1 Wed Dec 6 17:05:37 1995 Ian Lance Taylor <ian@cygnus.com>
3 * xcofflink.c (struct xcoff_loader_info): Add export_defineds
5 (bfd_xcoff_size_dynamic_sections): Add export_defineds parameter.
6 (xcoff_build_ldsyms): If export_defineds is set, set XCOFF_EXPORT
8 * bfd-in.h (bfd_xcoff_size_dynamic_sections): Update declaration.
11 Mon Dec 4 16:40:47 1995 Kim Knuttila <krk@cygnus.com>
13 * coffcode.h (coff_set_alignment_hook): Removed some debugging printf's
15 Mon Dec 4 11:25:39 1995 Ian Lance Taylor <ian@cygnus.com>
17 * ihex.c (ihex_scan): Handle record types 4 and 5.
18 (ihex_object_p): Permit types 4 and 5.
19 (ihex_set_section_contents): Remove check for out of range
21 (ihex_write_object_contents): Generate types 4 and 5.
23 * elflink.h (elf_link_output_extsym): Just ignore warning and
24 indirect references to symbols which don't really exist.
26 Sun Dec 3 19:00:27 1995 Kim Knuttila <krk@cygnus.com>
28 * peicode.h (pe_print_idata): Minor format fixes
29 (pe_print_edata): New function. Under private printing, this formats
30 the edata section of a PE file.
31 (pe_print_private_bfd_data): Added call to pe_print_edata.
33 Sun Dec 3 16:46:54 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
35 * aout-arm.c (MY_swap_std_reloc_out): Use KEEPIT to get the symbol
36 index, don't call stoi.
38 Fri Dec 1 14:46:51 1995 Ian Lance Taylor <ian@cygnus.com>
40 * srec.c (srec_scan): Set lma as well as vma.
42 * ihex.c: New file; support for Intel Hex format.
43 * targets.c (enum bfd_flavour): Add bfd_target_ihex_flavour.
45 (bfd_target_vector): Always include ihex_vec.
46 * bfd.c (struct _bfd): Add ihex_data field to tdata union.
47 * Makefile.in: Rebuild dependencies.
48 (BFD_LIBS): Add ihex.o
49 (BFD_LIBS_CFILES): Add ihex.c.
52 * elf.c (assign_file_positions_for_segments): Sort the sections in
54 (get_program_header_size): Return the right size if segment_map is
56 (copy_private_bfd_data): Don't bother to sort the sections.
58 * bfd.c (bfd_record_phdr): New function.
59 * bfd-in.h (bfd_record_phdr): Declare.
62 * elf32-sparc.c (elf32_sparc_relocate_section): Remove bogus
65 * libbfd.c (bfd_malloc, bfd_realloc): New functions.
66 (bfd_zmalloc): Return PTR, not char *. Take size_t, not
68 * libbfd-in.h (bfd_malloc, bfd_realloc): Declare.
69 (bfd_zmalloc): Change declaration.
71 * Many files: Use bfd_malloc and bfd_realloc rather than malloc
72 and realloc. Don't set bfd_error_no_memory if they fail.
74 Thu Nov 30 19:32:26 1995 Kim Knuttila <krk@cygnus.com>
76 * coff-ppc.c: Added macros to tidy up toc cell treatment. Numerous
77 uses as well. Added a new howto to deal with TOCREL16 relocs that
79 (coff_ppc_relocate_section): Expanded treatment of ADDR32NB relocs
80 to handle RVA relocs from dlltool.
81 (ppc_coff_rtype2howto): TOCDEFN reloc addition.
82 (coff_ppc_rtype_to_howto): TOCDEFN reloc addition.
83 (ppc_coff_reloc_type_lookup): TOCDEFN reloc addition.
85 * coffcode.h (coff_set_alignment_hook): check idata$X sections
86 to get the right section alignment.
88 Thu Nov 30 16:48:18 1995 Ian Lance Taylor <ian@cygnus.com>
90 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
91 p_paddr if p_paddr is zero.
92 (make_mapping): Set includes_filehdr and includes_phdrs for first
94 (map_sections_to_segments): Set includes_phdrs for PT_PHDR
96 (assign_file_positions_for_segments): Handle includes_filehdr and
97 includes_phdrs. Remove special handling of PT_PHDR and first
99 (copy_private_bfd_data): Set includes_filehdr and includes_phdr
100 when appropriate. Remove special handling of PT_PHDR segment.
101 Use a more complex condition for when a section is included in a
102 segment to handle Solaris linker oddities.
104 Thu Nov 30 11:17:33 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
106 * coff-m88k.c (howto_table): Reformatted for easier reading;
107 special_function now points to new function m88k_special_reloc.
108 (howto_hvrt16): Function previously used for handling HVRT16 relocs
110 (rtype2howto): Do not add reloc's r_offset to the addend, this will
111 be done correctly by m88k_special_reloc.
112 (reloc_processing): New function to be used by RELOC_PROCESSING.
113 (RELOC_PROCESSING): Define to call reloc_processing.
115 Wed Nov 29 12:42:36 1995 Ian Lance Taylor <ian@cygnus.com>
117 * peicode.h (pe_print_idata): Call malloc rather than xmalloc.
118 (pe_print_pdata): Likewise.
120 * opncls.c (bfd_alloc_by_size_t): Set bfd_error_no_memory if
122 (bfd_alloc_finish): Set bfd_error_no_memory if obstack_finish
124 * libbfd.c (bfd_zmalloc): Set bfd_error_no_memory if malloc fails.
125 * Many files: don't set bfd_error_no_memory if one of the above
128 * elf.c (assign_file_positions_for_segments): Don't adjust p_paddr
129 if p_paddr_valid is set.
130 (copy_private_bfd_data): New static function.
131 (_bfd_elf_copy_private_section_data): Call copy_private_bfd_data.
133 * elf.c (assign_file_positions_for_segments): Fix case where extra
134 program headers were allocated.
136 * elf.c (_bfd_elf_print_private_bfd_data): New function.
137 * elf-bfd.h (_bfd_elf_print_private_bfd_data): Declare.
138 * elfxx-target.h (bfd_elfNN_bfd_print_private_bfd_data): Define to
139 _bfd_elf_print_private_bfd_data.
141 * coff-alpha.c (alpha_ecoff_swap_reloc_in): Don't abort if
142 r_symndx is RELOC_SECTION_NONE for an ALPHA_R_IGNORE reloc.
143 Change a RELOC_SECTION_LITA symndx to RELOC_SECTION_ABS.
144 (alpha_ecoff_swap_reloc_out): Change RELOC_SECTION_ABS to
145 RELOC_SECTION_LITA for ALPHA_R_IGNORE.
146 (alpha_adjust_reloc_out): For ALPHA_R_IGNORE, don't change
147 RELOC_SECTION_ABS to RELOC_SECTION_NONE.
149 Tue Nov 28 16:59:50 1995 Ian Lance Taylor <ian@cygnus.com>
151 * elf-bfd.h (struct elf_obj_tdata): Add segment_map field.
152 * elf.c (make_mapping): New static function.
153 (map_sections_to_segments): New static function.
154 (elf_sort_sections): New static function.
155 (assign_file_positions_for_segments): New static function.
156 (map_program_segments): Remove.
157 (get_program_header_size): Remove sorted_hdrs, count, and
158 maxpagesize parameters. Simplify.
159 (assign_file_positions_except_relocs): When generating an
160 executable, use assign_file_positions_for_segments.
161 (elf_sort_hdrs): Remove.
162 (_bfd_elf_sizeof_headers): Remove eliminated parameters from call
163 to get_program_header_size.
165 Mon Nov 27 12:27:46 1995 Ian Lance Taylor <ian@cygnus.com>
167 * hp300hpux.c (MY(callback)): Set lma as well as vma.
169 * configure, config.in: Regenerate with autoconf 2.7.
171 * elf32-i386.c (elf_backend_plt_readonly): Set correctly, to 1.
172 * elf32-sparc.c (elf_backend_plt_readonly): Set correctly, to 0.
174 Wed Nov 22 12:02:09 1995 Ian Lance Taylor <ian@cygnus.com>
176 * ecoff.c (_bfd_ecoff_new_section_hook): Handle .rconst section.
177 (ecoff_sec_to_styp_flags): Likewise.
178 (_bfd_ecoff_styp_to_sec_flags): Handle STYP_RCONST.
179 (ecoff_set_symbol_info): Handle scRConst.
180 (ecoff_slurp_reloc_table): Handle RELOC_SECTION_RCONST.
181 (ecoff_compute_section_file_positions): Handle .rconst section.
182 (_bfd_ecoff_write_object_contents): Likewise.
183 (ecoff_link_check_archive_element): Handle scRConst.
184 (ecoff_link_add_externals): Likewise.
185 (ecoff_link_write_external): Handle .rconst section.
186 (ecoff_reloc_link_order): Likewise.
187 * ecofflink.c (bfd_ecoff_debug_accumulate): Handle scRConst.
188 * coff-alpha.c (alpha_convert_external_reloc): Handle .rconst
190 (alpha_relocate_section): Handle RELOC_SECTION_RCONST.
192 * sunos.c (sunos_scan_dynamic_symbol): Only set written if the
193 DEF_DYNAMIC flag is set.
195 Tue Nov 21 13:25:29 1995 Ken Raeburn <raeburn@cygnus.com>
197 * host-aout.c: If TRAD_HEADER is defined, include it.
199 Tue Nov 21 13:03:57 1995 Ian Lance Taylor <ian@cygnus.com>
201 * aclocal.m4 (AC_PROG_CC): Remove local definition.
202 (BFD_BINARY_FOPEN): Require AC_CANONICAL_SYSTEM.
203 (BFD_NEED_DECLARATION): New function.
204 * configure.in: Use BFD_NEED_DECLARATION.
205 * acconfig.h: Put NEED_DECLARATION_* in @TOP@ section.
206 * configure, config.in: Rebuild with autoconf 2.6.
208 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Clear
209 special_sections before returning when called with a non XCOFF
212 * coffgen.c (coff_renumber_symbols): Sort common symbols with
215 * coffcode.h (coff_compute_section_file_positions): Only pad the
216 previous section to force file alignment when creating an
219 Mon Nov 20 14:54:09 1995 Ian Lance Taylor <ian@cygnus.com>
221 * coffcode.h (coff_compute_section_file_positions): If
222 RS6000COFF_C, set up the .debug section.
224 * xcofflink.c (xcoff_link_input_bfd): Adjust the TOC anchor value
225 if it is not large enough to accomodate the entire TOC area with
226 signed 16 bit offsets.
227 (xcoff_write_global_symbol): Handle negative TOC offsets in global
229 (_bfd_ppc_xcoff_relocate_section): Adjust relocations against a
230 TOC anchor to use the TOC value used in the output file.
232 Sat Nov 18 18:01:41 1995 Ian Lance Taylor <ian@cygnus.com>
234 * coffgen.c (_bfd_coff_get_external_symbols): Cast malloc return.
235 (_bfd_coff_read_string_table): Likewise.
237 Sat Nov 18 19:43:04 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
239 * pe-arm.c: Fix typos.
240 * coff-arm.c: Likewise.
242 Fri Nov 17 16:22:04 1995 Kim Knuttila <krk@cygnus.com>
244 * coff-ppc.c (list_ele): Added "cat"egory member.
245 (record_toc): New category parameter (priv or pub).
246 (ppc_record_toc_entry): Check to see if toc bounds exceeded.
247 (ppc_process_before_allocation): Removed embrionic data-in-toc from
248 the mainline. It addes extra toc cells in error.
249 (ppc_coff_swap_sym_in_hook): Added some documentation.
250 (dump_toc): Can now diagnose "virtual toc" chicanery.
252 Fri Nov 17 10:41:25 1995 Philippe De Muyter <phdm@info.ucl.ac.be>
254 * elf-bfd.h (struct elf_link_hash_table): Change type of
255 dynsymcount and bucketcount fields from size_t to bfd_size_type.
257 Fri Nov 17 10:02:58 1995 Ian Lance Taylor <ian@cygnus.com>
259 * coffcode.h (coff_pointerize_aux_hook): I960 version: don't
260 pointerize C_LEAFSTAT or C_LEAFEXT entries.
262 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Only create
263 DT_INIT and DT_FINI entries if the _init or _fini symbol is
264 defined or mentioned in a regular file.
266 Thu Nov 16 15:16:42 1995 Kim Knuttila <krk@cygnus.com>
268 * coff-ppc.c (ppc_record_data_in_toc_entry): new function
269 (coff_ppc_relocate_section): Handle TOCDEFN attribute
270 (coff_ppc_relocate_section): Correct REL24 handling
271 (ppc_process_before_allocation): Correct TOCDEFN handling
273 * peicode.h (dir_names): Added name descriptions
275 Thu Nov 16 03:38:03 1995 Ken Raeburn <raeburn@cygnus.com>
277 * VERSION: Updated to cygnus-2.6.
279 Wed Nov 15 19:30:07 1995 Ken Raeburn <raeburn@cygnus.com>
281 * targets.c (m68k4knetbsd_vec): Declare.
283 Wed Nov 15 18:05:52 1995 Ian Lance Taylor <ian@cygnus.com>
285 * targets.c (bfd_target): Change type of second argument to
286 _bfd_print_private_bfd_data from void * to PTR.
287 * libbfd-in.h (_bfd_generic_bfd_print_private_bfd_data): Cast
288 using PTR rather than void *.
289 * bfd-in2, libbfd.h: Rebuild.
290 * peicode.h (pe_print_private_bfd_data): Change vfile from void *
292 * elfxx-target.h (bfd_elfNN_bfd_print_private_bfd_data): Define as
293 _bfd_generic_bfd_print_private_bfd_data rather than casting
296 Wed Nov 15 04:09:14 1995 Ken Raeburn <raeburn@cygnus.com>
298 * Makefile.in (.dep1): Fix stupid typo in last change. Remove any
299 "DO NOT DELETE" lines or blank lines that mkdep writes on some
301 (BFD_LIBS_CFILES, ALL_MACHINES_CFILES, BFD32_BACKENDS_CFILES,
302 BFD64_BACKENDS_CFILES): New variables.
305 Tue Nov 14 11:52:23 1995 Ian Lance Taylor <ian@cygnus.com>
307 * peicode.h (coff_swap_aouthdr_out): For PPC PE, start isize at 0,
308 not at the file position of the first section.
309 * coffcode.h (coff_compute_section_file_positions): Avoid using
311 (coff_write_object_contents): When generating a PPC PE executable
312 with no symbols, round up the file size to a COFF_PAGE_SIZE
314 * cofflink.c (_bfd_coff_final_link): If there are no symbols,
315 don't write out a string table.
317 * elf.c (bfd_section_from_shdr): When using a different section
318 header, pass the new one to _bfd_elf_make_section_from_shdr.
319 (elf_fake_sections): Don't set sh_info and sh_entsize fields.
320 (elf_map_symbols): Add section VMA to symbol value when comparing
322 (_bfd_elf_compute_section_file_positions): Only build symbol table
323 if there are some symbols. Set file offset of symtab and strtab
325 (assign_file_positions_except_relocs): Remove dosyms parameter.
326 Change all callers. Never set file offset of symtab and strtab
328 (_bfd_elf_copy_private_section_data): New function.
329 (MAP_ONESYMTAB, MAP_DYNSYMTAB, MAP_STRTAB, MAP_SHSTRTAB): Define.
330 (_bfd_elf_copy_private_symbol_data): New function.
331 (swap_out_syms): Check for special mapping of st_shndx created by
332 copy_private_symbol_data.
333 * elfxx-target.h: Use new copy routines.
334 * elf-bfd.h (_bfd_elf_copy_private_symbol_data): Declare.
335 (_bfd_elf_copy_private_section_data): Declare.
337 * config.bfd (sh-*-*): Set targ_defvec to shcoff_vec.
339 * coffcode.h (coff_slurp_symbol_table): If COFF_WITH_PE, handle
342 * coff-sh.c (shlcoff_vec): Use _bfd_generic_archive_p, not
343 _bfd_dummy_target, matching the recent change to archive
346 Mon Nov 13 13:24:38 1995 Ian Lance Taylor <ian@cygnus.com>
348 * libbfd.c (bfd_get_file_window): Use casts to avoid doing
349 arithmetic on PTR types.
351 * aout-target.h (MY(callback)): Set the lma of the sections.
353 * ecoff.c (ecoff_reloc_link_order): Turn a reloc against a defined
354 symbol into a reloc against the section.
356 Mon Nov 13 07:31:35 1995 Kim Knuttila <krk@cygnus.com>
358 * coff-ppc.c (ppc_coff_link_hash_entry): added support for inline
359 glue for the relocs: IMGLUE and IFGLUE.
360 (record_toc): new function - tracks toc contents
361 (ppc_mark_symbol_as_glue): new function - supports the IMGLUE reloc
362 (coff_ppc_relocate_section): Added support and fixes for IMGLUE/IFGLUE
363 (ppc_coff_rtype2howto): removed invalid IMGLUE hack
364 (coff_ppc_rtype_to_howto): removed invalid IMGLUE hack
365 (ppc_record_toc_entry): Removed a debug define (duh)
367 * peicode.h (coff_swap_scnhdr_out): Fixed invalid strcmp for ".reldata"
368 (pe_print_idata): New function - formats the idata section data
369 (pe_print_pdata): New function - formats the pdata section data
370 (pe_print_private_bfd_data): calls to above
372 Sun Nov 12 12:23:24 1995 Stan Shebs <shebs@andros.cygnus.com>
374 * Makefile.in (bfd_libs_here, etc): Provide empty definitions.
375 * coff-rs6000.c (rs6000coff_vec): Add conditional defines
376 TARGET_SYM and TARGET_NAME for vector and BFD name.
377 * coff-pmac.c (pmac_xcoff_vec): Remove.
378 (TARGET_SYM, TARGET_NAME): Define.
379 * coffcode.h (coff_set_arch_mach_hook) [POWERMAC]: Set the
380 machine to 0, not all PowerMacs are 601s.
382 Fri Nov 10 12:10:14 1995 Ian Lance Taylor <ian@cygnus.com>
384 * elfcode.h (elf_object_p): Read in any program headers.
385 * elf.c (_bfd_elf_make_section_from_shdr): Adjust section lma
386 based on the program headers, if any.
387 (elf_fake_sections): Set sh_addr from the vma, not the lma.
388 (map_program_segments): Set p_paddr of program headers based on
391 Thu Nov 9 13:01:31 1995 Ian Lance Taylor <ian@cygnus.com>
393 * archive.c (bfd_generic_archive_p): Preserve tdata in case of
396 * aoutx.h (NAME(aout,final_link)): Report a reasonable error when
397 trying to do a relocateable link with a non-a.out object file.
399 * archive.c (bfd_generic_archive_p): Check the first object file
400 in an archive even if target_defaulted is set. If the object file
401 has the wrong xvec, reject it.
403 * aoutx.h (NAME(aout,set_section_contents)): If a section can not
404 be represented, report the name via _bfd_error_handler.
405 (translate_to_native_sym_flags): Likewise.
406 * elf32-mips.c (mips_elf_final_link): Likewise.
407 * oasys.c (oasys_write_sections): Likewise.
409 * coffcode.h (coff_set_alignment_hook): Write RS6000COFF_C version
410 which checks for STYP_OVRFLO sections.
411 (coff_compute_section_file_positions): If RS6000COFF_C, handle
412 reloc and lineno count overflows.
413 (coff_write_object_contents): Call coff_count_linenumbers before
414 coff_compute_section_file_positions. If RS6000COFF_C, handle
415 reloc and lineno count overflows.
416 * xcofflink.c (_bfd_xcoff_bfd_final_link): Count line numbers and
417 relocs before dealing with .pad sections. Count overflow section
418 headers when handling .pad sections.
420 * coffcode.h (coff_write_object_contents): Set a.out vstamp to 1
423 * xcofflink.c (XCOFF_DESCRIPTOR): Define.
424 (struct xcoff_link_hash_table): Add descriptor_section and
425 special_sections fields.
426 (_bfd_xcoff_bfd_link_hash_table_create): Initialize new fields.
427 (xcoff_link_add_symbols): Set linkage section alignment. Create
428 descriptor section. Check for magic symbol names (_text, etc.),
429 and record them in special_sections if found. Set
430 XCOFF_DESCRIPTOR flag for a function descriptor, and set its
431 descriptor field to point back to the function code symbol.
432 (xcoff_sweep): Always mark the special descriptor_section.
433 (bfd_xcoff_export_symbol): Check whether the symbol might be a
434 function descriptor, and mark it if it is.
435 (bfd_xcoff_size_dynamic_sections): Add new special_sections
436 parameter, and fill it in. Allocate space for the descriptor
438 (xcoff_build_ldsyms): Set XCOFF_DEF_REGULAR flag when defining
439 global linkage code. If an undefined function descriptor is
440 exported, arrange to define it. Warn about any other undefined
442 (_bfd_xcoff_bfd_final_link): Write out the descriptor section.
443 (xcoff_write_global_symbol): Create a function descriptor when
445 * bfd-in.h (bfd_xcoff_size_dynamic_sections): Update declaration.
446 * bfd-in2.h: Rebuild.
448 Thu Nov 9 08:40:23 1995 Kim Knuttila <krk@cygnus.com>
450 * coff-ppc.c (ppc_coff_link_hash_entry): new types for hashing
451 (ppc_coff_link_hash_table): new types for hashing
452 (ppc_coff_link_hash_newfunc): hash entry constructor
453 (ppc_coff_link_hash_table_init): hash table initializer
454 (ppc_coff_link_hash_table_create): hash table constructor
455 (ppc_record_toc_entry): changed references to hash table
456 (coff_ppc_relocate_section): changed references to hash table
458 * libcoff-in.h (coff_link_hash_entry): removed toc_offset
461 * cofflink.c (_bfd_coff_link_hash_newfunc): removed toc_offset init
462 (coff_link_add_symbols): removed toc_offset init
464 Thu Nov 9 04:00:38 1995 Ken Raeburn <raeburn@cygnus.com>
466 * Makefile.in (.dep1): Make sure the file mkdep is to write exists
469 * configure.in: Added new option --with[out]-mmap. Set USE_MMAP
470 if it is given and mmep is available.
471 * acconfig.h: Undef USE_MMAP.
472 * configure, config.in: Regenerated.
473 * aoutx.h: If USE_MMAP is not defined, do all symbol and string
474 table handling the old way.
475 (aout_get_external_symbols): Don't complain if last byte of string
477 * libbfd.c [HAVE_MADVISE]: Include sys/types.h and sys/mman.h.
478 (bfd_free_window) [! USE_MMAP]: Don't define.
479 (bfd_get_file_window,
480 _bfd_generic_get_section_contents_in_window) [! USE_MMAP]: Abort.
482 Wed Nov 8 20:03:44 1995 Eric Freudenthal <freudenthal@nyu.edu>
484 * coff-a29k.c (SIGN_EXTEND_HWORD): Use ~0xffff rather than
487 Wed Nov 8 11:31:11 1995 Ian Lance Taylor <ian@cygnus.com>
489 * coff-a29k.c (a29k_reloc): Change handling of R_IREL reloc to be
490 compatible with AMD generated COFF files. Try to support both AMD
491 and GNU formats simultaneously.
492 (coff_a29k_relocate_section): Likewise.
494 * libbfd.c (bfd_get_file_window): Change writable parameter from
495 int to boolean; update all callers. Pass MAP_SHARED if not
496 writable--it's required on Solaris. Cast fprintf argument to
498 * bfd-in.h (bfd_get_file_window): Update declaration.
499 * bfd-in2.h: Rebuild.
500 * aoutx.h: Update calls to bfd_get_file_window.
502 * xcofflink.c (XCOFF_DEF_DYNAMIC): Rename from XCOFF_REF_DYNAMIC.
504 (xcoff_swap_ldhdr_in): New static function.
505 (xcoff_swap_ldsym_in): New static function.
506 (xcoff_find_reloc): Handle the case of a single reloc correctly.
507 (xcoff_link_add_symbols): If we just created a descriptor, pass it
508 to _bfd_generic_link_add_one_symbol, to save a hash lookup.
509 Handle XTY_ER/XMC_XO symbols correctly.
510 (xcoff_link_add_dynamic_symbols): Rewrite to read .loader symbols
511 rather than normal symbol table.
512 (bfd_xcoff_import_symbol): It's not an error if the symbol is
513 already defined with the same absolute value.
514 (xcoff_mark): When considering called symbols, check whether the
515 descriptor is from a dynamic object, rather than the symbol
517 (xcoff_build_ldsyms): Likewise.
519 * libbfd.c (bfd_get_file_window): Change return type to boolean.
520 Cast realloc and malloc return values. If malloc or realloc fail,
521 set bfd_error_no_memory.
522 * bfd-in.h (bfd_get_file_window): Change type to boolean.
523 * bfd-in2.h: Rebuild.
525 Tue Nov 7 11:53:48 1995 Kim Knuttila <krk@cygnus.com>
527 * coff-ppc.c (ppc_record_toc_entry): new function.
528 (in_reloc_p): changed return value.
529 (coff_ppc_relocate_section): much rework.
530 (ppc_allocate_toc_section): new function.
531 (ppc_process_before_allocation): new function.
532 (ppc_coff_swap_sym_in_hook): new function.
534 * cofflink.c (_bfd_coff_link_hash_newfunc): initialize toc_offset.
535 (coff_link_add_symbols): initialize toc_offset.
537 * peicode.h (coff_swap_sym_in): Added coff_swap_sym_in_hook
538 (coff_swap_aouthdr_out): Added more sections to the data
539 dictionary for the pe file header. Also changed linker version
540 number on the ppc side.
541 (dir_names): small improvements to the dictionary printing.
542 (pe_mkobject_hook): save the file level flags.
544 * libcoff-in.h (coff_link_hash_entry): added toc_offset field
545 (pe_tdata): added real_flags field
546 (coff_tdata): added local_toc_sym_map and access macro
548 * libcoff.h (coff_link_hash_entry): added toc_offset field
549 (pe_tdata): added real_flags field
550 (coff_tdata): added local_toc_sym_map and access macro
552 * coffcode.h (coff_set_alignment_hook): added hook for PE.
553 (coff_mkobject): init for local_toc_sym_map
554 (coff_write_object_contents): set the internal_a.magic to
555 IMAGE_NT_OPTIONAL_HDR_MAGIC which appears to be what other
558 Tue Nov 7 13:48:58 1995 Ian Lance Taylor <ian@cygnus.com>
560 * ecofflink.c (_bfd_ecoff_locate_line): Keep looking through stabs
561 entries until both the line number address and the function name
562 address are too large.
564 * configure.in: Call AC_CHECK_PROG to find and cache AR.
565 * configure: Rebuilt.
567 * aclocal.m4 (BFD_CC_FOR_BUILD): Don't define CC_FOR_BUILD if it
568 is defined in the environment.
570 Tue Nov 7 10:57:24 1995 Jeffrey A Law (law@cygnus.com)
572 * som.c (som_get_section_contents_in_window): Define to use
575 Mon Nov 6 17:13:15 1995 Harry Dolan <dolan@ssd.intel.com>
577 * coff-i860.c: New file, based on coff-i386.c.
578 * cpu-i860.c: New file, based on cpu-i386.c.
579 * hosts/i860mach3.h: New file, based on hosts/i386mach3.h.
580 * config.bfd (i860-*-mach3*, i860-*-osf1*, i860-*-coff*): New
581 targets, using i860coff_vec.
582 * configure.in (i860-*-mach3*, i860-*-osf1*): New hosts, using
583 trad-core.o and hosts/i860mach3.h.
584 (i860coff_vec): Use coff-i860.o and cofflink.o.
585 * configure: Rebuild.
586 * Makefile.in: Rebuild dependencies.
587 (ALL_MACHINES): Add cpu-i860.o.
588 (BFD32_BACKENDS): Add coff-i860.o.
589 (CFILES): Add cpu-i860.c and coff-i860.c.
590 * targets.c (i860coff_vec): Declare.
591 (bfd_target_vector): Add &i860coff_vec.
592 * archures.c (bfd_i860_arch): Declare.
593 (bfd_archures_list): Add &bfd_i860_arch.
594 * coffcode.h (coff_set_arch_mach_hook): Handle I860 magic number.
595 (coff_set_flags): Handle bfd_arch_i860.
596 (coff_write_object_contents): Handle I860 a.out magic number.
598 Mon Nov 6 14:34:07 1995 Ian Lance Taylor <ian@cygnus.com>
600 * xcofflink.c (xcoff_link_add_symbols): Set the alignment power of
601 the created .tc section to 2.
602 (xcoff_mark): Don't keep a .loader reloc for a call to an
603 undefined symbol when creating a shared library.
604 (xcoff_build_ldsyms): When creating a shared library, generate
605 global linkage code for a call to an undefined symbol.
607 Sun Nov 5 21:44:13 1995 Ken Raeburn <raeburn@cygnus.com>
609 * Makefile.in (CFILES): Rebuild list from BFD_LIBS, ALL_MACHINES,
610 BFD32_BACKENDS, BFD64_BACKENDS.
611 (.dep1): Put mkdep output in a separate file.
612 Rebuilt dependencies.
614 * ecoff.c (_bfd_ecoff_slurp_armap): Cast _bfd_read_ar_hdr return
617 Permit use of mmap when available:
619 * configure.in: Check for mmap, madvise, mprotect.
620 * config.in, configure: Regenerated.
622 * libbfd.c (struct _bfd_window_internal): Define type.
623 (bfd_init_window, bfd_free_window, bfd_get_file_window): New
625 (ok_to_map): New static variable for debugging.
626 (_bfd_generic_get_section_contents_in_window): New function.
627 * bfd-in.h (bfd_window_internal): Declare type.
628 (bfd_window): Define type.
629 (bfd_init_window, bfd_free_window, bfd_get_file_window): Declare.
630 * libbfd-in.h (_bfd_generic_get_section_contents_in_window):
633 * libaout.h (struct aoutdata): Add two window fields.
634 (obj_aout_sym_window, obj_aout_string_window): New macros.
635 * aoutx.h (some_aout_object_p): Initialize windows.
636 (aout_get_external_symbols): Get symbol data and strings in
637 windows instead of explicitly allocated buffers.
638 (slurp_symbol_table): Free window instead of memory.
639 (bfd_free_cached_info): Release windows instead of freeing storage
641 (aout_link_free_symbols): Ditto.
643 * targets.c (bfd_target): Add new field for
644 get_section_contents_in_window.
645 (BFD_JUMP_TABLE_GENERIC): Updated.
646 * aout-adobe.c, aout-target.h, binary.c, bout.c, coff-alpha.c,
647 coff-mips.c, elfxx-target.h, i386msdos.c, i386os9k.c, ieee.c,
648 libcoff-in.h, oasys.c, srec.c, tekhex.c, versados.c: Added new
649 macros for get_section_contents_in_window field.
651 Sat Nov 4 12:23:26 1995 Fred Fish <fnf@cygnus.com>
653 * core.c: Renamed to corefile.c
654 * makefile.dos (OBJS): Change core.o to corefile.o
655 * Makefile.in (CFILES, BFD_LIBS): Use corefile.c instead of core.c
658 Sat Nov 4 10:16:54 1995 Stu Grossman (grossman@cygnus.com)
660 * config.bfd (mips*-*-magic*): Add bfd_elf32_bigmips_vec to
661 targ_selvecs to allow debugging under Irix-5 native.
664 Fri Nov 3 15:54:59 1995 Ian Lance Taylor <ian@cygnus.com>
666 * xcofflink.c (xcoff_link_add_symbols): Rename local variable sub
667 to o. Clobber and restore the list of new csects around the call
668 to _bfd_generic_link_add_one_symbol, in case it wants to report a
669 linker error and the linker wants to read the symbol table. Reset
670 the line number count of a real section even if it has no relocs.
671 (_bfd_xcoff_bfd_final_link): If shared, set the DYNAMIC flag.
673 * coffgen.c (_bfd_coff_read_string_table): Warn if the string size
676 Thu Nov 2 23:16:39 1995 Ian Lance Taylor <ian@cygnus.com>
678 * xcofflink.c (_bfd_ppc_xcoff_relocate_section): Don't warn about
679 an undefined symbol in a shared link.
681 * linker.c (_bfd_generic_link_add_one_symbol): Correct type of
682 oldtype from bfd_link_order_type to bfd_link_hash_type. From
683 phdm@info.ucl.ac.be (Philippe De Muyter).
685 Wed Nov 1 14:26:02 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
687 * coff-m88k.c (rtype2howto): New static function.
688 (RTYPE2HOWTO): Use it rather than a macro definition.
690 * coffcode.h (coff_write_object_contents): set internal_a.magic
691 to PAGEMAGICPEXECPAGED #if defined (M68) && !defined (LYNXOS).
693 * configure.in: m68*-motorola-sysv* does not use ptrace-core.o;
694 define TRAD_HEADER to new file hosts/delta68.h.
695 m88*-motorola-sysv*, however, does use ptrace-core.o.
696 * hosts/delta68.h: New file.
698 * ptrace-core.c (ptrace_unix_core_file_p): change bfd_zmalloc to
699 bfd_zalloc; provide proper parm abfd to calls to bfd_zalloc.
701 Wed Nov 1 13:51:54 1995 Ken Raeburn <raeburn@cygnus.com>
703 * i386linux.c (MY(vec)): Declare before use.
705 Wed Nov 1 11:45:07 1995 Ian Lance Taylor <ian@cygnus.com>
707 * reloc16.c (bfd_coff_reloc16_get_relocated_section_contents):
708 Pass input_bfd, not in_bfd, to bfd_coff_reloc16_extra_cases.
710 * elf.c (bfd_elf_set_dt_needed_name): Don't do anything if the
711 BFD is not of the right type.
712 (bfd_elf_get_needed_list): Likewise.
713 * i386linux.c (bfd_linux_size_dynamic_sections): Likewise.
714 * sunos.c (bfd_sunos_get_needed_list): Likewise.
715 * xcofflink.c (XCOFF_XVECP): Define.
716 (bfd_xcoff_link_record_set): Don't do anything if the BFD is not
718 (bfd_xcoff_import_symbol): Likewise.
719 (bfd_xcoff_export_symbol): Likewise.
720 (bfd_xcoff_link_count_reloc): Likewise.
721 (bfd_xcoff_record_link_assignment): Likewise.
722 (bfd_xcoff_size_dynamic_sections): Likewise.
724 * sunos.c (sunos_scan_ext_relocs): Only check the reloc symbol
725 table index against the number of symbols for a base relative
728 * coff-rs6000.c (_bfd_xcoff_sizeof_headers): Change from macro to
730 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Set
731 full_aouthdr flag here...
732 (_bfd_xcoff_bfd_final_link): ...not here.
734 Tue Oct 31 12:52:02 1995 Fred Fish <fnf@cygnus.com>
736 * libelf.h: Rename to elf-bfd.h to avoid conflict with
737 systems that have a system <libelf.h>.
738 * Makefile.in: Globally replace libelf.h with elf-bfd.h.
739 * bfd.c, elf.c, elf32-arc.c, elf32-gen.c, elf32-hppa.c,
740 elf32-hppa.h, elf32-i386.c, elf32-i860.c, elf32-m68k.c,
741 elf32-m88k.c, elf32-mips.c, elf32-ppc.c, elf32-sparc.c,
742 elf64-gen.c, elf64-sparc.c, elfcode.h, elflink.c,
743 elfxx-target.h: Include elf-bfd.h rather than libelf.h.
744 * elfxx-target.h: Change libelf.h reference to elf-bfd.h.
746 Tue Oct 31 15:30:07 1995 David Mosberger-Tang <davidm@azstarnet.com>
748 * ecoff.c (ecoff_set_symbol_info): Add new parameter weak. If
749 set, set BSF_WEAK in symbol. Change all callers.
750 (ecoff_get_extr): Set weakext based on BSF_WEAK.
751 (ecoff_link_add_externals): If weakext is set, pass BSF_WEAK to
752 _bfd_generic_link_add_one_symbol.
753 (ecoff_indirect_link_order): Check that the section tdata relocs
754 are not NULL before using them.
756 * configure.in (alpha*-*-linux*): Set COREFILE to trad-core.o and
757 define TRAD_HEADER as hosts/alphalinux.h.
758 * configure: Rebuild.
759 * hosts/alphalinux.h: New file.
760 * trad-core.c (trad_unix_core_file_p): Cast u.u_ar0 to bfd_vma,
763 Tue Oct 31 12:34:11 1995 Ian Lance Taylor <ian@cygnus.com>
765 * coffcode.h (coff_slurp_symbol_table): Accept C_BCOMM and
766 C_ECOMM storage classes.
768 * xcofflink.c (xcoff_mark_symbol): New static function, broken out
770 (xcoff_mark): Call xcoff_mark_symbol.
771 (bfd_xcoff_export_symbol): Call xcoff_mark_symbol.
772 (bfd_xcoff_link_count_reloc): Call xcoff_mark_symbol rather than
774 (xcoff_build_ldsyms): Build a .loader symbol for an export symbol.
776 Mon Oct 30 14:53:48 1995 Ian Lance Taylor <ian@cygnus.com>
778 * xcofflink.c (struct xcoff_final_link_info): Add new line_filepos
780 (xcoff_find_reloc): New static function.
781 (xcoff_link_add_symbols): Use it.
782 (_bfd_xcoff_bfd_final_link): Set finfo.line_filepos.
783 (xcoff_link_input_bfd): Handle C_BINCL and C_EINCL. Don't
784 relocate the value of C_DECL.
786 * elf.c (elf_fake_sections): Remove bogus BFD_ASSERT.
788 Sat Oct 28 01:25:34 1995 steve chamberlain <sac@slash.cygnus.com>
790 * cofflink.c (_bfd_coff_generic_relocate_section): Make
791 callback decide what goes in .relocs.
792 * pe[i]-i386.c (TARGET_UNDERSCORE): Define.
793 * peicode.h (pe_mkobject_hook): Only copy aouthdr if
796 Sat Oct 28 01:51:02 1995 Ian Lance Taylor <ian@cygnus.com>
798 * xcofflink.c (xcoff_link_add_symbols): Handle csects in the
801 Fri Oct 27 18:14:39 1995 Ian Lance Taylor <ian@cygnus.com>
803 * xcofflink.c: More improvements, mostly to fix handling of
804 constructors and a few other special cases.
805 * coff-rs6000.c (rs6000coff_vec): Set symbol_leading_char back to
806 zero, reverting yesterday's change.
807 * bfd-in.h (bfd_xcoff_link_record_set): Declare.
808 (bfd_xcoff_link_count_reloc): Declare.
809 (bfd_xcoff_record_link_assignment): Declare.
810 * bfd-in2.h: Rebuild.
812 Fri Oct 27 14:42:15 1995 Niklas Hallqvist <niklas@appli.se>
814 * PORTING, aout-arm.c, aout-encap.c, aout-rce.c, aout-target.h,
815 aoutx.h, gen-aout.c, host-aout.c, hp300bsd.c, i386aout.c
816 i386bsd.c, i386dynix.c, i386linux.c, i386lynx.c, i386mach3.c,
817 i386netbsd.c, m68klynx.c, m88kmach3.c, mipsbsd.c, newsos3.c,
818 ns32knetbsd.c, pc532-mach.c, riscix.c, sparclynx.c, sparcnetbsd.c:
819 Change PAGE_SIZE to TARGET_PAGE_SIZE.
821 * m68knetbsd.c: Ditto as well as add support for the m68k4k object
824 * netbsd.h: Double ditto (incl. m68k4k support). NetBSD's text
825 segments includes the a.out header. See to that the magic number
826 *always* is big-endian.
828 * config.bfd: Add m68*-hp*-netbsd* case. Cross-pollinate m68k and
829 m68k4k NetBSD configurations.
831 * configure.in, configure: Separate i386 & mips NetBSD
832 configurations from other BSD ones. Don't assume DEC is the only
833 thing NetBSD/mips run on. Add {m68k,ns32k,sparc}-*-netbsd*
834 configurations. Add support for m68k4k NetBSD object format.
836 * libaout.h: Added M_68K4K_NETBSD magic.
838 * m68k4knetbsd.c: New file.
840 * hosts/{m68k,sparc}nbsd.h: Don't define HOST_BIG_ENDIAN_P.
842 * hosts/nbsd.h: Define HOST_BIG_ENDIAN_P according to
845 * hosts/mipsnbsd.h: New file.
848 Fri Oct 27 09:41:51 1995 Stu Grossman (grossman@cygnus.com)
850 * config.bfd: Add config stuff for mips*-*-magic* to set
851 targ_defvec to ecoff_big_vec.
854 Thu Oct 26 14:16:47 1995 Ian Lance Taylor <ian@cygnus.com>
856 * xcofflink.c: Numerous changes to get closer to a working XCOFF
858 * libcoff-in.h (struct xcoff_tdata): Add full_aouthdr,
859 toc_section, and entry_section fields.
860 (struct xcoff_section_tdata): Remove ldrel_count field.
861 * libcoff.h: Rebuild.
862 * coffcode.h (coff_mkobject_hook): Initialize new xcoff_data
864 (coff_compute_section_file_positions): If RS6000COFF_C, generate
865 full a.out header if full_aouthdr is set in xcoff_data.
866 (coff_write_object_contents): Likewise. Set o_snentry and o_sntoc
867 based on sections stored in xcoff_data.
868 * coff-rs6000.c (xcoff_copy_private_bfd_data): Copy new xcoff_data
870 (xcoff_reloc_type_lookup): Handle BFD_RELOC_CTOR.
871 (rs6000coff_vec): Set symbol_leading_char to '.'.
872 * coffgen.c (coff_get_symbol_info): If fix_value is set, fix the
873 value stored in ret rather than returning a pointer value.
875 Wed Oct 25 23:10:39 1995 Michael Meissner <meissner@tiktok.cygnus.com>
877 * config.bfd (powerpc{,le}-{elf,sysv4,eabi,solaris2}): Remove MAC
880 Wed Oct 25 16:19:27 1995 Jeffrey A Law (law@cygnus.com)
882 * som.c (som_slurp_string_table): Allocate the strings with malloc
883 since they're free'd by free_cached_info.
884 (som_slurp_symbol_table): Similarly for the symbol table.
886 Wed Oct 25 14:59:22 1995 Per Bothner <bothner@kalessin.cygnus.com>
888 * Makefile.in (diststuff): Don't make headers.
890 Wed Oct 25 11:32:54 1995 Ian Lance Taylor <ian@cygnus.com>
892 * Makefile.in: Rebuild dependencies.
894 * sunos.c (bfd_sunos_record_link_assignment): Don't do anything if
895 output_bfd is not SunOS.
896 (bfd_sunos_size_dynamic_sections): Likewise. Don't scan relocs of
897 non-SunOS input files.
899 * xcofflink.c: Extensive changes to support linking shared objects
900 and generating a .loader section.
901 * libcoff-in.h (struct xcoff_tdata): Add import_file_id field.
902 (struct xcoff_section_tdata): Add lineno_count, first_symndx,
903 last_symndx, and ldrel_count fields.
904 * libcoff.h: Rebuild.
905 * coff-rs6000.c (xcoff_howto_table): Correct reloc names.
906 * coffcode.h (styp_to_sec_flags): Don't set any flags if STYP_PAD
908 * bfd-in.h (bfd_xcoff_import_symbol): Declare.
909 (bfd_xcoff_export_symbol): Declare.
910 (bfd_xcoff_size_dynamic_sections): Declare.
911 * bfd-in2.h: Rebuild.
913 Tue Oct 24 17:44:20 1995 Stan Shebs <shebs@andros.cygnus.com>
915 * configure.in: Add xcofflink.o to pmac_xcoff_vec.
916 * configure: Rebuild.
917 * mpw-config.in: Add xcofflink.c.o to powerpc-apple-macos.
918 * coff-pmac.c: Include coff-rs6000.c instead of duplicating its
920 (pmac_xcoff_vec): Update to use new xcoff support.
921 * coff-rs6000.c (xcoff_generic_stat_arch_elt): Make static.
922 (xcoff_write_armap): Declare buf as unsigned char.
923 * xcofflink.c (xcoff_link_add_symbols): Declare a local as PTR.
925 * mpw-make.sed: Generalize subdir_do edit.
927 Tue Oct 24 10:25:01 1995 Jeffrey A Law (law@cygnus.com)
929 * hppabsd-core.c (make_bfd_asection): Initialize asect->filepos
930 correctly. Don't initialize asect->vma.
932 Fri Oct 20 13:23:48 1995 Ken Raeburn <raeburn@cygnus.com>
934 * opncls.c (_bfd_new_bfd): If _bfd_chunksize wasn't preset, use
935 something a little less than the page size.
937 Thu Oct 19 13:06:09 1995 Ian Lance Taylor <ian@cygnus.com>
939 * coff-i960.c (coff_i960_adjust_symndx): Clear *adjustedp.
941 Wed Oct 18 16:20:08 1995 steve chamberlain <sac@slash.cygnus.com>
943 * coff-i386.c (coff_i386_reloc_type_lookup): New.
944 * coffcode.h (coff_write_object_contents): If .bss is before
945 .data us that as data_start.
946 * cofflink.c (_bfd_coff_generic_relocate_section): Get reloc
948 * peicode.h (add_data_entry): Use _cooked_size of data directory.
949 (coff_swap_outhdr_out): Hardwire in version number.
951 Wed Oct 18 16:50:54 1995 Ken Raeburn <raeburn@cygnus.com>
953 * sunos.c (sunos_add_dynamic_symbols): Rename local variables
954 major and minor to *_vno, since the former are also macros in
955 SunOS header files. Cast result of bfd_alloc to appropriate
958 * coffgen.c (coff_find_nearest_line): Cast used_by_bfd value
959 before assigning to sec_data.
961 Wed Oct 18 13:25:17 1995 Ian Lance Taylor <ian@cygnus.com>
963 * ecoff.c (_bfd_ecoff_find_nearest_line): The offset argument is
964 now relative to the section, not absolute.
965 * ecofflink.c (_bfd_ecoff_locate_line): Use the right symbol to
966 get the file name when there is a N_SO directory name. When
967 handling stabs, remember that section->vma was added to the
970 Tue Oct 17 18:24:54 1995 Ian Lance Taylor <ian@cygnus.com>
972 * sunos.c (struct sunos_link_hash_table): Add needed field.
973 (sunos_link_hash_table_create): Call bfd_release, not free.
974 (sunos_link_hash_table_create): Initialize needed field.
975 (sunos_add_dynamic_symbols): Record needed objects.
976 (bfd_sunos_get_needed_list): New function.
977 * bfd-in.h (bfd_sunos_get_needed_list): Declare.
978 * bfd-in2.h: Rebuild.
980 Mon Oct 16 14:43:59 1995 steve chamberlain <sac@slash.cygnus.com>
982 * libcoff-in.h (pe_data_type.in_reloc_p): New.
984 Mon Oct 16 10:52:50 1995 Ian Lance Taylor <ian@cygnus.com>
986 * bfd-in.h (struct bfd_link_needed_list): Rename from
987 bfd_elf_link_needed_list.
988 * bfd-in2.h: Rebuild.
989 * elf.c, elflink.h, libelf.h: Corresponding changes.
991 Add start at AIX linker support; no shared libraries yet.
992 * xcofflink.c: New file.
993 * configure.in (rs600coff_vec): Use xcofflink.o.
994 * configure: Rebuild.
995 * libcoff-in.h (struct xcoff_tdata): Add csects and debug_indices
997 (struct xcoff_section_tdata): Define.
998 (xcoff_section_data): Define macro.
999 (_bfd_xcoff_bfd_link_hash_table_create): Declare.
1000 (_bfd_xcoff_bfd_link_add_symbols): Declare.
1001 (_bfd_xcoff_bfd_final_link): Declare.
1002 (_bfd_ppc_xcoff_relocate_section): Declare.
1003 * libcoff.h: Rebuild.
1004 * coff-rs6000.c: Clean up a bit.
1005 (xcoff_mkobject): Default modtype to 1L, not RE. Initialize
1006 cputype, csects, and debug_indices.
1007 (xcoff_copy_private_bfd_data): Copy cputype.
1008 (xcoff_howto_table): Rename from rs6000coff_howto_table.
1009 (xcoff_rtype2howto): Rename from rs6000coff_rtype2howto.
1010 (xcoff_reloc_type_lookup): Rename from
1011 rs6000coff_reloc_type_lookup.
1012 (coff_relocate_section): Define.
1013 (_bfd_xcoff_sizeof_headers): Define.
1014 (_bfd_xcoff_bfd_get_relocated_section_contents): Define.
1015 (_bfd_xcoff_bfd_relax_section): Define.
1016 (_bfd_xcoff_bfd_link_split_section): Define.
1017 (rs6000coff_vec): For BFD_JUMP_TABLE_LINK, use _bfd_xcoff, not
1019 * coffcode.h (coff_compute_section_file_positions): If AIX,
1020 increment sofar by SMALL_AOUTSZ if not executable.
1021 (coff_write_object_contents): If AIX, always output an a.out
1022 header; if not executable, header size of SMALL_AOUTSZ.
1023 * hash.c (struct bfd_strtab_hash): Add xcoff field.
1024 (_bfd_stringtab_init): Initialize xcoff field.
1025 (_bfd_xcoff_stringtab_init): New function.
1026 (_bfd_stringtab_add): In XCOFF mode, leave two bytes for length.
1027 (_bfd_stringtab_emit): In XCOFF mode, write out length.
1028 * libbfd-in.h (_bfd_xcoff_stringtab_init): Declare.
1029 * libbfd.h: Rebuild.
1030 * Makefile.in: Rebuild dependencies.
1031 (BFD32_BACKENDS): Add xcofflink.o.
1032 (CFILES): Add xcofflink.c.
1034 * elf32-mips.c (mips_elf_symbol_processing): Set SEC_ALLOC, not
1035 SEC_NO_FLAGS, for .acommon section. From Peter Schauer
1036 <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>.
1038 Sat Oct 14 21:36:02 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1040 * coff-ppc.c (in_reloc_p): Add, clone from coff-i386.c.
1042 Fri Oct 13 17:48:43 1995 Ken Raeburn <raeburn@cygnus.com>
1044 * acconfig.h (HAVE_SYS_PROCFS_H): Undef, with comment.
1045 * config.in: Regenerated.
1047 * opncls.c (getpagesize) [!HAVE_GETPAGESIZE]: Define as 2048.
1048 (_bfd_chunksize): New variable.
1049 (_bfd_new_bfd): Set it to getpagesize() if negative, and use it
1050 for obstack chunk size.
1051 * configure.in: Check for getpagesize.
1052 * configure: Regenerated.
1054 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1056 * trad-core.c (rawptr): Make it a local variable of
1057 ptrace_unix_core_file_p.
1059 Fri Oct 13 11:22:01 1995 steve chamberlain <sac@slash.cygnus.com>
1061 * coff-arm.c (in_reloc_p): New.
1062 * coff-i386.c (in_reloc_p): New.
1063 * coffcode.h: Allways include peicode.h if COFF_WITH_PE.
1064 (coff_write_object_contents): Only set has_reloc_section
1066 * cofflink.c (_bfd_coff_generic_relocate_section): Call
1067 in_reloc_p to decide if reloc should be emitted.
1068 * libcoff.h (pe_data_type.in_reloc_p): New.
1069 * peicode.h (pe_mkobject): Initialize in_reloc_p.
1071 Wed Oct 11 00:49:29 1995 Ian Lance Taylor <ian@cygnus.com>
1073 * cofflink.c (_bfd_coff_internal_syment_name): Move to coffgen.c.
1074 (_bfd_coff_read_internal_relocs): Likewise.
1075 * coffgen.c (_bfd_coff_internal_syment_name): Copy from coffgen.c.
1076 (_bfd_coff_read_internal_relocs): Likewise.
1078 * elflink.h (elf_link_add_object_symbols): Correct conditions
1079 under which type and size change warnings are issued.
1081 Tue Oct 10 18:32:46 1995 Ian Lance Taylor <ian@cygnus.com>
1083 * coffgen.c (coff_count_linenumbers): Don't count line numbers for
1084 a symbol which is not in a real section.
1085 (coff_write_native_symbol): Corresponding change.
1087 * cofflink.c (_bfd_coff_link_hash_newfunc): Rename from
1088 coff_link_hash_newfunc and make non-static.
1089 (_bfd_coff_link_hash_table_init): New function, broken out of
1090 _bfd_coff_link_hash_table_create.
1091 (_bfd_coff_link_hash_table_create): Use it.
1092 (process_embedded_commands): Make static.
1093 * libcoff-in.h ((_bfd_coff_link_hash_newfunc): Declare.
1094 (_bfd_coff_link_hash_table_init): Declare.
1095 * libcoff.h: Rebuild.
1097 * coffcode.h (coff_mkobject_hook): If RS6000COFF_C, set cputype
1098 field in XCOFF tdata.
1099 (coff_set_arch_mach_hook): Check ifdef RS6000COFF_C, not ifdef
1100 U802ROMAGIC, for clarity. Try to set arch and machine correctly
1101 based on cputype stored in a.out header, or in n_type of initial
1103 (coff_write_object_contents): Set cputype correctly in a.out
1105 (coff_slurp_symbol_table): Add casts to file_ptr to avoid
1107 * coffswap.h (coff_swap_aouthdr_in): Swap in cputype field.
1108 (coff_swap_aouthdr_out): Swap out cputype field. Don't clear
1110 * libcoff-in.h (struct xcoff_tdata): Add cputype field.
1111 * libcoff.h: Rebuild.
1113 * cpu-rs6000.c (rs6000_compatible): New static function.
1114 (bfd_rs6000_arch): Use it.
1115 * cpu-powerpc.c (powerpc_compatible): New static function.
1116 (arch_info_struct): Define various flavours of PowerPC.
1117 (bfd_powerpc_arch): Use powerpc_compatible. Point at
1120 Tue Oct 10 10:50:46 1995 Fred Fish <fnf@cygnus.com>
1122 * Makefile.in (FLAGS_TO_PASS): Remove BISON.
1124 Tue Oct 10 01:28:29 1995 Ian Lance Taylor <ian@cygnus.com>
1126 * elflink.h (elf_link_add_object_symbols): Don't warn about
1127 changing the size or type if the old definition was weak.
1129 Mon Oct 9 11:24:08 1995 Ian Lance Taylor <ian@cygnus.com>
1131 * coffcode.h (combined_entry_type): Add fix_line field.
1132 (coff_slurp_line_table): Warn if we try to set the lineno field of
1134 (coff_slurp_symbol_table): If RS6000COFF_C, handle C_BINCL and
1135 C_EINCL by setting fix_line. Fix C_BSTAT symbol value.
1136 * coffgen.c (coff_mangle_symbols): Handle fix_line.
1137 (coff_write_symbol): Only use N_DEBUG if the symbol is in the
1139 (coff_print_symbol): Print fix_value symbols in a useful fashion.
1140 * libcoff.h: Rebuild.
1142 * libcoff-in.h (struct xcoff_tdata): Define.
1143 (xcoff_data): Define.
1144 * bfd.c (struct _bfd): Add xcoff_obj_data field to tdata union.
1145 * bfd-in2.h, libcoff.h: Rebuild.
1146 * coff-rs6000.c (xcoff_mkobject): New static function.
1147 (coff_mkobject): Define.
1148 (xcoff_copy_private_bfd_data): New static function.
1149 (coff_bfd_copy_private_bfd_data): Define.
1150 (rs6000coff_howto_table): Change R_TOC complain_on_overflow from
1152 (rs6000coff_vec): Add DYNAMIC to object_flags.
1153 * coffcode.h (sec_to_styp_flags): If RS6000COFF_C, handle .pad and
1154 .loader sections specially.
1155 (coff_new_section_hook): If RS6000COFF_C, get the .text and .data
1156 section alignment from the XCOFF tdata information.
1157 (coff_mkobject_hook): If RS6000COFF_C, set DYNAMIC based on
1158 F_SHROBJ, and copy the extra a.out header information into the
1159 XCOFF tdata structure.
1160 (coff_write_object_contents): If RS6000COFF_C, set F_SHROBJ,
1161 F_DYNLOAD and the extra a.out header information.
1162 (coff_slurp_symbol_table): Set BSF_NOT_AT_END for a C_EXT or
1163 C_HIDEXT symbol with attached csect information.
1164 * coffswap.h (coff_swap_aouthdr_in): If RS6000COFF_C, swap
1165 in the o_maxdata field.
1166 (coff_swap_aouthdr_out): If RS6000COFF_C, swap extra XCOFF fields.
1167 * coffgen.c (coff_renumber_symbols): Don't move any symbol to the
1168 end if BSF_NOT_AT_END is set.
1170 * targets.c (bfd_target): Rename _bfd_read_ar_hdr field to
1171 _bfd_read_ar_hdr_fn.
1172 * libbfd-in.h (_bfd_read_ar_hdr): Update accordingly.
1173 * bfd-in2.h, libbfd.h: Rebuild.
1174 * archive.c (_bfd_get_elt_at_filepos): Cast _bfd_read_ar_hdr
1176 (do_slurp_bsd_armap, do_slurp_coff_armap): Likewise.
1177 (bfd_slurp_bsd_armap_f2): Likewise.
1178 (_bfd_slurp_extended_name_table): Likewise.
1180 Fri Oct 6 16:18:35 1995 Ken Raeburn <raeburn@cygnus.com>
1182 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1184 * archive.c (bfd_get_next_mapent): Return BFD_NO_MORE_SYMBOLS
1185 when the symbol table is empty.
1187 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Don't reserve
1188 space for section symbols, since we don't output them either.
1189 (elf_m68k_adjust_dynindx): Removed.
1191 * ptrace-core.c (rawptr): Make it a local variable of
1192 ptrace_unix_core_file_p.
1194 Fri Oct 6 12:24:47 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1196 * coff-rs6000.c (xcoff_write_archive_contents): Return false, not
1199 * config.bfd (powerpc{,le}-{elf,sysv4,eabi,solaris2}): Add NT, and
1200 Mac object file formats.
1202 Fri Oct 6 12:04:02 1995 Ian Lance Taylor <ian@cygnus.com>
1204 * coffgen.c (coff_fix_symbol_name): Don't try to set up file
1205 auxent if there isn't one.
1206 (coff_write_symbols): If there is no file auxent, use SYMNMLEN
1207 rather than FILNMLEN as the maximum name length.
1209 * coffcode.h (bfd_coff_backend_data): Add new field
1210 _bfd_coff_print_aux.
1211 (bfd_coff_print_aux): New static function.
1212 (coff_pointerize_aux_hook (RS6000COFF_C version)): Pointerize the
1213 scnlen field of an XTY_LD csect aux entry.
1214 (coff_print_aux): New static function.
1215 (coff_slurp_symbol_table): Don't pointerize scnlen field; now done
1216 in coff_pointerize_aux_hook.
1217 (bfd_coff_std_swap_table): Initialize new field.
1218 * coffgen.c (coff_print_symbol): Call bfd_coff_print_aux.
1219 * libcoff.h: Rebuild.
1220 * coff-alpha.c (alpha_ecoff_backend_data): Initialize new field.
1221 * coff-mips.c (mips_ecoff_backend_data): Likewise.
1223 * coffcode.h (coff_write_object_contents): On AIX, clear F_RELFLG
1224 if there are symbols, for native AIX ld compatibility.
1226 * coffcode.h (bfd_coff_backend_data): Add new field
1227 _bfd_coff_pointerize_aux_hook.
1228 (coff_pointerize_aux_hook): Define as a function if RS6000COFF_C
1229 or I960, and as 0 otherwise.
1230 (bfd_coff_std_swap_table): Initialize new field.
1231 * libcoff.h: Rebuild.
1232 * coffgen.c (coff_pointerize_aux): Change parameters to take
1233 symbol pointer instead of type and class, and to take aux index.
1234 Call _bfd_coff_pointerize_aux_hook if it is defined.
1235 (coff_get_normalized_symtab): Always call coff_pointerize_aux.
1236 * coff-alpha.c (alpha_ecoff_backend_data): Initialize all fields.
1237 * coff-mips.c (mips_ecoff_backend_data): Likewise.
1239 * coff-rs6000.c: Add full support for AIX archives. Rewrite old
1240 read-only/host-only support.
1242 * coffcode.h (coff_slurp_symbol_table): Set C_HIDEXT symbols to be
1244 (OTHER_GLOBAL_CLASS): Do not define to be C_HIDEXT if
1247 * targets.c (bfd_target): Add _bfd_read_ar_hdr field. Modify
1248 BFD_JUMP_TABLE_ARCHIVE accordingly.
1249 * libbfd-in.h (_bfd_snarf_ar_hdr): Don't declare.
1250 (_bfd_compute_and_write_armap): Declare.
1251 (_bfd_generic_read_ar_hdr): Declare.
1252 (_bfd_read_ar_hdr): Define.
1253 (_bfd_noarchive_read_ar_hdr): Define.
1254 (_bfd_archive_bsd_read_ar_hdr): Define.
1255 (_bfd_archive_coff_read_ar_hdr): Define.
1256 * archive.c: Change all callers of _bfd_snarf_ar_hdr to call
1257 _bfd_read_ar_hdr instead.
1258 (_bfd_generic_read_ar_hdr): Rename from _bfd_snarf_ar_hdr.
1259 (_bfd_compute_and_write_armap): Rename from
1260 compute_and_write_armap. Make non-static. Change all callers.
1261 * ecoff.c (_bfd_ecoff_slurp_armap): Call _bfd_read_ar_hdr rather
1262 than _bfd_snarf_ar_hdr.
1263 * aout-target.h (MY_read_ar_hdr): Define if not defined.
1264 * ieee.c (ieee_read_ar_hdr): Define.
1265 * libecoff.h (_bfd_ecoff_read_ar_hdr): Define.
1266 * oasys.c (oasys_read_ar_hdr): Define.
1267 * som.c (som_read_ar_hdr): Define.
1268 * bfd-in2.h, libbfd.h: Rebuild.
1270 Thu Oct 5 14:04:07 1995 steve chamberlain <sac@slash.cygnus.com>
1272 * peicode.c (coff_swap_filehdr_in): If symptr is
1273 zero, there aren't any symbols, even if nsyms is set.
1275 Thu Oct 5 11:45:02 1995 Ian Lance Taylor <ian@cygnus.com>
1277 * libecoff.h (struct ecoff_backend_data): Add adjust_headers
1279 * ecoff.c (ecoff_sec_to_styp_flags): Check for various Alpha
1280 sections, and set styp correctly for them: .got, .hash, .dynamic,
1281 .liblist, .rel.dyn, .conflic, .dynstr, .dynsym, .comment.
1282 (_bfd_ecoff_styp_to_sec_flags): Check for various Alpha section
1284 (ecoff_sort_hdrs): New static function.
1285 (ecoff_compute_section_file_positions): Return boolean, not void.
1286 Sort the sections by VMA before looking through them. Put the
1287 first non SEC_ALLOC section on a new page. Put every SEC_ALLOC
1288 section on an appropriate boundary within the page.
1289 (ecoff_compute_reloc_file_positions): Check return value of
1290 ecoff_compute_section_file_positions.
1291 (_bfd_ecoff_set_section_contents): Likewise.
1292 (_bfd_ecoff_write_object_contents): Check for various Alpha
1293 section types when incrementing text_size and data_size. Call
1294 adjust_headers backend function if it exists.
1295 * coff-alpha.c (alpha_adjust_headers): New static function.
1296 (alpha_ecoff_backend_data): Initialize adjust_headers field.
1297 * coff-mips.c (mips_ecoff_backend_data): Likewise.
1299 * hosts/i386bsd.h: Restore file incorrectly deleted on Sep 6.
1301 Wed Oct 4 18:15:02 1995 Jeff Law (law@hurl.cygnus.com)
1303 * rs6000-core.c (CORE_VERSION_1): Use CORE_VERSION_1 instead
1304 of ALTERNATE_AIX_CORE_FORMAT.
1305 * configure.in (aix4): No longer need CORE_FLAGS.
1306 * configure: Updated.
1308 Wed Oct 4 15:36:36 1995 Ken Raeburn <raeburn@cygnus.com>
1310 NS32k changes from Ian Dall:
1311 * aoutx.h (MY_final_link_relocate, MY_relocate_contents): New
1313 (aout_link_input_section_std, aout_link_input_section_ext,
1314 aout_link_reloc_link_order): Call them instead of _bfd_*
1316 * aout-target.h (MY_exec_header_not_counted): New macro, defaults
1318 (backend_data): Use it instead of hardcoded zero.
1320 * aout-ns32k.c (CTOR_TABLE_RELOC_HOWTO): New macro.
1321 (MY_swap_std_reloc_out): Use udata.i for KEEPIT, don't call stoi.
1323 * ns32knetbsd.c: Include bfd.h.
1324 (MY_text_includes_header, MY_bfd_reloc_type_lookup): New macros.
1325 (MY_bfd_reloc_type_lookup): Declare function too.
1326 * pc532-mach.c (set_sizes): Don't declare.
1327 (MY_text_includes_header, MY_exec_header_not_counted): Define.
1328 (backend_data, MY_backend_data): Don't define.
1330 * config.bfd: Treat ns32k-pc532-ux* like ns32k-pc532-mach*, and
1331 ns32k-*-lites* like ns32k-*-netbsd*.
1333 * hosts/nbsd.h: Swap order of sys/vmparam.h and sys/param.h, to
1336 Wed Oct 4 14:15:52 1995 Ian Lance Taylor <ian@cygnus.com>
1338 * coffcode.h (coff_write_object_contents): Restore setting
1339 f_timdat to 0, deleted on August 22.
1341 Tue Oct 3 16:28:32 1995 steve chamberlain <sac@slash.cygnus.com>
1343 * coffcode.h (coff_bfd_copy_private_symbol_data,
1344 coff_bfd_copy_private_section_data,
1345 coff_bfd_copy_private_bfd_data): ifdef to allow overrides.
1346 * peicode.h (coff_bfd_copy_private_bfd_data): New
1347 (pe_bfd_copy_private_bfd_data): New.
1348 (coff_swap_scnhdr_in): Swap bss size into the right place.
1349 (pe_print_private_bfd_data): Add some newlines.
1351 Tue Oct 3 11:53:04 1995 Jeff Law (law@hurl.cygnus.com)
1353 * som.c (setup_sections): Don't die if a space has no subspaces.
1355 Mon Oct 2 14:08:55 1995 Ian Lance Taylor <ian@cygnus.com>
1357 * elflink.h (elf_link_add_object_symbols): Don't let a weak
1358 dynamic symbol override a common symbol. Don't change the size or
1359 type if they have been set and the new symbol is not a definition.
1360 Warn if the size or type changes.
1362 Sun Oct 1 01:34:41 1995 Jeff Law (law@hurl.cygnus.com)
1364 * som.c (som_begin_writing): Don't write the symbol table or
1366 (som_finish_writing): Write them here. Place them after the
1367 subspace data, but before the relocs.
1369 Fri Sep 29 11:01:55 1995 Ian Lance Taylor <ian@cygnus.com>
1371 * sunos.c (sunos_add_one_symbol): Just pass false, not
1372 info->shared_library, to sunos_create_dynamic_sections.
1373 (sunos_scan_ext_relocs): Don't warn about a reloc in the .text
1375 (sunos_check_dynamic_reloc): Remove .text section assertion.
1377 Thu Sep 28 18:48:47 1995 Stan Shebs <shebs@andros.cygnus.com>
1379 * config.bfd: Add powerpc-*-macos*, powerpc-*-mpw*.
1380 * configure, configure.in: Add pmac_xcoff_vec case.
1381 * Makefile.in (BFD32_BACKENDS): Add coff-pmac.o.
1382 * coff-pmac.c: New file, PowerMac XCOFF support.
1383 * coffcode.h (coff_set_arch_mach_hook): Add PowerMac case.
1384 * targets.c (pmac_xcoff_vec): Declare.
1386 * mpw-config.in: Various changes to be compatible with the
1387 autoconf-based configury.
1388 * mpw-make.sed: New file, sed commands to translate Unix
1389 makefile into MPW syntax.
1390 * mpw-make.in: Remove.
1391 * hosts/mpw.h: Remove.
1392 * bfd-in.h, bfd-in2.h: If MPW, include the file that defines
1393 true and false as enums, then define TRUE_FALSE_ALREADY_DEFINED.
1395 Thu Sep 28 17:06:23 1995 steve chamberlain <sac@slash.cygnus.com>
1397 * binary.c (binary_get_symtab): Return an empty string on error.
1398 * opncls.c (bfd_fdpenr): Change WIN32 restriction to WINGDB.
1400 Thu Sep 28 15:30:44 1995 Kim Knuttila <krk@nellie>
1402 * coff-ppc.c: Reformatted according to gnu conventions
1403 Removed irrelevant "if 0" code
1405 Thu Sep 28 11:19:53 1995 Ian Lance Taylor <ian@cygnus.com>
1407 * hp300hpux.c (convert_sym_type): Treat secondary symbols as weak
1408 symbols rather than as indirect symbols.
1409 (MY(slurp_symbol_table)): Don't do anything special about
1412 * coffcode.h (coff_new_section_hook): Make sure that the alignment
1413 of .ctors and .dtors sections is no larger than 2.
1415 * sunos.c (sunos_add_one_symbol): Don't change
1416 bfd_link_hash_common to bfd_link_hash_new, since it may be on the
1418 (bfd_sunos_record_link_assignment): Don't put __DYNAMIC in the
1419 dynamic symbols when creating a shared library.
1420 (sunos_scan_ext_relocs): Handle relocs correctly when creating a
1422 (sunos_scan_dynamic_symbol): Don't mark the __DYNAMIC symbol as
1423 written even if it is not defined in a regular object.
1424 (sunos_write_dynamic_symbol): Use plt_offset for the address of
1425 the jump table reloc. Add an assertion. Use RELOC_JMP_SLOT
1426 rather than the constant 22.
1427 (sunos_check_dynamic_reloc): Handle creating a shared library.
1428 (sunos_finish_dynamic_link): Set the first entry in the GOT to
1429 zero when creating a shared library.
1430 * aoutx.h (NAME(aout,final_link)): If there is a symbol __DYNAMIC,
1431 write it out at the start of the symbol table.
1433 * Makefile.in (BFD32_BACKENDS): Add coff-arm.o.
1435 Thu Sep 28 00:58:05 1995 Doug Evans <dje@deneb.cygnus.com>
1437 * config.bfd: Add arm-*-coff.
1438 * configure.in, configure: Add armcoff_{little,big}_vec.
1439 * targets.c (armcoff_{little,big}_vec): Declare.
1440 (bfd_target_vector): Add armcoff_{little,big}_vec.
1441 * coff-arm.c (armcoff_{little,big}_vec): Always define.
1443 Wed Sep 27 10:37:14 1995 Ian Lance Taylor <ian@cygnus.com>
1445 * targets.c (bfd_find_target): Remove debugging code.
1447 Wed Sep 27 07:23:39 1995 Kim Knuttila <krk@nellie>
1449 * coff-ppc.c, pe-ppc.c, pei-ppc.c: Initial bfd for coff/PE
1451 * Makefile.in: added *-ppc files
1452 * coffcode.h: ppc MAGIC, and use peicode.h rather than coffswap.h to
1453 allow pe based .o's to be shared with other tools on ppc/NT
1454 * config.bfd: added powerpc[le]-[pe|winnt] config support
1455 * configure, configure.in: added bfd_powerpc[le]_pe[i]_vec
1456 * peicode.h: Added more section flags for PE on ppc
1457 Added coff_swap_filehdr_out to allow peicode.h to be
1458 used for non-image PE files on ppc.
1459 Check for image, or not, before copying pe_opthdr
1460 * targets.c: Added new bfd's
1461 * targets.c: Removed two inactive bfds that shouldn't have made it this
1464 Tue Sep 26 14:06:41 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1466 * elf32-ppc.c (ppc_reloc_type): Rename from reloc_type, and use
1467 explicit values to initialize all relocs. Change all users.
1468 (ppc_elf_brtaken_inner): New function to handle branch predicition
1470 (ppc_elf_brtaken_reloc): Ditto.
1471 (ppc_elf_howto_raw): Use new functions. Make sure all unsupported
1472 relocs use ppc_elf_unsupported_reloc.
1473 (ppc_elf_merge_private_bfd_data): Keep track of whether an error
1474 needs to be reported.
1475 (ppc_elf_relocate_section): Support branch prediction relocs.
1477 Tue Sep 26 12:48:05 1995 Ian Lance Taylor <ian@cygnus.com>
1479 * bfd.c (bfd_assert): Remove \n from string passed to
1482 * coff-i386.c: (TWO_DATA_SECS): Don't define.
1483 * coffcode.h (bfd_coff_backend_data): Remove _bfd_make_section_hook.
1484 (bfd_coff_make_section_hook): Don't define.
1485 (coff_make_section_hook): Remove.
1486 (sec_to_styp_flags): Remove TWO_DATA_SECS case.
1487 (styp_to_sec_flags): Likewise.
1488 (coff_write_object_contents): Likewise.
1489 (bfd_coff_std_swap_table): Don't initialize make_section_hook
1491 * libcoff.h: Rebuild.
1492 * coffgen.c (make_a_section_from_file): Just call
1493 bfd_make_section_anyway, not bfd_make_section or
1494 bfd_coff_make_section_hook.
1495 * ecoff.c (_bfd_ecoff_make_section_hook): Remove.
1496 * libecoff.h (_bfd_ecoff_make_section_hook): Don't declare.
1497 * coff-alpha.c (alpha_ecoff_backend_data): Don't initialize
1498 make_section_hook field.
1499 * coff-mips.c (mips_ecoff_backend_data): Likewise.
1501 * aoutx.h (translate_from_native_sym_flags): Don't try to stuff
1502 pointers into value field for warning and indirect symbols; just
1503 leave the value field alone.
1504 * linker.c (generic_link_add_symbol_list): Use next symbol for
1505 warning and indirect symbols, rather than looking in symbol value.
1506 * ecoff.c (ecoff_set_symbol_info): Remove indirect_ptr_ptr
1507 parameter. Change all callers. Remove support for indirect
1508 symbols; it didn't work anyhow.
1509 (_bfd_ecoff_slurp_symbol_table): Remove indirect_ptr variable.
1510 * syms.c: Change comments about BSF_WARNING and BSF_INDIRECT.
1511 * bfd-in2.h: Rebuild.
1513 Mon Sep 25 16:04:09 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1515 * elf32-ppc.c (ppc_elf_howto_raw): For all 14-bit branch relocs,
1516 go back to telling the tools this reloc operates on 32 bits.
1518 Mon Sep 25 11:48:02 1995 Ian Lance Taylor <ian@cygnus.com>
1520 * aout-adobe.c (aout_adobe_callback): Use _bfd_error_handler
1521 rather than a direct fprintf.
1522 * archive.c (_bfd_write_archive_contents): Likewise.
1523 * coffcode.h (coff_slurp_symbol_table): Likewise.
1524 * elf32-ppc.c (ppc_elf_merge_private_bfd_data): Likewise.
1525 (ppc_elf_unsupported_reloc): Likewise.
1526 (ppc_elf_relocate_section): Likewise.
1527 * i386linux.c (linux_tally_symbols): Likewise.
1528 (linux_finish_dynamic_link): Likewise.
1529 * osf-core.c (osf_core_core_file_p): Likewise.
1530 * rs6000-core.c (rs6000coff_get_section_contents): Likewise.
1531 * som.c (som_sizeof_headers): Likewise.
1532 * srec.c (srec_bad_byte): Likewise.
1533 * bfd.c (bfd_assert): Likewise. Also change file to be const.
1534 * libbfd-in.h (bfd_assert): Declare first parameter const.
1535 * libbfd.h: Rebuild.
1536 * coff-a29k.c (a29k_reloc): Don't bother to fprintf; returning
1537 bfd_reloc_overflow is enough.
1538 * coff-h8300.c (rtype2howto): Don't bother to fprintf; just abort.
1539 * coff-h8500.c (rtype2howto): Likewise.
1540 * coff-z8k.c (rtype2howto): Likewise.
1541 * coffcode.h (dummy_reloc16_extra_cases): Likewise.
1542 * elf.c (_bfd_elf_get_lineno): Likewise.
1543 (_bfd_elf_no_info_to_howto): Likewise.
1544 (_bfd_elf_no_info_to_howto_rel): Likewise.
1545 * hp300hpux.c (convert_sym_type): Likewise.
1546 (MY(swap_std_reloc_in)): Likewise.
1547 * elf.c (bfd_section_from_shdr): Remove #if 0 sections.
1549 * libaout.h (struct aoutdata): Add line_buf field.
1550 * aoutx.h (NAME(aout,find_nearest_line)): Remove statics buffer
1551 and filename_buffer. Instead, use a malloc buffer stored in the
1552 new line_buf field. Remove length restrictions.
1554 * coffgen.c (string_size): Remove static variable.
1555 (debug_string_size, debug_string_section): Likewise.
1556 (coff_fix_symbol_name): Add string_size_p, debug_string_section_p,
1557 and debug_string_size_p parameters. Use them instead of the
1558 global variables. Change all callers.
1559 (coff_write_symbol): Likewise.
1560 (coff_write_alien_symbol, coff_write_native_symbol): Likewise.
1561 (coff_write_symbols): Add local variables to replace removed
1564 * libcoff-in.h (struct coff_section_tdata): Add offset, i,
1565 function, and line_base fields.
1566 * libcoff.h: Rebuild.
1567 * coffgen.c (coff_find_nearest_line): Use section tdata to cache
1568 information, rather than using static variables.
1570 * sunos.c (sunos_read_dynamic_info): Adjust offsets in an NMAGIC
1571 file. From Peter DeWolf <pld@amt.tay1.dec.com>.
1573 * init.c (initialized): Remove static variable.
1574 (bfd_init): Don't bother setting initialized.
1575 (bfd_check_init): Remove.
1576 * opncls.c (_bfd_new_bfd): Don't call bfd_check_init.
1577 * libbfd.h: Rebuild.
1579 Sat Sep 23 01:22:23 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1581 * rs6000-core.c (rs6000coff_core_p): Don't check the core file
1582 size for full core dumps. Copy core file header to private data.
1583 (rs6000coff_core_file_failing_command,
1584 rs6000coff_core_file_failing_signal): New functions to extract
1585 the file name and terminating signal from the core file.
1586 * coff-rs6000.c: Use them.
1588 Fri Sep 22 17:44:47 1995 Ian Lance Taylor <ian@cygnus.com>
1590 Change arch info to be const, initialized at compile time.
1591 * archures.c: Reindent many functions. Change CONST to const.
1592 (bfd_arch_info_type): Make arch_name const. Remove disassemble;
1593 nothing set it anyhow. Make next const.
1594 (bfd_arch_info_list): Remove.
1595 (bfd_archures_list): Rename from archures_init_table. Change from
1596 a table of function pointers to a table of bfd_arch_info_type
1597 structure addresses.
1598 (bfd_scan_arch): Rewrite accordingly. Return a const pointer.
1599 (bfd_lookup_arch): Likewise.
1600 (bfd_set_arch_info): Rewrite accordingly. Change argument to be a
1602 (bfd_default_arch_struct): Make const.
1603 (bfd_arch_init, bfd_arch_linkin): Remove.
1604 (bfd_get_arch_info): Return a const pointer.
1605 * init.c (bfd_init): Don't call bfd_arch_init.
1606 * bfd.c (struct _bfd): Make arch_info const.
1607 * bfd-in2.h: Rebuild.
1608 * libbfd.h: Rebuild.
1609 * configure.in: Put & before everything in $selarchs.
1610 * configure: Rebuild.
1611 * cpu-*.c: Change bfd_*_arch from a function which calls
1612 bfd_arch_linkin to a const structure.
1613 * ieee.c (ieee_object_p): Make arch const.
1615 Fri Sep 22 16:23:18 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1617 * reloc.c (bfd_reloc_code_type): Add relocations to support all of
1619 * bfd-in2.h: Regenerate.
1620 * libbfd.h: Regenerate.
1622 * elf32-ppc.c (reloc_type): Update names to match current draft.
1623 (ppc_elf_howto_raw): Mark 14 bit relocs as short sized and PC
1624 relative. Update names to current V.4 draft.
1625 (ppc_elf_reloc_type_lookup): Add support for more relocations.
1626 (ppc_elf_relocate_section): Rename relocations to match draft.
1628 Thu Sep 21 21:53:18 1995 Michael Meissner <meissner@cygnus.com>
1630 * elf32-ppc.c (ppc_elf_merge_private_bfd_data): Allow modules
1631 compiled with -mrelocatable-lib to be linked with either normal
1632 modules or -mrelocatable modules.
1634 Wed Sep 20 12:03:26 1995 Ian Lance Taylor <ian@cygnus.com>
1636 * coffcode.h (coff_write_object_contents): Clear the vstamp field
1637 in the a.out header.
1639 * aoutx.h (NAME(aout,swap_ext_reloc_out)): Don't set r_extern for
1640 a reloc against a local symbol, even if it's not a section.
1642 Tue Sep 19 17:02:26 1995 Ian Lance Taylor <ian@cygnus.com>
1644 * targets.c (bfd_target): Remove unused align_power_min field.
1645 * bfd-in2.h: Rebuild.
1646 * All backends: Remove initialization of align_power_min.
1648 Tue Sep 19 14:02:21 1995 steve chamberlain <sac@slash.cygnus.com>
1650 * peicode.h (coff_swap_scnhdr_out): Get sizes for BSS right.
1652 Mon Sep 18 14:35:01 1995 Arne H. Juul <arnej@pvv.unit.no>
1654 * config.bfd (mips-dec-netbsd*): New target.
1655 * configure.host (mips-dec-netbsd*): New host.
1656 * configure.in (mips-dec-netbsd*): New native.
1657 * configure: Rebuild.
1659 Fri Sep 15 10:24:36 1995 Ian Lance Taylor <ian@cygnus.com>
1661 Make the COFF backend linker merge common types:
1662 * cofflink.c (struct coff_debug_merge_element): Define.
1663 (struct coff_debug_merge_type): Define.
1664 (struct coff_debug_merge_hash_entry): Define.
1665 (struct coff_debug_merge_hash_table): Define.
1666 (coff_debug_merge_hash_table_init): Define.
1667 (coff_debug_merge_hash_table_free): Define.
1668 (coff_debug_merge_hash_lookup): Define.
1669 (struct coff_final_link_info): Add debug_merge field.
1670 (coff_debug_merge_hash_newfunc): New static function.
1671 (_bfd_coff_final_link): Allocate and free debug_merge table.
1672 (coff_link_input_bfd): Merge identical enum, struct and union
1675 Thu Sep 14 14:53:58 1995 Ian Lance Taylor <ian@cygnus.com>
1677 Convert i960 COFF to use COFF backend linker.
1678 * coff-i960.c (coff_i960_relocate): Use a coff_section_data
1679 structure to store the symbol being used.
1680 (coff_i960_start_final_link): New static function.
1681 (coff_i960_relocate_section): New static function.
1682 (coff_i960_adjust_symndx): New static function.
1683 (coff_start_final_link): Define.
1684 (coff_relocate_section): Define.
1685 (coff_adjust_symndx): Define.
1686 * coffcode.h (bfd_coff_backend_data): Add new callback function
1687 _bfd_coff_start_final_link.
1688 (bfd_coff_start_final_link): Define.
1689 (coff_start_final_link): Define if not defined.
1690 (bfd_coff_std_swap_table): Add coff_start_final_link.
1691 * cofflink.c (_bfd_coff_internal_syment_name): Make globally
1693 (_bfd_coff_final_link): Call bfd_coff_start_final_link if the
1694 function callback is not NULL.
1695 * libcoff-in.h (struct coff_section_tdata): Add tdata field.
1696 (_bfd_coff_internal_syment_name): Declare.
1697 * libcoff.h: Rebuild.
1698 * configure.in (icoff_big_vec): Add cofflink.o.
1699 (icoff_little_vec): Likewise.
1700 * configure: Rebuild.
1702 Wed Sep 13 17:38:23 1995 Fred Fish <fnf@rtl.cygnus.com>
1704 * Makefile.in (clean-info): Remove extraneous tab from line
1707 Wed Sep 13 13:27:53 1995 Ian Lance Taylor <ian@cygnus.com>
1709 * cofflink.c (coff_link_input_bfd): Fail if a section with no
1710 contents has relocs.
1712 Thu Sep 12 12:45:34 1995 steve chamberlain <sac@slash.cygnus.com>
1714 * coffcode.h (coff_compute_section_file_positions): Keep the
1716 (coff_write_object_contents): Remember if it's a relocatable
1718 * libcoff-in.h (pe_data_type): New member 'has_reloc_section'
1719 * peicode.h (coff_swap_filehdr_out): Clear not-reloc flag
1720 if relocatable file. Swap out saved raw size.
1722 Tue Sep 12 12:14:33 1995 Ian Lance Taylor <ian@cygnus.com>
1724 * Makefile.in (do_maintainer_clean): Rename from do_realclean.
1725 (maintainer-clean): Rename from realclean, passing
1726 maintainer-clean down to subdirectories, but leave realclean as a
1729 * linker.c (_bfd_generic_link_add_one_symbol): Pass symbol name to
1732 * dep-in.sed: Remove config.h from generated dependencies.
1734 * sunos.c (sunos_slurp_dynamic_symtab): New static function,
1735 broken out of sunos_canonicalize_dynamic_symtab.
1736 (sunos_canonicalize_dynamic_symtab): Call new function
1737 sunos_slurp_dynamic_symtab.
1738 (sunos_add_dynamic_symbols): Add three new parameters. Return the
1739 dynamic symbol table to the caller.
1740 * aoutx.h (aout_link_add_symbols): Permit add_dynamic_symbols
1741 callback to override the symbols being read.
1742 * libaout.h (struct aout_backend_data): Add three new parameters
1743 to add_dynamic_symbols callback.
1745 Extensive minor changes to avoid various gcc warnings. Also:
1746 * Makefile.in (BFD32_BACKENDS): Remove coff-arm.o.
1747 * archures.c (bfd_arch_info_type): Change mach field from long to
1749 (bfd_lookup_arch): Change machine parameter from long to unsigned
1752 Mon Sep 11 10:55:47 1995 Ian Lance Taylor <ian@cygnus.com>
1754 * sunos.c (sunos_scan_std_relocs): Fix BFD_ASSERT: it's OK to find
1755 a symbol with a non-zero plt_offset.
1757 Fri Sep 8 11:47:24 1995 Ian Lance Taylor <ian@cygnus.com>
1759 * elfcode.h (align_file_position): Remove; not used.
1761 * configure.in: Only check for <sys/procfs.h> on a native system,
1762 and make sure it defines prstatus_t.
1763 * configure: Rebuild.
1765 Thu Sep 7 12:48:01 1995 Ian Lance Taylor <ian@cygnus.com>
1767 * sunos.c (sunos_write_dynamic_symbol): Correct m68k abort test.
1769 * config.in: Rename from config.h.in.
1770 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
1771 Check for config.h:config.in when creating stamp-h.
1772 * configure: Rebuild.
1773 * Makefile.in (stamp-h): Depend upon config.in rather than
1774 config.h.in. Set CONFIG_HEADERS to config.h:config.in when
1775 calling config.status.
1777 * Makefile.in (do_distclean): Remove config.h and stamp-h.
1778 (Makefile): Just rebuild Makefile.
1779 (config.h, stamp-h): New targets.
1780 * configure.in: Create stamp-h when rebuilding config.h.
1781 * configure: Rebuild.
1783 Wed Sep 6 15:00:33 1995 Ian Lance Taylor <ian@cygnus.com>
1785 * configure.in: Call AC_CONFIG_HEADER. Substitute
1786 HOST_64BIT_LONG. Check that various header files exist. Check
1787 that fcntl exists. Call BFD_BINARY_FOPEN. Check whether malloc
1788 and/or free need to be declared. Don't make a link to sysdep.h.
1789 Define TRAD_HEADER for various hosts.
1790 * configure: Rebuild.
1791 * configure.host: Don't set my_host. Add definitions taken from
1792 host header files for various entries. Remove entries which now
1794 * acconfig.h: New file.
1795 * config.h.in: New file, built by autoheader.
1796 * sysdep.h: New file.
1797 * Makefile.in (do_distclean): Don't remove sysdep.h.
1799 (LOCAL_H_DEPS): New variable.
1800 ($(BFD_LIBS)): Use $(LOCAL_H_DEPS) rather than libbfd.h and
1802 ($(BFD_MACHINES), $(BFD_BACKENDS)): Likewise.
1803 ($(OPTIONAL_BACKENDS)): Likewise.
1804 (stmp-bfd.h): Just substitute for BFD_HOST_64BIT_LONG, rather than
1805 looking through sysdep.h.
1806 * bfd-in.h (BFD_HOST_64BIT_LONG): Define; set by Makefile.
1807 (BFD_HOST_64_BIT): Define based on BFD_HOST_64BIT_LONG.
1808 (fprintf_vma, sprintf_vma): Likewise.
1809 (int64_type, uint64_type): Don't define.
1810 * bfd-in2.h: Rebuild.
1811 * archures.c, bfd.c, srec.c: Include <ctype.h>.
1812 * elfcore.h: Check HAVE_SYS_PROCFS_H rather than HAVE_PROCFS.
1813 * lynx-core.c: Include stuff from old hosts/lynx.h.
1814 * opncls.c (bfd_fdopenr): Check HAVE_FNCTL and defined (F_GETFL),
1815 rather than NO_FCNTL.
1816 * targets.c (bfd_target_list): Check HOST_HPPAHPUX and ! __STDC__
1817 rather than NATIVE_HPPAHPUX_COMPILER.
1818 * trad-core.c: Don't include <errno.h>. Include TRAD_HEADER if it
1820 * hosts/*.h: Remove all header files which merely include,
1821 declare, and define things. Leave header files which define
1822 information needed by trad-core.c.
1824 * aclocal.m4 (BFD_BINARY_FOPEN): Define.
1825 (BFD_CC_FOR_BUILD): Define.
1826 * configure.in: Use BFD_CC_FOR_BUILD.
1827 * configure: Rebuild.
1829 Tue Sep 5 19:35:28 1995 Ian Lance Taylor <ian@cygnus.com>
1831 * aclocal.m4: Don't try to grep ../Makefile if it doesn't exist.
1832 * configure: Rebuild.
1834 * coff-sparc.c (CALC_ADDEND): Don't set the addend to the value of
1837 Tue Sep 5 12:48:26 1995 Jason Molenda (crash@phydeaux.cygnus.com)
1839 * config.bfd: i386pe_ve -> i386pe_vec.
1841 Mon Sep 4 14:02:43 1995 Ian Lance Taylor <ian@cygnus.com>
1843 * configure.host: Incorporate host Makefile fragments by setting
1845 * configure.in: Call AC_PROG_CC. Substitute CFLAGS, HDEFINES and
1846 AR. Call AC_PROG_INSTALL. Substitute CC_FOR_BUILD, choosing a
1847 value based on whether the code is being compiled by a cross
1848 compiler. Don't substitute host_makefile_frag or frags.
1849 * aclocal.m4: New file to define local AC_PROG_CC.
1850 * configure: Rebuild.
1851 * Makefile.in (INSTALL): Set to @INSTALL@.
1852 (INSTALL_PROGRAM): Set to @INSTALL_PROGRAM@.
1853 (INSTALL_DATA): Set to @INSTALL_DATA@.
1855 (CC): Define as @CC@.
1856 (CFLAGS): Set to @CFLAGS@.
1857 (CC_FOR_BUILD): Set to @CC_FOR_BUILD@.
1858 (@host_makefile_frag@): Remove.
1859 (ALL_CFLAGS): Change $(HDEFINES) to @HDEFINES@. Move $(CFLAGS)
1860 after other options.
1861 (config.status): Remove dependency upon @frags@.
1862 * config/*.mh, config/README: Remove.
1864 * config.bfd: Rewrite to incorporate the contents of the Makefile
1865 fragments by setting shell variables, rather than merely returning
1866 the name of a Makefile fragment.
1867 * configure.in: Use shell variables set by config.bfd rather than
1868 looking at the target Makefile fragment files. Don't substitute
1869 target_makefile_frag. Do substitute TDEFINES.
1870 * configure: Rebuild.
1871 * Makefile.in (@target_makefile_frag@): Remove.
1872 (ALL_CFLAGS): Change $(TDEFINES) to @TDEFINES@.
1873 * config/*.mt: Remove.
1875 Mon Sep 4 03:13:28 1995 Ken Raeburn <raeburn@cygnus.com>
1877 * configure.in: Put changequote lines around "i[345]86" patterns
1878 section of core file support.
1880 Sun Sep 3 11:31:58 1995 Jeff Law (law@snake.cs.utah.edu)
1882 * som.c (som_bfd_print_private_bfd_data): Define to use the
1885 Fri Sep 1 17:08:40 1995 steve chamberlain <sac@slash.cygnus.com>
1887 * peicode.h (coff_swap_aouthdr_in): Add ImageBase to
1888 entry, text_start and data_start.
1890 Fri Sep 1 18:06:28 1995 Ian Lance Taylor <ian@cygnus.com>
1892 * Makefile.in (OFILES): Remove $(TDEPFILES).
1893 * config/apollo.mt (TDEPFILES): Remove.
1894 * config/README: Update.
1896 * configure.in: For a native configuration, set COREFILE and
1897 COREFLAG based on the canonical host name.
1898 * configure: Rebuild.
1899 * Makefile.in: Rebuild dependencies.
1900 (ALL_CFLAGS): Add @COREFLAG@.
1901 (OFILES): Replace $(HDEPFILES) with @COREFILE@.
1902 * coff-rs6000.c: Check AIX_CORE rather than HOST_AIX for core file
1903 support routines. Check LYNX_CORE rather than HOST_LYNX.
1904 * lynx-core.c: Check LYNX_CORE rather than HOST_LYNX.
1905 * i386lynx.c: Likewise.
1906 * m68klynx.c: Likewise.
1907 * sparclynx.c: Likewise.
1908 * rs6000-core.c: Check AIX_CORE rather than HOST_AIX.
1909 * *-core.c: Comment changes.
1910 * config/decstation.mh (HDEPFILES): Remove.
1911 (HDEFINES): Remove -DTRAD_CORE.
1912 * config/irix3.mh (RANLIB): Remove.
1913 * config/irix4.mh (HDEPFILES, RANLIB): Remove.
1914 (HDEFINES): Remove -DIRIX_CORE.
1915 * config/riscos.mh (RANLIB, HDEPFILES): Remove.
1916 (HDEFINES): Remove -DTRAD_CORE.
1917 * config/ncr3000.mh (AR_FLAGS, RANLIB): Remove.
1918 * config/ultra3.mh (RANLIB): Remove.
1919 * config/aix4.mh, config/alphaosf.mh, config/amix.mh: Remove.
1920 * config/apollo.mh, config/delta68.mh, config/delta88.mh: Remove.
1921 * config/dpx2.mh, config/esix.mh, config/harris.mh: Remove.
1922 * config/hp300.mh, config/hp300bsd.mh, config/hppabsd.mh: Remove.
1923 * config/hppahpux.mh, config/hppaosf.mh: Remove.
1924 * config/i386aix.mh, config/i386bsd.mh: Remove.
1925 * config/i386linux.mh, config/i386mach3.mh: Remove.
1926 * config/i386sco.mh, config/i386v.mh, config/i386v4.mh: Remove.
1927 * config/irix5.mh, config/m88kmach3.mh, config/mipsbsd.mh: Remove.
1928 * config/mipsmach3.mh, config/news-mips.mh: Remove.
1929 * config/news.mh, config/pc532mach.mh, config/riscix.mh: Remove.
1930 * config/rs600.mh, config/rs6000lynx.mh: Remove.
1931 * config/solaris2.mh, config/stratus.mh: Remove.
1932 * config/symmetry.mh, config/sysv4.mh, config/tahoe.mh: Remove.
1933 * config/vaxbsd.mh, config/vaxult.mh, config/vaxult2.mh: Remove.
1935 Fri Sep 1 15:18:50 1995 Kazumoto Kojima <kkojima@info.kanagawa-u.ac.jp>
1937 * elflink.h (elf_bfd_final_link): Don't change a DT_INIT or
1938 DT_FINI entry if the appropriate symbol is not in the hash table.
1940 * libelf.h (struct elf_backend_data): Add create_program_headers
1941 and want_hdr_in_seg fields.
1942 * elfxx-target.h (elf_backend_want_hdr_in_seg): Define if not
1944 (elf_backend_create_program_headers): Likewise.
1945 (elfNN_bed): Initialize create_program_headers and
1947 * elf.c (get_program_header_size): Call create_program_headers
1949 (map_program_segments): Check want_hdr_in_seg backend field. Call
1950 create_program_headers backend routine.
1952 * elf.c (assign_file_positions_except_relocs): Align non allocated
1953 sections when creating an executable.
1955 * elfcode.h (elf_swap_phdr_in): Make non static.
1956 (elf_swap_phdr_out): Make non static.
1957 * libelf.h (bfd_elf32_swap_phdr_in): Declare.
1958 (bfd_elf32_swap_phdr_out): Declare.
1959 (bfd_elf64_swap_phdr_in): Declare.
1960 (bfd_elf64_swap_phdr_out): Declare.
1962 * ecofflink.c (ecoff_collect_shuffle): New static function.
1963 (_bfd_ecoff_get_accumulated_pdr): New function.
1964 (_bfd_ecoff_get_accumulated_sym): New function.
1965 (_bfd_ecoff_get_accumulated_ss): New function.
1966 * libbfd-in.h (_bfd_ecoff_get_accumulated_pdr): Declare.
1967 (_bfd_ecoff_get_accumulated_sym): Declare.
1968 (_bfd_ecoff_get_accumulated_ss): Declare.
1969 * libbfd.h: Rebuild.
1971 Fri Sep 1 13:20:25 1995 Ian Lance Taylor <ian@cygnus.com>
1973 * libecoff.h (_bfd_ecoff_bfd_print_private_bfd_data): Fix typo.
1975 * elflink.h (elf_link_add_object_symbols): Handle indirect and
1976 warning symbols. If any section is named .gnu.warning.XXX, treat
1977 the contents as a warning to be issued if the symbol XXX is
1979 (elf_link_output_extsym): For an indirect or warning symbol, just
1980 output the symbol it points to.
1982 * linker.c (_bfd_link_hash_newfunc): Don't bother to set bfd_error
1983 if bfd_hash_allocate fails, since it will already be set.
1984 (generic_link_hash_newfunc): Likewise.
1985 (archive_hash_newfunc): Likewise.
1986 (hash_entry_bfd): New static function.
1987 (_bfd_generic_link_add_one_symbol): Pass new arguments to warning
1988 callback. Allocate a new warning using the hash table newfunc.
1989 Use bfd_hash_replace to update the entry in the hash table, rather
1990 than assuming we can copy the fields with structure assignment.
1992 * hash.c (bfd_hash_replace): New function.
1993 * bfd-in.h (bfd_hash_replace): Declare.
1994 * bfd-in2.h: Rebuild.
1996 Fri Sep 1 08:12:50 1995 James G. Smith <jsmith@beauty.cygnus.com>
1998 * config.bfd: Add mips*vr4300-*-elf* target.
1999 * config/mipsbvr4300.mt: Added.
2001 See file ChangeLog.2
2008 version-control: never