1 2000-05-26 Jakub Jelinek <jakub@redhat.com>
3 * elf64-sparc.c (sparc64_elf_relax_section): New.
4 (sparc64_elf_relocate_section): Optimize tail call into branch always
6 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
7 (elf32_sparc_relax_section): New.
9 2000-05-26 Jakub Jelinek <jakub@redhat.com>
11 * elf64-sparc.c: Add ATTRIBUTE_UNUSED to unused function parameters.
12 Remove unusued variables.
13 (sparc64_elf_relocate_section): Change r_symndx type to unsigned long.
14 (sparc64_elf_merge_private_bfd_data): Fix shared library case from
15 previous fix, so that shared libs really don't influence targets
16 extension mask and memory model.
18 2000-05-23 H.J. Lu <hjl@gnu.org>
20 * elf64-alpha.c (elf64_alpha_relocate_section): Check
21 h->root.other not h->other.
22 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
24 * elf32-ppc.c (ppc_elf_relocate_section): Fix a typo.
26 2000-05-23 H.J. Lu <hjl@gnu.org>
28 * elf32-i386.c (elf_i386_relocate_section): Don't allow the
29 undefined symbol with the non-default visibility attributes.
30 * elf-hppa.h (elf_hppa_relocate_section): Likewise.
31 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
32 * elf32-i370.c (i370_elf_relocate_section): Likewise.
33 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
34 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
35 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
36 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
37 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
38 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
39 * elf64-ia64.c (elf64_ia64_relocate_section): Likewise.
40 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
42 2000-05-22 Richard Henderson <rth@cygnus.com>
44 * elf64-ia64.c (ia64_howto_table): Add PCREL60B, PCREL21BI,
45 PCREL22, PCREL64I. Zero size of special relocs.
46 (elf64_ia64_reloc_type_lookup): Likewise.
47 (USE_BRL, oor_brl, oor_ip): New.
48 (elf64_ia64_relax_section): New.
49 (elf64_ia64_check_relocs): Handle PCREL60B, PCREL22, PCREL64I.
50 (elf64_ia64_install_value): Likewise, plus PCREL21BI.
51 (elf64_ia64_relocate_section): Likewise.
52 (bfd_elf64_bfd_relax_section): New.
53 * reloc.c (BFD_RELOC_IA64_PCREL21BI): New.
54 (BFD_RELOC_IA64_{PCREL22,PCREL60B,PCREL64I}): New.
55 * bfd-in2.h, libbfd.h: Regenerate.
57 2000-05-22 Nick Clifton <nickc@cygnus.com>
59 * configure.in : Add peigen.lo to MIPS PE targets.
60 * configure: Regenerate.
62 2000-05-22 Momchil Velikov <velco@fadata.bg>
64 * libbfd.c (_bfd_generic_verify_endian_match): Compare endianess
65 only if it is known for both input and output bfds. Separate
66 error message strings as in some languages, it may be necessary
67 to change more than one place in the string to change between
70 * elf32-ppc.c (ppc_elf_merge_private_bfd_data): Remove inline
71 endianess checks, call _bfd_generic_verify_endian_match() instead.
73 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Likewise.
75 * elf32-mcore.c (mcore_elf_merge_private_bfd_data): Likewise.
77 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Likewise. Verify
78 endianess before checking bfd flavours.
80 2000-05-22 H.J. Lu <hjl@gnu.org>
82 * elflink.h (elf_link_output_extsym): Clear the visibility
83 field for symbols not defined locally.
85 2000-05-18 Alan Modra <alan@linuxcare.com.au>
87 * libhppa.h (re_assemble_3, re_assemble_12, re_assemble_16,
88 re_assemble_17, re_assemble_21, re_assemble_22): Don't mask insn.
89 (hppa_rebuild_insn): Mask immediate bits here instead.
90 * elf-hppa.h (elf_hppa_relocate_insn): Mask here too.
92 2000-05-18 Momchil Velikov <velco@fadata.bg>
94 * elflink.h (elf_bfd_final_link, elf_link_input_bfd): When emiting
95 relocs for an executable, ensure that they are virtual addresses.
97 Thu May 18 10:55:47 2000 Jeffrey A Law (law@cygnus.com)
99 * config.bfd (hppa*64*-*-hpux11*): New target triplet.
101 2000-05-17 S. Bharadwaj Yadavalli <sby@scrugs.lkg.dec.com>
102 Rick Gorton <gorton@scrugs.lkg.dec.com>
104 * elflink.h: Add emitrelocations support: when enabled, relocation
105 information and relocation sections are put into final output
106 executables. If the emitrelocations flag is set, do the following:
107 (elf_bfd_final_link): Emit relocation sections.
108 (elf_link_input_bfd): Compute relocation section contents.
109 (elf_gc_sections): Don't clean relocation sections.
111 2000-05-16 Catherine Moore <clm@cygnux.com>
113 * som.c (som_decode_symclass): Recognize weak symbols.
115 2000-05-16 Szabolcs Szakacsits <szaka@F-Secure.com>
117 * peigen.c (pe_print_idata): Undo part of 2000-05-12 change that
118 read idata section only from dataoff.
119 (pe_print_edata): Correctly check for valid eat_member.
121 Tue May 16 00:04:11 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
123 * elf32-sh.c (sh_elf_relax_delete_bytes): Handle R_SH_SWITCH8.
125 2000-05-14 Philip Blundell <philb@gnu.org>
127 * config.bfd (armeb-*-elf, arm*b-*-linux-gnu*): New targets.
129 2000-05-12 Alan Modra <alan@linuxcare.com.au>
131 * targets.c (bfd_target_vector): #ifdef BFD64 rs6000coff64_vec
133 * peigen.c (pe_print_idata): Look for .idata section and print
134 info even if data directory has zero entries. Read idata section
135 starting from dataoff, and adjust all data offsets to suit. Cast
136 all bfd_vma vars to unsigned long before passing to fprintf.
137 * peigen.c (pe_print_edata): Similarly, look for .edata section
138 and print info even if data directory has zero entries. Cast
139 all bfd_vma vars to unsigned long before passing to fprintf.
141 From Szabolcs Szakacsits <szaka@F-Secure.com>
142 * peigen.c (pe_print_idata): Use bfd_section_size rather than data
143 directory size which may be bogus.
144 * peigen.c (pe_print_edata): Similarly.
146 2000-05-09 Alan Modra <alan@linuxcare.com.au>
148 * elf.c (bfd_section_from_shdr): Don't set use_rela_p if rela
150 (copy_private_bfd_data): Allow for space possibly taken up by elf
151 headers when calculating segment physical address from lma.
153 2000-05-08 Alan Modra <alan@linuxcare.com.au>
155 * versados.c (versados_scan): Init stringlen and pass_2_done.
157 * trad-core.c (trad_unix_core_file_p): Return
158 bfd_error_wrong_format rather than bfd_error_file_truncated.
160 * peigen.c (_bfd_pei_swap_aouthdr_out): Pass ImageBase to
161 add_data_entry. DataDirectory virtual address is relative.
162 (pe_print_idata): Account for relative DataDirectory virtual
163 addresses. Don't trash datasize inside POWERPC_LE_PE code.
164 (pe_print_edata): Similarly.
166 From Szabolcs Szakacsits <szaka@F-Secure.com>
167 * peigen.c (dir_names): Add Delay Import Directory.
168 (pe_print_idata): Always search for bfd section containing
169 idata address rather than looking up section name. Print this
170 section name rather than .idata.
171 (pe_print_edata): Similarly. Also print some fields as %08lx.
172 (_bfd_pe_print_private_bfd_data_common): Print Reserved1 field as
175 Fri May 5 20:44:40 2000 Clinton Popetz <cpopetz@cygnus.com>
177 * xcoff.h: Rename to xcoff-target.h
178 * Makefile.am: Change all instances of xcoff.h to xcoff-target.h
179 * coff-rs6000.c: Ditto.
180 * coff64-rs6000.c: Ditto.
181 * coff-pmac.c: Ditto.
182 * Makefile.in: Regenerate.
184 Fri May 5 16:51:03 2000 Clinton Popetz <cpopetz@cygnus.com>
186 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags):
187 Change U802TOC64MAGIC to U803XTOCMAGIC.
189 2000-05-04 Michael Snyder <msnyder@seadog.cygnus.com>
191 * elf.c (bfd_elf_get_arch_size): New function, return 32 | 64 | -1.
192 * bfd-in.h: Prototype bfd_elf_get_arch_size.
193 * bfd-in2.h: Prototype bfd_elf_get_arch_size.
195 2000-05-04 Alan Modra <alan@linuxcare.com.au>
197 * libhppa.h (HPPA_R_CONSTANT): Cast argument to bfd_signed_vma.
199 2000-05-03 Martin v. Löwis <loewis@informatik.hu-berlin.de>
201 * elflink.h (elf_link_add_object_symbols): Reset dynindx for
202 hidden and internal symbols.
203 (elf_fix_symbol_flags): Clear NEEDS_PLT for symbols with
205 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Do not
206 assign a PLT or GOT entry to symbols with hidden and
209 2000-05-03 Mark Elbrecht <snowball3@bigfoot.com>
211 * bfd/coff-go32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Add entry for
213 * bfd/coff-stgo32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
215 2000-05-02 H.J. Lu <hjl@gnu.org>
217 * elf.c (prep_headers): USe ELFOSABI_NONE instead of
220 2000-05-02 Alan Modra <alan@linuxcare.com.au>
222 * targets.c (bfd_target_vector): Restore bfd_elf32_hppa_vec.
223 * Makefile.am (BFD32_BACKENDS): Restore elf32-hppa.lo. Regenerate
225 * Makefile.in: Regenerate.
227 Mon May 1 16:56:47 2000 Jim Wilson <wilson@cygnus.com>
229 * Makefile.am (BFD32_BACKENDS): Add efi-app-ia32.lo.
230 (BFD32_BACKENDS_CFILES): Add efi-app-ia32.c.
231 (BFD64_BACKENDS): Delete coff-ia64.lo. Add efi-app-ia64.lo.
232 (BFD64_BACKENDS_CFILES): Delete coff-ia64.c. Add efi-app-ia64.c.
233 * Makefile.in: Rebuild.
235 2000-05-02 Alan Modra <alan@linuxcare.com.au>
237 * config.bfd: Re-enable elf32-hppa. It now compiles, even if it
238 doesn't work very well.
240 * elf-hppa.h (elf_hppa_internal_shdr): Define.
241 (elf_hppa_fake_sections): hdr is elf_hppa_internal_shdr.
242 Set hdr->s_type to 1 if ARCH_SIZE == 32.
243 (_bfd_elf_hppa_gen_reloc_type): Add prototype.
244 (elf_hppa_info_to_howto): Likewise.
245 (elf_hppa_info_to_howto_rel): Likewise.
246 (elf_hppa_reloc_type_lookup): Likewise.
247 (elf_hppa_is_local_label_name): Likewise.
248 (elf_hppa_fake_sections): Likewise.
249 (elf_hppa_final_write_processing): Likewise.
250 (elf_hppa_howto_table): Fully initialise all entries.
251 (_bfd_elf_hppa_gen_reloc_type): Add ATTRIBUTE_UNUSED to args.
252 (elf_hppa_info_to_howto): Likewise.
253 (elf_hppa_info_to_howto_rel): Likewise.
254 (elf_hppa_reloc_type_lookup): Likewise.
255 (elf_hppa_final_write_processing, elf_hppa_add_symbol_hook,
256 elf_hppa_unmark_useless_dynamic_symbols,
257 elf_hppa_remark_useless_dynamic_symbols,
258 elf_hppa_record_segment_addrs, elf_hppa_final_link,
259 elf_hppa_relocate_section, elf_hppa_final_link_relocate,
260 elf_hppa_relocate_insn): Compile only if ARCH_SIZE == 64 until
261 elf32-hppa.c mess is cleaned up.
262 (elf_hppa_final_link_relocate): Make insn and r_type unsigned
263 int. Delete r_field. In case R_PARISC_PCREL21L, don't set
264 r_field then call hppa_field_adjust inline func with variable
265 r_field arg, instead call hppa_field_adjust with fixed arg.
266 In case R_PARISC_PCREL22F, don't set r_field.
267 (elf_hppa_relocate_insn): Change args and return type to unsigned
268 int. Call re_assemble_* funcs to do the work.
270 * elf32-hppa.c (hppa_elf_relocate_insn): Don't assume 32 bit when
273 * libhppa.h (HPPA_R_CONSTANT): Don't assume 32 bit when sign
275 (sign_extend): Mask first before sign extending.
276 (low_sign_extend): Rewrite without condition expression.
277 (ones, dis_assemble_3, dis_assemble_12, dis_assemble_16,
278 dis_assemble_17, dis_assemble_21, dis_assemble_22): Delete.
279 (assemble_3, assemble_6, assemble_12, assemble_16, assemble_16a,
280 assemble_17, assemble_21, sign_unext, low_sign_unext): Return
281 result as function return value rather than through pointer arg.
282 Accept unsigned int args, and return unsigned int.
283 (re_assemble_3): New. Combines function of dis_assemble_3 with
284 re-assembly of opcode and immediate.
285 (re_assemble_12): Likewise.
286 (re_assemble_16): Likewise.
287 (re_assemble_17): Likewise.
288 (re_assemble_21): Likewise.
289 (re_assemble_22): Likewise.
290 (hppa_field_adjust): Rewrite and document, paying attention to
291 size of types and signed/unsigned issues.
292 (get_opcode): Shift before masking.
293 (FDLW): Rename to FLDW.
294 (bfd_hppa_insn2fmt): Change arg to unsigned int. Delete fmt.
295 (hppa_rebuild_insn): Change args and return value to unsigned
296 int. Make use of re_assemble_*. Correct case 11.
298 * dep-in.sed: Handle ../opcodes/.
299 * Makefile.am (SOURCE_HFILES): Add elf-hppa.h, elf32-hppa.h,
300 elf64-hppa.h, hppa_stubs.h, xcoff.h.
301 (BFD32_BACKENDS_CFILES): Restore elf32-hppa.c.
302 Remove elf64-hppa.lo, cpu-ia64.lo, elf64-ia64.lo, elfarm-oabi.lo,
303 elfarm-nabi.lo dependencies outside of auto-dependency area.
304 Regenerate dependencies.
305 * Makefile.in: Regenerate.
307 * configure.in (TRAD_HEADER): Test non-null before
309 * configure: Regenerate.
311 * reloc.c: Fix mis-spelling in comment.
313 2000-05-01 Alan Modra <alan@linuxcare.com.au>
315 * coff-sh.c (bfd_coff_small_swap_table): Fix Fri Apr 28 change.
316 * vms.c (vms_openr_next_archived_file): Return NULL.
318 Fri Apr 28 21:34:44 2000 Clinton Popetz <cpopetz@cygnus.com>
320 * coffcode.h Copy changes mistakenly done to libcoff.h in
323 2000-04-29 Andreas Jaeger <aj@suse.de>
325 * libbfd-in.h: Correctly check GCC version.
326 * bfd-in.h: Likewise.
327 * libhppa.h: Likewise.
328 * libbfd.h: Regenerate.
329 * bfd-in2.h: Regenerate.
331 Fri Apr 28 14:58:37 2000 Clinton Popetz <cpopetz@cygnus.com>
333 * Makefile.am (BFD64_BACKENDS, BFD64_BACKENDS_CFILES): Add
334 coffdu-rs6000.{lo,c}.
335 (coff-pmac.lo, coff-rs6000.lo, coff64-rs6000.lo): Add dependency
337 * Makefile.in: Regenerate.
339 * coff-pmac.c: Use xcoff.h instead of coff-rs6000.c.
340 * coff-rs6000.c: Move all declarations and defines that are
341 common to the xcoff backends into xcoff.h
342 * coff64-rs6000.c: Ditto,
344 Fri Apr 28 08:35:21 2000 Clinton Popetz <cpopetz@cygnus.com>
346 * coff-mips.c (mips_ecoff_backend_data): Add initialization of
347 _bfd_coff_force_symnames in strings and
348 _bfd_coff_debug_string_prefix_length to their default values.
349 * coff-sh.c: (bfd_coff_small_swap_table): Ditto.
351 Fri Apr 28 08:05:12 2000 Clinton Popetz <cpopetz@cygnus.com>
353 * coff-alpha.c (alpha_ecoff_backend_data): Add initialization of
354 _bfd_coff_force_symnames in strings and
355 _bfd_coff_debug_string_prefix_length to their default values.
357 2000-04-27 Alan Modra <alan@linuxcare.com.au>
359 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Return if dynobj NULL.
360 Check local_got_refcounts before dereferencing.
362 * elf32-ppc.c (ppc_elf_relocate_section): Check splt != NULL
363 before deciding we don't need R_PPC_PLT32 relocation.
364 (ppc_elf_gc_sweep_hook): Check local_got_refcounts before
367 * elflink.h (elf_gc_common_finalize_got_offsets): Fix comment.
369 * elf32-i386.c (elf_i386_check_relocs): Reference count .got and
371 (elf_i386_gc_sweep_hook): Garbage collect .got and .plt entries.
372 (elf_i386_adjust_dynamic_symbol): Recognize unused .plt entries.
373 (elf_i386_relocate_section): Allow for .plt to go missing.
374 (elf_i386_finish_dynamic_symbol): Use same test to decide if we
375 can use a relative reloc for got as elf_i386_relocate_section.
376 (bfd_elf32_bfd_final_link): Define to use gc form of final link.
378 Wed Apr 26 16:31:28 2000 Clinton Popetz <cpopetz@cygnus.com>
380 * config.bfd: Remove extraneous bfd_powerpc_64_arch.
382 Mon Apr 24 15:20:35 2000 Clinton Popetz <cpopetz@cygnus.com>
384 * Makefile.am (coff64-rs6000.lo): New rule.
385 * Makefile.in: Regenerate.
386 * coff-rs6000.c (xcoff_mkobject, xcoff_copy_private_bfd_data,
387 xcoff_is_local_label_name, xcoff_rtype2howto,
388 xcoff_reloc_type_lookup, xcoff_slurp_armap, xcoff_archive_p,
389 xcoff_read_ar_hdr, xcoff_openr_next_archived_file, xcoff_write_armap,
390 xcoff_write_archive_contents): No longer static, and prefix with _bfd_.
391 (NO_COFF_SYMBOLS): Define.
392 (xcoff64_swap_sym_in, xcoff64_swap_sym_out, xcoff64_swap_aux_in,
393 xcoff64_swap_aux_out): New functions; handle xcoff symbol tables
395 (MINUS_ONE): New macro.
396 (xcoff_howto_tabl, xcoff_reloc_type_lookup): Add 64 bit POS
398 (coff_SWAP_sym_in, coff_SWAP_sym_out, coff_SWAP_aux_in,
399 coff_SWAP_aux_out): Map to the new functions.
400 * coff64-rs6000.c: New file.
401 * libcoff.h (bfd_coff_backend_data): Add new fields
402 _bfd_coff_force_symnames_in_strings and
403 _bfd_coff_debug_string_prefix_length.
404 (bfd_coff_force_symnames_in_strings,
405 bfd_coff_debug_string_prefix_length): New macros for above fields.
406 * coffcode.h (coff_set_arch_mach_hook): Handle XCOFF64 magic.
407 Set machine to 620 for XCOFF64. Use bfd_coff_swap_sym_in instead
408 of using coff_swap_sym_in directly.
409 (FORCE_SYMNAMES_IN_STRINGS): New macro, defined for XCOFF64.
410 (coff_set_flags) Set magic for XCOFF64.
411 (coff_compute_section_file_positions): Add symbol name length to
412 string section length if bfd_coff_debug_string_prefix_length is
414 (coff_write_object_contents): Don't do reloc overflow for XCOFF64.
415 (coff_slurp_line_table): Use bfd_coff_swap_lineno_in instead of
416 using coff_swap_lineno_in directly.
417 (bfd_coff_backend_data): Add _bfd_coff_force_symnames_in_strings
418 and _bfd_coff_debug_string_prefix_length fields.
419 * coffgen.c (coff_fix_symbol_name, coff_write_symbols): Force
420 symbol names into strings table when
421 bfd_coff_force_symnames_in_strings is true.
422 * coffswap.h (MAX_SCNHDR_NRELOC, MAX_SCNHDR_NLNNO, GET_RELOC_VADDR,
423 SET_RELOC_VADDR): New macros.
424 (coff_swap_reloc_in, coff_swap_reloc_out): Use above macros.
425 (coff_swap_aux_in, coff_swap_aux_out): Remove RS6000COFF_C
427 (coff_swap_aouthdr_in, coff_swap_aouthdr_out): Handle XCOFF64
428 changes within RS6000COFF_C specific code.
429 (coff_swap_scnhdr_out): Use PUT_SCNHDR_NLNNO, PUT_SCNHDR_NRELOC,
430 MAX_SCNHDR_NRELOC, and MAX_SCNHDR_NLNNO.
431 * reloc.c (bfd_perform_relocation, bfd_install_relocation):
432 Extend existing hack on target name.
433 * xcofflink.c (XCOFF_XVECP): Extend existing hack on
435 * coff-tic54x.c (ticof): Keep up to date with new fields
436 in bfd_coff_backend_data.
437 * config.bfd: Add bfd_powerpc_64_arch to targ_arch and define
438 targ_selvecs to include rs6000coff64_vec for rs6000.
439 * configure.in: Add rs6000coff64_vec case.
440 * cpu-powerpc.c: New bfd_arch_info_type.
442 Mon Apr 24 02:17:31 2000 Jeffrey A Law (law@cygnus.com)
444 * config.bfd: Only disable elf32-hppa vectors, not all of the
445 BSD and OSF configuration support. Provide (disabled) clauses
447 * configure.in: Add clause for PA64 support.
448 * configure: Rebuilt.
450 * targets.c (bfd_target_vector): Add bfd_elf64_hppa_vec.
451 (bfd_elf64_hppa_vec): Declare.
453 * Makefile.am (BFD64_BACKENDS): Add elf64-hppa.lo
454 (BFD64_BACKENDS_CFILES): Add elf64-hppa.c
455 (elf64-hppa.lo): Add dependencies.
456 * Makefile.in: Rebuilt.
458 * elf64-hppa.c, elf64-hppa.h: New files with PA64 support.
460 Mon Apr 24 02:14:29 2000 Jason Eckhardt <jle@cygnus.com>
462 * libhppa.h (dis_assemble_16): New function.
463 (pa_arch): Added pa20w element.
465 Mon Apr 24 01:49:03 2000 Ulrich Drepper <drepper@cygnus.com>
467 * elf-bfd.h: Add prototypes for bfd_elf32_write_relocs,
468 bfd_elf32_slurp_reloc_table, bfd_elf64_write_relocs, and
469 bfd_elf64_slurp_reloc_table.
471 * elfcode.h (elf_write_relocs, elf_slurp_reloc_table): New
472 definitions to get external names.
473 (elf_write_relocs): Renamed from write_relocs and make global.
474 (elf_slurp_reloc_table): Make global.
475 (_bfd_elf,size_info): Use elf_write_relocs instead of write_relocs.
477 * archive.c (hpux_uid_gid_encode): New function.
478 (bfd_ar_hdr_from_filesystem): Use it if HPUX_LARGE_AR_IDS is
479 defined and the ID is greater than 99999.
480 (bfd_generic_stat_arch_elt): If HPUX_LARGE_AR_IDS is defined decode
481 special uid/gid fields into 32 bit values.
483 2000-04-21 Matthew Green <mrg@cygnus.com>
485 * config.bfd: Add NetBSD/sparc64 support.
487 Fri Apr 21 13:20:53 2000 Richard Henderson <rth@cygnus.com>
488 David Mosberger <davidm@hpl.hp.com>
489 Timothy Wall <twall@cygnus.com>
490 Jim Wilson <wilson@cygnus.com>
492 * Makefile.am (ALL_MACHINES): Add cpu-ia64.lo.
493 (ALL_MACHINES_CFILES): Add cpu-ia64.c.
494 (BFD64_BACKENDS): Add elf64-ia64.lo.
495 (BFD64_BACKENDS_CFILES): Add elf64-ia64.c.
496 (cpu-ia64.lo, elf64-ia64.lo): New rules.
497 * Makefile.in: Rebuild.
498 * archures.c (enum bfd_architecture): Add bfd_arch_ia64.
499 (bfd_ia64_arch): Declare.
500 (bfd_archures_list): Add bfd_ia64_arch.
501 * bfd-in2.h: Rebuild.
502 * config.bfd: (ia64*-*-linux-gnu*, ia64*-*-elf*): New targets.
503 * configure: Rebuild.
504 * configure.host: (ia64-*-linux*): New host.
505 * configure.in (bfd_elf64_ia64_little_vec, bfd_elf64_ia64_big_vec,
506 bfd_efi_app_ia64_vec, bfd_efi_app_ia64_vec): New vectors.
507 * elf.c (prep_headers): Add bfd_arch_ia64.
509 * reloc.c: Add IA-64 relocations.
510 * targets.c (bfd_elf64_ia64_little_vec, bfd_elf64_ia64_big_vec):
512 (bfd_target_vect): Add bfd_elf64_ia64_little_vec.
513 * cpu-ia64-opc.c, cpu-ia64.c, elf64-ia64.c: New files.
515 2000-04-21 Richard Henderson <rth@cygnus.com>
517 * elf32-d30v.c (bfd_elf_d30v_reloc): Don't modify section
518 contents when performing a partial link.
519 (bfd_elf_d30v_reloc_21): Likewise.
521 2000-04-20 H.J. Lu <hjl@gnu.org>
523 * elf32-i386.c (elf_i386_relocate_section): Restrict 1998-12-10
524 patch to symbols defined by a shared object.
525 * elf32-ppc.c (ppc_elf_relocate_section): Similarly.
527 2000-04-19 Michael Sokolov <msokolov@ivan.Harhan.ORG>
530 * dwarf2.c (concat_filename): Avoid string literal concatenation.
531 * ieee.c (ieee_get_symtab): Don't initialise union in struct.
533 Mon Apr 17 19:14:36 2000 David Mosberger <davidm@hpl.hp.com>
535 * Makefile.am (BFD64_BACKENDS): Mention coff-ia64.lo.
536 (BFD64_BACKENDS_CFILES): Mention coff-ia64.c
537 (coff-ia64.lo): Add dependency.
538 * Makefile.in: Regenerate.
539 * coff-ia64.c: New file.
540 * efi-app-ia32.c: Ditto.
541 * efi-app-ia64.c: Ditto.
542 * coffcode.h (coff_set_arch_mach_hook): Handle IA64MAGIC.
543 (coff_set_flags): Ditto.
544 (coff_write_object_contents) [IA64]: Set magic number to ZMAGIC.
545 * config.bfd (i[3456]86-*-linux-gnu*): Mention bfd_efi_app_ia32_vec.
546 * configure.in (elf): Handle bfd_efi_app_ia32 and bfd_efi_app_ia64_vec.
547 * configure: Regenerate.
548 * libpei.h (GET_OPTHDR_IMAGE_BASE): New macro.
549 (PUT_OPTHDR_IMAGE_BASE): Ditto.
550 (GET_OPTHDR_SIZE_OF_STACK_RESERVE): Ditto.
551 (PUT_OPTHDR_SIZE_OF_STACK_RESERVE): Ditto.
552 (GET_OPTHDR_SIZE_OF_STACK_COMMIT): Ditto.
553 (PUT_OPTHDR_SIZE_OF_STACK_COMMIT): Ditto.
554 (GET_OPTHDR_SIZE_OF_HEAP_RESERVE): Ditto.
555 (PUT_OPTHDR_SIZE_OF_HEAP_RESERVE): Ditto.
556 (GET_OPTHDR_SIZE_OF_HEAP_COMMIT): Ditto.
557 (PUT_OPTHDR_SIZE_OF_HEAP_COMMIT): Ditto.
558 (GET_PDATA_ENTRY): Ditto.
559 * peigen.c (_bfd_pei_swap_aouthdr_in) [COFF_WITH_PEP64]: Don't read
560 data_start. Use above macros to read fields that are 64 bit wide for
561 COFF_WITH_PEP64. Don't truncate entry and text_start to 32 bits.
562 (_bfd_pei_swap_aouthdr_out) [PEI_FORCE_MINIMUM_ALIGNMENT]: Force
563 FileAlignment and SectionAlignment to minimum alignment if they
565 (_bfd_pei_swap_aouthdr_out) [PEI_DEFAULT_TARGET_SUBSYSTEM]: Set
566 Subsystem to default PEI_DEFAULT_TARGET_SUBSYSTEM.
567 (_bfd_pei_swap_aouthdr_out) [COFF_WITH_PEP64]: Don't set data_start.
568 Use above macros to write fields that are 64 bit wide for
570 (pe_print_pdata): Set PDATA_ROW_SIZE to 3*8 for COFF_WITH_PEP64,
571 5*4 otherwise. This should be right for IA-32 and IA-64, but may
572 be wrong for platforms. Use PDATA_ROW_SIZE instead of hardcoded
573 value of 20 bytes. Modify printing for COFF_WITH_PEP64 to print
574 begin address, end address, and unwind info address only. Use
575 GET_PDATA_ENTRY() to read .pdata entries. Use fprintf_vma() to
577 (tbl): Add SECTION, REL32, RESERVED1, MIPS_JMPADDR16, DIR64, and
578 HIGH3ADJ relocation names.
579 (_bfd_pe_print_private_bfd_data): Print Subsystem name in legible form.
580 * targets.c: Declare bfd_efi_app_ia32_vec and
581 bfd_efi_app_ia64_vec.
582 (bfd_target_vector): Mention bfd_efi_app_ia32_vec and
583 bfd_efi_app_ia64_vec.
585 2000-04-17 Timothy Wall <twall@cygnus.com>
587 * bfd-in2.h: Add prototypes for tic54x load page access.
588 * bfd-in.h: Regenerate.
589 * coff-tic54x.c: Add load page functions; allow bfd_arch_unknown
590 in customized _set_arch_mach function.
591 * coffcode.h (coff_set_alignment_hook): Set section load page if
592 the appropriate macro is defined.
593 (write_object_contents): Read section load page.
595 2000-04-13 Alan Modra <alan@linuxcare.com.au>
597 * elf32-hppa.h: Update copyright date.
599 * elf32-fr30.c (fr30_elf_i20_reloc): Don't use U suffix.
600 * elf32-mips.c (_bfd_mips_elf_relocate_section): And here.
602 * elf32-d30v.c (MAX32): Don't use LL suffix.
603 (MIN32): Define in terms of MAX32.
604 (bfd_elf_d30v_reloc): Make relocation a bfd_signed_vma.
606 * coff-a29k.c (SIGN_EXTEND_HWORD): Replace with more concise
609 * peicode.h (pe_ILF_build_a_bfd): Remove UL from hex constants.
611 2000-04-12 Alan Modra <alan@linuxcare.com.au>
613 * dep-in.sed: Match space before file name, not after.
615 * Makefile.am: Regenerate dependencies.
616 * Makefile.in: Regenerate.
618 * reloc.c (_bfd_relocate_contents): In complain_overflow_bitfield
619 case, allow address wrap-around stupidly removed 2000-03-17. Sign
620 extend without an if statement.
622 2000-04-11 Alan Modra <alan@linuxcare.com.au>
624 * coff-mips.c (mips_gprel_reloc): Test for 16 bit range using
626 * elf32-mips.c (gprel16_with_gp): Likewise.
627 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Test range
628 here using -0x40000, not (int)0xfffc0000.
629 (elf32_hppa_size_of_stub): Likewise.
631 2000-04-11 Timothy Wall <twall@cygnus.com>
633 * coff-tic54x.c: Now builds with all targets.
634 * Makefile.am: Add coff/tic54x.h to coff-tic54x.o dependencies.
635 * Makefile.in: Regenerate.
636 * coffcode.h (coff_set_arch_mach_hook): Eliminate warning on
637 unitialized variable.
639 Fri Apr 7 15:56:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
641 * configure.in (WARN_CFLAGS): Set to -W -Wall by default. Add
642 --enable-build-warnings option.
643 * Makefile.am (AM_CFLAGS, WARN_CFLAGS): Add definitions.
644 * Makefile.in, configure: Re-generate.
646 2000-04-07 Nick Clifton <nickc@cygnus.com>
648 * reloc.c: Add BFD_RELOC_ARM_PCREL_BLX and
649 BFD_RELOC_THUMB_PCREL_BLX.
651 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
652 R_ARM_XPC25 and R_ARM_THM_PC22.
654 * elfarm-nabi.c (elf32_arm_howto_): Fix definitions of
655 R_ARM_XPC25 and R_ARM_THM_XPC22.
656 (elf32_arm_reloc_map): Make BFD_RELOC_{ARM|THUMB}_PCREL_BLX to
657 R_ARM_[XPC25|THM_XPC22].
659 * elfarm-oabi.c: Define OLD_ARM_ABI and change include from
660 elf/arm-oabi.h to elf/arm.h
662 * Makefile.am: Fix dependency for elfarm-oabi.c
663 * Makefile.in: Regenerate.
665 * bfd-in2.h: Regenerate.
666 * libbfd.h: Regenerate.
668 2000-04-06 Michael Snyder <msnyder@seadog.cygnus.com>
670 * elfcore.h (elf_core_file_p): preserve value of tdata at entry,
671 and restore it on failure. Release newly allocated tdata on
674 Fri Apr 7 11:33:47 2000 Jim Wilson <wilson@cygnus.com>
676 * dwarf2.c (struct dwarf2_debug): New field dwarf_line_size.
677 (decode_line_info): Set it. Report error if unit->line_offset is
678 equal to or larger than it.
680 2000-04-07 Timothy Wall <twall@cygnus.com>
682 * targets.c: Added vecs for tic54x.
683 * reloc.c: Added relocs for tic54x.
684 * libbfd.h: Regenerated.
685 * configure: Add TI COFF vecs for tic54x.
686 * configure.in: Ditto.
687 * config.bfd (targ_cpu): Recognize new tic54x target.
688 * coffcode.h (coff_slurp_symbol_table): Additions for TI COFF handling.
689 * bfd-in2.h: Add tic54x target and relocations.
690 * Makefile.am, Makefile.in: Add tic54x target.
691 * archures.c (bfd_archures_list): Add tic54x target.
692 * coff-tic54x.c: New.
695 2000-04-06 Michael Snyder <msnyder@seadog.cygnus.com>
697 * elfcore.h (elf_core_file_p): call backend_object_p which
698 thereby gets an opportunity to update the arch/machine type.
700 2000-04-06 Timothy Wall <twall@cygnus.com>
702 * coffcode.h (coff_slurp_symbol_table): Handle C_STATLAB storage
703 class. Handle SEC_CLINK and SEC_BLOCK flags.
704 * section.c: Add SEC_CLINK and SEC_BLOCK flags.
705 * bfd-in2.h: Add SEC_CLINK and SEC_BLOCK flags.
707 2000-04-06 Nick Clifton <nickc@cygnus.com>
709 * elf32-arm.h (elf32_arm_set_private_flags): Only check for
710 EF_INTERWORK if this is an unknown EABI.
711 (elf32_arm_merge_private_bfd_data): Check EABI version
712 numbers. Only check EF_xxx flags if the EABI version number
714 (elf32_arm_check_private_bfd_data): Only check EF_xxx flags
715 if the EABI version number is unknown.
716 (elf32_arm_print_private_bfd_data): Only decode EF_xxx flags
717 if the EABI version number is unknown.
719 Wed Apr 5 22:04:20 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
721 * reloc.c (_bfd_relocate_contents): Add BFD_RELOC_SH_LOOP_START and
722 BFD_RELOC_SH_LOOP_END.
723 * elf32-sh.c (sh_elf_howto_tab): Change special_func to
724 sh_elf_ignore_reloc for all entries that sh_elf_reloc used to ignore.
725 Add entries for R_SH_LOOP_START and R_SH_LOOP_END.
726 (sh_elf_reloc_loop): New function.
727 (sh_elf_reloc): No need to test for always-to-be-ignored relocs
729 (sh_rel): Add entries for BFD_RELOC_SH_LOOP_{START,END}.
730 (sh_elf_relocate_section): Handle BFD_RELOC_SH_LOOP_{START,END}.
731 * bfd-in2.h, libbfd.h: Regenerate.
733 2000-04-04 Alan Modra <alan@linuxcare.com.au>
735 * po/bfd.pot: Regenerate.
737 * Makefile.am: Remove extraneous mkdep comment.
738 (MKDEP): Use gcc -MM rather than mkdep.
739 (DEP): Quote when passing vars to sub-make. Add warning
741 (DEP1): Rewrite for "gcc -MM".
742 (CLEANFILES): Add DEP2.
744 * Makefile.in: Regenerate.
746 2000-04-03 Kevin Buettner <kevinb@redhat.com>
748 * configure.in: Added corefile support for AIX 4.3. In particular,
749 AIX_CORE_DUMPX_CORE will be defined in addition to AIX_CORE when
750 compiling rs6000-core.c.
751 * configure: Regenerated.
753 2000-04-03 H.J. Lu <hjl@gnu.org>
755 * cache.c (bfd_open_file): Unlink the output file only if
756 it has non-zero size.
758 2000-04-01 Ken Block USG <block@zk3.dec.com>
760 * elf64-alpha.c (elf64_alpha_relocate_section): Don't emit
761 relative relocations for non-loaded sections in shared objects.
762 (elf64_alpha_check_relocs): Similarly.
764 Mon Apr 3 13:37:15 2000 Hans-Peter Nilsson <hp@axis.com>
766 * aoutx.h (NAME(aout,reloc_type_lookup)): Add BFD_RELOC_8 and
767 BFD_RELOC_16 to switch for extended relocs.
768 (MY_swap_ext_reloc_in): New.
769 (MY_swap_ext_reloc_out): New.
770 (NAME(aout,slurp_reloc_table)): Use MY_swap_ext_reloc_in rather
771 than NAME(aout,swap_ext_reloc_in) for extended relocs.
772 (NAME(aout,squirt_out_relocs)): Similarly use
773 MY_swap_ext_reloc_out.
774 (aout_link_reloc_link_order): Use MY_put_ext_reloc if defined.
776 2000-04-03 Kazu Hirata <kazu@hxi.com>
778 * coff-h8300.c (h8300_reloc16_extra_cases): Add bsr:16 -> bsr:8 to
779 the R_PCRWORD_B case.
781 2000-03-31 Thomas de Lellis <tdel@wrs.com>
783 * srec.c : Set CHUNK size to 16 bytes to prevent download failures
787 Wed Mar 30 15:28:00 2000 Donald Lindsay <dlindsay@cygnus.com>
789 * elf32-m32r.c (m32r_elf_generic_reloc): new function. All
790 HOWTO references to bfd_elf_generic_reloc, that have
791 partial_inplace == true, now use the new function. The function
792 is based on the recent rewrite of m32r_elf_lo16_reloc(), and
793 extends its fixes to the R_M32R_{16,24,32} relocs.
794 The new logic in m32r_elf_lo16_reloc() has been removed, and
795 it instead calls the new routine to obtain that functionality.
797 2000-03-27 Alan Modra <alan@linuxcare.com.au>
799 * elf32-avr.c (elf32_avr_gc_mark_hook, elf32_avr_gc_sweep_hook,
800 elf32_avr_check_relocs, avr_final_link_relocate,
801 elf32_avr_relocate_section, bfd_elf_avr_final_write_processing,
802 elf32_avr_object_p): Add prototypes.
803 (elf32_avr_gc_mark_hook): Add default for h->root.type.
804 (bfd_elf_avr_final_write_processing): Make static.
806 2000-03-27 Denis Chertykov <denisc@overta.ru>
808 * cpu-avr.c: New file. BFD support routines for AVR architecture.
809 * archures.c (bfd_architecture): Add AVR architecture.
810 (bfd_archures_list): Add reference to AVR architecture info.
811 * elf.c (prep_headers): Handle bfd_arch_avr.
812 * reloc.c: Add various AVR relocation enums.
813 * targets.c (bfd_elf32_avr_vec): Declare and add to target vector
815 * Makefile.am: Add support for AVR elf.
816 * configure.in: Likewise.
817 * config.bfd: Likewise.
818 * Makefile.in: Regenerate.
819 * configure: This too.
820 * bfd-in2.h: And this.
821 * libbfd.h: And this.
823 2000-03-24 H.J. Lu <hjl@gnu.org>
825 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Add prototype.
826 (elf64_alpha_find_reloc_at_ofs): Likewise.
828 2000-03-17 Alan Modra <alan@linuxcare.com.au>
830 * reloc.c (bfd_check_overflow): In case complain_overflow_bitfield,
831 flag an overflow if the bitfield is outside -2**n to 2**n-1. The
832 allowable range used to be -2**(n-1) to 2**n-1.
833 * reloc.c (_bfd_relocate_contents): Same here. Also replace
834 "boolean overflow" with "bfd_reloc_status_type flag".
836 2000-03-14 Doug Evans <dje@casey.transmeta.com>
838 * elf32-m32r.c (m32r_elf_lo16_reloc): Rewrite.
840 2000-03-14 Kazu Hirata <kazu@hxi.com>
842 * reloc16.c (bfd_coff_reloc16_relax_section): Count the total number
843 of shrinks properly, including the last reloc.
845 2000-03-13 Kazu Hirata <kazu@hxi.com>
847 * coff-h8300.c (h8300_reloc16_extra_cases): Fix the sanity
850 2000-03-11 Alan Modra <alan@linuxcare.com.au>
852 * ieee.c (ieee_archive_p): Return bfd_error_wrong_format on
853 a format mismatch rather than an "error" from bfd_read such as
854 bfd_error_file_truncated.
856 2000-03-10 Geoff Keating <geoffk@cygnus.com>
858 * elf32-mips.c (_bfd_mips_elf_relocate_section): Do proper
859 sign-extension and big-endian compensation for
860 R_MIPS_64 even in ld -r.
862 2000-03-10 Geoffrey Keating <geoffk@cygnus.com>
864 * elf32-mips.c (mips_elf_next_relocation): Rename from
865 mips_elf_next_lo16_relocation, and generalize to look
866 for any relocation type.
867 (elf_mips_howto_table): Make R_MIPS_PC16 pcrel_offset.
868 (elf_mips_gnu_rel_hi16): Howto for R_MIPS_GNU_REL_HI16.
869 (elf_mips_gnu_rel_lo16): Howto for R_MIPS_GNU_REL_LO16.
870 (elf_mips_gnu_rel16_s2): Howto for R_MIPS_GNU_REL16_S2.
871 (elf_mips_gnu_pcrel64): Howto for R_MIPS_PC64.
872 (elf_mips_gnu_pcrel32): Howto for R_MIPS_PC32.
873 (bfd_elf32_bfd_reloc_type_lookup): Add new relocs.
874 (mips_rtype_to_howto): Likewise.
875 (mips_elf_calculate_relocation): Handle new relocs.
876 (_bfd_mips_elf_relocate_section): REL_HI16/REL_LO16 relocs
877 are paired. The addend for R_MIPS_GNU_REL16_S2
878 is shifted right two bits.
880 2000-03-10 Alan Modra <alan@linuxcare.com.au>
882 * reloc.c (bfd_perform_relocation): Undo emacs formatting of
883 comment, and ensure it doesn't happen again.
884 (bfd_install_relocation): Same here.
885 (_bfd_relocate_contents): Don't bother assigning unused signmask
886 shift result. Fix typos in comments.
887 Remove trailing whitespace throughout file.
889 2000-03-07 Doug Evans <dje@casey.transmeta.com>
891 * reloc.c (reloc_howto_struct): Fix partial_inplace comment.
892 * bfd-in2.h: Rebuild.
894 2000-03-06 Nick Clifton <nickc@cygnus.com>
896 * peicode.h (struct pe_ILF_vars): Add sym_ptr_table and
898 (SIZEOF_ILF_SYM_PTR_TABLE): Define.
899 (SIZEOF_ILF_STRINGS): Redefine.
900 (pe_ILF_make_a_symbol-reloc): New function. Creates a symbol
901 relative reloc, as opposed to a section relative reloc.
902 (pe_ILF_make_a_symbol): Set the class of local symbols to C_STAT
904 Add length of symbol's prefix to string pointer.
905 Store a pointer to the symbol in the symbol pointer table.
906 (pe_ILF_build_a_bfd): Do not build .idata$2 or .idata$7.
907 Initialise the symbol pointer table.
908 Store the hint in the Hint/Name table.
909 Make the jump reloc be symbol realtive, not section relative.
910 Create an import symbol for imported code.
912 2000-03-06 Catherine Moore <clm@cygnus.com>
914 * elf.c (swap_out_syms): Check for null type_ptr.
916 2000-03-01 Hans-Peter Nilsson <hp@axis.com>
918 * aout-target.h (MY(write_object_contents)): Remove unused
919 and unusable "#if CHOOSE_RELOC_SIZE".
920 * pc532-mach.c (MY(write_object_contents)): Ditto.
921 * netbsd.h (MY(write_object_contents)): Ditto.
922 * hp300hpux.c (MY(write_object_contents)): Ditto.
923 * freebsd.h (MY(write_object_contents)): Ditto.
924 * aout-tic30.c (tic30_aout_write_object_contents): Ditto.
926 2000-02-29 H.J. Lu <hjl@gnu.org>
928 * peicode.h (jtab): Make it static.
930 * coff-sh.c (sh_align_load_span): Declared if COFF_WITH_PE is
931 defined and COFF_IMAGE_WITH_PE is not defined.
932 (_bfd_sh_align_load_span): Defined as sh_align_load_span if
933 COFF_WITH_PE is defined and COFF_IMAGE_WITH_PE is not defined.
935 2000-03-01 Nick Clifton <nickc@cygnus.com>
937 * coff-arm.c (bfd_arm_process_before_allocation): Make
938 'symndx' signed to prevent compile time warning.
940 * coff-mcore.c: Remove unused prototype for pe_object_p.
942 * coff-sh.c: Add "#ifndef COFF_IMAGE_WITH_PE" around static
943 functions that are not used when COFF_IMAGE_WITH_PE is
945 (struct sh_opcode): Change type of 'flags' field to unsigned
946 long so that it can hold the USESAS flag.
948 * coffcode.h (styp_to_sec_flags): Initialise 'target_name'.
950 * elf-m10300.c (mn10300_elf_relax_section): Initialise
953 * elf32-i370.c: Add ATTRIBUTE_UNUSED to unused function
955 Remove unusued variables and code.
956 (elf_backend_add_symbol_hook): Fix prototype.
958 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Initialise 'sgot' and
961 * elf32-mcore.c (mcore_elf_relocate_section): Initialise
964 * elf32-mips.c: Add ATTRIBUTE_UNUSED to unused function
966 Remove unusued variables and code.
967 (elf_backend_add_symbol_hook): Fix prototype.
969 * elf32-sh.c (sh_elf_set_mach_from_flags): Use 'flags'.
971 * elflink.h (elf_bfd_link_add_symbols): Add ATTRIBUTE_UNUSED
972 to unused function parameter.
974 * pe-mips.c: Add ATTRIBUTE_UNUSED to unused function
976 Use EMPTY_HOWTO to initialise empty howto slots.
977 Remove unused variables.
979 * peicode.h (pe_ILF_build_a_bfd): Initialise id6.
981 2000-03-01 H.J. Lu <hjl@gnu.org>
983 * aoutx.h (aout_link_input_section_std): Pass "true" to
984 the undefined_symbol callback.
985 (aout_link_input_section_ext): Likewise.
986 * bout.c (get_value): Likewise.
987 * coff-a29k.c (coff_a29k_relocate_section): Likewise.
988 * coff-alpha.c (alpha_ecoff_get_relocated_section_conten):
990 (alpha_relocate_section): Likewise.
991 * coff-arm.c (coff_arm_relocate_section): Likewise.
992 * coff-i960.c (coff_i960_relocate_section): Likewise.
993 * coff-mcore.c (coff_mcore_relocate_section): Likewise.
994 * coff-mips.c (mips_relocate_section): Likewise.
995 * coff-ppc.c (coff_ppc_relocate_section): Likewise.
996 * coff-sh.c (sh_relocate_section): Likewise.
997 * coff-tic80.c (coff_tic80_relocate_section): Likewise.
998 * cofflink.c (_bfd_coff_generic_relocate_section): Likewise.
999 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
1000 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
1001 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
1002 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
1003 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
1004 * elf32-i370.c (i370_elf_relocate_section): Likewise.
1005 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
1006 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
1007 * elf32-sh.c (sh_elf_relocate_section): Likewise.
1008 * elf32-v850.c (v850_elf_relocate_section): Likewise.
1009 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
1010 * elflink.h (elf_link_output_extsym): Likewise.
1011 * pe-mips.c (coff_pe_mips_relocate_section): Likewise.
1012 * reloc.c (bfd_generic_get_relocated_section_conten): Likewise.
1013 * reloc16.c (_bfd_ppc_xcoff_relocate_section): Likewise.
1015 * elf-hppa.h (elf_hppa_relocate_section): Pass "false" to the
1016 undefined_symbol callback when building shared library with
1017 -Bsymbolic and undefined symbols are allowed. Otherwise, pass
1019 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
1020 * elf32-i386.c (elf_i386_relocate_section): Likewise.
1021 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
1022 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
1023 (elf32_mips_get_relocated_section_content): Likewise.
1024 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1025 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1026 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
1027 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1029 2000-02-28 Nick Clifton <nickc@cygnus.com>
1031 * Makefile.am: Add rules to build pe[i]-{sh|mips}.lo objects.
1032 * Makefile.in: Regenerate.
1034 * configure.in: Add support for mips and sh pe vectors.
1035 * configure: regenerate.
1037 * config.bfd: Add support for arm-wince, mips-pe and sh-pe
1040 * targets.c: Add mips and sh pe vectors.
1042 * libpei.h (coff_final_link_postscript): Only define if not
1045 * coffcode.h: Add support for WinCE magic numbers.
1047 * peigen.c (pe_print_reloc): Update comment and rearrange
1048 appending of newline character.
1050 * peicode.h: Add support for Image Library Format.
1051 (pe_ILF_vars): Structure containing data used by ILF code.
1052 (pe_ILF_make_a_section): New function. Create a section based
1054 (pe_ILF_make_a_reloc): New function. Create a reloc based on
1056 (pe_ILF_make_a_symbol): New function. Create a symbol based
1058 (pe_ILF_save_relocs): New function. Store the relocs created
1059 by pe_ILF_make_a_reloc in a section.
1060 (pe_ILF_build_a_bfd): New function. Create a BFD describing
1062 (pe_ILF_object_p): New function. Return a bfd_target pointer
1064 (pe_bfd_object_p): If an ILF object is detected call
1065 pe_ILF_object_p on it.
1067 * coff-arm.c: Add support for WinCE relocs which are different
1068 from normal ARM COFF relocs.
1069 * pe-arm.c: Unset TARGET_UNDERSCORE for a WinCE target.
1071 * coff-sh.c: Add support for sh-pe target.
1072 * pe-sh.c: New file. Support code for sh-pe target.
1073 * pei-sh.c: New file. Support code for sh-pe target.
1075 * pe-mips.c: New file. Support code for mips-pe target.
1076 * pei-mips.c: New file. Support code for mips-pe target.
1078 2000-02-27 Jakub Jelinek <jakub@redhat.com>
1080 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Don't bump
1081 architecture if the object causing the bump is dynamic.
1082 * elf64-sparc.c (sparc64_elf_merge_private_bfd_data): Likewise,
1083 and also don't it for memory ordering.
1084 (sparc64_elf_write_relocs): Take src_rela out of the loop.
1086 2000-02-27 Ian Lance Taylor <ian@zembu.com>
1088 * dwarf2.c (read_abbrevs): Use _raw_size directly rather than
1089 calling bfd_get_section_size_before_reloc.
1090 (decode_line_info): Likewise.
1091 (_bfd_dwarf2_find_nearest_line): Likewise.
1093 2000-02-27 Eli Zaretskii <eliz@is.elta.co.il>
1095 * Makefile.am (stamp-lib): Use $(LIBTOOL) --config to get the
1096 name of the libtool directory.
1097 * Makefile.in: Rebuild.
1099 Fri Feb 25 18:39:26 2000 Rodney Brown (RodneyBrown@pmsc.com)
1101 * som.c (SOM_HOWTO): Define.
1102 (som_hppa_howto_table): Use it.
1104 2000-02-25 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
1106 * config.bfd: Enable 64 bit support for GNU/Linux/sparc.
1108 * config.bfd: Enable 64 bit support for Solaris7+/sparc.
1110 2000-02-24 Catherine Moore <clm@cygnus.com>
1112 * som.c (som_misc_symbol_info): Add field
1114 (som_bfd_derive_misc_symbol_info): Initialize
1116 (som_build_and_write_symbol_table): Keep track
1117 of secondary_def field.
1118 (som_slurp_symbol_table): Set BSF_WEAK symbol flag
1119 if secondary_def field is set.
1120 (som_bfd_ar_write_symbol_stuff): Initialize
1123 2000-02-23 Stephane Carrez <stcarrez@worldnet.fr>
1125 * dwarf2.c (read_address): Read 16-bits addresses.
1126 (parse_comp_unit): Accept addr_size == 2.
1128 2000-02-23 Alan Modra <alan@spri.levels.unisa.edu.au>
1130 * bfd-in.h: Update copyright date.
1132 2000-02-23 Linas Vepstas <linas@linas.org>
1134 * cpu-i370.c: New file.
1135 * elf32-i370.c: New file.
1136 * archures.c (enum bfd_architecture): Add bfd_arch_i370.
1137 (bfd_i370_arch): New.
1138 (bfd_archures_list): Add bfd_i370_arch.
1139 * elf.c (prep_headers): Add bfd_arch_i370.
1140 * Makefile.am: Add support for IBM 370 elf.
1141 * config.bfd: Likewise.
1142 * configure.in: Likewise.
1143 * libbfd.h (bfd_reloc_code_real_names): Likewise.
1144 * reloc.c (bfd_reloc_code_type): Likewise.
1145 * targets.c: Likewise.
1147 * Makefile.in: Regenerate.
1148 * configure: Regenerate.
1149 * bfd-in2.h: Regenerate.
1151 2000-02-22 Ian Lance Taylor <ian@zembu.com>
1153 * elf32-i386.c (elf_i386_info_to_howto_rel): Give a warning for
1154 invalid relocation types, and change them to R_386_NONE.
1156 2000-02-22 H.J. Lu <hjl@gnu.org>
1158 * elflink.h (elf_link_add_object_symbols): If a version symbol is
1159 not defined, don't add a second ELF_VER_CHR.
1161 * elflink.h (elf_bfd_final_link): Call output_extsym for global
1162 symbols converted to local symbols even when stripping all
1164 (elf_link_output_extsym): Process global symbols converted to
1165 local symbols even if they are being stripped.
1167 2000-02-21 Alan Modra <alan@spri.levels.unisa.edu.au>
1169 * archures.c (bfd_octets_per_byte): Return unsigned int.
1170 (bfd_arch_mach_octets_per_byte): Ditto.
1171 * libbfd.c (bfd_read, bfd_seek): Quell signed vs. unsigned
1173 * section.c (bfd_get_section_size_before_reloc): Quell signed
1174 vs. unsigned comparison warning.
1175 (bfd_get_section_size_after_reloc): Same here. Fix parentheses too.
1176 * trad-core.c (trad_unix_core_file_p): Correct 2000-01-27
1177 change. What was I thinking?
1178 * bfd-in2.h: Regenerate.
1180 * elflink.h (elf_gc_sweep): Skip non-elf input bfds.
1181 (elf_gc_sections): Same here.
1182 (elf_gc_common_finalize_got_offsets): And here.
1184 2000-02-21 Ian Lance Taylor <ian@zembu.com>
1186 ELF HPPA doesn't work at present; remove it until it does.
1187 * config.bfd: Comment out setting targ_defvec to
1189 * Makefile.am: Rebuild dependencies.
1190 (BFD32_BACKENDS): Remove elf32-hppa.lo.
1191 (BFD32_BACKENDS_CFILES): Remove elf32-hppa.c.
1192 (SOURCE_HFILES): Remove elf32-hppa.h and hppa_stubs.h.
1193 * Makefile.in: Rebuild.
1194 * targets.c (bfd_target_vector): Comment out bfd_elf32_hppa_vec.
1196 2000-02-18 Geoff Keating <geoffk@cygnus.com>
1198 * coffcode.h (coff_set_arch_mach_hook): Use free(), because there
1199 is no bfd_free(). Revert bfd_free part of previous change.
1201 2000-02-18 Geoff Keating <geoffk@cygnus.com>
1203 * coffcode.h (coff_set_arch_mach_hook): Don't use variable-size
1205 (coff_compute_section_file_positions): Use bfd_free to pair
1207 (coff_write_object_contents): Likewise.
1209 * coff-rs6000.c (xcoff_howto_table_16): New variable.
1210 (xcoff_rtype2howto): Handle 16-bit variants of 32-bit relocs.
1212 2000-02-18 Ulrich Drepper <drepper@cygnus.com>
1214 * coff-rs6000.c (XCOFFARMAGBIG): New macro.
1215 (xcoff_ar_file_hdr_big): New structure.
1216 (SIZEOF_AR_FILE_HDR_BIG): New macro.
1217 (xcoff_ar_hdr_big): New structure.
1218 (SIZEOF_AR_HDR_BIG): New macro.
1219 (xcoff_big_format_p): New macro.
1220 (xcoff_ardata_big): New macro.
1221 (arch_xhdr_big): New macro.
1222 (xcoff_slurp_armap): Handle large archives.
1223 (xcoff_archive_p): Detect large archives.
1224 (xcoff_read_ar_hdr): Handle large archives.
1225 (xcoff_openr_next_archived_file): Handle large archives.
1226 (xcoff_generic_stat_arch_elt): Handle large archives.
1227 (xcoff_write_armap_old): Rename from xcoff_write_armap.
1228 (xcoff_write_armap_big): New function.
1229 (xcoff_write_armap): New function, dispatch to _old or _big.
1230 (xcoff_write_archive_contents_old): Rename from
1231 xcoff_write_archive_contents.
1232 (xcoff_write_archive_contents_big): New function.
1233 (xcoff_write_archive_contents): New function, dispatch to _old or
1236 2000-02-18 Richard Henderson <rth@cygnus.com>
1238 * elf-bfd.h (struct elf_link_hash_table): Remove copy_indirect
1239 and hide_symbol members.
1240 (elf_link_hash_copy_indirect): Remove.
1241 (elf_link_hash_hide_symbol): Remove.
1242 (struct elf_backend_data): Add elf_backend_copy_indirect_symbol
1243 and elf_backend_hide_symbol.
1244 (_bfd_elf_link_hash_copy_indirect): Declare.
1245 (_bfd_elf_link_hash_hide_symbol): Declare.
1246 * elf.c (_bfd_elf_link_hash_copy_indirect): Remove table argument.
1247 (_bfd_elf_link_hash_hide_symbol): Likewise.
1248 (_bfd_elf_link_hash_table_init): Don't init killed members.
1249 * elflink.h (elf_link_add_object_symbols): Use the bed function
1250 pointers not elf_link_hash_{copy_indirect,hide_symbol}.
1251 (elf_link_assign_sym_version): Likewise.
1252 * elfxx-target.h (elf_backend_copy_indirect_symbol): Default.
1253 (elf_backend_hide_symbol): Likewise.
1254 (elfNN_bed): Update for new members.
1256 2000-02-17 Kevin Buettner <kevinb@redhat.com>
1258 * rs6000-core.c (CORE_DATA_SIZE_FIELD, CORE_COMM_FIELD, SAVE_FIELD,
1259 STACK_END_ADDR): Define for new core file format.
1260 (LOADER_OFFSET_FIELD, LOADER_REGION_SIZE, CORE_DUMP): New defines
1261 for handling the vagaries of the various core file structures used
1262 by AIX over the years.
1263 (rs6000coff_core_p, rs6000coff_core_file_matches_executable,
1264 Rs6kCorData): Use above defines to adapt code to use AIX 4.3's
1265 core_dumpx structure.
1267 Thu Feb 17 00:04:48 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
1269 * archures.c (bfd_mach_sh2, bfd_mach_sh_dsp): New macros.
1270 (bfd_mach_sh3_dsp): Likewise.
1271 (bfd_mach_sh4): Reinstate.
1272 (bfd_default_scan): Recognize 7410, 7708, 7729 and 7750.
1273 * bfd-in2.h: Regenerate.
1274 * coff-sh.c (struct sh_opcode): flags is no longer short.
1275 (USESAS, USESAS_REG, USESR8, SETSAS, SETSAS_REG): New macros.
1276 (sh_opcode41, sh_opcode42): Integrate as sh_opcode41.
1277 (sh_opcode01, sh_opcode02, sh_opcode40): Add sh-dsp opcodes.
1278 (sh_opcode41, sh_opcode4, sh_opcode80): Likewise.
1279 (sh_opcodes): No longer const.
1280 (sh_dsp_opcodef0, sh_dsp_opcodef): New arrays.
1281 (sh_insn_uses_reg): Check for USESAS and USESR8.
1282 (sh_insn_sets_reg, sh_insns_conflict): Check for SETSAS.
1283 (_bfd_sh_align_load_span): Return early for SH4.
1284 Modify sh_opcodes lookup table for sh-dsp / sh3-dsp.
1285 Take into account that field b of a parallel processing insn
1286 could be mistaken for a separate insn.
1287 * cpu-sh.c (arch_info_struct): New array elements for
1288 sh2, sh-dsp and sh3-dsp.
1289 Reinstate element for sh4.
1290 (SH2_NEXT, SH_DSP_NEXT, SH3_DSP_NEXT): New macros.
1291 (SH4_NEXT): Reinstate.
1292 (SH3_NEXT, SH3E_NEXT): Adjust.
1293 * elf-bfd.h (_sh_elf_set_mach_from_flags): Declare.
1294 * elf32-sh.c (sh_elf_set_private_flags): New function.
1295 (sh_elf_copy_private_data, sh_elf_set_mach_from_flags): Likewise.
1296 (sh_elf_merge_private_data): New function.
1297 (elf_backend_object_p, bfd_elf32_bfd_set_private_bfd_flags): Define.
1298 (bfd_elf32_bfd_copy_private_bfd_data): Define.
1299 (bfd_elf32_bfd_merge_private_bfd_data): Change to
1300 sh_elf_merge_private_data.
1302 2000-02-13 Richard Henderson <rth@cygnus.com>
1304 * elf-bfd.h (struct elf_link_hash_table): Add copy_indirect and
1305 hide_symbol members.
1306 (elf_link_hash_copy_indirect): New.
1307 (elf_link_hash_hide_symbol): New.
1308 * elflink.h (elf_link_add_object_symbols): Break out copy from
1309 indirect new new symbol to elf.c.
1310 (elf_link_assign_sym_version): Break out privatization of
1311 non-exported symbol to elf.c.
1312 * elf.c (_bfd_elf_link_hash_copy_indirect): New.
1313 (_bfd_elf_link_hash_hide_symbol): New.
1314 (_bfd_elf_link_hash_table_init): Init copy_indirect and hide_symbol.
1316 2000-02-13 Ian Lance Taylor <ian@zembu.com>
1318 * section.c (_bfd_strip_section_from_output): Add info parameter.
1319 If it passed as non-NULL, use it to check whether any input BFD
1320 has an input section which uses this output section. Change all
1322 * bfd-in2.h: Rebuild.
1324 * bfd-in.h: Move declarations of bfd_get_elf_phdr_upper_bound and
1325 bfd_get_elf_phdrs in from bfd-in2.h, correcting patch of
1327 * bfd-in2.h: Rebuild.
1329 2000-02-10 Timothy Wall <twall@cygnus.com>
1331 * coffswap.h (coff_swap_sym_in): Add hook SWAP_SYM_IN_POST to
1332 allow final modifications of swapped-in symbol.
1333 (coff_swap_sym_out): Ditto with SWAP_SYM_OUT_POST.
1334 * coffcode.h (coff_write_relocs): Use macro
1335 SECTION_RELATIVE_ABSOLUTE_SYMBOL_P if defined to determine whether
1336 symbol index should be set to -1.
1338 Thu Feb 10 20:07:50 GMT 2000 Toshiyasu Morita (toshi.morita@sega.com)
1340 * coff-sh.c (USES1_REG, USES2_REG, SETS1_REG, SETS2_REG,
1341 USESF1_REG, USESF2_REG, SETSF1_REG, SETSF2_REG): New macros.
1342 * (sh_insn_sets_reg, sh_insn_sets_freg): New prototypes.
1343 * (sh_insn_sets_reg, sh_insn_uses_or_sets_reg, sh_insns_sets_freg,
1344 sh_insns_uses_or_sets_freg): New functions.
1345 * (sh_insn_uses_reg, sh_insn_uses_freg): Use new macros.
1346 * (sh_insns_conflict): Use new functions and new macros to
1347 detect conflicts when two instructions both set same integer registers,
1348 both set same fp register, and both set special register.
1350 2000-02-09 Timothy Wall <twall@cygnus.com>
1352 * coffgen.c (coff_real_object_p): Set arch/mach info prior to
1353 swapping in sections, so that the swapping routines have access to
1356 2000-02-08 Mark Elbrecht <snowball3@bigfoot.com>
1358 * coff-go32.c: Update comment. Update copyright.
1360 2000-01-27 Thomas de Lellis <tdel@windriver.com>
1362 * syms.c (bfd_decode_symclass)
1363 Two new class characters were added - 'V' and 'v'. The
1364 meaning of 'W' is now restricted to just weak non-object
1365 symbols. This allows differentiation between, for example,
1366 weak functions vs weak objects. nm for example now dumps:
1368 'w' = weak unresolved
1369 'V' = weak global object
1370 'v' = weak unresolved object
1372 (bfd_is_undefined_symclass): New function. Return true if the
1373 given symbol class represents and undefined/unresolved symbol.
1375 (bfd_symbol_info): Use bfd_is_undefined_symclass to check for
1378 * bfd-in2.h: Add prototype for bfd_is_undefined_symbol().
1380 * elf32-arm.h (elf32_arm_get_symbol_type): If a symbol has the
1381 STT_ARM_16BIT flag set, but it is not attached to a data object
1382 return STT_ARM_16BIT so that it will be treated as code by the
1385 2000-01-27 Alan Modra <alan@spri.levels.unisa.edu.au>
1387 * coff-i386.c (i3coff_object_p): Remove prototype.
1390 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Add const
1391 to name. Update copyright.
1393 * trad-core.c (trad_unix_core_file_p): Cast core_regsec
1394 assignment to avoid warning. Update copyright.
1396 2000-01-24 Robert Lipe (robertl@sco.com)
1398 * coffcode.h (coff_write_object_contents): Get buff via bfd_malloc
1399 instead of using GNU C extension.
1401 2000-01-21 Nick Clifton <nickc@cygnus.com>
1403 * libbfd.c (bfd_read): Do not attempt to get a negativly sized
1404 amount from a bfd_in_memory structure.
1405 (bfd_seek): Do not allow seeks past the end of a bfd_in_memory
1408 2000-01-14 Nick Clifton <nickc@cygnus.com>
1410 * linker.c (default_indirect_link_order): oops - fix incorrectly
1411 applied patch from Tim Wall.
1413 2000-01-13 Timothy Wall (twall@tiac.net>
1415 * coffcode.h: Use bfd_coff_xxx instead of the macro XXX (where xxx
1416 = scnhsz, filhsz, relsz, aoutsz, etc)
1418 * coffswap.h: Ditto.
1420 2000-01-13 Nick Clifton <nickc@cygnus.com>
1422 * elf32-arm.h (elf32_thumb_to_arm_stub): Fix offset in branch to
1423 interwork thumb to arm stub.
1425 2000-01-13 Timothy Wall (twall@tiac.net>
1427 * archures.c (bfd_octets_per_byte): New function: Return
1429 (bfd_arch_mach_octets_per_byte): New function: Return target
1432 * section.c: Distinguish between octets and bytes for usage of
1433 _cooked_size, _raw_size, and output_offset. Clarify
1434 description of bfd_set_section_contents.
1436 * bfd-in2.h: Regenerate.
1438 * coffgen.c: Indicate that the offset parameter is in bytes, not
1441 * cofflink.c (bfd_coff_link_input_bfd): Use bfd_octets_per_byte
1442 where appropriate to get the octet offset when calling
1443 bfd_set_section_contents.
1444 (bfd_coff_reloc_link_order): Ditto.
1446 * linker.c (bfd_generic_reloc_link_order): Ditto.
1447 (_bfd_default_link_order): Ditto.
1449 * reloc.c (bfd_perform_relocation): Distinguish between octets
1450 and bytes. Use octets when indexing into octet data; use bytes
1451 when calculating target addresses.
1452 (bfd_install_relocation): Ditto.
1454 * srec.c (srec_write_section): Ditto.
1456 2000-01-13 Nick Clifton <nickc@cygnus.com>
1458 * coff-mcore.c (COFF_DEFAULT_SECTION_ALIGNMENT_POWER): Change from
1459 3 to 2. This allows 4 byte sized sections, which is necessary for
1460 dlltool to build funcitoning DLLs.
1462 2000-01-10 Philip Blundell <pb@futuretv.com>
1464 * config.bfd (arm*-*-linux-gnu*): Match instead of arm*-*-linux-gnu.
1465 (arm*-*-conix*): New target.
1467 2000-01-10 Egor Duda <deo@logos-m.ru>
1469 * config.bfd: Include elf32_i386 vector to target list for cygwin
1472 * config.in: Undefine HAVE_WIN32_PSTATUS_T.
1473 * configure.in: Test for structure win32_pstatus_t in
1475 * configure: Regenerate.
1477 * elf.c (elfcore_grok_win32pstatus): New function: process
1478 win32_pstatus_t notes in elf core file.
1479 (elfcore_grok_note): Detect win32_pstatus notes.
1481 2000-01-03 Martin v. Loewis <loewis@informatik.hu-berlin.de>
1483 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Process symbol
1485 * elflink.h (elf_link_add_object_symbols): Combine visibilities.
1486 * elf.c (bfd_elf_print_symbol): Interpret st_other as visibility.
1488 1999-12-29 Richard Henderson <rth@cygnus.com>
1490 * elflink.h (bfd_elf,size_dynamic_sections): Don't export all
1491 if no dynamic sections created.
1493 1999-12-27 Nick Clifton <nickc@cygnus.com>
1495 * peicode.h (pe_bfd_object_p): Only define for PE format
1498 1999-12-17 Nick Clifton <nickc@cygnus.com>
1500 * coff-i386.c (i3coff_object_p): Delete.
1501 (i386coff_vec): Replace reference to i3coff_object_p with a
1502 reference to coff_object_p.
1504 * coff-mcore.c (pe_object_p): Delete.
1506 * peicode.h (pe_bfd_object_p): New function: Detect the
1507 presence of a PE format COFF object file. Also detect and
1508 warn about the presence of LINK6 format Image Library Format
1511 1999-12-16 Nick Clifton <nickc@cygnus.com>
1513 * coff-arm.c (NUM_ELEM): New macro.
1514 (NUM_RELOCS): New macro: The number of known ARM relocs.
1515 (RTYPE2HOWTO): Return NULL if the reloc type is out of range.
1516 (coff_arm_rtype_to_howto): Return NULL if the reloc type is out
1518 (bfd_arm_process_before_allocation): Produce a warning message if
1519 an out of range symbol index is encountered.
1521 1999-12-14 Nick Clifton <nickc@cygnus.com>
1523 * elflink.h (is_global_symbol_definition): New Function: Return
1524 true iff the symbol is being given a global definition in this
1526 (elf_link_is_defined_archive_symbol): Do not bother processing
1527 symbols for an archive element that has already been included
1529 Use is_global_symbol_definition().
1531 1999-12-09 Andrew Cagney <cagney@cygnus.com>
1533 * config.bfd: Add support for sparc-*-netbsdelf* and
1534 sparc-*-netbsdaout*.
1536 1999-12-13 Nick Clifton <nickc@cygnus.com>
1538 * elflink.h (elf_link_is_defined_archive_symbol): Check to see
1539 if the symbol is in the common section.
1541 1999-12-10 Nick Clifton <nickc@cygnus.com>
1543 * elflink.h (elf_link_is_defined_archive_symbol): New
1544 function: Decide if a symbol, in an archive map is there
1545 because it is defined in the archive element, or because it is
1546 just another common declaration of it.
1547 (elf_link_add_archive_symbols): Use
1548 elf_link_is_defined_archive_symbol to decide if an archive
1549 element contain a reference to a common symbol should be
1552 1999-12-10 Nick Clifton <nickc@cygnus.com>
1554 * elflink.h: Revert previous patch.
1555 * targets.c: Revert previous patch.
1556 * libbfd-in2.h: Revert previous patch.
1557 * libbfd.h: Revert previous patch.
1558 * elfxx-target.h: Revert previous patch.
1559 * archive.c: Revert previous patch.
1560 * aout-target.h: Revert previous patch.
1561 * aout-tic30.h: Revert previous patch.
1562 * bfd.c: Revert previous patch.
1563 * coff-alpha.c: Revert previous patch.
1564 * coff-rs6000.c: Revert previous patch.
1565 * elf64-mips.c: Revert previous patch.
1566 * ieee.c: Revert previous patch.
1567 * libecoff.h: Revert previous patch.
1568 * oasys.c: Revert previous patch.
1569 * som.c: Revert previous patch.
1570 * vms.c: Revert previous patch.
1572 1999-12-09 Nick Clifton <nickc@cygnus.com>
1574 * elflink.h (elf_link_add_archive_symbols): Add an archive
1575 element even if contains a symbol which is currently only
1576 considered to be a common.
1578 * targets.c (struct bfd_target): Add new field
1579 _bfd_allow_commons_in_armap.
1580 * bfd-in2.h:Regenerate.
1582 * libbfd-in2.h (_bfd_noarchive_allow_commons_in_armap):
1584 (_bfd_archive_bsd_allow_commons_in_armap): Define.
1585 * libbfd.h: Regenerate.
1587 * elfxx-target.h: If using COFF archive map, override
1588 definition of allow_commons_in_armap and replace with
1591 * archive.c (bfd_compute_and_write_armap): Do not place common
1592 symbols into the archive map unless _bfd_allow_commons_in_armap
1595 * aout-target.h (MY_allow_commons_in_armap): Define.
1596 * aout-tic30.h (MY_allow_commons_in_armap): Define.
1597 * bfd.c (bfd_allow_commons_in_armap): Define.
1598 * coff-alpha.h (alpha_ecoff_allow_commons_in_armap): Define.
1599 * coff-rs6000.h (xcoff_allow_commons_in_armap): Define.
1600 * elf64-mips.c (bfd_elf64_allow_commons_in_armap): Define.
1601 * ieee.c (ieee_ecoff_allow_commons_in_armap): Define.
1602 * libecoff.h (_bfd_ecoff_allow_commons_in_armap): Define.
1603 * oasys.c (oasys_allow_commons_in_armap): Define.
1604 * som.c (som_allow_commons_in_armap): Define.
1605 * vms.c (vms_allow_commons_in_armap): Define.
1607 1999-12-07 Jim Blandy <jimb@cygnus.com>
1609 Add support for SSE registers in ELF core files.
1610 * elf.c (elfcore_make_note_pseudosection): New function.
1611 (elfcore_grok_prfpreg): Use it.
1612 (elfcore_grok_prxfpreg): New function.
1613 (elfcore_grok_note): Recognize Linux NT_PRXFPREG notes.
1615 1999-12-03 Ian Lance Taylor <ian@zembu.com>
1617 * elf32-mips.c (mips_elf_calculate_relocation): Divide R_MIPS_PC16
1618 value by 4 before storing it back in the field. From
1619 Koundinya. K <kk@ddeorg.soft.net>.
1621 Tue Nov 30 22:41:14 1999 Jeffrey A Law (law@cygnus.com)
1623 * archures.c (bfd_mach_am33): Define.
1624 * bfd-in2.h: Rebuilt.
1625 * cpu-m10300.c (bfd_am33_arch): Add to the mn103 architecture list
1626 * elf-m10300.c (mn10300_elf_relax_section): Handle am33 instructions.
1627 (compute_function_info): Handle additional registers saved by
1629 (elf_mn10300_mach): Handle E_MN10300_MACH_AM33.
1630 (_bfd_mn10300_elf_final_write_processing): Handle bfd_mach_am33.
1632 1999-11-29 Jim Blandy <jimb@cygnus.com>
1634 * elf.c (bfd_get_elf_phdrs, bfd_get_elf_phdr_upper_bound): New
1636 * bfd-in2.h (bfd_get_elf_phdrs, bfd_get_elf_phdr_upper_bound): New
1639 1999-11-27 Michael Meissner <meissner@cygnus.com>
1641 * reloc.c (BFD_RELOC_ALPHA_USER_LITERAL): New relocation for
1642 internal use within gas for alpha explicit relocations.
1643 (BFD_RELOC_ALPHA_USER_LITUSE_BASE): Ditto.
1644 (BFD_RELOC_ALPHA_USER_LITUSE_BYTOFF): Ditto.
1645 (BFD_RELOC_ALPHA_USER_LITUSE_JSR): Ditto.
1646 (BFD_RELOC_ALPHA_USER_GPDISP): Ditto.
1647 (BFD_RELOC_ALPHA_USER_GPRELHIGH): Ditto.
1648 (BFD_RELOC_ALPHA_USER_GPRELLOW): Ditto.
1650 * elf64-alpha.c (elf64_alpha_reloc_map): Add mappings for
1651 BFD_RELOC_ALPHA_USER_*.
1653 * bfd-in2.h: Regenerate.
1654 * libbfd.h: Regenerate.
1656 1999-11-26 Fred Fish <fnf@cygnus.com>
1658 * elf.c (elfcore_read_notes): Add prototype for static function.
1659 (_bfd_elf_make_section_from_phdr): Renamed from bfd_section_from_phdr.
1660 (bfd_section_from_phdr): Replacement function that calls
1661 _bfd_elf_make_section_from_phdr for generic segment types and
1662 backend fucntion pointed to by elf_backend_section_from_phdr for
1663 backend specific segment types.
1664 (_bfd_elfcore_section_from_phdr): Remove call to elfcore_read_notes,
1665 now called by _bfd_elf_make_section_from_phdr. Note that this func
1666 is now just a stub between the caller and bfd_section_from_phdr.
1668 * elf-bfd.h (struct elf_backend_data): Add new function pointer
1669 elf_backend_section_from_phdr.
1670 (elf_backend_section_from_phdr): Add prototype.
1672 * elfxx-target.h (elf_backend_section_from_phdr): Define default.
1673 (elfNN_bed): Add elf_backend_section_from_phdr.
1675 1999-11-25 Nick Clifton <nickc@cygnus.com>
1677 * coff-arm.c (bfd_arm_get_bfd_for_interworking): Add
1678 SEC_CODE and SEC_READONLY flags to glue sections.
1680 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Add
1681 SEC_CODE and SEC_READONLY flags to glue sections.
1683 1999-11-20 Nick Clifton <nickc@cygnus.com>
1685 * coff-mcore.c (coff_mcore_relocate_section): Fix typo in previous
1688 1999-11-19 Catherine Moore <clm@cygnus.com>
1690 * elf32-m68k.c (elf_cpu32_plt0_entry): Fix encoding.
1691 (elf_cpu32_plt_entry): Likewise.
1693 1999-11-18 Nick Clifton <nickc@cygnus.com>
1695 * coff-mcore.c (coff_mcore_rtype_to_howto): Special case handling
1697 (coff_mcore_relocate_section): Initialise addend to 0.
1698 Special case processing of RVA reloc.
1700 1999-11-17 Richard Henderson <rth@cygnus.com>
1702 * elf-bfd.h (struct elf_backend_data): Reorder collect and
1703 type_change_ok; add sign_extend_vma.
1704 * elf32-mips.c (elf_backend_sign_extend_vma): Define.
1705 * elfcode.h (elf_swap_symbol_in): Mind be->sign_extend_vma.
1706 (elf_swap_shdr_in, elf_swap_phdr_in): Likewise.
1707 * elfxx-target.h (elf_backend_sign_extend_vma): Default.
1708 (elfNN_bed): Follow struture changes.
1710 1999-11-09 Ian Lance Taylor <ian@zembu.com>
1712 * libbfd.c (bfd_read): Check result of read against desired result
1714 (_bfd_generic_get_section_contents): Set bfd_error if the seek is
1715 invalid compared to the section size.
1717 * ieee.c (ieee_slurp_debug): Get the length of the debug
1718 information right if there is no data part.
1720 Tue Nov 2 01:44:41 1999 Jeffrey A Law (law@cygnus.com)
1722 * som.c (som_fixup_formats): Improve handling of R_AUX_UNWIND,
1723 R_LINETAB, R_LINETAB_ESC, and R_COMMENT.
1725 1999-10-28 Ian Lance Taylor <ian@zembu.com>
1727 * elflink.h (elf_bfd_final_link): Make last_local signed.
1729 1999-10-27 Ian Lance Taylor <ian@zembu.com>
1731 * stabs.c (_bfd_link_section_stabs): Make sure .stabstr section
1734 Sat Oct 23 17:36:12 1999 Andrew Cagney <cagney@b1.cygnus.com>
1736 * archures.c: Add definitions bfd_mach_d10v, bfd_mach_d10v_ts2 and
1738 * cpu-d10v.c (d10v_ts3_info, d10v_ts2_info): Add.
1739 * bfd-in2.h: Regenerate.
1741 1999-10-15 Andrew Haley <aph@cygnus.com>
1743 * dwarf1.c (parse_die): Fail to parse a die if its length is zero.
1745 Sun Oct 17 17:19:00 1999 Jeffrey A Law (law@cygnus.com)
1747 * libhppa.h (bfd_hppa_insn2fmt): Change to return an int.
1749 1999-10-08 Ian Lance Taylor <ian@zembu.com>
1751 * elflink.h (elf_merge_symbol): When overriding a weak symbol with
1752 a defined symbol in a shared library, clear the DEF_DYNAMIC flag
1755 Fri Oct 8 13:03:45 1999 Geoffrey Keating <geoffk@cygnus.com>
1757 * elf32-mips.c (mips_elf_calculate_relocation): R_MIPS_LITERAL
1758 relocs also need the GP value.
1759 (_bfd_mips_elf_relocate_section): Handle unpaired LO16 relocs
1760 properly. Handle sign-extension for R_MIPS_64 correctly. Correct
1761 the GP value for R_MIPS_LITERAL relocs too. Handle
1762 R_MIPS_64 relocs properly on big-endian MIPS.
1763 (mips_elf_sign_extend): Behave properly with 'long long'.
1764 (mips_elf_highest): Correct typo.
1766 Mon Oct 4 17:49:45 1999 Nick Clifton <nickc@cygnus.com>
1768 * cpu-m32r.c (arch_info_struct): New static global.
1769 (bfd_m32r_arch): Refer to it.
1770 * elf32-m32r.c (m32r_elf_object_p): Recognize E_M32RX_ARCH.
1771 (m32r_elf_print_private_bfd_data): Ditto.
1772 (m32r_elf_final_write_processing): Handle bfd_mach_m32rx.
1773 * archures.c (bfd_mach_m32rx): Define it.
1774 * bfd-in2.h: Rebuild.
1776 1999-09-28 Fred Fish <fnf@cygnus.com>
1778 * targets.c (cisco_core_vec): Replaced with two new vecs ...
1779 (cisco_core_big_vec): Add new bigendian vec.
1780 (cisco_core_little_vec): Add new little endian vec.
1782 * cisco-core.c (CRASH_INFO): Fixed offset replaced with ...
1783 (crash_info_locs): Add array of possible offsets.
1784 (MASK_ADDR): Mask to apply to crash info offset.
1785 (crashinfo_external): Add textbase, database, bssbase and
1786 turn into a typedef.
1787 (cisco_core_file_validate): Renamed from cisco_core_file_p.
1788 Many small changes to account for additional hardware versions.
1789 Pick a reasonable size for ".reg" section. Add a ".crash"
1790 section to allow access to crashinfo_external struct.
1791 (cisco_core_file_p): New version of this function that
1792 iterates over crash_info_locs, calling cisco_core_file_validate.
1793 (cisco_core_vec): Old big endian only vec replaced with ...
1794 (cisco_core_big_vec): Add big endian version.
1795 (cisco_core_little_vec): Add little endian version.
1797 * configure.in (cisco_core_vec): Split to two new vectors ...
1798 (cisco_core_big_vec): New target vector.
1799 (cisco_core_little_vec): New target vector.
1800 * configure: Regenerate.
1801 * config.bfd (targ): For m68*-*-aout* targ, change cisco_core_vec
1802 to cisco_core_big_vec in targ_selvecs.
1804 1999-09-28 Geoffrey Keating <geoffk@cygnus.com>
1806 * elf32-mips.c (mips_elf_relocate_hi16): Unused, delete.
1807 (mips_elf_relocate_got_local): Unused, delete.
1808 (mips_elf_relocate_global_got): Unused, delete.
1810 1999-09-24 Fred Fish <fnf@cygnus.com>
1812 * elf.c (bfd_section_from_phdr): Add typename variable. Use p_type
1813 to initialize it to something meaningful. Then use it to generate
1814 more useful segment names.
1816 Sun Sep 19 12:16:47 1999 Jeffrey A Law (law@cygnus.com)
1818 * som.c (NO_PCREL_MODES): Define if the system does not define
1820 (hppa_som_gen_reloc_type): Handle both short and long pcrel branches.
1821 (som_write_fixups): Eliminate redundant pcrel mode relocs. Handle
1822 R_LONG_PCREL_MODE and R_SHORT_PCREL_MODE
1823 * libhppa.h (dis_assemble_22): New function.
1824 (bfd_hppa_insn2fmt): Handle long branch.
1826 * libhppa.h (bfd_hppa_insn2fmt): Decode and handle formats found
1829 1999-09-17 Alan Modra <alan@spri.levels.unisa.edu.au>
1831 * coff-i386.c (coff_i386_reloc_type_lookup): Support BFD_RELOC_16,
1832 BFD_RELOC_16_PCREL, BFD_RELOC_8, BFD_RELOC_8_PCREL relocs.
1833 (reloc_howto_type howto_table): Tidy comments and whitespace.
1835 1999-09-17 Nick Clifton <nickc@cygnus.com>
1837 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Undo
1838 previous delta. Set sec->gc_mark instead.
1840 Thu Sep 16 11:21:13 1999 Catherine Moore <clm@cygnus.com>
1842 * elf32-m68k.c (elf_cpu32_plt0_entry): Use a1 instead of a0.
1843 (elf_cpu32_plt_entry): Likewise.
1845 Thu Sep 16 10:48:17 1999 Jeffrey A Law (law@cygnus.com)
1847 * elf-hppa.h (elf_hppa_final_write_processing): Turn on TRAPNIL.
1849 * elf-hppa.h (elf_hppa_final_link): If unable to find __gp in the
1850 symbol table, then just compute a suitable value (but do not
1851 create a __gp symbol).
1853 * elf-hppa.h (elf_hppa_relocate_section): Allow undefined
1854 symbols when building shared libraries.
1855 (elf_hppa_final_link_relocate): Correct handling of PCREL
1856 relocations against undefined symbols.
1858 1999-09-16 Nick Clifton <nickc@cygnus.com>
1860 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Mark
1861 interworking sections as linker created so that they will not
1862 be removed by garbage collection.
1864 Wed Sep 15 02:31:57 1999 Jeffrey A Law (law@cygnus.com)
1866 * elf-hppa.h (elf_hppa_final_link): Revamp __gp handling.
1867 (elf_hppa_final_link_relocate): Consistently create an absolute
1868 address, then subtract out the value of __gp.
1870 1999-09-14 Michael Meissner <meissner@cygnus.com>
1872 * configure.in (Canonicalization of target names): Remove adding
1873 ${CONFIG_SHELL} in front of $ac_config_sub, since autoconfig 2.14
1874 generates $ac_config_sub with a ${CONFIG_SHELL} already.
1875 * configure: Regenerate.
1877 1999-09-14 Nick Clifton <nickc@cygnus.com>
1879 * elf32-m32r.c (ELF_MAXPAGESIZE): Change to 0x1 (at request of
1882 Mon Sep 13 20:01:47 1999 Jeffrey A Law (law@cygnus.com)
1884 * elf-hppa.h (elf_hppa_record_segment_addrs): New function.
1885 (elf_hppa_final_link): Initialize text_segment_base and
1887 (elf_hppa_final_link_relocate): Handle SEGREL relocations.
1889 * elf-hppa.h (elf_hppa_final_link): Remove unused variables.
1890 (elf_hppa_final_link_relocate): Likewise.
1891 (elf_hppa_relocate_insn): Likewise.
1892 (elf_hppa_relocate_section): Initialize HOWTO.
1894 1999-09-13 Donn Terry <donn@interix.com>
1896 * coffcode.h (styp_to_sec_flags): Further refinement of COMDAT
1897 handling to support both GNU and MS objects.
1899 * coffcode.h (coff_write_object_contents): Don't check reloc_count
1900 when determining whether to set F_RELFLG.
1902 1999-09-13 Philip Blundell <pb@nexus.co.uk>
1904 * elf32-arm.h (elf32_arm_final_link_relocate): Don't range-check
1905 PC24 relocs if the target is an undefined weak symbol.
1906 (arm_add_to_rel): Fix compiler warning.
1907 (elf32_arm_plt0_entry): Correct comments.
1909 1999-09-13 Alan Modra <alan@spri.levels.unisa.edu.au>
1911 * elfcode.h (write_relocs): Check for the_bfd NULL when handling
1912 an absolute symbol in REL relocs.
1914 Sun Sep 12 23:47:58 1999 Jeffrey A Law (law@cygnus.com)
1916 * elf-hppa.h (elf_hppa_final_link_relocate): Handle SECREL32.
1917 Stub SEGREL32. Return an error for any relocation not handled.
1919 1999-09-12 Ian Lance Taylor <ian@zembu.com>
1921 * cofflink.c (coff_link_add_symbols): Look for special MSVC string
1922 constant symbols, and avoid multiple definition errors on them.
1924 1999-09-12 Donn Terry <donn@interix.com>
1926 * libbfd.c (bfd_log2): Rewrite to avoid infinite loop if most
1927 significant bit is set.
1929 1999-09-11 Ian Lance Taylor <ian@zembu.com>
1931 * coff-ppc.c (COFF_SECTION_ALIGNMENT_ENTRIES): Define.
1933 * elfcode.h (write_relocs): Handle an absolute symbol in REL
1934 relocs as we do for RELA relocs.
1936 1999-09-11 Donn Terry <donn@interix.com>
1938 * libpei.h (_bfd_pei_final_link_postscript): Declare.
1939 (coff_final_link_postscript): Define.
1940 * peigen.c (_bfd_pei_swap_aouthdr_out): Don't set value for data
1941 directory entries here.
1942 (_bfd_pei_final_link_postscript): New function.
1944 * peigen.c (_bfd_pei_swap_scnhdr_out): Remove code which sets
1945 section flags based on the section name.
1947 * peicode.h (coff_swap_scnhdr_in): If COFF_IMAGE_WITH_PE, the
1948 get the overflow of the s_nlnno field from the s_nreloc field.
1949 * peigen.c (_bfd_pei_swap_scnhdr_out): If doing a final link, swap
1950 the s_nlnno overflow of the .text section into the s_nreloc
1953 * peigen.c (add_data_entry): Declare.
1954 (pei_swap_aouthdr_out): Get image size right. Set linker version
1956 (pei_swap_scnhdr_out): Test for UNINIT section, not .bss.
1957 (pe_print_idata): Code cleanup, print more info, get rid of (now)
1958 extraneous ImageBase.
1959 (pe_print_edata): Likewise.
1960 (pe_print_pdata): Likewise. Print exception entries.
1961 (pe_print_reloc): Likewise. Print MIPS_JMPADDR.
1962 (tbl): Make const, add "UNKNOWN".
1963 (_bfd_pe_print_private_bfd_data_common): Print timestamp.
1964 (_bfd_pe_bfd_copy_private_bfd_data_common): Don't copy deleted
1965 section data directory.
1966 (_bfd_pe_bfd_copy_private_section_data): Copy pe_flags.
1968 * libpei.h (_bfd_pe_bfd_get_symbol_info): Declare.
1969 * peigen.c (_bfd_pe_bfd_get_symbol_info): New function.
1970 * peicode.h (coff_get_symbol_info): Define.
1972 * config.bfd (i[3456]86-*-interix*): Set targ_cflags to
1974 * coffcode.h (styp_to_sec_flags): Check STRICT_PE_FORMAT rather
1976 (coff_classify_symbol): Re-revert 1999-08-08 patch if
1979 * libpei.h: New file, broken out of peicode.h.
1980 * peigen.c: New file, broken out of peicode.h.
1981 * peicode.h: A bunch of code moved out to libpei.h and peigen.c.
1982 * configure.in: Add peigen.lo to list of files required for each
1984 * Makefile.am: Rebuild dependencies.
1985 (BFD32_BACKENDS): Add peigen.lo.
1986 (BFD32_BACKENDS_CFILES): Add peigen.c.
1987 (SOURCE_HFILES): Add libpei.h.
1988 * configure, Makefile.in: Rebuild.
1990 * peicode.h (coff_swap_scnhdr_in): Don't check for a special
1991 section name of _BSS; check IMAGE_SCN_CNT_UNINITIALIZED_DATA
1992 instead. Don't clear the s_paddr field for an uninitialized data
1995 * coffcode.h (coff_mkobject_hook): Set timestamp field in
1996 coff_data_type to f_timdat.
1997 * peicode.h (pe_mkobject_hook): Likewise.
1999 * peicode.h (coff_swap_filehdr_in): Check the NT executable magic
2000 number if COFF_IMAGE_WITH_PE.
2002 * coffcode.h (coff_mkobject_hook): If COFF_WITH_PE, set HAS_DEBUG
2003 to the reverse of IMAGE_FILE_DEBUG_STRIPPED.
2004 (coff_write_object_contents): Set IMAGE_FILE_DEBUG_STRIPPED if
2005 there is no SEC_DEBUGGING section.
2006 * peicode.h (pe_mkobject_hook): Set HAS_DEBUG to the reverse of
2007 IMAGE_FILE_DEBUG_STRIPPED.
2009 * pe-i386.c (COFF_LONG_FILENAMES): Define.
2010 (COFF_SECTION_ALIGNMENT_ENTRIES): Define.
2011 * pei-i386.c (COFF_LONG_FILENAMES): Define.
2012 (COFF_SECTION_ALIGNMENT_ENTRIES): Define.
2014 * coffswap.h (IMAGE_BASE): Don't define.
2015 * pei-arm.c (IMAGE_BASE): Don't define.
2016 * pei-i386.c (IMAGE_BASE): Don't define.
2017 * pei-mcore.c (IMAGE_BASE): Don't define.
2018 * pei-ppc.c (IMAGE_BASE): Don't define.
2020 * cofflink.c (_bfd_coff_link_input_bfd): When writing out a
2021 symbol, switch on the class when determining whether to modify the
2022 value. For PE, don't modify the value of a C_FCN symbol not named
2025 * libbfd-in.h (_bfd_abort): Declare.
2027 * bfd.c (_bfd_abort): New function.
2028 * libbfd.h: Rebuild.
2030 * coffcode.h (coff_set_alignment_hook): Delete POWERPC_LE_PE
2033 * cofflink.c (_bfd_coff_link_input_bfd): If a symbol is stripped,
2034 don't write out the associated line numbers.
2036 * cofflink.c (_bfd_coff_write_global_sym): Handle section symbol
2039 * cofflink.c (coff_link_add_symbols): Don't warn about symbol type
2040 changes when the base type is unknown.
2042 * coffgen.c (coff_print_symbol): Fix printing of aux record for
2045 * syms.c (BSF_DEBUGGING_RELOC): Define.
2046 * coffcode.h (coff_slurp_symbol_table): If PE, set BSF_DEBUGGING
2047 for C_FCN/C_EFCN symbols, and set BSF_DEBUGGING_RELOC for such
2049 * coffgen.c (fixup_symbol_value): Relocate a symbol which has
2050 BSF_DEBUGGING_RELOC set.
2051 * bfd-in2.h: Rebuild.
2053 1999-09-10 Ian Lance Taylor <ian@zembu.com>
2055 * ecoff.c (bfd_debug_section): Update initialization for new
2057 (_bfd_ecoff_styp_to_sec_flags): Add section parameter.
2058 * libecoff.h (_bfd_ecoff_styp_to_sec_flags): Update declaration.
2060 1999-09-10 H.J. Lu <hjl@gnu.org>
2062 * coff-alpha.c (alpha_ecoff_backend_data): Initialize the new
2063 _bfd_filnmlen field.
2064 * coff-mips.c (mips_ecoff_backend_data): Likewise.
2066 Fri Sep 10 00:35:14 1999 Jeffrey A Law (law@cygnus.com)
2068 * elf-hppa.h (elf_hppa_final_link_relocate): Create .opd entries
2069 for FPTR relocs involving local symbols.
2071 * elf-hppa.h (elf_hppa_final_link_relocate): Get the right
2072 value for the stub address in a call through a stub.
2073 Install the value for a local symbol directly into the DLT
2074 instead of generating a reloc. Correctly handle FPTR64 relocs.
2076 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): New function.
2077 (elf_hppa_remark_useless_dynamic_symbols): Similarly.
2078 (elf_hppa_final_link): Call them.
2080 1999-09-10 Ian Lance Taylor <ian@zembu.com>
2082 * elflink.h (elf_fix_symbol_flags): Move weakdef handling here...
2083 (elf_adjust_dynamic_symbol): ...from here.
2085 Wed Sep 8 17:56:11 1999 Jeffrey A Law (law@cygnus.com)
2087 * elf-hppa.h (elf_hppa_howto_table); There is no DIR64WR, DIR64DR
2088 relocation, remove them. SECREL64->LTOFF16WF.
2089 (elf_hppa_final_link_relocate): Handle LTOFF* relocations. Handle
2091 (elf_hppa_relocate_insn): Similarly.
2093 * elf-hppa.h (elf_hppa_final_link_relocate): Handle PLTOFF* relocs.
2094 (elf_hppa_relocate_insn): Similarly.
2096 * elf-hppa.h (elf_hppa_final_link_relocate): Handle DPREL* and
2098 (elf_hppa_relocate_insn): Similarly.
2100 * elf-hppa.h (elf_hppa_link_final_relocate): Fix typos.
2101 Handle LTOFF_TP* relocs.
2102 (elf_hppa_relocate_insn): Similarly.
2104 * elf-hppa.h (elf_hppa_final_link_relocate): Handle PCREL* relocs.
2105 Consistently deal with addends. Handle DLTIND14F and DLTREL14F.
2106 (elf_hppa_relocate_insn): Handle PCREL* relocs.
2108 * elf-hppa.h (elf_hppa_final_link_relocate): Handle LT_OFF_FPTR*,
2109 DIR32, DIR64 and FPTR64 relocations.
2110 (elf_hppa_relocate_insn): Similarly.
2112 * elf-hppa.h (elf_hppa_final_link): Set the value of __gp to the
2113 address of the .PARISC.global section.
2114 (elf_hppa_relocate_section): Lookup and pass the PA64 hash
2115 table entry elf_hppa_final_link_relocate. Do not give a warning
2116 for a reloc against an external symbol if it has a PA64 hash
2118 (elf_hppa_final_link_relocate): Significantly rework. Handle
2119 DLTIND relocations. Compute the final value of the relocation
2120 before passing the value of elf_hppa_relocate_insn.
2121 (elf_hppa_relocate_insn): Revamp to handle just bit tiwiddling
2122 relocation support. Handle DLTIND relocation requests just like
2123 DLTREL relocation requests. Simplify branch handling.
2125 1999-09-08 Ulrich Drepper <drepper@cygnus.com>
2127 * elf-hppa.h (elf_hppa_relocate_section): Catch problems with
2128 non-allocated section as done in i386 version.
2129 (elf_hppa_final_link_relocate): Uncomment R_PARISC_14F in switch
2130 statement since this is no know relocation.
2132 Tue Sep 7 17:25:12 1999 Jeffrey A Law (law@cygnus.com)
2134 * elf-hppa.h (elf_hppa_final_link_relocate): Handle DLTREL14F
2136 (elf_hppa_relocate_insn): Similarly.
2138 * elf-hppa.h (elf_hppa_final_link_relocate): Handle DLTREL14WR and
2140 (elf_hppa_relocate_insn): Similarly.
2142 * elf-hppa.h (elf_hppa_final_link_relocate): Handle DLTREL14R and
2143 DLTREL21L relocs. Pass the output bfd to elf_hppa_relocate_insn.
2144 Pass the relocate type rather than the insn format to
2145 elf_hppa_relocate_insn.
2146 (elf_hppa_relocate_insn): Make switch dependent on relocation type
2147 rather than the opcode. Handle DLTREL21L and DLTREL14R relocs.
2149 1999-09-07 Ian Lance Taylor <ian@zembu.com>
2151 * coffcode.h (bfd_coff_backend_data): Add _bfd_filnmlen field.
2152 (bfd_coff_filnmlen): Define.
2153 (bfd_coff_std_swap_table): Initialize new field.
2154 * coffgen.c (coff_fix_symbol_name): Use bfd_coff_filnmlen rather
2156 (coff_write_symbols): Likewise.
2157 (coff_get_normalized_symtab): Likewise.
2158 * coff-sh.c (bfd_coff_small_swap_table): Initialize new field.
2159 * libcoff.h: Rebuild.
2161 1999-09-06 Donn Terry <donn@interix.com>
2163 * coffcode.h (sort_by_secaddr): New static function if
2165 (coff_compute_section_file_positions): If COFF_IMAGE_WITH_PE, sort
2166 sections by VMA when assigning target_index values. Always set
2169 * libcoff-in.h (struct pei_section_tdata): Add pe_flags field.
2170 * coffcode.h (coff_set_alignment_hook) [COFF_WITH_PE version]: Set
2172 * libcoff.h: Rebuild.
2174 * coffcode.h (coff_set_custom_section_alignment): Add const to
2175 declaration to match definition.
2176 (coff_write_object_contents): Don't set F_AR32W(R)? if
2179 * coff-i386.c (in_reloc_p): Add declaration.
2180 (i386coff_vec): Simplify initialization of
2181 application_section_flags.
2183 * coffcode.h (sec_to_styp_flags): Write separate COFF_WITH_PE
2184 version. Move COFF_WITH_PE specific code to new version.
2185 (stype_to_sec_flags): Likewise. Add section parameter.
2186 * coffgen.c (make_a_section_from_file): Set target_index before
2187 calling styp_to_sec_flags. Pass section to styp_to_sec_flags.
2188 * libcoff.h: Rebuild.
2190 * syms.c (stt): Add some PE/PEI section names.
2191 (bfd_decode_symclass): Return 'w', not 'U', for a weak undefined
2193 (bfd_symbol_info): Check for 'w'.
2195 * section.c (struct bfd_comdat_info): Define.
2196 (asection): Add comdat field.
2197 (STD_SECTION): Initialize comdat field.
2198 (bfd_make_section_anyway): Likewise.
2199 * bfd-in2.h: Rebuild.
2201 1999-09-06 Andreas Schwab <schwab@suse.de>
2203 * elflink.h (elf_link_add_object_symbols): Copy NON_GOT_REF flag
2206 1999-09-06 Nick Clifton <nickc@cygnus.com>
2208 * elflink.h (elf_gc_record_vtentry): Use bfd_zmalloc and
2209 bfd_realloc instead of calloc and realloc.
2211 1999-09-04 Steve Chamberlain <sac@pobox.com>
2213 * cpu-pj.c: New file.
2214 * elf32-pj.c: New file.
2215 * config.bfd (pj*): New cpu.
2216 (pj-*-*, pjl-*-*): New targets.
2217 * configure.in (bfd_elf32_pj_vec): New target vector.
2218 (bfd_elf32_pjl_vec): New target vector.
2219 * archures.c (bfd_arch_pj): Define.
2220 * elf.c (prep_headers): Handle bfd_arch_pj.
2221 * reloc.c: Define BFD_RELOC_PJ_* relocations.
2222 * targets.c (bfd_elf32_pj_vec, bfd_elf32_pjl_vec): Declare and add
2223 to target vector list.
2224 * Makefile.am: Rebuild dependencies.
2225 (ALL_MACHINES): Add cpu-pj.lo.
2226 (ALL_MACHINES_CFILES): Add cpu-pj.c.
2227 (BFD32_BACKENDS): Add elf32-pj.lo.
2228 (BFD32_BACKENDS_CFILES): Add elf32-pj.c.
2229 * configure, Makefile.in, bfd-in2.h, libbfd.h: Rebuild.
2231 1999-09-04 Ian Lance Taylor <ian@zembu.com>
2233 * elf-bfd.h (ELF_LINK_NON_GOT_REF): Define.
2234 * elflink.h (elf_adjust_dynamic_symbol): Copy REF_REGULAR_NONWEAK
2235 and NON_GOT_REF from weak defined symbol to real symbol.
2236 * elf32-i386.c (elf_i386_check_relocs): Set NON_GOT_REF.
2237 (elf_i386_adjust_dynamic_symbol): If NON_GOT_REF is not set, don't
2238 create a COPY reloc.
2239 * elf32-sparc.c (elf32_sparc_check_relocs): Set NON_GOT_REF.
2240 (elf32_sparc_adjust_dynamic_symbol): If NON_GOT_REF is not set,
2241 don't create a COPY reloc.
2243 1999-09-03 Ian Lance Taylor <ian@zembu.com>
2245 * elflink.h (elf_bfd_final_link): When counting relocations, don't
2246 count those in sections we are not including in the link.
2248 Thu Sep 2 17:41:20 1999 Jeffrey A Law (law@cygnus.com)
2250 * elflink.h (elf_link_add_object_symbols): Work around bogus SH_LINK
2251 field in hpux11 shared libraries.
2253 1999-09-02 Nick Clifton <nickc@cygnus.com>
2255 * elflink.h (elf_gc_record_vtentry): Fix memory leak.
2257 Wed Sep 1 13:34:29 1999 Jeffrey A Law (law@cygnus.com)
2259 * elf-hppa.h (elf_hppa_add_symbol_hook): New function.
2260 (elf_hppa_final_link, elf_hppa_relocate_section): Likewise.
2261 (elf_hppa_final_link_relocate, elf_hppa_relocate_insn): Likewise.
2263 1999-08-31 Alexandre Petit-Bianco <apbianco@cygnus.com>
2265 * elflink.h (record_link_assignment): When possible, keep the
2266 original type of the symbol.
2268 Mon Aug 30 15:26:48 1999 Jeffrey A Law (law@cygnus.com)
2270 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Allow both
2271 R_PARISC_DIR32 and R_PARISC_DIR64 regardless of how the
2272 tools were configured.
2273 * elf32-hppa.h (_bfd_elf32_hppa_gen_reloc_type): Declare.
2275 1999-08-26 Mark Mitchell <mark@codesourcery.com>
2277 * elf32-mips.c (_bfd_mips_elf_check_relocs): Don't allocate local
2278 GOT entries for GOT16 relocations; they're not required.
2280 1999-08-24 Nick Clifton <nickc@cygnus.com>
2282 From a patch submitted by Roland McGrath <roland@baalperazim.frob.com>
2284 * config.bfd (arm-*-netbsd*): New target.
2285 * configure.in (armnetbsd_vec): New target vector.
2286 * configure: Regenerate
2287 * targets.c (bfd_target_vector): Add &armnetbsd_vec.
2289 * Makefile.am (BFD32_BACKENDS): Add armnetbsd.lo.
2290 (ALL_MACHINES_CFILES): Add armnetbsd.c.
2291 (armnetbsd.lo): New rule with deps.
2292 * Makefile.in: Regenerate.
2294 * armnetbsd.c: New file: Definitions specific to arm-netbsd
2297 Tue Aug 24 00:25:58 1999 Jeffrey A Law (law@cygnus.com)
2299 * som.c (som_slurp_symbol_table): Fix typo in comment.
2301 Fri Aug 20 17:01:23 1999 Jeffrey A Law (law@cygnus.com)
2303 * elf-hppa.h (elf_hppa_fake_sections): Compute section indices
2304 here instead of using elf_section_data...
2306 1999-08-19 Nick Clifton <nickc@cygnus.com>
2308 * coff-mcore.c (mcore_emit_base_file_entry): New function: Emit
2309 relocations into the base file.
2310 (coff_mcore_relocate_section): Call mcore_emit_base_file_entry if
2311 we are building a base file.
2313 1999-08-19 Nick Clifton <nickc@cygnus.com>
2315 * elf32-arm.h (arm_add_to_rel): New function. Add a value to
2317 (elf32_arm_relocate_section): Use arm_add_to_rel to increment
2318 REL relocs when performing a partial relocation.
2320 1999-08-18 Donn Terry <donn@interix.com>
2322 * cofflink.c: Move definitions of N_TMASK, et. al., out of
2323 _bfd_coff_link_input_bfd into top level.
2325 * coff-i386.c (coff_i386_reloc): Handle R_IMAGEBASE.
2326 (RTYPE2HOWTO): Return NULL if reloc type is out of range.
2327 (coff_i386_rtype_to_howto): Likewise.
2328 * coffcode.h (coff_slurp_symbol_table): Change a -2 to N_DEBUG.
2329 Completely ignore symbols which are all zero.
2330 (dummy_reloc16_estimate): Add return 0.
2331 * cofflink.c (_bfd_coff_link_input_bfd): Rename inner scope
2332 variable copy to name_copy to avoid shadowing outer scope
2334 * libcoff-in.h (coff_data_type): Change raw_syment_count field
2335 from unsigned int to unsigned long. Add timestamp field.
2336 * libcoff.h: Rebuild.
2338 1999-08-17 H.J. Lu <hjl@gnu.org>
2340 * elf32-hppa.c (bfd_elf32_bfd_is_local_label_name): Fix typo in
2343 1999-08-17 Ian Lance Taylor <ian@zembu.com>
2345 * elf32-mips.c (_bfd_mips_elf_add_symbol_hook): Set BSF_DYNAMIC
2346 for special section symbols.
2347 * elflink.h (elf_merge_symbol): If we have no old BFD, check
2348 BSF_DYNAMIC on the section symbol to see whether the old BFD is
2351 1999-08-15 Mark Mitchell <mark@codesourcery.com>
2353 * elf32-mips.c (mips_elf_calculate_relocation): Fix unfortunate
2354 coincidence of variable names between old and new code.
2356 1999-08-12 Nick Clifton <nickc@cygnus.com>
2358 * elf32-arm.h (elf32_arm_to_thumb_stub): Make 'offset' parameter
2359 into a bfd_vma and 'addend' parameter a 'bfd_signed_vma'.
2360 (elf32_thumb_to_arm_stub): Make 'offset' parameter into a bfd_vma
2361 and 'addend' parameter a 'bfd_signed_vma'.
2362 (elf32_arm_final_link_relocate): Do not involve stubs in
2363 R_ARM_THM_PC22 relocs relative to section symbols, they are long
2364 jumps, not function calls.
2366 1999-08-11 Robin Farine <advanc@dial.eunet.ch>
2368 * elf32-arm.h (elf32_arm_final_link_relocate): Check for overflow
2369 in R_ARM_PC24 relocs.
2371 Tue Aug 10 12:48:09 1999 Jeffrey A Law (law@cygnus.com)
2373 * elf-hppa.h (elf_hppa_fake_sections): New function.
2374 * elf32-hppa.c (elf_backend_fake_sections): Define.
2376 * elf-hppa.h (elf_hppa_final_write_processing): Update for
2377 recent changes to the arch_info structure.
2379 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Handle
2380 R_HPPA_SEGBASE and R_HPPA_SEGREL32.
2381 * cpu-hppa.c (bfd_hppa20w_arch): New entry in architecture info
2384 Tue Aug 10 00:34:29 1999 Mark P. Mitchell <mark@codesourcery.com>
2385 Ralf Baechle <ralf@uni-koblenz.de>
2387 * elf32-mips.c (_bfd_mips_elf_size_dynamic_sections): Always
2388 output DT_MIPS_GOTSYM.
2389 (_bfd_mips_elf_finish_dynamic_sections): Use the same value as
2390 DT_MIPS_SYMTABNO if there are no global GOT symbols.
2392 Tue Aug 10 00:21:08 1999 Mark P. Mitchell <mark@codesourcery.com>
2394 * elf32-mips.c (mips_elf_create_dynamic_relocation): Change
2395 prototype. Handle local symbols. Add commentary.
2396 (mips_elf_calculate_relocation): Adjust accordingly.
2397 (_bfd_mips_elf_check_relocs): Handle local symbols in R_MIPS_32
2400 * elflink.h (elf_bfd_final_link): Tweak last change.
2402 1999-08-09 Mark Mitchell <mark@codesourcery.com>
2404 * elflink.h (elf_link_size_reloc_section): Use the counts in the
2405 elf-section data to allocate just the right amount of relocation
2406 space. Don't allocate the hash space twice.
2407 (elf_bfd_final_link): Calculate the amount of space to allocate in
2408 each relocation section.
2410 Mon Aug 9 17:37:30 1999 Jeffrey A Law (law@cygnus.com)
2412 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type, case 32): When in
2413 64bit mode, generate a section relative relocation for a 32bit
2415 (elf_hppa_is_local_label_name): New function.
2416 * elf32-hppa.c (elf_hppa_is_local_label_name): Deleted. To be
2417 shared between 32bit and 64bit port.
2419 1999-08-09 Mark Mitchell <mark@codesourcery.com>
2421 * elf32-mips.c (elf_mips_howto_table): Fix src_mask for
2422 R_MIPS_GOT16 and R_MIPS_CALL16.
2423 (mips_elf_got16_entry): Use mips_elf_high to calculate the value
2424 to use when looking for a preexisting GOT entry.
2426 1999-08-09 Jakub Jelinek <jj@ultra.linux.cz>
2428 * elf64-sparc.c (sparc64_elf_relocate_section): Back out part of
2429 the Sep. 4th, 1998 change. glibc 2.0.x dynamic linker had bug,
2431 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
2433 1999-08-09 Geoff Keating <geoffk@cygnus.com>
2435 * elflink.h (elf_link_output_extsym): Don't output a weak
2436 reference to an undefined symbol just because it was defined weak
2439 1999-08-09 Eli Zaretskii <eliz@is.elta.co.il>
2441 * coffgen.c (coff_find_nearest_line): When looking for file, use
2442 last best match rather than first. If address is beyond last line
2443 number record, don't return the last line as the correct value.
2445 1999-08-08 Ian Lance Taylor <ian@zembu.com>
2447 * section.c (SEC_SMALL_DATA): Rename from SEC_SHORT.
2448 * bfd-in2.h: Rebuild.
2450 1999-08-08 Mark Elbrecht <snowball3@bigfoot.com>
2452 * libcoff-in.h (struct coff_section_alignment_entry): Define.
2453 * coffcode.h (coff_set_custom_section_alignment): New static
2455 (coff_section_alignment_table): New static array.
2456 (coff_new_section_hook): Use coff_set_customer_section_alignment.
2457 * coff-go32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Define.
2458 * coff-stgo32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Define.
2459 * libcoff.h: Rebuild.
2461 1999-08-08 Ian Lance Taylor <ian@zembu.com>
2463 * Makefile.am: Rename .dep* files to DEP*. Change DEP variable to
2465 * Makefile.in: Rebuild.
2467 1999-08-08 Mumit Khan <khan@xraylith.wisc.edu>
2469 * section.c (SEC_SHARED): Define.
2470 * coffcode.h (sec_to_styp_flags): Handle SEC_SHARED.
2471 (styp_to_sec_flags): Likewise.
2472 * peicode.h (coff_swap_scnhdr_out): Likewise.
2473 * bfd-in2.h: Rebuild.
2475 1999-08-08 Ian Lance Taylor <ian@zembu.com>
2477 * coffcode.h (coff_classify_symbol): Comment out part of
2478 1999-08-05 change which breaks cygwin DLLs.
2480 * acinclude.m4 (BFD_BINARY_FOPEN): Change -windows to -windows*.
2481 * aclocal.m4, configure: Rebuild.
2483 1999-08-06 Ian Lance Taylor <ian@zembu.com>
2485 * section.c (global_syms): Only initialize union field if
2488 1999-08-04 Mark Mitchell <mark@codesourcery.com>
2490 * elf32-mips.c (mips_elf_got16_entry): Don't multiply GOT index by
2491 the size of a GOT entry here.
2492 (mips_elf_calculate_relocation): Don't create a local GOT entry
2493 for the symbol in a GOT16 relocation; just for it's high-order bit
2494 (_bfd_mips_elf_relocate_section): Fix thinko.
2496 1999-08-05 Ian Lance Taylor <ian@zembu.com>
2498 Based on patches from Donn Terry <donn@interix.com>:
2499 * coffcode.h (enum coff_symbol_classification): Define.
2500 (bfd_coff_backend_data): Rename _bfd_coff_sym_is_global to
2501 _bfd_coff_classify_symbol. Change return type.
2502 (bfd_coff_classify_symbol): Rename from bfd_coff_sym_is_global.
2503 (coff_slurp_symbol_table): Use coff_classify_symbol.
2504 (coff_classify_symbol): New static function.
2505 (coff_sym_is_global): Never define.
2506 (bfd_coff_std_swap_table): Initialize with coff_classify_symbol.
2507 * cofflink.c (coff_link_check_ar_symbols): Use
2508 bfd_coff_classify_symbol rather than bfd_coff_sym_is_global.
2509 (coff_link_add_symbols): Likewise.
2510 (_bfd_coff_link_input_bfd): Likewise.
2511 * coff-sh.c (bfd_coff_small_swap_table): Initialize with
2512 coff_classify_symbol.
2513 * libcoff.h: Rebuild.
2515 Wed Aug 4 18:08:07 1999 Jeffrey A Law (law@cygnus.com)
2517 * libhppa.h (R_HPPA_LTPSEL, R_HPPA_RTPSEL): New field selectors
2518 (e_ltpsel, e_rtpsel): Similarly.
2520 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Handle 21bit e_ltpsel
2521 and 14bit ertpsel. Handle 64bit psel.
2523 1999-08-04 Mark Mitchell <mark@codesourcery.com>
2525 * elf32-mips.c (_bfd_mips_elf_relocate_section): Tweak HI16/LO16
2526 handling for REL relocations. And only left-shift R_MIPS26
2527 relocation addends where necessary.
2529 1999-08-03 Mark Mitchell <mark@codesourcery.com>
2531 * elf32-mips.c (mips_elf_next_lo16_addend): Rename to ...
2532 (mips_elf_next_lo16_relocation): Don't compute the addend here.
2533 Just return the relocation found.
2534 (mips_elf_relocate_section): Pull the LO16 addend out of the
2535 section itself when using REL relocations.
2537 * elf32-mips.c (mips_elf_calculate_relocation): Restore
2538 _DYNAMIC_LINK handling and handling of undefined symbols in shared
2541 1999-08-03 Ian Lance Taylor <ian@zembu.com>
2543 * elf32-ppc.c (ppc_elf_relocate_section): Don't use the relocation
2544 value of a symbol in a SEC_DEBUGGING section. Warn when doing a
2545 relocation against a symbol in an input section with no output
2546 section. From Daniel Jacobowitz <drow@false.org>.
2548 * coff-stgo32.c (go32_stubbed_coff_object_p): Remove; not used.
2550 * acinclude.m4 (BFD_CC_FOR_BUILD): Change to use conftest, and to
2551 look for generated file correctly.
2552 * aclocal.m4, configure: Rebuild.
2554 1999-08-02 Mark Mitchell <mark@codesourcery.com>
2556 * elf32-mips.c (_bfd_mips_elf_relocate_section): Handle R_MIPS_26
2557 and R_MIPS16_26 relocations correctly when relocating.
2558 (_bfd_mips_elf_check_relocs): Don't assume that R_MIPS_CALL_HI16
2559 and R_MIPS_CALL_LO16 are for global symbols.
2561 1999-08-02 Jakub Jelinek <jj@ultra.linux.cz>
2563 * elflink.h (elf_bfd_final_link): Copy the whole isym, not just
2565 * elf64-sparc.c (sparc64_elf_output_arch_syms): Declare used
2566 variables and initialize them.
2568 1999-08-01 Mark Mitchell <mark@codesourcery.com>
2570 * elf32-mips.c (_bfd_mips_elf_final_link): Handle the case where
2571 there are no global symbols requiring GOT entries.
2572 (_bfd_mips_elf_size_dynamic_sections): Likewise.
2573 (_bfd_mips_elf_finish_dynamic_symbol): Likewise.
2574 (_bfd_mips_elf_finish_dynamic_sections): Likewise.
2576 * elf32-mips.c (mips_elf_calculate_relocation): Undefined weak
2577 symbols are considered to have the value zero.
2578 (_bfd_mips_elf_relocate_section): Don't try to perform a
2579 relocation for an undefined symbol.
2580 (_bfd_mips_elf_check_relocs): Allocate locate GOT space for local
2583 1999-07-30 Jakub Jelinek <jj@ultra.linux.cz>
2585 * elf64-sparc.c (sparc64_elf_build_plt): Cosmetic change - ABI
2586 wants ba,a,pt %xcc instead of %icc.
2587 Emit correct .PLT0-(.PLTN+4) initial value into the pointer slots
2588 of large PLT entries.
2589 (sparc64_elf_plt_ptr_offset): Fix calculation.
2590 (sparc64_elf_finish_dynamic_symbol): Negative value of R_SPARC_JMP_SLOT
2591 addend should be relative to load address, not .plt section start.
2592 (sparc64_elf_size_info): Sparc64 uses 32bit .hash entries.
2594 1999-07-30 Jakub Jelinek <jj@ultra.linux.cz>
2596 * elf-bfd.h (struct elf_backend_data): Add
2597 print_symbol_all and output_arch_syms backend methods.
2598 * elfxx-target.h: Likewise.
2599 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create,
2600 sparc64_elf_add_symbol_hook, sparc64_elf_output_arch_syms,
2601 sparc64_elf_get_symbol_type, sparc64_elf_symbol_processing): New
2603 (sparc64_elf_size_dynamic_sections): Leave space for STT_REGISTER
2604 symbols in .dynsym, add their names into .dynstr. Put those symbols
2606 (sparc64_elf_finish_dynamic_sections): Fix up DT_SPARC_REGISTER
2607 pointers to STT_REGISTER symbols in dynsym section.
2608 (sparc64_elf_print_symbol_all): New function.
2609 * elf.c (bfd_elf_print_symbol): Allow special backend symbol
2610 printing using the print_symbol_all hook.
2612 1999-07-30 Catherine Moore <clm@cygnus.com>
2614 * elf32-arm.h (elf32_arm_check_relocs): Use r_offset for
2617 1999-07-29 Richard Henderson <rth@cygnus.com>
2619 * elf32-mips.c (_bfd_mips_elf_final_link): Only re-sort dynsyms if
2620 dynamic_sections_created.
2622 1999-07-29 Richard Henderson <rth@cygnus.com>
2624 * elf32-mips.c (mips_info_to_howto_rel): Split out switch to ...
2625 (mips_rtype_to_howto): ... new function.
2626 (_bfd_mips_elf_relocate_section): Use it.
2628 1999-07-28 Mark Mitchell <mark@codesourcery.com>
2630 * elf32-mips.c (_bfd_mips_elf_relocate_section): Fix typo.
2632 1999-07-27 Nick Clifton <nickc@cygnus.com>
2634 Patch generated by Bernd Schmidt. <bernds@cygnus.co.uk>
2636 * coff-arm.c (coff_arm_is_local_label_name): Change to strip
2637 out only symbols that start with LOCAL_LABEL_PREFIX followed by 'L'.
2639 1999-07-23 Donn Terry <donn@interix.com>
2641 * libcoff-in.h (coff_link_hash_entry): Add coff_link_hash_flags
2642 field, and define COFF_LINK_HASH_PE_SECTION_SYMBOL.
2643 * cofflink.c (coff_link_add_symbols): If PE, handle section
2645 * libcoff.h: Rebuild.
2647 * config.bfd (i[3456]86-*-interix*): New target.
2649 1999-07-21 Mark Elbrecht <snowball3@bigfoot.com>
2651 * coffcode.h (styp_to_sec_flags): If COFF_LONG_SECTION_NAMES and
2652 COFF_SUPPORT_GNU_LINKONCE, mark sections whose names begin with
2653 .gnu.linkonce with SEC_LINKONCE and SEC_LINK_DUPLICATES_DISCARD.
2654 * coff-go32.c: (COFF_LONG_SECTION_NAMES): Define.
2655 (COFF_SUPPORT_GNU_LINKONCE): Define.
2656 * coff-stgo32.c: (COFF_LONG_SECTION_NAMES): Define.
2657 (COFF_SUPPORT_GNU_LINKONCE): Define.
2659 1999-07-21 Ian Lance Taylor <ian@zembu.com>
2662 * makefile.dos: Remove; obsolete.
2663 * configure.bat: Remove; obsolete.
2665 1999-07-21 H.J. Lu <hjl@gnu.org>
2667 * config.bfd (i[3456]86-*-vxworks*): Add targ_underscore=yes.
2669 1999-07-21 Philippe De Muyter <phdm@macqel.be>
2671 * cofflink.c (_bfd_coff_generic_relocate_section): Issue an error
2672 message and fail if a symbol index is out of range.
2674 1999-07-21 Ian Lance Taylor <ian@zembu.com>
2676 * elf32-mips.c (mips_elf_calculate_relocation): Get the GP value
2677 when looking at a R_MIPS_GOT16 relocation.
2679 1999-07-20 Nick Clifton <nickc@cygnus.com>
2681 * coff-m88k.c: Use CREATE_BIG_COFF_TARGET_VEC.
2683 Mon Jul 19 14:03:44 1999 Mark P. Mitchell <mark@codesourcery.com>
2685 * elf32-mips.c (_bfd_mips_elf_final_link): Restore setting of GP
2686 removed in previous change.
2687 (_bfd_mips_elf_relocate_section): Adjust GP relative relocations
2688 in relocateable output.
2690 1999-07-19 Ian Lance Taylor <ian@zembu.com>
2692 * coff-m88k.c (m88kbcs_vec): Initialize new field of bfd_target
2695 * elflink.h (elf_merge_symbol): Do merge symbols from the same BFD
2696 if they appear to be specially created by the linker.
2698 1999-07-19 Nick Clifton <nickc@cygnus.com>
2700 * targets.c (alternative_target): New field in bfd_target
2702 (bfd_search_for_target): New function: Find a target that
2703 satisifies a search function.
2704 * bfd-in2.h: Regenerate.
2706 * elfxx-target.h: Initialise the alternative_target field of
2707 the bfd_target structures to point to the other target (if
2709 * nlm-target.h: Initialise the alternative_target field of
2710 the bfd_target structures to point to the other target (if
2713 * coffcode.h (CREATE_BIG_COFF_TARGET_VEC): New macro.
2714 (CREATE_LITTLE_COFF_TARGET_VEC): New macro.
2716 * aix386-core.c: Initialise new field of bfd_target structure.
2717 * aout-adobe.c: Initialise new field of bfd_target structure.
2718 * aout-arm.c: Initialise new field of bfd_target structure.
2719 * aout-target.h: Initialise new field of bfd_target structure.
2720 * aout-tic30.c: Initialise new field of bfd_target structure.
2721 * binary.c: Initialise new field of bfd_target structure.
2722 * bout.c: Initialise new field of bfd_target structure.
2723 * cisco-core.c: Initialise new field of bfd_target structure.
2724 * coff-a29k.c: Use CREATE_BIG_COFF_TARGET_VEC.
2725 * coff-alpha.c: Initialise new field of bfd_target structure.
2726 * coff-apollo.c: Use CREATE_BIG_COFF_TARGET_VEC.
2727 * coff-arm.c: Use CREATE_{BIG|LITTLE}_COFF_TARGET_VEC.
2728 * coff-h8300.c: Use CREATE_BIG_COFF_TARGET_VEC.
2729 * coff-h8500.c: Use CREATE_BIG_COFF_TARGET_VEC.
2730 * coff-i386.c: Initialise new field of bfd_target structure.
2731 * coff-i860.c: Initialise new field of bfd_target structure.
2732 * coff-i960.c: Use CREATE_LITTLE_COFF_TARGET_VEC.
2733 * coff-m68k.c: Use CREATE_BIG_COFF_TARGET_VEC.
2734 * coff-mcore.c: Use CREATE_{BIG|LITTLE}_COFF_TARGET_VEC.
2735 * coff-mips.c: Initialise new field of bfd_target structure.
2736 * coff-ppc.c: Initialise new field of bfd_target structure.
2737 * coff-rs6000.c: Initialise new field of bfd_target structure.
2738 * coff-sh.c: Use CREATE_{BIG|LITTLE}_COFF_TARGET_VEC.
2739 * coff-sparc.c: Use CREATE_BIG_COFF_TARGET_VEC.
2740 * coff-tic30.c: Initialise new field of bfd_target structure.
2741 * coff-tic80.c: Use CREATE_LITTLE_COFF_TARGET_VEC.
2742 * coff-w65.c: Use CREATE_LITTLE_COFF_TARGET_VEC.
2743 * coff-we32k.c: Use CREATE_BIG_COFF_TARGET_VEC.
2744 * coff-z8k.c: Use CREATE_BIG_COFF_TARGET_VEC.
2745 * hppabsd-core.c: Initialise new field of bfd_target structure.
2746 * hpux-core.c: Initialise new field of bfd_target structure.
2747 * i386msdos.c: Initialise new field of bfd_target structure.
2748 * i386os9k.c: Initialise new field of bfd_target structure.
2749 * ieee.c: Initialise new field of bfd_target structure.
2750 * ihex.c: Initialise new field of bfd_target structure.
2751 * irix-core.c: Initialise new field of bfd_target structure.
2752 * mipsbsd.c: Initialise new field of bfd_target structure.
2753 * netbsd-core.c: Initialise new field of bfd_target structure.
2754 * oasys.c: Initialise new field of bfd_target structure.
2755 * osf-core.c: Initialise new field of bfd_target structure.
2756 * ppcboot.c: Initialise new field of bfd_target structure.
2757 * ptrace-core.c: Initialise new field of bfd_target structure.
2758 * sco5-core.c: Initialise new field of bfd_target structure.
2759 * som.c: Initialise new field of bfd_target structure.
2760 * srec.c: Initialise new field of bfd_target structure.
2761 * tekhex.c: Initialise new field of bfd_target structure.
2762 * trad-core.c: Initialise new field of bfd_target structure.
2763 * versados.c: Initialise new field of bfd_target structure.
2764 * vms.c: Initialise new field of bfd_target structure.
2766 1999-07-19 Andreas Schwab <schwab@suse.de>
2768 * elflink.h (elf_bfd_final_link): Remove unused variables rel_hash
2771 Sat Jul 17 02:28:28 1999 Mark P. Mitchell <mark@codesourcery.com>
2773 * elflink.h (elf_link_adjust_relocs): New function.
2774 (elf_bfd_final_link): Use it.
2775 (elf_link_input_bfd): Deal with the fact that there can be
2776 two relocation sections for a single section.
2777 (elf_reloc_link_order): Likewise.
2779 * elf32-mips.c (_bfd_mips_elf_final_link): Don't set GP for
2780 a relocateable object.
2781 (_bfd_mips_elf_relocate_section): Handle relocateable links.
2783 1999-07-16 Jakub Jelinek <jj@ultra.linux.cz>
2785 * elf64-sparc.c (sparc64_elf_info_to_howto): Use ELF64_R_TYPE_ID.
2786 (sparc64_elf_get_reloc_upper_bound,
2787 sparc64_elf_get_dynamic_reloc_upper_bound,
2788 sparc64_elf_slurp_one_reloc_table, sparc64_elf_slurp_reloc_table,
2789 sparc64_elf_canonicalize_dynamic_reloc, sparc64_elf_write_relocs):
2791 (sparc64_elf_check_relocs, sparc64_elf_relocate_section): Use
2792 ELF64_R_TYPE_ID/DATA where appropriate.
2794 1999-07-16 Jakub Jelinek <jj@ultra.linux.cz>
2796 * elf64-sparc.c (sparc64_elf_size_dynamic_sections): Remove
2799 1999-07-16 Ian Lance Taylor <ian@zembu.com>
2801 * elf32-mips.c (mips_elf_local_relocation_p): New static
2803 (mips_elf_next_lo16_addend): Call bfd_set_error on failure.
2804 (mips_elf_calculate_relocation): Use mips_elf_local_relocation_p.
2805 Always set *require_jalxp.
2806 (mips_elf_stub_section_p): Mark abfd parameter as unused.
2807 (_bfd_mips_elf_relocate_section): Only look for LO16 following
2808 GOT16 if the GOT16 is against a local symbol. Don't return false
2809 for an undefined symbol. If there is an overflow, assert that we
2812 1999-07-16 Andreas Schwab <schwab@suse.de>
2814 * elflink.h (elf_link_record_local_dynamic_symbol): Remove unused
2815 variables `link' and `elfsec'.
2816 (elf_bfd_final_link): Remove unused variable `os'.
2818 Thu Jul 15 17:55:31 1999 Mark P. Mitchell <mark@codesourcery.com>
2820 * elf32-mips.c (_bfd_mips_elf_modify_segment_map): Don't require
2821 a PT_PHDR program headers.
2822 (_bfd_mips_elf_final_link): Don't assume there are going to be
2823 section symbols when we're not building a shared object.
2824 (_bfd_mips_elf_check_relocs): Make sure we have a GOT when
2827 1999-07-15 J.T. Conklin <jtc@redback.com>
2829 * config.bfd (i[3456]86-*-vxworks*): New target.
2831 1999-07-15 Mark Mitchell <mark@codesourcery.com>
2833 * elf32-mips.c (mips_elf_stub_section_p): New function.
2834 (mips_elf_calculate_relocation): Handle MIPS16 stub functions.
2835 (mips_elf_relocate_section): Adjust calling sequence for
2836 mips_elf_calculate_relocation and mips_elf_perform_relocation.
2837 (mips_elf_perform_relocation): Turn `jal' into `jalx' where
2840 1999-07-15 Ian Lance Taylor <ian@zembu.com>
2842 * configure.in: Bump version number to 2.9.5.
2843 * configure: Rebuild.
2845 Thu Jul 15 02:56:15 1999 Jeffrey A Law (law@cygnus.com)
2847 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type, case R_HPPA): Handle
2849 (_bfd_elf_hppa_gen_reloc_type, case R_GOTOFF): Use base reloc type
2850 to derive final type instead of hardwiring a selection.
2852 1999-07-14 Mark Mitchell <mark@codesourcery.com>
2854 * elf32-mips.c (mips_elf_obtain_contents): Swap 16-bit halves of
2855 things relocated by R_MIPS16_GPREL.
2856 (mips_elf_perform_relocation): Likewise.
2858 Wed Jul 14 15:23:19 1999 Jim Wilson <wilson@cygnus.com>
2860 * elfxx-target.h (elfNN_bed): Add elf_backend_want_dynbss.
2862 1999-07-14 Richard Henderson <rth@cygnus.com>
2864 * elf32-mips.c (struct mips_got_info): Add global_gotno.
2865 (_bfd_mips_elf_size_dynamic_sections): Set it.
2866 (_bfd_mips_elf_final_link): Re-sort; verify the got did not grow.
2867 (mips_elf_sort_hash_table): Set max_non_got_dynindex based off
2868 new argument max_local.
2870 1999-07-14 Mark Mitchell <mark@codesourcery.com>
2872 * elf32-mips.c (mips_elf_obtain_contents): Swap the 16-bit
2873 subwords when handling an R_MIPS16_26 relocation.
2874 (mips_elf_perform_relocation): Don't be paranoid abour right-shift
2877 * elf32-mips.c (elf_mips16_gprel_howto): Adjust src_mask and
2878 dst_mask to match reality.
2879 (_bfd_mips_elf_calculate_relocation): Handle R_MIPS16_GPREL.
2880 (mips_elf_obtain_contents): Use bfd_get.
2881 (mips_elf_perform_relocation): Handle R_MIPS16_GPREL.
2882 (mips_elf_relocate_section): Likewise.
2884 1999-07-13 Mark Mitchell <mark@codesourcery.com>
2886 * elf32-mips.c (mips_elf_calculate_relocation): Handle R_MIPS16_26.
2887 (mips_elf_relocate_section): Adjust calling sequence for
2888 mips_elf_perform_relocation.
2889 (mips_elf_perform_relocation): Take additional argument. Handle
2890 R_MIPS16_26. Use bfd_put for convenience.
2892 1999-07-13 Richard Henderson <rth@cygnus.com>
2894 * elf.c (assign_file_positions_for_segments): Thinko last change.
2895 Always overwrite p_flags.
2897 1999-07-13 Richard Henderson <rth@cygnus.com>
2899 * elf-bfd.h (struct elf_backend_data): Add want_dynbss.
2900 * elflink.c (_bfd_elf_create_dynamic_sections): Only create
2901 .dynbss and .rel[a].bss if want_dynbss.
2902 * elfxx-target.h (elf_backend_want_dynbss): Provide default.
2904 1999-07-13 Richard Henderson <rth@cygnus.com>
2906 * elf.c (assign_file_positions_for_segments): Don't overwrite p_flags.
2908 1999-07-13 Richard Henderson <rth@cygnus.com>
2910 * elf-bfd.h (struct elf_link_local_dynamic_entry): New.
2911 (struct elf_link_hash_table): Add dynlocal.
2912 (_bfd_elf_link_lookup_local_dynindx): Prototype.
2913 (_bfd_elf_link_adjust_dynindx): Delete.
2914 (_bfd_elf_link_renumber_dynsyms): Prototype.
2915 (_bfd_elf,link_record_local_dynamic_symbol): Prototype.
2916 * elfcode.h (elf_link_record_local_dynamic_symbol): New alias.
2917 * elflink.c (_bfd_elf_link_adjust_dynindx): Delete.
2918 (_bfd_elf_link_lookup_local_dynindx): New function.
2919 (elf_link_renumber_hash_table_dynsyms): New function.
2920 (_bfd_elf_link_renumber_dynsyms): New function.
2921 * elflink.h (elf_link_record_local_dynamic_symbol): New function.
2922 (struct elf_assign_sym_version_info): Delete removed_dynamic.
2923 (bfd_elf,size_dynamic_sections): Use _bfd_strip_section_from_output
2924 instead of elf_link_remove_section_and_adjust_dynindices.
2925 Remove removed_dynamic code. Use _bfd_elf_link_renumber_dynsyms.
2926 (elf_link_assign_sym_version): Remove removed_dynamic code.
2927 (elf_link_renumber_dynsyms): Delete.
2928 (elf_bfd_final_link): Install section and local symbols into .dynsym.
2930 * elf32-m68k.c (elf_m68k_adjust_dynindx): Delete.
2931 (elf_m68k_size_dynamic_sections): Don't set section dynindicies.
2932 (elf_m68k_finish_dynamic_sections): Don't write section dynsyms.
2933 * elf32-mips.c: Similarly.
2934 * elf32-ppc.c: Similarly.
2935 * elf32-sparc.c: Similarly.
2936 * elf64-alpha.c: Similarly.
2937 * elf64-sparc.c: Similarly.
2939 1999-07-13 Mark Mitchell <mark@codesourcery.com>
2941 * elf32-mips.c (mips_elf_calculate_relocation): Do not complain
2942 when _gp_disp is undefined. Do not check R_MIPS_LO16 for overflow
2943 when the relocation is against _gp_disp.
2945 1999-07-12 Mark Mitchell <mark@codesourcery.com>
2947 * dwarf2.c (read_attribute): Support DW_FORM_ref8.
2948 * elf32-mips.c (mips_elf_link_hash_entry): Change mips_32_relocs
2949 to possibly_dynamic_relocs. Adjust usage throughout code.
2950 (elf_mips_howto_table): Handle R_MIPS_64 correctly.
2951 (elf_mips_ctor64_howto): Likewise.
2952 (mips_elf_calculate_relocation): Handle R_MIPS_64 like R_MIPS_32.
2954 (mips_elf_relocate_section): Handle R_MIPS_64 in 32-bit mode.
2955 (_bfd_mips_elf_check_relocs): Handle R_MIPS_64 like R_MIPS_32.
2956 Use MIPS_ELF_GOT_SIZE to calculate the size of GOT entries.
2957 * elf64-mips.c (elf_backend_may_use_rel_p): Define.
2959 1999-07-12 Ian Lance Taylor <ian@zembu.com>
2961 * Makefile.am: Rebuild dependencies.
2962 * Makefile.in: Rebuild.
2964 * bfd-in.h: Remove tests of COFF_IMAGE_WITH_PE.
2965 * bfd-in2.h: Rebuild.
2967 * Many files: Changes to avoid gcc warnings: Add ATTRIBUTE_UNUSED
2968 as appropriate. Use EMPTY_HOWTO as appropriate. Fill in
2969 structure initializations. Add casts.
2970 * reloc.c (EMPTY_HOWTO): Define.
2971 * bfd-in2.h: Rebuild.
2972 * coff-h8300.c (h8300_reloc16_extra_cases): Remove useless
2973 comparisons against 0.
2974 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Change
2975 previous_ibfd_e_flags to unsigned long.
2976 * vms.h (struct vms_private_data_struct): Change section_count to
2978 * vms-gsd.c (_bfd_vms_slurp_gsd): Change psect_idx to unsigned.
2979 (_bfd_vms_write_gsd): Change symnum to unsigned.
2980 * vms-hdr.c (_bfd_vms_write_hdr): Change symnum to unsigned.
2981 * vms-tir.c (etir_sta): Change psect to unsigned.
2982 (alloc_section): Change idx to unsigned.
2983 (tir_sta, tir_ctl): Change psect to unsigned.
2984 (_bfd_vms_write_tir): Change len and before to bfd_size_type.
2985 * vms.c (priv_section_count): Change to unsigned.
2987 1999-07-12 Andreas Schwab <schwab@suse.de>
2989 * elf32-m68k.c: Add some ATTRIBUTE_UNUSED.
2990 * m68klinux.c: Likewise.
2992 1999-07-12 Ian Lance Taylor <ian@zembu.com>
2994 * Many files: Changes to avoid gcc warnings: Remove unused local
2995 variables. Add default case to enum switches.
2996 * coff-arm.c (bfd_arm_allocate_interworking_sections): Only
2997 compile if not COFF_IMAGE_WITH_PE.
2998 (record_arm_to_thumb_glue, record_thumb_to_arm_glue): Likewise.
2999 (bfd_arm_get_bfd_for_interworking): Likewise.
3000 (bfd_arm_process_before_allocation): Likewise.
3001 * epoc-pei-arm.c: Don't rename bfd_arm functions.
3002 * pei-arm.c: Likewise.
3003 * elf32-mips.c (mips_elf_link_hash_table_create): Don't declare.
3004 (MIPS_ELF_ADD_DYNAMIC_ENTRY): Correct last change.
3005 (mips_elf_got16_entry): Put parens around & in body of ==.
3006 (mips_elf_calculate_relocation): Correct test for empty string.
3007 * vms-gsd.c: Use _bfd_error_handler rather than fprintf to
3009 * vms-misc.c (_bfd_vms_length_hash_symbol): Correct sprintf
3012 1999-07-11 Ian Lance Taylor <ian@zembu.com>
3014 * Many files: Changes to avoid gcc warnings: Add ATTRIBUTE_UNUSED
3015 as appropriate. Fill in structure initializations. Add variable
3016 initializations. Add casts.
3017 * dwarf1.c (parse_line_table): Change eachLine to unsigned long.
3018 (dwarf1_unit_find_nearest_line): Change i to unsigned long.
3020 * elf.c (bfd_elf_hash): Change parameter from unsigned char * to
3022 * elf-bfd.h (bfd_elf_hash): Update declaration.
3023 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Remove casts
3024 when calling bfd_elf_hash.
3026 1999-07-11 Mark Mitchell <mark@codesourcery.com>
3028 * libbfd.c (bfd_put_8): Make it of type `void'.
3029 * bfd-in2.h: Regenerated.
3030 * elf32-mips.c (MIPS_ELF_ADD_DYNAMIC_ENTRY): Conditionalize
3032 (_bfd_mips_elf_final_link): Likewise.
3034 * elflink.h (elf_link_read_relocs_from_section): Be type-correct.
3036 Thu Jul 8 12:32:23 1999 John David Anglin <dave@hiauly1.hia.nrc.ca>
3038 * config.bfd (hppa*-*-linux-gnu*): New target
3040 1999-07-07 Mark Mitchell <mark@codesourcery.com>
3042 * elf-bfd.h (_bfd_mips_elf_section_from_shdr): Constify.
3043 (_bfd_mips_elf_create_dynamic_sections): New function.
3044 (_bfd_mips_elf_add_symbol_hook): Likewise.
3045 (_bfd_mips_elf_adjust_dynamic_symbol): Likewise.
3046 (_bfd_mips_elf_finish_dynamic_symbol): Likewise.
3047 (_bfd_mips_elf_finish_dynamic_sections): Likewise.
3048 (_bfd_mips_elf_gc_mark_hook): Likewise.
3049 (_bfd_mips_elf_gc_sweep_hook): Likewise.
3050 (_bfd_mips_elf_always_size_sections): Likewise.
3051 (_bfd_mips_elf_size_dynamic_sections): Likewise.
3052 (_bfd_mips_elf_check_relocs): Likewise.
3053 (_bfd_mips_elf_link_hash_table_create): Likewise.
3054 (_bfd_mips_elf_print_private_data): Likewise.
3055 (_bfd_mips_elf_link_output_symbol_hook): Likewise.
3056 (_bfd_mips_elf_final_link): Likewise.
3057 (_bfd_mips_elf_additional_program_headers): Likewise.
3058 (_bfd_mips_elf_modify_segment_map): Likewise.
3059 (_bfd_mips_elf_relocate_section): Likewise.
3060 * elf32-mips.c (mips_elf32_object_p): Move contents into
3061 _bfd_mips_elf_object_p.
3062 (mips_elf_additional_program_headers): Rename to
3063 _bfd_mips_elf_additional_program_headers.
3064 (mips_elf_modify_segment_map): Rename to
3065 _bfd_mips_elf_modify_segment_map.
3066 (elf_mips_abi_name): Change prototype.
3067 (mips_elf32_section_from_shdr): Merge into
3068 _bfd_mips_elf_section_from_shdr.
3069 (mips_elf32_section_processing): Merge into
3070 _bfd_mips_elf_section_processing.
3071 (mips_elf_final_link): Rename to _bfd_mips_elf_final_link. Invoke
3072 the right back-end ELF linker.
3073 (mips_elf_relocate_section): Rename to
3074 _bfd_mips_elf_relocate_section. Clean up. Adjust for 64-bit code.
3075 (mips_elf_link_output_symbol_hook): Rename to
3076 _bfd_mips_elf_link_output_symbol_hook.
3077 (mips_elf_create_dynamic_section): Rename to
3078 _bfd_mips_elf_create_dynamic_section.
3079 (mips_elf_check_relocs): Rename to _bfd_mips_elf_check_relocs.
3080 Adjust for 64-bit code. Use mips_elf_got_section.
3081 (mips_elf_adjust_dynamic_symbol): Rename to
3082 _bfd_mips_elf_adjust_dynamic_symbol. Use
3083 mips_elf_allocate_dynamic_relocations.
3084 (mips_elf_finish_dynamic_symbol): Rename to
3085 _bfd_mips_elf_finish_dynamic_symbol. Use mips_elf_got_section.
3086 Adjust for 64-bit code.
3087 (mips_elf_finish_dynamic_sections): Rename to
3088 _bfd_mips_elf_finish_dynamic_sections. Adjust for 64-bit code.
3089 (mips_elf_always_size_sections): Rename to
3090 _bfd_mips_elf_always_size_sections.
3091 (mips_elf_add_symbol_hook): Rename to
3092 _bfd_mips_elf_add_symbol_hook.
3093 (mips_elf_next_lo16_addend): Constify.
3094 (mips_elf_calculate_relocation): Likewise.
3095 (mips_elf_obtain_contents): Likewise.
3096 (mips_elf_perform_relocation): Likewise.
3097 (mips_elf_create_dynamic_relocation): Likewise.
3098 (mips_elf_allocate_dynamic_relocations): New function.
3099 (MIPS_ELF_REL_DYN_SECTION_NAME): New macro.
3100 (MIPS_ELF_REL_SIZE): Likewise.
3101 (MIPS_ELF_DYN_SIZE): Likewise.
3102 (MIPS_ELF_GOT_SIZE): Likewise.
3103 (MIPS_ELF_SYM_SIZE): Likewise.
3104 (MIPS_ELF_LOG_FILE_ALIGN): Likewise.
3105 (MIPS_ELF_GET_WORD): Likewise.
3106 (MIPS_ELF_PUT_WORD): Likewise.
3107 (MIPS_ELF_ADD_DYNAMIC_ENTRY): Likewise.
3108 (STUB_LW): Conditionalize for 64-bit value.
3109 (elf_mips_howto_table): Add R_MIPS_HIGHER and R_MIPS_HIGHEST
3111 (_bfd_mips_elf_merge_private_bfd_data): Merge e_ident[EI_CLASS].
3112 Check it for inconsistency.
3113 (_bfd_mips_elf_print_private_bfd_data): Print ABI=64 for 64-bit
3115 (_bfd_mips_elf_fake_sections): Remove duplicate handling of
3117 (mips_elf_global_got_index): Use MIPS_ELF_GOT_SIZE.
3118 (mips_elf_got_offset_from_index): Use misp_elf_got_section.
3119 (mips_elf_create_local_got_entry): Use MIPS_ELF_GOT_SIZE.
3120 (mips_elf_local_got_index): Likewise.
3121 (mips_elf_got_page): Likewise.
3122 (mips_elf_got_info): Likewise.
3123 (mips_elf_create_dynamic_relocation): Handle 32-bit/64-bit split.
3124 (ELF_DYNAMIC_INTERPRETER): Handle 64-bit code.
3125 (mips_elf_create_dynamic_sections): Use MIPS_ELF_LOG_FILE_ALIGN,
3126 instead of constant `2'.
3127 (mips_elf_create_got_section): Tidy. Use MIPS_ELF_GOT_SIZE.
3128 (mips_elf_create_msym_section): Use MIPS_ELF_LOG_FILE_ALIGN.
3129 (mips_elf_size_dynamic_sections): Use
3130 MIPS_ELF_REL_DYN_SECTION_NAME, MIPS_ELF_GOT_SIZE,
3131 MIPS_ELF_ADD_DYNAMIC_ENTRY. Remove #if 0'd code.
3132 Adjust all releveant entries in elf backend table.
3133 * elf64-mips.c (mips_elf64_section_from_shdr): Remove.
3134 (mips_elf64_section_processing): Likewise.
3135 Adjust elf backend entries to use _bfd_mips_elf variants now
3138 * elflink.h (elf_link_create_dynamic_sections): Handle non-standard
3140 (size_dynamic_sections): Likewise.
3141 (elf_link_output_extsym): Likewise.
3142 * elf.c: (elf_fake_sections): Likewise.
3143 * libbfd.c (bfd_get): New macro.
3144 (bfd_put): Likewise.
3145 * bfd-in2.h: Regenerated.
3147 1999-07-07 Mark Mitchell <mark@codesourcery.com>
3149 * elf-bfd.h (elf_size_info): Add hash_entry_size,
3150 int_rels_per_ext_rel, swap_dyn_out, swap_reloc_in, swap_reloc_out,
3151 wap_reloca_in, and swap_reloca_out.
3152 * elflink.h (elf_link_read_relocs_from_section): Adjust to handle
3153 multiple internal relocations per external relocation.
3154 (link_read_relocs): Likewise.
3155 (elf_bfd_final_link): Likewise.
3156 (elf_link_input_bfd): Likewise.
3157 (elf_gc_mark): Likewise.
3158 (elf_gc_smash_unused_vtentry_relocs): Likewise.
3159 * elfcode.h (elf_swap_dyn_out): Adjust type to match
3161 (size_info): Add entries for new fields.
3162 * elf64-mips.c (mips_elf64_swap_reloc_out): Enable.
3163 (mips_elf64_be_swap_reloc_in): New function.
3164 (mips_elf64_be_swap_reloc_out): Likewise.
3165 (mips_elf64_be_swap_reloca_in): Likewise.
3166 (mips_elf64_be_swap_reloca_out): Likewise.
3167 (mips_elf64_size_info): Add entries for new fields.
3169 1999-07-07 Ian Lance Taylor <ian@zembu.com>
3171 * elflink.h (elf_bfd_final_link): Assert that section reloc_count
3172 field equals the new rel_count field.
3173 (elf_link_input_bfd): When doing a relocateable link, use the new
3174 rel_count field rather than the reloc_count field.
3175 (elf_reloc_link_order): Likewise.
3176 (elf_finish_pointer_linker_section): Likewise.
3178 Based on patch from H.J. Lu <hjl@gnu.org>:
3179 * elflink.h (elf_merge_symbol): Permit a non-weak definition in a
3180 shared library to override a weak definition in a regular object.
3182 Tue Jul 6 10:23:39 1999 Jeffrey A Law (law@cygnus.com)
3184 * libhppa.h: Revert July 2, 1999 patch.
3186 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): T mode selectors
3187 need to generate DLTIND relocations, not DLTREL relocations.
3189 1999-07-05 Nick Clifton <nickc@cygnus.com>
3191 * coffcode.h (coff_set_arch_mach_hook): Recognise arm 5
3193 (coff_set_flags): Recognise arm 5 architectures.
3195 * cpu-arm.c: Add support for strongarm and arm9 cpus.
3196 Add support for armv5 architecture.
3198 * archures.c: Add bfd_mach_arm_5 and bfd_mach_arm_5T.
3200 * reloc.c: Add new, assembler only, ARM reloc:
3201 BFD_RELOC_ARM_ADRL_IMMEDIATE.
3203 * bfd-in2.h: Regenerate.
3205 1999-07-02 Mark Mitchell <mark@codesourcery.com>
3207 * dwarf2.c (parse_comp_unit): Add ABBREV_LENGTH parameter.
3208 (_bfd_dwarf2_find_nearest_line): Add ADDR_SIZE parameter.
3209 * elf.c (_bfd_elf_find_nearest_line): Pass it.
3210 * elf32-arm.h (elf32_arm_find_nearest_line): Likewise.
3211 * elf32-mips.c (ABI_64_P): New macro.
3212 (IRIX_COMPAT): We are IRIX6-compatible if ABI_64_P.
3213 (_bfd_mips_elf_find_nearest_line): Adjust call to
3214 _bfd_dwarf2_find_nearest_line.
3215 * libbfd-in.h (_bfd_dwarf2_find_nearest_line): Update prototype.
3216 * libbfd.h: Regenerated.
3218 1999-07-02 Ian Lance Taylor <ian@zembu.com>
3220 * config.bfd: Add * at the end of i[3456]86-*-unixware.
3222 Fri Jul 2 12:21:10 1999 Jeffrey A Law (law@cygnus.com)
3224 * libhppa.h (HPPA_R_ARG_RELOC): Delete.
3225 (HPPA_R_CONSTANT, HPPA_R_ADDEND): Likewise.
3227 1999-07-01 Mark Mitchell <mark@codesourcery.com>
3229 * elf-bfd.h (bfd_elf_section_data): Add rel_count and rel_count2
3231 (_bfd_elf_init_reloc_shdr): New function.
3232 * elf.c (_bfd_elf_new_section_hook): Use bfd_zalloc, rather than
3233 bfd_alloc followed by memset.
3234 (_bfd_elf_init_reloc_shdr): New function, split out from ...
3235 (elf_fake_sections): Here.
3236 (assign_section_numbers): Assign section numbers for the second
3237 relocation section, if required.
3238 * elflink.h (elf_link_output_relocs): New function.
3239 (elf_link_size_reloc_section): Likewise.
3240 (elf_bfd_final_link): Use elf_link_size_reloc_section.
3241 (elf_link_input_bfd): Use elf_link_output_relocs.
3243 * elf32-mips.c (_bfd_mips_elf_fake_sections): Use
3244 _bfd_elf_init_reloc_shdr to initialize rel_hdr2.
3246 Thu Jul 1 13:58:48 1999 Jeffrey A Law (law@cygnus.com)
3248 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Handle R_PCREL_CALL
3251 1999-06-28 Mark Mitchell <mark@codesourcery.com>
3253 * elf32-mips.c (mips_elf_got_info): Move declaration before
3254 prototypes. Change global_gotsym to be a pointer to a hash entry,
3255 rather than a number index.
3256 (mips_elf_link_hash_entry): Move declaration before prototypes.
3257 (mips_elf_irix6_finish_dynamic_symbol): New function.
3258 (mips_elf_sign_extend): Likewise.
3259 (mips_elf_high): Likewise.
3260 (mips_elf_higher): Likewise.
3261 (mips_elf_highest): Likewise.
3262 (mips_elf_global_got_index): Likewise.
3263 (mips_elf_local_got_index): Likewise.
3264 (mips_elf_got_offset_from_index): Likeiwse.
3265 (mips_elf_record_global_got_symbol): Likewise.
3266 (mips_elf_got_page): Likewise.
3267 (mips_elf_next_lo16_addend): Likewise.
3268 (mips_elf_calculate_relocation): Likewise.
3269 (mips_elf_obtain_contents): Likewise.
3270 (mips_elf_perform_relocation): Likewise.
3271 (mips_elf_assign_gp): Likewise.
3272 (mips_elf_sort_hash_table_f): Likewise.
3273 (mips_elf_sort_hash_table): Likewise.
3274 (mips_elf_got_section): Likewise.
3275 (mips_elf_got_info): Likewise.
3276 (mips_elf_create_local_got_entry): Likewise.
3277 (mips_elf_got16_entry): Likewise.
3278 (mips_elf_create_dynamic_relocation): Likewise.
3279 (elf_mips_howto_table): Add description of R_MIPS_SCN_DISP.
3280 (mips_elf_final_gp): Use mips_elf_assign_gp.
3281 (_bfd_mips_elf_symbol_processing): Don't move SHN_COMMON symbols
3282 into SHN_SCOMMON automatically on IRIX6.
3283 (mips_elf_add_symbol_hook): Likewise.
3284 (mips_elf_relocate_section): Rewrite, using
3285 mips_elf_calculate_relocation and mips_elf_perform_relocation.
3286 (mips_elf_create_dynamic_section): Use MIPS_ELF_STUB_SECTION_NAME.
3287 Don't deal with .rld_map on IRIX6.
3288 (mips_elf_create_got_section): Adjust use of global_gotsym. Set
3289 section flags appropriately for .got.
3290 (mips_elf_check_relocs): Handle IRIX6 relocations making use of
3291 the got. Call mips_elf_record_global_got_symbol and allocate
3292 local got space appropriately.
3293 (mips_elf_size_dynamic_sections): Use bfd_byte *, not unsigned
3294 char *. Rework calculation of GOT size. Sort dynamic symbol
3295 table entries so entries that do not require GOT entries appear at
3296 the beginning. Don't use DT_MIPS_HIPAGENO on IRIX6. Remove dead
3297 code dealing with DT_INIT and DT_FINI. Remove fiddling with
3299 (mips_elf_finish_dynamic_symbol): Adjust creation of global GOT
3301 (mips_elf_finish_dynamic_symbol): Use
3302 mips_elf_irix6_finish_dynamic_symbol.
3303 (mips_elf_finish_dynamic_sections): Correct off-by-one error
3304 setting DT_MIPS_UNREFEXTNO. Adjust setting of DT_MIPS_GOTSYM for
3305 change to global_gotsym. Set DT_MIPS_OPTIONS on IRIX6.
3307 1999-06-30 Ian Lance Taylor <ian@zembu.com>
3309 * elf32-mips.c (mips_elf_final_link): Don't set CPIC when doing a
3310 relocateable link. From Ralf Baechle <ralf@uni-koblenz.de>.
3312 1999-06-04 Philip Blundell <philb@gnu.org>
3314 * elf32-arm.h (elf_backend_got_header_size): Define.
3315 (elf_backend_plt_header_size): Likewise.
3317 1999-06-28 Jim Pick <jim@jimpick.com>
3319 * elf32-arm.h (elf32_arm_relocate_section): Mind no_undefined
3321 Tue Jun 29 02:25:03 1999 Jeffrey A Law (law@cygnus.com)
3323 * elf-hppa.c (elf_hppa_howto_table): Use bfd_elf_generic_reloc as
3324 relocation function.
3325 * elf32-hppa.c (hppa_elf_reloc): Kill unused/unwanted function.
3327 1999-06-27 Mark Mitchell <mark@codesourcery.com>
3329 * elf32-mips.c (MIPS_ELF_SRDATA_SECTION_NAME): New macro.
3330 (MIPS_ELF_OPTIONS_SECTION_NAME): Likewise.
3331 (MIPS_ELF_STUB_SECTION_NAME): Likewise.
3332 (_bfd_mips_elf_section_from_shdr): Use them.
3333 (_bfd_mips_elf_fake_sections): Likewise. Add .srdata to the list
3334 of GP-relative sections.
3335 (_bfd_mips_elf_set_section_contents): Use them.
3336 (_bfd_mips_elf_section_processing): Share code between .sdata and
3337 .lit4/.lit8 sections. Set appropriate flags for .srdata.
3338 (mips_elf_additional_program_headers): Add handling for
3339 PT_MIPS_OPTIONS segment on IRIX6.
3340 (mips_elf_modify_segment_map): Likeiwse.
3341 (mips_elf_final_link): Set EF_MIPS_CPIC when required by the ABI.
3342 Include the options sections on IRIX6. Don't look for GP-relative
3343 sections by name; use SHF_MIPS_GPREL instead.
3344 (ELF_DYNAMIC_INTERPRETER): Adjust to use /usr/lib32/libc.so.1 for
3346 (mips_elf_create_dynamic_sections): Don't muck about with section
3347 alignments and such on IRIX6.
3348 (mips_elf_adjust_dynamic_symbol): Use MIPS_ELF_STUB_SECTION_NAME.
3349 (mips_elf_size_dynamic_sections): Likewise. Adjust to handle the
3350 fact that ELF_DYNAMIC_INTERPRETER is no longer a constant. Use
3351 bfd_zalloc rather than bfd_alloc and memset.
3352 (mips_elf_finish_dynamic_symbol): Use MIPS_ELF_STUB_SECTION_NAME.
3353 Don't assert the existence of .rld_map on IRIX6.
3354 (mips_elf_finish_dynamic_sections): Use MIPS_ELF_STUB_SECTION_NAME.
3356 * elf32-mips.c (mips_elf_adjust_dynindx): Remove.
3357 (mips_elf_size_dynamic_sections): Use _bfd_elf_link_adjust_dynindx
3360 1999-06-26 Mark Mitchell <mark@codesourcery.com>
3362 * elf32-mips.c (mips_elf_swap_msym_in): New function.
3363 (mips_elf_swap_msym_out): New function.
3364 (mips_elf_create_msym_section): Likewise.
3365 (MIPS_ELF_MSYM_SECTION_NAME): New macro.
3366 (_bfd_mips_elf_final_write_processing): Set sh_link for .msym.
3367 (_bfd_mips_elf_section_from_shdr): Reject an SHT_MIPS_MSYM
3368 section not named .msym.
3369 (_bfd_mips_elf_fake_sections): Use MIPS_ELF_MSYM_SECTION_NAME, not
3370 .msym directly. Set appropriate attributes for the .msym
3372 (mips_elf_link_hash_entry): Add min_dyn_reloc_index field.
3373 (mips_elf_link_hash_newfunc): Clear it.
3374 (mips_elf_create_dynamic_sections): Create the .msym section
3376 (mips_elf_size_dynamic_sections): Allocate space for the
3377 .msym section. Add a DT_MIPS_MSYM entry.
3378 (mips_elf_finish_dynamic_symbol): Write out a .msym entry for
3380 (mips_elf_finish_dynamic_sections): Assign a value for
3381 DT_MIPS_MSYM. Add .msym entries for the section symbols as well.
3383 * elf32-mips.c (irix_compat_t): New enumeration.
3384 (ABI_N32_P): New macro.
3385 (IRIX_COMPAT): Likewise.
3386 (SGI_COMPAT): Implement in terms of IRIX_COMPAT.
3387 (mips_elf_relocate_section): Fix typo.
3389 1999-06-26 Mumit Khan <khan@xraylith.wisc.edu>
3391 * peicode.h (coff_swap_scnhdr_out): Mark non readonly BFD sections
3392 as writable PE sections.
3394 1999-06-26 David Mosberger <davidm@hpl.hp.com>
3396 * dwarf2.c (struct arange): New type.
3397 (struct comp_unit): Replace LOW and HIGH by member ARANGE.
3398 (arange_add): New function.
3399 (decode_line_info): Keep track of address ranges that a compilation
3401 (comp_unit_contains_address): Return true if address is contained
3402 in _any_ of the address ranges associated with a compilation unit.
3403 (_bfd_dwarf2_find_nearest_line): Call comp_unit_find_nearest_line
3404 on the first comp_unit that contains the address.
3406 1999-06-26 David Mosberger <davidm@hpl.hp.com>
3408 * dwarf2.c (struct dwarf2_debug): Add member dwarf_line_buffer.
3409 (decode_line_info): Add variable STASH and initialize it to point
3410 to the per-bfd dwarf2_debug info. Remove static variable
3411 dwarf_line_buffer and use stash->dwarf_line_buffer in its place.
3413 1999-06-26 Ian Lance Taylor <ian@zembu.com>
3415 * elflink.h (elf_link_output_extsym): It's OK for a -Bsymbolic
3416 shared library to have an undefined symbol.
3418 From Franz Sirl <Franz.Sirl-kernel@lauterbach.com>:
3419 * elf32-ppc.c (ppc_elf_relocate_section): Fix last patch.
3421 Thu Jun 24 20:59:11 1999 Jeffrey A Law (law@cygnus.com)
3423 * elf-hppa.c (elf_hppa_final_write_processing): New function.
3424 * elf32-hppa.c: Remove everything related to symbol extension
3425 sections & records. Use the common elf_hppa_final_write_processing.
3427 1999-06-22 Mark Mitchell <mark@codesourcery.com>
3429 * elflink.h (size_dynamic_sections): Use user-specified init/fini
3430 functions instead of _init/_fini if requested.
3432 1999-06-23 Ian Lance Taylor <ian@zembu.com>
3434 * elf.c (bfd_section_from_shdr): Avoid crashing on a bogus sh_link
3437 1999-06-22 Ian Lance Taylor <ian@zembu.com>
3439 From Franz Sirl <Franz.Sirl-kernel@lauterbach.com>:
3440 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Set unused dynindx
3442 (ppc_elf_finish_dynamic_sections): Check for positive section
3443 dynindx field, rather than comparing against -1.
3444 (ppc_elf_relocate_section): Only return false if undefined_symbol
3445 or reloc_overflow fail, not always upon encountering an error.
3447 1999-06-22 Mark Mitchell <mark@codesourcery.com>
3449 * elflink.h (link_read_relocs): Explicitly cast external_relocs to
3450 bfd_byte * before performing pointer arithmetic.
3452 Tue Jun 22 13:06:25 1999 Jeffrey A Law (law@cygnus.com)
3454 * elf-hppa.h: New file. Common stuff for elf32 and elf64 PA
3456 * elf32-hppa.c: Include elf-hppa.h.
3457 (ARCH_SIZE): Define.
3458 (elf_hppa_reloc_type_lookup): Delete. Found in the common code
3460 (elf32_hppa_info_to_howto): Similarly.
3461 (elf_hppa_howto_table): Similarly.
3462 (elf_hppa_reloc_type_lookup): Similarly.
3463 (hppa_elf_gen_reloc_type): Similarly.
3464 * elf32-hppa.h (ELF_HOWTO_TALBE, N_PARISC_RELOCS): Delete.
3466 1999-06-22 Nick Clifton <nickc@cygnus.com>
3468 * elf32-v850.c (v850_elf_final_link_relocate): Catch overflow
3469 handling R_V850_22_PCREL relocation.
3471 1999-06-21 Ian Lance Taylor <ian@zembu.com>
3473 * coff-arm.c (arm_emit_base_file_entry): Explicitly declare return
3476 Sun Jun 20 14:13:57 1999 Richard Henderson <rth@cygnus.com>
3478 * section.c (_bfd_strip_section_from_output): Ignore sections
3479 DISCARDed by the link script.
3481 1999-06-19 Ian Lance Taylor <ian@zembu.com>
3483 * elflink.h (elf_link_remove_section_and_adjust_dynindices):
3484 Remove unused local variable spp.
3486 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Don't crash if
3487 the entry symbol is not set.
3489 Fri Jun 18 04:24:57 1999 Richard Henderson <rth@cygnus.com>
3491 * elf64-alpha.c (elf64_alpha_relocate_section): Don't adjust
3492 GPDISP or LITUSE in a relocatable link.
3494 Thu Jun 17 21:24:43 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
3496 * dwarf1.c (alloc_dwarf1_unit): Allocate using bfd_zalloc.
3497 * (alloc_dwarf1_func): Likewise.
3499 Wed Jun 16 03:09:57 1999 Jeffrey A Law (law@cygnus.com)
3501 * libhppa.h: Fix various formatting errors.
3502 (assemble_3); Rewrite using CATENATE.
3503 (assemble_17): Fix various bugs.
3505 1999-06-16 Nick Clifton <nickc@cygnus.com>
3507 * elf32-mcore.c (R_MCORE_RAW): Fix definition.
3509 1999-06-15 Richard Henderson <rth@cygnus.com>
3511 * section.c (SEC_SHORT): Define.
3512 * bfd-in2.h: Rebuild.
3514 1999-06-13 Mark Mitchell <mark@codesourcery.com>
3516 * elflink.h (elf_link_remove_section_and_adjust_dynindices):
3517 Remove abfd parameter. Use _bfd_strip_section_from_output.
3518 (bfd_elf_size_dynamic_sections): Adjust callers accordingly.
3520 * elf-bfd.h (_bfd_elf_link_adjust_dynindx): New function.
3521 * elflink.c (_bfd_elf_link_adjust_dynindx): Define it.
3522 * elflink.h (elf_link_remove_section_and_adjust_dynindices): New
3524 (bfd_elf_size_dynamic_sections): Use it.
3526 1999-06-13 Alan Modra <alan@spri.levels.unisa.edu.au>
3528 * elf32-i386.c (elf_howto_table): Change R_386_PC8 from
3529 complain_overflow_bitfield to complain_overflow_signed.
3531 1999-06-13 Mark Mitchell <mark@codesourcery.com>
3533 * elflink.h (elf_link_read_relocs_from_section): New function,
3535 (elf_link_read_relocs): Here. Use it for both relocation
3538 1999-06-12 Mark Mitchell <mark@codesourcery.com>
3540 * elfcode.h (elf_slurp_reloc_table_from_section): Don't assume
3541 asect->reloc_count is valid.
3543 1999-06-12 Ian Lance Taylor <ian@zembu.com>
3545 * elf32-mips.c (mips_elf32_section_processing): Permit a
3546 SHT_MIPS_REGINFO section to have a size of 0.
3548 1999-06-12 David O'Brien <obrien@freebsd.org>
3550 * config.bfd (alpha*-*-freebsd*): New target.
3551 (i[3456]86-*-freebsd*): Now defaults to ELF.
3553 1999-06-11 Ian Lance Taylor <ian@zembu.com>
3555 * reloc.c (_bfd_relocate_contents): Permit bitfield relocations to
3556 wrap if the relocation covers the high bit of an address.
3558 * dwarf2.c (decode_line_info): Remove unused variable first_time.
3560 1999-06-10 Jakub Jelinek <jj@ultra.linux.cz>
3562 * elf64_sparc.c (sparc64_elf_relocate_section): Use R_SPARC_max_std
3563 instead of R_SPARC_max.
3564 (sparc64_elf_info_to_howto): Likewise.
3565 * elf32_sparc.c (elf32_sparc_relocate_section): Likewise.
3566 (elf32_sparc_info_to_howto): Likewise; handle vtable relocations.
3568 1999-06-07 Richard Henderson <rth@cygnus.com>
3570 * section.c (_bfd_strip_section_from_output): Remove output
3571 sections with no initial link_order.
3573 1999-06-07 Nick Clifton <nickc@cygnus.com>
3575 * elf32-m88k.c (ELF_MAXPAGESIZE): Define.
3577 Mon Jun 7 11:49:43 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
3579 * Makefile.am (SOURCE_HFILES): Add missing headers.
3580 * Makefile.in: Regenerated.
3582 1999-06-06 Mark Mitchell <mark@codesourcery.com>
3584 * elf32-mips.c (_bfd_mips_elf_print_private_data): Recognize
3587 1999-06-04 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
3589 * elf32-ppc.c (ppc_elf_relocate_section): Don't barf on out of
3590 range undefweak symbols.
3591 * hash.c: Add missing comma after @xref{}
3592 * linker.c: Likewise.
3594 1999-06-04 Nick Clifton <nickc@cygnus.com>
3596 * elfxx-target.h (ELF_MAXPAGESIZE): Produce an error message
3598 * elf32-gen.c (ELF_MAXPAGESIZE): Define.
3599 * elf32-i860.c (ELF_MAXPAGESIZE): Define.
3600 * elf32-i960.c (ELF_MAXPAGESIZE): Define.
3601 * elf64-gen.c (ELF_MAXPAGESIZE): Define.
3603 1999-06-04 Ian Lance Taylor <ian@zembu.com>
3605 * Makefile.am: Rebuild dependencies.
3606 (BFD32_BACKENDS): Add dwarf1.lo.
3607 (BFD32_BACKENDS_CFILES): Add dwarf1.c.
3608 * Makefile.in: Rebuild.
3610 1999-06-04 Nick Clifton <nickc@cygnus.com>
3612 * Makefile.am: Add epoc-arm-pe target.
3613 * Makefile.in: Regenerate.
3614 * pe-arm.c: Only redefine interworking function names if they have
3615 not already been redefined.
3616 * pei-arm.c: Only redefine interworking function names if they have
3617 not already been redefined.
3618 * epoc-pe-arm.c: Redefine interworking function names to avoid a
3620 * epoc-pei-arm.c: Redefine interworking function names to avoid a
3623 1999-06-03 Nick Clifton <nickc@cygnus.com>
3625 * elfxx-target.h (ELF_MAXPAGESIZE): Default to 0x1000 not 1.
3627 Fri Jun 4 10:05:11 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
3629 * elf.c (elf_fake_sections): Undo change of 1999-05-10.
3631 Fri Jun 4 03:10:49 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
3633 * elf32-sh.c (sh_elf_relax_delete_bytes): Fix setting of
3634 start / stop for recalculating of r_addend of R_SH_SWITCH*.
3636 Fri Jun 4 02:53:13 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
3638 * elf32-sh.c (sh_elf_relax_delete_bytes): Handle R_SH_SWITCH32
3639 in other text sections.
3641 Fri Jun 4 02:29:34 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
3643 * libbfd.c (_bfd_generic_verify_endian_match): New function.
3644 * libbfd-in.h (_bfd_generic_verify_endian_match): Declare.
3645 * libbfd.h: Regenerate.
3646 * coff-sh.c (sh_merge_private_data): Delete.
3647 (coff_bfd_merge_private_bfd_data): Change to
3648 _bfd_generic_verify_endian_match.
3649 (elf32-sh.c): bfd_elf32_bfd_merge_private_bfd_data: Define.
3651 1999-06-03 Ulrich Drepper <drepper@cygnus.com>
3653 * elf32-arm.h: Fix typo: change ELF_MAXPAGE_SIZE to ELF_MAXPAGESIZE.
3655 1999-06-03 Ian Lance Taylor <ian@zembu.com>
3657 * bfd-in.h (bfd_elf32_arm_allocate_interworking_sections): Correct
3659 (bfd_elf32_arm_process_before_allocation): Likewise.
3660 * bfd-in2.h: Rebuild.
3662 1999-06-03 David Mosberger <davidm@hpl.hp.com>
3664 * dwarf2.c (struct line_info): Add member END_SEQUENCE to keep
3665 track of end_sequence markers.
3666 (add_line_info): Add END_SEQUENCE arg.
3667 (decode_line_info): Don't try to infer lo_pc and hi_pc from the
3668 debug-line info---it doesn't work right if a compilation unit
3669 consists of multiple discontiguous code-sequences. It would be
3670 worthwhile to optimize for the common case where a compilation
3671 unit results in a contiguous set of code sequences, but this is
3672 quite tricky to get right for arbitrary DWARF2 files.
3673 (lookup_address_in_line_info_table): Don't use the last line entry
3674 for a compilation unit for anything with an address higher than
3675 this line entry. Also, check for end_sequence markers to
3676 correctly handle discontinuities.
3677 (_bfd_dwarf2_find_nearest_line): When checking previously loaded
3678 compilation units, check all compilation units with each->high==0
3679 just like when reading compilation units.
3681 * dwarf2.c (decode_line_info): Initialize table->files and
3682 table->last_line to NULL to avoid segfaults due to random
3683 values in these members.
3684 (concat_filename): Check for out-of-range file number before
3685 indexing filename table. Segfaults suck.
3687 * dwarf2.c (decode_line_info): Don't truncate address to least
3688 significant 32 bits (breaks 64 bit targets).
3689 (lookup_address_in_function_table): Ditto.
3690 (comp_unit_contains_address): Ditto.
3692 1999-06-02 Mark Mitchell <Mark Mitchell <mark@codesourcery.com>>
3694 * elf32-mips.c (elf_mips_howto_table): Add R_MIPS_JALR.
3695 * elf64-mips.c (mips_elf64_howto_table_rel): Likewise.
3696 (mips_elf64_howto_table_rela): Likewise.
3698 * elfcode.h (elf_slurp_reloc_table_from_section): New function,
3700 (elf_slurp_reloc_table): Here. Use it to handle the case where a
3701 single section has two associated relocation sections.
3703 1999-06-02 Mark Salter <msalter@cygnus.com>
3705 * coffcode.h (coff_set_alignment_hook): Set lma from s_vaddr if
3706 COFF_WITH_PE defined.
3708 1999-06-02 Nick Clifton <nickc@cygnus.com>
3710 * pe-arm.c: Rename global arm interworking functions to avoid name
3711 collision when all targets BFD is built.
3714 1999-05-31 Mark Mitchell <mark@codesourcery.com>
3716 * elf-bfd.h (elf_backend_data): Remove use_rela_p. Add
3717 may_use_rel_p, may_use_rela_p, default_use_rela_p.
3718 (bfd_elf_section_data): Add use_rela_p.
3719 * elf.c (bfd_section_from_shdr): Set use_rela_p appropriately.
3720 (_bfd_elf_new_section_hook): Likewise.
3721 (elf_fake_sections): Use may_use_rela_p, etc., instead of
3723 (_bfd_elf_copy_private_section_data): Copy use_rela_p.
3724 * elfcode.h (write_relocs): Determine whether or not use rela
3725 relocs based on the relocation section header.
3726 * elflink.c (_bfd_elf_create_dynamic_sections): Use default_use_rela_p
3727 instead of use_rela_p.
3728 * elfxx-target.h (elf_backend_may_use_relp): New macro.
3729 (elf_backend_may_use_rela_p): Likewise.
3730 (elf_backend_default_use_rela_p): Likewise.
3731 (elfNN_bed): Use them.
3733 Wed Jun 2 12:38:49 1999 Miodrag Vallat <miodrag@multimania.com>
3735 * hosts/alphalinux.h (TRAD_CORE_EXTRA_SIZE_ALLOWED): Expand to 4096.
3737 Tue Jun 1 17:57:58 1999 Mark P. Mitchell <mitchell@n02.acl.lanl.gov>
3739 * reloc.c (BFD_RELOC_MIPS_SUB): New relocation.
3740 (BFD_RELOC_MIPS_GOT_PAGE): Likewise.
3741 (BFD_RELOC_MIPS_GOT_OFST): Likewise.
3742 (BFD_RELOC_MIPS_GOT_DISP): Likewise.
3743 * bfd-in2.h: Regenerated.
3744 * libbfd.h: Likewise.
3745 * elf32-mips.c (mips_info_to_howto_rela): New function.
3746 (USE_REL): Adjust for new conventions.
3747 (MINUS_ONE): New macro.
3748 (elf_mips_howto_table): Add R_MIPS_SUB.
3749 (mips_r): Add entries for MIPS_SUB, MIPS_GOT_PAGE, MIPS_GOT_OFST,
3751 (mips_elf_final_write_processing): Set sh_link, not sh_info, for a
3752 .MIPS.content section.
3753 (_bfd_mips_elf_fake_sections): Treat all sections that begin
3754 with .MIPS.content as .MIPS.content sections. Set
3755 SHF_MNIPS_NOSTRIP for such section.
3756 (elf_info_to_howto): Define to mips_info_to_howto_rela.
3757 * elf64-mips.c (mips_r): Add entries for MIPS_SUB, MIPS_GOT_PAGE,
3758 MIPS_GOT_OFST, and MIPS_GOT_DISP.
3760 Wed Jun 2 11:51:12 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
3762 * vms-misc.c (_bfd_vms_hash_newfunc): Fix use of uninitialized
3765 * elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Avoid ambigous
3768 1999-05-30 Philip Blundell <philb@gnu.org>
3770 * elf32-arm.h (elf32_arm_relocate_section): Reinstate change of
3771 1993-03-25 (!!). Take into account the bitmasks for the reloc so
3772 the addend does not overflow into the rest of the word.
3774 1999-05-29 Nick Clifton <nickc@cygnus.com>
3776 * bfd-in.h: Amend prototype for
3777 bfd_elf32_arm_process_before_allocation .
3778 * bfd-in.h: Regenerate.
3780 * elfarm-oabi.c (NUM_ELEM): New macro: Compute the number of
3781 elements in a fixed sized array.
3782 (ARM_ELF_ABI_VERSION): Define.
3783 (ARM_ELF_OS_ABI_VERSION): Define.
3784 (R_ARM_THM_ABS5): Fix rightshift and size.
3785 (R_ARM_THM_PC22): Fix size.
3786 (R_ARM_PLT32): Define Howto.
3787 (find_howto): New function: Locate a howto based on a reloc
3789 (elf32_arm_info_to_howto): Use find_howto if necessary.
3790 (elf32_arm_reloc_map): Change type of field bfd_reloc_val to
3791 bfd_reloc_code_real_type.
3792 (elf32_arm_reloc_map[]): Add entries for BFD_RELOC_VTABLE_INHERIT
3793 and BFD_RELOC_VTABLE_ENTRY.
3794 (elf32_arm_reloc_type_lookup): Use find_howto if necessary.
3796 * elfarm-nabi.c (NUM_ELEM): New macro: Compute the number of
3797 elements in a fixed sized array.
3798 (ARM_ELF_ABI_VERSION): Define.
3799 (ARM_ELF_OS_ABI_VERSION): Define.
3800 (R_ARM_THM_ABS5): Fix rightshift and size.
3801 (R_ARM_THM_PC22): Fix size.
3802 (elf32_arm_info_to_howto_rel): Rename to elf32_arm_info_to_howto.
3803 (elf32_arm_reloc_map): Change type of field bfd_reloc_val to
3804 bfd_reloc_code_real_type.
3806 * elf32-arm.h (struct elf32_arm_link_hash_table): Add new field:
3807 no_pipeline_knowledge.
3808 (elf32_arm_link_hash_create): Initialise new field to zero.
3809 (bfd_elf32_arm_process_before_allocation): Add new paraemter:
3810 no_pipeline_knowledge. Use this parameter to initialise the field
3811 in the globals data structure.
3812 (elf32_arm_final_link_relocate): Only add in pipeline offset if
3813 no_pipeline_knowledge is false and the binary is from an old
3815 (elf32_arm_merge_private_data): Generate an error if an attempt is
3816 made to linl together big endian and little endian code.
3817 (elf32_arm_post_process_headers): New function: Initialise the
3818 EI_OSABI and EI_ABIVERSION fields of the newly created ELF program
3820 (elf_backend_post_process_headers): Define.
3822 1999-05-28 Nick Clifton <nickc@cygnus.com>
3824 * elf-bfd.h (struct elf_backend_data): Add new field:
3825 elf_backend_post_process_headers.
3827 * elfxx-target.h (elf_backend_post_process_headers): Define to
3828 NULL if not already defined.
3829 (elfNN_bed): Initialise elf_backend_post_process_headers field.
3831 * elf.c (prep_headers): Set the EI_OSABI and EI_ABIVERSION fields
3833 (_bfd_elf_compute_section_file_positions): Call
3834 elf_backend_post_process_headers if defined.
3836 1999-05-28 Ian Lance Taylor <ian@zembu.com>
3838 * configure.in: Check whether getuid and getgid exist.
3839 * archive.c: Define getuid and getgid as macros if HAVE_GETUID or
3840 HAVE_GETGID are not defined, respectively.
3841 (bfd_write_armap): Don't special case on _WIN32 for getuid and
3843 * configure.host: Set ac_cv_func_get{ug}id for *-*-windows*.
3844 * configure, config.in: Rebuild.
3846 1999-05-28 Martin Dorey <mdorey@madge.com>
3848 * elf32-i960.c: New file.
3849 * elf.c (prep_headers): Handle bfd_arch_i960.
3850 * targets.c (bfd_target_vector): Add &bfd_elf32_i960_vec.
3851 * config.bfd (i960-*-elf*): New target.
3852 * configure.in (bfd_elf32_i960_vec): New target vector.
3853 * Makefile.am (BFD32_BACKENDS): Add elf32-i960.lo.
3854 (BFD32_BACKENDS_CFILES): Add elf32-i960.c.
3855 * Makefile.in, aclocal.m4, configure: Rebuild.
3857 1999-05-27 Nick Clifton <nickc@cygnus.com>
3859 * elfarm-oabi.c (elf32_arm_howto_table): Add entry for
3861 (find_howto): New function: Find entries in the
3862 elf32_arm_howto_table.
3863 (elf32_arm_info_to_howto): Use find_howto if the entry cannot be
3865 (elf32_arm_reloc_type_lookup): Add lookup for
3866 BFD_RELOC_ARM_PLT32.
3868 1999-05-25 Philip Blundell <pb@nexus.co.uk>
3870 * bfd/elf32-arm.h (elf32_arm_link_hash_newfunc): New function.
3871 (elf32_arm_link_hash_table_create): Use above function as the
3872 constructor for hash table entries.
3873 (elf32_arm_relocate_section): Avoid crash when there is no output
3875 (elf32_arm_final_link_relocate): New parameter h.
3876 (elf32_arm_relocate_section): Pass symbol hash entry to above
3878 (elf32_arm_gc_sweep_hook, elf32_arm_check relocs): Correct
3881 1999-05-25 Catherine Moore <clm@cygnus.com>
3883 * coff-arm.c (coff_arm_relocate_section): Don't emit
3884 base file entries for pc-relative values.
3886 1999-05-25 DJ Delorie <dj@cygnus.com>
3888 * peicode.h (coff_swap_sym_in): When we create the actual section
3889 to reflect the not-there section C_SECTION symbols refer to,
3890 change the symbol class to C_STAT as the section is now really
3893 1999-05-24 Philip Blundell <pb@nexus.co.uk>
3895 * elf32-arm.h (elf32_arm_relocate_section): Undo change of
3898 Mon May 17 13:35:35 1999 Stan Cox <scox@cygnus.com>
3900 * coff-arm.c (_bfd_coff_arm_set_private_flags): Changed
3902 * coffcode.h (coff_set_arch_mach_hook): Added F_ARM_2a, and
3903 F_ARM_3M labels. Changed F_PIC_INT to F_PIC.
3905 1999-05-16 Nick Clifton <nickc@cygnus.com>
3907 * coff-mcore.c (in_reloc_p): Reinstate.
3909 1999-05-15 Nick Clifton <nickc@cygnus.com>
3911 * reloc.c (BFD_RELOC_MCORE_RVA): Define.
3912 * bfd-in2.h: Regenerate.
3913 * coff-mcore.c (in_reloc_p): Remove defintion.
3914 (mcore_coff_howto): Add IMAGE_REL_MCORE_RVA.
3915 (mcore_coff_reloc_type_lookup): Map BFD_RELOC_RVA to
3916 IMAGE_REL_MCORE_RVA.
3917 (coff_mcore_rtype_to_howto): Add special processing for
3918 IMAGE_REL_MCORE_RVA.
3919 (coff_mcore_relocate_section): Add support for
3920 IMAGE_REL_MCORE_RVA.
3921 * elf32-mcore (mcore_elf_howto_): Add R_MCORE_RELATIVE.
3922 (mcore_elf_reloc_type_lookup): Map BFD_RELOC_RVA to
3924 (mcore_elf_relocate_section): Delete redundant case labels.
3926 Fri May 14 10:59:55 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
3928 * elf32-arm.h (elf32_arm_relocate_section): Fix operator
3929 precedence between bit-and and comparison.
3931 Thu May 13 09:45:23 1999 Joel Sherrill (joel@OARcorp.com)
3933 * config.bfd (i[3456]86*-*-rtems*, m68k*-*-rtems*): Added to
3934 list of target formats (targ_selvecs).
3935 (i[3456]86*-*-rtemself*, mips*el-*-rtems*): New targets.
3936 (powerpcle*-*rtems*, sh-*-rtemself*): New targets.
3938 1999-05-10 DJ Delorie <dj@cygnus.com>
3940 * ecoff.c (_bfd_ecoff_write_armap): give the symtab element a
3941 reasonable mode until "ar x" is smart enough to skip it (fixes
3942 gcc/libgcc.a builds on mips-ecoff targets
3944 * coffcode.h (styp_to_sec_flags): Explain how COMDATs are supposed
3945 to work. Hack to support MS import libraries, which use different
3946 COMDAT types than GNU.
3947 (coff_slurp_symbol_table): C_SECTION symbols are local; they refer
3948 to implied zero-length sections (see peicode below)
3949 * coffgen.c (coff_get_normalized_symtab): Properly read long MS
3950 filename symbols, which use one *or more* auxents.
3951 * coffswap.h (coff_swap_aux_in): ditto
3952 * peicode.h (coff_swap_sym_in): Build the implied zero-length
3955 Tue May 11 15:51:58 1999 Jeffrey A Law (law@cygnus.com)
3957 * elf32-v850.c (v850_elf_howto_table): Make partial_inplace false
3958 for all relocations.
3960 1999-05-10 Catherine Moore <clm@cygnus.com>
3962 * bfd-in.h (bfd_arm_allocate_interworking_sections): Static
3963 if COFF_IMAGE_WITH_PE.
3964 (bfd_arm_process_before_allocation): Likewise.
3965 (bfd_arm_get_bfd_for_interworking): Likewise.
3966 * coff-arm.c: Likewise.
3967 * bfd-in2.h: Regenerate.
3968 * configure.in (armpe_little_vec): Remove coff-arm.lo.
3969 (armpe_big_vec): Likewise.
3970 * configure: Rebuild.
3972 1999-05-10 Nick Clifton <nickc@cygnus.com>
3974 * elf.c (elf_fake_sections): Check for .rel. as start of rel
3975 section, not just .rel. Same for .rela.
3977 1999-05-07 Nick Clifton <nickc@cygnus.com>
3979 * coff-mcore.c (coff_mcore_relocate_section): Replace assert about
3980 endianism with an error message.
3982 Thu May 6 17:09:09 1999 Fred Fish <fnf@be.com>
3984 * dwarf2.c (read_abbrevs): Change cast of dwarf_abbrev_buffer
3985 assignment from "unsigned char *" to "char *".
3986 (decode_line_info): Likewise for dwarf_line_buffer assignment.
3988 1999-05-05 Catherine Moore <clm@cygnus.com>
3990 * coff-arm.c (coff_arm_relocate_section): Add one to
3991 address of ARM_RVA32 thumb functions.
3993 1999-05-05 Catherine Moore <clm@cygnus.com>
3995 * elf32-m68k.c (elf32_m68k_set_private_flags): New.
3996 (elf32_m68k_copy_private_bfd_data): New.
3997 (elf32_m68k_merge_private_bfd_data): New.
3998 (elf32_m68k_print_private_bfd_data): New.
3999 (CPU32_FLAG): Define.
4000 (PLT_CPU32_ENTRY_SIZE): Define.
4001 (elf_cpu32_plt0_entry): Declare.
4002 (elf_cpu32_plt_entry): Declare.
4003 (elf_m68k_adjust_dynamic_symbol): Generate cpu32 plt entries.
4004 (elf_m68k_finish_dynamic_symbol): Likewise.
4005 (elf_m68k_finish_dynamic_sections): Likewise.
4006 (elf_backend_plt_header_size): Remove definition.
4007 (bfd_elf32_bfd_copy_private_bfd_data): Define.
4008 (bfd_elf32_bfd_merge_private_bfd_data): Define.
4009 (bfd_elf32_bfd_set_private_flags): Define.
4010 (bfd_elf32_bfd_print_private_bfd_data): Define.
4012 Mon May 3 09:24:49 1999 Jeffrey A Law (law@cygnus.com)
4014 * som.c (som_fixup_formats): Fix comments for R_SHORT_PCREL_MODE
4015 and R_LONG_PCREL_MODE.
4017 1999-04-29 Nick Clifton <nickc@cygnus.com>
4019 * coff-mcore.c (coff_mcore_relocate_section): Fix typos.
4021 Fri Apr 28 16:36:19 1999 Stan Cox <scox@cygnus.com>
4023 * elf32-sh.c (sh_elf_relocate_section): Include relocation addend
4024 in relocation calculation.
4026 1999-04-26 Tom Tromey <tromey@cygnus.com>
4028 * aclocal.m4, configure: Updated for new version of libtool.
4030 1999-04-21 Nick Clifton <nickc@cygnus.com>
4032 * coff-mcore.c: Add support for mcore relocs.
4034 1999-04-20 Gavin Romig-Koch <gavin@cygnus.com>
4036 * elf32-mips.c (_bfd_mips_elf_print_private_bfd_data): Scrap the
4037 incorrect use EF_MIPS_xxBITPTRS.
4039 1999-04-18 Ian Lance Taylor <ian@zembu.com>
4041 * elf64-alpha.c (elf64_alpha_relax_section): Remove unused local
4044 * bfd-in2.h: Rebuild.
4045 * libbfd.h: Rebuild.
4047 Sat Apr 17 20:55:15 1999 Catherine Moore <clm@cygnus.com>
4049 * coff-arm.c (coff_arm_rtype_to_howto): Remove ARM26D transform.
4050 (coff_arm_relocate_section): Add ARM26D transform. Only
4051 change to ARM26D for relocateable links.
4053 1999-04-16 Gavin Romig-Koch <gavin@cygnus.com>
4055 * elf32-mips.c (_bfd_mips_elf_print_private_bfd_data): New.
4056 (bfd_elf32_bfd_print_private_bfd_data): New.
4058 1999-04-15 Doug Evans <devans@casey.cygnus.com>
4060 * elf32-arm.h (elf32_arm_final_link_relocate): For R_ARM_THM_ABS5,
4061 refetch addend if USE_REL, add many comments regarding current state.
4062 For R_ARM_THM_PC22, refetch addend if USE_REL, simplify.
4063 * elfarm-nabi.c (elf32_arm_howto_table): For R_ARM_THM_ABS5, fix
4064 size and rightshift. For R_ARM_THM_PC22, fix bitsize.
4065 * elfarm-oabi.c (elf32_arm_howto_table): Ditto.
4067 Wed Apr 14 14:33:08 1999 Richard Henderson <rth@cygnus.com>
4069 * elf32-mips.c (_bfd_mips_elf_read_ecoff_info): Zero `debug'.
4070 * elf64-alpha.c (elf64_alpha_read_ecoff_info): Likewise.
4072 1999-04-13 David Mosberger <davidm@hpl.hp.com>
4074 * dwarf2.c (decode_line_info): Don't truncate address to least
4075 significant 32 bits (breaks 64 bit targets).
4076 (lookup_address_in_function_table): Ditto.
4077 (comp_unit_contains_address): Ditto.
4079 Tue Apr 13 21:27:19 1999 Catherine Moore <clm@cygnus.com>
4081 * coff-arm.c (arm_emit_base_file_entry): New routine.
4082 (A2T3_OFFSET): Define.
4083 (T2A3_OFFSET): Define.
4084 (coff_arm_relocate_section): Emit base file entries for interworking
4087 1999-04-13 Philip Blundell <philb@gnu.org>
4089 * elfarm-nabi.c (elf32_arm_howto_table): Add dummy entries for
4090 relocs 17 through 19.
4092 Sun Apr 11 01:25:17 1999 Richard Henderson <rth@cygnus.com>
4094 * elfcode.h: Remove fnmatch.h.
4095 * elflink.h (elf_link_assign_sym_version): Call back to ld
4096 instead of calling fnmatch.
4098 * config.bfd (i?86-*-beoself): Include pe vecs.
4100 Sun Apr 11 01:14:06 1999 Richard Henderson <rth@cygnus.com>
4102 * elf32-i386.c (elf_i386_finish_dynamic_sections): Allow .plt
4105 1999-04-10 Richard Henderson <rth@cygnus.com>
4107 * elf32-i386.c (elf_i386_relocate_section): Mind no_undefined
4108 when trying to resolve dynamic symbol references.
4109 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
4110 * elf32-mips.c (mips_elf_relocate_section): Likewise.
4111 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
4112 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
4113 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
4114 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
4115 * elflink.h (elf_link_output_extsym): Likewise.
4117 Sat Apr 10 15:12:09 1999 Richard Henderson <rth@cygnus.com>
4119 * section.c (_bfd_strip_section_from_output): New function moved from
4120 * elf64-alpha.c (elf64_alpha_strip_section_from_output): ... here.
4121 * elf32-i386.c (elf_i386_size_dynamic_sections): Use it.
4122 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
4123 * elf32-mips.c (mips_elf_size_dynamic_sections): Likewise.
4124 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
4125 * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Likewise.
4126 * elf64-sparc.c (sparc64_elf_size_dynamic_sections): Likewise.
4127 * bfd-in2.h: Update.
4129 1999-04-09 Ian Lance Taylor <ian@zembu.com>
4131 * elf64-sparc.c: Fix incorrect calls to bfd_check_overflow.
4133 1999-04-08 Nick Clifton <nickc@cygnus.com>
4135 * coff-mcore.c: New File: Support for mcore-pe targets.
4136 * cpu-mcore.c: New File: Support for mcore targets.
4137 * elf32-mcore.c: New File: Support for mcore-elf target.
4138 * pe-mcore.c: New File: Definitions for mcore-pe target.
4139 * pei-mcore.c: New File: Definitions for mcore-pei target.
4140 * Makefile.am: Add support for MCore targets.
4141 * Makefile.in: Regenerate.
4142 * config.bfd: Add support for MCore targets.
4143 * configure.in: Add support for MCore targets.
4144 * configure: Regenerate.
4145 * archures.c: Add support for MCore architecture.
4146 * bfd-in2.h: Regenerate.
4147 * coffcode.h: Add support for mcore-pe targets.
4148 * elf.c: Add support for mcore-elf target.
4149 * reloc.c: Add support for MCore relocs.
4150 * targets.c: Add support for MCore targets.
4152 1999-04-07 Nick Clifton <nickc@cygnus.com>
4154 * elfarm-nabi.c (elf32_arm_howto_table): Add entries for
4155 R_ARM_XPC25 and R_ARM_THM_XPC22.
4156 (elf32_arm_reloc_map): Remove redundant entries.
4158 1999-04-06 Ian Lance Taylor <ian@zembu.com>
4160 * sysdep.h (LC_MESSAGES): Never define.
4162 1999-04-06 Chris Torek <torek@bsdi.com>
4164 * reloc.c (bfd_check_overflow): Add addrsize parameter. Change
4165 all callers. Rewrite completely.
4166 (_bfd_relocate_contents): Rewrite overflow checking.
4167 * bfd-in2.h: Rebuild.
4169 1999-04-05 Ian Lance Taylor <ian@zembu.com>
4171 From Gabriel Paubert <paubert@iram.es>:
4172 * elf32-ppc.c (ppc_elf_howto_raw): Set R_PPC_GOT16_LO,
4173 R_PPC_PLT16_LO and R_PPC_SECTOFF_LO to be complain_overflow_dont.
4174 Set R_PPC_PLT16_HA, R_PPC_SECTOFF_HA and R_PPC_EMB_NADDR16_HA to
4175 have a rightshift of 16 and use ppc_elf_addr16_ha_reloc.
4176 * ppcboot.c (ppcboot_vec): Use little endian routines for
4179 * elf.c (elfcore_strndup): Only define if it will be used.
4180 * elf32-ppc.c (ppc_elf_relax_section): Remove unused locals irel
4182 (ppc_elf_check_relocs): Remove unused local i.
4183 (ppc_elf_gc_mark_hook): Add default case to switch.
4185 From Bernd Nitzler <nitzler@kagcpd01.ag01.kodak.COM>:
4186 * srec.c (srec_scan): Accept \r in symbol definitions.
4187 (srec_object_p): Set HAS_SYMS if we saw any symbols.
4188 (symbolsrec_object_p): Likewise.
4190 1999-04-04 Don Bowman <don@pixsci.com>
4192 * config.bfd: Add mips*el-*-vxworks* and mips*-*-vxworks*.
4194 1999-04-04 Ian Lance Taylor <ian@zembu.com>
4196 * dwarf1.c (parse_line_table): Remove unused locals last_pc and
4198 * elf-bfd.h (_bfd_elfcore_section_from_phdr): Declare.
4199 * elf32-i386.c (elf_i386_gc_mark_hook): Add default case to
4201 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Remove unused
4203 * syms.c (_bfd_stab_section_find_nearest_line): Remove unused
4206 1999-03-31 Nick Clifton <nickc@cygnus.com>
4208 * config.bfd: Add support for arm-epoc-pe target.
4209 * configure.in: Add support for arm-epoc-pe target.
4210 * configure: Regenerate.
4211 * targets.c: Add support for arm-epoc-pe target.
4212 * coff-arm.c: Allow header files to override definition of
4213 TARGET_UNDERSCORE and USER_LABEL_PREFIX.
4214 * pe-arm.h: Allow previous header files to override definition of
4215 TARGET_LITTLE_SYM and TARGET_BIG_SYM.
4216 * pei-arm.h: Allow previous header files to override definition of
4217 TARGET_LITTLE_SYM and TARGET_BIG_SYM.
4218 * epoc-pe-arm.c: New file. Support arm-epoc-pe target.
4219 * epoc-pei-arm.c: New file. Support arm-epoc-pei target.
4221 1999-03-30 Nick Clifton <nickc@cygnus.com>
4223 * elf.c (elf_map_symbols): Handle the case where section
4224 symbols are generated for content-less sections which are
4225 not mapped to the output file.
4227 * linker.c: Replace direct references to fields in BFD structure
4228 with accessor macros.
4230 * elflink.h: Replace direct references to fields in BFD structure
4231 with accessor macros.
4233 1999-03-25 Philip Blundell <pb@nexus.co.uk>
4235 * config.bfd: Eliminate redundancy in checks for Linux/ARM.
4237 * elf32-arm.h (elf32_arm_relocate_section): Take the rightshift into
4238 account when adjusting section symbols during a partial link.
4240 1999-03-24 Nick Clifton <nickc@cygnus.com>
4242 * coff-sparc.c (struct coff_reloc_map): Change type of field
4243 'bfd_reloc_val' to bfd_reloc_code_real_type.
4244 * elf-m10200.c (struct mn10200_reloc_map): Ditto.
4245 * elf-m10300.c (struct mn10300_reloc_map): Ditto.
4246 * elf32-arc.c (struct arc_reloc_map): Ditto.
4247 * elf32-d10v.c (struct d10v_reloc_map): Ditto.
4248 * elf32-d30v.c (struct d30v_reloc_map): Ditto.
4249 * elf32-fr30.c (struct fr30_reloc_map): Ditto.
4250 * elf32-m32r.c (struct m32r_reloc_map): Ditto.
4251 * elf32-sh.c (struct elf_reloc_map): Ditto.
4252 * elf32-sparc.c (struct elf_reloc_map): Ditto.
4253 * elf32-v850.c (struct v850_reloc_map): Ditto.
4254 * elf64-sparc.c (struct elf_reloc_map): Ditto.
4255 * elfarm-nabi.c (struct elf32_arm_reloc_map): Ditto.
4256 * elfarm-oabi.c (struct elf32_arm_reloc_map): Ditto.
4258 1999-03-17 Martin Hunt <hunt@cygnus.com>
4260 * syms.c (_bfd_stab_section_find_nearest_line): Changed this
4261 function so source-level assembly works. If multiple N_SOs
4262 are seen without and N_FUNs, create an indextable entry with
4263 a NULL function name.
4265 1999-03-16 Gavin Romig-Koch <gavin@cygnus.com>
4267 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data) Allow merging
4268 of certian similar cpus.
4270 1999-03-16 Gavin Romig-Koch <gavin@cygnus.com>
4272 * elf32-mips.c (_bfd_mips_elf_final_write_processing):
4273 Add the 5000. Change the architecture for the 5400 to mips4.
4274 (elf_mips_mach): Add r5000.
4276 1999-03-11 Doug Evans <devans@casey.cygnus.com>
4278 * cpu-i960.c (scan_i960_mach): Recognize i960:ka_sa and i960:kb_sb.
4280 1999-03-11 Nick Clifton <nickc@cygnus.com>
4282 * binary.c (binary_set_section_contents): Generate warning about
4283 huge file offsets for any section that will occupy file space, not
4284 just those that are loadable.
4286 1999-02-24 Jim Blandy <jimb@zwingli.cygnus.com>
4288 * libbfd.h: Regenerate after Nick Clifton's Feb 17 changes.
4290 1999-02-22 Jim Lemke <jlemke@cygnus.com>
4292 * elf32-ppc.c: Add ppc_elf_relax_section() for the ld option mpc860c0.
4294 Mon Feb 22 18:26:51 1999 Ian Lance Taylor <ian@cygnus.com>
4296 * elf-bfd.h (ELF_LINK_HASH_REF_REGULAR_NONWEAK): Define.
4297 * elflink.h: Revert all changes since Feb 16. Instead:
4298 (elf_link_add_object_symbols): Set REF_REGULAR_NONWEAK flag if
4299 appropriate. Copy it to version symbols.
4300 (elf_fix_symbol_flags): Set REF_REGULAR_NONWEAK for non ELF
4301 symbols if appropriate.
4302 (elf_adjust_dynamic_symbol): Set REF_REGULAR_NONWEAK for weakdef
4303 symbol if appropriate.
4304 (elf_link_output_extsym): If symbol is marked as undefined, and
4305 has no nonweak references, mark it as weak undefined.
4307 Fri Feb 19 16:01:12 1999 Ian Lance Taylor <ian@cygnus.com>
4309 * elflink.h (elf_merge_symbol): When overriding a dynamic
4310 definition with a weak undefined symbol, set NEEDS_PLT if it is a
4312 (elf_link_add_object_symbols): Don't copy the other field if we
4315 Thu Feb 18 18:07:43 1999 Ian Lance Taylor <ian@cygnus.com>
4317 * elflink.h (elf_merge_symbol): Do not merge any symbol from a
4318 shared object with a weak undefined symbol.
4320 1999-02-18 Nick Clifton <nickc@cygnus.com>
4322 * elfarm-nabi.c: Set partial_inplace back to false.
4324 1999-02-17 Nick Clifton <nickc@cygnus.com>
4326 * coff-arm.c (TARGET_UNDERSCORE): Re-enable.
4327 (USER_LABEL_PREFIX): Set to "_".
4329 The following patches are from: Scott Bambrough
4330 <scottb@corelcomputer.com>
4332 * libaout.h (M_ARM6_NETBSD): Set to 143.
4334 * reloc.c: Add ARM PIC relocs: BFD_RELOC_ARM_GOT12,
4335 BFD_RELOC_ARM_GOT32, BFD_RELOC_ARM_JUMP_SLOT, BFD_RELOC_ARM_COPY,
4336 BFD_RELOC_ARM_GLOB_DAT, BFD_RELOC_ARM_PLT32,
4337 BFD_RELOC_ARM_RELATIVE, BFD_RELOC_ARM_GOTOFF, BFD_RELOC_ARM_GOTPC.
4338 * bfd-in2.h: Regenerate.
4340 * elfarm-nabi.c (elf32_arm_howto_table): Set partial_inplace to
4341 'true' as REL relocs are now being used. Add new PIC relocs:
4342 R_ARM_COPY, R_ARM_GLOB_DAT, R_ARM_JUMP_SLOT, R_ARM_RELATIVE,
4343 R_ARM_GOTOFF, R_ARM_GOTPC, R_ARM_GOT32, R_ARM_PLT32.
4345 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Check byte order
4347 (elf32_arm_final_link_relocate): Change parameters so that entire
4348 reloc is passed. Add support for PIC relocs.
4349 (elf32_arm_relocate_section): Pass entire reloc to
4350 elf32_arm_final_link_relocate.
4351 (elf32_arm_check_relocs): Handle new PIC relocs.
4352 (elf32_arm_adjust_dynamic_symbol): New function.
4353 (elf32_arm_size_dynamic_sections): New function.
4354 (elf32_arm_discard_copies): New function.
4355 (elf32_arm_finish_dynamic_symbol): New function.
4356 (elf32_arm_finish_dynamic_sections): New function.
4357 (ELF_MAXPAGE_SIZE): Define.
4358 (bfd_elf32_bfd_reloc_type_lookup): Define.
4359 (elf_backend_relocate_section): Define.
4360 (elf_backend_adjust_dynamic_symbol): Define.
4361 (elf_backend_create_dynamic_sections): Define.
4362 (elf_backend_finish_dynamic_symbol): Define.
4363 (elf_backend_finish_dynamic_sections): Define.
4364 (elf_backend_size_dynamic_sections): Define.
4365 (elf_backend_plt_readonly): Define.
4366 (elf_backend_want_got_plt): Define.
4367 (elf_backend_want_plt_sym): Define.
4369 Wed Feb 17 12:02:26 1999 Stan Cox <scox@cygnus.com>
4371 * elf32-mips.c (_bfd_mips_elf_section_from_shdr): Make reginfo
4372 sections SEC_LINK_ONCE and SEC_LINK_DUPLICATES_SAME_SIZE.
4373 (_bfd_mips_elf_fake_sections): Likewise.
4375 Wed Feb 17 12:07:23 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
4377 * elfarm-oabi.c (bfd_elf32_arm_allocate_interworking_sections,
4378 bfd_elf32_arm_get_bfd_for_interworking,
4379 bfd_elf32_arm_process_before_allocation): Define to avoid clash
4382 * elf32-arm.h: Don't declare elf32_arm_info_to_howto.
4383 (elf32_thumb_to_arm_stub, elf32_arm_to_thumb_stub,
4384 elf32_arm_find_nearest_line): Make them static.
4386 Tue Feb 16 22:44:37 1999 Ian Lance Taylor <ian@cygnus.com>
4388 * elflink.h (elf_merge_symbol): Add pflags parameter. Change all
4389 callers. Do not merge a definition from a shared object with a
4390 weak undefined symbol.
4391 (elf_link_add_object_symbols): Do not change the symbol type or
4392 size if the old symbol overrides the new one.
4394 1999-02-08 Nick Clifton <nickc@cygnus.com>
4396 * config.bfd: Add support for strongarm target.
4398 Mon Feb 8 11:18:14 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
4400 * elf32-m68k.c (reloc_map): Use the correct types for the struct
4401 fields instead of unsigned char.
4403 Fri Feb 5 00:22:36 1999 Ian Lance Taylor <ian@cygnus.com>
4405 * Makefile.am: Rebuild dependencies.
4406 * Makefile.in: Rebuild.
4408 Thu Feb 4 22:30:13 1999 Ian Lance Taylor <ian@cygnus.com>
4410 * configure.in: Change AC_PREREQ to 2.13. Remove AM_CYGWIN32.
4411 Change AM_EXEEXT to AC_EXEEXT and AM_PROG_INSTALL to
4412 AC_PROG_INSTALL. Add comments to uses of AC_DEFINE.
4413 * acinclude.m4: Add comments to uses of AC_DEFINE.
4414 * acconfig.h: Remove.
4415 * configure: Rebuild with current autoconf/automake.
4416 * aclocal.m4: Likewise.
4417 * config.in: Likewise.
4418 * Makefile.in: Likewise.
4420 1999-02-04 DJ Delorie <dj@cygnus.com>
4422 * libbfd.c (real_read): don't call fread for zero bytes. This
4423 covers up a bug (or misuse of bfd) that's exposed by Solaris.
4425 Thu Feb 4 12:38:10 1999 Stan Cox <scox@cygnus.com>
4427 * elf32-mips.c (mips_elf_relocate_section): Insure that the target
4428 of a jump is in the current 256 MB region.
4430 Thu Feb 4 12:15:38 1999 Ian Lance Taylor <ian@cygnus.com>
4432 * format.c (bfd_check_format_matches): Change last patch to only
4433 take effect for the binary target.
4435 Wed Feb 3 19:40:12 1999 Ian Lance Taylor <ian@cygnus.com>
4437 * elf32-i386.c (elf_i386_reloc_type_lookup): Add BFD_RELOC_CTOR.
4439 Wed Feb 3 15:02:44 1999 Catherine Moore <clm@cygnus.com>
4441 * elf32-fr30.c (fr30_elf_check_relocs): New routine.
4443 Tue Feb 2 21:38:28 1999 Ian Lance Taylor <ian@cygnus.com>
4445 * format.c (bfd_check_format_matches): If the target was
4446 previously specified, don't check other targets when checking for
4449 Tue Feb 2 18:16:43 1999 Catherine Moore <clm@cygnus.com>
4451 * elf32-arm.h (elf32_arm_reloc_map): Removed.
4452 (elf32_arm_reloc_type_lookup): Removed
4453 * elfarm-nabi.c (elf32_arm_reloc_map): New.
4454 (elf32_arm_reloc_type_lookup): New.
4455 * elfarm-oabi.c (elf32_arm_reloc_map): New.
4456 (elf32_arm_reloc_type_lookup): New.
4458 Mon Feb 1 19:49:21 1999 Catherine Moore <clm@cygnus.com>
4460 * elfarm-nabi.c: Renamed from elf32-arm-newabi.c.
4461 * elfarm-oabi.c: Renamed from elf32-arm-oldabi.c
4462 * Makefile.am: Use new files.
4463 * Makefile.in: Regenerate.
4464 * configure.in: Use new files.
4465 * configure: Regenerate.
4467 1999-02-01 Nick Clifton <nickc@cygnus.com>
4469 * elf32-fr30.c (fr30_elf_gc_mark_hook): New function.
4470 (fr30_elf_gc_sweep_hook): New function.
4471 (elf_backend_can_gc_sections): Define.
4473 Mon Feb 1 12:21:47 1999 Catherine Moore <clm@cygnus.com>
4475 * targets.c (bfd_target_vector): Add bfd_elf32_littlearm_oabi_vec
4476 and bfd_elf32_bigarm_oabi_vec.
4478 Mon Feb 1 11:46:31 1999 Catherine Moore <clm@cygnus.com>
4480 * Makefile.am (elf32-arm-oldabi.lo): New.
4481 (elf32-arm-newabi.lo): New.
4482 * Makefile.in: Regenerate.
4483 * config.bfd (thumb-*-elf): Remove definition of targ_underscore.
4484 (arm-*-elf): Likewise.
4486 (thumb-*-oabi): New.
4487 * configure: Regenerate.
4488 * configure.in (bfd_elf32_littlearm_oabi_vec): New.
4489 (bfd_elf32_bigarm_oabi_vec): New.
4490 * elf32-arm-newabi.c: New.
4491 * elf32-arm-oldabi.c: New.
4492 * elf32-arm.c: Removed.
4495 Mon Feb 1 11:52:12 1999 Frank Ch. Eigler <fche@cygnus.com>
4497 * binary.c (binary_set_section_contents): Omit warnings for
4498 unloadable sections.
4500 1999-01-31 Michael Meissner <meissner@cygnus.com>
4502 * config.bfd (powerpc{,le}-*-vxworks*): Add aliases to
4503 powerpc{,le}-*-eabi.
4505 1999-01-29 Nick Clifton <nickc@cygnus.com>
4507 * dwarf2.c (read_unsigned_leb128): Remove unused variables.
4508 * dwarf2.c (read_signed_leb128): Remove unused variables.
4510 Fri Jan 29 00:47:21 1999 H.J. Lu <hjl@gnu.org>
4512 * elf.c (assign_file_positions_for_segments): Only adjust
4513 p_align when needed.
4515 Thu Jan 28 20:05:22 1999 Ian Lance Taylor <ian@cygnus.com>
4517 * binary.c (binary_set_section_contents): Don't return early for a
4518 non-loadable section, in case the first section is non-loadable.
4519 Don't set the low lma for a SEC_NEVER_LOAD section. From Maciej
4520 W. Rozycki <macro@ds2.pg.gda.pl>.
4522 1999-01-28 Nick Clifton <nickc@cygnus.com>
4524 * elf32-fr30.c (fr30_reloc_map): Add R_FR30_GNU_VTINHERIT and
4525 R_FR30_GNU_VTENTRY relocs.
4527 Thu Jan 28 11:08:16 1999 Catherine Moore <clm@cygnus.com>
4529 * elflink.h (elf_link_output_sym): Zero syms which are
4530 part of sections which have been excluded.
4532 Wed Jan 27 13:35:35 1999 Stan Cox <scox@cygnus.com>
4534 * coff-arm.c (_bfd_coff_arm_set_private_flags): Changed F_PIC
4536 * coffcode.h (coff_set_arch_mach_hook): Removed F_ARM_2a and
4537 F_ARM_3M labels. Changed F_PIC to F_PIC_INT.
4539 1999-01-27 Nick Clifton <nickc@cygnus.com>
4541 * elf32-fr30.c (fr30_elf_howto_table): Fix name of R_FR30_48
4543 (fr30_final_link_relocate): Use computed value as result of
4546 1999-01-26 Frank Ch. Eigler <fche@cygnus.com>
4548 * binary.c (binary_set_section_contents): Emit warning for
4549 huge file offsets due to widely-dispersed section LMAs.
4551 Mon Jan 18 03:35:35 1999 Ian Lance Taylor <ian@cygnus.com>
4553 * elf.c (assign_file_positions_for_segments): If not D_PAGED,
4554 align first section to largest section alignment, not first
4557 1999-01-04 Jason Molenda (jsm@bugshack.cygnus.com)
4559 * configure.in: Require autoconf 2.12.1 or higher.
4561 Tue Dec 22 15:21:41 1998 Catherine Moore <clm@cygnus.com>
4563 * archures.c (bfd_mach_i386_i386_intel_syntax): Define.
4564 * bfd-in2.h: Likewise.
4565 * cpu-i386.c (bfd_i386_arch_intel_syntax): New.
4567 1998-12-16 Gavin Romig-Koch <gavin@cygnus.com>
4569 * archures.c,bfd-in2.h (bfd_mach_mips4111): New.
4570 * cpu-mips.c: Add support for and independent 4111.
4571 * elf32-mips.c (elf_mips_mach): E_MIPS_MACH_4111 -> bfd_mach_mips4111.
4572 (_bfd_mips_elf_final_write_processing):
4573 bfd_mach_mips4111 -> E_MIPS_ARCH_3 | E_MIPS_MACH_4111.
4575 1998-12-15 Gavin Romig-Koch <gavin@cygnus.com>
4577 * elf32-mips.c (elf_mips_abi_name): New.
4578 (_bfd_mips_elf_merge_private_bfd_data): Compare EF_MIPS_ABI flags.
4580 1998-12-12 Gavin Romig-Koch <gavin@cygnus.com>
4582 * elf32-mips.c (_bfd_mips_elf_final_write_processing):
4583 Handle bfd_mach_mips4300.
4585 1998-12-11 Ulrich Drepper <drepper@cygnus.com>
4587 * elf32-i386.c: Remove leaked development code from patch
4588 1998-12-10 by Richard Henderson.
4590 1998-12-10 Richard Henderson <rth@cygnus.com>
4592 * elf32-i386.c (elf_i386_relocate_section): Don't fail relocations
4593 in debug sections for symbol defined externally.
4595 Thu Dec 10 10:58:38 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
4597 * targets.c (bfd_target_vector): Remove duplicate entry for
4600 1998-12-09 Nick Clifton <nickc@cygnus.com>
4602 * elf32-fr30.c (fr30_elf_howto_table): Set src_mask fields to 0
4603 since we are using RELAs.
4605 Tue Dec 8 22:15:48 1998 Ian Lance Taylor <ian@cygnus.com>
4607 SCO Open Server Release 5 core file support, from Jouke Numan
4609 * sco5-core.c: New file.
4610 * configure.in (i[3456]86-*-sco3.2v5*): Use sco5-core.lo.
4611 (sco5-core.lo): Define SCO5_CORE in COREFLAG.
4612 * Makefile.am: Rebuild dependencies.
4613 (OPTIONAL_BACKENDS): Add sco5-core.lo.
4614 (OPTIONAL_BACKENDS_CFILES): Add sco5-core.c.
4615 * bfd.c (struct _bfd): Add sco5_core_data field to tdata.
4616 * targets.c (sco5_core_vec): Add to target list if SCO5_CORE.
4617 * bfd-in2.h, configure, Makefile.in: Rebuild.
4619 Tue Dec 8 19:38:42 1998 Mark Klein <mklein@dis.com>
4621 * config.bfd (hppa*-*-mpeix*): New target.
4622 * configure.in: Add AC_HEADER_DIRENT.
4623 (hppa*-*-mpeix*): New target.
4624 * configure.host (hppa*-*-mpeix*): New host.
4625 * hpux-core.c: Check HOST_HPPAMPEIX. Use HAVE_DIRENT_H and
4626 friends rather than just including <sys/dir.h>.
4627 * som.h (struct som_symbol): Add hppa_priv_level and apto
4628 tc_data. Change all users.
4629 (struct somdata): Add comp_unit field.
4630 (obj_som_compilation_unit): Define.
4631 (bfd_som_attach_compilation_unix): Declare.
4632 * som.c: Check HOST_HPPAMPEIX.
4633 (struct som_misc_symbol_info): Add new field priv_level.
4634 (som_object_setup): Add current_offset parameter. Change all
4636 (setup_sections): Likewise.
4637 (som_object_p): For EXECLIBMAGIC, read the lst header.
4638 (som_write_symbol_strings): Add compilation_unit parameter.
4640 (som_finish_writing): Write out compilation_unit.
4641 (som_bfd_derive_misc_symbol_info): Set priv_level.
4642 (som_build_and_write_symbol_table): Set xleast field to 3.
4643 (som_slurp_symbol_table): Set symbol priv_level.
4644 (bfd_som_attach_compilation_unit): New function.
4645 (som_bfd_ar_write_symbol_stuff): Set xleast field to 3. Set
4646 priv_level into symbol_value.
4647 * configure, config.in: Rebuild.
4649 Tue Dec 8 16:21:35 1998 Ian Lance Taylor <ian@cygnus.com>
4651 * hpux-core.c (hpux_core_core_file_p): Change call to nonexistent
4652 warning function to call _bfd_error_handler instead.
4654 * libbfd.c (COERCE32): Cast through unsigned long and long to
4655 avoid bug in old version of gcc.
4657 * elf64-alpha.c (elf64_alpha_additional_program_headers): Remove.
4658 (elf_backend_additional_program_headers): Don't define.
4660 1998-12-08 Nick Clifton <nickc@cygnus.com>
4662 * elf32-fr30.c (fr30_final_link_relocate): Fix PC relative
4663 relocations to include offset of 2 included in the insns, and the
4664 offset of the relocs within the section.
4666 Wed Dec 2 15:03:59 1998 David Taylor <taylor@texas.cygnus.com>
4668 The following changes were made by David Taylor
4669 <taylor@texas.cygnus.com>, Edith Epstein
4670 <eepstein@sophia.cygnus.com>, Jim Blandy
4671 <jimb@zwingli.cygnus.com>, and Elena Zannoni
4672 <ezannoni@kwikemart.cygnus.com> as part of the project to merge in
4673 changes originally made by HP; HP did not create ChangeLog
4676 * aclocal.m4, configure, Makefile.in: Rebuilt using latest
4677 automake macro library.
4679 * hpux-core.c (hpux_core_core_file_p): this function now
4680 understands HPUX 10.30 thread info. Yes, the thread stacks can be
4681 found in the corefile! Also, in hpux_core_core_file_p, if we
4682 encounter a section with an unknown type, don't punt. Instead,
4683 just skip it. Also, count the number of sections of known type
4684 that we encounter. If we encounter at least one good one, then
4685 we'll declare that the file is a core file. If we encounter any
4686 unknown ones but some known ones, then we'll issue a warning (but
4687 still declare it to be a core file). Also, correctly decide when a
4689 (PROC_INFO_HAS_THREAD_ID): define if CORE_ANON_SHMEM defined.
4690 (CORE_ANON_SHMEM): define if not defined.
4691 (hpux_core_struct): add members lwpid and user_tid.
4692 (core_kernel_thread_id, core_user_thread_id): new macros.
4693 (make_bfd_asection): use bfd_alloc to allocate room for a copy of
4694 the name before storing it in the bfd.
4695 (hpux_core_core_file_p): handle threads.
4697 * libhppa.h (GET_FIELD): protect against redefinition.
4698 (HPPA_WIDE): define.
4699 (GET_FIELD): define.
4704 (sign_extend): redefine.
4705 (assemble_6): define.
4706 (assemble_12): rewrite.
4707 (assemble_16): define.
4708 (assemble_16a): define.
4709 (assemble_17): rewrite.
4710 (assemble_22): define.
4712 1998-12-07 Nick Clifton <nickc@cygnus.com>
4714 * elf32-fr30.c (fr30_final_link_relocate): Using signed
4715 relocations for signed values.
4717 Sun Dec 6 16:30:33 1998 Ian Lance Taylor <ian@cygnus.com>
4719 * mipsbsd.c (MY(set_arch_mach)): Make static.
4720 * aoutx.h (NAME(aout,machine_type)): For bfd_arch_mips, use
4721 bfd_mach_mips* macros rather than simple numbers.
4723 COFF weak symbol support, based on patches from Mark Elbrecht
4724 <snowball3@usa.net>:
4725 * coffcode.h (coff_slurp_symbol_table): Handle C_WEAKEXT.
4726 * coffgen.c (coff_renumber_symbols): Handle weak symbols.
4727 (coff_write_alien_symbol): Likewise.
4728 * cofflink.c (coff_link_check_ar_symbols): Likewise.
4729 (coff_link_add_symbols): Likewise.
4730 (_bfd_coff_link_input_bfd): Likewise.
4731 (_bfd_coff_write_global_sym): Likewise.
4733 * elf.c (copy_private_bfd_data): Always initialize the
4734 includes_phdrs field.
4736 * elflink.h (elf_fix_symbol_flags): Check for case where a non-ELF
4737 file defines a symbol first mentioned in an ELF file.
4739 * bfd-in.h: Always define BFD_HOST_64_BIT and BFD_HOST_U_64_BIT if
4740 possible, rather than only if BFD64.
4741 * elflink.h (compute_bucket_count): Just check BFD_HOST_U_64_BIT,
4743 * bfd-in2.h: Rebuild.
4745 * srec.c (srec_set_section_contents): Correct test to avoid
4746 switching to 4 byte addresses after seeing a second section which
4747 requires 3 byte addresses. From Joel Schantz
4748 <joel.schantz@argosys.boeing.com>.
4750 * config.bfd (m68*-*-gnu*): New target. From Aymeric Vincent
4751 <aymeric.vincent@emi.u-bordeaux.fr>.
4753 1998-12-04 Jim Blandy <jimb@zwingli.cygnus.com>
4755 * elf32-ppc.c (ppc_elf_merge_private_bfd_data): Fix logic to
4756 decide whether the output file is -mrelocatable-lib,
4757 -mrelocatable, or neither. (gdb.base/nodebug.exp)
4759 1998-12-03 Nick Clifton <nickc@cygnus.com>
4761 * elf32-fr30.c: Add support for R_FR30_48 reloc.
4762 * reloc.c: Add BFD_RELOC_FR30_48 relocation.
4763 * bfd-in2.h: Regenerate.
4764 * libbfd.h: Regenerate
4766 Wed Dec 2 00:58:37 1998 Ian Lance Taylor <ian@cygnus.com>
4768 * elflink.h (elf_adjust_dynamic_symbol): Warn on an attempt to
4769 link against a dynamic symbol with no type or size.
4771 1998-12-01 Ulrich Drepper <drepper@cygnus.com>
4773 * elf32-i386.c (i386_check_relocs) [R_386_32]: Don't emit
4774 relocation for section which does not get loaded.
4775 (elf_i386_relocate_section) [R_386_32]: Likewise.
4777 Tue Dec 1 11:33:33 1998 Jim Wilson <wilson@cygnus.com>
4779 * coff-h8300.c (h8300_bfd_link_add_symbols): Make reloc_size,
4780 reloc_count and i long instead of unsigned long. Handle error
4781 return from bfd_canonicalize_reloc.
4783 1998-12-01 Nick Clifton <nickc@cygnus.com>
4785 * elf32-v850.c (v850_elf_relocate_section): Detect the absence of
4788 Mon Nov 30 15:28:09 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
4790 * elf32-sh.c (elf/sh.h): Include.
4791 sh_reloc_type: Delete. Changed all references to elf_sh_reloc_type.
4792 (sh_elf_howto_tab): Add HOWTO for R_SH_SWITCH8.
4793 (sh_reloc_map): Map BFD_RELOC_8_PCREL to R_SH_SWITCH8.
4794 (sh_elf_relax_delete_bytes): Handle R_SH_SWITCH8.
4795 * Makefile.in: Add dependency of elf32-sh.lo on $(INCDIR)/elf/sh.h.
4797 Fri Nov 27 17:51:38 1998 Geoff Keating <geoffk@ozemail.com.au>
4799 * elflink.h (compute_bucket_count): Don't allow minsize==0, it
4800 causes division by zero later on.
4802 Thu Nov 26 11:19:35 1998 Dave Brolley <brolley@cygnus.com>
4804 * elf32-fr30.c (fr30_elf_pc9_reloc,fr30_elf_pc12_reloc): Not
4807 1998-11-25 DJ Delorie <dj@cygnus.com>
4809 * coff-i386.c (i3coff_object_p): Remove hack. Use new emulation
4812 Tue Nov 24 10:25:27 1998 Nick Clifton <nickc@cygnus.com>
4814 * elf32-fr30.c (fr30_elf_relocate_section): Call
4815 fr30_final_link_relocate.
4816 (fr30_final_link_relocate): New function: Handle I20 and I32
4818 (fr30_elf_i32_reloc): New function: Handle I32 relocs.
4819 (fr30_elf_pc9_reloc): New function: Handle 9_PCREL relocs.
4820 (fr30_elf_pc12_reloc): New function: Handle 12_PCREL relocs.
4822 * elf32-v850.c (v850_elf_relocate_section): Reset hi16s reloc
4825 The following changes are based on a patch submitted by Gianluca
4826 Moro <glctr@abc.it>:
4828 (v850_elf_perform_relocation): Only update a hi16s reloc if it has
4829 not already been updated.
4830 (find_remembered_hi16s_reloc): New parameter 'already_found'
4831 returns state of remembered hi16s reloc.
4832 (remember_hi16s_reloc): Set 'found' field to false.
4833 (hi16s_location): Add 'found' field.
4835 1998-11-23 DJ Delorie <dj@cygnus.com>
4837 * coff-i386.c (bfd_pe_dll_not_recognized_hack): the linker wants
4838 to see .DLL files as unrecognized.
4839 (i3coff_object_p): Sorry, had to hack it to not recognize these
4840 files (pei-i386) on request.
4842 1998-11-23 DJ Delorie <dj@cygnus.com>
4844 * opncls.c (bfd_make_readable): need more cleanup for symbols and
4845 relents. Call bfd_check_format to reinitialize.
4847 Fri Nov 20 14:21:36 1998 Nick Clifton <nickc@cygnus.com>
4849 * elf32-fr30.c (fr30_elf_relocate_section): Remove spurious
4852 Thu Nov 19 14:42:15 1998 Geoffrey Noer <noer@cygnus.com>
4854 * aclocal.m4: regenerate
4855 * configure: regenerate
4857 Tue Nov 17 20:23:35 1998 Richard Henderson <rth@cygnus.com>
4859 * elf-bfd.h (struct elf_link_hash_entry): Add vtable_entries_size.
4860 * elf.c (_bfd_elf_link_hash_newfunc): Clear it.
4861 * elflink.h (elf_gc_propagate_vtable_entries_used): Copy it, and
4862 respect it as an upper bound on what memory to reference.
4863 (elf_gc_smash_unused_vtentry_relocs): Likewise.
4864 (elf_gc_record_vtentry): Handle as-yet undefined vtables. Set and
4865 update vtable_entries_size appropriately.
4867 Tue Nov 17 15:28:31 1998 Nick Clifton <nickc@cygnus.com>
4869 * elf32-fr30.c (fr30_reloc_type_lookup): Used integers to hold
4872 Mon Nov 16 22:19:21 1998 DJ Delorie <dj@cygnus.com>
4874 * archive.c (bfd_ar_hdr_from_filesystem): support BFD_IN_MEMORY
4875 bfds; they have no "file" so we fake it.
4876 * bfd-in2.h: add bfd_make_writable and bfd_make_readable (regen)
4877 * libbfd.c (bfd_write): Allow writing to BFD_IN_MEMORY bfds by
4878 resizing the memory buffer.
4879 * opncls.c (bfd_make_writable): New function; lets you write a
4880 bfd_create'd bfd to an in-memory buffer.
4881 (bfd_make_readable): New function; lets you read back that buffer
4882 as if it were from bfd_openr. Used to build generated archive
4883 members (winsup's ld's dlltool)
4885 Mon Nov 16 19:15:19 1998 Dave Brolley <brolley@cygnus.com>
4887 * po/bfd.pot: Regenerated.
4889 Mon Nov 16 10:57:06 1998 Nick Clifton <nickc@cygnus.com>
4891 * elf32-v850.c (hi16s_location): Replaced fixed size array with
4894 Sun Nov 15 20:28:25 1998 Richard Henderson <rth@cygnus.com>
4896 * elf64-alpha.c (elf64_alpha_relax_section): Search for the proper
4897 element of the gotentry list for local symbols too.
4898 (elf64_alpha_relocate_section): Unify local and global handling.
4899 Assert that gotent->use_count > 0.
4901 Sat Nov 14 15:16:01 1998 Ian Lance Taylor <ian@cygnus.com>
4903 * configure.in (vms_alpha_vec): Rename from evax_alpha_vec, and
4904 update for file name changes of July 2, 1998.
4906 * configure: Rebuild.
4908 Thu Nov 12 19:19:54 1998 Dave Brolley <brolley@cygnus.com>
4910 * po/bfd.pot: Regenerated.
4912 Tue Nov 10 16:17:06 1998 Geoffrey Noer <noer@cygnus.com>
4914 * acinclude.m4, config.bfd: detect cygwin* instead of cygwin32*.
4915 * aclocal.m4, configure: regenerate
4917 Tue Nov 10 15:13:59 1998 Nick Clifton <nickc@cygnus.com>
4919 * elf.c (prep_headers): Add support for bfd_arch_fr30.
4921 Tue Nov 10 13:37:36 1998 Felix Lee <flee@cygnus.com>
4923 * acinclude.m4 (BFD_HAVE_SYS_PROCFS_TYPE,
4924 BFD_HAVE_SYS_PROCFS_TYPE_MEMBER): didn't define macro when value
4926 * aclocal.m4, configure: regenerated.
4928 Tue Nov 10 14:31:01 1998 Catherine Moore <clm@cygnus.com>
4930 * elf32-d10v.c (reloc_type): Add R_D10V_GNU_VTINHERIT and
4931 R_D10V_GNU_VTENTRY relocs.
4932 (elf_d10v_howto_table): Likewise.
4933 (d10v_reloc_map d10v_reloc_map): Likewise.
4934 (elf32_d10v_gc_mark_hook): New.
4935 (elf32_d10v_gc_sweep_hook): New.
4936 (elf32_d10v_check_relocs): New.
4937 (elf32_d10v_relocate_section): New.
4938 (elf_backend_relocate_section): Define.
4939 (elf_backend_can_gc_sections): Define.
4941 Sat Nov 7 18:07:51 1998 Peter Schauer <peter.schauer@regent.e-technik.tu-muenchen.de>
4943 * Makefile.am (BFD32_BACKENDS): Move vms files here...
4944 (BFD64_BACKENDS): ...from here.
4945 (BFD32_BACKENDS_CFILES): Move vms files here...
4946 (BFD64_BACKENDS_CFILES): ...from here.
4947 * Makefile.in: Rebuild.
4949 Wed Nov 4 15:58:48 1998 Nick Clifton <nickc@cygnus.com>
4951 * Makefile.am: Add FR30 target.
4952 * Makefile.in: Add FR30 target.
4953 * archures.c: Add support for FR30.
4954 * config.bfd: Add support for FR30.
4955 * configure.in: Add support for FR30.
4956 * reloc.c: Add support for FR30 relocations.
4957 * targets.c: Add support for FR30 relocations.
4958 * bfd-in2.h: Regenerate.
4959 * configure: Regenerate.
4960 * libbfd.h: Regenerate.
4961 * cpu-fr30.c: New file.
4962 * elf32-fr30.c: New file.
4964 Mon Nov 2 14:59:33 1998 Geoffrey Noer <noer@cygnus.com>
4966 * configure.in: detect cygwin* instead of cygwin32*
4967 * configure: regenerate
4969 Sun Nov 1 19:32:28 1998 Jeffrey A Law (law@cygnus.com)
4971 * elf-m10300.c (mn10300_elf_relax_section): Do not use alloca,
4972 use bfd_malloc and free instead and check return value from bfd_malloc.
4974 Sun Nov 1 16:20:35 1998 Ian Lance Taylor <ian@cygnus.com>
4976 * libbfd-in.h (_bfd_dwarf1_find_nearest_line): Declare.
4977 * libbfd.h: Rebuild.
4979 * elf32-mips.c (mips_elf_dynsym_sec_names): Comment out.
4980 (SIZEOF_MIPS_DYNSYM_SECNAMES): Likewise.
4981 (MIPS_TEXT_DYNSYM_SECN): Likewise.
4982 (_bfd_mips_elf_fake_sections): Don't set sh_info field of a .hash
4984 (struct mips_elf_link_hash_table): Remove dynsym_sec_strindex
4986 (mips_elf_link_hash_table_create): Don't initialize
4987 dynsym_sec_strindex.
4988 (mips_elf_gc_mark_hook): Add default case to avoid warning.
4989 (mips_elf_size_dynamic_sections): Generate a section symbol for
4990 every output section.
4991 (mips_elf_finish_dynamic_sections): Count all sections for
4993 (mips_elf_finish_dynamic_sections): Use dynamic symbols for all
4996 Sun Nov 1 12:46:53 1998 Geoff Keating <geoffk@ozemail.com.au>
4998 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Allocate two slots
4999 for later PLT entries in large PLTs.
5000 (ppc_elf_finish_dynamic_symbol): Allow for the extra slots.
5002 Sat Oct 31 20:10:09 1998 Jeffrey A Law (law@cygnus.com)
5004 * elf32-ppc.c (ppc_elf_reload_section): Fix typo.
5006 1998-10-26 15:58 Ulrich Drepper <drepper@cygnus.com>
5008 * elf-bfd.h (struct elf_link_hash_entry): Add new field elf_hash_value.
5009 * elflink.h (elf_collect_hash_codes): New function. This function is
5010 called for each exported symbol and we compute the ELF hash value for
5012 (compute_bucket_value): New function. It is called from
5013 size_dynamic_sections to determine the hash table size. When we are
5014 optimizing a better, but slower, algorithm is used.
5015 (size_dynamic_sections): Call compute_bucket_value.
5017 * elf.c (bfd_elf_hash): Optimize the hash function a bit.
5019 Mon Oct 19 20:03:21 1998 Catherine Moore <clm@cygnus.com>
5021 * elf32-sh.c: Add HOWTO entries for R_SH_GNU_VTINHERIT and
5023 (sh_elf_gc_mark_hook): New.
5024 (sh_elf_gc_sweep_hook): New.
5025 (sh_elf_check_relocs): New.
5026 (elf_backend_can_gc_sections): Define.
5028 Mon Oct 19 16:57:05 1998 Felix Lee <flee@cygnus.com>
5030 * acinclude.m4: undo previous gettext change
5031 * aclocal.m4: rebuild with right version of aclocal.
5033 Mon Oct 19 01:47:21 1998 Felix Lee <flee@cygnus.com>
5035 * acinclude.m4, aclocal.m4: move gettext-related fragments from
5036 aclocal.m4 to acinclude.m4, so they don't get lost.
5038 * elfcore.h: rewrite for better corefile support.
5039 * elf.c (elfcore_*): new functions.
5040 * elf-bfd.h (elf_obj_tdata): new structure members.
5041 * acconfig.h, acinclude.m4, configure.in: add feature-tests for
5043 * aclocal.m4, config.in, configure, Makefile.in: regenerated.
5045 Fri Oct 16 14:07:45 1998 Catherine Moore <clm@cygnus.com>
5047 * elf32-m32r.c: Add HOWTO entries for R_M32R_GNU_VTINHERIT
5048 and R_M32R_GNU_VTENTRY.
5049 (elf_backend_can_gc_sections): Define.
5050 (m32r_elf_check_relocs): New.
5051 (m32r_elf_gc_mark_hook): New.
5052 (m32r_elf_gc_sweep_hook): New.
5053 (m32r_elf_relocate_section): Handle VT relocs.
5055 Mon Oct 12 14:18:40 1998 Nick Clifton <nickc@cygnus.com>
5057 * coff-arm.c (arm_relocate_section): Remove redundant test.
5059 * bfd-in2.h (struct reloc_howto_struct): Improve comment to make
5060 cleat that the 'bitsize' field is the size of the bitfield AFTER
5061 relocation not before.
5063 * elf32-m32r.c (R_M32R_18_PCREL): Fix size of bitfield.
5065 * coff-mips.c (mips_relocate_hi): Cope with missing refhi or reflo
5068 Tue Oct 6 09:20:44 1998 Catherine Moore <clm@cygnus.com>
5070 * elf32-sparc.c: Add HOWTO entries for R_SPARC_GNU_VTINHERIT and
5071 R_SPARC_GNU_VTENTRY.
5072 (elf32_sparc_check_relocs): Handle them.
5073 (elf32_sparc_reloc_type_lookup): Likewise.
5074 (elf32_sparc_relocate_section): Likewise.
5075 (elf32_sparc_gc_mark_hook): New.
5076 (elf32_sparc_gc_sweep_hook): New.
5078 Mon Oct 5 14:55:30 1998 Jeffrey A Law (law@cygnus.com)
5080 * som.c (som_finish_writing): Perform some sanity checks when
5081 writing an executable or shared library.
5083 Mon Oct 5 12:02:31 1998 Gavin Romig-Koch <gavin@cygnus.com>
5085 * dwarf1.c : New file. Adds _bfd_dwarf1_find_nearest_line.
5086 * configure.in (elf): Add dwarf1.lo.
5087 * elf_bfd.h (elf_ob_tdata): Add dwarf1_find_line_info.
5088 * elf.c (_bfd_elf_find_nearest_line): Add call to
5089 _bfd_dwarf1_find_nearest_line.
5090 * elf32-mips.c (_bfd_mips_elf_find_nearest_line):
5091 Add call to _bfd_dwarf1_find_nearest_line.
5092 * configure: Rebuilt.
5094 Mon Oct 5 10:06:22 1998 Catherine Moore <clm@cygnus.com>
5096 * elflink.h (elf_gc_sections): Do not allow garbage
5097 collection if dynamic sections have been created.
5099 Mon Oct 5 09:07:37 1998 Catherine Moore <clm@cygnus.com>
5101 * elf32-v850.c: Add HOWTO entries for R_V850_GNU_VTINHERIT and
5103 (v850_elf_check_relocs): Handle VTINHERIT and VTENTRY relocs.
5104 (v850_elf_perform_relocation): Likewise.
5105 (v850_elf_final_link_relocate): Likewise.
5106 (v850_elf_relocate_section): Likewise.
5107 (v850_elf_gc_sweep_hook): New routine.
5108 (v850_elf_gc_mark_hook): New routine.
5109 (elf_backend_can_gc_sections): Define.
5111 Mon Oct 5 09:04:25 1998 Catherine Moore <clm@cygnus.com>
5113 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Don't assume
5116 Sun Oct 4 23:29:34 1998 David Edelsohn <edelsohn@mhpcc.edu>
5118 * rs6000-core.c (rs6000coff_core_file_matches_executable_p):
5119 Declare size as bfd_size_type.
5120 (rs6000coff_get_section_contents): Declare count as bfd_size_type.
5122 Sun Oct 4 20:38:29 1998 Jeffrey A Law (law@cygnus.com)
5124 * cpu-hppa.c (bfd_hppa20_arch): Define. Link it into the bfd_hppa_arch
5126 * som.c (CPU_PA_RISC2_0): Define.
5127 (_PA_RISC2_0_ID): Likewise.
5128 (som_finish_writing): Use CPU_PA_RISC2_0 for the system_id as needed.
5130 Sun Oct 4 21:19:09 1998 Ian Lance Taylor <ian@cygnus.com>
5132 * elflink.h (elf_link_add_object_symbols): When a versioned symbol
5133 has a base which is already defined, only add the referenced
5134 symbol to the dynamic symbol table if it is defined or referenced
5137 * elf32-i386.c (elf_i386_info_to_howto_rel): Handle vtable relocs
5140 1998-09-27 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5142 * elflink.h (elf_link_add_object_symbols): Undo last change.
5144 Wed Sep 23 16:09:31 1998 Richard Henderson <rth@cygnus.com>
5146 * elflink.h (elf_link_add_object_symbols): Don't record a dynamic
5147 symbol for the indirect alias to a versioned symbol.
5149 Mon Sep 21 12:15:22 1998 Catherine Moore <clm@cygnus.com>
5151 * elf32-i386.c (elf32_i386_vtinherit_howto): New.
5152 (elf32_i386_vtentry_howto): New.
5153 (elf_i386_reloc_type_lookup): Return elf32_i386_vtentry_howto
5154 or elf32_i386_vtinherit_howto on lookup.
5156 Sun Sep 20 00:48:07 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5158 * elf32-m68k.c: Include "elf/m68k.h". Remove definition of enum
5159 reloc_type. Rename R_68K__max to R_68K_max.
5160 (howto_table): Use _bfd_elf_rel_vtable_reloc_fn for a VTENTRY
5163 Sun Sep 20 00:09:25 1998 Chris Torek <torek@bsdi.com>
5165 * libbfd.c (bfd_getb32): Rewrite expression to get better code.
5166 (bfd_getl32, bfd_getb_signed_32, bfd_getl_signed_32): Likewise.
5168 * libbfd.c (bfd_log2): Cast to bfd_vma before shifting, not
5171 Sat Sep 19 22:42:23 1998 Doug Rabson <dfr@nlsystems.com>
5173 * elflink.h (elf_link_add_object_symbols): Ensure that the warning
5174 message has a null byte terminator.
5176 Fri Sep 18 14:35:29 1998 Nick Clifton <nickc@cygnus.com>
5178 * elf32-v850.c (v850_elf_perform_relocation): Ignore contents of
5179 word subject to R_V850_32 relocation.
5181 Thu Sep 17 17:20:36 1998 Nick Clifton <nickc@cygnus.com>
5183 * dwarf2.c: Add comment describing problem computing line numbers
5184 for undefined symbols at link time.
5186 Thu Sep 17 16:03:28 1998 Richard Henderson <rth@cygnus.com>
5188 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't
5189 transform a defweak into a plt entry.
5190 (elf64_alpha_calc_dynrel_sizes): Allow room for secondary
5191 plt entry references to receive a RELATIVE reloc.
5192 (elf64_alpha_finish_dynamic_symbol): Fill them in.
5193 (elf64_alpha_relocate_section): Assert we don't overrun
5194 the allocated relocation space.
5196 Wed Sep 16 18:03:13 1998 Nick Clifton <nickc@cygnus.com>
5198 * elf.c (swap_out_syms): Always treat section symbols as
5199 special, even if they are attached to a common section.
5201 Wed Sep 16 10:34:13 1998 Nick Clifton <nickc@cygnus.com>
5203 * elf32-v850.c (v850_elf_symbol_processing): Move symbols in
5204 sections with v850 common section attributes into named v850
5206 (v850_elf_add_symbol_hook): Move symbols in sections with v850
5207 common section attributes into named v850 common sections.
5209 Wed Sep 16 11:26:49 CDT 1998 Catherine Moore <clm@cygnus.com>
5211 * elf32-arm.c (elf32_arm_gc_mark_hook): Remove print
5214 1998-09-15 Geoff Keating <geoffk@ozemail.com.au>
5216 * elf32-ppc.c (ppc_elf_relocate_section): Reverse output_offset
5217 part of Vladimir's change of 1998-08-19. Make a R_PPC_SDAREL16
5218 reloc to the wrong section a warning, not an error. .dynsbss
5219 is not an output section, so there is no need to check for it.
5221 Tue Sep 15 12:40:05 1998 Catherine Moore <clm@cygnus.com>
5223 * elf-bfd.h: Add argument to elf_backend_get_symbol_type.
5225 Tue Sep 15 08:34:40 1998 Catherine Moore <clm@cygnus.com>
5227 * elf.c (swap_out_syms): Pass type to elf_backend_get_symbol_type.
5228 * elf32-arm.c: Add HOWTO entries for R_ARM_GNU_VTINHERIT and
5230 (elf32_arm_gc_mark_hook): New.
5231 (elf32_arm_gc_sweep_hook): New.
5232 (elf32_arm_check_relocs): New.
5233 (elf32_arm_final_link_relocate): Handle VTINHERIT and VTENTRY
5235 (elf32_arm_relocate_section): Handle VTINHERIT and VTENTRY
5238 1998-09-10 Geoff Keating <geoffk@ozemail.com.au>
5240 * elf32-ppc.c (ppc_elf_relocate_section): If dynobj is NULL,
5241 assume there is no PLT or GOT.
5243 Wed Sep 9 14:24:12 1998 Nick Clifton <nickc@cygnus.com>
5245 * elf32-arm.c (elf32_arm_find_nearest_line): New function: just
5246 like _elf_bfd_find_nearest_line() except that STT_ARM_TFUNC is
5247 also accepted as a function symbol type.
5249 Mon Sep 7 13:24:03 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5251 * rs6000-core.c (_LONG_LONG): Define for AIX 4.x only.
5253 Sat Sep 5 20:40:18 1998 Ian Lance Taylor <ian@cygnus.com>
5255 * libbfd-in.h (_bfd_nolink_bfd_gc_sections): Correct definition to
5256 match definition of _bfd_gc_sections field.
5257 * libbfd.h: Rebuild.
5259 Fri Sep 4 13:54:23 1998 David Miller <davem@dm.cobaltmicro.com>
5261 * elf32-sparc.c (elf32_sparc_relocate_section): Properly adjust
5262 the addend of a dynamic relocation referencing a section.
5263 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
5264 (sparc64_elf_finish_dynamic_symbol): Fix the PLT relocation offset.
5266 Thu Sep 3 17:28:50 1998 Richard Henderson <rth@cygnus.com>
5268 * elflink.h (bfd_elfNN_size_dynamic_sections): Verify that the
5269 bed has a size_dynamic_sections routine before trying to use it.
5271 Mon Aug 31 14:49:22 1998 Richard Henderson <rth@cygnus.com>
5273 * elf32-mips.c (elf_mips_gnu_vtentry_howto): Use
5274 _bfd_elf_rel_vtable_reloc_fn.
5276 Mon Aug 31 10:23:40 1998 Catherine Moore <clm@cygnus.com>
5278 * Makefile.am: Add elf32-arm.c.
5279 * Makefile.in: Rebuild.
5280 * elf-bfd.h: Add elf_backend_get_symbol_type.
5281 * elf.c (swap_out_syms): If defined, call
5282 elf_backend_get_symbol_type.
5283 * elf32-arm.c: Define elf_backend_get_symbol_type.
5284 (elf32_arm_get_symbol-type): New routine.
5285 (record_thumb_to_arm_glue): Change to use STT_ARM_TFUNC.
5286 (bfd_elf32_arm_process_before_allocation): Change to
5287 check for STT_ARM_TFUNC.
5288 (elf32_arm_final_link_relocate): Likewise.
5289 * elfxx-target.h: Add elf_backend_get_symbol_type.
5291 Fri Aug 28 19:44:07 1998 Richard Henderson <rth@cygnus.com>
5293 * archures.c (bfd_mach_alpha_ev[456]): New.
5294 * cpu-alpha.c: Rework to match these types.
5295 * bfd-in2.h: Rebuild.
5297 Fri Aug 28 19:38:53 1998 Richard Henderson <rth@cygnus.com>
5299 * elf-bfd.h (_bfd_elf_rel_vtable_reloc_fn): Declare.
5300 * elf.c (_bfd_elf_rel_vtable_reloc_fn): New.
5302 * elf32-i386.c (elf_howto_table): Add vtable relocs.
5303 (elf_i386_reloc_type_lookup): Recognize them.
5304 (elf_i386_check_relocs): Pass them off to generic code.
5305 (elf_i386_relocate_section): Ignore them.
5306 (elf_i386_gc_mark_hook, elf_i386_gc_sweep_hook): New.
5307 (elf_backend_can_gc_sections): True.
5309 Thu Aug 20 15:03:45 1998 Nick Clifton <nickc@cygnus.com>
5311 * elf32-arm.c (elf32_thumb_to_arm_stub): Check sym_sec is not NULL
5312 before looking at owner field.
5313 (elf32_arm_to_thumb_stub): Ditto.
5314 (elf32_arm_relocate_section): Compute name before calling
5315 elf32_arm_final_link_relocate().
5317 Thu Aug 20 11:30:17 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
5319 * elf.c: comment and formatting cleanups.
5322 Wed Aug 19 15:43:26 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
5324 * elfcode.h (elf_object_p): Reject files of header type ET_CORE
5325 (core files are treated differently than object files).
5326 * elf-bfd.h (_bfd_elf_write_corefile_contents,
5327 bfd_elf_mkcorefile): declare.
5328 * elfxx-target.h (_bfd_elf_write_corefile_contents,
5329 bfd_elf_mkcorefile): add to bfd_target vector.
5330 * elfcore.h (elf_core_file_p): save the program header table,
5331 and set the bfd architecture from the elf file header.
5332 * elf.c (bfd_elf_mkcorefile): new function.
5333 (_bfd_elf_write_corefile_contents): new function.
5334 (assign_file_positions_for_segments): add cases for handling
5335 PT_NOTE segments. (assign_file_positions_except_relocs):
5336 core files should be handled the same as exec files.
5337 (prep_headers): identify core files as type ET_CORE.
5338 (copy_private_bfd_data): identify the sections belonging to
5339 the PT_NOTE segment.
5341 * elf32-sparc.c (elf32_sparc_final_write_processing):
5342 add break statement to default case.
5344 1998-08-19 Vladimir N. Makarov <vmakarov@cygnus.com>
5346 * elf32-ppc.c (ppc_elf_relocate_section): Check that output
5347 section (not input) will be in sections ".sbss", ".sbss2",
5348 ".sdata", and ".sdata" for R_PPC_SDAREL16, R_PPC_EMB_SDA2REL,
5349 R_PPC_EMB_SDA21, R_PPC_EMB_RELSDA. In all these cases also ignore
5350 output_offset for correct evaluation of addend.
5352 Tue Aug 18 11:48:12 1998 Catherine Moore <clm@cygnus.com>
5354 * elf32-arm.c: Add prefix bfd_ to elf32_arm_get_bfd_for_interworking,
5355 elf32_arm_allocate_interworking_sections and
5356 elf32_arm_process_before_allocation.
5358 Tue Aug 18 11:46:00 1998 Nick Clifton <nickc@cygnus.com>
5360 * bfd-in.h: Ammend prototype for
5361 elf32_arm_process_before_allocation to remove surplus third
5364 * bfd-in2.h: Regenerate.
5366 Sat Aug 15 20:55:08 1998 Richard Henderson <rth@cygnus.com>
5368 * elf64-alpha.c (elf64_alpha_relax_section): Handle indirect symbols.
5370 Fri Aug 14 09:12:28 1998 Stan Cox <scox@cygnus.com>
5372 * aoutx.h (aout_link_input_section_ext): Use the relocation already
5373 calculated for RELOC_SPARC_REV32 case.
5375 Thu Aug 13 14:02:02 1998 Catherine Moore <clm@cygnus.com>
5377 * bfd-in.h: Add prototypes for elf32_arm_get_bfd_for_interworking,
5378 elf32_arm_allocate_interworking_sections and
5379 elf32_arm_process_before_allocation.
5380 * bfd-in2.h: Regenerated.
5381 * elf32-arm.c Define elf32_arm_link_hash_table.
5382 (insert_thumb_branch): New routine.
5383 (find_thumb_glue): New routine.
5384 (find_arm_glue): New routine.
5385 (record_arm_to_thumb_glue): New routine.
5386 (record_thumb_to_arm_glue): New routine.
5387 (elf32_arm_link_hash_table_create): New routine.
5388 (elf32_arm_get_bfd_for_interworking): New routine.
5389 (elf32_arm_allocate_interworking_sections) New routine.
5390 (elf32_arm_process_before_allocation) New routine.
5391 (elf32_thumb_to_arm_stub): New routine.
5392 (elf32_arm_to_thumb_stub): New routine.
5393 (elf32_print_private_bfd_data): Fix typo.
5394 (elf32_arm_final_link_relocate): Add argument sym_sec.
5395 Check for branches to thumb symbols in case R_ARM_PC24.
5396 Check for branches to arm symbols in case R_ARM_THM_PC22.
5397 (elf32_arm_relocate_section): Pass symbol section to
5398 elf32_arm_final_link_relocate.
5400 Wed Aug 12 19:00:39 1998 Geoff Keating <geoffk@ozemail.com.au>
5402 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Generate PLT
5403 entries unless the symbol is defined in the executable; in
5404 particular, undefined weak symbols get a PLT entry.
5406 Wed Aug 12 14:48:33 1998 Ian Lance Taylor <ian@cygnus.com>
5408 * libaout.h: Remove nested comment to avoid warning.
5410 Wed Aug 12 08:10:11 1998 Catherine Moore <clm@cygnus.com>
5412 * elf32-arm.c (elf32_arm_final_link_relocate): Rework
5413 R_ARM_PC24 relocation.
5415 Tue Aug 11 14:42:26 1998 Catherine Moore <clm@cygnus.com>
5417 * elf32-arm.c (elf32_arm_final_link_relocate): Remove unused
5418 argument is_local. Add argument sym_flags. Check sym_flags
5419 in R_ARM_ABS32 case. Include addend for R_ARM_THM_PC22 case.
5420 (elf32_arm_relocate_section): Don't pass local sym and pass
5421 sym_flags to elf32_arm_final_link_relocate.
5423 Mon Aug 10 20:38:39 1998 Richard Henderson <rth@cygnus.com>
5425 * elf64-alpha.c (elf64_alpha_calc_dynrel_sizes): Correct last change
5426 to not count too few relocs for dynamicly linked executables.
5428 Mon Aug 10 15:35:34 1998 Richard Henderson <rth@cygnus.com>
5430 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Never consider
5431 symbols without a dynamic index dynamic. Consider all weak
5433 (elf64_alpha_strip_section_from_output): Don't assume 1-1
5434 correspondance between input and output sections.
5436 Mon Aug 10 15:31:39 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5438 * elflink.h (elf_gc_common_finalize_got_offsets): For backends
5439 that use a .got.plt section start the got offset at zero.
5441 Mon Aug 10 17:31:21 1998 Ian Lance Taylor <ian@cygnus.com>
5443 * ieee.c (ieee_write_processor): Correct the processor ID written
5444 out for bfd_arch_m68k, accommodating change of March 25.
5446 Sun Aug 9 20:55:44 1998 Catherine Moore <clm@cygnus.com>
5448 * elf32-arm.c (elf32_arm_final_link_relocate): Rework
5449 R_ARM_THM_RPC22 relocations.
5451 Sat Aug 8 15:15:30 1998 Richard Henderson <rth@cygnus.com>
5453 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Undef weak symbols
5455 (elf64_alpha_calc_dynrel_sizes): Allow enough room for RELATIVE
5456 .got relocs in -Bsymbolic shared objects.
5458 Wed Aug 5 15:48:08 1998 Nick Clifton <nickc@cygnus.com>
5460 * elf32-arm.c: Add private flags to ELF header.
5461 (elf32_arm_print_private_bfd_data): New Function.
5462 (elf32_arm_set_private_flags): New Function.
5463 (elf32_arm_copy_private_flags): New Function.
5464 (elf32_arm_merge_private_bfd_data): New Function.
5466 Mon Aug 3 17:10:15 1998 Ian Lance Taylor <ian@cygnus.com>
5468 * elf32-sparc.c (elf32_sparc_check_relocs): Permit WPLT30 against
5470 (elf32_sparc_relocate_section): Likewise.
5472 Sun Aug 2 03:19:23 1998 Richard Henderson <rth@cygnus.com>
5474 * elf32-ppc.c (ppc_elf_check_relocs): Init sgot to NULL. Create the
5475 .got if any relocation referrs to _GLOBAL_OFFSET_TABLE_.
5476 (ppc_elf_relocate_section): Pull sgot and splt search to the start
5477 of the function. Recognize no .plt as static linking.
5479 1998-08-01 Ulrich Drepper <drepper@cygnus.com>
5481 * elf32-mips.c (_bfd_mips_elf_section_from_shdr): Don't pass
5482 ".liblist" string through gettext.
5484 Fri Jul 31 16:38:14 1998 Catherine Moore <clm@cygnus.com>
5486 * Makefile.am: Add support for elf32-arm.lo.
5487 * Makefile.in: Rebuild.
5488 * config.bfd (arm-*-elf): Define targ_defvec and targ_selvecs.
5489 (thumb-*-elf): Define targ_defvec and targ_selvecs.
5490 * configure.in: Handle bfd_elf32_littlearm_vec and bfd_elf32_bigarm_vec.
5491 * configure: Regenerate.
5492 * elf.c: (prep_headers): Support arch_type of EM_ARM.
5493 * targets.c: Support new targets bfd_elf32_bigarm_vec and
5494 bfd_target bfd_elf32_littlearm_vec.
5495 * elf32-arm.c: New file.
5497 Tue Jun 28 19:05:28 1998 Stan Cox <scox@cygnus.com>
5499 * libaout.h (M_SPARCLITE_LE): New machine.
5500 * sunos.c (MACHTYPE_OK): Add machine M_SPARCLITE_LE.
5501 * aoutf1.h (sunos_set_arch_mach): Add machine M_SPARCLITE_LE.
5502 (sunos_write_object_contents): Add machine bfd_mach_sparc_sparclite_le
5503 * aoutx.h (howto_table_ext): Add relocation R_SPARC_REV32.
5504 (NAME(aout,machine_type)) Add machine bfd_mach_sparc_sparclite_le
5505 (aout_link_input_section_ext): Add RELOC_SPARC_REV32 support.
5506 * elf32-sparc.c (_bfd_sparc_elf_howto_table, sparc_reloc_map,
5507 elf32_sparc_relocate_section): Rename R_SPARC_32LE to be R_SPARC_REV32
5508 * libbfd.h (bfd_reloc_code_real_names): Rename BFD_RELOC_SPARC_32LE to
5509 be BFD_RELOC_SPARC_REV32.
5511 * config.bfd (sparc86x-*-aout): New
5513 Fri Jul 24 13:54:19 1998 Nick Clifton <nickc@cygnus.com>
5515 * linker.c (_bfd_generic_final_link): Allocate NULL symbol before
5516 actually mapping the output sections.
5518 Fri Jul 24 11:24:29 1998 Jeffrey A Law (law@cygnus.com)
5521 * elf-m10300.c (mn10300_elf_howto): Add R_MN10300_24 entry.
5522 (mn10300_elf_reloc_map): Similarly.
5523 (mn10300_elf_final_link_relocate): Handle R_MN10300_24.
5525 Fri Jul 24 12:36:04 1998 Ian Lance Taylor <ian@cygnus.com>
5527 * elf32-mips.c (elf_mips_howto_table): Add reloc types used on
5529 (bfd_elf32_bfd_reloc_type_lookup): Add default case.
5530 * elf64-mips.c: Replace all uses of mips_elf64_reloc_type with
5531 elf_mips_reloc_type defined in elf/mips.h.
5533 1998-07-24 Ulrich Drepper <drepper@cygnus.com>
5535 * elf64-mips.c: Remove reloc_type definition completely. It's now
5538 Thu Jul 23 13:33:19 1998 Doug Evans <devans@canuck.cygnus.com>
5540 * elf64-mips.c (mips_elf64_reloc_type): #if 0 out more relocations
5541 as they are defined in elf/mips.h now.
5543 Thu Jul 23 11:29:43 1998 Jeffrey A Law (law@cygnus.com)
5546 * Re-add lost change:
5547 * elf-m10300.c (elf32_mn10300_link_hash_entry): Add new field
5549 (mn10300_elf_relax_section): Include stack space for register saves
5550 in the imm8 field of a "call" instruction.
5551 (compute_function_info): Determine how much stack is allocated by
5552 the movm instruction. Fix typo.
5553 (elf32_mn10300_link_hash_newfunc): Initialize movm_stack_size.
5555 Thu Jul 23 11:38:05 1998 Ian Lance Taylor <ian@cygnus.com>
5557 * elf32-sparc.c (elf_backend_got_header_size): Define as 4.
5558 * elf64-sparc.c (elf_backend_got_header_size): Define as 8.
5560 1998-07-22 Ulrich Drepper <drepper@cygnus.com>
5562 * elf32-ppc.c: Change use of pp_reloc_type to elf_ppc_reloc_type.
5564 Wed Jul 22 16:27:18 1998 Nick Clifton <nickc@cygnus.com>
5566 * elf32-hppa.h: Let ELF header define the enum containing the
5567 external reloc numbers.
5568 * elf32-i386.h: Likewise.
5570 1998-07-22 14:57 Ulrich Drepper <drepper@cygnus.com>
5572 * elf-m10300.c: Let ELF header now define the macros to get the enum.
5573 * elf32-mips.c: Likewise.
5574 * elf32-ppc.c: Likewise.
5576 Wed Jul 22 13:53:52 1998 Nick Clifton <nickc@cygnus.com>
5578 * bfd-in2.h: Change type of 'class' parameter to 'unsigned int' in
5579 bfd_coff_set_symbol_class(), in order to avoid K&R compatability
5581 * bfd-in.h: Regenerate.
5582 * coffgen.c (bfd_coff_set_symbol_class): Change type of 'class'
5583 parameter to 'unsigned int' to avoid K&R compatability problems.
5585 Wed Jul 22 16:43:24 1998 Ian Lance Taylor <ian@cygnus.com>
5587 * ieee.c (ieee_find_nearest_line): Change filename_ptr and
5588 functionname_ptr to be const. Change line_ptr to be unsigned.
5590 * coffcode.h (coff_link_output_has_begun): Simplify handling when
5591 macro is not defined. Change second parameter from bfd_link_info
5592 to coff_final_link_info. Add prototype.
5593 (coff_final_link_postscript): Simplify handling when macro is not
5594 defined. Add prototype.
5596 1998-07-22 13:08 Ulrich Drepper <drepper@cygnus.com>
5598 * elf-mn10300.c: Before include system specific ELF header define
5599 START_RELOC_NUMBERS, RELOC_NUMBER, and END_RELOC_NUMBERS.
5600 * elf32-mips.c: Likewise.
5601 * elf32-ppc.c: Likewise.
5603 Wed Jul 22 13:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
5605 * elf64-mips.c (mips_elf64_reloc_type): Copy Ulrich's elf32-mips.c
5606 temporary patch over to elf64-mips.c as well.
5608 1998-07-21 Ulrich Drepper <drepper@cygnus.com>
5610 * elf32-mips.c (reloc_type): Temporarily disable definition of
5611 standard relocation since they are now defined in elf/mips.h.
5613 Tue Jul 21 09:47:00 1998 Catherine Moore <clm@cygnus.com>
5615 * elf-m10200.c (mn10200_elf_final_link_relocate):
5616 Modify range test for case R_MN10200_8.
5618 * elf-m10300.c (mn10300_elf_final_link_relocate):
5619 Modify range test for case R_MN10300_8.
5621 Mon Jul 20 18:50:54 1998 Richard Henderson <rth@cygnus.com>
5623 * elf-bfd.h (struct elf_backend_data): Add got_ & plt_header_size.
5624 * elf32-i386.c (elf_backend_got_header_size): Define.
5625 (elf_backend_plt_header_size): Define.
5626 * elf32-m68k.c, elf32-mips.c, elf32-ppc.c: Likewise.
5627 * elf32-sparc.c, elf64-alpha.c, elf64-sparc.c: Likewise.
5628 * elfxx-target.h: Provide a default of zero.
5629 * elflink.c (_bfd_elf_create_got_section): Use got_header_size.
5630 * elflink.h (elf_gc_common_finalize_got_offsets): Likewise.
5632 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't remove a PLT
5633 entry from an executable, even if the plt refcount goes to 0.
5635 Mon Jul 20 12:47:26 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5637 * aoutx.h (NAME(aout,find_nearest_line)): Also remember the
5638 directory name at the line number.
5640 * elf.c (_bfd_elf_find_nearest_line): Also consider symbols
5641 with an unspecified type.
5643 Wed Jul 15 11:20:01 1998 Ian Lance Taylor <ian@cygnus.com>
5645 * sunos.c: Add undef of valid to avoid problem on SunOS.
5647 Tue Jul 14 15:30:59 1998 Richard Henderson <rth@cygnus.com>
5649 * config.bfd (i?86-pc-beos{pe,elf,}*): Recognize.
5651 Tue Jul 14 11:22:21 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5653 * elf32-m68k.c (elf_m68k_check_relocs): Also reference count
5654 R_68K_PCxx and R_68K_xx relocations. Make sure that
5655 ELF_LINK_HASH_NEEDS_PLT is always set for a PLT reloc reference.
5656 (elf_m68k_gc_sweep_hook): Also reference count R_68K_PCxx and
5657 R_68K_xx relocations.
5658 (elf_m68k_adjust_dynamic_symbol): Reset the plt offset of a symbol
5659 that has no plt entry.
5660 (elf_m68k_relocate_section): Ignore the plt offset in a static
5662 * elflink.h (elf_adjust_dynamic_symbol): Reset the plt offset for
5664 (elf_gc_common_finalize_got_offsets): Set the got offsets also in
5667 * elf32-m68k.c (R_68K_GNU_VTINHERIT, R_68K_GNU_VTENTRY): New reloc
5669 (howto_table, reloc_map): Add entries for them.
5670 (elf_m68k_check_relocs): Handle them. Implement reference
5671 counting for got and plt entries.
5672 (elf_m68k_gc_mark_hook, elf_m68k_gc_sweep_hook): New functions.
5673 (elf_m68k_adjust_dynamic_symbol): Handle unreferenced plt
5675 (rtype_to_howto_rel, elf_info_to_howto_rel): Delete.
5676 (elf_m68k_relocate_section): Handle the new reloc types.
5677 (bfd_elf32_bfd_final_link, elf_backend_gc_mark_hook,
5678 elf_backend_gc_sweep_hook, elf_backend_can_gc_sections): Define.
5679 * elflink.h (elf_link_add_object_symbols): When creating an
5680 indirect reference for symbol versioning also copy the plt
5682 (elf_fix_symbol_flags): When clearing the ELF_LINK_HASH_NEEDS_PLT
5683 flag also reset the plt offset.
5684 (elf_link_assign_sym_version): Likewise.
5685 (elf_gc_common_finalize_got_offsets): Increment the got offset by
5686 the size of the entry in bytes.
5687 (elf_gc_allocate_got_offsets): Likewise.
5689 Tue Jul 14 11:18:14 1998 Ian Lance Taylor <ian@cygnus.com>
5691 * elflink.h (elf_gc_sections): Return true rather than falling off
5694 * coffgen.c (bfd_coff_set_symbol_class): Call bfd_alloc, not
5697 Mon Jul 13 11:06:31 1998 Nick Clifton <nickc@cygnus.com>
5699 * coff-arm.c: Supress definition of TARGET_UNDERSCORE and add a
5700 comment describing when it should be enabled.
5701 Changed definition of USER_LABEL_PREFIX to "", to fall into line
5704 Mon Jul 13 13:06:54 1998 Ian Lance Taylor <ian@cygnus.com>
5706 * ieee.c (ieee_slurp_external_symbols): Handle call optimization
5707 information ATN records.
5709 Fri Jul 10 16:31:06 1998 Ian Lance Taylor <ian@cygnus.com>
5711 * ieee.c (ieee_slurp_external_symbols): Select an appropriate
5712 section for an absolute symbol in a fully linked file. Based on
5713 patch from Christian Holland <CHolland@de.lucent.com>.
5715 Wed Jul 8 11:29:56 1998 Manfred Hollstein <manfred@s-direktnet.de>
5717 * coff-m88k.c (m88k_special_reloc): Don't lose the information
5718 that a symbol is undefined.
5720 Tue Jul 7 21:47:02 1998 Jeffrey A Law (law@cygnus.com)
5722 * som.c (som_bfd_gc_sections): Define.
5724 Mon Jul 6 11:35:50 1998 Nick Clifton <nickc@cygnus.com>
5726 * coff-arm.c (aoutarm_std_reloc_howto): Do not complain about
5727 overflows in ARM_26D patches, since they have already been
5728 implmented. Patch submitted by Dr. R.J. Black <rjb@dcs.gla.ac.uk>
5730 Sat Jul 4 12:25:36 1998 Ian Lance Taylor <ian@cygnus.com>
5732 * coffcode.h (coff_write_object_contents): If we have any long
5733 section names, call coff_write_symbols even if there are no
5736 Fri Jul 3 13:11:35 1998 Ian Lance Taylor <ian@cygnus.com>
5738 * elf.c (copy_private_bfd_data): Only set phdr_included once for a
5739 PT_LOAD segment, rather than only setting it once for the entire
5742 * elf.c (_bfd_elf_make_section_from_shdr): When setting the LMA,
5743 rather than ignoring every phdr with a p_paddr of 0, ignore all
5744 the phdrs if they all have a p_paddr of 0.
5746 * stabs.c (_bfd_write_stab_strings): Check whether the .stabstr
5747 section was discarded from the link.
5749 Fri Jul 3 14:39:05 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
5751 * coff-sh.c (sh_insn_uses_freg): Ignore lowest bit of register number.
5753 Fri Jul 3 14:35:48 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
5755 * coff-sh.c (sh_insns_conflict): Load of fpscr conflicts with
5756 floating point operations.
5758 Thu Jul 2 18:37:25 1998 Ian Lance Taylor <ian@cygnus.com>
5760 * cofflink.c (_bfd_coff_link_input_bfd): Skip undefined global
5763 Thu Jul 2 14:59:42 1998 Klaus Kaempf <kkaempf@rmi.de>
5765 Merge of vax/vms (read-only) support
5766 * configure.com: Support Vax target.
5767 * makefile.vms: Support Vax target.
5768 * vms.h: Renamed from evax.h, merged vax/vms (read-only) support.
5769 * vms.c: Renamed from evax-alpha.c, merged vax/vms (read-only)
5771 * vms-hdr.c: Renamed from evax-emh.c, merged vax/vms (read-only)
5773 * vms-gsd.c: Renamed from evax-egsd.c, merged vax/vms (read-only)
5775 * vms-tir.c: Renamed from evax-etir.c, merged vax/vms (read-only)
5777 * vms-misc.c: Renamed from evax-misc.c, merged vax/vms (read-only)
5779 * libbfd.c (real_read): Use unbuffered read on VMS/Vax.
5780 * targets.c (bfd_target_ovax_flavour): New flavour.
5781 (vms_alpha_vec): Renamed from evax_alpha_vec.
5783 (target_vector): Update accordingly.
5784 * config.bfd (alpha*-*-*vms*): Use vms_alpha_vec, not
5786 (vax*-*-*vms*): New target.
5787 * Makefile.am: Update for renamed files. Rebuild dependencies.
5788 * bfd-in2.h: Rebuild.
5789 * configure.in, Makefile.in, aclocal.m4: Rebuild.
5791 Thu Jul 2 13:31:55 1998 Ian Lance Taylor <ian@cygnus.com>
5793 Based on patch from Matt Semersky <matts@scd.hp.com>:
5794 * linker.c (_bfd_generic_final_link): Force a trailing NULL
5795 pointer on abfd->outsymbols.
5796 (generic_add_output_symbol): Handle NULL sym parameter.
5798 Wed Jul 1 17:05:53 1998 Nick Clifton <nickc@cygnus.com>
5800 * elf.c (copy_private_bfd_data): Add support for changing VMA or
5803 Wed Jul 1 16:58:50 1998 Ian Lance Taylor <ian@cygnus.com>
5805 * coff-sh.c (sh_relax_delete_bytes): Correct address comparisons
5806 when handling 32 bit immediate relocs.
5807 * elf32-sh.c (sh_elf_relax_delete_bytes): Likewise.
5809 Tue Jun 30 09:55:03 1998 Jeffrey A Law (law@cygnus.com)
5811 * section.c (STD_SECTION): Account for recently added gc_mark
5812 field in struct asection.
5814 * elf-m10300.c (bfd_mn10300_elf_merge_private_bfd_data): New function.
5815 (bfd_elf32_bfd_merge_private_bfd_data): Define.
5817 Thu Jun 25 18:31:41 1998 Richard Henderson <rth@cygnus.com>
5819 ELF Section-level Garbage Collection:
5820 * bfd.c (bfd_gc_sections): New.
5821 * aout-adobe.c: Hook to default implementation.
5822 * aout-target.h, aout-tic30.c, binary.c, bout.c: Likewise.
5823 * coff-alpha.c, coff-mips.c, coff-rs6000.c, coffcode.h: Likewise.
5824 * evax-alpha.c, i386msdos.c, i386os9k.c, ieee.c: Likewise.
5825 * ihex.c, nlm-target.h, oasys.c, ppcboot.c, srec.c: Likewise.
5826 * tekhex.c, versados.c: Likewise.
5827 * libbfd-in.h (_bfd_nolink_bfd_gc_sections): New.
5828 * targets.c (BFD_JUMP_TABLE_LINK): Add _bfd_gc_sections.
5830 * reloc.c (BFD_RELOC_VTABLE_INHERIT, BFD_RELOC_VTABLE_ENTRY): New.
5831 (bfd_generic_gc_sections): New.
5832 * section.c (SEC_KEEP): New.
5833 (asection): Add gc_mark member.
5835 * elfcode.h (elf_gc*): New name remappings.
5836 * elflink.h (elf_link_input_bfd): Don't set contents on stabs
5837 sections to be excluded.
5838 (elf_gc_mark, elf_gc_sweep, elf_gc_sweep_symbol): New.
5839 (elf_gc_propogate_vtable_entries_used): New.
5840 (elf_gc_smash_unused_vtentry_relocs): New.
5841 (elf_gc_sections, elf_gc_record_vtinherit, elf_gc_record_vtentry): New.
5842 (elf_gc_common_finalize_got_offsets): New.
5843 (elf_gc_allocate_got_offsets, elf_gc_common_final_link): New.
5844 * elfxx-target.h: Add and default gc hooks.
5846 * elf-bfd.h (struct elf_link_hash_entry): Swap got_offset/plt_offset
5848 (struct elf_obj_tdata): Likewise for local_got_offsets.
5849 * elf.c, elf-i386.c, elf32-m68k.c, elf32-mips.c: Update all uses.
5850 * elf32-ppc.c, elf32-sparc.c, elf64-alpha.c: Likewise.
5851 * elf64-sparc.c, elflink.h: Likewise.
5853 * elf-bfd.h (struct elf_link_hash_entry): Add vtable members.
5854 (ELF_LINK_HASH_MARK): Define.
5855 (struct elf_backend_data): Add GC hooks.
5856 * elf.c (_bfd_elf_link_hash_newfunc): Zero vtable members.
5858 * elf-m10300.c (mn10300_elf_check_relocs): New.
5859 (mn10300_elf_gc_mark_hook): New.
5860 (R_MN10300_GNU_VTINHERIT, R_MN10300_GNU_VTENTRY): New.
5861 (elf_mn10300_howto, mn10300_reloc_map): Handle them.
5862 (mn10300_elf_final_link_relocate): Likewise.
5863 (mn10300_elf_relocate_section): Likewise.
5864 (elf_backend_can_gc_sections): Define.
5865 * elf32-mips.c (R_MIPS_GNU_VTINHERIT, R_MIPS_GNU_VTENTRY): New.
5866 (elf_mips_gnu_vtinherit_howto, elf_mips_gnu_vtentry_howto): New.
5867 (bfd_elf32_bfd_reloc_type_lookup): Handle them.
5868 (mips_info_to_howto_rel): Likewise.
5869 (mips_elf_relocate_section): Likewise.
5870 (mips_elf_check_relocs): Likewise.
5871 (mips_elf_gc_mark_hook, mips_elf_gc_sweep_hook): New.
5872 (elf_backend_can_gc_sections): Define.
5873 * elf32-ppc.c (R_PPC_GNU_VTINHERIT, R_PPC_GNU_VTENTRY): New.
5874 (ppc_elf_howto_raw): Handle them.
5875 (ppc_elf_reloc_type_lookup): Likewise.
5876 (ppc_elf_relocate_section): Likewise.
5877 (ppc_elf_check_relocs): Reference count .got and .plt entries.
5878 Handle new vtable relocs.
5879 (ppc_elf_adjust_dynamic_symbol): Recognize unused .plt entries.
5880 (ppc_elf_gc_mark_hook, ppc_elf_gc_sweep_hook): New.
5881 (elf_backend_can_gc_sections): Define.
5883 Fri Jun 26 10:48:23 1998 Jeffrey A Law (law@cygnus.com)
5885 * archures.c (bfd_mach_mn10300): Define.
5886 * elf-m10300.c: Include elf/mn10300.h
5887 (elf_mn10300_mach): New function.
5888 (_bfd_mn10300_elf_final_write_processing): Likewise.
5889 (_bfd_mn10300_elf_object_p): Likewise.
5890 (elf_backendfinal_write_processing): Define.
5891 (elf_backend_object_p): Likewise.
5893 Thu Jun 25 18:31:08 1998 Nick Clifton <nickc@cygnus.com>
5895 * elf32-v850.c (v850_elf_perform_relocation): Fix HI16_S
5898 Wed Jun 24 17:17:57 1998 Ian Lance Taylor <ian@cygnus.com>
5900 * elflink.h (elf_bfd_final_link): Loop over input_bfds using the
5901 link_next field, not the next field.
5903 Sun Jun 21 19:38:39 1998 Ian Lance Taylor <ian@cygnus.com>
5905 * elf.c (map_sections_to_segments): Check the section address
5906 against the phdr size both with and without a modulo of
5909 Fri Jun 19 17:08:18 1998 Ian Lance Taylor <ian@cygnus.com>
5911 * elf32-mips.c (mips_elf_size_dynamic_sections): Only strip a
5912 linker created empty input section if the output section has the
5915 * elflink.h (elf_link_output_extsym): Print an error message if
5916 _bfd_elf_section_from_bfd_section fails.
5918 * elf.c (_bfd_elf_section_from_bfd_section): Call bfd_set_error on
5921 Tue Jun 16 11:55:55 1998 Ian Lance Taylor <ian@cygnus.com>
5923 * elf.c (copy_private_bfd_data): Improve handling of Solaris
5924 native linker output. Avoid putting an empty section in more than
5927 Fri Jun 12 13:30:17 1998 Tom Tromey <tromey@cygnus.com>
5929 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
5930 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
5932 Fri Jun 12 13:34:02 1998 Doug Evans <devans@canuck.cygnus.com>
5934 * elf.c (swap_out_syms): New arg relocatable_p.
5935 Don't add section VMA to symbols for relocatable output.
5936 (_bfd_elf_compute_section_file_positions): Update call to
5939 Mon Jun 8 15:20:57 1998 Nick Clifton <nickc@cygnus.com>
5941 * elf32-v850.c (v850_elf_perform_relocation): Make comparisons
5942 against 'addend' be signed rather than unsigned.
5944 Sat Jun 6 00:31:21 1998 Nick Clifton <nickc@cygnus.com>
5946 * elf32-m32r.c: Add prototyps for static functions.
5948 * coff-arm.c: Add prototypes for static functions.
5950 Fri Jun 5 17:21:51 1998 Nick Clifton <nickc@cygnus.com>
5952 * elf.c (elf_sort_sections): Sort by LMA first then VMA, since the
5953 LMA is used to order sections in a segment.
5955 * elf32-v850.c: Add prototypes for static functions.
5956 Change type of addend parameter to bfd_vma in various functions.
5958 Fri Jun 5 18:09:58 1998 Ian Lance Taylor <ian@cygnus.com>
5960 * aoutx.h (howto_table_ext): Change RELOC_BASE13 to use
5961 complain_overflow_signed instead of complain_overflow_bitfield.
5963 Fri Jun 5 15:11:11 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5965 * elf.c (elf_map_symbols): Don't add section VMA to symbol value
5966 when comparing against 0.
5968 Wed Jun 3 17:52:49 1998 Ian Lance Taylor <ian@cygnus.com>
5970 * Makefile.am (config.status): New target.
5971 * Makefile.in: Rebuild.
5973 Wed Jun 3 12:18:24 1998 Stan Cox <scox@equinox.cygnus.com>
5975 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Give an
5976 error if previous object endianness doesn't match current object.
5978 Tue Jun 2 17:50:59 1998 Nick Clifton <nickc@cygnus.com>
5980 * elf32-v850.c (v850_elf_print_private_bfd_data): Call
5981 _bfd_elf_print_private)bfd_data ().
5983 Tue Jun 2 15:29:35 1998 Ian Lance Taylor <ian@cygnus.com>
5985 * elflink.h (elf_merge_symbol): Don't always set type_change_ok
5987 (elf_link_add_object_symbols): Set type_change_ok and
5988 size_change_ok before calling elf_merge_symbol.
5990 * elf32-mips.c (mips_elf_relocate_section): If we issue an
5991 undefined symbol error, don't also issue an overflow error.
5993 Tue Jun 2 13:51:00 1998 Geoff Keating <geoffk@ozemail.com.au>
5995 * elf32-ppc.c (ppc_elf_relocate_section): The target of an
5996 R_PPC_LOCAL24PC relocation should be local; if not, print an error
5997 message instead of crashing.
5999 Mon Jun 1 18:23:12 1998 Yuli Barcohen <yuli.barcohen@telrad.co.il>
6001 * archures.c (bfd_mach_cpu32): Define.
6002 (bfd_default_scan): Add case for 68060. Fix 68332 case to use
6004 * cpu-m68k.c (arch_info_struct): Add m68k:cpu32.
6005 * ieee.c: Include <ctype.h>.
6006 (ieee_object_p): Parse out process ID string to make it more
6007 likely to be acceptable for bfd_scan_arch.
6008 * bfd-in2.h: Rebuild.
6010 Mon Jun 1 11:12:02 1998 Nick Clifton <nickc@cygnus.com>
6012 * elf32-m32r.c (m32r_elf_print_private_bfd_data): Also call
6013 _bfd_elf_print_private_bfd_data() so that the program header will
6016 Mon Jun 1 12:14:28 1998 Ian Lance Taylor <ian@cygnus.com>
6018 * peicode.h (coff_swap_sym_in): Check for C_SECTION rather than
6019 0x68. Reindent. Add some comments.
6021 Fri May 29 09:58:08 1998 Nick Clifton <nickc@cygnus.com>
6023 * elf.c (copy_private_bfd_data): Adjust physical address of
6024 segment in output BFD to contain LMAs of its sections.
6026 Tue May 26 19:37:47 1998 Stan Cox <scox@equinox.cygnus.com>
6028 * elf32-sparc.c (_bfd_sparc_elf_howto_table, sparc_reloc_map,
6029 elf32_sparc_relocate_section): Added R_SPARC_32LE for little
6030 endian data 32 bit relocations.
6031 (elf32_sparc_merge_private_bfd_data): Check if linking little
6032 endian objects with big endian objects.
6033 (elf32_sparc_object_p): Set bfd_mach_sparc_sparclite_le.
6034 (elf32_sparc_final_write_processing): Set EF_SPARC_LEDATA in e_flags.
6035 * libbfd.h (bfd_reloc_code_real_names): Added BFD_RELOC_SPARC_32LE.
6037 * cpu-sparc.c (arch_info_struct): Added sparc:sparclite_le
6038 * archures.c (bfd_mach_sparc_sparclite_le): New.
6039 * bfd-in2.h (BFD_RELOC_SPARC_32LE, bfd_mach_sparc_sparclite_le): New.
6041 Thu May 21 16:59:28 1998 Nick Clifton <nickc@cygnus.com>
6043 * peicode.h (add_data_entry): Fix precedence of operators in if ()
6046 Tue May 19 18:41:19 1998 Ian Lance Taylor <ian@cygnus.com>
6048 * bfd-in.h: Move over patch to bfd-in2.h.
6050 * reloc.c (bfd_check_overflow): Add casts before shifts which may
6052 (_bfd_relocate_contents): Likewise.
6054 Mon May 18 14:44:15 1998 Nick Clifton <nickc@cygnus.com>
6056 * peicode.h (add_data_entry): If the section has no private data
6057 then do not create a Data Dictionary entry for it.
6059 Mon May 18 00:09:28 1998 Richard Henderson <rth@cygnus.com>
6061 * elf64-alpha.c (elf64_alpha_relax_section): Set again on changes.
6062 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots,
6063 elf64_alpha_size_got_sections): Rewrite, handling multiple got
6064 subsections during relaxation more correctly.
6066 Thu May 14 14:22:58 1998 Nick Clifton <nickc@cygnus.com>
6068 * bfd-in2.h: Add new prototype: bfd_coff_set_symbol_class ().
6069 Add extra argument to bfd_arm_process_before_allocation ().
6070 * bfd-in.h: Reflect changes made in bfd-in2.h.
6071 * coffgen.c (bfd_coff_set_symbol_class): New function. Set the
6072 coff class of a BFD symbol.
6073 * coff-arm.c: Add support for interworking between Thumb code and
6074 non-interworking aware ARM code.
6076 Sun May 10 22:33:59 1998 Jeffrey A Law (law@cygnus.com)
6078 * po/Make-in (install-info): New target.
6080 Thu May 7 17:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
6082 * filemode.c: Remove; not used.
6084 If sysdep.h includes a header file, don't include it again:
6085 * aix386-core.c: Don't include <stdio.h>, <stddef.h>, or
6087 * aoutx.h: Don't include <string.h>. Use "sysdep.h" rather than
6089 * archive.c: Don't include <string.h> or <errno.h>.
6090 * evax-alpha.c; Don't include <stdio.h>.
6091 * evax-egsd.c: Likewise.
6092 * evax-etir.c: Likewise.
6093 * evax-misc.c: Likewise.
6094 * evax-emh.c: Likewise. Also, don't include <sys/types.h>.
6095 * hppabsd-core.c: Don't include <stdio.h>, <sys/types.h>, or
6097 * hpux-core.c: Likewise.
6098 * netbsd-core.c: Likewise.
6100 * libbfd.c: Don't include <sys/types.h>.
6101 * nlmcode.h: Don't include <string.h>.
6102 * osf-core.c: Don't include <string.h> or <stdio.h>.
6103 * ptrace-core.c: Don't include <stdio.h>, <sys/types.h>,
6104 <errno.h>, or <unistd.h>.
6105 * trad-core.c: Don't include <stdio.h> or <sys/types.h>.
6107 Thu May 7 13:12:50 1998 Klaus Kaempf <kkaempf@progis.de>
6109 * configure.com: If the version number can not be found in
6110 configure.in, set it to "unknown" rather than "2.8.1".
6112 Wed May 6 09:46:05 1998 Gavin Koch <gavin@cygnus.com>
6114 * elf32-mips.c (elf_mips_mach): New.
6115 (_bfd_mips_elf_object_p): Use elf_mips_mach.
6116 (_bfd_mips_elf_final_write_processing): Use the names
6117 of machines, rather than the numbers. Set both the ARCH
6118 and MACH in e_flags. Handle a few more specific machines.
6119 (_bfd_mips_elf_merge_private_bfd_data): Merge both
6120 EF_MIPS_ARCH and EF_MIPS_MACH.
6122 Tue May 5 21:01:53 1998 Richard Henderson <rth@cygnus.com>
6124 * syms.c (bfd_is_local_label): Revert last change.
6125 * srec.c (srec_write_symbols): Discard debugging symbols.
6127 Tue May 5 23:36:06 1998 Ian Lance Taylor <ian@cygnus.com>
6129 * som.c: Include <ctype.h>.
6130 * som.h: Don't include sysdep.h.
6132 Tue May 5 18:29:24 1998 Tom Tromey <tromey@cygnus.com>
6134 * libbfd.h: Rebuilt.
6135 * libbfd-in.h: Removed gettext includes and defines.
6136 * sysdep.h: Moved gettext-related includes and defines here.
6138 Tue May 5 16:47:54 1998 Richard Henderson <rth@cygnus.com>
6140 * srec.c (srec_write_symbols): Use bfd_is_local_label rather than
6141 an ad-hoc test. Kill bogus #if 0 code.
6142 * syms.c (bfd_is_local_label): Consider BSF_DEBUGGING symbols local.
6144 Mon May 4 16:10:33 1998 Ian Lance Taylor <ian@cygnus.com>
6146 * sunos.c (sunos_check_dynamic_reloc): Don't use the PLT address
6147 when generating a normal executable for a symbol defined in a
6148 regular file. When copying a reloc into the output file, adjust
6149 the addend for a PC relative reloc against a global symbol.
6151 Mon May 4 10:08:18 1998 Tom Tromey <tromey@cygnus.com>
6153 * libbfd.h: Rebuilt.
6154 * libbfd-in.h (_): Define as dgettext.
6156 Mon May 4 11:02:23 1998 Ian Lance Taylor <ian@cygnus.com>
6158 * coff-arm.c (coff_arm_relocate_section): Cast to bfd_signed_vma,
6160 * peicode.h (pe_saved_coff_bfd_print_private_bfd_data): Use PARAMS
6161 when declaring parameter types.
6162 (pe_saved_coff_bfd_copy_private_bfd_data): Likewise.
6164 Wed Apr 29 15:35:03 1998 Ian Lance Taylor <ian@cygnus.com>
6166 * config.bfd: If we include any ELF targets in targ_defvec and/or
6167 targ_selvecs, then add the generic ELF targets to targ_selvecs.
6168 * elf32-gen.c (dummy): New static const variable.
6169 (elf_generic_info_to_howto): New static function.
6170 (elf_generic_info_to_howto_rel): New static function.
6171 (elf_info_to_howto): Define as elf_generic_info_to_howto.
6172 (elf_info_to_howto_rel): Define as elf_generic_info_to_howto_rel.
6173 * elf64-gen.c: Same changes as elf32-gen.c.
6174 * elfcode.h (elf_object_p): For the generic target, ignore a
6175 failure of bfd_default_set_arch_mach. Fix indentation a bit.
6177 Tue Apr 28 20:05:52 1998 Ian Lance Taylor <ian@cygnus.com>
6179 * configure.in (WIN32LIBADD): Add -lintl on cygwin32.
6180 * configure: Rebuild.
6182 Tue Apr 28 12:16:57 1998 Jason Molenda (crash@bugshack.cygnus.com)
6184 * config.bfd: Update OSR5/Unixware patterns.
6186 Mon Apr 27 18:02:24 1998 Richard Henderson <rth@cygnus.com>
6188 * elf.c (assign_file_positions_for_segments): Allow for holes
6189 between sections added by a link script.
6191 Mon Apr 27 11:49:55 1998 Ian Lance Taylor <ian@cygnus.com>
6193 * configure.in: Change version number to 2.9.4
6194 * configure: Rebuild.
6196 Based on patch from H.J. Lu <hjl@gnu.org>:
6197 * elf.c (bfd_elf_get_bfd_needed_list): New function.
6198 * bfd-in.h (bfd_elf_get_bfd_needed_list): Declare.
6199 * bfd-in2.h: Rebuild.
6201 Sat Apr 25 20:07:53 1998 Richard Henderson <rth@cygnus.com>
6203 * elf64-alpha.c (struct alpha_relax_info): Replace elfsym with other.
6206 Sat Apr 25 18:29:07 1998 Richard Henderson <rth@cygnus.com>
6208 * elf64-alpha.c (struct alpha_relax_info): Add tsec & elfsym members.
6209 (elf64_alpha_relax_section): Fill them in.
6210 (elf64_alpha_relax_opt_call): Implement more than a stub.
6211 (elf64_alpha_add_symbol_hook): Don't set SEC_LOAD or default
6212 alignment on .scommon.
6213 (elf64_alpha_merge_gots): Merge use counts as well.
6215 Sat Apr 25 14:07:29 1998 Richard Henderson <rth@cygnus.com>
6217 * elf64-alpha.c (elf64_alpha_relax_section): Use the proper section
6218 for calculating a local symbol's address.
6219 (elf64_alpha_calc_got_offsets): Skip entries with 0 use count.
6220 Set the .got's cooked size as well as the raw size.
6222 Fri Apr 24 09:16:00 1998 Nick Clifton <nickc@cygnus.com>
6224 * elf32-v850.c (v850_elf_print_private_bfd_data): Add
6225 internationalisation of printed information.
6227 * coff-arm.c (coff_arm_print_private_bfd_data): Add
6228 internationalisation of printed information.
6230 Fri Apr 24 12:09:18 1998 Ian Lance Taylor <ian@cygnus.com>
6232 * syms.c (struct indexentry): Change directory_name, file_name,
6233 and function_name fields to char *.
6234 (struct stab_find_info): Change cached_file_name field to char *.
6236 Thu Apr 23 08:13:04 1998 Nick Clifton <nickc@cygnus.com>
6238 * peicode.h (dir_names): Add missing N_() macros to dir_names array.
6240 Wed Apr 22 13:06:15 1998 Tom Tromey <tromey@cygnus.com>
6242 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
6244 Wed Apr 22 17:48:48 1998 Ian Lance Taylor <ian@cygnus.com>
6246 * Makefile.am (install-data-local): Make $(includedir).
6247 * Makefile.in: Rebuild.
6249 Wed Apr 22 13:06:15 1998 Tom Tromey <tromey@cygnus.com>
6251 * libbfd-in.h: Use `gettext' and not `dgettext' for now.
6253 Wed Apr 22 12:53:40 1998 Ian Lance Taylor <ian@cygnus.com>
6255 * Makefile.am (INCLUDES): Add -I$(srcdir)/../intl -I../intl.
6256 * Makefile.in: Rebuild.
6258 * bfd-in2.h: Rebuild for Nick's changes.
6260 Tue Apr 21 23:11:51 1998 Richard Henderson <rth@cygnus.com>
6262 * archive.c (_bfd_generic_read_ar_hdr_mag): Fix lossage in last
6263 change wrt length == max_namelen.
6265 Tue Apr 21 21:19:36 1998 Tom Tromey <tromey@scribbles.cygnus.com>
6267 * Many files: Added gettext invocations around user-visible
6269 * libbfd-in.h: Added gettext includes and defines.
6270 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
6271 HAVE_LC_MESSAGES): Define.
6272 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
6274 * Makefile.am (SUBDIRS): Added po.
6275 (POTFILES): New macro.
6276 (po/POTFILES.in): New target.
6277 (SOURCE_HFILES): New macro.
6279 * po/Make-in, po/POTFILES.in, po/bfd.pot: New files.
6281 Tue Apr 21 13:38:18 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
6283 * elfcore.h (bfd_prstatus): Copy core_prstatus from the first
6284 NT_PRSTATUS note section encountered, it contains the status of
6285 the currently executing thread when the core file was written.
6287 Tue Apr 21 10:00:12 1998 Nick Clifton <nickc@cygnus.com>
6289 * libcoff.h: Add extra parameter to
6290 bfd_coff_link_output_has_begun overrideable function.
6291 * cofflink.c: Pass extra parameter to
6292 bfd_coff_link_output_has_begun function.
6293 * bfd-in.h: Add prototypes for exported ARM interworking
6295 * peicode.h: ARM specific code reorganised to conform to BFD
6297 * coffcode.h: ARM specific code reorganised to conform to BFD
6299 * coff-arm.c: Code reorganised to conform to the BFD coding
6300 conventions. Global variables have been moved into an ARM
6301 specific hash table structure and a new function:
6302 bfd_arm_get_bfd_for_interworking() has been created which is
6303 called from the linker scripts.
6305 Tue Apr 21 00:11:51 1998 Richard Henderson <rth@cygnus.com>
6307 * archive.c (_bfd_generic_read_ar_hdr_mag): Simplify end-of-name test.
6309 * elf64-alpha.c (elf64_alpha_find_reloc_at_ofs): Renamed from
6310 elf64_alpha_relax_find_reloc_ofs. Changed all callers.
6311 (elf64_alpha_add_symbol_hook): Put small commons in .scommon not .sbss.
6312 (elf64_alpha_size_got_sections): Don't merge .got sections twice.
6314 Sat Apr 18 01:21:04 1998 Stan Cox <scox@cygnus.com>
6316 * config.bfd: Added sparc86x support.
6318 Fri Apr 17 22:29:04 1998 Ian Lance Taylor <ian@cygnus.com>
6320 * elf32-mips.c (mips_elf_relocate_section): Do not complain about
6321 an out of range pc-relative jump/call to an undefined weak symbol.
6323 Thu Apr 16 13:49:00 1998 Richard Henderson <rth@cygnus.com>
6325 * elf64-alpha.c (elf64_alpha_do_reloc_gpdisp): Do all gpdisp
6328 Thu Apr 16 11:43:33 1998 Ian Lance Taylor <ian@cygnus.com>
6330 * archive.c (bfd_generic_archive_p): If a slurp subroutine returns
6331 an error other than bfd_error_system_call, set the error to
6332 bfd_error_wrong_format.
6334 * targets.c (bfd_target_vector) [SELECT_VECS not defined]: Add
6335 bfd_elf32_powerpcle_vec.
6337 * elf.c (copy_private_bfd_data): If all the p_paddr fields in the
6338 program segments are zero, don't set p_paddr_valid.
6340 Wed Apr 15 22:15:16 1998 Richard Henderson <rth@cygnus.com>
6342 * elf64-alpha.c: Initial implementation of relaxation --
6343 (struct alpha_elf_link_hash_entry): Add use_count member.
6344 (elf64_alpha_check_relocs): Initialize and increment it.
6345 (elf64_alpha_can_merge_gots): Check it when considering merging.
6346 (elf64_alpha_merge_gots): Drop entries with zero use.
6347 (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
6348 (elf64_alpha_always_size_sections): Split out got sizing ...
6349 (elf64_alpha_size_got_sections): ... here. New function.
6350 (elf64_alpha_relax_find_reloc_ofs): New function.
6351 (elf64_alpha_relax_with_lituse): Likewise.
6352 (elf64_alpha_relax_without_lituse): Likewise.
6353 (elf64_alpha_relax_opt_call): Likewise.
6354 (elf64_alpha_relax_section): Likewise.
6355 (elf64_alpha_add_symbol_hook): Likewise.
6356 (elf64_alpha_howto_table): Implement GPRELHIGH/LOW & IMMED_GP_16.
6357 (elf64_alpha_relocate_section): Likewise.
6358 (bfd_elf64_bfd_relax_section): Define.
6359 (elf_backend_add_symbol_hook): Likewise.
6361 Wed Apr 15 16:08:46 1998 Richard Henderson <rth@cygnus.com>
6363 * elf.c (prep_headers): Use new EM_SPARCV9 symbol.
6364 * elf64-sparc.c (ELF_MACHINE_CODE): Likewise.
6365 (ELF_MACHINE_ALT1): New. Set to EM_OLD_SPARC64.
6367 Wed Apr 15 11:34:33 1998 Ian Lance Taylor <ian@cygnus.com>
6369 * configure.in: Add -lkernel32 to WIN32LIBADD on cygwin32.
6370 * configure: Rebuild.
6372 Mon Apr 13 16:46:27 1998 Ian Lance Taylor <ian@cygnus.com>
6374 * Makefile.am (libbfd_la_LIBADD): Add @WIN32LIBADD@.
6375 (libbfd_la_LDFLAGS): Add @WIN32LDFLAGS@.
6376 * configure.in: Define and substitute WIN32LDFLAGS and
6378 * aclocal.m4: Rebuild with new libtool.
6379 * configure, Makefile.in: Rebuild.
6381 Fri Apr 10 13:44:27 1998 Ian Lance Taylor <ian@cygnus.com>
6383 * coffcode.h (coff_write_object_contents): Move a PE COMDAT symbol
6384 before any other symbols in the same section.
6386 Wed Apr 8 14:50:23 1998 Michael Meissner <meissner@cygnus.com>
6388 * config.bfd (powerpc*-*-*): Remove PowerPC NT support from ELF
6391 Tue Apr 7 16:25:31 1998 Gavin Romig-Koch <gavin@cygnus.com>
6393 * dwarf2.c (comp_unit): Move it earlier in the source. Add
6395 (read_address): Replace 'bdf*' argument with 'comp_unit*' argument.
6396 Use addr_size for address size, rather than sizeof(bfd_vma).
6397 (read_attribute): Replace bdf* argument with 'comp_unit*' argument.
6398 Fix call to read_address.
6399 (decode_line_info): Replace bdf* argument with 'comp_unit*' argument.
6400 Scrap other unneeded arguments. Fix call to read_address.
6401 (scan_unit_for_functions): Fix call to read_attribute.
6402 (parse_comp_unit): We now handle more values for addr_size.
6403 Set addr_size in unit. Fix call to read_attribute and
6406 Tue Apr 7 15:44:47 1998 Gavin Romig-Koch <gavin@cygnus.com>
6408 * dwarf2.c (parse_comp_unit): Drop use of unit->name when it is null.
6410 Tue Apr 7 12:35:18 1998 Ian Lance Taylor <ian@cygnus.com>
6412 * archures.c (bfd_default_scan): Add m68k cases back to default
6413 switch, reverting patch of March 25, since IEEE support depends
6416 Mon Apr 6 14:06:40 1998 Ian Lance Taylor <ian@cygnus.com>
6418 * Makefile.am (diststuff): New target.
6419 * Makefile.in: Rebuild.
6421 Sun Apr 5 16:21:44 1998 Jeffrey A Law (law@cygnus.com)
6423 * som.c (som_bfd_ar_write_symbol_stuff): Fix computation of
6424 som_offset when we have an extended name table.
6426 Sun Apr 5 16:04:39 1998 H.J. Lu <hjl@gnu.org>
6428 * Makefile.am (stamp-lib): Check that .libs/libbfd.a exists before
6430 * Makefile.in: Rebuild.
6432 Fri Apr 3 11:09:42 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
6434 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Generate section
6435 symbols when creating a shared library.
6436 (elf_m68k_adjust_dynindx): New function, used by above code.
6437 (elf_m68k_finish_dynamic_sections): Initialize the section
6439 (elf_m68k_relocate_section): Change abort to BFD_ASSERT.
6441 Wed Apr 1 16:04:02 1998 Nick Clifton <nickc@cygnus.com>
6443 * coff-arm.c (in_reloc_p): Use ARM_RVA32 in place of constant
6446 Wed Apr 1 13:36:58 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
6448 * elf32-m68k.c (elf_m68k_relocate_section, case R_68K_PLT*O): Fix
6451 Tue Mar 31 00:12:12 1998 Jeffrey A Law (law@cygnus.com)
6453 * elf-m10300.c (mn10300_elf_relax_section): Correctly handle
6456 Mon Mar 30 12:46:15 1998 Ian Lance Taylor <ian@cygnus.com>
6458 * configure.in: Set version to 2.9.1.
6459 * configure: Rebuild.
6461 * Branched binutils 2.9.
6463 Mon Mar 30 12:20:50 1998 Brent Baccala <baccala@freesoft.org>
6465 * syms.c (ENABLE_CACHING): Define.
6466 (struct indexentry): Define.
6467 (struct stab_cache): Remove.
6468 (cmpindexentry): New static function.
6469 (struct stab_find_info): Add new fields: indextable,
6470 indextablesize, cached_indexentry, cached_offset, cached_stab, and
6471 cached_file_name. Remove fields: file_cache, function_cache, and
6473 (_bfd_stab_section_find_nearest_line): Rewrite to build a sorted
6474 index table and search it.
6476 Mon Mar 30 10:39:34 1998 Ian Lance Taylor <ian@cygnus.com>
6478 * elf.c (_bfd_elf_copy_private_section_data): Call
6479 copy_private_bfd_data once we've seen the last SEC_ALLOC section.
6481 * cpu-mips.c: Remove trailing comma at end of enumeration list.
6483 Sat Mar 28 16:33:02 1998 Ian Lance Taylor <ian@cygnus.com>
6485 * coff-arm.c: Define all globally visible variables and functions
6486 only when COFF_WITH_PE is not defined.
6487 * configure.in (armpe_little_vec, armpe_big_vec): Add
6489 * configure: Rebuild.
6491 Fri Mar 27 16:06:02 1998 Ian Lance Taylor <ian@cygnus.com>
6493 Fix some gcc -Wall warnings:
6494 * aout-arm.c (MY(fix_pcrel_26)): Add casts to avoid warnings.
6495 * archive.c (_bfd_generic_read_ar_hdr_mag): Likewise.
6496 * archures.c (bfd_default_scan): Likewise.
6497 * bfd.c (bfd_scan_vma): Likewise.
6498 * binary.c (mangle_name): Likewise
6499 * coff-arm.c (aoutarm_fix_pcrel_26): Likewise.
6500 * coff-sh.c (sh_relocate_section): Likewise.
6501 * coff-stgo32.c (create_go32_stub): Likewise.
6502 * coffcode.h (coff_slurp_line_table): Likewise.
6503 * ecoff.c (_bfd_ecoff_write_armap): Likewise.
6504 * elf.c (_bfd_elf_make_section_from_shdr): Likewise.
6505 (assign_file_positions_for_segments): Likewise.
6506 * elf32-mips.c (mips_elf_relocate_section): Likewise.
6507 * elf32-ppc.c (ppc_elf_add_symbol_hook): Likewise.
6508 * oasys.c (oasys_write_sections): Likewise.
6509 * ppcboot.c (ppcboot_object_p): Likewise.
6510 (mangle_name): Likewise.
6511 * riscix.c (riscix_fix_pcrel_26): Likewise.
6512 * srec.c (srec_scan): Likewise.
6513 * stabs.c (_bfd_write_section_stabs): Likewise.
6514 * sunos.c (sunos_add_dynamic_symbols): Likewise.
6515 * aout-ns32k.c (_bfd_ns32k_relocate_contents): Add default case to
6516 switch. Declare parameters for function pointers.
6517 * archures.c (bfd_default_scan): Add braces to avoid ambiguous if
6519 * elf.c (elf_sort_sections): Likewise.
6520 * coff-arm.c (coff_thumb_pcrel_common): Initialize relocation.
6521 Add default cases to switches.
6522 (coff_arm_relocate_section): Remove unused local variables.
6524 (coff_arm_bfd_set_private_flags): Change flag variable to type
6526 * coff-mips.c (mips_relocate_section): Initialize use_lo.
6527 * coff-ppc.c (ppc_record_toc_entry): Change i to unsigned int.
6528 (dump_toc): Change cat to const, and initialize it.
6529 * coff-sh.c (sh_relax_delete_bytes): Initialize start and voff.
6530 * elf32-sh.c (sh_elf_relax_delete_bytes): Likewise.
6531 (sh_elf_relocate_section): Initialize r_symndx.
6532 * coffcode.h (coff_compute_section_file_positions): Only declare
6533 old_sofar if ALIGN_SECTIONS_IN_FILE.
6534 (coff_write_object_contents): Initialize csym.
6535 * coffgen.c (coff_pointerize_aux): Make type and class unsigned.
6536 * cpu-ns32k.c (_bfd_ns32k_get_displacement): Add default case to
6538 * dwarf2.c: Include libiberty.h.
6539 (read_2_signed_bytes, read_4_signed_bytes): Comment out.
6540 (decode_line_info): Remove unused local variables.
6541 * elf32-m32r.c (m32r_elf_sda16_reloc): Likewise.
6542 (m32r_elf_relocate_section): Likewise.
6543 * elf32-v850.c (v850_elf_store_addend_in_insn): Likewise.
6544 (v850_elf_reloc): Likewise.
6545 * elf-bfd.h (elf_linker_section_t): Make alignment unsigned.
6546 (struct elf_obj_tdata): Make cverdefs and cverrefs unsigned.
6547 * elf.c (assign_file_positions_for_segments): Always set adjust.
6548 * elf32-d30v.c (bfd_elf_d30v_reloc): Initialize tmp_addr. Fully
6549 parenthesize expression.
6550 * elf32-m32r.c (m32r_elf_relocate_section): Always initialize h.
6551 (m32r_elf_object_p): Return a value.
6552 (m32r_elf_print_private_bfd_data): Change fprintf format string.
6553 * elf32-mips.c (mips_elf_final_link): Initialize last.
6554 (mips_elf_finish_dynamic_sections): Initialize last and dindx.
6555 * elf32-v850.c (v850_elf_object_p): Return a value.
6556 (v850_elf_print_private_bfd_data): Change fprintf format string.
6557 * elfcode.h (elf_slurp_symbol_table): Change symcount and i to
6559 * elflink.h (elf_link_add_object_symbols): Change vernum to
6560 unsigned int, and initialize it. Change fprintf format string.
6561 (NAME(bfd_elf,size_dynamic_sections)): Cast -1 to bfd_size_type
6562 when setting or comparing to soname_indx.
6563 (elf_create_pointer_linker_section): Change num_symbols to
6565 * libcoff-in.h (coff_data_type): Change flags to flagword.
6566 * peicode.h (pe_print_idata): Initialize idx. Change j to
6567 bfd_size_type. Initialize hint_member. Remove useless test to
6569 (pe_print_edata): Change num_functions and num_names in struct
6570 EDT_type to unsigned long. Remove cast. Change fprintf format
6572 * ppcboot.c (ppcboot_object_p): Change i to size_t.
6573 * reloc.c (bfd_get_reloc_size): Change return type to unsigned
6575 * reloc16.c (bfd_coff_reloc16_relax_section): Change shrinks to
6576 int *. Update uses. Change j to long.
6577 * bfd-in2.h, libcoff.h: Rebuild.
6579 Fri Mar 27 10:10:46 1998 Catherine Moore <clm@cygnus.com>
6581 * elf32-v850.c Remove definition of USE_REL.
6582 (v850_elf_info_to_howto_rela): New function.
6583 (v850_elf_perform_relocation): Renamed from
6584 v850_elf_store_addend_in_insn. Removed replace argument.
6585 (v850_elf_reloc): store the relocation in the addend field instead
6587 (v850_elf_final_link_relocate): Now calls
6588 v850_elf_perform_relocation.
6589 (v850_elf_relocate_section): Remove code to generate REL
6592 Thu Mar 26 13:32:17 1998 Ian Lance Taylor <ian@cygnus.com>
6594 * coffcode.h (coff_new_section_hook): Set the type and storage
6595 class in the native symbol information allocated for a new section
6598 Thu Mar 26 10:13:41 1998 Nick Clifton <nickc@cygnus.com>
6600 * peicode.h: Chain together calls to
6601 coff_bfd_copy_private_bfd_data and
6602 coff_bfd_print_private_bfd_data.
6604 * coff-arm.c: Add prototypes for
6605 coff_arm_bfd_print_private_bfd_data and
6606 coff_arm_bfd_copy_private_bfd_data.
6608 Wed Mar 25 15:45:55 1998 Nick Clifton <nickc@cygnus.com>
6610 * coffcode.h (coff_mkobject_hook): Set private falgs even for a PE
6613 * peicode.h: Call arm-coff private data functions after handling
6616 * coff-arm.c: Turn statics into globals so that they can be shared
6617 both pe and pei backends.
6619 Wed Mar 25 15:19:38 1998 Ian Lance Taylor <ian@cygnus.com>
6621 * aoutf1.h (sunos_set_arch_mach): Use bfd_mach_m68* rather than
6623 (sunos_write_object_contents): Likewise.
6624 * aoutx.h (NAME(aout,machine_type)): Likewise.
6625 * coffcode.h (coff_set_arch_mach_hook): Likewise.
6627 Wed Mar 25 13:59:24 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
6629 * archures.c (bfd_mach_m68*): Add definitions for various m68k
6631 (bfd_default_scan): Remove m68k special cases.
6632 * bfd-in2.h: Rebuild.
6633 * mipsbsd.c (MY(write_object_contents)): Use bfd_mach_m68* rather
6635 * sparclynx.c (NAME(lynx,set_arch_mach)): Likewise.
6636 * cpu-m68k.c (arch_info_struct): Likewise. Add entry for
6638 (bfd_m68k_arch): Set mach field to zero to signal no explicit
6639 selection, change printable_name to just "m68k" and make that the
6640 default instead of m68k:68020.
6642 * aout-tic30.c (NAME): Define this to avoid multiple definitions
6644 (MY_get_section_contents): Define as aout_32_get_section_contents
6645 rather than NAME(aout,get_section_contents).
6647 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Fix cast.
6649 * evax-alpha.c (evax_set_arch_mach): Only accept bfd_arch_alpha
6650 and call bfd_default_set_arch_mach to do the real work.
6652 Wed Mar 25 10:41:35 1998 Richard Henderson <rth@cygnus.com>
6654 * bout.c (BALX): Include return register g14 as part of the insn.
6656 (calljx_callback): Use it.
6658 Wed Mar 25 11:19:28 1998 Ian Lance Taylor <ian@cygnus.com>
6660 * libbfd-in.h (BFD_ALIGN): Cast this parameter to bfd_vma.
6661 * libbfd.h: Rebuild.
6663 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Change
6664 byte_count to unsigned int.
6665 (mn10300_elf_relax_section): Initialize internal_relocs. Remove
6666 unused local variables.
6668 * evax-alpha.c (evax_close_and_cleanup): Remove unused local
6669 variables er and er1.
6671 * cpu-v850.c: Include <ctype.h>.
6672 (scan): Case isdigit argument to unsigned char.
6674 From Yan Meroth <YAN.MEROTH@st.com>:
6675 * ihex.c (ihex_scan): Add extbase variable so that getting an
6676 extended linear address record does not ignore any previous
6678 (ihex_write_object_contents): When writing out an extended linear
6679 address record, zero out any previous extended address.
6681 Tue Mar 24 16:09:43 1998 Manfred Hollstein <manfred@s-direktnet.de>
6683 * ieee.c (do_one): Check section before dereferencing it.
6684 (ieee_canonicalize_reloc): Likewise with src->relent.sym_ptr_ptr.
6685 (ieee_generic_stat_arch_elt): Likewise with abfd->my_archive.
6687 Mon Mar 23 18:51:47 1998 Joel Sherrill <joel@OARcorp.com>
6689 * config.bfd: (sh*-*-rtems*): Switched from ELF to COFF.
6691 Mon Mar 23 14:23:36 1998 Nick Clifton <nickc@cygnus.com>
6693 * coff-arm.c: Add interworking functions to pe backends.
6695 Fri Mar 20 18:47:20 1998 Ian Lance Taylor <ian@cygnus.com>
6697 * configure.in: Use AM_DISABLE_SHARED.
6698 * aclocal.m4, configure: Rebuild with libtool 1.2.
6700 Fri Mar 20 11:25:41 1998 Nick Clifton <nickc@cygnus.com>
6702 * coff-arm.c (coff_arm_relocate_section): Better error messages
6703 when interowrking conflucts occur. Courtesy of Jonathan Walton
6705 (aoutarm_std_reloc_howto): Fixed bitsize fields of rightshifted
6706 relocations. Patch courtesy of Jonathan Walton and Tony
6709 Fri Mar 20 02:26:43 1998 Richard Henderson <rth@cygnus.com>
6711 * elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Revert
6712 part of Feb 22 change controling when to override the existing
6713 symbol with the .plt entry.
6715 Wed Mar 18 09:26:25 1998 Nick Clifton <nickc@cygnus.com>
6717 * config.bfd (targ_cpu): Add thumb-pe target.
6719 * coffcode.h (OTHER_GLOBAL_CLASS): Support thumb external
6720 functions in PE build.
6722 Sun Mar 8 23:37:26 1998 Stan Cox <scox@equinox.cygnus.com>
6724 * config.bfd (sparclite-*-elf*): Added.
6726 Mon Feb 23 19:31:19 1998 Ian Lance Taylor <ian@cygnus.com>
6728 * configure.in: Add elf.lo to elf shell variable.
6729 * Makefile.am (BFD_LIBS): Remove elf.lo.
6730 (BFD_LIBS_CFILES): Remove elf.c.
6731 (BFD32_BACKENDS): Add elf.lo.
6732 (BFD32_BACKENDS_CFILES): Add elf.c.
6733 * configure, Makefile.in: Rebuild.
6735 1998-02-23 15:53 Richard Henderson <rth@cygnus.com>
6737 * elf32-i386.c (elf_i386_relocate_section): A pc-relative
6738 relocation against a non-local symbol should not have a dynamic
6741 Mon Feb 23 16:17:08 1998 Ian Lance Taylor <ian@cygnus.com>
6743 * peicode.h (coff_swap_filehdr_in): Don't set BFD flag HAS_SYMS in
6745 (pe_print_private_bfd_data): Print PE flags. From Mikey
6746 <jeffdb@netzone.com>.
6748 Sun Feb 22 20:39:00 1998 Richard Henderson <rth@cygnus.com>
6750 * elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Don't create
6751 a plt entry when we can determine that we authoritatively define
6754 Sun Feb 22 20:33:05 1998 Richard Henderson <rth@cygnus.com>
6756 * configure.in (COREFILE selection): Remove sparc-*-linux*. They
6757 don't actually use trad-core, but a SunOS-style core file handled
6759 * hosts/sparclinux.h: Remove.
6761 Wed Feb 18 15:31:06 1998 Ian Lance Taylor <ian@cygnus.com>
6763 * peicode.h (pe_print_idata): If there is no .idata section, look
6764 for the import tables in some other section. Make the initial
6765 label line up better with the data. Print the import address
6766 table even if there is no import name table. If the import
6767 address table holds actual addresses, print them.
6769 Tue Feb 17 12:58:34 1998 Ian Lance Taylor <ian@cygnus.com>
6771 * libbfd.c (bfd_seek): If fseek fails, save errno around call to
6772 bfd_tell. If errno is EINVAL, set bfd_error_file_truncated, not
6773 bfd_error_system_call.
6775 Fri Feb 13 13:11:33 1998 Ian Lance Taylor <ian@cygnus.com>
6777 * Makefile.am (AUTOMAKE_OPTIONS): Define.
6778 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
6780 From H.J. Lu <hjl@gnu.org>:
6781 * Makefile.am (libbfd_la_LDFLAGS): Define.
6782 * Makefile.in: Rebuild.
6784 Thu Feb 12 17:31:11 1998 Ian Lance Taylor <ian@cygnus.com>
6786 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
6787 * netbsd.h (MACHTYPE_OK): Define.
6788 (MY(write_object_contents)): Use DEFAULT_ARCH and DEFAULT_MID when
6789 calling N_SET_MACHTYPE, rather than having a switch.
6790 * libaout.h (enum machine_type): Add M_PMAX_NETBSD, M_VAX_NETBSD,
6792 * i386netbsd.c (MACHTYPE_OK): Don't define.
6793 (DEFAULT_MID): Define.
6794 * m68k4knetbsd.c (SEGMENT_SIZE): Don't define.
6795 (MACHTYPE_OK): Don't define.
6796 (DEFAULT_MID): Define.
6797 * m68knetbsd.c: (MACHTYPE_OK): Don't define.
6798 (DEFAULT_MID): Define.
6799 * ns32knetbsd.c (MACHTYPE_OK): Don't define.
6800 (DEFAULT_MID): Define.
6801 * sparcnetbsd.c (MACHTYPE_OK): Don't define.
6802 (DEFAULT_MID): Define.
6804 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
6805 * vaxnetbsd.c: New file.
6806 * netbsd-core.c: Clean up. Remove unused macros. Use netbsd
6807 rather than netbsd_core.
6808 * targets.c (vaxnetbsd_vec): Declare.
6809 (bfd_target_vector): Add vaxnetbsd_vec. If NETBSD_CORE is
6810 defined, add netbsd_core_vec.
6811 * configure.in: Set COREFILE for alpha*-*-netbsd* and
6812 powerpc-*-netbsd* to netbsd-core.lo. If COREFILE is
6813 netbsd-core.lo, set COREFLAG to -DNETBSD_CORE.
6814 * config.bfd (alpha*-*-netbsd*): New target.
6815 * Makefile.am: Rebuild dependencies.
6816 (BFD32_BACKENDS): Add vaxnetbsd.lo.
6817 (BFD32_BACKENDS_CFILES): Add vaxnetbsd.c.
6818 * configure, Makefile.in: Rebuild.
6820 * configure.host: Remove the old shared library build stuff. We
6821 now use libtool instead.
6823 Wed Feb 11 17:13:09 1998 Richard Henderson <rth@cygnus.com>
6825 * tekhex.c (tekhex_write_object_contents): Call tekhex_init.
6827 Tue Feb 10 19:23:28 1998 H.J. Lu <hjl@gnu.org>
6829 * configure.in: Take stab-syms.lo out of sparclinux_vec list.
6830 * configure: Rebuild.
6832 Tue Feb 10 15:16:38 1998 Nick Clifton <nickc@cygnus.com>
6833 * elf32-v850.c (remember_hi16s_reloc): New function.
6834 (find_remembered_hi16s_reloc): New function.
6835 (v850_elf_store_addend_in_insn): Use the above new functions to
6836 match up HI6S relocs with LO16 relocs.
6838 Tue Feb 10 15:01:39 1998 Ian Lance Taylor <ian@cygnus.com>
6840 * configure.in: Change -linux* to -linux-gnu*.
6841 * config.bfd, configure.host: Likewise.
6842 * configure: Rebuild.
6844 Mon Feb 9 19:40:59 1998 Nick Clifton <nickc@cygnus.com>
6846 * elf32-v850.c (v850_elf_store_addend_in_insn): Fix another
6847 LO16/HI16S bug and improve comments about what is going on.
6849 Sat Feb 7 15:27:03 1998 Ian Lance Taylor <ian@cygnus.com>
6851 * configure, aclocal.m4: Rebuild with new libtool.
6853 Fri Feb 6 14:48:20 1998 Nick Clifton <nickc@cygnus.com>
6855 * elf32-v850.c (v850_elf_merge_private_bfd_data): Do not complain
6856 when merging v850 code into v850e/v850ea code. Do not initialise
6857 output flags if the input is the default architecture.
6859 Fri Feb 6 11:50:22 1998 Jeffrey A Law (law@cygnus.com)
6861 * elf32-mips.c (bfd_elf32_bfd_reloc_type_lookup): For BFD_RELOC_CTOR
6862 get the size from bfd_arch_bits_per_address instead of directly
6865 Thu Feb 5 14:21:34 1998 Michael Meissner <meissner@cygnus.com>
6867 * libbfd-in.h (BFD_ALIGN): If rounding up would cause the address
6868 to wrap, just return all 1's bits instead.
6869 * libbfd.h: Regenerate.
6871 Thu Feb 5 11:51:05 1998 Ian Lance Taylor <ian@cygnus.com>
6873 * coff-i386.c (coff_pe_i386_relocate_section): New static function
6875 (coff_relocate_section): If COFF_WITH_PE, define as
6876 coff_pe_i386_relocate_section.
6877 * coffcode.h (coff_write_object_contents): If COFF_IMAGE_WITH_PE,
6878 skip empty sections, to match coff_write_object_contents.
6880 * elf64-mips.c (mips_elf64_swap_reloca_out): Swap out r_addend,
6881 rather than swapping out r_offset twice. From Luke Deller
6882 <luked@cse.unsw.edu.au>.
6884 Wed Feb 4 19:11:28 1998 Ian Lance Taylor <ian@cygnus.com>
6886 * configure.in: Set libtool_enable_shared rather than
6887 libtool_shared. Remove diversion hack.
6888 * configure, Makefile.in, doc/Makefile.in, aclocal.m4: Rebuild
6891 Wed Feb 4 16:10:21 1998 Brent Baccala <baccala@freesoft.org>
6893 * syms.c (struct stab_cache): Define.
6894 (struct stab_find_info): Remove cached_offset, cached_stab,
6895 cached_str, and cached_stroff fields. Add file_cache,
6896 function_cache, and line_cache fields.
6897 (_bfd_stab_section_find_nearest_line): Use extensive caching to
6900 Wed Feb 4 13:34:22 1998 Ian Lance Taylor <ian@cygnus.com>
6902 * peicode.h (pe_print_idata): Check for import of ordinal rather
6904 (pe_print_edata): If there is no .edata section, look for the
6905 export data in some other section.
6907 Mon Feb 2 20:05:42 1998 Jason Molenda (crash@bugshack.cygnus.com)
6909 * configure.in: Change version to 2.8.4.
6910 * configure: Regenerated.
6912 Mon Feb 2 17:39:39 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
6914 Add tms320c30 support:
6915 * cpu-tic30.c: New file.
6916 * aout-tic30.c: New file.
6917 * coff-tic30.c: New file.
6918 * archures.c (bfd_arch_tic30): Define.
6919 (bfd_tic30_arch): Declare.
6920 (bfd_archures_list): Add bfd_tic30_arch.
6921 * targets.c (bfd_target_vector): Add tic30_aout_vec and
6923 * reloc.c (BFD_RELOC_TIC30_LDP): Define.
6924 * coffcode.h (coff_set_arch_mach_hook): Add tic30 case.
6925 (coff_set_flags): Likewise.
6926 * config.bfd (tic30-*-*aout*, tic30-*-*coff*): New targets.
6927 * configure.in (tic30_aout_vec, tic30_coff_vec): New vectors.
6928 * Makefile.am: Rebuild dependencies.
6929 (ALL_MACHINES): Add cpu-tic30.lo.
6930 (ALL_MACHINES_CFILES): Add cpu-tic30.c.
6931 (BFD32_BACKENDS): Add aout-tic30.lo and coff-tic30.lo.
6932 (BFD32_BACKENDS_CFILES): Add aout-tic30.c and coff-tic30.c.
6933 * configure, Makefile.in, bfd-in2.h, libbfd.h: Rebuild.
6935 Mon Feb 2 12:25:12 1998 Nick Clifton <nickc@cygnus.com>
6937 * elf32-v850.c (v850_elf_store_addend_in_insn): Allow HI16_S reloc
6938 to lag behind LO16 reloc by a couple of instructions.
6940 Mon Feb 2 14:09:46 1998 Ian Lance Taylor <ian@cygnus.com>
6942 * Makefile.am ($(srcdir)/bfd-in2.h): Add dummy command to force
6943 make to reexamine the file timestamp.
6944 ($(srcdir)/libbfd.h, $(srcddir)/libcoff.h): Likewise.
6946 * elf64-alpha.c (ELF_MAXPAGESIZE): Change to 0x10000 from
6949 Fri Jan 30 19:07:07 1998 Geoff Keating <geoffk@ozemail.com.au>
6951 * elf32-ppc.c (ppc_elf_create_dynamic_sections): New procedure
6952 to create .dynsbss and .rela.sbss sections.
6953 (ppc_elf_adjust_dynamic_symbol): Put space for small data to be
6954 copied from dynamic objects into .sbss.
6955 (ppc_elf_size_dynamic_sections): Strip .rela.sbss if we don't
6956 use it. Correct typo of .rela.sdata2.
6957 (ppc_elf_finish_dynamic_symbol): Generate reloc to where we
6958 put the data, which may now be in .sbss.
6959 (ppc_elf_relocate_section): A SDAREL16 reloc can be in dynsbss.
6960 (elf_backend_create_dynamic_sections): Define as
6961 ppc_elf_create_dynamic_sections.
6963 * elf32-ppc.c (ppc_elf_check_relocs): Don't emit R_PPC_REL* relocs
6964 against _GLOBAL_OFFSET_TABLE_.
6965 (ppc_elf_relocate_section): Don't emit R_PPC_REL32 relocs in
6966 shared libraries which refer to local symbols. Make sure that the
6967 test for allocating space for a reloc in a shared object is the
6968 same as the test for emitting a reloc.
6970 Thu Jan 29 15:55:35 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
6972 * config.bfd (i[3456]-*-mingw32*): New target.
6973 * acinclude.m4 (BFD_BINARY_OPEN): Check for mingw32.
6974 * aclocal.m4, configure: Rebuild.
6976 Wed Jan 28 13:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
6978 * elf.c (_bfd_elf_close_and_cleanup): Only check the strtab if we
6981 Tue Jan 27 21:43:55 1998 Richard Henderson <rth@cygnus.com>
6983 Sparc v9 ABI compliant PLT:
6984 * elf64-sparc.c (PLT_HEADER_SIZE): V9 ABI uses 4 entries.
6985 (plt_templates, sparc64_elf_build_plt_entry): Delete.
6986 (LARGE_PLT_THRESHOLD): New define.
6987 (GOT_RESERVED_ENTRIES): V9 ABI only uses 1.
6988 (sparc64_elf_build_plt): New function.
6989 (sparc64_elf_plt_entry_offset): Likewise.
6990 (sparc64_elf_plt_ptr_offset): Likewise.
6991 (sparc64_elf_adjust_dynamic_symbol): Change h->plt_offset to
6992 contain the index for convenience. Skip the initial entries
6994 (sparc64_elf_size_dynamic_sections): Zero the allocated contents
6995 memory for the benefit of .rela.plt.
6996 (sparc64_elf_relocate_section): Call sparc64_elf_plt_entry_offset.
6997 (sparc64_elf_finish_dynamic_symbol): Kill template stuff. Use
6998 sparc64_elf_plt_entry_offset & sparc64_elf_plt_ptr_offset for reloc.
6999 (sparc64_elf_finish_dynamic_sections): DT_PLTGOT points to .plt.
7000 Call sparc64_elf_build_plt.
7001 (elf_backend_want_got_plt): No.
7002 (elf_backend_plt_readonly): No.
7003 (elf_backend_plt_alignment): 8.
7005 * elf.c (_bfd_elf_close_and_cleanup): New function; free the shstrtab.
7006 * elf-bfd.h (_bfd_elf_close_and_cleanup): Declare it.
7007 * elfxx-target.h (bfd_elfNN_close_and_cleanup): Arrange for it
7010 Tue Jan 27 21:45:15 1998 Jeffrey A Law (law@cygnus.com)
7012 * archures.c (bfd_mach_mips*): Add definitions for various MIPS
7014 * cpu-mips.c (arch_info_struct): Add mips variants.
7015 * bfd-in2.h: Rebuilt.
7017 Tue Jan 27 15:06:04 1998 Nick Clifton <nickc@cygnus.com>
7019 * coff-arm.c (coff_arm_relocate_section): Preserve the contents of
7022 Tue Jan 27 12:47:27 1998 Robert Lipe <robertl@dgii.com>
7024 * config.bfd (i[3456]86-sco3.2v5*): ELF now the default.
7025 (i[3456]86sco3.2v5*coff): New target.
7027 Mon Jan 26 15:41:30 1998 Ian Lance Taylor <ian@cygnus.com>
7029 * bfd-in2.h: Rebuild with changes to chew--tab expansion.
7031 Thu Jan 22 21:26:48 1998 Richard Henderson <rth@cygnus.com>
7033 * bfd.c (bfd_get_error_handler): Add orthogonal function.
7034 * bfd-in2.h: Regenerate.
7036 Thu Jan 22 21:13:39 1998 Richard Henderson <rth@cygnus.com>
7038 * tekhex.c (tekhex_write_object_contents): Check for no symbols.
7040 Wed Jan 21 21:19:03 1998 Ian Lance Taylor <ian@cygnus.com>
7042 * coff-i386.c (coff_i386_rtype_to_howto): If COFF_WITH_PE, don't
7043 adjust addend for an output common symbol (from Jimmy Blair
7044 <jimmyb@wrs.com>). If COFF_WITH_PE, adjust addend for PC relative
7045 defined symbol to counteract adjustment made in generic relocation
7048 * dwarf2.c: Include sysdep.h, not stdio.h and stdlib.h.
7050 Wed Jan 21 21:16:06 1998 Manfred Hollstein <manfred@s-direktnet.de>
7052 * coff-m88k.c (GET_SCNDHR_NRELOC): Fix typo in macro name.
7053 (GET_SCNDHR_NLNNO): Likewise.
7055 Mon Jan 19 12:49:52 1998 Ian Lance Taylor <ian@cygnus.com>
7057 * cpu-sh.c (arch_info_struct): Correct next field of sh3e.
7059 Wed Jan 14 17:23:27 1998 Nick Clifton <nickc@cygnus.com>
7061 * elf32-m32r.c: Add macros to handle NOP insertion.
7063 Wed Jan 14 16:15:22 1998 Richard Henderson <rth@cygnus.com>
7065 * xcofflink.c (xcoff_mark_symbol): Don't mark the absolute section.
7066 (xcoff_mark): Likewise.
7067 (xcoff_build_ldsyms): Mark absolute symbols.
7069 Wed Jan 14 16:03:11 1998 Richard Henderson <rth@cygnus.com>
7071 * bout.c (b_out_write_object_contents): Sort symbols before output
7072 to keep {CALL,BAL}NAME symbols adjacent.
7073 (b_out_symbol_cmp): New function.
7075 For older changes see ChangeLog-9697
7081 version-control: never