1 2000-05-23 H.J. Lu <hjl@gnu.org>
3 * elf64-alpha.c (elf64_alpha_relocate_section): Check
4 h->root.other not h->other.
6 2000-05-23 H.J. Lu <hjl@gnu.org>
8 * elf32-i386.c (elf_i386_relocate_section): Don't allow the
9 undefined symbol with the non-default visibility attributes.
10 * elf-hppa.h (elf_hppa_relocate_section): Likewise.
11 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
12 * elf32-i370.c (i370_elf_relocate_section): Likewise.
13 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
14 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
15 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
16 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
17 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
18 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
19 * elf64-ia64.c (elf64_ia64_relocate_section): Likewise.
20 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
22 2000-05-22 Richard Henderson <rth@cygnus.com>
24 * elf64-ia64.c (ia64_howto_table): Add PCREL60B, PCREL21BI,
25 PCREL22, PCREL64I. Zero size of special relocs.
26 (elf64_ia64_reloc_type_lookup): Likewise.
27 (USE_BRL, oor_brl, oor_ip): New.
28 (elf64_ia64_relax_section): New.
29 (elf64_ia64_check_relocs): Handle PCREL60B, PCREL22, PCREL64I.
30 (elf64_ia64_install_value): Likewise, plus PCREL21BI.
31 (elf64_ia64_relocate_section): Likewise.
32 (bfd_elf64_bfd_relax_section): New.
33 * reloc.c (BFD_RELOC_IA64_PCREL21BI): New.
34 (BFD_RELOC_IA64_{PCREL22,PCREL60B,PCREL64I}): New.
35 * bfd-in2.h, libbfd.h: Regenerate.
37 2000-05-22 Nick Clifton <nickc@cygnus.com>
39 * configure.in : Add peigen.lo to MIPS PE targets.
40 * configure: Regenerate.
42 2000-05-22 Momchil Velikov <velco@fadata.bg>
44 * libbfd.c (_bfd_generic_verify_endian_match): Compare endianess
45 only if it is known for both input and output bfds. Separate
46 error message strings as in some languages, it may be necessary
47 to change more than one place in the string to change between
50 * elf32-ppc.c (ppc_elf_merge_private_bfd_data): Remove inline
51 endianess checks, call _bfd_generic_verify_endian_match() instead.
53 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Likewise.
55 * elf32-mcore.c (mcore_elf_merge_private_bfd_data): Likewise.
57 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Likewise. Verify
58 endianess before checking bfd flavours.
60 2000-05-22 H.J. Lu <hjl@gnu.org>
62 * elflink.h (elf_link_output_extsym): Clear the visibility
63 field for symbols not defined locally.
65 2000-05-18 Alan Modra <alan@linuxcare.com.au>
67 * libhppa.h (re_assemble_3, re_assemble_12, re_assemble_16,
68 re_assemble_17, re_assemble_21, re_assemble_22): Don't mask insn.
69 (hppa_rebuild_insn): Mask immediate bits here instead.
70 * elf-hppa.h (elf_hppa_relocate_insn): Mask here too.
72 2000-05-18 Momchil Velikov <velco@fadata.bg>
74 * elflink.h (elf_bfd_final_link, elf_link_input_bfd): When emiting
75 relocs for an executable, ensure that they are virtual addresses.
77 Thu May 18 10:55:47 2000 Jeffrey A Law (law@cygnus.com)
79 * config.bfd (hppa*64*-*-hpux11*): New target triplet.
81 2000-05-17 S. Bharadwaj Yadavalli <sby@scrugs.lkg.dec.com>
82 Rick Gorton <gorton@scrugs.lkg.dec.com>
84 * elflink.h: Add emitrelocations support: when enabled, relocation
85 information and relocation sections are put into final output
86 executables. If the emitrelocations flag is set, do the following:
87 (elf_bfd_final_link): Emit relocation sections.
88 (elf_link_input_bfd): Compute relocation section contents.
89 (elf_gc_sections): Don't clean relocation sections.
91 2000-05-16 Catherine Moore <clm@cygnux.com>
93 * som.c (som_decode_symclass): Recognize weak symbols.
95 2000-05-16 Szabolcs Szakacsits <szaka@F-Secure.com>
97 * peigen.c (pe_print_idata): Undo part of 2000-05-12 change that
98 read idata section only from dataoff.
99 (pe_print_edata): Correctly check for valid eat_member.
101 Tue May 16 00:04:11 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
103 * elf32-sh.c (sh_elf_relax_delete_bytes): Handle R_SH_SWITCH8.
105 2000-05-14 Philip Blundell <philb@gnu.org>
107 * config.bfd (armeb-*-elf, arm*b-*-linux-gnu*): New targets.
109 2000-05-12 Alan Modra <alan@linuxcare.com.au>
111 * targets.c (bfd_target_vector): #ifdef BFD64 rs6000coff64_vec
113 * peigen.c (pe_print_idata): Look for .idata section and print
114 info even if data directory has zero entries. Read idata section
115 starting from dataoff, and adjust all data offsets to suit. Cast
116 all bfd_vma vars to unsigned long before passing to fprintf.
117 * peigen.c (pe_print_edata): Similarly, look for .edata section
118 and print info even if data directory has zero entries. Cast
119 all bfd_vma vars to unsigned long before passing to fprintf.
121 From Szabolcs Szakacsits <szaka@F-Secure.com>
122 * peigen.c (pe_print_idata): Use bfd_section_size rather than data
123 directory size which may be bogus.
124 * peigen.c (pe_print_edata): Similarly.
126 2000-05-09 Alan Modra <alan@linuxcare.com.au>
128 * elf.c (bfd_section_from_shdr): Don't set use_rela_p if rela
130 (copy_private_bfd_data): Allow for space possibly taken up by elf
131 headers when calculating segment physical address from lma.
133 2000-05-08 Alan Modra <alan@linuxcare.com.au>
135 * versados.c (versados_scan): Init stringlen and pass_2_done.
137 * trad-core.c (trad_unix_core_file_p): Return
138 bfd_error_wrong_format rather than bfd_error_file_truncated.
140 * peigen.c (_bfd_pei_swap_aouthdr_out): Pass ImageBase to
141 add_data_entry. DataDirectory virtual address is relative.
142 (pe_print_idata): Account for relative DataDirectory virtual
143 addresses. Don't trash datasize inside POWERPC_LE_PE code.
144 (pe_print_edata): Similarly.
146 From Szabolcs Szakacsits <szaka@F-Secure.com>
147 * peigen.c (dir_names): Add Delay Import Directory.
148 (pe_print_idata): Always search for bfd section containing
149 idata address rather than looking up section name. Print this
150 section name rather than .idata.
151 (pe_print_edata): Similarly. Also print some fields as %08lx.
152 (_bfd_pe_print_private_bfd_data_common): Print Reserved1 field as
155 Fri May 5 20:44:40 2000 Clinton Popetz <cpopetz@cygnus.com>
157 * xcoff.h: Rename to xcoff-target.h
158 * Makefile.am: Change all instances of xcoff.h to xcoff-target.h
159 * coff-rs6000.c: Ditto.
160 * coff64-rs6000.c: Ditto.
161 * coff-pmac.c: Ditto.
162 * Makefile.in: Regenerate.
164 Fri May 5 16:51:03 2000 Clinton Popetz <cpopetz@cygnus.com>
166 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags):
167 Change U802TOC64MAGIC to U803XTOCMAGIC.
169 2000-05-04 Michael Snyder <msnyder@seadog.cygnus.com>
171 * elf.c (bfd_elf_get_arch_size): New function, return 32 | 64 | -1.
172 * bfd-in.h: Prototype bfd_elf_get_arch_size.
173 * bfd-in2.h: Prototype bfd_elf_get_arch_size.
175 2000-05-04 Alan Modra <alan@linuxcare.com.au>
177 * libhppa.h (HPPA_R_CONSTANT): Cast argument to bfd_signed_vma.
179 2000-05-03 Martin v. Löwis <loewis@informatik.hu-berlin.de>
181 * elflink.h (elf_link_add_object_symbols): Reset dynindx for
182 hidden and internal symbols.
183 (elf_fix_symbol_flags): Clear NEEDS_PLT for symbols with
185 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Do not
186 assign a PLT or GOT entry to symbols with hidden and
189 2000-05-03 Mark Elbrecht <snowball3@bigfoot.com>
191 * bfd/coff-go32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Add entry for
193 * bfd/coff-stgo32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
195 2000-05-02 H.J. Lu <hjl@gnu.org>
197 * elf.c (prep_headers): USe ELFOSABI_NONE instead of
200 2000-05-02 Alan Modra <alan@linuxcare.com.au>
202 * targets.c (bfd_target_vector): Restore bfd_elf32_hppa_vec.
203 * Makefile.am (BFD32_BACKENDS): Restore elf32-hppa.lo. Regenerate
205 * Makefile.in: Regenerate.
207 Mon May 1 16:56:47 2000 Jim Wilson <wilson@cygnus.com>
209 * Makefile.am (BFD32_BACKENDS): Add efi-app-ia32.lo.
210 (BFD32_BACKENDS_CFILES): Add efi-app-ia32.c.
211 (BFD64_BACKENDS): Delete coff-ia64.lo. Add efi-app-ia64.lo.
212 (BFD64_BACKENDS_CFILES): Delete coff-ia64.c. Add efi-app-ia64.c.
213 * Makefile.in: Rebuild.
215 2000-05-02 Alan Modra <alan@linuxcare.com.au>
217 * config.bfd: Re-enable elf32-hppa. It now compiles, even if it
218 doesn't work very well.
220 * elf-hppa.h (elf_hppa_internal_shdr): Define.
221 (elf_hppa_fake_sections): hdr is elf_hppa_internal_shdr.
222 Set hdr->s_type to 1 if ARCH_SIZE == 32.
223 (_bfd_elf_hppa_gen_reloc_type): Add prototype.
224 (elf_hppa_info_to_howto): Likewise.
225 (elf_hppa_info_to_howto_rel): Likewise.
226 (elf_hppa_reloc_type_lookup): Likewise.
227 (elf_hppa_is_local_label_name): Likewise.
228 (elf_hppa_fake_sections): Likewise.
229 (elf_hppa_final_write_processing): Likewise.
230 (elf_hppa_howto_table): Fully initialise all entries.
231 (_bfd_elf_hppa_gen_reloc_type): Add ATTRIBUTE_UNUSED to args.
232 (elf_hppa_info_to_howto): Likewise.
233 (elf_hppa_info_to_howto_rel): Likewise.
234 (elf_hppa_reloc_type_lookup): Likewise.
235 (elf_hppa_final_write_processing, elf_hppa_add_symbol_hook,
236 elf_hppa_unmark_useless_dynamic_symbols,
237 elf_hppa_remark_useless_dynamic_symbols,
238 elf_hppa_record_segment_addrs, elf_hppa_final_link,
239 elf_hppa_relocate_section, elf_hppa_final_link_relocate,
240 elf_hppa_relocate_insn): Compile only if ARCH_SIZE == 64 until
241 elf32-hppa.c mess is cleaned up.
242 (elf_hppa_final_link_relocate): Make insn and r_type unsigned
243 int. Delete r_field. In case R_PARISC_PCREL21L, don't set
244 r_field then call hppa_field_adjust inline func with variable
245 r_field arg, instead call hppa_field_adjust with fixed arg.
246 In case R_PARISC_PCREL22F, don't set r_field.
247 (elf_hppa_relocate_insn): Change args and return type to unsigned
248 int. Call re_assemble_* funcs to do the work.
250 * elf32-hppa.c (hppa_elf_relocate_insn): Don't assume 32 bit when
253 * libhppa.h (HPPA_R_CONSTANT): Don't assume 32 bit when sign
255 (sign_extend): Mask first before sign extending.
256 (low_sign_extend): Rewrite without condition expression.
257 (ones, dis_assemble_3, dis_assemble_12, dis_assemble_16,
258 dis_assemble_17, dis_assemble_21, dis_assemble_22): Delete.
259 (assemble_3, assemble_6, assemble_12, assemble_16, assemble_16a,
260 assemble_17, assemble_21, sign_unext, low_sign_unext): Return
261 result as function return value rather than through pointer arg.
262 Accept unsigned int args, and return unsigned int.
263 (re_assemble_3): New. Combines function of dis_assemble_3 with
264 re-assembly of opcode and immediate.
265 (re_assemble_12): Likewise.
266 (re_assemble_16): Likewise.
267 (re_assemble_17): Likewise.
268 (re_assemble_21): Likewise.
269 (re_assemble_22): Likewise.
270 (hppa_field_adjust): Rewrite and document, paying attention to
271 size of types and signed/unsigned issues.
272 (get_opcode): Shift before masking.
273 (FDLW): Rename to FLDW.
274 (bfd_hppa_insn2fmt): Change arg to unsigned int. Delete fmt.
275 (hppa_rebuild_insn): Change args and return value to unsigned
276 int. Make use of re_assemble_*. Correct case 11.
278 * dep-in.sed: Handle ../opcodes/.
279 * Makefile.am (SOURCE_HFILES): Add elf-hppa.h, elf32-hppa.h,
280 elf64-hppa.h, hppa_stubs.h, xcoff.h.
281 (BFD32_BACKENDS_CFILES): Restore elf32-hppa.c.
282 Remove elf64-hppa.lo, cpu-ia64.lo, elf64-ia64.lo, elfarm-oabi.lo,
283 elfarm-nabi.lo dependencies outside of auto-dependency area.
284 Regenerate dependencies.
285 * Makefile.in: Regenerate.
287 * configure.in (TRAD_HEADER): Test non-null before
289 * configure: Regenerate.
291 * reloc.c: Fix mis-spelling in comment.
293 2000-05-01 Alan Modra <alan@linuxcare.com.au>
295 * coff-sh.c (bfd_coff_small_swap_table): Fix Fri Apr 28 change.
296 * vms.c (vms_openr_next_archived_file): Return NULL.
298 Fri Apr 28 21:34:44 2000 Clinton Popetz <cpopetz@cygnus.com>
300 * coffcode.h Copy changes mistakenly done to libcoff.h in
303 2000-04-29 Andreas Jaeger <aj@suse.de>
305 * libbfd-in.h: Correctly check GCC version.
306 * bfd-in.h: Likewise.
307 * libhppa.h: Likewise.
308 * libbfd.h: Regenerate.
309 * bfd-in2.h: Regenerate.
311 Fri Apr 28 14:58:37 2000 Clinton Popetz <cpopetz@cygnus.com>
313 * Makefile.am (BFD64_BACKENDS, BFD64_BACKENDS_CFILES): Add
314 coffdu-rs6000.{lo,c}.
315 (coff-pmac.lo, coff-rs6000.lo, coff64-rs6000.lo): Add dependency
317 * Makefile.in: Regenerate.
319 * coff-pmac.c: Use xcoff.h instead of coff-rs6000.c.
320 * coff-rs6000.c: Move all declarations and defines that are
321 common to the xcoff backends into xcoff.h
322 * coff64-rs6000.c: Ditto,
324 Fri Apr 28 08:35:21 2000 Clinton Popetz <cpopetz@cygnus.com>
326 * coff-mips.c (mips_ecoff_backend_data): Add initialization of
327 _bfd_coff_force_symnames in strings and
328 _bfd_coff_debug_string_prefix_length to their default values.
329 * coff-sh.c: (bfd_coff_small_swap_table): Ditto.
331 Fri Apr 28 08:05:12 2000 Clinton Popetz <cpopetz@cygnus.com>
333 * coff-alpha.c (alpha_ecoff_backend_data): Add initialization of
334 _bfd_coff_force_symnames in strings and
335 _bfd_coff_debug_string_prefix_length to their default values.
337 2000-04-27 Alan Modra <alan@linuxcare.com.au>
339 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Return if dynobj NULL.
340 Check local_got_refcounts before dereferencing.
342 * elf32-ppc.c (ppc_elf_relocate_section): Check splt != NULL
343 before deciding we don't need R_PPC_PLT32 relocation.
344 (ppc_elf_gc_sweep_hook): Check local_got_refcounts before
347 * elflink.h (elf_gc_common_finalize_got_offsets): Fix comment.
349 * elf32-i386.c (elf_i386_check_relocs): Reference count .got and
351 (elf_i386_gc_sweep_hook): Garbage collect .got and .plt entries.
352 (elf_i386_adjust_dynamic_symbol): Recognize unused .plt entries.
353 (elf_i386_relocate_section): Allow for .plt to go missing.
354 (elf_i386_finish_dynamic_symbol): Use same test to decide if we
355 can use a relative reloc for got as elf_i386_relocate_section.
356 (bfd_elf32_bfd_final_link): Define to use gc form of final link.
358 Wed Apr 26 16:31:28 2000 Clinton Popetz <cpopetz@cygnus.com>
360 * config.bfd: Remove extraneous bfd_powerpc_64_arch.
362 Mon Apr 24 15:20:35 2000 Clinton Popetz <cpopetz@cygnus.com>
364 * Makefile.am (coff64-rs6000.lo): New rule.
365 * Makefile.in: Regenerate.
366 * coff-rs6000.c (xcoff_mkobject, xcoff_copy_private_bfd_data,
367 xcoff_is_local_label_name, xcoff_rtype2howto,
368 xcoff_reloc_type_lookup, xcoff_slurp_armap, xcoff_archive_p,
369 xcoff_read_ar_hdr, xcoff_openr_next_archived_file, xcoff_write_armap,
370 xcoff_write_archive_contents): No longer static, and prefix with _bfd_.
371 (NO_COFF_SYMBOLS): Define.
372 (xcoff64_swap_sym_in, xcoff64_swap_sym_out, xcoff64_swap_aux_in,
373 xcoff64_swap_aux_out): New functions; handle xcoff symbol tables
375 (MINUS_ONE): New macro.
376 (xcoff_howto_tabl, xcoff_reloc_type_lookup): Add 64 bit POS
378 (coff_SWAP_sym_in, coff_SWAP_sym_out, coff_SWAP_aux_in,
379 coff_SWAP_aux_out): Map to the new functions.
380 * coff64-rs6000.c: New file.
381 * libcoff.h (bfd_coff_backend_data): Add new fields
382 _bfd_coff_force_symnames_in_strings and
383 _bfd_coff_debug_string_prefix_length.
384 (bfd_coff_force_symnames_in_strings,
385 bfd_coff_debug_string_prefix_length): New macros for above fields.
386 * coffcode.h (coff_set_arch_mach_hook): Handle XCOFF64 magic.
387 Set machine to 620 for XCOFF64. Use bfd_coff_swap_sym_in instead
388 of using coff_swap_sym_in directly.
389 (FORCE_SYMNAMES_IN_STRINGS): New macro, defined for XCOFF64.
390 (coff_set_flags) Set magic for XCOFF64.
391 (coff_compute_section_file_positions): Add symbol name length to
392 string section length if bfd_coff_debug_string_prefix_length is
394 (coff_write_object_contents): Don't do reloc overflow for XCOFF64.
395 (coff_slurp_line_table): Use bfd_coff_swap_lineno_in instead of
396 using coff_swap_lineno_in directly.
397 (bfd_coff_backend_data): Add _bfd_coff_force_symnames_in_strings
398 and _bfd_coff_debug_string_prefix_length fields.
399 * coffgen.c (coff_fix_symbol_name, coff_write_symbols): Force
400 symbol names into strings table when
401 bfd_coff_force_symnames_in_strings is true.
402 * coffswap.h (MAX_SCNHDR_NRELOC, MAX_SCNHDR_NLNNO, GET_RELOC_VADDR,
403 SET_RELOC_VADDR): New macros.
404 (coff_swap_reloc_in, coff_swap_reloc_out): Use above macros.
405 (coff_swap_aux_in, coff_swap_aux_out): Remove RS6000COFF_C
407 (coff_swap_aouthdr_in, coff_swap_aouthdr_out): Handle XCOFF64
408 changes within RS6000COFF_C specific code.
409 (coff_swap_scnhdr_out): Use PUT_SCNHDR_NLNNO, PUT_SCNHDR_NRELOC,
410 MAX_SCNHDR_NRELOC, and MAX_SCNHDR_NLNNO.
411 * reloc.c (bfd_perform_relocation, bfd_install_relocation):
412 Extend existing hack on target name.
413 * xcofflink.c (XCOFF_XVECP): Extend existing hack on
415 * coff-tic54x.c (ticof): Keep up to date with new fields
416 in bfd_coff_backend_data.
417 * config.bfd: Add bfd_powerpc_64_arch to targ_arch and define
418 targ_selvecs to include rs6000coff64_vec for rs6000.
419 * configure.in: Add rs6000coff64_vec case.
420 * cpu-powerpc.c: New bfd_arch_info_type.
422 Mon Apr 24 02:17:31 2000 Jeffrey A Law (law@cygnus.com)
424 * config.bfd: Only disable elf32-hppa vectors, not all of the
425 BSD and OSF configuration support. Provide (disabled) clauses
427 * configure.in: Add clause for PA64 support.
428 * configure: Rebuilt.
430 * targets.c (bfd_target_vector): Add bfd_elf64_hppa_vec.
431 (bfd_elf64_hppa_vec): Declare.
433 * Makefile.am (BFD64_BACKENDS): Add elf64-hppa.lo
434 (BFD64_BACKENDS_CFILES): Add elf64-hppa.c
435 (elf64-hppa.lo): Add dependencies.
436 * Makefile.in: Rebuilt.
438 * elf64-hppa.c, elf64-hppa.h: New files with PA64 support.
440 Mon Apr 24 02:14:29 2000 Jason Eckhardt <jle@cygnus.com>
442 * libhppa.h (dis_assemble_16): New function.
443 (pa_arch): Added pa20w element.
445 Mon Apr 24 01:49:03 2000 Ulrich Drepper <drepper@cygnus.com>
447 * elf-bfd.h: Add prototypes for bfd_elf32_write_relocs,
448 bfd_elf32_slurp_reloc_table, bfd_elf64_write_relocs, and
449 bfd_elf64_slurp_reloc_table.
451 * elfcode.h (elf_write_relocs, elf_slurp_reloc_table): New
452 definitions to get external names.
453 (elf_write_relocs): Renamed from write_relocs and make global.
454 (elf_slurp_reloc_table): Make global.
455 (_bfd_elf,size_info): Use elf_write_relocs instead of write_relocs.
457 * archive.c (hpux_uid_gid_encode): New function.
458 (bfd_ar_hdr_from_filesystem): Use it if HPUX_LARGE_AR_IDS is
459 defined and the ID is greater than 99999.
460 (bfd_generic_stat_arch_elt): If HPUX_LARGE_AR_IDS is defined decode
461 special uid/gid fields into 32 bit values.
463 2000-04-21 Matthew Green <mrg@cygnus.com>
465 * config.bfd: Add NetBSD/sparc64 support.
467 Fri Apr 21 13:20:53 2000 Richard Henderson <rth@cygnus.com>
468 David Mosberger <davidm@hpl.hp.com>
469 Timothy Wall <twall@cygnus.com>
470 Jim Wilson <wilson@cygnus.com>
472 * Makefile.am (ALL_MACHINES): Add cpu-ia64.lo.
473 (ALL_MACHINES_CFILES): Add cpu-ia64.c.
474 (BFD64_BACKENDS): Add elf64-ia64.lo.
475 (BFD64_BACKENDS_CFILES): Add elf64-ia64.c.
476 (cpu-ia64.lo, elf64-ia64.lo): New rules.
477 * Makefile.in: Rebuild.
478 * archures.c (enum bfd_architecture): Add bfd_arch_ia64.
479 (bfd_ia64_arch): Declare.
480 (bfd_archures_list): Add bfd_ia64_arch.
481 * bfd-in2.h: Rebuild.
482 * config.bfd: (ia64*-*-linux-gnu*, ia64*-*-elf*): New targets.
483 * configure: Rebuild.
484 * configure.host: (ia64-*-linux*): New host.
485 * configure.in (bfd_elf64_ia64_little_vec, bfd_elf64_ia64_big_vec,
486 bfd_efi_app_ia64_vec, bfd_efi_app_ia64_vec): New vectors.
487 * elf.c (prep_headers): Add bfd_arch_ia64.
489 * reloc.c: Add IA-64 relocations.
490 * targets.c (bfd_elf64_ia64_little_vec, bfd_elf64_ia64_big_vec):
492 (bfd_target_vect): Add bfd_elf64_ia64_little_vec.
493 * cpu-ia64-opc.c, cpu-ia64.c, elf64-ia64.c: New files.
495 2000-04-21 Richard Henderson <rth@cygnus.com>
497 * elf32-d30v.c (bfd_elf_d30v_reloc): Don't modify section
498 contents when performing a partial link.
499 (bfd_elf_d30v_reloc_21): Likewise.
501 2000-04-20 H.J. Lu <hjl@gnu.org>
503 * elf32-i386.c (elf_i386_relocate_section): Restrict 1998-12-10
504 patch to symbols defined by a shared object.
505 * elf32-ppc.c (ppc_elf_relocate_section): Similarly.
507 2000-04-19 Michael Sokolov <msokolov@ivan.Harhan.ORG>
510 * dwarf2.c (concat_filename): Avoid string literal concatenation.
511 * ieee.c (ieee_get_symtab): Don't initialise union in struct.
513 Mon Apr 17 19:14:36 2000 David Mosberger <davidm@hpl.hp.com>
515 * Makefile.am (BFD64_BACKENDS): Mention coff-ia64.lo.
516 (BFD64_BACKENDS_CFILES): Mention coff-ia64.c
517 (coff-ia64.lo): Add dependency.
518 * Makefile.in: Regenerate.
519 * coff-ia64.c: New file.
520 * efi-app-ia32.c: Ditto.
521 * efi-app-ia64.c: Ditto.
522 * coffcode.h (coff_set_arch_mach_hook): Handle IA64MAGIC.
523 (coff_set_flags): Ditto.
524 (coff_write_object_contents) [IA64]: Set magic number to ZMAGIC.
525 * config.bfd (i[3456]86-*-linux-gnu*): Mention bfd_efi_app_ia32_vec.
526 * configure.in (elf): Handle bfd_efi_app_ia32 and bfd_efi_app_ia64_vec.
527 * configure: Regenerate.
528 * libpei.h (GET_OPTHDR_IMAGE_BASE): New macro.
529 (PUT_OPTHDR_IMAGE_BASE): Ditto.
530 (GET_OPTHDR_SIZE_OF_STACK_RESERVE): Ditto.
531 (PUT_OPTHDR_SIZE_OF_STACK_RESERVE): Ditto.
532 (GET_OPTHDR_SIZE_OF_STACK_COMMIT): Ditto.
533 (PUT_OPTHDR_SIZE_OF_STACK_COMMIT): Ditto.
534 (GET_OPTHDR_SIZE_OF_HEAP_RESERVE): Ditto.
535 (PUT_OPTHDR_SIZE_OF_HEAP_RESERVE): Ditto.
536 (GET_OPTHDR_SIZE_OF_HEAP_COMMIT): Ditto.
537 (PUT_OPTHDR_SIZE_OF_HEAP_COMMIT): Ditto.
538 (GET_PDATA_ENTRY): Ditto.
539 * peigen.c (_bfd_pei_swap_aouthdr_in) [COFF_WITH_PEP64]: Don't read
540 data_start. Use above macros to read fields that are 64 bit wide for
541 COFF_WITH_PEP64. Don't truncate entry and text_start to 32 bits.
542 (_bfd_pei_swap_aouthdr_out) [PEI_FORCE_MINIMUM_ALIGNMENT]: Force
543 FileAlignment and SectionAlignment to minimum alignment if they
545 (_bfd_pei_swap_aouthdr_out) [PEI_DEFAULT_TARGET_SUBSYSTEM]: Set
546 Subsystem to default PEI_DEFAULT_TARGET_SUBSYSTEM.
547 (_bfd_pei_swap_aouthdr_out) [COFF_WITH_PEP64]: Don't set data_start.
548 Use above macros to write fields that are 64 bit wide for
550 (pe_print_pdata): Set PDATA_ROW_SIZE to 3*8 for COFF_WITH_PEP64,
551 5*4 otherwise. This should be right for IA-32 and IA-64, but may
552 be wrong for platforms. Use PDATA_ROW_SIZE instead of hardcoded
553 value of 20 bytes. Modify printing for COFF_WITH_PEP64 to print
554 begin address, end address, and unwind info address only. Use
555 GET_PDATA_ENTRY() to read .pdata entries. Use fprintf_vma() to
557 (tbl): Add SECTION, REL32, RESERVED1, MIPS_JMPADDR16, DIR64, and
558 HIGH3ADJ relocation names.
559 (_bfd_pe_print_private_bfd_data): Print Subsystem name in legible form.
560 * targets.c: Declare bfd_efi_app_ia32_vec and
561 bfd_efi_app_ia64_vec.
562 (bfd_target_vector): Mention bfd_efi_app_ia32_vec and
563 bfd_efi_app_ia64_vec.
565 2000-04-17 Timothy Wall <twall@cygnus.com>
567 * bfd-in2.h: Add prototypes for tic54x load page access.
568 * bfd-in.h: Regenerate.
569 * coff-tic54x.c: Add load page functions; allow bfd_arch_unknown
570 in customized _set_arch_mach function.
571 * coffcode.h (coff_set_alignment_hook): Set section load page if
572 the appropriate macro is defined.
573 (write_object_contents): Read section load page.
575 2000-04-13 Alan Modra <alan@linuxcare.com.au>
577 * elf32-hppa.h: Update copyright date.
579 * elf32-fr30.c (fr30_elf_i20_reloc): Don't use U suffix.
580 * elf32-mips.c (_bfd_mips_elf_relocate_section): And here.
582 * elf32-d30v.c (MAX32): Don't use LL suffix.
583 (MIN32): Define in terms of MAX32.
584 (bfd_elf_d30v_reloc): Make relocation a bfd_signed_vma.
586 * coff-a29k.c (SIGN_EXTEND_HWORD): Replace with more concise
589 * peicode.h (pe_ILF_build_a_bfd): Remove UL from hex constants.
591 2000-04-12 Alan Modra <alan@linuxcare.com.au>
593 * dep-in.sed: Match space before file name, not after.
595 * Makefile.am: Regenerate dependencies.
596 * Makefile.in: Regenerate.
598 * reloc.c (_bfd_relocate_contents): In complain_overflow_bitfield
599 case, allow address wrap-around stupidly removed 2000-03-17. Sign
600 extend without an if statement.
602 2000-04-11 Alan Modra <alan@linuxcare.com.au>
604 * coff-mips.c (mips_gprel_reloc): Test for 16 bit range using
606 * elf32-mips.c (gprel16_with_gp): Likewise.
607 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Test range
608 here using -0x40000, not (int)0xfffc0000.
609 (elf32_hppa_size_of_stub): Likewise.
611 2000-04-11 Timothy Wall <twall@cygnus.com>
613 * coff-tic54x.c: Now builds with all targets.
614 * Makefile.am: Add coff/tic54x.h to coff-tic54x.o dependencies.
615 * Makefile.in: Regenerate.
616 * coffcode.h (coff_set_arch_mach_hook): Eliminate warning on
617 unitialized variable.
619 Fri Apr 7 15:56:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
621 * configure.in (WARN_CFLAGS): Set to -W -Wall by default. Add
622 --enable-build-warnings option.
623 * Makefile.am (AM_CFLAGS, WARN_CFLAGS): Add definitions.
624 * Makefile.in, configure: Re-generate.
626 2000-04-07 Nick Clifton <nickc@cygnus.com>
628 * reloc.c: Add BFD_RELOC_ARM_PCREL_BLX and
629 BFD_RELOC_THUMB_PCREL_BLX.
631 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
632 R_ARM_XPC25 and R_ARM_THM_PC22.
634 * elfarm-nabi.c (elf32_arm_howto_): Fix definitions of
635 R_ARM_XPC25 and R_ARM_THM_XPC22.
636 (elf32_arm_reloc_map): Make BFD_RELOC_{ARM|THUMB}_PCREL_BLX to
637 R_ARM_[XPC25|THM_XPC22].
639 * elfarm-oabi.c: Define OLD_ARM_ABI and change include from
640 elf/arm-oabi.h to elf/arm.h
642 * Makefile.am: Fix dependency for elfarm-oabi.c
643 * Makefile.in: Regenerate.
645 * bfd-in2.h: Regenerate.
646 * libbfd.h: Regenerate.
648 2000-04-06 Michael Snyder <msnyder@seadog.cygnus.com>
650 * elfcore.h (elf_core_file_p): preserve value of tdata at entry,
651 and restore it on failure. Release newly allocated tdata on
654 Fri Apr 7 11:33:47 2000 Jim Wilson <wilson@cygnus.com>
656 * dwarf2.c (struct dwarf2_debug): New field dwarf_line_size.
657 (decode_line_info): Set it. Report error if unit->line_offset is
658 equal to or larger than it.
660 2000-04-07 Timothy Wall <twall@cygnus.com>
662 * targets.c: Added vecs for tic54x.
663 * reloc.c: Added relocs for tic54x.
664 * libbfd.h: Regenerated.
665 * configure: Add TI COFF vecs for tic54x.
666 * configure.in: Ditto.
667 * config.bfd (targ_cpu): Recognize new tic54x target.
668 * coffcode.h (coff_slurp_symbol_table): Additions for TI COFF handling.
669 * bfd-in2.h: Add tic54x target and relocations.
670 * Makefile.am, Makefile.in: Add tic54x target.
671 * archures.c (bfd_archures_list): Add tic54x target.
672 * coff-tic54x.c: New.
675 2000-04-06 Michael Snyder <msnyder@seadog.cygnus.com>
677 * elfcore.h (elf_core_file_p): call backend_object_p which
678 thereby gets an opportunity to update the arch/machine type.
680 2000-04-06 Timothy Wall <twall@cygnus.com>
682 * coffcode.h (coff_slurp_symbol_table): Handle C_STATLAB storage
683 class. Handle SEC_CLINK and SEC_BLOCK flags.
684 * section.c: Add SEC_CLINK and SEC_BLOCK flags.
685 * bfd-in2.h: Add SEC_CLINK and SEC_BLOCK flags.
687 2000-04-06 Nick Clifton <nickc@cygnus.com>
689 * elf32-arm.h (elf32_arm_set_private_flags): Only check for
690 EF_INTERWORK if this is an unknown EABI.
691 (elf32_arm_merge_private_bfd_data): Check EABI version
692 numbers. Only check EF_xxx flags if the EABI version number
694 (elf32_arm_check_private_bfd_data): Only check EF_xxx flags
695 if the EABI version number is unknown.
696 (elf32_arm_print_private_bfd_data): Only decode EF_xxx flags
697 if the EABI version number is unknown.
699 Wed Apr 5 22:04:20 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
701 * reloc.c (_bfd_relocate_contents): Add BFD_RELOC_SH_LOOP_START and
702 BFD_RELOC_SH_LOOP_END.
703 * elf32-sh.c (sh_elf_howto_tab): Change special_func to
704 sh_elf_ignore_reloc for all entries that sh_elf_reloc used to ignore.
705 Add entries for R_SH_LOOP_START and R_SH_LOOP_END.
706 (sh_elf_reloc_loop): New function.
707 (sh_elf_reloc): No need to test for always-to-be-ignored relocs
709 (sh_rel): Add entries for BFD_RELOC_SH_LOOP_{START,END}.
710 (sh_elf_relocate_section): Handle BFD_RELOC_SH_LOOP_{START,END}.
711 * bfd-in2.h, libbfd.h: Regenerate.
713 2000-04-04 Alan Modra <alan@linuxcare.com.au>
715 * po/bfd.pot: Regenerate.
717 * Makefile.am: Remove extraneous mkdep comment.
718 (MKDEP): Use gcc -MM rather than mkdep.
719 (DEP): Quote when passing vars to sub-make. Add warning
721 (DEP1): Rewrite for "gcc -MM".
722 (CLEANFILES): Add DEP2.
724 * Makefile.in: Regenerate.
726 2000-04-03 Kevin Buettner <kevinb@redhat.com>
728 * configure.in: Added corefile support for AIX 4.3. In particular,
729 AIX_CORE_DUMPX_CORE will be defined in addition to AIX_CORE when
730 compiling rs6000-core.c.
731 * configure: Regenerated.
733 2000-04-03 H.J. Lu <hjl@gnu.org>
735 * cache.c (bfd_open_file): Unlink the output file only if
736 it has non-zero size.
738 2000-04-01 Ken Block USG <block@zk3.dec.com>
740 * elf64-alpha.c (elf64_alpha_relocate_section): Don't emit
741 relative relocations for non-loaded sections in shared objects.
742 (elf64_alpha_check_relocs): Similarly.
744 Mon Apr 3 13:37:15 2000 Hans-Peter Nilsson <hp@axis.com>
746 * aoutx.h (NAME(aout,reloc_type_lookup)): Add BFD_RELOC_8 and
747 BFD_RELOC_16 to switch for extended relocs.
748 (MY_swap_ext_reloc_in): New.
749 (MY_swap_ext_reloc_out): New.
750 (NAME(aout,slurp_reloc_table)): Use MY_swap_ext_reloc_in rather
751 than NAME(aout,swap_ext_reloc_in) for extended relocs.
752 (NAME(aout,squirt_out_relocs)): Similarly use
753 MY_swap_ext_reloc_out.
754 (aout_link_reloc_link_order): Use MY_put_ext_reloc if defined.
756 2000-04-03 Kazu Hirata <kazu@hxi.com>
758 * coff-h8300.c (h8300_reloc16_extra_cases): Add bsr:16 -> bsr:8 to
759 the R_PCRWORD_B case.
761 2000-03-31 Thomas de Lellis <tdel@wrs.com>
763 * srec.c : Set CHUNK size to 16 bytes to prevent download failures
767 Wed Mar 30 15:28:00 2000 Donald Lindsay <dlindsay@cygnus.com>
769 * elf32-m32r.c (m32r_elf_generic_reloc): new function. All
770 HOWTO references to bfd_elf_generic_reloc, that have
771 partial_inplace == true, now use the new function. The function
772 is based on the recent rewrite of m32r_elf_lo16_reloc(), and
773 extends its fixes to the R_M32R_{16,24,32} relocs.
774 The new logic in m32r_elf_lo16_reloc() has been removed, and
775 it instead calls the new routine to obtain that functionality.
777 2000-03-27 Alan Modra <alan@linuxcare.com.au>
779 * elf32-avr.c (elf32_avr_gc_mark_hook, elf32_avr_gc_sweep_hook,
780 elf32_avr_check_relocs, avr_final_link_relocate,
781 elf32_avr_relocate_section, bfd_elf_avr_final_write_processing,
782 elf32_avr_object_p): Add prototypes.
783 (elf32_avr_gc_mark_hook): Add default for h->root.type.
784 (bfd_elf_avr_final_write_processing): Make static.
786 2000-03-27 Denis Chertykov <denisc@overta.ru>
788 * cpu-avr.c: New file. BFD support routines for AVR architecture.
789 * archures.c (bfd_architecture): Add AVR architecture.
790 (bfd_archures_list): Add reference to AVR architecture info.
791 * elf.c (prep_headers): Handle bfd_arch_avr.
792 * reloc.c: Add various AVR relocation enums.
793 * targets.c (bfd_elf32_avr_vec): Declare and add to target vector
795 * Makefile.am: Add support for AVR elf.
796 * configure.in: Likewise.
797 * config.bfd: Likewise.
798 * Makefile.in: Regenerate.
799 * configure: This too.
800 * bfd-in2.h: And this.
801 * libbfd.h: And this.
803 2000-03-24 H.J. Lu <hjl@gnu.org>
805 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Add prototype.
806 (elf64_alpha_find_reloc_at_ofs): Likewise.
808 2000-03-17 Alan Modra <alan@linuxcare.com.au>
810 * reloc.c (bfd_check_overflow): In case complain_overflow_bitfield,
811 flag an overflow if the bitfield is outside -2**n to 2**n-1. The
812 allowable range used to be -2**(n-1) to 2**n-1.
813 * reloc.c (_bfd_relocate_contents): Same here. Also replace
814 "boolean overflow" with "bfd_reloc_status_type flag".
816 2000-03-14 Doug Evans <dje@casey.transmeta.com>
818 * elf32-m32r.c (m32r_elf_lo16_reloc): Rewrite.
820 2000-03-14 Kazu Hirata <kazu@hxi.com>
822 * reloc16.c (bfd_coff_reloc16_relax_section): Count the total number
823 of shrinks properly, including the last reloc.
825 2000-03-13 Kazu Hirata <kazu@hxi.com>
827 * coff-h8300.c (h8300_reloc16_extra_cases): Fix the sanity
830 2000-03-11 Alan Modra <alan@linuxcare.com.au>
832 * ieee.c (ieee_archive_p): Return bfd_error_wrong_format on
833 a format mismatch rather than an "error" from bfd_read such as
834 bfd_error_file_truncated.
836 2000-03-10 Geoff Keating <geoffk@cygnus.com>
838 * elf32-mips.c (_bfd_mips_elf_relocate_section): Do proper
839 sign-extension and big-endian compensation for
840 R_MIPS_64 even in ld -r.
842 2000-03-10 Geoffrey Keating <geoffk@cygnus.com>
844 * elf32-mips.c (mips_elf_next_relocation): Rename from
845 mips_elf_next_lo16_relocation, and generalize to look
846 for any relocation type.
847 (elf_mips_howto_table): Make R_MIPS_PC16 pcrel_offset.
848 (elf_mips_gnu_rel_hi16): Howto for R_MIPS_GNU_REL_HI16.
849 (elf_mips_gnu_rel_lo16): Howto for R_MIPS_GNU_REL_LO16.
850 (elf_mips_gnu_rel16_s2): Howto for R_MIPS_GNU_REL16_S2.
851 (elf_mips_gnu_pcrel64): Howto for R_MIPS_PC64.
852 (elf_mips_gnu_pcrel32): Howto for R_MIPS_PC32.
853 (bfd_elf32_bfd_reloc_type_lookup): Add new relocs.
854 (mips_rtype_to_howto): Likewise.
855 (mips_elf_calculate_relocation): Handle new relocs.
856 (_bfd_mips_elf_relocate_section): REL_HI16/REL_LO16 relocs
857 are paired. The addend for R_MIPS_GNU_REL16_S2
858 is shifted right two bits.
860 2000-03-10 Alan Modra <alan@linuxcare.com.au>
862 * reloc.c (bfd_perform_relocation): Undo emacs formatting of
863 comment, and ensure it doesn't happen again.
864 (bfd_install_relocation): Same here.
865 (_bfd_relocate_contents): Don't bother assigning unused signmask
866 shift result. Fix typos in comments.
867 Remove trailing whitespace throughout file.
869 2000-03-07 Doug Evans <dje@casey.transmeta.com>
871 * reloc.c (reloc_howto_struct): Fix partial_inplace comment.
872 * bfd-in2.h: Rebuild.
874 2000-03-06 Nick Clifton <nickc@cygnus.com>
876 * peicode.h (struct pe_ILF_vars): Add sym_ptr_table and
878 (SIZEOF_ILF_SYM_PTR_TABLE): Define.
879 (SIZEOF_ILF_STRINGS): Redefine.
880 (pe_ILF_make_a_symbol-reloc): New function. Creates a symbol
881 relative reloc, as opposed to a section relative reloc.
882 (pe_ILF_make_a_symbol): Set the class of local symbols to C_STAT
884 Add length of symbol's prefix to string pointer.
885 Store a pointer to the symbol in the symbol pointer table.
886 (pe_ILF_build_a_bfd): Do not build .idata$2 or .idata$7.
887 Initialise the symbol pointer table.
888 Store the hint in the Hint/Name table.
889 Make the jump reloc be symbol realtive, not section relative.
890 Create an import symbol for imported code.
892 2000-03-06 Catherine Moore <clm@cygnus.com>
894 * elf.c (swap_out_syms): Check for null type_ptr.
896 2000-03-01 Hans-Peter Nilsson <hp@axis.com>
898 * aout-target.h (MY(write_object_contents)): Remove unused
899 and unusable "#if CHOOSE_RELOC_SIZE".
900 * pc532-mach.c (MY(write_object_contents)): Ditto.
901 * netbsd.h (MY(write_object_contents)): Ditto.
902 * hp300hpux.c (MY(write_object_contents)): Ditto.
903 * freebsd.h (MY(write_object_contents)): Ditto.
904 * aout-tic30.c (tic30_aout_write_object_contents): Ditto.
906 2000-02-29 H.J. Lu <hjl@gnu.org>
908 * peicode.h (jtab): Make it static.
910 * coff-sh.c (sh_align_load_span): Declared if COFF_WITH_PE is
911 defined and COFF_IMAGE_WITH_PE is not defined.
912 (_bfd_sh_align_load_span): Defined as sh_align_load_span if
913 COFF_WITH_PE is defined and COFF_IMAGE_WITH_PE is not defined.
915 2000-03-01 Nick Clifton <nickc@cygnus.com>
917 * coff-arm.c (bfd_arm_process_before_allocation): Make
918 'symndx' signed to prevent compile time warning.
920 * coff-mcore.c: Remove unused prototype for pe_object_p.
922 * coff-sh.c: Add "#ifndef COFF_IMAGE_WITH_PE" around static
923 functions that are not used when COFF_IMAGE_WITH_PE is
925 (struct sh_opcode): Change type of 'flags' field to unsigned
926 long so that it can hold the USESAS flag.
928 * coffcode.h (styp_to_sec_flags): Initialise 'target_name'.
930 * elf-m10300.c (mn10300_elf_relax_section): Initialise
933 * elf32-i370.c: Add ATTRIBUTE_UNUSED to unused function
935 Remove unusued variables and code.
936 (elf_backend_add_symbol_hook): Fix prototype.
938 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Initialise 'sgot' and
941 * elf32-mcore.c (mcore_elf_relocate_section): Initialise
944 * elf32-mips.c: Add ATTRIBUTE_UNUSED to unused function
946 Remove unusued variables and code.
947 (elf_backend_add_symbol_hook): Fix prototype.
949 * elf32-sh.c (sh_elf_set_mach_from_flags): Use 'flags'.
951 * elflink.h (elf_bfd_link_add_symbols): Add ATTRIBUTE_UNUSED
952 to unused function parameter.
954 * pe-mips.c: Add ATTRIBUTE_UNUSED to unused function
956 Use EMPTY_HOWTO to initialise empty howto slots.
957 Remove unused variables.
959 * peicode.h (pe_ILF_build_a_bfd): Initialise id6.
961 2000-03-01 H.J. Lu <hjl@gnu.org>
963 * aoutx.h (aout_link_input_section_std): Pass "true" to
964 the undefined_symbol callback.
965 (aout_link_input_section_ext): Likewise.
966 * bout.c (get_value): Likewise.
967 * coff-a29k.c (coff_a29k_relocate_section): Likewise.
968 * coff-alpha.c (alpha_ecoff_get_relocated_section_conten):
970 (alpha_relocate_section): Likewise.
971 * coff-arm.c (coff_arm_relocate_section): Likewise.
972 * coff-i960.c (coff_i960_relocate_section): Likewise.
973 * coff-mcore.c (coff_mcore_relocate_section): Likewise.
974 * coff-mips.c (mips_relocate_section): Likewise.
975 * coff-ppc.c (coff_ppc_relocate_section): Likewise.
976 * coff-sh.c (sh_relocate_section): Likewise.
977 * coff-tic80.c (coff_tic80_relocate_section): Likewise.
978 * cofflink.c (_bfd_coff_generic_relocate_section): Likewise.
979 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
980 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
981 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
982 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
983 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
984 * elf32-i370.c (i370_elf_relocate_section): Likewise.
985 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
986 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
987 * elf32-sh.c (sh_elf_relocate_section): Likewise.
988 * elf32-v850.c (v850_elf_relocate_section): Likewise.
989 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
990 * elflink.h (elf_link_output_extsym): Likewise.
991 * pe-mips.c (coff_pe_mips_relocate_section): Likewise.
992 * reloc.c (bfd_generic_get_relocated_section_conten): Likewise.
993 * reloc16.c (_bfd_ppc_xcoff_relocate_section): Likewise.
995 * elf-hppa.h (elf_hppa_relocate_section): Pass "false" to the
996 undefined_symbol callback when building shared library with
997 -Bsymbolic and undefined symbols are allowed. Otherwise, pass
999 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
1000 * elf32-i386.c (elf_i386_relocate_section): Likewise.
1001 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
1002 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
1003 (elf32_mips_get_relocated_section_content): Likewise.
1004 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1005 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1006 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
1007 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1009 2000-02-28 Nick Clifton <nickc@cygnus.com>
1011 * Makefile.am: Add rules to build pe[i]-{sh|mips}.lo objects.
1012 * Makefile.in: Regenerate.
1014 * configure.in: Add support for mips and sh pe vectors.
1015 * configure: regenerate.
1017 * config.bfd: Add support for arm-wince, mips-pe and sh-pe
1020 * targets.c: Add mips and sh pe vectors.
1022 * libpei.h (coff_final_link_postscript): Only define if not
1025 * coffcode.h: Add support for WinCE magic numbers.
1027 * peigen.c (pe_print_reloc): Update comment and rearrange
1028 appending of newline character.
1030 * peicode.h: Add support for Image Library Format.
1031 (pe_ILF_vars): Structure containing data used by ILF code.
1032 (pe_ILF_make_a_section): New function. Create a section based
1034 (pe_ILF_make_a_reloc): New function. Create a reloc based on
1036 (pe_ILF_make_a_symbol): New function. Create a symbol based
1038 (pe_ILF_save_relocs): New function. Store the relocs created
1039 by pe_ILF_make_a_reloc in a section.
1040 (pe_ILF_build_a_bfd): New function. Create a BFD describing
1042 (pe_ILF_object_p): New function. Return a bfd_target pointer
1044 (pe_bfd_object_p): If an ILF object is detected call
1045 pe_ILF_object_p on it.
1047 * coff-arm.c: Add support for WinCE relocs which are different
1048 from normal ARM COFF relocs.
1049 * pe-arm.c: Unset TARGET_UNDERSCORE for a WinCE target.
1051 * coff-sh.c: Add support for sh-pe target.
1052 * pe-sh.c: New file. Support code for sh-pe target.
1053 * pei-sh.c: New file. Support code for sh-pe target.
1055 * pe-mips.c: New file. Support code for mips-pe target.
1056 * pei-mips.c: New file. Support code for mips-pe target.
1058 2000-02-27 Jakub Jelinek <jakub@redhat.com>
1060 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Don't bump
1061 architecture if the object causing the bump is dynamic.
1062 * elf64-sparc.c (sparc64_elf_merge_private_bfd_data): Likewise,
1063 and also don't it for memory ordering.
1064 (sparc64_elf_write_relocs): Take src_rela out of the loop.
1066 2000-02-27 Ian Lance Taylor <ian@zembu.com>
1068 * dwarf2.c (read_abbrevs): Use _raw_size directly rather than
1069 calling bfd_get_section_size_before_reloc.
1070 (decode_line_info): Likewise.
1071 (_bfd_dwarf2_find_nearest_line): Likewise.
1073 2000-02-27 Eli Zaretskii <eliz@is.elta.co.il>
1075 * Makefile.am (stamp-lib): Use $(LIBTOOL) --config to get the
1076 name of the libtool directory.
1077 * Makefile.in: Rebuild.
1079 Fri Feb 25 18:39:26 2000 Rodney Brown (RodneyBrown@pmsc.com)
1081 * som.c (SOM_HOWTO): Define.
1082 (som_hppa_howto_table): Use it.
1084 2000-02-25 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
1086 * config.bfd: Enable 64 bit support for GNU/Linux/sparc.
1088 * config.bfd: Enable 64 bit support for Solaris7+/sparc.
1090 2000-02-24 Catherine Moore <clm@cygnus.com>
1092 * som.c (som_misc_symbol_info): Add field
1094 (som_bfd_derive_misc_symbol_info): Initialize
1096 (som_build_and_write_symbol_table): Keep track
1097 of secondary_def field.
1098 (som_slurp_symbol_table): Set BSF_WEAK symbol flag
1099 if secondary_def field is set.
1100 (som_bfd_ar_write_symbol_stuff): Initialize
1103 2000-02-23 Stephane Carrez <stcarrez@worldnet.fr>
1105 * dwarf2.c (read_address): Read 16-bits addresses.
1106 (parse_comp_unit): Accept addr_size == 2.
1108 2000-02-23 Alan Modra <alan@spri.levels.unisa.edu.au>
1110 * bfd-in.h: Update copyright date.
1112 2000-02-23 Linas Vepstas <linas@linas.org>
1114 * cpu-i370.c: New file.
1115 * elf32-i370.c: New file.
1116 * archures.c (enum bfd_architecture): Add bfd_arch_i370.
1117 (bfd_i370_arch): New.
1118 (bfd_archures_list): Add bfd_i370_arch.
1119 * elf.c (prep_headers): Add bfd_arch_i370.
1120 * Makefile.am: Add support for IBM 370 elf.
1121 * config.bfd: Likewise.
1122 * configure.in: Likewise.
1123 * libbfd.h (bfd_reloc_code_real_names): Likewise.
1124 * reloc.c (bfd_reloc_code_type): Likewise.
1125 * targets.c: Likewise.
1127 * Makefile.in: Regenerate.
1128 * configure: Regenerate.
1129 * bfd-in2.h: Regenerate.
1131 2000-02-22 Ian Lance Taylor <ian@zembu.com>
1133 * elf32-i386.c (elf_i386_info_to_howto_rel): Give a warning for
1134 invalid relocation types, and change them to R_386_NONE.
1136 2000-02-22 H.J. Lu <hjl@gnu.org>
1138 * elflink.h (elf_link_add_object_symbols): If a version symbol is
1139 not defined, don't add a second ELF_VER_CHR.
1141 * elflink.h (elf_bfd_final_link): Call output_extsym for global
1142 symbols converted to local symbols even when stripping all
1144 (elf_link_output_extsym): Process global symbols converted to
1145 local symbols even if they are being stripped.
1147 2000-02-21 Alan Modra <alan@spri.levels.unisa.edu.au>
1149 * archures.c (bfd_octets_per_byte): Return unsigned int.
1150 (bfd_arch_mach_octets_per_byte): Ditto.
1151 * libbfd.c (bfd_read, bfd_seek): Quell signed vs. unsigned
1153 * section.c (bfd_get_section_size_before_reloc): Quell signed
1154 vs. unsigned comparison warning.
1155 (bfd_get_section_size_after_reloc): Same here. Fix parentheses too.
1156 * trad-core.c (trad_unix_core_file_p): Correct 2000-01-27
1157 change. What was I thinking?
1158 * bfd-in2.h: Regenerate.
1160 * elflink.h (elf_gc_sweep): Skip non-elf input bfds.
1161 (elf_gc_sections): Same here.
1162 (elf_gc_common_finalize_got_offsets): And here.
1164 2000-02-21 Ian Lance Taylor <ian@zembu.com>
1166 ELF HPPA doesn't work at present; remove it until it does.
1167 * config.bfd: Comment out setting targ_defvec to
1169 * Makefile.am: Rebuild dependencies.
1170 (BFD32_BACKENDS): Remove elf32-hppa.lo.
1171 (BFD32_BACKENDS_CFILES): Remove elf32-hppa.c.
1172 (SOURCE_HFILES): Remove elf32-hppa.h and hppa_stubs.h.
1173 * Makefile.in: Rebuild.
1174 * targets.c (bfd_target_vector): Comment out bfd_elf32_hppa_vec.
1176 2000-02-18 Geoff Keating <geoffk@cygnus.com>
1178 * coffcode.h (coff_set_arch_mach_hook): Use free(), because there
1179 is no bfd_free(). Revert bfd_free part of previous change.
1181 2000-02-18 Geoff Keating <geoffk@cygnus.com>
1183 * coffcode.h (coff_set_arch_mach_hook): Don't use variable-size
1185 (coff_compute_section_file_positions): Use bfd_free to pair
1187 (coff_write_object_contents): Likewise.
1189 * coff-rs6000.c (xcoff_howto_table_16): New variable.
1190 (xcoff_rtype2howto): Handle 16-bit variants of 32-bit relocs.
1192 2000-02-18 Ulrich Drepper <drepper@cygnus.com>
1194 * coff-rs6000.c (XCOFFARMAGBIG): New macro.
1195 (xcoff_ar_file_hdr_big): New structure.
1196 (SIZEOF_AR_FILE_HDR_BIG): New macro.
1197 (xcoff_ar_hdr_big): New structure.
1198 (SIZEOF_AR_HDR_BIG): New macro.
1199 (xcoff_big_format_p): New macro.
1200 (xcoff_ardata_big): New macro.
1201 (arch_xhdr_big): New macro.
1202 (xcoff_slurp_armap): Handle large archives.
1203 (xcoff_archive_p): Detect large archives.
1204 (xcoff_read_ar_hdr): Handle large archives.
1205 (xcoff_openr_next_archived_file): Handle large archives.
1206 (xcoff_generic_stat_arch_elt): Handle large archives.
1207 (xcoff_write_armap_old): Rename from xcoff_write_armap.
1208 (xcoff_write_armap_big): New function.
1209 (xcoff_write_armap): New function, dispatch to _old or _big.
1210 (xcoff_write_archive_contents_old): Rename from
1211 xcoff_write_archive_contents.
1212 (xcoff_write_archive_contents_big): New function.
1213 (xcoff_write_archive_contents): New function, dispatch to _old or
1216 2000-02-18 Richard Henderson <rth@cygnus.com>
1218 * elf-bfd.h (struct elf_link_hash_table): Remove copy_indirect
1219 and hide_symbol members.
1220 (elf_link_hash_copy_indirect): Remove.
1221 (elf_link_hash_hide_symbol): Remove.
1222 (struct elf_backend_data): Add elf_backend_copy_indirect_symbol
1223 and elf_backend_hide_symbol.
1224 (_bfd_elf_link_hash_copy_indirect): Declare.
1225 (_bfd_elf_link_hash_hide_symbol): Declare.
1226 * elf.c (_bfd_elf_link_hash_copy_indirect): Remove table argument.
1227 (_bfd_elf_link_hash_hide_symbol): Likewise.
1228 (_bfd_elf_link_hash_table_init): Don't init killed members.
1229 * elflink.h (elf_link_add_object_symbols): Use the bed function
1230 pointers not elf_link_hash_{copy_indirect,hide_symbol}.
1231 (elf_link_assign_sym_version): Likewise.
1232 * elfxx-target.h (elf_backend_copy_indirect_symbol): Default.
1233 (elf_backend_hide_symbol): Likewise.
1234 (elfNN_bed): Update for new members.
1236 2000-02-17 Kevin Buettner <kevinb@redhat.com>
1238 * rs6000-core.c (CORE_DATA_SIZE_FIELD, CORE_COMM_FIELD, SAVE_FIELD,
1239 STACK_END_ADDR): Define for new core file format.
1240 (LOADER_OFFSET_FIELD, LOADER_REGION_SIZE, CORE_DUMP): New defines
1241 for handling the vagaries of the various core file structures used
1242 by AIX over the years.
1243 (rs6000coff_core_p, rs6000coff_core_file_matches_executable,
1244 Rs6kCorData): Use above defines to adapt code to use AIX 4.3's
1245 core_dumpx structure.
1247 Thu Feb 17 00:04:48 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
1249 * archures.c (bfd_mach_sh2, bfd_mach_sh_dsp): New macros.
1250 (bfd_mach_sh3_dsp): Likewise.
1251 (bfd_mach_sh4): Reinstate.
1252 (bfd_default_scan): Recognize 7410, 7708, 7729 and 7750.
1253 * bfd-in2.h: Regenerate.
1254 * coff-sh.c (struct sh_opcode): flags is no longer short.
1255 (USESAS, USESAS_REG, USESR8, SETSAS, SETSAS_REG): New macros.
1256 (sh_opcode41, sh_opcode42): Integrate as sh_opcode41.
1257 (sh_opcode01, sh_opcode02, sh_opcode40): Add sh-dsp opcodes.
1258 (sh_opcode41, sh_opcode4, sh_opcode80): Likewise.
1259 (sh_opcodes): No longer const.
1260 (sh_dsp_opcodef0, sh_dsp_opcodef): New arrays.
1261 (sh_insn_uses_reg): Check for USESAS and USESR8.
1262 (sh_insn_sets_reg, sh_insns_conflict): Check for SETSAS.
1263 (_bfd_sh_align_load_span): Return early for SH4.
1264 Modify sh_opcodes lookup table for sh-dsp / sh3-dsp.
1265 Take into account that field b of a parallel processing insn
1266 could be mistaken for a separate insn.
1267 * cpu-sh.c (arch_info_struct): New array elements for
1268 sh2, sh-dsp and sh3-dsp.
1269 Reinstate element for sh4.
1270 (SH2_NEXT, SH_DSP_NEXT, SH3_DSP_NEXT): New macros.
1271 (SH4_NEXT): Reinstate.
1272 (SH3_NEXT, SH3E_NEXT): Adjust.
1273 * elf-bfd.h (_sh_elf_set_mach_from_flags): Declare.
1274 * elf32-sh.c (sh_elf_set_private_flags): New function.
1275 (sh_elf_copy_private_data, sh_elf_set_mach_from_flags): Likewise.
1276 (sh_elf_merge_private_data): New function.
1277 (elf_backend_object_p, bfd_elf32_bfd_set_private_bfd_flags): Define.
1278 (bfd_elf32_bfd_copy_private_bfd_data): Define.
1279 (bfd_elf32_bfd_merge_private_bfd_data): Change to
1280 sh_elf_merge_private_data.
1282 2000-02-13 Richard Henderson <rth@cygnus.com>
1284 * elf-bfd.h (struct elf_link_hash_table): Add copy_indirect and
1285 hide_symbol members.
1286 (elf_link_hash_copy_indirect): New.
1287 (elf_link_hash_hide_symbol): New.
1288 * elflink.h (elf_link_add_object_symbols): Break out copy from
1289 indirect new new symbol to elf.c.
1290 (elf_link_assign_sym_version): Break out privatization of
1291 non-exported symbol to elf.c.
1292 * elf.c (_bfd_elf_link_hash_copy_indirect): New.
1293 (_bfd_elf_link_hash_hide_symbol): New.
1294 (_bfd_elf_link_hash_table_init): Init copy_indirect and hide_symbol.
1296 2000-02-13 Ian Lance Taylor <ian@zembu.com>
1298 * section.c (_bfd_strip_section_from_output): Add info parameter.
1299 If it passed as non-NULL, use it to check whether any input BFD
1300 has an input section which uses this output section. Change all
1302 * bfd-in2.h: Rebuild.
1304 * bfd-in.h: Move declarations of bfd_get_elf_phdr_upper_bound and
1305 bfd_get_elf_phdrs in from bfd-in2.h, correcting patch of
1307 * bfd-in2.h: Rebuild.
1309 2000-02-10 Timothy Wall <twall@cygnus.com>
1311 * coffswap.h (coff_swap_sym_in): Add hook SWAP_SYM_IN_POST to
1312 allow final modifications of swapped-in symbol.
1313 (coff_swap_sym_out): Ditto with SWAP_SYM_OUT_POST.
1314 * coffcode.h (coff_write_relocs): Use macro
1315 SECTION_RELATIVE_ABSOLUTE_SYMBOL_P if defined to determine whether
1316 symbol index should be set to -1.
1318 Thu Feb 10 20:07:50 GMT 2000 Toshiyasu Morita (toshi.morita@sega.com)
1320 * coff-sh.c (USES1_REG, USES2_REG, SETS1_REG, SETS2_REG,
1321 USESF1_REG, USESF2_REG, SETSF1_REG, SETSF2_REG): New macros.
1322 * (sh_insn_sets_reg, sh_insn_sets_freg): New prototypes.
1323 * (sh_insn_sets_reg, sh_insn_uses_or_sets_reg, sh_insns_sets_freg,
1324 sh_insns_uses_or_sets_freg): New functions.
1325 * (sh_insn_uses_reg, sh_insn_uses_freg): Use new macros.
1326 * (sh_insns_conflict): Use new functions and new macros to
1327 detect conflicts when two instructions both set same integer registers,
1328 both set same fp register, and both set special register.
1330 2000-02-09 Timothy Wall <twall@cygnus.com>
1332 * coffgen.c (coff_real_object_p): Set arch/mach info prior to
1333 swapping in sections, so that the swapping routines have access to
1336 2000-02-08 Mark Elbrecht <snowball3@bigfoot.com>
1338 * coff-go32.c: Update comment. Update copyright.
1340 2000-01-27 Thomas de Lellis <tdel@windriver.com>
1342 * syms.c (bfd_decode_symclass)
1343 Two new class characters were added - 'V' and 'v'. The
1344 meaning of 'W' is now restricted to just weak non-object
1345 symbols. This allows differentiation between, for example,
1346 weak functions vs weak objects. nm for example now dumps:
1348 'w' = weak unresolved
1349 'V' = weak global object
1350 'v' = weak unresolved object
1352 (bfd_is_undefined_symclass): New function. Return true if the
1353 given symbol class represents and undefined/unresolved symbol.
1355 (bfd_symbol_info): Use bfd_is_undefined_symclass to check for
1358 * bfd-in2.h: Add prototype for bfd_is_undefined_symbol().
1360 * elf32-arm.h (elf32_arm_get_symbol_type): If a symbol has the
1361 STT_ARM_16BIT flag set, but it is not attached to a data object
1362 return STT_ARM_16BIT so that it will be treated as code by the
1365 2000-01-27 Alan Modra <alan@spri.levels.unisa.edu.au>
1367 * coff-i386.c (i3coff_object_p): Remove prototype.
1370 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Add const
1371 to name. Update copyright.
1373 * trad-core.c (trad_unix_core_file_p): Cast core_regsec
1374 assignment to avoid warning. Update copyright.
1376 2000-01-24 Robert Lipe (robertl@sco.com)
1378 * coffcode.h (coff_write_object_contents): Get buff via bfd_malloc
1379 instead of using GNU C extension.
1381 2000-01-21 Nick Clifton <nickc@cygnus.com>
1383 * libbfd.c (bfd_read): Do not attempt to get a negativly sized
1384 amount from a bfd_in_memory structure.
1385 (bfd_seek): Do not allow seeks past the end of a bfd_in_memory
1388 2000-01-14 Nick Clifton <nickc@cygnus.com>
1390 * linker.c (default_indirect_link_order): oops - fix incorrectly
1391 applied patch from Tim Wall.
1393 2000-01-13 Timothy Wall (twall@tiac.net>
1395 * coffcode.h: Use bfd_coff_xxx instead of the macro XXX (where xxx
1396 = scnhsz, filhsz, relsz, aoutsz, etc)
1398 * coffswap.h: Ditto.
1400 2000-01-13 Nick Clifton <nickc@cygnus.com>
1402 * elf32-arm.h (elf32_thumb_to_arm_stub): Fix offset in branch to
1403 interwork thumb to arm stub.
1405 2000-01-13 Timothy Wall (twall@tiac.net>
1407 * archures.c (bfd_octets_per_byte): New function: Return
1409 (bfd_arch_mach_octets_per_byte): New function: Return target
1412 * section.c: Distinguish between octets and bytes for usage of
1413 _cooked_size, _raw_size, and output_offset. Clarify
1414 description of bfd_set_section_contents.
1416 * bfd-in2.h: Regenerate.
1418 * coffgen.c: Indicate that the offset parameter is in bytes, not
1421 * cofflink.c (bfd_coff_link_input_bfd): Use bfd_octets_per_byte
1422 where appropriate to get the octet offset when calling
1423 bfd_set_section_contents.
1424 (bfd_coff_reloc_link_order): Ditto.
1426 * linker.c (bfd_generic_reloc_link_order): Ditto.
1427 (_bfd_default_link_order): Ditto.
1429 * reloc.c (bfd_perform_relocation): Distinguish between octets
1430 and bytes. Use octets when indexing into octet data; use bytes
1431 when calculating target addresses.
1432 (bfd_install_relocation): Ditto.
1434 * srec.c (srec_write_section): Ditto.
1436 2000-01-13 Nick Clifton <nickc@cygnus.com>
1438 * coff-mcore.c (COFF_DEFAULT_SECTION_ALIGNMENT_POWER): Change from
1439 3 to 2. This allows 4 byte sized sections, which is necessary for
1440 dlltool to build funcitoning DLLs.
1442 2000-01-10 Philip Blundell <pb@futuretv.com>
1444 * config.bfd (arm*-*-linux-gnu*): Match instead of arm*-*-linux-gnu.
1445 (arm*-*-conix*): New target.
1447 2000-01-10 Egor Duda <deo@logos-m.ru>
1449 * config.bfd: Include elf32_i386 vector to target list for cygwin
1452 * config.in: Undefine HAVE_WIN32_PSTATUS_T.
1453 * configure.in: Test for structure win32_pstatus_t in
1455 * configure: Regenerate.
1457 * elf.c (elfcore_grok_win32pstatus): New function: process
1458 win32_pstatus_t notes in elf core file.
1459 (elfcore_grok_note): Detect win32_pstatus notes.
1461 2000-01-03 Martin v. Loewis <loewis@informatik.hu-berlin.de>
1463 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Process symbol
1465 * elflink.h (elf_link_add_object_symbols): Combine visibilities.
1466 * elf.c (bfd_elf_print_symbol): Interpret st_other as visibility.
1468 1999-12-29 Richard Henderson <rth@cygnus.com>
1470 * elflink.h (bfd_elf,size_dynamic_sections): Don't export all
1471 if no dynamic sections created.
1473 1999-12-27 Nick Clifton <nickc@cygnus.com>
1475 * peicode.h (pe_bfd_object_p): Only define for PE format
1478 1999-12-17 Nick Clifton <nickc@cygnus.com>
1480 * coff-i386.c (i3coff_object_p): Delete.
1481 (i386coff_vec): Replace reference to i3coff_object_p with a
1482 reference to coff_object_p.
1484 * coff-mcore.c (pe_object_p): Delete.
1486 * peicode.h (pe_bfd_object_p): New function: Detect the
1487 presence of a PE format COFF object file. Also detect and
1488 warn about the presence of LINK6 format Image Library Format
1491 1999-12-16 Nick Clifton <nickc@cygnus.com>
1493 * coff-arm.c (NUM_ELEM): New macro.
1494 (NUM_RELOCS): New macro: The number of known ARM relocs.
1495 (RTYPE2HOWTO): Return NULL if the reloc type is out of range.
1496 (coff_arm_rtype_to_howto): Return NULL if the reloc type is out
1498 (bfd_arm_process_before_allocation): Produce a warning message if
1499 an out of range symbol index is encountered.
1501 1999-12-14 Nick Clifton <nickc@cygnus.com>
1503 * elflink.h (is_global_symbol_definition): New Function: Return
1504 true iff the symbol is being given a global definition in this
1506 (elf_link_is_defined_archive_symbol): Do not bother processing
1507 symbols for an archive element that has already been included
1509 Use is_global_symbol_definition().
1511 1999-12-09 Andrew Cagney <cagney@cygnus.com>
1513 * config.bfd: Add support for sparc-*-netbsdelf* and
1514 sparc-*-netbsdaout*.
1516 1999-12-13 Nick Clifton <nickc@cygnus.com>
1518 * elflink.h (elf_link_is_defined_archive_symbol): Check to see
1519 if the symbol is in the common section.
1521 1999-12-10 Nick Clifton <nickc@cygnus.com>
1523 * elflink.h (elf_link_is_defined_archive_symbol): New
1524 function: Decide if a symbol, in an archive map is there
1525 because it is defined in the archive element, or because it is
1526 just another common declaration of it.
1527 (elf_link_add_archive_symbols): Use
1528 elf_link_is_defined_archive_symbol to decide if an archive
1529 element contain a reference to a common symbol should be
1532 1999-12-10 Nick Clifton <nickc@cygnus.com>
1534 * elflink.h: Revert previous patch.
1535 * targets.c: Revert previous patch.
1536 * libbfd-in2.h: Revert previous patch.
1537 * libbfd.h: Revert previous patch.
1538 * elfxx-target.h: Revert previous patch.
1539 * archive.c: Revert previous patch.
1540 * aout-target.h: Revert previous patch.
1541 * aout-tic30.h: Revert previous patch.
1542 * bfd.c: Revert previous patch.
1543 * coff-alpha.c: Revert previous patch.
1544 * coff-rs6000.c: Revert previous patch.
1545 * elf64-mips.c: Revert previous patch.
1546 * ieee.c: Revert previous patch.
1547 * libecoff.h: Revert previous patch.
1548 * oasys.c: Revert previous patch.
1549 * som.c: Revert previous patch.
1550 * vms.c: Revert previous patch.
1552 1999-12-09 Nick Clifton <nickc@cygnus.com>
1554 * elflink.h (elf_link_add_archive_symbols): Add an archive
1555 element even if contains a symbol which is currently only
1556 considered to be a common.
1558 * targets.c (struct bfd_target): Add new field
1559 _bfd_allow_commons_in_armap.
1560 * bfd-in2.h:Regenerate.
1562 * libbfd-in2.h (_bfd_noarchive_allow_commons_in_armap):
1564 (_bfd_archive_bsd_allow_commons_in_armap): Define.
1565 * libbfd.h: Regenerate.
1567 * elfxx-target.h: If using COFF archive map, override
1568 definition of allow_commons_in_armap and replace with
1571 * archive.c (bfd_compute_and_write_armap): Do not place common
1572 symbols into the archive map unless _bfd_allow_commons_in_armap
1575 * aout-target.h (MY_allow_commons_in_armap): Define.
1576 * aout-tic30.h (MY_allow_commons_in_armap): Define.
1577 * bfd.c (bfd_allow_commons_in_armap): Define.
1578 * coff-alpha.h (alpha_ecoff_allow_commons_in_armap): Define.
1579 * coff-rs6000.h (xcoff_allow_commons_in_armap): Define.
1580 * elf64-mips.c (bfd_elf64_allow_commons_in_armap): Define.
1581 * ieee.c (ieee_ecoff_allow_commons_in_armap): Define.
1582 * libecoff.h (_bfd_ecoff_allow_commons_in_armap): Define.
1583 * oasys.c (oasys_allow_commons_in_armap): Define.
1584 * som.c (som_allow_commons_in_armap): Define.
1585 * vms.c (vms_allow_commons_in_armap): Define.
1587 1999-12-07 Jim Blandy <jimb@cygnus.com>
1589 Add support for SSE registers in ELF core files.
1590 * elf.c (elfcore_make_note_pseudosection): New function.
1591 (elfcore_grok_prfpreg): Use it.
1592 (elfcore_grok_prxfpreg): New function.
1593 (elfcore_grok_note): Recognize Linux NT_PRXFPREG notes.
1595 1999-12-03 Ian Lance Taylor <ian@zembu.com>
1597 * elf32-mips.c (mips_elf_calculate_relocation): Divide R_MIPS_PC16
1598 value by 4 before storing it back in the field. From
1599 Koundinya. K <kk@ddeorg.soft.net>.
1601 Tue Nov 30 22:41:14 1999 Jeffrey A Law (law@cygnus.com)
1603 * archures.c (bfd_mach_am33): Define.
1604 * bfd-in2.h: Rebuilt.
1605 * cpu-m10300.c (bfd_am33_arch): Add to the mn103 architecture list
1606 * elf-m10300.c (mn10300_elf_relax_section): Handle am33 instructions.
1607 (compute_function_info): Handle additional registers saved by
1609 (elf_mn10300_mach): Handle E_MN10300_MACH_AM33.
1610 (_bfd_mn10300_elf_final_write_processing): Handle bfd_mach_am33.
1612 1999-11-29 Jim Blandy <jimb@cygnus.com>
1614 * elf.c (bfd_get_elf_phdrs, bfd_get_elf_phdr_upper_bound): New
1616 * bfd-in2.h (bfd_get_elf_phdrs, bfd_get_elf_phdr_upper_bound): New
1619 1999-11-27 Michael Meissner <meissner@cygnus.com>
1621 * reloc.c (BFD_RELOC_ALPHA_USER_LITERAL): New relocation for
1622 internal use within gas for alpha explicit relocations.
1623 (BFD_RELOC_ALPHA_USER_LITUSE_BASE): Ditto.
1624 (BFD_RELOC_ALPHA_USER_LITUSE_BYTOFF): Ditto.
1625 (BFD_RELOC_ALPHA_USER_LITUSE_JSR): Ditto.
1626 (BFD_RELOC_ALPHA_USER_GPDISP): Ditto.
1627 (BFD_RELOC_ALPHA_USER_GPRELHIGH): Ditto.
1628 (BFD_RELOC_ALPHA_USER_GPRELLOW): Ditto.
1630 * elf64-alpha.c (elf64_alpha_reloc_map): Add mappings for
1631 BFD_RELOC_ALPHA_USER_*.
1633 * bfd-in2.h: Regenerate.
1634 * libbfd.h: Regenerate.
1636 1999-11-26 Fred Fish <fnf@cygnus.com>
1638 * elf.c (elfcore_read_notes): Add prototype for static function.
1639 (_bfd_elf_make_section_from_phdr): Renamed from bfd_section_from_phdr.
1640 (bfd_section_from_phdr): Replacement function that calls
1641 _bfd_elf_make_section_from_phdr for generic segment types and
1642 backend fucntion pointed to by elf_backend_section_from_phdr for
1643 backend specific segment types.
1644 (_bfd_elfcore_section_from_phdr): Remove call to elfcore_read_notes,
1645 now called by _bfd_elf_make_section_from_phdr. Note that this func
1646 is now just a stub between the caller and bfd_section_from_phdr.
1648 * elf-bfd.h (struct elf_backend_data): Add new function pointer
1649 elf_backend_section_from_phdr.
1650 (elf_backend_section_from_phdr): Add prototype.
1652 * elfxx-target.h (elf_backend_section_from_phdr): Define default.
1653 (elfNN_bed): Add elf_backend_section_from_phdr.
1655 1999-11-25 Nick Clifton <nickc@cygnus.com>
1657 * coff-arm.c (bfd_arm_get_bfd_for_interworking): Add
1658 SEC_CODE and SEC_READONLY flags to glue sections.
1660 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Add
1661 SEC_CODE and SEC_READONLY flags to glue sections.
1663 1999-11-20 Nick Clifton <nickc@cygnus.com>
1665 * coff-mcore.c (coff_mcore_relocate_section): Fix typo in previous
1668 1999-11-19 Catherine Moore <clm@cygnus.com>
1670 * elf32-m68k.c (elf_cpu32_plt0_entry): Fix encoding.
1671 (elf_cpu32_plt_entry): Likewise.
1673 1999-11-18 Nick Clifton <nickc@cygnus.com>
1675 * coff-mcore.c (coff_mcore_rtype_to_howto): Special case handling
1677 (coff_mcore_relocate_section): Initialise addend to 0.
1678 Special case processing of RVA reloc.
1680 1999-11-17 Richard Henderson <rth@cygnus.com>
1682 * elf-bfd.h (struct elf_backend_data): Reorder collect and
1683 type_change_ok; add sign_extend_vma.
1684 * elf32-mips.c (elf_backend_sign_extend_vma): Define.
1685 * elfcode.h (elf_swap_symbol_in): Mind be->sign_extend_vma.
1686 (elf_swap_shdr_in, elf_swap_phdr_in): Likewise.
1687 * elfxx-target.h (elf_backend_sign_extend_vma): Default.
1688 (elfNN_bed): Follow struture changes.
1690 1999-11-09 Ian Lance Taylor <ian@zembu.com>
1692 * libbfd.c (bfd_read): Check result of read against desired result
1694 (_bfd_generic_get_section_contents): Set bfd_error if the seek is
1695 invalid compared to the section size.
1697 * ieee.c (ieee_slurp_debug): Get the length of the debug
1698 information right if there is no data part.
1700 Tue Nov 2 01:44:41 1999 Jeffrey A Law (law@cygnus.com)
1702 * som.c (som_fixup_formats): Improve handling of R_AUX_UNWIND,
1703 R_LINETAB, R_LINETAB_ESC, and R_COMMENT.
1705 1999-10-28 Ian Lance Taylor <ian@zembu.com>
1707 * elflink.h (elf_bfd_final_link): Make last_local signed.
1709 1999-10-27 Ian Lance Taylor <ian@zembu.com>
1711 * stabs.c (_bfd_link_section_stabs): Make sure .stabstr section
1714 Sat Oct 23 17:36:12 1999 Andrew Cagney <cagney@b1.cygnus.com>
1716 * archures.c: Add definitions bfd_mach_d10v, bfd_mach_d10v_ts2 and
1718 * cpu-d10v.c (d10v_ts3_info, d10v_ts2_info): Add.
1719 * bfd-in2.h: Regenerate.
1721 1999-10-15 Andrew Haley <aph@cygnus.com>
1723 * dwarf1.c (parse_die): Fail to parse a die if its length is zero.
1725 Sun Oct 17 17:19:00 1999 Jeffrey A Law (law@cygnus.com)
1727 * libhppa.h (bfd_hppa_insn2fmt): Change to return an int.
1729 1999-10-08 Ian Lance Taylor <ian@zembu.com>
1731 * elflink.h (elf_merge_symbol): When overriding a weak symbol with
1732 a defined symbol in a shared library, clear the DEF_DYNAMIC flag
1735 Fri Oct 8 13:03:45 1999 Geoffrey Keating <geoffk@cygnus.com>
1737 * elf32-mips.c (mips_elf_calculate_relocation): R_MIPS_LITERAL
1738 relocs also need the GP value.
1739 (_bfd_mips_elf_relocate_section): Handle unpaired LO16 relocs
1740 properly. Handle sign-extension for R_MIPS_64 correctly. Correct
1741 the GP value for R_MIPS_LITERAL relocs too. Handle
1742 R_MIPS_64 relocs properly on big-endian MIPS.
1743 (mips_elf_sign_extend): Behave properly with 'long long'.
1744 (mips_elf_highest): Correct typo.
1746 Mon Oct 4 17:49:45 1999 Nick Clifton <nickc@cygnus.com>
1748 * cpu-m32r.c (arch_info_struct): New static global.
1749 (bfd_m32r_arch): Refer to it.
1750 * elf32-m32r.c (m32r_elf_object_p): Recognize E_M32RX_ARCH.
1751 (m32r_elf_print_private_bfd_data): Ditto.
1752 (m32r_elf_final_write_processing): Handle bfd_mach_m32rx.
1753 * archures.c (bfd_mach_m32rx): Define it.
1754 * bfd-in2.h: Rebuild.
1756 1999-09-28 Fred Fish <fnf@cygnus.com>
1758 * targets.c (cisco_core_vec): Replaced with two new vecs ...
1759 (cisco_core_big_vec): Add new bigendian vec.
1760 (cisco_core_little_vec): Add new little endian vec.
1762 * cisco-core.c (CRASH_INFO): Fixed offset replaced with ...
1763 (crash_info_locs): Add array of possible offsets.
1764 (MASK_ADDR): Mask to apply to crash info offset.
1765 (crashinfo_external): Add textbase, database, bssbase and
1766 turn into a typedef.
1767 (cisco_core_file_validate): Renamed from cisco_core_file_p.
1768 Many small changes to account for additional hardware versions.
1769 Pick a reasonable size for ".reg" section. Add a ".crash"
1770 section to allow access to crashinfo_external struct.
1771 (cisco_core_file_p): New version of this function that
1772 iterates over crash_info_locs, calling cisco_core_file_validate.
1773 (cisco_core_vec): Old big endian only vec replaced with ...
1774 (cisco_core_big_vec): Add big endian version.
1775 (cisco_core_little_vec): Add little endian version.
1777 * configure.in (cisco_core_vec): Split to two new vectors ...
1778 (cisco_core_big_vec): New target vector.
1779 (cisco_core_little_vec): New target vector.
1780 * configure: Regenerate.
1781 * config.bfd (targ): For m68*-*-aout* targ, change cisco_core_vec
1782 to cisco_core_big_vec in targ_selvecs.
1784 1999-09-28 Geoffrey Keating <geoffk@cygnus.com>
1786 * elf32-mips.c (mips_elf_relocate_hi16): Unused, delete.
1787 (mips_elf_relocate_got_local): Unused, delete.
1788 (mips_elf_relocate_global_got): Unused, delete.
1790 1999-09-24 Fred Fish <fnf@cygnus.com>
1792 * elf.c (bfd_section_from_phdr): Add typename variable. Use p_type
1793 to initialize it to something meaningful. Then use it to generate
1794 more useful segment names.
1796 Sun Sep 19 12:16:47 1999 Jeffrey A Law (law@cygnus.com)
1798 * som.c (NO_PCREL_MODES): Define if the system does not define
1800 (hppa_som_gen_reloc_type): Handle both short and long pcrel branches.
1801 (som_write_fixups): Eliminate redundant pcrel mode relocs. Handle
1802 R_LONG_PCREL_MODE and R_SHORT_PCREL_MODE
1803 * libhppa.h (dis_assemble_22): New function.
1804 (bfd_hppa_insn2fmt): Handle long branch.
1806 * libhppa.h (bfd_hppa_insn2fmt): Decode and handle formats found
1809 1999-09-17 Alan Modra <alan@spri.levels.unisa.edu.au>
1811 * coff-i386.c (coff_i386_reloc_type_lookup): Support BFD_RELOC_16,
1812 BFD_RELOC_16_PCREL, BFD_RELOC_8, BFD_RELOC_8_PCREL relocs.
1813 (reloc_howto_type howto_table): Tidy comments and whitespace.
1815 1999-09-17 Nick Clifton <nickc@cygnus.com>
1817 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Undo
1818 previous delta. Set sec->gc_mark instead.
1820 Thu Sep 16 11:21:13 1999 Catherine Moore <clm@cygnus.com>
1822 * elf32-m68k.c (elf_cpu32_plt0_entry): Use a1 instead of a0.
1823 (elf_cpu32_plt_entry): Likewise.
1825 Thu Sep 16 10:48:17 1999 Jeffrey A Law (law@cygnus.com)
1827 * elf-hppa.h (elf_hppa_final_write_processing): Turn on TRAPNIL.
1829 * elf-hppa.h (elf_hppa_final_link): If unable to find __gp in the
1830 symbol table, then just compute a suitable value (but do not
1831 create a __gp symbol).
1833 * elf-hppa.h (elf_hppa_relocate_section): Allow undefined
1834 symbols when building shared libraries.
1835 (elf_hppa_final_link_relocate): Correct handling of PCREL
1836 relocations against undefined symbols.
1838 1999-09-16 Nick Clifton <nickc@cygnus.com>
1840 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Mark
1841 interworking sections as linker created so that they will not
1842 be removed by garbage collection.
1844 Wed Sep 15 02:31:57 1999 Jeffrey A Law (law@cygnus.com)
1846 * elf-hppa.h (elf_hppa_final_link): Revamp __gp handling.
1847 (elf_hppa_final_link_relocate): Consistently create an absolute
1848 address, then subtract out the value of __gp.
1850 1999-09-14 Michael Meissner <meissner@cygnus.com>
1852 * configure.in (Canonicalization of target names): Remove adding
1853 ${CONFIG_SHELL} in front of $ac_config_sub, since autoconfig 2.14
1854 generates $ac_config_sub with a ${CONFIG_SHELL} already.
1855 * configure: Regenerate.
1857 1999-09-14 Nick Clifton <nickc@cygnus.com>
1859 * elf32-m32r.c (ELF_MAXPAGESIZE): Change to 0x1 (at request of
1862 Mon Sep 13 20:01:47 1999 Jeffrey A Law (law@cygnus.com)
1864 * elf-hppa.h (elf_hppa_record_segment_addrs): New function.
1865 (elf_hppa_final_link): Initialize text_segment_base and
1867 (elf_hppa_final_link_relocate): Handle SEGREL relocations.
1869 * elf-hppa.h (elf_hppa_final_link): Remove unused variables.
1870 (elf_hppa_final_link_relocate): Likewise.
1871 (elf_hppa_relocate_insn): Likewise.
1872 (elf_hppa_relocate_section): Initialize HOWTO.
1874 1999-09-13 Donn Terry <donn@interix.com>
1876 * coffcode.h (styp_to_sec_flags): Further refinement of COMDAT
1877 handling to support both GNU and MS objects.
1879 * coffcode.h (coff_write_object_contents): Don't check reloc_count
1880 when determining whether to set F_RELFLG.
1882 1999-09-13 Philip Blundell <pb@nexus.co.uk>
1884 * elf32-arm.h (elf32_arm_final_link_relocate): Don't range-check
1885 PC24 relocs if the target is an undefined weak symbol.
1886 (arm_add_to_rel): Fix compiler warning.
1887 (elf32_arm_plt0_entry): Correct comments.
1889 1999-09-13 Alan Modra <alan@spri.levels.unisa.edu.au>
1891 * elfcode.h (write_relocs): Check for the_bfd NULL when handling
1892 an absolute symbol in REL relocs.
1894 Sun Sep 12 23:47:58 1999 Jeffrey A Law (law@cygnus.com)
1896 * elf-hppa.h (elf_hppa_final_link_relocate): Handle SECREL32.
1897 Stub SEGREL32. Return an error for any relocation not handled.
1899 1999-09-12 Ian Lance Taylor <ian@zembu.com>
1901 * cofflink.c (coff_link_add_symbols): Look for special MSVC string
1902 constant symbols, and avoid multiple definition errors on them.
1904 1999-09-12 Donn Terry <donn@interix.com>
1906 * libbfd.c (bfd_log2): Rewrite to avoid infinite loop if most
1907 significant bit is set.
1909 1999-09-11 Ian Lance Taylor <ian@zembu.com>
1911 * coff-ppc.c (COFF_SECTION_ALIGNMENT_ENTRIES): Define.
1913 * elfcode.h (write_relocs): Handle an absolute symbol in REL
1914 relocs as we do for RELA relocs.
1916 1999-09-11 Donn Terry <donn@interix.com>
1918 * libpei.h (_bfd_pei_final_link_postscript): Declare.
1919 (coff_final_link_postscript): Define.
1920 * peigen.c (_bfd_pei_swap_aouthdr_out): Don't set value for data
1921 directory entries here.
1922 (_bfd_pei_final_link_postscript): New function.
1924 * peigen.c (_bfd_pei_swap_scnhdr_out): Remove code which sets
1925 section flags based on the section name.
1927 * peicode.h (coff_swap_scnhdr_in): If COFF_IMAGE_WITH_PE, the
1928 get the overflow of the s_nlnno field from the s_nreloc field.
1929 * peigen.c (_bfd_pei_swap_scnhdr_out): If doing a final link, swap
1930 the s_nlnno overflow of the .text section into the s_nreloc
1933 * peigen.c (add_data_entry): Declare.
1934 (pei_swap_aouthdr_out): Get image size right. Set linker version
1936 (pei_swap_scnhdr_out): Test for UNINIT section, not .bss.
1937 (pe_print_idata): Code cleanup, print more info, get rid of (now)
1938 extraneous ImageBase.
1939 (pe_print_edata): Likewise.
1940 (pe_print_pdata): Likewise. Print exception entries.
1941 (pe_print_reloc): Likewise. Print MIPS_JMPADDR.
1942 (tbl): Make const, add "UNKNOWN".
1943 (_bfd_pe_print_private_bfd_data_common): Print timestamp.
1944 (_bfd_pe_bfd_copy_private_bfd_data_common): Don't copy deleted
1945 section data directory.
1946 (_bfd_pe_bfd_copy_private_section_data): Copy pe_flags.
1948 * libpei.h (_bfd_pe_bfd_get_symbol_info): Declare.
1949 * peigen.c (_bfd_pe_bfd_get_symbol_info): New function.
1950 * peicode.h (coff_get_symbol_info): Define.
1952 * config.bfd (i[3456]86-*-interix*): Set targ_cflags to
1954 * coffcode.h (styp_to_sec_flags): Check STRICT_PE_FORMAT rather
1956 (coff_classify_symbol): Re-revert 1999-08-08 patch if
1959 * libpei.h: New file, broken out of peicode.h.
1960 * peigen.c: New file, broken out of peicode.h.
1961 * peicode.h: A bunch of code moved out to libpei.h and peigen.c.
1962 * configure.in: Add peigen.lo to list of files required for each
1964 * Makefile.am: Rebuild dependencies.
1965 (BFD32_BACKENDS): Add peigen.lo.
1966 (BFD32_BACKENDS_CFILES): Add peigen.c.
1967 (SOURCE_HFILES): Add libpei.h.
1968 * configure, Makefile.in: Rebuild.
1970 * peicode.h (coff_swap_scnhdr_in): Don't check for a special
1971 section name of _BSS; check IMAGE_SCN_CNT_UNINITIALIZED_DATA
1972 instead. Don't clear the s_paddr field for an uninitialized data
1975 * coffcode.h (coff_mkobject_hook): Set timestamp field in
1976 coff_data_type to f_timdat.
1977 * peicode.h (pe_mkobject_hook): Likewise.
1979 * peicode.h (coff_swap_filehdr_in): Check the NT executable magic
1980 number if COFF_IMAGE_WITH_PE.
1982 * coffcode.h (coff_mkobject_hook): If COFF_WITH_PE, set HAS_DEBUG
1983 to the reverse of IMAGE_FILE_DEBUG_STRIPPED.
1984 (coff_write_object_contents): Set IMAGE_FILE_DEBUG_STRIPPED if
1985 there is no SEC_DEBUGGING section.
1986 * peicode.h (pe_mkobject_hook): Set HAS_DEBUG to the reverse of
1987 IMAGE_FILE_DEBUG_STRIPPED.
1989 * pe-i386.c (COFF_LONG_FILENAMES): Define.
1990 (COFF_SECTION_ALIGNMENT_ENTRIES): Define.
1991 * pei-i386.c (COFF_LONG_FILENAMES): Define.
1992 (COFF_SECTION_ALIGNMENT_ENTRIES): Define.
1994 * coffswap.h (IMAGE_BASE): Don't define.
1995 * pei-arm.c (IMAGE_BASE): Don't define.
1996 * pei-i386.c (IMAGE_BASE): Don't define.
1997 * pei-mcore.c (IMAGE_BASE): Don't define.
1998 * pei-ppc.c (IMAGE_BASE): Don't define.
2000 * cofflink.c (_bfd_coff_link_input_bfd): When writing out a
2001 symbol, switch on the class when determining whether to modify the
2002 value. For PE, don't modify the value of a C_FCN symbol not named
2005 * libbfd-in.h (_bfd_abort): Declare.
2007 * bfd.c (_bfd_abort): New function.
2008 * libbfd.h: Rebuild.
2010 * coffcode.h (coff_set_alignment_hook): Delete POWERPC_LE_PE
2013 * cofflink.c (_bfd_coff_link_input_bfd): If a symbol is stripped,
2014 don't write out the associated line numbers.
2016 * cofflink.c (_bfd_coff_write_global_sym): Handle section symbol
2019 * cofflink.c (coff_link_add_symbols): Don't warn about symbol type
2020 changes when the base type is unknown.
2022 * coffgen.c (coff_print_symbol): Fix printing of aux record for
2025 * syms.c (BSF_DEBUGGING_RELOC): Define.
2026 * coffcode.h (coff_slurp_symbol_table): If PE, set BSF_DEBUGGING
2027 for C_FCN/C_EFCN symbols, and set BSF_DEBUGGING_RELOC for such
2029 * coffgen.c (fixup_symbol_value): Relocate a symbol which has
2030 BSF_DEBUGGING_RELOC set.
2031 * bfd-in2.h: Rebuild.
2033 1999-09-10 Ian Lance Taylor <ian@zembu.com>
2035 * ecoff.c (bfd_debug_section): Update initialization for new
2037 (_bfd_ecoff_styp_to_sec_flags): Add section parameter.
2038 * libecoff.h (_bfd_ecoff_styp_to_sec_flags): Update declaration.
2040 1999-09-10 H.J. Lu <hjl@gnu.org>
2042 * coff-alpha.c (alpha_ecoff_backend_data): Initialize the new
2043 _bfd_filnmlen field.
2044 * coff-mips.c (mips_ecoff_backend_data): Likewise.
2046 Fri Sep 10 00:35:14 1999 Jeffrey A Law (law@cygnus.com)
2048 * elf-hppa.h (elf_hppa_final_link_relocate): Create .opd entries
2049 for FPTR relocs involving local symbols.
2051 * elf-hppa.h (elf_hppa_final_link_relocate): Get the right
2052 value for the stub address in a call through a stub.
2053 Install the value for a local symbol directly into the DLT
2054 instead of generating a reloc. Correctly handle FPTR64 relocs.
2056 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): New function.
2057 (elf_hppa_remark_useless_dynamic_symbols): Similarly.
2058 (elf_hppa_final_link): Call them.
2060 1999-09-10 Ian Lance Taylor <ian@zembu.com>
2062 * elflink.h (elf_fix_symbol_flags): Move weakdef handling here...
2063 (elf_adjust_dynamic_symbol): ...from here.
2065 Wed Sep 8 17:56:11 1999 Jeffrey A Law (law@cygnus.com)
2067 * elf-hppa.h (elf_hppa_howto_table); There is no DIR64WR, DIR64DR
2068 relocation, remove them. SECREL64->LTOFF16WF.
2069 (elf_hppa_final_link_relocate): Handle LTOFF* relocations. Handle
2071 (elf_hppa_relocate_insn): Similarly.
2073 * elf-hppa.h (elf_hppa_final_link_relocate): Handle PLTOFF* relocs.
2074 (elf_hppa_relocate_insn): Similarly.
2076 * elf-hppa.h (elf_hppa_final_link_relocate): Handle DPREL* and
2078 (elf_hppa_relocate_insn): Similarly.
2080 * elf-hppa.h (elf_hppa_link_final_relocate): Fix typos.
2081 Handle LTOFF_TP* relocs.
2082 (elf_hppa_relocate_insn): Similarly.
2084 * elf-hppa.h (elf_hppa_final_link_relocate): Handle PCREL* relocs.
2085 Consistently deal with addends. Handle DLTIND14F and DLTREL14F.
2086 (elf_hppa_relocate_insn): Handle PCREL* relocs.
2088 * elf-hppa.h (elf_hppa_final_link_relocate): Handle LT_OFF_FPTR*,
2089 DIR32, DIR64 and FPTR64 relocations.
2090 (elf_hppa_relocate_insn): Similarly.
2092 * elf-hppa.h (elf_hppa_final_link): Set the value of __gp to the
2093 address of the .PARISC.global section.
2094 (elf_hppa_relocate_section): Lookup and pass the PA64 hash
2095 table entry elf_hppa_final_link_relocate. Do not give a warning
2096 for a reloc against an external symbol if it has a PA64 hash
2098 (elf_hppa_final_link_relocate): Significantly rework. Handle
2099 DLTIND relocations. Compute the final value of the relocation
2100 before passing the value of elf_hppa_relocate_insn.
2101 (elf_hppa_relocate_insn): Revamp to handle just bit tiwiddling
2102 relocation support. Handle DLTIND relocation requests just like
2103 DLTREL relocation requests. Simplify branch handling.
2105 1999-09-08 Ulrich Drepper <drepper@cygnus.com>
2107 * elf-hppa.h (elf_hppa_relocate_section): Catch problems with
2108 non-allocated section as done in i386 version.
2109 (elf_hppa_final_link_relocate): Uncomment R_PARISC_14F in switch
2110 statement since this is no know relocation.
2112 Tue Sep 7 17:25:12 1999 Jeffrey A Law (law@cygnus.com)
2114 * elf-hppa.h (elf_hppa_final_link_relocate): Handle DLTREL14F
2116 (elf_hppa_relocate_insn): Similarly.
2118 * elf-hppa.h (elf_hppa_final_link_relocate): Handle DLTREL14WR and
2120 (elf_hppa_relocate_insn): Similarly.
2122 * elf-hppa.h (elf_hppa_final_link_relocate): Handle DLTREL14R and
2123 DLTREL21L relocs. Pass the output bfd to elf_hppa_relocate_insn.
2124 Pass the relocate type rather than the insn format to
2125 elf_hppa_relocate_insn.
2126 (elf_hppa_relocate_insn): Make switch dependent on relocation type
2127 rather than the opcode. Handle DLTREL21L and DLTREL14R relocs.
2129 1999-09-07 Ian Lance Taylor <ian@zembu.com>
2131 * coffcode.h (bfd_coff_backend_data): Add _bfd_filnmlen field.
2132 (bfd_coff_filnmlen): Define.
2133 (bfd_coff_std_swap_table): Initialize new field.
2134 * coffgen.c (coff_fix_symbol_name): Use bfd_coff_filnmlen rather
2136 (coff_write_symbols): Likewise.
2137 (coff_get_normalized_symtab): Likewise.
2138 * coff-sh.c (bfd_coff_small_swap_table): Initialize new field.
2139 * libcoff.h: Rebuild.
2141 1999-09-06 Donn Terry <donn@interix.com>
2143 * coffcode.h (sort_by_secaddr): New static function if
2145 (coff_compute_section_file_positions): If COFF_IMAGE_WITH_PE, sort
2146 sections by VMA when assigning target_index values. Always set
2149 * libcoff-in.h (struct pei_section_tdata): Add pe_flags field.
2150 * coffcode.h (coff_set_alignment_hook) [COFF_WITH_PE version]: Set
2152 * libcoff.h: Rebuild.
2154 * coffcode.h (coff_set_custom_section_alignment): Add const to
2155 declaration to match definition.
2156 (coff_write_object_contents): Don't set F_AR32W(R)? if
2159 * coff-i386.c (in_reloc_p): Add declaration.
2160 (i386coff_vec): Simplify initialization of
2161 application_section_flags.
2163 * coffcode.h (sec_to_styp_flags): Write separate COFF_WITH_PE
2164 version. Move COFF_WITH_PE specific code to new version.
2165 (stype_to_sec_flags): Likewise. Add section parameter.
2166 * coffgen.c (make_a_section_from_file): Set target_index before
2167 calling styp_to_sec_flags. Pass section to styp_to_sec_flags.
2168 * libcoff.h: Rebuild.
2170 * syms.c (stt): Add some PE/PEI section names.
2171 (bfd_decode_symclass): Return 'w', not 'U', for a weak undefined
2173 (bfd_symbol_info): Check for 'w'.
2175 * section.c (struct bfd_comdat_info): Define.
2176 (asection): Add comdat field.
2177 (STD_SECTION): Initialize comdat field.
2178 (bfd_make_section_anyway): Likewise.
2179 * bfd-in2.h: Rebuild.
2181 1999-09-06 Andreas Schwab <schwab@suse.de>
2183 * elflink.h (elf_link_add_object_symbols): Copy NON_GOT_REF flag
2186 1999-09-06 Nick Clifton <nickc@cygnus.com>
2188 * elflink.h (elf_gc_record_vtentry): Use bfd_zmalloc and
2189 bfd_realloc instead of calloc and realloc.
2191 1999-09-04 Steve Chamberlain <sac@pobox.com>
2193 * cpu-pj.c: New file.
2194 * elf32-pj.c: New file.
2195 * config.bfd (pj*): New cpu.
2196 (pj-*-*, pjl-*-*): New targets.
2197 * configure.in (bfd_elf32_pj_vec): New target vector.
2198 (bfd_elf32_pjl_vec): New target vector.
2199 * archures.c (bfd_arch_pj): Define.
2200 * elf.c (prep_headers): Handle bfd_arch_pj.
2201 * reloc.c: Define BFD_RELOC_PJ_* relocations.
2202 * targets.c (bfd_elf32_pj_vec, bfd_elf32_pjl_vec): Declare and add
2203 to target vector list.
2204 * Makefile.am: Rebuild dependencies.
2205 (ALL_MACHINES): Add cpu-pj.lo.
2206 (ALL_MACHINES_CFILES): Add cpu-pj.c.
2207 (BFD32_BACKENDS): Add elf32-pj.lo.
2208 (BFD32_BACKENDS_CFILES): Add elf32-pj.c.
2209 * configure, Makefile.in, bfd-in2.h, libbfd.h: Rebuild.
2211 1999-09-04 Ian Lance Taylor <ian@zembu.com>
2213 * elf-bfd.h (ELF_LINK_NON_GOT_REF): Define.
2214 * elflink.h (elf_adjust_dynamic_symbol): Copy REF_REGULAR_NONWEAK
2215 and NON_GOT_REF from weak defined symbol to real symbol.
2216 * elf32-i386.c (elf_i386_check_relocs): Set NON_GOT_REF.
2217 (elf_i386_adjust_dynamic_symbol): If NON_GOT_REF is not set, don't
2218 create a COPY reloc.
2219 * elf32-sparc.c (elf32_sparc_check_relocs): Set NON_GOT_REF.
2220 (elf32_sparc_adjust_dynamic_symbol): If NON_GOT_REF is not set,
2221 don't create a COPY reloc.
2223 1999-09-03 Ian Lance Taylor <ian@zembu.com>
2225 * elflink.h (elf_bfd_final_link): When counting relocations, don't
2226 count those in sections we are not including in the link.
2228 Thu Sep 2 17:41:20 1999 Jeffrey A Law (law@cygnus.com)
2230 * elflink.h (elf_link_add_object_symbols): Work around bogus SH_LINK
2231 field in hpux11 shared libraries.
2233 1999-09-02 Nick Clifton <nickc@cygnus.com>
2235 * elflink.h (elf_gc_record_vtentry): Fix memory leak.
2237 Wed Sep 1 13:34:29 1999 Jeffrey A Law (law@cygnus.com)
2239 * elf-hppa.h (elf_hppa_add_symbol_hook): New function.
2240 (elf_hppa_final_link, elf_hppa_relocate_section): Likewise.
2241 (elf_hppa_final_link_relocate, elf_hppa_relocate_insn): Likewise.
2243 1999-08-31 Alexandre Petit-Bianco <apbianco@cygnus.com>
2245 * elflink.h (record_link_assignment): When possible, keep the
2246 original type of the symbol.
2248 Mon Aug 30 15:26:48 1999 Jeffrey A Law (law@cygnus.com)
2250 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Allow both
2251 R_PARISC_DIR32 and R_PARISC_DIR64 regardless of how the
2252 tools were configured.
2253 * elf32-hppa.h (_bfd_elf32_hppa_gen_reloc_type): Declare.
2255 1999-08-26 Mark Mitchell <mark@codesourcery.com>
2257 * elf32-mips.c (_bfd_mips_elf_check_relocs): Don't allocate local
2258 GOT entries for GOT16 relocations; they're not required.
2260 1999-08-24 Nick Clifton <nickc@cygnus.com>
2262 From a patch submitted by Roland McGrath <roland@baalperazim.frob.com>
2264 * config.bfd (arm-*-netbsd*): New target.
2265 * configure.in (armnetbsd_vec): New target vector.
2266 * configure: Regenerate
2267 * targets.c (bfd_target_vector): Add &armnetbsd_vec.
2269 * Makefile.am (BFD32_BACKENDS): Add armnetbsd.lo.
2270 (ALL_MACHINES_CFILES): Add armnetbsd.c.
2271 (armnetbsd.lo): New rule with deps.
2272 * Makefile.in: Regenerate.
2274 * armnetbsd.c: New file: Definitions specific to arm-netbsd
2277 Tue Aug 24 00:25:58 1999 Jeffrey A Law (law@cygnus.com)
2279 * som.c (som_slurp_symbol_table): Fix typo in comment.
2281 Fri Aug 20 17:01:23 1999 Jeffrey A Law (law@cygnus.com)
2283 * elf-hppa.h (elf_hppa_fake_sections): Compute section indices
2284 here instead of using elf_section_data...
2286 1999-08-19 Nick Clifton <nickc@cygnus.com>
2288 * coff-mcore.c (mcore_emit_base_file_entry): New function: Emit
2289 relocations into the base file.
2290 (coff_mcore_relocate_section): Call mcore_emit_base_file_entry if
2291 we are building a base file.
2293 1999-08-19 Nick Clifton <nickc@cygnus.com>
2295 * elf32-arm.h (arm_add_to_rel): New function. Add a value to
2297 (elf32_arm_relocate_section): Use arm_add_to_rel to increment
2298 REL relocs when performing a partial relocation.
2300 1999-08-18 Donn Terry <donn@interix.com>
2302 * cofflink.c: Move definitions of N_TMASK, et. al., out of
2303 _bfd_coff_link_input_bfd into top level.
2305 * coff-i386.c (coff_i386_reloc): Handle R_IMAGEBASE.
2306 (RTYPE2HOWTO): Return NULL if reloc type is out of range.
2307 (coff_i386_rtype_to_howto): Likewise.
2308 * coffcode.h (coff_slurp_symbol_table): Change a -2 to N_DEBUG.
2309 Completely ignore symbols which are all zero.
2310 (dummy_reloc16_estimate): Add return 0.
2311 * cofflink.c (_bfd_coff_link_input_bfd): Rename inner scope
2312 variable copy to name_copy to avoid shadowing outer scope
2314 * libcoff-in.h (coff_data_type): Change raw_syment_count field
2315 from unsigned int to unsigned long. Add timestamp field.
2316 * libcoff.h: Rebuild.
2318 1999-08-17 H.J. Lu <hjl@gnu.org>
2320 * elf32-hppa.c (bfd_elf32_bfd_is_local_label_name): Fix typo in
2323 1999-08-17 Ian Lance Taylor <ian@zembu.com>
2325 * elf32-mips.c (_bfd_mips_elf_add_symbol_hook): Set BSF_DYNAMIC
2326 for special section symbols.
2327 * elflink.h (elf_merge_symbol): If we have no old BFD, check
2328 BSF_DYNAMIC on the section symbol to see whether the old BFD is
2331 1999-08-15 Mark Mitchell <mark@codesourcery.com>
2333 * elf32-mips.c (mips_elf_calculate_relocation): Fix unfortunate
2334 coincidence of variable names between old and new code.
2336 1999-08-12 Nick Clifton <nickc@cygnus.com>
2338 * elf32-arm.h (elf32_arm_to_thumb_stub): Make 'offset' parameter
2339 into a bfd_vma and 'addend' parameter a 'bfd_signed_vma'.
2340 (elf32_thumb_to_arm_stub): Make 'offset' parameter into a bfd_vma
2341 and 'addend' parameter a 'bfd_signed_vma'.
2342 (elf32_arm_final_link_relocate): Do not involve stubs in
2343 R_ARM_THM_PC22 relocs relative to section symbols, they are long
2344 jumps, not function calls.
2346 1999-08-11 Robin Farine <advanc@dial.eunet.ch>
2348 * elf32-arm.h (elf32_arm_final_link_relocate): Check for overflow
2349 in R_ARM_PC24 relocs.
2351 Tue Aug 10 12:48:09 1999 Jeffrey A Law (law@cygnus.com)
2353 * elf-hppa.h (elf_hppa_fake_sections): New function.
2354 * elf32-hppa.c (elf_backend_fake_sections): Define.
2356 * elf-hppa.h (elf_hppa_final_write_processing): Update for
2357 recent changes to the arch_info structure.
2359 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Handle
2360 R_HPPA_SEGBASE and R_HPPA_SEGREL32.
2361 * cpu-hppa.c (bfd_hppa20w_arch): New entry in architecture info
2364 Tue Aug 10 00:34:29 1999 Mark P. Mitchell <mark@codesourcery.com>
2365 Ralf Baechle <ralf@uni-koblenz.de>
2367 * elf32-mips.c (_bfd_mips_elf_size_dynamic_sections): Always
2368 output DT_MIPS_GOTSYM.
2369 (_bfd_mips_elf_finish_dynamic_sections): Use the same value as
2370 DT_MIPS_SYMTABNO if there are no global GOT symbols.
2372 Tue Aug 10 00:21:08 1999 Mark P. Mitchell <mark@codesourcery.com>
2374 * elf32-mips.c (mips_elf_create_dynamic_relocation): Change
2375 prototype. Handle local symbols. Add commentary.
2376 (mips_elf_calculate_relocation): Adjust accordingly.
2377 (_bfd_mips_elf_check_relocs): Handle local symbols in R_MIPS_32
2380 * elflink.h (elf_bfd_final_link): Tweak last change.
2382 1999-08-09 Mark Mitchell <mark@codesourcery.com>
2384 * elflink.h (elf_link_size_reloc_section): Use the counts in the
2385 elf-section data to allocate just the right amount of relocation
2386 space. Don't allocate the hash space twice.
2387 (elf_bfd_final_link): Calculate the amount of space to allocate in
2388 each relocation section.
2390 Mon Aug 9 17:37:30 1999 Jeffrey A Law (law@cygnus.com)
2392 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type, case 32): When in
2393 64bit mode, generate a section relative relocation for a 32bit
2395 (elf_hppa_is_local_label_name): New function.
2396 * elf32-hppa.c (elf_hppa_is_local_label_name): Deleted. To be
2397 shared between 32bit and 64bit port.
2399 1999-08-09 Mark Mitchell <mark@codesourcery.com>
2401 * elf32-mips.c (elf_mips_howto_table): Fix src_mask for
2402 R_MIPS_GOT16 and R_MIPS_CALL16.
2403 (mips_elf_got16_entry): Use mips_elf_high to calculate the value
2404 to use when looking for a preexisting GOT entry.
2406 1999-08-09 Jakub Jelinek <jj@ultra.linux.cz>
2408 * elf64-sparc.c (sparc64_elf_relocate_section): Back out part of
2409 the Sep. 4th, 1998 change. glibc 2.0.x dynamic linker had bug,
2411 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
2413 1999-08-09 Geoff Keating <geoffk@cygnus.com>
2415 * elflink.h (elf_link_output_extsym): Don't output a weak
2416 reference to an undefined symbol just because it was defined weak
2419 1999-08-09 Eli Zaretskii <eliz@is.elta.co.il>
2421 * coffgen.c (coff_find_nearest_line): When looking for file, use
2422 last best match rather than first. If address is beyond last line
2423 number record, don't return the last line as the correct value.
2425 1999-08-08 Ian Lance Taylor <ian@zembu.com>
2427 * section.c (SEC_SMALL_DATA): Rename from SEC_SHORT.
2428 * bfd-in2.h: Rebuild.
2430 1999-08-08 Mark Elbrecht <snowball3@bigfoot.com>
2432 * libcoff-in.h (struct coff_section_alignment_entry): Define.
2433 * coffcode.h (coff_set_custom_section_alignment): New static
2435 (coff_section_alignment_table): New static array.
2436 (coff_new_section_hook): Use coff_set_customer_section_alignment.
2437 * coff-go32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Define.
2438 * coff-stgo32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Define.
2439 * libcoff.h: Rebuild.
2441 1999-08-08 Ian Lance Taylor <ian@zembu.com>
2443 * Makefile.am: Rename .dep* files to DEP*. Change DEP variable to
2445 * Makefile.in: Rebuild.
2447 1999-08-08 Mumit Khan <khan@xraylith.wisc.edu>
2449 * section.c (SEC_SHARED): Define.
2450 * coffcode.h (sec_to_styp_flags): Handle SEC_SHARED.
2451 (styp_to_sec_flags): Likewise.
2452 * peicode.h (coff_swap_scnhdr_out): Likewise.
2453 * bfd-in2.h: Rebuild.
2455 1999-08-08 Ian Lance Taylor <ian@zembu.com>
2457 * coffcode.h (coff_classify_symbol): Comment out part of
2458 1999-08-05 change which breaks cygwin DLLs.
2460 * acinclude.m4 (BFD_BINARY_FOPEN): Change -windows to -windows*.
2461 * aclocal.m4, configure: Rebuild.
2463 1999-08-06 Ian Lance Taylor <ian@zembu.com>
2465 * section.c (global_syms): Only initialize union field if
2468 1999-08-04 Mark Mitchell <mark@codesourcery.com>
2470 * elf32-mips.c (mips_elf_got16_entry): Don't multiply GOT index by
2471 the size of a GOT entry here.
2472 (mips_elf_calculate_relocation): Don't create a local GOT entry
2473 for the symbol in a GOT16 relocation; just for it's high-order bit
2474 (_bfd_mips_elf_relocate_section): Fix thinko.
2476 1999-08-05 Ian Lance Taylor <ian@zembu.com>
2478 Based on patches from Donn Terry <donn@interix.com>:
2479 * coffcode.h (enum coff_symbol_classification): Define.
2480 (bfd_coff_backend_data): Rename _bfd_coff_sym_is_global to
2481 _bfd_coff_classify_symbol. Change return type.
2482 (bfd_coff_classify_symbol): Rename from bfd_coff_sym_is_global.
2483 (coff_slurp_symbol_table): Use coff_classify_symbol.
2484 (coff_classify_symbol): New static function.
2485 (coff_sym_is_global): Never define.
2486 (bfd_coff_std_swap_table): Initialize with coff_classify_symbol.
2487 * cofflink.c (coff_link_check_ar_symbols): Use
2488 bfd_coff_classify_symbol rather than bfd_coff_sym_is_global.
2489 (coff_link_add_symbols): Likewise.
2490 (_bfd_coff_link_input_bfd): Likewise.
2491 * coff-sh.c (bfd_coff_small_swap_table): Initialize with
2492 coff_classify_symbol.
2493 * libcoff.h: Rebuild.
2495 Wed Aug 4 18:08:07 1999 Jeffrey A Law (law@cygnus.com)
2497 * libhppa.h (R_HPPA_LTPSEL, R_HPPA_RTPSEL): New field selectors
2498 (e_ltpsel, e_rtpsel): Similarly.
2500 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Handle 21bit e_ltpsel
2501 and 14bit ertpsel. Handle 64bit psel.
2503 1999-08-04 Mark Mitchell <mark@codesourcery.com>
2505 * elf32-mips.c (_bfd_mips_elf_relocate_section): Tweak HI16/LO16
2506 handling for REL relocations. And only left-shift R_MIPS26
2507 relocation addends where necessary.
2509 1999-08-03 Mark Mitchell <mark@codesourcery.com>
2511 * elf32-mips.c (mips_elf_next_lo16_addend): Rename to ...
2512 (mips_elf_next_lo16_relocation): Don't compute the addend here.
2513 Just return the relocation found.
2514 (mips_elf_relocate_section): Pull the LO16 addend out of the
2515 section itself when using REL relocations.
2517 * elf32-mips.c (mips_elf_calculate_relocation): Restore
2518 _DYNAMIC_LINK handling and handling of undefined symbols in shared
2521 1999-08-03 Ian Lance Taylor <ian@zembu.com>
2523 * elf32-ppc.c (ppc_elf_relocate_section): Don't use the relocation
2524 value of a symbol in a SEC_DEBUGGING section. Warn when doing a
2525 relocation against a symbol in an input section with no output
2526 section. From Daniel Jacobowitz <drow@false.org>.
2528 * coff-stgo32.c (go32_stubbed_coff_object_p): Remove; not used.
2530 * acinclude.m4 (BFD_CC_FOR_BUILD): Change to use conftest, and to
2531 look for generated file correctly.
2532 * aclocal.m4, configure: Rebuild.
2534 1999-08-02 Mark Mitchell <mark@codesourcery.com>
2536 * elf32-mips.c (_bfd_mips_elf_relocate_section): Handle R_MIPS_26
2537 and R_MIPS16_26 relocations correctly when relocating.
2538 (_bfd_mips_elf_check_relocs): Don't assume that R_MIPS_CALL_HI16
2539 and R_MIPS_CALL_LO16 are for global symbols.
2541 1999-08-02 Jakub Jelinek <jj@ultra.linux.cz>
2543 * elflink.h (elf_bfd_final_link): Copy the whole isym, not just
2545 * elf64-sparc.c (sparc64_elf_output_arch_syms): Declare used
2546 variables and initialize them.
2548 1999-08-01 Mark Mitchell <mark@codesourcery.com>
2550 * elf32-mips.c (_bfd_mips_elf_final_link): Handle the case where
2551 there are no global symbols requiring GOT entries.
2552 (_bfd_mips_elf_size_dynamic_sections): Likewise.
2553 (_bfd_mips_elf_finish_dynamic_symbol): Likewise.
2554 (_bfd_mips_elf_finish_dynamic_sections): Likewise.
2556 * elf32-mips.c (mips_elf_calculate_relocation): Undefined weak
2557 symbols are considered to have the value zero.
2558 (_bfd_mips_elf_relocate_section): Don't try to perform a
2559 relocation for an undefined symbol.
2560 (_bfd_mips_elf_check_relocs): Allocate locate GOT space for local
2563 1999-07-30 Jakub Jelinek <jj@ultra.linux.cz>
2565 * elf64-sparc.c (sparc64_elf_build_plt): Cosmetic change - ABI
2566 wants ba,a,pt %xcc instead of %icc.
2567 Emit correct .PLT0-(.PLTN+4) initial value into the pointer slots
2568 of large PLT entries.
2569 (sparc64_elf_plt_ptr_offset): Fix calculation.
2570 (sparc64_elf_finish_dynamic_symbol): Negative value of R_SPARC_JMP_SLOT
2571 addend should be relative to load address, not .plt section start.
2572 (sparc64_elf_size_info): Sparc64 uses 32bit .hash entries.
2574 1999-07-30 Jakub Jelinek <jj@ultra.linux.cz>
2576 * elf-bfd.h (struct elf_backend_data): Add
2577 print_symbol_all and output_arch_syms backend methods.
2578 * elfxx-target.h: Likewise.
2579 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create,
2580 sparc64_elf_add_symbol_hook, sparc64_elf_output_arch_syms,
2581 sparc64_elf_get_symbol_type, sparc64_elf_symbol_processing): New
2583 (sparc64_elf_size_dynamic_sections): Leave space for STT_REGISTER
2584 symbols in .dynsym, add their names into .dynstr. Put those symbols
2586 (sparc64_elf_finish_dynamic_sections): Fix up DT_SPARC_REGISTER
2587 pointers to STT_REGISTER symbols in dynsym section.
2588 (sparc64_elf_print_symbol_all): New function.
2589 * elf.c (bfd_elf_print_symbol): Allow special backend symbol
2590 printing using the print_symbol_all hook.
2592 1999-07-30 Catherine Moore <clm@cygnus.com>
2594 * elf32-arm.h (elf32_arm_check_relocs): Use r_offset for
2597 1999-07-29 Richard Henderson <rth@cygnus.com>
2599 * elf32-mips.c (_bfd_mips_elf_final_link): Only re-sort dynsyms if
2600 dynamic_sections_created.
2602 1999-07-29 Richard Henderson <rth@cygnus.com>
2604 * elf32-mips.c (mips_info_to_howto_rel): Split out switch to ...
2605 (mips_rtype_to_howto): ... new function.
2606 (_bfd_mips_elf_relocate_section): Use it.
2608 1999-07-28 Mark Mitchell <mark@codesourcery.com>
2610 * elf32-mips.c (_bfd_mips_elf_relocate_section): Fix typo.
2612 1999-07-27 Nick Clifton <nickc@cygnus.com>
2614 Patch generated by Bernd Schmidt. <bernds@cygnus.co.uk>
2616 * coff-arm.c (coff_arm_is_local_label_name): Change to strip
2617 out only symbols that start with LOCAL_LABEL_PREFIX followed by 'L'.
2619 1999-07-23 Donn Terry <donn@interix.com>
2621 * libcoff-in.h (coff_link_hash_entry): Add coff_link_hash_flags
2622 field, and define COFF_LINK_HASH_PE_SECTION_SYMBOL.
2623 * cofflink.c (coff_link_add_symbols): If PE, handle section
2625 * libcoff.h: Rebuild.
2627 * config.bfd (i[3456]86-*-interix*): New target.
2629 1999-07-21 Mark Elbrecht <snowball3@bigfoot.com>
2631 * coffcode.h (styp_to_sec_flags): If COFF_LONG_SECTION_NAMES and
2632 COFF_SUPPORT_GNU_LINKONCE, mark sections whose names begin with
2633 .gnu.linkonce with SEC_LINKONCE and SEC_LINK_DUPLICATES_DISCARD.
2634 * coff-go32.c: (COFF_LONG_SECTION_NAMES): Define.
2635 (COFF_SUPPORT_GNU_LINKONCE): Define.
2636 * coff-stgo32.c: (COFF_LONG_SECTION_NAMES): Define.
2637 (COFF_SUPPORT_GNU_LINKONCE): Define.
2639 1999-07-21 Ian Lance Taylor <ian@zembu.com>
2642 * makefile.dos: Remove; obsolete.
2643 * configure.bat: Remove; obsolete.
2645 1999-07-21 H.J. Lu <hjl@gnu.org>
2647 * config.bfd (i[3456]86-*-vxworks*): Add targ_underscore=yes.
2649 1999-07-21 Philippe De Muyter <phdm@macqel.be>
2651 * cofflink.c (_bfd_coff_generic_relocate_section): Issue an error
2652 message and fail if a symbol index is out of range.
2654 1999-07-21 Ian Lance Taylor <ian@zembu.com>
2656 * elf32-mips.c (mips_elf_calculate_relocation): Get the GP value
2657 when looking at a R_MIPS_GOT16 relocation.
2659 1999-07-20 Nick Clifton <nickc@cygnus.com>
2661 * coff-m88k.c: Use CREATE_BIG_COFF_TARGET_VEC.
2663 Mon Jul 19 14:03:44 1999 Mark P. Mitchell <mark@codesourcery.com>
2665 * elf32-mips.c (_bfd_mips_elf_final_link): Restore setting of GP
2666 removed in previous change.
2667 (_bfd_mips_elf_relocate_section): Adjust GP relative relocations
2668 in relocateable output.
2670 1999-07-19 Ian Lance Taylor <ian@zembu.com>
2672 * coff-m88k.c (m88kbcs_vec): Initialize new field of bfd_target
2675 * elflink.h (elf_merge_symbol): Do merge symbols from the same BFD
2676 if they appear to be specially created by the linker.
2678 1999-07-19 Nick Clifton <nickc@cygnus.com>
2680 * targets.c (alternative_target): New field in bfd_target
2682 (bfd_search_for_target): New function: Find a target that
2683 satisifies a search function.
2684 * bfd-in2.h: Regenerate.
2686 * elfxx-target.h: Initialise the alternative_target field of
2687 the bfd_target structures to point to the other target (if
2689 * nlm-target.h: Initialise the alternative_target field of
2690 the bfd_target structures to point to the other target (if
2693 * coffcode.h (CREATE_BIG_COFF_TARGET_VEC): New macro.
2694 (CREATE_LITTLE_COFF_TARGET_VEC): New macro.
2696 * aix386-core.c: Initialise new field of bfd_target structure.
2697 * aout-adobe.c: Initialise new field of bfd_target structure.
2698 * aout-arm.c: Initialise new field of bfd_target structure.
2699 * aout-target.h: Initialise new field of bfd_target structure.
2700 * aout-tic30.c: Initialise new field of bfd_target structure.
2701 * binary.c: Initialise new field of bfd_target structure.
2702 * bout.c: Initialise new field of bfd_target structure.
2703 * cisco-core.c: Initialise new field of bfd_target structure.
2704 * coff-a29k.c: Use CREATE_BIG_COFF_TARGET_VEC.
2705 * coff-alpha.c: Initialise new field of bfd_target structure.
2706 * coff-apollo.c: Use CREATE_BIG_COFF_TARGET_VEC.
2707 * coff-arm.c: Use CREATE_{BIG|LITTLE}_COFF_TARGET_VEC.
2708 * coff-h8300.c: Use CREATE_BIG_COFF_TARGET_VEC.
2709 * coff-h8500.c: Use CREATE_BIG_COFF_TARGET_VEC.
2710 * coff-i386.c: Initialise new field of bfd_target structure.
2711 * coff-i860.c: Initialise new field of bfd_target structure.
2712 * coff-i960.c: Use CREATE_LITTLE_COFF_TARGET_VEC.
2713 * coff-m68k.c: Use CREATE_BIG_COFF_TARGET_VEC.
2714 * coff-mcore.c: Use CREATE_{BIG|LITTLE}_COFF_TARGET_VEC.
2715 * coff-mips.c: Initialise new field of bfd_target structure.
2716 * coff-ppc.c: Initialise new field of bfd_target structure.
2717 * coff-rs6000.c: Initialise new field of bfd_target structure.
2718 * coff-sh.c: Use CREATE_{BIG|LITTLE}_COFF_TARGET_VEC.
2719 * coff-sparc.c: Use CREATE_BIG_COFF_TARGET_VEC.
2720 * coff-tic30.c: Initialise new field of bfd_target structure.
2721 * coff-tic80.c: Use CREATE_LITTLE_COFF_TARGET_VEC.
2722 * coff-w65.c: Use CREATE_LITTLE_COFF_TARGET_VEC.
2723 * coff-we32k.c: Use CREATE_BIG_COFF_TARGET_VEC.
2724 * coff-z8k.c: Use CREATE_BIG_COFF_TARGET_VEC.
2725 * hppabsd-core.c: Initialise new field of bfd_target structure.
2726 * hpux-core.c: Initialise new field of bfd_target structure.
2727 * i386msdos.c: Initialise new field of bfd_target structure.
2728 * i386os9k.c: Initialise new field of bfd_target structure.
2729 * ieee.c: Initialise new field of bfd_target structure.
2730 * ihex.c: Initialise new field of bfd_target structure.
2731 * irix-core.c: Initialise new field of bfd_target structure.
2732 * mipsbsd.c: Initialise new field of bfd_target structure.
2733 * netbsd-core.c: Initialise new field of bfd_target structure.
2734 * oasys.c: Initialise new field of bfd_target structure.
2735 * osf-core.c: Initialise new field of bfd_target structure.
2736 * ppcboot.c: Initialise new field of bfd_target structure.
2737 * ptrace-core.c: Initialise new field of bfd_target structure.
2738 * sco5-core.c: Initialise new field of bfd_target structure.
2739 * som.c: Initialise new field of bfd_target structure.
2740 * srec.c: Initialise new field of bfd_target structure.
2741 * tekhex.c: Initialise new field of bfd_target structure.
2742 * trad-core.c: Initialise new field of bfd_target structure.
2743 * versados.c: Initialise new field of bfd_target structure.
2744 * vms.c: Initialise new field of bfd_target structure.
2746 1999-07-19 Andreas Schwab <schwab@suse.de>
2748 * elflink.h (elf_bfd_final_link): Remove unused variables rel_hash
2751 Sat Jul 17 02:28:28 1999 Mark P. Mitchell <mark@codesourcery.com>
2753 * elflink.h (elf_link_adjust_relocs): New function.
2754 (elf_bfd_final_link): Use it.
2755 (elf_link_input_bfd): Deal with the fact that there can be
2756 two relocation sections for a single section.
2757 (elf_reloc_link_order): Likewise.
2759 * elf32-mips.c (_bfd_mips_elf_final_link): Don't set GP for
2760 a relocateable object.
2761 (_bfd_mips_elf_relocate_section): Handle relocateable links.
2763 1999-07-16 Jakub Jelinek <jj@ultra.linux.cz>
2765 * elf64-sparc.c (sparc64_elf_info_to_howto): Use ELF64_R_TYPE_ID.
2766 (sparc64_elf_get_reloc_upper_bound,
2767 sparc64_elf_get_dynamic_reloc_upper_bound,
2768 sparc64_elf_slurp_one_reloc_table, sparc64_elf_slurp_reloc_table,
2769 sparc64_elf_canonicalize_dynamic_reloc, sparc64_elf_write_relocs):
2771 (sparc64_elf_check_relocs, sparc64_elf_relocate_section): Use
2772 ELF64_R_TYPE_ID/DATA where appropriate.
2774 1999-07-16 Jakub Jelinek <jj@ultra.linux.cz>
2776 * elf64-sparc.c (sparc64_elf_size_dynamic_sections): Remove
2779 1999-07-16 Ian Lance Taylor <ian@zembu.com>
2781 * elf32-mips.c (mips_elf_local_relocation_p): New static
2783 (mips_elf_next_lo16_addend): Call bfd_set_error on failure.
2784 (mips_elf_calculate_relocation): Use mips_elf_local_relocation_p.
2785 Always set *require_jalxp.
2786 (mips_elf_stub_section_p): Mark abfd parameter as unused.
2787 (_bfd_mips_elf_relocate_section): Only look for LO16 following
2788 GOT16 if the GOT16 is against a local symbol. Don't return false
2789 for an undefined symbol. If there is an overflow, assert that we
2792 1999-07-16 Andreas Schwab <schwab@suse.de>
2794 * elflink.h (elf_link_record_local_dynamic_symbol): Remove unused
2795 variables `link' and `elfsec'.
2796 (elf_bfd_final_link): Remove unused variable `os'.
2798 Thu Jul 15 17:55:31 1999 Mark P. Mitchell <mark@codesourcery.com>
2800 * elf32-mips.c (_bfd_mips_elf_modify_segment_map): Don't require
2801 a PT_PHDR program headers.
2802 (_bfd_mips_elf_final_link): Don't assume there are going to be
2803 section symbols when we're not building a shared object.
2804 (_bfd_mips_elf_check_relocs): Make sure we have a GOT when
2807 1999-07-15 J.T. Conklin <jtc@redback.com>
2809 * config.bfd (i[3456]86-*-vxworks*): New target.
2811 1999-07-15 Mark Mitchell <mark@codesourcery.com>
2813 * elf32-mips.c (mips_elf_stub_section_p): New function.
2814 (mips_elf_calculate_relocation): Handle MIPS16 stub functions.
2815 (mips_elf_relocate_section): Adjust calling sequence for
2816 mips_elf_calculate_relocation and mips_elf_perform_relocation.
2817 (mips_elf_perform_relocation): Turn `jal' into `jalx' where
2820 1999-07-15 Ian Lance Taylor <ian@zembu.com>
2822 * configure.in: Bump version number to 2.9.5.
2823 * configure: Rebuild.
2825 Thu Jul 15 02:56:15 1999 Jeffrey A Law (law@cygnus.com)
2827 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type, case R_HPPA): Handle
2829 (_bfd_elf_hppa_gen_reloc_type, case R_GOTOFF): Use base reloc type
2830 to derive final type instead of hardwiring a selection.
2832 1999-07-14 Mark Mitchell <mark@codesourcery.com>
2834 * elf32-mips.c (mips_elf_obtain_contents): Swap 16-bit halves of
2835 things relocated by R_MIPS16_GPREL.
2836 (mips_elf_perform_relocation): Likewise.
2838 Wed Jul 14 15:23:19 1999 Jim Wilson <wilson@cygnus.com>
2840 * elfxx-target.h (elfNN_bed): Add elf_backend_want_dynbss.
2842 1999-07-14 Richard Henderson <rth@cygnus.com>
2844 * elf32-mips.c (struct mips_got_info): Add global_gotno.
2845 (_bfd_mips_elf_size_dynamic_sections): Set it.
2846 (_bfd_mips_elf_final_link): Re-sort; verify the got did not grow.
2847 (mips_elf_sort_hash_table): Set max_non_got_dynindex based off
2848 new argument max_local.
2850 1999-07-14 Mark Mitchell <mark@codesourcery.com>
2852 * elf32-mips.c (mips_elf_obtain_contents): Swap the 16-bit
2853 subwords when handling an R_MIPS16_26 relocation.
2854 (mips_elf_perform_relocation): Don't be paranoid abour right-shift
2857 * elf32-mips.c (elf_mips16_gprel_howto): Adjust src_mask and
2858 dst_mask to match reality.
2859 (_bfd_mips_elf_calculate_relocation): Handle R_MIPS16_GPREL.
2860 (mips_elf_obtain_contents): Use bfd_get.
2861 (mips_elf_perform_relocation): Handle R_MIPS16_GPREL.
2862 (mips_elf_relocate_section): Likewise.
2864 1999-07-13 Mark Mitchell <mark@codesourcery.com>
2866 * elf32-mips.c (mips_elf_calculate_relocation): Handle R_MIPS16_26.
2867 (mips_elf_relocate_section): Adjust calling sequence for
2868 mips_elf_perform_relocation.
2869 (mips_elf_perform_relocation): Take additional argument. Handle
2870 R_MIPS16_26. Use bfd_put for convenience.
2872 1999-07-13 Richard Henderson <rth@cygnus.com>
2874 * elf.c (assign_file_positions_for_segments): Thinko last change.
2875 Always overwrite p_flags.
2877 1999-07-13 Richard Henderson <rth@cygnus.com>
2879 * elf-bfd.h (struct elf_backend_data): Add want_dynbss.
2880 * elflink.c (_bfd_elf_create_dynamic_sections): Only create
2881 .dynbss and .rel[a].bss if want_dynbss.
2882 * elfxx-target.h (elf_backend_want_dynbss): Provide default.
2884 1999-07-13 Richard Henderson <rth@cygnus.com>
2886 * elf.c (assign_file_positions_for_segments): Don't overwrite p_flags.
2888 1999-07-13 Richard Henderson <rth@cygnus.com>
2890 * elf-bfd.h (struct elf_link_local_dynamic_entry): New.
2891 (struct elf_link_hash_table): Add dynlocal.
2892 (_bfd_elf_link_lookup_local_dynindx): Prototype.
2893 (_bfd_elf_link_adjust_dynindx): Delete.
2894 (_bfd_elf_link_renumber_dynsyms): Prototype.
2895 (_bfd_elf,link_record_local_dynamic_symbol): Prototype.
2896 * elfcode.h (elf_link_record_local_dynamic_symbol): New alias.
2897 * elflink.c (_bfd_elf_link_adjust_dynindx): Delete.
2898 (_bfd_elf_link_lookup_local_dynindx): New function.
2899 (elf_link_renumber_hash_table_dynsyms): New function.
2900 (_bfd_elf_link_renumber_dynsyms): New function.
2901 * elflink.h (elf_link_record_local_dynamic_symbol): New function.
2902 (struct elf_assign_sym_version_info): Delete removed_dynamic.
2903 (bfd_elf,size_dynamic_sections): Use _bfd_strip_section_from_output
2904 instead of elf_link_remove_section_and_adjust_dynindices.
2905 Remove removed_dynamic code. Use _bfd_elf_link_renumber_dynsyms.
2906 (elf_link_assign_sym_version): Remove removed_dynamic code.
2907 (elf_link_renumber_dynsyms): Delete.
2908 (elf_bfd_final_link): Install section and local symbols into .dynsym.
2910 * elf32-m68k.c (elf_m68k_adjust_dynindx): Delete.
2911 (elf_m68k_size_dynamic_sections): Don't set section dynindicies.
2912 (elf_m68k_finish_dynamic_sections): Don't write section dynsyms.
2913 * elf32-mips.c: Similarly.
2914 * elf32-ppc.c: Similarly.
2915 * elf32-sparc.c: Similarly.
2916 * elf64-alpha.c: Similarly.
2917 * elf64-sparc.c: Similarly.
2919 1999-07-13 Mark Mitchell <mark@codesourcery.com>
2921 * elf32-mips.c (mips_elf_calculate_relocation): Do not complain
2922 when _gp_disp is undefined. Do not check R_MIPS_LO16 for overflow
2923 when the relocation is against _gp_disp.
2925 1999-07-12 Mark Mitchell <mark@codesourcery.com>
2927 * dwarf2.c (read_attribute): Support DW_FORM_ref8.
2928 * elf32-mips.c (mips_elf_link_hash_entry): Change mips_32_relocs
2929 to possibly_dynamic_relocs. Adjust usage throughout code.
2930 (elf_mips_howto_table): Handle R_MIPS_64 correctly.
2931 (elf_mips_ctor64_howto): Likewise.
2932 (mips_elf_calculate_relocation): Handle R_MIPS_64 like R_MIPS_32.
2934 (mips_elf_relocate_section): Handle R_MIPS_64 in 32-bit mode.
2935 (_bfd_mips_elf_check_relocs): Handle R_MIPS_64 like R_MIPS_32.
2936 Use MIPS_ELF_GOT_SIZE to calculate the size of GOT entries.
2937 * elf64-mips.c (elf_backend_may_use_rel_p): Define.
2939 1999-07-12 Ian Lance Taylor <ian@zembu.com>
2941 * Makefile.am: Rebuild dependencies.
2942 * Makefile.in: Rebuild.
2944 * bfd-in.h: Remove tests of COFF_IMAGE_WITH_PE.
2945 * bfd-in2.h: Rebuild.
2947 * Many files: Changes to avoid gcc warnings: Add ATTRIBUTE_UNUSED
2948 as appropriate. Use EMPTY_HOWTO as appropriate. Fill in
2949 structure initializations. Add casts.
2950 * reloc.c (EMPTY_HOWTO): Define.
2951 * bfd-in2.h: Rebuild.
2952 * coff-h8300.c (h8300_reloc16_extra_cases): Remove useless
2953 comparisons against 0.
2954 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Change
2955 previous_ibfd_e_flags to unsigned long.
2956 * vms.h (struct vms_private_data_struct): Change section_count to
2958 * vms-gsd.c (_bfd_vms_slurp_gsd): Change psect_idx to unsigned.
2959 (_bfd_vms_write_gsd): Change symnum to unsigned.
2960 * vms-hdr.c (_bfd_vms_write_hdr): Change symnum to unsigned.
2961 * vms-tir.c (etir_sta): Change psect to unsigned.
2962 (alloc_section): Change idx to unsigned.
2963 (tir_sta, tir_ctl): Change psect to unsigned.
2964 (_bfd_vms_write_tir): Change len and before to bfd_size_type.
2965 * vms.c (priv_section_count): Change to unsigned.
2967 1999-07-12 Andreas Schwab <schwab@suse.de>
2969 * elf32-m68k.c: Add some ATTRIBUTE_UNUSED.
2970 * m68klinux.c: Likewise.
2972 1999-07-12 Ian Lance Taylor <ian@zembu.com>
2974 * Many files: Changes to avoid gcc warnings: Remove unused local
2975 variables. Add default case to enum switches.
2976 * coff-arm.c (bfd_arm_allocate_interworking_sections): Only
2977 compile if not COFF_IMAGE_WITH_PE.
2978 (record_arm_to_thumb_glue, record_thumb_to_arm_glue): Likewise.
2979 (bfd_arm_get_bfd_for_interworking): Likewise.
2980 (bfd_arm_process_before_allocation): Likewise.
2981 * epoc-pei-arm.c: Don't rename bfd_arm functions.
2982 * pei-arm.c: Likewise.
2983 * elf32-mips.c (mips_elf_link_hash_table_create): Don't declare.
2984 (MIPS_ELF_ADD_DYNAMIC_ENTRY): Correct last change.
2985 (mips_elf_got16_entry): Put parens around & in body of ==.
2986 (mips_elf_calculate_relocation): Correct test for empty string.
2987 * vms-gsd.c: Use _bfd_error_handler rather than fprintf to
2989 * vms-misc.c (_bfd_vms_length_hash_symbol): Correct sprintf
2992 1999-07-11 Ian Lance Taylor <ian@zembu.com>
2994 * Many files: Changes to avoid gcc warnings: Add ATTRIBUTE_UNUSED
2995 as appropriate. Fill in structure initializations. Add variable
2996 initializations. Add casts.
2997 * dwarf1.c (parse_line_table): Change eachLine to unsigned long.
2998 (dwarf1_unit_find_nearest_line): Change i to unsigned long.
3000 * elf.c (bfd_elf_hash): Change parameter from unsigned char * to
3002 * elf-bfd.h (bfd_elf_hash): Update declaration.
3003 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Remove casts
3004 when calling bfd_elf_hash.
3006 1999-07-11 Mark Mitchell <mark@codesourcery.com>
3008 * libbfd.c (bfd_put_8): Make it of type `void'.
3009 * bfd-in2.h: Regenerated.
3010 * elf32-mips.c (MIPS_ELF_ADD_DYNAMIC_ENTRY): Conditionalize
3012 (_bfd_mips_elf_final_link): Likewise.
3014 * elflink.h (elf_link_read_relocs_from_section): Be type-correct.
3016 Thu Jul 8 12:32:23 1999 John David Anglin <dave@hiauly1.hia.nrc.ca>
3018 * config.bfd (hppa*-*-linux-gnu*): New target
3020 1999-07-07 Mark Mitchell <mark@codesourcery.com>
3022 * elf-bfd.h (_bfd_mips_elf_section_from_shdr): Constify.
3023 (_bfd_mips_elf_create_dynamic_sections): New function.
3024 (_bfd_mips_elf_add_symbol_hook): Likewise.
3025 (_bfd_mips_elf_adjust_dynamic_symbol): Likewise.
3026 (_bfd_mips_elf_finish_dynamic_symbol): Likewise.
3027 (_bfd_mips_elf_finish_dynamic_sections): Likewise.
3028 (_bfd_mips_elf_gc_mark_hook): Likewise.
3029 (_bfd_mips_elf_gc_sweep_hook): Likewise.
3030 (_bfd_mips_elf_always_size_sections): Likewise.
3031 (_bfd_mips_elf_size_dynamic_sections): Likewise.
3032 (_bfd_mips_elf_check_relocs): Likewise.
3033 (_bfd_mips_elf_link_hash_table_create): Likewise.
3034 (_bfd_mips_elf_print_private_data): Likewise.
3035 (_bfd_mips_elf_link_output_symbol_hook): Likewise.
3036 (_bfd_mips_elf_final_link): Likewise.
3037 (_bfd_mips_elf_additional_program_headers): Likewise.
3038 (_bfd_mips_elf_modify_segment_map): Likewise.
3039 (_bfd_mips_elf_relocate_section): Likewise.
3040 * elf32-mips.c (mips_elf32_object_p): Move contents into
3041 _bfd_mips_elf_object_p.
3042 (mips_elf_additional_program_headers): Rename to
3043 _bfd_mips_elf_additional_program_headers.
3044 (mips_elf_modify_segment_map): Rename to
3045 _bfd_mips_elf_modify_segment_map.
3046 (elf_mips_abi_name): Change prototype.
3047 (mips_elf32_section_from_shdr): Merge into
3048 _bfd_mips_elf_section_from_shdr.
3049 (mips_elf32_section_processing): Merge into
3050 _bfd_mips_elf_section_processing.
3051 (mips_elf_final_link): Rename to _bfd_mips_elf_final_link. Invoke
3052 the right back-end ELF linker.
3053 (mips_elf_relocate_section): Rename to
3054 _bfd_mips_elf_relocate_section. Clean up. Adjust for 64-bit code.
3055 (mips_elf_link_output_symbol_hook): Rename to
3056 _bfd_mips_elf_link_output_symbol_hook.
3057 (mips_elf_create_dynamic_section): Rename to
3058 _bfd_mips_elf_create_dynamic_section.
3059 (mips_elf_check_relocs): Rename to _bfd_mips_elf_check_relocs.
3060 Adjust for 64-bit code. Use mips_elf_got_section.
3061 (mips_elf_adjust_dynamic_symbol): Rename to
3062 _bfd_mips_elf_adjust_dynamic_symbol. Use
3063 mips_elf_allocate_dynamic_relocations.
3064 (mips_elf_finish_dynamic_symbol): Rename to
3065 _bfd_mips_elf_finish_dynamic_symbol. Use mips_elf_got_section.
3066 Adjust for 64-bit code.
3067 (mips_elf_finish_dynamic_sections): Rename to
3068 _bfd_mips_elf_finish_dynamic_sections. Adjust for 64-bit code.
3069 (mips_elf_always_size_sections): Rename to
3070 _bfd_mips_elf_always_size_sections.
3071 (mips_elf_add_symbol_hook): Rename to
3072 _bfd_mips_elf_add_symbol_hook.
3073 (mips_elf_next_lo16_addend): Constify.
3074 (mips_elf_calculate_relocation): Likewise.
3075 (mips_elf_obtain_contents): Likewise.
3076 (mips_elf_perform_relocation): Likewise.
3077 (mips_elf_create_dynamic_relocation): Likewise.
3078 (mips_elf_allocate_dynamic_relocations): New function.
3079 (MIPS_ELF_REL_DYN_SECTION_NAME): New macro.
3080 (MIPS_ELF_REL_SIZE): Likewise.
3081 (MIPS_ELF_DYN_SIZE): Likewise.
3082 (MIPS_ELF_GOT_SIZE): Likewise.
3083 (MIPS_ELF_SYM_SIZE): Likewise.
3084 (MIPS_ELF_LOG_FILE_ALIGN): Likewise.
3085 (MIPS_ELF_GET_WORD): Likewise.
3086 (MIPS_ELF_PUT_WORD): Likewise.
3087 (MIPS_ELF_ADD_DYNAMIC_ENTRY): Likewise.
3088 (STUB_LW): Conditionalize for 64-bit value.
3089 (elf_mips_howto_table): Add R_MIPS_HIGHER and R_MIPS_HIGHEST
3091 (_bfd_mips_elf_merge_private_bfd_data): Merge e_ident[EI_CLASS].
3092 Check it for inconsistency.
3093 (_bfd_mips_elf_print_private_bfd_data): Print ABI=64 for 64-bit
3095 (_bfd_mips_elf_fake_sections): Remove duplicate handling of
3097 (mips_elf_global_got_index): Use MIPS_ELF_GOT_SIZE.
3098 (mips_elf_got_offset_from_index): Use misp_elf_got_section.
3099 (mips_elf_create_local_got_entry): Use MIPS_ELF_GOT_SIZE.
3100 (mips_elf_local_got_index): Likewise.
3101 (mips_elf_got_page): Likewise.
3102 (mips_elf_got_info): Likewise.
3103 (mips_elf_create_dynamic_relocation): Handle 32-bit/64-bit split.
3104 (ELF_DYNAMIC_INTERPRETER): Handle 64-bit code.
3105 (mips_elf_create_dynamic_sections): Use MIPS_ELF_LOG_FILE_ALIGN,
3106 instead of constant `2'.
3107 (mips_elf_create_got_section): Tidy. Use MIPS_ELF_GOT_SIZE.
3108 (mips_elf_create_msym_section): Use MIPS_ELF_LOG_FILE_ALIGN.
3109 (mips_elf_size_dynamic_sections): Use
3110 MIPS_ELF_REL_DYN_SECTION_NAME, MIPS_ELF_GOT_SIZE,
3111 MIPS_ELF_ADD_DYNAMIC_ENTRY. Remove #if 0'd code.
3112 Adjust all releveant entries in elf backend table.
3113 * elf64-mips.c (mips_elf64_section_from_shdr): Remove.
3114 (mips_elf64_section_processing): Likewise.
3115 Adjust elf backend entries to use _bfd_mips_elf variants now
3118 * elflink.h (elf_link_create_dynamic_sections): Handle non-standard
3120 (size_dynamic_sections): Likewise.
3121 (elf_link_output_extsym): Likewise.
3122 * elf.c: (elf_fake_sections): Likewise.
3123 * libbfd.c (bfd_get): New macro.
3124 (bfd_put): Likewise.
3125 * bfd-in2.h: Regenerated.
3127 1999-07-07 Mark Mitchell <mark@codesourcery.com>
3129 * elf-bfd.h (elf_size_info): Add hash_entry_size,
3130 int_rels_per_ext_rel, swap_dyn_out, swap_reloc_in, swap_reloc_out,
3131 wap_reloca_in, and swap_reloca_out.
3132 * elflink.h (elf_link_read_relocs_from_section): Adjust to handle
3133 multiple internal relocations per external relocation.
3134 (link_read_relocs): Likewise.
3135 (elf_bfd_final_link): Likewise.
3136 (elf_link_input_bfd): Likewise.
3137 (elf_gc_mark): Likewise.
3138 (elf_gc_smash_unused_vtentry_relocs): Likewise.
3139 * elfcode.h (elf_swap_dyn_out): Adjust type to match
3141 (size_info): Add entries for new fields.
3142 * elf64-mips.c (mips_elf64_swap_reloc_out): Enable.
3143 (mips_elf64_be_swap_reloc_in): New function.
3144 (mips_elf64_be_swap_reloc_out): Likewise.
3145 (mips_elf64_be_swap_reloca_in): Likewise.
3146 (mips_elf64_be_swap_reloca_out): Likewise.
3147 (mips_elf64_size_info): Add entries for new fields.
3149 1999-07-07 Ian Lance Taylor <ian@zembu.com>
3151 * elflink.h (elf_bfd_final_link): Assert that section reloc_count
3152 field equals the new rel_count field.
3153 (elf_link_input_bfd): When doing a relocateable link, use the new
3154 rel_count field rather than the reloc_count field.
3155 (elf_reloc_link_order): Likewise.
3156 (elf_finish_pointer_linker_section): Likewise.
3158 Based on patch from H.J. Lu <hjl@gnu.org>:
3159 * elflink.h (elf_merge_symbol): Permit a non-weak definition in a
3160 shared library to override a weak definition in a regular object.
3162 Tue Jul 6 10:23:39 1999 Jeffrey A Law (law@cygnus.com)
3164 * libhppa.h: Revert July 2, 1999 patch.
3166 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): T mode selectors
3167 need to generate DLTIND relocations, not DLTREL relocations.
3169 1999-07-05 Nick Clifton <nickc@cygnus.com>
3171 * coffcode.h (coff_set_arch_mach_hook): Recognise arm 5
3173 (coff_set_flags): Recognise arm 5 architectures.
3175 * cpu-arm.c: Add support for strongarm and arm9 cpus.
3176 Add support for armv5 architecture.
3178 * archures.c: Add bfd_mach_arm_5 and bfd_mach_arm_5T.
3180 * reloc.c: Add new, assembler only, ARM reloc:
3181 BFD_RELOC_ARM_ADRL_IMMEDIATE.
3183 * bfd-in2.h: Regenerate.
3185 1999-07-02 Mark Mitchell <mark@codesourcery.com>
3187 * dwarf2.c (parse_comp_unit): Add ABBREV_LENGTH parameter.
3188 (_bfd_dwarf2_find_nearest_line): Add ADDR_SIZE parameter.
3189 * elf.c (_bfd_elf_find_nearest_line): Pass it.
3190 * elf32-arm.h (elf32_arm_find_nearest_line): Likewise.
3191 * elf32-mips.c (ABI_64_P): New macro.
3192 (IRIX_COMPAT): We are IRIX6-compatible if ABI_64_P.
3193 (_bfd_mips_elf_find_nearest_line): Adjust call to
3194 _bfd_dwarf2_find_nearest_line.
3195 * libbfd-in.h (_bfd_dwarf2_find_nearest_line): Update prototype.
3196 * libbfd.h: Regenerated.
3198 1999-07-02 Ian Lance Taylor <ian@zembu.com>
3200 * config.bfd: Add * at the end of i[3456]86-*-unixware.
3202 Fri Jul 2 12:21:10 1999 Jeffrey A Law (law@cygnus.com)
3204 * libhppa.h (HPPA_R_ARG_RELOC): Delete.
3205 (HPPA_R_CONSTANT, HPPA_R_ADDEND): Likewise.
3207 1999-07-01 Mark Mitchell <mark@codesourcery.com>
3209 * elf-bfd.h (bfd_elf_section_data): Add rel_count and rel_count2
3211 (_bfd_elf_init_reloc_shdr): New function.
3212 * elf.c (_bfd_elf_new_section_hook): Use bfd_zalloc, rather than
3213 bfd_alloc followed by memset.
3214 (_bfd_elf_init_reloc_shdr): New function, split out from ...
3215 (elf_fake_sections): Here.
3216 (assign_section_numbers): Assign section numbers for the second
3217 relocation section, if required.
3218 * elflink.h (elf_link_output_relocs): New function.
3219 (elf_link_size_reloc_section): Likewise.
3220 (elf_bfd_final_link): Use elf_link_size_reloc_section.
3221 (elf_link_input_bfd): Use elf_link_output_relocs.
3223 * elf32-mips.c (_bfd_mips_elf_fake_sections): Use
3224 _bfd_elf_init_reloc_shdr to initialize rel_hdr2.
3226 Thu Jul 1 13:58:48 1999 Jeffrey A Law (law@cygnus.com)
3228 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Handle R_PCREL_CALL
3231 1999-06-28 Mark Mitchell <mark@codesourcery.com>
3233 * elf32-mips.c (mips_elf_got_info): Move declaration before
3234 prototypes. Change global_gotsym to be a pointer to a hash entry,
3235 rather than a number index.
3236 (mips_elf_link_hash_entry): Move declaration before prototypes.
3237 (mips_elf_irix6_finish_dynamic_symbol): New function.
3238 (mips_elf_sign_extend): Likewise.
3239 (mips_elf_high): Likewise.
3240 (mips_elf_higher): Likewise.
3241 (mips_elf_highest): Likewise.
3242 (mips_elf_global_got_index): Likewise.
3243 (mips_elf_local_got_index): Likewise.
3244 (mips_elf_got_offset_from_index): Likeiwse.
3245 (mips_elf_record_global_got_symbol): Likewise.
3246 (mips_elf_got_page): Likewise.
3247 (mips_elf_next_lo16_addend): Likewise.
3248 (mips_elf_calculate_relocation): Likewise.
3249 (mips_elf_obtain_contents): Likewise.
3250 (mips_elf_perform_relocation): Likewise.
3251 (mips_elf_assign_gp): Likewise.
3252 (mips_elf_sort_hash_table_f): Likewise.
3253 (mips_elf_sort_hash_table): Likewise.
3254 (mips_elf_got_section): Likewise.
3255 (mips_elf_got_info): Likewise.
3256 (mips_elf_create_local_got_entry): Likewise.
3257 (mips_elf_got16_entry): Likewise.
3258 (mips_elf_create_dynamic_relocation): Likewise.
3259 (elf_mips_howto_table): Add description of R_MIPS_SCN_DISP.
3260 (mips_elf_final_gp): Use mips_elf_assign_gp.
3261 (_bfd_mips_elf_symbol_processing): Don't move SHN_COMMON symbols
3262 into SHN_SCOMMON automatically on IRIX6.
3263 (mips_elf_add_symbol_hook): Likewise.
3264 (mips_elf_relocate_section): Rewrite, using
3265 mips_elf_calculate_relocation and mips_elf_perform_relocation.
3266 (mips_elf_create_dynamic_section): Use MIPS_ELF_STUB_SECTION_NAME.
3267 Don't deal with .rld_map on IRIX6.
3268 (mips_elf_create_got_section): Adjust use of global_gotsym. Set
3269 section flags appropriately for .got.
3270 (mips_elf_check_relocs): Handle IRIX6 relocations making use of
3271 the got. Call mips_elf_record_global_got_symbol and allocate
3272 local got space appropriately.
3273 (mips_elf_size_dynamic_sections): Use bfd_byte *, not unsigned
3274 char *. Rework calculation of GOT size. Sort dynamic symbol
3275 table entries so entries that do not require GOT entries appear at
3276 the beginning. Don't use DT_MIPS_HIPAGENO on IRIX6. Remove dead
3277 code dealing with DT_INIT and DT_FINI. Remove fiddling with
3279 (mips_elf_finish_dynamic_symbol): Adjust creation of global GOT
3281 (mips_elf_finish_dynamic_symbol): Use
3282 mips_elf_irix6_finish_dynamic_symbol.
3283 (mips_elf_finish_dynamic_sections): Correct off-by-one error
3284 setting DT_MIPS_UNREFEXTNO. Adjust setting of DT_MIPS_GOTSYM for
3285 change to global_gotsym. Set DT_MIPS_OPTIONS on IRIX6.
3287 1999-06-30 Ian Lance Taylor <ian@zembu.com>
3289 * elf32-mips.c (mips_elf_final_link): Don't set CPIC when doing a
3290 relocateable link. From Ralf Baechle <ralf@uni-koblenz.de>.
3292 1999-06-04 Philip Blundell <philb@gnu.org>
3294 * elf32-arm.h (elf_backend_got_header_size): Define.
3295 (elf_backend_plt_header_size): Likewise.
3297 1999-06-28 Jim Pick <jim@jimpick.com>
3299 * elf32-arm.h (elf32_arm_relocate_section): Mind no_undefined
3301 Tue Jun 29 02:25:03 1999 Jeffrey A Law (law@cygnus.com)
3303 * elf-hppa.c (elf_hppa_howto_table): Use bfd_elf_generic_reloc as
3304 relocation function.
3305 * elf32-hppa.c (hppa_elf_reloc): Kill unused/unwanted function.
3307 1999-06-27 Mark Mitchell <mark@codesourcery.com>
3309 * elf32-mips.c (MIPS_ELF_SRDATA_SECTION_NAME): New macro.
3310 (MIPS_ELF_OPTIONS_SECTION_NAME): Likewise.
3311 (MIPS_ELF_STUB_SECTION_NAME): Likewise.
3312 (_bfd_mips_elf_section_from_shdr): Use them.
3313 (_bfd_mips_elf_fake_sections): Likewise. Add .srdata to the list
3314 of GP-relative sections.
3315 (_bfd_mips_elf_set_section_contents): Use them.
3316 (_bfd_mips_elf_section_processing): Share code between .sdata and
3317 .lit4/.lit8 sections. Set appropriate flags for .srdata.
3318 (mips_elf_additional_program_headers): Add handling for
3319 PT_MIPS_OPTIONS segment on IRIX6.
3320 (mips_elf_modify_segment_map): Likeiwse.
3321 (mips_elf_final_link): Set EF_MIPS_CPIC when required by the ABI.
3322 Include the options sections on IRIX6. Don't look for GP-relative
3323 sections by name; use SHF_MIPS_GPREL instead.
3324 (ELF_DYNAMIC_INTERPRETER): Adjust to use /usr/lib32/libc.so.1 for
3326 (mips_elf_create_dynamic_sections): Don't muck about with section
3327 alignments and such on IRIX6.
3328 (mips_elf_adjust_dynamic_symbol): Use MIPS_ELF_STUB_SECTION_NAME.
3329 (mips_elf_size_dynamic_sections): Likewise. Adjust to handle the
3330 fact that ELF_DYNAMIC_INTERPRETER is no longer a constant. Use
3331 bfd_zalloc rather than bfd_alloc and memset.
3332 (mips_elf_finish_dynamic_symbol): Use MIPS_ELF_STUB_SECTION_NAME.
3333 Don't assert the existence of .rld_map on IRIX6.
3334 (mips_elf_finish_dynamic_sections): Use MIPS_ELF_STUB_SECTION_NAME.
3336 * elf32-mips.c (mips_elf_adjust_dynindx): Remove.
3337 (mips_elf_size_dynamic_sections): Use _bfd_elf_link_adjust_dynindx
3340 1999-06-26 Mark Mitchell <mark@codesourcery.com>
3342 * elf32-mips.c (mips_elf_swap_msym_in): New function.
3343 (mips_elf_swap_msym_out): New function.
3344 (mips_elf_create_msym_section): Likewise.
3345 (MIPS_ELF_MSYM_SECTION_NAME): New macro.
3346 (_bfd_mips_elf_final_write_processing): Set sh_link for .msym.
3347 (_bfd_mips_elf_section_from_shdr): Reject an SHT_MIPS_MSYM
3348 section not named .msym.
3349 (_bfd_mips_elf_fake_sections): Use MIPS_ELF_MSYM_SECTION_NAME, not
3350 .msym directly. Set appropriate attributes for the .msym
3352 (mips_elf_link_hash_entry): Add min_dyn_reloc_index field.
3353 (mips_elf_link_hash_newfunc): Clear it.
3354 (mips_elf_create_dynamic_sections): Create the .msym section
3356 (mips_elf_size_dynamic_sections): Allocate space for the
3357 .msym section. Add a DT_MIPS_MSYM entry.
3358 (mips_elf_finish_dynamic_symbol): Write out a .msym entry for
3360 (mips_elf_finish_dynamic_sections): Assign a value for
3361 DT_MIPS_MSYM. Add .msym entries for the section symbols as well.
3363 * elf32-mips.c (irix_compat_t): New enumeration.
3364 (ABI_N32_P): New macro.
3365 (IRIX_COMPAT): Likewise.
3366 (SGI_COMPAT): Implement in terms of IRIX_COMPAT.
3367 (mips_elf_relocate_section): Fix typo.
3369 1999-06-26 Mumit Khan <khan@xraylith.wisc.edu>
3371 * peicode.h (coff_swap_scnhdr_out): Mark non readonly BFD sections
3372 as writable PE sections.
3374 1999-06-26 David Mosberger <davidm@hpl.hp.com>
3376 * dwarf2.c (struct arange): New type.
3377 (struct comp_unit): Replace LOW and HIGH by member ARANGE.
3378 (arange_add): New function.
3379 (decode_line_info): Keep track of address ranges that a compilation
3381 (comp_unit_contains_address): Return true if address is contained
3382 in _any_ of the address ranges associated with a compilation unit.
3383 (_bfd_dwarf2_find_nearest_line): Call comp_unit_find_nearest_line
3384 on the first comp_unit that contains the address.
3386 1999-06-26 David Mosberger <davidm@hpl.hp.com>
3388 * dwarf2.c (struct dwarf2_debug): Add member dwarf_line_buffer.
3389 (decode_line_info): Add variable STASH and initialize it to point
3390 to the per-bfd dwarf2_debug info. Remove static variable
3391 dwarf_line_buffer and use stash->dwarf_line_buffer in its place.
3393 1999-06-26 Ian Lance Taylor <ian@zembu.com>
3395 * elflink.h (elf_link_output_extsym): It's OK for a -Bsymbolic
3396 shared library to have an undefined symbol.
3398 From Franz Sirl <Franz.Sirl-kernel@lauterbach.com>:
3399 * elf32-ppc.c (ppc_elf_relocate_section): Fix last patch.
3401 Thu Jun 24 20:59:11 1999 Jeffrey A Law (law@cygnus.com)
3403 * elf-hppa.c (elf_hppa_final_write_processing): New function.
3404 * elf32-hppa.c: Remove everything related to symbol extension
3405 sections & records. Use the common elf_hppa_final_write_processing.
3407 1999-06-22 Mark Mitchell <mark@codesourcery.com>
3409 * elflink.h (size_dynamic_sections): Use user-specified init/fini
3410 functions instead of _init/_fini if requested.
3412 1999-06-23 Ian Lance Taylor <ian@zembu.com>
3414 * elf.c (bfd_section_from_shdr): Avoid crashing on a bogus sh_link
3417 1999-06-22 Ian Lance Taylor <ian@zembu.com>
3419 From Franz Sirl <Franz.Sirl-kernel@lauterbach.com>:
3420 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Set unused dynindx
3422 (ppc_elf_finish_dynamic_sections): Check for positive section
3423 dynindx field, rather than comparing against -1.
3424 (ppc_elf_relocate_section): Only return false if undefined_symbol
3425 or reloc_overflow fail, not always upon encountering an error.
3427 1999-06-22 Mark Mitchell <mark@codesourcery.com>
3429 * elflink.h (link_read_relocs): Explicitly cast external_relocs to
3430 bfd_byte * before performing pointer arithmetic.
3432 Tue Jun 22 13:06:25 1999 Jeffrey A Law (law@cygnus.com)
3434 * elf-hppa.h: New file. Common stuff for elf32 and elf64 PA
3436 * elf32-hppa.c: Include elf-hppa.h.
3437 (ARCH_SIZE): Define.
3438 (elf_hppa_reloc_type_lookup): Delete. Found in the common code
3440 (elf32_hppa_info_to_howto): Similarly.
3441 (elf_hppa_howto_table): Similarly.
3442 (elf_hppa_reloc_type_lookup): Similarly.
3443 (hppa_elf_gen_reloc_type): Similarly.
3444 * elf32-hppa.h (ELF_HOWTO_TALBE, N_PARISC_RELOCS): Delete.
3446 1999-06-22 Nick Clifton <nickc@cygnus.com>
3448 * elf32-v850.c (v850_elf_final_link_relocate): Catch overflow
3449 handling R_V850_22_PCREL relocation.
3451 1999-06-21 Ian Lance Taylor <ian@zembu.com>
3453 * coff-arm.c (arm_emit_base_file_entry): Explicitly declare return
3456 Sun Jun 20 14:13:57 1999 Richard Henderson <rth@cygnus.com>
3458 * section.c (_bfd_strip_section_from_output): Ignore sections
3459 DISCARDed by the link script.
3461 1999-06-19 Ian Lance Taylor <ian@zembu.com>
3463 * elflink.h (elf_link_remove_section_and_adjust_dynindices):
3464 Remove unused local variable spp.
3466 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Don't crash if
3467 the entry symbol is not set.
3469 Fri Jun 18 04:24:57 1999 Richard Henderson <rth@cygnus.com>
3471 * elf64-alpha.c (elf64_alpha_relocate_section): Don't adjust
3472 GPDISP or LITUSE in a relocatable link.
3474 Thu Jun 17 21:24:43 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
3476 * dwarf1.c (alloc_dwarf1_unit): Allocate using bfd_zalloc.
3477 * (alloc_dwarf1_func): Likewise.
3479 Wed Jun 16 03:09:57 1999 Jeffrey A Law (law@cygnus.com)
3481 * libhppa.h: Fix various formatting errors.
3482 (assemble_3); Rewrite using CATENATE.
3483 (assemble_17): Fix various bugs.
3485 1999-06-16 Nick Clifton <nickc@cygnus.com>
3487 * elf32-mcore.c (R_MCORE_RAW): Fix definition.
3489 1999-06-15 Richard Henderson <rth@cygnus.com>
3491 * section.c (SEC_SHORT): Define.
3492 * bfd-in2.h: Rebuild.
3494 1999-06-13 Mark Mitchell <mark@codesourcery.com>
3496 * elflink.h (elf_link_remove_section_and_adjust_dynindices):
3497 Remove abfd parameter. Use _bfd_strip_section_from_output.
3498 (bfd_elf_size_dynamic_sections): Adjust callers accordingly.
3500 * elf-bfd.h (_bfd_elf_link_adjust_dynindx): New function.
3501 * elflink.c (_bfd_elf_link_adjust_dynindx): Define it.
3502 * elflink.h (elf_link_remove_section_and_adjust_dynindices): New
3504 (bfd_elf_size_dynamic_sections): Use it.
3506 1999-06-13 Alan Modra <alan@spri.levels.unisa.edu.au>
3508 * elf32-i386.c (elf_howto_table): Change R_386_PC8 from
3509 complain_overflow_bitfield to complain_overflow_signed.
3511 1999-06-13 Mark Mitchell <mark@codesourcery.com>
3513 * elflink.h (elf_link_read_relocs_from_section): New function,
3515 (elf_link_read_relocs): Here. Use it for both relocation
3518 1999-06-12 Mark Mitchell <mark@codesourcery.com>
3520 * elfcode.h (elf_slurp_reloc_table_from_section): Don't assume
3521 asect->reloc_count is valid.
3523 1999-06-12 Ian Lance Taylor <ian@zembu.com>
3525 * elf32-mips.c (mips_elf32_section_processing): Permit a
3526 SHT_MIPS_REGINFO section to have a size of 0.
3528 1999-06-12 David O'Brien <obrien@freebsd.org>
3530 * config.bfd (alpha*-*-freebsd*): New target.
3531 (i[3456]86-*-freebsd*): Now defaults to ELF.
3533 1999-06-11 Ian Lance Taylor <ian@zembu.com>
3535 * reloc.c (_bfd_relocate_contents): Permit bitfield relocations to
3536 wrap if the relocation covers the high bit of an address.
3538 * dwarf2.c (decode_line_info): Remove unused variable first_time.
3540 1999-06-10 Jakub Jelinek <jj@ultra.linux.cz>
3542 * elf64_sparc.c (sparc64_elf_relocate_section): Use R_SPARC_max_std
3543 instead of R_SPARC_max.
3544 (sparc64_elf_info_to_howto): Likewise.
3545 * elf32_sparc.c (elf32_sparc_relocate_section): Likewise.
3546 (elf32_sparc_info_to_howto): Likewise; handle vtable relocations.
3548 1999-06-07 Richard Henderson <rth@cygnus.com>
3550 * section.c (_bfd_strip_section_from_output): Remove output
3551 sections with no initial link_order.
3553 1999-06-07 Nick Clifton <nickc@cygnus.com>
3555 * elf32-m88k.c (ELF_MAXPAGESIZE): Define.
3557 Mon Jun 7 11:49:43 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
3559 * Makefile.am (SOURCE_HFILES): Add missing headers.
3560 * Makefile.in: Regenerated.
3562 1999-06-06 Mark Mitchell <mark@codesourcery.com>
3564 * elf32-mips.c (_bfd_mips_elf_print_private_data): Recognize
3567 1999-06-04 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
3569 * elf32-ppc.c (ppc_elf_relocate_section): Don't barf on out of
3570 range undefweak symbols.
3571 * hash.c: Add missing comma after @xref{}
3572 * linker.c: Likewise.
3574 1999-06-04 Nick Clifton <nickc@cygnus.com>
3576 * elfxx-target.h (ELF_MAXPAGESIZE): Produce an error message
3578 * elf32-gen.c (ELF_MAXPAGESIZE): Define.
3579 * elf32-i860.c (ELF_MAXPAGESIZE): Define.
3580 * elf32-i960.c (ELF_MAXPAGESIZE): Define.
3581 * elf64-gen.c (ELF_MAXPAGESIZE): Define.
3583 1999-06-04 Ian Lance Taylor <ian@zembu.com>
3585 * Makefile.am: Rebuild dependencies.
3586 (BFD32_BACKENDS): Add dwarf1.lo.
3587 (BFD32_BACKENDS_CFILES): Add dwarf1.c.
3588 * Makefile.in: Rebuild.
3590 1999-06-04 Nick Clifton <nickc@cygnus.com>
3592 * Makefile.am: Add epoc-arm-pe target.
3593 * Makefile.in: Regenerate.
3594 * pe-arm.c: Only redefine interworking function names if they have
3595 not already been redefined.
3596 * pei-arm.c: Only redefine interworking function names if they have
3597 not already been redefined.
3598 * epoc-pe-arm.c: Redefine interworking function names to avoid a
3600 * epoc-pei-arm.c: Redefine interworking function names to avoid a
3603 1999-06-03 Nick Clifton <nickc@cygnus.com>
3605 * elfxx-target.h (ELF_MAXPAGESIZE): Default to 0x1000 not 1.
3607 Fri Jun 4 10:05:11 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
3609 * elf.c (elf_fake_sections): Undo change of 1999-05-10.
3611 Fri Jun 4 03:10:49 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
3613 * elf32-sh.c (sh_elf_relax_delete_bytes): Fix setting of
3614 start / stop for recalculating of r_addend of R_SH_SWITCH*.
3616 Fri Jun 4 02:53:13 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
3618 * elf32-sh.c (sh_elf_relax_delete_bytes): Handle R_SH_SWITCH32
3619 in other text sections.
3621 Fri Jun 4 02:29:34 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
3623 * libbfd.c (_bfd_generic_verify_endian_match): New function.
3624 * libbfd-in.h (_bfd_generic_verify_endian_match): Declare.
3625 * libbfd.h: Regenerate.
3626 * coff-sh.c (sh_merge_private_data): Delete.
3627 (coff_bfd_merge_private_bfd_data): Change to
3628 _bfd_generic_verify_endian_match.
3629 (elf32-sh.c): bfd_elf32_bfd_merge_private_bfd_data: Define.
3631 1999-06-03 Ulrich Drepper <drepper@cygnus.com>
3633 * elf32-arm.h: Fix typo: change ELF_MAXPAGE_SIZE to ELF_MAXPAGESIZE.
3635 1999-06-03 Ian Lance Taylor <ian@zembu.com>
3637 * bfd-in.h (bfd_elf32_arm_allocate_interworking_sections): Correct
3639 (bfd_elf32_arm_process_before_allocation): Likewise.
3640 * bfd-in2.h: Rebuild.
3642 1999-06-03 David Mosberger <davidm@hpl.hp.com>
3644 * dwarf2.c (struct line_info): Add member END_SEQUENCE to keep
3645 track of end_sequence markers.
3646 (add_line_info): Add END_SEQUENCE arg.
3647 (decode_line_info): Don't try to infer lo_pc and hi_pc from the
3648 debug-line info---it doesn't work right if a compilation unit
3649 consists of multiple discontiguous code-sequences. It would be
3650 worthwhile to optimize for the common case where a compilation
3651 unit results in a contiguous set of code sequences, but this is
3652 quite tricky to get right for arbitrary DWARF2 files.
3653 (lookup_address_in_line_info_table): Don't use the last line entry
3654 for a compilation unit for anything with an address higher than
3655 this line entry. Also, check for end_sequence markers to
3656 correctly handle discontinuities.
3657 (_bfd_dwarf2_find_nearest_line): When checking previously loaded
3658 compilation units, check all compilation units with each->high==0
3659 just like when reading compilation units.
3661 * dwarf2.c (decode_line_info): Initialize table->files and
3662 table->last_line to NULL to avoid segfaults due to random
3663 values in these members.
3664 (concat_filename): Check for out-of-range file number before
3665 indexing filename table. Segfaults suck.
3667 * dwarf2.c (decode_line_info): Don't truncate address to least
3668 significant 32 bits (breaks 64 bit targets).
3669 (lookup_address_in_function_table): Ditto.
3670 (comp_unit_contains_address): Ditto.
3672 1999-06-02 Mark Mitchell <Mark Mitchell <mark@codesourcery.com>>
3674 * elf32-mips.c (elf_mips_howto_table): Add R_MIPS_JALR.
3675 * elf64-mips.c (mips_elf64_howto_table_rel): Likewise.
3676 (mips_elf64_howto_table_rela): Likewise.
3678 * elfcode.h (elf_slurp_reloc_table_from_section): New function,
3680 (elf_slurp_reloc_table): Here. Use it to handle the case where a
3681 single section has two associated relocation sections.
3683 1999-06-02 Mark Salter <msalter@cygnus.com>
3685 * coffcode.h (coff_set_alignment_hook): Set lma from s_vaddr if
3686 COFF_WITH_PE defined.
3688 1999-06-02 Nick Clifton <nickc@cygnus.com>
3690 * pe-arm.c: Rename global arm interworking functions to avoid name
3691 collision when all targets BFD is built.
3694 1999-05-31 Mark Mitchell <mark@codesourcery.com>
3696 * elf-bfd.h (elf_backend_data): Remove use_rela_p. Add
3697 may_use_rel_p, may_use_rela_p, default_use_rela_p.
3698 (bfd_elf_section_data): Add use_rela_p.
3699 * elf.c (bfd_section_from_shdr): Set use_rela_p appropriately.
3700 (_bfd_elf_new_section_hook): Likewise.
3701 (elf_fake_sections): Use may_use_rela_p, etc., instead of
3703 (_bfd_elf_copy_private_section_data): Copy use_rela_p.
3704 * elfcode.h (write_relocs): Determine whether or not use rela
3705 relocs based on the relocation section header.
3706 * elflink.c (_bfd_elf_create_dynamic_sections): Use default_use_rela_p
3707 instead of use_rela_p.
3708 * elfxx-target.h (elf_backend_may_use_relp): New macro.
3709 (elf_backend_may_use_rela_p): Likewise.
3710 (elf_backend_default_use_rela_p): Likewise.
3711 (elfNN_bed): Use them.
3713 Wed Jun 2 12:38:49 1999 Miodrag Vallat <miodrag@multimania.com>
3715 * hosts/alphalinux.h (TRAD_CORE_EXTRA_SIZE_ALLOWED): Expand to 4096.
3717 Tue Jun 1 17:57:58 1999 Mark P. Mitchell <mitchell@n02.acl.lanl.gov>
3719 * reloc.c (BFD_RELOC_MIPS_SUB): New relocation.
3720 (BFD_RELOC_MIPS_GOT_PAGE): Likewise.
3721 (BFD_RELOC_MIPS_GOT_OFST): Likewise.
3722 (BFD_RELOC_MIPS_GOT_DISP): Likewise.
3723 * bfd-in2.h: Regenerated.
3724 * libbfd.h: Likewise.
3725 * elf32-mips.c (mips_info_to_howto_rela): New function.
3726 (USE_REL): Adjust for new conventions.
3727 (MINUS_ONE): New macro.
3728 (elf_mips_howto_table): Add R_MIPS_SUB.
3729 (mips_r): Add entries for MIPS_SUB, MIPS_GOT_PAGE, MIPS_GOT_OFST,
3731 (mips_elf_final_write_processing): Set sh_link, not sh_info, for a
3732 .MIPS.content section.
3733 (_bfd_mips_elf_fake_sections): Treat all sections that begin
3734 with .MIPS.content as .MIPS.content sections. Set
3735 SHF_MNIPS_NOSTRIP for such section.
3736 (elf_info_to_howto): Define to mips_info_to_howto_rela.
3737 * elf64-mips.c (mips_r): Add entries for MIPS_SUB, MIPS_GOT_PAGE,
3738 MIPS_GOT_OFST, and MIPS_GOT_DISP.
3740 Wed Jun 2 11:51:12 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
3742 * vms-misc.c (_bfd_vms_hash_newfunc): Fix use of uninitialized
3745 * elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Avoid ambigous
3748 1999-05-30 Philip Blundell <philb@gnu.org>
3750 * elf32-arm.h (elf32_arm_relocate_section): Reinstate change of
3751 1993-03-25 (!!). Take into account the bitmasks for the reloc so
3752 the addend does not overflow into the rest of the word.
3754 1999-05-29 Nick Clifton <nickc@cygnus.com>
3756 * bfd-in.h: Amend prototype for
3757 bfd_elf32_arm_process_before_allocation .
3758 * bfd-in.h: Regenerate.
3760 * elfarm-oabi.c (NUM_ELEM): New macro: Compute the number of
3761 elements in a fixed sized array.
3762 (ARM_ELF_ABI_VERSION): Define.
3763 (ARM_ELF_OS_ABI_VERSION): Define.
3764 (R_ARM_THM_ABS5): Fix rightshift and size.
3765 (R_ARM_THM_PC22): Fix size.
3766 (R_ARM_PLT32): Define Howto.
3767 (find_howto): New function: Locate a howto based on a reloc
3769 (elf32_arm_info_to_howto): Use find_howto if necessary.
3770 (elf32_arm_reloc_map): Change type of field bfd_reloc_val to
3771 bfd_reloc_code_real_type.
3772 (elf32_arm_reloc_map[]): Add entries for BFD_RELOC_VTABLE_INHERIT
3773 and BFD_RELOC_VTABLE_ENTRY.
3774 (elf32_arm_reloc_type_lookup): Use find_howto if necessary.
3776 * elfarm-nabi.c (NUM_ELEM): New macro: Compute the number of
3777 elements in a fixed sized array.
3778 (ARM_ELF_ABI_VERSION): Define.
3779 (ARM_ELF_OS_ABI_VERSION): Define.
3780 (R_ARM_THM_ABS5): Fix rightshift and size.
3781 (R_ARM_THM_PC22): Fix size.
3782 (elf32_arm_info_to_howto_rel): Rename to elf32_arm_info_to_howto.
3783 (elf32_arm_reloc_map): Change type of field bfd_reloc_val to
3784 bfd_reloc_code_real_type.
3786 * elf32-arm.h (struct elf32_arm_link_hash_table): Add new field:
3787 no_pipeline_knowledge.
3788 (elf32_arm_link_hash_create): Initialise new field to zero.
3789 (bfd_elf32_arm_process_before_allocation): Add new paraemter:
3790 no_pipeline_knowledge. Use this parameter to initialise the field
3791 in the globals data structure.
3792 (elf32_arm_final_link_relocate): Only add in pipeline offset if
3793 no_pipeline_knowledge is false and the binary is from an old
3795 (elf32_arm_merge_private_data): Generate an error if an attempt is
3796 made to linl together big endian and little endian code.
3797 (elf32_arm_post_process_headers): New function: Initialise the
3798 EI_OSABI and EI_ABIVERSION fields of the newly created ELF program
3800 (elf_backend_post_process_headers): Define.
3802 1999-05-28 Nick Clifton <nickc@cygnus.com>
3804 * elf-bfd.h (struct elf_backend_data): Add new field:
3805 elf_backend_post_process_headers.
3807 * elfxx-target.h (elf_backend_post_process_headers): Define to
3808 NULL if not already defined.
3809 (elfNN_bed): Initialise elf_backend_post_process_headers field.
3811 * elf.c (prep_headers): Set the EI_OSABI and EI_ABIVERSION fields
3813 (_bfd_elf_compute_section_file_positions): Call
3814 elf_backend_post_process_headers if defined.
3816 1999-05-28 Ian Lance Taylor <ian@zembu.com>
3818 * configure.in: Check whether getuid and getgid exist.
3819 * archive.c: Define getuid and getgid as macros if HAVE_GETUID or
3820 HAVE_GETGID are not defined, respectively.
3821 (bfd_write_armap): Don't special case on _WIN32 for getuid and
3823 * configure.host: Set ac_cv_func_get{ug}id for *-*-windows*.
3824 * configure, config.in: Rebuild.
3826 1999-05-28 Martin Dorey <mdorey@madge.com>
3828 * elf32-i960.c: New file.
3829 * elf.c (prep_headers): Handle bfd_arch_i960.
3830 * targets.c (bfd_target_vector): Add &bfd_elf32_i960_vec.
3831 * config.bfd (i960-*-elf*): New target.
3832 * configure.in (bfd_elf32_i960_vec): New target vector.
3833 * Makefile.am (BFD32_BACKENDS): Add elf32-i960.lo.
3834 (BFD32_BACKENDS_CFILES): Add elf32-i960.c.
3835 * Makefile.in, aclocal.m4, configure: Rebuild.
3837 1999-05-27 Nick Clifton <nickc@cygnus.com>
3839 * elfarm-oabi.c (elf32_arm_howto_table): Add entry for
3841 (find_howto): New function: Find entries in the
3842 elf32_arm_howto_table.
3843 (elf32_arm_info_to_howto): Use find_howto if the entry cannot be
3845 (elf32_arm_reloc_type_lookup): Add lookup for
3846 BFD_RELOC_ARM_PLT32.
3848 1999-05-25 Philip Blundell <pb@nexus.co.uk>
3850 * bfd/elf32-arm.h (elf32_arm_link_hash_newfunc): New function.
3851 (elf32_arm_link_hash_table_create): Use above function as the
3852 constructor for hash table entries.
3853 (elf32_arm_relocate_section): Avoid crash when there is no output
3855 (elf32_arm_final_link_relocate): New parameter h.
3856 (elf32_arm_relocate_section): Pass symbol hash entry to above
3858 (elf32_arm_gc_sweep_hook, elf32_arm_check relocs): Correct
3861 1999-05-25 Catherine Moore <clm@cygnus.com>
3863 * coff-arm.c (coff_arm_relocate_section): Don't emit
3864 base file entries for pc-relative values.
3866 1999-05-25 DJ Delorie <dj@cygnus.com>
3868 * peicode.h (coff_swap_sym_in): When we create the actual section
3869 to reflect the not-there section C_SECTION symbols refer to,
3870 change the symbol class to C_STAT as the section is now really
3873 1999-05-24 Philip Blundell <pb@nexus.co.uk>
3875 * elf32-arm.h (elf32_arm_relocate_section): Undo change of
3878 Mon May 17 13:35:35 1999 Stan Cox <scox@cygnus.com>
3880 * coff-arm.c (_bfd_coff_arm_set_private_flags): Changed
3882 * coffcode.h (coff_set_arch_mach_hook): Added F_ARM_2a, and
3883 F_ARM_3M labels. Changed F_PIC_INT to F_PIC.
3885 1999-05-16 Nick Clifton <nickc@cygnus.com>
3887 * coff-mcore.c (in_reloc_p): Reinstate.
3889 1999-05-15 Nick Clifton <nickc@cygnus.com>
3891 * reloc.c (BFD_RELOC_MCORE_RVA): Define.
3892 * bfd-in2.h: Regenerate.
3893 * coff-mcore.c (in_reloc_p): Remove defintion.
3894 (mcore_coff_howto): Add IMAGE_REL_MCORE_RVA.
3895 (mcore_coff_reloc_type_lookup): Map BFD_RELOC_RVA to
3896 IMAGE_REL_MCORE_RVA.
3897 (coff_mcore_rtype_to_howto): Add special processing for
3898 IMAGE_REL_MCORE_RVA.
3899 (coff_mcore_relocate_section): Add support for
3900 IMAGE_REL_MCORE_RVA.
3901 * elf32-mcore (mcore_elf_howto_): Add R_MCORE_RELATIVE.
3902 (mcore_elf_reloc_type_lookup): Map BFD_RELOC_RVA to
3904 (mcore_elf_relocate_section): Delete redundant case labels.
3906 Fri May 14 10:59:55 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
3908 * elf32-arm.h (elf32_arm_relocate_section): Fix operator
3909 precedence between bit-and and comparison.
3911 Thu May 13 09:45:23 1999 Joel Sherrill (joel@OARcorp.com)
3913 * config.bfd (i[3456]86*-*-rtems*, m68k*-*-rtems*): Added to
3914 list of target formats (targ_selvecs).
3915 (i[3456]86*-*-rtemself*, mips*el-*-rtems*): New targets.
3916 (powerpcle*-*rtems*, sh-*-rtemself*): New targets.
3918 1999-05-10 DJ Delorie <dj@cygnus.com>
3920 * ecoff.c (_bfd_ecoff_write_armap): give the symtab element a
3921 reasonable mode until "ar x" is smart enough to skip it (fixes
3922 gcc/libgcc.a builds on mips-ecoff targets
3924 * coffcode.h (styp_to_sec_flags): Explain how COMDATs are supposed
3925 to work. Hack to support MS import libraries, which use different
3926 COMDAT types than GNU.
3927 (coff_slurp_symbol_table): C_SECTION symbols are local; they refer
3928 to implied zero-length sections (see peicode below)
3929 * coffgen.c (coff_get_normalized_symtab): Properly read long MS
3930 filename symbols, which use one *or more* auxents.
3931 * coffswap.h (coff_swap_aux_in): ditto
3932 * peicode.h (coff_swap_sym_in): Build the implied zero-length
3935 Tue May 11 15:51:58 1999 Jeffrey A Law (law@cygnus.com)
3937 * elf32-v850.c (v850_elf_howto_table): Make partial_inplace false
3938 for all relocations.
3940 1999-05-10 Catherine Moore <clm@cygnus.com>
3942 * bfd-in.h (bfd_arm_allocate_interworking_sections): Static
3943 if COFF_IMAGE_WITH_PE.
3944 (bfd_arm_process_before_allocation): Likewise.
3945 (bfd_arm_get_bfd_for_interworking): Likewise.
3946 * coff-arm.c: Likewise.
3947 * bfd-in2.h: Regenerate.
3948 * configure.in (armpe_little_vec): Remove coff-arm.lo.
3949 (armpe_big_vec): Likewise.
3950 * configure: Rebuild.
3952 1999-05-10 Nick Clifton <nickc@cygnus.com>
3954 * elf.c (elf_fake_sections): Check for .rel. as start of rel
3955 section, not just .rel. Same for .rela.
3957 1999-05-07 Nick Clifton <nickc@cygnus.com>
3959 * coff-mcore.c (coff_mcore_relocate_section): Replace assert about
3960 endianism with an error message.
3962 Thu May 6 17:09:09 1999 Fred Fish <fnf@be.com>
3964 * dwarf2.c (read_abbrevs): Change cast of dwarf_abbrev_buffer
3965 assignment from "unsigned char *" to "char *".
3966 (decode_line_info): Likewise for dwarf_line_buffer assignment.
3968 1999-05-05 Catherine Moore <clm@cygnus.com>
3970 * coff-arm.c (coff_arm_relocate_section): Add one to
3971 address of ARM_RVA32 thumb functions.
3973 1999-05-05 Catherine Moore <clm@cygnus.com>
3975 * elf32-m68k.c (elf32_m68k_set_private_flags): New.
3976 (elf32_m68k_copy_private_bfd_data): New.
3977 (elf32_m68k_merge_private_bfd_data): New.
3978 (elf32_m68k_print_private_bfd_data): New.
3979 (CPU32_FLAG): Define.
3980 (PLT_CPU32_ENTRY_SIZE): Define.
3981 (elf_cpu32_plt0_entry): Declare.
3982 (elf_cpu32_plt_entry): Declare.
3983 (elf_m68k_adjust_dynamic_symbol): Generate cpu32 plt entries.
3984 (elf_m68k_finish_dynamic_symbol): Likewise.
3985 (elf_m68k_finish_dynamic_sections): Likewise.
3986 (elf_backend_plt_header_size): Remove definition.
3987 (bfd_elf32_bfd_copy_private_bfd_data): Define.
3988 (bfd_elf32_bfd_merge_private_bfd_data): Define.
3989 (bfd_elf32_bfd_set_private_flags): Define.
3990 (bfd_elf32_bfd_print_private_bfd_data): Define.
3992 Mon May 3 09:24:49 1999 Jeffrey A Law (law@cygnus.com)
3994 * som.c (som_fixup_formats): Fix comments for R_SHORT_PCREL_MODE
3995 and R_LONG_PCREL_MODE.
3997 1999-04-29 Nick Clifton <nickc@cygnus.com>
3999 * coff-mcore.c (coff_mcore_relocate_section): Fix typos.
4001 Fri Apr 28 16:36:19 1999 Stan Cox <scox@cygnus.com>
4003 * elf32-sh.c (sh_elf_relocate_section): Include relocation addend
4004 in relocation calculation.
4006 1999-04-26 Tom Tromey <tromey@cygnus.com>
4008 * aclocal.m4, configure: Updated for new version of libtool.
4010 1999-04-21 Nick Clifton <nickc@cygnus.com>
4012 * coff-mcore.c: Add support for mcore relocs.
4014 1999-04-20 Gavin Romig-Koch <gavin@cygnus.com>
4016 * elf32-mips.c (_bfd_mips_elf_print_private_bfd_data): Scrap the
4017 incorrect use EF_MIPS_xxBITPTRS.
4019 1999-04-18 Ian Lance Taylor <ian@zembu.com>
4021 * elf64-alpha.c (elf64_alpha_relax_section): Remove unused local
4024 * bfd-in2.h: Rebuild.
4025 * libbfd.h: Rebuild.
4027 Sat Apr 17 20:55:15 1999 Catherine Moore <clm@cygnus.com>
4029 * coff-arm.c (coff_arm_rtype_to_howto): Remove ARM26D transform.
4030 (coff_arm_relocate_section): Add ARM26D transform. Only
4031 change to ARM26D for relocateable links.
4033 1999-04-16 Gavin Romig-Koch <gavin@cygnus.com>
4035 * elf32-mips.c (_bfd_mips_elf_print_private_bfd_data): New.
4036 (bfd_elf32_bfd_print_private_bfd_data): New.
4038 1999-04-15 Doug Evans <devans@casey.cygnus.com>
4040 * elf32-arm.h (elf32_arm_final_link_relocate): For R_ARM_THM_ABS5,
4041 refetch addend if USE_REL, add many comments regarding current state.
4042 For R_ARM_THM_PC22, refetch addend if USE_REL, simplify.
4043 * elfarm-nabi.c (elf32_arm_howto_table): For R_ARM_THM_ABS5, fix
4044 size and rightshift. For R_ARM_THM_PC22, fix bitsize.
4045 * elfarm-oabi.c (elf32_arm_howto_table): Ditto.
4047 Wed Apr 14 14:33:08 1999 Richard Henderson <rth@cygnus.com>
4049 * elf32-mips.c (_bfd_mips_elf_read_ecoff_info): Zero `debug'.
4050 * elf64-alpha.c (elf64_alpha_read_ecoff_info): Likewise.
4052 1999-04-13 David Mosberger <davidm@hpl.hp.com>
4054 * dwarf2.c (decode_line_info): Don't truncate address to least
4055 significant 32 bits (breaks 64 bit targets).
4056 (lookup_address_in_function_table): Ditto.
4057 (comp_unit_contains_address): Ditto.
4059 Tue Apr 13 21:27:19 1999 Catherine Moore <clm@cygnus.com>
4061 * coff-arm.c (arm_emit_base_file_entry): New routine.
4062 (A2T3_OFFSET): Define.
4063 (T2A3_OFFSET): Define.
4064 (coff_arm_relocate_section): Emit base file entries for interworking
4067 1999-04-13 Philip Blundell <philb@gnu.org>
4069 * elfarm-nabi.c (elf32_arm_howto_table): Add dummy entries for
4070 relocs 17 through 19.
4072 Sun Apr 11 01:25:17 1999 Richard Henderson <rth@cygnus.com>
4074 * elfcode.h: Remove fnmatch.h.
4075 * elflink.h (elf_link_assign_sym_version): Call back to ld
4076 instead of calling fnmatch.
4078 * config.bfd (i?86-*-beoself): Include pe vecs.
4080 Sun Apr 11 01:14:06 1999 Richard Henderson <rth@cygnus.com>
4082 * elf32-i386.c (elf_i386_finish_dynamic_sections): Allow .plt
4085 1999-04-10 Richard Henderson <rth@cygnus.com>
4087 * elf32-i386.c (elf_i386_relocate_section): Mind no_undefined
4088 when trying to resolve dynamic symbol references.
4089 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
4090 * elf32-mips.c (mips_elf_relocate_section): Likewise.
4091 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
4092 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
4093 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
4094 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
4095 * elflink.h (elf_link_output_extsym): Likewise.
4097 Sat Apr 10 15:12:09 1999 Richard Henderson <rth@cygnus.com>
4099 * section.c (_bfd_strip_section_from_output): New function moved from
4100 * elf64-alpha.c (elf64_alpha_strip_section_from_output): ... here.
4101 * elf32-i386.c (elf_i386_size_dynamic_sections): Use it.
4102 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
4103 * elf32-mips.c (mips_elf_size_dynamic_sections): Likewise.
4104 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
4105 * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Likewise.
4106 * elf64-sparc.c (sparc64_elf_size_dynamic_sections): Likewise.
4107 * bfd-in2.h: Update.
4109 1999-04-09 Ian Lance Taylor <ian@zembu.com>
4111 * elf64-sparc.c: Fix incorrect calls to bfd_check_overflow.
4113 1999-04-08 Nick Clifton <nickc@cygnus.com>
4115 * coff-mcore.c: New File: Support for mcore-pe targets.
4116 * cpu-mcore.c: New File: Support for mcore targets.
4117 * elf32-mcore.c: New File: Support for mcore-elf target.
4118 * pe-mcore.c: New File: Definitions for mcore-pe target.
4119 * pei-mcore.c: New File: Definitions for mcore-pei target.
4120 * Makefile.am: Add support for MCore targets.
4121 * Makefile.in: Regenerate.
4122 * config.bfd: Add support for MCore targets.
4123 * configure.in: Add support for MCore targets.
4124 * configure: Regenerate.
4125 * archures.c: Add support for MCore architecture.
4126 * bfd-in2.h: Regenerate.
4127 * coffcode.h: Add support for mcore-pe targets.
4128 * elf.c: Add support for mcore-elf target.
4129 * reloc.c: Add support for MCore relocs.
4130 * targets.c: Add support for MCore targets.
4132 1999-04-07 Nick Clifton <nickc@cygnus.com>
4134 * elfarm-nabi.c (elf32_arm_howto_table): Add entries for
4135 R_ARM_XPC25 and R_ARM_THM_XPC22.
4136 (elf32_arm_reloc_map): Remove redundant entries.
4138 1999-04-06 Ian Lance Taylor <ian@zembu.com>
4140 * sysdep.h (LC_MESSAGES): Never define.
4142 1999-04-06 Chris Torek <torek@bsdi.com>
4144 * reloc.c (bfd_check_overflow): Add addrsize parameter. Change
4145 all callers. Rewrite completely.
4146 (_bfd_relocate_contents): Rewrite overflow checking.
4147 * bfd-in2.h: Rebuild.
4149 1999-04-05 Ian Lance Taylor <ian@zembu.com>
4151 From Gabriel Paubert <paubert@iram.es>:
4152 * elf32-ppc.c (ppc_elf_howto_raw): Set R_PPC_GOT16_LO,
4153 R_PPC_PLT16_LO and R_PPC_SECTOFF_LO to be complain_overflow_dont.
4154 Set R_PPC_PLT16_HA, R_PPC_SECTOFF_HA and R_PPC_EMB_NADDR16_HA to
4155 have a rightshift of 16 and use ppc_elf_addr16_ha_reloc.
4156 * ppcboot.c (ppcboot_vec): Use little endian routines for
4159 * elf.c (elfcore_strndup): Only define if it will be used.
4160 * elf32-ppc.c (ppc_elf_relax_section): Remove unused locals irel
4162 (ppc_elf_check_relocs): Remove unused local i.
4163 (ppc_elf_gc_mark_hook): Add default case to switch.
4165 From Bernd Nitzler <nitzler@kagcpd01.ag01.kodak.COM>:
4166 * srec.c (srec_scan): Accept \r in symbol definitions.
4167 (srec_object_p): Set HAS_SYMS if we saw any symbols.
4168 (symbolsrec_object_p): Likewise.
4170 1999-04-04 Don Bowman <don@pixsci.com>
4172 * config.bfd: Add mips*el-*-vxworks* and mips*-*-vxworks*.
4174 1999-04-04 Ian Lance Taylor <ian@zembu.com>
4176 * dwarf1.c (parse_line_table): Remove unused locals last_pc and
4178 * elf-bfd.h (_bfd_elfcore_section_from_phdr): Declare.
4179 * elf32-i386.c (elf_i386_gc_mark_hook): Add default case to
4181 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Remove unused
4183 * syms.c (_bfd_stab_section_find_nearest_line): Remove unused
4186 1999-03-31 Nick Clifton <nickc@cygnus.com>
4188 * config.bfd: Add support for arm-epoc-pe target.
4189 * configure.in: Add support for arm-epoc-pe target.
4190 * configure: Regenerate.
4191 * targets.c: Add support for arm-epoc-pe target.
4192 * coff-arm.c: Allow header files to override definition of
4193 TARGET_UNDERSCORE and USER_LABEL_PREFIX.
4194 * pe-arm.h: Allow previous header files to override definition of
4195 TARGET_LITTLE_SYM and TARGET_BIG_SYM.
4196 * pei-arm.h: Allow previous header files to override definition of
4197 TARGET_LITTLE_SYM and TARGET_BIG_SYM.
4198 * epoc-pe-arm.c: New file. Support arm-epoc-pe target.
4199 * epoc-pei-arm.c: New file. Support arm-epoc-pei target.
4201 1999-03-30 Nick Clifton <nickc@cygnus.com>
4203 * elf.c (elf_map_symbols): Handle the case where section
4204 symbols are generated for content-less sections which are
4205 not mapped to the output file.
4207 * linker.c: Replace direct references to fields in BFD structure
4208 with accessor macros.
4210 * elflink.h: Replace direct references to fields in BFD structure
4211 with accessor macros.
4213 1999-03-25 Philip Blundell <pb@nexus.co.uk>
4215 * config.bfd: Eliminate redundancy in checks for Linux/ARM.
4217 * elf32-arm.h (elf32_arm_relocate_section): Take the rightshift into
4218 account when adjusting section symbols during a partial link.
4220 1999-03-24 Nick Clifton <nickc@cygnus.com>
4222 * coff-sparc.c (struct coff_reloc_map): Change type of field
4223 'bfd_reloc_val' to bfd_reloc_code_real_type.
4224 * elf-m10200.c (struct mn10200_reloc_map): Ditto.
4225 * elf-m10300.c (struct mn10300_reloc_map): Ditto.
4226 * elf32-arc.c (struct arc_reloc_map): Ditto.
4227 * elf32-d10v.c (struct d10v_reloc_map): Ditto.
4228 * elf32-d30v.c (struct d30v_reloc_map): Ditto.
4229 * elf32-fr30.c (struct fr30_reloc_map): Ditto.
4230 * elf32-m32r.c (struct m32r_reloc_map): Ditto.
4231 * elf32-sh.c (struct elf_reloc_map): Ditto.
4232 * elf32-sparc.c (struct elf_reloc_map): Ditto.
4233 * elf32-v850.c (struct v850_reloc_map): Ditto.
4234 * elf64-sparc.c (struct elf_reloc_map): Ditto.
4235 * elfarm-nabi.c (struct elf32_arm_reloc_map): Ditto.
4236 * elfarm-oabi.c (struct elf32_arm_reloc_map): Ditto.
4238 1999-03-17 Martin Hunt <hunt@cygnus.com>
4240 * syms.c (_bfd_stab_section_find_nearest_line): Changed this
4241 function so source-level assembly works. If multiple N_SOs
4242 are seen without and N_FUNs, create an indextable entry with
4243 a NULL function name.
4245 1999-03-16 Gavin Romig-Koch <gavin@cygnus.com>
4247 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data) Allow merging
4248 of certian similar cpus.
4250 1999-03-16 Gavin Romig-Koch <gavin@cygnus.com>
4252 * elf32-mips.c (_bfd_mips_elf_final_write_processing):
4253 Add the 5000. Change the architecture for the 5400 to mips4.
4254 (elf_mips_mach): Add r5000.
4256 1999-03-11 Doug Evans <devans@casey.cygnus.com>
4258 * cpu-i960.c (scan_i960_mach): Recognize i960:ka_sa and i960:kb_sb.
4260 1999-03-11 Nick Clifton <nickc@cygnus.com>
4262 * binary.c (binary_set_section_contents): Generate warning about
4263 huge file offsets for any section that will occupy file space, not
4264 just those that are loadable.
4266 1999-02-24 Jim Blandy <jimb@zwingli.cygnus.com>
4268 * libbfd.h: Regenerate after Nick Clifton's Feb 17 changes.
4270 1999-02-22 Jim Lemke <jlemke@cygnus.com>
4272 * elf32-ppc.c: Add ppc_elf_relax_section() for the ld option mpc860c0.
4274 Mon Feb 22 18:26:51 1999 Ian Lance Taylor <ian@cygnus.com>
4276 * elf-bfd.h (ELF_LINK_HASH_REF_REGULAR_NONWEAK): Define.
4277 * elflink.h: Revert all changes since Feb 16. Instead:
4278 (elf_link_add_object_symbols): Set REF_REGULAR_NONWEAK flag if
4279 appropriate. Copy it to version symbols.
4280 (elf_fix_symbol_flags): Set REF_REGULAR_NONWEAK for non ELF
4281 symbols if appropriate.
4282 (elf_adjust_dynamic_symbol): Set REF_REGULAR_NONWEAK for weakdef
4283 symbol if appropriate.
4284 (elf_link_output_extsym): If symbol is marked as undefined, and
4285 has no nonweak references, mark it as weak undefined.
4287 Fri Feb 19 16:01:12 1999 Ian Lance Taylor <ian@cygnus.com>
4289 * elflink.h (elf_merge_symbol): When overriding a dynamic
4290 definition with a weak undefined symbol, set NEEDS_PLT if it is a
4292 (elf_link_add_object_symbols): Don't copy the other field if we
4295 Thu Feb 18 18:07:43 1999 Ian Lance Taylor <ian@cygnus.com>
4297 * elflink.h (elf_merge_symbol): Do not merge any symbol from a
4298 shared object with a weak undefined symbol.
4300 1999-02-18 Nick Clifton <nickc@cygnus.com>
4302 * elfarm-nabi.c: Set partial_inplace back to false.
4304 1999-02-17 Nick Clifton <nickc@cygnus.com>
4306 * coff-arm.c (TARGET_UNDERSCORE): Re-enable.
4307 (USER_LABEL_PREFIX): Set to "_".
4309 The following patches are from: Scott Bambrough
4310 <scottb@corelcomputer.com>
4312 * libaout.h (M_ARM6_NETBSD): Set to 143.
4314 * reloc.c: Add ARM PIC relocs: BFD_RELOC_ARM_GOT12,
4315 BFD_RELOC_ARM_GOT32, BFD_RELOC_ARM_JUMP_SLOT, BFD_RELOC_ARM_COPY,
4316 BFD_RELOC_ARM_GLOB_DAT, BFD_RELOC_ARM_PLT32,
4317 BFD_RELOC_ARM_RELATIVE, BFD_RELOC_ARM_GOTOFF, BFD_RELOC_ARM_GOTPC.
4318 * bfd-in2.h: Regenerate.
4320 * elfarm-nabi.c (elf32_arm_howto_table): Set partial_inplace to
4321 'true' as REL relocs are now being used. Add new PIC relocs:
4322 R_ARM_COPY, R_ARM_GLOB_DAT, R_ARM_JUMP_SLOT, R_ARM_RELATIVE,
4323 R_ARM_GOTOFF, R_ARM_GOTPC, R_ARM_GOT32, R_ARM_PLT32.
4325 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Check byte order
4327 (elf32_arm_final_link_relocate): Change parameters so that entire
4328 reloc is passed. Add support for PIC relocs.
4329 (elf32_arm_relocate_section): Pass entire reloc to
4330 elf32_arm_final_link_relocate.
4331 (elf32_arm_check_relocs): Handle new PIC relocs.
4332 (elf32_arm_adjust_dynamic_symbol): New function.
4333 (elf32_arm_size_dynamic_sections): New function.
4334 (elf32_arm_discard_copies): New function.
4335 (elf32_arm_finish_dynamic_symbol): New function.
4336 (elf32_arm_finish_dynamic_sections): New function.
4337 (ELF_MAXPAGE_SIZE): Define.
4338 (bfd_elf32_bfd_reloc_type_lookup): Define.
4339 (elf_backend_relocate_section): Define.
4340 (elf_backend_adjust_dynamic_symbol): Define.
4341 (elf_backend_create_dynamic_sections): Define.
4342 (elf_backend_finish_dynamic_symbol): Define.
4343 (elf_backend_finish_dynamic_sections): Define.
4344 (elf_backend_size_dynamic_sections): Define.
4345 (elf_backend_plt_readonly): Define.
4346 (elf_backend_want_got_plt): Define.
4347 (elf_backend_want_plt_sym): Define.
4349 Wed Feb 17 12:02:26 1999 Stan Cox <scox@cygnus.com>
4351 * elf32-mips.c (_bfd_mips_elf_section_from_shdr): Make reginfo
4352 sections SEC_LINK_ONCE and SEC_LINK_DUPLICATES_SAME_SIZE.
4353 (_bfd_mips_elf_fake_sections): Likewise.
4355 Wed Feb 17 12:07:23 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
4357 * elfarm-oabi.c (bfd_elf32_arm_allocate_interworking_sections,
4358 bfd_elf32_arm_get_bfd_for_interworking,
4359 bfd_elf32_arm_process_before_allocation): Define to avoid clash
4362 * elf32-arm.h: Don't declare elf32_arm_info_to_howto.
4363 (elf32_thumb_to_arm_stub, elf32_arm_to_thumb_stub,
4364 elf32_arm_find_nearest_line): Make them static.
4366 Tue Feb 16 22:44:37 1999 Ian Lance Taylor <ian@cygnus.com>
4368 * elflink.h (elf_merge_symbol): Add pflags parameter. Change all
4369 callers. Do not merge a definition from a shared object with a
4370 weak undefined symbol.
4371 (elf_link_add_object_symbols): Do not change the symbol type or
4372 size if the old symbol overrides the new one.
4374 1999-02-08 Nick Clifton <nickc@cygnus.com>
4376 * config.bfd: Add support for strongarm target.
4378 Mon Feb 8 11:18:14 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
4380 * elf32-m68k.c (reloc_map): Use the correct types for the struct
4381 fields instead of unsigned char.
4383 Fri Feb 5 00:22:36 1999 Ian Lance Taylor <ian@cygnus.com>
4385 * Makefile.am: Rebuild dependencies.
4386 * Makefile.in: Rebuild.
4388 Thu Feb 4 22:30:13 1999 Ian Lance Taylor <ian@cygnus.com>
4390 * configure.in: Change AC_PREREQ to 2.13. Remove AM_CYGWIN32.
4391 Change AM_EXEEXT to AC_EXEEXT and AM_PROG_INSTALL to
4392 AC_PROG_INSTALL. Add comments to uses of AC_DEFINE.
4393 * acinclude.m4: Add comments to uses of AC_DEFINE.
4394 * acconfig.h: Remove.
4395 * configure: Rebuild with current autoconf/automake.
4396 * aclocal.m4: Likewise.
4397 * config.in: Likewise.
4398 * Makefile.in: Likewise.
4400 1999-02-04 DJ Delorie <dj@cygnus.com>
4402 * libbfd.c (real_read): don't call fread for zero bytes. This
4403 covers up a bug (or misuse of bfd) that's exposed by Solaris.
4405 Thu Feb 4 12:38:10 1999 Stan Cox <scox@cygnus.com>
4407 * elf32-mips.c (mips_elf_relocate_section): Insure that the target
4408 of a jump is in the current 256 MB region.
4410 Thu Feb 4 12:15:38 1999 Ian Lance Taylor <ian@cygnus.com>
4412 * format.c (bfd_check_format_matches): Change last patch to only
4413 take effect for the binary target.
4415 Wed Feb 3 19:40:12 1999 Ian Lance Taylor <ian@cygnus.com>
4417 * elf32-i386.c (elf_i386_reloc_type_lookup): Add BFD_RELOC_CTOR.
4419 Wed Feb 3 15:02:44 1999 Catherine Moore <clm@cygnus.com>
4421 * elf32-fr30.c (fr30_elf_check_relocs): New routine.
4423 Tue Feb 2 21:38:28 1999 Ian Lance Taylor <ian@cygnus.com>
4425 * format.c (bfd_check_format_matches): If the target was
4426 previously specified, don't check other targets when checking for
4429 Tue Feb 2 18:16:43 1999 Catherine Moore <clm@cygnus.com>
4431 * elf32-arm.h (elf32_arm_reloc_map): Removed.
4432 (elf32_arm_reloc_type_lookup): Removed
4433 * elfarm-nabi.c (elf32_arm_reloc_map): New.
4434 (elf32_arm_reloc_type_lookup): New.
4435 * elfarm-oabi.c (elf32_arm_reloc_map): New.
4436 (elf32_arm_reloc_type_lookup): New.
4438 Mon Feb 1 19:49:21 1999 Catherine Moore <clm@cygnus.com>
4440 * elfarm-nabi.c: Renamed from elf32-arm-newabi.c.
4441 * elfarm-oabi.c: Renamed from elf32-arm-oldabi.c
4442 * Makefile.am: Use new files.
4443 * Makefile.in: Regenerate.
4444 * configure.in: Use new files.
4445 * configure: Regenerate.
4447 1999-02-01 Nick Clifton <nickc@cygnus.com>
4449 * elf32-fr30.c (fr30_elf_gc_mark_hook): New function.
4450 (fr30_elf_gc_sweep_hook): New function.
4451 (elf_backend_can_gc_sections): Define.
4453 Mon Feb 1 12:21:47 1999 Catherine Moore <clm@cygnus.com>
4455 * targets.c (bfd_target_vector): Add bfd_elf32_littlearm_oabi_vec
4456 and bfd_elf32_bigarm_oabi_vec.
4458 Mon Feb 1 11:46:31 1999 Catherine Moore <clm@cygnus.com>
4460 * Makefile.am (elf32-arm-oldabi.lo): New.
4461 (elf32-arm-newabi.lo): New.
4462 * Makefile.in: Regenerate.
4463 * config.bfd (thumb-*-elf): Remove definition of targ_underscore.
4464 (arm-*-elf): Likewise.
4466 (thumb-*-oabi): New.
4467 * configure: Regenerate.
4468 * configure.in (bfd_elf32_littlearm_oabi_vec): New.
4469 (bfd_elf32_bigarm_oabi_vec): New.
4470 * elf32-arm-newabi.c: New.
4471 * elf32-arm-oldabi.c: New.
4472 * elf32-arm.c: Removed.
4475 Mon Feb 1 11:52:12 1999 Frank Ch. Eigler <fche@cygnus.com>
4477 * binary.c (binary_set_section_contents): Omit warnings for
4478 unloadable sections.
4480 1999-01-31 Michael Meissner <meissner@cygnus.com>
4482 * config.bfd (powerpc{,le}-*-vxworks*): Add aliases to
4483 powerpc{,le}-*-eabi.
4485 1999-01-29 Nick Clifton <nickc@cygnus.com>
4487 * dwarf2.c (read_unsigned_leb128): Remove unused variables.
4488 * dwarf2.c (read_signed_leb128): Remove unused variables.
4490 Fri Jan 29 00:47:21 1999 H.J. Lu <hjl@gnu.org>
4492 * elf.c (assign_file_positions_for_segments): Only adjust
4493 p_align when needed.
4495 Thu Jan 28 20:05:22 1999 Ian Lance Taylor <ian@cygnus.com>
4497 * binary.c (binary_set_section_contents): Don't return early for a
4498 non-loadable section, in case the first section is non-loadable.
4499 Don't set the low lma for a SEC_NEVER_LOAD section. From Maciej
4500 W. Rozycki <macro@ds2.pg.gda.pl>.
4502 1999-01-28 Nick Clifton <nickc@cygnus.com>
4504 * elf32-fr30.c (fr30_reloc_map): Add R_FR30_GNU_VTINHERIT and
4505 R_FR30_GNU_VTENTRY relocs.
4507 Thu Jan 28 11:08:16 1999 Catherine Moore <clm@cygnus.com>
4509 * elflink.h (elf_link_output_sym): Zero syms which are
4510 part of sections which have been excluded.
4512 Wed Jan 27 13:35:35 1999 Stan Cox <scox@cygnus.com>
4514 * coff-arm.c (_bfd_coff_arm_set_private_flags): Changed F_PIC
4516 * coffcode.h (coff_set_arch_mach_hook): Removed F_ARM_2a and
4517 F_ARM_3M labels. Changed F_PIC to F_PIC_INT.
4519 1999-01-27 Nick Clifton <nickc@cygnus.com>
4521 * elf32-fr30.c (fr30_elf_howto_table): Fix name of R_FR30_48
4523 (fr30_final_link_relocate): Use computed value as result of
4526 1999-01-26 Frank Ch. Eigler <fche@cygnus.com>
4528 * binary.c (binary_set_section_contents): Emit warning for
4529 huge file offsets due to widely-dispersed section LMAs.
4531 Mon Jan 18 03:35:35 1999 Ian Lance Taylor <ian@cygnus.com>
4533 * elf.c (assign_file_positions_for_segments): If not D_PAGED,
4534 align first section to largest section alignment, not first
4537 1999-01-04 Jason Molenda (jsm@bugshack.cygnus.com)
4539 * configure.in: Require autoconf 2.12.1 or higher.
4541 Tue Dec 22 15:21:41 1998 Catherine Moore <clm@cygnus.com>
4543 * archures.c (bfd_mach_i386_i386_intel_syntax): Define.
4544 * bfd-in2.h: Likewise.
4545 * cpu-i386.c (bfd_i386_arch_intel_syntax): New.
4547 1998-12-16 Gavin Romig-Koch <gavin@cygnus.com>
4549 * archures.c,bfd-in2.h (bfd_mach_mips4111): New.
4550 * cpu-mips.c: Add support for and independent 4111.
4551 * elf32-mips.c (elf_mips_mach): E_MIPS_MACH_4111 -> bfd_mach_mips4111.
4552 (_bfd_mips_elf_final_write_processing):
4553 bfd_mach_mips4111 -> E_MIPS_ARCH_3 | E_MIPS_MACH_4111.
4555 1998-12-15 Gavin Romig-Koch <gavin@cygnus.com>
4557 * elf32-mips.c (elf_mips_abi_name): New.
4558 (_bfd_mips_elf_merge_private_bfd_data): Compare EF_MIPS_ABI flags.
4560 1998-12-12 Gavin Romig-Koch <gavin@cygnus.com>
4562 * elf32-mips.c (_bfd_mips_elf_final_write_processing):
4563 Handle bfd_mach_mips4300.
4565 1998-12-11 Ulrich Drepper <drepper@cygnus.com>
4567 * elf32-i386.c: Remove leaked development code from patch
4568 1998-12-10 by Richard Henderson.
4570 1998-12-10 Richard Henderson <rth@cygnus.com>
4572 * elf32-i386.c (elf_i386_relocate_section): Don't fail relocations
4573 in debug sections for symbol defined externally.
4575 Thu Dec 10 10:58:38 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
4577 * targets.c (bfd_target_vector): Remove duplicate entry for
4580 1998-12-09 Nick Clifton <nickc@cygnus.com>
4582 * elf32-fr30.c (fr30_elf_howto_table): Set src_mask fields to 0
4583 since we are using RELAs.
4585 Tue Dec 8 22:15:48 1998 Ian Lance Taylor <ian@cygnus.com>
4587 SCO Open Server Release 5 core file support, from Jouke Numan
4589 * sco5-core.c: New file.
4590 * configure.in (i[3456]86-*-sco3.2v5*): Use sco5-core.lo.
4591 (sco5-core.lo): Define SCO5_CORE in COREFLAG.
4592 * Makefile.am: Rebuild dependencies.
4593 (OPTIONAL_BACKENDS): Add sco5-core.lo.
4594 (OPTIONAL_BACKENDS_CFILES): Add sco5-core.c.
4595 * bfd.c (struct _bfd): Add sco5_core_data field to tdata.
4596 * targets.c (sco5_core_vec): Add to target list if SCO5_CORE.
4597 * bfd-in2.h, configure, Makefile.in: Rebuild.
4599 Tue Dec 8 19:38:42 1998 Mark Klein <mklein@dis.com>
4601 * config.bfd (hppa*-*-mpeix*): New target.
4602 * configure.in: Add AC_HEADER_DIRENT.
4603 (hppa*-*-mpeix*): New target.
4604 * configure.host (hppa*-*-mpeix*): New host.
4605 * hpux-core.c: Check HOST_HPPAMPEIX. Use HAVE_DIRENT_H and
4606 friends rather than just including <sys/dir.h>.
4607 * som.h (struct som_symbol): Add hppa_priv_level and apto
4608 tc_data. Change all users.
4609 (struct somdata): Add comp_unit field.
4610 (obj_som_compilation_unit): Define.
4611 (bfd_som_attach_compilation_unix): Declare.
4612 * som.c: Check HOST_HPPAMPEIX.
4613 (struct som_misc_symbol_info): Add new field priv_level.
4614 (som_object_setup): Add current_offset parameter. Change all
4616 (setup_sections): Likewise.
4617 (som_object_p): For EXECLIBMAGIC, read the lst header.
4618 (som_write_symbol_strings): Add compilation_unit parameter.
4620 (som_finish_writing): Write out compilation_unit.
4621 (som_bfd_derive_misc_symbol_info): Set priv_level.
4622 (som_build_and_write_symbol_table): Set xleast field to 3.
4623 (som_slurp_symbol_table): Set symbol priv_level.
4624 (bfd_som_attach_compilation_unit): New function.
4625 (som_bfd_ar_write_symbol_stuff): Set xleast field to 3. Set
4626 priv_level into symbol_value.
4627 * configure, config.in: Rebuild.
4629 Tue Dec 8 16:21:35 1998 Ian Lance Taylor <ian@cygnus.com>
4631 * hpux-core.c (hpux_core_core_file_p): Change call to nonexistent
4632 warning function to call _bfd_error_handler instead.
4634 * libbfd.c (COERCE32): Cast through unsigned long and long to
4635 avoid bug in old version of gcc.
4637 * elf64-alpha.c (elf64_alpha_additional_program_headers): Remove.
4638 (elf_backend_additional_program_headers): Don't define.
4640 1998-12-08 Nick Clifton <nickc@cygnus.com>
4642 * elf32-fr30.c (fr30_final_link_relocate): Fix PC relative
4643 relocations to include offset of 2 included in the insns, and the
4644 offset of the relocs within the section.
4646 Wed Dec 2 15:03:59 1998 David Taylor <taylor@texas.cygnus.com>
4648 The following changes were made by David Taylor
4649 <taylor@texas.cygnus.com>, Edith Epstein
4650 <eepstein@sophia.cygnus.com>, Jim Blandy
4651 <jimb@zwingli.cygnus.com>, and Elena Zannoni
4652 <ezannoni@kwikemart.cygnus.com> as part of the project to merge in
4653 changes originally made by HP; HP did not create ChangeLog
4656 * aclocal.m4, configure, Makefile.in: Rebuilt using latest
4657 automake macro library.
4659 * hpux-core.c (hpux_core_core_file_p): this function now
4660 understands HPUX 10.30 thread info. Yes, the thread stacks can be
4661 found in the corefile! Also, in hpux_core_core_file_p, if we
4662 encounter a section with an unknown type, don't punt. Instead,
4663 just skip it. Also, count the number of sections of known type
4664 that we encounter. If we encounter at least one good one, then
4665 we'll declare that the file is a core file. If we encounter any
4666 unknown ones but some known ones, then we'll issue a warning (but
4667 still declare it to be a core file). Also, correctly decide when a
4669 (PROC_INFO_HAS_THREAD_ID): define if CORE_ANON_SHMEM defined.
4670 (CORE_ANON_SHMEM): define if not defined.
4671 (hpux_core_struct): add members lwpid and user_tid.
4672 (core_kernel_thread_id, core_user_thread_id): new macros.
4673 (make_bfd_asection): use bfd_alloc to allocate room for a copy of
4674 the name before storing it in the bfd.
4675 (hpux_core_core_file_p): handle threads.
4677 * libhppa.h (GET_FIELD): protect against redefinition.
4678 (HPPA_WIDE): define.
4679 (GET_FIELD): define.
4684 (sign_extend): redefine.
4685 (assemble_6): define.
4686 (assemble_12): rewrite.
4687 (assemble_16): define.
4688 (assemble_16a): define.
4689 (assemble_17): rewrite.
4690 (assemble_22): define.
4692 1998-12-07 Nick Clifton <nickc@cygnus.com>
4694 * elf32-fr30.c (fr30_final_link_relocate): Using signed
4695 relocations for signed values.
4697 Sun Dec 6 16:30:33 1998 Ian Lance Taylor <ian@cygnus.com>
4699 * mipsbsd.c (MY(set_arch_mach)): Make static.
4700 * aoutx.h (NAME(aout,machine_type)): For bfd_arch_mips, use
4701 bfd_mach_mips* macros rather than simple numbers.
4703 COFF weak symbol support, based on patches from Mark Elbrecht
4704 <snowball3@usa.net>:
4705 * coffcode.h (coff_slurp_symbol_table): Handle C_WEAKEXT.
4706 * coffgen.c (coff_renumber_symbols): Handle weak symbols.
4707 (coff_write_alien_symbol): Likewise.
4708 * cofflink.c (coff_link_check_ar_symbols): Likewise.
4709 (coff_link_add_symbols): Likewise.
4710 (_bfd_coff_link_input_bfd): Likewise.
4711 (_bfd_coff_write_global_sym): Likewise.
4713 * elf.c (copy_private_bfd_data): Always initialize the
4714 includes_phdrs field.
4716 * elflink.h (elf_fix_symbol_flags): Check for case where a non-ELF
4717 file defines a symbol first mentioned in an ELF file.
4719 * bfd-in.h: Always define BFD_HOST_64_BIT and BFD_HOST_U_64_BIT if
4720 possible, rather than only if BFD64.
4721 * elflink.h (compute_bucket_count): Just check BFD_HOST_U_64_BIT,
4723 * bfd-in2.h: Rebuild.
4725 * srec.c (srec_set_section_contents): Correct test to avoid
4726 switching to 4 byte addresses after seeing a second section which
4727 requires 3 byte addresses. From Joel Schantz
4728 <joel.schantz@argosys.boeing.com>.
4730 * config.bfd (m68*-*-gnu*): New target. From Aymeric Vincent
4731 <aymeric.vincent@emi.u-bordeaux.fr>.
4733 1998-12-04 Jim Blandy <jimb@zwingli.cygnus.com>
4735 * elf32-ppc.c (ppc_elf_merge_private_bfd_data): Fix logic to
4736 decide whether the output file is -mrelocatable-lib,
4737 -mrelocatable, or neither. (gdb.base/nodebug.exp)
4739 1998-12-03 Nick Clifton <nickc@cygnus.com>
4741 * elf32-fr30.c: Add support for R_FR30_48 reloc.
4742 * reloc.c: Add BFD_RELOC_FR30_48 relocation.
4743 * bfd-in2.h: Regenerate.
4744 * libbfd.h: Regenerate
4746 Wed Dec 2 00:58:37 1998 Ian Lance Taylor <ian@cygnus.com>
4748 * elflink.h (elf_adjust_dynamic_symbol): Warn on an attempt to
4749 link against a dynamic symbol with no type or size.
4751 1998-12-01 Ulrich Drepper <drepper@cygnus.com>
4753 * elf32-i386.c (i386_check_relocs) [R_386_32]: Don't emit
4754 relocation for section which does not get loaded.
4755 (elf_i386_relocate_section) [R_386_32]: Likewise.
4757 Tue Dec 1 11:33:33 1998 Jim Wilson <wilson@cygnus.com>
4759 * coff-h8300.c (h8300_bfd_link_add_symbols): Make reloc_size,
4760 reloc_count and i long instead of unsigned long. Handle error
4761 return from bfd_canonicalize_reloc.
4763 1998-12-01 Nick Clifton <nickc@cygnus.com>
4765 * elf32-v850.c (v850_elf_relocate_section): Detect the absence of
4768 Mon Nov 30 15:28:09 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
4770 * elf32-sh.c (elf/sh.h): Include.
4771 sh_reloc_type: Delete. Changed all references to elf_sh_reloc_type.
4772 (sh_elf_howto_tab): Add HOWTO for R_SH_SWITCH8.
4773 (sh_reloc_map): Map BFD_RELOC_8_PCREL to R_SH_SWITCH8.
4774 (sh_elf_relax_delete_bytes): Handle R_SH_SWITCH8.
4775 * Makefile.in: Add dependency of elf32-sh.lo on $(INCDIR)/elf/sh.h.
4777 Fri Nov 27 17:51:38 1998 Geoff Keating <geoffk@ozemail.com.au>
4779 * elflink.h (compute_bucket_count): Don't allow minsize==0, it
4780 causes division by zero later on.
4782 Thu Nov 26 11:19:35 1998 Dave Brolley <brolley@cygnus.com>
4784 * elf32-fr30.c (fr30_elf_pc9_reloc,fr30_elf_pc12_reloc): Not
4787 1998-11-25 DJ Delorie <dj@cygnus.com>
4789 * coff-i386.c (i3coff_object_p): Remove hack. Use new emulation
4792 Tue Nov 24 10:25:27 1998 Nick Clifton <nickc@cygnus.com>
4794 * elf32-fr30.c (fr30_elf_relocate_section): Call
4795 fr30_final_link_relocate.
4796 (fr30_final_link_relocate): New function: Handle I20 and I32
4798 (fr30_elf_i32_reloc): New function: Handle I32 relocs.
4799 (fr30_elf_pc9_reloc): New function: Handle 9_PCREL relocs.
4800 (fr30_elf_pc12_reloc): New function: Handle 12_PCREL relocs.
4802 * elf32-v850.c (v850_elf_relocate_section): Reset hi16s reloc
4805 The following changes are based on a patch submitted by Gianluca
4806 Moro <glctr@abc.it>:
4808 (v850_elf_perform_relocation): Only update a hi16s reloc if it has
4809 not already been updated.
4810 (find_remembered_hi16s_reloc): New parameter 'already_found'
4811 returns state of remembered hi16s reloc.
4812 (remember_hi16s_reloc): Set 'found' field to false.
4813 (hi16s_location): Add 'found' field.
4815 1998-11-23 DJ Delorie <dj@cygnus.com>
4817 * coff-i386.c (bfd_pe_dll_not_recognized_hack): the linker wants
4818 to see .DLL files as unrecognized.
4819 (i3coff_object_p): Sorry, had to hack it to not recognize these
4820 files (pei-i386) on request.
4822 1998-11-23 DJ Delorie <dj@cygnus.com>
4824 * opncls.c (bfd_make_readable): need more cleanup for symbols and
4825 relents. Call bfd_check_format to reinitialize.
4827 Fri Nov 20 14:21:36 1998 Nick Clifton <nickc@cygnus.com>
4829 * elf32-fr30.c (fr30_elf_relocate_section): Remove spurious
4832 Thu Nov 19 14:42:15 1998 Geoffrey Noer <noer@cygnus.com>
4834 * aclocal.m4: regenerate
4835 * configure: regenerate
4837 Tue Nov 17 20:23:35 1998 Richard Henderson <rth@cygnus.com>
4839 * elf-bfd.h (struct elf_link_hash_entry): Add vtable_entries_size.
4840 * elf.c (_bfd_elf_link_hash_newfunc): Clear it.
4841 * elflink.h (elf_gc_propagate_vtable_entries_used): Copy it, and
4842 respect it as an upper bound on what memory to reference.
4843 (elf_gc_smash_unused_vtentry_relocs): Likewise.
4844 (elf_gc_record_vtentry): Handle as-yet undefined vtables. Set and
4845 update vtable_entries_size appropriately.
4847 Tue Nov 17 15:28:31 1998 Nick Clifton <nickc@cygnus.com>
4849 * elf32-fr30.c (fr30_reloc_type_lookup): Used integers to hold
4852 Mon Nov 16 22:19:21 1998 DJ Delorie <dj@cygnus.com>
4854 * archive.c (bfd_ar_hdr_from_filesystem): support BFD_IN_MEMORY
4855 bfds; they have no "file" so we fake it.
4856 * bfd-in2.h: add bfd_make_writable and bfd_make_readable (regen)
4857 * libbfd.c (bfd_write): Allow writing to BFD_IN_MEMORY bfds by
4858 resizing the memory buffer.
4859 * opncls.c (bfd_make_writable): New function; lets you write a
4860 bfd_create'd bfd to an in-memory buffer.
4861 (bfd_make_readable): New function; lets you read back that buffer
4862 as if it were from bfd_openr. Used to build generated archive
4863 members (winsup's ld's dlltool)
4865 Mon Nov 16 19:15:19 1998 Dave Brolley <brolley@cygnus.com>
4867 * po/bfd.pot: Regenerated.
4869 Mon Nov 16 10:57:06 1998 Nick Clifton <nickc@cygnus.com>
4871 * elf32-v850.c (hi16s_location): Replaced fixed size array with
4874 Sun Nov 15 20:28:25 1998 Richard Henderson <rth@cygnus.com>
4876 * elf64-alpha.c (elf64_alpha_relax_section): Search for the proper
4877 element of the gotentry list for local symbols too.
4878 (elf64_alpha_relocate_section): Unify local and global handling.
4879 Assert that gotent->use_count > 0.
4881 Sat Nov 14 15:16:01 1998 Ian Lance Taylor <ian@cygnus.com>
4883 * configure.in (vms_alpha_vec): Rename from evax_alpha_vec, and
4884 update for file name changes of July 2, 1998.
4886 * configure: Rebuild.
4888 Thu Nov 12 19:19:54 1998 Dave Brolley <brolley@cygnus.com>
4890 * po/bfd.pot: Regenerated.
4892 Tue Nov 10 16:17:06 1998 Geoffrey Noer <noer@cygnus.com>
4894 * acinclude.m4, config.bfd: detect cygwin* instead of cygwin32*.
4895 * aclocal.m4, configure: regenerate
4897 Tue Nov 10 15:13:59 1998 Nick Clifton <nickc@cygnus.com>
4899 * elf.c (prep_headers): Add support for bfd_arch_fr30.
4901 Tue Nov 10 13:37:36 1998 Felix Lee <flee@cygnus.com>
4903 * acinclude.m4 (BFD_HAVE_SYS_PROCFS_TYPE,
4904 BFD_HAVE_SYS_PROCFS_TYPE_MEMBER): didn't define macro when value
4906 * aclocal.m4, configure: regenerated.
4908 Tue Nov 10 14:31:01 1998 Catherine Moore <clm@cygnus.com>
4910 * elf32-d10v.c (reloc_type): Add R_D10V_GNU_VTINHERIT and
4911 R_D10V_GNU_VTENTRY relocs.
4912 (elf_d10v_howto_table): Likewise.
4913 (d10v_reloc_map d10v_reloc_map): Likewise.
4914 (elf32_d10v_gc_mark_hook): New.
4915 (elf32_d10v_gc_sweep_hook): New.
4916 (elf32_d10v_check_relocs): New.
4917 (elf32_d10v_relocate_section): New.
4918 (elf_backend_relocate_section): Define.
4919 (elf_backend_can_gc_sections): Define.
4921 Sat Nov 7 18:07:51 1998 Peter Schauer <peter.schauer@regent.e-technik.tu-muenchen.de>
4923 * Makefile.am (BFD32_BACKENDS): Move vms files here...
4924 (BFD64_BACKENDS): ...from here.
4925 (BFD32_BACKENDS_CFILES): Move vms files here...
4926 (BFD64_BACKENDS_CFILES): ...from here.
4927 * Makefile.in: Rebuild.
4929 Wed Nov 4 15:58:48 1998 Nick Clifton <nickc@cygnus.com>
4931 * Makefile.am: Add FR30 target.
4932 * Makefile.in: Add FR30 target.
4933 * archures.c: Add support for FR30.
4934 * config.bfd: Add support for FR30.
4935 * configure.in: Add support for FR30.
4936 * reloc.c: Add support for FR30 relocations.
4937 * targets.c: Add support for FR30 relocations.
4938 * bfd-in2.h: Regenerate.
4939 * configure: Regenerate.
4940 * libbfd.h: Regenerate.
4941 * cpu-fr30.c: New file.
4942 * elf32-fr30.c: New file.
4944 Mon Nov 2 14:59:33 1998 Geoffrey Noer <noer@cygnus.com>
4946 * configure.in: detect cygwin* instead of cygwin32*
4947 * configure: regenerate
4949 Sun Nov 1 19:32:28 1998 Jeffrey A Law (law@cygnus.com)
4951 * elf-m10300.c (mn10300_elf_relax_section): Do not use alloca,
4952 use bfd_malloc and free instead and check return value from bfd_malloc.
4954 Sun Nov 1 16:20:35 1998 Ian Lance Taylor <ian@cygnus.com>
4956 * libbfd-in.h (_bfd_dwarf1_find_nearest_line): Declare.
4957 * libbfd.h: Rebuild.
4959 * elf32-mips.c (mips_elf_dynsym_sec_names): Comment out.
4960 (SIZEOF_MIPS_DYNSYM_SECNAMES): Likewise.
4961 (MIPS_TEXT_DYNSYM_SECN): Likewise.
4962 (_bfd_mips_elf_fake_sections): Don't set sh_info field of a .hash
4964 (struct mips_elf_link_hash_table): Remove dynsym_sec_strindex
4966 (mips_elf_link_hash_table_create): Don't initialize
4967 dynsym_sec_strindex.
4968 (mips_elf_gc_mark_hook): Add default case to avoid warning.
4969 (mips_elf_size_dynamic_sections): Generate a section symbol for
4970 every output section.
4971 (mips_elf_finish_dynamic_sections): Count all sections for
4973 (mips_elf_finish_dynamic_sections): Use dynamic symbols for all
4976 Sun Nov 1 12:46:53 1998 Geoff Keating <geoffk@ozemail.com.au>
4978 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Allocate two slots
4979 for later PLT entries in large PLTs.
4980 (ppc_elf_finish_dynamic_symbol): Allow for the extra slots.
4982 Sat Oct 31 20:10:09 1998 Jeffrey A Law (law@cygnus.com)
4984 * elf32-ppc.c (ppc_elf_reload_section): Fix typo.
4986 1998-10-26 15:58 Ulrich Drepper <drepper@cygnus.com>
4988 * elf-bfd.h (struct elf_link_hash_entry): Add new field elf_hash_value.
4989 * elflink.h (elf_collect_hash_codes): New function. This function is
4990 called for each exported symbol and we compute the ELF hash value for
4992 (compute_bucket_value): New function. It is called from
4993 size_dynamic_sections to determine the hash table size. When we are
4994 optimizing a better, but slower, algorithm is used.
4995 (size_dynamic_sections): Call compute_bucket_value.
4997 * elf.c (bfd_elf_hash): Optimize the hash function a bit.
4999 Mon Oct 19 20:03:21 1998 Catherine Moore <clm@cygnus.com>
5001 * elf32-sh.c: Add HOWTO entries for R_SH_GNU_VTINHERIT and
5003 (sh_elf_gc_mark_hook): New.
5004 (sh_elf_gc_sweep_hook): New.
5005 (sh_elf_check_relocs): New.
5006 (elf_backend_can_gc_sections): Define.
5008 Mon Oct 19 16:57:05 1998 Felix Lee <flee@cygnus.com>
5010 * acinclude.m4: undo previous gettext change
5011 * aclocal.m4: rebuild with right version of aclocal.
5013 Mon Oct 19 01:47:21 1998 Felix Lee <flee@cygnus.com>
5015 * acinclude.m4, aclocal.m4: move gettext-related fragments from
5016 aclocal.m4 to acinclude.m4, so they don't get lost.
5018 * elfcore.h: rewrite for better corefile support.
5019 * elf.c (elfcore_*): new functions.
5020 * elf-bfd.h (elf_obj_tdata): new structure members.
5021 * acconfig.h, acinclude.m4, configure.in: add feature-tests for
5023 * aclocal.m4, config.in, configure, Makefile.in: regenerated.
5025 Fri Oct 16 14:07:45 1998 Catherine Moore <clm@cygnus.com>
5027 * elf32-m32r.c: Add HOWTO entries for R_M32R_GNU_VTINHERIT
5028 and R_M32R_GNU_VTENTRY.
5029 (elf_backend_can_gc_sections): Define.
5030 (m32r_elf_check_relocs): New.
5031 (m32r_elf_gc_mark_hook): New.
5032 (m32r_elf_gc_sweep_hook): New.
5033 (m32r_elf_relocate_section): Handle VT relocs.
5035 Mon Oct 12 14:18:40 1998 Nick Clifton <nickc@cygnus.com>
5037 * coff-arm.c (arm_relocate_section): Remove redundant test.
5039 * bfd-in2.h (struct reloc_howto_struct): Improve comment to make
5040 cleat that the 'bitsize' field is the size of the bitfield AFTER
5041 relocation not before.
5043 * elf32-m32r.c (R_M32R_18_PCREL): Fix size of bitfield.
5045 * coff-mips.c (mips_relocate_hi): Cope with missing refhi or reflo
5048 Tue Oct 6 09:20:44 1998 Catherine Moore <clm@cygnus.com>
5050 * elf32-sparc.c: Add HOWTO entries for R_SPARC_GNU_VTINHERIT and
5051 R_SPARC_GNU_VTENTRY.
5052 (elf32_sparc_check_relocs): Handle them.
5053 (elf32_sparc_reloc_type_lookup): Likewise.
5054 (elf32_sparc_relocate_section): Likewise.
5055 (elf32_sparc_gc_mark_hook): New.
5056 (elf32_sparc_gc_sweep_hook): New.
5058 Mon Oct 5 14:55:30 1998 Jeffrey A Law (law@cygnus.com)
5060 * som.c (som_finish_writing): Perform some sanity checks when
5061 writing an executable or shared library.
5063 Mon Oct 5 12:02:31 1998 Gavin Romig-Koch <gavin@cygnus.com>
5065 * dwarf1.c : New file. Adds _bfd_dwarf1_find_nearest_line.
5066 * configure.in (elf): Add dwarf1.lo.
5067 * elf_bfd.h (elf_ob_tdata): Add dwarf1_find_line_info.
5068 * elf.c (_bfd_elf_find_nearest_line): Add call to
5069 _bfd_dwarf1_find_nearest_line.
5070 * elf32-mips.c (_bfd_mips_elf_find_nearest_line):
5071 Add call to _bfd_dwarf1_find_nearest_line.
5072 * configure: Rebuilt.
5074 Mon Oct 5 10:06:22 1998 Catherine Moore <clm@cygnus.com>
5076 * elflink.h (elf_gc_sections): Do not allow garbage
5077 collection if dynamic sections have been created.
5079 Mon Oct 5 09:07:37 1998 Catherine Moore <clm@cygnus.com>
5081 * elf32-v850.c: Add HOWTO entries for R_V850_GNU_VTINHERIT and
5083 (v850_elf_check_relocs): Handle VTINHERIT and VTENTRY relocs.
5084 (v850_elf_perform_relocation): Likewise.
5085 (v850_elf_final_link_relocate): Likewise.
5086 (v850_elf_relocate_section): Likewise.
5087 (v850_elf_gc_sweep_hook): New routine.
5088 (v850_elf_gc_mark_hook): New routine.
5089 (elf_backend_can_gc_sections): Define.
5091 Mon Oct 5 09:04:25 1998 Catherine Moore <clm@cygnus.com>
5093 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Don't assume
5096 Sun Oct 4 23:29:34 1998 David Edelsohn <edelsohn@mhpcc.edu>
5098 * rs6000-core.c (rs6000coff_core_file_matches_executable_p):
5099 Declare size as bfd_size_type.
5100 (rs6000coff_get_section_contents): Declare count as bfd_size_type.
5102 Sun Oct 4 20:38:29 1998 Jeffrey A Law (law@cygnus.com)
5104 * cpu-hppa.c (bfd_hppa20_arch): Define. Link it into the bfd_hppa_arch
5106 * som.c (CPU_PA_RISC2_0): Define.
5107 (_PA_RISC2_0_ID): Likewise.
5108 (som_finish_writing): Use CPU_PA_RISC2_0 for the system_id as needed.
5110 Sun Oct 4 21:19:09 1998 Ian Lance Taylor <ian@cygnus.com>
5112 * elflink.h (elf_link_add_object_symbols): When a versioned symbol
5113 has a base which is already defined, only add the referenced
5114 symbol to the dynamic symbol table if it is defined or referenced
5117 * elf32-i386.c (elf_i386_info_to_howto_rel): Handle vtable relocs
5120 1998-09-27 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5122 * elflink.h (elf_link_add_object_symbols): Undo last change.
5124 Wed Sep 23 16:09:31 1998 Richard Henderson <rth@cygnus.com>
5126 * elflink.h (elf_link_add_object_symbols): Don't record a dynamic
5127 symbol for the indirect alias to a versioned symbol.
5129 Mon Sep 21 12:15:22 1998 Catherine Moore <clm@cygnus.com>
5131 * elf32-i386.c (elf32_i386_vtinherit_howto): New.
5132 (elf32_i386_vtentry_howto): New.
5133 (elf_i386_reloc_type_lookup): Return elf32_i386_vtentry_howto
5134 or elf32_i386_vtinherit_howto on lookup.
5136 Sun Sep 20 00:48:07 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5138 * elf32-m68k.c: Include "elf/m68k.h". Remove definition of enum
5139 reloc_type. Rename R_68K__max to R_68K_max.
5140 (howto_table): Use _bfd_elf_rel_vtable_reloc_fn for a VTENTRY
5143 Sun Sep 20 00:09:25 1998 Chris Torek <torek@bsdi.com>
5145 * libbfd.c (bfd_getb32): Rewrite expression to get better code.
5146 (bfd_getl32, bfd_getb_signed_32, bfd_getl_signed_32): Likewise.
5148 * libbfd.c (bfd_log2): Cast to bfd_vma before shifting, not
5151 Sat Sep 19 22:42:23 1998 Doug Rabson <dfr@nlsystems.com>
5153 * elflink.h (elf_link_add_object_symbols): Ensure that the warning
5154 message has a null byte terminator.
5156 Fri Sep 18 14:35:29 1998 Nick Clifton <nickc@cygnus.com>
5158 * elf32-v850.c (v850_elf_perform_relocation): Ignore contents of
5159 word subject to R_V850_32 relocation.
5161 Thu Sep 17 17:20:36 1998 Nick Clifton <nickc@cygnus.com>
5163 * dwarf2.c: Add comment describing problem computing line numbers
5164 for undefined symbols at link time.
5166 Thu Sep 17 16:03:28 1998 Richard Henderson <rth@cygnus.com>
5168 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't
5169 transform a defweak into a plt entry.
5170 (elf64_alpha_calc_dynrel_sizes): Allow room for secondary
5171 plt entry references to receive a RELATIVE reloc.
5172 (elf64_alpha_finish_dynamic_symbol): Fill them in.
5173 (elf64_alpha_relocate_section): Assert we don't overrun
5174 the allocated relocation space.
5176 Wed Sep 16 18:03:13 1998 Nick Clifton <nickc@cygnus.com>
5178 * elf.c (swap_out_syms): Always treat section symbols as
5179 special, even if they are attached to a common section.
5181 Wed Sep 16 10:34:13 1998 Nick Clifton <nickc@cygnus.com>
5183 * elf32-v850.c (v850_elf_symbol_processing): Move symbols in
5184 sections with v850 common section attributes into named v850
5186 (v850_elf_add_symbol_hook): Move symbols in sections with v850
5187 common section attributes into named v850 common sections.
5189 Wed Sep 16 11:26:49 CDT 1998 Catherine Moore <clm@cygnus.com>
5191 * elf32-arm.c (elf32_arm_gc_mark_hook): Remove print
5194 1998-09-15 Geoff Keating <geoffk@ozemail.com.au>
5196 * elf32-ppc.c (ppc_elf_relocate_section): Reverse output_offset
5197 part of Vladimir's change of 1998-08-19. Make a R_PPC_SDAREL16
5198 reloc to the wrong section a warning, not an error. .dynsbss
5199 is not an output section, so there is no need to check for it.
5201 Tue Sep 15 12:40:05 1998 Catherine Moore <clm@cygnus.com>
5203 * elf-bfd.h: Add argument to elf_backend_get_symbol_type.
5205 Tue Sep 15 08:34:40 1998 Catherine Moore <clm@cygnus.com>
5207 * elf.c (swap_out_syms): Pass type to elf_backend_get_symbol_type.
5208 * elf32-arm.c: Add HOWTO entries for R_ARM_GNU_VTINHERIT and
5210 (elf32_arm_gc_mark_hook): New.
5211 (elf32_arm_gc_sweep_hook): New.
5212 (elf32_arm_check_relocs): New.
5213 (elf32_arm_final_link_relocate): Handle VTINHERIT and VTENTRY
5215 (elf32_arm_relocate_section): Handle VTINHERIT and VTENTRY
5218 1998-09-10 Geoff Keating <geoffk@ozemail.com.au>
5220 * elf32-ppc.c (ppc_elf_relocate_section): If dynobj is NULL,
5221 assume there is no PLT or GOT.
5223 Wed Sep 9 14:24:12 1998 Nick Clifton <nickc@cygnus.com>
5225 * elf32-arm.c (elf32_arm_find_nearest_line): New function: just
5226 like _elf_bfd_find_nearest_line() except that STT_ARM_TFUNC is
5227 also accepted as a function symbol type.
5229 Mon Sep 7 13:24:03 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5231 * rs6000-core.c (_LONG_LONG): Define for AIX 4.x only.
5233 Sat Sep 5 20:40:18 1998 Ian Lance Taylor <ian@cygnus.com>
5235 * libbfd-in.h (_bfd_nolink_bfd_gc_sections): Correct definition to
5236 match definition of _bfd_gc_sections field.
5237 * libbfd.h: Rebuild.
5239 Fri Sep 4 13:54:23 1998 David Miller <davem@dm.cobaltmicro.com>
5241 * elf32-sparc.c (elf32_sparc_relocate_section): Properly adjust
5242 the addend of a dynamic relocation referencing a section.
5243 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
5244 (sparc64_elf_finish_dynamic_symbol): Fix the PLT relocation offset.
5246 Thu Sep 3 17:28:50 1998 Richard Henderson <rth@cygnus.com>
5248 * elflink.h (bfd_elfNN_size_dynamic_sections): Verify that the
5249 bed has a size_dynamic_sections routine before trying to use it.
5251 Mon Aug 31 14:49:22 1998 Richard Henderson <rth@cygnus.com>
5253 * elf32-mips.c (elf_mips_gnu_vtentry_howto): Use
5254 _bfd_elf_rel_vtable_reloc_fn.
5256 Mon Aug 31 10:23:40 1998 Catherine Moore <clm@cygnus.com>
5258 * Makefile.am: Add elf32-arm.c.
5259 * Makefile.in: Rebuild.
5260 * elf-bfd.h: Add elf_backend_get_symbol_type.
5261 * elf.c (swap_out_syms): If defined, call
5262 elf_backend_get_symbol_type.
5263 * elf32-arm.c: Define elf_backend_get_symbol_type.
5264 (elf32_arm_get_symbol-type): New routine.
5265 (record_thumb_to_arm_glue): Change to use STT_ARM_TFUNC.
5266 (bfd_elf32_arm_process_before_allocation): Change to
5267 check for STT_ARM_TFUNC.
5268 (elf32_arm_final_link_relocate): Likewise.
5269 * elfxx-target.h: Add elf_backend_get_symbol_type.
5271 Fri Aug 28 19:44:07 1998 Richard Henderson <rth@cygnus.com>
5273 * archures.c (bfd_mach_alpha_ev[456]): New.
5274 * cpu-alpha.c: Rework to match these types.
5275 * bfd-in2.h: Rebuild.
5277 Fri Aug 28 19:38:53 1998 Richard Henderson <rth@cygnus.com>
5279 * elf-bfd.h (_bfd_elf_rel_vtable_reloc_fn): Declare.
5280 * elf.c (_bfd_elf_rel_vtable_reloc_fn): New.
5282 * elf32-i386.c (elf_howto_table): Add vtable relocs.
5283 (elf_i386_reloc_type_lookup): Recognize them.
5284 (elf_i386_check_relocs): Pass them off to generic code.
5285 (elf_i386_relocate_section): Ignore them.
5286 (elf_i386_gc_mark_hook, elf_i386_gc_sweep_hook): New.
5287 (elf_backend_can_gc_sections): True.
5289 Thu Aug 20 15:03:45 1998 Nick Clifton <nickc@cygnus.com>
5291 * elf32-arm.c (elf32_thumb_to_arm_stub): Check sym_sec is not NULL
5292 before looking at owner field.
5293 (elf32_arm_to_thumb_stub): Ditto.
5294 (elf32_arm_relocate_section): Compute name before calling
5295 elf32_arm_final_link_relocate().
5297 Thu Aug 20 11:30:17 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
5299 * elf.c: comment and formatting cleanups.
5302 Wed Aug 19 15:43:26 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
5304 * elfcode.h (elf_object_p): Reject files of header type ET_CORE
5305 (core files are treated differently than object files).
5306 * elf-bfd.h (_bfd_elf_write_corefile_contents,
5307 bfd_elf_mkcorefile): declare.
5308 * elfxx-target.h (_bfd_elf_write_corefile_contents,
5309 bfd_elf_mkcorefile): add to bfd_target vector.
5310 * elfcore.h (elf_core_file_p): save the program header table,
5311 and set the bfd architecture from the elf file header.
5312 * elf.c (bfd_elf_mkcorefile): new function.
5313 (_bfd_elf_write_corefile_contents): new function.
5314 (assign_file_positions_for_segments): add cases for handling
5315 PT_NOTE segments. (assign_file_positions_except_relocs):
5316 core files should be handled the same as exec files.
5317 (prep_headers): identify core files as type ET_CORE.
5318 (copy_private_bfd_data): identify the sections belonging to
5319 the PT_NOTE segment.
5321 * elf32-sparc.c (elf32_sparc_final_write_processing):
5322 add break statement to default case.
5324 1998-08-19 Vladimir N. Makarov <vmakarov@cygnus.com>
5326 * elf32-ppc.c (ppc_elf_relocate_section): Check that output
5327 section (not input) will be in sections ".sbss", ".sbss2",
5328 ".sdata", and ".sdata" for R_PPC_SDAREL16, R_PPC_EMB_SDA2REL,
5329 R_PPC_EMB_SDA21, R_PPC_EMB_RELSDA. In all these cases also ignore
5330 output_offset for correct evaluation of addend.
5332 Tue Aug 18 11:48:12 1998 Catherine Moore <clm@cygnus.com>
5334 * elf32-arm.c: Add prefix bfd_ to elf32_arm_get_bfd_for_interworking,
5335 elf32_arm_allocate_interworking_sections and
5336 elf32_arm_process_before_allocation.
5338 Tue Aug 18 11:46:00 1998 Nick Clifton <nickc@cygnus.com>
5340 * bfd-in.h: Ammend prototype for
5341 elf32_arm_process_before_allocation to remove surplus third
5344 * bfd-in2.h: Regenerate.
5346 Sat Aug 15 20:55:08 1998 Richard Henderson <rth@cygnus.com>
5348 * elf64-alpha.c (elf64_alpha_relax_section): Handle indirect symbols.
5350 Fri Aug 14 09:12:28 1998 Stan Cox <scox@cygnus.com>
5352 * aoutx.h (aout_link_input_section_ext): Use the relocation already
5353 calculated for RELOC_SPARC_REV32 case.
5355 Thu Aug 13 14:02:02 1998 Catherine Moore <clm@cygnus.com>
5357 * bfd-in.h: Add prototypes for elf32_arm_get_bfd_for_interworking,
5358 elf32_arm_allocate_interworking_sections and
5359 elf32_arm_process_before_allocation.
5360 * bfd-in2.h: Regenerated.
5361 * elf32-arm.c Define elf32_arm_link_hash_table.
5362 (insert_thumb_branch): New routine.
5363 (find_thumb_glue): New routine.
5364 (find_arm_glue): New routine.
5365 (record_arm_to_thumb_glue): New routine.
5366 (record_thumb_to_arm_glue): New routine.
5367 (elf32_arm_link_hash_table_create): New routine.
5368 (elf32_arm_get_bfd_for_interworking): New routine.
5369 (elf32_arm_allocate_interworking_sections) New routine.
5370 (elf32_arm_process_before_allocation) New routine.
5371 (elf32_thumb_to_arm_stub): New routine.
5372 (elf32_arm_to_thumb_stub): New routine.
5373 (elf32_print_private_bfd_data): Fix typo.
5374 (elf32_arm_final_link_relocate): Add argument sym_sec.
5375 Check for branches to thumb symbols in case R_ARM_PC24.
5376 Check for branches to arm symbols in case R_ARM_THM_PC22.
5377 (elf32_arm_relocate_section): Pass symbol section to
5378 elf32_arm_final_link_relocate.
5380 Wed Aug 12 19:00:39 1998 Geoff Keating <geoffk@ozemail.com.au>
5382 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Generate PLT
5383 entries unless the symbol is defined in the executable; in
5384 particular, undefined weak symbols get a PLT entry.
5386 Wed Aug 12 14:48:33 1998 Ian Lance Taylor <ian@cygnus.com>
5388 * libaout.h: Remove nested comment to avoid warning.
5390 Wed Aug 12 08:10:11 1998 Catherine Moore <clm@cygnus.com>
5392 * elf32-arm.c (elf32_arm_final_link_relocate): Rework
5393 R_ARM_PC24 relocation.
5395 Tue Aug 11 14:42:26 1998 Catherine Moore <clm@cygnus.com>
5397 * elf32-arm.c (elf32_arm_final_link_relocate): Remove unused
5398 argument is_local. Add argument sym_flags. Check sym_flags
5399 in R_ARM_ABS32 case. Include addend for R_ARM_THM_PC22 case.
5400 (elf32_arm_relocate_section): Don't pass local sym and pass
5401 sym_flags to elf32_arm_final_link_relocate.
5403 Mon Aug 10 20:38:39 1998 Richard Henderson <rth@cygnus.com>
5405 * elf64-alpha.c (elf64_alpha_calc_dynrel_sizes): Correct last change
5406 to not count too few relocs for dynamicly linked executables.
5408 Mon Aug 10 15:35:34 1998 Richard Henderson <rth@cygnus.com>
5410 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Never consider
5411 symbols without a dynamic index dynamic. Consider all weak
5413 (elf64_alpha_strip_section_from_output): Don't assume 1-1
5414 correspondance between input and output sections.
5416 Mon Aug 10 15:31:39 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5418 * elflink.h (elf_gc_common_finalize_got_offsets): For backends
5419 that use a .got.plt section start the got offset at zero.
5421 Mon Aug 10 17:31:21 1998 Ian Lance Taylor <ian@cygnus.com>
5423 * ieee.c (ieee_write_processor): Correct the processor ID written
5424 out for bfd_arch_m68k, accommodating change of March 25.
5426 Sun Aug 9 20:55:44 1998 Catherine Moore <clm@cygnus.com>
5428 * elf32-arm.c (elf32_arm_final_link_relocate): Rework
5429 R_ARM_THM_RPC22 relocations.
5431 Sat Aug 8 15:15:30 1998 Richard Henderson <rth@cygnus.com>
5433 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Undef weak symbols
5435 (elf64_alpha_calc_dynrel_sizes): Allow enough room for RELATIVE
5436 .got relocs in -Bsymbolic shared objects.
5438 Wed Aug 5 15:48:08 1998 Nick Clifton <nickc@cygnus.com>
5440 * elf32-arm.c: Add private flags to ELF header.
5441 (elf32_arm_print_private_bfd_data): New Function.
5442 (elf32_arm_set_private_flags): New Function.
5443 (elf32_arm_copy_private_flags): New Function.
5444 (elf32_arm_merge_private_bfd_data): New Function.
5446 Mon Aug 3 17:10:15 1998 Ian Lance Taylor <ian@cygnus.com>
5448 * elf32-sparc.c (elf32_sparc_check_relocs): Permit WPLT30 against
5450 (elf32_sparc_relocate_section): Likewise.
5452 Sun Aug 2 03:19:23 1998 Richard Henderson <rth@cygnus.com>
5454 * elf32-ppc.c (ppc_elf_check_relocs): Init sgot to NULL. Create the
5455 .got if any relocation referrs to _GLOBAL_OFFSET_TABLE_.
5456 (ppc_elf_relocate_section): Pull sgot and splt search to the start
5457 of the function. Recognize no .plt as static linking.
5459 1998-08-01 Ulrich Drepper <drepper@cygnus.com>
5461 * elf32-mips.c (_bfd_mips_elf_section_from_shdr): Don't pass
5462 ".liblist" string through gettext.
5464 Fri Jul 31 16:38:14 1998 Catherine Moore <clm@cygnus.com>
5466 * Makefile.am: Add support for elf32-arm.lo.
5467 * Makefile.in: Rebuild.
5468 * config.bfd (arm-*-elf): Define targ_defvec and targ_selvecs.
5469 (thumb-*-elf): Define targ_defvec and targ_selvecs.
5470 * configure.in: Handle bfd_elf32_littlearm_vec and bfd_elf32_bigarm_vec.
5471 * configure: Regenerate.
5472 * elf.c: (prep_headers): Support arch_type of EM_ARM.
5473 * targets.c: Support new targets bfd_elf32_bigarm_vec and
5474 bfd_target bfd_elf32_littlearm_vec.
5475 * elf32-arm.c: New file.
5477 Tue Jun 28 19:05:28 1998 Stan Cox <scox@cygnus.com>
5479 * libaout.h (M_SPARCLITE_LE): New machine.
5480 * sunos.c (MACHTYPE_OK): Add machine M_SPARCLITE_LE.
5481 * aoutf1.h (sunos_set_arch_mach): Add machine M_SPARCLITE_LE.
5482 (sunos_write_object_contents): Add machine bfd_mach_sparc_sparclite_le
5483 * aoutx.h (howto_table_ext): Add relocation R_SPARC_REV32.
5484 (NAME(aout,machine_type)) Add machine bfd_mach_sparc_sparclite_le
5485 (aout_link_input_section_ext): Add RELOC_SPARC_REV32 support.
5486 * elf32-sparc.c (_bfd_sparc_elf_howto_table, sparc_reloc_map,
5487 elf32_sparc_relocate_section): Rename R_SPARC_32LE to be R_SPARC_REV32
5488 * libbfd.h (bfd_reloc_code_real_names): Rename BFD_RELOC_SPARC_32LE to
5489 be BFD_RELOC_SPARC_REV32.
5491 * config.bfd (sparc86x-*-aout): New
5493 Fri Jul 24 13:54:19 1998 Nick Clifton <nickc@cygnus.com>
5495 * linker.c (_bfd_generic_final_link): Allocate NULL symbol before
5496 actually mapping the output sections.
5498 Fri Jul 24 11:24:29 1998 Jeffrey A Law (law@cygnus.com)
5501 * elf-m10300.c (mn10300_elf_howto): Add R_MN10300_24 entry.
5502 (mn10300_elf_reloc_map): Similarly.
5503 (mn10300_elf_final_link_relocate): Handle R_MN10300_24.
5505 Fri Jul 24 12:36:04 1998 Ian Lance Taylor <ian@cygnus.com>
5507 * elf32-mips.c (elf_mips_howto_table): Add reloc types used on
5509 (bfd_elf32_bfd_reloc_type_lookup): Add default case.
5510 * elf64-mips.c: Replace all uses of mips_elf64_reloc_type with
5511 elf_mips_reloc_type defined in elf/mips.h.
5513 1998-07-24 Ulrich Drepper <drepper@cygnus.com>
5515 * elf64-mips.c: Remove reloc_type definition completely. It's now
5518 Thu Jul 23 13:33:19 1998 Doug Evans <devans@canuck.cygnus.com>
5520 * elf64-mips.c (mips_elf64_reloc_type): #if 0 out more relocations
5521 as they are defined in elf/mips.h now.
5523 Thu Jul 23 11:29:43 1998 Jeffrey A Law (law@cygnus.com)
5526 * Re-add lost change:
5527 * elf-m10300.c (elf32_mn10300_link_hash_entry): Add new field
5529 (mn10300_elf_relax_section): Include stack space for register saves
5530 in the imm8 field of a "call" instruction.
5531 (compute_function_info): Determine how much stack is allocated by
5532 the movm instruction. Fix typo.
5533 (elf32_mn10300_link_hash_newfunc): Initialize movm_stack_size.
5535 Thu Jul 23 11:38:05 1998 Ian Lance Taylor <ian@cygnus.com>
5537 * elf32-sparc.c (elf_backend_got_header_size): Define as 4.
5538 * elf64-sparc.c (elf_backend_got_header_size): Define as 8.
5540 1998-07-22 Ulrich Drepper <drepper@cygnus.com>
5542 * elf32-ppc.c: Change use of pp_reloc_type to elf_ppc_reloc_type.
5544 Wed Jul 22 16:27:18 1998 Nick Clifton <nickc@cygnus.com>
5546 * elf32-hppa.h: Let ELF header define the enum containing the
5547 external reloc numbers.
5548 * elf32-i386.h: Likewise.
5550 1998-07-22 14:57 Ulrich Drepper <drepper@cygnus.com>
5552 * elf-m10300.c: Let ELF header now define the macros to get the enum.
5553 * elf32-mips.c: Likewise.
5554 * elf32-ppc.c: Likewise.
5556 Wed Jul 22 13:53:52 1998 Nick Clifton <nickc@cygnus.com>
5558 * bfd-in2.h: Change type of 'class' parameter to 'unsigned int' in
5559 bfd_coff_set_symbol_class(), in order to avoid K&R compatability
5561 * bfd-in.h: Regenerate.
5562 * coffgen.c (bfd_coff_set_symbol_class): Change type of 'class'
5563 parameter to 'unsigned int' to avoid K&R compatability problems.
5565 Wed Jul 22 16:43:24 1998 Ian Lance Taylor <ian@cygnus.com>
5567 * ieee.c (ieee_find_nearest_line): Change filename_ptr and
5568 functionname_ptr to be const. Change line_ptr to be unsigned.
5570 * coffcode.h (coff_link_output_has_begun): Simplify handling when
5571 macro is not defined. Change second parameter from bfd_link_info
5572 to coff_final_link_info. Add prototype.
5573 (coff_final_link_postscript): Simplify handling when macro is not
5574 defined. Add prototype.
5576 1998-07-22 13:08 Ulrich Drepper <drepper@cygnus.com>
5578 * elf-mn10300.c: Before include system specific ELF header define
5579 START_RELOC_NUMBERS, RELOC_NUMBER, and END_RELOC_NUMBERS.
5580 * elf32-mips.c: Likewise.
5581 * elf32-ppc.c: Likewise.
5583 Wed Jul 22 13:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
5585 * elf64-mips.c (mips_elf64_reloc_type): Copy Ulrich's elf32-mips.c
5586 temporary patch over to elf64-mips.c as well.
5588 1998-07-21 Ulrich Drepper <drepper@cygnus.com>
5590 * elf32-mips.c (reloc_type): Temporarily disable definition of
5591 standard relocation since they are now defined in elf/mips.h.
5593 Tue Jul 21 09:47:00 1998 Catherine Moore <clm@cygnus.com>
5595 * elf-m10200.c (mn10200_elf_final_link_relocate):
5596 Modify range test for case R_MN10200_8.
5598 * elf-m10300.c (mn10300_elf_final_link_relocate):
5599 Modify range test for case R_MN10300_8.
5601 Mon Jul 20 18:50:54 1998 Richard Henderson <rth@cygnus.com>
5603 * elf-bfd.h (struct elf_backend_data): Add got_ & plt_header_size.
5604 * elf32-i386.c (elf_backend_got_header_size): Define.
5605 (elf_backend_plt_header_size): Define.
5606 * elf32-m68k.c, elf32-mips.c, elf32-ppc.c: Likewise.
5607 * elf32-sparc.c, elf64-alpha.c, elf64-sparc.c: Likewise.
5608 * elfxx-target.h: Provide a default of zero.
5609 * elflink.c (_bfd_elf_create_got_section): Use got_header_size.
5610 * elflink.h (elf_gc_common_finalize_got_offsets): Likewise.
5612 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't remove a PLT
5613 entry from an executable, even if the plt refcount goes to 0.
5615 Mon Jul 20 12:47:26 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5617 * aoutx.h (NAME(aout,find_nearest_line)): Also remember the
5618 directory name at the line number.
5620 * elf.c (_bfd_elf_find_nearest_line): Also consider symbols
5621 with an unspecified type.
5623 Wed Jul 15 11:20:01 1998 Ian Lance Taylor <ian@cygnus.com>
5625 * sunos.c: Add undef of valid to avoid problem on SunOS.
5627 Tue Jul 14 15:30:59 1998 Richard Henderson <rth@cygnus.com>
5629 * config.bfd (i?86-pc-beos{pe,elf,}*): Recognize.
5631 Tue Jul 14 11:22:21 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5633 * elf32-m68k.c (elf_m68k_check_relocs): Also reference count
5634 R_68K_PCxx and R_68K_xx relocations. Make sure that
5635 ELF_LINK_HASH_NEEDS_PLT is always set for a PLT reloc reference.
5636 (elf_m68k_gc_sweep_hook): Also reference count R_68K_PCxx and
5637 R_68K_xx relocations.
5638 (elf_m68k_adjust_dynamic_symbol): Reset the plt offset of a symbol
5639 that has no plt entry.
5640 (elf_m68k_relocate_section): Ignore the plt offset in a static
5642 * elflink.h (elf_adjust_dynamic_symbol): Reset the plt offset for
5644 (elf_gc_common_finalize_got_offsets): Set the got offsets also in
5647 * elf32-m68k.c (R_68K_GNU_VTINHERIT, R_68K_GNU_VTENTRY): New reloc
5649 (howto_table, reloc_map): Add entries for them.
5650 (elf_m68k_check_relocs): Handle them. Implement reference
5651 counting for got and plt entries.
5652 (elf_m68k_gc_mark_hook, elf_m68k_gc_sweep_hook): New functions.
5653 (elf_m68k_adjust_dynamic_symbol): Handle unreferenced plt
5655 (rtype_to_howto_rel, elf_info_to_howto_rel): Delete.
5656 (elf_m68k_relocate_section): Handle the new reloc types.
5657 (bfd_elf32_bfd_final_link, elf_backend_gc_mark_hook,
5658 elf_backend_gc_sweep_hook, elf_backend_can_gc_sections): Define.
5659 * elflink.h (elf_link_add_object_symbols): When creating an
5660 indirect reference for symbol versioning also copy the plt
5662 (elf_fix_symbol_flags): When clearing the ELF_LINK_HASH_NEEDS_PLT
5663 flag also reset the plt offset.
5664 (elf_link_assign_sym_version): Likewise.
5665 (elf_gc_common_finalize_got_offsets): Increment the got offset by
5666 the size of the entry in bytes.
5667 (elf_gc_allocate_got_offsets): Likewise.
5669 Tue Jul 14 11:18:14 1998 Ian Lance Taylor <ian@cygnus.com>
5671 * elflink.h (elf_gc_sections): Return true rather than falling off
5674 * coffgen.c (bfd_coff_set_symbol_class): Call bfd_alloc, not
5677 Mon Jul 13 11:06:31 1998 Nick Clifton <nickc@cygnus.com>
5679 * coff-arm.c: Supress definition of TARGET_UNDERSCORE and add a
5680 comment describing when it should be enabled.
5681 Changed definition of USER_LABEL_PREFIX to "", to fall into line
5684 Mon Jul 13 13:06:54 1998 Ian Lance Taylor <ian@cygnus.com>
5686 * ieee.c (ieee_slurp_external_symbols): Handle call optimization
5687 information ATN records.
5689 Fri Jul 10 16:31:06 1998 Ian Lance Taylor <ian@cygnus.com>
5691 * ieee.c (ieee_slurp_external_symbols): Select an appropriate
5692 section for an absolute symbol in a fully linked file. Based on
5693 patch from Christian Holland <CHolland@de.lucent.com>.
5695 Wed Jul 8 11:29:56 1998 Manfred Hollstein <manfred@s-direktnet.de>
5697 * coff-m88k.c (m88k_special_reloc): Don't lose the information
5698 that a symbol is undefined.
5700 Tue Jul 7 21:47:02 1998 Jeffrey A Law (law@cygnus.com)
5702 * som.c (som_bfd_gc_sections): Define.
5704 Mon Jul 6 11:35:50 1998 Nick Clifton <nickc@cygnus.com>
5706 * coff-arm.c (aoutarm_std_reloc_howto): Do not complain about
5707 overflows in ARM_26D patches, since they have already been
5708 implmented. Patch submitted by Dr. R.J. Black <rjb@dcs.gla.ac.uk>
5710 Sat Jul 4 12:25:36 1998 Ian Lance Taylor <ian@cygnus.com>
5712 * coffcode.h (coff_write_object_contents): If we have any long
5713 section names, call coff_write_symbols even if there are no
5716 Fri Jul 3 13:11:35 1998 Ian Lance Taylor <ian@cygnus.com>
5718 * elf.c (copy_private_bfd_data): Only set phdr_included once for a
5719 PT_LOAD segment, rather than only setting it once for the entire
5722 * elf.c (_bfd_elf_make_section_from_shdr): When setting the LMA,
5723 rather than ignoring every phdr with a p_paddr of 0, ignore all
5724 the phdrs if they all have a p_paddr of 0.
5726 * stabs.c (_bfd_write_stab_strings): Check whether the .stabstr
5727 section was discarded from the link.
5729 Fri Jul 3 14:39:05 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
5731 * coff-sh.c (sh_insn_uses_freg): Ignore lowest bit of register number.
5733 Fri Jul 3 14:35:48 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
5735 * coff-sh.c (sh_insns_conflict): Load of fpscr conflicts with
5736 floating point operations.
5738 Thu Jul 2 18:37:25 1998 Ian Lance Taylor <ian@cygnus.com>
5740 * cofflink.c (_bfd_coff_link_input_bfd): Skip undefined global
5743 Thu Jul 2 14:59:42 1998 Klaus Kaempf <kkaempf@rmi.de>
5745 Merge of vax/vms (read-only) support
5746 * configure.com: Support Vax target.
5747 * makefile.vms: Support Vax target.
5748 * vms.h: Renamed from evax.h, merged vax/vms (read-only) support.
5749 * vms.c: Renamed from evax-alpha.c, merged vax/vms (read-only)
5751 * vms-hdr.c: Renamed from evax-emh.c, merged vax/vms (read-only)
5753 * vms-gsd.c: Renamed from evax-egsd.c, merged vax/vms (read-only)
5755 * vms-tir.c: Renamed from evax-etir.c, merged vax/vms (read-only)
5757 * vms-misc.c: Renamed from evax-misc.c, merged vax/vms (read-only)
5759 * libbfd.c (real_read): Use unbuffered read on VMS/Vax.
5760 * targets.c (bfd_target_ovax_flavour): New flavour.
5761 (vms_alpha_vec): Renamed from evax_alpha_vec.
5763 (target_vector): Update accordingly.
5764 * config.bfd (alpha*-*-*vms*): Use vms_alpha_vec, not
5766 (vax*-*-*vms*): New target.
5767 * Makefile.am: Update for renamed files. Rebuild dependencies.
5768 * bfd-in2.h: Rebuild.
5769 * configure.in, Makefile.in, aclocal.m4: Rebuild.
5771 Thu Jul 2 13:31:55 1998 Ian Lance Taylor <ian@cygnus.com>
5773 Based on patch from Matt Semersky <matts@scd.hp.com>:
5774 * linker.c (_bfd_generic_final_link): Force a trailing NULL
5775 pointer on abfd->outsymbols.
5776 (generic_add_output_symbol): Handle NULL sym parameter.
5778 Wed Jul 1 17:05:53 1998 Nick Clifton <nickc@cygnus.com>
5780 * elf.c (copy_private_bfd_data): Add support for changing VMA or
5783 Wed Jul 1 16:58:50 1998 Ian Lance Taylor <ian@cygnus.com>
5785 * coff-sh.c (sh_relax_delete_bytes): Correct address comparisons
5786 when handling 32 bit immediate relocs.
5787 * elf32-sh.c (sh_elf_relax_delete_bytes): Likewise.
5789 Tue Jun 30 09:55:03 1998 Jeffrey A Law (law@cygnus.com)
5791 * section.c (STD_SECTION): Account for recently added gc_mark
5792 field in struct asection.
5794 * elf-m10300.c (bfd_mn10300_elf_merge_private_bfd_data): New function.
5795 (bfd_elf32_bfd_merge_private_bfd_data): Define.
5797 Thu Jun 25 18:31:41 1998 Richard Henderson <rth@cygnus.com>
5799 ELF Section-level Garbage Collection:
5800 * bfd.c (bfd_gc_sections): New.
5801 * aout-adobe.c: Hook to default implementation.
5802 * aout-target.h, aout-tic30.c, binary.c, bout.c: Likewise.
5803 * coff-alpha.c, coff-mips.c, coff-rs6000.c, coffcode.h: Likewise.
5804 * evax-alpha.c, i386msdos.c, i386os9k.c, ieee.c: Likewise.
5805 * ihex.c, nlm-target.h, oasys.c, ppcboot.c, srec.c: Likewise.
5806 * tekhex.c, versados.c: Likewise.
5807 * libbfd-in.h (_bfd_nolink_bfd_gc_sections): New.
5808 * targets.c (BFD_JUMP_TABLE_LINK): Add _bfd_gc_sections.
5810 * reloc.c (BFD_RELOC_VTABLE_INHERIT, BFD_RELOC_VTABLE_ENTRY): New.
5811 (bfd_generic_gc_sections): New.
5812 * section.c (SEC_KEEP): New.
5813 (asection): Add gc_mark member.
5815 * elfcode.h (elf_gc*): New name remappings.
5816 * elflink.h (elf_link_input_bfd): Don't set contents on stabs
5817 sections to be excluded.
5818 (elf_gc_mark, elf_gc_sweep, elf_gc_sweep_symbol): New.
5819 (elf_gc_propogate_vtable_entries_used): New.
5820 (elf_gc_smash_unused_vtentry_relocs): New.
5821 (elf_gc_sections, elf_gc_record_vtinherit, elf_gc_record_vtentry): New.
5822 (elf_gc_common_finalize_got_offsets): New.
5823 (elf_gc_allocate_got_offsets, elf_gc_common_final_link): New.
5824 * elfxx-target.h: Add and default gc hooks.
5826 * elf-bfd.h (struct elf_link_hash_entry): Swap got_offset/plt_offset
5828 (struct elf_obj_tdata): Likewise for local_got_offsets.
5829 * elf.c, elf-i386.c, elf32-m68k.c, elf32-mips.c: Update all uses.
5830 * elf32-ppc.c, elf32-sparc.c, elf64-alpha.c: Likewise.
5831 * elf64-sparc.c, elflink.h: Likewise.
5833 * elf-bfd.h (struct elf_link_hash_entry): Add vtable members.
5834 (ELF_LINK_HASH_MARK): Define.
5835 (struct elf_backend_data): Add GC hooks.
5836 * elf.c (_bfd_elf_link_hash_newfunc): Zero vtable members.
5838 * elf-m10300.c (mn10300_elf_check_relocs): New.
5839 (mn10300_elf_gc_mark_hook): New.
5840 (R_MN10300_GNU_VTINHERIT, R_MN10300_GNU_VTENTRY): New.
5841 (elf_mn10300_howto, mn10300_reloc_map): Handle them.
5842 (mn10300_elf_final_link_relocate): Likewise.
5843 (mn10300_elf_relocate_section): Likewise.
5844 (elf_backend_can_gc_sections): Define.
5845 * elf32-mips.c (R_MIPS_GNU_VTINHERIT, R_MIPS_GNU_VTENTRY): New.
5846 (elf_mips_gnu_vtinherit_howto, elf_mips_gnu_vtentry_howto): New.
5847 (bfd_elf32_bfd_reloc_type_lookup): Handle them.
5848 (mips_info_to_howto_rel): Likewise.
5849 (mips_elf_relocate_section): Likewise.
5850 (mips_elf_check_relocs): Likewise.
5851 (mips_elf_gc_mark_hook, mips_elf_gc_sweep_hook): New.
5852 (elf_backend_can_gc_sections): Define.
5853 * elf32-ppc.c (R_PPC_GNU_VTINHERIT, R_PPC_GNU_VTENTRY): New.
5854 (ppc_elf_howto_raw): Handle them.
5855 (ppc_elf_reloc_type_lookup): Likewise.
5856 (ppc_elf_relocate_section): Likewise.
5857 (ppc_elf_check_relocs): Reference count .got and .plt entries.
5858 Handle new vtable relocs.
5859 (ppc_elf_adjust_dynamic_symbol): Recognize unused .plt entries.
5860 (ppc_elf_gc_mark_hook, ppc_elf_gc_sweep_hook): New.
5861 (elf_backend_can_gc_sections): Define.
5863 Fri Jun 26 10:48:23 1998 Jeffrey A Law (law@cygnus.com)
5865 * archures.c (bfd_mach_mn10300): Define.
5866 * elf-m10300.c: Include elf/mn10300.h
5867 (elf_mn10300_mach): New function.
5868 (_bfd_mn10300_elf_final_write_processing): Likewise.
5869 (_bfd_mn10300_elf_object_p): Likewise.
5870 (elf_backendfinal_write_processing): Define.
5871 (elf_backend_object_p): Likewise.
5873 Thu Jun 25 18:31:08 1998 Nick Clifton <nickc@cygnus.com>
5875 * elf32-v850.c (v850_elf_perform_relocation): Fix HI16_S
5878 Wed Jun 24 17:17:57 1998 Ian Lance Taylor <ian@cygnus.com>
5880 * elflink.h (elf_bfd_final_link): Loop over input_bfds using the
5881 link_next field, not the next field.
5883 Sun Jun 21 19:38:39 1998 Ian Lance Taylor <ian@cygnus.com>
5885 * elf.c (map_sections_to_segments): Check the section address
5886 against the phdr size both with and without a modulo of
5889 Fri Jun 19 17:08:18 1998 Ian Lance Taylor <ian@cygnus.com>
5891 * elf32-mips.c (mips_elf_size_dynamic_sections): Only strip a
5892 linker created empty input section if the output section has the
5895 * elflink.h (elf_link_output_extsym): Print an error message if
5896 _bfd_elf_section_from_bfd_section fails.
5898 * elf.c (_bfd_elf_section_from_bfd_section): Call bfd_set_error on
5901 Tue Jun 16 11:55:55 1998 Ian Lance Taylor <ian@cygnus.com>
5903 * elf.c (copy_private_bfd_data): Improve handling of Solaris
5904 native linker output. Avoid putting an empty section in more than
5907 Fri Jun 12 13:30:17 1998 Tom Tromey <tromey@cygnus.com>
5909 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
5910 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
5912 Fri Jun 12 13:34:02 1998 Doug Evans <devans@canuck.cygnus.com>
5914 * elf.c (swap_out_syms): New arg relocatable_p.
5915 Don't add section VMA to symbols for relocatable output.
5916 (_bfd_elf_compute_section_file_positions): Update call to
5919 Mon Jun 8 15:20:57 1998 Nick Clifton <nickc@cygnus.com>
5921 * elf32-v850.c (v850_elf_perform_relocation): Make comparisons
5922 against 'addend' be signed rather than unsigned.
5924 Sat Jun 6 00:31:21 1998 Nick Clifton <nickc@cygnus.com>
5926 * elf32-m32r.c: Add prototyps for static functions.
5928 * coff-arm.c: Add prototypes for static functions.
5930 Fri Jun 5 17:21:51 1998 Nick Clifton <nickc@cygnus.com>
5932 * elf.c (elf_sort_sections): Sort by LMA first then VMA, since the
5933 LMA is used to order sections in a segment.
5935 * elf32-v850.c: Add prototypes for static functions.
5936 Change type of addend parameter to bfd_vma in various functions.
5938 Fri Jun 5 18:09:58 1998 Ian Lance Taylor <ian@cygnus.com>
5940 * aoutx.h (howto_table_ext): Change RELOC_BASE13 to use
5941 complain_overflow_signed instead of complain_overflow_bitfield.
5943 Fri Jun 5 15:11:11 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5945 * elf.c (elf_map_symbols): Don't add section VMA to symbol value
5946 when comparing against 0.
5948 Wed Jun 3 17:52:49 1998 Ian Lance Taylor <ian@cygnus.com>
5950 * Makefile.am (config.status): New target.
5951 * Makefile.in: Rebuild.
5953 Wed Jun 3 12:18:24 1998 Stan Cox <scox@equinox.cygnus.com>
5955 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Give an
5956 error if previous object endianness doesn't match current object.
5958 Tue Jun 2 17:50:59 1998 Nick Clifton <nickc@cygnus.com>
5960 * elf32-v850.c (v850_elf_print_private_bfd_data): Call
5961 _bfd_elf_print_private)bfd_data ().
5963 Tue Jun 2 15:29:35 1998 Ian Lance Taylor <ian@cygnus.com>
5965 * elflink.h (elf_merge_symbol): Don't always set type_change_ok
5967 (elf_link_add_object_symbols): Set type_change_ok and
5968 size_change_ok before calling elf_merge_symbol.
5970 * elf32-mips.c (mips_elf_relocate_section): If we issue an
5971 undefined symbol error, don't also issue an overflow error.
5973 Tue Jun 2 13:51:00 1998 Geoff Keating <geoffk@ozemail.com.au>
5975 * elf32-ppc.c (ppc_elf_relocate_section): The target of an
5976 R_PPC_LOCAL24PC relocation should be local; if not, print an error
5977 message instead of crashing.
5979 Mon Jun 1 18:23:12 1998 Yuli Barcohen <yuli.barcohen@telrad.co.il>
5981 * archures.c (bfd_mach_cpu32): Define.
5982 (bfd_default_scan): Add case for 68060. Fix 68332 case to use
5984 * cpu-m68k.c (arch_info_struct): Add m68k:cpu32.
5985 * ieee.c: Include <ctype.h>.
5986 (ieee_object_p): Parse out process ID string to make it more
5987 likely to be acceptable for bfd_scan_arch.
5988 * bfd-in2.h: Rebuild.
5990 Mon Jun 1 11:12:02 1998 Nick Clifton <nickc@cygnus.com>
5992 * elf32-m32r.c (m32r_elf_print_private_bfd_data): Also call
5993 _bfd_elf_print_private_bfd_data() so that the program header will
5996 Mon Jun 1 12:14:28 1998 Ian Lance Taylor <ian@cygnus.com>
5998 * peicode.h (coff_swap_sym_in): Check for C_SECTION rather than
5999 0x68. Reindent. Add some comments.
6001 Fri May 29 09:58:08 1998 Nick Clifton <nickc@cygnus.com>
6003 * elf.c (copy_private_bfd_data): Adjust physical address of
6004 segment in output BFD to contain LMAs of its sections.
6006 Tue May 26 19:37:47 1998 Stan Cox <scox@equinox.cygnus.com>
6008 * elf32-sparc.c (_bfd_sparc_elf_howto_table, sparc_reloc_map,
6009 elf32_sparc_relocate_section): Added R_SPARC_32LE for little
6010 endian data 32 bit relocations.
6011 (elf32_sparc_merge_private_bfd_data): Check if linking little
6012 endian objects with big endian objects.
6013 (elf32_sparc_object_p): Set bfd_mach_sparc_sparclite_le.
6014 (elf32_sparc_final_write_processing): Set EF_SPARC_LEDATA in e_flags.
6015 * libbfd.h (bfd_reloc_code_real_names): Added BFD_RELOC_SPARC_32LE.
6017 * cpu-sparc.c (arch_info_struct): Added sparc:sparclite_le
6018 * archures.c (bfd_mach_sparc_sparclite_le): New.
6019 * bfd-in2.h (BFD_RELOC_SPARC_32LE, bfd_mach_sparc_sparclite_le): New.
6021 Thu May 21 16:59:28 1998 Nick Clifton <nickc@cygnus.com>
6023 * peicode.h (add_data_entry): Fix precedence of operators in if ()
6026 Tue May 19 18:41:19 1998 Ian Lance Taylor <ian@cygnus.com>
6028 * bfd-in.h: Move over patch to bfd-in2.h.
6030 * reloc.c (bfd_check_overflow): Add casts before shifts which may
6032 (_bfd_relocate_contents): Likewise.
6034 Mon May 18 14:44:15 1998 Nick Clifton <nickc@cygnus.com>
6036 * peicode.h (add_data_entry): If the section has no private data
6037 then do not create a Data Dictionary entry for it.
6039 Mon May 18 00:09:28 1998 Richard Henderson <rth@cygnus.com>
6041 * elf64-alpha.c (elf64_alpha_relax_section): Set again on changes.
6042 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots,
6043 elf64_alpha_size_got_sections): Rewrite, handling multiple got
6044 subsections during relaxation more correctly.
6046 Thu May 14 14:22:58 1998 Nick Clifton <nickc@cygnus.com>
6048 * bfd-in2.h: Add new prototype: bfd_coff_set_symbol_class ().
6049 Add extra argument to bfd_arm_process_before_allocation ().
6050 * bfd-in.h: Reflect changes made in bfd-in2.h.
6051 * coffgen.c (bfd_coff_set_symbol_class): New function. Set the
6052 coff class of a BFD symbol.
6053 * coff-arm.c: Add support for interworking between Thumb code and
6054 non-interworking aware ARM code.
6056 Sun May 10 22:33:59 1998 Jeffrey A Law (law@cygnus.com)
6058 * po/Make-in (install-info): New target.
6060 Thu May 7 17:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
6062 * filemode.c: Remove; not used.
6064 If sysdep.h includes a header file, don't include it again:
6065 * aix386-core.c: Don't include <stdio.h>, <stddef.h>, or
6067 * aoutx.h: Don't include <string.h>. Use "sysdep.h" rather than
6069 * archive.c: Don't include <string.h> or <errno.h>.
6070 * evax-alpha.c; Don't include <stdio.h>.
6071 * evax-egsd.c: Likewise.
6072 * evax-etir.c: Likewise.
6073 * evax-misc.c: Likewise.
6074 * evax-emh.c: Likewise. Also, don't include <sys/types.h>.
6075 * hppabsd-core.c: Don't include <stdio.h>, <sys/types.h>, or
6077 * hpux-core.c: Likewise.
6078 * netbsd-core.c: Likewise.
6080 * libbfd.c: Don't include <sys/types.h>.
6081 * nlmcode.h: Don't include <string.h>.
6082 * osf-core.c: Don't include <string.h> or <stdio.h>.
6083 * ptrace-core.c: Don't include <stdio.h>, <sys/types.h>,
6084 <errno.h>, or <unistd.h>.
6085 * trad-core.c: Don't include <stdio.h> or <sys/types.h>.
6087 Thu May 7 13:12:50 1998 Klaus Kaempf <kkaempf@progis.de>
6089 * configure.com: If the version number can not be found in
6090 configure.in, set it to "unknown" rather than "2.8.1".
6092 Wed May 6 09:46:05 1998 Gavin Koch <gavin@cygnus.com>
6094 * elf32-mips.c (elf_mips_mach): New.
6095 (_bfd_mips_elf_object_p): Use elf_mips_mach.
6096 (_bfd_mips_elf_final_write_processing): Use the names
6097 of machines, rather than the numbers. Set both the ARCH
6098 and MACH in e_flags. Handle a few more specific machines.
6099 (_bfd_mips_elf_merge_private_bfd_data): Merge both
6100 EF_MIPS_ARCH and EF_MIPS_MACH.
6102 Tue May 5 21:01:53 1998 Richard Henderson <rth@cygnus.com>
6104 * syms.c (bfd_is_local_label): Revert last change.
6105 * srec.c (srec_write_symbols): Discard debugging symbols.
6107 Tue May 5 23:36:06 1998 Ian Lance Taylor <ian@cygnus.com>
6109 * som.c: Include <ctype.h>.
6110 * som.h: Don't include sysdep.h.
6112 Tue May 5 18:29:24 1998 Tom Tromey <tromey@cygnus.com>
6114 * libbfd.h: Rebuilt.
6115 * libbfd-in.h: Removed gettext includes and defines.
6116 * sysdep.h: Moved gettext-related includes and defines here.
6118 Tue May 5 16:47:54 1998 Richard Henderson <rth@cygnus.com>
6120 * srec.c (srec_write_symbols): Use bfd_is_local_label rather than
6121 an ad-hoc test. Kill bogus #if 0 code.
6122 * syms.c (bfd_is_local_label): Consider BSF_DEBUGGING symbols local.
6124 Mon May 4 16:10:33 1998 Ian Lance Taylor <ian@cygnus.com>
6126 * sunos.c (sunos_check_dynamic_reloc): Don't use the PLT address
6127 when generating a normal executable for a symbol defined in a
6128 regular file. When copying a reloc into the output file, adjust
6129 the addend for a PC relative reloc against a global symbol.
6131 Mon May 4 10:08:18 1998 Tom Tromey <tromey@cygnus.com>
6133 * libbfd.h: Rebuilt.
6134 * libbfd-in.h (_): Define as dgettext.
6136 Mon May 4 11:02:23 1998 Ian Lance Taylor <ian@cygnus.com>
6138 * coff-arm.c (coff_arm_relocate_section): Cast to bfd_signed_vma,
6140 * peicode.h (pe_saved_coff_bfd_print_private_bfd_data): Use PARAMS
6141 when declaring parameter types.
6142 (pe_saved_coff_bfd_copy_private_bfd_data): Likewise.
6144 Wed Apr 29 15:35:03 1998 Ian Lance Taylor <ian@cygnus.com>
6146 * config.bfd: If we include any ELF targets in targ_defvec and/or
6147 targ_selvecs, then add the generic ELF targets to targ_selvecs.
6148 * elf32-gen.c (dummy): New static const variable.
6149 (elf_generic_info_to_howto): New static function.
6150 (elf_generic_info_to_howto_rel): New static function.
6151 (elf_info_to_howto): Define as elf_generic_info_to_howto.
6152 (elf_info_to_howto_rel): Define as elf_generic_info_to_howto_rel.
6153 * elf64-gen.c: Same changes as elf32-gen.c.
6154 * elfcode.h (elf_object_p): For the generic target, ignore a
6155 failure of bfd_default_set_arch_mach. Fix indentation a bit.
6157 Tue Apr 28 20:05:52 1998 Ian Lance Taylor <ian@cygnus.com>
6159 * configure.in (WIN32LIBADD): Add -lintl on cygwin32.
6160 * configure: Rebuild.
6162 Tue Apr 28 12:16:57 1998 Jason Molenda (crash@bugshack.cygnus.com)
6164 * config.bfd: Update OSR5/Unixware patterns.
6166 Mon Apr 27 18:02:24 1998 Richard Henderson <rth@cygnus.com>
6168 * elf.c (assign_file_positions_for_segments): Allow for holes
6169 between sections added by a link script.
6171 Mon Apr 27 11:49:55 1998 Ian Lance Taylor <ian@cygnus.com>
6173 * configure.in: Change version number to 2.9.4
6174 * configure: Rebuild.
6176 Based on patch from H.J. Lu <hjl@gnu.org>:
6177 * elf.c (bfd_elf_get_bfd_needed_list): New function.
6178 * bfd-in.h (bfd_elf_get_bfd_needed_list): Declare.
6179 * bfd-in2.h: Rebuild.
6181 Sat Apr 25 20:07:53 1998 Richard Henderson <rth@cygnus.com>
6183 * elf64-alpha.c (struct alpha_relax_info): Replace elfsym with other.
6186 Sat Apr 25 18:29:07 1998 Richard Henderson <rth@cygnus.com>
6188 * elf64-alpha.c (struct alpha_relax_info): Add tsec & elfsym members.
6189 (elf64_alpha_relax_section): Fill them in.
6190 (elf64_alpha_relax_opt_call): Implement more than a stub.
6191 (elf64_alpha_add_symbol_hook): Don't set SEC_LOAD or default
6192 alignment on .scommon.
6193 (elf64_alpha_merge_gots): Merge use counts as well.
6195 Sat Apr 25 14:07:29 1998 Richard Henderson <rth@cygnus.com>
6197 * elf64-alpha.c (elf64_alpha_relax_section): Use the proper section
6198 for calculating a local symbol's address.
6199 (elf64_alpha_calc_got_offsets): Skip entries with 0 use count.
6200 Set the .got's cooked size as well as the raw size.
6202 Fri Apr 24 09:16:00 1998 Nick Clifton <nickc@cygnus.com>
6204 * elf32-v850.c (v850_elf_print_private_bfd_data): Add
6205 internationalisation of printed information.
6207 * coff-arm.c (coff_arm_print_private_bfd_data): Add
6208 internationalisation of printed information.
6210 Fri Apr 24 12:09:18 1998 Ian Lance Taylor <ian@cygnus.com>
6212 * syms.c (struct indexentry): Change directory_name, file_name,
6213 and function_name fields to char *.
6214 (struct stab_find_info): Change cached_file_name field to char *.
6216 Thu Apr 23 08:13:04 1998 Nick Clifton <nickc@cygnus.com>
6218 * peicode.h (dir_names): Add missing N_() macros to dir_names array.
6220 Wed Apr 22 13:06:15 1998 Tom Tromey <tromey@cygnus.com>
6222 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
6224 Wed Apr 22 17:48:48 1998 Ian Lance Taylor <ian@cygnus.com>
6226 * Makefile.am (install-data-local): Make $(includedir).
6227 * Makefile.in: Rebuild.
6229 Wed Apr 22 13:06:15 1998 Tom Tromey <tromey@cygnus.com>
6231 * libbfd-in.h: Use `gettext' and not `dgettext' for now.
6233 Wed Apr 22 12:53:40 1998 Ian Lance Taylor <ian@cygnus.com>
6235 * Makefile.am (INCLUDES): Add -I$(srcdir)/../intl -I../intl.
6236 * Makefile.in: Rebuild.
6238 * bfd-in2.h: Rebuild for Nick's changes.
6240 Tue Apr 21 23:11:51 1998 Richard Henderson <rth@cygnus.com>
6242 * archive.c (_bfd_generic_read_ar_hdr_mag): Fix lossage in last
6243 change wrt length == max_namelen.
6245 Tue Apr 21 21:19:36 1998 Tom Tromey <tromey@scribbles.cygnus.com>
6247 * Many files: Added gettext invocations around user-visible
6249 * libbfd-in.h: Added gettext includes and defines.
6250 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
6251 HAVE_LC_MESSAGES): Define.
6252 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
6254 * Makefile.am (SUBDIRS): Added po.
6255 (POTFILES): New macro.
6256 (po/POTFILES.in): New target.
6257 (SOURCE_HFILES): New macro.
6259 * po/Make-in, po/POTFILES.in, po/bfd.pot: New files.
6261 Tue Apr 21 13:38:18 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
6263 * elfcore.h (bfd_prstatus): Copy core_prstatus from the first
6264 NT_PRSTATUS note section encountered, it contains the status of
6265 the currently executing thread when the core file was written.
6267 Tue Apr 21 10:00:12 1998 Nick Clifton <nickc@cygnus.com>
6269 * libcoff.h: Add extra parameter to
6270 bfd_coff_link_output_has_begun overrideable function.
6271 * cofflink.c: Pass extra parameter to
6272 bfd_coff_link_output_has_begun function.
6273 * bfd-in.h: Add prototypes for exported ARM interworking
6275 * peicode.h: ARM specific code reorganised to conform to BFD
6277 * coffcode.h: ARM specific code reorganised to conform to BFD
6279 * coff-arm.c: Code reorganised to conform to the BFD coding
6280 conventions. Global variables have been moved into an ARM
6281 specific hash table structure and a new function:
6282 bfd_arm_get_bfd_for_interworking() has been created which is
6283 called from the linker scripts.
6285 Tue Apr 21 00:11:51 1998 Richard Henderson <rth@cygnus.com>
6287 * archive.c (_bfd_generic_read_ar_hdr_mag): Simplify end-of-name test.
6289 * elf64-alpha.c (elf64_alpha_find_reloc_at_ofs): Renamed from
6290 elf64_alpha_relax_find_reloc_ofs. Changed all callers.
6291 (elf64_alpha_add_symbol_hook): Put small commons in .scommon not .sbss.
6292 (elf64_alpha_size_got_sections): Don't merge .got sections twice.
6294 Sat Apr 18 01:21:04 1998 Stan Cox <scox@cygnus.com>
6296 * config.bfd: Added sparc86x support.
6298 Fri Apr 17 22:29:04 1998 Ian Lance Taylor <ian@cygnus.com>
6300 * elf32-mips.c (mips_elf_relocate_section): Do not complain about
6301 an out of range pc-relative jump/call to an undefined weak symbol.
6303 Thu Apr 16 13:49:00 1998 Richard Henderson <rth@cygnus.com>
6305 * elf64-alpha.c (elf64_alpha_do_reloc_gpdisp): Do all gpdisp
6308 Thu Apr 16 11:43:33 1998 Ian Lance Taylor <ian@cygnus.com>
6310 * archive.c (bfd_generic_archive_p): If a slurp subroutine returns
6311 an error other than bfd_error_system_call, set the error to
6312 bfd_error_wrong_format.
6314 * targets.c (bfd_target_vector) [SELECT_VECS not defined]: Add
6315 bfd_elf32_powerpcle_vec.
6317 * elf.c (copy_private_bfd_data): If all the p_paddr fields in the
6318 program segments are zero, don't set p_paddr_valid.
6320 Wed Apr 15 22:15:16 1998 Richard Henderson <rth@cygnus.com>
6322 * elf64-alpha.c: Initial implementation of relaxation --
6323 (struct alpha_elf_link_hash_entry): Add use_count member.
6324 (elf64_alpha_check_relocs): Initialize and increment it.
6325 (elf64_alpha_can_merge_gots): Check it when considering merging.
6326 (elf64_alpha_merge_gots): Drop entries with zero use.
6327 (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
6328 (elf64_alpha_always_size_sections): Split out got sizing ...
6329 (elf64_alpha_size_got_sections): ... here. New function.
6330 (elf64_alpha_relax_find_reloc_ofs): New function.
6331 (elf64_alpha_relax_with_lituse): Likewise.
6332 (elf64_alpha_relax_without_lituse): Likewise.
6333 (elf64_alpha_relax_opt_call): Likewise.
6334 (elf64_alpha_relax_section): Likewise.
6335 (elf64_alpha_add_symbol_hook): Likewise.
6336 (elf64_alpha_howto_table): Implement GPRELHIGH/LOW & IMMED_GP_16.
6337 (elf64_alpha_relocate_section): Likewise.
6338 (bfd_elf64_bfd_relax_section): Define.
6339 (elf_backend_add_symbol_hook): Likewise.
6341 Wed Apr 15 16:08:46 1998 Richard Henderson <rth@cygnus.com>
6343 * elf.c (prep_headers): Use new EM_SPARCV9 symbol.
6344 * elf64-sparc.c (ELF_MACHINE_CODE): Likewise.
6345 (ELF_MACHINE_ALT1): New. Set to EM_OLD_SPARC64.
6347 Wed Apr 15 11:34:33 1998 Ian Lance Taylor <ian@cygnus.com>
6349 * configure.in: Add -lkernel32 to WIN32LIBADD on cygwin32.
6350 * configure: Rebuild.
6352 Mon Apr 13 16:46:27 1998 Ian Lance Taylor <ian@cygnus.com>
6354 * Makefile.am (libbfd_la_LIBADD): Add @WIN32LIBADD@.
6355 (libbfd_la_LDFLAGS): Add @WIN32LDFLAGS@.
6356 * configure.in: Define and substitute WIN32LDFLAGS and
6358 * aclocal.m4: Rebuild with new libtool.
6359 * configure, Makefile.in: Rebuild.
6361 Fri Apr 10 13:44:27 1998 Ian Lance Taylor <ian@cygnus.com>
6363 * coffcode.h (coff_write_object_contents): Move a PE COMDAT symbol
6364 before any other symbols in the same section.
6366 Wed Apr 8 14:50:23 1998 Michael Meissner <meissner@cygnus.com>
6368 * config.bfd (powerpc*-*-*): Remove PowerPC NT support from ELF
6371 Tue Apr 7 16:25:31 1998 Gavin Romig-Koch <gavin@cygnus.com>
6373 * dwarf2.c (comp_unit): Move it earlier in the source. Add
6375 (read_address): Replace 'bdf*' argument with 'comp_unit*' argument.
6376 Use addr_size for address size, rather than sizeof(bfd_vma).
6377 (read_attribute): Replace bdf* argument with 'comp_unit*' argument.
6378 Fix call to read_address.
6379 (decode_line_info): Replace bdf* argument with 'comp_unit*' argument.
6380 Scrap other unneeded arguments. Fix call to read_address.
6381 (scan_unit_for_functions): Fix call to read_attribute.
6382 (parse_comp_unit): We now handle more values for addr_size.
6383 Set addr_size in unit. Fix call to read_attribute and
6386 Tue Apr 7 15:44:47 1998 Gavin Romig-Koch <gavin@cygnus.com>
6388 * dwarf2.c (parse_comp_unit): Drop use of unit->name when it is null.
6390 Tue Apr 7 12:35:18 1998 Ian Lance Taylor <ian@cygnus.com>
6392 * archures.c (bfd_default_scan): Add m68k cases back to default
6393 switch, reverting patch of March 25, since IEEE support depends
6396 Mon Apr 6 14:06:40 1998 Ian Lance Taylor <ian@cygnus.com>
6398 * Makefile.am (diststuff): New target.
6399 * Makefile.in: Rebuild.
6401 Sun Apr 5 16:21:44 1998 Jeffrey A Law (law@cygnus.com)
6403 * som.c (som_bfd_ar_write_symbol_stuff): Fix computation of
6404 som_offset when we have an extended name table.
6406 Sun Apr 5 16:04:39 1998 H.J. Lu <hjl@gnu.org>
6408 * Makefile.am (stamp-lib): Check that .libs/libbfd.a exists before
6410 * Makefile.in: Rebuild.
6412 Fri Apr 3 11:09:42 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
6414 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Generate section
6415 symbols when creating a shared library.
6416 (elf_m68k_adjust_dynindx): New function, used by above code.
6417 (elf_m68k_finish_dynamic_sections): Initialize the section
6419 (elf_m68k_relocate_section): Change abort to BFD_ASSERT.
6421 Wed Apr 1 16:04:02 1998 Nick Clifton <nickc@cygnus.com>
6423 * coff-arm.c (in_reloc_p): Use ARM_RVA32 in place of constant
6426 Wed Apr 1 13:36:58 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
6428 * elf32-m68k.c (elf_m68k_relocate_section, case R_68K_PLT*O): Fix
6431 Tue Mar 31 00:12:12 1998 Jeffrey A Law (law@cygnus.com)
6433 * elf-m10300.c (mn10300_elf_relax_section): Correctly handle
6436 Mon Mar 30 12:46:15 1998 Ian Lance Taylor <ian@cygnus.com>
6438 * configure.in: Set version to 2.9.1.
6439 * configure: Rebuild.
6441 * Branched binutils 2.9.
6443 Mon Mar 30 12:20:50 1998 Brent Baccala <baccala@freesoft.org>
6445 * syms.c (ENABLE_CACHING): Define.
6446 (struct indexentry): Define.
6447 (struct stab_cache): Remove.
6448 (cmpindexentry): New static function.
6449 (struct stab_find_info): Add new fields: indextable,
6450 indextablesize, cached_indexentry, cached_offset, cached_stab, and
6451 cached_file_name. Remove fields: file_cache, function_cache, and
6453 (_bfd_stab_section_find_nearest_line): Rewrite to build a sorted
6454 index table and search it.
6456 Mon Mar 30 10:39:34 1998 Ian Lance Taylor <ian@cygnus.com>
6458 * elf.c (_bfd_elf_copy_private_section_data): Call
6459 copy_private_bfd_data once we've seen the last SEC_ALLOC section.
6461 * cpu-mips.c: Remove trailing comma at end of enumeration list.
6463 Sat Mar 28 16:33:02 1998 Ian Lance Taylor <ian@cygnus.com>
6465 * coff-arm.c: Define all globally visible variables and functions
6466 only when COFF_WITH_PE is not defined.
6467 * configure.in (armpe_little_vec, armpe_big_vec): Add
6469 * configure: Rebuild.
6471 Fri Mar 27 16:06:02 1998 Ian Lance Taylor <ian@cygnus.com>
6473 Fix some gcc -Wall warnings:
6474 * aout-arm.c (MY(fix_pcrel_26)): Add casts to avoid warnings.
6475 * archive.c (_bfd_generic_read_ar_hdr_mag): Likewise.
6476 * archures.c (bfd_default_scan): Likewise.
6477 * bfd.c (bfd_scan_vma): Likewise.
6478 * binary.c (mangle_name): Likewise
6479 * coff-arm.c (aoutarm_fix_pcrel_26): Likewise.
6480 * coff-sh.c (sh_relocate_section): Likewise.
6481 * coff-stgo32.c (create_go32_stub): Likewise.
6482 * coffcode.h (coff_slurp_line_table): Likewise.
6483 * ecoff.c (_bfd_ecoff_write_armap): Likewise.
6484 * elf.c (_bfd_elf_make_section_from_shdr): Likewise.
6485 (assign_file_positions_for_segments): Likewise.
6486 * elf32-mips.c (mips_elf_relocate_section): Likewise.
6487 * elf32-ppc.c (ppc_elf_add_symbol_hook): Likewise.
6488 * oasys.c (oasys_write_sections): Likewise.
6489 * ppcboot.c (ppcboot_object_p): Likewise.
6490 (mangle_name): Likewise.
6491 * riscix.c (riscix_fix_pcrel_26): Likewise.
6492 * srec.c (srec_scan): Likewise.
6493 * stabs.c (_bfd_write_section_stabs): Likewise.
6494 * sunos.c (sunos_add_dynamic_symbols): Likewise.
6495 * aout-ns32k.c (_bfd_ns32k_relocate_contents): Add default case to
6496 switch. Declare parameters for function pointers.
6497 * archures.c (bfd_default_scan): Add braces to avoid ambiguous if
6499 * elf.c (elf_sort_sections): Likewise.
6500 * coff-arm.c (coff_thumb_pcrel_common): Initialize relocation.
6501 Add default cases to switches.
6502 (coff_arm_relocate_section): Remove unused local variables.
6504 (coff_arm_bfd_set_private_flags): Change flag variable to type
6506 * coff-mips.c (mips_relocate_section): Initialize use_lo.
6507 * coff-ppc.c (ppc_record_toc_entry): Change i to unsigned int.
6508 (dump_toc): Change cat to const, and initialize it.
6509 * coff-sh.c (sh_relax_delete_bytes): Initialize start and voff.
6510 * elf32-sh.c (sh_elf_relax_delete_bytes): Likewise.
6511 (sh_elf_relocate_section): Initialize r_symndx.
6512 * coffcode.h (coff_compute_section_file_positions): Only declare
6513 old_sofar if ALIGN_SECTIONS_IN_FILE.
6514 (coff_write_object_contents): Initialize csym.
6515 * coffgen.c (coff_pointerize_aux): Make type and class unsigned.
6516 * cpu-ns32k.c (_bfd_ns32k_get_displacement): Add default case to
6518 * dwarf2.c: Include libiberty.h.
6519 (read_2_signed_bytes, read_4_signed_bytes): Comment out.
6520 (decode_line_info): Remove unused local variables.
6521 * elf32-m32r.c (m32r_elf_sda16_reloc): Likewise.
6522 (m32r_elf_relocate_section): Likewise.
6523 * elf32-v850.c (v850_elf_store_addend_in_insn): Likewise.
6524 (v850_elf_reloc): Likewise.
6525 * elf-bfd.h (elf_linker_section_t): Make alignment unsigned.
6526 (struct elf_obj_tdata): Make cverdefs and cverrefs unsigned.
6527 * elf.c (assign_file_positions_for_segments): Always set adjust.
6528 * elf32-d30v.c (bfd_elf_d30v_reloc): Initialize tmp_addr. Fully
6529 parenthesize expression.
6530 * elf32-m32r.c (m32r_elf_relocate_section): Always initialize h.
6531 (m32r_elf_object_p): Return a value.
6532 (m32r_elf_print_private_bfd_data): Change fprintf format string.
6533 * elf32-mips.c (mips_elf_final_link): Initialize last.
6534 (mips_elf_finish_dynamic_sections): Initialize last and dindx.
6535 * elf32-v850.c (v850_elf_object_p): Return a value.
6536 (v850_elf_print_private_bfd_data): Change fprintf format string.
6537 * elfcode.h (elf_slurp_symbol_table): Change symcount and i to
6539 * elflink.h (elf_link_add_object_symbols): Change vernum to
6540 unsigned int, and initialize it. Change fprintf format string.
6541 (NAME(bfd_elf,size_dynamic_sections)): Cast -1 to bfd_size_type
6542 when setting or comparing to soname_indx.
6543 (elf_create_pointer_linker_section): Change num_symbols to
6545 * libcoff-in.h (coff_data_type): Change flags to flagword.
6546 * peicode.h (pe_print_idata): Initialize idx. Change j to
6547 bfd_size_type. Initialize hint_member. Remove useless test to
6549 (pe_print_edata): Change num_functions and num_names in struct
6550 EDT_type to unsigned long. Remove cast. Change fprintf format
6552 * ppcboot.c (ppcboot_object_p): Change i to size_t.
6553 * reloc.c (bfd_get_reloc_size): Change return type to unsigned
6555 * reloc16.c (bfd_coff_reloc16_relax_section): Change shrinks to
6556 int *. Update uses. Change j to long.
6557 * bfd-in2.h, libcoff.h: Rebuild.
6559 Fri Mar 27 10:10:46 1998 Catherine Moore <clm@cygnus.com>
6561 * elf32-v850.c Remove definition of USE_REL.
6562 (v850_elf_info_to_howto_rela): New function.
6563 (v850_elf_perform_relocation): Renamed from
6564 v850_elf_store_addend_in_insn. Removed replace argument.
6565 (v850_elf_reloc): store the relocation in the addend field instead
6567 (v850_elf_final_link_relocate): Now calls
6568 v850_elf_perform_relocation.
6569 (v850_elf_relocate_section): Remove code to generate REL
6572 Thu Mar 26 13:32:17 1998 Ian Lance Taylor <ian@cygnus.com>
6574 * coffcode.h (coff_new_section_hook): Set the type and storage
6575 class in the native symbol information allocated for a new section
6578 Thu Mar 26 10:13:41 1998 Nick Clifton <nickc@cygnus.com>
6580 * peicode.h: Chain together calls to
6581 coff_bfd_copy_private_bfd_data and
6582 coff_bfd_print_private_bfd_data.
6584 * coff-arm.c: Add prototypes for
6585 coff_arm_bfd_print_private_bfd_data and
6586 coff_arm_bfd_copy_private_bfd_data.
6588 Wed Mar 25 15:45:55 1998 Nick Clifton <nickc@cygnus.com>
6590 * coffcode.h (coff_mkobject_hook): Set private falgs even for a PE
6593 * peicode.h: Call arm-coff private data functions after handling
6596 * coff-arm.c: Turn statics into globals so that they can be shared
6597 both pe and pei backends.
6599 Wed Mar 25 15:19:38 1998 Ian Lance Taylor <ian@cygnus.com>
6601 * aoutf1.h (sunos_set_arch_mach): Use bfd_mach_m68* rather than
6603 (sunos_write_object_contents): Likewise.
6604 * aoutx.h (NAME(aout,machine_type)): Likewise.
6605 * coffcode.h (coff_set_arch_mach_hook): Likewise.
6607 Wed Mar 25 13:59:24 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
6609 * archures.c (bfd_mach_m68*): Add definitions for various m68k
6611 (bfd_default_scan): Remove m68k special cases.
6612 * bfd-in2.h: Rebuild.
6613 * mipsbsd.c (MY(write_object_contents)): Use bfd_mach_m68* rather
6615 * sparclynx.c (NAME(lynx,set_arch_mach)): Likewise.
6616 * cpu-m68k.c (arch_info_struct): Likewise. Add entry for
6618 (bfd_m68k_arch): Set mach field to zero to signal no explicit
6619 selection, change printable_name to just "m68k" and make that the
6620 default instead of m68k:68020.
6622 * aout-tic30.c (NAME): Define this to avoid multiple definitions
6624 (MY_get_section_contents): Define as aout_32_get_section_contents
6625 rather than NAME(aout,get_section_contents).
6627 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Fix cast.
6629 * evax-alpha.c (evax_set_arch_mach): Only accept bfd_arch_alpha
6630 and call bfd_default_set_arch_mach to do the real work.
6632 Wed Mar 25 10:41:35 1998 Richard Henderson <rth@cygnus.com>
6634 * bout.c (BALX): Include return register g14 as part of the insn.
6636 (calljx_callback): Use it.
6638 Wed Mar 25 11:19:28 1998 Ian Lance Taylor <ian@cygnus.com>
6640 * libbfd-in.h (BFD_ALIGN): Cast this parameter to bfd_vma.
6641 * libbfd.h: Rebuild.
6643 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Change
6644 byte_count to unsigned int.
6645 (mn10300_elf_relax_section): Initialize internal_relocs. Remove
6646 unused local variables.
6648 * evax-alpha.c (evax_close_and_cleanup): Remove unused local
6649 variables er and er1.
6651 * cpu-v850.c: Include <ctype.h>.
6652 (scan): Case isdigit argument to unsigned char.
6654 From Yan Meroth <YAN.MEROTH@st.com>:
6655 * ihex.c (ihex_scan): Add extbase variable so that getting an
6656 extended linear address record does not ignore any previous
6658 (ihex_write_object_contents): When writing out an extended linear
6659 address record, zero out any previous extended address.
6661 Tue Mar 24 16:09:43 1998 Manfred Hollstein <manfred@s-direktnet.de>
6663 * ieee.c (do_one): Check section before dereferencing it.
6664 (ieee_canonicalize_reloc): Likewise with src->relent.sym_ptr_ptr.
6665 (ieee_generic_stat_arch_elt): Likewise with abfd->my_archive.
6667 Mon Mar 23 18:51:47 1998 Joel Sherrill <joel@OARcorp.com>
6669 * config.bfd: (sh*-*-rtems*): Switched from ELF to COFF.
6671 Mon Mar 23 14:23:36 1998 Nick Clifton <nickc@cygnus.com>
6673 * coff-arm.c: Add interworking functions to pe backends.
6675 Fri Mar 20 18:47:20 1998 Ian Lance Taylor <ian@cygnus.com>
6677 * configure.in: Use AM_DISABLE_SHARED.
6678 * aclocal.m4, configure: Rebuild with libtool 1.2.
6680 Fri Mar 20 11:25:41 1998 Nick Clifton <nickc@cygnus.com>
6682 * coff-arm.c (coff_arm_relocate_section): Better error messages
6683 when interowrking conflucts occur. Courtesy of Jonathan Walton
6685 (aoutarm_std_reloc_howto): Fixed bitsize fields of rightshifted
6686 relocations. Patch courtesy of Jonathan Walton and Tony
6689 Fri Mar 20 02:26:43 1998 Richard Henderson <rth@cygnus.com>
6691 * elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Revert
6692 part of Feb 22 change controling when to override the existing
6693 symbol with the .plt entry.
6695 Wed Mar 18 09:26:25 1998 Nick Clifton <nickc@cygnus.com>
6697 * config.bfd (targ_cpu): Add thumb-pe target.
6699 * coffcode.h (OTHER_GLOBAL_CLASS): Support thumb external
6700 functions in PE build.
6702 Sun Mar 8 23:37:26 1998 Stan Cox <scox@equinox.cygnus.com>
6704 * config.bfd (sparclite-*-elf*): Added.
6706 Mon Feb 23 19:31:19 1998 Ian Lance Taylor <ian@cygnus.com>
6708 * configure.in: Add elf.lo to elf shell variable.
6709 * Makefile.am (BFD_LIBS): Remove elf.lo.
6710 (BFD_LIBS_CFILES): Remove elf.c.
6711 (BFD32_BACKENDS): Add elf.lo.
6712 (BFD32_BACKENDS_CFILES): Add elf.c.
6713 * configure, Makefile.in: Rebuild.
6715 1998-02-23 15:53 Richard Henderson <rth@cygnus.com>
6717 * elf32-i386.c (elf_i386_relocate_section): A pc-relative
6718 relocation against a non-local symbol should not have a dynamic
6721 Mon Feb 23 16:17:08 1998 Ian Lance Taylor <ian@cygnus.com>
6723 * peicode.h (coff_swap_filehdr_in): Don't set BFD flag HAS_SYMS in
6725 (pe_print_private_bfd_data): Print PE flags. From Mikey
6726 <jeffdb@netzone.com>.
6728 Sun Feb 22 20:39:00 1998 Richard Henderson <rth@cygnus.com>
6730 * elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Don't create
6731 a plt entry when we can determine that we authoritatively define
6734 Sun Feb 22 20:33:05 1998 Richard Henderson <rth@cygnus.com>
6736 * configure.in (COREFILE selection): Remove sparc-*-linux*. They
6737 don't actually use trad-core, but a SunOS-style core file handled
6739 * hosts/sparclinux.h: Remove.
6741 Wed Feb 18 15:31:06 1998 Ian Lance Taylor <ian@cygnus.com>
6743 * peicode.h (pe_print_idata): If there is no .idata section, look
6744 for the import tables in some other section. Make the initial
6745 label line up better with the data. Print the import address
6746 table even if there is no import name table. If the import
6747 address table holds actual addresses, print them.
6749 Tue Feb 17 12:58:34 1998 Ian Lance Taylor <ian@cygnus.com>
6751 * libbfd.c (bfd_seek): If fseek fails, save errno around call to
6752 bfd_tell. If errno is EINVAL, set bfd_error_file_truncated, not
6753 bfd_error_system_call.
6755 Fri Feb 13 13:11:33 1998 Ian Lance Taylor <ian@cygnus.com>
6757 * Makefile.am (AUTOMAKE_OPTIONS): Define.
6758 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
6760 From H.J. Lu <hjl@gnu.org>:
6761 * Makefile.am (libbfd_la_LDFLAGS): Define.
6762 * Makefile.in: Rebuild.
6764 Thu Feb 12 17:31:11 1998 Ian Lance Taylor <ian@cygnus.com>
6766 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
6767 * netbsd.h (MACHTYPE_OK): Define.
6768 (MY(write_object_contents)): Use DEFAULT_ARCH and DEFAULT_MID when
6769 calling N_SET_MACHTYPE, rather than having a switch.
6770 * libaout.h (enum machine_type): Add M_PMAX_NETBSD, M_VAX_NETBSD,
6772 * i386netbsd.c (MACHTYPE_OK): Don't define.
6773 (DEFAULT_MID): Define.
6774 * m68k4knetbsd.c (SEGMENT_SIZE): Don't define.
6775 (MACHTYPE_OK): Don't define.
6776 (DEFAULT_MID): Define.
6777 * m68knetbsd.c: (MACHTYPE_OK): Don't define.
6778 (DEFAULT_MID): Define.
6779 * ns32knetbsd.c (MACHTYPE_OK): Don't define.
6780 (DEFAULT_MID): Define.
6781 * sparcnetbsd.c (MACHTYPE_OK): Don't define.
6782 (DEFAULT_MID): Define.
6784 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
6785 * vaxnetbsd.c: New file.
6786 * netbsd-core.c: Clean up. Remove unused macros. Use netbsd
6787 rather than netbsd_core.
6788 * targets.c (vaxnetbsd_vec): Declare.
6789 (bfd_target_vector): Add vaxnetbsd_vec. If NETBSD_CORE is
6790 defined, add netbsd_core_vec.
6791 * configure.in: Set COREFILE for alpha*-*-netbsd* and
6792 powerpc-*-netbsd* to netbsd-core.lo. If COREFILE is
6793 netbsd-core.lo, set COREFLAG to -DNETBSD_CORE.
6794 * config.bfd (alpha*-*-netbsd*): New target.
6795 * Makefile.am: Rebuild dependencies.
6796 (BFD32_BACKENDS): Add vaxnetbsd.lo.
6797 (BFD32_BACKENDS_CFILES): Add vaxnetbsd.c.
6798 * configure, Makefile.in: Rebuild.
6800 * configure.host: Remove the old shared library build stuff. We
6801 now use libtool instead.
6803 Wed Feb 11 17:13:09 1998 Richard Henderson <rth@cygnus.com>
6805 * tekhex.c (tekhex_write_object_contents): Call tekhex_init.
6807 Tue Feb 10 19:23:28 1998 H.J. Lu <hjl@gnu.org>
6809 * configure.in: Take stab-syms.lo out of sparclinux_vec list.
6810 * configure: Rebuild.
6812 Tue Feb 10 15:16:38 1998 Nick Clifton <nickc@cygnus.com>
6813 * elf32-v850.c (remember_hi16s_reloc): New function.
6814 (find_remembered_hi16s_reloc): New function.
6815 (v850_elf_store_addend_in_insn): Use the above new functions to
6816 match up HI6S relocs with LO16 relocs.
6818 Tue Feb 10 15:01:39 1998 Ian Lance Taylor <ian@cygnus.com>
6820 * configure.in: Change -linux* to -linux-gnu*.
6821 * config.bfd, configure.host: Likewise.
6822 * configure: Rebuild.
6824 Mon Feb 9 19:40:59 1998 Nick Clifton <nickc@cygnus.com>
6826 * elf32-v850.c (v850_elf_store_addend_in_insn): Fix another
6827 LO16/HI16S bug and improve comments about what is going on.
6829 Sat Feb 7 15:27:03 1998 Ian Lance Taylor <ian@cygnus.com>
6831 * configure, aclocal.m4: Rebuild with new libtool.
6833 Fri Feb 6 14:48:20 1998 Nick Clifton <nickc@cygnus.com>
6835 * elf32-v850.c (v850_elf_merge_private_bfd_data): Do not complain
6836 when merging v850 code into v850e/v850ea code. Do not initialise
6837 output flags if the input is the default architecture.
6839 Fri Feb 6 11:50:22 1998 Jeffrey A Law (law@cygnus.com)
6841 * elf32-mips.c (bfd_elf32_bfd_reloc_type_lookup): For BFD_RELOC_CTOR
6842 get the size from bfd_arch_bits_per_address instead of directly
6845 Thu Feb 5 14:21:34 1998 Michael Meissner <meissner@cygnus.com>
6847 * libbfd-in.h (BFD_ALIGN): If rounding up would cause the address
6848 to wrap, just return all 1's bits instead.
6849 * libbfd.h: Regenerate.
6851 Thu Feb 5 11:51:05 1998 Ian Lance Taylor <ian@cygnus.com>
6853 * coff-i386.c (coff_pe_i386_relocate_section): New static function
6855 (coff_relocate_section): If COFF_WITH_PE, define as
6856 coff_pe_i386_relocate_section.
6857 * coffcode.h (coff_write_object_contents): If COFF_IMAGE_WITH_PE,
6858 skip empty sections, to match coff_write_object_contents.
6860 * elf64-mips.c (mips_elf64_swap_reloca_out): Swap out r_addend,
6861 rather than swapping out r_offset twice. From Luke Deller
6862 <luked@cse.unsw.edu.au>.
6864 Wed Feb 4 19:11:28 1998 Ian Lance Taylor <ian@cygnus.com>
6866 * configure.in: Set libtool_enable_shared rather than
6867 libtool_shared. Remove diversion hack.
6868 * configure, Makefile.in, doc/Makefile.in, aclocal.m4: Rebuild
6871 Wed Feb 4 16:10:21 1998 Brent Baccala <baccala@freesoft.org>
6873 * syms.c (struct stab_cache): Define.
6874 (struct stab_find_info): Remove cached_offset, cached_stab,
6875 cached_str, and cached_stroff fields. Add file_cache,
6876 function_cache, and line_cache fields.
6877 (_bfd_stab_section_find_nearest_line): Use extensive caching to
6880 Wed Feb 4 13:34:22 1998 Ian Lance Taylor <ian@cygnus.com>
6882 * peicode.h (pe_print_idata): Check for import of ordinal rather
6884 (pe_print_edata): If there is no .edata section, look for the
6885 export data in some other section.
6887 Mon Feb 2 20:05:42 1998 Jason Molenda (crash@bugshack.cygnus.com)
6889 * configure.in: Change version to 2.8.4.
6890 * configure: Regenerated.
6892 Mon Feb 2 17:39:39 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
6894 Add tms320c30 support:
6895 * cpu-tic30.c: New file.
6896 * aout-tic30.c: New file.
6897 * coff-tic30.c: New file.
6898 * archures.c (bfd_arch_tic30): Define.
6899 (bfd_tic30_arch): Declare.
6900 (bfd_archures_list): Add bfd_tic30_arch.
6901 * targets.c (bfd_target_vector): Add tic30_aout_vec and
6903 * reloc.c (BFD_RELOC_TIC30_LDP): Define.
6904 * coffcode.h (coff_set_arch_mach_hook): Add tic30 case.
6905 (coff_set_flags): Likewise.
6906 * config.bfd (tic30-*-*aout*, tic30-*-*coff*): New targets.
6907 * configure.in (tic30_aout_vec, tic30_coff_vec): New vectors.
6908 * Makefile.am: Rebuild dependencies.
6909 (ALL_MACHINES): Add cpu-tic30.lo.
6910 (ALL_MACHINES_CFILES): Add cpu-tic30.c.
6911 (BFD32_BACKENDS): Add aout-tic30.lo and coff-tic30.lo.
6912 (BFD32_BACKENDS_CFILES): Add aout-tic30.c and coff-tic30.c.
6913 * configure, Makefile.in, bfd-in2.h, libbfd.h: Rebuild.
6915 Mon Feb 2 12:25:12 1998 Nick Clifton <nickc@cygnus.com>
6917 * elf32-v850.c (v850_elf_store_addend_in_insn): Allow HI16_S reloc
6918 to lag behind LO16 reloc by a couple of instructions.
6920 Mon Feb 2 14:09:46 1998 Ian Lance Taylor <ian@cygnus.com>
6922 * Makefile.am ($(srcdir)/bfd-in2.h): Add dummy command to force
6923 make to reexamine the file timestamp.
6924 ($(srcdir)/libbfd.h, $(srcddir)/libcoff.h): Likewise.
6926 * elf64-alpha.c (ELF_MAXPAGESIZE): Change to 0x10000 from
6929 Fri Jan 30 19:07:07 1998 Geoff Keating <geoffk@ozemail.com.au>
6931 * elf32-ppc.c (ppc_elf_create_dynamic_sections): New procedure
6932 to create .dynsbss and .rela.sbss sections.
6933 (ppc_elf_adjust_dynamic_symbol): Put space for small data to be
6934 copied from dynamic objects into .sbss.
6935 (ppc_elf_size_dynamic_sections): Strip .rela.sbss if we don't
6936 use it. Correct typo of .rela.sdata2.
6937 (ppc_elf_finish_dynamic_symbol): Generate reloc to where we
6938 put the data, which may now be in .sbss.
6939 (ppc_elf_relocate_section): A SDAREL16 reloc can be in dynsbss.
6940 (elf_backend_create_dynamic_sections): Define as
6941 ppc_elf_create_dynamic_sections.
6943 * elf32-ppc.c (ppc_elf_check_relocs): Don't emit R_PPC_REL* relocs
6944 against _GLOBAL_OFFSET_TABLE_.
6945 (ppc_elf_relocate_section): Don't emit R_PPC_REL32 relocs in
6946 shared libraries which refer to local symbols. Make sure that the
6947 test for allocating space for a reloc in a shared object is the
6948 same as the test for emitting a reloc.
6950 Thu Jan 29 15:55:35 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
6952 * config.bfd (i[3456]-*-mingw32*): New target.
6953 * acinclude.m4 (BFD_BINARY_OPEN): Check for mingw32.
6954 * aclocal.m4, configure: Rebuild.
6956 Wed Jan 28 13:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
6958 * elf.c (_bfd_elf_close_and_cleanup): Only check the strtab if we
6961 Tue Jan 27 21:43:55 1998 Richard Henderson <rth@cygnus.com>
6963 Sparc v9 ABI compliant PLT:
6964 * elf64-sparc.c (PLT_HEADER_SIZE): V9 ABI uses 4 entries.
6965 (plt_templates, sparc64_elf_build_plt_entry): Delete.
6966 (LARGE_PLT_THRESHOLD): New define.
6967 (GOT_RESERVED_ENTRIES): V9 ABI only uses 1.
6968 (sparc64_elf_build_plt): New function.
6969 (sparc64_elf_plt_entry_offset): Likewise.
6970 (sparc64_elf_plt_ptr_offset): Likewise.
6971 (sparc64_elf_adjust_dynamic_symbol): Change h->plt_offset to
6972 contain the index for convenience. Skip the initial entries
6974 (sparc64_elf_size_dynamic_sections): Zero the allocated contents
6975 memory for the benefit of .rela.plt.
6976 (sparc64_elf_relocate_section): Call sparc64_elf_plt_entry_offset.
6977 (sparc64_elf_finish_dynamic_symbol): Kill template stuff. Use
6978 sparc64_elf_plt_entry_offset & sparc64_elf_plt_ptr_offset for reloc.
6979 (sparc64_elf_finish_dynamic_sections): DT_PLTGOT points to .plt.
6980 Call sparc64_elf_build_plt.
6981 (elf_backend_want_got_plt): No.
6982 (elf_backend_plt_readonly): No.
6983 (elf_backend_plt_alignment): 8.
6985 * elf.c (_bfd_elf_close_and_cleanup): New function; free the shstrtab.
6986 * elf-bfd.h (_bfd_elf_close_and_cleanup): Declare it.
6987 * elfxx-target.h (bfd_elfNN_close_and_cleanup): Arrange for it
6990 Tue Jan 27 21:45:15 1998 Jeffrey A Law (law@cygnus.com)
6992 * archures.c (bfd_mach_mips*): Add definitions for various MIPS
6994 * cpu-mips.c (arch_info_struct): Add mips variants.
6995 * bfd-in2.h: Rebuilt.
6997 Tue Jan 27 15:06:04 1998 Nick Clifton <nickc@cygnus.com>
6999 * coff-arm.c (coff_arm_relocate_section): Preserve the contents of
7002 Tue Jan 27 12:47:27 1998 Robert Lipe <robertl@dgii.com>
7004 * config.bfd (i[3456]86-sco3.2v5*): ELF now the default.
7005 (i[3456]86sco3.2v5*coff): New target.
7007 Mon Jan 26 15:41:30 1998 Ian Lance Taylor <ian@cygnus.com>
7009 * bfd-in2.h: Rebuild with changes to chew--tab expansion.
7011 Thu Jan 22 21:26:48 1998 Richard Henderson <rth@cygnus.com>
7013 * bfd.c (bfd_get_error_handler): Add orthogonal function.
7014 * bfd-in2.h: Regenerate.
7016 Thu Jan 22 21:13:39 1998 Richard Henderson <rth@cygnus.com>
7018 * tekhex.c (tekhex_write_object_contents): Check for no symbols.
7020 Wed Jan 21 21:19:03 1998 Ian Lance Taylor <ian@cygnus.com>
7022 * coff-i386.c (coff_i386_rtype_to_howto): If COFF_WITH_PE, don't
7023 adjust addend for an output common symbol (from Jimmy Blair
7024 <jimmyb@wrs.com>). If COFF_WITH_PE, adjust addend for PC relative
7025 defined symbol to counteract adjustment made in generic relocation
7028 * dwarf2.c: Include sysdep.h, not stdio.h and stdlib.h.
7030 Wed Jan 21 21:16:06 1998 Manfred Hollstein <manfred@s-direktnet.de>
7032 * coff-m88k.c (GET_SCNDHR_NRELOC): Fix typo in macro name.
7033 (GET_SCNDHR_NLNNO): Likewise.
7035 Mon Jan 19 12:49:52 1998 Ian Lance Taylor <ian@cygnus.com>
7037 * cpu-sh.c (arch_info_struct): Correct next field of sh3e.
7039 Wed Jan 14 17:23:27 1998 Nick Clifton <nickc@cygnus.com>
7041 * elf32-m32r.c: Add macros to handle NOP insertion.
7043 Wed Jan 14 16:15:22 1998 Richard Henderson <rth@cygnus.com>
7045 * xcofflink.c (xcoff_mark_symbol): Don't mark the absolute section.
7046 (xcoff_mark): Likewise.
7047 (xcoff_build_ldsyms): Mark absolute symbols.
7049 Wed Jan 14 16:03:11 1998 Richard Henderson <rth@cygnus.com>
7051 * bout.c (b_out_write_object_contents): Sort symbols before output
7052 to keep {CALL,BAL}NAME symbols adjacent.
7053 (b_out_symbol_cmp): New function.
7055 For older changes see ChangeLog-9697
7061 version-control: never