1 2000-05-26 Alan Modra <alan@linuxcare.com.au>
3 * Makefile.am: Update dependencies with "make dep-am"
4 * Makefile.in: Regenerate.
6 * sysdep.h (gettext, dgettext, dcgettext, textdomain,
7 bindtextdomain): Replace defines with those from intl/libgettext.h
8 to quieten gcc warnings.
10 2000-05-26 Eli Zaretskii <eliz@is.elta.co.il>
12 * aoutx.h (find_nearest_line): Use IS_ABSOLUTE_PATH.
14 * archive.c (normalize, bfd_bsd_truncate_arname,
15 bfd_gnu_truncate_arname) [HAVE_DOS_BASED_FILE_SYSTEM]: Support
16 file names with backslashes.
18 * cache.c (bfd_open_file) [__MSDOS__]: Don't unlink the file
21 * sysdep.h: Include filenames.h.
23 2000-05-26 Alan Modra <alan@linuxcare.com.au>
25 * opncls.c (bfd_close_all_done): Mask file perms with 0777 not 0x777.
27 2000-05-26 Jakub Jelinek <jakub@redhat.com>
29 * elf64-sparc.c (sparc64_elf_relax_section): New.
30 (sparc64_elf_relocate_section): Optimize tail call into branch always
32 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
33 (elf32_sparc_relax_section): New.
35 2000-05-26 Jakub Jelinek <jakub@redhat.com>
37 * elf64-sparc.c: Add ATTRIBUTE_UNUSED to unused function parameters.
38 Remove unusued variables.
39 (sparc64_elf_relocate_section): Change r_symndx type to unsigned long.
40 (sparc64_elf_merge_private_bfd_data): Fix shared library case from
41 previous fix, so that shared libs really don't influence targets
42 extension mask and memory model.
44 2000-05-23 H.J. Lu <hjl@gnu.org>
46 * elf64-alpha.c (elf64_alpha_relocate_section): Check
47 h->root.other not h->other.
48 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
50 * elf32-ppc.c (ppc_elf_relocate_section): Fix a typo.
52 2000-05-23 H.J. Lu <hjl@gnu.org>
54 * elf32-i386.c (elf_i386_relocate_section): Don't allow the
55 undefined symbol with the non-default visibility attributes.
56 * elf-hppa.h (elf_hppa_relocate_section): Likewise.
57 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
58 * elf32-i370.c (i370_elf_relocate_section): Likewise.
59 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
60 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
61 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
62 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
63 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
64 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
65 * elf64-ia64.c (elf64_ia64_relocate_section): Likewise.
66 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
68 2000-05-22 Richard Henderson <rth@cygnus.com>
70 * elf64-ia64.c (ia64_howto_table): Add PCREL60B, PCREL21BI,
71 PCREL22, PCREL64I. Zero size of special relocs.
72 (elf64_ia64_reloc_type_lookup): Likewise.
73 (USE_BRL, oor_brl, oor_ip): New.
74 (elf64_ia64_relax_section): New.
75 (elf64_ia64_check_relocs): Handle PCREL60B, PCREL22, PCREL64I.
76 (elf64_ia64_install_value): Likewise, plus PCREL21BI.
77 (elf64_ia64_relocate_section): Likewise.
78 (bfd_elf64_bfd_relax_section): New.
79 * reloc.c (BFD_RELOC_IA64_PCREL21BI): New.
80 (BFD_RELOC_IA64_{PCREL22,PCREL60B,PCREL64I}): New.
81 * bfd-in2.h, libbfd.h: Regenerate.
83 2000-05-22 Nick Clifton <nickc@cygnus.com>
85 * configure.in : Add peigen.lo to MIPS PE targets.
86 * configure: Regenerate.
88 2000-05-22 Momchil Velikov <velco@fadata.bg>
90 * libbfd.c (_bfd_generic_verify_endian_match): Compare endianess
91 only if it is known for both input and output bfds. Separate
92 error message strings as in some languages, it may be necessary
93 to change more than one place in the string to change between
96 * elf32-ppc.c (ppc_elf_merge_private_bfd_data): Remove inline
97 endianess checks, call _bfd_generic_verify_endian_match() instead.
99 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Likewise.
101 * elf32-mcore.c (mcore_elf_merge_private_bfd_data): Likewise.
103 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Likewise. Verify
104 endianess before checking bfd flavours.
106 2000-05-22 H.J. Lu <hjl@gnu.org>
108 * elflink.h (elf_link_output_extsym): Clear the visibility
109 field for symbols not defined locally.
111 2000-05-18 Alan Modra <alan@linuxcare.com.au>
113 * libhppa.h (re_assemble_3, re_assemble_12, re_assemble_16,
114 re_assemble_17, re_assemble_21, re_assemble_22): Don't mask insn.
115 (hppa_rebuild_insn): Mask immediate bits here instead.
116 * elf-hppa.h (elf_hppa_relocate_insn): Mask here too.
118 2000-05-18 Momchil Velikov <velco@fadata.bg>
120 * elflink.h (elf_bfd_final_link, elf_link_input_bfd): When emiting
121 relocs for an executable, ensure that they are virtual addresses.
123 Thu May 18 10:55:47 2000 Jeffrey A Law (law@cygnus.com)
125 * config.bfd (hppa*64*-*-hpux11*): New target triplet.
127 2000-05-17 S. Bharadwaj Yadavalli <sby@scrugs.lkg.dec.com>
128 Rick Gorton <gorton@scrugs.lkg.dec.com>
130 * elflink.h: Add emitrelocations support: when enabled, relocation
131 information and relocation sections are put into final output
132 executables. If the emitrelocations flag is set, do the following:
133 (elf_bfd_final_link): Emit relocation sections.
134 (elf_link_input_bfd): Compute relocation section contents.
135 (elf_gc_sections): Don't clean relocation sections.
137 2000-05-16 Catherine Moore <clm@cygnux.com>
139 * som.c (som_decode_symclass): Recognize weak symbols.
141 2000-05-16 Szabolcs Szakacsits <szaka@F-Secure.com>
143 * peigen.c (pe_print_idata): Undo part of 2000-05-12 change that
144 read idata section only from dataoff.
145 (pe_print_edata): Correctly check for valid eat_member.
147 Tue May 16 00:04:11 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
149 * elf32-sh.c (sh_elf_relax_delete_bytes): Handle R_SH_SWITCH8.
151 2000-05-14 Philip Blundell <philb@gnu.org>
153 * config.bfd (armeb-*-elf, arm*b-*-linux-gnu*): New targets.
155 2000-05-12 Alan Modra <alan@linuxcare.com.au>
157 * targets.c (bfd_target_vector): #ifdef BFD64 rs6000coff64_vec
159 * peigen.c (pe_print_idata): Look for .idata section and print
160 info even if data directory has zero entries. Read idata section
161 starting from dataoff, and adjust all data offsets to suit. Cast
162 all bfd_vma vars to unsigned long before passing to fprintf.
163 * peigen.c (pe_print_edata): Similarly, look for .edata section
164 and print info even if data directory has zero entries. Cast
165 all bfd_vma vars to unsigned long before passing to fprintf.
167 From Szabolcs Szakacsits <szaka@F-Secure.com>
168 * peigen.c (pe_print_idata): Use bfd_section_size rather than data
169 directory size which may be bogus.
170 * peigen.c (pe_print_edata): Similarly.
172 2000-05-09 Alan Modra <alan@linuxcare.com.au>
174 * elf.c (bfd_section_from_shdr): Don't set use_rela_p if rela
176 (copy_private_bfd_data): Allow for space possibly taken up by elf
177 headers when calculating segment physical address from lma.
179 2000-05-08 Alan Modra <alan@linuxcare.com.au>
181 * versados.c (versados_scan): Init stringlen and pass_2_done.
183 * trad-core.c (trad_unix_core_file_p): Return
184 bfd_error_wrong_format rather than bfd_error_file_truncated.
186 * peigen.c (_bfd_pei_swap_aouthdr_out): Pass ImageBase to
187 add_data_entry. DataDirectory virtual address is relative.
188 (pe_print_idata): Account for relative DataDirectory virtual
189 addresses. Don't trash datasize inside POWERPC_LE_PE code.
190 (pe_print_edata): Similarly.
192 From Szabolcs Szakacsits <szaka@F-Secure.com>
193 * peigen.c (dir_names): Add Delay Import Directory.
194 (pe_print_idata): Always search for bfd section containing
195 idata address rather than looking up section name. Print this
196 section name rather than .idata.
197 (pe_print_edata): Similarly. Also print some fields as %08lx.
198 (_bfd_pe_print_private_bfd_data_common): Print Reserved1 field as
201 Fri May 5 20:44:40 2000 Clinton Popetz <cpopetz@cygnus.com>
203 * xcoff.h: Rename to xcoff-target.h
204 * Makefile.am: Change all instances of xcoff.h to xcoff-target.h
205 * coff-rs6000.c: Ditto.
206 * coff64-rs6000.c: Ditto.
207 * coff-pmac.c: Ditto.
208 * Makefile.in: Regenerate.
210 Fri May 5 16:51:03 2000 Clinton Popetz <cpopetz@cygnus.com>
212 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags):
213 Change U802TOC64MAGIC to U803XTOCMAGIC.
215 2000-05-04 Michael Snyder <msnyder@seadog.cygnus.com>
217 * elf.c (bfd_elf_get_arch_size): New function, return 32 | 64 | -1.
218 * bfd-in.h: Prototype bfd_elf_get_arch_size.
219 * bfd-in2.h: Prototype bfd_elf_get_arch_size.
221 2000-05-04 Alan Modra <alan@linuxcare.com.au>
223 * libhppa.h (HPPA_R_CONSTANT): Cast argument to bfd_signed_vma.
225 2000-05-03 Martin v. Löwis <loewis@informatik.hu-berlin.de>
227 * elflink.h (elf_link_add_object_symbols): Reset dynindx for
228 hidden and internal symbols.
229 (elf_fix_symbol_flags): Clear NEEDS_PLT for symbols with
231 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Do not
232 assign a PLT or GOT entry to symbols with hidden and
235 2000-05-03 Mark Elbrecht <snowball3@bigfoot.com>
237 * bfd/coff-go32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Add entry for
239 * bfd/coff-stgo32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
241 2000-05-02 H.J. Lu <hjl@gnu.org>
243 * elf.c (prep_headers): Use ELFOSABI_NONE instead of
246 2000-05-02 Alan Modra <alan@linuxcare.com.au>
248 * targets.c (bfd_target_vector): Restore bfd_elf32_hppa_vec.
249 * Makefile.am (BFD32_BACKENDS): Restore elf32-hppa.lo. Regenerate
251 * Makefile.in: Regenerate.
253 Mon May 1 16:56:47 2000 Jim Wilson <wilson@cygnus.com>
255 * Makefile.am (BFD32_BACKENDS): Add efi-app-ia32.lo.
256 (BFD32_BACKENDS_CFILES): Add efi-app-ia32.c.
257 (BFD64_BACKENDS): Delete coff-ia64.lo. Add efi-app-ia64.lo.
258 (BFD64_BACKENDS_CFILES): Delete coff-ia64.c. Add efi-app-ia64.c.
259 * Makefile.in: Rebuild.
261 2000-05-02 Alan Modra <alan@linuxcare.com.au>
263 * config.bfd: Re-enable elf32-hppa. It now compiles, even if it
264 doesn't work very well.
266 * elf-hppa.h (elf_hppa_internal_shdr): Define.
267 (elf_hppa_fake_sections): hdr is elf_hppa_internal_shdr.
268 Set hdr->s_type to 1 if ARCH_SIZE == 32.
269 (_bfd_elf_hppa_gen_reloc_type): Add prototype.
270 (elf_hppa_info_to_howto): Likewise.
271 (elf_hppa_info_to_howto_rel): Likewise.
272 (elf_hppa_reloc_type_lookup): Likewise.
273 (elf_hppa_is_local_label_name): Likewise.
274 (elf_hppa_fake_sections): Likewise.
275 (elf_hppa_final_write_processing): Likewise.
276 (elf_hppa_howto_table): Fully initialise all entries.
277 (_bfd_elf_hppa_gen_reloc_type): Add ATTRIBUTE_UNUSED to args.
278 (elf_hppa_info_to_howto): Likewise.
279 (elf_hppa_info_to_howto_rel): Likewise.
280 (elf_hppa_reloc_type_lookup): Likewise.
281 (elf_hppa_final_write_processing, elf_hppa_add_symbol_hook,
282 elf_hppa_unmark_useless_dynamic_symbols,
283 elf_hppa_remark_useless_dynamic_symbols,
284 elf_hppa_record_segment_addrs, elf_hppa_final_link,
285 elf_hppa_relocate_section, elf_hppa_final_link_relocate,
286 elf_hppa_relocate_insn): Compile only if ARCH_SIZE == 64 until
287 elf32-hppa.c mess is cleaned up.
288 (elf_hppa_final_link_relocate): Make insn and r_type unsigned
289 int. Delete r_field. In case R_PARISC_PCREL21L, don't set
290 r_field then call hppa_field_adjust inline func with variable
291 r_field arg, instead call hppa_field_adjust with fixed arg.
292 In case R_PARISC_PCREL22F, don't set r_field.
293 (elf_hppa_relocate_insn): Change args and return type to unsigned
294 int. Call re_assemble_* funcs to do the work.
296 * elf32-hppa.c (hppa_elf_relocate_insn): Don't assume 32 bit when
299 * libhppa.h (HPPA_R_CONSTANT): Don't assume 32 bit when sign
301 (sign_extend): Mask first before sign extending.
302 (low_sign_extend): Rewrite without condition expression.
303 (ones, dis_assemble_3, dis_assemble_12, dis_assemble_16,
304 dis_assemble_17, dis_assemble_21, dis_assemble_22): Delete.
305 (assemble_3, assemble_6, assemble_12, assemble_16, assemble_16a,
306 assemble_17, assemble_21, sign_unext, low_sign_unext): Return
307 result as function return value rather than through pointer arg.
308 Accept unsigned int args, and return unsigned int.
309 (re_assemble_3): New. Combines function of dis_assemble_3 with
310 re-assembly of opcode and immediate.
311 (re_assemble_12): Likewise.
312 (re_assemble_16): Likewise.
313 (re_assemble_17): Likewise.
314 (re_assemble_21): Likewise.
315 (re_assemble_22): Likewise.
316 (hppa_field_adjust): Rewrite and document, paying attention to
317 size of types and signed/unsigned issues.
318 (get_opcode): Shift before masking.
319 (FDLW): Rename to FLDW.
320 (bfd_hppa_insn2fmt): Change arg to unsigned int. Delete fmt.
321 (hppa_rebuild_insn): Change args and return value to unsigned
322 int. Make use of re_assemble_*. Correct case 11.
324 * dep-in.sed: Handle ../opcodes/.
325 * Makefile.am (SOURCE_HFILES): Add elf-hppa.h, elf32-hppa.h,
326 elf64-hppa.h, hppa_stubs.h, xcoff.h.
327 (BFD32_BACKENDS_CFILES): Restore elf32-hppa.c.
328 Remove elf64-hppa.lo, cpu-ia64.lo, elf64-ia64.lo, elfarm-oabi.lo,
329 elfarm-nabi.lo dependencies outside of auto-dependency area.
330 Regenerate dependencies.
331 * Makefile.in: Regenerate.
333 * configure.in (TRAD_HEADER): Test non-null before
335 * configure: Regenerate.
337 * reloc.c: Fix mis-spelling in comment.
339 2000-05-01 Alan Modra <alan@linuxcare.com.au>
341 * coff-sh.c (bfd_coff_small_swap_table): Fix Fri Apr 28 change.
342 * vms.c (vms_openr_next_archived_file): Return NULL.
344 Fri Apr 28 21:34:44 2000 Clinton Popetz <cpopetz@cygnus.com>
346 * coffcode.h Copy changes mistakenly done to libcoff.h in
349 2000-04-29 Andreas Jaeger <aj@suse.de>
351 * libbfd-in.h: Correctly check GCC version.
352 * bfd-in.h: Likewise.
353 * libhppa.h: Likewise.
354 * libbfd.h: Regenerate.
355 * bfd-in2.h: Regenerate.
357 Fri Apr 28 14:58:37 2000 Clinton Popetz <cpopetz@cygnus.com>
359 * Makefile.am (BFD64_BACKENDS, BFD64_BACKENDS_CFILES): Add
360 coffdu-rs6000.{lo,c}.
361 (coff-pmac.lo, coff-rs6000.lo, coff64-rs6000.lo): Add dependency
363 * Makefile.in: Regenerate.
365 * coff-pmac.c: Use xcoff.h instead of coff-rs6000.c.
366 * coff-rs6000.c: Move all declarations and defines that are
367 common to the xcoff backends into xcoff.h
368 * coff64-rs6000.c: Ditto,
370 Fri Apr 28 08:35:21 2000 Clinton Popetz <cpopetz@cygnus.com>
372 * coff-mips.c (mips_ecoff_backend_data): Add initialization of
373 _bfd_coff_force_symnames in strings and
374 _bfd_coff_debug_string_prefix_length to their default values.
375 * coff-sh.c: (bfd_coff_small_swap_table): Ditto.
377 Fri Apr 28 08:05:12 2000 Clinton Popetz <cpopetz@cygnus.com>
379 * coff-alpha.c (alpha_ecoff_backend_data): Add initialization of
380 _bfd_coff_force_symnames in strings and
381 _bfd_coff_debug_string_prefix_length to their default values.
383 2000-04-27 Alan Modra <alan@linuxcare.com.au>
385 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Return if dynobj NULL.
386 Check local_got_refcounts before dereferencing.
388 * elf32-ppc.c (ppc_elf_relocate_section): Check splt != NULL
389 before deciding we don't need R_PPC_PLT32 relocation.
390 (ppc_elf_gc_sweep_hook): Check local_got_refcounts before
393 * elflink.h (elf_gc_common_finalize_got_offsets): Fix comment.
395 * elf32-i386.c (elf_i386_check_relocs): Reference count .got and
397 (elf_i386_gc_sweep_hook): Garbage collect .got and .plt entries.
398 (elf_i386_adjust_dynamic_symbol): Recognize unused .plt entries.
399 (elf_i386_relocate_section): Allow for .plt to go missing.
400 (elf_i386_finish_dynamic_symbol): Use same test to decide if we
401 can use a relative reloc for got as elf_i386_relocate_section.
402 (bfd_elf32_bfd_final_link): Define to use gc form of final link.
404 Wed Apr 26 16:31:28 2000 Clinton Popetz <cpopetz@cygnus.com>
406 * config.bfd: Remove extraneous bfd_powerpc_64_arch.
408 Mon Apr 24 15:20:35 2000 Clinton Popetz <cpopetz@cygnus.com>
410 * Makefile.am (coff64-rs6000.lo): New rule.
411 * Makefile.in: Regenerate.
412 * coff-rs6000.c (xcoff_mkobject, xcoff_copy_private_bfd_data,
413 xcoff_is_local_label_name, xcoff_rtype2howto,
414 xcoff_reloc_type_lookup, xcoff_slurp_armap, xcoff_archive_p,
415 xcoff_read_ar_hdr, xcoff_openr_next_archived_file, xcoff_write_armap,
416 xcoff_write_archive_contents): No longer static, and prefix with _bfd_.
417 (NO_COFF_SYMBOLS): Define.
418 (xcoff64_swap_sym_in, xcoff64_swap_sym_out, xcoff64_swap_aux_in,
419 xcoff64_swap_aux_out): New functions; handle xcoff symbol tables
421 (MINUS_ONE): New macro.
422 (xcoff_howto_tabl, xcoff_reloc_type_lookup): Add 64 bit POS
424 (coff_SWAP_sym_in, coff_SWAP_sym_out, coff_SWAP_aux_in,
425 coff_SWAP_aux_out): Map to the new functions.
426 * coff64-rs6000.c: New file.
427 * libcoff.h (bfd_coff_backend_data): Add new fields
428 _bfd_coff_force_symnames_in_strings and
429 _bfd_coff_debug_string_prefix_length.
430 (bfd_coff_force_symnames_in_strings,
431 bfd_coff_debug_string_prefix_length): New macros for above fields.
432 * coffcode.h (coff_set_arch_mach_hook): Handle XCOFF64 magic.
433 Set machine to 620 for XCOFF64. Use bfd_coff_swap_sym_in instead
434 of using coff_swap_sym_in directly.
435 (FORCE_SYMNAMES_IN_STRINGS): New macro, defined for XCOFF64.
436 (coff_set_flags) Set magic for XCOFF64.
437 (coff_compute_section_file_positions): Add symbol name length to
438 string section length if bfd_coff_debug_string_prefix_length is
440 (coff_write_object_contents): Don't do reloc overflow for XCOFF64.
441 (coff_slurp_line_table): Use bfd_coff_swap_lineno_in instead of
442 using coff_swap_lineno_in directly.
443 (bfd_coff_backend_data): Add _bfd_coff_force_symnames_in_strings
444 and _bfd_coff_debug_string_prefix_length fields.
445 * coffgen.c (coff_fix_symbol_name, coff_write_symbols): Force
446 symbol names into strings table when
447 bfd_coff_force_symnames_in_strings is true.
448 * coffswap.h (MAX_SCNHDR_NRELOC, MAX_SCNHDR_NLNNO, GET_RELOC_VADDR,
449 SET_RELOC_VADDR): New macros.
450 (coff_swap_reloc_in, coff_swap_reloc_out): Use above macros.
451 (coff_swap_aux_in, coff_swap_aux_out): Remove RS6000COFF_C
453 (coff_swap_aouthdr_in, coff_swap_aouthdr_out): Handle XCOFF64
454 changes within RS6000COFF_C specific code.
455 (coff_swap_scnhdr_out): Use PUT_SCNHDR_NLNNO, PUT_SCNHDR_NRELOC,
456 MAX_SCNHDR_NRELOC, and MAX_SCNHDR_NLNNO.
457 * reloc.c (bfd_perform_relocation, bfd_install_relocation):
458 Extend existing hack on target name.
459 * xcofflink.c (XCOFF_XVECP): Extend existing hack on
461 * coff-tic54x.c (ticof): Keep up to date with new fields
462 in bfd_coff_backend_data.
463 * config.bfd: Add bfd_powerpc_64_arch to targ_arch and define
464 targ_selvecs to include rs6000coff64_vec for rs6000.
465 * configure.in: Add rs6000coff64_vec case.
466 * cpu-powerpc.c: New bfd_arch_info_type.
468 Mon Apr 24 02:17:31 2000 Jeffrey A Law (law@cygnus.com)
470 * config.bfd: Only disable elf32-hppa vectors, not all of the
471 BSD and OSF configuration support. Provide (disabled) clauses
473 * configure.in: Add clause for PA64 support.
474 * configure: Rebuilt.
476 * targets.c (bfd_target_vector): Add bfd_elf64_hppa_vec.
477 (bfd_elf64_hppa_vec): Declare.
479 * Makefile.am (BFD64_BACKENDS): Add elf64-hppa.lo
480 (BFD64_BACKENDS_CFILES): Add elf64-hppa.c
481 (elf64-hppa.lo): Add dependencies.
482 * Makefile.in: Rebuilt.
484 * elf64-hppa.c, elf64-hppa.h: New files with PA64 support.
486 Mon Apr 24 02:14:29 2000 Jason Eckhardt <jle@cygnus.com>
488 * libhppa.h (dis_assemble_16): New function.
489 (pa_arch): Added pa20w element.
491 Mon Apr 24 01:49:03 2000 Ulrich Drepper <drepper@cygnus.com>
493 * elf-bfd.h: Add prototypes for bfd_elf32_write_relocs,
494 bfd_elf32_slurp_reloc_table, bfd_elf64_write_relocs, and
495 bfd_elf64_slurp_reloc_table.
497 * elfcode.h (elf_write_relocs, elf_slurp_reloc_table): New
498 definitions to get external names.
499 (elf_write_relocs): Renamed from write_relocs and make global.
500 (elf_slurp_reloc_table): Make global.
501 (_bfd_elf,size_info): Use elf_write_relocs instead of write_relocs.
503 * archive.c (hpux_uid_gid_encode): New function.
504 (bfd_ar_hdr_from_filesystem): Use it if HPUX_LARGE_AR_IDS is
505 defined and the ID is greater than 99999.
506 (bfd_generic_stat_arch_elt): If HPUX_LARGE_AR_IDS is defined decode
507 special uid/gid fields into 32 bit values.
509 2000-04-21 Matthew Green <mrg@cygnus.com>
511 * config.bfd: Add NetBSD/sparc64 support.
513 Fri Apr 21 13:20:53 2000 Richard Henderson <rth@cygnus.com>
514 David Mosberger <davidm@hpl.hp.com>
515 Timothy Wall <twall@cygnus.com>
516 Jim Wilson <wilson@cygnus.com>
518 * Makefile.am (ALL_MACHINES): Add cpu-ia64.lo.
519 (ALL_MACHINES_CFILES): Add cpu-ia64.c.
520 (BFD64_BACKENDS): Add elf64-ia64.lo.
521 (BFD64_BACKENDS_CFILES): Add elf64-ia64.c.
522 (cpu-ia64.lo, elf64-ia64.lo): New rules.
523 * Makefile.in: Rebuild.
524 * archures.c (enum bfd_architecture): Add bfd_arch_ia64.
525 (bfd_ia64_arch): Declare.
526 (bfd_archures_list): Add bfd_ia64_arch.
527 * bfd-in2.h: Rebuild.
528 * config.bfd: (ia64*-*-linux-gnu*, ia64*-*-elf*): New targets.
529 * configure: Rebuild.
530 * configure.host: (ia64-*-linux*): New host.
531 * configure.in (bfd_elf64_ia64_little_vec, bfd_elf64_ia64_big_vec,
532 bfd_efi_app_ia64_vec, bfd_efi_app_ia64_vec): New vectors.
533 * elf.c (prep_headers): Add bfd_arch_ia64.
535 * reloc.c: Add IA-64 relocations.
536 * targets.c (bfd_elf64_ia64_little_vec, bfd_elf64_ia64_big_vec):
538 (bfd_target_vect): Add bfd_elf64_ia64_little_vec.
539 * cpu-ia64-opc.c, cpu-ia64.c, elf64-ia64.c: New files.
541 2000-04-21 Richard Henderson <rth@cygnus.com>
543 * elf32-d30v.c (bfd_elf_d30v_reloc): Don't modify section
544 contents when performing a partial link.
545 (bfd_elf_d30v_reloc_21): Likewise.
547 2000-04-20 H.J. Lu <hjl@gnu.org>
549 * elf32-i386.c (elf_i386_relocate_section): Restrict 1998-12-10
550 patch to symbols defined by a shared object.
551 * elf32-ppc.c (ppc_elf_relocate_section): Similarly.
553 2000-04-19 Michael Sokolov <msokolov@ivan.Harhan.ORG>
556 * dwarf2.c (concat_filename): Avoid string literal concatenation.
557 * ieee.c (ieee_get_symtab): Don't initialise union in struct.
559 Mon Apr 17 19:14:36 2000 David Mosberger <davidm@hpl.hp.com>
561 * Makefile.am (BFD64_BACKENDS): Mention coff-ia64.lo.
562 (BFD64_BACKENDS_CFILES): Mention coff-ia64.c
563 (coff-ia64.lo): Add dependency.
564 * Makefile.in: Regenerate.
565 * coff-ia64.c: New file.
566 * efi-app-ia32.c: Ditto.
567 * efi-app-ia64.c: Ditto.
568 * coffcode.h (coff_set_arch_mach_hook): Handle IA64MAGIC.
569 (coff_set_flags): Ditto.
570 (coff_write_object_contents) [IA64]: Set magic number to ZMAGIC.
571 * config.bfd (i[3456]86-*-linux-gnu*): Mention bfd_efi_app_ia32_vec.
572 * configure.in (elf): Handle bfd_efi_app_ia32 and bfd_efi_app_ia64_vec.
573 * configure: Regenerate.
574 * libpei.h (GET_OPTHDR_IMAGE_BASE): New macro.
575 (PUT_OPTHDR_IMAGE_BASE): Ditto.
576 (GET_OPTHDR_SIZE_OF_STACK_RESERVE): Ditto.
577 (PUT_OPTHDR_SIZE_OF_STACK_RESERVE): Ditto.
578 (GET_OPTHDR_SIZE_OF_STACK_COMMIT): Ditto.
579 (PUT_OPTHDR_SIZE_OF_STACK_COMMIT): Ditto.
580 (GET_OPTHDR_SIZE_OF_HEAP_RESERVE): Ditto.
581 (PUT_OPTHDR_SIZE_OF_HEAP_RESERVE): Ditto.
582 (GET_OPTHDR_SIZE_OF_HEAP_COMMIT): Ditto.
583 (PUT_OPTHDR_SIZE_OF_HEAP_COMMIT): Ditto.
584 (GET_PDATA_ENTRY): Ditto.
585 * peigen.c (_bfd_pei_swap_aouthdr_in) [COFF_WITH_PEP64]: Don't read
586 data_start. Use above macros to read fields that are 64 bit wide for
587 COFF_WITH_PEP64. Don't truncate entry and text_start to 32 bits.
588 (_bfd_pei_swap_aouthdr_out) [PEI_FORCE_MINIMUM_ALIGNMENT]: Force
589 FileAlignment and SectionAlignment to minimum alignment if they
591 (_bfd_pei_swap_aouthdr_out) [PEI_DEFAULT_TARGET_SUBSYSTEM]: Set
592 Subsystem to default PEI_DEFAULT_TARGET_SUBSYSTEM.
593 (_bfd_pei_swap_aouthdr_out) [COFF_WITH_PEP64]: Don't set data_start.
594 Use above macros to write fields that are 64 bit wide for
596 (pe_print_pdata): Set PDATA_ROW_SIZE to 3*8 for COFF_WITH_PEP64,
597 5*4 otherwise. This should be right for IA-32 and IA-64, but may
598 be wrong for platforms. Use PDATA_ROW_SIZE instead of hardcoded
599 value of 20 bytes. Modify printing for COFF_WITH_PEP64 to print
600 begin address, end address, and unwind info address only. Use
601 GET_PDATA_ENTRY() to read .pdata entries. Use fprintf_vma() to
603 (tbl): Add SECTION, REL32, RESERVED1, MIPS_JMPADDR16, DIR64, and
604 HIGH3ADJ relocation names.
605 (_bfd_pe_print_private_bfd_data): Print Subsystem name in legible form.
606 * targets.c: Declare bfd_efi_app_ia32_vec and
607 bfd_efi_app_ia64_vec.
608 (bfd_target_vector): Mention bfd_efi_app_ia32_vec and
609 bfd_efi_app_ia64_vec.
611 2000-04-17 Timothy Wall <twall@cygnus.com>
613 * bfd-in2.h: Add prototypes for tic54x load page access.
614 * bfd-in.h: Regenerate.
615 * coff-tic54x.c: Add load page functions; allow bfd_arch_unknown
616 in customized _set_arch_mach function.
617 * coffcode.h (coff_set_alignment_hook): Set section load page if
618 the appropriate macro is defined.
619 (write_object_contents): Read section load page.
621 2000-04-13 Alan Modra <alan@linuxcare.com.au>
623 * elf32-hppa.h: Update copyright date.
625 * elf32-fr30.c (fr30_elf_i20_reloc): Don't use U suffix.
626 * elf32-mips.c (_bfd_mips_elf_relocate_section): And here.
628 * elf32-d30v.c (MAX32): Don't use LL suffix.
629 (MIN32): Define in terms of MAX32.
630 (bfd_elf_d30v_reloc): Make relocation a bfd_signed_vma.
632 * coff-a29k.c (SIGN_EXTEND_HWORD): Replace with more concise
635 * peicode.h (pe_ILF_build_a_bfd): Remove UL from hex constants.
637 2000-04-12 Alan Modra <alan@linuxcare.com.au>
639 * dep-in.sed: Match space before file name, not after.
641 * Makefile.am: Regenerate dependencies.
642 * Makefile.in: Regenerate.
644 * reloc.c (_bfd_relocate_contents): In complain_overflow_bitfield
645 case, allow address wrap-around stupidly removed 2000-03-17. Sign
646 extend without an if statement.
648 2000-04-11 Alan Modra <alan@linuxcare.com.au>
650 * coff-mips.c (mips_gprel_reloc): Test for 16 bit range using
652 * elf32-mips.c (gprel16_with_gp): Likewise.
653 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Test range
654 here using -0x40000, not (int)0xfffc0000.
655 (elf32_hppa_size_of_stub): Likewise.
657 2000-04-11 Timothy Wall <twall@cygnus.com>
659 * coff-tic54x.c: Now builds with all targets.
660 * Makefile.am: Add coff/tic54x.h to coff-tic54x.o dependencies.
661 * Makefile.in: Regenerate.
662 * coffcode.h (coff_set_arch_mach_hook): Eliminate warning on
663 unitialized variable.
665 Fri Apr 7 15:56:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
667 * configure.in (WARN_CFLAGS): Set to -W -Wall by default. Add
668 --enable-build-warnings option.
669 * Makefile.am (AM_CFLAGS, WARN_CFLAGS): Add definitions.
670 * Makefile.in, configure: Re-generate.
672 2000-04-07 Nick Clifton <nickc@cygnus.com>
674 * reloc.c: Add BFD_RELOC_ARM_PCREL_BLX and
675 BFD_RELOC_THUMB_PCREL_BLX.
677 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
678 R_ARM_XPC25 and R_ARM_THM_PC22.
680 * elfarm-nabi.c (elf32_arm_howto_): Fix definitions of
681 R_ARM_XPC25 and R_ARM_THM_XPC22.
682 (elf32_arm_reloc_map): Make BFD_RELOC_{ARM|THUMB}_PCREL_BLX to
683 R_ARM_[XPC25|THM_XPC22].
685 * elfarm-oabi.c: Define OLD_ARM_ABI and change include from
686 elf/arm-oabi.h to elf/arm.h
688 * Makefile.am: Fix dependency for elfarm-oabi.c
689 * Makefile.in: Regenerate.
691 * bfd-in2.h: Regenerate.
692 * libbfd.h: Regenerate.
694 2000-04-06 Michael Snyder <msnyder@seadog.cygnus.com>
696 * elfcore.h (elf_core_file_p): preserve value of tdata at entry,
697 and restore it on failure. Release newly allocated tdata on
700 Fri Apr 7 11:33:47 2000 Jim Wilson <wilson@cygnus.com>
702 * dwarf2.c (struct dwarf2_debug): New field dwarf_line_size.
703 (decode_line_info): Set it. Report error if unit->line_offset is
704 equal to or larger than it.
706 2000-04-07 Timothy Wall <twall@cygnus.com>
708 * targets.c: Added vecs for tic54x.
709 * reloc.c: Added relocs for tic54x.
710 * libbfd.h: Regenerated.
711 * configure: Add TI COFF vecs for tic54x.
712 * configure.in: Ditto.
713 * config.bfd (targ_cpu): Recognize new tic54x target.
714 * coffcode.h (coff_slurp_symbol_table): Additions for TI COFF handling.
715 * bfd-in2.h: Add tic54x target and relocations.
716 * Makefile.am, Makefile.in: Add tic54x target.
717 * archures.c (bfd_archures_list): Add tic54x target.
718 * coff-tic54x.c: New.
721 2000-04-06 Michael Snyder <msnyder@seadog.cygnus.com>
723 * elfcore.h (elf_core_file_p): call backend_object_p which
724 thereby gets an opportunity to update the arch/machine type.
726 2000-04-06 Timothy Wall <twall@cygnus.com>
728 * coffcode.h (coff_slurp_symbol_table): Handle C_STATLAB storage
729 class. Handle SEC_CLINK and SEC_BLOCK flags.
730 * section.c: Add SEC_CLINK and SEC_BLOCK flags.
731 * bfd-in2.h: Add SEC_CLINK and SEC_BLOCK flags.
733 2000-04-06 Nick Clifton <nickc@cygnus.com>
735 * elf32-arm.h (elf32_arm_set_private_flags): Only check for
736 EF_INTERWORK if this is an unknown EABI.
737 (elf32_arm_merge_private_bfd_data): Check EABI version
738 numbers. Only check EF_xxx flags if the EABI version number
740 (elf32_arm_check_private_bfd_data): Only check EF_xxx flags
741 if the EABI version number is unknown.
742 (elf32_arm_print_private_bfd_data): Only decode EF_xxx flags
743 if the EABI version number is unknown.
745 Wed Apr 5 22:04:20 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
747 * reloc.c (_bfd_relocate_contents): Add BFD_RELOC_SH_LOOP_START and
748 BFD_RELOC_SH_LOOP_END.
749 * elf32-sh.c (sh_elf_howto_tab): Change special_func to
750 sh_elf_ignore_reloc for all entries that sh_elf_reloc used to ignore.
751 Add entries for R_SH_LOOP_START and R_SH_LOOP_END.
752 (sh_elf_reloc_loop): New function.
753 (sh_elf_reloc): No need to test for always-to-be-ignored relocs
755 (sh_rel): Add entries for BFD_RELOC_SH_LOOP_{START,END}.
756 (sh_elf_relocate_section): Handle BFD_RELOC_SH_LOOP_{START,END}.
757 * bfd-in2.h, libbfd.h: Regenerate.
759 2000-04-04 Alan Modra <alan@linuxcare.com.au>
761 * po/bfd.pot: Regenerate.
763 * Makefile.am: Remove extraneous mkdep comment.
764 (MKDEP): Use gcc -MM rather than mkdep.
765 (DEP): Quote when passing vars to sub-make. Add warning
767 (DEP1): Rewrite for "gcc -MM".
768 (CLEANFILES): Add DEP2.
770 * Makefile.in: Regenerate.
772 2000-04-03 Kevin Buettner <kevinb@redhat.com>
774 * configure.in: Added corefile support for AIX 4.3. In particular,
775 AIX_CORE_DUMPX_CORE will be defined in addition to AIX_CORE when
776 compiling rs6000-core.c.
777 * configure: Regenerated.
779 2000-04-03 H.J. Lu <hjl@gnu.org>
781 * cache.c (bfd_open_file): Unlink the output file only if
782 it has non-zero size.
784 2000-04-01 Ken Block USG <block@zk3.dec.com>
786 * elf64-alpha.c (elf64_alpha_relocate_section): Don't emit
787 relative relocations for non-loaded sections in shared objects.
788 (elf64_alpha_check_relocs): Similarly.
790 Mon Apr 3 13:37:15 2000 Hans-Peter Nilsson <hp@axis.com>
792 * aoutx.h (NAME(aout,reloc_type_lookup)): Add BFD_RELOC_8 and
793 BFD_RELOC_16 to switch for extended relocs.
794 (MY_swap_ext_reloc_in): New.
795 (MY_swap_ext_reloc_out): New.
796 (NAME(aout,slurp_reloc_table)): Use MY_swap_ext_reloc_in rather
797 than NAME(aout,swap_ext_reloc_in) for extended relocs.
798 (NAME(aout,squirt_out_relocs)): Similarly use
799 MY_swap_ext_reloc_out.
800 (aout_link_reloc_link_order): Use MY_put_ext_reloc if defined.
802 2000-04-03 Kazu Hirata <kazu@hxi.com>
804 * coff-h8300.c (h8300_reloc16_extra_cases): Add bsr:16 -> bsr:8 to
805 the R_PCRWORD_B case.
807 2000-03-31 Thomas de Lellis <tdel@wrs.com>
809 * srec.c : Set CHUNK size to 16 bytes to prevent download failures
813 Wed Mar 30 15:28:00 2000 Donald Lindsay <dlindsay@cygnus.com>
815 * elf32-m32r.c (m32r_elf_generic_reloc): new function. All
816 HOWTO references to bfd_elf_generic_reloc, that have
817 partial_inplace == true, now use the new function. The function
818 is based on the recent rewrite of m32r_elf_lo16_reloc(), and
819 extends its fixes to the R_M32R_{16,24,32} relocs.
820 The new logic in m32r_elf_lo16_reloc() has been removed, and
821 it instead calls the new routine to obtain that functionality.
823 2000-03-27 Alan Modra <alan@linuxcare.com.au>
825 * elf32-avr.c (elf32_avr_gc_mark_hook, elf32_avr_gc_sweep_hook,
826 elf32_avr_check_relocs, avr_final_link_relocate,
827 elf32_avr_relocate_section, bfd_elf_avr_final_write_processing,
828 elf32_avr_object_p): Add prototypes.
829 (elf32_avr_gc_mark_hook): Add default for h->root.type.
830 (bfd_elf_avr_final_write_processing): Make static.
832 2000-03-27 Denis Chertykov <denisc@overta.ru>
834 * cpu-avr.c: New file. BFD support routines for AVR architecture.
835 * archures.c (bfd_architecture): Add AVR architecture.
836 (bfd_archures_list): Add reference to AVR architecture info.
837 * elf.c (prep_headers): Handle bfd_arch_avr.
838 * reloc.c: Add various AVR relocation enums.
839 * targets.c (bfd_elf32_avr_vec): Declare and add to target vector
841 * Makefile.am: Add support for AVR elf.
842 * configure.in: Likewise.
843 * config.bfd: Likewise.
844 * Makefile.in: Regenerate.
845 * configure: This too.
846 * bfd-in2.h: And this.
847 * libbfd.h: And this.
849 2000-03-24 H.J. Lu <hjl@gnu.org>
851 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Add prototype.
852 (elf64_alpha_find_reloc_at_ofs): Likewise.
854 2000-03-17 Alan Modra <alan@linuxcare.com.au>
856 * reloc.c (bfd_check_overflow): In case complain_overflow_bitfield,
857 flag an overflow if the bitfield is outside -2**n to 2**n-1. The
858 allowable range used to be -2**(n-1) to 2**n-1.
859 * reloc.c (_bfd_relocate_contents): Same here. Also replace
860 "boolean overflow" with "bfd_reloc_status_type flag".
862 2000-03-14 Doug Evans <dje@casey.transmeta.com>
864 * elf32-m32r.c (m32r_elf_lo16_reloc): Rewrite.
866 2000-03-14 Kazu Hirata <kazu@hxi.com>
868 * reloc16.c (bfd_coff_reloc16_relax_section): Count the total number
869 of shrinks properly, including the last reloc.
871 2000-03-13 Kazu Hirata <kazu@hxi.com>
873 * coff-h8300.c (h8300_reloc16_extra_cases): Fix the sanity
876 2000-03-11 Alan Modra <alan@linuxcare.com.au>
878 * ieee.c (ieee_archive_p): Return bfd_error_wrong_format on
879 a format mismatch rather than an "error" from bfd_read such as
880 bfd_error_file_truncated.
882 2000-03-10 Geoff Keating <geoffk@cygnus.com>
884 * elf32-mips.c (_bfd_mips_elf_relocate_section): Do proper
885 sign-extension and big-endian compensation for
886 R_MIPS_64 even in ld -r.
888 2000-03-10 Geoffrey Keating <geoffk@cygnus.com>
890 * elf32-mips.c (mips_elf_next_relocation): Rename from
891 mips_elf_next_lo16_relocation, and generalize to look
892 for any relocation type.
893 (elf_mips_howto_table): Make R_MIPS_PC16 pcrel_offset.
894 (elf_mips_gnu_rel_hi16): Howto for R_MIPS_GNU_REL_HI16.
895 (elf_mips_gnu_rel_lo16): Howto for R_MIPS_GNU_REL_LO16.
896 (elf_mips_gnu_rel16_s2): Howto for R_MIPS_GNU_REL16_S2.
897 (elf_mips_gnu_pcrel64): Howto for R_MIPS_PC64.
898 (elf_mips_gnu_pcrel32): Howto for R_MIPS_PC32.
899 (bfd_elf32_bfd_reloc_type_lookup): Add new relocs.
900 (mips_rtype_to_howto): Likewise.
901 (mips_elf_calculate_relocation): Handle new relocs.
902 (_bfd_mips_elf_relocate_section): REL_HI16/REL_LO16 relocs
903 are paired. The addend for R_MIPS_GNU_REL16_S2
904 is shifted right two bits.
906 2000-03-10 Alan Modra <alan@linuxcare.com.au>
908 * reloc.c (bfd_perform_relocation): Undo emacs formatting of
909 comment, and ensure it doesn't happen again.
910 (bfd_install_relocation): Same here.
911 (_bfd_relocate_contents): Don't bother assigning unused signmask
912 shift result. Fix typos in comments.
913 Remove trailing whitespace throughout file.
915 2000-03-07 Doug Evans <dje@casey.transmeta.com>
917 * reloc.c (reloc_howto_struct): Fix partial_inplace comment.
918 * bfd-in2.h: Rebuild.
920 2000-03-06 Nick Clifton <nickc@cygnus.com>
922 * peicode.h (struct pe_ILF_vars): Add sym_ptr_table and
924 (SIZEOF_ILF_SYM_PTR_TABLE): Define.
925 (SIZEOF_ILF_STRINGS): Redefine.
926 (pe_ILF_make_a_symbol-reloc): New function. Creates a symbol
927 relative reloc, as opposed to a section relative reloc.
928 (pe_ILF_make_a_symbol): Set the class of local symbols to C_STAT
930 Add length of symbol's prefix to string pointer.
931 Store a pointer to the symbol in the symbol pointer table.
932 (pe_ILF_build_a_bfd): Do not build .idata$2 or .idata$7.
933 Initialise the symbol pointer table.
934 Store the hint in the Hint/Name table.
935 Make the jump reloc be symbol realtive, not section relative.
936 Create an import symbol for imported code.
938 2000-03-06 Catherine Moore <clm@cygnus.com>
940 * elf.c (swap_out_syms): Check for null type_ptr.
942 2000-03-01 Hans-Peter Nilsson <hp@axis.com>
944 * aout-target.h (MY(write_object_contents)): Remove unused
945 and unusable "#if CHOOSE_RELOC_SIZE".
946 * pc532-mach.c (MY(write_object_contents)): Ditto.
947 * netbsd.h (MY(write_object_contents)): Ditto.
948 * hp300hpux.c (MY(write_object_contents)): Ditto.
949 * freebsd.h (MY(write_object_contents)): Ditto.
950 * aout-tic30.c (tic30_aout_write_object_contents): Ditto.
952 2000-02-29 H.J. Lu <hjl@gnu.org>
954 * peicode.h (jtab): Make it static.
956 * coff-sh.c (sh_align_load_span): Declared if COFF_WITH_PE is
957 defined and COFF_IMAGE_WITH_PE is not defined.
958 (_bfd_sh_align_load_span): Defined as sh_align_load_span if
959 COFF_WITH_PE is defined and COFF_IMAGE_WITH_PE is not defined.
961 2000-03-01 Nick Clifton <nickc@cygnus.com>
963 * coff-arm.c (bfd_arm_process_before_allocation): Make
964 'symndx' signed to prevent compile time warning.
966 * coff-mcore.c: Remove unused prototype for pe_object_p.
968 * coff-sh.c: Add "#ifndef COFF_IMAGE_WITH_PE" around static
969 functions that are not used when COFF_IMAGE_WITH_PE is
971 (struct sh_opcode): Change type of 'flags' field to unsigned
972 long so that it can hold the USESAS flag.
974 * coffcode.h (styp_to_sec_flags): Initialise 'target_name'.
976 * elf-m10300.c (mn10300_elf_relax_section): Initialise
979 * elf32-i370.c: Add ATTRIBUTE_UNUSED to unused function
981 Remove unusued variables and code.
982 (elf_backend_add_symbol_hook): Fix prototype.
984 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Initialise 'sgot' and
987 * elf32-mcore.c (mcore_elf_relocate_section): Initialise
990 * elf32-mips.c: Add ATTRIBUTE_UNUSED to unused function
992 Remove unusued variables and code.
993 (elf_backend_add_symbol_hook): Fix prototype.
995 * elf32-sh.c (sh_elf_set_mach_from_flags): Use 'flags'.
997 * elflink.h (elf_bfd_link_add_symbols): Add ATTRIBUTE_UNUSED
998 to unused function parameter.
1000 * pe-mips.c: Add ATTRIBUTE_UNUSED to unused function
1002 Use EMPTY_HOWTO to initialise empty howto slots.
1003 Remove unused variables.
1005 * peicode.h (pe_ILF_build_a_bfd): Initialise id6.
1007 2000-03-01 H.J. Lu <hjl@gnu.org>
1009 * aoutx.h (aout_link_input_section_std): Pass "true" to
1010 the undefined_symbol callback.
1011 (aout_link_input_section_ext): Likewise.
1012 * bout.c (get_value): Likewise.
1013 * coff-a29k.c (coff_a29k_relocate_section): Likewise.
1014 * coff-alpha.c (alpha_ecoff_get_relocated_section_conten):
1016 (alpha_relocate_section): Likewise.
1017 * coff-arm.c (coff_arm_relocate_section): Likewise.
1018 * coff-i960.c (coff_i960_relocate_section): Likewise.
1019 * coff-mcore.c (coff_mcore_relocate_section): Likewise.
1020 * coff-mips.c (mips_relocate_section): Likewise.
1021 * coff-ppc.c (coff_ppc_relocate_section): Likewise.
1022 * coff-sh.c (sh_relocate_section): Likewise.
1023 * coff-tic80.c (coff_tic80_relocate_section): Likewise.
1024 * cofflink.c (_bfd_coff_generic_relocate_section): Likewise.
1025 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
1026 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
1027 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
1028 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
1029 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
1030 * elf32-i370.c (i370_elf_relocate_section): Likewise.
1031 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
1032 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
1033 * elf32-sh.c (sh_elf_relocate_section): Likewise.
1034 * elf32-v850.c (v850_elf_relocate_section): Likewise.
1035 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
1036 * elflink.h (elf_link_output_extsym): Likewise.
1037 * pe-mips.c (coff_pe_mips_relocate_section): Likewise.
1038 * reloc.c (bfd_generic_get_relocated_section_conten): Likewise.
1039 * reloc16.c (_bfd_ppc_xcoff_relocate_section): Likewise.
1041 * elf-hppa.h (elf_hppa_relocate_section): Pass "false" to the
1042 undefined_symbol callback when building shared library with
1043 -Bsymbolic and undefined symbols are allowed. Otherwise, pass
1045 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
1046 * elf32-i386.c (elf_i386_relocate_section): Likewise.
1047 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
1048 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
1049 (elf32_mips_get_relocated_section_content): Likewise.
1050 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1051 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1052 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
1053 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1055 2000-02-28 Nick Clifton <nickc@cygnus.com>
1057 * Makefile.am: Add rules to build pe[i]-{sh|mips}.lo objects.
1058 * Makefile.in: Regenerate.
1060 * configure.in: Add support for mips and sh pe vectors.
1061 * configure: regenerate.
1063 * config.bfd: Add support for arm-wince, mips-pe and sh-pe
1066 * targets.c: Add mips and sh pe vectors.
1068 * libpei.h (coff_final_link_postscript): Only define if not
1071 * coffcode.h: Add support for WinCE magic numbers.
1073 * peigen.c (pe_print_reloc): Update comment and rearrange
1074 appending of newline character.
1076 * peicode.h: Add support for Image Library Format.
1077 (pe_ILF_vars): Structure containing data used by ILF code.
1078 (pe_ILF_make_a_section): New function. Create a section based
1080 (pe_ILF_make_a_reloc): New function. Create a reloc based on
1082 (pe_ILF_make_a_symbol): New function. Create a symbol based
1084 (pe_ILF_save_relocs): New function. Store the relocs created
1085 by pe_ILF_make_a_reloc in a section.
1086 (pe_ILF_build_a_bfd): New function. Create a BFD describing
1088 (pe_ILF_object_p): New function. Return a bfd_target pointer
1090 (pe_bfd_object_p): If an ILF object is detected call
1091 pe_ILF_object_p on it.
1093 * coff-arm.c: Add support for WinCE relocs which are different
1094 from normal ARM COFF relocs.
1095 * pe-arm.c: Unset TARGET_UNDERSCORE for a WinCE target.
1097 * coff-sh.c: Add support for sh-pe target.
1098 * pe-sh.c: New file. Support code for sh-pe target.
1099 * pei-sh.c: New file. Support code for sh-pe target.
1101 * pe-mips.c: New file. Support code for mips-pe target.
1102 * pei-mips.c: New file. Support code for mips-pe target.
1104 2000-02-27 Jakub Jelinek <jakub@redhat.com>
1106 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Don't bump
1107 architecture if the object causing the bump is dynamic.
1108 * elf64-sparc.c (sparc64_elf_merge_private_bfd_data): Likewise,
1109 and also don't it for memory ordering.
1110 (sparc64_elf_write_relocs): Take src_rela out of the loop.
1112 2000-02-27 Ian Lance Taylor <ian@zembu.com>
1114 * dwarf2.c (read_abbrevs): Use _raw_size directly rather than
1115 calling bfd_get_section_size_before_reloc.
1116 (decode_line_info): Likewise.
1117 (_bfd_dwarf2_find_nearest_line): Likewise.
1119 2000-02-27 Eli Zaretskii <eliz@is.elta.co.il>
1121 * Makefile.am (stamp-lib): Use $(LIBTOOL) --config to get the
1122 name of the libtool directory.
1123 * Makefile.in: Rebuild.
1125 Fri Feb 25 18:39:26 2000 Rodney Brown (RodneyBrown@pmsc.com)
1127 * som.c (SOM_HOWTO): Define.
1128 (som_hppa_howto_table): Use it.
1130 2000-02-25 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
1132 * config.bfd: Enable 64 bit support for GNU/Linux/sparc.
1134 * config.bfd: Enable 64 bit support for Solaris7+/sparc.
1136 2000-02-24 Catherine Moore <clm@cygnus.com>
1138 * som.c (som_misc_symbol_info): Add field
1140 (som_bfd_derive_misc_symbol_info): Initialize
1142 (som_build_and_write_symbol_table): Keep track
1143 of secondary_def field.
1144 (som_slurp_symbol_table): Set BSF_WEAK symbol flag
1145 if secondary_def field is set.
1146 (som_bfd_ar_write_symbol_stuff): Initialize
1149 2000-02-23 Stephane Carrez <stcarrez@worldnet.fr>
1151 * dwarf2.c (read_address): Read 16-bits addresses.
1152 (parse_comp_unit): Accept addr_size == 2.
1154 2000-02-23 Alan Modra <alan@spri.levels.unisa.edu.au>
1156 * bfd-in.h: Update copyright date.
1158 2000-02-23 Linas Vepstas <linas@linas.org>
1160 * cpu-i370.c: New file.
1161 * elf32-i370.c: New file.
1162 * archures.c (enum bfd_architecture): Add bfd_arch_i370.
1163 (bfd_i370_arch): New.
1164 (bfd_archures_list): Add bfd_i370_arch.
1165 * elf.c (prep_headers): Add bfd_arch_i370.
1166 * Makefile.am: Add support for IBM 370 elf.
1167 * config.bfd: Likewise.
1168 * configure.in: Likewise.
1169 * libbfd.h (bfd_reloc_code_real_names): Likewise.
1170 * reloc.c (bfd_reloc_code_type): Likewise.
1171 * targets.c: Likewise.
1173 * Makefile.in: Regenerate.
1174 * configure: Regenerate.
1175 * bfd-in2.h: Regenerate.
1177 2000-02-22 Ian Lance Taylor <ian@zembu.com>
1179 * elf32-i386.c (elf_i386_info_to_howto_rel): Give a warning for
1180 invalid relocation types, and change them to R_386_NONE.
1182 2000-02-22 H.J. Lu <hjl@gnu.org>
1184 * elflink.h (elf_link_add_object_symbols): If a version symbol is
1185 not defined, don't add a second ELF_VER_CHR.
1187 * elflink.h (elf_bfd_final_link): Call output_extsym for global
1188 symbols converted to local symbols even when stripping all
1190 (elf_link_output_extsym): Process global symbols converted to
1191 local symbols even if they are being stripped.
1193 2000-02-21 Alan Modra <alan@spri.levels.unisa.edu.au>
1195 * archures.c (bfd_octets_per_byte): Return unsigned int.
1196 (bfd_arch_mach_octets_per_byte): Ditto.
1197 * libbfd.c (bfd_read, bfd_seek): Quell signed vs. unsigned
1199 * section.c (bfd_get_section_size_before_reloc): Quell signed
1200 vs. unsigned comparison warning.
1201 (bfd_get_section_size_after_reloc): Same here. Fix parentheses too.
1202 * trad-core.c (trad_unix_core_file_p): Correct 2000-01-27
1203 change. What was I thinking?
1204 * bfd-in2.h: Regenerate.
1206 * elflink.h (elf_gc_sweep): Skip non-elf input bfds.
1207 (elf_gc_sections): Same here.
1208 (elf_gc_common_finalize_got_offsets): And here.
1210 2000-02-21 Ian Lance Taylor <ian@zembu.com>
1212 ELF HPPA doesn't work at present; remove it until it does.
1213 * config.bfd: Comment out setting targ_defvec to
1215 * Makefile.am: Rebuild dependencies.
1216 (BFD32_BACKENDS): Remove elf32-hppa.lo.
1217 (BFD32_BACKENDS_CFILES): Remove elf32-hppa.c.
1218 (SOURCE_HFILES): Remove elf32-hppa.h and hppa_stubs.h.
1219 * Makefile.in: Rebuild.
1220 * targets.c (bfd_target_vector): Comment out bfd_elf32_hppa_vec.
1222 2000-02-18 Geoff Keating <geoffk@cygnus.com>
1224 * coffcode.h (coff_set_arch_mach_hook): Use free(), because there
1225 is no bfd_free(). Revert bfd_free part of previous change.
1227 2000-02-18 Geoff Keating <geoffk@cygnus.com>
1229 * coffcode.h (coff_set_arch_mach_hook): Don't use variable-size
1231 (coff_compute_section_file_positions): Use bfd_free to pair
1233 (coff_write_object_contents): Likewise.
1235 * coff-rs6000.c (xcoff_howto_table_16): New variable.
1236 (xcoff_rtype2howto): Handle 16-bit variants of 32-bit relocs.
1238 2000-02-18 Ulrich Drepper <drepper@cygnus.com>
1240 * coff-rs6000.c (XCOFFARMAGBIG): New macro.
1241 (xcoff_ar_file_hdr_big): New structure.
1242 (SIZEOF_AR_FILE_HDR_BIG): New macro.
1243 (xcoff_ar_hdr_big): New structure.
1244 (SIZEOF_AR_HDR_BIG): New macro.
1245 (xcoff_big_format_p): New macro.
1246 (xcoff_ardata_big): New macro.
1247 (arch_xhdr_big): New macro.
1248 (xcoff_slurp_armap): Handle large archives.
1249 (xcoff_archive_p): Detect large archives.
1250 (xcoff_read_ar_hdr): Handle large archives.
1251 (xcoff_openr_next_archived_file): Handle large archives.
1252 (xcoff_generic_stat_arch_elt): Handle large archives.
1253 (xcoff_write_armap_old): Rename from xcoff_write_armap.
1254 (xcoff_write_armap_big): New function.
1255 (xcoff_write_armap): New function, dispatch to _old or _big.
1256 (xcoff_write_archive_contents_old): Rename from
1257 xcoff_write_archive_contents.
1258 (xcoff_write_archive_contents_big): New function.
1259 (xcoff_write_archive_contents): New function, dispatch to _old or
1262 2000-02-18 Richard Henderson <rth@cygnus.com>
1264 * elf-bfd.h (struct elf_link_hash_table): Remove copy_indirect
1265 and hide_symbol members.
1266 (elf_link_hash_copy_indirect): Remove.
1267 (elf_link_hash_hide_symbol): Remove.
1268 (struct elf_backend_data): Add elf_backend_copy_indirect_symbol
1269 and elf_backend_hide_symbol.
1270 (_bfd_elf_link_hash_copy_indirect): Declare.
1271 (_bfd_elf_link_hash_hide_symbol): Declare.
1272 * elf.c (_bfd_elf_link_hash_copy_indirect): Remove table argument.
1273 (_bfd_elf_link_hash_hide_symbol): Likewise.
1274 (_bfd_elf_link_hash_table_init): Don't init killed members.
1275 * elflink.h (elf_link_add_object_symbols): Use the bed function
1276 pointers not elf_link_hash_{copy_indirect,hide_symbol}.
1277 (elf_link_assign_sym_version): Likewise.
1278 * elfxx-target.h (elf_backend_copy_indirect_symbol): Default.
1279 (elf_backend_hide_symbol): Likewise.
1280 (elfNN_bed): Update for new members.
1282 2000-02-17 Kevin Buettner <kevinb@redhat.com>
1284 * rs6000-core.c (CORE_DATA_SIZE_FIELD, CORE_COMM_FIELD, SAVE_FIELD,
1285 STACK_END_ADDR): Define for new core file format.
1286 (LOADER_OFFSET_FIELD, LOADER_REGION_SIZE, CORE_DUMP): New defines
1287 for handling the vagaries of the various core file structures used
1288 by AIX over the years.
1289 (rs6000coff_core_p, rs6000coff_core_file_matches_executable,
1290 Rs6kCorData): Use above defines to adapt code to use AIX 4.3's
1291 core_dumpx structure.
1293 Thu Feb 17 00:04:48 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
1295 * archures.c (bfd_mach_sh2, bfd_mach_sh_dsp): New macros.
1296 (bfd_mach_sh3_dsp): Likewise.
1297 (bfd_mach_sh4): Reinstate.
1298 (bfd_default_scan): Recognize 7410, 7708, 7729 and 7750.
1299 * bfd-in2.h: Regenerate.
1300 * coff-sh.c (struct sh_opcode): flags is no longer short.
1301 (USESAS, USESAS_REG, USESR8, SETSAS, SETSAS_REG): New macros.
1302 (sh_opcode41, sh_opcode42): Integrate as sh_opcode41.
1303 (sh_opcode01, sh_opcode02, sh_opcode40): Add sh-dsp opcodes.
1304 (sh_opcode41, sh_opcode4, sh_opcode80): Likewise.
1305 (sh_opcodes): No longer const.
1306 (sh_dsp_opcodef0, sh_dsp_opcodef): New arrays.
1307 (sh_insn_uses_reg): Check for USESAS and USESR8.
1308 (sh_insn_sets_reg, sh_insns_conflict): Check for SETSAS.
1309 (_bfd_sh_align_load_span): Return early for SH4.
1310 Modify sh_opcodes lookup table for sh-dsp / sh3-dsp.
1311 Take into account that field b of a parallel processing insn
1312 could be mistaken for a separate insn.
1313 * cpu-sh.c (arch_info_struct): New array elements for
1314 sh2, sh-dsp and sh3-dsp.
1315 Reinstate element for sh4.
1316 (SH2_NEXT, SH_DSP_NEXT, SH3_DSP_NEXT): New macros.
1317 (SH4_NEXT): Reinstate.
1318 (SH3_NEXT, SH3E_NEXT): Adjust.
1319 * elf-bfd.h (_sh_elf_set_mach_from_flags): Declare.
1320 * elf32-sh.c (sh_elf_set_private_flags): New function.
1321 (sh_elf_copy_private_data, sh_elf_set_mach_from_flags): Likewise.
1322 (sh_elf_merge_private_data): New function.
1323 (elf_backend_object_p, bfd_elf32_bfd_set_private_bfd_flags): Define.
1324 (bfd_elf32_bfd_copy_private_bfd_data): Define.
1325 (bfd_elf32_bfd_merge_private_bfd_data): Change to
1326 sh_elf_merge_private_data.
1328 2000-02-13 Richard Henderson <rth@cygnus.com>
1330 * elf-bfd.h (struct elf_link_hash_table): Add copy_indirect and
1331 hide_symbol members.
1332 (elf_link_hash_copy_indirect): New.
1333 (elf_link_hash_hide_symbol): New.
1334 * elflink.h (elf_link_add_object_symbols): Break out copy from
1335 indirect new new symbol to elf.c.
1336 (elf_link_assign_sym_version): Break out privatization of
1337 non-exported symbol to elf.c.
1338 * elf.c (_bfd_elf_link_hash_copy_indirect): New.
1339 (_bfd_elf_link_hash_hide_symbol): New.
1340 (_bfd_elf_link_hash_table_init): Init copy_indirect and hide_symbol.
1342 2000-02-13 Ian Lance Taylor <ian@zembu.com>
1344 * section.c (_bfd_strip_section_from_output): Add info parameter.
1345 If it passed as non-NULL, use it to check whether any input BFD
1346 has an input section which uses this output section. Change all
1348 * bfd-in2.h: Rebuild.
1350 * bfd-in.h: Move declarations of bfd_get_elf_phdr_upper_bound and
1351 bfd_get_elf_phdrs in from bfd-in2.h, correcting patch of
1353 * bfd-in2.h: Rebuild.
1355 2000-02-10 Timothy Wall <twall@cygnus.com>
1357 * coffswap.h (coff_swap_sym_in): Add hook SWAP_SYM_IN_POST to
1358 allow final modifications of swapped-in symbol.
1359 (coff_swap_sym_out): Ditto with SWAP_SYM_OUT_POST.
1360 * coffcode.h (coff_write_relocs): Use macro
1361 SECTION_RELATIVE_ABSOLUTE_SYMBOL_P if defined to determine whether
1362 symbol index should be set to -1.
1364 Thu Feb 10 20:07:50 GMT 2000 Toshiyasu Morita (toshi.morita@sega.com)
1366 * coff-sh.c (USES1_REG, USES2_REG, SETS1_REG, SETS2_REG,
1367 USESF1_REG, USESF2_REG, SETSF1_REG, SETSF2_REG): New macros.
1368 * (sh_insn_sets_reg, sh_insn_sets_freg): New prototypes.
1369 * (sh_insn_sets_reg, sh_insn_uses_or_sets_reg, sh_insns_sets_freg,
1370 sh_insns_uses_or_sets_freg): New functions.
1371 * (sh_insn_uses_reg, sh_insn_uses_freg): Use new macros.
1372 * (sh_insns_conflict): Use new functions and new macros to
1373 detect conflicts when two instructions both set same integer registers,
1374 both set same fp register, and both set special register.
1376 2000-02-09 Timothy Wall <twall@cygnus.com>
1378 * coffgen.c (coff_real_object_p): Set arch/mach info prior to
1379 swapping in sections, so that the swapping routines have access to
1382 2000-02-08 Mark Elbrecht <snowball3@bigfoot.com>
1384 * coff-go32.c: Update comment. Update copyright.
1386 2000-01-27 Thomas de Lellis <tdel@windriver.com>
1388 * syms.c (bfd_decode_symclass)
1389 Two new class characters were added - 'V' and 'v'. The
1390 meaning of 'W' is now restricted to just weak non-object
1391 symbols. This allows differentiation between, for example,
1392 weak functions vs weak objects. nm for example now dumps:
1394 'w' = weak unresolved
1395 'V' = weak global object
1396 'v' = weak unresolved object
1398 (bfd_is_undefined_symclass): New function. Return true if the
1399 given symbol class represents and undefined/unresolved symbol.
1401 (bfd_symbol_info): Use bfd_is_undefined_symclass to check for
1404 * bfd-in2.h: Add prototype for bfd_is_undefined_symbol().
1406 * elf32-arm.h (elf32_arm_get_symbol_type): If a symbol has the
1407 STT_ARM_16BIT flag set, but it is not attached to a data object
1408 return STT_ARM_16BIT so that it will be treated as code by the
1411 2000-01-27 Alan Modra <alan@spri.levels.unisa.edu.au>
1413 * coff-i386.c (i3coff_object_p): Remove prototype.
1416 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Add const
1417 to name. Update copyright.
1419 * trad-core.c (trad_unix_core_file_p): Cast core_regsec
1420 assignment to avoid warning. Update copyright.
1422 2000-01-24 Robert Lipe (robertl@sco.com)
1424 * coffcode.h (coff_write_object_contents): Get buff via bfd_malloc
1425 instead of using GNU C extension.
1427 2000-01-21 Nick Clifton <nickc@cygnus.com>
1429 * libbfd.c (bfd_read): Do not attempt to get a negativly sized
1430 amount from a bfd_in_memory structure.
1431 (bfd_seek): Do not allow seeks past the end of a bfd_in_memory
1434 2000-01-14 Nick Clifton <nickc@cygnus.com>
1436 * linker.c (default_indirect_link_order): oops - fix incorrectly
1437 applied patch from Tim Wall.
1439 2000-01-13 Timothy Wall (twall@tiac.net>
1441 * coffcode.h: Use bfd_coff_xxx instead of the macro XXX (where xxx
1442 = scnhsz, filhsz, relsz, aoutsz, etc)
1444 * coffswap.h: Ditto.
1446 2000-01-13 Nick Clifton <nickc@cygnus.com>
1448 * elf32-arm.h (elf32_thumb_to_arm_stub): Fix offset in branch to
1449 interwork thumb to arm stub.
1451 2000-01-13 Timothy Wall (twall@tiac.net>
1453 * archures.c (bfd_octets_per_byte): New function: Return
1455 (bfd_arch_mach_octets_per_byte): New function: Return target
1458 * section.c: Distinguish between octets and bytes for usage of
1459 _cooked_size, _raw_size, and output_offset. Clarify
1460 description of bfd_set_section_contents.
1462 * bfd-in2.h: Regenerate.
1464 * coffgen.c: Indicate that the offset parameter is in bytes, not
1467 * cofflink.c (bfd_coff_link_input_bfd): Use bfd_octets_per_byte
1468 where appropriate to get the octet offset when calling
1469 bfd_set_section_contents.
1470 (bfd_coff_reloc_link_order): Ditto.
1472 * linker.c (bfd_generic_reloc_link_order): Ditto.
1473 (_bfd_default_link_order): Ditto.
1475 * reloc.c (bfd_perform_relocation): Distinguish between octets
1476 and bytes. Use octets when indexing into octet data; use bytes
1477 when calculating target addresses.
1478 (bfd_install_relocation): Ditto.
1480 * srec.c (srec_write_section): Ditto.
1482 2000-01-13 Nick Clifton <nickc@cygnus.com>
1484 * coff-mcore.c (COFF_DEFAULT_SECTION_ALIGNMENT_POWER): Change from
1485 3 to 2. This allows 4 byte sized sections, which is necessary for
1486 dlltool to build funcitoning DLLs.
1488 2000-01-10 Philip Blundell <pb@futuretv.com>
1490 * config.bfd (arm*-*-linux-gnu*): Match instead of arm*-*-linux-gnu.
1491 (arm*-*-conix*): New target.
1493 2000-01-10 Egor Duda <deo@logos-m.ru>
1495 * config.bfd: Include elf32_i386 vector to target list for cygwin
1498 * config.in: Undefine HAVE_WIN32_PSTATUS_T.
1499 * configure.in: Test for structure win32_pstatus_t in
1501 * configure: Regenerate.
1503 * elf.c (elfcore_grok_win32pstatus): New function: process
1504 win32_pstatus_t notes in elf core file.
1505 (elfcore_grok_note): Detect win32_pstatus notes.
1507 2000-01-03 Martin v. Loewis <loewis@informatik.hu-berlin.de>
1509 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Process symbol
1511 * elflink.h (elf_link_add_object_symbols): Combine visibilities.
1512 * elf.c (bfd_elf_print_symbol): Interpret st_other as visibility.
1514 1999-12-29 Richard Henderson <rth@cygnus.com>
1516 * elflink.h (bfd_elf,size_dynamic_sections): Don't export all
1517 if no dynamic sections created.
1519 1999-12-27 Nick Clifton <nickc@cygnus.com>
1521 * peicode.h (pe_bfd_object_p): Only define for PE format
1524 1999-12-17 Nick Clifton <nickc@cygnus.com>
1526 * coff-i386.c (i3coff_object_p): Delete.
1527 (i386coff_vec): Replace reference to i3coff_object_p with a
1528 reference to coff_object_p.
1530 * coff-mcore.c (pe_object_p): Delete.
1532 * peicode.h (pe_bfd_object_p): New function: Detect the
1533 presence of a PE format COFF object file. Also detect and
1534 warn about the presence of LINK6 format Image Library Format
1537 1999-12-16 Nick Clifton <nickc@cygnus.com>
1539 * coff-arm.c (NUM_ELEM): New macro.
1540 (NUM_RELOCS): New macro: The number of known ARM relocs.
1541 (RTYPE2HOWTO): Return NULL if the reloc type is out of range.
1542 (coff_arm_rtype_to_howto): Return NULL if the reloc type is out
1544 (bfd_arm_process_before_allocation): Produce a warning message if
1545 an out of range symbol index is encountered.
1547 1999-12-14 Nick Clifton <nickc@cygnus.com>
1549 * elflink.h (is_global_symbol_definition): New Function: Return
1550 true iff the symbol is being given a global definition in this
1552 (elf_link_is_defined_archive_symbol): Do not bother processing
1553 symbols for an archive element that has already been included
1555 Use is_global_symbol_definition().
1557 1999-12-09 Andrew Cagney <cagney@cygnus.com>
1559 * config.bfd: Add support for sparc-*-netbsdelf* and
1560 sparc-*-netbsdaout*.
1562 1999-12-13 Nick Clifton <nickc@cygnus.com>
1564 * elflink.h (elf_link_is_defined_archive_symbol): Check to see
1565 if the symbol is in the common section.
1567 1999-12-10 Nick Clifton <nickc@cygnus.com>
1569 * elflink.h (elf_link_is_defined_archive_symbol): New
1570 function: Decide if a symbol, in an archive map is there
1571 because it is defined in the archive element, or because it is
1572 just another common declaration of it.
1573 (elf_link_add_archive_symbols): Use
1574 elf_link_is_defined_archive_symbol to decide if an archive
1575 element contain a reference to a common symbol should be
1578 1999-12-10 Nick Clifton <nickc@cygnus.com>
1580 * elflink.h: Revert previous patch.
1581 * targets.c: Revert previous patch.
1582 * libbfd-in2.h: Revert previous patch.
1583 * libbfd.h: Revert previous patch.
1584 * elfxx-target.h: Revert previous patch.
1585 * archive.c: Revert previous patch.
1586 * aout-target.h: Revert previous patch.
1587 * aout-tic30.h: Revert previous patch.
1588 * bfd.c: Revert previous patch.
1589 * coff-alpha.c: Revert previous patch.
1590 * coff-rs6000.c: Revert previous patch.
1591 * elf64-mips.c: Revert previous patch.
1592 * ieee.c: Revert previous patch.
1593 * libecoff.h: Revert previous patch.
1594 * oasys.c: Revert previous patch.
1595 * som.c: Revert previous patch.
1596 * vms.c: Revert previous patch.
1598 1999-12-09 Nick Clifton <nickc@cygnus.com>
1600 * elflink.h (elf_link_add_archive_symbols): Add an archive
1601 element even if contains a symbol which is currently only
1602 considered to be a common.
1604 * targets.c (struct bfd_target): Add new field
1605 _bfd_allow_commons_in_armap.
1606 * bfd-in2.h:Regenerate.
1608 * libbfd-in2.h (_bfd_noarchive_allow_commons_in_armap):
1610 (_bfd_archive_bsd_allow_commons_in_armap): Define.
1611 * libbfd.h: Regenerate.
1613 * elfxx-target.h: If using COFF archive map, override
1614 definition of allow_commons_in_armap and replace with
1617 * archive.c (bfd_compute_and_write_armap): Do not place common
1618 symbols into the archive map unless _bfd_allow_commons_in_armap
1621 * aout-target.h (MY_allow_commons_in_armap): Define.
1622 * aout-tic30.h (MY_allow_commons_in_armap): Define.
1623 * bfd.c (bfd_allow_commons_in_armap): Define.
1624 * coff-alpha.h (alpha_ecoff_allow_commons_in_armap): Define.
1625 * coff-rs6000.h (xcoff_allow_commons_in_armap): Define.
1626 * elf64-mips.c (bfd_elf64_allow_commons_in_armap): Define.
1627 * ieee.c (ieee_ecoff_allow_commons_in_armap): Define.
1628 * libecoff.h (_bfd_ecoff_allow_commons_in_armap): Define.
1629 * oasys.c (oasys_allow_commons_in_armap): Define.
1630 * som.c (som_allow_commons_in_armap): Define.
1631 * vms.c (vms_allow_commons_in_armap): Define.
1633 1999-12-07 Jim Blandy <jimb@cygnus.com>
1635 Add support for SSE registers in ELF core files.
1636 * elf.c (elfcore_make_note_pseudosection): New function.
1637 (elfcore_grok_prfpreg): Use it.
1638 (elfcore_grok_prxfpreg): New function.
1639 (elfcore_grok_note): Recognize Linux NT_PRXFPREG notes.
1641 1999-12-03 Ian Lance Taylor <ian@zembu.com>
1643 * elf32-mips.c (mips_elf_calculate_relocation): Divide R_MIPS_PC16
1644 value by 4 before storing it back in the field. From
1645 Koundinya. K <kk@ddeorg.soft.net>.
1647 Tue Nov 30 22:41:14 1999 Jeffrey A Law (law@cygnus.com)
1649 * archures.c (bfd_mach_am33): Define.
1650 * bfd-in2.h: Rebuilt.
1651 * cpu-m10300.c (bfd_am33_arch): Add to the mn103 architecture list
1652 * elf-m10300.c (mn10300_elf_relax_section): Handle am33 instructions.
1653 (compute_function_info): Handle additional registers saved by
1655 (elf_mn10300_mach): Handle E_MN10300_MACH_AM33.
1656 (_bfd_mn10300_elf_final_write_processing): Handle bfd_mach_am33.
1658 1999-11-29 Jim Blandy <jimb@cygnus.com>
1660 * elf.c (bfd_get_elf_phdrs, bfd_get_elf_phdr_upper_bound): New
1662 * bfd-in2.h (bfd_get_elf_phdrs, bfd_get_elf_phdr_upper_bound): New
1665 1999-11-27 Michael Meissner <meissner@cygnus.com>
1667 * reloc.c (BFD_RELOC_ALPHA_USER_LITERAL): New relocation for
1668 internal use within gas for alpha explicit relocations.
1669 (BFD_RELOC_ALPHA_USER_LITUSE_BASE): Ditto.
1670 (BFD_RELOC_ALPHA_USER_LITUSE_BYTOFF): Ditto.
1671 (BFD_RELOC_ALPHA_USER_LITUSE_JSR): Ditto.
1672 (BFD_RELOC_ALPHA_USER_GPDISP): Ditto.
1673 (BFD_RELOC_ALPHA_USER_GPRELHIGH): Ditto.
1674 (BFD_RELOC_ALPHA_USER_GPRELLOW): Ditto.
1676 * elf64-alpha.c (elf64_alpha_reloc_map): Add mappings for
1677 BFD_RELOC_ALPHA_USER_*.
1679 * bfd-in2.h: Regenerate.
1680 * libbfd.h: Regenerate.
1682 1999-11-26 Fred Fish <fnf@cygnus.com>
1684 * elf.c (elfcore_read_notes): Add prototype for static function.
1685 (_bfd_elf_make_section_from_phdr): Renamed from bfd_section_from_phdr.
1686 (bfd_section_from_phdr): Replacement function that calls
1687 _bfd_elf_make_section_from_phdr for generic segment types and
1688 backend fucntion pointed to by elf_backend_section_from_phdr for
1689 backend specific segment types.
1690 (_bfd_elfcore_section_from_phdr): Remove call to elfcore_read_notes,
1691 now called by _bfd_elf_make_section_from_phdr. Note that this func
1692 is now just a stub between the caller and bfd_section_from_phdr.
1694 * elf-bfd.h (struct elf_backend_data): Add new function pointer
1695 elf_backend_section_from_phdr.
1696 (elf_backend_section_from_phdr): Add prototype.
1698 * elfxx-target.h (elf_backend_section_from_phdr): Define default.
1699 (elfNN_bed): Add elf_backend_section_from_phdr.
1701 1999-11-25 Nick Clifton <nickc@cygnus.com>
1703 * coff-arm.c (bfd_arm_get_bfd_for_interworking): Add
1704 SEC_CODE and SEC_READONLY flags to glue sections.
1706 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Add
1707 SEC_CODE and SEC_READONLY flags to glue sections.
1709 1999-11-20 Nick Clifton <nickc@cygnus.com>
1711 * coff-mcore.c (coff_mcore_relocate_section): Fix typo in previous
1714 1999-11-19 Catherine Moore <clm@cygnus.com>
1716 * elf32-m68k.c (elf_cpu32_plt0_entry): Fix encoding.
1717 (elf_cpu32_plt_entry): Likewise.
1719 1999-11-18 Nick Clifton <nickc@cygnus.com>
1721 * coff-mcore.c (coff_mcore_rtype_to_howto): Special case handling
1723 (coff_mcore_relocate_section): Initialise addend to 0.
1724 Special case processing of RVA reloc.
1726 1999-11-17 Richard Henderson <rth@cygnus.com>
1728 * elf-bfd.h (struct elf_backend_data): Reorder collect and
1729 type_change_ok; add sign_extend_vma.
1730 * elf32-mips.c (elf_backend_sign_extend_vma): Define.
1731 * elfcode.h (elf_swap_symbol_in): Mind be->sign_extend_vma.
1732 (elf_swap_shdr_in, elf_swap_phdr_in): Likewise.
1733 * elfxx-target.h (elf_backend_sign_extend_vma): Default.
1734 (elfNN_bed): Follow struture changes.
1736 1999-11-09 Ian Lance Taylor <ian@zembu.com>
1738 * libbfd.c (bfd_read): Check result of read against desired result
1740 (_bfd_generic_get_section_contents): Set bfd_error if the seek is
1741 invalid compared to the section size.
1743 * ieee.c (ieee_slurp_debug): Get the length of the debug
1744 information right if there is no data part.
1746 Tue Nov 2 01:44:41 1999 Jeffrey A Law (law@cygnus.com)
1748 * som.c (som_fixup_formats): Improve handling of R_AUX_UNWIND,
1749 R_LINETAB, R_LINETAB_ESC, and R_COMMENT.
1751 1999-10-28 Ian Lance Taylor <ian@zembu.com>
1753 * elflink.h (elf_bfd_final_link): Make last_local signed.
1755 1999-10-27 Ian Lance Taylor <ian@zembu.com>
1757 * stabs.c (_bfd_link_section_stabs): Make sure .stabstr section
1760 Sat Oct 23 17:36:12 1999 Andrew Cagney <cagney@b1.cygnus.com>
1762 * archures.c: Add definitions bfd_mach_d10v, bfd_mach_d10v_ts2 and
1764 * cpu-d10v.c (d10v_ts3_info, d10v_ts2_info): Add.
1765 * bfd-in2.h: Regenerate.
1767 1999-10-15 Andrew Haley <aph@cygnus.com>
1769 * dwarf1.c (parse_die): Fail to parse a die if its length is zero.
1771 Sun Oct 17 17:19:00 1999 Jeffrey A Law (law@cygnus.com)
1773 * libhppa.h (bfd_hppa_insn2fmt): Change to return an int.
1775 1999-10-08 Ian Lance Taylor <ian@zembu.com>
1777 * elflink.h (elf_merge_symbol): When overriding a weak symbol with
1778 a defined symbol in a shared library, clear the DEF_DYNAMIC flag
1781 Fri Oct 8 13:03:45 1999 Geoffrey Keating <geoffk@cygnus.com>
1783 * elf32-mips.c (mips_elf_calculate_relocation): R_MIPS_LITERAL
1784 relocs also need the GP value.
1785 (_bfd_mips_elf_relocate_section): Handle unpaired LO16 relocs
1786 properly. Handle sign-extension for R_MIPS_64 correctly. Correct
1787 the GP value for R_MIPS_LITERAL relocs too. Handle
1788 R_MIPS_64 relocs properly on big-endian MIPS.
1789 (mips_elf_sign_extend): Behave properly with 'long long'.
1790 (mips_elf_highest): Correct typo.
1792 Mon Oct 4 17:49:45 1999 Nick Clifton <nickc@cygnus.com>
1794 * cpu-m32r.c (arch_info_struct): New static global.
1795 (bfd_m32r_arch): Refer to it.
1796 * elf32-m32r.c (m32r_elf_object_p): Recognize E_M32RX_ARCH.
1797 (m32r_elf_print_private_bfd_data): Ditto.
1798 (m32r_elf_final_write_processing): Handle bfd_mach_m32rx.
1799 * archures.c (bfd_mach_m32rx): Define it.
1800 * bfd-in2.h: Rebuild.
1802 1999-09-28 Fred Fish <fnf@cygnus.com>
1804 * targets.c (cisco_core_vec): Replaced with two new vecs ...
1805 (cisco_core_big_vec): Add new bigendian vec.
1806 (cisco_core_little_vec): Add new little endian vec.
1808 * cisco-core.c (CRASH_INFO): Fixed offset replaced with ...
1809 (crash_info_locs): Add array of possible offsets.
1810 (MASK_ADDR): Mask to apply to crash info offset.
1811 (crashinfo_external): Add textbase, database, bssbase and
1812 turn into a typedef.
1813 (cisco_core_file_validate): Renamed from cisco_core_file_p.
1814 Many small changes to account for additional hardware versions.
1815 Pick a reasonable size for ".reg" section. Add a ".crash"
1816 section to allow access to crashinfo_external struct.
1817 (cisco_core_file_p): New version of this function that
1818 iterates over crash_info_locs, calling cisco_core_file_validate.
1819 (cisco_core_vec): Old big endian only vec replaced with ...
1820 (cisco_core_big_vec): Add big endian version.
1821 (cisco_core_little_vec): Add little endian version.
1823 * configure.in (cisco_core_vec): Split to two new vectors ...
1824 (cisco_core_big_vec): New target vector.
1825 (cisco_core_little_vec): New target vector.
1826 * configure: Regenerate.
1827 * config.bfd (targ): For m68*-*-aout* targ, change cisco_core_vec
1828 to cisco_core_big_vec in targ_selvecs.
1830 1999-09-28 Geoffrey Keating <geoffk@cygnus.com>
1832 * elf32-mips.c (mips_elf_relocate_hi16): Unused, delete.
1833 (mips_elf_relocate_got_local): Unused, delete.
1834 (mips_elf_relocate_global_got): Unused, delete.
1836 1999-09-24 Fred Fish <fnf@cygnus.com>
1838 * elf.c (bfd_section_from_phdr): Add typename variable. Use p_type
1839 to initialize it to something meaningful. Then use it to generate
1840 more useful segment names.
1842 Sun Sep 19 12:16:47 1999 Jeffrey A Law (law@cygnus.com)
1844 * som.c (NO_PCREL_MODES): Define if the system does not define
1846 (hppa_som_gen_reloc_type): Handle both short and long pcrel branches.
1847 (som_write_fixups): Eliminate redundant pcrel mode relocs. Handle
1848 R_LONG_PCREL_MODE and R_SHORT_PCREL_MODE
1849 * libhppa.h (dis_assemble_22): New function.
1850 (bfd_hppa_insn2fmt): Handle long branch.
1852 * libhppa.h (bfd_hppa_insn2fmt): Decode and handle formats found
1855 1999-09-17 Alan Modra <alan@spri.levels.unisa.edu.au>
1857 * coff-i386.c (coff_i386_reloc_type_lookup): Support BFD_RELOC_16,
1858 BFD_RELOC_16_PCREL, BFD_RELOC_8, BFD_RELOC_8_PCREL relocs.
1859 (reloc_howto_type howto_table): Tidy comments and whitespace.
1861 1999-09-17 Nick Clifton <nickc@cygnus.com>
1863 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Undo
1864 previous delta. Set sec->gc_mark instead.
1866 Thu Sep 16 11:21:13 1999 Catherine Moore <clm@cygnus.com>
1868 * elf32-m68k.c (elf_cpu32_plt0_entry): Use a1 instead of a0.
1869 (elf_cpu32_plt_entry): Likewise.
1871 Thu Sep 16 10:48:17 1999 Jeffrey A Law (law@cygnus.com)
1873 * elf-hppa.h (elf_hppa_final_write_processing): Turn on TRAPNIL.
1875 * elf-hppa.h (elf_hppa_final_link): If unable to find __gp in the
1876 symbol table, then just compute a suitable value (but do not
1877 create a __gp symbol).
1879 * elf-hppa.h (elf_hppa_relocate_section): Allow undefined
1880 symbols when building shared libraries.
1881 (elf_hppa_final_link_relocate): Correct handling of PCREL
1882 relocations against undefined symbols.
1884 1999-09-16 Nick Clifton <nickc@cygnus.com>
1886 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Mark
1887 interworking sections as linker created so that they will not
1888 be removed by garbage collection.
1890 Wed Sep 15 02:31:57 1999 Jeffrey A Law (law@cygnus.com)
1892 * elf-hppa.h (elf_hppa_final_link): Revamp __gp handling.
1893 (elf_hppa_final_link_relocate): Consistently create an absolute
1894 address, then subtract out the value of __gp.
1896 1999-09-14 Michael Meissner <meissner@cygnus.com>
1898 * configure.in (Canonicalization of target names): Remove adding
1899 ${CONFIG_SHELL} in front of $ac_config_sub, since autoconfig 2.14
1900 generates $ac_config_sub with a ${CONFIG_SHELL} already.
1901 * configure: Regenerate.
1903 1999-09-14 Nick Clifton <nickc@cygnus.com>
1905 * elf32-m32r.c (ELF_MAXPAGESIZE): Change to 0x1 (at request of
1908 Mon Sep 13 20:01:47 1999 Jeffrey A Law (law@cygnus.com)
1910 * elf-hppa.h (elf_hppa_record_segment_addrs): New function.
1911 (elf_hppa_final_link): Initialize text_segment_base and
1913 (elf_hppa_final_link_relocate): Handle SEGREL relocations.
1915 * elf-hppa.h (elf_hppa_final_link): Remove unused variables.
1916 (elf_hppa_final_link_relocate): Likewise.
1917 (elf_hppa_relocate_insn): Likewise.
1918 (elf_hppa_relocate_section): Initialize HOWTO.
1920 1999-09-13 Donn Terry <donn@interix.com>
1922 * coffcode.h (styp_to_sec_flags): Further refinement of COMDAT
1923 handling to support both GNU and MS objects.
1925 * coffcode.h (coff_write_object_contents): Don't check reloc_count
1926 when determining whether to set F_RELFLG.
1928 1999-09-13 Philip Blundell <pb@nexus.co.uk>
1930 * elf32-arm.h (elf32_arm_final_link_relocate): Don't range-check
1931 PC24 relocs if the target is an undefined weak symbol.
1932 (arm_add_to_rel): Fix compiler warning.
1933 (elf32_arm_plt0_entry): Correct comments.
1935 1999-09-13 Alan Modra <alan@spri.levels.unisa.edu.au>
1937 * elfcode.h (write_relocs): Check for the_bfd NULL when handling
1938 an absolute symbol in REL relocs.
1940 Sun Sep 12 23:47:58 1999 Jeffrey A Law (law@cygnus.com)
1942 * elf-hppa.h (elf_hppa_final_link_relocate): Handle SECREL32.
1943 Stub SEGREL32. Return an error for any relocation not handled.
1945 1999-09-12 Ian Lance Taylor <ian@zembu.com>
1947 * cofflink.c (coff_link_add_symbols): Look for special MSVC string
1948 constant symbols, and avoid multiple definition errors on them.
1950 1999-09-12 Donn Terry <donn@interix.com>
1952 * libbfd.c (bfd_log2): Rewrite to avoid infinite loop if most
1953 significant bit is set.
1955 1999-09-11 Ian Lance Taylor <ian@zembu.com>
1957 * coff-ppc.c (COFF_SECTION_ALIGNMENT_ENTRIES): Define.
1959 * elfcode.h (write_relocs): Handle an absolute symbol in REL
1960 relocs as we do for RELA relocs.
1962 1999-09-11 Donn Terry <donn@interix.com>
1964 * libpei.h (_bfd_pei_final_link_postscript): Declare.
1965 (coff_final_link_postscript): Define.
1966 * peigen.c (_bfd_pei_swap_aouthdr_out): Don't set value for data
1967 directory entries here.
1968 (_bfd_pei_final_link_postscript): New function.
1970 * peigen.c (_bfd_pei_swap_scnhdr_out): Remove code which sets
1971 section flags based on the section name.
1973 * peicode.h (coff_swap_scnhdr_in): If COFF_IMAGE_WITH_PE, the
1974 get the overflow of the s_nlnno field from the s_nreloc field.
1975 * peigen.c (_bfd_pei_swap_scnhdr_out): If doing a final link, swap
1976 the s_nlnno overflow of the .text section into the s_nreloc
1979 * peigen.c (add_data_entry): Declare.
1980 (pei_swap_aouthdr_out): Get image size right. Set linker version
1982 (pei_swap_scnhdr_out): Test for UNINIT section, not .bss.
1983 (pe_print_idata): Code cleanup, print more info, get rid of (now)
1984 extraneous ImageBase.
1985 (pe_print_edata): Likewise.
1986 (pe_print_pdata): Likewise. Print exception entries.
1987 (pe_print_reloc): Likewise. Print MIPS_JMPADDR.
1988 (tbl): Make const, add "UNKNOWN".
1989 (_bfd_pe_print_private_bfd_data_common): Print timestamp.
1990 (_bfd_pe_bfd_copy_private_bfd_data_common): Don't copy deleted
1991 section data directory.
1992 (_bfd_pe_bfd_copy_private_section_data): Copy pe_flags.
1994 * libpei.h (_bfd_pe_bfd_get_symbol_info): Declare.
1995 * peigen.c (_bfd_pe_bfd_get_symbol_info): New function.
1996 * peicode.h (coff_get_symbol_info): Define.
1998 * config.bfd (i[3456]86-*-interix*): Set targ_cflags to
2000 * coffcode.h (styp_to_sec_flags): Check STRICT_PE_FORMAT rather
2002 (coff_classify_symbol): Re-revert 1999-08-08 patch if
2005 * libpei.h: New file, broken out of peicode.h.
2006 * peigen.c: New file, broken out of peicode.h.
2007 * peicode.h: A bunch of code moved out to libpei.h and peigen.c.
2008 * configure.in: Add peigen.lo to list of files required for each
2010 * Makefile.am: Rebuild dependencies.
2011 (BFD32_BACKENDS): Add peigen.lo.
2012 (BFD32_BACKENDS_CFILES): Add peigen.c.
2013 (SOURCE_HFILES): Add libpei.h.
2014 * configure, Makefile.in: Rebuild.
2016 * peicode.h (coff_swap_scnhdr_in): Don't check for a special
2017 section name of _BSS; check IMAGE_SCN_CNT_UNINITIALIZED_DATA
2018 instead. Don't clear the s_paddr field for an uninitialized data
2021 * coffcode.h (coff_mkobject_hook): Set timestamp field in
2022 coff_data_type to f_timdat.
2023 * peicode.h (pe_mkobject_hook): Likewise.
2025 * peicode.h (coff_swap_filehdr_in): Check the NT executable magic
2026 number if COFF_IMAGE_WITH_PE.
2028 * coffcode.h (coff_mkobject_hook): If COFF_WITH_PE, set HAS_DEBUG
2029 to the reverse of IMAGE_FILE_DEBUG_STRIPPED.
2030 (coff_write_object_contents): Set IMAGE_FILE_DEBUG_STRIPPED if
2031 there is no SEC_DEBUGGING section.
2032 * peicode.h (pe_mkobject_hook): Set HAS_DEBUG to the reverse of
2033 IMAGE_FILE_DEBUG_STRIPPED.
2035 * pe-i386.c (COFF_LONG_FILENAMES): Define.
2036 (COFF_SECTION_ALIGNMENT_ENTRIES): Define.
2037 * pei-i386.c (COFF_LONG_FILENAMES): Define.
2038 (COFF_SECTION_ALIGNMENT_ENTRIES): Define.
2040 * coffswap.h (IMAGE_BASE): Don't define.
2041 * pei-arm.c (IMAGE_BASE): Don't define.
2042 * pei-i386.c (IMAGE_BASE): Don't define.
2043 * pei-mcore.c (IMAGE_BASE): Don't define.
2044 * pei-ppc.c (IMAGE_BASE): Don't define.
2046 * cofflink.c (_bfd_coff_link_input_bfd): When writing out a
2047 symbol, switch on the class when determining whether to modify the
2048 value. For PE, don't modify the value of a C_FCN symbol not named
2051 * libbfd-in.h (_bfd_abort): Declare.
2053 * bfd.c (_bfd_abort): New function.
2054 * libbfd.h: Rebuild.
2056 * coffcode.h (coff_set_alignment_hook): Delete POWERPC_LE_PE
2059 * cofflink.c (_bfd_coff_link_input_bfd): If a symbol is stripped,
2060 don't write out the associated line numbers.
2062 * cofflink.c (_bfd_coff_write_global_sym): Handle section symbol
2065 * cofflink.c (coff_link_add_symbols): Don't warn about symbol type
2066 changes when the base type is unknown.
2068 * coffgen.c (coff_print_symbol): Fix printing of aux record for
2071 * syms.c (BSF_DEBUGGING_RELOC): Define.
2072 * coffcode.h (coff_slurp_symbol_table): If PE, set BSF_DEBUGGING
2073 for C_FCN/C_EFCN symbols, and set BSF_DEBUGGING_RELOC for such
2075 * coffgen.c (fixup_symbol_value): Relocate a symbol which has
2076 BSF_DEBUGGING_RELOC set.
2077 * bfd-in2.h: Rebuild.
2079 1999-09-10 Ian Lance Taylor <ian@zembu.com>
2081 * ecoff.c (bfd_debug_section): Update initialization for new
2083 (_bfd_ecoff_styp_to_sec_flags): Add section parameter.
2084 * libecoff.h (_bfd_ecoff_styp_to_sec_flags): Update declaration.
2086 1999-09-10 H.J. Lu <hjl@gnu.org>
2088 * coff-alpha.c (alpha_ecoff_backend_data): Initialize the new
2089 _bfd_filnmlen field.
2090 * coff-mips.c (mips_ecoff_backend_data): Likewise.
2092 Fri Sep 10 00:35:14 1999 Jeffrey A Law (law@cygnus.com)
2094 * elf-hppa.h (elf_hppa_final_link_relocate): Create .opd entries
2095 for FPTR relocs involving local symbols.
2097 * elf-hppa.h (elf_hppa_final_link_relocate): Get the right
2098 value for the stub address in a call through a stub.
2099 Install the value for a local symbol directly into the DLT
2100 instead of generating a reloc. Correctly handle FPTR64 relocs.
2102 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): New function.
2103 (elf_hppa_remark_useless_dynamic_symbols): Similarly.
2104 (elf_hppa_final_link): Call them.
2106 1999-09-10 Ian Lance Taylor <ian@zembu.com>
2108 * elflink.h (elf_fix_symbol_flags): Move weakdef handling here...
2109 (elf_adjust_dynamic_symbol): ...from here.
2111 Wed Sep 8 17:56:11 1999 Jeffrey A Law (law@cygnus.com)
2113 * elf-hppa.h (elf_hppa_howto_table); There is no DIR64WR, DIR64DR
2114 relocation, remove them. SECREL64->LTOFF16WF.
2115 (elf_hppa_final_link_relocate): Handle LTOFF* relocations. Handle
2117 (elf_hppa_relocate_insn): Similarly.
2119 * elf-hppa.h (elf_hppa_final_link_relocate): Handle PLTOFF* relocs.
2120 (elf_hppa_relocate_insn): Similarly.
2122 * elf-hppa.h (elf_hppa_final_link_relocate): Handle DPREL* and
2124 (elf_hppa_relocate_insn): Similarly.
2126 * elf-hppa.h (elf_hppa_link_final_relocate): Fix typos.
2127 Handle LTOFF_TP* relocs.
2128 (elf_hppa_relocate_insn): Similarly.
2130 * elf-hppa.h (elf_hppa_final_link_relocate): Handle PCREL* relocs.
2131 Consistently deal with addends. Handle DLTIND14F and DLTREL14F.
2132 (elf_hppa_relocate_insn): Handle PCREL* relocs.
2134 * elf-hppa.h (elf_hppa_final_link_relocate): Handle LT_OFF_FPTR*,
2135 DIR32, DIR64 and FPTR64 relocations.
2136 (elf_hppa_relocate_insn): Similarly.
2138 * elf-hppa.h (elf_hppa_final_link): Set the value of __gp to the
2139 address of the .PARISC.global section.
2140 (elf_hppa_relocate_section): Lookup and pass the PA64 hash
2141 table entry elf_hppa_final_link_relocate. Do not give a warning
2142 for a reloc against an external symbol if it has a PA64 hash
2144 (elf_hppa_final_link_relocate): Significantly rework. Handle
2145 DLTIND relocations. Compute the final value of the relocation
2146 before passing the value of elf_hppa_relocate_insn.
2147 (elf_hppa_relocate_insn): Revamp to handle just bit tiwiddling
2148 relocation support. Handle DLTIND relocation requests just like
2149 DLTREL relocation requests. Simplify branch handling.
2151 1999-09-08 Ulrich Drepper <drepper@cygnus.com>
2153 * elf-hppa.h (elf_hppa_relocate_section): Catch problems with
2154 non-allocated section as done in i386 version.
2155 (elf_hppa_final_link_relocate): Uncomment R_PARISC_14F in switch
2156 statement since this is no know relocation.
2158 Tue Sep 7 17:25:12 1999 Jeffrey A Law (law@cygnus.com)
2160 * elf-hppa.h (elf_hppa_final_link_relocate): Handle DLTREL14F
2162 (elf_hppa_relocate_insn): Similarly.
2164 * elf-hppa.h (elf_hppa_final_link_relocate): Handle DLTREL14WR and
2166 (elf_hppa_relocate_insn): Similarly.
2168 * elf-hppa.h (elf_hppa_final_link_relocate): Handle DLTREL14R and
2169 DLTREL21L relocs. Pass the output bfd to elf_hppa_relocate_insn.
2170 Pass the relocate type rather than the insn format to
2171 elf_hppa_relocate_insn.
2172 (elf_hppa_relocate_insn): Make switch dependent on relocation type
2173 rather than the opcode. Handle DLTREL21L and DLTREL14R relocs.
2175 1999-09-07 Ian Lance Taylor <ian@zembu.com>
2177 * coffcode.h (bfd_coff_backend_data): Add _bfd_filnmlen field.
2178 (bfd_coff_filnmlen): Define.
2179 (bfd_coff_std_swap_table): Initialize new field.
2180 * coffgen.c (coff_fix_symbol_name): Use bfd_coff_filnmlen rather
2182 (coff_write_symbols): Likewise.
2183 (coff_get_normalized_symtab): Likewise.
2184 * coff-sh.c (bfd_coff_small_swap_table): Initialize new field.
2185 * libcoff.h: Rebuild.
2187 1999-09-06 Donn Terry <donn@interix.com>
2189 * coffcode.h (sort_by_secaddr): New static function if
2191 (coff_compute_section_file_positions): If COFF_IMAGE_WITH_PE, sort
2192 sections by VMA when assigning target_index values. Always set
2195 * libcoff-in.h (struct pei_section_tdata): Add pe_flags field.
2196 * coffcode.h (coff_set_alignment_hook) [COFF_WITH_PE version]: Set
2198 * libcoff.h: Rebuild.
2200 * coffcode.h (coff_set_custom_section_alignment): Add const to
2201 declaration to match definition.
2202 (coff_write_object_contents): Don't set F_AR32W(R)? if
2205 * coff-i386.c (in_reloc_p): Add declaration.
2206 (i386coff_vec): Simplify initialization of
2207 application_section_flags.
2209 * coffcode.h (sec_to_styp_flags): Write separate COFF_WITH_PE
2210 version. Move COFF_WITH_PE specific code to new version.
2211 (stype_to_sec_flags): Likewise. Add section parameter.
2212 * coffgen.c (make_a_section_from_file): Set target_index before
2213 calling styp_to_sec_flags. Pass section to styp_to_sec_flags.
2214 * libcoff.h: Rebuild.
2216 * syms.c (stt): Add some PE/PEI section names.
2217 (bfd_decode_symclass): Return 'w', not 'U', for a weak undefined
2219 (bfd_symbol_info): Check for 'w'.
2221 * section.c (struct bfd_comdat_info): Define.
2222 (asection): Add comdat field.
2223 (STD_SECTION): Initialize comdat field.
2224 (bfd_make_section_anyway): Likewise.
2225 * bfd-in2.h: Rebuild.
2227 1999-09-06 Andreas Schwab <schwab@suse.de>
2229 * elflink.h (elf_link_add_object_symbols): Copy NON_GOT_REF flag
2232 1999-09-06 Nick Clifton <nickc@cygnus.com>
2234 * elflink.h (elf_gc_record_vtentry): Use bfd_zmalloc and
2235 bfd_realloc instead of calloc and realloc.
2237 1999-09-04 Steve Chamberlain <sac@pobox.com>
2239 * cpu-pj.c: New file.
2240 * elf32-pj.c: New file.
2241 * config.bfd (pj*): New cpu.
2242 (pj-*-*, pjl-*-*): New targets.
2243 * configure.in (bfd_elf32_pj_vec): New target vector.
2244 (bfd_elf32_pjl_vec): New target vector.
2245 * archures.c (bfd_arch_pj): Define.
2246 * elf.c (prep_headers): Handle bfd_arch_pj.
2247 * reloc.c: Define BFD_RELOC_PJ_* relocations.
2248 * targets.c (bfd_elf32_pj_vec, bfd_elf32_pjl_vec): Declare and add
2249 to target vector list.
2250 * Makefile.am: Rebuild dependencies.
2251 (ALL_MACHINES): Add cpu-pj.lo.
2252 (ALL_MACHINES_CFILES): Add cpu-pj.c.
2253 (BFD32_BACKENDS): Add elf32-pj.lo.
2254 (BFD32_BACKENDS_CFILES): Add elf32-pj.c.
2255 * configure, Makefile.in, bfd-in2.h, libbfd.h: Rebuild.
2257 1999-09-04 Ian Lance Taylor <ian@zembu.com>
2259 * elf-bfd.h (ELF_LINK_NON_GOT_REF): Define.
2260 * elflink.h (elf_adjust_dynamic_symbol): Copy REF_REGULAR_NONWEAK
2261 and NON_GOT_REF from weak defined symbol to real symbol.
2262 * elf32-i386.c (elf_i386_check_relocs): Set NON_GOT_REF.
2263 (elf_i386_adjust_dynamic_symbol): If NON_GOT_REF is not set, don't
2264 create a COPY reloc.
2265 * elf32-sparc.c (elf32_sparc_check_relocs): Set NON_GOT_REF.
2266 (elf32_sparc_adjust_dynamic_symbol): If NON_GOT_REF is not set,
2267 don't create a COPY reloc.
2269 1999-09-03 Ian Lance Taylor <ian@zembu.com>
2271 * elflink.h (elf_bfd_final_link): When counting relocations, don't
2272 count those in sections we are not including in the link.
2274 Thu Sep 2 17:41:20 1999 Jeffrey A Law (law@cygnus.com)
2276 * elflink.h (elf_link_add_object_symbols): Work around bogus SH_LINK
2277 field in hpux11 shared libraries.
2279 1999-09-02 Nick Clifton <nickc@cygnus.com>
2281 * elflink.h (elf_gc_record_vtentry): Fix memory leak.
2283 Wed Sep 1 13:34:29 1999 Jeffrey A Law (law@cygnus.com)
2285 * elf-hppa.h (elf_hppa_add_symbol_hook): New function.
2286 (elf_hppa_final_link, elf_hppa_relocate_section): Likewise.
2287 (elf_hppa_final_link_relocate, elf_hppa_relocate_insn): Likewise.
2289 1999-08-31 Alexandre Petit-Bianco <apbianco@cygnus.com>
2291 * elflink.h (record_link_assignment): When possible, keep the
2292 original type of the symbol.
2294 Mon Aug 30 15:26:48 1999 Jeffrey A Law (law@cygnus.com)
2296 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Allow both
2297 R_PARISC_DIR32 and R_PARISC_DIR64 regardless of how the
2298 tools were configured.
2299 * elf32-hppa.h (_bfd_elf32_hppa_gen_reloc_type): Declare.
2301 1999-08-26 Mark Mitchell <mark@codesourcery.com>
2303 * elf32-mips.c (_bfd_mips_elf_check_relocs): Don't allocate local
2304 GOT entries for GOT16 relocations; they're not required.
2306 1999-08-24 Nick Clifton <nickc@cygnus.com>
2308 From a patch submitted by Roland McGrath <roland@baalperazim.frob.com>
2310 * config.bfd (arm-*-netbsd*): New target.
2311 * configure.in (armnetbsd_vec): New target vector.
2312 * configure: Regenerate
2313 * targets.c (bfd_target_vector): Add &armnetbsd_vec.
2315 * Makefile.am (BFD32_BACKENDS): Add armnetbsd.lo.
2316 (ALL_MACHINES_CFILES): Add armnetbsd.c.
2317 (armnetbsd.lo): New rule with deps.
2318 * Makefile.in: Regenerate.
2320 * armnetbsd.c: New file: Definitions specific to arm-netbsd
2323 Tue Aug 24 00:25:58 1999 Jeffrey A Law (law@cygnus.com)
2325 * som.c (som_slurp_symbol_table): Fix typo in comment.
2327 Fri Aug 20 17:01:23 1999 Jeffrey A Law (law@cygnus.com)
2329 * elf-hppa.h (elf_hppa_fake_sections): Compute section indices
2330 here instead of using elf_section_data...
2332 1999-08-19 Nick Clifton <nickc@cygnus.com>
2334 * coff-mcore.c (mcore_emit_base_file_entry): New function: Emit
2335 relocations into the base file.
2336 (coff_mcore_relocate_section): Call mcore_emit_base_file_entry if
2337 we are building a base file.
2339 1999-08-19 Nick Clifton <nickc@cygnus.com>
2341 * elf32-arm.h (arm_add_to_rel): New function. Add a value to
2343 (elf32_arm_relocate_section): Use arm_add_to_rel to increment
2344 REL relocs when performing a partial relocation.
2346 1999-08-18 Donn Terry <donn@interix.com>
2348 * cofflink.c: Move definitions of N_TMASK, et. al., out of
2349 _bfd_coff_link_input_bfd into top level.
2351 * coff-i386.c (coff_i386_reloc): Handle R_IMAGEBASE.
2352 (RTYPE2HOWTO): Return NULL if reloc type is out of range.
2353 (coff_i386_rtype_to_howto): Likewise.
2354 * coffcode.h (coff_slurp_symbol_table): Change a -2 to N_DEBUG.
2355 Completely ignore symbols which are all zero.
2356 (dummy_reloc16_estimate): Add return 0.
2357 * cofflink.c (_bfd_coff_link_input_bfd): Rename inner scope
2358 variable copy to name_copy to avoid shadowing outer scope
2360 * libcoff-in.h (coff_data_type): Change raw_syment_count field
2361 from unsigned int to unsigned long. Add timestamp field.
2362 * libcoff.h: Rebuild.
2364 1999-08-17 H.J. Lu <hjl@gnu.org>
2366 * elf32-hppa.c (bfd_elf32_bfd_is_local_label_name): Fix typo in
2369 1999-08-17 Ian Lance Taylor <ian@zembu.com>
2371 * elf32-mips.c (_bfd_mips_elf_add_symbol_hook): Set BSF_DYNAMIC
2372 for special section symbols.
2373 * elflink.h (elf_merge_symbol): If we have no old BFD, check
2374 BSF_DYNAMIC on the section symbol to see whether the old BFD is
2377 1999-08-15 Mark Mitchell <mark@codesourcery.com>
2379 * elf32-mips.c (mips_elf_calculate_relocation): Fix unfortunate
2380 coincidence of variable names between old and new code.
2382 1999-08-12 Nick Clifton <nickc@cygnus.com>
2384 * elf32-arm.h (elf32_arm_to_thumb_stub): Make 'offset' parameter
2385 into a bfd_vma and 'addend' parameter a 'bfd_signed_vma'.
2386 (elf32_thumb_to_arm_stub): Make 'offset' parameter into a bfd_vma
2387 and 'addend' parameter a 'bfd_signed_vma'.
2388 (elf32_arm_final_link_relocate): Do not involve stubs in
2389 R_ARM_THM_PC22 relocs relative to section symbols, they are long
2390 jumps, not function calls.
2392 1999-08-11 Robin Farine <advanc@dial.eunet.ch>
2394 * elf32-arm.h (elf32_arm_final_link_relocate): Check for overflow
2395 in R_ARM_PC24 relocs.
2397 Tue Aug 10 12:48:09 1999 Jeffrey A Law (law@cygnus.com)
2399 * elf-hppa.h (elf_hppa_fake_sections): New function.
2400 * elf32-hppa.c (elf_backend_fake_sections): Define.
2402 * elf-hppa.h (elf_hppa_final_write_processing): Update for
2403 recent changes to the arch_info structure.
2405 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Handle
2406 R_HPPA_SEGBASE and R_HPPA_SEGREL32.
2407 * cpu-hppa.c (bfd_hppa20w_arch): New entry in architecture info
2410 Tue Aug 10 00:34:29 1999 Mark P. Mitchell <mark@codesourcery.com>
2411 Ralf Baechle <ralf@uni-koblenz.de>
2413 * elf32-mips.c (_bfd_mips_elf_size_dynamic_sections): Always
2414 output DT_MIPS_GOTSYM.
2415 (_bfd_mips_elf_finish_dynamic_sections): Use the same value as
2416 DT_MIPS_SYMTABNO if there are no global GOT symbols.
2418 Tue Aug 10 00:21:08 1999 Mark P. Mitchell <mark@codesourcery.com>
2420 * elf32-mips.c (mips_elf_create_dynamic_relocation): Change
2421 prototype. Handle local symbols. Add commentary.
2422 (mips_elf_calculate_relocation): Adjust accordingly.
2423 (_bfd_mips_elf_check_relocs): Handle local symbols in R_MIPS_32
2426 * elflink.h (elf_bfd_final_link): Tweak last change.
2428 1999-08-09 Mark Mitchell <mark@codesourcery.com>
2430 * elflink.h (elf_link_size_reloc_section): Use the counts in the
2431 elf-section data to allocate just the right amount of relocation
2432 space. Don't allocate the hash space twice.
2433 (elf_bfd_final_link): Calculate the amount of space to allocate in
2434 each relocation section.
2436 Mon Aug 9 17:37:30 1999 Jeffrey A Law (law@cygnus.com)
2438 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type, case 32): When in
2439 64bit mode, generate a section relative relocation for a 32bit
2441 (elf_hppa_is_local_label_name): New function.
2442 * elf32-hppa.c (elf_hppa_is_local_label_name): Deleted. To be
2443 shared between 32bit and 64bit port.
2445 1999-08-09 Mark Mitchell <mark@codesourcery.com>
2447 * elf32-mips.c (elf_mips_howto_table): Fix src_mask for
2448 R_MIPS_GOT16 and R_MIPS_CALL16.
2449 (mips_elf_got16_entry): Use mips_elf_high to calculate the value
2450 to use when looking for a preexisting GOT entry.
2452 1999-08-09 Jakub Jelinek <jj@ultra.linux.cz>
2454 * elf64-sparc.c (sparc64_elf_relocate_section): Back out part of
2455 the Sep. 4th, 1998 change. glibc 2.0.x dynamic linker had bug,
2457 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
2459 1999-08-09 Geoff Keating <geoffk@cygnus.com>
2461 * elflink.h (elf_link_output_extsym): Don't output a weak
2462 reference to an undefined symbol just because it was defined weak
2465 1999-08-09 Eli Zaretskii <eliz@is.elta.co.il>
2467 * coffgen.c (coff_find_nearest_line): When looking for file, use
2468 last best match rather than first. If address is beyond last line
2469 number record, don't return the last line as the correct value.
2471 1999-08-08 Ian Lance Taylor <ian@zembu.com>
2473 * section.c (SEC_SMALL_DATA): Rename from SEC_SHORT.
2474 * bfd-in2.h: Rebuild.
2476 1999-08-08 Mark Elbrecht <snowball3@bigfoot.com>
2478 * libcoff-in.h (struct coff_section_alignment_entry): Define.
2479 * coffcode.h (coff_set_custom_section_alignment): New static
2481 (coff_section_alignment_table): New static array.
2482 (coff_new_section_hook): Use coff_set_customer_section_alignment.
2483 * coff-go32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Define.
2484 * coff-stgo32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Define.
2485 * libcoff.h: Rebuild.
2487 1999-08-08 Ian Lance Taylor <ian@zembu.com>
2489 * Makefile.am: Rename .dep* files to DEP*. Change DEP variable to
2491 * Makefile.in: Rebuild.
2493 1999-08-08 Mumit Khan <khan@xraylith.wisc.edu>
2495 * section.c (SEC_SHARED): Define.
2496 * coffcode.h (sec_to_styp_flags): Handle SEC_SHARED.
2497 (styp_to_sec_flags): Likewise.
2498 * peicode.h (coff_swap_scnhdr_out): Likewise.
2499 * bfd-in2.h: Rebuild.
2501 1999-08-08 Ian Lance Taylor <ian@zembu.com>
2503 * coffcode.h (coff_classify_symbol): Comment out part of
2504 1999-08-05 change which breaks cygwin DLLs.
2506 * acinclude.m4 (BFD_BINARY_FOPEN): Change -windows to -windows*.
2507 * aclocal.m4, configure: Rebuild.
2509 1999-08-06 Ian Lance Taylor <ian@zembu.com>
2511 * section.c (global_syms): Only initialize union field if
2514 1999-08-04 Mark Mitchell <mark@codesourcery.com>
2516 * elf32-mips.c (mips_elf_got16_entry): Don't multiply GOT index by
2517 the size of a GOT entry here.
2518 (mips_elf_calculate_relocation): Don't create a local GOT entry
2519 for the symbol in a GOT16 relocation; just for it's high-order bit
2520 (_bfd_mips_elf_relocate_section): Fix thinko.
2522 1999-08-05 Ian Lance Taylor <ian@zembu.com>
2524 Based on patches from Donn Terry <donn@interix.com>:
2525 * coffcode.h (enum coff_symbol_classification): Define.
2526 (bfd_coff_backend_data): Rename _bfd_coff_sym_is_global to
2527 _bfd_coff_classify_symbol. Change return type.
2528 (bfd_coff_classify_symbol): Rename from bfd_coff_sym_is_global.
2529 (coff_slurp_symbol_table): Use coff_classify_symbol.
2530 (coff_classify_symbol): New static function.
2531 (coff_sym_is_global): Never define.
2532 (bfd_coff_std_swap_table): Initialize with coff_classify_symbol.
2533 * cofflink.c (coff_link_check_ar_symbols): Use
2534 bfd_coff_classify_symbol rather than bfd_coff_sym_is_global.
2535 (coff_link_add_symbols): Likewise.
2536 (_bfd_coff_link_input_bfd): Likewise.
2537 * coff-sh.c (bfd_coff_small_swap_table): Initialize with
2538 coff_classify_symbol.
2539 * libcoff.h: Rebuild.
2541 Wed Aug 4 18:08:07 1999 Jeffrey A Law (law@cygnus.com)
2543 * libhppa.h (R_HPPA_LTPSEL, R_HPPA_RTPSEL): New field selectors
2544 (e_ltpsel, e_rtpsel): Similarly.
2546 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Handle 21bit e_ltpsel
2547 and 14bit ertpsel. Handle 64bit psel.
2549 1999-08-04 Mark Mitchell <mark@codesourcery.com>
2551 * elf32-mips.c (_bfd_mips_elf_relocate_section): Tweak HI16/LO16
2552 handling for REL relocations. And only left-shift R_MIPS26
2553 relocation addends where necessary.
2555 1999-08-03 Mark Mitchell <mark@codesourcery.com>
2557 * elf32-mips.c (mips_elf_next_lo16_addend): Rename to ...
2558 (mips_elf_next_lo16_relocation): Don't compute the addend here.
2559 Just return the relocation found.
2560 (mips_elf_relocate_section): Pull the LO16 addend out of the
2561 section itself when using REL relocations.
2563 * elf32-mips.c (mips_elf_calculate_relocation): Restore
2564 _DYNAMIC_LINK handling and handling of undefined symbols in shared
2567 1999-08-03 Ian Lance Taylor <ian@zembu.com>
2569 * elf32-ppc.c (ppc_elf_relocate_section): Don't use the relocation
2570 value of a symbol in a SEC_DEBUGGING section. Warn when doing a
2571 relocation against a symbol in an input section with no output
2572 section. From Daniel Jacobowitz <drow@false.org>.
2574 * coff-stgo32.c (go32_stubbed_coff_object_p): Remove; not used.
2576 * acinclude.m4 (BFD_CC_FOR_BUILD): Change to use conftest, and to
2577 look for generated file correctly.
2578 * aclocal.m4, configure: Rebuild.
2580 1999-08-02 Mark Mitchell <mark@codesourcery.com>
2582 * elf32-mips.c (_bfd_mips_elf_relocate_section): Handle R_MIPS_26
2583 and R_MIPS16_26 relocations correctly when relocating.
2584 (_bfd_mips_elf_check_relocs): Don't assume that R_MIPS_CALL_HI16
2585 and R_MIPS_CALL_LO16 are for global symbols.
2587 1999-08-02 Jakub Jelinek <jj@ultra.linux.cz>
2589 * elflink.h (elf_bfd_final_link): Copy the whole isym, not just
2591 * elf64-sparc.c (sparc64_elf_output_arch_syms): Declare used
2592 variables and initialize them.
2594 1999-08-01 Mark Mitchell <mark@codesourcery.com>
2596 * elf32-mips.c (_bfd_mips_elf_final_link): Handle the case where
2597 there are no global symbols requiring GOT entries.
2598 (_bfd_mips_elf_size_dynamic_sections): Likewise.
2599 (_bfd_mips_elf_finish_dynamic_symbol): Likewise.
2600 (_bfd_mips_elf_finish_dynamic_sections): Likewise.
2602 * elf32-mips.c (mips_elf_calculate_relocation): Undefined weak
2603 symbols are considered to have the value zero.
2604 (_bfd_mips_elf_relocate_section): Don't try to perform a
2605 relocation for an undefined symbol.
2606 (_bfd_mips_elf_check_relocs): Allocate locate GOT space for local
2609 1999-07-30 Jakub Jelinek <jj@ultra.linux.cz>
2611 * elf64-sparc.c (sparc64_elf_build_plt): Cosmetic change - ABI
2612 wants ba,a,pt %xcc instead of %icc.
2613 Emit correct .PLT0-(.PLTN+4) initial value into the pointer slots
2614 of large PLT entries.
2615 (sparc64_elf_plt_ptr_offset): Fix calculation.
2616 (sparc64_elf_finish_dynamic_symbol): Negative value of R_SPARC_JMP_SLOT
2617 addend should be relative to load address, not .plt section start.
2618 (sparc64_elf_size_info): Sparc64 uses 32bit .hash entries.
2620 1999-07-30 Jakub Jelinek <jj@ultra.linux.cz>
2622 * elf-bfd.h (struct elf_backend_data): Add
2623 print_symbol_all and output_arch_syms backend methods.
2624 * elfxx-target.h: Likewise.
2625 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create,
2626 sparc64_elf_add_symbol_hook, sparc64_elf_output_arch_syms,
2627 sparc64_elf_get_symbol_type, sparc64_elf_symbol_processing): New
2629 (sparc64_elf_size_dynamic_sections): Leave space for STT_REGISTER
2630 symbols in .dynsym, add their names into .dynstr. Put those symbols
2632 (sparc64_elf_finish_dynamic_sections): Fix up DT_SPARC_REGISTER
2633 pointers to STT_REGISTER symbols in dynsym section.
2634 (sparc64_elf_print_symbol_all): New function.
2635 * elf.c (bfd_elf_print_symbol): Allow special backend symbol
2636 printing using the print_symbol_all hook.
2638 1999-07-30 Catherine Moore <clm@cygnus.com>
2640 * elf32-arm.h (elf32_arm_check_relocs): Use r_offset for
2643 1999-07-29 Richard Henderson <rth@cygnus.com>
2645 * elf32-mips.c (_bfd_mips_elf_final_link): Only re-sort dynsyms if
2646 dynamic_sections_created.
2648 1999-07-29 Richard Henderson <rth@cygnus.com>
2650 * elf32-mips.c (mips_info_to_howto_rel): Split out switch to ...
2651 (mips_rtype_to_howto): ... new function.
2652 (_bfd_mips_elf_relocate_section): Use it.
2654 1999-07-28 Mark Mitchell <mark@codesourcery.com>
2656 * elf32-mips.c (_bfd_mips_elf_relocate_section): Fix typo.
2658 1999-07-27 Nick Clifton <nickc@cygnus.com>
2660 Patch generated by Bernd Schmidt. <bernds@cygnus.co.uk>
2662 * coff-arm.c (coff_arm_is_local_label_name): Change to strip
2663 out only symbols that start with LOCAL_LABEL_PREFIX followed by 'L'.
2665 1999-07-23 Donn Terry <donn@interix.com>
2667 * libcoff-in.h (coff_link_hash_entry): Add coff_link_hash_flags
2668 field, and define COFF_LINK_HASH_PE_SECTION_SYMBOL.
2669 * cofflink.c (coff_link_add_symbols): If PE, handle section
2671 * libcoff.h: Rebuild.
2673 * config.bfd (i[3456]86-*-interix*): New target.
2675 1999-07-21 Mark Elbrecht <snowball3@bigfoot.com>
2677 * coffcode.h (styp_to_sec_flags): If COFF_LONG_SECTION_NAMES and
2678 COFF_SUPPORT_GNU_LINKONCE, mark sections whose names begin with
2679 .gnu.linkonce with SEC_LINKONCE and SEC_LINK_DUPLICATES_DISCARD.
2680 * coff-go32.c: (COFF_LONG_SECTION_NAMES): Define.
2681 (COFF_SUPPORT_GNU_LINKONCE): Define.
2682 * coff-stgo32.c: (COFF_LONG_SECTION_NAMES): Define.
2683 (COFF_SUPPORT_GNU_LINKONCE): Define.
2685 1999-07-21 Ian Lance Taylor <ian@zembu.com>
2688 * makefile.dos: Remove; obsolete.
2689 * configure.bat: Remove; obsolete.
2691 1999-07-21 H.J. Lu <hjl@gnu.org>
2693 * config.bfd (i[3456]86-*-vxworks*): Add targ_underscore=yes.
2695 1999-07-21 Philippe De Muyter <phdm@macqel.be>
2697 * cofflink.c (_bfd_coff_generic_relocate_section): Issue an error
2698 message and fail if a symbol index is out of range.
2700 1999-07-21 Ian Lance Taylor <ian@zembu.com>
2702 * elf32-mips.c (mips_elf_calculate_relocation): Get the GP value
2703 when looking at a R_MIPS_GOT16 relocation.
2705 1999-07-20 Nick Clifton <nickc@cygnus.com>
2707 * coff-m88k.c: Use CREATE_BIG_COFF_TARGET_VEC.
2709 Mon Jul 19 14:03:44 1999 Mark P. Mitchell <mark@codesourcery.com>
2711 * elf32-mips.c (_bfd_mips_elf_final_link): Restore setting of GP
2712 removed in previous change.
2713 (_bfd_mips_elf_relocate_section): Adjust GP relative relocations
2714 in relocateable output.
2716 1999-07-19 Ian Lance Taylor <ian@zembu.com>
2718 * coff-m88k.c (m88kbcs_vec): Initialize new field of bfd_target
2721 * elflink.h (elf_merge_symbol): Do merge symbols from the same BFD
2722 if they appear to be specially created by the linker.
2724 1999-07-19 Nick Clifton <nickc@cygnus.com>
2726 * targets.c (alternative_target): New field in bfd_target
2728 (bfd_search_for_target): New function: Find a target that
2729 satisifies a search function.
2730 * bfd-in2.h: Regenerate.
2732 * elfxx-target.h: Initialise the alternative_target field of
2733 the bfd_target structures to point to the other target (if
2735 * nlm-target.h: Initialise the alternative_target field of
2736 the bfd_target structures to point to the other target (if
2739 * coffcode.h (CREATE_BIG_COFF_TARGET_VEC): New macro.
2740 (CREATE_LITTLE_COFF_TARGET_VEC): New macro.
2742 * aix386-core.c: Initialise new field of bfd_target structure.
2743 * aout-adobe.c: Initialise new field of bfd_target structure.
2744 * aout-arm.c: Initialise new field of bfd_target structure.
2745 * aout-target.h: Initialise new field of bfd_target structure.
2746 * aout-tic30.c: Initialise new field of bfd_target structure.
2747 * binary.c: Initialise new field of bfd_target structure.
2748 * bout.c: Initialise new field of bfd_target structure.
2749 * cisco-core.c: Initialise new field of bfd_target structure.
2750 * coff-a29k.c: Use CREATE_BIG_COFF_TARGET_VEC.
2751 * coff-alpha.c: Initialise new field of bfd_target structure.
2752 * coff-apollo.c: Use CREATE_BIG_COFF_TARGET_VEC.
2753 * coff-arm.c: Use CREATE_{BIG|LITTLE}_COFF_TARGET_VEC.
2754 * coff-h8300.c: Use CREATE_BIG_COFF_TARGET_VEC.
2755 * coff-h8500.c: Use CREATE_BIG_COFF_TARGET_VEC.
2756 * coff-i386.c: Initialise new field of bfd_target structure.
2757 * coff-i860.c: Initialise new field of bfd_target structure.
2758 * coff-i960.c: Use CREATE_LITTLE_COFF_TARGET_VEC.
2759 * coff-m68k.c: Use CREATE_BIG_COFF_TARGET_VEC.
2760 * coff-mcore.c: Use CREATE_{BIG|LITTLE}_COFF_TARGET_VEC.
2761 * coff-mips.c: Initialise new field of bfd_target structure.
2762 * coff-ppc.c: Initialise new field of bfd_target structure.
2763 * coff-rs6000.c: Initialise new field of bfd_target structure.
2764 * coff-sh.c: Use CREATE_{BIG|LITTLE}_COFF_TARGET_VEC.
2765 * coff-sparc.c: Use CREATE_BIG_COFF_TARGET_VEC.
2766 * coff-tic30.c: Initialise new field of bfd_target structure.
2767 * coff-tic80.c: Use CREATE_LITTLE_COFF_TARGET_VEC.
2768 * coff-w65.c: Use CREATE_LITTLE_COFF_TARGET_VEC.
2769 * coff-we32k.c: Use CREATE_BIG_COFF_TARGET_VEC.
2770 * coff-z8k.c: Use CREATE_BIG_COFF_TARGET_VEC.
2771 * hppabsd-core.c: Initialise new field of bfd_target structure.
2772 * hpux-core.c: Initialise new field of bfd_target structure.
2773 * i386msdos.c: Initialise new field of bfd_target structure.
2774 * i386os9k.c: Initialise new field of bfd_target structure.
2775 * ieee.c: Initialise new field of bfd_target structure.
2776 * ihex.c: Initialise new field of bfd_target structure.
2777 * irix-core.c: Initialise new field of bfd_target structure.
2778 * mipsbsd.c: Initialise new field of bfd_target structure.
2779 * netbsd-core.c: Initialise new field of bfd_target structure.
2780 * oasys.c: Initialise new field of bfd_target structure.
2781 * osf-core.c: Initialise new field of bfd_target structure.
2782 * ppcboot.c: Initialise new field of bfd_target structure.
2783 * ptrace-core.c: Initialise new field of bfd_target structure.
2784 * sco5-core.c: Initialise new field of bfd_target structure.
2785 * som.c: Initialise new field of bfd_target structure.
2786 * srec.c: Initialise new field of bfd_target structure.
2787 * tekhex.c: Initialise new field of bfd_target structure.
2788 * trad-core.c: Initialise new field of bfd_target structure.
2789 * versados.c: Initialise new field of bfd_target structure.
2790 * vms.c: Initialise new field of bfd_target structure.
2792 1999-07-19 Andreas Schwab <schwab@suse.de>
2794 * elflink.h (elf_bfd_final_link): Remove unused variables rel_hash
2797 Sat Jul 17 02:28:28 1999 Mark P. Mitchell <mark@codesourcery.com>
2799 * elflink.h (elf_link_adjust_relocs): New function.
2800 (elf_bfd_final_link): Use it.
2801 (elf_link_input_bfd): Deal with the fact that there can be
2802 two relocation sections for a single section.
2803 (elf_reloc_link_order): Likewise.
2805 * elf32-mips.c (_bfd_mips_elf_final_link): Don't set GP for
2806 a relocateable object.
2807 (_bfd_mips_elf_relocate_section): Handle relocateable links.
2809 1999-07-16 Jakub Jelinek <jj@ultra.linux.cz>
2811 * elf64-sparc.c (sparc64_elf_info_to_howto): Use ELF64_R_TYPE_ID.
2812 (sparc64_elf_get_reloc_upper_bound,
2813 sparc64_elf_get_dynamic_reloc_upper_bound,
2814 sparc64_elf_slurp_one_reloc_table, sparc64_elf_slurp_reloc_table,
2815 sparc64_elf_canonicalize_dynamic_reloc, sparc64_elf_write_relocs):
2817 (sparc64_elf_check_relocs, sparc64_elf_relocate_section): Use
2818 ELF64_R_TYPE_ID/DATA where appropriate.
2820 1999-07-16 Jakub Jelinek <jj@ultra.linux.cz>
2822 * elf64-sparc.c (sparc64_elf_size_dynamic_sections): Remove
2825 1999-07-16 Ian Lance Taylor <ian@zembu.com>
2827 * elf32-mips.c (mips_elf_local_relocation_p): New static
2829 (mips_elf_next_lo16_addend): Call bfd_set_error on failure.
2830 (mips_elf_calculate_relocation): Use mips_elf_local_relocation_p.
2831 Always set *require_jalxp.
2832 (mips_elf_stub_section_p): Mark abfd parameter as unused.
2833 (_bfd_mips_elf_relocate_section): Only look for LO16 following
2834 GOT16 if the GOT16 is against a local symbol. Don't return false
2835 for an undefined symbol. If there is an overflow, assert that we
2838 1999-07-16 Andreas Schwab <schwab@suse.de>
2840 * elflink.h (elf_link_record_local_dynamic_symbol): Remove unused
2841 variables `link' and `elfsec'.
2842 (elf_bfd_final_link): Remove unused variable `os'.
2844 Thu Jul 15 17:55:31 1999 Mark P. Mitchell <mark@codesourcery.com>
2846 * elf32-mips.c (_bfd_mips_elf_modify_segment_map): Don't require
2847 a PT_PHDR program headers.
2848 (_bfd_mips_elf_final_link): Don't assume there are going to be
2849 section symbols when we're not building a shared object.
2850 (_bfd_mips_elf_check_relocs): Make sure we have a GOT when
2853 1999-07-15 J.T. Conklin <jtc@redback.com>
2855 * config.bfd (i[3456]86-*-vxworks*): New target.
2857 1999-07-15 Mark Mitchell <mark@codesourcery.com>
2859 * elf32-mips.c (mips_elf_stub_section_p): New function.
2860 (mips_elf_calculate_relocation): Handle MIPS16 stub functions.
2861 (mips_elf_relocate_section): Adjust calling sequence for
2862 mips_elf_calculate_relocation and mips_elf_perform_relocation.
2863 (mips_elf_perform_relocation): Turn `jal' into `jalx' where
2866 1999-07-15 Ian Lance Taylor <ian@zembu.com>
2868 * configure.in: Bump version number to 2.9.5.
2869 * configure: Rebuild.
2871 Thu Jul 15 02:56:15 1999 Jeffrey A Law (law@cygnus.com)
2873 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type, case R_HPPA): Handle
2875 (_bfd_elf_hppa_gen_reloc_type, case R_GOTOFF): Use base reloc type
2876 to derive final type instead of hardwiring a selection.
2878 1999-07-14 Mark Mitchell <mark@codesourcery.com>
2880 * elf32-mips.c (mips_elf_obtain_contents): Swap 16-bit halves of
2881 things relocated by R_MIPS16_GPREL.
2882 (mips_elf_perform_relocation): Likewise.
2884 Wed Jul 14 15:23:19 1999 Jim Wilson <wilson@cygnus.com>
2886 * elfxx-target.h (elfNN_bed): Add elf_backend_want_dynbss.
2888 1999-07-14 Richard Henderson <rth@cygnus.com>
2890 * elf32-mips.c (struct mips_got_info): Add global_gotno.
2891 (_bfd_mips_elf_size_dynamic_sections): Set it.
2892 (_bfd_mips_elf_final_link): Re-sort; verify the got did not grow.
2893 (mips_elf_sort_hash_table): Set max_non_got_dynindex based off
2894 new argument max_local.
2896 1999-07-14 Mark Mitchell <mark@codesourcery.com>
2898 * elf32-mips.c (mips_elf_obtain_contents): Swap the 16-bit
2899 subwords when handling an R_MIPS16_26 relocation.
2900 (mips_elf_perform_relocation): Don't be paranoid abour right-shift
2903 * elf32-mips.c (elf_mips16_gprel_howto): Adjust src_mask and
2904 dst_mask to match reality.
2905 (_bfd_mips_elf_calculate_relocation): Handle R_MIPS16_GPREL.
2906 (mips_elf_obtain_contents): Use bfd_get.
2907 (mips_elf_perform_relocation): Handle R_MIPS16_GPREL.
2908 (mips_elf_relocate_section): Likewise.
2910 1999-07-13 Mark Mitchell <mark@codesourcery.com>
2912 * elf32-mips.c (mips_elf_calculate_relocation): Handle R_MIPS16_26.
2913 (mips_elf_relocate_section): Adjust calling sequence for
2914 mips_elf_perform_relocation.
2915 (mips_elf_perform_relocation): Take additional argument. Handle
2916 R_MIPS16_26. Use bfd_put for convenience.
2918 1999-07-13 Richard Henderson <rth@cygnus.com>
2920 * elf.c (assign_file_positions_for_segments): Thinko last change.
2921 Always overwrite p_flags.
2923 1999-07-13 Richard Henderson <rth@cygnus.com>
2925 * elf-bfd.h (struct elf_backend_data): Add want_dynbss.
2926 * elflink.c (_bfd_elf_create_dynamic_sections): Only create
2927 .dynbss and .rel[a].bss if want_dynbss.
2928 * elfxx-target.h (elf_backend_want_dynbss): Provide default.
2930 1999-07-13 Richard Henderson <rth@cygnus.com>
2932 * elf.c (assign_file_positions_for_segments): Don't overwrite p_flags.
2934 1999-07-13 Richard Henderson <rth@cygnus.com>
2936 * elf-bfd.h (struct elf_link_local_dynamic_entry): New.
2937 (struct elf_link_hash_table): Add dynlocal.
2938 (_bfd_elf_link_lookup_local_dynindx): Prototype.
2939 (_bfd_elf_link_adjust_dynindx): Delete.
2940 (_bfd_elf_link_renumber_dynsyms): Prototype.
2941 (_bfd_elf,link_record_local_dynamic_symbol): Prototype.
2942 * elfcode.h (elf_link_record_local_dynamic_symbol): New alias.
2943 * elflink.c (_bfd_elf_link_adjust_dynindx): Delete.
2944 (_bfd_elf_link_lookup_local_dynindx): New function.
2945 (elf_link_renumber_hash_table_dynsyms): New function.
2946 (_bfd_elf_link_renumber_dynsyms): New function.
2947 * elflink.h (elf_link_record_local_dynamic_symbol): New function.
2948 (struct elf_assign_sym_version_info): Delete removed_dynamic.
2949 (bfd_elf,size_dynamic_sections): Use _bfd_strip_section_from_output
2950 instead of elf_link_remove_section_and_adjust_dynindices.
2951 Remove removed_dynamic code. Use _bfd_elf_link_renumber_dynsyms.
2952 (elf_link_assign_sym_version): Remove removed_dynamic code.
2953 (elf_link_renumber_dynsyms): Delete.
2954 (elf_bfd_final_link): Install section and local symbols into .dynsym.
2956 * elf32-m68k.c (elf_m68k_adjust_dynindx): Delete.
2957 (elf_m68k_size_dynamic_sections): Don't set section dynindicies.
2958 (elf_m68k_finish_dynamic_sections): Don't write section dynsyms.
2959 * elf32-mips.c: Similarly.
2960 * elf32-ppc.c: Similarly.
2961 * elf32-sparc.c: Similarly.
2962 * elf64-alpha.c: Similarly.
2963 * elf64-sparc.c: Similarly.
2965 1999-07-13 Mark Mitchell <mark@codesourcery.com>
2967 * elf32-mips.c (mips_elf_calculate_relocation): Do not complain
2968 when _gp_disp is undefined. Do not check R_MIPS_LO16 for overflow
2969 when the relocation is against _gp_disp.
2971 1999-07-12 Mark Mitchell <mark@codesourcery.com>
2973 * dwarf2.c (read_attribute): Support DW_FORM_ref8.
2974 * elf32-mips.c (mips_elf_link_hash_entry): Change mips_32_relocs
2975 to possibly_dynamic_relocs. Adjust usage throughout code.
2976 (elf_mips_howto_table): Handle R_MIPS_64 correctly.
2977 (elf_mips_ctor64_howto): Likewise.
2978 (mips_elf_calculate_relocation): Handle R_MIPS_64 like R_MIPS_32.
2980 (mips_elf_relocate_section): Handle R_MIPS_64 in 32-bit mode.
2981 (_bfd_mips_elf_check_relocs): Handle R_MIPS_64 like R_MIPS_32.
2982 Use MIPS_ELF_GOT_SIZE to calculate the size of GOT entries.
2983 * elf64-mips.c (elf_backend_may_use_rel_p): Define.
2985 1999-07-12 Ian Lance Taylor <ian@zembu.com>
2987 * Makefile.am: Rebuild dependencies.
2988 * Makefile.in: Rebuild.
2990 * bfd-in.h: Remove tests of COFF_IMAGE_WITH_PE.
2991 * bfd-in2.h: Rebuild.
2993 * Many files: Changes to avoid gcc warnings: Add ATTRIBUTE_UNUSED
2994 as appropriate. Use EMPTY_HOWTO as appropriate. Fill in
2995 structure initializations. Add casts.
2996 * reloc.c (EMPTY_HOWTO): Define.
2997 * bfd-in2.h: Rebuild.
2998 * coff-h8300.c (h8300_reloc16_extra_cases): Remove useless
2999 comparisons against 0.
3000 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Change
3001 previous_ibfd_e_flags to unsigned long.
3002 * vms.h (struct vms_private_data_struct): Change section_count to
3004 * vms-gsd.c (_bfd_vms_slurp_gsd): Change psect_idx to unsigned.
3005 (_bfd_vms_write_gsd): Change symnum to unsigned.
3006 * vms-hdr.c (_bfd_vms_write_hdr): Change symnum to unsigned.
3007 * vms-tir.c (etir_sta): Change psect to unsigned.
3008 (alloc_section): Change idx to unsigned.
3009 (tir_sta, tir_ctl): Change psect to unsigned.
3010 (_bfd_vms_write_tir): Change len and before to bfd_size_type.
3011 * vms.c (priv_section_count): Change to unsigned.
3013 1999-07-12 Andreas Schwab <schwab@suse.de>
3015 * elf32-m68k.c: Add some ATTRIBUTE_UNUSED.
3016 * m68klinux.c: Likewise.
3018 1999-07-12 Ian Lance Taylor <ian@zembu.com>
3020 * Many files: Changes to avoid gcc warnings: Remove unused local
3021 variables. Add default case to enum switches.
3022 * coff-arm.c (bfd_arm_allocate_interworking_sections): Only
3023 compile if not COFF_IMAGE_WITH_PE.
3024 (record_arm_to_thumb_glue, record_thumb_to_arm_glue): Likewise.
3025 (bfd_arm_get_bfd_for_interworking): Likewise.
3026 (bfd_arm_process_before_allocation): Likewise.
3027 * epoc-pei-arm.c: Don't rename bfd_arm functions.
3028 * pei-arm.c: Likewise.
3029 * elf32-mips.c (mips_elf_link_hash_table_create): Don't declare.
3030 (MIPS_ELF_ADD_DYNAMIC_ENTRY): Correct last change.
3031 (mips_elf_got16_entry): Put parens around & in body of ==.
3032 (mips_elf_calculate_relocation): Correct test for empty string.
3033 * vms-gsd.c: Use _bfd_error_handler rather than fprintf to
3035 * vms-misc.c (_bfd_vms_length_hash_symbol): Correct sprintf
3038 1999-07-11 Ian Lance Taylor <ian@zembu.com>
3040 * Many files: Changes to avoid gcc warnings: Add ATTRIBUTE_UNUSED
3041 as appropriate. Fill in structure initializations. Add variable
3042 initializations. Add casts.
3043 * dwarf1.c (parse_line_table): Change eachLine to unsigned long.
3044 (dwarf1_unit_find_nearest_line): Change i to unsigned long.
3046 * elf.c (bfd_elf_hash): Change parameter from unsigned char * to
3048 * elf-bfd.h (bfd_elf_hash): Update declaration.
3049 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Remove casts
3050 when calling bfd_elf_hash.
3052 1999-07-11 Mark Mitchell <mark@codesourcery.com>
3054 * libbfd.c (bfd_put_8): Make it of type `void'.
3055 * bfd-in2.h: Regenerated.
3056 * elf32-mips.c (MIPS_ELF_ADD_DYNAMIC_ENTRY): Conditionalize
3058 (_bfd_mips_elf_final_link): Likewise.
3060 * elflink.h (elf_link_read_relocs_from_section): Be type-correct.
3062 Thu Jul 8 12:32:23 1999 John David Anglin <dave@hiauly1.hia.nrc.ca>
3064 * config.bfd (hppa*-*-linux-gnu*): New target
3066 1999-07-07 Mark Mitchell <mark@codesourcery.com>
3068 * elf-bfd.h (_bfd_mips_elf_section_from_shdr): Constify.
3069 (_bfd_mips_elf_create_dynamic_sections): New function.
3070 (_bfd_mips_elf_add_symbol_hook): Likewise.
3071 (_bfd_mips_elf_adjust_dynamic_symbol): Likewise.
3072 (_bfd_mips_elf_finish_dynamic_symbol): Likewise.
3073 (_bfd_mips_elf_finish_dynamic_sections): Likewise.
3074 (_bfd_mips_elf_gc_mark_hook): Likewise.
3075 (_bfd_mips_elf_gc_sweep_hook): Likewise.
3076 (_bfd_mips_elf_always_size_sections): Likewise.
3077 (_bfd_mips_elf_size_dynamic_sections): Likewise.
3078 (_bfd_mips_elf_check_relocs): Likewise.
3079 (_bfd_mips_elf_link_hash_table_create): Likewise.
3080 (_bfd_mips_elf_print_private_data): Likewise.
3081 (_bfd_mips_elf_link_output_symbol_hook): Likewise.
3082 (_bfd_mips_elf_final_link): Likewise.
3083 (_bfd_mips_elf_additional_program_headers): Likewise.
3084 (_bfd_mips_elf_modify_segment_map): Likewise.
3085 (_bfd_mips_elf_relocate_section): Likewise.
3086 * elf32-mips.c (mips_elf32_object_p): Move contents into
3087 _bfd_mips_elf_object_p.
3088 (mips_elf_additional_program_headers): Rename to
3089 _bfd_mips_elf_additional_program_headers.
3090 (mips_elf_modify_segment_map): Rename to
3091 _bfd_mips_elf_modify_segment_map.
3092 (elf_mips_abi_name): Change prototype.
3093 (mips_elf32_section_from_shdr): Merge into
3094 _bfd_mips_elf_section_from_shdr.
3095 (mips_elf32_section_processing): Merge into
3096 _bfd_mips_elf_section_processing.
3097 (mips_elf_final_link): Rename to _bfd_mips_elf_final_link. Invoke
3098 the right back-end ELF linker.
3099 (mips_elf_relocate_section): Rename to
3100 _bfd_mips_elf_relocate_section. Clean up. Adjust for 64-bit code.
3101 (mips_elf_link_output_symbol_hook): Rename to
3102 _bfd_mips_elf_link_output_symbol_hook.
3103 (mips_elf_create_dynamic_section): Rename to
3104 _bfd_mips_elf_create_dynamic_section.
3105 (mips_elf_check_relocs): Rename to _bfd_mips_elf_check_relocs.
3106 Adjust for 64-bit code. Use mips_elf_got_section.
3107 (mips_elf_adjust_dynamic_symbol): Rename to
3108 _bfd_mips_elf_adjust_dynamic_symbol. Use
3109 mips_elf_allocate_dynamic_relocations.
3110 (mips_elf_finish_dynamic_symbol): Rename to
3111 _bfd_mips_elf_finish_dynamic_symbol. Use mips_elf_got_section.
3112 Adjust for 64-bit code.
3113 (mips_elf_finish_dynamic_sections): Rename to
3114 _bfd_mips_elf_finish_dynamic_sections. Adjust for 64-bit code.
3115 (mips_elf_always_size_sections): Rename to
3116 _bfd_mips_elf_always_size_sections.
3117 (mips_elf_add_symbol_hook): Rename to
3118 _bfd_mips_elf_add_symbol_hook.
3119 (mips_elf_next_lo16_addend): Constify.
3120 (mips_elf_calculate_relocation): Likewise.
3121 (mips_elf_obtain_contents): Likewise.
3122 (mips_elf_perform_relocation): Likewise.
3123 (mips_elf_create_dynamic_relocation): Likewise.
3124 (mips_elf_allocate_dynamic_relocations): New function.
3125 (MIPS_ELF_REL_DYN_SECTION_NAME): New macro.
3126 (MIPS_ELF_REL_SIZE): Likewise.
3127 (MIPS_ELF_DYN_SIZE): Likewise.
3128 (MIPS_ELF_GOT_SIZE): Likewise.
3129 (MIPS_ELF_SYM_SIZE): Likewise.
3130 (MIPS_ELF_LOG_FILE_ALIGN): Likewise.
3131 (MIPS_ELF_GET_WORD): Likewise.
3132 (MIPS_ELF_PUT_WORD): Likewise.
3133 (MIPS_ELF_ADD_DYNAMIC_ENTRY): Likewise.
3134 (STUB_LW): Conditionalize for 64-bit value.
3135 (elf_mips_howto_table): Add R_MIPS_HIGHER and R_MIPS_HIGHEST
3137 (_bfd_mips_elf_merge_private_bfd_data): Merge e_ident[EI_CLASS].
3138 Check it for inconsistency.
3139 (_bfd_mips_elf_print_private_bfd_data): Print ABI=64 for 64-bit
3141 (_bfd_mips_elf_fake_sections): Remove duplicate handling of
3143 (mips_elf_global_got_index): Use MIPS_ELF_GOT_SIZE.
3144 (mips_elf_got_offset_from_index): Use misp_elf_got_section.
3145 (mips_elf_create_local_got_entry): Use MIPS_ELF_GOT_SIZE.
3146 (mips_elf_local_got_index): Likewise.
3147 (mips_elf_got_page): Likewise.
3148 (mips_elf_got_info): Likewise.
3149 (mips_elf_create_dynamic_relocation): Handle 32-bit/64-bit split.
3150 (ELF_DYNAMIC_INTERPRETER): Handle 64-bit code.
3151 (mips_elf_create_dynamic_sections): Use MIPS_ELF_LOG_FILE_ALIGN,
3152 instead of constant `2'.
3153 (mips_elf_create_got_section): Tidy. Use MIPS_ELF_GOT_SIZE.
3154 (mips_elf_create_msym_section): Use MIPS_ELF_LOG_FILE_ALIGN.
3155 (mips_elf_size_dynamic_sections): Use
3156 MIPS_ELF_REL_DYN_SECTION_NAME, MIPS_ELF_GOT_SIZE,
3157 MIPS_ELF_ADD_DYNAMIC_ENTRY. Remove #if 0'd code.
3158 Adjust all releveant entries in elf backend table.
3159 * elf64-mips.c (mips_elf64_section_from_shdr): Remove.
3160 (mips_elf64_section_processing): Likewise.
3161 Adjust elf backend entries to use _bfd_mips_elf variants now
3164 * elflink.h (elf_link_create_dynamic_sections): Handle non-standard
3166 (size_dynamic_sections): Likewise.
3167 (elf_link_output_extsym): Likewise.
3168 * elf.c: (elf_fake_sections): Likewise.
3169 * libbfd.c (bfd_get): New macro.
3170 (bfd_put): Likewise.
3171 * bfd-in2.h: Regenerated.
3173 1999-07-07 Mark Mitchell <mark@codesourcery.com>
3175 * elf-bfd.h (elf_size_info): Add hash_entry_size,
3176 int_rels_per_ext_rel, swap_dyn_out, swap_reloc_in, swap_reloc_out,
3177 wap_reloca_in, and swap_reloca_out.
3178 * elflink.h (elf_link_read_relocs_from_section): Adjust to handle
3179 multiple internal relocations per external relocation.
3180 (link_read_relocs): Likewise.
3181 (elf_bfd_final_link): Likewise.
3182 (elf_link_input_bfd): Likewise.
3183 (elf_gc_mark): Likewise.
3184 (elf_gc_smash_unused_vtentry_relocs): Likewise.
3185 * elfcode.h (elf_swap_dyn_out): Adjust type to match
3187 (size_info): Add entries for new fields.
3188 * elf64-mips.c (mips_elf64_swap_reloc_out): Enable.
3189 (mips_elf64_be_swap_reloc_in): New function.
3190 (mips_elf64_be_swap_reloc_out): Likewise.
3191 (mips_elf64_be_swap_reloca_in): Likewise.
3192 (mips_elf64_be_swap_reloca_out): Likewise.
3193 (mips_elf64_size_info): Add entries for new fields.
3195 1999-07-07 Ian Lance Taylor <ian@zembu.com>
3197 * elflink.h (elf_bfd_final_link): Assert that section reloc_count
3198 field equals the new rel_count field.
3199 (elf_link_input_bfd): When doing a relocateable link, use the new
3200 rel_count field rather than the reloc_count field.
3201 (elf_reloc_link_order): Likewise.
3202 (elf_finish_pointer_linker_section): Likewise.
3204 Based on patch from H.J. Lu <hjl@gnu.org>:
3205 * elflink.h (elf_merge_symbol): Permit a non-weak definition in a
3206 shared library to override a weak definition in a regular object.
3208 Tue Jul 6 10:23:39 1999 Jeffrey A Law (law@cygnus.com)
3210 * libhppa.h: Revert July 2, 1999 patch.
3212 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): T mode selectors
3213 need to generate DLTIND relocations, not DLTREL relocations.
3215 1999-07-05 Nick Clifton <nickc@cygnus.com>
3217 * coffcode.h (coff_set_arch_mach_hook): Recognise arm 5
3219 (coff_set_flags): Recognise arm 5 architectures.
3221 * cpu-arm.c: Add support for strongarm and arm9 cpus.
3222 Add support for armv5 architecture.
3224 * archures.c: Add bfd_mach_arm_5 and bfd_mach_arm_5T.
3226 * reloc.c: Add new, assembler only, ARM reloc:
3227 BFD_RELOC_ARM_ADRL_IMMEDIATE.
3229 * bfd-in2.h: Regenerate.
3231 1999-07-02 Mark Mitchell <mark@codesourcery.com>
3233 * dwarf2.c (parse_comp_unit): Add ABBREV_LENGTH parameter.
3234 (_bfd_dwarf2_find_nearest_line): Add ADDR_SIZE parameter.
3235 * elf.c (_bfd_elf_find_nearest_line): Pass it.
3236 * elf32-arm.h (elf32_arm_find_nearest_line): Likewise.
3237 * elf32-mips.c (ABI_64_P): New macro.
3238 (IRIX_COMPAT): We are IRIX6-compatible if ABI_64_P.
3239 (_bfd_mips_elf_find_nearest_line): Adjust call to
3240 _bfd_dwarf2_find_nearest_line.
3241 * libbfd-in.h (_bfd_dwarf2_find_nearest_line): Update prototype.
3242 * libbfd.h: Regenerated.
3244 1999-07-02 Ian Lance Taylor <ian@zembu.com>
3246 * config.bfd: Add * at the end of i[3456]86-*-unixware.
3248 Fri Jul 2 12:21:10 1999 Jeffrey A Law (law@cygnus.com)
3250 * libhppa.h (HPPA_R_ARG_RELOC): Delete.
3251 (HPPA_R_CONSTANT, HPPA_R_ADDEND): Likewise.
3253 1999-07-01 Mark Mitchell <mark@codesourcery.com>
3255 * elf-bfd.h (bfd_elf_section_data): Add rel_count and rel_count2
3257 (_bfd_elf_init_reloc_shdr): New function.
3258 * elf.c (_bfd_elf_new_section_hook): Use bfd_zalloc, rather than
3259 bfd_alloc followed by memset.
3260 (_bfd_elf_init_reloc_shdr): New function, split out from ...
3261 (elf_fake_sections): Here.
3262 (assign_section_numbers): Assign section numbers for the second
3263 relocation section, if required.
3264 * elflink.h (elf_link_output_relocs): New function.
3265 (elf_link_size_reloc_section): Likewise.
3266 (elf_bfd_final_link): Use elf_link_size_reloc_section.
3267 (elf_link_input_bfd): Use elf_link_output_relocs.
3269 * elf32-mips.c (_bfd_mips_elf_fake_sections): Use
3270 _bfd_elf_init_reloc_shdr to initialize rel_hdr2.
3272 Thu Jul 1 13:58:48 1999 Jeffrey A Law (law@cygnus.com)
3274 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Handle R_PCREL_CALL
3277 1999-06-28 Mark Mitchell <mark@codesourcery.com>
3279 * elf32-mips.c (mips_elf_got_info): Move declaration before
3280 prototypes. Change global_gotsym to be a pointer to a hash entry,
3281 rather than a number index.
3282 (mips_elf_link_hash_entry): Move declaration before prototypes.
3283 (mips_elf_irix6_finish_dynamic_symbol): New function.
3284 (mips_elf_sign_extend): Likewise.
3285 (mips_elf_high): Likewise.
3286 (mips_elf_higher): Likewise.
3287 (mips_elf_highest): Likewise.
3288 (mips_elf_global_got_index): Likewise.
3289 (mips_elf_local_got_index): Likewise.
3290 (mips_elf_got_offset_from_index): Likeiwse.
3291 (mips_elf_record_global_got_symbol): Likewise.
3292 (mips_elf_got_page): Likewise.
3293 (mips_elf_next_lo16_addend): Likewise.
3294 (mips_elf_calculate_relocation): Likewise.
3295 (mips_elf_obtain_contents): Likewise.
3296 (mips_elf_perform_relocation): Likewise.
3297 (mips_elf_assign_gp): Likewise.
3298 (mips_elf_sort_hash_table_f): Likewise.
3299 (mips_elf_sort_hash_table): Likewise.
3300 (mips_elf_got_section): Likewise.
3301 (mips_elf_got_info): Likewise.
3302 (mips_elf_create_local_got_entry): Likewise.
3303 (mips_elf_got16_entry): Likewise.
3304 (mips_elf_create_dynamic_relocation): Likewise.
3305 (elf_mips_howto_table): Add description of R_MIPS_SCN_DISP.
3306 (mips_elf_final_gp): Use mips_elf_assign_gp.
3307 (_bfd_mips_elf_symbol_processing): Don't move SHN_COMMON symbols
3308 into SHN_SCOMMON automatically on IRIX6.
3309 (mips_elf_add_symbol_hook): Likewise.
3310 (mips_elf_relocate_section): Rewrite, using
3311 mips_elf_calculate_relocation and mips_elf_perform_relocation.
3312 (mips_elf_create_dynamic_section): Use MIPS_ELF_STUB_SECTION_NAME.
3313 Don't deal with .rld_map on IRIX6.
3314 (mips_elf_create_got_section): Adjust use of global_gotsym. Set
3315 section flags appropriately for .got.
3316 (mips_elf_check_relocs): Handle IRIX6 relocations making use of
3317 the got. Call mips_elf_record_global_got_symbol and allocate
3318 local got space appropriately.
3319 (mips_elf_size_dynamic_sections): Use bfd_byte *, not unsigned
3320 char *. Rework calculation of GOT size. Sort dynamic symbol
3321 table entries so entries that do not require GOT entries appear at
3322 the beginning. Don't use DT_MIPS_HIPAGENO on IRIX6. Remove dead
3323 code dealing with DT_INIT and DT_FINI. Remove fiddling with
3325 (mips_elf_finish_dynamic_symbol): Adjust creation of global GOT
3327 (mips_elf_finish_dynamic_symbol): Use
3328 mips_elf_irix6_finish_dynamic_symbol.
3329 (mips_elf_finish_dynamic_sections): Correct off-by-one error
3330 setting DT_MIPS_UNREFEXTNO. Adjust setting of DT_MIPS_GOTSYM for
3331 change to global_gotsym. Set DT_MIPS_OPTIONS on IRIX6.
3333 1999-06-30 Ian Lance Taylor <ian@zembu.com>
3335 * elf32-mips.c (mips_elf_final_link): Don't set CPIC when doing a
3336 relocateable link. From Ralf Baechle <ralf@uni-koblenz.de>.
3338 1999-06-04 Philip Blundell <philb@gnu.org>
3340 * elf32-arm.h (elf_backend_got_header_size): Define.
3341 (elf_backend_plt_header_size): Likewise.
3343 1999-06-28 Jim Pick <jim@jimpick.com>
3345 * elf32-arm.h (elf32_arm_relocate_section): Mind no_undefined
3347 Tue Jun 29 02:25:03 1999 Jeffrey A Law (law@cygnus.com)
3349 * elf-hppa.c (elf_hppa_howto_table): Use bfd_elf_generic_reloc as
3350 relocation function.
3351 * elf32-hppa.c (hppa_elf_reloc): Kill unused/unwanted function.
3353 1999-06-27 Mark Mitchell <mark@codesourcery.com>
3355 * elf32-mips.c (MIPS_ELF_SRDATA_SECTION_NAME): New macro.
3356 (MIPS_ELF_OPTIONS_SECTION_NAME): Likewise.
3357 (MIPS_ELF_STUB_SECTION_NAME): Likewise.
3358 (_bfd_mips_elf_section_from_shdr): Use them.
3359 (_bfd_mips_elf_fake_sections): Likewise. Add .srdata to the list
3360 of GP-relative sections.
3361 (_bfd_mips_elf_set_section_contents): Use them.
3362 (_bfd_mips_elf_section_processing): Share code between .sdata and
3363 .lit4/.lit8 sections. Set appropriate flags for .srdata.
3364 (mips_elf_additional_program_headers): Add handling for
3365 PT_MIPS_OPTIONS segment on IRIX6.
3366 (mips_elf_modify_segment_map): Likeiwse.
3367 (mips_elf_final_link): Set EF_MIPS_CPIC when required by the ABI.
3368 Include the options sections on IRIX6. Don't look for GP-relative
3369 sections by name; use SHF_MIPS_GPREL instead.
3370 (ELF_DYNAMIC_INTERPRETER): Adjust to use /usr/lib32/libc.so.1 for
3372 (mips_elf_create_dynamic_sections): Don't muck about with section
3373 alignments and such on IRIX6.
3374 (mips_elf_adjust_dynamic_symbol): Use MIPS_ELF_STUB_SECTION_NAME.
3375 (mips_elf_size_dynamic_sections): Likewise. Adjust to handle the
3376 fact that ELF_DYNAMIC_INTERPRETER is no longer a constant. Use
3377 bfd_zalloc rather than bfd_alloc and memset.
3378 (mips_elf_finish_dynamic_symbol): Use MIPS_ELF_STUB_SECTION_NAME.
3379 Don't assert the existence of .rld_map on IRIX6.
3380 (mips_elf_finish_dynamic_sections): Use MIPS_ELF_STUB_SECTION_NAME.
3382 * elf32-mips.c (mips_elf_adjust_dynindx): Remove.
3383 (mips_elf_size_dynamic_sections): Use _bfd_elf_link_adjust_dynindx
3386 1999-06-26 Mark Mitchell <mark@codesourcery.com>
3388 * elf32-mips.c (mips_elf_swap_msym_in): New function.
3389 (mips_elf_swap_msym_out): New function.
3390 (mips_elf_create_msym_section): Likewise.
3391 (MIPS_ELF_MSYM_SECTION_NAME): New macro.
3392 (_bfd_mips_elf_final_write_processing): Set sh_link for .msym.
3393 (_bfd_mips_elf_section_from_shdr): Reject an SHT_MIPS_MSYM
3394 section not named .msym.
3395 (_bfd_mips_elf_fake_sections): Use MIPS_ELF_MSYM_SECTION_NAME, not
3396 .msym directly. Set appropriate attributes for the .msym
3398 (mips_elf_link_hash_entry): Add min_dyn_reloc_index field.
3399 (mips_elf_link_hash_newfunc): Clear it.
3400 (mips_elf_create_dynamic_sections): Create the .msym section
3402 (mips_elf_size_dynamic_sections): Allocate space for the
3403 .msym section. Add a DT_MIPS_MSYM entry.
3404 (mips_elf_finish_dynamic_symbol): Write out a .msym entry for
3406 (mips_elf_finish_dynamic_sections): Assign a value for
3407 DT_MIPS_MSYM. Add .msym entries for the section symbols as well.
3409 * elf32-mips.c (irix_compat_t): New enumeration.
3410 (ABI_N32_P): New macro.
3411 (IRIX_COMPAT): Likewise.
3412 (SGI_COMPAT): Implement in terms of IRIX_COMPAT.
3413 (mips_elf_relocate_section): Fix typo.
3415 1999-06-26 Mumit Khan <khan@xraylith.wisc.edu>
3417 * peicode.h (coff_swap_scnhdr_out): Mark non readonly BFD sections
3418 as writable PE sections.
3420 1999-06-26 David Mosberger <davidm@hpl.hp.com>
3422 * dwarf2.c (struct arange): New type.
3423 (struct comp_unit): Replace LOW and HIGH by member ARANGE.
3424 (arange_add): New function.
3425 (decode_line_info): Keep track of address ranges that a compilation
3427 (comp_unit_contains_address): Return true if address is contained
3428 in _any_ of the address ranges associated with a compilation unit.
3429 (_bfd_dwarf2_find_nearest_line): Call comp_unit_find_nearest_line
3430 on the first comp_unit that contains the address.
3432 1999-06-26 David Mosberger <davidm@hpl.hp.com>
3434 * dwarf2.c (struct dwarf2_debug): Add member dwarf_line_buffer.
3435 (decode_line_info): Add variable STASH and initialize it to point
3436 to the per-bfd dwarf2_debug info. Remove static variable
3437 dwarf_line_buffer and use stash->dwarf_line_buffer in its place.
3439 1999-06-26 Ian Lance Taylor <ian@zembu.com>
3441 * elflink.h (elf_link_output_extsym): It's OK for a -Bsymbolic
3442 shared library to have an undefined symbol.
3444 From Franz Sirl <Franz.Sirl-kernel@lauterbach.com>:
3445 * elf32-ppc.c (ppc_elf_relocate_section): Fix last patch.
3447 Thu Jun 24 20:59:11 1999 Jeffrey A Law (law@cygnus.com)
3449 * elf-hppa.c (elf_hppa_final_write_processing): New function.
3450 * elf32-hppa.c: Remove everything related to symbol extension
3451 sections & records. Use the common elf_hppa_final_write_processing.
3453 1999-06-22 Mark Mitchell <mark@codesourcery.com>
3455 * elflink.h (size_dynamic_sections): Use user-specified init/fini
3456 functions instead of _init/_fini if requested.
3458 1999-06-23 Ian Lance Taylor <ian@zembu.com>
3460 * elf.c (bfd_section_from_shdr): Avoid crashing on a bogus sh_link
3463 1999-06-22 Ian Lance Taylor <ian@zembu.com>
3465 From Franz Sirl <Franz.Sirl-kernel@lauterbach.com>:
3466 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Set unused dynindx
3468 (ppc_elf_finish_dynamic_sections): Check for positive section
3469 dynindx field, rather than comparing against -1.
3470 (ppc_elf_relocate_section): Only return false if undefined_symbol
3471 or reloc_overflow fail, not always upon encountering an error.
3473 1999-06-22 Mark Mitchell <mark@codesourcery.com>
3475 * elflink.h (link_read_relocs): Explicitly cast external_relocs to
3476 bfd_byte * before performing pointer arithmetic.
3478 Tue Jun 22 13:06:25 1999 Jeffrey A Law (law@cygnus.com)
3480 * elf-hppa.h: New file. Common stuff for elf32 and elf64 PA
3482 * elf32-hppa.c: Include elf-hppa.h.
3483 (ARCH_SIZE): Define.
3484 (elf_hppa_reloc_type_lookup): Delete. Found in the common code
3486 (elf32_hppa_info_to_howto): Similarly.
3487 (elf_hppa_howto_table): Similarly.
3488 (elf_hppa_reloc_type_lookup): Similarly.
3489 (hppa_elf_gen_reloc_type): Similarly.
3490 * elf32-hppa.h (ELF_HOWTO_TALBE, N_PARISC_RELOCS): Delete.
3492 1999-06-22 Nick Clifton <nickc@cygnus.com>
3494 * elf32-v850.c (v850_elf_final_link_relocate): Catch overflow
3495 handling R_V850_22_PCREL relocation.
3497 1999-06-21 Ian Lance Taylor <ian@zembu.com>
3499 * coff-arm.c (arm_emit_base_file_entry): Explicitly declare return
3502 Sun Jun 20 14:13:57 1999 Richard Henderson <rth@cygnus.com>
3504 * section.c (_bfd_strip_section_from_output): Ignore sections
3505 DISCARDed by the link script.
3507 1999-06-19 Ian Lance Taylor <ian@zembu.com>
3509 * elflink.h (elf_link_remove_section_and_adjust_dynindices):
3510 Remove unused local variable spp.
3512 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Don't crash if
3513 the entry symbol is not set.
3515 Fri Jun 18 04:24:57 1999 Richard Henderson <rth@cygnus.com>
3517 * elf64-alpha.c (elf64_alpha_relocate_section): Don't adjust
3518 GPDISP or LITUSE in a relocatable link.
3520 Thu Jun 17 21:24:43 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
3522 * dwarf1.c (alloc_dwarf1_unit): Allocate using bfd_zalloc.
3523 * (alloc_dwarf1_func): Likewise.
3525 Wed Jun 16 03:09:57 1999 Jeffrey A Law (law@cygnus.com)
3527 * libhppa.h: Fix various formatting errors.
3528 (assemble_3); Rewrite using CATENATE.
3529 (assemble_17): Fix various bugs.
3531 1999-06-16 Nick Clifton <nickc@cygnus.com>
3533 * elf32-mcore.c (R_MCORE_RAW): Fix definition.
3535 1999-06-15 Richard Henderson <rth@cygnus.com>
3537 * section.c (SEC_SHORT): Define.
3538 * bfd-in2.h: Rebuild.
3540 1999-06-13 Mark Mitchell <mark@codesourcery.com>
3542 * elflink.h (elf_link_remove_section_and_adjust_dynindices):
3543 Remove abfd parameter. Use _bfd_strip_section_from_output.
3544 (bfd_elf_size_dynamic_sections): Adjust callers accordingly.
3546 * elf-bfd.h (_bfd_elf_link_adjust_dynindx): New function.
3547 * elflink.c (_bfd_elf_link_adjust_dynindx): Define it.
3548 * elflink.h (elf_link_remove_section_and_adjust_dynindices): New
3550 (bfd_elf_size_dynamic_sections): Use it.
3552 1999-06-13 Alan Modra <alan@spri.levels.unisa.edu.au>
3554 * elf32-i386.c (elf_howto_table): Change R_386_PC8 from
3555 complain_overflow_bitfield to complain_overflow_signed.
3557 1999-06-13 Mark Mitchell <mark@codesourcery.com>
3559 * elflink.h (elf_link_read_relocs_from_section): New function,
3561 (elf_link_read_relocs): Here. Use it for both relocation
3564 1999-06-12 Mark Mitchell <mark@codesourcery.com>
3566 * elfcode.h (elf_slurp_reloc_table_from_section): Don't assume
3567 asect->reloc_count is valid.
3569 1999-06-12 Ian Lance Taylor <ian@zembu.com>
3571 * elf32-mips.c (mips_elf32_section_processing): Permit a
3572 SHT_MIPS_REGINFO section to have a size of 0.
3574 1999-06-12 David O'Brien <obrien@freebsd.org>
3576 * config.bfd (alpha*-*-freebsd*): New target.
3577 (i[3456]86-*-freebsd*): Now defaults to ELF.
3579 1999-06-11 Ian Lance Taylor <ian@zembu.com>
3581 * reloc.c (_bfd_relocate_contents): Permit bitfield relocations to
3582 wrap if the relocation covers the high bit of an address.
3584 * dwarf2.c (decode_line_info): Remove unused variable first_time.
3586 1999-06-10 Jakub Jelinek <jj@ultra.linux.cz>
3588 * elf64_sparc.c (sparc64_elf_relocate_section): Use R_SPARC_max_std
3589 instead of R_SPARC_max.
3590 (sparc64_elf_info_to_howto): Likewise.
3591 * elf32_sparc.c (elf32_sparc_relocate_section): Likewise.
3592 (elf32_sparc_info_to_howto): Likewise; handle vtable relocations.
3594 1999-06-07 Richard Henderson <rth@cygnus.com>
3596 * section.c (_bfd_strip_section_from_output): Remove output
3597 sections with no initial link_order.
3599 1999-06-07 Nick Clifton <nickc@cygnus.com>
3601 * elf32-m88k.c (ELF_MAXPAGESIZE): Define.
3603 Mon Jun 7 11:49:43 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
3605 * Makefile.am (SOURCE_HFILES): Add missing headers.
3606 * Makefile.in: Regenerated.
3608 1999-06-06 Mark Mitchell <mark@codesourcery.com>
3610 * elf32-mips.c (_bfd_mips_elf_print_private_data): Recognize
3613 1999-06-04 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
3615 * elf32-ppc.c (ppc_elf_relocate_section): Don't barf on out of
3616 range undefweak symbols.
3617 * hash.c: Add missing comma after @xref{}
3618 * linker.c: Likewise.
3620 1999-06-04 Nick Clifton <nickc@cygnus.com>
3622 * elfxx-target.h (ELF_MAXPAGESIZE): Produce an error message
3624 * elf32-gen.c (ELF_MAXPAGESIZE): Define.
3625 * elf32-i860.c (ELF_MAXPAGESIZE): Define.
3626 * elf32-i960.c (ELF_MAXPAGESIZE): Define.
3627 * elf64-gen.c (ELF_MAXPAGESIZE): Define.
3629 1999-06-04 Ian Lance Taylor <ian@zembu.com>
3631 * Makefile.am: Rebuild dependencies.
3632 (BFD32_BACKENDS): Add dwarf1.lo.
3633 (BFD32_BACKENDS_CFILES): Add dwarf1.c.
3634 * Makefile.in: Rebuild.
3636 1999-06-04 Nick Clifton <nickc@cygnus.com>
3638 * Makefile.am: Add epoc-arm-pe target.
3639 * Makefile.in: Regenerate.
3640 * pe-arm.c: Only redefine interworking function names if they have
3641 not already been redefined.
3642 * pei-arm.c: Only redefine interworking function names if they have
3643 not already been redefined.
3644 * epoc-pe-arm.c: Redefine interworking function names to avoid a
3646 * epoc-pei-arm.c: Redefine interworking function names to avoid a
3649 1999-06-03 Nick Clifton <nickc@cygnus.com>
3651 * elfxx-target.h (ELF_MAXPAGESIZE): Default to 0x1000 not 1.
3653 Fri Jun 4 10:05:11 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
3655 * elf.c (elf_fake_sections): Undo change of 1999-05-10.
3657 Fri Jun 4 03:10:49 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
3659 * elf32-sh.c (sh_elf_relax_delete_bytes): Fix setting of
3660 start / stop for recalculating of r_addend of R_SH_SWITCH*.
3662 Fri Jun 4 02:53:13 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
3664 * elf32-sh.c (sh_elf_relax_delete_bytes): Handle R_SH_SWITCH32
3665 in other text sections.
3667 Fri Jun 4 02:29:34 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
3669 * libbfd.c (_bfd_generic_verify_endian_match): New function.
3670 * libbfd-in.h (_bfd_generic_verify_endian_match): Declare.
3671 * libbfd.h: Regenerate.
3672 * coff-sh.c (sh_merge_private_data): Delete.
3673 (coff_bfd_merge_private_bfd_data): Change to
3674 _bfd_generic_verify_endian_match.
3675 (elf32-sh.c): bfd_elf32_bfd_merge_private_bfd_data: Define.
3677 1999-06-03 Ulrich Drepper <drepper@cygnus.com>
3679 * elf32-arm.h: Fix typo: change ELF_MAXPAGE_SIZE to ELF_MAXPAGESIZE.
3681 1999-06-03 Ian Lance Taylor <ian@zembu.com>
3683 * bfd-in.h (bfd_elf32_arm_allocate_interworking_sections): Correct
3685 (bfd_elf32_arm_process_before_allocation): Likewise.
3686 * bfd-in2.h: Rebuild.
3688 1999-06-03 David Mosberger <davidm@hpl.hp.com>
3690 * dwarf2.c (struct line_info): Add member END_SEQUENCE to keep
3691 track of end_sequence markers.
3692 (add_line_info): Add END_SEQUENCE arg.
3693 (decode_line_info): Don't try to infer lo_pc and hi_pc from the
3694 debug-line info---it doesn't work right if a compilation unit
3695 consists of multiple discontiguous code-sequences. It would be
3696 worthwhile to optimize for the common case where a compilation
3697 unit results in a contiguous set of code sequences, but this is
3698 quite tricky to get right for arbitrary DWARF2 files.
3699 (lookup_address_in_line_info_table): Don't use the last line entry
3700 for a compilation unit for anything with an address higher than
3701 this line entry. Also, check for end_sequence markers to
3702 correctly handle discontinuities.
3703 (_bfd_dwarf2_find_nearest_line): When checking previously loaded
3704 compilation units, check all compilation units with each->high==0
3705 just like when reading compilation units.
3707 * dwarf2.c (decode_line_info): Initialize table->files and
3708 table->last_line to NULL to avoid segfaults due to random
3709 values in these members.
3710 (concat_filename): Check for out-of-range file number before
3711 indexing filename table. Segfaults suck.
3713 * dwarf2.c (decode_line_info): Don't truncate address to least
3714 significant 32 bits (breaks 64 bit targets).
3715 (lookup_address_in_function_table): Ditto.
3716 (comp_unit_contains_address): Ditto.
3718 1999-06-02 Mark Mitchell <Mark Mitchell <mark@codesourcery.com>>
3720 * elf32-mips.c (elf_mips_howto_table): Add R_MIPS_JALR.
3721 * elf64-mips.c (mips_elf64_howto_table_rel): Likewise.
3722 (mips_elf64_howto_table_rela): Likewise.
3724 * elfcode.h (elf_slurp_reloc_table_from_section): New function,
3726 (elf_slurp_reloc_table): Here. Use it to handle the case where a
3727 single section has two associated relocation sections.
3729 1999-06-02 Mark Salter <msalter@cygnus.com>
3731 * coffcode.h (coff_set_alignment_hook): Set lma from s_vaddr if
3732 COFF_WITH_PE defined.
3734 1999-06-02 Nick Clifton <nickc@cygnus.com>
3736 * pe-arm.c: Rename global arm interworking functions to avoid name
3737 collision when all targets BFD is built.
3740 1999-05-31 Mark Mitchell <mark@codesourcery.com>
3742 * elf-bfd.h (elf_backend_data): Remove use_rela_p. Add
3743 may_use_rel_p, may_use_rela_p, default_use_rela_p.
3744 (bfd_elf_section_data): Add use_rela_p.
3745 * elf.c (bfd_section_from_shdr): Set use_rela_p appropriately.
3746 (_bfd_elf_new_section_hook): Likewise.
3747 (elf_fake_sections): Use may_use_rela_p, etc., instead of
3749 (_bfd_elf_copy_private_section_data): Copy use_rela_p.
3750 * elfcode.h (write_relocs): Determine whether or not use rela
3751 relocs based on the relocation section header.
3752 * elflink.c (_bfd_elf_create_dynamic_sections): Use default_use_rela_p
3753 instead of use_rela_p.
3754 * elfxx-target.h (elf_backend_may_use_relp): New macro.
3755 (elf_backend_may_use_rela_p): Likewise.
3756 (elf_backend_default_use_rela_p): Likewise.
3757 (elfNN_bed): Use them.
3759 Wed Jun 2 12:38:49 1999 Miodrag Vallat <miodrag@multimania.com>
3761 * hosts/alphalinux.h (TRAD_CORE_EXTRA_SIZE_ALLOWED): Expand to 4096.
3763 Tue Jun 1 17:57:58 1999 Mark P. Mitchell <mitchell@n02.acl.lanl.gov>
3765 * reloc.c (BFD_RELOC_MIPS_SUB): New relocation.
3766 (BFD_RELOC_MIPS_GOT_PAGE): Likewise.
3767 (BFD_RELOC_MIPS_GOT_OFST): Likewise.
3768 (BFD_RELOC_MIPS_GOT_DISP): Likewise.
3769 * bfd-in2.h: Regenerated.
3770 * libbfd.h: Likewise.
3771 * elf32-mips.c (mips_info_to_howto_rela): New function.
3772 (USE_REL): Adjust for new conventions.
3773 (MINUS_ONE): New macro.
3774 (elf_mips_howto_table): Add R_MIPS_SUB.
3775 (mips_r): Add entries for MIPS_SUB, MIPS_GOT_PAGE, MIPS_GOT_OFST,
3777 (mips_elf_final_write_processing): Set sh_link, not sh_info, for a
3778 .MIPS.content section.
3779 (_bfd_mips_elf_fake_sections): Treat all sections that begin
3780 with .MIPS.content as .MIPS.content sections. Set
3781 SHF_MNIPS_NOSTRIP for such section.
3782 (elf_info_to_howto): Define to mips_info_to_howto_rela.
3783 * elf64-mips.c (mips_r): Add entries for MIPS_SUB, MIPS_GOT_PAGE,
3784 MIPS_GOT_OFST, and MIPS_GOT_DISP.
3786 Wed Jun 2 11:51:12 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
3788 * vms-misc.c (_bfd_vms_hash_newfunc): Fix use of uninitialized
3791 * elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Avoid ambigous
3794 1999-05-30 Philip Blundell <philb@gnu.org>
3796 * elf32-arm.h (elf32_arm_relocate_section): Reinstate change of
3797 1993-03-25 (!!). Take into account the bitmasks for the reloc so
3798 the addend does not overflow into the rest of the word.
3800 1999-05-29 Nick Clifton <nickc@cygnus.com>
3802 * bfd-in.h: Amend prototype for
3803 bfd_elf32_arm_process_before_allocation .
3804 * bfd-in.h: Regenerate.
3806 * elfarm-oabi.c (NUM_ELEM): New macro: Compute the number of
3807 elements in a fixed sized array.
3808 (ARM_ELF_ABI_VERSION): Define.
3809 (ARM_ELF_OS_ABI_VERSION): Define.
3810 (R_ARM_THM_ABS5): Fix rightshift and size.
3811 (R_ARM_THM_PC22): Fix size.
3812 (R_ARM_PLT32): Define Howto.
3813 (find_howto): New function: Locate a howto based on a reloc
3815 (elf32_arm_info_to_howto): Use find_howto if necessary.
3816 (elf32_arm_reloc_map): Change type of field bfd_reloc_val to
3817 bfd_reloc_code_real_type.
3818 (elf32_arm_reloc_map[]): Add entries for BFD_RELOC_VTABLE_INHERIT
3819 and BFD_RELOC_VTABLE_ENTRY.
3820 (elf32_arm_reloc_type_lookup): Use find_howto if necessary.
3822 * elfarm-nabi.c (NUM_ELEM): New macro: Compute the number of
3823 elements in a fixed sized array.
3824 (ARM_ELF_ABI_VERSION): Define.
3825 (ARM_ELF_OS_ABI_VERSION): Define.
3826 (R_ARM_THM_ABS5): Fix rightshift and size.
3827 (R_ARM_THM_PC22): Fix size.
3828 (elf32_arm_info_to_howto_rel): Rename to elf32_arm_info_to_howto.
3829 (elf32_arm_reloc_map): Change type of field bfd_reloc_val to
3830 bfd_reloc_code_real_type.
3832 * elf32-arm.h (struct elf32_arm_link_hash_table): Add new field:
3833 no_pipeline_knowledge.
3834 (elf32_arm_link_hash_create): Initialise new field to zero.
3835 (bfd_elf32_arm_process_before_allocation): Add new paraemter:
3836 no_pipeline_knowledge. Use this parameter to initialise the field
3837 in the globals data structure.
3838 (elf32_arm_final_link_relocate): Only add in pipeline offset if
3839 no_pipeline_knowledge is false and the binary is from an old
3841 (elf32_arm_merge_private_data): Generate an error if an attempt is
3842 made to linl together big endian and little endian code.
3843 (elf32_arm_post_process_headers): New function: Initialise the
3844 EI_OSABI and EI_ABIVERSION fields of the newly created ELF program
3846 (elf_backend_post_process_headers): Define.
3848 1999-05-28 Nick Clifton <nickc@cygnus.com>
3850 * elf-bfd.h (struct elf_backend_data): Add new field:
3851 elf_backend_post_process_headers.
3853 * elfxx-target.h (elf_backend_post_process_headers): Define to
3854 NULL if not already defined.
3855 (elfNN_bed): Initialise elf_backend_post_process_headers field.
3857 * elf.c (prep_headers): Set the EI_OSABI and EI_ABIVERSION fields
3859 (_bfd_elf_compute_section_file_positions): Call
3860 elf_backend_post_process_headers if defined.
3862 1999-05-28 Ian Lance Taylor <ian@zembu.com>
3864 * configure.in: Check whether getuid and getgid exist.
3865 * archive.c: Define getuid and getgid as macros if HAVE_GETUID or
3866 HAVE_GETGID are not defined, respectively.
3867 (bfd_write_armap): Don't special case on _WIN32 for getuid and
3869 * configure.host: Set ac_cv_func_get{ug}id for *-*-windows*.
3870 * configure, config.in: Rebuild.
3872 1999-05-28 Martin Dorey <mdorey@madge.com>
3874 * elf32-i960.c: New file.
3875 * elf.c (prep_headers): Handle bfd_arch_i960.
3876 * targets.c (bfd_target_vector): Add &bfd_elf32_i960_vec.
3877 * config.bfd (i960-*-elf*): New target.
3878 * configure.in (bfd_elf32_i960_vec): New target vector.
3879 * Makefile.am (BFD32_BACKENDS): Add elf32-i960.lo.
3880 (BFD32_BACKENDS_CFILES): Add elf32-i960.c.
3881 * Makefile.in, aclocal.m4, configure: Rebuild.
3883 1999-05-27 Nick Clifton <nickc@cygnus.com>
3885 * elfarm-oabi.c (elf32_arm_howto_table): Add entry for
3887 (find_howto): New function: Find entries in the
3888 elf32_arm_howto_table.
3889 (elf32_arm_info_to_howto): Use find_howto if the entry cannot be
3891 (elf32_arm_reloc_type_lookup): Add lookup for
3892 BFD_RELOC_ARM_PLT32.
3894 1999-05-25 Philip Blundell <pb@nexus.co.uk>
3896 * bfd/elf32-arm.h (elf32_arm_link_hash_newfunc): New function.
3897 (elf32_arm_link_hash_table_create): Use above function as the
3898 constructor for hash table entries.
3899 (elf32_arm_relocate_section): Avoid crash when there is no output
3901 (elf32_arm_final_link_relocate): New parameter h.
3902 (elf32_arm_relocate_section): Pass symbol hash entry to above
3904 (elf32_arm_gc_sweep_hook, elf32_arm_check relocs): Correct
3907 1999-05-25 Catherine Moore <clm@cygnus.com>
3909 * coff-arm.c (coff_arm_relocate_section): Don't emit
3910 base file entries for pc-relative values.
3912 1999-05-25 DJ Delorie <dj@cygnus.com>
3914 * peicode.h (coff_swap_sym_in): When we create the actual section
3915 to reflect the not-there section C_SECTION symbols refer to,
3916 change the symbol class to C_STAT as the section is now really
3919 1999-05-24 Philip Blundell <pb@nexus.co.uk>
3921 * elf32-arm.h (elf32_arm_relocate_section): Undo change of
3924 Mon May 17 13:35:35 1999 Stan Cox <scox@cygnus.com>
3926 * coff-arm.c (_bfd_coff_arm_set_private_flags): Changed
3928 * coffcode.h (coff_set_arch_mach_hook): Added F_ARM_2a, and
3929 F_ARM_3M labels. Changed F_PIC_INT to F_PIC.
3931 1999-05-16 Nick Clifton <nickc@cygnus.com>
3933 * coff-mcore.c (in_reloc_p): Reinstate.
3935 1999-05-15 Nick Clifton <nickc@cygnus.com>
3937 * reloc.c (BFD_RELOC_MCORE_RVA): Define.
3938 * bfd-in2.h: Regenerate.
3939 * coff-mcore.c (in_reloc_p): Remove defintion.
3940 (mcore_coff_howto): Add IMAGE_REL_MCORE_RVA.
3941 (mcore_coff_reloc_type_lookup): Map BFD_RELOC_RVA to
3942 IMAGE_REL_MCORE_RVA.
3943 (coff_mcore_rtype_to_howto): Add special processing for
3944 IMAGE_REL_MCORE_RVA.
3945 (coff_mcore_relocate_section): Add support for
3946 IMAGE_REL_MCORE_RVA.
3947 * elf32-mcore (mcore_elf_howto_): Add R_MCORE_RELATIVE.
3948 (mcore_elf_reloc_type_lookup): Map BFD_RELOC_RVA to
3950 (mcore_elf_relocate_section): Delete redundant case labels.
3952 Fri May 14 10:59:55 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
3954 * elf32-arm.h (elf32_arm_relocate_section): Fix operator
3955 precedence between bit-and and comparison.
3957 Thu May 13 09:45:23 1999 Joel Sherrill (joel@OARcorp.com)
3959 * config.bfd (i[3456]86*-*-rtems*, m68k*-*-rtems*): Added to
3960 list of target formats (targ_selvecs).
3961 (i[3456]86*-*-rtemself*, mips*el-*-rtems*): New targets.
3962 (powerpcle*-*rtems*, sh-*-rtemself*): New targets.
3964 1999-05-10 DJ Delorie <dj@cygnus.com>
3966 * ecoff.c (_bfd_ecoff_write_armap): give the symtab element a
3967 reasonable mode until "ar x" is smart enough to skip it (fixes
3968 gcc/libgcc.a builds on mips-ecoff targets
3970 * coffcode.h (styp_to_sec_flags): Explain how COMDATs are supposed
3971 to work. Hack to support MS import libraries, which use different
3972 COMDAT types than GNU.
3973 (coff_slurp_symbol_table): C_SECTION symbols are local; they refer
3974 to implied zero-length sections (see peicode below)
3975 * coffgen.c (coff_get_normalized_symtab): Properly read long MS
3976 filename symbols, which use one *or more* auxents.
3977 * coffswap.h (coff_swap_aux_in): ditto
3978 * peicode.h (coff_swap_sym_in): Build the implied zero-length
3981 Tue May 11 15:51:58 1999 Jeffrey A Law (law@cygnus.com)
3983 * elf32-v850.c (v850_elf_howto_table): Make partial_inplace false
3984 for all relocations.
3986 1999-05-10 Catherine Moore <clm@cygnus.com>
3988 * bfd-in.h (bfd_arm_allocate_interworking_sections): Static
3989 if COFF_IMAGE_WITH_PE.
3990 (bfd_arm_process_before_allocation): Likewise.
3991 (bfd_arm_get_bfd_for_interworking): Likewise.
3992 * coff-arm.c: Likewise.
3993 * bfd-in2.h: Regenerate.
3994 * configure.in (armpe_little_vec): Remove coff-arm.lo.
3995 (armpe_big_vec): Likewise.
3996 * configure: Rebuild.
3998 1999-05-10 Nick Clifton <nickc@cygnus.com>
4000 * elf.c (elf_fake_sections): Check for .rel. as start of rel
4001 section, not just .rel. Same for .rela.
4003 1999-05-07 Nick Clifton <nickc@cygnus.com>
4005 * coff-mcore.c (coff_mcore_relocate_section): Replace assert about
4006 endianism with an error message.
4008 Thu May 6 17:09:09 1999 Fred Fish <fnf@be.com>
4010 * dwarf2.c (read_abbrevs): Change cast of dwarf_abbrev_buffer
4011 assignment from "unsigned char *" to "char *".
4012 (decode_line_info): Likewise for dwarf_line_buffer assignment.
4014 1999-05-05 Catherine Moore <clm@cygnus.com>
4016 * coff-arm.c (coff_arm_relocate_section): Add one to
4017 address of ARM_RVA32 thumb functions.
4019 1999-05-05 Catherine Moore <clm@cygnus.com>
4021 * elf32-m68k.c (elf32_m68k_set_private_flags): New.
4022 (elf32_m68k_copy_private_bfd_data): New.
4023 (elf32_m68k_merge_private_bfd_data): New.
4024 (elf32_m68k_print_private_bfd_data): New.
4025 (CPU32_FLAG): Define.
4026 (PLT_CPU32_ENTRY_SIZE): Define.
4027 (elf_cpu32_plt0_entry): Declare.
4028 (elf_cpu32_plt_entry): Declare.
4029 (elf_m68k_adjust_dynamic_symbol): Generate cpu32 plt entries.
4030 (elf_m68k_finish_dynamic_symbol): Likewise.
4031 (elf_m68k_finish_dynamic_sections): Likewise.
4032 (elf_backend_plt_header_size): Remove definition.
4033 (bfd_elf32_bfd_copy_private_bfd_data): Define.
4034 (bfd_elf32_bfd_merge_private_bfd_data): Define.
4035 (bfd_elf32_bfd_set_private_flags): Define.
4036 (bfd_elf32_bfd_print_private_bfd_data): Define.
4038 Mon May 3 09:24:49 1999 Jeffrey A Law (law@cygnus.com)
4040 * som.c (som_fixup_formats): Fix comments for R_SHORT_PCREL_MODE
4041 and R_LONG_PCREL_MODE.
4043 1999-04-29 Nick Clifton <nickc@cygnus.com>
4045 * coff-mcore.c (coff_mcore_relocate_section): Fix typos.
4047 Fri Apr 28 16:36:19 1999 Stan Cox <scox@cygnus.com>
4049 * elf32-sh.c (sh_elf_relocate_section): Include relocation addend
4050 in relocation calculation.
4052 1999-04-26 Tom Tromey <tromey@cygnus.com>
4054 * aclocal.m4, configure: Updated for new version of libtool.
4056 1999-04-21 Nick Clifton <nickc@cygnus.com>
4058 * coff-mcore.c: Add support for mcore relocs.
4060 1999-04-20 Gavin Romig-Koch <gavin@cygnus.com>
4062 * elf32-mips.c (_bfd_mips_elf_print_private_bfd_data): Scrap the
4063 incorrect use EF_MIPS_xxBITPTRS.
4065 1999-04-18 Ian Lance Taylor <ian@zembu.com>
4067 * elf64-alpha.c (elf64_alpha_relax_section): Remove unused local
4070 * bfd-in2.h: Rebuild.
4071 * libbfd.h: Rebuild.
4073 Sat Apr 17 20:55:15 1999 Catherine Moore <clm@cygnus.com>
4075 * coff-arm.c (coff_arm_rtype_to_howto): Remove ARM26D transform.
4076 (coff_arm_relocate_section): Add ARM26D transform. Only
4077 change to ARM26D for relocateable links.
4079 1999-04-16 Gavin Romig-Koch <gavin@cygnus.com>
4081 * elf32-mips.c (_bfd_mips_elf_print_private_bfd_data): New.
4082 (bfd_elf32_bfd_print_private_bfd_data): New.
4084 1999-04-15 Doug Evans <devans@casey.cygnus.com>
4086 * elf32-arm.h (elf32_arm_final_link_relocate): For R_ARM_THM_ABS5,
4087 refetch addend if USE_REL, add many comments regarding current state.
4088 For R_ARM_THM_PC22, refetch addend if USE_REL, simplify.
4089 * elfarm-nabi.c (elf32_arm_howto_table): For R_ARM_THM_ABS5, fix
4090 size and rightshift. For R_ARM_THM_PC22, fix bitsize.
4091 * elfarm-oabi.c (elf32_arm_howto_table): Ditto.
4093 Wed Apr 14 14:33:08 1999 Richard Henderson <rth@cygnus.com>
4095 * elf32-mips.c (_bfd_mips_elf_read_ecoff_info): Zero `debug'.
4096 * elf64-alpha.c (elf64_alpha_read_ecoff_info): Likewise.
4098 1999-04-13 David Mosberger <davidm@hpl.hp.com>
4100 * dwarf2.c (decode_line_info): Don't truncate address to least
4101 significant 32 bits (breaks 64 bit targets).
4102 (lookup_address_in_function_table): Ditto.
4103 (comp_unit_contains_address): Ditto.
4105 Tue Apr 13 21:27:19 1999 Catherine Moore <clm@cygnus.com>
4107 * coff-arm.c (arm_emit_base_file_entry): New routine.
4108 (A2T3_OFFSET): Define.
4109 (T2A3_OFFSET): Define.
4110 (coff_arm_relocate_section): Emit base file entries for interworking
4113 1999-04-13 Philip Blundell <philb@gnu.org>
4115 * elfarm-nabi.c (elf32_arm_howto_table): Add dummy entries for
4116 relocs 17 through 19.
4118 Sun Apr 11 01:25:17 1999 Richard Henderson <rth@cygnus.com>
4120 * elfcode.h: Remove fnmatch.h.
4121 * elflink.h (elf_link_assign_sym_version): Call back to ld
4122 instead of calling fnmatch.
4124 * config.bfd (i?86-*-beoself): Include pe vecs.
4126 Sun Apr 11 01:14:06 1999 Richard Henderson <rth@cygnus.com>
4128 * elf32-i386.c (elf_i386_finish_dynamic_sections): Allow .plt
4131 1999-04-10 Richard Henderson <rth@cygnus.com>
4133 * elf32-i386.c (elf_i386_relocate_section): Mind no_undefined
4134 when trying to resolve dynamic symbol references.
4135 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
4136 * elf32-mips.c (mips_elf_relocate_section): Likewise.
4137 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
4138 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
4139 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
4140 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
4141 * elflink.h (elf_link_output_extsym): Likewise.
4143 Sat Apr 10 15:12:09 1999 Richard Henderson <rth@cygnus.com>
4145 * section.c (_bfd_strip_section_from_output): New function moved from
4146 * elf64-alpha.c (elf64_alpha_strip_section_from_output): ... here.
4147 * elf32-i386.c (elf_i386_size_dynamic_sections): Use it.
4148 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
4149 * elf32-mips.c (mips_elf_size_dynamic_sections): Likewise.
4150 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
4151 * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Likewise.
4152 * elf64-sparc.c (sparc64_elf_size_dynamic_sections): Likewise.
4153 * bfd-in2.h: Update.
4155 1999-04-09 Ian Lance Taylor <ian@zembu.com>
4157 * elf64-sparc.c: Fix incorrect calls to bfd_check_overflow.
4159 1999-04-08 Nick Clifton <nickc@cygnus.com>
4161 * coff-mcore.c: New File: Support for mcore-pe targets.
4162 * cpu-mcore.c: New File: Support for mcore targets.
4163 * elf32-mcore.c: New File: Support for mcore-elf target.
4164 * pe-mcore.c: New File: Definitions for mcore-pe target.
4165 * pei-mcore.c: New File: Definitions for mcore-pei target.
4166 * Makefile.am: Add support for MCore targets.
4167 * Makefile.in: Regenerate.
4168 * config.bfd: Add support for MCore targets.
4169 * configure.in: Add support for MCore targets.
4170 * configure: Regenerate.
4171 * archures.c: Add support for MCore architecture.
4172 * bfd-in2.h: Regenerate.
4173 * coffcode.h: Add support for mcore-pe targets.
4174 * elf.c: Add support for mcore-elf target.
4175 * reloc.c: Add support for MCore relocs.
4176 * targets.c: Add support for MCore targets.
4178 1999-04-07 Nick Clifton <nickc@cygnus.com>
4180 * elfarm-nabi.c (elf32_arm_howto_table): Add entries for
4181 R_ARM_XPC25 and R_ARM_THM_XPC22.
4182 (elf32_arm_reloc_map): Remove redundant entries.
4184 1999-04-06 Ian Lance Taylor <ian@zembu.com>
4186 * sysdep.h (LC_MESSAGES): Never define.
4188 1999-04-06 Chris Torek <torek@bsdi.com>
4190 * reloc.c (bfd_check_overflow): Add addrsize parameter. Change
4191 all callers. Rewrite completely.
4192 (_bfd_relocate_contents): Rewrite overflow checking.
4193 * bfd-in2.h: Rebuild.
4195 1999-04-05 Ian Lance Taylor <ian@zembu.com>
4197 From Gabriel Paubert <paubert@iram.es>:
4198 * elf32-ppc.c (ppc_elf_howto_raw): Set R_PPC_GOT16_LO,
4199 R_PPC_PLT16_LO and R_PPC_SECTOFF_LO to be complain_overflow_dont.
4200 Set R_PPC_PLT16_HA, R_PPC_SECTOFF_HA and R_PPC_EMB_NADDR16_HA to
4201 have a rightshift of 16 and use ppc_elf_addr16_ha_reloc.
4202 * ppcboot.c (ppcboot_vec): Use little endian routines for
4205 * elf.c (elfcore_strndup): Only define if it will be used.
4206 * elf32-ppc.c (ppc_elf_relax_section): Remove unused locals irel
4208 (ppc_elf_check_relocs): Remove unused local i.
4209 (ppc_elf_gc_mark_hook): Add default case to switch.
4211 From Bernd Nitzler <nitzler@kagcpd01.ag01.kodak.COM>:
4212 * srec.c (srec_scan): Accept \r in symbol definitions.
4213 (srec_object_p): Set HAS_SYMS if we saw any symbols.
4214 (symbolsrec_object_p): Likewise.
4216 1999-04-04 Don Bowman <don@pixsci.com>
4218 * config.bfd: Add mips*el-*-vxworks* and mips*-*-vxworks*.
4220 1999-04-04 Ian Lance Taylor <ian@zembu.com>
4222 * dwarf1.c (parse_line_table): Remove unused locals last_pc and
4224 * elf-bfd.h (_bfd_elfcore_section_from_phdr): Declare.
4225 * elf32-i386.c (elf_i386_gc_mark_hook): Add default case to
4227 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Remove unused
4229 * syms.c (_bfd_stab_section_find_nearest_line): Remove unused
4232 1999-03-31 Nick Clifton <nickc@cygnus.com>
4234 * config.bfd: Add support for arm-epoc-pe target.
4235 * configure.in: Add support for arm-epoc-pe target.
4236 * configure: Regenerate.
4237 * targets.c: Add support for arm-epoc-pe target.
4238 * coff-arm.c: Allow header files to override definition of
4239 TARGET_UNDERSCORE and USER_LABEL_PREFIX.
4240 * pe-arm.h: Allow previous header files to override definition of
4241 TARGET_LITTLE_SYM and TARGET_BIG_SYM.
4242 * pei-arm.h: Allow previous header files to override definition of
4243 TARGET_LITTLE_SYM and TARGET_BIG_SYM.
4244 * epoc-pe-arm.c: New file. Support arm-epoc-pe target.
4245 * epoc-pei-arm.c: New file. Support arm-epoc-pei target.
4247 1999-03-30 Nick Clifton <nickc@cygnus.com>
4249 * elf.c (elf_map_symbols): Handle the case where section
4250 symbols are generated for content-less sections which are
4251 not mapped to the output file.
4253 * linker.c: Replace direct references to fields in BFD structure
4254 with accessor macros.
4256 * elflink.h: Replace direct references to fields in BFD structure
4257 with accessor macros.
4259 1999-03-25 Philip Blundell <pb@nexus.co.uk>
4261 * config.bfd: Eliminate redundancy in checks for Linux/ARM.
4263 * elf32-arm.h (elf32_arm_relocate_section): Take the rightshift into
4264 account when adjusting section symbols during a partial link.
4266 1999-03-24 Nick Clifton <nickc@cygnus.com>
4268 * coff-sparc.c (struct coff_reloc_map): Change type of field
4269 'bfd_reloc_val' to bfd_reloc_code_real_type.
4270 * elf-m10200.c (struct mn10200_reloc_map): Ditto.
4271 * elf-m10300.c (struct mn10300_reloc_map): Ditto.
4272 * elf32-arc.c (struct arc_reloc_map): Ditto.
4273 * elf32-d10v.c (struct d10v_reloc_map): Ditto.
4274 * elf32-d30v.c (struct d30v_reloc_map): Ditto.
4275 * elf32-fr30.c (struct fr30_reloc_map): Ditto.
4276 * elf32-m32r.c (struct m32r_reloc_map): Ditto.
4277 * elf32-sh.c (struct elf_reloc_map): Ditto.
4278 * elf32-sparc.c (struct elf_reloc_map): Ditto.
4279 * elf32-v850.c (struct v850_reloc_map): Ditto.
4280 * elf64-sparc.c (struct elf_reloc_map): Ditto.
4281 * elfarm-nabi.c (struct elf32_arm_reloc_map): Ditto.
4282 * elfarm-oabi.c (struct elf32_arm_reloc_map): Ditto.
4284 1999-03-17 Martin Hunt <hunt@cygnus.com>
4286 * syms.c (_bfd_stab_section_find_nearest_line): Changed this
4287 function so source-level assembly works. If multiple N_SOs
4288 are seen without and N_FUNs, create an indextable entry with
4289 a NULL function name.
4291 1999-03-16 Gavin Romig-Koch <gavin@cygnus.com>
4293 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data) Allow merging
4294 of certian similar cpus.
4296 1999-03-16 Gavin Romig-Koch <gavin@cygnus.com>
4298 * elf32-mips.c (_bfd_mips_elf_final_write_processing):
4299 Add the 5000. Change the architecture for the 5400 to mips4.
4300 (elf_mips_mach): Add r5000.
4302 1999-03-11 Doug Evans <devans@casey.cygnus.com>
4304 * cpu-i960.c (scan_i960_mach): Recognize i960:ka_sa and i960:kb_sb.
4306 1999-03-11 Nick Clifton <nickc@cygnus.com>
4308 * binary.c (binary_set_section_contents): Generate warning about
4309 huge file offsets for any section that will occupy file space, not
4310 just those that are loadable.
4312 1999-02-24 Jim Blandy <jimb@zwingli.cygnus.com>
4314 * libbfd.h: Regenerate after Nick Clifton's Feb 17 changes.
4316 1999-02-22 Jim Lemke <jlemke@cygnus.com>
4318 * elf32-ppc.c: Add ppc_elf_relax_section() for the ld option mpc860c0.
4320 Mon Feb 22 18:26:51 1999 Ian Lance Taylor <ian@cygnus.com>
4322 * elf-bfd.h (ELF_LINK_HASH_REF_REGULAR_NONWEAK): Define.
4323 * elflink.h: Revert all changes since Feb 16. Instead:
4324 (elf_link_add_object_symbols): Set REF_REGULAR_NONWEAK flag if
4325 appropriate. Copy it to version symbols.
4326 (elf_fix_symbol_flags): Set REF_REGULAR_NONWEAK for non ELF
4327 symbols if appropriate.
4328 (elf_adjust_dynamic_symbol): Set REF_REGULAR_NONWEAK for weakdef
4329 symbol if appropriate.
4330 (elf_link_output_extsym): If symbol is marked as undefined, and
4331 has no nonweak references, mark it as weak undefined.
4333 Fri Feb 19 16:01:12 1999 Ian Lance Taylor <ian@cygnus.com>
4335 * elflink.h (elf_merge_symbol): When overriding a dynamic
4336 definition with a weak undefined symbol, set NEEDS_PLT if it is a
4338 (elf_link_add_object_symbols): Don't copy the other field if we
4341 Thu Feb 18 18:07:43 1999 Ian Lance Taylor <ian@cygnus.com>
4343 * elflink.h (elf_merge_symbol): Do not merge any symbol from a
4344 shared object with a weak undefined symbol.
4346 1999-02-18 Nick Clifton <nickc@cygnus.com>
4348 * elfarm-nabi.c: Set partial_inplace back to false.
4350 1999-02-17 Nick Clifton <nickc@cygnus.com>
4352 * coff-arm.c (TARGET_UNDERSCORE): Re-enable.
4353 (USER_LABEL_PREFIX): Set to "_".
4355 The following patches are from: Scott Bambrough
4356 <scottb@corelcomputer.com>
4358 * libaout.h (M_ARM6_NETBSD): Set to 143.
4360 * reloc.c: Add ARM PIC relocs: BFD_RELOC_ARM_GOT12,
4361 BFD_RELOC_ARM_GOT32, BFD_RELOC_ARM_JUMP_SLOT, BFD_RELOC_ARM_COPY,
4362 BFD_RELOC_ARM_GLOB_DAT, BFD_RELOC_ARM_PLT32,
4363 BFD_RELOC_ARM_RELATIVE, BFD_RELOC_ARM_GOTOFF, BFD_RELOC_ARM_GOTPC.
4364 * bfd-in2.h: Regenerate.
4366 * elfarm-nabi.c (elf32_arm_howto_table): Set partial_inplace to
4367 'true' as REL relocs are now being used. Add new PIC relocs:
4368 R_ARM_COPY, R_ARM_GLOB_DAT, R_ARM_JUMP_SLOT, R_ARM_RELATIVE,
4369 R_ARM_GOTOFF, R_ARM_GOTPC, R_ARM_GOT32, R_ARM_PLT32.
4371 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Check byte order
4373 (elf32_arm_final_link_relocate): Change parameters so that entire
4374 reloc is passed. Add support for PIC relocs.
4375 (elf32_arm_relocate_section): Pass entire reloc to
4376 elf32_arm_final_link_relocate.
4377 (elf32_arm_check_relocs): Handle new PIC relocs.
4378 (elf32_arm_adjust_dynamic_symbol): New function.
4379 (elf32_arm_size_dynamic_sections): New function.
4380 (elf32_arm_discard_copies): New function.
4381 (elf32_arm_finish_dynamic_symbol): New function.
4382 (elf32_arm_finish_dynamic_sections): New function.
4383 (ELF_MAXPAGE_SIZE): Define.
4384 (bfd_elf32_bfd_reloc_type_lookup): Define.
4385 (elf_backend_relocate_section): Define.
4386 (elf_backend_adjust_dynamic_symbol): Define.
4387 (elf_backend_create_dynamic_sections): Define.
4388 (elf_backend_finish_dynamic_symbol): Define.
4389 (elf_backend_finish_dynamic_sections): Define.
4390 (elf_backend_size_dynamic_sections): Define.
4391 (elf_backend_plt_readonly): Define.
4392 (elf_backend_want_got_plt): Define.
4393 (elf_backend_want_plt_sym): Define.
4395 Wed Feb 17 12:02:26 1999 Stan Cox <scox@cygnus.com>
4397 * elf32-mips.c (_bfd_mips_elf_section_from_shdr): Make reginfo
4398 sections SEC_LINK_ONCE and SEC_LINK_DUPLICATES_SAME_SIZE.
4399 (_bfd_mips_elf_fake_sections): Likewise.
4401 Wed Feb 17 12:07:23 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
4403 * elfarm-oabi.c (bfd_elf32_arm_allocate_interworking_sections,
4404 bfd_elf32_arm_get_bfd_for_interworking,
4405 bfd_elf32_arm_process_before_allocation): Define to avoid clash
4408 * elf32-arm.h: Don't declare elf32_arm_info_to_howto.
4409 (elf32_thumb_to_arm_stub, elf32_arm_to_thumb_stub,
4410 elf32_arm_find_nearest_line): Make them static.
4412 Tue Feb 16 22:44:37 1999 Ian Lance Taylor <ian@cygnus.com>
4414 * elflink.h (elf_merge_symbol): Add pflags parameter. Change all
4415 callers. Do not merge a definition from a shared object with a
4416 weak undefined symbol.
4417 (elf_link_add_object_symbols): Do not change the symbol type or
4418 size if the old symbol overrides the new one.
4420 1999-02-08 Nick Clifton <nickc@cygnus.com>
4422 * config.bfd: Add support for strongarm target.
4424 Mon Feb 8 11:18:14 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
4426 * elf32-m68k.c (reloc_map): Use the correct types for the struct
4427 fields instead of unsigned char.
4429 Fri Feb 5 00:22:36 1999 Ian Lance Taylor <ian@cygnus.com>
4431 * Makefile.am: Rebuild dependencies.
4432 * Makefile.in: Rebuild.
4434 Thu Feb 4 22:30:13 1999 Ian Lance Taylor <ian@cygnus.com>
4436 * configure.in: Change AC_PREREQ to 2.13. Remove AM_CYGWIN32.
4437 Change AM_EXEEXT to AC_EXEEXT and AM_PROG_INSTALL to
4438 AC_PROG_INSTALL. Add comments to uses of AC_DEFINE.
4439 * acinclude.m4: Add comments to uses of AC_DEFINE.
4440 * acconfig.h: Remove.
4441 * configure: Rebuild with current autoconf/automake.
4442 * aclocal.m4: Likewise.
4443 * config.in: Likewise.
4444 * Makefile.in: Likewise.
4446 1999-02-04 DJ Delorie <dj@cygnus.com>
4448 * libbfd.c (real_read): don't call fread for zero bytes. This
4449 covers up a bug (or misuse of bfd) that's exposed by Solaris.
4451 Thu Feb 4 12:38:10 1999 Stan Cox <scox@cygnus.com>
4453 * elf32-mips.c (mips_elf_relocate_section): Insure that the target
4454 of a jump is in the current 256 MB region.
4456 Thu Feb 4 12:15:38 1999 Ian Lance Taylor <ian@cygnus.com>
4458 * format.c (bfd_check_format_matches): Change last patch to only
4459 take effect for the binary target.
4461 Wed Feb 3 19:40:12 1999 Ian Lance Taylor <ian@cygnus.com>
4463 * elf32-i386.c (elf_i386_reloc_type_lookup): Add BFD_RELOC_CTOR.
4465 Wed Feb 3 15:02:44 1999 Catherine Moore <clm@cygnus.com>
4467 * elf32-fr30.c (fr30_elf_check_relocs): New routine.
4469 Tue Feb 2 21:38:28 1999 Ian Lance Taylor <ian@cygnus.com>
4471 * format.c (bfd_check_format_matches): If the target was
4472 previously specified, don't check other targets when checking for
4475 Tue Feb 2 18:16:43 1999 Catherine Moore <clm@cygnus.com>
4477 * elf32-arm.h (elf32_arm_reloc_map): Removed.
4478 (elf32_arm_reloc_type_lookup): Removed
4479 * elfarm-nabi.c (elf32_arm_reloc_map): New.
4480 (elf32_arm_reloc_type_lookup): New.
4481 * elfarm-oabi.c (elf32_arm_reloc_map): New.
4482 (elf32_arm_reloc_type_lookup): New.
4484 Mon Feb 1 19:49:21 1999 Catherine Moore <clm@cygnus.com>
4486 * elfarm-nabi.c: Renamed from elf32-arm-newabi.c.
4487 * elfarm-oabi.c: Renamed from elf32-arm-oldabi.c
4488 * Makefile.am: Use new files.
4489 * Makefile.in: Regenerate.
4490 * configure.in: Use new files.
4491 * configure: Regenerate.
4493 1999-02-01 Nick Clifton <nickc@cygnus.com>
4495 * elf32-fr30.c (fr30_elf_gc_mark_hook): New function.
4496 (fr30_elf_gc_sweep_hook): New function.
4497 (elf_backend_can_gc_sections): Define.
4499 Mon Feb 1 12:21:47 1999 Catherine Moore <clm@cygnus.com>
4501 * targets.c (bfd_target_vector): Add bfd_elf32_littlearm_oabi_vec
4502 and bfd_elf32_bigarm_oabi_vec.
4504 Mon Feb 1 11:46:31 1999 Catherine Moore <clm@cygnus.com>
4506 * Makefile.am (elf32-arm-oldabi.lo): New.
4507 (elf32-arm-newabi.lo): New.
4508 * Makefile.in: Regenerate.
4509 * config.bfd (thumb-*-elf): Remove definition of targ_underscore.
4510 (arm-*-elf): Likewise.
4512 (thumb-*-oabi): New.
4513 * configure: Regenerate.
4514 * configure.in (bfd_elf32_littlearm_oabi_vec): New.
4515 (bfd_elf32_bigarm_oabi_vec): New.
4516 * elf32-arm-newabi.c: New.
4517 * elf32-arm-oldabi.c: New.
4518 * elf32-arm.c: Removed.
4521 Mon Feb 1 11:52:12 1999 Frank Ch. Eigler <fche@cygnus.com>
4523 * binary.c (binary_set_section_contents): Omit warnings for
4524 unloadable sections.
4526 1999-01-31 Michael Meissner <meissner@cygnus.com>
4528 * config.bfd (powerpc{,le}-*-vxworks*): Add aliases to
4529 powerpc{,le}-*-eabi.
4531 1999-01-29 Nick Clifton <nickc@cygnus.com>
4533 * dwarf2.c (read_unsigned_leb128): Remove unused variables.
4534 * dwarf2.c (read_signed_leb128): Remove unused variables.
4536 Fri Jan 29 00:47:21 1999 H.J. Lu <hjl@gnu.org>
4538 * elf.c (assign_file_positions_for_segments): Only adjust
4539 p_align when needed.
4541 Thu Jan 28 20:05:22 1999 Ian Lance Taylor <ian@cygnus.com>
4543 * binary.c (binary_set_section_contents): Don't return early for a
4544 non-loadable section, in case the first section is non-loadable.
4545 Don't set the low lma for a SEC_NEVER_LOAD section. From Maciej
4546 W. Rozycki <macro@ds2.pg.gda.pl>.
4548 1999-01-28 Nick Clifton <nickc@cygnus.com>
4550 * elf32-fr30.c (fr30_reloc_map): Add R_FR30_GNU_VTINHERIT and
4551 R_FR30_GNU_VTENTRY relocs.
4553 Thu Jan 28 11:08:16 1999 Catherine Moore <clm@cygnus.com>
4555 * elflink.h (elf_link_output_sym): Zero syms which are
4556 part of sections which have been excluded.
4558 Wed Jan 27 13:35:35 1999 Stan Cox <scox@cygnus.com>
4560 * coff-arm.c (_bfd_coff_arm_set_private_flags): Changed F_PIC
4562 * coffcode.h (coff_set_arch_mach_hook): Removed F_ARM_2a and
4563 F_ARM_3M labels. Changed F_PIC to F_PIC_INT.
4565 1999-01-27 Nick Clifton <nickc@cygnus.com>
4567 * elf32-fr30.c (fr30_elf_howto_table): Fix name of R_FR30_48
4569 (fr30_final_link_relocate): Use computed value as result of
4572 1999-01-26 Frank Ch. Eigler <fche@cygnus.com>
4574 * binary.c (binary_set_section_contents): Emit warning for
4575 huge file offsets due to widely-dispersed section LMAs.
4577 Mon Jan 18 03:35:35 1999 Ian Lance Taylor <ian@cygnus.com>
4579 * elf.c (assign_file_positions_for_segments): If not D_PAGED,
4580 align first section to largest section alignment, not first
4583 1999-01-04 Jason Molenda (jsm@bugshack.cygnus.com)
4585 * configure.in: Require autoconf 2.12.1 or higher.
4587 Tue Dec 22 15:21:41 1998 Catherine Moore <clm@cygnus.com>
4589 * archures.c (bfd_mach_i386_i386_intel_syntax): Define.
4590 * bfd-in2.h: Likewise.
4591 * cpu-i386.c (bfd_i386_arch_intel_syntax): New.
4593 1998-12-16 Gavin Romig-Koch <gavin@cygnus.com>
4595 * archures.c,bfd-in2.h (bfd_mach_mips4111): New.
4596 * cpu-mips.c: Add support for and independent 4111.
4597 * elf32-mips.c (elf_mips_mach): E_MIPS_MACH_4111 -> bfd_mach_mips4111.
4598 (_bfd_mips_elf_final_write_processing):
4599 bfd_mach_mips4111 -> E_MIPS_ARCH_3 | E_MIPS_MACH_4111.
4601 1998-12-15 Gavin Romig-Koch <gavin@cygnus.com>
4603 * elf32-mips.c (elf_mips_abi_name): New.
4604 (_bfd_mips_elf_merge_private_bfd_data): Compare EF_MIPS_ABI flags.
4606 1998-12-12 Gavin Romig-Koch <gavin@cygnus.com>
4608 * elf32-mips.c (_bfd_mips_elf_final_write_processing):
4609 Handle bfd_mach_mips4300.
4611 1998-12-11 Ulrich Drepper <drepper@cygnus.com>
4613 * elf32-i386.c: Remove leaked development code from patch
4614 1998-12-10 by Richard Henderson.
4616 1998-12-10 Richard Henderson <rth@cygnus.com>
4618 * elf32-i386.c (elf_i386_relocate_section): Don't fail relocations
4619 in debug sections for symbol defined externally.
4621 Thu Dec 10 10:58:38 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
4623 * targets.c (bfd_target_vector): Remove duplicate entry for
4626 1998-12-09 Nick Clifton <nickc@cygnus.com>
4628 * elf32-fr30.c (fr30_elf_howto_table): Set src_mask fields to 0
4629 since we are using RELAs.
4631 Tue Dec 8 22:15:48 1998 Ian Lance Taylor <ian@cygnus.com>
4633 SCO Open Server Release 5 core file support, from Jouke Numan
4635 * sco5-core.c: New file.
4636 * configure.in (i[3456]86-*-sco3.2v5*): Use sco5-core.lo.
4637 (sco5-core.lo): Define SCO5_CORE in COREFLAG.
4638 * Makefile.am: Rebuild dependencies.
4639 (OPTIONAL_BACKENDS): Add sco5-core.lo.
4640 (OPTIONAL_BACKENDS_CFILES): Add sco5-core.c.
4641 * bfd.c (struct _bfd): Add sco5_core_data field to tdata.
4642 * targets.c (sco5_core_vec): Add to target list if SCO5_CORE.
4643 * bfd-in2.h, configure, Makefile.in: Rebuild.
4645 Tue Dec 8 19:38:42 1998 Mark Klein <mklein@dis.com>
4647 * config.bfd (hppa*-*-mpeix*): New target.
4648 * configure.in: Add AC_HEADER_DIRENT.
4649 (hppa*-*-mpeix*): New target.
4650 * configure.host (hppa*-*-mpeix*): New host.
4651 * hpux-core.c: Check HOST_HPPAMPEIX. Use HAVE_DIRENT_H and
4652 friends rather than just including <sys/dir.h>.
4653 * som.h (struct som_symbol): Add hppa_priv_level and apto
4654 tc_data. Change all users.
4655 (struct somdata): Add comp_unit field.
4656 (obj_som_compilation_unit): Define.
4657 (bfd_som_attach_compilation_unix): Declare.
4658 * som.c: Check HOST_HPPAMPEIX.
4659 (struct som_misc_symbol_info): Add new field priv_level.
4660 (som_object_setup): Add current_offset parameter. Change all
4662 (setup_sections): Likewise.
4663 (som_object_p): For EXECLIBMAGIC, read the lst header.
4664 (som_write_symbol_strings): Add compilation_unit parameter.
4666 (som_finish_writing): Write out compilation_unit.
4667 (som_bfd_derive_misc_symbol_info): Set priv_level.
4668 (som_build_and_write_symbol_table): Set xleast field to 3.
4669 (som_slurp_symbol_table): Set symbol priv_level.
4670 (bfd_som_attach_compilation_unit): New function.
4671 (som_bfd_ar_write_symbol_stuff): Set xleast field to 3. Set
4672 priv_level into symbol_value.
4673 * configure, config.in: Rebuild.
4675 Tue Dec 8 16:21:35 1998 Ian Lance Taylor <ian@cygnus.com>
4677 * hpux-core.c (hpux_core_core_file_p): Change call to nonexistent
4678 warning function to call _bfd_error_handler instead.
4680 * libbfd.c (COERCE32): Cast through unsigned long and long to
4681 avoid bug in old version of gcc.
4683 * elf64-alpha.c (elf64_alpha_additional_program_headers): Remove.
4684 (elf_backend_additional_program_headers): Don't define.
4686 1998-12-08 Nick Clifton <nickc@cygnus.com>
4688 * elf32-fr30.c (fr30_final_link_relocate): Fix PC relative
4689 relocations to include offset of 2 included in the insns, and the
4690 offset of the relocs within the section.
4692 Wed Dec 2 15:03:59 1998 David Taylor <taylor@texas.cygnus.com>
4694 The following changes were made by David Taylor
4695 <taylor@texas.cygnus.com>, Edith Epstein
4696 <eepstein@sophia.cygnus.com>, Jim Blandy
4697 <jimb@zwingli.cygnus.com>, and Elena Zannoni
4698 <ezannoni@kwikemart.cygnus.com> as part of the project to merge in
4699 changes originally made by HP; HP did not create ChangeLog
4702 * aclocal.m4, configure, Makefile.in: Rebuilt using latest
4703 automake macro library.
4705 * hpux-core.c (hpux_core_core_file_p): this function now
4706 understands HPUX 10.30 thread info. Yes, the thread stacks can be
4707 found in the corefile! Also, in hpux_core_core_file_p, if we
4708 encounter a section with an unknown type, don't punt. Instead,
4709 just skip it. Also, count the number of sections of known type
4710 that we encounter. If we encounter at least one good one, then
4711 we'll declare that the file is a core file. If we encounter any
4712 unknown ones but some known ones, then we'll issue a warning (but
4713 still declare it to be a core file). Also, correctly decide when a
4715 (PROC_INFO_HAS_THREAD_ID): define if CORE_ANON_SHMEM defined.
4716 (CORE_ANON_SHMEM): define if not defined.
4717 (hpux_core_struct): add members lwpid and user_tid.
4718 (core_kernel_thread_id, core_user_thread_id): new macros.
4719 (make_bfd_asection): use bfd_alloc to allocate room for a copy of
4720 the name before storing it in the bfd.
4721 (hpux_core_core_file_p): handle threads.
4723 * libhppa.h (GET_FIELD): protect against redefinition.
4724 (HPPA_WIDE): define.
4725 (GET_FIELD): define.
4730 (sign_extend): redefine.
4731 (assemble_6): define.
4732 (assemble_12): rewrite.
4733 (assemble_16): define.
4734 (assemble_16a): define.
4735 (assemble_17): rewrite.
4736 (assemble_22): define.
4738 1998-12-07 Nick Clifton <nickc@cygnus.com>
4740 * elf32-fr30.c (fr30_final_link_relocate): Using signed
4741 relocations for signed values.
4743 Sun Dec 6 16:30:33 1998 Ian Lance Taylor <ian@cygnus.com>
4745 * mipsbsd.c (MY(set_arch_mach)): Make static.
4746 * aoutx.h (NAME(aout,machine_type)): For bfd_arch_mips, use
4747 bfd_mach_mips* macros rather than simple numbers.
4749 COFF weak symbol support, based on patches from Mark Elbrecht
4750 <snowball3@usa.net>:
4751 * coffcode.h (coff_slurp_symbol_table): Handle C_WEAKEXT.
4752 * coffgen.c (coff_renumber_symbols): Handle weak symbols.
4753 (coff_write_alien_symbol): Likewise.
4754 * cofflink.c (coff_link_check_ar_symbols): Likewise.
4755 (coff_link_add_symbols): Likewise.
4756 (_bfd_coff_link_input_bfd): Likewise.
4757 (_bfd_coff_write_global_sym): Likewise.
4759 * elf.c (copy_private_bfd_data): Always initialize the
4760 includes_phdrs field.
4762 * elflink.h (elf_fix_symbol_flags): Check for case where a non-ELF
4763 file defines a symbol first mentioned in an ELF file.
4765 * bfd-in.h: Always define BFD_HOST_64_BIT and BFD_HOST_U_64_BIT if
4766 possible, rather than only if BFD64.
4767 * elflink.h (compute_bucket_count): Just check BFD_HOST_U_64_BIT,
4769 * bfd-in2.h: Rebuild.
4771 * srec.c (srec_set_section_contents): Correct test to avoid
4772 switching to 4 byte addresses after seeing a second section which
4773 requires 3 byte addresses. From Joel Schantz
4774 <joel.schantz@argosys.boeing.com>.
4776 * config.bfd (m68*-*-gnu*): New target. From Aymeric Vincent
4777 <aymeric.vincent@emi.u-bordeaux.fr>.
4779 1998-12-04 Jim Blandy <jimb@zwingli.cygnus.com>
4781 * elf32-ppc.c (ppc_elf_merge_private_bfd_data): Fix logic to
4782 decide whether the output file is -mrelocatable-lib,
4783 -mrelocatable, or neither. (gdb.base/nodebug.exp)
4785 1998-12-03 Nick Clifton <nickc@cygnus.com>
4787 * elf32-fr30.c: Add support for R_FR30_48 reloc.
4788 * reloc.c: Add BFD_RELOC_FR30_48 relocation.
4789 * bfd-in2.h: Regenerate.
4790 * libbfd.h: Regenerate
4792 Wed Dec 2 00:58:37 1998 Ian Lance Taylor <ian@cygnus.com>
4794 * elflink.h (elf_adjust_dynamic_symbol): Warn on an attempt to
4795 link against a dynamic symbol with no type or size.
4797 1998-12-01 Ulrich Drepper <drepper@cygnus.com>
4799 * elf32-i386.c (i386_check_relocs) [R_386_32]: Don't emit
4800 relocation for section which does not get loaded.
4801 (elf_i386_relocate_section) [R_386_32]: Likewise.
4803 Tue Dec 1 11:33:33 1998 Jim Wilson <wilson@cygnus.com>
4805 * coff-h8300.c (h8300_bfd_link_add_symbols): Make reloc_size,
4806 reloc_count and i long instead of unsigned long. Handle error
4807 return from bfd_canonicalize_reloc.
4809 1998-12-01 Nick Clifton <nickc@cygnus.com>
4811 * elf32-v850.c (v850_elf_relocate_section): Detect the absence of
4814 Mon Nov 30 15:28:09 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
4816 * elf32-sh.c (elf/sh.h): Include.
4817 sh_reloc_type: Delete. Changed all references to elf_sh_reloc_type.
4818 (sh_elf_howto_tab): Add HOWTO for R_SH_SWITCH8.
4819 (sh_reloc_map): Map BFD_RELOC_8_PCREL to R_SH_SWITCH8.
4820 (sh_elf_relax_delete_bytes): Handle R_SH_SWITCH8.
4821 * Makefile.in: Add dependency of elf32-sh.lo on $(INCDIR)/elf/sh.h.
4823 Fri Nov 27 17:51:38 1998 Geoff Keating <geoffk@ozemail.com.au>
4825 * elflink.h (compute_bucket_count): Don't allow minsize==0, it
4826 causes division by zero later on.
4828 Thu Nov 26 11:19:35 1998 Dave Brolley <brolley@cygnus.com>
4830 * elf32-fr30.c (fr30_elf_pc9_reloc,fr30_elf_pc12_reloc): Not
4833 1998-11-25 DJ Delorie <dj@cygnus.com>
4835 * coff-i386.c (i3coff_object_p): Remove hack. Use new emulation
4838 Tue Nov 24 10:25:27 1998 Nick Clifton <nickc@cygnus.com>
4840 * elf32-fr30.c (fr30_elf_relocate_section): Call
4841 fr30_final_link_relocate.
4842 (fr30_final_link_relocate): New function: Handle I20 and I32
4844 (fr30_elf_i32_reloc): New function: Handle I32 relocs.
4845 (fr30_elf_pc9_reloc): New function: Handle 9_PCREL relocs.
4846 (fr30_elf_pc12_reloc): New function: Handle 12_PCREL relocs.
4848 * elf32-v850.c (v850_elf_relocate_section): Reset hi16s reloc
4851 The following changes are based on a patch submitted by Gianluca
4852 Moro <glctr@abc.it>:
4854 (v850_elf_perform_relocation): Only update a hi16s reloc if it has
4855 not already been updated.
4856 (find_remembered_hi16s_reloc): New parameter 'already_found'
4857 returns state of remembered hi16s reloc.
4858 (remember_hi16s_reloc): Set 'found' field to false.
4859 (hi16s_location): Add 'found' field.
4861 1998-11-23 DJ Delorie <dj@cygnus.com>
4863 * coff-i386.c (bfd_pe_dll_not_recognized_hack): the linker wants
4864 to see .DLL files as unrecognized.
4865 (i3coff_object_p): Sorry, had to hack it to not recognize these
4866 files (pei-i386) on request.
4868 1998-11-23 DJ Delorie <dj@cygnus.com>
4870 * opncls.c (bfd_make_readable): need more cleanup for symbols and
4871 relents. Call bfd_check_format to reinitialize.
4873 Fri Nov 20 14:21:36 1998 Nick Clifton <nickc@cygnus.com>
4875 * elf32-fr30.c (fr30_elf_relocate_section): Remove spurious
4878 Thu Nov 19 14:42:15 1998 Geoffrey Noer <noer@cygnus.com>
4880 * aclocal.m4: regenerate
4881 * configure: regenerate
4883 Tue Nov 17 20:23:35 1998 Richard Henderson <rth@cygnus.com>
4885 * elf-bfd.h (struct elf_link_hash_entry): Add vtable_entries_size.
4886 * elf.c (_bfd_elf_link_hash_newfunc): Clear it.
4887 * elflink.h (elf_gc_propagate_vtable_entries_used): Copy it, and
4888 respect it as an upper bound on what memory to reference.
4889 (elf_gc_smash_unused_vtentry_relocs): Likewise.
4890 (elf_gc_record_vtentry): Handle as-yet undefined vtables. Set and
4891 update vtable_entries_size appropriately.
4893 Tue Nov 17 15:28:31 1998 Nick Clifton <nickc@cygnus.com>
4895 * elf32-fr30.c (fr30_reloc_type_lookup): Used integers to hold
4898 Mon Nov 16 22:19:21 1998 DJ Delorie <dj@cygnus.com>
4900 * archive.c (bfd_ar_hdr_from_filesystem): support BFD_IN_MEMORY
4901 bfds; they have no "file" so we fake it.
4902 * bfd-in2.h: add bfd_make_writable and bfd_make_readable (regen)
4903 * libbfd.c (bfd_write): Allow writing to BFD_IN_MEMORY bfds by
4904 resizing the memory buffer.
4905 * opncls.c (bfd_make_writable): New function; lets you write a
4906 bfd_create'd bfd to an in-memory buffer.
4907 (bfd_make_readable): New function; lets you read back that buffer
4908 as if it were from bfd_openr. Used to build generated archive
4909 members (winsup's ld's dlltool)
4911 Mon Nov 16 19:15:19 1998 Dave Brolley <brolley@cygnus.com>
4913 * po/bfd.pot: Regenerated.
4915 Mon Nov 16 10:57:06 1998 Nick Clifton <nickc@cygnus.com>
4917 * elf32-v850.c (hi16s_location): Replaced fixed size array with
4920 Sun Nov 15 20:28:25 1998 Richard Henderson <rth@cygnus.com>
4922 * elf64-alpha.c (elf64_alpha_relax_section): Search for the proper
4923 element of the gotentry list for local symbols too.
4924 (elf64_alpha_relocate_section): Unify local and global handling.
4925 Assert that gotent->use_count > 0.
4927 Sat Nov 14 15:16:01 1998 Ian Lance Taylor <ian@cygnus.com>
4929 * configure.in (vms_alpha_vec): Rename from evax_alpha_vec, and
4930 update for file name changes of July 2, 1998.
4932 * configure: Rebuild.
4934 Thu Nov 12 19:19:54 1998 Dave Brolley <brolley@cygnus.com>
4936 * po/bfd.pot: Regenerated.
4938 Tue Nov 10 16:17:06 1998 Geoffrey Noer <noer@cygnus.com>
4940 * acinclude.m4, config.bfd: detect cygwin* instead of cygwin32*.
4941 * aclocal.m4, configure: regenerate
4943 Tue Nov 10 15:13:59 1998 Nick Clifton <nickc@cygnus.com>
4945 * elf.c (prep_headers): Add support for bfd_arch_fr30.
4947 Tue Nov 10 13:37:36 1998 Felix Lee <flee@cygnus.com>
4949 * acinclude.m4 (BFD_HAVE_SYS_PROCFS_TYPE,
4950 BFD_HAVE_SYS_PROCFS_TYPE_MEMBER): didn't define macro when value
4952 * aclocal.m4, configure: regenerated.
4954 Tue Nov 10 14:31:01 1998 Catherine Moore <clm@cygnus.com>
4956 * elf32-d10v.c (reloc_type): Add R_D10V_GNU_VTINHERIT and
4957 R_D10V_GNU_VTENTRY relocs.
4958 (elf_d10v_howto_table): Likewise.
4959 (d10v_reloc_map d10v_reloc_map): Likewise.
4960 (elf32_d10v_gc_mark_hook): New.
4961 (elf32_d10v_gc_sweep_hook): New.
4962 (elf32_d10v_check_relocs): New.
4963 (elf32_d10v_relocate_section): New.
4964 (elf_backend_relocate_section): Define.
4965 (elf_backend_can_gc_sections): Define.
4967 Sat Nov 7 18:07:51 1998 Peter Schauer <peter.schauer@regent.e-technik.tu-muenchen.de>
4969 * Makefile.am (BFD32_BACKENDS): Move vms files here...
4970 (BFD64_BACKENDS): ...from here.
4971 (BFD32_BACKENDS_CFILES): Move vms files here...
4972 (BFD64_BACKENDS_CFILES): ...from here.
4973 * Makefile.in: Rebuild.
4975 Wed Nov 4 15:58:48 1998 Nick Clifton <nickc@cygnus.com>
4977 * Makefile.am: Add FR30 target.
4978 * Makefile.in: Add FR30 target.
4979 * archures.c: Add support for FR30.
4980 * config.bfd: Add support for FR30.
4981 * configure.in: Add support for FR30.
4982 * reloc.c: Add support for FR30 relocations.
4983 * targets.c: Add support for FR30 relocations.
4984 * bfd-in2.h: Regenerate.
4985 * configure: Regenerate.
4986 * libbfd.h: Regenerate.
4987 * cpu-fr30.c: New file.
4988 * elf32-fr30.c: New file.
4990 Mon Nov 2 14:59:33 1998 Geoffrey Noer <noer@cygnus.com>
4992 * configure.in: detect cygwin* instead of cygwin32*
4993 * configure: regenerate
4995 Sun Nov 1 19:32:28 1998 Jeffrey A Law (law@cygnus.com)
4997 * elf-m10300.c (mn10300_elf_relax_section): Do not use alloca,
4998 use bfd_malloc and free instead and check return value from bfd_malloc.
5000 Sun Nov 1 16:20:35 1998 Ian Lance Taylor <ian@cygnus.com>
5002 * libbfd-in.h (_bfd_dwarf1_find_nearest_line): Declare.
5003 * libbfd.h: Rebuild.
5005 * elf32-mips.c (mips_elf_dynsym_sec_names): Comment out.
5006 (SIZEOF_MIPS_DYNSYM_SECNAMES): Likewise.
5007 (MIPS_TEXT_DYNSYM_SECN): Likewise.
5008 (_bfd_mips_elf_fake_sections): Don't set sh_info field of a .hash
5010 (struct mips_elf_link_hash_table): Remove dynsym_sec_strindex
5012 (mips_elf_link_hash_table_create): Don't initialize
5013 dynsym_sec_strindex.
5014 (mips_elf_gc_mark_hook): Add default case to avoid warning.
5015 (mips_elf_size_dynamic_sections): Generate a section symbol for
5016 every output section.
5017 (mips_elf_finish_dynamic_sections): Count all sections for
5019 (mips_elf_finish_dynamic_sections): Use dynamic symbols for all
5022 Sun Nov 1 12:46:53 1998 Geoff Keating <geoffk@ozemail.com.au>
5024 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Allocate two slots
5025 for later PLT entries in large PLTs.
5026 (ppc_elf_finish_dynamic_symbol): Allow for the extra slots.
5028 Sat Oct 31 20:10:09 1998 Jeffrey A Law (law@cygnus.com)
5030 * elf32-ppc.c (ppc_elf_reload_section): Fix typo.
5032 1998-10-26 15:58 Ulrich Drepper <drepper@cygnus.com>
5034 * elf-bfd.h (struct elf_link_hash_entry): Add new field elf_hash_value.
5035 * elflink.h (elf_collect_hash_codes): New function. This function is
5036 called for each exported symbol and we compute the ELF hash value for
5038 (compute_bucket_value): New function. It is called from
5039 size_dynamic_sections to determine the hash table size. When we are
5040 optimizing a better, but slower, algorithm is used.
5041 (size_dynamic_sections): Call compute_bucket_value.
5043 * elf.c (bfd_elf_hash): Optimize the hash function a bit.
5045 Mon Oct 19 20:03:21 1998 Catherine Moore <clm@cygnus.com>
5047 * elf32-sh.c: Add HOWTO entries for R_SH_GNU_VTINHERIT and
5049 (sh_elf_gc_mark_hook): New.
5050 (sh_elf_gc_sweep_hook): New.
5051 (sh_elf_check_relocs): New.
5052 (elf_backend_can_gc_sections): Define.
5054 Mon Oct 19 16:57:05 1998 Felix Lee <flee@cygnus.com>
5056 * acinclude.m4: undo previous gettext change
5057 * aclocal.m4: rebuild with right version of aclocal.
5059 Mon Oct 19 01:47:21 1998 Felix Lee <flee@cygnus.com>
5061 * acinclude.m4, aclocal.m4: move gettext-related fragments from
5062 aclocal.m4 to acinclude.m4, so they don't get lost.
5064 * elfcore.h: rewrite for better corefile support.
5065 * elf.c (elfcore_*): new functions.
5066 * elf-bfd.h (elf_obj_tdata): new structure members.
5067 * acconfig.h, acinclude.m4, configure.in: add feature-tests for
5069 * aclocal.m4, config.in, configure, Makefile.in: regenerated.
5071 Fri Oct 16 14:07:45 1998 Catherine Moore <clm@cygnus.com>
5073 * elf32-m32r.c: Add HOWTO entries for R_M32R_GNU_VTINHERIT
5074 and R_M32R_GNU_VTENTRY.
5075 (elf_backend_can_gc_sections): Define.
5076 (m32r_elf_check_relocs): New.
5077 (m32r_elf_gc_mark_hook): New.
5078 (m32r_elf_gc_sweep_hook): New.
5079 (m32r_elf_relocate_section): Handle VT relocs.
5081 Mon Oct 12 14:18:40 1998 Nick Clifton <nickc@cygnus.com>
5083 * coff-arm.c (arm_relocate_section): Remove redundant test.
5085 * bfd-in2.h (struct reloc_howto_struct): Improve comment to make
5086 cleat that the 'bitsize' field is the size of the bitfield AFTER
5087 relocation not before.
5089 * elf32-m32r.c (R_M32R_18_PCREL): Fix size of bitfield.
5091 * coff-mips.c (mips_relocate_hi): Cope with missing refhi or reflo
5094 Tue Oct 6 09:20:44 1998 Catherine Moore <clm@cygnus.com>
5096 * elf32-sparc.c: Add HOWTO entries for R_SPARC_GNU_VTINHERIT and
5097 R_SPARC_GNU_VTENTRY.
5098 (elf32_sparc_check_relocs): Handle them.
5099 (elf32_sparc_reloc_type_lookup): Likewise.
5100 (elf32_sparc_relocate_section): Likewise.
5101 (elf32_sparc_gc_mark_hook): New.
5102 (elf32_sparc_gc_sweep_hook): New.
5104 Mon Oct 5 14:55:30 1998 Jeffrey A Law (law@cygnus.com)
5106 * som.c (som_finish_writing): Perform some sanity checks when
5107 writing an executable or shared library.
5109 Mon Oct 5 12:02:31 1998 Gavin Romig-Koch <gavin@cygnus.com>
5111 * dwarf1.c : New file. Adds _bfd_dwarf1_find_nearest_line.
5112 * configure.in (elf): Add dwarf1.lo.
5113 * elf_bfd.h (elf_ob_tdata): Add dwarf1_find_line_info.
5114 * elf.c (_bfd_elf_find_nearest_line): Add call to
5115 _bfd_dwarf1_find_nearest_line.
5116 * elf32-mips.c (_bfd_mips_elf_find_nearest_line):
5117 Add call to _bfd_dwarf1_find_nearest_line.
5118 * configure: Rebuilt.
5120 Mon Oct 5 10:06:22 1998 Catherine Moore <clm@cygnus.com>
5122 * elflink.h (elf_gc_sections): Do not allow garbage
5123 collection if dynamic sections have been created.
5125 Mon Oct 5 09:07:37 1998 Catherine Moore <clm@cygnus.com>
5127 * elf32-v850.c: Add HOWTO entries for R_V850_GNU_VTINHERIT and
5129 (v850_elf_check_relocs): Handle VTINHERIT and VTENTRY relocs.
5130 (v850_elf_perform_relocation): Likewise.
5131 (v850_elf_final_link_relocate): Likewise.
5132 (v850_elf_relocate_section): Likewise.
5133 (v850_elf_gc_sweep_hook): New routine.
5134 (v850_elf_gc_mark_hook): New routine.
5135 (elf_backend_can_gc_sections): Define.
5137 Mon Oct 5 09:04:25 1998 Catherine Moore <clm@cygnus.com>
5139 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Don't assume
5142 Sun Oct 4 23:29:34 1998 David Edelsohn <edelsohn@mhpcc.edu>
5144 * rs6000-core.c (rs6000coff_core_file_matches_executable_p):
5145 Declare size as bfd_size_type.
5146 (rs6000coff_get_section_contents): Declare count as bfd_size_type.
5148 Sun Oct 4 20:38:29 1998 Jeffrey A Law (law@cygnus.com)
5150 * cpu-hppa.c (bfd_hppa20_arch): Define. Link it into the bfd_hppa_arch
5152 * som.c (CPU_PA_RISC2_0): Define.
5153 (_PA_RISC2_0_ID): Likewise.
5154 (som_finish_writing): Use CPU_PA_RISC2_0 for the system_id as needed.
5156 Sun Oct 4 21:19:09 1998 Ian Lance Taylor <ian@cygnus.com>
5158 * elflink.h (elf_link_add_object_symbols): When a versioned symbol
5159 has a base which is already defined, only add the referenced
5160 symbol to the dynamic symbol table if it is defined or referenced
5163 * elf32-i386.c (elf_i386_info_to_howto_rel): Handle vtable relocs
5166 1998-09-27 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5168 * elflink.h (elf_link_add_object_symbols): Undo last change.
5170 Wed Sep 23 16:09:31 1998 Richard Henderson <rth@cygnus.com>
5172 * elflink.h (elf_link_add_object_symbols): Don't record a dynamic
5173 symbol for the indirect alias to a versioned symbol.
5175 Mon Sep 21 12:15:22 1998 Catherine Moore <clm@cygnus.com>
5177 * elf32-i386.c (elf32_i386_vtinherit_howto): New.
5178 (elf32_i386_vtentry_howto): New.
5179 (elf_i386_reloc_type_lookup): Return elf32_i386_vtentry_howto
5180 or elf32_i386_vtinherit_howto on lookup.
5182 Sun Sep 20 00:48:07 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5184 * elf32-m68k.c: Include "elf/m68k.h". Remove definition of enum
5185 reloc_type. Rename R_68K__max to R_68K_max.
5186 (howto_table): Use _bfd_elf_rel_vtable_reloc_fn for a VTENTRY
5189 Sun Sep 20 00:09:25 1998 Chris Torek <torek@bsdi.com>
5191 * libbfd.c (bfd_getb32): Rewrite expression to get better code.
5192 (bfd_getl32, bfd_getb_signed_32, bfd_getl_signed_32): Likewise.
5194 * libbfd.c (bfd_log2): Cast to bfd_vma before shifting, not
5197 Sat Sep 19 22:42:23 1998 Doug Rabson <dfr@nlsystems.com>
5199 * elflink.h (elf_link_add_object_symbols): Ensure that the warning
5200 message has a null byte terminator.
5202 Fri Sep 18 14:35:29 1998 Nick Clifton <nickc@cygnus.com>
5204 * elf32-v850.c (v850_elf_perform_relocation): Ignore contents of
5205 word subject to R_V850_32 relocation.
5207 Thu Sep 17 17:20:36 1998 Nick Clifton <nickc@cygnus.com>
5209 * dwarf2.c: Add comment describing problem computing line numbers
5210 for undefined symbols at link time.
5212 Thu Sep 17 16:03:28 1998 Richard Henderson <rth@cygnus.com>
5214 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't
5215 transform a defweak into a plt entry.
5216 (elf64_alpha_calc_dynrel_sizes): Allow room for secondary
5217 plt entry references to receive a RELATIVE reloc.
5218 (elf64_alpha_finish_dynamic_symbol): Fill them in.
5219 (elf64_alpha_relocate_section): Assert we don't overrun
5220 the allocated relocation space.
5222 Wed Sep 16 18:03:13 1998 Nick Clifton <nickc@cygnus.com>
5224 * elf.c (swap_out_syms): Always treat section symbols as
5225 special, even if they are attached to a common section.
5227 Wed Sep 16 10:34:13 1998 Nick Clifton <nickc@cygnus.com>
5229 * elf32-v850.c (v850_elf_symbol_processing): Move symbols in
5230 sections with v850 common section attributes into named v850
5232 (v850_elf_add_symbol_hook): Move symbols in sections with v850
5233 common section attributes into named v850 common sections.
5235 Wed Sep 16 11:26:49 CDT 1998 Catherine Moore <clm@cygnus.com>
5237 * elf32-arm.c (elf32_arm_gc_mark_hook): Remove print
5240 1998-09-15 Geoff Keating <geoffk@ozemail.com.au>
5242 * elf32-ppc.c (ppc_elf_relocate_section): Reverse output_offset
5243 part of Vladimir's change of 1998-08-19. Make a R_PPC_SDAREL16
5244 reloc to the wrong section a warning, not an error. .dynsbss
5245 is not an output section, so there is no need to check for it.
5247 Tue Sep 15 12:40:05 1998 Catherine Moore <clm@cygnus.com>
5249 * elf-bfd.h: Add argument to elf_backend_get_symbol_type.
5251 Tue Sep 15 08:34:40 1998 Catherine Moore <clm@cygnus.com>
5253 * elf.c (swap_out_syms): Pass type to elf_backend_get_symbol_type.
5254 * elf32-arm.c: Add HOWTO entries for R_ARM_GNU_VTINHERIT and
5256 (elf32_arm_gc_mark_hook): New.
5257 (elf32_arm_gc_sweep_hook): New.
5258 (elf32_arm_check_relocs): New.
5259 (elf32_arm_final_link_relocate): Handle VTINHERIT and VTENTRY
5261 (elf32_arm_relocate_section): Handle VTINHERIT and VTENTRY
5264 1998-09-10 Geoff Keating <geoffk@ozemail.com.au>
5266 * elf32-ppc.c (ppc_elf_relocate_section): If dynobj is NULL,
5267 assume there is no PLT or GOT.
5269 Wed Sep 9 14:24:12 1998 Nick Clifton <nickc@cygnus.com>
5271 * elf32-arm.c (elf32_arm_find_nearest_line): New function: just
5272 like _elf_bfd_find_nearest_line() except that STT_ARM_TFUNC is
5273 also accepted as a function symbol type.
5275 Mon Sep 7 13:24:03 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5277 * rs6000-core.c (_LONG_LONG): Define for AIX 4.x only.
5279 Sat Sep 5 20:40:18 1998 Ian Lance Taylor <ian@cygnus.com>
5281 * libbfd-in.h (_bfd_nolink_bfd_gc_sections): Correct definition to
5282 match definition of _bfd_gc_sections field.
5283 * libbfd.h: Rebuild.
5285 Fri Sep 4 13:54:23 1998 David Miller <davem@dm.cobaltmicro.com>
5287 * elf32-sparc.c (elf32_sparc_relocate_section): Properly adjust
5288 the addend of a dynamic relocation referencing a section.
5289 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
5290 (sparc64_elf_finish_dynamic_symbol): Fix the PLT relocation offset.
5292 Thu Sep 3 17:28:50 1998 Richard Henderson <rth@cygnus.com>
5294 * elflink.h (bfd_elfNN_size_dynamic_sections): Verify that the
5295 bed has a size_dynamic_sections routine before trying to use it.
5297 Mon Aug 31 14:49:22 1998 Richard Henderson <rth@cygnus.com>
5299 * elf32-mips.c (elf_mips_gnu_vtentry_howto): Use
5300 _bfd_elf_rel_vtable_reloc_fn.
5302 Mon Aug 31 10:23:40 1998 Catherine Moore <clm@cygnus.com>
5304 * Makefile.am: Add elf32-arm.c.
5305 * Makefile.in: Rebuild.
5306 * elf-bfd.h: Add elf_backend_get_symbol_type.
5307 * elf.c (swap_out_syms): If defined, call
5308 elf_backend_get_symbol_type.
5309 * elf32-arm.c: Define elf_backend_get_symbol_type.
5310 (elf32_arm_get_symbol-type): New routine.
5311 (record_thumb_to_arm_glue): Change to use STT_ARM_TFUNC.
5312 (bfd_elf32_arm_process_before_allocation): Change to
5313 check for STT_ARM_TFUNC.
5314 (elf32_arm_final_link_relocate): Likewise.
5315 * elfxx-target.h: Add elf_backend_get_symbol_type.
5317 Fri Aug 28 19:44:07 1998 Richard Henderson <rth@cygnus.com>
5319 * archures.c (bfd_mach_alpha_ev[456]): New.
5320 * cpu-alpha.c: Rework to match these types.
5321 * bfd-in2.h: Rebuild.
5323 Fri Aug 28 19:38:53 1998 Richard Henderson <rth@cygnus.com>
5325 * elf-bfd.h (_bfd_elf_rel_vtable_reloc_fn): Declare.
5326 * elf.c (_bfd_elf_rel_vtable_reloc_fn): New.
5328 * elf32-i386.c (elf_howto_table): Add vtable relocs.
5329 (elf_i386_reloc_type_lookup): Recognize them.
5330 (elf_i386_check_relocs): Pass them off to generic code.
5331 (elf_i386_relocate_section): Ignore them.
5332 (elf_i386_gc_mark_hook, elf_i386_gc_sweep_hook): New.
5333 (elf_backend_can_gc_sections): True.
5335 Thu Aug 20 15:03:45 1998 Nick Clifton <nickc@cygnus.com>
5337 * elf32-arm.c (elf32_thumb_to_arm_stub): Check sym_sec is not NULL
5338 before looking at owner field.
5339 (elf32_arm_to_thumb_stub): Ditto.
5340 (elf32_arm_relocate_section): Compute name before calling
5341 elf32_arm_final_link_relocate().
5343 Thu Aug 20 11:30:17 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
5345 * elf.c: comment and formatting cleanups.
5348 Wed Aug 19 15:43:26 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
5350 * elfcode.h (elf_object_p): Reject files of header type ET_CORE
5351 (core files are treated differently than object files).
5352 * elf-bfd.h (_bfd_elf_write_corefile_contents,
5353 bfd_elf_mkcorefile): declare.
5354 * elfxx-target.h (_bfd_elf_write_corefile_contents,
5355 bfd_elf_mkcorefile): add to bfd_target vector.
5356 * elfcore.h (elf_core_file_p): save the program header table,
5357 and set the bfd architecture from the elf file header.
5358 * elf.c (bfd_elf_mkcorefile): new function.
5359 (_bfd_elf_write_corefile_contents): new function.
5360 (assign_file_positions_for_segments): add cases for handling
5361 PT_NOTE segments. (assign_file_positions_except_relocs):
5362 core files should be handled the same as exec files.
5363 (prep_headers): identify core files as type ET_CORE.
5364 (copy_private_bfd_data): identify the sections belonging to
5365 the PT_NOTE segment.
5367 * elf32-sparc.c (elf32_sparc_final_write_processing):
5368 add break statement to default case.
5370 1998-08-19 Vladimir N. Makarov <vmakarov@cygnus.com>
5372 * elf32-ppc.c (ppc_elf_relocate_section): Check that output
5373 section (not input) will be in sections ".sbss", ".sbss2",
5374 ".sdata", and ".sdata" for R_PPC_SDAREL16, R_PPC_EMB_SDA2REL,
5375 R_PPC_EMB_SDA21, R_PPC_EMB_RELSDA. In all these cases also ignore
5376 output_offset for correct evaluation of addend.
5378 Tue Aug 18 11:48:12 1998 Catherine Moore <clm@cygnus.com>
5380 * elf32-arm.c: Add prefix bfd_ to elf32_arm_get_bfd_for_interworking,
5381 elf32_arm_allocate_interworking_sections and
5382 elf32_arm_process_before_allocation.
5384 Tue Aug 18 11:46:00 1998 Nick Clifton <nickc@cygnus.com>
5386 * bfd-in.h: Ammend prototype for
5387 elf32_arm_process_before_allocation to remove surplus third
5390 * bfd-in2.h: Regenerate.
5392 Sat Aug 15 20:55:08 1998 Richard Henderson <rth@cygnus.com>
5394 * elf64-alpha.c (elf64_alpha_relax_section): Handle indirect symbols.
5396 Fri Aug 14 09:12:28 1998 Stan Cox <scox@cygnus.com>
5398 * aoutx.h (aout_link_input_section_ext): Use the relocation already
5399 calculated for RELOC_SPARC_REV32 case.
5401 Thu Aug 13 14:02:02 1998 Catherine Moore <clm@cygnus.com>
5403 * bfd-in.h: Add prototypes for elf32_arm_get_bfd_for_interworking,
5404 elf32_arm_allocate_interworking_sections and
5405 elf32_arm_process_before_allocation.
5406 * bfd-in2.h: Regenerated.
5407 * elf32-arm.c Define elf32_arm_link_hash_table.
5408 (insert_thumb_branch): New routine.
5409 (find_thumb_glue): New routine.
5410 (find_arm_glue): New routine.
5411 (record_arm_to_thumb_glue): New routine.
5412 (record_thumb_to_arm_glue): New routine.
5413 (elf32_arm_link_hash_table_create): New routine.
5414 (elf32_arm_get_bfd_for_interworking): New routine.
5415 (elf32_arm_allocate_interworking_sections) New routine.
5416 (elf32_arm_process_before_allocation) New routine.
5417 (elf32_thumb_to_arm_stub): New routine.
5418 (elf32_arm_to_thumb_stub): New routine.
5419 (elf32_print_private_bfd_data): Fix typo.
5420 (elf32_arm_final_link_relocate): Add argument sym_sec.
5421 Check for branches to thumb symbols in case R_ARM_PC24.
5422 Check for branches to arm symbols in case R_ARM_THM_PC22.
5423 (elf32_arm_relocate_section): Pass symbol section to
5424 elf32_arm_final_link_relocate.
5426 Wed Aug 12 19:00:39 1998 Geoff Keating <geoffk@ozemail.com.au>
5428 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Generate PLT
5429 entries unless the symbol is defined in the executable; in
5430 particular, undefined weak symbols get a PLT entry.
5432 Wed Aug 12 14:48:33 1998 Ian Lance Taylor <ian@cygnus.com>
5434 * libaout.h: Remove nested comment to avoid warning.
5436 Wed Aug 12 08:10:11 1998 Catherine Moore <clm@cygnus.com>
5438 * elf32-arm.c (elf32_arm_final_link_relocate): Rework
5439 R_ARM_PC24 relocation.
5441 Tue Aug 11 14:42:26 1998 Catherine Moore <clm@cygnus.com>
5443 * elf32-arm.c (elf32_arm_final_link_relocate): Remove unused
5444 argument is_local. Add argument sym_flags. Check sym_flags
5445 in R_ARM_ABS32 case. Include addend for R_ARM_THM_PC22 case.
5446 (elf32_arm_relocate_section): Don't pass local sym and pass
5447 sym_flags to elf32_arm_final_link_relocate.
5449 Mon Aug 10 20:38:39 1998 Richard Henderson <rth@cygnus.com>
5451 * elf64-alpha.c (elf64_alpha_calc_dynrel_sizes): Correct last change
5452 to not count too few relocs for dynamicly linked executables.
5454 Mon Aug 10 15:35:34 1998 Richard Henderson <rth@cygnus.com>
5456 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Never consider
5457 symbols without a dynamic index dynamic. Consider all weak
5459 (elf64_alpha_strip_section_from_output): Don't assume 1-1
5460 correspondance between input and output sections.
5462 Mon Aug 10 15:31:39 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5464 * elflink.h (elf_gc_common_finalize_got_offsets): For backends
5465 that use a .got.plt section start the got offset at zero.
5467 Mon Aug 10 17:31:21 1998 Ian Lance Taylor <ian@cygnus.com>
5469 * ieee.c (ieee_write_processor): Correct the processor ID written
5470 out for bfd_arch_m68k, accommodating change of March 25.
5472 Sun Aug 9 20:55:44 1998 Catherine Moore <clm@cygnus.com>
5474 * elf32-arm.c (elf32_arm_final_link_relocate): Rework
5475 R_ARM_THM_RPC22 relocations.
5477 Sat Aug 8 15:15:30 1998 Richard Henderson <rth@cygnus.com>
5479 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Undef weak symbols
5481 (elf64_alpha_calc_dynrel_sizes): Allow enough room for RELATIVE
5482 .got relocs in -Bsymbolic shared objects.
5484 Wed Aug 5 15:48:08 1998 Nick Clifton <nickc@cygnus.com>
5486 * elf32-arm.c: Add private flags to ELF header.
5487 (elf32_arm_print_private_bfd_data): New Function.
5488 (elf32_arm_set_private_flags): New Function.
5489 (elf32_arm_copy_private_flags): New Function.
5490 (elf32_arm_merge_private_bfd_data): New Function.
5492 Mon Aug 3 17:10:15 1998 Ian Lance Taylor <ian@cygnus.com>
5494 * elf32-sparc.c (elf32_sparc_check_relocs): Permit WPLT30 against
5496 (elf32_sparc_relocate_section): Likewise.
5498 Sun Aug 2 03:19:23 1998 Richard Henderson <rth@cygnus.com>
5500 * elf32-ppc.c (ppc_elf_check_relocs): Init sgot to NULL. Create the
5501 .got if any relocation referrs to _GLOBAL_OFFSET_TABLE_.
5502 (ppc_elf_relocate_section): Pull sgot and splt search to the start
5503 of the function. Recognize no .plt as static linking.
5505 1998-08-01 Ulrich Drepper <drepper@cygnus.com>
5507 * elf32-mips.c (_bfd_mips_elf_section_from_shdr): Don't pass
5508 ".liblist" string through gettext.
5510 Fri Jul 31 16:38:14 1998 Catherine Moore <clm@cygnus.com>
5512 * Makefile.am: Add support for elf32-arm.lo.
5513 * Makefile.in: Rebuild.
5514 * config.bfd (arm-*-elf): Define targ_defvec and targ_selvecs.
5515 (thumb-*-elf): Define targ_defvec and targ_selvecs.
5516 * configure.in: Handle bfd_elf32_littlearm_vec and bfd_elf32_bigarm_vec.
5517 * configure: Regenerate.
5518 * elf.c: (prep_headers): Support arch_type of EM_ARM.
5519 * targets.c: Support new targets bfd_elf32_bigarm_vec and
5520 bfd_target bfd_elf32_littlearm_vec.
5521 * elf32-arm.c: New file.
5523 Tue Jun 28 19:05:28 1998 Stan Cox <scox@cygnus.com>
5525 * libaout.h (M_SPARCLITE_LE): New machine.
5526 * sunos.c (MACHTYPE_OK): Add machine M_SPARCLITE_LE.
5527 * aoutf1.h (sunos_set_arch_mach): Add machine M_SPARCLITE_LE.
5528 (sunos_write_object_contents): Add machine bfd_mach_sparc_sparclite_le
5529 * aoutx.h (howto_table_ext): Add relocation R_SPARC_REV32.
5530 (NAME(aout,machine_type)) Add machine bfd_mach_sparc_sparclite_le
5531 (aout_link_input_section_ext): Add RELOC_SPARC_REV32 support.
5532 * elf32-sparc.c (_bfd_sparc_elf_howto_table, sparc_reloc_map,
5533 elf32_sparc_relocate_section): Rename R_SPARC_32LE to be R_SPARC_REV32
5534 * libbfd.h (bfd_reloc_code_real_names): Rename BFD_RELOC_SPARC_32LE to
5535 be BFD_RELOC_SPARC_REV32.
5537 * config.bfd (sparc86x-*-aout): New
5539 Fri Jul 24 13:54:19 1998 Nick Clifton <nickc@cygnus.com>
5541 * linker.c (_bfd_generic_final_link): Allocate NULL symbol before
5542 actually mapping the output sections.
5544 Fri Jul 24 11:24:29 1998 Jeffrey A Law (law@cygnus.com)
5547 * elf-m10300.c (mn10300_elf_howto): Add R_MN10300_24 entry.
5548 (mn10300_elf_reloc_map): Similarly.
5549 (mn10300_elf_final_link_relocate): Handle R_MN10300_24.
5551 Fri Jul 24 12:36:04 1998 Ian Lance Taylor <ian@cygnus.com>
5553 * elf32-mips.c (elf_mips_howto_table): Add reloc types used on
5555 (bfd_elf32_bfd_reloc_type_lookup): Add default case.
5556 * elf64-mips.c: Replace all uses of mips_elf64_reloc_type with
5557 elf_mips_reloc_type defined in elf/mips.h.
5559 1998-07-24 Ulrich Drepper <drepper@cygnus.com>
5561 * elf64-mips.c: Remove reloc_type definition completely. It's now
5564 Thu Jul 23 13:33:19 1998 Doug Evans <devans@canuck.cygnus.com>
5566 * elf64-mips.c (mips_elf64_reloc_type): #if 0 out more relocations
5567 as they are defined in elf/mips.h now.
5569 Thu Jul 23 11:29:43 1998 Jeffrey A Law (law@cygnus.com)
5572 * Re-add lost change:
5573 * elf-m10300.c (elf32_mn10300_link_hash_entry): Add new field
5575 (mn10300_elf_relax_section): Include stack space for register saves
5576 in the imm8 field of a "call" instruction.
5577 (compute_function_info): Determine how much stack is allocated by
5578 the movm instruction. Fix typo.
5579 (elf32_mn10300_link_hash_newfunc): Initialize movm_stack_size.
5581 Thu Jul 23 11:38:05 1998 Ian Lance Taylor <ian@cygnus.com>
5583 * elf32-sparc.c (elf_backend_got_header_size): Define as 4.
5584 * elf64-sparc.c (elf_backend_got_header_size): Define as 8.
5586 1998-07-22 Ulrich Drepper <drepper@cygnus.com>
5588 * elf32-ppc.c: Change use of pp_reloc_type to elf_ppc_reloc_type.
5590 Wed Jul 22 16:27:18 1998 Nick Clifton <nickc@cygnus.com>
5592 * elf32-hppa.h: Let ELF header define the enum containing the
5593 external reloc numbers.
5594 * elf32-i386.h: Likewise.
5596 1998-07-22 14:57 Ulrich Drepper <drepper@cygnus.com>
5598 * elf-m10300.c: Let ELF header now define the macros to get the enum.
5599 * elf32-mips.c: Likewise.
5600 * elf32-ppc.c: Likewise.
5602 Wed Jul 22 13:53:52 1998 Nick Clifton <nickc@cygnus.com>
5604 * bfd-in2.h: Change type of 'class' parameter to 'unsigned int' in
5605 bfd_coff_set_symbol_class(), in order to avoid K&R compatability
5607 * bfd-in.h: Regenerate.
5608 * coffgen.c (bfd_coff_set_symbol_class): Change type of 'class'
5609 parameter to 'unsigned int' to avoid K&R compatability problems.
5611 Wed Jul 22 16:43:24 1998 Ian Lance Taylor <ian@cygnus.com>
5613 * ieee.c (ieee_find_nearest_line): Change filename_ptr and
5614 functionname_ptr to be const. Change line_ptr to be unsigned.
5616 * coffcode.h (coff_link_output_has_begun): Simplify handling when
5617 macro is not defined. Change second parameter from bfd_link_info
5618 to coff_final_link_info. Add prototype.
5619 (coff_final_link_postscript): Simplify handling when macro is not
5620 defined. Add prototype.
5622 1998-07-22 13:08 Ulrich Drepper <drepper@cygnus.com>
5624 * elf-mn10300.c: Before include system specific ELF header define
5625 START_RELOC_NUMBERS, RELOC_NUMBER, and END_RELOC_NUMBERS.
5626 * elf32-mips.c: Likewise.
5627 * elf32-ppc.c: Likewise.
5629 Wed Jul 22 13:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
5631 * elf64-mips.c (mips_elf64_reloc_type): Copy Ulrich's elf32-mips.c
5632 temporary patch over to elf64-mips.c as well.
5634 1998-07-21 Ulrich Drepper <drepper@cygnus.com>
5636 * elf32-mips.c (reloc_type): Temporarily disable definition of
5637 standard relocation since they are now defined in elf/mips.h.
5639 Tue Jul 21 09:47:00 1998 Catherine Moore <clm@cygnus.com>
5641 * elf-m10200.c (mn10200_elf_final_link_relocate):
5642 Modify range test for case R_MN10200_8.
5644 * elf-m10300.c (mn10300_elf_final_link_relocate):
5645 Modify range test for case R_MN10300_8.
5647 Mon Jul 20 18:50:54 1998 Richard Henderson <rth@cygnus.com>
5649 * elf-bfd.h (struct elf_backend_data): Add got_ & plt_header_size.
5650 * elf32-i386.c (elf_backend_got_header_size): Define.
5651 (elf_backend_plt_header_size): Define.
5652 * elf32-m68k.c, elf32-mips.c, elf32-ppc.c: Likewise.
5653 * elf32-sparc.c, elf64-alpha.c, elf64-sparc.c: Likewise.
5654 * elfxx-target.h: Provide a default of zero.
5655 * elflink.c (_bfd_elf_create_got_section): Use got_header_size.
5656 * elflink.h (elf_gc_common_finalize_got_offsets): Likewise.
5658 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't remove a PLT
5659 entry from an executable, even if the plt refcount goes to 0.
5661 Mon Jul 20 12:47:26 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5663 * aoutx.h (NAME(aout,find_nearest_line)): Also remember the
5664 directory name at the line number.
5666 * elf.c (_bfd_elf_find_nearest_line): Also consider symbols
5667 with an unspecified type.
5669 Wed Jul 15 11:20:01 1998 Ian Lance Taylor <ian@cygnus.com>
5671 * sunos.c: Add undef of valid to avoid problem on SunOS.
5673 Tue Jul 14 15:30:59 1998 Richard Henderson <rth@cygnus.com>
5675 * config.bfd (i?86-pc-beos{pe,elf,}*): Recognize.
5677 Tue Jul 14 11:22:21 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5679 * elf32-m68k.c (elf_m68k_check_relocs): Also reference count
5680 R_68K_PCxx and R_68K_xx relocations. Make sure that
5681 ELF_LINK_HASH_NEEDS_PLT is always set for a PLT reloc reference.
5682 (elf_m68k_gc_sweep_hook): Also reference count R_68K_PCxx and
5683 R_68K_xx relocations.
5684 (elf_m68k_adjust_dynamic_symbol): Reset the plt offset of a symbol
5685 that has no plt entry.
5686 (elf_m68k_relocate_section): Ignore the plt offset in a static
5688 * elflink.h (elf_adjust_dynamic_symbol): Reset the plt offset for
5690 (elf_gc_common_finalize_got_offsets): Set the got offsets also in
5693 * elf32-m68k.c (R_68K_GNU_VTINHERIT, R_68K_GNU_VTENTRY): New reloc
5695 (howto_table, reloc_map): Add entries for them.
5696 (elf_m68k_check_relocs): Handle them. Implement reference
5697 counting for got and plt entries.
5698 (elf_m68k_gc_mark_hook, elf_m68k_gc_sweep_hook): New functions.
5699 (elf_m68k_adjust_dynamic_symbol): Handle unreferenced plt
5701 (rtype_to_howto_rel, elf_info_to_howto_rel): Delete.
5702 (elf_m68k_relocate_section): Handle the new reloc types.
5703 (bfd_elf32_bfd_final_link, elf_backend_gc_mark_hook,
5704 elf_backend_gc_sweep_hook, elf_backend_can_gc_sections): Define.
5705 * elflink.h (elf_link_add_object_symbols): When creating an
5706 indirect reference for symbol versioning also copy the plt
5708 (elf_fix_symbol_flags): When clearing the ELF_LINK_HASH_NEEDS_PLT
5709 flag also reset the plt offset.
5710 (elf_link_assign_sym_version): Likewise.
5711 (elf_gc_common_finalize_got_offsets): Increment the got offset by
5712 the size of the entry in bytes.
5713 (elf_gc_allocate_got_offsets): Likewise.
5715 Tue Jul 14 11:18:14 1998 Ian Lance Taylor <ian@cygnus.com>
5717 * elflink.h (elf_gc_sections): Return true rather than falling off
5720 * coffgen.c (bfd_coff_set_symbol_class): Call bfd_alloc, not
5723 Mon Jul 13 11:06:31 1998 Nick Clifton <nickc@cygnus.com>
5725 * coff-arm.c: Supress definition of TARGET_UNDERSCORE and add a
5726 comment describing when it should be enabled.
5727 Changed definition of USER_LABEL_PREFIX to "", to fall into line
5730 Mon Jul 13 13:06:54 1998 Ian Lance Taylor <ian@cygnus.com>
5732 * ieee.c (ieee_slurp_external_symbols): Handle call optimization
5733 information ATN records.
5735 Fri Jul 10 16:31:06 1998 Ian Lance Taylor <ian@cygnus.com>
5737 * ieee.c (ieee_slurp_external_symbols): Select an appropriate
5738 section for an absolute symbol in a fully linked file. Based on
5739 patch from Christian Holland <CHolland@de.lucent.com>.
5741 Wed Jul 8 11:29:56 1998 Manfred Hollstein <manfred@s-direktnet.de>
5743 * coff-m88k.c (m88k_special_reloc): Don't lose the information
5744 that a symbol is undefined.
5746 Tue Jul 7 21:47:02 1998 Jeffrey A Law (law@cygnus.com)
5748 * som.c (som_bfd_gc_sections): Define.
5750 Mon Jul 6 11:35:50 1998 Nick Clifton <nickc@cygnus.com>
5752 * coff-arm.c (aoutarm_std_reloc_howto): Do not complain about
5753 overflows in ARM_26D patches, since they have already been
5754 implmented. Patch submitted by Dr. R.J. Black <rjb@dcs.gla.ac.uk>
5756 Sat Jul 4 12:25:36 1998 Ian Lance Taylor <ian@cygnus.com>
5758 * coffcode.h (coff_write_object_contents): If we have any long
5759 section names, call coff_write_symbols even if there are no
5762 Fri Jul 3 13:11:35 1998 Ian Lance Taylor <ian@cygnus.com>
5764 * elf.c (copy_private_bfd_data): Only set phdr_included once for a
5765 PT_LOAD segment, rather than only setting it once for the entire
5768 * elf.c (_bfd_elf_make_section_from_shdr): When setting the LMA,
5769 rather than ignoring every phdr with a p_paddr of 0, ignore all
5770 the phdrs if they all have a p_paddr of 0.
5772 * stabs.c (_bfd_write_stab_strings): Check whether the .stabstr
5773 section was discarded from the link.
5775 Fri Jul 3 14:39:05 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
5777 * coff-sh.c (sh_insn_uses_freg): Ignore lowest bit of register number.
5779 Fri Jul 3 14:35:48 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
5781 * coff-sh.c (sh_insns_conflict): Load of fpscr conflicts with
5782 floating point operations.
5784 Thu Jul 2 18:37:25 1998 Ian Lance Taylor <ian@cygnus.com>
5786 * cofflink.c (_bfd_coff_link_input_bfd): Skip undefined global
5789 Thu Jul 2 14:59:42 1998 Klaus Kaempf <kkaempf@rmi.de>
5791 Merge of vax/vms (read-only) support
5792 * configure.com: Support Vax target.
5793 * makefile.vms: Support Vax target.
5794 * vms.h: Renamed from evax.h, merged vax/vms (read-only) support.
5795 * vms.c: Renamed from evax-alpha.c, merged vax/vms (read-only)
5797 * vms-hdr.c: Renamed from evax-emh.c, merged vax/vms (read-only)
5799 * vms-gsd.c: Renamed from evax-egsd.c, merged vax/vms (read-only)
5801 * vms-tir.c: Renamed from evax-etir.c, merged vax/vms (read-only)
5803 * vms-misc.c: Renamed from evax-misc.c, merged vax/vms (read-only)
5805 * libbfd.c (real_read): Use unbuffered read on VMS/Vax.
5806 * targets.c (bfd_target_ovax_flavour): New flavour.
5807 (vms_alpha_vec): Renamed from evax_alpha_vec.
5809 (target_vector): Update accordingly.
5810 * config.bfd (alpha*-*-*vms*): Use vms_alpha_vec, not
5812 (vax*-*-*vms*): New target.
5813 * Makefile.am: Update for renamed files. Rebuild dependencies.
5814 * bfd-in2.h: Rebuild.
5815 * configure.in, Makefile.in, aclocal.m4: Rebuild.
5817 Thu Jul 2 13:31:55 1998 Ian Lance Taylor <ian@cygnus.com>
5819 Based on patch from Matt Semersky <matts@scd.hp.com>:
5820 * linker.c (_bfd_generic_final_link): Force a trailing NULL
5821 pointer on abfd->outsymbols.
5822 (generic_add_output_symbol): Handle NULL sym parameter.
5824 Wed Jul 1 17:05:53 1998 Nick Clifton <nickc@cygnus.com>
5826 * elf.c (copy_private_bfd_data): Add support for changing VMA or
5829 Wed Jul 1 16:58:50 1998 Ian Lance Taylor <ian@cygnus.com>
5831 * coff-sh.c (sh_relax_delete_bytes): Correct address comparisons
5832 when handling 32 bit immediate relocs.
5833 * elf32-sh.c (sh_elf_relax_delete_bytes): Likewise.
5835 Tue Jun 30 09:55:03 1998 Jeffrey A Law (law@cygnus.com)
5837 * section.c (STD_SECTION): Account for recently added gc_mark
5838 field in struct asection.
5840 * elf-m10300.c (bfd_mn10300_elf_merge_private_bfd_data): New function.
5841 (bfd_elf32_bfd_merge_private_bfd_data): Define.
5843 Thu Jun 25 18:31:41 1998 Richard Henderson <rth@cygnus.com>
5845 ELF Section-level Garbage Collection:
5846 * bfd.c (bfd_gc_sections): New.
5847 * aout-adobe.c: Hook to default implementation.
5848 * aout-target.h, aout-tic30.c, binary.c, bout.c: Likewise.
5849 * coff-alpha.c, coff-mips.c, coff-rs6000.c, coffcode.h: Likewise.
5850 * evax-alpha.c, i386msdos.c, i386os9k.c, ieee.c: Likewise.
5851 * ihex.c, nlm-target.h, oasys.c, ppcboot.c, srec.c: Likewise.
5852 * tekhex.c, versados.c: Likewise.
5853 * libbfd-in.h (_bfd_nolink_bfd_gc_sections): New.
5854 * targets.c (BFD_JUMP_TABLE_LINK): Add _bfd_gc_sections.
5856 * reloc.c (BFD_RELOC_VTABLE_INHERIT, BFD_RELOC_VTABLE_ENTRY): New.
5857 (bfd_generic_gc_sections): New.
5858 * section.c (SEC_KEEP): New.
5859 (asection): Add gc_mark member.
5861 * elfcode.h (elf_gc*): New name remappings.
5862 * elflink.h (elf_link_input_bfd): Don't set contents on stabs
5863 sections to be excluded.
5864 (elf_gc_mark, elf_gc_sweep, elf_gc_sweep_symbol): New.
5865 (elf_gc_propogate_vtable_entries_used): New.
5866 (elf_gc_smash_unused_vtentry_relocs): New.
5867 (elf_gc_sections, elf_gc_record_vtinherit, elf_gc_record_vtentry): New.
5868 (elf_gc_common_finalize_got_offsets): New.
5869 (elf_gc_allocate_got_offsets, elf_gc_common_final_link): New.
5870 * elfxx-target.h: Add and default gc hooks.
5872 * elf-bfd.h (struct elf_link_hash_entry): Swap got_offset/plt_offset
5874 (struct elf_obj_tdata): Likewise for local_got_offsets.
5875 * elf.c, elf-i386.c, elf32-m68k.c, elf32-mips.c: Update all uses.
5876 * elf32-ppc.c, elf32-sparc.c, elf64-alpha.c: Likewise.
5877 * elf64-sparc.c, elflink.h: Likewise.
5879 * elf-bfd.h (struct elf_link_hash_entry): Add vtable members.
5880 (ELF_LINK_HASH_MARK): Define.
5881 (struct elf_backend_data): Add GC hooks.
5882 * elf.c (_bfd_elf_link_hash_newfunc): Zero vtable members.
5884 * elf-m10300.c (mn10300_elf_check_relocs): New.
5885 (mn10300_elf_gc_mark_hook): New.
5886 (R_MN10300_GNU_VTINHERIT, R_MN10300_GNU_VTENTRY): New.
5887 (elf_mn10300_howto, mn10300_reloc_map): Handle them.
5888 (mn10300_elf_final_link_relocate): Likewise.
5889 (mn10300_elf_relocate_section): Likewise.
5890 (elf_backend_can_gc_sections): Define.
5891 * elf32-mips.c (R_MIPS_GNU_VTINHERIT, R_MIPS_GNU_VTENTRY): New.
5892 (elf_mips_gnu_vtinherit_howto, elf_mips_gnu_vtentry_howto): New.
5893 (bfd_elf32_bfd_reloc_type_lookup): Handle them.
5894 (mips_info_to_howto_rel): Likewise.
5895 (mips_elf_relocate_section): Likewise.
5896 (mips_elf_check_relocs): Likewise.
5897 (mips_elf_gc_mark_hook, mips_elf_gc_sweep_hook): New.
5898 (elf_backend_can_gc_sections): Define.
5899 * elf32-ppc.c (R_PPC_GNU_VTINHERIT, R_PPC_GNU_VTENTRY): New.
5900 (ppc_elf_howto_raw): Handle them.
5901 (ppc_elf_reloc_type_lookup): Likewise.
5902 (ppc_elf_relocate_section): Likewise.
5903 (ppc_elf_check_relocs): Reference count .got and .plt entries.
5904 Handle new vtable relocs.
5905 (ppc_elf_adjust_dynamic_symbol): Recognize unused .plt entries.
5906 (ppc_elf_gc_mark_hook, ppc_elf_gc_sweep_hook): New.
5907 (elf_backend_can_gc_sections): Define.
5909 Fri Jun 26 10:48:23 1998 Jeffrey A Law (law@cygnus.com)
5911 * archures.c (bfd_mach_mn10300): Define.
5912 * elf-m10300.c: Include elf/mn10300.h
5913 (elf_mn10300_mach): New function.
5914 (_bfd_mn10300_elf_final_write_processing): Likewise.
5915 (_bfd_mn10300_elf_object_p): Likewise.
5916 (elf_backendfinal_write_processing): Define.
5917 (elf_backend_object_p): Likewise.
5919 Thu Jun 25 18:31:08 1998 Nick Clifton <nickc@cygnus.com>
5921 * elf32-v850.c (v850_elf_perform_relocation): Fix HI16_S
5924 Wed Jun 24 17:17:57 1998 Ian Lance Taylor <ian@cygnus.com>
5926 * elflink.h (elf_bfd_final_link): Loop over input_bfds using the
5927 link_next field, not the next field.
5929 Sun Jun 21 19:38:39 1998 Ian Lance Taylor <ian@cygnus.com>
5931 * elf.c (map_sections_to_segments): Check the section address
5932 against the phdr size both with and without a modulo of
5935 Fri Jun 19 17:08:18 1998 Ian Lance Taylor <ian@cygnus.com>
5937 * elf32-mips.c (mips_elf_size_dynamic_sections): Only strip a
5938 linker created empty input section if the output section has the
5941 * elflink.h (elf_link_output_extsym): Print an error message if
5942 _bfd_elf_section_from_bfd_section fails.
5944 * elf.c (_bfd_elf_section_from_bfd_section): Call bfd_set_error on
5947 Tue Jun 16 11:55:55 1998 Ian Lance Taylor <ian@cygnus.com>
5949 * elf.c (copy_private_bfd_data): Improve handling of Solaris
5950 native linker output. Avoid putting an empty section in more than
5953 Fri Jun 12 13:30:17 1998 Tom Tromey <tromey@cygnus.com>
5955 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
5956 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
5958 Fri Jun 12 13:34:02 1998 Doug Evans <devans@canuck.cygnus.com>
5960 * elf.c (swap_out_syms): New arg relocatable_p.
5961 Don't add section VMA to symbols for relocatable output.
5962 (_bfd_elf_compute_section_file_positions): Update call to
5965 Mon Jun 8 15:20:57 1998 Nick Clifton <nickc@cygnus.com>
5967 * elf32-v850.c (v850_elf_perform_relocation): Make comparisons
5968 against 'addend' be signed rather than unsigned.
5970 Sat Jun 6 00:31:21 1998 Nick Clifton <nickc@cygnus.com>
5972 * elf32-m32r.c: Add prototyps for static functions.
5974 * coff-arm.c: Add prototypes for static functions.
5976 Fri Jun 5 17:21:51 1998 Nick Clifton <nickc@cygnus.com>
5978 * elf.c (elf_sort_sections): Sort by LMA first then VMA, since the
5979 LMA is used to order sections in a segment.
5981 * elf32-v850.c: Add prototypes for static functions.
5982 Change type of addend parameter to bfd_vma in various functions.
5984 Fri Jun 5 18:09:58 1998 Ian Lance Taylor <ian@cygnus.com>
5986 * aoutx.h (howto_table_ext): Change RELOC_BASE13 to use
5987 complain_overflow_signed instead of complain_overflow_bitfield.
5989 Fri Jun 5 15:11:11 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5991 * elf.c (elf_map_symbols): Don't add section VMA to symbol value
5992 when comparing against 0.
5994 Wed Jun 3 17:52:49 1998 Ian Lance Taylor <ian@cygnus.com>
5996 * Makefile.am (config.status): New target.
5997 * Makefile.in: Rebuild.
5999 Wed Jun 3 12:18:24 1998 Stan Cox <scox@equinox.cygnus.com>
6001 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Give an
6002 error if previous object endianness doesn't match current object.
6004 Tue Jun 2 17:50:59 1998 Nick Clifton <nickc@cygnus.com>
6006 * elf32-v850.c (v850_elf_print_private_bfd_data): Call
6007 _bfd_elf_print_private)bfd_data ().
6009 Tue Jun 2 15:29:35 1998 Ian Lance Taylor <ian@cygnus.com>
6011 * elflink.h (elf_merge_symbol): Don't always set type_change_ok
6013 (elf_link_add_object_symbols): Set type_change_ok and
6014 size_change_ok before calling elf_merge_symbol.
6016 * elf32-mips.c (mips_elf_relocate_section): If we issue an
6017 undefined symbol error, don't also issue an overflow error.
6019 Tue Jun 2 13:51:00 1998 Geoff Keating <geoffk@ozemail.com.au>
6021 * elf32-ppc.c (ppc_elf_relocate_section): The target of an
6022 R_PPC_LOCAL24PC relocation should be local; if not, print an error
6023 message instead of crashing.
6025 Mon Jun 1 18:23:12 1998 Yuli Barcohen <yuli.barcohen@telrad.co.il>
6027 * archures.c (bfd_mach_cpu32): Define.
6028 (bfd_default_scan): Add case for 68060. Fix 68332 case to use
6030 * cpu-m68k.c (arch_info_struct): Add m68k:cpu32.
6031 * ieee.c: Include <ctype.h>.
6032 (ieee_object_p): Parse out process ID string to make it more
6033 likely to be acceptable for bfd_scan_arch.
6034 * bfd-in2.h: Rebuild.
6036 Mon Jun 1 11:12:02 1998 Nick Clifton <nickc@cygnus.com>
6038 * elf32-m32r.c (m32r_elf_print_private_bfd_data): Also call
6039 _bfd_elf_print_private_bfd_data() so that the program header will
6042 Mon Jun 1 12:14:28 1998 Ian Lance Taylor <ian@cygnus.com>
6044 * peicode.h (coff_swap_sym_in): Check for C_SECTION rather than
6045 0x68. Reindent. Add some comments.
6047 Fri May 29 09:58:08 1998 Nick Clifton <nickc@cygnus.com>
6049 * elf.c (copy_private_bfd_data): Adjust physical address of
6050 segment in output BFD to contain LMAs of its sections.
6052 Tue May 26 19:37:47 1998 Stan Cox <scox@equinox.cygnus.com>
6054 * elf32-sparc.c (_bfd_sparc_elf_howto_table, sparc_reloc_map,
6055 elf32_sparc_relocate_section): Added R_SPARC_32LE for little
6056 endian data 32 bit relocations.
6057 (elf32_sparc_merge_private_bfd_data): Check if linking little
6058 endian objects with big endian objects.
6059 (elf32_sparc_object_p): Set bfd_mach_sparc_sparclite_le.
6060 (elf32_sparc_final_write_processing): Set EF_SPARC_LEDATA in e_flags.
6061 * libbfd.h (bfd_reloc_code_real_names): Added BFD_RELOC_SPARC_32LE.
6063 * cpu-sparc.c (arch_info_struct): Added sparc:sparclite_le
6064 * archures.c (bfd_mach_sparc_sparclite_le): New.
6065 * bfd-in2.h (BFD_RELOC_SPARC_32LE, bfd_mach_sparc_sparclite_le): New.
6067 Thu May 21 16:59:28 1998 Nick Clifton <nickc@cygnus.com>
6069 * peicode.h (add_data_entry): Fix precedence of operators in if ()
6072 Tue May 19 18:41:19 1998 Ian Lance Taylor <ian@cygnus.com>
6074 * bfd-in.h: Move over patch to bfd-in2.h.
6076 * reloc.c (bfd_check_overflow): Add casts before shifts which may
6078 (_bfd_relocate_contents): Likewise.
6080 Mon May 18 14:44:15 1998 Nick Clifton <nickc@cygnus.com>
6082 * peicode.h (add_data_entry): If the section has no private data
6083 then do not create a Data Dictionary entry for it.
6085 Mon May 18 00:09:28 1998 Richard Henderson <rth@cygnus.com>
6087 * elf64-alpha.c (elf64_alpha_relax_section): Set again on changes.
6088 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots,
6089 elf64_alpha_size_got_sections): Rewrite, handling multiple got
6090 subsections during relaxation more correctly.
6092 Thu May 14 14:22:58 1998 Nick Clifton <nickc@cygnus.com>
6094 * bfd-in2.h: Add new prototype: bfd_coff_set_symbol_class ().
6095 Add extra argument to bfd_arm_process_before_allocation ().
6096 * bfd-in.h: Reflect changes made in bfd-in2.h.
6097 * coffgen.c (bfd_coff_set_symbol_class): New function. Set the
6098 coff class of a BFD symbol.
6099 * coff-arm.c: Add support for interworking between Thumb code and
6100 non-interworking aware ARM code.
6102 Sun May 10 22:33:59 1998 Jeffrey A Law (law@cygnus.com)
6104 * po/Make-in (install-info): New target.
6106 Thu May 7 17:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
6108 * filemode.c: Remove; not used.
6110 If sysdep.h includes a header file, don't include it again:
6111 * aix386-core.c: Don't include <stdio.h>, <stddef.h>, or
6113 * aoutx.h: Don't include <string.h>. Use "sysdep.h" rather than
6115 * archive.c: Don't include <string.h> or <errno.h>.
6116 * evax-alpha.c; Don't include <stdio.h>.
6117 * evax-egsd.c: Likewise.
6118 * evax-etir.c: Likewise.
6119 * evax-misc.c: Likewise.
6120 * evax-emh.c: Likewise. Also, don't include <sys/types.h>.
6121 * hppabsd-core.c: Don't include <stdio.h>, <sys/types.h>, or
6123 * hpux-core.c: Likewise.
6124 * netbsd-core.c: Likewise.
6126 * libbfd.c: Don't include <sys/types.h>.
6127 * nlmcode.h: Don't include <string.h>.
6128 * osf-core.c: Don't include <string.h> or <stdio.h>.
6129 * ptrace-core.c: Don't include <stdio.h>, <sys/types.h>,
6130 <errno.h>, or <unistd.h>.
6131 * trad-core.c: Don't include <stdio.h> or <sys/types.h>.
6133 Thu May 7 13:12:50 1998 Klaus Kaempf <kkaempf@progis.de>
6135 * configure.com: If the version number can not be found in
6136 configure.in, set it to "unknown" rather than "2.8.1".
6138 Wed May 6 09:46:05 1998 Gavin Koch <gavin@cygnus.com>
6140 * elf32-mips.c (elf_mips_mach): New.
6141 (_bfd_mips_elf_object_p): Use elf_mips_mach.
6142 (_bfd_mips_elf_final_write_processing): Use the names
6143 of machines, rather than the numbers. Set both the ARCH
6144 and MACH in e_flags. Handle a few more specific machines.
6145 (_bfd_mips_elf_merge_private_bfd_data): Merge both
6146 EF_MIPS_ARCH and EF_MIPS_MACH.
6148 Tue May 5 21:01:53 1998 Richard Henderson <rth@cygnus.com>
6150 * syms.c (bfd_is_local_label): Revert last change.
6151 * srec.c (srec_write_symbols): Discard debugging symbols.
6153 Tue May 5 23:36:06 1998 Ian Lance Taylor <ian@cygnus.com>
6155 * som.c: Include <ctype.h>.
6156 * som.h: Don't include sysdep.h.
6158 Tue May 5 18:29:24 1998 Tom Tromey <tromey@cygnus.com>
6160 * libbfd.h: Rebuilt.
6161 * libbfd-in.h: Removed gettext includes and defines.
6162 * sysdep.h: Moved gettext-related includes and defines here.
6164 Tue May 5 16:47:54 1998 Richard Henderson <rth@cygnus.com>
6166 * srec.c (srec_write_symbols): Use bfd_is_local_label rather than
6167 an ad-hoc test. Kill bogus #if 0 code.
6168 * syms.c (bfd_is_local_label): Consider BSF_DEBUGGING symbols local.
6170 Mon May 4 16:10:33 1998 Ian Lance Taylor <ian@cygnus.com>
6172 * sunos.c (sunos_check_dynamic_reloc): Don't use the PLT address
6173 when generating a normal executable for a symbol defined in a
6174 regular file. When copying a reloc into the output file, adjust
6175 the addend for a PC relative reloc against a global symbol.
6177 Mon May 4 10:08:18 1998 Tom Tromey <tromey@cygnus.com>
6179 * libbfd.h: Rebuilt.
6180 * libbfd-in.h (_): Define as dgettext.
6182 Mon May 4 11:02:23 1998 Ian Lance Taylor <ian@cygnus.com>
6184 * coff-arm.c (coff_arm_relocate_section): Cast to bfd_signed_vma,
6186 * peicode.h (pe_saved_coff_bfd_print_private_bfd_data): Use PARAMS
6187 when declaring parameter types.
6188 (pe_saved_coff_bfd_copy_private_bfd_data): Likewise.
6190 Wed Apr 29 15:35:03 1998 Ian Lance Taylor <ian@cygnus.com>
6192 * config.bfd: If we include any ELF targets in targ_defvec and/or
6193 targ_selvecs, then add the generic ELF targets to targ_selvecs.
6194 * elf32-gen.c (dummy): New static const variable.
6195 (elf_generic_info_to_howto): New static function.
6196 (elf_generic_info_to_howto_rel): New static function.
6197 (elf_info_to_howto): Define as elf_generic_info_to_howto.
6198 (elf_info_to_howto_rel): Define as elf_generic_info_to_howto_rel.
6199 * elf64-gen.c: Same changes as elf32-gen.c.
6200 * elfcode.h (elf_object_p): For the generic target, ignore a
6201 failure of bfd_default_set_arch_mach. Fix indentation a bit.
6203 Tue Apr 28 20:05:52 1998 Ian Lance Taylor <ian@cygnus.com>
6205 * configure.in (WIN32LIBADD): Add -lintl on cygwin32.
6206 * configure: Rebuild.
6208 Tue Apr 28 12:16:57 1998 Jason Molenda (crash@bugshack.cygnus.com)
6210 * config.bfd: Update OSR5/Unixware patterns.
6212 Mon Apr 27 18:02:24 1998 Richard Henderson <rth@cygnus.com>
6214 * elf.c (assign_file_positions_for_segments): Allow for holes
6215 between sections added by a link script.
6217 Mon Apr 27 11:49:55 1998 Ian Lance Taylor <ian@cygnus.com>
6219 * configure.in: Change version number to 2.9.4
6220 * configure: Rebuild.
6222 Based on patch from H.J. Lu <hjl@gnu.org>:
6223 * elf.c (bfd_elf_get_bfd_needed_list): New function.
6224 * bfd-in.h (bfd_elf_get_bfd_needed_list): Declare.
6225 * bfd-in2.h: Rebuild.
6227 Sat Apr 25 20:07:53 1998 Richard Henderson <rth@cygnus.com>
6229 * elf64-alpha.c (struct alpha_relax_info): Replace elfsym with other.
6232 Sat Apr 25 18:29:07 1998 Richard Henderson <rth@cygnus.com>
6234 * elf64-alpha.c (struct alpha_relax_info): Add tsec & elfsym members.
6235 (elf64_alpha_relax_section): Fill them in.
6236 (elf64_alpha_relax_opt_call): Implement more than a stub.
6237 (elf64_alpha_add_symbol_hook): Don't set SEC_LOAD or default
6238 alignment on .scommon.
6239 (elf64_alpha_merge_gots): Merge use counts as well.
6241 Sat Apr 25 14:07:29 1998 Richard Henderson <rth@cygnus.com>
6243 * elf64-alpha.c (elf64_alpha_relax_section): Use the proper section
6244 for calculating a local symbol's address.
6245 (elf64_alpha_calc_got_offsets): Skip entries with 0 use count.
6246 Set the .got's cooked size as well as the raw size.
6248 Fri Apr 24 09:16:00 1998 Nick Clifton <nickc@cygnus.com>
6250 * elf32-v850.c (v850_elf_print_private_bfd_data): Add
6251 internationalisation of printed information.
6253 * coff-arm.c (coff_arm_print_private_bfd_data): Add
6254 internationalisation of printed information.
6256 Fri Apr 24 12:09:18 1998 Ian Lance Taylor <ian@cygnus.com>
6258 * syms.c (struct indexentry): Change directory_name, file_name,
6259 and function_name fields to char *.
6260 (struct stab_find_info): Change cached_file_name field to char *.
6262 Thu Apr 23 08:13:04 1998 Nick Clifton <nickc@cygnus.com>
6264 * peicode.h (dir_names): Add missing N_() macros to dir_names array.
6266 Wed Apr 22 13:06:15 1998 Tom Tromey <tromey@cygnus.com>
6268 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
6270 Wed Apr 22 17:48:48 1998 Ian Lance Taylor <ian@cygnus.com>
6272 * Makefile.am (install-data-local): Make $(includedir).
6273 * Makefile.in: Rebuild.
6275 Wed Apr 22 13:06:15 1998 Tom Tromey <tromey@cygnus.com>
6277 * libbfd-in.h: Use `gettext' and not `dgettext' for now.
6279 Wed Apr 22 12:53:40 1998 Ian Lance Taylor <ian@cygnus.com>
6281 * Makefile.am (INCLUDES): Add -I$(srcdir)/../intl -I../intl.
6282 * Makefile.in: Rebuild.
6284 * bfd-in2.h: Rebuild for Nick's changes.
6286 Tue Apr 21 23:11:51 1998 Richard Henderson <rth@cygnus.com>
6288 * archive.c (_bfd_generic_read_ar_hdr_mag): Fix lossage in last
6289 change wrt length == max_namelen.
6291 Tue Apr 21 21:19:36 1998 Tom Tromey <tromey@scribbles.cygnus.com>
6293 * Many files: Added gettext invocations around user-visible
6295 * libbfd-in.h: Added gettext includes and defines.
6296 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
6297 HAVE_LC_MESSAGES): Define.
6298 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
6300 * Makefile.am (SUBDIRS): Added po.
6301 (POTFILES): New macro.
6302 (po/POTFILES.in): New target.
6303 (SOURCE_HFILES): New macro.
6305 * po/Make-in, po/POTFILES.in, po/bfd.pot: New files.
6307 Tue Apr 21 13:38:18 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
6309 * elfcore.h (bfd_prstatus): Copy core_prstatus from the first
6310 NT_PRSTATUS note section encountered, it contains the status of
6311 the currently executing thread when the core file was written.
6313 Tue Apr 21 10:00:12 1998 Nick Clifton <nickc@cygnus.com>
6315 * libcoff.h: Add extra parameter to
6316 bfd_coff_link_output_has_begun overrideable function.
6317 * cofflink.c: Pass extra parameter to
6318 bfd_coff_link_output_has_begun function.
6319 * bfd-in.h: Add prototypes for exported ARM interworking
6321 * peicode.h: ARM specific code reorganised to conform to BFD
6323 * coffcode.h: ARM specific code reorganised to conform to BFD
6325 * coff-arm.c: Code reorganised to conform to the BFD coding
6326 conventions. Global variables have been moved into an ARM
6327 specific hash table structure and a new function:
6328 bfd_arm_get_bfd_for_interworking() has been created which is
6329 called from the linker scripts.
6331 Tue Apr 21 00:11:51 1998 Richard Henderson <rth@cygnus.com>
6333 * archive.c (_bfd_generic_read_ar_hdr_mag): Simplify end-of-name test.
6335 * elf64-alpha.c (elf64_alpha_find_reloc_at_ofs): Renamed from
6336 elf64_alpha_relax_find_reloc_ofs. Changed all callers.
6337 (elf64_alpha_add_symbol_hook): Put small commons in .scommon not .sbss.
6338 (elf64_alpha_size_got_sections): Don't merge .got sections twice.
6340 Sat Apr 18 01:21:04 1998 Stan Cox <scox@cygnus.com>
6342 * config.bfd: Added sparc86x support.
6344 Fri Apr 17 22:29:04 1998 Ian Lance Taylor <ian@cygnus.com>
6346 * elf32-mips.c (mips_elf_relocate_section): Do not complain about
6347 an out of range pc-relative jump/call to an undefined weak symbol.
6349 Thu Apr 16 13:49:00 1998 Richard Henderson <rth@cygnus.com>
6351 * elf64-alpha.c (elf64_alpha_do_reloc_gpdisp): Do all gpdisp
6354 Thu Apr 16 11:43:33 1998 Ian Lance Taylor <ian@cygnus.com>
6356 * archive.c (bfd_generic_archive_p): If a slurp subroutine returns
6357 an error other than bfd_error_system_call, set the error to
6358 bfd_error_wrong_format.
6360 * targets.c (bfd_target_vector) [SELECT_VECS not defined]: Add
6361 bfd_elf32_powerpcle_vec.
6363 * elf.c (copy_private_bfd_data): If all the p_paddr fields in the
6364 program segments are zero, don't set p_paddr_valid.
6366 Wed Apr 15 22:15:16 1998 Richard Henderson <rth@cygnus.com>
6368 * elf64-alpha.c: Initial implementation of relaxation --
6369 (struct alpha_elf_link_hash_entry): Add use_count member.
6370 (elf64_alpha_check_relocs): Initialize and increment it.
6371 (elf64_alpha_can_merge_gots): Check it when considering merging.
6372 (elf64_alpha_merge_gots): Drop entries with zero use.
6373 (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
6374 (elf64_alpha_always_size_sections): Split out got sizing ...
6375 (elf64_alpha_size_got_sections): ... here. New function.
6376 (elf64_alpha_relax_find_reloc_ofs): New function.
6377 (elf64_alpha_relax_with_lituse): Likewise.
6378 (elf64_alpha_relax_without_lituse): Likewise.
6379 (elf64_alpha_relax_opt_call): Likewise.
6380 (elf64_alpha_relax_section): Likewise.
6381 (elf64_alpha_add_symbol_hook): Likewise.
6382 (elf64_alpha_howto_table): Implement GPRELHIGH/LOW & IMMED_GP_16.
6383 (elf64_alpha_relocate_section): Likewise.
6384 (bfd_elf64_bfd_relax_section): Define.
6385 (elf_backend_add_symbol_hook): Likewise.
6387 Wed Apr 15 16:08:46 1998 Richard Henderson <rth@cygnus.com>
6389 * elf.c (prep_headers): Use new EM_SPARCV9 symbol.
6390 * elf64-sparc.c (ELF_MACHINE_CODE): Likewise.
6391 (ELF_MACHINE_ALT1): New. Set to EM_OLD_SPARC64.
6393 Wed Apr 15 11:34:33 1998 Ian Lance Taylor <ian@cygnus.com>
6395 * configure.in: Add -lkernel32 to WIN32LIBADD on cygwin32.
6396 * configure: Rebuild.
6398 Mon Apr 13 16:46:27 1998 Ian Lance Taylor <ian@cygnus.com>
6400 * Makefile.am (libbfd_la_LIBADD): Add @WIN32LIBADD@.
6401 (libbfd_la_LDFLAGS): Add @WIN32LDFLAGS@.
6402 * configure.in: Define and substitute WIN32LDFLAGS and
6404 * aclocal.m4: Rebuild with new libtool.
6405 * configure, Makefile.in: Rebuild.
6407 Fri Apr 10 13:44:27 1998 Ian Lance Taylor <ian@cygnus.com>
6409 * coffcode.h (coff_write_object_contents): Move a PE COMDAT symbol
6410 before any other symbols in the same section.
6412 Wed Apr 8 14:50:23 1998 Michael Meissner <meissner@cygnus.com>
6414 * config.bfd (powerpc*-*-*): Remove PowerPC NT support from ELF
6417 Tue Apr 7 16:25:31 1998 Gavin Romig-Koch <gavin@cygnus.com>
6419 * dwarf2.c (comp_unit): Move it earlier in the source. Add
6421 (read_address): Replace 'bdf*' argument with 'comp_unit*' argument.
6422 Use addr_size for address size, rather than sizeof(bfd_vma).
6423 (read_attribute): Replace bdf* argument with 'comp_unit*' argument.
6424 Fix call to read_address.
6425 (decode_line_info): Replace bdf* argument with 'comp_unit*' argument.
6426 Scrap other unneeded arguments. Fix call to read_address.
6427 (scan_unit_for_functions): Fix call to read_attribute.
6428 (parse_comp_unit): We now handle more values for addr_size.
6429 Set addr_size in unit. Fix call to read_attribute and
6432 Tue Apr 7 15:44:47 1998 Gavin Romig-Koch <gavin@cygnus.com>
6434 * dwarf2.c (parse_comp_unit): Drop use of unit->name when it is null.
6436 Tue Apr 7 12:35:18 1998 Ian Lance Taylor <ian@cygnus.com>
6438 * archures.c (bfd_default_scan): Add m68k cases back to default
6439 switch, reverting patch of March 25, since IEEE support depends
6442 Mon Apr 6 14:06:40 1998 Ian Lance Taylor <ian@cygnus.com>
6444 * Makefile.am (diststuff): New target.
6445 * Makefile.in: Rebuild.
6447 Sun Apr 5 16:21:44 1998 Jeffrey A Law (law@cygnus.com)
6449 * som.c (som_bfd_ar_write_symbol_stuff): Fix computation of
6450 som_offset when we have an extended name table.
6452 Sun Apr 5 16:04:39 1998 H.J. Lu <hjl@gnu.org>
6454 * Makefile.am (stamp-lib): Check that .libs/libbfd.a exists before
6456 * Makefile.in: Rebuild.
6458 Fri Apr 3 11:09:42 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
6460 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Generate section
6461 symbols when creating a shared library.
6462 (elf_m68k_adjust_dynindx): New function, used by above code.
6463 (elf_m68k_finish_dynamic_sections): Initialize the section
6465 (elf_m68k_relocate_section): Change abort to BFD_ASSERT.
6467 Wed Apr 1 16:04:02 1998 Nick Clifton <nickc@cygnus.com>
6469 * coff-arm.c (in_reloc_p): Use ARM_RVA32 in place of constant
6472 Wed Apr 1 13:36:58 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
6474 * elf32-m68k.c (elf_m68k_relocate_section, case R_68K_PLT*O): Fix
6477 Tue Mar 31 00:12:12 1998 Jeffrey A Law (law@cygnus.com)
6479 * elf-m10300.c (mn10300_elf_relax_section): Correctly handle
6482 Mon Mar 30 12:46:15 1998 Ian Lance Taylor <ian@cygnus.com>
6484 * configure.in: Set version to 2.9.1.
6485 * configure: Rebuild.
6487 * Branched binutils 2.9.
6489 Mon Mar 30 12:20:50 1998 Brent Baccala <baccala@freesoft.org>
6491 * syms.c (ENABLE_CACHING): Define.
6492 (struct indexentry): Define.
6493 (struct stab_cache): Remove.
6494 (cmpindexentry): New static function.
6495 (struct stab_find_info): Add new fields: indextable,
6496 indextablesize, cached_indexentry, cached_offset, cached_stab, and
6497 cached_file_name. Remove fields: file_cache, function_cache, and
6499 (_bfd_stab_section_find_nearest_line): Rewrite to build a sorted
6500 index table and search it.
6502 Mon Mar 30 10:39:34 1998 Ian Lance Taylor <ian@cygnus.com>
6504 * elf.c (_bfd_elf_copy_private_section_data): Call
6505 copy_private_bfd_data once we've seen the last SEC_ALLOC section.
6507 * cpu-mips.c: Remove trailing comma at end of enumeration list.
6509 Sat Mar 28 16:33:02 1998 Ian Lance Taylor <ian@cygnus.com>
6511 * coff-arm.c: Define all globally visible variables and functions
6512 only when COFF_WITH_PE is not defined.
6513 * configure.in (armpe_little_vec, armpe_big_vec): Add
6515 * configure: Rebuild.
6517 Fri Mar 27 16:06:02 1998 Ian Lance Taylor <ian@cygnus.com>
6519 Fix some gcc -Wall warnings:
6520 * aout-arm.c (MY(fix_pcrel_26)): Add casts to avoid warnings.
6521 * archive.c (_bfd_generic_read_ar_hdr_mag): Likewise.
6522 * archures.c (bfd_default_scan): Likewise.
6523 * bfd.c (bfd_scan_vma): Likewise.
6524 * binary.c (mangle_name): Likewise
6525 * coff-arm.c (aoutarm_fix_pcrel_26): Likewise.
6526 * coff-sh.c (sh_relocate_section): Likewise.
6527 * coff-stgo32.c (create_go32_stub): Likewise.
6528 * coffcode.h (coff_slurp_line_table): Likewise.
6529 * ecoff.c (_bfd_ecoff_write_armap): Likewise.
6530 * elf.c (_bfd_elf_make_section_from_shdr): Likewise.
6531 (assign_file_positions_for_segments): Likewise.
6532 * elf32-mips.c (mips_elf_relocate_section): Likewise.
6533 * elf32-ppc.c (ppc_elf_add_symbol_hook): Likewise.
6534 * oasys.c (oasys_write_sections): Likewise.
6535 * ppcboot.c (ppcboot_object_p): Likewise.
6536 (mangle_name): Likewise.
6537 * riscix.c (riscix_fix_pcrel_26): Likewise.
6538 * srec.c (srec_scan): Likewise.
6539 * stabs.c (_bfd_write_section_stabs): Likewise.
6540 * sunos.c (sunos_add_dynamic_symbols): Likewise.
6541 * aout-ns32k.c (_bfd_ns32k_relocate_contents): Add default case to
6542 switch. Declare parameters for function pointers.
6543 * archures.c (bfd_default_scan): Add braces to avoid ambiguous if
6545 * elf.c (elf_sort_sections): Likewise.
6546 * coff-arm.c (coff_thumb_pcrel_common): Initialize relocation.
6547 Add default cases to switches.
6548 (coff_arm_relocate_section): Remove unused local variables.
6550 (coff_arm_bfd_set_private_flags): Change flag variable to type
6552 * coff-mips.c (mips_relocate_section): Initialize use_lo.
6553 * coff-ppc.c (ppc_record_toc_entry): Change i to unsigned int.
6554 (dump_toc): Change cat to const, and initialize it.
6555 * coff-sh.c (sh_relax_delete_bytes): Initialize start and voff.
6556 * elf32-sh.c (sh_elf_relax_delete_bytes): Likewise.
6557 (sh_elf_relocate_section): Initialize r_symndx.
6558 * coffcode.h (coff_compute_section_file_positions): Only declare
6559 old_sofar if ALIGN_SECTIONS_IN_FILE.
6560 (coff_write_object_contents): Initialize csym.
6561 * coffgen.c (coff_pointerize_aux): Make type and class unsigned.
6562 * cpu-ns32k.c (_bfd_ns32k_get_displacement): Add default case to
6564 * dwarf2.c: Include libiberty.h.
6565 (read_2_signed_bytes, read_4_signed_bytes): Comment out.
6566 (decode_line_info): Remove unused local variables.
6567 * elf32-m32r.c (m32r_elf_sda16_reloc): Likewise.
6568 (m32r_elf_relocate_section): Likewise.
6569 * elf32-v850.c (v850_elf_store_addend_in_insn): Likewise.
6570 (v850_elf_reloc): Likewise.
6571 * elf-bfd.h (elf_linker_section_t): Make alignment unsigned.
6572 (struct elf_obj_tdata): Make cverdefs and cverrefs unsigned.
6573 * elf.c (assign_file_positions_for_segments): Always set adjust.
6574 * elf32-d30v.c (bfd_elf_d30v_reloc): Initialize tmp_addr. Fully
6575 parenthesize expression.
6576 * elf32-m32r.c (m32r_elf_relocate_section): Always initialize h.
6577 (m32r_elf_object_p): Return a value.
6578 (m32r_elf_print_private_bfd_data): Change fprintf format string.
6579 * elf32-mips.c (mips_elf_final_link): Initialize last.
6580 (mips_elf_finish_dynamic_sections): Initialize last and dindx.
6581 * elf32-v850.c (v850_elf_object_p): Return a value.
6582 (v850_elf_print_private_bfd_data): Change fprintf format string.
6583 * elfcode.h (elf_slurp_symbol_table): Change symcount and i to
6585 * elflink.h (elf_link_add_object_symbols): Change vernum to
6586 unsigned int, and initialize it. Change fprintf format string.
6587 (NAME(bfd_elf,size_dynamic_sections)): Cast -1 to bfd_size_type
6588 when setting or comparing to soname_indx.
6589 (elf_create_pointer_linker_section): Change num_symbols to
6591 * libcoff-in.h (coff_data_type): Change flags to flagword.
6592 * peicode.h (pe_print_idata): Initialize idx. Change j to
6593 bfd_size_type. Initialize hint_member. Remove useless test to
6595 (pe_print_edata): Change num_functions and num_names in struct
6596 EDT_type to unsigned long. Remove cast. Change fprintf format
6598 * ppcboot.c (ppcboot_object_p): Change i to size_t.
6599 * reloc.c (bfd_get_reloc_size): Change return type to unsigned
6601 * reloc16.c (bfd_coff_reloc16_relax_section): Change shrinks to
6602 int *. Update uses. Change j to long.
6603 * bfd-in2.h, libcoff.h: Rebuild.
6605 Fri Mar 27 10:10:46 1998 Catherine Moore <clm@cygnus.com>
6607 * elf32-v850.c Remove definition of USE_REL.
6608 (v850_elf_info_to_howto_rela): New function.
6609 (v850_elf_perform_relocation): Renamed from
6610 v850_elf_store_addend_in_insn. Removed replace argument.
6611 (v850_elf_reloc): store the relocation in the addend field instead
6613 (v850_elf_final_link_relocate): Now calls
6614 v850_elf_perform_relocation.
6615 (v850_elf_relocate_section): Remove code to generate REL
6618 Thu Mar 26 13:32:17 1998 Ian Lance Taylor <ian@cygnus.com>
6620 * coffcode.h (coff_new_section_hook): Set the type and storage
6621 class in the native symbol information allocated for a new section
6624 Thu Mar 26 10:13:41 1998 Nick Clifton <nickc@cygnus.com>
6626 * peicode.h: Chain together calls to
6627 coff_bfd_copy_private_bfd_data and
6628 coff_bfd_print_private_bfd_data.
6630 * coff-arm.c: Add prototypes for
6631 coff_arm_bfd_print_private_bfd_data and
6632 coff_arm_bfd_copy_private_bfd_data.
6634 Wed Mar 25 15:45:55 1998 Nick Clifton <nickc@cygnus.com>
6636 * coffcode.h (coff_mkobject_hook): Set private falgs even for a PE
6639 * peicode.h: Call arm-coff private data functions after handling
6642 * coff-arm.c: Turn statics into globals so that they can be shared
6643 both pe and pei backends.
6645 Wed Mar 25 15:19:38 1998 Ian Lance Taylor <ian@cygnus.com>
6647 * aoutf1.h (sunos_set_arch_mach): Use bfd_mach_m68* rather than
6649 (sunos_write_object_contents): Likewise.
6650 * aoutx.h (NAME(aout,machine_type)): Likewise.
6651 * coffcode.h (coff_set_arch_mach_hook): Likewise.
6653 Wed Mar 25 13:59:24 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
6655 * archures.c (bfd_mach_m68*): Add definitions for various m68k
6657 (bfd_default_scan): Remove m68k special cases.
6658 * bfd-in2.h: Rebuild.
6659 * mipsbsd.c (MY(write_object_contents)): Use bfd_mach_m68* rather
6661 * sparclynx.c (NAME(lynx,set_arch_mach)): Likewise.
6662 * cpu-m68k.c (arch_info_struct): Likewise. Add entry for
6664 (bfd_m68k_arch): Set mach field to zero to signal no explicit
6665 selection, change printable_name to just "m68k" and make that the
6666 default instead of m68k:68020.
6668 * aout-tic30.c (NAME): Define this to avoid multiple definitions
6670 (MY_get_section_contents): Define as aout_32_get_section_contents
6671 rather than NAME(aout,get_section_contents).
6673 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Fix cast.
6675 * evax-alpha.c (evax_set_arch_mach): Only accept bfd_arch_alpha
6676 and call bfd_default_set_arch_mach to do the real work.
6678 Wed Mar 25 10:41:35 1998 Richard Henderson <rth@cygnus.com>
6680 * bout.c (BALX): Include return register g14 as part of the insn.
6682 (calljx_callback): Use it.
6684 Wed Mar 25 11:19:28 1998 Ian Lance Taylor <ian@cygnus.com>
6686 * libbfd-in.h (BFD_ALIGN): Cast this parameter to bfd_vma.
6687 * libbfd.h: Rebuild.
6689 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Change
6690 byte_count to unsigned int.
6691 (mn10300_elf_relax_section): Initialize internal_relocs. Remove
6692 unused local variables.
6694 * evax-alpha.c (evax_close_and_cleanup): Remove unused local
6695 variables er and er1.
6697 * cpu-v850.c: Include <ctype.h>.
6698 (scan): Case isdigit argument to unsigned char.
6700 From Yan Meroth <YAN.MEROTH@st.com>:
6701 * ihex.c (ihex_scan): Add extbase variable so that getting an
6702 extended linear address record does not ignore any previous
6704 (ihex_write_object_contents): When writing out an extended linear
6705 address record, zero out any previous extended address.
6707 Tue Mar 24 16:09:43 1998 Manfred Hollstein <manfred@s-direktnet.de>
6709 * ieee.c (do_one): Check section before dereferencing it.
6710 (ieee_canonicalize_reloc): Likewise with src->relent.sym_ptr_ptr.
6711 (ieee_generic_stat_arch_elt): Likewise with abfd->my_archive.
6713 Mon Mar 23 18:51:47 1998 Joel Sherrill <joel@OARcorp.com>
6715 * config.bfd: (sh*-*-rtems*): Switched from ELF to COFF.
6717 Mon Mar 23 14:23:36 1998 Nick Clifton <nickc@cygnus.com>
6719 * coff-arm.c: Add interworking functions to pe backends.
6721 Fri Mar 20 18:47:20 1998 Ian Lance Taylor <ian@cygnus.com>
6723 * configure.in: Use AM_DISABLE_SHARED.
6724 * aclocal.m4, configure: Rebuild with libtool 1.2.
6726 Fri Mar 20 11:25:41 1998 Nick Clifton <nickc@cygnus.com>
6728 * coff-arm.c (coff_arm_relocate_section): Better error messages
6729 when interowrking conflucts occur. Courtesy of Jonathan Walton
6731 (aoutarm_std_reloc_howto): Fixed bitsize fields of rightshifted
6732 relocations. Patch courtesy of Jonathan Walton and Tony
6735 Fri Mar 20 02:26:43 1998 Richard Henderson <rth@cygnus.com>
6737 * elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Revert
6738 part of Feb 22 change controling when to override the existing
6739 symbol with the .plt entry.
6741 Wed Mar 18 09:26:25 1998 Nick Clifton <nickc@cygnus.com>
6743 * config.bfd (targ_cpu): Add thumb-pe target.
6745 * coffcode.h (OTHER_GLOBAL_CLASS): Support thumb external
6746 functions in PE build.
6748 Sun Mar 8 23:37:26 1998 Stan Cox <scox@equinox.cygnus.com>
6750 * config.bfd (sparclite-*-elf*): Added.
6752 Mon Feb 23 19:31:19 1998 Ian Lance Taylor <ian@cygnus.com>
6754 * configure.in: Add elf.lo to elf shell variable.
6755 * Makefile.am (BFD_LIBS): Remove elf.lo.
6756 (BFD_LIBS_CFILES): Remove elf.c.
6757 (BFD32_BACKENDS): Add elf.lo.
6758 (BFD32_BACKENDS_CFILES): Add elf.c.
6759 * configure, Makefile.in: Rebuild.
6761 1998-02-23 15:53 Richard Henderson <rth@cygnus.com>
6763 * elf32-i386.c (elf_i386_relocate_section): A pc-relative
6764 relocation against a non-local symbol should not have a dynamic
6767 Mon Feb 23 16:17:08 1998 Ian Lance Taylor <ian@cygnus.com>
6769 * peicode.h (coff_swap_filehdr_in): Don't set BFD flag HAS_SYMS in
6771 (pe_print_private_bfd_data): Print PE flags. From Mikey
6772 <jeffdb@netzone.com>.
6774 Sun Feb 22 20:39:00 1998 Richard Henderson <rth@cygnus.com>
6776 * elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Don't create
6777 a plt entry when we can determine that we authoritatively define
6780 Sun Feb 22 20:33:05 1998 Richard Henderson <rth@cygnus.com>
6782 * configure.in (COREFILE selection): Remove sparc-*-linux*. They
6783 don't actually use trad-core, but a SunOS-style core file handled
6785 * hosts/sparclinux.h: Remove.
6787 Wed Feb 18 15:31:06 1998 Ian Lance Taylor <ian@cygnus.com>
6789 * peicode.h (pe_print_idata): If there is no .idata section, look
6790 for the import tables in some other section. Make the initial
6791 label line up better with the data. Print the import address
6792 table even if there is no import name table. If the import
6793 address table holds actual addresses, print them.
6795 Tue Feb 17 12:58:34 1998 Ian Lance Taylor <ian@cygnus.com>
6797 * libbfd.c (bfd_seek): If fseek fails, save errno around call to
6798 bfd_tell. If errno is EINVAL, set bfd_error_file_truncated, not
6799 bfd_error_system_call.
6801 Fri Feb 13 13:11:33 1998 Ian Lance Taylor <ian@cygnus.com>
6803 * Makefile.am (AUTOMAKE_OPTIONS): Define.
6804 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
6806 From H.J. Lu <hjl@gnu.org>:
6807 * Makefile.am (libbfd_la_LDFLAGS): Define.
6808 * Makefile.in: Rebuild.
6810 Thu Feb 12 17:31:11 1998 Ian Lance Taylor <ian@cygnus.com>
6812 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
6813 * netbsd.h (MACHTYPE_OK): Define.
6814 (MY(write_object_contents)): Use DEFAULT_ARCH and DEFAULT_MID when
6815 calling N_SET_MACHTYPE, rather than having a switch.
6816 * libaout.h (enum machine_type): Add M_PMAX_NETBSD, M_VAX_NETBSD,
6818 * i386netbsd.c (MACHTYPE_OK): Don't define.
6819 (DEFAULT_MID): Define.
6820 * m68k4knetbsd.c (SEGMENT_SIZE): Don't define.
6821 (MACHTYPE_OK): Don't define.
6822 (DEFAULT_MID): Define.
6823 * m68knetbsd.c: (MACHTYPE_OK): Don't define.
6824 (DEFAULT_MID): Define.
6825 * ns32knetbsd.c (MACHTYPE_OK): Don't define.
6826 (DEFAULT_MID): Define.
6827 * sparcnetbsd.c (MACHTYPE_OK): Don't define.
6828 (DEFAULT_MID): Define.
6830 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
6831 * vaxnetbsd.c: New file.
6832 * netbsd-core.c: Clean up. Remove unused macros. Use netbsd
6833 rather than netbsd_core.
6834 * targets.c (vaxnetbsd_vec): Declare.
6835 (bfd_target_vector): Add vaxnetbsd_vec. If NETBSD_CORE is
6836 defined, add netbsd_core_vec.
6837 * configure.in: Set COREFILE for alpha*-*-netbsd* and
6838 powerpc-*-netbsd* to netbsd-core.lo. If COREFILE is
6839 netbsd-core.lo, set COREFLAG to -DNETBSD_CORE.
6840 * config.bfd (alpha*-*-netbsd*): New target.
6841 * Makefile.am: Rebuild dependencies.
6842 (BFD32_BACKENDS): Add vaxnetbsd.lo.
6843 (BFD32_BACKENDS_CFILES): Add vaxnetbsd.c.
6844 * configure, Makefile.in: Rebuild.
6846 * configure.host: Remove the old shared library build stuff. We
6847 now use libtool instead.
6849 Wed Feb 11 17:13:09 1998 Richard Henderson <rth@cygnus.com>
6851 * tekhex.c (tekhex_write_object_contents): Call tekhex_init.
6853 Tue Feb 10 19:23:28 1998 H.J. Lu <hjl@gnu.org>
6855 * configure.in: Take stab-syms.lo out of sparclinux_vec list.
6856 * configure: Rebuild.
6858 Tue Feb 10 15:16:38 1998 Nick Clifton <nickc@cygnus.com>
6859 * elf32-v850.c (remember_hi16s_reloc): New function.
6860 (find_remembered_hi16s_reloc): New function.
6861 (v850_elf_store_addend_in_insn): Use the above new functions to
6862 match up HI6S relocs with LO16 relocs.
6864 Tue Feb 10 15:01:39 1998 Ian Lance Taylor <ian@cygnus.com>
6866 * configure.in: Change -linux* to -linux-gnu*.
6867 * config.bfd, configure.host: Likewise.
6868 * configure: Rebuild.
6870 Mon Feb 9 19:40:59 1998 Nick Clifton <nickc@cygnus.com>
6872 * elf32-v850.c (v850_elf_store_addend_in_insn): Fix another
6873 LO16/HI16S bug and improve comments about what is going on.
6875 Sat Feb 7 15:27:03 1998 Ian Lance Taylor <ian@cygnus.com>
6877 * configure, aclocal.m4: Rebuild with new libtool.
6879 Fri Feb 6 14:48:20 1998 Nick Clifton <nickc@cygnus.com>
6881 * elf32-v850.c (v850_elf_merge_private_bfd_data): Do not complain
6882 when merging v850 code into v850e/v850ea code. Do not initialise
6883 output flags if the input is the default architecture.
6885 Fri Feb 6 11:50:22 1998 Jeffrey A Law (law@cygnus.com)
6887 * elf32-mips.c (bfd_elf32_bfd_reloc_type_lookup): For BFD_RELOC_CTOR
6888 get the size from bfd_arch_bits_per_address instead of directly
6891 Thu Feb 5 14:21:34 1998 Michael Meissner <meissner@cygnus.com>
6893 * libbfd-in.h (BFD_ALIGN): If rounding up would cause the address
6894 to wrap, just return all 1's bits instead.
6895 * libbfd.h: Regenerate.
6897 Thu Feb 5 11:51:05 1998 Ian Lance Taylor <ian@cygnus.com>
6899 * coff-i386.c (coff_pe_i386_relocate_section): New static function
6901 (coff_relocate_section): If COFF_WITH_PE, define as
6902 coff_pe_i386_relocate_section.
6903 * coffcode.h (coff_write_object_contents): If COFF_IMAGE_WITH_PE,
6904 skip empty sections, to match coff_write_object_contents.
6906 * elf64-mips.c (mips_elf64_swap_reloca_out): Swap out r_addend,
6907 rather than swapping out r_offset twice. From Luke Deller
6908 <luked@cse.unsw.edu.au>.
6910 Wed Feb 4 19:11:28 1998 Ian Lance Taylor <ian@cygnus.com>
6912 * configure.in: Set libtool_enable_shared rather than
6913 libtool_shared. Remove diversion hack.
6914 * configure, Makefile.in, doc/Makefile.in, aclocal.m4: Rebuild
6917 Wed Feb 4 16:10:21 1998 Brent Baccala <baccala@freesoft.org>
6919 * syms.c (struct stab_cache): Define.
6920 (struct stab_find_info): Remove cached_offset, cached_stab,
6921 cached_str, and cached_stroff fields. Add file_cache,
6922 function_cache, and line_cache fields.
6923 (_bfd_stab_section_find_nearest_line): Use extensive caching to
6926 Wed Feb 4 13:34:22 1998 Ian Lance Taylor <ian@cygnus.com>
6928 * peicode.h (pe_print_idata): Check for import of ordinal rather
6930 (pe_print_edata): If there is no .edata section, look for the
6931 export data in some other section.
6933 Mon Feb 2 20:05:42 1998 Jason Molenda (crash@bugshack.cygnus.com)
6935 * configure.in: Change version to 2.8.4.
6936 * configure: Regenerated.
6938 Mon Feb 2 17:39:39 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
6940 Add tms320c30 support:
6941 * cpu-tic30.c: New file.
6942 * aout-tic30.c: New file.
6943 * coff-tic30.c: New file.
6944 * archures.c (bfd_arch_tic30): Define.
6945 (bfd_tic30_arch): Declare.
6946 (bfd_archures_list): Add bfd_tic30_arch.
6947 * targets.c (bfd_target_vector): Add tic30_aout_vec and
6949 * reloc.c (BFD_RELOC_TIC30_LDP): Define.
6950 * coffcode.h (coff_set_arch_mach_hook): Add tic30 case.
6951 (coff_set_flags): Likewise.
6952 * config.bfd (tic30-*-*aout*, tic30-*-*coff*): New targets.
6953 * configure.in (tic30_aout_vec, tic30_coff_vec): New vectors.
6954 * Makefile.am: Rebuild dependencies.
6955 (ALL_MACHINES): Add cpu-tic30.lo.
6956 (ALL_MACHINES_CFILES): Add cpu-tic30.c.
6957 (BFD32_BACKENDS): Add aout-tic30.lo and coff-tic30.lo.
6958 (BFD32_BACKENDS_CFILES): Add aout-tic30.c and coff-tic30.c.
6959 * configure, Makefile.in, bfd-in2.h, libbfd.h: Rebuild.
6961 Mon Feb 2 12:25:12 1998 Nick Clifton <nickc@cygnus.com>
6963 * elf32-v850.c (v850_elf_store_addend_in_insn): Allow HI16_S reloc
6964 to lag behind LO16 reloc by a couple of instructions.
6966 Mon Feb 2 14:09:46 1998 Ian Lance Taylor <ian@cygnus.com>
6968 * Makefile.am ($(srcdir)/bfd-in2.h): Add dummy command to force
6969 make to reexamine the file timestamp.
6970 ($(srcdir)/libbfd.h, $(srcddir)/libcoff.h): Likewise.
6972 * elf64-alpha.c (ELF_MAXPAGESIZE): Change to 0x10000 from
6975 Fri Jan 30 19:07:07 1998 Geoff Keating <geoffk@ozemail.com.au>
6977 * elf32-ppc.c (ppc_elf_create_dynamic_sections): New procedure
6978 to create .dynsbss and .rela.sbss sections.
6979 (ppc_elf_adjust_dynamic_symbol): Put space for small data to be
6980 copied from dynamic objects into .sbss.
6981 (ppc_elf_size_dynamic_sections): Strip .rela.sbss if we don't
6982 use it. Correct typo of .rela.sdata2.
6983 (ppc_elf_finish_dynamic_symbol): Generate reloc to where we
6984 put the data, which may now be in .sbss.
6985 (ppc_elf_relocate_section): A SDAREL16 reloc can be in dynsbss.
6986 (elf_backend_create_dynamic_sections): Define as
6987 ppc_elf_create_dynamic_sections.
6989 * elf32-ppc.c (ppc_elf_check_relocs): Don't emit R_PPC_REL* relocs
6990 against _GLOBAL_OFFSET_TABLE_.
6991 (ppc_elf_relocate_section): Don't emit R_PPC_REL32 relocs in
6992 shared libraries which refer to local symbols. Make sure that the
6993 test for allocating space for a reloc in a shared object is the
6994 same as the test for emitting a reloc.
6996 Thu Jan 29 15:55:35 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
6998 * config.bfd (i[3456]-*-mingw32*): New target.
6999 * acinclude.m4 (BFD_BINARY_OPEN): Check for mingw32.
7000 * aclocal.m4, configure: Rebuild.
7002 Wed Jan 28 13:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
7004 * elf.c (_bfd_elf_close_and_cleanup): Only check the strtab if we
7007 Tue Jan 27 21:43:55 1998 Richard Henderson <rth@cygnus.com>
7009 Sparc v9 ABI compliant PLT:
7010 * elf64-sparc.c (PLT_HEADER_SIZE): V9 ABI uses 4 entries.
7011 (plt_templates, sparc64_elf_build_plt_entry): Delete.
7012 (LARGE_PLT_THRESHOLD): New define.
7013 (GOT_RESERVED_ENTRIES): V9 ABI only uses 1.
7014 (sparc64_elf_build_plt): New function.
7015 (sparc64_elf_plt_entry_offset): Likewise.
7016 (sparc64_elf_plt_ptr_offset): Likewise.
7017 (sparc64_elf_adjust_dynamic_symbol): Change h->plt_offset to
7018 contain the index for convenience. Skip the initial entries
7020 (sparc64_elf_size_dynamic_sections): Zero the allocated contents
7021 memory for the benefit of .rela.plt.
7022 (sparc64_elf_relocate_section): Call sparc64_elf_plt_entry_offset.
7023 (sparc64_elf_finish_dynamic_symbol): Kill template stuff. Use
7024 sparc64_elf_plt_entry_offset & sparc64_elf_plt_ptr_offset for reloc.
7025 (sparc64_elf_finish_dynamic_sections): DT_PLTGOT points to .plt.
7026 Call sparc64_elf_build_plt.
7027 (elf_backend_want_got_plt): No.
7028 (elf_backend_plt_readonly): No.
7029 (elf_backend_plt_alignment): 8.
7031 * elf.c (_bfd_elf_close_and_cleanup): New function; free the shstrtab.
7032 * elf-bfd.h (_bfd_elf_close_and_cleanup): Declare it.
7033 * elfxx-target.h (bfd_elfNN_close_and_cleanup): Arrange for it
7036 Tue Jan 27 21:45:15 1998 Jeffrey A Law (law@cygnus.com)
7038 * archures.c (bfd_mach_mips*): Add definitions for various MIPS
7040 * cpu-mips.c (arch_info_struct): Add mips variants.
7041 * bfd-in2.h: Rebuilt.
7043 Tue Jan 27 15:06:04 1998 Nick Clifton <nickc@cygnus.com>
7045 * coff-arm.c (coff_arm_relocate_section): Preserve the contents of
7048 Tue Jan 27 12:47:27 1998 Robert Lipe <robertl@dgii.com>
7050 * config.bfd (i[3456]86-sco3.2v5*): ELF now the default.
7051 (i[3456]86sco3.2v5*coff): New target.
7053 Mon Jan 26 15:41:30 1998 Ian Lance Taylor <ian@cygnus.com>
7055 * bfd-in2.h: Rebuild with changes to chew--tab expansion.
7057 Thu Jan 22 21:26:48 1998 Richard Henderson <rth@cygnus.com>
7059 * bfd.c (bfd_get_error_handler): Add orthogonal function.
7060 * bfd-in2.h: Regenerate.
7062 Thu Jan 22 21:13:39 1998 Richard Henderson <rth@cygnus.com>
7064 * tekhex.c (tekhex_write_object_contents): Check for no symbols.
7066 Wed Jan 21 21:19:03 1998 Ian Lance Taylor <ian@cygnus.com>
7068 * coff-i386.c (coff_i386_rtype_to_howto): If COFF_WITH_PE, don't
7069 adjust addend for an output common symbol (from Jimmy Blair
7070 <jimmyb@wrs.com>). If COFF_WITH_PE, adjust addend for PC relative
7071 defined symbol to counteract adjustment made in generic relocation
7074 * dwarf2.c: Include sysdep.h, not stdio.h and stdlib.h.
7076 Wed Jan 21 21:16:06 1998 Manfred Hollstein <manfred@s-direktnet.de>
7078 * coff-m88k.c (GET_SCNDHR_NRELOC): Fix typo in macro name.
7079 (GET_SCNDHR_NLNNO): Likewise.
7081 Mon Jan 19 12:49:52 1998 Ian Lance Taylor <ian@cygnus.com>
7083 * cpu-sh.c (arch_info_struct): Correct next field of sh3e.
7085 Wed Jan 14 17:23:27 1998 Nick Clifton <nickc@cygnus.com>
7087 * elf32-m32r.c: Add macros to handle NOP insertion.
7089 Wed Jan 14 16:15:22 1998 Richard Henderson <rth@cygnus.com>
7091 * xcofflink.c (xcoff_mark_symbol): Don't mark the absolute section.
7092 (xcoff_mark): Likewise.
7093 (xcoff_build_ldsyms): Mark absolute symbols.
7095 Wed Jan 14 16:03:11 1998 Richard Henderson <rth@cygnus.com>
7097 * bout.c (b_out_write_object_contents): Sort symbols before output
7098 to keep {CALL,BAL}NAME symbols adjacent.
7099 (b_out_symbol_cmp): New function.
7101 For older changes see ChangeLog-9697
7107 version-control: never
projects / deliverable / binutils-gdb.git / blob