1 2000-05-23 H.J. Lu <hjl@gnu.org>
3 * elf32-i386.c (elf_i386_relocate_section): Don't allow the
4 undefined symbol with the non-default visibility attributes.
5 * elf-hppa.h (elf_hppa_relocate_section): Likewise.
6 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
7 * elf32-i370.c (i370_elf_relocate_section): Likewise.
8 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
9 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
10 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
11 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
12 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
13 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
14 * elf64-ia64.c (elf64_ia64_relocate_section): Likewise.
15 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
17 2000-05-22 Richard Henderson <rth@cygnus.com>
19 * elf64-ia64.c (ia64_howto_table): Add PCREL60B, PCREL21BI,
20 PCREL22, PCREL64I. Zero size of special relocs.
21 (elf64_ia64_reloc_type_lookup): Likewise.
22 (USE_BRL, oor_brl, oor_ip): New.
23 (elf64_ia64_relax_section): New.
24 (elf64_ia64_check_relocs): Handle PCREL60B, PCREL22, PCREL64I.
25 (elf64_ia64_install_value): Likewise, plus PCREL21BI.
26 (elf64_ia64_relocate_section): Likewise.
27 (bfd_elf64_bfd_relax_section): New.
28 * reloc.c (BFD_RELOC_IA64_PCREL21BI): New.
29 (BFD_RELOC_IA64_{PCREL22,PCREL60B,PCREL64I}): New.
30 * bfd-in2.h, libbfd.h: Regenerate.
32 2000-05-22 Nick Clifton <nickc@cygnus.com>
34 * configure.in : Add peigen.lo to MIPS PE targets.
35 * configure: Regenerate.
37 2000-05-22 Momchil Velikov <velco@fadata.bg>
39 * libbfd.c (_bfd_generic_verify_endian_match): Compare endianess
40 only if it is known for both input and output bfds. Separate
41 error message strings as in some languages, it may be necessary
42 to change more than one place in the string to change between
45 * elf32-ppc.c (ppc_elf_merge_private_bfd_data): Remove inline
46 endianess checks, call _bfd_generic_verify_endian_match() instead.
48 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Likewise.
50 * elf32-mcore.c (mcore_elf_merge_private_bfd_data): Likewise.
52 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Likewise. Verify
53 endianess before checking bfd flavours.
55 2000-05-22 H.J. Lu <hjl@gnu.org>
57 * elflink.h (elf_link_output_extsym): Clear the visibility
58 field for symbols not defined locally.
60 2000-05-18 Alan Modra <alan@linuxcare.com.au>
62 * libhppa.h (re_assemble_3, re_assemble_12, re_assemble_16,
63 re_assemble_17, re_assemble_21, re_assemble_22): Don't mask insn.
64 (hppa_rebuild_insn): Mask immediate bits here instead.
65 * elf-hppa.h (elf_hppa_relocate_insn): Mask here too.
67 2000-05-18 Momchil Velikov <velco@fadata.bg>
69 * elflink.h (elf_bfd_final_link, elf_link_input_bfd): When emiting
70 relocs for an executable, ensure that they are virtual addresses.
72 Thu May 18 10:55:47 2000 Jeffrey A Law (law@cygnus.com)
74 * config.bfd (hppa*64*-*-hpux11*): New target triplet.
76 2000-05-17 S. Bharadwaj Yadavalli <sby@scrugs.lkg.dec.com>
77 Rick Gorton <gorton@scrugs.lkg.dec.com>
79 * elflink.h: Add emitrelocations support: when enabled, relocation
80 information and relocation sections are put into final output
81 executables. If the emitrelocations flag is set, do the following:
82 (elf_bfd_final_link): Emit relocation sections.
83 (elf_link_input_bfd): Compute relocation section contents.
84 (elf_gc_sections): Don't clean relocation sections.
86 2000-05-16 Catherine Moore <clm@cygnux.com>
88 * som.c (som_decode_symclass): Recognize weak symbols.
90 2000-05-16 Szabolcs Szakacsits <szaka@F-Secure.com>
92 * peigen.c (pe_print_idata): Undo part of 2000-05-12 change that
93 read idata section only from dataoff.
94 (pe_print_edata): Correctly check for valid eat_member.
96 Tue May 16 00:04:11 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
98 * elf32-sh.c (sh_elf_relax_delete_bytes): Handle R_SH_SWITCH8.
100 2000-05-14 Philip Blundell <philb@gnu.org>
102 * config.bfd (armeb-*-elf, arm*b-*-linux-gnu*): New targets.
104 2000-05-12 Alan Modra <alan@linuxcare.com.au>
106 * targets.c (bfd_target_vector): #ifdef BFD64 rs6000coff64_vec
108 * peigen.c (pe_print_idata): Look for .idata section and print
109 info even if data directory has zero entries. Read idata section
110 starting from dataoff, and adjust all data offsets to suit. Cast
111 all bfd_vma vars to unsigned long before passing to fprintf.
112 * peigen.c (pe_print_edata): Similarly, look for .edata section
113 and print info even if data directory has zero entries. Cast
114 all bfd_vma vars to unsigned long before passing to fprintf.
116 From Szabolcs Szakacsits <szaka@F-Secure.com>
117 * peigen.c (pe_print_idata): Use bfd_section_size rather than data
118 directory size which may be bogus.
119 * peigen.c (pe_print_edata): Similarly.
121 2000-05-09 Alan Modra <alan@linuxcare.com.au>
123 * elf.c (bfd_section_from_shdr): Don't set use_rela_p if rela
125 (copy_private_bfd_data): Allow for space possibly taken up by elf
126 headers when calculating segment physical address from lma.
128 2000-05-08 Alan Modra <alan@linuxcare.com.au>
130 * versados.c (versados_scan): Init stringlen and pass_2_done.
132 * trad-core.c (trad_unix_core_file_p): Return
133 bfd_error_wrong_format rather than bfd_error_file_truncated.
135 * peigen.c (_bfd_pei_swap_aouthdr_out): Pass ImageBase to
136 add_data_entry. DataDirectory virtual address is relative.
137 (pe_print_idata): Account for relative DataDirectory virtual
138 addresses. Don't trash datasize inside POWERPC_LE_PE code.
139 (pe_print_edata): Similarly.
141 From Szabolcs Szakacsits <szaka@F-Secure.com>
142 * peigen.c (dir_names): Add Delay Import Directory.
143 (pe_print_idata): Always search for bfd section containing
144 idata address rather than looking up section name. Print this
145 section name rather than .idata.
146 (pe_print_edata): Similarly. Also print some fields as %08lx.
147 (_bfd_pe_print_private_bfd_data_common): Print Reserved1 field as
150 Fri May 5 20:44:40 2000 Clinton Popetz <cpopetz@cygnus.com>
152 * xcoff.h: Rename to xcoff-target.h
153 * Makefile.am: Change all instances of xcoff.h to xcoff-target.h
154 * coff-rs6000.c: Ditto.
155 * coff64-rs6000.c: Ditto.
156 * coff-pmac.c: Ditto.
157 * Makefile.in: Regenerate.
159 Fri May 5 16:51:03 2000 Clinton Popetz <cpopetz@cygnus.com>
161 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags):
162 Change U802TOC64MAGIC to U803XTOCMAGIC.
164 2000-05-04 Michael Snyder <msnyder@seadog.cygnus.com>
166 * elf.c (bfd_elf_get_arch_size): New function, return 32 | 64 | -1.
167 * bfd-in.h: Prototype bfd_elf_get_arch_size.
168 * bfd-in2.h: Prototype bfd_elf_get_arch_size.
170 2000-05-04 Alan Modra <alan@linuxcare.com.au>
172 * libhppa.h (HPPA_R_CONSTANT): Cast argument to bfd_signed_vma.
174 2000-05-03 Martin v. Löwis <loewis@informatik.hu-berlin.de>
176 * elflink.h (elf_link_add_object_symbols): Reset dynindx for
177 hidden and internal symbols.
178 (elf_fix_symbol_flags): Clear NEEDS_PLT for symbols with
180 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Do not
181 assign a PLT or GOT entry to symbols with hidden and
184 2000-05-03 Mark Elbrecht <snowball3@bigfoot.com>
186 * bfd/coff-go32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Add entry for
188 * bfd/coff-stgo32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
190 2000-05-02 H.J. Lu <hjl@gnu.org>
192 * elf.c (prep_headers): USe ELFOSABI_NONE instead of
195 2000-05-02 Alan Modra <alan@linuxcare.com.au>
197 * targets.c (bfd_target_vector): Restore bfd_elf32_hppa_vec.
198 * Makefile.am (BFD32_BACKENDS): Restore elf32-hppa.lo. Regenerate
200 * Makefile.in: Regenerate.
202 Mon May 1 16:56:47 2000 Jim Wilson <wilson@cygnus.com>
204 * Makefile.am (BFD32_BACKENDS): Add efi-app-ia32.lo.
205 (BFD32_BACKENDS_CFILES): Add efi-app-ia32.c.
206 (BFD64_BACKENDS): Delete coff-ia64.lo. Add efi-app-ia64.lo.
207 (BFD64_BACKENDS_CFILES): Delete coff-ia64.c. Add efi-app-ia64.c.
208 * Makefile.in: Rebuild.
210 2000-05-02 Alan Modra <alan@linuxcare.com.au>
212 * config.bfd: Re-enable elf32-hppa. It now compiles, even if it
213 doesn't work very well.
215 * elf-hppa.h (elf_hppa_internal_shdr): Define.
216 (elf_hppa_fake_sections): hdr is elf_hppa_internal_shdr.
217 Set hdr->s_type to 1 if ARCH_SIZE == 32.
218 (_bfd_elf_hppa_gen_reloc_type): Add prototype.
219 (elf_hppa_info_to_howto): Likewise.
220 (elf_hppa_info_to_howto_rel): Likewise.
221 (elf_hppa_reloc_type_lookup): Likewise.
222 (elf_hppa_is_local_label_name): Likewise.
223 (elf_hppa_fake_sections): Likewise.
224 (elf_hppa_final_write_processing): Likewise.
225 (elf_hppa_howto_table): Fully initialise all entries.
226 (_bfd_elf_hppa_gen_reloc_type): Add ATTRIBUTE_UNUSED to args.
227 (elf_hppa_info_to_howto): Likewise.
228 (elf_hppa_info_to_howto_rel): Likewise.
229 (elf_hppa_reloc_type_lookup): Likewise.
230 (elf_hppa_final_write_processing, elf_hppa_add_symbol_hook,
231 elf_hppa_unmark_useless_dynamic_symbols,
232 elf_hppa_remark_useless_dynamic_symbols,
233 elf_hppa_record_segment_addrs, elf_hppa_final_link,
234 elf_hppa_relocate_section, elf_hppa_final_link_relocate,
235 elf_hppa_relocate_insn): Compile only if ARCH_SIZE == 64 until
236 elf32-hppa.c mess is cleaned up.
237 (elf_hppa_final_link_relocate): Make insn and r_type unsigned
238 int. Delete r_field. In case R_PARISC_PCREL21L, don't set
239 r_field then call hppa_field_adjust inline func with variable
240 r_field arg, instead call hppa_field_adjust with fixed arg.
241 In case R_PARISC_PCREL22F, don't set r_field.
242 (elf_hppa_relocate_insn): Change args and return type to unsigned
243 int. Call re_assemble_* funcs to do the work.
245 * elf32-hppa.c (hppa_elf_relocate_insn): Don't assume 32 bit when
248 * libhppa.h (HPPA_R_CONSTANT): Don't assume 32 bit when sign
250 (sign_extend): Mask first before sign extending.
251 (low_sign_extend): Rewrite without condition expression.
252 (ones, dis_assemble_3, dis_assemble_12, dis_assemble_16,
253 dis_assemble_17, dis_assemble_21, dis_assemble_22): Delete.
254 (assemble_3, assemble_6, assemble_12, assemble_16, assemble_16a,
255 assemble_17, assemble_21, sign_unext, low_sign_unext): Return
256 result as function return value rather than through pointer arg.
257 Accept unsigned int args, and return unsigned int.
258 (re_assemble_3): New. Combines function of dis_assemble_3 with
259 re-assembly of opcode and immediate.
260 (re_assemble_12): Likewise.
261 (re_assemble_16): Likewise.
262 (re_assemble_17): Likewise.
263 (re_assemble_21): Likewise.
264 (re_assemble_22): Likewise.
265 (hppa_field_adjust): Rewrite and document, paying attention to
266 size of types and signed/unsigned issues.
267 (get_opcode): Shift before masking.
268 (FDLW): Rename to FLDW.
269 (bfd_hppa_insn2fmt): Change arg to unsigned int. Delete fmt.
270 (hppa_rebuild_insn): Change args and return value to unsigned
271 int. Make use of re_assemble_*. Correct case 11.
273 * dep-in.sed: Handle ../opcodes/.
274 * Makefile.am (SOURCE_HFILES): Add elf-hppa.h, elf32-hppa.h,
275 elf64-hppa.h, hppa_stubs.h, xcoff.h.
276 (BFD32_BACKENDS_CFILES): Restore elf32-hppa.c.
277 Remove elf64-hppa.lo, cpu-ia64.lo, elf64-ia64.lo, elfarm-oabi.lo,
278 elfarm-nabi.lo dependencies outside of auto-dependency area.
279 Regenerate dependencies.
280 * Makefile.in: Regenerate.
282 * configure.in (TRAD_HEADER): Test non-null before
284 * configure: Regenerate.
286 * reloc.c: Fix mis-spelling in comment.
288 2000-05-01 Alan Modra <alan@linuxcare.com.au>
290 * coff-sh.c (bfd_coff_small_swap_table): Fix Fri Apr 28 change.
291 * vms.c (vms_openr_next_archived_file): Return NULL.
293 Fri Apr 28 21:34:44 2000 Clinton Popetz <cpopetz@cygnus.com>
295 * coffcode.h Copy changes mistakenly done to libcoff.h in
298 2000-04-29 Andreas Jaeger <aj@suse.de>
300 * libbfd-in.h: Correctly check GCC version.
301 * bfd-in.h: Likewise.
302 * libhppa.h: Likewise.
303 * libbfd.h: Regenerate.
304 * bfd-in2.h: Regenerate.
306 Fri Apr 28 14:58:37 2000 Clinton Popetz <cpopetz@cygnus.com>
308 * Makefile.am (BFD64_BACKENDS, BFD64_BACKENDS_CFILES): Add
309 coffdu-rs6000.{lo,c}.
310 (coff-pmac.lo, coff-rs6000.lo, coff64-rs6000.lo): Add dependency
312 * Makefile.in: Regenerate.
314 * coff-pmac.c: Use xcoff.h instead of coff-rs6000.c.
315 * coff-rs6000.c: Move all declarations and defines that are
316 common to the xcoff backends into xcoff.h
317 * coff64-rs6000.c: Ditto,
319 Fri Apr 28 08:35:21 2000 Clinton Popetz <cpopetz@cygnus.com>
321 * coff-mips.c (mips_ecoff_backend_data): Add initialization of
322 _bfd_coff_force_symnames in strings and
323 _bfd_coff_debug_string_prefix_length to their default values.
324 * coff-sh.c: (bfd_coff_small_swap_table): Ditto.
326 Fri Apr 28 08:05:12 2000 Clinton Popetz <cpopetz@cygnus.com>
328 * coff-alpha.c (alpha_ecoff_backend_data): Add initialization of
329 _bfd_coff_force_symnames in strings and
330 _bfd_coff_debug_string_prefix_length to their default values.
332 2000-04-27 Alan Modra <alan@linuxcare.com.au>
334 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Return if dynobj NULL.
335 Check local_got_refcounts before dereferencing.
337 * elf32-ppc.c (ppc_elf_relocate_section): Check splt != NULL
338 before deciding we don't need R_PPC_PLT32 relocation.
339 (ppc_elf_gc_sweep_hook): Check local_got_refcounts before
342 * elflink.h (elf_gc_common_finalize_got_offsets): Fix comment.
344 * elf32-i386.c (elf_i386_check_relocs): Reference count .got and
346 (elf_i386_gc_sweep_hook): Garbage collect .got and .plt entries.
347 (elf_i386_adjust_dynamic_symbol): Recognize unused .plt entries.
348 (elf_i386_relocate_section): Allow for .plt to go missing.
349 (elf_i386_finish_dynamic_symbol): Use same test to decide if we
350 can use a relative reloc for got as elf_i386_relocate_section.
351 (bfd_elf32_bfd_final_link): Define to use gc form of final link.
353 Wed Apr 26 16:31:28 2000 Clinton Popetz <cpopetz@cygnus.com>
355 * config.bfd: Remove extraneous bfd_powerpc_64_arch.
357 Mon Apr 24 15:20:35 2000 Clinton Popetz <cpopetz@cygnus.com>
359 * Makefile.am (coff64-rs6000.lo): New rule.
360 * Makefile.in: Regenerate.
361 * coff-rs6000.c (xcoff_mkobject, xcoff_copy_private_bfd_data,
362 xcoff_is_local_label_name, xcoff_rtype2howto,
363 xcoff_reloc_type_lookup, xcoff_slurp_armap, xcoff_archive_p,
364 xcoff_read_ar_hdr, xcoff_openr_next_archived_file, xcoff_write_armap,
365 xcoff_write_archive_contents): No longer static, and prefix with _bfd_.
366 (NO_COFF_SYMBOLS): Define.
367 (xcoff64_swap_sym_in, xcoff64_swap_sym_out, xcoff64_swap_aux_in,
368 xcoff64_swap_aux_out): New functions; handle xcoff symbol tables
370 (MINUS_ONE): New macro.
371 (xcoff_howto_tabl, xcoff_reloc_type_lookup): Add 64 bit POS
373 (coff_SWAP_sym_in, coff_SWAP_sym_out, coff_SWAP_aux_in,
374 coff_SWAP_aux_out): Map to the new functions.
375 * coff64-rs6000.c: New file.
376 * libcoff.h (bfd_coff_backend_data): Add new fields
377 _bfd_coff_force_symnames_in_strings and
378 _bfd_coff_debug_string_prefix_length.
379 (bfd_coff_force_symnames_in_strings,
380 bfd_coff_debug_string_prefix_length): New macros for above fields.
381 * coffcode.h (coff_set_arch_mach_hook): Handle XCOFF64 magic.
382 Set machine to 620 for XCOFF64. Use bfd_coff_swap_sym_in instead
383 of using coff_swap_sym_in directly.
384 (FORCE_SYMNAMES_IN_STRINGS): New macro, defined for XCOFF64.
385 (coff_set_flags) Set magic for XCOFF64.
386 (coff_compute_section_file_positions): Add symbol name length to
387 string section length if bfd_coff_debug_string_prefix_length is
389 (coff_write_object_contents): Don't do reloc overflow for XCOFF64.
390 (coff_slurp_line_table): Use bfd_coff_swap_lineno_in instead of
391 using coff_swap_lineno_in directly.
392 (bfd_coff_backend_data): Add _bfd_coff_force_symnames_in_strings
393 and _bfd_coff_debug_string_prefix_length fields.
394 * coffgen.c (coff_fix_symbol_name, coff_write_symbols): Force
395 symbol names into strings table when
396 bfd_coff_force_symnames_in_strings is true.
397 * coffswap.h (MAX_SCNHDR_NRELOC, MAX_SCNHDR_NLNNO, GET_RELOC_VADDR,
398 SET_RELOC_VADDR): New macros.
399 (coff_swap_reloc_in, coff_swap_reloc_out): Use above macros.
400 (coff_swap_aux_in, coff_swap_aux_out): Remove RS6000COFF_C
402 (coff_swap_aouthdr_in, coff_swap_aouthdr_out): Handle XCOFF64
403 changes within RS6000COFF_C specific code.
404 (coff_swap_scnhdr_out): Use PUT_SCNHDR_NLNNO, PUT_SCNHDR_NRELOC,
405 MAX_SCNHDR_NRELOC, and MAX_SCNHDR_NLNNO.
406 * reloc.c (bfd_perform_relocation, bfd_install_relocation):
407 Extend existing hack on target name.
408 * xcofflink.c (XCOFF_XVECP): Extend existing hack on
410 * coff-tic54x.c (ticof): Keep up to date with new fields
411 in bfd_coff_backend_data.
412 * config.bfd: Add bfd_powerpc_64_arch to targ_arch and define
413 targ_selvecs to include rs6000coff64_vec for rs6000.
414 * configure.in: Add rs6000coff64_vec case.
415 * cpu-powerpc.c: New bfd_arch_info_type.
417 Mon Apr 24 02:17:31 2000 Jeffrey A Law (law@cygnus.com)
419 * config.bfd: Only disable elf32-hppa vectors, not all of the
420 BSD and OSF configuration support. Provide (disabled) clauses
422 * configure.in: Add clause for PA64 support.
423 * configure: Rebuilt.
425 * targets.c (bfd_target_vector): Add bfd_elf64_hppa_vec.
426 (bfd_elf64_hppa_vec): Declare.
428 * Makefile.am (BFD64_BACKENDS): Add elf64-hppa.lo
429 (BFD64_BACKENDS_CFILES): Add elf64-hppa.c
430 (elf64-hppa.lo): Add dependencies.
431 * Makefile.in: Rebuilt.
433 * elf64-hppa.c, elf64-hppa.h: New files with PA64 support.
435 Mon Apr 24 02:14:29 2000 Jason Eckhardt <jle@cygnus.com>
437 * libhppa.h (dis_assemble_16): New function.
438 (pa_arch): Added pa20w element.
440 Mon Apr 24 01:49:03 2000 Ulrich Drepper <drepper@cygnus.com>
442 * elf-bfd.h: Add prototypes for bfd_elf32_write_relocs,
443 bfd_elf32_slurp_reloc_table, bfd_elf64_write_relocs, and
444 bfd_elf64_slurp_reloc_table.
446 * elfcode.h (elf_write_relocs, elf_slurp_reloc_table): New
447 definitions to get external names.
448 (elf_write_relocs): Renamed from write_relocs and make global.
449 (elf_slurp_reloc_table): Make global.
450 (_bfd_elf,size_info): Use elf_write_relocs instead of write_relocs.
452 * archive.c (hpux_uid_gid_encode): New function.
453 (bfd_ar_hdr_from_filesystem): Use it if HPUX_LARGE_AR_IDS is
454 defined and the ID is greater than 99999.
455 (bfd_generic_stat_arch_elt): If HPUX_LARGE_AR_IDS is defined decode
456 special uid/gid fields into 32 bit values.
458 2000-04-21 Matthew Green <mrg@cygnus.com>
460 * config.bfd: Add NetBSD/sparc64 support.
462 Fri Apr 21 13:20:53 2000 Richard Henderson <rth@cygnus.com>
463 David Mosberger <davidm@hpl.hp.com>
464 Timothy Wall <twall@cygnus.com>
465 Jim Wilson <wilson@cygnus.com>
467 * Makefile.am (ALL_MACHINES): Add cpu-ia64.lo.
468 (ALL_MACHINES_CFILES): Add cpu-ia64.c.
469 (BFD64_BACKENDS): Add elf64-ia64.lo.
470 (BFD64_BACKENDS_CFILES): Add elf64-ia64.c.
471 (cpu-ia64.lo, elf64-ia64.lo): New rules.
472 * Makefile.in: Rebuild.
473 * archures.c (enum bfd_architecture): Add bfd_arch_ia64.
474 (bfd_ia64_arch): Declare.
475 (bfd_archures_list): Add bfd_ia64_arch.
476 * bfd-in2.h: Rebuild.
477 * config.bfd: (ia64*-*-linux-gnu*, ia64*-*-elf*): New targets.
478 * configure: Rebuild.
479 * configure.host: (ia64-*-linux*): New host.
480 * configure.in (bfd_elf64_ia64_little_vec, bfd_elf64_ia64_big_vec,
481 bfd_efi_app_ia64_vec, bfd_efi_app_ia64_vec): New vectors.
482 * elf.c (prep_headers): Add bfd_arch_ia64.
484 * reloc.c: Add IA-64 relocations.
485 * targets.c (bfd_elf64_ia64_little_vec, bfd_elf64_ia64_big_vec):
487 (bfd_target_vect): Add bfd_elf64_ia64_little_vec.
488 * cpu-ia64-opc.c, cpu-ia64.c, elf64-ia64.c: New files.
490 2000-04-21 Richard Henderson <rth@cygnus.com>
492 * elf32-d30v.c (bfd_elf_d30v_reloc): Don't modify section
493 contents when performing a partial link.
494 (bfd_elf_d30v_reloc_21): Likewise.
496 2000-04-20 H.J. Lu <hjl@gnu.org>
498 * elf32-i386.c (elf_i386_relocate_section): Restrict 1998-12-10
499 patch to symbols defined by a shared object.
500 * elf32-ppc.c (ppc_elf_relocate_section): Similarly.
502 2000-04-19 Michael Sokolov <msokolov@ivan.Harhan.ORG>
505 * dwarf2.c (concat_filename): Avoid string literal concatenation.
506 * ieee.c (ieee_get_symtab): Don't initialise union in struct.
508 Mon Apr 17 19:14:36 2000 David Mosberger <davidm@hpl.hp.com>
510 * Makefile.am (BFD64_BACKENDS): Mention coff-ia64.lo.
511 (BFD64_BACKENDS_CFILES): Mention coff-ia64.c
512 (coff-ia64.lo): Add dependency.
513 * Makefile.in: Regenerate.
514 * coff-ia64.c: New file.
515 * efi-app-ia32.c: Ditto.
516 * efi-app-ia64.c: Ditto.
517 * coffcode.h (coff_set_arch_mach_hook): Handle IA64MAGIC.
518 (coff_set_flags): Ditto.
519 (coff_write_object_contents) [IA64]: Set magic number to ZMAGIC.
520 * config.bfd (i[3456]86-*-linux-gnu*): Mention bfd_efi_app_ia32_vec.
521 * configure.in (elf): Handle bfd_efi_app_ia32 and bfd_efi_app_ia64_vec.
522 * configure: Regenerate.
523 * libpei.h (GET_OPTHDR_IMAGE_BASE): New macro.
524 (PUT_OPTHDR_IMAGE_BASE): Ditto.
525 (GET_OPTHDR_SIZE_OF_STACK_RESERVE): Ditto.
526 (PUT_OPTHDR_SIZE_OF_STACK_RESERVE): Ditto.
527 (GET_OPTHDR_SIZE_OF_STACK_COMMIT): Ditto.
528 (PUT_OPTHDR_SIZE_OF_STACK_COMMIT): Ditto.
529 (GET_OPTHDR_SIZE_OF_HEAP_RESERVE): Ditto.
530 (PUT_OPTHDR_SIZE_OF_HEAP_RESERVE): Ditto.
531 (GET_OPTHDR_SIZE_OF_HEAP_COMMIT): Ditto.
532 (PUT_OPTHDR_SIZE_OF_HEAP_COMMIT): Ditto.
533 (GET_PDATA_ENTRY): Ditto.
534 * peigen.c (_bfd_pei_swap_aouthdr_in) [COFF_WITH_PEP64]: Don't read
535 data_start. Use above macros to read fields that are 64 bit wide for
536 COFF_WITH_PEP64. Don't truncate entry and text_start to 32 bits.
537 (_bfd_pei_swap_aouthdr_out) [PEI_FORCE_MINIMUM_ALIGNMENT]: Force
538 FileAlignment and SectionAlignment to minimum alignment if they
540 (_bfd_pei_swap_aouthdr_out) [PEI_DEFAULT_TARGET_SUBSYSTEM]: Set
541 Subsystem to default PEI_DEFAULT_TARGET_SUBSYSTEM.
542 (_bfd_pei_swap_aouthdr_out) [COFF_WITH_PEP64]: Don't set data_start.
543 Use above macros to write fields that are 64 bit wide for
545 (pe_print_pdata): Set PDATA_ROW_SIZE to 3*8 for COFF_WITH_PEP64,
546 5*4 otherwise. This should be right for IA-32 and IA-64, but may
547 be wrong for platforms. Use PDATA_ROW_SIZE instead of hardcoded
548 value of 20 bytes. Modify printing for COFF_WITH_PEP64 to print
549 begin address, end address, and unwind info address only. Use
550 GET_PDATA_ENTRY() to read .pdata entries. Use fprintf_vma() to
552 (tbl): Add SECTION, REL32, RESERVED1, MIPS_JMPADDR16, DIR64, and
553 HIGH3ADJ relocation names.
554 (_bfd_pe_print_private_bfd_data): Print Subsystem name in legible form.
555 * targets.c: Declare bfd_efi_app_ia32_vec and
556 bfd_efi_app_ia64_vec.
557 (bfd_target_vector): Mention bfd_efi_app_ia32_vec and
558 bfd_efi_app_ia64_vec.
560 2000-04-17 Timothy Wall <twall@cygnus.com>
562 * bfd-in2.h: Add prototypes for tic54x load page access.
563 * bfd-in.h: Regenerate.
564 * coff-tic54x.c: Add load page functions; allow bfd_arch_unknown
565 in customized _set_arch_mach function.
566 * coffcode.h (coff_set_alignment_hook): Set section load page if
567 the appropriate macro is defined.
568 (write_object_contents): Read section load page.
570 2000-04-13 Alan Modra <alan@linuxcare.com.au>
572 * elf32-hppa.h: Update copyright date.
574 * elf32-fr30.c (fr30_elf_i20_reloc): Don't use U suffix.
575 * elf32-mips.c (_bfd_mips_elf_relocate_section): And here.
577 * elf32-d30v.c (MAX32): Don't use LL suffix.
578 (MIN32): Define in terms of MAX32.
579 (bfd_elf_d30v_reloc): Make relocation a bfd_signed_vma.
581 * coff-a29k.c (SIGN_EXTEND_HWORD): Replace with more concise
584 * peicode.h (pe_ILF_build_a_bfd): Remove UL from hex constants.
586 2000-04-12 Alan Modra <alan@linuxcare.com.au>
588 * dep-in.sed: Match space before file name, not after.
590 * Makefile.am: Regenerate dependencies.
591 * Makefile.in: Regenerate.
593 * reloc.c (_bfd_relocate_contents): In complain_overflow_bitfield
594 case, allow address wrap-around stupidly removed 2000-03-17. Sign
595 extend without an if statement.
597 2000-04-11 Alan Modra <alan@linuxcare.com.au>
599 * coff-mips.c (mips_gprel_reloc): Test for 16 bit range using
601 * elf32-mips.c (gprel16_with_gp): Likewise.
602 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Test range
603 here using -0x40000, not (int)0xfffc0000.
604 (elf32_hppa_size_of_stub): Likewise.
606 2000-04-11 Timothy Wall <twall@cygnus.com>
608 * coff-tic54x.c: Now builds with all targets.
609 * Makefile.am: Add coff/tic54x.h to coff-tic54x.o dependencies.
610 * Makefile.in: Regenerate.
611 * coffcode.h (coff_set_arch_mach_hook): Eliminate warning on
612 unitialized variable.
614 Fri Apr 7 15:56:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
616 * configure.in (WARN_CFLAGS): Set to -W -Wall by default. Add
617 --enable-build-warnings option.
618 * Makefile.am (AM_CFLAGS, WARN_CFLAGS): Add definitions.
619 * Makefile.in, configure: Re-generate.
621 2000-04-07 Nick Clifton <nickc@cygnus.com>
623 * reloc.c: Add BFD_RELOC_ARM_PCREL_BLX and
624 BFD_RELOC_THUMB_PCREL_BLX.
626 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
627 R_ARM_XPC25 and R_ARM_THM_PC22.
629 * elfarm-nabi.c (elf32_arm_howto_): Fix definitions of
630 R_ARM_XPC25 and R_ARM_THM_XPC22.
631 (elf32_arm_reloc_map): Make BFD_RELOC_{ARM|THUMB}_PCREL_BLX to
632 R_ARM_[XPC25|THM_XPC22].
634 * elfarm-oabi.c: Define OLD_ARM_ABI and change include from
635 elf/arm-oabi.h to elf/arm.h
637 * Makefile.am: Fix dependency for elfarm-oabi.c
638 * Makefile.in: Regenerate.
640 * bfd-in2.h: Regenerate.
641 * libbfd.h: Regenerate.
643 2000-04-06 Michael Snyder <msnyder@seadog.cygnus.com>
645 * elfcore.h (elf_core_file_p): preserve value of tdata at entry,
646 and restore it on failure. Release newly allocated tdata on
649 Fri Apr 7 11:33:47 2000 Jim Wilson <wilson@cygnus.com>
651 * dwarf2.c (struct dwarf2_debug): New field dwarf_line_size.
652 (decode_line_info): Set it. Report error if unit->line_offset is
653 equal to or larger than it.
655 2000-04-07 Timothy Wall <twall@cygnus.com>
657 * targets.c: Added vecs for tic54x.
658 * reloc.c: Added relocs for tic54x.
659 * libbfd.h: Regenerated.
660 * configure: Add TI COFF vecs for tic54x.
661 * configure.in: Ditto.
662 * config.bfd (targ_cpu): Recognize new tic54x target.
663 * coffcode.h (coff_slurp_symbol_table): Additions for TI COFF handling.
664 * bfd-in2.h: Add tic54x target and relocations.
665 * Makefile.am, Makefile.in: Add tic54x target.
666 * archures.c (bfd_archures_list): Add tic54x target.
667 * coff-tic54x.c: New.
670 2000-04-06 Michael Snyder <msnyder@seadog.cygnus.com>
672 * elfcore.h (elf_core_file_p): call backend_object_p which
673 thereby gets an opportunity to update the arch/machine type.
675 2000-04-06 Timothy Wall <twall@cygnus.com>
677 * coffcode.h (coff_slurp_symbol_table): Handle C_STATLAB storage
678 class. Handle SEC_CLINK and SEC_BLOCK flags.
679 * section.c: Add SEC_CLINK and SEC_BLOCK flags.
680 * bfd-in2.h: Add SEC_CLINK and SEC_BLOCK flags.
682 2000-04-06 Nick Clifton <nickc@cygnus.com>
684 * elf32-arm.h (elf32_arm_set_private_flags): Only check for
685 EF_INTERWORK if this is an unknown EABI.
686 (elf32_arm_merge_private_bfd_data): Check EABI version
687 numbers. Only check EF_xxx flags if the EABI version number
689 (elf32_arm_check_private_bfd_data): Only check EF_xxx flags
690 if the EABI version number is unknown.
691 (elf32_arm_print_private_bfd_data): Only decode EF_xxx flags
692 if the EABI version number is unknown.
694 Wed Apr 5 22:04:20 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
696 * reloc.c (_bfd_relocate_contents): Add BFD_RELOC_SH_LOOP_START and
697 BFD_RELOC_SH_LOOP_END.
698 * elf32-sh.c (sh_elf_howto_tab): Change special_func to
699 sh_elf_ignore_reloc for all entries that sh_elf_reloc used to ignore.
700 Add entries for R_SH_LOOP_START and R_SH_LOOP_END.
701 (sh_elf_reloc_loop): New function.
702 (sh_elf_reloc): No need to test for always-to-be-ignored relocs
704 (sh_rel): Add entries for BFD_RELOC_SH_LOOP_{START,END}.
705 (sh_elf_relocate_section): Handle BFD_RELOC_SH_LOOP_{START,END}.
706 * bfd-in2.h, libbfd.h: Regenerate.
708 2000-04-04 Alan Modra <alan@linuxcare.com.au>
710 * po/bfd.pot: Regenerate.
712 * Makefile.am: Remove extraneous mkdep comment.
713 (MKDEP): Use gcc -MM rather than mkdep.
714 (DEP): Quote when passing vars to sub-make. Add warning
716 (DEP1): Rewrite for "gcc -MM".
717 (CLEANFILES): Add DEP2.
719 * Makefile.in: Regenerate.
721 2000-04-03 Kevin Buettner <kevinb@redhat.com>
723 * configure.in: Added corefile support for AIX 4.3. In particular,
724 AIX_CORE_DUMPX_CORE will be defined in addition to AIX_CORE when
725 compiling rs6000-core.c.
726 * configure: Regenerated.
728 2000-04-03 H.J. Lu <hjl@gnu.org>
730 * cache.c (bfd_open_file): Unlink the output file only if
731 it has non-zero size.
733 2000-04-01 Ken Block USG <block@zk3.dec.com>
735 * elf64-alpha.c (elf64_alpha_relocate_section): Don't emit
736 relative relocations for non-loaded sections in shared objects.
737 (elf64_alpha_check_relocs): Similarly.
739 Mon Apr 3 13:37:15 2000 Hans-Peter Nilsson <hp@axis.com>
741 * aoutx.h (NAME(aout,reloc_type_lookup)): Add BFD_RELOC_8 and
742 BFD_RELOC_16 to switch for extended relocs.
743 (MY_swap_ext_reloc_in): New.
744 (MY_swap_ext_reloc_out): New.
745 (NAME(aout,slurp_reloc_table)): Use MY_swap_ext_reloc_in rather
746 than NAME(aout,swap_ext_reloc_in) for extended relocs.
747 (NAME(aout,squirt_out_relocs)): Similarly use
748 MY_swap_ext_reloc_out.
749 (aout_link_reloc_link_order): Use MY_put_ext_reloc if defined.
751 2000-04-03 Kazu Hirata <kazu@hxi.com>
753 * coff-h8300.c (h8300_reloc16_extra_cases): Add bsr:16 -> bsr:8 to
754 the R_PCRWORD_B case.
756 2000-03-31 Thomas de Lellis <tdel@wrs.com>
758 * srec.c : Set CHUNK size to 16 bytes to prevent download failures
762 Wed Mar 30 15:28:00 2000 Donald Lindsay <dlindsay@cygnus.com>
764 * elf32-m32r.c (m32r_elf_generic_reloc): new function. All
765 HOWTO references to bfd_elf_generic_reloc, that have
766 partial_inplace == true, now use the new function. The function
767 is based on the recent rewrite of m32r_elf_lo16_reloc(), and
768 extends its fixes to the R_M32R_{16,24,32} relocs.
769 The new logic in m32r_elf_lo16_reloc() has been removed, and
770 it instead calls the new routine to obtain that functionality.
772 2000-03-27 Alan Modra <alan@linuxcare.com.au>
774 * elf32-avr.c (elf32_avr_gc_mark_hook, elf32_avr_gc_sweep_hook,
775 elf32_avr_check_relocs, avr_final_link_relocate,
776 elf32_avr_relocate_section, bfd_elf_avr_final_write_processing,
777 elf32_avr_object_p): Add prototypes.
778 (elf32_avr_gc_mark_hook): Add default for h->root.type.
779 (bfd_elf_avr_final_write_processing): Make static.
781 2000-03-27 Denis Chertykov <denisc@overta.ru>
783 * cpu-avr.c: New file. BFD support routines for AVR architecture.
784 * archures.c (bfd_architecture): Add AVR architecture.
785 (bfd_archures_list): Add reference to AVR architecture info.
786 * elf.c (prep_headers): Handle bfd_arch_avr.
787 * reloc.c: Add various AVR relocation enums.
788 * targets.c (bfd_elf32_avr_vec): Declare and add to target vector
790 * Makefile.am: Add support for AVR elf.
791 * configure.in: Likewise.
792 * config.bfd: Likewise.
793 * Makefile.in: Regenerate.
794 * configure: This too.
795 * bfd-in2.h: And this.
796 * libbfd.h: And this.
798 2000-03-24 H.J. Lu <hjl@gnu.org>
800 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Add prototype.
801 (elf64_alpha_find_reloc_at_ofs): Likewise.
803 2000-03-17 Alan Modra <alan@linuxcare.com.au>
805 * reloc.c (bfd_check_overflow): In case complain_overflow_bitfield,
806 flag an overflow if the bitfield is outside -2**n to 2**n-1. The
807 allowable range used to be -2**(n-1) to 2**n-1.
808 * reloc.c (_bfd_relocate_contents): Same here. Also replace
809 "boolean overflow" with "bfd_reloc_status_type flag".
811 2000-03-14 Doug Evans <dje@casey.transmeta.com>
813 * elf32-m32r.c (m32r_elf_lo16_reloc): Rewrite.
815 2000-03-14 Kazu Hirata <kazu@hxi.com>
817 * reloc16.c (bfd_coff_reloc16_relax_section): Count the total number
818 of shrinks properly, including the last reloc.
820 2000-03-13 Kazu Hirata <kazu@hxi.com>
822 * coff-h8300.c (h8300_reloc16_extra_cases): Fix the sanity
825 2000-03-11 Alan Modra <alan@linuxcare.com.au>
827 * ieee.c (ieee_archive_p): Return bfd_error_wrong_format on
828 a format mismatch rather than an "error" from bfd_read such as
829 bfd_error_file_truncated.
831 2000-03-10 Geoff Keating <geoffk@cygnus.com>
833 * elf32-mips.c (_bfd_mips_elf_relocate_section): Do proper
834 sign-extension and big-endian compensation for
835 R_MIPS_64 even in ld -r.
837 2000-03-10 Geoffrey Keating <geoffk@cygnus.com>
839 * elf32-mips.c (mips_elf_next_relocation): Rename from
840 mips_elf_next_lo16_relocation, and generalize to look
841 for any relocation type.
842 (elf_mips_howto_table): Make R_MIPS_PC16 pcrel_offset.
843 (elf_mips_gnu_rel_hi16): Howto for R_MIPS_GNU_REL_HI16.
844 (elf_mips_gnu_rel_lo16): Howto for R_MIPS_GNU_REL_LO16.
845 (elf_mips_gnu_rel16_s2): Howto for R_MIPS_GNU_REL16_S2.
846 (elf_mips_gnu_pcrel64): Howto for R_MIPS_PC64.
847 (elf_mips_gnu_pcrel32): Howto for R_MIPS_PC32.
848 (bfd_elf32_bfd_reloc_type_lookup): Add new relocs.
849 (mips_rtype_to_howto): Likewise.
850 (mips_elf_calculate_relocation): Handle new relocs.
851 (_bfd_mips_elf_relocate_section): REL_HI16/REL_LO16 relocs
852 are paired. The addend for R_MIPS_GNU_REL16_S2
853 is shifted right two bits.
855 2000-03-10 Alan Modra <alan@linuxcare.com.au>
857 * reloc.c (bfd_perform_relocation): Undo emacs formatting of
858 comment, and ensure it doesn't happen again.
859 (bfd_install_relocation): Same here.
860 (_bfd_relocate_contents): Don't bother assigning unused signmask
861 shift result. Fix typos in comments.
862 Remove trailing whitespace throughout file.
864 2000-03-07 Doug Evans <dje@casey.transmeta.com>
866 * reloc.c (reloc_howto_struct): Fix partial_inplace comment.
867 * bfd-in2.h: Rebuild.
869 2000-03-06 Nick Clifton <nickc@cygnus.com>
871 * peicode.h (struct pe_ILF_vars): Add sym_ptr_table and
873 (SIZEOF_ILF_SYM_PTR_TABLE): Define.
874 (SIZEOF_ILF_STRINGS): Redefine.
875 (pe_ILF_make_a_symbol-reloc): New function. Creates a symbol
876 relative reloc, as opposed to a section relative reloc.
877 (pe_ILF_make_a_symbol): Set the class of local symbols to C_STAT
879 Add length of symbol's prefix to string pointer.
880 Store a pointer to the symbol in the symbol pointer table.
881 (pe_ILF_build_a_bfd): Do not build .idata$2 or .idata$7.
882 Initialise the symbol pointer table.
883 Store the hint in the Hint/Name table.
884 Make the jump reloc be symbol realtive, not section relative.
885 Create an import symbol for imported code.
887 2000-03-06 Catherine Moore <clm@cygnus.com>
889 * elf.c (swap_out_syms): Check for null type_ptr.
891 2000-03-01 Hans-Peter Nilsson <hp@axis.com>
893 * aout-target.h (MY(write_object_contents)): Remove unused
894 and unusable "#if CHOOSE_RELOC_SIZE".
895 * pc532-mach.c (MY(write_object_contents)): Ditto.
896 * netbsd.h (MY(write_object_contents)): Ditto.
897 * hp300hpux.c (MY(write_object_contents)): Ditto.
898 * freebsd.h (MY(write_object_contents)): Ditto.
899 * aout-tic30.c (tic30_aout_write_object_contents): Ditto.
901 2000-02-29 H.J. Lu <hjl@gnu.org>
903 * peicode.h (jtab): Make it static.
905 * coff-sh.c (sh_align_load_span): Declared if COFF_WITH_PE is
906 defined and COFF_IMAGE_WITH_PE is not defined.
907 (_bfd_sh_align_load_span): Defined as sh_align_load_span if
908 COFF_WITH_PE is defined and COFF_IMAGE_WITH_PE is not defined.
910 2000-03-01 Nick Clifton <nickc@cygnus.com>
912 * coff-arm.c (bfd_arm_process_before_allocation): Make
913 'symndx' signed to prevent compile time warning.
915 * coff-mcore.c: Remove unused prototype for pe_object_p.
917 * coff-sh.c: Add "#ifndef COFF_IMAGE_WITH_PE" around static
918 functions that are not used when COFF_IMAGE_WITH_PE is
920 (struct sh_opcode): Change type of 'flags' field to unsigned
921 long so that it can hold the USESAS flag.
923 * coffcode.h (styp_to_sec_flags): Initialise 'target_name'.
925 * elf-m10300.c (mn10300_elf_relax_section): Initialise
928 * elf32-i370.c: Add ATTRIBUTE_UNUSED to unused function
930 Remove unusued variables and code.
931 (elf_backend_add_symbol_hook): Fix prototype.
933 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Initialise 'sgot' and
936 * elf32-mcore.c (mcore_elf_relocate_section): Initialise
939 * elf32-mips.c: Add ATTRIBUTE_UNUSED to unused function
941 Remove unusued variables and code.
942 (elf_backend_add_symbol_hook): Fix prototype.
944 * elf32-sh.c (sh_elf_set_mach_from_flags): Use 'flags'.
946 * elflink.h (elf_bfd_link_add_symbols): Add ATTRIBUTE_UNUSED
947 to unused function parameter.
949 * pe-mips.c: Add ATTRIBUTE_UNUSED to unused function
951 Use EMPTY_HOWTO to initialise empty howto slots.
952 Remove unused variables.
954 * peicode.h (pe_ILF_build_a_bfd): Initialise id6.
956 2000-03-01 H.J. Lu <hjl@gnu.org>
958 * aoutx.h (aout_link_input_section_std): Pass "true" to
959 the undefined_symbol callback.
960 (aout_link_input_section_ext): Likewise.
961 * bout.c (get_value): Likewise.
962 * coff-a29k.c (coff_a29k_relocate_section): Likewise.
963 * coff-alpha.c (alpha_ecoff_get_relocated_section_conten):
965 (alpha_relocate_section): Likewise.
966 * coff-arm.c (coff_arm_relocate_section): Likewise.
967 * coff-i960.c (coff_i960_relocate_section): Likewise.
968 * coff-mcore.c (coff_mcore_relocate_section): Likewise.
969 * coff-mips.c (mips_relocate_section): Likewise.
970 * coff-ppc.c (coff_ppc_relocate_section): Likewise.
971 * coff-sh.c (sh_relocate_section): Likewise.
972 * coff-tic80.c (coff_tic80_relocate_section): Likewise.
973 * cofflink.c (_bfd_coff_generic_relocate_section): Likewise.
974 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
975 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
976 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
977 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
978 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
979 * elf32-i370.c (i370_elf_relocate_section): Likewise.
980 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
981 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
982 * elf32-sh.c (sh_elf_relocate_section): Likewise.
983 * elf32-v850.c (v850_elf_relocate_section): Likewise.
984 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
985 * elflink.h (elf_link_output_extsym): Likewise.
986 * pe-mips.c (coff_pe_mips_relocate_section): Likewise.
987 * reloc.c (bfd_generic_get_relocated_section_conten): Likewise.
988 * reloc16.c (_bfd_ppc_xcoff_relocate_section): Likewise.
990 * elf-hppa.h (elf_hppa_relocate_section): Pass "false" to the
991 undefined_symbol callback when building shared library with
992 -Bsymbolic and undefined symbols are allowed. Otherwise, pass
994 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
995 * elf32-i386.c (elf_i386_relocate_section): Likewise.
996 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
997 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
998 (elf32_mips_get_relocated_section_content): Likewise.
999 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1000 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1001 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
1002 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1004 2000-02-28 Nick Clifton <nickc@cygnus.com>
1006 * Makefile.am: Add rules to build pe[i]-{sh|mips}.lo objects.
1007 * Makefile.in: Regenerate.
1009 * configure.in: Add support for mips and sh pe vectors.
1010 * configure: regenerate.
1012 * config.bfd: Add support for arm-wince, mips-pe and sh-pe
1015 * targets.c: Add mips and sh pe vectors.
1017 * libpei.h (coff_final_link_postscript): Only define if not
1020 * coffcode.h: Add support for WinCE magic numbers.
1022 * peigen.c (pe_print_reloc): Update comment and rearrange
1023 appending of newline character.
1025 * peicode.h: Add support for Image Library Format.
1026 (pe_ILF_vars): Structure containing data used by ILF code.
1027 (pe_ILF_make_a_section): New function. Create a section based
1029 (pe_ILF_make_a_reloc): New function. Create a reloc based on
1031 (pe_ILF_make_a_symbol): New function. Create a symbol based
1033 (pe_ILF_save_relocs): New function. Store the relocs created
1034 by pe_ILF_make_a_reloc in a section.
1035 (pe_ILF_build_a_bfd): New function. Create a BFD describing
1037 (pe_ILF_object_p): New function. Return a bfd_target pointer
1039 (pe_bfd_object_p): If an ILF object is detected call
1040 pe_ILF_object_p on it.
1042 * coff-arm.c: Add support for WinCE relocs which are different
1043 from normal ARM COFF relocs.
1044 * pe-arm.c: Unset TARGET_UNDERSCORE for a WinCE target.
1046 * coff-sh.c: Add support for sh-pe target.
1047 * pe-sh.c: New file. Support code for sh-pe target.
1048 * pei-sh.c: New file. Support code for sh-pe target.
1050 * pe-mips.c: New file. Support code for mips-pe target.
1051 * pei-mips.c: New file. Support code for mips-pe target.
1053 2000-02-27 Jakub Jelinek <jakub@redhat.com>
1055 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Don't bump
1056 architecture if the object causing the bump is dynamic.
1057 * elf64-sparc.c (sparc64_elf_merge_private_bfd_data): Likewise,
1058 and also don't it for memory ordering.
1059 (sparc64_elf_write_relocs): Take src_rela out of the loop.
1061 2000-02-27 Ian Lance Taylor <ian@zembu.com>
1063 * dwarf2.c (read_abbrevs): Use _raw_size directly rather than
1064 calling bfd_get_section_size_before_reloc.
1065 (decode_line_info): Likewise.
1066 (_bfd_dwarf2_find_nearest_line): Likewise.
1068 2000-02-27 Eli Zaretskii <eliz@is.elta.co.il>
1070 * Makefile.am (stamp-lib): Use $(LIBTOOL) --config to get the
1071 name of the libtool directory.
1072 * Makefile.in: Rebuild.
1074 Fri Feb 25 18:39:26 2000 Rodney Brown (RodneyBrown@pmsc.com)
1076 * som.c (SOM_HOWTO): Define.
1077 (som_hppa_howto_table): Use it.
1079 2000-02-25 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
1081 * config.bfd: Enable 64 bit support for GNU/Linux/sparc.
1083 * config.bfd: Enable 64 bit support for Solaris7+/sparc.
1085 2000-02-24 Catherine Moore <clm@cygnus.com>
1087 * som.c (som_misc_symbol_info): Add field
1089 (som_bfd_derive_misc_symbol_info): Initialize
1091 (som_build_and_write_symbol_table): Keep track
1092 of secondary_def field.
1093 (som_slurp_symbol_table): Set BSF_WEAK symbol flag
1094 if secondary_def field is set.
1095 (som_bfd_ar_write_symbol_stuff): Initialize
1098 2000-02-23 Stephane Carrez <stcarrez@worldnet.fr>
1100 * dwarf2.c (read_address): Read 16-bits addresses.
1101 (parse_comp_unit): Accept addr_size == 2.
1103 2000-02-23 Alan Modra <alan@spri.levels.unisa.edu.au>
1105 * bfd-in.h: Update copyright date.
1107 2000-02-23 Linas Vepstas <linas@linas.org>
1109 * cpu-i370.c: New file.
1110 * elf32-i370.c: New file.
1111 * archures.c (enum bfd_architecture): Add bfd_arch_i370.
1112 (bfd_i370_arch): New.
1113 (bfd_archures_list): Add bfd_i370_arch.
1114 * elf.c (prep_headers): Add bfd_arch_i370.
1115 * Makefile.am: Add support for IBM 370 elf.
1116 * config.bfd: Likewise.
1117 * configure.in: Likewise.
1118 * libbfd.h (bfd_reloc_code_real_names): Likewise.
1119 * reloc.c (bfd_reloc_code_type): Likewise.
1120 * targets.c: Likewise.
1122 * Makefile.in: Regenerate.
1123 * configure: Regenerate.
1124 * bfd-in2.h: Regenerate.
1126 2000-02-22 Ian Lance Taylor <ian@zembu.com>
1128 * elf32-i386.c (elf_i386_info_to_howto_rel): Give a warning for
1129 invalid relocation types, and change them to R_386_NONE.
1131 2000-02-22 H.J. Lu <hjl@gnu.org>
1133 * elflink.h (elf_link_add_object_symbols): If a version symbol is
1134 not defined, don't add a second ELF_VER_CHR.
1136 * elflink.h (elf_bfd_final_link): Call output_extsym for global
1137 symbols converted to local symbols even when stripping all
1139 (elf_link_output_extsym): Process global symbols converted to
1140 local symbols even if they are being stripped.
1142 2000-02-21 Alan Modra <alan@spri.levels.unisa.edu.au>
1144 * archures.c (bfd_octets_per_byte): Return unsigned int.
1145 (bfd_arch_mach_octets_per_byte): Ditto.
1146 * libbfd.c (bfd_read, bfd_seek): Quell signed vs. unsigned
1148 * section.c (bfd_get_section_size_before_reloc): Quell signed
1149 vs. unsigned comparison warning.
1150 (bfd_get_section_size_after_reloc): Same here. Fix parentheses too.
1151 * trad-core.c (trad_unix_core_file_p): Correct 2000-01-27
1152 change. What was I thinking?
1153 * bfd-in2.h: Regenerate.
1155 * elflink.h (elf_gc_sweep): Skip non-elf input bfds.
1156 (elf_gc_sections): Same here.
1157 (elf_gc_common_finalize_got_offsets): And here.
1159 2000-02-21 Ian Lance Taylor <ian@zembu.com>
1161 ELF HPPA doesn't work at present; remove it until it does.
1162 * config.bfd: Comment out setting targ_defvec to
1164 * Makefile.am: Rebuild dependencies.
1165 (BFD32_BACKENDS): Remove elf32-hppa.lo.
1166 (BFD32_BACKENDS_CFILES): Remove elf32-hppa.c.
1167 (SOURCE_HFILES): Remove elf32-hppa.h and hppa_stubs.h.
1168 * Makefile.in: Rebuild.
1169 * targets.c (bfd_target_vector): Comment out bfd_elf32_hppa_vec.
1171 2000-02-18 Geoff Keating <geoffk@cygnus.com>
1173 * coffcode.h (coff_set_arch_mach_hook): Use free(), because there
1174 is no bfd_free(). Revert bfd_free part of previous change.
1176 2000-02-18 Geoff Keating <geoffk@cygnus.com>
1178 * coffcode.h (coff_set_arch_mach_hook): Don't use variable-size
1180 (coff_compute_section_file_positions): Use bfd_free to pair
1182 (coff_write_object_contents): Likewise.
1184 * coff-rs6000.c (xcoff_howto_table_16): New variable.
1185 (xcoff_rtype2howto): Handle 16-bit variants of 32-bit relocs.
1187 2000-02-18 Ulrich Drepper <drepper@cygnus.com>
1189 * coff-rs6000.c (XCOFFARMAGBIG): New macro.
1190 (xcoff_ar_file_hdr_big): New structure.
1191 (SIZEOF_AR_FILE_HDR_BIG): New macro.
1192 (xcoff_ar_hdr_big): New structure.
1193 (SIZEOF_AR_HDR_BIG): New macro.
1194 (xcoff_big_format_p): New macro.
1195 (xcoff_ardata_big): New macro.
1196 (arch_xhdr_big): New macro.
1197 (xcoff_slurp_armap): Handle large archives.
1198 (xcoff_archive_p): Detect large archives.
1199 (xcoff_read_ar_hdr): Handle large archives.
1200 (xcoff_openr_next_archived_file): Handle large archives.
1201 (xcoff_generic_stat_arch_elt): Handle large archives.
1202 (xcoff_write_armap_old): Rename from xcoff_write_armap.
1203 (xcoff_write_armap_big): New function.
1204 (xcoff_write_armap): New function, dispatch to _old or _big.
1205 (xcoff_write_archive_contents_old): Rename from
1206 xcoff_write_archive_contents.
1207 (xcoff_write_archive_contents_big): New function.
1208 (xcoff_write_archive_contents): New function, dispatch to _old or
1211 2000-02-18 Richard Henderson <rth@cygnus.com>
1213 * elf-bfd.h (struct elf_link_hash_table): Remove copy_indirect
1214 and hide_symbol members.
1215 (elf_link_hash_copy_indirect): Remove.
1216 (elf_link_hash_hide_symbol): Remove.
1217 (struct elf_backend_data): Add elf_backend_copy_indirect_symbol
1218 and elf_backend_hide_symbol.
1219 (_bfd_elf_link_hash_copy_indirect): Declare.
1220 (_bfd_elf_link_hash_hide_symbol): Declare.
1221 * elf.c (_bfd_elf_link_hash_copy_indirect): Remove table argument.
1222 (_bfd_elf_link_hash_hide_symbol): Likewise.
1223 (_bfd_elf_link_hash_table_init): Don't init killed members.
1224 * elflink.h (elf_link_add_object_symbols): Use the bed function
1225 pointers not elf_link_hash_{copy_indirect,hide_symbol}.
1226 (elf_link_assign_sym_version): Likewise.
1227 * elfxx-target.h (elf_backend_copy_indirect_symbol): Default.
1228 (elf_backend_hide_symbol): Likewise.
1229 (elfNN_bed): Update for new members.
1231 2000-02-17 Kevin Buettner <kevinb@redhat.com>
1233 * rs6000-core.c (CORE_DATA_SIZE_FIELD, CORE_COMM_FIELD, SAVE_FIELD,
1234 STACK_END_ADDR): Define for new core file format.
1235 (LOADER_OFFSET_FIELD, LOADER_REGION_SIZE, CORE_DUMP): New defines
1236 for handling the vagaries of the various core file structures used
1237 by AIX over the years.
1238 (rs6000coff_core_p, rs6000coff_core_file_matches_executable,
1239 Rs6kCorData): Use above defines to adapt code to use AIX 4.3's
1240 core_dumpx structure.
1242 Thu Feb 17 00:04:48 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
1244 * archures.c (bfd_mach_sh2, bfd_mach_sh_dsp): New macros.
1245 (bfd_mach_sh3_dsp): Likewise.
1246 (bfd_mach_sh4): Reinstate.
1247 (bfd_default_scan): Recognize 7410, 7708, 7729 and 7750.
1248 * bfd-in2.h: Regenerate.
1249 * coff-sh.c (struct sh_opcode): flags is no longer short.
1250 (USESAS, USESAS_REG, USESR8, SETSAS, SETSAS_REG): New macros.
1251 (sh_opcode41, sh_opcode42): Integrate as sh_opcode41.
1252 (sh_opcode01, sh_opcode02, sh_opcode40): Add sh-dsp opcodes.
1253 (sh_opcode41, sh_opcode4, sh_opcode80): Likewise.
1254 (sh_opcodes): No longer const.
1255 (sh_dsp_opcodef0, sh_dsp_opcodef): New arrays.
1256 (sh_insn_uses_reg): Check for USESAS and USESR8.
1257 (sh_insn_sets_reg, sh_insns_conflict): Check for SETSAS.
1258 (_bfd_sh_align_load_span): Return early for SH4.
1259 Modify sh_opcodes lookup table for sh-dsp / sh3-dsp.
1260 Take into account that field b of a parallel processing insn
1261 could be mistaken for a separate insn.
1262 * cpu-sh.c (arch_info_struct): New array elements for
1263 sh2, sh-dsp and sh3-dsp.
1264 Reinstate element for sh4.
1265 (SH2_NEXT, SH_DSP_NEXT, SH3_DSP_NEXT): New macros.
1266 (SH4_NEXT): Reinstate.
1267 (SH3_NEXT, SH3E_NEXT): Adjust.
1268 * elf-bfd.h (_sh_elf_set_mach_from_flags): Declare.
1269 * elf32-sh.c (sh_elf_set_private_flags): New function.
1270 (sh_elf_copy_private_data, sh_elf_set_mach_from_flags): Likewise.
1271 (sh_elf_merge_private_data): New function.
1272 (elf_backend_object_p, bfd_elf32_bfd_set_private_bfd_flags): Define.
1273 (bfd_elf32_bfd_copy_private_bfd_data): Define.
1274 (bfd_elf32_bfd_merge_private_bfd_data): Change to
1275 sh_elf_merge_private_data.
1277 2000-02-13 Richard Henderson <rth@cygnus.com>
1279 * elf-bfd.h (struct elf_link_hash_table): Add copy_indirect and
1280 hide_symbol members.
1281 (elf_link_hash_copy_indirect): New.
1282 (elf_link_hash_hide_symbol): New.
1283 * elflink.h (elf_link_add_object_symbols): Break out copy from
1284 indirect new new symbol to elf.c.
1285 (elf_link_assign_sym_version): Break out privatization of
1286 non-exported symbol to elf.c.
1287 * elf.c (_bfd_elf_link_hash_copy_indirect): New.
1288 (_bfd_elf_link_hash_hide_symbol): New.
1289 (_bfd_elf_link_hash_table_init): Init copy_indirect and hide_symbol.
1291 2000-02-13 Ian Lance Taylor <ian@zembu.com>
1293 * section.c (_bfd_strip_section_from_output): Add info parameter.
1294 If it passed as non-NULL, use it to check whether any input BFD
1295 has an input section which uses this output section. Change all
1297 * bfd-in2.h: Rebuild.
1299 * bfd-in.h: Move declarations of bfd_get_elf_phdr_upper_bound and
1300 bfd_get_elf_phdrs in from bfd-in2.h, correcting patch of
1302 * bfd-in2.h: Rebuild.
1304 2000-02-10 Timothy Wall <twall@cygnus.com>
1306 * coffswap.h (coff_swap_sym_in): Add hook SWAP_SYM_IN_POST to
1307 allow final modifications of swapped-in symbol.
1308 (coff_swap_sym_out): Ditto with SWAP_SYM_OUT_POST.
1309 * coffcode.h (coff_write_relocs): Use macro
1310 SECTION_RELATIVE_ABSOLUTE_SYMBOL_P if defined to determine whether
1311 symbol index should be set to -1.
1313 Thu Feb 10 20:07:50 GMT 2000 Toshiyasu Morita (toshi.morita@sega.com)
1315 * coff-sh.c (USES1_REG, USES2_REG, SETS1_REG, SETS2_REG,
1316 USESF1_REG, USESF2_REG, SETSF1_REG, SETSF2_REG): New macros.
1317 * (sh_insn_sets_reg, sh_insn_sets_freg): New prototypes.
1318 * (sh_insn_sets_reg, sh_insn_uses_or_sets_reg, sh_insns_sets_freg,
1319 sh_insns_uses_or_sets_freg): New functions.
1320 * (sh_insn_uses_reg, sh_insn_uses_freg): Use new macros.
1321 * (sh_insns_conflict): Use new functions and new macros to
1322 detect conflicts when two instructions both set same integer registers,
1323 both set same fp register, and both set special register.
1325 2000-02-09 Timothy Wall <twall@cygnus.com>
1327 * coffgen.c (coff_real_object_p): Set arch/mach info prior to
1328 swapping in sections, so that the swapping routines have access to
1331 2000-02-08 Mark Elbrecht <snowball3@bigfoot.com>
1333 * coff-go32.c: Update comment. Update copyright.
1335 2000-01-27 Thomas de Lellis <tdel@windriver.com>
1337 * syms.c (bfd_decode_symclass)
1338 Two new class characters were added - 'V' and 'v'. The
1339 meaning of 'W' is now restricted to just weak non-object
1340 symbols. This allows differentiation between, for example,
1341 weak functions vs weak objects. nm for example now dumps:
1343 'w' = weak unresolved
1344 'V' = weak global object
1345 'v' = weak unresolved object
1347 (bfd_is_undefined_symclass): New function. Return true if the
1348 given symbol class represents and undefined/unresolved symbol.
1350 (bfd_symbol_info): Use bfd_is_undefined_symclass to check for
1353 * bfd-in2.h: Add prototype for bfd_is_undefined_symbol().
1355 * elf32-arm.h (elf32_arm_get_symbol_type): If a symbol has the
1356 STT_ARM_16BIT flag set, but it is not attached to a data object
1357 return STT_ARM_16BIT so that it will be treated as code by the
1360 2000-01-27 Alan Modra <alan@spri.levels.unisa.edu.au>
1362 * coff-i386.c (i3coff_object_p): Remove prototype.
1365 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Add const
1366 to name. Update copyright.
1368 * trad-core.c (trad_unix_core_file_p): Cast core_regsec
1369 assignment to avoid warning. Update copyright.
1371 2000-01-24 Robert Lipe (robertl@sco.com)
1373 * coffcode.h (coff_write_object_contents): Get buff via bfd_malloc
1374 instead of using GNU C extension.
1376 2000-01-21 Nick Clifton <nickc@cygnus.com>
1378 * libbfd.c (bfd_read): Do not attempt to get a negativly sized
1379 amount from a bfd_in_memory structure.
1380 (bfd_seek): Do not allow seeks past the end of a bfd_in_memory
1383 2000-01-14 Nick Clifton <nickc@cygnus.com>
1385 * linker.c (default_indirect_link_order): oops - fix incorrectly
1386 applied patch from Tim Wall.
1388 2000-01-13 Timothy Wall (twall@tiac.net>
1390 * coffcode.h: Use bfd_coff_xxx instead of the macro XXX (where xxx
1391 = scnhsz, filhsz, relsz, aoutsz, etc)
1393 * coffswap.h: Ditto.
1395 2000-01-13 Nick Clifton <nickc@cygnus.com>
1397 * elf32-arm.h (elf32_thumb_to_arm_stub): Fix offset in branch to
1398 interwork thumb to arm stub.
1400 2000-01-13 Timothy Wall (twall@tiac.net>
1402 * archures.c (bfd_octets_per_byte): New function: Return
1404 (bfd_arch_mach_octets_per_byte): New function: Return target
1407 * section.c: Distinguish between octets and bytes for usage of
1408 _cooked_size, _raw_size, and output_offset. Clarify
1409 description of bfd_set_section_contents.
1411 * bfd-in2.h: Regenerate.
1413 * coffgen.c: Indicate that the offset parameter is in bytes, not
1416 * cofflink.c (bfd_coff_link_input_bfd): Use bfd_octets_per_byte
1417 where appropriate to get the octet offset when calling
1418 bfd_set_section_contents.
1419 (bfd_coff_reloc_link_order): Ditto.
1421 * linker.c (bfd_generic_reloc_link_order): Ditto.
1422 (_bfd_default_link_order): Ditto.
1424 * reloc.c (bfd_perform_relocation): Distinguish between octets
1425 and bytes. Use octets when indexing into octet data; use bytes
1426 when calculating target addresses.
1427 (bfd_install_relocation): Ditto.
1429 * srec.c (srec_write_section): Ditto.
1431 2000-01-13 Nick Clifton <nickc@cygnus.com>
1433 * coff-mcore.c (COFF_DEFAULT_SECTION_ALIGNMENT_POWER): Change from
1434 3 to 2. This allows 4 byte sized sections, which is necessary for
1435 dlltool to build funcitoning DLLs.
1437 2000-01-10 Philip Blundell <pb@futuretv.com>
1439 * config.bfd (arm*-*-linux-gnu*): Match instead of arm*-*-linux-gnu.
1440 (arm*-*-conix*): New target.
1442 2000-01-10 Egor Duda <deo@logos-m.ru>
1444 * config.bfd: Include elf32_i386 vector to target list for cygwin
1447 * config.in: Undefine HAVE_WIN32_PSTATUS_T.
1448 * configure.in: Test for structure win32_pstatus_t in
1450 * configure: Regenerate.
1452 * elf.c (elfcore_grok_win32pstatus): New function: process
1453 win32_pstatus_t notes in elf core file.
1454 (elfcore_grok_note): Detect win32_pstatus notes.
1456 2000-01-03 Martin v. Loewis <loewis@informatik.hu-berlin.de>
1458 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Process symbol
1460 * elflink.h (elf_link_add_object_symbols): Combine visibilities.
1461 * elf.c (bfd_elf_print_symbol): Interpret st_other as visibility.
1463 1999-12-29 Richard Henderson <rth@cygnus.com>
1465 * elflink.h (bfd_elf,size_dynamic_sections): Don't export all
1466 if no dynamic sections created.
1468 1999-12-27 Nick Clifton <nickc@cygnus.com>
1470 * peicode.h (pe_bfd_object_p): Only define for PE format
1473 1999-12-17 Nick Clifton <nickc@cygnus.com>
1475 * coff-i386.c (i3coff_object_p): Delete.
1476 (i386coff_vec): Replace reference to i3coff_object_p with a
1477 reference to coff_object_p.
1479 * coff-mcore.c (pe_object_p): Delete.
1481 * peicode.h (pe_bfd_object_p): New function: Detect the
1482 presence of a PE format COFF object file. Also detect and
1483 warn about the presence of LINK6 format Image Library Format
1486 1999-12-16 Nick Clifton <nickc@cygnus.com>
1488 * coff-arm.c (NUM_ELEM): New macro.
1489 (NUM_RELOCS): New macro: The number of known ARM relocs.
1490 (RTYPE2HOWTO): Return NULL if the reloc type is out of range.
1491 (coff_arm_rtype_to_howto): Return NULL if the reloc type is out
1493 (bfd_arm_process_before_allocation): Produce a warning message if
1494 an out of range symbol index is encountered.
1496 1999-12-14 Nick Clifton <nickc@cygnus.com>
1498 * elflink.h (is_global_symbol_definition): New Function: Return
1499 true iff the symbol is being given a global definition in this
1501 (elf_link_is_defined_archive_symbol): Do not bother processing
1502 symbols for an archive element that has already been included
1504 Use is_global_symbol_definition().
1506 1999-12-09 Andrew Cagney <cagney@cygnus.com>
1508 * config.bfd: Add support for sparc-*-netbsdelf* and
1509 sparc-*-netbsdaout*.
1511 1999-12-13 Nick Clifton <nickc@cygnus.com>
1513 * elflink.h (elf_link_is_defined_archive_symbol): Check to see
1514 if the symbol is in the common section.
1516 1999-12-10 Nick Clifton <nickc@cygnus.com>
1518 * elflink.h (elf_link_is_defined_archive_symbol): New
1519 function: Decide if a symbol, in an archive map is there
1520 because it is defined in the archive element, or because it is
1521 just another common declaration of it.
1522 (elf_link_add_archive_symbols): Use
1523 elf_link_is_defined_archive_symbol to decide if an archive
1524 element contain a reference to a common symbol should be
1527 1999-12-10 Nick Clifton <nickc@cygnus.com>
1529 * elflink.h: Revert previous patch.
1530 * targets.c: Revert previous patch.
1531 * libbfd-in2.h: Revert previous patch.
1532 * libbfd.h: Revert previous patch.
1533 * elfxx-target.h: Revert previous patch.
1534 * archive.c: Revert previous patch.
1535 * aout-target.h: Revert previous patch.
1536 * aout-tic30.h: Revert previous patch.
1537 * bfd.c: Revert previous patch.
1538 * coff-alpha.c: Revert previous patch.
1539 * coff-rs6000.c: Revert previous patch.
1540 * elf64-mips.c: Revert previous patch.
1541 * ieee.c: Revert previous patch.
1542 * libecoff.h: Revert previous patch.
1543 * oasys.c: Revert previous patch.
1544 * som.c: Revert previous patch.
1545 * vms.c: Revert previous patch.
1547 1999-12-09 Nick Clifton <nickc@cygnus.com>
1549 * elflink.h (elf_link_add_archive_symbols): Add an archive
1550 element even if contains a symbol which is currently only
1551 considered to be a common.
1553 * targets.c (struct bfd_target): Add new field
1554 _bfd_allow_commons_in_armap.
1555 * bfd-in2.h:Regenerate.
1557 * libbfd-in2.h (_bfd_noarchive_allow_commons_in_armap):
1559 (_bfd_archive_bsd_allow_commons_in_armap): Define.
1560 * libbfd.h: Regenerate.
1562 * elfxx-target.h: If using COFF archive map, override
1563 definition of allow_commons_in_armap and replace with
1566 * archive.c (bfd_compute_and_write_armap): Do not place common
1567 symbols into the archive map unless _bfd_allow_commons_in_armap
1570 * aout-target.h (MY_allow_commons_in_armap): Define.
1571 * aout-tic30.h (MY_allow_commons_in_armap): Define.
1572 * bfd.c (bfd_allow_commons_in_armap): Define.
1573 * coff-alpha.h (alpha_ecoff_allow_commons_in_armap): Define.
1574 * coff-rs6000.h (xcoff_allow_commons_in_armap): Define.
1575 * elf64-mips.c (bfd_elf64_allow_commons_in_armap): Define.
1576 * ieee.c (ieee_ecoff_allow_commons_in_armap): Define.
1577 * libecoff.h (_bfd_ecoff_allow_commons_in_armap): Define.
1578 * oasys.c (oasys_allow_commons_in_armap): Define.
1579 * som.c (som_allow_commons_in_armap): Define.
1580 * vms.c (vms_allow_commons_in_armap): Define.
1582 1999-12-07 Jim Blandy <jimb@cygnus.com>
1584 Add support for SSE registers in ELF core files.
1585 * elf.c (elfcore_make_note_pseudosection): New function.
1586 (elfcore_grok_prfpreg): Use it.
1587 (elfcore_grok_prxfpreg): New function.
1588 (elfcore_grok_note): Recognize Linux NT_PRXFPREG notes.
1590 1999-12-03 Ian Lance Taylor <ian@zembu.com>
1592 * elf32-mips.c (mips_elf_calculate_relocation): Divide R_MIPS_PC16
1593 value by 4 before storing it back in the field. From
1594 Koundinya. K <kk@ddeorg.soft.net>.
1596 Tue Nov 30 22:41:14 1999 Jeffrey A Law (law@cygnus.com)
1598 * archures.c (bfd_mach_am33): Define.
1599 * bfd-in2.h: Rebuilt.
1600 * cpu-m10300.c (bfd_am33_arch): Add to the mn103 architecture list
1601 * elf-m10300.c (mn10300_elf_relax_section): Handle am33 instructions.
1602 (compute_function_info): Handle additional registers saved by
1604 (elf_mn10300_mach): Handle E_MN10300_MACH_AM33.
1605 (_bfd_mn10300_elf_final_write_processing): Handle bfd_mach_am33.
1607 1999-11-29 Jim Blandy <jimb@cygnus.com>
1609 * elf.c (bfd_get_elf_phdrs, bfd_get_elf_phdr_upper_bound): New
1611 * bfd-in2.h (bfd_get_elf_phdrs, bfd_get_elf_phdr_upper_bound): New
1614 1999-11-27 Michael Meissner <meissner@cygnus.com>
1616 * reloc.c (BFD_RELOC_ALPHA_USER_LITERAL): New relocation for
1617 internal use within gas for alpha explicit relocations.
1618 (BFD_RELOC_ALPHA_USER_LITUSE_BASE): Ditto.
1619 (BFD_RELOC_ALPHA_USER_LITUSE_BYTOFF): Ditto.
1620 (BFD_RELOC_ALPHA_USER_LITUSE_JSR): Ditto.
1621 (BFD_RELOC_ALPHA_USER_GPDISP): Ditto.
1622 (BFD_RELOC_ALPHA_USER_GPRELHIGH): Ditto.
1623 (BFD_RELOC_ALPHA_USER_GPRELLOW): Ditto.
1625 * elf64-alpha.c (elf64_alpha_reloc_map): Add mappings for
1626 BFD_RELOC_ALPHA_USER_*.
1628 * bfd-in2.h: Regenerate.
1629 * libbfd.h: Regenerate.
1631 1999-11-26 Fred Fish <fnf@cygnus.com>
1633 * elf.c (elfcore_read_notes): Add prototype for static function.
1634 (_bfd_elf_make_section_from_phdr): Renamed from bfd_section_from_phdr.
1635 (bfd_section_from_phdr): Replacement function that calls
1636 _bfd_elf_make_section_from_phdr for generic segment types and
1637 backend fucntion pointed to by elf_backend_section_from_phdr for
1638 backend specific segment types.
1639 (_bfd_elfcore_section_from_phdr): Remove call to elfcore_read_notes,
1640 now called by _bfd_elf_make_section_from_phdr. Note that this func
1641 is now just a stub between the caller and bfd_section_from_phdr.
1643 * elf-bfd.h (struct elf_backend_data): Add new function pointer
1644 elf_backend_section_from_phdr.
1645 (elf_backend_section_from_phdr): Add prototype.
1647 * elfxx-target.h (elf_backend_section_from_phdr): Define default.
1648 (elfNN_bed): Add elf_backend_section_from_phdr.
1650 1999-11-25 Nick Clifton <nickc@cygnus.com>
1652 * coff-arm.c (bfd_arm_get_bfd_for_interworking): Add
1653 SEC_CODE and SEC_READONLY flags to glue sections.
1655 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Add
1656 SEC_CODE and SEC_READONLY flags to glue sections.
1658 1999-11-20 Nick Clifton <nickc@cygnus.com>
1660 * coff-mcore.c (coff_mcore_relocate_section): Fix typo in previous
1663 1999-11-19 Catherine Moore <clm@cygnus.com>
1665 * elf32-m68k.c (elf_cpu32_plt0_entry): Fix encoding.
1666 (elf_cpu32_plt_entry): Likewise.
1668 1999-11-18 Nick Clifton <nickc@cygnus.com>
1670 * coff-mcore.c (coff_mcore_rtype_to_howto): Special case handling
1672 (coff_mcore_relocate_section): Initialise addend to 0.
1673 Special case processing of RVA reloc.
1675 1999-11-17 Richard Henderson <rth@cygnus.com>
1677 * elf-bfd.h (struct elf_backend_data): Reorder collect and
1678 type_change_ok; add sign_extend_vma.
1679 * elf32-mips.c (elf_backend_sign_extend_vma): Define.
1680 * elfcode.h (elf_swap_symbol_in): Mind be->sign_extend_vma.
1681 (elf_swap_shdr_in, elf_swap_phdr_in): Likewise.
1682 * elfxx-target.h (elf_backend_sign_extend_vma): Default.
1683 (elfNN_bed): Follow struture changes.
1685 1999-11-09 Ian Lance Taylor <ian@zembu.com>
1687 * libbfd.c (bfd_read): Check result of read against desired result
1689 (_bfd_generic_get_section_contents): Set bfd_error if the seek is
1690 invalid compared to the section size.
1692 * ieee.c (ieee_slurp_debug): Get the length of the debug
1693 information right if there is no data part.
1695 Tue Nov 2 01:44:41 1999 Jeffrey A Law (law@cygnus.com)
1697 * som.c (som_fixup_formats): Improve handling of R_AUX_UNWIND,
1698 R_LINETAB, R_LINETAB_ESC, and R_COMMENT.
1700 1999-10-28 Ian Lance Taylor <ian@zembu.com>
1702 * elflink.h (elf_bfd_final_link): Make last_local signed.
1704 1999-10-27 Ian Lance Taylor <ian@zembu.com>
1706 * stabs.c (_bfd_link_section_stabs): Make sure .stabstr section
1709 Sat Oct 23 17:36:12 1999 Andrew Cagney <cagney@b1.cygnus.com>
1711 * archures.c: Add definitions bfd_mach_d10v, bfd_mach_d10v_ts2 and
1713 * cpu-d10v.c (d10v_ts3_info, d10v_ts2_info): Add.
1714 * bfd-in2.h: Regenerate.
1716 1999-10-15 Andrew Haley <aph@cygnus.com>
1718 * dwarf1.c (parse_die): Fail to parse a die if its length is zero.
1720 Sun Oct 17 17:19:00 1999 Jeffrey A Law (law@cygnus.com)
1722 * libhppa.h (bfd_hppa_insn2fmt): Change to return an int.
1724 1999-10-08 Ian Lance Taylor <ian@zembu.com>
1726 * elflink.h (elf_merge_symbol): When overriding a weak symbol with
1727 a defined symbol in a shared library, clear the DEF_DYNAMIC flag
1730 Fri Oct 8 13:03:45 1999 Geoffrey Keating <geoffk@cygnus.com>
1732 * elf32-mips.c (mips_elf_calculate_relocation): R_MIPS_LITERAL
1733 relocs also need the GP value.
1734 (_bfd_mips_elf_relocate_section): Handle unpaired LO16 relocs
1735 properly. Handle sign-extension for R_MIPS_64 correctly. Correct
1736 the GP value for R_MIPS_LITERAL relocs too. Handle
1737 R_MIPS_64 relocs properly on big-endian MIPS.
1738 (mips_elf_sign_extend): Behave properly with 'long long'.
1739 (mips_elf_highest): Correct typo.
1741 Mon Oct 4 17:49:45 1999 Nick Clifton <nickc@cygnus.com>
1743 * cpu-m32r.c (arch_info_struct): New static global.
1744 (bfd_m32r_arch): Refer to it.
1745 * elf32-m32r.c (m32r_elf_object_p): Recognize E_M32RX_ARCH.
1746 (m32r_elf_print_private_bfd_data): Ditto.
1747 (m32r_elf_final_write_processing): Handle bfd_mach_m32rx.
1748 * archures.c (bfd_mach_m32rx): Define it.
1749 * bfd-in2.h: Rebuild.
1751 1999-09-28 Fred Fish <fnf@cygnus.com>
1753 * targets.c (cisco_core_vec): Replaced with two new vecs ...
1754 (cisco_core_big_vec): Add new bigendian vec.
1755 (cisco_core_little_vec): Add new little endian vec.
1757 * cisco-core.c (CRASH_INFO): Fixed offset replaced with ...
1758 (crash_info_locs): Add array of possible offsets.
1759 (MASK_ADDR): Mask to apply to crash info offset.
1760 (crashinfo_external): Add textbase, database, bssbase and
1761 turn into a typedef.
1762 (cisco_core_file_validate): Renamed from cisco_core_file_p.
1763 Many small changes to account for additional hardware versions.
1764 Pick a reasonable size for ".reg" section. Add a ".crash"
1765 section to allow access to crashinfo_external struct.
1766 (cisco_core_file_p): New version of this function that
1767 iterates over crash_info_locs, calling cisco_core_file_validate.
1768 (cisco_core_vec): Old big endian only vec replaced with ...
1769 (cisco_core_big_vec): Add big endian version.
1770 (cisco_core_little_vec): Add little endian version.
1772 * configure.in (cisco_core_vec): Split to two new vectors ...
1773 (cisco_core_big_vec): New target vector.
1774 (cisco_core_little_vec): New target vector.
1775 * configure: Regenerate.
1776 * config.bfd (targ): For m68*-*-aout* targ, change cisco_core_vec
1777 to cisco_core_big_vec in targ_selvecs.
1779 1999-09-28 Geoffrey Keating <geoffk@cygnus.com>
1781 * elf32-mips.c (mips_elf_relocate_hi16): Unused, delete.
1782 (mips_elf_relocate_got_local): Unused, delete.
1783 (mips_elf_relocate_global_got): Unused, delete.
1785 1999-09-24 Fred Fish <fnf@cygnus.com>
1787 * elf.c (bfd_section_from_phdr): Add typename variable. Use p_type
1788 to initialize it to something meaningful. Then use it to generate
1789 more useful segment names.
1791 Sun Sep 19 12:16:47 1999 Jeffrey A Law (law@cygnus.com)
1793 * som.c (NO_PCREL_MODES): Define if the system does not define
1795 (hppa_som_gen_reloc_type): Handle both short and long pcrel branches.
1796 (som_write_fixups): Eliminate redundant pcrel mode relocs. Handle
1797 R_LONG_PCREL_MODE and R_SHORT_PCREL_MODE
1798 * libhppa.h (dis_assemble_22): New function.
1799 (bfd_hppa_insn2fmt): Handle long branch.
1801 * libhppa.h (bfd_hppa_insn2fmt): Decode and handle formats found
1804 1999-09-17 Alan Modra <alan@spri.levels.unisa.edu.au>
1806 * coff-i386.c (coff_i386_reloc_type_lookup): Support BFD_RELOC_16,
1807 BFD_RELOC_16_PCREL, BFD_RELOC_8, BFD_RELOC_8_PCREL relocs.
1808 (reloc_howto_type howto_table): Tidy comments and whitespace.
1810 1999-09-17 Nick Clifton <nickc@cygnus.com>
1812 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Undo
1813 previous delta. Set sec->gc_mark instead.
1815 Thu Sep 16 11:21:13 1999 Catherine Moore <clm@cygnus.com>
1817 * elf32-m68k.c (elf_cpu32_plt0_entry): Use a1 instead of a0.
1818 (elf_cpu32_plt_entry): Likewise.
1820 Thu Sep 16 10:48:17 1999 Jeffrey A Law (law@cygnus.com)
1822 * elf-hppa.h (elf_hppa_final_write_processing): Turn on TRAPNIL.
1824 * elf-hppa.h (elf_hppa_final_link): If unable to find __gp in the
1825 symbol table, then just compute a suitable value (but do not
1826 create a __gp symbol).
1828 * elf-hppa.h (elf_hppa_relocate_section): Allow undefined
1829 symbols when building shared libraries.
1830 (elf_hppa_final_link_relocate): Correct handling of PCREL
1831 relocations against undefined symbols.
1833 1999-09-16 Nick Clifton <nickc@cygnus.com>
1835 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Mark
1836 interworking sections as linker created so that they will not
1837 be removed by garbage collection.
1839 Wed Sep 15 02:31:57 1999 Jeffrey A Law (law@cygnus.com)
1841 * elf-hppa.h (elf_hppa_final_link): Revamp __gp handling.
1842 (elf_hppa_final_link_relocate): Consistently create an absolute
1843 address, then subtract out the value of __gp.
1845 1999-09-14 Michael Meissner <meissner@cygnus.com>
1847 * configure.in (Canonicalization of target names): Remove adding
1848 ${CONFIG_SHELL} in front of $ac_config_sub, since autoconfig 2.14
1849 generates $ac_config_sub with a ${CONFIG_SHELL} already.
1850 * configure: Regenerate.
1852 1999-09-14 Nick Clifton <nickc@cygnus.com>
1854 * elf32-m32r.c (ELF_MAXPAGESIZE): Change to 0x1 (at request of
1857 Mon Sep 13 20:01:47 1999 Jeffrey A Law (law@cygnus.com)
1859 * elf-hppa.h (elf_hppa_record_segment_addrs): New function.
1860 (elf_hppa_final_link): Initialize text_segment_base and
1862 (elf_hppa_final_link_relocate): Handle SEGREL relocations.
1864 * elf-hppa.h (elf_hppa_final_link): Remove unused variables.
1865 (elf_hppa_final_link_relocate): Likewise.
1866 (elf_hppa_relocate_insn): Likewise.
1867 (elf_hppa_relocate_section): Initialize HOWTO.
1869 1999-09-13 Donn Terry <donn@interix.com>
1871 * coffcode.h (styp_to_sec_flags): Further refinement of COMDAT
1872 handling to support both GNU and MS objects.
1874 * coffcode.h (coff_write_object_contents): Don't check reloc_count
1875 when determining whether to set F_RELFLG.
1877 1999-09-13 Philip Blundell <pb@nexus.co.uk>
1879 * elf32-arm.h (elf32_arm_final_link_relocate): Don't range-check
1880 PC24 relocs if the target is an undefined weak symbol.
1881 (arm_add_to_rel): Fix compiler warning.
1882 (elf32_arm_plt0_entry): Correct comments.
1884 1999-09-13 Alan Modra <alan@spri.levels.unisa.edu.au>
1886 * elfcode.h (write_relocs): Check for the_bfd NULL when handling
1887 an absolute symbol in REL relocs.
1889 Sun Sep 12 23:47:58 1999 Jeffrey A Law (law@cygnus.com)
1891 * elf-hppa.h (elf_hppa_final_link_relocate): Handle SECREL32.
1892 Stub SEGREL32. Return an error for any relocation not handled.
1894 1999-09-12 Ian Lance Taylor <ian@zembu.com>
1896 * cofflink.c (coff_link_add_symbols): Look for special MSVC string
1897 constant symbols, and avoid multiple definition errors on them.
1899 1999-09-12 Donn Terry <donn@interix.com>
1901 * libbfd.c (bfd_log2): Rewrite to avoid infinite loop if most
1902 significant bit is set.
1904 1999-09-11 Ian Lance Taylor <ian@zembu.com>
1906 * coff-ppc.c (COFF_SECTION_ALIGNMENT_ENTRIES): Define.
1908 * elfcode.h (write_relocs): Handle an absolute symbol in REL
1909 relocs as we do for RELA relocs.
1911 1999-09-11 Donn Terry <donn@interix.com>
1913 * libpei.h (_bfd_pei_final_link_postscript): Declare.
1914 (coff_final_link_postscript): Define.
1915 * peigen.c (_bfd_pei_swap_aouthdr_out): Don't set value for data
1916 directory entries here.
1917 (_bfd_pei_final_link_postscript): New function.
1919 * peigen.c (_bfd_pei_swap_scnhdr_out): Remove code which sets
1920 section flags based on the section name.
1922 * peicode.h (coff_swap_scnhdr_in): If COFF_IMAGE_WITH_PE, the
1923 get the overflow of the s_nlnno field from the s_nreloc field.
1924 * peigen.c (_bfd_pei_swap_scnhdr_out): If doing a final link, swap
1925 the s_nlnno overflow of the .text section into the s_nreloc
1928 * peigen.c (add_data_entry): Declare.
1929 (pei_swap_aouthdr_out): Get image size right. Set linker version
1931 (pei_swap_scnhdr_out): Test for UNINIT section, not .bss.
1932 (pe_print_idata): Code cleanup, print more info, get rid of (now)
1933 extraneous ImageBase.
1934 (pe_print_edata): Likewise.
1935 (pe_print_pdata): Likewise. Print exception entries.
1936 (pe_print_reloc): Likewise. Print MIPS_JMPADDR.
1937 (tbl): Make const, add "UNKNOWN".
1938 (_bfd_pe_print_private_bfd_data_common): Print timestamp.
1939 (_bfd_pe_bfd_copy_private_bfd_data_common): Don't copy deleted
1940 section data directory.
1941 (_bfd_pe_bfd_copy_private_section_data): Copy pe_flags.
1943 * libpei.h (_bfd_pe_bfd_get_symbol_info): Declare.
1944 * peigen.c (_bfd_pe_bfd_get_symbol_info): New function.
1945 * peicode.h (coff_get_symbol_info): Define.
1947 * config.bfd (i[3456]86-*-interix*): Set targ_cflags to
1949 * coffcode.h (styp_to_sec_flags): Check STRICT_PE_FORMAT rather
1951 (coff_classify_symbol): Re-revert 1999-08-08 patch if
1954 * libpei.h: New file, broken out of peicode.h.
1955 * peigen.c: New file, broken out of peicode.h.
1956 * peicode.h: A bunch of code moved out to libpei.h and peigen.c.
1957 * configure.in: Add peigen.lo to list of files required for each
1959 * Makefile.am: Rebuild dependencies.
1960 (BFD32_BACKENDS): Add peigen.lo.
1961 (BFD32_BACKENDS_CFILES): Add peigen.c.
1962 (SOURCE_HFILES): Add libpei.h.
1963 * configure, Makefile.in: Rebuild.
1965 * peicode.h (coff_swap_scnhdr_in): Don't check for a special
1966 section name of _BSS; check IMAGE_SCN_CNT_UNINITIALIZED_DATA
1967 instead. Don't clear the s_paddr field for an uninitialized data
1970 * coffcode.h (coff_mkobject_hook): Set timestamp field in
1971 coff_data_type to f_timdat.
1972 * peicode.h (pe_mkobject_hook): Likewise.
1974 * peicode.h (coff_swap_filehdr_in): Check the NT executable magic
1975 number if COFF_IMAGE_WITH_PE.
1977 * coffcode.h (coff_mkobject_hook): If COFF_WITH_PE, set HAS_DEBUG
1978 to the reverse of IMAGE_FILE_DEBUG_STRIPPED.
1979 (coff_write_object_contents): Set IMAGE_FILE_DEBUG_STRIPPED if
1980 there is no SEC_DEBUGGING section.
1981 * peicode.h (pe_mkobject_hook): Set HAS_DEBUG to the reverse of
1982 IMAGE_FILE_DEBUG_STRIPPED.
1984 * pe-i386.c (COFF_LONG_FILENAMES): Define.
1985 (COFF_SECTION_ALIGNMENT_ENTRIES): Define.
1986 * pei-i386.c (COFF_LONG_FILENAMES): Define.
1987 (COFF_SECTION_ALIGNMENT_ENTRIES): Define.
1989 * coffswap.h (IMAGE_BASE): Don't define.
1990 * pei-arm.c (IMAGE_BASE): Don't define.
1991 * pei-i386.c (IMAGE_BASE): Don't define.
1992 * pei-mcore.c (IMAGE_BASE): Don't define.
1993 * pei-ppc.c (IMAGE_BASE): Don't define.
1995 * cofflink.c (_bfd_coff_link_input_bfd): When writing out a
1996 symbol, switch on the class when determining whether to modify the
1997 value. For PE, don't modify the value of a C_FCN symbol not named
2000 * libbfd-in.h (_bfd_abort): Declare.
2002 * bfd.c (_bfd_abort): New function.
2003 * libbfd.h: Rebuild.
2005 * coffcode.h (coff_set_alignment_hook): Delete POWERPC_LE_PE
2008 * cofflink.c (_bfd_coff_link_input_bfd): If a symbol is stripped,
2009 don't write out the associated line numbers.
2011 * cofflink.c (_bfd_coff_write_global_sym): Handle section symbol
2014 * cofflink.c (coff_link_add_symbols): Don't warn about symbol type
2015 changes when the base type is unknown.
2017 * coffgen.c (coff_print_symbol): Fix printing of aux record for
2020 * syms.c (BSF_DEBUGGING_RELOC): Define.
2021 * coffcode.h (coff_slurp_symbol_table): If PE, set BSF_DEBUGGING
2022 for C_FCN/C_EFCN symbols, and set BSF_DEBUGGING_RELOC for such
2024 * coffgen.c (fixup_symbol_value): Relocate a symbol which has
2025 BSF_DEBUGGING_RELOC set.
2026 * bfd-in2.h: Rebuild.
2028 1999-09-10 Ian Lance Taylor <ian@zembu.com>
2030 * ecoff.c (bfd_debug_section): Update initialization for new
2032 (_bfd_ecoff_styp_to_sec_flags): Add section parameter.
2033 * libecoff.h (_bfd_ecoff_styp_to_sec_flags): Update declaration.
2035 1999-09-10 H.J. Lu <hjl@gnu.org>
2037 * coff-alpha.c (alpha_ecoff_backend_data): Initialize the new
2038 _bfd_filnmlen field.
2039 * coff-mips.c (mips_ecoff_backend_data): Likewise.
2041 Fri Sep 10 00:35:14 1999 Jeffrey A Law (law@cygnus.com)
2043 * elf-hppa.h (elf_hppa_final_link_relocate): Create .opd entries
2044 for FPTR relocs involving local symbols.
2046 * elf-hppa.h (elf_hppa_final_link_relocate): Get the right
2047 value for the stub address in a call through a stub.
2048 Install the value for a local symbol directly into the DLT
2049 instead of generating a reloc. Correctly handle FPTR64 relocs.
2051 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): New function.
2052 (elf_hppa_remark_useless_dynamic_symbols): Similarly.
2053 (elf_hppa_final_link): Call them.
2055 1999-09-10 Ian Lance Taylor <ian@zembu.com>
2057 * elflink.h (elf_fix_symbol_flags): Move weakdef handling here...
2058 (elf_adjust_dynamic_symbol): ...from here.
2060 Wed Sep 8 17:56:11 1999 Jeffrey A Law (law@cygnus.com)
2062 * elf-hppa.h (elf_hppa_howto_table); There is no DIR64WR, DIR64DR
2063 relocation, remove them. SECREL64->LTOFF16WF.
2064 (elf_hppa_final_link_relocate): Handle LTOFF* relocations. Handle
2066 (elf_hppa_relocate_insn): Similarly.
2068 * elf-hppa.h (elf_hppa_final_link_relocate): Handle PLTOFF* relocs.
2069 (elf_hppa_relocate_insn): Similarly.
2071 * elf-hppa.h (elf_hppa_final_link_relocate): Handle DPREL* and
2073 (elf_hppa_relocate_insn): Similarly.
2075 * elf-hppa.h (elf_hppa_link_final_relocate): Fix typos.
2076 Handle LTOFF_TP* relocs.
2077 (elf_hppa_relocate_insn): Similarly.
2079 * elf-hppa.h (elf_hppa_final_link_relocate): Handle PCREL* relocs.
2080 Consistently deal with addends. Handle DLTIND14F and DLTREL14F.
2081 (elf_hppa_relocate_insn): Handle PCREL* relocs.
2083 * elf-hppa.h (elf_hppa_final_link_relocate): Handle LT_OFF_FPTR*,
2084 DIR32, DIR64 and FPTR64 relocations.
2085 (elf_hppa_relocate_insn): Similarly.
2087 * elf-hppa.h (elf_hppa_final_link): Set the value of __gp to the
2088 address of the .PARISC.global section.
2089 (elf_hppa_relocate_section): Lookup and pass the PA64 hash
2090 table entry elf_hppa_final_link_relocate. Do not give a warning
2091 for a reloc against an external symbol if it has a PA64 hash
2093 (elf_hppa_final_link_relocate): Significantly rework. Handle
2094 DLTIND relocations. Compute the final value of the relocation
2095 before passing the value of elf_hppa_relocate_insn.
2096 (elf_hppa_relocate_insn): Revamp to handle just bit tiwiddling
2097 relocation support. Handle DLTIND relocation requests just like
2098 DLTREL relocation requests. Simplify branch handling.
2100 1999-09-08 Ulrich Drepper <drepper@cygnus.com>
2102 * elf-hppa.h (elf_hppa_relocate_section): Catch problems with
2103 non-allocated section as done in i386 version.
2104 (elf_hppa_final_link_relocate): Uncomment R_PARISC_14F in switch
2105 statement since this is no know relocation.
2107 Tue Sep 7 17:25:12 1999 Jeffrey A Law (law@cygnus.com)
2109 * elf-hppa.h (elf_hppa_final_link_relocate): Handle DLTREL14F
2111 (elf_hppa_relocate_insn): Similarly.
2113 * elf-hppa.h (elf_hppa_final_link_relocate): Handle DLTREL14WR and
2115 (elf_hppa_relocate_insn): Similarly.
2117 * elf-hppa.h (elf_hppa_final_link_relocate): Handle DLTREL14R and
2118 DLTREL21L relocs. Pass the output bfd to elf_hppa_relocate_insn.
2119 Pass the relocate type rather than the insn format to
2120 elf_hppa_relocate_insn.
2121 (elf_hppa_relocate_insn): Make switch dependent on relocation type
2122 rather than the opcode. Handle DLTREL21L and DLTREL14R relocs.
2124 1999-09-07 Ian Lance Taylor <ian@zembu.com>
2126 * coffcode.h (bfd_coff_backend_data): Add _bfd_filnmlen field.
2127 (bfd_coff_filnmlen): Define.
2128 (bfd_coff_std_swap_table): Initialize new field.
2129 * coffgen.c (coff_fix_symbol_name): Use bfd_coff_filnmlen rather
2131 (coff_write_symbols): Likewise.
2132 (coff_get_normalized_symtab): Likewise.
2133 * coff-sh.c (bfd_coff_small_swap_table): Initialize new field.
2134 * libcoff.h: Rebuild.
2136 1999-09-06 Donn Terry <donn@interix.com>
2138 * coffcode.h (sort_by_secaddr): New static function if
2140 (coff_compute_section_file_positions): If COFF_IMAGE_WITH_PE, sort
2141 sections by VMA when assigning target_index values. Always set
2144 * libcoff-in.h (struct pei_section_tdata): Add pe_flags field.
2145 * coffcode.h (coff_set_alignment_hook) [COFF_WITH_PE version]: Set
2147 * libcoff.h: Rebuild.
2149 * coffcode.h (coff_set_custom_section_alignment): Add const to
2150 declaration to match definition.
2151 (coff_write_object_contents): Don't set F_AR32W(R)? if
2154 * coff-i386.c (in_reloc_p): Add declaration.
2155 (i386coff_vec): Simplify initialization of
2156 application_section_flags.
2158 * coffcode.h (sec_to_styp_flags): Write separate COFF_WITH_PE
2159 version. Move COFF_WITH_PE specific code to new version.
2160 (stype_to_sec_flags): Likewise. Add section parameter.
2161 * coffgen.c (make_a_section_from_file): Set target_index before
2162 calling styp_to_sec_flags. Pass section to styp_to_sec_flags.
2163 * libcoff.h: Rebuild.
2165 * syms.c (stt): Add some PE/PEI section names.
2166 (bfd_decode_symclass): Return 'w', not 'U', for a weak undefined
2168 (bfd_symbol_info): Check for 'w'.
2170 * section.c (struct bfd_comdat_info): Define.
2171 (asection): Add comdat field.
2172 (STD_SECTION): Initialize comdat field.
2173 (bfd_make_section_anyway): Likewise.
2174 * bfd-in2.h: Rebuild.
2176 1999-09-06 Andreas Schwab <schwab@suse.de>
2178 * elflink.h (elf_link_add_object_symbols): Copy NON_GOT_REF flag
2181 1999-09-06 Nick Clifton <nickc@cygnus.com>
2183 * elflink.h (elf_gc_record_vtentry): Use bfd_zmalloc and
2184 bfd_realloc instead of calloc and realloc.
2186 1999-09-04 Steve Chamberlain <sac@pobox.com>
2188 * cpu-pj.c: New file.
2189 * elf32-pj.c: New file.
2190 * config.bfd (pj*): New cpu.
2191 (pj-*-*, pjl-*-*): New targets.
2192 * configure.in (bfd_elf32_pj_vec): New target vector.
2193 (bfd_elf32_pjl_vec): New target vector.
2194 * archures.c (bfd_arch_pj): Define.
2195 * elf.c (prep_headers): Handle bfd_arch_pj.
2196 * reloc.c: Define BFD_RELOC_PJ_* relocations.
2197 * targets.c (bfd_elf32_pj_vec, bfd_elf32_pjl_vec): Declare and add
2198 to target vector list.
2199 * Makefile.am: Rebuild dependencies.
2200 (ALL_MACHINES): Add cpu-pj.lo.
2201 (ALL_MACHINES_CFILES): Add cpu-pj.c.
2202 (BFD32_BACKENDS): Add elf32-pj.lo.
2203 (BFD32_BACKENDS_CFILES): Add elf32-pj.c.
2204 * configure, Makefile.in, bfd-in2.h, libbfd.h: Rebuild.
2206 1999-09-04 Ian Lance Taylor <ian@zembu.com>
2208 * elf-bfd.h (ELF_LINK_NON_GOT_REF): Define.
2209 * elflink.h (elf_adjust_dynamic_symbol): Copy REF_REGULAR_NONWEAK
2210 and NON_GOT_REF from weak defined symbol to real symbol.
2211 * elf32-i386.c (elf_i386_check_relocs): Set NON_GOT_REF.
2212 (elf_i386_adjust_dynamic_symbol): If NON_GOT_REF is not set, don't
2213 create a COPY reloc.
2214 * elf32-sparc.c (elf32_sparc_check_relocs): Set NON_GOT_REF.
2215 (elf32_sparc_adjust_dynamic_symbol): If NON_GOT_REF is not set,
2216 don't create a COPY reloc.
2218 1999-09-03 Ian Lance Taylor <ian@zembu.com>
2220 * elflink.h (elf_bfd_final_link): When counting relocations, don't
2221 count those in sections we are not including in the link.
2223 Thu Sep 2 17:41:20 1999 Jeffrey A Law (law@cygnus.com)
2225 * elflink.h (elf_link_add_object_symbols): Work around bogus SH_LINK
2226 field in hpux11 shared libraries.
2228 1999-09-02 Nick Clifton <nickc@cygnus.com>
2230 * elflink.h (elf_gc_record_vtentry): Fix memory leak.
2232 Wed Sep 1 13:34:29 1999 Jeffrey A Law (law@cygnus.com)
2234 * elf-hppa.h (elf_hppa_add_symbol_hook): New function.
2235 (elf_hppa_final_link, elf_hppa_relocate_section): Likewise.
2236 (elf_hppa_final_link_relocate, elf_hppa_relocate_insn): Likewise.
2238 1999-08-31 Alexandre Petit-Bianco <apbianco@cygnus.com>
2240 * elflink.h (record_link_assignment): When possible, keep the
2241 original type of the symbol.
2243 Mon Aug 30 15:26:48 1999 Jeffrey A Law (law@cygnus.com)
2245 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Allow both
2246 R_PARISC_DIR32 and R_PARISC_DIR64 regardless of how the
2247 tools were configured.
2248 * elf32-hppa.h (_bfd_elf32_hppa_gen_reloc_type): Declare.
2250 1999-08-26 Mark Mitchell <mark@codesourcery.com>
2252 * elf32-mips.c (_bfd_mips_elf_check_relocs): Don't allocate local
2253 GOT entries for GOT16 relocations; they're not required.
2255 1999-08-24 Nick Clifton <nickc@cygnus.com>
2257 From a patch submitted by Roland McGrath <roland@baalperazim.frob.com>
2259 * config.bfd (arm-*-netbsd*): New target.
2260 * configure.in (armnetbsd_vec): New target vector.
2261 * configure: Regenerate
2262 * targets.c (bfd_target_vector): Add &armnetbsd_vec.
2264 * Makefile.am (BFD32_BACKENDS): Add armnetbsd.lo.
2265 (ALL_MACHINES_CFILES): Add armnetbsd.c.
2266 (armnetbsd.lo): New rule with deps.
2267 * Makefile.in: Regenerate.
2269 * armnetbsd.c: New file: Definitions specific to arm-netbsd
2272 Tue Aug 24 00:25:58 1999 Jeffrey A Law (law@cygnus.com)
2274 * som.c (som_slurp_symbol_table): Fix typo in comment.
2276 Fri Aug 20 17:01:23 1999 Jeffrey A Law (law@cygnus.com)
2278 * elf-hppa.h (elf_hppa_fake_sections): Compute section indices
2279 here instead of using elf_section_data...
2281 1999-08-19 Nick Clifton <nickc@cygnus.com>
2283 * coff-mcore.c (mcore_emit_base_file_entry): New function: Emit
2284 relocations into the base file.
2285 (coff_mcore_relocate_section): Call mcore_emit_base_file_entry if
2286 we are building a base file.
2288 1999-08-19 Nick Clifton <nickc@cygnus.com>
2290 * elf32-arm.h (arm_add_to_rel): New function. Add a value to
2292 (elf32_arm_relocate_section): Use arm_add_to_rel to increment
2293 REL relocs when performing a partial relocation.
2295 1999-08-18 Donn Terry <donn@interix.com>
2297 * cofflink.c: Move definitions of N_TMASK, et. al., out of
2298 _bfd_coff_link_input_bfd into top level.
2300 * coff-i386.c (coff_i386_reloc): Handle R_IMAGEBASE.
2301 (RTYPE2HOWTO): Return NULL if reloc type is out of range.
2302 (coff_i386_rtype_to_howto): Likewise.
2303 * coffcode.h (coff_slurp_symbol_table): Change a -2 to N_DEBUG.
2304 Completely ignore symbols which are all zero.
2305 (dummy_reloc16_estimate): Add return 0.
2306 * cofflink.c (_bfd_coff_link_input_bfd): Rename inner scope
2307 variable copy to name_copy to avoid shadowing outer scope
2309 * libcoff-in.h (coff_data_type): Change raw_syment_count field
2310 from unsigned int to unsigned long. Add timestamp field.
2311 * libcoff.h: Rebuild.
2313 1999-08-17 H.J. Lu <hjl@gnu.org>
2315 * elf32-hppa.c (bfd_elf32_bfd_is_local_label_name): Fix typo in
2318 1999-08-17 Ian Lance Taylor <ian@zembu.com>
2320 * elf32-mips.c (_bfd_mips_elf_add_symbol_hook): Set BSF_DYNAMIC
2321 for special section symbols.
2322 * elflink.h (elf_merge_symbol): If we have no old BFD, check
2323 BSF_DYNAMIC on the section symbol to see whether the old BFD is
2326 1999-08-15 Mark Mitchell <mark@codesourcery.com>
2328 * elf32-mips.c (mips_elf_calculate_relocation): Fix unfortunate
2329 coincidence of variable names between old and new code.
2331 1999-08-12 Nick Clifton <nickc@cygnus.com>
2333 * elf32-arm.h (elf32_arm_to_thumb_stub): Make 'offset' parameter
2334 into a bfd_vma and 'addend' parameter a 'bfd_signed_vma'.
2335 (elf32_thumb_to_arm_stub): Make 'offset' parameter into a bfd_vma
2336 and 'addend' parameter a 'bfd_signed_vma'.
2337 (elf32_arm_final_link_relocate): Do not involve stubs in
2338 R_ARM_THM_PC22 relocs relative to section symbols, they are long
2339 jumps, not function calls.
2341 1999-08-11 Robin Farine <advanc@dial.eunet.ch>
2343 * elf32-arm.h (elf32_arm_final_link_relocate): Check for overflow
2344 in R_ARM_PC24 relocs.
2346 Tue Aug 10 12:48:09 1999 Jeffrey A Law (law@cygnus.com)
2348 * elf-hppa.h (elf_hppa_fake_sections): New function.
2349 * elf32-hppa.c (elf_backend_fake_sections): Define.
2351 * elf-hppa.h (elf_hppa_final_write_processing): Update for
2352 recent changes to the arch_info structure.
2354 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Handle
2355 R_HPPA_SEGBASE and R_HPPA_SEGREL32.
2356 * cpu-hppa.c (bfd_hppa20w_arch): New entry in architecture info
2359 Tue Aug 10 00:34:29 1999 Mark P. Mitchell <mark@codesourcery.com>
2360 Ralf Baechle <ralf@uni-koblenz.de>
2362 * elf32-mips.c (_bfd_mips_elf_size_dynamic_sections): Always
2363 output DT_MIPS_GOTSYM.
2364 (_bfd_mips_elf_finish_dynamic_sections): Use the same value as
2365 DT_MIPS_SYMTABNO if there are no global GOT symbols.
2367 Tue Aug 10 00:21:08 1999 Mark P. Mitchell <mark@codesourcery.com>
2369 * elf32-mips.c (mips_elf_create_dynamic_relocation): Change
2370 prototype. Handle local symbols. Add commentary.
2371 (mips_elf_calculate_relocation): Adjust accordingly.
2372 (_bfd_mips_elf_check_relocs): Handle local symbols in R_MIPS_32
2375 * elflink.h (elf_bfd_final_link): Tweak last change.
2377 1999-08-09 Mark Mitchell <mark@codesourcery.com>
2379 * elflink.h (elf_link_size_reloc_section): Use the counts in the
2380 elf-section data to allocate just the right amount of relocation
2381 space. Don't allocate the hash space twice.
2382 (elf_bfd_final_link): Calculate the amount of space to allocate in
2383 each relocation section.
2385 Mon Aug 9 17:37:30 1999 Jeffrey A Law (law@cygnus.com)
2387 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type, case 32): When in
2388 64bit mode, generate a section relative relocation for a 32bit
2390 (elf_hppa_is_local_label_name): New function.
2391 * elf32-hppa.c (elf_hppa_is_local_label_name): Deleted. To be
2392 shared between 32bit and 64bit port.
2394 1999-08-09 Mark Mitchell <mark@codesourcery.com>
2396 * elf32-mips.c (elf_mips_howto_table): Fix src_mask for
2397 R_MIPS_GOT16 and R_MIPS_CALL16.
2398 (mips_elf_got16_entry): Use mips_elf_high to calculate the value
2399 to use when looking for a preexisting GOT entry.
2401 1999-08-09 Jakub Jelinek <jj@ultra.linux.cz>
2403 * elf64-sparc.c (sparc64_elf_relocate_section): Back out part of
2404 the Sep. 4th, 1998 change. glibc 2.0.x dynamic linker had bug,
2406 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
2408 1999-08-09 Geoff Keating <geoffk@cygnus.com>
2410 * elflink.h (elf_link_output_extsym): Don't output a weak
2411 reference to an undefined symbol just because it was defined weak
2414 1999-08-09 Eli Zaretskii <eliz@is.elta.co.il>
2416 * coffgen.c (coff_find_nearest_line): When looking for file, use
2417 last best match rather than first. If address is beyond last line
2418 number record, don't return the last line as the correct value.
2420 1999-08-08 Ian Lance Taylor <ian@zembu.com>
2422 * section.c (SEC_SMALL_DATA): Rename from SEC_SHORT.
2423 * bfd-in2.h: Rebuild.
2425 1999-08-08 Mark Elbrecht <snowball3@bigfoot.com>
2427 * libcoff-in.h (struct coff_section_alignment_entry): Define.
2428 * coffcode.h (coff_set_custom_section_alignment): New static
2430 (coff_section_alignment_table): New static array.
2431 (coff_new_section_hook): Use coff_set_customer_section_alignment.
2432 * coff-go32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Define.
2433 * coff-stgo32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Define.
2434 * libcoff.h: Rebuild.
2436 1999-08-08 Ian Lance Taylor <ian@zembu.com>
2438 * Makefile.am: Rename .dep* files to DEP*. Change DEP variable to
2440 * Makefile.in: Rebuild.
2442 1999-08-08 Mumit Khan <khan@xraylith.wisc.edu>
2444 * section.c (SEC_SHARED): Define.
2445 * coffcode.h (sec_to_styp_flags): Handle SEC_SHARED.
2446 (styp_to_sec_flags): Likewise.
2447 * peicode.h (coff_swap_scnhdr_out): Likewise.
2448 * bfd-in2.h: Rebuild.
2450 1999-08-08 Ian Lance Taylor <ian@zembu.com>
2452 * coffcode.h (coff_classify_symbol): Comment out part of
2453 1999-08-05 change which breaks cygwin DLLs.
2455 * acinclude.m4 (BFD_BINARY_FOPEN): Change -windows to -windows*.
2456 * aclocal.m4, configure: Rebuild.
2458 1999-08-06 Ian Lance Taylor <ian@zembu.com>
2460 * section.c (global_syms): Only initialize union field if
2463 1999-08-04 Mark Mitchell <mark@codesourcery.com>
2465 * elf32-mips.c (mips_elf_got16_entry): Don't multiply GOT index by
2466 the size of a GOT entry here.
2467 (mips_elf_calculate_relocation): Don't create a local GOT entry
2468 for the symbol in a GOT16 relocation; just for it's high-order bit
2469 (_bfd_mips_elf_relocate_section): Fix thinko.
2471 1999-08-05 Ian Lance Taylor <ian@zembu.com>
2473 Based on patches from Donn Terry <donn@interix.com>:
2474 * coffcode.h (enum coff_symbol_classification): Define.
2475 (bfd_coff_backend_data): Rename _bfd_coff_sym_is_global to
2476 _bfd_coff_classify_symbol. Change return type.
2477 (bfd_coff_classify_symbol): Rename from bfd_coff_sym_is_global.
2478 (coff_slurp_symbol_table): Use coff_classify_symbol.
2479 (coff_classify_symbol): New static function.
2480 (coff_sym_is_global): Never define.
2481 (bfd_coff_std_swap_table): Initialize with coff_classify_symbol.
2482 * cofflink.c (coff_link_check_ar_symbols): Use
2483 bfd_coff_classify_symbol rather than bfd_coff_sym_is_global.
2484 (coff_link_add_symbols): Likewise.
2485 (_bfd_coff_link_input_bfd): Likewise.
2486 * coff-sh.c (bfd_coff_small_swap_table): Initialize with
2487 coff_classify_symbol.
2488 * libcoff.h: Rebuild.
2490 Wed Aug 4 18:08:07 1999 Jeffrey A Law (law@cygnus.com)
2492 * libhppa.h (R_HPPA_LTPSEL, R_HPPA_RTPSEL): New field selectors
2493 (e_ltpsel, e_rtpsel): Similarly.
2495 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Handle 21bit e_ltpsel
2496 and 14bit ertpsel. Handle 64bit psel.
2498 1999-08-04 Mark Mitchell <mark@codesourcery.com>
2500 * elf32-mips.c (_bfd_mips_elf_relocate_section): Tweak HI16/LO16
2501 handling for REL relocations. And only left-shift R_MIPS26
2502 relocation addends where necessary.
2504 1999-08-03 Mark Mitchell <mark@codesourcery.com>
2506 * elf32-mips.c (mips_elf_next_lo16_addend): Rename to ...
2507 (mips_elf_next_lo16_relocation): Don't compute the addend here.
2508 Just return the relocation found.
2509 (mips_elf_relocate_section): Pull the LO16 addend out of the
2510 section itself when using REL relocations.
2512 * elf32-mips.c (mips_elf_calculate_relocation): Restore
2513 _DYNAMIC_LINK handling and handling of undefined symbols in shared
2516 1999-08-03 Ian Lance Taylor <ian@zembu.com>
2518 * elf32-ppc.c (ppc_elf_relocate_section): Don't use the relocation
2519 value of a symbol in a SEC_DEBUGGING section. Warn when doing a
2520 relocation against a symbol in an input section with no output
2521 section. From Daniel Jacobowitz <drow@false.org>.
2523 * coff-stgo32.c (go32_stubbed_coff_object_p): Remove; not used.
2525 * acinclude.m4 (BFD_CC_FOR_BUILD): Change to use conftest, and to
2526 look for generated file correctly.
2527 * aclocal.m4, configure: Rebuild.
2529 1999-08-02 Mark Mitchell <mark@codesourcery.com>
2531 * elf32-mips.c (_bfd_mips_elf_relocate_section): Handle R_MIPS_26
2532 and R_MIPS16_26 relocations correctly when relocating.
2533 (_bfd_mips_elf_check_relocs): Don't assume that R_MIPS_CALL_HI16
2534 and R_MIPS_CALL_LO16 are for global symbols.
2536 1999-08-02 Jakub Jelinek <jj@ultra.linux.cz>
2538 * elflink.h (elf_bfd_final_link): Copy the whole isym, not just
2540 * elf64-sparc.c (sparc64_elf_output_arch_syms): Declare used
2541 variables and initialize them.
2543 1999-08-01 Mark Mitchell <mark@codesourcery.com>
2545 * elf32-mips.c (_bfd_mips_elf_final_link): Handle the case where
2546 there are no global symbols requiring GOT entries.
2547 (_bfd_mips_elf_size_dynamic_sections): Likewise.
2548 (_bfd_mips_elf_finish_dynamic_symbol): Likewise.
2549 (_bfd_mips_elf_finish_dynamic_sections): Likewise.
2551 * elf32-mips.c (mips_elf_calculate_relocation): Undefined weak
2552 symbols are considered to have the value zero.
2553 (_bfd_mips_elf_relocate_section): Don't try to perform a
2554 relocation for an undefined symbol.
2555 (_bfd_mips_elf_check_relocs): Allocate locate GOT space for local
2558 1999-07-30 Jakub Jelinek <jj@ultra.linux.cz>
2560 * elf64-sparc.c (sparc64_elf_build_plt): Cosmetic change - ABI
2561 wants ba,a,pt %xcc instead of %icc.
2562 Emit correct .PLT0-(.PLTN+4) initial value into the pointer slots
2563 of large PLT entries.
2564 (sparc64_elf_plt_ptr_offset): Fix calculation.
2565 (sparc64_elf_finish_dynamic_symbol): Negative value of R_SPARC_JMP_SLOT
2566 addend should be relative to load address, not .plt section start.
2567 (sparc64_elf_size_info): Sparc64 uses 32bit .hash entries.
2569 1999-07-30 Jakub Jelinek <jj@ultra.linux.cz>
2571 * elf-bfd.h (struct elf_backend_data): Add
2572 print_symbol_all and output_arch_syms backend methods.
2573 * elfxx-target.h: Likewise.
2574 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create,
2575 sparc64_elf_add_symbol_hook, sparc64_elf_output_arch_syms,
2576 sparc64_elf_get_symbol_type, sparc64_elf_symbol_processing): New
2578 (sparc64_elf_size_dynamic_sections): Leave space for STT_REGISTER
2579 symbols in .dynsym, add their names into .dynstr. Put those symbols
2581 (sparc64_elf_finish_dynamic_sections): Fix up DT_SPARC_REGISTER
2582 pointers to STT_REGISTER symbols in dynsym section.
2583 (sparc64_elf_print_symbol_all): New function.
2584 * elf.c (bfd_elf_print_symbol): Allow special backend symbol
2585 printing using the print_symbol_all hook.
2587 1999-07-30 Catherine Moore <clm@cygnus.com>
2589 * elf32-arm.h (elf32_arm_check_relocs): Use r_offset for
2592 1999-07-29 Richard Henderson <rth@cygnus.com>
2594 * elf32-mips.c (_bfd_mips_elf_final_link): Only re-sort dynsyms if
2595 dynamic_sections_created.
2597 1999-07-29 Richard Henderson <rth@cygnus.com>
2599 * elf32-mips.c (mips_info_to_howto_rel): Split out switch to ...
2600 (mips_rtype_to_howto): ... new function.
2601 (_bfd_mips_elf_relocate_section): Use it.
2603 1999-07-28 Mark Mitchell <mark@codesourcery.com>
2605 * elf32-mips.c (_bfd_mips_elf_relocate_section): Fix typo.
2607 1999-07-27 Nick Clifton <nickc@cygnus.com>
2609 Patch generated by Bernd Schmidt. <bernds@cygnus.co.uk>
2611 * coff-arm.c (coff_arm_is_local_label_name): Change to strip
2612 out only symbols that start with LOCAL_LABEL_PREFIX followed by 'L'.
2614 1999-07-23 Donn Terry <donn@interix.com>
2616 * libcoff-in.h (coff_link_hash_entry): Add coff_link_hash_flags
2617 field, and define COFF_LINK_HASH_PE_SECTION_SYMBOL.
2618 * cofflink.c (coff_link_add_symbols): If PE, handle section
2620 * libcoff.h: Rebuild.
2622 * config.bfd (i[3456]86-*-interix*): New target.
2624 1999-07-21 Mark Elbrecht <snowball3@bigfoot.com>
2626 * coffcode.h (styp_to_sec_flags): If COFF_LONG_SECTION_NAMES and
2627 COFF_SUPPORT_GNU_LINKONCE, mark sections whose names begin with
2628 .gnu.linkonce with SEC_LINKONCE and SEC_LINK_DUPLICATES_DISCARD.
2629 * coff-go32.c: (COFF_LONG_SECTION_NAMES): Define.
2630 (COFF_SUPPORT_GNU_LINKONCE): Define.
2631 * coff-stgo32.c: (COFF_LONG_SECTION_NAMES): Define.
2632 (COFF_SUPPORT_GNU_LINKONCE): Define.
2634 1999-07-21 Ian Lance Taylor <ian@zembu.com>
2637 * makefile.dos: Remove; obsolete.
2638 * configure.bat: Remove; obsolete.
2640 1999-07-21 H.J. Lu <hjl@gnu.org>
2642 * config.bfd (i[3456]86-*-vxworks*): Add targ_underscore=yes.
2644 1999-07-21 Philippe De Muyter <phdm@macqel.be>
2646 * cofflink.c (_bfd_coff_generic_relocate_section): Issue an error
2647 message and fail if a symbol index is out of range.
2649 1999-07-21 Ian Lance Taylor <ian@zembu.com>
2651 * elf32-mips.c (mips_elf_calculate_relocation): Get the GP value
2652 when looking at a R_MIPS_GOT16 relocation.
2654 1999-07-20 Nick Clifton <nickc@cygnus.com>
2656 * coff-m88k.c: Use CREATE_BIG_COFF_TARGET_VEC.
2658 Mon Jul 19 14:03:44 1999 Mark P. Mitchell <mark@codesourcery.com>
2660 * elf32-mips.c (_bfd_mips_elf_final_link): Restore setting of GP
2661 removed in previous change.
2662 (_bfd_mips_elf_relocate_section): Adjust GP relative relocations
2663 in relocateable output.
2665 1999-07-19 Ian Lance Taylor <ian@zembu.com>
2667 * coff-m88k.c (m88kbcs_vec): Initialize new field of bfd_target
2670 * elflink.h (elf_merge_symbol): Do merge symbols from the same BFD
2671 if they appear to be specially created by the linker.
2673 1999-07-19 Nick Clifton <nickc@cygnus.com>
2675 * targets.c (alternative_target): New field in bfd_target
2677 (bfd_search_for_target): New function: Find a target that
2678 satisifies a search function.
2679 * bfd-in2.h: Regenerate.
2681 * elfxx-target.h: Initialise the alternative_target field of
2682 the bfd_target structures to point to the other target (if
2684 * nlm-target.h: Initialise the alternative_target field of
2685 the bfd_target structures to point to the other target (if
2688 * coffcode.h (CREATE_BIG_COFF_TARGET_VEC): New macro.
2689 (CREATE_LITTLE_COFF_TARGET_VEC): New macro.
2691 * aix386-core.c: Initialise new field of bfd_target structure.
2692 * aout-adobe.c: Initialise new field of bfd_target structure.
2693 * aout-arm.c: Initialise new field of bfd_target structure.
2694 * aout-target.h: Initialise new field of bfd_target structure.
2695 * aout-tic30.c: Initialise new field of bfd_target structure.
2696 * binary.c: Initialise new field of bfd_target structure.
2697 * bout.c: Initialise new field of bfd_target structure.
2698 * cisco-core.c: Initialise new field of bfd_target structure.
2699 * coff-a29k.c: Use CREATE_BIG_COFF_TARGET_VEC.
2700 * coff-alpha.c: Initialise new field of bfd_target structure.
2701 * coff-apollo.c: Use CREATE_BIG_COFF_TARGET_VEC.
2702 * coff-arm.c: Use CREATE_{BIG|LITTLE}_COFF_TARGET_VEC.
2703 * coff-h8300.c: Use CREATE_BIG_COFF_TARGET_VEC.
2704 * coff-h8500.c: Use CREATE_BIG_COFF_TARGET_VEC.
2705 * coff-i386.c: Initialise new field of bfd_target structure.
2706 * coff-i860.c: Initialise new field of bfd_target structure.
2707 * coff-i960.c: Use CREATE_LITTLE_COFF_TARGET_VEC.
2708 * coff-m68k.c: Use CREATE_BIG_COFF_TARGET_VEC.
2709 * coff-mcore.c: Use CREATE_{BIG|LITTLE}_COFF_TARGET_VEC.
2710 * coff-mips.c: Initialise new field of bfd_target structure.
2711 * coff-ppc.c: Initialise new field of bfd_target structure.
2712 * coff-rs6000.c: Initialise new field of bfd_target structure.
2713 * coff-sh.c: Use CREATE_{BIG|LITTLE}_COFF_TARGET_VEC.
2714 * coff-sparc.c: Use CREATE_BIG_COFF_TARGET_VEC.
2715 * coff-tic30.c: Initialise new field of bfd_target structure.
2716 * coff-tic80.c: Use CREATE_LITTLE_COFF_TARGET_VEC.
2717 * coff-w65.c: Use CREATE_LITTLE_COFF_TARGET_VEC.
2718 * coff-we32k.c: Use CREATE_BIG_COFF_TARGET_VEC.
2719 * coff-z8k.c: Use CREATE_BIG_COFF_TARGET_VEC.
2720 * hppabsd-core.c: Initialise new field of bfd_target structure.
2721 * hpux-core.c: Initialise new field of bfd_target structure.
2722 * i386msdos.c: Initialise new field of bfd_target structure.
2723 * i386os9k.c: Initialise new field of bfd_target structure.
2724 * ieee.c: Initialise new field of bfd_target structure.
2725 * ihex.c: Initialise new field of bfd_target structure.
2726 * irix-core.c: Initialise new field of bfd_target structure.
2727 * mipsbsd.c: Initialise new field of bfd_target structure.
2728 * netbsd-core.c: Initialise new field of bfd_target structure.
2729 * oasys.c: Initialise new field of bfd_target structure.
2730 * osf-core.c: Initialise new field of bfd_target structure.
2731 * ppcboot.c: Initialise new field of bfd_target structure.
2732 * ptrace-core.c: Initialise new field of bfd_target structure.
2733 * sco5-core.c: Initialise new field of bfd_target structure.
2734 * som.c: Initialise new field of bfd_target structure.
2735 * srec.c: Initialise new field of bfd_target structure.
2736 * tekhex.c: Initialise new field of bfd_target structure.
2737 * trad-core.c: Initialise new field of bfd_target structure.
2738 * versados.c: Initialise new field of bfd_target structure.
2739 * vms.c: Initialise new field of bfd_target structure.
2741 1999-07-19 Andreas Schwab <schwab@suse.de>
2743 * elflink.h (elf_bfd_final_link): Remove unused variables rel_hash
2746 Sat Jul 17 02:28:28 1999 Mark P. Mitchell <mark@codesourcery.com>
2748 * elflink.h (elf_link_adjust_relocs): New function.
2749 (elf_bfd_final_link): Use it.
2750 (elf_link_input_bfd): Deal with the fact that there can be
2751 two relocation sections for a single section.
2752 (elf_reloc_link_order): Likewise.
2754 * elf32-mips.c (_bfd_mips_elf_final_link): Don't set GP for
2755 a relocateable object.
2756 (_bfd_mips_elf_relocate_section): Handle relocateable links.
2758 1999-07-16 Jakub Jelinek <jj@ultra.linux.cz>
2760 * elf64-sparc.c (sparc64_elf_info_to_howto): Use ELF64_R_TYPE_ID.
2761 (sparc64_elf_get_reloc_upper_bound,
2762 sparc64_elf_get_dynamic_reloc_upper_bound,
2763 sparc64_elf_slurp_one_reloc_table, sparc64_elf_slurp_reloc_table,
2764 sparc64_elf_canonicalize_dynamic_reloc, sparc64_elf_write_relocs):
2766 (sparc64_elf_check_relocs, sparc64_elf_relocate_section): Use
2767 ELF64_R_TYPE_ID/DATA where appropriate.
2769 1999-07-16 Jakub Jelinek <jj@ultra.linux.cz>
2771 * elf64-sparc.c (sparc64_elf_size_dynamic_sections): Remove
2774 1999-07-16 Ian Lance Taylor <ian@zembu.com>
2776 * elf32-mips.c (mips_elf_local_relocation_p): New static
2778 (mips_elf_next_lo16_addend): Call bfd_set_error on failure.
2779 (mips_elf_calculate_relocation): Use mips_elf_local_relocation_p.
2780 Always set *require_jalxp.
2781 (mips_elf_stub_section_p): Mark abfd parameter as unused.
2782 (_bfd_mips_elf_relocate_section): Only look for LO16 following
2783 GOT16 if the GOT16 is against a local symbol. Don't return false
2784 for an undefined symbol. If there is an overflow, assert that we
2787 1999-07-16 Andreas Schwab <schwab@suse.de>
2789 * elflink.h (elf_link_record_local_dynamic_symbol): Remove unused
2790 variables `link' and `elfsec'.
2791 (elf_bfd_final_link): Remove unused variable `os'.
2793 Thu Jul 15 17:55:31 1999 Mark P. Mitchell <mark@codesourcery.com>
2795 * elf32-mips.c (_bfd_mips_elf_modify_segment_map): Don't require
2796 a PT_PHDR program headers.
2797 (_bfd_mips_elf_final_link): Don't assume there are going to be
2798 section symbols when we're not building a shared object.
2799 (_bfd_mips_elf_check_relocs): Make sure we have a GOT when
2802 1999-07-15 J.T. Conklin <jtc@redback.com>
2804 * config.bfd (i[3456]86-*-vxworks*): New target.
2806 1999-07-15 Mark Mitchell <mark@codesourcery.com>
2808 * elf32-mips.c (mips_elf_stub_section_p): New function.
2809 (mips_elf_calculate_relocation): Handle MIPS16 stub functions.
2810 (mips_elf_relocate_section): Adjust calling sequence for
2811 mips_elf_calculate_relocation and mips_elf_perform_relocation.
2812 (mips_elf_perform_relocation): Turn `jal' into `jalx' where
2815 1999-07-15 Ian Lance Taylor <ian@zembu.com>
2817 * configure.in: Bump version number to 2.9.5.
2818 * configure: Rebuild.
2820 Thu Jul 15 02:56:15 1999 Jeffrey A Law (law@cygnus.com)
2822 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type, case R_HPPA): Handle
2824 (_bfd_elf_hppa_gen_reloc_type, case R_GOTOFF): Use base reloc type
2825 to derive final type instead of hardwiring a selection.
2827 1999-07-14 Mark Mitchell <mark@codesourcery.com>
2829 * elf32-mips.c (mips_elf_obtain_contents): Swap 16-bit halves of
2830 things relocated by R_MIPS16_GPREL.
2831 (mips_elf_perform_relocation): Likewise.
2833 Wed Jul 14 15:23:19 1999 Jim Wilson <wilson@cygnus.com>
2835 * elfxx-target.h (elfNN_bed): Add elf_backend_want_dynbss.
2837 1999-07-14 Richard Henderson <rth@cygnus.com>
2839 * elf32-mips.c (struct mips_got_info): Add global_gotno.
2840 (_bfd_mips_elf_size_dynamic_sections): Set it.
2841 (_bfd_mips_elf_final_link): Re-sort; verify the got did not grow.
2842 (mips_elf_sort_hash_table): Set max_non_got_dynindex based off
2843 new argument max_local.
2845 1999-07-14 Mark Mitchell <mark@codesourcery.com>
2847 * elf32-mips.c (mips_elf_obtain_contents): Swap the 16-bit
2848 subwords when handling an R_MIPS16_26 relocation.
2849 (mips_elf_perform_relocation): Don't be paranoid abour right-shift
2852 * elf32-mips.c (elf_mips16_gprel_howto): Adjust src_mask and
2853 dst_mask to match reality.
2854 (_bfd_mips_elf_calculate_relocation): Handle R_MIPS16_GPREL.
2855 (mips_elf_obtain_contents): Use bfd_get.
2856 (mips_elf_perform_relocation): Handle R_MIPS16_GPREL.
2857 (mips_elf_relocate_section): Likewise.
2859 1999-07-13 Mark Mitchell <mark@codesourcery.com>
2861 * elf32-mips.c (mips_elf_calculate_relocation): Handle R_MIPS16_26.
2862 (mips_elf_relocate_section): Adjust calling sequence for
2863 mips_elf_perform_relocation.
2864 (mips_elf_perform_relocation): Take additional argument. Handle
2865 R_MIPS16_26. Use bfd_put for convenience.
2867 1999-07-13 Richard Henderson <rth@cygnus.com>
2869 * elf.c (assign_file_positions_for_segments): Thinko last change.
2870 Always overwrite p_flags.
2872 1999-07-13 Richard Henderson <rth@cygnus.com>
2874 * elf-bfd.h (struct elf_backend_data): Add want_dynbss.
2875 * elflink.c (_bfd_elf_create_dynamic_sections): Only create
2876 .dynbss and .rel[a].bss if want_dynbss.
2877 * elfxx-target.h (elf_backend_want_dynbss): Provide default.
2879 1999-07-13 Richard Henderson <rth@cygnus.com>
2881 * elf.c (assign_file_positions_for_segments): Don't overwrite p_flags.
2883 1999-07-13 Richard Henderson <rth@cygnus.com>
2885 * elf-bfd.h (struct elf_link_local_dynamic_entry): New.
2886 (struct elf_link_hash_table): Add dynlocal.
2887 (_bfd_elf_link_lookup_local_dynindx): Prototype.
2888 (_bfd_elf_link_adjust_dynindx): Delete.
2889 (_bfd_elf_link_renumber_dynsyms): Prototype.
2890 (_bfd_elf,link_record_local_dynamic_symbol): Prototype.
2891 * elfcode.h (elf_link_record_local_dynamic_symbol): New alias.
2892 * elflink.c (_bfd_elf_link_adjust_dynindx): Delete.
2893 (_bfd_elf_link_lookup_local_dynindx): New function.
2894 (elf_link_renumber_hash_table_dynsyms): New function.
2895 (_bfd_elf_link_renumber_dynsyms): New function.
2896 * elflink.h (elf_link_record_local_dynamic_symbol): New function.
2897 (struct elf_assign_sym_version_info): Delete removed_dynamic.
2898 (bfd_elf,size_dynamic_sections): Use _bfd_strip_section_from_output
2899 instead of elf_link_remove_section_and_adjust_dynindices.
2900 Remove removed_dynamic code. Use _bfd_elf_link_renumber_dynsyms.
2901 (elf_link_assign_sym_version): Remove removed_dynamic code.
2902 (elf_link_renumber_dynsyms): Delete.
2903 (elf_bfd_final_link): Install section and local symbols into .dynsym.
2905 * elf32-m68k.c (elf_m68k_adjust_dynindx): Delete.
2906 (elf_m68k_size_dynamic_sections): Don't set section dynindicies.
2907 (elf_m68k_finish_dynamic_sections): Don't write section dynsyms.
2908 * elf32-mips.c: Similarly.
2909 * elf32-ppc.c: Similarly.
2910 * elf32-sparc.c: Similarly.
2911 * elf64-alpha.c: Similarly.
2912 * elf64-sparc.c: Similarly.
2914 1999-07-13 Mark Mitchell <mark@codesourcery.com>
2916 * elf32-mips.c (mips_elf_calculate_relocation): Do not complain
2917 when _gp_disp is undefined. Do not check R_MIPS_LO16 for overflow
2918 when the relocation is against _gp_disp.
2920 1999-07-12 Mark Mitchell <mark@codesourcery.com>
2922 * dwarf2.c (read_attribute): Support DW_FORM_ref8.
2923 * elf32-mips.c (mips_elf_link_hash_entry): Change mips_32_relocs
2924 to possibly_dynamic_relocs. Adjust usage throughout code.
2925 (elf_mips_howto_table): Handle R_MIPS_64 correctly.
2926 (elf_mips_ctor64_howto): Likewise.
2927 (mips_elf_calculate_relocation): Handle R_MIPS_64 like R_MIPS_32.
2929 (mips_elf_relocate_section): Handle R_MIPS_64 in 32-bit mode.
2930 (_bfd_mips_elf_check_relocs): Handle R_MIPS_64 like R_MIPS_32.
2931 Use MIPS_ELF_GOT_SIZE to calculate the size of GOT entries.
2932 * elf64-mips.c (elf_backend_may_use_rel_p): Define.
2934 1999-07-12 Ian Lance Taylor <ian@zembu.com>
2936 * Makefile.am: Rebuild dependencies.
2937 * Makefile.in: Rebuild.
2939 * bfd-in.h: Remove tests of COFF_IMAGE_WITH_PE.
2940 * bfd-in2.h: Rebuild.
2942 * Many files: Changes to avoid gcc warnings: Add ATTRIBUTE_UNUSED
2943 as appropriate. Use EMPTY_HOWTO as appropriate. Fill in
2944 structure initializations. Add casts.
2945 * reloc.c (EMPTY_HOWTO): Define.
2946 * bfd-in2.h: Rebuild.
2947 * coff-h8300.c (h8300_reloc16_extra_cases): Remove useless
2948 comparisons against 0.
2949 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Change
2950 previous_ibfd_e_flags to unsigned long.
2951 * vms.h (struct vms_private_data_struct): Change section_count to
2953 * vms-gsd.c (_bfd_vms_slurp_gsd): Change psect_idx to unsigned.
2954 (_bfd_vms_write_gsd): Change symnum to unsigned.
2955 * vms-hdr.c (_bfd_vms_write_hdr): Change symnum to unsigned.
2956 * vms-tir.c (etir_sta): Change psect to unsigned.
2957 (alloc_section): Change idx to unsigned.
2958 (tir_sta, tir_ctl): Change psect to unsigned.
2959 (_bfd_vms_write_tir): Change len and before to bfd_size_type.
2960 * vms.c (priv_section_count): Change to unsigned.
2962 1999-07-12 Andreas Schwab <schwab@suse.de>
2964 * elf32-m68k.c: Add some ATTRIBUTE_UNUSED.
2965 * m68klinux.c: Likewise.
2967 1999-07-12 Ian Lance Taylor <ian@zembu.com>
2969 * Many files: Changes to avoid gcc warnings: Remove unused local
2970 variables. Add default case to enum switches.
2971 * coff-arm.c (bfd_arm_allocate_interworking_sections): Only
2972 compile if not COFF_IMAGE_WITH_PE.
2973 (record_arm_to_thumb_glue, record_thumb_to_arm_glue): Likewise.
2974 (bfd_arm_get_bfd_for_interworking): Likewise.
2975 (bfd_arm_process_before_allocation): Likewise.
2976 * epoc-pei-arm.c: Don't rename bfd_arm functions.
2977 * pei-arm.c: Likewise.
2978 * elf32-mips.c (mips_elf_link_hash_table_create): Don't declare.
2979 (MIPS_ELF_ADD_DYNAMIC_ENTRY): Correct last change.
2980 (mips_elf_got16_entry): Put parens around & in body of ==.
2981 (mips_elf_calculate_relocation): Correct test for empty string.
2982 * vms-gsd.c: Use _bfd_error_handler rather than fprintf to
2984 * vms-misc.c (_bfd_vms_length_hash_symbol): Correct sprintf
2987 1999-07-11 Ian Lance Taylor <ian@zembu.com>
2989 * Many files: Changes to avoid gcc warnings: Add ATTRIBUTE_UNUSED
2990 as appropriate. Fill in structure initializations. Add variable
2991 initializations. Add casts.
2992 * dwarf1.c (parse_line_table): Change eachLine to unsigned long.
2993 (dwarf1_unit_find_nearest_line): Change i to unsigned long.
2995 * elf.c (bfd_elf_hash): Change parameter from unsigned char * to
2997 * elf-bfd.h (bfd_elf_hash): Update declaration.
2998 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Remove casts
2999 when calling bfd_elf_hash.
3001 1999-07-11 Mark Mitchell <mark@codesourcery.com>
3003 * libbfd.c (bfd_put_8): Make it of type `void'.
3004 * bfd-in2.h: Regenerated.
3005 * elf32-mips.c (MIPS_ELF_ADD_DYNAMIC_ENTRY): Conditionalize
3007 (_bfd_mips_elf_final_link): Likewise.
3009 * elflink.h (elf_link_read_relocs_from_section): Be type-correct.
3011 Thu Jul 8 12:32:23 1999 John David Anglin <dave@hiauly1.hia.nrc.ca>
3013 * config.bfd (hppa*-*-linux-gnu*): New target
3015 1999-07-07 Mark Mitchell <mark@codesourcery.com>
3017 * elf-bfd.h (_bfd_mips_elf_section_from_shdr): Constify.
3018 (_bfd_mips_elf_create_dynamic_sections): New function.
3019 (_bfd_mips_elf_add_symbol_hook): Likewise.
3020 (_bfd_mips_elf_adjust_dynamic_symbol): Likewise.
3021 (_bfd_mips_elf_finish_dynamic_symbol): Likewise.
3022 (_bfd_mips_elf_finish_dynamic_sections): Likewise.
3023 (_bfd_mips_elf_gc_mark_hook): Likewise.
3024 (_bfd_mips_elf_gc_sweep_hook): Likewise.
3025 (_bfd_mips_elf_always_size_sections): Likewise.
3026 (_bfd_mips_elf_size_dynamic_sections): Likewise.
3027 (_bfd_mips_elf_check_relocs): Likewise.
3028 (_bfd_mips_elf_link_hash_table_create): Likewise.
3029 (_bfd_mips_elf_print_private_data): Likewise.
3030 (_bfd_mips_elf_link_output_symbol_hook): Likewise.
3031 (_bfd_mips_elf_final_link): Likewise.
3032 (_bfd_mips_elf_additional_program_headers): Likewise.
3033 (_bfd_mips_elf_modify_segment_map): Likewise.
3034 (_bfd_mips_elf_relocate_section): Likewise.
3035 * elf32-mips.c (mips_elf32_object_p): Move contents into
3036 _bfd_mips_elf_object_p.
3037 (mips_elf_additional_program_headers): Rename to
3038 _bfd_mips_elf_additional_program_headers.
3039 (mips_elf_modify_segment_map): Rename to
3040 _bfd_mips_elf_modify_segment_map.
3041 (elf_mips_abi_name): Change prototype.
3042 (mips_elf32_section_from_shdr): Merge into
3043 _bfd_mips_elf_section_from_shdr.
3044 (mips_elf32_section_processing): Merge into
3045 _bfd_mips_elf_section_processing.
3046 (mips_elf_final_link): Rename to _bfd_mips_elf_final_link. Invoke
3047 the right back-end ELF linker.
3048 (mips_elf_relocate_section): Rename to
3049 _bfd_mips_elf_relocate_section. Clean up. Adjust for 64-bit code.
3050 (mips_elf_link_output_symbol_hook): Rename to
3051 _bfd_mips_elf_link_output_symbol_hook.
3052 (mips_elf_create_dynamic_section): Rename to
3053 _bfd_mips_elf_create_dynamic_section.
3054 (mips_elf_check_relocs): Rename to _bfd_mips_elf_check_relocs.
3055 Adjust for 64-bit code. Use mips_elf_got_section.
3056 (mips_elf_adjust_dynamic_symbol): Rename to
3057 _bfd_mips_elf_adjust_dynamic_symbol. Use
3058 mips_elf_allocate_dynamic_relocations.
3059 (mips_elf_finish_dynamic_symbol): Rename to
3060 _bfd_mips_elf_finish_dynamic_symbol. Use mips_elf_got_section.
3061 Adjust for 64-bit code.
3062 (mips_elf_finish_dynamic_sections): Rename to
3063 _bfd_mips_elf_finish_dynamic_sections. Adjust for 64-bit code.
3064 (mips_elf_always_size_sections): Rename to
3065 _bfd_mips_elf_always_size_sections.
3066 (mips_elf_add_symbol_hook): Rename to
3067 _bfd_mips_elf_add_symbol_hook.
3068 (mips_elf_next_lo16_addend): Constify.
3069 (mips_elf_calculate_relocation): Likewise.
3070 (mips_elf_obtain_contents): Likewise.
3071 (mips_elf_perform_relocation): Likewise.
3072 (mips_elf_create_dynamic_relocation): Likewise.
3073 (mips_elf_allocate_dynamic_relocations): New function.
3074 (MIPS_ELF_REL_DYN_SECTION_NAME): New macro.
3075 (MIPS_ELF_REL_SIZE): Likewise.
3076 (MIPS_ELF_DYN_SIZE): Likewise.
3077 (MIPS_ELF_GOT_SIZE): Likewise.
3078 (MIPS_ELF_SYM_SIZE): Likewise.
3079 (MIPS_ELF_LOG_FILE_ALIGN): Likewise.
3080 (MIPS_ELF_GET_WORD): Likewise.
3081 (MIPS_ELF_PUT_WORD): Likewise.
3082 (MIPS_ELF_ADD_DYNAMIC_ENTRY): Likewise.
3083 (STUB_LW): Conditionalize for 64-bit value.
3084 (elf_mips_howto_table): Add R_MIPS_HIGHER and R_MIPS_HIGHEST
3086 (_bfd_mips_elf_merge_private_bfd_data): Merge e_ident[EI_CLASS].
3087 Check it for inconsistency.
3088 (_bfd_mips_elf_print_private_bfd_data): Print ABI=64 for 64-bit
3090 (_bfd_mips_elf_fake_sections): Remove duplicate handling of
3092 (mips_elf_global_got_index): Use MIPS_ELF_GOT_SIZE.
3093 (mips_elf_got_offset_from_index): Use misp_elf_got_section.
3094 (mips_elf_create_local_got_entry): Use MIPS_ELF_GOT_SIZE.
3095 (mips_elf_local_got_index): Likewise.
3096 (mips_elf_got_page): Likewise.
3097 (mips_elf_got_info): Likewise.
3098 (mips_elf_create_dynamic_relocation): Handle 32-bit/64-bit split.
3099 (ELF_DYNAMIC_INTERPRETER): Handle 64-bit code.
3100 (mips_elf_create_dynamic_sections): Use MIPS_ELF_LOG_FILE_ALIGN,
3101 instead of constant `2'.
3102 (mips_elf_create_got_section): Tidy. Use MIPS_ELF_GOT_SIZE.
3103 (mips_elf_create_msym_section): Use MIPS_ELF_LOG_FILE_ALIGN.
3104 (mips_elf_size_dynamic_sections): Use
3105 MIPS_ELF_REL_DYN_SECTION_NAME, MIPS_ELF_GOT_SIZE,
3106 MIPS_ELF_ADD_DYNAMIC_ENTRY. Remove #if 0'd code.
3107 Adjust all releveant entries in elf backend table.
3108 * elf64-mips.c (mips_elf64_section_from_shdr): Remove.
3109 (mips_elf64_section_processing): Likewise.
3110 Adjust elf backend entries to use _bfd_mips_elf variants now
3113 * elflink.h (elf_link_create_dynamic_sections): Handle non-standard
3115 (size_dynamic_sections): Likewise.
3116 (elf_link_output_extsym): Likewise.
3117 * elf.c: (elf_fake_sections): Likewise.
3118 * libbfd.c (bfd_get): New macro.
3119 (bfd_put): Likewise.
3120 * bfd-in2.h: Regenerated.
3122 1999-07-07 Mark Mitchell <mark@codesourcery.com>
3124 * elf-bfd.h (elf_size_info): Add hash_entry_size,
3125 int_rels_per_ext_rel, swap_dyn_out, swap_reloc_in, swap_reloc_out,
3126 wap_reloca_in, and swap_reloca_out.
3127 * elflink.h (elf_link_read_relocs_from_section): Adjust to handle
3128 multiple internal relocations per external relocation.
3129 (link_read_relocs): Likewise.
3130 (elf_bfd_final_link): Likewise.
3131 (elf_link_input_bfd): Likewise.
3132 (elf_gc_mark): Likewise.
3133 (elf_gc_smash_unused_vtentry_relocs): Likewise.
3134 * elfcode.h (elf_swap_dyn_out): Adjust type to match
3136 (size_info): Add entries for new fields.
3137 * elf64-mips.c (mips_elf64_swap_reloc_out): Enable.
3138 (mips_elf64_be_swap_reloc_in): New function.
3139 (mips_elf64_be_swap_reloc_out): Likewise.
3140 (mips_elf64_be_swap_reloca_in): Likewise.
3141 (mips_elf64_be_swap_reloca_out): Likewise.
3142 (mips_elf64_size_info): Add entries for new fields.
3144 1999-07-07 Ian Lance Taylor <ian@zembu.com>
3146 * elflink.h (elf_bfd_final_link): Assert that section reloc_count
3147 field equals the new rel_count field.
3148 (elf_link_input_bfd): When doing a relocateable link, use the new
3149 rel_count field rather than the reloc_count field.
3150 (elf_reloc_link_order): Likewise.
3151 (elf_finish_pointer_linker_section): Likewise.
3153 Based on patch from H.J. Lu <hjl@gnu.org>:
3154 * elflink.h (elf_merge_symbol): Permit a non-weak definition in a
3155 shared library to override a weak definition in a regular object.
3157 Tue Jul 6 10:23:39 1999 Jeffrey A Law (law@cygnus.com)
3159 * libhppa.h: Revert July 2, 1999 patch.
3161 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): T mode selectors
3162 need to generate DLTIND relocations, not DLTREL relocations.
3164 1999-07-05 Nick Clifton <nickc@cygnus.com>
3166 * coffcode.h (coff_set_arch_mach_hook): Recognise arm 5
3168 (coff_set_flags): Recognise arm 5 architectures.
3170 * cpu-arm.c: Add support for strongarm and arm9 cpus.
3171 Add support for armv5 architecture.
3173 * archures.c: Add bfd_mach_arm_5 and bfd_mach_arm_5T.
3175 * reloc.c: Add new, assembler only, ARM reloc:
3176 BFD_RELOC_ARM_ADRL_IMMEDIATE.
3178 * bfd-in2.h: Regenerate.
3180 1999-07-02 Mark Mitchell <mark@codesourcery.com>
3182 * dwarf2.c (parse_comp_unit): Add ABBREV_LENGTH parameter.
3183 (_bfd_dwarf2_find_nearest_line): Add ADDR_SIZE parameter.
3184 * elf.c (_bfd_elf_find_nearest_line): Pass it.
3185 * elf32-arm.h (elf32_arm_find_nearest_line): Likewise.
3186 * elf32-mips.c (ABI_64_P): New macro.
3187 (IRIX_COMPAT): We are IRIX6-compatible if ABI_64_P.
3188 (_bfd_mips_elf_find_nearest_line): Adjust call to
3189 _bfd_dwarf2_find_nearest_line.
3190 * libbfd-in.h (_bfd_dwarf2_find_nearest_line): Update prototype.
3191 * libbfd.h: Regenerated.
3193 1999-07-02 Ian Lance Taylor <ian@zembu.com>
3195 * config.bfd: Add * at the end of i[3456]86-*-unixware.
3197 Fri Jul 2 12:21:10 1999 Jeffrey A Law (law@cygnus.com)
3199 * libhppa.h (HPPA_R_ARG_RELOC): Delete.
3200 (HPPA_R_CONSTANT, HPPA_R_ADDEND): Likewise.
3202 1999-07-01 Mark Mitchell <mark@codesourcery.com>
3204 * elf-bfd.h (bfd_elf_section_data): Add rel_count and rel_count2
3206 (_bfd_elf_init_reloc_shdr): New function.
3207 * elf.c (_bfd_elf_new_section_hook): Use bfd_zalloc, rather than
3208 bfd_alloc followed by memset.
3209 (_bfd_elf_init_reloc_shdr): New function, split out from ...
3210 (elf_fake_sections): Here.
3211 (assign_section_numbers): Assign section numbers for the second
3212 relocation section, if required.
3213 * elflink.h (elf_link_output_relocs): New function.
3214 (elf_link_size_reloc_section): Likewise.
3215 (elf_bfd_final_link): Use elf_link_size_reloc_section.
3216 (elf_link_input_bfd): Use elf_link_output_relocs.
3218 * elf32-mips.c (_bfd_mips_elf_fake_sections): Use
3219 _bfd_elf_init_reloc_shdr to initialize rel_hdr2.
3221 Thu Jul 1 13:58:48 1999 Jeffrey A Law (law@cygnus.com)
3223 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Handle R_PCREL_CALL
3226 1999-06-28 Mark Mitchell <mark@codesourcery.com>
3228 * elf32-mips.c (mips_elf_got_info): Move declaration before
3229 prototypes. Change global_gotsym to be a pointer to a hash entry,
3230 rather than a number index.
3231 (mips_elf_link_hash_entry): Move declaration before prototypes.
3232 (mips_elf_irix6_finish_dynamic_symbol): New function.
3233 (mips_elf_sign_extend): Likewise.
3234 (mips_elf_high): Likewise.
3235 (mips_elf_higher): Likewise.
3236 (mips_elf_highest): Likewise.
3237 (mips_elf_global_got_index): Likewise.
3238 (mips_elf_local_got_index): Likewise.
3239 (mips_elf_got_offset_from_index): Likeiwse.
3240 (mips_elf_record_global_got_symbol): Likewise.
3241 (mips_elf_got_page): Likewise.
3242 (mips_elf_next_lo16_addend): Likewise.
3243 (mips_elf_calculate_relocation): Likewise.
3244 (mips_elf_obtain_contents): Likewise.
3245 (mips_elf_perform_relocation): Likewise.
3246 (mips_elf_assign_gp): Likewise.
3247 (mips_elf_sort_hash_table_f): Likewise.
3248 (mips_elf_sort_hash_table): Likewise.
3249 (mips_elf_got_section): Likewise.
3250 (mips_elf_got_info): Likewise.
3251 (mips_elf_create_local_got_entry): Likewise.
3252 (mips_elf_got16_entry): Likewise.
3253 (mips_elf_create_dynamic_relocation): Likewise.
3254 (elf_mips_howto_table): Add description of R_MIPS_SCN_DISP.
3255 (mips_elf_final_gp): Use mips_elf_assign_gp.
3256 (_bfd_mips_elf_symbol_processing): Don't move SHN_COMMON symbols
3257 into SHN_SCOMMON automatically on IRIX6.
3258 (mips_elf_add_symbol_hook): Likewise.
3259 (mips_elf_relocate_section): Rewrite, using
3260 mips_elf_calculate_relocation and mips_elf_perform_relocation.
3261 (mips_elf_create_dynamic_section): Use MIPS_ELF_STUB_SECTION_NAME.
3262 Don't deal with .rld_map on IRIX6.
3263 (mips_elf_create_got_section): Adjust use of global_gotsym. Set
3264 section flags appropriately for .got.
3265 (mips_elf_check_relocs): Handle IRIX6 relocations making use of
3266 the got. Call mips_elf_record_global_got_symbol and allocate
3267 local got space appropriately.
3268 (mips_elf_size_dynamic_sections): Use bfd_byte *, not unsigned
3269 char *. Rework calculation of GOT size. Sort dynamic symbol
3270 table entries so entries that do not require GOT entries appear at
3271 the beginning. Don't use DT_MIPS_HIPAGENO on IRIX6. Remove dead
3272 code dealing with DT_INIT and DT_FINI. Remove fiddling with
3274 (mips_elf_finish_dynamic_symbol): Adjust creation of global GOT
3276 (mips_elf_finish_dynamic_symbol): Use
3277 mips_elf_irix6_finish_dynamic_symbol.
3278 (mips_elf_finish_dynamic_sections): Correct off-by-one error
3279 setting DT_MIPS_UNREFEXTNO. Adjust setting of DT_MIPS_GOTSYM for
3280 change to global_gotsym. Set DT_MIPS_OPTIONS on IRIX6.
3282 1999-06-30 Ian Lance Taylor <ian@zembu.com>
3284 * elf32-mips.c (mips_elf_final_link): Don't set CPIC when doing a
3285 relocateable link. From Ralf Baechle <ralf@uni-koblenz.de>.
3287 1999-06-04 Philip Blundell <philb@gnu.org>
3289 * elf32-arm.h (elf_backend_got_header_size): Define.
3290 (elf_backend_plt_header_size): Likewise.
3292 1999-06-28 Jim Pick <jim@jimpick.com>
3294 * elf32-arm.h (elf32_arm_relocate_section): Mind no_undefined
3296 Tue Jun 29 02:25:03 1999 Jeffrey A Law (law@cygnus.com)
3298 * elf-hppa.c (elf_hppa_howto_table): Use bfd_elf_generic_reloc as
3299 relocation function.
3300 * elf32-hppa.c (hppa_elf_reloc): Kill unused/unwanted function.
3302 1999-06-27 Mark Mitchell <mark@codesourcery.com>
3304 * elf32-mips.c (MIPS_ELF_SRDATA_SECTION_NAME): New macro.
3305 (MIPS_ELF_OPTIONS_SECTION_NAME): Likewise.
3306 (MIPS_ELF_STUB_SECTION_NAME): Likewise.
3307 (_bfd_mips_elf_section_from_shdr): Use them.
3308 (_bfd_mips_elf_fake_sections): Likewise. Add .srdata to the list
3309 of GP-relative sections.
3310 (_bfd_mips_elf_set_section_contents): Use them.
3311 (_bfd_mips_elf_section_processing): Share code between .sdata and
3312 .lit4/.lit8 sections. Set appropriate flags for .srdata.
3313 (mips_elf_additional_program_headers): Add handling for
3314 PT_MIPS_OPTIONS segment on IRIX6.
3315 (mips_elf_modify_segment_map): Likeiwse.
3316 (mips_elf_final_link): Set EF_MIPS_CPIC when required by the ABI.
3317 Include the options sections on IRIX6. Don't look for GP-relative
3318 sections by name; use SHF_MIPS_GPREL instead.
3319 (ELF_DYNAMIC_INTERPRETER): Adjust to use /usr/lib32/libc.so.1 for
3321 (mips_elf_create_dynamic_sections): Don't muck about with section
3322 alignments and such on IRIX6.
3323 (mips_elf_adjust_dynamic_symbol): Use MIPS_ELF_STUB_SECTION_NAME.
3324 (mips_elf_size_dynamic_sections): Likewise. Adjust to handle the
3325 fact that ELF_DYNAMIC_INTERPRETER is no longer a constant. Use
3326 bfd_zalloc rather than bfd_alloc and memset.
3327 (mips_elf_finish_dynamic_symbol): Use MIPS_ELF_STUB_SECTION_NAME.
3328 Don't assert the existence of .rld_map on IRIX6.
3329 (mips_elf_finish_dynamic_sections): Use MIPS_ELF_STUB_SECTION_NAME.
3331 * elf32-mips.c (mips_elf_adjust_dynindx): Remove.
3332 (mips_elf_size_dynamic_sections): Use _bfd_elf_link_adjust_dynindx
3335 1999-06-26 Mark Mitchell <mark@codesourcery.com>
3337 * elf32-mips.c (mips_elf_swap_msym_in): New function.
3338 (mips_elf_swap_msym_out): New function.
3339 (mips_elf_create_msym_section): Likewise.
3340 (MIPS_ELF_MSYM_SECTION_NAME): New macro.
3341 (_bfd_mips_elf_final_write_processing): Set sh_link for .msym.
3342 (_bfd_mips_elf_section_from_shdr): Reject an SHT_MIPS_MSYM
3343 section not named .msym.
3344 (_bfd_mips_elf_fake_sections): Use MIPS_ELF_MSYM_SECTION_NAME, not
3345 .msym directly. Set appropriate attributes for the .msym
3347 (mips_elf_link_hash_entry): Add min_dyn_reloc_index field.
3348 (mips_elf_link_hash_newfunc): Clear it.
3349 (mips_elf_create_dynamic_sections): Create the .msym section
3351 (mips_elf_size_dynamic_sections): Allocate space for the
3352 .msym section. Add a DT_MIPS_MSYM entry.
3353 (mips_elf_finish_dynamic_symbol): Write out a .msym entry for
3355 (mips_elf_finish_dynamic_sections): Assign a value for
3356 DT_MIPS_MSYM. Add .msym entries for the section symbols as well.
3358 * elf32-mips.c (irix_compat_t): New enumeration.
3359 (ABI_N32_P): New macro.
3360 (IRIX_COMPAT): Likewise.
3361 (SGI_COMPAT): Implement in terms of IRIX_COMPAT.
3362 (mips_elf_relocate_section): Fix typo.
3364 1999-06-26 Mumit Khan <khan@xraylith.wisc.edu>
3366 * peicode.h (coff_swap_scnhdr_out): Mark non readonly BFD sections
3367 as writable PE sections.
3369 1999-06-26 David Mosberger <davidm@hpl.hp.com>
3371 * dwarf2.c (struct arange): New type.
3372 (struct comp_unit): Replace LOW and HIGH by member ARANGE.
3373 (arange_add): New function.
3374 (decode_line_info): Keep track of address ranges that a compilation
3376 (comp_unit_contains_address): Return true if address is contained
3377 in _any_ of the address ranges associated with a compilation unit.
3378 (_bfd_dwarf2_find_nearest_line): Call comp_unit_find_nearest_line
3379 on the first comp_unit that contains the address.
3381 1999-06-26 David Mosberger <davidm@hpl.hp.com>
3383 * dwarf2.c (struct dwarf2_debug): Add member dwarf_line_buffer.
3384 (decode_line_info): Add variable STASH and initialize it to point
3385 to the per-bfd dwarf2_debug info. Remove static variable
3386 dwarf_line_buffer and use stash->dwarf_line_buffer in its place.
3388 1999-06-26 Ian Lance Taylor <ian@zembu.com>
3390 * elflink.h (elf_link_output_extsym): It's OK for a -Bsymbolic
3391 shared library to have an undefined symbol.
3393 From Franz Sirl <Franz.Sirl-kernel@lauterbach.com>:
3394 * elf32-ppc.c (ppc_elf_relocate_section): Fix last patch.
3396 Thu Jun 24 20:59:11 1999 Jeffrey A Law (law@cygnus.com)
3398 * elf-hppa.c (elf_hppa_final_write_processing): New function.
3399 * elf32-hppa.c: Remove everything related to symbol extension
3400 sections & records. Use the common elf_hppa_final_write_processing.
3402 1999-06-22 Mark Mitchell <mark@codesourcery.com>
3404 * elflink.h (size_dynamic_sections): Use user-specified init/fini
3405 functions instead of _init/_fini if requested.
3407 1999-06-23 Ian Lance Taylor <ian@zembu.com>
3409 * elf.c (bfd_section_from_shdr): Avoid crashing on a bogus sh_link
3412 1999-06-22 Ian Lance Taylor <ian@zembu.com>
3414 From Franz Sirl <Franz.Sirl-kernel@lauterbach.com>:
3415 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Set unused dynindx
3417 (ppc_elf_finish_dynamic_sections): Check for positive section
3418 dynindx field, rather than comparing against -1.
3419 (ppc_elf_relocate_section): Only return false if undefined_symbol
3420 or reloc_overflow fail, not always upon encountering an error.
3422 1999-06-22 Mark Mitchell <mark@codesourcery.com>
3424 * elflink.h (link_read_relocs): Explicitly cast external_relocs to
3425 bfd_byte * before performing pointer arithmetic.
3427 Tue Jun 22 13:06:25 1999 Jeffrey A Law (law@cygnus.com)
3429 * elf-hppa.h: New file. Common stuff for elf32 and elf64 PA
3431 * elf32-hppa.c: Include elf-hppa.h.
3432 (ARCH_SIZE): Define.
3433 (elf_hppa_reloc_type_lookup): Delete. Found in the common code
3435 (elf32_hppa_info_to_howto): Similarly.
3436 (elf_hppa_howto_table): Similarly.
3437 (elf_hppa_reloc_type_lookup): Similarly.
3438 (hppa_elf_gen_reloc_type): Similarly.
3439 * elf32-hppa.h (ELF_HOWTO_TALBE, N_PARISC_RELOCS): Delete.
3441 1999-06-22 Nick Clifton <nickc@cygnus.com>
3443 * elf32-v850.c (v850_elf_final_link_relocate): Catch overflow
3444 handling R_V850_22_PCREL relocation.
3446 1999-06-21 Ian Lance Taylor <ian@zembu.com>
3448 * coff-arm.c (arm_emit_base_file_entry): Explicitly declare return
3451 Sun Jun 20 14:13:57 1999 Richard Henderson <rth@cygnus.com>
3453 * section.c (_bfd_strip_section_from_output): Ignore sections
3454 DISCARDed by the link script.
3456 1999-06-19 Ian Lance Taylor <ian@zembu.com>
3458 * elflink.h (elf_link_remove_section_and_adjust_dynindices):
3459 Remove unused local variable spp.
3461 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Don't crash if
3462 the entry symbol is not set.
3464 Fri Jun 18 04:24:57 1999 Richard Henderson <rth@cygnus.com>
3466 * elf64-alpha.c (elf64_alpha_relocate_section): Don't adjust
3467 GPDISP or LITUSE in a relocatable link.
3469 Thu Jun 17 21:24:43 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
3471 * dwarf1.c (alloc_dwarf1_unit): Allocate using bfd_zalloc.
3472 * (alloc_dwarf1_func): Likewise.
3474 Wed Jun 16 03:09:57 1999 Jeffrey A Law (law@cygnus.com)
3476 * libhppa.h: Fix various formatting errors.
3477 (assemble_3); Rewrite using CATENATE.
3478 (assemble_17): Fix various bugs.
3480 1999-06-16 Nick Clifton <nickc@cygnus.com>
3482 * elf32-mcore.c (R_MCORE_RAW): Fix definition.
3484 1999-06-15 Richard Henderson <rth@cygnus.com>
3486 * section.c (SEC_SHORT): Define.
3487 * bfd-in2.h: Rebuild.
3489 1999-06-13 Mark Mitchell <mark@codesourcery.com>
3491 * elflink.h (elf_link_remove_section_and_adjust_dynindices):
3492 Remove abfd parameter. Use _bfd_strip_section_from_output.
3493 (bfd_elf_size_dynamic_sections): Adjust callers accordingly.
3495 * elf-bfd.h (_bfd_elf_link_adjust_dynindx): New function.
3496 * elflink.c (_bfd_elf_link_adjust_dynindx): Define it.
3497 * elflink.h (elf_link_remove_section_and_adjust_dynindices): New
3499 (bfd_elf_size_dynamic_sections): Use it.
3501 1999-06-13 Alan Modra <alan@spri.levels.unisa.edu.au>
3503 * elf32-i386.c (elf_howto_table): Change R_386_PC8 from
3504 complain_overflow_bitfield to complain_overflow_signed.
3506 1999-06-13 Mark Mitchell <mark@codesourcery.com>
3508 * elflink.h (elf_link_read_relocs_from_section): New function,
3510 (elf_link_read_relocs): Here. Use it for both relocation
3513 1999-06-12 Mark Mitchell <mark@codesourcery.com>
3515 * elfcode.h (elf_slurp_reloc_table_from_section): Don't assume
3516 asect->reloc_count is valid.
3518 1999-06-12 Ian Lance Taylor <ian@zembu.com>
3520 * elf32-mips.c (mips_elf32_section_processing): Permit a
3521 SHT_MIPS_REGINFO section to have a size of 0.
3523 1999-06-12 David O'Brien <obrien@freebsd.org>
3525 * config.bfd (alpha*-*-freebsd*): New target.
3526 (i[3456]86-*-freebsd*): Now defaults to ELF.
3528 1999-06-11 Ian Lance Taylor <ian@zembu.com>
3530 * reloc.c (_bfd_relocate_contents): Permit bitfield relocations to
3531 wrap if the relocation covers the high bit of an address.
3533 * dwarf2.c (decode_line_info): Remove unused variable first_time.
3535 1999-06-10 Jakub Jelinek <jj@ultra.linux.cz>
3537 * elf64_sparc.c (sparc64_elf_relocate_section): Use R_SPARC_max_std
3538 instead of R_SPARC_max.
3539 (sparc64_elf_info_to_howto): Likewise.
3540 * elf32_sparc.c (elf32_sparc_relocate_section): Likewise.
3541 (elf32_sparc_info_to_howto): Likewise; handle vtable relocations.
3543 1999-06-07 Richard Henderson <rth@cygnus.com>
3545 * section.c (_bfd_strip_section_from_output): Remove output
3546 sections with no initial link_order.
3548 1999-06-07 Nick Clifton <nickc@cygnus.com>
3550 * elf32-m88k.c (ELF_MAXPAGESIZE): Define.
3552 Mon Jun 7 11:49:43 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
3554 * Makefile.am (SOURCE_HFILES): Add missing headers.
3555 * Makefile.in: Regenerated.
3557 1999-06-06 Mark Mitchell <mark@codesourcery.com>
3559 * elf32-mips.c (_bfd_mips_elf_print_private_data): Recognize
3562 1999-06-04 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
3564 * elf32-ppc.c (ppc_elf_relocate_section): Don't barf on out of
3565 range undefweak symbols.
3566 * hash.c: Add missing comma after @xref{}
3567 * linker.c: Likewise.
3569 1999-06-04 Nick Clifton <nickc@cygnus.com>
3571 * elfxx-target.h (ELF_MAXPAGESIZE): Produce an error message
3573 * elf32-gen.c (ELF_MAXPAGESIZE): Define.
3574 * elf32-i860.c (ELF_MAXPAGESIZE): Define.
3575 * elf32-i960.c (ELF_MAXPAGESIZE): Define.
3576 * elf64-gen.c (ELF_MAXPAGESIZE): Define.
3578 1999-06-04 Ian Lance Taylor <ian@zembu.com>
3580 * Makefile.am: Rebuild dependencies.
3581 (BFD32_BACKENDS): Add dwarf1.lo.
3582 (BFD32_BACKENDS_CFILES): Add dwarf1.c.
3583 * Makefile.in: Rebuild.
3585 1999-06-04 Nick Clifton <nickc@cygnus.com>
3587 * Makefile.am: Add epoc-arm-pe target.
3588 * Makefile.in: Regenerate.
3589 * pe-arm.c: Only redefine interworking function names if they have
3590 not already been redefined.
3591 * pei-arm.c: Only redefine interworking function names if they have
3592 not already been redefined.
3593 * epoc-pe-arm.c: Redefine interworking function names to avoid a
3595 * epoc-pei-arm.c: Redefine interworking function names to avoid a
3598 1999-06-03 Nick Clifton <nickc@cygnus.com>
3600 * elfxx-target.h (ELF_MAXPAGESIZE): Default to 0x1000 not 1.
3602 Fri Jun 4 10:05:11 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
3604 * elf.c (elf_fake_sections): Undo change of 1999-05-10.
3606 Fri Jun 4 03:10:49 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
3608 * elf32-sh.c (sh_elf_relax_delete_bytes): Fix setting of
3609 start / stop for recalculating of r_addend of R_SH_SWITCH*.
3611 Fri Jun 4 02:53:13 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
3613 * elf32-sh.c (sh_elf_relax_delete_bytes): Handle R_SH_SWITCH32
3614 in other text sections.
3616 Fri Jun 4 02:29:34 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
3618 * libbfd.c (_bfd_generic_verify_endian_match): New function.
3619 * libbfd-in.h (_bfd_generic_verify_endian_match): Declare.
3620 * libbfd.h: Regenerate.
3621 * coff-sh.c (sh_merge_private_data): Delete.
3622 (coff_bfd_merge_private_bfd_data): Change to
3623 _bfd_generic_verify_endian_match.
3624 (elf32-sh.c): bfd_elf32_bfd_merge_private_bfd_data: Define.
3626 1999-06-03 Ulrich Drepper <drepper@cygnus.com>
3628 * elf32-arm.h: Fix typo: change ELF_MAXPAGE_SIZE to ELF_MAXPAGESIZE.
3630 1999-06-03 Ian Lance Taylor <ian@zembu.com>
3632 * bfd-in.h (bfd_elf32_arm_allocate_interworking_sections): Correct
3634 (bfd_elf32_arm_process_before_allocation): Likewise.
3635 * bfd-in2.h: Rebuild.
3637 1999-06-03 David Mosberger <davidm@hpl.hp.com>
3639 * dwarf2.c (struct line_info): Add member END_SEQUENCE to keep
3640 track of end_sequence markers.
3641 (add_line_info): Add END_SEQUENCE arg.
3642 (decode_line_info): Don't try to infer lo_pc and hi_pc from the
3643 debug-line info---it doesn't work right if a compilation unit
3644 consists of multiple discontiguous code-sequences. It would be
3645 worthwhile to optimize for the common case where a compilation
3646 unit results in a contiguous set of code sequences, but this is
3647 quite tricky to get right for arbitrary DWARF2 files.
3648 (lookup_address_in_line_info_table): Don't use the last line entry
3649 for a compilation unit for anything with an address higher than
3650 this line entry. Also, check for end_sequence markers to
3651 correctly handle discontinuities.
3652 (_bfd_dwarf2_find_nearest_line): When checking previously loaded
3653 compilation units, check all compilation units with each->high==0
3654 just like when reading compilation units.
3656 * dwarf2.c (decode_line_info): Initialize table->files and
3657 table->last_line to NULL to avoid segfaults due to random
3658 values in these members.
3659 (concat_filename): Check for out-of-range file number before
3660 indexing filename table. Segfaults suck.
3662 * dwarf2.c (decode_line_info): Don't truncate address to least
3663 significant 32 bits (breaks 64 bit targets).
3664 (lookup_address_in_function_table): Ditto.
3665 (comp_unit_contains_address): Ditto.
3667 1999-06-02 Mark Mitchell <Mark Mitchell <mark@codesourcery.com>>
3669 * elf32-mips.c (elf_mips_howto_table): Add R_MIPS_JALR.
3670 * elf64-mips.c (mips_elf64_howto_table_rel): Likewise.
3671 (mips_elf64_howto_table_rela): Likewise.
3673 * elfcode.h (elf_slurp_reloc_table_from_section): New function,
3675 (elf_slurp_reloc_table): Here. Use it to handle the case where a
3676 single section has two associated relocation sections.
3678 1999-06-02 Mark Salter <msalter@cygnus.com>
3680 * coffcode.h (coff_set_alignment_hook): Set lma from s_vaddr if
3681 COFF_WITH_PE defined.
3683 1999-06-02 Nick Clifton <nickc@cygnus.com>
3685 * pe-arm.c: Rename global arm interworking functions to avoid name
3686 collision when all targets BFD is built.
3689 1999-05-31 Mark Mitchell <mark@codesourcery.com>
3691 * elf-bfd.h (elf_backend_data): Remove use_rela_p. Add
3692 may_use_rel_p, may_use_rela_p, default_use_rela_p.
3693 (bfd_elf_section_data): Add use_rela_p.
3694 * elf.c (bfd_section_from_shdr): Set use_rela_p appropriately.
3695 (_bfd_elf_new_section_hook): Likewise.
3696 (elf_fake_sections): Use may_use_rela_p, etc., instead of
3698 (_bfd_elf_copy_private_section_data): Copy use_rela_p.
3699 * elfcode.h (write_relocs): Determine whether or not use rela
3700 relocs based on the relocation section header.
3701 * elflink.c (_bfd_elf_create_dynamic_sections): Use default_use_rela_p
3702 instead of use_rela_p.
3703 * elfxx-target.h (elf_backend_may_use_relp): New macro.
3704 (elf_backend_may_use_rela_p): Likewise.
3705 (elf_backend_default_use_rela_p): Likewise.
3706 (elfNN_bed): Use them.
3708 Wed Jun 2 12:38:49 1999 Miodrag Vallat <miodrag@multimania.com>
3710 * hosts/alphalinux.h (TRAD_CORE_EXTRA_SIZE_ALLOWED): Expand to 4096.
3712 Tue Jun 1 17:57:58 1999 Mark P. Mitchell <mitchell@n02.acl.lanl.gov>
3714 * reloc.c (BFD_RELOC_MIPS_SUB): New relocation.
3715 (BFD_RELOC_MIPS_GOT_PAGE): Likewise.
3716 (BFD_RELOC_MIPS_GOT_OFST): Likewise.
3717 (BFD_RELOC_MIPS_GOT_DISP): Likewise.
3718 * bfd-in2.h: Regenerated.
3719 * libbfd.h: Likewise.
3720 * elf32-mips.c (mips_info_to_howto_rela): New function.
3721 (USE_REL): Adjust for new conventions.
3722 (MINUS_ONE): New macro.
3723 (elf_mips_howto_table): Add R_MIPS_SUB.
3724 (mips_r): Add entries for MIPS_SUB, MIPS_GOT_PAGE, MIPS_GOT_OFST,
3726 (mips_elf_final_write_processing): Set sh_link, not sh_info, for a
3727 .MIPS.content section.
3728 (_bfd_mips_elf_fake_sections): Treat all sections that begin
3729 with .MIPS.content as .MIPS.content sections. Set
3730 SHF_MNIPS_NOSTRIP for such section.
3731 (elf_info_to_howto): Define to mips_info_to_howto_rela.
3732 * elf64-mips.c (mips_r): Add entries for MIPS_SUB, MIPS_GOT_PAGE,
3733 MIPS_GOT_OFST, and MIPS_GOT_DISP.
3735 Wed Jun 2 11:51:12 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
3737 * vms-misc.c (_bfd_vms_hash_newfunc): Fix use of uninitialized
3740 * elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Avoid ambigous
3743 1999-05-30 Philip Blundell <philb@gnu.org>
3745 * elf32-arm.h (elf32_arm_relocate_section): Reinstate change of
3746 1993-03-25 (!!). Take into account the bitmasks for the reloc so
3747 the addend does not overflow into the rest of the word.
3749 1999-05-29 Nick Clifton <nickc@cygnus.com>
3751 * bfd-in.h: Amend prototype for
3752 bfd_elf32_arm_process_before_allocation .
3753 * bfd-in.h: Regenerate.
3755 * elfarm-oabi.c (NUM_ELEM): New macro: Compute the number of
3756 elements in a fixed sized array.
3757 (ARM_ELF_ABI_VERSION): Define.
3758 (ARM_ELF_OS_ABI_VERSION): Define.
3759 (R_ARM_THM_ABS5): Fix rightshift and size.
3760 (R_ARM_THM_PC22): Fix size.
3761 (R_ARM_PLT32): Define Howto.
3762 (find_howto): New function: Locate a howto based on a reloc
3764 (elf32_arm_info_to_howto): Use find_howto if necessary.
3765 (elf32_arm_reloc_map): Change type of field bfd_reloc_val to
3766 bfd_reloc_code_real_type.
3767 (elf32_arm_reloc_map[]): Add entries for BFD_RELOC_VTABLE_INHERIT
3768 and BFD_RELOC_VTABLE_ENTRY.
3769 (elf32_arm_reloc_type_lookup): Use find_howto if necessary.
3771 * elfarm-nabi.c (NUM_ELEM): New macro: Compute the number of
3772 elements in a fixed sized array.
3773 (ARM_ELF_ABI_VERSION): Define.
3774 (ARM_ELF_OS_ABI_VERSION): Define.
3775 (R_ARM_THM_ABS5): Fix rightshift and size.
3776 (R_ARM_THM_PC22): Fix size.
3777 (elf32_arm_info_to_howto_rel): Rename to elf32_arm_info_to_howto.
3778 (elf32_arm_reloc_map): Change type of field bfd_reloc_val to
3779 bfd_reloc_code_real_type.
3781 * elf32-arm.h (struct elf32_arm_link_hash_table): Add new field:
3782 no_pipeline_knowledge.
3783 (elf32_arm_link_hash_create): Initialise new field to zero.
3784 (bfd_elf32_arm_process_before_allocation): Add new paraemter:
3785 no_pipeline_knowledge. Use this parameter to initialise the field
3786 in the globals data structure.
3787 (elf32_arm_final_link_relocate): Only add in pipeline offset if
3788 no_pipeline_knowledge is false and the binary is from an old
3790 (elf32_arm_merge_private_data): Generate an error if an attempt is
3791 made to linl together big endian and little endian code.
3792 (elf32_arm_post_process_headers): New function: Initialise the
3793 EI_OSABI and EI_ABIVERSION fields of the newly created ELF program
3795 (elf_backend_post_process_headers): Define.
3797 1999-05-28 Nick Clifton <nickc@cygnus.com>
3799 * elf-bfd.h (struct elf_backend_data): Add new field:
3800 elf_backend_post_process_headers.
3802 * elfxx-target.h (elf_backend_post_process_headers): Define to
3803 NULL if not already defined.
3804 (elfNN_bed): Initialise elf_backend_post_process_headers field.
3806 * elf.c (prep_headers): Set the EI_OSABI and EI_ABIVERSION fields
3808 (_bfd_elf_compute_section_file_positions): Call
3809 elf_backend_post_process_headers if defined.
3811 1999-05-28 Ian Lance Taylor <ian@zembu.com>
3813 * configure.in: Check whether getuid and getgid exist.
3814 * archive.c: Define getuid and getgid as macros if HAVE_GETUID or
3815 HAVE_GETGID are not defined, respectively.
3816 (bfd_write_armap): Don't special case on _WIN32 for getuid and
3818 * configure.host: Set ac_cv_func_get{ug}id for *-*-windows*.
3819 * configure, config.in: Rebuild.
3821 1999-05-28 Martin Dorey <mdorey@madge.com>
3823 * elf32-i960.c: New file.
3824 * elf.c (prep_headers): Handle bfd_arch_i960.
3825 * targets.c (bfd_target_vector): Add &bfd_elf32_i960_vec.
3826 * config.bfd (i960-*-elf*): New target.
3827 * configure.in (bfd_elf32_i960_vec): New target vector.
3828 * Makefile.am (BFD32_BACKENDS): Add elf32-i960.lo.
3829 (BFD32_BACKENDS_CFILES): Add elf32-i960.c.
3830 * Makefile.in, aclocal.m4, configure: Rebuild.
3832 1999-05-27 Nick Clifton <nickc@cygnus.com>
3834 * elfarm-oabi.c (elf32_arm_howto_table): Add entry for
3836 (find_howto): New function: Find entries in the
3837 elf32_arm_howto_table.
3838 (elf32_arm_info_to_howto): Use find_howto if the entry cannot be
3840 (elf32_arm_reloc_type_lookup): Add lookup for
3841 BFD_RELOC_ARM_PLT32.
3843 1999-05-25 Philip Blundell <pb@nexus.co.uk>
3845 * bfd/elf32-arm.h (elf32_arm_link_hash_newfunc): New function.
3846 (elf32_arm_link_hash_table_create): Use above function as the
3847 constructor for hash table entries.
3848 (elf32_arm_relocate_section): Avoid crash when there is no output
3850 (elf32_arm_final_link_relocate): New parameter h.
3851 (elf32_arm_relocate_section): Pass symbol hash entry to above
3853 (elf32_arm_gc_sweep_hook, elf32_arm_check relocs): Correct
3856 1999-05-25 Catherine Moore <clm@cygnus.com>
3858 * coff-arm.c (coff_arm_relocate_section): Don't emit
3859 base file entries for pc-relative values.
3861 1999-05-25 DJ Delorie <dj@cygnus.com>
3863 * peicode.h (coff_swap_sym_in): When we create the actual section
3864 to reflect the not-there section C_SECTION symbols refer to,
3865 change the symbol class to C_STAT as the section is now really
3868 1999-05-24 Philip Blundell <pb@nexus.co.uk>
3870 * elf32-arm.h (elf32_arm_relocate_section): Undo change of
3873 Mon May 17 13:35:35 1999 Stan Cox <scox@cygnus.com>
3875 * coff-arm.c (_bfd_coff_arm_set_private_flags): Changed
3877 * coffcode.h (coff_set_arch_mach_hook): Added F_ARM_2a, and
3878 F_ARM_3M labels. Changed F_PIC_INT to F_PIC.
3880 1999-05-16 Nick Clifton <nickc@cygnus.com>
3882 * coff-mcore.c (in_reloc_p): Reinstate.
3884 1999-05-15 Nick Clifton <nickc@cygnus.com>
3886 * reloc.c (BFD_RELOC_MCORE_RVA): Define.
3887 * bfd-in2.h: Regenerate.
3888 * coff-mcore.c (in_reloc_p): Remove defintion.
3889 (mcore_coff_howto): Add IMAGE_REL_MCORE_RVA.
3890 (mcore_coff_reloc_type_lookup): Map BFD_RELOC_RVA to
3891 IMAGE_REL_MCORE_RVA.
3892 (coff_mcore_rtype_to_howto): Add special processing for
3893 IMAGE_REL_MCORE_RVA.
3894 (coff_mcore_relocate_section): Add support for
3895 IMAGE_REL_MCORE_RVA.
3896 * elf32-mcore (mcore_elf_howto_): Add R_MCORE_RELATIVE.
3897 (mcore_elf_reloc_type_lookup): Map BFD_RELOC_RVA to
3899 (mcore_elf_relocate_section): Delete redundant case labels.
3901 Fri May 14 10:59:55 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
3903 * elf32-arm.h (elf32_arm_relocate_section): Fix operator
3904 precedence between bit-and and comparison.
3906 Thu May 13 09:45:23 1999 Joel Sherrill (joel@OARcorp.com)
3908 * config.bfd (i[3456]86*-*-rtems*, m68k*-*-rtems*): Added to
3909 list of target formats (targ_selvecs).
3910 (i[3456]86*-*-rtemself*, mips*el-*-rtems*): New targets.
3911 (powerpcle*-*rtems*, sh-*-rtemself*): New targets.
3913 1999-05-10 DJ Delorie <dj@cygnus.com>
3915 * ecoff.c (_bfd_ecoff_write_armap): give the symtab element a
3916 reasonable mode until "ar x" is smart enough to skip it (fixes
3917 gcc/libgcc.a builds on mips-ecoff targets
3919 * coffcode.h (styp_to_sec_flags): Explain how COMDATs are supposed
3920 to work. Hack to support MS import libraries, which use different
3921 COMDAT types than GNU.
3922 (coff_slurp_symbol_table): C_SECTION symbols are local; they refer
3923 to implied zero-length sections (see peicode below)
3924 * coffgen.c (coff_get_normalized_symtab): Properly read long MS
3925 filename symbols, which use one *or more* auxents.
3926 * coffswap.h (coff_swap_aux_in): ditto
3927 * peicode.h (coff_swap_sym_in): Build the implied zero-length
3930 Tue May 11 15:51:58 1999 Jeffrey A Law (law@cygnus.com)
3932 * elf32-v850.c (v850_elf_howto_table): Make partial_inplace false
3933 for all relocations.
3935 1999-05-10 Catherine Moore <clm@cygnus.com>
3937 * bfd-in.h (bfd_arm_allocate_interworking_sections): Static
3938 if COFF_IMAGE_WITH_PE.
3939 (bfd_arm_process_before_allocation): Likewise.
3940 (bfd_arm_get_bfd_for_interworking): Likewise.
3941 * coff-arm.c: Likewise.
3942 * bfd-in2.h: Regenerate.
3943 * configure.in (armpe_little_vec): Remove coff-arm.lo.
3944 (armpe_big_vec): Likewise.
3945 * configure: Rebuild.
3947 1999-05-10 Nick Clifton <nickc@cygnus.com>
3949 * elf.c (elf_fake_sections): Check for .rel. as start of rel
3950 section, not just .rel. Same for .rela.
3952 1999-05-07 Nick Clifton <nickc@cygnus.com>
3954 * coff-mcore.c (coff_mcore_relocate_section): Replace assert about
3955 endianism with an error message.
3957 Thu May 6 17:09:09 1999 Fred Fish <fnf@be.com>
3959 * dwarf2.c (read_abbrevs): Change cast of dwarf_abbrev_buffer
3960 assignment from "unsigned char *" to "char *".
3961 (decode_line_info): Likewise for dwarf_line_buffer assignment.
3963 1999-05-05 Catherine Moore <clm@cygnus.com>
3965 * coff-arm.c (coff_arm_relocate_section): Add one to
3966 address of ARM_RVA32 thumb functions.
3968 1999-05-05 Catherine Moore <clm@cygnus.com>
3970 * elf32-m68k.c (elf32_m68k_set_private_flags): New.
3971 (elf32_m68k_copy_private_bfd_data): New.
3972 (elf32_m68k_merge_private_bfd_data): New.
3973 (elf32_m68k_print_private_bfd_data): New.
3974 (CPU32_FLAG): Define.
3975 (PLT_CPU32_ENTRY_SIZE): Define.
3976 (elf_cpu32_plt0_entry): Declare.
3977 (elf_cpu32_plt_entry): Declare.
3978 (elf_m68k_adjust_dynamic_symbol): Generate cpu32 plt entries.
3979 (elf_m68k_finish_dynamic_symbol): Likewise.
3980 (elf_m68k_finish_dynamic_sections): Likewise.
3981 (elf_backend_plt_header_size): Remove definition.
3982 (bfd_elf32_bfd_copy_private_bfd_data): Define.
3983 (bfd_elf32_bfd_merge_private_bfd_data): Define.
3984 (bfd_elf32_bfd_set_private_flags): Define.
3985 (bfd_elf32_bfd_print_private_bfd_data): Define.
3987 Mon May 3 09:24:49 1999 Jeffrey A Law (law@cygnus.com)
3989 * som.c (som_fixup_formats): Fix comments for R_SHORT_PCREL_MODE
3990 and R_LONG_PCREL_MODE.
3992 1999-04-29 Nick Clifton <nickc@cygnus.com>
3994 * coff-mcore.c (coff_mcore_relocate_section): Fix typos.
3996 Fri Apr 28 16:36:19 1999 Stan Cox <scox@cygnus.com>
3998 * elf32-sh.c (sh_elf_relocate_section): Include relocation addend
3999 in relocation calculation.
4001 1999-04-26 Tom Tromey <tromey@cygnus.com>
4003 * aclocal.m4, configure: Updated for new version of libtool.
4005 1999-04-21 Nick Clifton <nickc@cygnus.com>
4007 * coff-mcore.c: Add support for mcore relocs.
4009 1999-04-20 Gavin Romig-Koch <gavin@cygnus.com>
4011 * elf32-mips.c (_bfd_mips_elf_print_private_bfd_data): Scrap the
4012 incorrect use EF_MIPS_xxBITPTRS.
4014 1999-04-18 Ian Lance Taylor <ian@zembu.com>
4016 * elf64-alpha.c (elf64_alpha_relax_section): Remove unused local
4019 * bfd-in2.h: Rebuild.
4020 * libbfd.h: Rebuild.
4022 Sat Apr 17 20:55:15 1999 Catherine Moore <clm@cygnus.com>
4024 * coff-arm.c (coff_arm_rtype_to_howto): Remove ARM26D transform.
4025 (coff_arm_relocate_section): Add ARM26D transform. Only
4026 change to ARM26D for relocateable links.
4028 1999-04-16 Gavin Romig-Koch <gavin@cygnus.com>
4030 * elf32-mips.c (_bfd_mips_elf_print_private_bfd_data): New.
4031 (bfd_elf32_bfd_print_private_bfd_data): New.
4033 1999-04-15 Doug Evans <devans@casey.cygnus.com>
4035 * elf32-arm.h (elf32_arm_final_link_relocate): For R_ARM_THM_ABS5,
4036 refetch addend if USE_REL, add many comments regarding current state.
4037 For R_ARM_THM_PC22, refetch addend if USE_REL, simplify.
4038 * elfarm-nabi.c (elf32_arm_howto_table): For R_ARM_THM_ABS5, fix
4039 size and rightshift. For R_ARM_THM_PC22, fix bitsize.
4040 * elfarm-oabi.c (elf32_arm_howto_table): Ditto.
4042 Wed Apr 14 14:33:08 1999 Richard Henderson <rth@cygnus.com>
4044 * elf32-mips.c (_bfd_mips_elf_read_ecoff_info): Zero `debug'.
4045 * elf64-alpha.c (elf64_alpha_read_ecoff_info): Likewise.
4047 1999-04-13 David Mosberger <davidm@hpl.hp.com>
4049 * dwarf2.c (decode_line_info): Don't truncate address to least
4050 significant 32 bits (breaks 64 bit targets).
4051 (lookup_address_in_function_table): Ditto.
4052 (comp_unit_contains_address): Ditto.
4054 Tue Apr 13 21:27:19 1999 Catherine Moore <clm@cygnus.com>
4056 * coff-arm.c (arm_emit_base_file_entry): New routine.
4057 (A2T3_OFFSET): Define.
4058 (T2A3_OFFSET): Define.
4059 (coff_arm_relocate_section): Emit base file entries for interworking
4062 1999-04-13 Philip Blundell <philb@gnu.org>
4064 * elfarm-nabi.c (elf32_arm_howto_table): Add dummy entries for
4065 relocs 17 through 19.
4067 Sun Apr 11 01:25:17 1999 Richard Henderson <rth@cygnus.com>
4069 * elfcode.h: Remove fnmatch.h.
4070 * elflink.h (elf_link_assign_sym_version): Call back to ld
4071 instead of calling fnmatch.
4073 * config.bfd (i?86-*-beoself): Include pe vecs.
4075 Sun Apr 11 01:14:06 1999 Richard Henderson <rth@cygnus.com>
4077 * elf32-i386.c (elf_i386_finish_dynamic_sections): Allow .plt
4080 1999-04-10 Richard Henderson <rth@cygnus.com>
4082 * elf32-i386.c (elf_i386_relocate_section): Mind no_undefined
4083 when trying to resolve dynamic symbol references.
4084 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
4085 * elf32-mips.c (mips_elf_relocate_section): Likewise.
4086 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
4087 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
4088 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
4089 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
4090 * elflink.h (elf_link_output_extsym): Likewise.
4092 Sat Apr 10 15:12:09 1999 Richard Henderson <rth@cygnus.com>
4094 * section.c (_bfd_strip_section_from_output): New function moved from
4095 * elf64-alpha.c (elf64_alpha_strip_section_from_output): ... here.
4096 * elf32-i386.c (elf_i386_size_dynamic_sections): Use it.
4097 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
4098 * elf32-mips.c (mips_elf_size_dynamic_sections): Likewise.
4099 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
4100 * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Likewise.
4101 * elf64-sparc.c (sparc64_elf_size_dynamic_sections): Likewise.
4102 * bfd-in2.h: Update.
4104 1999-04-09 Ian Lance Taylor <ian@zembu.com>
4106 * elf64-sparc.c: Fix incorrect calls to bfd_check_overflow.
4108 1999-04-08 Nick Clifton <nickc@cygnus.com>
4110 * coff-mcore.c: New File: Support for mcore-pe targets.
4111 * cpu-mcore.c: New File: Support for mcore targets.
4112 * elf32-mcore.c: New File: Support for mcore-elf target.
4113 * pe-mcore.c: New File: Definitions for mcore-pe target.
4114 * pei-mcore.c: New File: Definitions for mcore-pei target.
4115 * Makefile.am: Add support for MCore targets.
4116 * Makefile.in: Regenerate.
4117 * config.bfd: Add support for MCore targets.
4118 * configure.in: Add support for MCore targets.
4119 * configure: Regenerate.
4120 * archures.c: Add support for MCore architecture.
4121 * bfd-in2.h: Regenerate.
4122 * coffcode.h: Add support for mcore-pe targets.
4123 * elf.c: Add support for mcore-elf target.
4124 * reloc.c: Add support for MCore relocs.
4125 * targets.c: Add support for MCore targets.
4127 1999-04-07 Nick Clifton <nickc@cygnus.com>
4129 * elfarm-nabi.c (elf32_arm_howto_table): Add entries for
4130 R_ARM_XPC25 and R_ARM_THM_XPC22.
4131 (elf32_arm_reloc_map): Remove redundant entries.
4133 1999-04-06 Ian Lance Taylor <ian@zembu.com>
4135 * sysdep.h (LC_MESSAGES): Never define.
4137 1999-04-06 Chris Torek <torek@bsdi.com>
4139 * reloc.c (bfd_check_overflow): Add addrsize parameter. Change
4140 all callers. Rewrite completely.
4141 (_bfd_relocate_contents): Rewrite overflow checking.
4142 * bfd-in2.h: Rebuild.
4144 1999-04-05 Ian Lance Taylor <ian@zembu.com>
4146 From Gabriel Paubert <paubert@iram.es>:
4147 * elf32-ppc.c (ppc_elf_howto_raw): Set R_PPC_GOT16_LO,
4148 R_PPC_PLT16_LO and R_PPC_SECTOFF_LO to be complain_overflow_dont.
4149 Set R_PPC_PLT16_HA, R_PPC_SECTOFF_HA and R_PPC_EMB_NADDR16_HA to
4150 have a rightshift of 16 and use ppc_elf_addr16_ha_reloc.
4151 * ppcboot.c (ppcboot_vec): Use little endian routines for
4154 * elf.c (elfcore_strndup): Only define if it will be used.
4155 * elf32-ppc.c (ppc_elf_relax_section): Remove unused locals irel
4157 (ppc_elf_check_relocs): Remove unused local i.
4158 (ppc_elf_gc_mark_hook): Add default case to switch.
4160 From Bernd Nitzler <nitzler@kagcpd01.ag01.kodak.COM>:
4161 * srec.c (srec_scan): Accept \r in symbol definitions.
4162 (srec_object_p): Set HAS_SYMS if we saw any symbols.
4163 (symbolsrec_object_p): Likewise.
4165 1999-04-04 Don Bowman <don@pixsci.com>
4167 * config.bfd: Add mips*el-*-vxworks* and mips*-*-vxworks*.
4169 1999-04-04 Ian Lance Taylor <ian@zembu.com>
4171 * dwarf1.c (parse_line_table): Remove unused locals last_pc and
4173 * elf-bfd.h (_bfd_elfcore_section_from_phdr): Declare.
4174 * elf32-i386.c (elf_i386_gc_mark_hook): Add default case to
4176 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Remove unused
4178 * syms.c (_bfd_stab_section_find_nearest_line): Remove unused
4181 1999-03-31 Nick Clifton <nickc@cygnus.com>
4183 * config.bfd: Add support for arm-epoc-pe target.
4184 * configure.in: Add support for arm-epoc-pe target.
4185 * configure: Regenerate.
4186 * targets.c: Add support for arm-epoc-pe target.
4187 * coff-arm.c: Allow header files to override definition of
4188 TARGET_UNDERSCORE and USER_LABEL_PREFIX.
4189 * pe-arm.h: Allow previous header files to override definition of
4190 TARGET_LITTLE_SYM and TARGET_BIG_SYM.
4191 * pei-arm.h: Allow previous header files to override definition of
4192 TARGET_LITTLE_SYM and TARGET_BIG_SYM.
4193 * epoc-pe-arm.c: New file. Support arm-epoc-pe target.
4194 * epoc-pei-arm.c: New file. Support arm-epoc-pei target.
4196 1999-03-30 Nick Clifton <nickc@cygnus.com>
4198 * elf.c (elf_map_symbols): Handle the case where section
4199 symbols are generated for content-less sections which are
4200 not mapped to the output file.
4202 * linker.c: Replace direct references to fields in BFD structure
4203 with accessor macros.
4205 * elflink.h: Replace direct references to fields in BFD structure
4206 with accessor macros.
4208 1999-03-25 Philip Blundell <pb@nexus.co.uk>
4210 * config.bfd: Eliminate redundancy in checks for Linux/ARM.
4212 * elf32-arm.h (elf32_arm_relocate_section): Take the rightshift into
4213 account when adjusting section symbols during a partial link.
4215 1999-03-24 Nick Clifton <nickc@cygnus.com>
4217 * coff-sparc.c (struct coff_reloc_map): Change type of field
4218 'bfd_reloc_val' to bfd_reloc_code_real_type.
4219 * elf-m10200.c (struct mn10200_reloc_map): Ditto.
4220 * elf-m10300.c (struct mn10300_reloc_map): Ditto.
4221 * elf32-arc.c (struct arc_reloc_map): Ditto.
4222 * elf32-d10v.c (struct d10v_reloc_map): Ditto.
4223 * elf32-d30v.c (struct d30v_reloc_map): Ditto.
4224 * elf32-fr30.c (struct fr30_reloc_map): Ditto.
4225 * elf32-m32r.c (struct m32r_reloc_map): Ditto.
4226 * elf32-sh.c (struct elf_reloc_map): Ditto.
4227 * elf32-sparc.c (struct elf_reloc_map): Ditto.
4228 * elf32-v850.c (struct v850_reloc_map): Ditto.
4229 * elf64-sparc.c (struct elf_reloc_map): Ditto.
4230 * elfarm-nabi.c (struct elf32_arm_reloc_map): Ditto.
4231 * elfarm-oabi.c (struct elf32_arm_reloc_map): Ditto.
4233 1999-03-17 Martin Hunt <hunt@cygnus.com>
4235 * syms.c (_bfd_stab_section_find_nearest_line): Changed this
4236 function so source-level assembly works. If multiple N_SOs
4237 are seen without and N_FUNs, create an indextable entry with
4238 a NULL function name.
4240 1999-03-16 Gavin Romig-Koch <gavin@cygnus.com>
4242 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data) Allow merging
4243 of certian similar cpus.
4245 1999-03-16 Gavin Romig-Koch <gavin@cygnus.com>
4247 * elf32-mips.c (_bfd_mips_elf_final_write_processing):
4248 Add the 5000. Change the architecture for the 5400 to mips4.
4249 (elf_mips_mach): Add r5000.
4251 1999-03-11 Doug Evans <devans@casey.cygnus.com>
4253 * cpu-i960.c (scan_i960_mach): Recognize i960:ka_sa and i960:kb_sb.
4255 1999-03-11 Nick Clifton <nickc@cygnus.com>
4257 * binary.c (binary_set_section_contents): Generate warning about
4258 huge file offsets for any section that will occupy file space, not
4259 just those that are loadable.
4261 1999-02-24 Jim Blandy <jimb@zwingli.cygnus.com>
4263 * libbfd.h: Regenerate after Nick Clifton's Feb 17 changes.
4265 1999-02-22 Jim Lemke <jlemke@cygnus.com>
4267 * elf32-ppc.c: Add ppc_elf_relax_section() for the ld option mpc860c0.
4269 Mon Feb 22 18:26:51 1999 Ian Lance Taylor <ian@cygnus.com>
4271 * elf-bfd.h (ELF_LINK_HASH_REF_REGULAR_NONWEAK): Define.
4272 * elflink.h: Revert all changes since Feb 16. Instead:
4273 (elf_link_add_object_symbols): Set REF_REGULAR_NONWEAK flag if
4274 appropriate. Copy it to version symbols.
4275 (elf_fix_symbol_flags): Set REF_REGULAR_NONWEAK for non ELF
4276 symbols if appropriate.
4277 (elf_adjust_dynamic_symbol): Set REF_REGULAR_NONWEAK for weakdef
4278 symbol if appropriate.
4279 (elf_link_output_extsym): If symbol is marked as undefined, and
4280 has no nonweak references, mark it as weak undefined.
4282 Fri Feb 19 16:01:12 1999 Ian Lance Taylor <ian@cygnus.com>
4284 * elflink.h (elf_merge_symbol): When overriding a dynamic
4285 definition with a weak undefined symbol, set NEEDS_PLT if it is a
4287 (elf_link_add_object_symbols): Don't copy the other field if we
4290 Thu Feb 18 18:07:43 1999 Ian Lance Taylor <ian@cygnus.com>
4292 * elflink.h (elf_merge_symbol): Do not merge any symbol from a
4293 shared object with a weak undefined symbol.
4295 1999-02-18 Nick Clifton <nickc@cygnus.com>
4297 * elfarm-nabi.c: Set partial_inplace back to false.
4299 1999-02-17 Nick Clifton <nickc@cygnus.com>
4301 * coff-arm.c (TARGET_UNDERSCORE): Re-enable.
4302 (USER_LABEL_PREFIX): Set to "_".
4304 The following patches are from: Scott Bambrough
4305 <scottb@corelcomputer.com>
4307 * libaout.h (M_ARM6_NETBSD): Set to 143.
4309 * reloc.c: Add ARM PIC relocs: BFD_RELOC_ARM_GOT12,
4310 BFD_RELOC_ARM_GOT32, BFD_RELOC_ARM_JUMP_SLOT, BFD_RELOC_ARM_COPY,
4311 BFD_RELOC_ARM_GLOB_DAT, BFD_RELOC_ARM_PLT32,
4312 BFD_RELOC_ARM_RELATIVE, BFD_RELOC_ARM_GOTOFF, BFD_RELOC_ARM_GOTPC.
4313 * bfd-in2.h: Regenerate.
4315 * elfarm-nabi.c (elf32_arm_howto_table): Set partial_inplace to
4316 'true' as REL relocs are now being used. Add new PIC relocs:
4317 R_ARM_COPY, R_ARM_GLOB_DAT, R_ARM_JUMP_SLOT, R_ARM_RELATIVE,
4318 R_ARM_GOTOFF, R_ARM_GOTPC, R_ARM_GOT32, R_ARM_PLT32.
4320 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Check byte order
4322 (elf32_arm_final_link_relocate): Change parameters so that entire
4323 reloc is passed. Add support for PIC relocs.
4324 (elf32_arm_relocate_section): Pass entire reloc to
4325 elf32_arm_final_link_relocate.
4326 (elf32_arm_check_relocs): Handle new PIC relocs.
4327 (elf32_arm_adjust_dynamic_symbol): New function.
4328 (elf32_arm_size_dynamic_sections): New function.
4329 (elf32_arm_discard_copies): New function.
4330 (elf32_arm_finish_dynamic_symbol): New function.
4331 (elf32_arm_finish_dynamic_sections): New function.
4332 (ELF_MAXPAGE_SIZE): Define.
4333 (bfd_elf32_bfd_reloc_type_lookup): Define.
4334 (elf_backend_relocate_section): Define.
4335 (elf_backend_adjust_dynamic_symbol): Define.
4336 (elf_backend_create_dynamic_sections): Define.
4337 (elf_backend_finish_dynamic_symbol): Define.
4338 (elf_backend_finish_dynamic_sections): Define.
4339 (elf_backend_size_dynamic_sections): Define.
4340 (elf_backend_plt_readonly): Define.
4341 (elf_backend_want_got_plt): Define.
4342 (elf_backend_want_plt_sym): Define.
4344 Wed Feb 17 12:02:26 1999 Stan Cox <scox@cygnus.com>
4346 * elf32-mips.c (_bfd_mips_elf_section_from_shdr): Make reginfo
4347 sections SEC_LINK_ONCE and SEC_LINK_DUPLICATES_SAME_SIZE.
4348 (_bfd_mips_elf_fake_sections): Likewise.
4350 Wed Feb 17 12:07:23 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
4352 * elfarm-oabi.c (bfd_elf32_arm_allocate_interworking_sections,
4353 bfd_elf32_arm_get_bfd_for_interworking,
4354 bfd_elf32_arm_process_before_allocation): Define to avoid clash
4357 * elf32-arm.h: Don't declare elf32_arm_info_to_howto.
4358 (elf32_thumb_to_arm_stub, elf32_arm_to_thumb_stub,
4359 elf32_arm_find_nearest_line): Make them static.
4361 Tue Feb 16 22:44:37 1999 Ian Lance Taylor <ian@cygnus.com>
4363 * elflink.h (elf_merge_symbol): Add pflags parameter. Change all
4364 callers. Do not merge a definition from a shared object with a
4365 weak undefined symbol.
4366 (elf_link_add_object_symbols): Do not change the symbol type or
4367 size if the old symbol overrides the new one.
4369 1999-02-08 Nick Clifton <nickc@cygnus.com>
4371 * config.bfd: Add support for strongarm target.
4373 Mon Feb 8 11:18:14 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
4375 * elf32-m68k.c (reloc_map): Use the correct types for the struct
4376 fields instead of unsigned char.
4378 Fri Feb 5 00:22:36 1999 Ian Lance Taylor <ian@cygnus.com>
4380 * Makefile.am: Rebuild dependencies.
4381 * Makefile.in: Rebuild.
4383 Thu Feb 4 22:30:13 1999 Ian Lance Taylor <ian@cygnus.com>
4385 * configure.in: Change AC_PREREQ to 2.13. Remove AM_CYGWIN32.
4386 Change AM_EXEEXT to AC_EXEEXT and AM_PROG_INSTALL to
4387 AC_PROG_INSTALL. Add comments to uses of AC_DEFINE.
4388 * acinclude.m4: Add comments to uses of AC_DEFINE.
4389 * acconfig.h: Remove.
4390 * configure: Rebuild with current autoconf/automake.
4391 * aclocal.m4: Likewise.
4392 * config.in: Likewise.
4393 * Makefile.in: Likewise.
4395 1999-02-04 DJ Delorie <dj@cygnus.com>
4397 * libbfd.c (real_read): don't call fread for zero bytes. This
4398 covers up a bug (or misuse of bfd) that's exposed by Solaris.
4400 Thu Feb 4 12:38:10 1999 Stan Cox <scox@cygnus.com>
4402 * elf32-mips.c (mips_elf_relocate_section): Insure that the target
4403 of a jump is in the current 256 MB region.
4405 Thu Feb 4 12:15:38 1999 Ian Lance Taylor <ian@cygnus.com>
4407 * format.c (bfd_check_format_matches): Change last patch to only
4408 take effect for the binary target.
4410 Wed Feb 3 19:40:12 1999 Ian Lance Taylor <ian@cygnus.com>
4412 * elf32-i386.c (elf_i386_reloc_type_lookup): Add BFD_RELOC_CTOR.
4414 Wed Feb 3 15:02:44 1999 Catherine Moore <clm@cygnus.com>
4416 * elf32-fr30.c (fr30_elf_check_relocs): New routine.
4418 Tue Feb 2 21:38:28 1999 Ian Lance Taylor <ian@cygnus.com>
4420 * format.c (bfd_check_format_matches): If the target was
4421 previously specified, don't check other targets when checking for
4424 Tue Feb 2 18:16:43 1999 Catherine Moore <clm@cygnus.com>
4426 * elf32-arm.h (elf32_arm_reloc_map): Removed.
4427 (elf32_arm_reloc_type_lookup): Removed
4428 * elfarm-nabi.c (elf32_arm_reloc_map): New.
4429 (elf32_arm_reloc_type_lookup): New.
4430 * elfarm-oabi.c (elf32_arm_reloc_map): New.
4431 (elf32_arm_reloc_type_lookup): New.
4433 Mon Feb 1 19:49:21 1999 Catherine Moore <clm@cygnus.com>
4435 * elfarm-nabi.c: Renamed from elf32-arm-newabi.c.
4436 * elfarm-oabi.c: Renamed from elf32-arm-oldabi.c
4437 * Makefile.am: Use new files.
4438 * Makefile.in: Regenerate.
4439 * configure.in: Use new files.
4440 * configure: Regenerate.
4442 1999-02-01 Nick Clifton <nickc@cygnus.com>
4444 * elf32-fr30.c (fr30_elf_gc_mark_hook): New function.
4445 (fr30_elf_gc_sweep_hook): New function.
4446 (elf_backend_can_gc_sections): Define.
4448 Mon Feb 1 12:21:47 1999 Catherine Moore <clm@cygnus.com>
4450 * targets.c (bfd_target_vector): Add bfd_elf32_littlearm_oabi_vec
4451 and bfd_elf32_bigarm_oabi_vec.
4453 Mon Feb 1 11:46:31 1999 Catherine Moore <clm@cygnus.com>
4455 * Makefile.am (elf32-arm-oldabi.lo): New.
4456 (elf32-arm-newabi.lo): New.
4457 * Makefile.in: Regenerate.
4458 * config.bfd (thumb-*-elf): Remove definition of targ_underscore.
4459 (arm-*-elf): Likewise.
4461 (thumb-*-oabi): New.
4462 * configure: Regenerate.
4463 * configure.in (bfd_elf32_littlearm_oabi_vec): New.
4464 (bfd_elf32_bigarm_oabi_vec): New.
4465 * elf32-arm-newabi.c: New.
4466 * elf32-arm-oldabi.c: New.
4467 * elf32-arm.c: Removed.
4470 Mon Feb 1 11:52:12 1999 Frank Ch. Eigler <fche@cygnus.com>
4472 * binary.c (binary_set_section_contents): Omit warnings for
4473 unloadable sections.
4475 1999-01-31 Michael Meissner <meissner@cygnus.com>
4477 * config.bfd (powerpc{,le}-*-vxworks*): Add aliases to
4478 powerpc{,le}-*-eabi.
4480 1999-01-29 Nick Clifton <nickc@cygnus.com>
4482 * dwarf2.c (read_unsigned_leb128): Remove unused variables.
4483 * dwarf2.c (read_signed_leb128): Remove unused variables.
4485 Fri Jan 29 00:47:21 1999 H.J. Lu <hjl@gnu.org>
4487 * elf.c (assign_file_positions_for_segments): Only adjust
4488 p_align when needed.
4490 Thu Jan 28 20:05:22 1999 Ian Lance Taylor <ian@cygnus.com>
4492 * binary.c (binary_set_section_contents): Don't return early for a
4493 non-loadable section, in case the first section is non-loadable.
4494 Don't set the low lma for a SEC_NEVER_LOAD section. From Maciej
4495 W. Rozycki <macro@ds2.pg.gda.pl>.
4497 1999-01-28 Nick Clifton <nickc@cygnus.com>
4499 * elf32-fr30.c (fr30_reloc_map): Add R_FR30_GNU_VTINHERIT and
4500 R_FR30_GNU_VTENTRY relocs.
4502 Thu Jan 28 11:08:16 1999 Catherine Moore <clm@cygnus.com>
4504 * elflink.h (elf_link_output_sym): Zero syms which are
4505 part of sections which have been excluded.
4507 Wed Jan 27 13:35:35 1999 Stan Cox <scox@cygnus.com>
4509 * coff-arm.c (_bfd_coff_arm_set_private_flags): Changed F_PIC
4511 * coffcode.h (coff_set_arch_mach_hook): Removed F_ARM_2a and
4512 F_ARM_3M labels. Changed F_PIC to F_PIC_INT.
4514 1999-01-27 Nick Clifton <nickc@cygnus.com>
4516 * elf32-fr30.c (fr30_elf_howto_table): Fix name of R_FR30_48
4518 (fr30_final_link_relocate): Use computed value as result of
4521 1999-01-26 Frank Ch. Eigler <fche@cygnus.com>
4523 * binary.c (binary_set_section_contents): Emit warning for
4524 huge file offsets due to widely-dispersed section LMAs.
4526 Mon Jan 18 03:35:35 1999 Ian Lance Taylor <ian@cygnus.com>
4528 * elf.c (assign_file_positions_for_segments): If not D_PAGED,
4529 align first section to largest section alignment, not first
4532 1999-01-04 Jason Molenda (jsm@bugshack.cygnus.com)
4534 * configure.in: Require autoconf 2.12.1 or higher.
4536 Tue Dec 22 15:21:41 1998 Catherine Moore <clm@cygnus.com>
4538 * archures.c (bfd_mach_i386_i386_intel_syntax): Define.
4539 * bfd-in2.h: Likewise.
4540 * cpu-i386.c (bfd_i386_arch_intel_syntax): New.
4542 1998-12-16 Gavin Romig-Koch <gavin@cygnus.com>
4544 * archures.c,bfd-in2.h (bfd_mach_mips4111): New.
4545 * cpu-mips.c: Add support for and independent 4111.
4546 * elf32-mips.c (elf_mips_mach): E_MIPS_MACH_4111 -> bfd_mach_mips4111.
4547 (_bfd_mips_elf_final_write_processing):
4548 bfd_mach_mips4111 -> E_MIPS_ARCH_3 | E_MIPS_MACH_4111.
4550 1998-12-15 Gavin Romig-Koch <gavin@cygnus.com>
4552 * elf32-mips.c (elf_mips_abi_name): New.
4553 (_bfd_mips_elf_merge_private_bfd_data): Compare EF_MIPS_ABI flags.
4555 1998-12-12 Gavin Romig-Koch <gavin@cygnus.com>
4557 * elf32-mips.c (_bfd_mips_elf_final_write_processing):
4558 Handle bfd_mach_mips4300.
4560 1998-12-11 Ulrich Drepper <drepper@cygnus.com>
4562 * elf32-i386.c: Remove leaked development code from patch
4563 1998-12-10 by Richard Henderson.
4565 1998-12-10 Richard Henderson <rth@cygnus.com>
4567 * elf32-i386.c (elf_i386_relocate_section): Don't fail relocations
4568 in debug sections for symbol defined externally.
4570 Thu Dec 10 10:58:38 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
4572 * targets.c (bfd_target_vector): Remove duplicate entry for
4575 1998-12-09 Nick Clifton <nickc@cygnus.com>
4577 * elf32-fr30.c (fr30_elf_howto_table): Set src_mask fields to 0
4578 since we are using RELAs.
4580 Tue Dec 8 22:15:48 1998 Ian Lance Taylor <ian@cygnus.com>
4582 SCO Open Server Release 5 core file support, from Jouke Numan
4584 * sco5-core.c: New file.
4585 * configure.in (i[3456]86-*-sco3.2v5*): Use sco5-core.lo.
4586 (sco5-core.lo): Define SCO5_CORE in COREFLAG.
4587 * Makefile.am: Rebuild dependencies.
4588 (OPTIONAL_BACKENDS): Add sco5-core.lo.
4589 (OPTIONAL_BACKENDS_CFILES): Add sco5-core.c.
4590 * bfd.c (struct _bfd): Add sco5_core_data field to tdata.
4591 * targets.c (sco5_core_vec): Add to target list if SCO5_CORE.
4592 * bfd-in2.h, configure, Makefile.in: Rebuild.
4594 Tue Dec 8 19:38:42 1998 Mark Klein <mklein@dis.com>
4596 * config.bfd (hppa*-*-mpeix*): New target.
4597 * configure.in: Add AC_HEADER_DIRENT.
4598 (hppa*-*-mpeix*): New target.
4599 * configure.host (hppa*-*-mpeix*): New host.
4600 * hpux-core.c: Check HOST_HPPAMPEIX. Use HAVE_DIRENT_H and
4601 friends rather than just including <sys/dir.h>.
4602 * som.h (struct som_symbol): Add hppa_priv_level and apto
4603 tc_data. Change all users.
4604 (struct somdata): Add comp_unit field.
4605 (obj_som_compilation_unit): Define.
4606 (bfd_som_attach_compilation_unix): Declare.
4607 * som.c: Check HOST_HPPAMPEIX.
4608 (struct som_misc_symbol_info): Add new field priv_level.
4609 (som_object_setup): Add current_offset parameter. Change all
4611 (setup_sections): Likewise.
4612 (som_object_p): For EXECLIBMAGIC, read the lst header.
4613 (som_write_symbol_strings): Add compilation_unit parameter.
4615 (som_finish_writing): Write out compilation_unit.
4616 (som_bfd_derive_misc_symbol_info): Set priv_level.
4617 (som_build_and_write_symbol_table): Set xleast field to 3.
4618 (som_slurp_symbol_table): Set symbol priv_level.
4619 (bfd_som_attach_compilation_unit): New function.
4620 (som_bfd_ar_write_symbol_stuff): Set xleast field to 3. Set
4621 priv_level into symbol_value.
4622 * configure, config.in: Rebuild.
4624 Tue Dec 8 16:21:35 1998 Ian Lance Taylor <ian@cygnus.com>
4626 * hpux-core.c (hpux_core_core_file_p): Change call to nonexistent
4627 warning function to call _bfd_error_handler instead.
4629 * libbfd.c (COERCE32): Cast through unsigned long and long to
4630 avoid bug in old version of gcc.
4632 * elf64-alpha.c (elf64_alpha_additional_program_headers): Remove.
4633 (elf_backend_additional_program_headers): Don't define.
4635 1998-12-08 Nick Clifton <nickc@cygnus.com>
4637 * elf32-fr30.c (fr30_final_link_relocate): Fix PC relative
4638 relocations to include offset of 2 included in the insns, and the
4639 offset of the relocs within the section.
4641 Wed Dec 2 15:03:59 1998 David Taylor <taylor@texas.cygnus.com>
4643 The following changes were made by David Taylor
4644 <taylor@texas.cygnus.com>, Edith Epstein
4645 <eepstein@sophia.cygnus.com>, Jim Blandy
4646 <jimb@zwingli.cygnus.com>, and Elena Zannoni
4647 <ezannoni@kwikemart.cygnus.com> as part of the project to merge in
4648 changes originally made by HP; HP did not create ChangeLog
4651 * aclocal.m4, configure, Makefile.in: Rebuilt using latest
4652 automake macro library.
4654 * hpux-core.c (hpux_core_core_file_p): this function now
4655 understands HPUX 10.30 thread info. Yes, the thread stacks can be
4656 found in the corefile! Also, in hpux_core_core_file_p, if we
4657 encounter a section with an unknown type, don't punt. Instead,
4658 just skip it. Also, count the number of sections of known type
4659 that we encounter. If we encounter at least one good one, then
4660 we'll declare that the file is a core file. If we encounter any
4661 unknown ones but some known ones, then we'll issue a warning (but
4662 still declare it to be a core file). Also, correctly decide when a
4664 (PROC_INFO_HAS_THREAD_ID): define if CORE_ANON_SHMEM defined.
4665 (CORE_ANON_SHMEM): define if not defined.
4666 (hpux_core_struct): add members lwpid and user_tid.
4667 (core_kernel_thread_id, core_user_thread_id): new macros.
4668 (make_bfd_asection): use bfd_alloc to allocate room for a copy of
4669 the name before storing it in the bfd.
4670 (hpux_core_core_file_p): handle threads.
4672 * libhppa.h (GET_FIELD): protect against redefinition.
4673 (HPPA_WIDE): define.
4674 (GET_FIELD): define.
4679 (sign_extend): redefine.
4680 (assemble_6): define.
4681 (assemble_12): rewrite.
4682 (assemble_16): define.
4683 (assemble_16a): define.
4684 (assemble_17): rewrite.
4685 (assemble_22): define.
4687 1998-12-07 Nick Clifton <nickc@cygnus.com>
4689 * elf32-fr30.c (fr30_final_link_relocate): Using signed
4690 relocations for signed values.
4692 Sun Dec 6 16:30:33 1998 Ian Lance Taylor <ian@cygnus.com>
4694 * mipsbsd.c (MY(set_arch_mach)): Make static.
4695 * aoutx.h (NAME(aout,machine_type)): For bfd_arch_mips, use
4696 bfd_mach_mips* macros rather than simple numbers.
4698 COFF weak symbol support, based on patches from Mark Elbrecht
4699 <snowball3@usa.net>:
4700 * coffcode.h (coff_slurp_symbol_table): Handle C_WEAKEXT.
4701 * coffgen.c (coff_renumber_symbols): Handle weak symbols.
4702 (coff_write_alien_symbol): Likewise.
4703 * cofflink.c (coff_link_check_ar_symbols): Likewise.
4704 (coff_link_add_symbols): Likewise.
4705 (_bfd_coff_link_input_bfd): Likewise.
4706 (_bfd_coff_write_global_sym): Likewise.
4708 * elf.c (copy_private_bfd_data): Always initialize the
4709 includes_phdrs field.
4711 * elflink.h (elf_fix_symbol_flags): Check for case where a non-ELF
4712 file defines a symbol first mentioned in an ELF file.
4714 * bfd-in.h: Always define BFD_HOST_64_BIT and BFD_HOST_U_64_BIT if
4715 possible, rather than only if BFD64.
4716 * elflink.h (compute_bucket_count): Just check BFD_HOST_U_64_BIT,
4718 * bfd-in2.h: Rebuild.
4720 * srec.c (srec_set_section_contents): Correct test to avoid
4721 switching to 4 byte addresses after seeing a second section which
4722 requires 3 byte addresses. From Joel Schantz
4723 <joel.schantz@argosys.boeing.com>.
4725 * config.bfd (m68*-*-gnu*): New target. From Aymeric Vincent
4726 <aymeric.vincent@emi.u-bordeaux.fr>.
4728 1998-12-04 Jim Blandy <jimb@zwingli.cygnus.com>
4730 * elf32-ppc.c (ppc_elf_merge_private_bfd_data): Fix logic to
4731 decide whether the output file is -mrelocatable-lib,
4732 -mrelocatable, or neither. (gdb.base/nodebug.exp)
4734 1998-12-03 Nick Clifton <nickc@cygnus.com>
4736 * elf32-fr30.c: Add support for R_FR30_48 reloc.
4737 * reloc.c: Add BFD_RELOC_FR30_48 relocation.
4738 * bfd-in2.h: Regenerate.
4739 * libbfd.h: Regenerate
4741 Wed Dec 2 00:58:37 1998 Ian Lance Taylor <ian@cygnus.com>
4743 * elflink.h (elf_adjust_dynamic_symbol): Warn on an attempt to
4744 link against a dynamic symbol with no type or size.
4746 1998-12-01 Ulrich Drepper <drepper@cygnus.com>
4748 * elf32-i386.c (i386_check_relocs) [R_386_32]: Don't emit
4749 relocation for section which does not get loaded.
4750 (elf_i386_relocate_section) [R_386_32]: Likewise.
4752 Tue Dec 1 11:33:33 1998 Jim Wilson <wilson@cygnus.com>
4754 * coff-h8300.c (h8300_bfd_link_add_symbols): Make reloc_size,
4755 reloc_count and i long instead of unsigned long. Handle error
4756 return from bfd_canonicalize_reloc.
4758 1998-12-01 Nick Clifton <nickc@cygnus.com>
4760 * elf32-v850.c (v850_elf_relocate_section): Detect the absence of
4763 Mon Nov 30 15:28:09 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
4765 * elf32-sh.c (elf/sh.h): Include.
4766 sh_reloc_type: Delete. Changed all references to elf_sh_reloc_type.
4767 (sh_elf_howto_tab): Add HOWTO for R_SH_SWITCH8.
4768 (sh_reloc_map): Map BFD_RELOC_8_PCREL to R_SH_SWITCH8.
4769 (sh_elf_relax_delete_bytes): Handle R_SH_SWITCH8.
4770 * Makefile.in: Add dependency of elf32-sh.lo on $(INCDIR)/elf/sh.h.
4772 Fri Nov 27 17:51:38 1998 Geoff Keating <geoffk@ozemail.com.au>
4774 * elflink.h (compute_bucket_count): Don't allow minsize==0, it
4775 causes division by zero later on.
4777 Thu Nov 26 11:19:35 1998 Dave Brolley <brolley@cygnus.com>
4779 * elf32-fr30.c (fr30_elf_pc9_reloc,fr30_elf_pc12_reloc): Not
4782 1998-11-25 DJ Delorie <dj@cygnus.com>
4784 * coff-i386.c (i3coff_object_p): Remove hack. Use new emulation
4787 Tue Nov 24 10:25:27 1998 Nick Clifton <nickc@cygnus.com>
4789 * elf32-fr30.c (fr30_elf_relocate_section): Call
4790 fr30_final_link_relocate.
4791 (fr30_final_link_relocate): New function: Handle I20 and I32
4793 (fr30_elf_i32_reloc): New function: Handle I32 relocs.
4794 (fr30_elf_pc9_reloc): New function: Handle 9_PCREL relocs.
4795 (fr30_elf_pc12_reloc): New function: Handle 12_PCREL relocs.
4797 * elf32-v850.c (v850_elf_relocate_section): Reset hi16s reloc
4800 The following changes are based on a patch submitted by Gianluca
4801 Moro <glctr@abc.it>:
4803 (v850_elf_perform_relocation): Only update a hi16s reloc if it has
4804 not already been updated.
4805 (find_remembered_hi16s_reloc): New parameter 'already_found'
4806 returns state of remembered hi16s reloc.
4807 (remember_hi16s_reloc): Set 'found' field to false.
4808 (hi16s_location): Add 'found' field.
4810 1998-11-23 DJ Delorie <dj@cygnus.com>
4812 * coff-i386.c (bfd_pe_dll_not_recognized_hack): the linker wants
4813 to see .DLL files as unrecognized.
4814 (i3coff_object_p): Sorry, had to hack it to not recognize these
4815 files (pei-i386) on request.
4817 1998-11-23 DJ Delorie <dj@cygnus.com>
4819 * opncls.c (bfd_make_readable): need more cleanup for symbols and
4820 relents. Call bfd_check_format to reinitialize.
4822 Fri Nov 20 14:21:36 1998 Nick Clifton <nickc@cygnus.com>
4824 * elf32-fr30.c (fr30_elf_relocate_section): Remove spurious
4827 Thu Nov 19 14:42:15 1998 Geoffrey Noer <noer@cygnus.com>
4829 * aclocal.m4: regenerate
4830 * configure: regenerate
4832 Tue Nov 17 20:23:35 1998 Richard Henderson <rth@cygnus.com>
4834 * elf-bfd.h (struct elf_link_hash_entry): Add vtable_entries_size.
4835 * elf.c (_bfd_elf_link_hash_newfunc): Clear it.
4836 * elflink.h (elf_gc_propagate_vtable_entries_used): Copy it, and
4837 respect it as an upper bound on what memory to reference.
4838 (elf_gc_smash_unused_vtentry_relocs): Likewise.
4839 (elf_gc_record_vtentry): Handle as-yet undefined vtables. Set and
4840 update vtable_entries_size appropriately.
4842 Tue Nov 17 15:28:31 1998 Nick Clifton <nickc@cygnus.com>
4844 * elf32-fr30.c (fr30_reloc_type_lookup): Used integers to hold
4847 Mon Nov 16 22:19:21 1998 DJ Delorie <dj@cygnus.com>
4849 * archive.c (bfd_ar_hdr_from_filesystem): support BFD_IN_MEMORY
4850 bfds; they have no "file" so we fake it.
4851 * bfd-in2.h: add bfd_make_writable and bfd_make_readable (regen)
4852 * libbfd.c (bfd_write): Allow writing to BFD_IN_MEMORY bfds by
4853 resizing the memory buffer.
4854 * opncls.c (bfd_make_writable): New function; lets you write a
4855 bfd_create'd bfd to an in-memory buffer.
4856 (bfd_make_readable): New function; lets you read back that buffer
4857 as if it were from bfd_openr. Used to build generated archive
4858 members (winsup's ld's dlltool)
4860 Mon Nov 16 19:15:19 1998 Dave Brolley <brolley@cygnus.com>
4862 * po/bfd.pot: Regenerated.
4864 Mon Nov 16 10:57:06 1998 Nick Clifton <nickc@cygnus.com>
4866 * elf32-v850.c (hi16s_location): Replaced fixed size array with
4869 Sun Nov 15 20:28:25 1998 Richard Henderson <rth@cygnus.com>
4871 * elf64-alpha.c (elf64_alpha_relax_section): Search for the proper
4872 element of the gotentry list for local symbols too.
4873 (elf64_alpha_relocate_section): Unify local and global handling.
4874 Assert that gotent->use_count > 0.
4876 Sat Nov 14 15:16:01 1998 Ian Lance Taylor <ian@cygnus.com>
4878 * configure.in (vms_alpha_vec): Rename from evax_alpha_vec, and
4879 update for file name changes of July 2, 1998.
4881 * configure: Rebuild.
4883 Thu Nov 12 19:19:54 1998 Dave Brolley <brolley@cygnus.com>
4885 * po/bfd.pot: Regenerated.
4887 Tue Nov 10 16:17:06 1998 Geoffrey Noer <noer@cygnus.com>
4889 * acinclude.m4, config.bfd: detect cygwin* instead of cygwin32*.
4890 * aclocal.m4, configure: regenerate
4892 Tue Nov 10 15:13:59 1998 Nick Clifton <nickc@cygnus.com>
4894 * elf.c (prep_headers): Add support for bfd_arch_fr30.
4896 Tue Nov 10 13:37:36 1998 Felix Lee <flee@cygnus.com>
4898 * acinclude.m4 (BFD_HAVE_SYS_PROCFS_TYPE,
4899 BFD_HAVE_SYS_PROCFS_TYPE_MEMBER): didn't define macro when value
4901 * aclocal.m4, configure: regenerated.
4903 Tue Nov 10 14:31:01 1998 Catherine Moore <clm@cygnus.com>
4905 * elf32-d10v.c (reloc_type): Add R_D10V_GNU_VTINHERIT and
4906 R_D10V_GNU_VTENTRY relocs.
4907 (elf_d10v_howto_table): Likewise.
4908 (d10v_reloc_map d10v_reloc_map): Likewise.
4909 (elf32_d10v_gc_mark_hook): New.
4910 (elf32_d10v_gc_sweep_hook): New.
4911 (elf32_d10v_check_relocs): New.
4912 (elf32_d10v_relocate_section): New.
4913 (elf_backend_relocate_section): Define.
4914 (elf_backend_can_gc_sections): Define.
4916 Sat Nov 7 18:07:51 1998 Peter Schauer <peter.schauer@regent.e-technik.tu-muenchen.de>
4918 * Makefile.am (BFD32_BACKENDS): Move vms files here...
4919 (BFD64_BACKENDS): ...from here.
4920 (BFD32_BACKENDS_CFILES): Move vms files here...
4921 (BFD64_BACKENDS_CFILES): ...from here.
4922 * Makefile.in: Rebuild.
4924 Wed Nov 4 15:58:48 1998 Nick Clifton <nickc@cygnus.com>
4926 * Makefile.am: Add FR30 target.
4927 * Makefile.in: Add FR30 target.
4928 * archures.c: Add support for FR30.
4929 * config.bfd: Add support for FR30.
4930 * configure.in: Add support for FR30.
4931 * reloc.c: Add support for FR30 relocations.
4932 * targets.c: Add support for FR30 relocations.
4933 * bfd-in2.h: Regenerate.
4934 * configure: Regenerate.
4935 * libbfd.h: Regenerate.
4936 * cpu-fr30.c: New file.
4937 * elf32-fr30.c: New file.
4939 Mon Nov 2 14:59:33 1998 Geoffrey Noer <noer@cygnus.com>
4941 * configure.in: detect cygwin* instead of cygwin32*
4942 * configure: regenerate
4944 Sun Nov 1 19:32:28 1998 Jeffrey A Law (law@cygnus.com)
4946 * elf-m10300.c (mn10300_elf_relax_section): Do not use alloca,
4947 use bfd_malloc and free instead and check return value from bfd_malloc.
4949 Sun Nov 1 16:20:35 1998 Ian Lance Taylor <ian@cygnus.com>
4951 * libbfd-in.h (_bfd_dwarf1_find_nearest_line): Declare.
4952 * libbfd.h: Rebuild.
4954 * elf32-mips.c (mips_elf_dynsym_sec_names): Comment out.
4955 (SIZEOF_MIPS_DYNSYM_SECNAMES): Likewise.
4956 (MIPS_TEXT_DYNSYM_SECN): Likewise.
4957 (_bfd_mips_elf_fake_sections): Don't set sh_info field of a .hash
4959 (struct mips_elf_link_hash_table): Remove dynsym_sec_strindex
4961 (mips_elf_link_hash_table_create): Don't initialize
4962 dynsym_sec_strindex.
4963 (mips_elf_gc_mark_hook): Add default case to avoid warning.
4964 (mips_elf_size_dynamic_sections): Generate a section symbol for
4965 every output section.
4966 (mips_elf_finish_dynamic_sections): Count all sections for
4968 (mips_elf_finish_dynamic_sections): Use dynamic symbols for all
4971 Sun Nov 1 12:46:53 1998 Geoff Keating <geoffk@ozemail.com.au>
4973 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Allocate two slots
4974 for later PLT entries in large PLTs.
4975 (ppc_elf_finish_dynamic_symbol): Allow for the extra slots.
4977 Sat Oct 31 20:10:09 1998 Jeffrey A Law (law@cygnus.com)
4979 * elf32-ppc.c (ppc_elf_reload_section): Fix typo.
4981 1998-10-26 15:58 Ulrich Drepper <drepper@cygnus.com>
4983 * elf-bfd.h (struct elf_link_hash_entry): Add new field elf_hash_value.
4984 * elflink.h (elf_collect_hash_codes): New function. This function is
4985 called for each exported symbol and we compute the ELF hash value for
4987 (compute_bucket_value): New function. It is called from
4988 size_dynamic_sections to determine the hash table size. When we are
4989 optimizing a better, but slower, algorithm is used.
4990 (size_dynamic_sections): Call compute_bucket_value.
4992 * elf.c (bfd_elf_hash): Optimize the hash function a bit.
4994 Mon Oct 19 20:03:21 1998 Catherine Moore <clm@cygnus.com>
4996 * elf32-sh.c: Add HOWTO entries for R_SH_GNU_VTINHERIT and
4998 (sh_elf_gc_mark_hook): New.
4999 (sh_elf_gc_sweep_hook): New.
5000 (sh_elf_check_relocs): New.
5001 (elf_backend_can_gc_sections): Define.
5003 Mon Oct 19 16:57:05 1998 Felix Lee <flee@cygnus.com>
5005 * acinclude.m4: undo previous gettext change
5006 * aclocal.m4: rebuild with right version of aclocal.
5008 Mon Oct 19 01:47:21 1998 Felix Lee <flee@cygnus.com>
5010 * acinclude.m4, aclocal.m4: move gettext-related fragments from
5011 aclocal.m4 to acinclude.m4, so they don't get lost.
5013 * elfcore.h: rewrite for better corefile support.
5014 * elf.c (elfcore_*): new functions.
5015 * elf-bfd.h (elf_obj_tdata): new structure members.
5016 * acconfig.h, acinclude.m4, configure.in: add feature-tests for
5018 * aclocal.m4, config.in, configure, Makefile.in: regenerated.
5020 Fri Oct 16 14:07:45 1998 Catherine Moore <clm@cygnus.com>
5022 * elf32-m32r.c: Add HOWTO entries for R_M32R_GNU_VTINHERIT
5023 and R_M32R_GNU_VTENTRY.
5024 (elf_backend_can_gc_sections): Define.
5025 (m32r_elf_check_relocs): New.
5026 (m32r_elf_gc_mark_hook): New.
5027 (m32r_elf_gc_sweep_hook): New.
5028 (m32r_elf_relocate_section): Handle VT relocs.
5030 Mon Oct 12 14:18:40 1998 Nick Clifton <nickc@cygnus.com>
5032 * coff-arm.c (arm_relocate_section): Remove redundant test.
5034 * bfd-in2.h (struct reloc_howto_struct): Improve comment to make
5035 cleat that the 'bitsize' field is the size of the bitfield AFTER
5036 relocation not before.
5038 * elf32-m32r.c (R_M32R_18_PCREL): Fix size of bitfield.
5040 * coff-mips.c (mips_relocate_hi): Cope with missing refhi or reflo
5043 Tue Oct 6 09:20:44 1998 Catherine Moore <clm@cygnus.com>
5045 * elf32-sparc.c: Add HOWTO entries for R_SPARC_GNU_VTINHERIT and
5046 R_SPARC_GNU_VTENTRY.
5047 (elf32_sparc_check_relocs): Handle them.
5048 (elf32_sparc_reloc_type_lookup): Likewise.
5049 (elf32_sparc_relocate_section): Likewise.
5050 (elf32_sparc_gc_mark_hook): New.
5051 (elf32_sparc_gc_sweep_hook): New.
5053 Mon Oct 5 14:55:30 1998 Jeffrey A Law (law@cygnus.com)
5055 * som.c (som_finish_writing): Perform some sanity checks when
5056 writing an executable or shared library.
5058 Mon Oct 5 12:02:31 1998 Gavin Romig-Koch <gavin@cygnus.com>
5060 * dwarf1.c : New file. Adds _bfd_dwarf1_find_nearest_line.
5061 * configure.in (elf): Add dwarf1.lo.
5062 * elf_bfd.h (elf_ob_tdata): Add dwarf1_find_line_info.
5063 * elf.c (_bfd_elf_find_nearest_line): Add call to
5064 _bfd_dwarf1_find_nearest_line.
5065 * elf32-mips.c (_bfd_mips_elf_find_nearest_line):
5066 Add call to _bfd_dwarf1_find_nearest_line.
5067 * configure: Rebuilt.
5069 Mon Oct 5 10:06:22 1998 Catherine Moore <clm@cygnus.com>
5071 * elflink.h (elf_gc_sections): Do not allow garbage
5072 collection if dynamic sections have been created.
5074 Mon Oct 5 09:07:37 1998 Catherine Moore <clm@cygnus.com>
5076 * elf32-v850.c: Add HOWTO entries for R_V850_GNU_VTINHERIT and
5078 (v850_elf_check_relocs): Handle VTINHERIT and VTENTRY relocs.
5079 (v850_elf_perform_relocation): Likewise.
5080 (v850_elf_final_link_relocate): Likewise.
5081 (v850_elf_relocate_section): Likewise.
5082 (v850_elf_gc_sweep_hook): New routine.
5083 (v850_elf_gc_mark_hook): New routine.
5084 (elf_backend_can_gc_sections): Define.
5086 Mon Oct 5 09:04:25 1998 Catherine Moore <clm@cygnus.com>
5088 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Don't assume
5091 Sun Oct 4 23:29:34 1998 David Edelsohn <edelsohn@mhpcc.edu>
5093 * rs6000-core.c (rs6000coff_core_file_matches_executable_p):
5094 Declare size as bfd_size_type.
5095 (rs6000coff_get_section_contents): Declare count as bfd_size_type.
5097 Sun Oct 4 20:38:29 1998 Jeffrey A Law (law@cygnus.com)
5099 * cpu-hppa.c (bfd_hppa20_arch): Define. Link it into the bfd_hppa_arch
5101 * som.c (CPU_PA_RISC2_0): Define.
5102 (_PA_RISC2_0_ID): Likewise.
5103 (som_finish_writing): Use CPU_PA_RISC2_0 for the system_id as needed.
5105 Sun Oct 4 21:19:09 1998 Ian Lance Taylor <ian@cygnus.com>
5107 * elflink.h (elf_link_add_object_symbols): When a versioned symbol
5108 has a base which is already defined, only add the referenced
5109 symbol to the dynamic symbol table if it is defined or referenced
5112 * elf32-i386.c (elf_i386_info_to_howto_rel): Handle vtable relocs
5115 1998-09-27 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5117 * elflink.h (elf_link_add_object_symbols): Undo last change.
5119 Wed Sep 23 16:09:31 1998 Richard Henderson <rth@cygnus.com>
5121 * elflink.h (elf_link_add_object_symbols): Don't record a dynamic
5122 symbol for the indirect alias to a versioned symbol.
5124 Mon Sep 21 12:15:22 1998 Catherine Moore <clm@cygnus.com>
5126 * elf32-i386.c (elf32_i386_vtinherit_howto): New.
5127 (elf32_i386_vtentry_howto): New.
5128 (elf_i386_reloc_type_lookup): Return elf32_i386_vtentry_howto
5129 or elf32_i386_vtinherit_howto on lookup.
5131 Sun Sep 20 00:48:07 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5133 * elf32-m68k.c: Include "elf/m68k.h". Remove definition of enum
5134 reloc_type. Rename R_68K__max to R_68K_max.
5135 (howto_table): Use _bfd_elf_rel_vtable_reloc_fn for a VTENTRY
5138 Sun Sep 20 00:09:25 1998 Chris Torek <torek@bsdi.com>
5140 * libbfd.c (bfd_getb32): Rewrite expression to get better code.
5141 (bfd_getl32, bfd_getb_signed_32, bfd_getl_signed_32): Likewise.
5143 * libbfd.c (bfd_log2): Cast to bfd_vma before shifting, not
5146 Sat Sep 19 22:42:23 1998 Doug Rabson <dfr@nlsystems.com>
5148 * elflink.h (elf_link_add_object_symbols): Ensure that the warning
5149 message has a null byte terminator.
5151 Fri Sep 18 14:35:29 1998 Nick Clifton <nickc@cygnus.com>
5153 * elf32-v850.c (v850_elf_perform_relocation): Ignore contents of
5154 word subject to R_V850_32 relocation.
5156 Thu Sep 17 17:20:36 1998 Nick Clifton <nickc@cygnus.com>
5158 * dwarf2.c: Add comment describing problem computing line numbers
5159 for undefined symbols at link time.
5161 Thu Sep 17 16:03:28 1998 Richard Henderson <rth@cygnus.com>
5163 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't
5164 transform a defweak into a plt entry.
5165 (elf64_alpha_calc_dynrel_sizes): Allow room for secondary
5166 plt entry references to receive a RELATIVE reloc.
5167 (elf64_alpha_finish_dynamic_symbol): Fill them in.
5168 (elf64_alpha_relocate_section): Assert we don't overrun
5169 the allocated relocation space.
5171 Wed Sep 16 18:03:13 1998 Nick Clifton <nickc@cygnus.com>
5173 * elf.c (swap_out_syms): Always treat section symbols as
5174 special, even if they are attached to a common section.
5176 Wed Sep 16 10:34:13 1998 Nick Clifton <nickc@cygnus.com>
5178 * elf32-v850.c (v850_elf_symbol_processing): Move symbols in
5179 sections with v850 common section attributes into named v850
5181 (v850_elf_add_symbol_hook): Move symbols in sections with v850
5182 common section attributes into named v850 common sections.
5184 Wed Sep 16 11:26:49 CDT 1998 Catherine Moore <clm@cygnus.com>
5186 * elf32-arm.c (elf32_arm_gc_mark_hook): Remove print
5189 1998-09-15 Geoff Keating <geoffk@ozemail.com.au>
5191 * elf32-ppc.c (ppc_elf_relocate_section): Reverse output_offset
5192 part of Vladimir's change of 1998-08-19. Make a R_PPC_SDAREL16
5193 reloc to the wrong section a warning, not an error. .dynsbss
5194 is not an output section, so there is no need to check for it.
5196 Tue Sep 15 12:40:05 1998 Catherine Moore <clm@cygnus.com>
5198 * elf-bfd.h: Add argument to elf_backend_get_symbol_type.
5200 Tue Sep 15 08:34:40 1998 Catherine Moore <clm@cygnus.com>
5202 * elf.c (swap_out_syms): Pass type to elf_backend_get_symbol_type.
5203 * elf32-arm.c: Add HOWTO entries for R_ARM_GNU_VTINHERIT and
5205 (elf32_arm_gc_mark_hook): New.
5206 (elf32_arm_gc_sweep_hook): New.
5207 (elf32_arm_check_relocs): New.
5208 (elf32_arm_final_link_relocate): Handle VTINHERIT and VTENTRY
5210 (elf32_arm_relocate_section): Handle VTINHERIT and VTENTRY
5213 1998-09-10 Geoff Keating <geoffk@ozemail.com.au>
5215 * elf32-ppc.c (ppc_elf_relocate_section): If dynobj is NULL,
5216 assume there is no PLT or GOT.
5218 Wed Sep 9 14:24:12 1998 Nick Clifton <nickc@cygnus.com>
5220 * elf32-arm.c (elf32_arm_find_nearest_line): New function: just
5221 like _elf_bfd_find_nearest_line() except that STT_ARM_TFUNC is
5222 also accepted as a function symbol type.
5224 Mon Sep 7 13:24:03 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5226 * rs6000-core.c (_LONG_LONG): Define for AIX 4.x only.
5228 Sat Sep 5 20:40:18 1998 Ian Lance Taylor <ian@cygnus.com>
5230 * libbfd-in.h (_bfd_nolink_bfd_gc_sections): Correct definition to
5231 match definition of _bfd_gc_sections field.
5232 * libbfd.h: Rebuild.
5234 Fri Sep 4 13:54:23 1998 David Miller <davem@dm.cobaltmicro.com>
5236 * elf32-sparc.c (elf32_sparc_relocate_section): Properly adjust
5237 the addend of a dynamic relocation referencing a section.
5238 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
5239 (sparc64_elf_finish_dynamic_symbol): Fix the PLT relocation offset.
5241 Thu Sep 3 17:28:50 1998 Richard Henderson <rth@cygnus.com>
5243 * elflink.h (bfd_elfNN_size_dynamic_sections): Verify that the
5244 bed has a size_dynamic_sections routine before trying to use it.
5246 Mon Aug 31 14:49:22 1998 Richard Henderson <rth@cygnus.com>
5248 * elf32-mips.c (elf_mips_gnu_vtentry_howto): Use
5249 _bfd_elf_rel_vtable_reloc_fn.
5251 Mon Aug 31 10:23:40 1998 Catherine Moore <clm@cygnus.com>
5253 * Makefile.am: Add elf32-arm.c.
5254 * Makefile.in: Rebuild.
5255 * elf-bfd.h: Add elf_backend_get_symbol_type.
5256 * elf.c (swap_out_syms): If defined, call
5257 elf_backend_get_symbol_type.
5258 * elf32-arm.c: Define elf_backend_get_symbol_type.
5259 (elf32_arm_get_symbol-type): New routine.
5260 (record_thumb_to_arm_glue): Change to use STT_ARM_TFUNC.
5261 (bfd_elf32_arm_process_before_allocation): Change to
5262 check for STT_ARM_TFUNC.
5263 (elf32_arm_final_link_relocate): Likewise.
5264 * elfxx-target.h: Add elf_backend_get_symbol_type.
5266 Fri Aug 28 19:44:07 1998 Richard Henderson <rth@cygnus.com>
5268 * archures.c (bfd_mach_alpha_ev[456]): New.
5269 * cpu-alpha.c: Rework to match these types.
5270 * bfd-in2.h: Rebuild.
5272 Fri Aug 28 19:38:53 1998 Richard Henderson <rth@cygnus.com>
5274 * elf-bfd.h (_bfd_elf_rel_vtable_reloc_fn): Declare.
5275 * elf.c (_bfd_elf_rel_vtable_reloc_fn): New.
5277 * elf32-i386.c (elf_howto_table): Add vtable relocs.
5278 (elf_i386_reloc_type_lookup): Recognize them.
5279 (elf_i386_check_relocs): Pass them off to generic code.
5280 (elf_i386_relocate_section): Ignore them.
5281 (elf_i386_gc_mark_hook, elf_i386_gc_sweep_hook): New.
5282 (elf_backend_can_gc_sections): True.
5284 Thu Aug 20 15:03:45 1998 Nick Clifton <nickc@cygnus.com>
5286 * elf32-arm.c (elf32_thumb_to_arm_stub): Check sym_sec is not NULL
5287 before looking at owner field.
5288 (elf32_arm_to_thumb_stub): Ditto.
5289 (elf32_arm_relocate_section): Compute name before calling
5290 elf32_arm_final_link_relocate().
5292 Thu Aug 20 11:30:17 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
5294 * elf.c: comment and formatting cleanups.
5297 Wed Aug 19 15:43:26 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
5299 * elfcode.h (elf_object_p): Reject files of header type ET_CORE
5300 (core files are treated differently than object files).
5301 * elf-bfd.h (_bfd_elf_write_corefile_contents,
5302 bfd_elf_mkcorefile): declare.
5303 * elfxx-target.h (_bfd_elf_write_corefile_contents,
5304 bfd_elf_mkcorefile): add to bfd_target vector.
5305 * elfcore.h (elf_core_file_p): save the program header table,
5306 and set the bfd architecture from the elf file header.
5307 * elf.c (bfd_elf_mkcorefile): new function.
5308 (_bfd_elf_write_corefile_contents): new function.
5309 (assign_file_positions_for_segments): add cases for handling
5310 PT_NOTE segments. (assign_file_positions_except_relocs):
5311 core files should be handled the same as exec files.
5312 (prep_headers): identify core files as type ET_CORE.
5313 (copy_private_bfd_data): identify the sections belonging to
5314 the PT_NOTE segment.
5316 * elf32-sparc.c (elf32_sparc_final_write_processing):
5317 add break statement to default case.
5319 1998-08-19 Vladimir N. Makarov <vmakarov@cygnus.com>
5321 * elf32-ppc.c (ppc_elf_relocate_section): Check that output
5322 section (not input) will be in sections ".sbss", ".sbss2",
5323 ".sdata", and ".sdata" for R_PPC_SDAREL16, R_PPC_EMB_SDA2REL,
5324 R_PPC_EMB_SDA21, R_PPC_EMB_RELSDA. In all these cases also ignore
5325 output_offset for correct evaluation of addend.
5327 Tue Aug 18 11:48:12 1998 Catherine Moore <clm@cygnus.com>
5329 * elf32-arm.c: Add prefix bfd_ to elf32_arm_get_bfd_for_interworking,
5330 elf32_arm_allocate_interworking_sections and
5331 elf32_arm_process_before_allocation.
5333 Tue Aug 18 11:46:00 1998 Nick Clifton <nickc@cygnus.com>
5335 * bfd-in.h: Ammend prototype for
5336 elf32_arm_process_before_allocation to remove surplus third
5339 * bfd-in2.h: Regenerate.
5341 Sat Aug 15 20:55:08 1998 Richard Henderson <rth@cygnus.com>
5343 * elf64-alpha.c (elf64_alpha_relax_section): Handle indirect symbols.
5345 Fri Aug 14 09:12:28 1998 Stan Cox <scox@cygnus.com>
5347 * aoutx.h (aout_link_input_section_ext): Use the relocation already
5348 calculated for RELOC_SPARC_REV32 case.
5350 Thu Aug 13 14:02:02 1998 Catherine Moore <clm@cygnus.com>
5352 * bfd-in.h: Add prototypes for elf32_arm_get_bfd_for_interworking,
5353 elf32_arm_allocate_interworking_sections and
5354 elf32_arm_process_before_allocation.
5355 * bfd-in2.h: Regenerated.
5356 * elf32-arm.c Define elf32_arm_link_hash_table.
5357 (insert_thumb_branch): New routine.
5358 (find_thumb_glue): New routine.
5359 (find_arm_glue): New routine.
5360 (record_arm_to_thumb_glue): New routine.
5361 (record_thumb_to_arm_glue): New routine.
5362 (elf32_arm_link_hash_table_create): New routine.
5363 (elf32_arm_get_bfd_for_interworking): New routine.
5364 (elf32_arm_allocate_interworking_sections) New routine.
5365 (elf32_arm_process_before_allocation) New routine.
5366 (elf32_thumb_to_arm_stub): New routine.
5367 (elf32_arm_to_thumb_stub): New routine.
5368 (elf32_print_private_bfd_data): Fix typo.
5369 (elf32_arm_final_link_relocate): Add argument sym_sec.
5370 Check for branches to thumb symbols in case R_ARM_PC24.
5371 Check for branches to arm symbols in case R_ARM_THM_PC22.
5372 (elf32_arm_relocate_section): Pass symbol section to
5373 elf32_arm_final_link_relocate.
5375 Wed Aug 12 19:00:39 1998 Geoff Keating <geoffk@ozemail.com.au>
5377 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Generate PLT
5378 entries unless the symbol is defined in the executable; in
5379 particular, undefined weak symbols get a PLT entry.
5381 Wed Aug 12 14:48:33 1998 Ian Lance Taylor <ian@cygnus.com>
5383 * libaout.h: Remove nested comment to avoid warning.
5385 Wed Aug 12 08:10:11 1998 Catherine Moore <clm@cygnus.com>
5387 * elf32-arm.c (elf32_arm_final_link_relocate): Rework
5388 R_ARM_PC24 relocation.
5390 Tue Aug 11 14:42:26 1998 Catherine Moore <clm@cygnus.com>
5392 * elf32-arm.c (elf32_arm_final_link_relocate): Remove unused
5393 argument is_local. Add argument sym_flags. Check sym_flags
5394 in R_ARM_ABS32 case. Include addend for R_ARM_THM_PC22 case.
5395 (elf32_arm_relocate_section): Don't pass local sym and pass
5396 sym_flags to elf32_arm_final_link_relocate.
5398 Mon Aug 10 20:38:39 1998 Richard Henderson <rth@cygnus.com>
5400 * elf64-alpha.c (elf64_alpha_calc_dynrel_sizes): Correct last change
5401 to not count too few relocs for dynamicly linked executables.
5403 Mon Aug 10 15:35:34 1998 Richard Henderson <rth@cygnus.com>
5405 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Never consider
5406 symbols without a dynamic index dynamic. Consider all weak
5408 (elf64_alpha_strip_section_from_output): Don't assume 1-1
5409 correspondance between input and output sections.
5411 Mon Aug 10 15:31:39 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5413 * elflink.h (elf_gc_common_finalize_got_offsets): For backends
5414 that use a .got.plt section start the got offset at zero.
5416 Mon Aug 10 17:31:21 1998 Ian Lance Taylor <ian@cygnus.com>
5418 * ieee.c (ieee_write_processor): Correct the processor ID written
5419 out for bfd_arch_m68k, accommodating change of March 25.
5421 Sun Aug 9 20:55:44 1998 Catherine Moore <clm@cygnus.com>
5423 * elf32-arm.c (elf32_arm_final_link_relocate): Rework
5424 R_ARM_THM_RPC22 relocations.
5426 Sat Aug 8 15:15:30 1998 Richard Henderson <rth@cygnus.com>
5428 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Undef weak symbols
5430 (elf64_alpha_calc_dynrel_sizes): Allow enough room for RELATIVE
5431 .got relocs in -Bsymbolic shared objects.
5433 Wed Aug 5 15:48:08 1998 Nick Clifton <nickc@cygnus.com>
5435 * elf32-arm.c: Add private flags to ELF header.
5436 (elf32_arm_print_private_bfd_data): New Function.
5437 (elf32_arm_set_private_flags): New Function.
5438 (elf32_arm_copy_private_flags): New Function.
5439 (elf32_arm_merge_private_bfd_data): New Function.
5441 Mon Aug 3 17:10:15 1998 Ian Lance Taylor <ian@cygnus.com>
5443 * elf32-sparc.c (elf32_sparc_check_relocs): Permit WPLT30 against
5445 (elf32_sparc_relocate_section): Likewise.
5447 Sun Aug 2 03:19:23 1998 Richard Henderson <rth@cygnus.com>
5449 * elf32-ppc.c (ppc_elf_check_relocs): Init sgot to NULL. Create the
5450 .got if any relocation referrs to _GLOBAL_OFFSET_TABLE_.
5451 (ppc_elf_relocate_section): Pull sgot and splt search to the start
5452 of the function. Recognize no .plt as static linking.
5454 1998-08-01 Ulrich Drepper <drepper@cygnus.com>
5456 * elf32-mips.c (_bfd_mips_elf_section_from_shdr): Don't pass
5457 ".liblist" string through gettext.
5459 Fri Jul 31 16:38:14 1998 Catherine Moore <clm@cygnus.com>
5461 * Makefile.am: Add support for elf32-arm.lo.
5462 * Makefile.in: Rebuild.
5463 * config.bfd (arm-*-elf): Define targ_defvec and targ_selvecs.
5464 (thumb-*-elf): Define targ_defvec and targ_selvecs.
5465 * configure.in: Handle bfd_elf32_littlearm_vec and bfd_elf32_bigarm_vec.
5466 * configure: Regenerate.
5467 * elf.c: (prep_headers): Support arch_type of EM_ARM.
5468 * targets.c: Support new targets bfd_elf32_bigarm_vec and
5469 bfd_target bfd_elf32_littlearm_vec.
5470 * elf32-arm.c: New file.
5472 Tue Jun 28 19:05:28 1998 Stan Cox <scox@cygnus.com>
5474 * libaout.h (M_SPARCLITE_LE): New machine.
5475 * sunos.c (MACHTYPE_OK): Add machine M_SPARCLITE_LE.
5476 * aoutf1.h (sunos_set_arch_mach): Add machine M_SPARCLITE_LE.
5477 (sunos_write_object_contents): Add machine bfd_mach_sparc_sparclite_le
5478 * aoutx.h (howto_table_ext): Add relocation R_SPARC_REV32.
5479 (NAME(aout,machine_type)) Add machine bfd_mach_sparc_sparclite_le
5480 (aout_link_input_section_ext): Add RELOC_SPARC_REV32 support.
5481 * elf32-sparc.c (_bfd_sparc_elf_howto_table, sparc_reloc_map,
5482 elf32_sparc_relocate_section): Rename R_SPARC_32LE to be R_SPARC_REV32
5483 * libbfd.h (bfd_reloc_code_real_names): Rename BFD_RELOC_SPARC_32LE to
5484 be BFD_RELOC_SPARC_REV32.
5486 * config.bfd (sparc86x-*-aout): New
5488 Fri Jul 24 13:54:19 1998 Nick Clifton <nickc@cygnus.com>
5490 * linker.c (_bfd_generic_final_link): Allocate NULL symbol before
5491 actually mapping the output sections.
5493 Fri Jul 24 11:24:29 1998 Jeffrey A Law (law@cygnus.com)
5496 * elf-m10300.c (mn10300_elf_howto): Add R_MN10300_24 entry.
5497 (mn10300_elf_reloc_map): Similarly.
5498 (mn10300_elf_final_link_relocate): Handle R_MN10300_24.
5500 Fri Jul 24 12:36:04 1998 Ian Lance Taylor <ian@cygnus.com>
5502 * elf32-mips.c (elf_mips_howto_table): Add reloc types used on
5504 (bfd_elf32_bfd_reloc_type_lookup): Add default case.
5505 * elf64-mips.c: Replace all uses of mips_elf64_reloc_type with
5506 elf_mips_reloc_type defined in elf/mips.h.
5508 1998-07-24 Ulrich Drepper <drepper@cygnus.com>
5510 * elf64-mips.c: Remove reloc_type definition completely. It's now
5513 Thu Jul 23 13:33:19 1998 Doug Evans <devans@canuck.cygnus.com>
5515 * elf64-mips.c (mips_elf64_reloc_type): #if 0 out more relocations
5516 as they are defined in elf/mips.h now.
5518 Thu Jul 23 11:29:43 1998 Jeffrey A Law (law@cygnus.com)
5521 * Re-add lost change:
5522 * elf-m10300.c (elf32_mn10300_link_hash_entry): Add new field
5524 (mn10300_elf_relax_section): Include stack space for register saves
5525 in the imm8 field of a "call" instruction.
5526 (compute_function_info): Determine how much stack is allocated by
5527 the movm instruction. Fix typo.
5528 (elf32_mn10300_link_hash_newfunc): Initialize movm_stack_size.
5530 Thu Jul 23 11:38:05 1998 Ian Lance Taylor <ian@cygnus.com>
5532 * elf32-sparc.c (elf_backend_got_header_size): Define as 4.
5533 * elf64-sparc.c (elf_backend_got_header_size): Define as 8.
5535 1998-07-22 Ulrich Drepper <drepper@cygnus.com>
5537 * elf32-ppc.c: Change use of pp_reloc_type to elf_ppc_reloc_type.
5539 Wed Jul 22 16:27:18 1998 Nick Clifton <nickc@cygnus.com>
5541 * elf32-hppa.h: Let ELF header define the enum containing the
5542 external reloc numbers.
5543 * elf32-i386.h: Likewise.
5545 1998-07-22 14:57 Ulrich Drepper <drepper@cygnus.com>
5547 * elf-m10300.c: Let ELF header now define the macros to get the enum.
5548 * elf32-mips.c: Likewise.
5549 * elf32-ppc.c: Likewise.
5551 Wed Jul 22 13:53:52 1998 Nick Clifton <nickc@cygnus.com>
5553 * bfd-in2.h: Change type of 'class' parameter to 'unsigned int' in
5554 bfd_coff_set_symbol_class(), in order to avoid K&R compatability
5556 * bfd-in.h: Regenerate.
5557 * coffgen.c (bfd_coff_set_symbol_class): Change type of 'class'
5558 parameter to 'unsigned int' to avoid K&R compatability problems.
5560 Wed Jul 22 16:43:24 1998 Ian Lance Taylor <ian@cygnus.com>
5562 * ieee.c (ieee_find_nearest_line): Change filename_ptr and
5563 functionname_ptr to be const. Change line_ptr to be unsigned.
5565 * coffcode.h (coff_link_output_has_begun): Simplify handling when
5566 macro is not defined. Change second parameter from bfd_link_info
5567 to coff_final_link_info. Add prototype.
5568 (coff_final_link_postscript): Simplify handling when macro is not
5569 defined. Add prototype.
5571 1998-07-22 13:08 Ulrich Drepper <drepper@cygnus.com>
5573 * elf-mn10300.c: Before include system specific ELF header define
5574 START_RELOC_NUMBERS, RELOC_NUMBER, and END_RELOC_NUMBERS.
5575 * elf32-mips.c: Likewise.
5576 * elf32-ppc.c: Likewise.
5578 Wed Jul 22 13:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
5580 * elf64-mips.c (mips_elf64_reloc_type): Copy Ulrich's elf32-mips.c
5581 temporary patch over to elf64-mips.c as well.
5583 1998-07-21 Ulrich Drepper <drepper@cygnus.com>
5585 * elf32-mips.c (reloc_type): Temporarily disable definition of
5586 standard relocation since they are now defined in elf/mips.h.
5588 Tue Jul 21 09:47:00 1998 Catherine Moore <clm@cygnus.com>
5590 * elf-m10200.c (mn10200_elf_final_link_relocate):
5591 Modify range test for case R_MN10200_8.
5593 * elf-m10300.c (mn10300_elf_final_link_relocate):
5594 Modify range test for case R_MN10300_8.
5596 Mon Jul 20 18:50:54 1998 Richard Henderson <rth@cygnus.com>
5598 * elf-bfd.h (struct elf_backend_data): Add got_ & plt_header_size.
5599 * elf32-i386.c (elf_backend_got_header_size): Define.
5600 (elf_backend_plt_header_size): Define.
5601 * elf32-m68k.c, elf32-mips.c, elf32-ppc.c: Likewise.
5602 * elf32-sparc.c, elf64-alpha.c, elf64-sparc.c: Likewise.
5603 * elfxx-target.h: Provide a default of zero.
5604 * elflink.c (_bfd_elf_create_got_section): Use got_header_size.
5605 * elflink.h (elf_gc_common_finalize_got_offsets): Likewise.
5607 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't remove a PLT
5608 entry from an executable, even if the plt refcount goes to 0.
5610 Mon Jul 20 12:47:26 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5612 * aoutx.h (NAME(aout,find_nearest_line)): Also remember the
5613 directory name at the line number.
5615 * elf.c (_bfd_elf_find_nearest_line): Also consider symbols
5616 with an unspecified type.
5618 Wed Jul 15 11:20:01 1998 Ian Lance Taylor <ian@cygnus.com>
5620 * sunos.c: Add undef of valid to avoid problem on SunOS.
5622 Tue Jul 14 15:30:59 1998 Richard Henderson <rth@cygnus.com>
5624 * config.bfd (i?86-pc-beos{pe,elf,}*): Recognize.
5626 Tue Jul 14 11:22:21 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5628 * elf32-m68k.c (elf_m68k_check_relocs): Also reference count
5629 R_68K_PCxx and R_68K_xx relocations. Make sure that
5630 ELF_LINK_HASH_NEEDS_PLT is always set for a PLT reloc reference.
5631 (elf_m68k_gc_sweep_hook): Also reference count R_68K_PCxx and
5632 R_68K_xx relocations.
5633 (elf_m68k_adjust_dynamic_symbol): Reset the plt offset of a symbol
5634 that has no plt entry.
5635 (elf_m68k_relocate_section): Ignore the plt offset in a static
5637 * elflink.h (elf_adjust_dynamic_symbol): Reset the plt offset for
5639 (elf_gc_common_finalize_got_offsets): Set the got offsets also in
5642 * elf32-m68k.c (R_68K_GNU_VTINHERIT, R_68K_GNU_VTENTRY): New reloc
5644 (howto_table, reloc_map): Add entries for them.
5645 (elf_m68k_check_relocs): Handle them. Implement reference
5646 counting for got and plt entries.
5647 (elf_m68k_gc_mark_hook, elf_m68k_gc_sweep_hook): New functions.
5648 (elf_m68k_adjust_dynamic_symbol): Handle unreferenced plt
5650 (rtype_to_howto_rel, elf_info_to_howto_rel): Delete.
5651 (elf_m68k_relocate_section): Handle the new reloc types.
5652 (bfd_elf32_bfd_final_link, elf_backend_gc_mark_hook,
5653 elf_backend_gc_sweep_hook, elf_backend_can_gc_sections): Define.
5654 * elflink.h (elf_link_add_object_symbols): When creating an
5655 indirect reference for symbol versioning also copy the plt
5657 (elf_fix_symbol_flags): When clearing the ELF_LINK_HASH_NEEDS_PLT
5658 flag also reset the plt offset.
5659 (elf_link_assign_sym_version): Likewise.
5660 (elf_gc_common_finalize_got_offsets): Increment the got offset by
5661 the size of the entry in bytes.
5662 (elf_gc_allocate_got_offsets): Likewise.
5664 Tue Jul 14 11:18:14 1998 Ian Lance Taylor <ian@cygnus.com>
5666 * elflink.h (elf_gc_sections): Return true rather than falling off
5669 * coffgen.c (bfd_coff_set_symbol_class): Call bfd_alloc, not
5672 Mon Jul 13 11:06:31 1998 Nick Clifton <nickc@cygnus.com>
5674 * coff-arm.c: Supress definition of TARGET_UNDERSCORE and add a
5675 comment describing when it should be enabled.
5676 Changed definition of USER_LABEL_PREFIX to "", to fall into line
5679 Mon Jul 13 13:06:54 1998 Ian Lance Taylor <ian@cygnus.com>
5681 * ieee.c (ieee_slurp_external_symbols): Handle call optimization
5682 information ATN records.
5684 Fri Jul 10 16:31:06 1998 Ian Lance Taylor <ian@cygnus.com>
5686 * ieee.c (ieee_slurp_external_symbols): Select an appropriate
5687 section for an absolute symbol in a fully linked file. Based on
5688 patch from Christian Holland <CHolland@de.lucent.com>.
5690 Wed Jul 8 11:29:56 1998 Manfred Hollstein <manfred@s-direktnet.de>
5692 * coff-m88k.c (m88k_special_reloc): Don't lose the information
5693 that a symbol is undefined.
5695 Tue Jul 7 21:47:02 1998 Jeffrey A Law (law@cygnus.com)
5697 * som.c (som_bfd_gc_sections): Define.
5699 Mon Jul 6 11:35:50 1998 Nick Clifton <nickc@cygnus.com>
5701 * coff-arm.c (aoutarm_std_reloc_howto): Do not complain about
5702 overflows in ARM_26D patches, since they have already been
5703 implmented. Patch submitted by Dr. R.J. Black <rjb@dcs.gla.ac.uk>
5705 Sat Jul 4 12:25:36 1998 Ian Lance Taylor <ian@cygnus.com>
5707 * coffcode.h (coff_write_object_contents): If we have any long
5708 section names, call coff_write_symbols even if there are no
5711 Fri Jul 3 13:11:35 1998 Ian Lance Taylor <ian@cygnus.com>
5713 * elf.c (copy_private_bfd_data): Only set phdr_included once for a
5714 PT_LOAD segment, rather than only setting it once for the entire
5717 * elf.c (_bfd_elf_make_section_from_shdr): When setting the LMA,
5718 rather than ignoring every phdr with a p_paddr of 0, ignore all
5719 the phdrs if they all have a p_paddr of 0.
5721 * stabs.c (_bfd_write_stab_strings): Check whether the .stabstr
5722 section was discarded from the link.
5724 Fri Jul 3 14:39:05 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
5726 * coff-sh.c (sh_insn_uses_freg): Ignore lowest bit of register number.
5728 Fri Jul 3 14:35:48 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
5730 * coff-sh.c (sh_insns_conflict): Load of fpscr conflicts with
5731 floating point operations.
5733 Thu Jul 2 18:37:25 1998 Ian Lance Taylor <ian@cygnus.com>
5735 * cofflink.c (_bfd_coff_link_input_bfd): Skip undefined global
5738 Thu Jul 2 14:59:42 1998 Klaus Kaempf <kkaempf@rmi.de>
5740 Merge of vax/vms (read-only) support
5741 * configure.com: Support Vax target.
5742 * makefile.vms: Support Vax target.
5743 * vms.h: Renamed from evax.h, merged vax/vms (read-only) support.
5744 * vms.c: Renamed from evax-alpha.c, merged vax/vms (read-only)
5746 * vms-hdr.c: Renamed from evax-emh.c, merged vax/vms (read-only)
5748 * vms-gsd.c: Renamed from evax-egsd.c, merged vax/vms (read-only)
5750 * vms-tir.c: Renamed from evax-etir.c, merged vax/vms (read-only)
5752 * vms-misc.c: Renamed from evax-misc.c, merged vax/vms (read-only)
5754 * libbfd.c (real_read): Use unbuffered read on VMS/Vax.
5755 * targets.c (bfd_target_ovax_flavour): New flavour.
5756 (vms_alpha_vec): Renamed from evax_alpha_vec.
5758 (target_vector): Update accordingly.
5759 * config.bfd (alpha*-*-*vms*): Use vms_alpha_vec, not
5761 (vax*-*-*vms*): New target.
5762 * Makefile.am: Update for renamed files. Rebuild dependencies.
5763 * bfd-in2.h: Rebuild.
5764 * configure.in, Makefile.in, aclocal.m4: Rebuild.
5766 Thu Jul 2 13:31:55 1998 Ian Lance Taylor <ian@cygnus.com>
5768 Based on patch from Matt Semersky <matts@scd.hp.com>:
5769 * linker.c (_bfd_generic_final_link): Force a trailing NULL
5770 pointer on abfd->outsymbols.
5771 (generic_add_output_symbol): Handle NULL sym parameter.
5773 Wed Jul 1 17:05:53 1998 Nick Clifton <nickc@cygnus.com>
5775 * elf.c (copy_private_bfd_data): Add support for changing VMA or
5778 Wed Jul 1 16:58:50 1998 Ian Lance Taylor <ian@cygnus.com>
5780 * coff-sh.c (sh_relax_delete_bytes): Correct address comparisons
5781 when handling 32 bit immediate relocs.
5782 * elf32-sh.c (sh_elf_relax_delete_bytes): Likewise.
5784 Tue Jun 30 09:55:03 1998 Jeffrey A Law (law@cygnus.com)
5786 * section.c (STD_SECTION): Account for recently added gc_mark
5787 field in struct asection.
5789 * elf-m10300.c (bfd_mn10300_elf_merge_private_bfd_data): New function.
5790 (bfd_elf32_bfd_merge_private_bfd_data): Define.
5792 Thu Jun 25 18:31:41 1998 Richard Henderson <rth@cygnus.com>
5794 ELF Section-level Garbage Collection:
5795 * bfd.c (bfd_gc_sections): New.
5796 * aout-adobe.c: Hook to default implementation.
5797 * aout-target.h, aout-tic30.c, binary.c, bout.c: Likewise.
5798 * coff-alpha.c, coff-mips.c, coff-rs6000.c, coffcode.h: Likewise.
5799 * evax-alpha.c, i386msdos.c, i386os9k.c, ieee.c: Likewise.
5800 * ihex.c, nlm-target.h, oasys.c, ppcboot.c, srec.c: Likewise.
5801 * tekhex.c, versados.c: Likewise.
5802 * libbfd-in.h (_bfd_nolink_bfd_gc_sections): New.
5803 * targets.c (BFD_JUMP_TABLE_LINK): Add _bfd_gc_sections.
5805 * reloc.c (BFD_RELOC_VTABLE_INHERIT, BFD_RELOC_VTABLE_ENTRY): New.
5806 (bfd_generic_gc_sections): New.
5807 * section.c (SEC_KEEP): New.
5808 (asection): Add gc_mark member.
5810 * elfcode.h (elf_gc*): New name remappings.
5811 * elflink.h (elf_link_input_bfd): Don't set contents on stabs
5812 sections to be excluded.
5813 (elf_gc_mark, elf_gc_sweep, elf_gc_sweep_symbol): New.
5814 (elf_gc_propogate_vtable_entries_used): New.
5815 (elf_gc_smash_unused_vtentry_relocs): New.
5816 (elf_gc_sections, elf_gc_record_vtinherit, elf_gc_record_vtentry): New.
5817 (elf_gc_common_finalize_got_offsets): New.
5818 (elf_gc_allocate_got_offsets, elf_gc_common_final_link): New.
5819 * elfxx-target.h: Add and default gc hooks.
5821 * elf-bfd.h (struct elf_link_hash_entry): Swap got_offset/plt_offset
5823 (struct elf_obj_tdata): Likewise for local_got_offsets.
5824 * elf.c, elf-i386.c, elf32-m68k.c, elf32-mips.c: Update all uses.
5825 * elf32-ppc.c, elf32-sparc.c, elf64-alpha.c: Likewise.
5826 * elf64-sparc.c, elflink.h: Likewise.
5828 * elf-bfd.h (struct elf_link_hash_entry): Add vtable members.
5829 (ELF_LINK_HASH_MARK): Define.
5830 (struct elf_backend_data): Add GC hooks.
5831 * elf.c (_bfd_elf_link_hash_newfunc): Zero vtable members.
5833 * elf-m10300.c (mn10300_elf_check_relocs): New.
5834 (mn10300_elf_gc_mark_hook): New.
5835 (R_MN10300_GNU_VTINHERIT, R_MN10300_GNU_VTENTRY): New.
5836 (elf_mn10300_howto, mn10300_reloc_map): Handle them.
5837 (mn10300_elf_final_link_relocate): Likewise.
5838 (mn10300_elf_relocate_section): Likewise.
5839 (elf_backend_can_gc_sections): Define.
5840 * elf32-mips.c (R_MIPS_GNU_VTINHERIT, R_MIPS_GNU_VTENTRY): New.
5841 (elf_mips_gnu_vtinherit_howto, elf_mips_gnu_vtentry_howto): New.
5842 (bfd_elf32_bfd_reloc_type_lookup): Handle them.
5843 (mips_info_to_howto_rel): Likewise.
5844 (mips_elf_relocate_section): Likewise.
5845 (mips_elf_check_relocs): Likewise.
5846 (mips_elf_gc_mark_hook, mips_elf_gc_sweep_hook): New.
5847 (elf_backend_can_gc_sections): Define.
5848 * elf32-ppc.c (R_PPC_GNU_VTINHERIT, R_PPC_GNU_VTENTRY): New.
5849 (ppc_elf_howto_raw): Handle them.
5850 (ppc_elf_reloc_type_lookup): Likewise.
5851 (ppc_elf_relocate_section): Likewise.
5852 (ppc_elf_check_relocs): Reference count .got and .plt entries.
5853 Handle new vtable relocs.
5854 (ppc_elf_adjust_dynamic_symbol): Recognize unused .plt entries.
5855 (ppc_elf_gc_mark_hook, ppc_elf_gc_sweep_hook): New.
5856 (elf_backend_can_gc_sections): Define.
5858 Fri Jun 26 10:48:23 1998 Jeffrey A Law (law@cygnus.com)
5860 * archures.c (bfd_mach_mn10300): Define.
5861 * elf-m10300.c: Include elf/mn10300.h
5862 (elf_mn10300_mach): New function.
5863 (_bfd_mn10300_elf_final_write_processing): Likewise.
5864 (_bfd_mn10300_elf_object_p): Likewise.
5865 (elf_backendfinal_write_processing): Define.
5866 (elf_backend_object_p): Likewise.
5868 Thu Jun 25 18:31:08 1998 Nick Clifton <nickc@cygnus.com>
5870 * elf32-v850.c (v850_elf_perform_relocation): Fix HI16_S
5873 Wed Jun 24 17:17:57 1998 Ian Lance Taylor <ian@cygnus.com>
5875 * elflink.h (elf_bfd_final_link): Loop over input_bfds using the
5876 link_next field, not the next field.
5878 Sun Jun 21 19:38:39 1998 Ian Lance Taylor <ian@cygnus.com>
5880 * elf.c (map_sections_to_segments): Check the section address
5881 against the phdr size both with and without a modulo of
5884 Fri Jun 19 17:08:18 1998 Ian Lance Taylor <ian@cygnus.com>
5886 * elf32-mips.c (mips_elf_size_dynamic_sections): Only strip a
5887 linker created empty input section if the output section has the
5890 * elflink.h (elf_link_output_extsym): Print an error message if
5891 _bfd_elf_section_from_bfd_section fails.
5893 * elf.c (_bfd_elf_section_from_bfd_section): Call bfd_set_error on
5896 Tue Jun 16 11:55:55 1998 Ian Lance Taylor <ian@cygnus.com>
5898 * elf.c (copy_private_bfd_data): Improve handling of Solaris
5899 native linker output. Avoid putting an empty section in more than
5902 Fri Jun 12 13:30:17 1998 Tom Tromey <tromey@cygnus.com>
5904 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
5905 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
5907 Fri Jun 12 13:34:02 1998 Doug Evans <devans@canuck.cygnus.com>
5909 * elf.c (swap_out_syms): New arg relocatable_p.
5910 Don't add section VMA to symbols for relocatable output.
5911 (_bfd_elf_compute_section_file_positions): Update call to
5914 Mon Jun 8 15:20:57 1998 Nick Clifton <nickc@cygnus.com>
5916 * elf32-v850.c (v850_elf_perform_relocation): Make comparisons
5917 against 'addend' be signed rather than unsigned.
5919 Sat Jun 6 00:31:21 1998 Nick Clifton <nickc@cygnus.com>
5921 * elf32-m32r.c: Add prototyps for static functions.
5923 * coff-arm.c: Add prototypes for static functions.
5925 Fri Jun 5 17:21:51 1998 Nick Clifton <nickc@cygnus.com>
5927 * elf.c (elf_sort_sections): Sort by LMA first then VMA, since the
5928 LMA is used to order sections in a segment.
5930 * elf32-v850.c: Add prototypes for static functions.
5931 Change type of addend parameter to bfd_vma in various functions.
5933 Fri Jun 5 18:09:58 1998 Ian Lance Taylor <ian@cygnus.com>
5935 * aoutx.h (howto_table_ext): Change RELOC_BASE13 to use
5936 complain_overflow_signed instead of complain_overflow_bitfield.
5938 Fri Jun 5 15:11:11 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5940 * elf.c (elf_map_symbols): Don't add section VMA to symbol value
5941 when comparing against 0.
5943 Wed Jun 3 17:52:49 1998 Ian Lance Taylor <ian@cygnus.com>
5945 * Makefile.am (config.status): New target.
5946 * Makefile.in: Rebuild.
5948 Wed Jun 3 12:18:24 1998 Stan Cox <scox@equinox.cygnus.com>
5950 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Give an
5951 error if previous object endianness doesn't match current object.
5953 Tue Jun 2 17:50:59 1998 Nick Clifton <nickc@cygnus.com>
5955 * elf32-v850.c (v850_elf_print_private_bfd_data): Call
5956 _bfd_elf_print_private)bfd_data ().
5958 Tue Jun 2 15:29:35 1998 Ian Lance Taylor <ian@cygnus.com>
5960 * elflink.h (elf_merge_symbol): Don't always set type_change_ok
5962 (elf_link_add_object_symbols): Set type_change_ok and
5963 size_change_ok before calling elf_merge_symbol.
5965 * elf32-mips.c (mips_elf_relocate_section): If we issue an
5966 undefined symbol error, don't also issue an overflow error.
5968 Tue Jun 2 13:51:00 1998 Geoff Keating <geoffk@ozemail.com.au>
5970 * elf32-ppc.c (ppc_elf_relocate_section): The target of an
5971 R_PPC_LOCAL24PC relocation should be local; if not, print an error
5972 message instead of crashing.
5974 Mon Jun 1 18:23:12 1998 Yuli Barcohen <yuli.barcohen@telrad.co.il>
5976 * archures.c (bfd_mach_cpu32): Define.
5977 (bfd_default_scan): Add case for 68060. Fix 68332 case to use
5979 * cpu-m68k.c (arch_info_struct): Add m68k:cpu32.
5980 * ieee.c: Include <ctype.h>.
5981 (ieee_object_p): Parse out process ID string to make it more
5982 likely to be acceptable for bfd_scan_arch.
5983 * bfd-in2.h: Rebuild.
5985 Mon Jun 1 11:12:02 1998 Nick Clifton <nickc@cygnus.com>
5987 * elf32-m32r.c (m32r_elf_print_private_bfd_data): Also call
5988 _bfd_elf_print_private_bfd_data() so that the program header will
5991 Mon Jun 1 12:14:28 1998 Ian Lance Taylor <ian@cygnus.com>
5993 * peicode.h (coff_swap_sym_in): Check for C_SECTION rather than
5994 0x68. Reindent. Add some comments.
5996 Fri May 29 09:58:08 1998 Nick Clifton <nickc@cygnus.com>
5998 * elf.c (copy_private_bfd_data): Adjust physical address of
5999 segment in output BFD to contain LMAs of its sections.
6001 Tue May 26 19:37:47 1998 Stan Cox <scox@equinox.cygnus.com>
6003 * elf32-sparc.c (_bfd_sparc_elf_howto_table, sparc_reloc_map,
6004 elf32_sparc_relocate_section): Added R_SPARC_32LE for little
6005 endian data 32 bit relocations.
6006 (elf32_sparc_merge_private_bfd_data): Check if linking little
6007 endian objects with big endian objects.
6008 (elf32_sparc_object_p): Set bfd_mach_sparc_sparclite_le.
6009 (elf32_sparc_final_write_processing): Set EF_SPARC_LEDATA in e_flags.
6010 * libbfd.h (bfd_reloc_code_real_names): Added BFD_RELOC_SPARC_32LE.
6012 * cpu-sparc.c (arch_info_struct): Added sparc:sparclite_le
6013 * archures.c (bfd_mach_sparc_sparclite_le): New.
6014 * bfd-in2.h (BFD_RELOC_SPARC_32LE, bfd_mach_sparc_sparclite_le): New.
6016 Thu May 21 16:59:28 1998 Nick Clifton <nickc@cygnus.com>
6018 * peicode.h (add_data_entry): Fix precedence of operators in if ()
6021 Tue May 19 18:41:19 1998 Ian Lance Taylor <ian@cygnus.com>
6023 * bfd-in.h: Move over patch to bfd-in2.h.
6025 * reloc.c (bfd_check_overflow): Add casts before shifts which may
6027 (_bfd_relocate_contents): Likewise.
6029 Mon May 18 14:44:15 1998 Nick Clifton <nickc@cygnus.com>
6031 * peicode.h (add_data_entry): If the section has no private data
6032 then do not create a Data Dictionary entry for it.
6034 Mon May 18 00:09:28 1998 Richard Henderson <rth@cygnus.com>
6036 * elf64-alpha.c (elf64_alpha_relax_section): Set again on changes.
6037 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots,
6038 elf64_alpha_size_got_sections): Rewrite, handling multiple got
6039 subsections during relaxation more correctly.
6041 Thu May 14 14:22:58 1998 Nick Clifton <nickc@cygnus.com>
6043 * bfd-in2.h: Add new prototype: bfd_coff_set_symbol_class ().
6044 Add extra argument to bfd_arm_process_before_allocation ().
6045 * bfd-in.h: Reflect changes made in bfd-in2.h.
6046 * coffgen.c (bfd_coff_set_symbol_class): New function. Set the
6047 coff class of a BFD symbol.
6048 * coff-arm.c: Add support for interworking between Thumb code and
6049 non-interworking aware ARM code.
6051 Sun May 10 22:33:59 1998 Jeffrey A Law (law@cygnus.com)
6053 * po/Make-in (install-info): New target.
6055 Thu May 7 17:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
6057 * filemode.c: Remove; not used.
6059 If sysdep.h includes a header file, don't include it again:
6060 * aix386-core.c: Don't include <stdio.h>, <stddef.h>, or
6062 * aoutx.h: Don't include <string.h>. Use "sysdep.h" rather than
6064 * archive.c: Don't include <string.h> or <errno.h>.
6065 * evax-alpha.c; Don't include <stdio.h>.
6066 * evax-egsd.c: Likewise.
6067 * evax-etir.c: Likewise.
6068 * evax-misc.c: Likewise.
6069 * evax-emh.c: Likewise. Also, don't include <sys/types.h>.
6070 * hppabsd-core.c: Don't include <stdio.h>, <sys/types.h>, or
6072 * hpux-core.c: Likewise.
6073 * netbsd-core.c: Likewise.
6075 * libbfd.c: Don't include <sys/types.h>.
6076 * nlmcode.h: Don't include <string.h>.
6077 * osf-core.c: Don't include <string.h> or <stdio.h>.
6078 * ptrace-core.c: Don't include <stdio.h>, <sys/types.h>,
6079 <errno.h>, or <unistd.h>.
6080 * trad-core.c: Don't include <stdio.h> or <sys/types.h>.
6082 Thu May 7 13:12:50 1998 Klaus Kaempf <kkaempf@progis.de>
6084 * configure.com: If the version number can not be found in
6085 configure.in, set it to "unknown" rather than "2.8.1".
6087 Wed May 6 09:46:05 1998 Gavin Koch <gavin@cygnus.com>
6089 * elf32-mips.c (elf_mips_mach): New.
6090 (_bfd_mips_elf_object_p): Use elf_mips_mach.
6091 (_bfd_mips_elf_final_write_processing): Use the names
6092 of machines, rather than the numbers. Set both the ARCH
6093 and MACH in e_flags. Handle a few more specific machines.
6094 (_bfd_mips_elf_merge_private_bfd_data): Merge both
6095 EF_MIPS_ARCH and EF_MIPS_MACH.
6097 Tue May 5 21:01:53 1998 Richard Henderson <rth@cygnus.com>
6099 * syms.c (bfd_is_local_label): Revert last change.
6100 * srec.c (srec_write_symbols): Discard debugging symbols.
6102 Tue May 5 23:36:06 1998 Ian Lance Taylor <ian@cygnus.com>
6104 * som.c: Include <ctype.h>.
6105 * som.h: Don't include sysdep.h.
6107 Tue May 5 18:29:24 1998 Tom Tromey <tromey@cygnus.com>
6109 * libbfd.h: Rebuilt.
6110 * libbfd-in.h: Removed gettext includes and defines.
6111 * sysdep.h: Moved gettext-related includes and defines here.
6113 Tue May 5 16:47:54 1998 Richard Henderson <rth@cygnus.com>
6115 * srec.c (srec_write_symbols): Use bfd_is_local_label rather than
6116 an ad-hoc test. Kill bogus #if 0 code.
6117 * syms.c (bfd_is_local_label): Consider BSF_DEBUGGING symbols local.
6119 Mon May 4 16:10:33 1998 Ian Lance Taylor <ian@cygnus.com>
6121 * sunos.c (sunos_check_dynamic_reloc): Don't use the PLT address
6122 when generating a normal executable for a symbol defined in a
6123 regular file. When copying a reloc into the output file, adjust
6124 the addend for a PC relative reloc against a global symbol.
6126 Mon May 4 10:08:18 1998 Tom Tromey <tromey@cygnus.com>
6128 * libbfd.h: Rebuilt.
6129 * libbfd-in.h (_): Define as dgettext.
6131 Mon May 4 11:02:23 1998 Ian Lance Taylor <ian@cygnus.com>
6133 * coff-arm.c (coff_arm_relocate_section): Cast to bfd_signed_vma,
6135 * peicode.h (pe_saved_coff_bfd_print_private_bfd_data): Use PARAMS
6136 when declaring parameter types.
6137 (pe_saved_coff_bfd_copy_private_bfd_data): Likewise.
6139 Wed Apr 29 15:35:03 1998 Ian Lance Taylor <ian@cygnus.com>
6141 * config.bfd: If we include any ELF targets in targ_defvec and/or
6142 targ_selvecs, then add the generic ELF targets to targ_selvecs.
6143 * elf32-gen.c (dummy): New static const variable.
6144 (elf_generic_info_to_howto): New static function.
6145 (elf_generic_info_to_howto_rel): New static function.
6146 (elf_info_to_howto): Define as elf_generic_info_to_howto.
6147 (elf_info_to_howto_rel): Define as elf_generic_info_to_howto_rel.
6148 * elf64-gen.c: Same changes as elf32-gen.c.
6149 * elfcode.h (elf_object_p): For the generic target, ignore a
6150 failure of bfd_default_set_arch_mach. Fix indentation a bit.
6152 Tue Apr 28 20:05:52 1998 Ian Lance Taylor <ian@cygnus.com>
6154 * configure.in (WIN32LIBADD): Add -lintl on cygwin32.
6155 * configure: Rebuild.
6157 Tue Apr 28 12:16:57 1998 Jason Molenda (crash@bugshack.cygnus.com)
6159 * config.bfd: Update OSR5/Unixware patterns.
6161 Mon Apr 27 18:02:24 1998 Richard Henderson <rth@cygnus.com>
6163 * elf.c (assign_file_positions_for_segments): Allow for holes
6164 between sections added by a link script.
6166 Mon Apr 27 11:49:55 1998 Ian Lance Taylor <ian@cygnus.com>
6168 * configure.in: Change version number to 2.9.4
6169 * configure: Rebuild.
6171 Based on patch from H.J. Lu <hjl@gnu.org>:
6172 * elf.c (bfd_elf_get_bfd_needed_list): New function.
6173 * bfd-in.h (bfd_elf_get_bfd_needed_list): Declare.
6174 * bfd-in2.h: Rebuild.
6176 Sat Apr 25 20:07:53 1998 Richard Henderson <rth@cygnus.com>
6178 * elf64-alpha.c (struct alpha_relax_info): Replace elfsym with other.
6181 Sat Apr 25 18:29:07 1998 Richard Henderson <rth@cygnus.com>
6183 * elf64-alpha.c (struct alpha_relax_info): Add tsec & elfsym members.
6184 (elf64_alpha_relax_section): Fill them in.
6185 (elf64_alpha_relax_opt_call): Implement more than a stub.
6186 (elf64_alpha_add_symbol_hook): Don't set SEC_LOAD or default
6187 alignment on .scommon.
6188 (elf64_alpha_merge_gots): Merge use counts as well.
6190 Sat Apr 25 14:07:29 1998 Richard Henderson <rth@cygnus.com>
6192 * elf64-alpha.c (elf64_alpha_relax_section): Use the proper section
6193 for calculating a local symbol's address.
6194 (elf64_alpha_calc_got_offsets): Skip entries with 0 use count.
6195 Set the .got's cooked size as well as the raw size.
6197 Fri Apr 24 09:16:00 1998 Nick Clifton <nickc@cygnus.com>
6199 * elf32-v850.c (v850_elf_print_private_bfd_data): Add
6200 internationalisation of printed information.
6202 * coff-arm.c (coff_arm_print_private_bfd_data): Add
6203 internationalisation of printed information.
6205 Fri Apr 24 12:09:18 1998 Ian Lance Taylor <ian@cygnus.com>
6207 * syms.c (struct indexentry): Change directory_name, file_name,
6208 and function_name fields to char *.
6209 (struct stab_find_info): Change cached_file_name field to char *.
6211 Thu Apr 23 08:13:04 1998 Nick Clifton <nickc@cygnus.com>
6213 * peicode.h (dir_names): Add missing N_() macros to dir_names array.
6215 Wed Apr 22 13:06:15 1998 Tom Tromey <tromey@cygnus.com>
6217 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
6219 Wed Apr 22 17:48:48 1998 Ian Lance Taylor <ian@cygnus.com>
6221 * Makefile.am (install-data-local): Make $(includedir).
6222 * Makefile.in: Rebuild.
6224 Wed Apr 22 13:06:15 1998 Tom Tromey <tromey@cygnus.com>
6226 * libbfd-in.h: Use `gettext' and not `dgettext' for now.
6228 Wed Apr 22 12:53:40 1998 Ian Lance Taylor <ian@cygnus.com>
6230 * Makefile.am (INCLUDES): Add -I$(srcdir)/../intl -I../intl.
6231 * Makefile.in: Rebuild.
6233 * bfd-in2.h: Rebuild for Nick's changes.
6235 Tue Apr 21 23:11:51 1998 Richard Henderson <rth@cygnus.com>
6237 * archive.c (_bfd_generic_read_ar_hdr_mag): Fix lossage in last
6238 change wrt length == max_namelen.
6240 Tue Apr 21 21:19:36 1998 Tom Tromey <tromey@scribbles.cygnus.com>
6242 * Many files: Added gettext invocations around user-visible
6244 * libbfd-in.h: Added gettext includes and defines.
6245 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
6246 HAVE_LC_MESSAGES): Define.
6247 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
6249 * Makefile.am (SUBDIRS): Added po.
6250 (POTFILES): New macro.
6251 (po/POTFILES.in): New target.
6252 (SOURCE_HFILES): New macro.
6254 * po/Make-in, po/POTFILES.in, po/bfd.pot: New files.
6256 Tue Apr 21 13:38:18 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
6258 * elfcore.h (bfd_prstatus): Copy core_prstatus from the first
6259 NT_PRSTATUS note section encountered, it contains the status of
6260 the currently executing thread when the core file was written.
6262 Tue Apr 21 10:00:12 1998 Nick Clifton <nickc@cygnus.com>
6264 * libcoff.h: Add extra parameter to
6265 bfd_coff_link_output_has_begun overrideable function.
6266 * cofflink.c: Pass extra parameter to
6267 bfd_coff_link_output_has_begun function.
6268 * bfd-in.h: Add prototypes for exported ARM interworking
6270 * peicode.h: ARM specific code reorganised to conform to BFD
6272 * coffcode.h: ARM specific code reorganised to conform to BFD
6274 * coff-arm.c: Code reorganised to conform to the BFD coding
6275 conventions. Global variables have been moved into an ARM
6276 specific hash table structure and a new function:
6277 bfd_arm_get_bfd_for_interworking() has been created which is
6278 called from the linker scripts.
6280 Tue Apr 21 00:11:51 1998 Richard Henderson <rth@cygnus.com>
6282 * archive.c (_bfd_generic_read_ar_hdr_mag): Simplify end-of-name test.
6284 * elf64-alpha.c (elf64_alpha_find_reloc_at_ofs): Renamed from
6285 elf64_alpha_relax_find_reloc_ofs. Changed all callers.
6286 (elf64_alpha_add_symbol_hook): Put small commons in .scommon not .sbss.
6287 (elf64_alpha_size_got_sections): Don't merge .got sections twice.
6289 Sat Apr 18 01:21:04 1998 Stan Cox <scox@cygnus.com>
6291 * config.bfd: Added sparc86x support.
6293 Fri Apr 17 22:29:04 1998 Ian Lance Taylor <ian@cygnus.com>
6295 * elf32-mips.c (mips_elf_relocate_section): Do not complain about
6296 an out of range pc-relative jump/call to an undefined weak symbol.
6298 Thu Apr 16 13:49:00 1998 Richard Henderson <rth@cygnus.com>
6300 * elf64-alpha.c (elf64_alpha_do_reloc_gpdisp): Do all gpdisp
6303 Thu Apr 16 11:43:33 1998 Ian Lance Taylor <ian@cygnus.com>
6305 * archive.c (bfd_generic_archive_p): If a slurp subroutine returns
6306 an error other than bfd_error_system_call, set the error to
6307 bfd_error_wrong_format.
6309 * targets.c (bfd_target_vector) [SELECT_VECS not defined]: Add
6310 bfd_elf32_powerpcle_vec.
6312 * elf.c (copy_private_bfd_data): If all the p_paddr fields in the
6313 program segments are zero, don't set p_paddr_valid.
6315 Wed Apr 15 22:15:16 1998 Richard Henderson <rth@cygnus.com>
6317 * elf64-alpha.c: Initial implementation of relaxation --
6318 (struct alpha_elf_link_hash_entry): Add use_count member.
6319 (elf64_alpha_check_relocs): Initialize and increment it.
6320 (elf64_alpha_can_merge_gots): Check it when considering merging.
6321 (elf64_alpha_merge_gots): Drop entries with zero use.
6322 (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
6323 (elf64_alpha_always_size_sections): Split out got sizing ...
6324 (elf64_alpha_size_got_sections): ... here. New function.
6325 (elf64_alpha_relax_find_reloc_ofs): New function.
6326 (elf64_alpha_relax_with_lituse): Likewise.
6327 (elf64_alpha_relax_without_lituse): Likewise.
6328 (elf64_alpha_relax_opt_call): Likewise.
6329 (elf64_alpha_relax_section): Likewise.
6330 (elf64_alpha_add_symbol_hook): Likewise.
6331 (elf64_alpha_howto_table): Implement GPRELHIGH/LOW & IMMED_GP_16.
6332 (elf64_alpha_relocate_section): Likewise.
6333 (bfd_elf64_bfd_relax_section): Define.
6334 (elf_backend_add_symbol_hook): Likewise.
6336 Wed Apr 15 16:08:46 1998 Richard Henderson <rth@cygnus.com>
6338 * elf.c (prep_headers): Use new EM_SPARCV9 symbol.
6339 * elf64-sparc.c (ELF_MACHINE_CODE): Likewise.
6340 (ELF_MACHINE_ALT1): New. Set to EM_OLD_SPARC64.
6342 Wed Apr 15 11:34:33 1998 Ian Lance Taylor <ian@cygnus.com>
6344 * configure.in: Add -lkernel32 to WIN32LIBADD on cygwin32.
6345 * configure: Rebuild.
6347 Mon Apr 13 16:46:27 1998 Ian Lance Taylor <ian@cygnus.com>
6349 * Makefile.am (libbfd_la_LIBADD): Add @WIN32LIBADD@.
6350 (libbfd_la_LDFLAGS): Add @WIN32LDFLAGS@.
6351 * configure.in: Define and substitute WIN32LDFLAGS and
6353 * aclocal.m4: Rebuild with new libtool.
6354 * configure, Makefile.in: Rebuild.
6356 Fri Apr 10 13:44:27 1998 Ian Lance Taylor <ian@cygnus.com>
6358 * coffcode.h (coff_write_object_contents): Move a PE COMDAT symbol
6359 before any other symbols in the same section.
6361 Wed Apr 8 14:50:23 1998 Michael Meissner <meissner@cygnus.com>
6363 * config.bfd (powerpc*-*-*): Remove PowerPC NT support from ELF
6366 Tue Apr 7 16:25:31 1998 Gavin Romig-Koch <gavin@cygnus.com>
6368 * dwarf2.c (comp_unit): Move it earlier in the source. Add
6370 (read_address): Replace 'bdf*' argument with 'comp_unit*' argument.
6371 Use addr_size for address size, rather than sizeof(bfd_vma).
6372 (read_attribute): Replace bdf* argument with 'comp_unit*' argument.
6373 Fix call to read_address.
6374 (decode_line_info): Replace bdf* argument with 'comp_unit*' argument.
6375 Scrap other unneeded arguments. Fix call to read_address.
6376 (scan_unit_for_functions): Fix call to read_attribute.
6377 (parse_comp_unit): We now handle more values for addr_size.
6378 Set addr_size in unit. Fix call to read_attribute and
6381 Tue Apr 7 15:44:47 1998 Gavin Romig-Koch <gavin@cygnus.com>
6383 * dwarf2.c (parse_comp_unit): Drop use of unit->name when it is null.
6385 Tue Apr 7 12:35:18 1998 Ian Lance Taylor <ian@cygnus.com>
6387 * archures.c (bfd_default_scan): Add m68k cases back to default
6388 switch, reverting patch of March 25, since IEEE support depends
6391 Mon Apr 6 14:06:40 1998 Ian Lance Taylor <ian@cygnus.com>
6393 * Makefile.am (diststuff): New target.
6394 * Makefile.in: Rebuild.
6396 Sun Apr 5 16:21:44 1998 Jeffrey A Law (law@cygnus.com)
6398 * som.c (som_bfd_ar_write_symbol_stuff): Fix computation of
6399 som_offset when we have an extended name table.
6401 Sun Apr 5 16:04:39 1998 H.J. Lu <hjl@gnu.org>
6403 * Makefile.am (stamp-lib): Check that .libs/libbfd.a exists before
6405 * Makefile.in: Rebuild.
6407 Fri Apr 3 11:09:42 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
6409 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Generate section
6410 symbols when creating a shared library.
6411 (elf_m68k_adjust_dynindx): New function, used by above code.
6412 (elf_m68k_finish_dynamic_sections): Initialize the section
6414 (elf_m68k_relocate_section): Change abort to BFD_ASSERT.
6416 Wed Apr 1 16:04:02 1998 Nick Clifton <nickc@cygnus.com>
6418 * coff-arm.c (in_reloc_p): Use ARM_RVA32 in place of constant
6421 Wed Apr 1 13:36:58 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
6423 * elf32-m68k.c (elf_m68k_relocate_section, case R_68K_PLT*O): Fix
6426 Tue Mar 31 00:12:12 1998 Jeffrey A Law (law@cygnus.com)
6428 * elf-m10300.c (mn10300_elf_relax_section): Correctly handle
6431 Mon Mar 30 12:46:15 1998 Ian Lance Taylor <ian@cygnus.com>
6433 * configure.in: Set version to 2.9.1.
6434 * configure: Rebuild.
6436 * Branched binutils 2.9.
6438 Mon Mar 30 12:20:50 1998 Brent Baccala <baccala@freesoft.org>
6440 * syms.c (ENABLE_CACHING): Define.
6441 (struct indexentry): Define.
6442 (struct stab_cache): Remove.
6443 (cmpindexentry): New static function.
6444 (struct stab_find_info): Add new fields: indextable,
6445 indextablesize, cached_indexentry, cached_offset, cached_stab, and
6446 cached_file_name. Remove fields: file_cache, function_cache, and
6448 (_bfd_stab_section_find_nearest_line): Rewrite to build a sorted
6449 index table and search it.
6451 Mon Mar 30 10:39:34 1998 Ian Lance Taylor <ian@cygnus.com>
6453 * elf.c (_bfd_elf_copy_private_section_data): Call
6454 copy_private_bfd_data once we've seen the last SEC_ALLOC section.
6456 * cpu-mips.c: Remove trailing comma at end of enumeration list.
6458 Sat Mar 28 16:33:02 1998 Ian Lance Taylor <ian@cygnus.com>
6460 * coff-arm.c: Define all globally visible variables and functions
6461 only when COFF_WITH_PE is not defined.
6462 * configure.in (armpe_little_vec, armpe_big_vec): Add
6464 * configure: Rebuild.
6466 Fri Mar 27 16:06:02 1998 Ian Lance Taylor <ian@cygnus.com>
6468 Fix some gcc -Wall warnings:
6469 * aout-arm.c (MY(fix_pcrel_26)): Add casts to avoid warnings.
6470 * archive.c (_bfd_generic_read_ar_hdr_mag): Likewise.
6471 * archures.c (bfd_default_scan): Likewise.
6472 * bfd.c (bfd_scan_vma): Likewise.
6473 * binary.c (mangle_name): Likewise
6474 * coff-arm.c (aoutarm_fix_pcrel_26): Likewise.
6475 * coff-sh.c (sh_relocate_section): Likewise.
6476 * coff-stgo32.c (create_go32_stub): Likewise.
6477 * coffcode.h (coff_slurp_line_table): Likewise.
6478 * ecoff.c (_bfd_ecoff_write_armap): Likewise.
6479 * elf.c (_bfd_elf_make_section_from_shdr): Likewise.
6480 (assign_file_positions_for_segments): Likewise.
6481 * elf32-mips.c (mips_elf_relocate_section): Likewise.
6482 * elf32-ppc.c (ppc_elf_add_symbol_hook): Likewise.
6483 * oasys.c (oasys_write_sections): Likewise.
6484 * ppcboot.c (ppcboot_object_p): Likewise.
6485 (mangle_name): Likewise.
6486 * riscix.c (riscix_fix_pcrel_26): Likewise.
6487 * srec.c (srec_scan): Likewise.
6488 * stabs.c (_bfd_write_section_stabs): Likewise.
6489 * sunos.c (sunos_add_dynamic_symbols): Likewise.
6490 * aout-ns32k.c (_bfd_ns32k_relocate_contents): Add default case to
6491 switch. Declare parameters for function pointers.
6492 * archures.c (bfd_default_scan): Add braces to avoid ambiguous if
6494 * elf.c (elf_sort_sections): Likewise.
6495 * coff-arm.c (coff_thumb_pcrel_common): Initialize relocation.
6496 Add default cases to switches.
6497 (coff_arm_relocate_section): Remove unused local variables.
6499 (coff_arm_bfd_set_private_flags): Change flag variable to type
6501 * coff-mips.c (mips_relocate_section): Initialize use_lo.
6502 * coff-ppc.c (ppc_record_toc_entry): Change i to unsigned int.
6503 (dump_toc): Change cat to const, and initialize it.
6504 * coff-sh.c (sh_relax_delete_bytes): Initialize start and voff.
6505 * elf32-sh.c (sh_elf_relax_delete_bytes): Likewise.
6506 (sh_elf_relocate_section): Initialize r_symndx.
6507 * coffcode.h (coff_compute_section_file_positions): Only declare
6508 old_sofar if ALIGN_SECTIONS_IN_FILE.
6509 (coff_write_object_contents): Initialize csym.
6510 * coffgen.c (coff_pointerize_aux): Make type and class unsigned.
6511 * cpu-ns32k.c (_bfd_ns32k_get_displacement): Add default case to
6513 * dwarf2.c: Include libiberty.h.
6514 (read_2_signed_bytes, read_4_signed_bytes): Comment out.
6515 (decode_line_info): Remove unused local variables.
6516 * elf32-m32r.c (m32r_elf_sda16_reloc): Likewise.
6517 (m32r_elf_relocate_section): Likewise.
6518 * elf32-v850.c (v850_elf_store_addend_in_insn): Likewise.
6519 (v850_elf_reloc): Likewise.
6520 * elf-bfd.h (elf_linker_section_t): Make alignment unsigned.
6521 (struct elf_obj_tdata): Make cverdefs and cverrefs unsigned.
6522 * elf.c (assign_file_positions_for_segments): Always set adjust.
6523 * elf32-d30v.c (bfd_elf_d30v_reloc): Initialize tmp_addr. Fully
6524 parenthesize expression.
6525 * elf32-m32r.c (m32r_elf_relocate_section): Always initialize h.
6526 (m32r_elf_object_p): Return a value.
6527 (m32r_elf_print_private_bfd_data): Change fprintf format string.
6528 * elf32-mips.c (mips_elf_final_link): Initialize last.
6529 (mips_elf_finish_dynamic_sections): Initialize last and dindx.
6530 * elf32-v850.c (v850_elf_object_p): Return a value.
6531 (v850_elf_print_private_bfd_data): Change fprintf format string.
6532 * elfcode.h (elf_slurp_symbol_table): Change symcount and i to
6534 * elflink.h (elf_link_add_object_symbols): Change vernum to
6535 unsigned int, and initialize it. Change fprintf format string.
6536 (NAME(bfd_elf,size_dynamic_sections)): Cast -1 to bfd_size_type
6537 when setting or comparing to soname_indx.
6538 (elf_create_pointer_linker_section): Change num_symbols to
6540 * libcoff-in.h (coff_data_type): Change flags to flagword.
6541 * peicode.h (pe_print_idata): Initialize idx. Change j to
6542 bfd_size_type. Initialize hint_member. Remove useless test to
6544 (pe_print_edata): Change num_functions and num_names in struct
6545 EDT_type to unsigned long. Remove cast. Change fprintf format
6547 * ppcboot.c (ppcboot_object_p): Change i to size_t.
6548 * reloc.c (bfd_get_reloc_size): Change return type to unsigned
6550 * reloc16.c (bfd_coff_reloc16_relax_section): Change shrinks to
6551 int *. Update uses. Change j to long.
6552 * bfd-in2.h, libcoff.h: Rebuild.
6554 Fri Mar 27 10:10:46 1998 Catherine Moore <clm@cygnus.com>
6556 * elf32-v850.c Remove definition of USE_REL.
6557 (v850_elf_info_to_howto_rela): New function.
6558 (v850_elf_perform_relocation): Renamed from
6559 v850_elf_store_addend_in_insn. Removed replace argument.
6560 (v850_elf_reloc): store the relocation in the addend field instead
6562 (v850_elf_final_link_relocate): Now calls
6563 v850_elf_perform_relocation.
6564 (v850_elf_relocate_section): Remove code to generate REL
6567 Thu Mar 26 13:32:17 1998 Ian Lance Taylor <ian@cygnus.com>
6569 * coffcode.h (coff_new_section_hook): Set the type and storage
6570 class in the native symbol information allocated for a new section
6573 Thu Mar 26 10:13:41 1998 Nick Clifton <nickc@cygnus.com>
6575 * peicode.h: Chain together calls to
6576 coff_bfd_copy_private_bfd_data and
6577 coff_bfd_print_private_bfd_data.
6579 * coff-arm.c: Add prototypes for
6580 coff_arm_bfd_print_private_bfd_data and
6581 coff_arm_bfd_copy_private_bfd_data.
6583 Wed Mar 25 15:45:55 1998 Nick Clifton <nickc@cygnus.com>
6585 * coffcode.h (coff_mkobject_hook): Set private falgs even for a PE
6588 * peicode.h: Call arm-coff private data functions after handling
6591 * coff-arm.c: Turn statics into globals so that they can be shared
6592 both pe and pei backends.
6594 Wed Mar 25 15:19:38 1998 Ian Lance Taylor <ian@cygnus.com>
6596 * aoutf1.h (sunos_set_arch_mach): Use bfd_mach_m68* rather than
6598 (sunos_write_object_contents): Likewise.
6599 * aoutx.h (NAME(aout,machine_type)): Likewise.
6600 * coffcode.h (coff_set_arch_mach_hook): Likewise.
6602 Wed Mar 25 13:59:24 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
6604 * archures.c (bfd_mach_m68*): Add definitions for various m68k
6606 (bfd_default_scan): Remove m68k special cases.
6607 * bfd-in2.h: Rebuild.
6608 * mipsbsd.c (MY(write_object_contents)): Use bfd_mach_m68* rather
6610 * sparclynx.c (NAME(lynx,set_arch_mach)): Likewise.
6611 * cpu-m68k.c (arch_info_struct): Likewise. Add entry for
6613 (bfd_m68k_arch): Set mach field to zero to signal no explicit
6614 selection, change printable_name to just "m68k" and make that the
6615 default instead of m68k:68020.
6617 * aout-tic30.c (NAME): Define this to avoid multiple definitions
6619 (MY_get_section_contents): Define as aout_32_get_section_contents
6620 rather than NAME(aout,get_section_contents).
6622 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Fix cast.
6624 * evax-alpha.c (evax_set_arch_mach): Only accept bfd_arch_alpha
6625 and call bfd_default_set_arch_mach to do the real work.
6627 Wed Mar 25 10:41:35 1998 Richard Henderson <rth@cygnus.com>
6629 * bout.c (BALX): Include return register g14 as part of the insn.
6631 (calljx_callback): Use it.
6633 Wed Mar 25 11:19:28 1998 Ian Lance Taylor <ian@cygnus.com>
6635 * libbfd-in.h (BFD_ALIGN): Cast this parameter to bfd_vma.
6636 * libbfd.h: Rebuild.
6638 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Change
6639 byte_count to unsigned int.
6640 (mn10300_elf_relax_section): Initialize internal_relocs. Remove
6641 unused local variables.
6643 * evax-alpha.c (evax_close_and_cleanup): Remove unused local
6644 variables er and er1.
6646 * cpu-v850.c: Include <ctype.h>.
6647 (scan): Case isdigit argument to unsigned char.
6649 From Yan Meroth <YAN.MEROTH@st.com>:
6650 * ihex.c (ihex_scan): Add extbase variable so that getting an
6651 extended linear address record does not ignore any previous
6653 (ihex_write_object_contents): When writing out an extended linear
6654 address record, zero out any previous extended address.
6656 Tue Mar 24 16:09:43 1998 Manfred Hollstein <manfred@s-direktnet.de>
6658 * ieee.c (do_one): Check section before dereferencing it.
6659 (ieee_canonicalize_reloc): Likewise with src->relent.sym_ptr_ptr.
6660 (ieee_generic_stat_arch_elt): Likewise with abfd->my_archive.
6662 Mon Mar 23 18:51:47 1998 Joel Sherrill <joel@OARcorp.com>
6664 * config.bfd: (sh*-*-rtems*): Switched from ELF to COFF.
6666 Mon Mar 23 14:23:36 1998 Nick Clifton <nickc@cygnus.com>
6668 * coff-arm.c: Add interworking functions to pe backends.
6670 Fri Mar 20 18:47:20 1998 Ian Lance Taylor <ian@cygnus.com>
6672 * configure.in: Use AM_DISABLE_SHARED.
6673 * aclocal.m4, configure: Rebuild with libtool 1.2.
6675 Fri Mar 20 11:25:41 1998 Nick Clifton <nickc@cygnus.com>
6677 * coff-arm.c (coff_arm_relocate_section): Better error messages
6678 when interowrking conflucts occur. Courtesy of Jonathan Walton
6680 (aoutarm_std_reloc_howto): Fixed bitsize fields of rightshifted
6681 relocations. Patch courtesy of Jonathan Walton and Tony
6684 Fri Mar 20 02:26:43 1998 Richard Henderson <rth@cygnus.com>
6686 * elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Revert
6687 part of Feb 22 change controling when to override the existing
6688 symbol with the .plt entry.
6690 Wed Mar 18 09:26:25 1998 Nick Clifton <nickc@cygnus.com>
6692 * config.bfd (targ_cpu): Add thumb-pe target.
6694 * coffcode.h (OTHER_GLOBAL_CLASS): Support thumb external
6695 functions in PE build.
6697 Sun Mar 8 23:37:26 1998 Stan Cox <scox@equinox.cygnus.com>
6699 * config.bfd (sparclite-*-elf*): Added.
6701 Mon Feb 23 19:31:19 1998 Ian Lance Taylor <ian@cygnus.com>
6703 * configure.in: Add elf.lo to elf shell variable.
6704 * Makefile.am (BFD_LIBS): Remove elf.lo.
6705 (BFD_LIBS_CFILES): Remove elf.c.
6706 (BFD32_BACKENDS): Add elf.lo.
6707 (BFD32_BACKENDS_CFILES): Add elf.c.
6708 * configure, Makefile.in: Rebuild.
6710 1998-02-23 15:53 Richard Henderson <rth@cygnus.com>
6712 * elf32-i386.c (elf_i386_relocate_section): A pc-relative
6713 relocation against a non-local symbol should not have a dynamic
6716 Mon Feb 23 16:17:08 1998 Ian Lance Taylor <ian@cygnus.com>
6718 * peicode.h (coff_swap_filehdr_in): Don't set BFD flag HAS_SYMS in
6720 (pe_print_private_bfd_data): Print PE flags. From Mikey
6721 <jeffdb@netzone.com>.
6723 Sun Feb 22 20:39:00 1998 Richard Henderson <rth@cygnus.com>
6725 * elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Don't create
6726 a plt entry when we can determine that we authoritatively define
6729 Sun Feb 22 20:33:05 1998 Richard Henderson <rth@cygnus.com>
6731 * configure.in (COREFILE selection): Remove sparc-*-linux*. They
6732 don't actually use trad-core, but a SunOS-style core file handled
6734 * hosts/sparclinux.h: Remove.
6736 Wed Feb 18 15:31:06 1998 Ian Lance Taylor <ian@cygnus.com>
6738 * peicode.h (pe_print_idata): If there is no .idata section, look
6739 for the import tables in some other section. Make the initial
6740 label line up better with the data. Print the import address
6741 table even if there is no import name table. If the import
6742 address table holds actual addresses, print them.
6744 Tue Feb 17 12:58:34 1998 Ian Lance Taylor <ian@cygnus.com>
6746 * libbfd.c (bfd_seek): If fseek fails, save errno around call to
6747 bfd_tell. If errno is EINVAL, set bfd_error_file_truncated, not
6748 bfd_error_system_call.
6750 Fri Feb 13 13:11:33 1998 Ian Lance Taylor <ian@cygnus.com>
6752 * Makefile.am (AUTOMAKE_OPTIONS): Define.
6753 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
6755 From H.J. Lu <hjl@gnu.org>:
6756 * Makefile.am (libbfd_la_LDFLAGS): Define.
6757 * Makefile.in: Rebuild.
6759 Thu Feb 12 17:31:11 1998 Ian Lance Taylor <ian@cygnus.com>
6761 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
6762 * netbsd.h (MACHTYPE_OK): Define.
6763 (MY(write_object_contents)): Use DEFAULT_ARCH and DEFAULT_MID when
6764 calling N_SET_MACHTYPE, rather than having a switch.
6765 * libaout.h (enum machine_type): Add M_PMAX_NETBSD, M_VAX_NETBSD,
6767 * i386netbsd.c (MACHTYPE_OK): Don't define.
6768 (DEFAULT_MID): Define.
6769 * m68k4knetbsd.c (SEGMENT_SIZE): Don't define.
6770 (MACHTYPE_OK): Don't define.
6771 (DEFAULT_MID): Define.
6772 * m68knetbsd.c: (MACHTYPE_OK): Don't define.
6773 (DEFAULT_MID): Define.
6774 * ns32knetbsd.c (MACHTYPE_OK): Don't define.
6775 (DEFAULT_MID): Define.
6776 * sparcnetbsd.c (MACHTYPE_OK): Don't define.
6777 (DEFAULT_MID): Define.
6779 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
6780 * vaxnetbsd.c: New file.
6781 * netbsd-core.c: Clean up. Remove unused macros. Use netbsd
6782 rather than netbsd_core.
6783 * targets.c (vaxnetbsd_vec): Declare.
6784 (bfd_target_vector): Add vaxnetbsd_vec. If NETBSD_CORE is
6785 defined, add netbsd_core_vec.
6786 * configure.in: Set COREFILE for alpha*-*-netbsd* and
6787 powerpc-*-netbsd* to netbsd-core.lo. If COREFILE is
6788 netbsd-core.lo, set COREFLAG to -DNETBSD_CORE.
6789 * config.bfd (alpha*-*-netbsd*): New target.
6790 * Makefile.am: Rebuild dependencies.
6791 (BFD32_BACKENDS): Add vaxnetbsd.lo.
6792 (BFD32_BACKENDS_CFILES): Add vaxnetbsd.c.
6793 * configure, Makefile.in: Rebuild.
6795 * configure.host: Remove the old shared library build stuff. We
6796 now use libtool instead.
6798 Wed Feb 11 17:13:09 1998 Richard Henderson <rth@cygnus.com>
6800 * tekhex.c (tekhex_write_object_contents): Call tekhex_init.
6802 Tue Feb 10 19:23:28 1998 H.J. Lu <hjl@gnu.org>
6804 * configure.in: Take stab-syms.lo out of sparclinux_vec list.
6805 * configure: Rebuild.
6807 Tue Feb 10 15:16:38 1998 Nick Clifton <nickc@cygnus.com>
6808 * elf32-v850.c (remember_hi16s_reloc): New function.
6809 (find_remembered_hi16s_reloc): New function.
6810 (v850_elf_store_addend_in_insn): Use the above new functions to
6811 match up HI6S relocs with LO16 relocs.
6813 Tue Feb 10 15:01:39 1998 Ian Lance Taylor <ian@cygnus.com>
6815 * configure.in: Change -linux* to -linux-gnu*.
6816 * config.bfd, configure.host: Likewise.
6817 * configure: Rebuild.
6819 Mon Feb 9 19:40:59 1998 Nick Clifton <nickc@cygnus.com>
6821 * elf32-v850.c (v850_elf_store_addend_in_insn): Fix another
6822 LO16/HI16S bug and improve comments about what is going on.
6824 Sat Feb 7 15:27:03 1998 Ian Lance Taylor <ian@cygnus.com>
6826 * configure, aclocal.m4: Rebuild with new libtool.
6828 Fri Feb 6 14:48:20 1998 Nick Clifton <nickc@cygnus.com>
6830 * elf32-v850.c (v850_elf_merge_private_bfd_data): Do not complain
6831 when merging v850 code into v850e/v850ea code. Do not initialise
6832 output flags if the input is the default architecture.
6834 Fri Feb 6 11:50:22 1998 Jeffrey A Law (law@cygnus.com)
6836 * elf32-mips.c (bfd_elf32_bfd_reloc_type_lookup): For BFD_RELOC_CTOR
6837 get the size from bfd_arch_bits_per_address instead of directly
6840 Thu Feb 5 14:21:34 1998 Michael Meissner <meissner@cygnus.com>
6842 * libbfd-in.h (BFD_ALIGN): If rounding up would cause the address
6843 to wrap, just return all 1's bits instead.
6844 * libbfd.h: Regenerate.
6846 Thu Feb 5 11:51:05 1998 Ian Lance Taylor <ian@cygnus.com>
6848 * coff-i386.c (coff_pe_i386_relocate_section): New static function
6850 (coff_relocate_section): If COFF_WITH_PE, define as
6851 coff_pe_i386_relocate_section.
6852 * coffcode.h (coff_write_object_contents): If COFF_IMAGE_WITH_PE,
6853 skip empty sections, to match coff_write_object_contents.
6855 * elf64-mips.c (mips_elf64_swap_reloca_out): Swap out r_addend,
6856 rather than swapping out r_offset twice. From Luke Deller
6857 <luked@cse.unsw.edu.au>.
6859 Wed Feb 4 19:11:28 1998 Ian Lance Taylor <ian@cygnus.com>
6861 * configure.in: Set libtool_enable_shared rather than
6862 libtool_shared. Remove diversion hack.
6863 * configure, Makefile.in, doc/Makefile.in, aclocal.m4: Rebuild
6866 Wed Feb 4 16:10:21 1998 Brent Baccala <baccala@freesoft.org>
6868 * syms.c (struct stab_cache): Define.
6869 (struct stab_find_info): Remove cached_offset, cached_stab,
6870 cached_str, and cached_stroff fields. Add file_cache,
6871 function_cache, and line_cache fields.
6872 (_bfd_stab_section_find_nearest_line): Use extensive caching to
6875 Wed Feb 4 13:34:22 1998 Ian Lance Taylor <ian@cygnus.com>
6877 * peicode.h (pe_print_idata): Check for import of ordinal rather
6879 (pe_print_edata): If there is no .edata section, look for the
6880 export data in some other section.
6882 Mon Feb 2 20:05:42 1998 Jason Molenda (crash@bugshack.cygnus.com)
6884 * configure.in: Change version to 2.8.4.
6885 * configure: Regenerated.
6887 Mon Feb 2 17:39:39 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
6889 Add tms320c30 support:
6890 * cpu-tic30.c: New file.
6891 * aout-tic30.c: New file.
6892 * coff-tic30.c: New file.
6893 * archures.c (bfd_arch_tic30): Define.
6894 (bfd_tic30_arch): Declare.
6895 (bfd_archures_list): Add bfd_tic30_arch.
6896 * targets.c (bfd_target_vector): Add tic30_aout_vec and
6898 * reloc.c (BFD_RELOC_TIC30_LDP): Define.
6899 * coffcode.h (coff_set_arch_mach_hook): Add tic30 case.
6900 (coff_set_flags): Likewise.
6901 * config.bfd (tic30-*-*aout*, tic30-*-*coff*): New targets.
6902 * configure.in (tic30_aout_vec, tic30_coff_vec): New vectors.
6903 * Makefile.am: Rebuild dependencies.
6904 (ALL_MACHINES): Add cpu-tic30.lo.
6905 (ALL_MACHINES_CFILES): Add cpu-tic30.c.
6906 (BFD32_BACKENDS): Add aout-tic30.lo and coff-tic30.lo.
6907 (BFD32_BACKENDS_CFILES): Add aout-tic30.c and coff-tic30.c.
6908 * configure, Makefile.in, bfd-in2.h, libbfd.h: Rebuild.
6910 Mon Feb 2 12:25:12 1998 Nick Clifton <nickc@cygnus.com>
6912 * elf32-v850.c (v850_elf_store_addend_in_insn): Allow HI16_S reloc
6913 to lag behind LO16 reloc by a couple of instructions.
6915 Mon Feb 2 14:09:46 1998 Ian Lance Taylor <ian@cygnus.com>
6917 * Makefile.am ($(srcdir)/bfd-in2.h): Add dummy command to force
6918 make to reexamine the file timestamp.
6919 ($(srcdir)/libbfd.h, $(srcddir)/libcoff.h): Likewise.
6921 * elf64-alpha.c (ELF_MAXPAGESIZE): Change to 0x10000 from
6924 Fri Jan 30 19:07:07 1998 Geoff Keating <geoffk@ozemail.com.au>
6926 * elf32-ppc.c (ppc_elf_create_dynamic_sections): New procedure
6927 to create .dynsbss and .rela.sbss sections.
6928 (ppc_elf_adjust_dynamic_symbol): Put space for small data to be
6929 copied from dynamic objects into .sbss.
6930 (ppc_elf_size_dynamic_sections): Strip .rela.sbss if we don't
6931 use it. Correct typo of .rela.sdata2.
6932 (ppc_elf_finish_dynamic_symbol): Generate reloc to where we
6933 put the data, which may now be in .sbss.
6934 (ppc_elf_relocate_section): A SDAREL16 reloc can be in dynsbss.
6935 (elf_backend_create_dynamic_sections): Define as
6936 ppc_elf_create_dynamic_sections.
6938 * elf32-ppc.c (ppc_elf_check_relocs): Don't emit R_PPC_REL* relocs
6939 against _GLOBAL_OFFSET_TABLE_.
6940 (ppc_elf_relocate_section): Don't emit R_PPC_REL32 relocs in
6941 shared libraries which refer to local symbols. Make sure that the
6942 test for allocating space for a reloc in a shared object is the
6943 same as the test for emitting a reloc.
6945 Thu Jan 29 15:55:35 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
6947 * config.bfd (i[3456]-*-mingw32*): New target.
6948 * acinclude.m4 (BFD_BINARY_OPEN): Check for mingw32.
6949 * aclocal.m4, configure: Rebuild.
6951 Wed Jan 28 13:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
6953 * elf.c (_bfd_elf_close_and_cleanup): Only check the strtab if we
6956 Tue Jan 27 21:43:55 1998 Richard Henderson <rth@cygnus.com>
6958 Sparc v9 ABI compliant PLT:
6959 * elf64-sparc.c (PLT_HEADER_SIZE): V9 ABI uses 4 entries.
6960 (plt_templates, sparc64_elf_build_plt_entry): Delete.
6961 (LARGE_PLT_THRESHOLD): New define.
6962 (GOT_RESERVED_ENTRIES): V9 ABI only uses 1.
6963 (sparc64_elf_build_plt): New function.
6964 (sparc64_elf_plt_entry_offset): Likewise.
6965 (sparc64_elf_plt_ptr_offset): Likewise.
6966 (sparc64_elf_adjust_dynamic_symbol): Change h->plt_offset to
6967 contain the index for convenience. Skip the initial entries
6969 (sparc64_elf_size_dynamic_sections): Zero the allocated contents
6970 memory for the benefit of .rela.plt.
6971 (sparc64_elf_relocate_section): Call sparc64_elf_plt_entry_offset.
6972 (sparc64_elf_finish_dynamic_symbol): Kill template stuff. Use
6973 sparc64_elf_plt_entry_offset & sparc64_elf_plt_ptr_offset for reloc.
6974 (sparc64_elf_finish_dynamic_sections): DT_PLTGOT points to .plt.
6975 Call sparc64_elf_build_plt.
6976 (elf_backend_want_got_plt): No.
6977 (elf_backend_plt_readonly): No.
6978 (elf_backend_plt_alignment): 8.
6980 * elf.c (_bfd_elf_close_and_cleanup): New function; free the shstrtab.
6981 * elf-bfd.h (_bfd_elf_close_and_cleanup): Declare it.
6982 * elfxx-target.h (bfd_elfNN_close_and_cleanup): Arrange for it
6985 Tue Jan 27 21:45:15 1998 Jeffrey A Law (law@cygnus.com)
6987 * archures.c (bfd_mach_mips*): Add definitions for various MIPS
6989 * cpu-mips.c (arch_info_struct): Add mips variants.
6990 * bfd-in2.h: Rebuilt.
6992 Tue Jan 27 15:06:04 1998 Nick Clifton <nickc@cygnus.com>
6994 * coff-arm.c (coff_arm_relocate_section): Preserve the contents of
6997 Tue Jan 27 12:47:27 1998 Robert Lipe <robertl@dgii.com>
6999 * config.bfd (i[3456]86-sco3.2v5*): ELF now the default.
7000 (i[3456]86sco3.2v5*coff): New target.
7002 Mon Jan 26 15:41:30 1998 Ian Lance Taylor <ian@cygnus.com>
7004 * bfd-in2.h: Rebuild with changes to chew--tab expansion.
7006 Thu Jan 22 21:26:48 1998 Richard Henderson <rth@cygnus.com>
7008 * bfd.c (bfd_get_error_handler): Add orthogonal function.
7009 * bfd-in2.h: Regenerate.
7011 Thu Jan 22 21:13:39 1998 Richard Henderson <rth@cygnus.com>
7013 * tekhex.c (tekhex_write_object_contents): Check for no symbols.
7015 Wed Jan 21 21:19:03 1998 Ian Lance Taylor <ian@cygnus.com>
7017 * coff-i386.c (coff_i386_rtype_to_howto): If COFF_WITH_PE, don't
7018 adjust addend for an output common symbol (from Jimmy Blair
7019 <jimmyb@wrs.com>). If COFF_WITH_PE, adjust addend for PC relative
7020 defined symbol to counteract adjustment made in generic relocation
7023 * dwarf2.c: Include sysdep.h, not stdio.h and stdlib.h.
7025 Wed Jan 21 21:16:06 1998 Manfred Hollstein <manfred@s-direktnet.de>
7027 * coff-m88k.c (GET_SCNDHR_NRELOC): Fix typo in macro name.
7028 (GET_SCNDHR_NLNNO): Likewise.
7030 Mon Jan 19 12:49:52 1998 Ian Lance Taylor <ian@cygnus.com>
7032 * cpu-sh.c (arch_info_struct): Correct next field of sh3e.
7034 Wed Jan 14 17:23:27 1998 Nick Clifton <nickc@cygnus.com>
7036 * elf32-m32r.c: Add macros to handle NOP insertion.
7038 Wed Jan 14 16:15:22 1998 Richard Henderson <rth@cygnus.com>
7040 * xcofflink.c (xcoff_mark_symbol): Don't mark the absolute section.
7041 (xcoff_mark): Likewise.
7042 (xcoff_build_ldsyms): Mark absolute symbols.
7044 Wed Jan 14 16:03:11 1998 Richard Henderson <rth@cygnus.com>
7046 * bout.c (b_out_write_object_contents): Sort symbols before output
7047 to keep {CALL,BAL}NAME symbols adjacent.
7048 (b_out_symbol_cmp): New function.
7050 For older changes see ChangeLog-9697
7056 version-control: never