1 Tue Feb 18 15:31:48 1997 Fred Fish <fnf@cygnus.com>
3 * reloc.c (struct reloc_howto_struct): Fix typo in comment.
4 * bfd-in2.h: Regenerated.
6 * coff-tic80.c (RTYPE2HOWTO): Replace abort with real function.
7 (rtype2howto): Add function.
8 (tic80_howto_table): Add.
11 Tue Feb 18 11:41:00 1996 Dawn Perchik <dawn@cygnus.com>
13 * sysdep.h: Don't define errno in MSVC if error.h is included.
16 Tue Feb 18 10:04:13 1997 Jeffrey A Law (law@cygnus.com)
18 * elf32-v850.c (v850_elf_relocate_section): Make sure r_symndx
19 is initialized before it is used.
22 Mon Feb 17 11:28:40 1997 Ian Lance Taylor <ian@cygnus.com>
24 * hp300hpux.c (convert_sym_type): Don't convert a secondary common
25 symbol into a weak undefined symbol; leave it as a common symbol.
27 Fri Feb 14 19:08:03 1997 Ian Lance Taylor <ian@cygnus.com>
29 * elflink.h (elf_link_add_object_symbols): Don't issue a warning
30 about a symbol defined in a dynamic object if it has already been
31 defined in a regular object.
33 Thu Feb 13 20:53:22 1997 Klaus Kaempf (kkaempf@progis.de)
35 * makefile.vms: Add gcc flags to allow compiling with current gcc
37 (targmatch.h): New dependency.
39 * reloc.c (BFD_RELOC_ALPHA_CODEADDR): New relocation for
41 * evax.h (ALPHA_R_CODEADDR): New relocation.
42 * evax-alpha.c (ALPHA_R_CODEADDR): 64 bit procedure relocation for
44 * evax-etir.c (ALPHA_R_CODEADDR): Output object code for this
46 * bfd-in2.h, libbfd.h: Rebuild.
48 Restrict symbol length to 64 bytes, case preserving:
49 * evax-emh.c (_bfd_evax_write_emh): Remove case hacking.
50 * evax-misc.c (_bfd_evax_case_hack_symbol): Remove.
51 (_bfd_evax_length_hash_symbol): Added.
52 * evax-etir.c (_bfd_evax_write_etir): Call
53 _bfd_evax_length_hash_symbol before output of symbol.
54 * evax-egsd.c (_bfd_evax_write_egsd): Likewise.
55 * evax.h (flag_hash_long_names, flag_show_after_trunc): Remove.
57 * evax-emh.c: Output filename to object file without path.
59 * evax-egsd.c: New sections for local and global commons.
61 * evax-alpha.c, evax-emh.c, evax-egsd.c, evax-etir.c,
62 evax-misc.c, evax.h: Remove 8 bit characters from copyright
63 notices. Replace AXP with Alpha.
65 Wed Feb 12 18:10:30 1997 Ian Lance Taylor <ian@cygnus.com>
67 * sunos.c (sunos_create_dynamic_sections): We need the dynamic
68 sections if we are creating a shared library.
70 Tue Feb 11 15:45:43 1997 Doug Evans <dje@canuck.cygnus.com>
72 * configure.host (i386-windows): Don't set host64=true.
74 Tue Feb 11 15:27:32 1997 Ian Lance Taylor <ian@cygnus.com>
76 * elf32-mips.c (reloc_type): Add R_MIPS16_GPREL.
77 (elf_mips16_gprel_howto): New static variable.
78 (mips16_gprel_reloc): New static function.
79 (bfd_elf32_bfd_reloc_type_lookup): Handle BFD_RELOC_MIPS16_GPREL.
80 (mips_info_to_howto_rel): Handle R_MIPS16_GPREL.
81 (mips_elf_relocate_section): Handle R_MIPS16_GPREL.
82 * reloc.c (BFD_RELOC_MIPS16_GPREL): Define.
83 * bfd-in2.h, libbfd.h: Rebuild.
86 Mon Feb 10 23:25:00 1997 Doug Evans <dje@seba.ricochet.net>
88 * elf32-m32r.c (elf_m32r_howto_table): Change partial_inplace to true
89 for R_M32R_{16,32,24,HI16_ULO,HI16_SLO,LO16}.
93 Fri Feb 7 16:20:17 1997 Gavin Koch <gavin@cygnus.com>
95 * config.bfd: add r5900
98 Fri Feb 7 12:39:11 1997 Ian Lance Taylor <ian@cygnus.com>
100 * elflink.h (elf_link_input_bfd): If we've discarded a section,
101 the output section will be the absolute section; don't print an
102 assertion message for that case when doing a relocateable link.
104 Thu Feb 6 16:55:43 1997 Ian Lance Taylor <ian@cygnus.com>
106 * elf32-mips.c (FN_STUB, CALL_STUB, CALL_FP_STUB): Define.
107 (struct mips_elf_link_hash_entry): Add new fields fn_stub,
108 need_fn_sub, call_stub, and call_fp_stub.
109 (struct mips_elf_link_hash_table): Add field mips16_stubs_seen.
110 (mips_elf_link_hash_newfunc): Initialize new fields.
111 (mips_elf_link_hash_table_create): Likewise.
112 (mips_elf_relocate_section): Redirect relocations to use mips16
113 stubs when appropriate.
114 (mips_elf_check_relocs): Attach stub sections to the appropriate
115 symbol. Set need_fn_stub when appropriate.
116 (mips_elf_always_size_sections): New static function.
117 (mips_elf_check_mips16_stubs): New static function.
118 (elf_backend_always_size_sections): Define.
119 * elf-bfd.h (struct elf_obj_tdata): Add local_stubs field.
121 * elflink.h (elf_link_input_bfd): Discard local symbols that are
122 attached to sections which are not being included in the link.
124 Wed Feb 5 13:20:17 1997 Ian Lance Taylor <ian@cygnus.com>
126 * cofflink.c (_bfd_coff_generic_relocate_section): Ignore the
127 symbol value when computing the addend for a pc_relative
130 Mon Feb 3 11:54:06 1997 Ian Lance Taylor <ian@cygnus.com>
132 * cofflink.c (_bfd_coff_generic_relocate_section): If doing a
133 relocateable link, just skip pc_relative pcrel_offset relocs.
134 * coff-arm.c (coff_arm_rtype_to_howto): Return a different howto
135 structure for an ARM26 reloc which can be resolved.
136 (coff_arm_adjust_symndx): Only convert ARM26 to ARM26D if the
137 reloc can be resolved.
139 * coff-h8300.c (h8300_reloc16_extra_cases): Correct off by one
140 error in overflow check for R_RELBYTE.
142 Fri Jan 31 14:07:27 1997 Ian Lance Taylor <ian@cygnus.com>
144 * ieee.c (ieee_slurp_section_data): Pick up the start address.
145 From Mark Rasin <mark.rasin@telrad.co.il>.
147 * aoutx.h (aout_link_write_symbols): Don't apply discard_l to
150 Wed Jan 29 00:00:49 1997 Jeffrey A Law (law@cygnus.com)
152 * elf32-mn10200.c (reloc_type): Add 16bit pc-relative reloc.
153 (elf_mn10200_howto_table): Likewise.
154 (mn10200_reloc_map): Likewise.
157 Mon Jan 27 12:07:35 1997 Doug Evans <dje@seba.cygnus.com>
159 * reloc.c: Add relocs BFD_RELOC_M32R_{HI16_[US]LO,LO16}.
160 * bfd-in2.h, libbfd.h: Regenerated.
161 * elf32-m32r.c: Add support for them.
164 Mon Jan 27 12:25:02 1997 Ian Lance Taylor <ian@cygnus.com>
166 * aout-arm.c (MY_swap_std_reloc_in): Remove unused r_length.
167 * elf32-ppc.c (ppc_elf_check_relocs): Remove unused plt.
169 * elf32-v850.c (v850_elf_final_link_relocate): Remove used
170 r_format and r_pcrel. Always return a value.
172 * riscix.c (MY_final_link_callback): Define to dummy value.
174 * elf32-i386.c (elf_i386_size_dynamic_sections): When checking for
175 relocations against the text segment, look up the output name of
177 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
178 * elf32-mips.c (mips_elf_size_dynamic_sections): Likewise.
179 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
180 * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Likewise.
181 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Likewise.
184 Wed Jan 22 15:40:28 1997 Fred Fish <fnf@cygnus.com>
186 * coff-tic80.c (tic80coff_vec): Use correct data put/get
187 routines for little endian data.
188 * coffcode.h (coff_write_object_contents): Set magic to
189 TIC80_ARCH_MAGIC for TIc80.
191 Tue Jan 21 12:32:43 1997 Fred Fish <fnf@cygnus.com>
193 * coff-tic80.c (tic80coff_vec): Change to little endian data
197 Thu Jan 16 17:45:57 1997 Ian Lance Taylor <ian@cygnus.com>
199 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Change type of
200 auxiliary_filters parameter to be const char * const *. Accept a
201 NULL terminated array.
202 * bfd-in.h (bfd_elf32_size_dynamic_sections): Update declaration.
203 (bfd_elf32_size_dynamic_sections): Update declaration.
204 * bfd-in2.h: Rebuild.
206 Wed Jan 15 11:21:32 1997 Ian Lance Taylor <ian@cygnus.com>
208 * elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Treat a
209 NOTYPE symbol in a text section as a FUNC symbol.
211 * coffcode.h (coff_compute_section_file_positions): Force
212 relocbase to be aligned to COFF_DEFAULT_SECTION_ALIGNMENT_POWER.
214 Tue Jan 14 08:46:33 1997 Doug Evans <dje@canuck.cygnus.com>
216 * libaout.h (machine_type): Reserve several values for sparclet.
219 Mon Jan 13 22:39:08 1997 Michael Meissner <meissner@tiktok.cygnus.com>
221 * config.bfd (tic80-*-*): Don't require 'coff'.
225 Mon Jan 13 19:36:25 1997 Michael Meissner <meissner@tiktok.cygnus.com>
227 * elf32-v850.c (v850_elf_howto_table): Set the special_function
228 table to v850_elf_reloc for all non-standard relocations.
229 (v850_elf_check_relocs): Add check for h being non-null.
230 (v850_elf_reloc): Add R_V850_ZDA_OFFSET support. Use switch
231 statement instead of multiple ifs.
232 (v850_elf_relocate_section): Fix up error message, don't just call
236 Mon Jan 6 13:28:35 1997 Jeffrey A Law (law@cygnus.com)
238 * elf32-mn10200.c (elf_mn10200_howto): Don't ever set partial-inplace.
239 Use bfd_elf_generic_reloc as special function for all relocs.
240 (bfd_elf32_mn10200_reloc): Remove unnecessary function.
242 * elf32-mn10200.c (elf_mn10200_howto): Set pcrel_offset for
243 24bit pc-relative reloc.
246 Fri Jan 3 16:33:00 1997 Fred Fish <fnf@cygnus.com>
248 * Makefile.in (coff-tic80.o): Add coffcode.h to dependency list.
249 * coff-tic80.c (tic80coff_vec): Data byte order is big endian and
250 header byte order is little endian. Use correct bfd_get and
251 bfd_put routines for little endian headers.
252 * coffcode.h (coff_set_arch_mach_hook): Set arch to
253 bfd_arch_tic80 for TIC80_ARCH_MAGIC number.
256 Fri Jan 3 16:54:08 1997 Jeffrey A Law (law@cygnus.com)
258 * reloc.c: Add BFD_RELOC_24.
259 * elf32-mn10200.c (enum reloc_type): Add 24bit and pcrel relocs.
260 (elf_mn10200_howto, mn10200_reloc_map): Corresponding changes.
261 * bfd-in2.h, libbfd.h: Rebuilt.
263 Fri Jan 3 16:58:31 1997 Richard Henderson <rth@tamu.edu>
265 elf64-alpha multiple .got rewrite:
267 * elf-bfd.h (struct elf_backend_data): Add always_size_sections entry.
268 (bfd_elf*_mkobject): Don't define here ...
269 * elfxx-target.h: ... but rather here. Default always_size_sections
271 * elf.c (elf_mkobject): Rename to bfd_elf_mkobject, since that was
272 what the #defines in elf-bfd.h transmuted it to anyway.
274 * section.c: Add SEC_LINKER_CREATED flag.
275 * bfd-in2.h: Rebuild.
276 * elf32-i386.c (elf_i386_check_relocs): Add SEC_LINKER_CREATED to
277 relocation section flags.
278 (elf_i386_size_dynamic_sections): Use SEC_LINKER_CREATED instead of
279 SEC_IN_MEMORY to recognize generated bits.
280 * elf32-m68k.c (elf_m68k_check_relocs, elf_m68k_size_dynamic_sections):
282 * elf32-mips.c (mips_elf_final_link, mips_elf_create_dynamic_sections,
283 mips_elf_create_compact_rel_section, mips_elf_create_got_section,
284 mips_elf_check_relocs, mips_elf_size_dynamic_sections): Likewise.
285 * elf32-ppc.c (ppc_elf_create_linker_section,
286 ppc_elf_size_dynamic_sections): Likewise.
287 * elf32-sparc.c (elf32_sparc_check_relocs,
288 elf32_sparc_size_dynamic_sections): Likewise.
289 * elflink.c (_bfd_elf_create_got_section): Add SEC_LINKER_CREATED to
291 (_bfd_elf_create_dynamic_sections): Likewise.
292 (_bfd_elf_make_linker_section_rela): Likewise.
293 * elflink.h (elf_link_create_dynamic_sections): Likewise.
294 (bfd_elf,size_dynamic_sections): Call the always_size_sections hook.
295 (elf_bfd_final_link): Use SEC_LINKER_CREATED instead of SEC_IN_MEMORY
296 to identify generated bits.
297 (elf_link_input_bfd): Likewise.
299 * elf64-alpha.c: Rewrite everything touching relocations.
302 Fri Jan 3 11:42:53 1997 Michael Meissner <meissner@tiktok.cygnus.com>
304 * elf32-v850.c (all functions and static variables): Go through
305 and regularize names to be of the form v850_elf_<xxx>.
306 (toplevel): Include <elf/v850.h>.
307 (enum reloc_type): Move to include/elf/v850.h.
308 (v850_elf_check_relocs): For common variables, if the variable is
309 referenced by a R_V850_{SDA,ZDA,TDA} relocation, put the variable
310 into the appropriate section.
311 (elf_backend_check_relocs): Define.
313 Tue Dec 31 15:15:28 1996 Michael Meissner <meissner@tiktok.cygnus.com>
315 * elf32-v850.c (elf_v850_howto_table): Fix some spacing.
318 Tue Dec 31 14:44:50 1996 Ian Lance Taylor <ian@cygnus.com>
320 * config.bfd (mips*el-*-linux*): New target.
321 (mips*-*-linux*): New target.
323 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Clean up.
324 Return a useful value.
326 * Makefile.in (ALL_CFLAGS): Add -D_GNU_SOURCE.
328 * configure.in: Check ac_cv_func_mmap_fixed_mapped, not
330 * configure: Rebuild.
331 * configure.host: Use ac_cv_func_mmap_fixed_mapped instead of
332 ac_cv_func_mmap in bfd/configure.host.
334 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Add
335 filter_shlib and auxiliary_filter_shlib parameters.
336 * elf.c (_bfd_elf_print_private_bfd_data): Handle DT_AUXILIARY and
338 * bfd-in.h (bfd_elf32_size_dynamic_sections): Update declaration.
339 (bfd_elf64_size_dynamic_sections): Likewise.
340 * bfd-in2.h: Rebuild.
342 Mon Dec 30 18:48:52 1996 Ian Lance Taylor <ian@cygnus.com>
344 * xcofflink.c (xcoff_build_ldsyms): When exporting all defined
345 symbols, don't export a symbol which is defined by an object in an
346 archive which contains shared objects.
349 Mon Dec 30 16:12:58 1996 Fred Fish <fnf@cygnus.com>
351 * archures.c (enum bfd_architecture): Add bfd_arch_tic80
352 for TI TMS320c80 (MVP).
353 (bfd_archures_list): Add bfd_tic80_arch.
354 * bfd-in2.h: Regenerate by running "make headers".
356 Sun Dec 29 16:18:52 1996 Fred Fish <fnf@cygnus.com>
358 * cpu-tic80.c (bfd_tic80_arch): Add struct.
359 * configure.in (case $vec): Correct typo, "tb" not "tp".
360 Also add cofflink.o for tic80coff_vec.
361 * configure: Regenerate with autoconf.
364 Mon Dec 30 11:54:56 1996 Ian Lance Taylor <ian@cygnus.com>
366 * libbfd.c: Patch up the mmap code so that it is only built if BFD
367 is configured with --with-mmap.
370 Sun Dec 29 10:48:57 1996 Fred Fish <fnf@cygnus.com>
372 * Makefile.in (BFD32_BACKENDS): Add coff-tic80.o
373 (ALL_MACHINES): Add cpu-tic80.o
374 (cpu-tic80.o, coff-tic80.o): Add dependencies.
375 * coff-tic80.c: Add skeleton, cloned from another coff config.
376 * coffcode.h (coff_write_object_contents): Set magic to TIC80MAGIC
380 Fri Dec 27 20:56:41 1996 Fred Fish <fnf@cygnus.com>
382 * TODO: Correct a misspelling.
384 * coff-tic80.c: New file for TI TMS320C80 (MVP).
385 * cpu-tic80.c: New file for TI TMS320C80 (MVP).
386 * configure.in (case $vec): Add tic80coff_vec entry.
387 * configure: Regenerate with autoconf.
388 * archures.c (bfd_tic80_arch): Declare.
389 * bfd-in2.h (enum bfd_architecture): Add bfd_arch_tic80.
390 * config.bfd (case ${targ}): Add tic80*-*-coff* target.
391 * targets.c (tic80coff_vec): Add decl as extern bfd_target.
392 (bfd_target_vector): Add tic80coff_vec entry.
395 Fri Dec 27 11:48:12 1996 H.J. Lu <hjl@lucon.org>
397 * elflink.h (elf_buckets): Add some more values for larger
400 Thu Dec 26 18:36:54 1996 Ian Lance Taylor <ian@cygnus.com>
402 * Makefile.in (install): Move subdir_do out of conditional. From
403 Fred Fish <fnf@cygnus.com>.
405 Wed Dec 18 10:04:30 1996 Jeffrey A Law (law@cygnus.com)
407 * elf32-mn10200.c (enum reloc_type): Enable basic 8, 16, and
409 (elf_mn10200_howto_table): Likewise.
410 (mn10200_reloc_map): Likewise.
412 Tue Dec 17 11:09:36 1996 Ian Lance Taylor <ian@cygnus.com>
414 * elf32-mips.c (mips_elf_add_symbol_hook): Add 1 to the value of a
415 mips16 symbol during the link.
416 (mips_elf_finish_dynamic_symbol): Subtract 1 from the value of a
418 (mips_elf_link_output_symbol_hook): New static function.
419 (elf_backend_link_output_symbol_hook): Define.
421 * elf.c (bfd_elf_print_symbol): Print the st_other field if it is
424 Mon Dec 16 14:38:39 1996 Ian Lance Taylor <ian@cygnus.com>
426 * elf.c (bfd_section_from_shdr): Don't check for reloc sections
427 against SEC_DEBUGGING sections here (revert patch of December 5).
428 * elfcode.h (elf_object_p): Check for them here, instead.
430 Sun Dec 15 14:46:06 1996 Ian Lance Taylor <ian@cygnus.com>
432 * elfcode.h (elf_slurp_reloc_table): Add dynamic parameter.
433 * elf.c (_bfd_elf_canonicalize_reloc): Pass new argument to
435 (_bfd_elf_get_dynamic_reloc_upper_bound): New function.
436 (_bfd_elf_canonicalize_dynamic_reloc): New function.
437 * elf-bfd.h (struct elf_size_info): Update declaration of
439 (_bfd_elf_get_dynamic_reloc_upper_bound): Declare.
440 (_bfd_elf_canonicalize_dynamic_reloc): Declare.
441 * elfxx-target.h: Use new dynamic reloc routines by default.
442 * elf64-mips.c (mips_elf64_slurp_reloc_table): Add dynamic
445 Fri Dec 13 13:18:49 1996 Dan Wilder <dan@gasboy.com>
447 * coffcode.h (coff_set_flags): Use MC68KBCSMAGIC for bfd_arch_m68k
448 if NAMES_HAVE_UNDERSCORE is defined.
450 Fri Dec 13 11:13:23 1996 Doug Evans <dje@canuck.cygnus.com>
452 * libaout.h (enum machine_type): Change M_SPARCLET from 142 to 131.
454 Thu Dec 12 15:07:20 1996 Michael Meissner <meissner@tiktok.cygnus.com>
456 * elf32-ppc.c (ppc_elf_check_relocs): Move R_PPC_PLTREL24 into the
459 Thu Dec 12 14:55:41 1996 Ian Lance Taylor <ian@cygnus.com>
461 * elflink.h (elf_link_add_object_symbols): Only add a weak
462 symbol if the real definition is in the dynamic symbol table.
463 After finding the real definition, then, if it is dynamic, add the
464 weak symbol to the dynamic symbol table.
466 * coff-aux.c (coff_m68k_aux_link_add_one_symbol): Make static.
468 * ppcboot.c (ppcboot_set_arch_mach): Don't define; it's a
470 (ppcboot_bfd_print_private_bfd_data): Don't take the address of an
473 Tue Dec 10 23:23:52 1996 Jeffrey A Law (law@cygnus.com)
475 * elf32-mn10300.c (reloc_type): Remove big endian mn10300 reloc
477 (elf32_mn10300_howto_table, mn10300_reloc_map): Likewise.
478 (bfd_elf32_mn10300_reloc): Write data in little endian format.
479 * reloc.c: Remove mn10300 big endian relocs.
480 * bfd-in2.h, libbfd.h: Rebuilt.
482 * elf32-mn10200.c: Update from elf32-mn10300.c.
484 Fri Dec 6 15:18:05 1996 Jeffrey A Law (law@cygnus.com)
486 * elf32-mn10300.c (elf_symbol_leading_char): Define.
488 * elf32-mn10300.c: Add some comments.
490 Fri Dec 6 17:16:43 1996 Ian Lance Taylor <ian@cygnus.com>
492 * ihex.c (ihex_scan): Always initialize buf before jumping to
494 (ihex_read_section): Likewise.
496 Thu Dec 5 22:29:18 1996 Jeffrey A Law (law@cygnus.com)
498 * elf32-mn10300.c (elf_mn10300_howto_table): Don't set partial-
499 inplace for most relocs.
501 Thu Dec 5 13:24:46 1996 Ian Lance Taylor <ian@cygnus.com>
503 * elflink.h (elf_link_add_object_symbols): Calling check_relocs
504 even if SEC_ALLOC is not set.
505 * elf32-i386.c (elf_i386_check_relocs): Don't check SEC_ALLOC
506 when deciding whether to copy a reloc into a shared object.
507 (elf_i386_relocate_section): Likewise.
508 * elf32-sparc.c (elf32_sparc_check_relocs): Likewise.
509 (elf32_sparc_relocate_section): Likewise.
510 * elf32-i386.c (elf_i386_check_relocs): Don't set SEC_ALLOC in a
511 reloc section if it is not set in the source section.
512 * elf32-sparc.c (elf32_sparc_check_relocs): Likewise.
513 * elf.c (bfd_section_from_shdr): Mark a reloc section associated
514 with a SEC_DEBUGGING section as SEC_DEBUGGING.
516 Wed Dec 4 14:18:13 1996 Michael Meissner <meissner@tiktok.cygnus.com>
518 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): #if 0 code that
519 expects a .got.plt until we actually create it.
521 Mon Dec 2 12:13:51 1996 Ian Lance Taylor <ian@cygnus.com>
523 * cofflink.c (_bfd_coff_generic_relocate_section): Print an error
524 message for bfd_reloc_outofrange, rather than aborting. From
525 Philippe De Muyter <phdm@info.ucl.ac.be>.
527 * cofflink.c (_bfd_coff_final_link): If there aren't any relocs in
528 a relocateable link, don't try to process them. From Heinz Wrobel
529 <wrobel@lpr.e-technik.tu-muenchen.de>.
531 Mon Dec 2 00:39:24 1996 Jeffrey A Law (law@cygnus.com)
533 * elf32-mn10300.c (mn10300_info_howto): Renamed from
534 mn10300_info_howto_rel. Tweak reloc argument to be an
536 (USE_RELA): Define instead of USE_REL.
537 (elf_info_to_howto, elf_info_howto_rel): Corresponding changes.
539 Sun Dec 1 00:18:59 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
541 * configure.in, configure: Handle mips*-sgi-irix6*.
542 * irix-core.c (irix_core_core_file_p): Accept CORE_MAGICN32
545 Wed Nov 27 12:10:25 1996 Ian Lance Taylor <ian@cygnus.com>
547 * elf32-i386.c (elf_i386_relocate_section): Warn about a
548 relocation against a symbol defined in a section with no output
551 Tue Nov 26 11:07:31 1996 Ian Lance Taylor <ian@cygnus.com>
553 * aclocal.m4 (BFD_CC_FOR_BUILD): Don't require AC_C_CROSS.
554 * configure, config.in: Rebuild with autoconf 2.12.
556 * elf-bfd.h (struct elf_link_hash_entry): Add other field.
557 * elf.c (_bfd_elf_link_hash_newfunc): Initialize other field.
558 (swap_out_syms): Set st_other from existing st_other field.
559 * elflink.h (elf_link_add_object_symbols): Store st_other in hash
561 (elf_link_output_extsym): Set the other field from the global hash
563 * elf32-mips.c (enum reloc_type): Add R_MIPS16_26.
564 (elf_mips16_jump_howto): New static variable.
565 (mips16_jump_reloc): New static function.
566 (bfd_elf32_bfd_reloc_type_lookup): Handle BFD_RELOC_MIPS16_JMP.
567 (mips_info_to_howto_rel): Handle R_MIPS16_26.
568 (mips_elf_relocate_section): Handle R_MIPS16_26. Handle R_MIPS_26
570 * reloc.c (BFD_RELOC_MIPS16_JMP): Add to list of relocs.
571 * bfd-in2.h, libbfd.h: Rebuild.
572 * cpu-mips.c (arch_info_struct): Add mips:16 entry.
574 Mon Nov 25 11:23:32 1996 Ian Lance Taylor <ian@cygnus.com>
576 * configure.host: Use long long for mips-sgi-irix6*.
578 * coffswap.h (coff_swap_scnhdr_out): Make line number overflow
579 only a warning. From Philippe De Muyter <phdemuyt@ulb.ac.be>.
581 Mon Nov 25 08:52:29 1996 Jeffrey A Law (law@cygnus.com)
583 * elf32-mn10300.c (bfd_elf32_mn10300_reloc): New function.
584 (enum reloc_type): Add more reloc types.
585 (elf32_mn10300_howto_table): Update for new reloc types.
586 (elf32_mn10300_reloc_map): Update for new reloc types.
587 * reloc.c: Add some new relocs for the mn10300 series.
588 * bfd-in2.h, libbfd.h: Rebuilt.
590 Sat Nov 23 13:26:18 1996 Jeffrey A Law (law@cygnus.com)
592 * som.c (setup_sections): Don't lose for a space which has
593 no data, but some symbols.
595 Fri Nov 22 11:32:13 1996 Ian Lance Taylor <ian@cygnus.com>
597 * sunos.c (struct sunos_link_hash_table): Add got_needed field.
598 (sunos_link_hash_table_create): Initialize got_needed.
599 (sunos_create_dynamic_sections): Only set .got section size if it
600 is not already set. Set got_needed.
601 (bfd_sunos_size_dynamic_sections): Check got_needed. Only set
602 sdynptr, and only handle dynamic sections, if dynamic sections are
604 (sunos_scan_std_relocs): Pass false to create_dynamic_sections.
605 Initialize .got section.
606 (sunos_scan_ext_relocs): Likewise.
607 (sunos_write_dynamic_symbol): Set up PLT entry even if this is not
609 (sunos_finish_dynamic_link): Check got_needed. Only set up
610 dynamic linking information if needed.
612 Thu Nov 21 10:31:31 1996 Rob Savoye (rob@cygnus.com)
614 * config.bfd: Added VersaDOS format to the Ericsson configuration.
616 Wed Nov 20 16:31:31 1996 Jeffrey A Law (law@cygnus.com)
618 * elf32-mn10300.c: Rough cut at relocs for the mn10300.
621 Wed Nov 13 08:12:38 1996 Jeffrey A Law (law@cygnus.com)
623 * Makefile.in (elf32-d10v.o): Don't depend on elf/d10v.h
627 Tue Nov 12 13:30:00 1996 Dawn Perchik <dawn@cygnus.com>
629 * filemode.c: Include sysdep.h.
630 * ihex.c: Add casts to eliminate compiler warnings.
631 * sunos.c: Add casts to eliminate compiler warnings.
633 Mon Nov 11 10:37:02 1996 Michael Meissner <meissner@tiktok.cygnus.com>
635 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Create .got.plt
637 (ppc_elf_check_relocs): Add support for R_PPC_LOCAL24PC. Make
638 appropriate relocations in the .so file if shared.
639 (ppc_elf_relocate_section): Ditto.
642 Tue Oct 29 15:03:02 1996 Doug Evans <dje@canuck.cygnus.com>
644 * elf32-m32r.c (elf_m32r_howto_table, R_M32R_24): Use
645 complain_overflow_unsigned.
649 Tue Oct 29 12:53:46 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
651 * elf32-d10v.c (elf_d10v_howto_table): Don't complain on
652 overflows for R_D10V_16 and R_D10V_18.
655 Tue Oct 29 13:23:53 1996 Ian Lance Taylor <ian@cygnus.com>
657 * ieee.c (ieee_write_section_part): Use LMA rather than VMA.
658 (do_with_relocs): Likewise.
659 (do_as_repeat): Likewise.
660 (copy_expression): Likewise.
662 Fri Oct 25 16:56:40 1996 Ian Lance Taylor <ian@cygnus.com>
664 * ieee.c (ieee_write_external_part): Correctly record whether
665 there is an external part.
668 Thu Oct 24 14:32:52 1996 Jeffrey A Law (law@cygnus.com)
670 * elf32-v850.c (elf32_v850_bfd_final_link_relocate): Correctly
671 handle tda offsets for sld.w and sst.w instructions.
672 Fix alignment check in sld.w and sst.w tda reloc handling.
675 Thu Oct 24 09:08:47 1996 Stu Grossman (grossman@critters.cygnus.com)
677 * aclocal.m4, configure: Set USE_BINARY_FOPEN for *-*-windows.
680 Wed Oct 23 00:53:16 1996 Jeffrey A Law (law@cygnus.com)
682 * elf32-v850.c: Add comments about assumptions about
683 char, short & long sizes.
684 (elf32_v850_bfd_final_link_relocate): Fix sign extension
685 problems for several relocs.
687 * elf32-v850.c (elf32_v850_howto_table): Fix typo in
688 R_V850_SDA_OFFSET entry.
691 Wed Oct 23 00:20:34 1996 Ian Lance Taylor <ian@cygnus.com>
693 * xcofflink.c (bfd_xcoff_import_symbol): Don't allocate ldsym.
694 Store import file index in ldindx.
695 (xcoff_build_ldsyms): Assume that ldsym was not previously
696 allocated. For an imported symbol, copy ldindx into l_ifile.
699 Tue Oct 22 19:20:38 1996 Jeffrey A Law (law@cygnus.com)
701 * elf32-v850.c (elf_v850_howto_table): Fix ordering of
702 R_V850_ZDA_OFFSET and R_V850_TDA_OFFSET. Fix various
703 fields in R_V850_TDA_OFFSET.
704 (elf32_v850_bfd_final_link_relocate): Tweak pc-relative
705 relocs to work more like other relocs. Handle R_V850_TDA_OFFSET
708 * elf32-v850.c: Include bfdlink.h.
709 (bfd_elf32_v850_reloc): Return an error if we get a reloc
711 (elf32_v850_bfd_final_link_relocate): New function.
712 (v850_elf_relocation_section): Likewise.
713 (elf_backend_relocate_section): Define.
716 Tue Oct 22 17:22:43 1996 Ian Lance Taylor <ian@cygnus.com>
718 * binary.c (binary_set_section_contents): Ignore sections which
719 don't have SEC_LOAD and SEC_ALLOC set.
721 Mon Oct 21 12:13:05 1996 Jeffrey A Law (law@cygnus.com)
723 * linker.c (_bfd_generic_final_link): Avoid losing static
724 symbols in the .bss section.
726 Mon Oct 21 10:54:58 1996 Ian Lance Taylor <ian@cygnus.com>
728 * elf32-mips.c (elf_mips_howto_table): Describe R_MIPS_64.
729 (mips32_64bit_reloc): New static function.
730 (mips_reloc_map): Add entry for BFD_RELOC_64.
731 (mips_elf_relocate_section): Handle R_MIPS_64.
733 * linker.c (default_indirect_link_order): Print an error message
734 when attempting to do a relocateable link with different object
735 file formats, rather than calling abort.
738 Thu Oct 17 10:43:29 1996 Doug Evans <dje@canuck.cygnus.com>
740 * reloc.c (m32r relocs): Rename them.
741 * bfd-in2.h, libbfd.h: Regenerated.
742 * elf32-m32r.c: Update.
743 (m32r_elf_10_pcrel_reloc): New function.
744 (elf_m32r_howto_table, R_M32R_10_PCREL entry): Use it.
745 (elf_m32r_howto_table, R_M32R_24 entry): Fix {src,dst}_masks.
748 Wed Oct 16 11:24:35 1996 Jeffrey A Law (law@cygnus.com)
750 * linker.c (_bfd_generic_final_link): Set "linker_mark" for
751 all sections that will be included in the output file.
752 (_bfd_generic_link_output_symbols): Discard symbols in sections
753 which are being discarded.
757 * elf32-v850.c (enum reloc_type): Add R_V850_SDA_OFFSET,
758 R_V850_TDA_OFFSET and R_V850_ZDA_OFFSET.
759 (elf_v850_howto_table): Corresponding changes.
760 (elf_v850_reloc_map): Corresponding changes.
761 * reloc.c: Add additional V850 relocations.
762 * bfd-in2.h, libbfd.h: Rebuilt.
764 * elf32-v850.c (bfd_elf32_v850_reloc): Mask out bits we
765 no longer want in pc-relative relocs.
767 Tue Oct 15 22:17:37 1996 Jeffrey A Law (law@cygnus.com)
769 * elf32-v850.c (bfd_elf32_v850_reloc): Don't silently
770 accept a reloc against an undefined sybmol!
772 Tue Oct 15 16:17:28 1996 Stu Grossman (grossman@critters.cygnus.com)
774 * elf32-v850.c: Define elf_symbol_leading_char to be '_'.
777 Tue Oct 15 12:40:41 1996 Ian Lance Taylor <ian@cygnus.com>
779 * VERSION: Bump for new relocation.
781 * hosts/i386bsd.h: If NBPG is not defined, define it as
782 PAGE_SIZE, for recent versions of FreeBSD.
784 Mon Oct 14 12:37:26 1996 Ian Lance Taylor <ian@cygnus.com>
786 * configure.host: Use `long long' as the 64 bit type on a Solaris
787 host, since both gcc and the SunPRO compilers support it.
789 Mon Oct 14 11:17:24 1996 Richard Henderson <rth@tamu.edu>
791 * reloc.c: Create a new BFD_RELOC_ALPHA_ELF_LITERAL. It was a
792 mistake to have reused the ECOFF LITERAL for ELF since they have
794 * elf64-alpha.c (elf_reloc_map): Map from ELF_LITERAL.
795 * bfd-in2.h, libbfd.h: Rebuild.
797 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Trap .got
800 * elf64-alpha.c (elf64_alpha_relocate_section): Do not emit a
801 dynamic relocation for an undefweak symbol when we are building
804 Thu Oct 10 11:15:06 1996 Stan Shebs <shebs@andros.cygnus.com>
806 * mpw-make.sed (config.bfd, targmatch.sed): Edit references to
807 point explicitly to srcdir.
808 (targmatch.h): Edit references to point explicitly to objdir.
810 Thu Oct 10 14:14:23 1996 Ian Lance Taylor <ian@cygnus.com>
812 * config.bfd: When setting targ_cpu, don't get confused by
815 Tue Oct 8 08:51:19 1996 Stu Grossman (grossman@critters.cygnus.com)
817 * configure.host: Add support for windows host (a build done
818 under the Microsoft build environment).
820 Tue Oct 8 11:40:16 1996 Ian Lance Taylor <ian@cygnus.com>
822 * elflink.h (elf_link_add_object_symbols): If a symbol is a weak
823 definition in a dynamic object, add it to the dynamic symbol table
824 if any dynamic object mentions it. Reverts part of last patch.
826 * sunos.c (struct sunos_link_hash_table): Add got_base field.
827 (sunos_link_hash_table_create): Initialize got_base.
828 (bfd_sunos_size_dynamic_sections): If the .got section is more
829 than 0x1000 bytes, set __GLOBAL_OFFSET_TABLE_ and got_base to
831 (sunos_check_dynamic_reloc): Subtract got_base from a base
834 * elf32-mips.c (elf_mips_isa): New static function.
835 (_bfd_mips_elf_merge_private_bfd_data): Don't warn about linking
836 -mips1 and -mips2 code together, or -mips3 and -mips4 code.
838 Mon Oct 7 11:44:17 1996 Ian Lance Taylor <ian@cygnus.com>
840 * archive.c (do_slurp_coff_armap): Only treat archive as little
841 endian for i960 COFF.
843 Fri Oct 4 13:49:01 1996 Ian Lance Taylor <ian@cygnus.com>
845 * coffcode.h (coff_compute_section_file_positions): Adjust sofar
846 by the change in size of the section when EXEC_P is not set.
848 * coff-m68k.c (coff_rtype_to_howto): Define if not defined.
849 (m68kcoff_rtype_to_howto): New static function.
850 * cf-m68klynx.c (coff_m68k_lynx_rtype_to_howto): Add the section
851 VMA to the addend for a PC relative reloc.
853 * dep-in.sed: Rework backslash loop a bit to avoid bug in sed on
855 * Makefile.in: Rebuild dependencies.
857 * dep-in.sed: Remove ../bfd/sysdep.h, since it will appear when
860 Fri Oct 4 11:41:39 1996 Jeffrey A Law (law@cygnus.com)
862 * Makefile.in: Remove explicit dependencies for mn10200 and
864 (ALL_MACHINE_CFILES): Add cpu-mn10200.c and cpu-mn10300.c.
865 (BFD32_BACKENDS_CFILES): Add elf32-mn10200.c and elf32-mn10300.c
866 (dependencies): Rebuilt.
868 Thu Oct 3 16:57:51 1996 Ian Lance Taylor <ian@cygnus.com>
870 * cofflink.c (coff_link_add_symbols): Set obj_coff_keep_syms
871 during this function.
873 * elflink.c (_bfd_elf_create_linker_section): Only use an existing
874 section if the flags are compatible.
876 * configure.in: Add havevecs, and put it in tdefaults.
877 * mpw-config.in: Likewise.
878 * configure: Rebuild.
879 * targmatch.sed: New file; a sed script to build targmatch.h from
881 * config.bfd: Add #if, #endif, and comments for targmatch.h.
882 * targets.c: Include "fnmatch.h".
883 (struct targmatch): Define.
884 (bfd_target_match): Define by including targmatch.h.
885 (bfd_find_target): If the target is not found by name, search for
886 it as a configuration triplet.
887 * Makefile.in: Rebuild dependencies.
888 (BFD32_BACKENDS): Add aout-arm.o, aout-sparcle.o, hp300bsd.o,
889 i386dynix.o, m68k4knetbsd.o, and riscix.o.
890 (BFD32_BACKENDS_CFILES): Add aout-arm.c, aout-sparcle.c,
891 hp300bsd.c, i386dynix.c, m68k4knetbsd.c, and riscix.c.
892 (HFILES): Add targmatch.h. Also, alphabetize and reindent.
893 (CFILES): Remove i386dynix.c and hp300bsd.c.
894 (targmatch.h): New target.
895 (do_clean): Remove targmatch.h.
897 * configure.in: Add BFD_NEED_DECLARATION(getenv).
898 * acconfig.h: Add NEED_DECLARATION_GETENV.
899 * configure, config.in: Rebuild.
900 * sysdep.h: If NEED_DECLARATION_GETENV, declare getenv.
901 * aout-adobe.c (aout_adobe_object_p): Don't declare getenv.
903 Thu Oct 3 09:29:09 1996 Jeffrey A Law (law@cygnus.com)
905 * cpu-mn10x00.c, elf32-mn10x00: Removed.
906 * cpu-mn10200.c, cpu-mn10300.c: New files.
907 * elf32-mn10200.c, elf32-mn10300.c: New files.
908 * Makefile.in: Break mn10x00 support into two separate
909 configurations, mn10200 and mn10300.
910 * archures.c, config.bfd, configure.in, elf.c, targets.c: Likewise.
911 * bfd-in2.h, configure: Rebuilt.
913 Thu Oct 3 15:38:19 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
915 * Makefile.in (do_clean): Move config.log to do_distclean.
917 Wed Oct 2 21:40:55 1996 Jeffrey A Law (law@cygnus.com)
919 * cpu-mn10x00.c, elf32-mn10x00.c: New files.
920 * Makefile.in (ALL_MACHINES): Add cpu-mn10x00.o.
921 (BFD32_BACKENDS): Similarly for elf32-mn10x00.o.
922 (elf32-mn10x00.o): Add dependencies.
923 * archures.c (enum bfd_architecture): Add bfd_arch_mn10x00.
924 (bfd_mn10x00_arch): Declare.
925 (bfd_archures_list): Add bfd_mn10x00_arch.
926 * config.bfd: Add mn10x00-*-*.
927 * configure.in: Add bfd_elf32_mn10x00_vec.
928 * elf.c (prep_headers): Handle bfd_arch_mn10x00.
929 * targets.c (bfd_elf32_mn10x00_vec): Declare.
930 (bfd_target_vector): Add bfd_elf32_mn10x00_vec.
931 * bfd-in2.h, configure: Rebuilt.
933 Wed Oct 2 15:46:45 1996 Klaus Kaempf <kkaempf@progis.de>
935 openVMS/Alpha: Provide filename and case_hack flags via
936 symbol table from gas.
937 Add case_hack code for symbol output from vax/vms.
938 * evax-alpha.c (evax_initialize): Remove filename handling,
939 filename is provided via symbol table.
940 (evax_get_symtab): Use local symbol count when setting up table.
941 * evax-egsd.c (_bfd_evax_slurp_egsd): Print correct name when
943 (_bfd_evax_write_egsd): Skip file name symbol.
944 * evax-emh.c (get_vms_time_string): Local function now.
945 (_bfd_evax_write_emh): Extract source filename and case_hack flags
947 * evax_write_etir (_bfd_evax_write_etir): Pass all symbol names
948 through _bfd_evax_case_hack_symbol.
949 * evax-misc.c (hash_string, _bfd_evax_case_hack_symbol): New
951 (_bfd_evax_basename): Removed.
952 (_bfd_get_vms_time_string): Moved to evax-emh.c.
953 * evax.h (evax_private_data_struct): Remove filename.
954 (flag_hash_long_names, flag_show_after_trunc,
955 flag_no_hash_mixed_case, vms_name_mapping): New flags for
958 Wed Oct 2 12:02:02 1996 Ian Lance Taylor <ian@cygnus.com>
960 * freebsd.h (N_GET_MAGIC_NET): Don't use ntohl.
961 (N_GETMID_NET, N_GETFLAG_NET): Likewise.
962 (NO_SWAP_MAGIC): Don't define.
963 (SWAP_MAGIC): Define.
965 * cofflink.c (_bfd_coff_link_input_bfd): Don't crash if there is
966 no hash table entry for a global symbol.
968 Tue Oct 1 16:14:22 1996 Joel Sherrill <joel@oarcorp.com>
970 * config.bfd (mips*-*-rtems*): New target, like mips*-*-elf*.
972 Tue Oct 1 12:31:39 1996 Ian Lance Taylor <ian@cygnus.com>
974 * cofflink.c (coff_link_add_symbols): Don't override a meaningful
975 symbol type with T_NULL. Warn if symbol type changes. Based on
976 patch from Philippe De Muyter <phdm@info.ucl.ac.be>.
978 * elflink.h (elf_link_add_object_symbols): Only put a symbol from
979 a dynamic object in the dynamic symbol table if it is referenced
980 or defined by a regular object.
983 Fri Sep 27 18:41:07 1996 Stu Grossman (grossman@critters.cygnus.com)
985 * elf32-v850.c (bfd_elf32_v850_is_local_label): New function to
986 remove dwarf local labels. Shrinks binaries by a factor of 3!
989 Mon Sep 23 13:33:00 1996 Ian Lance Taylor <ian@cygnus.com>
991 * elf32-ppc.c (ppc_elf_add_symbol_hook): Create the .sbss section
992 by hand, rather than by calling bfd_make_section.
995 Mon Sep 23 09:23:41 1996 Doug Evans <dje@seba.cygnus.com>
997 * reloc.c: Rename m32r relocs.
998 * bfd-in2.h, libbfd.h: Rebuilt.
999 * elf32-m32r.c: Update.
1002 Fri Sep 20 11:43:43 1996 Ian Lance Taylor <ian@cygnus.com>
1004 * aoutx.h (aout_link_input_section_ext): When doing a relocateable
1005 link, adjust the symbol index of a base relative reloc. Don't
1006 change the addend of a PC relative reloc if pcrel_offset is set.
1007 * sunos.c (bfd_sunos_size_dynamic_sections): Don't do anything for
1008 a relocateable link.
1010 * reloc.c (bfd_perform_relocation): Apply the relocation even if
1011 it is zero, in case src_mask matters.
1012 (bfd_install_relocation): Likewise.
1014 Thu Sep 19 11:03:06 1996 Ian Lance Taylor <ian@cygnus.com>
1016 * xcofflink.c (xcoff_link_add_symbols): Always initialize
1018 (_bfd_xcoff_bfd_final_link): Don't set target_index
1019 to an uninitialized value.
1021 Tue Sep 17 14:18:31 1996 Ian Lance Taylor <ian@cygnus.com>
1023 * coffcode.h (coff_slurp_line_table): Warn about illegal symbol
1024 indices, rather than crashing.
1025 (coff_slurp_reloc_table): Likewise. Check whether the howto field
1027 * coff-sh.c (sh_relocate_section): Check for an illegal symbol
1030 Mon Sep 16 12:39:36 1996 Ian Lance Taylor <ian@cygnus.com>
1032 * coff-arm.c (aoutarm_std_reloc_howto): Change dst_mask for ARM26D
1034 (coff_arm_adjust_symndx): New static function.
1035 (coff_adjust_symndx): Define.
1037 * srec.c (srec_scan): Accept multiple symbols on a single line.
1038 From Pascal Martin <pmartin@alsys.com>.
1042 Fri Sep 13 14:32:42 1996 Doug Evans <dje@canuck.cygnus.com>
1044 * aoutf1.h (MY_bfd_merge_private_bfd_data): Define.
1045 (sunos_merge_private_bfd_data): New function.
1047 Fri Sep 13 15:50:57 1996 Ian Lance Taylor <ian@cygnus.com>
1049 * bfd.c (bfd_copy_private_bfd_data): Switch on output BFD rather
1051 (bfd_merge_private_bfd_data): Likewise.
1052 * section.c (bfd_copy_private_section_data): Likewise.
1053 * syms.c (bfd_copy_private_symbol_data): Likewise.
1054 * bfd-in2.h: Rebuild.
1055 * aout-target.h (MY_bfd_copy_private_section_data): Check that
1056 both BFD's are the right flavour.
1057 * ecoff.c (_bfd_ecoff_bfd_copy_private_bfd_data): Likewise.
1058 * elf.c (_bfd_elf_copy_private_symbol_data): Likewise.
1059 * elf32-mips.c (_bfd_mips_elf_copy_private_bfd_data): Likewise.
1060 (_bfd_mips_elf_merge_private_bfd_data): Likewise.
1061 * elf32-ppc.c (ppc_elf_copy_private_bfd_data): Likewise.
1062 (ppc_elf_merge_private_bfd_data): Likewise.
1063 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Likewise.
1064 * peicode.h (pe_bfd_copy_private_section_data): Likewise.
1066 * elf32-hppa.c (elf_hppa_howto_table): Fill in some fields for
1067 R_PARISC_DIR32, so that _bfd_stab_section_find_nearest_line passes
1071 Thu Sep 12 11:45:57 1996 Doug Evans <dje@seba.cygnus.com>
1073 * reloc.c: Add m32r relocs.
1074 * bfd-in2.h, libbfd.h: Rebuilt.
1075 * cpu-m32r.c,elf32-m32r.c: New files.
1078 Thu Sep 12 11:10:05 1996 Ian Lance Taylor <ian@cygnus.com>
1080 * ieee.c (ieee_vec): Set symbol_leading_char field to '_'.
1082 Wed Sep 11 11:57:56 1996 Ian Lance Taylor <ian@cygnus.com>
1084 * tekhex.c (first_phase): Change type parameter from char to int.
1086 (pass_over): Change func to expect int, not char.
1088 * elf.c (assign_file_positions_for_segments): Test SEC_ALLOC
1089 rather than SEC_LOAD when aligning the file offset for the first
1090 section in a segment.
1092 Tue Sep 10 16:18:30 1996 Fred Fish <fnf@cygnus.com>
1094 * syms.c (coff_section_type): Make arg const.
1095 * irix-core.c (irix_core_core_file_p): Remove extraneous extra arg
1096 to make_bfd_asection().
1097 * elf-bfd.h (bfd_section_from_phdr): Add prototype.
1098 * elfcode.h (bfd_section_from_phdr): Remove prototype.
1099 (_bfd_elf_stringtab_init): Remove prototype.
1101 * netbsd-core.c (swap_abort): Add prototype.
1102 * aix386-core.c (swap_abort): Ditto & make static
1103 * hpux-core.c (swap_abort): Ditto & make static.
1104 * irix-core.c (swap_abort): Ditto & make static.
1105 * ptrace-core.c (swap_abort): Ditto & make static.
1106 * trad-core.c (swap_abort): Ditto & make static.
1107 * coffswap.h (coff_swap_reloc_in): Ditto.
1108 (coff_swap_reloc_out): Ditto.
1109 (coff_swap_filehdr_in): Ditto.
1110 (coff_swap_filehdr_out): Ditto.
1111 (coff_swap_sym_in): Ditto.
1112 (coff_swap_sym_out): Ditto.
1113 (coff_swap_aux_in): Ditto.
1114 (coff_swap_aux_out): Ditto.
1115 (coff_swap_lineno_in): Ditto.
1116 (coff_swap_lineno_out): Ditto.
1117 (coff_swap_aouthdr_in): Ditto.
1118 (coff_swap_aouthdr_out): Ditto.
1119 (coff_swap_scnhdr_in): Ditto.
1120 (coff_swap_scnhdr_out): Ditto.
1121 * ihex.c (ihex_sizeof_headers): Ditto.
1122 * tekhex.c (getsym): Ditto.
1123 (find_chunk): Ditto & make static.
1124 (insert_byte): Ditto.
1125 (first_phase): Ditto.
1127 (tekhex_get_symtab): Ditto & make static.
1128 (tekhex_get_symtab_upper_bound): Ditto & make static.
1129 (tekhex_mkobject): Ditto.
1130 (tekhex_object_p): Ditto.
1131 (move_section_contents): Ditto.
1132 (tekhex_get_section_contents): Ditto.
1133 (tekhex_set_arch_mach): Ditto & make static.
1134 (tekhex_set_section_contents): Ditto.
1135 (writevalue): Ditto.
1138 (tekhex_write_object_contents): Ditto.
1139 (tekhex_sizeof_headers): Ditto.
1140 (tekhex_make_empty_symbol): Ditto.
1141 (tekhex_get_symbol_info): Ditto.
1142 (tekhex_print_symbol): Ditto.
1143 * irix-core.c (make_bfd_asection): Ditto.
1144 (irix_core_core_file_p): Ditto.
1145 (irix_core_core_file_failing_command): Ditto.
1146 (irix_core_core_file_failing_signal): Ditto.
1147 (irix_core_core_file_matches_executable_p): Ditto.
1148 (irix_core_make_empty_symbol): Ditto.
1149 * coff-mips.c (mips_bfd_reloc_type_lookup): Ditto.
1150 * srec.c (srec_new_symbol): Ditto.
1151 (srec_get_section_contents): Ditto.
1152 (srec_set_arch_mach): Ditto.
1153 (srec_set_section_contents): Ditto.
1154 (internal_srec_write_object_contents): Ditto.
1155 (srec_write_object_contents): Ditto.
1156 (symbolsrec_write_object_contents): Ditto.
1157 (srec_sizeof_headers): Ditto.
1158 (srec_make_empty_symbol): Ditto.
1159 (srec_get_symtab_upper_bound): Ditto.
1160 (srec_get_symtab): Ditto.
1161 (srec_print_symbol): Ditto and make static.
1162 * elf.c (elf_read): Ditto
1163 (assign_section_numbers): Ditto.
1164 (elf_fake_sections): Ditto.
1165 (sym_is_global): Ditto.
1166 (elf_map_symbols): Ditto.
1167 (get_program_header_size): Ditto.
1168 * coffgen.c (make_a_section_from_file): Ditto.
1169 (coff_real_object_p): Ditto.
1170 (fixup_symbol_value): Ditto.
1171 (build_debug_section): Ditto.
1173 * syms.c (coff_section_type): Ditto.
1176 Mon Sep 9 22:36:01 1996 Jeffrey A Law (law@cygnus.com)
1178 * bfd-in2.h: Rebuilt after m32r changes.
1181 Mon Sep 9 12:31:22 1996 Doug Evans <dje@canuck.cygnus.com>
1184 * config.bfd,configure.in,configure: Add m32r support.
1185 * Makefile.in,archures.c,elf.c,targets.c: Likewise.
1187 * config.bfd: Keep target list alphabetically sorted.
1190 Mon Sep 9 11:48:41 1996 Jeffrey A Law (law@cygnus.com)
1192 * elf32-v850.c (bfd_elf32_v850_reloc, case R_V850_HI16): Don't forget
1193 to add in the constant part found in the instruction itself.
1194 (case R_V850_HI16_S): Likewise.
1198 Fri Sep 6 17:04:39 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1200 * elf32-d10v.c (elf_d10v_howto_table): Modify the size of R_D10V_16
1201 and R_D10V_18 to be 1 (word).
1204 Thu Sep 5 15:23:08 1996 Ian Lance Taylor <ian@cygnus.com>
1206 * stabs.c (_bfd_link_section_stabs): If the output_section field
1207 of either section is bfd_abs_section, then the linker is
1208 discarding the section and we should not optimize it.
1210 Tue Sep 3 12:16:20 1996 Doug Evans <dje@canuck.cygnus.com>
1212 * Makefile.in (aout-sparcle.o): New target.
1213 * aoutf1.h (TARGET_IS_BIG_ENDIAN_P): Don't define if little endian.
1214 * config.bfd (sparclet-*-aout*): Add case.
1215 * configure.in (sparcle_aout_vec): Add case.
1216 * configure: Regenerated.
1217 * targets.c (sparcle_aout_vec): Declare.
1218 (bfd_target_vector): Add sparcle_aout_vec.
1219 * aout-sparcle.c: New file.
1222 Tue Sep 3 00:57:02 1996 Jeffrey A Law (law@cygnus.com)
1224 * elf32-v850.c (bfd_elf32_v850_reloc): Fix handling of
1225 low order sign bit propogation for R_V850_HI16_S.
1227 * elf32-v850.c (bfd_elf32_v850_reloc): New function for
1228 handling V850 specific relocs.
1229 (elf_v850_howto_table): Use the new function for some
1230 relocations. Twiddle masks & shifts for some relocs.
1231 Set partial_inplace where needed.
1234 Mon Sep 2 12:12:34 1996 Ian Lance Taylor <ian@cygnus.com>
1236 * cpu-mips.c: Add an explicit mips:3000 entry, and change the
1237 default architecture to a machine number of 0.
1238 * elf32-mips.c (_bfd_mips_elf_object_p): Set the machine number
1240 (_bfd_mips_elf_merge_private_bfd_data): If the machine number of
1241 the output BFD is the default, set it from the first input BFD.
1244 Sun Sep 1 18:38:01 1996 Jeffrey A Law (law@cygnus.com)
1246 * elf32-v850.c (elf_v850_howto_table): All the 16bit relocs
1247 insert at bitpos zero. The HI16 relocs are shifted right
1248 by 16 bits. Fix src_mask for all relocs.
1249 (TARGET_LITTLE_SYM, TARGET_LITTLE_NAME): Define. The V850 is
1251 (TARGET_BIG_SYM, TARGET_BIG_NAME): Remove. The V850 is little
1255 Sun Sep 1 15:41:08 1996 Ian Lance Taylor <ian@cygnus.com>
1257 * rs6000-core.c (rs6000coff_core_file_matches_executable_p):
1258 Rewrite to use BFD file read routines and to avoid using a fixed
1259 length for the file name.
1262 Sat Aug 31 10:22:25 1996 Jeffrey A Law (law@cygnus.com)
1264 * elf32-v850.c (enum reloc_type): Add R_V850_{32,16,8}.
1265 (elf_v850_howto_table): Add support for R_V850_{32,16,8}.
1266 (v850_reloc_map): Add translation from BFD_RELOC_{32,16,8}
1267 to R_V850_{32,16,8}.
1269 Fri Aug 30 18:06:04 1996 J.T. Conklin <jtc@hippo.cygnus.com>
1271 * elf32-v850.c (reloc_type): Add R_V850_HI16_S.
1272 (elf_v850_howto_table): Add info for HI16_S reloc.
1273 (v850_reloc_map): Add HI_16_S reloc.
1274 * reloc.c: Define BFD_RELOC_V850_* relocs.
1277 Fri Aug 30 11:49:19 1996 Ian Lance Taylor <ian@cygnus.com>
1280 * elf32-sh.c: New file.
1281 * elf.c (prep_headers): Handle bfd_arch_sh.
1282 * elfcode.h (write_relocs): Handle absolute symbol.
1283 * elf-bfd.h (_bfd_elf32_link_read_relocs): Declare.
1284 (_bfd_elf64_link_read_relocs): Declare.
1285 * elflink.h (NAME(_bfd_elf,link_read_relocs)): Rename from
1286 elf_link_read_relocs. Make globally visible. Change all
1288 (elf_link_input_bfd): Get external symbols from cache in
1289 symtab_hdr->contents. Get contents from cache in
1291 * elfxx-target.h (bfD_elfNN_bfd_relax_section): Only define if not
1293 * reloc.c: Define BFD_RELOC_SH_* relocs.
1294 * libbfd-in.h (_bfd_sh_align_load_span): Declare.
1295 * coff-sh.c (sh_insns_conflict): Fix a return value.
1296 (_bfd_sh_align_load_span): New globally visible function, broken
1297 out of sh_align_load.
1298 (sh_align_load): Call _bfd_sh_align_load_span.
1299 (sh_swap_insns): Change relocs parameter to PTR.
1300 * bfd-in2.h, libbfd.h: Rebuild.
1301 * targets.c (bfd_elf32_sh_vec): Declare.
1302 (bfd_elf32_shl_vec): Declare.
1303 * config.bfd (sh-*-elf*): New target.
1304 * configure.in (bfd_elf32_sh_vec): New target vector.
1305 (bfd_elf32_shl_vec): New target vector.
1306 * configure: Rebuild.
1307 * Makefile.in: Rebuild dependencies.
1308 (BFD32_BACKENDS): Add elf32-sh.o.
1309 (BFD32_BACKENDS_CFILES): Add elf32-sh.c.
1311 * elf.c (map_sections_to_segments): Check that LMA does not skip a
1312 page before checking D_PAGED.
1314 * ihex.c (ihex_scan): Removed unnecessary extbase variable.
1315 (ihex_write_object_contents): Remove extbase; always use segbase
1318 Thu Aug 29 16:52:17 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1320 * configure.in (i[345]86-*-*): Recognize i686 for pentium pro.
1321 * configure.host (i[345]86-*-*): Ditto.
1322 * config.bfd (i[345]86-*-*): Ditto.
1323 * configure: Regenerate.
1325 * config.bfd (i[3456]86-*-dgux*): Recognize as a synonym for x86
1328 Tue Aug 27 09:18:18 1996 Jeffrey A Law (law@cygnus.com)
1330 * elf32-hppa.c (hppa_elf_gen_reloc_type): Add new argument.
1331 * elf32-hppa.h (hppa_elf_gen_reloc_type): Update prototype.
1332 * som.c (hppa_som_gen_reloc_type): Add new argument. If
1333 we encounter an R_DATA_ONE_SYMBOL reloc against a symbol that
1334 will have an ST_CODE type, change the symbol's type to ST_DATA.
1335 * som.c (hppa_som_gen_reloc_type): Update prototype.
1337 Tue Aug 27 00:12:22 1996 Ian Lance Taylor <ian@cygnus.com>
1339 * elf32-mips.c (mips_elf_check_relocs): Set dynobj if needed for
1340 R_MIPS_32 and R_MIPS_REL32. Set sgot and g as soon as possible.
1341 (mips_elf_size_dynamic_sections): Don't require .got to exist.
1342 (mips_elf_finish_dynamic_sections): Likewise.
1344 Thu Aug 22 10:54:38 1996 Ian Lance Taylor <ian@cygnus.com>
1346 * configure.host (HLDENV): New variable to set. Set it for
1347 *-*-sysv4*, since those linkers may not support -R but they always
1348 support LD_RUN_PATH.
1350 * libieee.h (NSECTIONS): Don't define.
1351 (ieee_data_struct): Change section_table to asection **. Add
1353 * ieee.c (get_section_entry): If the table isn't big enough, make
1355 (ieee_slurp_sections): Remove assertion about number of sections.
1356 (ieee_object_p): Adjust initialization of ieee to match changes to
1359 * xcofflink.c (xcoff_mark): Don't copy relocs for undefined
1360 symbols merely because we are generating a shared library.
1361 (xcoff_build_ldsyms): Don't set up global linkage code for an
1362 undefined symbol merely because we are generating a shared
1366 Tue Aug 20 15:06:05 1996 J.T. Conklin <jtc@hippo.cygnus.com>
1368 * Makefile.in (ALL_MACHINES): Add cpu-v850.o.
1369 (BFD32_BACKENDS) Add elf32-v850.o.
1370 * archures.c: Add bfd_v850_arch.
1371 * bfd-in2.h: Add bfd_v850_arch.
1372 * config.bfd (v850-*-*): New target.
1373 * configure: (bfd_elf32_v850_vec) New vector.
1374 * configure.in: (bfd_elf32_v850_vec) New vector.
1375 * cpu-v850.c: New file.
1376 * elf.c (prep_headers): Added case bfd_arch_v850.
1377 * elf32-v850.c: New file.
1378 * targets.c (bfd_elf32_v850_vec): New vector.
1381 Fri Aug 16 16:25:35 1996 Ian Lance Taylor <ian@cygnus.com>
1383 * xcofflink.c (xcoff_link_add_dynamic_symbols): Create and define
1384 a function code symbol for an XMC_XO symbol.
1386 Thu Aug 15 12:33:29 1996 Stan Shebs <shebs@andros.cygnus.com>
1388 * mpw-config.in: Update editing of autoconf vars to reflect
1389 Jul 18 configure.in change.
1390 * mpw-make.sed: Update editing of include pathnames to be
1391 more general, add @DASH_C_FLAG@ to explicit compile rule edit.
1393 Thu Aug 15 10:35:13 1996 Richard Henderson <rth@tamu.edu>
1395 * elf64-alpha.c (elf64_alpha_output_extsym): The section from
1396 which to offset to get the .plt entry address is ".plt".
1398 Thu Aug 15 16:40:30 1996 James G. Smith <jsmith@cygnus.co.uk>
1400 * reloc.c: (BFD_RELOC_ARM_THUMB_ADD, BFD_RELOC_ARM_THUMB_IMM,
1401 BFD_RELOC_ARM_THUMB_SHIFT, BFD_RELOC_ARM_THUMB_OFFSET):
1402 Added, for internal use by the ARM gas.
1404 * bfd-in2.h: Rebuilt
1406 Wed Aug 14 17:02:09 1996 Richard Henderson <rth@tamu.edu>
1408 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Correct typo
1409 in section dynidx start.
1411 Tue Aug 13 14:35:38 1996 Ian Lance Taylor <ian@cygnus.com>
1413 * elf.c (_bfd_elf_make_section_from_shdr): Treat sections whose
1414 name begins with .gnu.linkonce as SEC_LINK_ONCE. This is an
1415 optimization for g++.
1417 Tue Aug 13 17:04:40 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1419 * elf32-ppc.c (ppc_elf_merge_private_bfd_data): If one module has
1420 the -mrelocatable-lib bit set and the other doesn't, clear the
1421 -mrelocatable-lib bit in the header.
1423 Sat Aug 10 22:59:17 1996 Ian Lance Taylor <ian@cygnus.com>
1425 * elflink.h (elf_link_add_object_symbols): Do not resolve a common
1426 symbol against a STT_FUNC symbol in a shared library.
1428 Fri Aug 9 12:44:57 1996 Ian Lance Taylor <ian@cygnus.com>
1430 * xcofflink.c (xcoff_link_add_dynamic_symbols): If a descriptor
1431 symbol is found, automatically define the corresponding function
1434 * cofflink.c (coff_link_add_symbols): Only set (*sym_hash)->numaux
1435 if sym.n_numaux is not zero.
1436 (_bfd_coff_link_input_bfd): Permit the symbol and the hash table
1437 entry to disagree about the number of aux entries if the symbol
1440 * elf32-mips.c (mips_elf_check_relocs): Create the .rel.dyn
1441 section if it might be needed, not just if info->shared.
1442 (mips_elf_adjust_dynamic_symbol): Make room for a null element at
1443 the start of .rel.dyn if we are going to use it.
1444 (mips_elf_finish_dynamic_sections): Only clear the first element
1445 of .rel.dyn if the size is greater than zero.
1447 Thu Aug 8 16:24:55 1996 Ian Lance Taylor <ian@cygnus.com>
1449 * xcofflink.c (xcoff_link_input_bfd): If we already called the
1450 undefined_symbol callback for a symbol, then don't issue any more
1451 warnings about loader relocs.
1452 (_bfd_ppc_xcoff_relocate_section): Don't do any further processing
1453 after calling the undefined_symbol callback.
1455 * xcofflink.c (XCOFF_MULTIPLY_DEFINED): Define.
1456 (xcoff_link_add_symbols): Permit multiple definitions of a symbol
1457 as the AIX linker seems to do.
1459 Thu Aug 8 12:21:56 1996 Klaus Kaempf <kkaempf@progis.de>
1461 * evax-alpha.c (evax_alpha_vec): Corrected flags, cleanup.
1462 (evax_initialize): Remove evax_reloc_table.
1463 (evax_close_and_cleanup): Ditto.
1465 (alpha_howto_table): Remove ALPHA_R_SWREL32 and ALPHA_R_SWREL64
1467 (evax_bfd_reloc_type_lookup): Ditto.
1468 * evax-egsd.c (_bfd_evax_slurp_egsd): Add a few casts; set
1469 cooked_size == raw_size.
1470 * evax-emh.c (_bfd_evax_register_filename): Remove.
1471 * evax-etir.c (etir_stc): Allow ETIR_S_C_STC_xx commands.
1472 * evax-misc.c (add_new_contents): Malloc section at full size.
1473 (_bfd_save_evax_section): Memcpy section contents directly.
1474 * evax.h (ALPHA_R_SWREL32, ALPHA_R_SWREL64): Remove.
1475 (evax_reloc_table): Remove.
1477 * hosts/alphavms.h (O_ACCMODE): Define if needed.
1479 * makefile.vms: Add better support for DEC C compilation
1480 Add evax.h dependencies
1482 * reloc.c (bfd_get_reloc_size): Add case for 16 byte reloc.
1483 (BFD_RELOC_SWREL32,BFD_RELOC_SWREL64): Remove.
1484 (BFD_RELOC_ALPHA_BASEREG): Remove.
1485 * bfd-in2.h, libbfd.h: Rebuild.
1487 Thu Aug 8 08:17:32 1996 Stu Grossman (grossman@critters.cygnus.com)
1489 * archive.c (bsd_write_armap): Ifdef around calls to getuid and
1490 getgid if _WIN32 is defined.
1491 * opncls.c (bfd_fdopenr): Remove unnecessary WINGDB ifdef.
1493 Wed Aug 7 23:19:00 1996 Stu Grossman (grossman@critters.cygnus.com)
1495 * aoutx.h bfd-in.h bfd-in2.h opncls.c riscix.c som.c targets.c:
1496 Change NO_FLAGS to BFD_NO_FLAGS to avoid conflict with an HPUX
1498 * libbfd.c: Create dummy getpagesize() macro if HAVE_GETPAGESIZE
1501 Wed Aug 7 14:11:44 1996 Philippe De Muyter <phdm@info.ucl.ac.be>
1503 * configure.in: Call BFD_NEEDED_DECLARATION on strstr and
1505 * acconfig.h (NEED_DECLARATION_STRSTR): New macro.
1506 (NEED_DECLARATION_REALLOC): New macro.
1507 * configure, config.in: Rebuild.
1508 * sysdep.h (strstr): Declare if NEED_DECLARATION_STRSTR.
1509 (realloc): Declare if NEED_DECLARATION_REALLOC.
1511 * aclocal.m4 (BFD_NEED_DECLARATION): Include <string.h> or
1512 <strings.h> if they exist.
1514 * ieee.c (ieee_set_section_contents): Cast bfd_alloc return.
1516 Wed Aug 7 12:12:03 1996 Ian Lance Taylor <ian@cygnus.com>
1518 * cpu-i386.c (i8086_arch): Architecture info for the i8086.
1520 Based on patches from Eric Valette <valette@crf.canon.fr>:
1521 * elf32-i386.c (enum reloc_type): Add FIRST_INVALID_RELOC,
1522 LAST_INVALID_RELOC, R_386_16, R_386_PC16, R_386_8, R_386_PC8.
1523 (elf_howto_table): Add entries for new relocs.
1524 (elf_i386_reloc_type_lookup): Handle new relocs.
1525 (elf_i386_info_to_howto): Just call abort.
1526 (elf_i386_info_to_howto_rel): Check that the reloc type is valid.
1527 (elf_i386_relocate_section): Likewise.
1530 Tue Aug 6 12:54:56 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1532 * elf32-d10v.c (elf_d10v_howto_table): Added R_D10V_32.
1535 Mon Aug 5 13:42:41 1996 Ian Lance Taylor <ian@cygnus.com>
1537 * elf.c (_bfd_elf_make_section_from_shdr): For a loadable section,
1538 only get the LMA from the phdr if they are in the same part of the
1541 * elf.c (map_sections_to_segments): Rewrite tests for starting a
1542 new segment to make them more comprehensible. If the relationship
1543 between the LMA and the VMA changed, start a new segment. Don't
1544 check dynsec when deciding whether to start a new segment for a
1545 writeable section; -N will now handle this.
1547 Thu Aug 1 22:43:08 1996 Jeffrey A Law (law@cygnus.com)
1549 * libhppa.h: Remove "esel" changes. Not the right approach.
1550 * som.c: Corresponding changes.
1551 (som_bfd_derive_misc_symbol_info): Use ST_DATA for symbols
1552 which don't have a SOM symbol type associated with them.
1553 Reverses a 1994 change.
1555 Wed Jul 31 15:50:55 1996 Ian Lance Taylor <ian@cygnus.com>
1557 Make ld -N more reasonable for ELF:
1558 * elf.c (map_sections_to_segments): If D_PAGED is not set, set
1559 phdr_in_section to false, and always use a single load segment.
1560 (elf_sort_sections): Sort sections by LMA after VMA.
1561 (assign_file_positions_for_segments): If D_PAGED is not set, don't
1562 align to maxpagesize.
1563 (assign_file_positions_except_relocs): Likewise.
1564 * elfcode.h (elf_object_p): If a section is loaded but not page
1565 aligned, clear D_PAGED.
1567 Wed Jul 31 15:00:12 1996 James G. Smith <jsmith@cygnus.co.uk>
1569 * reloc.c: (BFD_RELOC_ARM_OFFSETIMM8, BFD_RELOC_ARM_HWLITERAL):
1570 Added, for internal use by the ARM gas.
1572 * bfd-in2.h: Rebuilt
1574 Tue Jul 30 14:14:57 1996 Jeffrey A Law (law@cygnus.com)
1576 * libhppa.h (R_HPPA_ESEL): New field selector.
1577 (e_esel): Similarly.
1578 * som.c (hppa_som_gen_reloc_type): If we encounter an e_esel,
1579 then generate R_COMP2 (PUSH_SYM), R_DATA_EXPR fixup stream.
1580 (som_write_fixups): Handle R_DATA_EXPR just like R_CODE_EXPR.
1582 Tue Jul 30 13:31:27 1996 Ian Lance Taylor <ian@cygnus.com>
1584 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Do the regular
1585 archive search before looking for stripped dynamic objects.
1587 Fri Jul 26 17:51:39 1996 Ian Lance Taylor <ian@cygnus.com>
1589 * xcofflink.c (xcoff_build_ldsyms): Make exporting an undefined
1590 symbol a warning rather than an error.
1592 Wed Jul 24 12:02:53 1996 Ian Lance Taylor <ian@cygnus.com>
1594 * elf.c (assign_file_positions_for_segments): Track the virtual
1595 memory position separately from the file position, and use it to
1596 compute the alignment adjustment.
1599 Tue Jul 23 10:43:31 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1601 * elf32-d10v.c (elf_d10v_howto_table): Changed all relocs to "long"
1602 and fixed mask on R_D10V_10_PCREL_L.
1605 Mon Jul 22 15:30:30 1996 Ian Lance Taylor <ian@cygnus.com>
1607 * elf64-mips.c: Include "aout/ar.h".
1608 (mips_elf64_slurp_armap): New static function.
1609 (mips_elf64_write_armap): New static function.
1610 (bfd_elf64_archive_*): Define.
1611 * elfxx-target.h (bfd_elfNN_archive_p): Define if not defined.
1612 Use instead of bfd_generic_archive_p.
1613 (bfd_elfNN_write_archive_contents): Define if not defined. Use
1614 instead of _bfd_write_archive_contents.
1615 (bfd_elfNN_mkdarchive): Define if not defined. Use instead of
1616 _bfd_generic_mkarchive.
1617 (TARGET_BIG_SYM): If bfd_elfNN_archive_functions is defined, use
1618 bfd_elfNN_archive in BFD_JUMP_TABLE_ARCHIVE rather than
1620 (TARGET_LITTLE_SYM): Likewise.
1621 * archive.c (bfd_slurp_armap): Check for and reject an archive map
1623 * Makefile.in: Rebuild dependencies.
1625 * elf32-mips.c (_bfd_mips_elf_final_write_processing): Handle
1626 SHT_MIPS_LIBLIST, SHT_MIPS_CONTENT, SHT_MIPS_SYMBOL_LIB, and
1627 SHT_MIPS_EVENTS sections.
1628 (_bfd_mips_elf_section_from_shdr): Handle SHT_MIPS_IFACE,
1629 SHT_MIPS_CONTENT, SHT_MIPS_SYMBOL_LIB, and SHT_MIPS_EVENTS
1631 (_bfd_mips_elf_fake_sections): Likewise.
1633 * libecoff.h (ecoff_data_type): Add rdata_in_text field.
1634 * ecoff.c (ecoff_compute_section_file_positions): Copy
1635 rdata_in_text from backend info to tdata. Clear it if any data
1636 section comes before .rdata.
1637 (_bfd_ecoff_write_object_contents): Use rdata_in_text field in
1638 tdata rather than backend info.
1640 Fri Jul 19 18:15:51 1996 Ian Lance Taylor <ian@cygnus.com>
1642 * configure.in: Fix test for whether a compiler has a 64 bit
1643 type. From Jim Wilson <wilson@cygnus.com>.
1645 Thu Jul 18 15:39:10 1996 Ian Lance Taylor <ian@cygnus.com>
1647 * configure.host (mips-sgi-irix6*): New host.
1649 * configure.in: Set and substitute VERSION, BFD_HOST_64BIT_LONG
1650 (replacing HOST_64BITLONG), BFD_HOST_64_BIT_DEFINED,
1651 BFD_HOST_64_BIT, and BFD_HOST_U_64_BIT. Add bfd-in2.h:bfd-in2.h
1653 * configure: Rebuild.
1654 * bfd-in.h (BFD_ARCH_SIZE): Define as @wordsize@, not @WORDSIZE@.
1655 (BFD_HOST_64_BIT): Define conditionally.
1656 (BFD_HOST_U_64_BIT): Define when BFD_HOST_64_BIT is defined.
1657 (bfd_vma): Typedef as BFD_HOST_U_64_BIT.
1658 (symvalue, bfd_size_type): Likewise.
1659 * bfd-in2.h: Rebuild.
1660 * Makefile.in (do_clean): Remove bfd-tmp.h.
1661 (do_distclean): Remove bfd-in3.h.
1662 (stmp-bfd.h): Just do copy-if-change bfd-in3.h bfd.h.
1663 (bfd-in3.h): New target.
1665 * config.bfd (sparc-*-sysv4*): Don't build sunos_big_vec. From
1666 Andrew Gierth <ANDREWG@microlise.co.uk>.
1668 * configure.host: Set INSTALL_SHLIB.
1669 * configure.in: Call AC_SUBST (INSTALL_SHLIB).
1670 * configure: Rebuild.
1671 * Makefile.in (install): Use @INSTALL_SHLIB@.
1673 * config.bfd (mips*-*-irix6*): New target.
1674 * configure.host: Handle Irix 6 shared library like Irix 5.
1676 * xcofflink.c (xcoff_link_add_symbols): Don't check an XMC_TD
1677 symbol for a magic name.
1678 (xcoff_link_input_bfd): Don't change the reloc symbol for an
1680 (_bfd_ppc_xcoff_relocate_section): Don't get the TOC offset for an
1683 Thu Jul 18 11:36:31 1996 Stan Shebs <shebs@andros.cygnus.com>
1685 * mpw-config.in: Add ELF support to mips config, create the
1686 elf32-target.h file in the object dir.
1687 * mpw-make.sed: Edit elfXX-target.h refs at beginnings of lines.
1689 Wed Jul 17 18:02:32 1996 Kim Knuttila <krk@cygnus.com>
1691 * coff-ppc.c: Redid debug scheme - numerous fprintf's gone.
1692 Also removed most abort calls, in favor of using bfd reporting.
1695 Wed Jul 17 14:51:52 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1697 * Makefile.in (ALL_MACHINES): Add cpu-d10v.o.
1698 (BFD32_BACKENDS) Add elf32-d10v.o.
1699 * archures.c: Add bfd_d10v_arch.
1700 * bfd-in2.h: Add bfd_d10v_arch.
1701 * config.bfd (d10v-*-*): New target.
1702 * configure: (bfd_elf32_d10v_vec) New vector.
1703 * configure.in: (bfd_elf32_d10v_vec) New vector.
1704 * cpu-d10v.c: New file.
1705 * elf.c (prep_headers): Added case bfd_arch_d10v.
1706 * elf32-d10v.c: New file.
1707 * libbfd.h: Rebuild.
1708 * reloc.c (BFD_RELOC_D10V_10_PCREL_R, BFD_RELOC_D10V_10_PCREL_L,
1709 BFD_RELOC_D10V_18, BFD_RELOC_D10V_18_PCREL): Define.
1710 * targets.c (bfd_elf32_d10v_vec): New vector.
1713 Wed Jul 17 10:58:55 1996 Kim Knuttila <krk@cygnus.com>
1715 * coff-ppc.c (coff_ppc_relocate_section): Removed bogus fprintf
1717 Tue Jul 16 23:49:02 1996 Stu Grossman (grossman@critters.cygnus.com)
1719 * archures.c bfd-in2.h: Add bfd_mach_i386_i386 and
1720 bfd_mach_i386_i8086 machine types.
1722 Wed Jul 10 12:42:56 1996 Ian Lance Taylor <ian@cygnus.com>
1724 * ecoff.c (_bfd_ecoff_new_section_hook): Set SEC_CODE for _INIT
1727 Wed Jul 10 11:18:21 1996 Richard Henderson <rth@tamu.edu>
1729 * coffcode.h (coff_set_section_contents): A/UX does not require
1730 special handling of the _LIB section.
1732 Tue Jul 9 15:52:20 1996 Jeffrey A Law (law@cygnus.com)
1734 * coff-h8300.c (h8300_reloc16_extra_cases): Use the correct
1735 value for R_RELBYTE.
1737 * reloc16.c (bfd_coff_reloc16_relax_section): Only "shrinks"
1738 array if one was allocated.
1740 Tue Jul 9 12:21:54 1996 Ian Lance Taylor <ian@cygnus.com>
1742 From Kazumoto Kojima <kkojima@kk.info.kanagawa-u.ac.jp>:
1743 * elf32-mips.c (struct mips_elf_link_hash_table): Add new fields
1744 use_rld_obj_head and rld_value.
1745 (mips_elf_link_hash_table_create): Initialize new fields.
1746 (mips_elf_add_symbol_hook): Mark __rld_obj_head symbol as
1748 (mips_elf_create_dynamic_sections): Create .rld_map section. If
1749 __rld_obj_head symbol not seen, create an __rld_map symbol.
1750 (mips_elf_size_dynamic_sections): Make space in .rld_map section.
1751 Create a DT_MIPS_RLD_MAP entry rather than a DT_DEBUG entry.
1752 (mips_elf_finish_dynamic_symbol): Save value of __rld_map or
1753 __rld_obj_head symbol.
1754 (mips_elf_finish_dynamic_sections): Handle DT_MIPS_RLD_MAP.
1756 Mon Jul 8 16:18:03 1996 Ian Lance Taylor <ian@cygnus.com>
1758 * elf32-mips.c (mips_reloc_map): Remove BFD_RELOC_32_PCREL entry.
1760 * elf32-ppc.c (ppc_elf_howto_raw): For R_PPC_ADDR16_HA, use
1761 ppc_elf_addr16_ha_reloc.
1762 (ppc_elf_addr16_ha_reloc): New static function.
1764 * coff-mips.c (struct mips_hi): Define.
1765 (mips_refhi_list): New static variable.
1766 (mips_refhi_addr, mips_refhi_addend): Remove.
1767 (mips_refhi_reloc): Maintain a list of unmatched REFHI relocs.
1768 (mips_reflo_reloc): Process mips_refhi_list.
1769 (mips_relhi_list): New static variable.
1770 (mips_relhi_addr, mips_relhi_addend): Remove.
1771 (mips_relhi_reloc): Maintain a list of unmatched RELHI relocs.
1772 (mips_rello_reloc): Process mips_relhi_list.
1773 (mips_relocate_section): Permit an arbitrary number of REFHI or
1774 RELHI relocs before the associated REFLO or RELLO reloc.
1776 Fri Jul 5 19:27:49 1996 Ian Lance Taylor <ian@cygnus.com>
1778 * aout-target.h (MY(callback)): Set reloc_count fields.
1780 Thu Jul 4 12:00:37 1996 Ian Lance Taylor <ian@cygnus.com>
1782 * sunos.c (sunos_add_dynamic_symbols): Don't create dynamic
1783 sections unless this is a SunOS link.
1785 * VERSION: Set to 2.7.1.
1787 * Released binutils 2.7.
1789 Wed Jul 3 14:59:47 1996 Ian Lance Taylor <ian@cygnus.com>
1791 * i386aout.c: Include "aout/aout64.h".
1792 (i386aout_write_object_contents): New static function.
1793 (MY_write_object_contents): Define.
1795 * netbsd.h (MY(write_object_contents)): Make sure that
1796 adjust_sizes_and_vmas is called before fiddling with the magic
1799 Tue Jul 2 23:30:39 1996 Ian Lance Taylor <ian@cygnus.com>
1801 * stabs.c (_bfd_link_section_stabs): Fix casts of psinfo.
1803 Sun Jun 30 13:34:33 1996 Ian Lance Taylor <ian@cygnus.com>
1805 * libbfd-in.h (itos, stoi): Don't define.
1806 * libbfd.h: Rebuild.
1807 * i386lynx.c (KEEPIT): Define as udata.i.
1808 (NAME(lynx,swap_std_reloc_out)): Don't use stoi.
1809 (NAME(lynx,swap_ext_reloc_out)): Likewise.
1810 * riscix.c (riscix_swap_std_reloc_out): Use udata.i rather than
1811 flags. Don't use stoi.
1813 * elf32-mips.c (ELF_MAGPAGESIZE): Change definition to 0x1000.
1815 * elf.c (map_sections_to_segments): Don't start a new segment for
1816 a writable section if it's on the same page as the previous
1817 segment. Reset the writable variable for a readonly section.
1819 Sat Jun 29 16:18:51 1996 Kim Knuttila <krk@cygnus.com>
1821 * peicode.h (coff_swap_aouthdr_in): Missing initializations of
1822 first_thunk_address, thunk_size, and import_table_size.
1823 * peicode.h: Improved some diagnostics regarding edata sections.
1825 * coff-ppc.c (coff_ppc_relocate_section): Earlier error check
1827 (coff_ppc_relocate_section): Improved diagnostic for large TOCDEFN's.
1828 (TARGET_LITTLE_SYM): Added missing D_PAGED.
1830 Fri Jun 28 13:48:45 1996 Ian Lance Taylor <ian@cygnus.com>
1832 * xcofflink.c (xcoff_link_check_ar_symbols): An undefined symbol
1833 with XCOFF_DEF_DYNAMIC set is really defined.
1834 (xcoff_link_check_dynamic_ar_symbols): Likewise.
1835 (xcoff_link_add_symbols): Only create special sections if using an
1838 * reloc.c (bfd_perform_relocation): Handle xcoff-powermac like
1840 (bfd_install_relocation): Likewise.
1842 Fri Jun 28 11:17:00 1996 Richard Henderson <rth@tamu.edu>
1844 * elf64-alpha.c (struct alpha_elf_link_hash_entry): Add flags
1846 (ALPHA_ELF_LINK_HASH_LU_ADDR): Define.
1847 (ALPHA_ELF_LINK_HASH_LU_MEM): Define.
1848 (ALPHA_ELF_LINK_HASH_LU_FUNC): Define.
1849 (elf64_alpha_link_hash_newfunc): Initialize flags field.
1850 (elf64_alpha_check_relocs): Record types of LITUSE entries that
1851 are found for LITERAL relocs.
1852 (elf64_alpha_adjust_dynamic_symbol): If a symbol has its address
1853 taken, we cannot generate a .plt entry for the symbol.
1855 Thu Jun 27 11:24:29 1996 Ian Lance Taylor <ian@cygnus.com>
1857 * configure.in: Add AC_ISC_POSIX, and check for setitimer and
1858 sysconf functions (for gprof).
1859 * configure, config.in: Rebuild.
1861 Wed Jun 26 16:29:02 1996 Ian Lance Taylor <ian@cygnus.com>
1863 * ecoff.c (_bfd_ecoff_archive_p): Check the first object file in
1864 an archive if it has a map. If the object file has the wrong
1867 * coff-alpha.c (alpha_adjust_reloc_in): Set the addend for a
1868 BRADDR, SREL16, SREL32, or SREL64 reloc against an external
1870 (alpha_relocate_section): Likewise.
1872 * coffswap.h (coff_swap_reloc_out): Use RELSZ, not sizeof.
1873 (coff_swap_filehdr_out): Use FILHSZ, not sizeof.
1874 (coff_swap_sym_out): Use SYMESZ, not sizeof.
1875 (coff_swap_aux_out): Use AUXESZ, not sizeof.
1876 (coff_swap_lineno_out): Use LINESZ, not sizeof.
1877 (coff_swap_aouthdr_out): Use AOUTSZ, not sizeof.
1878 (coff_swap_scnhdr_out): Use SCNHSZ, not sizeof.
1879 * peicode.h: Corresponding changes.
1881 Tue Jun 25 15:28:34 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1883 * elflink.h (elf_create_pointer_linker_section): Comment out code
1884 dealing with making GOT pointers negative of the GOT symbol for
1887 Tue Jun 25 11:41:24 1996 Richard Henderson <rth@tamu.edu>
1889 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't
1890 increment the .rela.plt size until after we're done creating the
1892 (elf64_alpha_finish_dynamic_symbol): Change .plt entry to load the
1893 .rela.plt offset directly rather than calculating it.
1895 Mon Jun 24 17:15:10 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
1897 * Makefile.in, (bindir, libdir, datadir, mandir, infodir, includedir):
1898 Use autoconf-set values.
1899 * doc/Makefile.in (bindir, libdir, datadir, mandir, infodir,
1900 includedir, INSTALL, INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set
1903 * configure.in (AC_PREREQ): autoconf v2.5 or higher.
1904 * configure: Rebuilt.
1906 Mon Jun 24 22:50:35 1996 Jeffrey A Law (law@cygnus.com)
1908 * som.c (som_write_fixups): Fix typo in R_END_TRY for exception
1909 handling code > 1k away.
1911 Mon Jun 24 18:41:06 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1913 * elflink.h (elf_create_pointer_linker_section): If DEBUG is
1914 defined, output whenever the symbol is updated.
1916 Mon Jun 24 17:58:12 1996 Jouke Numan <jnuman@bazis.nl>
1918 * elf.c (elf_fake_sections): Don't set sh_addr of a non SEC_ALLOC
1919 section to 0 if user_set_vma is set.
1920 * elflink.h (elf_bfd_final_link): Likewise.
1922 Sun Jun 23 20:42:51 1996 Doug Evans <dje@canuck.cygnus.com>
1924 Partially undo patch of Jun 20.
1925 * coffcode.h (coff_set_alignment_hook): Use COFF_IMAGE_WITH_PE.
1926 (coff_compute_section_file_positions): Likewise.
1927 (coff_write_object_contents): Likewise. Re-add deleted code, but
1928 use #ifdef COFF_WITH_PE, not COFF_OBJ_WITH_PE.
1929 * peicode.h (pe_bfd_copy_private_bfd_data): Re-add #ifdef.
1931 Fri Jun 21 17:38:15 1996 Joel Sherrill <joel@merlin.gcs.redstone.army.mil>
1933 * config.bfd: Add support for *-*-rtems* configurations.
1935 Fri Jun 21 15:19:59 1996 Ian Lance Taylor <ian@cygnus.com>
1937 * elf.c (prep_headers): Add bfd_arch_alpha case.
1939 Fri Jun 21 12:35:27 1996 Richard Henderson <rth@tamu.edu>
1941 * elf64-alpha.c: New file.
1942 * config.bfd (alpha-*-linuxecoff*): New target.
1943 (alpha-*-linux*, alpha-*-elf*): New targets.
1944 * configure.in (bfd_elf64_alpha_vec): New vector.
1945 * configure: Rebuild.
1946 * targets.c (bfd_elf64_alpha_vec): Declare.
1947 (bfd_target_vector): Add bfd_elf64_alpha_vec if BFD64.
1948 * reloc.c (BFD_RELOC_ALPHA_GPDISP): Define.
1949 * bfd-in2.h, libbfd.h: Rebuild.
1950 * Makefile.in: Rebuild dependencies.
1951 (BFD64_BACKENDS): Add elf64-alpha.o.
1952 (BFD64_BACKENDS_CFILES): Add elf64-alpha.c.
1954 Thu Jun 20 18:14:25 1996 Ian Lance Taylor <ian@cygnus.com>
1956 * ecoff.c (ecoff_armap_hash): If hlog is 0, just return 0, rather
1957 than relying on a right shift of 32.
1959 Thu Jun 20 11:00:57 1996 Doug Evans <dje@canuck.cygnus.com>
1961 * coffcode.h (coff_set_alignment_hook): Change COFF_IMAGE_WITH_PE
1962 ifdef to COFF_WITH_PE.
1963 (coff_compute_section_file_positions): Likewise.
1964 (coff_write_object_contents): Likewise. Delete COFF_OBJ_WITH_PE.
1965 * pe-{arm,i386,ppc}.c (COFF_OBJ_WITH_PE): Delete.
1966 * peicode.h (pe_bfd_copy_private_bfd_data): Delete ifdef
1967 COFF_IMAGE_WITH_PE, always include.
1969 * peicode.h (coff_swap_scnhdr_out): ".drectve" doesn't have trailing 0.
1971 Wed Jun 19 11:37:52 1996 Ian Lance Taylor <ian@cygnus.com>
1973 * elf.c (map_sections_to_segments): Fix up the test for -Ttext to
1974 approximate the correct answer if SIZEOF_HEADERS was not used.
1976 * binary.c (binary_set_section_contents): Set section file
1977 position based on LMA rather than VMA.
1979 Wed Jun 19 11:19:25 1996 Manfred Hollstein KS/EIC5 60/3/142 #40283 <manfred@lts.sel.alcatel.de>
1981 * linker.c (_bfd_generic_link_output_symbols): Don't output any
1982 symbols if info->strip == strip_all.
1984 Tue Jun 18 15:17:36 1996 Jeffrey A. Law <law@rtl.cygnus.com>
1986 * coff-h8300.c: Remove #if 0 code.
1987 (compatable): Don't allow mixing/matching of different architectures.
1989 * archures.c (bfd_mach_h8300s): Add.
1990 * bfd-in2.h: Rebuilt.
1991 * coff-h8300.c (funcvec_hash_newfunc): Handle H8/S too.
1993 (h8300_reloc16_estimate): Likewise.
1994 (h8300_reloc16_extra_cases): Likewise.
1995 (h8300_bfd_link_add_symbols): Likewise.
1996 * coffcode.h (coff_set_arch_mach_hook): Likewise.
1997 (coff_set_flags): Likewise.
1998 * cpu-h8300.c (h8300_scan): Likewise.
1999 Add H8/S to bfd_h8300_arch list.
2001 Tue Jun 18 14:42:58 1996 Klaus Kaempf <kkaempf@progis.de>
2003 Added support for Alpha OpenVMS:
2004 * evax.h, evax-alpha.c, evax-egsd.c, evax-emh.c: New files.
2005 * evax-etir.c, evax-misc.c, hosts/alphavms.h: New files.
2006 * config.h-vms, makefile.vms: New files.
2007 * config.bfd (alpha-*-*vms*): New target.
2008 * configure.in (evax_alpha_vec): New target vector.
2009 * configure: Rebuild.
2010 * reloc.c (BFD_RELOC_SWREL32, BFD_RELOC_SWREL64): Define.
2011 (BFD_RELOC_ALPHA_LINKAGE, BFD_RELOC_ALPHA_BASEREG): Define.
2012 * targets.c (bfd_target_evax_flavour): Define.
2013 (evax_alpha_vec): Declare.
2014 (bfd_target_vector): Add ecoffalpha_little_vec and evax_alpha_vec
2015 if BFD64 is defined.
2016 * bfd-in2.h, libbfd.h: Rebuild.
2017 * Makefile.in: Rebuild dependencies.
2018 (BFD64_BACKENDS): Add evax-alpha.o, evax-egsd.o, evax-etir.o,
2019 evax-emh.o, and evax-misc.o.
2020 (BFD64_BACKENDS_CFILES): Add evax-alpha.c, evax-egsd.c,
2021 evax-etir.c, evax-emh.c, and evax-misc.c.
2022 (HFILES): Add evax.h.
2024 Tue Jun 18 13:54:18 1996 Ian Lance Taylor <ian@cygnus.com>
2026 * coff-h8300.c (h8300_reloc16_extra_cases): Make name a const
2028 (h8300_bfd_link_add_symbols): Likewise.
2030 Mon Jun 17 10:06:50 1996 Jeffrey A. Law <law@rtl.cygnus.com>
2032 * som.h (R_HPPA_BEGIN_TRY, R_HPPA_END_TRY): Define.
2033 * som.c (som_write_fixups): Handle R_BEGIN_TRY and R_END_TRY.
2035 Mon Jun 17 12:49:11 1996 Ian Lance Taylor <ian@cygnus.com>
2037 * elf32-mips.c (mips_elf_relocate_section): Don't create a reloc
2038 for R_MIPS_REL32 and R_MIPS_32 relocs if no dynamic sections were
2040 (mips_elf_check_relocs): Only create .rel.dyn for R_MIPS_REL32 and
2041 R_MIPS_32 relocs if creating a shared library.
2043 Thu Jun 13 20:14:51 1996 Doug Evans <dje@canuck.cygnus.com>
2045 * peicode.h (add_data_entry): Use pei_section_data rather than
2046 _cooked_size. Corresponds to May 13 change in coffcode.h.
2048 Thu Jun 13 10:23:40 1996 Ian Lance Taylor <ian@cygnus.com>
2050 * cofflink.c (_bfd_coff_final_link): Handle long section names.
2051 * coffcode.h (coff_write_object_contents): If there are long
2052 section names, always set the f_symptr field, even if there are no
2054 * peicode.h (coff_swap_filehdr_in): Don't clear the f_symptr field
2055 if there are no symbols.
2057 * coffgen.c (make_a_section_from_file): Check return value of
2058 _bfd_coff_read_string_table.
2059 (coff_real_object_p): Check return value of
2060 make_a_section_from_file.
2061 (_bfd_coff_read_string_table): Check that there are some symbols
2062 before trying to read the string table size.
2064 Wed Jun 12 11:16:37 1996 Ian Lance Taylor <ian@cygnus.com>
2066 * xcofflink.c (xcoff_link_add_symbols): When considering whether
2067 to replace a symbol in a dynamic object with a symbol from another
2068 dynamic object, do the replacement if the existing symbol is
2069 global linkage code.
2071 * xcofflink.c (_bfd_ppc_xcoff_relocate_section): Check explicitly
2072 for _ptrgl, and treat it as global linkage code.
2074 * aoutx.h (NAME(aout,find_nearest_line)): Notice if we find a
2075 filename or N_SO symbol past the offset, and use it to indicate
2076 that there is no line number or function when appropriate.
2078 Tue Jun 11 15:24:48 1996 Ian Lance Taylor <ian@cygnus.com>
2080 * xcofflink.c (xcoff_build_ldsyms): Set XCOFF_DEF_REGULAR for a
2081 common symbol defined by the linker. Don't export function code
2082 even if export_defineds is set.
2084 Mon Jun 10 11:57:27 1996 Jeffrey A Law (law@cygnus.com)
2086 * coff-h8300.c (howto_table): Add new entries for R_BCC_INV
2088 (rtype2howto): Handle R_BCC_INV and R_JMP_DEL.
2089 (h8300_symbol_address_p): New function.
2090 (h8300_reloc16_estimate): Eliminate jumps made unnecessary by
2093 Sun Jun 9 16:30:20 1996 Jeffrey A Law (law@cygnus.com)
2095 * coff-h8300.c (h8300_reloc16_estimate): Fix many minor spacing
2097 (h8300_reloc16_estimate, cases R_JMP1, R_JMP2): Adjust "dot"
2098 correctly for the two variants. Allow relaxing if the target
2099 is 128 bytes away since after relaxation it'll be 126 bytes away.
2100 (h8300_reloc16_estimate, case R_PCRWORD): Correctly adjust
2101 "dot" and "value". Allow relaxing if the target is 128 bytes
2102 away since after relaxation it'll be 126 bytes away.
2103 * reloc16.c (bfd_coff_reloc16_relax_section): Keep relaxing
2104 the given section until nothing changes.
2106 Thu Jun 6 15:24:45 1996 Richard Henderson <rth@tamu.edu>
2108 * ecoff.c (_bfd_ecoff_new_section_hook): Remove the _PDATA
2109 alignment hack--we can get the lnnoptr info another way without
2110 suddenly increasing the alignment requirements. Set the flags for
2112 (ecoff_compute_section_file_positions): Do so.
2114 Thu Jun 6 11:24:37 1996 Ian Lance Taylor <ian@cygnus.com>
2116 * ieee.c (ieee_write_object_contents): Put a timestamp in the file
2117 to keep the HP emulator database happy.
2119 * config.bfd: Recognize powerpc-*-linux* and powerpcle-*-linux*.
2120 From Kevin Buettner <kev@primenet.com>.
2122 Wed Jun 5 15:16:04 1996 Ian Lance Taylor <ian@cygnus.com>
2124 * aoutx.h (translate_to_native_sym_flags): Don't try to print the
2125 name of a NULL section.
2127 Tue Jun 4 18:53:58 1996 Ian Lance Taylor <ian@cygnus.com>
2129 * linker.c (_bfd_generic_link_add_one_symbol): If notice_all is
2130 set, always call the notice callback.
2132 * VERSION: Increment for bfdlink.h change.
2134 Mon Jun 3 11:01:53 1996 Ian Lance Taylor <ian@cygnus.com>
2136 * coff-sh.c (COFF_DEFAULT_SECTION_ALIGNMENT_POWER): Set to 4.
2137 (sh_relax_delete_bytes): Correct handling of differently sized
2138 trailing alignment reloc.
2140 * bfd-in.h: Use #error if BFD_HOST_64_BIT can not be defined.
2141 * bfd-in2.h: Rebuild.
2142 * configure.in: Warn if there is no known 64 bit type.
2143 * configure: Rebuild.
2145 * Makefile.in: Rebuild dependencies.
2146 (BFD32_BACKENDS): Add ppcboot.o.
2147 (BFD32_BACKENDS_CFILES): Add ppcboot.c.
2149 * elf32-mips.c (mips_elf_size_dynamic_sections): Initialize c.
2150 From Per Fogelstrom <per.fogelstrom@mailbox200.swipnet.se>.
2152 Sat Jun 1 21:49:58 1996 Ian Lance Taylor <ian@cygnus.com>
2154 * elf64-mips.c (bfd_mips_elf64_swap_reginfo_in)
2155 (bfd_mips_elf64_swap_reginfo_out): Move from here...
2156 * elf32-mips.c (bfd_mips_elf64_swap_reginfo_in)
2157 (bfd_mips_elf64_swap_reginfo_out): ...to here.
2159 Fri May 31 13:51:28 1996 Ian Lance Taylor <ian@cygnus.com>
2161 * elf64-mips.c: Improve reloc special_functions and handling of
2162 SHT_MIPS_OPTIONS section.
2163 * elf32-mips.c (_bfd_mips_elf_hi16_reloc): Rename from
2164 mips_elf_hi16_reloc and make globally visible.
2165 (_bfd_mips_elf_lo16_reloc): Rename from mips_elf_lo16_reloc and
2166 make globally visible.
2167 (_bfd_mips_elf_got16_reloc): Rename from mips_elf_got16_reloc and
2168 make globally visible.
2169 (_bfd_mips_elf_gprel16_reloc): Rename from mips_elf_gprel16_reloc
2170 and make globally visible.
2171 (gprel16_with_gp): Check howto->src_mask before using value in
2173 (_bfd_mips_elf_gprel32_reloc): Rename from mips_elf_gprel32_reloc
2174 and make globally visible.
2175 (gprel32_with_gp): Check howto->src_mask before fetching value.
2176 (bfd_mips_elf_swap_options_in): New function.
2177 (bfd_mips_elf_swap_options_out): New function.
2178 (_bfd_mips_elf_set_private_flags): Rename from
2179 mips_elf_set_private_flags and make globally visible.
2180 (_bfd_mips_elf_copy_private_bfd_data): Rename from
2181 mips_elf_copy_private_bfd_data and make globally visible.
2182 (_bfd_mips_elf_merge_private_bfd_data): Rename from
2183 mips_elf_merge_private_bfd_data and make globally visible.
2184 (_bfd_mips_elf_section_from_shdr): Accept .MIPS.options as a name
2185 for a SHT_MIPS_OPTIONS section.
2186 (mips_elf32_section_from_shdr): Handle SHT_MIPS_OPTIONS section.
2187 (_bfd_mips_elf_fake_sections): Consider .MIPS.options to be the
2188 name of a SHT_MIPS_OPTIONS section.
2189 (_bfd_mips_elf_set_section_contents): New function.
2190 (mips_elf32_section_processing): Set the GP value in a
2191 SHT_MIPS_OPTIONS section.
2192 (_bfd_mips_elf_find_nearest_line): Rename from
2193 mips_elf_find_nearest_line and make globally visible.
2194 (bfd_elf32_set_section_contents): Define.
2195 * elf-bfd.h (_bfd_mips_elf_hi16_reloc): Declare.
2196 (_bfd_mips_elf_lo16_reloc): Declare.
2197 (_bfd_mips_elf_gprel16_reloc): Declare.
2198 (_bfd_mips_elf_got16_reloc): Declare.
2199 (_bfd_mips_elf_gprel32_reloc): Declare.
2200 (_bfd_mips_elf_set_private_flags): Declare.
2201 (_bfd_mips_elf_copy_private_bfd_data): Declare.
2202 (_bfd_mips_elf_merge_private_bfd_data): Declare.
2203 (_bfd_mips_elf_find_nearest_line): Declare.
2204 (_bfd_mips_elf_set_section_contents): Declare.
2206 * elf32-hppa.c (elf32_hppa_info_to_howto): Rename from
2208 (elf_info_to_howto): Define.
2209 * elf32-sparc.c (elf32_sparc_info_to_howto): Rename from
2211 (elf_info_to_howto): Define.
2212 * elf64-sparc.c (sparc64_elf_info_to_howto): Rename from
2214 (elf_info_to_howto): Define.
2216 * coff-w65.c (h8300_reloc16_estimate): Rename R_MOVB[12] to
2217 R_MOV16B[12], to match change in coff/internal.h.
2219 Thu May 30 12:38:49 1996 Ian Lance Taylor <ian@cygnus.com>
2221 * elf64-mips.c: Extensive additions to provide better support for
2222 writing files and for gas.
2223 * elf32-mips.c (_bfd_mips_elf_object_p): New function, broken out
2224 of mips_elf_object_p.
2225 (mips_elf32_object_p): Rename from mips_elf_object_p; call
2226 _bfd_mips_elf_object_p.
2227 (_bfd_mips_elf_final_write_processing): Rename from
2228 mips_elf_final_write_processing and make globally visible.
2229 (_bfd_mips_elf_fake_sections): Rename from
2230 mips_elf_fake_sections and make globally visible.
2231 (_bfd_mips_elf_section_from_bfd_section): Rename from
2232 mips_elf_section_from_bfd_section and make globally visible.
2233 (_bfd_mips_elf_section_processing): New function, broken out of
2234 mips_elf_section_processing.
2235 (mips_elf32_section_processing): Rename from
2236 mips_elf_section_processing; call
2237 _bfd_mips_elf_section_processing.
2238 (_bfd_mips_elf_symbol_processing): Rename from
2239 mips_elf_symbol_processing and make globally visible.
2240 (_bfd_mips_elf_read_ecoff_info): Rename from
2241 mips_elf_read_ecoff_info and make globally visible.
2242 (mips_elf32_ecoff_debug_swap): Rename from
2243 mips_elf_ecoff_debug_swap.
2244 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Use asymbol rather than
2245 struct symbol_cache_entry.
2246 (_bfd_elf_validate_reloc): New function, moved in from
2247 elfcode.h:validate_reloc.
2248 * elfcode.h (validate_reloc): Remove; moved into elf.c and renamed
2249 to _bfd_elf_validate_reloc. Change all callers.
2250 * elf-bfd.h (bfd_section_from_shdr): Declare.
2251 (_bfd_elf_symbol_from_bfd_symbol): Declare.
2252 (_bfd_elf_validate_reloc): Declare.
2253 (_bfd_mips_elf_object_p): Declare.
2254 (_bfd_mips_elf_fake_sections): Declare.
2255 (_bfd_mips_elf_section_from_bfd_section): Declare.
2256 (_bfd_mips_elf_section_processing): Declare.
2257 (_bfd_mips_elf_symbol_processing): Declare.
2258 (_bfd_mips_elf_read_ecoff_info): Declare.
2259 (_bfd_mips_elf_final_write_processing): Declare.
2260 * elfxx-target.h (bfd_elfNN_get_reloc_upper_bound): Don't define
2263 * elf32-mips.c (mips_elf_object_p): Handle E_MIPS_ARCH_4.
2264 (mips_elf_final_write_processing): Likewise.
2266 Wed May 29 16:15:29 1996 Ian Lance Taylor <ian@cygnus.com>
2268 64-bit MIPS ELF ABI objdump support:
2269 * elf64-mips.c: New file.
2270 * Makefile.in: Rebuild dependencies.
2271 (BFD64_BACKENDS): Add elf64-mips.o.
2272 (BFD64_BACKENDS_CFILES): Add elf64-mips.c.
2273 * config.bfd (mips*el-*-elf*) Add bfd_elf64_bigmips_vec and
2274 bfd_elf64_littlemips_vec to targ_selvecs.
2275 (mips*-*-elf*): Likewise.
2276 * confingure.in: Add bfd_elf64_bigmips_vec and
2277 bfd_elf64_littlemips_vec to vector switch.
2278 * configure: Rebuild.
2279 * elf32-mips.c (_bfd_mips_elf_section_from_shdr): New function,
2280 broken out of mips_elf_section_from_shdr.
2281 (mips_elf32_section_from_shdr): Rename from
2282 mips_elf_section_from_shdr. Call new function.
2283 (elf_backend_section_from_shdr): Update name of renamed function.
2284 * elf-bfd.h (struct elf_size_info): Change second parameter of
2285 write_out_phdrs to be const. Likewise for second parameter of
2287 (struct bfd_elf_section_data): Add rel_hdr2 field.
2288 (bfd_elf32_swap_symbol_in): Change second parameter to be const.
2289 (bfd_elf32_swap_symbol_out): Likewise.
2290 (bfd_elf32_swap_reloc_in): Likewise.
2291 (bfd_elf32_swap_reloc_out): Likewise.
2292 (bfd_elf32_swap_reloca_in): Likewise.
2293 (bfd_elf32_swap_reloca_out): Likewise.
2294 (bfd_elf32_swap_phdr_in): Likewise.
2295 (bfd_elf32_swap_phdr_out): Likewise.
2296 (bfd_elf32_swap_dyn_in): Likewise.
2297 (bfd_elf32_swap_dyn_out): Likewise.
2298 (bfd_elf32_slurp_symbol_table): Declare.
2299 (bfd_elf32_write_shdrs_and_ehdr): Declare.
2300 (bfd_elf32_write_out_phdrs): Declare.
2301 (bfd_elf64_swap_symbol_in): Change second parameter to be const.
2302 (bfd_elf64_swap_symbol_out): Likewise.
2303 (bfd_elf64_swap_reloc_in): Likewise.
2304 (bfd_elf64_swap_reloc_out): Likewise.
2305 (bfd_elf64_swap_reloca_in): Likewise.
2306 (bfd_elf64_swap_reloca_out): Likewise.
2307 (bfd_elf64_swap_phdr_in): Likewise.
2308 (bfd_elf64_swap_phdr_out): Likewise.
2309 (bfd_elf64_swap_dyn_in): Likewise.
2310 (bfd_elf64_swap_dyn_out): Likewise.
2311 (bfd_elf64_slurp_symbol_table): Declare.
2312 (bfd_elf64_write_shdrs_and_ehdr): Declare.
2313 (bfd_elf64_write_out_phdrs): Declare.
2314 (_bfd_mips_elf_section_from_shdr): Declare.
2315 * elf.c (bfd_section_from_shdr): Remove assertion requiring
2316 SHT_REL/SHT_RELA to match use_rela_p. If there is already a reloc
2317 section for the section, add the new one to rel_hdr2. Increment
2318 reloc_count rather than setting it.
2319 * elfcode.h (elf_slurp_symbol_table): Define name as macro.
2320 Remove static declaration.
2321 (elf_write_shdrs_and_ehdr): Define name as macro.
2322 (elf_write_out_phdrs): Likewise.
2323 (elf_swap_ehdr_in, elf_swap_ehdr_out): Declare.
2324 (elf_swap_shdr_in, elf_swap_shdr_out): Declare.
2325 (elf_swap_symbol_in): Change second parameter to be const.
2326 (elf_swap_symbol_out): Likewise.
2327 (elf_swap_ehdr_in, elf_swap_ehdr_out): Likewise.
2328 (elf_swap_shdr_in, elf_swap_shdr_out): Likewise.
2329 (elf_swap_phdr_in, elf_swap_phdr_out): Likewise.
2330 (elf_swap_reloc_in, elf_swap_reloc_out): Likewise.
2331 (elf_swap_reloca_in, elf_swap_reloca_out): Likewise.
2332 (elf_write_out_phdrs): Rename from write_out_phdrs. Change second
2333 parameter to be const. Make non-static.
2334 (elf_write_shdrs_and_ehdr): Rename from write_shdrs_and_ehdr.
2336 (elf_slurp_symbol_table): Make non-static.
2337 (NAME(_bfd_elf,size_info)): Update names of renamed functions.
2338 * elfxx-target.h (elf_info_to_howto): Define if not defined.
2339 (elf_backend_size_info): Likewise.
2340 (elfNN_bed): Use elf_backend_size_info.
2341 * targets.c (bfd_elf64_bigmips_vec): Declare.
2342 (bfd_elf64_littlemips_vec): Declare.
2343 (bfd_target_vector): Add bfd_elf64_bigmips_vec and
2344 bfd_elf64_littlemips_vec if BFD64 is defined.
2346 * libbfd.c (bfd_get_file_window): Add cast to fprintf argument.
2348 Tue May 28 11:42:08 1996 Ian Lance Taylor <ian@cygnus.com>
2350 * coff-sh.c (sh_relax_delete_bytes): Insert nop instructions, not
2351 zeroes, in alignment holes.
2353 * configure: Rebuild with autoconf 2.10.
2355 * aoutx.h (NAME(aout,find_nearest_line)): Make room for the
2356 potential leading underscore in the allocated buffer.
2358 Fri May 24 14:28:38 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2360 * elf32-ppc.c (ppc_elf_add_symbol_hook): Do not put small common
2361 symbols into .sbss if this is a relocatable link.
2363 Thu May 23 12:26:24 1996 Ian Lance Taylor <ian@cygnus.com>
2365 * xcofflink.c (_bfd_ppc_xcoff_relocate_section): Warn about
2366 undefined symbols when creating a shared library.
2368 Fri May 17 13:54:15 1996 Ian Lance Taylor <ian@cygnus.com>
2370 * coff-sh.c: Add a bunch of new code and static const arrays to
2371 support aligning loads and stores on four byte memory boundaries.
2373 (sh_coff_howtos): Add entries for R_SH_CODE, R_SH_DATA and
2375 (sh_relax_section): Look for R_SH_CODE relocs. If we find one,
2376 call sh_align_loads.
2377 (sh_relax_delete_bytes): Don't mark R_SH_CODE or R_SH_DATA relocs
2380 Thu May 16 16:34:13 1996 Ian Lance Taylor <ian@cygnus.com>
2382 * cache.c (bfd_open_file): Unlink the file before opening it for
2383 write. From Marty Leisner <leisner@sdsp.mc.xerox.com>.
2385 * opncls.c (bfd_fdopenr): Set opened_once.
2387 Tue May 14 12:35:32 1996 Ian Lance Taylor <ian@cygnus.com>
2389 * som.c (som_slurp_reloc_table): Clear external_relocs cache after
2392 * libbfd.c: Remove #ifdef FILE_OFFSET_IS_CHAR_INDEX, and compile
2393 the code unconditionally.
2395 Mon May 13 19:51:37 1996 Ian Lance Taylor <ian@cygnus.com>
2397 * libcoff-in.h (struct pei_section_tdata): Define structure.
2398 (pei_section_data): Define macro.
2399 * libcoff.h: Rebuild.
2400 * coffcode.h (coff_set_alignment_hook): If COFF_IMAGE_WITH_PE,
2401 store s_paddr field in pei_section_data.
2402 (coff_compute_section_file_positions): Use pei_section_data rather
2403 than _cooked_size, and don't overwrite an existing value.
2404 (coff_write_object_contents): If COFF_OBJ_WITH_PE, set s_paddr to
2405 0. If COFF_IMAGE_WITH_PE, set s_paddr to pei_section_data.
2406 * peicode.h (coff_bfd_copy_private_section_data): Define if
2408 (pe_bfd_copy_private_section_data): New static function if
2411 Wed May 8 16:10:38 1996 Ian Lance Taylor <ian@cygnus.com>
2413 * srec.c (srec_set_arch_mach): Write as a function rather than a
2416 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): If an archive has
2417 no map, just check each member in turn to see whether it is
2420 Wed May 8 09:17:34 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2422 * ppcboot.c (ppcboot_object_p): Check for type 0x41 in partition
2423 table. Call BFD_ASSERT to validate header size, instead of
2425 (ppcboot_bfd_print_private_bfd_data): Put quotes around partition
2428 Tue May 7 16:10:19 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2430 * ppcboot.c: New target for looking at PPCbug boot records.
2432 * config{ure.in,.bfd}: Add support for ppcboot target.
2434 * configure: Regenerate.
2436 Tue May 7 11:15:19 1996 Jeffrey A Law (law@cygnus.com)
2438 * coff-h8300.c (howto_table): Update names to match recent
2439 changes to include/coff/internal.h. Fix minor errors in the
2440 existing relocs. Add R_MOVL1 and R_MOVL2.
2441 (rtype2howto): Similarly.
2442 (h8300_reloc16_estimate): Rewrite to simplify, fix bugs in the
2443 existing relaxing code and peform more relaxing.
2444 (h8300_reloc16_extra_cases): Likewise.
2446 Mon May 6 18:24:09 1996 Jeffrey A Law (law@cygnus.com)
2448 * reloc16.c (bfd_coff_reloc16_get_value): Handle common
2451 Sat May 4 05:08:45 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2453 * elfcode.h (elf_object_p): Reject generic ELF target if
2454 e_machine matches an alternate machine code in a specific backend.
2456 * netbsd-core.c (netbsd_core_vec): Remove initializer for
2457 obsolete align_power_min field.
2459 Fri May 3 13:07:35 1996 Jeffrey A Law (law@cygnus.com)
2461 * coff-h8300.c (reloc_howto_type): Add howto entry for
2463 (rtype2howto): Handle R_PCRWORD_B.
2464 (h8300_reloc16_extra_cases): Handle R_PCRWORD_B.
2465 (h8300_reloc_16_estimate): Likewise. Try to turn a 16bit
2466 pc-relative branch (R_PCRWORD) into an 8bit pc-relative
2467 branch (R_PCWORD_B).
2469 Fri May 3 10:47:41 1996 Ian Lance Taylor <ian@cygnus.com>
2471 * aoutx.h (translate_from_native_sym_flags): Set the section for
2472 BSF_CONSTRUCTOR symbols.
2474 * cofflink.c (_bfd_coff_link_input_bfd): Correct setting of
2477 Wed May 1 18:39:32 1996 Doug Evans <dje@canuck.cygnus.com>
2479 * coffcode.h (coff_write_object_contents): In comdat section lookup,
2480 stop looking when section is found.
2482 Wed May 1 14:17:57 1996 Ian Lance Taylor <ian@cygnus.com>
2484 * coffcode.h (STRING_SIZE_SIZE): Define.
2485 (styp_to_sec_flags): Handle long symbol names when looking for the
2487 (bfd_coff_backend_data): Add _bfd_coff_long_section_names field.
2488 (bfd_coff_long_section_names): Define.
2489 (coff_write_object_contents): Handle long section names.
2490 (bfd_coff_std_swap_table): Initialize new field.
2491 * libcoff.h: Rebuild.
2492 * coffgen.c (make_a_section_from_file): Handle long section
2494 (coff_write_symbols): Handle long section names.
2495 * coff-alpha.c (alpha_ecoff_backend_data): Initialize new field.
2496 * coff-mips.c (mips_ecoff_backend_data): Likewise.
2497 * pe-arm.c (COFF_LONG_SECTION_NAMES): Define.
2498 * pei-arm.c (COFF_LONG_SECTION_NAMES): Define.
2499 * pe-i386.c (COFF_LONG_SECTION_NAMES): Define.
2500 * pei-i386.c (COFF_LONG_SECTION_NAMES): Define.
2501 * pe-ppc.c (COFF_LONG_SECTION_NAMES): Define.
2502 * pei-ppc.c (COFF_LONG_SECTION_NAMES): Define.
2504 * bout.c (b_out_callback): Set lma of sections.
2505 (b_out_bfd_get_relocated_section_contents): Rename in_abfd
2506 parameter to output_bfd. Used input_bfd instead of output_bfd in
2509 Tue Apr 30 17:56:39 1996 Ian Lance Taylor <ian@cygnus.com>
2511 * aoutx.h (translate_from_native_sym_flags): Don't create
2512 SEC_CONSTRUCTOR sections.
2513 * ecoff.c (ecoff_set_symbol_info): Likewise.
2515 * elf32-mips.c (mips_elf_copy_private_bfd_data): Copy elf_gp.
2516 From Don Bowman <bowman@waterloo.hp.com>.
2518 Tue Apr 30 17:06:32 1996 Doug Evans <dje@canuck.cygnus.com>
2520 * coff-arm.c (armcoff_little_vec): If COFF_WITH_PE is defined, add
2521 SEC_LINK_ONCE and SEC_LINK_DUPLICATES to section_flags.
2523 Mon Apr 29 13:15:17 1996 Ian Lance Taylor <ian@cygnus.com>
2525 * elf32-mips.c (struct mips_elf_link_hash_entry): Add
2526 mips_32_relocs field.
2527 (mips_elf_link_hash_newfunc): Initialize mips_32_relocs field.
2528 (mips_elf_relocate_section): Copy R_MIPS_REL32 and R_MIPS_32
2529 relocs against a global symbol which is not defined in a regular
2531 (mips_elf_check_relocs): For a R_MIPS_REL32 or R_MIPS_32 reloc
2532 against a global symbol, increment mips_32_relocs.
2533 (mips_elf_adjust_dynamic_symbol): If mips_32_relocs is set, and
2534 the symbol is not defined in a regular file, make room in the
2537 Fri Apr 26 18:00:37 1996 Ian Lance Taylor <ian@cygnus.com>
2539 * ecoff.c (ecoff_compute_section_file_positions): Track the real
2540 file position and the virtual file position separately. Set
2541 filepos information bsaed on the real file position.
2542 (_bfd_ecoff_set_section_contents): Handle .lib sections like the
2543 Jan 23 change to coffcode.h.
2545 * som.c (som_slurp_symbol_table): Set the symbol count to the
2546 number of BFD symbols created.
2548 Fri Apr 26 12:34:29 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2550 * elf32-ppc.c (ppc_elf_check_relocs): Forward relocations to the
2551 output file if linking shared objects. Loop to check all relocs,
2552 rather than returning false on first error.
2554 Thu Apr 25 13:25:12 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2556 * elf32-ppc.c (ppc_elf_create_linker_section): Add PLT case.
2557 (ppc_elf_additional_program_headers): If .interp section, bump #
2558 of program headers by 1.
2559 (ppc_elf_adjust_dynamic_symbol): Flesh out support.
2560 (ppc_elf_size_dynamic_sections): Add support for .plt section.
2561 (ppc_elf_check_relocs): Print out filename in debug code. Enable
2563 (ppc_elf_finish_dynamic_symbol): Add support for PLT's, beef up
2565 (ppc_elf_relocate_section): If the output section isn't defined,
2566 don't abort, just give an error message.
2568 * elflink.c (_bfd_elf_create_dynamic_sections): If the section
2569 being created is .sdata or .sdata2, don't make the symbol dynamic.
2571 Wed Apr 24 14:04:07 1996 Ian Lance Taylor <ian@cygnus.com>
2573 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through the
2574 members of an archive for dynamic objects with no symbols, and
2575 pass them directly to check_archive_element.
2576 (xcoff_link_check_ar_symbols): Pass dynamic objects to
2577 xcoff_link_check_dynamic_ar_symbols.
2578 (xcoff_link_check_dynamic_ar_symbols): New static function.
2580 * coff-rs6000.c (rs6000coff_vec): Change BFD_JUMP_TABLE_DYNAMIC
2581 from _bfd_nodynamic to _bfd_xcoff.
2582 * libcoff-in.h (_bfd_xcoff_get_dynamic_symtab_upper_bound):
2584 (_bfd_xcoff_canonicalize_dynamic_symtab): Declare.
2585 (_bfd_xcoff_get_dynamic_reloc_upper_bound): Declare.
2586 (_bfd_xcoff_canonicalize_dynamic_reloc): Declare.
2587 * libcoff.h: Rebuild.
2588 * xcofflink.c (xcoff_swap_ldrel_in): New static function.
2589 (xcoff_get_section_contents): New static function.
2590 (_bfd_xcoff_get_dynamic_symtab_upper_bound): New function.
2591 (_bfd_xcoff_canonicalize_dynamic_symtab): New function.
2592 (_bfd_xcoff_get_dynamic_reloc_upper_bound): New function.
2593 (xcoff_dynamic_reloc): New static variable.
2594 (_bfd_xcoff_canonicalize_dynamic_reloc): New function.
2595 (xcoff_link_add_dynamic_symbols): Use xcoff_get_section_contents.
2597 Tue Apr 23 12:48:42 1996 Ian Lance Taylor <ian@cygnus.com>
2599 * coff-sparc.c (bfd_coff_generic_reloc): Return bfd_reloc_ok even
2600 if reloc_entry->addend is not 0.
2601 (CALC_ADDEND): Just set the addend to reloc.r_offset.
2603 Mon Apr 22 18:29:01 1996 Doug Evans <dje@canuck.cygnus.com>
2605 * elf32-sparc.c (_bfd_sparc_elf_howto_table): Fix spelling of
2607 * elf64-sparc.c (sparc64_elf_howto_table): Likewise.
2608 Add entries for R_SPARC_[56].
2609 (sparc_reloc_map): Add entries for R_SPARC_[56].
2611 Mon Apr 22 15:07:24 1996 Ian Lance Taylor <ian@cygnus.com>
2613 Optimize linking of stabs in sections as used in ELF and COFF.
2614 * stabs.c: New file.
2615 * libbfd-in.h (_bfd_link_section_stabs): Declare.
2616 (_bfd_write_section_stabs): Declare.
2617 (_bfd_write_stab_strings): Declare.
2618 * libbfd.h: Rebuild.
2619 * libcoff-in.h (struct coff_section_tdata): Add stab_info field.
2620 (struct coff_link_hash_table): Add stab_info field.
2621 * libcoff.h: Rebuild.
2622 * cofflink.c (_bfd_coff_link_hash_table_init): Initialize
2624 (coff_link_add_symbols): Call _bfd_link_section_stabs if
2626 (_bfd_coff_final_link): Write out stab strings hash table.
2627 (_bfd_coff_link_input_bfd): Handle optimized stabs sections.
2628 * coff-ppc.c (ppc_bfd_coff_final_link): Write out stab strings
2630 * elf-bfd.h (struct elf_link_hash_table): Add stab_info field.
2631 (struct bfd_elf_section_data): Add stab_info field.
2632 * elf.c (_bfd_elf_link_hash_table_init): Initialize stab_info
2634 * elflink.h (elf_link_add_object_symbols): If appropriate, call
2635 _bfd_link_section_stabs.
2636 (elf_bfd_final_link): Write out stab strings hash table.
2637 (elf_link_input_bfd): Handle optimized stabs sections.
2638 * reloc.c (_bfd_final_link_relocate): Check address against
2639 _raw_size rather than _cooked_size.
2640 * Makefile.in: Rebuild dependencies.
2641 (BFD_LIBS): Add stabs.o
2642 (BFD_LIBS_CFILES): Add stabs.c.
2644 * VERSION: Increment for bfdlink.h change.
2646 * coffgen.c (coff_renumber_symbols): Correct handling of
2647 BSF_NOT_AT_END common symbols.
2649 Fri Apr 19 19:21:56 1996 Ian Lance Taylor <ian@cygnus.com>
2651 * coff-ppc.c (record_toc): Add cast to avoid warning.
2652 (ppc_allocate_toc_section): Likewise.
2653 (coff_ppc_relocate_section): Remove ANSI C string concatenation.
2654 (ppc_coff_reloc_type_lookup): Remove unreached code.
2655 * coffcode.h (coff_write_object_contents): Don't take the address
2657 * peicode.h (pe_print_idata): Add casts to avoid warning.
2658 (pe_print_edata): Likewise.
2659 (pe_print_reloc): Remove ANSI C string concatenation.
2661 Thu Apr 18 18:51:18 1996 Ian Lance Taylor <ian@cygnus.com>
2663 * libcoff-in.h (struct coff_final_link_info): Add last_bf_index
2665 * libcoff.h: Rebuild.
2666 * coffswap.h (coff_swap_aux_in): Swap endndx field for C_FCN
2668 (coff_swap_aux_out): Likewise.
2669 * peicode.h (coff_swap_aux_in): Likewise.
2670 (coff_swap_aux_out): Likewise.
2671 * coffgen.c (coff_pointerize_aux): Check endndx field for C_FCN
2673 * cofflink.c (_bfd_coff_final_link): Initialize last_bf_index
2675 (_bfd_coff_link_input_bfd): Check endndx field for C_FCN symbols.
2676 Fix up .bf endndx link fields.
2677 * coff-ppc.c (ppc_bfd_coff_final_link): Initialize last_bf_index
2679 * xcofflink.c (xcoff_link_input_bfd): Check endndx field for C_FCN
2682 Wed Apr 17 12:08:24 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2684 * pe{,i}-ppc.c (PPC_PE): Define instead of PPC, so that compiling
2685 on Solaris PowerPC systems doesn't get confused.
2687 * ccffcode.h (coff_write_object_contents): Use #ifdef PPC_PE, not
2690 * elfcore.h (bfd_prstatus, bfd_fpregset): Add thread argument.
2691 (elf_corefile_note): If HAVE_SYS_PROCFS_H is not defined, don't
2692 update did_reg and did_reg2.
2694 Wed Apr 17 13:07:37 1996 Ian Lance Taylor <ian@cygnus.com>
2696 * xcofflink.c (xcoff_link_input_bfd): Check for TOC overflow.
2698 * linker.c (_bfd_generic_link_add_one_symbol): When calling the
2699 callback routines, pass h->root.string rather than name, in case
2700 copy is true and name is transient.
2702 Tue Apr 16 16:36:38 1996 Stu Grossman (grossman@lisa.cygnus.com)
2704 * elfcore.h: Add support for core files with multiple threads.
2705 (Primarily for Solaris.)
2707 Tue Apr 16 13:44:08 1996 Ian Lance Taylor <ian@cygnus.com>
2709 * aoutx.h (NAME(aout,squirt_out_relocs)): Don't do anything if
2710 section->orelocation is NULL.
2712 * coffgen.c (bfd_coff_get_syment): New function.
2713 (bfd_coff_get_auxent): New function.
2714 * bfd-in.h (bfd_coff_get_syment): Declare.
2715 (bfd_coff_get_auxent): Declare.
2716 * bfd-in2.h: Rebuild.
2718 Mon Apr 15 19:06:59 1996 Ian Lance Taylor <ian@cygnus.com>
2720 * elf32-mips.c (struct mips_hi16): Define.
2721 (mips_hi16_addr, mips_hi16_addend): Remove.
2722 (mips_hi16_list): New static variable.
2723 (mips_elf_hi16_reloc): Maintain a list of unmatched HI16 relocs.
2724 (mips_elf_lo16_reloc): Process mips_hi16_list.
2725 (mips_elf_relocate_section): Permit an arbitrary number of HI16
2726 relocs before the associated LO16 reloc.
2728 Wed Apr 10 00:23:53 1996 Ian Lance Taylor <ian@cygnus.com>
2730 * versados.c (versados_scan): Check bfd_alloc return value.
2731 (versados_object_p): Check all bfd_read return values. Require
2732 that lang field be less than 10, to avoid confusion with Intel Hex
2735 * libaout.h (WRITE_HEADERS): Write out the relocs even if there
2737 * aoutx.h (NAME(aout,swap_std_reloc_out)): Set r_index to N_ABS,
2738 not 0, for an absolute symbol.
2739 (NAME(aout,swap_ext_reloc_out)): Likewise.
2741 * ihex.c (ihex_scan): Accept a length of 4 for record type 5.
2742 (ihex_write_object_contents): For a large start address, output
2743 the full 32 bit address in record type 5.
2745 * ieee.c (ieee_write_byte): Change second parameter from bfd_byte
2746 to int to avoid promotion problems in prototype.
2748 Tue Apr 9 11:44:21 1996 Ian Lance Taylor <ian@cygnus.com>
2750 * configure.host: Use ${srcdir} when looking for picfrag.
2752 * configure.host: Switch on ${libdir}, not $(libdir). From
2753 alan@spri.levels.unisa.edu.au (Alan Modra).
2755 * aoutx.h (aout_link_add_symbols): Always call add_dynamic_symbols
2756 entry point, not just for DYNAMIC objects.
2757 * sunos.c (sunos_add_dynamic_symbols): Always call
2758 sunos_create_dynamic_sections. If called with a non DYNAMIC
2759 object, don't do anything else.
2760 (sunos_add_one_symbol): Don't call sunos_create_dynamic_sections.
2762 Mon Apr 8 12:09:36 1996 Ian Lance Taylor <ian@cygnus.com>
2764 * configure.in: Permit --enable-shared to specify a list of
2766 * configure: Rebuild.
2768 * configure.host: Set HLDFLAGS and SHLIB_CFLAGS for *-dec-osf*
2769 host when configuring with --enable-shard.
2771 Fri Apr 5 12:24:13 1996 Ian Lance Taylor <ian@cygnus.com>
2773 * config.bfd: Add i[345]86-*-freebsdelf* target; from John Polstra
2776 * linker.c (link_action): For WARN_ROW/warn, use MWARN, not CYCLE,
2777 to avoid crashing in bfd_hash_replace.
2779 * sysdep.h: Use #ifdef, not #if.
2781 Thu Apr 4 23:32:23 1996 Ian Lance Taylor <ian@cygnus.com>
2783 * config.in: Rebuild.
2785 Thu Apr 4 18:49:09 1996 Fred Fish <fnf@cygnus.com>
2787 * configure.in (mips-sony-bsd*): Fix typo in AC_DEFINE.
2788 (AC_CHECK_HEADERS): Check for sys/time.h
2789 (AC_HEADER_TIME): Add macro.
2790 * configure: Rebuild.
2791 * sysdep.h: Use TIME_WITH_SYS_TIME and HAVE_SYS_TIME_H
2792 to control what combination of <time> and <sys/time.h>
2795 Tue Apr 2 13:11:53 1996 Doug Evans <dje@canuck.cygnus.com>
2797 * aoutf1.h (sunos_32_set_arch_mach): Handle M_SPARCLET.
2798 (aout_32_sunos4_write_object_contents): Likewise.
2799 * aoutx.h (NAME(aout,machine_type)): Handle
2800 bfd_mach_sparc_{sparclet,sparclite}.
2801 * archures.c (bfd_mach_sparc_{sparclet,sparclite}): Define.
2802 (bfd_mach_sparc_v9_p): Update.
2803 * cpu-sparc.c (arch_info_struct): Add entries for sparclet,sparclite.
2804 * libaout.h (enum machine_type): Add M_SPARCLET.
2805 * sunos.c (MACHTYPE_OK): Define.
2806 * bfd-in2.h: Regenerated.
2808 Tue Apr 2 00:33:18 1996 Ian Lance Taylor <ian@cygnus.com>
2810 * elf-bfd.h (struct elf_link_hash_table): Add hgot field.
2811 * elf.c (_bfd_elf_link_hash_table_init): Initialize hgot field.
2812 * elflink.c (_bfd_elf_create_got_section): Store the
2813 _GLOBAL_OFFSET_TABLE_ hash table entry in the hgot field.
2814 * elf32-sparc.c (elf32_sparc_check_relocs): If the size of the
2815 global offset table goes over 0x1000, set the value of
2816 _GLOBAL_OFFSET_TABLE_ to 0x1000 into the section.
2817 (elf32_sparc_relocate_section): Subtract the offset of
2818 _GLOBAL_OFFSET_TABLE_ when handling GOT relocations.
2820 * elfcode.h: Don't include <string.h>.
2822 Mon Apr 1 10:39:24 1996 Jeffrey A Law (law@cygnus.com)
2824 * linker.c (_bfd_generic_link_hash_newfunc): Renamed from
2825 generic_link_hash_newfunc. All references changed.
2826 * genlink.h (_bfd_generic_link_hash_newfunc): Declaration
2827 moved here from libbfd-in.h.
2828 * libbfd-in.h: Corresponding changes.
2829 * libbfd.h: Regenerated.
2831 Mon Apr 1 12:35:36 1996 Ian Lance Taylor <ian@cygnus.com>
2833 * aoutx.h (aout_link_input_section_std): When reporting an
2834 overflow error, use the name of the symbol in the hash table if
2836 (aout_link_input_section_ext): Likewise.
2838 * elflink.h (elf_adjust_dynamic_symbol): If a common symbol got
2839 defined in a regular file, set ELF_LINK_HASH_DEF_REGULAR.
2841 Sun Mar 31 01:58:41 1996 steve chamberlain <sac@slash.cygnus.com>
2843 * peicode.h (coff_swap_aouthdr_out): Delete test for .junk.
2844 * coffcode.h (coff_compute_section_file_positions): Likewise.
2845 (coff_write_object_contents): Likewise.
2847 Fri Mar 29 12:44:36 1996 Ian Lance Taylor <ian@cygnus.com>
2849 * section.c (SEC_LINK_ONCE): Define.
2850 (SEC_LINK_DUPLICATES): Define.
2851 (SEC_LINK_DUPLICATES_DISCARD): Define.
2852 (SEC_LINK_DUPLICATES_ONE_ONLY): Define.
2853 (SEC_LINK_DUPLICATES_SAME_SIZE): Define.
2854 (SEC_LINK_DUPLICATES_SAME_CONTENTS): Define.
2855 * bfd-in2.h: Rebuild.
2856 * coffcode.h (sec_to_styp_flags): If COFF_WITH_PE, turn
2857 SEC_LINK_ONCE into IMAGE_SCN_LNK_COMDAT.
2858 (styp_to_sec_flags): If COFF_WITH_PE, turn IMAGE_SCN_LNK_REMOVE
2859 into SEC_EXCLUDE. If IMAGE_SCN_LNK_COMDAT is set, set
2860 SEC_LINK_ONCE, and look through the symbol table for the setting
2861 for SEC_LINK_DUPLICATES.
2862 (coff_write_object_contents): If COFF_WITH_PE, if SEC_LINK_ONCE is
2863 set for a section, find the section symbol in the symbol table,
2864 and set the aux entry based on SEC_LINK_DUPLICATES.
2865 * coffgen.c (coff_print_symbol): Add a space before "checksum".
2866 * coff-arm.c (armcoff_big_vec): If COFF_WITH_PE is defined, add
2867 SEC_LINK_ONCE and SEC_LINK_DUPLICATES to section_flags.
2868 * coff-i386.c (i386coff_vec): Likewise.
2869 * coff-ppc.c (TARGET_LITTLE_SYM, TARGET_BIG_SYM): Likewise.
2871 * VERSION: Bump to 2.6.1.
2872 * Makefile.in (stamp-h): Depend upon VERSION.
2874 Thu Mar 28 23:48:49 1996 Jeffrey A Law (law@cygnus.com)
2876 * libbfd-in.h (generic_link_hash_newfunc): Add declaration.
2877 * libbfd.h: Rebuilt.
2878 * linker.c (generic_link_hash_newfunc): No longer static.
2879 * coffcode.h (coff_bfd_link_hash_create): Allow specific targets
2881 * coff-h8300.c: Add two derived hash tables and their associated
2882 funtions and #defines for use by the h8300 linker.
2883 (h8300_reloc16_extra_cases, case R_MEM_INDIRECT): Create entries in
2884 the function vector as needed. Place the address of the function
2885 vector entry in the location specified by the R_MEM_INDIRECT reloc.
2886 Rewrite the vectors section contents as necessary.
2887 (h8300_bfd_link_add_symbols): New function for the h8300 linker.
2888 (coff_bfd_link_add_symbols): Define to use h8300 specific version.
2889 (coff_bfd_link_hash_table_create): Likewise.
2891 Thu Mar 28 17:44:08 1996 Ian Lance Taylor <ian@cygnus.com>
2893 * libhppa.h: If gcc 2.7 or higher, declare all the functions with
2894 __attribute__ ((__unused__)) so that -Wall doesn't warn about
2896 (hppa_rebuild_insn): Pass pointer to correct type to
2897 low_sign_unext and dis_assemble_21.
2899 Thu Mar 28 11:00:36 1996 Doug Evans <dje@canuck.cygnus.com>
2901 * config.bfd (sparc64-{sysv4*,solaris2*}): Delete.
2902 Stick with sparc-*-{sysv4*,solaris2*}.
2904 Wed Mar 27 10:43:34 1996 Ian Lance Taylor <ian@cygnus.com>
2906 * peicode.h (coff_swap_aux_in): Swap in extra PE x_scn fields.
2907 (coff_swap_aux_out): Swap out extra PE x_scn fields.
2908 * coffswap.h (coff_swap_aux_in): Zero out extra PE x_scn fields.
2909 * coffgen.c (coff_print_symbol): If any of the extra PE x_scn
2910 fields is non-zero, print them.
2912 * coff-ppc.c (ppc_record_toc_entry): Put inside COFF_IMAGE_WITH_PE
2913 ifdef. Remove unused variables.
2914 (ppc_record_data_in_toc_entry): Ifdef out. Removed unused
2916 (ppc_mark_symbol_as_glue): Put inside COFF_IMAGE_WITH_PE ifdef.
2917 (get_symbol_value): Ifdef out.
2918 (pe_ppc_reloc): Ifdef out. Remove unused variables.
2919 (coff_ppc_relocate_section): Remove unused variables. Make
2920 fprintf strings and argument types correspond. Put before_addr in
2922 (dump_toc): Make fprintf strings and argument types correspond.
2923 (ppc_process_before_allocation): Remove unused variables. Always
2925 (ppc_reflo_reloc): Ifdef out.
2926 (ppc_addr32nb_reloc): Ifdef out.
2927 (ppc_coff_rtype2howto): Make fprintf strings and argument types
2929 (coff_ppc_rtype_to_howto): Likewise.
2930 (ppc_coff_swap_sym_in_hook): Remove unused variables.
2932 * peicode.h (pe_print_idata): Move otherwise unused variables into
2933 the #ifdef where they are used. Always return a value.
2934 (pe_print_edata): Make fprintf strings and argument types
2935 correspond. Always return a value.
2936 (pe_print_pdata): Removed unused variable addr_value. Always
2938 (pe_print_reloc): Remove unused variable onaline. Make fprintf
2939 strings and argument types correspond. Always return a value.
2941 * elf32-ppc.c (ppc_elf_fake_sections): Return true.
2942 (ppc_elf_finish_dynamic_symbol): Move definition of unused
2943 variable rela inside #if 0 section where it is used.
2945 * ns32k.h: New file.
2946 * cpu-ns32k.h: Include ns32k.h. Rename externally visible
2947 functions to start with _bfd_.
2948 * aout-ns32k.c: Include ns32k.h. Change references to renamed
2949 functions in cpu-ns32k.h.
2950 * Makefile.in: Rebuild dependencies.
2951 (HFILES): Add ns32k.h.
2953 * section.c (struct sec): Add linker_mark field. Change
2954 user_set_vma and reloc_done to be single bit fields.
2955 (STD_SECTION): Update accordingly.
2956 * bfd-in2.h: Rebuild.
2957 * aoutx.h (NAME(aout,final_link)): Mark sections included in the
2959 (aout_link_input_bfd): Don't link unmarked sections.
2960 * cofflink.c (_bfd_coff_final_link): Mark sections included in the
2962 (_bfd_coff_link_input_bfd): Don't link unmarked sections.
2963 * coff-ppc.c (ppc_bfd_coff_final_link): Mark sections included in
2965 * elflink.h (elf_bfd_final_link): Mark sections included in the
2967 (elf_link_input_bfd): Don't link unmarked sections.
2968 * xcofflink.c (_bfd_xcoff_bfd_final_link): Mark sections included
2970 (xcoff_link_input_bfd): Don't link unmarked sections.
2972 * coffswap.h (coff_swap_scnhdr_out): Include section name in
2973 overflow error messages.
2975 Tue Mar 26 15:46:18 1996 Ian Lance Taylor <ian@cygnus.com>
2977 * bfd.c (_bfd_default_error_handler): If _bfd_error_program_name
2978 is not set, print "BFD: " before the error message.
2980 * configure.in: Use AC_CHECK_TOOL to find ar and ranlib. From
2981 Miles Bader <miles@gnu.ai.mit.edu>.
2982 * configure: Rebuild.
2984 Fri Mar 22 12:17:00 1996 Ian Lance Taylor <ian@cygnus.com>
2986 * xcofflink.c (xcoff_link_input_bfd): Fix scan for C_BINCL/C_EINCL
2989 * config.bfd: Add ieee_vec to targ_selvecs for i960 targets and
2990 m68k-aout, m68k-coff, and m68k-elf targets.
2992 Fri Mar 22 11:33:44 1996 Martin Anantharaman <martin@goofy.imech.uni-duisburg.de>
2994 * ieee.c: Changed #ifdef KEEPMINUSPCININST to #if KEEPMINUSPCININST.
2995 (ieee_generic_stat_arch_elt): Restructured to prevent
2996 ieee_object_p from being called repeatedly.
2998 Thu Mar 21 11:00:47 1996 steve chamberlain <sac@slash.cygnus.com>
3000 * coffcode.h (coff_write_object_contents): Allocate
3001 buffers large enough for any FILEHDR or AOUTHDR.
3003 Thu Mar 21 16:28:17 1996 David Mosberger-Tang <davidm@azstarnet.com>
3005 * ecofflink.c (lookup_line): New static function, renamed and
3006 slighly changed from old _bfd_ecoff_locate_line.
3007 (_bfd_ecoff_locate_line): Cache line number information. Use
3008 lookup_line for actual lookup.
3010 Thu Mar 21 14:59:11 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3012 * peicode.h (pe_print_pdata): Warn if the .pdata section is not a
3013 multiple of 20 bytes.
3015 Thu Mar 21 13:54:40 1996 Ian Lance Taylor <ian@cygnus.com>
3017 * ecoff.c (_bfd_ecoff_find_nearest_line): Use bfd_zalloc to
3018 allocate ecoff_find_line, and don't initialize by hand.
3019 * elf32-mips.c (mips_elf_find_nearest_line): Use bfd_zalloc for
3020 mips_elf_find_line, and don't call memset.
3022 * coffcode.h (coff_compute_section_file_positions): If not
3023 producing a final executable, don't consider sofar when aligning
3024 the section to the correct size.
3026 Wed Mar 20 16:53:12 1996 Ian Lance Taylor <ian@cygnus.com>
3028 * coffcode.h (coff_add_missing_symbols): Ifdef out.
3029 (coff_write_object_contents): Don't call coff_add_missing_symbols.
3030 * coffgen.c (coff_section_symbol): Ifdef out.
3032 Mon Mar 18 12:54:41 1996 Ian Lance Taylor <ian@cygnus.com>
3034 * elf32-mips.c (mips_elf_gprel32_reloc): Initialize gp if
3035 output_bfd is not NULL.
3037 Thu Mar 14 17:12:06 1996 Doug Evans <dje@charmed.cygnus.com>
3039 * coffgen.c (coff_get_normalized_symtab): Call bfd_zalloc instead
3040 of bfd_alloc (fixes fix_line not being initialized).
3041 Delete zeroing of fix_{value,tag,end,scnlen} fields.
3043 Thu Mar 14 16:06:06 1996 Jeffrey A Law (law@cygnus.com)
3045 * coffcode.h: Allow specific backends to override the
3046 bfd_link_add_symbols routine.
3048 * coff-h8300.c: Include genlink.h.
3049 (howto_table): Add R_MEM_INDIRECT.
3050 (rtype2howto): Support R_MEM_INDIRECT.
3051 (h8300_reloc16_extra_cases): Handle R_MEM_INDIRECT like R_RELBYTE
3054 Tue Mar 12 12:41:17 1996 David Mosberger-Tang <davidm@koala.azstarnet.com>
3056 * coff-alpha.c (alpha_relocate_section): Use
3057 info->callbacks_warning, rather than _bfd_error_handler, for
3058 "multiple gp" warning.
3060 Tue Mar 12 12:10:55 1996 Ian Lance Taylor <ian@cygnus.com>
3062 * linker.c (bfd_wrapped_link_hash_lookup): New function.
3063 (_bfd_generic_link_add_one_symbol): Remove BFD_ASSERT on hash
3064 table string. Use bfd_wrapped_link_hash_lookup.
3065 (_bfd_generic_link_write_global_symbol): Remove BFD_ASSERT on hash
3067 * aoutx.h (aout_link_write_symbols): Use the name from the hash
3068 table, if any, when writing out symbols.
3069 (aout_link_input_section_std): Use the name from the hash table,
3070 if any, when reporting undefined symbols.
3071 (aout_link_input_section_ext): Likewise.
3072 (aout_link_reloc_link_order): Use bfd_wrapped_link_hash_lookup.
3073 * bout.c (get_value): Likewise.
3074 * cofflink.c (_bfd_coff_reloc_link_order): Likewise.
3075 * ecoff.c (ecoff_reloc_link_order): Likewise.
3076 * elflink.h (elf_link_add_object_symbols): Likewise.
3077 (elf_reloc_link_order): Likewise.
3078 * linker.c (_bfd_generic_link_output_symbols): Likewise.
3079 (_bfd_generic_reloc_link_order): Likewise.
3080 (default_indirect_link_order): Likewise.
3081 * reloc16.c (bfd_coff_reloc16_get_value): Likewise.
3082 * sunos.c (sunos_add_one_symbol): Likewise.
3083 * xcofflink.c (xcoff_link_add_symbols): Likewise.
3084 (bfd_xcoff_link_count_reloc): Likewise.
3085 (xcoff_reloc_link_order): Likewise.
3087 * ecoffswap.h (ecoff_swap_fdr_in): If ECOFF_64, turn 0xffffffff
3088 into -1 for intern->rss.
3090 * configure: Rebuild with autoconf 2.8.
3092 Mon Mar 11 12:28:31 1996 Ian Lance Taylor <ian@cygnus.com>
3094 * stab-syms.c (__define_stab_duplicate): Define.
3095 (bfd_get_stab_name): Rename from aout_stab_name. Rewrite to use a
3097 * bfd-in.h (bfd_get_stab_name): Declare.
3098 * bfd-in2.h: Rebuild.
3099 * Makefile.in: Rebuild dependencies.
3100 (BFD_LIBS): Add stab-syms.o.
3101 (BFD_LIBS_CFILES): Add stab-syms.c.
3102 (BFD32_BACKENDS): Remove stab-syms.o.
3103 (BFD32_BACKENDS_CFILES): Remove stab-syms.c.
3104 * configure.in: Don't list stab-syms.o in bfd_backends.
3105 * configure: Rebuild.
3106 * libaout.h (aout_stab_name): Don't declare.
3107 * aoutx.h (NAME(aout,get_symbol_info)): Call bfd_get_stab_name,
3110 Fri Mar 8 11:26:20 1996 Ian Lance Taylor <ian@cygnus.com>
3112 * elf.c (assign_file_positions_for_segments): Adjust file offset
3113 for section alignment even if SEC_LOAD is not set.
3115 Tue Mar 5 12:02:23 1996 Ian Lance Taylor <ian@cygnus.com>
3117 * configure.in: Don't set SHLIB or SHLINK to an empty string,
3118 since they appear as targets in Makefile.in.
3119 * configure: Rebuild.
3121 * sunos.c (sunos_scan_ext_relocs): If not making a shared library,
3122 don't fiddle with a symbol which is not defined anywhere.
3124 Mon Mar 4 12:49:16 1996 Ian Lance Taylor <ian@cygnus.com>
3126 * xcofflink.c (xcoff_mark): Treat undefined imported symbols as
3127 though they are defined in a shared library.
3128 (xcoff_build_ldsyms): Likewise.
3130 * coffgen.c (coff_find_nearest_line): Don't look at the line
3131 numbers for the section if section->lineno is NULL.
3133 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Print a useful error
3134 message rather than calling BFD_ASSERT.
3135 * elfcode.h (write_relocs): Check return value of
3136 _bfd_elf_symbol_from_bfd_symbol.
3138 Fri Mar 1 09:42:59 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3140 * elf32-ppc.c (ppc_elf_add_symbol_hook): Don't set SEC_LOAD flag
3143 Wed Feb 28 11:25:47 1996 Jeffrey A Law (law@cygnus.com)
3145 * libhppa.h (hppa_reloc_field_selector_type): Add R_HPPA_NLSEL
3147 (e_nsel, e_nlsel, e_nlrsel): Undefine. Add to
3148 hppa_reloc_field_selector_type_alt.
3149 (hppa_field_adjust): Handle e_nlsel, e_nlrsel. Fix e_nsel handling.
3150 * som.c (hppa_som_gen_reloc_type): Handle N', NL' NLR' field
3152 (som_write_fixups): Finish handling of R_N0SEL and R_N1SEL.
3154 Wed Feb 28 11:00:24 1996 Ian Lance Taylor <ian@cygnus.com>
3156 * elf.c (assign_file_positions_for_segments): Adjust the segment
3157 memory size for the alignment of a SEC_ALLOC section, not just a
3160 Tue Feb 27 14:17:31 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3162 * m68klinux.c: New file.
3163 * hosts/m68klinux.h: New file.
3164 * config.bfd (m68*-*-linuxaout*, m68*-*-linux*): New targets.
3165 * configure.in (m68*-*-linux*): New native host.
3166 (m68klinux_vec): New vector.
3167 * configure: Rebuild.
3168 * targets.c (m68klinux_vec): Declare.
3169 * i386linux.c (bfd_i386linux_size_dynamic_sections): Renamed from
3170 bfd_linux_size_dynmic_sections to avoid clash with m68klinux.c.
3171 * bfd-in.h (bfd_i386linux_size_dynamic_sections): Rename
3172 declaration from bfd_linux_size_dynamic_sections.
3173 (bfd_m68klinux_size_dynamic_sections): Declare.
3174 * bfd-in2.h: Rebuild.
3175 * Makefile.in: Rebuild dependencies.
3176 (BFD32_BACKENDS): Add m68klinux.o.
3177 (BFD32_BACKENDS_CFILES): Add m68klinux.c.
3179 Tue Feb 27 11:31:34 1996 Jeffrey A Law (law@cygnus.com)
3181 * libhppa.h (pa_arch): Add pa20.
3182 (hppa_reloc_field_selector_type): Add R_HPPA_NSEL.
3183 (e_nsel): Undefine. Add to hppa_reloc_field_selector_type_alt.
3184 (hppa_field_adjust): Handle e_nsel.
3185 * som.c: Provide default definitions for many new relocs found only
3186 in hpux10 include files.
3187 (som_fixup_formats): Add several new relocs from hpux10.
3188 (som_hppa_howto_table): Add hpux10 relocs.
3189 (som_write_fixups): Handle R_N0SEL and R_N1SEL hpux10 relocs.
3191 Mon Feb 26 12:52:48 1996 Stan Shebs <shebs@andros.cygnus.com>
3193 * mpw-make.sed: Edit out recent shared library support, and
3194 rules to rebuild .h files using doc/chew.
3196 Mon Feb 26 14:48:39 1996 David Mosberger-Tang <davidm@AZStarNet.com>
3198 * ecoff.c (ecoff_compute_section_file_positions): Adjust the file
3199 size even of sections with no contents.
3201 Mon Feb 26 14:01:13 1996 Ian Lance Taylor <ian@cygnus.com>
3203 * cofflink.c (_bfd_coff_link_input_bfd): When merging, skip names
3204 starting with '$' the way we skip names starting with '.'. When
3205 updating x_endndx, don't be fooled by an index which has been
3208 * cofflink.c (_bfd_coff_link_input_bfd): Don't try to optimize a
3209 struct/union/enum type with no elements.
3211 Sat Feb 24 11:38:58 1996 Ian Lance Taylor <ian@cygnus.com>
3213 * bfd.c (bfd_errmsg): Handle a NULL return from strerror.
3215 * archive.c (bfd_generic_archive_p): If the first file in the
3216 archive can not be recognized as an object, don't assume that this
3217 is the wrong format.
3219 * elf.c (bfd_elf_set_dt_needed_name): Don't do anything if the
3220 format is not bfd_object.
3221 (bfd_elf_get_dt_soname): Likewise.
3223 Wed Feb 21 13:58:04 1996 Ian Lance Taylor <ian@cygnus.com>
3225 * coff-sh.c (sh_relax_delete_bytes): Correct range of R_SH_USES
3228 Tue Feb 20 16:22:44 1996 J.T. Conklin <jtc@rtl.cygnus.com>
3230 * bfd.c (tdata): Add netbsd_core_data.
3231 * bfd-in2.h: Regenerated.
3233 Tue Feb 20 16:50:02 1996 Ian Lance Taylor <ian@cygnus.com>
3235 * sunos.c (SUNOS_CONSTRUCTOR): Define.
3236 (sunos_add_one_symbol): Don't let a symbol from a dynamic object
3237 override a constructor symbol. Set SUNOS_CONSTRUCTOR when
3240 * bout.c (b_out_squirt_out_relocs): Use udata.i rather than flags
3241 to get the symbol index, matching 14 Jul 95 change.
3243 Tue Feb 20 08:26:27 1996 Fred Fish <fnf@phydeaux.cygnus.com>
3245 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents):
3246 Remove duplicate definition of gp.
3248 Mon Feb 19 12:37:41 1996 Ian Lance Taylor <ian@cygnus.com>
3250 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents): Don't
3251 assume that we can set the GP value and then get the same value,
3252 since it won't be true if the output file is neither ELF nor
3254 * coff-mips.c (mips_adjust_reloc_in): Don't bother to use
3255 _bfd_get_gp_value here.
3256 (mips_gprel_reloc): Don't assume we can set and get the GP value.
3257 * elf32-mips.c (mips_elf_hi16_reloc): Get gp value from
3259 (mips_elf_lo16_reloc): Likewise.
3260 (mips_elf_final_gp): Add pgp parameter. Set it to the GP value.
3261 Don't require that the BFD be ELF.
3262 (mips_elf_gprel16_reloc): Get gp value from mips_elf_final_gp.
3263 (mips_elf_gprel32_reloc): Likewise.
3264 (mips_elf_relocate_section): Don't assume we can set and get the
3266 (mips_elf_finish_dynamic_symbol): Don't bother to use
3267 _bfd_get_gp_value here.
3269 * elf32-mips.c (mips_elf_create_procedure_table): Initialize sv.
3270 Don't change epdr between malloc and free. Be careful not to free
3271 NULL pointers. Zero out the first RPDR.
3273 * configure.host: On Linux, only pass -rpath option if $(libdir)
3274 is neither /lib nor /usr/lib. From Alan Modra
3275 <alan@mullet.Levels.UniSA.Edu.Au>.
3277 * elf-bfd.h (struct elf_obj_tdata): Rename dt_needed_name to
3279 (elf_dt_name): Rename from elf_dt_needed_name.
3280 * elf.c (bfd_elf_set_dt_needed_name): Use elf_dt_name, not
3282 (bfd_elf_get_dt_soname): New function.
3283 * elflink.h (elf_link_add_object_symbols): Use elf_dt_name, not
3284 elf_dt_needed_name. Save the SONAME back in elf_dt_name.
3285 * bfd-in.h (bfd_elf_get_dt_soname): Declare.
3286 * bfd-in2.h: Rebuild.
3288 Mon Feb 19 02:50:23 1996 Doug Evans <dje@charmed.cygnus.com>
3290 * elf32-sparc.c (elf32_sparc_reloc_type_lookup): Renamed from
3291 _bfd_sparc_elf_reloc_type_lookup.
3292 (bfd_elf32_bfd_reloc_type_lookup): Update.
3293 * elf64-sparc.c (SPARC64_OLD_RELOCS): Define.
3294 (sparc64_elf_howto_table): Define.
3295 (sparc_reloc_map): Define.
3296 (sparc64_elf_reloc_type_lookup): New function.
3297 (sparc_elf_wdisp16_reloc): New function.
3298 (elf_info_to_howto): Use sparc64_elf_howto_table.
3299 (sparc64_elf_relocate_section): Likewise.
3300 (bfd_elf64_bfd_reloc_type_lookup): Update.
3302 Sun Feb 18 15:02:25 1996 Ian Lance Taylor <ian@cygnus.com>
3304 * configure.host: Check for 'do not mix' from native linker before
3305 trying to use -rpath.
3307 Fri Feb 16 12:46:18 1996 Ian Lance Taylor <ian@cygnus.com>
3309 * bfd.c (_bfd_get_gp_value): New function.
3310 (_bfd_set_gp_value): New function.
3311 * libbfd-in.h (_bfd_get_gp_value): Declare.
3312 (_bfd_set_gp_value): Declare.
3313 * libbfd.h: Rebuild.
3314 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents): Use
3315 _bfd_get_gp_value and _bfd_set_gp_value rather than referring
3316 directly to the fields in the tdata information.
3317 (alpha_relocate_section): Likewise.
3318 * coff-mips.c (mips_adjust_reloc_in): Likewise.
3319 (mips_gprel_reloc): Likewise.
3320 (mips_relocate_section): Likewise.
3321 * elf32-mips.c (mips_elf_hi16_reloc): Likewise.
3322 (mips_elf_lo16_reloc): Likewise.
3323 (mips_elf_final_gp): Likewise.
3324 (mips_elf_gprel16_reloc): Likewise.
3325 (mips_elf_gprel32_reloc): Likewise.
3326 (mips_elf_relocate_section): Likewise.
3327 (mips_elf_finish_dynamic_symbol): Likewise.
3329 * bout.c (b_out_set_arch_mach): Recognize bfd_mach_i960_jx.
3331 Thu Feb 15 11:29:13 1996 Ian Lance Taylor <ian@cygnus.com>
3333 * configure.in: Call AC_PROG_CC before configure.host.
3334 * configure: Rebuild.
3335 * configure.host: Don't set information which autoconf should
3336 figure out, namely CC, CFLAGS, LDFLAGS, AR, and RANLIB.
3338 * configure.host: Remove go32 and win32 host information, since it
3339 should no longer be needed.
3341 * elf.c (map_sections_to_segments): If we have a .dynamic section,
3342 then start a new segment rather than put a writable section in a
3345 * configure.host: Set RPATH_ENVVAR.
3347 * Makefile.in: Rebuild dependencies.
3349 * elflink.c (_bfd_elf_create_linker_section): Remove unused
3350 zero_section variable.
3352 Thu Feb 15 10:39:17 1996 H.J. Lu <hjl@zoom.com>
3354 * Makefile.in ($(srcdir)/bfd-in2.h): Rename target from bfd-in2.h.
3355 ($(srcdir)/libbfd.h): Rename from libbfd.h.
3356 ($(srcdir)/libcoff.h): Rename from libcoff.h.
3358 Wed Feb 14 16:29:07 1996 Martin Anantharaman <martin@mail.imech.uni-duisburg.de>
3360 * ieee.c (ieee_write_expression): Only use an R variable for a
3361 local symbol. Don't output a zero offset. Handle a zero address.
3362 (SRC_MASK, PCREL_OFFSET): Define based on KEEPMINUSPCININST.
3363 (rel32_howto, rel16_howto, rel8_howto): Use SRC_MASK and
3365 (parse_expression): Don't try to handle multiple occurrences of a
3366 P variable. Handle I variables differently from X variables. Fix
3367 the order of minus expressions.
3368 (ieee_slurp_external_symbols): Generate an I variable for an NN
3369 record. Fix handling of ATI and ATX records.
3370 (ieee_slurp_sections): Only set minimal section attributes.
3371 Adjust them later, based on the section contents.
3372 (ieee_object_p): Read in the file until just after the ME record.
3373 Call ieee_slurp_section_data to set the section flags.
3374 (do_one): Add iterations parameter. Only repeat the first load
3375 item. Set the section and file reloc flags.
3376 (ieee_slurp_section_data): Set section flags. Pass iterations to
3378 (ieee_canonicalize_reloc): Handle I variables.
3379 (do_with_relocs): Only emit relocation size when necessary.
3380 Increase MAXRUN to 127. Change ov to be assigned, and take
3381 src_mask and pcrel_offset into account.
3382 (ieee_write_data_part): Skip sections that are not loaded.
3383 (ieee_write_external_part): Don't output optional last entry of WX
3385 (ieee_write_me_part): Make setting of me_record neater.
3386 (ieee_generic_stat_arch_elt): Get the size of an archive element.
3388 * syms.c (stt): Add entries for zerovars, vars, and code.
3390 * elfcode.h (validate_reloc): New static function.
3391 (write_relocs): Call validate_reloc for non ELF relocs.
3393 * elfxx-target.h (elf_symbol_leading_char): Define if not defined.
3394 (TARGET_BIG_SYM): Use elf_symbol_leading_char.
3395 (TARGET_LITTLE_SYM): Likewise.
3397 * config.bfd (m68*-*-psos*): New target.
3399 Tue Feb 13 15:56:22 1996 Bryan Ford <baford@snake.cs.utah.edu>
3401 * i386msdos.c: Remove some #if 0 code.
3402 (msdos_write_object_contents): Don't include empty sections in the
3403 size computation, regardless of their address.
3405 Tue Feb 13 15:36:37 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3407 * elf32-ppc.c (ppc_elf_relocate_section): Don't segfault if dynboj
3408 is NULL, ie, the -r switch is used.
3410 Tue Feb 13 14:35:15 1996 Ian Lance Taylor <ian@cygnus.com>
3412 * reloc.c (BFD_RELOC_MIPS_GOT_HI16): Define.
3413 (BFD_RELOC_MIPS_GOT_LO16): Define.
3414 (BFD_RELOC_MIPS_CALL_HI16, BFD_RELOC_MIPS_CALL_LO16): Define.
3415 * bfd-in2.h, libbfd.h: Rebuild.
3416 * elf32-mips.c (mips_reloc_map): Map new relocs.
3418 * configure.host: Set HDLFLAGS for *-*-hpux with --enable-shared.
3420 * Makefile.in ($(SHLINK)): Check ts against $(SHLIB), not
3423 * ieee.c (get_symbol): Set the section to bfd_abs_section.
3424 (do_with_relocs): If EXEC_P is set and there are no relocs, use a
3425 simple number for the section address, rather than an expression.
3426 Limit the number of bytes between relocs to MAXRUN.
3427 (ieee_write_me_part): Set me_record to the file offset after the
3429 (ieee_write_processor): New static function.
3430 (ieee_write_object_contents): Use ieee_write_processor.
3432 Fri Feb 9 10:53:00 1996 Ian Lance Taylor <ian@cygnus.com>
3434 * configure.host: Use ${CC-gcc} when testing for -rpath on SunOS.
3436 * coff-aux.c: Change include of aux.h to aux-coff.h.
3438 Thu Feb 8 14:01:03 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3440 * elf32-m68k.c (elf_m68k_relocate_section): For a R_68K_RELATIVE
3441 relocation put the addend both in the reloc entry and the data.
3442 (elf_m68k_finish_dynamic_symbol): Likewise. Mask out marker in
3445 * elf32-m68k.c (elf_m68k_relocate_section): If -Bsymbolic, resolve
3446 a R_68K_PCxx reloc against a defined global symbol directly.
3447 (elf_m68k_check_relocs): Don't count such a reloc.
3449 * elf32-m68k.c (elf_m68k_check_relocs): Don't record a symbol with
3450 a PLTxx reloc as dynamic. Disallow PLTxxO reloc against a local
3451 symbol for now, otherwise always record the symbol as dynamic.
3452 (elf_m68k_adjust_dynamic_symbol): If a symbol with a PLTxx reloc
3453 is not referenced by a dynamic object, and we are not making a
3454 shared object, then don't make a PLT entry. If we do make a PLT
3455 entry, make sure the symbol has been recorded as dynamic.
3457 Wed Feb 7 13:56:06 1996 Ian Lance Taylor <ian@cygnus.com>
3459 * configure.host: When making a shared library, set HLDFLAGS to
3460 pass an appropriate -rpath option. Use the make variable SONAME
3461 as the shared library soname, rather than computing it here. On
3462 SunOS, build stamp-tshlink in place of $(SHLINK).
3463 * Makefile.in (SONAME): New variable.
3464 ($(SHLINK)): Make a link to the transformed name, as well.
3465 (stamp-tshlink): New target.
3466 (install): Skip stamp-tshlink during install.
3468 Wed Feb 7 13:37:39 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3470 * elf32-ppc.c (ppc_elf_add_symbol_hook): Do not assume that the
3471 linker sections have been set up yet.
3473 * elf.c (make_mapping): Add an additional argument to suppress
3474 making the first section include the program headers.
3475 (map_sections_to_segments): If the user used -Ttext such that the
3476 program headers are on a different page, do not set the flags
3477 saying that this section includes the program headers.
3479 Tue Feb 6 14:04:49 1996 J.T. Conklin <jtc@rtl.cygnus.com>
3481 * configure.in (*-*-netbsd*): Set COREFILE to netbsd-core.c.
3482 don't define TRAD_HEADER.
3483 * configure: Rebuild.
3485 * netbsd-core.c: New file, support for NetBSD core files.
3486 * hosts/*nbsd.h: Removed.
3488 Tue Feb 6 11:47:49 1996 Doug Evans <dje@charmed.cygnus.com>
3490 * reloc.c (BFD_RELOC_SPARC_[567]): New reloc types.
3491 (BFD_RELOC_SPARC_LO7 reloc type): Deleted.
3492 * libbfd.h, bfd-in2.h: Regenerated.
3493 * elf32-sparc.c (_bfd_sparc_elf_reloc_type_lookup): Renamed from
3494 bfd_elf32_bfd_reloc_type_lookup.
3495 (reloc_type{,_names}): Deleted.
3496 (_bfd_sparc_elf_howto_table): Renamed from elf_sparc_howto_table.
3498 (sparc_reloc_map): Add sparc64 relocs.
3499 (sparc_elf_notsupported_reloc): New static function.
3500 (sparc_elf_wdisp16_reloc): New static function.
3501 (elf32_sparc_check_relocs): Handle R_SPARC_WDISP{16,19}.
3502 (elf32_sparc_relocate_section): Likewise.
3503 (bfd_elf32_bfd_reloc_type_lookup): Define.
3504 * elf64-sparc.c (sparc64_elf_wdisp16_reloc): Deleted.
3505 (reloc_type{,_names}): Deleted.
3506 (elf_sparc_howto_table): Deleted.
3507 (sparc_reloc_map): Deleted.
3508 (_bfd_sparc_elf_howto_table): Renamed from elf_sparc_howto_table.
3509 (bfd_elf64_bfd_reloc_type_lookup): Change from function to #define.
3511 Tue Feb 6 12:12:22 1996 Ian Lance Taylor <ian@cygnus.com>
3513 * configure.host: Make SHLIB_CFLAGS include $(PICFLAG) on a
3516 * Makefile.in (program_transform_name): New variable.
3517 (install): Transform library name before installing it.
3519 Mon Feb 5 10:38:27 1996 Ian Lance Taylor <ian@cygnus.com>
3521 * archures.c (bfd_mach_i960_hx): Define.
3522 * bfd-in2.h: Rebuild.
3523 * cpu-i960.c (scan_960_mach): Accept machine "hx".
3524 (MATRIX): Expand entries for HX.
3525 (arch_info_struct): Add i960:hx entry.
3526 * bout.c (b_out_set_arch_mach): Handle bfd_mach_i960_hx.
3527 * coffcode.h (coff_set_arch_mach_hook): Handle F_I960HX.
3528 (coff_set_flags): Handle bfd_mach_i960_hx.
3530 Support for building as a shared library, based on patches from
3531 Alan Modra <alan@spri.levels.unisa.edu.au>:
3532 * configure.in: Add AC_ARG_ENABLE for shared and commonbfdlib.
3533 New substitutions: ALLLIBS, PICFLAG, SHLIB, SHLIB_CC,
3534 SHLIB_CFLAGS, COMMON_SHLIB, PICLIST, SHLINK.
3535 * configure: Rebuild.
3536 * configure.host: If --enable-shared, adjust shared library stuff
3537 based on the host. If the host is SunOS, and the linker supports
3538 -rpath, set HLDFLAGS to use it.
3539 * Makefile.in (ALLLIBS): New variable.
3540 (PICFLAG, SHLIB, SHLIB_CC, SHLIB_CFLAGS): New variables.
3541 (COMMON_SHLIB, SHLINK): New variables.
3542 (.c.o): If PICFLAG is set, compile twice, once PIC, once normal.
3543 (STAGESTUFF): Remove variable.
3544 (all): Depend upon $(ALLLIBS) and @PICLIST@ rather than
3546 (stamp-ofiles): New target, like old ofiles target, but build
3547 using a temporary file and move-if-change, and touch stamp-ofiles
3549 (ofiles): Just depend upon stamp-ofiles.
3550 (stamp-piclist, piclist): New targets.
3551 ($(SHLIB), $(SHLINK)): New targets.
3552 (targets.o, archures.o): Build twice if PICFLAG is set.
3553 (do_mostlyclean): Remove pic/*.o.
3554 (do_clean): Remove stamp-ofiles, $(SHLIB), $(SHLINK), piclist, and
3556 (do_distclean): Remove pic and stamp-picdir.
3557 (install): Install shared libraries.
3558 ($(OFILES)): Depend upon stamp-picdir.
3559 (stamp-picdir): New target.
3561 * libcoff-in.h: Add comment reminding people that libcoff.h is a
3563 * libcoff.h: Rebuild.
3565 * elflink.h (elf_adjust_dynamic_symbol): Don't try to get the
3566 flavour of a section with no owner.
3568 * elf32-mips.c (mips_elf_create_dynamic_sections): Clear
3569 ELF_LINK_NON_ELF flag.
3570 (mips_elf_create_got_section): Likewise.
3572 * elf.c: Revert last change, since it breaks dynamic linking.
3573 * elf-bfd.h (struct elf_backend_data): Remove want_hdr_in_seg
3575 * elf32-mips.c (elf_backend_want_hdr_in_seg): Don't define.
3576 * elfxx-target.h (elf_backend_want_hdr_in_seg): Don't define.
3577 (elfNN_bed): Don't initialize want_hdr_in_seg field.
3579 Sun Feb 4 20:45:13 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3581 * elf.c (assign_file_positions_for_segments): If the backend does
3582 not want the elf header or the program headers in the address
3583 space, do not include them in the calculations.
3585 * elf32-ppc.c (ppc_elf_additional_program_headers): New hook
3586 function to determine if we need additional program headers.
3587 (ppc_elf_modify_segment_map): Define as a NOP function for now.
3588 (ppc_elf_create_linker_section): .sdata2 is a read-only section.
3590 Sat Feb 3 23:00:03 1996 Ian Lance Taylor <ian@cygnus.com>
3592 * coffcode.h: Move today's libcoff.h change into coffcode.h.
3594 Sat Feb 3 15:43:44 1996 Fred Fish <fnf@cygnus.com>
3596 * libcoff.h (bfd_coff_link_add_one_symbol): Combine macro args
3597 back into one line. Some compilers (sunos 4.1.3 for example)
3598 won't accept args split across more than one line.
3600 Fri Feb 2 11:42:15 1996 Steve Chamberlain <sac@slash.cygnus.com>
3602 * aclocal.m4 (BFD_BINARY_FOPEN): Understand cygwin32.
3603 * configure: Regenerate.
3605 Fri Feb 2 12:12:16 1996 Jeffrey A Law (law@cygnus.com)
3607 * elf32-hppa.c (elf32_hppa_backend_symbol_table_processing): Don't
3608 try to do arithmetic on a void *, cast it to a unsigned char * first.
3610 Thu Feb 1 16:04:06 1996 Ian Lance Taylor <ian@cygnus.com>
3612 * elf-bfd.h (ELF_LINK_NON_ELF): Define.
3613 * elf.c (_bfd_elf_link_hash_newfunc): Set elf_link_hash_flags to
3615 * elflink.h (elf_link_add_object_symbols): Reset ELF_LINK_NON_ELF
3616 flag for a newly defined symbol.
3617 (NAME(bfd_elf,record_link_assignment)): Likewise.
3618 (elf_adjust_dynamic_symbol): If ELF_LINK_NON_ELF is set, try to
3619 set the DEF or REF_REGULAR flags correctly.
3621 * Makefile.in (bfd-in2.h): Make bfd.h, not protos, in docdir.
3622 (libbfd.h, libcoff.h): Corresponding change.
3624 * elf32-i386.c (elf_i386_check_relocs): Don't record a symbol with
3625 a PLT32 reloc as dynamic.
3626 (elf_i386_adjust_dynamic_symbol): If a symbol with a PLT32 reloc
3627 is not referenced by a dynamic object, and we are not making a
3628 shared object, then don't make a PLT entry. If we do make a PLT
3629 entry, make sure the symbol has been recorded as dynamic.
3631 Wed Jan 31 17:23:32 1996 Steve Chamberlain <sac@slash.cygnus.com>
3633 * coff-i386.c (coff_i386_reloc_type_lookup): Add BFD_RELOC_32_PCREL.
3634 * config.bfd (i[345]86-*-win32): Becomes i[345]86-*-cygwin32.
3635 (powerpcle-*-cygwin32): New.
3636 * peicode.h (add_data_entry): Get address from vma.
3638 Wed Jan 31 16:23:57 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3640 * elflink.c (_bfd_elf_create_linker_section): If the symbol
3641 attached to the section has already been created as an undefined
3642 symbol, treat it as if it hasn't been created yet.
3644 Wed Jan 31 16:16:53 1996 Ian Lance Taylor <ian@cygnus.com>
3646 * elflink.h (elf_bfd_final_link): Don't output initial dummy
3647 symbol or section symbols if stripping all symbols and this is not
3648 a relocateable link. Don't output the symbol string table if
3649 there are no symbols.
3650 (elf_link_flush_output_syms): Don't do anything if there are no
3653 Wed Jan 31 12:55:49 1996 Richard Henderson <rth@tamu.edu>
3655 * coff-aux.c: New file.
3656 * hosts/m68kaux.h: New file.
3657 * config.bfd (m68*-apple-aux*): New target.
3658 * configure.in (m68*-apple-aux*): New native host.
3659 (m68kaux_coff_vec): New vector.
3660 * configure: Rebuild.
3661 * targets.c (m68kaux_coff_vec): Declare.
3662 * coffcode.h (bfd_coff_backend_data): Add field
3663 _bfd_coff_link_add_one_symbol.
3664 (bfd_coff_link_add_one_symbol): Define.
3665 (compare_arelent_ptr): New static function if TARG_AUX.
3666 (coff_write_relocs): If TARG_AUX, sort the relocs.
3667 (coff_write_object_contents): Set A/UX aouthdr magic number.
3668 (coff_link_add_one_symbol): Define if not defined.
3669 (bfd_coff_std_swap_table): Initialize new field.
3670 * libcoff.h: Rebuild.
3671 * cofflink.c (coff_link_add_symbols): Call
3672 bfd_coff_link_add_one_symbol rather than
3673 _bfd_generic_link_add_one_symbol.
3674 * coff-m68k.c (COFF_PAGE_SIZE): Don't define if already defined.
3675 * coff-alpha.c (alpha_ecoff_backend_data): Initialize new field.
3676 * coff-mips.c (mips_ecoff_backend_data): Likewise.
3677 * Makefile.in: Rebuild dependencies.
3678 (BFD32_BACKENDS): Add coff-aux.o.
3679 (BFD32_BACKENDS_CFILES): Add coff-aux.c.
3681 Wed Jan 31 11:37:46 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3683 * elf32-m68k.c (elf_m68k_relocate_section): Fix R_68K_GOT*
3684 relocation; ignore addend with R_68K_{GOT,PLT}*O relocation.
3686 Tue Jan 30 12:09:04 1996 Ian Lance Taylor <ian@cygnus.com>
3688 * Makefile.in (do_maintainer_clean): Remove $(srcdir)/bfd-in2.h,
3689 $(srcdir)/libbfd.h and $(srcdir)/libcoff.h.
3690 (maintainer-clean): Warn about deleting special files.
3691 (bfd-in2.h, libbfd.h, libcoff.h): New targets.
3693 * elf32-hppa.c (elf32_hppa_relocate_section): Handle indirect and
3694 warning symbols correctly.
3695 * elf32-i386.c (elf_i386_relocate_section): Likewise.
3696 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
3697 * elf32-mips.c (mips_elf_relocate_section): Likewise.
3698 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
3699 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
3700 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3702 * syms.c (_bfd_stab_section_find_nearest_line): Add casts to avoid
3705 Mon Jan 29 14:27:24 1996 Kim Knuttila <krk@cygnus.com>
3707 * libcoff-in.h: aligned newly exported names with bfd naming
3708 conventions. Removed an erroneous define of POWERPC_LE_PE.
3709 * libcoff.h: Rebuild.
3710 * cofflink.c, coff-ppc.c: the above function name changes
3712 Mon Jan 29 13:06:28 1996 Ian Lance Taylor <ian@cygnus.com>
3714 From Basim Kadhim <kadhim@spock.cs.colorado.edu>:
3715 * ecoff.c (struct extsym_info): Define.
3716 (_bfd_ecoff_bfd_final_link): Pass a pointer to struct extsym_info
3717 to ecoff_link_write_external.
3718 (ecoff_link_write_external): Accept a struct extsym_info pointer.
3719 Strip symbols when appropriate.
3721 Based on patches from Ronald F. Guilmette <rfg@monkeys.com>:
3722 * syms.c (BSF_OBJECT): Define.
3723 (bfd_print_symbol_vandf): Print 'O' for BSF_OBJECT.
3724 * bfd-in2.h: Rebuild.
3725 * elfcode.h (elf_slurp_symbol_table): Set BSF_OBJECT for an
3727 * elf.c (swap_out_syms): Only set type to STT_OBJECT if BSF_OBJECT
3730 * elf32-i386.c (elf_i386_relocate_section): If -Bsymbolic, when
3731 copying relocs into a shared object, treat a defined global symbol
3733 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
3734 * elf32-mips.c (mips_elf_relocate_section): Likewise.
3735 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
3737 * elflink.h (elf_link_add_object_symbols): Only set weakdef to a
3738 real defined symbol, not to a weak defined symbol.
3740 Mon Jan 29 11:34:36 1996 Kim Knuttila <krk@cygnus.com>
3742 * cofflink.c: removed the POWERPC_LE_PE hack, promoted some types
3743 and made a few static functions externs.
3745 * coff-ppc.c (ppc_bfd_coff_final_link): new function, replaces the
3746 POWERPC_LE_PE hack in cofflink.
3748 * libcoff-in.h: promoted the following from cofflink.c to allow
3749 _bfd_coff_final_link to be overridden - STRING_SIZE_SIZE,
3750 coff_debug_merge_element, struct coff_debug_merge_type,
3751 coff_debug_merge_hash_entry, coff_debug_merge_hash_table,
3752 coff_debug_merge_hash_table_init, coff_debug_merge_hash_table_free,
3753 coff_debug_merge_hash_lookup, coff_link_section_info,
3754 coff_final_link_info, coff_debug_merge_hash_newfunc,
3755 coff_write_global_sym, coff_link_input_bfd, coff_reloc_link_order.
3757 * libcoff.h: re-gen'd
3759 Fri Jan 26 18:33:35 1996 Ian Lance Taylor <ian@cygnus.com>
3761 * syms.c: Include "bfdlink.h".
3762 (struct stab_find_info): Define.
3763 (_bfd_stab_section_find_nearest_line): New function.
3764 * libbfd-in.h (_bfd_stab_section_find_nearest_line): Declare.
3765 * libbfd.h: Rebuild.
3766 * elf-bfd.h (struct elf_obj_tdata): Add line_info field.
3767 * elf.c (_bfd_elf_find_nearest_line): Try calling
3768 _bfd_stab_section_find_nearest_line before searching the ELF
3769 symbol table. Find the closest STT_FUNC symbol, not the last one.
3770 * libcoff-in.h (coff_data_type): Add line_info field.
3771 * libcoff.h: Rebuild.
3772 * coffgen.c (coff_find_nearest_line): Try calling
3773 _bfd_stab_section_find_nearest_line before searching the COFF
3775 * Makefile.in: Rebuild dependencies.
3777 Fri Jan 26 16:11:19 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3779 * elf32-ppc.c (R_PPC_EMB_SDA21 relocations): Make relocation size
3780 4 bytes, so we get the correct value when updating the register
3781 field in little endian mode.
3783 Thu Jan 25 12:14:16 1996 Ian Lance Taylor <ian@cygnus.com>
3785 * libcoff-in.h (struct xcoff_tdata): Remove toc_section and
3786 entry_section fields. Add sntoc and snentry fields.
3787 * libcoff.h: Rebuild.
3788 * coffcode.h (coff_mkobject_hook): Initialize sntoc and snentry,
3789 not toc_section and entry_section (the COFF file does not have any
3790 sections at this point).
3791 (coff_write_object_contents): Set o_snentry and o_sntoc from
3792 snentry and sntoc rather than entry_section and toc_section.
3793 * coff-rs6000.c (xcoff_copy_private_bfd_data): Copy sntoc and
3794 snentry, not toc_section and entry_section.
3795 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Don't set
3796 entry_section from hentry.
3797 (xcoff_link_input_bfd): If a defined symbol has XCOFF_ENTRY set,
3799 (xcoff_link_input_bfd): Set sntoc, not toc_section.
3800 (xcoff_write_global_symbol): Get toc_section from sntoc, rather
3801 than using toc_section directly.
3803 * archures.c: Add missing `.' in enum bfd_architecture.
3804 * bfd-in2.h: Rebuild.
3806 * config.bfd (i[345]86-*-sco*elf*): Use bfd_elf32_i386_vec. From
3807 Robert Lipe <robertl@arnet.com>.
3809 Thu Jan 25 12:08:51 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3811 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Add .rela.sdata{,2}
3812 to sections we allocate. Use bfd_zalloc to allocate initialial
3813 sections, not bfd_alloc.
3814 (ppc_elf_check_relocs): Remove BFD_ASSERTs for !shared from
3815 SDA{,2}I16 relocations.
3816 (ppc_elf_add_symbol_hook): Use the value of -G nn to determine
3817 whether to put something in .sbss or not.
3818 (ppc_elf_relocate_section): Add support for more relocations. Add
3819 in sec->output_offset where appropriate. Make error messages
3820 include the symbol name.
3822 * elflink.c (_bfd_elf_create_linker_section): Lookup symbol before
3823 trying to add it to the symbol table, so _GLOBAL_OFFSET_TABLE_
3824 doesn't get redefined messages if -shared.
3826 * elflink.h (elf_create_pointer_linker_section) Only bump RELA
3827 section if the rel_section field has been set up.
3829 Wed Jan 24 20:40:26 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3831 * elf32-ppc.c (ppc_elf_relocate_section): Fix typo in eabi
3834 Wed Jan 24 10:38:34 1996 Doug Evans <dje@charmed.cygnus.com>
3836 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Delete checking
3837 of flags, only flags used are controlled by mach number. Bump up
3838 output file mach number to highest of input file mach numbers.
3839 (elf32_sparc_object_p): Watch for EF_SPARC_SUN_US1.
3840 (elf32_sparc_final_write_processing): Set EF_SPARC_SUN_US1 if v8plusa.
3842 * config.bfd (sparc64-*-{sysv4*,solaris2*}): Comment out
3843 bfd_elf64_sparc_vec support.
3845 Tue Jan 23 14:33:05 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3847 * elf32-ppc.c (ppc_elf_copy_private_bfd_data): Don't complain if
3848 the embedded bit is set on some objects and not on others. Just
3850 (ppc_elf_relocate_section): Implement R_PPC_EMB_{SDA21,RELSDA}
3853 Tue Jan 23 14:22:45 1996 Ian Lance Taylor <ian@cygnus.com>
3855 * coffcode.h (coff_new_section_hook): Don't try to align the
3858 * coffcode.h (coff_set_section_contents): Fix the handling of the
3859 .lib section to work even if the entire section contents are
3860 written at once. From Gvran Uddeborg <gvran@uddeborg.pp.se> and
3861 Robert Lipe <robertl@arnet.com>.
3863 Mon Jan 22 18:45:51 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3865 * elflink.h (elf_finish_pointer_linker_section): Don't allocate
3866 memory here for contents.
3868 * elf32-ppc.c (ppc_elf_relocate_section): Bump up _SDA_BASE_ and
3869 _SDA2_BASE_ by 32768.
3870 (ppc_elf_size_dynamic_sections): #if out PLT code which we haven't
3871 started using. Allocate contents for .sdata and .sdata2 sections
3873 (ppc_elf_check_relocs): Use bfd_get_section_name in debug message,
3875 (ppc_elf_finish_dynamic_symbol): Remove code that attempted to
3876 size _SDA{,2}_BASE_.
3877 (ppc_elf_relocate_section): Change how sdata{,2} relocations are
3880 Mon Jan 22 08:52:04 1996 Doug Evans <dje@charmed.cygnus.com>
3882 * elflink.h (elf_finish_pointer_linker_section): Fix typo.
3884 * archures.c (bfd_mach_sparc_v9): Renamed from bfd_mach_sparc64.
3885 (bfd_mach_sparc_{v8plus,v8plusa}): Define.
3886 (bfd_mach_sparc_v9a): Define.
3887 (bfd_mach_sparc_v9_p): Define.
3888 * bfd-in2.h: Regenerated.
3889 * aoutx.h (aout,machine_type): bfd_mach_sparc64 renamed to
3891 * elf64-sparc.c (sparc64_elf_object_p): Likewise.
3892 * config.bfd (sparc64-*-sysv4*,sparc64-*-solaris2*): Set targ_defvec
3893 to bfd_elf32_sparc_vec.
3894 * cpu-sparc.c (arch_info_struct): Renamed from sparc_arch_info.
3895 Add v8plus{,a} support.
3897 (sparc_compatible): New function.
3898 * elf32-sparc.h: #include "elf/sparc.h".
3899 (elf32_sparc_merge_private_bfd_data, elf32_sparc_object_p,
3900 elf32_sparc_final_write_processing): New functions.
3901 (bfd_elf32_bfd_merge_private_bfd_data, elf_backend_object_p,
3902 elf_backend_final_write_processing): Define.
3904 Mon Jan 22 11:21:51 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3906 * elf-bfd.h (struct elf_link_hash_entry): Add
3907 linker_section_pointer field.
3908 (enum elf_linker_section_enum): Enumeration for new way of
3909 creating linker dynamic sections and symbols.
3910 (elf_linker_section{,_pointers}): New structures for creating
3911 dynamic sections and symbols.
3912 (elf_obj_tdata): Add linker_section_pointers and linker_section
3914 (elf_local_ptr_offsets,elf_linker_section): New accessor macros.
3915 (_bfd_elf_create_linker_section): New declarations.
3916 (_bfd_elf_find_pointer_linker_section): Ditto.
3917 (bfd_elf{32,64}_{create,finish}_pointer_linker_section): Ditto.
3918 (_bfd_elf_make_linker_section_rela): Ditto.
3920 * elf.c (_bfd_elf_link_hash_newfunc): Initialize new fields.
3922 * elf32-ppc.c (ppc_elf_create_dynamic_sections): Delete.
3923 (ppc_elf_create_linker_section): New function to create the
3924 sections .got, .sdata, and .sdata2.
3925 (ppc_elf_size_dynamic_sections): Zap .rela.{sdata,sdata2} if
3927 (ppc_elf_check_relocs): Support more of the eabi relocations.
3928 (ppc_elf_relocate_section): Ditto.
3929 (ppc_elf_finish_dynamic_symbols): Adjust _SDA{,2}_BASE_ by 32768
3930 if the .sdata{,2} + .sbss{,2} section size is > 32k.
3932 * elflink.h (elf_create_pointer_linker_section): New function to
3933 create initialized pointers in dynamic linker sections.
3934 (elf_finish_pointer_linker_section): Actually intialize the
3935 pointers created above.
3937 * elfcode.h (bfd_elf{32,64}_create_pointer_linker_section): New
3938 macros to provide both 32 and 64 bit versions of
3939 elf_create_pointer_linker_section.
3940 (bfd_elf{32,64}_finish_pointer_linker_section): New macros to
3941 provide both 32 and 64 bit versions of
3942 elf_finish_pointer_linker_section.
3944 * elflink.c (_bfd_elf_create_linker_section): New function to
3945 create a linker section.
3946 (_bfd_elf_find_pointer_linker_section): Find a unique pointer to a
3947 given address in the linker pointer offsets created for a given
3949 (_bfd_elf_make_linker_section_rela): Make a RELA section
3950 corresponding to the generated linker section.
3952 Sat Jan 20 08:36:10 1996 Doug Evans <dje@canuck.cygnus.com>
3954 * elf32-sparc.c (ELF_MACHINE_ALT1): Define.
3956 Thu Jan 18 18:25:34 1996 Kim Knuttila <krk@cygnus.com>
3958 * coff-ppc.c (coff_ppc_relocate_section): changed TOCDEFN relocs.
3959 (coff_ppc_relocate_section): Handle special values for gcc built dlls.
3960 (dump_toc): fix diagnosing code to identify out-of-toc-bounds entries.
3961 Also begin the toc at 4 as an eye catcher ('31313131' marks the first
3962 toc entry in an objdump) for now.
3963 (ppc_do_last, ppc_get_last): New function - needed to save processing
3964 the toc owner to the end.
3965 (ppc_coff_swap_sym_in_hook): Removed an incorrect hack for doing the
3968 * cofflink.c (_bfd_coff_final_link): Added a new hack to keep the
3969 toc owner from being done till last. Must define POWERPC_LE_PC
3972 * coffcode.h (coff_set_alignment_hook): alignment setting for .stab
3974 * peicode.h (coff_swap_scnhdr_out): set section flags for stab/str
3976 (coff_swap_aouthdr_out): Removed a non-working hack for computing the
3977 SizeOfImage for PowerPC. Ignore the size of the .junk section.
3979 Thu Jan 18 17:42:12 1996 Ian Lance Taylor <ian@cygnus.com>
3981 * elfcore.h: Include <signal.h> before <sys/procfs.h>.
3983 Wed Jan 17 12:40:14 1996 Ian Lance Taylor <ian@cygnus.com>
3985 * cpu-powerpc.c (arch_info_struct): Change last entry to not point
3987 (bfd_powerpc_arch): Point at first entry in arch_info_struct.
3989 Tue Jan 16 15:10:49 1996 Ian Lance Taylor <ian@cygnus.com>
3991 * elf.c (assign_file_positions_for_segments): Don't increment file
3992 offset for a segment which contains no loadable sections.
3994 Mon Jan 15 17:46:27 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3996 * reloc.c: Add new PowerPC relocations.
3997 * {bfd-in2,libbfd}.h: Regenerate.
3999 * elf32-ppc.c (ppc_elf_howto_raw): Add more PPC relocations.
4000 (ppc_elf_reloc_type_lookup): Lookup new relocations.
4002 Mon Jan 15 14:29:44 1996 Ian Lance Taylor <ian@cygnus.com>
4004 * aoutx.h (howto_table_ext): Fix RELOC_BASE10 and RELOC_BASE22
4007 * sunos.c (sunos_scan_ext_relocs): Don't fail assert if
4010 * coffgen.c (coff_find_nearest_line): Don't try to cache
4011 information in sections that are not owned by a BFD. From Richard
4012 Henderson <richard@atheist.tamu.edu>.
4014 * elf32-mips.c: Numerous changes to dynamic linking code, mostly
4015 from Kazumoto Kojima <kkojima@info.kanagawa-u.ac.jp>.
4016 * elflink.h (elf_link_output_extsym): Remove special check for
4019 * ecoffswap.h: Add prototypes for static functions.
4021 Sun Jan 14 21:36:08 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4023 * elf32-ppc.c (ppc_elf_{unsupported,std}_reloc): Remove functions.
4024 (ppc_elf_howto_raw): Remove ppc_elf_{unsupported,std}_reloc
4026 (ppc_elf_relocate_section): No longer allow .sdata/.sbss sections
4027 to satisfy a TOC16 relocation. Rewrite unsupported relocation
4028 support. Begin support for R_PPC_SDA{2,}REL.
4030 Sat Jan 13 09:36:52 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4032 * elf32-ppc.c (ppc_elf_create_dynamic_sections): New function to
4033 create the .got and .got.neg sections.
4034 (ppc_elf_size_dynamic_sections): Call it.
4035 (ppc_elf_check_relocs): Call it.
4036 (ppc_elf_size_dynamic_sections): Support .got.neg, just like .got.
4037 (ppc_elf_check_relocs): Add error messages for relocations we
4038 don't yet support. Do not include R_PPC_SDAREL16 like a GOT
4041 Fri Jan 12 15:27:59 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4043 * elf32-ppc.c (ppc_elf_fake_sections): Define, and handle the new
4044 section flags for V.4 and eabi.
4046 Fri Jan 12 13:59:16 1996 Ian Lance Taylor <ian@cygnus.com>
4048 * elf.c (assign_file_positions_for_segments): If a segment
4049 contains no sections, don't mark it as readable.
4051 * elf-bfd.h (_bfd_elf_section_from_bfd_section): Declare.
4052 * elfcode.h (_bfd_elf_section_from_bfd_section): Don't declare.
4054 * elf.c (_bfd_elf_print_private_bfd_data): Dump contents of
4055 dynamic section, if there is one.
4056 * elf-bfd.h (struct elf_size_info): Add swap_dyn_in field.
4057 (bfd_elf32_swap_dyn_in): Change type of second parameter to PTR.
4058 (bfd_elf64_swap_dyn_in): Likewise.
4059 * elfcode.h (elf_swap_dyn_in): Change type of second parameter to
4061 (NAME(_bfd_elf,size_info)): Initialize swap_dyn_in field.
4063 * elf32-i386.c (elf_i386_size_dynamic_sections): Don't create a
4064 DT_TEXTREL entry because of .rel.plt. From Martin Pirker
4065 <pirker@eiunix.tuwien.ac.at>.
4067 Thu Jan 11 17:06:14 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4069 * section.c (SEC_{EXCLUDE,SORT_ENTRIES}): New section flags for
4070 PowerPC V.4 and eabi.
4071 * bfd-in2.h: Regenerate.
4072 * libfd.h: Regenerate.
4074 * elfxx-target.h (TARGET_{BIG,LITTLE}_SYM): Add new flags.
4076 * elf32-ppc.c (ppc_elf_section_from_shdr): Support SHT_ORDERED
4077 section type and SHF_EXCLUDE section flag, turning them into the
4078 appropriate bfd section flag.
4080 Thu Jan 11 11:23:30 1996 Ian Lance Taylor <ian@cygnus.com>
4082 * xcofflink.c (xcoff_link_add_symbols): Create the special
4083 sections if we see a DYNAMIC object, in case that is the only
4084 XCOFF input object we see.
4086 * elf32-mips.c: Extensive changes for a start at dynamic linking
4087 support, from Kazumoto Kojima <kkojima@info.kanagawa-u.ac.jp>.
4089 * elf-bfd.h (struct elf_backend_data): Add type_change_ok field.
4090 (struct elf_backend_data): Remove
4091 elf_backend_create_program_headers field. Add
4092 elf_backend_additional_program_headers and
4093 elf_backend_modify_segment_map fields.
4094 * elfxx-target.h (elf_backend_type_change_ok): Define if not
4096 (elf_backend_additional_program_headers): Likewise.
4097 (elf_backend_modify_segment_map): Likewise.
4098 (elf_backend_create_program_headers): Don't define.
4099 (elfNN_bed): Change to account for field changes.
4100 * elf.c (assign_file_positions_for_segments): Call new
4101 modify_segment_map backend function. Don't call old
4102 create_program_headers backend function.
4103 (get_program_header_size): Call additional_program_headers rather
4104 than create_program_headers.
4105 * elflink.h (elf_link_add_object_symbols): Initialize
4106 type_change_ok from new backend field.
4107 (elf_link_output_extsym): Don't warn if _rld_new_interface is
4109 (elf_reloc_link_order): Treat a reloc against a defined symbol as
4110 a reloc against the appropriate section.
4112 * elf-bfd.h (struct bfd_elf_section_data): Add tdata field.
4113 (struct elf_obj_tdata): Rename ppc_flags_init field to flags_init.
4114 (elf_flags_init): Rename from elf_ppc_flags_init.
4115 * elf32-ppc.c (ppc_elf_set_private_flags): Use elf_flags_init, not
4117 (ppc_elf_copy_private_bfd_data): Likewise.
4118 (ppc_elf_merge_private_bfd_data): Likewise.
4120 * elf32-m68k.c (howto_table): Change src_mask to 0 for all
4123 Tue Jan 9 15:22:53 1996 David Mosberger-Tang <davidm@azstarnet.com>
4125 * coff-alpha.c (alpha_relocate_section): During final link, allow
4126 output .lita section to be bigger than 64k by adjusting gp value
4127 on a per-input section basis.
4128 * libecoff.h (struct ecoff_tdata): Add issued_multiple_gp_warning
4130 (struct ecoff_section_tdata): Add gp field.
4132 Tue Jan 9 12:00:36 1996 Ian Lance Taylor <ian@cygnus.com>
4134 Handle Alpha ECOFF changes in OSF/1 3.2.
4135 * libecoff.h (struct ecoff_backend_data): Add get_elt_at_filepos
4137 * coff-alpha.c: Include "aout/ar.h".
4138 (alpha_ecoff_get_relocated_section_contents): Don't require an
4139 ALPHA_R_IGNORE reloc after an ALPHA_R_GPDISP reloc, since OSF/1
4140 3.2 doesn't generate one.
4141 (alpha_relocate_section): Likewise.
4142 (alpha_ecoff_slurp_armap): Define.
4143 (alpha_ecoff_slurp_extended_name_table): Define.
4144 (alpha_ecoff_construct_extended_name_table): Define.
4145 (alpha_ecoff_truncate_arname): Define.
4146 (alpha_ecoff_write_armap): Define.
4147 (alpha_ecoff_generic_stat_arch_elt): Define.
4148 (alpha_ecoff_update_armap_timestamp): Define.
4150 (alpha_ecoff_read_ar_hdr): New static function.
4151 (alpha_ecoff_get_elt_at_filepos): New static function.
4152 (alpha_ecoff_openr_next_archived_file): New static function.
4153 (alpha_ecoff_get_elt_at_index): New static function.
4154 (alpha_ecoff_backend_data): Initialize get_elt_at_filepos field.
4155 (ecoffalpha_little_vec): Change BFD_JUMP_TABLE_ARCHIVE from
4156 _bfd_ecoff to alpha_ecoff.
4157 * ecoff.c (ecoff_link_add_archive_symbols): Use get_elt_at_filepos
4158 field from backend structure, rather than always calling
4159 _bfd_get_elt_at_filepos.
4160 * coff-mips.c (mips_ecoff_backend_data): Initialize
4161 get_elt_at_filepos field.
4162 * archive.c (_bfd_generic_read_ar_hdr_mag): New function, copied
4163 from _bfd_generic_read_ar_hdr with minor changes.
4164 (_bfd_generic_read_ar_hdr): Use _bfd_generic_read_ar_hdr_mag.
4165 * libbfd-in.h (_bfd_generic_read_ar_hdr_mag): Declare.
4166 * libbfd.h: Rebuild.
4168 * bfd-in.h (BFD_IN_MEMORY): Define.
4169 * libbfd-in.h (struct bfd_in_memory): Define.
4170 * libbfd.c (bfd_read): Handle BFD_IN_MEMORY flag.
4171 (bfd_get_file_window): Don't try to map a BFD_IN_MEMORY file.
4172 (bfd_write, bfd_stat): Abort if BFD_IN_MEMORY is set.
4173 (bfd_tell, bfd_flush, bfd_seek): Handle BFD_IN_MEMORY flag.
4174 * bfd.c (struct _bfd): Change iostream field from char * to PTR.
4175 (bfd_get_size): Handle BFD_IN_MEMORY flag.
4176 * cache.c (bfd_cache_close): Ignore BFD_IN_MEMORY files.
4177 (bfd_open_file): Cast to PTR, not char *, when setting iostream.
4178 (bfd_cache_lookup_worker): Abort if BFD_IN_MEMORY is set.
4179 * opncls.c (bfd_fdopenr): Cast to PTR, not char *, when setting
4181 (bfd_openstreamr): Likewise.
4182 * aoutx.h (NAME(aout,some_aout_object_p)): Only fstat iostream if
4183 BFD_IN_MEMORY is not set.
4184 * riscix.c (riscix_some_aout_object_p): Likewise.
4185 * bfd-in2.h, libbfd.h: Rebuild.
4187 * targets.c (bfd_target): Add _bfd_get_elt_at_index field.
4188 (BFD_JUMP_TABLE_ARCHIVE): Add _get_elt_at_index.
4189 (bfd_get_elt_at_index): Define.
4190 * archive.c (_bfd_generic_get_elt_at_index): Rename from
4191 bfd_get_elt_at_index. Change index parameter from int to
4193 * libbfd-in.h (_bfd_generic_get_elt_at_index): Declare.
4194 (_bfd_noarchive_get_elt_at_index): Define.
4195 (_bfd_archive_bsd_get_elt_at_index): Define.
4196 (_bfd_archive_coff_get_elt_at_index): Define.
4197 * bfd-in2.h, libbfd.h: Rebuild.
4198 * aout-target.h (MY_get_elt_at_index): Define if not defined.
4199 * coff-rs6000.c (xcoff_get_elt_at_index): Define.
4200 * ieee.c (ieee_get_elt_at_index): Define.
4201 * libecoff.h (_bfd_ecoff_get_elt_at_index): Define.
4202 * oasys.c (oasys_get_elt_at_index): Define.
4203 * som.c (som_get_elt_at_index): Define.
4205 * ecoff.c (_bfd_ecoff_find_nearest_line): Don't restrict line
4206 numbers to the .text section.
4208 Mon Jan 8 17:00:57 1996 Ian Lance Taylor <ian@cygnus.com>
4210 * ieee.c (ieee_write_debug_part): Change return type to boolean.
4211 If there is a SEC_DEBUGGING section, get the contents of the debug
4212 information part from it.
4213 (ieee_set_section_contents): Store the contents of a SEC_DEBUGGING
4215 (ieee_write_object_contents): Check ieee_write_debug_part return.
4217 Thu Jan 4 17:12:37 1996 Fred Fish <fnf@cygnus.com>
4219 * config.bfd (i[345]86-*-freebsd*): Add target.
4220 * configure.in (i386freebsd_vec): Add vec.
4221 * configure: Regenerate.
4222 * Makefile.in (BFD32_BACKENDS): Add i386freebsd.o.
4223 (BFD32_BACKENDS_CFILES): Add i386freebsd.c.
4224 Rebuild dependencies..
4225 * freebsd.h: New file.
4226 * i386freebsd.c: New file.
4227 * targets.c (i386freebsd_vec): Declare.
4228 (bfd_target_vector): Add i386freebsd_vec.
4229 * i386linux.c (SEGMENT_SIZE): Define as TARGET_PAGE_SIZE
4230 * i386netbsd.c (SEGMENT_SIZE): Define as TARGET_PAGE_SIZE
4232 Thu Jan 4 16:27:46 1996 Ian Lance Taylor <ian@cygnus.com>
4234 * ieee.c (ieee_slurp_debug): New static function.
4235 (ieee_object_p): Call it.
4236 (ieee_slurp_section_data): Skip debugging sections.
4237 (ieee_get_reloc_upper_bound): Likewise.
4238 (ieee_get_section_contents): Likewise.
4239 (ieee_canonicalize_reloc): Likewise.
4240 (ieee_write_section_part): Likewise.
4241 (ieee_write_debug_part): Likewise.
4242 (ieee_write_data_part): Likewise.
4243 (init_for_output): Likewise.
4245 Wed Jan 3 19:42:47 1996 Michael Meissner <meissner@wogglebug.tiac.net>
4247 * elf32-ppc.c (ppc_elf_relocate_section): Make @GOT relocations
4249 (ppc_elf_howto_raw): Just use bfd_elf_generic_reloc for all howto
4250 relocs, since ppc_elf_relocate_section handles the linker case.
4251 (ppc_elf_{addr16_ha,got16,toc16,brtaken}_reloc): Delete, no longer
4253 (ppc_elf_{addr16_ha,got16,toc16,brtaken}_inner): Merge these into
4254 ppc_elf_relocate_section since that is now the only caller.
4255 (ppc_elf_relocate_section): Ditto.
4257 Wed Jan 3 15:11:30 1996 Ian Lance Taylor <ian@cygnus.com>
4259 * coffcode.h (coff_write_object_contents): If we don't know the
4260 section of the entry point for an XCOFF executable, always set the
4261 entry address to -1.
4263 Tue Jan 2 14:17:15 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4265 * elf.c (bfd_section_from_shdr): Add support for note sections.
4267 Tue Jan 2 13:10:25 1996 Ian Lance Taylor <ian@cygnus.com>
4269 * bfd-in.h (struct _symbol_info): Add stab_type field.
4270 * bfd-in2.h: Rebuild.
4271 * aoutx.h (NAME(aout,get_symbol_info)): Set stab_type.
4273 * elf32-ppc.c: Remove trailing newline from calls to
4275 (ppc_elf_merge_private_bfd_data): Only warn about endianness
4276 difference if target endianness is known.
4278 Thu Dec 21 12:43:49 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4280 * elf32-ppc.c (ppc_elf_howto_raw): Add a phony reloc to handle the
4281 old style TOC16 references without using R_PPC_GOT.
4282 (ppc_reloc_type): Ditto.
4283 (ppc_elf_reloc_type_lookup): Add support for TOC16.
4284 (ppc_elf_toc16_inner): Renamed from ppc_elf_got16_inner.
4285 (ppc_elf_toc16_reloc): Renamed from ppc_elf_toc16_reloc.
4286 (ppc_elf_got16_{inner,reloc}): Stubs for real GOT support.
4287 (ppc_elf_check_relocs): New function for GOT/PLT support that is
4289 (ppc_elf_adjust_dynamic_symbol): Ditto.
4290 (ppc_elf_adjust_dynindx): Ditto.
4291 (ppc_elf_size_dynamic_sections): Ditto.
4292 (ppc_elf_finish_dynamic_symbol): Ditto.
4293 (ppc_elf_finish_dynamic_sections): Ditto.
4294 (ELF_DYNAMIC_INTERPRETER): Define.
4296 Wed Dec 20 19:14:18 1995 Ken Raeburn <raeburn@cygnus.com>
4298 * elf.c (copy_private_bfd_data): When attaching sections to
4299 segments ignore sections that won't be allocated. Patch from
4302 Tue Dec 19 20:01:43 1995 Ken Raeburn <raeburn@cygnus.com>
4304 * config.bfd: Match on m68k-cbm-* only if OS doesn't match
4307 Tue Dec 19 16:38:59 1995 Ian Lance Taylor <ian@cygnus.com>
4309 * coff-i960.c (CALC_ADDEND): Define.
4310 (coff_i960_relocate_section): Add the input section VMA to the
4311 addend for PC relative relocs.
4313 Sun Dec 17 20:11:55 1995 Kim Knuttila <krk@cygnus.com>
4315 * peicode.h (pe_print_pdata): Must test the entire entry for zero
4316 to correctly terminate.
4318 Fri Dec 15 12:05:57 1995 Ian Lance Taylor <ian@cygnus.com>
4320 * targets.c (enum bfd_endian): Define.
4321 (bfd_target): Rename byteorder_big_p to byteorder, and change it
4322 from boolean to enum bfd_endian. Change header_byteorder_big_p
4324 * bfd-in.h (bfd_big_endian, bfd_little_endian): New macros.
4325 (bfd_header_big_endian, bfd_header_little_endian): New macros.
4326 * bfd-in2.h: Rebuild.
4327 * All targets: Change initialization of byteorder and
4328 header_byteorder to use enum bfd_endian values rather than
4330 * All files: Change all references to byteorder_big_p and
4331 header_byteorder_big_p to use new bfd_*_endian macros.
4333 * coffgen.c (make_a_section_from_file): Set lma to s_paddr, not
4335 * coffcode.h (coff_write_object_contents): Set s_paddr to lma, not
4337 * ecoff.c (_bfd_ecoff_write_object_contents): Likewise.
4339 Fri Dec 15 07:32:09 1995 steve chamberlain <sac@slash.cygnus.com>
4341 * pe[i]-i386.c (TARGET_UNDERSCORE): Define to '_'.
4343 Thu Dec 14 13:45:37 1995 Ian Lance Taylor <ian@cygnus.com>
4345 * ieee.c: Lots of minor cleanups. Make many functions return
4346 errors rather than calling abort. Also:
4347 (ieee_write_twobyte): Remove; change callers to call existing
4348 ieee_write_2bytes function.
4349 (ieee_write_expression): Don't output the section twice when
4350 outputting a local symbol. Don't emit an extraneous zero if there
4352 (ieee_slurp_sections): Set the lma as well as the vma.
4353 (ieee_archive_p): Use bfd_alloc_grow rather than an obstack.
4355 * ihex.c (ihex_set_arch_mach): Don't accept any architecture, just
4356 a recognized one or bfd_arch_unknown.
4357 (ihex_get_symtab_upper_bound): Define as bfd_0l, to permit objcopy
4359 (ihex_get_symtab): Likewise.
4361 Wed Dec 13 15:44:06 1995 Ian Lance Taylor <ian@cygnus.com>
4363 * aoutx.h: Include <ctype.h>.
4364 (struct aout_link_includes_table): Define.
4365 (struct aout_link_includes_totals): Define.
4366 (struct aout_link_includes_entry): Define.
4367 (aout_link_includes_lookup): Define macro.
4368 (struct aout_final_link_info): Add includes field.
4369 (aout_link_includes_newfunc): New static function.
4370 (NAME(aout,final_link)): Initialize includes hash table.
4371 (aout_link_write_symbols): Eliminate duplicate N_BINCL entries.
4373 Wed Dec 13 10:52:14 1995 Stan Shebs <shebs@andros.cygnus.com>
4375 * mpw-config.in: Match on mips-*-* instead of mips-idt-ecoff.
4377 Wed Dec 13 11:07:45 1995 Kim Knuttila <krk@cygnus.com>
4379 * coff-ppc.c (coff_ppc_relocate_section): removed debugging code.
4381 Tue Dec 12 17:42:06 1995 Kim Knuttila <krk@cygnus.com>
4383 * peicode.h (pe_print_reloc): New function to dump the .reloc section.
4384 (pe_print_private_bfd_data): call pe_print_reloc.
4385 * coffcode.h (coff_set_alignment_hook): .reloc section alignment.
4386 * coff-ppc.c (in_reloc_p): Added missing non-eligible relocs. Spiffed
4387 up some debugging as well.
4389 Tue Dec 12 11:34:23 1995 Ian Lance Taylor <ian@cygnus.com>
4391 * config.bfd: Handle sparc-*-elf*. From Ronald F. Guilmette
4394 Fri Dec 8 17:47:07 1995 Ian Lance Taylor <ian@cygnus.com>
4396 * elflink.h (elf_link_add_object_symbols): Set section_count to 0
4397 when setting sections to NULL.
4399 Wed Dec 6 17:05:37 1995 Ian Lance Taylor <ian@cygnus.com>
4401 * xcofflink.c (struct xcoff_loader_info): Add export_defineds
4403 (bfd_xcoff_size_dynamic_sections): Add export_defineds parameter.
4404 (xcoff_build_ldsyms): If export_defineds is set, set XCOFF_EXPORT
4406 * bfd-in.h (bfd_xcoff_size_dynamic_sections): Update declaration.
4407 * bfd-in2.h: Rebuild.
4409 Mon Dec 4 16:40:47 1995 Kim Knuttila <krk@cygnus.com>
4411 * coffcode.h (coff_set_alignment_hook): Removed some debugging printf's
4413 Mon Dec 4 11:25:39 1995 Ian Lance Taylor <ian@cygnus.com>
4415 * ihex.c (ihex_scan): Handle record types 4 and 5.
4416 (ihex_object_p): Permit types 4 and 5.
4417 (ihex_set_section_contents): Remove check for out of range
4419 (ihex_write_object_contents): Generate types 4 and 5.
4421 * elflink.h (elf_link_output_extsym): Just ignore warning and
4422 indirect references to symbols which don't really exist.
4424 Sun Dec 3 19:00:27 1995 Kim Knuttila <krk@cygnus.com>
4426 * peicode.h (pe_print_idata): Minor format fixes
4427 (pe_print_edata): New function. Under private printing, this formats
4428 the edata section of a PE file.
4429 (pe_print_private_bfd_data): Added call to pe_print_edata.
4431 Sun Dec 3 16:46:54 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
4433 * aout-arm.c (MY_swap_std_reloc_out): Use KEEPIT to get the symbol
4434 index, don't call stoi.
4436 Fri Dec 1 14:46:51 1995 Ian Lance Taylor <ian@cygnus.com>
4438 * srec.c (srec_scan): Set lma as well as vma.
4440 * ihex.c: New file; support for Intel Hex format.
4441 * targets.c (enum bfd_flavour): Add bfd_target_ihex_flavour.
4442 (ihex_vec): Declare.
4443 (bfd_target_vector): Always include ihex_vec.
4444 * bfd.c (struct _bfd): Add ihex_data field to tdata union.
4445 * Makefile.in: Rebuild dependencies.
4446 (BFD_LIBS): Add ihex.o
4447 (BFD_LIBS_CFILES): Add ihex.c.
4448 * bfd-in2.h: Rebuild.
4450 * elf.c (assign_file_positions_for_segments): Sort the sections in
4452 (get_program_header_size): Return the right size if segment_map is
4454 (copy_private_bfd_data): Don't bother to sort the sections.
4456 * bfd.c (bfd_record_phdr): New function.
4457 * bfd-in.h (bfd_record_phdr): Declare.
4458 * bfd_in2.h: Rebuild.
4460 * elf32-sparc.c (elf32_sparc_relocate_section): Remove bogus
4463 * libbfd.c (bfd_malloc, bfd_realloc): New functions.
4464 (bfd_zmalloc): Return PTR, not char *. Take size_t, not
4466 * libbfd-in.h (bfd_malloc, bfd_realloc): Declare.
4467 (bfd_zmalloc): Change declaration.
4468 * libbfd.h: Rebuild.
4469 * Many files: Use bfd_malloc and bfd_realloc rather than malloc
4470 and realloc. Don't set bfd_error_no_memory if they fail.
4472 Thu Nov 30 19:32:26 1995 Kim Knuttila <krk@cygnus.com>
4474 * coff-ppc.c: Added macros to tidy up toc cell treatment. Numerous
4475 uses as well. Added a new howto to deal with TOCREL16 relocs that
4476 are TOCDEFN as well.
4477 (coff_ppc_relocate_section): Expanded treatment of ADDR32NB relocs
4478 to handle RVA relocs from dlltool.
4479 (ppc_coff_rtype2howto): TOCDEFN reloc addition.
4480 (coff_ppc_rtype_to_howto): TOCDEFN reloc addition.
4481 (ppc_coff_reloc_type_lookup): TOCDEFN reloc addition.
4483 * coffcode.h (coff_set_alignment_hook): check idata$X sections
4484 to get the right section alignment.
4486 Thu Nov 30 16:48:18 1995 Ian Lance Taylor <ian@cygnus.com>
4488 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
4489 p_paddr if p_paddr is zero.
4490 (make_mapping): Set includes_filehdr and includes_phdrs for first
4492 (map_sections_to_segments): Set includes_phdrs for PT_PHDR
4494 (assign_file_positions_for_segments): Handle includes_filehdr and
4495 includes_phdrs. Remove special handling of PT_PHDR and first
4497 (copy_private_bfd_data): Set includes_filehdr and includes_phdr
4498 when appropriate. Remove special handling of PT_PHDR segment.
4499 Use a more complex condition for when a section is included in a
4500 segment to handle Solaris linker oddities.
4502 Thu Nov 30 11:17:33 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
4504 * coff-m88k.c (howto_table): Reformatted for easier reading;
4505 special_function now points to new function m88k_special_reloc.
4506 (howto_hvrt16): Function previously used for handling HVRT16 relocs
4508 (rtype2howto): Do not add reloc's r_offset to the addend, this will
4509 be done correctly by m88k_special_reloc.
4510 (reloc_processing): New function to be used by RELOC_PROCESSING.
4511 (RELOC_PROCESSING): Define to call reloc_processing.
4513 Wed Nov 29 12:42:36 1995 Ian Lance Taylor <ian@cygnus.com>
4515 * peicode.h (pe_print_idata): Call malloc rather than xmalloc.
4516 (pe_print_pdata): Likewise.
4518 * opncls.c (bfd_alloc_by_size_t): Set bfd_error_no_memory if
4519 obstack_alloc fails.
4520 (bfd_alloc_finish): Set bfd_error_no_memory if obstack_finish
4522 * libbfd.c (bfd_zmalloc): Set bfd_error_no_memory if malloc fails.
4523 * Many files: don't set bfd_error_no_memory if one of the above
4526 * elf.c (assign_file_positions_for_segments): Don't adjust p_paddr
4527 if p_paddr_valid is set.
4528 (copy_private_bfd_data): New static function.
4529 (_bfd_elf_copy_private_section_data): Call copy_private_bfd_data.
4531 * elf.c (assign_file_positions_for_segments): Fix case where extra
4532 program headers were allocated.
4534 * elf.c (_bfd_elf_print_private_bfd_data): New function.
4535 * elf-bfd.h (_bfd_elf_print_private_bfd_data): Declare.
4536 * elfxx-target.h (bfd_elfNN_bfd_print_private_bfd_data): Define to
4537 _bfd_elf_print_private_bfd_data.
4539 * coff-alpha.c (alpha_ecoff_swap_reloc_in): Don't abort if
4540 r_symndx is RELOC_SECTION_NONE for an ALPHA_R_IGNORE reloc.
4541 Change a RELOC_SECTION_LITA symndx to RELOC_SECTION_ABS.
4542 (alpha_ecoff_swap_reloc_out): Change RELOC_SECTION_ABS to
4543 RELOC_SECTION_LITA for ALPHA_R_IGNORE.
4544 (alpha_adjust_reloc_out): For ALPHA_R_IGNORE, don't change
4545 RELOC_SECTION_ABS to RELOC_SECTION_NONE.
4547 Tue Nov 28 16:59:50 1995 Ian Lance Taylor <ian@cygnus.com>
4549 * elf-bfd.h (struct elf_obj_tdata): Add segment_map field.
4550 * elf.c (make_mapping): New static function.
4551 (map_sections_to_segments): New static function.
4552 (elf_sort_sections): New static function.
4553 (assign_file_positions_for_segments): New static function.
4554 (map_program_segments): Remove.
4555 (get_program_header_size): Remove sorted_hdrs, count, and
4556 maxpagesize parameters. Simplify.
4557 (assign_file_positions_except_relocs): When generating an
4558 executable, use assign_file_positions_for_segments.
4559 (elf_sort_hdrs): Remove.
4560 (_bfd_elf_sizeof_headers): Remove eliminated parameters from call
4561 to get_program_header_size.
4563 Mon Nov 27 12:27:46 1995 Ian Lance Taylor <ian@cygnus.com>
4565 * hp300hpux.c (MY(callback)): Set lma as well as vma.
4567 * configure, config.in: Regenerate with autoconf 2.7.
4569 * elf32-i386.c (elf_backend_plt_readonly): Set correctly, to 1.
4570 * elf32-sparc.c (elf_backend_plt_readonly): Set correctly, to 0.
4572 Wed Nov 22 12:02:09 1995 Ian Lance Taylor <ian@cygnus.com>
4574 * ecoff.c (_bfd_ecoff_new_section_hook): Handle .rconst section.
4575 (ecoff_sec_to_styp_flags): Likewise.
4576 (_bfd_ecoff_styp_to_sec_flags): Handle STYP_RCONST.
4577 (ecoff_set_symbol_info): Handle scRConst.
4578 (ecoff_slurp_reloc_table): Handle RELOC_SECTION_RCONST.
4579 (ecoff_compute_section_file_positions): Handle .rconst section.
4580 (_bfd_ecoff_write_object_contents): Likewise.
4581 (ecoff_link_check_archive_element): Handle scRConst.
4582 (ecoff_link_add_externals): Likewise.
4583 (ecoff_link_write_external): Handle .rconst section.
4584 (ecoff_reloc_link_order): Likewise.
4585 * ecofflink.c (bfd_ecoff_debug_accumulate): Handle scRConst.
4586 * coff-alpha.c (alpha_convert_external_reloc): Handle .rconst
4588 (alpha_relocate_section): Handle RELOC_SECTION_RCONST.
4590 * sunos.c (sunos_scan_dynamic_symbol): Only set written if the
4591 DEF_DYNAMIC flag is set.
4593 Tue Nov 21 13:25:29 1995 Ken Raeburn <raeburn@cygnus.com>
4595 * host-aout.c: If TRAD_HEADER is defined, include it.
4597 Tue Nov 21 13:03:57 1995 Ian Lance Taylor <ian@cygnus.com>
4599 * aclocal.m4 (AC_PROG_CC): Remove local definition.
4600 (BFD_BINARY_FOPEN): Require AC_CANONICAL_SYSTEM.
4601 (BFD_NEED_DECLARATION): New function.
4602 * configure.in: Use BFD_NEED_DECLARATION.
4603 * acconfig.h: Put NEED_DECLARATION_* in @TOP@ section.
4604 * configure, config.in: Rebuild with autoconf 2.6.
4606 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Clear
4607 special_sections before returning when called with a non XCOFF
4610 * coffgen.c (coff_renumber_symbols): Sort common symbols with
4613 * coffcode.h (coff_compute_section_file_positions): Only pad the
4614 previous section to force file alignment when creating an
4617 Mon Nov 20 14:54:09 1995 Ian Lance Taylor <ian@cygnus.com>
4619 * coffcode.h (coff_compute_section_file_positions): If
4620 RS6000COFF_C, set up the .debug section.
4622 * xcofflink.c (xcoff_link_input_bfd): Adjust the TOC anchor value
4623 if it is not large enough to accomodate the entire TOC area with
4624 signed 16 bit offsets.
4625 (xcoff_write_global_symbol): Handle negative TOC offsets in global
4627 (_bfd_ppc_xcoff_relocate_section): Adjust relocations against a
4628 TOC anchor to use the TOC value used in the output file.
4630 Sat Nov 18 18:01:41 1995 Ian Lance Taylor <ian@cygnus.com>
4632 * coffgen.c (_bfd_coff_get_external_symbols): Cast malloc return.
4633 (_bfd_coff_read_string_table): Likewise.
4635 Sat Nov 18 19:43:04 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
4637 * pe-arm.c: Fix typos.
4638 * coff-arm.c: Likewise.
4640 Fri Nov 17 16:22:04 1995 Kim Knuttila <krk@cygnus.com>
4642 * coff-ppc.c (list_ele): Added "cat"egory member.
4643 (record_toc): New category parameter (priv or pub).
4644 (ppc_record_toc_entry): Check to see if toc bounds exceeded.
4645 (ppc_process_before_allocation): Removed embrionic data-in-toc from
4646 the mainline. It addes extra toc cells in error.
4647 (ppc_coff_swap_sym_in_hook): Added some documentation.
4648 (dump_toc): Can now diagnose "virtual toc" chicanery.
4650 Fri Nov 17 10:41:25 1995 Philippe De Muyter <phdm@info.ucl.ac.be>
4652 * elf-bfd.h (struct elf_link_hash_table): Change type of
4653 dynsymcount and bucketcount fields from size_t to bfd_size_type.
4655 Fri Nov 17 10:02:58 1995 Ian Lance Taylor <ian@cygnus.com>
4657 * coffcode.h (coff_pointerize_aux_hook): I960 version: don't
4658 pointerize C_LEAFSTAT or C_LEAFEXT entries.
4660 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Only create
4661 DT_INIT and DT_FINI entries if the _init or _fini symbol is
4662 defined or mentioned in a regular file.
4664 Thu Nov 16 15:16:42 1995 Kim Knuttila <krk@cygnus.com>
4666 * coff-ppc.c (ppc_record_data_in_toc_entry): new function
4667 (coff_ppc_relocate_section): Handle TOCDEFN attribute
4668 (coff_ppc_relocate_section): Correct REL24 handling
4669 (ppc_process_before_allocation): Correct TOCDEFN handling
4671 * peicode.h (dir_names): Added name descriptions
4673 Thu Nov 16 03:38:03 1995 Ken Raeburn <raeburn@cygnus.com>
4675 * VERSION: Updated to cygnus-2.6.
4677 Wed Nov 15 19:30:07 1995 Ken Raeburn <raeburn@cygnus.com>
4679 * targets.c (m68k4knetbsd_vec): Declare.
4681 Wed Nov 15 18:05:52 1995 Ian Lance Taylor <ian@cygnus.com>
4683 * targets.c (bfd_target): Change type of second argument to
4684 _bfd_print_private_bfd_data from void * to PTR.
4685 * libbfd-in.h (_bfd_generic_bfd_print_private_bfd_data): Cast
4686 using PTR rather than void *.
4687 * bfd-in2, libbfd.h: Rebuild.
4688 * peicode.h (pe_print_private_bfd_data): Change vfile from void *
4690 * elfxx-target.h (bfd_elfNN_bfd_print_private_bfd_data): Define as
4691 _bfd_generic_bfd_print_private_bfd_data rather than casting
4694 Wed Nov 15 04:09:14 1995 Ken Raeburn <raeburn@cygnus.com>
4696 * Makefile.in (.dep1): Fix stupid typo in last change. Remove any
4697 "DO NOT DELETE" lines or blank lines that mkdep writes on some
4699 (BFD_LIBS_CFILES, ALL_MACHINES_CFILES, BFD32_BACKENDS_CFILES,
4700 BFD64_BACKENDS_CFILES): New variables.
4703 Tue Nov 14 11:52:23 1995 Ian Lance Taylor <ian@cygnus.com>
4705 * peicode.h (coff_swap_aouthdr_out): For PPC PE, start isize at 0,
4706 not at the file position of the first section.
4707 * coffcode.h (coff_compute_section_file_positions): Avoid using
4709 (coff_write_object_contents): When generating a PPC PE executable
4710 with no symbols, round up the file size to a COFF_PAGE_SIZE
4712 * cofflink.c (_bfd_coff_final_link): If there are no symbols,
4713 don't write out a string table.
4715 * elf.c (bfd_section_from_shdr): When using a different section
4716 header, pass the new one to _bfd_elf_make_section_from_shdr.
4717 (elf_fake_sections): Don't set sh_info and sh_entsize fields.
4718 (elf_map_symbols): Add section VMA to symbol value when comparing
4720 (_bfd_elf_compute_section_file_positions): Only build symbol table
4721 if there are some symbols. Set file offset of symtab and strtab
4723 (assign_file_positions_except_relocs): Remove dosyms parameter.
4724 Change all callers. Never set file offset of symtab and strtab
4726 (_bfd_elf_copy_private_section_data): New function.
4727 (MAP_ONESYMTAB, MAP_DYNSYMTAB, MAP_STRTAB, MAP_SHSTRTAB): Define.
4728 (_bfd_elf_copy_private_symbol_data): New function.
4729 (swap_out_syms): Check for special mapping of st_shndx created by
4730 copy_private_symbol_data.
4731 * elfxx-target.h: Use new copy routines.
4732 * elf-bfd.h (_bfd_elf_copy_private_symbol_data): Declare.
4733 (_bfd_elf_copy_private_section_data): Declare.
4735 * config.bfd (sh-*-*): Set targ_defvec to shcoff_vec.
4737 * coffcode.h (coff_slurp_symbol_table): If COFF_WITH_PE, handle
4740 * coff-sh.c (shlcoff_vec): Use _bfd_generic_archive_p, not
4741 _bfd_dummy_target, matching the recent change to archive
4744 Mon Nov 13 13:24:38 1995 Ian Lance Taylor <ian@cygnus.com>
4746 * libbfd.c (bfd_get_file_window): Use casts to avoid doing
4747 arithmetic on PTR types.
4749 * aout-target.h (MY(callback)): Set the lma of the sections.
4751 * ecoff.c (ecoff_reloc_link_order): Turn a reloc against a defined
4752 symbol into a reloc against the section.
4754 Mon Nov 13 07:31:35 1995 Kim Knuttila <krk@cygnus.com>
4756 * coff-ppc.c (ppc_coff_link_hash_entry): added support for inline
4757 glue for the relocs: IMGLUE and IFGLUE.
4758 (record_toc): new function - tracks toc contents
4759 (ppc_mark_symbol_as_glue): new function - supports the IMGLUE reloc
4760 (coff_ppc_relocate_section): Added support and fixes for IMGLUE/IFGLUE
4761 (ppc_coff_rtype2howto): removed invalid IMGLUE hack
4762 (coff_ppc_rtype_to_howto): removed invalid IMGLUE hack
4763 (ppc_record_toc_entry): Removed a debug define (duh)
4765 * peicode.h (coff_swap_scnhdr_out): Fixed invalid strcmp for ".reldata"
4766 (pe_print_idata): New function - formats the idata section data
4767 (pe_print_pdata): New function - formats the pdata section data
4768 (pe_print_private_bfd_data): calls to above
4770 Sun Nov 12 12:23:24 1995 Stan Shebs <shebs@andros.cygnus.com>
4772 * Makefile.in (bfd_libs_here, etc): Provide empty definitions.
4773 * coff-rs6000.c (rs6000coff_vec): Add conditional defines
4774 TARGET_SYM and TARGET_NAME for vector and BFD name.
4775 * coff-pmac.c (pmac_xcoff_vec): Remove.
4776 (TARGET_SYM, TARGET_NAME): Define.
4777 * coffcode.h (coff_set_arch_mach_hook) [POWERMAC]: Set the
4778 machine to 0, not all PowerMacs are 601s.
4780 Fri Nov 10 12:10:14 1995 Ian Lance Taylor <ian@cygnus.com>
4782 * elfcode.h (elf_object_p): Read in any program headers.
4783 * elf.c (_bfd_elf_make_section_from_shdr): Adjust section lma
4784 based on the program headers, if any.
4785 (elf_fake_sections): Set sh_addr from the vma, not the lma.
4786 (map_program_segments): Set p_paddr of program headers based on
4789 Thu Nov 9 13:01:31 1995 Ian Lance Taylor <ian@cygnus.com>
4791 * archive.c (bfd_generic_archive_p): Preserve tdata in case of
4794 * aoutx.h (NAME(aout,final_link)): Report a reasonable error when
4795 trying to do a relocateable link with a non-a.out object file.
4797 * archive.c (bfd_generic_archive_p): Check the first object file
4798 in an archive even if target_defaulted is set. If the object file
4799 has the wrong xvec, reject it.
4801 * aoutx.h (NAME(aout,set_section_contents)): If a section can not
4802 be represented, report the name via _bfd_error_handler.
4803 (translate_to_native_sym_flags): Likewise.
4804 * elf32-mips.c (mips_elf_final_link): Likewise.
4805 * oasys.c (oasys_write_sections): Likewise.
4807 * coffcode.h (coff_set_alignment_hook): Write RS6000COFF_C version
4808 which checks for STYP_OVRFLO sections.
4809 (coff_compute_section_file_positions): If RS6000COFF_C, handle
4810 reloc and lineno count overflows.
4811 (coff_write_object_contents): Call coff_count_linenumbers before
4812 coff_compute_section_file_positions. If RS6000COFF_C, handle
4813 reloc and lineno count overflows.
4814 * xcofflink.c (_bfd_xcoff_bfd_final_link): Count line numbers and
4815 relocs before dealing with .pad sections. Count overflow section
4816 headers when handling .pad sections.
4818 * coffcode.h (coff_write_object_contents): Set a.out vstamp to 1
4821 * xcofflink.c (XCOFF_DESCRIPTOR): Define.
4822 (struct xcoff_link_hash_table): Add descriptor_section and
4823 special_sections fields.
4824 (_bfd_xcoff_bfd_link_hash_table_create): Initialize new fields.
4825 (xcoff_link_add_symbols): Set linkage section alignment. Create
4826 descriptor section. Check for magic symbol names (_text, etc.),
4827 and record them in special_sections if found. Set
4828 XCOFF_DESCRIPTOR flag for a function descriptor, and set its
4829 descriptor field to point back to the function code symbol.
4830 (xcoff_sweep): Always mark the special descriptor_section.
4831 (bfd_xcoff_export_symbol): Check whether the symbol might be a
4832 function descriptor, and mark it if it is.
4833 (bfd_xcoff_size_dynamic_sections): Add new special_sections
4834 parameter, and fill it in. Allocate space for the descriptor
4836 (xcoff_build_ldsyms): Set XCOFF_DEF_REGULAR flag when defining
4837 global linkage code. If an undefined function descriptor is
4838 exported, arrange to define it. Warn about any other undefined
4840 (_bfd_xcoff_bfd_final_link): Write out the descriptor section.
4841 (xcoff_write_global_symbol): Create a function descriptor when
4843 * bfd-in.h (bfd_xcoff_size_dynamic_sections): Update declaration.
4844 * bfd-in2.h: Rebuild.
4846 Thu Nov 9 08:40:23 1995 Kim Knuttila <krk@cygnus.com>
4848 * coff-ppc.c (ppc_coff_link_hash_entry): new types for hashing
4849 (ppc_coff_link_hash_table): new types for hashing
4850 (ppc_coff_link_hash_newfunc): hash entry constructor
4851 (ppc_coff_link_hash_table_init): hash table initializer
4852 (ppc_coff_link_hash_table_create): hash table constructor
4853 (ppc_record_toc_entry): changed references to hash table
4854 (coff_ppc_relocate_section): changed references to hash table
4856 * libcoff-in.h (coff_link_hash_entry): removed toc_offset
4857 * libcoff.h: Rebuild
4859 * cofflink.c (_bfd_coff_link_hash_newfunc): removed toc_offset init
4860 (coff_link_add_symbols): removed toc_offset init
4862 Thu Nov 9 04:00:38 1995 Ken Raeburn <raeburn@cygnus.com>
4864 * Makefile.in (.dep1): Make sure the file mkdep is to write exists
4867 * configure.in: Added new option --with[out]-mmap. Set USE_MMAP
4868 if it is given and mmep is available.
4869 * acconfig.h: Undef USE_MMAP.
4870 * configure, config.in: Regenerated.
4871 * aoutx.h: If USE_MMAP is not defined, do all symbol and string
4872 table handling the old way.
4873 (aout_get_external_symbols): Don't complain if last byte of string
4875 * libbfd.c [HAVE_MADVISE]: Include sys/types.h and sys/mman.h.
4876 (bfd_free_window) [! USE_MMAP]: Don't define.
4877 (bfd_get_file_window,
4878 _bfd_generic_get_section_contents_in_window) [! USE_MMAP]: Abort.
4880 Wed Nov 8 20:03:44 1995 Eric Freudenthal <freudenthal@nyu.edu>
4882 * coff-a29k.c (SIGN_EXTEND_HWORD): Use ~0xffff rather than
4885 Wed Nov 8 11:31:11 1995 Ian Lance Taylor <ian@cygnus.com>
4887 * coff-a29k.c (a29k_reloc): Change handling of R_IREL reloc to be
4888 compatible with AMD generated COFF files. Try to support both AMD
4889 and GNU formats simultaneously.
4890 (coff_a29k_relocate_section): Likewise.
4892 * libbfd.c (bfd_get_file_window): Change writable parameter from
4893 int to boolean; update all callers. Pass MAP_SHARED if not
4894 writable--it's required on Solaris. Cast fprintf argument to
4896 * bfd-in.h (bfd_get_file_window): Update declaration.
4897 * bfd-in2.h: Rebuild.
4898 * aoutx.h: Update calls to bfd_get_file_window.
4900 * xcofflink.c (XCOFF_DEF_DYNAMIC): Rename from XCOFF_REF_DYNAMIC.
4902 (xcoff_swap_ldhdr_in): New static function.
4903 (xcoff_swap_ldsym_in): New static function.
4904 (xcoff_find_reloc): Handle the case of a single reloc correctly.
4905 (xcoff_link_add_symbols): If we just created a descriptor, pass it
4906 to _bfd_generic_link_add_one_symbol, to save a hash lookup.
4907 Handle XTY_ER/XMC_XO symbols correctly.
4908 (xcoff_link_add_dynamic_symbols): Rewrite to read .loader symbols
4909 rather than normal symbol table.
4910 (bfd_xcoff_import_symbol): It's not an error if the symbol is
4911 already defined with the same absolute value.
4912 (xcoff_mark): When considering called symbols, check whether the
4913 descriptor is from a dynamic object, rather than the symbol
4915 (xcoff_build_ldsyms): Likewise.
4917 * libbfd.c (bfd_get_file_window): Change return type to boolean.
4918 Cast realloc and malloc return values. If malloc or realloc fail,
4919 set bfd_error_no_memory.
4920 * bfd-in.h (bfd_get_file_window): Change type to boolean.
4921 * bfd-in2.h: Rebuild.
4923 Tue Nov 7 11:53:48 1995 Kim Knuttila <krk@cygnus.com>
4925 * coff-ppc.c (ppc_record_toc_entry): new function.
4926 (in_reloc_p): changed return value.
4927 (coff_ppc_relocate_section): much rework.
4928 (ppc_allocate_toc_section): new function.
4929 (ppc_process_before_allocation): new function.
4930 (ppc_coff_swap_sym_in_hook): new function.
4932 * cofflink.c (_bfd_coff_link_hash_newfunc): initialize toc_offset.
4933 (coff_link_add_symbols): initialize toc_offset.
4935 * peicode.h (coff_swap_sym_in): Added coff_swap_sym_in_hook
4936 (coff_swap_aouthdr_out): Added more sections to the data
4937 dictionary for the pe file header. Also changed linker version
4938 number on the ppc side.
4939 (dir_names): small improvements to the dictionary printing.
4940 (pe_mkobject_hook): save the file level flags.
4942 * libcoff-in.h (coff_link_hash_entry): added toc_offset field
4943 (pe_tdata): added real_flags field
4944 (coff_tdata): added local_toc_sym_map and access macro
4946 * libcoff.h (coff_link_hash_entry): added toc_offset field
4947 (pe_tdata): added real_flags field
4948 (coff_tdata): added local_toc_sym_map and access macro
4950 * coffcode.h (coff_set_alignment_hook): added hook for PE.
4951 (coff_mkobject): init for local_toc_sym_map
4952 (coff_write_object_contents): set the internal_a.magic to
4953 IMAGE_NT_OPTIONAL_HDR_MAGIC which appears to be what other
4956 Tue Nov 7 13:48:58 1995 Ian Lance Taylor <ian@cygnus.com>
4958 * ecofflink.c (_bfd_ecoff_locate_line): Keep looking through stabs
4959 entries until both the line number address and the function name
4960 address are too large.
4962 * configure.in: Call AC_CHECK_PROG to find and cache AR.
4963 * configure: Rebuilt.
4965 * aclocal.m4 (BFD_CC_FOR_BUILD): Don't define CC_FOR_BUILD if it
4966 is defined in the environment.
4968 Tue Nov 7 10:57:24 1995 Jeffrey A Law (law@cygnus.com)
4970 * som.c (som_get_section_contents_in_window): Define to use
4973 Mon Nov 6 17:13:15 1995 Harry Dolan <dolan@ssd.intel.com>
4975 * coff-i860.c: New file, based on coff-i386.c.
4976 * cpu-i860.c: New file, based on cpu-i386.c.
4977 * hosts/i860mach3.h: New file, based on hosts/i386mach3.h.
4978 * config.bfd (i860-*-mach3*, i860-*-osf1*, i860-*-coff*): New
4979 targets, using i860coff_vec.
4980 * configure.in (i860-*-mach3*, i860-*-osf1*): New hosts, using
4981 trad-core.o and hosts/i860mach3.h.
4982 (i860coff_vec): Use coff-i860.o and cofflink.o.
4983 * configure: Rebuild.
4984 * Makefile.in: Rebuild dependencies.
4985 (ALL_MACHINES): Add cpu-i860.o.
4986 (BFD32_BACKENDS): Add coff-i860.o.
4987 (CFILES): Add cpu-i860.c and coff-i860.c.
4988 * targets.c (i860coff_vec): Declare.
4989 (bfd_target_vector): Add &i860coff_vec.
4990 * archures.c (bfd_i860_arch): Declare.
4991 (bfd_archures_list): Add &bfd_i860_arch.
4992 * coffcode.h (coff_set_arch_mach_hook): Handle I860 magic number.
4993 (coff_set_flags): Handle bfd_arch_i860.
4994 (coff_write_object_contents): Handle I860 a.out magic number.
4996 Mon Nov 6 14:34:07 1995 Ian Lance Taylor <ian@cygnus.com>
4998 * xcofflink.c (xcoff_link_add_symbols): Set the alignment power of
4999 the created .tc section to 2.
5000 (xcoff_mark): Don't keep a .loader reloc for a call to an
5001 undefined symbol when creating a shared library.
5002 (xcoff_build_ldsyms): When creating a shared library, generate
5003 global linkage code for a call to an undefined symbol.
5005 Sun Nov 5 21:44:13 1995 Ken Raeburn <raeburn@cygnus.com>
5007 * Makefile.in (CFILES): Rebuild list from BFD_LIBS, ALL_MACHINES,
5008 BFD32_BACKENDS, BFD64_BACKENDS.
5009 (.dep1): Put mkdep output in a separate file.
5010 Rebuilt dependencies.
5012 * ecoff.c (_bfd_ecoff_slurp_armap): Cast _bfd_read_ar_hdr return
5015 Permit use of mmap when available:
5017 * configure.in: Check for mmap, madvise, mprotect.
5018 * config.in, configure: Regenerated.
5020 * libbfd.c (struct _bfd_window_internal): Define type.
5021 (bfd_init_window, bfd_free_window, bfd_get_file_window): New
5023 (ok_to_map): New static variable for debugging.
5024 (_bfd_generic_get_section_contents_in_window): New function.
5025 * bfd-in.h (bfd_window_internal): Declare type.
5026 (bfd_window): Define type.
5027 (bfd_init_window, bfd_free_window, bfd_get_file_window): Declare.
5028 * libbfd-in.h (_bfd_generic_get_section_contents_in_window):
5031 * libaout.h (struct aoutdata): Add two window fields.
5032 (obj_aout_sym_window, obj_aout_string_window): New macros.
5033 * aoutx.h (some_aout_object_p): Initialize windows.
5034 (aout_get_external_symbols): Get symbol data and strings in
5035 windows instead of explicitly allocated buffers.
5036 (slurp_symbol_table): Free window instead of memory.
5037 (bfd_free_cached_info): Release windows instead of freeing storage
5039 (aout_link_free_symbols): Ditto.
5041 * targets.c (bfd_target): Add new field for
5042 get_section_contents_in_window.
5043 (BFD_JUMP_TABLE_GENERIC): Updated.
5044 * aout-adobe.c, aout-target.h, binary.c, bout.c, coff-alpha.c,
5045 coff-mips.c, elfxx-target.h, i386msdos.c, i386os9k.c, ieee.c,
5046 libcoff-in.h, oasys.c, srec.c, tekhex.c, versados.c: Added new
5047 macros for get_section_contents_in_window field.
5049 Sat Nov 4 12:23:26 1995 Fred Fish <fnf@cygnus.com>
5051 * core.c: Renamed to corefile.c
5052 * makefile.dos (OBJS): Change core.o to corefile.o
5053 * Makefile.in (CFILES, BFD_LIBS): Use corefile.c instead of core.c
5056 Sat Nov 4 10:16:54 1995 Stu Grossman (grossman@cygnus.com)
5058 * config.bfd (mips*-*-magic*): Add bfd_elf32_bigmips_vec to
5059 targ_selvecs to allow debugging under Irix-5 native.
5062 Fri Nov 3 15:54:59 1995 Ian Lance Taylor <ian@cygnus.com>
5064 * xcofflink.c (xcoff_link_add_symbols): Rename local variable sub
5065 to o. Clobber and restore the list of new csects around the call
5066 to _bfd_generic_link_add_one_symbol, in case it wants to report a
5067 linker error and the linker wants to read the symbol table. Reset
5068 the line number count of a real section even if it has no relocs.
5069 (_bfd_xcoff_bfd_final_link): If shared, set the DYNAMIC flag.
5071 * coffgen.c (_bfd_coff_read_string_table): Warn if the string size
5074 Thu Nov 2 23:16:39 1995 Ian Lance Taylor <ian@cygnus.com>
5076 * xcofflink.c (_bfd_ppc_xcoff_relocate_section): Don't warn about
5077 an undefined symbol in a shared link.
5079 * linker.c (_bfd_generic_link_add_one_symbol): Correct type of
5080 oldtype from bfd_link_order_type to bfd_link_hash_type. From
5081 phdm@info.ucl.ac.be (Philippe De Muyter).
5083 Wed Nov 1 14:26:02 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
5085 * coff-m88k.c (rtype2howto): New static function.
5086 (RTYPE2HOWTO): Use it rather than a macro definition.
5088 * coffcode.h (coff_write_object_contents): set internal_a.magic
5089 to PAGEMAGICPEXECPAGED #if defined (M68) && !defined (LYNXOS).
5091 * configure.in: m68*-motorola-sysv* does not use ptrace-core.o;
5092 define TRAD_HEADER to new file hosts/delta68.h.
5093 m88*-motorola-sysv*, however, does use ptrace-core.o.
5094 * hosts/delta68.h: New file.
5096 * ptrace-core.c (ptrace_unix_core_file_p): change bfd_zmalloc to
5097 bfd_zalloc; provide proper parm abfd to calls to bfd_zalloc.
5099 Wed Nov 1 13:51:54 1995 Ken Raeburn <raeburn@cygnus.com>
5101 * i386linux.c (MY(vec)): Declare before use.
5103 Wed Nov 1 11:45:07 1995 Ian Lance Taylor <ian@cygnus.com>
5105 * reloc16.c (bfd_coff_reloc16_get_relocated_section_contents):
5106 Pass input_bfd, not in_bfd, to bfd_coff_reloc16_extra_cases.
5108 * elf.c (bfd_elf_set_dt_needed_name): Don't do anything if the
5109 BFD is not of the right type.
5110 (bfd_elf_get_needed_list): Likewise.
5111 * i386linux.c (bfd_linux_size_dynamic_sections): Likewise.
5112 * sunos.c (bfd_sunos_get_needed_list): Likewise.
5113 * xcofflink.c (XCOFF_XVECP): Define.
5114 (bfd_xcoff_link_record_set): Don't do anything if the BFD is not
5116 (bfd_xcoff_import_symbol): Likewise.
5117 (bfd_xcoff_export_symbol): Likewise.
5118 (bfd_xcoff_link_count_reloc): Likewise.
5119 (bfd_xcoff_record_link_assignment): Likewise.
5120 (bfd_xcoff_size_dynamic_sections): Likewise.
5122 * sunos.c (sunos_scan_ext_relocs): Only check the reloc symbol
5123 table index against the number of symbols for a base relative
5126 * coff-rs6000.c (_bfd_xcoff_sizeof_headers): Change from macro to
5128 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Set
5129 full_aouthdr flag here...
5130 (_bfd_xcoff_bfd_final_link): ...not here.
5132 Tue Oct 31 12:52:02 1995 Fred Fish <fnf@cygnus.com>
5134 * libelf.h: Rename to elf-bfd.h to avoid conflict with
5135 systems that have a system <libelf.h>.
5136 * Makefile.in: Globally replace libelf.h with elf-bfd.h.
5137 * bfd.c, elf.c, elf32-arc.c, elf32-gen.c, elf32-hppa.c,
5138 elf32-hppa.h, elf32-i386.c, elf32-i860.c, elf32-m68k.c,
5139 elf32-m88k.c, elf32-mips.c, elf32-ppc.c, elf32-sparc.c,
5140 elf64-gen.c, elf64-sparc.c, elfcode.h, elflink.c,
5141 elfxx-target.h: Include elf-bfd.h rather than libelf.h.
5142 * elfxx-target.h: Change libelf.h reference to elf-bfd.h.
5144 Tue Oct 31 15:30:07 1995 David Mosberger-Tang <davidm@azstarnet.com>
5146 * ecoff.c (ecoff_set_symbol_info): Add new parameter weak. If
5147 set, set BSF_WEAK in symbol. Change all callers.
5148 (ecoff_get_extr): Set weakext based on BSF_WEAK.
5149 (ecoff_link_add_externals): If weakext is set, pass BSF_WEAK to
5150 _bfd_generic_link_add_one_symbol.
5151 (ecoff_indirect_link_order): Check that the section tdata relocs
5152 are not NULL before using them.
5154 * configure.in (alpha*-*-linux*): Set COREFILE to trad-core.o and
5155 define TRAD_HEADER as hosts/alphalinux.h.
5156 * configure: Rebuild.
5157 * hosts/alphalinux.h: New file.
5158 * trad-core.c (trad_unix_core_file_p): Cast u.u_ar0 to bfd_vma,
5161 Tue Oct 31 12:34:11 1995 Ian Lance Taylor <ian@cygnus.com>
5163 * coffcode.h (coff_slurp_symbol_table): Accept C_BCOMM and
5164 C_ECOMM storage classes.
5166 * xcofflink.c (xcoff_mark_symbol): New static function, broken out
5168 (xcoff_mark): Call xcoff_mark_symbol.
5169 (bfd_xcoff_export_symbol): Call xcoff_mark_symbol.
5170 (bfd_xcoff_link_count_reloc): Call xcoff_mark_symbol rather than
5172 (xcoff_build_ldsyms): Build a .loader symbol for an export symbol.
5174 Mon Oct 30 14:53:48 1995 Ian Lance Taylor <ian@cygnus.com>
5176 * xcofflink.c (struct xcoff_final_link_info): Add new line_filepos
5178 (xcoff_find_reloc): New static function.
5179 (xcoff_link_add_symbols): Use it.
5180 (_bfd_xcoff_bfd_final_link): Set finfo.line_filepos.
5181 (xcoff_link_input_bfd): Handle C_BINCL and C_EINCL. Don't
5182 relocate the value of C_DECL.
5184 * elf.c (elf_fake_sections): Remove bogus BFD_ASSERT.
5186 Sat Oct 28 01:25:34 1995 steve chamberlain <sac@slash.cygnus.com>
5188 * cofflink.c (_bfd_coff_generic_relocate_section): Make
5189 callback decide what goes in .relocs.
5190 * pe[i]-i386.c (TARGET_UNDERSCORE): Define.
5191 * peicode.h (pe_mkobject_hook): Only copy aouthdr if
5194 Sat Oct 28 01:51:02 1995 Ian Lance Taylor <ian@cygnus.com>
5196 * xcofflink.c (xcoff_link_add_symbols): Handle csects in the
5199 Fri Oct 27 18:14:39 1995 Ian Lance Taylor <ian@cygnus.com>
5201 * xcofflink.c: More improvements, mostly to fix handling of
5202 constructors and a few other special cases.
5203 * coff-rs6000.c (rs6000coff_vec): Set symbol_leading_char back to
5204 zero, reverting yesterday's change.
5205 * bfd-in.h (bfd_xcoff_link_record_set): Declare.
5206 (bfd_xcoff_link_count_reloc): Declare.
5207 (bfd_xcoff_record_link_assignment): Declare.
5208 * bfd-in2.h: Rebuild.
5210 Fri Oct 27 14:42:15 1995 Niklas Hallqvist <niklas@appli.se>
5212 * PORTING, aout-arm.c, aout-encap.c, aout-target.h,
5213 aoutx.h, gen-aout.c, host-aout.c, hp300bsd.c, i386aout.c
5214 i386bsd.c, i386dynix.c, i386linux.c, i386lynx.c, i386mach3.c,
5215 i386netbsd.c, m68klynx.c, m88kmach3.c, mipsbsd.c, newsos3.c,
5216 ns32knetbsd.c, pc532-mach.c, riscix.c, sparclynx.c, sparcnetbsd.c:
5217 Change PAGE_SIZE to TARGET_PAGE_SIZE.
5219 * m68knetbsd.c: Ditto as well as add support for the m68k4k object
5222 * netbsd.h: Double ditto (incl. m68k4k support). NetBSD's text
5223 segments includes the a.out header. See to that the magic number
5224 *always* is big-endian.
5226 * config.bfd: Add m68*-hp*-netbsd* case. Cross-pollinate m68k and
5227 m68k4k NetBSD configurations.
5229 * configure.in, configure: Separate i386 & mips NetBSD
5230 configurations from other BSD ones. Don't assume DEC is the only
5231 thing NetBSD/mips run on. Add {m68k,ns32k,sparc}-*-netbsd*
5232 configurations. Add support for m68k4k NetBSD object format.
5234 * libaout.h: Added M_68K4K_NETBSD magic.
5236 * m68k4knetbsd.c: New file.
5238 * hosts/{m68k,sparc}nbsd.h: Don't define HOST_BIG_ENDIAN_P.
5240 * hosts/nbsd.h: Define HOST_BIG_ENDIAN_P according to
5243 * hosts/mipsnbsd.h: New file.
5246 Fri Oct 27 09:41:51 1995 Stu Grossman (grossman@cygnus.com)
5248 * config.bfd: Add config stuff for mips*-*-magic* to set
5249 targ_defvec to ecoff_big_vec.
5252 Thu Oct 26 14:16:47 1995 Ian Lance Taylor <ian@cygnus.com>
5254 * xcofflink.c: Numerous changes to get closer to a working XCOFF
5256 * libcoff-in.h (struct xcoff_tdata): Add full_aouthdr,
5257 toc_section, and entry_section fields.
5258 (struct xcoff_section_tdata): Remove ldrel_count field.
5259 * libcoff.h: Rebuild.
5260 * coffcode.h (coff_mkobject_hook): Initialize new xcoff_data
5262 (coff_compute_section_file_positions): If RS6000COFF_C, generate
5263 full a.out header if full_aouthdr is set in xcoff_data.
5264 (coff_write_object_contents): Likewise. Set o_snentry and o_sntoc
5265 based on sections stored in xcoff_data.
5266 * coff-rs6000.c (xcoff_copy_private_bfd_data): Copy new xcoff_data
5268 (xcoff_reloc_type_lookup): Handle BFD_RELOC_CTOR.
5269 (rs6000coff_vec): Set symbol_leading_char to '.'.
5270 * coffgen.c (coff_get_symbol_info): If fix_value is set, fix the
5271 value stored in ret rather than returning a pointer value.
5273 Wed Oct 25 23:10:39 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5275 * config.bfd (powerpc{,le}-{elf,sysv4,eabi,solaris2}): Remove MAC
5278 Wed Oct 25 16:19:27 1995 Jeffrey A Law (law@cygnus.com)
5280 * som.c (som_slurp_string_table): Allocate the strings with malloc
5281 since they're free'd by free_cached_info.
5282 (som_slurp_symbol_table): Similarly for the symbol table.
5284 Wed Oct 25 14:59:22 1995 Per Bothner <bothner@kalessin.cygnus.com>
5286 * Makefile.in (diststuff): Don't make headers.
5288 Wed Oct 25 11:32:54 1995 Ian Lance Taylor <ian@cygnus.com>
5290 * Makefile.in: Rebuild dependencies.
5292 * sunos.c (bfd_sunos_record_link_assignment): Don't do anything if
5293 output_bfd is not SunOS.
5294 (bfd_sunos_size_dynamic_sections): Likewise. Don't scan relocs of
5295 non-SunOS input files.
5297 * xcofflink.c: Extensive changes to support linking shared objects
5298 and generating a .loader section.
5299 * libcoff-in.h (struct xcoff_tdata): Add import_file_id field.
5300 (struct xcoff_section_tdata): Add lineno_count, first_symndx,
5301 last_symndx, and ldrel_count fields.
5302 * libcoff.h: Rebuild.
5303 * coff-rs6000.c (xcoff_howto_table): Correct reloc names.
5304 * coffcode.h (styp_to_sec_flags): Don't set any flags if STYP_PAD
5306 * bfd-in.h (bfd_xcoff_import_symbol): Declare.
5307 (bfd_xcoff_export_symbol): Declare.
5308 (bfd_xcoff_size_dynamic_sections): Declare.
5309 * bfd-in2.h: Rebuild.
5311 Tue Oct 24 17:44:20 1995 Stan Shebs <shebs@andros.cygnus.com>
5313 * configure.in: Add xcofflink.o to pmac_xcoff_vec.
5314 * configure: Rebuild.
5315 * mpw-config.in: Add xcofflink.c.o to powerpc-apple-macos.
5316 * coff-pmac.c: Include coff-rs6000.c instead of duplicating its
5318 (pmac_xcoff_vec): Update to use new xcoff support.
5319 * coff-rs6000.c (xcoff_generic_stat_arch_elt): Make static.
5320 (xcoff_write_armap): Declare buf as unsigned char.
5321 * xcofflink.c (xcoff_link_add_symbols): Declare a local as PTR.
5323 * mpw-make.sed: Generalize subdir_do edit.
5325 Tue Oct 24 10:25:01 1995 Jeffrey A Law (law@cygnus.com)
5327 * hppabsd-core.c (make_bfd_asection): Initialize asect->filepos
5328 correctly. Don't initialize asect->vma.
5330 Fri Oct 20 13:23:48 1995 Ken Raeburn <raeburn@cygnus.com>
5332 * opncls.c (_bfd_new_bfd): If _bfd_chunksize wasn't preset, use
5333 something a little less than the page size.
5335 Thu Oct 19 13:06:09 1995 Ian Lance Taylor <ian@cygnus.com>
5337 * coff-i960.c (coff_i960_adjust_symndx): Clear *adjustedp.
5339 Wed Oct 18 16:20:08 1995 steve chamberlain <sac@slash.cygnus.com>
5341 * coff-i386.c (coff_i386_reloc_type_lookup): New.
5342 * coffcode.h (coff_write_object_contents): If .bss is before
5343 .data us that as data_start.
5344 * cofflink.c (_bfd_coff_generic_relocate_section): Get reloc
5346 * peicode.h (add_data_entry): Use _cooked_size of data directory.
5347 (coff_swap_outhdr_out): Hardwire in version number.
5349 Wed Oct 18 16:50:54 1995 Ken Raeburn <raeburn@cygnus.com>
5351 * sunos.c (sunos_add_dynamic_symbols): Rename local variables
5352 major and minor to *_vno, since the former are also macros in
5353 SunOS header files. Cast result of bfd_alloc to appropriate
5356 * coffgen.c (coff_find_nearest_line): Cast used_by_bfd value
5357 before assigning to sec_data.
5359 Wed Oct 18 13:25:17 1995 Ian Lance Taylor <ian@cygnus.com>
5361 * ecoff.c (_bfd_ecoff_find_nearest_line): The offset argument is
5362 now relative to the section, not absolute.
5363 * ecofflink.c (_bfd_ecoff_locate_line): Use the right symbol to
5364 get the file name when there is a N_SO directory name. When
5365 handling stabs, remember that section->vma was added to the
5368 Tue Oct 17 18:24:54 1995 Ian Lance Taylor <ian@cygnus.com>
5370 * sunos.c (struct sunos_link_hash_table): Add needed field.
5371 (sunos_link_hash_table_create): Call bfd_release, not free.
5372 (sunos_link_hash_table_create): Initialize needed field.
5373 (sunos_add_dynamic_symbols): Record needed objects.
5374 (bfd_sunos_get_needed_list): New function.
5375 * bfd-in.h (bfd_sunos_get_needed_list): Declare.
5376 * bfd-in2.h: Rebuild.
5378 Mon Oct 16 14:43:59 1995 steve chamberlain <sac@slash.cygnus.com>
5380 * libcoff-in.h (pe_data_type.in_reloc_p): New.
5382 Mon Oct 16 10:52:50 1995 Ian Lance Taylor <ian@cygnus.com>
5384 * bfd-in.h (struct bfd_link_needed_list): Rename from
5385 bfd_elf_link_needed_list.
5386 * bfd-in2.h: Rebuild.
5387 * elf.c, elflink.h, libelf.h: Corresponding changes.
5389 Add start at AIX linker support; no shared libraries yet.
5390 * xcofflink.c: New file.
5391 * configure.in (rs600coff_vec): Use xcofflink.o.
5392 * configure: Rebuild.
5393 * libcoff-in.h (struct xcoff_tdata): Add csects and debug_indices
5395 (struct xcoff_section_tdata): Define.
5396 (xcoff_section_data): Define macro.
5397 (_bfd_xcoff_bfd_link_hash_table_create): Declare.
5398 (_bfd_xcoff_bfd_link_add_symbols): Declare.
5399 (_bfd_xcoff_bfd_final_link): Declare.
5400 (_bfd_ppc_xcoff_relocate_section): Declare.
5401 * libcoff.h: Rebuild.
5402 * coff-rs6000.c: Clean up a bit.
5403 (xcoff_mkobject): Default modtype to 1L, not RE. Initialize
5404 cputype, csects, and debug_indices.
5405 (xcoff_copy_private_bfd_data): Copy cputype.
5406 (xcoff_howto_table): Rename from rs6000coff_howto_table.
5407 (xcoff_rtype2howto): Rename from rs6000coff_rtype2howto.
5408 (xcoff_reloc_type_lookup): Rename from
5409 rs6000coff_reloc_type_lookup.
5410 (coff_relocate_section): Define.
5411 (_bfd_xcoff_sizeof_headers): Define.
5412 (_bfd_xcoff_bfd_get_relocated_section_contents): Define.
5413 (_bfd_xcoff_bfd_relax_section): Define.
5414 (_bfd_xcoff_bfd_link_split_section): Define.
5415 (rs6000coff_vec): For BFD_JUMP_TABLE_LINK, use _bfd_xcoff, not
5417 * coffcode.h (coff_compute_section_file_positions): If AIX,
5418 increment sofar by SMALL_AOUTSZ if not executable.
5419 (coff_write_object_contents): If AIX, always output an a.out
5420 header; if not executable, header size of SMALL_AOUTSZ.
5421 * hash.c (struct bfd_strtab_hash): Add xcoff field.
5422 (_bfd_stringtab_init): Initialize xcoff field.
5423 (_bfd_xcoff_stringtab_init): New function.
5424 (_bfd_stringtab_add): In XCOFF mode, leave two bytes for length.
5425 (_bfd_stringtab_emit): In XCOFF mode, write out length.
5426 * libbfd-in.h (_bfd_xcoff_stringtab_init): Declare.
5427 * libbfd.h: Rebuild.
5428 * Makefile.in: Rebuild dependencies.
5429 (BFD32_BACKENDS): Add xcofflink.o.
5430 (CFILES): Add xcofflink.c.
5432 * elf32-mips.c (mips_elf_symbol_processing): Set SEC_ALLOC, not
5433 SEC_NO_FLAGS, for .acommon section. From Peter Schauer
5434 <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>.
5436 Sat Oct 14 21:36:02 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5438 * coff-ppc.c (in_reloc_p): Add, clone from coff-i386.c.
5440 Fri Oct 13 17:48:43 1995 Ken Raeburn <raeburn@cygnus.com>
5442 * acconfig.h (HAVE_SYS_PROCFS_H): Undef, with comment.
5443 * config.in: Regenerated.
5445 * opncls.c (getpagesize) [!HAVE_GETPAGESIZE]: Define as 2048.
5446 (_bfd_chunksize): New variable.
5447 (_bfd_new_bfd): Set it to getpagesize() if negative, and use it
5448 for obstack chunk size.
5449 * configure.in: Check for getpagesize.
5450 * configure: Regenerated.
5452 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5454 * trad-core.c (rawptr): Make it a local variable of
5455 ptrace_unix_core_file_p.
5457 Fri Oct 13 11:22:01 1995 steve chamberlain <sac@slash.cygnus.com>
5459 * coff-arm.c (in_reloc_p): New.
5460 * coff-i386.c (in_reloc_p): New.
5461 * coffcode.h: Allways include peicode.h if COFF_WITH_PE.
5462 (coff_write_object_contents): Only set has_reloc_section
5464 * cofflink.c (_bfd_coff_generic_relocate_section): Call
5465 in_reloc_p to decide if reloc should be emitted.
5466 * libcoff.h (pe_data_type.in_reloc_p): New.
5467 * peicode.h (pe_mkobject): Initialize in_reloc_p.
5469 Wed Oct 11 00:49:29 1995 Ian Lance Taylor <ian@cygnus.com>
5471 * cofflink.c (_bfd_coff_internal_syment_name): Move to coffgen.c.
5472 (_bfd_coff_read_internal_relocs): Likewise.
5473 * coffgen.c (_bfd_coff_internal_syment_name): Copy from coffgen.c.
5474 (_bfd_coff_read_internal_relocs): Likewise.
5476 * elflink.h (elf_link_add_object_symbols): Correct conditions
5477 under which type and size change warnings are issued.
5479 Tue Oct 10 18:32:46 1995 Ian Lance Taylor <ian@cygnus.com>
5481 * coffgen.c (coff_count_linenumbers): Don't count line numbers for
5482 a symbol which is not in a real section.
5483 (coff_write_native_symbol): Corresponding change.
5485 * cofflink.c (_bfd_coff_link_hash_newfunc): Rename from
5486 coff_link_hash_newfunc and make non-static.
5487 (_bfd_coff_link_hash_table_init): New function, broken out of
5488 _bfd_coff_link_hash_table_create.
5489 (_bfd_coff_link_hash_table_create): Use it.
5490 (process_embedded_commands): Make static.
5491 * libcoff-in.h ((_bfd_coff_link_hash_newfunc): Declare.
5492 (_bfd_coff_link_hash_table_init): Declare.
5493 * libcoff.h: Rebuild.
5495 * coffcode.h (coff_mkobject_hook): If RS6000COFF_C, set cputype
5496 field in XCOFF tdata.
5497 (coff_set_arch_mach_hook): Check ifdef RS6000COFF_C, not ifdef
5498 U802ROMAGIC, for clarity. Try to set arch and machine correctly
5499 based on cputype stored in a.out header, or in n_type of initial
5501 (coff_write_object_contents): Set cputype correctly in a.out
5503 (coff_slurp_symbol_table): Add casts to file_ptr to avoid
5505 * coffswap.h (coff_swap_aouthdr_in): Swap in cputype field.
5506 (coff_swap_aouthdr_out): Swap out cputype field. Don't clear
5508 * libcoff-in.h (struct xcoff_tdata): Add cputype field.
5509 * libcoff.h: Rebuild.
5511 * cpu-rs6000.c (rs6000_compatible): New static function.
5512 (bfd_rs6000_arch): Use it.
5513 * cpu-powerpc.c (powerpc_compatible): New static function.
5514 (arch_info_struct): Define various flavours of PowerPC.
5515 (bfd_powerpc_arch): Use powerpc_compatible. Point at
5518 Tue Oct 10 10:50:46 1995 Fred Fish <fnf@cygnus.com>
5520 * Makefile.in (FLAGS_TO_PASS): Remove BISON.
5522 Tue Oct 10 01:28:29 1995 Ian Lance Taylor <ian@cygnus.com>
5524 * elflink.h (elf_link_add_object_symbols): Don't warn about
5525 changing the size or type if the old definition was weak.
5527 Mon Oct 9 11:24:08 1995 Ian Lance Taylor <ian@cygnus.com>
5529 * coffcode.h (combined_entry_type): Add fix_line field.
5530 (coff_slurp_line_table): Warn if we try to set the lineno field of
5532 (coff_slurp_symbol_table): If RS6000COFF_C, handle C_BINCL and
5533 C_EINCL by setting fix_line. Fix C_BSTAT symbol value.
5534 * coffgen.c (coff_mangle_symbols): Handle fix_line.
5535 (coff_write_symbol): Only use N_DEBUG if the symbol is in the
5537 (coff_print_symbol): Print fix_value symbols in a useful fashion.
5538 * libcoff.h: Rebuild.
5540 * libcoff-in.h (struct xcoff_tdata): Define.
5541 (xcoff_data): Define.
5542 * bfd.c (struct _bfd): Add xcoff_obj_data field to tdata union.
5543 * bfd-in2.h, libcoff.h: Rebuild.
5544 * coff-rs6000.c (xcoff_mkobject): New static function.
5545 (coff_mkobject): Define.
5546 (xcoff_copy_private_bfd_data): New static function.
5547 (coff_bfd_copy_private_bfd_data): Define.
5548 (rs6000coff_howto_table): Change R_TOC complain_on_overflow from
5550 (rs6000coff_vec): Add DYNAMIC to object_flags.
5551 * coffcode.h (sec_to_styp_flags): If RS6000COFF_C, handle .pad and
5552 .loader sections specially.
5553 (coff_new_section_hook): If RS6000COFF_C, get the .text and .data
5554 section alignment from the XCOFF tdata information.
5555 (coff_mkobject_hook): If RS6000COFF_C, set DYNAMIC based on
5556 F_SHROBJ, and copy the extra a.out header information into the
5557 XCOFF tdata structure.
5558 (coff_write_object_contents): If RS6000COFF_C, set F_SHROBJ,
5559 F_DYNLOAD and the extra a.out header information.
5560 (coff_slurp_symbol_table): Set BSF_NOT_AT_END for a C_EXT or
5561 C_HIDEXT symbol with attached csect information.
5562 * coffswap.h (coff_swap_aouthdr_in): If RS6000COFF_C, swap
5563 in the o_maxdata field.
5564 (coff_swap_aouthdr_out): If RS6000COFF_C, swap extra XCOFF fields.
5565 * coffgen.c (coff_renumber_symbols): Don't move any symbol to the
5566 end if BSF_NOT_AT_END is set.
5568 * targets.c (bfd_target): Rename _bfd_read_ar_hdr field to
5569 _bfd_read_ar_hdr_fn.
5570 * libbfd-in.h (_bfd_read_ar_hdr): Update accordingly.
5571 * bfd-in2.h, libbfd.h: Rebuild.
5572 * archive.c (_bfd_get_elt_at_filepos): Cast _bfd_read_ar_hdr
5574 (do_slurp_bsd_armap, do_slurp_coff_armap): Likewise.
5575 (bfd_slurp_bsd_armap_f2): Likewise.
5576 (_bfd_slurp_extended_name_table): Likewise.
5578 Fri Oct 6 16:18:35 1995 Ken Raeburn <raeburn@cygnus.com>
5580 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5582 * archive.c (bfd_get_next_mapent): Return BFD_NO_MORE_SYMBOLS
5583 when the symbol table is empty.
5585 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Don't reserve
5586 space for section symbols, since we don't output them either.
5587 (elf_m68k_adjust_dynindx): Removed.
5589 * ptrace-core.c (rawptr): Make it a local variable of
5590 ptrace_unix_core_file_p.
5592 Fri Oct 6 12:24:47 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5594 * coff-rs6000.c (xcoff_write_archive_contents): Return false, not
5597 * config.bfd (powerpc{,le}-{elf,sysv4,eabi,solaris2}): Add NT, and
5598 Mac object file formats.
5600 Fri Oct 6 12:04:02 1995 Ian Lance Taylor <ian@cygnus.com>
5602 * coffgen.c (coff_fix_symbol_name): Don't try to set up file
5603 auxent if there isn't one.
5604 (coff_write_symbols): If there is no file auxent, use SYMNMLEN
5605 rather than FILNMLEN as the maximum name length.
5607 * coffcode.h (bfd_coff_backend_data): Add new field
5608 _bfd_coff_print_aux.
5609 (bfd_coff_print_aux): New static function.
5610 (coff_pointerize_aux_hook (RS6000COFF_C version)): Pointerize the
5611 scnlen field of an XTY_LD csect aux entry.
5612 (coff_print_aux): New static function.
5613 (coff_slurp_symbol_table): Don't pointerize scnlen field; now done
5614 in coff_pointerize_aux_hook.
5615 (bfd_coff_std_swap_table): Initialize new field.
5616 * coffgen.c (coff_print_symbol): Call bfd_coff_print_aux.
5617 * libcoff.h: Rebuild.
5618 * coff-alpha.c (alpha_ecoff_backend_data): Initialize new field.
5619 * coff-mips.c (mips_ecoff_backend_data): Likewise.
5621 * coffcode.h (coff_write_object_contents): On AIX, clear F_RELFLG
5622 if there are symbols, for native AIX ld compatibility.
5624 * coffcode.h (bfd_coff_backend_data): Add new field
5625 _bfd_coff_pointerize_aux_hook.
5626 (coff_pointerize_aux_hook): Define as a function if RS6000COFF_C
5627 or I960, and as 0 otherwise.
5628 (bfd_coff_std_swap_table): Initialize new field.
5629 * libcoff.h: Rebuild.
5630 * coffgen.c (coff_pointerize_aux): Change parameters to take
5631 symbol pointer instead of type and class, and to take aux index.
5632 Call _bfd_coff_pointerize_aux_hook if it is defined.
5633 (coff_get_normalized_symtab): Always call coff_pointerize_aux.
5634 * coff-alpha.c (alpha_ecoff_backend_data): Initialize all fields.
5635 * coff-mips.c (mips_ecoff_backend_data): Likewise.
5637 * coff-rs6000.c: Add full support for AIX archives. Rewrite old
5638 read-only/host-only support.
5640 * coffcode.h (coff_slurp_symbol_table): Set C_HIDEXT symbols to be
5642 (OTHER_GLOBAL_CLASS): Do not define to be C_HIDEXT if
5645 * targets.c (bfd_target): Add _bfd_read_ar_hdr field. Modify
5646 BFD_JUMP_TABLE_ARCHIVE accordingly.
5647 * libbfd-in.h (_bfd_snarf_ar_hdr): Don't declare.
5648 (_bfd_compute_and_write_armap): Declare.
5649 (_bfd_generic_read_ar_hdr): Declare.
5650 (_bfd_read_ar_hdr): Define.
5651 (_bfd_noarchive_read_ar_hdr): Define.
5652 (_bfd_archive_bsd_read_ar_hdr): Define.
5653 (_bfd_archive_coff_read_ar_hdr): Define.
5654 * archive.c: Change all callers of _bfd_snarf_ar_hdr to call
5655 _bfd_read_ar_hdr instead.
5656 (_bfd_generic_read_ar_hdr): Rename from _bfd_snarf_ar_hdr.
5657 (_bfd_compute_and_write_armap): Rename from
5658 compute_and_write_armap. Make non-static. Change all callers.
5659 * ecoff.c (_bfd_ecoff_slurp_armap): Call _bfd_read_ar_hdr rather
5660 than _bfd_snarf_ar_hdr.
5661 * aout-target.h (MY_read_ar_hdr): Define if not defined.
5662 * ieee.c (ieee_read_ar_hdr): Define.
5663 * libecoff.h (_bfd_ecoff_read_ar_hdr): Define.
5664 * oasys.c (oasys_read_ar_hdr): Define.
5665 * som.c (som_read_ar_hdr): Define.
5666 * bfd-in2.h, libbfd.h: Rebuild.
5668 Thu Oct 5 14:04:07 1995 steve chamberlain <sac@slash.cygnus.com>
5670 * peicode.c (coff_swap_filehdr_in): If symptr is
5671 zero, there aren't any symbols, even if nsyms is set.
5673 Thu Oct 5 11:45:02 1995 Ian Lance Taylor <ian@cygnus.com>
5675 * libecoff.h (struct ecoff_backend_data): Add adjust_headers
5677 * ecoff.c (ecoff_sec_to_styp_flags): Check for various Alpha
5678 sections, and set styp correctly for them: .got, .hash, .dynamic,
5679 .liblist, .rel.dyn, .conflic, .dynstr, .dynsym, .comment.
5680 (_bfd_ecoff_styp_to_sec_flags): Check for various Alpha section
5682 (ecoff_sort_hdrs): New static function.
5683 (ecoff_compute_section_file_positions): Return boolean, not void.
5684 Sort the sections by VMA before looking through them. Put the
5685 first non SEC_ALLOC section on a new page. Put every SEC_ALLOC
5686 section on an appropriate boundary within the page.
5687 (ecoff_compute_reloc_file_positions): Check return value of
5688 ecoff_compute_section_file_positions.
5689 (_bfd_ecoff_set_section_contents): Likewise.
5690 (_bfd_ecoff_write_object_contents): Check for various Alpha
5691 section types when incrementing text_size and data_size. Call
5692 adjust_headers backend function if it exists.
5693 * coff-alpha.c (alpha_adjust_headers): New static function.
5694 (alpha_ecoff_backend_data): Initialize adjust_headers field.
5695 * coff-mips.c (mips_ecoff_backend_data): Likewise.
5697 * hosts/i386bsd.h: Restore file incorrectly deleted on Sep 6.
5699 Wed Oct 4 18:15:02 1995 Jeff Law (law@hurl.cygnus.com)
5701 * rs6000-core.c (CORE_VERSION_1): Use CORE_VERSION_1 instead
5702 of ALTERNATE_AIX_CORE_FORMAT.
5703 * configure.in (aix4): No longer need CORE_FLAGS.
5704 * configure: Updated.
5706 Wed Oct 4 15:36:36 1995 Ken Raeburn <raeburn@cygnus.com>
5708 NS32k changes from Ian Dall:
5709 * aoutx.h (MY_final_link_relocate, MY_relocate_contents): New
5711 (aout_link_input_section_std, aout_link_input_section_ext,
5712 aout_link_reloc_link_order): Call them instead of _bfd_*
5714 * aout-target.h (MY_exec_header_not_counted): New macro, defaults
5716 (backend_data): Use it instead of hardcoded zero.
5718 * aout-ns32k.c (CTOR_TABLE_RELOC_HOWTO): New macro.
5719 (MY_swap_std_reloc_out): Use udata.i for KEEPIT, don't call stoi.
5721 * ns32knetbsd.c: Include bfd.h.
5722 (MY_text_includes_header, MY_bfd_reloc_type_lookup): New macros.
5723 (MY_bfd_reloc_type_lookup): Declare function too.
5724 * pc532-mach.c (set_sizes): Don't declare.
5725 (MY_text_includes_header, MY_exec_header_not_counted): Define.
5726 (backend_data, MY_backend_data): Don't define.
5728 * config.bfd: Treat ns32k-pc532-ux* like ns32k-pc532-mach*, and
5729 ns32k-*-lites* like ns32k-*-netbsd*.
5731 * hosts/nbsd.h: Swap order of sys/vmparam.h and sys/param.h, to
5734 Wed Oct 4 14:15:52 1995 Ian Lance Taylor <ian@cygnus.com>
5736 * coffcode.h (coff_write_object_contents): Restore setting
5737 f_timdat to 0, deleted on August 22.
5739 Tue Oct 3 16:28:32 1995 steve chamberlain <sac@slash.cygnus.com>
5741 * coffcode.h (coff_bfd_copy_private_symbol_data,
5742 coff_bfd_copy_private_section_data,
5743 coff_bfd_copy_private_bfd_data): ifdef to allow overrides.
5744 * peicode.h (coff_bfd_copy_private_bfd_data): New
5745 (pe_bfd_copy_private_bfd_data): New.
5746 (coff_swap_scnhdr_in): Swap bss size into the right place.
5747 (pe_print_private_bfd_data): Add some newlines.
5749 Tue Oct 3 11:53:04 1995 Jeff Law (law@hurl.cygnus.com)
5751 * som.c (setup_sections): Don't die if a space has no subspaces.
5753 Mon Oct 2 14:08:55 1995 Ian Lance Taylor <ian@cygnus.com>
5755 * elflink.h (elf_link_add_object_symbols): Don't let a weak
5756 dynamic symbol override a common symbol. Don't change the size or
5757 type if they have been set and the new symbol is not a definition.
5758 Warn if the size or type changes.
5760 Sun Oct 1 01:34:41 1995 Jeff Law (law@hurl.cygnus.com)
5762 * som.c (som_begin_writing): Don't write the symbol table or
5764 (som_finish_writing): Write them here. Place them after the
5765 subspace data, but before the relocs.
5767 Fri Sep 29 11:01:55 1995 Ian Lance Taylor <ian@cygnus.com>
5769 * sunos.c (sunos_add_one_symbol): Just pass false, not
5770 info->shared_library, to sunos_create_dynamic_sections.
5771 (sunos_scan_ext_relocs): Don't warn about a reloc in the .text
5773 (sunos_check_dynamic_reloc): Remove .text section assertion.
5775 Thu Sep 28 18:48:47 1995 Stan Shebs <shebs@andros.cygnus.com>
5777 * config.bfd: Add powerpc-*-macos*, powerpc-*-mpw*.
5778 * configure, configure.in: Add pmac_xcoff_vec case.
5779 * Makefile.in (BFD32_BACKENDS): Add coff-pmac.o.
5780 * coff-pmac.c: New file, PowerMac XCOFF support.
5781 * coffcode.h (coff_set_arch_mach_hook): Add PowerMac case.
5782 * targets.c (pmac_xcoff_vec): Declare.
5784 * mpw-config.in: Various changes to be compatible with the
5785 autoconf-based configury.
5786 * mpw-make.sed: New file, sed commands to translate Unix
5787 makefile into MPW syntax.
5788 * mpw-make.in: Remove.
5789 * hosts/mpw.h: Remove.
5790 * bfd-in.h, bfd-in2.h: If MPW, include the file that defines
5791 true and false as enums, then define TRUE_FALSE_ALREADY_DEFINED.
5793 Thu Sep 28 17:06:23 1995 steve chamberlain <sac@slash.cygnus.com>
5795 * binary.c (binary_get_symtab): Return an empty string on error.
5796 * opncls.c (bfd_fdpenr): Change WIN32 restriction to WINGDB.
5798 Thu Sep 28 15:30:44 1995 Kim Knuttila <krk@nellie>
5800 * coff-ppc.c: Reformatted according to gnu conventions
5801 Removed irrelevant "if 0" code
5803 Thu Sep 28 11:19:53 1995 Ian Lance Taylor <ian@cygnus.com>
5805 * hp300hpux.c (convert_sym_type): Treat secondary symbols as weak
5806 symbols rather than as indirect symbols.
5807 (MY(slurp_symbol_table)): Don't do anything special about
5810 * coffcode.h (coff_new_section_hook): Make sure that the alignment
5811 of .ctors and .dtors sections is no larger than 2.
5813 * sunos.c (sunos_add_one_symbol): Don't change
5814 bfd_link_hash_common to bfd_link_hash_new, since it may be on the
5816 (bfd_sunos_record_link_assignment): Don't put __DYNAMIC in the
5817 dynamic symbols when creating a shared library.
5818 (sunos_scan_ext_relocs): Handle relocs correctly when creating a
5820 (sunos_scan_dynamic_symbol): Don't mark the __DYNAMIC symbol as
5821 written even if it is not defined in a regular object.
5822 (sunos_write_dynamic_symbol): Use plt_offset for the address of
5823 the jump table reloc. Add an assertion. Use RELOC_JMP_SLOT
5824 rather than the constant 22.
5825 (sunos_check_dynamic_reloc): Handle creating a shared library.
5826 (sunos_finish_dynamic_link): Set the first entry in the GOT to
5827 zero when creating a shared library.
5828 * aoutx.h (NAME(aout,final_link)): If there is a symbol __DYNAMIC,
5829 write it out at the start of the symbol table.
5831 * Makefile.in (BFD32_BACKENDS): Add coff-arm.o.
5833 Thu Sep 28 00:58:05 1995 Doug Evans <dje@deneb.cygnus.com>
5835 * config.bfd: Add arm-*-coff.
5836 * configure.in, configure: Add armcoff_{little,big}_vec.
5837 * targets.c (armcoff_{little,big}_vec): Declare.
5838 (bfd_target_vector): Add armcoff_{little,big}_vec.
5839 * coff-arm.c (armcoff_{little,big}_vec): Always define.
5841 Wed Sep 27 10:37:14 1995 Ian Lance Taylor <ian@cygnus.com>
5843 * targets.c (bfd_find_target): Remove debugging code.
5845 Wed Sep 27 07:23:39 1995 Kim Knuttila <krk@nellie>
5847 * coff-ppc.c, pe-ppc.c, pei-ppc.c: Initial bfd for coff/PE
5849 * Makefile.in: added *-ppc files
5850 * coffcode.h: ppc MAGIC, and use peicode.h rather than coffswap.h to
5851 allow pe based .o's to be shared with other tools on ppc/NT
5852 * config.bfd: added powerpc[le]-[pe|winnt] config support
5853 * configure, configure.in: added bfd_powerpc[le]_pe[i]_vec
5854 * peicode.h: Added more section flags for PE on ppc
5855 Added coff_swap_filehdr_out to allow peicode.h to be
5856 used for non-image PE files on ppc.
5857 Check for image, or not, before copying pe_opthdr
5858 * targets.c: Added new bfd's
5859 * targets.c: Removed two inactive bfds that shouldn't have made it this
5862 Tue Sep 26 14:06:41 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5864 * elf32-ppc.c (ppc_reloc_type): Rename from reloc_type, and use
5865 explicit values to initialize all relocs. Change all users.
5866 (ppc_elf_brtaken_inner): New function to handle branch predicition
5868 (ppc_elf_brtaken_reloc): Ditto.
5869 (ppc_elf_howto_raw): Use new functions. Make sure all unsupported
5870 relocs use ppc_elf_unsupported_reloc.
5871 (ppc_elf_merge_private_bfd_data): Keep track of whether an error
5872 needs to be reported.
5873 (ppc_elf_relocate_section): Support branch prediction relocs.
5875 Tue Sep 26 12:48:05 1995 Ian Lance Taylor <ian@cygnus.com>
5877 * bfd.c (bfd_assert): Remove \n from string passed to
5880 * coff-i386.c: (TWO_DATA_SECS): Don't define.
5881 * coffcode.h (bfd_coff_backend_data): Remove _bfd_make_section_hook.
5882 (bfd_coff_make_section_hook): Don't define.
5883 (coff_make_section_hook): Remove.
5884 (sec_to_styp_flags): Remove TWO_DATA_SECS case.
5885 (styp_to_sec_flags): Likewise.
5886 (coff_write_object_contents): Likewise.
5887 (bfd_coff_std_swap_table): Don't initialize make_section_hook
5889 * libcoff.h: Rebuild.
5890 * coffgen.c (make_a_section_from_file): Just call
5891 bfd_make_section_anyway, not bfd_make_section or
5892 bfd_coff_make_section_hook.
5893 * ecoff.c (_bfd_ecoff_make_section_hook): Remove.
5894 * libecoff.h (_bfd_ecoff_make_section_hook): Don't declare.
5895 * coff-alpha.c (alpha_ecoff_backend_data): Don't initialize
5896 make_section_hook field.
5897 * coff-mips.c (mips_ecoff_backend_data): Likewise.
5899 * aoutx.h (translate_from_native_sym_flags): Don't try to stuff
5900 pointers into value field for warning and indirect symbols; just
5901 leave the value field alone.
5902 * linker.c (generic_link_add_symbol_list): Use next symbol for
5903 warning and indirect symbols, rather than looking in symbol value.
5904 * ecoff.c (ecoff_set_symbol_info): Remove indirect_ptr_ptr
5905 parameter. Change all callers. Remove support for indirect
5906 symbols; it didn't work anyhow.
5907 (_bfd_ecoff_slurp_symbol_table): Remove indirect_ptr variable.
5908 * syms.c: Change comments about BSF_WARNING and BSF_INDIRECT.
5909 * bfd-in2.h: Rebuild.
5911 Mon Sep 25 16:04:09 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5913 * elf32-ppc.c (ppc_elf_howto_raw): For all 14-bit branch relocs,
5914 go back to telling the tools this reloc operates on 32 bits.
5916 Mon Sep 25 11:48:02 1995 Ian Lance Taylor <ian@cygnus.com>
5918 * aout-adobe.c (aout_adobe_callback): Use _bfd_error_handler
5919 rather than a direct fprintf.
5920 * archive.c (_bfd_write_archive_contents): Likewise.
5921 * coffcode.h (coff_slurp_symbol_table): Likewise.
5922 * elf32-ppc.c (ppc_elf_merge_private_bfd_data): Likewise.
5923 (ppc_elf_unsupported_reloc): Likewise.
5924 (ppc_elf_relocate_section): Likewise.
5925 * i386linux.c (linux_tally_symbols): Likewise.
5926 (linux_finish_dynamic_link): Likewise.
5927 * osf-core.c (osf_core_core_file_p): Likewise.
5928 * rs6000-core.c (rs6000coff_get_section_contents): Likewise.
5929 * som.c (som_sizeof_headers): Likewise.
5930 * srec.c (srec_bad_byte): Likewise.
5931 * bfd.c (bfd_assert): Likewise. Also change file to be const.
5932 * libbfd-in.h (bfd_assert): Declare first parameter const.
5933 * libbfd.h: Rebuild.
5934 * coff-a29k.c (a29k_reloc): Don't bother to fprintf; returning
5935 bfd_reloc_overflow is enough.
5936 * coff-h8300.c (rtype2howto): Don't bother to fprintf; just abort.
5937 * coff-h8500.c (rtype2howto): Likewise.
5938 * coff-z8k.c (rtype2howto): Likewise.
5939 * coffcode.h (dummy_reloc16_extra_cases): Likewise.
5940 * elf.c (_bfd_elf_get_lineno): Likewise.
5941 (_bfd_elf_no_info_to_howto): Likewise.
5942 (_bfd_elf_no_info_to_howto_rel): Likewise.
5943 * hp300hpux.c (convert_sym_type): Likewise.
5944 (MY(swap_std_reloc_in)): Likewise.
5945 * elf.c (bfd_section_from_shdr): Remove #if 0 sections.
5947 * libaout.h (struct aoutdata): Add line_buf field.
5948 * aoutx.h (NAME(aout,find_nearest_line)): Remove statics buffer
5949 and filename_buffer. Instead, use a malloc buffer stored in the
5950 new line_buf field. Remove length restrictions.
5952 * coffgen.c (string_size): Remove static variable.
5953 (debug_string_size, debug_string_section): Likewise.
5954 (coff_fix_symbol_name): Add string_size_p, debug_string_section_p,
5955 and debug_string_size_p parameters. Use them instead of the
5956 global variables. Change all callers.
5957 (coff_write_symbol): Likewise.
5958 (coff_write_alien_symbol, coff_write_native_symbol): Likewise.
5959 (coff_write_symbols): Add local variables to replace removed
5962 * libcoff-in.h (struct coff_section_tdata): Add offset, i,
5963 function, and line_base fields.
5964 * libcoff.h: Rebuild.
5965 * coffgen.c (coff_find_nearest_line): Use section tdata to cache
5966 information, rather than using static variables.
5968 * sunos.c (sunos_read_dynamic_info): Adjust offsets in an NMAGIC
5969 file. From Peter DeWolf <pld@amt.tay1.dec.com>.
5971 * init.c (initialized): Remove static variable.
5972 (bfd_init): Don't bother setting initialized.
5973 (bfd_check_init): Remove.
5974 * opncls.c (_bfd_new_bfd): Don't call bfd_check_init.
5975 * libbfd.h: Rebuild.
5977 Sat Sep 23 01:22:23 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
5979 * rs6000-core.c (rs6000coff_core_p): Don't check the core file
5980 size for full core dumps. Copy core file header to private data.
5981 (rs6000coff_core_file_failing_command,
5982 rs6000coff_core_file_failing_signal): New functions to extract
5983 the file name and terminating signal from the core file.
5984 * coff-rs6000.c: Use them.
5986 Fri Sep 22 17:44:47 1995 Ian Lance Taylor <ian@cygnus.com>
5988 Change arch info to be const, initialized at compile time.
5989 * archures.c: Reindent many functions. Change CONST to const.
5990 (bfd_arch_info_type): Make arch_name const. Remove disassemble;
5991 nothing set it anyhow. Make next const.
5992 (bfd_arch_info_list): Remove.
5993 (bfd_archures_list): Rename from archures_init_table. Change from
5994 a table of function pointers to a table of bfd_arch_info_type
5995 structure addresses.
5996 (bfd_scan_arch): Rewrite accordingly. Return a const pointer.
5997 (bfd_lookup_arch): Likewise.
5998 (bfd_set_arch_info): Rewrite accordingly. Change argument to be a
6000 (bfd_default_arch_struct): Make const.
6001 (bfd_arch_init, bfd_arch_linkin): Remove.
6002 (bfd_get_arch_info): Return a const pointer.
6003 * init.c (bfd_init): Don't call bfd_arch_init.
6004 * bfd.c (struct _bfd): Make arch_info const.
6005 * bfd-in2.h: Rebuild.
6006 * libbfd.h: Rebuild.
6007 * configure.in: Put & before everything in $selarchs.
6008 * configure: Rebuild.
6009 * cpu-*.c: Change bfd_*_arch from a function which calls
6010 bfd_arch_linkin to a const structure.
6011 * ieee.c (ieee_object_p): Make arch const.
6013 Fri Sep 22 16:23:18 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6015 * reloc.c (bfd_reloc_code_type): Add relocations to support all of
6017 * bfd-in2.h: Regenerate.
6018 * libbfd.h: Regenerate.
6020 * elf32-ppc.c (reloc_type): Update names to match current draft.
6021 (ppc_elf_howto_raw): Mark 14 bit relocs as short sized and PC
6022 relative. Update names to current V.4 draft.
6023 (ppc_elf_reloc_type_lookup): Add support for more relocations.
6024 (ppc_elf_relocate_section): Rename relocations to match draft.
6026 Thu Sep 21 21:53:18 1995 Michael Meissner <meissner@cygnus.com>
6028 * elf32-ppc.c (ppc_elf_merge_private_bfd_data): Allow modules
6029 compiled with -mrelocatable-lib to be linked with either normal
6030 modules or -mrelocatable modules.
6032 Wed Sep 20 12:03:26 1995 Ian Lance Taylor <ian@cygnus.com>
6034 * coffcode.h (coff_write_object_contents): Clear the vstamp field
6035 in the a.out header.
6037 * aoutx.h (NAME(aout,swap_ext_reloc_out)): Don't set r_extern for
6038 a reloc against a local symbol, even if it's not a section.
6040 Tue Sep 19 17:02:26 1995 Ian Lance Taylor <ian@cygnus.com>
6042 * targets.c (bfd_target): Remove unused align_power_min field.
6043 * bfd-in2.h: Rebuild.
6044 * All backends: Remove initialization of align_power_min.
6046 Tue Sep 19 14:02:21 1995 steve chamberlain <sac@slash.cygnus.com>
6048 * peicode.h (coff_swap_scnhdr_out): Get sizes for BSS right.
6050 Mon Sep 18 14:35:01 1995 Arne H. Juul <arnej@pvv.unit.no>
6052 * config.bfd (mips-dec-netbsd*): New target.
6053 * configure.host (mips-dec-netbsd*): New host.
6054 * configure.in (mips-dec-netbsd*): New native.
6055 * configure: Rebuild.
6057 Fri Sep 15 10:24:36 1995 Ian Lance Taylor <ian@cygnus.com>
6059 Make the COFF backend linker merge common types:
6060 * cofflink.c (struct coff_debug_merge_element): Define.
6061 (struct coff_debug_merge_type): Define.
6062 (struct coff_debug_merge_hash_entry): Define.
6063 (struct coff_debug_merge_hash_table): Define.
6064 (coff_debug_merge_hash_table_init): Define.
6065 (coff_debug_merge_hash_table_free): Define.
6066 (coff_debug_merge_hash_lookup): Define.
6067 (struct coff_final_link_info): Add debug_merge field.
6068 (coff_debug_merge_hash_newfunc): New static function.
6069 (_bfd_coff_final_link): Allocate and free debug_merge table.
6070 (coff_link_input_bfd): Merge identical enum, struct and union
6073 Thu Sep 14 14:53:58 1995 Ian Lance Taylor <ian@cygnus.com>
6075 Convert i960 COFF to use COFF backend linker.
6076 * coff-i960.c (coff_i960_relocate): Use a coff_section_data
6077 structure to store the symbol being used.
6078 (coff_i960_start_final_link): New static function.
6079 (coff_i960_relocate_section): New static function.
6080 (coff_i960_adjust_symndx): New static function.
6081 (coff_start_final_link): Define.
6082 (coff_relocate_section): Define.
6083 (coff_adjust_symndx): Define.
6084 * coffcode.h (bfd_coff_backend_data): Add new callback function
6085 _bfd_coff_start_final_link.
6086 (bfd_coff_start_final_link): Define.
6087 (coff_start_final_link): Define if not defined.
6088 (bfd_coff_std_swap_table): Add coff_start_final_link.
6089 * cofflink.c (_bfd_coff_internal_syment_name): Make globally
6091 (_bfd_coff_final_link): Call bfd_coff_start_final_link if the
6092 function callback is not NULL.
6093 * libcoff-in.h (struct coff_section_tdata): Add tdata field.
6094 (_bfd_coff_internal_syment_name): Declare.
6095 * libcoff.h: Rebuild.
6096 * configure.in (icoff_big_vec): Add cofflink.o.
6097 (icoff_little_vec): Likewise.
6098 * configure: Rebuild.
6100 Wed Sep 13 17:38:23 1995 Fred Fish <fnf@rtl.cygnus.com>
6102 * Makefile.in (clean-info): Remove extraneous tab from line
6105 Wed Sep 13 13:27:53 1995 Ian Lance Taylor <ian@cygnus.com>
6107 * cofflink.c (coff_link_input_bfd): Fail if a section with no
6108 contents has relocs.
6110 Thu Sep 12 12:45:34 1995 steve chamberlain <sac@slash.cygnus.com>
6112 * coffcode.h (coff_compute_section_file_positions): Keep the
6114 (coff_write_object_contents): Remember if it's a relocatable
6116 * libcoff-in.h (pe_data_type): New member 'has_reloc_section'
6117 * peicode.h (coff_swap_filehdr_out): Clear not-reloc flag
6118 if relocatable file. Swap out saved raw size.
6120 Tue Sep 12 12:14:33 1995 Ian Lance Taylor <ian@cygnus.com>
6122 * Makefile.in (do_maintainer_clean): Rename from do_realclean.
6123 (maintainer-clean): Rename from realclean, passing
6124 maintainer-clean down to subdirectories, but leave realclean as a
6127 * linker.c (_bfd_generic_link_add_one_symbol): Pass symbol name to
6130 * dep-in.sed: Remove config.h from generated dependencies.
6132 * sunos.c (sunos_slurp_dynamic_symtab): New static function,
6133 broken out of sunos_canonicalize_dynamic_symtab.
6134 (sunos_canonicalize_dynamic_symtab): Call new function
6135 sunos_slurp_dynamic_symtab.
6136 (sunos_add_dynamic_symbols): Add three new parameters. Return the
6137 dynamic symbol table to the caller.
6138 * aoutx.h (aout_link_add_symbols): Permit add_dynamic_symbols
6139 callback to override the symbols being read.
6140 * libaout.h (struct aout_backend_data): Add three new parameters
6141 to add_dynamic_symbols callback.
6143 Extensive minor changes to avoid various gcc warnings. Also:
6144 * Makefile.in (BFD32_BACKENDS): Remove coff-arm.o.
6145 * archures.c (bfd_arch_info_type): Change mach field from long to
6147 (bfd_lookup_arch): Change machine parameter from long to unsigned
6150 Mon Sep 11 10:55:47 1995 Ian Lance Taylor <ian@cygnus.com>
6152 * sunos.c (sunos_scan_std_relocs): Fix BFD_ASSERT: it's OK to find
6153 a symbol with a non-zero plt_offset.
6155 Fri Sep 8 11:47:24 1995 Ian Lance Taylor <ian@cygnus.com>
6157 * elfcode.h (align_file_position): Remove; not used.
6159 * configure.in: Only check for <sys/procfs.h> on a native system,
6160 and make sure it defines prstatus_t.
6161 * configure: Rebuild.
6163 Thu Sep 7 12:48:01 1995 Ian Lance Taylor <ian@cygnus.com>
6165 * sunos.c (sunos_write_dynamic_symbol): Correct m68k abort test.
6167 * config.in: Rename from config.h.in.
6168 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
6169 Check for config.h:config.in when creating stamp-h.
6170 * configure: Rebuild.
6171 * Makefile.in (stamp-h): Depend upon config.in rather than
6172 config.h.in. Set CONFIG_HEADERS to config.h:config.in when
6173 calling config.status.
6175 * Makefile.in (do_distclean): Remove config.h and stamp-h.
6176 (Makefile): Just rebuild Makefile.
6177 (config.h, stamp-h): New targets.
6178 * configure.in: Create stamp-h when rebuilding config.h.
6179 * configure: Rebuild.
6181 Wed Sep 6 15:00:33 1995 Ian Lance Taylor <ian@cygnus.com>
6183 * configure.in: Call AC_CONFIG_HEADER. Substitute
6184 HOST_64BIT_LONG. Check that various header files exist. Check
6185 that fcntl exists. Call BFD_BINARY_FOPEN. Check whether malloc
6186 and/or free need to be declared. Don't make a link to sysdep.h.
6187 Define TRAD_HEADER for various hosts.
6188 * configure: Rebuild.
6189 * configure.host: Don't set my_host. Add definitions taken from
6190 host header files for various entries. Remove entries which now
6192 * acconfig.h: New file.
6193 * config.h.in: New file, built by autoheader.
6194 * sysdep.h: New file.
6195 * Makefile.in (do_distclean): Don't remove sysdep.h.
6197 (LOCAL_H_DEPS): New variable.
6198 ($(BFD_LIBS)): Use $(LOCAL_H_DEPS) rather than libbfd.h and
6200 ($(BFD_MACHINES), $(BFD_BACKENDS)): Likewise.
6201 ($(OPTIONAL_BACKENDS)): Likewise.
6202 (stmp-bfd.h): Just substitute for BFD_HOST_64BIT_LONG, rather than
6203 looking through sysdep.h.
6204 * bfd-in.h (BFD_HOST_64BIT_LONG): Define; set by Makefile.
6205 (BFD_HOST_64_BIT): Define based on BFD_HOST_64BIT_LONG.
6206 (fprintf_vma, sprintf_vma): Likewise.
6207 (int64_type, uint64_type): Don't define.
6208 * bfd-in2.h: Rebuild.
6209 * archures.c, bfd.c, srec.c: Include <ctype.h>.
6210 * elfcore.h: Check HAVE_SYS_PROCFS_H rather than HAVE_PROCFS.
6211 * lynx-core.c: Include stuff from old hosts/lynx.h.
6212 * opncls.c (bfd_fdopenr): Check HAVE_FNCTL and defined (F_GETFL),
6213 rather than NO_FCNTL.
6214 * targets.c (bfd_target_list): Check HOST_HPPAHPUX and ! __STDC__
6215 rather than NATIVE_HPPAHPUX_COMPILER.
6216 * trad-core.c: Don't include <errno.h>. Include TRAD_HEADER if it
6218 * hosts/*.h: Remove all header files which merely include,
6219 declare, and define things. Leave header files which define
6220 information needed by trad-core.c.
6222 * aclocal.m4 (BFD_BINARY_FOPEN): Define.
6223 (BFD_CC_FOR_BUILD): Define.
6224 * configure.in: Use BFD_CC_FOR_BUILD.
6225 * configure: Rebuild.
6227 Tue Sep 5 19:35:28 1995 Ian Lance Taylor <ian@cygnus.com>
6229 * aclocal.m4: Don't try to grep ../Makefile if it doesn't exist.
6230 * configure: Rebuild.
6232 * coff-sparc.c (CALC_ADDEND): Don't set the addend to the value of
6235 Tue Sep 5 12:48:26 1995 Jason Molenda (crash@phydeaux.cygnus.com)
6237 * config.bfd: i386pe_ve -> i386pe_vec.
6239 Mon Sep 4 14:02:43 1995 Ian Lance Taylor <ian@cygnus.com>
6241 * configure.host: Incorporate host Makefile fragments by setting
6243 * configure.in: Call AC_PROG_CC. Substitute CFLAGS, HDEFINES and
6244 AR. Call AC_PROG_INSTALL. Substitute CC_FOR_BUILD, choosing a
6245 value based on whether the code is being compiled by a cross
6246 compiler. Don't substitute host_makefile_frag or frags.
6247 * aclocal.m4: New file to define local AC_PROG_CC.
6248 * configure: Rebuild.
6249 * Makefile.in (INSTALL): Set to @INSTALL@.
6250 (INSTALL_PROGRAM): Set to @INSTALL_PROGRAM@.
6251 (INSTALL_DATA): Set to @INSTALL_DATA@.
6253 (CC): Define as @CC@.
6254 (CFLAGS): Set to @CFLAGS@.
6255 (CC_FOR_BUILD): Set to @CC_FOR_BUILD@.
6256 (@host_makefile_frag@): Remove.
6257 (ALL_CFLAGS): Change $(HDEFINES) to @HDEFINES@. Move $(CFLAGS)
6258 after other options.
6259 (config.status): Remove dependency upon @frags@.
6260 * config/*.mh, config/README: Remove.
6262 * config.bfd: Rewrite to incorporate the contents of the Makefile
6263 fragments by setting shell variables, rather than merely returning
6264 the name of a Makefile fragment.
6265 * configure.in: Use shell variables set by config.bfd rather than
6266 looking at the target Makefile fragment files. Don't substitute
6267 target_makefile_frag. Do substitute TDEFINES.
6268 * configure: Rebuild.
6269 * Makefile.in (@target_makefile_frag@): Remove.
6270 (ALL_CFLAGS): Change $(TDEFINES) to @TDEFINES@.
6271 * config/*.mt: Remove.
6273 Mon Sep 4 03:13:28 1995 Ken Raeburn <raeburn@cygnus.com>
6275 * configure.in: Put changequote lines around "i[345]86" patterns
6276 section of core file support.
6278 Sun Sep 3 11:31:58 1995 Jeff Law (law@snake.cs.utah.edu)
6280 * som.c (som_bfd_print_private_bfd_data): Define to use the
6283 Fri Sep 1 17:08:40 1995 steve chamberlain <sac@slash.cygnus.com>
6285 * peicode.h (coff_swap_aouthdr_in): Add ImageBase to
6286 entry, text_start and data_start.
6288 Fri Sep 1 18:06:28 1995 Ian Lance Taylor <ian@cygnus.com>
6290 * Makefile.in (OFILES): Remove $(TDEPFILES).
6291 * config/apollo.mt (TDEPFILES): Remove.
6292 * config/README: Update.
6294 * configure.in: For a native configuration, set COREFILE and
6295 COREFLAG based on the canonical host name.
6296 * configure: Rebuild.
6297 * Makefile.in: Rebuild dependencies.
6298 (ALL_CFLAGS): Add @COREFLAG@.
6299 (OFILES): Replace $(HDEPFILES) with @COREFILE@.
6300 * coff-rs6000.c: Check AIX_CORE rather than HOST_AIX for core file
6301 support routines. Check LYNX_CORE rather than HOST_LYNX.
6302 * lynx-core.c: Check LYNX_CORE rather than HOST_LYNX.
6303 * i386lynx.c: Likewise.
6304 * m68klynx.c: Likewise.
6305 * sparclynx.c: Likewise.
6306 * rs6000-core.c: Check AIX_CORE rather than HOST_AIX.
6307 * *-core.c: Comment changes.
6308 * config/decstation.mh (HDEPFILES): Remove.
6309 (HDEFINES): Remove -DTRAD_CORE.
6310 * config/irix3.mh (RANLIB): Remove.
6311 * config/irix4.mh (HDEPFILES, RANLIB): Remove.
6312 (HDEFINES): Remove -DIRIX_CORE.
6313 * config/riscos.mh (RANLIB, HDEPFILES): Remove.
6314 (HDEFINES): Remove -DTRAD_CORE.
6315 * config/ncr3000.mh (AR_FLAGS, RANLIB): Remove.
6316 * config/ultra3.mh (RANLIB): Remove.
6317 * config/aix4.mh, config/alphaosf.mh, config/amix.mh: Remove.
6318 * config/apollo.mh, config/delta68.mh, config/delta88.mh: Remove.
6319 * config/dpx2.mh, config/esix.mh, config/harris.mh: Remove.
6320 * config/hp300.mh, config/hp300bsd.mh, config/hppabsd.mh: Remove.
6321 * config/hppahpux.mh, config/hppaosf.mh: Remove.
6322 * config/i386aix.mh, config/i386bsd.mh: Remove.
6323 * config/i386linux.mh, config/i386mach3.mh: Remove.
6324 * config/i386sco.mh, config/i386v.mh, config/i386v4.mh: Remove.
6325 * config/irix5.mh, config/m88kmach3.mh, config/mipsbsd.mh: Remove.
6326 * config/mipsmach3.mh, config/news-mips.mh: Remove.
6327 * config/news.mh, config/pc532mach.mh, config/riscix.mh: Remove.
6328 * config/rs600.mh, config/rs6000lynx.mh: Remove.
6329 * config/solaris2.mh, config/stratus.mh: Remove.
6330 * config/symmetry.mh, config/sysv4.mh, config/tahoe.mh: Remove.
6331 * config/vaxbsd.mh, config/vaxult.mh, config/vaxult2.mh: Remove.
6333 Fri Sep 1 15:18:50 1995 Kazumoto Kojima <kkojima@info.kanagawa-u.ac.jp>
6335 * elflink.h (elf_bfd_final_link): Don't change a DT_INIT or
6336 DT_FINI entry if the appropriate symbol is not in the hash table.
6338 * libelf.h (struct elf_backend_data): Add create_program_headers
6339 and want_hdr_in_seg fields.
6340 * elfxx-target.h (elf_backend_want_hdr_in_seg): Define if not
6342 (elf_backend_create_program_headers): Likewise.
6343 (elfNN_bed): Initialize create_program_headers and
6345 * elf.c (get_program_header_size): Call create_program_headers
6347 (map_program_segments): Check want_hdr_in_seg backend field. Call
6348 create_program_headers backend routine.
6350 * elf.c (assign_file_positions_except_relocs): Align non allocated
6351 sections when creating an executable.
6353 * elfcode.h (elf_swap_phdr_in): Make non static.
6354 (elf_swap_phdr_out): Make non static.
6355 * libelf.h (bfd_elf32_swap_phdr_in): Declare.
6356 (bfd_elf32_swap_phdr_out): Declare.
6357 (bfd_elf64_swap_phdr_in): Declare.
6358 (bfd_elf64_swap_phdr_out): Declare.
6360 * ecofflink.c (ecoff_collect_shuffle): New static function.
6361 (_bfd_ecoff_get_accumulated_pdr): New function.
6362 (_bfd_ecoff_get_accumulated_sym): New function.
6363 (_bfd_ecoff_get_accumulated_ss): New function.
6364 * libbfd-in.h (_bfd_ecoff_get_accumulated_pdr): Declare.
6365 (_bfd_ecoff_get_accumulated_sym): Declare.
6366 (_bfd_ecoff_get_accumulated_ss): Declare.
6367 * libbfd.h: Rebuild.
6369 Fri Sep 1 13:20:25 1995 Ian Lance Taylor <ian@cygnus.com>
6371 * libecoff.h (_bfd_ecoff_bfd_print_private_bfd_data): Fix typo.
6373 * elflink.h (elf_link_add_object_symbols): Handle indirect and
6374 warning symbols. If any section is named .gnu.warning.XXX, treat
6375 the contents as a warning to be issued if the symbol XXX is
6377 (elf_link_output_extsym): For an indirect or warning symbol, just
6378 output the symbol it points to.
6380 * linker.c (_bfd_link_hash_newfunc): Don't bother to set bfd_error
6381 if bfd_hash_allocate fails, since it will already be set.
6382 (generic_link_hash_newfunc): Likewise.
6383 (archive_hash_newfunc): Likewise.
6384 (hash_entry_bfd): New static function.
6385 (_bfd_generic_link_add_one_symbol): Pass new arguments to warning
6386 callback. Allocate a new warning using the hash table newfunc.
6387 Use bfd_hash_replace to update the entry in the hash table, rather
6388 than assuming we can copy the fields with structure assignment.
6390 * hash.c (bfd_hash_replace): New function.
6391 * bfd-in.h (bfd_hash_replace): Declare.
6392 * bfd-in2.h: Rebuild.
6394 Fri Sep 1 08:12:50 1995 James G. Smith <jsmith@beauty.cygnus.com>
6396 * config.bfd: Add mips*vr4300-*-elf* target.
6397 * config/mipsbvr4300.mt: Added.
6399 See file ChangeLog.2
6406 version-control: never
projects / external / binutils.git / blob