1 Sun Dec 1 00:18:59 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3 * configure.in, configure: Handle mips*-sgi-irix6*.
4 * irix-core.c (irix_core_core_file_p): Accept CORE_MAGICN32
7 Wed Nov 27 12:10:25 1996 Ian Lance Taylor <ian@cygnus.com>
9 * elf32-i386.c (elf_i386_relocate_section): Warn about a
10 relocation against a symbol defined in a section with no output
13 Tue Nov 26 11:07:31 1996 Ian Lance Taylor <ian@cygnus.com>
15 * aclocal.m4 (BFD_CC_FOR_BUILD): Don't require AC_C_CROSS.
16 * configure, config.in: Rebuild with autoconf 2.12.
18 * elf-bfd.h (struct elf_link_hash_entry): Add other field.
19 * elf.c (_bfd_elf_link_hash_newfunc): Initialize other field.
20 (swap_out_syms): Set st_other from existing st_other field.
21 * elflink.h (elf_link_add_object_symbols): Store st_other in hash
23 (elf_link_output_extsym): Set the other field from the global hash
25 * elf32-mips.c (enum reloc_type): Add R_MIPS16_26.
26 (elf_mips16_jump_howto): New static variable.
27 (mips16_jump_reloc): New static function.
28 (bfd_elf32_bfd_reloc_type_lookup): Handle BFD_RELOC_MIPS16_JMP.
29 (mips_info_to_howto_rel): Handle R_MIPS16_26.
30 (mips_elf_relocate_section): Handle R_MIPS16_26. Handle R_MIPS_26
32 * reloc.c (BFD_RELOC_MIPS16_JMP): Add to list of relocs.
33 * bfd-in2.h, libbfd.h: Rebuild.
34 * cpu-mips.c (arch_info_struct): Add mips:16 entry.
36 Mon Nov 25 11:23:32 1996 Ian Lance Taylor <ian@cygnus.com>
38 * configure.host: Use long long for mips-sgi-irix6*.
40 * coffswap.h (coff_swap_scnhdr_out): Make line number overflow
41 only a warning. From Philippe De Muyter <phdemuyt@ulb.ac.be>.
43 Mon Nov 25 08:52:29 1996 Jeffrey A Law (law@cygnus.com)
45 * elf32-mn10300.c (bfd_elf32_mn10300_reloc): New function.
46 (enum reloc_type): Add more reloc types.
47 (elf32_mn10300_howto_table): Update for new reloc types.
48 (elf32_mn10300_reloc_map): Update for new reloc types.
49 * reloc.c: Add some new relocs for the mn10300 series.
50 * bfd-in2.h, libbfd.h: Rebuilt.
52 Sat Nov 23 13:26:18 1996 Jeffrey A Law (law@cygnus.com)
54 * som.c (setup_sections): Don't lose for a space which has
55 no data, but some symbols.
57 Fri Nov 22 11:32:13 1996 Ian Lance Taylor <ian@cygnus.com>
59 * sunos.c (struct sunos_link_hash_table): Add got_needed field.
60 (sunos_link_hash_table_create): Initialize got_needed.
61 (sunos_create_dynamic_sections): Only set .got section size if it
62 is not already set. Set got_needed.
63 (bfd_sunos_size_dynamic_sections): Check got_needed. Only set
64 sdynptr, and only handle dynamic sections, if dynamic sections are
66 (sunos_scan_std_relocs): Pass false to create_dynamic_sections.
67 Initialize .got section.
68 (sunos_scan_ext_relocs): Likewise.
69 (sunos_write_dynamic_symbol): Set up PLT entry even if this is not
71 (sunos_finish_dynamic_link): Check got_needed. Only set up
72 dynamic linking information if needed.
74 Thu Nov 21 10:31:31 1996 Rob Savoye (rob@cygnus.com)
76 * config.bfd: Added VersaDOS format to the Ericsson configuration.
78 Wed Nov 20 16:31:31 1996 Jeffrey A Law (law@cygnus.com)
80 * elf32-mn10300.c: Rough cut at relocs for the mn10300.
83 Wed Nov 13 08:12:38 1996 Jeffrey A Law (law@cygnus.com)
85 * Makefile.in (elf32-d10v.o): Don't depend on elf/d10v.h
89 Tue Nov 12 13:30:00 1996 Dawn Perchik <dawn@cygnus.com>
91 * filemode.c: Include sysdep.h.
92 * ihex.c: Add casts to eliminate compiler warnings.
93 * sunos.c: Add casts to eliminate compiler warnings.
95 Mon Nov 11 10:37:02 1996 Michael Meissner <meissner@tiktok.cygnus.com>
97 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Create .got.plt
99 (ppc_elf_check_relocs): Add support for R_PPC_LOCAL24PC. Make
100 appropriate relocations in the .so file if shared.
101 (ppc_elf_relocate_section): Ditto.
104 Tue Oct 29 15:03:02 1996 Doug Evans <dje@canuck.cygnus.com>
106 * elf32-m32r.c (elf_m32r_howto_table, R_M32R_24): Use
107 complain_overflow_unsigned.
111 Tue Oct 29 12:53:46 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
113 * elf32-d10v.c (elf_d10v_howto_table): Don't complain on
114 overflows for R_D10V_16 and R_D10V_18.
117 Tue Oct 29 13:23:53 1996 Ian Lance Taylor <ian@cygnus.com>
119 * ieee.c (ieee_write_section_part): Use LMA rather than VMA.
120 (do_with_relocs): Likewise.
121 (do_as_repeat): Likewise.
122 (copy_expression): Likewise.
124 Fri Oct 25 16:56:40 1996 Ian Lance Taylor <ian@cygnus.com>
126 * ieee.c (ieee_write_external_part): Correctly record whether
127 there is an external part.
130 Thu Oct 24 14:32:52 1996 Jeffrey A Law (law@cygnus.com)
132 * elf32-v850.c (elf32_v850_bfd_final_link_relocate): Correctly
133 handle tda offsets for sld.w and sst.w instructions.
134 Fix alignment check in sld.w and sst.w tda reloc handling.
137 Thu Oct 24 09:08:47 1996 Stu Grossman (grossman@critters.cygnus.com)
139 * aclocal.m4, configure: Set USE_BINARY_FOPEN for *-*-windows.
142 Wed Oct 23 00:53:16 1996 Jeffrey A Law (law@cygnus.com)
144 * elf32-v850.c: Add comments about assumptions about
145 char, short & long sizes.
146 (elf32_v850_bfd_final_link_relocate): Fix sign extension
147 problems for several relocs.
149 * elf32-v850.c (elf32_v850_howto_table): Fix typo in
150 R_V850_SDA_OFFSET entry.
153 Wed Oct 23 00:20:34 1996 Ian Lance Taylor <ian@cygnus.com>
155 * xcofflink.c (bfd_xcoff_import_symbol): Don't allocate ldsym.
156 Store import file index in ldindx.
157 (xcoff_build_ldsyms): Assume that ldsym was not previously
158 allocated. For an imported symbol, copy ldindx into l_ifile.
161 Tue Oct 22 19:20:38 1996 Jeffrey A Law (law@cygnus.com)
163 * elf32-v850.c (elf_v850_howto_table): Fix ordering of
164 R_V850_ZDA_OFFSET and R_V850_TDA_OFFSET. Fix various
165 fields in R_V850_TDA_OFFSET.
166 (elf32_v850_bfd_final_link_relocate): Tweak pc-relative
167 relocs to work more like other relocs. Handle R_V850_TDA_OFFSET
170 * elf32-v850.c: Include bfdlink.h.
171 (bfd_elf32_v850_reloc): Return an error if we get a reloc
173 (elf32_v850_bfd_final_link_relocate): New function.
174 (v850_elf_relocation_section): Likewise.
175 (elf_backend_relocate_section): Define.
178 Tue Oct 22 17:22:43 1996 Ian Lance Taylor <ian@cygnus.com>
180 * binary.c (binary_set_section_contents): Ignore sections which
181 don't have SEC_LOAD and SEC_ALLOC set.
183 Mon Oct 21 12:13:05 1996 Jeffrey A Law (law@cygnus.com)
185 * linker.c (_bfd_generic_final_link): Avoid losing static
186 symbols in the .bss section.
188 Mon Oct 21 10:54:58 1996 Ian Lance Taylor <ian@cygnus.com>
190 * elf32-mips.c (elf_mips_howto_table): Describe R_MIPS_64.
191 (mips32_64bit_reloc): New static function.
192 (mips_reloc_map): Add entry for BFD_RELOC_64.
193 (mips_elf_relocate_section): Handle R_MIPS_64.
195 * linker.c (default_indirect_link_order): Print an error message
196 when attempting to do a relocateable link with different object
197 file formats, rather than calling abort.
200 Thu Oct 17 10:43:29 1996 Doug Evans <dje@canuck.cygnus.com>
202 * reloc.c (m32r relocs): Rename them.
203 * bfd-in2.h, libbfd.h: Regenerated.
204 * elf32-m32r.c: Update.
205 (m32r_elf_10_pcrel_reloc): New function.
206 (elf_m32r_howto_table, R_M32R_10_PCREL entry): Use it.
207 (elf_m32r_howto_table, R_M32R_24 entry): Fix {src,dst}_masks.
210 Wed Oct 16 11:24:35 1996 Jeffrey A Law (law@cygnus.com)
212 * linker.c (_bfd_generic_final_link): Set "linker_mark" for
213 all sections that will be included in the output file.
214 (_bfd_generic_link_output_symbols): Discard symbols in sections
215 which are being discarded.
219 * elf32-v850.c (enum reloc_type): Add R_V850_SDA_OFFSET,
220 R_V850_TDA_OFFSET and R_V850_ZDA_OFFSET.
221 (elf_v850_howto_table): Corresponding changes.
222 (elf_v850_reloc_map): Corresponding changes.
223 * reloc.c: Add additional V850 relocations.
224 * bfd-in2.h, libbfd.h: Rebuilt.
226 * elf32-v850.c (bfd_elf32_v850_reloc): Mask out bits we
227 no longer want in pc-relative relocs.
229 Tue Oct 15 22:17:37 1996 Jeffrey A Law (law@cygnus.com)
231 * elf32-v850.c (bfd_elf32_v850_reloc): Don't silently
232 accept a reloc against an undefined sybmol!
234 Tue Oct 15 16:17:28 1996 Stu Grossman (grossman@critters.cygnus.com)
236 * elf32-v850.c: Define elf_symbol_leading_char to be '_'.
239 Tue Oct 15 12:40:41 1996 Ian Lance Taylor <ian@cygnus.com>
241 * VERSION: Bump for new relocation.
243 * hosts/i386bsd.h: If NBPG is not defined, define it as
244 PAGE_SIZE, for recent versions of FreeBSD.
246 Mon Oct 14 12:37:26 1996 Ian Lance Taylor <ian@cygnus.com>
248 * configure.host: Use `long long' as the 64 bit type on a Solaris
249 host, since both gcc and the SunPRO compilers support it.
251 Mon Oct 14 11:17:24 1996 Richard Henderson <rth@tamu.edu>
253 * reloc.c: Create a new BFD_RELOC_ALPHA_ELF_LITERAL. It was a
254 mistake to have reused the ECOFF LITERAL for ELF since they have
256 * elf64-alpha.c (elf_reloc_map): Map from ELF_LITERAL.
257 * bfd-in2.h, libbfd.h: Rebuild.
259 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Trap .got
262 * elf64-alpha.c (elf64_alpha_relocate_section): Do not emit a
263 dynamic relocation for an undefweak symbol when we are building
266 Thu Oct 10 11:15:06 1996 Stan Shebs <shebs@andros.cygnus.com>
268 * mpw-make.sed (config.bfd, targmatch.sed): Edit references to
269 point explicitly to srcdir.
270 (targmatch.h): Edit references to point explicitly to objdir.
272 Thu Oct 10 14:14:23 1996 Ian Lance Taylor <ian@cygnus.com>
274 * config.bfd: When setting targ_cpu, don't get confused by
277 Tue Oct 8 08:51:19 1996 Stu Grossman (grossman@critters.cygnus.com)
279 * configure.host: Add support for windows host (a build done
280 under the Microsoft build environment).
282 Tue Oct 8 11:40:16 1996 Ian Lance Taylor <ian@cygnus.com>
284 * elflink.h (elf_link_add_object_symbols): If a symbol is a weak
285 definition in a dynamic object, add it to the dynamic symbol table
286 if any dynamic object mentions it. Reverts part of last patch.
288 * sunos.c (struct sunos_link_hash_table): Add got_base field.
289 (sunos_link_hash_table_create): Initialize got_base.
290 (bfd_sunos_size_dynamic_sections): If the .got section is more
291 than 0x1000 bytes, set __GLOBAL_OFFSET_TABLE_ and got_base to
293 (sunos_check_dynamic_reloc): Subtract got_base from a base
296 * elf32-mips.c (elf_mips_isa): New static function.
297 (_bfd_mips_elf_merge_private_bfd_data): Don't warn about linking
298 -mips1 and -mips2 code together, or -mips3 and -mips4 code.
300 Mon Oct 7 11:44:17 1996 Ian Lance Taylor <ian@cygnus.com>
302 * archive.c (do_slurp_coff_armap): Only treat archive as little
303 endian for i960 COFF.
305 Fri Oct 4 13:49:01 1996 Ian Lance Taylor <ian@cygnus.com>
307 * coffcode.h (coff_compute_section_file_positions): Adjust sofar
308 by the change in size of the section when EXEC_P is not set.
310 * coff-m68k.c (coff_rtype_to_howto): Define if not defined.
311 (m68kcoff_rtype_to_howto): New static function.
312 * cf-m68klynx.c (coff_m68k_lynx_rtype_to_howto): Add the section
313 VMA to the addend for a PC relative reloc.
315 * dep-in.sed: Rework backslash loop a bit to avoid bug in sed on
317 * Makefile.in: Rebuild dependencies.
319 * dep-in.sed: Remove ../bfd/sysdep.h, since it will appear when
322 Fri Oct 4 11:41:39 1996 Jeffrey A Law (law@cygnus.com)
324 * Makefile.in: Remove explicit dependencies for mn10200 and
326 (ALL_MACHINE_CFILES): Add cpu-mn10200.c and cpu-mn10300.c.
327 (BFD32_BACKENDS_CFILES): Add elf32-mn10200.c and elf32-mn10300.c
328 (dependencies): Rebuilt.
330 Thu Oct 3 16:57:51 1996 Ian Lance Taylor <ian@cygnus.com>
332 * cofflink.c (coff_link_add_symbols): Set obj_coff_keep_syms
333 during this function.
335 * elflink.c (_bfd_elf_create_linker_section): Only use an existing
336 section if the flags are compatible.
338 * configure.in: Add havevecs, and put it in tdefaults.
339 * mpw-config.in: Likewise.
340 * configure: Rebuild.
341 * targmatch.sed: New file; a sed script to build targmatch.h from
343 * config.bfd: Add #if, #endif, and comments for targmatch.h.
344 * targets.c: Include "fnmatch.h".
345 (struct targmatch): Define.
346 (bfd_target_match): Define by including targmatch.h.
347 (bfd_find_target): If the target is not found by name, search for
348 it as a configuration triplet.
349 * Makefile.in: Rebuild dependencies.
350 (BFD32_BACKENDS): Add aout-arm.o, aout-sparcle.o, hp300bsd.o,
351 i386dynix.o, m68k4knetbsd.o, and riscix.o.
352 (BFD32_BACKENDS_CFILES): Add aout-arm.c, aout-sparcle.c,
353 hp300bsd.c, i386dynix.c, m68k4knetbsd.c, and riscix.c.
354 (HFILES): Add targmatch.h. Also, alphabetize and reindent.
355 (CFILES): Remove i386dynix.c and hp300bsd.c.
356 (targmatch.h): New target.
357 (do_clean): Remove targmatch.h.
359 * configure.in: Add BFD_NEED_DECLARATION(getenv).
360 * acconfig.h: Add NEED_DECLARATION_GETENV.
361 * configure, config.in: Rebuild.
362 * sysdep.h: If NEED_DECLARATION_GETENV, declare getenv.
363 * aout-adobe.c (aout_adobe_object_p): Don't declare getenv.
365 Thu Oct 3 09:29:09 1996 Jeffrey A Law (law@cygnus.com)
367 * cpu-mn10x00.c, elf32-mn10x00: Removed.
368 * cpu-mn10200.c, cpu-mn10300.c: New files.
369 * elf32-mn10200.c, elf32-mn10300.c: New files.
370 * Makefile.in: Break mn10x00 support into two separate
371 configurations, mn10200 and mn10300.
372 * archures.c, config.bfd, configure.in, elf.c, targets.c: Likewise.
373 * bfd-in2.h, configure: Rebuilt.
375 Thu Oct 3 15:38:19 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
377 * Makefile.in (do_clean): Move config.log to do_distclean.
379 Wed Oct 2 21:40:55 1996 Jeffrey A Law (law@cygnus.com)
381 * cpu-mn10x00.c, elf32-mn10x00.c: New files.
382 * Makefile.in (ALL_MACHINES): Add cpu-mn10x00.o.
383 (BFD32_BACKENDS): Similarly for elf32-mn10x00.o.
384 (elf32-mn10x00.o): Add dependencies.
385 * archures.c (enum bfd_architecture): Add bfd_arch_mn10x00.
386 (bfd_mn10x00_arch): Declare.
387 (bfd_archures_list): Add bfd_mn10x00_arch.
388 * config.bfd: Add mn10x00-*-*.
389 * configure.in: Add bfd_elf32_mn10x00_vec.
390 * elf.c (prep_headers): Handle bfd_arch_mn10x00.
391 * targets.c (bfd_elf32_mn10x00_vec): Declare.
392 (bfd_target_vector): Add bfd_elf32_mn10x00_vec.
393 * bfd-in2.h, configure: Rebuilt.
395 Wed Oct 2 15:46:45 1996 Klaus Kaempf <kkaempf@progis.de>
397 openVMS/Alpha: Provide filename and case_hack flags via
398 symbol table from gas.
399 Add case_hack code for symbol output from vax/vms.
400 * evax-alpha.c (evax_initialize): Remove filename handling,
401 filename is provided via symbol table.
402 (evax_get_symtab): Use local symbol count when setting up table.
403 * evax-egsd.c (_bfd_evax_slurp_egsd): Print correct name when
405 (_bfd_evax_write_egsd): Skip file name symbol.
406 * evax-emh.c (get_vms_time_string): Local function now.
407 (_bfd_evax_write_emh): Extract source filename and case_hack flags
409 * evax_write_etir (_bfd_evax_write_etir): Pass all symbol names
410 through _bfd_evax_case_hack_symbol.
411 * evax-misc.c (hash_string, _bfd_evax_case_hack_symbol): New
413 (_bfd_evax_basename): Removed.
414 (_bfd_get_vms_time_string): Moved to evax-emh.c.
415 * evax.h (evax_private_data_struct): Remove filename.
416 (flag_hash_long_names, flag_show_after_trunc,
417 flag_no_hash_mixed_case, vms_name_mapping): New flags for
420 Wed Oct 2 12:02:02 1996 Ian Lance Taylor <ian@cygnus.com>
422 * freebsd.h (N_GET_MAGIC_NET): Don't use ntohl.
423 (N_GETMID_NET, N_GETFLAG_NET): Likewise.
424 (NO_SWAP_MAGIC): Don't define.
425 (SWAP_MAGIC): Define.
427 * cofflink.c (_bfd_coff_link_input_bfd): Don't crash if there is
428 no hash table entry for a global symbol.
430 Tue Oct 1 16:14:22 1996 Joel Sherrill <joel@oarcorp.com>
432 * config.bfd (mips*-*-rtems*): New target, like mips*-*-elf*.
434 Tue Oct 1 12:31:39 1996 Ian Lance Taylor <ian@cygnus.com>
436 * cofflink.c (coff_link_add_symbols): Don't override a meaningful
437 symbol type with T_NULL. Warn if symbol type changes. Based on
438 patch from Philippe De Muyter <phdm@labauto1.ulb.ac.be>.
440 * elflink.h (elf_link_add_object_symbols): Only put a symbol from
441 a dynamic object in the dynamic symbol table if it is referenced
442 or defined by a regular object.
445 Fri Sep 27 18:41:07 1996 Stu Grossman (grossman@critters.cygnus.com)
447 * elf32-v850.c (bfd_elf32_v850_is_local_label): New function to
448 remove dwarf local labels. Shrinks binaries by a factor of 3!
451 Mon Sep 23 13:33:00 1996 Ian Lance Taylor <ian@cygnus.com>
453 * elf32-ppc.c (ppc_elf_add_symbol_hook): Create the .sbss section
454 by hand, rather than by calling bfd_make_section.
457 Mon Sep 23 09:23:41 1996 Doug Evans <dje@seba.cygnus.com>
459 * reloc.c: Rename m32r relocs.
460 * bfd-in2.h, libbfd.h: Rebuilt.
461 * elf32-m32r.c: Update.
464 Fri Sep 20 11:43:43 1996 Ian Lance Taylor <ian@cygnus.com>
466 * aoutx.h (aout_link_input_section_ext): When doing a relocateable
467 link, adjust the symbol index of a base relative reloc. Don't
468 change the addend of a PC relative reloc if pcrel_offset is set.
469 * sunos.c (bfd_sunos_size_dynamic_sections): Don't do anything for
472 * reloc.c (bfd_perform_relocation): Apply the relocation even if
473 it is zero, in case src_mask matters.
474 (bfd_install_relocation): Likewise.
476 Thu Sep 19 11:03:06 1996 Ian Lance Taylor <ian@cygnus.com>
478 * xcofflink.c (xcoff_link_add_symbols): Always initialize
480 (_bfd_xcoff_bfd_final_link): Don't set target_index
481 to an uninitialized value.
483 Tue Sep 17 14:18:31 1996 Ian Lance Taylor <ian@cygnus.com>
485 * coffcode.h (coff_slurp_line_table): Warn about illegal symbol
486 indices, rather than crashing.
487 (coff_slurp_reloc_table): Likewise. Check whether the howto field
489 * coff-sh.c (sh_relocate_section): Check for an illegal symbol
492 Mon Sep 16 12:39:36 1996 Ian Lance Taylor <ian@cygnus.com>
494 * coff-arm.c (aoutarm_std_reloc_howto): Change dst_mask for ARM26D
496 (coff_arm_adjust_symndx): New static function.
497 (coff_adjust_symndx): Define.
499 * srec.c (srec_scan): Accept multiple symbols on a single line.
500 From Pascal Martin <pmartin@alsys.com>.
504 Fri Sep 13 14:32:42 1996 Doug Evans <dje@canuck.cygnus.com>
506 * aoutf1.h (MY_bfd_merge_private_bfd_data): Define.
507 (sunos_merge_private_bfd_data): New function.
509 Fri Sep 13 15:50:57 1996 Ian Lance Taylor <ian@cygnus.com>
511 * bfd.c (bfd_copy_private_bfd_data): Switch on output BFD rather
513 (bfd_merge_private_bfd_data): Likewise.
514 * section.c (bfd_copy_private_section_data): Likewise.
515 * syms.c (bfd_copy_private_symbol_data): Likewise.
516 * bfd-in2.h: Rebuild.
517 * aout-target.h (MY_bfd_copy_private_section_data): Check that
518 both BFD's are the right flavour.
519 * ecoff.c (_bfd_ecoff_bfd_copy_private_bfd_data): Likewise.
520 * elf.c (_bfd_elf_copy_private_symbol_data): Likewise.
521 * elf32-mips.c (_bfd_mips_elf_copy_private_bfd_data): Likewise.
522 (_bfd_mips_elf_merge_private_bfd_data): Likewise.
523 * elf32-ppc.c (ppc_elf_copy_private_bfd_data): Likewise.
524 (ppc_elf_merge_private_bfd_data): Likewise.
525 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Likewise.
526 * peicode.h (pe_bfd_copy_private_section_data): Likewise.
528 * elf32-hppa.c (elf_hppa_howto_table): Fill in some fields for
529 R_PARISC_DIR32, so that _bfd_stab_section_find_nearest_line passes
533 Thu Sep 12 11:45:57 1996 Doug Evans <dje@seba.cygnus.com>
535 * reloc.c: Add m32r relocs.
536 * bfd-in2.h, libbfd.h: Rebuilt.
537 * cpu-m32r.c,elf32-m32r.c: New files.
540 Thu Sep 12 11:10:05 1996 Ian Lance Taylor <ian@cygnus.com>
542 * ieee.c (ieee_vec): Set symbol_leading_char field to '_'.
544 Wed Sep 11 11:57:56 1996 Ian Lance Taylor <ian@cygnus.com>
546 * tekhex.c (first_phase): Change type parameter from char to int.
548 (pass_over): Change func to expect int, not char.
550 * elf.c (assign_file_positions_for_segments): Test SEC_ALLOC
551 rather than SEC_LOAD when aligning the file offset for the first
552 section in a segment.
554 Tue Sep 10 16:18:30 1996 Fred Fish <fnf@cygnus.com>
556 * syms.c (coff_section_type): Make arg const.
557 * irix-core.c (irix_core_core_file_p): Remove extraneous extra arg
558 to make_bfd_asection().
559 * elf-bfd.h (bfd_section_from_phdr): Add prototype.
560 * elfcode.h (bfd_section_from_phdr): Remove prototype.
561 (_bfd_elf_stringtab_init): Remove prototype.
563 * netbsd-core.c (swap_abort): Add prototype.
564 * aix386-core.c (swap_abort): Ditto & make static
565 * hpux-core.c (swap_abort): Ditto & make static.
566 * irix-core.c (swap_abort): Ditto & make static.
567 * ptrace-core.c (swap_abort): Ditto & make static.
568 * trad-core.c (swap_abort): Ditto & make static.
569 * coffswap.h (coff_swap_reloc_in): Ditto.
570 (coff_swap_reloc_out): Ditto.
571 (coff_swap_filehdr_in): Ditto.
572 (coff_swap_filehdr_out): Ditto.
573 (coff_swap_sym_in): Ditto.
574 (coff_swap_sym_out): Ditto.
575 (coff_swap_aux_in): Ditto.
576 (coff_swap_aux_out): Ditto.
577 (coff_swap_lineno_in): Ditto.
578 (coff_swap_lineno_out): Ditto.
579 (coff_swap_aouthdr_in): Ditto.
580 (coff_swap_aouthdr_out): Ditto.
581 (coff_swap_scnhdr_in): Ditto.
582 (coff_swap_scnhdr_out): Ditto.
583 * ihex.c (ihex_sizeof_headers): Ditto.
584 * tekhex.c (getsym): Ditto.
585 (find_chunk): Ditto & make static.
586 (insert_byte): Ditto.
587 (first_phase): Ditto.
589 (tekhex_get_symtab): Ditto & make static.
590 (tekhex_get_symtab_upper_bound): Ditto & make static.
591 (tekhex_mkobject): Ditto.
592 (tekhex_object_p): Ditto.
593 (move_section_contents): Ditto.
594 (tekhex_get_section_contents): Ditto.
595 (tekhex_set_arch_mach): Ditto & make static.
596 (tekhex_set_section_contents): Ditto.
600 (tekhex_write_object_contents): Ditto.
601 (tekhex_sizeof_headers): Ditto.
602 (tekhex_make_empty_symbol): Ditto.
603 (tekhex_get_symbol_info): Ditto.
604 (tekhex_print_symbol): Ditto.
605 * irix-core.c (make_bfd_asection): Ditto.
606 (irix_core_core_file_p): Ditto.
607 (irix_core_core_file_failing_command): Ditto.
608 (irix_core_core_file_failing_signal): Ditto.
609 (irix_core_core_file_matches_executable_p): Ditto.
610 (irix_core_make_empty_symbol): Ditto.
611 * coff-mips.c (mips_bfd_reloc_type_lookup): Ditto.
612 * srec.c (srec_new_symbol): Ditto.
613 (srec_get_section_contents): Ditto.
614 (srec_set_arch_mach): Ditto.
615 (srec_set_section_contents): Ditto.
616 (internal_srec_write_object_contents): Ditto.
617 (srec_write_object_contents): Ditto.
618 (symbolsrec_write_object_contents): Ditto.
619 (srec_sizeof_headers): Ditto.
620 (srec_make_empty_symbol): Ditto.
621 (srec_get_symtab_upper_bound): Ditto.
622 (srec_get_symtab): Ditto.
623 (srec_print_symbol): Ditto and make static.
624 * elf.c (elf_read): Ditto
625 (assign_section_numbers): Ditto.
626 (elf_fake_sections): Ditto.
627 (sym_is_global): Ditto.
628 (elf_map_symbols): Ditto.
629 (get_program_header_size): Ditto.
630 * coffgen.c (make_a_section_from_file): Ditto.
631 (coff_real_object_p): Ditto.
632 (fixup_symbol_value): Ditto.
633 (build_debug_section): Ditto.
635 * syms.c (coff_section_type): Ditto.
638 Mon Sep 9 22:36:01 1996 Jeffrey A Law (law@cygnus.com)
640 * bfd-in2.h: Rebuilt after m32r changes.
643 Mon Sep 9 12:31:22 1996 Doug Evans <dje@canuck.cygnus.com>
646 * config.bfd,configure.in,configure: Add m32r support.
647 * Makefile.in,archures.c,elf.c,targets.c: Likewise.
649 * config.bfd: Keep target list alphabetically sorted.
652 Mon Sep 9 11:48:41 1996 Jeffrey A Law (law@cygnus.com)
654 * elf32-v850.c (bfd_elf32_v850_reloc, case R_V850_HI16): Don't forget
655 to add in the constant part found in the instruction itself.
656 (case R_V850_HI16_S): Likewise.
660 Fri Sep 6 17:04:39 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
662 * elf32-d10v.c (elf_d10v_howto_table): Modify the size of R_D10V_16
663 and R_D10V_18 to be 1 (word).
666 Thu Sep 5 15:23:08 1996 Ian Lance Taylor <ian@cygnus.com>
668 * stabs.c (_bfd_link_section_stabs): If the output_section field
669 of either section is bfd_abs_section, then the linker is
670 discarding the section and we should not optimize it.
672 Tue Sep 3 12:16:20 1996 Doug Evans <dje@canuck.cygnus.com>
674 * Makefile.in (aout-sparcle.o): New target.
675 * aoutf1.h (TARGET_IS_BIG_ENDIAN_P): Don't define if little endian.
676 * config.bfd (sparclet-*-aout*): Add case.
677 * configure.in (sparcle_aout_vec): Add case.
678 * configure: Regenerated.
679 * targets.c (sparcle_aout_vec): Declare.
680 (bfd_target_vector): Add sparcle_aout_vec.
681 * aout-sparcle.c: New file.
684 Tue Sep 3 00:57:02 1996 Jeffrey A Law (law@cygnus.com)
686 * elf32-v850.c (bfd_elf32_v850_reloc): Fix handling of
687 low order sign bit propogation for R_V850_HI16_S.
689 * elf32-v850.c (bfd_elf32_v850_reloc): New function for
690 handling V850 specific relocs.
691 (elf_v850_howto_table): Use the new function for some
692 relocations. Twiddle masks & shifts for some relocs.
693 Set partial_inplace where needed.
696 Mon Sep 2 12:12:34 1996 Ian Lance Taylor <ian@cygnus.com>
698 * cpu-mips.c: Add an explicit mips:3000 entry, and change the
699 default architecture to a machine number of 0.
700 * elf32-mips.c (_bfd_mips_elf_object_p): Set the machine number
702 (_bfd_mips_elf_merge_private_bfd_data): If the machine number of
703 the output BFD is the default, set it from the first input BFD.
706 Sun Sep 1 18:38:01 1996 Jeffrey A Law (law@cygnus.com)
708 * elf32-v850.c (elf_v850_howto_table): All the 16bit relocs
709 insert at bitpos zero. The HI16 relocs are shifted right
710 by 16 bits. Fix src_mask for all relocs.
711 (TARGET_LITTLE_SYM, TARGET_LITTLE_NAME): Define. The V850 is
713 (TARGET_BIG_SYM, TARGET_BIG_NAME): Remove. The V850 is little
717 Sun Sep 1 15:41:08 1996 Ian Lance Taylor <ian@cygnus.com>
719 * rs6000-core.c (rs6000coff_core_file_matches_executable_p):
720 Rewrite to use BFD file read routines and to avoid using a fixed
721 length for the file name.
724 Sat Aug 31 10:22:25 1996 Jeffrey A Law (law@cygnus.com)
726 * elf32-v850.c (enum reloc_type): Add R_V850_{32,16,8}.
727 (elf_v850_howto_table): Add support for R_V850_{32,16,8}.
728 (v850_reloc_map): Add translation from BFD_RELOC_{32,16,8}
731 Fri Aug 30 18:06:04 1996 J.T. Conklin <jtc@hippo.cygnus.com>
733 * elf32-v850.c (reloc_type): Add R_V850_HI16_S.
734 (elf_v850_howto_table): Add info for HI16_S reloc.
735 (v850_reloc_map): Add HI_16_S reloc.
736 * reloc.c: Define BFD_RELOC_V850_* relocs.
739 Fri Aug 30 11:49:19 1996 Ian Lance Taylor <ian@cygnus.com>
742 * elf32-sh.c: New file.
743 * elf.c (prep_headers): Handle bfd_arch_sh.
744 * elfcode.h (write_relocs): Handle absolute symbol.
745 * elf-bfd.h (_bfd_elf32_link_read_relocs): Declare.
746 (_bfd_elf64_link_read_relocs): Declare.
747 * elflink.h (NAME(_bfd_elf,link_read_relocs)): Rename from
748 elf_link_read_relocs. Make globally visible. Change all
750 (elf_link_input_bfd): Get external symbols from cache in
751 symtab_hdr->contents. Get contents from cache in
753 * elfxx-target.h (bfD_elfNN_bfd_relax_section): Only define if not
755 * reloc.c: Define BFD_RELOC_SH_* relocs.
756 * libbfd-in.h (_bfd_sh_align_load_span): Declare.
757 * coff-sh.c (sh_insns_conflict): Fix a return value.
758 (_bfd_sh_align_load_span): New globally visible function, broken
759 out of sh_align_load.
760 (sh_align_load): Call _bfd_sh_align_load_span.
761 (sh_swap_insns): Change relocs parameter to PTR.
762 * bfd-in2.h, libbfd.h: Rebuild.
763 * targets.c (bfd_elf32_sh_vec): Declare.
764 (bfd_elf32_shl_vec): Declare.
765 * config.bfd (sh-*-elf*): New target.
766 * configure.in (bfd_elf32_sh_vec): New target vector.
767 (bfd_elf32_shl_vec): New target vector.
768 * configure: Rebuild.
769 * Makefile.in: Rebuild dependencies.
770 (BFD32_BACKENDS): Add elf32-sh.o.
771 (BFD32_BACKENDS_CFILES): Add elf32-sh.c.
773 * elf.c (map_sections_to_segments): Check that LMA does not skip a
774 page before checking D_PAGED.
776 * ihex.c (ihex_scan): Removed unnecessary extbase variable.
777 (ihex_write_object_contents): Remove extbase; always use segbase
780 Thu Aug 29 16:52:17 1996 Michael Meissner <meissner@tiktok.cygnus.com>
782 * configure.in (i[345]86-*-*): Recognize i686 for pentium pro.
783 * configure.host (i[345]86-*-*): Ditto.
784 * config.bfd (i[345]86-*-*): Ditto.
785 * configure: Regenerate.
787 * config.bfd (i[3456]86-*-dgux*): Recognize as a synonym for x86
790 Tue Aug 27 09:18:18 1996 Jeffrey A Law (law@cygnus.com)
792 * elf32-hppa.c (hppa_elf_gen_reloc_type): Add new argument.
793 * elf32-hppa.h (hppa_elf_gen_reloc_type): Update prototype.
794 * som.c (hppa_som_gen_reloc_type): Add new argument. If
795 we encounter an R_DATA_ONE_SYMBOL reloc against a symbol that
796 will have an ST_CODE type, change the symbol's type to ST_DATA.
797 * som.c (hppa_som_gen_reloc_type): Update prototype.
799 Tue Aug 27 00:12:22 1996 Ian Lance Taylor <ian@cygnus.com>
801 * elf32-mips.c (mips_elf_check_relocs): Set dynobj if needed for
802 R_MIPS_32 and R_MIPS_REL32. Set sgot and g as soon as possible.
803 (mips_elf_size_dynamic_sections): Don't require .got to exist.
804 (mips_elf_finish_dynamic_sections): Likewise.
806 Thu Aug 22 10:54:38 1996 Ian Lance Taylor <ian@cygnus.com>
808 * configure.host (HLDENV): New variable to set. Set it for
809 *-*-sysv4*, since those linkers may not support -R but they always
812 * libieee.h (NSECTIONS): Don't define.
813 (ieee_data_struct): Change section_table to asection **. Add
815 * ieee.c (get_section_entry): If the table isn't big enough, make
817 (ieee_slurp_sections): Remove assertion about number of sections.
818 (ieee_object_p): Adjust initialization of ieee to match changes to
821 * xcofflink.c (xcoff_mark): Don't copy relocs for undefined
822 symbols merely because we are generating a shared library.
823 (xcoff_build_ldsyms): Don't set up global linkage code for an
824 undefined symbol merely because we are generating a shared
828 Tue Aug 20 15:06:05 1996 J.T. Conklin <jtc@hippo.cygnus.com>
830 * Makefile.in (ALL_MACHINES): Add cpu-v850.o.
831 (BFD32_BACKENDS) Add elf32-v850.o.
832 * archures.c: Add bfd_v850_arch.
833 * bfd-in2.h: Add bfd_v850_arch.
834 * config.bfd (v850-*-*): New target.
835 * configure: (bfd_elf32_v850_vec) New vector.
836 * configure.in: (bfd_elf32_v850_vec) New vector.
837 * cpu-v850.c: New file.
838 * elf.c (prep_headers): Added case bfd_arch_v850.
839 * elf32-v850.c: New file.
840 * targets.c (bfd_elf32_v850_vec): New vector.
843 Fri Aug 16 16:25:35 1996 Ian Lance Taylor <ian@cygnus.com>
845 * xcofflink.c (xcoff_link_add_dynamic_symbols): Create and define
846 a function code symbol for an XMC_XO symbol.
848 Thu Aug 15 12:33:29 1996 Stan Shebs <shebs@andros.cygnus.com>
850 * mpw-config.in: Update editing of autoconf vars to reflect
851 Jul 18 configure.in change.
852 * mpw-make.sed: Update editing of include pathnames to be
853 more general, add @DASH_C_FLAG@ to explicit compile rule edit.
855 Thu Aug 15 10:35:13 1996 Richard Henderson <rth@tamu.edu>
857 * elf64-alpha.c (elf64_alpha_output_extsym): The section from
858 which to offset to get the .plt entry address is ".plt".
860 Thu Aug 15 16:40:30 1996 James G. Smith <jsmith@cygnus.co.uk>
862 * reloc.c: (BFD_RELOC_ARM_THUMB_ADD, BFD_RELOC_ARM_THUMB_IMM,
863 BFD_RELOC_ARM_THUMB_SHIFT, BFD_RELOC_ARM_THUMB_OFFSET):
864 Added, for internal use by the ARM gas.
868 Wed Aug 14 17:02:09 1996 Richard Henderson <rth@tamu.edu>
870 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Correct typo
871 in section dynidx start.
873 Tue Aug 13 14:35:38 1996 Ian Lance Taylor <ian@cygnus.com>
875 * elf.c (_bfd_elf_make_section_from_shdr): Treat sections whose
876 name begins with .gnu.linkonce as SEC_LINK_ONCE. This is an
877 optimization for g++.
879 Tue Aug 13 17:04:40 1996 Michael Meissner <meissner@tiktok.cygnus.com>
881 * elf32-ppc.c (ppc_elf_merge_private_bfd_data): If one module has
882 the -mrelocatable-lib bit set and the other doesn't, clear the
883 -mrelocatable-lib bit in the header.
885 Sat Aug 10 22:59:17 1996 Ian Lance Taylor <ian@cygnus.com>
887 * elflink.h (elf_link_add_object_symbols): Do not resolve a common
888 symbol against a STT_FUNC symbol in a shared library.
890 Fri Aug 9 12:44:57 1996 Ian Lance Taylor <ian@cygnus.com>
892 * xcofflink.c (xcoff_link_add_dynamic_symbols): If a descriptor
893 symbol is found, automatically define the corresponding function
896 * cofflink.c (coff_link_add_symbols): Only set (*sym_hash)->numaux
897 if sym.n_numaux is not zero.
898 (_bfd_coff_link_input_bfd): Permit the symbol and the hash table
899 entry to disagree about the number of aux entries if the symbol
902 * elf32-mips.c (mips_elf_check_relocs): Create the .rel.dyn
903 section if it might be needed, not just if info->shared.
904 (mips_elf_adjust_dynamic_symbol): Make room for a null element at
905 the start of .rel.dyn if we are going to use it.
906 (mips_elf_finish_dynamic_sections): Only clear the first element
907 of .rel.dyn if the size is greater than zero.
909 Thu Aug 8 16:24:55 1996 Ian Lance Taylor <ian@cygnus.com>
911 * xcofflink.c (xcoff_link_input_bfd): If we already called the
912 undefined_symbol callback for a symbol, then don't issue any more
913 warnings about loader relocs.
914 (_bfd_ppc_xcoff_relocate_section): Don't do any further processing
915 after calling the undefined_symbol callback.
917 * xcofflink.c (XCOFF_MULTIPLY_DEFINED): Define.
918 (xcoff_link_add_symbols): Permit multiple definitions of a symbol
919 as the AIX linker seems to do.
921 Thu Aug 8 12:21:56 1996 Klaus Kaempf <kkaempf@progis.de>
923 * evax-alpha.c (evax_alpha_vec): Corrected flags, cleanup.
924 (evax_initialize): Remove evax_reloc_table.
925 (evax_close_and_cleanup): Ditto.
927 (alpha_howto_table): Remove ALPHA_R_SWREL32 and ALPHA_R_SWREL64
929 (evax_bfd_reloc_type_lookup): Ditto.
930 * evax-egsd.c (_bfd_evax_slurp_egsd): Add a few casts; set
931 cooked_size == raw_size.
932 * evax-emh.c (_bfd_evax_register_filename): Remove.
933 * evax-etir.c (etir_stc): Allow ETIR_S_C_STC_xx commands.
934 * evax-misc.c (add_new_contents): Malloc section at full size.
935 (_bfd_save_evax_section): Memcpy section contents directly.
936 * evax.h (ALPHA_R_SWREL32, ALPHA_R_SWREL64): Remove.
937 (evax_reloc_table): Remove.
939 * hosts/alphavms.h (O_ACCMODE): Define if needed.
941 * makefile.vms: Add better support for DEC C compilation
942 Add evax.h dependencies
944 * reloc.c (bfd_get_reloc_size): Add case for 16 byte reloc.
945 (BFD_RELOC_SWREL32,BFD_RELOC_SWREL64): Remove.
946 (BFD_RELOC_ALPHA_BASEREG): Remove.
947 * bfd-in2.h, libbfd.h: Rebuild.
949 Thu Aug 8 08:17:32 1996 Stu Grossman (grossman@critters.cygnus.com)
951 * archive.c (bsd_write_armap): Ifdef around calls to getuid and
952 getgid if _WIN32 is defined.
953 * opncls.c (bfd_fdopenr): Remove unnecessary WINGDB ifdef.
955 Wed Aug 7 23:19:00 1996 Stu Grossman (grossman@critters.cygnus.com)
957 * aoutx.h bfd-in.h bfd-in2.h opncls.c riscix.c som.c targets.c:
958 Change NO_FLAGS to BFD_NO_FLAGS to avoid conflict with an HPUX
960 * libbfd.c: Create dummy getpagesize() macro if HAVE_GETPAGESIZE
963 Wed Aug 7 14:11:44 1996 Philippe De Muyter <phdm@info.ucl.ac.be>
965 * configure.in: Call BFD_NEEDED_DECLARATION on strstr and
967 * acconfig.h (NEED_DECLARATION_STRSTR): New macro.
968 (NEED_DECLARATION_REALLOC): New macro.
969 * configure, config.in: Rebuild.
970 * sysdep.h (strstr): Declare if NEED_DECLARATION_STRSTR.
971 (realloc): Declare if NEED_DECLARATION_REALLOC.
973 * aclocal.m4 (BFD_NEED_DECLARATION): Include <string.h> or
974 <strings.h> if they exist.
976 * ieee.c (ieee_set_section_contents): Cast bfd_alloc return.
978 Wed Aug 7 12:12:03 1996 Ian Lance Taylor <ian@cygnus.com>
980 * cpu-i386.c (i8086_arch): Architecture info for the i8086.
982 Based on patches from Eric Valette <valette@crf.canon.fr>:
983 * elf32-i386.c (enum reloc_type): Add FIRST_INVALID_RELOC,
984 LAST_INVALID_RELOC, R_386_16, R_386_PC16, R_386_8, R_386_PC8.
985 (elf_howto_table): Add entries for new relocs.
986 (elf_i386_reloc_type_lookup): Handle new relocs.
987 (elf_i386_info_to_howto): Just call abort.
988 (elf_i386_info_to_howto_rel): Check that the reloc type is valid.
989 (elf_i386_relocate_section): Likewise.
992 Tue Aug 6 12:54:56 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
994 * elf32-d10v.c (elf_d10v_howto_table): Added R_D10V_32.
997 Mon Aug 5 13:42:41 1996 Ian Lance Taylor <ian@cygnus.com>
999 * elf.c (_bfd_elf_make_section_from_shdr): For a loadable section,
1000 only get the LMA from the phdr if they are in the same part of the
1003 * elf.c (map_sections_to_segments): Rewrite tests for starting a
1004 new segment to make them more comprehensible. If the relationship
1005 between the LMA and the VMA changed, start a new segment. Don't
1006 check dynsec when deciding whether to start a new segment for a
1007 writeable section; -N will now handle this.
1009 Thu Aug 1 22:43:08 1996 Jeffrey A Law (law@cygnus.com)
1011 * libhppa.h: Remove "esel" changes. Not the right approach.
1012 * som.c: Corresponding changes.
1013 (som_bfd_derive_misc_symbol_info): Use ST_DATA for symbols
1014 which don't have a SOM symbol type associated with them.
1015 Reverses a 1994 change.
1017 Wed Jul 31 15:50:55 1996 Ian Lance Taylor <ian@cygnus.com>
1019 Make ld -N more reasonable for ELF:
1020 * elf.c (map_sections_to_segments): If D_PAGED is not set, set
1021 phdr_in_section to false, and always use a single load segment.
1022 (elf_sort_sections): Sort sections by LMA after VMA.
1023 (assign_file_positions_for_segments): If D_PAGED is not set, don't
1024 align to maxpagesize.
1025 (assign_file_positions_except_relocs): Likewise.
1026 * elfcode.h (elf_object_p): If a section is loaded but not page
1027 aligned, clear D_PAGED.
1029 Wed Jul 31 15:00:12 1996 James G. Smith <jsmith@cygnus.co.uk>
1031 * reloc.c: (BFD_RELOC_ARM_OFFSETIMM8, BFD_RELOC_ARM_HWLITERAL):
1032 Added, for internal use by the ARM gas.
1034 * bfd-in2.h: Rebuilt
1036 Tue Jul 30 14:14:57 1996 Jeffrey A Law (law@cygnus.com)
1038 * libhppa.h (R_HPPA_ESEL): New field selector.
1039 (e_esel): Similarly.
1040 * som.c (hppa_som_gen_reloc_type): If we encounter an e_esel,
1041 then generate R_COMP2 (PUSH_SYM), R_DATA_EXPR fixup stream.
1042 (som_write_fixups): Handle R_DATA_EXPR just like R_CODE_EXPR.
1044 Tue Jul 30 13:31:27 1996 Ian Lance Taylor <ian@cygnus.com>
1046 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Do the regular
1047 archive search before looking for stripped dynamic objects.
1049 Fri Jul 26 17:51:39 1996 Ian Lance Taylor <ian@cygnus.com>
1051 * xcofflink.c (xcoff_build_ldsyms): Make exporting an undefined
1052 symbol a warning rather than an error.
1054 Wed Jul 24 12:02:53 1996 Ian Lance Taylor <ian@cygnus.com>
1056 * elf.c (assign_file_positions_for_segments): Track the virtual
1057 memory position separately from the file position, and use it to
1058 compute the alignment adjustment.
1061 Tue Jul 23 10:43:31 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1063 * elf32-d10v.c (elf_d10v_howto_table): Changed all relocs to "long"
1064 and fixed mask on R_D10V_10_PCREL_L.
1067 Mon Jul 22 15:30:30 1996 Ian Lance Taylor <ian@cygnus.com>
1069 * elf64-mips.c: Include "aout/ar.h".
1070 (mips_elf64_slurp_armap): New static function.
1071 (mips_elf64_write_armap): New static function.
1072 (bfd_elf64_archive_*): Define.
1073 * elfxx-target.h (bfd_elfNN_archive_p): Define if not defined.
1074 Use instead of bfd_generic_archive_p.
1075 (bfd_elfNN_write_archive_contents): Define if not defined. Use
1076 instead of _bfd_write_archive_contents.
1077 (bfd_elfNN_mkdarchive): Define if not defined. Use instead of
1078 _bfd_generic_mkarchive.
1079 (TARGET_BIG_SYM): If bfd_elfNN_archive_functions is defined, use
1080 bfd_elfNN_archive in BFD_JUMP_TABLE_ARCHIVE rather than
1082 (TARGET_LITTLE_SYM): Likewise.
1083 * archive.c (bfd_slurp_armap): Check for and reject an archive map
1085 * Makefile.in: Rebuild dependencies.
1087 * elf32-mips.c (_bfd_mips_elf_final_write_processing): Handle
1088 SHT_MIPS_LIBLIST, SHT_MIPS_CONTENT, SHT_MIPS_SYMBOL_LIB, and
1089 SHT_MIPS_EVENTS sections.
1090 (_bfd_mips_elf_section_from_shdr): Handle SHT_MIPS_IFACE,
1091 SHT_MIPS_CONTENT, SHT_MIPS_SYMBOL_LIB, and SHT_MIPS_EVENTS
1093 (_bfd_mips_elf_fake_sections): Likewise.
1095 * libecoff.h (ecoff_data_type): Add rdata_in_text field.
1096 * ecoff.c (ecoff_compute_section_file_positions): Copy
1097 rdata_in_text from backend info to tdata. Clear it if any data
1098 section comes before .rdata.
1099 (_bfd_ecoff_write_object_contents): Use rdata_in_text field in
1100 tdata rather than backend info.
1102 Fri Jul 19 18:15:51 1996 Ian Lance Taylor <ian@cygnus.com>
1104 * configure.in: Fix test for whether a compiler has a 64 bit
1105 type. From Jim Wilson <wilson@cygnus.com>.
1107 Thu Jul 18 15:39:10 1996 Ian Lance Taylor <ian@cygnus.com>
1109 * configure.host (mips-sgi-irix6*): New host.
1111 * configure.in: Set and substitute VERSION, BFD_HOST_64BIT_LONG
1112 (replacing HOST_64BITLONG), BFD_HOST_64_BIT_DEFINED,
1113 BFD_HOST_64_BIT, and BFD_HOST_U_64_BIT. Add bfd-in2.h:bfd-in2.h
1115 * configure: Rebuild.
1116 * bfd-in.h (BFD_ARCH_SIZE): Define as @wordsize@, not @WORDSIZE@.
1117 (BFD_HOST_64_BIT): Define conditionally.
1118 (BFD_HOST_U_64_BIT): Define when BFD_HOST_64_BIT is defined.
1119 (bfd_vma): Typedef as BFD_HOST_U_64_BIT.
1120 (symvalue, bfd_size_type): Likewise.
1121 * bfd-in2.h: Rebuild.
1122 * Makefile.in (do_clean): Remove bfd-tmp.h.
1123 (do_distclean): Remove bfd-in3.h.
1124 (stmp-bfd.h): Just do copy-if-change bfd-in3.h bfd.h.
1125 (bfd-in3.h): New target.
1127 * config.bfd (sparc-*-sysv4*): Don't build sunos_big_vec. From
1128 Andrew Gierth <ANDREWG@microlise.co.uk>.
1130 * configure.host: Set INSTALL_SHLIB.
1131 * configure.in: Call AC_SUBST (INSTALL_SHLIB).
1132 * configure: Rebuild.
1133 * Makefile.in (install): Use @INSTALL_SHLIB@.
1135 * config.bfd (mips*-*-irix6*): New target.
1136 * configure.host: Handle Irix 6 shared library like Irix 5.
1138 * xcofflink.c (xcoff_link_add_symbols): Don't check an XMC_TD
1139 symbol for a magic name.
1140 (xcoff_link_input_bfd): Don't change the reloc symbol for an
1142 (_bfd_ppc_xcoff_relocate_section): Don't get the TOC offset for an
1145 Thu Jul 18 11:36:31 1996 Stan Shebs <shebs@andros.cygnus.com>
1147 * mpw-config.in: Add ELF support to mips config, create the
1148 elf32-target.h file in the object dir.
1149 * mpw-make.sed: Edit elfXX-target.h refs at beginnings of lines.
1151 Wed Jul 17 18:02:32 1996 Kim Knuttila <krk@cygnus.com>
1153 * coff-ppc.c: Redid debug scheme - numerous fprintf's gone.
1154 Also removed most abort calls, in favor of using bfd reporting.
1157 Wed Jul 17 14:51:52 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1159 * Makefile.in (ALL_MACHINES): Add cpu-d10v.o.
1160 (BFD32_BACKENDS) Add elf32-d10v.o.
1161 * archures.c: Add bfd_d10v_arch.
1162 * bfd-in2.h: Add bfd_d10v_arch.
1163 * config.bfd (d10v-*-*): New target.
1164 * configure: (bfd_elf32_d10v_vec) New vector.
1165 * configure.in: (bfd_elf32_d10v_vec) New vector.
1166 * cpu-d10v.c: New file.
1167 * elf.c (prep_headers): Added case bfd_arch_d10v.
1168 * elf32-d10v.c: New file.
1169 * libbfd.h: Rebuild.
1170 * reloc.c (BFD_RELOC_D10V_10_PCREL_R, BFD_RELOC_D10V_10_PCREL_L,
1171 BFD_RELOC_D10V_18, BFD_RELOC_D10V_18_PCREL): Define.
1172 * targets.c (bfd_elf32_d10v_vec): New vector.
1175 Wed Jul 17 10:58:55 1996 Kim Knuttila <krk@cygnus.com>
1177 * coff-ppc.c (coff_ppc_relocate_section): Removed bogus fprintf
1179 Tue Jul 16 23:49:02 1996 Stu Grossman (grossman@critters.cygnus.com)
1181 * archures.c bfd-in2.h: Add bfd_mach_i386_i386 and
1182 bfd_mach_i386_i8086 machine types.
1184 Wed Jul 10 12:42:56 1996 Ian Lance Taylor <ian@cygnus.com>
1186 * ecoff.c (_bfd_ecoff_new_section_hook): Set SEC_CODE for _INIT
1189 Wed Jul 10 11:18:21 1996 Richard Henderson <rth@tamu.edu>
1191 * coffcode.h (coff_set_section_contents): A/UX does not require
1192 special handling of the _LIB section.
1194 Tue Jul 9 15:52:20 1996 Jeffrey A Law (law@cygnus.com)
1196 * coff-h8300.c (h8300_reloc16_extra_cases): Use the correct
1197 value for R_RELBYTE.
1199 * reloc16.c (bfd_coff_reloc16_relax_section): Only "shrinks"
1200 array if one was allocated.
1202 Tue Jul 9 12:21:54 1996 Ian Lance Taylor <ian@cygnus.com>
1204 From Kazumoto Kojima <kkojima@kk.info.kanagawa-u.ac.jp>:
1205 * elf32-mips.c (struct mips_elf_link_hash_table): Add new fields
1206 use_rld_obj_head and rld_value.
1207 (mips_elf_link_hash_table_create): Initialize new fields.
1208 (mips_elf_add_symbol_hook): Mark __rld_obj_head symbol as
1210 (mips_elf_create_dynamic_sections): Create .rld_map section. If
1211 __rld_obj_head symbol not seen, create an __rld_map symbol.
1212 (mips_elf_size_dynamic_sections): Make space in .rld_map section.
1213 Create a DT_MIPS_RLD_MAP entry rather than a DT_DEBUG entry.
1214 (mips_elf_finish_dynamic_symbol): Save value of __rld_map or
1215 __rld_obj_head symbol.
1216 (mips_elf_finish_dynamic_sections): Handle DT_MIPS_RLD_MAP.
1218 Mon Jul 8 16:18:03 1996 Ian Lance Taylor <ian@cygnus.com>
1220 * elf32-mips.c (mips_reloc_map): Remove BFD_RELOC_32_PCREL entry.
1222 * elf32-ppc.c (ppc_elf_howto_raw): For R_PPC_ADDR16_HA, use
1223 ppc_elf_addr16_ha_reloc.
1224 (ppc_elf_addr16_ha_reloc): New static function.
1226 * coff-mips.c (struct mips_hi): Define.
1227 (mips_refhi_list): New static variable.
1228 (mips_refhi_addr, mips_refhi_addend): Remove.
1229 (mips_refhi_reloc): Maintain a list of unmatched REFHI relocs.
1230 (mips_reflo_reloc): Process mips_refhi_list.
1231 (mips_relhi_list): New static variable.
1232 (mips_relhi_addr, mips_relhi_addend): Remove.
1233 (mips_relhi_reloc): Maintain a list of unmatched RELHI relocs.
1234 (mips_rello_reloc): Process mips_relhi_list.
1235 (mips_relocate_section): Permit an arbitrary number of REFHI or
1236 RELHI relocs before the associated REFLO or RELLO reloc.
1238 Fri Jul 5 19:27:49 1996 Ian Lance Taylor <ian@cygnus.com>
1240 * aout-target.h (MY(callback)): Set reloc_count fields.
1242 Thu Jul 4 12:00:37 1996 Ian Lance Taylor <ian@cygnus.com>
1244 * sunos.c (sunos_add_dynamic_symbols): Don't create dynamic
1245 sections unless this is a SunOS link.
1247 * VERSION: Set to 2.7.1.
1249 * Released binutils 2.7.
1251 Wed Jul 3 14:59:47 1996 Ian Lance Taylor <ian@cygnus.com>
1253 * i386aout.c: Include "aout/aout64.h".
1254 (i386aout_write_object_contents): New static function.
1255 (MY_write_object_contents): Define.
1257 * netbsd.h (MY(write_object_contents)): Make sure that
1258 adjust_sizes_and_vmas is called before fiddling with the magic
1261 Tue Jul 2 23:30:39 1996 Ian Lance Taylor <ian@cygnus.com>
1263 * stabs.c (_bfd_link_section_stabs): Fix casts of psinfo.
1265 Sun Jun 30 13:34:33 1996 Ian Lance Taylor <ian@cygnus.com>
1267 * libbfd-in.h (itos, stoi): Don't define.
1268 * libbfd.h: Rebuild.
1269 * i386lynx.c (KEEPIT): Define as udata.i.
1270 (NAME(lynx,swap_std_reloc_out)): Don't use stoi.
1271 (NAME(lynx,swap_ext_reloc_out)): Likewise.
1272 * riscix.c (riscix_swap_std_reloc_out): Use udata.i rather than
1273 flags. Don't use stoi.
1275 * elf32-mips.c (ELF_MAGPAGESIZE): Change definition to 0x1000.
1277 * elf.c (map_sections_to_segments): Don't start a new segment for
1278 a writable section if it's on the same page as the previous
1279 segment. Reset the writable variable for a readonly section.
1281 Sat Jun 29 16:18:51 1996 Kim Knuttila <krk@cygnus.com>
1283 * peicode.h (coff_swap_aouthdr_in): Missing initializations of
1284 first_thunk_address, thunk_size, and import_table_size.
1285 * peicode.h: Improved some diagnostics regarding edata sections.
1287 * coff-ppc.c (coff_ppc_relocate_section): Earlier error check
1289 (coff_ppc_relocate_section): Improved diagnostic for large TOCDEFN's.
1290 (TARGET_LITTLE_SYM): Added missing D_PAGED.
1292 Fri Jun 28 13:48:45 1996 Ian Lance Taylor <ian@cygnus.com>
1294 * xcofflink.c (xcoff_link_check_ar_symbols): An undefined symbol
1295 with XCOFF_DEF_DYNAMIC set is really defined.
1296 (xcoff_link_check_dynamic_ar_symbols): Likewise.
1297 (xcoff_link_add_symbols): Only create special sections if using an
1300 * reloc.c (bfd_perform_relocation): Handle xcoff-powermac like
1302 (bfd_install_relocation): Likewise.
1304 Fri Jun 28 11:17:00 1996 Richard Henderson <rth@tamu.edu>
1306 * elf64-alpha.c (struct alpha_elf_link_hash_entry): Add flags
1308 (ALPHA_ELF_LINK_HASH_LU_ADDR): Define.
1309 (ALPHA_ELF_LINK_HASH_LU_MEM): Define.
1310 (ALPHA_ELF_LINK_HASH_LU_FUNC): Define.
1311 (elf64_alpha_link_hash_newfunc): Initialize flags field.
1312 (elf64_alpha_check_relocs): Record types of LITUSE entries that
1313 are found for LITERAL relocs.
1314 (elf64_alpha_adjust_dynamic_symbol): If a symbol has its address
1315 taken, we cannot generate a .plt entry for the symbol.
1317 Thu Jun 27 11:24:29 1996 Ian Lance Taylor <ian@cygnus.com>
1319 * configure.in: Add AC_ISC_POSIX, and check for setitimer and
1320 sysconf functions (for gprof).
1321 * configure, config.in: Rebuild.
1323 Wed Jun 26 16:29:02 1996 Ian Lance Taylor <ian@cygnus.com>
1325 * ecoff.c (_bfd_ecoff_archive_p): Check the first object file in
1326 an archive if it has a map. If the object file has the wrong
1329 * coff-alpha.c (alpha_adjust_reloc_in): Set the addend for a
1330 BRADDR, SREL16, SREL32, or SREL64 reloc against an external
1332 (alpha_relocate_section): Likewise.
1334 * coffswap.h (coff_swap_reloc_out): Use RELSZ, not sizeof.
1335 (coff_swap_filehdr_out): Use FILHSZ, not sizeof.
1336 (coff_swap_sym_out): Use SYMESZ, not sizeof.
1337 (coff_swap_aux_out): Use AUXESZ, not sizeof.
1338 (coff_swap_lineno_out): Use LINESZ, not sizeof.
1339 (coff_swap_aouthdr_out): Use AOUTSZ, not sizeof.
1340 (coff_swap_scnhdr_out): Use SCNHSZ, not sizeof.
1341 * peicode.h: Corresponding changes.
1343 Tue Jun 25 15:28:34 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1345 * elflink.h (elf_create_pointer_linker_section): Comment out code
1346 dealing with making GOT pointers negative of the GOT symbol for
1349 Tue Jun 25 11:41:24 1996 Richard Henderson <rth@tamu.edu>
1351 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't
1352 increment the .rela.plt size until after we're done creating the
1354 (elf64_alpha_finish_dynamic_symbol): Change .plt entry to load the
1355 .rela.plt offset directly rather than calculating it.
1357 Mon Jun 24 17:15:10 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
1359 * Makefile.in, (bindir, libdir, datadir, mandir, infodir, includedir):
1360 Use autoconf-set values.
1361 * doc/Makefile.in (bindir, libdir, datadir, mandir, infodir,
1362 includedir, INSTALL, INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set
1365 * configure.in (AC_PREREQ): autoconf v2.5 or higher.
1366 * configure: Rebuilt.
1368 Mon Jun 24 22:50:35 1996 Jeffrey A Law (law@cygnus.com)
1370 * som.c (som_write_fixups): Fix typo in R_END_TRY for exception
1371 handling code > 1k away.
1373 Mon Jun 24 18:41:06 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1375 * elflink.h (elf_create_pointer_linker_section): If DEBUG is
1376 defined, output whenever the symbol is updated.
1378 Mon Jun 24 17:58:12 1996 Jouke Numan <jnuman@bazis.nl>
1380 * elf.c (elf_fake_sections): Don't set sh_addr of a non SEC_ALLOC
1381 section to 0 if user_set_vma is set.
1382 * elflink.h (elf_bfd_final_link): Likewise.
1384 Sun Jun 23 20:42:51 1996 Doug Evans <dje@canuck.cygnus.com>
1386 Partially undo patch of Jun 20.
1387 * coffcode.h (coff_set_alignment_hook): Use COFF_IMAGE_WITH_PE.
1388 (coff_compute_section_file_positions): Likewise.
1389 (coff_write_object_contents): Likewise. Re-add deleted code, but
1390 use #ifdef COFF_WITH_PE, not COFF_OBJ_WITH_PE.
1391 * peicode.h (pe_bfd_copy_private_bfd_data): Re-add #ifdef.
1393 Fri Jun 21 17:38:15 1996 Joel Sherrill <joel@merlin.gcs.redstone.army.mil>
1395 * config.bfd: Add support for *-*-rtems* configurations.
1397 Fri Jun 21 15:19:59 1996 Ian Lance Taylor <ian@cygnus.com>
1399 * elf.c (prep_headers): Add bfd_arch_alpha case.
1401 Fri Jun 21 12:35:27 1996 Richard Henderson <rth@tamu.edu>
1403 * elf64-alpha.c: New file.
1404 * config.bfd (alpha-*-linuxecoff*): New target.
1405 (alpha-*-linux*, alpha-*-elf*): New targets.
1406 * configure.in (bfd_elf64_alpha_vec): New vector.
1407 * configure: Rebuild.
1408 * targets.c (bfd_elf64_alpha_vec): Declare.
1409 (bfd_target_vector): Add bfd_elf64_alpha_vec if BFD64.
1410 * reloc.c (BFD_RELOC_ALPHA_GPDISP): Define.
1411 * bfd-in2.h, libbfd.h: Rebuild.
1412 * Makefile.in: Rebuild dependencies.
1413 (BFD64_BACKENDS): Add elf64-alpha.o.
1414 (BFD64_BACKENDS_CFILES): Add elf64-alpha.c.
1416 Thu Jun 20 18:14:25 1996 Ian Lance Taylor <ian@cygnus.com>
1418 * ecoff.c (ecoff_armap_hash): If hlog is 0, just return 0, rather
1419 than relying on a right shift of 32.
1421 Thu Jun 20 11:00:57 1996 Doug Evans <dje@canuck.cygnus.com>
1423 * coffcode.h (coff_set_alignment_hook): Change COFF_IMAGE_WITH_PE
1424 ifdef to COFF_WITH_PE.
1425 (coff_compute_section_file_positions): Likewise.
1426 (coff_write_object_contents): Likewise. Delete COFF_OBJ_WITH_PE.
1427 * pe-{arm,i386,ppc}.c (COFF_OBJ_WITH_PE): Delete.
1428 * peicode.h (pe_bfd_copy_private_bfd_data): Delete ifdef
1429 COFF_IMAGE_WITH_PE, always include.
1431 * peicode.h (coff_swap_scnhdr_out): ".drectve" doesn't have trailing 0.
1433 Wed Jun 19 11:37:52 1996 Ian Lance Taylor <ian@cygnus.com>
1435 * elf.c (map_sections_to_segments): Fix up the test for -Ttext to
1436 approximate the correct answer if SIZEOF_HEADERS was not used.
1438 * binary.c (binary_set_section_contents): Set section file
1439 position based on LMA rather than VMA.
1441 Wed Jun 19 11:19:25 1996 Manfred Hollstein KS/EIC5 60/3/142 #40283 <manfred@lts.sel.alcatel.de>
1443 * linker.c (_bfd_generic_link_output_symbols): Don't output any
1444 symbols if info->strip == strip_all.
1446 Tue Jun 18 15:17:36 1996 Jeffrey A. Law <law@rtl.cygnus.com>
1448 * coff-h8300.c: Remove #if 0 code.
1449 (compatable): Don't allow mixing/matching of different architectures.
1451 * archures.c (bfd_mach_h8300s): Add.
1452 * bfd-in2.h: Rebuilt.
1453 * coff-h8300.c (funcvec_hash_newfunc): Handle H8/S too.
1455 (h8300_reloc16_estimate): Likewise.
1456 (h8300_reloc16_extra_cases): Likewise.
1457 (h8300_bfd_link_add_symbols): Likewise.
1458 * coffcode.h (coff_set_arch_mach_hook): Likewise.
1459 (coff_set_flags): Likewise.
1460 * cpu-h8300.c (h8300_scan): Likewise.
1461 Add H8/S to bfd_h8300_arch list.
1463 Tue Jun 18 14:42:58 1996 Klaus Kaempf <kkaempf@progis.de>
1465 Added support for Alpha OpenVMS:
1466 * evax.h, evax-alpha.c, evax-egsd.c, evax-emh.c: New files.
1467 * evax-etir.c, evax-misc.c, hosts/alphavms.h: New files.
1468 * config.h-vms, makefile.vms: New files.
1469 * config.bfd (alpha-*-*vms*): New target.
1470 * configure.in (evax_alpha_vec): New target vector.
1471 * configure: Rebuild.
1472 * reloc.c (BFD_RELOC_SWREL32, BFD_RELOC_SWREL64): Define.
1473 (BFD_RELOC_ALPHA_LINKAGE, BFD_RELOC_ALPHA_BASEREG): Define.
1474 * targets.c (bfd_target_evax_flavour): Define.
1475 (evax_alpha_vec): Declare.
1476 (bfd_target_vector): Add ecoffalpha_little_vec and evax_alpha_vec
1477 if BFD64 is defined.
1478 * bfd-in2.h, libbfd.h: Rebuild.
1479 * Makefile.in: Rebuild dependencies.
1480 (BFD64_BACKENDS): Add evax-alpha.o, evax-egsd.o, evax-etir.o,
1481 evax-emh.o, and evax-misc.o.
1482 (BFD64_BACKENDS_CFILES): Add evax-alpha.c, evax-egsd.c,
1483 evax-etir.c, evax-emh.c, and evax-misc.c.
1484 (HFILES): Add evax.h.
1486 Tue Jun 18 13:54:18 1996 Ian Lance Taylor <ian@cygnus.com>
1488 * coff-h8300.c (h8300_reloc16_extra_cases): Make name a const
1490 (h8300_bfd_link_add_symbols): Likewise.
1492 Mon Jun 17 10:06:50 1996 Jeffrey A. Law <law@rtl.cygnus.com>
1494 * som.h (R_HPPA_BEGIN_TRY, R_HPPA_END_TRY): Define.
1495 * som.c (som_write_fixups): Handle R_BEGIN_TRY and R_END_TRY.
1497 Mon Jun 17 12:49:11 1996 Ian Lance Taylor <ian@cygnus.com>
1499 * elf32-mips.c (mips_elf_relocate_section): Don't create a reloc
1500 for R_MIPS_REL32 and R_MIPS_32 relocs if no dynamic sections were
1502 (mips_elf_check_relocs): Only create .rel.dyn for R_MIPS_REL32 and
1503 R_MIPS_32 relocs if creating a shared library.
1505 Thu Jun 13 20:14:51 1996 Doug Evans <dje@canuck.cygnus.com>
1507 * peicode.h (add_data_entry): Use pei_section_data rather than
1508 _cooked_size. Corresponds to May 13 change in coffcode.h.
1510 Thu Jun 13 10:23:40 1996 Ian Lance Taylor <ian@cygnus.com>
1512 * cofflink.c (_bfd_coff_final_link): Handle long section names.
1513 * coffcode.h (coff_write_object_contents): If there are long
1514 section names, always set the f_symptr field, even if there are no
1516 * peicode.h (coff_swap_filehdr_in): Don't clear the f_symptr field
1517 if there are no symbols.
1519 * coffgen.c (make_a_section_from_file): Check return value of
1520 _bfd_coff_read_string_table.
1521 (coff_real_object_p): Check return value of
1522 make_a_section_from_file.
1523 (_bfd_coff_read_string_table): Check that there are some symbols
1524 before trying to read the string table size.
1526 Wed Jun 12 11:16:37 1996 Ian Lance Taylor <ian@cygnus.com>
1528 * xcofflink.c (xcoff_link_add_symbols): When considering whether
1529 to replace a symbol in a dynamic object with a symbol from another
1530 dynamic object, do the replacement if the existing symbol is
1531 global linkage code.
1533 * xcofflink.c (_bfd_ppc_xcoff_relocate_section): Check explicitly
1534 for _ptrgl, and treat it as global linkage code.
1536 * aoutx.h (NAME(aout,find_nearest_line)): Notice if we find a
1537 filename or N_SO symbol past the offset, and use it to indicate
1538 that there is no line number or function when appropriate.
1540 Tue Jun 11 15:24:48 1996 Ian Lance Taylor <ian@cygnus.com>
1542 * xcofflink.c (xcoff_build_ldsyms): Set XCOFF_DEF_REGULAR for a
1543 common symbol defined by the linker. Don't export function code
1544 even if export_defineds is set.
1546 Mon Jun 10 11:57:27 1996 Jeffrey A Law (law@cygnus.com)
1548 * coff-h8300.c (howto_table): Add new entries for R_BCC_INV
1550 (rtype2howto): Handle R_BCC_INV and R_JMP_DEL.
1551 (h8300_symbol_address_p): New function.
1552 (h8300_reloc16_estimate): Eliminate jumps made unnecessary by
1555 Sun Jun 9 16:30:20 1996 Jeffrey A Law (law@cygnus.com)
1557 * coff-h8300.c (h8300_reloc16_estimate): Fix many minor spacing
1559 (h8300_reloc16_estimate, cases R_JMP1, R_JMP2): Adjust "dot"
1560 correctly for the two variants. Allow relaxing if the target
1561 is 128 bytes away since after relaxation it'll be 126 bytes away.
1562 (h8300_reloc16_estimate, case R_PCRWORD): Correctly adjust
1563 "dot" and "value". Allow relaxing if the target is 128 bytes
1564 away since after relaxation it'll be 126 bytes away.
1565 * reloc16.c (bfd_coff_reloc16_relax_section): Keep relaxing
1566 the given section until nothing changes.
1568 Thu Jun 6 15:24:45 1996 Richard Henderson <rth@tamu.edu>
1570 * ecoff.c (_bfd_ecoff_new_section_hook): Remove the _PDATA
1571 alignment hack--we can get the lnnoptr info another way without
1572 suddenly increasing the alignment requirements. Set the flags for
1574 (ecoff_compute_section_file_positions): Do so.
1576 Thu Jun 6 11:24:37 1996 Ian Lance Taylor <ian@cygnus.com>
1578 * ieee.c (ieee_write_object_contents): Put a timestamp in the file
1579 to keep the HP emulator database happy.
1581 * config.bfd: Recognize powerpc-*-linux* and powerpcle-*-linux*.
1582 From Kevin Buettner <kev@primenet.com>.
1584 Wed Jun 5 15:16:04 1996 Ian Lance Taylor <ian@cygnus.com>
1586 * aoutx.h (translate_to_native_sym_flags): Don't try to print the
1587 name of a NULL section.
1589 Tue Jun 4 18:53:58 1996 Ian Lance Taylor <ian@cygnus.com>
1591 * linker.c (_bfd_generic_link_add_one_symbol): If notice_all is
1592 set, always call the notice callback.
1594 * VERSION: Increment for bfdlink.h change.
1596 Mon Jun 3 11:01:53 1996 Ian Lance Taylor <ian@cygnus.com>
1598 * coff-sh.c (COFF_DEFAULT_SECTION_ALIGNMENT_POWER): Set to 4.
1599 (sh_relax_delete_bytes): Correct handling of differently sized
1600 trailing alignment reloc.
1602 * bfd-in.h: Use #error if BFD_HOST_64_BIT can not be defined.
1603 * bfd-in2.h: Rebuild.
1604 * configure.in: Warn if there is no known 64 bit type.
1605 * configure: Rebuild.
1607 * Makefile.in: Rebuild dependencies.
1608 (BFD32_BACKENDS): Add ppcboot.o.
1609 (BFD32_BACKENDS_CFILES): Add ppcboot.c.
1611 * elf32-mips.c (mips_elf_size_dynamic_sections): Initialize c.
1612 From Per Fogelstrom <per.fogelstrom@mailbox200.swipnet.se>.
1614 Sat Jun 1 21:49:58 1996 Ian Lance Taylor <ian@cygnus.com>
1616 * elf64-mips.c (bfd_mips_elf64_swap_reginfo_in)
1617 (bfd_mips_elf64_swap_reginfo_out): Move from here...
1618 * elf32-mips.c (bfd_mips_elf64_swap_reginfo_in)
1619 (bfd_mips_elf64_swap_reginfo_out): ...to here.
1621 Fri May 31 13:51:28 1996 Ian Lance Taylor <ian@cygnus.com>
1623 * elf64-mips.c: Improve reloc special_functions and handling of
1624 SHT_MIPS_OPTIONS section.
1625 * elf32-mips.c (_bfd_mips_elf_hi16_reloc): Rename from
1626 mips_elf_hi16_reloc and make globally visible.
1627 (_bfd_mips_elf_lo16_reloc): Rename from mips_elf_lo16_reloc and
1628 make globally visible.
1629 (_bfd_mips_elf_got16_reloc): Rename from mips_elf_got16_reloc and
1630 make globally visible.
1631 (_bfd_mips_elf_gprel16_reloc): Rename from mips_elf_gprel16_reloc
1632 and make globally visible.
1633 (gprel16_with_gp): Check howto->src_mask before using value in
1635 (_bfd_mips_elf_gprel32_reloc): Rename from mips_elf_gprel32_reloc
1636 and make globally visible.
1637 (gprel32_with_gp): Check howto->src_mask before fetching value.
1638 (bfd_mips_elf_swap_options_in): New function.
1639 (bfd_mips_elf_swap_options_out): New function.
1640 (_bfd_mips_elf_set_private_flags): Rename from
1641 mips_elf_set_private_flags and make globally visible.
1642 (_bfd_mips_elf_copy_private_bfd_data): Rename from
1643 mips_elf_copy_private_bfd_data and make globally visible.
1644 (_bfd_mips_elf_merge_private_bfd_data): Rename from
1645 mips_elf_merge_private_bfd_data and make globally visible.
1646 (_bfd_mips_elf_section_from_shdr): Accept .MIPS.options as a name
1647 for a SHT_MIPS_OPTIONS section.
1648 (mips_elf32_section_from_shdr): Handle SHT_MIPS_OPTIONS section.
1649 (_bfd_mips_elf_fake_sections): Consider .MIPS.options to be the
1650 name of a SHT_MIPS_OPTIONS section.
1651 (_bfd_mips_elf_set_section_contents): New function.
1652 (mips_elf32_section_processing): Set the GP value in a
1653 SHT_MIPS_OPTIONS section.
1654 (_bfd_mips_elf_find_nearest_line): Rename from
1655 mips_elf_find_nearest_line and make globally visible.
1656 (bfd_elf32_set_section_contents): Define.
1657 * elf-bfd.h (_bfd_mips_elf_hi16_reloc): Declare.
1658 (_bfd_mips_elf_lo16_reloc): Declare.
1659 (_bfd_mips_elf_gprel16_reloc): Declare.
1660 (_bfd_mips_elf_got16_reloc): Declare.
1661 (_bfd_mips_elf_gprel32_reloc): Declare.
1662 (_bfd_mips_elf_set_private_flags): Declare.
1663 (_bfd_mips_elf_copy_private_bfd_data): Declare.
1664 (_bfd_mips_elf_merge_private_bfd_data): Declare.
1665 (_bfd_mips_elf_find_nearest_line): Declare.
1666 (_bfd_mips_elf_set_section_contents): Declare.
1668 * elf32-hppa.c (elf32_hppa_info_to_howto): Rename from
1670 (elf_info_to_howto): Define.
1671 * elf32-sparc.c (elf32_sparc_info_to_howto): Rename from
1673 (elf_info_to_howto): Define.
1674 * elf64-sparc.c (sparc64_elf_info_to_howto): Rename from
1676 (elf_info_to_howto): Define.
1678 * coff-w65.c (h8300_reloc16_estimate): Rename R_MOVB[12] to
1679 R_MOV16B[12], to match change in coff/internal.h.
1681 Thu May 30 12:38:49 1996 Ian Lance Taylor <ian@cygnus.com>
1683 * elf64-mips.c: Extensive additions to provide better support for
1684 writing files and for gas.
1685 * elf32-mips.c (_bfd_mips_elf_object_p): New function, broken out
1686 of mips_elf_object_p.
1687 (mips_elf32_object_p): Rename from mips_elf_object_p; call
1688 _bfd_mips_elf_object_p.
1689 (_bfd_mips_elf_final_write_processing): Rename from
1690 mips_elf_final_write_processing and make globally visible.
1691 (_bfd_mips_elf_fake_sections): Rename from
1692 mips_elf_fake_sections and make globally visible.
1693 (_bfd_mips_elf_section_from_bfd_section): Rename from
1694 mips_elf_section_from_bfd_section and make globally visible.
1695 (_bfd_mips_elf_section_processing): New function, broken out of
1696 mips_elf_section_processing.
1697 (mips_elf32_section_processing): Rename from
1698 mips_elf_section_processing; call
1699 _bfd_mips_elf_section_processing.
1700 (_bfd_mips_elf_symbol_processing): Rename from
1701 mips_elf_symbol_processing and make globally visible.
1702 (_bfd_mips_elf_read_ecoff_info): Rename from
1703 mips_elf_read_ecoff_info and make globally visible.
1704 (mips_elf32_ecoff_debug_swap): Rename from
1705 mips_elf_ecoff_debug_swap.
1706 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Use asymbol rather than
1707 struct symbol_cache_entry.
1708 (_bfd_elf_validate_reloc): New function, moved in from
1709 elfcode.h:validate_reloc.
1710 * elfcode.h (validate_reloc): Remove; moved into elf.c and renamed
1711 to _bfd_elf_validate_reloc. Change all callers.
1712 * elf-bfd.h (bfd_section_from_shdr): Declare.
1713 (_bfd_elf_symbol_from_bfd_symbol): Declare.
1714 (_bfd_elf_validate_reloc): Declare.
1715 (_bfd_mips_elf_object_p): Declare.
1716 (_bfd_mips_elf_fake_sections): Declare.
1717 (_bfd_mips_elf_section_from_bfd_section): Declare.
1718 (_bfd_mips_elf_section_processing): Declare.
1719 (_bfd_mips_elf_symbol_processing): Declare.
1720 (_bfd_mips_elf_read_ecoff_info): Declare.
1721 (_bfd_mips_elf_final_write_processing): Declare.
1722 * elfxx-target.h (bfd_elfNN_get_reloc_upper_bound): Don't define
1725 * elf32-mips.c (mips_elf_object_p): Handle E_MIPS_ARCH_4.
1726 (mips_elf_final_write_processing): Likewise.
1728 Wed May 29 16:15:29 1996 Ian Lance Taylor <ian@cygnus.com>
1730 64-bit MIPS ELF ABI objdump support:
1731 * elf64-mips.c: New file.
1732 * Makefile.in: Rebuild dependencies.
1733 (BFD64_BACKENDS): Add elf64-mips.o.
1734 (BFD64_BACKENDS_CFILES): Add elf64-mips.c.
1735 * config.bfd (mips*el-*-elf*) Add bfd_elf64_bigmips_vec and
1736 bfd_elf64_littlemips_vec to targ_selvecs.
1737 (mips*-*-elf*): Likewise.
1738 * confingure.in: Add bfd_elf64_bigmips_vec and
1739 bfd_elf64_littlemips_vec to vector switch.
1740 * configure: Rebuild.
1741 * elf32-mips.c (_bfd_mips_elf_section_from_shdr): New function,
1742 broken out of mips_elf_section_from_shdr.
1743 (mips_elf32_section_from_shdr): Rename from
1744 mips_elf_section_from_shdr. Call new function.
1745 (elf_backend_section_from_shdr): Update name of renamed function.
1746 * elf-bfd.h (struct elf_size_info): Change second parameter of
1747 write_out_phdrs to be const. Likewise for second parameter of
1749 (struct bfd_elf_section_data): Add rel_hdr2 field.
1750 (bfd_elf32_swap_symbol_in): Change second parameter to be const.
1751 (bfd_elf32_swap_symbol_out): Likewise.
1752 (bfd_elf32_swap_reloc_in): Likewise.
1753 (bfd_elf32_swap_reloc_out): Likewise.
1754 (bfd_elf32_swap_reloca_in): Likewise.
1755 (bfd_elf32_swap_reloca_out): Likewise.
1756 (bfd_elf32_swap_phdr_in): Likewise.
1757 (bfd_elf32_swap_phdr_out): Likewise.
1758 (bfd_elf32_swap_dyn_in): Likewise.
1759 (bfd_elf32_swap_dyn_out): Likewise.
1760 (bfd_elf32_slurp_symbol_table): Declare.
1761 (bfd_elf32_write_shdrs_and_ehdr): Declare.
1762 (bfd_elf32_write_out_phdrs): Declare.
1763 (bfd_elf64_swap_symbol_in): Change second parameter to be const.
1764 (bfd_elf64_swap_symbol_out): Likewise.
1765 (bfd_elf64_swap_reloc_in): Likewise.
1766 (bfd_elf64_swap_reloc_out): Likewise.
1767 (bfd_elf64_swap_reloca_in): Likewise.
1768 (bfd_elf64_swap_reloca_out): Likewise.
1769 (bfd_elf64_swap_phdr_in): Likewise.
1770 (bfd_elf64_swap_phdr_out): Likewise.
1771 (bfd_elf64_swap_dyn_in): Likewise.
1772 (bfd_elf64_swap_dyn_out): Likewise.
1773 (bfd_elf64_slurp_symbol_table): Declare.
1774 (bfd_elf64_write_shdrs_and_ehdr): Declare.
1775 (bfd_elf64_write_out_phdrs): Declare.
1776 (_bfd_mips_elf_section_from_shdr): Declare.
1777 * elf.c (bfd_section_from_shdr): Remove assertion requiring
1778 SHT_REL/SHT_RELA to match use_rela_p. If there is already a reloc
1779 section for the section, add the new one to rel_hdr2. Increment
1780 reloc_count rather than setting it.
1781 * elfcode.h (elf_slurp_symbol_table): Define name as macro.
1782 Remove static declaration.
1783 (elf_write_shdrs_and_ehdr): Define name as macro.
1784 (elf_write_out_phdrs): Likewise.
1785 (elf_swap_ehdr_in, elf_swap_ehdr_out): Declare.
1786 (elf_swap_shdr_in, elf_swap_shdr_out): Declare.
1787 (elf_swap_symbol_in): Change second parameter to be const.
1788 (elf_swap_symbol_out): Likewise.
1789 (elf_swap_ehdr_in, elf_swap_ehdr_out): Likewise.
1790 (elf_swap_shdr_in, elf_swap_shdr_out): Likewise.
1791 (elf_swap_phdr_in, elf_swap_phdr_out): Likewise.
1792 (elf_swap_reloc_in, elf_swap_reloc_out): Likewise.
1793 (elf_swap_reloca_in, elf_swap_reloca_out): Likewise.
1794 (elf_write_out_phdrs): Rename from write_out_phdrs. Change second
1795 parameter to be const. Make non-static.
1796 (elf_write_shdrs_and_ehdr): Rename from write_shdrs_and_ehdr.
1798 (elf_slurp_symbol_table): Make non-static.
1799 (NAME(_bfd_elf,size_info)): Update names of renamed functions.
1800 * elfxx-target.h (elf_info_to_howto): Define if not defined.
1801 (elf_backend_size_info): Likewise.
1802 (elfNN_bed): Use elf_backend_size_info.
1803 * targets.c (bfd_elf64_bigmips_vec): Declare.
1804 (bfd_elf64_littlemips_vec): Declare.
1805 (bfd_target_vector): Add bfd_elf64_bigmips_vec and
1806 bfd_elf64_littlemips_vec if BFD64 is defined.
1808 * libbfd.c (bfd_get_file_window): Add cast to fprintf argument.
1810 Tue May 28 11:42:08 1996 Ian Lance Taylor <ian@cygnus.com>
1812 * coff-sh.c (sh_relax_delete_bytes): Insert nop instructions, not
1813 zeroes, in alignment holes.
1815 * configure: Rebuild with autoconf 2.10.
1817 * aoutx.h (NAME(aout,find_nearest_line)): Make room for the
1818 potential leading underscore in the allocated buffer.
1820 Fri May 24 14:28:38 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1822 * elf32-ppc.c (ppc_elf_add_symbol_hook): Do not put small common
1823 symbols into .sbss if this is a relocatable link.
1825 Thu May 23 12:26:24 1996 Ian Lance Taylor <ian@cygnus.com>
1827 * xcofflink.c (_bfd_ppc_xcoff_relocate_section): Warn about
1828 undefined symbols when creating a shared library.
1830 Fri May 17 13:54:15 1996 Ian Lance Taylor <ian@cygnus.com>
1832 * coff-sh.c: Add a bunch of new code and static const arrays to
1833 support aligning loads and stores on four byte memory boundaries.
1835 (sh_coff_howtos): Add entries for R_SH_CODE, R_SH_DATA and
1837 (sh_relax_section): Look for R_SH_CODE relocs. If we find one,
1838 call sh_align_loads.
1839 (sh_relax_delete_bytes): Don't mark R_SH_CODE or R_SH_DATA relocs
1842 Thu May 16 16:34:13 1996 Ian Lance Taylor <ian@cygnus.com>
1844 * cache.c (bfd_open_file): Unlink the file before opening it for
1845 write. From Marty Leisner <leisner@sdsp.mc.xerox.com>.
1847 * opncls.c (bfd_fdopenr): Set opened_once.
1849 Tue May 14 12:35:32 1996 Ian Lance Taylor <ian@cygnus.com>
1851 * som.c (som_slurp_reloc_table): Clear external_relocs cache after
1854 * libbfd.c: Remove #ifdef FILE_OFFSET_IS_CHAR_INDEX, and compile
1855 the code unconditionally.
1857 Mon May 13 19:51:37 1996 Ian Lance Taylor <ian@cygnus.com>
1859 * libcoff-in.h (struct pei_section_tdata): Define structure.
1860 (pei_section_data): Define macro.
1861 * libcoff.h: Rebuild.
1862 * coffcode.h (coff_set_alignment_hook): If COFF_IMAGE_WITH_PE,
1863 store s_paddr field in pei_section_data.
1864 (coff_compute_section_file_positions): Use pei_section_data rather
1865 than _cooked_size, and don't overwrite an existing value.
1866 (coff_write_object_contents): If COFF_OBJ_WITH_PE, set s_paddr to
1867 0. If COFF_IMAGE_WITH_PE, set s_paddr to pei_section_data.
1868 * peicode.h (coff_bfd_copy_private_section_data): Define if
1870 (pe_bfd_copy_private_section_data): New static function if
1873 Wed May 8 16:10:38 1996 Ian Lance Taylor <ian@cygnus.com>
1875 * srec.c (srec_set_arch_mach): Write as a function rather than a
1878 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): If an archive has
1879 no map, just check each member in turn to see whether it is
1882 Wed May 8 09:17:34 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1884 * ppcboot.c (ppcboot_object_p): Check for type 0x41 in partition
1885 table. Call BFD_ASSERT to validate header size, instead of
1887 (ppcboot_bfd_print_private_bfd_data): Put quotes around partition
1890 Tue May 7 16:10:19 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1892 * ppcboot.c: New target for looking at PPCbug boot records.
1894 * config{ure.in,.bfd}: Add support for ppcboot target.
1896 * configure: Regenerate.
1898 Tue May 7 11:15:19 1996 Jeffrey A Law (law@cygnus.com)
1900 * coff-h8300.c (howto_table): Update names to match recent
1901 changes to include/coff/internal.h. Fix minor errors in the
1902 existing relocs. Add R_MOVL1 and R_MOVL2.
1903 (rtype2howto): Similarly.
1904 (h8300_reloc16_estimate): Rewrite to simplify, fix bugs in the
1905 existing relaxing code and peform more relaxing.
1906 (h8300_reloc16_extra_cases): Likewise.
1908 Mon May 6 18:24:09 1996 Jeffrey A Law (law@cygnus.com)
1910 * reloc16.c (bfd_coff_reloc16_get_value): Handle common
1913 Sat May 4 05:08:45 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1915 * elfcode.h (elf_object_p): Reject generic ELF target if
1916 e_machine matches an alternate machine code in a specific backend.
1918 * netbsd-core.c (netbsd_core_vec): Remove initializer for
1919 obsolete align_power_min field.
1921 Fri May 3 13:07:35 1996 Jeffrey A Law (law@cygnus.com)
1923 * coff-h8300.c (reloc_howto_type): Add howto entry for
1925 (rtype2howto): Handle R_PCRWORD_B.
1926 (h8300_reloc16_extra_cases): Handle R_PCRWORD_B.
1927 (h8300_reloc_16_estimate): Likewise. Try to turn a 16bit
1928 pc-relative branch (R_PCRWORD) into an 8bit pc-relative
1929 branch (R_PCWORD_B).
1931 Fri May 3 10:47:41 1996 Ian Lance Taylor <ian@cygnus.com>
1933 * aoutx.h (translate_from_native_sym_flags): Set the section for
1934 BSF_CONSTRUCTOR symbols.
1936 * cofflink.c (_bfd_coff_link_input_bfd): Correct setting of
1939 Wed May 1 18:39:32 1996 Doug Evans <dje@canuck.cygnus.com>
1941 * coffcode.h (coff_write_object_contents): In comdat section lookup,
1942 stop looking when section is found.
1944 Wed May 1 14:17:57 1996 Ian Lance Taylor <ian@cygnus.com>
1946 * coffcode.h (STRING_SIZE_SIZE): Define.
1947 (styp_to_sec_flags): Handle long symbol names when looking for the
1949 (bfd_coff_backend_data): Add _bfd_coff_long_section_names field.
1950 (bfd_coff_long_section_names): Define.
1951 (coff_write_object_contents): Handle long section names.
1952 (bfd_coff_std_swap_table): Initialize new field.
1953 * libcoff.h: Rebuild.
1954 * coffgen.c (make_a_section_from_file): Handle long section
1956 (coff_write_symbols): Handle long section names.
1957 * coff-alpha.c (alpha_ecoff_backend_data): Initialize new field.
1958 * coff-mips.c (mips_ecoff_backend_data): Likewise.
1959 * pe-arm.c (COFF_LONG_SECTION_NAMES): Define.
1960 * pei-arm.c (COFF_LONG_SECTION_NAMES): Define.
1961 * pe-i386.c (COFF_LONG_SECTION_NAMES): Define.
1962 * pei-i386.c (COFF_LONG_SECTION_NAMES): Define.
1963 * pe-ppc.c (COFF_LONG_SECTION_NAMES): Define.
1964 * pei-ppc.c (COFF_LONG_SECTION_NAMES): Define.
1966 * bout.c (b_out_callback): Set lma of sections.
1967 (b_out_bfd_get_relocated_section_contents): Rename in_abfd
1968 parameter to output_bfd. Used input_bfd instead of output_bfd in
1971 Tue Apr 30 17:56:39 1996 Ian Lance Taylor <ian@cygnus.com>
1973 * aoutx.h (translate_from_native_sym_flags): Don't create
1974 SEC_CONSTRUCTOR sections.
1975 * ecoff.c (ecoff_set_symbol_info): Likewise.
1977 * elf32-mips.c (mips_elf_copy_private_bfd_data): Copy elf_gp.
1978 From Don Bowman <bowman@waterloo.hp.com>.
1980 Tue Apr 30 17:06:32 1996 Doug Evans <dje@canuck.cygnus.com>
1982 * coff-arm.c (armcoff_little_vec): If COFF_WITH_PE is defined, add
1983 SEC_LINK_ONCE and SEC_LINK_DUPLICATES to section_flags.
1985 Mon Apr 29 13:15:17 1996 Ian Lance Taylor <ian@cygnus.com>
1987 * elf32-mips.c (struct mips_elf_link_hash_entry): Add
1988 mips_32_relocs field.
1989 (mips_elf_link_hash_newfunc): Initialize mips_32_relocs field.
1990 (mips_elf_relocate_section): Copy R_MIPS_REL32 and R_MIPS_32
1991 relocs against a global symbol which is not defined in a regular
1993 (mips_elf_check_relocs): For a R_MIPS_REL32 or R_MIPS_32 reloc
1994 against a global symbol, increment mips_32_relocs.
1995 (mips_elf_adjust_dynamic_symbol): If mips_32_relocs is set, and
1996 the symbol is not defined in a regular file, make room in the
1999 Fri Apr 26 18:00:37 1996 Ian Lance Taylor <ian@cygnus.com>
2001 * ecoff.c (ecoff_compute_section_file_positions): Track the real
2002 file position and the virtual file position separately. Set
2003 filepos information bsaed on the real file position.
2004 (_bfd_ecoff_set_section_contents): Handle .lib sections like the
2005 Jan 23 change to coffcode.h.
2007 * som.c (som_slurp_symbol_table): Set the symbol count to the
2008 number of BFD symbols created.
2010 Fri Apr 26 12:34:29 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2012 * elf32-ppc.c (ppc_elf_check_relocs): Forward relocations to the
2013 output file if linking shared objects. Loop to check all relocs,
2014 rather than returning false on first error.
2016 Thu Apr 25 13:25:12 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2018 * elf32-ppc.c (ppc_elf_create_linker_section): Add PLT case.
2019 (ppc_elf_additional_program_headers): If .interp section, bump #
2020 of program headers by 1.
2021 (ppc_elf_adjust_dynamic_symbol): Flesh out support.
2022 (ppc_elf_size_dynamic_sections): Add support for .plt section.
2023 (ppc_elf_check_relocs): Print out filename in debug code. Enable
2025 (ppc_elf_finish_dynamic_symbol): Add support for PLT's, beef up
2027 (ppc_elf_relocate_section): If the output section isn't defined,
2028 don't abort, just give an error message.
2030 * elflink.c (_bfd_elf_create_dynamic_sections): If the section
2031 being created is .sdata or .sdata2, don't make the symbol dynamic.
2033 Wed Apr 24 14:04:07 1996 Ian Lance Taylor <ian@cygnus.com>
2035 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through the
2036 members of an archive for dynamic objects with no symbols, and
2037 pass them directly to check_archive_element.
2038 (xcoff_link_check_ar_symbols): Pass dynamic objects to
2039 xcoff_link_check_dynamic_ar_symbols.
2040 (xcoff_link_check_dynamic_ar_symbols): New static function.
2042 * coff-rs6000.c (rs6000coff_vec): Change BFD_JUMP_TABLE_DYNAMIC
2043 from _bfd_nodynamic to _bfd_xcoff.
2044 * libcoff-in.h (_bfd_xcoff_get_dynamic_symtab_upper_bound):
2046 (_bfd_xcoff_canonicalize_dynamic_symtab): Declare.
2047 (_bfd_xcoff_get_dynamic_reloc_upper_bound): Declare.
2048 (_bfd_xcoff_canonicalize_dynamic_reloc): Declare.
2049 * libcoff.h: Rebuild.
2050 * xcofflink.c (xcoff_swap_ldrel_in): New static function.
2051 (xcoff_get_section_contents): New static function.
2052 (_bfd_xcoff_get_dynamic_symtab_upper_bound): New function.
2053 (_bfd_xcoff_canonicalize_dynamic_symtab): New function.
2054 (_bfd_xcoff_get_dynamic_reloc_upper_bound): New function.
2055 (xcoff_dynamic_reloc): New static variable.
2056 (_bfd_xcoff_canonicalize_dynamic_reloc): New function.
2057 (xcoff_link_add_dynamic_symbols): Use xcoff_get_section_contents.
2059 Tue Apr 23 12:48:42 1996 Ian Lance Taylor <ian@cygnus.com>
2061 * coff-sparc.c (bfd_coff_generic_reloc): Return bfd_reloc_ok even
2062 if reloc_entry->addend is not 0.
2063 (CALC_ADDEND): Just set the addend to reloc.r_offset.
2065 Mon Apr 22 18:29:01 1996 Doug Evans <dje@canuck.cygnus.com>
2067 * elf32-sparc.c (_bfd_sparc_elf_howto_table): Fix spelling of
2069 * elf64-sparc.c (sparc64_elf_howto_table): Likewise.
2070 Add entries for R_SPARC_[56].
2071 (sparc_reloc_map): Add entries for R_SPARC_[56].
2073 Mon Apr 22 15:07:24 1996 Ian Lance Taylor <ian@cygnus.com>
2075 Optimize linking of stabs in sections as used in ELF and COFF.
2076 * stabs.c: New file.
2077 * libbfd-in.h (_bfd_link_section_stabs): Declare.
2078 (_bfd_write_section_stabs): Declare.
2079 (_bfd_write_stab_strings): Declare.
2080 * libbfd.h: Rebuild.
2081 * libcoff-in.h (struct coff_section_tdata): Add stab_info field.
2082 (struct coff_link_hash_table): Add stab_info field.
2083 * libcoff.h: Rebuild.
2084 * cofflink.c (_bfd_coff_link_hash_table_init): Initialize
2086 (coff_link_add_symbols): Call _bfd_link_section_stabs if
2088 (_bfd_coff_final_link): Write out stab strings hash table.
2089 (_bfd_coff_link_input_bfd): Handle optimized stabs sections.
2090 * coff-ppc.c (ppc_bfd_coff_final_link): Write out stab strings
2092 * elf-bfd.h (struct elf_link_hash_table): Add stab_info field.
2093 (struct bfd_elf_section_data): Add stab_info field.
2094 * elf.c (_bfd_elf_link_hash_table_init): Initialize stab_info
2096 * elflink.h (elf_link_add_object_symbols): If appropriate, call
2097 _bfd_link_section_stabs.
2098 (elf_bfd_final_link): Write out stab strings hash table.
2099 (elf_link_input_bfd): Handle optimized stabs sections.
2100 * reloc.c (_bfd_final_link_relocate): Check address against
2101 _raw_size rather than _cooked_size.
2102 * Makefile.in: Rebuild dependencies.
2103 (BFD_LIBS): Add stabs.o
2104 (BFD_LIBS_CFILES): Add stabs.c.
2106 * VERSION: Increment for bfdlink.h change.
2108 * coffgen.c (coff_renumber_symbols): Correct handling of
2109 BSF_NOT_AT_END common symbols.
2111 Fri Apr 19 19:21:56 1996 Ian Lance Taylor <ian@cygnus.com>
2113 * coff-ppc.c (record_toc): Add cast to avoid warning.
2114 (ppc_allocate_toc_section): Likewise.
2115 (coff_ppc_relocate_section): Remove ANSI C string concatenation.
2116 (ppc_coff_reloc_type_lookup): Remove unreached code.
2117 * coffcode.h (coff_write_object_contents): Don't take the address
2119 * peicode.h (pe_print_idata): Add casts to avoid warning.
2120 (pe_print_edata): Likewise.
2121 (pe_print_reloc): Remove ANSI C string concatenation.
2123 Thu Apr 18 18:51:18 1996 Ian Lance Taylor <ian@cygnus.com>
2125 * libcoff-in.h (struct coff_final_link_info): Add last_bf_index
2127 * libcoff.h: Rebuild.
2128 * coffswap.h (coff_swap_aux_in): Swap endndx field for C_FCN
2130 (coff_swap_aux_out): Likewise.
2131 * peicode.h (coff_swap_aux_in): Likewise.
2132 (coff_swap_aux_out): Likewise.
2133 * coffgen.c (coff_pointerize_aux): Check endndx field for C_FCN
2135 * cofflink.c (_bfd_coff_final_link): Initialize last_bf_index
2137 (_bfd_coff_link_input_bfd): Check endndx field for C_FCN symbols.
2138 Fix up .bf endndx link fields.
2139 * coff-ppc.c (ppc_bfd_coff_final_link): Initialize last_bf_index
2141 * xcofflink.c (xcoff_link_input_bfd): Check endndx field for C_FCN
2144 Wed Apr 17 12:08:24 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2146 * pe{,i}-ppc.c (PPC_PE): Define instead of PPC, so that compiling
2147 on Solaris PowerPC systems doesn't get confused.
2149 * ccffcode.h (coff_write_object_contents): Use #ifdef PPC_PE, not
2152 * elfcore.h (bfd_prstatus, bfd_fpregset): Add thread argument.
2153 (elf_corefile_note): If HAVE_SYS_PROCFS_H is not defined, don't
2154 update did_reg and did_reg2.
2156 Wed Apr 17 13:07:37 1996 Ian Lance Taylor <ian@cygnus.com>
2158 * xcofflink.c (xcoff_link_input_bfd): Check for TOC overflow.
2160 * linker.c (_bfd_generic_link_add_one_symbol): When calling the
2161 callback routines, pass h->root.string rather than name, in case
2162 copy is true and name is transient.
2164 Tue Apr 16 16:36:38 1996 Stu Grossman (grossman@lisa.cygnus.com)
2166 * elfcore.h: Add support for core files with multiple threads.
2167 (Primarily for Solaris.)
2169 Tue Apr 16 13:44:08 1996 Ian Lance Taylor <ian@cygnus.com>
2171 * aoutx.h (NAME(aout,squirt_out_relocs)): Don't do anything if
2172 section->orelocation is NULL.
2174 * coffgen.c (bfd_coff_get_syment): New function.
2175 (bfd_coff_get_auxent): New function.
2176 * bfd-in.h (bfd_coff_get_syment): Declare.
2177 (bfd_coff_get_auxent): Declare.
2178 * bfd-in2.h: Rebuild.
2180 Mon Apr 15 19:06:59 1996 Ian Lance Taylor <ian@cygnus.com>
2182 * elf32-mips.c (struct mips_hi16): Define.
2183 (mips_hi16_addr, mips_hi16_addend): Remove.
2184 (mips_hi16_list): New static variable.
2185 (mips_elf_hi16_reloc): Maintain a list of unmatched HI16 relocs.
2186 (mips_elf_lo16_reloc): Process mips_hi16_list.
2187 (mips_elf_relocate_section): Permit an arbitrary number of HI16
2188 relocs before the associated LO16 reloc.
2190 Wed Apr 10 00:23:53 1996 Ian Lance Taylor <ian@cygnus.com>
2192 * versados.c (versados_scan): Check bfd_alloc return value.
2193 (versados_object_p): Check all bfd_read return values. Require
2194 that lang field be less than 10, to avoid confusion with Intel Hex
2197 * libaout.h (WRITE_HEADERS): Write out the relocs even if there
2199 * aoutx.h (NAME(aout,swap_std_reloc_out)): Set r_index to N_ABS,
2200 not 0, for an absolute symbol.
2201 (NAME(aout,swap_ext_reloc_out)): Likewise.
2203 * ihex.c (ihex_scan): Accept a length of 4 for record type 5.
2204 (ihex_write_object_contents): For a large start address, output
2205 the full 32 bit address in record type 5.
2207 * ieee.c (ieee_write_byte): Change second parameter from bfd_byte
2208 to int to avoid promotion problems in prototype.
2210 Tue Apr 9 11:44:21 1996 Ian Lance Taylor <ian@cygnus.com>
2212 * configure.host: Use ${srcdir} when looking for picfrag.
2214 * configure.host: Switch on ${libdir}, not $(libdir). From
2215 alan@spri.levels.unisa.edu.au (Alan Modra).
2217 * aoutx.h (aout_link_add_symbols): Always call add_dynamic_symbols
2218 entry point, not just for DYNAMIC objects.
2219 * sunos.c (sunos_add_dynamic_symbols): Always call
2220 sunos_create_dynamic_sections. If called with a non DYNAMIC
2221 object, don't do anything else.
2222 (sunos_add_one_symbol): Don't call sunos_create_dynamic_sections.
2224 Mon Apr 8 12:09:36 1996 Ian Lance Taylor <ian@cygnus.com>
2226 * configure.in: Permit --enable-shared to specify a list of
2228 * configure: Rebuild.
2230 * configure.host: Set HLDFLAGS and SHLIB_CFLAGS for *-dec-osf*
2231 host when configuring with --enable-shard.
2233 Fri Apr 5 12:24:13 1996 Ian Lance Taylor <ian@cygnus.com>
2235 * config.bfd: Add i[345]86-*-freebsdelf* target; from John Polstra
2238 * linker.c (link_action): For WARN_ROW/warn, use MWARN, not CYCLE,
2239 to avoid crashing in bfd_hash_replace.
2241 * sysdep.h: Use #ifdef, not #if.
2243 Thu Apr 4 23:32:23 1996 Ian Lance Taylor <ian@cygnus.com>
2245 * config.in: Rebuild.
2247 Thu Apr 4 18:49:09 1996 Fred Fish <fnf@cygnus.com>
2249 * configure.in (mips-sony-bsd*): Fix typo in AC_DEFINE.
2250 (AC_CHECK_HEADERS): Check for sys/time.h
2251 (AC_HEADER_TIME): Add macro.
2252 * configure: Rebuild.
2253 * sysdep.h: Use TIME_WITH_SYS_TIME and HAVE_SYS_TIME_H
2254 to control what combination of <time> and <sys/time.h>
2257 Tue Apr 2 13:11:53 1996 Doug Evans <dje@canuck.cygnus.com>
2259 * aoutf1.h (sunos_32_set_arch_mach): Handle M_SPARCLET.
2260 (aout_32_sunos4_write_object_contents): Likewise.
2261 * aoutx.h (NAME(aout,machine_type)): Handle
2262 bfd_mach_sparc_{sparclet,sparclite}.
2263 * archures.c (bfd_mach_sparc_{sparclet,sparclite}): Define.
2264 (bfd_mach_sparc_v9_p): Update.
2265 * cpu-sparc.c (arch_info_struct): Add entries for sparclet,sparclite.
2266 * libaout.h (enum machine_type): Add M_SPARCLET.
2267 * sunos.c (MACHTYPE_OK): Define.
2268 * bfd-in2.h: Regenerated.
2270 Tue Apr 2 00:33:18 1996 Ian Lance Taylor <ian@cygnus.com>
2272 * elf-bfd.h (struct elf_link_hash_table): Add hgot field.
2273 * elf.c (_bfd_elf_link_hash_table_init): Initialize hgot field.
2274 * elflink.c (_bfd_elf_create_got_section): Store the
2275 _GLOBAL_OFFSET_TABLE_ hash table entry in the hgot field.
2276 * elf32-sparc.c (elf32_sparc_check_relocs): If the size of the
2277 global offset table goes over 0x1000, set the value of
2278 _GLOBAL_OFFSET_TABLE_ to 0x1000 into the section.
2279 (elf32_sparc_relocate_section): Subtract the offset of
2280 _GLOBAL_OFFSET_TABLE_ when handling GOT relocations.
2282 * elfcode.h: Don't include <string.h>.
2284 Mon Apr 1 10:39:24 1996 Jeffrey A Law (law@cygnus.com)
2286 * linker.c (_bfd_generic_link_hash_newfunc): Renamed from
2287 generic_link_hash_newfunc. All references changed.
2288 * genlink.h (_bfd_generic_link_hash_newfunc): Declaration
2289 moved here from libbfd-in.h.
2290 * libbfd-in.h: Corresponding changes.
2291 * libbfd.h: Regenerated.
2293 Mon Apr 1 12:35:36 1996 Ian Lance Taylor <ian@cygnus.com>
2295 * aoutx.h (aout_link_input_section_std): When reporting an
2296 overflow error, use the name of the symbol in the hash table if
2298 (aout_link_input_section_ext): Likewise.
2300 * elflink.h (elf_adjust_dynamic_symbol): If a common symbol got
2301 defined in a regular file, set ELF_LINK_HASH_DEF_REGULAR.
2303 Sun Mar 31 01:58:41 1996 steve chamberlain <sac@slash.cygnus.com>
2305 * peicode.h (coff_swap_aouthdr_out): Delete test for .junk.
2306 * coffcode.h (coff_compute_section_file_positions): Likewise.
2307 (coff_write_object_contents): Likewise.
2309 Fri Mar 29 12:44:36 1996 Ian Lance Taylor <ian@cygnus.com>
2311 * section.c (SEC_LINK_ONCE): Define.
2312 (SEC_LINK_DUPLICATES): Define.
2313 (SEC_LINK_DUPLICATES_DISCARD): Define.
2314 (SEC_LINK_DUPLICATES_ONE_ONLY): Define.
2315 (SEC_LINK_DUPLICATES_SAME_SIZE): Define.
2316 (SEC_LINK_DUPLICATES_SAME_CONTENTS): Define.
2317 * bfd-in2.h: Rebuild.
2318 * coffcode.h (sec_to_styp_flags): If COFF_WITH_PE, turn
2319 SEC_LINK_ONCE into IMAGE_SCN_LNK_COMDAT.
2320 (styp_to_sec_flags): If COFF_WITH_PE, turn IMAGE_SCN_LNK_REMOVE
2321 into SEC_EXCLUDE. If IMAGE_SCN_LNK_COMDAT is set, set
2322 SEC_LINK_ONCE, and look through the symbol table for the setting
2323 for SEC_LINK_DUPLICATES.
2324 (coff_write_object_contents): If COFF_WITH_PE, if SEC_LINK_ONCE is
2325 set for a section, find the section symbol in the symbol table,
2326 and set the aux entry based on SEC_LINK_DUPLICATES.
2327 * coffgen.c (coff_print_symbol): Add a space before "checksum".
2328 * coff-arm.c (armcoff_big_vec): If COFF_WITH_PE is defined, add
2329 SEC_LINK_ONCE and SEC_LINK_DUPLICATES to section_flags.
2330 * coff-i386.c (i386coff_vec): Likewise.
2331 * coff-ppc.c (TARGET_LITTLE_SYM, TARGET_BIG_SYM): Likewise.
2333 * VERSION: Bump to 2.6.1.
2334 * Makefile.in (stamp-h): Depend upon VERSION.
2336 Thu Mar 28 23:48:49 1996 Jeffrey A Law (law@cygnus.com)
2338 * libbfd-in.h (generic_link_hash_newfunc): Add declaration.
2339 * libbfd.h: Rebuilt.
2340 * linker.c (generic_link_hash_newfunc): No longer static.
2341 * coffcode.h (coff_bfd_link_hash_create): Allow specific targets
2343 * coff-h8300.c: Add two derived hash tables and their associated
2344 funtions and #defines for use by the h8300 linker.
2345 (h8300_reloc16_extra_cases, case R_MEM_INDIRECT): Create entries in
2346 the function vector as needed. Place the address of the function
2347 vector entry in the location specified by the R_MEM_INDIRECT reloc.
2348 Rewrite the vectors section contents as necessary.
2349 (h8300_bfd_link_add_symbols): New function for the h8300 linker.
2350 (coff_bfd_link_add_symbols): Define to use h8300 specific version.
2351 (coff_bfd_link_hash_table_create): Likewise.
2353 Thu Mar 28 17:44:08 1996 Ian Lance Taylor <ian@cygnus.com>
2355 * libhppa.h: If gcc 2.7 or higher, declare all the functions with
2356 __attribute__ ((__unused__)) so that -Wall doesn't warn about
2358 (hppa_rebuild_insn): Pass pointer to correct type to
2359 low_sign_unext and dis_assemble_21.
2361 Thu Mar 28 11:00:36 1996 Doug Evans <dje@canuck.cygnus.com>
2363 * config.bfd (sparc64-{sysv4*,solaris2*}): Delete.
2364 Stick with sparc-*-{sysv4*,solaris2*}.
2366 Wed Mar 27 10:43:34 1996 Ian Lance Taylor <ian@cygnus.com>
2368 * peicode.h (coff_swap_aux_in): Swap in extra PE x_scn fields.
2369 (coff_swap_aux_out): Swap out extra PE x_scn fields.
2370 * coffswap.h (coff_swap_aux_in): Zero out extra PE x_scn fields.
2371 * coffgen.c (coff_print_symbol): If any of the extra PE x_scn
2372 fields is non-zero, print them.
2374 * coff-ppc.c (ppc_record_toc_entry): Put inside COFF_IMAGE_WITH_PE
2375 ifdef. Remove unused variables.
2376 (ppc_record_data_in_toc_entry): Ifdef out. Removed unused
2378 (ppc_mark_symbol_as_glue): Put inside COFF_IMAGE_WITH_PE ifdef.
2379 (get_symbol_value): Ifdef out.
2380 (pe_ppc_reloc): Ifdef out. Remove unused variables.
2381 (coff_ppc_relocate_section): Remove unused variables. Make
2382 fprintf strings and argument types correspond. Put before_addr in
2384 (dump_toc): Make fprintf strings and argument types correspond.
2385 (ppc_process_before_allocation): Remove unused variables. Always
2387 (ppc_reflo_reloc): Ifdef out.
2388 (ppc_addr32nb_reloc): Ifdef out.
2389 (ppc_coff_rtype2howto): Make fprintf strings and argument types
2391 (coff_ppc_rtype_to_howto): Likewise.
2392 (ppc_coff_swap_sym_in_hook): Remove unused variables.
2394 * peicode.h (pe_print_idata): Move otherwise unused variables into
2395 the #ifdef where they are used. Always return a value.
2396 (pe_print_edata): Make fprintf strings and argument types
2397 correspond. Always return a value.
2398 (pe_print_pdata): Removed unused variable addr_value. Always
2400 (pe_print_reloc): Remove unused variable onaline. Make fprintf
2401 strings and argument types correspond. Always return a value.
2403 * elf32-ppc.c (ppc_elf_fake_sections): Return true.
2404 (ppc_elf_finish_dynamic_symbol): Move definition of unused
2405 variable rela inside #if 0 section where it is used.
2407 * ns32k.h: New file.
2408 * cpu-ns32k.h: Include ns32k.h. Rename externally visible
2409 functions to start with _bfd_.
2410 * aout-ns32k.c: Include ns32k.h. Change references to renamed
2411 functions in cpu-ns32k.h.
2412 * Makefile.in: Rebuild dependencies.
2413 (HFILES): Add ns32k.h.
2415 * section.c (struct sec): Add linker_mark field. Change
2416 user_set_vma and reloc_done to be single bit fields.
2417 (STD_SECTION): Update accordingly.
2418 * bfd-in2.h: Rebuild.
2419 * aoutx.h (NAME(aout,final_link)): Mark sections included in the
2421 (aout_link_input_bfd): Don't link unmarked sections.
2422 * cofflink.c (_bfd_coff_final_link): Mark sections included in the
2424 (_bfd_coff_link_input_bfd): Don't link unmarked sections.
2425 * coff-ppc.c (ppc_bfd_coff_final_link): Mark sections included in
2427 * elflink.h (elf_bfd_final_link): Mark sections included in the
2429 (elf_link_input_bfd): Don't link unmarked sections.
2430 * xcofflink.c (_bfd_xcoff_bfd_final_link): Mark sections included
2432 (xcoff_link_input_bfd): Don't link unmarked sections.
2434 * coffswap.h (coff_swap_scnhdr_out): Include section name in
2435 overflow error messages.
2437 Tue Mar 26 15:46:18 1996 Ian Lance Taylor <ian@cygnus.com>
2439 * bfd.c (_bfd_default_error_handler): If _bfd_error_program_name
2440 is not set, print "BFD: " before the error message.
2442 * configure.in: Use AC_CHECK_TOOL to find ar and ranlib. From
2443 Miles Bader <miles@gnu.ai.mit.edu>.
2444 * configure: Rebuild.
2446 Fri Mar 22 12:17:00 1996 Ian Lance Taylor <ian@cygnus.com>
2448 * xcofflink.c (xcoff_link_input_bfd): Fix scan for C_BINCL/C_EINCL
2451 * config.bfd: Add ieee_vec to targ_selvecs for i960 targets and
2452 m68k-aout, m68k-coff, and m68k-elf targets.
2454 Fri Mar 22 11:33:44 1996 Martin Anantharaman <martin@goofy.imech.uni-duisburg.de>
2456 * ieee.c: Changed #ifdef KEEPMINUSPCININST to #if KEEPMINUSPCININST.
2457 (ieee_generic_stat_arch_elt): Restructured to prevent
2458 ieee_object_p from being called repeatedly.
2460 Thu Mar 21 11:00:47 1996 steve chamberlain <sac@slash.cygnus.com>
2462 * coffcode.h (coff_write_object_contents): Allocate
2463 buffers large enough for any FILEHDR or AOUTHDR.
2465 Thu Mar 21 16:28:17 1996 David Mosberger-Tang <davidm@azstarnet.com>
2467 * ecofflink.c (lookup_line): New static function, renamed and
2468 slighly changed from old _bfd_ecoff_locate_line.
2469 (_bfd_ecoff_locate_line): Cache line number information. Use
2470 lookup_line for actual lookup.
2472 Thu Mar 21 14:59:11 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2474 * peicode.h (pe_print_pdata): Warn if the .pdata section is not a
2475 multiple of 20 bytes.
2477 Thu Mar 21 13:54:40 1996 Ian Lance Taylor <ian@cygnus.com>
2479 * ecoff.c (_bfd_ecoff_find_nearest_line): Use bfd_zalloc to
2480 allocate ecoff_find_line, and don't initialize by hand.
2481 * elf32-mips.c (mips_elf_find_nearest_line): Use bfd_zalloc for
2482 mips_elf_find_line, and don't call memset.
2484 * coffcode.h (coff_compute_section_file_positions): If not
2485 producing a final executable, don't consider sofar when aligning
2486 the section to the correct size.
2488 Wed Mar 20 16:53:12 1996 Ian Lance Taylor <ian@cygnus.com>
2490 * coffcode.h (coff_add_missing_symbols): Ifdef out.
2491 (coff_write_object_contents): Don't call coff_add_missing_symbols.
2492 * coffgen.c (coff_section_symbol): Ifdef out.
2494 Mon Mar 18 12:54:41 1996 Ian Lance Taylor <ian@cygnus.com>
2496 * elf32-mips.c (mips_elf_gprel32_reloc): Initialize gp if
2497 output_bfd is not NULL.
2499 Thu Mar 14 17:12:06 1996 Doug Evans <dje@charmed.cygnus.com>
2501 * coffgen.c (coff_get_normalized_symtab): Call bfd_zalloc instead
2502 of bfd_alloc (fixes fix_line not being initialized).
2503 Delete zeroing of fix_{value,tag,end,scnlen} fields.
2505 Thu Mar 14 16:06:06 1996 Jeffrey A Law (law@cygnus.com)
2507 * coffcode.h: Allow specific backends to override the
2508 bfd_link_add_symbols routine.
2510 * coff-h8300.c: Include genlink.h.
2511 (howto_table): Add R_MEM_INDIRECT.
2512 (rtype2howto): Support R_MEM_INDIRECT.
2513 (h8300_reloc16_extra_cases): Handle R_MEM_INDIRECT like R_RELBYTE
2516 Tue Mar 12 12:41:17 1996 David Mosberger-Tang <davidm@koala.azstarnet.com>
2518 * coff-alpha.c (alpha_relocate_section): Use
2519 info->callbacks_warning, rather than _bfd_error_handler, for
2520 "multiple gp" warning.
2522 Tue Mar 12 12:10:55 1996 Ian Lance Taylor <ian@cygnus.com>
2524 * linker.c (bfd_wrapped_link_hash_lookup): New function.
2525 (_bfd_generic_link_add_one_symbol): Remove BFD_ASSERT on hash
2526 table string. Use bfd_wrapped_link_hash_lookup.
2527 (_bfd_generic_link_write_global_symbol): Remove BFD_ASSERT on hash
2529 * aoutx.h (aout_link_write_symbols): Use the name from the hash
2530 table, if any, when writing out symbols.
2531 (aout_link_input_section_std): Use the name from the hash table,
2532 if any, when reporting undefined symbols.
2533 (aout_link_input_section_ext): Likewise.
2534 (aout_link_reloc_link_order): Use bfd_wrapped_link_hash_lookup.
2535 * bout.c (get_value): Likewise.
2536 * cofflink.c (_bfd_coff_reloc_link_order): Likewise.
2537 * ecoff.c (ecoff_reloc_link_order): Likewise.
2538 * elflink.h (elf_link_add_object_symbols): Likewise.
2539 (elf_reloc_link_order): Likewise.
2540 * linker.c (_bfd_generic_link_output_symbols): Likewise.
2541 (_bfd_generic_reloc_link_order): Likewise.
2542 (default_indirect_link_order): Likewise.
2543 * reloc16.c (bfd_coff_reloc16_get_value): Likewise.
2544 * sunos.c (sunos_add_one_symbol): Likewise.
2545 * xcofflink.c (xcoff_link_add_symbols): Likewise.
2546 (bfd_xcoff_link_count_reloc): Likewise.
2547 (xcoff_reloc_link_order): Likewise.
2549 * ecoffswap.h (ecoff_swap_fdr_in): If ECOFF_64, turn 0xffffffff
2550 into -1 for intern->rss.
2552 * configure: Rebuild with autoconf 2.8.
2554 Mon Mar 11 12:28:31 1996 Ian Lance Taylor <ian@cygnus.com>
2556 * stab-syms.c (__define_stab_duplicate): Define.
2557 (bfd_get_stab_name): Rename from aout_stab_name. Rewrite to use a
2559 * bfd-in.h (bfd_get_stab_name): Declare.
2560 * bfd-in2.h: Rebuild.
2561 * Makefile.in: Rebuild dependencies.
2562 (BFD_LIBS): Add stab-syms.o.
2563 (BFD_LIBS_CFILES): Add stab-syms.c.
2564 (BFD32_BACKENDS): Remove stab-syms.o.
2565 (BFD32_BACKENDS_CFILES): Remove stab-syms.c.
2566 * configure.in: Don't list stab-syms.o in bfd_backends.
2567 * configure: Rebuild.
2568 * libaout.h (aout_stab_name): Don't declare.
2569 * aoutx.h (NAME(aout,get_symbol_info)): Call bfd_get_stab_name,
2572 Fri Mar 8 11:26:20 1996 Ian Lance Taylor <ian@cygnus.com>
2574 * elf.c (assign_file_positions_for_segments): Adjust file offset
2575 for section alignment even if SEC_LOAD is not set.
2577 Tue Mar 5 12:02:23 1996 Ian Lance Taylor <ian@cygnus.com>
2579 * configure.in: Don't set SHLIB or SHLINK to an empty string,
2580 since they appear as targets in Makefile.in.
2581 * configure: Rebuild.
2583 * sunos.c (sunos_scan_ext_relocs): If not making a shared library,
2584 don't fiddle with a symbol which is not defined anywhere.
2586 Mon Mar 4 12:49:16 1996 Ian Lance Taylor <ian@cygnus.com>
2588 * xcofflink.c (xcoff_mark): Treat undefined imported symbols as
2589 though they are defined in a shared library.
2590 (xcoff_build_ldsyms): Likewise.
2592 * coffgen.c (coff_find_nearest_line): Don't look at the line
2593 numbers for the section if section->lineno is NULL.
2595 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Print a useful error
2596 message rather than calling BFD_ASSERT.
2597 * elfcode.h (write_relocs): Check return value of
2598 _bfd_elf_symbol_from_bfd_symbol.
2600 Fri Mar 1 09:42:59 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2602 * elf32-ppc.c (ppc_elf_add_symbol_hook): Don't set SEC_LOAD flag
2605 Wed Feb 28 11:25:47 1996 Jeffrey A Law (law@cygnus.com)
2607 * libhppa.h (hppa_reloc_field_selector_type): Add R_HPPA_NLSEL
2609 (e_nsel, e_nlsel, e_nlrsel): Undefine. Add to
2610 hppa_reloc_field_selector_type_alt.
2611 (hppa_field_adjust): Handle e_nlsel, e_nlrsel. Fix e_nsel handling.
2612 * som.c (hppa_som_gen_reloc_type): Handle N', NL' NLR' field
2614 (som_write_fixups): Finish handling of R_N0SEL and R_N1SEL.
2616 Wed Feb 28 11:00:24 1996 Ian Lance Taylor <ian@cygnus.com>
2618 * elf.c (assign_file_positions_for_segments): Adjust the segment
2619 memory size for the alignment of a SEC_ALLOC section, not just a
2622 Tue Feb 27 14:17:31 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2624 * m68klinux.c: New file.
2625 * hosts/m68klinux.h: New file.
2626 * config.bfd (m68*-*-linuxaout*, m68*-*-linux*): New targets.
2627 * configure.in (m68*-*-linux*): New native host.
2628 (m68klinux_vec): New vector.
2629 * configure: Rebuild.
2630 * targets.c (m68klinux_vec): Declare.
2631 * i386linux.c (bfd_i386linux_size_dynamic_sections): Renamed from
2632 bfd_linux_size_dynmic_sections to avoid clash with m68klinux.c.
2633 * bfd-in.h (bfd_i386linux_size_dynamic_sections): Rename
2634 declaration from bfd_linux_size_dynamic_sections.
2635 (bfd_m68klinux_size_dynamic_sections): Declare.
2636 * bfd-in2.h: Rebuild.
2637 * Makefile.in: Rebuild dependencies.
2638 (BFD32_BACKENDS): Add m68klinux.o.
2639 (BFD32_BACKENDS_CFILES): Add m68klinux.c.
2641 Tue Feb 27 11:31:34 1996 Jeffrey A Law (law@cygnus.com)
2643 * libhppa.h (pa_arch): Add pa20.
2644 (hppa_reloc_field_selector_type): Add R_HPPA_NSEL.
2645 (e_nsel): Undefine. Add to hppa_reloc_field_selector_type_alt.
2646 (hppa_field_adjust): Handle e_nsel.
2647 * som.c: Provide default definitions for many new relocs found only
2648 in hpux10 include files.
2649 (som_fixup_formats): Add several new relocs from hpux10.
2650 (som_hppa_howto_table): Add hpux10 relocs.
2651 (som_write_fixups): Handle R_N0SEL and R_N1SEL hpux10 relocs.
2653 Mon Feb 26 12:52:48 1996 Stan Shebs <shebs@andros.cygnus.com>
2655 * mpw-make.sed: Edit out recent shared library support, and
2656 rules to rebuild .h files using doc/chew.
2658 Mon Feb 26 14:48:39 1996 David Mosberger-Tang <davidm@AZStarNet.com>
2660 * ecoff.c (ecoff_compute_section_file_positions): Adjust the file
2661 size even of sections with no contents.
2663 Mon Feb 26 14:01:13 1996 Ian Lance Taylor <ian@cygnus.com>
2665 * cofflink.c (_bfd_coff_link_input_bfd): When merging, skip names
2666 starting with '$' the way we skip names starting with '.'. When
2667 updating x_endndx, don't be fooled by an index which has been
2670 * cofflink.c (_bfd_coff_link_input_bfd): Don't try to optimize a
2671 struct/union/enum type with no elements.
2673 Sat Feb 24 11:38:58 1996 Ian Lance Taylor <ian@cygnus.com>
2675 * bfd.c (bfd_errmsg): Handle a NULL return from strerror.
2677 * archive.c (bfd_generic_archive_p): If the first file in the
2678 archive can not be recognized as an object, don't assume that this
2679 is the wrong format.
2681 * elf.c (bfd_elf_set_dt_needed_name): Don't do anything if the
2682 format is not bfd_object.
2683 (bfd_elf_get_dt_soname): Likewise.
2685 Wed Feb 21 13:58:04 1996 Ian Lance Taylor <ian@cygnus.com>
2687 * coff-sh.c (sh_relax_delete_bytes): Correct range of R_SH_USES
2690 Tue Feb 20 16:22:44 1996 J.T. Conklin <jtc@rtl.cygnus.com>
2692 * bfd.c (tdata): Add netbsd_core_data.
2693 * bfd-in2.h: Regenerated.
2695 Tue Feb 20 16:50:02 1996 Ian Lance Taylor <ian@cygnus.com>
2697 * sunos.c (SUNOS_CONSTRUCTOR): Define.
2698 (sunos_add_one_symbol): Don't let a symbol from a dynamic object
2699 override a constructor symbol. Set SUNOS_CONSTRUCTOR when
2702 * bout.c (b_out_squirt_out_relocs): Use udata.i rather than flags
2703 to get the symbol index, matching 14 Jul 95 change.
2705 Tue Feb 20 08:26:27 1996 Fred Fish <fnf@phydeaux.cygnus.com>
2707 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents):
2708 Remove duplicate definition of gp.
2710 Mon Feb 19 12:37:41 1996 Ian Lance Taylor <ian@cygnus.com>
2712 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents): Don't
2713 assume that we can set the GP value and then get the same value,
2714 since it won't be true if the output file is neither ELF nor
2716 * coff-mips.c (mips_adjust_reloc_in): Don't bother to use
2717 _bfd_get_gp_value here.
2718 (mips_gprel_reloc): Don't assume we can set and get the GP value.
2719 * elf32-mips.c (mips_elf_hi16_reloc): Get gp value from
2721 (mips_elf_lo16_reloc): Likewise.
2722 (mips_elf_final_gp): Add pgp parameter. Set it to the GP value.
2723 Don't require that the BFD be ELF.
2724 (mips_elf_gprel16_reloc): Get gp value from mips_elf_final_gp.
2725 (mips_elf_gprel32_reloc): Likewise.
2726 (mips_elf_relocate_section): Don't assume we can set and get the
2728 (mips_elf_finish_dynamic_symbol): Don't bother to use
2729 _bfd_get_gp_value here.
2731 * elf32-mips.c (mips_elf_create_procedure_table): Initialize sv.
2732 Don't change epdr between malloc and free. Be careful not to free
2733 NULL pointers. Zero out the first RPDR.
2735 * configure.host: On Linux, only pass -rpath option if $(libdir)
2736 is neither /lib nor /usr/lib. From Alan Modra
2737 <alan@mullet.Levels.UniSA.Edu.Au>.
2739 * elf-bfd.h (struct elf_obj_tdata): Rename dt_needed_name to
2741 (elf_dt_name): Rename from elf_dt_needed_name.
2742 * elf.c (bfd_elf_set_dt_needed_name): Use elf_dt_name, not
2744 (bfd_elf_get_dt_soname): New function.
2745 * elflink.h (elf_link_add_object_symbols): Use elf_dt_name, not
2746 elf_dt_needed_name. Save the SONAME back in elf_dt_name.
2747 * bfd-in.h (bfd_elf_get_dt_soname): Declare.
2748 * bfd-in2.h: Rebuild.
2750 Mon Feb 19 02:50:23 1996 Doug Evans <dje@charmed.cygnus.com>
2752 * elf32-sparc.c (elf32_sparc_reloc_type_lookup): Renamed from
2753 _bfd_sparc_elf_reloc_type_lookup.
2754 (bfd_elf32_bfd_reloc_type_lookup): Update.
2755 * elf64-sparc.c (SPARC64_OLD_RELOCS): Define.
2756 (sparc64_elf_howto_table): Define.
2757 (sparc_reloc_map): Define.
2758 (sparc64_elf_reloc_type_lookup): New function.
2759 (sparc_elf_wdisp16_reloc): New function.
2760 (elf_info_to_howto): Use sparc64_elf_howto_table.
2761 (sparc64_elf_relocate_section): Likewise.
2762 (bfd_elf64_bfd_reloc_type_lookup): Update.
2764 Sun Feb 18 15:02:25 1996 Ian Lance Taylor <ian@cygnus.com>
2766 * configure.host: Check for 'do not mix' from native linker before
2767 trying to use -rpath.
2769 Fri Feb 16 12:46:18 1996 Ian Lance Taylor <ian@cygnus.com>
2771 * bfd.c (_bfd_get_gp_value): New function.
2772 (_bfd_set_gp_value): New function.
2773 * libbfd-in.h (_bfd_get_gp_value): Declare.
2774 (_bfd_set_gp_value): Declare.
2775 * libbfd.h: Rebuild.
2776 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents): Use
2777 _bfd_get_gp_value and _bfd_set_gp_value rather than referring
2778 directly to the fields in the tdata information.
2779 (alpha_relocate_section): Likewise.
2780 * coff-mips.c (mips_adjust_reloc_in): Likewise.
2781 (mips_gprel_reloc): Likewise.
2782 (mips_relocate_section): Likewise.
2783 * elf32-mips.c (mips_elf_hi16_reloc): Likewise.
2784 (mips_elf_lo16_reloc): Likewise.
2785 (mips_elf_final_gp): Likewise.
2786 (mips_elf_gprel16_reloc): Likewise.
2787 (mips_elf_gprel32_reloc): Likewise.
2788 (mips_elf_relocate_section): Likewise.
2789 (mips_elf_finish_dynamic_symbol): Likewise.
2791 * bout.c (b_out_set_arch_mach): Recognize bfd_mach_i960_jx.
2793 Thu Feb 15 11:29:13 1996 Ian Lance Taylor <ian@cygnus.com>
2795 * configure.in: Call AC_PROG_CC before configure.host.
2796 * configure: Rebuild.
2797 * configure.host: Don't set information which autoconf should
2798 figure out, namely CC, CFLAGS, LDFLAGS, AR, and RANLIB.
2800 * configure.host: Remove go32 and win32 host information, since it
2801 should no longer be needed.
2803 * elf.c (map_sections_to_segments): If we have a .dynamic section,
2804 then start a new segment rather than put a writable section in a
2807 * configure.host: Set RPATH_ENVVAR.
2809 * Makefile.in: Rebuild dependencies.
2811 * elflink.c (_bfd_elf_create_linker_section): Remove unused
2812 zero_section variable.
2814 Thu Feb 15 10:39:17 1996 H.J. Lu <hjl@zoom.com>
2816 * Makefile.in ($(srcdir)/bfd-in2.h): Rename target from bfd-in2.h.
2817 ($(srcdir)/libbfd.h): Rename from libbfd.h.
2818 ($(srcdir)/libcoff.h): Rename from libcoff.h.
2820 Wed Feb 14 16:29:07 1996 Martin Anantharaman <martin@mail.imech.uni-duisburg.de>
2822 * ieee.c (ieee_write_expression): Only use an R variable for a
2823 local symbol. Don't output a zero offset. Handle a zero address.
2824 (SRC_MASK, PCREL_OFFSET): Define based on KEEPMINUSPCININST.
2825 (rel32_howto, rel16_howto, rel8_howto): Use SRC_MASK and
2827 (parse_expression): Don't try to handle multiple occurrences of a
2828 P variable. Handle I variables differently from X variables. Fix
2829 the order of minus expressions.
2830 (ieee_slurp_external_symbols): Generate an I variable for an NN
2831 record. Fix handling of ATI and ATX records.
2832 (ieee_slurp_sections): Only set minimal section attributes.
2833 Adjust them later, based on the section contents.
2834 (ieee_object_p): Read in the file until just after the ME record.
2835 Call ieee_slurp_section_data to set the section flags.
2836 (do_one): Add iterations parameter. Only repeat the first load
2837 item. Set the section and file reloc flags.
2838 (ieee_slurp_section_data): Set section flags. Pass iterations to
2840 (ieee_canonicalize_reloc): Handle I variables.
2841 (do_with_relocs): Only emit relocation size when necessary.
2842 Increase MAXRUN to 127. Change ov to be assigned, and take
2843 src_mask and pcrel_offset into account.
2844 (ieee_write_data_part): Skip sections that are not loaded.
2845 (ieee_write_external_part): Don't output optional last entry of WX
2847 (ieee_write_me_part): Make setting of me_record neater.
2848 (ieee_generic_stat_arch_elt): Get the size of an archive element.
2850 * syms.c (stt): Add entries for zerovars, vars, and code.
2852 * elfcode.h (validate_reloc): New static function.
2853 (write_relocs): Call validate_reloc for non ELF relocs.
2855 * elfxx-target.h (elf_symbol_leading_char): Define if not defined.
2856 (TARGET_BIG_SYM): Use elf_symbol_leading_char.
2857 (TARGET_LITTLE_SYM): Likewise.
2859 * config.bfd (m68*-*-psos*): New target.
2861 Tue Feb 13 15:56:22 1996 Bryan Ford <baford@snake.cs.utah.edu>
2863 * i386msdos.c: Remove some #if 0 code.
2864 (msdos_write_object_contents): Don't include empty sections in the
2865 size computation, regardless of their address.
2867 Tue Feb 13 15:36:37 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2869 * elf32-ppc.c (ppc_elf_relocate_section): Don't segfault if dynboj
2870 is NULL, ie, the -r switch is used.
2872 Tue Feb 13 14:35:15 1996 Ian Lance Taylor <ian@cygnus.com>
2874 * reloc.c (BFD_RELOC_MIPS_GOT_HI16): Define.
2875 (BFD_RELOC_MIPS_GOT_LO16): Define.
2876 (BFD_RELOC_MIPS_CALL_HI16, BFD_RELOC_MIPS_CALL_LO16): Define.
2877 * bfd-in2.h, libbfd.h: Rebuild.
2878 * elf32-mips.c (mips_reloc_map): Map new relocs.
2880 * configure.host: Set HDLFLAGS for *-*-hpux with --enable-shared.
2882 * Makefile.in ($(SHLINK)): Check ts against $(SHLIB), not
2885 * ieee.c (get_symbol): Set the section to bfd_abs_section.
2886 (do_with_relocs): If EXEC_P is set and there are no relocs, use a
2887 simple number for the section address, rather than an expression.
2888 Limit the number of bytes between relocs to MAXRUN.
2889 (ieee_write_me_part): Set me_record to the file offset after the
2891 (ieee_write_processor): New static function.
2892 (ieee_write_object_contents): Use ieee_write_processor.
2894 Fri Feb 9 10:53:00 1996 Ian Lance Taylor <ian@cygnus.com>
2896 * configure.host: Use ${CC-gcc} when testing for -rpath on SunOS.
2898 * coff-aux.c: Change include of aux.h to aux-coff.h.
2900 Thu Feb 8 14:01:03 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2902 * elf32-m68k.c (elf_m68k_relocate_section): For a R_68K_RELATIVE
2903 relocation put the addend both in the reloc entry and the data.
2904 (elf_m68k_finish_dynamic_symbol): Likewise. Mask out marker in
2907 * elf32-m68k.c (elf_m68k_relocate_section): If -Bsymbolic, resolve
2908 a R_68K_PCxx reloc against a defined global symbol directly.
2909 (elf_m68k_check_relocs): Don't count such a reloc.
2911 * elf32-m68k.c (elf_m68k_check_relocs): Don't record a symbol with
2912 a PLTxx reloc as dynamic. Disallow PLTxxO reloc against a local
2913 symbol for now, otherwise always record the symbol as dynamic.
2914 (elf_m68k_adjust_dynamic_symbol): If a symbol with a PLTxx reloc
2915 is not referenced by a dynamic object, and we are not making a
2916 shared object, then don't make a PLT entry. If we do make a PLT
2917 entry, make sure the symbol has been recorded as dynamic.
2919 Wed Feb 7 13:56:06 1996 Ian Lance Taylor <ian@cygnus.com>
2921 * configure.host: When making a shared library, set HLDFLAGS to
2922 pass an appropriate -rpath option. Use the make variable SONAME
2923 as the shared library soname, rather than computing it here. On
2924 SunOS, build stamp-tshlink in place of $(SHLINK).
2925 * Makefile.in (SONAME): New variable.
2926 ($(SHLINK)): Make a link to the transformed name, as well.
2927 (stamp-tshlink): New target.
2928 (install): Skip stamp-tshlink during install.
2930 Wed Feb 7 13:37:39 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2932 * elf32-ppc.c (ppc_elf_add_symbol_hook): Do not assume that the
2933 linker sections have been set up yet.
2935 * elf.c (make_mapping): Add an additional argument to suppress
2936 making the first section include the program headers.
2937 (map_sections_to_segments): If the user used -Ttext such that the
2938 program headers are on a different page, do not set the flags
2939 saying that this section includes the program headers.
2941 Tue Feb 6 14:04:49 1996 J.T. Conklin <jtc@rtl.cygnus.com>
2943 * configure.in (*-*-netbsd*): Set COREFILE to netbsd-core.c.
2944 don't define TRAD_HEADER.
2945 * configure: Rebuild.
2947 * netbsd-core.c: New file, support for NetBSD core files.
2948 * hosts/*nbsd.h: Removed.
2950 Tue Feb 6 11:47:49 1996 Doug Evans <dje@charmed.cygnus.com>
2952 * reloc.c (BFD_RELOC_SPARC_[567]): New reloc types.
2953 (BFD_RELOC_SPARC_LO7 reloc type): Deleted.
2954 * libbfd.h, bfd-in2.h: Regenerated.
2955 * elf32-sparc.c (_bfd_sparc_elf_reloc_type_lookup): Renamed from
2956 bfd_elf32_bfd_reloc_type_lookup.
2957 (reloc_type{,_names}): Deleted.
2958 (_bfd_sparc_elf_howto_table): Renamed from elf_sparc_howto_table.
2960 (sparc_reloc_map): Add sparc64 relocs.
2961 (sparc_elf_notsupported_reloc): New static function.
2962 (sparc_elf_wdisp16_reloc): New static function.
2963 (elf32_sparc_check_relocs): Handle R_SPARC_WDISP{16,19}.
2964 (elf32_sparc_relocate_section): Likewise.
2965 (bfd_elf32_bfd_reloc_type_lookup): Define.
2966 * elf64-sparc.c (sparc64_elf_wdisp16_reloc): Deleted.
2967 (reloc_type{,_names}): Deleted.
2968 (elf_sparc_howto_table): Deleted.
2969 (sparc_reloc_map): Deleted.
2970 (_bfd_sparc_elf_howto_table): Renamed from elf_sparc_howto_table.
2971 (bfd_elf64_bfd_reloc_type_lookup): Change from function to #define.
2973 Tue Feb 6 12:12:22 1996 Ian Lance Taylor <ian@cygnus.com>
2975 * configure.host: Make SHLIB_CFLAGS include $(PICFLAG) on a
2978 * Makefile.in (program_transform_name): New variable.
2979 (install): Transform library name before installing it.
2981 Mon Feb 5 10:38:27 1996 Ian Lance Taylor <ian@cygnus.com>
2983 * archures.c (bfd_mach_i960_hx): Define.
2984 * bfd-in2.h: Rebuild.
2985 * cpu-i960.c (scan_960_mach): Accept machine "hx".
2986 (MATRIX): Expand entries for HX.
2987 (arch_info_struct): Add i960:hx entry.
2988 * bout.c (b_out_set_arch_mach): Handle bfd_mach_i960_hx.
2989 * coffcode.h (coff_set_arch_mach_hook): Handle F_I960HX.
2990 (coff_set_flags): Handle bfd_mach_i960_hx.
2992 Support for building as a shared library, based on patches from
2993 Alan Modra <alan@spri.levels.unisa.edu.au>:
2994 * configure.in: Add AC_ARG_ENABLE for shared and commonbfdlib.
2995 New substitutions: ALLLIBS, PICFLAG, SHLIB, SHLIB_CC,
2996 SHLIB_CFLAGS, COMMON_SHLIB, PICLIST, SHLINK.
2997 * configure: Rebuild.
2998 * configure.host: If --enable-shared, adjust shared library stuff
2999 based on the host. If the host is SunOS, and the linker supports
3000 -rpath, set HLDFLAGS to use it.
3001 * Makefile.in (ALLLIBS): New variable.
3002 (PICFLAG, SHLIB, SHLIB_CC, SHLIB_CFLAGS): New variables.
3003 (COMMON_SHLIB, SHLINK): New variables.
3004 (.c.o): If PICFLAG is set, compile twice, once PIC, once normal.
3005 (STAGESTUFF): Remove variable.
3006 (all): Depend upon $(ALLLIBS) and @PICLIST@ rather than
3008 (stamp-ofiles): New target, like old ofiles target, but build
3009 using a temporary file and move-if-change, and touch stamp-ofiles
3011 (ofiles): Just depend upon stamp-ofiles.
3012 (stamp-piclist, piclist): New targets.
3013 ($(SHLIB), $(SHLINK)): New targets.
3014 (targets.o, archures.o): Build twice if PICFLAG is set.
3015 (do_mostlyclean): Remove pic/*.o.
3016 (do_clean): Remove stamp-ofiles, $(SHLIB), $(SHLINK), piclist, and
3018 (do_distclean): Remove pic and stamp-picdir.
3019 (install): Install shared libraries.
3020 ($(OFILES)): Depend upon stamp-picdir.
3021 (stamp-picdir): New target.
3023 * libcoff-in.h: Add comment reminding people that libcoff.h is a
3025 * libcoff.h: Rebuild.
3027 * elflink.h (elf_adjust_dynamic_symbol): Don't try to get the
3028 flavour of a section with no owner.
3030 * elf32-mips.c (mips_elf_create_dynamic_sections): Clear
3031 ELF_LINK_NON_ELF flag.
3032 (mips_elf_create_got_section): Likewise.
3034 * elf.c: Revert last change, since it breaks dynamic linking.
3035 * elf-bfd.h (struct elf_backend_data): Remove want_hdr_in_seg
3037 * elf32-mips.c (elf_backend_want_hdr_in_seg): Don't define.
3038 * elfxx-target.h (elf_backend_want_hdr_in_seg): Don't define.
3039 (elfNN_bed): Don't initialize want_hdr_in_seg field.
3041 Sun Feb 4 20:45:13 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3043 * elf.c (assign_file_positions_for_segments): If the backend does
3044 not want the elf header or the program headers in the address
3045 space, do not include them in the calculations.
3047 * elf32-ppc.c (ppc_elf_additional_program_headers): New hook
3048 function to determine if we need additional program headers.
3049 (ppc_elf_modify_segment_map): Define as a NOP function for now.
3050 (ppc_elf_create_linker_section): .sdata2 is a read-only section.
3052 Sat Feb 3 23:00:03 1996 Ian Lance Taylor <ian@cygnus.com>
3054 * coffcode.h: Move today's libcoff.h change into coffcode.h.
3056 Sat Feb 3 15:43:44 1996 Fred Fish <fnf@cygnus.com>
3058 * libcoff.h (bfd_coff_link_add_one_symbol): Combine macro args
3059 back into one line. Some compilers (sunos 4.1.3 for example)
3060 won't accept args split across more than one line.
3062 Fri Feb 2 11:42:15 1996 Steve Chamberlain <sac@slash.cygnus.com>
3064 * aclocal.m4 (BFD_BINARY_FOPEN): Understand cygwin32.
3065 * configure: Regenerate.
3067 Fri Feb 2 12:12:16 1996 Jeffrey A Law (law@cygnus.com)
3069 * elf32-hppa.c (elf32_hppa_backend_symbol_table_processing): Don't
3070 try to do arithmetic on a void *, cast it to a unsigned char * first.
3072 Thu Feb 1 16:04:06 1996 Ian Lance Taylor <ian@cygnus.com>
3074 * elf-bfd.h (ELF_LINK_NON_ELF): Define.
3075 * elf.c (_bfd_elf_link_hash_newfunc): Set elf_link_hash_flags to
3077 * elflink.h (elf_link_add_object_symbols): Reset ELF_LINK_NON_ELF
3078 flag for a newly defined symbol.
3079 (NAME(bfd_elf,record_link_assignment)): Likewise.
3080 (elf_adjust_dynamic_symbol): If ELF_LINK_NON_ELF is set, try to
3081 set the DEF or REF_REGULAR flags correctly.
3083 * Makefile.in (bfd-in2.h): Make bfd.h, not protos, in docdir.
3084 (libbfd.h, libcoff.h): Corresponding change.
3086 * elf32-i386.c (elf_i386_check_relocs): Don't record a symbol with
3087 a PLT32 reloc as dynamic.
3088 (elf_i386_adjust_dynamic_symbol): If a symbol with a PLT32 reloc
3089 is not referenced by a dynamic object, and we are not making a
3090 shared object, then don't make a PLT entry. If we do make a PLT
3091 entry, make sure the symbol has been recorded as dynamic.
3093 Wed Jan 31 17:23:32 1996 Steve Chamberlain <sac@slash.cygnus.com>
3095 * coff-i386.c (coff_i386_reloc_type_lookup): Add BFD_RELOC_32_PCREL.
3096 * config.bfd (i[345]86-*-win32): Becomes i[345]86-*-cygwin32.
3097 (powerpcle-*-cygwin32): New.
3098 * peicode.h (add_data_entry): Get address from vma.
3100 Wed Jan 31 16:23:57 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3102 * elflink.c (_bfd_elf_create_linker_section): If the symbol
3103 attached to the section has already been created as an undefined
3104 symbol, treat it as if it hasn't been created yet.
3106 Wed Jan 31 16:16:53 1996 Ian Lance Taylor <ian@cygnus.com>
3108 * elflink.h (elf_bfd_final_link): Don't output initial dummy
3109 symbol or section symbols if stripping all symbols and this is not
3110 a relocateable link. Don't output the symbol string table if
3111 there are no symbols.
3112 (elf_link_flush_output_syms): Don't do anything if there are no
3115 Wed Jan 31 12:55:49 1996 Richard Henderson <rth@tamu.edu>
3117 * coff-aux.c: New file.
3118 * hosts/m68kaux.h: New file.
3119 * config.bfd (m68*-apple-aux*): New target.
3120 * configure.in (m68*-apple-aux*): New native host.
3121 (m68kaux_coff_vec): New vector.
3122 * configure: Rebuild.
3123 * targets.c (m68kaux_coff_vec): Declare.
3124 * coffcode.h (bfd_coff_backend_data): Add field
3125 _bfd_coff_link_add_one_symbol.
3126 (bfd_coff_link_add_one_symbol): Define.
3127 (compare_arelent_ptr): New static function if TARG_AUX.
3128 (coff_write_relocs): If TARG_AUX, sort the relocs.
3129 (coff_write_object_contents): Set A/UX aouthdr magic number.
3130 (coff_link_add_one_symbol): Define if not defined.
3131 (bfd_coff_std_swap_table): Initialize new field.
3132 * libcoff.h: Rebuild.
3133 * cofflink.c (coff_link_add_symbols): Call
3134 bfd_coff_link_add_one_symbol rather than
3135 _bfd_generic_link_add_one_symbol.
3136 * coff-m68k.c (COFF_PAGE_SIZE): Don't define if already defined.
3137 * coff-alpha.c (alpha_ecoff_backend_data): Initialize new field.
3138 * coff-mips.c (mips_ecoff_backend_data): Likewise.
3139 * Makefile.in: Rebuild dependencies.
3140 (BFD32_BACKENDS): Add coff-aux.o.
3141 (BFD32_BACKENDS_CFILES): Add coff-aux.c.
3143 Wed Jan 31 11:37:46 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3145 * elf32-m68k.c (elf_m68k_relocate_section): Fix R_68K_GOT*
3146 relocation; ignore addend with R_68K_{GOT,PLT}*O relocation.
3148 Tue Jan 30 12:09:04 1996 Ian Lance Taylor <ian@cygnus.com>
3150 * Makefile.in (do_maintainer_clean): Remove $(srcdir)/bfd-in2.h,
3151 $(srcdir)/libbfd.h and $(srcdir)/libcoff.h.
3152 (maintainer-clean): Warn about deleting special files.
3153 (bfd-in2.h, libbfd.h, libcoff.h): New targets.
3155 * elf32-hppa.c (elf32_hppa_relocate_section): Handle indirect and
3156 warning symbols correctly.
3157 * elf32-i386.c (elf_i386_relocate_section): Likewise.
3158 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
3159 * elf32-mips.c (mips_elf_relocate_section): Likewise.
3160 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
3161 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
3162 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3164 * syms.c (_bfd_stab_section_find_nearest_line): Add casts to avoid
3167 Mon Jan 29 14:27:24 1996 Kim Knuttila <krk@cygnus.com>
3169 * libcoff-in.h: aligned newly exported names with bfd naming
3170 conventions. Removed an erroneous define of POWERPC_LE_PE.
3171 * libcoff.h: Rebuild.
3172 * cofflink.c, coff-ppc.c: the above function name changes
3174 Mon Jan 29 13:06:28 1996 Ian Lance Taylor <ian@cygnus.com>
3176 From Basim Kadhim <kadhim@spock.cs.colorado.edu>:
3177 * ecoff.c (struct extsym_info): Define.
3178 (_bfd_ecoff_bfd_final_link): Pass a pointer to struct extsym_info
3179 to ecoff_link_write_external.
3180 (ecoff_link_write_external): Accept a struct extsym_info pointer.
3181 Strip symbols when appropriate.
3183 Based on patches from Ronald F. Guilmette <rfg@monkeys.com>:
3184 * syms.c (BSF_OBJECT): Define.
3185 (bfd_print_symbol_vandf): Print 'O' for BSF_OBJECT.
3186 * bfd-in2.h: Rebuild.
3187 * elfcode.h (elf_slurp_symbol_table): Set BSF_OBJECT for an
3189 * elf.c (swap_out_syms): Only set type to STT_OBJECT if BSF_OBJECT
3192 * elf32-i386.c (elf_i386_relocate_section): If -Bsymbolic, when
3193 copying relocs into a shared object, treat a defined global symbol
3195 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
3196 * elf32-mips.c (mips_elf_relocate_section): Likewise.
3197 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
3199 * elflink.h (elf_link_add_object_symbols): Only set weakdef to a
3200 real defined symbol, not to a weak defined symbol.
3202 Mon Jan 29 11:34:36 1996 Kim Knuttila <krk@cygnus.com>
3204 * cofflink.c: removed the POWERPC_LE_PE hack, promoted some types
3205 and made a few static functions externs.
3207 * coff-ppc.c (ppc_bfd_coff_final_link): new function, replaces the
3208 POWERPC_LE_PE hack in cofflink.
3210 * libcoff-in.h: promoted the following from cofflink.c to allow
3211 _bfd_coff_final_link to be overridden - STRING_SIZE_SIZE,
3212 coff_debug_merge_element, struct coff_debug_merge_type,
3213 coff_debug_merge_hash_entry, coff_debug_merge_hash_table,
3214 coff_debug_merge_hash_table_init, coff_debug_merge_hash_table_free,
3215 coff_debug_merge_hash_lookup, coff_link_section_info,
3216 coff_final_link_info, coff_debug_merge_hash_newfunc,
3217 coff_write_global_sym, coff_link_input_bfd, coff_reloc_link_order.
3219 * libcoff.h: re-gen'd
3221 Fri Jan 26 18:33:35 1996 Ian Lance Taylor <ian@cygnus.com>
3223 * syms.c: Include "bfdlink.h".
3224 (struct stab_find_info): Define.
3225 (_bfd_stab_section_find_nearest_line): New function.
3226 * libbfd-in.h (_bfd_stab_section_find_nearest_line): Declare.
3227 * libbfd.h: Rebuild.
3228 * elf-bfd.h (struct elf_obj_tdata): Add line_info field.
3229 * elf.c (_bfd_elf_find_nearest_line): Try calling
3230 _bfd_stab_section_find_nearest_line before searching the ELF
3231 symbol table. Find the closest STT_FUNC symbol, not the last one.
3232 * libcoff-in.h (coff_data_type): Add line_info field.
3233 * libcoff.h: Rebuild.
3234 * coffgen.c (coff_find_nearest_line): Try calling
3235 _bfd_stab_section_find_nearest_line before searching the COFF
3237 * Makefile.in: Rebuild dependencies.
3239 Fri Jan 26 16:11:19 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3241 * elf32-ppc.c (R_PPC_EMB_SDA21 relocations): Make relocation size
3242 4 bytes, so we get the correct value when updating the register
3243 field in little endian mode.
3245 Thu Jan 25 12:14:16 1996 Ian Lance Taylor <ian@cygnus.com>
3247 * libcoff-in.h (struct xcoff_tdata): Remove toc_section and
3248 entry_section fields. Add sntoc and snentry fields.
3249 * libcoff.h: Rebuild.
3250 * coffcode.h (coff_mkobject_hook): Initialize sntoc and snentry,
3251 not toc_section and entry_section (the COFF file does not have any
3252 sections at this point).
3253 (coff_write_object_contents): Set o_snentry and o_sntoc from
3254 snentry and sntoc rather than entry_section and toc_section.
3255 * coff-rs6000.c (xcoff_copy_private_bfd_data): Copy sntoc and
3256 snentry, not toc_section and entry_section.
3257 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Don't set
3258 entry_section from hentry.
3259 (xcoff_link_input_bfd): If a defined symbol has XCOFF_ENTRY set,
3261 (xcoff_link_input_bfd): Set sntoc, not toc_section.
3262 (xcoff_write_global_symbol): Get toc_section from sntoc, rather
3263 than using toc_section directly.
3265 * archures.c: Add missing `.' in enum bfd_architecture.
3266 * bfd-in2.h: Rebuild.
3268 * config.bfd (i[345]86-*-sco*elf*): Use bfd_elf32_i386_vec. From
3269 Robert Lipe <robertl@arnet.com>.
3271 Thu Jan 25 12:08:51 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3273 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Add .rela.sdata{,2}
3274 to sections we allocate. Use bfd_zalloc to allocate initialial
3275 sections, not bfd_alloc.
3276 (ppc_elf_check_relocs): Remove BFD_ASSERTs for !shared from
3277 SDA{,2}I16 relocations.
3278 (ppc_elf_add_symbol_hook): Use the value of -G nn to determine
3279 whether to put something in .sbss or not.
3280 (ppc_elf_relocate_section): Add support for more relocations. Add
3281 in sec->output_offset where appropriate. Make error messages
3282 include the symbol name.
3284 * elflink.c (_bfd_elf_create_linker_section): Lookup symbol before
3285 trying to add it to the symbol table, so _GLOBAL_OFFSET_TABLE_
3286 doesn't get redefined messages if -shared.
3288 * elflink.h (elf_create_pointer_linker_section) Only bump RELA
3289 section if the rel_section field has been set up.
3291 Wed Jan 24 20:40:26 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3293 * elf32-ppc.c (ppc_elf_relocate_section): Fix typo in eabi
3296 Wed Jan 24 10:38:34 1996 Doug Evans <dje@charmed.cygnus.com>
3298 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Delete checking
3299 of flags, only flags used are controlled by mach number. Bump up
3300 output file mach number to highest of input file mach numbers.
3301 (elf32_sparc_object_p): Watch for EF_SPARC_SUN_US1.
3302 (elf32_sparc_final_write_processing): Set EF_SPARC_SUN_US1 if v8plusa.
3304 * config.bfd (sparc64-*-{sysv4*,solaris2*}): Comment out
3305 bfd_elf64_sparc_vec support.
3307 Tue Jan 23 14:33:05 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3309 * elf32-ppc.c (ppc_elf_copy_private_bfd_data): Don't complain if
3310 the embedded bit is set on some objects and not on others. Just
3312 (ppc_elf_relocate_section): Implement R_PPC_EMB_{SDA21,RELSDA}
3315 Tue Jan 23 14:22:45 1996 Ian Lance Taylor <ian@cygnus.com>
3317 * coffcode.h (coff_new_section_hook): Don't try to align the
3320 * coffcode.h (coff_set_section_contents): Fix the handling of the
3321 .lib section to work even if the entire section contents are
3322 written at once. From Gvran Uddeborg <gvran@uddeborg.pp.se> and
3323 Robert Lipe <robertl@arnet.com>.
3325 Mon Jan 22 18:45:51 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3327 * elflink.h (elf_finish_pointer_linker_section): Don't allocate
3328 memory here for contents.
3330 * elf32-ppc.c (ppc_elf_relocate_section): Bump up _SDA_BASE_ and
3331 _SDA2_BASE_ by 32768.
3332 (ppc_elf_size_dynamic_sections): #if out PLT code which we haven't
3333 started using. Allocate contents for .sdata and .sdata2 sections
3335 (ppc_elf_check_relocs): Use bfd_get_section_name in debug message,
3337 (ppc_elf_finish_dynamic_symbol): Remove code that attempted to
3338 size _SDA{,2}_BASE_.
3339 (ppc_elf_relocate_section): Change how sdata{,2} relocations are
3342 Mon Jan 22 08:52:04 1996 Doug Evans <dje@charmed.cygnus.com>
3344 * elflink.h (elf_finish_pointer_linker_section): Fix typo.
3346 * archures.c (bfd_mach_sparc_v9): Renamed from bfd_mach_sparc64.
3347 (bfd_mach_sparc_{v8plus,v8plusa}): Define.
3348 (bfd_mach_sparc_v9a): Define.
3349 (bfd_mach_sparc_v9_p): Define.
3350 * bfd-in2.h: Regenerated.
3351 * aoutx.h (aout,machine_type): bfd_mach_sparc64 renamed to
3353 * elf64-sparc.c (sparc64_elf_object_p): Likewise.
3354 * config.bfd (sparc64-*-sysv4*,sparc64-*-solaris2*): Set targ_defvec
3355 to bfd_elf32_sparc_vec.
3356 * cpu-sparc.c (arch_info_struct): Renamed from sparc_arch_info.
3357 Add v8plus{,a} support.
3359 (sparc_compatible): New function.
3360 * elf32-sparc.h: #include "elf/sparc.h".
3361 (elf32_sparc_merge_private_bfd_data, elf32_sparc_object_p,
3362 elf32_sparc_final_write_processing): New functions.
3363 (bfd_elf32_bfd_merge_private_bfd_data, elf_backend_object_p,
3364 elf_backend_final_write_processing): Define.
3366 Mon Jan 22 11:21:51 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3368 * elf-bfd.h (struct elf_link_hash_entry): Add
3369 linker_section_pointer field.
3370 (enum elf_linker_section_enum): Enumeration for new way of
3371 creating linker dynamic sections and symbols.
3372 (elf_linker_section{,_pointers}): New structures for creating
3373 dynamic sections and symbols.
3374 (elf_obj_tdata): Add linker_section_pointers and linker_section
3376 (elf_local_ptr_offsets,elf_linker_section): New accessor macros.
3377 (_bfd_elf_create_linker_section): New declarations.
3378 (_bfd_elf_find_pointer_linker_section): Ditto.
3379 (bfd_elf{32,64}_{create,finish}_pointer_linker_section): Ditto.
3380 (_bfd_elf_make_linker_section_rela): Ditto.
3382 * elf.c (_bfd_elf_link_hash_newfunc): Initialize new fields.
3384 * elf32-ppc.c (ppc_elf_create_dynamic_sections): Delete.
3385 (ppc_elf_create_linker_section): New function to create the
3386 sections .got, .sdata, and .sdata2.
3387 (ppc_elf_size_dynamic_sections): Zap .rela.{sdata,sdata2} if
3389 (ppc_elf_check_relocs): Support more of the eabi relocations.
3390 (ppc_elf_relocate_section): Ditto.
3391 (ppc_elf_finish_dynamic_symbols): Adjust _SDA{,2}_BASE_ by 32768
3392 if the .sdata{,2} + .sbss{,2} section size is > 32k.
3394 * elflink.h (elf_create_pointer_linker_section): New function to
3395 create initialized pointers in dynamic linker sections.
3396 (elf_finish_pointer_linker_section): Actually intialize the
3397 pointers created above.
3399 * elfcode.h (bfd_elf{32,64}_create_pointer_linker_section): New
3400 macros to provide both 32 and 64 bit versions of
3401 elf_create_pointer_linker_section.
3402 (bfd_elf{32,64}_finish_pointer_linker_section): New macros to
3403 provide both 32 and 64 bit versions of
3404 elf_finish_pointer_linker_section.
3406 * elflink.c (_bfd_elf_create_linker_section): New function to
3407 create a linker section.
3408 (_bfd_elf_find_pointer_linker_section): Find a unique pointer to a
3409 given address in the linker pointer offsets created for a given
3411 (_bfd_elf_make_linker_section_rela): Make a RELA section
3412 corresponding to the generated linker section.
3414 Sat Jan 20 08:36:10 1996 Doug Evans <dje@canuck.cygnus.com>
3416 * elf32-sparc.c (ELF_MACHINE_ALT1): Define.
3418 Thu Jan 18 18:25:34 1996 Kim Knuttila <krk@cygnus.com>
3420 * coff-ppc.c (coff_ppc_relocate_section): changed TOCDEFN relocs.
3421 (coff_ppc_relocate_section): Handle special values for gcc built dlls.
3422 (dump_toc): fix diagnosing code to identify out-of-toc-bounds entries.
3423 Also begin the toc at 4 as an eye catcher ('31313131' marks the first
3424 toc entry in an objdump) for now.
3425 (ppc_do_last, ppc_get_last): New function - needed to save processing
3426 the toc owner to the end.
3427 (ppc_coff_swap_sym_in_hook): Removed an incorrect hack for doing the
3430 * cofflink.c (_bfd_coff_final_link): Added a new hack to keep the
3431 toc owner from being done till last. Must define POWERPC_LE_PC
3434 * coffcode.h (coff_set_alignment_hook): alignment setting for .stab
3436 * peicode.h (coff_swap_scnhdr_out): set section flags for stab/str
3438 (coff_swap_aouthdr_out): Removed a non-working hack for computing the
3439 SizeOfImage for PowerPC. Ignore the size of the .junk section.
3441 Thu Jan 18 17:42:12 1996 Ian Lance Taylor <ian@cygnus.com>
3443 * elfcore.h: Include <signal.h> before <sys/procfs.h>.
3445 Wed Jan 17 12:40:14 1996 Ian Lance Taylor <ian@cygnus.com>
3447 * cpu-powerpc.c (arch_info_struct): Change last entry to not point
3449 (bfd_powerpc_arch): Point at first entry in arch_info_struct.
3451 Tue Jan 16 15:10:49 1996 Ian Lance Taylor <ian@cygnus.com>
3453 * elf.c (assign_file_positions_for_segments): Don't increment file
3454 offset for a segment which contains no loadable sections.
3456 Mon Jan 15 17:46:27 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3458 * reloc.c: Add new PowerPC relocations.
3459 * {bfd-in2,libbfd}.h: Regenerate.
3461 * elf32-ppc.c (ppc_elf_howto_raw): Add more PPC relocations.
3462 (ppc_elf_reloc_type_lookup): Lookup new relocations.
3464 Mon Jan 15 14:29:44 1996 Ian Lance Taylor <ian@cygnus.com>
3466 * aoutx.h (howto_table_ext): Fix RELOC_BASE10 and RELOC_BASE22
3469 * sunos.c (sunos_scan_ext_relocs): Don't fail assert if
3472 * coffgen.c (coff_find_nearest_line): Don't try to cache
3473 information in sections that are not owned by a BFD. From Richard
3474 Henderson <richard@atheist.tamu.edu>.
3476 * elf32-mips.c: Numerous changes to dynamic linking code, mostly
3477 from Kazumoto Kojima <kkojima@info.kanagawa-u.ac.jp>.
3478 * elflink.h (elf_link_output_extsym): Remove special check for
3481 * ecoffswap.h: Add prototypes for static functions.
3483 Sun Jan 14 21:36:08 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3485 * elf32-ppc.c (ppc_elf_{unsupported,std}_reloc): Remove functions.
3486 (ppc_elf_howto_raw): Remove ppc_elf_{unsupported,std}_reloc
3488 (ppc_elf_relocate_section): No longer allow .sdata/.sbss sections
3489 to satisfy a TOC16 relocation. Rewrite unsupported relocation
3490 support. Begin support for R_PPC_SDA{2,}REL.
3492 Sat Jan 13 09:36:52 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3494 * elf32-ppc.c (ppc_elf_create_dynamic_sections): New function to
3495 create the .got and .got.neg sections.
3496 (ppc_elf_size_dynamic_sections): Call it.
3497 (ppc_elf_check_relocs): Call it.
3498 (ppc_elf_size_dynamic_sections): Support .got.neg, just like .got.
3499 (ppc_elf_check_relocs): Add error messages for relocations we
3500 don't yet support. Do not include R_PPC_SDAREL16 like a GOT
3503 Fri Jan 12 15:27:59 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3505 * elf32-ppc.c (ppc_elf_fake_sections): Define, and handle the new
3506 section flags for V.4 and eabi.
3508 Fri Jan 12 13:59:16 1996 Ian Lance Taylor <ian@cygnus.com>
3510 * elf.c (assign_file_positions_for_segments): If a segment
3511 contains no sections, don't mark it as readable.
3513 * elf-bfd.h (_bfd_elf_section_from_bfd_section): Declare.
3514 * elfcode.h (_bfd_elf_section_from_bfd_section): Don't declare.
3516 * elf.c (_bfd_elf_print_private_bfd_data): Dump contents of
3517 dynamic section, if there is one.
3518 * elf-bfd.h (struct elf_size_info): Add swap_dyn_in field.
3519 (bfd_elf32_swap_dyn_in): Change type of second parameter to PTR.
3520 (bfd_elf64_swap_dyn_in): Likewise.
3521 * elfcode.h (elf_swap_dyn_in): Change type of second parameter to
3523 (NAME(_bfd_elf,size_info)): Initialize swap_dyn_in field.
3525 * elf32-i386.c (elf_i386_size_dynamic_sections): Don't create a
3526 DT_TEXTREL entry because of .rel.plt. From Martin Pirker
3527 <pirker@eiunix.tuwien.ac.at>.
3529 Thu Jan 11 17:06:14 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3531 * section.c (SEC_{EXCLUDE,SORT_ENTRIES}): New section flags for
3532 PowerPC V.4 and eabi.
3533 * bfd-in2.h: Regenerate.
3534 * libfd.h: Regenerate.
3536 * elfxx-target.h (TARGET_{BIG,LITTLE}_SYM): Add new flags.
3538 * elf32-ppc.c (ppc_elf_section_from_shdr): Support SHT_ORDERED
3539 section type and SHF_EXCLUDE section flag, turning them into the
3540 appropriate bfd section flag.
3542 Thu Jan 11 11:23:30 1996 Ian Lance Taylor <ian@cygnus.com>
3544 * xcofflink.c (xcoff_link_add_symbols): Create the special
3545 sections if we see a DYNAMIC object, in case that is the only
3546 XCOFF input object we see.
3548 * elf32-mips.c: Extensive changes for a start at dynamic linking
3549 support, from Kazumoto Kojima <kkojima@info.kanagawa-u.ac.jp>.
3551 * elf-bfd.h (struct elf_backend_data): Add type_change_ok field.
3552 (struct elf_backend_data): Remove
3553 elf_backend_create_program_headers field. Add
3554 elf_backend_additional_program_headers and
3555 elf_backend_modify_segment_map fields.
3556 * elfxx-target.h (elf_backend_type_change_ok): Define if not
3558 (elf_backend_additional_program_headers): Likewise.
3559 (elf_backend_modify_segment_map): Likewise.
3560 (elf_backend_create_program_headers): Don't define.
3561 (elfNN_bed): Change to account for field changes.
3562 * elf.c (assign_file_positions_for_segments): Call new
3563 modify_segment_map backend function. Don't call old
3564 create_program_headers backend function.
3565 (get_program_header_size): Call additional_program_headers rather
3566 than create_program_headers.
3567 * elflink.h (elf_link_add_object_symbols): Initialize
3568 type_change_ok from new backend field.
3569 (elf_link_output_extsym): Don't warn if _rld_new_interface is
3571 (elf_reloc_link_order): Treat a reloc against a defined symbol as
3572 a reloc against the appropriate section.
3574 * elf-bfd.h (struct bfd_elf_section_data): Add tdata field.
3575 (struct elf_obj_tdata): Rename ppc_flags_init field to flags_init.
3576 (elf_flags_init): Rename from elf_ppc_flags_init.
3577 * elf32-ppc.c (ppc_elf_set_private_flags): Use elf_flags_init, not
3579 (ppc_elf_copy_private_bfd_data): Likewise.
3580 (ppc_elf_merge_private_bfd_data): Likewise.
3582 * elf32-m68k.c (howto_table): Change src_mask to 0 for all
3585 Tue Jan 9 15:22:53 1996 David Mosberger-Tang <davidm@azstarnet.com>
3587 * coff-alpha.c (alpha_relocate_section): During final link, allow
3588 output .lita section to be bigger than 64k by adjusting gp value
3589 on a per-input section basis.
3590 * libecoff.h (struct ecoff_tdata): Add issued_multiple_gp_warning
3592 (struct ecoff_section_tdata): Add gp field.
3594 Tue Jan 9 12:00:36 1996 Ian Lance Taylor <ian@cygnus.com>
3596 Handle Alpha ECOFF changes in OSF/1 3.2.
3597 * libecoff.h (struct ecoff_backend_data): Add get_elt_at_filepos
3599 * coff-alpha.c: Include "aout/ar.h".
3600 (alpha_ecoff_get_relocated_section_contents): Don't require an
3601 ALPHA_R_IGNORE reloc after an ALPHA_R_GPDISP reloc, since OSF/1
3602 3.2 doesn't generate one.
3603 (alpha_relocate_section): Likewise.
3604 (alpha_ecoff_slurp_armap): Define.
3605 (alpha_ecoff_slurp_extended_name_table): Define.
3606 (alpha_ecoff_construct_extended_name_table): Define.
3607 (alpha_ecoff_truncate_arname): Define.
3608 (alpha_ecoff_write_armap): Define.
3609 (alpha_ecoff_generic_stat_arch_elt): Define.
3610 (alpha_ecoff_update_armap_timestamp): Define.
3612 (alpha_ecoff_read_ar_hdr): New static function.
3613 (alpha_ecoff_get_elt_at_filepos): New static function.
3614 (alpha_ecoff_openr_next_archived_file): New static function.
3615 (alpha_ecoff_get_elt_at_index): New static function.
3616 (alpha_ecoff_backend_data): Initialize get_elt_at_filepos field.
3617 (ecoffalpha_little_vec): Change BFD_JUMP_TABLE_ARCHIVE from
3618 _bfd_ecoff to alpha_ecoff.
3619 * ecoff.c (ecoff_link_add_archive_symbols): Use get_elt_at_filepos
3620 field from backend structure, rather than always calling
3621 _bfd_get_elt_at_filepos.
3622 * coff-mips.c (mips_ecoff_backend_data): Initialize
3623 get_elt_at_filepos field.
3624 * archive.c (_bfd_generic_read_ar_hdr_mag): New function, copied
3625 from _bfd_generic_read_ar_hdr with minor changes.
3626 (_bfd_generic_read_ar_hdr): Use _bfd_generic_read_ar_hdr_mag.
3627 * libbfd-in.h (_bfd_generic_read_ar_hdr_mag): Declare.
3628 * libbfd.h: Rebuild.
3630 * bfd-in.h (BFD_IN_MEMORY): Define.
3631 * libbfd-in.h (struct bfd_in_memory): Define.
3632 * libbfd.c (bfd_read): Handle BFD_IN_MEMORY flag.
3633 (bfd_get_file_window): Don't try to map a BFD_IN_MEMORY file.
3634 (bfd_write, bfd_stat): Abort if BFD_IN_MEMORY is set.
3635 (bfd_tell, bfd_flush, bfd_seek): Handle BFD_IN_MEMORY flag.
3636 * bfd.c (struct _bfd): Change iostream field from char * to PTR.
3637 (bfd_get_size): Handle BFD_IN_MEMORY flag.
3638 * cache.c (bfd_cache_close): Ignore BFD_IN_MEMORY files.
3639 (bfd_open_file): Cast to PTR, not char *, when setting iostream.
3640 (bfd_cache_lookup_worker): Abort if BFD_IN_MEMORY is set.
3641 * opncls.c (bfd_fdopenr): Cast to PTR, not char *, when setting
3643 (bfd_openstreamr): Likewise.
3644 * aoutx.h (NAME(aout,some_aout_object_p)): Only fstat iostream if
3645 BFD_IN_MEMORY is not set.
3646 * riscix.c (riscix_some_aout_object_p): Likewise.
3647 * bfd-in2.h, libbfd.h: Rebuild.
3649 * targets.c (bfd_target): Add _bfd_get_elt_at_index field.
3650 (BFD_JUMP_TABLE_ARCHIVE): Add _get_elt_at_index.
3651 (bfd_get_elt_at_index): Define.
3652 * archive.c (_bfd_generic_get_elt_at_index): Rename from
3653 bfd_get_elt_at_index. Change index parameter from int to
3655 * libbfd-in.h (_bfd_generic_get_elt_at_index): Declare.
3656 (_bfd_noarchive_get_elt_at_index): Define.
3657 (_bfd_archive_bsd_get_elt_at_index): Define.
3658 (_bfd_archive_coff_get_elt_at_index): Define.
3659 * bfd-in2.h, libbfd.h: Rebuild.
3660 * aout-target.h (MY_get_elt_at_index): Define if not defined.
3661 * coff-rs6000.c (xcoff_get_elt_at_index): Define.
3662 * ieee.c (ieee_get_elt_at_index): Define.
3663 * libecoff.h (_bfd_ecoff_get_elt_at_index): Define.
3664 * oasys.c (oasys_get_elt_at_index): Define.
3665 * som.c (som_get_elt_at_index): Define.
3667 * ecoff.c (_bfd_ecoff_find_nearest_line): Don't restrict line
3668 numbers to the .text section.
3670 Mon Jan 8 17:00:57 1996 Ian Lance Taylor <ian@cygnus.com>
3672 * ieee.c (ieee_write_debug_part): Change return type to boolean.
3673 If there is a SEC_DEBUGGING section, get the contents of the debug
3674 information part from it.
3675 (ieee_set_section_contents): Store the contents of a SEC_DEBUGGING
3677 (ieee_write_object_contents): Check ieee_write_debug_part return.
3679 Thu Jan 4 17:12:37 1996 Fred Fish <fnf@cygnus.com>
3681 * config.bfd (i[345]86-*-freebsd*): Add target.
3682 * configure.in (i386freebsd_vec): Add vec.
3683 * configure: Regenerate.
3684 * Makefile.in (BFD32_BACKENDS): Add i386freebsd.o.
3685 (BFD32_BACKENDS_CFILES): Add i386freebsd.c.
3686 Rebuild dependencies..
3687 * freebsd.h: New file.
3688 * i386freebsd.c: New file.
3689 * targets.c (i386freebsd_vec): Declare.
3690 (bfd_target_vector): Add i386freebsd_vec.
3691 * i386linux.c (SEGMENT_SIZE): Define as TARGET_PAGE_SIZE
3692 * i386netbsd.c (SEGMENT_SIZE): Define as TARGET_PAGE_SIZE
3694 Thu Jan 4 16:27:46 1996 Ian Lance Taylor <ian@cygnus.com>
3696 * ieee.c (ieee_slurp_debug): New static function.
3697 (ieee_object_p): Call it.
3698 (ieee_slurp_section_data): Skip debugging sections.
3699 (ieee_get_reloc_upper_bound): Likewise.
3700 (ieee_get_section_contents): Likewise.
3701 (ieee_canonicalize_reloc): Likewise.
3702 (ieee_write_section_part): Likewise.
3703 (ieee_write_debug_part): Likewise.
3704 (ieee_write_data_part): Likewise.
3705 (init_for_output): Likewise.
3707 Wed Jan 3 19:42:47 1996 Michael Meissner <meissner@wogglebug.tiac.net>
3709 * elf32-ppc.c (ppc_elf_relocate_section): Make @GOT relocations
3711 (ppc_elf_howto_raw): Just use bfd_elf_generic_reloc for all howto
3712 relocs, since ppc_elf_relocate_section handles the linker case.
3713 (ppc_elf_{addr16_ha,got16,toc16,brtaken}_reloc): Delete, no longer
3715 (ppc_elf_{addr16_ha,got16,toc16,brtaken}_inner): Merge these into
3716 ppc_elf_relocate_section since that is now the only caller.
3717 (ppc_elf_relocate_section): Ditto.
3719 Wed Jan 3 15:11:30 1996 Ian Lance Taylor <ian@cygnus.com>
3721 * coffcode.h (coff_write_object_contents): If we don't know the
3722 section of the entry point for an XCOFF executable, always set the
3723 entry address to -1.
3725 Tue Jan 2 14:17:15 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3727 * elf.c (bfd_section_from_shdr): Add support for note sections.
3729 Tue Jan 2 13:10:25 1996 Ian Lance Taylor <ian@cygnus.com>
3731 * bfd-in.h (struct _symbol_info): Add stab_type field.
3732 * bfd-in2.h: Rebuild.
3733 * aoutx.h (NAME(aout,get_symbol_info)): Set stab_type.
3735 * elf32-ppc.c: Remove trailing newline from calls to
3737 (ppc_elf_merge_private_bfd_data): Only warn about endianness
3738 difference if target endianness is known.
3740 Thu Dec 21 12:43:49 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3742 * elf32-ppc.c (ppc_elf_howto_raw): Add a phony reloc to handle the
3743 old style TOC16 references without using R_PPC_GOT.
3744 (ppc_reloc_type): Ditto.
3745 (ppc_elf_reloc_type_lookup): Add support for TOC16.
3746 (ppc_elf_toc16_inner): Renamed from ppc_elf_got16_inner.
3747 (ppc_elf_toc16_reloc): Renamed from ppc_elf_toc16_reloc.
3748 (ppc_elf_got16_{inner,reloc}): Stubs for real GOT support.
3749 (ppc_elf_check_relocs): New function for GOT/PLT support that is
3751 (ppc_elf_adjust_dynamic_symbol): Ditto.
3752 (ppc_elf_adjust_dynindx): Ditto.
3753 (ppc_elf_size_dynamic_sections): Ditto.
3754 (ppc_elf_finish_dynamic_symbol): Ditto.
3755 (ppc_elf_finish_dynamic_sections): Ditto.
3756 (ELF_DYNAMIC_INTERPRETER): Define.
3758 Wed Dec 20 19:14:18 1995 Ken Raeburn <raeburn@cygnus.com>
3760 * elf.c (copy_private_bfd_data): When attaching sections to
3761 segments ignore sections that won't be allocated. Patch from
3764 Tue Dec 19 20:01:43 1995 Ken Raeburn <raeburn@cygnus.com>
3766 * config.bfd: Match on m68k-cbm-* only if OS doesn't match
3769 Tue Dec 19 16:38:59 1995 Ian Lance Taylor <ian@cygnus.com>
3771 * coff-i960.c (CALC_ADDEND): Define.
3772 (coff_i960_relocate_section): Add the input section VMA to the
3773 addend for PC relative relocs.
3775 Sun Dec 17 20:11:55 1995 Kim Knuttila <krk@cygnus.com>
3777 * peicode.h (pe_print_pdata): Must test the entire entry for zero
3778 to correctly terminate.
3780 Fri Dec 15 12:05:57 1995 Ian Lance Taylor <ian@cygnus.com>
3782 * targets.c (enum bfd_endian): Define.
3783 (bfd_target): Rename byteorder_big_p to byteorder, and change it
3784 from boolean to enum bfd_endian. Change header_byteorder_big_p
3786 * bfd-in.h (bfd_big_endian, bfd_little_endian): New macros.
3787 (bfd_header_big_endian, bfd_header_little_endian): New macros.
3788 * bfd-in2.h: Rebuild.
3789 * All targets: Change initialization of byteorder and
3790 header_byteorder to use enum bfd_endian values rather than
3792 * All files: Change all references to byteorder_big_p and
3793 header_byteorder_big_p to use new bfd_*_endian macros.
3795 * coffgen.c (make_a_section_from_file): Set lma to s_paddr, not
3797 * coffcode.h (coff_write_object_contents): Set s_paddr to lma, not
3799 * ecoff.c (_bfd_ecoff_write_object_contents): Likewise.
3801 Fri Dec 15 07:32:09 1995 steve chamberlain <sac@slash.cygnus.com>
3803 * pe[i]-i386.c (TARGET_UNDERSCORE): Define to '_'.
3805 Thu Dec 14 13:45:37 1995 Ian Lance Taylor <ian@cygnus.com>
3807 * ieee.c: Lots of minor cleanups. Make many functions return
3808 errors rather than calling abort. Also:
3809 (ieee_write_twobyte): Remove; change callers to call existing
3810 ieee_write_2bytes function.
3811 (ieee_write_expression): Don't output the section twice when
3812 outputting a local symbol. Don't emit an extraneous zero if there
3814 (ieee_slurp_sections): Set the lma as well as the vma.
3815 (ieee_archive_p): Use bfd_alloc_grow rather than an obstack.
3817 * ihex.c (ihex_set_arch_mach): Don't accept any architecture, just
3818 a recognized one or bfd_arch_unknown.
3819 (ihex_get_symtab_upper_bound): Define as bfd_0l, to permit objcopy
3821 (ihex_get_symtab): Likewise.
3823 Wed Dec 13 15:44:06 1995 Ian Lance Taylor <ian@cygnus.com>
3825 * aoutx.h: Include <ctype.h>.
3826 (struct aout_link_includes_table): Define.
3827 (struct aout_link_includes_totals): Define.
3828 (struct aout_link_includes_entry): Define.
3829 (aout_link_includes_lookup): Define macro.
3830 (struct aout_final_link_info): Add includes field.
3831 (aout_link_includes_newfunc): New static function.
3832 (NAME(aout,final_link)): Initialize includes hash table.
3833 (aout_link_write_symbols): Eliminate duplicate N_BINCL entries.
3835 Wed Dec 13 10:52:14 1995 Stan Shebs <shebs@andros.cygnus.com>
3837 * mpw-config.in: Match on mips-*-* instead of mips-idt-ecoff.
3839 Wed Dec 13 11:07:45 1995 Kim Knuttila <krk@cygnus.com>
3841 * coff-ppc.c (coff_ppc_relocate_section): removed debugging code.
3843 Tue Dec 12 17:42:06 1995 Kim Knuttila <krk@cygnus.com>
3845 * peicode.h (pe_print_reloc): New function to dump the .reloc section.
3846 (pe_print_private_bfd_data): call pe_print_reloc.
3847 * coffcode.h (coff_set_alignment_hook): .reloc section alignment.
3848 * coff-ppc.c (in_reloc_p): Added missing non-eligible relocs. Spiffed
3849 up some debugging as well.
3851 Tue Dec 12 11:34:23 1995 Ian Lance Taylor <ian@cygnus.com>
3853 * config.bfd: Handle sparc-*-elf*. From Ronald F. Guilmette
3856 Fri Dec 8 17:47:07 1995 Ian Lance Taylor <ian@cygnus.com>
3858 * elflink.h (elf_link_add_object_symbols): Set section_count to 0
3859 when setting sections to NULL.
3861 Wed Dec 6 17:05:37 1995 Ian Lance Taylor <ian@cygnus.com>
3863 * xcofflink.c (struct xcoff_loader_info): Add export_defineds
3865 (bfd_xcoff_size_dynamic_sections): Add export_defineds parameter.
3866 (xcoff_build_ldsyms): If export_defineds is set, set XCOFF_EXPORT
3868 * bfd-in.h (bfd_xcoff_size_dynamic_sections): Update declaration.
3869 * bfd-in2.h: Rebuild.
3871 Mon Dec 4 16:40:47 1995 Kim Knuttila <krk@cygnus.com>
3873 * coffcode.h (coff_set_alignment_hook): Removed some debugging printf's
3875 Mon Dec 4 11:25:39 1995 Ian Lance Taylor <ian@cygnus.com>
3877 * ihex.c (ihex_scan): Handle record types 4 and 5.
3878 (ihex_object_p): Permit types 4 and 5.
3879 (ihex_set_section_contents): Remove check for out of range
3881 (ihex_write_object_contents): Generate types 4 and 5.
3883 * elflink.h (elf_link_output_extsym): Just ignore warning and
3884 indirect references to symbols which don't really exist.
3886 Sun Dec 3 19:00:27 1995 Kim Knuttila <krk@cygnus.com>
3888 * peicode.h (pe_print_idata): Minor format fixes
3889 (pe_print_edata): New function. Under private printing, this formats
3890 the edata section of a PE file.
3891 (pe_print_private_bfd_data): Added call to pe_print_edata.
3893 Sun Dec 3 16:46:54 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
3895 * aout-arm.c (MY_swap_std_reloc_out): Use KEEPIT to get the symbol
3896 index, don't call stoi.
3898 Fri Dec 1 14:46:51 1995 Ian Lance Taylor <ian@cygnus.com>
3900 * srec.c (srec_scan): Set lma as well as vma.
3902 * ihex.c: New file; support for Intel Hex format.
3903 * targets.c (enum bfd_flavour): Add bfd_target_ihex_flavour.
3904 (ihex_vec): Declare.
3905 (bfd_target_vector): Always include ihex_vec.
3906 * bfd.c (struct _bfd): Add ihex_data field to tdata union.
3907 * Makefile.in: Rebuild dependencies.
3908 (BFD_LIBS): Add ihex.o
3909 (BFD_LIBS_CFILES): Add ihex.c.
3910 * bfd-in2.h: Rebuild.
3912 * elf.c (assign_file_positions_for_segments): Sort the sections in
3914 (get_program_header_size): Return the right size if segment_map is
3916 (copy_private_bfd_data): Don't bother to sort the sections.
3918 * bfd.c (bfd_record_phdr): New function.
3919 * bfd-in.h (bfd_record_phdr): Declare.
3920 * bfd_in2.h: Rebuild.
3922 * elf32-sparc.c (elf32_sparc_relocate_section): Remove bogus
3925 * libbfd.c (bfd_malloc, bfd_realloc): New functions.
3926 (bfd_zmalloc): Return PTR, not char *. Take size_t, not
3928 * libbfd-in.h (bfd_malloc, bfd_realloc): Declare.
3929 (bfd_zmalloc): Change declaration.
3930 * libbfd.h: Rebuild.
3931 * Many files: Use bfd_malloc and bfd_realloc rather than malloc
3932 and realloc. Don't set bfd_error_no_memory if they fail.
3934 Thu Nov 30 19:32:26 1995 Kim Knuttila <krk@cygnus.com>
3936 * coff-ppc.c: Added macros to tidy up toc cell treatment. Numerous
3937 uses as well. Added a new howto to deal with TOCREL16 relocs that
3938 are TOCDEFN as well.
3939 (coff_ppc_relocate_section): Expanded treatment of ADDR32NB relocs
3940 to handle RVA relocs from dlltool.
3941 (ppc_coff_rtype2howto): TOCDEFN reloc addition.
3942 (coff_ppc_rtype_to_howto): TOCDEFN reloc addition.
3943 (ppc_coff_reloc_type_lookup): TOCDEFN reloc addition.
3945 * coffcode.h (coff_set_alignment_hook): check idata$X sections
3946 to get the right section alignment.
3948 Thu Nov 30 16:48:18 1995 Ian Lance Taylor <ian@cygnus.com>
3950 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
3951 p_paddr if p_paddr is zero.
3952 (make_mapping): Set includes_filehdr and includes_phdrs for first
3954 (map_sections_to_segments): Set includes_phdrs for PT_PHDR
3956 (assign_file_positions_for_segments): Handle includes_filehdr and
3957 includes_phdrs. Remove special handling of PT_PHDR and first
3959 (copy_private_bfd_data): Set includes_filehdr and includes_phdr
3960 when appropriate. Remove special handling of PT_PHDR segment.
3961 Use a more complex condition for when a section is included in a
3962 segment to handle Solaris linker oddities.
3964 Thu Nov 30 11:17:33 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
3966 * coff-m88k.c (howto_table): Reformatted for easier reading;
3967 special_function now points to new function m88k_special_reloc.
3968 (howto_hvrt16): Function previously used for handling HVRT16 relocs
3970 (rtype2howto): Do not add reloc's r_offset to the addend, this will
3971 be done correctly by m88k_special_reloc.
3972 (reloc_processing): New function to be used by RELOC_PROCESSING.
3973 (RELOC_PROCESSING): Define to call reloc_processing.
3975 Wed Nov 29 12:42:36 1995 Ian Lance Taylor <ian@cygnus.com>
3977 * peicode.h (pe_print_idata): Call malloc rather than xmalloc.
3978 (pe_print_pdata): Likewise.
3980 * opncls.c (bfd_alloc_by_size_t): Set bfd_error_no_memory if
3981 obstack_alloc fails.
3982 (bfd_alloc_finish): Set bfd_error_no_memory if obstack_finish
3984 * libbfd.c (bfd_zmalloc): Set bfd_error_no_memory if malloc fails.
3985 * Many files: don't set bfd_error_no_memory if one of the above
3988 * elf.c (assign_file_positions_for_segments): Don't adjust p_paddr
3989 if p_paddr_valid is set.
3990 (copy_private_bfd_data): New static function.
3991 (_bfd_elf_copy_private_section_data): Call copy_private_bfd_data.
3993 * elf.c (assign_file_positions_for_segments): Fix case where extra
3994 program headers were allocated.
3996 * elf.c (_bfd_elf_print_private_bfd_data): New function.
3997 * elf-bfd.h (_bfd_elf_print_private_bfd_data): Declare.
3998 * elfxx-target.h (bfd_elfNN_bfd_print_private_bfd_data): Define to
3999 _bfd_elf_print_private_bfd_data.
4001 * coff-alpha.c (alpha_ecoff_swap_reloc_in): Don't abort if
4002 r_symndx is RELOC_SECTION_NONE for an ALPHA_R_IGNORE reloc.
4003 Change a RELOC_SECTION_LITA symndx to RELOC_SECTION_ABS.
4004 (alpha_ecoff_swap_reloc_out): Change RELOC_SECTION_ABS to
4005 RELOC_SECTION_LITA for ALPHA_R_IGNORE.
4006 (alpha_adjust_reloc_out): For ALPHA_R_IGNORE, don't change
4007 RELOC_SECTION_ABS to RELOC_SECTION_NONE.
4009 Tue Nov 28 16:59:50 1995 Ian Lance Taylor <ian@cygnus.com>
4011 * elf-bfd.h (struct elf_obj_tdata): Add segment_map field.
4012 * elf.c (make_mapping): New static function.
4013 (map_sections_to_segments): New static function.
4014 (elf_sort_sections): New static function.
4015 (assign_file_positions_for_segments): New static function.
4016 (map_program_segments): Remove.
4017 (get_program_header_size): Remove sorted_hdrs, count, and
4018 maxpagesize parameters. Simplify.
4019 (assign_file_positions_except_relocs): When generating an
4020 executable, use assign_file_positions_for_segments.
4021 (elf_sort_hdrs): Remove.
4022 (_bfd_elf_sizeof_headers): Remove eliminated parameters from call
4023 to get_program_header_size.
4025 Mon Nov 27 12:27:46 1995 Ian Lance Taylor <ian@cygnus.com>
4027 * hp300hpux.c (MY(callback)): Set lma as well as vma.
4029 * configure, config.in: Regenerate with autoconf 2.7.
4031 * elf32-i386.c (elf_backend_plt_readonly): Set correctly, to 1.
4032 * elf32-sparc.c (elf_backend_plt_readonly): Set correctly, to 0.
4034 Wed Nov 22 12:02:09 1995 Ian Lance Taylor <ian@cygnus.com>
4036 * ecoff.c (_bfd_ecoff_new_section_hook): Handle .rconst section.
4037 (ecoff_sec_to_styp_flags): Likewise.
4038 (_bfd_ecoff_styp_to_sec_flags): Handle STYP_RCONST.
4039 (ecoff_set_symbol_info): Handle scRConst.
4040 (ecoff_slurp_reloc_table): Handle RELOC_SECTION_RCONST.
4041 (ecoff_compute_section_file_positions): Handle .rconst section.
4042 (_bfd_ecoff_write_object_contents): Likewise.
4043 (ecoff_link_check_archive_element): Handle scRConst.
4044 (ecoff_link_add_externals): Likewise.
4045 (ecoff_link_write_external): Handle .rconst section.
4046 (ecoff_reloc_link_order): Likewise.
4047 * ecofflink.c (bfd_ecoff_debug_accumulate): Handle scRConst.
4048 * coff-alpha.c (alpha_convert_external_reloc): Handle .rconst
4050 (alpha_relocate_section): Handle RELOC_SECTION_RCONST.
4052 * sunos.c (sunos_scan_dynamic_symbol): Only set written if the
4053 DEF_DYNAMIC flag is set.
4055 Tue Nov 21 13:25:29 1995 Ken Raeburn <raeburn@cygnus.com>
4057 * host-aout.c: If TRAD_HEADER is defined, include it.
4059 Tue Nov 21 13:03:57 1995 Ian Lance Taylor <ian@cygnus.com>
4061 * aclocal.m4 (AC_PROG_CC): Remove local definition.
4062 (BFD_BINARY_FOPEN): Require AC_CANONICAL_SYSTEM.
4063 (BFD_NEED_DECLARATION): New function.
4064 * configure.in: Use BFD_NEED_DECLARATION.
4065 * acconfig.h: Put NEED_DECLARATION_* in @TOP@ section.
4066 * configure, config.in: Rebuild with autoconf 2.6.
4068 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Clear
4069 special_sections before returning when called with a non XCOFF
4072 * coffgen.c (coff_renumber_symbols): Sort common symbols with
4075 * coffcode.h (coff_compute_section_file_positions): Only pad the
4076 previous section to force file alignment when creating an
4079 Mon Nov 20 14:54:09 1995 Ian Lance Taylor <ian@cygnus.com>
4081 * coffcode.h (coff_compute_section_file_positions): If
4082 RS6000COFF_C, set up the .debug section.
4084 * xcofflink.c (xcoff_link_input_bfd): Adjust the TOC anchor value
4085 if it is not large enough to accomodate the entire TOC area with
4086 signed 16 bit offsets.
4087 (xcoff_write_global_symbol): Handle negative TOC offsets in global
4089 (_bfd_ppc_xcoff_relocate_section): Adjust relocations against a
4090 TOC anchor to use the TOC value used in the output file.
4092 Sat Nov 18 18:01:41 1995 Ian Lance Taylor <ian@cygnus.com>
4094 * coffgen.c (_bfd_coff_get_external_symbols): Cast malloc return.
4095 (_bfd_coff_read_string_table): Likewise.
4097 Sat Nov 18 19:43:04 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
4099 * pe-arm.c: Fix typos.
4100 * coff-arm.c: Likewise.
4102 Fri Nov 17 16:22:04 1995 Kim Knuttila <krk@cygnus.com>
4104 * coff-ppc.c (list_ele): Added "cat"egory member.
4105 (record_toc): New category parameter (priv or pub).
4106 (ppc_record_toc_entry): Check to see if toc bounds exceeded.
4107 (ppc_process_before_allocation): Removed embrionic data-in-toc from
4108 the mainline. It addes extra toc cells in error.
4109 (ppc_coff_swap_sym_in_hook): Added some documentation.
4110 (dump_toc): Can now diagnose "virtual toc" chicanery.
4112 Fri Nov 17 10:41:25 1995 Philippe De Muyter <phdm@info.ucl.ac.be>
4114 * elf-bfd.h (struct elf_link_hash_table): Change type of
4115 dynsymcount and bucketcount fields from size_t to bfd_size_type.
4117 Fri Nov 17 10:02:58 1995 Ian Lance Taylor <ian@cygnus.com>
4119 * coffcode.h (coff_pointerize_aux_hook): I960 version: don't
4120 pointerize C_LEAFSTAT or C_LEAFEXT entries.
4122 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Only create
4123 DT_INIT and DT_FINI entries if the _init or _fini symbol is
4124 defined or mentioned in a regular file.
4126 Thu Nov 16 15:16:42 1995 Kim Knuttila <krk@cygnus.com>
4128 * coff-ppc.c (ppc_record_data_in_toc_entry): new function
4129 (coff_ppc_relocate_section): Handle TOCDEFN attribute
4130 (coff_ppc_relocate_section): Correct REL24 handling
4131 (ppc_process_before_allocation): Correct TOCDEFN handling
4133 * peicode.h (dir_names): Added name descriptions
4135 Thu Nov 16 03:38:03 1995 Ken Raeburn <raeburn@cygnus.com>
4137 * VERSION: Updated to cygnus-2.6.
4139 Wed Nov 15 19:30:07 1995 Ken Raeburn <raeburn@cygnus.com>
4141 * targets.c (m68k4knetbsd_vec): Declare.
4143 Wed Nov 15 18:05:52 1995 Ian Lance Taylor <ian@cygnus.com>
4145 * targets.c (bfd_target): Change type of second argument to
4146 _bfd_print_private_bfd_data from void * to PTR.
4147 * libbfd-in.h (_bfd_generic_bfd_print_private_bfd_data): Cast
4148 using PTR rather than void *.
4149 * bfd-in2, libbfd.h: Rebuild.
4150 * peicode.h (pe_print_private_bfd_data): Change vfile from void *
4152 * elfxx-target.h (bfd_elfNN_bfd_print_private_bfd_data): Define as
4153 _bfd_generic_bfd_print_private_bfd_data rather than casting
4156 Wed Nov 15 04:09:14 1995 Ken Raeburn <raeburn@cygnus.com>
4158 * Makefile.in (.dep1): Fix stupid typo in last change. Remove any
4159 "DO NOT DELETE" lines or blank lines that mkdep writes on some
4161 (BFD_LIBS_CFILES, ALL_MACHINES_CFILES, BFD32_BACKENDS_CFILES,
4162 BFD64_BACKENDS_CFILES): New variables.
4165 Tue Nov 14 11:52:23 1995 Ian Lance Taylor <ian@cygnus.com>
4167 * peicode.h (coff_swap_aouthdr_out): For PPC PE, start isize at 0,
4168 not at the file position of the first section.
4169 * coffcode.h (coff_compute_section_file_positions): Avoid using
4171 (coff_write_object_contents): When generating a PPC PE executable
4172 with no symbols, round up the file size to a COFF_PAGE_SIZE
4174 * cofflink.c (_bfd_coff_final_link): If there are no symbols,
4175 don't write out a string table.
4177 * elf.c (bfd_section_from_shdr): When using a different section
4178 header, pass the new one to _bfd_elf_make_section_from_shdr.
4179 (elf_fake_sections): Don't set sh_info and sh_entsize fields.
4180 (elf_map_symbols): Add section VMA to symbol value when comparing
4182 (_bfd_elf_compute_section_file_positions): Only build symbol table
4183 if there are some symbols. Set file offset of symtab and strtab
4185 (assign_file_positions_except_relocs): Remove dosyms parameter.
4186 Change all callers. Never set file offset of symtab and strtab
4188 (_bfd_elf_copy_private_section_data): New function.
4189 (MAP_ONESYMTAB, MAP_DYNSYMTAB, MAP_STRTAB, MAP_SHSTRTAB): Define.
4190 (_bfd_elf_copy_private_symbol_data): New function.
4191 (swap_out_syms): Check for special mapping of st_shndx created by
4192 copy_private_symbol_data.
4193 * elfxx-target.h: Use new copy routines.
4194 * elf-bfd.h (_bfd_elf_copy_private_symbol_data): Declare.
4195 (_bfd_elf_copy_private_section_data): Declare.
4197 * config.bfd (sh-*-*): Set targ_defvec to shcoff_vec.
4199 * coffcode.h (coff_slurp_symbol_table): If COFF_WITH_PE, handle
4202 * coff-sh.c (shlcoff_vec): Use _bfd_generic_archive_p, not
4203 _bfd_dummy_target, matching the recent change to archive
4206 Mon Nov 13 13:24:38 1995 Ian Lance Taylor <ian@cygnus.com>
4208 * libbfd.c (bfd_get_file_window): Use casts to avoid doing
4209 arithmetic on PTR types.
4211 * aout-target.h (MY(callback)): Set the lma of the sections.
4213 * ecoff.c (ecoff_reloc_link_order): Turn a reloc against a defined
4214 symbol into a reloc against the section.
4216 Mon Nov 13 07:31:35 1995 Kim Knuttila <krk@cygnus.com>
4218 * coff-ppc.c (ppc_coff_link_hash_entry): added support for inline
4219 glue for the relocs: IMGLUE and IFGLUE.
4220 (record_toc): new function - tracks toc contents
4221 (ppc_mark_symbol_as_glue): new function - supports the IMGLUE reloc
4222 (coff_ppc_relocate_section): Added support and fixes for IMGLUE/IFGLUE
4223 (ppc_coff_rtype2howto): removed invalid IMGLUE hack
4224 (coff_ppc_rtype_to_howto): removed invalid IMGLUE hack
4225 (ppc_record_toc_entry): Removed a debug define (duh)
4227 * peicode.h (coff_swap_scnhdr_out): Fixed invalid strcmp for ".reldata"
4228 (pe_print_idata): New function - formats the idata section data
4229 (pe_print_pdata): New function - formats the pdata section data
4230 (pe_print_private_bfd_data): calls to above
4232 Sun Nov 12 12:23:24 1995 Stan Shebs <shebs@andros.cygnus.com>
4234 * Makefile.in (bfd_libs_here, etc): Provide empty definitions.
4235 * coff-rs6000.c (rs6000coff_vec): Add conditional defines
4236 TARGET_SYM and TARGET_NAME for vector and BFD name.
4237 * coff-pmac.c (pmac_xcoff_vec): Remove.
4238 (TARGET_SYM, TARGET_NAME): Define.
4239 * coffcode.h (coff_set_arch_mach_hook) [POWERMAC]: Set the
4240 machine to 0, not all PowerMacs are 601s.
4242 Fri Nov 10 12:10:14 1995 Ian Lance Taylor <ian@cygnus.com>
4244 * elfcode.h (elf_object_p): Read in any program headers.
4245 * elf.c (_bfd_elf_make_section_from_shdr): Adjust section lma
4246 based on the program headers, if any.
4247 (elf_fake_sections): Set sh_addr from the vma, not the lma.
4248 (map_program_segments): Set p_paddr of program headers based on
4251 Thu Nov 9 13:01:31 1995 Ian Lance Taylor <ian@cygnus.com>
4253 * archive.c (bfd_generic_archive_p): Preserve tdata in case of
4256 * aoutx.h (NAME(aout,final_link)): Report a reasonable error when
4257 trying to do a relocateable link with a non-a.out object file.
4259 * archive.c (bfd_generic_archive_p): Check the first object file
4260 in an archive even if target_defaulted is set. If the object file
4261 has the wrong xvec, reject it.
4263 * aoutx.h (NAME(aout,set_section_contents)): If a section can not
4264 be represented, report the name via _bfd_error_handler.
4265 (translate_to_native_sym_flags): Likewise.
4266 * elf32-mips.c (mips_elf_final_link): Likewise.
4267 * oasys.c (oasys_write_sections): Likewise.
4269 * coffcode.h (coff_set_alignment_hook): Write RS6000COFF_C version
4270 which checks for STYP_OVRFLO sections.
4271 (coff_compute_section_file_positions): If RS6000COFF_C, handle
4272 reloc and lineno count overflows.
4273 (coff_write_object_contents): Call coff_count_linenumbers before
4274 coff_compute_section_file_positions. If RS6000COFF_C, handle
4275 reloc and lineno count overflows.
4276 * xcofflink.c (_bfd_xcoff_bfd_final_link): Count line numbers and
4277 relocs before dealing with .pad sections. Count overflow section
4278 headers when handling .pad sections.
4280 * coffcode.h (coff_write_object_contents): Set a.out vstamp to 1
4283 * xcofflink.c (XCOFF_DESCRIPTOR): Define.
4284 (struct xcoff_link_hash_table): Add descriptor_section and
4285 special_sections fields.
4286 (_bfd_xcoff_bfd_link_hash_table_create): Initialize new fields.
4287 (xcoff_link_add_symbols): Set linkage section alignment. Create
4288 descriptor section. Check for magic symbol names (_text, etc.),
4289 and record them in special_sections if found. Set
4290 XCOFF_DESCRIPTOR flag for a function descriptor, and set its
4291 descriptor field to point back to the function code symbol.
4292 (xcoff_sweep): Always mark the special descriptor_section.
4293 (bfd_xcoff_export_symbol): Check whether the symbol might be a
4294 function descriptor, and mark it if it is.
4295 (bfd_xcoff_size_dynamic_sections): Add new special_sections
4296 parameter, and fill it in. Allocate space for the descriptor
4298 (xcoff_build_ldsyms): Set XCOFF_DEF_REGULAR flag when defining
4299 global linkage code. If an undefined function descriptor is
4300 exported, arrange to define it. Warn about any other undefined
4302 (_bfd_xcoff_bfd_final_link): Write out the descriptor section.
4303 (xcoff_write_global_symbol): Create a function descriptor when
4305 * bfd-in.h (bfd_xcoff_size_dynamic_sections): Update declaration.
4306 * bfd-in2.h: Rebuild.
4308 Thu Nov 9 08:40:23 1995 Kim Knuttila <krk@cygnus.com>
4310 * coff-ppc.c (ppc_coff_link_hash_entry): new types for hashing
4311 (ppc_coff_link_hash_table): new types for hashing
4312 (ppc_coff_link_hash_newfunc): hash entry constructor
4313 (ppc_coff_link_hash_table_init): hash table initializer
4314 (ppc_coff_link_hash_table_create): hash table constructor
4315 (ppc_record_toc_entry): changed references to hash table
4316 (coff_ppc_relocate_section): changed references to hash table
4318 * libcoff-in.h (coff_link_hash_entry): removed toc_offset
4319 * libcoff.h: Rebuild
4321 * cofflink.c (_bfd_coff_link_hash_newfunc): removed toc_offset init
4322 (coff_link_add_symbols): removed toc_offset init
4324 Thu Nov 9 04:00:38 1995 Ken Raeburn <raeburn@cygnus.com>
4326 * Makefile.in (.dep1): Make sure the file mkdep is to write exists
4329 * configure.in: Added new option --with[out]-mmap. Set USE_MMAP
4330 if it is given and mmep is available.
4331 * acconfig.h: Undef USE_MMAP.
4332 * configure, config.in: Regenerated.
4333 * aoutx.h: If USE_MMAP is not defined, do all symbol and string
4334 table handling the old way.
4335 (aout_get_external_symbols): Don't complain if last byte of string
4337 * libbfd.c [HAVE_MADVISE]: Include sys/types.h and sys/mman.h.
4338 (bfd_free_window) [! USE_MMAP]: Don't define.
4339 (bfd_get_file_window,
4340 _bfd_generic_get_section_contents_in_window) [! USE_MMAP]: Abort.
4342 Wed Nov 8 20:03:44 1995 Eric Freudenthal <freudenthal@nyu.edu>
4344 * coff-a29k.c (SIGN_EXTEND_HWORD): Use ~0xffff rather than
4347 Wed Nov 8 11:31:11 1995 Ian Lance Taylor <ian@cygnus.com>
4349 * coff-a29k.c (a29k_reloc): Change handling of R_IREL reloc to be
4350 compatible with AMD generated COFF files. Try to support both AMD
4351 and GNU formats simultaneously.
4352 (coff_a29k_relocate_section): Likewise.
4354 * libbfd.c (bfd_get_file_window): Change writable parameter from
4355 int to boolean; update all callers. Pass MAP_SHARED if not
4356 writable--it's required on Solaris. Cast fprintf argument to
4358 * bfd-in.h (bfd_get_file_window): Update declaration.
4359 * bfd-in2.h: Rebuild.
4360 * aoutx.h: Update calls to bfd_get_file_window.
4362 * xcofflink.c (XCOFF_DEF_DYNAMIC): Rename from XCOFF_REF_DYNAMIC.
4364 (xcoff_swap_ldhdr_in): New static function.
4365 (xcoff_swap_ldsym_in): New static function.
4366 (xcoff_find_reloc): Handle the case of a single reloc correctly.
4367 (xcoff_link_add_symbols): If we just created a descriptor, pass it
4368 to _bfd_generic_link_add_one_symbol, to save a hash lookup.
4369 Handle XTY_ER/XMC_XO symbols correctly.
4370 (xcoff_link_add_dynamic_symbols): Rewrite to read .loader symbols
4371 rather than normal symbol table.
4372 (bfd_xcoff_import_symbol): It's not an error if the symbol is
4373 already defined with the same absolute value.
4374 (xcoff_mark): When considering called symbols, check whether the
4375 descriptor is from a dynamic object, rather than the symbol
4377 (xcoff_build_ldsyms): Likewise.
4379 * libbfd.c (bfd_get_file_window): Change return type to boolean.
4380 Cast realloc and malloc return values. If malloc or realloc fail,
4381 set bfd_error_no_memory.
4382 * bfd-in.h (bfd_get_file_window): Change type to boolean.
4383 * bfd-in2.h: Rebuild.
4385 Tue Nov 7 11:53:48 1995 Kim Knuttila <krk@cygnus.com>
4387 * coff-ppc.c (ppc_record_toc_entry): new function.
4388 (in_reloc_p): changed return value.
4389 (coff_ppc_relocate_section): much rework.
4390 (ppc_allocate_toc_section): new function.
4391 (ppc_process_before_allocation): new function.
4392 (ppc_coff_swap_sym_in_hook): new function.
4394 * cofflink.c (_bfd_coff_link_hash_newfunc): initialize toc_offset.
4395 (coff_link_add_symbols): initialize toc_offset.
4397 * peicode.h (coff_swap_sym_in): Added coff_swap_sym_in_hook
4398 (coff_swap_aouthdr_out): Added more sections to the data
4399 dictionary for the pe file header. Also changed linker version
4400 number on the ppc side.
4401 (dir_names): small improvements to the dictionary printing.
4402 (pe_mkobject_hook): save the file level flags.
4404 * libcoff-in.h (coff_link_hash_entry): added toc_offset field
4405 (pe_tdata): added real_flags field
4406 (coff_tdata): added local_toc_sym_map and access macro
4408 * libcoff.h (coff_link_hash_entry): added toc_offset field
4409 (pe_tdata): added real_flags field
4410 (coff_tdata): added local_toc_sym_map and access macro
4412 * coffcode.h (coff_set_alignment_hook): added hook for PE.
4413 (coff_mkobject): init for local_toc_sym_map
4414 (coff_write_object_contents): set the internal_a.magic to
4415 IMAGE_NT_OPTIONAL_HDR_MAGIC which appears to be what other
4418 Tue Nov 7 13:48:58 1995 Ian Lance Taylor <ian@cygnus.com>
4420 * ecofflink.c (_bfd_ecoff_locate_line): Keep looking through stabs
4421 entries until both the line number address and the function name
4422 address are too large.
4424 * configure.in: Call AC_CHECK_PROG to find and cache AR.
4425 * configure: Rebuilt.
4427 * aclocal.m4 (BFD_CC_FOR_BUILD): Don't define CC_FOR_BUILD if it
4428 is defined in the environment.
4430 Tue Nov 7 10:57:24 1995 Jeffrey A Law (law@cygnus.com)
4432 * som.c (som_get_section_contents_in_window): Define to use
4435 Mon Nov 6 17:13:15 1995 Harry Dolan <dolan@ssd.intel.com>
4437 * coff-i860.c: New file, based on coff-i386.c.
4438 * cpu-i860.c: New file, based on cpu-i386.c.
4439 * hosts/i860mach3.h: New file, based on hosts/i386mach3.h.
4440 * config.bfd (i860-*-mach3*, i860-*-osf1*, i860-*-coff*): New
4441 targets, using i860coff_vec.
4442 * configure.in (i860-*-mach3*, i860-*-osf1*): New hosts, using
4443 trad-core.o and hosts/i860mach3.h.
4444 (i860coff_vec): Use coff-i860.o and cofflink.o.
4445 * configure: Rebuild.
4446 * Makefile.in: Rebuild dependencies.
4447 (ALL_MACHINES): Add cpu-i860.o.
4448 (BFD32_BACKENDS): Add coff-i860.o.
4449 (CFILES): Add cpu-i860.c and coff-i860.c.
4450 * targets.c (i860coff_vec): Declare.
4451 (bfd_target_vector): Add &i860coff_vec.
4452 * archures.c (bfd_i860_arch): Declare.
4453 (bfd_archures_list): Add &bfd_i860_arch.
4454 * coffcode.h (coff_set_arch_mach_hook): Handle I860 magic number.
4455 (coff_set_flags): Handle bfd_arch_i860.
4456 (coff_write_object_contents): Handle I860 a.out magic number.
4458 Mon Nov 6 14:34:07 1995 Ian Lance Taylor <ian@cygnus.com>
4460 * xcofflink.c (xcoff_link_add_symbols): Set the alignment power of
4461 the created .tc section to 2.
4462 (xcoff_mark): Don't keep a .loader reloc for a call to an
4463 undefined symbol when creating a shared library.
4464 (xcoff_build_ldsyms): When creating a shared library, generate
4465 global linkage code for a call to an undefined symbol.
4467 Sun Nov 5 21:44:13 1995 Ken Raeburn <raeburn@cygnus.com>
4469 * Makefile.in (CFILES): Rebuild list from BFD_LIBS, ALL_MACHINES,
4470 BFD32_BACKENDS, BFD64_BACKENDS.
4471 (.dep1): Put mkdep output in a separate file.
4472 Rebuilt dependencies.
4474 * ecoff.c (_bfd_ecoff_slurp_armap): Cast _bfd_read_ar_hdr return
4477 Permit use of mmap when available:
4479 * configure.in: Check for mmap, madvise, mprotect.
4480 * config.in, configure: Regenerated.
4482 * libbfd.c (struct _bfd_window_internal): Define type.
4483 (bfd_init_window, bfd_free_window, bfd_get_file_window): New
4485 (ok_to_map): New static variable for debugging.
4486 (_bfd_generic_get_section_contents_in_window): New function.
4487 * bfd-in.h (bfd_window_internal): Declare type.
4488 (bfd_window): Define type.
4489 (bfd_init_window, bfd_free_window, bfd_get_file_window): Declare.
4490 * libbfd-in.h (_bfd_generic_get_section_contents_in_window):
4493 * libaout.h (struct aoutdata): Add two window fields.
4494 (obj_aout_sym_window, obj_aout_string_window): New macros.
4495 * aoutx.h (some_aout_object_p): Initialize windows.
4496 (aout_get_external_symbols): Get symbol data and strings in
4497 windows instead of explicitly allocated buffers.
4498 (slurp_symbol_table): Free window instead of memory.
4499 (bfd_free_cached_info): Release windows instead of freeing storage
4501 (aout_link_free_symbols): Ditto.
4503 * targets.c (bfd_target): Add new field for
4504 get_section_contents_in_window.
4505 (BFD_JUMP_TABLE_GENERIC): Updated.
4506 * aout-adobe.c, aout-target.h, binary.c, bout.c, coff-alpha.c,
4507 coff-mips.c, elfxx-target.h, i386msdos.c, i386os9k.c, ieee.c,
4508 libcoff-in.h, oasys.c, srec.c, tekhex.c, versados.c: Added new
4509 macros for get_section_contents_in_window field.
4511 Sat Nov 4 12:23:26 1995 Fred Fish <fnf@cygnus.com>
4513 * core.c: Renamed to corefile.c
4514 * makefile.dos (OBJS): Change core.o to corefile.o
4515 * Makefile.in (CFILES, BFD_LIBS): Use corefile.c instead of core.c
4518 Sat Nov 4 10:16:54 1995 Stu Grossman (grossman@cygnus.com)
4520 * config.bfd (mips*-*-magic*): Add bfd_elf32_bigmips_vec to
4521 targ_selvecs to allow debugging under Irix-5 native.
4524 Fri Nov 3 15:54:59 1995 Ian Lance Taylor <ian@cygnus.com>
4526 * xcofflink.c (xcoff_link_add_symbols): Rename local variable sub
4527 to o. Clobber and restore the list of new csects around the call
4528 to _bfd_generic_link_add_one_symbol, in case it wants to report a
4529 linker error and the linker wants to read the symbol table. Reset
4530 the line number count of a real section even if it has no relocs.
4531 (_bfd_xcoff_bfd_final_link): If shared, set the DYNAMIC flag.
4533 * coffgen.c (_bfd_coff_read_string_table): Warn if the string size
4536 Thu Nov 2 23:16:39 1995 Ian Lance Taylor <ian@cygnus.com>
4538 * xcofflink.c (_bfd_ppc_xcoff_relocate_section): Don't warn about
4539 an undefined symbol in a shared link.
4541 * linker.c (_bfd_generic_link_add_one_symbol): Correct type of
4542 oldtype from bfd_link_order_type to bfd_link_hash_type. From
4543 phdm@info.ucl.ac.be (Philippe De Muyter).
4545 Wed Nov 1 14:26:02 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
4547 * coff-m88k.c (rtype2howto): New static function.
4548 (RTYPE2HOWTO): Use it rather than a macro definition.
4550 * coffcode.h (coff_write_object_contents): set internal_a.magic
4551 to PAGEMAGICPEXECPAGED #if defined (M68) && !defined (LYNXOS).
4553 * configure.in: m68*-motorola-sysv* does not use ptrace-core.o;
4554 define TRAD_HEADER to new file hosts/delta68.h.
4555 m88*-motorola-sysv*, however, does use ptrace-core.o.
4556 * hosts/delta68.h: New file.
4558 * ptrace-core.c (ptrace_unix_core_file_p): change bfd_zmalloc to
4559 bfd_zalloc; provide proper parm abfd to calls to bfd_zalloc.
4561 Wed Nov 1 13:51:54 1995 Ken Raeburn <raeburn@cygnus.com>
4563 * i386linux.c (MY(vec)): Declare before use.
4565 Wed Nov 1 11:45:07 1995 Ian Lance Taylor <ian@cygnus.com>
4567 * reloc16.c (bfd_coff_reloc16_get_relocated_section_contents):
4568 Pass input_bfd, not in_bfd, to bfd_coff_reloc16_extra_cases.
4570 * elf.c (bfd_elf_set_dt_needed_name): Don't do anything if the
4571 BFD is not of the right type.
4572 (bfd_elf_get_needed_list): Likewise.
4573 * i386linux.c (bfd_linux_size_dynamic_sections): Likewise.
4574 * sunos.c (bfd_sunos_get_needed_list): Likewise.
4575 * xcofflink.c (XCOFF_XVECP): Define.
4576 (bfd_xcoff_link_record_set): Don't do anything if the BFD is not
4578 (bfd_xcoff_import_symbol): Likewise.
4579 (bfd_xcoff_export_symbol): Likewise.
4580 (bfd_xcoff_link_count_reloc): Likewise.
4581 (bfd_xcoff_record_link_assignment): Likewise.
4582 (bfd_xcoff_size_dynamic_sections): Likewise.
4584 * sunos.c (sunos_scan_ext_relocs): Only check the reloc symbol
4585 table index against the number of symbols for a base relative
4588 * coff-rs6000.c (_bfd_xcoff_sizeof_headers): Change from macro to
4590 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Set
4591 full_aouthdr flag here...
4592 (_bfd_xcoff_bfd_final_link): ...not here.
4594 Tue Oct 31 12:52:02 1995 Fred Fish <fnf@cygnus.com>
4596 * libelf.h: Rename to elf-bfd.h to avoid conflict with
4597 systems that have a system <libelf.h>.
4598 * Makefile.in: Globally replace libelf.h with elf-bfd.h.
4599 * bfd.c, elf.c, elf32-arc.c, elf32-gen.c, elf32-hppa.c,
4600 elf32-hppa.h, elf32-i386.c, elf32-i860.c, elf32-m68k.c,
4601 elf32-m88k.c, elf32-mips.c, elf32-ppc.c, elf32-sparc.c,
4602 elf64-gen.c, elf64-sparc.c, elfcode.h, elflink.c,
4603 elfxx-target.h: Include elf-bfd.h rather than libelf.h.
4604 * elfxx-target.h: Change libelf.h reference to elf-bfd.h.
4606 Tue Oct 31 15:30:07 1995 David Mosberger-Tang <davidm@azstarnet.com>
4608 * ecoff.c (ecoff_set_symbol_info): Add new parameter weak. If
4609 set, set BSF_WEAK in symbol. Change all callers.
4610 (ecoff_get_extr): Set weakext based on BSF_WEAK.
4611 (ecoff_link_add_externals): If weakext is set, pass BSF_WEAK to
4612 _bfd_generic_link_add_one_symbol.
4613 (ecoff_indirect_link_order): Check that the section tdata relocs
4614 are not NULL before using them.
4616 * configure.in (alpha*-*-linux*): Set COREFILE to trad-core.o and
4617 define TRAD_HEADER as hosts/alphalinux.h.
4618 * configure: Rebuild.
4619 * hosts/alphalinux.h: New file.
4620 * trad-core.c (trad_unix_core_file_p): Cast u.u_ar0 to bfd_vma,
4623 Tue Oct 31 12:34:11 1995 Ian Lance Taylor <ian@cygnus.com>
4625 * coffcode.h (coff_slurp_symbol_table): Accept C_BCOMM and
4626 C_ECOMM storage classes.
4628 * xcofflink.c (xcoff_mark_symbol): New static function, broken out
4630 (xcoff_mark): Call xcoff_mark_symbol.
4631 (bfd_xcoff_export_symbol): Call xcoff_mark_symbol.
4632 (bfd_xcoff_link_count_reloc): Call xcoff_mark_symbol rather than
4634 (xcoff_build_ldsyms): Build a .loader symbol for an export symbol.
4636 Mon Oct 30 14:53:48 1995 Ian Lance Taylor <ian@cygnus.com>
4638 * xcofflink.c (struct xcoff_final_link_info): Add new line_filepos
4640 (xcoff_find_reloc): New static function.
4641 (xcoff_link_add_symbols): Use it.
4642 (_bfd_xcoff_bfd_final_link): Set finfo.line_filepos.
4643 (xcoff_link_input_bfd): Handle C_BINCL and C_EINCL. Don't
4644 relocate the value of C_DECL.
4646 * elf.c (elf_fake_sections): Remove bogus BFD_ASSERT.
4648 Sat Oct 28 01:25:34 1995 steve chamberlain <sac@slash.cygnus.com>
4650 * cofflink.c (_bfd_coff_generic_relocate_section): Make
4651 callback decide what goes in .relocs.
4652 * pe[i]-i386.c (TARGET_UNDERSCORE): Define.
4653 * peicode.h (pe_mkobject_hook): Only copy aouthdr if
4656 Sat Oct 28 01:51:02 1995 Ian Lance Taylor <ian@cygnus.com>
4658 * xcofflink.c (xcoff_link_add_symbols): Handle csects in the
4661 Fri Oct 27 18:14:39 1995 Ian Lance Taylor <ian@cygnus.com>
4663 * xcofflink.c: More improvements, mostly to fix handling of
4664 constructors and a few other special cases.
4665 * coff-rs6000.c (rs6000coff_vec): Set symbol_leading_char back to
4666 zero, reverting yesterday's change.
4667 * bfd-in.h (bfd_xcoff_link_record_set): Declare.
4668 (bfd_xcoff_link_count_reloc): Declare.
4669 (bfd_xcoff_record_link_assignment): Declare.
4670 * bfd-in2.h: Rebuild.
4672 Fri Oct 27 14:42:15 1995 Niklas Hallqvist <niklas@appli.se>
4674 * PORTING, aout-arm.c, aout-encap.c, aout-target.h,
4675 aoutx.h, gen-aout.c, host-aout.c, hp300bsd.c, i386aout.c
4676 i386bsd.c, i386dynix.c, i386linux.c, i386lynx.c, i386mach3.c,
4677 i386netbsd.c, m68klynx.c, m88kmach3.c, mipsbsd.c, newsos3.c,
4678 ns32knetbsd.c, pc532-mach.c, riscix.c, sparclynx.c, sparcnetbsd.c:
4679 Change PAGE_SIZE to TARGET_PAGE_SIZE.
4681 * m68knetbsd.c: Ditto as well as add support for the m68k4k object
4684 * netbsd.h: Double ditto (incl. m68k4k support). NetBSD's text
4685 segments includes the a.out header. See to that the magic number
4686 *always* is big-endian.
4688 * config.bfd: Add m68*-hp*-netbsd* case. Cross-pollinate m68k and
4689 m68k4k NetBSD configurations.
4691 * configure.in, configure: Separate i386 & mips NetBSD
4692 configurations from other BSD ones. Don't assume DEC is the only
4693 thing NetBSD/mips run on. Add {m68k,ns32k,sparc}-*-netbsd*
4694 configurations. Add support for m68k4k NetBSD object format.
4696 * libaout.h: Added M_68K4K_NETBSD magic.
4698 * m68k4knetbsd.c: New file.
4700 * hosts/{m68k,sparc}nbsd.h: Don't define HOST_BIG_ENDIAN_P.
4702 * hosts/nbsd.h: Define HOST_BIG_ENDIAN_P according to
4705 * hosts/mipsnbsd.h: New file.
4708 Fri Oct 27 09:41:51 1995 Stu Grossman (grossman@cygnus.com)
4710 * config.bfd: Add config stuff for mips*-*-magic* to set
4711 targ_defvec to ecoff_big_vec.
4714 Thu Oct 26 14:16:47 1995 Ian Lance Taylor <ian@cygnus.com>
4716 * xcofflink.c: Numerous changes to get closer to a working XCOFF
4718 * libcoff-in.h (struct xcoff_tdata): Add full_aouthdr,
4719 toc_section, and entry_section fields.
4720 (struct xcoff_section_tdata): Remove ldrel_count field.
4721 * libcoff.h: Rebuild.
4722 * coffcode.h (coff_mkobject_hook): Initialize new xcoff_data
4724 (coff_compute_section_file_positions): If RS6000COFF_C, generate
4725 full a.out header if full_aouthdr is set in xcoff_data.
4726 (coff_write_object_contents): Likewise. Set o_snentry and o_sntoc
4727 based on sections stored in xcoff_data.
4728 * coff-rs6000.c (xcoff_copy_private_bfd_data): Copy new xcoff_data
4730 (xcoff_reloc_type_lookup): Handle BFD_RELOC_CTOR.
4731 (rs6000coff_vec): Set symbol_leading_char to '.'.
4732 * coffgen.c (coff_get_symbol_info): If fix_value is set, fix the
4733 value stored in ret rather than returning a pointer value.
4735 Wed Oct 25 23:10:39 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4737 * config.bfd (powerpc{,le}-{elf,sysv4,eabi,solaris2}): Remove MAC
4740 Wed Oct 25 16:19:27 1995 Jeffrey A Law (law@cygnus.com)
4742 * som.c (som_slurp_string_table): Allocate the strings with malloc
4743 since they're free'd by free_cached_info.
4744 (som_slurp_symbol_table): Similarly for the symbol table.
4746 Wed Oct 25 14:59:22 1995 Per Bothner <bothner@kalessin.cygnus.com>
4748 * Makefile.in (diststuff): Don't make headers.
4750 Wed Oct 25 11:32:54 1995 Ian Lance Taylor <ian@cygnus.com>
4752 * Makefile.in: Rebuild dependencies.
4754 * sunos.c (bfd_sunos_record_link_assignment): Don't do anything if
4755 output_bfd is not SunOS.
4756 (bfd_sunos_size_dynamic_sections): Likewise. Don't scan relocs of
4757 non-SunOS input files.
4759 * xcofflink.c: Extensive changes to support linking shared objects
4760 and generating a .loader section.
4761 * libcoff-in.h (struct xcoff_tdata): Add import_file_id field.
4762 (struct xcoff_section_tdata): Add lineno_count, first_symndx,
4763 last_symndx, and ldrel_count fields.
4764 * libcoff.h: Rebuild.
4765 * coff-rs6000.c (xcoff_howto_table): Correct reloc names.
4766 * coffcode.h (styp_to_sec_flags): Don't set any flags if STYP_PAD
4768 * bfd-in.h (bfd_xcoff_import_symbol): Declare.
4769 (bfd_xcoff_export_symbol): Declare.
4770 (bfd_xcoff_size_dynamic_sections): Declare.
4771 * bfd-in2.h: Rebuild.
4773 Tue Oct 24 17:44:20 1995 Stan Shebs <shebs@andros.cygnus.com>
4775 * configure.in: Add xcofflink.o to pmac_xcoff_vec.
4776 * configure: Rebuild.
4777 * mpw-config.in: Add xcofflink.c.o to powerpc-apple-macos.
4778 * coff-pmac.c: Include coff-rs6000.c instead of duplicating its
4780 (pmac_xcoff_vec): Update to use new xcoff support.
4781 * coff-rs6000.c (xcoff_generic_stat_arch_elt): Make static.
4782 (xcoff_write_armap): Declare buf as unsigned char.
4783 * xcofflink.c (xcoff_link_add_symbols): Declare a local as PTR.
4785 * mpw-make.sed: Generalize subdir_do edit.
4787 Tue Oct 24 10:25:01 1995 Jeffrey A Law (law@cygnus.com)
4789 * hppabsd-core.c (make_bfd_asection): Initialize asect->filepos
4790 correctly. Don't initialize asect->vma.
4792 Fri Oct 20 13:23:48 1995 Ken Raeburn <raeburn@cygnus.com>
4794 * opncls.c (_bfd_new_bfd): If _bfd_chunksize wasn't preset, use
4795 something a little less than the page size.
4797 Thu Oct 19 13:06:09 1995 Ian Lance Taylor <ian@cygnus.com>
4799 * coff-i960.c (coff_i960_adjust_symndx): Clear *adjustedp.
4801 Wed Oct 18 16:20:08 1995 steve chamberlain <sac@slash.cygnus.com>
4803 * coff-i386.c (coff_i386_reloc_type_lookup): New.
4804 * coffcode.h (coff_write_object_contents): If .bss is before
4805 .data us that as data_start.
4806 * cofflink.c (_bfd_coff_generic_relocate_section): Get reloc
4808 * peicode.h (add_data_entry): Use _cooked_size of data directory.
4809 (coff_swap_outhdr_out): Hardwire in version number.
4811 Wed Oct 18 16:50:54 1995 Ken Raeburn <raeburn@cygnus.com>
4813 * sunos.c (sunos_add_dynamic_symbols): Rename local variables
4814 major and minor to *_vno, since the former are also macros in
4815 SunOS header files. Cast result of bfd_alloc to appropriate
4818 * coffgen.c (coff_find_nearest_line): Cast used_by_bfd value
4819 before assigning to sec_data.
4821 Wed Oct 18 13:25:17 1995 Ian Lance Taylor <ian@cygnus.com>
4823 * ecoff.c (_bfd_ecoff_find_nearest_line): The offset argument is
4824 now relative to the section, not absolute.
4825 * ecofflink.c (_bfd_ecoff_locate_line): Use the right symbol to
4826 get the file name when there is a N_SO directory name. When
4827 handling stabs, remember that section->vma was added to the
4830 Tue Oct 17 18:24:54 1995 Ian Lance Taylor <ian@cygnus.com>
4832 * sunos.c (struct sunos_link_hash_table): Add needed field.
4833 (sunos_link_hash_table_create): Call bfd_release, not free.
4834 (sunos_link_hash_table_create): Initialize needed field.
4835 (sunos_add_dynamic_symbols): Record needed objects.
4836 (bfd_sunos_get_needed_list): New function.
4837 * bfd-in.h (bfd_sunos_get_needed_list): Declare.
4838 * bfd-in2.h: Rebuild.
4840 Mon Oct 16 14:43:59 1995 steve chamberlain <sac@slash.cygnus.com>
4842 * libcoff-in.h (pe_data_type.in_reloc_p): New.
4844 Mon Oct 16 10:52:50 1995 Ian Lance Taylor <ian@cygnus.com>
4846 * bfd-in.h (struct bfd_link_needed_list): Rename from
4847 bfd_elf_link_needed_list.
4848 * bfd-in2.h: Rebuild.
4849 * elf.c, elflink.h, libelf.h: Corresponding changes.
4851 Add start at AIX linker support; no shared libraries yet.
4852 * xcofflink.c: New file.
4853 * configure.in (rs600coff_vec): Use xcofflink.o.
4854 * configure: Rebuild.
4855 * libcoff-in.h (struct xcoff_tdata): Add csects and debug_indices
4857 (struct xcoff_section_tdata): Define.
4858 (xcoff_section_data): Define macro.
4859 (_bfd_xcoff_bfd_link_hash_table_create): Declare.
4860 (_bfd_xcoff_bfd_link_add_symbols): Declare.
4861 (_bfd_xcoff_bfd_final_link): Declare.
4862 (_bfd_ppc_xcoff_relocate_section): Declare.
4863 * libcoff.h: Rebuild.
4864 * coff-rs6000.c: Clean up a bit.
4865 (xcoff_mkobject): Default modtype to 1L, not RE. Initialize
4866 cputype, csects, and debug_indices.
4867 (xcoff_copy_private_bfd_data): Copy cputype.
4868 (xcoff_howto_table): Rename from rs6000coff_howto_table.
4869 (xcoff_rtype2howto): Rename from rs6000coff_rtype2howto.
4870 (xcoff_reloc_type_lookup): Rename from
4871 rs6000coff_reloc_type_lookup.
4872 (coff_relocate_section): Define.
4873 (_bfd_xcoff_sizeof_headers): Define.
4874 (_bfd_xcoff_bfd_get_relocated_section_contents): Define.
4875 (_bfd_xcoff_bfd_relax_section): Define.
4876 (_bfd_xcoff_bfd_link_split_section): Define.
4877 (rs6000coff_vec): For BFD_JUMP_TABLE_LINK, use _bfd_xcoff, not
4879 * coffcode.h (coff_compute_section_file_positions): If AIX,
4880 increment sofar by SMALL_AOUTSZ if not executable.
4881 (coff_write_object_contents): If AIX, always output an a.out
4882 header; if not executable, header size of SMALL_AOUTSZ.
4883 * hash.c (struct bfd_strtab_hash): Add xcoff field.
4884 (_bfd_stringtab_init): Initialize xcoff field.
4885 (_bfd_xcoff_stringtab_init): New function.
4886 (_bfd_stringtab_add): In XCOFF mode, leave two bytes for length.
4887 (_bfd_stringtab_emit): In XCOFF mode, write out length.
4888 * libbfd-in.h (_bfd_xcoff_stringtab_init): Declare.
4889 * libbfd.h: Rebuild.
4890 * Makefile.in: Rebuild dependencies.
4891 (BFD32_BACKENDS): Add xcofflink.o.
4892 (CFILES): Add xcofflink.c.
4894 * elf32-mips.c (mips_elf_symbol_processing): Set SEC_ALLOC, not
4895 SEC_NO_FLAGS, for .acommon section. From Peter Schauer
4896 <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>.
4898 Sat Oct 14 21:36:02 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4900 * coff-ppc.c (in_reloc_p): Add, clone from coff-i386.c.
4902 Fri Oct 13 17:48:43 1995 Ken Raeburn <raeburn@cygnus.com>
4904 * acconfig.h (HAVE_SYS_PROCFS_H): Undef, with comment.
4905 * config.in: Regenerated.
4907 * opncls.c (getpagesize) [!HAVE_GETPAGESIZE]: Define as 2048.
4908 (_bfd_chunksize): New variable.
4909 (_bfd_new_bfd): Set it to getpagesize() if negative, and use it
4910 for obstack chunk size.
4911 * configure.in: Check for getpagesize.
4912 * configure: Regenerated.
4914 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4916 * trad-core.c (rawptr): Make it a local variable of
4917 ptrace_unix_core_file_p.
4919 Fri Oct 13 11:22:01 1995 steve chamberlain <sac@slash.cygnus.com>
4921 * coff-arm.c (in_reloc_p): New.
4922 * coff-i386.c (in_reloc_p): New.
4923 * coffcode.h: Allways include peicode.h if COFF_WITH_PE.
4924 (coff_write_object_contents): Only set has_reloc_section
4926 * cofflink.c (_bfd_coff_generic_relocate_section): Call
4927 in_reloc_p to decide if reloc should be emitted.
4928 * libcoff.h (pe_data_type.in_reloc_p): New.
4929 * peicode.h (pe_mkobject): Initialize in_reloc_p.
4931 Wed Oct 11 00:49:29 1995 Ian Lance Taylor <ian@cygnus.com>
4933 * cofflink.c (_bfd_coff_internal_syment_name): Move to coffgen.c.
4934 (_bfd_coff_read_internal_relocs): Likewise.
4935 * coffgen.c (_bfd_coff_internal_syment_name): Copy from coffgen.c.
4936 (_bfd_coff_read_internal_relocs): Likewise.
4938 * elflink.h (elf_link_add_object_symbols): Correct conditions
4939 under which type and size change warnings are issued.
4941 Tue Oct 10 18:32:46 1995 Ian Lance Taylor <ian@cygnus.com>
4943 * coffgen.c (coff_count_linenumbers): Don't count line numbers for
4944 a symbol which is not in a real section.
4945 (coff_write_native_symbol): Corresponding change.
4947 * cofflink.c (_bfd_coff_link_hash_newfunc): Rename from
4948 coff_link_hash_newfunc and make non-static.
4949 (_bfd_coff_link_hash_table_init): New function, broken out of
4950 _bfd_coff_link_hash_table_create.
4951 (_bfd_coff_link_hash_table_create): Use it.
4952 (process_embedded_commands): Make static.
4953 * libcoff-in.h ((_bfd_coff_link_hash_newfunc): Declare.
4954 (_bfd_coff_link_hash_table_init): Declare.
4955 * libcoff.h: Rebuild.
4957 * coffcode.h (coff_mkobject_hook): If RS6000COFF_C, set cputype
4958 field in XCOFF tdata.
4959 (coff_set_arch_mach_hook): Check ifdef RS6000COFF_C, not ifdef
4960 U802ROMAGIC, for clarity. Try to set arch and machine correctly
4961 based on cputype stored in a.out header, or in n_type of initial
4963 (coff_write_object_contents): Set cputype correctly in a.out
4965 (coff_slurp_symbol_table): Add casts to file_ptr to avoid
4967 * coffswap.h (coff_swap_aouthdr_in): Swap in cputype field.
4968 (coff_swap_aouthdr_out): Swap out cputype field. Don't clear
4970 * libcoff-in.h (struct xcoff_tdata): Add cputype field.
4971 * libcoff.h: Rebuild.
4973 * cpu-rs6000.c (rs6000_compatible): New static function.
4974 (bfd_rs6000_arch): Use it.
4975 * cpu-powerpc.c (powerpc_compatible): New static function.
4976 (arch_info_struct): Define various flavours of PowerPC.
4977 (bfd_powerpc_arch): Use powerpc_compatible. Point at
4980 Tue Oct 10 10:50:46 1995 Fred Fish <fnf@cygnus.com>
4982 * Makefile.in (FLAGS_TO_PASS): Remove BISON.
4984 Tue Oct 10 01:28:29 1995 Ian Lance Taylor <ian@cygnus.com>
4986 * elflink.h (elf_link_add_object_symbols): Don't warn about
4987 changing the size or type if the old definition was weak.
4989 Mon Oct 9 11:24:08 1995 Ian Lance Taylor <ian@cygnus.com>
4991 * coffcode.h (combined_entry_type): Add fix_line field.
4992 (coff_slurp_line_table): Warn if we try to set the lineno field of
4994 (coff_slurp_symbol_table): If RS6000COFF_C, handle C_BINCL and
4995 C_EINCL by setting fix_line. Fix C_BSTAT symbol value.
4996 * coffgen.c (coff_mangle_symbols): Handle fix_line.
4997 (coff_write_symbol): Only use N_DEBUG if the symbol is in the
4999 (coff_print_symbol): Print fix_value symbols in a useful fashion.
5000 * libcoff.h: Rebuild.
5002 * libcoff-in.h (struct xcoff_tdata): Define.
5003 (xcoff_data): Define.
5004 * bfd.c (struct _bfd): Add xcoff_obj_data field to tdata union.
5005 * bfd-in2.h, libcoff.h: Rebuild.
5006 * coff-rs6000.c (xcoff_mkobject): New static function.
5007 (coff_mkobject): Define.
5008 (xcoff_copy_private_bfd_data): New static function.
5009 (coff_bfd_copy_private_bfd_data): Define.
5010 (rs6000coff_howto_table): Change R_TOC complain_on_overflow from
5012 (rs6000coff_vec): Add DYNAMIC to object_flags.
5013 * coffcode.h (sec_to_styp_flags): If RS6000COFF_C, handle .pad and
5014 .loader sections specially.
5015 (coff_new_section_hook): If RS6000COFF_C, get the .text and .data
5016 section alignment from the XCOFF tdata information.
5017 (coff_mkobject_hook): If RS6000COFF_C, set DYNAMIC based on
5018 F_SHROBJ, and copy the extra a.out header information into the
5019 XCOFF tdata structure.
5020 (coff_write_object_contents): If RS6000COFF_C, set F_SHROBJ,
5021 F_DYNLOAD and the extra a.out header information.
5022 (coff_slurp_symbol_table): Set BSF_NOT_AT_END for a C_EXT or
5023 C_HIDEXT symbol with attached csect information.
5024 * coffswap.h (coff_swap_aouthdr_in): If RS6000COFF_C, swap
5025 in the o_maxdata field.
5026 (coff_swap_aouthdr_out): If RS6000COFF_C, swap extra XCOFF fields.
5027 * coffgen.c (coff_renumber_symbols): Don't move any symbol to the
5028 end if BSF_NOT_AT_END is set.
5030 * targets.c (bfd_target): Rename _bfd_read_ar_hdr field to
5031 _bfd_read_ar_hdr_fn.
5032 * libbfd-in.h (_bfd_read_ar_hdr): Update accordingly.
5033 * bfd-in2.h, libbfd.h: Rebuild.
5034 * archive.c (_bfd_get_elt_at_filepos): Cast _bfd_read_ar_hdr
5036 (do_slurp_bsd_armap, do_slurp_coff_armap): Likewise.
5037 (bfd_slurp_bsd_armap_f2): Likewise.
5038 (_bfd_slurp_extended_name_table): Likewise.
5040 Fri Oct 6 16:18:35 1995 Ken Raeburn <raeburn@cygnus.com>
5042 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5044 * archive.c (bfd_get_next_mapent): Return BFD_NO_MORE_SYMBOLS
5045 when the symbol table is empty.
5047 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Don't reserve
5048 space for section symbols, since we don't output them either.
5049 (elf_m68k_adjust_dynindx): Removed.
5051 * ptrace-core.c (rawptr): Make it a local variable of
5052 ptrace_unix_core_file_p.
5054 Fri Oct 6 12:24:47 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5056 * coff-rs6000.c (xcoff_write_archive_contents): Return false, not
5059 * config.bfd (powerpc{,le}-{elf,sysv4,eabi,solaris2}): Add NT, and
5060 Mac object file formats.
5062 Fri Oct 6 12:04:02 1995 Ian Lance Taylor <ian@cygnus.com>
5064 * coffgen.c (coff_fix_symbol_name): Don't try to set up file
5065 auxent if there isn't one.
5066 (coff_write_symbols): If there is no file auxent, use SYMNMLEN
5067 rather than FILNMLEN as the maximum name length.
5069 * coffcode.h (bfd_coff_backend_data): Add new field
5070 _bfd_coff_print_aux.
5071 (bfd_coff_print_aux): New static function.
5072 (coff_pointerize_aux_hook (RS6000COFF_C version)): Pointerize the
5073 scnlen field of an XTY_LD csect aux entry.
5074 (coff_print_aux): New static function.
5075 (coff_slurp_symbol_table): Don't pointerize scnlen field; now done
5076 in coff_pointerize_aux_hook.
5077 (bfd_coff_std_swap_table): Initialize new field.
5078 * coffgen.c (coff_print_symbol): Call bfd_coff_print_aux.
5079 * libcoff.h: Rebuild.
5080 * coff-alpha.c (alpha_ecoff_backend_data): Initialize new field.
5081 * coff-mips.c (mips_ecoff_backend_data): Likewise.
5083 * coffcode.h (coff_write_object_contents): On AIX, clear F_RELFLG
5084 if there are symbols, for native AIX ld compatibility.
5086 * coffcode.h (bfd_coff_backend_data): Add new field
5087 _bfd_coff_pointerize_aux_hook.
5088 (coff_pointerize_aux_hook): Define as a function if RS6000COFF_C
5089 or I960, and as 0 otherwise.
5090 (bfd_coff_std_swap_table): Initialize new field.
5091 * libcoff.h: Rebuild.
5092 * coffgen.c (coff_pointerize_aux): Change parameters to take
5093 symbol pointer instead of type and class, and to take aux index.
5094 Call _bfd_coff_pointerize_aux_hook if it is defined.
5095 (coff_get_normalized_symtab): Always call coff_pointerize_aux.
5096 * coff-alpha.c (alpha_ecoff_backend_data): Initialize all fields.
5097 * coff-mips.c (mips_ecoff_backend_data): Likewise.
5099 * coff-rs6000.c: Add full support for AIX archives. Rewrite old
5100 read-only/host-only support.
5102 * coffcode.h (coff_slurp_symbol_table): Set C_HIDEXT symbols to be
5104 (OTHER_GLOBAL_CLASS): Do not define to be C_HIDEXT if
5107 * targets.c (bfd_target): Add _bfd_read_ar_hdr field. Modify
5108 BFD_JUMP_TABLE_ARCHIVE accordingly.
5109 * libbfd-in.h (_bfd_snarf_ar_hdr): Don't declare.
5110 (_bfd_compute_and_write_armap): Declare.
5111 (_bfd_generic_read_ar_hdr): Declare.
5112 (_bfd_read_ar_hdr): Define.
5113 (_bfd_noarchive_read_ar_hdr): Define.
5114 (_bfd_archive_bsd_read_ar_hdr): Define.
5115 (_bfd_archive_coff_read_ar_hdr): Define.
5116 * archive.c: Change all callers of _bfd_snarf_ar_hdr to call
5117 _bfd_read_ar_hdr instead.
5118 (_bfd_generic_read_ar_hdr): Rename from _bfd_snarf_ar_hdr.
5119 (_bfd_compute_and_write_armap): Rename from
5120 compute_and_write_armap. Make non-static. Change all callers.
5121 * ecoff.c (_bfd_ecoff_slurp_armap): Call _bfd_read_ar_hdr rather
5122 than _bfd_snarf_ar_hdr.
5123 * aout-target.h (MY_read_ar_hdr): Define if not defined.
5124 * ieee.c (ieee_read_ar_hdr): Define.
5125 * libecoff.h (_bfd_ecoff_read_ar_hdr): Define.
5126 * oasys.c (oasys_read_ar_hdr): Define.
5127 * som.c (som_read_ar_hdr): Define.
5128 * bfd-in2.h, libbfd.h: Rebuild.
5130 Thu Oct 5 14:04:07 1995 steve chamberlain <sac@slash.cygnus.com>
5132 * peicode.c (coff_swap_filehdr_in): If symptr is
5133 zero, there aren't any symbols, even if nsyms is set.
5135 Thu Oct 5 11:45:02 1995 Ian Lance Taylor <ian@cygnus.com>
5137 * libecoff.h (struct ecoff_backend_data): Add adjust_headers
5139 * ecoff.c (ecoff_sec_to_styp_flags): Check for various Alpha
5140 sections, and set styp correctly for them: .got, .hash, .dynamic,
5141 .liblist, .rel.dyn, .conflic, .dynstr, .dynsym, .comment.
5142 (_bfd_ecoff_styp_to_sec_flags): Check for various Alpha section
5144 (ecoff_sort_hdrs): New static function.
5145 (ecoff_compute_section_file_positions): Return boolean, not void.
5146 Sort the sections by VMA before looking through them. Put the
5147 first non SEC_ALLOC section on a new page. Put every SEC_ALLOC
5148 section on an appropriate boundary within the page.
5149 (ecoff_compute_reloc_file_positions): Check return value of
5150 ecoff_compute_section_file_positions.
5151 (_bfd_ecoff_set_section_contents): Likewise.
5152 (_bfd_ecoff_write_object_contents): Check for various Alpha
5153 section types when incrementing text_size and data_size. Call
5154 adjust_headers backend function if it exists.
5155 * coff-alpha.c (alpha_adjust_headers): New static function.
5156 (alpha_ecoff_backend_data): Initialize adjust_headers field.
5157 * coff-mips.c (mips_ecoff_backend_data): Likewise.
5159 * hosts/i386bsd.h: Restore file incorrectly deleted on Sep 6.
5161 Wed Oct 4 18:15:02 1995 Jeff Law (law@hurl.cygnus.com)
5163 * rs6000-core.c (CORE_VERSION_1): Use CORE_VERSION_1 instead
5164 of ALTERNATE_AIX_CORE_FORMAT.
5165 * configure.in (aix4): No longer need CORE_FLAGS.
5166 * configure: Updated.
5168 Wed Oct 4 15:36:36 1995 Ken Raeburn <raeburn@cygnus.com>
5170 NS32k changes from Ian Dall:
5171 * aoutx.h (MY_final_link_relocate, MY_relocate_contents): New
5173 (aout_link_input_section_std, aout_link_input_section_ext,
5174 aout_link_reloc_link_order): Call them instead of _bfd_*
5176 * aout-target.h (MY_exec_header_not_counted): New macro, defaults
5178 (backend_data): Use it instead of hardcoded zero.
5180 * aout-ns32k.c (CTOR_TABLE_RELOC_HOWTO): New macro.
5181 (MY_swap_std_reloc_out): Use udata.i for KEEPIT, don't call stoi.
5183 * ns32knetbsd.c: Include bfd.h.
5184 (MY_text_includes_header, MY_bfd_reloc_type_lookup): New macros.
5185 (MY_bfd_reloc_type_lookup): Declare function too.
5186 * pc532-mach.c (set_sizes): Don't declare.
5187 (MY_text_includes_header, MY_exec_header_not_counted): Define.
5188 (backend_data, MY_backend_data): Don't define.
5190 * config.bfd: Treat ns32k-pc532-ux* like ns32k-pc532-mach*, and
5191 ns32k-*-lites* like ns32k-*-netbsd*.
5193 * hosts/nbsd.h: Swap order of sys/vmparam.h and sys/param.h, to
5196 Wed Oct 4 14:15:52 1995 Ian Lance Taylor <ian@cygnus.com>
5198 * coffcode.h (coff_write_object_contents): Restore setting
5199 f_timdat to 0, deleted on August 22.
5201 Tue Oct 3 16:28:32 1995 steve chamberlain <sac@slash.cygnus.com>
5203 * coffcode.h (coff_bfd_copy_private_symbol_data,
5204 coff_bfd_copy_private_section_data,
5205 coff_bfd_copy_private_bfd_data): ifdef to allow overrides.
5206 * peicode.h (coff_bfd_copy_private_bfd_data): New
5207 (pe_bfd_copy_private_bfd_data): New.
5208 (coff_swap_scnhdr_in): Swap bss size into the right place.
5209 (pe_print_private_bfd_data): Add some newlines.
5211 Tue Oct 3 11:53:04 1995 Jeff Law (law@hurl.cygnus.com)
5213 * som.c (setup_sections): Don't die if a space has no subspaces.
5215 Mon Oct 2 14:08:55 1995 Ian Lance Taylor <ian@cygnus.com>
5217 * elflink.h (elf_link_add_object_symbols): Don't let a weak
5218 dynamic symbol override a common symbol. Don't change the size or
5219 type if they have been set and the new symbol is not a definition.
5220 Warn if the size or type changes.
5222 Sun Oct 1 01:34:41 1995 Jeff Law (law@hurl.cygnus.com)
5224 * som.c (som_begin_writing): Don't write the symbol table or
5226 (som_finish_writing): Write them here. Place them after the
5227 subspace data, but before the relocs.
5229 Fri Sep 29 11:01:55 1995 Ian Lance Taylor <ian@cygnus.com>
5231 * sunos.c (sunos_add_one_symbol): Just pass false, not
5232 info->shared_library, to sunos_create_dynamic_sections.
5233 (sunos_scan_ext_relocs): Don't warn about a reloc in the .text
5235 (sunos_check_dynamic_reloc): Remove .text section assertion.
5237 Thu Sep 28 18:48:47 1995 Stan Shebs <shebs@andros.cygnus.com>
5239 * config.bfd: Add powerpc-*-macos*, powerpc-*-mpw*.
5240 * configure, configure.in: Add pmac_xcoff_vec case.
5241 * Makefile.in (BFD32_BACKENDS): Add coff-pmac.o.
5242 * coff-pmac.c: New file, PowerMac XCOFF support.
5243 * coffcode.h (coff_set_arch_mach_hook): Add PowerMac case.
5244 * targets.c (pmac_xcoff_vec): Declare.
5246 * mpw-config.in: Various changes to be compatible with the
5247 autoconf-based configury.
5248 * mpw-make.sed: New file, sed commands to translate Unix
5249 makefile into MPW syntax.
5250 * mpw-make.in: Remove.
5251 * hosts/mpw.h: Remove.
5252 * bfd-in.h, bfd-in2.h: If MPW, include the file that defines
5253 true and false as enums, then define TRUE_FALSE_ALREADY_DEFINED.
5255 Thu Sep 28 17:06:23 1995 steve chamberlain <sac@slash.cygnus.com>
5257 * binary.c (binary_get_symtab): Return an empty string on error.
5258 * opncls.c (bfd_fdpenr): Change WIN32 restriction to WINGDB.
5260 Thu Sep 28 15:30:44 1995 Kim Knuttila <krk@nellie>
5262 * coff-ppc.c: Reformatted according to gnu conventions
5263 Removed irrelevant "if 0" code
5265 Thu Sep 28 11:19:53 1995 Ian Lance Taylor <ian@cygnus.com>
5267 * hp300hpux.c (convert_sym_type): Treat secondary symbols as weak
5268 symbols rather than as indirect symbols.
5269 (MY(slurp_symbol_table)): Don't do anything special about
5272 * coffcode.h (coff_new_section_hook): Make sure that the alignment
5273 of .ctors and .dtors sections is no larger than 2.
5275 * sunos.c (sunos_add_one_symbol): Don't change
5276 bfd_link_hash_common to bfd_link_hash_new, since it may be on the
5278 (bfd_sunos_record_link_assignment): Don't put __DYNAMIC in the
5279 dynamic symbols when creating a shared library.
5280 (sunos_scan_ext_relocs): Handle relocs correctly when creating a
5282 (sunos_scan_dynamic_symbol): Don't mark the __DYNAMIC symbol as
5283 written even if it is not defined in a regular object.
5284 (sunos_write_dynamic_symbol): Use plt_offset for the address of
5285 the jump table reloc. Add an assertion. Use RELOC_JMP_SLOT
5286 rather than the constant 22.
5287 (sunos_check_dynamic_reloc): Handle creating a shared library.
5288 (sunos_finish_dynamic_link): Set the first entry in the GOT to
5289 zero when creating a shared library.
5290 * aoutx.h (NAME(aout,final_link)): If there is a symbol __DYNAMIC,
5291 write it out at the start of the symbol table.
5293 * Makefile.in (BFD32_BACKENDS): Add coff-arm.o.
5295 Thu Sep 28 00:58:05 1995 Doug Evans <dje@deneb.cygnus.com>
5297 * config.bfd: Add arm-*-coff.
5298 * configure.in, configure: Add armcoff_{little,big}_vec.
5299 * targets.c (armcoff_{little,big}_vec): Declare.
5300 (bfd_target_vector): Add armcoff_{little,big}_vec.
5301 * coff-arm.c (armcoff_{little,big}_vec): Always define.
5303 Wed Sep 27 10:37:14 1995 Ian Lance Taylor <ian@cygnus.com>
5305 * targets.c (bfd_find_target): Remove debugging code.
5307 Wed Sep 27 07:23:39 1995 Kim Knuttila <krk@nellie>
5309 * coff-ppc.c, pe-ppc.c, pei-ppc.c: Initial bfd for coff/PE
5311 * Makefile.in: added *-ppc files
5312 * coffcode.h: ppc MAGIC, and use peicode.h rather than coffswap.h to
5313 allow pe based .o's to be shared with other tools on ppc/NT
5314 * config.bfd: added powerpc[le]-[pe|winnt] config support
5315 * configure, configure.in: added bfd_powerpc[le]_pe[i]_vec
5316 * peicode.h: Added more section flags for PE on ppc
5317 Added coff_swap_filehdr_out to allow peicode.h to be
5318 used for non-image PE files on ppc.
5319 Check for image, or not, before copying pe_opthdr
5320 * targets.c: Added new bfd's
5321 * targets.c: Removed two inactive bfds that shouldn't have made it this
5324 Tue Sep 26 14:06:41 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5326 * elf32-ppc.c (ppc_reloc_type): Rename from reloc_type, and use
5327 explicit values to initialize all relocs. Change all users.
5328 (ppc_elf_brtaken_inner): New function to handle branch predicition
5330 (ppc_elf_brtaken_reloc): Ditto.
5331 (ppc_elf_howto_raw): Use new functions. Make sure all unsupported
5332 relocs use ppc_elf_unsupported_reloc.
5333 (ppc_elf_merge_private_bfd_data): Keep track of whether an error
5334 needs to be reported.
5335 (ppc_elf_relocate_section): Support branch prediction relocs.
5337 Tue Sep 26 12:48:05 1995 Ian Lance Taylor <ian@cygnus.com>
5339 * bfd.c (bfd_assert): Remove \n from string passed to
5342 * coff-i386.c: (TWO_DATA_SECS): Don't define.
5343 * coffcode.h (bfd_coff_backend_data): Remove _bfd_make_section_hook.
5344 (bfd_coff_make_section_hook): Don't define.
5345 (coff_make_section_hook): Remove.
5346 (sec_to_styp_flags): Remove TWO_DATA_SECS case.
5347 (styp_to_sec_flags): Likewise.
5348 (coff_write_object_contents): Likewise.
5349 (bfd_coff_std_swap_table): Don't initialize make_section_hook
5351 * libcoff.h: Rebuild.
5352 * coffgen.c (make_a_section_from_file): Just call
5353 bfd_make_section_anyway, not bfd_make_section or
5354 bfd_coff_make_section_hook.
5355 * ecoff.c (_bfd_ecoff_make_section_hook): Remove.
5356 * libecoff.h (_bfd_ecoff_make_section_hook): Don't declare.
5357 * coff-alpha.c (alpha_ecoff_backend_data): Don't initialize
5358 make_section_hook field.
5359 * coff-mips.c (mips_ecoff_backend_data): Likewise.
5361 * aoutx.h (translate_from_native_sym_flags): Don't try to stuff
5362 pointers into value field for warning and indirect symbols; just
5363 leave the value field alone.
5364 * linker.c (generic_link_add_symbol_list): Use next symbol for
5365 warning and indirect symbols, rather than looking in symbol value.
5366 * ecoff.c (ecoff_set_symbol_info): Remove indirect_ptr_ptr
5367 parameter. Change all callers. Remove support for indirect
5368 symbols; it didn't work anyhow.
5369 (_bfd_ecoff_slurp_symbol_table): Remove indirect_ptr variable.
5370 * syms.c: Change comments about BSF_WARNING and BSF_INDIRECT.
5371 * bfd-in2.h: Rebuild.
5373 Mon Sep 25 16:04:09 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5375 * elf32-ppc.c (ppc_elf_howto_raw): For all 14-bit branch relocs,
5376 go back to telling the tools this reloc operates on 32 bits.
5378 Mon Sep 25 11:48:02 1995 Ian Lance Taylor <ian@cygnus.com>
5380 * aout-adobe.c (aout_adobe_callback): Use _bfd_error_handler
5381 rather than a direct fprintf.
5382 * archive.c (_bfd_write_archive_contents): Likewise.
5383 * coffcode.h (coff_slurp_symbol_table): Likewise.
5384 * elf32-ppc.c (ppc_elf_merge_private_bfd_data): Likewise.
5385 (ppc_elf_unsupported_reloc): Likewise.
5386 (ppc_elf_relocate_section): Likewise.
5387 * i386linux.c (linux_tally_symbols): Likewise.
5388 (linux_finish_dynamic_link): Likewise.
5389 * osf-core.c (osf_core_core_file_p): Likewise.
5390 * rs6000-core.c (rs6000coff_get_section_contents): Likewise.
5391 * som.c (som_sizeof_headers): Likewise.
5392 * srec.c (srec_bad_byte): Likewise.
5393 * bfd.c (bfd_assert): Likewise. Also change file to be const.
5394 * libbfd-in.h (bfd_assert): Declare first parameter const.
5395 * libbfd.h: Rebuild.
5396 * coff-a29k.c (a29k_reloc): Don't bother to fprintf; returning
5397 bfd_reloc_overflow is enough.
5398 * coff-h8300.c (rtype2howto): Don't bother to fprintf; just abort.
5399 * coff-h8500.c (rtype2howto): Likewise.
5400 * coff-z8k.c (rtype2howto): Likewise.
5401 * coffcode.h (dummy_reloc16_extra_cases): Likewise.
5402 * elf.c (_bfd_elf_get_lineno): Likewise.
5403 (_bfd_elf_no_info_to_howto): Likewise.
5404 (_bfd_elf_no_info_to_howto_rel): Likewise.
5405 * hp300hpux.c (convert_sym_type): Likewise.
5406 (MY(swap_std_reloc_in)): Likewise.
5407 * elf.c (bfd_section_from_shdr): Remove #if 0 sections.
5409 * libaout.h (struct aoutdata): Add line_buf field.
5410 * aoutx.h (NAME(aout,find_nearest_line)): Remove statics buffer
5411 and filename_buffer. Instead, use a malloc buffer stored in the
5412 new line_buf field. Remove length restrictions.
5414 * coffgen.c (string_size): Remove static variable.
5415 (debug_string_size, debug_string_section): Likewise.
5416 (coff_fix_symbol_name): Add string_size_p, debug_string_section_p,
5417 and debug_string_size_p parameters. Use them instead of the
5418 global variables. Change all callers.
5419 (coff_write_symbol): Likewise.
5420 (coff_write_alien_symbol, coff_write_native_symbol): Likewise.
5421 (coff_write_symbols): Add local variables to replace removed
5424 * libcoff-in.h (struct coff_section_tdata): Add offset, i,
5425 function, and line_base fields.
5426 * libcoff.h: Rebuild.
5427 * coffgen.c (coff_find_nearest_line): Use section tdata to cache
5428 information, rather than using static variables.
5430 * sunos.c (sunos_read_dynamic_info): Adjust offsets in an NMAGIC
5431 file. From Peter DeWolf <pld@amt.tay1.dec.com>.
5433 * init.c (initialized): Remove static variable.
5434 (bfd_init): Don't bother setting initialized.
5435 (bfd_check_init): Remove.
5436 * opncls.c (_bfd_new_bfd): Don't call bfd_check_init.
5437 * libbfd.h: Rebuild.
5439 Sat Sep 23 01:22:23 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
5441 * rs6000-core.c (rs6000coff_core_p): Don't check the core file
5442 size for full core dumps. Copy core file header to private data.
5443 (rs6000coff_core_file_failing_command,
5444 rs6000coff_core_file_failing_signal): New functions to extract
5445 the file name and terminating signal from the core file.
5446 * coff-rs6000.c: Use them.
5448 Fri Sep 22 17:44:47 1995 Ian Lance Taylor <ian@cygnus.com>
5450 Change arch info to be const, initialized at compile time.
5451 * archures.c: Reindent many functions. Change CONST to const.
5452 (bfd_arch_info_type): Make arch_name const. Remove disassemble;
5453 nothing set it anyhow. Make next const.
5454 (bfd_arch_info_list): Remove.
5455 (bfd_archures_list): Rename from archures_init_table. Change from
5456 a table of function pointers to a table of bfd_arch_info_type
5457 structure addresses.
5458 (bfd_scan_arch): Rewrite accordingly. Return a const pointer.
5459 (bfd_lookup_arch): Likewise.
5460 (bfd_set_arch_info): Rewrite accordingly. Change argument to be a
5462 (bfd_default_arch_struct): Make const.
5463 (bfd_arch_init, bfd_arch_linkin): Remove.
5464 (bfd_get_arch_info): Return a const pointer.
5465 * init.c (bfd_init): Don't call bfd_arch_init.
5466 * bfd.c (struct _bfd): Make arch_info const.
5467 * bfd-in2.h: Rebuild.
5468 * libbfd.h: Rebuild.
5469 * configure.in: Put & before everything in $selarchs.
5470 * configure: Rebuild.
5471 * cpu-*.c: Change bfd_*_arch from a function which calls
5472 bfd_arch_linkin to a const structure.
5473 * ieee.c (ieee_object_p): Make arch const.
5475 Fri Sep 22 16:23:18 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5477 * reloc.c (bfd_reloc_code_type): Add relocations to support all of
5479 * bfd-in2.h: Regenerate.
5480 * libbfd.h: Regenerate.
5482 * elf32-ppc.c (reloc_type): Update names to match current draft.
5483 (ppc_elf_howto_raw): Mark 14 bit relocs as short sized and PC
5484 relative. Update names to current V.4 draft.
5485 (ppc_elf_reloc_type_lookup): Add support for more relocations.
5486 (ppc_elf_relocate_section): Rename relocations to match draft.
5488 Thu Sep 21 21:53:18 1995 Michael Meissner <meissner@cygnus.com>
5490 * elf32-ppc.c (ppc_elf_merge_private_bfd_data): Allow modules
5491 compiled with -mrelocatable-lib to be linked with either normal
5492 modules or -mrelocatable modules.
5494 Wed Sep 20 12:03:26 1995 Ian Lance Taylor <ian@cygnus.com>
5496 * coffcode.h (coff_write_object_contents): Clear the vstamp field
5497 in the a.out header.
5499 * aoutx.h (NAME(aout,swap_ext_reloc_out)): Don't set r_extern for
5500 a reloc against a local symbol, even if it's not a section.
5502 Tue Sep 19 17:02:26 1995 Ian Lance Taylor <ian@cygnus.com>
5504 * targets.c (bfd_target): Remove unused align_power_min field.
5505 * bfd-in2.h: Rebuild.
5506 * All backends: Remove initialization of align_power_min.
5508 Tue Sep 19 14:02:21 1995 steve chamberlain <sac@slash.cygnus.com>
5510 * peicode.h (coff_swap_scnhdr_out): Get sizes for BSS right.
5512 Mon Sep 18 14:35:01 1995 Arne H. Juul <arnej@pvv.unit.no>
5514 * config.bfd (mips-dec-netbsd*): New target.
5515 * configure.host (mips-dec-netbsd*): New host.
5516 * configure.in (mips-dec-netbsd*): New native.
5517 * configure: Rebuild.
5519 Fri Sep 15 10:24:36 1995 Ian Lance Taylor <ian@cygnus.com>
5521 Make the COFF backend linker merge common types:
5522 * cofflink.c (struct coff_debug_merge_element): Define.
5523 (struct coff_debug_merge_type): Define.
5524 (struct coff_debug_merge_hash_entry): Define.
5525 (struct coff_debug_merge_hash_table): Define.
5526 (coff_debug_merge_hash_table_init): Define.
5527 (coff_debug_merge_hash_table_free): Define.
5528 (coff_debug_merge_hash_lookup): Define.
5529 (struct coff_final_link_info): Add debug_merge field.
5530 (coff_debug_merge_hash_newfunc): New static function.
5531 (_bfd_coff_final_link): Allocate and free debug_merge table.
5532 (coff_link_input_bfd): Merge identical enum, struct and union
5535 Thu Sep 14 14:53:58 1995 Ian Lance Taylor <ian@cygnus.com>
5537 Convert i960 COFF to use COFF backend linker.
5538 * coff-i960.c (coff_i960_relocate): Use a coff_section_data
5539 structure to store the symbol being used.
5540 (coff_i960_start_final_link): New static function.
5541 (coff_i960_relocate_section): New static function.
5542 (coff_i960_adjust_symndx): New static function.
5543 (coff_start_final_link): Define.
5544 (coff_relocate_section): Define.
5545 (coff_adjust_symndx): Define.
5546 * coffcode.h (bfd_coff_backend_data): Add new callback function
5547 _bfd_coff_start_final_link.
5548 (bfd_coff_start_final_link): Define.
5549 (coff_start_final_link): Define if not defined.
5550 (bfd_coff_std_swap_table): Add coff_start_final_link.
5551 * cofflink.c (_bfd_coff_internal_syment_name): Make globally
5553 (_bfd_coff_final_link): Call bfd_coff_start_final_link if the
5554 function callback is not NULL.
5555 * libcoff-in.h (struct coff_section_tdata): Add tdata field.
5556 (_bfd_coff_internal_syment_name): Declare.
5557 * libcoff.h: Rebuild.
5558 * configure.in (icoff_big_vec): Add cofflink.o.
5559 (icoff_little_vec): Likewise.
5560 * configure: Rebuild.
5562 Wed Sep 13 17:38:23 1995 Fred Fish <fnf@rtl.cygnus.com>
5564 * Makefile.in (clean-info): Remove extraneous tab from line
5567 Wed Sep 13 13:27:53 1995 Ian Lance Taylor <ian@cygnus.com>
5569 * cofflink.c (coff_link_input_bfd): Fail if a section with no
5570 contents has relocs.
5572 Thu Sep 12 12:45:34 1995 steve chamberlain <sac@slash.cygnus.com>
5574 * coffcode.h (coff_compute_section_file_positions): Keep the
5576 (coff_write_object_contents): Remember if it's a relocatable
5578 * libcoff-in.h (pe_data_type): New member 'has_reloc_section'
5579 * peicode.h (coff_swap_filehdr_out): Clear not-reloc flag
5580 if relocatable file. Swap out saved raw size.
5582 Tue Sep 12 12:14:33 1995 Ian Lance Taylor <ian@cygnus.com>
5584 * Makefile.in (do_maintainer_clean): Rename from do_realclean.
5585 (maintainer-clean): Rename from realclean, passing
5586 maintainer-clean down to subdirectories, but leave realclean as a
5589 * linker.c (_bfd_generic_link_add_one_symbol): Pass symbol name to
5592 * dep-in.sed: Remove config.h from generated dependencies.
5594 * sunos.c (sunos_slurp_dynamic_symtab): New static function,
5595 broken out of sunos_canonicalize_dynamic_symtab.
5596 (sunos_canonicalize_dynamic_symtab): Call new function
5597 sunos_slurp_dynamic_symtab.
5598 (sunos_add_dynamic_symbols): Add three new parameters. Return the
5599 dynamic symbol table to the caller.
5600 * aoutx.h (aout_link_add_symbols): Permit add_dynamic_symbols
5601 callback to override the symbols being read.
5602 * libaout.h (struct aout_backend_data): Add three new parameters
5603 to add_dynamic_symbols callback.
5605 Extensive minor changes to avoid various gcc warnings. Also:
5606 * Makefile.in (BFD32_BACKENDS): Remove coff-arm.o.
5607 * archures.c (bfd_arch_info_type): Change mach field from long to
5609 (bfd_lookup_arch): Change machine parameter from long to unsigned
5612 Mon Sep 11 10:55:47 1995 Ian Lance Taylor <ian@cygnus.com>
5614 * sunos.c (sunos_scan_std_relocs): Fix BFD_ASSERT: it's OK to find
5615 a symbol with a non-zero plt_offset.
5617 Fri Sep 8 11:47:24 1995 Ian Lance Taylor <ian@cygnus.com>
5619 * elfcode.h (align_file_position): Remove; not used.
5621 * configure.in: Only check for <sys/procfs.h> on a native system,
5622 and make sure it defines prstatus_t.
5623 * configure: Rebuild.
5625 Thu Sep 7 12:48:01 1995 Ian Lance Taylor <ian@cygnus.com>
5627 * sunos.c (sunos_write_dynamic_symbol): Correct m68k abort test.
5629 * config.in: Rename from config.h.in.
5630 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
5631 Check for config.h:config.in when creating stamp-h.
5632 * configure: Rebuild.
5633 * Makefile.in (stamp-h): Depend upon config.in rather than
5634 config.h.in. Set CONFIG_HEADERS to config.h:config.in when
5635 calling config.status.
5637 * Makefile.in (do_distclean): Remove config.h and stamp-h.
5638 (Makefile): Just rebuild Makefile.
5639 (config.h, stamp-h): New targets.
5640 * configure.in: Create stamp-h when rebuilding config.h.
5641 * configure: Rebuild.
5643 Wed Sep 6 15:00:33 1995 Ian Lance Taylor <ian@cygnus.com>
5645 * configure.in: Call AC_CONFIG_HEADER. Substitute
5646 HOST_64BIT_LONG. Check that various header files exist. Check
5647 that fcntl exists. Call BFD_BINARY_FOPEN. Check whether malloc
5648 and/or free need to be declared. Don't make a link to sysdep.h.
5649 Define TRAD_HEADER for various hosts.
5650 * configure: Rebuild.
5651 * configure.host: Don't set my_host. Add definitions taken from
5652 host header files for various entries. Remove entries which now
5654 * acconfig.h: New file.
5655 * config.h.in: New file, built by autoheader.
5656 * sysdep.h: New file.
5657 * Makefile.in (do_distclean): Don't remove sysdep.h.
5659 (LOCAL_H_DEPS): New variable.
5660 ($(BFD_LIBS)): Use $(LOCAL_H_DEPS) rather than libbfd.h and
5662 ($(BFD_MACHINES), $(BFD_BACKENDS)): Likewise.
5663 ($(OPTIONAL_BACKENDS)): Likewise.
5664 (stmp-bfd.h): Just substitute for BFD_HOST_64BIT_LONG, rather than
5665 looking through sysdep.h.
5666 * bfd-in.h (BFD_HOST_64BIT_LONG): Define; set by Makefile.
5667 (BFD_HOST_64_BIT): Define based on BFD_HOST_64BIT_LONG.
5668 (fprintf_vma, sprintf_vma): Likewise.
5669 (int64_type, uint64_type): Don't define.
5670 * bfd-in2.h: Rebuild.
5671 * archures.c, bfd.c, srec.c: Include <ctype.h>.
5672 * elfcore.h: Check HAVE_SYS_PROCFS_H rather than HAVE_PROCFS.
5673 * lynx-core.c: Include stuff from old hosts/lynx.h.
5674 * opncls.c (bfd_fdopenr): Check HAVE_FNCTL and defined (F_GETFL),
5675 rather than NO_FCNTL.
5676 * targets.c (bfd_target_list): Check HOST_HPPAHPUX and ! __STDC__
5677 rather than NATIVE_HPPAHPUX_COMPILER.
5678 * trad-core.c: Don't include <errno.h>. Include TRAD_HEADER if it
5680 * hosts/*.h: Remove all header files which merely include,
5681 declare, and define things. Leave header files which define
5682 information needed by trad-core.c.
5684 * aclocal.m4 (BFD_BINARY_FOPEN): Define.
5685 (BFD_CC_FOR_BUILD): Define.
5686 * configure.in: Use BFD_CC_FOR_BUILD.
5687 * configure: Rebuild.
5689 Tue Sep 5 19:35:28 1995 Ian Lance Taylor <ian@cygnus.com>
5691 * aclocal.m4: Don't try to grep ../Makefile if it doesn't exist.
5692 * configure: Rebuild.
5694 * coff-sparc.c (CALC_ADDEND): Don't set the addend to the value of
5697 Tue Sep 5 12:48:26 1995 Jason Molenda (crash@phydeaux.cygnus.com)
5699 * config.bfd: i386pe_ve -> i386pe_vec.
5701 Mon Sep 4 14:02:43 1995 Ian Lance Taylor <ian@cygnus.com>
5703 * configure.host: Incorporate host Makefile fragments by setting
5705 * configure.in: Call AC_PROG_CC. Substitute CFLAGS, HDEFINES and
5706 AR. Call AC_PROG_INSTALL. Substitute CC_FOR_BUILD, choosing a
5707 value based on whether the code is being compiled by a cross
5708 compiler. Don't substitute host_makefile_frag or frags.
5709 * aclocal.m4: New file to define local AC_PROG_CC.
5710 * configure: Rebuild.
5711 * Makefile.in (INSTALL): Set to @INSTALL@.
5712 (INSTALL_PROGRAM): Set to @INSTALL_PROGRAM@.
5713 (INSTALL_DATA): Set to @INSTALL_DATA@.
5715 (CC): Define as @CC@.
5716 (CFLAGS): Set to @CFLAGS@.
5717 (CC_FOR_BUILD): Set to @CC_FOR_BUILD@.
5718 (@host_makefile_frag@): Remove.
5719 (ALL_CFLAGS): Change $(HDEFINES) to @HDEFINES@. Move $(CFLAGS)
5720 after other options.
5721 (config.status): Remove dependency upon @frags@.
5722 * config/*.mh, config/README: Remove.
5724 * config.bfd: Rewrite to incorporate the contents of the Makefile
5725 fragments by setting shell variables, rather than merely returning
5726 the name of a Makefile fragment.
5727 * configure.in: Use shell variables set by config.bfd rather than
5728 looking at the target Makefile fragment files. Don't substitute
5729 target_makefile_frag. Do substitute TDEFINES.
5730 * configure: Rebuild.
5731 * Makefile.in (@target_makefile_frag@): Remove.
5732 (ALL_CFLAGS): Change $(TDEFINES) to @TDEFINES@.
5733 * config/*.mt: Remove.
5735 Mon Sep 4 03:13:28 1995 Ken Raeburn <raeburn@cygnus.com>
5737 * configure.in: Put changequote lines around "i[345]86" patterns
5738 section of core file support.
5740 Sun Sep 3 11:31:58 1995 Jeff Law (law@snake.cs.utah.edu)
5742 * som.c (som_bfd_print_private_bfd_data): Define to use the
5745 Fri Sep 1 17:08:40 1995 steve chamberlain <sac@slash.cygnus.com>
5747 * peicode.h (coff_swap_aouthdr_in): Add ImageBase to
5748 entry, text_start and data_start.
5750 Fri Sep 1 18:06:28 1995 Ian Lance Taylor <ian@cygnus.com>
5752 * Makefile.in (OFILES): Remove $(TDEPFILES).
5753 * config/apollo.mt (TDEPFILES): Remove.
5754 * config/README: Update.
5756 * configure.in: For a native configuration, set COREFILE and
5757 COREFLAG based on the canonical host name.
5758 * configure: Rebuild.
5759 * Makefile.in: Rebuild dependencies.
5760 (ALL_CFLAGS): Add @COREFLAG@.
5761 (OFILES): Replace $(HDEPFILES) with @COREFILE@.
5762 * coff-rs6000.c: Check AIX_CORE rather than HOST_AIX for core file
5763 support routines. Check LYNX_CORE rather than HOST_LYNX.
5764 * lynx-core.c: Check LYNX_CORE rather than HOST_LYNX.
5765 * i386lynx.c: Likewise.
5766 * m68klynx.c: Likewise.
5767 * sparclynx.c: Likewise.
5768 * rs6000-core.c: Check AIX_CORE rather than HOST_AIX.
5769 * *-core.c: Comment changes.
5770 * config/decstation.mh (HDEPFILES): Remove.
5771 (HDEFINES): Remove -DTRAD_CORE.
5772 * config/irix3.mh (RANLIB): Remove.
5773 * config/irix4.mh (HDEPFILES, RANLIB): Remove.
5774 (HDEFINES): Remove -DIRIX_CORE.
5775 * config/riscos.mh (RANLIB, HDEPFILES): Remove.
5776 (HDEFINES): Remove -DTRAD_CORE.
5777 * config/ncr3000.mh (AR_FLAGS, RANLIB): Remove.
5778 * config/ultra3.mh (RANLIB): Remove.
5779 * config/aix4.mh, config/alphaosf.mh, config/amix.mh: Remove.
5780 * config/apollo.mh, config/delta68.mh, config/delta88.mh: Remove.
5781 * config/dpx2.mh, config/esix.mh, config/harris.mh: Remove.
5782 * config/hp300.mh, config/hp300bsd.mh, config/hppabsd.mh: Remove.
5783 * config/hppahpux.mh, config/hppaosf.mh: Remove.
5784 * config/i386aix.mh, config/i386bsd.mh: Remove.
5785 * config/i386linux.mh, config/i386mach3.mh: Remove.
5786 * config/i386sco.mh, config/i386v.mh, config/i386v4.mh: Remove.
5787 * config/irix5.mh, config/m88kmach3.mh, config/mipsbsd.mh: Remove.
5788 * config/mipsmach3.mh, config/news-mips.mh: Remove.
5789 * config/news.mh, config/pc532mach.mh, config/riscix.mh: Remove.
5790 * config/rs600.mh, config/rs6000lynx.mh: Remove.
5791 * config/solaris2.mh, config/stratus.mh: Remove.
5792 * config/symmetry.mh, config/sysv4.mh, config/tahoe.mh: Remove.
5793 * config/vaxbsd.mh, config/vaxult.mh, config/vaxult2.mh: Remove.
5795 Fri Sep 1 15:18:50 1995 Kazumoto Kojima <kkojima@info.kanagawa-u.ac.jp>
5797 * elflink.h (elf_bfd_final_link): Don't change a DT_INIT or
5798 DT_FINI entry if the appropriate symbol is not in the hash table.
5800 * libelf.h (struct elf_backend_data): Add create_program_headers
5801 and want_hdr_in_seg fields.
5802 * elfxx-target.h (elf_backend_want_hdr_in_seg): Define if not
5804 (elf_backend_create_program_headers): Likewise.
5805 (elfNN_bed): Initialize create_program_headers and
5807 * elf.c (get_program_header_size): Call create_program_headers
5809 (map_program_segments): Check want_hdr_in_seg backend field. Call
5810 create_program_headers backend routine.
5812 * elf.c (assign_file_positions_except_relocs): Align non allocated
5813 sections when creating an executable.
5815 * elfcode.h (elf_swap_phdr_in): Make non static.
5816 (elf_swap_phdr_out): Make non static.
5817 * libelf.h (bfd_elf32_swap_phdr_in): Declare.
5818 (bfd_elf32_swap_phdr_out): Declare.
5819 (bfd_elf64_swap_phdr_in): Declare.
5820 (bfd_elf64_swap_phdr_out): Declare.
5822 * ecofflink.c (ecoff_collect_shuffle): New static function.
5823 (_bfd_ecoff_get_accumulated_pdr): New function.
5824 (_bfd_ecoff_get_accumulated_sym): New function.
5825 (_bfd_ecoff_get_accumulated_ss): New function.
5826 * libbfd-in.h (_bfd_ecoff_get_accumulated_pdr): Declare.
5827 (_bfd_ecoff_get_accumulated_sym): Declare.
5828 (_bfd_ecoff_get_accumulated_ss): Declare.
5829 * libbfd.h: Rebuild.
5831 Fri Sep 1 13:20:25 1995 Ian Lance Taylor <ian@cygnus.com>
5833 * libecoff.h (_bfd_ecoff_bfd_print_private_bfd_data): Fix typo.
5835 * elflink.h (elf_link_add_object_symbols): Handle indirect and
5836 warning symbols. If any section is named .gnu.warning.XXX, treat
5837 the contents as a warning to be issued if the symbol XXX is
5839 (elf_link_output_extsym): For an indirect or warning symbol, just
5840 output the symbol it points to.
5842 * linker.c (_bfd_link_hash_newfunc): Don't bother to set bfd_error
5843 if bfd_hash_allocate fails, since it will already be set.
5844 (generic_link_hash_newfunc): Likewise.
5845 (archive_hash_newfunc): Likewise.
5846 (hash_entry_bfd): New static function.
5847 (_bfd_generic_link_add_one_symbol): Pass new arguments to warning
5848 callback. Allocate a new warning using the hash table newfunc.
5849 Use bfd_hash_replace to update the entry in the hash table, rather
5850 than assuming we can copy the fields with structure assignment.
5852 * hash.c (bfd_hash_replace): New function.
5853 * bfd-in.h (bfd_hash_replace): Declare.
5854 * bfd-in2.h: Rebuild.
5856 Fri Sep 1 08:12:50 1995 James G. Smith <jsmith@beauty.cygnus.com>
5858 * config.bfd: Add mips*vr4300-*-elf* target.
5859 * config/mipsbvr4300.mt: Added.
5861 See file ChangeLog.2
5868 version-control: never