" with "bfd_reloc_status_type flag".
905 2000-03-14 Doug Evans <dje@casey.transmeta.com>
907 * elf32-m32r.c (m32r_elf_lo16_reloc): Rewrite.
909 2000-03-14 Kazu Hirata <kazu@hxi.com>
911 * reloc16.c (bfd_coff_reloc16_relax_section): Count the total number
912 of shrinks properly, including the last reloc.
914 2000-03-13 Kazu Hirata <kazu@hxi.com>
916 * coff-h8300.c (h8300_reloc16_extra_cases): Fix the sanity
919 2000-03-11 Alan Modra <alan@linuxcare.com.au>
921 * ieee.c (ieee_archive_p): Return bfd_error_wrong_format on
922 a format mismatch rather than an "error" from bfd_read such as
923 bfd_error_file_truncated.
925 2000-03-10 Geoff Keating <geoffk@cygnus.com>
927 * elf32-mips.c (_bfd_mips_elf_relocate_section): Do proper
928 sign-extension and big-endian compensation for
929 R_MIPS_64 even in ld -r.
931 2000-03-10 Geoffrey Keating <geoffk@cygnus.com>
933 * elf32-mips.c (mips_elf_next_relocation): Rename from
934 mips_elf_next_lo16_relocation, and generalize to look
935 for any relocation type.
936 (elf_mips_howto_table): Make R_MIPS_PC16 pcrel_offset.
937 (elf_mips_gnu_rel_hi16): Howto for R_MIPS_GNU_REL_HI16.
938 (elf_mips_gnu_rel_lo16): Howto for R_MIPS_GNU_REL_LO16.
939 (elf_mips_gnu_rel16_s2): Howto for R_MIPS_GNU_REL16_S2.
940 (elf_mips_gnu_pcrel64): Howto for R_MIPS_PC64.
941 (elf_mips_gnu_pcrel32): Howto for R_MIPS_PC32.
942 (bfd_elf32_bfd_reloc_type_lookup): Add new relocs.
943 (mips_rtype_to_howto): Likewise.
944 (mips_elf_calculate_relocation): Handle new relocs.
945 (_bfd_mips_elf_relocate_section): REL_HI16/REL_LO16 relocs
946 are paired. The addend for R_MIPS_GNU_REL16_S2
947 is shifted right two bits.
949 2000-03-10 Alan Modra <alan@linuxcare.com.au>
951 * reloc.c (bfd_perform_relocation): Undo emacs formatting of
952 comment, and ensure it doesn't happen again.
953 (bfd_install_relocation): Same here.
954 (_bfd_relocate_contents): Don't bother assigning unused signmask
955 shift result. Fix typos in comments.
956 Remove trailing whitespace throughout file.
958 2000-03-07 Doug Evans <dje@casey.transmeta.com>
960 * reloc.c (reloc_howto_struct): Fix partial_inplace comment.
961 * bfd-in2.h: Rebuild.
963 2000-03-06 Nick Clifton <nickc@cygnus.com>
965 * peicode.h (struct pe_ILF_vars): Add sym_ptr_table and
967 (SIZEOF_ILF_SYM_PTR_TABLE): Define.
968 (SIZEOF_ILF_STRINGS): Redefine.
969 (pe_ILF_make_a_symbol-reloc): New function. Creates a symbol
970 relative reloc, as opposed to a section relative reloc.
971 (pe_ILF_make_a_symbol): Set the class of local symbols to C_STAT
973 Add length of symbol's prefix to string pointer.
974 Store a pointer to the symbol in the symbol pointer table.
975 (pe_ILF_build_a_bfd): Do not build .idata$2 or .idata$7.
976 Initialise the symbol pointer table.
977 Store the hint in the Hint/Name table.
978 Make the jump reloc be symbol realtive, not section relative.
979 Create an import symbol for imported code.
981 2000-03-06 Catherine Moore <clm@cygnus.com>
983 * elf.c (swap_out_syms): Check for null type_ptr.
985 2000-03-01 Hans-Peter Nilsson <hp@axis.com>
987 * aout-target.h (MY(write_object_contents)): Remove unused
988 and unusable "#if CHOOSE_RELOC_SIZE".
989 * pc532-mach.c (MY(write_object_contents)): Ditto.
990 * netbsd.h (MY(write_object_contents)): Ditto.
991 * hp300hpux.c (MY(write_object_contents)): Ditto.
992 * freebsd.h (MY(write_object_contents)): Ditto.
993 * aout-tic30.c (tic30_aout_write_object_contents): Ditto.
995 2000-02-29 H.J. Lu <hjl@gnu.org>
997 * peicode.h (jtab): Make it static.
999 * coff-sh.c (sh_align_load_span): Declared if COFF_WITH_PE is
1000 defined and COFF_IMAGE_WITH_PE is not defined.
1001 (_bfd_sh_align_load_span): Defined as sh_align_load_span if
1002 COFF_WITH_PE is defined and COFF_IMAGE_WITH_PE is not defined.
1004 2000-03-01 Nick Clifton <nickc@cygnus.com>
1006 * coff-arm.c (bfd_arm_process_before_allocation): Make
1007 'symndx' signed to prevent compile time warning.
1009 * coff-mcore.c: Remove unused prototype for pe_object_p.
1011 * coff-sh.c: Add "#ifndef COFF_IMAGE_WITH_PE" around static
1012 functions that are not used when COFF_IMAGE_WITH_PE is
1014 (struct sh_opcode): Change type of 'flags' field to unsigned
1015 long so that it can hold the USESAS flag.
1017 * coffcode.h (styp_to_sec_flags): Initialise 'target_name'.
1019 * elf-m10300.c (mn10300_elf_relax_section): Initialise
1022 * elf32-i370.c: Add ATTRIBUTE_UNUSED to unused function
1024 Remove unusued variables and code.
1025 (elf_backend_add_symbol_hook): Fix prototype.
1027 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Initialise 'sgot' and
1030 * elf32-mcore.c (mcore_elf_relocate_section): Initialise
1033 * elf32-mips.c: Add ATTRIBUTE_UNUSED to unused function
1035 Remove unusued variables and code.
1036 (elf_backend_add_symbol_hook): Fix prototype.
1038 * elf32-sh.c (sh_elf_set_mach_from_flags): Use 'flags'.
1040 * elflink.h (elf_bfd_link_add_symbols): Add ATTRIBUTE_UNUSED
1041 to unused function parameter.
1043 * pe-mips.c: Add ATTRIBUTE_UNUSED to unused function
1045 Use EMPTY_HOWTO to initialise empty howto slots.
1046 Remove unused variables.
1048 * peicode.h (pe_ILF_build_a_bfd): Initialise id6.
1050 2000-03-01 H.J. Lu <hjl@gnu.org>
1052 * aoutx.h (aout_link_input_section_std): Pass "true" to
1053 the undefined_symbol callback.
1054 (aout_link_input_section_ext): Likewise.
1055 * bout.c (get_value): Likewise.
1056 * coff-a29k.c (coff_a29k_relocate_section): Likewise.
1057 * coff-alpha.c (alpha_ecoff_get_relocated_section_conten):
1059 (alpha_relocate_section): Likewise.
1060 * coff-arm.c (coff_arm_relocate_section): Likewise.
1061 * coff-i960.c (coff_i960_relocate_section): Likewise.
1062 * coff-mcore.c (coff_mcore_relocate_section): Likewise.
1063 * coff-mips.c (mips_relocate_section): Likewise.
1064 * coff-ppc.c (coff_ppc_relocate_section): Likewise.
1065 * coff-sh.c (sh_relocate_section): Likewise.
1066 * coff-tic80.c (coff_tic80_relocate_section): Likewise.
1067 * cofflink.c (_bfd_coff_generic_relocate_section): Likewise.
1068 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
1069 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
1070 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
1071 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
1072 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
1073 * elf32-i370.c (i370_elf_relocate_section): Likewise.
1074 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
1075 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
1076 * elf32-sh.c (sh_elf_relocate_section): Likewise.
1077 * elf32-v850.c (v850_elf_relocate_section): Likewise.
1078 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
1079 * elflink.h (elf_link_output_extsym): Likewise.
1080 * pe-mips.c (coff_pe_mips_relocate_section): Likewise.
1081 * reloc.c (bfd_generic_get_relocated_section_conten): Likewise.
1082 * reloc16.c (_bfd_ppc_xcoff_relocate_section): Likewise.
1084 * elf-hppa.h (elf_hppa_relocate_section): Pass "false" to the
1085 undefined_symbol callback when building shared library with
1086 -Bsymbolic and undefined symbols are allowed. Otherwise, pass
1088 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
1089 * elf32-i386.c (elf_i386_relocate_section): Likewise.
1090 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
1091 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
1092 (elf32_mips_get_relocated_section_content): Likewise.
1093 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1094 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1095 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
1096 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1098 2000-02-28 Nick Clifton <nickc@cygnus.com>
1100 * Makefile.am: Add rules to build pe[i]-{sh|mips}.lo objects.
1101 * Makefile.in: Regenerate.
1103 * configure.in: Add support for mips and sh pe vectors.
1104 * configure: regenerate.
1106 * config.bfd: Add support for arm-wince, mips-pe and sh-pe
1109 * targets.c: Add mips and sh pe vectors.
1111 * libpei.h (coff_final_link_postscript): Only define if not
1114 * coffcode.h: Add support for WinCE magic numbers.
1116 * peigen.c (pe_print_reloc): Update comment and rearrange
1117 appending of newline character.
1119 * peicode.h: Add support for Image Library Format.
1120 (pe_ILF_vars): Structure containing data used by ILF code.
1121 (pe_ILF_make_a_section): New function. Create a section based
1123 (pe_ILF_make_a_reloc): New function. Create a reloc based on
1125 (pe_ILF_make_a_symbol): New function. Create a symbol based
1127 (pe_ILF_save_relocs): New function. Store the relocs created
1128 by pe_ILF_make_a_reloc in a section.
1129 (pe_ILF_build_a_bfd): New function. Create a BFD describing
1131 (pe_ILF_object_p): New function. Return a bfd_target pointer
1133 (pe_bfd_object_p): If an ILF object is detected call
1134 pe_ILF_object_p on it.
1136 * coff-arm.c: Add support for WinCE relocs which are different
1137 from normal ARM COFF relocs.
1138 * pe-arm.c: Unset TARGET_UNDERSCORE for a WinCE target.
1140 * coff-sh.c: Add support for sh-pe target.
1141 * pe-sh.c: New file. Support code for sh-pe target.
1142 * pei-sh.c: New file. Support code for sh-pe target.
1144 * pe-mips.c: New file. Support code for mips-pe target.
1145 * pei-mips.c: New file. Support code for mips-pe target.
1147 2000-02-27 Jakub Jelinek <jakub@redhat.com>
1149 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Don't bump
1150 architecture if the object causing the bump is dynamic.
1151 * elf64-sparc.c (sparc64_elf_merge_private_bfd_data): Likewise,
1152 and also don't it for memory ordering.
1153 (sparc64_elf_write_relocs): Take src_rela out of the loop.
1155 2000-02-27 Ian Lance Taylor <ian@zembu.com>
1157 * dwarf2.c (read_abbrevs): Use _raw_size directly rather than
1158 calling bfd_get_section_size_before_reloc.
1159 (decode_line_info): Likewise.
1160 (_bfd_dwarf2_find_nearest_line): Likewise.
1162 2000-02-27 Eli Zaretskii <eliz@is.elta.co.il>
1164 * Makefile.am (stamp-lib): Use $(LIBTOOL) --config to get the
1165 name of the libtool directory.
1166 * Makefile.in: Rebuild.
1168 Fri Feb 25 18:39:26 2000 Rodney Brown (RodneyBrown@pmsc.com)
1170 * som.c (SOM_HOWTO): Define.
1171 (som_hppa_howto_table): Use it.
1173 2000-02-25 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
1175 * config.bfd: Enable 64 bit support for GNU/Linux/sparc.
1177 * config.bfd: Enable 64 bit support for Solaris7+/sparc.
1179 2000-02-24 Catherine Moore <clm@cygnus.com>
1181 * som.c (som_misc_symbol_info): Add field
1183 (som_bfd_derive_misc_symbol_info): Initialize
1185 (som_build_and_write_symbol_table): Keep track
1186 of secondary_def field.
1187 (som_slurp_symbol_table): Set BSF_WEAK symbol flag
1188 if secondary_def field is set.
1189 (som_bfd_ar_write_symbol_stuff): Initialize
1192 2000-02-23 Stephane Carrez <stcarrez@worldnet.fr>
1194 * dwarf2.c (read_address): Read 16-bits addresses.
1195 (parse_comp_unit): Accept addr_size == 2.
1197 2000-02-23 Alan Modra <alan@spri.levels.unisa.edu.au>
1199 * bfd-in.h: Update copyright date.
1201 2000-02-23 Linas Vepstas <linas@linas.org>
1203 * cpu-i370.c: New file.
1204 * elf32-i370.c: New file.
1205 * archures.c (enum bfd_architecture): Add bfd_arch_i370.
1206 (bfd_i370_arch): New.
1207 (bfd_archures_list): Add bfd_i370_arch.
1208 * elf.c (prep_headers): Add bfd_arch_i370.
1209 * Makefile.am: Add support for IBM 370 elf.
1210 * config.bfd: Likewise.
1211 * configure.in: Likewise.
1212 * libbfd.h (bfd_reloc_code_real_names): Likewise.
1213 * reloc.c (bfd_reloc_code_type): Likewise.
1214 * targets.c: Likewise.
1216 * Makefile.in: Regenerate.
1217 * configure: Regenerate.
1218 * bfd-in2.h: Regenerate.
1220 2000-02-22 Ian Lance Taylor <ian@zembu.com>
1222 * elf32-i386.c (elf_i386_info_to_howto_rel): Give a warning for
1223 invalid relocation types, and change them to R_386_NONE.
1225 2000-02-22 H.J. Lu <hjl@gnu.org>
1227 * elflink.h (elf_link_add_object_symbols): If a version symbol is
1228 not defined, don't add a second ELF_VER_CHR.
1230 * elflink.h (elf_bfd_final_link): Call output_extsym for global
1231 symbols converted to local symbols even when stripping all
1233 (elf_link_output_extsym): Process global symbols converted to
1234 local symbols even if they are being stripped.
1236 2000-02-21 Alan Modra <alan@spri.levels.unisa.edu.au>
1238 * archures.c (bfd_octets_per_byte): Return unsigned int.
1239 (bfd_arch_mach_octets_per_byte): Ditto.
1240 * libbfd.c (bfd_read, bfd_seek): Quell signed vs. unsigned
1242 * section.c (bfd_get_section_size_before_reloc): Quell signed
1243 vs. unsigned comparison warning.
1244 (bfd_get_section_size_after_reloc): Same here. Fix parentheses too.
1245 * trad-core.c (trad_unix_core_file_p): Correct 2000-01-27
1246 change. What was I thinking?
1247 * bfd-in2.h: Regenerate.
1249 * elflink.h (elf_gc_sweep): Skip non-elf input bfds.
1250 (elf_gc_sections): Same here.
1251 (elf_gc_common_finalize_got_offsets): And here.
1253 2000-02-21 Ian Lance Taylor <ian@zembu.com>
1255 ELF HPPA doesn't work at present; remove it until it does.
1256 * config.bfd: Comment out setting targ_defvec to
1258 * Makefile.am: Rebuild dependencies.
1259 (BFD32_BACKENDS): Remove elf32-hppa.lo.
1260 (BFD32_BACKENDS_CFILES): Remove elf32-hppa.c.
1261 (SOURCE_HFILES): Remove elf32-hppa.h and hppa_stubs.h.
1262 * Makefile.in: Rebuild.
1263 * targets.c (bfd_target_vector): Comment out bfd_elf32_hppa_vec.
1265 2000-02-18 Geoff Keating <geoffk@cygnus.com>
1267 * coffcode.h (coff_set_arch_mach_hook): Use free(), because there
1268 is no bfd_free(). Revert bfd_free part of previous change.
1270 2000-02-18 Geoff Keating <geoffk@cygnus.com>
1272 * coffcode.h (coff_set_arch_mach_hook): Don't use variable-size
1274 (coff_compute_section_file_positions): Use bfd_free to pair
1276 (coff_write_object_contents): Likewise.
1278 * coff-rs6000.c (xcoff_howto_table_16): New variable.
1279 (xcoff_rtype2howto): Handle 16-bit variants of 32-bit relocs.
1281 2000-02-18 Ulrich Drepper <drepper@cygnus.com>
1283 * coff-rs6000.c (XCOFFARMAGBIG): New macro.
1284 (xcoff_ar_file_hdr_big): New structure.
1285 (SIZEOF_AR_FILE_HDR_BIG): New macro.
1286 (xcoff_ar_hdr_big): New structure.
1287 (SIZEOF_AR_HDR_BIG): New macro.
1288 (xcoff_big_format_p): New macro.
1289 (xcoff_ardata_big): New macro.
1290 (arch_xhdr_big): New macro.
1291 (xcoff_slurp_armap): Handle large archives.
1292 (xcoff_archive_p): Detect large archives.
1293 (xcoff_read_ar_hdr): Handle large archives.
1294 (xcoff_openr_next_archived_file): Handle large archives.
1295 (xcoff_generic_stat_arch_elt): Handle large archives.
1296 (xcoff_write_armap_old): Rename from xcoff_write_armap.
1297 (xcoff_write_armap_big): New function.
1298 (xcoff_write_armap): New function, dispatch to _old or _big.
1299 (xcoff_write_archive_contents_old): Rename from
1300 xcoff_write_archive_contents.
1301 (xcoff_write_archive_contents_big): New function.
1302 (xcoff_write_archive_contents): New function, dispatch to _old or
1305 2000-02-18 Richard Henderson <rth@cygnus.com>
1307 * elf-bfd.h (struct elf_link_hash_table): Remove copy_indirect
1308 and hide_symbol members.
1309 (elf_link_hash_copy_indirect): Remove.
1310 (elf_link_hash_hide_symbol): Remove.
1311 (struct elf_backend_data): Add elf_backend_copy_indirect_symbol
1312 and elf_backend_hide_symbol.
1313 (_bfd_elf_link_hash_copy_indirect): Declare.
1314 (_bfd_elf_link_hash_hide_symbol): Declare.
1315 * elf.c (_bfd_elf_link_hash_copy_indirect): Remove table argument.
1316 (_bfd_elf_link_hash_hide_symbol): Likewise.
1317 (_bfd_elf_link_hash_table_init): Don't init killed members.
1318 * elflink.h (elf_link_add_object_symbols): Use the bed function
1319 pointers not elf_link_hash_{copy_indirect,hide_symbol}.
1320 (elf_link_assign_sym_version): Likewise.
1321 * elfxx-target.h (elf_backend_copy_indirect_symbol): Default.
1322 (elf_backend_hide_symbol): Likewise.
1323 (elfNN_bed): Update for new members.
1325 2000-02-17 Kevin Buettner <kevinb@redhat.com>
1327 * rs6000-core.c (CORE_DATA_SIZE_FIELD, CORE_COMM_FIELD, SAVE_FIELD,
1328 STACK_END_ADDR): Define for new core file format.
1329 (LOADER_OFFSET_FIELD, LOADER_REGION_SIZE, CORE_DUMP): New defines
1330 for handling the vagaries of the various core file structures used
1331 by AIX over the years.
1332 (rs6000coff_core_p, rs6000coff_core_file_matches_executable,
1333 Rs6kCorData): Use above defines to adapt code to use AIX 4.3's
1334 core_dumpx structure.
1336 Thu Feb 17 00:04:48 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
1338 * archures.c (bfd_mach_sh2, bfd_mach_sh_dsp): New macros.
1339 (bfd_mach_sh3_dsp): Likewise.
1340 (bfd_mach_sh4): Reinstate.
1341 (bfd_default_scan): Recognize 7410, 7708, 7729 and 7750.
1342 * bfd-in2.h: Regenerate.
1343 * coff-sh.c (struct sh_opcode): flags is no longer short.
1344 (USESAS, USESAS_REG, USESR8, SETSAS, SETSAS_REG): New macros.
1345 (sh_opcode41, sh_opcode42): Integrate as sh_opcode41.
1346 (sh_opcode01, sh_opcode02, sh_opcode40): Add sh-dsp opcodes.
1347 (sh_opcode41, sh_opcode4, sh_opcode80): Likewise.
1348 (sh_opcodes): No longer const.
1349 (sh_dsp_opcodef0, sh_dsp_opcodef): New arrays.
1350 (sh_insn_uses_reg): Check for USESAS and USESR8.
1351 (sh_insn_sets_reg, sh_insns_conflict): Check for SETSAS.
1352 (_bfd_sh_align_load_span): Return early for SH4.
1353 Modify sh_opcodes lookup table for sh-dsp / sh3-dsp.
1354 Take into account that field b of a parallel processing insn
1355 could be mistaken for a separate insn.
1356 * cpu-sh.c (arch_info_struct): New array elements for
1357 sh2, sh-dsp and sh3-dsp.
1358 Reinstate element for sh4.
1359 (SH2_NEXT, SH_DSP_NEXT, SH3_DSP_NEXT): New macros.
1360 (SH4_NEXT): Reinstate.
1361 (SH3_NEXT, SH3E_NEXT): Adjust.
1362 * elf-bfd.h (_sh_elf_set_mach_from_flags): Declare.
1363 * elf32-sh.c (sh_elf_set_private_flags): New function.
1364 (sh_elf_copy_private_data, sh_elf_set_mach_from_flags): Likewise.
1365 (sh_elf_merge_private_data): New function.
1366 (elf_backend_object_p, bfd_elf32_bfd_set_private_bfd_flags): Define.
1367 (bfd_elf32_bfd_copy_private_bfd_data): Define.
1368 (bfd_elf32_bfd_merge_private_bfd_data): Change to
1369 sh_elf_merge_private_data.
1371 2000-02-13 Richard Henderson <rth@cygnus.com>
1373 * elf-bfd.h (struct elf_link_hash_table): Add copy_indirect and
1374 hide_symbol members.
1375 (elf_link_hash_copy_indirect): New.
1376 (elf_link_hash_hide_symbol): New.
1377 * elflink.h (elf_link_add_object_symbols): Break out copy from
1378 indirect new new symbol to elf.c.
1379 (elf_link_assign_sym_version): Break out privatization of
1380 non-exported symbol to elf.c.
1381 * elf.c (_bfd_elf_link_hash_copy_indirect): New.
1382 (_bfd_elf_link_hash_hide_symbol): New.
1383 (_bfd_elf_link_hash_table_init): Init copy_indirect and hide_symbol.
1385 2000-02-13 Ian Lance Taylor <ian@zembu.com>
1387 * section.c (_bfd_strip_section_from_output): Add info parameter.
1388 If it passed as non-NULL, use it to check whether any input BFD
1389 has an input section which uses this output section. Change all
1391 * bfd-in2.h: Rebuild.
1393 * bfd-in.h: Move declarations of bfd_get_elf_phdr_upper_bound and
1394 bfd_get_elf_phdrs in from bfd-in2.h, correcting patch of
1396 * bfd-in2.h: Rebuild.
1398 2000-02-10 Timothy Wall <twall@cygnus.com>
1400 * coffswap.h (coff_swap_sym_in): Add hook SWAP_SYM_IN_POST to
1401 allow final modifications of swapped-in symbol.
1402 (coff_swap_sym_out): Ditto with SWAP_SYM_OUT_POST.
1403 * coffcode.h (coff_write_relocs): Use macro
1404 SECTION_RELATIVE_ABSOLUTE_SYMBOL_P if defined to determine whether
1405 symbol index should be set to -1.
1407 Thu Feb 10 20:07:50 GMT 2000 Toshiyasu Morita (toshi.morita@sega.com)
1409 * coff-sh.c (USES1_REG, USES2_REG, SETS1_REG, SETS2_REG,
1410 USESF1_REG, USESF2_REG, SETSF1_REG, SETSF2_REG): New macros.
1411 * (sh_insn_sets_reg, sh_insn_sets_freg): New prototypes.
1412 * (sh_insn_sets_reg, sh_insn_uses_or_sets_reg, sh_insns_sets_freg,
1413 sh_insns_uses_or_sets_freg): New functions.
1414 * (sh_insn_uses_reg, sh_insn_uses_freg): Use new macros.
1415 * (sh_insns_conflict): Use new functions and new macros to
1416 detect conflicts when two instructions both set same integer registers,
1417 both set same fp register, and both set special register.
1419 2000-02-09 Timothy Wall <twall@cygnus.com>
1421 * coffgen.c (coff_real_object_p): Set arch/mach info prior to
1422 swapping in sections, so that the swapping routines have access to
1425 2000-02-08 Mark Elbrecht <snowball3@bigfoot.com>
1427 * coff-go32.c: Update comment. Update copyright.
1429 2000-01-27 Thomas de Lellis <tdel@windriver.com>
1431 * syms.c (bfd_decode_symclass)
1432 Two new class characters were added - 'V' and 'v'. The
1433 meaning of 'W' is now restricted to just weak non-object
1434 symbols. This allows differentiation between, for example,
1435 weak functions vs weak objects. nm for example now dumps:
1437 'w' = weak unresolved
1438 'V' = weak global object
1439 'v' = weak unresolved object
1441 (bfd_is_undefined_symclass): New function. Return true if the
1442 given symbol class represents and undefined/unresolved symbol.
1444 (bfd_symbol_info): Use bfd_is_undefined_symclass to check for
1447 * bfd-in2.h: Add prototype for bfd_is_undefined_symbol().
1449 * elf32-arm.h (elf32_arm_get_symbol_type): If a symbol has the
1450 STT_ARM_16BIT flag set, but it is not attached to a data object
1451 return STT_ARM_16BIT so that it will be treated as code by the
1454 2000-01-27 Alan Modra <alan@spri.levels.unisa.edu.au>
1456 * coff-i386.c (i3coff_object_p): Remove prototype.
1459 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Add const
1460 to name. Update copyright.
1462 * trad-core.c (trad_unix_core_file_p): Cast core_regsec
1463 assignment to avoid warning. Update copyright.
1465 2000-01-24 Robert Lipe (robertl@sco.com)
1467 * coffcode.h (coff_write_object_contents): Get buff via bfd_malloc
1468 instead of using GNU C extension.
1470 2000-01-21 Nick Clifton <nickc@cygnus.com>
1472 * libbfd.c (bfd_read): Do not attempt to get a negativly sized
1473 amount from a bfd_in_memory structure.
1474 (bfd_seek): Do not allow seeks past the end of a bfd_in_memory
1477 2000-01-14 Nick Clifton <nickc@cygnus.com>
1479 * linker.c (default_indirect_link_order): oops - fix incorrectly
1480 applied patch from Tim Wall.
1482 2000-01-13 Timothy Wall (twall@tiac.net>
1484 * coffcode.h: Use bfd_coff_xxx instead of the macro XXX (where xxx
1485 = scnhsz, filhsz, relsz, aoutsz, etc)
1487 * coffswap.h: Ditto.
1489 2000-01-13 Nick Clifton <nickc@cygnus.com>
1491 * elf32-arm.h (elf32_thumb_to_arm_stub): Fix offset in branch to
1492 interwork thumb to arm stub.
1494 2000-01-13 Timothy Wall (twall@tiac.net>
1496 * archures.c (bfd_octets_per_byte): New function: Return
1498 (bfd_arch_mach_octets_per_byte): New function: Return target
1501 * section.c: Distinguish between octets and bytes for usage of
1502 _cooked_size, _raw_size, and output_offset. Clarify
1503 description of bfd_set_section_contents.
1505 * bfd-in2.h: Regenerate.
1507 * coffgen.c: Indicate that the offset parameter is in bytes, not
1510 * cofflink.c (bfd_coff_link_input_bfd): Use bfd_octets_per_byte
1511 where appropriate to get the octet offset when calling
1512 bfd_set_section_contents.
1513 (bfd_coff_reloc_link_order): Ditto.
1515 * linker.c (bfd_generic_reloc_link_order): Ditto.
1516 (_bfd_default_link_order): Ditto.
1518 * reloc.c (bfd_perform_relocation): Distinguish between octets
1519 and bytes. Use octets when indexing into octet data; use bytes
1520 when calculating target addresses.
1521 (bfd_install_relocation): Ditto.
1523 * srec.c (srec_write_section): Ditto.
1525 2000-01-13 Nick Clifton <nickc@cygnus.com>
1527 * coff-mcore.c (COFF_DEFAULT_SECTION_ALIGNMENT_POWER): Change from
1528 3 to 2. This allows 4 byte sized sections, which is necessary for
1529 dlltool to build funcitoning DLLs.
1531 2000-01-10 Philip Blundell <pb@futuretv.com>
1533 * config.bfd (arm*-*-linux-gnu*): Match instead of arm*-*-linux-gnu.
1534 (arm*-*-conix*): New target.
1536 2000-01-10 Egor Duda <deo@logos-m.ru>
1538 * config.bfd: Include elf32_i386 vector to target list for cygwin
1541 * config.in: Undefine HAVE_WIN32_PSTATUS_T.
1542 * configure.in: Test for structure win32_pstatus_t in
1544 * configure: Regenerate.
1546 * elf.c (elfcore_grok_win32pstatus): New function: process
1547 win32_pstatus_t notes in elf core file.
1548 (elfcore_grok_note): Detect win32_pstatus notes.
1550 2000-01-03 Martin v. Loewis <loewis@informatik.hu-berlin.de>
1552 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Process symbol
1554 * elflink.h (elf_link_add_object_symbols): Combine visibilities.
1555 * elf.c (bfd_elf_print_symbol): Interpret st_other as visibility.
1557 1999-12-29 Richard Henderson <rth@cygnus.com>
1559 * elflink.h (bfd_elf,size_dynamic_sections): Don't export all
1560 if no dynamic sections created.
1562 1999-12-27 Nick Clifton <nickc@cygnus.com>
1564 * peicode.h (pe_bfd_object_p): Only define for PE format
1567 1999-12-17 Nick Clifton <nickc@cygnus.com>
1569 * coff-i386.c (i3coff_object_p): Delete.
1570 (i386coff_vec): Replace reference to i3coff_object_p with a
1571 reference to coff_object_p.
1573 * coff-mcore.c (pe_object_p): Delete.
1575 * peicode.h (pe_bfd_object_p): New function: Detect the
1576 presence of a PE format COFF object file. Also detect and
1577 warn about the presence of LINK6 format Image Library Format
1580 1999-12-16 Nick Clifton <nickc@cygnus.com>
1582 * coff-arm.c (NUM_ELEM): New macro.
1583 (NUM_RELOCS): New macro: The number of known ARM relocs.
1584 (RTYPE2HOWTO): Return NULL if the reloc type is out of range.
1585 (coff_arm_rtype_to_howto): Return NULL if the reloc type is out
1587 (bfd_arm_process_before_allocation): Produce a warning message if
1588 an out of range symbol index is encountered.
1590 1999-12-14 Nick Clifton <nickc@cygnus.com>
1592 * elflink.h (is_global_symbol_definition): New Function: Return
1593 true iff the symbol is being given a global definition in this
1595 (elf_link_is_defined_archive_symbol): Do not bother processing
1596 symbols for an archive element that has already been included
1598 Use is_global_symbol_definition().
1600 1999-12-09 Andrew Cagney <cagney@cygnus.com>
1602 * config.bfd: Add support for sparc-*-netbsdelf* and
1603 sparc-*-netbsdaout*.
1605 1999-12-13 Nick Clifton <nickc@cygnus.com>
1607 * elflink.h (elf_link_is_defined_archive_symbol): Check to see
1608 if the symbol is in the common section.
1610 1999-12-10 Nick Clifton <nickc@cygnus.com>
1612 * elflink.h (elf_link_is_defined_archive_symbol): New
1613 function: Decide if a symbol, in an archive map is there
1614 because it is defined in the archive element, or because it is
1615 just another common declaration of it.
1616 (elf_link_add_archive_symbols): Use
1617 elf_link_is_defined_archive_symbol to decide if an archive
1618 element contain a reference to a common symbol should be
1621 1999-12-10 Nick Clifton <nickc@cygnus.com>
1623 * elflink.h: Revert previous patch.
1624 * targets.c: Revert previous patch.
1625 * libbfd-in2.h: Revert previous patch.
1626 * libbfd.h: Revert previous patch.
1627 * elfxx-target.h: Revert previous patch.
1628 * archive.c: Revert previous patch.
1629 * aout-target.h: Revert previous patch.
1630 * aout-tic30.h: Revert previous patch.
1631 * bfd.c: Revert previous patch.
1632 * coff-alpha.c: Revert previous patch.
1633 * coff-rs6000.c: Revert previous patch.
1634 * elf64-mips.c: Revert previous patch.
1635 * ieee.c: Revert previous patch.
1636 * libecoff.h: Revert previous patch.
1637 * oasys.c: Revert previous patch.
1638 * som.c: Revert previous patch.
1639 * vms.c: Revert previous patch.
1641 1999-12-09 Nick Clifton <nickc@cygnus.com>
1643 * elflink.h (elf_link_add_archive_symbols): Add an archive
1644 element even if contains a symbol which is currently only
1645 considered to be a common.
1647 * targets.c (struct bfd_target): Add new field
1648 _bfd_allow_commons_in_armap.
1649 * bfd-in2.h:Regenerate.
1651 * libbfd-in2.h (_bfd_noarchive_allow_commons_in_armap):
1653 (_bfd_archive_bsd_allow_commons_in_armap): Define.
1654 * libbfd.h: Regenerate.
1656 * elfxx-target.h: If using COFF archive map, override
1657 definition of allow_commons_in_armap and replace with
1660 * archive.c (bfd_compute_and_write_armap): Do not place common
1661 symbols into the archive map unless _bfd_allow_commons_in_armap
1664 * aout-target.h (MY_allow_commons_in_armap): Define.
1665 * aout-tic30.h (MY_allow_commons_in_armap): Define.
1666 * bfd.c (bfd_allow_commons_in_armap): Define.
1667 * coff-alpha.h (alpha_ecoff_allow_commons_in_armap): Define.
1668 * coff-rs6000.h (xcoff_allow_commons_in_armap): Define.
1669 * elf64-mips.c (bfd_elf64_allow_commons_in_armap): Define.
1670 * ieee.c (ieee_ecoff_allow_commons_in_armap): Define.
1671 * libecoff.h (_bfd_ecoff_allow_commons_in_armap): Define.
1672 * oasys.c (oasys_allow_commons_in_armap): Define.
1673 * som.c (som_allow_commons_in_armap): Define.
1674 * vms.c (vms_allow_commons_in_armap): Define.
1676 1999-12-07 Jim Blandy <jimb@cygnus.com>
1678 Add support for SSE registers in ELF core files.
1679 * elf.c (elfcore_make_note_pseudosection): New function.
1680 (elfcore_grok_prfpreg): Use it.
1681 (elfcore_grok_prxfpreg): New function.
1682 (elfcore_grok_note): Recognize Linux NT_PRXFPREG notes.
1684 1999-12-03 Ian Lance Taylor <ian@zembu.com>
1686 * elf32-mips.c (mips_elf_calculate_relocation): Divide R_MIPS_PC16
1687 value by 4 before storing it back in the field. From
1688 Koundinya. K <kk@ddeorg.soft.net>.
1690 Tue Nov 30 22:41:14 1999 Jeffrey A Law (law@cygnus.com)
1692 * archures.c (bfd_mach_am33): Define.
1693 * bfd-in2.h: Rebuilt.
1694 * cpu-m10300.c (bfd_am33_arch): Add to the mn103 architecture list
1695 * elf-m10300.c (mn10300_elf_relax_section): Handle am33 instructions.
1696 (compute_function_info): Handle additional registers saved by
1698 (elf_mn10300_mach): Handle E_MN10300_MACH_AM33.
1699 (_bfd_mn10300_elf_final_write_processing): Handle bfd_mach_am33.
1701 1999-11-29 Jim Blandy <jimb@cygnus.com>
1703 * elf.c (bfd_get_elf_phdrs, bfd_get_elf_phdr_upper_bound): New
1705 * bfd-in2.h (bfd_get_elf_phdrs, bfd_get_elf_phdr_upper_bound): New
1708 1999-11-27 Michael Meissner <meissner@cygnus.com>
1710 * reloc.c (BFD_RELOC_ALPHA_USER_LITERAL): New relocation for
1711 internal use within gas for alpha explicit relocations.
1712 (BFD_RELOC_ALPHA_USER_LITUSE_BASE): Ditto.
1713 (BFD_RELOC_ALPHA_USER_LITUSE_BYTOFF): Ditto.
1714 (BFD_RELOC_ALPHA_USER_LITUSE_JSR): Ditto.
1715 (BFD_RELOC_ALPHA_USER_GPDISP): Ditto.
1716 (BFD_RELOC_ALPHA_USER_GPRELHIGH): Ditto.
1717 (BFD_RELOC_ALPHA_USER_GPRELLOW): Ditto.
1719 * elf64-alpha.c (elf64_alpha_reloc_map): Add mappings for
1720 BFD_RELOC_ALPHA_USER_*.
1722 * bfd-in2.h: Regenerate.
1723 * libbfd.h: Regenerate.
1725 1999-11-26 Fred Fish <fnf@cygnus.com>
1727 * elf.c (elfcore_read_notes): Add prototype for static function.
1728 (_bfd_elf_make_section_from_phdr): Renamed from bfd_section_from_phdr.
1729 (bfd_section_from_phdr): Replacement function that calls
1730 _bfd_elf_make_section_from_phdr for generic segment types and
1731 backend fucntion pointed to by elf_backend_section_from_phdr for
1732 backend specific segment types.
1733 (_bfd_elfcore_section_from_phdr): Remove call to elfcore_read_notes,
1734 now called by _bfd_elf_make_section_from_phdr. Note that this func
1735 is now just a stub between the caller and bfd_section_from_phdr.
1737 * elf-bfd.h (struct elf_backend_data): Add new function pointer
1738 elf_backend_section_from_phdr.
1739 (elf_backend_section_from_phdr): Add prototype.
1741 * elfxx-target.h (elf_backend_section_from_phdr): Define default.
1742 (elfNN_bed): Add elf_backend_section_from_phdr.
1744 1999-11-25 Nick Clifton <nickc@cygnus.com>
1746 * coff-arm.c (bfd_arm_get_bfd_for_interworking): Add
1747 SEC_CODE and SEC_READONLY flags to glue sections.
1749 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Add
1750 SEC_CODE and SEC_READONLY flags to glue sections.
1752 1999-11-20 Nick Clifton <nickc@cygnus.com>
1754 * coff-mcore.c (coff_mcore_relocate_section): Fix typo in previous
1757 1999-11-19 Catherine Moore <clm@cygnus.com>
1759 * elf32-m68k.c (elf_cpu32_plt0_entry): Fix encoding.
1760 (elf_cpu32_plt_entry): Likewise.
1762 1999-11-18 Nick Clifton <nickc@cygnus.com>
1764 * coff-mcore.c (coff_mcore_rtype_to_howto): Special case handling
1766 (coff_mcore_relocate_section): Initialise addend to 0.
1767 Special case processing of RVA reloc.
1769 1999-11-17 Richard Henderson <rth@cygnus.com>
1771 * elf-bfd.h (struct elf_backend_data): Reorder collect and
1772 type_change_ok; add sign_extend_vma.
1773 * elf32-mips.c (elf_backend_sign_extend_vma): Define.
1774 * elfcode.h (elf_swap_symbol_in): Mind be->sign_extend_vma.
1775 (elf_swap_shdr_in, elf_swap_phdr_in): Likewise.
1776 * elfxx-target.h (elf_backend_sign_extend_vma): Default.
1777 (elfNN_bed): Follow struture changes.
1779 1999-11-09 Ian Lance Taylor <ian@zembu.com>
1781 * libbfd.c (bfd_read): Check result of read against desired result
1783 (_bfd_generic_get_section_contents): Set bfd_error if the seek is
1784 invalid compared to the section size.
1786 * ieee.c (ieee_slurp_debug): Get the length of the debug
1787 information right if there is no data part.
1789 Tue Nov 2 01:44:41 1999 Jeffrey A Law (law@cygnus.com)
1791 * som.c (som_fixup_formats): Improve handling of R_AUX_UNWIND,
1792 R_LINETAB, R_LINETAB_ESC, and R_COMMENT.
1794 1999-10-28 Ian Lance Taylor <ian@zembu.com>
1796 * elflink.h (elf_bfd_final_link): Make last_local signed.
1798 1999-10-27 Ian Lance Taylor <ian@zembu.com>
1800 * stabs.c (_bfd_link_section_stabs): Make sure .stabstr section
1803 Sat Oct 23 17:36:12 1999 Andrew Cagney <cagney@b1.cygnus.com>
1805 * archures.c: Add definitions bfd_mach_d10v, bfd_mach_d10v_ts2 and
1807 * cpu-d10v.c (d10v_ts3_info, d10v_ts2_info): Add.
1808 * bfd-in2.h: Regenerate.
1810 1999-10-15 Andrew Haley <aph@cygnus.com>
1812 * dwarf1.c (parse_die): Fail to parse a die if its length is zero.
1814 Sun Oct 17 17:19:00 1999 Jeffrey A Law (law@cygnus.com)
1816 * libhppa.h (bfd_hppa_insn2fmt): Change to return an int.
1818 1999-10-08 Ian Lance Taylor <ian@zembu.com>
1820 * elflink.h (elf_merge_symbol): When overriding a weak symbol with
1821 a defined symbol in a shared library, clear the DEF_DYNAMIC flag
1824 Fri Oct 8 13:03:45 1999 Geoffrey Keating <geoffk@cygnus.com>
1826 * elf32-mips.c (mips_elf_calculate_relocation): R_MIPS_LITERAL
1827 relocs also need the GP value.
1828 (_bfd_mips_elf_relocate_section): Handle unpaired LO16 relocs
1829 properly. Handle sign-extension for R_MIPS_64 correctly. Correct
1830 the GP value for R_MIPS_LITERAL relocs too. Handle
1831 R_MIPS_64 relocs properly on big-endian MIPS.
1832 (mips_elf_sign_extend): Behave properly with 'long long'.
1833 (mips_elf_highest): Correct typo.
1835 Mon Oct 4 17:49:45 1999 Nick Clifton <nickc@cygnus.com>
1837 * cpu-m32r.c (arch_info_struct): New static global.
1838 (bfd_m32r_arch): Refer to it.
1839 * elf32-m32r.c (m32r_elf_object_p): Recognize E_M32RX_ARCH.
1840 (m32r_elf_print_private_bfd_data): Ditto.
1841 (m32r_elf_final_write_processing): Handle bfd_mach_m32rx.
1842 * archures.c (bfd_mach_m32rx): Define it.
1843 * bfd-in2.h: Rebuild.
1845 1999-09-28 Fred Fish <fnf@cygnus.com>
1847 * targets.c (cisco_core_vec): Replaced with two new vecs ...
1848 (cisco_core_big_vec): Add new bigendian vec.
1849 (cisco_core_little_vec): Add new little endian vec.
1851 * cisco-core.c (CRASH_INFO): Fixed offset replaced with ...
1852 (crash_info_locs): Add array of possible offsets.
1853 (MASK_ADDR): Mask to apply to crash info offset.
1854 (crashinfo_external): Add textbase, database, bssbase and
1855 turn into a typedef.
1856 (cisco_core_file_validate): Renamed from cisco_core_file_p.
1857 Many small changes to account for additional hardware versions.
1858 Pick a reasonable size for ".reg" section. Add a ".crash"
1859 section to allow access to crashinfo_external struct.
1860 (cisco_core_file_p): New version of this function that
1861 iterates over crash_info_locs, calling cisco_core_file_validate.
1862 (cisco_core_vec): Old big endian only vec replaced with ...
1863 (cisco_core_big_vec): Add big endian version.
1864 (cisco_core_little_vec): Add little endian version.
1866 * configure.in (cisco_core_vec): Split to two new vectors ...
1867 (cisco_core_big_vec): New target vector.
1868 (cisco_core_little_vec): New target vector.
1869 * configure: Regenerate.
1870 * config.bfd (targ): For m68*-*-aout* targ, change cisco_core_vec
1871 to cisco_core_big_vec in targ_selvecs.
1873 1999-09-28 Geoffrey Keating <geoffk@cygnus.com>
1875 * elf32-mips.c (mips_elf_relocate_hi16): Unused, delete.
1876 (mips_elf_relocate_got_local): Unused, delete.
1877 (mips_elf_relocate_global_got): Unused, delete.
1879 1999-09-24 Fred Fish <fnf@cygnus.com>
1881 * elf.c (bfd_section_from_phdr): Add typename variable. Use p_type
1882 to initialize it to something meaningful. Then use it to generate
1883 more useful segment names.
1885 Sun Sep 19 12:16:47 1999 Jeffrey A Law (law@cygnus.com)
1887 * som.c (NO_PCREL_MODES): Define if the system does not define
1889 (hppa_som_gen_reloc_type): Handle both short and long pcrel branches.
1890 (som_write_fixups): Eliminate redundant pcrel mode relocs. Handle
1891 R_LONG_PCREL_MODE and R_SHORT_PCREL_MODE
1892 * libhppa.h (dis_assemble_22): New function.
1893 (bfd_hppa_insn2fmt): Handle long branch.
1895 * libhppa.h (bfd_hppa_insn2fmt): Decode and handle formats found
1898 1999-09-17 Alan Modra <alan@spri.levels.unisa.edu.au>
1900 * coff-i386.c (coff_i386_reloc_type_lookup): Support BFD_RELOC_16,
1901 BFD_RELOC_16_PCREL, BFD_RELOC_8, BFD_RELOC_8_PCREL relocs.
1902 (reloc_howto_type howto_table): Tidy comments and whitespace.
1904 1999-09-17 Nick Clifton <nickc@cygnus.com>
1906 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Undo
1907 previous delta. Set sec->gc_mark instead.
1909 Thu Sep 16 11:21:13 1999 Catherine Moore <clm@cygnus.com>
1911 * elf32-m68k.c (elf_cpu32_plt0_entry): Use a1 instead of a0.
1912 (elf_cpu32_plt_entry): Likewise.
1914 Thu Sep 16 10:48:17 1999 Jeffrey A Law (law@cygnus.com)
1916 * elf-hppa.h (elf_hppa_final_write_processing): Turn on TRAPNIL.
1918 * elf-hppa.h (elf_hppa_final_link): If unable to find __gp in the
1919 symbol table, then just compute a suitable value (but do not
1920 create a __gp symbol).
1922 * elf-hppa.h (elf_hppa_relocate_section): Allow undefined
1923 symbols when building shared libraries.
1924 (elf_hppa_final_link_relocate): Correct handling of PCREL
1925 relocations against undefined symbols.
1927 1999-09-16 Nick Clifton <nickc@cygnus.com>
1929 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Mark
1930 interworking sections as linker created so that they will not
1931 be removed by garbage collection.
1933 Wed Sep 15 02:31:57 1999 Jeffrey A Law (law@cygnus.com)
1935 * elf-hppa.h (elf_hppa_final_link): Revamp __gp handling.
1936 (elf_hppa_final_link_relocate): Consistently create an absolute
1937 address, then subtract out the value of __gp.
1939 1999-09-14 Michael Meissner <meissner@cygnus.com>
1941 * configure.in (Canonicalization of target names): Remove adding
1942 ${CONFIG_SHELL} in front of $ac_config_sub, since autoconfig 2.14
1943 generates $ac_config_sub with a ${CONFIG_SHELL} already.
1944 * configure: Regenerate.
1946 1999-09-14 Nick Clifton <nickc@cygnus.com>
1948 * elf32-m32r.c (ELF_MAXPAGESIZE): Change to 0x1 (at request of
1951 Mon Sep 13 20:01:47 1999 Jeffrey A Law (law@cygnus.com)
1953 * elf-hppa.h (elf_hppa_record_segment_addrs): New function.
1954 (elf_hppa_final_link): Initialize text_segment_base and
1956 (elf_hppa_final_link_relocate): Handle SEGREL relocations.
1958 * elf-hppa.h (elf_hppa_final_link): Remove unused variables.
1959 (elf_hppa_final_link_relocate): Likewise.
1960 (elf_hppa_relocate_insn): Likewise.
1961 (elf_hppa_relocate_section): Initialize HOWTO.
1963 1999-09-13 Donn Terry <donn@interix.com>
1965 * coffcode.h (styp_to_sec_flags): Further refinement of COMDAT
1966 handling to support both GNU and MS objects.
1968 * coffcode.h (coff_write_object_contents): Don't check reloc_count
1969 when determining whether to set F_RELFLG.
1971 1999-09-13 Philip Blundell <pb@nexus.co.uk>
1973 * elf32-arm.h (elf32_arm_final_link_relocate): Don't range-check
1974 PC24 relocs if the target is an undefined weak symbol.
1975 (arm_add_to_rel): Fix compiler warning.
1976 (elf32_arm_plt0_entry): Correct comments.
1978 1999-09-13 Alan Modra <alan@spri.levels.unisa.edu.au>
1980 * elfcode.h (write_relocs): Check for the_bfd NULL when handling
1981 an absolute symbol in REL relocs.
1983 Sun Sep 12 23:47:58 1999 Jeffrey A Law (law@cygnus.com)
1985 * elf-hppa.h (elf_hppa_final_link_relocate): Handle SECREL32.
1986 Stub SEGREL32. Return an error for any relocation not handled.
1988 1999-09-12 Ian Lance Taylor <ian@zembu.com>
1990 * cofflink.c (coff_link_add_symbols): Look for special MSVC string
1991 constant symbols, and avoid multiple definition errors on them.
1993 1999-09-12 Donn Terry <donn@interix.com>
1995 * libbfd.c (bfd_log2): Rewrite to avoid infinite loop if most
1996 significant bit is set.
1998 1999-09-11 Ian Lance Taylor <ian@zembu.com>
2000 * coff-ppc.c (COFF_SECTION_ALIGNMENT_ENTRIES): Define.
2002 * elfcode.h (write_relocs): Handle an absolute symbol in REL
2003 relocs as we do for RELA relocs.
2005 1999-09-11 Donn Terry <donn@interix.com>
2007 * libpei.h (_bfd_pei_final_link_postscript): Declare.
2008 (coff_final_link_postscript): Define.
2009 * peigen.c (_bfd_pei_swap_aouthdr_out): Don't set value for data
2010 directory entries here.
2011 (_bfd_pei_final_link_postscript): New function.
2013 * peigen.c (_bfd_pei_swap_scnhdr_out): Remove code which sets
2014 section flags based on the section name.
2016 * peicode.h (coff_swap_scnhdr_in): If COFF_IMAGE_WITH_PE, the
2017 get the overflow of the s_nlnno field from the s_nreloc field.
2018 * peigen.c (_bfd_pei_swap_scnhdr_out): If doing a final link, swap
2019 the s_nlnno overflow of the .text section into the s_nreloc
2022 * peigen.c (add_data_entry): Declare.
2023 (pei_swap_aouthdr_out): Get image size right. Set linker version
2025 (pei_swap_scnhdr_out): Test for UNINIT section, not .bss.
2026 (pe_print_idata): Code cleanup, print more info, get rid of (now)
2027 extraneous ImageBase.
2028 (pe_print_edata): Likewise.
2029 (pe_print_pdata): Likewise. Print exception entries.
2030 (pe_print_reloc): Likewise. Print MIPS_JMPADDR.
2031 (tbl): Make const, add "UNKNOWN".
2032 (_bfd_pe_print_private_bfd_data_common): Print timestamp.
2033 (_bfd_pe_bfd_copy_private_bfd_data_common): Don't copy deleted
2034 section data directory.
2035 (_bfd_pe_bfd_copy_private_section_data): Copy pe_flags.
2037 * libpei.h (_bfd_pe_bfd_get_symbol_info): Declare.
2038 * peigen.c (_bfd_pe_bfd_get_symbol_info): New function.
2039 * peicode.h (coff_get_symbol_info): Define.
2041 * config.bfd (i[3456]86-*-interix*): Set targ_cflags to
2043 * coffcode.h (styp_to_sec_flags): Check STRICT_PE_FORMAT rather
2045 (coff_classify_symbol): Re-revert 1999-08-08 patch if
2048 * libpei.h: New file, broken out of peicode.h.
2049 * peigen.c: New file, broken out of peicode.h.
2050 * peicode.h: A bunch of code moved out to libpei.h and peigen.c.
2051 * configure.in: Add peigen.lo to list of files required for each
2053 * Makefile.am: Rebuild dependencies.
2054 (BFD32_BACKENDS): Add peigen.lo.
2055 (BFD32_BACKENDS_CFILES): Add peigen.c.
2056 (SOURCE_HFILES): Add libpei.h.
2057 * configure, Makefile.in: Rebuild.
2059 * peicode.h (coff_swap_scnhdr_in): Don't check for a special
2060 section name of _BSS; check IMAGE_SCN_CNT_UNINITIALIZED_DATA
2061 instead. Don't clear the s_paddr field for an uninitialized data
2064 * coffcode.h (coff_mkobject_hook): Set timestamp field in
2065 coff_data_type to f_timdat.
2066 * peicode.h (pe_mkobject_hook): Likewise.
2068 * peicode.h (coff_swap_filehdr_in): Check the NT executable magic
2069 number if COFF_IMAGE_WITH_PE.
2071 * coffcode.h (coff_mkobject_hook): If COFF_WITH_PE, set HAS_DEBUG
2072 to the reverse of IMAGE_FILE_DEBUG_STRIPPED.
2073 (coff_write_object_contents): Set IMAGE_FILE_DEBUG_STRIPPED if
2074 there is no SEC_DEBUGGING section.
2075 * peicode.h (pe_mkobject_hook): Set HAS_DEBUG to the reverse of
2076 IMAGE_FILE_DEBUG_STRIPPED.
2078 * pe-i386.c (COFF_LONG_FILENAMES): Define.
2079 (COFF_SECTION_ALIGNMENT_ENTRIES): Define.
2080 * pei-i386.c (COFF_LONG_FILENAMES): Define.
2081 (COFF_SECTION_ALIGNMENT_ENTRIES): Define.
2083 * coffswap.h (IMAGE_BASE): Don't define.
2084 * pei-arm.c (IMAGE_BASE): Don't define.
2085 * pei-i386.c (IMAGE_BASE): Don't define.
2086 * pei-mcore.c (IMAGE_BASE): Don't define.
2087 * pei-ppc.c (IMAGE_BASE): Don't define.
2089 * cofflink.c (_bfd_coff_link_input_bfd): When writing out a
2090 symbol, switch on the class when determining whether to modify the
2091 value. For PE, don't modify the value of a C_FCN symbol not named
2094 * libbfd-in.h (_bfd_abort): Declare.
2096 * bfd.c (_bfd_abort): New function.
2097 * libbfd.h: Rebuild.
2099 * coffcode.h (coff_set_alignment_hook): Delete POWERPC_LE_PE
2102 * cofflink.c (_bfd_coff_link_input_bfd): If a symbol is stripped,
2103 don't write out the associated line numbers.
2105 * cofflink.c (_bfd_coff_write_global_sym): Handle section symbol
2108 * cofflink.c (coff_link_add_symbols): Don't warn about symbol type
2109 changes when the base type is unknown.
2111 * coffgen.c (coff_print_symbol): Fix printing of aux record for
2114 * syms.c (BSF_DEBUGGING_RELOC): Define.
2115 * coffcode.h (coff_slurp_symbol_table): If PE, set BSF_DEBUGGING
2116 for C_FCN/C_EFCN symbols, and set BSF_DEBUGGING_RELOC for such
2118 * coffgen.c (fixup_symbol_value): Relocate a symbol which has
2119 BSF_DEBUGGING_RELOC set.
2120 * bfd-in2.h: Rebuild.
2122 1999-09-10 Ian Lance Taylor <ian@zembu.com>
2124 * ecoff.c (bfd_debug_section): Update initialization for new
2126 (_bfd_ecoff_styp_to_sec_flags): Add section parameter.
2127 * libecoff.h (_bfd_ecoff_styp_to_sec_flags): Update declaration.
2129 1999-09-10 H.J. Lu <hjl@gnu.org>
2131 * coff-alpha.c (alpha_ecoff_backend_data): Initialize the new
2132 _bfd_filnmlen field.
2133 * coff-mips.c (mips_ecoff_backend_data): Likewise.
2135 Fri Sep 10 00:35:14 1999 Jeffrey A Law (law@cygnus.com)
2137 * elf-hppa.h (elf_hppa_final_link_relocate): Create .opd entries
2138 for FPTR relocs involving local symbols.
2140 * elf-hppa.h (elf_hppa_final_link_relocate): Get the right
2141 value for the stub address in a call through a stub.
2142 Install the value for a local symbol directly into the DLT
2143 instead of generating a reloc. Correctly handle FPTR64 relocs.
2145 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): New function.
2146 (elf_hppa_remark_useless_dynamic_symbols): Similarly.
2147 (elf_hppa_final_link): Call them.
2149 1999-09-10 Ian Lance Taylor <ian@zembu.com>
2151 * elflink.h (elf_fix_symbol_flags): Move weakdef handling here...
2152 (elf_adjust_dynamic_symbol): ...from here.
2154 Wed Sep 8 17:56:11 1999 Jeffrey A Law (law@cygnus.com)
2156 * elf-hppa.h (elf_hppa_howto_table); There is no DIR64WR, DIR64DR
2157 relocation, remove them. SECREL64->LTOFF16WF.
2158 (elf_hppa_final_link_relocate): Handle LTOFF* relocations. Handle
2160 (elf_hppa_relocate_insn): Similarly.
2162 * elf-hppa.h (elf_hppa_final_link_relocate): Handle PLTOFF* relocs.
2163 (elf_hppa_relocate_insn): Similarly.
2165 * elf-hppa.h (elf_hppa_final_link_relocate): Handle DPREL* and
2167 (elf_hppa_relocate_insn): Similarly.
2169 * elf-hppa.h (elf_hppa_link_final_relocate): Fix typos.
2170 Handle LTOFF_TP* relocs.
2171 (elf_hppa_relocate_insn): Similarly.
2173 * elf-hppa.h (elf_hppa_final_link_relocate): Handle PCREL* relocs.
2174 Consistently deal with addends. Handle DLTIND14F and DLTREL14F.
2175 (elf_hppa_relocate_insn): Handle PCREL* relocs.
2177 * elf-hppa.h (elf_hppa_final_link_relocate): Handle LT_OFF_FPTR*,
2178 DIR32, DIR64 and FPTR64 relocations.
2179 (elf_hppa_relocate_insn): Similarly.
2181 * elf-hppa.h (elf_hppa_final_link): Set the value of __gp to the
2182 address of the .PARISC.global section.
2183 (elf_hppa_relocate_section): Lookup and pass the PA64 hash
2184 table entry elf_hppa_final_link_relocate. Do not give a warning
2185 for a reloc against an external symbol if it has a PA64 hash
2187 (elf_hppa_final_link_relocate): Significantly rework. Handle
2188 DLTIND relocations. Compute the final value of the relocation
2189 before passing the value of elf_hppa_relocate_insn.
2190 (elf_hppa_relocate_insn): Revamp to handle just bit tiwiddling
2191 relocation support. Handle DLTIND relocation requests just like
2192 DLTREL relocation requests. Simplify branch handling.
2194 1999-09-08 Ulrich Drepper <drepper@cygnus.com>
2196 * elf-hppa.h (elf_hppa_relocate_section): Catch problems with
2197 non-allocated section as done in i386 version.
2198 (elf_hppa_final_link_relocate): Uncomment R_PARISC_14F in switch
2199 statement since this is no know relocation.
2201 Tue Sep 7 17:25:12 1999 Jeffrey A Law (law@cygnus.com)
2203 * elf-hppa.h (elf_hppa_final_link_relocate): Handle DLTREL14F
2205 (elf_hppa_relocate_insn): Similarly.
2207 * elf-hppa.h (elf_hppa_final_link_relocate): Handle DLTREL14WR and
2209 (elf_hppa_relocate_insn): Similarly.
2211 * elf-hppa.h (elf_hppa_final_link_relocate): Handle DLTREL14R and
2212 DLTREL21L relocs. Pass the output bfd to elf_hppa_relocate_insn.
2213 Pass the relocate type rather than the insn format to
2214 elf_hppa_relocate_insn.
2215 (elf_hppa_relocate_insn): Make switch dependent on relocation type
2216 rather than the opcode. Handle DLTREL21L and DLTREL14R relocs.
2218 1999-09-07 Ian Lance Taylor <ian@zembu.com>
2220 * coffcode.h (bfd_coff_backend_data): Add _bfd_filnmlen field.
2221 (bfd_coff_filnmlen): Define.
2222 (bfd_coff_std_swap_table): Initialize new field.
2223 * coffgen.c (coff_fix_symbol_name): Use bfd_coff_filnmlen rather
2225 (coff_write_symbols): Likewise.
2226 (coff_get_normalized_symtab): Likewise.
2227 * coff-sh.c (bfd_coff_small_swap_table): Initialize new field.
2228 * libcoff.h: Rebuild.
2230 1999-09-06 Donn Terry <donn@interix.com>
2232 * coffcode.h (sort_by_secaddr): New static function if
2234 (coff_compute_section_file_positions): If COFF_IMAGE_WITH_PE, sort
2235 sections by VMA when assigning target_index values. Always set
2238 * libcoff-in.h (struct pei_section_tdata): Add pe_flags field.
2239 * coffcode.h (coff_set_alignment_hook) [COFF_WITH_PE version]: Set
2241 * libcoff.h: Rebuild.
2243 * coffcode.h (coff_set_custom_section_alignment): Add const to
2244 declaration to match definition.
2245 (coff_write_object_contents): Don't set F_AR32W(R)? if
2248 * coff-i386.c (in_reloc_p): Add declaration.
2249 (i386coff_vec): Simplify initialization of
2250 application_section_flags.
2252 * coffcode.h (sec_to_styp_flags): Write separate COFF_WITH_PE
2253 version. Move COFF_WITH_PE specific code to new version.
2254 (stype_to_sec_flags): Likewise. Add section parameter.
2255 * coffgen.c (make_a_section_from_file): Set target_index before
2256 calling styp_to_sec_flags. Pass section to styp_to_sec_flags.
2257 * libcoff.h: Rebuild.
2259 * syms.c (stt): Add some PE/PEI section names.
2260 (bfd_decode_symclass): Return 'w', not 'U', for a weak undefined
2262 (bfd_symbol_info): Check for 'w'.
2264 * section.c (struct bfd_comdat_info): Define.
2265 (asection): Add comdat field.
2266 (STD_SECTION): Initialize comdat field.
2267 (bfd_make_section_anyway): Likewise.
2268 * bfd-in2.h: Rebuild.
2270 1999-09-06 Andreas Schwab <schwab@suse.de>
2272 * elflink.h (elf_link_add_object_symbols): Copy NON_GOT_REF flag
2275 1999-09-06 Nick Clifton <nickc@cygnus.com>
2277 * elflink.h (elf_gc_record_vtentry): Use bfd_zmalloc and
2278 bfd_realloc instead of calloc and realloc.
2280 1999-09-04 Steve Chamberlain <sac@pobox.com>
2282 * cpu-pj.c: New file.
2283 * elf32-pj.c: New file.
2284 * config.bfd (pj*): New cpu.
2285 (pj-*-*, pjl-*-*): New targets.
2286 * configure.in (bfd_elf32_pj_vec): New target vector.
2287 (bfd_elf32_pjl_vec): New target vector.
2288 * archures.c (bfd_arch_pj): Define.
2289 * elf.c (prep_headers): Handle bfd_arch_pj.
2290 * reloc.c: Define BFD_RELOC_PJ_* relocations.
2291 * targets.c (bfd_elf32_pj_vec, bfd_elf32_pjl_vec): Declare and add
2292 to target vector list.
2293 * Makefile.am: Rebuild dependencies.
2294 (ALL_MACHINES): Add cpu-pj.lo.
2295 (ALL_MACHINES_CFILES): Add cpu-pj.c.
2296 (BFD32_BACKENDS): Add elf32-pj.lo.
2297 (BFD32_BACKENDS_CFILES): Add elf32-pj.c.
2298 * configure, Makefile.in, bfd-in2.h, libbfd.h: Rebuild.
2300 1999-09-04 Ian Lance Taylor <ian@zembu.com>
2302 * elf-bfd.h (ELF_LINK_NON_GOT_REF): Define.
2303 * elflink.h (elf_adjust_dynamic_symbol): Copy REF_REGULAR_NONWEAK
2304 and NON_GOT_REF from weak defined symbol to real symbol.
2305 * elf32-i386.c (elf_i386_check_relocs): Set NON_GOT_REF.
2306 (elf_i386_adjust_dynamic_symbol): If NON_GOT_REF is not set, don't
2307 create a COPY reloc.
2308 * elf32-sparc.c (elf32_sparc_check_relocs): Set NON_GOT_REF.
2309 (elf32_sparc_adjust_dynamic_symbol): If NON_GOT_REF is not set,
2310 don't create a COPY reloc.
2312 1999-09-03 Ian Lance Taylor <ian@zembu.com>
2314 * elflink.h (elf_bfd_final_link): When counting relocations, don't
2315 count those in sections we are not including in the link.
2317 Thu Sep 2 17:41:20 1999 Jeffrey A Law (law@cygnus.com)
2319 * elflink.h (elf_link_add_object_symbols): Work around bogus SH_LINK
2320 field in hpux11 shared libraries.
2322 1999-09-02 Nick Clifton <nickc@cygnus.com>
2324 * elflink.h (elf_gc_record_vtentry): Fix memory leak.
2326 Wed Sep 1 13:34:29 1999 Jeffrey A Law (law@cygnus.com)
2328 * elf-hppa.h (elf_hppa_add_symbol_hook): New function.
2329 (elf_hppa_final_link, elf_hppa_relocate_section): Likewise.
2330 (elf_hppa_final_link_relocate, elf_hppa_relocate_insn): Likewise.
2332 1999-08-31 Alexandre Petit-Bianco <apbianco@cygnus.com>
2334 * elflink.h (record_link_assignment): When possible, keep the
2335 original type of the symbol.
2337 Mon Aug 30 15:26:48 1999 Jeffrey A Law (law@cygnus.com)
2339 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Allow both
2340 R_PARISC_DIR32 and R_PARISC_DIR64 regardless of how the
2341 tools were configured.
2342 * elf32-hppa.h (_bfd_elf32_hppa_gen_reloc_type): Declare.
2344 1999-08-26 Mark Mitchell <mark@codesourcery.com>
2346 * elf32-mips.c (_bfd_mips_elf_check_relocs): Don't allocate local
2347 GOT entries for GOT16 relocations; they're not required.
2349 1999-08-24 Nick Clifton <nickc@cygnus.com>
2351 From a patch submitted by Roland McGrath <roland@baalperazim.frob.com>
2353 * config.bfd (arm-*-netbsd*): New target.
2354 * configure.in (armnetbsd_vec): New target vector.
2355 * configure: Regenerate
2356 * targets.c (bfd_target_vector): Add &armnetbsd_vec.
2358 * Makefile.am (BFD32_BACKENDS): Add armnetbsd.lo.
2359 (ALL_MACHINES_CFILES): Add armnetbsd.c.
2360 (armnetbsd.lo): New rule with deps.
2361 * Makefile.in: Regenerate.
2363 * armnetbsd.c: New file: Definitions specific to arm-netbsd
2366 Tue Aug 24 00:25:58 1999 Jeffrey A Law (law@cygnus.com)
2368 * som.c (som_slurp_symbol_table): Fix typo in comment.
2370 Fri Aug 20 17:01:23 1999 Jeffrey A Law (law@cygnus.com)
2372 * elf-hppa.h (elf_hppa_fake_sections): Compute section indices
2373 here instead of using elf_section_data...
2375 1999-08-19 Nick Clifton <nickc@cygnus.com>
2377 * coff-mcore.c (mcore_emit_base_file_entry): New function: Emit
2378 relocations into the base file.
2379 (coff_mcore_relocate_section): Call mcore_emit_base_file_entry if
2380 we are building a base file.
2382 1999-08-19 Nick Clifton <nickc@cygnus.com>
2384 * elf32-arm.h (arm_add_to_rel): New function. Add a value to
2386 (elf32_arm_relocate_section): Use arm_add_to_rel to increment
2387 REL relocs when performing a partial relocation.
2389 1999-08-18 Donn Terry <donn@interix.com>
2391 * cofflink.c: Move definitions of N_TMASK, et. al., out of
2392 _bfd_coff_link_input_bfd into top level.
2394 * coff-i386.c (coff_i386_reloc): Handle R_IMAGEBASE.
2395 (RTYPE2HOWTO): Return NULL if reloc type is out of range.
2396 (coff_i386_rtype_to_howto): Likewise.
2397 * coffcode.h (coff_slurp_symbol_table): Change a -2 to N_DEBUG.
2398 Completely ignore symbols which are all zero.
2399 (dummy_reloc16_estimate): Add return 0.
2400 * cofflink.c (_bfd_coff_link_input_bfd): Rename inner scope
2401 variable copy to name_copy to avoid shadowing outer scope
2403 * libcoff-in.h (coff_data_type): Change raw_syment_count field
2404 from unsigned int to unsigned long. Add timestamp field.
2405 * libcoff.h: Rebuild.
2407 1999-08-17 H.J. Lu <hjl@gnu.org>
2409 * elf32-hppa.c (bfd_elf32_bfd_is_local_label_name): Fix typo in
2412 1999-08-17 Ian Lance Taylor <ian@zembu.com>
2414 * elf32-mips.c (_bfd_mips_elf_add_symbol_hook): Set BSF_DYNAMIC
2415 for special section symbols.
2416 * elflink.h (elf_merge_symbol): If we have no old BFD, check
2417 BSF_DYNAMIC on the section symbol to see whether the old BFD is
2420 1999-08-15 Mark Mitchell <mark@codesourcery.com>
2422 * elf32-mips.c (mips_elf_calculate_relocation): Fix unfortunate
2423 coincidence of variable names between old and new code.
2425 1999-08-12 Nick Clifton <nickc@cygnus.com>
2427 * elf32-arm.h (elf32_arm_to_thumb_stub): Make 'offset' parameter
2428 into a bfd_vma and 'addend' parameter a 'bfd_signed_vma'.
2429 (elf32_thumb_to_arm_stub): Make 'offset' parameter into a bfd_vma
2430 and 'addend' parameter a 'bfd_signed_vma'.
2431 (elf32_arm_final_link_relocate): Do not involve stubs in
2432 R_ARM_THM_PC22 relocs relative to section symbols, they are long
2433 jumps, not function calls.
2435 1999-08-11 Robin Farine <advanc@dial.eunet.ch>
2437 * elf32-arm.h (elf32_arm_final_link_relocate): Check for overflow
2438 in R_ARM_PC24 relocs.
2440 Tue Aug 10 12:48:09 1999 Jeffrey A Law (law@cygnus.com)
2442 * elf-hppa.h (elf_hppa_fake_sections): New function.
2443 * elf32-hppa.c (elf_backend_fake_sections): Define.
2445 * elf-hppa.h (elf_hppa_final_write_processing): Update for
2446 recent changes to the arch_info structure.
2448 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Handle
2449 R_HPPA_SEGBASE and R_HPPA_SEGREL32.
2450 * cpu-hppa.c (bfd_hppa20w_arch): New entry in architecture info
2453 Tue Aug 10 00:34:29 1999 Mark P. Mitchell <mark@codesourcery.com>
2454 Ralf Baechle <ralf@uni-koblenz.de>
2456 * elf32-mips.c (_bfd_mips_elf_size_dynamic_sections): Always
2457 output DT_MIPS_GOTSYM.
2458 (_bfd_mips_elf_finish_dynamic_sections): Use the same value as
2459 DT_MIPS_SYMTABNO if there are no global GOT symbols.
2461 Tue Aug 10 00:21:08 1999 Mark P. Mitchell <mark@codesourcery.com>
2463 * elf32-mips.c (mips_elf_create_dynamic_relocation): Change
2464 prototype. Handle local symbols. Add commentary.
2465 (mips_elf_calculate_relocation): Adjust accordingly.
2466 (_bfd_mips_elf_check_relocs): Handle local symbols in R_MIPS_32
2469 * elflink.h (elf_bfd_final_link): Tweak last change.
2471 1999-08-09 Mark Mitchell <mark@codesourcery.com>
2473 * elflink.h (elf_link_size_reloc_section): Use the counts in the
2474 elf-section data to allocate just the right amount of relocation
2475 space. Don't allocate the hash space twice.
2476 (elf_bfd_final_link): Calculate the amount of space to allocate in
2477 each relocation section.
2479 Mon Aug 9 17:37:30 1999 Jeffrey A Law (law@cygnus.com)
2481 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type, case 32): When in
2482 64bit mode, generate a section relative relocation for a 32bit
2484 (elf_hppa_is_local_label_name): New function.
2485 * elf32-hppa.c (elf_hppa_is_local_label_name): Deleted. To be
2486 shared between 32bit and 64bit port.
2488 1999-08-09 Mark Mitchell <mark@codesourcery.com>
2490 * elf32-mips.c (elf_mips_howto_table): Fix src_mask for
2491 R_MIPS_GOT16 and R_MIPS_CALL16.
2492 (mips_elf_got16_entry): Use mips_elf_high to calculate the value
2493 to use when looking for a preexisting GOT entry.
2495 1999-08-09 Jakub Jelinek <jj@ultra.linux.cz>
2497 * elf64-sparc.c (sparc64_elf_relocate_section): Back out part of
2498 the Sep. 4th, 1998 change. glibc 2.0.x dynamic linker had bug,
2500 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
2502 1999-08-09 Geoff Keating <geoffk@cygnus.com>
2504 * elflink.h (elf_link_output_extsym): Don't output a weak
2505 reference to an undefined symbol just because it was defined weak
2508 1999-08-09 Eli Zaretskii <eliz@is.elta.co.il>
2510 * coffgen.c (coff_find_nearest_line): When looking for file, use
2511 last best match rather than first. If address is beyond last line
2512 number record, don't return the last line as the correct value.
2514 1999-08-08 Ian Lance Taylor <ian@zembu.com>
2516 * section.c (SEC_SMALL_DATA): Rename from SEC_SHORT.
2517 * bfd-in2.h: Rebuild.
2519 1999-08-08 Mark Elbrecht <snowball3@bigfoot.com>
2521 * libcoff-in.h (struct coff_section_alignment_entry): Define.
2522 * coffcode.h (coff_set_custom_section_alignment): New static
2524 (coff_section_alignment_table): New static array.
2525 (coff_new_section_hook): Use coff_set_customer_section_alignment.
2526 * coff-go32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Define.
2527 * coff-stgo32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Define.
2528 * libcoff.h: Rebuild.
2530 1999-08-08 Ian Lance Taylor <ian@zembu.com>
2532 * Makefile.am: Rename .dep* files to DEP*. Change DEP variable to
2534 * Makefile.in: Rebuild.
2536 1999-08-08 Mumit Khan <khan@xraylith.wisc.edu>
2538 * section.c (SEC_SHARED): Define.
2539 * coffcode.h (sec_to_styp_flags): Handle SEC_SHARED.
2540 (styp_to_sec_flags): Likewise.
2541 * peicode.h (coff_swap_scnhdr_out): Likewise.
2542 * bfd-in2.h: Rebuild.
2544 1999-08-08 Ian Lance Taylor <ian@zembu.com>
2546 * coffcode.h (coff_classify_symbol): Comment out part of
2547 1999-08-05 change which breaks cygwin DLLs.
2549 * acinclude.m4 (BFD_BINARY_FOPEN): Change -windows to -windows*.
2550 * aclocal.m4, configure: Rebuild.
2552 1999-08-06 Ian Lance Taylor <ian@zembu.com>
2554 * section.c (global_syms): Only initialize union field if
2557 1999-08-04 Mark Mitchell <mark@codesourcery.com>
2559 * elf32-mips.c (mips_elf_got16_entry): Don't multiply GOT index by
2560 the size of a GOT entry here.
2561 (mips_elf_calculate_relocation): Don't create a local GOT entry
2562 for the symbol in a GOT16 relocation; just for it's high-order bit
2563 (_bfd_mips_elf_relocate_section): Fix thinko.
2565 1999-08-05 Ian Lance Taylor <ian@zembu.com>
2567 Based on patches from Donn Terry <donn@interix.com>:
2568 * coffcode.h (enum coff_symbol_classification): Define.
2569 (bfd_coff_backend_data): Rename _bfd_coff_sym_is_global to
2570 _bfd_coff_classify_symbol. Change return type.
2571 (bfd_coff_classify_symbol): Rename from bfd_coff_sym_is_global.
2572 (coff_slurp_symbol_table): Use coff_classify_symbol.
2573 (coff_classify_symbol): New static function.
2574 (coff_sym_is_global): Never define.
2575 (bfd_coff_std_swap_table): Initialize with coff_classify_symbol.
2576 * cofflink.c (coff_link_check_ar_symbols): Use
2577 bfd_coff_classify_symbol rather than bfd_coff_sym_is_global.
2578 (coff_link_add_symbols): Likewise.
2579 (_bfd_coff_link_input_bfd): Likewise.
2580 * coff-sh.c (bfd_coff_small_swap_table): Initialize with
2581 coff_classify_symbol.
2582 * libcoff.h: Rebuild.
2584 Wed Aug 4 18:08:07 1999 Jeffrey A Law (law@cygnus.com)
2586 * libhppa.h (R_HPPA_LTPSEL, R_HPPA_RTPSEL): New field selectors
2587 (e_ltpsel, e_rtpsel): Similarly.
2589 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Handle 21bit e_ltpsel
2590 and 14bit ertpsel. Handle 64bit psel.
2592 1999-08-04 Mark Mitchell <mark@codesourcery.com>
2594 * elf32-mips.c (_bfd_mips_elf_relocate_section): Tweak HI16/LO16
2595 handling for REL relocations. And only left-shift R_MIPS26
2596 relocation addends where necessary.
2598 1999-08-03 Mark Mitchell <mark@codesourcery.com>
2600 * elf32-mips.c (mips_elf_next_lo16_addend): Rename to ...
2601 (mips_elf_next_lo16_relocation): Don't compute the addend here.
2602 Just return the relocation found.
2603 (mips_elf_relocate_section): Pull the LO16 addend out of the
2604 section itself when using REL relocations.
2606 * elf32-mips.c (mips_elf_calculate_relocation): Restore
2607 _DYNAMIC_LINK handling and handling of undefined symbols in shared
2610 1999-08-03 Ian Lance Taylor <ian@zembu.com>
2612 * elf32-ppc.c (ppc_elf_relocate_section): Don't use the relocation
2613 value of a symbol in a SEC_DEBUGGING section. Warn when doing a
2614 relocation against a symbol in an input section with no output
2615 section. From Daniel Jacobowitz <drow@false.org>.
2617 * coff-stgo32.c (go32_stubbed_coff_object_p): Remove; not used.
2619 * acinclude.m4 (BFD_CC_FOR_BUILD): Change to use conftest, and to
2620 look for generated file correctly.
2621 * aclocal.m4, configure: Rebuild.
2623 1999-08-02 Mark Mitchell <mark@codesourcery.com>
2625 * elf32-mips.c (_bfd_mips_elf_relocate_section): Handle R_MIPS_26
2626 and R_MIPS16_26 relocations correctly when relocating.
2627 (_bfd_mips_elf_check_relocs): Don't assume that R_MIPS_CALL_HI16
2628 and R_MIPS_CALL_LO16 are for global symbols.
2630 1999-08-02 Jakub Jelinek <jj@ultra.linux.cz>
2632 * elflink.h (elf_bfd_final_link): Copy the whole isym, not just
2634 * elf64-sparc.c (sparc64_elf_output_arch_syms): Declare used
2635 variables and initialize them.
2637 1999-08-01 Mark Mitchell <mark@codesourcery.com>
2639 * elf32-mips.c (_bfd_mips_elf_final_link): Handle the case where
2640 there are no global symbols requiring GOT entries.
2641 (_bfd_mips_elf_size_dynamic_sections): Likewise.
2642 (_bfd_mips_elf_finish_dynamic_symbol): Likewise.
2643 (_bfd_mips_elf_finish_dynamic_sections): Likewise.
2645 * elf32-mips.c (mips_elf_calculate_relocation): Undefined weak
2646 symbols are considered to have the value zero.
2647 (_bfd_mips_elf_relocate_section): Don't try to perform a
2648 relocation for an undefined symbol.
2649 (_bfd_mips_elf_check_relocs): Allocate locate GOT space for local
2652 1999-07-30 Jakub Jelinek <jj@ultra.linux.cz>
2654 * elf64-sparc.c (sparc64_elf_build_plt): Cosmetic change - ABI
2655 wants ba,a,pt %xcc instead of %icc.
2656 Emit correct .PLT0-(.PLTN+4) initial value into the pointer slots
2657 of large PLT entries.
2658 (sparc64_elf_plt_ptr_offset): Fix calculation.
2659 (sparc64_elf_finish_dynamic_symbol): Negative value of R_SPARC_JMP_SLOT
2660 addend should be relative to load address, not .plt section start.
2661 (sparc64_elf_size_info): Sparc64 uses 32bit .hash entries.
2663 1999-07-30 Jakub Jelinek <jj@ultra.linux.cz>
2665 * elf-bfd.h (struct elf_backend_data): Add
2666 print_symbol_all and output_arch_syms backend methods.
2667 * elfxx-target.h: Likewise.
2668 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create,
2669 sparc64_elf_add_symbol_hook, sparc64_elf_output_arch_syms,
2670 sparc64_elf_get_symbol_type, sparc64_elf_symbol_processing): New
2672 (sparc64_elf_size_dynamic_sections): Leave space for STT_REGISTER
2673 symbols in .dynsym, add their names into .dynstr. Put those symbols
2675 (sparc64_elf_finish_dynamic_sections): Fix up DT_SPARC_REGISTER
2676 pointers to STT_REGISTER symbols in dynsym section.
2677 (sparc64_elf_print_symbol_all): New function.
2678 * elf.c (bfd_elf_print_symbol): Allow special backend symbol
2679 printing using the print_symbol_all hook.
2681 1999-07-30 Catherine Moore <clm@cygnus.com>
2683 * elf32-arm.h (elf32_arm_check_relocs): Use r_offset for
2686 1999-07-29 Richard Henderson <rth@cygnus.com>
2688 * elf32-mips.c (_bfd_mips_elf_final_link): Only re-sort dynsyms if
2689 dynamic_sections_created.
2691 1999-07-29 Richard Henderson <rth@cygnus.com>
2693 * elf32-mips.c (mips_info_to_howto_rel): Split out switch to ...
2694 (mips_rtype_to_howto): ... new function.
2695 (_bfd_mips_elf_relocate_section): Use it.
2697 1999-07-28 Mark Mitchell <mark@codesourcery.com>
2699 * elf32-mips.c (_bfd_mips_elf_relocate_section): Fix typo.
2701 1999-07-27 Nick Clifton <nickc@cygnus.com>
2703 Patch generated by Bernd Schmidt. <bernds@cygnus.co.uk>
2705 * coff-arm.c (coff_arm_is_local_label_name): Change to strip
2706 out only symbols that start with LOCAL_LABEL_PREFIX followed by 'L'.
2708 1999-07-23 Donn Terry <donn@interix.com>
2710 * libcoff-in.h (coff_link_hash_entry): Add coff_link_hash_flags
2711 field, and define COFF_LINK_HASH_PE_SECTION_SYMBOL.
2712 * cofflink.c (coff_link_add_symbols): If PE, handle section
2714 * libcoff.h: Rebuild.
2716 * config.bfd (i[3456]86-*-interix*): New target.
2718 1999-07-21 Mark Elbrecht <snowball3@bigfoot.com>
2720 * coffcode.h (styp_to_sec_flags): If COFF_LONG_SECTION_NAMES and
2721 COFF_SUPPORT_GNU_LINKONCE, mark sections whose names begin with
2722 .gnu.linkonce with SEC_LINKONCE and SEC_LINK_DUPLICATES_DISCARD.
2723 * coff-go32.c: (COFF_LONG_SECTION_NAMES): Define.
2724 (COFF_SUPPORT_GNU_LINKONCE): Define.
2725 * coff-stgo32.c: (COFF_LONG_SECTION_NAMES): Define.
2726 (COFF_SUPPORT_GNU_LINKONCE): Define.
2728 1999-07-21 Ian Lance Taylor <ian@zembu.com>
2731 * makefile.dos: Remove; obsolete.
2732 * configure.bat: Remove; obsolete.
2734 1999-07-21 H.J. Lu <hjl@gnu.org>
2736 * config.bfd (i[3456]86-*-vxworks*): Add targ_underscore=yes.
2738 1999-07-21 Philippe De Muyter <phdm@macqel.be>
2740 * cofflink.c (_bfd_coff_generic_relocate_section): Issue an error
2741 message and fail if a symbol index is out of range.
2743 1999-07-21 Ian Lance Taylor <ian@zembu.com>
2745 * elf32-mips.c (mips_elf_calculate_relocation): Get the GP value
2746 when looking at a R_MIPS_GOT16 relocation.
2748 1999-07-20 Nick Clifton <nickc@cygnus.com>
2750 * coff-m88k.c: Use CREATE_BIG_COFF_TARGET_VEC.
2752 Mon Jul 19 14:03:44 1999 Mark P. Mitchell <mark@codesourcery.com>
2754 * elf32-mips.c (_bfd_mips_elf_final_link): Restore setting of GP
2755 removed in previous change.
2756 (_bfd_mips_elf_relocate_section): Adjust GP relative relocations
2757 in relocateable output.
2759 1999-07-19 Ian Lance Taylor <ian@zembu.com>
2761 * coff-m88k.c (m88kbcs_vec): Initialize new field of bfd_target
2764 * elflink.h (elf_merge_symbol): Do merge symbols from the same BFD
2765 if they appear to be specially created by the linker.
2767 1999-07-19 Nick Clifton <nickc@cygnus.com>
2769 * targets.c (alternative_target): New field in bfd_target
2771 (bfd_search_for_target): New function: Find a target that
2772 satisifies a search function.
2773 * bfd-in2.h: Regenerate.
2775 * elfxx-target.h: Initialise the alternative_target field of
2776 the bfd_target structures to point to the other target (if
2778 * nlm-target.h: Initialise the alternative_target field of
2779 the bfd_target structures to point to the other target (if
2782 * coffcode.h (CREATE_BIG_COFF_TARGET_VEC): New macro.
2783 (CREATE_LITTLE_COFF_TARGET_VEC): New macro.
2785 * aix386-core.c: Initialise new field of bfd_target structure.
2786 * aout-adobe.c: Initialise new field of bfd_target structure.
2787 * aout-arm.c: Initialise new field of bfd_target structure.
2788 * aout-target.h: Initialise new field of bfd_target structure.
2789 * aout-tic30.c: Initialise new field of bfd_target structure.
2790 * binary.c: Initialise new field of bfd_target structure.
2791 * bout.c: Initialise new field of bfd_target structure.
2792 * cisco-core.c: Initialise new field of bfd_target structure.
2793 * coff-a29k.c: Use CREATE_BIG_COFF_TARGET_VEC.
2794 * coff-alpha.c: Initialise new field of bfd_target structure.
2795 * coff-apollo.c: Use CREATE_BIG_COFF_TARGET_VEC.
2796 * coff-arm.c: Use CREATE_{BIG|LITTLE}_COFF_TARGET_VEC.
2797 * coff-h8300.c: Use CREATE_BIG_COFF_TARGET_VEC.
2798 * coff-h8500.c: Use CREATE_BIG_COFF_TARGET_VEC.
2799 * coff-i386.c: Initialise new field of bfd_target structure.
2800 * coff-i860.c: Initialise new field of bfd_target structure.
2801 * coff-i960.c: Use CREATE_LITTLE_COFF_TARGET_VEC.
2802 * coff-m68k.c: Use CREATE_BIG_COFF_TARGET_VEC.
2803 * coff-mcore.c: Use CREATE_{BIG|LITTLE}_COFF_TARGET_VEC.
2804 * coff-mips.c: Initialise new field of bfd_target structure.
2805 * coff-ppc.c: Initialise new field of bfd_target structure.
2806 * coff-rs6000.c: Initialise new field of bfd_target structure.
2807 * coff-sh.c: Use CREATE_{BIG|LITTLE}_COFF_TARGET_VEC.
2808 * coff-sparc.c: Use CREATE_BIG_COFF_TARGET_VEC.
2809 * coff-tic30.c: Initialise new field of bfd_target structure.
2810 * coff-tic80.c: Use CREATE_LITTLE_COFF_TARGET_VEC.
2811 * coff-w65.c: Use CREATE_LITTLE_COFF_TARGET_VEC.
2812 * coff-we32k.c: Use CREATE_BIG_COFF_TARGET_VEC.
2813 * coff-z8k.c: Use CREATE_BIG_COFF_TARGET_VEC.
2814 * hppabsd-core.c: Initialise new field of bfd_target structure.
2815 * hpux-core.c: Initialise new field of bfd_target structure.
2816 * i386msdos.c: Initialise new field of bfd_target structure.
2817 * i386os9k.c: Initialise new field of bfd_target structure.
2818 * ieee.c: Initialise new field of bfd_target structure.
2819 * ihex.c: Initialise new field of bfd_target structure.
2820 * irix-core.c: Initialise new field of bfd_target structure.
2821 * mipsbsd.c: Initialise new field of bfd_target structure.
2822 * netbsd-core.c: Initialise new field of bfd_target structure.
2823 * oasys.c: Initialise new field of bfd_target structure.
2824 * osf-core.c: Initialise new field of bfd_target structure.
2825 * ppcboot.c: Initialise new field of bfd_target structure.
2826 * ptrace-core.c: Initialise new field of bfd_target structure.
2827 * sco5-core.c: Initialise new field of bfd_target structure.
2828 * som.c: Initialise new field of bfd_target structure.
2829 * srec.c: Initialise new field of bfd_target structure.
2830 * tekhex.c: Initialise new field of bfd_target structure.
2831 * trad-core.c: Initialise new field of bfd_target structure.
2832 * versados.c: Initialise new field of bfd_target structure.
2833 * vms.c: Initialise new field of bfd_target structure.
2835 1999-07-19 Andreas Schwab <schwab@suse.de>
2837 * elflink.h (elf_bfd_final_link): Remove unused variables rel_hash
2840 Sat Jul 17 02:28:28 1999 Mark P. Mitchell <mark@codesourcery.com>
2842 * elflink.h (elf_link_adjust_relocs): New function.
2843 (elf_bfd_final_link): Use it.
2844 (elf_link_input_bfd): Deal with the fact that there can be
2845 two relocation sections for a single section.
2846 (elf_reloc_link_order): Likewise.
2848 * elf32-mips.c (_bfd_mips_elf_final_link): Don't set GP for
2849 a relocateable object.
2850 (_bfd_mips_elf_relocate_section): Handle relocateable links.
2852 1999-07-16 Jakub Jelinek <jj@ultra.linux.cz>
2854 * elf64-sparc.c (sparc64_elf_info_to_howto): Use ELF64_R_TYPE_ID.
2855 (sparc64_elf_get_reloc_upper_bound,
2856 sparc64_elf_get_dynamic_reloc_upper_bound,
2857 sparc64_elf_slurp_one_reloc_table, sparc64_elf_slurp_reloc_table,
2858 sparc64_elf_canonicalize_dynamic_reloc, sparc64_elf_write_relocs):
2860 (sparc64_elf_check_relocs, sparc64_elf_relocate_section): Use
2861 ELF64_R_TYPE_ID/DATA where appropriate.
2863 1999-07-16 Jakub Jelinek <jj@ultra.linux.cz>
2865 * elf64-sparc.c (sparc64_elf_size_dynamic_sections): Remove
2868 1999-07-16 Ian Lance Taylor <ian@zembu.com>
2870 * elf32-mips.c (mips_elf_local_relocation_p): New static
2872 (mips_elf_next_lo16_addend): Call bfd_set_error on failure.
2873 (mips_elf_calculate_relocation): Use mips_elf_local_relocation_p.
2874 Always set *require_jalxp.
2875 (mips_elf_stub_section_p): Mark abfd parameter as unused.
2876 (_bfd_mips_elf_relocate_section): Only look for LO16 following
2877 GOT16 if the GOT16 is against a local symbol. Don't return false
2878 for an undefined symbol. If there is an overflow, assert that we
2881 1999-07-16 Andreas Schwab <schwab@suse.de>
2883 * elflink.h (elf_link_record_local_dynamic_symbol): Remove unused
2884 variables `link' and `elfsec'.
2885 (elf_bfd_final_link): Remove unused variable `os'.
2887 Thu Jul 15 17:55:31 1999 Mark P. Mitchell <mark@codesourcery.com>
2889 * elf32-mips.c (_bfd_mips_elf_modify_segment_map): Don't require
2890 a PT_PHDR program headers.
2891 (_bfd_mips_elf_final_link): Don't assume there are going to be
2892 section symbols when we're not building a shared object.
2893 (_bfd_mips_elf_check_relocs): Make sure we have a GOT when
2896 1999-07-15 J.T. Conklin <jtc@redback.com>
2898 * config.bfd (i[3456]86-*-vxworks*): New target.
2900 1999-07-15 Mark Mitchell <mark@codesourcery.com>
2902 * elf32-mips.c (mips_elf_stub_section_p): New function.
2903 (mips_elf_calculate_relocation): Handle MIPS16 stub functions.
2904 (mips_elf_relocate_section): Adjust calling sequence for
2905 mips_elf_calculate_relocation and mips_elf_perform_relocation.
2906 (mips_elf_perform_relocation): Turn `jal' into `jalx' where
2909 1999-07-15 Ian Lance Taylor <ian@zembu.com>
2911 * configure.in: Bump version number to 2.9.5.
2912 * configure: Rebuild.
2914 Thu Jul 15 02:56:15 1999 Jeffrey A Law (law@cygnus.com)
2916 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type, case R_HPPA): Handle
2918 (_bfd_elf_hppa_gen_reloc_type, case R_GOTOFF): Use base reloc type
2919 to derive final type instead of hardwiring a selection.
2921 1999-07-14 Mark Mitchell <mark@codesourcery.com>
2923 * elf32-mips.c (mips_elf_obtain_contents): Swap 16-bit halves of
2924 things relocated by R_MIPS16_GPREL.
2925 (mips_elf_perform_relocation): Likewise.
2927 Wed Jul 14 15:23:19 1999 Jim Wilson <wilson@cygnus.com>
2929 * elfxx-target.h (elfNN_bed): Add elf_backend_want_dynbss.
2931 1999-07-14 Richard Henderson <rth@cygnus.com>
2933 * elf32-mips.c (struct mips_got_info): Add global_gotno.
2934 (_bfd_mips_elf_size_dynamic_sections): Set it.
2935 (_bfd_mips_elf_final_link): Re-sort; verify the got did not grow.
2936 (mips_elf_sort_hash_table): Set max_non_got_dynindex based off
2937 new argument max_local.
2939 1999-07-14 Mark Mitchell <mark@codesourcery.com>
2941 * elf32-mips.c (mips_elf_obtain_contents): Swap the 16-bit
2942 subwords when handling an R_MIPS16_26 relocation.
2943 (mips_elf_perform_relocation): Don't be paranoid abour right-shift
2946 * elf32-mips.c (elf_mips16_gprel_howto): Adjust src_mask and
2947 dst_mask to match reality.
2948 (_bfd_mips_elf_calculate_relocation): Handle R_MIPS16_GPREL.
2949 (mips_elf_obtain_contents): Use bfd_get.
2950 (mips_elf_perform_relocation): Handle R_MIPS16_GPREL.
2951 (mips_elf_relocate_section): Likewise.
2953 1999-07-13 Mark Mitchell <mark@codesourcery.com>
2955 * elf32-mips.c (mips_elf_calculate_relocation): Handle R_MIPS16_26.
2956 (mips_elf_relocate_section): Adjust calling sequence for
2957 mips_elf_perform_relocation.
2958 (mips_elf_perform_relocation): Take additional argument. Handle
2959 R_MIPS16_26. Use bfd_put for convenience.
2961 1999-07-13 Richard Henderson <rth@cygnus.com>
2963 * elf.c (assign_file_positions_for_segments): Thinko last change.
2964 Always overwrite p_flags.
2966 1999-07-13 Richard Henderson <rth@cygnus.com>
2968 * elf-bfd.h (struct elf_backend_data): Add want_dynbss.
2969 * elflink.c (_bfd_elf_create_dynamic_sections): Only create
2970 .dynbss and .rel[a].bss if want_dynbss.
2971 * elfxx-target.h (elf_backend_want_dynbss): Provide default.
2973 1999-07-13 Richard Henderson <rth@cygnus.com>
2975 * elf.c (assign_file_positions_for_segments): Don't overwrite p_flags.
2977 1999-07-13 Richard Henderson <rth@cygnus.com>
2979 * elf-bfd.h (struct elf_link_local_dynamic_entry): New.
2980 (struct elf_link_hash_table): Add dynlocal.
2981 (_bfd_elf_link_lookup_local_dynindx): Prototype.
2982 (_bfd_elf_link_adjust_dynindx): Delete.
2983 (_bfd_elf_link_renumber_dynsyms): Prototype.
2984 (_bfd_elf,link_record_local_dynamic_symbol): Prototype.
2985 * elfcode.h (elf_link_record_local_dynamic_symbol): New alias.
2986 * elflink.c (_bfd_elf_link_adjust_dynindx): Delete.
2987 (_bfd_elf_link_lookup_local_dynindx): New function.
2988 (elf_link_renumber_hash_table_dynsyms): New function.
2989 (_bfd_elf_link_renumber_dynsyms): New function.
2990 * elflink.h (elf_link_record_local_dynamic_symbol): New function.
2991 (struct elf_assign_sym_version_info): Delete removed_dynamic.
2992 (bfd_elf,size_dynamic_sections): Use _bfd_strip_section_from_output
2993 instead of elf_link_remove_section_and_adjust_dynindices.
2994 Remove removed_dynamic code. Use _bfd_elf_link_renumber_dynsyms.
2995 (elf_link_assign_sym_version): Remove removed_dynamic code.
2996 (elf_link_renumber_dynsyms): Delete.
2997 (elf_bfd_final_link): Install section and local symbols into .dynsym.
2999 * elf32-m68k.c (elf_m68k_adjust_dynindx): Delete.
3000 (elf_m68k_size_dynamic_sections): Don't set section dynindicies.
3001 (elf_m68k_finish_dynamic_sections): Don't write section dynsyms.
3002 * elf32-mips.c: Similarly.
3003 * elf32-ppc.c: Similarly.
3004 * elf32-sparc.c: Similarly.
3005 * elf64-alpha.c: Similarly.
3006 * elf64-sparc.c: Similarly.
3008 1999-07-13 Mark Mitchell <mark@codesourcery.com>
3010 * elf32-mips.c (mips_elf_calculate_relocation): Do not complain
3011 when _gp_disp is undefined. Do not check R_MIPS_LO16 for overflow
3012 when the relocation is against _gp_disp.
3014 1999-07-12 Mark Mitchell <mark@codesourcery.com>
3016 * dwarf2.c (read_attribute): Support DW_FORM_ref8.
3017 * elf32-mips.c (mips_elf_link_hash_entry): Change mips_32_relocs
3018 to possibly_dynamic_relocs. Adjust usage throughout code.
3019 (elf_mips_howto_table): Handle R_MIPS_64 correctly.
3020 (elf_mips_ctor64_howto): Likewise.
3021 (mips_elf_calculate_relocation): Handle R_MIPS_64 like R_MIPS_32.
3023 (mips_elf_relocate_section): Handle R_MIPS_64 in 32-bit mode.
3024 (_bfd_mips_elf_check_relocs): Handle R_MIPS_64 like R_MIPS_32.
3025 Use MIPS_ELF_GOT_SIZE to calculate the size of GOT entries.
3026 * elf64-mips.c (elf_backend_may_use_rel_p): Define.
3028 1999-07-12 Ian Lance Taylor <ian@zembu.com>
3030 * Makefile.am: Rebuild dependencies.
3031 * Makefile.in: Rebuild.
3033 * bfd-in.h: Remove tests of COFF_IMAGE_WITH_PE.
3034 * bfd-in2.h: Rebuild.
3036 * Many files: Changes to avoid gcc warnings: Add ATTRIBUTE_UNUSED
3037 as appropriate. Use EMPTY_HOWTO as appropriate. Fill in
3038 structure initializations. Add casts.
3039 * reloc.c (EMPTY_HOWTO): Define.
3040 * bfd-in2.h: Rebuild.
3041 * coff-h8300.c (h8300_reloc16_extra_cases): Remove useless
3042 comparisons against 0.
3043 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Change
3044 previous_ibfd_e_flags to unsigned long.
3045 * vms.h (struct vms_private_data_struct): Change section_count to
3047 * vms-gsd.c (_bfd_vms_slurp_gsd): Change psect_idx to unsigned.
3048 (_bfd_vms_write_gsd): Change symnum to unsigned.
3049 * vms-hdr.c (_bfd_vms_write_hdr): Change symnum to unsigned.
3050 * vms-tir.c (etir_sta): Change psect to unsigned.
3051 (alloc_section): Change idx to unsigned.
3052 (tir_sta, tir_ctl): Change psect to unsigned.
3053 (_bfd_vms_write_tir): Change len and before to bfd_size_type.
3054 * vms.c (priv_section_count): Change to unsigned.
3056 1999-07-12 Andreas Schwab <schwab@suse.de>
3058 * elf32-m68k.c: Add some ATTRIBUTE_UNUSED.
3059 * m68klinux.c: Likewise.
3061 1999-07-12 Ian Lance Taylor <ian@zembu.com>
3063 * Many files: Changes to avoid gcc warnings: Remove unused local
3064 variables. Add default case to enum switches.
3065 * coff-arm.c (bfd_arm_allocate_interworking_sections): Only
3066 compile if not COFF_IMAGE_WITH_PE.
3067 (record_arm_to_thumb_glue, record_thumb_to_arm_glue): Likewise.
3068 (bfd_arm_get_bfd_for_interworking): Likewise.
3069 (bfd_arm_process_before_allocation): Likewise.
3070 * epoc-pei-arm.c: Don't rename bfd_arm functions.
3071 * pei-arm.c: Likewise.
3072 * elf32-mips.c (mips_elf_link_hash_table_create): Don't declare.
3073 (MIPS_ELF_ADD_DYNAMIC_ENTRY): Correct last change.
3074 (mips_elf_got16_entry): Put parens around & in body of ==.
3075 (mips_elf_calculate_relocation): Correct test for empty string.
3076 * vms-gsd.c: Use _bfd_error_handler rather than fprintf to
3078 * vms-misc.c (_bfd_vms_length_hash_symbol): Correct sprintf
3081 1999-07-11 Ian Lance Taylor <ian@zembu.com>
3083 * Many files: Changes to avoid gcc warnings: Add ATTRIBUTE_UNUSED
3084 as appropriate. Fill in structure initializations. Add variable
3085 initializations. Add casts.
3086 * dwarf1.c (parse_line_table): Change eachLine to unsigned long.
3087 (dwarf1_unit_find_nearest_line): Change i to unsigned long.
3089 * elf.c (bfd_elf_hash): Change parameter from unsigned char * to
3091 * elf-bfd.h (bfd_elf_hash): Update declaration.
3092 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Remove casts
3093 when calling bfd_elf_hash.
3095 1999-07-11 Mark Mitchell <mark@codesourcery.com>
3097 * libbfd.c (bfd_put_8): Make it of type `void'.
3098 * bfd-in2.h: Regenerated.
3099 * elf32-mips.c (MIPS_ELF_ADD_DYNAMIC_ENTRY): Conditionalize
3101 (_bfd_mips_elf_final_link): Likewise.
3103 * elflink.h (elf_link_read_relocs_from_section): Be type-correct.
3105 Thu Jul 8 12:32:23 1999 John David Anglin <dave@hiauly1.hia.nrc.ca>
3107 * config.bfd (hppa*-*-linux-gnu*): New target
3109 1999-07-07 Mark Mitchell <mark@codesourcery.com>
3111 * elf-bfd.h (_bfd_mips_elf_section_from_shdr): Constify.
3112 (_bfd_mips_elf_create_dynamic_sections): New function.
3113 (_bfd_mips_elf_add_symbol_hook): Likewise.
3114 (_bfd_mips_elf_adjust_dynamic_symbol): Likewise.
3115 (_bfd_mips_elf_finish_dynamic_symbol): Likewise.
3116 (_bfd_mips_elf_finish_dynamic_sections): Likewise.
3117 (_bfd_mips_elf_gc_mark_hook): Likewise.
3118 (_bfd_mips_elf_gc_sweep_hook): Likewise.
3119 (_bfd_mips_elf_always_size_sections): Likewise.
3120 (_bfd_mips_elf_size_dynamic_sections): Likewise.
3121 (_bfd_mips_elf_check_relocs): Likewise.
3122 (_bfd_mips_elf_link_hash_table_create): Likewise.
3123 (_bfd_mips_elf_print_private_data): Likewise.
3124 (_bfd_mips_elf_link_output_symbol_hook): Likewise.
3125 (_bfd_mips_elf_final_link): Likewise.
3126 (_bfd_mips_elf_additional_program_headers): Likewise.
3127 (_bfd_mips_elf_modify_segment_map): Likewise.
3128 (_bfd_mips_elf_relocate_section): Likewise.
3129 * elf32-mips.c (mips_elf32_object_p): Move contents into
3130 _bfd_mips_elf_object_p.
3131 (mips_elf_additional_program_headers): Rename to
3132 _bfd_mips_elf_additional_program_headers.
3133 (mips_elf_modify_segment_map): Rename to
3134 _bfd_mips_elf_modify_segment_map.
3135 (elf_mips_abi_name): Change prototype.
3136 (mips_elf32_section_from_shdr): Merge into
3137 _bfd_mips_elf_section_from_shdr.
3138 (mips_elf32_section_processing): Merge into
3139 _bfd_mips_elf_section_processing.
3140 (mips_elf_final_link): Rename to _bfd_mips_elf_final_link. Invoke
3141 the right back-end ELF linker.
3142 (mips_elf_relocate_section): Rename to
3143 _bfd_mips_elf_relocate_section. Clean up. Adjust for 64-bit code.
3144 (mips_elf_link_output_symbol_hook): Rename to
3145 _bfd_mips_elf_link_output_symbol_hook.
3146 (mips_elf_create_dynamic_section): Rename to
3147 _bfd_mips_elf_create_dynamic_section.
3148 (mips_elf_check_relocs): Rename to _bfd_mips_elf_check_relocs.
3149 Adjust for 64-bit code. Use mips_elf_got_section.
3150 (mips_elf_adjust_dynamic_symbol): Rename to
3151 _bfd_mips_elf_adjust_dynamic_symbol. Use
3152 mips_elf_allocate_dynamic_relocations.
3153 (mips_elf_finish_dynamic_symbol): Rename to
3154 _bfd_mips_elf_finish_dynamic_symbol. Use mips_elf_got_section.
3155 Adjust for 64-bit code.
3156 (mips_elf_finish_dynamic_sections): Rename to
3157 _bfd_mips_elf_finish_dynamic_sections. Adjust for 64-bit code.
3158 (mips_elf_always_size_sections): Rename to
3159 _bfd_mips_elf_always_size_sections.
3160 (mips_elf_add_symbol_hook): Rename to
3161 _bfd_mips_elf_add_symbol_hook.
3162 (mips_elf_next_lo16_addend): Constify.
3163 (mips_elf_calculate_relocation): Likewise.
3164 (mips_elf_obtain_contents): Likewise.
3165 (mips_elf_perform_relocation): Likewise.
3166 (mips_elf_create_dynamic_relocation): Likewise.
3167 (mips_elf_allocate_dynamic_relocations): New function.
3168 (MIPS_ELF_REL_DYN_SECTION_NAME): New macro.
3169 (MIPS_ELF_REL_SIZE): Likewise.
3170 (MIPS_ELF_DYN_SIZE): Likewise.
3171 (MIPS_ELF_GOT_SIZE): Likewise.
3172 (MIPS_ELF_SYM_SIZE): Likewise.
3173 (MIPS_ELF_LOG_FILE_ALIGN): Likewise.
3174 (MIPS_ELF_GET_WORD): Likewise.
3175 (MIPS_ELF_PUT_WORD): Likewise.
3176 (MIPS_ELF_ADD_DYNAMIC_ENTRY): Likewise.
3177 (STUB_LW): Conditionalize for 64-bit value.
3178 (elf_mips_howto_table): Add R_MIPS_HIGHER and R_MIPS_HIGHEST
3180 (_bfd_mips_elf_merge_private_bfd_data): Merge e_ident[EI_CLASS].
3181 Check it for inconsistency.
3182 (_bfd_mips_elf_print_private_bfd_data): Print ABI=64 for 64-bit
3184 (_bfd_mips_elf_fake_sections): Remove duplicate handling of
3186 (mips_elf_global_got_index): Use MIPS_ELF_GOT_SIZE.
3187 (mips_elf_got_offset_from_index): Use misp_elf_got_section.
3188 (mips_elf_create_local_got_entry): Use MIPS_ELF_GOT_SIZE.
3189 (mips_elf_local_got_index): Likewise.
3190 (mips_elf_got_page): Likewise.
3191 (mips_elf_got_info): Likewise.
3192 (mips_elf_create_dynamic_relocation): Handle 32-bit/64-bit split.
3193 (ELF_DYNAMIC_INTERPRETER): Handle 64-bit code.
3194 (mips_elf_create_dynamic_sections): Use MIPS_ELF_LOG_FILE_ALIGN,
3195 instead of constant `2'.
3196 (mips_elf_create_got_section): Tidy. Use MIPS_ELF_GOT_SIZE.
3197 (mips_elf_create_msym_section): Use MIPS_ELF_LOG_FILE_ALIGN.
3198 (mips_elf_size_dynamic_sections): Use
3199 MIPS_ELF_REL_DYN_SECTION_NAME, MIPS_ELF_GOT_SIZE,
3200 MIPS_ELF_ADD_DYNAMIC_ENTRY. Remove #if 0'd code.
3201 Adjust all releveant entries in elf backend table.
3202 * elf64-mips.c (mips_elf64_section_from_shdr): Remove.
3203 (mips_elf64_section_processing): Likewise.
3204 Adjust elf backend entries to use _bfd_mips_elf variants now
3207 * elflink.h (elf_link_create_dynamic_sections): Handle non-standard
3209 (size_dynamic_sections): Likewise.
3210 (elf_link_output_extsym): Likewise.
3211 * elf.c: (elf_fake_sections): Likewise.
3212 * libbfd.c (bfd_get): New macro.
3213 (bfd_put): Likewise.
3214 * bfd-in2.h: Regenerated.
3216 1999-07-07 Mark Mitchell <mark@codesourcery.com>
3218 * elf-bfd.h (elf_size_info): Add hash_entry_size,
3219 int_rels_per_ext_rel, swap_dyn_out, swap_reloc_in, swap_reloc_out,
3220 wap_reloca_in, and swap_reloca_out.
3221 * elflink.h (elf_link_read_relocs_from_section): Adjust to handle
3222 multiple internal relocations per external relocation.
3223 (link_read_relocs): Likewise.
3224 (elf_bfd_final_link): Likewise.
3225 (elf_link_input_bfd): Likewise.
3226 (elf_gc_mark): Likewise.
3227 (elf_gc_smash_unused_vtentry_relocs): Likewise.
3228 * elfcode.h (elf_swap_dyn_out): Adjust type to match
3230 (size_info): Add entries for new fields.
3231 * elf64-mips.c (mips_elf64_swap_reloc_out): Enable.
3232 (mips_elf64_be_swap_reloc_in): New function.
3233 (mips_elf64_be_swap_reloc_out): Likewise.
3234 (mips_elf64_be_swap_reloca_in): Likewise.
3235 (mips_elf64_be_swap_reloca_out): Likewise.
3236 (mips_elf64_size_info): Add entries for new fields.
3238 1999-07-07 Ian Lance Taylor <ian@zembu.com>
3240 * elflink.h (elf_bfd_final_link): Assert that section reloc_count
3241 field equals the new rel_count field.
3242 (elf_link_input_bfd): When doing a relocateable link, use the new
3243 rel_count field rather than the reloc_count field.
3244 (elf_reloc_link_order): Likewise.
3245 (elf_finish_pointer_linker_section): Likewise.
3247 Based on patch from H.J. Lu <hjl@gnu.org>:
3248 * elflink.h (elf_merge_symbol): Permit a non-weak definition in a
3249 shared library to override a weak definition in a regular object.
3251 Tue Jul 6 10:23:39 1999 Jeffrey A Law (law@cygnus.com)
3253 * libhppa.h: Revert July 2, 1999 patch.
3255 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): T mode selectors
3256 need to generate DLTIND relocations, not DLTREL relocations.
3258 1999-07-05 Nick Clifton <nickc@cygnus.com>
3260 * coffcode.h (coff_set_arch_mach_hook): Recognise arm 5
3262 (coff_set_flags): Recognise arm 5 architectures.
3264 * cpu-arm.c: Add support for strongarm and arm9 cpus.
3265 Add support for armv5 architecture.
3267 * archures.c: Add bfd_mach_arm_5 and bfd_mach_arm_5T.
3269 * reloc.c: Add new, assembler only, ARM reloc:
3270 BFD_RELOC_ARM_ADRL_IMMEDIATE.
3272 * bfd-in2.h: Regenerate.
3274 1999-07-02 Mark Mitchell <mark@codesourcery.com>
3276 * dwarf2.c (parse_comp_unit): Add ABBREV_LENGTH parameter.
3277 (_bfd_dwarf2_find_nearest_line): Add ADDR_SIZE parameter.
3278 * elf.c (_bfd_elf_find_nearest_line): Pass it.
3279 * elf32-arm.h (elf32_arm_find_nearest_line): Likewise.
3280 * elf32-mips.c (ABI_64_P): New macro.
3281 (IRIX_COMPAT): We are IRIX6-compatible if ABI_64_P.
3282 (_bfd_mips_elf_find_nearest_line): Adjust call to
3283 _bfd_dwarf2_find_nearest_line.
3284 * libbfd-in.h (_bfd_dwarf2_find_nearest_line): Update prototype.
3285 * libbfd.h: Regenerated.
3287 1999-07-02 Ian Lance Taylor <ian@zembu.com>
3289 * config.bfd: Add * at the end of i[3456]86-*-unixware.
3291 Fri Jul 2 12:21:10 1999 Jeffrey A Law (law@cygnus.com)
3293 * libhppa.h (HPPA_R_ARG_RELOC): Delete.
3294 (HPPA_R_CONSTANT, HPPA_R_ADDEND): Likewise.
3296 1999-07-01 Mark Mitchell <mark@codesourcery.com>
3298 * elf-bfd.h (bfd_elf_section_data): Add rel_count and rel_count2
3300 (_bfd_elf_init_reloc_shdr): New function.
3301 * elf.c (_bfd_elf_new_section_hook): Use bfd_zalloc, rather than
3302 bfd_alloc followed by memset.
3303 (_bfd_elf_init_reloc_shdr): New function, split out from ...
3304 (elf_fake_sections): Here.
3305 (assign_section_numbers): Assign section numbers for the second
3306 relocation section, if required.
3307 * elflink.h (elf_link_output_relocs): New function.
3308 (elf_link_size_reloc_section): Likewise.
3309 (elf_bfd_final_link): Use elf_link_size_reloc_section.
3310 (elf_link_input_bfd): Use elf_link_output_relocs.
3312 * elf32-mips.c (_bfd_mips_elf_fake_sections): Use
3313 _bfd_elf_init_reloc_shdr to initialize rel_hdr2.
3315 Thu Jul 1 13:58:48 1999 Jeffrey A Law (law@cygnus.com)
3317 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Handle R_PCREL_CALL
3320 1999-06-28 Mark Mitchell <mark@codesourcery.com>
3322 * elf32-mips.c (mips_elf_got_info): Move declaration before
3323 prototypes. Change global_gotsym to be a pointer to a hash entry,
3324 rather than a number index.
3325 (mips_elf_link_hash_entry): Move declaration before prototypes.
3326 (mips_elf_irix6_finish_dynamic_symbol): New function.
3327 (mips_elf_sign_extend): Likewise.
3328 (mips_elf_high): Likewise.
3329 (mips_elf_higher): Likewise.
3330 (mips_elf_highest): Likewise.
3331 (mips_elf_global_got_index): Likewise.
3332 (mips_elf_local_got_index): Likewise.
3333 (mips_elf_got_offset_from_index): Likeiwse.
3334 (mips_elf_record_global_got_symbol): Likewise.
3335 (mips_elf_got_page): Likewise.
3336 (mips_elf_next_lo16_addend): Likewise.
3337 (mips_elf_calculate_relocation): Likewise.
3338 (mips_elf_obtain_contents): Likewise.
3339 (mips_elf_perform_relocation): Likewise.
3340 (mips_elf_assign_gp): Likewise.
3341 (mips_elf_sort_hash_table_f): Likewise.
3342 (mips_elf_sort_hash_table): Likewise.
3343 (mips_elf_got_section): Likewise.
3344 (mips_elf_got_info): Likewise.
3345 (mips_elf_create_local_got_entry): Likewise.
3346 (mips_elf_got16_entry): Likewise.
3347 (mips_elf_create_dynamic_relocation): Likewise.
3348 (elf_mips_howto_table): Add description of R_MIPS_SCN_DISP.
3349 (mips_elf_final_gp): Use mips_elf_assign_gp.
3350 (_bfd_mips_elf_symbol_processing): Don't move SHN_COMMON symbols
3351 into SHN_SCOMMON automatically on IRIX6.
3352 (mips_elf_add_symbol_hook): Likewise.
3353 (mips_elf_relocate_section): Rewrite, using
3354 mips_elf_calculate_relocation and mips_elf_perform_relocation.
3355 (mips_elf_create_dynamic_section): Use MIPS_ELF_STUB_SECTION_NAME.
3356 Don't deal with .rld_map on IRIX6.
3357 (mips_elf_create_got_section): Adjust use of global_gotsym. Set
3358 section flags appropriately for .got.
3359 (mips_elf_check_relocs): Handle IRIX6 relocations making use of
3360 the got. Call mips_elf_record_global_got_symbol and allocate
3361 local got space appropriately.
3362 (mips_elf_size_dynamic_sections): Use bfd_byte *, not unsigned
3363 char *. Rework calculation of GOT size. Sort dynamic symbol
3364 table entries so entries that do not require GOT entries appear at
3365 the beginning. Don't use DT_MIPS_HIPAGENO on IRIX6. Remove dead
3366 code dealing with DT_INIT and DT_FINI. Remove fiddling with
3368 (mips_elf_finish_dynamic_symbol): Adjust creation of global GOT
3370 (mips_elf_finish_dynamic_symbol): Use
3371 mips_elf_irix6_finish_dynamic_symbol.
3372 (mips_elf_finish_dynamic_sections): Correct off-by-one error
3373 setting DT_MIPS_UNREFEXTNO. Adjust setting of DT_MIPS_GOTSYM for
3374 change to global_gotsym. Set DT_MIPS_OPTIONS on IRIX6.
3376 1999-06-30 Ian Lance Taylor <ian@zembu.com>
3378 * elf32-mips.c (mips_elf_final_link): Don't set CPIC when doing a
3379 relocateable link. From Ralf Baechle <ralf@uni-koblenz.de>.
3381 1999-06-04 Philip Blundell <philb@gnu.org>
3383 * elf32-arm.h (elf_backend_got_header_size): Define.
3384 (elf_backend_plt_header_size): Likewise.
3386 1999-06-28 Jim Pick <jim@jimpick.com>
3388 * elf32-arm.h (elf32_arm_relocate_section): Mind no_undefined
3390 Tue Jun 29 02:25:03 1999 Jeffrey A Law (law@cygnus.com)
3392 * elf-hppa.c (elf_hppa_howto_table): Use bfd_elf_generic_reloc as
3393 relocation function.
3394 * elf32-hppa.c (hppa_elf_reloc): Kill unused/unwanted function.
3396 1999-06-27 Mark Mitchell <mark@codesourcery.com>
3398 * elf32-mips.c (MIPS_ELF_SRDATA_SECTION_NAME): New macro.
3399 (MIPS_ELF_OPTIONS_SECTION_NAME): Likewise.
3400 (MIPS_ELF_STUB_SECTION_NAME): Likewise.
3401 (_bfd_mips_elf_section_from_shdr): Use them.
3402 (_bfd_mips_elf_fake_sections): Likewise. Add .srdata to the list
3403 of GP-relative sections.
3404 (_bfd_mips_elf_set_section_contents): Use them.
3405 (_bfd_mips_elf_section_processing): Share code between .sdata and
3406 .lit4/.lit8 sections. Set appropriate flags for .srdata.
3407 (mips_elf_additional_program_headers): Add handling for
3408 PT_MIPS_OPTIONS segment on IRIX6.
3409 (mips_elf_modify_segment_map): Likeiwse.
3410 (mips_elf_final_link): Set EF_MIPS_CPIC when required by the ABI.
3411 Include the options sections on IRIX6. Don't look for GP-relative
3412 sections by name; use SHF_MIPS_GPREL instead.
3413 (ELF_DYNAMIC_INTERPRETER): Adjust to use /usr/lib32/libc.so.1 for
3415 (mips_elf_create_dynamic_sections): Don't muck about with section
3416 alignments and such on IRIX6.
3417 (mips_elf_adjust_dynamic_symbol): Use MIPS_ELF_STUB_SECTION_NAME.
3418 (mips_elf_size_dynamic_sections): Likewise. Adjust to handle the
3419 fact that ELF_DYNAMIC_INTERPRETER is no longer a constant. Use
3420 bfd_zalloc rather than bfd_alloc and memset.
3421 (mips_elf_finish_dynamic_symbol): Use MIPS_ELF_STUB_SECTION_NAME.
3422 Don't assert the existence of .rld_map on IRIX6.
3423 (mips_elf_finish_dynamic_sections): Use MIPS_ELF_STUB_SECTION_NAME.
3425 * elf32-mips.c (mips_elf_adjust_dynindx): Remove.
3426 (mips_elf_size_dynamic_sections): Use _bfd_elf_link_adjust_dynindx
3429 1999-06-26 Mark Mitchell <mark@codesourcery.com>
3431 * elf32-mips.c (mips_elf_swap_msym_in): New function.
3432 (mips_elf_swap_msym_out): New function.
3433 (mips_elf_create_msym_section): Likewise.
3434 (MIPS_ELF_MSYM_SECTION_NAME): New macro.
3435 (_bfd_mips_elf_final_write_processing): Set sh_link for .msym.
3436 (_bfd_mips_elf_section_from_shdr): Reject an SHT_MIPS_MSYM
3437 section not named .msym.
3438 (_bfd_mips_elf_fake_sections): Use MIPS_ELF_MSYM_SECTION_NAME, not
3439 .msym directly. Set appropriate attributes for the .msym
3441 (mips_elf_link_hash_entry): Add min_dyn_reloc_index field.
3442 (mips_elf_link_hash_newfunc): Clear it.
3443 (mips_elf_create_dynamic_sections): Create the .msym section
3445 (mips_elf_size_dynamic_sections): Allocate space for the
3446 .msym section. Add a DT_MIPS_MSYM entry.
3447 (mips_elf_finish_dynamic_symbol): Write out a .msym entry for
3449 (mips_elf_finish_dynamic_sections): Assign a value for
3450 DT_MIPS_MSYM. Add .msym entries for the section symbols as well.
3452 * elf32-mips.c (irix_compat_t): New enumeration.
3453 (ABI_N32_P): New macro.
3454 (IRIX_COMPAT): Likewise.
3455 (SGI_COMPAT): Implement in terms of IRIX_COMPAT.
3456 (mips_elf_relocate_section): Fix typo.
3458 1999-06-26 Mumit Khan <khan@xraylith.wisc.edu>
3460 * peicode.h (coff_swap_scnhdr_out): Mark non readonly BFD sections
3461 as writable PE sections.
3463 1999-06-26 David Mosberger <davidm@hpl.hp.com>
3465 * dwarf2.c (struct arange): New type.
3466 (struct comp_unit): Replace LOW and HIGH by member ARANGE.
3467 (arange_add): New function.
3468 (decode_line_info): Keep track of address ranges that a compilation
3470 (comp_unit_contains_address): Return true if address is contained
3471 in _any_ of the address ranges associated with a compilation unit.
3472 (_bfd_dwarf2_find_nearest_line): Call comp_unit_find_nearest_line
3473 on the first comp_unit that contains the address.
3475 1999-06-26 David Mosberger <davidm@hpl.hp.com>
3477 * dwarf2.c (struct dwarf2_debug): Add member dwarf_line_buffer.
3478 (decode_line_info): Add variable STASH and initialize it to point
3479 to the per-bfd dwarf2_debug info. Remove static variable
3480 dwarf_line_buffer and use stash->dwarf_line_buffer in its place.
3482 1999-06-26 Ian Lance Taylor <ian@zembu.com>
3484 * elflink.h (elf_link_output_extsym): It's OK for a -Bsymbolic
3485 shared library to have an undefined symbol.
3487 From Franz Sirl <Franz.Sirl-kernel@lauterbach.com>:
3488 * elf32-ppc.c (ppc_elf_relocate_section): Fix last patch.
3490 Thu Jun 24 20:59:11 1999 Jeffrey A Law (law@cygnus.com)
3492 * elf-hppa.c (elf_hppa_final_write_processing): New function.
3493 * elf32-hppa.c: Remove everything related to symbol extension
3494 sections & records. Use the common elf_hppa_final_write_processing.
3496 1999-06-22 Mark Mitchell <mark@codesourcery.com>
3498 * elflink.h (size_dynamic_sections): Use user-specified init/fini
3499 functions instead of _init/_fini if requested.
3501 1999-06-23 Ian Lance Taylor <ian@zembu.com>
3503 * elf.c (bfd_section_from_shdr): Avoid crashing on a bogus sh_link
3506 1999-06-22 Ian Lance Taylor <ian@zembu.com>
3508 From Franz Sirl <Franz.Sirl-kernel@lauterbach.com>:
3509 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Set unused dynindx
3511 (ppc_elf_finish_dynamic_sections): Check for positive section
3512 dynindx field, rather than comparing against -1.
3513 (ppc_elf_relocate_section): Only return false if undefined_symbol
3514 or reloc_overflow fail, not always upon encountering an error.
3516 1999-06-22 Mark Mitchell <mark@codesourcery.com>
3518 * elflink.h (link_read_relocs): Explicitly cast external_relocs to
3519 bfd_byte * before performing pointer arithmetic.
3521 Tue Jun 22 13:06:25 1999 Jeffrey A Law (law@cygnus.com)
3523 * elf-hppa.h: New file. Common stuff for elf32 and elf64 PA
3525 * elf32-hppa.c: Include elf-hppa.h.
3526 (ARCH_SIZE): Define.
3527 (elf_hppa_reloc_type_lookup): Delete. Found in the common code
3529 (elf32_hppa_info_to_howto): Similarly.
3530 (elf_hppa_howto_table): Similarly.
3531 (elf_hppa_reloc_type_lookup): Similarly.
3532 (hppa_elf_gen_reloc_type): Similarly.
3533 * elf32-hppa.h (ELF_HOWTO_TALBE, N_PARISC_RELOCS): Delete.
3535 1999-06-22 Nick Clifton <nickc@cygnus.com>
3537 * elf32-v850.c (v850_elf_final_link_relocate): Catch overflow
3538 handling R_V850_22_PCREL relocation.
3540 1999-06-21 Ian Lance Taylor <ian@zembu.com>
3542 * coff-arm.c (arm_emit_base_file_entry): Explicitly declare return
3545 Sun Jun 20 14:13:57 1999 Richard Henderson <rth@cygnus.com>
3547 * section.c (_bfd_strip_section_from_output): Ignore sections
3548 DISCARDed by the link script.
3550 1999-06-19 Ian Lance Taylor <ian@zembu.com>
3552 * elflink.h (elf_link_remove_section_and_adjust_dynindices):
3553 Remove unused local variable spp.
3555 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Don't crash if
3556 the entry symbol is not set.
3558 Fri Jun 18 04:24:57 1999 Richard Henderson <rth@cygnus.com>
3560 * elf64-alpha.c (elf64_alpha_relocate_section): Don't adjust
3561 GPDISP or LITUSE in a relocatable link.
3563 Thu Jun 17 21:24:43 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
3565 * dwarf1.c (alloc_dwarf1_unit): Allocate using bfd_zalloc.
3566 * (alloc_dwarf1_func): Likewise.
3568 Wed Jun 16 03:09:57 1999 Jeffrey A Law (law@cygnus.com)
3570 * libhppa.h: Fix various formatting errors.
3571 (assemble_3); Rewrite using CATENATE.
3572 (assemble_17): Fix various bugs.
3574 1999-06-16 Nick Clifton <nickc@cygnus.com>
3576 * elf32-mcore.c (R_MCORE_RAW): Fix definition.
3578 1999-06-15 Richard Henderson <rth@cygnus.com>
3580 * section.c (SEC_SHORT): Define.
3581 * bfd-in2.h: Rebuild.
3583 1999-06-13 Mark Mitchell <mark@codesourcery.com>
3585 * elflink.h (elf_link_remove_section_and_adjust_dynindices):
3586 Remove abfd parameter. Use _bfd_strip_section_from_output.
3587 (bfd_elf_size_dynamic_sections): Adjust callers accordingly.
3589 * elf-bfd.h (_bfd_elf_link_adjust_dynindx): New function.
3590 * elflink.c (_bfd_elf_link_adjust_dynindx): Define it.
3591 * elflink.h (elf_link_remove_section_and_adjust_dynindices): New
3593 (bfd_elf_size_dynamic_sections): Use it.
3595 1999-06-13 Alan Modra <alan@spri.levels.unisa.edu.au>
3597 * elf32-i386.c (elf_howto_table): Change R_386_PC8 from
3598 complain_overflow_bitfield to complain_overflow_signed.
3600 1999-06-13 Mark Mitchell <mark@codesourcery.com>
3602 * elflink.h (elf_link_read_relocs_from_section): New function,
3604 (elf_link_read_relocs): Here. Use it for both relocation
3607 1999-06-12 Mark Mitchell <mark@codesourcery.com>
3609 * elfcode.h (elf_slurp_reloc_table_from_section): Don't assume
3610 asect->reloc_count is valid.
3612 1999-06-12 Ian Lance Taylor <ian@zembu.com>
3614 * elf32-mips.c (mips_elf32_section_processing): Permit a
3615 SHT_MIPS_REGINFO section to have a size of 0.
3617 1999-06-12 David O'Brien <obrien@freebsd.org>
3619 * config.bfd (alpha*-*-freebsd*): New target.
3620 (i[3456]86-*-freebsd*): Now defaults to ELF.
3622 1999-06-11 Ian Lance Taylor <ian@zembu.com>
3624 * reloc.c (_bfd_relocate_contents): Permit bitfield relocations to
3625 wrap if the relocation covers the high bit of an address.
3627 * dwarf2.c (decode_line_info): Remove unused variable first_time.
3629 1999-06-10 Jakub Jelinek <jj@ultra.linux.cz>
3631 * elf64_sparc.c (sparc64_elf_relocate_section): Use R_SPARC_max_std
3632 instead of R_SPARC_max.
3633 (sparc64_elf_info_to_howto): Likewise.
3634 * elf32_sparc.c (elf32_sparc_relocate_section): Likewise.
3635 (elf32_sparc_info_to_howto): Likewise; handle vtable relocations.
3637 1999-06-07 Richard Henderson <rth@cygnus.com>
3639 * section.c (_bfd_strip_section_from_output): Remove output
3640 sections with no initial link_order.
3642 1999-06-07 Nick Clifton <nickc@cygnus.com>
3644 * elf32-m88k.c (ELF_MAXPAGESIZE): Define.
3646 Mon Jun 7 11:49:43 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
3648 * Makefile.am (SOURCE_HFILES): Add missing headers.
3649 * Makefile.in: Regenerated.
3651 1999-06-06 Mark Mitchell <mark@codesourcery.com>
3653 * elf32-mips.c (_bfd_mips_elf_print_private_data): Recognize
3656 1999-06-04 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
3658 * elf32-ppc.c (ppc_elf_relocate_section): Don't barf on out of
3659 range undefweak symbols.
3660 * hash.c: Add missing comma after @xref{}
3661 * linker.c: Likewise.
3663 1999-06-04 Nick Clifton <nickc@cygnus.com>
3665 * elfxx-target.h (ELF_MAXPAGESIZE): Produce an error message
3667 * elf32-gen.c (ELF_MAXPAGESIZE): Define.
3668 * elf32-i860.c (ELF_MAXPAGESIZE): Define.
3669 * elf32-i960.c (ELF_MAXPAGESIZE): Define.
3670 * elf64-gen.c (ELF_MAXPAGESIZE): Define.
3672 1999-06-04 Ian Lance Taylor <ian@zembu.com>
3674 * Makefile.am: Rebuild dependencies.
3675 (BFD32_BACKENDS): Add dwarf1.lo.
3676 (BFD32_BACKENDS_CFILES): Add dwarf1.c.
3677 * Makefile.in: Rebuild.
3679 1999-06-04 Nick Clifton <nickc@cygnus.com>
3681 * Makefile.am: Add epoc-arm-pe target.
3682 * Makefile.in: Regenerate.
3683 * pe-arm.c: Only redefine interworking function names if they have
3684 not already been redefined.
3685 * pei-arm.c: Only redefine interworking function names if they have
3686 not already been redefined.
3687 * epoc-pe-arm.c: Redefine interworking function names to avoid a
3689 * epoc-pei-arm.c: Redefine interworking function names to avoid a
3692 1999-06-03 Nick Clifton <nickc@cygnus.com>
3694 * elfxx-target.h (ELF_MAXPAGESIZE): Default to 0x1000 not 1.
3696 Fri Jun 4 10:05:11 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
3698 * elf.c (elf_fake_sections): Undo change of 1999-05-10.
3700 Fri Jun 4 03:10:49 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
3702 * elf32-sh.c (sh_elf_relax_delete_bytes): Fix setting of
3703 start / stop for recalculating of r_addend of R_SH_SWITCH*.
3705 Fri Jun 4 02:53:13 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
3707 * elf32-sh.c (sh_elf_relax_delete_bytes): Handle R_SH_SWITCH32
3708 in other text sections.
3710 Fri Jun 4 02:29:34 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
3712 * libbfd.c (_bfd_generic_verify_endian_match): New function.
3713 * libbfd-in.h (_bfd_generic_verify_endian_match): Declare.
3714 * libbfd.h: Regenerate.
3715 * coff-sh.c (sh_merge_private_data): Delete.
3716 (coff_bfd_merge_private_bfd_data): Change to
3717 _bfd_generic_verify_endian_match.
3718 (elf32-sh.c): bfd_elf32_bfd_merge_private_bfd_data: Define.
3720 1999-06-03 Ulrich Drepper <drepper@cygnus.com>
3722 * elf32-arm.h: Fix typo: change ELF_MAXPAGE_SIZE to ELF_MAXPAGESIZE.
3724 1999-06-03 Ian Lance Taylor <ian@zembu.com>
3726 * bfd-in.h (bfd_elf32_arm_allocate_interworking_sections): Correct
3728 (bfd_elf32_arm_process_before_allocation): Likewise.
3729 * bfd-in2.h: Rebuild.
3731 1999-06-03 David Mosberger <davidm@hpl.hp.com>
3733 * dwarf2.c (struct line_info): Add member END_SEQUENCE to keep
3734 track of end_sequence markers.
3735 (add_line_info): Add END_SEQUENCE arg.
3736 (decode_line_info): Don't try to infer lo_pc and hi_pc from the
3737 debug-line info---it doesn't work right if a compilation unit
3738 consists of multiple discontiguous code-sequences. It would be
3739 worthwhile to optimize for the common case where a compilation
3740 unit results in a contiguous set of code sequences, but this is
3741 quite tricky to get right for arbitrary DWARF2 files.
3742 (lookup_address_in_line_info_table): Don't use the last line entry
3743 for a compilation unit for anything with an address higher than
3744 this line entry. Also, check for end_sequence markers to
3745 correctly handle discontinuities.
3746 (_bfd_dwarf2_find_nearest_line): When checking previously loaded
3747 compilation units, check all compilation units with each->high==0
3748 just like when reading compilation units.
3750 * dwarf2.c (decode_line_info): Initialize table->files and
3751 table->last_line to NULL to avoid segfaults due to random
3752 values in these members.
3753 (concat_filename): Check for out-of-range file number before
3754 indexing filename table. Segfaults suck.
3756 * dwarf2.c (decode_line_info): Don't truncate address to least
3757 significant 32 bits (breaks 64 bit targets).
3758 (lookup_address_in_function_table): Ditto.
3759 (comp_unit_contains_address): Ditto.
3761 1999-06-02 Mark Mitchell <Mark Mitchell <mark@codesourcery.com>>
3763 * elf32-mips.c (elf_mips_howto_table): Add R_MIPS_JALR.
3764 * elf64-mips.c (mips_elf64_howto_table_rel): Likewise.
3765 (mips_elf64_howto_table_rela): Likewise.
3767 * elfcode.h (elf_slurp_reloc_table_from_section): New function,
3769 (elf_slurp_reloc_table): Here. Use it to handle the case where a
3770 single section has two associated relocation sections.
3772 1999-06-02 Mark Salter <msalter@cygnus.com>
3774 * coffcode.h (coff_set_alignment_hook): Set lma from s_vaddr if
3775 COFF_WITH_PE defined.
3777 1999-06-02 Nick Clifton <nickc@cygnus.com>
3779 * pe-arm.c: Rename global arm interworking functions to avoid name
3780 collision when all targets BFD is built.
3783 1999-05-31 Mark Mitchell <mark@codesourcery.com>
3785 * elf-bfd.h (elf_backend_data): Remove use_rela_p. Add
3786 may_use_rel_p, may_use_rela_p, default_use_rela_p.
3787 (bfd_elf_section_data): Add use_rela_p.
3788 * elf.c (bfd_section_from_shdr): Set use_rela_p appropriately.
3789 (_bfd_elf_new_section_hook): Likewise.
3790 (elf_fake_sections): Use may_use_rela_p, etc., instead of
3792 (_bfd_elf_copy_private_section_data): Copy use_rela_p.
3793 * elfcode.h (write_relocs): Determine whether or not use rela
3794 relocs based on the relocation section header.
3795 * elflink.c (_bfd_elf_create_dynamic_sections): Use default_use_rela_p
3796 instead of use_rela_p.
3797 * elfxx-target.h (elf_backend_may_use_relp): New macro.
3798 (elf_backend_may_use_rela_p): Likewise.
3799 (elf_backend_default_use_rela_p): Likewise.
3800 (elfNN_bed): Use them.
3802 Wed Jun 2 12:38:49 1999 Miodrag Vallat <miodrag@multimania.com>
3804 * hosts/alphalinux.h (TRAD_CORE_EXTRA_SIZE_ALLOWED): Expand to 4096.
3806 Tue Jun 1 17:57:58 1999 Mark P. Mitchell <mitchell@n02.acl.lanl.gov>
3808 * reloc.c (BFD_RELOC_MIPS_SUB): New relocation.
3809 (BFD_RELOC_MIPS_GOT_PAGE): Likewise.
3810 (BFD_RELOC_MIPS_GOT_OFST): Likewise.
3811 (BFD_RELOC_MIPS_GOT_DISP): Likewise.
3812 * bfd-in2.h: Regenerated.
3813 * libbfd.h: Likewise.
3814 * elf32-mips.c (mips_info_to_howto_rela): New function.
3815 (USE_REL): Adjust for new conventions.
3816 (MINUS_ONE): New macro.
3817 (elf_mips_howto_table): Add R_MIPS_SUB.
3818 (mips_r): Add entries for MIPS_SUB, MIPS_GOT_PAGE, MIPS_GOT_OFST,
3820 (mips_elf_final_write_processing): Set sh_link, not sh_info, for a
3821 .MIPS.content section.
3822 (_bfd_mips_elf_fake_sections): Treat all sections that begin
3823 with .MIPS.content as .MIPS.content sections. Set
3824 SHF_MNIPS_NOSTRIP for such section.
3825 (elf_info_to_howto): Define to mips_info_to_howto_rela.
3826 * elf64-mips.c (mips_r): Add entries for MIPS_SUB, MIPS_GOT_PAGE,
3827 MIPS_GOT_OFST, and MIPS_GOT_DISP.
3829 Wed Jun 2 11:51:12 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
3831 * vms-misc.c (_bfd_vms_hash_newfunc): Fix use of uninitialized
3834 * elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Avoid ambigous
3837 1999-05-30 Philip Blundell <philb@gnu.org>
3839 * elf32-arm.h (elf32_arm_relocate_section): Reinstate change of
3840 1993-03-25 (!!). Take into account the bitmasks for the reloc so
3841 the addend does not overflow into the rest of the word.
3843 1999-05-29 Nick Clifton <nickc@cygnus.com>
3845 * bfd-in.h: Amend prototype for
3846 bfd_elf32_arm_process_before_allocation .
3847 * bfd-in.h: Regenerate.
3849 * elfarm-oabi.c (NUM_ELEM): New macro: Compute the number of
3850 elements in a fixed sized array.
3851 (ARM_ELF_ABI_VERSION): Define.
3852 (ARM_ELF_OS_ABI_VERSION): Define.
3853 (R_ARM_THM_ABS5): Fix rightshift and size.
3854 (R_ARM_THM_PC22): Fix size.
3855 (R_ARM_PLT32): Define Howto.
3856 (find_howto): New function: Locate a howto based on a reloc
3858 (elf32_arm_info_to_howto): Use find_howto if necessary.
3859 (elf32_arm_reloc_map): Change type of field bfd_reloc_val to
3860 bfd_reloc_code_real_type.
3861 (elf32_arm_reloc_map[]): Add entries for BFD_RELOC_VTABLE_INHERIT
3862 and BFD_RELOC_VTABLE_ENTRY.
3863 (elf32_arm_reloc_type_lookup): Use find_howto if necessary.
3865 * elfarm-nabi.c (NUM_ELEM): New macro: Compute the number of
3866 elements in a fixed sized array.
3867 (ARM_ELF_ABI_VERSION): Define.
3868 (ARM_ELF_OS_ABI_VERSION): Define.
3869 (R_ARM_THM_ABS5): Fix rightshift and size.
3870 (R_ARM_THM_PC22): Fix size.
3871 (elf32_arm_info_to_howto_rel): Rename to elf32_arm_info_to_howto.
3872 (elf32_arm_reloc_map): Change type of field bfd_reloc_val to
3873 bfd_reloc_code_real_type.
3875 * elf32-arm.h (struct elf32_arm_link_hash_table): Add new field:
3876 no_pipeline_knowledge.
3877 (elf32_arm_link_hash_create): Initialise new field to zero.
3878 (bfd_elf32_arm_process_before_allocation): Add new paraemter:
3879 no_pipeline_knowledge. Use this parameter to initialise the field
3880 in the globals data structure.
3881 (elf32_arm_final_link_relocate): Only add in pipeline offset if
3882 no_pipeline_knowledge is false and the binary is from an old
3884 (elf32_arm_merge_private_data): Generate an error if an attempt is
3885 made to linl together big endian and little endian code.
3886 (elf32_arm_post_process_headers): New function: Initialise the
3887 EI_OSABI and EI_ABIVERSION fields of the newly created ELF program
3889 (elf_backend_post_process_headers): Define.
3891 1999-05-28 Nick Clifton <nickc@cygnus.com>
3893 * elf-bfd.h (struct elf_backend_data): Add new field:
3894 elf_backend_post_process_headers.
3896 * elfxx-target.h (elf_backend_post_process_headers): Define to
3897 NULL if not already defined.
3898 (elfNN_bed): Initialise elf_backend_post_process_headers field.
3900 * elf.c (prep_headers): Set the EI_OSABI and EI_ABIVERSION fields
3902 (_bfd_elf_compute_section_file_positions): Call
3903 elf_backend_post_process_headers if defined.
3905 1999-05-28 Ian Lance Taylor <ian@zembu.com>
3907 * configure.in: Check whether getuid and getgid exist.
3908 * archive.c: Define getuid and getgid as macros if HAVE_GETUID or
3909 HAVE_GETGID are not defined, respectively.
3910 (bfd_write_armap): Don't special case on _WIN32 for getuid and
3912 * configure.host: Set ac_cv_func_get{ug}id for *-*-windows*.
3913 * configure, config.in: Rebuild.
3915 1999-05-28 Martin Dorey <mdorey@madge.com>
3917 * elf32-i960.c: New file.
3918 * elf.c (prep_headers): Handle bfd_arch_i960.
3919 * targets.c (bfd_target_vector): Add &bfd_elf32_i960_vec.
3920 * config.bfd (i960-*-elf*): New target.
3921 * configure.in (bfd_elf32_i960_vec): New target vector.
3922 * Makefile.am (BFD32_BACKENDS): Add elf32-i960.lo.
3923 (BFD32_BACKENDS_CFILES): Add elf32-i960.c.
3924 * Makefile.in, aclocal.m4, configure: Rebuild.
3926 1999-05-27 Nick Clifton <nickc@cygnus.com>
3928 * elfarm-oabi.c (elf32_arm_howto_table): Add entry for
3930 (find_howto): New function: Find entries in the
3931 elf32_arm_howto_table.
3932 (elf32_arm_info_to_howto): Use find_howto if the entry cannot be
3934 (elf32_arm_reloc_type_lookup): Add lookup for
3935 BFD_RELOC_ARM_PLT32.
3937 1999-05-25 Philip Blundell <pb@nexus.co.uk>
3939 * bfd/elf32-arm.h (elf32_arm_link_hash_newfunc): New function.
3940 (elf32_arm_link_hash_table_create): Use above function as the
3941 constructor for hash table entries.
3942 (elf32_arm_relocate_section): Avoid crash when there is no output
3944 (elf32_arm_final_link_relocate): New parameter h.
3945 (elf32_arm_relocate_section): Pass symbol hash entry to above
3947 (elf32_arm_gc_sweep_hook, elf32_arm_check relocs): Correct
3950 1999-05-25 Catherine Moore <clm@cygnus.com>
3952 * coff-arm.c (coff_arm_relocate_section): Don't emit
3953 base file entries for pc-relative values.
3955 1999-05-25 DJ Delorie <dj@cygnus.com>
3957 * peicode.h (coff_swap_sym_in): When we create the actual section
3958 to reflect the not-there section C_SECTION symbols refer to,
3959 change the symbol class to C_STAT as the section is now really
3962 1999-05-24 Philip Blundell <pb@nexus.co.uk>
3964 * elf32-arm.h (elf32_arm_relocate_section): Undo change of
3967 Mon May 17 13:35:35 1999 Stan Cox <scox@cygnus.com>
3969 * coff-arm.c (_bfd_coff_arm_set_private_flags): Changed
3971 * coffcode.h (coff_set_arch_mach_hook): Added F_ARM_2a, and
3972 F_ARM_3M labels. Changed F_PIC_INT to F_PIC.
3974 1999-05-16 Nick Clifton <nickc@cygnus.com>
3976 * coff-mcore.c (in_reloc_p): Reinstate.
3978 1999-05-15 Nick Clifton <nickc@cygnus.com>
3980 * reloc.c (BFD_RELOC_MCORE_RVA): Define.
3981 * bfd-in2.h: Regenerate.
3982 * coff-mcore.c (in_reloc_p): Remove defintion.
3983 (mcore_coff_howto): Add IMAGE_REL_MCORE_RVA.
3984 (mcore_coff_reloc_type_lookup): Map BFD_RELOC_RVA to
3985 IMAGE_REL_MCORE_RVA.
3986 (coff_mcore_rtype_to_howto): Add special processing for
3987 IMAGE_REL_MCORE_RVA.
3988 (coff_mcore_relocate_section): Add support for
3989 IMAGE_REL_MCORE_RVA.
3990 * elf32-mcore (mcore_elf_howto_): Add R_MCORE_RELATIVE.
3991 (mcore_elf_reloc_type_lookup): Map BFD_RELOC_RVA to
3993 (mcore_elf_relocate_section): Delete redundant case labels.
3995 Fri May 14 10:59:55 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
3997 * elf32-arm.h (elf32_arm_relocate_section): Fix operator
3998 precedence between bit-and and comparison.
4000 Thu May 13 09:45:23 1999 Joel Sherrill (joel@OARcorp.com)
4002 * config.bfd (i[3456]86*-*-rtems*, m68k*-*-rtems*): Added to
4003 list of target formats (targ_selvecs).
4004 (i[3456]86*-*-rtemself*, mips*el-*-rtems*): New targets.
4005 (powerpcle*-*rtems*, sh-*-rtemself*): New targets.
4007 1999-05-10 DJ Delorie <dj@cygnus.com>
4009 * ecoff.c (_bfd_ecoff_write_armap): give the symtab element a
4010 reasonable mode until "ar x" is smart enough to skip it (fixes
4011 gcc/libgcc.a builds on mips-ecoff targets
4013 * coffcode.h (styp_to_sec_flags): Explain how COMDATs are supposed
4014 to work. Hack to support MS import libraries, which use different
4015 COMDAT types than GNU.
4016 (coff_slurp_symbol_table): C_SECTION symbols are local; they refer
4017 to implied zero-length sections (see peicode below)
4018 * coffgen.c (coff_get_normalized_symtab): Properly read long MS
4019 filename symbols, which use one *or more* auxents.
4020 * coffswap.h (coff_swap_aux_in): ditto
4021 * peicode.h (coff_swap_sym_in): Build the implied zero-length
4024 Tue May 11 15:51:58 1999 Jeffrey A Law (law@cygnus.com)
4026 * elf32-v850.c (v850_elf_howto_table): Make partial_inplace false
4027 for all relocations.
4029 1999-05-10 Catherine Moore <clm@cygnus.com>
4031 * bfd-in.h (bfd_arm_allocate_interworking_sections): Static
4032 if COFF_IMAGE_WITH_PE.
4033 (bfd_arm_process_before_allocation): Likewise.
4034 (bfd_arm_get_bfd_for_interworking): Likewise.
4035 * coff-arm.c: Likewise.
4036 * bfd-in2.h: Regenerate.
4037 * configure.in (armpe_little_vec): Remove coff-arm.lo.
4038 (armpe_big_vec): Likewise.
4039 * configure: Rebuild.
4041 1999-05-10 Nick Clifton <nickc@cygnus.com>
4043 * elf.c (elf_fake_sections): Check for .rel. as start of rel
4044 section, not just .rel. Same for .rela.
4046 1999-05-07 Nick Clifton <nickc@cygnus.com>
4048 * coff-mcore.c (coff_mcore_relocate_section): Replace assert about
4049 endianism with an error message.
4051 Thu May 6 17:09:09 1999 Fred Fish <fnf@be.com>
4053 * dwarf2.c (read_abbrevs): Change cast of dwarf_abbrev_buffer
4054 assignment from "unsigned char *" to "char *".
4055 (decode_line_info): Likewise for dwarf_line_buffer assignment.
4057 1999-05-05 Catherine Moore <clm@cygnus.com>
4059 * coff-arm.c (coff_arm_relocate_section): Add one to
4060 address of ARM_RVA32 thumb functions.
4062 1999-05-05 Catherine Moore <clm@cygnus.com>
4064 * elf32-m68k.c (elf32_m68k_set_private_flags): New.
4065 (elf32_m68k_copy_private_bfd_data): New.
4066 (elf32_m68k_merge_private_bfd_data): New.
4067 (elf32_m68k_print_private_bfd_data): New.
4068 (CPU32_FLAG): Define.
4069 (PLT_CPU32_ENTRY_SIZE): Define.
4070 (elf_cpu32_plt0_entry): Declare.
4071 (elf_cpu32_plt_entry): Declare.
4072 (elf_m68k_adjust_dynamic_symbol): Generate cpu32 plt entries.
4073 (elf_m68k_finish_dynamic_symbol): Likewise.
4074 (elf_m68k_finish_dynamic_sections): Likewise.
4075 (elf_backend_plt_header_size): Remove definition.
4076 (bfd_elf32_bfd_copy_private_bfd_data): Define.
4077 (bfd_elf32_bfd_merge_private_bfd_data): Define.
4078 (bfd_elf32_bfd_set_private_flags): Define.
4079 (bfd_elf32_bfd_print_private_bfd_data): Define.
4081 Mon May 3 09:24:49 1999 Jeffrey A Law (law@cygnus.com)
4083 * som.c (som_fixup_formats): Fix comments for R_SHORT_PCREL_MODE
4084 and R_LONG_PCREL_MODE.
4086 1999-04-29 Nick Clifton <nickc@cygnus.com>
4088 * coff-mcore.c (coff_mcore_relocate_section): Fix typos.
4090 Fri Apr 28 16:36:19 1999 Stan Cox <scox@cygnus.com>
4092 * elf32-sh.c (sh_elf_relocate_section): Include relocation addend
4093 in relocation calculation.
4095 1999-04-26 Tom Tromey <tromey@cygnus.com>
4097 * aclocal.m4, configure: Updated for new version of libtool.
4099 1999-04-21 Nick Clifton <nickc@cygnus.com>
4101 * coff-mcore.c: Add support for mcore relocs.
4103 1999-04-20 Gavin Romig-Koch <gavin@cygnus.com>
4105 * elf32-mips.c (_bfd_mips_elf_print_private_bfd_data): Scrap the
4106 incorrect use EF_MIPS_xxBITPTRS.
4108 1999-04-18 Ian Lance Taylor <ian@zembu.com>
4110 * elf64-alpha.c (elf64_alpha_relax_section): Remove unused local
4113 * bfd-in2.h: Rebuild.
4114 * libbfd.h: Rebuild.
4116 Sat Apr 17 20:55:15 1999 Catherine Moore <clm@cygnus.com>
4118 * coff-arm.c (coff_arm_rtype_to_howto): Remove ARM26D transform.
4119 (coff_arm_relocate_section): Add ARM26D transform. Only
4120 change to ARM26D for relocateable links.
4122 1999-04-16 Gavin Romig-Koch <gavin@cygnus.com>
4124 * elf32-mips.c (_bfd_mips_elf_print_private_bfd_data): New.
4125 (bfd_elf32_bfd_print_private_bfd_data): New.
4127 1999-04-15 Doug Evans <devans@casey.cygnus.com>
4129 * elf32-arm.h (elf32_arm_final_link_relocate): For R_ARM_THM_ABS5,
4130 refetch addend if USE_REL, add many comments regarding current state.
4131 For R_ARM_THM_PC22, refetch addend if USE_REL, simplify.
4132 * elfarm-nabi.c (elf32_arm_howto_table): For R_ARM_THM_ABS5, fix
4133 size and rightshift. For R_ARM_THM_PC22, fix bitsize.
4134 * elfarm-oabi.c (elf32_arm_howto_table): Ditto.
4136 Wed Apr 14 14:33:08 1999 Richard Henderson <rth@cygnus.com>
4138 * elf32-mips.c (_bfd_mips_elf_read_ecoff_info): Zero `debug'.
4139 * elf64-alpha.c (elf64_alpha_read_ecoff_info): Likewise.
4141 1999-04-13 David Mosberger <davidm@hpl.hp.com>
4143 * dwarf2.c (decode_line_info): Don't truncate address to least
4144 significant 32 bits (breaks 64 bit targets).
4145 (lookup_address_in_function_table): Ditto.
4146 (comp_unit_contains_address): Ditto.
4148 Tue Apr 13 21:27:19 1999 Catherine Moore <clm@cygnus.com>
4150 * coff-arm.c (arm_emit_base_file_entry): New routine.
4151 (A2T3_OFFSET): Define.
4152 (T2A3_OFFSET): Define.
4153 (coff_arm_relocate_section): Emit base file entries for interworking
4156 1999-04-13 Philip Blundell <philb@gnu.org>
4158 * elfarm-nabi.c (elf32_arm_howto_table): Add dummy entries for
4159 relocs 17 through 19.
4161 Sun Apr 11 01:25:17 1999 Richard Henderson <rth@cygnus.com>
4163 * elfcode.h: Remove fnmatch.h.
4164 * elflink.h (elf_link_assign_sym_version): Call back to ld
4165 instead of calling fnmatch.
4167 * config.bfd (i?86-*-beoself): Include pe vecs.
4169 Sun Apr 11 01:14:06 1999 Richard Henderson <rth@cygnus.com>
4171 * elf32-i386.c (elf_i386_finish_dynamic_sections): Allow .plt
4174 1999-04-10 Richard Henderson <rth@cygnus.com>
4176 * elf32-i386.c (elf_i386_relocate_section): Mind no_undefined
4177 when trying to resolve dynamic symbol references.
4178 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
4179 * elf32-mips.c (mips_elf_relocate_section): Likewise.
4180 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
4181 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
4182 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
4183 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
4184 * elflink.h (elf_link_output_extsym): Likewise.
4186 Sat Apr 10 15:12:09 1999 Richard Henderson <rth@cygnus.com>
4188 * section.c (_bfd_strip_section_from_output): New function moved from
4189 * elf64-alpha.c (elf64_alpha_strip_section_from_output): ... here.
4190 * elf32-i386.c (elf_i386_size_dynamic_sections): Use it.
4191 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
4192 * elf32-mips.c (mips_elf_size_dynamic_sections): Likewise.
4193 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
4194 * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Likewise.
4195 * elf64-sparc.c (sparc64_elf_size_dynamic_sections): Likewise.
4196 * bfd-in2.h: Update.
4198 1999-04-09 Ian Lance Taylor <ian@zembu.com>
4200 * elf64-sparc.c: Fix incorrect calls to bfd_check_overflow.
4202 1999-04-08 Nick Clifton <nickc@cygnus.com>
4204 * coff-mcore.c: New File: Support for mcore-pe targets.
4205 * cpu-mcore.c: New File: Support for mcore targets.
4206 * elf32-mcore.c: New File: Support for mcore-elf target.
4207 * pe-mcore.c: New File: Definitions for mcore-pe target.
4208 * pei-mcore.c: New File: Definitions for mcore-pei target.
4209 * Makefile.am: Add support for MCore targets.
4210 * Makefile.in: Regenerate.
4211 * config.bfd: Add support for MCore targets.
4212 * configure.in: Add support for MCore targets.
4213 * configure: Regenerate.
4214 * archures.c: Add support for MCore architecture.
4215 * bfd-in2.h: Regenerate.
4216 * coffcode.h: Add support for mcore-pe targets.
4217 * elf.c: Add support for mcore-elf target.
4218 * reloc.c: Add support for MCore relocs.
4219 * targets.c: Add support for MCore targets.
4221 1999-04-07 Nick Clifton <nickc@cygnus.com>
4223 * elfarm-nabi.c (elf32_arm_howto_table): Add entries for
4224 R_ARM_XPC25 and R_ARM_THM_XPC22.
4225 (elf32_arm_reloc_map): Remove redundant entries.
4227 1999-04-06 Ian Lance Taylor <ian@zembu.com>
4229 * sysdep.h (LC_MESSAGES): Never define.
4231 1999-04-06 Chris Torek <torek@bsdi.com>
4233 * reloc.c (bfd_check_overflow): Add addrsize parameter. Change
4234 all callers. Rewrite completely.
4235 (_bfd_relocate_contents): Rewrite overflow checking.
4236 * bfd-in2.h: Rebuild.
4238 1999-04-05 Ian Lance Taylor <ian@zembu.com>
4240 From Gabriel Paubert <paubert@iram.es>:
4241 * elf32-ppc.c (ppc_elf_howto_raw): Set R_PPC_GOT16_LO,
4242 R_PPC_PLT16_LO and R_PPC_SECTOFF_LO to be complain_overflow_dont.
4243 Set R_PPC_PLT16_HA, R_PPC_SECTOFF_HA and R_PPC_EMB_NADDR16_HA to
4244 have a rightshift of 16 and use ppc_elf_addr16_ha_reloc.
4245 * ppcboot.c (ppcboot_vec): Use little endian routines for
4248 * elf.c (elfcore_strndup): Only define if it will be used.
4249 * elf32-ppc.c (ppc_elf_relax_section): Remove unused locals irel
4251 (ppc_elf_check_relocs): Remove unused local i.
4252 (ppc_elf_gc_mark_hook): Add default case to switch.
4254 From Bernd Nitzler <nitzler@kagcpd01.ag01.kodak.COM>:
4255 * srec.c (srec_scan): Accept \r in symbol definitions.
4256 (srec_object_p): Set HAS_SYMS if we saw any symbols.
4257 (symbolsrec_object_p): Likewise.
4259 1999-04-04 Don Bowman <don@pixsci.com>
4261 * config.bfd: Add mips*el-*-vxworks* and mips*-*-vxworks*.
4263 1999-04-04 Ian Lance Taylor <ian@zembu.com>
4265 * dwarf1.c (parse_line_table): Remove unused locals last_pc and
4267 * elf-bfd.h (_bfd_elfcore_section_from_phdr): Declare.
4268 * elf32-i386.c (elf_i386_gc_mark_hook): Add default case to
4270 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Remove unused
4272 * syms.c (_bfd_stab_section_find_nearest_line): Remove unused
4275 1999-03-31 Nick Clifton <nickc@cygnus.com>
4277 * config.bfd: Add support for arm-epoc-pe target.
4278 * configure.in: Add support for arm-epoc-pe target.
4279 * configure: Regenerate.
4280 * targets.c: Add support for arm-epoc-pe target.
4281 * coff-arm.c: Allow header files to override definition of
4282 TARGET_UNDERSCORE and USER_LABEL_PREFIX.
4283 * pe-arm.h: Allow previous header files to override definition of
4284 TARGET_LITTLE_SYM and TARGET_BIG_SYM.
4285 * pei-arm.h: Allow previous header files to override definition of
4286 TARGET_LITTLE_SYM and TARGET_BIG_SYM.
4287 * epoc-pe-arm.c: New file. Support arm-epoc-pe target.
4288 * epoc-pei-arm.c: New file. Support arm-epoc-pei target.
4290 1999-03-30 Nick Clifton <nickc@cygnus.com>
4292 * elf.c (elf_map_symbols): Handle the case where section
4293 symbols are generated for content-less sections which are
4294 not mapped to the output file.
4296 * linker.c: Replace direct references to fields in BFD structure
4297 with accessor macros.
4299 * elflink.h: Replace direct references to fields in BFD structure
4300 with accessor macros.
4302 1999-03-25 Philip Blundell <pb@nexus.co.uk>
4304 * config.bfd: Eliminate redundancy in checks for Linux/ARM.
4306 * elf32-arm.h (elf32_arm_relocate_section): Take the rightshift into
4307 account when adjusting section symbols during a partial link.
4309 1999-03-24 Nick Clifton <nickc@cygnus.com>
4311 * coff-sparc.c (struct coff_reloc_map): Change type of field
4312 'bfd_reloc_val' to bfd_reloc_code_real_type.
4313 * elf-m10200.c (struct mn10200_reloc_map): Ditto.
4314 * elf-m10300.c (struct mn10300_reloc_map): Ditto.
4315 * elf32-arc.c (struct arc_reloc_map): Ditto.
4316 * elf32-d10v.c (struct d10v_reloc_map): Ditto.
4317 * elf32-d30v.c (struct d30v_reloc_map): Ditto.
4318 * elf32-fr30.c (struct fr30_reloc_map): Ditto.
4319 * elf32-m32r.c (struct m32r_reloc_map): Ditto.
4320 * elf32-sh.c (struct elf_reloc_map): Ditto.
4321 * elf32-sparc.c (struct elf_reloc_map): Ditto.
4322 * elf32-v850.c (struct v850_reloc_map): Ditto.
4323 * elf64-sparc.c (struct elf_reloc_map): Ditto.
4324 * elfarm-nabi.c (struct elf32_arm_reloc_map): Ditto.
4325 * elfarm-oabi.c (struct elf32_arm_reloc_map): Ditto.
4327 1999-03-17 Martin Hunt <hunt@cygnus.com>
4329 * syms.c (_bfd_stab_section_find_nearest_line): Changed this
4330 function so source-level assembly works. If multiple N_SOs
4331 are seen without and N_FUNs, create an indextable entry with
4332 a NULL function name.
4334 1999-03-16 Gavin Romig-Koch <gavin@cygnus.com>
4336 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data) Allow merging
4337 of certian similar cpus.
4339 1999-03-16 Gavin Romig-Koch <gavin@cygnus.com>
4341 * elf32-mips.c (_bfd_mips_elf_final_write_processing):
4342 Add the 5000. Change the architecture for the 5400 to mips4.
4343 (elf_mips_mach): Add r5000.
4345 1999-03-11 Doug Evans <devans@casey.cygnus.com>
4347 * cpu-i960.c (scan_i960_mach): Recognize i960:ka_sa and i960:kb_sb.
4349 1999-03-11 Nick Clifton <nickc@cygnus.com>
4351 * binary.c (binary_set_section_contents): Generate warning about
4352 huge file offsets for any section that will occupy file space, not
4353 just those that are loadable.
4355 1999-02-24 Jim Blandy <jimb@zwingli.cygnus.com>
4357 * libbfd.h: Regenerate after Nick Clifton's Feb 17 changes.
4359 1999-02-22 Jim Lemke <jlemke@cygnus.com>
4361 * elf32-ppc.c: Add ppc_elf_relax_section() for the ld option mpc860c0.
4363 Mon Feb 22 18:26:51 1999 Ian Lance Taylor <ian@cygnus.com>
4365 * elf-bfd.h (ELF_LINK_HASH_REF_REGULAR_NONWEAK): Define.
4366 * elflink.h: Revert all changes since Feb 16. Instead:
4367 (elf_link_add_object_symbols): Set REF_REGULAR_NONWEAK flag if
4368 appropriate. Copy it to version symbols.
4369 (elf_fix_symbol_flags): Set REF_REGULAR_NONWEAK for non ELF
4370 symbols if appropriate.
4371 (elf_adjust_dynamic_symbol): Set REF_REGULAR_NONWEAK for weakdef
4372 symbol if appropriate.
4373 (elf_link_output_extsym): If symbol is marked as undefined, and
4374 has no nonweak references, mark it as weak undefined.
4376 Fri Feb 19 16:01:12 1999 Ian Lance Taylor <ian@cygnus.com>
4378 * elflink.h (elf_merge_symbol): When overriding a dynamic
4379 definition with a weak undefined symbol, set NEEDS_PLT if it is a
4381 (elf_link_add_object_symbols): Don't copy the other field if we
4384 Thu Feb 18 18:07:43 1999 Ian Lance Taylor <ian@cygnus.com>
4386 * elflink.h (elf_merge_symbol): Do not merge any symbol from a
4387 shared object with a weak undefined symbol.
4389 1999-02-18 Nick Clifton <nickc@cygnus.com>
4391 * elfarm-nabi.c: Set partial_inplace back to false.
4393 1999-02-17 Nick Clifton <nickc@cygnus.com>
4395 * coff-arm.c (TARGET_UNDERSCORE): Re-enable.
4396 (USER_LABEL_PREFIX): Set to "_".
4398 The following patches are from: Scott Bambrough
4399 <scottb@corelcomputer.com>
4401 * libaout.h (M_ARM6_NETBSD): Set to 143.
4403 * reloc.c: Add ARM PIC relocs: BFD_RELOC_ARM_GOT12,
4404 BFD_RELOC_ARM_GOT32, BFD_RELOC_ARM_JUMP_SLOT, BFD_RELOC_ARM_COPY,
4405 BFD_RELOC_ARM_GLOB_DAT, BFD_RELOC_ARM_PLT32,
4406 BFD_RELOC_ARM_RELATIVE, BFD_RELOC_ARM_GOTOFF, BFD_RELOC_ARM_GOTPC.
4407 * bfd-in2.h: Regenerate.
4409 * elfarm-nabi.c (elf32_arm_howto_table): Set partial_inplace to
4410 'true' as REL relocs are now being used. Add new PIC relocs:
4411 R_ARM_COPY, R_ARM_GLOB_DAT, R_ARM_JUMP_SLOT, R_ARM_RELATIVE,
4412 R_ARM_GOTOFF, R_ARM_GOTPC, R_ARM_GOT32, R_ARM_PLT32.
4414 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Check byte order
4416 (elf32_arm_final_link_relocate): Change parameters so that entire
4417 reloc is passed. Add support for PIC relocs.
4418 (elf32_arm_relocate_section): Pass entire reloc to
4419 elf32_arm_final_link_relocate.
4420 (elf32_arm_check_relocs): Handle new PIC relocs.
4421 (elf32_arm_adjust_dynamic_symbol): New function.
4422 (elf32_arm_size_dynamic_sections): New function.
4423 (elf32_arm_discard_copies): New function.
4424 (elf32_arm_finish_dynamic_symbol): New function.
4425 (elf32_arm_finish_dynamic_sections): New function.
4426 (ELF_MAXPAGE_SIZE): Define.
4427 (bfd_elf32_bfd_reloc_type_lookup): Define.
4428 (elf_backend_relocate_section): Define.
4429 (elf_backend_adjust_dynamic_symbol): Define.
4430 (elf_backend_create_dynamic_sections): Define.
4431 (elf_backend_finish_dynamic_symbol): Define.
4432 (elf_backend_finish_dynamic_sections): Define.
4433 (elf_backend_size_dynamic_sections): Define.
4434 (elf_backend_plt_readonly): Define.
4435 (elf_backend_want_got_plt): Define.
4436 (elf_backend_want_plt_sym): Define.
4438 Wed Feb 17 12:02:26 1999 Stan Cox <scox@cygnus.com>
4440 * elf32-mips.c (_bfd_mips_elf_section_from_shdr): Make reginfo
4441 sections SEC_LINK_ONCE and SEC_LINK_DUPLICATES_SAME_SIZE.
4442 (_bfd_mips_elf_fake_sections): Likewise.
4444 Wed Feb 17 12:07:23 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
4446 * elfarm-oabi.c (bfd_elf32_arm_allocate_interworking_sections,
4447 bfd_elf32_arm_get_bfd_for_interworking,
4448 bfd_elf32_arm_process_before_allocation): Define to avoid clash
4451 * elf32-arm.h: Don't declare elf32_arm_info_to_howto.
4452 (elf32_thumb_to_arm_stub, elf32_arm_to_thumb_stub,
4453 elf32_arm_find_nearest_line): Make them static.
4455 Tue Feb 16 22:44:37 1999 Ian Lance Taylor <ian@cygnus.com>
4457 * elflink.h (elf_merge_symbol): Add pflags parameter. Change all
4458 callers. Do not merge a definition from a shared object with a
4459 weak undefined symbol.
4460 (elf_link_add_object_symbols): Do not change the symbol type or
4461 size if the old symbol overrides the new one.
4463 1999-02-08 Nick Clifton <nickc@cygnus.com>
4465 * config.bfd: Add support for strongarm target.
4467 Mon Feb 8 11:18:14 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
4469 * elf32-m68k.c (reloc_map): Use the correct types for the struct
4470 fields instead of unsigned char.
4472 Fri Feb 5 00:22:36 1999 Ian Lance Taylor <ian@cygnus.com>
4474 * Makefile.am: Rebuild dependencies.
4475 * Makefile.in: Rebuild.
4477 Thu Feb 4 22:30:13 1999 Ian Lance Taylor <ian@cygnus.com>
4479 * configure.in: Change AC_PREREQ to 2.13. Remove AM_CYGWIN32.
4480 Change AM_EXEEXT to AC_EXEEXT and AM_PROG_INSTALL to
4481 AC_PROG_INSTALL. Add comments to uses of AC_DEFINE.
4482 * acinclude.m4: Add comments to uses of AC_DEFINE.
4483 * acconfig.h: Remove.
4484 * configure: Rebuild with current autoconf/automake.
4485 * aclocal.m4: Likewise.
4486 * config.in: Likewise.
4487 * Makefile.in: Likewise.
4489 1999-02-04 DJ Delorie <dj@cygnus.com>
4491 * libbfd.c (real_read): don't call fread for zero bytes. This
4492 covers up a bug (or misuse of bfd) that's exposed by Solaris.
4494 Thu Feb 4 12:38:10 1999 Stan Cox <scox@cygnus.com>
4496 * elf32-mips.c (mips_elf_relocate_section): Insure that the target
4497 of a jump is in the current 256 MB region.
4499 Thu Feb 4 12:15:38 1999 Ian Lance Taylor <ian@cygnus.com>
4501 * format.c (bfd_check_format_matches): Change last patch to only
4502 take effect for the binary target.
4504 Wed Feb 3 19:40:12 1999 Ian Lance Taylor <ian@cygnus.com>
4506 * elf32-i386.c (elf_i386_reloc_type_lookup): Add BFD_RELOC_CTOR.
4508 Wed Feb 3 15:02:44 1999 Catherine Moore <clm@cygnus.com>
4510 * elf32-fr30.c (fr30_elf_check_relocs): New routine.
4512 Tue Feb 2 21:38:28 1999 Ian Lance Taylor <ian@cygnus.com>
4514 * format.c (bfd_check_format_matches): If the target was
4515 previously specified, don't check other targets when checking for
4518 Tue Feb 2 18:16:43 1999 Catherine Moore <clm@cygnus.com>
4520 * elf32-arm.h (elf32_arm_reloc_map): Removed.
4521 (elf32_arm_reloc_type_lookup): Removed
4522 * elfarm-nabi.c (elf32_arm_reloc_map): New.
4523 (elf32_arm_reloc_type_lookup): New.
4524 * elfarm-oabi.c (elf32_arm_reloc_map): New.
4525 (elf32_arm_reloc_type_lookup): New.
4527 Mon Feb 1 19:49:21 1999 Catherine Moore <clm@cygnus.com>
4529 * elfarm-nabi.c: Renamed from elf32-arm-newabi.c.
4530 * elfarm-oabi.c: Renamed from elf32-arm-oldabi.c
4531 * Makefile.am: Use new files.
4532 * Makefile.in: Regenerate.
4533 * configure.in: Use new files.
4534 * configure: Regenerate.
4536 1999-02-01 Nick Clifton <nickc@cygnus.com>
4538 * elf32-fr30.c (fr30_elf_gc_mark_hook): New function.
4539 (fr30_elf_gc_sweep_hook): New function.
4540 (elf_backend_can_gc_sections): Define.
4542 Mon Feb 1 12:21:47 1999 Catherine Moore <clm@cygnus.com>
4544 * targets.c (bfd_target_vector): Add bfd_elf32_littlearm_oabi_vec
4545 and bfd_elf32_bigarm_oabi_vec.
4547 Mon Feb 1 11:46:31 1999 Catherine Moore <clm@cygnus.com>
4549 * Makefile.am (elf32-arm-oldabi.lo): New.
4550 (elf32-arm-newabi.lo): New.
4551 * Makefile.in: Regenerate.
4552 * config.bfd (thumb-*-elf): Remove definition of targ_underscore.
4553 (arm-*-elf): Likewise.
4555 (thumb-*-oabi): New.
4556 * configure: Regenerate.
4557 * configure.in (bfd_elf32_littlearm_oabi_vec): New.
4558 (bfd_elf32_bigarm_oabi_vec): New.
4559 * elf32-arm-newabi.c: New.
4560 * elf32-arm-oldabi.c: New.
4561 * elf32-arm.c: Removed.
4564 Mon Feb 1 11:52:12 1999 Frank Ch. Eigler <fche@cygnus.com>
4566 * binary.c (binary_set_section_contents): Omit warnings for
4567 unloadable sections.
4569 1999-01-31 Michael Meissner <meissner@cygnus.com>
4571 * config.bfd (powerpc{,le}-*-vxworks*): Add aliases to
4572 powerpc{,le}-*-eabi.
4574 1999-01-29 Nick Clifton <nickc@cygnus.com>
4576 * dwarf2.c (read_unsigned_leb128): Remove unused variables.
4577 * dwarf2.c (read_signed_leb128): Remove unused variables.
4579 Fri Jan 29 00:47:21 1999 H.J. Lu <hjl@gnu.org>
4581 * elf.c (assign_file_positions_for_segments): Only adjust
4582 p_align when needed.
4584 Thu Jan 28 20:05:22 1999 Ian Lance Taylor <ian@cygnus.com>
4586 * binary.c (binary_set_section_contents): Don't return early for a
4587 non-loadable section, in case the first section is non-loadable.
4588 Don't set the low lma for a SEC_NEVER_LOAD section. From Maciej
4589 W. Rozycki <macro@ds2.pg.gda.pl>.
4591 1999-01-28 Nick Clifton <nickc@cygnus.com>
4593 * elf32-fr30.c (fr30_reloc_map): Add R_FR30_GNU_VTINHERIT and
4594 R_FR30_GNU_VTENTRY relocs.
4596 Thu Jan 28 11:08:16 1999 Catherine Moore <clm@cygnus.com>
4598 * elflink.h (elf_link_output_sym): Zero syms which are
4599 part of sections which have been excluded.
4601 Wed Jan 27 13:35:35 1999 Stan Cox <scox@cygnus.com>
4603 * coff-arm.c (_bfd_coff_arm_set_private_flags): Changed F_PIC
4605 * coffcode.h (coff_set_arch_mach_hook): Removed F_ARM_2a and
4606 F_ARM_3M labels. Changed F_PIC to F_PIC_INT.
4608 1999-01-27 Nick Clifton <nickc@cygnus.com>
4610 * elf32-fr30.c (fr30_elf_howto_table): Fix name of R_FR30_48
4612 (fr30_final_link_relocate): Use computed value as result of
4615 1999-01-26 Frank Ch. Eigler <fche@cygnus.com>
4617 * binary.c (binary_set_section_contents): Emit warning for
4618 huge file offsets due to widely-dispersed section LMAs.
4620 Mon Jan 18 03:35:35 1999 Ian Lance Taylor <ian@cygnus.com>
4622 * elf.c (assign_file_positions_for_segments): If not D_PAGED,
4623 align first section to largest section alignment, not first
4626 1999-01-04 Jason Molenda (jsm@bugshack.cygnus.com)
4628 * configure.in: Require autoconf 2.12.1 or higher.
4630 Tue Dec 22 15:21:41 1998 Catherine Moore <clm@cygnus.com>
4632 * archures.c (bfd_mach_i386_i386_intel_syntax): Define.
4633 * bfd-in2.h: Likewise.
4634 * cpu-i386.c (bfd_i386_arch_intel_syntax): New.
4636 1998-12-16 Gavin Romig-Koch <gavin@cygnus.com>
4638 * archures.c,bfd-in2.h (bfd_mach_mips4111): New.
4639 * cpu-mips.c: Add support for and independent 4111.
4640 * elf32-mips.c (elf_mips_mach): E_MIPS_MACH_4111 -> bfd_mach_mips4111.
4641 (_bfd_mips_elf_final_write_processing):
4642 bfd_mach_mips4111 -> E_MIPS_ARCH_3 | E_MIPS_MACH_4111.
4644 1998-12-15 Gavin Romig-Koch <gavin@cygnus.com>
4646 * elf32-mips.c (elf_mips_abi_name): New.
4647 (_bfd_mips_elf_merge_private_bfd_data): Compare EF_MIPS_ABI flags.
4649 1998-12-12 Gavin Romig-Koch <gavin@cygnus.com>
4651 * elf32-mips.c (_bfd_mips_elf_final_write_processing):
4652 Handle bfd_mach_mips4300.
4654 1998-12-11 Ulrich Drepper <drepper@cygnus.com>
4656 * elf32-i386.c: Remove leaked development code from patch
4657 1998-12-10 by Richard Henderson.
4659 1998-12-10 Richard Henderson <rth@cygnus.com>
4661 * elf32-i386.c (elf_i386_relocate_section): Don't fail relocations
4662 in debug sections for symbol defined externally.
4664 Thu Dec 10 10:58:38 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
4666 * targets.c (bfd_target_vector): Remove duplicate entry for
4669 1998-12-09 Nick Clifton <nickc@cygnus.com>
4671 * elf32-fr30.c (fr30_elf_howto_table): Set src_mask fields to 0
4672 since we are using RELAs.
4674 Tue Dec 8 22:15:48 1998 Ian Lance Taylor <ian@cygnus.com>
4676 SCO Open Server Release 5 core file support, from Jouke Numan
4678 * sco5-core.c: New file.
4679 * configure.in (i[3456]86-*-sco3.2v5*): Use sco5-core.lo.
4680 (sco5-core.lo): Define SCO5_CORE in COREFLAG.
4681 * Makefile.am: Rebuild dependencies.
4682 (OPTIONAL_BACKENDS): Add sco5-core.lo.
4683 (OPTIONAL_BACKENDS_CFILES): Add sco5-core.c.
4684 * bfd.c (struct _bfd): Add sco5_core_data field to tdata.
4685 * targets.c (sco5_core_vec): Add to target list if SCO5_CORE.
4686 * bfd-in2.h, configure, Makefile.in: Rebuild.
4688 Tue Dec 8 19:38:42 1998 Mark Klein <mklein@dis.com>
4690 * config.bfd (hppa*-*-mpeix*): New target.
4691 * configure.in: Add AC_HEADER_DIRENT.
4692 (hppa*-*-mpeix*): New target.
4693 * configure.host (hppa*-*-mpeix*): New host.
4694 * hpux-core.c: Check HOST_HPPAMPEIX. Use HAVE_DIRENT_H and
4695 friends rather than just including <sys/dir.h>.
4696 * som.h (struct som_symbol): Add hppa_priv_level and apto
4697 tc_data. Change all users.
4698 (struct somdata): Add comp_unit field.
4699 (obj_som_compilation_unit): Define.
4700 (bfd_som_attach_compilation_unix): Declare.
4701 * som.c: Check HOST_HPPAMPEIX.
4702 (struct som_misc_symbol_info): Add new field priv_level.
4703 (som_object_setup): Add current_offset parameter. Change all
4705 (setup_sections): Likewise.
4706 (som_object_p): For EXECLIBMAGIC, read the lst header.
4707 (som_write_symbol_strings): Add compilation_unit parameter.
4709 (som_finish_writing): Write out compilation_unit.
4710 (som_bfd_derive_misc_symbol_info): Set priv_level.
4711 (som_build_and_write_symbol_table): Set xleast field to 3.
4712 (som_slurp_symbol_table): Set symbol priv_level.
4713 (bfd_som_attach_compilation_unit): New function.
4714 (som_bfd_ar_write_symbol_stuff): Set xleast field to 3. Set
4715 priv_level into symbol_value.
4716 * configure, config.in: Rebuild.
4718 Tue Dec 8 16:21:35 1998 Ian Lance Taylor <ian@cygnus.com>
4720 * hpux-core.c (hpux_core_core_file_p): Change call to nonexistent
4721 warning function to call _bfd_error_handler instead.
4723 * libbfd.c (COERCE32): Cast through unsigned long and long to
4724 avoid bug in old version of gcc.
4726 * elf64-alpha.c (elf64_alpha_additional_program_headers): Remove.
4727 (elf_backend_additional_program_headers): Don't define.
4729 1998-12-08 Nick Clifton <nickc@cygnus.com>
4731 * elf32-fr30.c (fr30_final_link_relocate): Fix PC relative
4732 relocations to include offset of 2 included in the insns, and the
4733 offset of the relocs within the section.
4735 Wed Dec 2 15:03:59 1998 David Taylor <taylor@texas.cygnus.com>
4737 The following changes were made by David Taylor
4738 <taylor@texas.cygnus.com>, Edith Epstein
4739 <eepstein@sophia.cygnus.com>, Jim Blandy
4740 <jimb@zwingli.cygnus.com>, and Elena Zannoni
4741 <ezannoni@kwikemart.cygnus.com> as part of the project to merge in
4742 changes originally made by HP; HP did not create ChangeLog
4745 * aclocal.m4, configure, Makefile.in: Rebuilt using latest
4746 automake macro library.
4748 * hpux-core.c (hpux_core_core_file_p): this function now
4749 understands HPUX 10.30 thread info. Yes, the thread stacks can be
4750 found in the corefile! Also, in hpux_core_core_file_p, if we
4751 encounter a section with an unknown type, don't punt. Instead,
4752 just skip it. Also, count the number of sections of known type
4753 that we encounter. If we encounter at least one good one, then
4754 we'll declare that the file is a core file. If we encounter any
4755 unknown ones but some known ones, then we'll issue a warning (but
4756 still declare it to be a core file). Also, correctly decide when a
4758 (PROC_INFO_HAS_THREAD_ID): define if CORE_ANON_SHMEM defined.
4759 (CORE_ANON_SHMEM): define if not defined.
4760 (hpux_core_struct): add members lwpid and user_tid.
4761 (core_kernel_thread_id, core_user_thread_id): new macros.
4762 (make_bfd_asection): use bfd_alloc to allocate room for a copy of
4763 the name before storing it in the bfd.
4764 (hpux_core_core_file_p): handle threads.
4766 * libhppa.h (GET_FIELD): protect against redefinition.
4767 (HPPA_WIDE): define.
4768 (GET_FIELD): define.
4773 (sign_extend): redefine.
4774 (assemble_6): define.
4775 (assemble_12): rewrite.
4776 (assemble_16): define.
4777 (assemble_16a): define.
4778 (assemble_17): rewrite.
4779 (assemble_22): define.
4781 1998-12-07 Nick Clifton <nickc@cygnus.com>
4783 * elf32-fr30.c (fr30_final_link_relocate): Using signed
4784 relocations for signed values.
4786 Sun Dec 6 16:30:33 1998 Ian Lance Taylor <ian@cygnus.com>
4788 * mipsbsd.c (MY(set_arch_mach)): Make static.
4789 * aoutx.h (NAME(aout,machine_type)): For bfd_arch_mips, use
4790 bfd_mach_mips* macros rather than simple numbers.
4792 COFF weak symbol support, based on patches from Mark Elbrecht
4793 <snowball3@usa.net>:
4794 * coffcode.h (coff_slurp_symbol_table): Handle C_WEAKEXT.
4795 * coffgen.c (coff_renumber_symbols): Handle weak symbols.
4796 (coff_write_alien_symbol): Likewise.
4797 * cofflink.c (coff_link_check_ar_symbols): Likewise.
4798 (coff_link_add_symbols): Likewise.
4799 (_bfd_coff_link_input_bfd): Likewise.
4800 (_bfd_coff_write_global_sym): Likewise.
4802 * elf.c (copy_private_bfd_data): Always initialize the
4803 includes_phdrs field.
4805 * elflink.h (elf_fix_symbol_flags): Check for case where a non-ELF
4806 file defines a symbol first mentioned in an ELF file.
4808 * bfd-in.h: Always define BFD_HOST_64_BIT and BFD_HOST_U_64_BIT if
4809 possible, rather than only if BFD64.
4810 * elflink.h (compute_bucket_count): Just check BFD_HOST_U_64_BIT,
4812 * bfd-in2.h: Rebuild.
4814 * srec.c (srec_set_section_contents): Correct test to avoid
4815 switching to 4 byte addresses after seeing a second section which
4816 requires 3 byte addresses. From Joel Schantz
4817 <joel.schantz@argosys.boeing.com>.
4819 * config.bfd (m68*-*-gnu*): New target. From Aymeric Vincent
4820 <aymeric.vincent@emi.u-bordeaux.fr>.
4822 1998-12-04 Jim Blandy <jimb@zwingli.cygnus.com>
4824 * elf32-ppc.c (ppc_elf_merge_private_bfd_data): Fix logic to
4825 decide whether the output file is -mrelocatable-lib,
4826 -mrelocatable, or neither. (gdb.base/nodebug.exp)
4828 1998-12-03 Nick Clifton <nickc@cygnus.com>
4830 * elf32-fr30.c: Add support for R_FR30_48 reloc.
4831 * reloc.c: Add BFD_RELOC_FR30_48 relocation.
4832 * bfd-in2.h: Regenerate.
4833 * libbfd.h: Regenerate
4835 Wed Dec 2 00:58:37 1998 Ian Lance Taylor <ian@cygnus.com>
4837 * elflink.h (elf_adjust_dynamic_symbol): Warn on an attempt to
4838 link against a dynamic symbol with no type or size.
4840 1998-12-01 Ulrich Drepper <drepper@cygnus.com>
4842 * elf32-i386.c (i386_check_relocs) [R_386_32]: Don't emit
4843 relocation for section which does not get loaded.
4844 (elf_i386_relocate_section) [R_386_32]: Likewise.
4846 Tue Dec 1 11:33:33 1998 Jim Wilson <wilson@cygnus.com>
4848 * coff-h8300.c (h8300_bfd_link_add_symbols): Make reloc_size,
4849 reloc_count and i long instead of unsigned long. Handle error
4850 return from bfd_canonicalize_reloc.
4852 1998-12-01 Nick Clifton <nickc@cygnus.com>
4854 * elf32-v850.c (v850_elf_relocate_section): Detect the absence of
4857 Mon Nov 30 15:28:09 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
4859 * elf32-sh.c (elf/sh.h): Include.
4860 sh_reloc_type: Delete. Changed all references to elf_sh_reloc_type.
4861 (sh_elf_howto_tab): Add HOWTO for R_SH_SWITCH8.
4862 (sh_reloc_map): Map BFD_RELOC_8_PCREL to R_SH_SWITCH8.
4863 (sh_elf_relax_delete_bytes): Handle R_SH_SWITCH8.
4864 * Makefile.in: Add dependency of elf32-sh.lo on $(INCDIR)/elf/sh.h.
4866 Fri Nov 27 17:51:38 1998 Geoff Keating <geoffk@ozemail.com.au>
4868 * elflink.h (compute_bucket_count): Don't allow minsize==0, it
4869 causes division by zero later on.
4871 Thu Nov 26 11:19:35 1998 Dave Brolley <brolley@cygnus.com>
4873 * elf32-fr30.c (fr30_elf_pc9_reloc,fr30_elf_pc12_reloc): Not
4876 1998-11-25 DJ Delorie <dj@cygnus.com>
4878 * coff-i386.c (i3coff_object_p): Remove hack. Use new emulation
4881 Tue Nov 24 10:25:27 1998 Nick Clifton <nickc@cygnus.com>
4883 * elf32-fr30.c (fr30_elf_relocate_section): Call
4884 fr30_final_link_relocate.
4885 (fr30_final_link_relocate): New function: Handle I20 and I32
4887 (fr30_elf_i32_reloc): New function: Handle I32 relocs.
4888 (fr30_elf_pc9_reloc): New function: Handle 9_PCREL relocs.
4889 (fr30_elf_pc12_reloc): New function: Handle 12_PCREL relocs.
4891 * elf32-v850.c (v850_elf_relocate_section): Reset hi16s reloc
4894 The following changes are based on a patch submitted by Gianluca
4895 Moro <glctr@abc.it>:
4897 (v850_elf_perform_relocation): Only update a hi16s reloc if it has
4898 not already been updated.
4899 (find_remembered_hi16s_reloc): New parameter 'already_found'
4900 returns state of remembered hi16s reloc.
4901 (remember_hi16s_reloc): Set 'found' field to false.
4902 (hi16s_location): Add 'found' field.
4904 1998-11-23 DJ Delorie <dj@cygnus.com>
4906 * coff-i386.c (bfd_pe_dll_not_recognized_hack): the linker wants
4907 to see .DLL files as unrecognized.
4908 (i3coff_object_p): Sorry, had to hack it to not recognize these
4909 files (pei-i386) on request.
4911 1998-11-23 DJ Delorie <dj@cygnus.com>
4913 * opncls.c (bfd_make_readable): need more cleanup for symbols and
4914 relents. Call bfd_check_format to reinitialize.
4916 Fri Nov 20 14:21:36 1998 Nick Clifton <nickc@cygnus.com>
4918 * elf32-fr30.c (fr30_elf_relocate_section): Remove spurious
4921 Thu Nov 19 14:42:15 1998 Geoffrey Noer <noer@cygnus.com>
4923 * aclocal.m4: regenerate
4924 * configure: regenerate
4926 Tue Nov 17 20:23:35 1998 Richard Henderson <rth@cygnus.com>
4928 * elf-bfd.h (struct elf_link_hash_entry): Add vtable_entries_size.
4929 * elf.c (_bfd_elf_link_hash_newfunc): Clear it.
4930 * elflink.h (elf_gc_propagate_vtable_entries_used): Copy it, and
4931 respect it as an upper bound on what memory to reference.
4932 (elf_gc_smash_unused_vtentry_relocs): Likewise.
4933 (elf_gc_record_vtentry): Handle as-yet undefined vtables. Set and
4934 update vtable_entries_size appropriately.
4936 Tue Nov 17 15:28:31 1998 Nick Clifton <nickc@cygnus.com>
4938 * elf32-fr30.c (fr30_reloc_type_lookup): Used integers to hold
4941 Mon Nov 16 22:19:21 1998 DJ Delorie <dj@cygnus.com>
4943 * archive.c (bfd_ar_hdr_from_filesystem): support BFD_IN_MEMORY
4944 bfds; they have no "file" so we fake it.
4945 * bfd-in2.h: add bfd_make_writable and bfd_make_readable (regen)
4946 * libbfd.c (bfd_write): Allow writing to BFD_IN_MEMORY bfds by
4947 resizing the memory buffer.
4948 * opncls.c (bfd_make_writable): New function; lets you write a
4949 bfd_create'd bfd to an in-memory buffer.
4950 (bfd_make_readable): New function; lets you read back that buffer
4951 as if it were from bfd_openr. Used to build generated archive
4952 members (winsup's ld's dlltool)
4954 Mon Nov 16 19:15:19 1998 Dave Brolley <brolley@cygnus.com>
4956 * po/bfd.pot: Regenerated.
4958 Mon Nov 16 10:57:06 1998 Nick Clifton <nickc@cygnus.com>
4960 * elf32-v850.c (hi16s_location): Replaced fixed size array with
4963 Sun Nov 15 20:28:25 1998 Richard Henderson <rth@cygnus.com>
4965 * elf64-alpha.c (elf64_alpha_relax_section): Search for the proper
4966 element of the gotentry list for local symbols too.
4967 (elf64_alpha_relocate_section): Unify local and global handling.
4968 Assert that gotent->use_count > 0.
4970 Sat Nov 14 15:16:01 1998 Ian Lance Taylor <ian@cygnus.com>
4972 * configure.in (vms_alpha_vec): Rename from evax_alpha_vec, and
4973 update for file name changes of July 2, 1998.
4975 * configure: Rebuild.
4977 Thu Nov 12 19:19:54 1998 Dave Brolley <brolley@cygnus.com>
4979 * po/bfd.pot: Regenerated.
4981 Tue Nov 10 16:17:06 1998 Geoffrey Noer <noer@cygnus.com>
4983 * acinclude.m4, config.bfd: detect cygwin* instead of cygwin32*.
4984 * aclocal.m4, configure: regenerate
4986 Tue Nov 10 15:13:59 1998 Nick Clifton <nickc@cygnus.com>
4988 * elf.c (prep_headers): Add support for bfd_arch_fr30.
4990 Tue Nov 10 13:37:36 1998 Felix Lee <flee@cygnus.com>
4992 * acinclude.m4 (BFD_HAVE_SYS_PROCFS_TYPE,
4993 BFD_HAVE_SYS_PROCFS_TYPE_MEMBER): didn't define macro when value
4995 * aclocal.m4, configure: regenerated.
4997 Tue Nov 10 14:31:01 1998 Catherine Moore <clm@cygnus.com>
4999 * elf32-d10v.c (reloc_type): Add R_D10V_GNU_VTINHERIT and
5000 R_D10V_GNU_VTENTRY relocs.
5001 (elf_d10v_howto_table): Likewise.
5002 (d10v_reloc_map d10v_reloc_map): Likewise.
5003 (elf32_d10v_gc_mark_hook): New.
5004 (elf32_d10v_gc_sweep_hook): New.
5005 (elf32_d10v_check_relocs): New.
5006 (elf32_d10v_relocate_section): New.
5007 (elf_backend_relocate_section): Define.
5008 (elf_backend_can_gc_sections): Define.
5010 Sat Nov 7 18:07:51 1998 Peter Schauer <peter.schauer@regent.e-technik.tu-muenchen.de>
5012 * Makefile.am (BFD32_BACKENDS): Move vms files here...
5013 (BFD64_BACKENDS): ...from here.
5014 (BFD32_BACKENDS_CFILES): Move vms files here...
5015 (BFD64_BACKENDS_CFILES): ...from here.
5016 * Makefile.in: Rebuild.
5018 Wed Nov 4 15:58:48 1998 Nick Clifton <nickc@cygnus.com>
5020 * Makefile.am: Add FR30 target.
5021 * Makefile.in: Add FR30 target.
5022 * archures.c: Add support for FR30.
5023 * config.bfd: Add support for FR30.
5024 * configure.in: Add support for FR30.
5025 * reloc.c: Add support for FR30 relocations.
5026 * targets.c: Add support for FR30 relocations.
5027 * bfd-in2.h: Regenerate.
5028 * configure: Regenerate.
5029 * libbfd.h: Regenerate.
5030 * cpu-fr30.c: New file.
5031 * elf32-fr30.c: New file.
5033 Mon Nov 2 14:59:33 1998 Geoffrey Noer <noer@cygnus.com>
5035 * configure.in: detect cygwin* instead of cygwin32*
5036 * configure: regenerate
5038 Sun Nov 1 19:32:28 1998 Jeffrey A Law (law@cygnus.com)
5040 * elf-m10300.c (mn10300_elf_relax_section): Do not use alloca,
5041 use bfd_malloc and free instead and check return value from bfd_malloc.
5043 Sun Nov 1 16:20:35 1998 Ian Lance Taylor <ian@cygnus.com>
5045 * libbfd-in.h (_bfd_dwarf1_find_nearest_line): Declare.
5046 * libbfd.h: Rebuild.
5048 * elf32-mips.c (mips_elf_dynsym_sec_names): Comment out.
5049 (SIZEOF_MIPS_DYNSYM_SECNAMES): Likewise.
5050 (MIPS_TEXT_DYNSYM_SECN): Likewise.
5051 (_bfd_mips_elf_fake_sections): Don't set sh_info field of a .hash
5053 (struct mips_elf_link_hash_table): Remove dynsym_sec_strindex
5055 (mips_elf_link_hash_table_create): Don't initialize
5056 dynsym_sec_strindex.
5057 (mips_elf_gc_mark_hook): Add default case to avoid warning.
5058 (mips_elf_size_dynamic_sections): Generate a section symbol for
5059 every output section.
5060 (mips_elf_finish_dynamic_sections): Count all sections for
5062 (mips_elf_finish_dynamic_sections): Use dynamic symbols for all
5065 Sun Nov 1 12:46:53 1998 Geoff Keating <geoffk@ozemail.com.au>
5067 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Allocate two slots
5068 for later PLT entries in large PLTs.
5069 (ppc_elf_finish_dynamic_symbol): Allow for the extra slots.
5071 Sat Oct 31 20:10:09 1998 Jeffrey A Law (law@cygnus.com)
5073 * elf32-ppc.c (ppc_elf_reload_section): Fix typo.
5075 1998-10-26 15:58 Ulrich Drepper <drepper@cygnus.com>
5077 * elf-bfd.h (struct elf_link_hash_entry): Add new field elf_hash_value.
5078 * elflink.h (elf_collect_hash_codes): New function. This function is
5079 called for each exported symbol and we compute the ELF hash value for
5081 (compute_bucket_value): New function. It is called from
5082 size_dynamic_sections to determine the hash table size. When we are
5083 optimizing a better, but slower, algorithm is used.
5084 (size_dynamic_sections): Call compute_bucket_value.
5086 * elf.c (bfd_elf_hash): Optimize the hash function a bit.
5088 Mon Oct 19 20:03:21 1998 Catherine Moore <clm@cygnus.com>
5090 * elf32-sh.c: Add HOWTO entries for R_SH_GNU_VTINHERIT and
5092 (sh_elf_gc_mark_hook): New.
5093 (sh_elf_gc_sweep_hook): New.
5094 (sh_elf_check_relocs): New.
5095 (elf_backend_can_gc_sections): Define.
5097 Mon Oct 19 16:57:05 1998 Felix Lee <flee@cygnus.com>
5099 * acinclude.m4: undo previous gettext change
5100 * aclocal.m4: rebuild with right version of aclocal.
5102 Mon Oct 19 01:47:21 1998 Felix Lee <flee@cygnus.com>
5104 * acinclude.m4, aclocal.m4: move gettext-related fragments from
5105 aclocal.m4 to acinclude.m4, so they don't get lost.
5107 * elfcore.h: rewrite for better corefile support.
5108 * elf.c (elfcore_*): new functions.
5109 * elf-bfd.h (elf_obj_tdata): new structure members.
5110 * acconfig.h, acinclude.m4, configure.in: add feature-tests for
5112 * aclocal.m4, config.in, configure, Makefile.in: regenerated.
5114 Fri Oct 16 14:07:45 1998 Catherine Moore <clm@cygnus.com>
5116 * elf32-m32r.c: Add HOWTO entries for R_M32R_GNU_VTINHERIT
5117 and R_M32R_GNU_VTENTRY.
5118 (elf_backend_can_gc_sections): Define.
5119 (m32r_elf_check_relocs): New.
5120 (m32r_elf_gc_mark_hook): New.
5121 (m32r_elf_gc_sweep_hook): New.
5122 (m32r_elf_relocate_section): Handle VT relocs.
5124 Mon Oct 12 14:18:40 1998 Nick Clifton <nickc@cygnus.com>
5126 * coff-arm.c (arm_relocate_section): Remove redundant test.
5128 * bfd-in2.h (struct reloc_howto_struct): Improve comment to make
5129 cleat that the 'bitsize' field is the size of the bitfield AFTER
5130 relocation not before.
5132 * elf32-m32r.c (R_M32R_18_PCREL): Fix size of bitfield.
5134 * coff-mips.c (mips_relocate_hi): Cope with missing refhi or reflo
5137 Tue Oct 6 09:20:44 1998 Catherine Moore <clm@cygnus.com>
5139 * elf32-sparc.c: Add HOWTO entries for R_SPARC_GNU_VTINHERIT and
5140 R_SPARC_GNU_VTENTRY.
5141 (elf32_sparc_check_relocs): Handle them.
5142 (elf32_sparc_reloc_type_lookup): Likewise.
5143 (elf32_sparc_relocate_section): Likewise.
5144 (elf32_sparc_gc_mark_hook): New.
5145 (elf32_sparc_gc_sweep_hook): New.
5147 Mon Oct 5 14:55:30 1998 Jeffrey A Law (law@cygnus.com)
5149 * som.c (som_finish_writing): Perform some sanity checks when
5150 writing an executable or shared library.
5152 Mon Oct 5 12:02:31 1998 Gavin Romig-Koch <gavin@cygnus.com>
5154 * dwarf1.c : New file. Adds _bfd_dwarf1_find_nearest_line.
5155 * configure.in (elf): Add dwarf1.lo.
5156 * elf_bfd.h (elf_ob_tdata): Add dwarf1_find_line_info.
5157 * elf.c (_bfd_elf_find_nearest_line): Add call to
5158 _bfd_dwarf1_find_nearest_line.
5159 * elf32-mips.c (_bfd_mips_elf_find_nearest_line):
5160 Add call to _bfd_dwarf1_find_nearest_line.
5161 * configure: Rebuilt.
5163 Mon Oct 5 10:06:22 1998 Catherine Moore <clm@cygnus.com>
5165 * elflink.h (elf_gc_sections): Do not allow garbage
5166 collection if dynamic sections have been created.
5168 Mon Oct 5 09:07:37 1998 Catherine Moore <clm@cygnus.com>
5170 * elf32-v850.c: Add HOWTO entries for R_V850_GNU_VTINHERIT and
5172 (v850_elf_check_relocs): Handle VTINHERIT and VTENTRY relocs.
5173 (v850_elf_perform_relocation): Likewise.
5174 (v850_elf_final_link_relocate): Likewise.
5175 (v850_elf_relocate_section): Likewise.
5176 (v850_elf_gc_sweep_hook): New routine.
5177 (v850_elf_gc_mark_hook): New routine.
5178 (elf_backend_can_gc_sections): Define.
5180 Mon Oct 5 09:04:25 1998 Catherine Moore <clm@cygnus.com>
5182 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Don't assume
5185 Sun Oct 4 23:29:34 1998 David Edelsohn <edelsohn@mhpcc.edu>
5187 * rs6000-core.c (rs6000coff_core_file_matches_executable_p):
5188 Declare size as bfd_size_type.
5189 (rs6000coff_get_section_contents): Declare count as bfd_size_type.
5191 Sun Oct 4 20:38:29 1998 Jeffrey A Law (law@cygnus.com)
5193 * cpu-hppa.c (bfd_hppa20_arch): Define. Link it into the bfd_hppa_arch
5195 * som.c (CPU_PA_RISC2_0): Define.
5196 (_PA_RISC2_0_ID): Likewise.
5197 (som_finish_writing): Use CPU_PA_RISC2_0 for the system_id as needed.
5199 Sun Oct 4 21:19:09 1998 Ian Lance Taylor <ian@cygnus.com>
5201 * elflink.h (elf_link_add_object_symbols): When a versioned symbol
5202 has a base which is already defined, only add the referenced
5203 symbol to the dynamic symbol table if it is defined or referenced
5206 * elf32-i386.c (elf_i386_info_to_howto_rel): Handle vtable relocs
5209 1998-09-27 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5211 * elflink.h (elf_link_add_object_symbols): Undo last change.
5213 Wed Sep 23 16:09:31 1998 Richard Henderson <rth@cygnus.com>
5215 * elflink.h (elf_link_add_object_symbols): Don't record a dynamic
5216 symbol for the indirect alias to a versioned symbol.
5218 Mon Sep 21 12:15:22 1998 Catherine Moore <clm@cygnus.com>
5220 * elf32-i386.c (elf32_i386_vtinherit_howto): New.
5221 (elf32_i386_vtentry_howto): New.
5222 (elf_i386_reloc_type_lookup): Return elf32_i386_vtentry_howto
5223 or elf32_i386_vtinherit_howto on lookup.
5225 Sun Sep 20 00:48:07 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5227 * elf32-m68k.c: Include "elf/m68k.h". Remove definition of enum
5228 reloc_type. Rename R_68K__max to R_68K_max.
5229 (howto_table): Use _bfd_elf_rel_vtable_reloc_fn for a VTENTRY
5232 Sun Sep 20 00:09:25 1998 Chris Torek <torek@bsdi.com>
5234 * libbfd.c (bfd_getb32): Rewrite expression to get better code.
5235 (bfd_getl32, bfd_getb_signed_32, bfd_getl_signed_32): Likewise.
5237 * libbfd.c (bfd_log2): Cast to bfd_vma before shifting, not
5240 Sat Sep 19 22:42:23 1998 Doug Rabson <dfr@nlsystems.com>
5242 * elflink.h (elf_link_add_object_symbols): Ensure that the warning
5243 message has a null byte terminator.
5245 Fri Sep 18 14:35:29 1998 Nick Clifton <nickc@cygnus.com>
5247 * elf32-v850.c (v850_elf_perform_relocation): Ignore contents of
5248 word subject to R_V850_32 relocation.
5250 Thu Sep 17 17:20:36 1998 Nick Clifton <nickc@cygnus.com>
5252 * dwarf2.c: Add comment describing problem computing line numbers
5253 for undefined symbols at link time.
5255 Thu Sep 17 16:03:28 1998 Richard Henderson <rth@cygnus.com>
5257 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't
5258 transform a defweak into a plt entry.
5259 (elf64_alpha_calc_dynrel_sizes): Allow room for secondary
5260 plt entry references to receive a RELATIVE reloc.
5261 (elf64_alpha_finish_dynamic_symbol): Fill them in.
5262 (elf64_alpha_relocate_section): Assert we don't overrun
5263 the allocated relocation space.
5265 Wed Sep 16 18:03:13 1998 Nick Clifton <nickc@cygnus.com>
5267 * elf.c (swap_out_syms): Always treat section symbols as
5268 special, even if they are attached to a common section.
5270 Wed Sep 16 10:34:13 1998 Nick Clifton <nickc@cygnus.com>
5272 * elf32-v850.c (v850_elf_symbol_processing): Move symbols in
5273 sections with v850 common section attributes into named v850
5275 (v850_elf_add_symbol_hook): Move symbols in sections with v850
5276 common section attributes into named v850 common sections.
5278 Wed Sep 16 11:26:49 CDT 1998 Catherine Moore <clm@cygnus.com>
5280 * elf32-arm.c (elf32_arm_gc_mark_hook): Remove print
5283 1998-09-15 Geoff Keating <geoffk@ozemail.com.au>
5285 * elf32-ppc.c (ppc_elf_relocate_section): Reverse output_offset
5286 part of Vladimir's change of 1998-08-19. Make a R_PPC_SDAREL16
5287 reloc to the wrong section a warning, not an error. .dynsbss
5288 is not an output section, so there is no need to check for it.
5290 Tue Sep 15 12:40:05 1998 Catherine Moore <clm@cygnus.com>
5292 * elf-bfd.h: Add argument to elf_backend_get_symbol_type.
5294 Tue Sep 15 08:34:40 1998 Catherine Moore <clm@cygnus.com>
5296 * elf.c (swap_out_syms): Pass type to elf_backend_get_symbol_type.
5297 * elf32-arm.c: Add HOWTO entries for R_ARM_GNU_VTINHERIT and
5299 (elf32_arm_gc_mark_hook): New.
5300 (elf32_arm_gc_sweep_hook): New.
5301 (elf32_arm_check_relocs): New.
5302 (elf32_arm_final_link_relocate): Handle VTINHERIT and VTENTRY
5304 (elf32_arm_relocate_section): Handle VTINHERIT and VTENTRY
5307 1998-09-10 Geoff Keating <geoffk@ozemail.com.au>
5309 * elf32-ppc.c (ppc_elf_relocate_section): If dynobj is NULL,
5310 assume there is no PLT or GOT.
5312 Wed Sep 9 14:24:12 1998 Nick Clifton <nickc@cygnus.com>
5314 * elf32-arm.c (elf32_arm_find_nearest_line): New function: just
5315 like _elf_bfd_find_nearest_line() except that STT_ARM_TFUNC is
5316 also accepted as a function symbol type.
5318 Mon Sep 7 13:24:03 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5320 * rs6000-core.c (_LONG_LONG): Define for AIX 4.x only.
5322 Sat Sep 5 20:40:18 1998 Ian Lance Taylor <ian@cygnus.com>
5324 * libbfd-in.h (_bfd_nolink_bfd_gc_sections): Correct definition to
5325 match definition of _bfd_gc_sections field.
5326 * libbfd.h: Rebuild.
5328 Fri Sep 4 13:54:23 1998 David Miller <davem@dm.cobaltmicro.com>
5330 * elf32-sparc.c (elf32_sparc_relocate_section): Properly adjust
5331 the addend of a dynamic relocation referencing a section.
5332 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
5333 (sparc64_elf_finish_dynamic_symbol): Fix the PLT relocation offset.
5335 Thu Sep 3 17:28:50 1998 Richard Henderson <rth@cygnus.com>
5337 * elflink.h (bfd_elfNN_size_dynamic_sections): Verify that the
5338 bed has a size_dynamic_sections routine before trying to use it.
5340 Mon Aug 31 14:49:22 1998 Richard Henderson <rth@cygnus.com>
5342 * elf32-mips.c (elf_mips_gnu_vtentry_howto): Use
5343 _bfd_elf_rel_vtable_reloc_fn.
5345 Mon Aug 31 10:23:40 1998 Catherine Moore <clm@cygnus.com>
5347 * Makefile.am: Add elf32-arm.c.
5348 * Makefile.in: Rebuild.
5349 * elf-bfd.h: Add elf_backend_get_symbol_type.
5350 * elf.c (swap_out_syms): If defined, call
5351 elf_backend_get_symbol_type.
5352 * elf32-arm.c: Define elf_backend_get_symbol_type.
5353 (elf32_arm_get_symbol-type): New routine.
5354 (record_thumb_to_arm_glue): Change to use STT_ARM_TFUNC.
5355 (bfd_elf32_arm_process_before_allocation): Change to
5356 check for STT_ARM_TFUNC.
5357 (elf32_arm_final_link_relocate): Likewise.
5358 * elfxx-target.h: Add elf_backend_get_symbol_type.
5360 Fri Aug 28 19:44:07 1998 Richard Henderson <rth@cygnus.com>
5362 * archures.c (bfd_mach_alpha_ev[456]): New.
5363 * cpu-alpha.c: Rework to match these types.
5364 * bfd-in2.h: Rebuild.
5366 Fri Aug 28 19:38:53 1998 Richard Henderson <rth@cygnus.com>
5368 * elf-bfd.h (_bfd_elf_rel_vtable_reloc_fn): Declare.
5369 * elf.c (_bfd_elf_rel_vtable_reloc_fn): New.
5371 * elf32-i386.c (elf_howto_table): Add vtable relocs.
5372 (elf_i386_reloc_type_lookup): Recognize them.
5373 (elf_i386_check_relocs): Pass them off to generic code.
5374 (elf_i386_relocate_section): Ignore them.
5375 (elf_i386_gc_mark_hook, elf_i386_gc_sweep_hook): New.
5376 (elf_backend_can_gc_sections): True.
5378 Thu Aug 20 15:03:45 1998 Nick Clifton <nickc@cygnus.com>
5380 * elf32-arm.c (elf32_thumb_to_arm_stub): Check sym_sec is not NULL
5381 before looking at owner field.
5382 (elf32_arm_to_thumb_stub): Ditto.
5383 (elf32_arm_relocate_section): Compute name before calling
5384 elf32_arm_final_link_relocate().
5386 Thu Aug 20 11:30:17 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
5388 * elf.c: comment and formatting cleanups.
5391 Wed Aug 19 15:43:26 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
5393 * elfcode.h (elf_object_p): Reject files of header type ET_CORE
5394 (core files are treated differently than object files).
5395 * elf-bfd.h (_bfd_elf_write_corefile_contents,
5396 bfd_elf_mkcorefile): declare.
5397 * elfxx-target.h (_bfd_elf_write_corefile_contents,
5398 bfd_elf_mkcorefile): add to bfd_target vector.
5399 * elfcore.h (elf_core_file_p): save the program header table,
5400 and set the bfd architecture from the elf file header.
5401 * elf.c (bfd_elf_mkcorefile): new function.
5402 (_bfd_elf_write_corefile_contents): new function.
5403 (assign_file_positions_for_segments): add cases for handling
5404 PT_NOTE segments. (assign_file_positions_except_relocs):
5405 core files should be handled the same as exec files.
5406 (prep_headers): identify core files as type ET_CORE.
5407 (copy_private_bfd_data): identify the sections belonging to
5408 the PT_NOTE segment.
5410 * elf32-sparc.c (elf32_sparc_final_write_processing):
5411 add break statement to default case.
5413 1998-08-19 Vladimir N. Makarov <vmakarov@cygnus.com>
5415 * elf32-ppc.c (ppc_elf_relocate_section): Check that output
5416 section (not input) will be in sections ".sbss", ".sbss2",
5417 ".sdata", and ".sdata" for R_PPC_SDAREL16, R_PPC_EMB_SDA2REL,
5418 R_PPC_EMB_SDA21, R_PPC_EMB_RELSDA. In all these cases also ignore
5419 output_offset for correct evaluation of addend.
5421 Tue Aug 18 11:48:12 1998 Catherine Moore <clm@cygnus.com>
5423 * elf32-arm.c: Add prefix bfd_ to elf32_arm_get_bfd_for_interworking,
5424 elf32_arm_allocate_interworking_sections and
5425 elf32_arm_process_before_allocation.
5427 Tue Aug 18 11:46:00 1998 Nick Clifton <nickc@cygnus.com>
5429 * bfd-in.h: Ammend prototype for
5430 elf32_arm_process_before_allocation to remove surplus third
5433 * bfd-in2.h: Regenerate.
5435 Sat Aug 15 20:55:08 1998 Richard Henderson <rth@cygnus.com>
5437 * elf64-alpha.c (elf64_alpha_relax_section): Handle indirect symbols.
5439 Fri Aug 14 09:12:28 1998 Stan Cox <scox@cygnus.com>
5441 * aoutx.h (aout_link_input_section_ext): Use the relocation already
5442 calculated for RELOC_SPARC_REV32 case.
5444 Thu Aug 13 14:02:02 1998 Catherine Moore <clm@cygnus.com>
5446 * bfd-in.h: Add prototypes for elf32_arm_get_bfd_for_interworking,
5447 elf32_arm_allocate_interworking_sections and
5448 elf32_arm_process_before_allocation.
5449 * bfd-in2.h: Regenerated.
5450 * elf32-arm.c Define elf32_arm_link_hash_table.
5451 (insert_thumb_branch): New routine.
5452 (find_thumb_glue): New routine.
5453 (find_arm_glue): New routine.
5454 (record_arm_to_thumb_glue): New routine.
5455 (record_thumb_to_arm_glue): New routine.
5456 (elf32_arm_link_hash_table_create): New routine.
5457 (elf32_arm_get_bfd_for_interworking): New routine.
5458 (elf32_arm_allocate_interworking_sections) New routine.
5459 (elf32_arm_process_before_allocation) New routine.
5460 (elf32_thumb_to_arm_stub): New routine.
5461 (elf32_arm_to_thumb_stub): New routine.
5462 (elf32_print_private_bfd_data): Fix typo.
5463 (elf32_arm_final_link_relocate): Add argument sym_sec.
5464 Check for branches to thumb symbols in case R_ARM_PC24.
5465 Check for branches to arm symbols in case R_ARM_THM_PC22.
5466 (elf32_arm_relocate_section): Pass symbol section to
5467 elf32_arm_final_link_relocate.
5469 Wed Aug 12 19:00:39 1998 Geoff Keating <geoffk@ozemail.com.au>
5471 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Generate PLT
5472 entries unless the symbol is defined in the executable; in
5473 particular, undefined weak symbols get a PLT entry.
5475 Wed Aug 12 14:48:33 1998 Ian Lance Taylor <ian@cygnus.com>
5477 * libaout.h: Remove nested comment to avoid warning.
5479 Wed Aug 12 08:10:11 1998 Catherine Moore <clm@cygnus.com>
5481 * elf32-arm.c (elf32_arm_final_link_relocate): Rework
5482 R_ARM_PC24 relocation.
5484 Tue Aug 11 14:42:26 1998 Catherine Moore <clm@cygnus.com>
5486 * elf32-arm.c (elf32_arm_final_link_relocate): Remove unused
5487 argument is_local. Add argument sym_flags. Check sym_flags
5488 in R_ARM_ABS32 case. Include addend for R_ARM_THM_PC22 case.
5489 (elf32_arm_relocate_section): Don't pass local sym and pass
5490 sym_flags to elf32_arm_final_link_relocate.
5492 Mon Aug 10 20:38:39 1998 Richard Henderson <rth@cygnus.com>
5494 * elf64-alpha.c (elf64_alpha_calc_dynrel_sizes): Correct last change
5495 to not count too few relocs for dynamicly linked executables.
5497 Mon Aug 10 15:35:34 1998 Richard Henderson <rth@cygnus.com>
5499 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Never consider
5500 symbols without a dynamic index dynamic. Consider all weak
5502 (elf64_alpha_strip_section_from_output): Don't assume 1-1
5503 correspondance between input and output sections.
5505 Mon Aug 10 15:31:39 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5507 * elflink.h (elf_gc_common_finalize_got_offsets): For backends
5508 that use a .got.plt section start the got offset at zero.
5510 Mon Aug 10 17:31:21 1998 Ian Lance Taylor <ian@cygnus.com>
5512 * ieee.c (ieee_write_processor): Correct the processor ID written
5513 out for bfd_arch_m68k, accommodating change of March 25.
5515 Sun Aug 9 20:55:44 1998 Catherine Moore <clm@cygnus.com>
5517 * elf32-arm.c (elf32_arm_final_link_relocate): Rework
5518 R_ARM_THM_RPC22 relocations.
5520 Sat Aug 8 15:15:30 1998 Richard Henderson <rth@cygnus.com>
5522 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Undef weak symbols
5524 (elf64_alpha_calc_dynrel_sizes): Allow enough room for RELATIVE
5525 .got relocs in -Bsymbolic shared objects.
5527 Wed Aug 5 15:48:08 1998 Nick Clifton <nickc@cygnus.com>
5529 * elf32-arm.c: Add private flags to ELF header.
5530 (elf32_arm_print_private_bfd_data): New Function.
5531 (elf32_arm_set_private_flags): New Function.
5532 (elf32_arm_copy_private_flags): New Function.
5533 (elf32_arm_merge_private_bfd_data): New Function.
5535 Mon Aug 3 17:10:15 1998 Ian Lance Taylor <ian@cygnus.com>
5537 * elf32-sparc.c (elf32_sparc_check_relocs): Permit WPLT30 against
5539 (elf32_sparc_relocate_section): Likewise.
5541 Sun Aug 2 03:19:23 1998 Richard Henderson <rth@cygnus.com>
5543 * elf32-ppc.c (ppc_elf_check_relocs): Init sgot to NULL. Create the
5544 .got if any relocation referrs to _GLOBAL_OFFSET_TABLE_.
5545 (ppc_elf_relocate_section): Pull sgot and splt search to the start
5546 of the function. Recognize no .plt as static linking.
5548 1998-08-01 Ulrich Drepper <drepper@cygnus.com>
5550 * elf32-mips.c (_bfd_mips_elf_section_from_shdr): Don't pass
5551 ".liblist" string through gettext.
5553 Fri Jul 31 16:38:14 1998 Catherine Moore <clm@cygnus.com>
5555 * Makefile.am: Add support for elf32-arm.lo.
5556 * Makefile.in: Rebuild.
5557 * config.bfd (arm-*-elf): Define targ_defvec and targ_selvecs.
5558 (thumb-*-elf): Define targ_defvec and targ_selvecs.
5559 * configure.in: Handle bfd_elf32_littlearm_vec and bfd_elf32_bigarm_vec.
5560 * configure: Regenerate.
5561 * elf.c: (prep_headers): Support arch_type of EM_ARM.
5562 * targets.c: Support new targets bfd_elf32_bigarm_vec and
5563 bfd_target bfd_elf32_littlearm_vec.
5564 * elf32-arm.c: New file.
5566 Tue Jun 28 19:05:28 1998 Stan Cox <scox@cygnus.com>
5568 * libaout.h (M_SPARCLITE_LE): New machine.
5569 * sunos.c (MACHTYPE_OK): Add machine M_SPARCLITE_LE.
5570 * aoutf1.h (sunos_set_arch_mach): Add machine M_SPARCLITE_LE.
5571 (sunos_write_object_contents): Add machine bfd_mach_sparc_sparclite_le
5572 * aoutx.h (howto_table_ext): Add relocation R_SPARC_REV32.
5573 (NAME(aout,machine_type)) Add machine bfd_mach_sparc_sparclite_le
5574 (aout_link_input_section_ext): Add RELOC_SPARC_REV32 support.
5575 * elf32-sparc.c (_bfd_sparc_elf_howto_table, sparc_reloc_map,
5576 elf32_sparc_relocate_section): Rename R_SPARC_32LE to be R_SPARC_REV32
5577 * libbfd.h (bfd_reloc_code_real_names): Rename BFD_RELOC_SPARC_32LE to
5578 be BFD_RELOC_SPARC_REV32.
5580 * config.bfd (sparc86x-*-aout): New
5582 Fri Jul 24 13:54:19 1998 Nick Clifton <nickc@cygnus.com>
5584 * linker.c (_bfd_generic_final_link): Allocate NULL symbol before
5585 actually mapping the output sections.
5587 Fri Jul 24 11:24:29 1998 Jeffrey A Law (law@cygnus.com)
5590 * elf-m10300.c (mn10300_elf_howto): Add R_MN10300_24 entry.
5591 (mn10300_elf_reloc_map): Similarly.
5592 (mn10300_elf_final_link_relocate): Handle R_MN10300_24.
5594 Fri Jul 24 12:36:04 1998 Ian Lance Taylor <ian@cygnus.com>
5596 * elf32-mips.c (elf_mips_howto_table): Add reloc types used on
5598 (bfd_elf32_bfd_reloc_type_lookup): Add default case.
5599 * elf64-mips.c: Replace all uses of mips_elf64_reloc_type with
5600 elf_mips_reloc_type defined in elf/mips.h.
5602 1998-07-24 Ulrich Drepper <drepper@cygnus.com>
5604 * elf64-mips.c: Remove reloc_type definition completely. It's now
5607 Thu Jul 23 13:33:19 1998 Doug Evans <devans@canuck.cygnus.com>
5609 * elf64-mips.c (mips_elf64_reloc_type): #if 0 out more relocations
5610 as they are defined in elf/mips.h now.
5612 Thu Jul 23 11:29:43 1998 Jeffrey A Law (law@cygnus.com)
5615 * Re-add lost change:
5616 * elf-m10300.c (elf32_mn10300_link_hash_entry): Add new field
5618 (mn10300_elf_relax_section): Include stack space for register saves
5619 in the imm8 field of a "call" instruction.
5620 (compute_function_info): Determine how much stack is allocated by
5621 the movm instruction. Fix typo.
5622 (elf32_mn10300_link_hash_newfunc): Initialize movm_stack_size.
5624 Thu Jul 23 11:38:05 1998 Ian Lance Taylor <ian@cygnus.com>
5626 * elf32-sparc.c (elf_backend_got_header_size): Define as 4.
5627 * elf64-sparc.c (elf_backend_got_header_size): Define as 8.
5629 1998-07-22 Ulrich Drepper <drepper@cygnus.com>
5631 * elf32-ppc.c: Change use of pp_reloc_type to elf_ppc_reloc_type.
5633 Wed Jul 22 16:27:18 1998 Nick Clifton <nickc@cygnus.com>
5635 * elf32-hppa.h: Let ELF header define the enum containing the
5636 external reloc numbers.
5637 * elf32-i386.h: Likewise.
5639 1998-07-22 14:57 Ulrich Drepper <drepper@cygnus.com>
5641 * elf-m10300.c: Let ELF header now define the macros to get the enum.
5642 * elf32-mips.c: Likewise.
5643 * elf32-ppc.c: Likewise.
5645 Wed Jul 22 13:53:52 1998 Nick Clifton <nickc@cygnus.com>
5647 * bfd-in2.h: Change type of 'class' parameter to 'unsigned int' in
5648 bfd_coff_set_symbol_class(), in order to avoid K&R compatability
5650 * bfd-in.h: Regenerate.
5651 * coffgen.c (bfd_coff_set_symbol_class): Change type of 'class'
5652 parameter to 'unsigned int' to avoid K&R compatability problems.
5654 Wed Jul 22 16:43:24 1998 Ian Lance Taylor <ian@cygnus.com>
5656 * ieee.c (ieee_find_nearest_line): Change filename_ptr and
5657 functionname_ptr to be const. Change line_ptr to be unsigned.
5659 * coffcode.h (coff_link_output_has_begun): Simplify handling when
5660 macro is not defined. Change second parameter from bfd_link_info
5661 to coff_final_link_info. Add prototype.
5662 (coff_final_link_postscript): Simplify handling when macro is not
5663 defined. Add prototype.
5665 1998-07-22 13:08 Ulrich Drepper <drepper@cygnus.com>
5667 * elf-mn10300.c: Before include system specific ELF header define
5668 START_RELOC_NUMBERS, RELOC_NUMBER, and END_RELOC_NUMBERS.
5669 * elf32-mips.c: Likewise.
5670 * elf32-ppc.c: Likewise.
5672 Wed Jul 22 13:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
5674 * elf64-mips.c (mips_elf64_reloc_type): Copy Ulrich's elf32-mips.c
5675 temporary patch over to elf64-mips.c as well.
5677 1998-07-21 Ulrich Drepper <drepper@cygnus.com>
5679 * elf32-mips.c (reloc_type): Temporarily disable definition of
5680 standard relocation since they are now defined in elf/mips.h.
5682 Tue Jul 21 09:47:00 1998 Catherine Moore <clm@cygnus.com>
5684 * elf-m10200.c (mn10200_elf_final_link_relocate):
5685 Modify range test for case R_MN10200_8.
5687 * elf-m10300.c (mn10300_elf_final_link_relocate):
5688 Modify range test for case R_MN10300_8.
5690 Mon Jul 20 18:50:54 1998 Richard Henderson <rth@cygnus.com>
5692 * elf-bfd.h (struct elf_backend_data): Add got_ & plt_header_size.
5693 * elf32-i386.c (elf_backend_got_header_size): Define.
5694 (elf_backend_plt_header_size): Define.
5695 * elf32-m68k.c, elf32-mips.c, elf32-ppc.c: Likewise.
5696 * elf32-sparc.c, elf64-alpha.c, elf64-sparc.c: Likewise.
5697 * elfxx-target.h: Provide a default of zero.
5698 * elflink.c (_bfd_elf_create_got_section): Use got_header_size.
5699 * elflink.h (elf_gc_common_finalize_got_offsets): Likewise.
5701 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't remove a PLT
5702 entry from an executable, even if the plt refcount goes to 0.
5704 Mon Jul 20 12:47:26 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5706 * aoutx.h (NAME(aout,find_nearest_line)): Also remember the
5707 directory name at the line number.
5709 * elf.c (_bfd_elf_find_nearest_line): Also consider symbols
5710 with an unspecified type.
5712 Wed Jul 15 11:20:01 1998 Ian Lance Taylor <ian@cygnus.com>
5714 * sunos.c: Add undef of valid to avoid problem on SunOS.
5716 Tue Jul 14 15:30:59 1998 Richard Henderson <rth@cygnus.com>
5718 * config.bfd (i?86-pc-beos{pe,elf,}*): Recognize.
5720 Tue Jul 14 11:22:21 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5722 * elf32-m68k.c (elf_m68k_check_relocs): Also reference count
5723 R_68K_PCxx and R_68K_xx relocations. Make sure that
5724 ELF_LINK_HASH_NEEDS_PLT is always set for a PLT reloc reference.
5725 (elf_m68k_gc_sweep_hook): Also reference count R_68K_PCxx and
5726 R_68K_xx relocations.
5727 (elf_m68k_adjust_dynamic_symbol): Reset the plt offset of a symbol
5728 that has no plt entry.
5729 (elf_m68k_relocate_section): Ignore the plt offset in a static
5731 * elflink.h (elf_adjust_dynamic_symbol): Reset the plt offset for
5733 (elf_gc_common_finalize_got_offsets): Set the got offsets also in
5736 * elf32-m68k.c (R_68K_GNU_VTINHERIT, R_68K_GNU_VTENTRY): New reloc
5738 (howto_table, reloc_map): Add entries for them.
5739 (elf_m68k_check_relocs): Handle them. Implement reference
5740 counting for got and plt entries.
5741 (elf_m68k_gc_mark_hook, elf_m68k_gc_sweep_hook): New functions.
5742 (elf_m68k_adjust_dynamic_symbol): Handle unreferenced plt
5744 (rtype_to_howto_rel, elf_info_to_howto_rel): Delete.
5745 (elf_m68k_relocate_section): Handle the new reloc types.
5746 (bfd_elf32_bfd_final_link, elf_backend_gc_mark_hook,
5747 elf_backend_gc_sweep_hook, elf_backend_can_gc_sections): Define.
5748 * elflink.h (elf_link_add_object_symbols): When creating an
5749 indirect reference for symbol versioning also copy the plt
5751 (elf_fix_symbol_flags): When clearing the ELF_LINK_HASH_NEEDS_PLT
5752 flag also reset the plt offset.
5753 (elf_link_assign_sym_version): Likewise.
5754 (elf_gc_common_finalize_got_offsets): Increment the got offset by
5755 the size of the entry in bytes.
5756 (elf_gc_allocate_got_offsets): Likewise.
5758 Tue Jul 14 11:18:14 1998 Ian Lance Taylor <ian@cygnus.com>
5760 * elflink.h (elf_gc_sections): Return true rather than falling off
5763 * coffgen.c (bfd_coff_set_symbol_class): Call bfd_alloc, not
5766 Mon Jul 13 11:06:31 1998 Nick Clifton <nickc@cygnus.com>
5768 * coff-arm.c: Supress definition of TARGET_UNDERSCORE and add a
5769 comment describing when it should be enabled.
5770 Changed definition of USER_LABEL_PREFIX to "", to fall into line
5773 Mon Jul 13 13:06:54 1998 Ian Lance Taylor <ian@cygnus.com>
5775 * ieee.c (ieee_slurp_external_symbols): Handle call optimization
5776 information ATN records.
5778 Fri Jul 10 16:31:06 1998 Ian Lance Taylor <ian@cygnus.com>
5780 * ieee.c (ieee_slurp_external_symbols): Select an appropriate
5781 section for an absolute symbol in a fully linked file. Based on
5782 patch from Christian Holland <CHolland@de.lucent.com>.
5784 Wed Jul 8 11:29:56 1998 Manfred Hollstein <manfred@s-direktnet.de>
5786 * coff-m88k.c (m88k_special_reloc): Don't lose the information
5787 that a symbol is undefined.
5789 Tue Jul 7 21:47:02 1998 Jeffrey A Law (law@cygnus.com)
5791 * som.c (som_bfd_gc_sections): Define.
5793 Mon Jul 6 11:35:50 1998 Nick Clifton <nickc@cygnus.com>
5795 * coff-arm.c (aoutarm_std_reloc_howto): Do not complain about
5796 overflows in ARM_26D patches, since they have already been
5797 implmented. Patch submitted by Dr. R.J. Black <rjb@dcs.gla.ac.uk>
5799 Sat Jul 4 12:25:36 1998 Ian Lance Taylor <ian@cygnus.com>
5801 * coffcode.h (coff_write_object_contents): If we have any long
5802 section names, call coff_write_symbols even if there are no
5805 Fri Jul 3 13:11:35 1998 Ian Lance Taylor <ian@cygnus.com>
5807 * elf.c (copy_private_bfd_data): Only set phdr_included once for a
5808 PT_LOAD segment, rather than only setting it once for the entire
5811 * elf.c (_bfd_elf_make_section_from_shdr): When setting the LMA,
5812 rather than ignoring every phdr with a p_paddr of 0, ignore all
5813 the phdrs if they all have a p_paddr of 0.
5815 * stabs.c (_bfd_write_stab_strings): Check whether the .stabstr
5816 section was discarded from the link.
5818 Fri Jul 3 14:39:05 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
5820 * coff-sh.c (sh_insn_uses_freg): Ignore lowest bit of register number.
5822 Fri Jul 3 14:35:48 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
5824 * coff-sh.c (sh_insns_conflict): Load of fpscr conflicts with
5825 floating point operations.
5827 Thu Jul 2 18:37:25 1998 Ian Lance Taylor <ian@cygnus.com>
5829 * cofflink.c (_bfd_coff_link_input_bfd): Skip undefined global
5832 Thu Jul 2 14:59:42 1998 Klaus Kaempf <kkaempf@rmi.de>
5834 Merge of vax/vms (read-only) support
5835 * configure.com: Support Vax target.
5836 * makefile.vms: Support Vax target.
5837 * vms.h: Renamed from evax.h, merged vax/vms (read-only) support.
5838 * vms.c: Renamed from evax-alpha.c, merged vax/vms (read-only)
5840 * vms-hdr.c: Renamed from evax-emh.c, merged vax/vms (read-only)
5842 * vms-gsd.c: Renamed from evax-egsd.c, merged vax/vms (read-only)
5844 * vms-tir.c: Renamed from evax-etir.c, merged vax/vms (read-only)
5846 * vms-misc.c: Renamed from evax-misc.c, merged vax/vms (read-only)
5848 * libbfd.c (real_read): Use unbuffered read on VMS/Vax.
5849 * targets.c (bfd_target_ovax_flavour): New flavour.
5850 (vms_alpha_vec): Renamed from evax_alpha_vec.
5852 (target_vector): Update accordingly.
5853 * config.bfd (alpha*-*-*vms*): Use vms_alpha_vec, not
5855 (vax*-*-*vms*): New target.
5856 * Makefile.am: Update for renamed files. Rebuild dependencies.
5857 * bfd-in2.h: Rebuild.
5858 * configure.in, Makefile.in, aclocal.m4: Rebuild.
5860 Thu Jul 2 13:31:55 1998 Ian Lance Taylor <ian@cygnus.com>
5862 Based on patch from Matt Semersky <matts@scd.hp.com>:
5863 * linker.c (_bfd_generic_final_link): Force a trailing NULL
5864 pointer on abfd->outsymbols.
5865 (generic_add_output_symbol): Handle NULL sym parameter.
5867 Wed Jul 1 17:05:53 1998 Nick Clifton <nickc@cygnus.com>
5869 * elf.c (copy_private_bfd_data): Add support for changing VMA or
5872 Wed Jul 1 16:58:50 1998 Ian Lance Taylor <ian@cygnus.com>
5874 * coff-sh.c (sh_relax_delete_bytes): Correct address comparisons
5875 when handling 32 bit immediate relocs.
5876 * elf32-sh.c (sh_elf_relax_delete_bytes): Likewise.
5878 Tue Jun 30 09:55:03 1998 Jeffrey A Law (law@cygnus.com)
5880 * section.c (STD_SECTION): Account for recently added gc_mark
5881 field in struct asection.
5883 * elf-m10300.c (bfd_mn10300_elf_merge_private_bfd_data): New function.
5884 (bfd_elf32_bfd_merge_private_bfd_data): Define.
5886 Thu Jun 25 18:31:41 1998 Richard Henderson <rth@cygnus.com>
5888 ELF Section-level Garbage Collection:
5889 * bfd.c (bfd_gc_sections): New.
5890 * aout-adobe.c: Hook to default implementation.
5891 * aout-target.h, aout-tic30.c, binary.c, bout.c: Likewise.
5892 * coff-alpha.c, coff-mips.c, coff-rs6000.c, coffcode.h: Likewise.
5893 * evax-alpha.c, i386msdos.c, i386os9k.c, ieee.c: Likewise.
5894 * ihex.c, nlm-target.h, oasys.c, ppcboot.c, srec.c: Likewise.
5895 * tekhex.c, versados.c: Likewise.
5896 * libbfd-in.h (_bfd_nolink_bfd_gc_sections): New.
5897 * targets.c (BFD_JUMP_TABLE_LINK): Add _bfd_gc_sections.
5899 * reloc.c (BFD_RELOC_VTABLE_INHERIT, BFD_RELOC_VTABLE_ENTRY): New.
5900 (bfd_generic_gc_sections): New.
5901 * section.c (SEC_KEEP): New.
5902 (asection): Add gc_mark member.
5904 * elfcode.h (elf_gc*): New name remappings.
5905 * elflink.h (elf_link_input_bfd): Don't set contents on stabs
5906 sections to be excluded.
5907 (elf_gc_mark, elf_gc_sweep, elf_gc_sweep_symbol): New.
5908 (elf_gc_propogate_vtable_entries_used): New.
5909 (elf_gc_smash_unused_vtentry_relocs): New.
5910 (elf_gc_sections, elf_gc_record_vtinherit, elf_gc_record_vtentry): New.
5911 (elf_gc_common_finalize_got_offsets): New.
5912 (elf_gc_allocate_got_offsets, elf_gc_common_final_link): New.
5913 * elfxx-target.h: Add and default gc hooks.
5915 * elf-bfd.h (struct elf_link_hash_entry): Swap got_offset/plt_offset
5917 (struct elf_obj_tdata): Likewise for local_got_offsets.
5918 * elf.c, elf-i386.c, elf32-m68k.c, elf32-mips.c: Update all uses.
5919 * elf32-ppc.c, elf32-sparc.c, elf64-alpha.c: Likewise.
5920 * elf64-sparc.c, elflink.h: Likewise.
5922 * elf-bfd.h (struct elf_link_hash_entry): Add vtable members.
5923 (ELF_LINK_HASH_MARK): Define.
5924 (struct elf_backend_data): Add GC hooks.
5925 * elf.c (_bfd_elf_link_hash_newfunc): Zero vtable members.
5927 * elf-m10300.c (mn10300_elf_check_relocs): New.
5928 (mn10300_elf_gc_mark_hook): New.
5929 (R_MN10300_GNU_VTINHERIT, R_MN10300_GNU_VTENTRY): New.
5930 (elf_mn10300_howto, mn10300_reloc_map): Handle them.
5931 (mn10300_elf_final_link_relocate): Likewise.
5932 (mn10300_elf_relocate_section): Likewise.
5933 (elf_backend_can_gc_sections): Define.
5934 * elf32-mips.c (R_MIPS_GNU_VTINHERIT, R_MIPS_GNU_VTENTRY): New.
5935 (elf_mips_gnu_vtinherit_howto, elf_mips_gnu_vtentry_howto): New.
5936 (bfd_elf32_bfd_reloc_type_lookup): Handle them.
5937 (mips_info_to_howto_rel): Likewise.
5938 (mips_elf_relocate_section): Likewise.
5939 (mips_elf_check_relocs): Likewise.
5940 (mips_elf_gc_mark_hook, mips_elf_gc_sweep_hook): New.
5941 (elf_backend_can_gc_sections): Define.
5942 * elf32-ppc.c (R_PPC_GNU_VTINHERIT, R_PPC_GNU_VTENTRY): New.
5943 (ppc_elf_howto_raw): Handle them.
5944 (ppc_elf_reloc_type_lookup): Likewise.
5945 (ppc_elf_relocate_section): Likewise.
5946 (ppc_elf_check_relocs): Reference count .got and .plt entries.
5947 Handle new vtable relocs.
5948 (ppc_elf_adjust_dynamic_symbol): Recognize unused .plt entries.
5949 (ppc_elf_gc_mark_hook, ppc_elf_gc_sweep_hook): New.
5950 (elf_backend_can_gc_sections): Define.
5952 Fri Jun 26 10:48:23 1998 Jeffrey A Law (law@cygnus.com)
5954 * archures.c (bfd_mach_mn10300): Define.
5955 * elf-m10300.c: Include elf/mn10300.h
5956 (elf_mn10300_mach): New function.
5957 (_bfd_mn10300_elf_final_write_processing): Likewise.
5958 (_bfd_mn10300_elf_object_p): Likewise.
5959 (elf_backendfinal_write_processing): Define.
5960 (elf_backend_object_p): Likewise.
5962 Thu Jun 25 18:31:08 1998 Nick Clifton <nickc@cygnus.com>
5964 * elf32-v850.c (v850_elf_perform_relocation): Fix HI16_S
5967 Wed Jun 24 17:17:57 1998 Ian Lance Taylor <ian@cygnus.com>
5969 * elflink.h (elf_bfd_final_link): Loop over input_bfds using the
5970 link_next field, not the next field.
5972 Sun Jun 21 19:38:39 1998 Ian Lance Taylor <ian@cygnus.com>
5974 * elf.c (map_sections_to_segments): Check the section address
5975 against the phdr size both with and without a modulo of
5978 Fri Jun 19 17:08:18 1998 Ian Lance Taylor <ian@cygnus.com>
5980 * elf32-mips.c (mips_elf_size_dynamic_sections): Only strip a
5981 linker created empty input section if the output section has the
5984 * elflink.h (elf_link_output_extsym): Print an error message if
5985 _bfd_elf_section_from_bfd_section fails.
5987 * elf.c (_bfd_elf_section_from_bfd_section): Call bfd_set_error on
5990 Tue Jun 16 11:55:55 1998 Ian Lance Taylor <ian@cygnus.com>
5992 * elf.c (copy_private_bfd_data): Improve handling of Solaris
5993 native linker output. Avoid putting an empty section in more than
5996 Fri Jun 12 13:30:17 1998 Tom Tromey <tromey@cygnus.com>
5998 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
5999 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
6001 Fri Jun 12 13:34:02 1998 Doug Evans <devans@canuck.cygnus.com>
6003 * elf.c (swap_out_syms): New arg relocatable_p.
6004 Don't add section VMA to symbols for relocatable output.
6005 (_bfd_elf_compute_section_file_positions): Update call to
6008 Mon Jun 8 15:20:57 1998 Nick Clifton <nickc@cygnus.com>
6010 * elf32-v850.c (v850_elf_perform_relocation): Make comparisons
6011 against 'addend' be signed rather than unsigned.
6013 Sat Jun 6 00:31:21 1998 Nick Clifton <nickc@cygnus.com>
6015 * elf32-m32r.c: Add prototyps for static functions.
6017 * coff-arm.c: Add prototypes for static functions.
6019 Fri Jun 5 17:21:51 1998 Nick Clifton <nickc@cygnus.com>
6021 * elf.c (elf_sort_sections): Sort by LMA first then VMA, since the
6022 LMA is used to order sections in a segment.
6024 * elf32-v850.c: Add prototypes for static functions.
6025 Change type of addend parameter to bfd_vma in various functions.
6027 Fri Jun 5 18:09:58 1998 Ian Lance Taylor <ian@cygnus.com>
6029 * aoutx.h (howto_table_ext): Change RELOC_BASE13 to use
6030 complain_overflow_signed instead of complain_overflow_bitfield.
6032 Fri Jun 5 15:11:11 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
6034 * elf.c (elf_map_symbols): Don't add section VMA to symbol value
6035 when comparing against 0.
6037 Wed Jun 3 17:52:49 1998 Ian Lance Taylor <ian@cygnus.com>
6039 * Makefile.am (config.status): New target.
6040 * Makefile.in: Rebuild.
6042 Wed Jun 3 12:18:24 1998 Stan Cox <scox@equinox.cygnus.com>
6044 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Give an
6045 error if previous object endianness doesn't match current object.
6047 Tue Jun 2 17:50:59 1998 Nick Clifton <nickc@cygnus.com>
6049 * elf32-v850.c (v850_elf_print_private_bfd_data): Call
6050 _bfd_elf_print_private)bfd_data ().
6052 Tue Jun 2 15:29:35 1998 Ian Lance Taylor <ian@cygnus.com>
6054 * elflink.h (elf_merge_symbol): Don't always set type_change_ok
6056 (elf_link_add_object_symbols): Set type_change_ok and
6057 size_change_ok before calling elf_merge_symbol.
6059 * elf32-mips.c (mips_elf_relocate_section): If we issue an
6060 undefined symbol error, don't also issue an overflow error.
6062 Tue Jun 2 13:51:00 1998 Geoff Keating <geoffk@ozemail.com.au>
6064 * elf32-ppc.c (ppc_elf_relocate_section): The target of an
6065 R_PPC_LOCAL24PC relocation should be local; if not, print an error
6066 message instead of crashing.
6068 Mon Jun 1 18:23:12 1998 Yuli Barcohen <yuli.barcohen@telrad.co.il>
6070 * archures.c (bfd_mach_cpu32): Define.
6071 (bfd_default_scan): Add case for 68060. Fix 68332 case to use
6073 * cpu-m68k.c (arch_info_struct): Add m68k:cpu32.
6074 * ieee.c: Include <ctype.h>.
6075 (ieee_object_p): Parse out process ID string to make it more
6076 likely to be acceptable for bfd_scan_arch.
6077 * bfd-in2.h: Rebuild.
6079 Mon Jun 1 11:12:02 1998 Nick Clifton <nickc@cygnus.com>
6081 * elf32-m32r.c (m32r_elf_print_private_bfd_data): Also call
6082 _bfd_elf_print_private_bfd_data() so that the program header will
6085 Mon Jun 1 12:14:28 1998 Ian Lance Taylor <ian@cygnus.com>
6087 * peicode.h (coff_swap_sym_in): Check for C_SECTION rather than
6088 0x68. Reindent. Add some comments.
6090 Fri May 29 09:58:08 1998 Nick Clifton <nickc@cygnus.com>
6092 * elf.c (copy_private_bfd_data): Adjust physical address of
6093 segment in output BFD to contain LMAs of its sections.
6095 Tue May 26 19:37:47 1998 Stan Cox <scox@equinox.cygnus.com>
6097 * elf32-sparc.c (_bfd_sparc_elf_howto_table, sparc_reloc_map,
6098 elf32_sparc_relocate_section): Added R_SPARC_32LE for little
6099 endian data 32 bit relocations.
6100 (elf32_sparc_merge_private_bfd_data): Check if linking little
6101 endian objects with big endian objects.
6102 (elf32_sparc_object_p): Set bfd_mach_sparc_sparclite_le.
6103 (elf32_sparc_final_write_processing): Set EF_SPARC_LEDATA in e_flags.
6104 * libbfd.h (bfd_reloc_code_real_names): Added BFD_RELOC_SPARC_32LE.
6106 * cpu-sparc.c (arch_info_struct): Added sparc:sparclite_le
6107 * archures.c (bfd_mach_sparc_sparclite_le): New.
6108 * bfd-in2.h (BFD_RELOC_SPARC_32LE, bfd_mach_sparc_sparclite_le): New.
6110 Thu May 21 16:59:28 1998 Nick Clifton <nickc@cygnus.com>
6112 * peicode.h (add_data_entry): Fix precedence of operators in if ()
6115 Tue May 19 18:41:19 1998 Ian Lance Taylor <ian@cygnus.com>
6117 * bfd-in.h: Move over patch to bfd-in2.h.
6119 * reloc.c (bfd_check_overflow): Add casts before shifts which may
6121 (_bfd_relocate_contents): Likewise.
6123 Mon May 18 14:44:15 1998 Nick Clifton <nickc@cygnus.com>
6125 * peicode.h (add_data_entry): If the section has no private data
6126 then do not create a Data Dictionary entry for it.
6128 Mon May 18 00:09:28 1998 Richard Henderson <rth@cygnus.com>
6130 * elf64-alpha.c (elf64_alpha_relax_section): Set again on changes.
6131 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots,
6132 elf64_alpha_size_got_sections): Rewrite, handling multiple got
6133 subsections during relaxation more correctly.
6135 Thu May 14 14:22:58 1998 Nick Clifton <nickc@cygnus.com>
6137 * bfd-in2.h: Add new prototype: bfd_coff_set_symbol_class ().
6138 Add extra argument to bfd_arm_process_before_allocation ().
6139 * bfd-in.h: Reflect changes made in bfd-in2.h.
6140 * coffgen.c (bfd_coff_set_symbol_class): New function. Set the
6141 coff class of a BFD symbol.
6142 * coff-arm.c: Add support for interworking between Thumb code and
6143 non-interworking aware ARM code.
6145 Sun May 10 22:33:59 1998 Jeffrey A Law (law@cygnus.com)
6147 * po/Make-in (install-info): New target.
6149 Thu May 7 17:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
6151 * filemode.c: Remove; not used.
6153 If sysdep.h includes a header file, don't include it again:
6154 * aix386-core.c: Don't include <stdio.h>, <stddef.h>, or
6156 * aoutx.h: Don't include <string.h>. Use "sysdep.h" rather than
6158 * archive.c: Don't include <string.h> or <errno.h>.
6159 * evax-alpha.c; Don't include <stdio.h>.
6160 * evax-egsd.c: Likewise.
6161 * evax-etir.c: Likewise.
6162 * evax-misc.c: Likewise.
6163 * evax-emh.c: Likewise. Also, don't include <sys/types.h>.
6164 * hppabsd-core.c: Don't include <stdio.h>, <sys/types.h>, or
6166 * hpux-core.c: Likewise.
6167 * netbsd-core.c: Likewise.
6169 * libbfd.c: Don't include <sys/types.h>.
6170 * nlmcode.h: Don't include <string.h>.
6171 * osf-core.c: Don't include <string.h> or <stdio.h>.
6172 * ptrace-core.c: Don't include <stdio.h>, <sys/types.h>,
6173 <errno.h>, or <unistd.h>.
6174 * trad-core.c: Don't include <stdio.h> or <sys/types.h>.
6176 Thu May 7 13:12:50 1998 Klaus Kaempf <kkaempf@progis.de>
6178 * configure.com: If the version number can not be found in
6179 configure.in, set it to "unknown" rather than "2.8.1".
6181 Wed May 6 09:46:05 1998 Gavin Koch <gavin@cygnus.com>
6183 * elf32-mips.c (elf_mips_mach): New.
6184 (_bfd_mips_elf_object_p): Use elf_mips_mach.
6185 (_bfd_mips_elf_final_write_processing): Use the names
6186 of machines, rather than the numbers. Set both the ARCH
6187 and MACH in e_flags. Handle a few more specific machines.
6188 (_bfd_mips_elf_merge_private_bfd_data): Merge both
6189 EF_MIPS_ARCH and EF_MIPS_MACH.
6191 Tue May 5 21:01:53 1998 Richard Henderson <rth@cygnus.com>
6193 * syms.c (bfd_is_local_label): Revert last change.
6194 * srec.c (srec_write_symbols): Discard debugging symbols.
6196 Tue May 5 23:36:06 1998 Ian Lance Taylor <ian@cygnus.com>
6198 * som.c: Include <ctype.h>.
6199 * som.h: Don't include sysdep.h.
6201 Tue May 5 18:29:24 1998 Tom Tromey <tromey@cygnus.com>
6203 * libbfd.h: Rebuilt.
6204 * libbfd-in.h: Removed gettext includes and defines.
6205 * sysdep.h: Moved gettext-related includes and defines here.
6207 Tue May 5 16:47:54 1998 Richard Henderson <rth@cygnus.com>
6209 * srec.c (srec_write_symbols): Use bfd_is_local_label rather than
6210 an ad-hoc test. Kill bogus #if 0 code.
6211 * syms.c (bfd_is_local_label): Consider BSF_DEBUGGING symbols local.
6213 Mon May 4 16:10:33 1998 Ian Lance Taylor <ian@cygnus.com>
6215 * sunos.c (sunos_check_dynamic_reloc): Don't use the PLT address
6216 when generating a normal executable for a symbol defined in a
6217 regular file. When copying a reloc into the output file, adjust
6218 the addend for a PC relative reloc against a global symbol.
6220 Mon May 4 10:08:18 1998 Tom Tromey <tromey@cygnus.com>
6222 * libbfd.h: Rebuilt.
6223 * libbfd-in.h (_): Define as dgettext.
6225 Mon May 4 11:02:23 1998 Ian Lance Taylor <ian@cygnus.com>
6227 * coff-arm.c (coff_arm_relocate_section): Cast to bfd_signed_vma,
6229 * peicode.h (pe_saved_coff_bfd_print_private_bfd_data): Use PARAMS
6230 when declaring parameter types.
6231 (pe_saved_coff_bfd_copy_private_bfd_data): Likewise.
6233 Wed Apr 29 15:35:03 1998 Ian Lance Taylor <ian@cygnus.com>
6235 * config.bfd: If we include any ELF targets in targ_defvec and/or
6236 targ_selvecs, then add the generic ELF targets to targ_selvecs.
6237 * elf32-gen.c (dummy): New static const variable.
6238 (elf_generic_info_to_howto): New static function.
6239 (elf_generic_info_to_howto_rel): New static function.
6240 (elf_info_to_howto): Define as elf_generic_info_to_howto.
6241 (elf_info_to_howto_rel): Define as elf_generic_info_to_howto_rel.
6242 * elf64-gen.c: Same changes as elf32-gen.c.
6243 * elfcode.h (elf_object_p): For the generic target, ignore a
6244 failure of bfd_default_set_arch_mach. Fix indentation a bit.
6246 Tue Apr 28 20:05:52 1998 Ian Lance Taylor <ian@cygnus.com>
6248 * configure.in (WIN32LIBADD): Add -lintl on cygwin32.
6249 * configure: Rebuild.
6251 Tue Apr 28 12:16:57 1998 Jason Molenda (crash@bugshack.cygnus.com)
6253 * config.bfd: Update OSR5/Unixware patterns.
6255 Mon Apr 27 18:02:24 1998 Richard Henderson <rth@cygnus.com>
6257 * elf.c (assign_file_positions_for_segments): Allow for holes
6258 between sections added by a link script.
6260 Mon Apr 27 11:49:55 1998 Ian Lance Taylor <ian@cygnus.com>
6262 * configure.in: Change version number to 2.9.4
6263 * configure: Rebuild.
6265 Based on patch from H.J. Lu <hjl@gnu.org>:
6266 * elf.c (bfd_elf_get_bfd_needed_list): New function.
6267 * bfd-in.h (bfd_elf_get_bfd_needed_list): Declare.
6268 * bfd-in2.h: Rebuild.
6270 Sat Apr 25 20:07:53 1998 Richard Henderson <rth@cygnus.com>
6272 * elf64-alpha.c (struct alpha_relax_info): Replace elfsym with other.
6275 Sat Apr 25 18:29:07 1998 Richard Henderson <rth@cygnus.com>
6277 * elf64-alpha.c (struct alpha_relax_info): Add tsec & elfsym members.
6278 (elf64_alpha_relax_section): Fill them in.
6279 (elf64_alpha_relax_opt_call): Implement more than a stub.
6280 (elf64_alpha_add_symbol_hook): Don't set SEC_LOAD or default
6281 alignment on .scommon.
6282 (elf64_alpha_merge_gots): Merge use counts as well.
6284 Sat Apr 25 14:07:29 1998 Richard Henderson <rth@cygnus.com>
6286 * elf64-alpha.c (elf64_alpha_relax_section): Use the proper section
6287 for calculating a local symbol's address.
6288 (elf64_alpha_calc_got_offsets): Skip entries with 0 use count.
6289 Set the .got's cooked size as well as the raw size.
6291 Fri Apr 24 09:16:00 1998 Nick Clifton <nickc@cygnus.com>
6293 * elf32-v850.c (v850_elf_print_private_bfd_data): Add
6294 internationalisation of printed information.
6296 * coff-arm.c (coff_arm_print_private_bfd_data): Add
6297 internationalisation of printed information.
6299 Fri Apr 24 12:09:18 1998 Ian Lance Taylor <ian@cygnus.com>
6301 * syms.c (struct indexentry): Change directory_name, file_name,
6302 and function_name fields to char *.
6303 (struct stab_find_info): Change cached_file_name field to char *.
6305 Thu Apr 23 08:13:04 1998 Nick Clifton <nickc@cygnus.com>
6307 * peicode.h (dir_names): Add missing N_() macros to dir_names array.
6309 Wed Apr 22 13:06:15 1998 Tom Tromey <tromey@cygnus.com>
6311 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
6313 Wed Apr 22 17:48:48 1998 Ian Lance Taylor <ian@cygnus.com>
6315 * Makefile.am (install-data-local): Make $(includedir).
6316 * Makefile.in: Rebuild.
6318 Wed Apr 22 13:06:15 1998 Tom Tromey <tromey@cygnus.com>
6320 * libbfd-in.h: Use `gettext' and not `dgettext' for now.
6322 Wed Apr 22 12:53:40 1998 Ian Lance Taylor <ian@cygnus.com>
6324 * Makefile.am (INCLUDES): Add -I$(srcdir)/../intl -I../intl.
6325 * Makefile.in: Rebuild.
6327 * bfd-in2.h: Rebuild for Nick's changes.
6329 Tue Apr 21 23:11:51 1998 Richard Henderson <rth@cygnus.com>
6331 * archive.c (_bfd_generic_read_ar_hdr_mag): Fix lossage in last
6332 change wrt length == max_namelen.
6334 Tue Apr 21 21:19:36 1998 Tom Tromey <tromey@scribbles.cygnus.com>
6336 * Many files: Added gettext invocations around user-visible
6338 * libbfd-in.h: Added gettext includes and defines.
6339 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
6340 HAVE_LC_MESSAGES): Define.
6341 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
6343 * Makefile.am (SUBDIRS): Added po.
6344 (POTFILES): New macro.
6345 (po/POTFILES.in): New target.
6346 (SOURCE_HFILES): New macro.
6348 * po/Make-in, po/POTFILES.in, po/bfd.pot: New files.
6350 Tue Apr 21 13:38:18 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
6352 * elfcore.h (bfd_prstatus): Copy core_prstatus from the first
6353 NT_PRSTATUS note section encountered, it contains the status of
6354 the currently executing thread when the core file was written.
6356 Tue Apr 21 10:00:12 1998 Nick Clifton <nickc@cygnus.com>
6358 * libcoff.h: Add extra parameter to
6359 bfd_coff_link_output_has_begun overrideable function.
6360 * cofflink.c: Pass extra parameter to
6361 bfd_coff_link_output_has_begun function.
6362 * bfd-in.h: Add prototypes for exported ARM interworking
6364 * peicode.h: ARM specific code reorganised to conform to BFD
6366 * coffcode.h: ARM specific code reorganised to conform to BFD
6368 * coff-arm.c: Code reorganised to conform to the BFD coding
6369 conventions. Global variables have been moved into an ARM
6370 specific hash table structure and a new function:
6371 bfd_arm_get_bfd_for_interworking() has been created which is
6372 called from the linker scripts.
6374 Tue Apr 21 00:11:51 1998 Richard Henderson <rth@cygnus.com>
6376 * archive.c (_bfd_generic_read_ar_hdr_mag): Simplify end-of-name test.
6378 * elf64-alpha.c (elf64_alpha_find_reloc_at_ofs): Renamed from
6379 elf64_alpha_relax_find_reloc_ofs. Changed all callers.
6380 (elf64_alpha_add_symbol_hook): Put small commons in .scommon not .sbss.
6381 (elf64_alpha_size_got_sections): Don't merge .got sections twice.
6383 Sat Apr 18 01:21:04 1998 Stan Cox <scox@cygnus.com>
6385 * config.bfd: Added sparc86x support.
6387 Fri Apr 17 22:29:04 1998 Ian Lance Taylor <ian@cygnus.com>
6389 * elf32-mips.c (mips_elf_relocate_section): Do not complain about
6390 an out of range pc-relative jump/call to an undefined weak symbol.
6392 Thu Apr 16 13:49:00 1998 Richard Henderson <rth@cygnus.com>
6394 * elf64-alpha.c (elf64_alpha_do_reloc_gpdisp): Do all gpdisp
6397 Thu Apr 16 11:43:33 1998 Ian Lance Taylor <ian@cygnus.com>
6399 * archive.c (bfd_generic_archive_p): If a slurp subroutine returns
6400 an error other than bfd_error_system_call, set the error to
6401 bfd_error_wrong_format.
6403 * targets.c (bfd_target_vector) [SELECT_VECS not defined]: Add
6404 bfd_elf32_powerpcle_vec.
6406 * elf.c (copy_private_bfd_data): If all the p_paddr fields in the
6407 program segments are zero, don't set p_paddr_valid.
6409 Wed Apr 15 22:15:16 1998 Richard Henderson <rth@cygnus.com>
6411 * elf64-alpha.c: Initial implementation of relaxation --
6412 (struct alpha_elf_link_hash_entry): Add use_count member.
6413 (elf64_alpha_check_relocs): Initialize and increment it.
6414 (elf64_alpha_can_merge_gots): Check it when considering merging.
6415 (elf64_alpha_merge_gots): Drop entries with zero use.
6416 (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
6417 (elf64_alpha_always_size_sections): Split out got sizing ...
6418 (elf64_alpha_size_got_sections): ... here. New function.
6419 (elf64_alpha_relax_find_reloc_ofs): New function.
6420 (elf64_alpha_relax_with_lituse): Likewise.
6421 (elf64_alpha_relax_without_lituse): Likewise.
6422 (elf64_alpha_relax_opt_call): Likewise.
6423 (elf64_alpha_relax_section): Likewise.
6424 (elf64_alpha_add_symbol_hook): Likewise.
6425 (elf64_alpha_howto_table): Implement GPRELHIGH/LOW & IMMED_GP_16.
6426 (elf64_alpha_relocate_section): Likewise.
6427 (bfd_elf64_bfd_relax_section): Define.
6428 (elf_backend_add_symbol_hook): Likewise.
6430 Wed Apr 15 16:08:46 1998 Richard Henderson <rth@cygnus.com>
6432 * elf.c (prep_headers): Use new EM_SPARCV9 symbol.
6433 * elf64-sparc.c (ELF_MACHINE_CODE): Likewise.
6434 (ELF_MACHINE_ALT1): New. Set to EM_OLD_SPARC64.
6436 Wed Apr 15 11:34:33 1998 Ian Lance Taylor <ian@cygnus.com>
6438 * configure.in: Add -lkernel32 to WIN32LIBADD on cygwin32.
6439 * configure: Rebuild.
6441 Mon Apr 13 16:46:27 1998 Ian Lance Taylor <ian@cygnus.com>
6443 * Makefile.am (libbfd_la_LIBADD): Add @WIN32LIBADD@.
6444 (libbfd_la_LDFLAGS): Add @WIN32LDFLAGS@.
6445 * configure.in: Define and substitute WIN32LDFLAGS and
6447 * aclocal.m4: Rebuild with new libtool.
6448 * configure, Makefile.in: Rebuild.
6450 Fri Apr 10 13:44:27 1998 Ian Lance Taylor <ian@cygnus.com>
6452 * coffcode.h (coff_write_object_contents): Move a PE COMDAT symbol
6453 before any other symbols in the same section.
6455 Wed Apr 8 14:50:23 1998 Michael Meissner <meissner@cygnus.com>
6457 * config.bfd (powerpc*-*-*): Remove PowerPC NT support from ELF
6460 Tue Apr 7 16:25:31 1998 Gavin Romig-Koch <gavin@cygnus.com>
6462 * dwarf2.c (comp_unit): Move it earlier in the source. Add
6464 (read_address): Replace 'bdf*' argument with 'comp_unit*' argument.
6465 Use addr_size for address size, rather than sizeof(bfd_vma).
6466 (read_attribute): Replace bdf* argument with 'comp_unit*' argument.
6467 Fix call to read_address.
6468 (decode_line_info): Replace bdf* argument with 'comp_unit*' argument.
6469 Scrap other unneeded arguments. Fix call to read_address.
6470 (scan_unit_for_functions): Fix call to read_attribute.
6471 (parse_comp_unit): We now handle more values for addr_size.
6472 Set addr_size in unit. Fix call to read_attribute and
6475 Tue Apr 7 15:44:47 1998 Gavin Romig-Koch <gavin@cygnus.com>
6477 * dwarf2.c (parse_comp_unit): Drop use of unit->name when it is null.
6479 Tue Apr 7 12:35:18 1998 Ian Lance Taylor <ian@cygnus.com>
6481 * archures.c (bfd_default_scan): Add m68k cases back to default
6482 switch, reverting patch of March 25, since IEEE support depends
6485 Mon Apr 6 14:06:40 1998 Ian Lance Taylor <ian@cygnus.com>
6487 * Makefile.am (diststuff): New target.
6488 * Makefile.in: Rebuild.
6490 Sun Apr 5 16:21:44 1998 Jeffrey A Law (law@cygnus.com)
6492 * som.c (som_bfd_ar_write_symbol_stuff): Fix computation of
6493 som_offset when we have an extended name table.
6495 Sun Apr 5 16:04:39 1998 H.J. Lu <hjl@gnu.org>
6497 * Makefile.am (stamp-lib): Check that .libs/libbfd.a exists before
6499 * Makefile.in: Rebuild.
6501 Fri Apr 3 11:09:42 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
6503 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Generate section
6504 symbols when creating a shared library.
6505 (elf_m68k_adjust_dynindx): New function, used by above code.
6506 (elf_m68k_finish_dynamic_sections): Initialize the section
6508 (elf_m68k_relocate_section): Change abort to BFD_ASSERT.
6510 Wed Apr 1 16:04:02 1998 Nick Clifton <nickc@cygnus.com>
6512 * coff-arm.c (in_reloc_p): Use ARM_RVA32 in place of constant
6515 Wed Apr 1 13:36:58 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
6517 * elf32-m68k.c (elf_m68k_relocate_section, case R_68K_PLT*O): Fix
6520 Tue Mar 31 00:12:12 1998 Jeffrey A Law (law@cygnus.com)
6522 * elf-m10300.c (mn10300_elf_relax_section): Correctly handle
6525 Mon Mar 30 12:46:15 1998 Ian Lance Taylor <ian@cygnus.com>
6527 * configure.in: Set version to 2.9.1.
6528 * configure: Rebuild.
6530 * Branched binutils 2.9.
6532 Mon Mar 30 12:20:50 1998 Brent Baccala <baccala@freesoft.org>
6534 * syms.c (ENABLE_CACHING): Define.
6535 (struct indexentry): Define.
6536 (struct stab_cache): Remove.
6537 (cmpindexentry): New static function.
6538 (struct stab_find_info): Add new fields: indextable,
6539 indextablesize, cached_indexentry, cached_offset, cached_stab, and
6540 cached_file_name. Remove fields: file_cache, function_cache, and
6542 (_bfd_stab_section_find_nearest_line): Rewrite to build a sorted
6543 index table and search it.
6545 Mon Mar 30 10:39:34 1998 Ian Lance Taylor <ian@cygnus.com>
6547 * elf.c (_bfd_elf_copy_private_section_data): Call
6548 copy_private_bfd_data once we've seen the last SEC_ALLOC section.
6550 * cpu-mips.c: Remove trailing comma at end of enumeration list.
6552 Sat Mar 28 16:33:02 1998 Ian Lance Taylor <ian@cygnus.com>
6554 * coff-arm.c: Define all globally visible variables and functions
6555 only when COFF_WITH_PE is not defined.
6556 * configure.in (armpe_little_vec, armpe_big_vec): Add
6558 * configure: Rebuild.
6560 Fri Mar 27 16:06:02 1998 Ian Lance Taylor <ian@cygnus.com>
6562 Fix some gcc -Wall warnings:
6563 * aout-arm.c (MY(fix_pcrel_26)): Add casts to avoid warnings.
6564 * archive.c (_bfd_generic_read_ar_hdr_mag): Likewise.
6565 * archures.c (bfd_default_scan): Likewise.
6566 * bfd.c (bfd_scan_vma): Likewise.
6567 * binary.c (mangle_name): Likewise
6568 * coff-arm.c (aoutarm_fix_pcrel_26): Likewise.
6569 * coff-sh.c (sh_relocate_section): Likewise.
6570 * coff-stgo32.c (create_go32_stub): Likewise.
6571 * coffcode.h (coff_slurp_line_table): Likewise.
6572 * ecoff.c (_bfd_ecoff_write_armap): Likewise.
6573 * elf.c (_bfd_elf_make_section_from_shdr): Likewise.
6574 (assign_file_positions_for_segments): Likewise.
6575 * elf32-mips.c (mips_elf_relocate_section): Likewise.
6576 * elf32-ppc.c (ppc_elf_add_symbol_hook): Likewise.
6577 * oasys.c (oasys_write_sections): Likewise.
6578 * ppcboot.c (ppcboot_object_p): Likewise.
6579 (mangle_name): Likewise.
6580 * riscix.c (riscix_fix_pcrel_26): Likewise.
6581 * srec.c (srec_scan): Likewise.
6582 * stabs.c (_bfd_write_section_stabs): Likewise.
6583 * sunos.c (sunos_add_dynamic_symbols): Likewise.
6584 * aout-ns32k.c (_bfd_ns32k_relocate_contents): Add default case to
6585 switch. Declare parameters for function pointers.
6586 * archures.c (bfd_default_scan): Add braces to avoid ambiguous if
6588 * elf.c (elf_sort_sections): Likewise.
6589 * coff-arm.c (coff_thumb_pcrel_common): Initialize relocation.
6590 Add default cases to switches.
6591 (coff_arm_relocate_section): Remove unused local variables.
6593 (coff_arm_bfd_set_private_flags): Change flag variable to type
6595 * coff-mips.c (mips_relocate_section): Initialize use_lo.
6596 * coff-ppc.c (ppc_record_toc_entry): Change i to unsigned int.
6597 (dump_toc): Change cat to const, and initialize it.
6598 * coff-sh.c (sh_relax_delete_bytes): Initialize start and voff.
6599 * elf32-sh.c (sh_elf_relax_delete_bytes): Likewise.
6600 (sh_elf_relocate_section): Initialize r_symndx.
6601 * coffcode.h (coff_compute_section_file_positions): Only declare
6602 old_sofar if ALIGN_SECTIONS_IN_FILE.
6603 (coff_write_object_contents): Initialize csym.
6604 * coffgen.c (coff_pointerize_aux): Make type and class unsigned.
6605 * cpu-ns32k.c (_bfd_ns32k_get_displacement): Add default case to
6607 * dwarf2.c: Include libiberty.h.
6608 (read_2_signed_bytes, read_4_signed_bytes): Comment out.
6609 (decode_line_info): Remove unused local variables.
6610 * elf32-m32r.c (m32r_elf_sda16_reloc): Likewise.
6611 (m32r_elf_relocate_section): Likewise.
6612 * elf32-v850.c (v850_elf_store_addend_in_insn): Likewise.
6613 (v850_elf_reloc): Likewise.
6614 * elf-bfd.h (elf_linker_section_t): Make alignment unsigned.
6615 (struct elf_obj_tdata): Make cverdefs and cverrefs unsigned.
6616 * elf.c (assign_file_positions_for_segments): Always set adjust.
6617 * elf32-d30v.c (bfd_elf_d30v_reloc): Initialize tmp_addr. Fully
6618 parenthesize expression.
6619 * elf32-m32r.c (m32r_elf_relocate_section): Always initialize h.
6620 (m32r_elf_object_p): Return a value.
6621 (m32r_elf_print_private_bfd_data): Change fprintf format string.
6622 * elf32-mips.c (mips_elf_final_link): Initialize last.
6623 (mips_elf_finish_dynamic_sections): Initialize last and dindx.
6624 * elf32-v850.c (v850_elf_object_p): Return a value.
6625 (v850_elf_print_private_bfd_data): Change fprintf format string.
6626 * elfcode.h (elf_slurp_symbol_table): Change symcount and i to
6628 * elflink.h (elf_link_add_object_symbols): Change vernum to
6629 unsigned int, and initialize it. Change fprintf format string.
6630 (NAME(bfd_elf,size_dynamic_sections)): Cast -1 to bfd_size_type
6631 when setting or comparing to soname_indx.
6632 (elf_create_pointer_linker_section): Change num_symbols to
6634 * libcoff-in.h (coff_data_type): Change flags to flagword.
6635 * peicode.h (pe_print_idata): Initialize idx. Change j to
6636 bfd_size_type. Initialize hint_member. Remove useless test to
6638 (pe_print_edata): Change num_functions and num_names in struct
6639 EDT_type to unsigned long. Remove cast. Change fprintf format
6641 * ppcboot.c (ppcboot_object_p): Change i to size_t.
6642 * reloc.c (bfd_get_reloc_size): Change return type to unsigned
6644 * reloc16.c (bfd_coff_reloc16_relax_section): Change shrinks to
6645 int *. Update uses. Change j to long.
6646 * bfd-in2.h, libcoff.h: Rebuild.
6648 Fri Mar 27 10:10:46 1998 Catherine Moore <clm@cygnus.com>
6650 * elf32-v850.c Remove definition of USE_REL.
6651 (v850_elf_info_to_howto_rela): New function.
6652 (v850_elf_perform_relocation): Renamed from
6653 v850_elf_store_addend_in_insn. Removed replace argument.
6654 (v850_elf_reloc): store the relocation in the addend field instead
6656 (v850_elf_final_link_relocate): Now calls
6657 v850_elf_perform_relocation.
6658 (v850_elf_relocate_section): Remove code to generate REL
6661 Thu Mar 26 13:32:17 1998 Ian Lance Taylor <ian@cygnus.com>
6663 * coffcode.h (coff_new_section_hook): Set the type and storage
6664 class in the native symbol information allocated for a new section
6667 Thu Mar 26 10:13:41 1998 Nick Clifton <nickc@cygnus.com>
6669 * peicode.h: Chain together calls to
6670 coff_bfd_copy_private_bfd_data and
6671 coff_bfd_print_private_bfd_data.
6673 * coff-arm.c: Add prototypes for
6674 coff_arm_bfd_print_private_bfd_data and
6675 coff_arm_bfd_copy_private_bfd_data.
6677 Wed Mar 25 15:45:55 1998 Nick Clifton <nickc@cygnus.com>
6679 * coffcode.h (coff_mkobject_hook): Set private falgs even for a PE
6682 * peicode.h: Call arm-coff private data functions after handling
6685 * coff-arm.c: Turn statics into globals so that they can be shared
6686 both pe and pei backends.
6688 Wed Mar 25 15:19:38 1998 Ian Lance Taylor <ian@cygnus.com>
6690 * aoutf1.h (sunos_set_arch_mach): Use bfd_mach_m68* rather than
6692 (sunos_write_object_contents): Likewise.
6693 * aoutx.h (NAME(aout,machine_type)): Likewise.
6694 * coffcode.h (coff_set_arch_mach_hook): Likewise.
6696 Wed Mar 25 13:59:24 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
6698 * archures.c (bfd_mach_m68*): Add definitions for various m68k
6700 (bfd_default_scan): Remove m68k special cases.
6701 * bfd-in2.h: Rebuild.
6702 * mipsbsd.c (MY(write_object_contents)): Use bfd_mach_m68* rather
6704 * sparclynx.c (NAME(lynx,set_arch_mach)): Likewise.
6705 * cpu-m68k.c (arch_info_struct): Likewise. Add entry for
6707 (bfd_m68k_arch): Set mach field to zero to signal no explicit
6708 selection, change printable_name to just "m68k" and make that the
6709 default instead of m68k:68020.
6711 * aout-tic30.c (NAME): Define this to avoid multiple definitions
6713 (MY_get_section_contents): Define as aout_32_get_section_contents
6714 rather than NAME(aout,get_section_contents).
6716 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Fix cast.
6718 * evax-alpha.c (evax_set_arch_mach): Only accept bfd_arch_alpha
6719 and call bfd_default_set_arch_mach to do the real work.
6721 Wed Mar 25 10:41:35 1998 Richard Henderson <rth@cygnus.com>
6723 * bout.c (BALX): Include return register g14 as part of the insn.
6725 (calljx_callback): Use it.
6727 Wed Mar 25 11:19:28 1998 Ian Lance Taylor <ian@cygnus.com>
6729 * libbfd-in.h (BFD_ALIGN): Cast this parameter to bfd_vma.
6730 * libbfd.h: Rebuild.
6732 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Change
6733 byte_count to unsigned int.
6734 (mn10300_elf_relax_section): Initialize internal_relocs. Remove
6735 unused local variables.
6737 * evax-alpha.c (evax_close_and_cleanup): Remove unused local
6738 variables er and er1.
6740 * cpu-v850.c: Include <ctype.h>.
6741 (scan): Case isdigit argument to unsigned char.
6743 From Yan Meroth <YAN.MEROTH@st.com>:
6744 * ihex.c (ihex_scan): Add extbase variable so that getting an
6745 extended linear address record does not ignore any previous
6747 (ihex_write_object_contents): When writing out an extended linear
6748 address record, zero out any previous extended address.
6750 Tue Mar 24 16:09:43 1998 Manfred Hollstein <manfred@s-direktnet.de>
6752 * ieee.c (do_one): Check section before dereferencing it.
6753 (ieee_canonicalize_reloc): Likewise with src->relent.sym_ptr_ptr.
6754 (ieee_generic_stat_arch_elt): Likewise with abfd->my_archive.
6756 Mon Mar 23 18:51:47 1998 Joel Sherrill <joel@OARcorp.com>
6758 * config.bfd: (sh*-*-rtems*): Switched from ELF to COFF.
6760 Mon Mar 23 14:23:36 1998 Nick Clifton <nickc@cygnus.com>
6762 * coff-arm.c: Add interworking functions to pe backends.
6764 Fri Mar 20 18:47:20 1998 Ian Lance Taylor <ian@cygnus.com>
6766 * configure.in: Use AM_DISABLE_SHARED.
6767 * aclocal.m4, configure: Rebuild with libtool 1.2.
6769 Fri Mar 20 11:25:41 1998 Nick Clifton <nickc@cygnus.com>
6771 * coff-arm.c (coff_arm_relocate_section): Better error messages
6772 when interowrking conflucts occur. Courtesy of Jonathan Walton
6774 (aoutarm_std_reloc_howto): Fixed bitsize fields of rightshifted
6775 relocations. Patch courtesy of Jonathan Walton and Tony
6778 Fri Mar 20 02:26:43 1998 Richard Henderson <rth@cygnus.com>
6780 * elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Revert
6781 part of Feb 22 change controling when to override the existing
6782 symbol with the .plt entry.
6784 Wed Mar 18 09:26:25 1998 Nick Clifton <nickc@cygnus.com>
6786 * config.bfd (targ_cpu): Add thumb-pe target.
6788 * coffcode.h (OTHER_GLOBAL_CLASS): Support thumb external
6789 functions in PE build.
6791 Sun Mar 8 23:37:26 1998 Stan Cox <scox@equinox.cygnus.com>
6793 * config.bfd (sparclite-*-elf*): Added.
6795 Mon Feb 23 19:31:19 1998 Ian Lance Taylor <ian@cygnus.com>
6797 * configure.in: Add elf.lo to elf shell variable.
6798 * Makefile.am (BFD_LIBS): Remove elf.lo.
6799 (BFD_LIBS_CFILES): Remove elf.c.
6800 (BFD32_BACKENDS): Add elf.lo.
6801 (BFD32_BACKENDS_CFILES): Add elf.c.
6802 * configure, Makefile.in: Rebuild.
6804 1998-02-23 15:53 Richard Henderson <rth@cygnus.com>
6806 * elf32-i386.c (elf_i386_relocate_section): A pc-relative
6807 relocation against a non-local symbol should not have a dynamic
6810 Mon Feb 23 16:17:08 1998 Ian Lance Taylor <ian@cygnus.com>
6812 * peicode.h (coff_swap_filehdr_in): Don't set BFD flag HAS_SYMS in
6814 (pe_print_private_bfd_data): Print PE flags. From Mikey
6815 <jeffdb@netzone.com>.
6817 Sun Feb 22 20:39:00 1998 Richard Henderson <rth@cygnus.com>
6819 * elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Don't create
6820 a plt entry when we can determine that we authoritatively define
6823 Sun Feb 22 20:33:05 1998 Richard Henderson <rth@cygnus.com>
6825 * configure.in (COREFILE selection): Remove sparc-*-linux*. They
6826 don't actually use trad-core, but a SunOS-style core file handled
6828 * hosts/sparclinux.h: Remove.
6830 Wed Feb 18 15:31:06 1998 Ian Lance Taylor <ian@cygnus.com>
6832 * peicode.h (pe_print_idata): If there is no .idata section, look
6833 for the import tables in some other section. Make the initial
6834 label line up better with the data. Print the import address
6835 table even if there is no import name table. If the import
6836 address table holds actual addresses, print them.
6838 Tue Feb 17 12:58:34 1998 Ian Lance Taylor <ian@cygnus.com>
6840 * libbfd.c (bfd_seek): If fseek fails, save errno around call to
6841 bfd_tell. If errno is EINVAL, set bfd_error_file_truncated, not
6842 bfd_error_system_call.
6844 Fri Feb 13 13:11:33 1998 Ian Lance Taylor <ian@cygnus.com>
6846 * Makefile.am (AUTOMAKE_OPTIONS): Define.
6847 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
6849 From H.J. Lu <hjl@gnu.org>:
6850 * Makefile.am (libbfd_la_LDFLAGS): Define.
6851 * Makefile.in: Rebuild.
6853 Thu Feb 12 17:31:11 1998 Ian Lance Taylor <ian@cygnus.com>
6855 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
6856 * netbsd.h (MACHTYPE_OK): Define.
6857 (MY(write_object_contents)): Use DEFAULT_ARCH and DEFAULT_MID when
6858 calling N_SET_MACHTYPE, rather than having a switch.
6859 * libaout.h (enum machine_type): Add M_PMAX_NETBSD, M_VAX_NETBSD,
6861 * i386netbsd.c (MACHTYPE_OK): Don't define.
6862 (DEFAULT_MID): Define.
6863 * m68k4knetbsd.c (SEGMENT_SIZE): Don't define.
6864 (MACHTYPE_OK): Don't define.
6865 (DEFAULT_MID): Define.
6866 * m68knetbsd.c: (MACHTYPE_OK): Don't define.
6867 (DEFAULT_MID): Define.
6868 * ns32knetbsd.c (MACHTYPE_OK): Don't define.
6869 (DEFAULT_MID): Define.
6870 * sparcnetbsd.c (MACHTYPE_OK): Don't define.
6871 (DEFAULT_MID): Define.
6873 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
6874 * vaxnetbsd.c: New file.
6875 * netbsd-core.c: Clean up. Remove unused macros. Use netbsd
6876 rather than netbsd_core.
6877 * targets.c (vaxnetbsd_vec): Declare.
6878 (bfd_target_vector): Add vaxnetbsd_vec. If NETBSD_CORE is
6879 defined, add netbsd_core_vec.
6880 * configure.in: Set COREFILE for alpha*-*-netbsd* and
6881 powerpc-*-netbsd* to netbsd-core.lo. If COREFILE is
6882 netbsd-core.lo, set COREFLAG to -DNETBSD_CORE.
6883 * config.bfd (alpha*-*-netbsd*): New target.
6884 * Makefile.am: Rebuild dependencies.
6885 (BFD32_BACKENDS): Add vaxnetbsd.lo.
6886 (BFD32_BACKENDS_CFILES): Add vaxnetbsd.c.
6887 * configure, Makefile.in: Rebuild.
6889 * configure.host: Remove the old shared library build stuff. We
6890 now use libtool instead.
6892 Wed Feb 11 17:13:09 1998 Richard Henderson <rth@cygnus.com>
6894 * tekhex.c (tekhex_write_object_contents): Call tekhex_init.
6896 Tue Feb 10 19:23:28 1998 H.J. Lu <hjl@gnu.org>
6898 * configure.in: Take stab-syms.lo out of sparclinux_vec list.
6899 * configure: Rebuild.
6901 Tue Feb 10 15:16:38 1998 Nick Clifton <nickc@cygnus.com>
6902 * elf32-v850.c (remember_hi16s_reloc): New function.
6903 (find_remembered_hi16s_reloc): New function.
6904 (v850_elf_store_addend_in_insn): Use the above new functions to
6905 match up HI6S relocs with LO16 relocs.
6907 Tue Feb 10 15:01:39 1998 Ian Lance Taylor <ian@cygnus.com>
6909 * configure.in: Change -linux* to -linux-gnu*.
6910 * config.bfd, configure.host: Likewise.
6911 * configure: Rebuild.
6913 Mon Feb 9 19:40:59 1998 Nick Clifton <nickc@cygnus.com>
6915 * elf32-v850.c (v850_elf_store_addend_in_insn): Fix another
6916 LO16/HI16S bug and improve comments about what is going on.
6918 Sat Feb 7 15:27:03 1998 Ian Lance Taylor <ian@cygnus.com>
6920 * configure, aclocal.m4: Rebuild with new libtool.
6922 Fri Feb 6 14:48:20 1998 Nick Clifton <nickc@cygnus.com>
6924 * elf32-v850.c (v850_elf_merge_private_bfd_data): Do not complain
6925 when merging v850 code into v850e/v850ea code. Do not initialise
6926 output flags if the input is the default architecture.
6928 Fri Feb 6 11:50:22 1998 Jeffrey A Law (law@cygnus.com)
6930 * elf32-mips.c (bfd_elf32_bfd_reloc_type_lookup): For BFD_RELOC_CTOR
6931 get the size from bfd_arch_bits_per_address instead of directly
6934 Thu Feb 5 14:21:34 1998 Michael Meissner <meissner@cygnus.com>
6936 * libbfd-in.h (BFD_ALIGN): If rounding up would cause the address
6937 to wrap, just return all 1's bits instead.
6938 * libbfd.h: Regenerate.
6940 Thu Feb 5 11:51:05 1998 Ian Lance Taylor <ian@cygnus.com>
6942 * coff-i386.c (coff_pe_i386_relocate_section): New static function
6944 (coff_relocate_section): If COFF_WITH_PE, define as
6945 coff_pe_i386_relocate_section.
6946 * coffcode.h (coff_write_object_contents): If COFF_IMAGE_WITH_PE,
6947 skip empty sections, to match coff_write_object_contents.
6949 * elf64-mips.c (mips_elf64_swap_reloca_out): Swap out r_addend,
6950 rather than swapping out r_offset twice. From Luke Deller
6951 <luked@cse.unsw.edu.au>.
6953 Wed Feb 4 19:11:28 1998 Ian Lance Taylor <ian@cygnus.com>
6955 * configure.in: Set libtool_enable_shared rather than
6956 libtool_shared. Remove diversion hack.
6957 * configure, Makefile.in, doc/Makefile.in, aclocal.m4: Rebuild
6960 Wed Feb 4 16:10:21 1998 Brent Baccala <baccala@freesoft.org>
6962 * syms.c (struct stab_cache): Define.
6963 (struct stab_find_info): Remove cached_offset, cached_stab,
6964 cached_str, and cached_stroff fields. Add file_cache,
6965 function_cache, and line_cache fields.
6966 (_bfd_stab_section_find_nearest_line): Use extensive caching to
6969 Wed Feb 4 13:34:22 1998 Ian Lance Taylor <ian@cygnus.com>
6971 * peicode.h (pe_print_idata): Check for import of ordinal rather
6973 (pe_print_edata): If there is no .edata section, look for the
6974 export data in some other section.
6976 Mon Feb 2 20:05:42 1998 Jason Molenda (crash@bugshack.cygnus.com)
6978 * configure.in: Change version to 2.8.4.
6979 * configure: Regenerated.
6981 Mon Feb 2 17:39:39 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
6983 Add tms320c30 support:
6984 * cpu-tic30.c: New file.
6985 * aout-tic30.c: New file.
6986 * coff-tic30.c: New file.
6987 * archures.c (bfd_arch_tic30): Define.
6988 (bfd_tic30_arch): Declare.
6989 (bfd_archures_list): Add bfd_tic30_arch.
6990 * targets.c (bfd_target_vector): Add tic30_aout_vec and
6992 * reloc.c (BFD_RELOC_TIC30_LDP): Define.
6993 * coffcode.h (coff_set_arch_mach_hook): Add tic30 case.
6994 (coff_set_flags): Likewise.
6995 * config.bfd (tic30-*-*aout*, tic30-*-*coff*): New targets.
6996 * configure.in (tic30_aout_vec, tic30_coff_vec): New vectors.
6997 * Makefile.am: Rebuild dependencies.
6998 (ALL_MACHINES): Add cpu-tic30.lo.
6999 (ALL_MACHINES_CFILES): Add cpu-tic30.c.
7000 (BFD32_BACKENDS): Add aout-tic30.lo and coff-tic30.lo.
7001 (BFD32_BACKENDS_CFILES): Add aout-tic30.c and coff-tic30.c.
7002 * configure, Makefile.in, bfd-in2.h, libbfd.h: Rebuild.
7004 Mon Feb 2 12:25:12 1998 Nick Clifton <nickc@cygnus.com>
7006 * elf32-v850.c (v850_elf_store_addend_in_insn): Allow HI16_S reloc
7007 to lag behind LO16 reloc by a couple of instructions.
7009 Mon Feb 2 14:09:46 1998 Ian Lance Taylor <ian@cygnus.com>
7011 * Makefile.am ($(srcdir)/bfd-in2.h): Add dummy command to force
7012 make to reexamine the file timestamp.
7013 ($(srcdir)/libbfd.h, $(srcddir)/libcoff.h): Likewise.
7015 * elf64-alpha.c (ELF_MAXPAGESIZE): Change to 0x10000 from
7018 Fri Jan 30 19:07:07 1998 Geoff Keating <geoffk@ozemail.com.au>
7020 * elf32-ppc.c (ppc_elf_create_dynamic_sections): New procedure
7021 to create .dynsbss and .rela.sbss sections.
7022 (ppc_elf_adjust_dynamic_symbol): Put space for small data to be
7023 copied from dynamic objects into .sbss.
7024 (ppc_elf_size_dynamic_sections): Strip .rela.sbss if we don't
7025 use it. Correct typo of .rela.sdata2.
7026 (ppc_elf_finish_dynamic_symbol): Generate reloc to where we
7027 put the data, which may now be in .sbss.
7028 (ppc_elf_relocate_section): A SDAREL16 reloc can be in dynsbss.
7029 (elf_backend_create_dynamic_sections): Define as
7030 ppc_elf_create_dynamic_sections.
7032 * elf32-ppc.c (ppc_elf_check_relocs): Don't emit R_PPC_REL* relocs
7033 against _GLOBAL_OFFSET_TABLE_.
7034 (ppc_elf_relocate_section): Don't emit R_PPC_REL32 relocs in
7035 shared libraries which refer to local symbols. Make sure that the
7036 test for allocating space for a reloc in a shared object is the
7037 same as the test for emitting a reloc.
7039 Thu Jan 29 15:55:35 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
7041 * config.bfd (i[3456]-*-mingw32*): New target.
7042 * acinclude.m4 (BFD_BINARY_OPEN): Check for mingw32.
7043 * aclocal.m4, configure: Rebuild.
7045 Wed Jan 28 13:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
7047 * elf.c (_bfd_elf_close_and_cleanup): Only check the strtab if we
7050 Tue Jan 27 21:43:55 1998 Richard Henderson <rth@cygnus.com>
7052 Sparc v9 ABI compliant PLT:
7053 * elf64-sparc.c (PLT_HEADER_SIZE): V9 ABI uses 4 entries.
7054 (plt_templates, sparc64_elf_build_plt_entry): Delete.
7055 (LARGE_PLT_THRESHOLD): New define.
7056 (GOT_RESERVED_ENTRIES): V9 ABI only uses 1.
7057 (sparc64_elf_build_plt): New function.
7058 (sparc64_elf_plt_entry_offset): Likewise.
7059 (sparc64_elf_plt_ptr_offset): Likewise.
7060 (sparc64_elf_adjust_dynamic_symbol): Change h->plt_offset to
7061 contain the index for convenience. Skip the initial entries
7063 (sparc64_elf_size_dynamic_sections): Zero the allocated contents
7064 memory for the benefit of .rela.plt.
7065 (sparc64_elf_relocate_section): Call sparc64_elf_plt_entry_offset.
7066 (sparc64_elf_finish_dynamic_symbol): Kill template stuff. Use
7067 sparc64_elf_plt_entry_offset & sparc64_elf_plt_ptr_offset for reloc.
7068 (sparc64_elf_finish_dynamic_sections): DT_PLTGOT points to .plt.
7069 Call sparc64_elf_build_plt.
7070 (elf_backend_want_got_plt): No.
7071 (elf_backend_plt_readonly): No.
7072 (elf_backend_plt_alignment): 8.
7074 * elf.c (_bfd_elf_close_and_cleanup): New function; free the shstrtab.
7075 * elf-bfd.h (_bfd_elf_close_and_cleanup): Declare it.
7076 * elfxx-target.h (bfd_elfNN_close_and_cleanup): Arrange for it
7079 Tue Jan 27 21:45:15 1998 Jeffrey A Law (law@cygnus.com)
7081 * archures.c (bfd_mach_mips*): Add definitions for various MIPS
7083 * cpu-mips.c (arch_info_struct): Add mips variants.
7084 * bfd-in2.h: Rebuilt.
7086 Tue Jan 27 15:06:04 1998 Nick Clifton <nickc@cygnus.com>
7088 * coff-arm.c (coff_arm_relocate_section): Preserve the contents of
7091 Tue Jan 27 12:47:27 1998 Robert Lipe <robertl@dgii.com>
7093 * config.bfd (i[3456]86-sco3.2v5*): ELF now the default.
7094 (i[3456]86sco3.2v5*coff): New target.
7096 Mon Jan 26 15:41:30 1998 Ian Lance Taylor <ian@cygnus.com>
7098 * bfd-in2.h: Rebuild with changes to chew--tab expansion.
7100 Thu Jan 22 21:26:48 1998 Richard Henderson <rth@cygnus.com>
7102 * bfd.c (bfd_get_error_handler): Add orthogonal function.
7103 * bfd-in2.h: Regenerate.
7105 Thu Jan 22 21:13:39 1998 Richard Henderson <rth@cygnus.com>
7107 * tekhex.c (tekhex_write_object_contents): Check for no symbols.
7109 Wed Jan 21 21:19:03 1998 Ian Lance Taylor <ian@cygnus.com>
7111 * coff-i386.c (coff_i386_rtype_to_howto): If COFF_WITH_PE, don't
7112 adjust addend for an output common symbol (from Jimmy Blair
7113 <jimmyb@wrs.com>). If COFF_WITH_PE, adjust addend for PC relative
7114 defined symbol to counteract adjustment made in generic relocation
7117 * dwarf2.c: Include sysdep.h, not stdio.h and stdlib.h.
7119 Wed Jan 21 21:16:06 1998 Manfred Hollstein <manfred@s-direktnet.de>
7121 * coff-m88k.c (GET_SCNDHR_NRELOC): Fix typo in macro name.
7122 (GET_SCNDHR_NLNNO): Likewise.
7124 Mon Jan 19 12:49:52 1998 Ian Lance Taylor <ian@cygnus.com>
7126 * cpu-sh.c (arch_info_struct): Correct next field of sh3e.
7128 Wed Jan 14 17:23:27 1998 Nick Clifton <nickc@cygnus.com>
7130 * elf32-m32r.c: Add macros to handle NOP insertion.
7132 Wed Jan 14 16:15:22 1998 Richard Henderson <rth@cygnus.com>
7134 * xcofflink.c (xcoff_mark_symbol): Don't mark the absolute section.
7135 (xcoff_mark): Likewise.
7136 (xcoff_build_ldsyms): Mark absolute symbols.
7138 Wed Jan 14 16:03:11 1998 Richard Henderson <rth@cygnus.com>
7140 * bout.c (b_out_write_object_contents): Sort symbols before output
7141 to keep {CALL,BAL}NAME symbols adjacent.
7142 (b_out_symbol_cmp): New function.
7144 For older changes see ChangeLog-9697
7150 version-control: never