1 2000-05-31 Nick Clifton <nickc@cygnus.com>
3 * opintl.h (_(String)): Explain why dgettext is used instead
6 2000-05-31 Ulrich Drepper <drepper@redhat.com>
8 * elf.c (_bfd_elf_slurp_version_tables): Correct reading of version
9 definitions. We must not assume they are sorted in the file
10 according to their index numbers.
12 2000-05-31 Alan Modra <alan@linuxcare.com.au>
14 * elf-hppa.h: (elf_hppa_final_link_relocate): Use e_rsel field
15 selector for R_PARISC_PCREL17R. R_PARISC_DIR17R and
16 R_PARISC_DIR17F are for absolute branches; Handle them as such.
18 2000-05-30 Nick Clifton <nickc@cygnus.com>
20 * cpu-i960.c (scan_960_mach): Accept 80960KA, 80960KB,
21 80960CA, 80960MC as valid machine names.
23 2000-05-30 H.J. Lu <hjl@gnu.org>
25 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Clear the
26 visibility bits if the symbol is undefined. Correctly handle
27 weak undefined symbols with hidden and internal attributes.
29 * elflink.h (elf_link_add_object_symbols): Always turn the
30 symbol into local if it has the hidden or internal attribute.
32 2000-05-29 Philip Blundell <philb@gnu.org>
34 * ppcboot.c: Add packed attribute if compiling with GCC.
36 2000-05-29 Anatoly Vorobey <mellon@pobox.com>
38 * elf.c (_bfd_elf_link_hash_table_init): Initialize dynlocal.
40 2000-05-26 Alan Modra <alan@linuxcare.com.au>
42 * Makefile.am: Update dependencies with "make dep-am"
43 * Makefile.in: Regenerate.
45 * sysdep.h (gettext, dgettext, dcgettext, textdomain,
46 bindtextdomain): Replace defines with those from intl/libgettext.h
47 to quieten gcc warnings.
49 2000-05-26 Eli Zaretskii <eliz@is.elta.co.il>
51 * aoutx.h (find_nearest_line): Use IS_ABSOLUTE_PATH.
53 * archive.c (normalize, bfd_bsd_truncate_arname,
54 bfd_gnu_truncate_arname) [HAVE_DOS_BASED_FILE_SYSTEM]: Support
55 file names with backslashes.
57 * cache.c (bfd_open_file) [__MSDOS__]: Don't unlink the file
60 * sysdep.h: Include filenames.h.
62 2000-05-26 Alan Modra <alan@linuxcare.com.au>
64 * opncls.c (bfd_close_all_done): Mask file perms with 0777 not 0x777.
66 2000-05-26 Jakub Jelinek <jakub@redhat.com>
68 * elf64-sparc.c (sparc64_elf_relax_section): New.
69 (sparc64_elf_relocate_section): Optimize tail call into branch always
71 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
72 (elf32_sparc_relax_section): New.
74 2000-05-26 Jakub Jelinek <jakub@redhat.com>
76 * elf64-sparc.c: Add ATTRIBUTE_UNUSED to unused function parameters.
77 Remove unusued variables.
78 (sparc64_elf_relocate_section): Change r_symndx type to unsigned long.
79 (sparc64_elf_merge_private_bfd_data): Fix shared library case from
80 previous fix, so that shared libs really don't influence targets
81 extension mask and memory model.
83 2000-05-23 H.J. Lu <hjl@gnu.org>
85 * elf64-alpha.c (elf64_alpha_relocate_section): Check
86 h->root.other not h->other.
87 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
89 * elf32-ppc.c (ppc_elf_relocate_section): Fix a typo.
91 2000-05-23 H.J. Lu <hjl@gnu.org>
93 * elf32-i386.c (elf_i386_relocate_section): Don't allow the
94 undefined symbol with the non-default visibility attributes.
95 * elf-hppa.h (elf_hppa_relocate_section): Likewise.
96 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
97 * elf32-i370.c (i370_elf_relocate_section): Likewise.
98 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
99 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
100 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
101 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
102 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
103 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
104 * elf64-ia64.c (elf64_ia64_relocate_section): Likewise.
105 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
107 2000-05-22 Richard Henderson <rth@cygnus.com>
109 * elf64-ia64.c (ia64_howto_table): Add PCREL60B, PCREL21BI,
110 PCREL22, PCREL64I. Zero size of special relocs.
111 (elf64_ia64_reloc_type_lookup): Likewise.
112 (USE_BRL, oor_brl, oor_ip): New.
113 (elf64_ia64_relax_section): New.
114 (elf64_ia64_check_relocs): Handle PCREL60B, PCREL22, PCREL64I.
115 (elf64_ia64_install_value): Likewise, plus PCREL21BI.
116 (elf64_ia64_relocate_section): Likewise.
117 (bfd_elf64_bfd_relax_section): New.
118 * reloc.c (BFD_RELOC_IA64_PCREL21BI): New.
119 (BFD_RELOC_IA64_{PCREL22,PCREL60B,PCREL64I}): New.
120 * bfd-in2.h, libbfd.h: Regenerate.
122 2000-05-22 Nick Clifton <nickc@cygnus.com>
124 * configure.in : Add peigen.lo to MIPS PE targets.
125 * configure: Regenerate.
127 2000-05-22 Momchil Velikov <velco@fadata.bg>
129 * libbfd.c (_bfd_generic_verify_endian_match): Compare endianess
130 only if it is known for both input and output bfds. Separate
131 error message strings as in some languages, it may be necessary
132 to change more than one place in the string to change between
135 * elf32-ppc.c (ppc_elf_merge_private_bfd_data): Remove inline
136 endianess checks, call _bfd_generic_verify_endian_match() instead.
138 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Likewise.
140 * elf32-mcore.c (mcore_elf_merge_private_bfd_data): Likewise.
142 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Likewise. Verify
143 endianess before checking bfd flavours.
145 2000-05-22 H.J. Lu <hjl@gnu.org>
147 * elflink.h (elf_link_output_extsym): Clear the visibility
148 field for symbols not defined locally.
150 2000-05-18 Alan Modra <alan@linuxcare.com.au>
152 * libhppa.h (re_assemble_3, re_assemble_12, re_assemble_16,
153 re_assemble_17, re_assemble_21, re_assemble_22): Don't mask insn.
154 (hppa_rebuild_insn): Mask immediate bits here instead.
155 * elf-hppa.h (elf_hppa_relocate_insn): Mask here too.
157 2000-05-18 Momchil Velikov <velco@fadata.bg>
159 * elflink.h (elf_bfd_final_link, elf_link_input_bfd): When emiting
160 relocs for an executable, ensure that they are virtual addresses.
162 Thu May 18 10:55:47 2000 Jeffrey A Law (law@cygnus.com)
164 * config.bfd (hppa*64*-*-hpux11*): New target triplet.
166 2000-05-17 S. Bharadwaj Yadavalli <sby@scrugs.lkg.dec.com>
167 Rick Gorton <gorton@scrugs.lkg.dec.com>
169 * elflink.h: Add emitrelocations support: when enabled, relocation
170 information and relocation sections are put into final output
171 executables. If the emitrelocations flag is set, do the following:
172 (elf_bfd_final_link): Emit relocation sections.
173 (elf_link_input_bfd): Compute relocation section contents.
174 (elf_gc_sections): Don't clean relocation sections.
176 2000-05-16 Catherine Moore <clm@cygnux.com>
178 * som.c (som_decode_symclass): Recognize weak symbols.
180 2000-05-16 Szabolcs Szakacsits <szaka@F-Secure.com>
182 * peigen.c (pe_print_idata): Undo part of 2000-05-12 change that
183 read idata section only from dataoff.
184 (pe_print_edata): Correctly check for valid eat_member.
186 Tue May 16 00:04:11 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
188 * elf32-sh.c (sh_elf_relax_delete_bytes): Handle R_SH_SWITCH8.
190 2000-05-14 Philip Blundell <philb@gnu.org>
192 * config.bfd (armeb-*-elf, arm*b-*-linux-gnu*): New targets.
194 2000-05-12 Alan Modra <alan@linuxcare.com.au>
196 * targets.c (bfd_target_vector): #ifdef BFD64 rs6000coff64_vec
198 * peigen.c (pe_print_idata): Look for .idata section and print
199 info even if data directory has zero entries. Read idata section
200 starting from dataoff, and adjust all data offsets to suit. Cast
201 all bfd_vma vars to unsigned long before passing to fprintf.
202 * peigen.c (pe_print_edata): Similarly, look for .edata section
203 and print info even if data directory has zero entries. Cast
204 all bfd_vma vars to unsigned long before passing to fprintf.
206 From Szabolcs Szakacsits <szaka@F-Secure.com>
207 * peigen.c (pe_print_idata): Use bfd_section_size rather than data
208 directory size which may be bogus.
209 * peigen.c (pe_print_edata): Similarly.
211 2000-05-09 Alan Modra <alan@linuxcare.com.au>
213 * elf.c (bfd_section_from_shdr): Don't set use_rela_p if rela
215 (copy_private_bfd_data): Allow for space possibly taken up by elf
216 headers when calculating segment physical address from lma.
218 2000-05-08 Alan Modra <alan@linuxcare.com.au>
220 * versados.c (versados_scan): Init stringlen and pass_2_done.
222 * trad-core.c (trad_unix_core_file_p): Return
223 bfd_error_wrong_format rather than bfd_error_file_truncated.
225 * peigen.c (_bfd_pei_swap_aouthdr_out): Pass ImageBase to
226 add_data_entry. DataDirectory virtual address is relative.
227 (pe_print_idata): Account for relative DataDirectory virtual
228 addresses. Don't trash datasize inside POWERPC_LE_PE code.
229 (pe_print_edata): Similarly.
231 From Szabolcs Szakacsits <szaka@F-Secure.com>
232 * peigen.c (dir_names): Add Delay Import Directory.
233 (pe_print_idata): Always search for bfd section containing
234 idata address rather than looking up section name. Print this
235 section name rather than .idata.
236 (pe_print_edata): Similarly. Also print some fields as %08lx.
237 (_bfd_pe_print_private_bfd_data_common): Print Reserved1 field as
240 Fri May 5 20:44:40 2000 Clinton Popetz <cpopetz@cygnus.com>
242 * xcoff.h: Rename to xcoff-target.h
243 * Makefile.am: Change all instances of xcoff.h to xcoff-target.h
244 * coff-rs6000.c: Ditto.
245 * coff64-rs6000.c: Ditto.
246 * coff-pmac.c: Ditto.
247 * Makefile.in: Regenerate.
249 Fri May 5 16:51:03 2000 Clinton Popetz <cpopetz@cygnus.com>
251 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags):
252 Change U802TOC64MAGIC to U803XTOCMAGIC.
254 2000-05-04 Michael Snyder <msnyder@seadog.cygnus.com>
256 * elf.c (bfd_elf_get_arch_size): New function, return 32 | 64 | -1.
257 * bfd-in.h: Prototype bfd_elf_get_arch_size.
258 * bfd-in2.h: Prototype bfd_elf_get_arch_size.
260 2000-05-04 Alan Modra <alan@linuxcare.com.au>
262 * libhppa.h (HPPA_R_CONSTANT): Cast argument to bfd_signed_vma.
264 2000-05-03 Martin v. Löwis <loewis@informatik.hu-berlin.de>
266 * elflink.h (elf_link_add_object_symbols): Reset dynindx for
267 hidden and internal symbols.
268 (elf_fix_symbol_flags): Clear NEEDS_PLT for symbols with
270 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Do not
271 assign a PLT or GOT entry to symbols with hidden and
274 2000-05-03 Mark Elbrecht <snowball3@bigfoot.com>
276 * bfd/coff-go32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Add entry for
278 * bfd/coff-stgo32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
280 2000-05-02 H.J. Lu <hjl@gnu.org>
282 * elf.c (prep_headers): Use ELFOSABI_NONE instead of
285 2000-05-02 Alan Modra <alan@linuxcare.com.au>
287 * targets.c (bfd_target_vector): Restore bfd_elf32_hppa_vec.
288 * Makefile.am (BFD32_BACKENDS): Restore elf32-hppa.lo. Regenerate
290 * Makefile.in: Regenerate.
292 Mon May 1 16:56:47 2000 Jim Wilson <wilson@cygnus.com>
294 * Makefile.am (BFD32_BACKENDS): Add efi-app-ia32.lo.
295 (BFD32_BACKENDS_CFILES): Add efi-app-ia32.c.
296 (BFD64_BACKENDS): Delete coff-ia64.lo. Add efi-app-ia64.lo.
297 (BFD64_BACKENDS_CFILES): Delete coff-ia64.c. Add efi-app-ia64.c.
298 * Makefile.in: Rebuild.
300 2000-05-02 Alan Modra <alan@linuxcare.com.au>
302 * config.bfd: Re-enable elf32-hppa. It now compiles, even if it
303 doesn't work very well.
305 * elf-hppa.h (elf_hppa_internal_shdr): Define.
306 (elf_hppa_fake_sections): hdr is elf_hppa_internal_shdr.
307 Set hdr->s_type to 1 if ARCH_SIZE == 32.
308 (_bfd_elf_hppa_gen_reloc_type): Add prototype.
309 (elf_hppa_info_to_howto): Likewise.
310 (elf_hppa_info_to_howto_rel): Likewise.
311 (elf_hppa_reloc_type_lookup): Likewise.
312 (elf_hppa_is_local_label_name): Likewise.
313 (elf_hppa_fake_sections): Likewise.
314 (elf_hppa_final_write_processing): Likewise.
315 (elf_hppa_howto_table): Fully initialise all entries.
316 (_bfd_elf_hppa_gen_reloc_type): Add ATTRIBUTE_UNUSED to args.
317 (elf_hppa_info_to_howto): Likewise.
318 (elf_hppa_info_to_howto_rel): Likewise.
319 (elf_hppa_reloc_type_lookup): Likewise.
320 (elf_hppa_final_write_processing, elf_hppa_add_symbol_hook,
321 elf_hppa_unmark_useless_dynamic_symbols,
322 elf_hppa_remark_useless_dynamic_symbols,
323 elf_hppa_record_segment_addrs, elf_hppa_final_link,
324 elf_hppa_relocate_section, elf_hppa_final_link_relocate,
325 elf_hppa_relocate_insn): Compile only if ARCH_SIZE == 64 until
326 elf32-hppa.c mess is cleaned up.
327 (elf_hppa_final_link_relocate): Make insn and r_type unsigned
328 int. Delete r_field. In case R_PARISC_PCREL21L, don't set
329 r_field then call hppa_field_adjust inline func with variable
330 r_field arg, instead call hppa_field_adjust with fixed arg.
331 In case R_PARISC_PCREL22F, don't set r_field.
332 (elf_hppa_relocate_insn): Change args and return type to unsigned
333 int. Call re_assemble_* funcs to do the work.
335 * elf32-hppa.c (hppa_elf_relocate_insn): Don't assume 32 bit when
338 * libhppa.h (HPPA_R_CONSTANT): Don't assume 32 bit when sign
340 (sign_extend): Mask first before sign extending.
341 (low_sign_extend): Rewrite without condition expression.
342 (ones, dis_assemble_3, dis_assemble_12, dis_assemble_16,
343 dis_assemble_17, dis_assemble_21, dis_assemble_22): Delete.
344 (assemble_3, assemble_6, assemble_12, assemble_16, assemble_16a,
345 assemble_17, assemble_21, sign_unext, low_sign_unext): Return
346 result as function return value rather than through pointer arg.
347 Accept unsigned int args, and return unsigned int.
348 (re_assemble_3): New. Combines function of dis_assemble_3 with
349 re-assembly of opcode and immediate.
350 (re_assemble_12): Likewise.
351 (re_assemble_16): Likewise.
352 (re_assemble_17): Likewise.
353 (re_assemble_21): Likewise.
354 (re_assemble_22): Likewise.
355 (hppa_field_adjust): Rewrite and document, paying attention to
356 size of types and signed/unsigned issues.
357 (get_opcode): Shift before masking.
358 (FDLW): Rename to FLDW.
359 (bfd_hppa_insn2fmt): Change arg to unsigned int. Delete fmt.
360 (hppa_rebuild_insn): Change args and return value to unsigned
361 int. Make use of re_assemble_*. Correct case 11.
363 * dep-in.sed: Handle ../opcodes/.
364 * Makefile.am (SOURCE_HFILES): Add elf-hppa.h, elf32-hppa.h,
365 elf64-hppa.h, hppa_stubs.h, xcoff.h.
366 (BFD32_BACKENDS_CFILES): Restore elf32-hppa.c.
367 Remove elf64-hppa.lo, cpu-ia64.lo, elf64-ia64.lo, elfarm-oabi.lo,
368 elfarm-nabi.lo dependencies outside of auto-dependency area.
369 Regenerate dependencies.
370 * Makefile.in: Regenerate.
372 * configure.in (TRAD_HEADER): Test non-null before
374 * configure: Regenerate.
376 * reloc.c: Fix mis-spelling in comment.
378 2000-05-01 Alan Modra <alan@linuxcare.com.au>
380 * coff-sh.c (bfd_coff_small_swap_table): Fix Fri Apr 28 change.
381 * vms.c (vms_openr_next_archived_file): Return NULL.
383 Fri Apr 28 21:34:44 2000 Clinton Popetz <cpopetz@cygnus.com>
385 * coffcode.h Copy changes mistakenly done to libcoff.h in
388 2000-04-29 Andreas Jaeger <aj@suse.de>
390 * libbfd-in.h: Correctly check GCC version.
391 * bfd-in.h: Likewise.
392 * libhppa.h: Likewise.
393 * libbfd.h: Regenerate.
394 * bfd-in2.h: Regenerate.
396 Fri Apr 28 14:58:37 2000 Clinton Popetz <cpopetz@cygnus.com>
398 * Makefile.am (BFD64_BACKENDS, BFD64_BACKENDS_CFILES): Add
399 coffdu-rs6000.{lo,c}.
400 (coff-pmac.lo, coff-rs6000.lo, coff64-rs6000.lo): Add dependency
402 * Makefile.in: Regenerate.
404 * coff-pmac.c: Use xcoff.h instead of coff-rs6000.c.
405 * coff-rs6000.c: Move all declarations and defines that are
406 common to the xcoff backends into xcoff.h
407 * coff64-rs6000.c: Ditto,
409 Fri Apr 28 08:35:21 2000 Clinton Popetz <cpopetz@cygnus.com>
411 * coff-mips.c (mips_ecoff_backend_data): Add initialization of
412 _bfd_coff_force_symnames in strings and
413 _bfd_coff_debug_string_prefix_length to their default values.
414 * coff-sh.c: (bfd_coff_small_swap_table): Ditto.
416 Fri Apr 28 08:05:12 2000 Clinton Popetz <cpopetz@cygnus.com>
418 * coff-alpha.c (alpha_ecoff_backend_data): Add initialization of
419 _bfd_coff_force_symnames in strings and
420 _bfd_coff_debug_string_prefix_length to their default values.
422 2000-04-27 Alan Modra <alan@linuxcare.com.au>
424 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Return if dynobj NULL.
425 Check local_got_refcounts before dereferencing.
427 * elf32-ppc.c (ppc_elf_relocate_section): Check splt != NULL
428 before deciding we don't need R_PPC_PLT32 relocation.
429 (ppc_elf_gc_sweep_hook): Check local_got_refcounts before
432 * elflink.h (elf_gc_common_finalize_got_offsets): Fix comment.
434 * elf32-i386.c (elf_i386_check_relocs): Reference count .got and
436 (elf_i386_gc_sweep_hook): Garbage collect .got and .plt entries.
437 (elf_i386_adjust_dynamic_symbol): Recognize unused .plt entries.
438 (elf_i386_relocate_section): Allow for .plt to go missing.
439 (elf_i386_finish_dynamic_symbol): Use same test to decide if we
440 can use a relative reloc for got as elf_i386_relocate_section.
441 (bfd_elf32_bfd_final_link): Define to use gc form of final link.
443 Wed Apr 26 16:31:28 2000 Clinton Popetz <cpopetz@cygnus.com>
445 * config.bfd: Remove extraneous bfd_powerpc_64_arch.
447 Mon Apr 24 15:20:35 2000 Clinton Popetz <cpopetz@cygnus.com>
449 * Makefile.am (coff64-rs6000.lo): New rule.
450 * Makefile.in: Regenerate.
451 * coff-rs6000.c (xcoff_mkobject, xcoff_copy_private_bfd_data,
452 xcoff_is_local_label_name, xcoff_rtype2howto,
453 xcoff_reloc_type_lookup, xcoff_slurp_armap, xcoff_archive_p,
454 xcoff_read_ar_hdr, xcoff_openr_next_archived_file, xcoff_write_armap,
455 xcoff_write_archive_contents): No longer static, and prefix with _bfd_.
456 (NO_COFF_SYMBOLS): Define.
457 (xcoff64_swap_sym_in, xcoff64_swap_sym_out, xcoff64_swap_aux_in,
458 xcoff64_swap_aux_out): New functions; handle xcoff symbol tables
460 (MINUS_ONE): New macro.
461 (xcoff_howto_tabl, xcoff_reloc_type_lookup): Add 64 bit POS
463 (coff_SWAP_sym_in, coff_SWAP_sym_out, coff_SWAP_aux_in,
464 coff_SWAP_aux_out): Map to the new functions.
465 * coff64-rs6000.c: New file.
466 * libcoff.h (bfd_coff_backend_data): Add new fields
467 _bfd_coff_force_symnames_in_strings and
468 _bfd_coff_debug_string_prefix_length.
469 (bfd_coff_force_symnames_in_strings,
470 bfd_coff_debug_string_prefix_length): New macros for above fields.
471 * coffcode.h (coff_set_arch_mach_hook): Handle XCOFF64 magic.
472 Set machine to 620 for XCOFF64. Use bfd_coff_swap_sym_in instead
473 of using coff_swap_sym_in directly.
474 (FORCE_SYMNAMES_IN_STRINGS): New macro, defined for XCOFF64.
475 (coff_set_flags) Set magic for XCOFF64.
476 (coff_compute_section_file_positions): Add symbol name length to
477 string section length if bfd_coff_debug_string_prefix_length is
479 (coff_write_object_contents): Don't do reloc overflow for XCOFF64.
480 (coff_slurp_line_table): Use bfd_coff_swap_lineno_in instead of
481 using coff_swap_lineno_in directly.
482 (bfd_coff_backend_data): Add _bfd_coff_force_symnames_in_strings
483 and _bfd_coff_debug_string_prefix_length fields.
484 * coffgen.c (coff_fix_symbol_name, coff_write_symbols): Force
485 symbol names into strings table when
486 bfd_coff_force_symnames_in_strings is true.
487 * coffswap.h (MAX_SCNHDR_NRELOC, MAX_SCNHDR_NLNNO, GET_RELOC_VADDR,
488 SET_RELOC_VADDR): New macros.
489 (coff_swap_reloc_in, coff_swap_reloc_out): Use above macros.
490 (coff_swap_aux_in, coff_swap_aux_out): Remove RS6000COFF_C
492 (coff_swap_aouthdr_in, coff_swap_aouthdr_out): Handle XCOFF64
493 changes within RS6000COFF_C specific code.
494 (coff_swap_scnhdr_out): Use PUT_SCNHDR_NLNNO, PUT_SCNHDR_NRELOC,
495 MAX_SCNHDR_NRELOC, and MAX_SCNHDR_NLNNO.
496 * reloc.c (bfd_perform_relocation, bfd_install_relocation):
497 Extend existing hack on target name.
498 * xcofflink.c (XCOFF_XVECP): Extend existing hack on
500 * coff-tic54x.c (ticof): Keep up to date with new fields
501 in bfd_coff_backend_data.
502 * config.bfd: Add bfd_powerpc_64_arch to targ_arch and define
503 targ_selvecs to include rs6000coff64_vec for rs6000.
504 * configure.in: Add rs6000coff64_vec case.
505 * cpu-powerpc.c: New bfd_arch_info_type.
507 Mon Apr 24 02:17:31 2000 Jeffrey A Law (law@cygnus.com)
509 * config.bfd: Only disable elf32-hppa vectors, not all of the
510 BSD and OSF configuration support. Provide (disabled) clauses
512 * configure.in: Add clause for PA64 support.
513 * configure: Rebuilt.
515 * targets.c (bfd_target_vector): Add bfd_elf64_hppa_vec.
516 (bfd_elf64_hppa_vec): Declare.
518 * Makefile.am (BFD64_BACKENDS): Add elf64-hppa.lo
519 (BFD64_BACKENDS_CFILES): Add elf64-hppa.c
520 (elf64-hppa.lo): Add dependencies.
521 * Makefile.in: Rebuilt.
523 * elf64-hppa.c, elf64-hppa.h: New files with PA64 support.
525 Mon Apr 24 02:14:29 2000 Jason Eckhardt <jle@cygnus.com>
527 * libhppa.h (dis_assemble_16): New function.
528 (pa_arch): Added pa20w element.
530 Mon Apr 24 01:49:03 2000 Ulrich Drepper <drepper@cygnus.com>
532 * elf-bfd.h: Add prototypes for bfd_elf32_write_relocs,
533 bfd_elf32_slurp_reloc_table, bfd_elf64_write_relocs, and
534 bfd_elf64_slurp_reloc_table.
536 * elfcode.h (elf_write_relocs, elf_slurp_reloc_table): New
537 definitions to get external names.
538 (elf_write_relocs): Renamed from write_relocs and make global.
539 (elf_slurp_reloc_table): Make global.
540 (_bfd_elf,size_info): Use elf_write_relocs instead of write_relocs.
542 * archive.c (hpux_uid_gid_encode): New function.
543 (bfd_ar_hdr_from_filesystem): Use it if HPUX_LARGE_AR_IDS is
544 defined and the ID is greater than 99999.
545 (bfd_generic_stat_arch_elt): If HPUX_LARGE_AR_IDS is defined decode
546 special uid/gid fields into 32 bit values.
548 2000-04-21 Matthew Green <mrg@cygnus.com>
550 * config.bfd: Add NetBSD/sparc64 support.
552 Fri Apr 21 13:20:53 2000 Richard Henderson <rth@cygnus.com>
553 David Mosberger <davidm@hpl.hp.com>
554 Timothy Wall <twall@cygnus.com>
555 Jim Wilson <wilson@cygnus.com>
557 * Makefile.am (ALL_MACHINES): Add cpu-ia64.lo.
558 (ALL_MACHINES_CFILES): Add cpu-ia64.c.
559 (BFD64_BACKENDS): Add elf64-ia64.lo.
560 (BFD64_BACKENDS_CFILES): Add elf64-ia64.c.
561 (cpu-ia64.lo, elf64-ia64.lo): New rules.
562 * Makefile.in: Rebuild.
563 * archures.c (enum bfd_architecture): Add bfd_arch_ia64.
564 (bfd_ia64_arch): Declare.
565 (bfd_archures_list): Add bfd_ia64_arch.
566 * bfd-in2.h: Rebuild.
567 * config.bfd: (ia64*-*-linux-gnu*, ia64*-*-elf*): New targets.
568 * configure: Rebuild.
569 * configure.host: (ia64-*-linux*): New host.
570 * configure.in (bfd_elf64_ia64_little_vec, bfd_elf64_ia64_big_vec,
571 bfd_efi_app_ia64_vec, bfd_efi_app_ia64_vec): New vectors.
572 * elf.c (prep_headers): Add bfd_arch_ia64.
574 * reloc.c: Add IA-64 relocations.
575 * targets.c (bfd_elf64_ia64_little_vec, bfd_elf64_ia64_big_vec):
577 (bfd_target_vect): Add bfd_elf64_ia64_little_vec.
578 * cpu-ia64-opc.c, cpu-ia64.c, elf64-ia64.c: New files.
580 2000-04-21 Richard Henderson <rth@cygnus.com>
582 * elf32-d30v.c (bfd_elf_d30v_reloc): Don't modify section
583 contents when performing a partial link.
584 (bfd_elf_d30v_reloc_21): Likewise.
586 2000-04-20 H.J. Lu <hjl@gnu.org>
588 * elf32-i386.c (elf_i386_relocate_section): Restrict 1998-12-10
589 patch to symbols defined by a shared object.
590 * elf32-ppc.c (ppc_elf_relocate_section): Similarly.
592 2000-04-19 Michael Sokolov <msokolov@ivan.Harhan.ORG>
595 * dwarf2.c (concat_filename): Avoid string literal concatenation.
596 * ieee.c (ieee_get_symtab): Don't initialise union in struct.
598 Mon Apr 17 19:14:36 2000 David Mosberger <davidm@hpl.hp.com>
600 * Makefile.am (BFD64_BACKENDS): Mention coff-ia64.lo.
601 (BFD64_BACKENDS_CFILES): Mention coff-ia64.c
602 (coff-ia64.lo): Add dependency.
603 * Makefile.in: Regenerate.
604 * coff-ia64.c: New file.
605 * efi-app-ia32.c: Ditto.
606 * efi-app-ia64.c: Ditto.
607 * coffcode.h (coff_set_arch_mach_hook): Handle IA64MAGIC.
608 (coff_set_flags): Ditto.
609 (coff_write_object_contents) [IA64]: Set magic number to ZMAGIC.
610 * config.bfd (i[3456]86-*-linux-gnu*): Mention bfd_efi_app_ia32_vec.
611 * configure.in (elf): Handle bfd_efi_app_ia32 and bfd_efi_app_ia64_vec.
612 * configure: Regenerate.
613 * libpei.h (GET_OPTHDR_IMAGE_BASE): New macro.
614 (PUT_OPTHDR_IMAGE_BASE): Ditto.
615 (GET_OPTHDR_SIZE_OF_STACK_RESERVE): Ditto.
616 (PUT_OPTHDR_SIZE_OF_STACK_RESERVE): Ditto.
617 (GET_OPTHDR_SIZE_OF_STACK_COMMIT): Ditto.
618 (PUT_OPTHDR_SIZE_OF_STACK_COMMIT): Ditto.
619 (GET_OPTHDR_SIZE_OF_HEAP_RESERVE): Ditto.
620 (PUT_OPTHDR_SIZE_OF_HEAP_RESERVE): Ditto.
621 (GET_OPTHDR_SIZE_OF_HEAP_COMMIT): Ditto.
622 (PUT_OPTHDR_SIZE_OF_HEAP_COMMIT): Ditto.
623 (GET_PDATA_ENTRY): Ditto.
624 * peigen.c (_bfd_pei_swap_aouthdr_in) [COFF_WITH_PEP64]: Don't read
625 data_start. Use above macros to read fields that are 64 bit wide for
626 COFF_WITH_PEP64. Don't truncate entry and text_start to 32 bits.
627 (_bfd_pei_swap_aouthdr_out) [PEI_FORCE_MINIMUM_ALIGNMENT]: Force
628 FileAlignment and SectionAlignment to minimum alignment if they
630 (_bfd_pei_swap_aouthdr_out) [PEI_DEFAULT_TARGET_SUBSYSTEM]: Set
631 Subsystem to default PEI_DEFAULT_TARGET_SUBSYSTEM.
632 (_bfd_pei_swap_aouthdr_out) [COFF_WITH_PEP64]: Don't set data_start.
633 Use above macros to write fields that are 64 bit wide for
635 (pe_print_pdata): Set PDATA_ROW_SIZE to 3*8 for COFF_WITH_PEP64,
636 5*4 otherwise. This should be right for IA-32 and IA-64, but may
637 be wrong for platforms. Use PDATA_ROW_SIZE instead of hardcoded
638 value of 20 bytes. Modify printing for COFF_WITH_PEP64 to print
639 begin address, end address, and unwind info address only. Use
640 GET_PDATA_ENTRY() to read .pdata entries. Use fprintf_vma() to
642 (tbl): Add SECTION, REL32, RESERVED1, MIPS_JMPADDR16, DIR64, and
643 HIGH3ADJ relocation names.
644 (_bfd_pe_print_private_bfd_data): Print Subsystem name in legible form.
645 * targets.c: Declare bfd_efi_app_ia32_vec and
646 bfd_efi_app_ia64_vec.
647 (bfd_target_vector): Mention bfd_efi_app_ia32_vec and
648 bfd_efi_app_ia64_vec.
650 2000-04-17 Timothy Wall <twall@cygnus.com>
652 * bfd-in2.h: Add prototypes for tic54x load page access.
653 * bfd-in.h: Regenerate.
654 * coff-tic54x.c: Add load page functions; allow bfd_arch_unknown
655 in customized _set_arch_mach function.
656 * coffcode.h (coff_set_alignment_hook): Set section load page if
657 the appropriate macro is defined.
658 (write_object_contents): Read section load page.
660 2000-04-13 Alan Modra <alan@linuxcare.com.au>
662 * elf32-hppa.h: Update copyright date.
664 * elf32-fr30.c (fr30_elf_i20_reloc): Don't use U suffix.
665 * elf32-mips.c (_bfd_mips_elf_relocate_section): And here.
667 * elf32-d30v.c (MAX32): Don't use LL suffix.
668 (MIN32): Define in terms of MAX32.
669 (bfd_elf_d30v_reloc): Make relocation a bfd_signed_vma.
671 * coff-a29k.c (SIGN_EXTEND_HWORD): Replace with more concise
674 * peicode.h (pe_ILF_build_a_bfd): Remove UL from hex constants.
676 2000-04-12 Alan Modra <alan@linuxcare.com.au>
678 * dep-in.sed: Match space before file name, not after.
679 * Makefile.am: Regenerate dependencies.
680 * Makefile.in: Regenerate.
682 * reloc.c (_bfd_relocate_contents): In complain_overflow_bitfield
683 case, allow address wrap-around stupidly removed 2000-03-17. Sign
684 extend without an if statement.
686 2000-04-11 Alan Modra <alan@linuxcare.com.au>
688 * coff-mips.c (mips_gprel_reloc): Test for 16 bit range using
690 * elf32-mips.c (gprel16_with_gp): Likewise.
691 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Test range
692 here using -0x40000, not (int)0xfffc0000.
693 (elf32_hppa_size_of_stub): Likewise.
695 2000-04-11 Timothy Wall <twall@cygnus.com>
697 * coff-tic54x.c: Now builds with all targets.
698 * Makefile.am: Add coff/tic54x.h to coff-tic54x.o dependencies.
699 * Makefile.in: Regenerate.
700 * coffcode.h (coff_set_arch_mach_hook): Eliminate warning on
701 unitialized variable.
703 Fri Apr 7 15:56:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
705 * configure.in (WARN_CFLAGS): Set to -W -Wall by default. Add
706 --enable-build-warnings option.
707 * Makefile.am (AM_CFLAGS, WARN_CFLAGS): Add definitions.
708 * Makefile.in, configure: Re-generate.
710 2000-04-07 Nick Clifton <nickc@cygnus.com>
712 * reloc.c: Add BFD_RELOC_ARM_PCREL_BLX and
713 BFD_RELOC_THUMB_PCREL_BLX.
715 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
716 R_ARM_XPC25 and R_ARM_THM_PC22.
718 * elfarm-nabi.c (elf32_arm_howto_): Fix definitions of
719 R_ARM_XPC25 and R_ARM_THM_XPC22.
720 (elf32_arm_reloc_map): Make BFD_RELOC_{ARM|THUMB}_PCREL_BLX to
721 R_ARM_[XPC25|THM_XPC22].
723 * elfarm-oabi.c: Define OLD_ARM_ABI and change include from
724 elf/arm-oabi.h to elf/arm.h
726 * Makefile.am: Fix dependency for elfarm-oabi.c
727 * Makefile.in: Regenerate.
729 * bfd-in2.h: Regenerate.
730 * libbfd.h: Regenerate.
732 2000-04-06 Michael Snyder <msnyder@seadog.cygnus.com>
734 * elfcore.h (elf_core_file_p): preserve value of tdata at entry,
735 and restore it on failure. Release newly allocated tdata on
738 Fri Apr 7 11:33:47 2000 Jim Wilson <wilson@cygnus.com>
740 * dwarf2.c (struct dwarf2_debug): New field dwarf_line_size.
741 (decode_line_info): Set it. Report error if unit->line_offset is
742 equal to or larger than it.
744 2000-04-07 Timothy Wall <twall@cygnus.com>
746 * targets.c: Added vecs for tic54x.
747 * reloc.c: Added relocs for tic54x.
748 * libbfd.h: Regenerated.
749 * configure: Add TI COFF vecs for tic54x.
750 * configure.in: Ditto.
751 * config.bfd (targ_cpu): Recognize new tic54x target.
752 * coffcode.h (coff_slurp_symbol_table): Additions for TI COFF handling.
753 * bfd-in2.h: Add tic54x target and relocations.
754 * Makefile.am, Makefile.in: Add tic54x target.
755 * archures.c (bfd_archures_list): Add tic54x target.
756 * coff-tic54x.c: New.
759 2000-04-06 Michael Snyder <msnyder@seadog.cygnus.com>
761 * elfcore.h (elf_core_file_p): call backend_object_p which
762 thereby gets an opportunity to update the arch/machine type.
764 2000-04-06 Timothy Wall <twall@cygnus.com>
766 * coffcode.h (coff_slurp_symbol_table): Handle C_STATLAB storage
767 class. Handle SEC_CLINK and SEC_BLOCK flags.
768 * section.c: Add SEC_CLINK and SEC_BLOCK flags.
769 * bfd-in2.h: Add SEC_CLINK and SEC_BLOCK flags.
771 2000-04-06 Nick Clifton <nickc@cygnus.com>
773 * elf32-arm.h (elf32_arm_set_private_flags): Only check for
774 EF_INTERWORK if this is an unknown EABI.
775 (elf32_arm_merge_private_bfd_data): Check EABI version
776 numbers. Only check EF_xxx flags if the EABI version number
778 (elf32_arm_check_private_bfd_data): Only check EF_xxx flags
779 if the EABI version number is unknown.
780 (elf32_arm_print_private_bfd_data): Only decode EF_xxx flags
781 if the EABI version number is unknown.
783 Wed Apr 5 22:04:20 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
785 * reloc.c (_bfd_relocate_contents): Add BFD_RELOC_SH_LOOP_START and
786 BFD_RELOC_SH_LOOP_END.
787 * elf32-sh.c (sh_elf_howto_tab): Change special_func to
788 sh_elf_ignore_reloc for all entries that sh_elf_reloc used to ignore.
789 Add entries for R_SH_LOOP_START and R_SH_LOOP_END.
790 (sh_elf_reloc_loop): New function.
791 (sh_elf_reloc): No need to test for always-to-be-ignored relocs
793 (sh_rel): Add entries for BFD_RELOC_SH_LOOP_{START,END}.
794 (sh_elf_relocate_section): Handle BFD_RELOC_SH_LOOP_{START,END}.
795 * bfd-in2.h, libbfd.h: Regenerate.
797 2000-04-04 Alan Modra <alan@linuxcare.com.au>
799 * po/bfd.pot: Regenerate.
801 * Makefile.am: Remove extraneous mkdep comment.
802 (MKDEP): Use gcc -MM rather than mkdep.
803 (DEP): Quote when passing vars to sub-make. Add warning
805 (DEP1): Rewrite for "gcc -MM".
806 (CLEANFILES): Add DEP2.
808 * Makefile.in: Regenerate.
810 2000-04-03 Kevin Buettner <kevinb@redhat.com>
812 * configure.in: Added corefile support for AIX 4.3. In particular,
813 AIX_CORE_DUMPX_CORE will be defined in addition to AIX_CORE when
814 compiling rs6000-core.c.
815 * configure: Regenerated.
817 2000-04-03 H.J. Lu <hjl@gnu.org>
819 * cache.c (bfd_open_file): Unlink the output file only if
820 it has non-zero size.
822 2000-04-01 Ken Block USG <block@zk3.dec.com>
824 * elf64-alpha.c (elf64_alpha_relocate_section): Don't emit
825 relative relocations for non-loaded sections in shared objects.
826 (elf64_alpha_check_relocs): Similarly.
828 Mon Apr 3 13:37:15 2000 Hans-Peter Nilsson <hp@axis.com>
830 * aoutx.h (NAME(aout,reloc_type_lookup)): Add BFD_RELOC_8 and
831 BFD_RELOC_16 to switch for extended relocs.
832 (MY_swap_ext_reloc_in): New.
833 (MY_swap_ext_reloc_out): New.
834 (NAME(aout,slurp_reloc_table)): Use MY_swap_ext_reloc_in rather
835 than NAME(aout,swap_ext_reloc_in) for extended relocs.
836 (NAME(aout,squirt_out_relocs)): Similarly use
837 MY_swap_ext_reloc_out.
838 (aout_link_reloc_link_order): Use MY_put_ext_reloc if defined.
840 2000-04-03 Kazu Hirata <kazu@hxi.com>
842 * coff-h8300.c (h8300_reloc16_extra_cases): Add bsr:16 -> bsr:8 to
843 the R_PCRWORD_B case.
845 2000-03-31 Thomas de Lellis <tdel@wrs.com>
847 * srec.c : Set CHUNK size to 16 bytes to prevent download failures
851 Wed Mar 30 15:28:00 2000 Donald Lindsay <dlindsay@cygnus.com>
853 * elf32-m32r.c (m32r_elf_generic_reloc): new function. All
854 HOWTO references to bfd_elf_generic_reloc, that have
855 partial_inplace == true, now use the new function. The function
856 is based on the recent rewrite of m32r_elf_lo16_reloc(), and
857 extends its fixes to the R_M32R_{16,24,32} relocs.
858 The new logic in m32r_elf_lo16_reloc() has been removed, and
859 it instead calls the new routine to obtain that functionality.
861 2000-03-27 Alan Modra <alan@linuxcare.com.au>
863 * elf32-avr.c (elf32_avr_gc_mark_hook, elf32_avr_gc_sweep_hook,
864 elf32_avr_check_relocs, avr_final_link_relocate,
865 elf32_avr_relocate_section, bfd_elf_avr_final_write_processing,
866 elf32_avr_object_p): Add prototypes.
867 (elf32_avr_gc_mark_hook): Add default for h->root.type.
868 (bfd_elf_avr_final_write_processing): Make static.
870 2000-03-27 Denis Chertykov <denisc@overta.ru>
872 * cpu-avr.c: New file. BFD support routines for AVR architecture.
873 * archures.c (bfd_architecture): Add AVR architecture.
874 (bfd_archures_list): Add reference to AVR architecture info.
875 * elf.c (prep_headers): Handle bfd_arch_avr.
876 * reloc.c: Add various AVR relocation enums.
877 * targets.c (bfd_elf32_avr_vec): Declare and add to target vector
879 * Makefile.am: Add support for AVR elf.
880 * configure.in: Likewise.
881 * config.bfd: Likewise.
882 * Makefile.in: Regenerate.
883 * configure: This too.
884 * bfd-in2.h: And this.
885 * libbfd.h: And this.
887 2000-03-24 H.J. Lu <hjl@gnu.org>
889 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Add prototype.
890 (elf64_alpha_find_reloc_at_ofs): Likewise.
892 2000-03-17 Alan Modra <alan@linuxcare.com.au>
894 * reloc.c (bfd_check_overflow): In case complain_overflow_bitfield,
895 flag an overflow if the bitfield is outside -2**n to 2**n-1. The
896 allowable range used to be -2**(n-1) to 2**n-1.
897 * reloc.c (_bfd_relocate_contents): Same here. Also replace
898 "boolean overflow" with "bfd_reloc_status_type flag".
900 2000-03-14 Doug Evans <dje@casey.transmeta.com>
902 * elf32-m32r.c (m32r_elf_lo16_reloc): Rewrite.
904 2000-03-14 Kazu Hirata <kazu@hxi.com>
906 * reloc16.c (bfd_coff_reloc16_relax_section): Count the total number
907 of shrinks properly, including the last reloc.
909 2000-03-13 Kazu Hirata <kazu@hxi.com>
911 * coff-h8300.c (h8300_reloc16_extra_cases): Fix the sanity
914 2000-03-11 Alan Modra <alan@linuxcare.com.au>
916 * ieee.c (ieee_archive_p): Return bfd_error_wrong_format on
917 a format mismatch rather than an "error" from bfd_read such as
918 bfd_error_file_truncated.
920 2000-03-10 Geoff Keating <geoffk@cygnus.com>
922 * elf32-mips.c (_bfd_mips_elf_relocate_section): Do proper
923 sign-extension and big-endian compensation for
924 R_MIPS_64 even in ld -r.
926 2000-03-10 Geoffrey Keating <geoffk@cygnus.com>
928 * elf32-mips.c (mips_elf_next_relocation): Rename from
929 mips_elf_next_lo16_relocation, and generalize to look
930 for any relocation type.
931 (elf_mips_howto_table): Make R_MIPS_PC16 pcrel_offset.
932 (elf_mips_gnu_rel_hi16): Howto for R_MIPS_GNU_REL_HI16.
933 (elf_mips_gnu_rel_lo16): Howto for R_MIPS_GNU_REL_LO16.
934 (elf_mips_gnu_rel16_s2): Howto for R_MIPS_GNU_REL16_S2.
935 (elf_mips_gnu_pcrel64): Howto for R_MIPS_PC64.
936 (elf_mips_gnu_pcrel32): Howto for R_MIPS_PC32.
937 (bfd_elf32_bfd_reloc_type_lookup): Add new relocs.
938 (mips_rtype_to_howto): Likewise.
939 (mips_elf_calculate_relocation): Handle new relocs.
940 (_bfd_mips_elf_relocate_section): REL_HI16/REL_LO16 relocs
941 are paired. The addend for R_MIPS_GNU_REL16_S2
942 is shifted right two bits.
944 2000-03-10 Alan Modra <alan@linuxcare.com.au>
946 * reloc.c (bfd_perform_relocation): Undo emacs formatting of
947 comment, and ensure it doesn't happen again.
948 (bfd_install_relocation): Same here.
949 (_bfd_relocate_contents): Don't bother assigning unused signmask
950 shift result. Fix typos in comments.
951 Remove trailing whitespace throughout file.
953 2000-03-07 Doug Evans <dje@casey.transmeta.com>
955 * reloc.c (reloc_howto_struct): Fix partial_inplace comment.
956 * bfd-in2.h: Rebuild.
958 2000-03-06 Nick Clifton <nickc@cygnus.com>
960 * peicode.h (struct pe_ILF_vars): Add sym_ptr_table and
962 (SIZEOF_ILF_SYM_PTR_TABLE): Define.
963 (SIZEOF_ILF_STRINGS): Redefine.
964 (pe_ILF_make_a_symbol-reloc): New function. Creates a symbol
965 relative reloc, as opposed to a section relative reloc.
966 (pe_ILF_make_a_symbol): Set the class of local symbols to C_STAT
968 Add length of symbol's prefix to string pointer.
969 Store a pointer to the symbol in the symbol pointer table.
970 (pe_ILF_build_a_bfd): Do not build .idata$2 or .idata$7.
971 Initialise the symbol pointer table.
972 Store the hint in the Hint/Name table.
973 Make the jump reloc be symbol realtive, not section relative.
974 Create an import symbol for imported code.
976 2000-03-06 Catherine Moore <clm@cygnus.com>
978 * elf.c (swap_out_syms): Check for null type_ptr.
980 2000-03-01 Hans-Peter Nilsson <hp@axis.com>
982 * aout-target.h (MY(write_object_contents)): Remove unused
983 and unusable "#if CHOOSE_RELOC_SIZE".
984 * pc532-mach.c (MY(write_object_contents)): Ditto.
985 * netbsd.h (MY(write_object_contents)): Ditto.
986 * hp300hpux.c (MY(write_object_contents)): Ditto.
987 * freebsd.h (MY(write_object_contents)): Ditto.
988 * aout-tic30.c (tic30_aout_write_object_contents): Ditto.
990 2000-02-29 H.J. Lu <hjl@gnu.org>
992 * peicode.h (jtab): Make it static.
994 * coff-sh.c (sh_align_load_span): Declared if COFF_WITH_PE is
995 defined and COFF_IMAGE_WITH_PE is not defined.
996 (_bfd_sh_align_load_span): Defined as sh_align_load_span if
997 COFF_WITH_PE is defined and COFF_IMAGE_WITH_PE is not defined.
999 2000-03-01 Nick Clifton <nickc@cygnus.com>
1001 * coff-arm.c (bfd_arm_process_before_allocation): Make
1002 'symndx' signed to prevent compile time warning.
1004 * coff-mcore.c: Remove unused prototype for pe_object_p.
1006 * coff-sh.c: Add "#ifndef COFF_IMAGE_WITH_PE" around static
1007 functions that are not used when COFF_IMAGE_WITH_PE is
1009 (struct sh_opcode): Change type of 'flags' field to unsigned
1010 long so that it can hold the USESAS flag.
1012 * coffcode.h (styp_to_sec_flags): Initialise 'target_name'.
1014 * elf-m10300.c (mn10300_elf_relax_section): Initialise
1017 * elf32-i370.c: Add ATTRIBUTE_UNUSED to unused function
1019 Remove unusued variables and code.
1020 (elf_backend_add_symbol_hook): Fix prototype.
1022 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Initialise 'sgot' and
1025 * elf32-mcore.c (mcore_elf_relocate_section): Initialise
1028 * elf32-mips.c: Add ATTRIBUTE_UNUSED to unused function
1030 Remove unusued variables and code.
1031 (elf_backend_add_symbol_hook): Fix prototype.
1033 * elf32-sh.c (sh_elf_set_mach_from_flags): Use 'flags'.
1035 * elflink.h (elf_bfd_link_add_symbols): Add ATTRIBUTE_UNUSED
1036 to unused function parameter.
1038 * pe-mips.c: Add ATTRIBUTE_UNUSED to unused function
1040 Use EMPTY_HOWTO to initialise empty howto slots.
1041 Remove unused variables.
1043 * peicode.h (pe_ILF_build_a_bfd): Initialise id6.
1045 2000-03-01 H.J. Lu <hjl@gnu.org>
1047 * aoutx.h (aout_link_input_section_std): Pass "true" to
1048 the undefined_symbol callback.
1049 (aout_link_input_section_ext): Likewise.
1050 * bout.c (get_value): Likewise.
1051 * coff-a29k.c (coff_a29k_relocate_section): Likewise.
1052 * coff-alpha.c (alpha_ecoff_get_relocated_section_conten):
1054 (alpha_relocate_section): Likewise.
1055 * coff-arm.c (coff_arm_relocate_section): Likewise.
1056 * coff-i960.c (coff_i960_relocate_section): Likewise.
1057 * coff-mcore.c (coff_mcore_relocate_section): Likewise.
1058 * coff-mips.c (mips_relocate_section): Likewise.
1059 * coff-ppc.c (coff_ppc_relocate_section): Likewise.
1060 * coff-sh.c (sh_relocate_section): Likewise.
1061 * coff-tic80.c (coff_tic80_relocate_section): Likewise.
1062 * cofflink.c (_bfd_coff_generic_relocate_section): Likewise.
1063 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
1064 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
1065 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
1066 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
1067 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
1068 * elf32-i370.c (i370_elf_relocate_section): Likewise.
1069 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
1070 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
1071 * elf32-sh.c (sh_elf_relocate_section): Likewise.
1072 * elf32-v850.c (v850_elf_relocate_section): Likewise.
1073 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
1074 * elflink.h (elf_link_output_extsym): Likewise.
1075 * pe-mips.c (coff_pe_mips_relocate_section): Likewise.
1076 * reloc.c (bfd_generic_get_relocated_section_conten): Likewise.
1077 * reloc16.c (_bfd_ppc_xcoff_relocate_section): Likewise.
1079 * elf-hppa.h (elf_hppa_relocate_section): Pass "false" to the
1080 undefined_symbol callback when building shared library with
1081 -Bsymbolic and undefined symbols are allowed. Otherwise, pass
1083 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
1084 * elf32-i386.c (elf_i386_relocate_section): Likewise.
1085 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
1086 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
1087 (elf32_mips_get_relocated_section_content): Likewise.
1088 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1089 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1090 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
1091 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1093 2000-02-28 Nick Clifton <nickc@cygnus.com>
1095 * Makefile.am: Add rules to build pe[i]-{sh|mips}.lo objects.
1096 * Makefile.in: Regenerate.
1098 * configure.in: Add support for mips and sh pe vectors.
1099 * configure: regenerate.
1101 * config.bfd: Add support for arm-wince, mips-pe and sh-pe
1104 * targets.c: Add mips and sh pe vectors.
1106 * libpei.h (coff_final_link_postscript): Only define if not
1109 * coffcode.h: Add support for WinCE magic numbers.
1111 * peigen.c (pe_print_reloc): Update comment and rearrange
1112 appending of newline character.
1114 * peicode.h: Add support for Image Library Format.
1115 (pe_ILF_vars): Structure containing data used by ILF code.
1116 (pe_ILF_make_a_section): New function. Create a section based
1118 (pe_ILF_make_a_reloc): New function. Create a reloc based on
1120 (pe_ILF_make_a_symbol): New function. Create a symbol based
1122 (pe_ILF_save_relocs): New function. Store the relocs created
1123 by pe_ILF_make_a_reloc in a section.
1124 (pe_ILF_build_a_bfd): New function. Create a BFD describing
1126 (pe_ILF_object_p): New function. Return a bfd_target pointer
1128 (pe_bfd_object_p): If an ILF object is detected call
1129 pe_ILF_object_p on it.
1131 * coff-arm.c: Add support for WinCE relocs which are different
1132 from normal ARM COFF relocs.
1133 * pe-arm.c: Unset TARGET_UNDERSCORE for a WinCE target.
1135 * coff-sh.c: Add support for sh-pe target.
1136 * pe-sh.c: New file. Support code for sh-pe target.
1137 * pei-sh.c: New file. Support code for sh-pe target.
1139 * pe-mips.c: New file. Support code for mips-pe target.
1140 * pei-mips.c: New file. Support code for mips-pe target.
1142 2000-02-27 Jakub Jelinek <jakub@redhat.com>
1144 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Don't bump
1145 architecture if the object causing the bump is dynamic.
1146 * elf64-sparc.c (sparc64_elf_merge_private_bfd_data): Likewise,
1147 and also don't it for memory ordering.
1148 (sparc64_elf_write_relocs): Take src_rela out of the loop.
1150 2000-02-27 Ian Lance Taylor <ian@zembu.com>
1152 * dwarf2.c (read_abbrevs): Use _raw_size directly rather than
1153 calling bfd_get_section_size_before_reloc.
1154 (decode_line_info): Likewise.
1155 (_bfd_dwarf2_find_nearest_line): Likewise.
1157 2000-02-27 Eli Zaretskii <eliz@is.elta.co.il>
1159 * Makefile.am (stamp-lib): Use $(LIBTOOL) --config to get the
1160 name of the libtool directory.
1161 * Makefile.in: Rebuild.
1163 Fri Feb 25 18:39:26 2000 Rodney Brown (RodneyBrown@pmsc.com)
1165 * som.c (SOM_HOWTO): Define.
1166 (som_hppa_howto_table): Use it.
1168 2000-02-25 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
1170 * config.bfd: Enable 64 bit support for GNU/Linux/sparc.
1172 * config.bfd: Enable 64 bit support for Solaris7+/sparc.
1174 2000-02-24 Catherine Moore <clm@cygnus.com>
1176 * som.c (som_misc_symbol_info): Add field
1178 (som_bfd_derive_misc_symbol_info): Initialize
1180 (som_build_and_write_symbol_table): Keep track
1181 of secondary_def field.
1182 (som_slurp_symbol_table): Set BSF_WEAK symbol flag
1183 if secondary_def field is set.
1184 (som_bfd_ar_write_symbol_stuff): Initialize
1187 2000-02-23 Stephane Carrez <stcarrez@worldnet.fr>
1189 * dwarf2.c (read_address): Read 16-bits addresses.
1190 (parse_comp_unit): Accept addr_size == 2.
1192 2000-02-23 Alan Modra <alan@spri.levels.unisa.edu.au>
1194 * bfd-in.h: Update copyright date.
1196 2000-02-23 Linas Vepstas <linas@linas.org>
1198 * cpu-i370.c: New file.
1199 * elf32-i370.c: New file.
1200 * archures.c (enum bfd_architecture): Add bfd_arch_i370.
1201 (bfd_i370_arch): New.
1202 (bfd_archures_list): Add bfd_i370_arch.
1203 * elf.c (prep_headers): Add bfd_arch_i370.
1204 * Makefile.am: Add support for IBM 370 elf.
1205 * config.bfd: Likewise.
1206 * configure.in: Likewise.
1207 * libbfd.h (bfd_reloc_code_real_names): Likewise.
1208 * reloc.c (bfd_reloc_code_type): Likewise.
1209 * targets.c: Likewise.
1211 * Makefile.in: Regenerate.
1212 * configure: Regenerate.
1213 * bfd-in2.h: Regenerate.
1215 2000-02-22 Ian Lance Taylor <ian@zembu.com>
1217 * elf32-i386.c (elf_i386_info_to_howto_rel): Give a warning for
1218 invalid relocation types, and change them to R_386_NONE.
1220 2000-02-22 H.J. Lu <hjl@gnu.org>
1222 * elflink.h (elf_link_add_object_symbols): If a version symbol is
1223 not defined, don't add a second ELF_VER_CHR.
1225 * elflink.h (elf_bfd_final_link): Call output_extsym for global
1226 symbols converted to local symbols even when stripping all
1228 (elf_link_output_extsym): Process global symbols converted to
1229 local symbols even if they are being stripped.
1231 2000-02-21 Alan Modra <alan@spri.levels.unisa.edu.au>
1233 * archures.c (bfd_octets_per_byte): Return unsigned int.
1234 (bfd_arch_mach_octets_per_byte): Ditto.
1235 * libbfd.c (bfd_read, bfd_seek): Quell signed vs. unsigned
1237 * section.c (bfd_get_section_size_before_reloc): Quell signed
1238 vs. unsigned comparison warning.
1239 (bfd_get_section_size_after_reloc): Same here. Fix parentheses too.
1240 * trad-core.c (trad_unix_core_file_p): Correct 2000-01-27
1241 change. What was I thinking?
1242 * bfd-in2.h: Regenerate.
1244 * elflink.h (elf_gc_sweep): Skip non-elf input bfds.
1245 (elf_gc_sections): Same here.
1246 (elf_gc_common_finalize_got_offsets): And here.
1248 2000-02-21 Ian Lance Taylor <ian@zembu.com>
1250 ELF HPPA doesn't work at present; remove it until it does.
1251 * config.bfd: Comment out setting targ_defvec to
1253 * Makefile.am: Rebuild dependencies.
1254 (BFD32_BACKENDS): Remove elf32-hppa.lo.
1255 (BFD32_BACKENDS_CFILES): Remove elf32-hppa.c.
1256 (SOURCE_HFILES): Remove elf32-hppa.h and hppa_stubs.h.
1257 * Makefile.in: Rebuild.
1258 * targets.c (bfd_target_vector): Comment out bfd_elf32_hppa_vec.
1260 2000-02-18 Geoff Keating <geoffk@cygnus.com>
1262 * coffcode.h (coff_set_arch_mach_hook): Use free(), because there
1263 is no bfd_free(). Revert bfd_free part of previous change.
1265 2000-02-18 Geoff Keating <geoffk@cygnus.com>
1267 * coffcode.h (coff_set_arch_mach_hook): Don't use variable-size
1269 (coff_compute_section_file_positions): Use bfd_free to pair
1271 (coff_write_object_contents): Likewise.
1273 * coff-rs6000.c (xcoff_howto_table_16): New variable.
1274 (xcoff_rtype2howto): Handle 16-bit variants of 32-bit relocs.
1276 2000-02-18 Ulrich Drepper <drepper@cygnus.com>
1278 * coff-rs6000.c (XCOFFARMAGBIG): New macro.
1279 (xcoff_ar_file_hdr_big): New structure.
1280 (SIZEOF_AR_FILE_HDR_BIG): New macro.
1281 (xcoff_ar_hdr_big): New structure.
1282 (SIZEOF_AR_HDR_BIG): New macro.
1283 (xcoff_big_format_p): New macro.
1284 (xcoff_ardata_big): New macro.
1285 (arch_xhdr_big): New macro.
1286 (xcoff_slurp_armap): Handle large archives.
1287 (xcoff_archive_p): Detect large archives.
1288 (xcoff_read_ar_hdr): Handle large archives.
1289 (xcoff_openr_next_archived_file): Handle large archives.
1290 (xcoff_generic_stat_arch_elt): Handle large archives.
1291 (xcoff_write_armap_old): Rename from xcoff_write_armap.
1292 (xcoff_write_armap_big): New function.
1293 (xcoff_write_armap): New function, dispatch to _old or _big.
1294 (xcoff_write_archive_contents_old): Rename from
1295 xcoff_write_archive_contents.
1296 (xcoff_write_archive_contents_big): New function.
1297 (xcoff_write_archive_contents): New function, dispatch to _old or
1300 2000-02-18 Richard Henderson <rth@cygnus.com>
1302 * elf-bfd.h (struct elf_link_hash_table): Remove copy_indirect
1303 and hide_symbol members.
1304 (elf_link_hash_copy_indirect): Remove.
1305 (elf_link_hash_hide_symbol): Remove.
1306 (struct elf_backend_data): Add elf_backend_copy_indirect_symbol
1307 and elf_backend_hide_symbol.
1308 (_bfd_elf_link_hash_copy_indirect): Declare.
1309 (_bfd_elf_link_hash_hide_symbol): Declare.
1310 * elf.c (_bfd_elf_link_hash_copy_indirect): Remove table argument.
1311 (_bfd_elf_link_hash_hide_symbol): Likewise.
1312 (_bfd_elf_link_hash_table_init): Don't init killed members.
1313 * elflink.h (elf_link_add_object_symbols): Use the bed function
1314 pointers not elf_link_hash_{copy_indirect,hide_symbol}.
1315 (elf_link_assign_sym_version): Likewise.
1316 * elfxx-target.h (elf_backend_copy_indirect_symbol): Default.
1317 (elf_backend_hide_symbol): Likewise.
1318 (elfNN_bed): Update for new members.
1320 2000-02-17 Kevin Buettner <kevinb@redhat.com>
1322 * rs6000-core.c (CORE_DATA_SIZE_FIELD, CORE_COMM_FIELD, SAVE_FIELD,
1323 STACK_END_ADDR): Define for new core file format.
1324 (LOADER_OFFSET_FIELD, LOADER_REGION_SIZE, CORE_DUMP): New defines
1325 for handling the vagaries of the various core file structures used
1326 by AIX over the years.
1327 (rs6000coff_core_p, rs6000coff_core_file_matches_executable,
1328 Rs6kCorData): Use above defines to adapt code to use AIX 4.3's
1329 core_dumpx structure.
1331 Thu Feb 17 00:04:48 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
1333 * archures.c (bfd_mach_sh2, bfd_mach_sh_dsp): New macros.
1334 (bfd_mach_sh3_dsp): Likewise.
1335 (bfd_mach_sh4): Reinstate.
1336 (bfd_default_scan): Recognize 7410, 7708, 7729 and 7750.
1337 * bfd-in2.h: Regenerate.
1338 * coff-sh.c (struct sh_opcode): flags is no longer short.
1339 (USESAS, USESAS_REG, USESR8, SETSAS, SETSAS_REG): New macros.
1340 (sh_opcode41, sh_opcode42): Integrate as sh_opcode41.
1341 (sh_opcode01, sh_opcode02, sh_opcode40): Add sh-dsp opcodes.
1342 (sh_opcode41, sh_opcode4, sh_opcode80): Likewise.
1343 (sh_opcodes): No longer const.
1344 (sh_dsp_opcodef0, sh_dsp_opcodef): New arrays.
1345 (sh_insn_uses_reg): Check for USESAS and USESR8.
1346 (sh_insn_sets_reg, sh_insns_conflict): Check for SETSAS.
1347 (_bfd_sh_align_load_span): Return early for SH4.
1348 Modify sh_opcodes lookup table for sh-dsp / sh3-dsp.
1349 Take into account that field b of a parallel processing insn
1350 could be mistaken for a separate insn.
1351 * cpu-sh.c (arch_info_struct): New array elements for
1352 sh2, sh-dsp and sh3-dsp.
1353 Reinstate element for sh4.
1354 (SH2_NEXT, SH_DSP_NEXT, SH3_DSP_NEXT): New macros.
1355 (SH4_NEXT): Reinstate.
1356 (SH3_NEXT, SH3E_NEXT): Adjust.
1357 * elf-bfd.h (_sh_elf_set_mach_from_flags): Declare.
1358 * elf32-sh.c (sh_elf_set_private_flags): New function.
1359 (sh_elf_copy_private_data, sh_elf_set_mach_from_flags): Likewise.
1360 (sh_elf_merge_private_data): New function.
1361 (elf_backend_object_p, bfd_elf32_bfd_set_private_bfd_flags): Define.
1362 (bfd_elf32_bfd_copy_private_bfd_data): Define.
1363 (bfd_elf32_bfd_merge_private_bfd_data): Change to
1364 sh_elf_merge_private_data.
1366 2000-02-13 Richard Henderson <rth@cygnus.com>
1368 * elf-bfd.h (struct elf_link_hash_table): Add copy_indirect and
1369 hide_symbol members.
1370 (elf_link_hash_copy_indirect): New.
1371 (elf_link_hash_hide_symbol): New.
1372 * elflink.h (elf_link_add_object_symbols): Break out copy from
1373 indirect new new symbol to elf.c.
1374 (elf_link_assign_sym_version): Break out privatization of
1375 non-exported symbol to elf.c.
1376 * elf.c (_bfd_elf_link_hash_copy_indirect): New.
1377 (_bfd_elf_link_hash_hide_symbol): New.
1378 (_bfd_elf_link_hash_table_init): Init copy_indirect and hide_symbol.
1380 2000-02-13 Ian Lance Taylor <ian@zembu.com>
1382 * section.c (_bfd_strip_section_from_output): Add info parameter.
1383 If it passed as non-NULL, use it to check whether any input BFD
1384 has an input section which uses this output section. Change all
1386 * bfd-in2.h: Rebuild.
1388 * bfd-in.h: Move declarations of bfd_get_elf_phdr_upper_bound and
1389 bfd_get_elf_phdrs in from bfd-in2.h, correcting patch of
1391 * bfd-in2.h: Rebuild.
1393 2000-02-10 Timothy Wall <twall@cygnus.com>
1395 * coffswap.h (coff_swap_sym_in): Add hook SWAP_SYM_IN_POST to
1396 allow final modifications of swapped-in symbol.
1397 (coff_swap_sym_out): Ditto with SWAP_SYM_OUT_POST.
1398 * coffcode.h (coff_write_relocs): Use macro
1399 SECTION_RELATIVE_ABSOLUTE_SYMBOL_P if defined to determine whether
1400 symbol index should be set to -1.
1402 Thu Feb 10 20:07:50 GMT 2000 Toshiyasu Morita (toshi.morita@sega.com)
1404 * coff-sh.c (USES1_REG, USES2_REG, SETS1_REG, SETS2_REG,
1405 USESF1_REG, USESF2_REG, SETSF1_REG, SETSF2_REG): New macros.
1406 * (sh_insn_sets_reg, sh_insn_sets_freg): New prototypes.
1407 * (sh_insn_sets_reg, sh_insn_uses_or_sets_reg, sh_insns_sets_freg,
1408 sh_insns_uses_or_sets_freg): New functions.
1409 * (sh_insn_uses_reg, sh_insn_uses_freg): Use new macros.
1410 * (sh_insns_conflict): Use new functions and new macros to
1411 detect conflicts when two instructions both set same integer registers,
1412 both set same fp register, and both set special register.
1414 2000-02-09 Timothy Wall <twall@cygnus.com>
1416 * coffgen.c (coff_real_object_p): Set arch/mach info prior to
1417 swapping in sections, so that the swapping routines have access to
1420 2000-02-08 Mark Elbrecht <snowball3@bigfoot.com>
1422 * coff-go32.c: Update comment. Update copyright.
1424 2000-01-27 Thomas de Lellis <tdel@windriver.com>
1426 * syms.c (bfd_decode_symclass)
1427 Two new class characters were added - 'V' and 'v'. The
1428 meaning of 'W' is now restricted to just weak non-object
1429 symbols. This allows differentiation between, for example,
1430 weak functions vs weak objects. nm for example now dumps:
1432 'w' = weak unresolved
1433 'V' = weak global object
1434 'v' = weak unresolved object
1436 (bfd_is_undefined_symclass): New function. Return true if the
1437 given symbol class represents and undefined/unresolved symbol.
1439 (bfd_symbol_info): Use bfd_is_undefined_symclass to check for
1442 * bfd-in2.h: Add prototype for bfd_is_undefined_symbol().
1444 * elf32-arm.h (elf32_arm_get_symbol_type): If a symbol has the
1445 STT_ARM_16BIT flag set, but it is not attached to a data object
1446 return STT_ARM_16BIT so that it will be treated as code by the
1449 2000-01-27 Alan Modra <alan@spri.levels.unisa.edu.au>
1451 * coff-i386.c (i3coff_object_p): Remove prototype.
1454 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Add const
1455 to name. Update copyright.
1457 * trad-core.c (trad_unix_core_file_p): Cast core_regsec
1458 assignment to avoid warning. Update copyright.
1460 2000-01-24 Robert Lipe (robertl@sco.com)
1462 * coffcode.h (coff_write_object_contents): Get buff via bfd_malloc
1463 instead of using GNU C extension.
1465 2000-01-21 Nick Clifton <nickc@cygnus.com>
1467 * libbfd.c (bfd_read): Do not attempt to get a negativly sized
1468 amount from a bfd_in_memory structure.
1469 (bfd_seek): Do not allow seeks past the end of a bfd_in_memory
1472 2000-01-14 Nick Clifton <nickc@cygnus.com>
1474 * linker.c (default_indirect_link_order): oops - fix incorrectly
1475 applied patch from Tim Wall.
1477 2000-01-13 Timothy Wall (twall@tiac.net>
1479 * coffcode.h: Use bfd_coff_xxx instead of the macro XXX (where xxx
1480 = scnhsz, filhsz, relsz, aoutsz, etc)
1482 * coffswap.h: Ditto.
1484 2000-01-13 Nick Clifton <nickc@cygnus.com>
1486 * elf32-arm.h (elf32_thumb_to_arm_stub): Fix offset in branch to
1487 interwork thumb to arm stub.
1489 2000-01-13 Timothy Wall (twall@tiac.net>
1491 * archures.c (bfd_octets_per_byte): New function: Return
1493 (bfd_arch_mach_octets_per_byte): New function: Return target
1496 * section.c: Distinguish between octets and bytes for usage of
1497 _cooked_size, _raw_size, and output_offset. Clarify
1498 description of bfd_set_section_contents.
1500 * bfd-in2.h: Regenerate.
1502 * coffgen.c: Indicate that the offset parameter is in bytes, not
1505 * cofflink.c (bfd_coff_link_input_bfd): Use bfd_octets_per_byte
1506 where appropriate to get the octet offset when calling
1507 bfd_set_section_contents.
1508 (bfd_coff_reloc_link_order): Ditto.
1510 * linker.c (bfd_generic_reloc_link_order): Ditto.
1511 (_bfd_default_link_order): Ditto.
1513 * reloc.c (bfd_perform_relocation): Distinguish between octets
1514 and bytes. Use octets when indexing into octet data; use bytes
1515 when calculating target addresses.
1516 (bfd_install_relocation): Ditto.
1518 * srec.c (srec_write_section): Ditto.
1520 2000-01-13 Nick Clifton <nickc@cygnus.com>
1522 * coff-mcore.c (COFF_DEFAULT_SECTION_ALIGNMENT_POWER): Change from
1523 3 to 2. This allows 4 byte sized sections, which is necessary for
1524 dlltool to build funcitoning DLLs.
1526 2000-01-10 Philip Blundell <pb@futuretv.com>
1528 * config.bfd (arm*-*-linux-gnu*): Match instead of arm*-*-linux-gnu.
1529 (arm*-*-conix*): New target.
1531 2000-01-10 Egor Duda <deo@logos-m.ru>
1533 * config.bfd: Include elf32_i386 vector to target list for cygwin
1536 * config.in: Undefine HAVE_WIN32_PSTATUS_T.
1537 * configure.in: Test for structure win32_pstatus_t in
1539 * configure: Regenerate.
1541 * elf.c (elfcore_grok_win32pstatus): New function: process
1542 win32_pstatus_t notes in elf core file.
1543 (elfcore_grok_note): Detect win32_pstatus notes.
1545 2000-01-03 Martin v. Loewis <loewis@informatik.hu-berlin.de>
1547 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Process symbol
1549 * elflink.h (elf_link_add_object_symbols): Combine visibilities.
1550 * elf.c (bfd_elf_print_symbol): Interpret st_other as visibility.
1552 1999-12-29 Richard Henderson <rth@cygnus.com>
1554 * elflink.h (bfd_elf,size_dynamic_sections): Don't export all
1555 if no dynamic sections created.
1557 1999-12-27 Nick Clifton <nickc@cygnus.com>
1559 * peicode.h (pe_bfd_object_p): Only define for PE format
1562 1999-12-17 Nick Clifton <nickc@cygnus.com>
1564 * coff-i386.c (i3coff_object_p): Delete.
1565 (i386coff_vec): Replace reference to i3coff_object_p with a
1566 reference to coff_object_p.
1568 * coff-mcore.c (pe_object_p): Delete.
1570 * peicode.h (pe_bfd_object_p): New function: Detect the
1571 presence of a PE format COFF object file. Also detect and
1572 warn about the presence of LINK6 format Image Library Format
1575 1999-12-16 Nick Clifton <nickc@cygnus.com>
1577 * coff-arm.c (NUM_ELEM): New macro.
1578 (NUM_RELOCS): New macro: The number of known ARM relocs.
1579 (RTYPE2HOWTO): Return NULL if the reloc type is out of range.
1580 (coff_arm_rtype_to_howto): Return NULL if the reloc type is out
1582 (bfd_arm_process_before_allocation): Produce a warning message if
1583 an out of range symbol index is encountered.
1585 1999-12-14 Nick Clifton <nickc@cygnus.com>
1587 * elflink.h (is_global_symbol_definition): New Function: Return
1588 true iff the symbol is being given a global definition in this
1590 (elf_link_is_defined_archive_symbol): Do not bother processing
1591 symbols for an archive element that has already been included
1593 Use is_global_symbol_definition().
1595 1999-12-09 Andrew Cagney <cagney@cygnus.com>
1597 * config.bfd: Add support for sparc-*-netbsdelf* and
1598 sparc-*-netbsdaout*.
1600 1999-12-13 Nick Clifton <nickc@cygnus.com>
1602 * elflink.h (elf_link_is_defined_archive_symbol): Check to see
1603 if the symbol is in the common section.
1605 1999-12-10 Nick Clifton <nickc@cygnus.com>
1607 * elflink.h (elf_link_is_defined_archive_symbol): New
1608 function: Decide if a symbol, in an archive map is there
1609 because it is defined in the archive element, or because it is
1610 just another common declaration of it.
1611 (elf_link_add_archive_symbols): Use
1612 elf_link_is_defined_archive_symbol to decide if an archive
1613 element contain a reference to a common symbol should be
1616 1999-12-10 Nick Clifton <nickc@cygnus.com>
1618 * elflink.h: Revert previous patch.
1619 * targets.c: Revert previous patch.
1620 * libbfd-in2.h: Revert previous patch.
1621 * libbfd.h: Revert previous patch.
1622 * elfxx-target.h: Revert previous patch.
1623 * archive.c: Revert previous patch.
1624 * aout-target.h: Revert previous patch.
1625 * aout-tic30.h: Revert previous patch.
1626 * bfd.c: Revert previous patch.
1627 * coff-alpha.c: Revert previous patch.
1628 * coff-rs6000.c: Revert previous patch.
1629 * elf64-mips.c: Revert previous patch.
1630 * ieee.c: Revert previous patch.
1631 * libecoff.h: Revert previous patch.
1632 * oasys.c: Revert previous patch.
1633 * som.c: Revert previous patch.
1634 * vms.c: Revert previous patch.
1636 1999-12-09 Nick Clifton <nickc@cygnus.com>
1638 * elflink.h (elf_link_add_archive_symbols): Add an archive
1639 element even if contains a symbol which is currently only
1640 considered to be a common.
1642 * targets.c (struct bfd_target): Add new field
1643 _bfd_allow_commons_in_armap.
1644 * bfd-in2.h:Regenerate.
1646 * libbfd-in2.h (_bfd_noarchive_allow_commons_in_armap):
1648 (_bfd_archive_bsd_allow_commons_in_armap): Define.
1649 * libbfd.h: Regenerate.
1651 * elfxx-target.h: If using COFF archive map, override
1652 definition of allow_commons_in_armap and replace with
1655 * archive.c (bfd_compute_and_write_armap): Do not place common
1656 symbols into the archive map unless _bfd_allow_commons_in_armap
1659 * aout-target.h (MY_allow_commons_in_armap): Define.
1660 * aout-tic30.h (MY_allow_commons_in_armap): Define.
1661 * bfd.c (bfd_allow_commons_in_armap): Define.
1662 * coff-alpha.h (alpha_ecoff_allow_commons_in_armap): Define.
1663 * coff-rs6000.h (xcoff_allow_commons_in_armap): Define.
1664 * elf64-mips.c (bfd_elf64_allow_commons_in_armap): Define.
1665 * ieee.c (ieee_ecoff_allow_commons_in_armap): Define.
1666 * libecoff.h (_bfd_ecoff_allow_commons_in_armap): Define.
1667 * oasys.c (oasys_allow_commons_in_armap): Define.
1668 * som.c (som_allow_commons_in_armap): Define.
1669 * vms.c (vms_allow_commons_in_armap): Define.
1671 1999-12-07 Jim Blandy <jimb@cygnus.com>
1673 Add support for SSE registers in ELF core files.
1674 * elf.c (elfcore_make_note_pseudosection): New function.
1675 (elfcore_grok_prfpreg): Use it.
1676 (elfcore_grok_prxfpreg): New function.
1677 (elfcore_grok_note): Recognize Linux NT_PRXFPREG notes.
1679 1999-12-03 Ian Lance Taylor <ian@zembu.com>
1681 * elf32-mips.c (mips_elf_calculate_relocation): Divide R_MIPS_PC16
1682 value by 4 before storing it back in the field. From
1683 Koundinya. K <kk@ddeorg.soft.net>.
1685 Tue Nov 30 22:41:14 1999 Jeffrey A Law (law@cygnus.com)
1687 * archures.c (bfd_mach_am33): Define.
1688 * bfd-in2.h: Rebuilt.
1689 * cpu-m10300.c (bfd_am33_arch): Add to the mn103 architecture list
1690 * elf-m10300.c (mn10300_elf_relax_section): Handle am33 instructions.
1691 (compute_function_info): Handle additional registers saved by
1693 (elf_mn10300_mach): Handle E_MN10300_MACH_AM33.
1694 (_bfd_mn10300_elf_final_write_processing): Handle bfd_mach_am33.
1696 1999-11-29 Jim Blandy <jimb@cygnus.com>
1698 * elf.c (bfd_get_elf_phdrs, bfd_get_elf_phdr_upper_bound): New
1700 * bfd-in2.h (bfd_get_elf_phdrs, bfd_get_elf_phdr_upper_bound): New
1703 1999-11-27 Michael Meissner <meissner@cygnus.com>
1705 * reloc.c (BFD_RELOC_ALPHA_USER_LITERAL): New relocation for
1706 internal use within gas for alpha explicit relocations.
1707 (BFD_RELOC_ALPHA_USER_LITUSE_BASE): Ditto.
1708 (BFD_RELOC_ALPHA_USER_LITUSE_BYTOFF): Ditto.
1709 (BFD_RELOC_ALPHA_USER_LITUSE_JSR): Ditto.
1710 (BFD_RELOC_ALPHA_USER_GPDISP): Ditto.
1711 (BFD_RELOC_ALPHA_USER_GPRELHIGH): Ditto.
1712 (BFD_RELOC_ALPHA_USER_GPRELLOW): Ditto.
1714 * elf64-alpha.c (elf64_alpha_reloc_map): Add mappings for
1715 BFD_RELOC_ALPHA_USER_*.
1717 * bfd-in2.h: Regenerate.
1718 * libbfd.h: Regenerate.
1720 1999-11-26 Fred Fish <fnf@cygnus.com>
1722 * elf.c (elfcore_read_notes): Add prototype for static function.
1723 (_bfd_elf_make_section_from_phdr): Renamed from bfd_section_from_phdr.
1724 (bfd_section_from_phdr): Replacement function that calls
1725 _bfd_elf_make_section_from_phdr for generic segment types and
1726 backend fucntion pointed to by elf_backend_section_from_phdr for
1727 backend specific segment types.
1728 (_bfd_elfcore_section_from_phdr): Remove call to elfcore_read_notes,
1729 now called by _bfd_elf_make_section_from_phdr. Note that this func
1730 is now just a stub between the caller and bfd_section_from_phdr.
1732 * elf-bfd.h (struct elf_backend_data): Add new function pointer
1733 elf_backend_section_from_phdr.
1734 (elf_backend_section_from_phdr): Add prototype.
1736 * elfxx-target.h (elf_backend_section_from_phdr): Define default.
1737 (elfNN_bed): Add elf_backend_section_from_phdr.
1739 1999-11-25 Nick Clifton <nickc@cygnus.com>
1741 * coff-arm.c (bfd_arm_get_bfd_for_interworking): Add
1742 SEC_CODE and SEC_READONLY flags to glue sections.
1744 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Add
1745 SEC_CODE and SEC_READONLY flags to glue sections.
1747 1999-11-20 Nick Clifton <nickc@cygnus.com>
1749 * coff-mcore.c (coff_mcore_relocate_section): Fix typo in previous
1752 1999-11-19 Catherine Moore <clm@cygnus.com>
1754 * elf32-m68k.c (elf_cpu32_plt0_entry): Fix encoding.
1755 (elf_cpu32_plt_entry): Likewise.
1757 1999-11-18 Nick Clifton <nickc@cygnus.com>
1759 * coff-mcore.c (coff_mcore_rtype_to_howto): Special case handling
1761 (coff_mcore_relocate_section): Initialise addend to 0.
1762 Special case processing of RVA reloc.
1764 1999-11-17 Richard Henderson <rth@cygnus.com>
1766 * elf-bfd.h (struct elf_backend_data): Reorder collect and
1767 type_change_ok; add sign_extend_vma.
1768 * elf32-mips.c (elf_backend_sign_extend_vma): Define.
1769 * elfcode.h (elf_swap_symbol_in): Mind be->sign_extend_vma.
1770 (elf_swap_shdr_in, elf_swap_phdr_in): Likewise.
1771 * elfxx-target.h (elf_backend_sign_extend_vma): Default.
1772 (elfNN_bed): Follow struture changes.
1774 1999-11-09 Ian Lance Taylor <ian@zembu.com>
1776 * libbfd.c (bfd_read): Check result of read against desired result
1778 (_bfd_generic_get_section_contents): Set bfd_error if the seek is
1779 invalid compared to the section size.
1781 * ieee.c (ieee_slurp_debug): Get the length of the debug
1782 information right if there is no data part.
1784 Tue Nov 2 01:44:41 1999 Jeffrey A Law (law@cygnus.com)
1786 * som.c (som_fixup_formats): Improve handling of R_AUX_UNWIND,
1787 R_LINETAB, R_LINETAB_ESC, and R_COMMENT.
1789 1999-10-28 Ian Lance Taylor <ian@zembu.com>
1791 * elflink.h (elf_bfd_final_link): Make last_local signed.
1793 1999-10-27 Ian Lance Taylor <ian@zembu.com>
1795 * stabs.c (_bfd_link_section_stabs): Make sure .stabstr section
1798 Sat Oct 23 17:36:12 1999 Andrew Cagney <cagney@b1.cygnus.com>
1800 * archures.c: Add definitions bfd_mach_d10v, bfd_mach_d10v_ts2 and
1802 * cpu-d10v.c (d10v_ts3_info, d10v_ts2_info): Add.
1803 * bfd-in2.h: Regenerate.
1805 1999-10-15 Andrew Haley <aph@cygnus.com>
1807 * dwarf1.c (parse_die): Fail to parse a die if its length is zero.
1809 Sun Oct 17 17:19:00 1999 Jeffrey A Law (law@cygnus.com)
1811 * libhppa.h (bfd_hppa_insn2fmt): Change to return an int.
1813 1999-10-08 Ian Lance Taylor <ian@zembu.com>
1815 * elflink.h (elf_merge_symbol): When overriding a weak symbol with
1816 a defined symbol in a shared library, clear the DEF_DYNAMIC flag
1819 Fri Oct 8 13:03:45 1999 Geoffrey Keating <geoffk@cygnus.com>
1821 * elf32-mips.c (mips_elf_calculate_relocation): R_MIPS_LITERAL
1822 relocs also need the GP value.
1823 (_bfd_mips_elf_relocate_section): Handle unpaired LO16 relocs
1824 properly. Handle sign-extension for R_MIPS_64 correctly. Correct
1825 the GP value for R_MIPS_LITERAL relocs too. Handle
1826 R_MIPS_64 relocs properly on big-endian MIPS.
1827 (mips_elf_sign_extend): Behave properly with 'long long'.
1828 (mips_elf_highest): Correct typo.
1830 Mon Oct 4 17:49:45 1999 Nick Clifton <nickc@cygnus.com>
1832 * cpu-m32r.c (arch_info_struct): New static global.
1833 (bfd_m32r_arch): Refer to it.
1834 * elf32-m32r.c (m32r_elf_object_p): Recognize E_M32RX_ARCH.
1835 (m32r_elf_print_private_bfd_data): Ditto.
1836 (m32r_elf_final_write_processing): Handle bfd_mach_m32rx.
1837 * archures.c (bfd_mach_m32rx): Define it.
1838 * bfd-in2.h: Rebuild.
1840 1999-09-28 Fred Fish <fnf@cygnus.com>
1842 * targets.c (cisco_core_vec): Replaced with two new vecs ...
1843 (cisco_core_big_vec): Add new bigendian vec.
1844 (cisco_core_little_vec): Add new little endian vec.
1846 * cisco-core.c (CRASH_INFO): Fixed offset replaced with ...
1847 (crash_info_locs): Add array of possible offsets.
1848 (MASK_ADDR): Mask to apply to crash info offset.
1849 (crashinfo_external): Add textbase, database, bssbase and
1850 turn into a typedef.
1851 (cisco_core_file_validate): Renamed from cisco_core_file_p.
1852 Many small changes to account for additional hardware versions.
1853 Pick a reasonable size for ".reg" section. Add a ".crash"
1854 section to allow access to crashinfo_external struct.
1855 (cisco_core_file_p): New version of this function that
1856 iterates over crash_info_locs, calling cisco_core_file_validate.
1857 (cisco_core_vec): Old big endian only vec replaced with ...
1858 (cisco_core_big_vec): Add big endian version.
1859 (cisco_core_little_vec): Add little endian version.
1861 * configure.in (cisco_core_vec): Split to two new vectors ...
1862 (cisco_core_big_vec): New target vector.
1863 (cisco_core_little_vec): New target vector.
1864 * configure: Regenerate.
1865 * config.bfd (targ): For m68*-*-aout* targ, change cisco_core_vec
1866 to cisco_core_big_vec in targ_selvecs.
1868 1999-09-28 Geoffrey Keating <geoffk@cygnus.com>
1870 * elf32-mips.c (mips_elf_relocate_hi16): Unused, delete.
1871 (mips_elf_relocate_got_local): Unused, delete.
1872 (mips_elf_relocate_global_got): Unused, delete.
1874 1999-09-24 Fred Fish <fnf@cygnus.com>
1876 * elf.c (bfd_section_from_phdr): Add typename variable. Use p_type
1877 to initialize it to something meaningful. Then use it to generate
1878 more useful segment names.
1880 Sun Sep 19 12:16:47 1999 Jeffrey A Law (law@cygnus.com)
1882 * som.c (NO_PCREL_MODES): Define if the system does not define
1884 (hppa_som_gen_reloc_type): Handle both short and long pcrel branches.
1885 (som_write_fixups): Eliminate redundant pcrel mode relocs. Handle
1886 R_LONG_PCREL_MODE and R_SHORT_PCREL_MODE
1887 * libhppa.h (dis_assemble_22): New function.
1888 (bfd_hppa_insn2fmt): Handle long branch.
1890 * libhppa.h (bfd_hppa_insn2fmt): Decode and handle formats found
1893 1999-09-17 Alan Modra <alan@spri.levels.unisa.edu.au>
1895 * coff-i386.c (coff_i386_reloc_type_lookup): Support BFD_RELOC_16,
1896 BFD_RELOC_16_PCREL, BFD_RELOC_8, BFD_RELOC_8_PCREL relocs.
1897 (reloc_howto_type howto_table): Tidy comments and whitespace.
1899 1999-09-17 Nick Clifton <nickc@cygnus.com>
1901 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Undo
1902 previous delta. Set sec->gc_mark instead.
1904 Thu Sep 16 11:21:13 1999 Catherine Moore <clm@cygnus.com>
1906 * elf32-m68k.c (elf_cpu32_plt0_entry): Use a1 instead of a0.
1907 (elf_cpu32_plt_entry): Likewise.
1909 Thu Sep 16 10:48:17 1999 Jeffrey A Law (law@cygnus.com)
1911 * elf-hppa.h (elf_hppa_final_write_processing): Turn on TRAPNIL.
1913 * elf-hppa.h (elf_hppa_final_link): If unable to find __gp in the
1914 symbol table, then just compute a suitable value (but do not
1915 create a __gp symbol).
1917 * elf-hppa.h (elf_hppa_relocate_section): Allow undefined
1918 symbols when building shared libraries.
1919 (elf_hppa_final_link_relocate): Correct handling of PCREL
1920 relocations against undefined symbols.
1922 1999-09-16 Nick Clifton <nickc@cygnus.com>
1924 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Mark
1925 interworking sections as linker created so that they will not
1926 be removed by garbage collection.
1928 Wed Sep 15 02:31:57 1999 Jeffrey A Law (law@cygnus.com)
1930 * elf-hppa.h (elf_hppa_final_link): Revamp __gp handling.
1931 (elf_hppa_final_link_relocate): Consistently create an absolute
1932 address, then subtract out the value of __gp.
1934 1999-09-14 Michael Meissner <meissner@cygnus.com>
1936 * configure.in (Canonicalization of target names): Remove adding
1937 ${CONFIG_SHELL} in front of $ac_config_sub, since autoconfig 2.14
1938 generates $ac_config_sub with a ${CONFIG_SHELL} already.
1939 * configure: Regenerate.
1941 1999-09-14 Nick Clifton <nickc@cygnus.com>
1943 * elf32-m32r.c (ELF_MAXPAGESIZE): Change to 0x1 (at request of
1946 Mon Sep 13 20:01:47 1999 Jeffrey A Law (law@cygnus.com)
1948 * elf-hppa.h (elf_hppa_record_segment_addrs): New function.
1949 (elf_hppa_final_link): Initialize text_segment_base and
1951 (elf_hppa_final_link_relocate): Handle SEGREL relocations.
1953 * elf-hppa.h (elf_hppa_final_link): Remove unused variables.
1954 (elf_hppa_final_link_relocate): Likewise.
1955 (elf_hppa_relocate_insn): Likewise.
1956 (elf_hppa_relocate_section): Initialize HOWTO.
1958 1999-09-13 Donn Terry <donn@interix.com>
1960 * coffcode.h (styp_to_sec_flags): Further refinement of COMDAT
1961 handling to support both GNU and MS objects.
1963 * coffcode.h (coff_write_object_contents): Don't check reloc_count
1964 when determining whether to set F_RELFLG.
1966 1999-09-13 Philip Blundell <pb@nexus.co.uk>
1968 * elf32-arm.h (elf32_arm_final_link_relocate): Don't range-check
1969 PC24 relocs if the target is an undefined weak symbol.
1970 (arm_add_to_rel): Fix compiler warning.
1971 (elf32_arm_plt0_entry): Correct comments.
1973 1999-09-13 Alan Modra <alan@spri.levels.unisa.edu.au>
1975 * elfcode.h (write_relocs): Check for the_bfd NULL when handling
1976 an absolute symbol in REL relocs.
1978 Sun Sep 12 23:47:58 1999 Jeffrey A Law (law@cygnus.com)
1980 * elf-hppa.h (elf_hppa_final_link_relocate): Handle SECREL32.
1981 Stub SEGREL32. Return an error for any relocation not handled.
1983 1999-09-12 Ian Lance Taylor <ian@zembu.com>
1985 * cofflink.c (coff_link_add_symbols): Look for special MSVC string
1986 constant symbols, and avoid multiple definition errors on them.
1988 1999-09-12 Donn Terry <donn@interix.com>
1990 * libbfd.c (bfd_log2): Rewrite to avoid infinite loop if most
1991 significant bit is set.
1993 1999-09-11 Ian Lance Taylor <ian@zembu.com>
1995 * coff-ppc.c (COFF_SECTION_ALIGNMENT_ENTRIES): Define.
1997 * elfcode.h (write_relocs): Handle an absolute symbol in REL
1998 relocs as we do for RELA relocs.
2000 1999-09-11 Donn Terry <donn@interix.com>
2002 * libpei.h (_bfd_pei_final_link_postscript): Declare.
2003 (coff_final_link_postscript): Define.
2004 * peigen.c (_bfd_pei_swap_aouthdr_out): Don't set value for data
2005 directory entries here.
2006 (_bfd_pei_final_link_postscript): New function.
2008 * peigen.c (_bfd_pei_swap_scnhdr_out): Remove code which sets
2009 section flags based on the section name.
2011 * peicode.h (coff_swap_scnhdr_in): If COFF_IMAGE_WITH_PE, the
2012 get the overflow of the s_nlnno field from the s_nreloc field.
2013 * peigen.c (_bfd_pei_swap_scnhdr_out): If doing a final link, swap
2014 the s_nlnno overflow of the .text section into the s_nreloc
2017 * peigen.c (add_data_entry): Declare.
2018 (pei_swap_aouthdr_out): Get image size right. Set linker version
2020 (pei_swap_scnhdr_out): Test for UNINIT section, not .bss.
2021 (pe_print_idata): Code cleanup, print more info, get rid of (now)
2022 extraneous ImageBase.
2023 (pe_print_edata): Likewise.
2024 (pe_print_pdata): Likewise. Print exception entries.
2025 (pe_print_reloc): Likewise. Print MIPS_JMPADDR.
2026 (tbl): Make const, add "UNKNOWN".
2027 (_bfd_pe_print_private_bfd_data_common): Print timestamp.
2028 (_bfd_pe_bfd_copy_private_bfd_data_common): Don't copy deleted
2029 section data directory.
2030 (_bfd_pe_bfd_copy_private_section_data): Copy pe_flags.
2032 * libpei.h (_bfd_pe_bfd_get_symbol_info): Declare.
2033 * peigen.c (_bfd_pe_bfd_get_symbol_info): New function.
2034 * peicode.h (coff_get_symbol_info): Define.
2036 * config.bfd (i[3456]86-*-interix*): Set targ_cflags to
2038 * coffcode.h (styp_to_sec_flags): Check STRICT_PE_FORMAT rather
2040 (coff_classify_symbol): Re-revert 1999-08-08 patch if
2043 * libpei.h: New file, broken out of peicode.h.
2044 * peigen.c: New file, broken out of peicode.h.
2045 * peicode.h: A bunch of code moved out to libpei.h and peigen.c.
2046 * configure.in: Add peigen.lo to list of files required for each
2048 * Makefile.am: Rebuild dependencies.
2049 (BFD32_BACKENDS): Add peigen.lo.
2050 (BFD32_BACKENDS_CFILES): Add peigen.c.
2051 (SOURCE_HFILES): Add libpei.h.
2052 * configure, Makefile.in: Rebuild.
2054 * peicode.h (coff_swap_scnhdr_in): Don't check for a special
2055 section name of _BSS; check IMAGE_SCN_CNT_UNINITIALIZED_DATA
2056 instead. Don't clear the s_paddr field for an uninitialized data
2059 * coffcode.h (coff_mkobject_hook): Set timestamp field in
2060 coff_data_type to f_timdat.
2061 * peicode.h (pe_mkobject_hook): Likewise.
2063 * peicode.h (coff_swap_filehdr_in): Check the NT executable magic
2064 number if COFF_IMAGE_WITH_PE.
2066 * coffcode.h (coff_mkobject_hook): If COFF_WITH_PE, set HAS_DEBUG
2067 to the reverse of IMAGE_FILE_DEBUG_STRIPPED.
2068 (coff_write_object_contents): Set IMAGE_FILE_DEBUG_STRIPPED if
2069 there is no SEC_DEBUGGING section.
2070 * peicode.h (pe_mkobject_hook): Set HAS_DEBUG to the reverse of
2071 IMAGE_FILE_DEBUG_STRIPPED.
2073 * pe-i386.c (COFF_LONG_FILENAMES): Define.
2074 (COFF_SECTION_ALIGNMENT_ENTRIES): Define.
2075 * pei-i386.c (COFF_LONG_FILENAMES): Define.
2076 (COFF_SECTION_ALIGNMENT_ENTRIES): Define.
2078 * coffswap.h (IMAGE_BASE): Don't define.
2079 * pei-arm.c (IMAGE_BASE): Don't define.
2080 * pei-i386.c (IMAGE_BASE): Don't define.
2081 * pei-mcore.c (IMAGE_BASE): Don't define.
2082 * pei-ppc.c (IMAGE_BASE): Don't define.
2084 * cofflink.c (_bfd_coff_link_input_bfd): When writing out a
2085 symbol, switch on the class when determining whether to modify the
2086 value. For PE, don't modify the value of a C_FCN symbol not named
2089 * libbfd-in.h (_bfd_abort): Declare.
2091 * bfd.c (_bfd_abort): New function.
2092 * libbfd.h: Rebuild.
2094 * coffcode.h (coff_set_alignment_hook): Delete POWERPC_LE_PE
2097 * cofflink.c (_bfd_coff_link_input_bfd): If a symbol is stripped,
2098 don't write out the associated line numbers.
2100 * cofflink.c (_bfd_coff_write_global_sym): Handle section symbol
2103 * cofflink.c (coff_link_add_symbols): Don't warn about symbol type
2104 changes when the base type is unknown.
2106 * coffgen.c (coff_print_symbol): Fix printing of aux record for
2109 * syms.c (BSF_DEBUGGING_RELOC): Define.
2110 * coffcode.h (coff_slurp_symbol_table): If PE, set BSF_DEBUGGING
2111 for C_FCN/C_EFCN symbols, and set BSF_DEBUGGING_RELOC for such
2113 * coffgen.c (fixup_symbol_value): Relocate a symbol which has
2114 BSF_DEBUGGING_RELOC set.
2115 * bfd-in2.h: Rebuild.
2117 1999-09-10 Ian Lance Taylor <ian@zembu.com>
2119 * ecoff.c (bfd_debug_section): Update initialization for new
2121 (_bfd_ecoff_styp_to_sec_flags): Add section parameter.
2122 * libecoff.h (_bfd_ecoff_styp_to_sec_flags): Update declaration.
2124 1999-09-10 H.J. Lu <hjl@gnu.org>
2126 * coff-alpha.c (alpha_ecoff_backend_data): Initialize the new
2127 _bfd_filnmlen field.
2128 * coff-mips.c (mips_ecoff_backend_data): Likewise.
2130 Fri Sep 10 00:35:14 1999 Jeffrey A Law (law@cygnus.com)
2132 * elf-hppa.h (elf_hppa_final_link_relocate): Create .opd entries
2133 for FPTR relocs involving local symbols.
2135 * elf-hppa.h (elf_hppa_final_link_relocate): Get the right
2136 value for the stub address in a call through a stub.
2137 Install the value for a local symbol directly into the DLT
2138 instead of generating a reloc. Correctly handle FPTR64 relocs.
2140 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): New function.
2141 (elf_hppa_remark_useless_dynamic_symbols): Similarly.
2142 (elf_hppa_final_link): Call them.
2144 1999-09-10 Ian Lance Taylor <ian@zembu.com>
2146 * elflink.h (elf_fix_symbol_flags): Move weakdef handling here...
2147 (elf_adjust_dynamic_symbol): ...from here.
2149 Wed Sep 8 17:56:11 1999 Jeffrey A Law (law@cygnus.com)
2151 * elf-hppa.h (elf_hppa_howto_table); There is no DIR64WR, DIR64DR
2152 relocation, remove them. SECREL64->LTOFF16WF.
2153 (elf_hppa_final_link_relocate): Handle LTOFF* relocations. Handle
2155 (elf_hppa_relocate_insn): Similarly.
2157 * elf-hppa.h (elf_hppa_final_link_relocate): Handle PLTOFF* relocs.
2158 (elf_hppa_relocate_insn): Similarly.
2160 * elf-hppa.h (elf_hppa_final_link_relocate): Handle DPREL* and
2162 (elf_hppa_relocate_insn): Similarly.
2164 * elf-hppa.h (elf_hppa_link_final_relocate): Fix typos.
2165 Handle LTOFF_TP* relocs.
2166 (elf_hppa_relocate_insn): Similarly.
2168 * elf-hppa.h (elf_hppa_final_link_relocate): Handle PCREL* relocs.
2169 Consistently deal with addends. Handle DLTIND14F and DLTREL14F.
2170 (elf_hppa_relocate_insn): Handle PCREL* relocs.
2172 * elf-hppa.h (elf_hppa_final_link_relocate): Handle LT_OFF_FPTR*,
2173 DIR32, DIR64 and FPTR64 relocations.
2174 (elf_hppa_relocate_insn): Similarly.
2176 * elf-hppa.h (elf_hppa_final_link): Set the value of __gp to the
2177 address of the .PARISC.global section.
2178 (elf_hppa_relocate_section): Lookup and pass the PA64 hash
2179 table entry elf_hppa_final_link_relocate. Do not give a warning
2180 for a reloc against an external symbol if it has a PA64 hash
2182 (elf_hppa_final_link_relocate): Significantly rework. Handle
2183 DLTIND relocations. Compute the final value of the relocation
2184 before passing the value of elf_hppa_relocate_insn.
2185 (elf_hppa_relocate_insn): Revamp to handle just bit tiwiddling
2186 relocation support. Handle DLTIND relocation requests just like
2187 DLTREL relocation requests. Simplify branch handling.
2189 1999-09-08 Ulrich Drepper <drepper@cygnus.com>
2191 * elf-hppa.h (elf_hppa_relocate_section): Catch problems with
2192 non-allocated section as done in i386 version.
2193 (elf_hppa_final_link_relocate): Uncomment R_PARISC_14F in switch
2194 statement since this is no know relocation.
2196 Tue Sep 7 17:25:12 1999 Jeffrey A Law (law@cygnus.com)
2198 * elf-hppa.h (elf_hppa_final_link_relocate): Handle DLTREL14F
2200 (elf_hppa_relocate_insn): Similarly.
2202 * elf-hppa.h (elf_hppa_final_link_relocate): Handle DLTREL14WR and
2204 (elf_hppa_relocate_insn): Similarly.
2206 * elf-hppa.h (elf_hppa_final_link_relocate): Handle DLTREL14R and
2207 DLTREL21L relocs. Pass the output bfd to elf_hppa_relocate_insn.
2208 Pass the relocate type rather than the insn format to
2209 elf_hppa_relocate_insn.
2210 (elf_hppa_relocate_insn): Make switch dependent on relocation type
2211 rather than the opcode. Handle DLTREL21L and DLTREL14R relocs.
2213 1999-09-07 Ian Lance Taylor <ian@zembu.com>
2215 * coffcode.h (bfd_coff_backend_data): Add _bfd_filnmlen field.
2216 (bfd_coff_filnmlen): Define.
2217 (bfd_coff_std_swap_table): Initialize new field.
2218 * coffgen.c (coff_fix_symbol_name): Use bfd_coff_filnmlen rather
2220 (coff_write_symbols): Likewise.
2221 (coff_get_normalized_symtab): Likewise.
2222 * coff-sh.c (bfd_coff_small_swap_table): Initialize new field.
2223 * libcoff.h: Rebuild.
2225 1999-09-06 Donn Terry <donn@interix.com>
2227 * coffcode.h (sort_by_secaddr): New static function if
2229 (coff_compute_section_file_positions): If COFF_IMAGE_WITH_PE, sort
2230 sections by VMA when assigning target_index values. Always set
2233 * libcoff-in.h (struct pei_section_tdata): Add pe_flags field.
2234 * coffcode.h (coff_set_alignment_hook) [COFF_WITH_PE version]: Set
2236 * libcoff.h: Rebuild.
2238 * coffcode.h (coff_set_custom_section_alignment): Add const to
2239 declaration to match definition.
2240 (coff_write_object_contents): Don't set F_AR32W(R)? if
2243 * coff-i386.c (in_reloc_p): Add declaration.
2244 (i386coff_vec): Simplify initialization of
2245 application_section_flags.
2247 * coffcode.h (sec_to_styp_flags): Write separate COFF_WITH_PE
2248 version. Move COFF_WITH_PE specific code to new version.
2249 (stype_to_sec_flags): Likewise. Add section parameter.
2250 * coffgen.c (make_a_section_from_file): Set target_index before
2251 calling styp_to_sec_flags. Pass section to styp_to_sec_flags.
2252 * libcoff.h: Rebuild.
2254 * syms.c (stt): Add some PE/PEI section names.
2255 (bfd_decode_symclass): Return 'w', not 'U', for a weak undefined
2257 (bfd_symbol_info): Check for 'w'.
2259 * section.c (struct bfd_comdat_info): Define.
2260 (asection): Add comdat field.
2261 (STD_SECTION): Initialize comdat field.
2262 (bfd_make_section_anyway): Likewise.
2263 * bfd-in2.h: Rebuild.
2265 1999-09-06 Andreas Schwab <schwab@suse.de>
2267 * elflink.h (elf_link_add_object_symbols): Copy NON_GOT_REF flag
2270 1999-09-06 Nick Clifton <nickc@cygnus.com>
2272 * elflink.h (elf_gc_record_vtentry): Use bfd_zmalloc and
2273 bfd_realloc instead of calloc and realloc.
2275 1999-09-04 Steve Chamberlain <sac@pobox.com>
2277 * cpu-pj.c: New file.
2278 * elf32-pj.c: New file.
2279 * config.bfd (pj*): New cpu.
2280 (pj-*-*, pjl-*-*): New targets.
2281 * configure.in (bfd_elf32_pj_vec): New target vector.
2282 (bfd_elf32_pjl_vec): New target vector.
2283 * archures.c (bfd_arch_pj): Define.
2284 * elf.c (prep_headers): Handle bfd_arch_pj.
2285 * reloc.c: Define BFD_RELOC_PJ_* relocations.
2286 * targets.c (bfd_elf32_pj_vec, bfd_elf32_pjl_vec): Declare and add
2287 to target vector list.
2288 * Makefile.am: Rebuild dependencies.
2289 (ALL_MACHINES): Add cpu-pj.lo.
2290 (ALL_MACHINES_CFILES): Add cpu-pj.c.
2291 (BFD32_BACKENDS): Add elf32-pj.lo.
2292 (BFD32_BACKENDS_CFILES): Add elf32-pj.c.
2293 * configure, Makefile.in, bfd-in2.h, libbfd.h: Rebuild.
2295 1999-09-04 Ian Lance Taylor <ian@zembu.com>
2297 * elf-bfd.h (ELF_LINK_NON_GOT_REF): Define.
2298 * elflink.h (elf_adjust_dynamic_symbol): Copy REF_REGULAR_NONWEAK
2299 and NON_GOT_REF from weak defined symbol to real symbol.
2300 * elf32-i386.c (elf_i386_check_relocs): Set NON_GOT_REF.
2301 (elf_i386_adjust_dynamic_symbol): If NON_GOT_REF is not set, don't
2302 create a COPY reloc.
2303 * elf32-sparc.c (elf32_sparc_check_relocs): Set NON_GOT_REF.
2304 (elf32_sparc_adjust_dynamic_symbol): If NON_GOT_REF is not set,
2305 don't create a COPY reloc.
2307 1999-09-03 Ian Lance Taylor <ian@zembu.com>
2309 * elflink.h (elf_bfd_final_link): When counting relocations, don't
2310 count those in sections we are not including in the link.
2312 Thu Sep 2 17:41:20 1999 Jeffrey A Law (law@cygnus.com)
2314 * elflink.h (elf_link_add_object_symbols): Work around bogus SH_LINK
2315 field in hpux11 shared libraries.
2317 1999-09-02 Nick Clifton <nickc@cygnus.com>
2319 * elflink.h (elf_gc_record_vtentry): Fix memory leak.
2321 Wed Sep 1 13:34:29 1999 Jeffrey A Law (law@cygnus.com)
2323 * elf-hppa.h (elf_hppa_add_symbol_hook): New function.
2324 (elf_hppa_final_link, elf_hppa_relocate_section): Likewise.
2325 (elf_hppa_final_link_relocate, elf_hppa_relocate_insn): Likewise.
2327 1999-08-31 Alexandre Petit-Bianco <apbianco@cygnus.com>
2329 * elflink.h (record_link_assignment): When possible, keep the
2330 original type of the symbol.
2332 Mon Aug 30 15:26:48 1999 Jeffrey A Law (law@cygnus.com)
2334 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Allow both
2335 R_PARISC_DIR32 and R_PARISC_DIR64 regardless of how the
2336 tools were configured.
2337 * elf32-hppa.h (_bfd_elf32_hppa_gen_reloc_type): Declare.
2339 1999-08-26 Mark Mitchell <mark@codesourcery.com>
2341 * elf32-mips.c (_bfd_mips_elf_check_relocs): Don't allocate local
2342 GOT entries for GOT16 relocations; they're not required.
2344 1999-08-24 Nick Clifton <nickc@cygnus.com>
2346 From a patch submitted by Roland McGrath <roland@baalperazim.frob.com>
2348 * config.bfd (arm-*-netbsd*): New target.
2349 * configure.in (armnetbsd_vec): New target vector.
2350 * configure: Regenerate
2351 * targets.c (bfd_target_vector): Add &armnetbsd_vec.
2353 * Makefile.am (BFD32_BACKENDS): Add armnetbsd.lo.
2354 (ALL_MACHINES_CFILES): Add armnetbsd.c.
2355 (armnetbsd.lo): New rule with deps.
2356 * Makefile.in: Regenerate.
2358 * armnetbsd.c: New file: Definitions specific to arm-netbsd
2361 Tue Aug 24 00:25:58 1999 Jeffrey A Law (law@cygnus.com)
2363 * som.c (som_slurp_symbol_table): Fix typo in comment.
2365 Fri Aug 20 17:01:23 1999 Jeffrey A Law (law@cygnus.com)
2367 * elf-hppa.h (elf_hppa_fake_sections): Compute section indices
2368 here instead of using elf_section_data...
2370 1999-08-19 Nick Clifton <nickc@cygnus.com>
2372 * coff-mcore.c (mcore_emit_base_file_entry): New function: Emit
2373 relocations into the base file.
2374 (coff_mcore_relocate_section): Call mcore_emit_base_file_entry if
2375 we are building a base file.
2377 1999-08-19 Nick Clifton <nickc@cygnus.com>
2379 * elf32-arm.h (arm_add_to_rel): New function. Add a value to
2381 (elf32_arm_relocate_section): Use arm_add_to_rel to increment
2382 REL relocs when performing a partial relocation.
2384 1999-08-18 Donn Terry <donn@interix.com>
2386 * cofflink.c: Move definitions of N_TMASK, et. al., out of
2387 _bfd_coff_link_input_bfd into top level.
2389 * coff-i386.c (coff_i386_reloc): Handle R_IMAGEBASE.
2390 (RTYPE2HOWTO): Return NULL if reloc type is out of range.
2391 (coff_i386_rtype_to_howto): Likewise.
2392 * coffcode.h (coff_slurp_symbol_table): Change a -2 to N_DEBUG.
2393 Completely ignore symbols which are all zero.
2394 (dummy_reloc16_estimate): Add return 0.
2395 * cofflink.c (_bfd_coff_link_input_bfd): Rename inner scope
2396 variable copy to name_copy to avoid shadowing outer scope
2398 * libcoff-in.h (coff_data_type): Change raw_syment_count field
2399 from unsigned int to unsigned long. Add timestamp field.
2400 * libcoff.h: Rebuild.
2402 1999-08-17 H.J. Lu <hjl@gnu.org>
2404 * elf32-hppa.c (bfd_elf32_bfd_is_local_label_name): Fix typo in
2407 1999-08-17 Ian Lance Taylor <ian@zembu.com>
2409 * elf32-mips.c (_bfd_mips_elf_add_symbol_hook): Set BSF_DYNAMIC
2410 for special section symbols.
2411 * elflink.h (elf_merge_symbol): If we have no old BFD, check
2412 BSF_DYNAMIC on the section symbol to see whether the old BFD is
2415 1999-08-15 Mark Mitchell <mark@codesourcery.com>
2417 * elf32-mips.c (mips_elf_calculate_relocation): Fix unfortunate
2418 coincidence of variable names between old and new code.
2420 1999-08-12 Nick Clifton <nickc@cygnus.com>
2422 * elf32-arm.h (elf32_arm_to_thumb_stub): Make 'offset' parameter
2423 into a bfd_vma and 'addend' parameter a 'bfd_signed_vma'.
2424 (elf32_thumb_to_arm_stub): Make 'offset' parameter into a bfd_vma
2425 and 'addend' parameter a 'bfd_signed_vma'.
2426 (elf32_arm_final_link_relocate): Do not involve stubs in
2427 R_ARM_THM_PC22 relocs relative to section symbols, they are long
2428 jumps, not function calls.
2430 1999-08-11 Robin Farine <advanc@dial.eunet.ch>
2432 * elf32-arm.h (elf32_arm_final_link_relocate): Check for overflow
2433 in R_ARM_PC24 relocs.
2435 Tue Aug 10 12:48:09 1999 Jeffrey A Law (law@cygnus.com)
2437 * elf-hppa.h (elf_hppa_fake_sections): New function.
2438 * elf32-hppa.c (elf_backend_fake_sections): Define.
2440 * elf-hppa.h (elf_hppa_final_write_processing): Update for
2441 recent changes to the arch_info structure.
2443 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Handle
2444 R_HPPA_SEGBASE and R_HPPA_SEGREL32.
2445 * cpu-hppa.c (bfd_hppa20w_arch): New entry in architecture info
2448 Tue Aug 10 00:34:29 1999 Mark P. Mitchell <mark@codesourcery.com>
2449 Ralf Baechle <ralf@uni-koblenz.de>
2451 * elf32-mips.c (_bfd_mips_elf_size_dynamic_sections): Always
2452 output DT_MIPS_GOTSYM.
2453 (_bfd_mips_elf_finish_dynamic_sections): Use the same value as
2454 DT_MIPS_SYMTABNO if there are no global GOT symbols.
2456 Tue Aug 10 00:21:08 1999 Mark P. Mitchell <mark@codesourcery.com>
2458 * elf32-mips.c (mips_elf_create_dynamic_relocation): Change
2459 prototype. Handle local symbols. Add commentary.
2460 (mips_elf_calculate_relocation): Adjust accordingly.
2461 (_bfd_mips_elf_check_relocs): Handle local symbols in R_MIPS_32
2464 * elflink.h (elf_bfd_final_link): Tweak last change.
2466 1999-08-09 Mark Mitchell <mark@codesourcery.com>
2468 * elflink.h (elf_link_size_reloc_section): Use the counts in the
2469 elf-section data to allocate just the right amount of relocation
2470 space. Don't allocate the hash space twice.
2471 (elf_bfd_final_link): Calculate the amount of space to allocate in
2472 each relocation section.
2474 Mon Aug 9 17:37:30 1999 Jeffrey A Law (law@cygnus.com)
2476 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type, case 32): When in
2477 64bit mode, generate a section relative relocation for a 32bit
2479 (elf_hppa_is_local_label_name): New function.
2480 * elf32-hppa.c (elf_hppa_is_local_label_name): Deleted. To be
2481 shared between 32bit and 64bit port.
2483 1999-08-09 Mark Mitchell <mark@codesourcery.com>
2485 * elf32-mips.c (elf_mips_howto_table): Fix src_mask for
2486 R_MIPS_GOT16 and R_MIPS_CALL16.
2487 (mips_elf_got16_entry): Use mips_elf_high to calculate the value
2488 to use when looking for a preexisting GOT entry.
2490 1999-08-09 Jakub Jelinek <jj@ultra.linux.cz>
2492 * elf64-sparc.c (sparc64_elf_relocate_section): Back out part of
2493 the Sep. 4th, 1998 change. glibc 2.0.x dynamic linker had bug,
2495 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
2497 1999-08-09 Geoff Keating <geoffk@cygnus.com>
2499 * elflink.h (elf_link_output_extsym): Don't output a weak
2500 reference to an undefined symbol just because it was defined weak
2503 1999-08-09 Eli Zaretskii <eliz@is.elta.co.il>
2505 * coffgen.c (coff_find_nearest_line): When looking for file, use
2506 last best match rather than first. If address is beyond last line
2507 number record, don't return the last line as the correct value.
2509 1999-08-08 Ian Lance Taylor <ian@zembu.com>
2511 * section.c (SEC_SMALL_DATA): Rename from SEC_SHORT.
2512 * bfd-in2.h: Rebuild.
2514 1999-08-08 Mark Elbrecht <snowball3@bigfoot.com>
2516 * libcoff-in.h (struct coff_section_alignment_entry): Define.
2517 * coffcode.h (coff_set_custom_section_alignment): New static
2519 (coff_section_alignment_table): New static array.
2520 (coff_new_section_hook): Use coff_set_customer_section_alignment.
2521 * coff-go32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Define.
2522 * coff-stgo32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Define.
2523 * libcoff.h: Rebuild.
2525 1999-08-08 Ian Lance Taylor <ian@zembu.com>
2527 * Makefile.am: Rename .dep* files to DEP*. Change DEP variable to
2529 * Makefile.in: Rebuild.
2531 1999-08-08 Mumit Khan <khan@xraylith.wisc.edu>
2533 * section.c (SEC_SHARED): Define.
2534 * coffcode.h (sec_to_styp_flags): Handle SEC_SHARED.
2535 (styp_to_sec_flags): Likewise.
2536 * peicode.h (coff_swap_scnhdr_out): Likewise.
2537 * bfd-in2.h: Rebuild.
2539 1999-08-08 Ian Lance Taylor <ian@zembu.com>
2541 * coffcode.h (coff_classify_symbol): Comment out part of
2542 1999-08-05 change which breaks cygwin DLLs.
2544 * acinclude.m4 (BFD_BINARY_FOPEN): Change -windows to -windows*.
2545 * aclocal.m4, configure: Rebuild.
2547 1999-08-06 Ian Lance Taylor <ian@zembu.com>
2549 * section.c (global_syms): Only initialize union field if
2552 1999-08-04 Mark Mitchell <mark@codesourcery.com>
2554 * elf32-mips.c (mips_elf_got16_entry): Don't multiply GOT index by
2555 the size of a GOT entry here.
2556 (mips_elf_calculate_relocation): Don't create a local GOT entry
2557 for the symbol in a GOT16 relocation; just for it's high-order bit
2558 (_bfd_mips_elf_relocate_section): Fix thinko.
2560 1999-08-05 Ian Lance Taylor <ian@zembu.com>
2562 Based on patches from Donn Terry <donn@interix.com>:
2563 * coffcode.h (enum coff_symbol_classification): Define.
2564 (bfd_coff_backend_data): Rename _bfd_coff_sym_is_global to
2565 _bfd_coff_classify_symbol. Change return type.
2566 (bfd_coff_classify_symbol): Rename from bfd_coff_sym_is_global.
2567 (coff_slurp_symbol_table): Use coff_classify_symbol.
2568 (coff_classify_symbol): New static function.
2569 (coff_sym_is_global): Never define.
2570 (bfd_coff_std_swap_table): Initialize with coff_classify_symbol.
2571 * cofflink.c (coff_link_check_ar_symbols): Use
2572 bfd_coff_classify_symbol rather than bfd_coff_sym_is_global.
2573 (coff_link_add_symbols): Likewise.
2574 (_bfd_coff_link_input_bfd): Likewise.
2575 * coff-sh.c (bfd_coff_small_swap_table): Initialize with
2576 coff_classify_symbol.
2577 * libcoff.h: Rebuild.
2579 Wed Aug 4 18:08:07 1999 Jeffrey A Law (law@cygnus.com)
2581 * libhppa.h (R_HPPA_LTPSEL, R_HPPA_RTPSEL): New field selectors
2582 (e_ltpsel, e_rtpsel): Similarly.
2584 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Handle 21bit e_ltpsel
2585 and 14bit ertpsel. Handle 64bit psel.
2587 1999-08-04 Mark Mitchell <mark@codesourcery.com>
2589 * elf32-mips.c (_bfd_mips_elf_relocate_section): Tweak HI16/LO16
2590 handling for REL relocations. And only left-shift R_MIPS26
2591 relocation addends where necessary.
2593 1999-08-03 Mark Mitchell <mark@codesourcery.com>
2595 * elf32-mips.c (mips_elf_next_lo16_addend): Rename to ...
2596 (mips_elf_next_lo16_relocation): Don't compute the addend here.
2597 Just return the relocation found.
2598 (mips_elf_relocate_section): Pull the LO16 addend out of the
2599 section itself when using REL relocations.
2601 * elf32-mips.c (mips_elf_calculate_relocation): Restore
2602 _DYNAMIC_LINK handling and handling of undefined symbols in shared
2605 1999-08-03 Ian Lance Taylor <ian@zembu.com>
2607 * elf32-ppc.c (ppc_elf_relocate_section): Don't use the relocation
2608 value of a symbol in a SEC_DEBUGGING section. Warn when doing a
2609 relocation against a symbol in an input section with no output
2610 section. From Daniel Jacobowitz <drow@false.org>.
2612 * coff-stgo32.c (go32_stubbed_coff_object_p): Remove; not used.
2614 * acinclude.m4 (BFD_CC_FOR_BUILD): Change to use conftest, and to
2615 look for generated file correctly.
2616 * aclocal.m4, configure: Rebuild.
2618 1999-08-02 Mark Mitchell <mark@codesourcery.com>
2620 * elf32-mips.c (_bfd_mips_elf_relocate_section): Handle R_MIPS_26
2621 and R_MIPS16_26 relocations correctly when relocating.
2622 (_bfd_mips_elf_check_relocs): Don't assume that R_MIPS_CALL_HI16
2623 and R_MIPS_CALL_LO16 are for global symbols.
2625 1999-08-02 Jakub Jelinek <jj@ultra.linux.cz>
2627 * elflink.h (elf_bfd_final_link): Copy the whole isym, not just
2629 * elf64-sparc.c (sparc64_elf_output_arch_syms): Declare used
2630 variables and initialize them.
2632 1999-08-01 Mark Mitchell <mark@codesourcery.com>
2634 * elf32-mips.c (_bfd_mips_elf_final_link): Handle the case where
2635 there are no global symbols requiring GOT entries.
2636 (_bfd_mips_elf_size_dynamic_sections): Likewise.
2637 (_bfd_mips_elf_finish_dynamic_symbol): Likewise.
2638 (_bfd_mips_elf_finish_dynamic_sections): Likewise.
2640 * elf32-mips.c (mips_elf_calculate_relocation): Undefined weak
2641 symbols are considered to have the value zero.
2642 (_bfd_mips_elf_relocate_section): Don't try to perform a
2643 relocation for an undefined symbol.
2644 (_bfd_mips_elf_check_relocs): Allocate locate GOT space for local
2647 1999-07-30 Jakub Jelinek <jj@ultra.linux.cz>
2649 * elf64-sparc.c (sparc64_elf_build_plt): Cosmetic change - ABI
2650 wants ba,a,pt %xcc instead of %icc.
2651 Emit correct .PLT0-(.PLTN+4) initial value into the pointer slots
2652 of large PLT entries.
2653 (sparc64_elf_plt_ptr_offset): Fix calculation.
2654 (sparc64_elf_finish_dynamic_symbol): Negative value of R_SPARC_JMP_SLOT
2655 addend should be relative to load address, not .plt section start.
2656 (sparc64_elf_size_info): Sparc64 uses 32bit .hash entries.
2658 1999-07-30 Jakub Jelinek <jj@ultra.linux.cz>
2660 * elf-bfd.h (struct elf_backend_data): Add
2661 print_symbol_all and output_arch_syms backend methods.
2662 * elfxx-target.h: Likewise.
2663 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create,
2664 sparc64_elf_add_symbol_hook, sparc64_elf_output_arch_syms,
2665 sparc64_elf_get_symbol_type, sparc64_elf_symbol_processing): New
2667 (sparc64_elf_size_dynamic_sections): Leave space for STT_REGISTER
2668 symbols in .dynsym, add their names into .dynstr. Put those symbols
2670 (sparc64_elf_finish_dynamic_sections): Fix up DT_SPARC_REGISTER
2671 pointers to STT_REGISTER symbols in dynsym section.
2672 (sparc64_elf_print_symbol_all): New function.
2673 * elf.c (bfd_elf_print_symbol): Allow special backend symbol
2674 printing using the print_symbol_all hook.
2676 1999-07-30 Catherine Moore <clm@cygnus.com>
2678 * elf32-arm.h (elf32_arm_check_relocs): Use r_offset for
2681 1999-07-29 Richard Henderson <rth@cygnus.com>
2683 * elf32-mips.c (_bfd_mips_elf_final_link): Only re-sort dynsyms if
2684 dynamic_sections_created.
2686 1999-07-29 Richard Henderson <rth@cygnus.com>
2688 * elf32-mips.c (mips_info_to_howto_rel): Split out switch to ...
2689 (mips_rtype_to_howto): ... new function.
2690 (_bfd_mips_elf_relocate_section): Use it.
2692 1999-07-28 Mark Mitchell <mark@codesourcery.com>
2694 * elf32-mips.c (_bfd_mips_elf_relocate_section): Fix typo.
2696 1999-07-27 Nick Clifton <nickc@cygnus.com>
2698 Patch generated by Bernd Schmidt. <bernds@cygnus.co.uk>
2700 * coff-arm.c (coff_arm_is_local_label_name): Change to strip
2701 out only symbols that start with LOCAL_LABEL_PREFIX followed by 'L'.
2703 1999-07-23 Donn Terry <donn@interix.com>
2705 * libcoff-in.h (coff_link_hash_entry): Add coff_link_hash_flags
2706 field, and define COFF_LINK_HASH_PE_SECTION_SYMBOL.
2707 * cofflink.c (coff_link_add_symbols): If PE, handle section
2709 * libcoff.h: Rebuild.
2711 * config.bfd (i[3456]86-*-interix*): New target.
2713 1999-07-21 Mark Elbrecht <snowball3@bigfoot.com>
2715 * coffcode.h (styp_to_sec_flags): If COFF_LONG_SECTION_NAMES and
2716 COFF_SUPPORT_GNU_LINKONCE, mark sections whose names begin with
2717 .gnu.linkonce with SEC_LINKONCE and SEC_LINK_DUPLICATES_DISCARD.
2718 * coff-go32.c: (COFF_LONG_SECTION_NAMES): Define.
2719 (COFF_SUPPORT_GNU_LINKONCE): Define.
2720 * coff-stgo32.c: (COFF_LONG_SECTION_NAMES): Define.
2721 (COFF_SUPPORT_GNU_LINKONCE): Define.
2723 1999-07-21 Ian Lance Taylor <ian@zembu.com>
2726 * makefile.dos: Remove; obsolete.
2727 * configure.bat: Remove; obsolete.
2729 1999-07-21 H.J. Lu <hjl@gnu.org>
2731 * config.bfd (i[3456]86-*-vxworks*): Add targ_underscore=yes.
2733 1999-07-21 Philippe De Muyter <phdm@macqel.be>
2735 * cofflink.c (_bfd_coff_generic_relocate_section): Issue an error
2736 message and fail if a symbol index is out of range.
2738 1999-07-21 Ian Lance Taylor <ian@zembu.com>
2740 * elf32-mips.c (mips_elf_calculate_relocation): Get the GP value
2741 when looking at a R_MIPS_GOT16 relocation.
2743 1999-07-20 Nick Clifton <nickc@cygnus.com>
2745 * coff-m88k.c: Use CREATE_BIG_COFF_TARGET_VEC.
2747 Mon Jul 19 14:03:44 1999 Mark P. Mitchell <mark@codesourcery.com>
2749 * elf32-mips.c (_bfd_mips_elf_final_link): Restore setting of GP
2750 removed in previous change.
2751 (_bfd_mips_elf_relocate_section): Adjust GP relative relocations
2752 in relocateable output.
2754 1999-07-19 Ian Lance Taylor <ian@zembu.com>
2756 * coff-m88k.c (m88kbcs_vec): Initialize new field of bfd_target
2759 * elflink.h (elf_merge_symbol): Do merge symbols from the same BFD
2760 if they appear to be specially created by the linker.
2762 1999-07-19 Nick Clifton <nickc@cygnus.com>
2764 * targets.c (alternative_target): New field in bfd_target
2766 (bfd_search_for_target): New function: Find a target that
2767 satisifies a search function.
2768 * bfd-in2.h: Regenerate.
2770 * elfxx-target.h: Initialise the alternative_target field of
2771 the bfd_target structures to point to the other target (if
2773 * nlm-target.h: Initialise the alternative_target field of
2774 the bfd_target structures to point to the other target (if
2777 * coffcode.h (CREATE_BIG_COFF_TARGET_VEC): New macro.
2778 (CREATE_LITTLE_COFF_TARGET_VEC): New macro.
2780 * aix386-core.c: Initialise new field of bfd_target structure.
2781 * aout-adobe.c: Initialise new field of bfd_target structure.
2782 * aout-arm.c: Initialise new field of bfd_target structure.
2783 * aout-target.h: Initialise new field of bfd_target structure.
2784 * aout-tic30.c: Initialise new field of bfd_target structure.
2785 * binary.c: Initialise new field of bfd_target structure.
2786 * bout.c: Initialise new field of bfd_target structure.
2787 * cisco-core.c: Initialise new field of bfd_target structure.
2788 * coff-a29k.c: Use CREATE_BIG_COFF_TARGET_VEC.
2789 * coff-alpha.c: Initialise new field of bfd_target structure.
2790 * coff-apollo.c: Use CREATE_BIG_COFF_TARGET_VEC.
2791 * coff-arm.c: Use CREATE_{BIG|LITTLE}_COFF_TARGET_VEC.
2792 * coff-h8300.c: Use CREATE_BIG_COFF_TARGET_VEC.
2793 * coff-h8500.c: Use CREATE_BIG_COFF_TARGET_VEC.
2794 * coff-i386.c: Initialise new field of bfd_target structure.
2795 * coff-i860.c: Initialise new field of bfd_target structure.
2796 * coff-i960.c: Use CREATE_LITTLE_COFF_TARGET_VEC.
2797 * coff-m68k.c: Use CREATE_BIG_COFF_TARGET_VEC.
2798 * coff-mcore.c: Use CREATE_{BIG|LITTLE}_COFF_TARGET_VEC.
2799 * coff-mips.c: Initialise new field of bfd_target structure.
2800 * coff-ppc.c: Initialise new field of bfd_target structure.
2801 * coff-rs6000.c: Initialise new field of bfd_target structure.
2802 * coff-sh.c: Use CREATE_{BIG|LITTLE}_COFF_TARGET_VEC.
2803 * coff-sparc.c: Use CREATE_BIG_COFF_TARGET_VEC.
2804 * coff-tic30.c: Initialise new field of bfd_target structure.
2805 * coff-tic80.c: Use CREATE_LITTLE_COFF_TARGET_VEC.
2806 * coff-w65.c: Use CREATE_LITTLE_COFF_TARGET_VEC.
2807 * coff-we32k.c: Use CREATE_BIG_COFF_TARGET_VEC.
2808 * coff-z8k.c: Use CREATE_BIG_COFF_TARGET_VEC.
2809 * hppabsd-core.c: Initialise new field of bfd_target structure.
2810 * hpux-core.c: Initialise new field of bfd_target structure.
2811 * i386msdos.c: Initialise new field of bfd_target structure.
2812 * i386os9k.c: Initialise new field of bfd_target structure.
2813 * ieee.c: Initialise new field of bfd_target structure.
2814 * ihex.c: Initialise new field of bfd_target structure.
2815 * irix-core.c: Initialise new field of bfd_target structure.
2816 * mipsbsd.c: Initialise new field of bfd_target structure.
2817 * netbsd-core.c: Initialise new field of bfd_target structure.
2818 * oasys.c: Initialise new field of bfd_target structure.
2819 * osf-core.c: Initialise new field of bfd_target structure.
2820 * ppcboot.c: Initialise new field of bfd_target structure.
2821 * ptrace-core.c: Initialise new field of bfd_target structure.
2822 * sco5-core.c: Initialise new field of bfd_target structure.
2823 * som.c: Initialise new field of bfd_target structure.
2824 * srec.c: Initialise new field of bfd_target structure.
2825 * tekhex.c: Initialise new field of bfd_target structure.
2826 * trad-core.c: Initialise new field of bfd_target structure.
2827 * versados.c: Initialise new field of bfd_target structure.
2828 * vms.c: Initialise new field of bfd_target structure.
2830 1999-07-19 Andreas Schwab <schwab@suse.de>
2832 * elflink.h (elf_bfd_final_link): Remove unused variables rel_hash
2835 Sat Jul 17 02:28:28 1999 Mark P. Mitchell <mark@codesourcery.com>
2837 * elflink.h (elf_link_adjust_relocs): New function.
2838 (elf_bfd_final_link): Use it.
2839 (elf_link_input_bfd): Deal with the fact that there can be
2840 two relocation sections for a single section.
2841 (elf_reloc_link_order): Likewise.
2843 * elf32-mips.c (_bfd_mips_elf_final_link): Don't set GP for
2844 a relocateable object.
2845 (_bfd_mips_elf_relocate_section): Handle relocateable links.
2847 1999-07-16 Jakub Jelinek <jj@ultra.linux.cz>
2849 * elf64-sparc.c (sparc64_elf_info_to_howto): Use ELF64_R_TYPE_ID.
2850 (sparc64_elf_get_reloc_upper_bound,
2851 sparc64_elf_get_dynamic_reloc_upper_bound,
2852 sparc64_elf_slurp_one_reloc_table, sparc64_elf_slurp_reloc_table,
2853 sparc64_elf_canonicalize_dynamic_reloc, sparc64_elf_write_relocs):
2855 (sparc64_elf_check_relocs, sparc64_elf_relocate_section): Use
2856 ELF64_R_TYPE_ID/DATA where appropriate.
2858 1999-07-16 Jakub Jelinek <jj@ultra.linux.cz>
2860 * elf64-sparc.c (sparc64_elf_size_dynamic_sections): Remove
2863 1999-07-16 Ian Lance Taylor <ian@zembu.com>
2865 * elf32-mips.c (mips_elf_local_relocation_p): New static
2867 (mips_elf_next_lo16_addend): Call bfd_set_error on failure.
2868 (mips_elf_calculate_relocation): Use mips_elf_local_relocation_p.
2869 Always set *require_jalxp.
2870 (mips_elf_stub_section_p): Mark abfd parameter as unused.
2871 (_bfd_mips_elf_relocate_section): Only look for LO16 following
2872 GOT16 if the GOT16 is against a local symbol. Don't return false
2873 for an undefined symbol. If there is an overflow, assert that we
2876 1999-07-16 Andreas Schwab <schwab@suse.de>
2878 * elflink.h (elf_link_record_local_dynamic_symbol): Remove unused
2879 variables `link' and `elfsec'.
2880 (elf_bfd_final_link): Remove unused variable `os'.
2882 Thu Jul 15 17:55:31 1999 Mark P. Mitchell <mark@codesourcery.com>
2884 * elf32-mips.c (_bfd_mips_elf_modify_segment_map): Don't require
2885 a PT_PHDR program headers.
2886 (_bfd_mips_elf_final_link): Don't assume there are going to be
2887 section symbols when we're not building a shared object.
2888 (_bfd_mips_elf_check_relocs): Make sure we have a GOT when
2891 1999-07-15 J.T. Conklin <jtc@redback.com>
2893 * config.bfd (i[3456]86-*-vxworks*): New target.
2895 1999-07-15 Mark Mitchell <mark@codesourcery.com>
2897 * elf32-mips.c (mips_elf_stub_section_p): New function.
2898 (mips_elf_calculate_relocation): Handle MIPS16 stub functions.
2899 (mips_elf_relocate_section): Adjust calling sequence for
2900 mips_elf_calculate_relocation and mips_elf_perform_relocation.
2901 (mips_elf_perform_relocation): Turn `jal' into `jalx' where
2904 1999-07-15 Ian Lance Taylor <ian@zembu.com>
2906 * configure.in: Bump version number to 2.9.5.
2907 * configure: Rebuild.
2909 Thu Jul 15 02:56:15 1999 Jeffrey A Law (law@cygnus.com)
2911 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type, case R_HPPA): Handle
2913 (_bfd_elf_hppa_gen_reloc_type, case R_GOTOFF): Use base reloc type
2914 to derive final type instead of hardwiring a selection.
2916 1999-07-14 Mark Mitchell <mark@codesourcery.com>
2918 * elf32-mips.c (mips_elf_obtain_contents): Swap 16-bit halves of
2919 things relocated by R_MIPS16_GPREL.
2920 (mips_elf_perform_relocation): Likewise.
2922 Wed Jul 14 15:23:19 1999 Jim Wilson <wilson@cygnus.com>
2924 * elfxx-target.h (elfNN_bed): Add elf_backend_want_dynbss.
2926 1999-07-14 Richard Henderson <rth@cygnus.com>
2928 * elf32-mips.c (struct mips_got_info): Add global_gotno.
2929 (_bfd_mips_elf_size_dynamic_sections): Set it.
2930 (_bfd_mips_elf_final_link): Re-sort; verify the got did not grow.
2931 (mips_elf_sort_hash_table): Set max_non_got_dynindex based off
2932 new argument max_local.
2934 1999-07-14 Mark Mitchell <mark@codesourcery.com>
2936 * elf32-mips.c (mips_elf_obtain_contents): Swap the 16-bit
2937 subwords when handling an R_MIPS16_26 relocation.
2938 (mips_elf_perform_relocation): Don't be paranoid abour right-shift
2941 * elf32-mips.c (elf_mips16_gprel_howto): Adjust src_mask and
2942 dst_mask to match reality.
2943 (_bfd_mips_elf_calculate_relocation): Handle R_MIPS16_GPREL.
2944 (mips_elf_obtain_contents): Use bfd_get.
2945 (mips_elf_perform_relocation): Handle R_MIPS16_GPREL.
2946 (mips_elf_relocate_section): Likewise.
2948 1999-07-13 Mark Mitchell <mark@codesourcery.com>
2950 * elf32-mips.c (mips_elf_calculate_relocation): Handle R_MIPS16_26.
2951 (mips_elf_relocate_section): Adjust calling sequence for
2952 mips_elf_perform_relocation.
2953 (mips_elf_perform_relocation): Take additional argument. Handle
2954 R_MIPS16_26. Use bfd_put for convenience.
2956 1999-07-13 Richard Henderson <rth@cygnus.com>
2958 * elf.c (assign_file_positions_for_segments): Thinko last change.
2959 Always overwrite p_flags.
2961 1999-07-13 Richard Henderson <rth@cygnus.com>
2963 * elf-bfd.h (struct elf_backend_data): Add want_dynbss.
2964 * elflink.c (_bfd_elf_create_dynamic_sections): Only create
2965 .dynbss and .rel[a].bss if want_dynbss.
2966 * elfxx-target.h (elf_backend_want_dynbss): Provide default.
2968 1999-07-13 Richard Henderson <rth@cygnus.com>
2970 * elf.c (assign_file_positions_for_segments): Don't overwrite p_flags.
2972 1999-07-13 Richard Henderson <rth@cygnus.com>
2974 * elf-bfd.h (struct elf_link_local_dynamic_entry): New.
2975 (struct elf_link_hash_table): Add dynlocal.
2976 (_bfd_elf_link_lookup_local_dynindx): Prototype.
2977 (_bfd_elf_link_adjust_dynindx): Delete.
2978 (_bfd_elf_link_renumber_dynsyms): Prototype.
2979 (_bfd_elf,link_record_local_dynamic_symbol): Prototype.
2980 * elfcode.h (elf_link_record_local_dynamic_symbol): New alias.
2981 * elflink.c (_bfd_elf_link_adjust_dynindx): Delete.
2982 (_bfd_elf_link_lookup_local_dynindx): New function.
2983 (elf_link_renumber_hash_table_dynsyms): New function.
2984 (_bfd_elf_link_renumber_dynsyms): New function.
2985 * elflink.h (elf_link_record_local_dynamic_symbol): New function.
2986 (struct elf_assign_sym_version_info): Delete removed_dynamic.
2987 (bfd_elf,size_dynamic_sections): Use _bfd_strip_section_from_output
2988 instead of elf_link_remove_section_and_adjust_dynindices.
2989 Remove removed_dynamic code. Use _bfd_elf_link_renumber_dynsyms.
2990 (elf_link_assign_sym_version): Remove removed_dynamic code.
2991 (elf_link_renumber_dynsyms): Delete.
2992 (elf_bfd_final_link): Install section and local symbols into .dynsym.
2994 * elf32-m68k.c (elf_m68k_adjust_dynindx): Delete.
2995 (elf_m68k_size_dynamic_sections): Don't set section dynindicies.
2996 (elf_m68k_finish_dynamic_sections): Don't write section dynsyms.
2997 * elf32-mips.c: Similarly.
2998 * elf32-ppc.c: Similarly.
2999 * elf32-sparc.c: Similarly.
3000 * elf64-alpha.c: Similarly.
3001 * elf64-sparc.c: Similarly.
3003 1999-07-13 Mark Mitchell <mark@codesourcery.com>
3005 * elf32-mips.c (mips_elf_calculate_relocation): Do not complain
3006 when _gp_disp is undefined. Do not check R_MIPS_LO16 for overflow
3007 when the relocation is against _gp_disp.
3009 1999-07-12 Mark Mitchell <mark@codesourcery.com>
3011 * dwarf2.c (read_attribute): Support DW_FORM_ref8.
3012 * elf32-mips.c (mips_elf_link_hash_entry): Change mips_32_relocs
3013 to possibly_dynamic_relocs. Adjust usage throughout code.
3014 (elf_mips_howto_table): Handle R_MIPS_64 correctly.
3015 (elf_mips_ctor64_howto): Likewise.
3016 (mips_elf_calculate_relocation): Handle R_MIPS_64 like R_MIPS_32.
3018 (mips_elf_relocate_section): Handle R_MIPS_64 in 32-bit mode.
3019 (_bfd_mips_elf_check_relocs): Handle R_MIPS_64 like R_MIPS_32.
3020 Use MIPS_ELF_GOT_SIZE to calculate the size of GOT entries.
3021 * elf64-mips.c (elf_backend_may_use_rel_p): Define.
3023 1999-07-12 Ian Lance Taylor <ian@zembu.com>
3025 * Makefile.am: Rebuild dependencies.
3026 * Makefile.in: Rebuild.
3028 * bfd-in.h: Remove tests of COFF_IMAGE_WITH_PE.
3029 * bfd-in2.h: Rebuild.
3031 * Many files: Changes to avoid gcc warnings: Add ATTRIBUTE_UNUSED
3032 as appropriate. Use EMPTY_HOWTO as appropriate. Fill in
3033 structure initializations. Add casts.
3034 * reloc.c (EMPTY_HOWTO): Define.
3035 * bfd-in2.h: Rebuild.
3036 * coff-h8300.c (h8300_reloc16_extra_cases): Remove useless
3037 comparisons against 0.
3038 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Change
3039 previous_ibfd_e_flags to unsigned long.
3040 * vms.h (struct vms_private_data_struct): Change section_count to
3042 * vms-gsd.c (_bfd_vms_slurp_gsd): Change psect_idx to unsigned.
3043 (_bfd_vms_write_gsd): Change symnum to unsigned.
3044 * vms-hdr.c (_bfd_vms_write_hdr): Change symnum to unsigned.
3045 * vms-tir.c (etir_sta): Change psect to unsigned.
3046 (alloc_section): Change idx to unsigned.
3047 (tir_sta, tir_ctl): Change psect to unsigned.
3048 (_bfd_vms_write_tir): Change len and before to bfd_size_type.
3049 * vms.c (priv_section_count): Change to unsigned.
3051 1999-07-12 Andreas Schwab <schwab@suse.de>
3053 * elf32-m68k.c: Add some ATTRIBUTE_UNUSED.
3054 * m68klinux.c: Likewise.
3056 1999-07-12 Ian Lance Taylor <ian@zembu.com>
3058 * Many files: Changes to avoid gcc warnings: Remove unused local
3059 variables. Add default case to enum switches.
3060 * coff-arm.c (bfd_arm_allocate_interworking_sections): Only
3061 compile if not COFF_IMAGE_WITH_PE.
3062 (record_arm_to_thumb_glue, record_thumb_to_arm_glue): Likewise.
3063 (bfd_arm_get_bfd_for_interworking): Likewise.
3064 (bfd_arm_process_before_allocation): Likewise.
3065 * epoc-pei-arm.c: Don't rename bfd_arm functions.
3066 * pei-arm.c: Likewise.
3067 * elf32-mips.c (mips_elf_link_hash_table_create): Don't declare.
3068 (MIPS_ELF_ADD_DYNAMIC_ENTRY): Correct last change.
3069 (mips_elf_got16_entry): Put parens around & in body of ==.
3070 (mips_elf_calculate_relocation): Correct test for empty string.
3071 * vms-gsd.c: Use _bfd_error_handler rather than fprintf to
3073 * vms-misc.c (_bfd_vms_length_hash_symbol): Correct sprintf
3076 1999-07-11 Ian Lance Taylor <ian@zembu.com>
3078 * Many files: Changes to avoid gcc warnings: Add ATTRIBUTE_UNUSED
3079 as appropriate. Fill in structure initializations. Add variable
3080 initializations. Add casts.
3081 * dwarf1.c (parse_line_table): Change eachLine to unsigned long.
3082 (dwarf1_unit_find_nearest_line): Change i to unsigned long.
3084 * elf.c (bfd_elf_hash): Change parameter from unsigned char * to
3086 * elf-bfd.h (bfd_elf_hash): Update declaration.
3087 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Remove casts
3088 when calling bfd_elf_hash.
3090 1999-07-11 Mark Mitchell <mark@codesourcery.com>
3092 * libbfd.c (bfd_put_8): Make it of type `void'.
3093 * bfd-in2.h: Regenerated.
3094 * elf32-mips.c (MIPS_ELF_ADD_DYNAMIC_ENTRY): Conditionalize
3096 (_bfd_mips_elf_final_link): Likewise.
3098 * elflink.h (elf_link_read_relocs_from_section): Be type-correct.
3100 Thu Jul 8 12:32:23 1999 John David Anglin <dave@hiauly1.hia.nrc.ca>
3102 * config.bfd (hppa*-*-linux-gnu*): New target
3104 1999-07-07 Mark Mitchell <mark@codesourcery.com>
3106 * elf-bfd.h (_bfd_mips_elf_section_from_shdr): Constify.
3107 (_bfd_mips_elf_create_dynamic_sections): New function.
3108 (_bfd_mips_elf_add_symbol_hook): Likewise.
3109 (_bfd_mips_elf_adjust_dynamic_symbol): Likewise.
3110 (_bfd_mips_elf_finish_dynamic_symbol): Likewise.
3111 (_bfd_mips_elf_finish_dynamic_sections): Likewise.
3112 (_bfd_mips_elf_gc_mark_hook): Likewise.
3113 (_bfd_mips_elf_gc_sweep_hook): Likewise.
3114 (_bfd_mips_elf_always_size_sections): Likewise.
3115 (_bfd_mips_elf_size_dynamic_sections): Likewise.
3116 (_bfd_mips_elf_check_relocs): Likewise.
3117 (_bfd_mips_elf_link_hash_table_create): Likewise.
3118 (_bfd_mips_elf_print_private_data): Likewise.
3119 (_bfd_mips_elf_link_output_symbol_hook): Likewise.
3120 (_bfd_mips_elf_final_link): Likewise.
3121 (_bfd_mips_elf_additional_program_headers): Likewise.
3122 (_bfd_mips_elf_modify_segment_map): Likewise.
3123 (_bfd_mips_elf_relocate_section): Likewise.
3124 * elf32-mips.c (mips_elf32_object_p): Move contents into
3125 _bfd_mips_elf_object_p.
3126 (mips_elf_additional_program_headers): Rename to
3127 _bfd_mips_elf_additional_program_headers.
3128 (mips_elf_modify_segment_map): Rename to
3129 _bfd_mips_elf_modify_segment_map.
3130 (elf_mips_abi_name): Change prototype.
3131 (mips_elf32_section_from_shdr): Merge into
3132 _bfd_mips_elf_section_from_shdr.
3133 (mips_elf32_section_processing): Merge into
3134 _bfd_mips_elf_section_processing.
3135 (mips_elf_final_link): Rename to _bfd_mips_elf_final_link. Invoke
3136 the right back-end ELF linker.
3137 (mips_elf_relocate_section): Rename to
3138 _bfd_mips_elf_relocate_section. Clean up. Adjust for 64-bit code.
3139 (mips_elf_link_output_symbol_hook): Rename to
3140 _bfd_mips_elf_link_output_symbol_hook.
3141 (mips_elf_create_dynamic_section): Rename to
3142 _bfd_mips_elf_create_dynamic_section.
3143 (mips_elf_check_relocs): Rename to _bfd_mips_elf_check_relocs.
3144 Adjust for 64-bit code. Use mips_elf_got_section.
3145 (mips_elf_adjust_dynamic_symbol): Rename to
3146 _bfd_mips_elf_adjust_dynamic_symbol. Use
3147 mips_elf_allocate_dynamic_relocations.
3148 (mips_elf_finish_dynamic_symbol): Rename to
3149 _bfd_mips_elf_finish_dynamic_symbol. Use mips_elf_got_section.
3150 Adjust for 64-bit code.
3151 (mips_elf_finish_dynamic_sections): Rename to
3152 _bfd_mips_elf_finish_dynamic_sections. Adjust for 64-bit code.
3153 (mips_elf_always_size_sections): Rename to
3154 _bfd_mips_elf_always_size_sections.
3155 (mips_elf_add_symbol_hook): Rename to
3156 _bfd_mips_elf_add_symbol_hook.
3157 (mips_elf_next_lo16_addend): Constify.
3158 (mips_elf_calculate_relocation): Likewise.
3159 (mips_elf_obtain_contents): Likewise.
3160 (mips_elf_perform_relocation): Likewise.
3161 (mips_elf_create_dynamic_relocation): Likewise.
3162 (mips_elf_allocate_dynamic_relocations): New function.
3163 (MIPS_ELF_REL_DYN_SECTION_NAME): New macro.
3164 (MIPS_ELF_REL_SIZE): Likewise.
3165 (MIPS_ELF_DYN_SIZE): Likewise.
3166 (MIPS_ELF_GOT_SIZE): Likewise.
3167 (MIPS_ELF_SYM_SIZE): Likewise.
3168 (MIPS_ELF_LOG_FILE_ALIGN): Likewise.
3169 (MIPS_ELF_GET_WORD): Likewise.
3170 (MIPS_ELF_PUT_WORD): Likewise.
3171 (MIPS_ELF_ADD_DYNAMIC_ENTRY): Likewise.
3172 (STUB_LW): Conditionalize for 64-bit value.
3173 (elf_mips_howto_table): Add R_MIPS_HIGHER and R_MIPS_HIGHEST
3175 (_bfd_mips_elf_merge_private_bfd_data): Merge e_ident[EI_CLASS].
3176 Check it for inconsistency.
3177 (_bfd_mips_elf_print_private_bfd_data): Print ABI=64 for 64-bit
3179 (_bfd_mips_elf_fake_sections): Remove duplicate handling of
3181 (mips_elf_global_got_index): Use MIPS_ELF_GOT_SIZE.
3182 (mips_elf_got_offset_from_index): Use misp_elf_got_section.
3183 (mips_elf_create_local_got_entry): Use MIPS_ELF_GOT_SIZE.
3184 (mips_elf_local_got_index): Likewise.
3185 (mips_elf_got_page): Likewise.
3186 (mips_elf_got_info): Likewise.
3187 (mips_elf_create_dynamic_relocation): Handle 32-bit/64-bit split.
3188 (ELF_DYNAMIC_INTERPRETER): Handle 64-bit code.
3189 (mips_elf_create_dynamic_sections): Use MIPS_ELF_LOG_FILE_ALIGN,
3190 instead of constant `2'.
3191 (mips_elf_create_got_section): Tidy. Use MIPS_ELF_GOT_SIZE.
3192 (mips_elf_create_msym_section): Use MIPS_ELF_LOG_FILE_ALIGN.
3193 (mips_elf_size_dynamic_sections): Use
3194 MIPS_ELF_REL_DYN_SECTION_NAME, MIPS_ELF_GOT_SIZE,
3195 MIPS_ELF_ADD_DYNAMIC_ENTRY. Remove #if 0'd code.
3196 Adjust all releveant entries in elf backend table.
3197 * elf64-mips.c (mips_elf64_section_from_shdr): Remove.
3198 (mips_elf64_section_processing): Likewise.
3199 Adjust elf backend entries to use _bfd_mips_elf variants now
3202 * elflink.h (elf_link_create_dynamic_sections): Handle non-standard
3204 (size_dynamic_sections): Likewise.
3205 (elf_link_output_extsym): Likewise.
3206 * elf.c: (elf_fake_sections): Likewise.
3207 * libbfd.c (bfd_get): New macro.
3208 (bfd_put): Likewise.
3209 * bfd-in2.h: Regenerated.
3211 1999-07-07 Mark Mitchell <mark@codesourcery.com>
3213 * elf-bfd.h (elf_size_info): Add hash_entry_size,
3214 int_rels_per_ext_rel, swap_dyn_out, swap_reloc_in, swap_reloc_out,
3215 wap_reloca_in, and swap_reloca_out.
3216 * elflink.h (elf_link_read_relocs_from_section): Adjust to handle
3217 multiple internal relocations per external relocation.
3218 (link_read_relocs): Likewise.
3219 (elf_bfd_final_link): Likewise.
3220 (elf_link_input_bfd): Likewise.
3221 (elf_gc_mark): Likewise.
3222 (elf_gc_smash_unused_vtentry_relocs): Likewise.
3223 * elfcode.h (elf_swap_dyn_out): Adjust type to match
3225 (size_info): Add entries for new fields.
3226 * elf64-mips.c (mips_elf64_swap_reloc_out): Enable.
3227 (mips_elf64_be_swap_reloc_in): New function.
3228 (mips_elf64_be_swap_reloc_out): Likewise.
3229 (mips_elf64_be_swap_reloca_in): Likewise.
3230 (mips_elf64_be_swap_reloca_out): Likewise.
3231 (mips_elf64_size_info): Add entries for new fields.
3233 1999-07-07 Ian Lance Taylor <ian@zembu.com>
3235 * elflink.h (elf_bfd_final_link): Assert that section reloc_count
3236 field equals the new rel_count field.
3237 (elf_link_input_bfd): When doing a relocateable link, use the new
3238 rel_count field rather than the reloc_count field.
3239 (elf_reloc_link_order): Likewise.
3240 (elf_finish_pointer_linker_section): Likewise.
3242 Based on patch from H.J. Lu <hjl@gnu.org>:
3243 * elflink.h (elf_merge_symbol): Permit a non-weak definition in a
3244 shared library to override a weak definition in a regular object.
3246 Tue Jul 6 10:23:39 1999 Jeffrey A Law (law@cygnus.com)
3248 * libhppa.h: Revert July 2, 1999 patch.
3250 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): T mode selectors
3251 need to generate DLTIND relocations, not DLTREL relocations.
3253 1999-07-05 Nick Clifton <nickc@cygnus.com>
3255 * coffcode.h (coff_set_arch_mach_hook): Recognise arm 5
3257 (coff_set_flags): Recognise arm 5 architectures.
3259 * cpu-arm.c: Add support for strongarm and arm9 cpus.
3260 Add support for armv5 architecture.
3262 * archures.c: Add bfd_mach_arm_5 and bfd_mach_arm_5T.
3264 * reloc.c: Add new, assembler only, ARM reloc:
3265 BFD_RELOC_ARM_ADRL_IMMEDIATE.
3267 * bfd-in2.h: Regenerate.
3269 1999-07-02 Mark Mitchell <mark@codesourcery.com>
3271 * dwarf2.c (parse_comp_unit): Add ABBREV_LENGTH parameter.
3272 (_bfd_dwarf2_find_nearest_line): Add ADDR_SIZE parameter.
3273 * elf.c (_bfd_elf_find_nearest_line): Pass it.
3274 * elf32-arm.h (elf32_arm_find_nearest_line): Likewise.
3275 * elf32-mips.c (ABI_64_P): New macro.
3276 (IRIX_COMPAT): We are IRIX6-compatible if ABI_64_P.
3277 (_bfd_mips_elf_find_nearest_line): Adjust call to
3278 _bfd_dwarf2_find_nearest_line.
3279 * libbfd-in.h (_bfd_dwarf2_find_nearest_line): Update prototype.
3280 * libbfd.h: Regenerated.
3282 1999-07-02 Ian Lance Taylor <ian@zembu.com>
3284 * config.bfd: Add * at the end of i[3456]86-*-unixware.
3286 Fri Jul 2 12:21:10 1999 Jeffrey A Law (law@cygnus.com)
3288 * libhppa.h (HPPA_R_ARG_RELOC): Delete.
3289 (HPPA_R_CONSTANT, HPPA_R_ADDEND): Likewise.
3291 1999-07-01 Mark Mitchell <mark@codesourcery.com>
3293 * elf-bfd.h (bfd_elf_section_data): Add rel_count and rel_count2
3295 (_bfd_elf_init_reloc_shdr): New function.
3296 * elf.c (_bfd_elf_new_section_hook): Use bfd_zalloc, rather than
3297 bfd_alloc followed by memset.
3298 (_bfd_elf_init_reloc_shdr): New function, split out from ...
3299 (elf_fake_sections): Here.
3300 (assign_section_numbers): Assign section numbers for the second
3301 relocation section, if required.
3302 * elflink.h (elf_link_output_relocs): New function.
3303 (elf_link_size_reloc_section): Likewise.
3304 (elf_bfd_final_link): Use elf_link_size_reloc_section.
3305 (elf_link_input_bfd): Use elf_link_output_relocs.
3307 * elf32-mips.c (_bfd_mips_elf_fake_sections): Use
3308 _bfd_elf_init_reloc_shdr to initialize rel_hdr2.
3310 Thu Jul 1 13:58:48 1999 Jeffrey A Law (law@cygnus.com)
3312 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Handle R_PCREL_CALL
3315 1999-06-28 Mark Mitchell <mark@codesourcery.com>
3317 * elf32-mips.c (mips_elf_got_info): Move declaration before
3318 prototypes. Change global_gotsym to be a pointer to a hash entry,
3319 rather than a number index.
3320 (mips_elf_link_hash_entry): Move declaration before prototypes.
3321 (mips_elf_irix6_finish_dynamic_symbol): New function.
3322 (mips_elf_sign_extend): Likewise.
3323 (mips_elf_high): Likewise.
3324 (mips_elf_higher): Likewise.
3325 (mips_elf_highest): Likewise.
3326 (mips_elf_global_got_index): Likewise.
3327 (mips_elf_local_got_index): Likewise.
3328 (mips_elf_got_offset_from_index): Likeiwse.
3329 (mips_elf_record_global_got_symbol): Likewise.
3330 (mips_elf_got_page): Likewise.
3331 (mips_elf_next_lo16_addend): Likewise.
3332 (mips_elf_calculate_relocation): Likewise.
3333 (mips_elf_obtain_contents): Likewise.
3334 (mips_elf_perform_relocation): Likewise.
3335 (mips_elf_assign_gp): Likewise.
3336 (mips_elf_sort_hash_table_f): Likewise.
3337 (mips_elf_sort_hash_table): Likewise.
3338 (mips_elf_got_section): Likewise.
3339 (mips_elf_got_info): Likewise.
3340 (mips_elf_create_local_got_entry): Likewise.
3341 (mips_elf_got16_entry): Likewise.
3342 (mips_elf_create_dynamic_relocation): Likewise.
3343 (elf_mips_howto_table): Add description of R_MIPS_SCN_DISP.
3344 (mips_elf_final_gp): Use mips_elf_assign_gp.
3345 (_bfd_mips_elf_symbol_processing): Don't move SHN_COMMON symbols
3346 into SHN_SCOMMON automatically on IRIX6.
3347 (mips_elf_add_symbol_hook): Likewise.
3348 (mips_elf_relocate_section): Rewrite, using
3349 mips_elf_calculate_relocation and mips_elf_perform_relocation.
3350 (mips_elf_create_dynamic_section): Use MIPS_ELF_STUB_SECTION_NAME.
3351 Don't deal with .rld_map on IRIX6.
3352 (mips_elf_create_got_section): Adjust use of global_gotsym. Set
3353 section flags appropriately for .got.
3354 (mips_elf_check_relocs): Handle IRIX6 relocations making use of
3355 the got. Call mips_elf_record_global_got_symbol and allocate
3356 local got space appropriately.
3357 (mips_elf_size_dynamic_sections): Use bfd_byte *, not unsigned
3358 char *. Rework calculation of GOT size. Sort dynamic symbol
3359 table entries so entries that do not require GOT entries appear at
3360 the beginning. Don't use DT_MIPS_HIPAGENO on IRIX6. Remove dead
3361 code dealing with DT_INIT and DT_FINI. Remove fiddling with
3363 (mips_elf_finish_dynamic_symbol): Adjust creation of global GOT
3365 (mips_elf_finish_dynamic_symbol): Use
3366 mips_elf_irix6_finish_dynamic_symbol.
3367 (mips_elf_finish_dynamic_sections): Correct off-by-one error
3368 setting DT_MIPS_UNREFEXTNO. Adjust setting of DT_MIPS_GOTSYM for
3369 change to global_gotsym. Set DT_MIPS_OPTIONS on IRIX6.
3371 1999-06-30 Ian Lance Taylor <ian@zembu.com>
3373 * elf32-mips.c (mips_elf_final_link): Don't set CPIC when doing a
3374 relocateable link. From Ralf Baechle <ralf@uni-koblenz.de>.
3376 1999-06-04 Philip Blundell <philb@gnu.org>
3378 * elf32-arm.h (elf_backend_got_header_size): Define.
3379 (elf_backend_plt_header_size): Likewise.
3381 1999-06-28 Jim Pick <jim@jimpick.com>
3383 * elf32-arm.h (elf32_arm_relocate_section): Mind no_undefined
3385 Tue Jun 29 02:25:03 1999 Jeffrey A Law (law@cygnus.com)
3387 * elf-hppa.c (elf_hppa_howto_table): Use bfd_elf_generic_reloc as
3388 relocation function.
3389 * elf32-hppa.c (hppa_elf_reloc): Kill unused/unwanted function.
3391 1999-06-27 Mark Mitchell <mark@codesourcery.com>
3393 * elf32-mips.c (MIPS_ELF_SRDATA_SECTION_NAME): New macro.
3394 (MIPS_ELF_OPTIONS_SECTION_NAME): Likewise.
3395 (MIPS_ELF_STUB_SECTION_NAME): Likewise.
3396 (_bfd_mips_elf_section_from_shdr): Use them.
3397 (_bfd_mips_elf_fake_sections): Likewise. Add .srdata to the list
3398 of GP-relative sections.
3399 (_bfd_mips_elf_set_section_contents): Use them.
3400 (_bfd_mips_elf_section_processing): Share code between .sdata and
3401 .lit4/.lit8 sections. Set appropriate flags for .srdata.
3402 (mips_elf_additional_program_headers): Add handling for
3403 PT_MIPS_OPTIONS segment on IRIX6.
3404 (mips_elf_modify_segment_map): Likeiwse.
3405 (mips_elf_final_link): Set EF_MIPS_CPIC when required by the ABI.
3406 Include the options sections on IRIX6. Don't look for GP-relative
3407 sections by name; use SHF_MIPS_GPREL instead.
3408 (ELF_DYNAMIC_INTERPRETER): Adjust to use /usr/lib32/libc.so.1 for
3410 (mips_elf_create_dynamic_sections): Don't muck about with section
3411 alignments and such on IRIX6.
3412 (mips_elf_adjust_dynamic_symbol): Use MIPS_ELF_STUB_SECTION_NAME.
3413 (mips_elf_size_dynamic_sections): Likewise. Adjust to handle the
3414 fact that ELF_DYNAMIC_INTERPRETER is no longer a constant. Use
3415 bfd_zalloc rather than bfd_alloc and memset.
3416 (mips_elf_finish_dynamic_symbol): Use MIPS_ELF_STUB_SECTION_NAME.
3417 Don't assert the existence of .rld_map on IRIX6.
3418 (mips_elf_finish_dynamic_sections): Use MIPS_ELF_STUB_SECTION_NAME.
3420 * elf32-mips.c (mips_elf_adjust_dynindx): Remove.
3421 (mips_elf_size_dynamic_sections): Use _bfd_elf_link_adjust_dynindx
3424 1999-06-26 Mark Mitchell <mark@codesourcery.com>
3426 * elf32-mips.c (mips_elf_swap_msym_in): New function.
3427 (mips_elf_swap_msym_out): New function.
3428 (mips_elf_create_msym_section): Likewise.
3429 (MIPS_ELF_MSYM_SECTION_NAME): New macro.
3430 (_bfd_mips_elf_final_write_processing): Set sh_link for .msym.
3431 (_bfd_mips_elf_section_from_shdr): Reject an SHT_MIPS_MSYM
3432 section not named .msym.
3433 (_bfd_mips_elf_fake_sections): Use MIPS_ELF_MSYM_SECTION_NAME, not
3434 .msym directly. Set appropriate attributes for the .msym
3436 (mips_elf_link_hash_entry): Add min_dyn_reloc_index field.
3437 (mips_elf_link_hash_newfunc): Clear it.
3438 (mips_elf_create_dynamic_sections): Create the .msym section
3440 (mips_elf_size_dynamic_sections): Allocate space for the
3441 .msym section. Add a DT_MIPS_MSYM entry.
3442 (mips_elf_finish_dynamic_symbol): Write out a .msym entry for
3444 (mips_elf_finish_dynamic_sections): Assign a value for
3445 DT_MIPS_MSYM. Add .msym entries for the section symbols as well.
3447 * elf32-mips.c (irix_compat_t): New enumeration.
3448 (ABI_N32_P): New macro.
3449 (IRIX_COMPAT): Likewise.
3450 (SGI_COMPAT): Implement in terms of IRIX_COMPAT.
3451 (mips_elf_relocate_section): Fix typo.
3453 1999-06-26 Mumit Khan <khan@xraylith.wisc.edu>
3455 * peicode.h (coff_swap_scnhdr_out): Mark non readonly BFD sections
3456 as writable PE sections.
3458 1999-06-26 David Mosberger <davidm@hpl.hp.com>
3460 * dwarf2.c (struct arange): New type.
3461 (struct comp_unit): Replace LOW and HIGH by member ARANGE.
3462 (arange_add): New function.
3463 (decode_line_info): Keep track of address ranges that a compilation
3465 (comp_unit_contains_address): Return true if address is contained
3466 in _any_ of the address ranges associated with a compilation unit.
3467 (_bfd_dwarf2_find_nearest_line): Call comp_unit_find_nearest_line
3468 on the first comp_unit that contains the address.
3470 1999-06-26 David Mosberger <davidm@hpl.hp.com>
3472 * dwarf2.c (struct dwarf2_debug): Add member dwarf_line_buffer.
3473 (decode_line_info): Add variable STASH and initialize it to point
3474 to the per-bfd dwarf2_debug info. Remove static variable
3475 dwarf_line_buffer and use stash->dwarf_line_buffer in its place.
3477 1999-06-26 Ian Lance Taylor <ian@zembu.com>
3479 * elflink.h (elf_link_output_extsym): It's OK for a -Bsymbolic
3480 shared library to have an undefined symbol.
3482 From Franz Sirl <Franz.Sirl-kernel@lauterbach.com>:
3483 * elf32-ppc.c (ppc_elf_relocate_section): Fix last patch.
3485 Thu Jun 24 20:59:11 1999 Jeffrey A Law (law@cygnus.com)
3487 * elf-hppa.c (elf_hppa_final_write_processing): New function.
3488 * elf32-hppa.c: Remove everything related to symbol extension
3489 sections & records. Use the common elf_hppa_final_write_processing.
3491 1999-06-22 Mark Mitchell <mark@codesourcery.com>
3493 * elflink.h (size_dynamic_sections): Use user-specified init/fini
3494 functions instead of _init/_fini if requested.
3496 1999-06-23 Ian Lance Taylor <ian@zembu.com>
3498 * elf.c (bfd_section_from_shdr): Avoid crashing on a bogus sh_link
3501 1999-06-22 Ian Lance Taylor <ian@zembu.com>
3503 From Franz Sirl <Franz.Sirl-kernel@lauterbach.com>:
3504 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Set unused dynindx
3506 (ppc_elf_finish_dynamic_sections): Check for positive section
3507 dynindx field, rather than comparing against -1.
3508 (ppc_elf_relocate_section): Only return false if undefined_symbol
3509 or reloc_overflow fail, not always upon encountering an error.
3511 1999-06-22 Mark Mitchell <mark@codesourcery.com>
3513 * elflink.h (link_read_relocs): Explicitly cast external_relocs to
3514 bfd_byte * before performing pointer arithmetic.
3516 Tue Jun 22 13:06:25 1999 Jeffrey A Law (law@cygnus.com)
3518 * elf-hppa.h: New file. Common stuff for elf32 and elf64 PA
3520 * elf32-hppa.c: Include elf-hppa.h.
3521 (ARCH_SIZE): Define.
3522 (elf_hppa_reloc_type_lookup): Delete. Found in the common code
3524 (elf32_hppa_info_to_howto): Similarly.
3525 (elf_hppa_howto_table): Similarly.
3526 (elf_hppa_reloc_type_lookup): Similarly.
3527 (hppa_elf_gen_reloc_type): Similarly.
3528 * elf32-hppa.h (ELF_HOWTO_TALBE, N_PARISC_RELOCS): Delete.
3530 1999-06-22 Nick Clifton <nickc@cygnus.com>
3532 * elf32-v850.c (v850_elf_final_link_relocate): Catch overflow
3533 handling R_V850_22_PCREL relocation.
3535 1999-06-21 Ian Lance Taylor <ian@zembu.com>
3537 * coff-arm.c (arm_emit_base_file_entry): Explicitly declare return
3540 Sun Jun 20 14:13:57 1999 Richard Henderson <rth@cygnus.com>
3542 * section.c (_bfd_strip_section_from_output): Ignore sections
3543 DISCARDed by the link script.
3545 1999-06-19 Ian Lance Taylor <ian@zembu.com>
3547 * elflink.h (elf_link_remove_section_and_adjust_dynindices):
3548 Remove unused local variable spp.
3550 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Don't crash if
3551 the entry symbol is not set.
3553 Fri Jun 18 04:24:57 1999 Richard Henderson <rth@cygnus.com>
3555 * elf64-alpha.c (elf64_alpha_relocate_section): Don't adjust
3556 GPDISP or LITUSE in a relocatable link.
3558 Thu Jun 17 21:24:43 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
3560 * dwarf1.c (alloc_dwarf1_unit): Allocate using bfd_zalloc.
3561 * (alloc_dwarf1_func): Likewise.
3563 Wed Jun 16 03:09:57 1999 Jeffrey A Law (law@cygnus.com)
3565 * libhppa.h: Fix various formatting errors.
3566 (assemble_3); Rewrite using CATENATE.
3567 (assemble_17): Fix various bugs.
3569 1999-06-16 Nick Clifton <nickc@cygnus.com>
3571 * elf32-mcore.c (R_MCORE_RAW): Fix definition.
3573 1999-06-15 Richard Henderson <rth@cygnus.com>
3575 * section.c (SEC_SHORT): Define.
3576 * bfd-in2.h: Rebuild.
3578 1999-06-13 Mark Mitchell <mark@codesourcery.com>
3580 * elflink.h (elf_link_remove_section_and_adjust_dynindices):
3581 Remove abfd parameter. Use _bfd_strip_section_from_output.
3582 (bfd_elf_size_dynamic_sections): Adjust callers accordingly.
3584 * elf-bfd.h (_bfd_elf_link_adjust_dynindx): New function.
3585 * elflink.c (_bfd_elf_link_adjust_dynindx): Define it.
3586 * elflink.h (elf_link_remove_section_and_adjust_dynindices): New
3588 (bfd_elf_size_dynamic_sections): Use it.
3590 1999-06-13 Alan Modra <alan@spri.levels.unisa.edu.au>
3592 * elf32-i386.c (elf_howto_table): Change R_386_PC8 from
3593 complain_overflow_bitfield to complain_overflow_signed.
3595 1999-06-13 Mark Mitchell <mark@codesourcery.com>
3597 * elflink.h (elf_link_read_relocs_from_section): New function,
3599 (elf_link_read_relocs): Here. Use it for both relocation
3602 1999-06-12 Mark Mitchell <mark@codesourcery.com>
3604 * elfcode.h (elf_slurp_reloc_table_from_section): Don't assume
3605 asect->reloc_count is valid.
3607 1999-06-12 Ian Lance Taylor <ian@zembu.com>
3609 * elf32-mips.c (mips_elf32_section_processing): Permit a
3610 SHT_MIPS_REGINFO section to have a size of 0.
3612 1999-06-12 David O'Brien <obrien@freebsd.org>
3614 * config.bfd (alpha*-*-freebsd*): New target.
3615 (i[3456]86-*-freebsd*): Now defaults to ELF.
3617 1999-06-11 Ian Lance Taylor <ian@zembu.com>
3619 * reloc.c (_bfd_relocate_contents): Permit bitfield relocations to
3620 wrap if the relocation covers the high bit of an address.
3622 * dwarf2.c (decode_line_info): Remove unused variable first_time.
3624 1999-06-10 Jakub Jelinek <jj@ultra.linux.cz>
3626 * elf64_sparc.c (sparc64_elf_relocate_section): Use R_SPARC_max_std
3627 instead of R_SPARC_max.
3628 (sparc64_elf_info_to_howto): Likewise.
3629 * elf32_sparc.c (elf32_sparc_relocate_section): Likewise.
3630 (elf32_sparc_info_to_howto): Likewise; handle vtable relocations.
3632 1999-06-07 Richard Henderson <rth@cygnus.com>
3634 * section.c (_bfd_strip_section_from_output): Remove output
3635 sections with no initial link_order.
3637 1999-06-07 Nick Clifton <nickc@cygnus.com>
3639 * elf32-m88k.c (ELF_MAXPAGESIZE): Define.
3641 Mon Jun 7 11:49:43 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
3643 * Makefile.am (SOURCE_HFILES): Add missing headers.
3644 * Makefile.in: Regenerated.
3646 1999-06-06 Mark Mitchell <mark@codesourcery.com>
3648 * elf32-mips.c (_bfd_mips_elf_print_private_data): Recognize
3651 1999-06-04 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
3653 * elf32-ppc.c (ppc_elf_relocate_section): Don't barf on out of
3654 range undefweak symbols.
3655 * hash.c: Add missing comma after @xref{}
3656 * linker.c: Likewise.
3658 1999-06-04 Nick Clifton <nickc@cygnus.com>
3660 * elfxx-target.h (ELF_MAXPAGESIZE): Produce an error message
3662 * elf32-gen.c (ELF_MAXPAGESIZE): Define.
3663 * elf32-i860.c (ELF_MAXPAGESIZE): Define.
3664 * elf32-i960.c (ELF_MAXPAGESIZE): Define.
3665 * elf64-gen.c (ELF_MAXPAGESIZE): Define.
3667 1999-06-04 Ian Lance Taylor <ian@zembu.com>
3669 * Makefile.am: Rebuild dependencies.
3670 (BFD32_BACKENDS): Add dwarf1.lo.
3671 (BFD32_BACKENDS_CFILES): Add dwarf1.c.
3672 * Makefile.in: Rebuild.
3674 1999-06-04 Nick Clifton <nickc@cygnus.com>
3676 * Makefile.am: Add epoc-arm-pe target.
3677 * Makefile.in: Regenerate.
3678 * pe-arm.c: Only redefine interworking function names if they have
3679 not already been redefined.
3680 * pei-arm.c: Only redefine interworking function names if they have
3681 not already been redefined.
3682 * epoc-pe-arm.c: Redefine interworking function names to avoid a
3684 * epoc-pei-arm.c: Redefine interworking function names to avoid a
3687 1999-06-03 Nick Clifton <nickc@cygnus.com>
3689 * elfxx-target.h (ELF_MAXPAGESIZE): Default to 0x1000 not 1.
3691 Fri Jun 4 10:05:11 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
3693 * elf.c (elf_fake_sections): Undo change of 1999-05-10.
3695 Fri Jun 4 03:10:49 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
3697 * elf32-sh.c (sh_elf_relax_delete_bytes): Fix setting of
3698 start / stop for recalculating of r_addend of R_SH_SWITCH*.
3700 Fri Jun 4 02:53:13 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
3702 * elf32-sh.c (sh_elf_relax_delete_bytes): Handle R_SH_SWITCH32
3703 in other text sections.
3705 Fri Jun 4 02:29:34 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
3707 * libbfd.c (_bfd_generic_verify_endian_match): New function.
3708 * libbfd-in.h (_bfd_generic_verify_endian_match): Declare.
3709 * libbfd.h: Regenerate.
3710 * coff-sh.c (sh_merge_private_data): Delete.
3711 (coff_bfd_merge_private_bfd_data): Change to
3712 _bfd_generic_verify_endian_match.
3713 (elf32-sh.c): bfd_elf32_bfd_merge_private_bfd_data: Define.
3715 1999-06-03 Ulrich Drepper <drepper@cygnus.com>
3717 * elf32-arm.h: Fix typo: change ELF_MAXPAGE_SIZE to ELF_MAXPAGESIZE.
3719 1999-06-03 Ian Lance Taylor <ian@zembu.com>
3721 * bfd-in.h (bfd_elf32_arm_allocate_interworking_sections): Correct
3723 (bfd_elf32_arm_process_before_allocation): Likewise.
3724 * bfd-in2.h: Rebuild.
3726 1999-06-03 David Mosberger <davidm@hpl.hp.com>
3728 * dwarf2.c (struct line_info): Add member END_SEQUENCE to keep
3729 track of end_sequence markers.
3730 (add_line_info): Add END_SEQUENCE arg.
3731 (decode_line_info): Don't try to infer lo_pc and hi_pc from the
3732 debug-line info---it doesn't work right if a compilation unit
3733 consists of multiple discontiguous code-sequences. It would be
3734 worthwhile to optimize for the common case where a compilation
3735 unit results in a contiguous set of code sequences, but this is
3736 quite tricky to get right for arbitrary DWARF2 files.
3737 (lookup_address_in_line_info_table): Don't use the last line entry
3738 for a compilation unit for anything with an address higher than
3739 this line entry. Also, check for end_sequence markers to
3740 correctly handle discontinuities.
3741 (_bfd_dwarf2_find_nearest_line): When checking previously loaded
3742 compilation units, check all compilation units with each->high==0
3743 just like when reading compilation units.
3745 * dwarf2.c (decode_line_info): Initialize table->files and
3746 table->last_line to NULL to avoid segfaults due to random
3747 values in these members.
3748 (concat_filename): Check for out-of-range file number before
3749 indexing filename table. Segfaults suck.
3751 * dwarf2.c (decode_line_info): Don't truncate address to least
3752 significant 32 bits (breaks 64 bit targets).
3753 (lookup_address_in_function_table): Ditto.
3754 (comp_unit_contains_address): Ditto.
3756 1999-06-02 Mark Mitchell <Mark Mitchell <mark@codesourcery.com>>
3758 * elf32-mips.c (elf_mips_howto_table): Add R_MIPS_JALR.
3759 * elf64-mips.c (mips_elf64_howto_table_rel): Likewise.
3760 (mips_elf64_howto_table_rela): Likewise.
3762 * elfcode.h (elf_slurp_reloc_table_from_section): New function,
3764 (elf_slurp_reloc_table): Here. Use it to handle the case where a
3765 single section has two associated relocation sections.
3767 1999-06-02 Mark Salter <msalter@cygnus.com>
3769 * coffcode.h (coff_set_alignment_hook): Set lma from s_vaddr if
3770 COFF_WITH_PE defined.
3772 1999-06-02 Nick Clifton <nickc@cygnus.com>
3774 * pe-arm.c: Rename global arm interworking functions to avoid name
3775 collision when all targets BFD is built.
3778 1999-05-31 Mark Mitchell <mark@codesourcery.com>
3780 * elf-bfd.h (elf_backend_data): Remove use_rela_p. Add
3781 may_use_rel_p, may_use_rela_p, default_use_rela_p.
3782 (bfd_elf_section_data): Add use_rela_p.
3783 * elf.c (bfd_section_from_shdr): Set use_rela_p appropriately.
3784 (_bfd_elf_new_section_hook): Likewise.
3785 (elf_fake_sections): Use may_use_rela_p, etc., instead of
3787 (_bfd_elf_copy_private_section_data): Copy use_rela_p.
3788 * elfcode.h (write_relocs): Determine whether or not use rela
3789 relocs based on the relocation section header.
3790 * elflink.c (_bfd_elf_create_dynamic_sections): Use default_use_rela_p
3791 instead of use_rela_p.
3792 * elfxx-target.h (elf_backend_may_use_relp): New macro.
3793 (elf_backend_may_use_rela_p): Likewise.
3794 (elf_backend_default_use_rela_p): Likewise.
3795 (elfNN_bed): Use them.
3797 Wed Jun 2 12:38:49 1999 Miodrag Vallat <miodrag@multimania.com>
3799 * hosts/alphalinux.h (TRAD_CORE_EXTRA_SIZE_ALLOWED): Expand to 4096.
3801 Tue Jun 1 17:57:58 1999 Mark P. Mitchell <mitchell@n02.acl.lanl.gov>
3803 * reloc.c (BFD_RELOC_MIPS_SUB): New relocation.
3804 (BFD_RELOC_MIPS_GOT_PAGE): Likewise.
3805 (BFD_RELOC_MIPS_GOT_OFST): Likewise.
3806 (BFD_RELOC_MIPS_GOT_DISP): Likewise.
3807 * bfd-in2.h: Regenerated.
3808 * libbfd.h: Likewise.
3809 * elf32-mips.c (mips_info_to_howto_rela): New function.
3810 (USE_REL): Adjust for new conventions.
3811 (MINUS_ONE): New macro.
3812 (elf_mips_howto_table): Add R_MIPS_SUB.
3813 (mips_r): Add entries for MIPS_SUB, MIPS_GOT_PAGE, MIPS_GOT_OFST,
3815 (mips_elf_final_write_processing): Set sh_link, not sh_info, for a
3816 .MIPS.content section.
3817 (_bfd_mips_elf_fake_sections): Treat all sections that begin
3818 with .MIPS.content as .MIPS.content sections. Set
3819 SHF_MNIPS_NOSTRIP for such section.
3820 (elf_info_to_howto): Define to mips_info_to_howto_rela.
3821 * elf64-mips.c (mips_r): Add entries for MIPS_SUB, MIPS_GOT_PAGE,
3822 MIPS_GOT_OFST, and MIPS_GOT_DISP.
3824 Wed Jun 2 11:51:12 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
3826 * vms-misc.c (_bfd_vms_hash_newfunc): Fix use of uninitialized
3829 * elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Avoid ambigous
3832 1999-05-30 Philip Blundell <philb@gnu.org>
3834 * elf32-arm.h (elf32_arm_relocate_section): Reinstate change of
3835 1993-03-25 (!!). Take into account the bitmasks for the reloc so
3836 the addend does not overflow into the rest of the word.
3838 1999-05-29 Nick Clifton <nickc@cygnus.com>
3840 * bfd-in.h: Amend prototype for
3841 bfd_elf32_arm_process_before_allocation .
3842 * bfd-in.h: Regenerate.
3844 * elfarm-oabi.c (NUM_ELEM): New macro: Compute the number of
3845 elements in a fixed sized array.
3846 (ARM_ELF_ABI_VERSION): Define.
3847 (ARM_ELF_OS_ABI_VERSION): Define.
3848 (R_ARM_THM_ABS5): Fix rightshift and size.
3849 (R_ARM_THM_PC22): Fix size.
3850 (R_ARM_PLT32): Define Howto.
3851 (find_howto): New function: Locate a howto based on a reloc
3853 (elf32_arm_info_to_howto): Use find_howto if necessary.
3854 (elf32_arm_reloc_map): Change type of field bfd_reloc_val to
3855 bfd_reloc_code_real_type.
3856 (elf32_arm_reloc_map[]): Add entries for BFD_RELOC_VTABLE_INHERIT
3857 and BFD_RELOC_VTABLE_ENTRY.
3858 (elf32_arm_reloc_type_lookup): Use find_howto if necessary.
3860 * elfarm-nabi.c (NUM_ELEM): New macro: Compute the number of
3861 elements in a fixed sized array.
3862 (ARM_ELF_ABI_VERSION): Define.
3863 (ARM_ELF_OS_ABI_VERSION): Define.
3864 (R_ARM_THM_ABS5): Fix rightshift and size.
3865 (R_ARM_THM_PC22): Fix size.
3866 (elf32_arm_info_to_howto_rel): Rename to elf32_arm_info_to_howto.
3867 (elf32_arm_reloc_map): Change type of field bfd_reloc_val to
3868 bfd_reloc_code_real_type.
3870 * elf32-arm.h (struct elf32_arm_link_hash_table): Add new field:
3871 no_pipeline_knowledge.
3872 (elf32_arm_link_hash_create): Initialise new field to zero.
3873 (bfd_elf32_arm_process_before_allocation): Add new paraemter:
3874 no_pipeline_knowledge. Use this parameter to initialise the field
3875 in the globals data structure.
3876 (elf32_arm_final_link_relocate): Only add in pipeline offset if
3877 no_pipeline_knowledge is false and the binary is from an old
3879 (elf32_arm_merge_private_data): Generate an error if an attempt is
3880 made to linl together big endian and little endian code.
3881 (elf32_arm_post_process_headers): New function: Initialise the
3882 EI_OSABI and EI_ABIVERSION fields of the newly created ELF program
3884 (elf_backend_post_process_headers): Define.
3886 1999-05-28 Nick Clifton <nickc@cygnus.com>
3888 * elf-bfd.h (struct elf_backend_data): Add new field:
3889 elf_backend_post_process_headers.
3891 * elfxx-target.h (elf_backend_post_process_headers): Define to
3892 NULL if not already defined.
3893 (elfNN_bed): Initialise elf_backend_post_process_headers field.
3895 * elf.c (prep_headers): Set the EI_OSABI and EI_ABIVERSION fields
3897 (_bfd_elf_compute_section_file_positions): Call
3898 elf_backend_post_process_headers if defined.
3900 1999-05-28 Ian Lance Taylor <ian@zembu.com>
3902 * configure.in: Check whether getuid and getgid exist.
3903 * archive.c: Define getuid and getgid as macros if HAVE_GETUID or
3904 HAVE_GETGID are not defined, respectively.
3905 (bfd_write_armap): Don't special case on _WIN32 for getuid and
3907 * configure.host: Set ac_cv_func_get{ug}id for *-*-windows*.
3908 * configure, config.in: Rebuild.
3910 1999-05-28 Martin Dorey <mdorey@madge.com>
3912 * elf32-i960.c: New file.
3913 * elf.c (prep_headers): Handle bfd_arch_i960.
3914 * targets.c (bfd_target_vector): Add &bfd_elf32_i960_vec.
3915 * config.bfd (i960-*-elf*): New target.
3916 * configure.in (bfd_elf32_i960_vec): New target vector.
3917 * Makefile.am (BFD32_BACKENDS): Add elf32-i960.lo.
3918 (BFD32_BACKENDS_CFILES): Add elf32-i960.c.
3919 * Makefile.in, aclocal.m4, configure: Rebuild.
3921 1999-05-27 Nick Clifton <nickc@cygnus.com>
3923 * elfarm-oabi.c (elf32_arm_howto_table): Add entry for
3925 (find_howto): New function: Find entries in the
3926 elf32_arm_howto_table.
3927 (elf32_arm_info_to_howto): Use find_howto if the entry cannot be
3929 (elf32_arm_reloc_type_lookup): Add lookup for
3930 BFD_RELOC_ARM_PLT32.
3932 1999-05-25 Philip Blundell <pb@nexus.co.uk>
3934 * bfd/elf32-arm.h (elf32_arm_link_hash_newfunc): New function.
3935 (elf32_arm_link_hash_table_create): Use above function as the
3936 constructor for hash table entries.
3937 (elf32_arm_relocate_section): Avoid crash when there is no output
3939 (elf32_arm_final_link_relocate): New parameter h.
3940 (elf32_arm_relocate_section): Pass symbol hash entry to above
3942 (elf32_arm_gc_sweep_hook, elf32_arm_check relocs): Correct
3945 1999-05-25 Catherine Moore <clm@cygnus.com>
3947 * coff-arm.c (coff_arm_relocate_section): Don't emit
3948 base file entries for pc-relative values.
3950 1999-05-25 DJ Delorie <dj@cygnus.com>
3952 * peicode.h (coff_swap_sym_in): When we create the actual section
3953 to reflect the not-there section C_SECTION symbols refer to,
3954 change the symbol class to C_STAT as the section is now really
3957 1999-05-24 Philip Blundell <pb@nexus.co.uk>
3959 * elf32-arm.h (elf32_arm_relocate_section): Undo change of
3962 Mon May 17 13:35:35 1999 Stan Cox <scox@cygnus.com>
3964 * coff-arm.c (_bfd_coff_arm_set_private_flags): Changed
3966 * coffcode.h (coff_set_arch_mach_hook): Added F_ARM_2a, and
3967 F_ARM_3M labels. Changed F_PIC_INT to F_PIC.
3969 1999-05-16 Nick Clifton <nickc@cygnus.com>
3971 * coff-mcore.c (in_reloc_p): Reinstate.
3973 1999-05-15 Nick Clifton <nickc@cygnus.com>
3975 * reloc.c (BFD_RELOC_MCORE_RVA): Define.
3976 * bfd-in2.h: Regenerate.
3977 * coff-mcore.c (in_reloc_p): Remove defintion.
3978 (mcore_coff_howto): Add IMAGE_REL_MCORE_RVA.
3979 (mcore_coff_reloc_type_lookup): Map BFD_RELOC_RVA to
3980 IMAGE_REL_MCORE_RVA.
3981 (coff_mcore_rtype_to_howto): Add special processing for
3982 IMAGE_REL_MCORE_RVA.
3983 (coff_mcore_relocate_section): Add support for
3984 IMAGE_REL_MCORE_RVA.
3985 * elf32-mcore (mcore_elf_howto_): Add R_MCORE_RELATIVE.
3986 (mcore_elf_reloc_type_lookup): Map BFD_RELOC_RVA to
3988 (mcore_elf_relocate_section): Delete redundant case labels.
3990 Fri May 14 10:59:55 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
3992 * elf32-arm.h (elf32_arm_relocate_section): Fix operator
3993 precedence between bit-and and comparison.
3995 Thu May 13 09:45:23 1999 Joel Sherrill (joel@OARcorp.com)
3997 * config.bfd (i[3456]86*-*-rtems*, m68k*-*-rtems*): Added to
3998 list of target formats (targ_selvecs).
3999 (i[3456]86*-*-rtemself*, mips*el-*-rtems*): New targets.
4000 (powerpcle*-*rtems*, sh-*-rtemself*): New targets.
4002 1999-05-10 DJ Delorie <dj@cygnus.com>
4004 * ecoff.c (_bfd_ecoff_write_armap): give the symtab element a
4005 reasonable mode until "ar x" is smart enough to skip it (fixes
4006 gcc/libgcc.a builds on mips-ecoff targets
4008 * coffcode.h (styp_to_sec_flags): Explain how COMDATs are supposed
4009 to work. Hack to support MS import libraries, which use different
4010 COMDAT types than GNU.
4011 (coff_slurp_symbol_table): C_SECTION symbols are local; they refer
4012 to implied zero-length sections (see peicode below)
4013 * coffgen.c (coff_get_normalized_symtab): Properly read long MS
4014 filename symbols, which use one *or more* auxents.
4015 * coffswap.h (coff_swap_aux_in): ditto
4016 * peicode.h (coff_swap_sym_in): Build the implied zero-length
4019 Tue May 11 15:51:58 1999 Jeffrey A Law (law@cygnus.com)
4021 * elf32-v850.c (v850_elf_howto_table): Make partial_inplace false
4022 for all relocations.
4024 1999-05-10 Catherine Moore <clm@cygnus.com>
4026 * bfd-in.h (bfd_arm_allocate_interworking_sections): Static
4027 if COFF_IMAGE_WITH_PE.
4028 (bfd_arm_process_before_allocation): Likewise.
4029 (bfd_arm_get_bfd_for_interworking): Likewise.
4030 * coff-arm.c: Likewise.
4031 * bfd-in2.h: Regenerate.
4032 * configure.in (armpe_little_vec): Remove coff-arm.lo.
4033 (armpe_big_vec): Likewise.
4034 * configure: Rebuild.
4036 1999-05-10 Nick Clifton <nickc@cygnus.com>
4038 * elf.c (elf_fake_sections): Check for .rel. as start of rel
4039 section, not just .rel. Same for .rela.
4041 1999-05-07 Nick Clifton <nickc@cygnus.com>
4043 * coff-mcore.c (coff_mcore_relocate_section): Replace assert about
4044 endianism with an error message.
4046 Thu May 6 17:09:09 1999 Fred Fish <fnf@be.com>
4048 * dwarf2.c (read_abbrevs): Change cast of dwarf_abbrev_buffer
4049 assignment from "unsigned char *" to "char *".
4050 (decode_line_info): Likewise for dwarf_line_buffer assignment.
4052 1999-05-05 Catherine Moore <clm@cygnus.com>
4054 * coff-arm.c (coff_arm_relocate_section): Add one to
4055 address of ARM_RVA32 thumb functions.
4057 1999-05-05 Catherine Moore <clm@cygnus.com>
4059 * elf32-m68k.c (elf32_m68k_set_private_flags): New.
4060 (elf32_m68k_copy_private_bfd_data): New.
4061 (elf32_m68k_merge_private_bfd_data): New.
4062 (elf32_m68k_print_private_bfd_data): New.
4063 (CPU32_FLAG): Define.
4064 (PLT_CPU32_ENTRY_SIZE): Define.
4065 (elf_cpu32_plt0_entry): Declare.
4066 (elf_cpu32_plt_entry): Declare.
4067 (elf_m68k_adjust_dynamic_symbol): Generate cpu32 plt entries.
4068 (elf_m68k_finish_dynamic_symbol): Likewise.
4069 (elf_m68k_finish_dynamic_sections): Likewise.
4070 (elf_backend_plt_header_size): Remove definition.
4071 (bfd_elf32_bfd_copy_private_bfd_data): Define.
4072 (bfd_elf32_bfd_merge_private_bfd_data): Define.
4073 (bfd_elf32_bfd_set_private_flags): Define.
4074 (bfd_elf32_bfd_print_private_bfd_data): Define.
4076 Mon May 3 09:24:49 1999 Jeffrey A Law (law@cygnus.com)
4078 * som.c (som_fixup_formats): Fix comments for R_SHORT_PCREL_MODE
4079 and R_LONG_PCREL_MODE.
4081 1999-04-29 Nick Clifton <nickc@cygnus.com>
4083 * coff-mcore.c (coff_mcore_relocate_section): Fix typos.
4085 Fri Apr 28 16:36:19 1999 Stan Cox <scox@cygnus.com>
4087 * elf32-sh.c (sh_elf_relocate_section): Include relocation addend
4088 in relocation calculation.
4090 1999-04-26 Tom Tromey <tromey@cygnus.com>
4092 * aclocal.m4, configure: Updated for new version of libtool.
4094 1999-04-21 Nick Clifton <nickc@cygnus.com>
4096 * coff-mcore.c: Add support for mcore relocs.
4098 1999-04-20 Gavin Romig-Koch <gavin@cygnus.com>
4100 * elf32-mips.c (_bfd_mips_elf_print_private_bfd_data): Scrap the
4101 incorrect use EF_MIPS_xxBITPTRS.
4103 1999-04-18 Ian Lance Taylor <ian@zembu.com>
4105 * elf64-alpha.c (elf64_alpha_relax_section): Remove unused local
4108 * bfd-in2.h: Rebuild.
4109 * libbfd.h: Rebuild.
4111 Sat Apr 17 20:55:15 1999 Catherine Moore <clm@cygnus.com>
4113 * coff-arm.c (coff_arm_rtype_to_howto): Remove ARM26D transform.
4114 (coff_arm_relocate_section): Add ARM26D transform. Only
4115 change to ARM26D for relocateable links.
4117 1999-04-16 Gavin Romig-Koch <gavin@cygnus.com>
4119 * elf32-mips.c (_bfd_mips_elf_print_private_bfd_data): New.
4120 (bfd_elf32_bfd_print_private_bfd_data): New.
4122 1999-04-15 Doug Evans <devans@casey.cygnus.com>
4124 * elf32-arm.h (elf32_arm_final_link_relocate): For R_ARM_THM_ABS5,
4125 refetch addend if USE_REL, add many comments regarding current state.
4126 For R_ARM_THM_PC22, refetch addend if USE_REL, simplify.
4127 * elfarm-nabi.c (elf32_arm_howto_table): For R_ARM_THM_ABS5, fix
4128 size and rightshift. For R_ARM_THM_PC22, fix bitsize.
4129 * elfarm-oabi.c (elf32_arm_howto_table): Ditto.
4131 Wed Apr 14 14:33:08 1999 Richard Henderson <rth@cygnus.com>
4133 * elf32-mips.c (_bfd_mips_elf_read_ecoff_info): Zero `debug'.
4134 * elf64-alpha.c (elf64_alpha_read_ecoff_info): Likewise.
4136 1999-04-13 David Mosberger <davidm@hpl.hp.com>
4138 * dwarf2.c (decode_line_info): Don't truncate address to least
4139 significant 32 bits (breaks 64 bit targets).
4140 (lookup_address_in_function_table): Ditto.
4141 (comp_unit_contains_address): Ditto.
4143 Tue Apr 13 21:27:19 1999 Catherine Moore <clm@cygnus.com>
4145 * coff-arm.c (arm_emit_base_file_entry): New routine.
4146 (A2T3_OFFSET): Define.
4147 (T2A3_OFFSET): Define.
4148 (coff_arm_relocate_section): Emit base file entries for interworking
4151 1999-04-13 Philip Blundell <philb@gnu.org>
4153 * elfarm-nabi.c (elf32_arm_howto_table): Add dummy entries for
4154 relocs 17 through 19.
4156 Sun Apr 11 01:25:17 1999 Richard Henderson <rth@cygnus.com>
4158 * elfcode.h: Remove fnmatch.h.
4159 * elflink.h (elf_link_assign_sym_version): Call back to ld
4160 instead of calling fnmatch.
4162 * config.bfd (i?86-*-beoself): Include pe vecs.
4164 Sun Apr 11 01:14:06 1999 Richard Henderson <rth@cygnus.com>
4166 * elf32-i386.c (elf_i386_finish_dynamic_sections): Allow .plt
4169 1999-04-10 Richard Henderson <rth@cygnus.com>
4171 * elf32-i386.c (elf_i386_relocate_section): Mind no_undefined
4172 when trying to resolve dynamic symbol references.
4173 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
4174 * elf32-mips.c (mips_elf_relocate_section): Likewise.
4175 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
4176 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
4177 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
4178 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
4179 * elflink.h (elf_link_output_extsym): Likewise.
4181 Sat Apr 10 15:12:09 1999 Richard Henderson <rth@cygnus.com>
4183 * section.c (_bfd_strip_section_from_output): New function moved from
4184 * elf64-alpha.c (elf64_alpha_strip_section_from_output): ... here.
4185 * elf32-i386.c (elf_i386_size_dynamic_sections): Use it.
4186 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
4187 * elf32-mips.c (mips_elf_size_dynamic_sections): Likewise.
4188 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
4189 * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Likewise.
4190 * elf64-sparc.c (sparc64_elf_size_dynamic_sections): Likewise.
4191 * bfd-in2.h: Update.
4193 1999-04-09 Ian Lance Taylor <ian@zembu.com>
4195 * elf64-sparc.c: Fix incorrect calls to bfd_check_overflow.
4197 1999-04-08 Nick Clifton <nickc@cygnus.com>
4199 * coff-mcore.c: New File: Support for mcore-pe targets.
4200 * cpu-mcore.c: New File: Support for mcore targets.
4201 * elf32-mcore.c: New File: Support for mcore-elf target.
4202 * pe-mcore.c: New File: Definitions for mcore-pe target.
4203 * pei-mcore.c: New File: Definitions for mcore-pei target.
4204 * Makefile.am: Add support for MCore targets.
4205 * Makefile.in: Regenerate.
4206 * config.bfd: Add support for MCore targets.
4207 * configure.in: Add support for MCore targets.
4208 * configure: Regenerate.
4209 * archures.c: Add support for MCore architecture.
4210 * bfd-in2.h: Regenerate.
4211 * coffcode.h: Add support for mcore-pe targets.
4212 * elf.c: Add support for mcore-elf target.
4213 * reloc.c: Add support for MCore relocs.
4214 * targets.c: Add support for MCore targets.
4216 1999-04-07 Nick Clifton <nickc@cygnus.com>
4218 * elfarm-nabi.c (elf32_arm_howto_table): Add entries for
4219 R_ARM_XPC25 and R_ARM_THM_XPC22.
4220 (elf32_arm_reloc_map): Remove redundant entries.
4222 1999-04-06 Ian Lance Taylor <ian@zembu.com>
4224 * sysdep.h (LC_MESSAGES): Never define.
4226 1999-04-06 Chris Torek <torek@bsdi.com>
4228 * reloc.c (bfd_check_overflow): Add addrsize parameter. Change
4229 all callers. Rewrite completely.
4230 (_bfd_relocate_contents): Rewrite overflow checking.
4231 * bfd-in2.h: Rebuild.
4233 1999-04-05 Ian Lance Taylor <ian@zembu.com>
4235 From Gabriel Paubert <paubert@iram.es>:
4236 * elf32-ppc.c (ppc_elf_howto_raw): Set R_PPC_GOT16_LO,
4237 R_PPC_PLT16_LO and R_PPC_SECTOFF_LO to be complain_overflow_dont.
4238 Set R_PPC_PLT16_HA, R_PPC_SECTOFF_HA and R_PPC_EMB_NADDR16_HA to
4239 have a rightshift of 16 and use ppc_elf_addr16_ha_reloc.
4240 * ppcboot.c (ppcboot_vec): Use little endian routines for
4243 * elf.c (elfcore_strndup): Only define if it will be used.
4244 * elf32-ppc.c (ppc_elf_relax_section): Remove unused locals irel
4246 (ppc_elf_check_relocs): Remove unused local i.
4247 (ppc_elf_gc_mark_hook): Add default case to switch.
4249 From Bernd Nitzler <nitzler@kagcpd01.ag01.kodak.COM>:
4250 * srec.c (srec_scan): Accept \r in symbol definitions.
4251 (srec_object_p): Set HAS_SYMS if we saw any symbols.
4252 (symbolsrec_object_p): Likewise.
4254 1999-04-04 Don Bowman <don@pixsci.com>
4256 * config.bfd: Add mips*el-*-vxworks* and mips*-*-vxworks*.
4258 1999-04-04 Ian Lance Taylor <ian@zembu.com>
4260 * dwarf1.c (parse_line_table): Remove unused locals last_pc and
4262 * elf-bfd.h (_bfd_elfcore_section_from_phdr): Declare.
4263 * elf32-i386.c (elf_i386_gc_mark_hook): Add default case to
4265 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Remove unused
4267 * syms.c (_bfd_stab_section_find_nearest_line): Remove unused
4270 1999-03-31 Nick Clifton <nickc@cygnus.com>
4272 * config.bfd: Add support for arm-epoc-pe target.
4273 * configure.in: Add support for arm-epoc-pe target.
4274 * configure: Regenerate.
4275 * targets.c: Add support for arm-epoc-pe target.
4276 * coff-arm.c: Allow header files to override definition of
4277 TARGET_UNDERSCORE and USER_LABEL_PREFIX.
4278 * pe-arm.h: Allow previous header files to override definition of
4279 TARGET_LITTLE_SYM and TARGET_BIG_SYM.
4280 * pei-arm.h: Allow previous header files to override definition of
4281 TARGET_LITTLE_SYM and TARGET_BIG_SYM.
4282 * epoc-pe-arm.c: New file. Support arm-epoc-pe target.
4283 * epoc-pei-arm.c: New file. Support arm-epoc-pei target.
4285 1999-03-30 Nick Clifton <nickc@cygnus.com>
4287 * elf.c (elf_map_symbols): Handle the case where section
4288 symbols are generated for content-less sections which are
4289 not mapped to the output file.
4291 * linker.c: Replace direct references to fields in BFD structure
4292 with accessor macros.
4294 * elflink.h: Replace direct references to fields in BFD structure
4295 with accessor macros.
4297 1999-03-25 Philip Blundell <pb@nexus.co.uk>
4299 * config.bfd: Eliminate redundancy in checks for Linux/ARM.
4301 * elf32-arm.h (elf32_arm_relocate_section): Take the rightshift into
4302 account when adjusting section symbols during a partial link.
4304 1999-03-24 Nick Clifton <nickc@cygnus.com>
4306 * coff-sparc.c (struct coff_reloc_map): Change type of field
4307 'bfd_reloc_val' to bfd_reloc_code_real_type.
4308 * elf-m10200.c (struct mn10200_reloc_map): Ditto.
4309 * elf-m10300.c (struct mn10300_reloc_map): Ditto.
4310 * elf32-arc.c (struct arc_reloc_map): Ditto.
4311 * elf32-d10v.c (struct d10v_reloc_map): Ditto.
4312 * elf32-d30v.c (struct d30v_reloc_map): Ditto.
4313 * elf32-fr30.c (struct fr30_reloc_map): Ditto.
4314 * elf32-m32r.c (struct m32r_reloc_map): Ditto.
4315 * elf32-sh.c (struct elf_reloc_map): Ditto.
4316 * elf32-sparc.c (struct elf_reloc_map): Ditto.
4317 * elf32-v850.c (struct v850_reloc_map): Ditto.
4318 * elf64-sparc.c (struct elf_reloc_map): Ditto.
4319 * elfarm-nabi.c (struct elf32_arm_reloc_map): Ditto.
4320 * elfarm-oabi.c (struct elf32_arm_reloc_map): Ditto.
4322 1999-03-17 Martin Hunt <hunt@cygnus.com>
4324 * syms.c (_bfd_stab_section_find_nearest_line): Changed this
4325 function so source-level assembly works. If multiple N_SOs
4326 are seen without and N_FUNs, create an indextable entry with
4327 a NULL function name.
4329 1999-03-16 Gavin Romig-Koch <gavin@cygnus.com>
4331 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data) Allow merging
4332 of certian similar cpus.
4334 1999-03-16 Gavin Romig-Koch <gavin@cygnus.com>
4336 * elf32-mips.c (_bfd_mips_elf_final_write_processing):
4337 Add the 5000. Change the architecture for the 5400 to mips4.
4338 (elf_mips_mach): Add r5000.
4340 1999-03-11 Doug Evans <devans@casey.cygnus.com>
4342 * cpu-i960.c (scan_i960_mach): Recognize i960:ka_sa and i960:kb_sb.
4344 1999-03-11 Nick Clifton <nickc@cygnus.com>
4346 * binary.c (binary_set_section_contents): Generate warning about
4347 huge file offsets for any section that will occupy file space, not
4348 just those that are loadable.
4350 1999-02-24 Jim Blandy <jimb@zwingli.cygnus.com>
4352 * libbfd.h: Regenerate after Nick Clifton's Feb 17 changes.
4354 1999-02-22 Jim Lemke <jlemke@cygnus.com>
4356 * elf32-ppc.c: Add ppc_elf_relax_section() for the ld option mpc860c0.
4358 Mon Feb 22 18:26:51 1999 Ian Lance Taylor <ian@cygnus.com>
4360 * elf-bfd.h (ELF_LINK_HASH_REF_REGULAR_NONWEAK): Define.
4361 * elflink.h: Revert all changes since Feb 16. Instead:
4362 (elf_link_add_object_symbols): Set REF_REGULAR_NONWEAK flag if
4363 appropriate. Copy it to version symbols.
4364 (elf_fix_symbol_flags): Set REF_REGULAR_NONWEAK for non ELF
4365 symbols if appropriate.
4366 (elf_adjust_dynamic_symbol): Set REF_REGULAR_NONWEAK for weakdef
4367 symbol if appropriate.
4368 (elf_link_output_extsym): If symbol is marked as undefined, and
4369 has no nonweak references, mark it as weak undefined.
4371 Fri Feb 19 16:01:12 1999 Ian Lance Taylor <ian@cygnus.com>
4373 * elflink.h (elf_merge_symbol): When overriding a dynamic
4374 definition with a weak undefined symbol, set NEEDS_PLT if it is a
4376 (elf_link_add_object_symbols): Don't copy the other field if we
4379 Thu Feb 18 18:07:43 1999 Ian Lance Taylor <ian@cygnus.com>
4381 * elflink.h (elf_merge_symbol): Do not merge any symbol from a
4382 shared object with a weak undefined symbol.
4384 1999-02-18 Nick Clifton <nickc@cygnus.com>
4386 * elfarm-nabi.c: Set partial_inplace back to false.
4388 1999-02-17 Nick Clifton <nickc@cygnus.com>
4390 * coff-arm.c (TARGET_UNDERSCORE): Re-enable.
4391 (USER_LABEL_PREFIX): Set to "_".
4393 The following patches are from: Scott Bambrough
4394 <scottb@corelcomputer.com>
4396 * libaout.h (M_ARM6_NETBSD): Set to 143.
4398 * reloc.c: Add ARM PIC relocs: BFD_RELOC_ARM_GOT12,
4399 BFD_RELOC_ARM_GOT32, BFD_RELOC_ARM_JUMP_SLOT, BFD_RELOC_ARM_COPY,
4400 BFD_RELOC_ARM_GLOB_DAT, BFD_RELOC_ARM_PLT32,
4401 BFD_RELOC_ARM_RELATIVE, BFD_RELOC_ARM_GOTOFF, BFD_RELOC_ARM_GOTPC.
4402 * bfd-in2.h: Regenerate.
4404 * elfarm-nabi.c (elf32_arm_howto_table): Set partial_inplace to
4405 'true' as REL relocs are now being used. Add new PIC relocs:
4406 R_ARM_COPY, R_ARM_GLOB_DAT, R_ARM_JUMP_SLOT, R_ARM_RELATIVE,
4407 R_ARM_GOTOFF, R_ARM_GOTPC, R_ARM_GOT32, R_ARM_PLT32.
4409 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Check byte order
4411 (elf32_arm_final_link_relocate): Change parameters so that entire
4412 reloc is passed. Add support for PIC relocs.
4413 (elf32_arm_relocate_section): Pass entire reloc to
4414 elf32_arm_final_link_relocate.
4415 (elf32_arm_check_relocs): Handle new PIC relocs.
4416 (elf32_arm_adjust_dynamic_symbol): New function.
4417 (elf32_arm_size_dynamic_sections): New function.
4418 (elf32_arm_discard_copies): New function.
4419 (elf32_arm_finish_dynamic_symbol): New function.
4420 (elf32_arm_finish_dynamic_sections): New function.
4421 (ELF_MAXPAGE_SIZE): Define.
4422 (bfd_elf32_bfd_reloc_type_lookup): Define.
4423 (elf_backend_relocate_section): Define.
4424 (elf_backend_adjust_dynamic_symbol): Define.
4425 (elf_backend_create_dynamic_sections): Define.
4426 (elf_backend_finish_dynamic_symbol): Define.
4427 (elf_backend_finish_dynamic_sections): Define.
4428 (elf_backend_size_dynamic_sections): Define.
4429 (elf_backend_plt_readonly): Define.
4430 (elf_backend_want_got_plt): Define.
4431 (elf_backend_want_plt_sym): Define.
4433 Wed Feb 17 12:02:26 1999 Stan Cox <scox@cygnus.com>
4435 * elf32-mips.c (_bfd_mips_elf_section_from_shdr): Make reginfo
4436 sections SEC_LINK_ONCE and SEC_LINK_DUPLICATES_SAME_SIZE.
4437 (_bfd_mips_elf_fake_sections): Likewise.
4439 Wed Feb 17 12:07:23 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
4441 * elfarm-oabi.c (bfd_elf32_arm_allocate_interworking_sections,
4442 bfd_elf32_arm_get_bfd_for_interworking,
4443 bfd_elf32_arm_process_before_allocation): Define to avoid clash
4446 * elf32-arm.h: Don't declare elf32_arm_info_to_howto.
4447 (elf32_thumb_to_arm_stub, elf32_arm_to_thumb_stub,
4448 elf32_arm_find_nearest_line): Make them static.
4450 Tue Feb 16 22:44:37 1999 Ian Lance Taylor <ian@cygnus.com>
4452 * elflink.h (elf_merge_symbol): Add pflags parameter. Change all
4453 callers. Do not merge a definition from a shared object with a
4454 weak undefined symbol.
4455 (elf_link_add_object_symbols): Do not change the symbol type or
4456 size if the old symbol overrides the new one.
4458 1999-02-08 Nick Clifton <nickc@cygnus.com>
4460 * config.bfd: Add support for strongarm target.
4462 Mon Feb 8 11:18:14 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
4464 * elf32-m68k.c (reloc_map): Use the correct types for the struct
4465 fields instead of unsigned char.
4467 Fri Feb 5 00:22:36 1999 Ian Lance Taylor <ian@cygnus.com>
4469 * Makefile.am: Rebuild dependencies.
4470 * Makefile.in: Rebuild.
4472 Thu Feb 4 22:30:13 1999 Ian Lance Taylor <ian@cygnus.com>
4474 * configure.in: Change AC_PREREQ to 2.13. Remove AM_CYGWIN32.
4475 Change AM_EXEEXT to AC_EXEEXT and AM_PROG_INSTALL to
4476 AC_PROG_INSTALL. Add comments to uses of AC_DEFINE.
4477 * acinclude.m4: Add comments to uses of AC_DEFINE.
4478 * acconfig.h: Remove.
4479 * configure: Rebuild with current autoconf/automake.
4480 * aclocal.m4: Likewise.
4481 * config.in: Likewise.
4482 * Makefile.in: Likewise.
4484 1999-02-04 DJ Delorie <dj@cygnus.com>
4486 * libbfd.c (real_read): don't call fread for zero bytes. This
4487 covers up a bug (or misuse of bfd) that's exposed by Solaris.
4489 Thu Feb 4 12:38:10 1999 Stan Cox <scox@cygnus.com>
4491 * elf32-mips.c (mips_elf_relocate_section): Insure that the target
4492 of a jump is in the current 256 MB region.
4494 Thu Feb 4 12:15:38 1999 Ian Lance Taylor <ian@cygnus.com>
4496 * format.c (bfd_check_format_matches): Change last patch to only
4497 take effect for the binary target.
4499 Wed Feb 3 19:40:12 1999 Ian Lance Taylor <ian@cygnus.com>
4501 * elf32-i386.c (elf_i386_reloc_type_lookup): Add BFD_RELOC_CTOR.
4503 Wed Feb 3 15:02:44 1999 Catherine Moore <clm@cygnus.com>
4505 * elf32-fr30.c (fr30_elf_check_relocs): New routine.
4507 Tue Feb 2 21:38:28 1999 Ian Lance Taylor <ian@cygnus.com>
4509 * format.c (bfd_check_format_matches): If the target was
4510 previously specified, don't check other targets when checking for
4513 Tue Feb 2 18:16:43 1999 Catherine Moore <clm@cygnus.com>
4515 * elf32-arm.h (elf32_arm_reloc_map): Removed.
4516 (elf32_arm_reloc_type_lookup): Removed
4517 * elfarm-nabi.c (elf32_arm_reloc_map): New.
4518 (elf32_arm_reloc_type_lookup): New.
4519 * elfarm-oabi.c (elf32_arm_reloc_map): New.
4520 (elf32_arm_reloc_type_lookup): New.
4522 Mon Feb 1 19:49:21 1999 Catherine Moore <clm@cygnus.com>
4524 * elfarm-nabi.c: Renamed from elf32-arm-newabi.c.
4525 * elfarm-oabi.c: Renamed from elf32-arm-oldabi.c
4526 * Makefile.am: Use new files.
4527 * Makefile.in: Regenerate.
4528 * configure.in: Use new files.
4529 * configure: Regenerate.
4531 1999-02-01 Nick Clifton <nickc@cygnus.com>
4533 * elf32-fr30.c (fr30_elf_gc_mark_hook): New function.
4534 (fr30_elf_gc_sweep_hook): New function.
4535 (elf_backend_can_gc_sections): Define.
4537 Mon Feb 1 12:21:47 1999 Catherine Moore <clm@cygnus.com>
4539 * targets.c (bfd_target_vector): Add bfd_elf32_littlearm_oabi_vec
4540 and bfd_elf32_bigarm_oabi_vec.
4542 Mon Feb 1 11:46:31 1999 Catherine Moore <clm@cygnus.com>
4544 * Makefile.am (elf32-arm-oldabi.lo): New.
4545 (elf32-arm-newabi.lo): New.
4546 * Makefile.in: Regenerate.
4547 * config.bfd (thumb-*-elf): Remove definition of targ_underscore.
4548 (arm-*-elf): Likewise.
4550 (thumb-*-oabi): New.
4551 * configure: Regenerate.
4552 * configure.in (bfd_elf32_littlearm_oabi_vec): New.
4553 (bfd_elf32_bigarm_oabi_vec): New.
4554 * elf32-arm-newabi.c: New.
4555 * elf32-arm-oldabi.c: New.
4556 * elf32-arm.c: Removed.
4559 Mon Feb 1 11:52:12 1999 Frank Ch. Eigler <fche@cygnus.com>
4561 * binary.c (binary_set_section_contents): Omit warnings for
4562 unloadable sections.
4564 1999-01-31 Michael Meissner <meissner@cygnus.com>
4566 * config.bfd (powerpc{,le}-*-vxworks*): Add aliases to
4567 powerpc{,le}-*-eabi.
4569 1999-01-29 Nick Clifton <nickc@cygnus.com>
4571 * dwarf2.c (read_unsigned_leb128): Remove unused variables.
4572 * dwarf2.c (read_signed_leb128): Remove unused variables.
4574 Fri Jan 29 00:47:21 1999 H.J. Lu <hjl@gnu.org>
4576 * elf.c (assign_file_positions_for_segments): Only adjust
4577 p_align when needed.
4579 Thu Jan 28 20:05:22 1999 Ian Lance Taylor <ian@cygnus.com>
4581 * binary.c (binary_set_section_contents): Don't return early for a
4582 non-loadable section, in case the first section is non-loadable.
4583 Don't set the low lma for a SEC_NEVER_LOAD section. From Maciej
4584 W. Rozycki <macro@ds2.pg.gda.pl>.
4586 1999-01-28 Nick Clifton <nickc@cygnus.com>
4588 * elf32-fr30.c (fr30_reloc_map): Add R_FR30_GNU_VTINHERIT and
4589 R_FR30_GNU_VTENTRY relocs.
4591 Thu Jan 28 11:08:16 1999 Catherine Moore <clm@cygnus.com>
4593 * elflink.h (elf_link_output_sym): Zero syms which are
4594 part of sections which have been excluded.
4596 Wed Jan 27 13:35:35 1999 Stan Cox <scox@cygnus.com>
4598 * coff-arm.c (_bfd_coff_arm_set_private_flags): Changed F_PIC
4600 * coffcode.h (coff_set_arch_mach_hook): Removed F_ARM_2a and
4601 F_ARM_3M labels. Changed F_PIC to F_PIC_INT.
4603 1999-01-27 Nick Clifton <nickc@cygnus.com>
4605 * elf32-fr30.c (fr30_elf_howto_table): Fix name of R_FR30_48
4607 (fr30_final_link_relocate): Use computed value as result of
4610 1999-01-26 Frank Ch. Eigler <fche@cygnus.com>
4612 * binary.c (binary_set_section_contents): Emit warning for
4613 huge file offsets due to widely-dispersed section LMAs.
4615 Mon Jan 18 03:35:35 1999 Ian Lance Taylor <ian@cygnus.com>
4617 * elf.c (assign_file_positions_for_segments): If not D_PAGED,
4618 align first section to largest section alignment, not first
4621 1999-01-04 Jason Molenda (jsm@bugshack.cygnus.com)
4623 * configure.in: Require autoconf 2.12.1 or higher.
4625 Tue Dec 22 15:21:41 1998 Catherine Moore <clm@cygnus.com>
4627 * archures.c (bfd_mach_i386_i386_intel_syntax): Define.
4628 * bfd-in2.h: Likewise.
4629 * cpu-i386.c (bfd_i386_arch_intel_syntax): New.
4631 1998-12-16 Gavin Romig-Koch <gavin@cygnus.com>
4633 * archures.c,bfd-in2.h (bfd_mach_mips4111): New.
4634 * cpu-mips.c: Add support for and independent 4111.
4635 * elf32-mips.c (elf_mips_mach): E_MIPS_MACH_4111 -> bfd_mach_mips4111.
4636 (_bfd_mips_elf_final_write_processing):
4637 bfd_mach_mips4111 -> E_MIPS_ARCH_3 | E_MIPS_MACH_4111.
4639 1998-12-15 Gavin Romig-Koch <gavin@cygnus.com>
4641 * elf32-mips.c (elf_mips_abi_name): New.
4642 (_bfd_mips_elf_merge_private_bfd_data): Compare EF_MIPS_ABI flags.
4644 1998-12-12 Gavin Romig-Koch <gavin@cygnus.com>
4646 * elf32-mips.c (_bfd_mips_elf_final_write_processing):
4647 Handle bfd_mach_mips4300.
4649 1998-12-11 Ulrich Drepper <drepper@cygnus.com>
4651 * elf32-i386.c: Remove leaked development code from patch
4652 1998-12-10 by Richard Henderson.
4654 1998-12-10 Richard Henderson <rth@cygnus.com>
4656 * elf32-i386.c (elf_i386_relocate_section): Don't fail relocations
4657 in debug sections for symbol defined externally.
4659 Thu Dec 10 10:58:38 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
4661 * targets.c (bfd_target_vector): Remove duplicate entry for
4664 1998-12-09 Nick Clifton <nickc@cygnus.com>
4666 * elf32-fr30.c (fr30_elf_howto_table): Set src_mask fields to 0
4667 since we are using RELAs.
4669 Tue Dec 8 22:15:48 1998 Ian Lance Taylor <ian@cygnus.com>
4671 SCO Open Server Release 5 core file support, from Jouke Numan
4673 * sco5-core.c: New file.
4674 * configure.in (i[3456]86-*-sco3.2v5*): Use sco5-core.lo.
4675 (sco5-core.lo): Define SCO5_CORE in COREFLAG.
4676 * Makefile.am: Rebuild dependencies.
4677 (OPTIONAL_BACKENDS): Add sco5-core.lo.
4678 (OPTIONAL_BACKENDS_CFILES): Add sco5-core.c.
4679 * bfd.c (struct _bfd): Add sco5_core_data field to tdata.
4680 * targets.c (sco5_core_vec): Add to target list if SCO5_CORE.
4681 * bfd-in2.h, configure, Makefile.in: Rebuild.
4683 Tue Dec 8 19:38:42 1998 Mark Klein <mklein@dis.com>
4685 * config.bfd (hppa*-*-mpeix*): New target.
4686 * configure.in: Add AC_HEADER_DIRENT.
4687 (hppa*-*-mpeix*): New target.
4688 * configure.host (hppa*-*-mpeix*): New host.
4689 * hpux-core.c: Check HOST_HPPAMPEIX. Use HAVE_DIRENT_H and
4690 friends rather than just including <sys/dir.h>.
4691 * som.h (struct som_symbol): Add hppa_priv_level and apto
4692 tc_data. Change all users.
4693 (struct somdata): Add comp_unit field.
4694 (obj_som_compilation_unit): Define.
4695 (bfd_som_attach_compilation_unix): Declare.
4696 * som.c: Check HOST_HPPAMPEIX.
4697 (struct som_misc_symbol_info): Add new field priv_level.
4698 (som_object_setup): Add current_offset parameter. Change all
4700 (setup_sections): Likewise.
4701 (som_object_p): For EXECLIBMAGIC, read the lst header.
4702 (som_write_symbol_strings): Add compilation_unit parameter.
4704 (som_finish_writing): Write out compilation_unit.
4705 (som_bfd_derive_misc_symbol_info): Set priv_level.
4706 (som_build_and_write_symbol_table): Set xleast field to 3.
4707 (som_slurp_symbol_table): Set symbol priv_level.
4708 (bfd_som_attach_compilation_unit): New function.
4709 (som_bfd_ar_write_symbol_stuff): Set xleast field to 3. Set
4710 priv_level into symbol_value.
4711 * configure, config.in: Rebuild.
4713 Tue Dec 8 16:21:35 1998 Ian Lance Taylor <ian@cygnus.com>
4715 * hpux-core.c (hpux_core_core_file_p): Change call to nonexistent
4716 warning function to call _bfd_error_handler instead.
4718 * libbfd.c (COERCE32): Cast through unsigned long and long to
4719 avoid bug in old version of gcc.
4721 * elf64-alpha.c (elf64_alpha_additional_program_headers): Remove.
4722 (elf_backend_additional_program_headers): Don't define.
4724 1998-12-08 Nick Clifton <nickc@cygnus.com>
4726 * elf32-fr30.c (fr30_final_link_relocate): Fix PC relative
4727 relocations to include offset of 2 included in the insns, and the
4728 offset of the relocs within the section.
4730 Wed Dec 2 15:03:59 1998 David Taylor <taylor@texas.cygnus.com>
4732 The following changes were made by David Taylor
4733 <taylor@texas.cygnus.com>, Edith Epstein
4734 <eepstein@sophia.cygnus.com>, Jim Blandy
4735 <jimb@zwingli.cygnus.com>, and Elena Zannoni
4736 <ezannoni@kwikemart.cygnus.com> as part of the project to merge in
4737 changes originally made by HP; HP did not create ChangeLog
4740 * aclocal.m4, configure, Makefile.in: Rebuilt using latest
4741 automake macro library.
4743 * hpux-core.c (hpux_core_core_file_p): this function now
4744 understands HPUX 10.30 thread info. Yes, the thread stacks can be
4745 found in the corefile! Also, in hpux_core_core_file_p, if we
4746 encounter a section with an unknown type, don't punt. Instead,
4747 just skip it. Also, count the number of sections of known type
4748 that we encounter. If we encounter at least one good one, then
4749 we'll declare that the file is a core file. If we encounter any
4750 unknown ones but some known ones, then we'll issue a warning (but
4751 still declare it to be a core file). Also, correctly decide when a
4753 (PROC_INFO_HAS_THREAD_ID): define if CORE_ANON_SHMEM defined.
4754 (CORE_ANON_SHMEM): define if not defined.
4755 (hpux_core_struct): add members lwpid and user_tid.
4756 (core_kernel_thread_id, core_user_thread_id): new macros.
4757 (make_bfd_asection): use bfd_alloc to allocate room for a copy of
4758 the name before storing it in the bfd.
4759 (hpux_core_core_file_p): handle threads.
4761 * libhppa.h (GET_FIELD): protect against redefinition.
4762 (HPPA_WIDE): define.
4763 (GET_FIELD): define.
4768 (sign_extend): redefine.
4769 (assemble_6): define.
4770 (assemble_12): rewrite.
4771 (assemble_16): define.
4772 (assemble_16a): define.
4773 (assemble_17): rewrite.
4774 (assemble_22): define.
4776 1998-12-07 Nick Clifton <nickc@cygnus.com>
4778 * elf32-fr30.c (fr30_final_link_relocate): Using signed
4779 relocations for signed values.
4781 Sun Dec 6 16:30:33 1998 Ian Lance Taylor <ian@cygnus.com>
4783 * mipsbsd.c (MY(set_arch_mach)): Make static.
4784 * aoutx.h (NAME(aout,machine_type)): For bfd_arch_mips, use
4785 bfd_mach_mips* macros rather than simple numbers.
4787 COFF weak symbol support, based on patches from Mark Elbrecht
4788 <snowball3@usa.net>:
4789 * coffcode.h (coff_slurp_symbol_table): Handle C_WEAKEXT.
4790 * coffgen.c (coff_renumber_symbols): Handle weak symbols.
4791 (coff_write_alien_symbol): Likewise.
4792 * cofflink.c (coff_link_check_ar_symbols): Likewise.
4793 (coff_link_add_symbols): Likewise.
4794 (_bfd_coff_link_input_bfd): Likewise.
4795 (_bfd_coff_write_global_sym): Likewise.
4797 * elf.c (copy_private_bfd_data): Always initialize the
4798 includes_phdrs field.
4800 * elflink.h (elf_fix_symbol_flags): Check for case where a non-ELF
4801 file defines a symbol first mentioned in an ELF file.
4803 * bfd-in.h: Always define BFD_HOST_64_BIT and BFD_HOST_U_64_BIT if
4804 possible, rather than only if BFD64.
4805 * elflink.h (compute_bucket_count): Just check BFD_HOST_U_64_BIT,
4807 * bfd-in2.h: Rebuild.
4809 * srec.c (srec_set_section_contents): Correct test to avoid
4810 switching to 4 byte addresses after seeing a second section which
4811 requires 3 byte addresses. From Joel Schantz
4812 <joel.schantz@argosys.boeing.com>.
4814 * config.bfd (m68*-*-gnu*): New target. From Aymeric Vincent
4815 <aymeric.vincent@emi.u-bordeaux.fr>.
4817 1998-12-04 Jim Blandy <jimb@zwingli.cygnus.com>
4819 * elf32-ppc.c (ppc_elf_merge_private_bfd_data): Fix logic to
4820 decide whether the output file is -mrelocatable-lib,
4821 -mrelocatable, or neither. (gdb.base/nodebug.exp)
4823 1998-12-03 Nick Clifton <nickc@cygnus.com>
4825 * elf32-fr30.c: Add support for R_FR30_48 reloc.
4826 * reloc.c: Add BFD_RELOC_FR30_48 relocation.
4827 * bfd-in2.h: Regenerate.
4828 * libbfd.h: Regenerate
4830 Wed Dec 2 00:58:37 1998 Ian Lance Taylor <ian@cygnus.com>
4832 * elflink.h (elf_adjust_dynamic_symbol): Warn on an attempt to
4833 link against a dynamic symbol with no type or size.
4835 1998-12-01 Ulrich Drepper <drepper@cygnus.com>
4837 * elf32-i386.c (i386_check_relocs) [R_386_32]: Don't emit
4838 relocation for section which does not get loaded.
4839 (elf_i386_relocate_section) [R_386_32]: Likewise.
4841 Tue Dec 1 11:33:33 1998 Jim Wilson <wilson@cygnus.com>
4843 * coff-h8300.c (h8300_bfd_link_add_symbols): Make reloc_size,
4844 reloc_count and i long instead of unsigned long. Handle error
4845 return from bfd_canonicalize_reloc.
4847 1998-12-01 Nick Clifton <nickc@cygnus.com>
4849 * elf32-v850.c (v850_elf_relocate_section): Detect the absence of
4852 Mon Nov 30 15:28:09 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
4854 * elf32-sh.c (elf/sh.h): Include.
4855 sh_reloc_type: Delete. Changed all references to elf_sh_reloc_type.
4856 (sh_elf_howto_tab): Add HOWTO for R_SH_SWITCH8.
4857 (sh_reloc_map): Map BFD_RELOC_8_PCREL to R_SH_SWITCH8.
4858 (sh_elf_relax_delete_bytes): Handle R_SH_SWITCH8.
4859 * Makefile.in: Add dependency of elf32-sh.lo on $(INCDIR)/elf/sh.h.
4861 Fri Nov 27 17:51:38 1998 Geoff Keating <geoffk@ozemail.com.au>
4863 * elflink.h (compute_bucket_count): Don't allow minsize==0, it
4864 causes division by zero later on.
4866 Thu Nov 26 11:19:35 1998 Dave Brolley <brolley@cygnus.com>
4868 * elf32-fr30.c (fr30_elf_pc9_reloc,fr30_elf_pc12_reloc): Not
4871 1998-11-25 DJ Delorie <dj@cygnus.com>
4873 * coff-i386.c (i3coff_object_p): Remove hack. Use new emulation
4876 Tue Nov 24 10:25:27 1998 Nick Clifton <nickc@cygnus.com>
4878 * elf32-fr30.c (fr30_elf_relocate_section): Call
4879 fr30_final_link_relocate.
4880 (fr30_final_link_relocate): New function: Handle I20 and I32
4882 (fr30_elf_i32_reloc): New function: Handle I32 relocs.
4883 (fr30_elf_pc9_reloc): New function: Handle 9_PCREL relocs.
4884 (fr30_elf_pc12_reloc): New function: Handle 12_PCREL relocs.
4886 * elf32-v850.c (v850_elf_relocate_section): Reset hi16s reloc
4889 The following changes are based on a patch submitted by Gianluca
4890 Moro <glctr@abc.it>:
4892 (v850_elf_perform_relocation): Only update a hi16s reloc if it has
4893 not already been updated.
4894 (find_remembered_hi16s_reloc): New parameter 'already_found'
4895 returns state of remembered hi16s reloc.
4896 (remember_hi16s_reloc): Set 'found' field to false.
4897 (hi16s_location): Add 'found' field.
4899 1998-11-23 DJ Delorie <dj@cygnus.com>
4901 * coff-i386.c (bfd_pe_dll_not_recognized_hack): the linker wants
4902 to see .DLL files as unrecognized.
4903 (i3coff_object_p): Sorry, had to hack it to not recognize these
4904 files (pei-i386) on request.
4906 1998-11-23 DJ Delorie <dj@cygnus.com>
4908 * opncls.c (bfd_make_readable): need more cleanup for symbols and
4909 relents. Call bfd_check_format to reinitialize.
4911 Fri Nov 20 14:21:36 1998 Nick Clifton <nickc@cygnus.com>
4913 * elf32-fr30.c (fr30_elf_relocate_section): Remove spurious
4916 Thu Nov 19 14:42:15 1998 Geoffrey Noer <noer@cygnus.com>
4918 * aclocal.m4: regenerate
4919 * configure: regenerate
4921 Tue Nov 17 20:23:35 1998 Richard Henderson <rth@cygnus.com>
4923 * elf-bfd.h (struct elf_link_hash_entry): Add vtable_entries_size.
4924 * elf.c (_bfd_elf_link_hash_newfunc): Clear it.
4925 * elflink.h (elf_gc_propagate_vtable_entries_used): Copy it, and
4926 respect it as an upper bound on what memory to reference.
4927 (elf_gc_smash_unused_vtentry_relocs): Likewise.
4928 (elf_gc_record_vtentry): Handle as-yet undefined vtables. Set and
4929 update vtable_entries_size appropriately.
4931 Tue Nov 17 15:28:31 1998 Nick Clifton <nickc@cygnus.com>
4933 * elf32-fr30.c (fr30_reloc_type_lookup): Used integers to hold
4936 Mon Nov 16 22:19:21 1998 DJ Delorie <dj@cygnus.com>
4938 * archive.c (bfd_ar_hdr_from_filesystem): support BFD_IN_MEMORY
4939 bfds; they have no "file" so we fake it.
4940 * bfd-in2.h: add bfd_make_writable and bfd_make_readable (regen)
4941 * libbfd.c (bfd_write): Allow writing to BFD_IN_MEMORY bfds by
4942 resizing the memory buffer.
4943 * opncls.c (bfd_make_writable): New function; lets you write a
4944 bfd_create'd bfd to an in-memory buffer.
4945 (bfd_make_readable): New function; lets you read back that buffer
4946 as if it were from bfd_openr. Used to build generated archive
4947 members (winsup's ld's dlltool)
4949 Mon Nov 16 19:15:19 1998 Dave Brolley <brolley@cygnus.com>
4951 * po/bfd.pot: Regenerated.
4953 Mon Nov 16 10:57:06 1998 Nick Clifton <nickc@cygnus.com>
4955 * elf32-v850.c (hi16s_location): Replaced fixed size array with
4958 Sun Nov 15 20:28:25 1998 Richard Henderson <rth@cygnus.com>
4960 * elf64-alpha.c (elf64_alpha_relax_section): Search for the proper
4961 element of the gotentry list for local symbols too.
4962 (elf64_alpha_relocate_section): Unify local and global handling.
4963 Assert that gotent->use_count > 0.
4965 Sat Nov 14 15:16:01 1998 Ian Lance Taylor <ian@cygnus.com>
4967 * configure.in (vms_alpha_vec): Rename from evax_alpha_vec, and
4968 update for file name changes of July 2, 1998.
4970 * configure: Rebuild.
4972 Thu Nov 12 19:19:54 1998 Dave Brolley <brolley@cygnus.com>
4974 * po/bfd.pot: Regenerated.
4976 Tue Nov 10 16:17:06 1998 Geoffrey Noer <noer@cygnus.com>
4978 * acinclude.m4, config.bfd: detect cygwin* instead of cygwin32*.
4979 * aclocal.m4, configure: regenerate
4981 Tue Nov 10 15:13:59 1998 Nick Clifton <nickc@cygnus.com>
4983 * elf.c (prep_headers): Add support for bfd_arch_fr30.
4985 Tue Nov 10 13:37:36 1998 Felix Lee <flee@cygnus.com>
4987 * acinclude.m4 (BFD_HAVE_SYS_PROCFS_TYPE,
4988 BFD_HAVE_SYS_PROCFS_TYPE_MEMBER): didn't define macro when value
4990 * aclocal.m4, configure: regenerated.
4992 Tue Nov 10 14:31:01 1998 Catherine Moore <clm@cygnus.com>
4994 * elf32-d10v.c (reloc_type): Add R_D10V_GNU_VTINHERIT and
4995 R_D10V_GNU_VTENTRY relocs.
4996 (elf_d10v_howto_table): Likewise.
4997 (d10v_reloc_map d10v_reloc_map): Likewise.
4998 (elf32_d10v_gc_mark_hook): New.
4999 (elf32_d10v_gc_sweep_hook): New.
5000 (elf32_d10v_check_relocs): New.
5001 (elf32_d10v_relocate_section): New.
5002 (elf_backend_relocate_section): Define.
5003 (elf_backend_can_gc_sections): Define.
5005 Sat Nov 7 18:07:51 1998 Peter Schauer <peter.schauer@regent.e-technik.tu-muenchen.de>
5007 * Makefile.am (BFD32_BACKENDS): Move vms files here...
5008 (BFD64_BACKENDS): ...from here.
5009 (BFD32_BACKENDS_CFILES): Move vms files here...
5010 (BFD64_BACKENDS_CFILES): ...from here.
5011 * Makefile.in: Rebuild.
5013 Wed Nov 4 15:58:48 1998 Nick Clifton <nickc@cygnus.com>
5015 * Makefile.am: Add FR30 target.
5016 * Makefile.in: Add FR30 target.
5017 * archures.c: Add support for FR30.
5018 * config.bfd: Add support for FR30.
5019 * configure.in: Add support for FR30.
5020 * reloc.c: Add support for FR30 relocations.
5021 * targets.c: Add support for FR30 relocations.
5022 * bfd-in2.h: Regenerate.
5023 * configure: Regenerate.
5024 * libbfd.h: Regenerate.
5025 * cpu-fr30.c: New file.
5026 * elf32-fr30.c: New file.
5028 Mon Nov 2 14:59:33 1998 Geoffrey Noer <noer@cygnus.com>
5030 * configure.in: detect cygwin* instead of cygwin32*
5031 * configure: regenerate
5033 Sun Nov 1 19:32:28 1998 Jeffrey A Law (law@cygnus.com)
5035 * elf-m10300.c (mn10300_elf_relax_section): Do not use alloca,
5036 use bfd_malloc and free instead and check return value from bfd_malloc.
5038 Sun Nov 1 16:20:35 1998 Ian Lance Taylor <ian@cygnus.com>
5040 * libbfd-in.h (_bfd_dwarf1_find_nearest_line): Declare.
5041 * libbfd.h: Rebuild.
5043 * elf32-mips.c (mips_elf_dynsym_sec_names): Comment out.
5044 (SIZEOF_MIPS_DYNSYM_SECNAMES): Likewise.
5045 (MIPS_TEXT_DYNSYM_SECN): Likewise.
5046 (_bfd_mips_elf_fake_sections): Don't set sh_info field of a .hash
5048 (struct mips_elf_link_hash_table): Remove dynsym_sec_strindex
5050 (mips_elf_link_hash_table_create): Don't initialize
5051 dynsym_sec_strindex.
5052 (mips_elf_gc_mark_hook): Add default case to avoid warning.
5053 (mips_elf_size_dynamic_sections): Generate a section symbol for
5054 every output section.
5055 (mips_elf_finish_dynamic_sections): Count all sections for
5057 (mips_elf_finish_dynamic_sections): Use dynamic symbols for all
5060 Sun Nov 1 12:46:53 1998 Geoff Keating <geoffk@ozemail.com.au>
5062 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Allocate two slots
5063 for later PLT entries in large PLTs.
5064 (ppc_elf_finish_dynamic_symbol): Allow for the extra slots.
5066 Sat Oct 31 20:10:09 1998 Jeffrey A Law (law@cygnus.com)
5068 * elf32-ppc.c (ppc_elf_reload_section): Fix typo.
5070 1998-10-26 15:58 Ulrich Drepper <drepper@cygnus.com>
5072 * elf-bfd.h (struct elf_link_hash_entry): Add new field elf_hash_value.
5073 * elflink.h (elf_collect_hash_codes): New function. This function is
5074 called for each exported symbol and we compute the ELF hash value for
5076 (compute_bucket_value): New function. It is called from
5077 size_dynamic_sections to determine the hash table size. When we are
5078 optimizing a better, but slower, algorithm is used.
5079 (size_dynamic_sections): Call compute_bucket_value.
5081 * elf.c (bfd_elf_hash): Optimize the hash function a bit.
5083 Mon Oct 19 20:03:21 1998 Catherine Moore <clm@cygnus.com>
5085 * elf32-sh.c: Add HOWTO entries for R_SH_GNU_VTINHERIT and
5087 (sh_elf_gc_mark_hook): New.
5088 (sh_elf_gc_sweep_hook): New.
5089 (sh_elf_check_relocs): New.
5090 (elf_backend_can_gc_sections): Define.
5092 Mon Oct 19 16:57:05 1998 Felix Lee <flee@cygnus.com>
5094 * acinclude.m4: undo previous gettext change
5095 * aclocal.m4: rebuild with right version of aclocal.
5097 Mon Oct 19 01:47:21 1998 Felix Lee <flee@cygnus.com>
5099 * acinclude.m4, aclocal.m4: move gettext-related fragments from
5100 aclocal.m4 to acinclude.m4, so they don't get lost.
5102 * elfcore.h: rewrite for better corefile support.
5103 * elf.c (elfcore_*): new functions.
5104 * elf-bfd.h (elf_obj_tdata): new structure members.
5105 * acconfig.h, acinclude.m4, configure.in: add feature-tests for
5107 * aclocal.m4, config.in, configure, Makefile.in: regenerated.
5109 Fri Oct 16 14:07:45 1998 Catherine Moore <clm@cygnus.com>
5111 * elf32-m32r.c: Add HOWTO entries for R_M32R_GNU_VTINHERIT
5112 and R_M32R_GNU_VTENTRY.
5113 (elf_backend_can_gc_sections): Define.
5114 (m32r_elf_check_relocs): New.
5115 (m32r_elf_gc_mark_hook): New.
5116 (m32r_elf_gc_sweep_hook): New.
5117 (m32r_elf_relocate_section): Handle VT relocs.
5119 Mon Oct 12 14:18:40 1998 Nick Clifton <nickc@cygnus.com>
5121 * coff-arm.c (arm_relocate_section): Remove redundant test.
5123 * bfd-in2.h (struct reloc_howto_struct): Improve comment to make
5124 cleat that the 'bitsize' field is the size of the bitfield AFTER
5125 relocation not before.
5127 * elf32-m32r.c (R_M32R_18_PCREL): Fix size of bitfield.
5129 * coff-mips.c (mips_relocate_hi): Cope with missing refhi or reflo
5132 Tue Oct 6 09:20:44 1998 Catherine Moore <clm@cygnus.com>
5134 * elf32-sparc.c: Add HOWTO entries for R_SPARC_GNU_VTINHERIT and
5135 R_SPARC_GNU_VTENTRY.
5136 (elf32_sparc_check_relocs): Handle them.
5137 (elf32_sparc_reloc_type_lookup): Likewise.
5138 (elf32_sparc_relocate_section): Likewise.
5139 (elf32_sparc_gc_mark_hook): New.
5140 (elf32_sparc_gc_sweep_hook): New.
5142 Mon Oct 5 14:55:30 1998 Jeffrey A Law (law@cygnus.com)
5144 * som.c (som_finish_writing): Perform some sanity checks when
5145 writing an executable or shared library.
5147 Mon Oct 5 12:02:31 1998 Gavin Romig-Koch <gavin@cygnus.com>
5149 * dwarf1.c : New file. Adds _bfd_dwarf1_find_nearest_line.
5150 * configure.in (elf): Add dwarf1.lo.
5151 * elf_bfd.h (elf_ob_tdata): Add dwarf1_find_line_info.
5152 * elf.c (_bfd_elf_find_nearest_line): Add call to
5153 _bfd_dwarf1_find_nearest_line.
5154 * elf32-mips.c (_bfd_mips_elf_find_nearest_line):
5155 Add call to _bfd_dwarf1_find_nearest_line.
5156 * configure: Rebuilt.
5158 Mon Oct 5 10:06:22 1998 Catherine Moore <clm@cygnus.com>
5160 * elflink.h (elf_gc_sections): Do not allow garbage
5161 collection if dynamic sections have been created.
5163 Mon Oct 5 09:07:37 1998 Catherine Moore <clm@cygnus.com>
5165 * elf32-v850.c: Add HOWTO entries for R_V850_GNU_VTINHERIT and
5167 (v850_elf_check_relocs): Handle VTINHERIT and VTENTRY relocs.
5168 (v850_elf_perform_relocation): Likewise.
5169 (v850_elf_final_link_relocate): Likewise.
5170 (v850_elf_relocate_section): Likewise.
5171 (v850_elf_gc_sweep_hook): New routine.
5172 (v850_elf_gc_mark_hook): New routine.
5173 (elf_backend_can_gc_sections): Define.
5175 Mon Oct 5 09:04:25 1998 Catherine Moore <clm@cygnus.com>
5177 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Don't assume
5180 Sun Oct 4 23:29:34 1998 David Edelsohn <edelsohn@mhpcc.edu>
5182 * rs6000-core.c (rs6000coff_core_file_matches_executable_p):
5183 Declare size as bfd_size_type.
5184 (rs6000coff_get_section_contents): Declare count as bfd_size_type.
5186 Sun Oct 4 20:38:29 1998 Jeffrey A Law (law@cygnus.com)
5188 * cpu-hppa.c (bfd_hppa20_arch): Define. Link it into the bfd_hppa_arch
5190 * som.c (CPU_PA_RISC2_0): Define.
5191 (_PA_RISC2_0_ID): Likewise.
5192 (som_finish_writing): Use CPU_PA_RISC2_0 for the system_id as needed.
5194 Sun Oct 4 21:19:09 1998 Ian Lance Taylor <ian@cygnus.com>
5196 * elflink.h (elf_link_add_object_symbols): When a versioned symbol
5197 has a base which is already defined, only add the referenced
5198 symbol to the dynamic symbol table if it is defined or referenced
5201 * elf32-i386.c (elf_i386_info_to_howto_rel): Handle vtable relocs
5204 1998-09-27 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5206 * elflink.h (elf_link_add_object_symbols): Undo last change.
5208 Wed Sep 23 16:09:31 1998 Richard Henderson <rth@cygnus.com>
5210 * elflink.h (elf_link_add_object_symbols): Don't record a dynamic
5211 symbol for the indirect alias to a versioned symbol.
5213 Mon Sep 21 12:15:22 1998 Catherine Moore <clm@cygnus.com>
5215 * elf32-i386.c (elf32_i386_vtinherit_howto): New.
5216 (elf32_i386_vtentry_howto): New.
5217 (elf_i386_reloc_type_lookup): Return elf32_i386_vtentry_howto
5218 or elf32_i386_vtinherit_howto on lookup.
5220 Sun Sep 20 00:48:07 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5222 * elf32-m68k.c: Include "elf/m68k.h". Remove definition of enum
5223 reloc_type. Rename R_68K__max to R_68K_max.
5224 (howto_table): Use _bfd_elf_rel_vtable_reloc_fn for a VTENTRY
5227 Sun Sep 20 00:09:25 1998 Chris Torek <torek@bsdi.com>
5229 * libbfd.c (bfd_getb32): Rewrite expression to get better code.
5230 (bfd_getl32, bfd_getb_signed_32, bfd_getl_signed_32): Likewise.
5232 * libbfd.c (bfd_log2): Cast to bfd_vma before shifting, not
5235 Sat Sep 19 22:42:23 1998 Doug Rabson <dfr@nlsystems.com>
5237 * elflink.h (elf_link_add_object_symbols): Ensure that the warning
5238 message has a null byte terminator.
5240 Fri Sep 18 14:35:29 1998 Nick Clifton <nickc@cygnus.com>
5242 * elf32-v850.c (v850_elf_perform_relocation): Ignore contents of
5243 word subject to R_V850_32 relocation.
5245 Thu Sep 17 17:20:36 1998 Nick Clifton <nickc@cygnus.com>
5247 * dwarf2.c: Add comment describing problem computing line numbers
5248 for undefined symbols at link time.
5250 Thu Sep 17 16:03:28 1998 Richard Henderson <rth@cygnus.com>
5252 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't
5253 transform a defweak into a plt entry.
5254 (elf64_alpha_calc_dynrel_sizes): Allow room for secondary
5255 plt entry references to receive a RELATIVE reloc.
5256 (elf64_alpha_finish_dynamic_symbol): Fill them in.
5257 (elf64_alpha_relocate_section): Assert we don't overrun
5258 the allocated relocation space.
5260 Wed Sep 16 18:03:13 1998 Nick Clifton <nickc@cygnus.com>
5262 * elf.c (swap_out_syms): Always treat section symbols as
5263 special, even if they are attached to a common section.
5265 Wed Sep 16 10:34:13 1998 Nick Clifton <nickc@cygnus.com>
5267 * elf32-v850.c (v850_elf_symbol_processing): Move symbols in
5268 sections with v850 common section attributes into named v850
5270 (v850_elf_add_symbol_hook): Move symbols in sections with v850
5271 common section attributes into named v850 common sections.
5273 Wed Sep 16 11:26:49 CDT 1998 Catherine Moore <clm@cygnus.com>
5275 * elf32-arm.c (elf32_arm_gc_mark_hook): Remove print
5278 1998-09-15 Geoff Keating <geoffk@ozemail.com.au>
5280 * elf32-ppc.c (ppc_elf_relocate_section): Reverse output_offset
5281 part of Vladimir's change of 1998-08-19. Make a R_PPC_SDAREL16
5282 reloc to the wrong section a warning, not an error. .dynsbss
5283 is not an output section, so there is no need to check for it.
5285 Tue Sep 15 12:40:05 1998 Catherine Moore <clm@cygnus.com>
5287 * elf-bfd.h: Add argument to elf_backend_get_symbol_type.
5289 Tue Sep 15 08:34:40 1998 Catherine Moore <clm@cygnus.com>
5291 * elf.c (swap_out_syms): Pass type to elf_backend_get_symbol_type.
5292 * elf32-arm.c: Add HOWTO entries for R_ARM_GNU_VTINHERIT and
5294 (elf32_arm_gc_mark_hook): New.
5295 (elf32_arm_gc_sweep_hook): New.
5296 (elf32_arm_check_relocs): New.
5297 (elf32_arm_final_link_relocate): Handle VTINHERIT and VTENTRY
5299 (elf32_arm_relocate_section): Handle VTINHERIT and VTENTRY
5302 1998-09-10 Geoff Keating <geoffk@ozemail.com.au>
5304 * elf32-ppc.c (ppc_elf_relocate_section): If dynobj is NULL,
5305 assume there is no PLT or GOT.
5307 Wed Sep 9 14:24:12 1998 Nick Clifton <nickc@cygnus.com>
5309 * elf32-arm.c (elf32_arm_find_nearest_line): New function: just
5310 like _elf_bfd_find_nearest_line() except that STT_ARM_TFUNC is
5311 also accepted as a function symbol type.
5313 Mon Sep 7 13:24:03 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5315 * rs6000-core.c (_LONG_LONG): Define for AIX 4.x only.
5317 Sat Sep 5 20:40:18 1998 Ian Lance Taylor <ian@cygnus.com>
5319 * libbfd-in.h (_bfd_nolink_bfd_gc_sections): Correct definition to
5320 match definition of _bfd_gc_sections field.
5321 * libbfd.h: Rebuild.
5323 Fri Sep 4 13:54:23 1998 David Miller <davem@dm.cobaltmicro.com>
5325 * elf32-sparc.c (elf32_sparc_relocate_section): Properly adjust
5326 the addend of a dynamic relocation referencing a section.
5327 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
5328 (sparc64_elf_finish_dynamic_symbol): Fix the PLT relocation offset.
5330 Thu Sep 3 17:28:50 1998 Richard Henderson <rth@cygnus.com>
5332 * elflink.h (bfd_elfNN_size_dynamic_sections): Verify that the
5333 bed has a size_dynamic_sections routine before trying to use it.
5335 Mon Aug 31 14:49:22 1998 Richard Henderson <rth@cygnus.com>
5337 * elf32-mips.c (elf_mips_gnu_vtentry_howto): Use
5338 _bfd_elf_rel_vtable_reloc_fn.
5340 Mon Aug 31 10:23:40 1998 Catherine Moore <clm@cygnus.com>
5342 * Makefile.am: Add elf32-arm.c.
5343 * Makefile.in: Rebuild.
5344 * elf-bfd.h: Add elf_backend_get_symbol_type.
5345 * elf.c (swap_out_syms): If defined, call
5346 elf_backend_get_symbol_type.
5347 * elf32-arm.c: Define elf_backend_get_symbol_type.
5348 (elf32_arm_get_symbol-type): New routine.
5349 (record_thumb_to_arm_glue): Change to use STT_ARM_TFUNC.
5350 (bfd_elf32_arm_process_before_allocation): Change to
5351 check for STT_ARM_TFUNC.
5352 (elf32_arm_final_link_relocate): Likewise.
5353 * elfxx-target.h: Add elf_backend_get_symbol_type.
5355 Fri Aug 28 19:44:07 1998 Richard Henderson <rth@cygnus.com>
5357 * archures.c (bfd_mach_alpha_ev[456]): New.
5358 * cpu-alpha.c: Rework to match these types.
5359 * bfd-in2.h: Rebuild.
5361 Fri Aug 28 19:38:53 1998 Richard Henderson <rth@cygnus.com>
5363 * elf-bfd.h (_bfd_elf_rel_vtable_reloc_fn): Declare.
5364 * elf.c (_bfd_elf_rel_vtable_reloc_fn): New.
5366 * elf32-i386.c (elf_howto_table): Add vtable relocs.
5367 (elf_i386_reloc_type_lookup): Recognize them.
5368 (elf_i386_check_relocs): Pass them off to generic code.
5369 (elf_i386_relocate_section): Ignore them.
5370 (elf_i386_gc_mark_hook, elf_i386_gc_sweep_hook): New.
5371 (elf_backend_can_gc_sections): True.
5373 Thu Aug 20 15:03:45 1998 Nick Clifton <nickc@cygnus.com>
5375 * elf32-arm.c (elf32_thumb_to_arm_stub): Check sym_sec is not NULL
5376 before looking at owner field.
5377 (elf32_arm_to_thumb_stub): Ditto.
5378 (elf32_arm_relocate_section): Compute name before calling
5379 elf32_arm_final_link_relocate().
5381 Thu Aug 20 11:30:17 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
5383 * elf.c: comment and formatting cleanups.
5386 Wed Aug 19 15:43:26 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
5388 * elfcode.h (elf_object_p): Reject files of header type ET_CORE
5389 (core files are treated differently than object files).
5390 * elf-bfd.h (_bfd_elf_write_corefile_contents,
5391 bfd_elf_mkcorefile): declare.
5392 * elfxx-target.h (_bfd_elf_write_corefile_contents,
5393 bfd_elf_mkcorefile): add to bfd_target vector.
5394 * elfcore.h (elf_core_file_p): save the program header table,
5395 and set the bfd architecture from the elf file header.
5396 * elf.c (bfd_elf_mkcorefile): new function.
5397 (_bfd_elf_write_corefile_contents): new function.
5398 (assign_file_positions_for_segments): add cases for handling
5399 PT_NOTE segments. (assign_file_positions_except_relocs):
5400 core files should be handled the same as exec files.
5401 (prep_headers): identify core files as type ET_CORE.
5402 (copy_private_bfd_data): identify the sections belonging to
5403 the PT_NOTE segment.
5405 * elf32-sparc.c (elf32_sparc_final_write_processing):
5406 add break statement to default case.
5408 1998-08-19 Vladimir N. Makarov <vmakarov@cygnus.com>
5410 * elf32-ppc.c (ppc_elf_relocate_section): Check that output
5411 section (not input) will be in sections ".sbss", ".sbss2",
5412 ".sdata", and ".sdata" for R_PPC_SDAREL16, R_PPC_EMB_SDA2REL,
5413 R_PPC_EMB_SDA21, R_PPC_EMB_RELSDA. In all these cases also ignore
5414 output_offset for correct evaluation of addend.
5416 Tue Aug 18 11:48:12 1998 Catherine Moore <clm@cygnus.com>
5418 * elf32-arm.c: Add prefix bfd_ to elf32_arm_get_bfd_for_interworking,
5419 elf32_arm_allocate_interworking_sections and
5420 elf32_arm_process_before_allocation.
5422 Tue Aug 18 11:46:00 1998 Nick Clifton <nickc@cygnus.com>
5424 * bfd-in.h: Ammend prototype for
5425 elf32_arm_process_before_allocation to remove surplus third
5428 * bfd-in2.h: Regenerate.
5430 Sat Aug 15 20:55:08 1998 Richard Henderson <rth@cygnus.com>
5432 * elf64-alpha.c (elf64_alpha_relax_section): Handle indirect symbols.
5434 Fri Aug 14 09:12:28 1998 Stan Cox <scox@cygnus.com>
5436 * aoutx.h (aout_link_input_section_ext): Use the relocation already
5437 calculated for RELOC_SPARC_REV32 case.
5439 Thu Aug 13 14:02:02 1998 Catherine Moore <clm@cygnus.com>
5441 * bfd-in.h: Add prototypes for elf32_arm_get_bfd_for_interworking,
5442 elf32_arm_allocate_interworking_sections and
5443 elf32_arm_process_before_allocation.
5444 * bfd-in2.h: Regenerated.
5445 * elf32-arm.c Define elf32_arm_link_hash_table.
5446 (insert_thumb_branch): New routine.
5447 (find_thumb_glue): New routine.
5448 (find_arm_glue): New routine.
5449 (record_arm_to_thumb_glue): New routine.
5450 (record_thumb_to_arm_glue): New routine.
5451 (elf32_arm_link_hash_table_create): New routine.
5452 (elf32_arm_get_bfd_for_interworking): New routine.
5453 (elf32_arm_allocate_interworking_sections) New routine.
5454 (elf32_arm_process_before_allocation) New routine.
5455 (elf32_thumb_to_arm_stub): New routine.
5456 (elf32_arm_to_thumb_stub): New routine.
5457 (elf32_print_private_bfd_data): Fix typo.
5458 (elf32_arm_final_link_relocate): Add argument sym_sec.
5459 Check for branches to thumb symbols in case R_ARM_PC24.
5460 Check for branches to arm symbols in case R_ARM_THM_PC22.
5461 (elf32_arm_relocate_section): Pass symbol section to
5462 elf32_arm_final_link_relocate.
5464 Wed Aug 12 19:00:39 1998 Geoff Keating <geoffk@ozemail.com.au>
5466 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Generate PLT
5467 entries unless the symbol is defined in the executable; in
5468 particular, undefined weak symbols get a PLT entry.
5470 Wed Aug 12 14:48:33 1998 Ian Lance Taylor <ian@cygnus.com>
5472 * libaout.h: Remove nested comment to avoid warning.
5474 Wed Aug 12 08:10:11 1998 Catherine Moore <clm@cygnus.com>
5476 * elf32-arm.c (elf32_arm_final_link_relocate): Rework
5477 R_ARM_PC24 relocation.
5479 Tue Aug 11 14:42:26 1998 Catherine Moore <clm@cygnus.com>
5481 * elf32-arm.c (elf32_arm_final_link_relocate): Remove unused
5482 argument is_local. Add argument sym_flags. Check sym_flags
5483 in R_ARM_ABS32 case. Include addend for R_ARM_THM_PC22 case.
5484 (elf32_arm_relocate_section): Don't pass local sym and pass
5485 sym_flags to elf32_arm_final_link_relocate.
5487 Mon Aug 10 20:38:39 1998 Richard Henderson <rth@cygnus.com>
5489 * elf64-alpha.c (elf64_alpha_calc_dynrel_sizes): Correct last change
5490 to not count too few relocs for dynamicly linked executables.
5492 Mon Aug 10 15:35:34 1998 Richard Henderson <rth@cygnus.com>
5494 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Never consider
5495 symbols without a dynamic index dynamic. Consider all weak
5497 (elf64_alpha_strip_section_from_output): Don't assume 1-1
5498 correspondance between input and output sections.
5500 Mon Aug 10 15:31:39 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5502 * elflink.h (elf_gc_common_finalize_got_offsets): For backends
5503 that use a .got.plt section start the got offset at zero.
5505 Mon Aug 10 17:31:21 1998 Ian Lance Taylor <ian@cygnus.com>
5507 * ieee.c (ieee_write_processor): Correct the processor ID written
5508 out for bfd_arch_m68k, accommodating change of March 25.
5510 Sun Aug 9 20:55:44 1998 Catherine Moore <clm@cygnus.com>
5512 * elf32-arm.c (elf32_arm_final_link_relocate): Rework
5513 R_ARM_THM_RPC22 relocations.
5515 Sat Aug 8 15:15:30 1998 Richard Henderson <rth@cygnus.com>
5517 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Undef weak symbols
5519 (elf64_alpha_calc_dynrel_sizes): Allow enough room for RELATIVE
5520 .got relocs in -Bsymbolic shared objects.
5522 Wed Aug 5 15:48:08 1998 Nick Clifton <nickc@cygnus.com>
5524 * elf32-arm.c: Add private flags to ELF header.
5525 (elf32_arm_print_private_bfd_data): New Function.
5526 (elf32_arm_set_private_flags): New Function.
5527 (elf32_arm_copy_private_flags): New Function.
5528 (elf32_arm_merge_private_bfd_data): New Function.
5530 Mon Aug 3 17:10:15 1998 Ian Lance Taylor <ian@cygnus.com>
5532 * elf32-sparc.c (elf32_sparc_check_relocs): Permit WPLT30 against
5534 (elf32_sparc_relocate_section): Likewise.
5536 Sun Aug 2 03:19:23 1998 Richard Henderson <rth@cygnus.com>
5538 * elf32-ppc.c (ppc_elf_check_relocs): Init sgot to NULL. Create the
5539 .got if any relocation referrs to _GLOBAL_OFFSET_TABLE_.
5540 (ppc_elf_relocate_section): Pull sgot and splt search to the start
5541 of the function. Recognize no .plt as static linking.
5543 1998-08-01 Ulrich Drepper <drepper@cygnus.com>
5545 * elf32-mips.c (_bfd_mips_elf_section_from_shdr): Don't pass
5546 ".liblist" string through gettext.
5548 Fri Jul 31 16:38:14 1998 Catherine Moore <clm@cygnus.com>
5550 * Makefile.am: Add support for elf32-arm.lo.
5551 * Makefile.in: Rebuild.
5552 * config.bfd (arm-*-elf): Define targ_defvec and targ_selvecs.
5553 (thumb-*-elf): Define targ_defvec and targ_selvecs.
5554 * configure.in: Handle bfd_elf32_littlearm_vec and bfd_elf32_bigarm_vec.
5555 * configure: Regenerate.
5556 * elf.c: (prep_headers): Support arch_type of EM_ARM.
5557 * targets.c: Support new targets bfd_elf32_bigarm_vec and
5558 bfd_target bfd_elf32_littlearm_vec.
5559 * elf32-arm.c: New file.
5561 Tue Jun 28 19:05:28 1998 Stan Cox <scox@cygnus.com>
5563 * libaout.h (M_SPARCLITE_LE): New machine.
5564 * sunos.c (MACHTYPE_OK): Add machine M_SPARCLITE_LE.
5565 * aoutf1.h (sunos_set_arch_mach): Add machine M_SPARCLITE_LE.
5566 (sunos_write_object_contents): Add machine bfd_mach_sparc_sparclite_le
5567 * aoutx.h (howto_table_ext): Add relocation R_SPARC_REV32.
5568 (NAME(aout,machine_type)) Add machine bfd_mach_sparc_sparclite_le
5569 (aout_link_input_section_ext): Add RELOC_SPARC_REV32 support.
5570 * elf32-sparc.c (_bfd_sparc_elf_howto_table, sparc_reloc_map,
5571 elf32_sparc_relocate_section): Rename R_SPARC_32LE to be R_SPARC_REV32
5572 * libbfd.h (bfd_reloc_code_real_names): Rename BFD_RELOC_SPARC_32LE to
5573 be BFD_RELOC_SPARC_REV32.
5575 * config.bfd (sparc86x-*-aout): New
5577 Fri Jul 24 13:54:19 1998 Nick Clifton <nickc@cygnus.com>
5579 * linker.c (_bfd_generic_final_link): Allocate NULL symbol before
5580 actually mapping the output sections.
5582 Fri Jul 24 11:24:29 1998 Jeffrey A Law (law@cygnus.com)
5585 * elf-m10300.c (mn10300_elf_howto): Add R_MN10300_24 entry.
5586 (mn10300_elf_reloc_map): Similarly.
5587 (mn10300_elf_final_link_relocate): Handle R_MN10300_24.
5589 Fri Jul 24 12:36:04 1998 Ian Lance Taylor <ian@cygnus.com>
5591 * elf32-mips.c (elf_mips_howto_table): Add reloc types used on
5593 (bfd_elf32_bfd_reloc_type_lookup): Add default case.
5594 * elf64-mips.c: Replace all uses of mips_elf64_reloc_type with
5595 elf_mips_reloc_type defined in elf/mips.h.
5597 1998-07-24 Ulrich Drepper <drepper@cygnus.com>
5599 * elf64-mips.c: Remove reloc_type definition completely. It's now
5602 Thu Jul 23 13:33:19 1998 Doug Evans <devans@canuck.cygnus.com>
5604 * elf64-mips.c (mips_elf64_reloc_type): #if 0 out more relocations
5605 as they are defined in elf/mips.h now.
5607 Thu Jul 23 11:29:43 1998 Jeffrey A Law (law@cygnus.com)
5610 * Re-add lost change:
5611 * elf-m10300.c (elf32_mn10300_link_hash_entry): Add new field
5613 (mn10300_elf_relax_section): Include stack space for register saves
5614 in the imm8 field of a "call" instruction.
5615 (compute_function_info): Determine how much stack is allocated by
5616 the movm instruction. Fix typo.
5617 (elf32_mn10300_link_hash_newfunc): Initialize movm_stack_size.
5619 Thu Jul 23 11:38:05 1998 Ian Lance Taylor <ian@cygnus.com>
5621 * elf32-sparc.c (elf_backend_got_header_size): Define as 4.
5622 * elf64-sparc.c (elf_backend_got_header_size): Define as 8.
5624 1998-07-22 Ulrich Drepper <drepper@cygnus.com>
5626 * elf32-ppc.c: Change use of pp_reloc_type to elf_ppc_reloc_type.
5628 Wed Jul 22 16:27:18 1998 Nick Clifton <nickc@cygnus.com>
5630 * elf32-hppa.h: Let ELF header define the enum containing the
5631 external reloc numbers.
5632 * elf32-i386.h: Likewise.
5634 1998-07-22 14:57 Ulrich Drepper <drepper@cygnus.com>
5636 * elf-m10300.c: Let ELF header now define the macros to get the enum.
5637 * elf32-mips.c: Likewise.
5638 * elf32-ppc.c: Likewise.
5640 Wed Jul 22 13:53:52 1998 Nick Clifton <nickc@cygnus.com>
5642 * bfd-in2.h: Change type of 'class' parameter to 'unsigned int' in
5643 bfd_coff_set_symbol_class(), in order to avoid K&R compatability
5645 * bfd-in.h: Regenerate.
5646 * coffgen.c (bfd_coff_set_symbol_class): Change type of 'class'
5647 parameter to 'unsigned int' to avoid K&R compatability problems.
5649 Wed Jul 22 16:43:24 1998 Ian Lance Taylor <ian@cygnus.com>
5651 * ieee.c (ieee_find_nearest_line): Change filename_ptr and
5652 functionname_ptr to be const. Change line_ptr to be unsigned.
5654 * coffcode.h (coff_link_output_has_begun): Simplify handling when
5655 macro is not defined. Change second parameter from bfd_link_info
5656 to coff_final_link_info. Add prototype.
5657 (coff_final_link_postscript): Simplify handling when macro is not
5658 defined. Add prototype.
5660 1998-07-22 13:08 Ulrich Drepper <drepper@cygnus.com>
5662 * elf-mn10300.c: Before include system specific ELF header define
5663 START_RELOC_NUMBERS, RELOC_NUMBER, and END_RELOC_NUMBERS.
5664 * elf32-mips.c: Likewise.
5665 * elf32-ppc.c: Likewise.
5667 Wed Jul 22 13:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
5669 * elf64-mips.c (mips_elf64_reloc_type): Copy Ulrich's elf32-mips.c
5670 temporary patch over to elf64-mips.c as well.
5672 1998-07-21 Ulrich Drepper <drepper@cygnus.com>
5674 * elf32-mips.c (reloc_type): Temporarily disable definition of
5675 standard relocation since they are now defined in elf/mips.h.
5677 Tue Jul 21 09:47:00 1998 Catherine Moore <clm@cygnus.com>
5679 * elf-m10200.c (mn10200_elf_final_link_relocate):
5680 Modify range test for case R_MN10200_8.
5682 * elf-m10300.c (mn10300_elf_final_link_relocate):
5683 Modify range test for case R_MN10300_8.
5685 Mon Jul 20 18:50:54 1998 Richard Henderson <rth@cygnus.com>
5687 * elf-bfd.h (struct elf_backend_data): Add got_ & plt_header_size.
5688 * elf32-i386.c (elf_backend_got_header_size): Define.
5689 (elf_backend_plt_header_size): Define.
5690 * elf32-m68k.c, elf32-mips.c, elf32-ppc.c: Likewise.
5691 * elf32-sparc.c, elf64-alpha.c, elf64-sparc.c: Likewise.
5692 * elfxx-target.h: Provide a default of zero.
5693 * elflink.c (_bfd_elf_create_got_section): Use got_header_size.
5694 * elflink.h (elf_gc_common_finalize_got_offsets): Likewise.
5696 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't remove a PLT
5697 entry from an executable, even if the plt refcount goes to 0.
5699 Mon Jul 20 12:47:26 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5701 * aoutx.h (NAME(aout,find_nearest_line)): Also remember the
5702 directory name at the line number.
5704 * elf.c (_bfd_elf_find_nearest_line): Also consider symbols
5705 with an unspecified type.
5707 Wed Jul 15 11:20:01 1998 Ian Lance Taylor <ian@cygnus.com>
5709 * sunos.c: Add undef of valid to avoid problem on SunOS.
5711 Tue Jul 14 15:30:59 1998 Richard Henderson <rth@cygnus.com>
5713 * config.bfd (i?86-pc-beos{pe,elf,}*): Recognize.
5715 Tue Jul 14 11:22:21 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5717 * elf32-m68k.c (elf_m68k_check_relocs): Also reference count
5718 R_68K_PCxx and R_68K_xx relocations. Make sure that
5719 ELF_LINK_HASH_NEEDS_PLT is always set for a PLT reloc reference.
5720 (elf_m68k_gc_sweep_hook): Also reference count R_68K_PCxx and
5721 R_68K_xx relocations.
5722 (elf_m68k_adjust_dynamic_symbol): Reset the plt offset of a symbol
5723 that has no plt entry.
5724 (elf_m68k_relocate_section): Ignore the plt offset in a static
5726 * elflink.h (elf_adjust_dynamic_symbol): Reset the plt offset for
5728 (elf_gc_common_finalize_got_offsets): Set the got offsets also in
5731 * elf32-m68k.c (R_68K_GNU_VTINHERIT, R_68K_GNU_VTENTRY): New reloc
5733 (howto_table, reloc_map): Add entries for them.
5734 (elf_m68k_check_relocs): Handle them. Implement reference
5735 counting for got and plt entries.
5736 (elf_m68k_gc_mark_hook, elf_m68k_gc_sweep_hook): New functions.
5737 (elf_m68k_adjust_dynamic_symbol): Handle unreferenced plt
5739 (rtype_to_howto_rel, elf_info_to_howto_rel): Delete.
5740 (elf_m68k_relocate_section): Handle the new reloc types.
5741 (bfd_elf32_bfd_final_link, elf_backend_gc_mark_hook,
5742 elf_backend_gc_sweep_hook, elf_backend_can_gc_sections): Define.
5743 * elflink.h (elf_link_add_object_symbols): When creating an
5744 indirect reference for symbol versioning also copy the plt
5746 (elf_fix_symbol_flags): When clearing the ELF_LINK_HASH_NEEDS_PLT
5747 flag also reset the plt offset.
5748 (elf_link_assign_sym_version): Likewise.
5749 (elf_gc_common_finalize_got_offsets): Increment the got offset by
5750 the size of the entry in bytes.
5751 (elf_gc_allocate_got_offsets): Likewise.
5753 Tue Jul 14 11:18:14 1998 Ian Lance Taylor <ian@cygnus.com>
5755 * elflink.h (elf_gc_sections): Return true rather than falling off
5758 * coffgen.c (bfd_coff_set_symbol_class): Call bfd_alloc, not
5761 Mon Jul 13 11:06:31 1998 Nick Clifton <nickc@cygnus.com>
5763 * coff-arm.c: Supress definition of TARGET_UNDERSCORE and add a
5764 comment describing when it should be enabled.
5765 Changed definition of USER_LABEL_PREFIX to "", to fall into line
5768 Mon Jul 13 13:06:54 1998 Ian Lance Taylor <ian@cygnus.com>
5770 * ieee.c (ieee_slurp_external_symbols): Handle call optimization
5771 information ATN records.
5773 Fri Jul 10 16:31:06 1998 Ian Lance Taylor <ian@cygnus.com>
5775 * ieee.c (ieee_slurp_external_symbols): Select an appropriate
5776 section for an absolute symbol in a fully linked file. Based on
5777 patch from Christian Holland <CHolland@de.lucent.com>.
5779 Wed Jul 8 11:29:56 1998 Manfred Hollstein <manfred@s-direktnet.de>
5781 * coff-m88k.c (m88k_special_reloc): Don't lose the information
5782 that a symbol is undefined.
5784 Tue Jul 7 21:47:02 1998 Jeffrey A Law (law@cygnus.com)
5786 * som.c (som_bfd_gc_sections): Define.
5788 Mon Jul 6 11:35:50 1998 Nick Clifton <nickc@cygnus.com>
5790 * coff-arm.c (aoutarm_std_reloc_howto): Do not complain about
5791 overflows in ARM_26D patches, since they have already been
5792 implmented. Patch submitted by Dr. R.J. Black <rjb@dcs.gla.ac.uk>
5794 Sat Jul 4 12:25:36 1998 Ian Lance Taylor <ian@cygnus.com>
5796 * coffcode.h (coff_write_object_contents): If we have any long
5797 section names, call coff_write_symbols even if there are no
5800 Fri Jul 3 13:11:35 1998 Ian Lance Taylor <ian@cygnus.com>
5802 * elf.c (copy_private_bfd_data): Only set phdr_included once for a
5803 PT_LOAD segment, rather than only setting it once for the entire
5806 * elf.c (_bfd_elf_make_section_from_shdr): When setting the LMA,
5807 rather than ignoring every phdr with a p_paddr of 0, ignore all
5808 the phdrs if they all have a p_paddr of 0.
5810 * stabs.c (_bfd_write_stab_strings): Check whether the .stabstr
5811 section was discarded from the link.
5813 Fri Jul 3 14:39:05 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
5815 * coff-sh.c (sh_insn_uses_freg): Ignore lowest bit of register number.
5817 Fri Jul 3 14:35:48 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
5819 * coff-sh.c (sh_insns_conflict): Load of fpscr conflicts with
5820 floating point operations.
5822 Thu Jul 2 18:37:25 1998 Ian Lance Taylor <ian@cygnus.com>
5824 * cofflink.c (_bfd_coff_link_input_bfd): Skip undefined global
5827 Thu Jul 2 14:59:42 1998 Klaus Kaempf <kkaempf@rmi.de>
5829 Merge of vax/vms (read-only) support
5830 * configure.com: Support Vax target.
5831 * makefile.vms: Support Vax target.
5832 * vms.h: Renamed from evax.h, merged vax/vms (read-only) support.
5833 * vms.c: Renamed from evax-alpha.c, merged vax/vms (read-only)
5835 * vms-hdr.c: Renamed from evax-emh.c, merged vax/vms (read-only)
5837 * vms-gsd.c: Renamed from evax-egsd.c, merged vax/vms (read-only)
5839 * vms-tir.c: Renamed from evax-etir.c, merged vax/vms (read-only)
5841 * vms-misc.c: Renamed from evax-misc.c, merged vax/vms (read-only)
5843 * libbfd.c (real_read): Use unbuffered read on VMS/Vax.
5844 * targets.c (bfd_target_ovax_flavour): New flavour.
5845 (vms_alpha_vec): Renamed from evax_alpha_vec.
5847 (target_vector): Update accordingly.
5848 * config.bfd (alpha*-*-*vms*): Use vms_alpha_vec, not
5850 (vax*-*-*vms*): New target.
5851 * Makefile.am: Update for renamed files. Rebuild dependencies.
5852 * bfd-in2.h: Rebuild.
5853 * configure.in, Makefile.in, aclocal.m4: Rebuild.
5855 Thu Jul 2 13:31:55 1998 Ian Lance Taylor <ian@cygnus.com>
5857 Based on patch from Matt Semersky <matts@scd.hp.com>:
5858 * linker.c (_bfd_generic_final_link): Force a trailing NULL
5859 pointer on abfd->outsymbols.
5860 (generic_add_output_symbol): Handle NULL sym parameter.
5862 Wed Jul 1 17:05:53 1998 Nick Clifton <nickc@cygnus.com>
5864 * elf.c (copy_private_bfd_data): Add support for changing VMA or
5867 Wed Jul 1 16:58:50 1998 Ian Lance Taylor <ian@cygnus.com>
5869 * coff-sh.c (sh_relax_delete_bytes): Correct address comparisons
5870 when handling 32 bit immediate relocs.
5871 * elf32-sh.c (sh_elf_relax_delete_bytes): Likewise.
5873 Tue Jun 30 09:55:03 1998 Jeffrey A Law (law@cygnus.com)
5875 * section.c (STD_SECTION): Account for recently added gc_mark
5876 field in struct asection.
5878 * elf-m10300.c (bfd_mn10300_elf_merge_private_bfd_data): New function.
5879 (bfd_elf32_bfd_merge_private_bfd_data): Define.
5881 Thu Jun 25 18:31:41 1998 Richard Henderson <rth@cygnus.com>
5883 ELF Section-level Garbage Collection:
5884 * bfd.c (bfd_gc_sections): New.
5885 * aout-adobe.c: Hook to default implementation.
5886 * aout-target.h, aout-tic30.c, binary.c, bout.c: Likewise.
5887 * coff-alpha.c, coff-mips.c, coff-rs6000.c, coffcode.h: Likewise.
5888 * evax-alpha.c, i386msdos.c, i386os9k.c, ieee.c: Likewise.
5889 * ihex.c, nlm-target.h, oasys.c, ppcboot.c, srec.c: Likewise.
5890 * tekhex.c, versados.c: Likewise.
5891 * libbfd-in.h (_bfd_nolink_bfd_gc_sections): New.
5892 * targets.c (BFD_JUMP_TABLE_LINK): Add _bfd_gc_sections.
5894 * reloc.c (BFD_RELOC_VTABLE_INHERIT, BFD_RELOC_VTABLE_ENTRY): New.
5895 (bfd_generic_gc_sections): New.
5896 * section.c (SEC_KEEP): New.
5897 (asection): Add gc_mark member.
5899 * elfcode.h (elf_gc*): New name remappings.
5900 * elflink.h (elf_link_input_bfd): Don't set contents on stabs
5901 sections to be excluded.
5902 (elf_gc_mark, elf_gc_sweep, elf_gc_sweep_symbol): New.
5903 (elf_gc_propogate_vtable_entries_used): New.
5904 (elf_gc_smash_unused_vtentry_relocs): New.
5905 (elf_gc_sections, elf_gc_record_vtinherit, elf_gc_record_vtentry): New.
5906 (elf_gc_common_finalize_got_offsets): New.
5907 (elf_gc_allocate_got_offsets, elf_gc_common_final_link): New.
5908 * elfxx-target.h: Add and default gc hooks.
5910 * elf-bfd.h (struct elf_link_hash_entry): Swap got_offset/plt_offset
5912 (struct elf_obj_tdata): Likewise for local_got_offsets.
5913 * elf.c, elf-i386.c, elf32-m68k.c, elf32-mips.c: Update all uses.
5914 * elf32-ppc.c, elf32-sparc.c, elf64-alpha.c: Likewise.
5915 * elf64-sparc.c, elflink.h: Likewise.
5917 * elf-bfd.h (struct elf_link_hash_entry): Add vtable members.
5918 (ELF_LINK_HASH_MARK): Define.
5919 (struct elf_backend_data): Add GC hooks.
5920 * elf.c (_bfd_elf_link_hash_newfunc): Zero vtable members.
5922 * elf-m10300.c (mn10300_elf_check_relocs): New.
5923 (mn10300_elf_gc_mark_hook): New.
5924 (R_MN10300_GNU_VTINHERIT, R_MN10300_GNU_VTENTRY): New.
5925 (elf_mn10300_howto, mn10300_reloc_map): Handle them.
5926 (mn10300_elf_final_link_relocate): Likewise.
5927 (mn10300_elf_relocate_section): Likewise.
5928 (elf_backend_can_gc_sections): Define.
5929 * elf32-mips.c (R_MIPS_GNU_VTINHERIT, R_MIPS_GNU_VTENTRY): New.
5930 (elf_mips_gnu_vtinherit_howto, elf_mips_gnu_vtentry_howto): New.
5931 (bfd_elf32_bfd_reloc_type_lookup): Handle them.
5932 (mips_info_to_howto_rel): Likewise.
5933 (mips_elf_relocate_section): Likewise.
5934 (mips_elf_check_relocs): Likewise.
5935 (mips_elf_gc_mark_hook, mips_elf_gc_sweep_hook): New.
5936 (elf_backend_can_gc_sections): Define.
5937 * elf32-ppc.c (R_PPC_GNU_VTINHERIT, R_PPC_GNU_VTENTRY): New.
5938 (ppc_elf_howto_raw): Handle them.
5939 (ppc_elf_reloc_type_lookup): Likewise.
5940 (ppc_elf_relocate_section): Likewise.
5941 (ppc_elf_check_relocs): Reference count .got and .plt entries.
5942 Handle new vtable relocs.
5943 (ppc_elf_adjust_dynamic_symbol): Recognize unused .plt entries.
5944 (ppc_elf_gc_mark_hook, ppc_elf_gc_sweep_hook): New.
5945 (elf_backend_can_gc_sections): Define.
5947 Fri Jun 26 10:48:23 1998 Jeffrey A Law (law@cygnus.com)
5949 * archures.c (bfd_mach_mn10300): Define.
5950 * elf-m10300.c: Include elf/mn10300.h
5951 (elf_mn10300_mach): New function.
5952 (_bfd_mn10300_elf_final_write_processing): Likewise.
5953 (_bfd_mn10300_elf_object_p): Likewise.
5954 (elf_backendfinal_write_processing): Define.
5955 (elf_backend_object_p): Likewise.
5957 Thu Jun 25 18:31:08 1998 Nick Clifton <nickc@cygnus.com>
5959 * elf32-v850.c (v850_elf_perform_relocation): Fix HI16_S
5962 Wed Jun 24 17:17:57 1998 Ian Lance Taylor <ian@cygnus.com>
5964 * elflink.h (elf_bfd_final_link): Loop over input_bfds using the
5965 link_next field, not the next field.
5967 Sun Jun 21 19:38:39 1998 Ian Lance Taylor <ian@cygnus.com>
5969 * elf.c (map_sections_to_segments): Check the section address
5970 against the phdr size both with and without a modulo of
5973 Fri Jun 19 17:08:18 1998 Ian Lance Taylor <ian@cygnus.com>
5975 * elf32-mips.c (mips_elf_size_dynamic_sections): Only strip a
5976 linker created empty input section if the output section has the
5979 * elflink.h (elf_link_output_extsym): Print an error message if
5980 _bfd_elf_section_from_bfd_section fails.
5982 * elf.c (_bfd_elf_section_from_bfd_section): Call bfd_set_error on
5985 Tue Jun 16 11:55:55 1998 Ian Lance Taylor <ian@cygnus.com>
5987 * elf.c (copy_private_bfd_data): Improve handling of Solaris
5988 native linker output. Avoid putting an empty section in more than
5991 Fri Jun 12 13:30:17 1998 Tom Tromey <tromey@cygnus.com>
5993 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
5994 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
5996 Fri Jun 12 13:34:02 1998 Doug Evans <devans@canuck.cygnus.com>
5998 * elf.c (swap_out_syms): New arg relocatable_p.
5999 Don't add section VMA to symbols for relocatable output.
6000 (_bfd_elf_compute_section_file_positions): Update call to
6003 Mon Jun 8 15:20:57 1998 Nick Clifton <nickc@cygnus.com>
6005 * elf32-v850.c (v850_elf_perform_relocation): Make comparisons
6006 against 'addend' be signed rather than unsigned.
6008 Sat Jun 6 00:31:21 1998 Nick Clifton <nickc@cygnus.com>
6010 * elf32-m32r.c: Add prototyps for static functions.
6012 * coff-arm.c: Add prototypes for static functions.
6014 Fri Jun 5 17:21:51 1998 Nick Clifton <nickc@cygnus.com>
6016 * elf.c (elf_sort_sections): Sort by LMA first then VMA, since the
6017 LMA is used to order sections in a segment.
6019 * elf32-v850.c: Add prototypes for static functions.
6020 Change type of addend parameter to bfd_vma in various functions.
6022 Fri Jun 5 18:09:58 1998 Ian Lance Taylor <ian@cygnus.com>
6024 * aoutx.h (howto_table_ext): Change RELOC_BASE13 to use
6025 complain_overflow_signed instead of complain_overflow_bitfield.
6027 Fri Jun 5 15:11:11 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
6029 * elf.c (elf_map_symbols): Don't add section VMA to symbol value
6030 when comparing against 0.
6032 Wed Jun 3 17:52:49 1998 Ian Lance Taylor <ian@cygnus.com>
6034 * Makefile.am (config.status): New target.
6035 * Makefile.in: Rebuild.
6037 Wed Jun 3 12:18:24 1998 Stan Cox <scox@equinox.cygnus.com>
6039 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Give an
6040 error if previous object endianness doesn't match current object.
6042 Tue Jun 2 17:50:59 1998 Nick Clifton <nickc@cygnus.com>
6044 * elf32-v850.c (v850_elf_print_private_bfd_data): Call
6045 _bfd_elf_print_private)bfd_data ().
6047 Tue Jun 2 15:29:35 1998 Ian Lance Taylor <ian@cygnus.com>
6049 * elflink.h (elf_merge_symbol): Don't always set type_change_ok
6051 (elf_link_add_object_symbols): Set type_change_ok and
6052 size_change_ok before calling elf_merge_symbol.
6054 * elf32-mips.c (mips_elf_relocate_section): If we issue an
6055 undefined symbol error, don't also issue an overflow error.
6057 Tue Jun 2 13:51:00 1998 Geoff Keating <geoffk@ozemail.com.au>
6059 * elf32-ppc.c (ppc_elf_relocate_section): The target of an
6060 R_PPC_LOCAL24PC relocation should be local; if not, print an error
6061 message instead of crashing.
6063 Mon Jun 1 18:23:12 1998 Yuli Barcohen <yuli.barcohen@telrad.co.il>
6065 * archures.c (bfd_mach_cpu32): Define.
6066 (bfd_default_scan): Add case for 68060. Fix 68332 case to use
6068 * cpu-m68k.c (arch_info_struct): Add m68k:cpu32.
6069 * ieee.c: Include <ctype.h>.
6070 (ieee_object_p): Parse out process ID string to make it more
6071 likely to be acceptable for bfd_scan_arch.
6072 * bfd-in2.h: Rebuild.
6074 Mon Jun 1 11:12:02 1998 Nick Clifton <nickc@cygnus.com>
6076 * elf32-m32r.c (m32r_elf_print_private_bfd_data): Also call
6077 _bfd_elf_print_private_bfd_data() so that the program header will
6080 Mon Jun 1 12:14:28 1998 Ian Lance Taylor <ian@cygnus.com>
6082 * peicode.h (coff_swap_sym_in): Check for C_SECTION rather than
6083 0x68. Reindent. Add some comments.
6085 Fri May 29 09:58:08 1998 Nick Clifton <nickc@cygnus.com>
6087 * elf.c (copy_private_bfd_data): Adjust physical address of
6088 segment in output BFD to contain LMAs of its sections.
6090 Tue May 26 19:37:47 1998 Stan Cox <scox@equinox.cygnus.com>
6092 * elf32-sparc.c (_bfd_sparc_elf_howto_table, sparc_reloc_map,
6093 elf32_sparc_relocate_section): Added R_SPARC_32LE for little
6094 endian data 32 bit relocations.
6095 (elf32_sparc_merge_private_bfd_data): Check if linking little
6096 endian objects with big endian objects.
6097 (elf32_sparc_object_p): Set bfd_mach_sparc_sparclite_le.
6098 (elf32_sparc_final_write_processing): Set EF_SPARC_LEDATA in e_flags.
6099 * libbfd.h (bfd_reloc_code_real_names): Added BFD_RELOC_SPARC_32LE.
6101 * cpu-sparc.c (arch_info_struct): Added sparc:sparclite_le
6102 * archures.c (bfd_mach_sparc_sparclite_le): New.
6103 * bfd-in2.h (BFD_RELOC_SPARC_32LE, bfd_mach_sparc_sparclite_le): New.
6105 Thu May 21 16:59:28 1998 Nick Clifton <nickc@cygnus.com>
6107 * peicode.h (add_data_entry): Fix precedence of operators in if ()
6110 Tue May 19 18:41:19 1998 Ian Lance Taylor <ian@cygnus.com>
6112 * bfd-in.h: Move over patch to bfd-in2.h.
6114 * reloc.c (bfd_check_overflow): Add casts before shifts which may
6116 (_bfd_relocate_contents): Likewise.
6118 Mon May 18 14:44:15 1998 Nick Clifton <nickc@cygnus.com>
6120 * peicode.h (add_data_entry): If the section has no private data
6121 then do not create a Data Dictionary entry for it.
6123 Mon May 18 00:09:28 1998 Richard Henderson <rth@cygnus.com>
6125 * elf64-alpha.c (elf64_alpha_relax_section): Set again on changes.
6126 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots,
6127 elf64_alpha_size_got_sections): Rewrite, handling multiple got
6128 subsections during relaxation more correctly.
6130 Thu May 14 14:22:58 1998 Nick Clifton <nickc@cygnus.com>
6132 * bfd-in2.h: Add new prototype: bfd_coff_set_symbol_class ().
6133 Add extra argument to bfd_arm_process_before_allocation ().
6134 * bfd-in.h: Reflect changes made in bfd-in2.h.
6135 * coffgen.c (bfd_coff_set_symbol_class): New function. Set the
6136 coff class of a BFD symbol.
6137 * coff-arm.c: Add support for interworking between Thumb code and
6138 non-interworking aware ARM code.
6140 Sun May 10 22:33:59 1998 Jeffrey A Law (law@cygnus.com)
6142 * po/Make-in (install-info): New target.
6144 Thu May 7 17:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
6146 * filemode.c: Remove; not used.
6148 If sysdep.h includes a header file, don't include it again:
6149 * aix386-core.c: Don't include <stdio.h>, <stddef.h>, or
6151 * aoutx.h: Don't include <string.h>. Use "sysdep.h" rather than
6153 * archive.c: Don't include <string.h> or <errno.h>.
6154 * evax-alpha.c; Don't include <stdio.h>.
6155 * evax-egsd.c: Likewise.
6156 * evax-etir.c: Likewise.
6157 * evax-misc.c: Likewise.
6158 * evax-emh.c: Likewise. Also, don't include <sys/types.h>.
6159 * hppabsd-core.c: Don't include <stdio.h>, <sys/types.h>, or
6161 * hpux-core.c: Likewise.
6162 * netbsd-core.c: Likewise.
6164 * libbfd.c: Don't include <sys/types.h>.
6165 * nlmcode.h: Don't include <string.h>.
6166 * osf-core.c: Don't include <string.h> or <stdio.h>.
6167 * ptrace-core.c: Don't include <stdio.h>, <sys/types.h>,
6168 <errno.h>, or <unistd.h>.
6169 * trad-core.c: Don't include <stdio.h> or <sys/types.h>.
6171 Thu May 7 13:12:50 1998 Klaus Kaempf <kkaempf@progis.de>
6173 * configure.com: If the version number can not be found in
6174 configure.in, set it to "unknown" rather than "2.8.1".
6176 Wed May 6 09:46:05 1998 Gavin Koch <gavin@cygnus.com>
6178 * elf32-mips.c (elf_mips_mach): New.
6179 (_bfd_mips_elf_object_p): Use elf_mips_mach.
6180 (_bfd_mips_elf_final_write_processing): Use the names
6181 of machines, rather than the numbers. Set both the ARCH
6182 and MACH in e_flags. Handle a few more specific machines.
6183 (_bfd_mips_elf_merge_private_bfd_data): Merge both
6184 EF_MIPS_ARCH and EF_MIPS_MACH.
6186 Tue May 5 21:01:53 1998 Richard Henderson <rth@cygnus.com>
6188 * syms.c (bfd_is_local_label): Revert last change.
6189 * srec.c (srec_write_symbols): Discard debugging symbols.
6191 Tue May 5 23:36:06 1998 Ian Lance Taylor <ian@cygnus.com>
6193 * som.c: Include <ctype.h>.
6194 * som.h: Don't include sysdep.h.
6196 Tue May 5 18:29:24 1998 Tom Tromey <tromey@cygnus.com>
6198 * libbfd.h: Rebuilt.
6199 * libbfd-in.h: Removed gettext includes and defines.
6200 * sysdep.h: Moved gettext-related includes and defines here.
6202 Tue May 5 16:47:54 1998 Richard Henderson <rth@cygnus.com>
6204 * srec.c (srec_write_symbols): Use bfd_is_local_label rather than
6205 an ad-hoc test. Kill bogus #if 0 code.
6206 * syms.c (bfd_is_local_label): Consider BSF_DEBUGGING symbols local.
6208 Mon May 4 16:10:33 1998 Ian Lance Taylor <ian@cygnus.com>
6210 * sunos.c (sunos_check_dynamic_reloc): Don't use the PLT address
6211 when generating a normal executable for a symbol defined in a
6212 regular file. When copying a reloc into the output file, adjust
6213 the addend for a PC relative reloc against a global symbol.
6215 Mon May 4 10:08:18 1998 Tom Tromey <tromey@cygnus.com>
6217 * libbfd.h: Rebuilt.
6218 * libbfd-in.h (_): Define as dgettext.
6220 Mon May 4 11:02:23 1998 Ian Lance Taylor <ian@cygnus.com>
6222 * coff-arm.c (coff_arm_relocate_section): Cast to bfd_signed_vma,
6224 * peicode.h (pe_saved_coff_bfd_print_private_bfd_data): Use PARAMS
6225 when declaring parameter types.
6226 (pe_saved_coff_bfd_copy_private_bfd_data): Likewise.
6228 Wed Apr 29 15:35:03 1998 Ian Lance Taylor <ian@cygnus.com>
6230 * config.bfd: If we include any ELF targets in targ_defvec and/or
6231 targ_selvecs, then add the generic ELF targets to targ_selvecs.
6232 * elf32-gen.c (dummy): New static const variable.
6233 (elf_generic_info_to_howto): New static function.
6234 (elf_generic_info_to_howto_rel): New static function.
6235 (elf_info_to_howto): Define as elf_generic_info_to_howto.
6236 (elf_info_to_howto_rel): Define as elf_generic_info_to_howto_rel.
6237 * elf64-gen.c: Same changes as elf32-gen.c.
6238 * elfcode.h (elf_object_p): For the generic target, ignore a
6239 failure of bfd_default_set_arch_mach. Fix indentation a bit.
6241 Tue Apr 28 20:05:52 1998 Ian Lance Taylor <ian@cygnus.com>
6243 * configure.in (WIN32LIBADD): Add -lintl on cygwin32.
6244 * configure: Rebuild.
6246 Tue Apr 28 12:16:57 1998 Jason Molenda (crash@bugshack.cygnus.com)
6248 * config.bfd: Update OSR5/Unixware patterns.
6250 Mon Apr 27 18:02:24 1998 Richard Henderson <rth@cygnus.com>
6252 * elf.c (assign_file_positions_for_segments): Allow for holes
6253 between sections added by a link script.
6255 Mon Apr 27 11:49:55 1998 Ian Lance Taylor <ian@cygnus.com>
6257 * configure.in: Change version number to 2.9.4
6258 * configure: Rebuild.
6260 Based on patch from H.J. Lu <hjl@gnu.org>:
6261 * elf.c (bfd_elf_get_bfd_needed_list): New function.
6262 * bfd-in.h (bfd_elf_get_bfd_needed_list): Declare.
6263 * bfd-in2.h: Rebuild.
6265 Sat Apr 25 20:07:53 1998 Richard Henderson <rth@cygnus.com>
6267 * elf64-alpha.c (struct alpha_relax_info): Replace elfsym with other.
6270 Sat Apr 25 18:29:07 1998 Richard Henderson <rth@cygnus.com>
6272 * elf64-alpha.c (struct alpha_relax_info): Add tsec & elfsym members.
6273 (elf64_alpha_relax_section): Fill them in.
6274 (elf64_alpha_relax_opt_call): Implement more than a stub.
6275 (elf64_alpha_add_symbol_hook): Don't set SEC_LOAD or default
6276 alignment on .scommon.
6277 (elf64_alpha_merge_gots): Merge use counts as well.
6279 Sat Apr 25 14:07:29 1998 Richard Henderson <rth@cygnus.com>
6281 * elf64-alpha.c (elf64_alpha_relax_section): Use the proper section
6282 for calculating a local symbol's address.
6283 (elf64_alpha_calc_got_offsets): Skip entries with 0 use count.
6284 Set the .got's cooked size as well as the raw size.
6286 Fri Apr 24 09:16:00 1998 Nick Clifton <nickc@cygnus.com>
6288 * elf32-v850.c (v850_elf_print_private_bfd_data): Add
6289 internationalisation of printed information.
6291 * coff-arm.c (coff_arm_print_private_bfd_data): Add
6292 internationalisation of printed information.
6294 Fri Apr 24 12:09:18 1998 Ian Lance Taylor <ian@cygnus.com>
6296 * syms.c (struct indexentry): Change directory_name, file_name,
6297 and function_name fields to char *.
6298 (struct stab_find_info): Change cached_file_name field to char *.
6300 Thu Apr 23 08:13:04 1998 Nick Clifton <nickc@cygnus.com>
6302 * peicode.h (dir_names): Add missing N_() macros to dir_names array.
6304 Wed Apr 22 13:06:15 1998 Tom Tromey <tromey@cygnus.com>
6306 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
6308 Wed Apr 22 17:48:48 1998 Ian Lance Taylor <ian@cygnus.com>
6310 * Makefile.am (install-data-local): Make $(includedir).
6311 * Makefile.in: Rebuild.
6313 Wed Apr 22 13:06:15 1998 Tom Tromey <tromey@cygnus.com>
6315 * libbfd-in.h: Use `gettext' and not `dgettext' for now.
6317 Wed Apr 22 12:53:40 1998 Ian Lance Taylor <ian@cygnus.com>
6319 * Makefile.am (INCLUDES): Add -I$(srcdir)/../intl -I../intl.
6320 * Makefile.in: Rebuild.
6322 * bfd-in2.h: Rebuild for Nick's changes.
6324 Tue Apr 21 23:11:51 1998 Richard Henderson <rth@cygnus.com>
6326 * archive.c (_bfd_generic_read_ar_hdr_mag): Fix lossage in last
6327 change wrt length == max_namelen.
6329 Tue Apr 21 21:19:36 1998 Tom Tromey <tromey@scribbles.cygnus.com>
6331 * Many files: Added gettext invocations around user-visible
6333 * libbfd-in.h: Added gettext includes and defines.
6334 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
6335 HAVE_LC_MESSAGES): Define.
6336 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
6338 * Makefile.am (SUBDIRS): Added po.
6339 (POTFILES): New macro.
6340 (po/POTFILES.in): New target.
6341 (SOURCE_HFILES): New macro.
6343 * po/Make-in, po/POTFILES.in, po/bfd.pot: New files.
6345 Tue Apr 21 13:38:18 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
6347 * elfcore.h (bfd_prstatus): Copy core_prstatus from the first
6348 NT_PRSTATUS note section encountered, it contains the status of
6349 the currently executing thread when the core file was written.
6351 Tue Apr 21 10:00:12 1998 Nick Clifton <nickc@cygnus.com>
6353 * libcoff.h: Add extra parameter to
6354 bfd_coff_link_output_has_begun overrideable function.
6355 * cofflink.c: Pass extra parameter to
6356 bfd_coff_link_output_has_begun function.
6357 * bfd-in.h: Add prototypes for exported ARM interworking
6359 * peicode.h: ARM specific code reorganised to conform to BFD
6361 * coffcode.h: ARM specific code reorganised to conform to BFD
6363 * coff-arm.c: Code reorganised to conform to the BFD coding
6364 conventions. Global variables have been moved into an ARM
6365 specific hash table structure and a new function:
6366 bfd_arm_get_bfd_for_interworking() has been created which is
6367 called from the linker scripts.
6369 Tue Apr 21 00:11:51 1998 Richard Henderson <rth@cygnus.com>
6371 * archive.c (_bfd_generic_read_ar_hdr_mag): Simplify end-of-name test.
6373 * elf64-alpha.c (elf64_alpha_find_reloc_at_ofs): Renamed from
6374 elf64_alpha_relax_find_reloc_ofs. Changed all callers.
6375 (elf64_alpha_add_symbol_hook): Put small commons in .scommon not .sbss.
6376 (elf64_alpha_size_got_sections): Don't merge .got sections twice.
6378 Sat Apr 18 01:21:04 1998 Stan Cox <scox@cygnus.com>
6380 * config.bfd: Added sparc86x support.
6382 Fri Apr 17 22:29:04 1998 Ian Lance Taylor <ian@cygnus.com>
6384 * elf32-mips.c (mips_elf_relocate_section): Do not complain about
6385 an out of range pc-relative jump/call to an undefined weak symbol.
6387 Thu Apr 16 13:49:00 1998 Richard Henderson <rth@cygnus.com>
6389 * elf64-alpha.c (elf64_alpha_do_reloc_gpdisp): Do all gpdisp
6392 Thu Apr 16 11:43:33 1998 Ian Lance Taylor <ian@cygnus.com>
6394 * archive.c (bfd_generic_archive_p): If a slurp subroutine returns
6395 an error other than bfd_error_system_call, set the error to
6396 bfd_error_wrong_format.
6398 * targets.c (bfd_target_vector) [SELECT_VECS not defined]: Add
6399 bfd_elf32_powerpcle_vec.
6401 * elf.c (copy_private_bfd_data): If all the p_paddr fields in the
6402 program segments are zero, don't set p_paddr_valid.
6404 Wed Apr 15 22:15:16 1998 Richard Henderson <rth@cygnus.com>
6406 * elf64-alpha.c: Initial implementation of relaxation --
6407 (struct alpha_elf_link_hash_entry): Add use_count member.
6408 (elf64_alpha_check_relocs): Initialize and increment it.
6409 (elf64_alpha_can_merge_gots): Check it when considering merging.
6410 (elf64_alpha_merge_gots): Drop entries with zero use.
6411 (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
6412 (elf64_alpha_always_size_sections): Split out got sizing ...
6413 (elf64_alpha_size_got_sections): ... here. New function.
6414 (elf64_alpha_relax_find_reloc_ofs): New function.
6415 (elf64_alpha_relax_with_lituse): Likewise.
6416 (elf64_alpha_relax_without_lituse): Likewise.
6417 (elf64_alpha_relax_opt_call): Likewise.
6418 (elf64_alpha_relax_section): Likewise.
6419 (elf64_alpha_add_symbol_hook): Likewise.
6420 (elf64_alpha_howto_table): Implement GPRELHIGH/LOW & IMMED_GP_16.
6421 (elf64_alpha_relocate_section): Likewise.
6422 (bfd_elf64_bfd_relax_section): Define.
6423 (elf_backend_add_symbol_hook): Likewise.
6425 Wed Apr 15 16:08:46 1998 Richard Henderson <rth@cygnus.com>
6427 * elf.c (prep_headers): Use new EM_SPARCV9 symbol.
6428 * elf64-sparc.c (ELF_MACHINE_CODE): Likewise.
6429 (ELF_MACHINE_ALT1): New. Set to EM_OLD_SPARC64.
6431 Wed Apr 15 11:34:33 1998 Ian Lance Taylor <ian@cygnus.com>
6433 * configure.in: Add -lkernel32 to WIN32LIBADD on cygwin32.
6434 * configure: Rebuild.
6436 Mon Apr 13 16:46:27 1998 Ian Lance Taylor <ian@cygnus.com>
6438 * Makefile.am (libbfd_la_LIBADD): Add @WIN32LIBADD@.
6439 (libbfd_la_LDFLAGS): Add @WIN32LDFLAGS@.
6440 * configure.in: Define and substitute WIN32LDFLAGS and
6442 * aclocal.m4: Rebuild with new libtool.
6443 * configure, Makefile.in: Rebuild.
6445 Fri Apr 10 13:44:27 1998 Ian Lance Taylor <ian@cygnus.com>
6447 * coffcode.h (coff_write_object_contents): Move a PE COMDAT symbol
6448 before any other symbols in the same section.
6450 Wed Apr 8 14:50:23 1998 Michael Meissner <meissner@cygnus.com>
6452 * config.bfd (powerpc*-*-*): Remove PowerPC NT support from ELF
6455 Tue Apr 7 16:25:31 1998 Gavin Romig-Koch <gavin@cygnus.com>
6457 * dwarf2.c (comp_unit): Move it earlier in the source. Add
6459 (read_address): Replace 'bdf*' argument with 'comp_unit*' argument.
6460 Use addr_size for address size, rather than sizeof(bfd_vma).
6461 (read_attribute): Replace bdf* argument with 'comp_unit*' argument.
6462 Fix call to read_address.
6463 (decode_line_info): Replace bdf* argument with 'comp_unit*' argument.
6464 Scrap other unneeded arguments. Fix call to read_address.
6465 (scan_unit_for_functions): Fix call to read_attribute.
6466 (parse_comp_unit): We now handle more values for addr_size.
6467 Set addr_size in unit. Fix call to read_attribute and
6470 Tue Apr 7 15:44:47 1998 Gavin Romig-Koch <gavin@cygnus.com>
6472 * dwarf2.c (parse_comp_unit): Drop use of unit->name when it is null.
6474 Tue Apr 7 12:35:18 1998 Ian Lance Taylor <ian@cygnus.com>
6476 * archures.c (bfd_default_scan): Add m68k cases back to default
6477 switch, reverting patch of March 25, since IEEE support depends
6480 Mon Apr 6 14:06:40 1998 Ian Lance Taylor <ian@cygnus.com>
6482 * Makefile.am (diststuff): New target.
6483 * Makefile.in: Rebuild.
6485 Sun Apr 5 16:21:44 1998 Jeffrey A Law (law@cygnus.com)
6487 * som.c (som_bfd_ar_write_symbol_stuff): Fix computation of
6488 som_offset when we have an extended name table.
6490 Sun Apr 5 16:04:39 1998 H.J. Lu <hjl@gnu.org>
6492 * Makefile.am (stamp-lib): Check that .libs/libbfd.a exists before
6494 * Makefile.in: Rebuild.
6496 Fri Apr 3 11:09:42 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
6498 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Generate section
6499 symbols when creating a shared library.
6500 (elf_m68k_adjust_dynindx): New function, used by above code.
6501 (elf_m68k_finish_dynamic_sections): Initialize the section
6503 (elf_m68k_relocate_section): Change abort to BFD_ASSERT.
6505 Wed Apr 1 16:04:02 1998 Nick Clifton <nickc@cygnus.com>
6507 * coff-arm.c (in_reloc_p): Use ARM_RVA32 in place of constant
6510 Wed Apr 1 13:36:58 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
6512 * elf32-m68k.c (elf_m68k_relocate_section, case R_68K_PLT*O): Fix
6515 Tue Mar 31 00:12:12 1998 Jeffrey A Law (law@cygnus.com)
6517 * elf-m10300.c (mn10300_elf_relax_section): Correctly handle
6520 Mon Mar 30 12:46:15 1998 Ian Lance Taylor <ian@cygnus.com>
6522 * configure.in: Set version to 2.9.1.
6523 * configure: Rebuild.
6525 * Branched binutils 2.9.
6527 Mon Mar 30 12:20:50 1998 Brent Baccala <baccala@freesoft.org>
6529 * syms.c (ENABLE_CACHING): Define.
6530 (struct indexentry): Define.
6531 (struct stab_cache): Remove.
6532 (cmpindexentry): New static function.
6533 (struct stab_find_info): Add new fields: indextable,
6534 indextablesize, cached_indexentry, cached_offset, cached_stab, and
6535 cached_file_name. Remove fields: file_cache, function_cache, and
6537 (_bfd_stab_section_find_nearest_line): Rewrite to build a sorted
6538 index table and search it.
6540 Mon Mar 30 10:39:34 1998 Ian Lance Taylor <ian@cygnus.com>
6542 * elf.c (_bfd_elf_copy_private_section_data): Call
6543 copy_private_bfd_data once we've seen the last SEC_ALLOC section.
6545 * cpu-mips.c: Remove trailing comma at end of enumeration list.
6547 Sat Mar 28 16:33:02 1998 Ian Lance Taylor <ian@cygnus.com>
6549 * coff-arm.c: Define all globally visible variables and functions
6550 only when COFF_WITH_PE is not defined.
6551 * configure.in (armpe_little_vec, armpe_big_vec): Add
6553 * configure: Rebuild.
6555 Fri Mar 27 16:06:02 1998 Ian Lance Taylor <ian@cygnus.com>
6557 Fix some gcc -Wall warnings:
6558 * aout-arm.c (MY(fix_pcrel_26)): Add casts to avoid warnings.
6559 * archive.c (_bfd_generic_read_ar_hdr_mag): Likewise.
6560 * archures.c (bfd_default_scan): Likewise.
6561 * bfd.c (bfd_scan_vma): Likewise.
6562 * binary.c (mangle_name): Likewise
6563 * coff-arm.c (aoutarm_fix_pcrel_26): Likewise.
6564 * coff-sh.c (sh_relocate_section): Likewise.
6565 * coff-stgo32.c (create_go32_stub): Likewise.
6566 * coffcode.h (coff_slurp_line_table): Likewise.
6567 * ecoff.c (_bfd_ecoff_write_armap): Likewise.
6568 * elf.c (_bfd_elf_make_section_from_shdr): Likewise.
6569 (assign_file_positions_for_segments): Likewise.
6570 * elf32-mips.c (mips_elf_relocate_section): Likewise.
6571 * elf32-ppc.c (ppc_elf_add_symbol_hook): Likewise.
6572 * oasys.c (oasys_write_sections): Likewise.
6573 * ppcboot.c (ppcboot_object_p): Likewise.
6574 (mangle_name): Likewise.
6575 * riscix.c (riscix_fix_pcrel_26): Likewise.
6576 * srec.c (srec_scan): Likewise.
6577 * stabs.c (_bfd_write_section_stabs): Likewise.
6578 * sunos.c (sunos_add_dynamic_symbols): Likewise.
6579 * aout-ns32k.c (_bfd_ns32k_relocate_contents): Add default case to
6580 switch. Declare parameters for function pointers.
6581 * archures.c (bfd_default_scan): Add braces to avoid ambiguous if
6583 * elf.c (elf_sort_sections): Likewise.
6584 * coff-arm.c (coff_thumb_pcrel_common): Initialize relocation.
6585 Add default cases to switches.
6586 (coff_arm_relocate_section): Remove unused local variables.
6588 (coff_arm_bfd_set_private_flags): Change flag variable to type
6590 * coff-mips.c (mips_relocate_section): Initialize use_lo.
6591 * coff-ppc.c (ppc_record_toc_entry): Change i to unsigned int.
6592 (dump_toc): Change cat to const, and initialize it.
6593 * coff-sh.c (sh_relax_delete_bytes): Initialize start and voff.
6594 * elf32-sh.c (sh_elf_relax_delete_bytes): Likewise.
6595 (sh_elf_relocate_section): Initialize r_symndx.
6596 * coffcode.h (coff_compute_section_file_positions): Only declare
6597 old_sofar if ALIGN_SECTIONS_IN_FILE.
6598 (coff_write_object_contents): Initialize csym.
6599 * coffgen.c (coff_pointerize_aux): Make type and class unsigned.
6600 * cpu-ns32k.c (_bfd_ns32k_get_displacement): Add default case to
6602 * dwarf2.c: Include libiberty.h.
6603 (read_2_signed_bytes, read_4_signed_bytes): Comment out.
6604 (decode_line_info): Remove unused local variables.
6605 * elf32-m32r.c (m32r_elf_sda16_reloc): Likewise.
6606 (m32r_elf_relocate_section): Likewise.
6607 * elf32-v850.c (v850_elf_store_addend_in_insn): Likewise.
6608 (v850_elf_reloc): Likewise.
6609 * elf-bfd.h (elf_linker_section_t): Make alignment unsigned.
6610 (struct elf_obj_tdata): Make cverdefs and cverrefs unsigned.
6611 * elf.c (assign_file_positions_for_segments): Always set adjust.
6612 * elf32-d30v.c (bfd_elf_d30v_reloc): Initialize tmp_addr. Fully
6613 parenthesize expression.
6614 * elf32-m32r.c (m32r_elf_relocate_section): Always initialize h.
6615 (m32r_elf_object_p): Return a value.
6616 (m32r_elf_print_private_bfd_data): Change fprintf format string.
6617 * elf32-mips.c (mips_elf_final_link): Initialize last.
6618 (mips_elf_finish_dynamic_sections): Initialize last and dindx.
6619 * elf32-v850.c (v850_elf_object_p): Return a value.
6620 (v850_elf_print_private_bfd_data): Change fprintf format string.
6621 * elfcode.h (elf_slurp_symbol_table): Change symcount and i to
6623 * elflink.h (elf_link_add_object_symbols): Change vernum to
6624 unsigned int, and initialize it. Change fprintf format string.
6625 (NAME(bfd_elf,size_dynamic_sections)): Cast -1 to bfd_size_type
6626 when setting or comparing to soname_indx.
6627 (elf_create_pointer_linker_section): Change num_symbols to
6629 * libcoff-in.h (coff_data_type): Change flags to flagword.
6630 * peicode.h (pe_print_idata): Initialize idx. Change j to
6631 bfd_size_type. Initialize hint_member. Remove useless test to
6633 (pe_print_edata): Change num_functions and num_names in struct
6634 EDT_type to unsigned long. Remove cast. Change fprintf format
6636 * ppcboot.c (ppcboot_object_p): Change i to size_t.
6637 * reloc.c (bfd_get_reloc_size): Change return type to unsigned
6639 * reloc16.c (bfd_coff_reloc16_relax_section): Change shrinks to
6640 int *. Update uses. Change j to long.
6641 * bfd-in2.h, libcoff.h: Rebuild.
6643 Fri Mar 27 10:10:46 1998 Catherine Moore <clm@cygnus.com>
6645 * elf32-v850.c Remove definition of USE_REL.
6646 (v850_elf_info_to_howto_rela): New function.
6647 (v850_elf_perform_relocation): Renamed from
6648 v850_elf_store_addend_in_insn. Removed replace argument.
6649 (v850_elf_reloc): store the relocation in the addend field instead
6651 (v850_elf_final_link_relocate): Now calls
6652 v850_elf_perform_relocation.
6653 (v850_elf_relocate_section): Remove code to generate REL
6656 Thu Mar 26 13:32:17 1998 Ian Lance Taylor <ian@cygnus.com>
6658 * coffcode.h (coff_new_section_hook): Set the type and storage
6659 class in the native symbol information allocated for a new section
6662 Thu Mar 26 10:13:41 1998 Nick Clifton <nickc@cygnus.com>
6664 * peicode.h: Chain together calls to
6665 coff_bfd_copy_private_bfd_data and
6666 coff_bfd_print_private_bfd_data.
6668 * coff-arm.c: Add prototypes for
6669 coff_arm_bfd_print_private_bfd_data and
6670 coff_arm_bfd_copy_private_bfd_data.
6672 Wed Mar 25 15:45:55 1998 Nick Clifton <nickc@cygnus.com>
6674 * coffcode.h (coff_mkobject_hook): Set private falgs even for a PE
6677 * peicode.h: Call arm-coff private data functions after handling
6680 * coff-arm.c: Turn statics into globals so that they can be shared
6681 both pe and pei backends.
6683 Wed Mar 25 15:19:38 1998 Ian Lance Taylor <ian@cygnus.com>
6685 * aoutf1.h (sunos_set_arch_mach): Use bfd_mach_m68* rather than
6687 (sunos_write_object_contents): Likewise.
6688 * aoutx.h (NAME(aout,machine_type)): Likewise.
6689 * coffcode.h (coff_set_arch_mach_hook): Likewise.
6691 Wed Mar 25 13:59:24 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
6693 * archures.c (bfd_mach_m68*): Add definitions for various m68k
6695 (bfd_default_scan): Remove m68k special cases.
6696 * bfd-in2.h: Rebuild.
6697 * mipsbsd.c (MY(write_object_contents)): Use bfd_mach_m68* rather
6699 * sparclynx.c (NAME(lynx,set_arch_mach)): Likewise.
6700 * cpu-m68k.c (arch_info_struct): Likewise. Add entry for
6702 (bfd_m68k_arch): Set mach field to zero to signal no explicit
6703 selection, change printable_name to just "m68k" and make that the
6704 default instead of m68k:68020.
6706 * aout-tic30.c (NAME): Define this to avoid multiple definitions
6708 (MY_get_section_contents): Define as aout_32_get_section_contents
6709 rather than NAME(aout,get_section_contents).
6711 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Fix cast.
6713 * evax-alpha.c (evax_set_arch_mach): Only accept bfd_arch_alpha
6714 and call bfd_default_set_arch_mach to do the real work.
6716 Wed Mar 25 10:41:35 1998 Richard Henderson <rth@cygnus.com>
6718 * bout.c (BALX): Include return register g14 as part of the insn.
6720 (calljx_callback): Use it.
6722 Wed Mar 25 11:19:28 1998 Ian Lance Taylor <ian@cygnus.com>
6724 * libbfd-in.h (BFD_ALIGN): Cast this parameter to bfd_vma.
6725 * libbfd.h: Rebuild.
6727 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Change
6728 byte_count to unsigned int.
6729 (mn10300_elf_relax_section): Initialize internal_relocs. Remove
6730 unused local variables.
6732 * evax-alpha.c (evax_close_and_cleanup): Remove unused local
6733 variables er and er1.
6735 * cpu-v850.c: Include <ctype.h>.
6736 (scan): Case isdigit argument to unsigned char.
6738 From Yan Meroth <YAN.MEROTH@st.com>:
6739 * ihex.c (ihex_scan): Add extbase variable so that getting an
6740 extended linear address record does not ignore any previous
6742 (ihex_write_object_contents): When writing out an extended linear
6743 address record, zero out any previous extended address.
6745 Tue Mar 24 16:09:43 1998 Manfred Hollstein <manfred@s-direktnet.de>
6747 * ieee.c (do_one): Check section before dereferencing it.
6748 (ieee_canonicalize_reloc): Likewise with src->relent.sym_ptr_ptr.
6749 (ieee_generic_stat_arch_elt): Likewise with abfd->my_archive.
6751 Mon Mar 23 18:51:47 1998 Joel Sherrill <joel@OARcorp.com>
6753 * config.bfd: (sh*-*-rtems*): Switched from ELF to COFF.
6755 Mon Mar 23 14:23:36 1998 Nick Clifton <nickc@cygnus.com>
6757 * coff-arm.c: Add interworking functions to pe backends.
6759 Fri Mar 20 18:47:20 1998 Ian Lance Taylor <ian@cygnus.com>
6761 * configure.in: Use AM_DISABLE_SHARED.
6762 * aclocal.m4, configure: Rebuild with libtool 1.2.
6764 Fri Mar 20 11:25:41 1998 Nick Clifton <nickc@cygnus.com>
6766 * coff-arm.c (coff_arm_relocate_section): Better error messages
6767 when interowrking conflucts occur. Courtesy of Jonathan Walton
6769 (aoutarm_std_reloc_howto): Fixed bitsize fields of rightshifted
6770 relocations. Patch courtesy of Jonathan Walton and Tony
6773 Fri Mar 20 02:26:43 1998 Richard Henderson <rth@cygnus.com>
6775 * elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Revert
6776 part of Feb 22 change controling when to override the existing
6777 symbol with the .plt entry.
6779 Wed Mar 18 09:26:25 1998 Nick Clifton <nickc@cygnus.com>
6781 * config.bfd (targ_cpu): Add thumb-pe target.
6783 * coffcode.h (OTHER_GLOBAL_CLASS): Support thumb external
6784 functions in PE build.
6786 Sun Mar 8 23:37:26 1998 Stan Cox <scox@equinox.cygnus.com>
6788 * config.bfd (sparclite-*-elf*): Added.
6790 Mon Feb 23 19:31:19 1998 Ian Lance Taylor <ian@cygnus.com>
6792 * configure.in: Add elf.lo to elf shell variable.
6793 * Makefile.am (BFD_LIBS): Remove elf.lo.
6794 (BFD_LIBS_CFILES): Remove elf.c.
6795 (BFD32_BACKENDS): Add elf.lo.
6796 (BFD32_BACKENDS_CFILES): Add elf.c.
6797 * configure, Makefile.in: Rebuild.
6799 1998-02-23 15:53 Richard Henderson <rth@cygnus.com>
6801 * elf32-i386.c (elf_i386_relocate_section): A pc-relative
6802 relocation against a non-local symbol should not have a dynamic
6805 Mon Feb 23 16:17:08 1998 Ian Lance Taylor <ian@cygnus.com>
6807 * peicode.h (coff_swap_filehdr_in): Don't set BFD flag HAS_SYMS in
6809 (pe_print_private_bfd_data): Print PE flags. From Mikey
6810 <jeffdb@netzone.com>.
6812 Sun Feb 22 20:39:00 1998 Richard Henderson <rth@cygnus.com>
6814 * elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Don't create
6815 a plt entry when we can determine that we authoritatively define
6818 Sun Feb 22 20:33:05 1998 Richard Henderson <rth@cygnus.com>
6820 * configure.in (COREFILE selection): Remove sparc-*-linux*. They
6821 don't actually use trad-core, but a SunOS-style core file handled
6823 * hosts/sparclinux.h: Remove.
6825 Wed Feb 18 15:31:06 1998 Ian Lance Taylor <ian@cygnus.com>
6827 * peicode.h (pe_print_idata): If there is no .idata section, look
6828 for the import tables in some other section. Make the initial
6829 label line up better with the data. Print the import address
6830 table even if there is no import name table. If the import
6831 address table holds actual addresses, print them.
6833 Tue Feb 17 12:58:34 1998 Ian Lance Taylor <ian@cygnus.com>
6835 * libbfd.c (bfd_seek): If fseek fails, save errno around call to
6836 bfd_tell. If errno is EINVAL, set bfd_error_file_truncated, not
6837 bfd_error_system_call.
6839 Fri Feb 13 13:11:33 1998 Ian Lance Taylor <ian@cygnus.com>
6841 * Makefile.am (AUTOMAKE_OPTIONS): Define.
6842 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
6844 From H.J. Lu <hjl@gnu.org>:
6845 * Makefile.am (libbfd_la_LDFLAGS): Define.
6846 * Makefile.in: Rebuild.
6848 Thu Feb 12 17:31:11 1998 Ian Lance Taylor <ian@cygnus.com>
6850 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
6851 * netbsd.h (MACHTYPE_OK): Define.
6852 (MY(write_object_contents)): Use DEFAULT_ARCH and DEFAULT_MID when
6853 calling N_SET_MACHTYPE, rather than having a switch.
6854 * libaout.h (enum machine_type): Add M_PMAX_NETBSD, M_VAX_NETBSD,
6856 * i386netbsd.c (MACHTYPE_OK): Don't define.
6857 (DEFAULT_MID): Define.
6858 * m68k4knetbsd.c (SEGMENT_SIZE): Don't define.
6859 (MACHTYPE_OK): Don't define.
6860 (DEFAULT_MID): Define.
6861 * m68knetbsd.c: (MACHTYPE_OK): Don't define.
6862 (DEFAULT_MID): Define.
6863 * ns32knetbsd.c (MACHTYPE_OK): Don't define.
6864 (DEFAULT_MID): Define.
6865 * sparcnetbsd.c (MACHTYPE_OK): Don't define.
6866 (DEFAULT_MID): Define.
6868 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
6869 * vaxnetbsd.c: New file.
6870 * netbsd-core.c: Clean up. Remove unused macros. Use netbsd
6871 rather than netbsd_core.
6872 * targets.c (vaxnetbsd_vec): Declare.
6873 (bfd_target_vector): Add vaxnetbsd_vec. If NETBSD_CORE is
6874 defined, add netbsd_core_vec.
6875 * configure.in: Set COREFILE for alpha*-*-netbsd* and
6876 powerpc-*-netbsd* to netbsd-core.lo. If COREFILE is
6877 netbsd-core.lo, set COREFLAG to -DNETBSD_CORE.
6878 * config.bfd (alpha*-*-netbsd*): New target.
6879 * Makefile.am: Rebuild dependencies.
6880 (BFD32_BACKENDS): Add vaxnetbsd.lo.
6881 (BFD32_BACKENDS_CFILES): Add vaxnetbsd.c.
6882 * configure, Makefile.in: Rebuild.
6884 * configure.host: Remove the old shared library build stuff. We
6885 now use libtool instead.
6887 Wed Feb 11 17:13:09 1998 Richard Henderson <rth@cygnus.com>
6889 * tekhex.c (tekhex_write_object_contents): Call tekhex_init.
6891 Tue Feb 10 19:23:28 1998 H.J. Lu <hjl@gnu.org>
6893 * configure.in: Take stab-syms.lo out of sparclinux_vec list.
6894 * configure: Rebuild.
6896 Tue Feb 10 15:16:38 1998 Nick Clifton <nickc@cygnus.com>
6897 * elf32-v850.c (remember_hi16s_reloc): New function.
6898 (find_remembered_hi16s_reloc): New function.
6899 (v850_elf_store_addend_in_insn): Use the above new functions to
6900 match up HI6S relocs with LO16 relocs.
6902 Tue Feb 10 15:01:39 1998 Ian Lance Taylor <ian@cygnus.com>
6904 * configure.in: Change -linux* to -linux-gnu*.
6905 * config.bfd, configure.host: Likewise.
6906 * configure: Rebuild.
6908 Mon Feb 9 19:40:59 1998 Nick Clifton <nickc@cygnus.com>
6910 * elf32-v850.c (v850_elf_store_addend_in_insn): Fix another
6911 LO16/HI16S bug and improve comments about what is going on.
6913 Sat Feb 7 15:27:03 1998 Ian Lance Taylor <ian@cygnus.com>
6915 * configure, aclocal.m4: Rebuild with new libtool.
6917 Fri Feb 6 14:48:20 1998 Nick Clifton <nickc@cygnus.com>
6919 * elf32-v850.c (v850_elf_merge_private_bfd_data): Do not complain
6920 when merging v850 code into v850e/v850ea code. Do not initialise
6921 output flags if the input is the default architecture.
6923 Fri Feb 6 11:50:22 1998 Jeffrey A Law (law@cygnus.com)
6925 * elf32-mips.c (bfd_elf32_bfd_reloc_type_lookup): For BFD_RELOC_CTOR
6926 get the size from bfd_arch_bits_per_address instead of directly
6929 Thu Feb 5 14:21:34 1998 Michael Meissner <meissner@cygnus.com>
6931 * libbfd-in.h (BFD_ALIGN): If rounding up would cause the address
6932 to wrap, just return all 1's bits instead.
6933 * libbfd.h: Regenerate.
6935 Thu Feb 5 11:51:05 1998 Ian Lance Taylor <ian@cygnus.com>
6937 * coff-i386.c (coff_pe_i386_relocate_section): New static function
6939 (coff_relocate_section): If COFF_WITH_PE, define as
6940 coff_pe_i386_relocate_section.
6941 * coffcode.h (coff_write_object_contents): If COFF_IMAGE_WITH_PE,
6942 skip empty sections, to match coff_write_object_contents.
6944 * elf64-mips.c (mips_elf64_swap_reloca_out): Swap out r_addend,
6945 rather than swapping out r_offset twice. From Luke Deller
6946 <luked@cse.unsw.edu.au>.
6948 Wed Feb 4 19:11:28 1998 Ian Lance Taylor <ian@cygnus.com>
6950 * configure.in: Set libtool_enable_shared rather than
6951 libtool_shared. Remove diversion hack.
6952 * configure, Makefile.in, doc/Makefile.in, aclocal.m4: Rebuild
6955 Wed Feb 4 16:10:21 1998 Brent Baccala <baccala@freesoft.org>
6957 * syms.c (struct stab_cache): Define.
6958 (struct stab_find_info): Remove cached_offset, cached_stab,
6959 cached_str, and cached_stroff fields. Add file_cache,
6960 function_cache, and line_cache fields.
6961 (_bfd_stab_section_find_nearest_line): Use extensive caching to
6964 Wed Feb 4 13:34:22 1998 Ian Lance Taylor <ian@cygnus.com>
6966 * peicode.h (pe_print_idata): Check for import of ordinal rather
6968 (pe_print_edata): If there is no .edata section, look for the
6969 export data in some other section.
6971 Mon Feb 2 20:05:42 1998 Jason Molenda (crash@bugshack.cygnus.com)
6973 * configure.in: Change version to 2.8.4.
6974 * configure: Regenerated.
6976 Mon Feb 2 17:39:39 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
6978 Add tms320c30 support:
6979 * cpu-tic30.c: New file.
6980 * aout-tic30.c: New file.
6981 * coff-tic30.c: New file.
6982 * archures.c (bfd_arch_tic30): Define.
6983 (bfd_tic30_arch): Declare.
6984 (bfd_archures_list): Add bfd_tic30_arch.
6985 * targets.c (bfd_target_vector): Add tic30_aout_vec and
6987 * reloc.c (BFD_RELOC_TIC30_LDP): Define.
6988 * coffcode.h (coff_set_arch_mach_hook): Add tic30 case.
6989 (coff_set_flags): Likewise.
6990 * config.bfd (tic30-*-*aout*, tic30-*-*coff*): New targets.
6991 * configure.in (tic30_aout_vec, tic30_coff_vec): New vectors.
6992 * Makefile.am: Rebuild dependencies.
6993 (ALL_MACHINES): Add cpu-tic30.lo.
6994 (ALL_MACHINES_CFILES): Add cpu-tic30.c.
6995 (BFD32_BACKENDS): Add aout-tic30.lo and coff-tic30.lo.
6996 (BFD32_BACKENDS_CFILES): Add aout-tic30.c and coff-tic30.c.
6997 * configure, Makefile.in, bfd-in2.h, libbfd.h: Rebuild.
6999 Mon Feb 2 12:25:12 1998 Nick Clifton <nickc@cygnus.com>
7001 * elf32-v850.c (v850_elf_store_addend_in_insn): Allow HI16_S reloc
7002 to lag behind LO16 reloc by a couple of instructions.
7004 Mon Feb 2 14:09:46 1998 Ian Lance Taylor <ian@cygnus.com>
7006 * Makefile.am ($(srcdir)/bfd-in2.h): Add dummy command to force
7007 make to reexamine the file timestamp.
7008 ($(srcdir)/libbfd.h, $(srcddir)/libcoff.h): Likewise.
7010 * elf64-alpha.c (ELF_MAXPAGESIZE): Change to 0x10000 from
7013 Fri Jan 30 19:07:07 1998 Geoff Keating <geoffk@ozemail.com.au>
7015 * elf32-ppc.c (ppc_elf_create_dynamic_sections): New procedure
7016 to create .dynsbss and .rela.sbss sections.
7017 (ppc_elf_adjust_dynamic_symbol): Put space for small data to be
7018 copied from dynamic objects into .sbss.
7019 (ppc_elf_size_dynamic_sections): Strip .rela.sbss if we don't
7020 use it. Correct typo of .rela.sdata2.
7021 (ppc_elf_finish_dynamic_symbol): Generate reloc to where we
7022 put the data, which may now be in .sbss.
7023 (ppc_elf_relocate_section): A SDAREL16 reloc can be in dynsbss.
7024 (elf_backend_create_dynamic_sections): Define as
7025 ppc_elf_create_dynamic_sections.
7027 * elf32-ppc.c (ppc_elf_check_relocs): Don't emit R_PPC_REL* relocs
7028 against _GLOBAL_OFFSET_TABLE_.
7029 (ppc_elf_relocate_section): Don't emit R_PPC_REL32 relocs in
7030 shared libraries which refer to local symbols. Make sure that the
7031 test for allocating space for a reloc in a shared object is the
7032 same as the test for emitting a reloc.
7034 Thu Jan 29 15:55:35 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
7036 * config.bfd (i[3456]-*-mingw32*): New target.
7037 * acinclude.m4 (BFD_BINARY_OPEN): Check for mingw32.
7038 * aclocal.m4, configure: Rebuild.
7040 Wed Jan 28 13:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
7042 * elf.c (_bfd_elf_close_and_cleanup): Only check the strtab if we
7045 Tue Jan 27 21:43:55 1998 Richard Henderson <rth@cygnus.com>
7047 Sparc v9 ABI compliant PLT:
7048 * elf64-sparc.c (PLT_HEADER_SIZE): V9 ABI uses 4 entries.
7049 (plt_templates, sparc64_elf_build_plt_entry): Delete.
7050 (LARGE_PLT_THRESHOLD): New define.
7051 (GOT_RESERVED_ENTRIES): V9 ABI only uses 1.
7052 (sparc64_elf_build_plt): New function.
7053 (sparc64_elf_plt_entry_offset): Likewise.
7054 (sparc64_elf_plt_ptr_offset): Likewise.
7055 (sparc64_elf_adjust_dynamic_symbol): Change h->plt_offset to
7056 contain the index for convenience. Skip the initial entries
7058 (sparc64_elf_size_dynamic_sections): Zero the allocated contents
7059 memory for the benefit of .rela.plt.
7060 (sparc64_elf_relocate_section): Call sparc64_elf_plt_entry_offset.
7061 (sparc64_elf_finish_dynamic_symbol): Kill template stuff. Use
7062 sparc64_elf_plt_entry_offset & sparc64_elf_plt_ptr_offset for reloc.
7063 (sparc64_elf_finish_dynamic_sections): DT_PLTGOT points to .plt.
7064 Call sparc64_elf_build_plt.
7065 (elf_backend_want_got_plt): No.
7066 (elf_backend_plt_readonly): No.
7067 (elf_backend_plt_alignment): 8.
7069 * elf.c (_bfd_elf_close_and_cleanup): New function; free the shstrtab.
7070 * elf-bfd.h (_bfd_elf_close_and_cleanup): Declare it.
7071 * elfxx-target.h (bfd_elfNN_close_and_cleanup): Arrange for it
7074 Tue Jan 27 21:45:15 1998 Jeffrey A Law (law@cygnus.com)
7076 * archures.c (bfd_mach_mips*): Add definitions for various MIPS
7078 * cpu-mips.c (arch_info_struct): Add mips variants.
7079 * bfd-in2.h: Rebuilt.
7081 Tue Jan 27 15:06:04 1998 Nick Clifton <nickc@cygnus.com>
7083 * coff-arm.c (coff_arm_relocate_section): Preserve the contents of
7086 Tue Jan 27 12:47:27 1998 Robert Lipe <robertl@dgii.com>
7088 * config.bfd (i[3456]86-sco3.2v5*): ELF now the default.
7089 (i[3456]86sco3.2v5*coff): New target.
7091 Mon Jan 26 15:41:30 1998 Ian Lance Taylor <ian@cygnus.com>
7093 * bfd-in2.h: Rebuild with changes to chew--tab expansion.
7095 Thu Jan 22 21:26:48 1998 Richard Henderson <rth@cygnus.com>
7097 * bfd.c (bfd_get_error_handler): Add orthogonal function.
7098 * bfd-in2.h: Regenerate.
7100 Thu Jan 22 21:13:39 1998 Richard Henderson <rth@cygnus.com>
7102 * tekhex.c (tekhex_write_object_contents): Check for no symbols.
7104 Wed Jan 21 21:19:03 1998 Ian Lance Taylor <ian@cygnus.com>
7106 * coff-i386.c (coff_i386_rtype_to_howto): If COFF_WITH_PE, don't
7107 adjust addend for an output common symbol (from Jimmy Blair
7108 <jimmyb@wrs.com>). If COFF_WITH_PE, adjust addend for PC relative
7109 defined symbol to counteract adjustment made in generic relocation
7112 * dwarf2.c: Include sysdep.h, not stdio.h and stdlib.h.
7114 Wed Jan 21 21:16:06 1998 Manfred Hollstein <manfred@s-direktnet.de>
7116 * coff-m88k.c (GET_SCNDHR_NRELOC): Fix typo in macro name.
7117 (GET_SCNDHR_NLNNO): Likewise.
7119 Mon Jan 19 12:49:52 1998 Ian Lance Taylor <ian@cygnus.com>
7121 * cpu-sh.c (arch_info_struct): Correct next field of sh3e.
7123 Wed Jan 14 17:23:27 1998 Nick Clifton <nickc@cygnus.com>
7125 * elf32-m32r.c: Add macros to handle NOP insertion.
7127 Wed Jan 14 16:15:22 1998 Richard Henderson <rth@cygnus.com>
7129 * xcofflink.c (xcoff_mark_symbol): Don't mark the absolute section.
7130 (xcoff_mark): Likewise.
7131 (xcoff_build_ldsyms): Mark absolute symbols.
7133 Wed Jan 14 16:03:11 1998 Richard Henderson <rth@cygnus.com>
7135 * bout.c (b_out_write_object_contents): Sort symbols before output
7136 to keep {CALL,BAL}NAME symbols adjacent.
7137 (b_out_symbol_cmp): New function.
7139 For older changes see ChangeLog-9697
7145 version-control: never