1 Mon Apr 21 11:21:31 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3 * elf32-m68k.c: Follow the last changes in elf32-i386.c:
4 (struct elf_m68k_pcrel_relocs_copied, struct
5 elf_m68k_link_hash_entry, struct elf_m68k_link_hash_table,
6 elf_m68k_link_hash_traverse, elf_m68k_hash_table,
7 elf_m68k_link_hash_newfunc, elf_m68k_link_hash_table_create,
8 elf_m68k_discard_copies, bfd_elf32_bfd_link_hash_table_create):
10 (elf_m68k_check_relocs): If linking with -Bsymbolic, don't copy
11 PC relative relocs for a global symbol defined in a regular
12 object, and count the number of PC relative relocs copied for any
14 (elf_m68k_size_dynamic_sections): If linking with -Bsymbolic,
15 traverse with elf_m68k_discard_copies.
17 Sat Apr 19 22:50:14 1997 Ian Lance Taylor <ian@cygnus.com>
19 * elf32-i386.c (elf_i386_check_relocs): Only count PC relative
20 relocs. From Jamie Lokier <jamie@rebellion.co.uk>.
22 * coffcode.h (coff_compute_section_file_positions): Force the
23 potential last byte in the file to be written out when
26 Fri Apr 18 11:42:55 1997 Niklas Hallqvist <niklas@appli.se>
28 * coff-alpha.c (bsd_alpha_howto_table): Cloned from alpha_howto_table
29 but with an added LITERALSLEAZY entry.
30 (alpha_adjust_reloc_in): Add handling of LITERALSLEAZY relocs. Use
31 info on the howto_table gotten from the ecoff_backend data.
32 (alpha_ecoff_get_relocated_section_contents): Ditto.
33 (alpha_bfd_reloc_type_lookup): Ditto.
34 (alpha_relocate_section): Ditto. Also remove an assertion
35 causing failures on *BSD/alpha systems.
36 (alpha_ecoff_backend_data): Addition of fields to handle different
37 howto tables as well as a has_literalseazy flag.
38 (bsd_alpha_ecoff_backend_data): New backend data structure for *BSD.
39 (bsd_ecoffalpha_little_vec): Define.
40 * coff-mips.c (MIPS_HOWTO_COUNT): Removed, it's unused.
41 (mips_adjust_reloc_in): Use new ecoff_backend data to get at the howto
43 (mips_bfd_reloc_type_lookup): Ditto.
44 (mips_relocate_section): Ditto.
45 (mips_ecoff_backend_data): Addition of fields to handle different
46 howto tables as well as a has_literalseazy flag.
47 * config.bfd: (alpha-*-openbsd*): New target.
48 * configure.in (alpha*-*-openbsd*): New target.
49 (bsd_ecoffalpha_little_vec): New vector for *BSD/Alpha ECOFF.
50 * ecoff.c (_bfd_ecoff_set_arch_mach_hook): Handle new magic.
51 (ecoff_get_magic): Ditto.
52 * libecoff.h (ecoff_backend_data): Addition of fields to handle
53 different howto tables as well as a has_literalseazy flag.
54 * reloc.c: BFD_RELOC_ALPHA_LITERALSLEAZY): New reloc.
55 * targets.c (bsd_ecoffalpha_little_vec): Declare.
56 (bfd_target_vector): Include the bsd_ecoffalpha_little_vec target.
57 * configure, bfd-in2.h, libbfd.h: Rebuild.
59 Thu Apr 17 13:46:56 1997 Per Fogelstrom <pefo@openbsd.org>
61 * configure.host (mips*-*-openbsd*): New host.
63 Thu Apr 17 11:10:54 1997 Ian Lance Taylor <ian@cygnus.com>
65 * elflink.h (elf_link_add_object_symbols): Only subtract the
66 section VMA from the symbol value if this is a fully linked file.
68 * elf32-i386.c (struct elf_i386_pcrel_relocs_copied): Define.
69 (struct elf_i386_link_hash_entry): Define.
70 (struct elf_i386_link_hash_table): Define.
71 (elf_i386_link_hash_traverse): Define.
72 (elf_i386_hash_table): Define.
73 (elf_i386_link_hash_newfunc): New static function.
74 (elf_i386_link_hash_table_create): New static function.
75 (elf_i386_check_relocs): If linking with -Bsymbolic, don't copy
76 PC relative relocs for a global symbol defined in a regular
77 object, and count the number of PC relative relocs copied for any
79 (elf_i386_size_dynamic_sections): If linking with -Bsymbolic,
80 traverse with elf_i386_discard_copies.
81 (elf_i386_discard_copies): New static function.
82 (bfd_elf32_bfd_link_hash_table_create): Define.
84 From Gordon W. Ross <gwr@mc.com>:
85 * aoutf1.h (MY_entry_is_text_address): Define if not defined.
86 (sunos4_aout_backend): Use MY_entry_is_text_address.
89 Wed Apr 16 12:43:32 1997 Martin Hunt <hunt@cygnus.com>
91 * elf32-d30v.c (elf_d30v_howto_table): Changed size of
92 R_D30V_32_NORMAL to 2 (4 bytes).
95 Wed Apr 16 14:02:29 1997 Ian Lance Taylor <ian@cygnus.com>
97 From Gordon W. Ross <gwr@mc.com>:
98 * netbsd.h (N_SHARED_LIB): Define.
99 (SEGMENT_SIZE): Don't define.
100 * m68knetbsd.c (SEGMENT_SIZE): Don't define (revert change of
102 * sparcnetbsd.c (TARGET_PAGE_SIZE): Define as 0x2000.
103 (SEGMENT_SIZE): Don't define.
105 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Set .rela.bss size
106 to sizeof Rela structure, not sizeof Rel structure. From Gary
107 Thomas <g.thomas@opengroup.org>.
109 Tue Apr 15 11:50:37 1997 Ian Lance Taylor <ian@cygnus.com>
111 * aout-target.h (MY(callback)): If entry_is_text_address, adjust
112 whenever entry is larger than text address, but only by whole
113 pages. From Gordon W. Ross <gwr@mc.com>.
115 * Makefile.in (install): Depend upon installdirs. Use
116 mkinstalldirs to build $(oldincludedir).
117 (installdirs): New target.
119 * elflink.h (elf_link_add_object_symbols): Don't call check_relocs
120 if this is a debugging section which we are stripping.
122 Mon Apr 14 12:39:30 1997 Richard Henderson <rth@tamu.edu>
124 * elf64-alpha.c (elf64_alpha_object_p): Allocate the
125 alpha-specific target data struct.
127 Mon Apr 14 11:45:46 1997 Ian Lance Taylor <ian@cygnus.com>
129 From Thomas Graichen <graichen@rzpd.de>:
130 * Makefile.in: Always use $(SHELL) when running move-if-change.
131 * configure.in: Use ${CONFIG_SHELL} when running $ac_config_sub.
132 * configure: Rebuild.
134 Fri Apr 11 15:43:24 1997 Ian Lance Taylor <ian@cygnus.com>
136 * elfcode.h (elf_slurp_symbol_table): Only subtract the section
137 VMA if this is an executable file or a shared object.
139 * targets.c (netbsd_core_vec): Declare. From Gordon W. Ross
142 * libaout.h (struct aout_backend_data): Add entry_is_text_address
144 * aout-target.h (SEGMENT_SIZE): Define to TARGET_PAGE_SIZE at the
145 start of the file. Remove uses later on which switch using
147 (MY(callback)): Handle entry_is_text_address.
148 (MY_entry_is_text_address): Define if not defined.
149 (MY(backend_data)): Initialize new field.
150 * aoutf1.h (sunos4_aout_backend): Likewise.
151 * i386aout.c (MY(backend_data)): Likewise.
152 * i386mach3.c (MY(backend_data)): Likewise.
153 * mipsbsd.c (MY(backend_data)): Likewise.
154 * sparclynx.c (sparclynx_aout_backend): Likewise.
155 * netbsd.h (SEGMENT_SIZE): Define if not defined.
156 (MY_entry_is_text_address): Define.
157 * m68knetbsd.c (SEGMENT_SIZE): Define as 0x20000.
159 * xcofflink.c (bfd_xcoff_import_symbol): Handle importing a symbol
160 whose name starts with `.'.
162 Fri Apr 11 11:57:15 1997 Niklas Hallqvist <niklas@appli.se>
164 * config.bfd: (i[3456]86-*-openbsd*, m68*-*-openbsd*,
165 mips*el*-*-openbsd*, mips*-*-openbsd*, ns32k-*-openbsd*,
166 powerpc-*-*bsd*, sparc-*-openbsd*): New targets.
167 * configure.in (i[3456]86-*-openbsd*, mips*-*-openbsd*,
168 m68*-*-openbsd*, ns32k-*-openbsd*, powerpc-*-*bsd*,
169 sparc-*-openbsd*): New targets.
170 * configure: Rebuild.
172 Tue Apr 8 18:09:29 1997 Jamie Lokier <jamie@rebellion.co.uk>
174 * stabs.c (struct stab_section_info): New field
176 (_bfd_link_section_stabs): Fill the above array.
177 (_bfd_stab_section_offset): Use `cumulative_skips' to
178 speed up offset calculation.
180 Tue Apr 8 00:01:31 1997 Jeffrey A Law (law@cygnus.com)
182 * elf-mn10300.c (mn10300_elf_relax_section): Don't forget the
183 addend for non pc-relative relocations.
185 * elf-m10300.c (bfd_elf32_mn10300_reloc): Remove prototype
186 for non-existent function.
188 * elf-m10300.c (mn10300_elf_relax_section): New function.
189 (mn10300_elf_relax_delete_bytes): Likewise.
190 (mn10300_elf_symbol_address_p): Likewise.
191 (mn10300_elf_get_relocated_section_contents): Likewise.
192 (bfd_elf32_bfd_relax_section): Define.
193 (bfd_elf32_bfd_get_relocated_section_contents): Likewise.
195 Mon Apr 7 16:47:09 1997 Ian Lance Taylor <ian@cygnus.com>
197 * configure.host: Set SHLIB_LIBS.
198 * configure.in: Substitute SHLIB_LIBS.
199 * configure: Rebuild.
200 * Makefile.in (SHLIB_LIBS): New variable.
201 ($(SHLIB)): Use $(SHLIB_LIBS).
203 Mon Apr 7 10:53:52 1997 Michael Snyder <msnyder@cleaver.cygnus.com>
205 * bfd-in.h bfd-in2.h: add bfd_section_lma macro to correspond
206 with bfd_section_vma.
208 Fri Apr 4 11:37:15 1997 Ian Lance Taylor <ian@cygnus.com>
210 * configure.in: Update file names for bfd_elf32_mn10[23]00_vec.
211 Correct CPU file names for mn10[23]00.
212 * configure: Rebuild.
214 * bfd.c (bfd_record_phdr): Cast count to size_t before
217 * coff-ppc.c (dump_toc): Add cast to avoid warning from SunOS cc.
218 * coff-rs6000.c (xcoff_read_ar_hdr): Likewise.
219 (xcoff_write_archive_contents): LIkewise.
220 * elf32-mips.c (_bfd_mips_elf_set_section_contents): Likewise.
221 (mips_elf_create_procedure_table): Likewise.
222 * peicode.h (pe_print_idata): Likewise.
223 (pe_print_edata, pe_print_pdata, pe_print_reloc): Likewise.
224 * xcofflink.c (xcoff_get_section_contents): Likewise.
225 (_bfd_xcoff_canonicalize_dynamic_symtab): Likewise.
226 (xcoff_link_add_symbols): Likewise.
227 (xcoff_link_add_symbols): Likewise.
229 * ppcboot.c (ppcboot_set_arch_mach): Make static.
230 (ppcboot_bfd_print_private_bfd_data): Likewise.
232 * elf32-mips.c (elf_mips_ctor64_howto): Set complain_on_overflow
233 to complain_overflow_signed.
235 Thu Apr 3 11:51:54 1997 Ian Lance Taylor <ian@cygnus.com>
237 * VERSION: Set to 2.8.1.
239 * Branched binutils 2.8.
241 * elf32-ppc.c (ppc_elf_check_relocs): Don't check SEC_ALLOC when
242 deciding whether to copy a reloc into a shared object.
243 (ppc_elf_relocate_section): Likewise. Relocate R_PPC_RELATIVE
244 relocs in unallocated sections.
245 * elf32-sparc.c (elf32_sparc_relocate_section): Relocate
246 R_SPARC_RELATIVE relocs in unallocated sections.
248 Wed Apr 2 16:19:41 1997 Mike Meissner <meissner@cygnus.com>
250 * elf32-ppc.c (ppc_elf_check_relocs): Undo March 26 change and
251 always create got section so that the _GLOBAL_OFFSET_TABLE_ label
254 Wed Apr 2 10:49:07 1997 Ian Lance Taylor <ian@cygnus.com>
256 * elflink.h (elf_link_add_object_symbols): Let a common symbol
257 override an uninitialized symbol from a shared library with a
260 * elf-m10200.c: Rename from elf32-mn10200.c.
261 * elf-m10300.c: Rename from elf32-mn10300.c.
262 * cpu-m10200.c: Rename from cpu-mn10200.c
263 * cpu-m10300.c: Rename from cpu-mn10300.c
264 * Makefile.in: Update accordingly.
266 * elf32-mips.c (elf_mips_ctor64_howto): New static variable.
267 (elf_mips_isa): Move to earlier in file.
268 (mips_reloc_map): Remove BFD_RELOC_CTOR entry.
269 (bfd_elf32_bfd_reloc_type_lookup): Handle BFD_RELOC_CTOR
272 * elf32-mips.c (mips16_jump_reloc): Print a warning rather than
275 Tue Apr 1 16:18:05 1997 Klaus Kaempf <kkaempf@progis.de>
277 * configure.com: New file.
278 * config.h-vms: Remove file.
279 * makefile.vms: Update for new configure scheme.
281 Mon Mar 31 23:28:39 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
283 * libcoff-in.h (ppc_allocate_toc_section): Declare.
284 (ppc_process_before_allocation): Declare.
285 * libcoff.h: Rebuild.
287 * coffcode.h (coff_mkobject_hook): Declare if not a macro.
289 Mon Mar 31 16:29:50 1997 Joel Sherrill <joel@oarcorp.com>
291 * config.bfd (hppa*-*-rtems*): New target, like hppa-*-*elf*.
293 Mon Mar 31 16:11:35 1997 Ian Lance Taylor <ian@cygnus.com>
295 * coff-a29k.c (coff_a29k_relocate_section): Don't use symndx as a
296 symbol index for a R_IHCONST reloc.
298 Mon Mar 31 15:40:59 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
300 * targmatch.sed: Do not use \(\) recursively.
302 Fri Mar 28 14:44:08 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
304 * m68klinux.c (MACHTYPE_OK): Define.
305 * i386linux.c (MACHTYPE_OK): Define.
307 Fri Mar 28 11:56:15 1997 Ian Lance Taylor <ian@cygnus.com>
309 From David S. Miller <davem@caip.rutgers.edu> and H.J. Lu
310 <hjl@gnu.ai.mit.edu>:
311 * sparclinux.c: New file.
312 * bfd-in.h (bfd_sparclinux_size_dynamic_sections): Declare.
313 * bfd-in2.h: Rebuild.
314 * config.bfd (sparc-*-linuxaout*, sparc-*-linux*): New targets.
315 * configure.in (sparclinux_vec): Add to list of vectors.
316 * configure: Rebuild.
317 * targets.c (sparclinux_vec): Declare.
318 (bfd_target_vector): Add sparclinux_vec.
319 * Makefile.in: Rebuild dependencies.
320 (BFD32_BACKENDS): Add sparclinux.o.
321 (BFD32_BACKENDS_CFILES): Add sparclinux.c.
323 * coff-mips.c (mips_ecoff_backend_data): Initialize new
324 bfd_coff_backend_data field.
325 * coff-alpha.c (alpha_ecoff_backend_data): Likewise.
327 * config.bfd: Add bfd_elf64_{big,little}mips_vec to targ_selvecs
328 for mips*el*-*-linux* and mips*-*-linux*. From H.J. Lu
329 <hjl@lucon.org> and Ralf Baechle <ralf@gnu.ai.mit.edu>.
331 * bfd.c: Include "libiberty.h".
332 (strerror): Don't declare.
333 (bfd_errmsg): Call xstrerror rather than strerror.
335 Thu Mar 27 12:55:42 1997 Ian Lance Taylor <ian@cygnus.com>
337 * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Generate a COPY
338 reloc even if the symbol is in the .bss section.
339 * elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Likewise.
340 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Likewise.
341 * elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Likewise.
343 * coffcode.h (bfd_coff_backend_data): Add new field
344 _bfd_coff_default_section_alignment_power.
345 (bfd_coff_default_section_alignment_power): Define.
346 (bfd_coff_std_swap_table): Initialize new field.
347 * libcoff.h: Rebuild.
348 * cofflink.c (coff_link_add_symbols): Limit alignment of a common
349 symbol to the default section alignment.
351 * COPYING: Update FSF address.
354 Thu Mar 27 00:45:57 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
356 * elf32-d30v.c (elf_d30v_howto_table): Fix a typo in the
357 21-bit absolute that made it act as a relative.
360 Wed Mar 26 14:50:20 1997 Ian Lance Taylor <ian@cygnus.com>
362 * elflink.c (_bfd_elf_create_linker_section): Don't set
363 bss_section and rel_section from existing sections.
365 * elf32-ppc.c (ppc_elf_check_relocs): Only create the got section
368 Tue Mar 25 22:26:56 1997 Stu Grossman (grossman@critters.cygnus.com)
370 * aoutx.h (some_aout_object_p): Change executable test to fix
371 problems with embedded a.out systems.
373 Tue Mar 25 14:35:37 1997 Ian Lance Taylor <ian@cygnus.com>
375 * stabs.c (_bfd_stab_section_offset): New function.
376 * libbfd-in.h (_bfd_stab_section_offset): Declare.
378 * elf32-i386.c (elf_i386_relocate_section): Adjust the offset of a
380 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
381 * elf32-mips.c (mips_elf_relocate_section): Likewise.
382 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
383 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
384 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
386 * stabs.c (_bfd_link_section_stabs): Copy over the first header
387 symbol. Check for memory allocation failure of *psinfo.
388 (_bfd_write_section_stabs): Add psinfo parameter. Change all
389 callers. Set the value of the header symbol.
390 * libbfd-in.h (_bfd_write_section_stabs): Update declaration.
394 Mon Mar 24 20:07:29 1997 Fred Fish <fnf@cygnus.com>
396 * coff-tic80.c (tic80_howto_table): Add R_ABS entry.
397 (rtype2howto): Handle R_ABS reloc type. Also abort on unhandled
398 reloc types, rather than silently failing to generate an output file.
401 Mon Mar 24 13:41:00 1997 Ian Lance Taylor <ian@cygnus.com>
403 * targmatch.sed: Use the hold space to put the #ifdef around the
405 * targets.c (UNSUPPORTED_TARGET): Don't define.
406 (find_target): Don't check for UNSUPPORTED_TARGET.
407 (bfd_set_default_target): Don't try to optimize by checking for
410 * Makefile.in: Rebuild dependencies.
411 (ALL_MACHINES_CFILES): Add cpu-m32r.c.
412 (BFD32_BACKENDS_CFILES): Add elf32-m32r.c.
413 (elf32-m32r.o): Remove explicit target.
415 * config.bfd: Don't set targ_underscore for i[3456]86-*-gnu* or
418 * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Don't
419 count section symbols for sections that were created by the
420 linker, or are not allocatable or not loadable.
421 (elf32_sparc_finish_dynamic_sections): Output output section
422 symbols for section for which we made space for them.
424 Fri Mar 21 13:08:26 1997 Ian Lance Taylor <ian@cygnus.com>
426 * elf32-sparc.c (elf32_sparc_size_dynamic_sections): If there is
427 no .rela.plt section, don't output a DT_PLTGOT dynamic entry.
429 Fri Mar 21 12:36:46 1997 Doug Evans <dje@canuck.cygnus.com>
431 * elf32-m32r.c (m32r_elf_howto_table): Use special function for LO16.
432 (m32r_hi16_list): New static local.
433 (m32r_elf_hi16_reloc): Don't perform reloc, just queue it up.
434 (m32r_elf_do_hi16_reloc): Delete.
435 (m32r_elf_relocate_hi16): New function.
436 (m32r_elf_lo16_reloc): New function.
437 (m32r_elf_relocate_section): For HI16 relocs, scan for corresponding
440 Mon Mar 10 16:03:31 1997 Doug Evans <dje@seba.cygnus.com>
442 * elf32-m32r.c (m32r_elf_create_linker_section): Delete.
443 (m32r_elf_add_symbol_hook): Rewrite _SDA_BASE_ support.
444 (m32r_elf_final_sda_base): New function.
445 (m32r_elf_relocate_section): Rewrite sdata support.
446 (m32r_elf_finish_dynamic_sections): Delete.
448 Thu Mar 20 12:39:02 1997 Ian Lance Taylor <ian@cygnus.com>
450 Based on patches from Philippe De Muyter <phdm@info.ucl.ac.be>.
451 * coff-svm68k.c: New file. Just defines some macros and includes
453 * coff-m68k.c: Add functions to handle common addends, moved in
454 from cf-m68klynx.c. Control them using COFF_COMMON_ADDEND macro.
455 Control whether relocs are visible using STATIC_RELOCS.
456 * cf-m68klynx.c: Simplify greatly: just define macros to control
458 * coff-aux.c: Likewise. Just leave add_one_symbol routine.
459 * targets. (m68ksysvcoff_vec): Declare.
460 (bfd_target_vector): Add m68ksysvcoff_vec.
461 * config.bfd (m68*-motorola-sysv*): New target.
462 * configure.in (m68ksysvcoff_vec): New vector.
463 * configure: Rebuild.
464 * Makefile.in: Rebuild dependencies.
465 (BFD32_BACKENDS): Add coff-svm68k.o.
466 (BFD32_BACKENDS_CFILES): Add coff-svm68k.c.
468 * binary.c (binary_set_section_contents): Don't get misled if the
469 first section is not loadable. From Matthew L. Martin
472 * elflink.h (elf_bfd_final_link): Set the value of a section
473 symbol to the section address unless doing a relocateable link.
475 Tue Mar 18 23:03:17 1997 Richard Henderson <rth@tamu.edu>
477 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't create
478 .plt entry if we've taken the function's address.
479 (elf64_alpha_merge_gots): Merge collected flags info as well.
481 Tue Mar 18 22:40:09 1997 H.J. Lu <hjl@lucon.org>
483 * Many files: Add function prototypes.
484 * cpu-m68k.c (bfd_default_scan_num_mach): Don't declare.
485 * ecofflink.c: Include "libcoff.h" and "libecoff.h".
486 * elf32-ppc.c (ppc_elf_fake_sections): Make static.
487 * opncls.c (bfd_openstreamr): Change stream parameter to PTR.
488 * peicode.h: Change several void * parameters to PTR.
489 * srec.c (srec_get_symbol_info): Make static.
490 * syms.c (bfd_symbol_is_absolute): Remove.
491 * Makefile.in: Rebuild dependencies.
493 Tue Mar 18 12:58:08 1997 Ian Lance Taylor <ian@cygnus.com>
495 * elf32-m32r.c (m32r_elf_is_local_label_name): Remove.
496 (bfd_elf32_bfd_is_local_label): Don't define.
498 * xcofflink.c (_bfd_xcoff_bfd_final_link): Call bfd_malloc rather
501 Mon Mar 17 11:32:53 1997 Ian Lance Taylor <ian@cygnus.com>
503 * bfd-in.h: Don't include obstack.h.
504 (struct bfd_hash_table): Change memory field to PTR.
505 * bfd.c (struct _bfd): Change memory field to PTR.
506 * bfd-in2.h: Rebuild.
507 * libbfd-in.h (bfd_release): Declare as function, don't define as
510 * opncls.c: Include "objalloc.h" rather than "obstack.h". Use
511 objalloc routines rather than obstack routines.
512 (obstack_chunk_alloc, obstack_chunk_free): Don't define.
513 (getpagesize): Don't define.
514 (_bfd_new_bfd): Don't set _bfd_chunksize.
515 (bfd_openr): Free new bfd and objalloc on failure.
516 (bfd_fdopenr, bfd_openstreamr, bfd_openw): Likewise.
517 (bfd_alloc_size): Remove.
518 (bfd_release): New function.
519 * hash.c: Include "objalloc.h" rather than "obstack.h". Use
520 objalloc routines rather than obstack routines.
521 (obstack_chunk_alloc, obstack_chunk_free): Don't define.
522 * ecofflink.c: Include "objalloc.h" rather than "obstack.h". Use
523 objalloc routines rather than obstack routines.
524 (obstack_chunk_alloc, obstack_chunk_free): Don't define.
525 (struct accumulate): Change memory to struct objalloc *.
526 * liboasys.h (oasys_data_type): Remove oasys_obstack field.
527 * dep-in.sed: Don't remove obstack.h from dependency list.
528 * Makefile.in: Rebuild dependencies.
529 (BFD_H_DEPS): Remove obstack.h.
530 (install): Don't install obstack.h.
531 * Many files: Don't include "obstack.h".
534 * opncls.c (bfd_alloc_grow, bfd_alloc_finish): Remove.
535 * libbfd-in.h (bfd_alloc_grow, bfd_alloc_finish): Don't declare.
537 * ieee.c (ieee_archive_p): Rewrite to not use bfd_alloc_grow.
538 * sunos.c (sunos_add_dynamic_symbols): Likewise.
539 * srec.c (srec_scan): Rewrite to not use obstack_1grow.
541 * opncls.c (bfd_alloc): Rename from bfd_alloc_by_size_t. Remove
542 old version of bfd_alloc.
543 * libbfd-in.h (bfd_alloc_by_size_t): Don't declare.
545 * Several files: Call bfd_alloc rather than bfd_alloc_by_size_t.
547 Sat Mar 15 15:24:18 1997 Ian Lance Taylor <ian@cygnus.com>
549 * elf32-mips.c (mips_elf_is_local_label_name): Accept the generic
550 ELF local label syntax as well.
552 Sat Mar 15 10:16:42 1997 Fred Fish <fnf@cygnus.com>
554 * config.bfd (powerpc-*-beos*): New target.
555 * configure.in (powerpc-*-beos*): Add case that explicitly
556 does not set COREFILE for now. A future BeOS version is
557 expected to support core files.
558 * configure: Regenerate with autoconf.
560 Fri Mar 14 16:43:22 1997 Ian Lance Taylor <ian@cygnus.com>
562 * elf32-mips.c (mips_elf_check_relocs): Give an error if CALL16 is
563 seen with a local symbol, rather than crashing.
565 * elfcode.h (elf_slurp_symbol_table): Don't try to read the
566 version symbols if there aren't any.
569 Thu Mar 13 16:38:30 1997 Fred Fish <fnf@cygnus.com>
571 * coff-tic80.c (coff_rtype_to_howto): Define
572 (coff_tic80_rtype_to_howto): Clone generic coff version and
573 add code to handle the funky TI "internal relocations".
576 Thu Mar 13 14:08:53 1997 Ian Lance Taylor <ian@cygnus.com>
578 * elflink.h (elf_link_add_object_symbols): Don't warn about type
579 or size changes because of a weak symbol.
581 * cisco-core.c (SIGEMT): Define if not defined.
583 Wed Mar 12 21:36:05 1997 Ian Lance Taylor <ian@cygnus.com>
585 * elflink.h (elf_link_add_object_symbols): Use extsymoff when
586 setting ever. Sanity check the version number. Sort out copying
587 flags and other information when adding an indirect symbol.
588 (NAME(bfd_elf,size_dynamic_sections)): Preserve any dynamic
589 symbols added by the backend. Clear the entire contents of the
591 (elf_export_symbol): Ignore indirect symbols.
592 (elf_link_output_extsym): Accept a section without an owner in an
594 * elfcode.h (elf_slurp_symbol_table): Add a sanity check on the
595 version count. Correct the allocation of x_versymp.
597 * elf32-mips.c (mips_elf_add_symbol_hook): Don't set the owner of
598 the magic sections used for SHN_MIPS_TEXT and SHN_MIPS_DATA.
599 Don't return bfd_und_section_ptr when info->shared.
600 (mips_elf_final_link): Set the alignment of .rtproc to 4, not 12.
601 (mips_elf_create_dynamic_sections): Correct type: ^= for &=.
602 (mips_elf_check_relocs): Resolve an indirect symbol in
604 (mips_elf_finish_dynamic_symbol): Don't change SHN_ABS into
605 SHN_MIPS_TEXT or SHN_MIPS_DATA.
607 * elf.c (bfd_elf_print_symbol): Tweak version output slightly.
609 Tue Mar 11 01:38:36 1997 Ian Lance Taylor <ian@cygnus.com>
611 From Eric Youngdale <eric@andante.jic.com>:
612 * elf-bfd.h (ELF_LINK_FORCED_LOCAL): Define.
613 * elf.c (bfd_elf_print_symbol): Correct errors in last change.
614 * elflink.h (elf_link_add_object_symbols): Handle cases in which a
615 versioned symbol appears in both a regular and a shared object.
616 (elf_link_assign_sym_version): Set ELF_LINK_FORCED_LOCAL when
617 appropriate. Improve error message.
618 (struct elf_outext_info): Rename from elf_finfo_failed. Change
619 all uses. Add localsyms field.
620 (elf_bfd_final_link): When generating a shared library, call
621 elf_link_output_extsym to output all local symbols.
622 (elf_link_output_extsym): Handle symbols which were forced to
625 Sun Mar 9 23:08:49 1997 Ian Lance Taylor <ian@cygnus.com>
627 From Eric Youngdale <eric@andante.jic.com>:
628 * elf-bfd.h (elf_symbol_type): Add version field.
629 * elfcode.h (elf_slurp_symbol_table): Set version field.
630 * elflink.h (elf_link_add_object_symbols): When creating an
631 indirect symbol for a default version symbol, set DEF_DYNAMIC if
632 appropriate. Set up an indirection from the nondefault version of
634 (NAME(bfd_elf,size_dynamic_sections)): Call
635 elf_link_assign_sym_version before checking whether there are any
636 versions. Always record the version name as a dynamic symbol.
638 (elf_link_assign_sym_version): After finding a version, see if a
639 symbol should be forced to local scope. Create a new version
640 definition if appropriate.
641 (elf_link_output_extsym): Correct indirect symbol handling.
642 * elf.c (bfd_elf_print_symbol): Print version information.
643 (bfd_section_from_shdr): Turn version sections into BFD sections.
644 (elf_fake_sections): Only copy cverdefs and cverrefs into sh_info
645 if sh_info is not already set.
646 (_bfd_elf_copy_private_section_data): Copy sh_info for version
648 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Tell
649 _bfd_stringtab_add to copy the name into permanent memory if
652 Fri Mar 7 11:55:31 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
654 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Fully parenthesize.
656 Fri Mar 7 10:37:30 1997 Ian Lance Taylor <ian@cygnus.com>
658 * coffcode.h (bfd_coff_backend_data): Change
659 _bfd_coff_compute_section_file_positions to return a boolean
660 value. Change all callers.
661 (coff_compute_section_file_positions): Change return type to
662 boolean. If the size of the last section changed, then output a
663 zero byte at the end of the file.
664 * libcoff.h: Rebuild.
666 * xcofflink.c (_bfd_xcoff_bfd_final_link): Always allocate space
667 for at least 6 output symbols.
668 (xcoff_write_global_symbol): When emitting TOC entry relocs, also
669 emit a TC csect to represent the space they take up. For an XO
670 symbol, just emit a reference, not a csect.
672 * Makefile.in ($(SHLINK)): Just use ln -s, not ln -sf, since
673 Solaris doesn't like the combined options, and the -f is
675 (stamp-tshlink, install): Likewise.
677 * elf32-mips.c (mips_elf_relocate_section): Correct R_MIPS16_26
678 handling when little endian.
680 Thu Mar 6 13:51:51 1997 Jeffrey A Law (law@cygnus.com)
682 * elf32-mn10300.c (mn10300_elf_final_link_relocate): New function.
683 (mn10300_elf_relocate_section): Likewise.
684 (elf_backend_relocate_section): Define.
686 * elf32-mn10300.c (reloc_type): Remove PCREL{8,16,32}_{1,2}BYTE
687 relocs. Replace them with generic PCREL_{8,16,32} relocs.
688 (elf32_mn10300_howto_table): Likewise.
689 (elf32_mn10300_reloc_map): Likewise.
690 (bfd_elf32_mn10300_reloc): Delete unused function.
692 Thu Mar 6 12:19:59 1997 Fred Fish <fnf@cygnus.com>
695 * coff-tic80.c (rtype2howto): If passed a relocation type we don't
696 understand, just set the howto field to NULL, and the caller will
697 print an appropriate error message.
699 * coffcode.h (coff_slurp_reloc_table): Pull duplicate declarations and
700 code fragment out of both legs of #ifdef RELOC_PROCESSING ... #endif
701 block. Use NULL for initializations of "ptr" rather than bare 0.
702 * coff-h8300.c: Fix typo in comment.
703 * coff-h8500.c: Ditto.
707 Wed Mar 5 13:59:09 1997 Doug Evans <dje@seba.cygnus.com>
709 * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc): Fix overflow calc.
710 (m32r_elf_relax_section, m32r_elf_relax_delete_bytes,
711 m32r_elf_get_relocated_section_contents): First pass at relax support.
713 Mon Mar 3 13:27:09 1997 Ulrich Drepper <drepper@rtl.cygnus.com>
715 * elflink.h (elf_link_add_object_symbols): Use correct sh_size
716 entry for reading verdef records.
717 Use correct braces for computing increments of extverdaux and
718 exteverdef record pointers.
721 Sun Mar 2 22:47:54 1997 Fred Fish <fnf@cygnus.com>
723 * coff-tic80.c (COFF_DEFAULT_SECTION_ALIGNMENT_POWER): Set this to 2
727 Sun Mar 2 16:25:35 1997 Ian Lance Taylor <ian@cygnus.com>
729 * elflink.h (elf_link_find_version_dependencies): Check that
730 DEF_REGULAR is not set as well as checking that DEF_DYNAMIC is
734 Fri Feb 28 16:52:40 1997 Fred Fish <fnf@cygnus.com>
736 * coffcode.h (coff_set_flags): Add case for TIC80_ARCH_MAGIC.
739 Fri Feb 28 15:06:45 1997 Ian Lance Taylor <ian@cygnus.com>
741 * targets.c (bfd_default_vector): Make non-const.
742 (find_target): New static function, broken out of
744 (bfd_set_default_target): New function.
745 (bfd_find_target): Call find_target. When defaulting, use
746 bfd_default_vector[0] if it is not NULL.
747 * libbfd-in.h (bfd_default_vector): Adjust declaration.
748 * bfd-in2.h, libbfd.h: Rebuild.
750 * syms.c (bfd_is_local_label): Return false if the symbol has no
752 * coff-i960.c (coff_i960_is_local_label_name): New function.
753 (coff_bfd_is_local_label_name): Define.
754 * coff-m68k.c (m68k_coff_is_local_label_name): New function.
755 (coff_bfd_is_local_label_name): Define.
756 * coff-rs6000.c (xcoff_is_local_label_name): New function.
757 (coff_bfd_is_local_label_name): Define.
758 * elf.c (_bfd_elf_is_local_label_name): Treat symbols beginning
759 with .. or _.L_ as local.
760 * elf32-i386.c (elf_i386_is_local_label_name): New function.
761 (bfd_elf32_bfd_is_local_label_name): Define.
762 * evax-alpha.c (evax_bfd_is_local_label_name): Treat symbols
763 beginning with $ as local.
765 Thu Feb 27 18:36:23 1997 Ian Lance Taylor <ian@cygnus.com>
767 * aoutx.h (aout_link_write_symbols): Use bfd_is_local_label_name
768 rather than comparing against info->lprefix.
769 * cofflink.c (_bfd_coff_link_input_bfd): Likewise.
770 * elflink.h (elf_link_input_bfd): Likewise.
771 * linker.c (_bfd_generic_link_output_symbols): Likewise.
772 * xcofflink.c (xcoff_link_input_bfd): Likewise.
774 * elfxx-target.h (bfd_elfNN_bfd_is_local_label_name): Define as
775 _bfd_elf_is_local_label_name if not already defined.
776 * elf.c (_bfd_elf_is_local_label_name): New function.
777 * elf-bfd.h (_bfd_elf_is_local_label_name): Declare.
779 * coff-m88k.c (coff_bfd_is_local_label_name): Define.
780 (m88k_is_local_label_name): New static function.
782 * coffcode.h (coff_bfd_is_local_label_name): Define as
783 _bfd_coff_is_local_label_name if not already defined.
784 * coffgen.c (_bfd_coff_is_local_label_name): New function.
785 * libcoff-in.h (_bfd_coff_is_local_label_name): Declare.
786 * libcoff.h: Rebuild.
788 * targets.c (BFD_JUMP_TABLE_SYMBOLS): Change _bfd_is_local_label
789 to _bfd_is_local_label_name.
790 (bfd_target): Likewise.
791 * syms.c (bfd_is_local_label): Define as function, not macro.
792 (bfd_is_local_name): Define.
793 * libbfd.c (bfd_generic_is_local_label_name): Rename from
794 bfd_generic_is_local_label, and take a string rather than a
796 * libbfd-in.h (_bfd_nosymbols_bfd_is_local_label): Don't define.
797 (_bfd_nosymbols_bfd_is_local_label_name): Define.
798 (bfd_generic_is_local_label): Don't declare.
799 (bfd_generic_is_local_label_name): Declare.
800 * bfd-in2.h, libbfd.h: Rebuild.
801 * All backends: Change local_label to local_label_name.
803 * elf32-mips.c (struct mips_got_info): Add assigned_gotno field.
804 (mips_elf_relocate_got_local): Change return type to boolean.
805 Don't assume that the first zero entry is unassigned; instead, use
807 (mips_elf_relocate_section): Check return value of
808 mips_elf_relocate_got_local.
809 (mips_elf_create_got_section): Initialize assigned_gotno field.
812 Wed Feb 26 15:19:51 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
814 * elf32-d30v.c (bfd_elf_d30v_reloc): Add code to do 32-bit
818 Wed Feb 26 13:33:03 1997 Ian Lance Taylor <ian@cygnus.com>
820 * elflink.h (elf_link_input_bfd): Don't skip symbols from sections
821 that have no contents merely because linker_mark is not set.
823 Tue Feb 25 18:51:35 1997 Stan Shebs <shebs@andros.cygnus.com>
825 * config.bfd (mips*-*-lnews*): New target.
826 * coff-mips.c (mips_relocate_section): Make assert compare
827 content byteorder instead of header byteorder.
828 (ecoff_biglittle_vec): New BFD, big-endian headers, little-endian
830 * targets.c (bfd_target_vector): Add ecoff_biglittle_vec.
831 * configure.in (ecoff_biglittle_vec): Add case.
834 Tue Feb 25 00:32:49 1997 Ian Lance Taylor <ian@cygnus.com>
836 * elf.c (elf_fake_sections): Use SHT_NOTE for any section whose
837 name begins with ".note".
838 (map_sections_to_segments): Add a PT_NOTE segment for any loadable
839 section whose name begins with ".note".
840 (get_program_header_size): Corresponding change.
842 * elf32-mips.c (mips_elf_relocate_section): Check for misaligned
843 jal and for jal overflow.
845 Mon Feb 24 17:53:14 1997 Ian Lance Taylor <ian@cygnus.com>
847 From Eric Youngdale <eric@andante.jic.com>:
848 * elflink.h (elf_link_add_archive_symbols): If a default symbol is
849 not found, try looking it up again without the version name.
850 (elf_link_add_object_symbols): Always link against the dynamic
851 symbol table of a dynamic object. When linking against a dynamic
852 object, include version strings in symbol names, and set up
853 version information. Add indirect symbols for default versions.
854 (elf_link_create_dynamic_sections): Add special version sections.
855 (struct elf_assign_sym_version_info): Define.
856 (struct elf_find_verdep_info): Define.
857 (NAME(bfd_elf,size_dynamic_sections)): Add verdefs parameter. Set
859 (elf_adjust_dynamic_symbol): Ignore indirect symbols.
860 (elf_link_find_version_dependencies): New static function.
861 (elf_link_assign_sym_version): New static function.
862 (elf_link_renumber_dynsyms): New static function.
863 (struct elf_final_link_info): Add symver_sec field.
864 (elf_bfd_final_link): Initialize finfo.symver_sec. Don't count
865 local symbols of a dynamic object. Handle DT_VER* constants.
866 (elf_link_output_extsym): Simplify BFD_ASSERT checking for a
867 dynamic object. Skip indirect symbols from ELF objects. Remove
868 the version name before choosing a hash bucket. Write out the
869 version information if appropriate.
870 (elf_link_input_bfd): Check for DYNAMIC, not ET_DYN.
871 * bfd-in.h (bfd_elf32_size_dynamic_sections): Update declaration.
872 (bfd_elf64_size_dynamic_sections): Likewise.
873 * bfd-in2.h: Rebuild.
874 * elf-bfd.h (struct elf_link_hash_entry): Add verinfo field.
875 Change elf_link_hash_flags to unsigned short.
876 (ELF_LINK_HIDDEN): Define.
877 (struct elf_obj_tdata): Add fields dynversym_hdr, dynverref_hdr,
878 dynverdef_hdr, dynversym_section, dynverdef_section,
879 dynverref_section, cverdefs, cverrefs, verdef, verref.
880 (elf_dynversym, elf_dynverdef, elf_dynverref): Define.
881 (_bfd_elf_swap_verdef_in, _bfd_elf_swap_verdef_out): Declare.
882 (_bfd_elf_swap_verdaux_in, _bfd_elf_swap_verdaux_out): Declare.
883 (_bfd_elf_swap_verneed_in, _bfd_elf_swap_verneed_out): Declare.
884 (_bfd_elf_swap_vernaux_in, _bfd_elf_swap_vernaux_out): Declare.
885 (_bfd_elf_swap_versym_in, _bfd_elf_swap_versym_out): Declare.
886 (_bfd_elf_slurp_version_tables): Declare.
887 * elf.c (_bfd_elf_swap_verdef_in): New function.
888 (_bfd_elf_swap_verdef_out): Likewise.
889 (_bfd_elf_swap_verdaux_in, _bfd_elf_swap_verdaux_out): Likewise.
890 (_bfd_elf_swap_verneed_in, _bfd_elf_swap_verneed_out): Likewise.
891 (_bfd_elf_swap_vernaux_in, _bfd_elf_swap_vernaux_out): Likewise.
892 (_bfd_elf_swap_versym_in, _bfd_elf_swap_versym_out): Likewise.
893 (_bfd_elf_print_private_bfd_data): Add DT_VER* constants. Print
894 version information if there is any.
895 (_bfd_elf_link_hash_newfunc): Initialize verinfo field.
896 (bfd_section_from_shdr): Handle SHT_GNU_ver* section types.
897 (elf_fake_sections): Handle .gnu.version* section names.
898 (assign_section_numbers): Handle SHT_GNU_ver* section types.
899 (_bfd_elf_slurp_version_tables): New function.
900 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Don't include
901 version name in string entered in dynamic hash table.
902 * elfcode.h: Include fnmatch.h.
903 * elf32-i386.c (elf_i386_relocate_section): Handle a dynamic
904 symbol which was forced to become local.
905 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
906 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
907 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
908 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Likewise.
910 Fri Feb 21 16:15:18 1997 Jeffrey A Law (law@cygnus.com)
912 * elf32-mn10200.c (mn10200_elf_final_link_relocate): Simplify
914 (mn10200_elf_relax_section): Correctly compute a symbol's value
915 when the symbol is local, but not in the same section as we are
916 relaxing. Implement abs24 -> abs16, imm24 -> imm16 and d24 -> d16
919 Fri Feb 21 13:55:14 1997 Doug Evans <dje@seba.cygnus.com>
921 * elf32-m32r.c: Rewrite to use ELF backend linker.
922 Store lower 16 bits of addend in R_M32R_HI16_[SU]LO insns.
923 Add small data area support (R_M32R_SDA16).
924 * reloc.c: Document BFD_RELOC_M32R_SDA16.
925 * bfd-in2.h,libbfd.h: Regenerated.
927 Thu Feb 20 23:50:31 1997 Jeffrey A Law (law@cygnus.com)
929 * elf32-mn10200.c (mn10200_elf_relax_section): New function.
930 (mn10200_elf_relax_delete_bytes): Likewise.
931 (mn10200_elf_symbol_address_p): Likewise.
932 (mn10200_elf_get_relocated_section_contents): Likewise.
933 (bfd_elf32_bfd_relax_section): Define.
934 (bfd_elf32_bfd_get_relocated_section_contents): Likewise.
936 * elf32-mn10200.c (mn10200_elf_final_link_relocate): New function.
937 (mn10200_elf_relocate_section): Likewise.
938 (elf_backend_relocate_section): Define.
941 Tue Feb 18 17:22:59 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
943 * Makefile.in, archures.c, config.bfd, configure.in, elf.c,
944 reloc.c, targets.c: New target, elf-*-D30V.
946 * bfd-in2.h, configure, libbfd.h: Rebuilt.
948 * cpu-d30v.c, elf32-d30v.c: New files.
951 Tue Feb 18 15:31:48 1997 Fred Fish <fnf@cygnus.com>
953 * reloc.c (struct reloc_howto_struct): Fix typo in comment.
954 * bfd-in2.h: Regenerated.
956 * coff-tic80.c (RTYPE2HOWTO): Replace abort with real function.
957 (rtype2howto): Add function.
958 (tic80_howto_table): Add.
961 Tue Feb 18 11:41:00 1996 Dawn Perchik <dawn@cygnus.com>
963 * sysdep.h: Don't define errno in MSVC if error.h is included.
966 Tue Feb 18 10:04:13 1997 Jeffrey A Law (law@cygnus.com)
968 * elf32-v850.c (v850_elf_relocate_section): Make sure r_symndx
969 is initialized before it is used.
972 Mon Feb 17 11:28:40 1997 Ian Lance Taylor <ian@cygnus.com>
974 * hp300hpux.c (convert_sym_type): Don't convert a secondary common
975 symbol into a weak undefined symbol; leave it as a common symbol.
977 Fri Feb 14 19:08:03 1997 Ian Lance Taylor <ian@cygnus.com>
979 * elflink.h (elf_link_add_object_symbols): Don't issue a warning
980 about a symbol defined in a dynamic object if it has already been
981 defined in a regular object.
983 Thu Feb 13 20:53:22 1997 Klaus Kaempf (kkaempf@progis.de)
985 * makefile.vms: Add gcc flags to allow compiling with current gcc
987 (targmatch.h): New dependency.
989 * reloc.c (BFD_RELOC_ALPHA_CODEADDR): New relocation for
991 * evax.h (ALPHA_R_CODEADDR): New relocation.
992 * evax-alpha.c (ALPHA_R_CODEADDR): 64 bit procedure relocation for
994 * evax-etir.c (ALPHA_R_CODEADDR): Output object code for this
996 * bfd-in2.h, libbfd.h: Rebuild.
998 Restrict symbol length to 64 bytes, case preserving:
999 * evax-emh.c (_bfd_evax_write_emh): Remove case hacking.
1000 * evax-misc.c (_bfd_evax_case_hack_symbol): Remove.
1001 (_bfd_evax_length_hash_symbol): Added.
1002 * evax-etir.c (_bfd_evax_write_etir): Call
1003 _bfd_evax_length_hash_symbol before output of symbol.
1004 * evax-egsd.c (_bfd_evax_write_egsd): Likewise.
1005 * evax.h (flag_hash_long_names, flag_show_after_trunc): Remove.
1007 * evax-emh.c: Output filename to object file without path.
1009 * evax-egsd.c: New sections for local and global commons.
1011 * evax-alpha.c, evax-emh.c, evax-egsd.c, evax-etir.c,
1012 evax-misc.c, evax.h: Remove 8 bit characters from copyright
1013 notices. Replace AXP with Alpha.
1015 Wed Feb 12 18:10:30 1997 Ian Lance Taylor <ian@cygnus.com>
1017 * sunos.c (sunos_create_dynamic_sections): We need the dynamic
1018 sections if we are creating a shared library.
1020 Tue Feb 11 15:45:43 1997 Doug Evans <dje@canuck.cygnus.com>
1022 * configure.host (i386-windows): Don't set host64=true.
1024 Tue Feb 11 15:27:32 1997 Ian Lance Taylor <ian@cygnus.com>
1026 * elf32-mips.c (reloc_type): Add R_MIPS16_GPREL.
1027 (elf_mips16_gprel_howto): New static variable.
1028 (mips16_gprel_reloc): New static function.
1029 (bfd_elf32_bfd_reloc_type_lookup): Handle BFD_RELOC_MIPS16_GPREL.
1030 (mips_info_to_howto_rel): Handle R_MIPS16_GPREL.
1031 (mips_elf_relocate_section): Handle R_MIPS16_GPREL.
1032 * reloc.c (BFD_RELOC_MIPS16_GPREL): Define.
1033 * bfd-in2.h, libbfd.h: Rebuild.
1035 Mon Feb 10 23:25:00 1997 Doug Evans <dje@seba.ricochet.net>
1037 * elf32-m32r.c (elf_m32r_howto_table): Change partial_inplace to true
1038 for R_M32R_{16,32,24,HI16_ULO,HI16_SLO,LO16}.
1040 start-sanitize-r5900
1041 Fri Feb 7 16:20:17 1997 Gavin Koch <gavin@cygnus.com>
1043 * config.bfd: add r5900
1046 Fri Feb 7 12:39:11 1997 Ian Lance Taylor <ian@cygnus.com>
1048 * elflink.h (elf_link_input_bfd): If we've discarded a section,
1049 the output section will be the absolute section; don't print an
1050 assertion message for that case when doing a relocateable link.
1052 Thu Feb 6 16:55:43 1997 Ian Lance Taylor <ian@cygnus.com>
1054 * elf32-mips.c (FN_STUB, CALL_STUB, CALL_FP_STUB): Define.
1055 (struct mips_elf_link_hash_entry): Add new fields fn_stub,
1056 need_fn_sub, call_stub, and call_fp_stub.
1057 (struct mips_elf_link_hash_table): Add field mips16_stubs_seen.
1058 (mips_elf_link_hash_newfunc): Initialize new fields.
1059 (mips_elf_link_hash_table_create): Likewise.
1060 (mips_elf_relocate_section): Redirect relocations to use mips16
1061 stubs when appropriate.
1062 (mips_elf_check_relocs): Attach stub sections to the appropriate
1063 symbol. Set need_fn_stub when appropriate.
1064 (mips_elf_always_size_sections): New static function.
1065 (mips_elf_check_mips16_stubs): New static function.
1066 (elf_backend_always_size_sections): Define.
1067 * elf-bfd.h (struct elf_obj_tdata): Add local_stubs field.
1069 * elflink.h (elf_link_input_bfd): Discard local symbols that are
1070 attached to sections which are not being included in the link.
1072 Wed Feb 5 13:20:17 1997 Ian Lance Taylor <ian@cygnus.com>
1074 * cofflink.c (_bfd_coff_generic_relocate_section): Ignore the
1075 symbol value when computing the addend for a pc_relative
1078 Mon Feb 3 11:54:06 1997 Ian Lance Taylor <ian@cygnus.com>
1080 * cofflink.c (_bfd_coff_generic_relocate_section): If doing a
1081 relocateable link, just skip pc_relative pcrel_offset relocs.
1082 * coff-arm.c (coff_arm_rtype_to_howto): Return a different howto
1083 structure for an ARM26 reloc which can be resolved.
1084 (coff_arm_adjust_symndx): Only convert ARM26 to ARM26D if the
1085 reloc can be resolved.
1087 * coff-h8300.c (h8300_reloc16_extra_cases): Correct off by one
1088 error in overflow check for R_RELBYTE.
1090 Fri Jan 31 14:07:27 1997 Ian Lance Taylor <ian@cygnus.com>
1092 * ieee.c (ieee_slurp_section_data): Pick up the start address.
1093 From Mark Rasin <mark.rasin@telrad.co.il>.
1095 * aoutx.h (aout_link_write_symbols): Don't apply discard_l to
1098 Wed Jan 29 00:00:49 1997 Jeffrey A Law (law@cygnus.com)
1100 * elf32-mn10200.c (reloc_type): Add 16bit pc-relative reloc.
1101 (elf_mn10200_howto_table): Likewise.
1102 (mn10200_reloc_map): Likewise.
1104 Mon Jan 27 12:07:35 1997 Doug Evans <dje@seba.cygnus.com>
1106 * reloc.c: Add relocs BFD_RELOC_M32R_{HI16_[US]LO,LO16}.
1107 * bfd-in2.h, libbfd.h: Regenerated.
1108 * elf32-m32r.c: Add support for them.
1110 Mon Jan 27 12:25:02 1997 Ian Lance Taylor <ian@cygnus.com>
1112 * aout-arm.c (MY_swap_std_reloc_in): Remove unused r_length.
1113 * elf32-ppc.c (ppc_elf_check_relocs): Remove unused plt.
1115 * elf32-v850.c (v850_elf_final_link_relocate): Remove used
1116 r_format and r_pcrel. Always return a value.
1118 * riscix.c (MY_final_link_callback): Define to dummy value.
1120 * elf32-i386.c (elf_i386_size_dynamic_sections): When checking for
1121 relocations against the text segment, look up the output name of
1123 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
1124 * elf32-mips.c (mips_elf_size_dynamic_sections): Likewise.
1125 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
1126 * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Likewise.
1127 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Likewise.
1129 start-sanitize-tic80
1130 Wed Jan 22 15:40:28 1997 Fred Fish <fnf@cygnus.com>
1132 * coff-tic80.c (tic80coff_vec): Use correct data put/get
1133 routines for little endian data.
1134 * coffcode.h (coff_write_object_contents): Set magic to
1135 TIC80_ARCH_MAGIC for TIc80.
1137 Tue Jan 21 12:32:43 1997 Fred Fish <fnf@cygnus.com>
1139 * coff-tic80.c (tic80coff_vec): Change to little endian data
1143 Thu Jan 16 17:45:57 1997 Ian Lance Taylor <ian@cygnus.com>
1145 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Change type of
1146 auxiliary_filters parameter to be const char * const *. Accept a
1147 NULL terminated array.
1148 * bfd-in.h (bfd_elf32_size_dynamic_sections): Update declaration.
1149 (bfd_elf32_size_dynamic_sections): Update declaration.
1150 * bfd-in2.h: Rebuild.
1152 Wed Jan 15 11:21:32 1997 Ian Lance Taylor <ian@cygnus.com>
1154 * elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Treat a
1155 NOTYPE symbol in a text section as a FUNC symbol.
1157 * coffcode.h (coff_compute_section_file_positions): Force
1158 relocbase to be aligned to COFF_DEFAULT_SECTION_ALIGNMENT_POWER.
1160 Tue Jan 14 08:46:33 1997 Doug Evans <dje@canuck.cygnus.com>
1162 * libaout.h (machine_type): Reserve several values for sparclet.
1164 start-sanitize-tic80
1165 Mon Jan 13 22:39:08 1997 Michael Meissner <meissner@tiktok.cygnus.com>
1167 * config.bfd (tic80-*-*): Don't require 'coff'.
1171 Mon Jan 13 19:36:25 1997 Michael Meissner <meissner@tiktok.cygnus.com>
1173 * elf32-v850.c (v850_elf_howto_table): Set the special_function
1174 table to v850_elf_reloc for all non-standard relocations.
1175 (v850_elf_check_relocs): Add check for h being non-null.
1176 (v850_elf_reloc): Add R_V850_ZDA_OFFSET support. Use switch
1177 statement instead of multiple ifs.
1178 (v850_elf_relocate_section): Fix up error message, don't just call
1182 Mon Jan 6 13:28:35 1997 Jeffrey A Law (law@cygnus.com)
1184 * elf32-mn10200.c (elf_mn10200_howto): Don't ever set partial-inplace.
1185 Use bfd_elf_generic_reloc as special function for all relocs.
1186 (bfd_elf32_mn10200_reloc): Remove unnecessary function.
1188 * elf32-mn10200.c (elf_mn10200_howto): Set pcrel_offset for
1189 24bit pc-relative reloc.
1191 start-sanitize-tic80
1192 Fri Jan 3 16:33:00 1997 Fred Fish <fnf@cygnus.com>
1194 * Makefile.in (coff-tic80.o): Add coffcode.h to dependency list.
1195 * coff-tic80.c (tic80coff_vec): Data byte order is big endian and
1196 header byte order is little endian. Use correct bfd_get and
1197 bfd_put routines for little endian headers.
1198 * coffcode.h (coff_set_arch_mach_hook): Set arch to
1199 bfd_arch_tic80 for TIC80_ARCH_MAGIC number.
1202 Fri Jan 3 16:54:08 1997 Jeffrey A Law (law@cygnus.com)
1204 * reloc.c: Add BFD_RELOC_24.
1205 * elf32-mn10200.c (enum reloc_type): Add 24bit and pcrel relocs.
1206 (elf_mn10200_howto, mn10200_reloc_map): Corresponding changes.
1207 * bfd-in2.h, libbfd.h: Rebuilt.
1209 Fri Jan 3 16:58:31 1997 Richard Henderson <rth@tamu.edu>
1211 elf64-alpha multiple .got rewrite:
1213 * elf-bfd.h (struct elf_backend_data): Add always_size_sections entry.
1214 (bfd_elf*_mkobject): Don't define here ...
1215 * elfxx-target.h: ... but rather here. Default always_size_sections
1217 * elf.c (elf_mkobject): Rename to bfd_elf_mkobject, since that was
1218 what the #defines in elf-bfd.h transmuted it to anyway.
1220 * section.c: Add SEC_LINKER_CREATED flag.
1221 * bfd-in2.h: Rebuild.
1222 * elf32-i386.c (elf_i386_check_relocs): Add SEC_LINKER_CREATED to
1223 relocation section flags.
1224 (elf_i386_size_dynamic_sections): Use SEC_LINKER_CREATED instead of
1225 SEC_IN_MEMORY to recognize generated bits.
1226 * elf32-m68k.c (elf_m68k_check_relocs, elf_m68k_size_dynamic_sections):
1228 * elf32-mips.c (mips_elf_final_link, mips_elf_create_dynamic_sections,
1229 mips_elf_create_compact_rel_section, mips_elf_create_got_section,
1230 mips_elf_check_relocs, mips_elf_size_dynamic_sections): Likewise.
1231 * elf32-ppc.c (ppc_elf_create_linker_section,
1232 ppc_elf_size_dynamic_sections): Likewise.
1233 * elf32-sparc.c (elf32_sparc_check_relocs,
1234 elf32_sparc_size_dynamic_sections): Likewise.
1235 * elflink.c (_bfd_elf_create_got_section): Add SEC_LINKER_CREATED to
1237 (_bfd_elf_create_dynamic_sections): Likewise.
1238 (_bfd_elf_make_linker_section_rela): Likewise.
1239 * elflink.h (elf_link_create_dynamic_sections): Likewise.
1240 (bfd_elf,size_dynamic_sections): Call the always_size_sections hook.
1241 (elf_bfd_final_link): Use SEC_LINKER_CREATED instead of SEC_IN_MEMORY
1242 to identify generated bits.
1243 (elf_link_input_bfd): Likewise.
1245 * elf64-alpha.c: Rewrite everything touching relocations.
1248 Fri Jan 3 11:42:53 1997 Michael Meissner <meissner@tiktok.cygnus.com>
1250 * elf32-v850.c (all functions and static variables): Go through
1251 and regularize names to be of the form v850_elf_<xxx>.
1252 (toplevel): Include <elf/v850.h>.
1253 (enum reloc_type): Move to include/elf/v850.h.
1254 (v850_elf_check_relocs): For common variables, if the variable is
1255 referenced by a R_V850_{SDA,ZDA,TDA} relocation, put the variable
1256 into the appropriate section.
1257 (elf_backend_check_relocs): Define.
1259 Tue Dec 31 15:15:28 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1261 * elf32-v850.c (elf_v850_howto_table): Fix some spacing.
1264 Tue Dec 31 14:44:50 1996 Ian Lance Taylor <ian@cygnus.com>
1266 * config.bfd (mips*el-*-linux*): New target.
1267 (mips*-*-linux*): New target.
1269 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Clean up.
1270 Return a useful value.
1272 * Makefile.in (ALL_CFLAGS): Add -D_GNU_SOURCE.
1274 * configure.in: Check ac_cv_func_mmap_fixed_mapped, not
1276 * configure: Rebuild.
1277 * configure.host: Use ac_cv_func_mmap_fixed_mapped instead of
1278 ac_cv_func_mmap in bfd/configure.host.
1280 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Add
1281 filter_shlib and auxiliary_filter_shlib parameters.
1282 * elf.c (_bfd_elf_print_private_bfd_data): Handle DT_AUXILIARY and
1284 * bfd-in.h (bfd_elf32_size_dynamic_sections): Update declaration.
1285 (bfd_elf64_size_dynamic_sections): Likewise.
1286 * bfd-in2.h: Rebuild.
1288 Mon Dec 30 18:48:52 1996 Ian Lance Taylor <ian@cygnus.com>
1290 * xcofflink.c (xcoff_build_ldsyms): When exporting all defined
1291 symbols, don't export a symbol which is defined by an object in an
1292 archive which contains shared objects.
1294 start-sanitize-tic80
1295 Mon Dec 30 16:12:58 1996 Fred Fish <fnf@cygnus.com>
1297 * archures.c (enum bfd_architecture): Add bfd_arch_tic80
1298 for TI TMS320c80 (MVP).
1299 (bfd_archures_list): Add bfd_tic80_arch.
1300 * bfd-in2.h: Regenerate by running "make headers".
1302 Sun Dec 29 16:18:52 1996 Fred Fish <fnf@cygnus.com>
1304 * cpu-tic80.c (bfd_tic80_arch): Add struct.
1305 * configure.in (case $vec): Correct typo, "tb" not "tp".
1306 Also add cofflink.o for tic80coff_vec.
1307 * configure: Regenerate with autoconf.
1310 Mon Dec 30 11:54:56 1996 Ian Lance Taylor <ian@cygnus.com>
1312 * libbfd.c: Patch up the mmap code so that it is only built if BFD
1313 is configured with --with-mmap.
1315 start-sanitize-tic80
1316 Sun Dec 29 10:48:57 1996 Fred Fish <fnf@cygnus.com>
1318 * Makefile.in (BFD32_BACKENDS): Add coff-tic80.o
1319 (ALL_MACHINES): Add cpu-tic80.o
1320 (cpu-tic80.o, coff-tic80.o): Add dependencies.
1321 * coff-tic80.c: Add skeleton, cloned from another coff config.
1322 * coffcode.h (coff_write_object_contents): Set magic to TIC80MAGIC
1326 Fri Dec 27 20:56:41 1996 Fred Fish <fnf@cygnus.com>
1328 * TODO: Correct a misspelling.
1329 start-sanitize-tic80
1330 * coff-tic80.c: New file for TI TMS320C80 (MVP).
1331 * cpu-tic80.c: New file for TI TMS320C80 (MVP).
1332 * configure.in (case $vec): Add tic80coff_vec entry.
1333 * configure: Regenerate with autoconf.
1334 * archures.c (bfd_tic80_arch): Declare.
1335 * bfd-in2.h (enum bfd_architecture): Add bfd_arch_tic80.
1336 * config.bfd (case ${targ}): Add tic80*-*-coff* target.
1337 * targets.c (tic80coff_vec): Add decl as extern bfd_target.
1338 (bfd_target_vector): Add tic80coff_vec entry.
1341 Fri Dec 27 11:48:12 1996 H.J. Lu <hjl@lucon.org>
1343 * elflink.h (elf_buckets): Add some more values for larger
1346 Thu Dec 26 18:36:54 1996 Ian Lance Taylor <ian@cygnus.com>
1348 * Makefile.in (install): Move subdir_do out of conditional. From
1349 Fred Fish <fnf@cygnus.com>.
1351 Wed Dec 18 10:04:30 1996 Jeffrey A Law (law@cygnus.com)
1353 * elf32-mn10200.c (enum reloc_type): Enable basic 8, 16, and
1355 (elf_mn10200_howto_table): Likewise.
1356 (mn10200_reloc_map): Likewise.
1358 Tue Dec 17 11:09:36 1996 Ian Lance Taylor <ian@cygnus.com>
1360 * elf32-mips.c (mips_elf_add_symbol_hook): Add 1 to the value of a
1361 mips16 symbol during the link.
1362 (mips_elf_finish_dynamic_symbol): Subtract 1 from the value of a
1364 (mips_elf_link_output_symbol_hook): New static function.
1365 (elf_backend_link_output_symbol_hook): Define.
1367 * elf.c (bfd_elf_print_symbol): Print the st_other field if it is
1370 Mon Dec 16 14:38:39 1996 Ian Lance Taylor <ian@cygnus.com>
1372 * elf.c (bfd_section_from_shdr): Don't check for reloc sections
1373 against SEC_DEBUGGING sections here (revert patch of December 5).
1374 * elfcode.h (elf_object_p): Check for them here, instead.
1376 Sun Dec 15 14:46:06 1996 Ian Lance Taylor <ian@cygnus.com>
1378 * elfcode.h (elf_slurp_reloc_table): Add dynamic parameter.
1379 * elf.c (_bfd_elf_canonicalize_reloc): Pass new argument to
1381 (_bfd_elf_get_dynamic_reloc_upper_bound): New function.
1382 (_bfd_elf_canonicalize_dynamic_reloc): New function.
1383 * elf-bfd.h (struct elf_size_info): Update declaration of
1385 (_bfd_elf_get_dynamic_reloc_upper_bound): Declare.
1386 (_bfd_elf_canonicalize_dynamic_reloc): Declare.
1387 * elfxx-target.h: Use new dynamic reloc routines by default.
1388 * elf64-mips.c (mips_elf64_slurp_reloc_table): Add dynamic
1391 Fri Dec 13 13:18:49 1996 Dan Wilder <dan@gasboy.com>
1393 * coffcode.h (coff_set_flags): Use MC68KBCSMAGIC for bfd_arch_m68k
1394 if NAMES_HAVE_UNDERSCORE is defined.
1396 Fri Dec 13 11:13:23 1996 Doug Evans <dje@canuck.cygnus.com>
1398 * libaout.h (enum machine_type): Change M_SPARCLET from 142 to 131.
1400 Thu Dec 12 15:07:20 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1402 * elf32-ppc.c (ppc_elf_check_relocs): Move R_PPC_PLTREL24 into the
1405 Thu Dec 12 14:55:41 1996 Ian Lance Taylor <ian@cygnus.com>
1407 * elflink.h (elf_link_add_object_symbols): Only add a weak
1408 symbol if the real definition is in the dynamic symbol table.
1409 After finding the real definition, then, if it is dynamic, add the
1410 weak symbol to the dynamic symbol table.
1412 * coff-aux.c (coff_m68k_aux_link_add_one_symbol): Make static.
1414 * ppcboot.c (ppcboot_set_arch_mach): Don't define; it's a
1416 (ppcboot_bfd_print_private_bfd_data): Don't take the address of an
1419 Tue Dec 10 23:23:52 1996 Jeffrey A Law (law@cygnus.com)
1421 * elf32-mn10300.c (reloc_type): Remove big endian mn10300 reloc
1423 (elf32_mn10300_howto_table, mn10300_reloc_map): Likewise.
1424 (bfd_elf32_mn10300_reloc): Write data in little endian format.
1425 * reloc.c: Remove mn10300 big endian relocs.
1426 * bfd-in2.h, libbfd.h: Rebuilt.
1428 * elf32-mn10200.c: Update from elf32-mn10300.c.
1430 Fri Dec 6 15:18:05 1996 Jeffrey A Law (law@cygnus.com)
1432 * elf32-mn10300.c (elf_symbol_leading_char): Define.
1434 * elf32-mn10300.c: Add some comments.
1436 Fri Dec 6 17:16:43 1996 Ian Lance Taylor <ian@cygnus.com>
1438 * ihex.c (ihex_scan): Always initialize buf before jumping to
1440 (ihex_read_section): Likewise.
1442 Thu Dec 5 22:29:18 1996 Jeffrey A Law (law@cygnus.com)
1444 * elf32-mn10300.c (elf_mn10300_howto_table): Don't set partial-
1445 inplace for most relocs.
1447 Thu Dec 5 13:24:46 1996 Ian Lance Taylor <ian@cygnus.com>
1449 * elflink.h (elf_link_add_object_symbols): Calling check_relocs
1450 even if SEC_ALLOC is not set.
1451 * elf32-i386.c (elf_i386_check_relocs): Don't check SEC_ALLOC
1452 when deciding whether to copy a reloc into a shared object.
1453 (elf_i386_relocate_section): Likewise.
1454 * elf32-sparc.c (elf32_sparc_check_relocs): Likewise.
1455 (elf32_sparc_relocate_section): Likewise.
1456 * elf32-i386.c (elf_i386_check_relocs): Don't set SEC_ALLOC in a
1457 reloc section if it is not set in the source section.
1458 * elf32-sparc.c (elf32_sparc_check_relocs): Likewise.
1459 * elf.c (bfd_section_from_shdr): Mark a reloc section associated
1460 with a SEC_DEBUGGING section as SEC_DEBUGGING.
1462 Wed Dec 4 14:18:13 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1464 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): #if 0 code that
1465 expects a .got.plt until we actually create it.
1467 Mon Dec 2 12:13:51 1996 Ian Lance Taylor <ian@cygnus.com>
1469 * cofflink.c (_bfd_coff_generic_relocate_section): Print an error
1470 message for bfd_reloc_outofrange, rather than aborting. From
1471 Philippe De Muyter <phdm@info.ucl.ac.be>.
1473 * cofflink.c (_bfd_coff_final_link): If there aren't any relocs in
1474 a relocateable link, don't try to process them. From Heinz Wrobel
1475 <wrobel@lpr.e-technik.tu-muenchen.de>.
1477 Mon Dec 2 00:39:24 1996 Jeffrey A Law (law@cygnus.com)
1479 * elf32-mn10300.c (mn10300_info_howto): Renamed from
1480 mn10300_info_howto_rel. Tweak reloc argument to be an
1481 Elf32_Internal_Rela.
1482 (USE_RELA): Define instead of USE_REL.
1483 (elf_info_to_howto, elf_info_howto_rel): Corresponding changes.
1485 Sun Dec 1 00:18:59 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1487 * configure.in, configure: Handle mips*-sgi-irix6*.
1488 * irix-core.c (irix_core_core_file_p): Accept CORE_MAGICN32
1491 Wed Nov 27 12:10:25 1996 Ian Lance Taylor <ian@cygnus.com>
1493 * elf32-i386.c (elf_i386_relocate_section): Warn about a
1494 relocation against a symbol defined in a section with no output
1497 Tue Nov 26 11:07:31 1996 Ian Lance Taylor <ian@cygnus.com>
1499 * aclocal.m4 (BFD_CC_FOR_BUILD): Don't require AC_C_CROSS.
1500 * configure, config.in: Rebuild with autoconf 2.12.
1502 * elf-bfd.h (struct elf_link_hash_entry): Add other field.
1503 * elf.c (_bfd_elf_link_hash_newfunc): Initialize other field.
1504 (swap_out_syms): Set st_other from existing st_other field.
1505 * elflink.h (elf_link_add_object_symbols): Store st_other in hash
1507 (elf_link_output_extsym): Set the other field from the global hash
1509 * elf32-mips.c (enum reloc_type): Add R_MIPS16_26.
1510 (elf_mips16_jump_howto): New static variable.
1511 (mips16_jump_reloc): New static function.
1512 (bfd_elf32_bfd_reloc_type_lookup): Handle BFD_RELOC_MIPS16_JMP.
1513 (mips_info_to_howto_rel): Handle R_MIPS16_26.
1514 (mips_elf_relocate_section): Handle R_MIPS16_26. Handle R_MIPS_26
1516 * reloc.c (BFD_RELOC_MIPS16_JMP): Add to list of relocs.
1517 * bfd-in2.h, libbfd.h: Rebuild.
1518 * cpu-mips.c (arch_info_struct): Add mips:16 entry.
1520 Mon Nov 25 11:23:32 1996 Ian Lance Taylor <ian@cygnus.com>
1522 * configure.host: Use long long for mips-sgi-irix6*.
1524 * coffswap.h (coff_swap_scnhdr_out): Make line number overflow
1525 only a warning. From Philippe De Muyter <phdemuyt@ulb.ac.be>.
1527 Mon Nov 25 08:52:29 1996 Jeffrey A Law (law@cygnus.com)
1529 * elf32-mn10300.c (bfd_elf32_mn10300_reloc): New function.
1530 (enum reloc_type): Add more reloc types.
1531 (elf32_mn10300_howto_table): Update for new reloc types.
1532 (elf32_mn10300_reloc_map): Update for new reloc types.
1533 * reloc.c: Add some new relocs for the mn10300 series.
1534 * bfd-in2.h, libbfd.h: Rebuilt.
1536 Sat Nov 23 13:26:18 1996 Jeffrey A Law (law@cygnus.com)
1538 * som.c (setup_sections): Don't lose for a space which has
1539 no data, but some symbols.
1541 Fri Nov 22 11:32:13 1996 Ian Lance Taylor <ian@cygnus.com>
1543 * sunos.c (struct sunos_link_hash_table): Add got_needed field.
1544 (sunos_link_hash_table_create): Initialize got_needed.
1545 (sunos_create_dynamic_sections): Only set .got section size if it
1546 is not already set. Set got_needed.
1547 (bfd_sunos_size_dynamic_sections): Check got_needed. Only set
1548 sdynptr, and only handle dynamic sections, if dynamic sections are
1550 (sunos_scan_std_relocs): Pass false to create_dynamic_sections.
1551 Initialize .got section.
1552 (sunos_scan_ext_relocs): Likewise.
1553 (sunos_write_dynamic_symbol): Set up PLT entry even if this is not
1555 (sunos_finish_dynamic_link): Check got_needed. Only set up
1556 dynamic linking information if needed.
1558 Thu Nov 21 10:31:31 1996 Rob Savoye (rob@cygnus.com)
1560 * config.bfd: Added VersaDOS format to the Ericsson configuration.
1562 Wed Nov 20 16:31:31 1996 Jeffrey A Law (law@cygnus.com)
1564 * elf32-mn10300.c: Rough cut at relocs for the mn10300.
1566 Wed Nov 13 08:12:38 1996 Jeffrey A Law (law@cygnus.com)
1568 * Makefile.in (elf32-d10v.o): Don't depend on elf/d10v.h
1571 Tue Nov 12 13:30:00 1996 Dawn Perchik <dawn@cygnus.com>
1573 * filemode.c: Include sysdep.h.
1574 * ihex.c: Add casts to eliminate compiler warnings.
1575 * sunos.c: Add casts to eliminate compiler warnings.
1577 Mon Nov 11 10:37:02 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1579 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Create .got.plt
1581 (ppc_elf_check_relocs): Add support for R_PPC_LOCAL24PC. Make
1582 appropriate relocations in the .so file if shared.
1583 (ppc_elf_relocate_section): Ditto.
1585 Tue Oct 29 15:03:02 1996 Doug Evans <dje@canuck.cygnus.com>
1587 * elf32-m32r.c (elf_m32r_howto_table, R_M32R_24): Use
1588 complain_overflow_unsigned.
1590 Tue Oct 29 12:53:46 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1592 * elf32-d10v.c (elf_d10v_howto_table): Don't complain on
1593 overflows for R_D10V_16 and R_D10V_18.
1595 Tue Oct 29 13:23:53 1996 Ian Lance Taylor <ian@cygnus.com>
1597 * ieee.c (ieee_write_section_part): Use LMA rather than VMA.
1598 (do_with_relocs): Likewise.
1599 (do_as_repeat): Likewise.
1600 (copy_expression): Likewise.
1602 Fri Oct 25 16:56:40 1996 Ian Lance Taylor <ian@cygnus.com>
1604 * ieee.c (ieee_write_external_part): Correctly record whether
1605 there is an external part.
1608 Thu Oct 24 14:32:52 1996 Jeffrey A Law (law@cygnus.com)
1610 * elf32-v850.c (elf32_v850_bfd_final_link_relocate): Correctly
1611 handle tda offsets for sld.w and sst.w instructions.
1612 Fix alignment check in sld.w and sst.w tda reloc handling.
1615 Thu Oct 24 09:08:47 1996 Stu Grossman (grossman@critters.cygnus.com)
1617 * aclocal.m4, configure: Set USE_BINARY_FOPEN for *-*-windows.
1620 Wed Oct 23 00:53:16 1996 Jeffrey A Law (law@cygnus.com)
1622 * elf32-v850.c: Add comments about assumptions about
1623 char, short & long sizes.
1624 (elf32_v850_bfd_final_link_relocate): Fix sign extension
1625 problems for several relocs.
1627 * elf32-v850.c (elf32_v850_howto_table): Fix typo in
1628 R_V850_SDA_OFFSET entry.
1631 Wed Oct 23 00:20:34 1996 Ian Lance Taylor <ian@cygnus.com>
1633 * xcofflink.c (bfd_xcoff_import_symbol): Don't allocate ldsym.
1634 Store import file index in ldindx.
1635 (xcoff_build_ldsyms): Assume that ldsym was not previously
1636 allocated. For an imported symbol, copy ldindx into l_ifile.
1639 Tue Oct 22 19:20:38 1996 Jeffrey A Law (law@cygnus.com)
1641 * elf32-v850.c (elf_v850_howto_table): Fix ordering of
1642 R_V850_ZDA_OFFSET and R_V850_TDA_OFFSET. Fix various
1643 fields in R_V850_TDA_OFFSET.
1644 (elf32_v850_bfd_final_link_relocate): Tweak pc-relative
1645 relocs to work more like other relocs. Handle R_V850_TDA_OFFSET
1648 * elf32-v850.c: Include bfdlink.h.
1649 (bfd_elf32_v850_reloc): Return an error if we get a reloc
1651 (elf32_v850_bfd_final_link_relocate): New function.
1652 (v850_elf_relocation_section): Likewise.
1653 (elf_backend_relocate_section): Define.
1656 Tue Oct 22 17:22:43 1996 Ian Lance Taylor <ian@cygnus.com>
1658 * binary.c (binary_set_section_contents): Ignore sections which
1659 don't have SEC_LOAD and SEC_ALLOC set.
1661 Mon Oct 21 12:13:05 1996 Jeffrey A Law (law@cygnus.com)
1663 * linker.c (_bfd_generic_final_link): Avoid losing static
1664 symbols in the .bss section.
1666 Mon Oct 21 10:54:58 1996 Ian Lance Taylor <ian@cygnus.com>
1668 * elf32-mips.c (elf_mips_howto_table): Describe R_MIPS_64.
1669 (mips32_64bit_reloc): New static function.
1670 (mips_reloc_map): Add entry for BFD_RELOC_64.
1671 (mips_elf_relocate_section): Handle R_MIPS_64.
1673 * linker.c (default_indirect_link_order): Print an error message
1674 when attempting to do a relocateable link with different object
1675 file formats, rather than calling abort.
1677 Thu Oct 17 10:43:29 1996 Doug Evans <dje@canuck.cygnus.com>
1679 * reloc.c (m32r relocs): Rename them.
1680 * bfd-in2.h, libbfd.h: Regenerated.
1681 * elf32-m32r.c: Update.
1682 (m32r_elf_10_pcrel_reloc): New function.
1683 (elf_m32r_howto_table, R_M32R_10_PCREL entry): Use it.
1684 (elf_m32r_howto_table, R_M32R_24 entry): Fix {src,dst}_masks.
1686 Wed Oct 16 11:24:35 1996 Jeffrey A Law (law@cygnus.com)
1688 * linker.c (_bfd_generic_final_link): Set "linker_mark" for
1689 all sections that will be included in the output file.
1690 (_bfd_generic_link_output_symbols): Discard symbols in sections
1691 which are being discarded.
1695 * elf32-v850.c (enum reloc_type): Add R_V850_SDA_OFFSET,
1696 R_V850_TDA_OFFSET and R_V850_ZDA_OFFSET.
1697 (elf_v850_howto_table): Corresponding changes.
1698 (elf_v850_reloc_map): Corresponding changes.
1699 * reloc.c: Add additional V850 relocations.
1700 * bfd-in2.h, libbfd.h: Rebuilt.
1702 * elf32-v850.c (bfd_elf32_v850_reloc): Mask out bits we
1703 no longer want in pc-relative relocs.
1705 Tue Oct 15 22:17:37 1996 Jeffrey A Law (law@cygnus.com)
1707 * elf32-v850.c (bfd_elf32_v850_reloc): Don't silently
1708 accept a reloc against an undefined sybmol!
1710 Tue Oct 15 16:17:28 1996 Stu Grossman (grossman@critters.cygnus.com)
1712 * elf32-v850.c: Define elf_symbol_leading_char to be '_'.
1715 Tue Oct 15 12:40:41 1996 Ian Lance Taylor <ian@cygnus.com>
1717 * VERSION: Bump for new relocation.
1719 * hosts/i386bsd.h: If NBPG is not defined, define it as
1720 PAGE_SIZE, for recent versions of FreeBSD.
1722 Mon Oct 14 12:37:26 1996 Ian Lance Taylor <ian@cygnus.com>
1724 * configure.host: Use `long long' as the 64 bit type on a Solaris
1725 host, since both gcc and the SunPRO compilers support it.
1727 Mon Oct 14 11:17:24 1996 Richard Henderson <rth@tamu.edu>
1729 * reloc.c: Create a new BFD_RELOC_ALPHA_ELF_LITERAL. It was a
1730 mistake to have reused the ECOFF LITERAL for ELF since they have
1731 different semantics.
1732 * elf64-alpha.c (elf_reloc_map): Map from ELF_LITERAL.
1733 * bfd-in2.h, libbfd.h: Rebuild.
1735 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Trap .got
1738 * elf64-alpha.c (elf64_alpha_relocate_section): Do not emit a
1739 dynamic relocation for an undefweak symbol when we are building
1740 a static executable.
1742 Thu Oct 10 11:15:06 1996 Stan Shebs <shebs@andros.cygnus.com>
1744 * mpw-make.sed (config.bfd, targmatch.sed): Edit references to
1745 point explicitly to srcdir.
1746 (targmatch.h): Edit references to point explicitly to objdir.
1748 Thu Oct 10 14:14:23 1996 Ian Lance Taylor <ian@cygnus.com>
1750 * config.bfd: When setting targ_cpu, don't get confused by
1753 Tue Oct 8 08:51:19 1996 Stu Grossman (grossman@critters.cygnus.com)
1755 * configure.host: Add support for windows host (a build done
1756 under the Microsoft build environment).
1758 Tue Oct 8 11:40:16 1996 Ian Lance Taylor <ian@cygnus.com>
1760 * elflink.h (elf_link_add_object_symbols): If a symbol is a weak
1761 definition in a dynamic object, add it to the dynamic symbol table
1762 if any dynamic object mentions it. Reverts part of last patch.
1764 * sunos.c (struct sunos_link_hash_table): Add got_base field.
1765 (sunos_link_hash_table_create): Initialize got_base.
1766 (bfd_sunos_size_dynamic_sections): If the .got section is more
1767 than 0x1000 bytes, set __GLOBAL_OFFSET_TABLE_ and got_base to
1769 (sunos_check_dynamic_reloc): Subtract got_base from a base
1770 relative relocation.
1772 * elf32-mips.c (elf_mips_isa): New static function.
1773 (_bfd_mips_elf_merge_private_bfd_data): Don't warn about linking
1774 -mips1 and -mips2 code together, or -mips3 and -mips4 code.
1776 Mon Oct 7 11:44:17 1996 Ian Lance Taylor <ian@cygnus.com>
1778 * archive.c (do_slurp_coff_armap): Only treat archive as little
1779 endian for i960 COFF.
1781 Fri Oct 4 13:49:01 1996 Ian Lance Taylor <ian@cygnus.com>
1783 * coffcode.h (coff_compute_section_file_positions): Adjust sofar
1784 by the change in size of the section when EXEC_P is not set.
1786 * coff-m68k.c (coff_rtype_to_howto): Define if not defined.
1787 (m68kcoff_rtype_to_howto): New static function.
1788 * cf-m68klynx.c (coff_m68k_lynx_rtype_to_howto): Add the section
1789 VMA to the addend for a PC relative reloc.
1791 * dep-in.sed: Rework backslash loop a bit to avoid bug in sed on
1793 * Makefile.in: Rebuild dependencies.
1795 * dep-in.sed: Remove ../bfd/sysdep.h, since it will appear when
1798 Fri Oct 4 11:41:39 1996 Jeffrey A Law (law@cygnus.com)
1800 * Makefile.in: Remove explicit dependencies for mn10200 and
1802 (ALL_MACHINE_CFILES): Add cpu-mn10200.c and cpu-mn10300.c.
1803 (BFD32_BACKENDS_CFILES): Add elf32-mn10200.c and elf32-mn10300.c
1804 (dependencies): Rebuilt.
1806 Thu Oct 3 16:57:51 1996 Ian Lance Taylor <ian@cygnus.com>
1808 * cofflink.c (coff_link_add_symbols): Set obj_coff_keep_syms
1809 during this function.
1811 * elflink.c (_bfd_elf_create_linker_section): Only use an existing
1812 section if the flags are compatible.
1814 * configure.in: Add havevecs, and put it in tdefaults.
1815 * mpw-config.in: Likewise.
1816 * configure: Rebuild.
1817 * targmatch.sed: New file; a sed script to build targmatch.h from
1819 * config.bfd: Add #if, #endif, and comments for targmatch.h.
1820 * targets.c: Include "fnmatch.h".
1821 (struct targmatch): Define.
1822 (bfd_target_match): Define by including targmatch.h.
1823 (bfd_find_target): If the target is not found by name, search for
1824 it as a configuration triplet.
1825 * Makefile.in: Rebuild dependencies.
1826 (BFD32_BACKENDS): Add aout-arm.o, aout-sparcle.o, hp300bsd.o,
1827 i386dynix.o, m68k4knetbsd.o, and riscix.o.
1828 (BFD32_BACKENDS_CFILES): Add aout-arm.c, aout-sparcle.c,
1829 hp300bsd.c, i386dynix.c, m68k4knetbsd.c, and riscix.c.
1830 (HFILES): Add targmatch.h. Also, alphabetize and reindent.
1831 (CFILES): Remove i386dynix.c and hp300bsd.c.
1832 (targmatch.h): New target.
1833 (do_clean): Remove targmatch.h.
1835 * configure.in: Add BFD_NEED_DECLARATION(getenv).
1836 * acconfig.h: Add NEED_DECLARATION_GETENV.
1837 * configure, config.in: Rebuild.
1838 * sysdep.h: If NEED_DECLARATION_GETENV, declare getenv.
1839 * aout-adobe.c (aout_adobe_object_p): Don't declare getenv.
1841 Thu Oct 3 09:29:09 1996 Jeffrey A Law (law@cygnus.com)
1843 * cpu-mn10x00.c, elf32-mn10x00: Removed.
1844 * cpu-mn10200.c, cpu-mn10300.c: New files.
1845 * elf32-mn10200.c, elf32-mn10300.c: New files.
1846 * Makefile.in: Break mn10x00 support into two separate
1847 configurations, mn10200 and mn10300.
1848 * archures.c, config.bfd, configure.in, elf.c, targets.c: Likewise.
1849 * bfd-in2.h, configure: Rebuilt.
1851 Thu Oct 3 15:38:19 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
1853 * Makefile.in (do_clean): Move config.log to do_distclean.
1855 Wed Oct 2 21:40:55 1996 Jeffrey A Law (law@cygnus.com)
1857 * cpu-mn10x00.c, elf32-mn10x00.c: New files.
1858 * Makefile.in (ALL_MACHINES): Add cpu-mn10x00.o.
1859 (BFD32_BACKENDS): Similarly for elf32-mn10x00.o.
1860 (elf32-mn10x00.o): Add dependencies.
1861 * archures.c (enum bfd_architecture): Add bfd_arch_mn10x00.
1862 (bfd_mn10x00_arch): Declare.
1863 (bfd_archures_list): Add bfd_mn10x00_arch.
1864 * config.bfd: Add mn10x00-*-*.
1865 * configure.in: Add bfd_elf32_mn10x00_vec.
1866 * elf.c (prep_headers): Handle bfd_arch_mn10x00.
1867 * targets.c (bfd_elf32_mn10x00_vec): Declare.
1868 (bfd_target_vector): Add bfd_elf32_mn10x00_vec.
1869 * bfd-in2.h, configure: Rebuilt.
1871 Wed Oct 2 15:46:45 1996 Klaus Kaempf <kkaempf@progis.de>
1873 openVMS/Alpha: Provide filename and case_hack flags via
1874 symbol table from gas.
1875 Add case_hack code for symbol output from vax/vms.
1876 * evax-alpha.c (evax_initialize): Remove filename handling,
1877 filename is provided via symbol table.
1878 (evax_get_symtab): Use local symbol count when setting up table.
1879 * evax-egsd.c (_bfd_evax_slurp_egsd): Print correct name when
1881 (_bfd_evax_write_egsd): Skip file name symbol.
1882 * evax-emh.c (get_vms_time_string): Local function now.
1883 (_bfd_evax_write_emh): Extract source filename and case_hack flags
1885 * evax_write_etir (_bfd_evax_write_etir): Pass all symbol names
1886 through _bfd_evax_case_hack_symbol.
1887 * evax-misc.c (hash_string, _bfd_evax_case_hack_symbol): New
1889 (_bfd_evax_basename): Removed.
1890 (_bfd_get_vms_time_string): Moved to evax-emh.c.
1891 * evax.h (evax_private_data_struct): Remove filename.
1892 (flag_hash_long_names, flag_show_after_trunc,
1893 flag_no_hash_mixed_case, vms_name_mapping): New flags for
1896 Wed Oct 2 12:02:02 1996 Ian Lance Taylor <ian@cygnus.com>
1898 * freebsd.h (N_GET_MAGIC_NET): Don't use ntohl.
1899 (N_GETMID_NET, N_GETFLAG_NET): Likewise.
1900 (NO_SWAP_MAGIC): Don't define.
1901 (SWAP_MAGIC): Define.
1903 * cofflink.c (_bfd_coff_link_input_bfd): Don't crash if there is
1904 no hash table entry for a global symbol.
1906 Tue Oct 1 16:14:22 1996 Joel Sherrill <joel@oarcorp.com>
1908 * config.bfd (mips*-*-rtems*): New target, like mips*-*-elf*.
1910 Tue Oct 1 12:31:39 1996 Ian Lance Taylor <ian@cygnus.com>
1912 * cofflink.c (coff_link_add_symbols): Don't override a meaningful
1913 symbol type with T_NULL. Warn if symbol type changes. Based on
1914 patch from Philippe De Muyter <phdm@info.ucl.ac.be>.
1916 * elflink.h (elf_link_add_object_symbols): Only put a symbol from
1917 a dynamic object in the dynamic symbol table if it is referenced
1918 or defined by a regular object.
1921 Fri Sep 27 18:41:07 1996 Stu Grossman (grossman@critters.cygnus.com)
1923 * elf32-v850.c (bfd_elf32_v850_is_local_label): New function to
1924 remove dwarf local labels. Shrinks binaries by a factor of 3!
1927 Mon Sep 23 13:33:00 1996 Ian Lance Taylor <ian@cygnus.com>
1929 * elf32-ppc.c (ppc_elf_add_symbol_hook): Create the .sbss section
1930 by hand, rather than by calling bfd_make_section.
1932 Mon Sep 23 09:23:41 1996 Doug Evans <dje@seba.cygnus.com>
1934 * reloc.c: Rename m32r relocs.
1935 * bfd-in2.h, libbfd.h: Rebuilt.
1936 * elf32-m32r.c: Update.
1938 Fri Sep 20 11:43:43 1996 Ian Lance Taylor <ian@cygnus.com>
1940 * aoutx.h (aout_link_input_section_ext): When doing a relocateable
1941 link, adjust the symbol index of a base relative reloc. Don't
1942 change the addend of a PC relative reloc if pcrel_offset is set.
1943 * sunos.c (bfd_sunos_size_dynamic_sections): Don't do anything for
1944 a relocateable link.
1946 * reloc.c (bfd_perform_relocation): Apply the relocation even if
1947 it is zero, in case src_mask matters.
1948 (bfd_install_relocation): Likewise.
1950 Thu Sep 19 11:03:06 1996 Ian Lance Taylor <ian@cygnus.com>
1952 * xcofflink.c (xcoff_link_add_symbols): Always initialize
1954 (_bfd_xcoff_bfd_final_link): Don't set target_index
1955 to an uninitialized value.
1957 Tue Sep 17 14:18:31 1996 Ian Lance Taylor <ian@cygnus.com>
1959 * coffcode.h (coff_slurp_line_table): Warn about illegal symbol
1960 indices, rather than crashing.
1961 (coff_slurp_reloc_table): Likewise. Check whether the howto field
1963 * coff-sh.c (sh_relocate_section): Check for an illegal symbol
1966 Mon Sep 16 12:39:36 1996 Ian Lance Taylor <ian@cygnus.com>
1968 * coff-arm.c (aoutarm_std_reloc_howto): Change dst_mask for ARM26D
1970 (coff_arm_adjust_symndx): New static function.
1971 (coff_adjust_symndx): Define.
1973 * srec.c (srec_scan): Accept multiple symbols on a single line.
1974 From Pascal Martin <pmartin@alsys.com>.
1978 Fri Sep 13 14:32:42 1996 Doug Evans <dje@canuck.cygnus.com>
1980 * aoutf1.h (MY_bfd_merge_private_bfd_data): Define.
1981 (sunos_merge_private_bfd_data): New function.
1983 Fri Sep 13 15:50:57 1996 Ian Lance Taylor <ian@cygnus.com>
1985 * bfd.c (bfd_copy_private_bfd_data): Switch on output BFD rather
1987 (bfd_merge_private_bfd_data): Likewise.
1988 * section.c (bfd_copy_private_section_data): Likewise.
1989 * syms.c (bfd_copy_private_symbol_data): Likewise.
1990 * bfd-in2.h: Rebuild.
1991 * aout-target.h (MY_bfd_copy_private_section_data): Check that
1992 both BFD's are the right flavour.
1993 * ecoff.c (_bfd_ecoff_bfd_copy_private_bfd_data): Likewise.
1994 * elf.c (_bfd_elf_copy_private_symbol_data): Likewise.
1995 * elf32-mips.c (_bfd_mips_elf_copy_private_bfd_data): Likewise.
1996 (_bfd_mips_elf_merge_private_bfd_data): Likewise.
1997 * elf32-ppc.c (ppc_elf_copy_private_bfd_data): Likewise.
1998 (ppc_elf_merge_private_bfd_data): Likewise.
1999 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Likewise.
2000 * peicode.h (pe_bfd_copy_private_section_data): Likewise.
2002 * elf32-hppa.c (elf_hppa_howto_table): Fill in some fields for
2003 R_PARISC_DIR32, so that _bfd_stab_section_find_nearest_line passes
2006 Thu Sep 12 11:45:57 1996 Doug Evans <dje@seba.cygnus.com>
2008 * reloc.c: Add m32r relocs.
2009 * bfd-in2.h, libbfd.h: Rebuilt.
2010 * cpu-m32r.c,elf32-m32r.c: New files.
2012 Thu Sep 12 11:10:05 1996 Ian Lance Taylor <ian@cygnus.com>
2014 * ieee.c (ieee_vec): Set symbol_leading_char field to '_'.
2016 Wed Sep 11 11:57:56 1996 Ian Lance Taylor <ian@cygnus.com>
2018 * tekhex.c (first_phase): Change type parameter from char to int.
2020 (pass_over): Change func to expect int, not char.
2022 * elf.c (assign_file_positions_for_segments): Test SEC_ALLOC
2023 rather than SEC_LOAD when aligning the file offset for the first
2024 section in a segment.
2026 Tue Sep 10 16:18:30 1996 Fred Fish <fnf@cygnus.com>
2028 * syms.c (coff_section_type): Make arg const.
2029 * irix-core.c (irix_core_core_file_p): Remove extraneous extra arg
2030 to make_bfd_asection().
2031 * elf-bfd.h (bfd_section_from_phdr): Add prototype.
2032 * elfcode.h (bfd_section_from_phdr): Remove prototype.
2033 (_bfd_elf_stringtab_init): Remove prototype.
2035 * netbsd-core.c (swap_abort): Add prototype.
2036 * aix386-core.c (swap_abort): Ditto & make static
2037 * hpux-core.c (swap_abort): Ditto & make static.
2038 * irix-core.c (swap_abort): Ditto & make static.
2039 * ptrace-core.c (swap_abort): Ditto & make static.
2040 * trad-core.c (swap_abort): Ditto & make static.
2041 * coffswap.h (coff_swap_reloc_in): Ditto.
2042 (coff_swap_reloc_out): Ditto.
2043 (coff_swap_filehdr_in): Ditto.
2044 (coff_swap_filehdr_out): Ditto.
2045 (coff_swap_sym_in): Ditto.
2046 (coff_swap_sym_out): Ditto.
2047 (coff_swap_aux_in): Ditto.
2048 (coff_swap_aux_out): Ditto.
2049 (coff_swap_lineno_in): Ditto.
2050 (coff_swap_lineno_out): Ditto.
2051 (coff_swap_aouthdr_in): Ditto.
2052 (coff_swap_aouthdr_out): Ditto.
2053 (coff_swap_scnhdr_in): Ditto.
2054 (coff_swap_scnhdr_out): Ditto.
2055 * ihex.c (ihex_sizeof_headers): Ditto.
2056 * tekhex.c (getsym): Ditto.
2057 (find_chunk): Ditto & make static.
2058 (insert_byte): Ditto.
2059 (first_phase): Ditto.
2061 (tekhex_get_symtab): Ditto & make static.
2062 (tekhex_get_symtab_upper_bound): Ditto & make static.
2063 (tekhex_mkobject): Ditto.
2064 (tekhex_object_p): Ditto.
2065 (move_section_contents): Ditto.
2066 (tekhex_get_section_contents): Ditto.
2067 (tekhex_set_arch_mach): Ditto & make static.
2068 (tekhex_set_section_contents): Ditto.
2069 (writevalue): Ditto.
2072 (tekhex_write_object_contents): Ditto.
2073 (tekhex_sizeof_headers): Ditto.
2074 (tekhex_make_empty_symbol): Ditto.
2075 (tekhex_get_symbol_info): Ditto.
2076 (tekhex_print_symbol): Ditto.
2077 * irix-core.c (make_bfd_asection): Ditto.
2078 (irix_core_core_file_p): Ditto.
2079 (irix_core_core_file_failing_command): Ditto.
2080 (irix_core_core_file_failing_signal): Ditto.
2081 (irix_core_core_file_matches_executable_p): Ditto.
2082 (irix_core_make_empty_symbol): Ditto.
2083 * coff-mips.c (mips_bfd_reloc_type_lookup): Ditto.
2084 * srec.c (srec_new_symbol): Ditto.
2085 (srec_get_section_contents): Ditto.
2086 (srec_set_arch_mach): Ditto.
2087 (srec_set_section_contents): Ditto.
2088 (internal_srec_write_object_contents): Ditto.
2089 (srec_write_object_contents): Ditto.
2090 (symbolsrec_write_object_contents): Ditto.
2091 (srec_sizeof_headers): Ditto.
2092 (srec_make_empty_symbol): Ditto.
2093 (srec_get_symtab_upper_bound): Ditto.
2094 (srec_get_symtab): Ditto.
2095 (srec_print_symbol): Ditto and make static.
2096 * elf.c (elf_read): Ditto
2097 (assign_section_numbers): Ditto.
2098 (elf_fake_sections): Ditto.
2099 (sym_is_global): Ditto.
2100 (elf_map_symbols): Ditto.
2101 (get_program_header_size): Ditto.
2102 * coffgen.c (make_a_section_from_file): Ditto.
2103 (coff_real_object_p): Ditto.
2104 (fixup_symbol_value): Ditto.
2105 (build_debug_section): Ditto.
2107 * syms.c (coff_section_type): Ditto.
2109 Mon Sep 9 22:36:01 1996 Jeffrey A Law (law@cygnus.com)
2111 * bfd-in2.h: Rebuilt after m32r changes.
2113 Mon Sep 9 12:31:22 1996 Doug Evans <dje@canuck.cygnus.com>
2115 * config.bfd,configure.in,configure: Add m32r support.
2116 * Makefile.in,archures.c,elf.c,targets.c: Likewise.
2117 * config.bfd: Keep target list alphabetically sorted.
2120 Mon Sep 9 11:48:41 1996 Jeffrey A Law (law@cygnus.com)
2122 * elf32-v850.c (bfd_elf32_v850_reloc, case R_V850_HI16): Don't forget
2123 to add in the constant part found in the instruction itself.
2124 (case R_V850_HI16_S): Likewise.
2127 Fri Sep 6 17:04:39 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2129 * elf32-d10v.c (elf_d10v_howto_table): Modify the size of R_D10V_16
2130 and R_D10V_18 to be 1 (word).
2132 Thu Sep 5 15:23:08 1996 Ian Lance Taylor <ian@cygnus.com>
2134 * stabs.c (_bfd_link_section_stabs): If the output_section field
2135 of either section is bfd_abs_section, then the linker is
2136 discarding the section and we should not optimize it.
2138 Tue Sep 3 12:16:20 1996 Doug Evans <dje@canuck.cygnus.com>
2140 * Makefile.in (aout-sparcle.o): New target.
2141 * aoutf1.h (TARGET_IS_BIG_ENDIAN_P): Don't define if little endian.
2142 * config.bfd (sparclet-*-aout*): Add case.
2143 * configure.in (sparcle_aout_vec): Add case.
2144 * configure: Regenerated.
2145 * targets.c (sparcle_aout_vec): Declare.
2146 (bfd_target_vector): Add sparcle_aout_vec.
2147 * aout-sparcle.c: New file.
2150 Tue Sep 3 00:57:02 1996 Jeffrey A Law (law@cygnus.com)
2152 * elf32-v850.c (bfd_elf32_v850_reloc): Fix handling of
2153 low order sign bit propogation for R_V850_HI16_S.
2155 * elf32-v850.c (bfd_elf32_v850_reloc): New function for
2156 handling V850 specific relocs.
2157 (elf_v850_howto_table): Use the new function for some
2158 relocations. Twiddle masks & shifts for some relocs.
2159 Set partial_inplace where needed.
2162 Mon Sep 2 12:12:34 1996 Ian Lance Taylor <ian@cygnus.com>
2164 * cpu-mips.c: Add an explicit mips:3000 entry, and change the
2165 default architecture to a machine number of 0.
2166 * elf32-mips.c (_bfd_mips_elf_object_p): Set the machine number
2168 (_bfd_mips_elf_merge_private_bfd_data): If the machine number of
2169 the output BFD is the default, set it from the first input BFD.
2172 Sun Sep 1 18:38:01 1996 Jeffrey A Law (law@cygnus.com)
2174 * elf32-v850.c (elf_v850_howto_table): All the 16bit relocs
2175 insert at bitpos zero. The HI16 relocs are shifted right
2176 by 16 bits. Fix src_mask for all relocs.
2177 (TARGET_LITTLE_SYM, TARGET_LITTLE_NAME): Define. The V850 is
2179 (TARGET_BIG_SYM, TARGET_BIG_NAME): Remove. The V850 is little
2183 Sun Sep 1 15:41:08 1996 Ian Lance Taylor <ian@cygnus.com>
2185 * rs6000-core.c (rs6000coff_core_file_matches_executable_p):
2186 Rewrite to use BFD file read routines and to avoid using a fixed
2187 length for the file name.
2190 Sat Aug 31 10:22:25 1996 Jeffrey A Law (law@cygnus.com)
2192 * elf32-v850.c (enum reloc_type): Add R_V850_{32,16,8}.
2193 (elf_v850_howto_table): Add support for R_V850_{32,16,8}.
2194 (v850_reloc_map): Add translation from BFD_RELOC_{32,16,8}
2195 to R_V850_{32,16,8}.
2197 Fri Aug 30 18:06:04 1996 J.T. Conklin <jtc@hippo.cygnus.com>
2199 * elf32-v850.c (reloc_type): Add R_V850_HI16_S.
2200 (elf_v850_howto_table): Add info for HI16_S reloc.
2201 (v850_reloc_map): Add HI_16_S reloc.
2202 * reloc.c: Define BFD_RELOC_V850_* relocs.
2205 Fri Aug 30 11:49:19 1996 Ian Lance Taylor <ian@cygnus.com>
2208 * elf32-sh.c: New file.
2209 * elf.c (prep_headers): Handle bfd_arch_sh.
2210 * elfcode.h (write_relocs): Handle absolute symbol.
2211 * elf-bfd.h (_bfd_elf32_link_read_relocs): Declare.
2212 (_bfd_elf64_link_read_relocs): Declare.
2213 * elflink.h (NAME(_bfd_elf,link_read_relocs)): Rename from
2214 elf_link_read_relocs. Make globally visible. Change all
2216 (elf_link_input_bfd): Get external symbols from cache in
2217 symtab_hdr->contents. Get contents from cache in
2219 * elfxx-target.h (bfD_elfNN_bfd_relax_section): Only define if not
2221 * reloc.c: Define BFD_RELOC_SH_* relocs.
2222 * libbfd-in.h (_bfd_sh_align_load_span): Declare.
2223 * coff-sh.c (sh_insns_conflict): Fix a return value.
2224 (_bfd_sh_align_load_span): New globally visible function, broken
2225 out of sh_align_load.
2226 (sh_align_load): Call _bfd_sh_align_load_span.
2227 (sh_swap_insns): Change relocs parameter to PTR.
2228 * bfd-in2.h, libbfd.h: Rebuild.
2229 * targets.c (bfd_elf32_sh_vec): Declare.
2230 (bfd_elf32_shl_vec): Declare.
2231 * config.bfd (sh-*-elf*): New target.
2232 * configure.in (bfd_elf32_sh_vec): New target vector.
2233 (bfd_elf32_shl_vec): New target vector.
2234 * configure: Rebuild.
2235 * Makefile.in: Rebuild dependencies.
2236 (BFD32_BACKENDS): Add elf32-sh.o.
2237 (BFD32_BACKENDS_CFILES): Add elf32-sh.c.
2239 * elf.c (map_sections_to_segments): Check that LMA does not skip a
2240 page before checking D_PAGED.
2242 * ihex.c (ihex_scan): Removed unnecessary extbase variable.
2243 (ihex_write_object_contents): Remove extbase; always use segbase
2246 Thu Aug 29 16:52:17 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2248 * configure.in (i[345]86-*-*): Recognize i686 for pentium pro.
2249 * configure.host (i[345]86-*-*): Ditto.
2250 * config.bfd (i[345]86-*-*): Ditto.
2251 * configure: Regenerate.
2253 * config.bfd (i[3456]86-*-dgux*): Recognize as a synonym for x86
2256 Tue Aug 27 09:18:18 1996 Jeffrey A Law (law@cygnus.com)
2258 * elf32-hppa.c (hppa_elf_gen_reloc_type): Add new argument.
2259 * elf32-hppa.h (hppa_elf_gen_reloc_type): Update prototype.
2260 * som.c (hppa_som_gen_reloc_type): Add new argument. If
2261 we encounter an R_DATA_ONE_SYMBOL reloc against a symbol that
2262 will have an ST_CODE type, change the symbol's type to ST_DATA.
2263 * som.c (hppa_som_gen_reloc_type): Update prototype.
2265 Tue Aug 27 00:12:22 1996 Ian Lance Taylor <ian@cygnus.com>
2267 * elf32-mips.c (mips_elf_check_relocs): Set dynobj if needed for
2268 R_MIPS_32 and R_MIPS_REL32. Set sgot and g as soon as possible.
2269 (mips_elf_size_dynamic_sections): Don't require .got to exist.
2270 (mips_elf_finish_dynamic_sections): Likewise.
2272 Thu Aug 22 10:54:38 1996 Ian Lance Taylor <ian@cygnus.com>
2274 * configure.host (HLDENV): New variable to set. Set it for
2275 *-*-sysv4*, since those linkers may not support -R but they always
2276 support LD_RUN_PATH.
2278 * libieee.h (NSECTIONS): Don't define.
2279 (ieee_data_struct): Change section_table to asection **. Add
2281 * ieee.c (get_section_entry): If the table isn't big enough, make
2283 (ieee_slurp_sections): Remove assertion about number of sections.
2284 (ieee_object_p): Adjust initialization of ieee to match changes to
2287 * xcofflink.c (xcoff_mark): Don't copy relocs for undefined
2288 symbols merely because we are generating a shared library.
2289 (xcoff_build_ldsyms): Don't set up global linkage code for an
2290 undefined symbol merely because we are generating a shared
2294 Tue Aug 20 15:06:05 1996 J.T. Conklin <jtc@hippo.cygnus.com>
2296 * Makefile.in (ALL_MACHINES): Add cpu-v850.o.
2297 (BFD32_BACKENDS) Add elf32-v850.o.
2298 * archures.c: Add bfd_v850_arch.
2299 * bfd-in2.h: Add bfd_v850_arch.
2300 * config.bfd (v850-*-*): New target.
2301 * configure: (bfd_elf32_v850_vec) New vector.
2302 * configure.in: (bfd_elf32_v850_vec) New vector.
2303 * cpu-v850.c: New file.
2304 * elf.c (prep_headers): Added case bfd_arch_v850.
2305 * elf32-v850.c: New file.
2306 * targets.c (bfd_elf32_v850_vec): New vector.
2309 Fri Aug 16 16:25:35 1996 Ian Lance Taylor <ian@cygnus.com>
2311 * xcofflink.c (xcoff_link_add_dynamic_symbols): Create and define
2312 a function code symbol for an XMC_XO symbol.
2314 Thu Aug 15 12:33:29 1996 Stan Shebs <shebs@andros.cygnus.com>
2316 * mpw-config.in: Update editing of autoconf vars to reflect
2317 Jul 18 configure.in change.
2318 * mpw-make.sed: Update editing of include pathnames to be
2319 more general, add @DASH_C_FLAG@ to explicit compile rule edit.
2321 Thu Aug 15 10:35:13 1996 Richard Henderson <rth@tamu.edu>
2323 * elf64-alpha.c (elf64_alpha_output_extsym): The section from
2324 which to offset to get the .plt entry address is ".plt".
2326 Thu Aug 15 16:40:30 1996 James G. Smith <jsmith@cygnus.co.uk>
2328 * reloc.c: (BFD_RELOC_ARM_THUMB_ADD, BFD_RELOC_ARM_THUMB_IMM,
2329 BFD_RELOC_ARM_THUMB_SHIFT, BFD_RELOC_ARM_THUMB_OFFSET):
2330 Added, for internal use by the ARM gas.
2332 * bfd-in2.h: Rebuilt
2334 Wed Aug 14 17:02:09 1996 Richard Henderson <rth@tamu.edu>
2336 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Correct typo
2337 in section dynidx start.
2339 Tue Aug 13 14:35:38 1996 Ian Lance Taylor <ian@cygnus.com>
2341 * elf.c (_bfd_elf_make_section_from_shdr): Treat sections whose
2342 name begins with .gnu.linkonce as SEC_LINK_ONCE. This is an
2343 optimization for g++.
2345 Tue Aug 13 17:04:40 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2347 * elf32-ppc.c (ppc_elf_merge_private_bfd_data): If one module has
2348 the -mrelocatable-lib bit set and the other doesn't, clear the
2349 -mrelocatable-lib bit in the header.
2351 Sat Aug 10 22:59:17 1996 Ian Lance Taylor <ian@cygnus.com>
2353 * elflink.h (elf_link_add_object_symbols): Do not resolve a common
2354 symbol against a STT_FUNC symbol in a shared library.
2356 Fri Aug 9 12:44:57 1996 Ian Lance Taylor <ian@cygnus.com>
2358 * xcofflink.c (xcoff_link_add_dynamic_symbols): If a descriptor
2359 symbol is found, automatically define the corresponding function
2362 * cofflink.c (coff_link_add_symbols): Only set (*sym_hash)->numaux
2363 if sym.n_numaux is not zero.
2364 (_bfd_coff_link_input_bfd): Permit the symbol and the hash table
2365 entry to disagree about the number of aux entries if the symbol
2368 * elf32-mips.c (mips_elf_check_relocs): Create the .rel.dyn
2369 section if it might be needed, not just if info->shared.
2370 (mips_elf_adjust_dynamic_symbol): Make room for a null element at
2371 the start of .rel.dyn if we are going to use it.
2372 (mips_elf_finish_dynamic_sections): Only clear the first element
2373 of .rel.dyn if the size is greater than zero.
2375 Thu Aug 8 16:24:55 1996 Ian Lance Taylor <ian@cygnus.com>
2377 * xcofflink.c (xcoff_link_input_bfd): If we already called the
2378 undefined_symbol callback for a symbol, then don't issue any more
2379 warnings about loader relocs.
2380 (_bfd_ppc_xcoff_relocate_section): Don't do any further processing
2381 after calling the undefined_symbol callback.
2383 * xcofflink.c (XCOFF_MULTIPLY_DEFINED): Define.
2384 (xcoff_link_add_symbols): Permit multiple definitions of a symbol
2385 as the AIX linker seems to do.
2387 Thu Aug 8 12:21:56 1996 Klaus Kaempf <kkaempf@progis.de>
2389 * evax-alpha.c (evax_alpha_vec): Corrected flags, cleanup.
2390 (evax_initialize): Remove evax_reloc_table.
2391 (evax_close_and_cleanup): Ditto.
2393 (alpha_howto_table): Remove ALPHA_R_SWREL32 and ALPHA_R_SWREL64
2395 (evax_bfd_reloc_type_lookup): Ditto.
2396 * evax-egsd.c (_bfd_evax_slurp_egsd): Add a few casts; set
2397 cooked_size == raw_size.
2398 * evax-emh.c (_bfd_evax_register_filename): Remove.
2399 * evax-etir.c (etir_stc): Allow ETIR_S_C_STC_xx commands.
2400 * evax-misc.c (add_new_contents): Malloc section at full size.
2401 (_bfd_save_evax_section): Memcpy section contents directly.
2402 * evax.h (ALPHA_R_SWREL32, ALPHA_R_SWREL64): Remove.
2403 (evax_reloc_table): Remove.
2405 * hosts/alphavms.h (O_ACCMODE): Define if needed.
2407 * makefile.vms: Add better support for DEC C compilation
2408 Add evax.h dependencies
2410 * reloc.c (bfd_get_reloc_size): Add case for 16 byte reloc.
2411 (BFD_RELOC_SWREL32,BFD_RELOC_SWREL64): Remove.
2412 (BFD_RELOC_ALPHA_BASEREG): Remove.
2413 * bfd-in2.h, libbfd.h: Rebuild.
2415 Thu Aug 8 08:17:32 1996 Stu Grossman (grossman@critters.cygnus.com)
2417 * archive.c (bsd_write_armap): Ifdef around calls to getuid and
2418 getgid if _WIN32 is defined.
2419 * opncls.c (bfd_fdopenr): Remove unnecessary WINGDB ifdef.
2421 Wed Aug 7 23:19:00 1996 Stu Grossman (grossman@critters.cygnus.com)
2423 * aoutx.h bfd-in.h bfd-in2.h opncls.c riscix.c som.c targets.c:
2424 Change NO_FLAGS to BFD_NO_FLAGS to avoid conflict with an HPUX
2426 * libbfd.c: Create dummy getpagesize() macro if HAVE_GETPAGESIZE
2429 Wed Aug 7 14:11:44 1996 Philippe De Muyter <phdm@info.ucl.ac.be>
2431 * configure.in: Call BFD_NEEDED_DECLARATION on strstr and
2433 * acconfig.h (NEED_DECLARATION_STRSTR): New macro.
2434 (NEED_DECLARATION_REALLOC): New macro.
2435 * configure, config.in: Rebuild.
2436 * sysdep.h (strstr): Declare if NEED_DECLARATION_STRSTR.
2437 (realloc): Declare if NEED_DECLARATION_REALLOC.
2439 * aclocal.m4 (BFD_NEED_DECLARATION): Include <string.h> or
2440 <strings.h> if they exist.
2442 * ieee.c (ieee_set_section_contents): Cast bfd_alloc return.
2444 Wed Aug 7 12:12:03 1996 Ian Lance Taylor <ian@cygnus.com>
2446 * cpu-i386.c (i8086_arch): Architecture info for the i8086.
2448 Based on patches from Eric Valette <valette@crf.canon.fr>:
2449 * elf32-i386.c (enum reloc_type): Add FIRST_INVALID_RELOC,
2450 LAST_INVALID_RELOC, R_386_16, R_386_PC16, R_386_8, R_386_PC8.
2451 (elf_howto_table): Add entries for new relocs.
2452 (elf_i386_reloc_type_lookup): Handle new relocs.
2453 (elf_i386_info_to_howto): Just call abort.
2454 (elf_i386_info_to_howto_rel): Check that the reloc type is valid.
2455 (elf_i386_relocate_section): Likewise.
2457 Tue Aug 6 12:54:56 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2459 * elf32-d10v.c (elf_d10v_howto_table): Added R_D10V_32.
2461 Mon Aug 5 13:42:41 1996 Ian Lance Taylor <ian@cygnus.com>
2463 * elf.c (_bfd_elf_make_section_from_shdr): For a loadable section,
2464 only get the LMA from the phdr if they are in the same part of the
2467 * elf.c (map_sections_to_segments): Rewrite tests for starting a
2468 new segment to make them more comprehensible. If the relationship
2469 between the LMA and the VMA changed, start a new segment. Don't
2470 check dynsec when deciding whether to start a new segment for a
2471 writeable section; -N will now handle this.
2473 Thu Aug 1 22:43:08 1996 Jeffrey A Law (law@cygnus.com)
2475 * libhppa.h: Remove "esel" changes. Not the right approach.
2476 * som.c: Corresponding changes.
2477 (som_bfd_derive_misc_symbol_info): Use ST_DATA for symbols
2478 which don't have a SOM symbol type associated with them.
2479 Reverses a 1994 change.
2481 Wed Jul 31 15:50:55 1996 Ian Lance Taylor <ian@cygnus.com>
2483 Make ld -N more reasonable for ELF:
2484 * elf.c (map_sections_to_segments): If D_PAGED is not set, set
2485 phdr_in_section to false, and always use a single load segment.
2486 (elf_sort_sections): Sort sections by LMA after VMA.
2487 (assign_file_positions_for_segments): If D_PAGED is not set, don't
2488 align to maxpagesize.
2489 (assign_file_positions_except_relocs): Likewise.
2490 * elfcode.h (elf_object_p): If a section is loaded but not page
2491 aligned, clear D_PAGED.
2493 Wed Jul 31 15:00:12 1996 James G. Smith <jsmith@cygnus.co.uk>
2495 * reloc.c: (BFD_RELOC_ARM_OFFSETIMM8, BFD_RELOC_ARM_HWLITERAL):
2496 Added, for internal use by the ARM gas.
2498 * bfd-in2.h: Rebuilt
2500 Tue Jul 30 14:14:57 1996 Jeffrey A Law (law@cygnus.com)
2502 * libhppa.h (R_HPPA_ESEL): New field selector.
2503 (e_esel): Similarly.
2504 * som.c (hppa_som_gen_reloc_type): If we encounter an e_esel,
2505 then generate R_COMP2 (PUSH_SYM), R_DATA_EXPR fixup stream.
2506 (som_write_fixups): Handle R_DATA_EXPR just like R_CODE_EXPR.
2508 Tue Jul 30 13:31:27 1996 Ian Lance Taylor <ian@cygnus.com>
2510 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Do the regular
2511 archive search before looking for stripped dynamic objects.
2513 Fri Jul 26 17:51:39 1996 Ian Lance Taylor <ian@cygnus.com>
2515 * xcofflink.c (xcoff_build_ldsyms): Make exporting an undefined
2516 symbol a warning rather than an error.
2518 Wed Jul 24 12:02:53 1996 Ian Lance Taylor <ian@cygnus.com>
2520 * elf.c (assign_file_positions_for_segments): Track the virtual
2521 memory position separately from the file position, and use it to
2522 compute the alignment adjustment.
2524 Tue Jul 23 10:43:31 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2526 * elf32-d10v.c (elf_d10v_howto_table): Changed all relocs to "long"
2527 and fixed mask on R_D10V_10_PCREL_L.
2529 Mon Jul 22 15:30:30 1996 Ian Lance Taylor <ian@cygnus.com>
2531 * elf64-mips.c: Include "aout/ar.h".
2532 (mips_elf64_slurp_armap): New static function.
2533 (mips_elf64_write_armap): New static function.
2534 (bfd_elf64_archive_*): Define.
2535 * elfxx-target.h (bfd_elfNN_archive_p): Define if not defined.
2536 Use instead of bfd_generic_archive_p.
2537 (bfd_elfNN_write_archive_contents): Define if not defined. Use
2538 instead of _bfd_write_archive_contents.
2539 (bfd_elfNN_mkdarchive): Define if not defined. Use instead of
2540 _bfd_generic_mkarchive.
2541 (TARGET_BIG_SYM): If bfd_elfNN_archive_functions is defined, use
2542 bfd_elfNN_archive in BFD_JUMP_TABLE_ARCHIVE rather than
2544 (TARGET_LITTLE_SYM): Likewise.
2545 * archive.c (bfd_slurp_armap): Check for and reject an archive map
2547 * Makefile.in: Rebuild dependencies.
2549 * elf32-mips.c (_bfd_mips_elf_final_write_processing): Handle
2550 SHT_MIPS_LIBLIST, SHT_MIPS_CONTENT, SHT_MIPS_SYMBOL_LIB, and
2551 SHT_MIPS_EVENTS sections.
2552 (_bfd_mips_elf_section_from_shdr): Handle SHT_MIPS_IFACE,
2553 SHT_MIPS_CONTENT, SHT_MIPS_SYMBOL_LIB, and SHT_MIPS_EVENTS
2555 (_bfd_mips_elf_fake_sections): Likewise.
2557 * libecoff.h (ecoff_data_type): Add rdata_in_text field.
2558 * ecoff.c (ecoff_compute_section_file_positions): Copy
2559 rdata_in_text from backend info to tdata. Clear it if any data
2560 section comes before .rdata.
2561 (_bfd_ecoff_write_object_contents): Use rdata_in_text field in
2562 tdata rather than backend info.
2564 Fri Jul 19 18:15:51 1996 Ian Lance Taylor <ian@cygnus.com>
2566 * configure.in: Fix test for whether a compiler has a 64 bit
2567 type. From Jim Wilson <wilson@cygnus.com>.
2569 Thu Jul 18 15:39:10 1996 Ian Lance Taylor <ian@cygnus.com>
2571 * configure.host (mips-sgi-irix6*): New host.
2573 * configure.in: Set and substitute VERSION, BFD_HOST_64BIT_LONG
2574 (replacing HOST_64BITLONG), BFD_HOST_64_BIT_DEFINED,
2575 BFD_HOST_64_BIT, and BFD_HOST_U_64_BIT. Add bfd-in2.h:bfd-in2.h
2577 * configure: Rebuild.
2578 * bfd-in.h (BFD_ARCH_SIZE): Define as @wordsize@, not @WORDSIZE@.
2579 (BFD_HOST_64_BIT): Define conditionally.
2580 (BFD_HOST_U_64_BIT): Define when BFD_HOST_64_BIT is defined.
2581 (bfd_vma): Typedef as BFD_HOST_U_64_BIT.
2582 (symvalue, bfd_size_type): Likewise.
2583 * bfd-in2.h: Rebuild.
2584 * Makefile.in (do_clean): Remove bfd-tmp.h.
2585 (do_distclean): Remove bfd-in3.h.
2586 (stmp-bfd.h): Just do copy-if-change bfd-in3.h bfd.h.
2587 (bfd-in3.h): New target.
2589 * config.bfd (sparc-*-sysv4*): Don't build sunos_big_vec. From
2590 Andrew Gierth <ANDREWG@microlise.co.uk>.
2592 * configure.host: Set INSTALL_SHLIB.
2593 * configure.in: Call AC_SUBST (INSTALL_SHLIB).
2594 * configure: Rebuild.
2595 * Makefile.in (install): Use @INSTALL_SHLIB@.
2597 * config.bfd (mips*-*-irix6*): New target.
2598 * configure.host: Handle Irix 6 shared library like Irix 5.
2600 * xcofflink.c (xcoff_link_add_symbols): Don't check an XMC_TD
2601 symbol for a magic name.
2602 (xcoff_link_input_bfd): Don't change the reloc symbol for an
2604 (_bfd_ppc_xcoff_relocate_section): Don't get the TOC offset for an
2607 Thu Jul 18 11:36:31 1996 Stan Shebs <shebs@andros.cygnus.com>
2609 * mpw-config.in: Add ELF support to mips config, create the
2610 elf32-target.h file in the object dir.
2611 * mpw-make.sed: Edit elfXX-target.h refs at beginnings of lines.
2613 Wed Jul 17 18:02:32 1996 Kim Knuttila <krk@cygnus.com>
2615 * coff-ppc.c: Redid debug scheme - numerous fprintf's gone.
2616 Also removed most abort calls, in favor of using bfd reporting.
2618 Wed Jul 17 14:51:52 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2620 * Makefile.in (ALL_MACHINES): Add cpu-d10v.o.
2621 (BFD32_BACKENDS) Add elf32-d10v.o.
2622 * archures.c: Add bfd_d10v_arch.
2623 * bfd-in2.h: Add bfd_d10v_arch.
2624 * config.bfd (d10v-*-*): New target.
2625 * configure: (bfd_elf32_d10v_vec) New vector.
2626 * configure.in: (bfd_elf32_d10v_vec) New vector.
2627 * cpu-d10v.c: New file.
2628 * elf.c (prep_headers): Added case bfd_arch_d10v.
2629 * elf32-d10v.c: New file.
2630 * libbfd.h: Rebuild.
2631 * reloc.c (BFD_RELOC_D10V_10_PCREL_R, BFD_RELOC_D10V_10_PCREL_L,
2632 BFD_RELOC_D10V_18, BFD_RELOC_D10V_18_PCREL): Define.
2633 * targets.c (bfd_elf32_d10v_vec): New vector.
2635 Wed Jul 17 10:58:55 1996 Kim Knuttila <krk@cygnus.com>
2637 * coff-ppc.c (coff_ppc_relocate_section): Removed bogus fprintf
2639 Tue Jul 16 23:49:02 1996 Stu Grossman (grossman@critters.cygnus.com)
2641 * archures.c bfd-in2.h: Add bfd_mach_i386_i386 and
2642 bfd_mach_i386_i8086 machine types.
2644 Wed Jul 10 12:42:56 1996 Ian Lance Taylor <ian@cygnus.com>
2646 * ecoff.c (_bfd_ecoff_new_section_hook): Set SEC_CODE for _INIT
2649 Wed Jul 10 11:18:21 1996 Richard Henderson <rth@tamu.edu>
2651 * coffcode.h (coff_set_section_contents): A/UX does not require
2652 special handling of the _LIB section.
2654 Tue Jul 9 15:52:20 1996 Jeffrey A Law (law@cygnus.com)
2656 * coff-h8300.c (h8300_reloc16_extra_cases): Use the correct
2657 value for R_RELBYTE.
2659 * reloc16.c (bfd_coff_reloc16_relax_section): Only "shrinks"
2660 array if one was allocated.
2662 Tue Jul 9 12:21:54 1996 Ian Lance Taylor <ian@cygnus.com>
2664 From Kazumoto Kojima <kkojima@kk.info.kanagawa-u.ac.jp>:
2665 * elf32-mips.c (struct mips_elf_link_hash_table): Add new fields
2666 use_rld_obj_head and rld_value.
2667 (mips_elf_link_hash_table_create): Initialize new fields.
2668 (mips_elf_add_symbol_hook): Mark __rld_obj_head symbol as
2670 (mips_elf_create_dynamic_sections): Create .rld_map section. If
2671 __rld_obj_head symbol not seen, create an __rld_map symbol.
2672 (mips_elf_size_dynamic_sections): Make space in .rld_map section.
2673 Create a DT_MIPS_RLD_MAP entry rather than a DT_DEBUG entry.
2674 (mips_elf_finish_dynamic_symbol): Save value of __rld_map or
2675 __rld_obj_head symbol.
2676 (mips_elf_finish_dynamic_sections): Handle DT_MIPS_RLD_MAP.
2678 Mon Jul 8 16:18:03 1996 Ian Lance Taylor <ian@cygnus.com>
2680 * elf32-mips.c (mips_reloc_map): Remove BFD_RELOC_32_PCREL entry.
2682 * elf32-ppc.c (ppc_elf_howto_raw): For R_PPC_ADDR16_HA, use
2683 ppc_elf_addr16_ha_reloc.
2684 (ppc_elf_addr16_ha_reloc): New static function.
2686 * coff-mips.c (struct mips_hi): Define.
2687 (mips_refhi_list): New static variable.
2688 (mips_refhi_addr, mips_refhi_addend): Remove.
2689 (mips_refhi_reloc): Maintain a list of unmatched REFHI relocs.
2690 (mips_reflo_reloc): Process mips_refhi_list.
2691 (mips_relhi_list): New static variable.
2692 (mips_relhi_addr, mips_relhi_addend): Remove.
2693 (mips_relhi_reloc): Maintain a list of unmatched RELHI relocs.
2694 (mips_rello_reloc): Process mips_relhi_list.
2695 (mips_relocate_section): Permit an arbitrary number of REFHI or
2696 RELHI relocs before the associated REFLO or RELLO reloc.
2698 Fri Jul 5 19:27:49 1996 Ian Lance Taylor <ian@cygnus.com>
2700 * aout-target.h (MY(callback)): Set reloc_count fields.
2702 Thu Jul 4 12:00:37 1996 Ian Lance Taylor <ian@cygnus.com>
2704 * sunos.c (sunos_add_dynamic_symbols): Don't create dynamic
2705 sections unless this is a SunOS link.
2707 * VERSION: Set to 2.7.1.
2709 * Released binutils 2.7.
2711 Wed Jul 3 14:59:47 1996 Ian Lance Taylor <ian@cygnus.com>
2713 * i386aout.c: Include "aout/aout64.h".
2714 (i386aout_write_object_contents): New static function.
2715 (MY_write_object_contents): Define.
2717 * netbsd.h (MY(write_object_contents)): Make sure that
2718 adjust_sizes_and_vmas is called before fiddling with the magic
2721 Tue Jul 2 23:30:39 1996 Ian Lance Taylor <ian@cygnus.com>
2723 * stabs.c (_bfd_link_section_stabs): Fix casts of psinfo.
2725 Sun Jun 30 13:34:33 1996 Ian Lance Taylor <ian@cygnus.com>
2727 * libbfd-in.h (itos, stoi): Don't define.
2728 * libbfd.h: Rebuild.
2729 * i386lynx.c (KEEPIT): Define as udata.i.
2730 (NAME(lynx,swap_std_reloc_out)): Don't use stoi.
2731 (NAME(lynx,swap_ext_reloc_out)): Likewise.
2732 * riscix.c (riscix_swap_std_reloc_out): Use udata.i rather than
2733 flags. Don't use stoi.
2735 * elf32-mips.c (ELF_MAGPAGESIZE): Change definition to 0x1000.
2737 * elf.c (map_sections_to_segments): Don't start a new segment for
2738 a writable section if it's on the same page as the previous
2739 segment. Reset the writable variable for a readonly section.
2741 Sat Jun 29 16:18:51 1996 Kim Knuttila <krk@cygnus.com>
2743 * peicode.h (coff_swap_aouthdr_in): Missing initializations of
2744 first_thunk_address, thunk_size, and import_table_size.
2745 * peicode.h: Improved some diagnostics regarding edata sections.
2747 * coff-ppc.c (coff_ppc_relocate_section): Earlier error check
2749 (coff_ppc_relocate_section): Improved diagnostic for large TOCDEFN's.
2750 (TARGET_LITTLE_SYM): Added missing D_PAGED.
2752 Fri Jun 28 13:48:45 1996 Ian Lance Taylor <ian@cygnus.com>
2754 * xcofflink.c (xcoff_link_check_ar_symbols): An undefined symbol
2755 with XCOFF_DEF_DYNAMIC set is really defined.
2756 (xcoff_link_check_dynamic_ar_symbols): Likewise.
2757 (xcoff_link_add_symbols): Only create special sections if using an
2760 * reloc.c (bfd_perform_relocation): Handle xcoff-powermac like
2762 (bfd_install_relocation): Likewise.
2764 Fri Jun 28 11:17:00 1996 Richard Henderson <rth@tamu.edu>
2766 * elf64-alpha.c (struct alpha_elf_link_hash_entry): Add flags
2768 (ALPHA_ELF_LINK_HASH_LU_ADDR): Define.
2769 (ALPHA_ELF_LINK_HASH_LU_MEM): Define.
2770 (ALPHA_ELF_LINK_HASH_LU_FUNC): Define.
2771 (elf64_alpha_link_hash_newfunc): Initialize flags field.
2772 (elf64_alpha_check_relocs): Record types of LITUSE entries that
2773 are found for LITERAL relocs.
2774 (elf64_alpha_adjust_dynamic_symbol): If a symbol has its address
2775 taken, we cannot generate a .plt entry for the symbol.
2777 Thu Jun 27 11:24:29 1996 Ian Lance Taylor <ian@cygnus.com>
2779 * configure.in: Add AC_ISC_POSIX, and check for setitimer and
2780 sysconf functions (for gprof).
2781 * configure, config.in: Rebuild.
2783 Wed Jun 26 16:29:02 1996 Ian Lance Taylor <ian@cygnus.com>
2785 * ecoff.c (_bfd_ecoff_archive_p): Check the first object file in
2786 an archive if it has a map. If the object file has the wrong
2789 * coff-alpha.c (alpha_adjust_reloc_in): Set the addend for a
2790 BRADDR, SREL16, SREL32, or SREL64 reloc against an external
2792 (alpha_relocate_section): Likewise.
2794 * coffswap.h (coff_swap_reloc_out): Use RELSZ, not sizeof.
2795 (coff_swap_filehdr_out): Use FILHSZ, not sizeof.
2796 (coff_swap_sym_out): Use SYMESZ, not sizeof.
2797 (coff_swap_aux_out): Use AUXESZ, not sizeof.
2798 (coff_swap_lineno_out): Use LINESZ, not sizeof.
2799 (coff_swap_aouthdr_out): Use AOUTSZ, not sizeof.
2800 (coff_swap_scnhdr_out): Use SCNHSZ, not sizeof.
2801 * peicode.h: Corresponding changes.
2803 Tue Jun 25 15:28:34 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2805 * elflink.h (elf_create_pointer_linker_section): Comment out code
2806 dealing with making GOT pointers negative of the GOT symbol for
2809 Tue Jun 25 11:41:24 1996 Richard Henderson <rth@tamu.edu>
2811 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't
2812 increment the .rela.plt size until after we're done creating the
2814 (elf64_alpha_finish_dynamic_symbol): Change .plt entry to load the
2815 .rela.plt offset directly rather than calculating it.
2817 Mon Jun 24 17:15:10 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
2819 * Makefile.in, (bindir, libdir, datadir, mandir, infodir, includedir):
2820 Use autoconf-set values.
2821 * doc/Makefile.in (bindir, libdir, datadir, mandir, infodir,
2822 includedir, INSTALL, INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set
2825 * configure.in (AC_PREREQ): autoconf v2.5 or higher.
2826 * configure: Rebuilt.
2828 Mon Jun 24 22:50:35 1996 Jeffrey A Law (law@cygnus.com)
2830 * som.c (som_write_fixups): Fix typo in R_END_TRY for exception
2831 handling code > 1k away.
2833 Mon Jun 24 18:41:06 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2835 * elflink.h (elf_create_pointer_linker_section): If DEBUG is
2836 defined, output whenever the symbol is updated.
2838 Mon Jun 24 17:58:12 1996 Jouke Numan <jnuman@bazis.nl>
2840 * elf.c (elf_fake_sections): Don't set sh_addr of a non SEC_ALLOC
2841 section to 0 if user_set_vma is set.
2842 * elflink.h (elf_bfd_final_link): Likewise.
2844 Sun Jun 23 20:42:51 1996 Doug Evans <dje@canuck.cygnus.com>
2846 Partially undo patch of Jun 20.
2847 * coffcode.h (coff_set_alignment_hook): Use COFF_IMAGE_WITH_PE.
2848 (coff_compute_section_file_positions): Likewise.
2849 (coff_write_object_contents): Likewise. Re-add deleted code, but
2850 use #ifdef COFF_WITH_PE, not COFF_OBJ_WITH_PE.
2851 * peicode.h (pe_bfd_copy_private_bfd_data): Re-add #ifdef.
2853 Fri Jun 21 17:38:15 1996 Joel Sherrill <joel@merlin.gcs.redstone.army.mil>
2855 * config.bfd: Add support for *-*-rtems* configurations.
2857 Fri Jun 21 15:19:59 1996 Ian Lance Taylor <ian@cygnus.com>
2859 * elf.c (prep_headers): Add bfd_arch_alpha case.
2861 Fri Jun 21 12:35:27 1996 Richard Henderson <rth@tamu.edu>
2863 * elf64-alpha.c: New file.
2864 * config.bfd (alpha-*-linuxecoff*): New target.
2865 (alpha-*-linux*, alpha-*-elf*): New targets.
2866 * configure.in (bfd_elf64_alpha_vec): New vector.
2867 * configure: Rebuild.
2868 * targets.c (bfd_elf64_alpha_vec): Declare.
2869 (bfd_target_vector): Add bfd_elf64_alpha_vec if BFD64.
2870 * reloc.c (BFD_RELOC_ALPHA_GPDISP): Define.
2871 * bfd-in2.h, libbfd.h: Rebuild.
2872 * Makefile.in: Rebuild dependencies.
2873 (BFD64_BACKENDS): Add elf64-alpha.o.
2874 (BFD64_BACKENDS_CFILES): Add elf64-alpha.c.
2876 Thu Jun 20 18:14:25 1996 Ian Lance Taylor <ian@cygnus.com>
2878 * ecoff.c (ecoff_armap_hash): If hlog is 0, just return 0, rather
2879 than relying on a right shift of 32.
2881 Thu Jun 20 11:00:57 1996 Doug Evans <dje@canuck.cygnus.com>
2883 * coffcode.h (coff_set_alignment_hook): Change COFF_IMAGE_WITH_PE
2884 ifdef to COFF_WITH_PE.
2885 (coff_compute_section_file_positions): Likewise.
2886 (coff_write_object_contents): Likewise. Delete COFF_OBJ_WITH_PE.
2887 * pe-{arm,i386,ppc}.c (COFF_OBJ_WITH_PE): Delete.
2888 * peicode.h (pe_bfd_copy_private_bfd_data): Delete ifdef
2889 COFF_IMAGE_WITH_PE, always include.
2891 * peicode.h (coff_swap_scnhdr_out): ".drectve" doesn't have trailing 0.
2893 Wed Jun 19 11:37:52 1996 Ian Lance Taylor <ian@cygnus.com>
2895 * elf.c (map_sections_to_segments): Fix up the test for -Ttext to
2896 approximate the correct answer if SIZEOF_HEADERS was not used.
2898 * binary.c (binary_set_section_contents): Set section file
2899 position based on LMA rather than VMA.
2901 Wed Jun 19 11:19:25 1996 Manfred Hollstein KS/EIC5 60/3/142 #40283 <manfred@lts.sel.alcatel.de>
2903 * linker.c (_bfd_generic_link_output_symbols): Don't output any
2904 symbols if info->strip == strip_all.
2906 Tue Jun 18 15:17:36 1996 Jeffrey A. Law <law@rtl.cygnus.com>
2908 * coff-h8300.c: Remove #if 0 code.
2909 (compatable): Don't allow mixing/matching of different architectures.
2911 * archures.c (bfd_mach_h8300s): Add.
2912 * bfd-in2.h: Rebuilt.
2913 * coff-h8300.c (funcvec_hash_newfunc): Handle H8/S too.
2915 (h8300_reloc16_estimate): Likewise.
2916 (h8300_reloc16_extra_cases): Likewise.
2917 (h8300_bfd_link_add_symbols): Likewise.
2918 * coffcode.h (coff_set_arch_mach_hook): Likewise.
2919 (coff_set_flags): Likewise.
2920 * cpu-h8300.c (h8300_scan): Likewise.
2921 Add H8/S to bfd_h8300_arch list.
2923 Tue Jun 18 14:42:58 1996 Klaus Kaempf <kkaempf@progis.de>
2925 Added support for Alpha OpenVMS:
2926 * evax.h, evax-alpha.c, evax-egsd.c, evax-emh.c: New files.
2927 * evax-etir.c, evax-misc.c, hosts/alphavms.h: New files.
2928 * config.h-vms, makefile.vms: New files.
2929 * config.bfd (alpha-*-*vms*): New target.
2930 * configure.in (evax_alpha_vec): New target vector.
2931 * configure: Rebuild.
2932 * reloc.c (BFD_RELOC_SWREL32, BFD_RELOC_SWREL64): Define.
2933 (BFD_RELOC_ALPHA_LINKAGE, BFD_RELOC_ALPHA_BASEREG): Define.
2934 * targets.c (bfd_target_evax_flavour): Define.
2935 (evax_alpha_vec): Declare.
2936 (bfd_target_vector): Add ecoffalpha_little_vec and evax_alpha_vec
2937 if BFD64 is defined.
2938 * bfd-in2.h, libbfd.h: Rebuild.
2939 * Makefile.in: Rebuild dependencies.
2940 (BFD64_BACKENDS): Add evax-alpha.o, evax-egsd.o, evax-etir.o,
2941 evax-emh.o, and evax-misc.o.
2942 (BFD64_BACKENDS_CFILES): Add evax-alpha.c, evax-egsd.c,
2943 evax-etir.c, evax-emh.c, and evax-misc.c.
2944 (HFILES): Add evax.h.
2946 Tue Jun 18 13:54:18 1996 Ian Lance Taylor <ian@cygnus.com>
2948 * coff-h8300.c (h8300_reloc16_extra_cases): Make name a const
2950 (h8300_bfd_link_add_symbols): Likewise.
2952 Mon Jun 17 10:06:50 1996 Jeffrey A. Law <law@rtl.cygnus.com>
2954 * som.h (R_HPPA_BEGIN_TRY, R_HPPA_END_TRY): Define.
2955 * som.c (som_write_fixups): Handle R_BEGIN_TRY and R_END_TRY.
2957 Mon Jun 17 12:49:11 1996 Ian Lance Taylor <ian@cygnus.com>
2959 * elf32-mips.c (mips_elf_relocate_section): Don't create a reloc
2960 for R_MIPS_REL32 and R_MIPS_32 relocs if no dynamic sections were
2962 (mips_elf_check_relocs): Only create .rel.dyn for R_MIPS_REL32 and
2963 R_MIPS_32 relocs if creating a shared library.
2965 Thu Jun 13 20:14:51 1996 Doug Evans <dje@canuck.cygnus.com>
2967 * peicode.h (add_data_entry): Use pei_section_data rather than
2968 _cooked_size. Corresponds to May 13 change in coffcode.h.
2970 Thu Jun 13 10:23:40 1996 Ian Lance Taylor <ian@cygnus.com>
2972 * cofflink.c (_bfd_coff_final_link): Handle long section names.
2973 * coffcode.h (coff_write_object_contents): If there are long
2974 section names, always set the f_symptr field, even if there are no
2976 * peicode.h (coff_swap_filehdr_in): Don't clear the f_symptr field
2977 if there are no symbols.
2979 * coffgen.c (make_a_section_from_file): Check return value of
2980 _bfd_coff_read_string_table.
2981 (coff_real_object_p): Check return value of
2982 make_a_section_from_file.
2983 (_bfd_coff_read_string_table): Check that there are some symbols
2984 before trying to read the string table size.
2986 Wed Jun 12 11:16:37 1996 Ian Lance Taylor <ian@cygnus.com>
2988 * xcofflink.c (xcoff_link_add_symbols): When considering whether
2989 to replace a symbol in a dynamic object with a symbol from another
2990 dynamic object, do the replacement if the existing symbol is
2991 global linkage code.
2993 * xcofflink.c (_bfd_ppc_xcoff_relocate_section): Check explicitly
2994 for _ptrgl, and treat it as global linkage code.
2996 * aoutx.h (NAME(aout,find_nearest_line)): Notice if we find a
2997 filename or N_SO symbol past the offset, and use it to indicate
2998 that there is no line number or function when appropriate.
3000 Tue Jun 11 15:24:48 1996 Ian Lance Taylor <ian@cygnus.com>
3002 * xcofflink.c (xcoff_build_ldsyms): Set XCOFF_DEF_REGULAR for a
3003 common symbol defined by the linker. Don't export function code
3004 even if export_defineds is set.
3006 Mon Jun 10 11:57:27 1996 Jeffrey A Law (law@cygnus.com)
3008 * coff-h8300.c (howto_table): Add new entries for R_BCC_INV
3010 (rtype2howto): Handle R_BCC_INV and R_JMP_DEL.
3011 (h8300_symbol_address_p): New function.
3012 (h8300_reloc16_estimate): Eliminate jumps made unnecessary by
3015 Sun Jun 9 16:30:20 1996 Jeffrey A Law (law@cygnus.com)
3017 * coff-h8300.c (h8300_reloc16_estimate): Fix many minor spacing
3019 (h8300_reloc16_estimate, cases R_JMP1, R_JMP2): Adjust "dot"
3020 correctly for the two variants. Allow relaxing if the target
3021 is 128 bytes away since after relaxation it'll be 126 bytes away.
3022 (h8300_reloc16_estimate, case R_PCRWORD): Correctly adjust
3023 "dot" and "value". Allow relaxing if the target is 128 bytes
3024 away since after relaxation it'll be 126 bytes away.
3025 * reloc16.c (bfd_coff_reloc16_relax_section): Keep relaxing
3026 the given section until nothing changes.
3028 Thu Jun 6 15:24:45 1996 Richard Henderson <rth@tamu.edu>
3030 * ecoff.c (_bfd_ecoff_new_section_hook): Remove the _PDATA
3031 alignment hack--we can get the lnnoptr info another way without
3032 suddenly increasing the alignment requirements. Set the flags for
3034 (ecoff_compute_section_file_positions): Do so.
3036 Thu Jun 6 11:24:37 1996 Ian Lance Taylor <ian@cygnus.com>
3038 * ieee.c (ieee_write_object_contents): Put a timestamp in the file
3039 to keep the HP emulator database happy.
3041 * config.bfd: Recognize powerpc-*-linux* and powerpcle-*-linux*.
3042 From Kevin Buettner <kev@primenet.com>.
3044 Wed Jun 5 15:16:04 1996 Ian Lance Taylor <ian@cygnus.com>
3046 * aoutx.h (translate_to_native_sym_flags): Don't try to print the
3047 name of a NULL section.
3049 Tue Jun 4 18:53:58 1996 Ian Lance Taylor <ian@cygnus.com>
3051 * linker.c (_bfd_generic_link_add_one_symbol): If notice_all is
3052 set, always call the notice callback.
3054 * VERSION: Increment for bfdlink.h change.
3056 Mon Jun 3 11:01:53 1996 Ian Lance Taylor <ian@cygnus.com>
3058 * coff-sh.c (COFF_DEFAULT_SECTION_ALIGNMENT_POWER): Set to 4.
3059 (sh_relax_delete_bytes): Correct handling of differently sized
3060 trailing alignment reloc.
3062 * bfd-in.h: Use #error if BFD_HOST_64_BIT can not be defined.
3063 * bfd-in2.h: Rebuild.
3064 * configure.in: Warn if there is no known 64 bit type.
3065 * configure: Rebuild.
3067 * Makefile.in: Rebuild dependencies.
3068 (BFD32_BACKENDS): Add ppcboot.o.
3069 (BFD32_BACKENDS_CFILES): Add ppcboot.c.
3071 * elf32-mips.c (mips_elf_size_dynamic_sections): Initialize c.
3072 From Per Fogelstrom <per.fogelstrom@mailbox200.swipnet.se>.
3074 Sat Jun 1 21:49:58 1996 Ian Lance Taylor <ian@cygnus.com>
3076 * elf64-mips.c (bfd_mips_elf64_swap_reginfo_in)
3077 (bfd_mips_elf64_swap_reginfo_out): Move from here...
3078 * elf32-mips.c (bfd_mips_elf64_swap_reginfo_in)
3079 (bfd_mips_elf64_swap_reginfo_out): ...to here.
3081 Fri May 31 13:51:28 1996 Ian Lance Taylor <ian@cygnus.com>
3083 * elf64-mips.c: Improve reloc special_functions and handling of
3084 SHT_MIPS_OPTIONS section.
3085 * elf32-mips.c (_bfd_mips_elf_hi16_reloc): Rename from
3086 mips_elf_hi16_reloc and make globally visible.
3087 (_bfd_mips_elf_lo16_reloc): Rename from mips_elf_lo16_reloc and
3088 make globally visible.
3089 (_bfd_mips_elf_got16_reloc): Rename from mips_elf_got16_reloc and
3090 make globally visible.
3091 (_bfd_mips_elf_gprel16_reloc): Rename from mips_elf_gprel16_reloc
3092 and make globally visible.
3093 (gprel16_with_gp): Check howto->src_mask before using value in
3095 (_bfd_mips_elf_gprel32_reloc): Rename from mips_elf_gprel32_reloc
3096 and make globally visible.
3097 (gprel32_with_gp): Check howto->src_mask before fetching value.
3098 (bfd_mips_elf_swap_options_in): New function.
3099 (bfd_mips_elf_swap_options_out): New function.
3100 (_bfd_mips_elf_set_private_flags): Rename from
3101 mips_elf_set_private_flags and make globally visible.
3102 (_bfd_mips_elf_copy_private_bfd_data): Rename from
3103 mips_elf_copy_private_bfd_data and make globally visible.
3104 (_bfd_mips_elf_merge_private_bfd_data): Rename from
3105 mips_elf_merge_private_bfd_data and make globally visible.
3106 (_bfd_mips_elf_section_from_shdr): Accept .MIPS.options as a name
3107 for a SHT_MIPS_OPTIONS section.
3108 (mips_elf32_section_from_shdr): Handle SHT_MIPS_OPTIONS section.
3109 (_bfd_mips_elf_fake_sections): Consider .MIPS.options to be the
3110 name of a SHT_MIPS_OPTIONS section.
3111 (_bfd_mips_elf_set_section_contents): New function.
3112 (mips_elf32_section_processing): Set the GP value in a
3113 SHT_MIPS_OPTIONS section.
3114 (_bfd_mips_elf_find_nearest_line): Rename from
3115 mips_elf_find_nearest_line and make globally visible.
3116 (bfd_elf32_set_section_contents): Define.
3117 * elf-bfd.h (_bfd_mips_elf_hi16_reloc): Declare.
3118 (_bfd_mips_elf_lo16_reloc): Declare.
3119 (_bfd_mips_elf_gprel16_reloc): Declare.
3120 (_bfd_mips_elf_got16_reloc): Declare.
3121 (_bfd_mips_elf_gprel32_reloc): Declare.
3122 (_bfd_mips_elf_set_private_flags): Declare.
3123 (_bfd_mips_elf_copy_private_bfd_data): Declare.
3124 (_bfd_mips_elf_merge_private_bfd_data): Declare.
3125 (_bfd_mips_elf_find_nearest_line): Declare.
3126 (_bfd_mips_elf_set_section_contents): Declare.
3128 * elf32-hppa.c (elf32_hppa_info_to_howto): Rename from
3130 (elf_info_to_howto): Define.
3131 * elf32-sparc.c (elf32_sparc_info_to_howto): Rename from
3133 (elf_info_to_howto): Define.
3134 * elf64-sparc.c (sparc64_elf_info_to_howto): Rename from
3136 (elf_info_to_howto): Define.
3138 * coff-w65.c (h8300_reloc16_estimate): Rename R_MOVB[12] to
3139 R_MOV16B[12], to match change in coff/internal.h.
3141 Thu May 30 12:38:49 1996 Ian Lance Taylor <ian@cygnus.com>
3143 * elf64-mips.c: Extensive additions to provide better support for
3144 writing files and for gas.
3145 * elf32-mips.c (_bfd_mips_elf_object_p): New function, broken out
3146 of mips_elf_object_p.
3147 (mips_elf32_object_p): Rename from mips_elf_object_p; call
3148 _bfd_mips_elf_object_p.
3149 (_bfd_mips_elf_final_write_processing): Rename from
3150 mips_elf_final_write_processing and make globally visible.
3151 (_bfd_mips_elf_fake_sections): Rename from
3152 mips_elf_fake_sections and make globally visible.
3153 (_bfd_mips_elf_section_from_bfd_section): Rename from
3154 mips_elf_section_from_bfd_section and make globally visible.
3155 (_bfd_mips_elf_section_processing): New function, broken out of
3156 mips_elf_section_processing.
3157 (mips_elf32_section_processing): Rename from
3158 mips_elf_section_processing; call
3159 _bfd_mips_elf_section_processing.
3160 (_bfd_mips_elf_symbol_processing): Rename from
3161 mips_elf_symbol_processing and make globally visible.
3162 (_bfd_mips_elf_read_ecoff_info): Rename from
3163 mips_elf_read_ecoff_info and make globally visible.
3164 (mips_elf32_ecoff_debug_swap): Rename from
3165 mips_elf_ecoff_debug_swap.
3166 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Use asymbol rather than
3167 struct symbol_cache_entry.
3168 (_bfd_elf_validate_reloc): New function, moved in from
3169 elfcode.h:validate_reloc.
3170 * elfcode.h (validate_reloc): Remove; moved into elf.c and renamed
3171 to _bfd_elf_validate_reloc. Change all callers.
3172 * elf-bfd.h (bfd_section_from_shdr): Declare.
3173 (_bfd_elf_symbol_from_bfd_symbol): Declare.
3174 (_bfd_elf_validate_reloc): Declare.
3175 (_bfd_mips_elf_object_p): Declare.
3176 (_bfd_mips_elf_fake_sections): Declare.
3177 (_bfd_mips_elf_section_from_bfd_section): Declare.
3178 (_bfd_mips_elf_section_processing): Declare.
3179 (_bfd_mips_elf_symbol_processing): Declare.
3180 (_bfd_mips_elf_read_ecoff_info): Declare.
3181 (_bfd_mips_elf_final_write_processing): Declare.
3182 * elfxx-target.h (bfd_elfNN_get_reloc_upper_bound): Don't define
3185 * elf32-mips.c (mips_elf_object_p): Handle E_MIPS_ARCH_4.
3186 (mips_elf_final_write_processing): Likewise.
3188 Wed May 29 16:15:29 1996 Ian Lance Taylor <ian@cygnus.com>
3190 64-bit MIPS ELF ABI objdump support:
3191 * elf64-mips.c: New file.
3192 * Makefile.in: Rebuild dependencies.
3193 (BFD64_BACKENDS): Add elf64-mips.o.
3194 (BFD64_BACKENDS_CFILES): Add elf64-mips.c.
3195 * config.bfd (mips*el-*-elf*) Add bfd_elf64_bigmips_vec and
3196 bfd_elf64_littlemips_vec to targ_selvecs.
3197 (mips*-*-elf*): Likewise.
3198 * confingure.in: Add bfd_elf64_bigmips_vec and
3199 bfd_elf64_littlemips_vec to vector switch.
3200 * configure: Rebuild.
3201 * elf32-mips.c (_bfd_mips_elf_section_from_shdr): New function,
3202 broken out of mips_elf_section_from_shdr.
3203 (mips_elf32_section_from_shdr): Rename from
3204 mips_elf_section_from_shdr. Call new function.
3205 (elf_backend_section_from_shdr): Update name of renamed function.
3206 * elf-bfd.h (struct elf_size_info): Change second parameter of
3207 write_out_phdrs to be const. Likewise for second parameter of
3209 (struct bfd_elf_section_data): Add rel_hdr2 field.
3210 (bfd_elf32_swap_symbol_in): Change second parameter to be const.
3211 (bfd_elf32_swap_symbol_out): Likewise.
3212 (bfd_elf32_swap_reloc_in): Likewise.
3213 (bfd_elf32_swap_reloc_out): Likewise.
3214 (bfd_elf32_swap_reloca_in): Likewise.
3215 (bfd_elf32_swap_reloca_out): Likewise.
3216 (bfd_elf32_swap_phdr_in): Likewise.
3217 (bfd_elf32_swap_phdr_out): Likewise.
3218 (bfd_elf32_swap_dyn_in): Likewise.
3219 (bfd_elf32_swap_dyn_out): Likewise.
3220 (bfd_elf32_slurp_symbol_table): Declare.
3221 (bfd_elf32_write_shdrs_and_ehdr): Declare.
3222 (bfd_elf32_write_out_phdrs): Declare.
3223 (bfd_elf64_swap_symbol_in): Change second parameter to be const.
3224 (bfd_elf64_swap_symbol_out): Likewise.
3225 (bfd_elf64_swap_reloc_in): Likewise.
3226 (bfd_elf64_swap_reloc_out): Likewise.
3227 (bfd_elf64_swap_reloca_in): Likewise.
3228 (bfd_elf64_swap_reloca_out): Likewise.
3229 (bfd_elf64_swap_phdr_in): Likewise.
3230 (bfd_elf64_swap_phdr_out): Likewise.
3231 (bfd_elf64_swap_dyn_in): Likewise.
3232 (bfd_elf64_swap_dyn_out): Likewise.
3233 (bfd_elf64_slurp_symbol_table): Declare.
3234 (bfd_elf64_write_shdrs_and_ehdr): Declare.
3235 (bfd_elf64_write_out_phdrs): Declare.
3236 (_bfd_mips_elf_section_from_shdr): Declare.
3237 * elf.c (bfd_section_from_shdr): Remove assertion requiring
3238 SHT_REL/SHT_RELA to match use_rela_p. If there is already a reloc
3239 section for the section, add the new one to rel_hdr2. Increment
3240 reloc_count rather than setting it.
3241 * elfcode.h (elf_slurp_symbol_table): Define name as macro.
3242 Remove static declaration.
3243 (elf_write_shdrs_and_ehdr): Define name as macro.
3244 (elf_write_out_phdrs): Likewise.
3245 (elf_swap_ehdr_in, elf_swap_ehdr_out): Declare.
3246 (elf_swap_shdr_in, elf_swap_shdr_out): Declare.
3247 (elf_swap_symbol_in): Change second parameter to be const.
3248 (elf_swap_symbol_out): Likewise.
3249 (elf_swap_ehdr_in, elf_swap_ehdr_out): Likewise.
3250 (elf_swap_shdr_in, elf_swap_shdr_out): Likewise.
3251 (elf_swap_phdr_in, elf_swap_phdr_out): Likewise.
3252 (elf_swap_reloc_in, elf_swap_reloc_out): Likewise.
3253 (elf_swap_reloca_in, elf_swap_reloca_out): Likewise.
3254 (elf_write_out_phdrs): Rename from write_out_phdrs. Change second
3255 parameter to be const. Make non-static.
3256 (elf_write_shdrs_and_ehdr): Rename from write_shdrs_and_ehdr.
3258 (elf_slurp_symbol_table): Make non-static.
3259 (NAME(_bfd_elf,size_info)): Update names of renamed functions.
3260 * elfxx-target.h (elf_info_to_howto): Define if not defined.
3261 (elf_backend_size_info): Likewise.
3262 (elfNN_bed): Use elf_backend_size_info.
3263 * targets.c (bfd_elf64_bigmips_vec): Declare.
3264 (bfd_elf64_littlemips_vec): Declare.
3265 (bfd_target_vector): Add bfd_elf64_bigmips_vec and
3266 bfd_elf64_littlemips_vec if BFD64 is defined.
3268 * libbfd.c (bfd_get_file_window): Add cast to fprintf argument.
3270 Tue May 28 11:42:08 1996 Ian Lance Taylor <ian@cygnus.com>
3272 * coff-sh.c (sh_relax_delete_bytes): Insert nop instructions, not
3273 zeroes, in alignment holes.
3275 * configure: Rebuild with autoconf 2.10.
3277 * aoutx.h (NAME(aout,find_nearest_line)): Make room for the
3278 potential leading underscore in the allocated buffer.
3280 Fri May 24 14:28:38 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3282 * elf32-ppc.c (ppc_elf_add_symbol_hook): Do not put small common
3283 symbols into .sbss if this is a relocatable link.
3285 Thu May 23 12:26:24 1996 Ian Lance Taylor <ian@cygnus.com>
3287 * xcofflink.c (_bfd_ppc_xcoff_relocate_section): Warn about
3288 undefined symbols when creating a shared library.
3290 Fri May 17 13:54:15 1996 Ian Lance Taylor <ian@cygnus.com>
3292 * coff-sh.c: Add a bunch of new code and static const arrays to
3293 support aligning loads and stores on four byte memory boundaries.
3295 (sh_coff_howtos): Add entries for R_SH_CODE, R_SH_DATA and
3297 (sh_relax_section): Look for R_SH_CODE relocs. If we find one,
3298 call sh_align_loads.
3299 (sh_relax_delete_bytes): Don't mark R_SH_CODE or R_SH_DATA relocs
3302 Thu May 16 16:34:13 1996 Ian Lance Taylor <ian@cygnus.com>
3304 * cache.c (bfd_open_file): Unlink the file before opening it for
3305 write. From Marty Leisner <leisner@sdsp.mc.xerox.com>.
3307 * opncls.c (bfd_fdopenr): Set opened_once.
3309 Tue May 14 12:35:32 1996 Ian Lance Taylor <ian@cygnus.com>
3311 * som.c (som_slurp_reloc_table): Clear external_relocs cache after
3314 * libbfd.c: Remove #ifdef FILE_OFFSET_IS_CHAR_INDEX, and compile
3315 the code unconditionally.
3317 Mon May 13 19:51:37 1996 Ian Lance Taylor <ian@cygnus.com>
3319 * libcoff-in.h (struct pei_section_tdata): Define structure.
3320 (pei_section_data): Define macro.
3321 * libcoff.h: Rebuild.
3322 * coffcode.h (coff_set_alignment_hook): If COFF_IMAGE_WITH_PE,
3323 store s_paddr field in pei_section_data.
3324 (coff_compute_section_file_positions): Use pei_section_data rather
3325 than _cooked_size, and don't overwrite an existing value.
3326 (coff_write_object_contents): If COFF_OBJ_WITH_PE, set s_paddr to
3327 0. If COFF_IMAGE_WITH_PE, set s_paddr to pei_section_data.
3328 * peicode.h (coff_bfd_copy_private_section_data): Define if
3330 (pe_bfd_copy_private_section_data): New static function if
3333 Wed May 8 16:10:38 1996 Ian Lance Taylor <ian@cygnus.com>
3335 * srec.c (srec_set_arch_mach): Write as a function rather than a
3338 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): If an archive has
3339 no map, just check each member in turn to see whether it is
3342 Wed May 8 09:17:34 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3344 * ppcboot.c (ppcboot_object_p): Check for type 0x41 in partition
3345 table. Call BFD_ASSERT to validate header size, instead of
3347 (ppcboot_bfd_print_private_bfd_data): Put quotes around partition
3350 Tue May 7 16:10:19 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3352 * ppcboot.c: New target for looking at PPCbug boot records.
3354 * config{ure.in,.bfd}: Add support for ppcboot target.
3356 * configure: Regenerate.
3358 Tue May 7 11:15:19 1996 Jeffrey A Law (law@cygnus.com)
3360 * coff-h8300.c (howto_table): Update names to match recent
3361 changes to include/coff/internal.h. Fix minor errors in the
3362 existing relocs. Add R_MOVL1 and R_MOVL2.
3363 (rtype2howto): Similarly.
3364 (h8300_reloc16_estimate): Rewrite to simplify, fix bugs in the
3365 existing relaxing code and peform more relaxing.
3366 (h8300_reloc16_extra_cases): Likewise.
3368 Mon May 6 18:24:09 1996 Jeffrey A Law (law@cygnus.com)
3370 * reloc16.c (bfd_coff_reloc16_get_value): Handle common
3373 Sat May 4 05:08:45 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3375 * elfcode.h (elf_object_p): Reject generic ELF target if
3376 e_machine matches an alternate machine code in a specific backend.
3378 * netbsd-core.c (netbsd_core_vec): Remove initializer for
3379 obsolete align_power_min field.
3381 Fri May 3 13:07:35 1996 Jeffrey A Law (law@cygnus.com)
3383 * coff-h8300.c (reloc_howto_type): Add howto entry for
3385 (rtype2howto): Handle R_PCRWORD_B.
3386 (h8300_reloc16_extra_cases): Handle R_PCRWORD_B.
3387 (h8300_reloc_16_estimate): Likewise. Try to turn a 16bit
3388 pc-relative branch (R_PCRWORD) into an 8bit pc-relative
3389 branch (R_PCWORD_B).
3391 Fri May 3 10:47:41 1996 Ian Lance Taylor <ian@cygnus.com>
3393 * aoutx.h (translate_from_native_sym_flags): Set the section for
3394 BSF_CONSTRUCTOR symbols.
3396 * cofflink.c (_bfd_coff_link_input_bfd): Correct setting of
3399 Wed May 1 18:39:32 1996 Doug Evans <dje@canuck.cygnus.com>
3401 * coffcode.h (coff_write_object_contents): In comdat section lookup,
3402 stop looking when section is found.
3404 Wed May 1 14:17:57 1996 Ian Lance Taylor <ian@cygnus.com>
3406 * coffcode.h (STRING_SIZE_SIZE): Define.
3407 (styp_to_sec_flags): Handle long symbol names when looking for the
3409 (bfd_coff_backend_data): Add _bfd_coff_long_section_names field.
3410 (bfd_coff_long_section_names): Define.
3411 (coff_write_object_contents): Handle long section names.
3412 (bfd_coff_std_swap_table): Initialize new field.
3413 * libcoff.h: Rebuild.
3414 * coffgen.c (make_a_section_from_file): Handle long section
3416 (coff_write_symbols): Handle long section names.
3417 * coff-alpha.c (alpha_ecoff_backend_data): Initialize new field.
3418 * coff-mips.c (mips_ecoff_backend_data): Likewise.
3419 * pe-arm.c (COFF_LONG_SECTION_NAMES): Define.
3420 * pei-arm.c (COFF_LONG_SECTION_NAMES): Define.
3421 * pe-i386.c (COFF_LONG_SECTION_NAMES): Define.
3422 * pei-i386.c (COFF_LONG_SECTION_NAMES): Define.
3423 * pe-ppc.c (COFF_LONG_SECTION_NAMES): Define.
3424 * pei-ppc.c (COFF_LONG_SECTION_NAMES): Define.
3426 * bout.c (b_out_callback): Set lma of sections.
3427 (b_out_bfd_get_relocated_section_contents): Rename in_abfd
3428 parameter to output_bfd. Used input_bfd instead of output_bfd in
3431 Tue Apr 30 17:56:39 1996 Ian Lance Taylor <ian@cygnus.com>
3433 * aoutx.h (translate_from_native_sym_flags): Don't create
3434 SEC_CONSTRUCTOR sections.
3435 * ecoff.c (ecoff_set_symbol_info): Likewise.
3437 * elf32-mips.c (mips_elf_copy_private_bfd_data): Copy elf_gp.
3438 From Don Bowman <bowman@waterloo.hp.com>.
3440 Tue Apr 30 17:06:32 1996 Doug Evans <dje@canuck.cygnus.com>
3442 * coff-arm.c (armcoff_little_vec): If COFF_WITH_PE is defined, add
3443 SEC_LINK_ONCE and SEC_LINK_DUPLICATES to section_flags.
3445 Mon Apr 29 13:15:17 1996 Ian Lance Taylor <ian@cygnus.com>
3447 * elf32-mips.c (struct mips_elf_link_hash_entry): Add
3448 mips_32_relocs field.
3449 (mips_elf_link_hash_newfunc): Initialize mips_32_relocs field.
3450 (mips_elf_relocate_section): Copy R_MIPS_REL32 and R_MIPS_32
3451 relocs against a global symbol which is not defined in a regular
3453 (mips_elf_check_relocs): For a R_MIPS_REL32 or R_MIPS_32 reloc
3454 against a global symbol, increment mips_32_relocs.
3455 (mips_elf_adjust_dynamic_symbol): If mips_32_relocs is set, and
3456 the symbol is not defined in a regular file, make room in the
3459 Fri Apr 26 18:00:37 1996 Ian Lance Taylor <ian@cygnus.com>
3461 * ecoff.c (ecoff_compute_section_file_positions): Track the real
3462 file position and the virtual file position separately. Set
3463 filepos information bsaed on the real file position.
3464 (_bfd_ecoff_set_section_contents): Handle .lib sections like the
3465 Jan 23 change to coffcode.h.
3467 * som.c (som_slurp_symbol_table): Set the symbol count to the
3468 number of BFD symbols created.
3470 Fri Apr 26 12:34:29 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3472 * elf32-ppc.c (ppc_elf_check_relocs): Forward relocations to the
3473 output file if linking shared objects. Loop to check all relocs,
3474 rather than returning false on first error.
3476 Thu Apr 25 13:25:12 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3478 * elf32-ppc.c (ppc_elf_create_linker_section): Add PLT case.
3479 (ppc_elf_additional_program_headers): If .interp section, bump #
3480 of program headers by 1.
3481 (ppc_elf_adjust_dynamic_symbol): Flesh out support.
3482 (ppc_elf_size_dynamic_sections): Add support for .plt section.
3483 (ppc_elf_check_relocs): Print out filename in debug code. Enable
3485 (ppc_elf_finish_dynamic_symbol): Add support for PLT's, beef up
3487 (ppc_elf_relocate_section): If the output section isn't defined,
3488 don't abort, just give an error message.
3490 * elflink.c (_bfd_elf_create_dynamic_sections): If the section
3491 being created is .sdata or .sdata2, don't make the symbol dynamic.
3493 Wed Apr 24 14:04:07 1996 Ian Lance Taylor <ian@cygnus.com>
3495 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through the
3496 members of an archive for dynamic objects with no symbols, and
3497 pass them directly to check_archive_element.
3498 (xcoff_link_check_ar_symbols): Pass dynamic objects to
3499 xcoff_link_check_dynamic_ar_symbols.
3500 (xcoff_link_check_dynamic_ar_symbols): New static function.
3502 * coff-rs6000.c (rs6000coff_vec): Change BFD_JUMP_TABLE_DYNAMIC
3503 from _bfd_nodynamic to _bfd_xcoff.
3504 * libcoff-in.h (_bfd_xcoff_get_dynamic_symtab_upper_bound):
3506 (_bfd_xcoff_canonicalize_dynamic_symtab): Declare.
3507 (_bfd_xcoff_get_dynamic_reloc_upper_bound): Declare.
3508 (_bfd_xcoff_canonicalize_dynamic_reloc): Declare.
3509 * libcoff.h: Rebuild.
3510 * xcofflink.c (xcoff_swap_ldrel_in): New static function.
3511 (xcoff_get_section_contents): New static function.
3512 (_bfd_xcoff_get_dynamic_symtab_upper_bound): New function.
3513 (_bfd_xcoff_canonicalize_dynamic_symtab): New function.
3514 (_bfd_xcoff_get_dynamic_reloc_upper_bound): New function.
3515 (xcoff_dynamic_reloc): New static variable.
3516 (_bfd_xcoff_canonicalize_dynamic_reloc): New function.
3517 (xcoff_link_add_dynamic_symbols): Use xcoff_get_section_contents.
3519 Tue Apr 23 12:48:42 1996 Ian Lance Taylor <ian@cygnus.com>
3521 * coff-sparc.c (bfd_coff_generic_reloc): Return bfd_reloc_ok even
3522 if reloc_entry->addend is not 0.
3523 (CALC_ADDEND): Just set the addend to reloc.r_offset.
3525 Mon Apr 22 18:29:01 1996 Doug Evans <dje@canuck.cygnus.com>
3527 * elf32-sparc.c (_bfd_sparc_elf_howto_table): Fix spelling of
3529 * elf64-sparc.c (sparc64_elf_howto_table): Likewise.
3530 Add entries for R_SPARC_[56].
3531 (sparc_reloc_map): Add entries for R_SPARC_[56].
3533 Mon Apr 22 15:07:24 1996 Ian Lance Taylor <ian@cygnus.com>
3535 Optimize linking of stabs in sections as used in ELF and COFF.
3536 * stabs.c: New file.
3537 * libbfd-in.h (_bfd_link_section_stabs): Declare.
3538 (_bfd_write_section_stabs): Declare.
3539 (_bfd_write_stab_strings): Declare.
3540 * libbfd.h: Rebuild.
3541 * libcoff-in.h (struct coff_section_tdata): Add stab_info field.
3542 (struct coff_link_hash_table): Add stab_info field.
3543 * libcoff.h: Rebuild.
3544 * cofflink.c (_bfd_coff_link_hash_table_init): Initialize
3546 (coff_link_add_symbols): Call _bfd_link_section_stabs if
3548 (_bfd_coff_final_link): Write out stab strings hash table.
3549 (_bfd_coff_link_input_bfd): Handle optimized stabs sections.
3550 * coff-ppc.c (ppc_bfd_coff_final_link): Write out stab strings
3552 * elf-bfd.h (struct elf_link_hash_table): Add stab_info field.
3553 (struct bfd_elf_section_data): Add stab_info field.
3554 * elf.c (_bfd_elf_link_hash_table_init): Initialize stab_info
3556 * elflink.h (elf_link_add_object_symbols): If appropriate, call
3557 _bfd_link_section_stabs.
3558 (elf_bfd_final_link): Write out stab strings hash table.
3559 (elf_link_input_bfd): Handle optimized stabs sections.
3560 * reloc.c (_bfd_final_link_relocate): Check address against
3561 _raw_size rather than _cooked_size.
3562 * Makefile.in: Rebuild dependencies.
3563 (BFD_LIBS): Add stabs.o
3564 (BFD_LIBS_CFILES): Add stabs.c.
3566 * VERSION: Increment for bfdlink.h change.
3568 * coffgen.c (coff_renumber_symbols): Correct handling of
3569 BSF_NOT_AT_END common symbols.
3571 Fri Apr 19 19:21:56 1996 Ian Lance Taylor <ian@cygnus.com>
3573 * coff-ppc.c (record_toc): Add cast to avoid warning.
3574 (ppc_allocate_toc_section): Likewise.
3575 (coff_ppc_relocate_section): Remove ANSI C string concatenation.
3576 (ppc_coff_reloc_type_lookup): Remove unreached code.
3577 * coffcode.h (coff_write_object_contents): Don't take the address
3579 * peicode.h (pe_print_idata): Add casts to avoid warning.
3580 (pe_print_edata): Likewise.
3581 (pe_print_reloc): Remove ANSI C string concatenation.
3583 Thu Apr 18 18:51:18 1996 Ian Lance Taylor <ian@cygnus.com>
3585 * libcoff-in.h (struct coff_final_link_info): Add last_bf_index
3587 * libcoff.h: Rebuild.
3588 * coffswap.h (coff_swap_aux_in): Swap endndx field for C_FCN
3590 (coff_swap_aux_out): Likewise.
3591 * peicode.h (coff_swap_aux_in): Likewise.
3592 (coff_swap_aux_out): Likewise.
3593 * coffgen.c (coff_pointerize_aux): Check endndx field for C_FCN
3595 * cofflink.c (_bfd_coff_final_link): Initialize last_bf_index
3597 (_bfd_coff_link_input_bfd): Check endndx field for C_FCN symbols.
3598 Fix up .bf endndx link fields.
3599 * coff-ppc.c (ppc_bfd_coff_final_link): Initialize last_bf_index
3601 * xcofflink.c (xcoff_link_input_bfd): Check endndx field for C_FCN
3604 Wed Apr 17 12:08:24 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3606 * pe{,i}-ppc.c (PPC_PE): Define instead of PPC, so that compiling
3607 on Solaris PowerPC systems doesn't get confused.
3609 * ccffcode.h (coff_write_object_contents): Use #ifdef PPC_PE, not
3612 * elfcore.h (bfd_prstatus, bfd_fpregset): Add thread argument.
3613 (elf_corefile_note): If HAVE_SYS_PROCFS_H is not defined, don't
3614 update did_reg and did_reg2.
3616 Wed Apr 17 13:07:37 1996 Ian Lance Taylor <ian@cygnus.com>
3618 * xcofflink.c (xcoff_link_input_bfd): Check for TOC overflow.
3620 * linker.c (_bfd_generic_link_add_one_symbol): When calling the
3621 callback routines, pass h->root.string rather than name, in case
3622 copy is true and name is transient.
3624 Tue Apr 16 16:36:38 1996 Stu Grossman (grossman@lisa.cygnus.com)
3626 * elfcore.h: Add support for core files with multiple threads.
3627 (Primarily for Solaris.)
3629 Tue Apr 16 13:44:08 1996 Ian Lance Taylor <ian@cygnus.com>
3631 * aoutx.h (NAME(aout,squirt_out_relocs)): Don't do anything if
3632 section->orelocation is NULL.
3634 * coffgen.c (bfd_coff_get_syment): New function.
3635 (bfd_coff_get_auxent): New function.
3636 * bfd-in.h (bfd_coff_get_syment): Declare.
3637 (bfd_coff_get_auxent): Declare.
3638 * bfd-in2.h: Rebuild.
3640 Mon Apr 15 19:06:59 1996 Ian Lance Taylor <ian@cygnus.com>
3642 * elf32-mips.c (struct mips_hi16): Define.
3643 (mips_hi16_addr, mips_hi16_addend): Remove.
3644 (mips_hi16_list): New static variable.
3645 (mips_elf_hi16_reloc): Maintain a list of unmatched HI16 relocs.
3646 (mips_elf_lo16_reloc): Process mips_hi16_list.
3647 (mips_elf_relocate_section): Permit an arbitrary number of HI16
3648 relocs before the associated LO16 reloc.
3650 Wed Apr 10 00:23:53 1996 Ian Lance Taylor <ian@cygnus.com>
3652 * versados.c (versados_scan): Check bfd_alloc return value.
3653 (versados_object_p): Check all bfd_read return values. Require
3654 that lang field be less than 10, to avoid confusion with Intel Hex
3657 * libaout.h (WRITE_HEADERS): Write out the relocs even if there
3659 * aoutx.h (NAME(aout,swap_std_reloc_out)): Set r_index to N_ABS,
3660 not 0, for an absolute symbol.
3661 (NAME(aout,swap_ext_reloc_out)): Likewise.
3663 * ihex.c (ihex_scan): Accept a length of 4 for record type 5.
3664 (ihex_write_object_contents): For a large start address, output
3665 the full 32 bit address in record type 5.
3667 * ieee.c (ieee_write_byte): Change second parameter from bfd_byte
3668 to int to avoid promotion problems in prototype.
3670 Tue Apr 9 11:44:21 1996 Ian Lance Taylor <ian@cygnus.com>
3672 * configure.host: Use ${srcdir} when looking for picfrag.
3674 * configure.host: Switch on ${libdir}, not $(libdir). From
3675 alan@spri.levels.unisa.edu.au (Alan Modra).
3677 * aoutx.h (aout_link_add_symbols): Always call add_dynamic_symbols
3678 entry point, not just for DYNAMIC objects.
3679 * sunos.c (sunos_add_dynamic_symbols): Always call
3680 sunos_create_dynamic_sections. If called with a non DYNAMIC
3681 object, don't do anything else.
3682 (sunos_add_one_symbol): Don't call sunos_create_dynamic_sections.
3684 Mon Apr 8 12:09:36 1996 Ian Lance Taylor <ian@cygnus.com>
3686 * configure.in: Permit --enable-shared to specify a list of
3688 * configure: Rebuild.
3690 * configure.host: Set HLDFLAGS and SHLIB_CFLAGS for *-dec-osf*
3691 host when configuring with --enable-shard.
3693 Fri Apr 5 12:24:13 1996 Ian Lance Taylor <ian@cygnus.com>
3695 * config.bfd: Add i[345]86-*-freebsdelf* target; from John Polstra
3698 * linker.c (link_action): For WARN_ROW/warn, use MWARN, not CYCLE,
3699 to avoid crashing in bfd_hash_replace.
3701 * sysdep.h: Use #ifdef, not #if.
3703 Thu Apr 4 23:32:23 1996 Ian Lance Taylor <ian@cygnus.com>
3705 * config.in: Rebuild.
3707 Thu Apr 4 18:49:09 1996 Fred Fish <fnf@cygnus.com>
3709 * configure.in (mips-sony-bsd*): Fix typo in AC_DEFINE.
3710 (AC_CHECK_HEADERS): Check for sys/time.h
3711 (AC_HEADER_TIME): Add macro.
3712 * configure: Rebuild.
3713 * sysdep.h: Use TIME_WITH_SYS_TIME and HAVE_SYS_TIME_H
3714 to control what combination of <time> and <sys/time.h>
3717 Tue Apr 2 13:11:53 1996 Doug Evans <dje@canuck.cygnus.com>
3719 * aoutf1.h (sunos_32_set_arch_mach): Handle M_SPARCLET.
3720 (aout_32_sunos4_write_object_contents): Likewise.
3721 * aoutx.h (NAME(aout,machine_type)): Handle
3722 bfd_mach_sparc_{sparclet,sparclite}.
3723 * archures.c (bfd_mach_sparc_{sparclet,sparclite}): Define.
3724 (bfd_mach_sparc_v9_p): Update.
3725 * cpu-sparc.c (arch_info_struct): Add entries for sparclet,sparclite.
3726 * libaout.h (enum machine_type): Add M_SPARCLET.
3727 * sunos.c (MACHTYPE_OK): Define.
3728 * bfd-in2.h: Regenerated.
3730 Tue Apr 2 00:33:18 1996 Ian Lance Taylor <ian@cygnus.com>
3732 * elf-bfd.h (struct elf_link_hash_table): Add hgot field.
3733 * elf.c (_bfd_elf_link_hash_table_init): Initialize hgot field.
3734 * elflink.c (_bfd_elf_create_got_section): Store the
3735 _GLOBAL_OFFSET_TABLE_ hash table entry in the hgot field.
3736 * elf32-sparc.c (elf32_sparc_check_relocs): If the size of the
3737 global offset table goes over 0x1000, set the value of
3738 _GLOBAL_OFFSET_TABLE_ to 0x1000 into the section.
3739 (elf32_sparc_relocate_section): Subtract the offset of
3740 _GLOBAL_OFFSET_TABLE_ when handling GOT relocations.
3742 * elfcode.h: Don't include <string.h>.
3744 Mon Apr 1 10:39:24 1996 Jeffrey A Law (law@cygnus.com)
3746 * linker.c (_bfd_generic_link_hash_newfunc): Renamed from
3747 generic_link_hash_newfunc. All references changed.
3748 * genlink.h (_bfd_generic_link_hash_newfunc): Declaration
3749 moved here from libbfd-in.h.
3750 * libbfd-in.h: Corresponding changes.
3751 * libbfd.h: Regenerated.
3753 Mon Apr 1 12:35:36 1996 Ian Lance Taylor <ian@cygnus.com>
3755 * aoutx.h (aout_link_input_section_std): When reporting an
3756 overflow error, use the name of the symbol in the hash table if
3758 (aout_link_input_section_ext): Likewise.
3760 * elflink.h (elf_adjust_dynamic_symbol): If a common symbol got
3761 defined in a regular file, set ELF_LINK_HASH_DEF_REGULAR.
3763 Sun Mar 31 01:58:41 1996 steve chamberlain <sac@slash.cygnus.com>
3765 * peicode.h (coff_swap_aouthdr_out): Delete test for .junk.
3766 * coffcode.h (coff_compute_section_file_positions): Likewise.
3767 (coff_write_object_contents): Likewise.
3769 Fri Mar 29 12:44:36 1996 Ian Lance Taylor <ian@cygnus.com>
3771 * section.c (SEC_LINK_ONCE): Define.
3772 (SEC_LINK_DUPLICATES): Define.
3773 (SEC_LINK_DUPLICATES_DISCARD): Define.
3774 (SEC_LINK_DUPLICATES_ONE_ONLY): Define.
3775 (SEC_LINK_DUPLICATES_SAME_SIZE): Define.
3776 (SEC_LINK_DUPLICATES_SAME_CONTENTS): Define.
3777 * bfd-in2.h: Rebuild.
3778 * coffcode.h (sec_to_styp_flags): If COFF_WITH_PE, turn
3779 SEC_LINK_ONCE into IMAGE_SCN_LNK_COMDAT.
3780 (styp_to_sec_flags): If COFF_WITH_PE, turn IMAGE_SCN_LNK_REMOVE
3781 into SEC_EXCLUDE. If IMAGE_SCN_LNK_COMDAT is set, set
3782 SEC_LINK_ONCE, and look through the symbol table for the setting
3783 for SEC_LINK_DUPLICATES.
3784 (coff_write_object_contents): If COFF_WITH_PE, if SEC_LINK_ONCE is
3785 set for a section, find the section symbol in the symbol table,
3786 and set the aux entry based on SEC_LINK_DUPLICATES.
3787 * coffgen.c (coff_print_symbol): Add a space before "checksum".
3788 * coff-arm.c (armcoff_big_vec): If COFF_WITH_PE is defined, add
3789 SEC_LINK_ONCE and SEC_LINK_DUPLICATES to section_flags.
3790 * coff-i386.c (i386coff_vec): Likewise.
3791 * coff-ppc.c (TARGET_LITTLE_SYM, TARGET_BIG_SYM): Likewise.
3793 * VERSION: Bump to 2.6.1.
3794 * Makefile.in (stamp-h): Depend upon VERSION.
3796 Thu Mar 28 23:48:49 1996 Jeffrey A Law (law@cygnus.com)
3798 * libbfd-in.h (generic_link_hash_newfunc): Add declaration.
3799 * libbfd.h: Rebuilt.
3800 * linker.c (generic_link_hash_newfunc): No longer static.
3801 * coffcode.h (coff_bfd_link_hash_create): Allow specific targets
3803 * coff-h8300.c: Add two derived hash tables and their associated
3804 funtions and #defines for use by the h8300 linker.
3805 (h8300_reloc16_extra_cases, case R_MEM_INDIRECT): Create entries in
3806 the function vector as needed. Place the address of the function
3807 vector entry in the location specified by the R_MEM_INDIRECT reloc.
3808 Rewrite the vectors section contents as necessary.
3809 (h8300_bfd_link_add_symbols): New function for the h8300 linker.
3810 (coff_bfd_link_add_symbols): Define to use h8300 specific version.
3811 (coff_bfd_link_hash_table_create): Likewise.
3813 Thu Mar 28 17:44:08 1996 Ian Lance Taylor <ian@cygnus.com>
3815 * libhppa.h: If gcc 2.7 or higher, declare all the functions with
3816 __attribute__ ((__unused__)) so that -Wall doesn't warn about
3818 (hppa_rebuild_insn): Pass pointer to correct type to
3819 low_sign_unext and dis_assemble_21.
3821 Thu Mar 28 11:00:36 1996 Doug Evans <dje@canuck.cygnus.com>
3823 * config.bfd (sparc64-{sysv4*,solaris2*}): Delete.
3824 Stick with sparc-*-{sysv4*,solaris2*}.
3826 Wed Mar 27 10:43:34 1996 Ian Lance Taylor <ian@cygnus.com>
3828 * peicode.h (coff_swap_aux_in): Swap in extra PE x_scn fields.
3829 (coff_swap_aux_out): Swap out extra PE x_scn fields.
3830 * coffswap.h (coff_swap_aux_in): Zero out extra PE x_scn fields.
3831 * coffgen.c (coff_print_symbol): If any of the extra PE x_scn
3832 fields is non-zero, print them.
3834 * coff-ppc.c (ppc_record_toc_entry): Put inside COFF_IMAGE_WITH_PE
3835 ifdef. Remove unused variables.
3836 (ppc_record_data_in_toc_entry): Ifdef out. Removed unused
3838 (ppc_mark_symbol_as_glue): Put inside COFF_IMAGE_WITH_PE ifdef.
3839 (get_symbol_value): Ifdef out.
3840 (pe_ppc_reloc): Ifdef out. Remove unused variables.
3841 (coff_ppc_relocate_section): Remove unused variables. Make
3842 fprintf strings and argument types correspond. Put before_addr in
3844 (dump_toc): Make fprintf strings and argument types correspond.
3845 (ppc_process_before_allocation): Remove unused variables. Always
3847 (ppc_reflo_reloc): Ifdef out.
3848 (ppc_addr32nb_reloc): Ifdef out.
3849 (ppc_coff_rtype2howto): Make fprintf strings and argument types
3851 (coff_ppc_rtype_to_howto): Likewise.
3852 (ppc_coff_swap_sym_in_hook): Remove unused variables.
3854 * peicode.h (pe_print_idata): Move otherwise unused variables into
3855 the #ifdef where they are used. Always return a value.
3856 (pe_print_edata): Make fprintf strings and argument types
3857 correspond. Always return a value.
3858 (pe_print_pdata): Removed unused variable addr_value. Always
3860 (pe_print_reloc): Remove unused variable onaline. Make fprintf
3861 strings and argument types correspond. Always return a value.
3863 * elf32-ppc.c (ppc_elf_fake_sections): Return true.
3864 (ppc_elf_finish_dynamic_symbol): Move definition of unused
3865 variable rela inside #if 0 section where it is used.
3867 * ns32k.h: New file.
3868 * cpu-ns32k.h: Include ns32k.h. Rename externally visible
3869 functions to start with _bfd_.
3870 * aout-ns32k.c: Include ns32k.h. Change references to renamed
3871 functions in cpu-ns32k.h.
3872 * Makefile.in: Rebuild dependencies.
3873 (HFILES): Add ns32k.h.
3875 * section.c (struct sec): Add linker_mark field. Change
3876 user_set_vma and reloc_done to be single bit fields.
3877 (STD_SECTION): Update accordingly.
3878 * bfd-in2.h: Rebuild.
3879 * aoutx.h (NAME(aout,final_link)): Mark sections included in the
3881 (aout_link_input_bfd): Don't link unmarked sections.
3882 * cofflink.c (_bfd_coff_final_link): Mark sections included in the
3884 (_bfd_coff_link_input_bfd): Don't link unmarked sections.
3885 * coff-ppc.c (ppc_bfd_coff_final_link): Mark sections included in
3887 * elflink.h (elf_bfd_final_link): Mark sections included in the
3889 (elf_link_input_bfd): Don't link unmarked sections.
3890 * xcofflink.c (_bfd_xcoff_bfd_final_link): Mark sections included
3892 (xcoff_link_input_bfd): Don't link unmarked sections.
3894 * coffswap.h (coff_swap_scnhdr_out): Include section name in
3895 overflow error messages.
3897 Tue Mar 26 15:46:18 1996 Ian Lance Taylor <ian@cygnus.com>
3899 * bfd.c (_bfd_default_error_handler): If _bfd_error_program_name
3900 is not set, print "BFD: " before the error message.
3902 * configure.in: Use AC_CHECK_TOOL to find ar and ranlib. From
3903 Miles Bader <miles@gnu.ai.mit.edu>.
3904 * configure: Rebuild.
3906 Fri Mar 22 12:17:00 1996 Ian Lance Taylor <ian@cygnus.com>
3908 * xcofflink.c (xcoff_link_input_bfd): Fix scan for C_BINCL/C_EINCL
3911 * config.bfd: Add ieee_vec to targ_selvecs for i960 targets and
3912 m68k-aout, m68k-coff, and m68k-elf targets.
3914 Fri Mar 22 11:33:44 1996 Martin Anantharaman <martin@goofy.imech.uni-duisburg.de>
3916 * ieee.c: Changed #ifdef KEEPMINUSPCININST to #if KEEPMINUSPCININST.
3917 (ieee_generic_stat_arch_elt): Restructured to prevent
3918 ieee_object_p from being called repeatedly.
3920 Thu Mar 21 11:00:47 1996 steve chamberlain <sac@slash.cygnus.com>
3922 * coffcode.h (coff_write_object_contents): Allocate
3923 buffers large enough for any FILEHDR or AOUTHDR.
3925 Thu Mar 21 16:28:17 1996 David Mosberger-Tang <davidm@azstarnet.com>
3927 * ecofflink.c (lookup_line): New static function, renamed and
3928 slighly changed from old _bfd_ecoff_locate_line.
3929 (_bfd_ecoff_locate_line): Cache line number information. Use
3930 lookup_line for actual lookup.
3932 Thu Mar 21 14:59:11 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3934 * peicode.h (pe_print_pdata): Warn if the .pdata section is not a
3935 multiple of 20 bytes.
3937 Thu Mar 21 13:54:40 1996 Ian Lance Taylor <ian@cygnus.com>
3939 * ecoff.c (_bfd_ecoff_find_nearest_line): Use bfd_zalloc to
3940 allocate ecoff_find_line, and don't initialize by hand.
3941 * elf32-mips.c (mips_elf_find_nearest_line): Use bfd_zalloc for
3942 mips_elf_find_line, and don't call memset.
3944 * coffcode.h (coff_compute_section_file_positions): If not
3945 producing a final executable, don't consider sofar when aligning
3946 the section to the correct size.
3948 Wed Mar 20 16:53:12 1996 Ian Lance Taylor <ian@cygnus.com>
3950 * coffcode.h (coff_add_missing_symbols): Ifdef out.
3951 (coff_write_object_contents): Don't call coff_add_missing_symbols.
3952 * coffgen.c (coff_section_symbol): Ifdef out.
3954 Mon Mar 18 12:54:41 1996 Ian Lance Taylor <ian@cygnus.com>
3956 * elf32-mips.c (mips_elf_gprel32_reloc): Initialize gp if
3957 output_bfd is not NULL.
3959 Thu Mar 14 17:12:06 1996 Doug Evans <dje@charmed.cygnus.com>
3961 * coffgen.c (coff_get_normalized_symtab): Call bfd_zalloc instead
3962 of bfd_alloc (fixes fix_line not being initialized).
3963 Delete zeroing of fix_{value,tag,end,scnlen} fields.
3965 Thu Mar 14 16:06:06 1996 Jeffrey A Law (law@cygnus.com)
3967 * coffcode.h: Allow specific backends to override the
3968 bfd_link_add_symbols routine.
3970 * coff-h8300.c: Include genlink.h.
3971 (howto_table): Add R_MEM_INDIRECT.
3972 (rtype2howto): Support R_MEM_INDIRECT.
3973 (h8300_reloc16_extra_cases): Handle R_MEM_INDIRECT like R_RELBYTE
3976 Tue Mar 12 12:41:17 1996 David Mosberger-Tang <davidm@koala.azstarnet.com>
3978 * coff-alpha.c (alpha_relocate_section): Use
3979 info->callbacks_warning, rather than _bfd_error_handler, for
3980 "multiple gp" warning.
3982 Tue Mar 12 12:10:55 1996 Ian Lance Taylor <ian@cygnus.com>
3984 * linker.c (bfd_wrapped_link_hash_lookup): New function.
3985 (_bfd_generic_link_add_one_symbol): Remove BFD_ASSERT on hash
3986 table string. Use bfd_wrapped_link_hash_lookup.
3987 (_bfd_generic_link_write_global_symbol): Remove BFD_ASSERT on hash
3989 * aoutx.h (aout_link_write_symbols): Use the name from the hash
3990 table, if any, when writing out symbols.
3991 (aout_link_input_section_std): Use the name from the hash table,
3992 if any, when reporting undefined symbols.
3993 (aout_link_input_section_ext): Likewise.
3994 (aout_link_reloc_link_order): Use bfd_wrapped_link_hash_lookup.
3995 * bout.c (get_value): Likewise.
3996 * cofflink.c (_bfd_coff_reloc_link_order): Likewise.
3997 * ecoff.c (ecoff_reloc_link_order): Likewise.
3998 * elflink.h (elf_link_add_object_symbols): Likewise.
3999 (elf_reloc_link_order): Likewise.
4000 * linker.c (_bfd_generic_link_output_symbols): Likewise.
4001 (_bfd_generic_reloc_link_order): Likewise.
4002 (default_indirect_link_order): Likewise.
4003 * reloc16.c (bfd_coff_reloc16_get_value): Likewise.
4004 * sunos.c (sunos_add_one_symbol): Likewise.
4005 * xcofflink.c (xcoff_link_add_symbols): Likewise.
4006 (bfd_xcoff_link_count_reloc): Likewise.
4007 (xcoff_reloc_link_order): Likewise.
4009 * ecoffswap.h (ecoff_swap_fdr_in): If ECOFF_64, turn 0xffffffff
4010 into -1 for intern->rss.
4012 * configure: Rebuild with autoconf 2.8.
4014 Mon Mar 11 12:28:31 1996 Ian Lance Taylor <ian@cygnus.com>
4016 * stab-syms.c (__define_stab_duplicate): Define.
4017 (bfd_get_stab_name): Rename from aout_stab_name. Rewrite to use a
4019 * bfd-in.h (bfd_get_stab_name): Declare.
4020 * bfd-in2.h: Rebuild.
4021 * Makefile.in: Rebuild dependencies.
4022 (BFD_LIBS): Add stab-syms.o.
4023 (BFD_LIBS_CFILES): Add stab-syms.c.
4024 (BFD32_BACKENDS): Remove stab-syms.o.
4025 (BFD32_BACKENDS_CFILES): Remove stab-syms.c.
4026 * configure.in: Don't list stab-syms.o in bfd_backends.
4027 * configure: Rebuild.
4028 * libaout.h (aout_stab_name): Don't declare.
4029 * aoutx.h (NAME(aout,get_symbol_info)): Call bfd_get_stab_name,
4032 Fri Mar 8 11:26:20 1996 Ian Lance Taylor <ian@cygnus.com>
4034 * elf.c (assign_file_positions_for_segments): Adjust file offset
4035 for section alignment even if SEC_LOAD is not set.
4037 Tue Mar 5 12:02:23 1996 Ian Lance Taylor <ian@cygnus.com>
4039 * configure.in: Don't set SHLIB or SHLINK to an empty string,
4040 since they appear as targets in Makefile.in.
4041 * configure: Rebuild.
4043 * sunos.c (sunos_scan_ext_relocs): If not making a shared library,
4044 don't fiddle with a symbol which is not defined anywhere.
4046 Mon Mar 4 12:49:16 1996 Ian Lance Taylor <ian@cygnus.com>
4048 * xcofflink.c (xcoff_mark): Treat undefined imported symbols as
4049 though they are defined in a shared library.
4050 (xcoff_build_ldsyms): Likewise.
4052 * coffgen.c (coff_find_nearest_line): Don't look at the line
4053 numbers for the section if section->lineno is NULL.
4055 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Print a useful error
4056 message rather than calling BFD_ASSERT.
4057 * elfcode.h (write_relocs): Check return value of
4058 _bfd_elf_symbol_from_bfd_symbol.
4060 Fri Mar 1 09:42:59 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4062 * elf32-ppc.c (ppc_elf_add_symbol_hook): Don't set SEC_LOAD flag
4065 Wed Feb 28 11:25:47 1996 Jeffrey A Law (law@cygnus.com)
4067 * libhppa.h (hppa_reloc_field_selector_type): Add R_HPPA_NLSEL
4069 (e_nsel, e_nlsel, e_nlrsel): Undefine. Add to
4070 hppa_reloc_field_selector_type_alt.
4071 (hppa_field_adjust): Handle e_nlsel, e_nlrsel. Fix e_nsel handling.
4072 * som.c (hppa_som_gen_reloc_type): Handle N', NL' NLR' field
4074 (som_write_fixups): Finish handling of R_N0SEL and R_N1SEL.
4076 Wed Feb 28 11:00:24 1996 Ian Lance Taylor <ian@cygnus.com>
4078 * elf.c (assign_file_positions_for_segments): Adjust the segment
4079 memory size for the alignment of a SEC_ALLOC section, not just a
4082 Tue Feb 27 14:17:31 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4084 * m68klinux.c: New file.
4085 * hosts/m68klinux.h: New file.
4086 * config.bfd (m68*-*-linuxaout*, m68*-*-linux*): New targets.
4087 * configure.in (m68*-*-linux*): New native host.
4088 (m68klinux_vec): New vector.
4089 * configure: Rebuild.
4090 * targets.c (m68klinux_vec): Declare.
4091 * i386linux.c (bfd_i386linux_size_dynamic_sections): Renamed from
4092 bfd_linux_size_dynmic_sections to avoid clash with m68klinux.c.
4093 * bfd-in.h (bfd_i386linux_size_dynamic_sections): Rename
4094 declaration from bfd_linux_size_dynamic_sections.
4095 (bfd_m68klinux_size_dynamic_sections): Declare.
4096 * bfd-in2.h: Rebuild.
4097 * Makefile.in: Rebuild dependencies.
4098 (BFD32_BACKENDS): Add m68klinux.o.
4099 (BFD32_BACKENDS_CFILES): Add m68klinux.c.
4101 Tue Feb 27 11:31:34 1996 Jeffrey A Law (law@cygnus.com)
4103 * libhppa.h (pa_arch): Add pa20.
4104 (hppa_reloc_field_selector_type): Add R_HPPA_NSEL.
4105 (e_nsel): Undefine. Add to hppa_reloc_field_selector_type_alt.
4106 (hppa_field_adjust): Handle e_nsel.
4107 * som.c: Provide default definitions for many new relocs found only
4108 in hpux10 include files.
4109 (som_fixup_formats): Add several new relocs from hpux10.
4110 (som_hppa_howto_table): Add hpux10 relocs.
4111 (som_write_fixups): Handle R_N0SEL and R_N1SEL hpux10 relocs.
4113 Mon Feb 26 12:52:48 1996 Stan Shebs <shebs@andros.cygnus.com>
4115 * mpw-make.sed: Edit out recent shared library support, and
4116 rules to rebuild .h files using doc/chew.
4118 Mon Feb 26 14:48:39 1996 David Mosberger-Tang <davidm@AZStarNet.com>
4120 * ecoff.c (ecoff_compute_section_file_positions): Adjust the file
4121 size even of sections with no contents.
4123 Mon Feb 26 14:01:13 1996 Ian Lance Taylor <ian@cygnus.com>
4125 * cofflink.c (_bfd_coff_link_input_bfd): When merging, skip names
4126 starting with '$' the way we skip names starting with '.'. When
4127 updating x_endndx, don't be fooled by an index which has been
4130 * cofflink.c (_bfd_coff_link_input_bfd): Don't try to optimize a
4131 struct/union/enum type with no elements.
4133 Sat Feb 24 11:38:58 1996 Ian Lance Taylor <ian@cygnus.com>
4135 * bfd.c (bfd_errmsg): Handle a NULL return from strerror.
4137 * archive.c (bfd_generic_archive_p): If the first file in the
4138 archive can not be recognized as an object, don't assume that this
4139 is the wrong format.
4141 * elf.c (bfd_elf_set_dt_needed_name): Don't do anything if the
4142 format is not bfd_object.
4143 (bfd_elf_get_dt_soname): Likewise.
4145 Wed Feb 21 13:58:04 1996 Ian Lance Taylor <ian@cygnus.com>
4147 * coff-sh.c (sh_relax_delete_bytes): Correct range of R_SH_USES
4150 Tue Feb 20 16:22:44 1996 J.T. Conklin <jtc@rtl.cygnus.com>
4152 * bfd.c (tdata): Add netbsd_core_data.
4153 * bfd-in2.h: Regenerated.
4155 Tue Feb 20 16:50:02 1996 Ian Lance Taylor <ian@cygnus.com>
4157 * sunos.c (SUNOS_CONSTRUCTOR): Define.
4158 (sunos_add_one_symbol): Don't let a symbol from a dynamic object
4159 override a constructor symbol. Set SUNOS_CONSTRUCTOR when
4162 * bout.c (b_out_squirt_out_relocs): Use udata.i rather than flags
4163 to get the symbol index, matching 14 Jul 95 change.
4165 Tue Feb 20 08:26:27 1996 Fred Fish <fnf@phydeaux.cygnus.com>
4167 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents):
4168 Remove duplicate definition of gp.
4170 Mon Feb 19 12:37:41 1996 Ian Lance Taylor <ian@cygnus.com>
4172 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents): Don't
4173 assume that we can set the GP value and then get the same value,
4174 since it won't be true if the output file is neither ELF nor
4176 * coff-mips.c (mips_adjust_reloc_in): Don't bother to use
4177 _bfd_get_gp_value here.
4178 (mips_gprel_reloc): Don't assume we can set and get the GP value.
4179 * elf32-mips.c (mips_elf_hi16_reloc): Get gp value from
4181 (mips_elf_lo16_reloc): Likewise.
4182 (mips_elf_final_gp): Add pgp parameter. Set it to the GP value.
4183 Don't require that the BFD be ELF.
4184 (mips_elf_gprel16_reloc): Get gp value from mips_elf_final_gp.
4185 (mips_elf_gprel32_reloc): Likewise.
4186 (mips_elf_relocate_section): Don't assume we can set and get the
4188 (mips_elf_finish_dynamic_symbol): Don't bother to use
4189 _bfd_get_gp_value here.
4191 * elf32-mips.c (mips_elf_create_procedure_table): Initialize sv.
4192 Don't change epdr between malloc and free. Be careful not to free
4193 NULL pointers. Zero out the first RPDR.
4195 * configure.host: On Linux, only pass -rpath option if $(libdir)
4196 is neither /lib nor /usr/lib. From Alan Modra
4197 <alan@mullet.Levels.UniSA.Edu.Au>.
4199 * elf-bfd.h (struct elf_obj_tdata): Rename dt_needed_name to
4201 (elf_dt_name): Rename from elf_dt_needed_name.
4202 * elf.c (bfd_elf_set_dt_needed_name): Use elf_dt_name, not
4204 (bfd_elf_get_dt_soname): New function.
4205 * elflink.h (elf_link_add_object_symbols): Use elf_dt_name, not
4206 elf_dt_needed_name. Save the SONAME back in elf_dt_name.
4207 * bfd-in.h (bfd_elf_get_dt_soname): Declare.
4208 * bfd-in2.h: Rebuild.
4210 Mon Feb 19 02:50:23 1996 Doug Evans <dje@charmed.cygnus.com>
4212 * elf32-sparc.c (elf32_sparc_reloc_type_lookup): Renamed from
4213 _bfd_sparc_elf_reloc_type_lookup.
4214 (bfd_elf32_bfd_reloc_type_lookup): Update.
4215 * elf64-sparc.c (SPARC64_OLD_RELOCS): Define.
4216 (sparc64_elf_howto_table): Define.
4217 (sparc_reloc_map): Define.
4218 (sparc64_elf_reloc_type_lookup): New function.
4219 (sparc_elf_wdisp16_reloc): New function.
4220 (elf_info_to_howto): Use sparc64_elf_howto_table.
4221 (sparc64_elf_relocate_section): Likewise.
4222 (bfd_elf64_bfd_reloc_type_lookup): Update.
4224 Sun Feb 18 15:02:25 1996 Ian Lance Taylor <ian@cygnus.com>
4226 * configure.host: Check for 'do not mix' from native linker before
4227 trying to use -rpath.
4229 Fri Feb 16 12:46:18 1996 Ian Lance Taylor <ian@cygnus.com>
4231 * bfd.c (_bfd_get_gp_value): New function.
4232 (_bfd_set_gp_value): New function.
4233 * libbfd-in.h (_bfd_get_gp_value): Declare.
4234 (_bfd_set_gp_value): Declare.
4235 * libbfd.h: Rebuild.
4236 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents): Use
4237 _bfd_get_gp_value and _bfd_set_gp_value rather than referring
4238 directly to the fields in the tdata information.
4239 (alpha_relocate_section): Likewise.
4240 * coff-mips.c (mips_adjust_reloc_in): Likewise.
4241 (mips_gprel_reloc): Likewise.
4242 (mips_relocate_section): Likewise.
4243 * elf32-mips.c (mips_elf_hi16_reloc): Likewise.
4244 (mips_elf_lo16_reloc): Likewise.
4245 (mips_elf_final_gp): Likewise.
4246 (mips_elf_gprel16_reloc): Likewise.
4247 (mips_elf_gprel32_reloc): Likewise.
4248 (mips_elf_relocate_section): Likewise.
4249 (mips_elf_finish_dynamic_symbol): Likewise.
4251 * bout.c (b_out_set_arch_mach): Recognize bfd_mach_i960_jx.
4253 Thu Feb 15 11:29:13 1996 Ian Lance Taylor <ian@cygnus.com>
4255 * configure.in: Call AC_PROG_CC before configure.host.
4256 * configure: Rebuild.
4257 * configure.host: Don't set information which autoconf should
4258 figure out, namely CC, CFLAGS, LDFLAGS, AR, and RANLIB.
4260 * configure.host: Remove go32 and win32 host information, since it
4261 should no longer be needed.
4263 * elf.c (map_sections_to_segments): If we have a .dynamic section,
4264 then start a new segment rather than put a writable section in a
4267 * configure.host: Set RPATH_ENVVAR.
4269 * Makefile.in: Rebuild dependencies.
4271 * elflink.c (_bfd_elf_create_linker_section): Remove unused
4272 zero_section variable.
4274 Thu Feb 15 10:39:17 1996 H.J. Lu <hjl@zoom.com>
4276 * Makefile.in ($(srcdir)/bfd-in2.h): Rename target from bfd-in2.h.
4277 ($(srcdir)/libbfd.h): Rename from libbfd.h.
4278 ($(srcdir)/libcoff.h): Rename from libcoff.h.
4280 Wed Feb 14 16:29:07 1996 Martin Anantharaman <martin@mail.imech.uni-duisburg.de>
4282 * ieee.c (ieee_write_expression): Only use an R variable for a
4283 local symbol. Don't output a zero offset. Handle a zero address.
4284 (SRC_MASK, PCREL_OFFSET): Define based on KEEPMINUSPCININST.
4285 (rel32_howto, rel16_howto, rel8_howto): Use SRC_MASK and
4287 (parse_expression): Don't try to handle multiple occurrences of a
4288 P variable. Handle I variables differently from X variables. Fix
4289 the order of minus expressions.
4290 (ieee_slurp_external_symbols): Generate an I variable for an NN
4291 record. Fix handling of ATI and ATX records.
4292 (ieee_slurp_sections): Only set minimal section attributes.
4293 Adjust them later, based on the section contents.
4294 (ieee_object_p): Read in the file until just after the ME record.
4295 Call ieee_slurp_section_data to set the section flags.
4296 (do_one): Add iterations parameter. Only repeat the first load
4297 item. Set the section and file reloc flags.
4298 (ieee_slurp_section_data): Set section flags. Pass iterations to
4300 (ieee_canonicalize_reloc): Handle I variables.
4301 (do_with_relocs): Only emit relocation size when necessary.
4302 Increase MAXRUN to 127. Change ov to be assigned, and take
4303 src_mask and pcrel_offset into account.
4304 (ieee_write_data_part): Skip sections that are not loaded.
4305 (ieee_write_external_part): Don't output optional last entry of WX
4307 (ieee_write_me_part): Make setting of me_record neater.
4308 (ieee_generic_stat_arch_elt): Get the size of an archive element.
4310 * syms.c (stt): Add entries for zerovars, vars, and code.
4312 * elfcode.h (validate_reloc): New static function.
4313 (write_relocs): Call validate_reloc for non ELF relocs.
4315 * elfxx-target.h (elf_symbol_leading_char): Define if not defined.
4316 (TARGET_BIG_SYM): Use elf_symbol_leading_char.
4317 (TARGET_LITTLE_SYM): Likewise.
4319 * config.bfd (m68*-*-psos*): New target.
4321 Tue Feb 13 15:56:22 1996 Bryan Ford <baford@snake.cs.utah.edu>
4323 * i386msdos.c: Remove some #if 0 code.
4324 (msdos_write_object_contents): Don't include empty sections in the
4325 size computation, regardless of their address.
4327 Tue Feb 13 15:36:37 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4329 * elf32-ppc.c (ppc_elf_relocate_section): Don't segfault if dynboj
4330 is NULL, ie, the -r switch is used.
4332 Tue Feb 13 14:35:15 1996 Ian Lance Taylor <ian@cygnus.com>
4334 * reloc.c (BFD_RELOC_MIPS_GOT_HI16): Define.
4335 (BFD_RELOC_MIPS_GOT_LO16): Define.
4336 (BFD_RELOC_MIPS_CALL_HI16, BFD_RELOC_MIPS_CALL_LO16): Define.
4337 * bfd-in2.h, libbfd.h: Rebuild.
4338 * elf32-mips.c (mips_reloc_map): Map new relocs.
4340 * configure.host: Set HDLFLAGS for *-*-hpux with --enable-shared.
4342 * Makefile.in ($(SHLINK)): Check ts against $(SHLIB), not
4345 * ieee.c (get_symbol): Set the section to bfd_abs_section.
4346 (do_with_relocs): If EXEC_P is set and there are no relocs, use a
4347 simple number for the section address, rather than an expression.
4348 Limit the number of bytes between relocs to MAXRUN.
4349 (ieee_write_me_part): Set me_record to the file offset after the
4351 (ieee_write_processor): New static function.
4352 (ieee_write_object_contents): Use ieee_write_processor.
4354 Fri Feb 9 10:53:00 1996 Ian Lance Taylor <ian@cygnus.com>
4356 * configure.host: Use ${CC-gcc} when testing for -rpath on SunOS.
4358 * coff-aux.c: Change include of aux.h to aux-coff.h.
4360 Thu Feb 8 14:01:03 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4362 * elf32-m68k.c (elf_m68k_relocate_section): For a R_68K_RELATIVE
4363 relocation put the addend both in the reloc entry and the data.
4364 (elf_m68k_finish_dynamic_symbol): Likewise. Mask out marker in
4367 * elf32-m68k.c (elf_m68k_relocate_section): If -Bsymbolic, resolve
4368 a R_68K_PCxx reloc against a defined global symbol directly.
4369 (elf_m68k_check_relocs): Don't count such a reloc.
4371 * elf32-m68k.c (elf_m68k_check_relocs): Don't record a symbol with
4372 a PLTxx reloc as dynamic. Disallow PLTxxO reloc against a local
4373 symbol for now, otherwise always record the symbol as dynamic.
4374 (elf_m68k_adjust_dynamic_symbol): If a symbol with a PLTxx reloc
4375 is not referenced by a dynamic object, and we are not making a
4376 shared object, then don't make a PLT entry. If we do make a PLT
4377 entry, make sure the symbol has been recorded as dynamic.
4379 Wed Feb 7 13:56:06 1996 Ian Lance Taylor <ian@cygnus.com>
4381 * configure.host: When making a shared library, set HLDFLAGS to
4382 pass an appropriate -rpath option. Use the make variable SONAME
4383 as the shared library soname, rather than computing it here. On
4384 SunOS, build stamp-tshlink in place of $(SHLINK).
4385 * Makefile.in (SONAME): New variable.
4386 ($(SHLINK)): Make a link to the transformed name, as well.
4387 (stamp-tshlink): New target.
4388 (install): Skip stamp-tshlink during install.
4390 Wed Feb 7 13:37:39 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4392 * elf32-ppc.c (ppc_elf_add_symbol_hook): Do not assume that the
4393 linker sections have been set up yet.
4395 * elf.c (make_mapping): Add an additional argument to suppress
4396 making the first section include the program headers.
4397 (map_sections_to_segments): If the user used -Ttext such that the
4398 program headers are on a different page, do not set the flags
4399 saying that this section includes the program headers.
4401 Tue Feb 6 14:04:49 1996 J.T. Conklin <jtc@rtl.cygnus.com>
4403 * configure.in (*-*-netbsd*): Set COREFILE to netbsd-core.c.
4404 don't define TRAD_HEADER.
4405 * configure: Rebuild.
4407 * netbsd-core.c: New file, support for NetBSD core files.
4408 * hosts/*nbsd.h: Removed.
4410 Tue Feb 6 11:47:49 1996 Doug Evans <dje@charmed.cygnus.com>
4412 * reloc.c (BFD_RELOC_SPARC_[567]): New reloc types.
4413 (BFD_RELOC_SPARC_LO7 reloc type): Deleted.
4414 * libbfd.h, bfd-in2.h: Regenerated.
4415 * elf32-sparc.c (_bfd_sparc_elf_reloc_type_lookup): Renamed from
4416 bfd_elf32_bfd_reloc_type_lookup.
4417 (reloc_type{,_names}): Deleted.
4418 (_bfd_sparc_elf_howto_table): Renamed from elf_sparc_howto_table.
4420 (sparc_reloc_map): Add sparc64 relocs.
4421 (sparc_elf_notsupported_reloc): New static function.
4422 (sparc_elf_wdisp16_reloc): New static function.
4423 (elf32_sparc_check_relocs): Handle R_SPARC_WDISP{16,19}.
4424 (elf32_sparc_relocate_section): Likewise.
4425 (bfd_elf32_bfd_reloc_type_lookup): Define.
4426 * elf64-sparc.c (sparc64_elf_wdisp16_reloc): Deleted.
4427 (reloc_type{,_names}): Deleted.
4428 (elf_sparc_howto_table): Deleted.
4429 (sparc_reloc_map): Deleted.
4430 (_bfd_sparc_elf_howto_table): Renamed from elf_sparc_howto_table.
4431 (bfd_elf64_bfd_reloc_type_lookup): Change from function to #define.
4433 Tue Feb 6 12:12:22 1996 Ian Lance Taylor <ian@cygnus.com>
4435 * configure.host: Make SHLIB_CFLAGS include $(PICFLAG) on a
4438 * Makefile.in (program_transform_name): New variable.
4439 (install): Transform library name before installing it.
4441 Mon Feb 5 10:38:27 1996 Ian Lance Taylor <ian@cygnus.com>
4443 * archures.c (bfd_mach_i960_hx): Define.
4444 * bfd-in2.h: Rebuild.
4445 * cpu-i960.c (scan_960_mach): Accept machine "hx".
4446 (MATRIX): Expand entries for HX.
4447 (arch_info_struct): Add i960:hx entry.
4448 * bout.c (b_out_set_arch_mach): Handle bfd_mach_i960_hx.
4449 * coffcode.h (coff_set_arch_mach_hook): Handle F_I960HX.
4450 (coff_set_flags): Handle bfd_mach_i960_hx.
4452 Support for building as a shared library, based on patches from
4453 Alan Modra <alan@spri.levels.unisa.edu.au>:
4454 * configure.in: Add AC_ARG_ENABLE for shared and commonbfdlib.
4455 New substitutions: ALLLIBS, PICFLAG, SHLIB, SHLIB_CC,
4456 SHLIB_CFLAGS, COMMON_SHLIB, PICLIST, SHLINK.
4457 * configure: Rebuild.
4458 * configure.host: If --enable-shared, adjust shared library stuff
4459 based on the host. If the host is SunOS, and the linker supports
4460 -rpath, set HLDFLAGS to use it.
4461 * Makefile.in (ALLLIBS): New variable.
4462 (PICFLAG, SHLIB, SHLIB_CC, SHLIB_CFLAGS): New variables.
4463 (COMMON_SHLIB, SHLINK): New variables.
4464 (.c.o): If PICFLAG is set, compile twice, once PIC, once normal.
4465 (STAGESTUFF): Remove variable.
4466 (all): Depend upon $(ALLLIBS) and @PICLIST@ rather than
4468 (stamp-ofiles): New target, like old ofiles target, but build
4469 using a temporary file and move-if-change, and touch stamp-ofiles
4471 (ofiles): Just depend upon stamp-ofiles.
4472 (stamp-piclist, piclist): New targets.
4473 ($(SHLIB), $(SHLINK)): New targets.
4474 (targets.o, archures.o): Build twice if PICFLAG is set.
4475 (do_mostlyclean): Remove pic/*.o.
4476 (do_clean): Remove stamp-ofiles, $(SHLIB), $(SHLINK), piclist, and
4478 (do_distclean): Remove pic and stamp-picdir.
4479 (install): Install shared libraries.
4480 ($(OFILES)): Depend upon stamp-picdir.
4481 (stamp-picdir): New target.
4483 * libcoff-in.h: Add comment reminding people that libcoff.h is a
4485 * libcoff.h: Rebuild.
4487 * elflink.h (elf_adjust_dynamic_symbol): Don't try to get the
4488 flavour of a section with no owner.
4490 * elf32-mips.c (mips_elf_create_dynamic_sections): Clear
4491 ELF_LINK_NON_ELF flag.
4492 (mips_elf_create_got_section): Likewise.
4494 * elf.c: Revert last change, since it breaks dynamic linking.
4495 * elf-bfd.h (struct elf_backend_data): Remove want_hdr_in_seg
4497 * elf32-mips.c (elf_backend_want_hdr_in_seg): Don't define.
4498 * elfxx-target.h (elf_backend_want_hdr_in_seg): Don't define.
4499 (elfNN_bed): Don't initialize want_hdr_in_seg field.
4501 Sun Feb 4 20:45:13 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4503 * elf.c (assign_file_positions_for_segments): If the backend does
4504 not want the elf header or the program headers in the address
4505 space, do not include them in the calculations.
4507 * elf32-ppc.c (ppc_elf_additional_program_headers): New hook
4508 function to determine if we need additional program headers.
4509 (ppc_elf_modify_segment_map): Define as a NOP function for now.
4510 (ppc_elf_create_linker_section): .sdata2 is a read-only section.
4512 Sat Feb 3 23:00:03 1996 Ian Lance Taylor <ian@cygnus.com>
4514 * coffcode.h: Move today's libcoff.h change into coffcode.h.
4516 Sat Feb 3 15:43:44 1996 Fred Fish <fnf@cygnus.com>
4518 * libcoff.h (bfd_coff_link_add_one_symbol): Combine macro args
4519 back into one line. Some compilers (sunos 4.1.3 for example)
4520 won't accept args split across more than one line.
4522 Fri Feb 2 11:42:15 1996 Steve Chamberlain <sac@slash.cygnus.com>
4524 * aclocal.m4 (BFD_BINARY_FOPEN): Understand cygwin32.
4525 * configure: Regenerate.
4527 Fri Feb 2 12:12:16 1996 Jeffrey A Law (law@cygnus.com)
4529 * elf32-hppa.c (elf32_hppa_backend_symbol_table_processing): Don't
4530 try to do arithmetic on a void *, cast it to a unsigned char * first.
4532 Thu Feb 1 16:04:06 1996 Ian Lance Taylor <ian@cygnus.com>
4534 * elf-bfd.h (ELF_LINK_NON_ELF): Define.
4535 * elf.c (_bfd_elf_link_hash_newfunc): Set elf_link_hash_flags to
4537 * elflink.h (elf_link_add_object_symbols): Reset ELF_LINK_NON_ELF
4538 flag for a newly defined symbol.
4539 (NAME(bfd_elf,record_link_assignment)): Likewise.
4540 (elf_adjust_dynamic_symbol): If ELF_LINK_NON_ELF is set, try to
4541 set the DEF or REF_REGULAR flags correctly.
4543 * Makefile.in (bfd-in2.h): Make bfd.h, not protos, in docdir.
4544 (libbfd.h, libcoff.h): Corresponding change.
4546 * elf32-i386.c (elf_i386_check_relocs): Don't record a symbol with
4547 a PLT32 reloc as dynamic.
4548 (elf_i386_adjust_dynamic_symbol): If a symbol with a PLT32 reloc
4549 is not referenced by a dynamic object, and we are not making a
4550 shared object, then don't make a PLT entry. If we do make a PLT
4551 entry, make sure the symbol has been recorded as dynamic.
4553 Wed Jan 31 17:23:32 1996 Steve Chamberlain <sac@slash.cygnus.com>
4555 * coff-i386.c (coff_i386_reloc_type_lookup): Add BFD_RELOC_32_PCREL.
4556 * config.bfd (i[345]86-*-win32): Becomes i[345]86-*-cygwin32.
4557 (powerpcle-*-cygwin32): New.
4558 * peicode.h (add_data_entry): Get address from vma.
4560 Wed Jan 31 16:23:57 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4562 * elflink.c (_bfd_elf_create_linker_section): If the symbol
4563 attached to the section has already been created as an undefined
4564 symbol, treat it as if it hasn't been created yet.
4566 Wed Jan 31 16:16:53 1996 Ian Lance Taylor <ian@cygnus.com>
4568 * elflink.h (elf_bfd_final_link): Don't output initial dummy
4569 symbol or section symbols if stripping all symbols and this is not
4570 a relocateable link. Don't output the symbol string table if
4571 there are no symbols.
4572 (elf_link_flush_output_syms): Don't do anything if there are no
4575 Wed Jan 31 12:55:49 1996 Richard Henderson <rth@tamu.edu>
4577 * coff-aux.c: New file.
4578 * hosts/m68kaux.h: New file.
4579 * config.bfd (m68*-apple-aux*): New target.
4580 * configure.in (m68*-apple-aux*): New native host.
4581 (m68kaux_coff_vec): New vector.
4582 * configure: Rebuild.
4583 * targets.c (m68kaux_coff_vec): Declare.
4584 * coffcode.h (bfd_coff_backend_data): Add field
4585 _bfd_coff_link_add_one_symbol.
4586 (bfd_coff_link_add_one_symbol): Define.
4587 (compare_arelent_ptr): New static function if TARG_AUX.
4588 (coff_write_relocs): If TARG_AUX, sort the relocs.
4589 (coff_write_object_contents): Set A/UX aouthdr magic number.
4590 (coff_link_add_one_symbol): Define if not defined.
4591 (bfd_coff_std_swap_table): Initialize new field.
4592 * libcoff.h: Rebuild.
4593 * cofflink.c (coff_link_add_symbols): Call
4594 bfd_coff_link_add_one_symbol rather than
4595 _bfd_generic_link_add_one_symbol.
4596 * coff-m68k.c (COFF_PAGE_SIZE): Don't define if already defined.
4597 * coff-alpha.c (alpha_ecoff_backend_data): Initialize new field.
4598 * coff-mips.c (mips_ecoff_backend_data): Likewise.
4599 * Makefile.in: Rebuild dependencies.
4600 (BFD32_BACKENDS): Add coff-aux.o.
4601 (BFD32_BACKENDS_CFILES): Add coff-aux.c.
4603 Wed Jan 31 11:37:46 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4605 * elf32-m68k.c (elf_m68k_relocate_section): Fix R_68K_GOT*
4606 relocation; ignore addend with R_68K_{GOT,PLT}*O relocation.
4608 Tue Jan 30 12:09:04 1996 Ian Lance Taylor <ian@cygnus.com>
4610 * Makefile.in (do_maintainer_clean): Remove $(srcdir)/bfd-in2.h,
4611 $(srcdir)/libbfd.h and $(srcdir)/libcoff.h.
4612 (maintainer-clean): Warn about deleting special files.
4613 (bfd-in2.h, libbfd.h, libcoff.h): New targets.
4615 * elf32-hppa.c (elf32_hppa_relocate_section): Handle indirect and
4616 warning symbols correctly.
4617 * elf32-i386.c (elf_i386_relocate_section): Likewise.
4618 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
4619 * elf32-mips.c (mips_elf_relocate_section): Likewise.
4620 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
4621 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
4622 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
4624 * syms.c (_bfd_stab_section_find_nearest_line): Add casts to avoid
4627 Mon Jan 29 14:27:24 1996 Kim Knuttila <krk@cygnus.com>
4629 * libcoff-in.h: aligned newly exported names with bfd naming
4630 conventions. Removed an erroneous define of POWERPC_LE_PE.
4631 * libcoff.h: Rebuild.
4632 * cofflink.c, coff-ppc.c: the above function name changes
4634 Mon Jan 29 13:06:28 1996 Ian Lance Taylor <ian@cygnus.com>
4636 From Basim Kadhim <kadhim@spock.cs.colorado.edu>:
4637 * ecoff.c (struct extsym_info): Define.
4638 (_bfd_ecoff_bfd_final_link): Pass a pointer to struct extsym_info
4639 to ecoff_link_write_external.
4640 (ecoff_link_write_external): Accept a struct extsym_info pointer.
4641 Strip symbols when appropriate.
4643 Based on patches from Ronald F. Guilmette <rfg@monkeys.com>:
4644 * syms.c (BSF_OBJECT): Define.
4645 (bfd_print_symbol_vandf): Print 'O' for BSF_OBJECT.
4646 * bfd-in2.h: Rebuild.
4647 * elfcode.h (elf_slurp_symbol_table): Set BSF_OBJECT for an
4649 * elf.c (swap_out_syms): Only set type to STT_OBJECT if BSF_OBJECT
4652 * elf32-i386.c (elf_i386_relocate_section): If -Bsymbolic, when
4653 copying relocs into a shared object, treat a defined global symbol
4655 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
4656 * elf32-mips.c (mips_elf_relocate_section): Likewise.
4657 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
4659 * elflink.h (elf_link_add_object_symbols): Only set weakdef to a
4660 real defined symbol, not to a weak defined symbol.
4662 Mon Jan 29 11:34:36 1996 Kim Knuttila <krk@cygnus.com>
4664 * cofflink.c: removed the POWERPC_LE_PE hack, promoted some types
4665 and made a few static functions externs.
4667 * coff-ppc.c (ppc_bfd_coff_final_link): new function, replaces the
4668 POWERPC_LE_PE hack in cofflink.
4670 * libcoff-in.h: promoted the following from cofflink.c to allow
4671 _bfd_coff_final_link to be overridden - STRING_SIZE_SIZE,
4672 coff_debug_merge_element, struct coff_debug_merge_type,
4673 coff_debug_merge_hash_entry, coff_debug_merge_hash_table,
4674 coff_debug_merge_hash_table_init, coff_debug_merge_hash_table_free,
4675 coff_debug_merge_hash_lookup, coff_link_section_info,
4676 coff_final_link_info, coff_debug_merge_hash_newfunc,
4677 coff_write_global_sym, coff_link_input_bfd, coff_reloc_link_order.
4679 * libcoff.h: re-gen'd
4681 Fri Jan 26 18:33:35 1996 Ian Lance Taylor <ian@cygnus.com>
4683 * syms.c: Include "bfdlink.h".
4684 (struct stab_find_info): Define.
4685 (_bfd_stab_section_find_nearest_line): New function.
4686 * libbfd-in.h (_bfd_stab_section_find_nearest_line): Declare.
4687 * libbfd.h: Rebuild.
4688 * elf-bfd.h (struct elf_obj_tdata): Add line_info field.
4689 * elf.c (_bfd_elf_find_nearest_line): Try calling
4690 _bfd_stab_section_find_nearest_line before searching the ELF
4691 symbol table. Find the closest STT_FUNC symbol, not the last one.
4692 * libcoff-in.h (coff_data_type): Add line_info field.
4693 * libcoff.h: Rebuild.
4694 * coffgen.c (coff_find_nearest_line): Try calling
4695 _bfd_stab_section_find_nearest_line before searching the COFF
4697 * Makefile.in: Rebuild dependencies.
4699 Fri Jan 26 16:11:19 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4701 * elf32-ppc.c (R_PPC_EMB_SDA21 relocations): Make relocation size
4702 4 bytes, so we get the correct value when updating the register
4703 field in little endian mode.
4705 Thu Jan 25 12:14:16 1996 Ian Lance Taylor <ian@cygnus.com>
4707 * libcoff-in.h (struct xcoff_tdata): Remove toc_section and
4708 entry_section fields. Add sntoc and snentry fields.
4709 * libcoff.h: Rebuild.
4710 * coffcode.h (coff_mkobject_hook): Initialize sntoc and snentry,
4711 not toc_section and entry_section (the COFF file does not have any
4712 sections at this point).
4713 (coff_write_object_contents): Set o_snentry and o_sntoc from
4714 snentry and sntoc rather than entry_section and toc_section.
4715 * coff-rs6000.c (xcoff_copy_private_bfd_data): Copy sntoc and
4716 snentry, not toc_section and entry_section.
4717 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Don't set
4718 entry_section from hentry.
4719 (xcoff_link_input_bfd): If a defined symbol has XCOFF_ENTRY set,
4721 (xcoff_link_input_bfd): Set sntoc, not toc_section.
4722 (xcoff_write_global_symbol): Get toc_section from sntoc, rather
4723 than using toc_section directly.
4725 * archures.c: Add missing `.' in enum bfd_architecture.
4726 * bfd-in2.h: Rebuild.
4728 * config.bfd (i[345]86-*-sco*elf*): Use bfd_elf32_i386_vec. From
4729 Robert Lipe <robertl@arnet.com>.
4731 Thu Jan 25 12:08:51 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4733 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Add .rela.sdata{,2}
4734 to sections we allocate. Use bfd_zalloc to allocate initialial
4735 sections, not bfd_alloc.
4736 (ppc_elf_check_relocs): Remove BFD_ASSERTs for !shared from
4737 SDA{,2}I16 relocations.
4738 (ppc_elf_add_symbol_hook): Use the value of -G nn to determine
4739 whether to put something in .sbss or not.
4740 (ppc_elf_relocate_section): Add support for more relocations. Add
4741 in sec->output_offset where appropriate. Make error messages
4742 include the symbol name.
4744 * elflink.c (_bfd_elf_create_linker_section): Lookup symbol before
4745 trying to add it to the symbol table, so _GLOBAL_OFFSET_TABLE_
4746 doesn't get redefined messages if -shared.
4748 * elflink.h (elf_create_pointer_linker_section) Only bump RELA
4749 section if the rel_section field has been set up.
4751 Wed Jan 24 20:40:26 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4753 * elf32-ppc.c (ppc_elf_relocate_section): Fix typo in eabi
4756 Wed Jan 24 10:38:34 1996 Doug Evans <dje@charmed.cygnus.com>
4758 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Delete checking
4759 of flags, only flags used are controlled by mach number. Bump up
4760 output file mach number to highest of input file mach numbers.
4761 (elf32_sparc_object_p): Watch for EF_SPARC_SUN_US1.
4762 (elf32_sparc_final_write_processing): Set EF_SPARC_SUN_US1 if v8plusa.
4764 * config.bfd (sparc64-*-{sysv4*,solaris2*}): Comment out
4765 bfd_elf64_sparc_vec support.
4767 Tue Jan 23 14:33:05 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4769 * elf32-ppc.c (ppc_elf_copy_private_bfd_data): Don't complain if
4770 the embedded bit is set on some objects and not on others. Just
4772 (ppc_elf_relocate_section): Implement R_PPC_EMB_{SDA21,RELSDA}
4775 Tue Jan 23 14:22:45 1996 Ian Lance Taylor <ian@cygnus.com>
4777 * coffcode.h (coff_new_section_hook): Don't try to align the
4780 * coffcode.h (coff_set_section_contents): Fix the handling of the
4781 .lib section to work even if the entire section contents are
4782 written at once. From Gvran Uddeborg <gvran@uddeborg.pp.se> and
4783 Robert Lipe <robertl@arnet.com>.
4785 Mon Jan 22 18:45:51 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4787 * elflink.h (elf_finish_pointer_linker_section): Don't allocate
4788 memory here for contents.
4790 * elf32-ppc.c (ppc_elf_relocate_section): Bump up _SDA_BASE_ and
4791 _SDA2_BASE_ by 32768.
4792 (ppc_elf_size_dynamic_sections): #if out PLT code which we haven't
4793 started using. Allocate contents for .sdata and .sdata2 sections
4795 (ppc_elf_check_relocs): Use bfd_get_section_name in debug message,
4797 (ppc_elf_finish_dynamic_symbol): Remove code that attempted to
4798 size _SDA{,2}_BASE_.
4799 (ppc_elf_relocate_section): Change how sdata{,2} relocations are
4802 Mon Jan 22 08:52:04 1996 Doug Evans <dje@charmed.cygnus.com>
4804 * elflink.h (elf_finish_pointer_linker_section): Fix typo.
4806 * archures.c (bfd_mach_sparc_v9): Renamed from bfd_mach_sparc64.
4807 (bfd_mach_sparc_{v8plus,v8plusa}): Define.
4808 (bfd_mach_sparc_v9a): Define.
4809 (bfd_mach_sparc_v9_p): Define.
4810 * bfd-in2.h: Regenerated.
4811 * aoutx.h (aout,machine_type): bfd_mach_sparc64 renamed to
4813 * elf64-sparc.c (sparc64_elf_object_p): Likewise.
4814 * config.bfd (sparc64-*-sysv4*,sparc64-*-solaris2*): Set targ_defvec
4815 to bfd_elf32_sparc_vec.
4816 * cpu-sparc.c (arch_info_struct): Renamed from sparc_arch_info.
4817 Add v8plus{,a} support.
4819 (sparc_compatible): New function.
4820 * elf32-sparc.h: #include "elf/sparc.h".
4821 (elf32_sparc_merge_private_bfd_data, elf32_sparc_object_p,
4822 elf32_sparc_final_write_processing): New functions.
4823 (bfd_elf32_bfd_merge_private_bfd_data, elf_backend_object_p,
4824 elf_backend_final_write_processing): Define.
4826 Mon Jan 22 11:21:51 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4828 * elf-bfd.h (struct elf_link_hash_entry): Add
4829 linker_section_pointer field.
4830 (enum elf_linker_section_enum): Enumeration for new way of
4831 creating linker dynamic sections and symbols.
4832 (elf_linker_section{,_pointers}): New structures for creating
4833 dynamic sections and symbols.
4834 (elf_obj_tdata): Add linker_section_pointers and linker_section
4836 (elf_local_ptr_offsets,elf_linker_section): New accessor macros.
4837 (_bfd_elf_create_linker_section): New declarations.
4838 (_bfd_elf_find_pointer_linker_section): Ditto.
4839 (bfd_elf{32,64}_{create,finish}_pointer_linker_section): Ditto.
4840 (_bfd_elf_make_linker_section_rela): Ditto.
4842 * elf.c (_bfd_elf_link_hash_newfunc): Initialize new fields.
4844 * elf32-ppc.c (ppc_elf_create_dynamic_sections): Delete.
4845 (ppc_elf_create_linker_section): New function to create the
4846 sections .got, .sdata, and .sdata2.
4847 (ppc_elf_size_dynamic_sections): Zap .rela.{sdata,sdata2} if
4849 (ppc_elf_check_relocs): Support more of the eabi relocations.
4850 (ppc_elf_relocate_section): Ditto.
4851 (ppc_elf_finish_dynamic_symbols): Adjust _SDA{,2}_BASE_ by 32768
4852 if the .sdata{,2} + .sbss{,2} section size is > 32k.
4854 * elflink.h (elf_create_pointer_linker_section): New function to
4855 create initialized pointers in dynamic linker sections.
4856 (elf_finish_pointer_linker_section): Actually intialize the
4857 pointers created above.
4859 * elfcode.h (bfd_elf{32,64}_create_pointer_linker_section): New
4860 macros to provide both 32 and 64 bit versions of
4861 elf_create_pointer_linker_section.
4862 (bfd_elf{32,64}_finish_pointer_linker_section): New macros to
4863 provide both 32 and 64 bit versions of
4864 elf_finish_pointer_linker_section.
4866 * elflink.c (_bfd_elf_create_linker_section): New function to
4867 create a linker section.
4868 (_bfd_elf_find_pointer_linker_section): Find a unique pointer to a
4869 given address in the linker pointer offsets created for a given
4871 (_bfd_elf_make_linker_section_rela): Make a RELA section
4872 corresponding to the generated linker section.
4874 Sat Jan 20 08:36:10 1996 Doug Evans <dje@canuck.cygnus.com>
4876 * elf32-sparc.c (ELF_MACHINE_ALT1): Define.
4878 Thu Jan 18 18:25:34 1996 Kim Knuttila <krk@cygnus.com>
4880 * coff-ppc.c (coff_ppc_relocate_section): changed TOCDEFN relocs.
4881 (coff_ppc_relocate_section): Handle special values for gcc built dlls.
4882 (dump_toc): fix diagnosing code to identify out-of-toc-bounds entries.
4883 Also begin the toc at 4 as an eye catcher ('31313131' marks the first
4884 toc entry in an objdump) for now.
4885 (ppc_do_last, ppc_get_last): New function - needed to save processing
4886 the toc owner to the end.
4887 (ppc_coff_swap_sym_in_hook): Removed an incorrect hack for doing the
4890 * cofflink.c (_bfd_coff_final_link): Added a new hack to keep the
4891 toc owner from being done till last. Must define POWERPC_LE_PC
4894 * coffcode.h (coff_set_alignment_hook): alignment setting for .stab
4896 * peicode.h (coff_swap_scnhdr_out): set section flags for stab/str
4898 (coff_swap_aouthdr_out): Removed a non-working hack for computing the
4899 SizeOfImage for PowerPC. Ignore the size of the .junk section.
4901 Thu Jan 18 17:42:12 1996 Ian Lance Taylor <ian@cygnus.com>
4903 * elfcore.h: Include <signal.h> before <sys/procfs.h>.
4905 Wed Jan 17 12:40:14 1996 Ian Lance Taylor <ian@cygnus.com>
4907 * cpu-powerpc.c (arch_info_struct): Change last entry to not point
4909 (bfd_powerpc_arch): Point at first entry in arch_info_struct.
4911 Tue Jan 16 15:10:49 1996 Ian Lance Taylor <ian@cygnus.com>
4913 * elf.c (assign_file_positions_for_segments): Don't increment file
4914 offset for a segment which contains no loadable sections.
4916 Mon Jan 15 17:46:27 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4918 * reloc.c: Add new PowerPC relocations.
4919 * {bfd-in2,libbfd}.h: Regenerate.
4921 * elf32-ppc.c (ppc_elf_howto_raw): Add more PPC relocations.
4922 (ppc_elf_reloc_type_lookup): Lookup new relocations.
4924 Mon Jan 15 14:29:44 1996 Ian Lance Taylor <ian@cygnus.com>
4926 * aoutx.h (howto_table_ext): Fix RELOC_BASE10 and RELOC_BASE22
4929 * sunos.c (sunos_scan_ext_relocs): Don't fail assert if
4932 * coffgen.c (coff_find_nearest_line): Don't try to cache
4933 information in sections that are not owned by a BFD. From Richard
4934 Henderson <richard@atheist.tamu.edu>.
4936 * elf32-mips.c: Numerous changes to dynamic linking code, mostly
4937 from Kazumoto Kojima <kkojima@info.kanagawa-u.ac.jp>.
4938 * elflink.h (elf_link_output_extsym): Remove special check for
4941 * ecoffswap.h: Add prototypes for static functions.
4943 Sun Jan 14 21:36:08 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4945 * elf32-ppc.c (ppc_elf_{unsupported,std}_reloc): Remove functions.
4946 (ppc_elf_howto_raw): Remove ppc_elf_{unsupported,std}_reloc
4948 (ppc_elf_relocate_section): No longer allow .sdata/.sbss sections
4949 to satisfy a TOC16 relocation. Rewrite unsupported relocation
4950 support. Begin support for R_PPC_SDA{2,}REL.
4952 Sat Jan 13 09:36:52 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4954 * elf32-ppc.c (ppc_elf_create_dynamic_sections): New function to
4955 create the .got and .got.neg sections.
4956 (ppc_elf_size_dynamic_sections): Call it.
4957 (ppc_elf_check_relocs): Call it.
4958 (ppc_elf_size_dynamic_sections): Support .got.neg, just like .got.
4959 (ppc_elf_check_relocs): Add error messages for relocations we
4960 don't yet support. Do not include R_PPC_SDAREL16 like a GOT
4963 Fri Jan 12 15:27:59 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4965 * elf32-ppc.c (ppc_elf_fake_sections): Define, and handle the new
4966 section flags for V.4 and eabi.
4968 Fri Jan 12 13:59:16 1996 Ian Lance Taylor <ian@cygnus.com>
4970 * elf.c (assign_file_positions_for_segments): If a segment
4971 contains no sections, don't mark it as readable.
4973 * elf-bfd.h (_bfd_elf_section_from_bfd_section): Declare.
4974 * elfcode.h (_bfd_elf_section_from_bfd_section): Don't declare.
4976 * elf.c (_bfd_elf_print_private_bfd_data): Dump contents of
4977 dynamic section, if there is one.
4978 * elf-bfd.h (struct elf_size_info): Add swap_dyn_in field.
4979 (bfd_elf32_swap_dyn_in): Change type of second parameter to PTR.
4980 (bfd_elf64_swap_dyn_in): Likewise.
4981 * elfcode.h (elf_swap_dyn_in): Change type of second parameter to
4983 (NAME(_bfd_elf,size_info)): Initialize swap_dyn_in field.
4985 * elf32-i386.c (elf_i386_size_dynamic_sections): Don't create a
4986 DT_TEXTREL entry because of .rel.plt. From Martin Pirker
4987 <pirker@eiunix.tuwien.ac.at>.
4989 Thu Jan 11 17:06:14 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4991 * section.c (SEC_{EXCLUDE,SORT_ENTRIES}): New section flags for
4992 PowerPC V.4 and eabi.
4993 * bfd-in2.h: Regenerate.
4994 * libfd.h: Regenerate.
4996 * elfxx-target.h (TARGET_{BIG,LITTLE}_SYM): Add new flags.
4998 * elf32-ppc.c (ppc_elf_section_from_shdr): Support SHT_ORDERED
4999 section type and SHF_EXCLUDE section flag, turning them into the
5000 appropriate bfd section flag.
5002 Thu Jan 11 11:23:30 1996 Ian Lance Taylor <ian@cygnus.com>
5004 * xcofflink.c (xcoff_link_add_symbols): Create the special
5005 sections if we see a DYNAMIC object, in case that is the only
5006 XCOFF input object we see.
5008 * elf32-mips.c: Extensive changes for a start at dynamic linking
5009 support, from Kazumoto Kojima <kkojima@info.kanagawa-u.ac.jp>.
5011 * elf-bfd.h (struct elf_backend_data): Add type_change_ok field.
5012 (struct elf_backend_data): Remove
5013 elf_backend_create_program_headers field. Add
5014 elf_backend_additional_program_headers and
5015 elf_backend_modify_segment_map fields.
5016 * elfxx-target.h (elf_backend_type_change_ok): Define if not
5018 (elf_backend_additional_program_headers): Likewise.
5019 (elf_backend_modify_segment_map): Likewise.
5020 (elf_backend_create_program_headers): Don't define.
5021 (elfNN_bed): Change to account for field changes.
5022 * elf.c (assign_file_positions_for_segments): Call new
5023 modify_segment_map backend function. Don't call old
5024 create_program_headers backend function.
5025 (get_program_header_size): Call additional_program_headers rather
5026 than create_program_headers.
5027 * elflink.h (elf_link_add_object_symbols): Initialize
5028 type_change_ok from new backend field.
5029 (elf_link_output_extsym): Don't warn if _rld_new_interface is
5031 (elf_reloc_link_order): Treat a reloc against a defined symbol as
5032 a reloc against the appropriate section.
5034 * elf-bfd.h (struct bfd_elf_section_data): Add tdata field.
5035 (struct elf_obj_tdata): Rename ppc_flags_init field to flags_init.
5036 (elf_flags_init): Rename from elf_ppc_flags_init.
5037 * elf32-ppc.c (ppc_elf_set_private_flags): Use elf_flags_init, not
5039 (ppc_elf_copy_private_bfd_data): Likewise.
5040 (ppc_elf_merge_private_bfd_data): Likewise.
5042 * elf32-m68k.c (howto_table): Change src_mask to 0 for all
5045 Tue Jan 9 15:22:53 1996 David Mosberger-Tang <davidm@azstarnet.com>
5047 * coff-alpha.c (alpha_relocate_section): During final link, allow
5048 output .lita section to be bigger than 64k by adjusting gp value
5049 on a per-input section basis.
5050 * libecoff.h (struct ecoff_tdata): Add issued_multiple_gp_warning
5052 (struct ecoff_section_tdata): Add gp field.
5054 Tue Jan 9 12:00:36 1996 Ian Lance Taylor <ian@cygnus.com>
5056 Handle Alpha ECOFF changes in OSF/1 3.2.
5057 * libecoff.h (struct ecoff_backend_data): Add get_elt_at_filepos
5059 * coff-alpha.c: Include "aout/ar.h".
5060 (alpha_ecoff_get_relocated_section_contents): Don't require an
5061 ALPHA_R_IGNORE reloc after an ALPHA_R_GPDISP reloc, since OSF/1
5062 3.2 doesn't generate one.
5063 (alpha_relocate_section): Likewise.
5064 (alpha_ecoff_slurp_armap): Define.
5065 (alpha_ecoff_slurp_extended_name_table): Define.
5066 (alpha_ecoff_construct_extended_name_table): Define.
5067 (alpha_ecoff_truncate_arname): Define.
5068 (alpha_ecoff_write_armap): Define.
5069 (alpha_ecoff_generic_stat_arch_elt): Define.
5070 (alpha_ecoff_update_armap_timestamp): Define.
5072 (alpha_ecoff_read_ar_hdr): New static function.
5073 (alpha_ecoff_get_elt_at_filepos): New static function.
5074 (alpha_ecoff_openr_next_archived_file): New static function.
5075 (alpha_ecoff_get_elt_at_index): New static function.
5076 (alpha_ecoff_backend_data): Initialize get_elt_at_filepos field.
5077 (ecoffalpha_little_vec): Change BFD_JUMP_TABLE_ARCHIVE from
5078 _bfd_ecoff to alpha_ecoff.
5079 * ecoff.c (ecoff_link_add_archive_symbols): Use get_elt_at_filepos
5080 field from backend structure, rather than always calling
5081 _bfd_get_elt_at_filepos.
5082 * coff-mips.c (mips_ecoff_backend_data): Initialize
5083 get_elt_at_filepos field.
5084 * archive.c (_bfd_generic_read_ar_hdr_mag): New function, copied
5085 from _bfd_generic_read_ar_hdr with minor changes.
5086 (_bfd_generic_read_ar_hdr): Use _bfd_generic_read_ar_hdr_mag.
5087 * libbfd-in.h (_bfd_generic_read_ar_hdr_mag): Declare.
5088 * libbfd.h: Rebuild.
5090 * bfd-in.h (BFD_IN_MEMORY): Define.
5091 * libbfd-in.h (struct bfd_in_memory): Define.
5092 * libbfd.c (bfd_read): Handle BFD_IN_MEMORY flag.
5093 (bfd_get_file_window): Don't try to map a BFD_IN_MEMORY file.
5094 (bfd_write, bfd_stat): Abort if BFD_IN_MEMORY is set.
5095 (bfd_tell, bfd_flush, bfd_seek): Handle BFD_IN_MEMORY flag.
5096 * bfd.c (struct _bfd): Change iostream field from char * to PTR.
5097 (bfd_get_size): Handle BFD_IN_MEMORY flag.
5098 * cache.c (bfd_cache_close): Ignore BFD_IN_MEMORY files.
5099 (bfd_open_file): Cast to PTR, not char *, when setting iostream.
5100 (bfd_cache_lookup_worker): Abort if BFD_IN_MEMORY is set.
5101 * opncls.c (bfd_fdopenr): Cast to PTR, not char *, when setting
5103 (bfd_openstreamr): Likewise.
5104 * aoutx.h (NAME(aout,some_aout_object_p)): Only fstat iostream if
5105 BFD_IN_MEMORY is not set.
5106 * riscix.c (riscix_some_aout_object_p): Likewise.
5107 * bfd-in2.h, libbfd.h: Rebuild.
5109 * targets.c (bfd_target): Add _bfd_get_elt_at_index field.
5110 (BFD_JUMP_TABLE_ARCHIVE): Add _get_elt_at_index.
5111 (bfd_get_elt_at_index): Define.
5112 * archive.c (_bfd_generic_get_elt_at_index): Rename from
5113 bfd_get_elt_at_index. Change index parameter from int to
5115 * libbfd-in.h (_bfd_generic_get_elt_at_index): Declare.
5116 (_bfd_noarchive_get_elt_at_index): Define.
5117 (_bfd_archive_bsd_get_elt_at_index): Define.
5118 (_bfd_archive_coff_get_elt_at_index): Define.
5119 * bfd-in2.h, libbfd.h: Rebuild.
5120 * aout-target.h (MY_get_elt_at_index): Define if not defined.
5121 * coff-rs6000.c (xcoff_get_elt_at_index): Define.
5122 * ieee.c (ieee_get_elt_at_index): Define.
5123 * libecoff.h (_bfd_ecoff_get_elt_at_index): Define.
5124 * oasys.c (oasys_get_elt_at_index): Define.
5125 * som.c (som_get_elt_at_index): Define.
5127 * ecoff.c (_bfd_ecoff_find_nearest_line): Don't restrict line
5128 numbers to the .text section.
5130 Mon Jan 8 17:00:57 1996 Ian Lance Taylor <ian@cygnus.com>
5132 * ieee.c (ieee_write_debug_part): Change return type to boolean.
5133 If there is a SEC_DEBUGGING section, get the contents of the debug
5134 information part from it.
5135 (ieee_set_section_contents): Store the contents of a SEC_DEBUGGING
5137 (ieee_write_object_contents): Check ieee_write_debug_part return.
5139 Thu Jan 4 17:12:37 1996 Fred Fish <fnf@cygnus.com>
5141 * config.bfd (i[345]86-*-freebsd*): Add target.
5142 * configure.in (i386freebsd_vec): Add vec.
5143 * configure: Regenerate.
5144 * Makefile.in (BFD32_BACKENDS): Add i386freebsd.o.
5145 (BFD32_BACKENDS_CFILES): Add i386freebsd.c.
5146 Rebuild dependencies..
5147 * freebsd.h: New file.
5148 * i386freebsd.c: New file.
5149 * targets.c (i386freebsd_vec): Declare.
5150 (bfd_target_vector): Add i386freebsd_vec.
5151 * i386linux.c (SEGMENT_SIZE): Define as TARGET_PAGE_SIZE
5152 * i386netbsd.c (SEGMENT_SIZE): Define as TARGET_PAGE_SIZE
5154 Thu Jan 4 16:27:46 1996 Ian Lance Taylor <ian@cygnus.com>
5156 * ieee.c (ieee_slurp_debug): New static function.
5157 (ieee_object_p): Call it.
5158 (ieee_slurp_section_data): Skip debugging sections.
5159 (ieee_get_reloc_upper_bound): Likewise.
5160 (ieee_get_section_contents): Likewise.
5161 (ieee_canonicalize_reloc): Likewise.
5162 (ieee_write_section_part): Likewise.
5163 (ieee_write_debug_part): Likewise.
5164 (ieee_write_data_part): Likewise.
5165 (init_for_output): Likewise.
5167 Wed Jan 3 19:42:47 1996 Michael Meissner <meissner@wogglebug.tiac.net>
5169 * elf32-ppc.c (ppc_elf_relocate_section): Make @GOT relocations
5171 (ppc_elf_howto_raw): Just use bfd_elf_generic_reloc for all howto
5172 relocs, since ppc_elf_relocate_section handles the linker case.
5173 (ppc_elf_{addr16_ha,got16,toc16,brtaken}_reloc): Delete, no longer
5175 (ppc_elf_{addr16_ha,got16,toc16,brtaken}_inner): Merge these into
5176 ppc_elf_relocate_section since that is now the only caller.
5177 (ppc_elf_relocate_section): Ditto.
5179 Wed Jan 3 15:11:30 1996 Ian Lance Taylor <ian@cygnus.com>
5181 * coffcode.h (coff_write_object_contents): If we don't know the
5182 section of the entry point for an XCOFF executable, always set the
5183 entry address to -1.
5185 Tue Jan 2 14:17:15 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5187 * elf.c (bfd_section_from_shdr): Add support for note sections.
5189 Tue Jan 2 13:10:25 1996 Ian Lance Taylor <ian@cygnus.com>
5191 * bfd-in.h (struct _symbol_info): Add stab_type field.
5192 * bfd-in2.h: Rebuild.
5193 * aoutx.h (NAME(aout,get_symbol_info)): Set stab_type.
5195 * elf32-ppc.c: Remove trailing newline from calls to
5197 (ppc_elf_merge_private_bfd_data): Only warn about endianness
5198 difference if target endianness is known.
5200 Thu Dec 21 12:43:49 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5202 * elf32-ppc.c (ppc_elf_howto_raw): Add a phony reloc to handle the
5203 old style TOC16 references without using R_PPC_GOT.
5204 (ppc_reloc_type): Ditto.
5205 (ppc_elf_reloc_type_lookup): Add support for TOC16.
5206 (ppc_elf_toc16_inner): Renamed from ppc_elf_got16_inner.
5207 (ppc_elf_toc16_reloc): Renamed from ppc_elf_toc16_reloc.
5208 (ppc_elf_got16_{inner,reloc}): Stubs for real GOT support.
5209 (ppc_elf_check_relocs): New function for GOT/PLT support that is
5211 (ppc_elf_adjust_dynamic_symbol): Ditto.
5212 (ppc_elf_adjust_dynindx): Ditto.
5213 (ppc_elf_size_dynamic_sections): Ditto.
5214 (ppc_elf_finish_dynamic_symbol): Ditto.
5215 (ppc_elf_finish_dynamic_sections): Ditto.
5216 (ELF_DYNAMIC_INTERPRETER): Define.
5218 Wed Dec 20 19:14:18 1995 Ken Raeburn <raeburn@cygnus.com>
5220 * elf.c (copy_private_bfd_data): When attaching sections to
5221 segments ignore sections that won't be allocated. Patch from
5224 Tue Dec 19 20:01:43 1995 Ken Raeburn <raeburn@cygnus.com>
5226 * config.bfd: Match on m68k-cbm-* only if OS doesn't match
5229 Tue Dec 19 16:38:59 1995 Ian Lance Taylor <ian@cygnus.com>
5231 * coff-i960.c (CALC_ADDEND): Define.
5232 (coff_i960_relocate_section): Add the input section VMA to the
5233 addend for PC relative relocs.
5235 Sun Dec 17 20:11:55 1995 Kim Knuttila <krk@cygnus.com>
5237 * peicode.h (pe_print_pdata): Must test the entire entry for zero
5238 to correctly terminate.
5240 Fri Dec 15 12:05:57 1995 Ian Lance Taylor <ian@cygnus.com>
5242 * targets.c (enum bfd_endian): Define.
5243 (bfd_target): Rename byteorder_big_p to byteorder, and change it
5244 from boolean to enum bfd_endian. Change header_byteorder_big_p
5246 * bfd-in.h (bfd_big_endian, bfd_little_endian): New macros.
5247 (bfd_header_big_endian, bfd_header_little_endian): New macros.
5248 * bfd-in2.h: Rebuild.
5249 * All targets: Change initialization of byteorder and
5250 header_byteorder to use enum bfd_endian values rather than
5252 * All files: Change all references to byteorder_big_p and
5253 header_byteorder_big_p to use new bfd_*_endian macros.
5255 * coffgen.c (make_a_section_from_file): Set lma to s_paddr, not
5257 * coffcode.h (coff_write_object_contents): Set s_paddr to lma, not
5259 * ecoff.c (_bfd_ecoff_write_object_contents): Likewise.
5261 Fri Dec 15 07:32:09 1995 steve chamberlain <sac@slash.cygnus.com>
5263 * pe[i]-i386.c (TARGET_UNDERSCORE): Define to '_'.
5265 Thu Dec 14 13:45:37 1995 Ian Lance Taylor <ian@cygnus.com>
5267 * ieee.c: Lots of minor cleanups. Make many functions return
5268 errors rather than calling abort. Also:
5269 (ieee_write_twobyte): Remove; change callers to call existing
5270 ieee_write_2bytes function.
5271 (ieee_write_expression): Don't output the section twice when
5272 outputting a local symbol. Don't emit an extraneous zero if there
5274 (ieee_slurp_sections): Set the lma as well as the vma.
5275 (ieee_archive_p): Use bfd_alloc_grow rather than an obstack.
5277 * ihex.c (ihex_set_arch_mach): Don't accept any architecture, just
5278 a recognized one or bfd_arch_unknown.
5279 (ihex_get_symtab_upper_bound): Define as bfd_0l, to permit objcopy
5281 (ihex_get_symtab): Likewise.
5283 Wed Dec 13 15:44:06 1995 Ian Lance Taylor <ian@cygnus.com>
5285 * aoutx.h: Include <ctype.h>.
5286 (struct aout_link_includes_table): Define.
5287 (struct aout_link_includes_totals): Define.
5288 (struct aout_link_includes_entry): Define.
5289 (aout_link_includes_lookup): Define macro.
5290 (struct aout_final_link_info): Add includes field.
5291 (aout_link_includes_newfunc): New static function.
5292 (NAME(aout,final_link)): Initialize includes hash table.
5293 (aout_link_write_symbols): Eliminate duplicate N_BINCL entries.
5295 Wed Dec 13 10:52:14 1995 Stan Shebs <shebs@andros.cygnus.com>
5297 * mpw-config.in: Match on mips-*-* instead of mips-idt-ecoff.
5299 Wed Dec 13 11:07:45 1995 Kim Knuttila <krk@cygnus.com>
5301 * coff-ppc.c (coff_ppc_relocate_section): removed debugging code.
5303 Tue Dec 12 17:42:06 1995 Kim Knuttila <krk@cygnus.com>
5305 * peicode.h (pe_print_reloc): New function to dump the .reloc section.
5306 (pe_print_private_bfd_data): call pe_print_reloc.
5307 * coffcode.h (coff_set_alignment_hook): .reloc section alignment.
5308 * coff-ppc.c (in_reloc_p): Added missing non-eligible relocs. Spiffed
5309 up some debugging as well.
5311 Tue Dec 12 11:34:23 1995 Ian Lance Taylor <ian@cygnus.com>
5313 * config.bfd: Handle sparc-*-elf*. From Ronald F. Guilmette
5316 Fri Dec 8 17:47:07 1995 Ian Lance Taylor <ian@cygnus.com>
5318 * elflink.h (elf_link_add_object_symbols): Set section_count to 0
5319 when setting sections to NULL.
5321 Wed Dec 6 17:05:37 1995 Ian Lance Taylor <ian@cygnus.com>
5323 * xcofflink.c (struct xcoff_loader_info): Add export_defineds
5325 (bfd_xcoff_size_dynamic_sections): Add export_defineds parameter.
5326 (xcoff_build_ldsyms): If export_defineds is set, set XCOFF_EXPORT
5328 * bfd-in.h (bfd_xcoff_size_dynamic_sections): Update declaration.
5329 * bfd-in2.h: Rebuild.
5331 Mon Dec 4 16:40:47 1995 Kim Knuttila <krk@cygnus.com>
5333 * coffcode.h (coff_set_alignment_hook): Removed some debugging printf's
5335 Mon Dec 4 11:25:39 1995 Ian Lance Taylor <ian@cygnus.com>
5337 * ihex.c (ihex_scan): Handle record types 4 and 5.
5338 (ihex_object_p): Permit types 4 and 5.
5339 (ihex_set_section_contents): Remove check for out of range
5341 (ihex_write_object_contents): Generate types 4 and 5.
5343 * elflink.h (elf_link_output_extsym): Just ignore warning and
5344 indirect references to symbols which don't really exist.
5346 Sun Dec 3 19:00:27 1995 Kim Knuttila <krk@cygnus.com>
5348 * peicode.h (pe_print_idata): Minor format fixes
5349 (pe_print_edata): New function. Under private printing, this formats
5350 the edata section of a PE file.
5351 (pe_print_private_bfd_data): Added call to pe_print_edata.
5353 Sun Dec 3 16:46:54 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
5355 * aout-arm.c (MY_swap_std_reloc_out): Use KEEPIT to get the symbol
5356 index, don't call stoi.
5358 Fri Dec 1 14:46:51 1995 Ian Lance Taylor <ian@cygnus.com>
5360 * srec.c (srec_scan): Set lma as well as vma.
5362 * ihex.c: New file; support for Intel Hex format.
5363 * targets.c (enum bfd_flavour): Add bfd_target_ihex_flavour.
5364 (ihex_vec): Declare.
5365 (bfd_target_vector): Always include ihex_vec.
5366 * bfd.c (struct _bfd): Add ihex_data field to tdata union.
5367 * Makefile.in: Rebuild dependencies.
5368 (BFD_LIBS): Add ihex.o
5369 (BFD_LIBS_CFILES): Add ihex.c.
5370 * bfd-in2.h: Rebuild.
5372 * elf.c (assign_file_positions_for_segments): Sort the sections in
5374 (get_program_header_size): Return the right size if segment_map is
5376 (copy_private_bfd_data): Don't bother to sort the sections.
5378 * bfd.c (bfd_record_phdr): New function.
5379 * bfd-in.h (bfd_record_phdr): Declare.
5380 * bfd_in2.h: Rebuild.
5382 * elf32-sparc.c (elf32_sparc_relocate_section): Remove bogus
5385 * libbfd.c (bfd_malloc, bfd_realloc): New functions.
5386 (bfd_zmalloc): Return PTR, not char *. Take size_t, not
5388 * libbfd-in.h (bfd_malloc, bfd_realloc): Declare.
5389 (bfd_zmalloc): Change declaration.
5390 * libbfd.h: Rebuild.
5391 * Many files: Use bfd_malloc and bfd_realloc rather than malloc
5392 and realloc. Don't set bfd_error_no_memory if they fail.
5394 Thu Nov 30 19:32:26 1995 Kim Knuttila <krk@cygnus.com>
5396 * coff-ppc.c: Added macros to tidy up toc cell treatment. Numerous
5397 uses as well. Added a new howto to deal with TOCREL16 relocs that
5398 are TOCDEFN as well.
5399 (coff_ppc_relocate_section): Expanded treatment of ADDR32NB relocs
5400 to handle RVA relocs from dlltool.
5401 (ppc_coff_rtype2howto): TOCDEFN reloc addition.
5402 (coff_ppc_rtype_to_howto): TOCDEFN reloc addition.
5403 (ppc_coff_reloc_type_lookup): TOCDEFN reloc addition.
5405 * coffcode.h (coff_set_alignment_hook): check idata$X sections
5406 to get the right section alignment.
5408 Thu Nov 30 16:48:18 1995 Ian Lance Taylor <ian@cygnus.com>
5410 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
5411 p_paddr if p_paddr is zero.
5412 (make_mapping): Set includes_filehdr and includes_phdrs for first
5414 (map_sections_to_segments): Set includes_phdrs for PT_PHDR
5416 (assign_file_positions_for_segments): Handle includes_filehdr and
5417 includes_phdrs. Remove special handling of PT_PHDR and first
5419 (copy_private_bfd_data): Set includes_filehdr and includes_phdr
5420 when appropriate. Remove special handling of PT_PHDR segment.
5421 Use a more complex condition for when a section is included in a
5422 segment to handle Solaris linker oddities.
5424 Thu Nov 30 11:17:33 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
5426 * coff-m88k.c (howto_table): Reformatted for easier reading;
5427 special_function now points to new function m88k_special_reloc.
5428 (howto_hvrt16): Function previously used for handling HVRT16 relocs
5430 (rtype2howto): Do not add reloc's r_offset to the addend, this will
5431 be done correctly by m88k_special_reloc.
5432 (reloc_processing): New function to be used by RELOC_PROCESSING.
5433 (RELOC_PROCESSING): Define to call reloc_processing.
5435 Wed Nov 29 12:42:36 1995 Ian Lance Taylor <ian@cygnus.com>
5437 * peicode.h (pe_print_idata): Call malloc rather than xmalloc.
5438 (pe_print_pdata): Likewise.
5440 * opncls.c (bfd_alloc_by_size_t): Set bfd_error_no_memory if
5441 obstack_alloc fails.
5442 (bfd_alloc_finish): Set bfd_error_no_memory if obstack_finish
5444 * libbfd.c (bfd_zmalloc): Set bfd_error_no_memory if malloc fails.
5445 * Many files: don't set bfd_error_no_memory if one of the above
5448 * elf.c (assign_file_positions_for_segments): Don't adjust p_paddr
5449 if p_paddr_valid is set.
5450 (copy_private_bfd_data): New static function.
5451 (_bfd_elf_copy_private_section_data): Call copy_private_bfd_data.
5453 * elf.c (assign_file_positions_for_segments): Fix case where extra
5454 program headers were allocated.
5456 * elf.c (_bfd_elf_print_private_bfd_data): New function.
5457 * elf-bfd.h (_bfd_elf_print_private_bfd_data): Declare.
5458 * elfxx-target.h (bfd_elfNN_bfd_print_private_bfd_data): Define to
5459 _bfd_elf_print_private_bfd_data.
5461 * coff-alpha.c (alpha_ecoff_swap_reloc_in): Don't abort if
5462 r_symndx is RELOC_SECTION_NONE for an ALPHA_R_IGNORE reloc.
5463 Change a RELOC_SECTION_LITA symndx to RELOC_SECTION_ABS.
5464 (alpha_ecoff_swap_reloc_out): Change RELOC_SECTION_ABS to
5465 RELOC_SECTION_LITA for ALPHA_R_IGNORE.
5466 (alpha_adjust_reloc_out): For ALPHA_R_IGNORE, don't change
5467 RELOC_SECTION_ABS to RELOC_SECTION_NONE.
5469 Tue Nov 28 16:59:50 1995 Ian Lance Taylor <ian@cygnus.com>
5471 * elf-bfd.h (struct elf_obj_tdata): Add segment_map field.
5472 * elf.c (make_mapping): New static function.
5473 (map_sections_to_segments): New static function.
5474 (elf_sort_sections): New static function.
5475 (assign_file_positions_for_segments): New static function.
5476 (map_program_segments): Remove.
5477 (get_program_header_size): Remove sorted_hdrs, count, and
5478 maxpagesize parameters. Simplify.
5479 (assign_file_positions_except_relocs): When generating an
5480 executable, use assign_file_positions_for_segments.
5481 (elf_sort_hdrs): Remove.
5482 (_bfd_elf_sizeof_headers): Remove eliminated parameters from call
5483 to get_program_header_size.
5485 Mon Nov 27 12:27:46 1995 Ian Lance Taylor <ian@cygnus.com>
5487 * hp300hpux.c (MY(callback)): Set lma as well as vma.
5489 * configure, config.in: Regenerate with autoconf 2.7.
5491 * elf32-i386.c (elf_backend_plt_readonly): Set correctly, to 1.
5492 * elf32-sparc.c (elf_backend_plt_readonly): Set correctly, to 0.
5494 Wed Nov 22 12:02:09 1995 Ian Lance Taylor <ian@cygnus.com>
5496 * ecoff.c (_bfd_ecoff_new_section_hook): Handle .rconst section.
5497 (ecoff_sec_to_styp_flags): Likewise.
5498 (_bfd_ecoff_styp_to_sec_flags): Handle STYP_RCONST.
5499 (ecoff_set_symbol_info): Handle scRConst.
5500 (ecoff_slurp_reloc_table): Handle RELOC_SECTION_RCONST.
5501 (ecoff_compute_section_file_positions): Handle .rconst section.
5502 (_bfd_ecoff_write_object_contents): Likewise.
5503 (ecoff_link_check_archive_element): Handle scRConst.
5504 (ecoff_link_add_externals): Likewise.
5505 (ecoff_link_write_external): Handle .rconst section.
5506 (ecoff_reloc_link_order): Likewise.
5507 * ecofflink.c (bfd_ecoff_debug_accumulate): Handle scRConst.
5508 * coff-alpha.c (alpha_convert_external_reloc): Handle .rconst
5510 (alpha_relocate_section): Handle RELOC_SECTION_RCONST.
5512 * sunos.c (sunos_scan_dynamic_symbol): Only set written if the
5513 DEF_DYNAMIC flag is set.
5515 Tue Nov 21 13:25:29 1995 Ken Raeburn <raeburn@cygnus.com>
5517 * host-aout.c: If TRAD_HEADER is defined, include it.
5519 Tue Nov 21 13:03:57 1995 Ian Lance Taylor <ian@cygnus.com>
5521 * aclocal.m4 (AC_PROG_CC): Remove local definition.
5522 (BFD_BINARY_FOPEN): Require AC_CANONICAL_SYSTEM.
5523 (BFD_NEED_DECLARATION): New function.
5524 * configure.in: Use BFD_NEED_DECLARATION.
5525 * acconfig.h: Put NEED_DECLARATION_* in @TOP@ section.
5526 * configure, config.in: Rebuild with autoconf 2.6.
5528 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Clear
5529 special_sections before returning when called with a non XCOFF
5532 * coffgen.c (coff_renumber_symbols): Sort common symbols with
5535 * coffcode.h (coff_compute_section_file_positions): Only pad the
5536 previous section to force file alignment when creating an
5539 Mon Nov 20 14:54:09 1995 Ian Lance Taylor <ian@cygnus.com>
5541 * coffcode.h (coff_compute_section_file_positions): If
5542 RS6000COFF_C, set up the .debug section.
5544 * xcofflink.c (xcoff_link_input_bfd): Adjust the TOC anchor value
5545 if it is not large enough to accomodate the entire TOC area with
5546 signed 16 bit offsets.
5547 (xcoff_write_global_symbol): Handle negative TOC offsets in global
5549 (_bfd_ppc_xcoff_relocate_section): Adjust relocations against a
5550 TOC anchor to use the TOC value used in the output file.
5552 Sat Nov 18 18:01:41 1995 Ian Lance Taylor <ian@cygnus.com>
5554 * coffgen.c (_bfd_coff_get_external_symbols): Cast malloc return.
5555 (_bfd_coff_read_string_table): Likewise.
5557 Sat Nov 18 19:43:04 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
5559 * pe-arm.c: Fix typos.
5560 * coff-arm.c: Likewise.
5562 Fri Nov 17 16:22:04 1995 Kim Knuttila <krk@cygnus.com>
5564 * coff-ppc.c (list_ele): Added "cat"egory member.
5565 (record_toc): New category parameter (priv or pub).
5566 (ppc_record_toc_entry): Check to see if toc bounds exceeded.
5567 (ppc_process_before_allocation): Removed embrionic data-in-toc from
5568 the mainline. It addes extra toc cells in error.
5569 (ppc_coff_swap_sym_in_hook): Added some documentation.
5570 (dump_toc): Can now diagnose "virtual toc" chicanery.
5572 Fri Nov 17 10:41:25 1995 Philippe De Muyter <phdm@info.ucl.ac.be>
5574 * elf-bfd.h (struct elf_link_hash_table): Change type of
5575 dynsymcount and bucketcount fields from size_t to bfd_size_type.
5577 Fri Nov 17 10:02:58 1995 Ian Lance Taylor <ian@cygnus.com>
5579 * coffcode.h (coff_pointerize_aux_hook): I960 version: don't
5580 pointerize C_LEAFSTAT or C_LEAFEXT entries.
5582 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Only create
5583 DT_INIT and DT_FINI entries if the _init or _fini symbol is
5584 defined or mentioned in a regular file.
5586 Thu Nov 16 15:16:42 1995 Kim Knuttila <krk@cygnus.com>
5588 * coff-ppc.c (ppc_record_data_in_toc_entry): new function
5589 (coff_ppc_relocate_section): Handle TOCDEFN attribute
5590 (coff_ppc_relocate_section): Correct REL24 handling
5591 (ppc_process_before_allocation): Correct TOCDEFN handling
5593 * peicode.h (dir_names): Added name descriptions
5595 Thu Nov 16 03:38:03 1995 Ken Raeburn <raeburn@cygnus.com>
5597 * VERSION: Updated to cygnus-2.6.
5599 Wed Nov 15 19:30:07 1995 Ken Raeburn <raeburn@cygnus.com>
5601 * targets.c (m68k4knetbsd_vec): Declare.
5603 Wed Nov 15 18:05:52 1995 Ian Lance Taylor <ian@cygnus.com>
5605 * targets.c (bfd_target): Change type of second argument to
5606 _bfd_print_private_bfd_data from void * to PTR.
5607 * libbfd-in.h (_bfd_generic_bfd_print_private_bfd_data): Cast
5608 using PTR rather than void *.
5609 * bfd-in2, libbfd.h: Rebuild.
5610 * peicode.h (pe_print_private_bfd_data): Change vfile from void *
5612 * elfxx-target.h (bfd_elfNN_bfd_print_private_bfd_data): Define as
5613 _bfd_generic_bfd_print_private_bfd_data rather than casting
5616 Wed Nov 15 04:09:14 1995 Ken Raeburn <raeburn@cygnus.com>
5618 * Makefile.in (.dep1): Fix stupid typo in last change. Remove any
5619 "DO NOT DELETE" lines or blank lines that mkdep writes on some
5621 (BFD_LIBS_CFILES, ALL_MACHINES_CFILES, BFD32_BACKENDS_CFILES,
5622 BFD64_BACKENDS_CFILES): New variables.
5625 Tue Nov 14 11:52:23 1995 Ian Lance Taylor <ian@cygnus.com>
5627 * peicode.h (coff_swap_aouthdr_out): For PPC PE, start isize at 0,
5628 not at the file position of the first section.
5629 * coffcode.h (coff_compute_section_file_positions): Avoid using
5631 (coff_write_object_contents): When generating a PPC PE executable
5632 with no symbols, round up the file size to a COFF_PAGE_SIZE
5634 * cofflink.c (_bfd_coff_final_link): If there are no symbols,
5635 don't write out a string table.
5637 * elf.c (bfd_section_from_shdr): When using a different section
5638 header, pass the new one to _bfd_elf_make_section_from_shdr.
5639 (elf_fake_sections): Don't set sh_info and sh_entsize fields.
5640 (elf_map_symbols): Add section VMA to symbol value when comparing
5642 (_bfd_elf_compute_section_file_positions): Only build symbol table
5643 if there are some symbols. Set file offset of symtab and strtab
5645 (assign_file_positions_except_relocs): Remove dosyms parameter.
5646 Change all callers. Never set file offset of symtab and strtab
5648 (_bfd_elf_copy_private_section_data): New function.
5649 (MAP_ONESYMTAB, MAP_DYNSYMTAB, MAP_STRTAB, MAP_SHSTRTAB): Define.
5650 (_bfd_elf_copy_private_symbol_data): New function.
5651 (swap_out_syms): Check for special mapping of st_shndx created by
5652 copy_private_symbol_data.
5653 * elfxx-target.h: Use new copy routines.
5654 * elf-bfd.h (_bfd_elf_copy_private_symbol_data): Declare.
5655 (_bfd_elf_copy_private_section_data): Declare.
5657 * config.bfd (sh-*-*): Set targ_defvec to shcoff_vec.
5659 * coffcode.h (coff_slurp_symbol_table): If COFF_WITH_PE, handle
5662 * coff-sh.c (shlcoff_vec): Use _bfd_generic_archive_p, not
5663 _bfd_dummy_target, matching the recent change to archive
5666 Mon Nov 13 13:24:38 1995 Ian Lance Taylor <ian@cygnus.com>
5668 * libbfd.c (bfd_get_file_window): Use casts to avoid doing
5669 arithmetic on PTR types.
5671 * aout-target.h (MY(callback)): Set the lma of the sections.
5673 * ecoff.c (ecoff_reloc_link_order): Turn a reloc against a defined
5674 symbol into a reloc against the section.
5676 Mon Nov 13 07:31:35 1995 Kim Knuttila <krk@cygnus.com>
5678 * coff-ppc.c (ppc_coff_link_hash_entry): added support for inline
5679 glue for the relocs: IMGLUE and IFGLUE.
5680 (record_toc): new function - tracks toc contents
5681 (ppc_mark_symbol_as_glue): new function - supports the IMGLUE reloc
5682 (coff_ppc_relocate_section): Added support and fixes for IMGLUE/IFGLUE
5683 (ppc_coff_rtype2howto): removed invalid IMGLUE hack
5684 (coff_ppc_rtype_to_howto): removed invalid IMGLUE hack
5685 (ppc_record_toc_entry): Removed a debug define (duh)
5687 * peicode.h (coff_swap_scnhdr_out): Fixed invalid strcmp for ".reldata"
5688 (pe_print_idata): New function - formats the idata section data
5689 (pe_print_pdata): New function - formats the pdata section data
5690 (pe_print_private_bfd_data): calls to above
5692 Sun Nov 12 12:23:24 1995 Stan Shebs <shebs@andros.cygnus.com>
5694 * Makefile.in (bfd_libs_here, etc): Provide empty definitions.
5695 * coff-rs6000.c (rs6000coff_vec): Add conditional defines
5696 TARGET_SYM and TARGET_NAME for vector and BFD name.
5697 * coff-pmac.c (pmac_xcoff_vec): Remove.
5698 (TARGET_SYM, TARGET_NAME): Define.
5699 * coffcode.h (coff_set_arch_mach_hook) [POWERMAC]: Set the
5700 machine to 0, not all PowerMacs are 601s.
5702 Fri Nov 10 12:10:14 1995 Ian Lance Taylor <ian@cygnus.com>
5704 * elfcode.h (elf_object_p): Read in any program headers.
5705 * elf.c (_bfd_elf_make_section_from_shdr): Adjust section lma
5706 based on the program headers, if any.
5707 (elf_fake_sections): Set sh_addr from the vma, not the lma.
5708 (map_program_segments): Set p_paddr of program headers based on
5711 Thu Nov 9 13:01:31 1995 Ian Lance Taylor <ian@cygnus.com>
5713 * archive.c (bfd_generic_archive_p): Preserve tdata in case of
5716 * aoutx.h (NAME(aout,final_link)): Report a reasonable error when
5717 trying to do a relocateable link with a non-a.out object file.
5719 * archive.c (bfd_generic_archive_p): Check the first object file
5720 in an archive even if target_defaulted is set. If the object file
5721 has the wrong xvec, reject it.
5723 * aoutx.h (NAME(aout,set_section_contents)): If a section can not
5724 be represented, report the name via _bfd_error_handler.
5725 (translate_to_native_sym_flags): Likewise.
5726 * elf32-mips.c (mips_elf_final_link): Likewise.
5727 * oasys.c (oasys_write_sections): Likewise.
5729 * coffcode.h (coff_set_alignment_hook): Write RS6000COFF_C version
5730 which checks for STYP_OVRFLO sections.
5731 (coff_compute_section_file_positions): If RS6000COFF_C, handle
5732 reloc and lineno count overflows.
5733 (coff_write_object_contents): Call coff_count_linenumbers before
5734 coff_compute_section_file_positions. If RS6000COFF_C, handle
5735 reloc and lineno count overflows.
5736 * xcofflink.c (_bfd_xcoff_bfd_final_link): Count line numbers and
5737 relocs before dealing with .pad sections. Count overflow section
5738 headers when handling .pad sections.
5740 * coffcode.h (coff_write_object_contents): Set a.out vstamp to 1
5743 * xcofflink.c (XCOFF_DESCRIPTOR): Define.
5744 (struct xcoff_link_hash_table): Add descriptor_section and
5745 special_sections fields.
5746 (_bfd_xcoff_bfd_link_hash_table_create): Initialize new fields.
5747 (xcoff_link_add_symbols): Set linkage section alignment. Create
5748 descriptor section. Check for magic symbol names (_text, etc.),
5749 and record them in special_sections if found. Set
5750 XCOFF_DESCRIPTOR flag for a function descriptor, and set its
5751 descriptor field to point back to the function code symbol.
5752 (xcoff_sweep): Always mark the special descriptor_section.
5753 (bfd_xcoff_export_symbol): Check whether the symbol might be a
5754 function descriptor, and mark it if it is.
5755 (bfd_xcoff_size_dynamic_sections): Add new special_sections
5756 parameter, and fill it in. Allocate space for the descriptor
5758 (xcoff_build_ldsyms): Set XCOFF_DEF_REGULAR flag when defining
5759 global linkage code. If an undefined function descriptor is
5760 exported, arrange to define it. Warn about any other undefined
5762 (_bfd_xcoff_bfd_final_link): Write out the descriptor section.
5763 (xcoff_write_global_symbol): Create a function descriptor when
5765 * bfd-in.h (bfd_xcoff_size_dynamic_sections): Update declaration.
5766 * bfd-in2.h: Rebuild.
5768 Thu Nov 9 08:40:23 1995 Kim Knuttila <krk@cygnus.com>
5770 * coff-ppc.c (ppc_coff_link_hash_entry): new types for hashing
5771 (ppc_coff_link_hash_table): new types for hashing
5772 (ppc_coff_link_hash_newfunc): hash entry constructor
5773 (ppc_coff_link_hash_table_init): hash table initializer
5774 (ppc_coff_link_hash_table_create): hash table constructor
5775 (ppc_record_toc_entry): changed references to hash table
5776 (coff_ppc_relocate_section): changed references to hash table
5778 * libcoff-in.h (coff_link_hash_entry): removed toc_offset
5779 * libcoff.h: Rebuild
5781 * cofflink.c (_bfd_coff_link_hash_newfunc): removed toc_offset init
5782 (coff_link_add_symbols): removed toc_offset init
5784 Thu Nov 9 04:00:38 1995 Ken Raeburn <raeburn@cygnus.com>
5786 * Makefile.in (.dep1): Make sure the file mkdep is to write exists
5789 * configure.in: Added new option --with[out]-mmap. Set USE_MMAP
5790 if it is given and mmep is available.
5791 * acconfig.h: Undef USE_MMAP.
5792 * configure, config.in: Regenerated.
5793 * aoutx.h: If USE_MMAP is not defined, do all symbol and string
5794 table handling the old way.
5795 (aout_get_external_symbols): Don't complain if last byte of string
5797 * libbfd.c [HAVE_MADVISE]: Include sys/types.h and sys/mman.h.
5798 (bfd_free_window) [! USE_MMAP]: Don't define.
5799 (bfd_get_file_window,
5800 _bfd_generic_get_section_contents_in_window) [! USE_MMAP]: Abort.
5802 Wed Nov 8 20:03:44 1995 Eric Freudenthal <freudenthal@nyu.edu>
5804 * coff-a29k.c (SIGN_EXTEND_HWORD): Use ~0xffff rather than
5807 Wed Nov 8 11:31:11 1995 Ian Lance Taylor <ian@cygnus.com>
5809 * coff-a29k.c (a29k_reloc): Change handling of R_IREL reloc to be
5810 compatible with AMD generated COFF files. Try to support both AMD
5811 and GNU formats simultaneously.
5812 (coff_a29k_relocate_section): Likewise.
5814 * libbfd.c (bfd_get_file_window): Change writable parameter from
5815 int to boolean; update all callers. Pass MAP_SHARED if not
5816 writable--it's required on Solaris. Cast fprintf argument to
5818 * bfd-in.h (bfd_get_file_window): Update declaration.
5819 * bfd-in2.h: Rebuild.
5820 * aoutx.h: Update calls to bfd_get_file_window.
5822 * xcofflink.c (XCOFF_DEF_DYNAMIC): Rename from XCOFF_REF_DYNAMIC.
5824 (xcoff_swap_ldhdr_in): New static function.
5825 (xcoff_swap_ldsym_in): New static function.
5826 (xcoff_find_reloc): Handle the case of a single reloc correctly.
5827 (xcoff_link_add_symbols): If we just created a descriptor, pass it
5828 to _bfd_generic_link_add_one_symbol, to save a hash lookup.
5829 Handle XTY_ER/XMC_XO symbols correctly.
5830 (xcoff_link_add_dynamic_symbols): Rewrite to read .loader symbols
5831 rather than normal symbol table.
5832 (bfd_xcoff_import_symbol): It's not an error if the symbol is
5833 already defined with the same absolute value.
5834 (xcoff_mark): When considering called symbols, check whether the
5835 descriptor is from a dynamic object, rather than the symbol
5837 (xcoff_build_ldsyms): Likewise.
5839 * libbfd.c (bfd_get_file_window): Change return type to boolean.
5840 Cast realloc and malloc return values. If malloc or realloc fail,
5841 set bfd_error_no_memory.
5842 * bfd-in.h (bfd_get_file_window): Change type to boolean.
5843 * bfd-in2.h: Rebuild.
5845 Tue Nov 7 11:53:48 1995 Kim Knuttila <krk@cygnus.com>
5847 * coff-ppc.c (ppc_record_toc_entry): new function.
5848 (in_reloc_p): changed return value.
5849 (coff_ppc_relocate_section): much rework.
5850 (ppc_allocate_toc_section): new function.
5851 (ppc_process_before_allocation): new function.
5852 (ppc_coff_swap_sym_in_hook): new function.
5854 * cofflink.c (_bfd_coff_link_hash_newfunc): initialize toc_offset.
5855 (coff_link_add_symbols): initialize toc_offset.
5857 * peicode.h (coff_swap_sym_in): Added coff_swap_sym_in_hook
5858 (coff_swap_aouthdr_out): Added more sections to the data
5859 dictionary for the pe file header. Also changed linker version
5860 number on the ppc side.
5861 (dir_names): small improvements to the dictionary printing.
5862 (pe_mkobject_hook): save the file level flags.
5864 * libcoff-in.h (coff_link_hash_entry): added toc_offset field
5865 (pe_tdata): added real_flags field
5866 (coff_tdata): added local_toc_sym_map and access macro
5868 * libcoff.h (coff_link_hash_entry): added toc_offset field
5869 (pe_tdata): added real_flags field
5870 (coff_tdata): added local_toc_sym_map and access macro
5872 * coffcode.h (coff_set_alignment_hook): added hook for PE.
5873 (coff_mkobject): init for local_toc_sym_map
5874 (coff_write_object_contents): set the internal_a.magic to
5875 IMAGE_NT_OPTIONAL_HDR_MAGIC which appears to be what other
5878 Tue Nov 7 13:48:58 1995 Ian Lance Taylor <ian@cygnus.com>
5880 * ecofflink.c (_bfd_ecoff_locate_line): Keep looking through stabs
5881 entries until both the line number address and the function name
5882 address are too large.
5884 * configure.in: Call AC_CHECK_PROG to find and cache AR.
5885 * configure: Rebuilt.
5887 * aclocal.m4 (BFD_CC_FOR_BUILD): Don't define CC_FOR_BUILD if it
5888 is defined in the environment.
5890 Tue Nov 7 10:57:24 1995 Jeffrey A Law (law@cygnus.com)
5892 * som.c (som_get_section_contents_in_window): Define to use
5895 Mon Nov 6 17:13:15 1995 Harry Dolan <dolan@ssd.intel.com>
5897 * coff-i860.c: New file, based on coff-i386.c.
5898 * cpu-i860.c: New file, based on cpu-i386.c.
5899 * hosts/i860mach3.h: New file, based on hosts/i386mach3.h.
5900 * config.bfd (i860-*-mach3*, i860-*-osf1*, i860-*-coff*): New
5901 targets, using i860coff_vec.
5902 * configure.in (i860-*-mach3*, i860-*-osf1*): New hosts, using
5903 trad-core.o and hosts/i860mach3.h.
5904 (i860coff_vec): Use coff-i860.o and cofflink.o.
5905 * configure: Rebuild.
5906 * Makefile.in: Rebuild dependencies.
5907 (ALL_MACHINES): Add cpu-i860.o.
5908 (BFD32_BACKENDS): Add coff-i860.o.
5909 (CFILES): Add cpu-i860.c and coff-i860.c.
5910 * targets.c (i860coff_vec): Declare.
5911 (bfd_target_vector): Add &i860coff_vec.
5912 * archures.c (bfd_i860_arch): Declare.
5913 (bfd_archures_list): Add &bfd_i860_arch.
5914 * coffcode.h (coff_set_arch_mach_hook): Handle I860 magic number.
5915 (coff_set_flags): Handle bfd_arch_i860.
5916 (coff_write_object_contents): Handle I860 a.out magic number.
5918 Mon Nov 6 14:34:07 1995 Ian Lance Taylor <ian@cygnus.com>
5920 * xcofflink.c (xcoff_link_add_symbols): Set the alignment power of
5921 the created .tc section to 2.
5922 (xcoff_mark): Don't keep a .loader reloc for a call to an
5923 undefined symbol when creating a shared library.
5924 (xcoff_build_ldsyms): When creating a shared library, generate
5925 global linkage code for a call to an undefined symbol.
5927 Sun Nov 5 21:44:13 1995 Ken Raeburn <raeburn@cygnus.com>
5929 * Makefile.in (CFILES): Rebuild list from BFD_LIBS, ALL_MACHINES,
5930 BFD32_BACKENDS, BFD64_BACKENDS.
5931 (.dep1): Put mkdep output in a separate file.
5932 Rebuilt dependencies.
5934 * ecoff.c (_bfd_ecoff_slurp_armap): Cast _bfd_read_ar_hdr return
5937 Permit use of mmap when available:
5939 * configure.in: Check for mmap, madvise, mprotect.
5940 * config.in, configure: Regenerated.
5942 * libbfd.c (struct _bfd_window_internal): Define type.
5943 (bfd_init_window, bfd_free_window, bfd_get_file_window): New
5945 (ok_to_map): New static variable for debugging.
5946 (_bfd_generic_get_section_contents_in_window): New function.
5947 * bfd-in.h (bfd_window_internal): Declare type.
5948 (bfd_window): Define type.
5949 (bfd_init_window, bfd_free_window, bfd_get_file_window): Declare.
5950 * libbfd-in.h (_bfd_generic_get_section_contents_in_window):
5953 * libaout.h (struct aoutdata): Add two window fields.
5954 (obj_aout_sym_window, obj_aout_string_window): New macros.
5955 * aoutx.h (some_aout_object_p): Initialize windows.
5956 (aout_get_external_symbols): Get symbol data and strings in
5957 windows instead of explicitly allocated buffers.
5958 (slurp_symbol_table): Free window instead of memory.
5959 (bfd_free_cached_info): Release windows instead of freeing storage
5961 (aout_link_free_symbols): Ditto.
5963 * targets.c (bfd_target): Add new field for
5964 get_section_contents_in_window.
5965 (BFD_JUMP_TABLE_GENERIC): Updated.
5966 * aout-adobe.c, aout-target.h, binary.c, bout.c, coff-alpha.c,
5967 coff-mips.c, elfxx-target.h, i386msdos.c, i386os9k.c, ieee.c,
5968 libcoff-in.h, oasys.c, srec.c, tekhex.c, versados.c: Added new
5969 macros for get_section_contents_in_window field.
5971 Sat Nov 4 12:23:26 1995 Fred Fish <fnf@cygnus.com>
5973 * core.c: Renamed to corefile.c
5974 * makefile.dos (OBJS): Change core.o to corefile.o
5975 * Makefile.in (CFILES, BFD_LIBS): Use corefile.c instead of core.c
5978 Sat Nov 4 10:16:54 1995 Stu Grossman (grossman@cygnus.com)
5980 * config.bfd (mips*-*-magic*): Add bfd_elf32_bigmips_vec to
5981 targ_selvecs to allow debugging under Irix-5 native.
5984 Fri Nov 3 15:54:59 1995 Ian Lance Taylor <ian@cygnus.com>
5986 * xcofflink.c (xcoff_link_add_symbols): Rename local variable sub
5987 to o. Clobber and restore the list of new csects around the call
5988 to _bfd_generic_link_add_one_symbol, in case it wants to report a
5989 linker error and the linker wants to read the symbol table. Reset
5990 the line number count of a real section even if it has no relocs.
5991 (_bfd_xcoff_bfd_final_link): If shared, set the DYNAMIC flag.
5993 * coffgen.c (_bfd_coff_read_string_table): Warn if the string size
5996 Thu Nov 2 23:16:39 1995 Ian Lance Taylor <ian@cygnus.com>
5998 * xcofflink.c (_bfd_ppc_xcoff_relocate_section): Don't warn about
5999 an undefined symbol in a shared link.
6001 * linker.c (_bfd_generic_link_add_one_symbol): Correct type of
6002 oldtype from bfd_link_order_type to bfd_link_hash_type. From
6003 phdm@info.ucl.ac.be (Philippe De Muyter).
6005 Wed Nov 1 14:26:02 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
6007 * coff-m88k.c (rtype2howto): New static function.
6008 (RTYPE2HOWTO): Use it rather than a macro definition.
6010 * coffcode.h (coff_write_object_contents): set internal_a.magic
6011 to PAGEMAGICPEXECPAGED #if defined (M68) && !defined (LYNXOS).
6013 * configure.in: m68*-motorola-sysv* does not use ptrace-core.o;
6014 define TRAD_HEADER to new file hosts/delta68.h.
6015 m88*-motorola-sysv*, however, does use ptrace-core.o.
6016 * hosts/delta68.h: New file.
6018 * ptrace-core.c (ptrace_unix_core_file_p): change bfd_zmalloc to
6019 bfd_zalloc; provide proper parm abfd to calls to bfd_zalloc.
6021 Wed Nov 1 13:51:54 1995 Ken Raeburn <raeburn@cygnus.com>
6023 * i386linux.c (MY(vec)): Declare before use.
6025 Wed Nov 1 11:45:07 1995 Ian Lance Taylor <ian@cygnus.com>
6027 * reloc16.c (bfd_coff_reloc16_get_relocated_section_contents):
6028 Pass input_bfd, not in_bfd, to bfd_coff_reloc16_extra_cases.
6030 * elf.c (bfd_elf_set_dt_needed_name): Don't do anything if the
6031 BFD is not of the right type.
6032 (bfd_elf_get_needed_list): Likewise.
6033 * i386linux.c (bfd_linux_size_dynamic_sections): Likewise.
6034 * sunos.c (bfd_sunos_get_needed_list): Likewise.
6035 * xcofflink.c (XCOFF_XVECP): Define.
6036 (bfd_xcoff_link_record_set): Don't do anything if the BFD is not
6038 (bfd_xcoff_import_symbol): Likewise.
6039 (bfd_xcoff_export_symbol): Likewise.
6040 (bfd_xcoff_link_count_reloc): Likewise.
6041 (bfd_xcoff_record_link_assignment): Likewise.
6042 (bfd_xcoff_size_dynamic_sections): Likewise.
6044 * sunos.c (sunos_scan_ext_relocs): Only check the reloc symbol
6045 table index against the number of symbols for a base relative
6048 * coff-rs6000.c (_bfd_xcoff_sizeof_headers): Change from macro to
6050 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Set
6051 full_aouthdr flag here...
6052 (_bfd_xcoff_bfd_final_link): ...not here.
6054 Tue Oct 31 12:52:02 1995 Fred Fish <fnf@cygnus.com>
6056 * libelf.h: Rename to elf-bfd.h to avoid conflict with
6057 systems that have a system <libelf.h>.
6058 * Makefile.in: Globally replace libelf.h with elf-bfd.h.
6059 * bfd.c, elf.c, elf32-arc.c, elf32-gen.c, elf32-hppa.c,
6060 elf32-hppa.h, elf32-i386.c, elf32-i860.c, elf32-m68k.c,
6061 elf32-m88k.c, elf32-mips.c, elf32-ppc.c, elf32-sparc.c,
6062 elf64-gen.c, elf64-sparc.c, elfcode.h, elflink.c,
6063 elfxx-target.h: Include elf-bfd.h rather than libelf.h.
6064 * elfxx-target.h: Change libelf.h reference to elf-bfd.h.
6066 Tue Oct 31 15:30:07 1995 David Mosberger-Tang <davidm@azstarnet.com>
6068 * ecoff.c (ecoff_set_symbol_info): Add new parameter weak. If
6069 set, set BSF_WEAK in symbol. Change all callers.
6070 (ecoff_get_extr): Set weakext based on BSF_WEAK.
6071 (ecoff_link_add_externals): If weakext is set, pass BSF_WEAK to
6072 _bfd_generic_link_add_one_symbol.
6073 (ecoff_indirect_link_order): Check that the section tdata relocs
6074 are not NULL before using them.
6076 * configure.in (alpha*-*-linux*): Set COREFILE to trad-core.o and
6077 define TRAD_HEADER as hosts/alphalinux.h.
6078 * configure: Rebuild.
6079 * hosts/alphalinux.h: New file.
6080 * trad-core.c (trad_unix_core_file_p): Cast u.u_ar0 to bfd_vma,
6083 Tue Oct 31 12:34:11 1995 Ian Lance Taylor <ian@cygnus.com>
6085 * coffcode.h (coff_slurp_symbol_table): Accept C_BCOMM and
6086 C_ECOMM storage classes.
6088 * xcofflink.c (xcoff_mark_symbol): New static function, broken out
6090 (xcoff_mark): Call xcoff_mark_symbol.
6091 (bfd_xcoff_export_symbol): Call xcoff_mark_symbol.
6092 (bfd_xcoff_link_count_reloc): Call xcoff_mark_symbol rather than
6094 (xcoff_build_ldsyms): Build a .loader symbol for an export symbol.
6096 Mon Oct 30 14:53:48 1995 Ian Lance Taylor <ian@cygnus.com>
6098 * xcofflink.c (struct xcoff_final_link_info): Add new line_filepos
6100 (xcoff_find_reloc): New static function.
6101 (xcoff_link_add_symbols): Use it.
6102 (_bfd_xcoff_bfd_final_link): Set finfo.line_filepos.
6103 (xcoff_link_input_bfd): Handle C_BINCL and C_EINCL. Don't
6104 relocate the value of C_DECL.
6106 * elf.c (elf_fake_sections): Remove bogus BFD_ASSERT.
6108 Sat Oct 28 01:25:34 1995 steve chamberlain <sac@slash.cygnus.com>
6110 * cofflink.c (_bfd_coff_generic_relocate_section): Make
6111 callback decide what goes in .relocs.
6112 * pe[i]-i386.c (TARGET_UNDERSCORE): Define.
6113 * peicode.h (pe_mkobject_hook): Only copy aouthdr if
6116 Sat Oct 28 01:51:02 1995 Ian Lance Taylor <ian@cygnus.com>
6118 * xcofflink.c (xcoff_link_add_symbols): Handle csects in the
6121 Fri Oct 27 18:14:39 1995 Ian Lance Taylor <ian@cygnus.com>
6123 * xcofflink.c: More improvements, mostly to fix handling of
6124 constructors and a few other special cases.
6125 * coff-rs6000.c (rs6000coff_vec): Set symbol_leading_char back to
6126 zero, reverting yesterday's change.
6127 * bfd-in.h (bfd_xcoff_link_record_set): Declare.
6128 (bfd_xcoff_link_count_reloc): Declare.
6129 (bfd_xcoff_record_link_assignment): Declare.
6130 * bfd-in2.h: Rebuild.
6132 Fri Oct 27 14:42:15 1995 Niklas Hallqvist <niklas@appli.se>
6134 * PORTING, aout-arm.c, aout-encap.c, aout-target.h,
6135 aoutx.h, gen-aout.c, host-aout.c, hp300bsd.c, i386aout.c
6136 i386bsd.c, i386dynix.c, i386linux.c, i386lynx.c, i386mach3.c,
6137 i386netbsd.c, m68klynx.c, m88kmach3.c, mipsbsd.c, newsos3.c,
6138 ns32knetbsd.c, pc532-mach.c, riscix.c, sparclynx.c, sparcnetbsd.c:
6139 Change PAGE_SIZE to TARGET_PAGE_SIZE.
6141 * m68knetbsd.c: Ditto as well as add support for the m68k4k object
6144 * netbsd.h: Double ditto (incl. m68k4k support). NetBSD's text
6145 segments includes the a.out header. See to that the magic number
6146 *always* is big-endian.
6148 * config.bfd: Add m68*-hp*-netbsd* case. Cross-pollinate m68k and
6149 m68k4k NetBSD configurations.
6151 * configure.in, configure: Separate i386 & mips NetBSD
6152 configurations from other BSD ones. Don't assume DEC is the only
6153 thing NetBSD/mips run on. Add {m68k,ns32k,sparc}-*-netbsd*
6154 configurations. Add support for m68k4k NetBSD object format.
6156 * libaout.h: Added M_68K4K_NETBSD magic.
6158 * m68k4knetbsd.c: New file.
6160 * hosts/{m68k,sparc}nbsd.h: Don't define HOST_BIG_ENDIAN_P.
6162 * hosts/nbsd.h: Define HOST_BIG_ENDIAN_P according to
6165 * hosts/mipsnbsd.h: New file.
6168 Fri Oct 27 09:41:51 1995 Stu Grossman (grossman@cygnus.com)
6170 * config.bfd: Add config stuff for mips*-*-magic* to set
6171 targ_defvec to ecoff_big_vec.
6174 Thu Oct 26 14:16:47 1995 Ian Lance Taylor <ian@cygnus.com>
6176 * xcofflink.c: Numerous changes to get closer to a working XCOFF
6178 * libcoff-in.h (struct xcoff_tdata): Add full_aouthdr,
6179 toc_section, and entry_section fields.
6180 (struct xcoff_section_tdata): Remove ldrel_count field.
6181 * libcoff.h: Rebuild.
6182 * coffcode.h (coff_mkobject_hook): Initialize new xcoff_data
6184 (coff_compute_section_file_positions): If RS6000COFF_C, generate
6185 full a.out header if full_aouthdr is set in xcoff_data.
6186 (coff_write_object_contents): Likewise. Set o_snentry and o_sntoc
6187 based on sections stored in xcoff_data.
6188 * coff-rs6000.c (xcoff_copy_private_bfd_data): Copy new xcoff_data
6190 (xcoff_reloc_type_lookup): Handle BFD_RELOC_CTOR.
6191 (rs6000coff_vec): Set symbol_leading_char to '.'.
6192 * coffgen.c (coff_get_symbol_info): If fix_value is set, fix the
6193 value stored in ret rather than returning a pointer value.
6195 Wed Oct 25 23:10:39 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6197 * config.bfd (powerpc{,le}-{elf,sysv4,eabi,solaris2}): Remove MAC
6200 Wed Oct 25 16:19:27 1995 Jeffrey A Law (law@cygnus.com)
6202 * som.c (som_slurp_string_table): Allocate the strings with malloc
6203 since they're free'd by free_cached_info.
6204 (som_slurp_symbol_table): Similarly for the symbol table.
6206 Wed Oct 25 14:59:22 1995 Per Bothner <bothner@kalessin.cygnus.com>
6208 * Makefile.in (diststuff): Don't make headers.
6210 Wed Oct 25 11:32:54 1995 Ian Lance Taylor <ian@cygnus.com>
6212 * Makefile.in: Rebuild dependencies.
6214 * sunos.c (bfd_sunos_record_link_assignment): Don't do anything if
6215 output_bfd is not SunOS.
6216 (bfd_sunos_size_dynamic_sections): Likewise. Don't scan relocs of
6217 non-SunOS input files.
6219 * xcofflink.c: Extensive changes to support linking shared objects
6220 and generating a .loader section.
6221 * libcoff-in.h (struct xcoff_tdata): Add import_file_id field.
6222 (struct xcoff_section_tdata): Add lineno_count, first_symndx,
6223 last_symndx, and ldrel_count fields.
6224 * libcoff.h: Rebuild.
6225 * coff-rs6000.c (xcoff_howto_table): Correct reloc names.
6226 * coffcode.h (styp_to_sec_flags): Don't set any flags if STYP_PAD
6228 * bfd-in.h (bfd_xcoff_import_symbol): Declare.
6229 (bfd_xcoff_export_symbol): Declare.
6230 (bfd_xcoff_size_dynamic_sections): Declare.
6231 * bfd-in2.h: Rebuild.
6233 Tue Oct 24 17:44:20 1995 Stan Shebs <shebs@andros.cygnus.com>
6235 * configure.in: Add xcofflink.o to pmac_xcoff_vec.
6236 * configure: Rebuild.
6237 * mpw-config.in: Add xcofflink.c.o to powerpc-apple-macos.
6238 * coff-pmac.c: Include coff-rs6000.c instead of duplicating its
6240 (pmac_xcoff_vec): Update to use new xcoff support.
6241 * coff-rs6000.c (xcoff_generic_stat_arch_elt): Make static.
6242 (xcoff_write_armap): Declare buf as unsigned char.
6243 * xcofflink.c (xcoff_link_add_symbols): Declare a local as PTR.
6245 * mpw-make.sed: Generalize subdir_do edit.
6247 Tue Oct 24 10:25:01 1995 Jeffrey A Law (law@cygnus.com)
6249 * hppabsd-core.c (make_bfd_asection): Initialize asect->filepos
6250 correctly. Don't initialize asect->vma.
6252 Fri Oct 20 13:23:48 1995 Ken Raeburn <raeburn@cygnus.com>
6254 * opncls.c (_bfd_new_bfd): If _bfd_chunksize wasn't preset, use
6255 something a little less than the page size.
6257 Thu Oct 19 13:06:09 1995 Ian Lance Taylor <ian@cygnus.com>
6259 * coff-i960.c (coff_i960_adjust_symndx): Clear *adjustedp.
6261 Wed Oct 18 16:20:08 1995 steve chamberlain <sac@slash.cygnus.com>
6263 * coff-i386.c (coff_i386_reloc_type_lookup): New.
6264 * coffcode.h (coff_write_object_contents): If .bss is before
6265 .data us that as data_start.
6266 * cofflink.c (_bfd_coff_generic_relocate_section): Get reloc
6268 * peicode.h (add_data_entry): Use _cooked_size of data directory.
6269 (coff_swap_outhdr_out): Hardwire in version number.
6271 Wed Oct 18 16:50:54 1995 Ken Raeburn <raeburn@cygnus.com>
6273 * sunos.c (sunos_add_dynamic_symbols): Rename local variables
6274 major and minor to *_vno, since the former are also macros in
6275 SunOS header files. Cast result of bfd_alloc to appropriate
6278 * coffgen.c (coff_find_nearest_line): Cast used_by_bfd value
6279 before assigning to sec_data.
6281 Wed Oct 18 13:25:17 1995 Ian Lance Taylor <ian@cygnus.com>
6283 * ecoff.c (_bfd_ecoff_find_nearest_line): The offset argument is
6284 now relative to the section, not absolute.
6285 * ecofflink.c (_bfd_ecoff_locate_line): Use the right symbol to
6286 get the file name when there is a N_SO directory name. When
6287 handling stabs, remember that section->vma was added to the
6290 Tue Oct 17 18:24:54 1995 Ian Lance Taylor <ian@cygnus.com>
6292 * sunos.c (struct sunos_link_hash_table): Add needed field.
6293 (sunos_link_hash_table_create): Call bfd_release, not free.
6294 (sunos_link_hash_table_create): Initialize needed field.
6295 (sunos_add_dynamic_symbols): Record needed objects.
6296 (bfd_sunos_get_needed_list): New function.
6297 * bfd-in.h (bfd_sunos_get_needed_list): Declare.
6298 * bfd-in2.h: Rebuild.
6300 Mon Oct 16 14:43:59 1995 steve chamberlain <sac@slash.cygnus.com>
6302 * libcoff-in.h (pe_data_type.in_reloc_p): New.
6304 Mon Oct 16 10:52:50 1995 Ian Lance Taylor <ian@cygnus.com>
6306 * bfd-in.h (struct bfd_link_needed_list): Rename from
6307 bfd_elf_link_needed_list.
6308 * bfd-in2.h: Rebuild.
6309 * elf.c, elflink.h, libelf.h: Corresponding changes.
6311 Add start at AIX linker support; no shared libraries yet.
6312 * xcofflink.c: New file.
6313 * configure.in (rs600coff_vec): Use xcofflink.o.
6314 * configure: Rebuild.
6315 * libcoff-in.h (struct xcoff_tdata): Add csects and debug_indices
6317 (struct xcoff_section_tdata): Define.
6318 (xcoff_section_data): Define macro.
6319 (_bfd_xcoff_bfd_link_hash_table_create): Declare.
6320 (_bfd_xcoff_bfd_link_add_symbols): Declare.
6321 (_bfd_xcoff_bfd_final_link): Declare.
6322 (_bfd_ppc_xcoff_relocate_section): Declare.
6323 * libcoff.h: Rebuild.
6324 * coff-rs6000.c: Clean up a bit.
6325 (xcoff_mkobject): Default modtype to 1L, not RE. Initialize
6326 cputype, csects, and debug_indices.
6327 (xcoff_copy_private_bfd_data): Copy cputype.
6328 (xcoff_howto_table): Rename from rs6000coff_howto_table.
6329 (xcoff_rtype2howto): Rename from rs6000coff_rtype2howto.
6330 (xcoff_reloc_type_lookup): Rename from
6331 rs6000coff_reloc_type_lookup.
6332 (coff_relocate_section): Define.
6333 (_bfd_xcoff_sizeof_headers): Define.
6334 (_bfd_xcoff_bfd_get_relocated_section_contents): Define.
6335 (_bfd_xcoff_bfd_relax_section): Define.
6336 (_bfd_xcoff_bfd_link_split_section): Define.
6337 (rs6000coff_vec): For BFD_JUMP_TABLE_LINK, use _bfd_xcoff, not
6339 * coffcode.h (coff_compute_section_file_positions): If AIX,
6340 increment sofar by SMALL_AOUTSZ if not executable.
6341 (coff_write_object_contents): If AIX, always output an a.out
6342 header; if not executable, header size of SMALL_AOUTSZ.
6343 * hash.c (struct bfd_strtab_hash): Add xcoff field.
6344 (_bfd_stringtab_init): Initialize xcoff field.
6345 (_bfd_xcoff_stringtab_init): New function.
6346 (_bfd_stringtab_add): In XCOFF mode, leave two bytes for length.
6347 (_bfd_stringtab_emit): In XCOFF mode, write out length.
6348 * libbfd-in.h (_bfd_xcoff_stringtab_init): Declare.
6349 * libbfd.h: Rebuild.
6350 * Makefile.in: Rebuild dependencies.
6351 (BFD32_BACKENDS): Add xcofflink.o.
6352 (CFILES): Add xcofflink.c.
6354 * elf32-mips.c (mips_elf_symbol_processing): Set SEC_ALLOC, not
6355 SEC_NO_FLAGS, for .acommon section. From Peter Schauer
6356 <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>.
6358 Sat Oct 14 21:36:02 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6360 * coff-ppc.c (in_reloc_p): Add, clone from coff-i386.c.
6362 Fri Oct 13 17:48:43 1995 Ken Raeburn <raeburn@cygnus.com>
6364 * acconfig.h (HAVE_SYS_PROCFS_H): Undef, with comment.
6365 * config.in: Regenerated.
6367 * opncls.c (getpagesize) [!HAVE_GETPAGESIZE]: Define as 2048.
6368 (_bfd_chunksize): New variable.
6369 (_bfd_new_bfd): Set it to getpagesize() if negative, and use it
6370 for obstack chunk size.
6371 * configure.in: Check for getpagesize.
6372 * configure: Regenerated.
6374 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
6376 * trad-core.c (rawptr): Make it a local variable of
6377 ptrace_unix_core_file_p.
6379 Fri Oct 13 11:22:01 1995 steve chamberlain <sac@slash.cygnus.com>
6381 * coff-arm.c (in_reloc_p): New.
6382 * coff-i386.c (in_reloc_p): New.
6383 * coffcode.h: Allways include peicode.h if COFF_WITH_PE.
6384 (coff_write_object_contents): Only set has_reloc_section
6386 * cofflink.c (_bfd_coff_generic_relocate_section): Call
6387 in_reloc_p to decide if reloc should be emitted.
6388 * libcoff.h (pe_data_type.in_reloc_p): New.
6389 * peicode.h (pe_mkobject): Initialize in_reloc_p.
6391 Wed Oct 11 00:49:29 1995 Ian Lance Taylor <ian@cygnus.com>
6393 * cofflink.c (_bfd_coff_internal_syment_name): Move to coffgen.c.
6394 (_bfd_coff_read_internal_relocs): Likewise.
6395 * coffgen.c (_bfd_coff_internal_syment_name): Copy from coffgen.c.
6396 (_bfd_coff_read_internal_relocs): Likewise.
6398 * elflink.h (elf_link_add_object_symbols): Correct conditions
6399 under which type and size change warnings are issued.
6401 Tue Oct 10 18:32:46 1995 Ian Lance Taylor <ian@cygnus.com>
6403 * coffgen.c (coff_count_linenumbers): Don't count line numbers for
6404 a symbol which is not in a real section.
6405 (coff_write_native_symbol): Corresponding change.
6407 * cofflink.c (_bfd_coff_link_hash_newfunc): Rename from
6408 coff_link_hash_newfunc and make non-static.
6409 (_bfd_coff_link_hash_table_init): New function, broken out of
6410 _bfd_coff_link_hash_table_create.
6411 (_bfd_coff_link_hash_table_create): Use it.
6412 (process_embedded_commands): Make static.
6413 * libcoff-in.h ((_bfd_coff_link_hash_newfunc): Declare.
6414 (_bfd_coff_link_hash_table_init): Declare.
6415 * libcoff.h: Rebuild.
6417 * coffcode.h (coff_mkobject_hook): If RS6000COFF_C, set cputype
6418 field in XCOFF tdata.
6419 (coff_set_arch_mach_hook): Check ifdef RS6000COFF_C, not ifdef
6420 U802ROMAGIC, for clarity. Try to set arch and machine correctly
6421 based on cputype stored in a.out header, or in n_type of initial
6423 (coff_write_object_contents): Set cputype correctly in a.out
6425 (coff_slurp_symbol_table): Add casts to file_ptr to avoid
6427 * coffswap.h (coff_swap_aouthdr_in): Swap in cputype field.
6428 (coff_swap_aouthdr_out): Swap out cputype field. Don't clear
6430 * libcoff-in.h (struct xcoff_tdata): Add cputype field.
6431 * libcoff.h: Rebuild.
6433 * cpu-rs6000.c (rs6000_compatible): New static function.
6434 (bfd_rs6000_arch): Use it.
6435 * cpu-powerpc.c (powerpc_compatible): New static function.
6436 (arch_info_struct): Define various flavours of PowerPC.
6437 (bfd_powerpc_arch): Use powerpc_compatible. Point at
6440 Tue Oct 10 10:50:46 1995 Fred Fish <fnf@cygnus.com>
6442 * Makefile.in (FLAGS_TO_PASS): Remove BISON.
6444 Tue Oct 10 01:28:29 1995 Ian Lance Taylor <ian@cygnus.com>
6446 * elflink.h (elf_link_add_object_symbols): Don't warn about
6447 changing the size or type if the old definition was weak.
6449 Mon Oct 9 11:24:08 1995 Ian Lance Taylor <ian@cygnus.com>
6451 * coffcode.h (combined_entry_type): Add fix_line field.
6452 (coff_slurp_line_table): Warn if we try to set the lineno field of
6454 (coff_slurp_symbol_table): If RS6000COFF_C, handle C_BINCL and
6455 C_EINCL by setting fix_line. Fix C_BSTAT symbol value.
6456 * coffgen.c (coff_mangle_symbols): Handle fix_line.
6457 (coff_write_symbol): Only use N_DEBUG if the symbol is in the
6459 (coff_print_symbol): Print fix_value symbols in a useful fashion.
6460 * libcoff.h: Rebuild.
6462 * libcoff-in.h (struct xcoff_tdata): Define.
6463 (xcoff_data): Define.
6464 * bfd.c (struct _bfd): Add xcoff_obj_data field to tdata union.
6465 * bfd-in2.h, libcoff.h: Rebuild.
6466 * coff-rs6000.c (xcoff_mkobject): New static function.
6467 (coff_mkobject): Define.
6468 (xcoff_copy_private_bfd_data): New static function.
6469 (coff_bfd_copy_private_bfd_data): Define.
6470 (rs6000coff_howto_table): Change R_TOC complain_on_overflow from
6472 (rs6000coff_vec): Add DYNAMIC to object_flags.
6473 * coffcode.h (sec_to_styp_flags): If RS6000COFF_C, handle .pad and
6474 .loader sections specially.
6475 (coff_new_section_hook): If RS6000COFF_C, get the .text and .data
6476 section alignment from the XCOFF tdata information.
6477 (coff_mkobject_hook): If RS6000COFF_C, set DYNAMIC based on
6478 F_SHROBJ, and copy the extra a.out header information into the
6479 XCOFF tdata structure.
6480 (coff_write_object_contents): If RS6000COFF_C, set F_SHROBJ,
6481 F_DYNLOAD and the extra a.out header information.
6482 (coff_slurp_symbol_table): Set BSF_NOT_AT_END for a C_EXT or
6483 C_HIDEXT symbol with attached csect information.
6484 * coffswap.h (coff_swap_aouthdr_in): If RS6000COFF_C, swap
6485 in the o_maxdata field.
6486 (coff_swap_aouthdr_out): If RS6000COFF_C, swap extra XCOFF fields.
6487 * coffgen.c (coff_renumber_symbols): Don't move any symbol to the
6488 end if BSF_NOT_AT_END is set.
6490 * targets.c (bfd_target): Rename _bfd_read_ar_hdr field to
6491 _bfd_read_ar_hdr_fn.
6492 * libbfd-in.h (_bfd_read_ar_hdr): Update accordingly.
6493 * bfd-in2.h, libbfd.h: Rebuild.
6494 * archive.c (_bfd_get_elt_at_filepos): Cast _bfd_read_ar_hdr
6496 (do_slurp_bsd_armap, do_slurp_coff_armap): Likewise.
6497 (bfd_slurp_bsd_armap_f2): Likewise.
6498 (_bfd_slurp_extended_name_table): Likewise.
6500 Fri Oct 6 16:18:35 1995 Ken Raeburn <raeburn@cygnus.com>
6502 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
6504 * archive.c (bfd_get_next_mapent): Return BFD_NO_MORE_SYMBOLS
6505 when the symbol table is empty.
6507 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Don't reserve
6508 space for section symbols, since we don't output them either.
6509 (elf_m68k_adjust_dynindx): Removed.
6511 * ptrace-core.c (rawptr): Make it a local variable of
6512 ptrace_unix_core_file_p.
6514 Fri Oct 6 12:24:47 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6516 * coff-rs6000.c (xcoff_write_archive_contents): Return false, not
6519 * config.bfd (powerpc{,le}-{elf,sysv4,eabi,solaris2}): Add NT, and
6520 Mac object file formats.
6522 Fri Oct 6 12:04:02 1995 Ian Lance Taylor <ian@cygnus.com>
6524 * coffgen.c (coff_fix_symbol_name): Don't try to set up file
6525 auxent if there isn't one.
6526 (coff_write_symbols): If there is no file auxent, use SYMNMLEN
6527 rather than FILNMLEN as the maximum name length.
6529 * coffcode.h (bfd_coff_backend_data): Add new field
6530 _bfd_coff_print_aux.
6531 (bfd_coff_print_aux): New static function.
6532 (coff_pointerize_aux_hook (RS6000COFF_C version)): Pointerize the
6533 scnlen field of an XTY_LD csect aux entry.
6534 (coff_print_aux): New static function.
6535 (coff_slurp_symbol_table): Don't pointerize scnlen field; now done
6536 in coff_pointerize_aux_hook.
6537 (bfd_coff_std_swap_table): Initialize new field.
6538 * coffgen.c (coff_print_symbol): Call bfd_coff_print_aux.
6539 * libcoff.h: Rebuild.
6540 * coff-alpha.c (alpha_ecoff_backend_data): Initialize new field.
6541 * coff-mips.c (mips_ecoff_backend_data): Likewise.
6543 * coffcode.h (coff_write_object_contents): On AIX, clear F_RELFLG
6544 if there are symbols, for native AIX ld compatibility.
6546 * coffcode.h (bfd_coff_backend_data): Add new field
6547 _bfd_coff_pointerize_aux_hook.
6548 (coff_pointerize_aux_hook): Define as a function if RS6000COFF_C
6549 or I960, and as 0 otherwise.
6550 (bfd_coff_std_swap_table): Initialize new field.
6551 * libcoff.h: Rebuild.
6552 * coffgen.c (coff_pointerize_aux): Change parameters to take
6553 symbol pointer instead of type and class, and to take aux index.
6554 Call _bfd_coff_pointerize_aux_hook if it is defined.
6555 (coff_get_normalized_symtab): Always call coff_pointerize_aux.
6556 * coff-alpha.c (alpha_ecoff_backend_data): Initialize all fields.
6557 * coff-mips.c (mips_ecoff_backend_data): Likewise.
6559 * coff-rs6000.c: Add full support for AIX archives. Rewrite old
6560 read-only/host-only support.
6562 * coffcode.h (coff_slurp_symbol_table): Set C_HIDEXT symbols to be
6564 (OTHER_GLOBAL_CLASS): Do not define to be C_HIDEXT if
6567 * targets.c (bfd_target): Add _bfd_read_ar_hdr field. Modify
6568 BFD_JUMP_TABLE_ARCHIVE accordingly.
6569 * libbfd-in.h (_bfd_snarf_ar_hdr): Don't declare.
6570 (_bfd_compute_and_write_armap): Declare.
6571 (_bfd_generic_read_ar_hdr): Declare.
6572 (_bfd_read_ar_hdr): Define.
6573 (_bfd_noarchive_read_ar_hdr): Define.
6574 (_bfd_archive_bsd_read_ar_hdr): Define.
6575 (_bfd_archive_coff_read_ar_hdr): Define.
6576 * archive.c: Change all callers of _bfd_snarf_ar_hdr to call
6577 _bfd_read_ar_hdr instead.
6578 (_bfd_generic_read_ar_hdr): Rename from _bfd_snarf_ar_hdr.
6579 (_bfd_compute_and_write_armap): Rename from
6580 compute_and_write_armap. Make non-static. Change all callers.
6581 * ecoff.c (_bfd_ecoff_slurp_armap): Call _bfd_read_ar_hdr rather
6582 than _bfd_snarf_ar_hdr.
6583 * aout-target.h (MY_read_ar_hdr): Define if not defined.
6584 * ieee.c (ieee_read_ar_hdr): Define.
6585 * libecoff.h (_bfd_ecoff_read_ar_hdr): Define.
6586 * oasys.c (oasys_read_ar_hdr): Define.
6587 * som.c (som_read_ar_hdr): Define.
6588 * bfd-in2.h, libbfd.h: Rebuild.
6590 Thu Oct 5 14:04:07 1995 steve chamberlain <sac@slash.cygnus.com>
6592 * peicode.c (coff_swap_filehdr_in): If symptr is
6593 zero, there aren't any symbols, even if nsyms is set.
6595 Thu Oct 5 11:45:02 1995 Ian Lance Taylor <ian@cygnus.com>
6597 * libecoff.h (struct ecoff_backend_data): Add adjust_headers
6599 * ecoff.c (ecoff_sec_to_styp_flags): Check for various Alpha
6600 sections, and set styp correctly for them: .got, .hash, .dynamic,
6601 .liblist, .rel.dyn, .conflic, .dynstr, .dynsym, .comment.
6602 (_bfd_ecoff_styp_to_sec_flags): Check for various Alpha section
6604 (ecoff_sort_hdrs): New static function.
6605 (ecoff_compute_section_file_positions): Return boolean, not void.
6606 Sort the sections by VMA before looking through them. Put the
6607 first non SEC_ALLOC section on a new page. Put every SEC_ALLOC
6608 section on an appropriate boundary within the page.
6609 (ecoff_compute_reloc_file_positions): Check return value of
6610 ecoff_compute_section_file_positions.
6611 (_bfd_ecoff_set_section_contents): Likewise.
6612 (_bfd_ecoff_write_object_contents): Check for various Alpha
6613 section types when incrementing text_size and data_size. Call
6614 adjust_headers backend function if it exists.
6615 * coff-alpha.c (alpha_adjust_headers): New static function.
6616 (alpha_ecoff_backend_data): Initialize adjust_headers field.
6617 * coff-mips.c (mips_ecoff_backend_data): Likewise.
6619 * hosts/i386bsd.h: Restore file incorrectly deleted on Sep 6.
6621 Wed Oct 4 18:15:02 1995 Jeff Law (law@hurl.cygnus.com)
6623 * rs6000-core.c (CORE_VERSION_1): Use CORE_VERSION_1 instead
6624 of ALTERNATE_AIX_CORE_FORMAT.
6625 * configure.in (aix4): No longer need CORE_FLAGS.
6626 * configure: Updated.
6628 Wed Oct 4 15:36:36 1995 Ken Raeburn <raeburn@cygnus.com>
6630 NS32k changes from Ian Dall:
6631 * aoutx.h (MY_final_link_relocate, MY_relocate_contents): New
6633 (aout_link_input_section_std, aout_link_input_section_ext,
6634 aout_link_reloc_link_order): Call them instead of _bfd_*
6636 * aout-target.h (MY_exec_header_not_counted): New macro, defaults
6638 (backend_data): Use it instead of hardcoded zero.
6640 * aout-ns32k.c (CTOR_TABLE_RELOC_HOWTO): New macro.
6641 (MY_swap_std_reloc_out): Use udata.i for KEEPIT, don't call stoi.
6643 * ns32knetbsd.c: Include bfd.h.
6644 (MY_text_includes_header, MY_bfd_reloc_type_lookup): New macros.
6645 (MY_bfd_reloc_type_lookup): Declare function too.
6646 * pc532-mach.c (set_sizes): Don't declare.
6647 (MY_text_includes_header, MY_exec_header_not_counted): Define.
6648 (backend_data, MY_backend_data): Don't define.
6650 * config.bfd: Treat ns32k-pc532-ux* like ns32k-pc532-mach*, and
6651 ns32k-*-lites* like ns32k-*-netbsd*.
6653 * hosts/nbsd.h: Swap order of sys/vmparam.h and sys/param.h, to
6656 Wed Oct 4 14:15:52 1995 Ian Lance Taylor <ian@cygnus.com>
6658 * coffcode.h (coff_write_object_contents): Restore setting
6659 f_timdat to 0, deleted on August 22.
6661 Tue Oct 3 16:28:32 1995 steve chamberlain <sac@slash.cygnus.com>
6663 * coffcode.h (coff_bfd_copy_private_symbol_data,
6664 coff_bfd_copy_private_section_data,
6665 coff_bfd_copy_private_bfd_data): ifdef to allow overrides.
6666 * peicode.h (coff_bfd_copy_private_bfd_data): New
6667 (pe_bfd_copy_private_bfd_data): New.
6668 (coff_swap_scnhdr_in): Swap bss size into the right place.
6669 (pe_print_private_bfd_data): Add some newlines.
6671 Tue Oct 3 11:53:04 1995 Jeff Law (law@hurl.cygnus.com)
6673 * som.c (setup_sections): Don't die if a space has no subspaces.
6675 Mon Oct 2 14:08:55 1995 Ian Lance Taylor <ian@cygnus.com>
6677 * elflink.h (elf_link_add_object_symbols): Don't let a weak
6678 dynamic symbol override a common symbol. Don't change the size or
6679 type if they have been set and the new symbol is not a definition.
6680 Warn if the size or type changes.
6682 Sun Oct 1 01:34:41 1995 Jeff Law (law@hurl.cygnus.com)
6684 * som.c (som_begin_writing): Don't write the symbol table or
6686 (som_finish_writing): Write them here. Place them after the
6687 subspace data, but before the relocs.
6689 Fri Sep 29 11:01:55 1995 Ian Lance Taylor <ian@cygnus.com>
6691 * sunos.c (sunos_add_one_symbol): Just pass false, not
6692 info->shared_library, to sunos_create_dynamic_sections.
6693 (sunos_scan_ext_relocs): Don't warn about a reloc in the .text
6695 (sunos_check_dynamic_reloc): Remove .text section assertion.
6697 Thu Sep 28 18:48:47 1995 Stan Shebs <shebs@andros.cygnus.com>
6699 * config.bfd: Add powerpc-*-macos*, powerpc-*-mpw*.
6700 * configure, configure.in: Add pmac_xcoff_vec case.
6701 * Makefile.in (BFD32_BACKENDS): Add coff-pmac.o.
6702 * coff-pmac.c: New file, PowerMac XCOFF support.
6703 * coffcode.h (coff_set_arch_mach_hook): Add PowerMac case.
6704 * targets.c (pmac_xcoff_vec): Declare.
6706 * mpw-config.in: Various changes to be compatible with the
6707 autoconf-based configury.
6708 * mpw-make.sed: New file, sed commands to translate Unix
6709 makefile into MPW syntax.
6710 * mpw-make.in: Remove.
6711 * hosts/mpw.h: Remove.
6712 * bfd-in.h, bfd-in2.h: If MPW, include the file that defines
6713 true and false as enums, then define TRUE_FALSE_ALREADY_DEFINED.
6715 Thu Sep 28 17:06:23 1995 steve chamberlain <sac@slash.cygnus.com>
6717 * binary.c (binary_get_symtab): Return an empty string on error.
6718 * opncls.c (bfd_fdpenr): Change WIN32 restriction to WINGDB.
6720 Thu Sep 28 15:30:44 1995 Kim Knuttila <krk@nellie>
6722 * coff-ppc.c: Reformatted according to gnu conventions
6723 Removed irrelevant "if 0" code
6725 Thu Sep 28 11:19:53 1995 Ian Lance Taylor <ian@cygnus.com>
6727 * hp300hpux.c (convert_sym_type): Treat secondary symbols as weak
6728 symbols rather than as indirect symbols.
6729 (MY(slurp_symbol_table)): Don't do anything special about
6732 * coffcode.h (coff_new_section_hook): Make sure that the alignment
6733 of .ctors and .dtors sections is no larger than 2.
6735 * sunos.c (sunos_add_one_symbol): Don't change
6736 bfd_link_hash_common to bfd_link_hash_new, since it may be on the
6738 (bfd_sunos_record_link_assignment): Don't put __DYNAMIC in the
6739 dynamic symbols when creating a shared library.
6740 (sunos_scan_ext_relocs): Handle relocs correctly when creating a
6742 (sunos_scan_dynamic_symbol): Don't mark the __DYNAMIC symbol as
6743 written even if it is not defined in a regular object.
6744 (sunos_write_dynamic_symbol): Use plt_offset for the address of
6745 the jump table reloc. Add an assertion. Use RELOC_JMP_SLOT
6746 rather than the constant 22.
6747 (sunos_check_dynamic_reloc): Handle creating a shared library.
6748 (sunos_finish_dynamic_link): Set the first entry in the GOT to
6749 zero when creating a shared library.
6750 * aoutx.h (NAME(aout,final_link)): If there is a symbol __DYNAMIC,
6751 write it out at the start of the symbol table.
6753 * Makefile.in (BFD32_BACKENDS): Add coff-arm.o.
6755 Thu Sep 28 00:58:05 1995 Doug Evans <dje@deneb.cygnus.com>
6757 * config.bfd: Add arm-*-coff.
6758 * configure.in, configure: Add armcoff_{little,big}_vec.
6759 * targets.c (armcoff_{little,big}_vec): Declare.
6760 (bfd_target_vector): Add armcoff_{little,big}_vec.
6761 * coff-arm.c (armcoff_{little,big}_vec): Always define.
6763 Wed Sep 27 10:37:14 1995 Ian Lance Taylor <ian@cygnus.com>
6765 * targets.c (bfd_find_target): Remove debugging code.
6767 Wed Sep 27 07:23:39 1995 Kim Knuttila <krk@nellie>
6769 * coff-ppc.c, pe-ppc.c, pei-ppc.c: Initial bfd for coff/PE
6771 * Makefile.in: added *-ppc files
6772 * coffcode.h: ppc MAGIC, and use peicode.h rather than coffswap.h to
6773 allow pe based .o's to be shared with other tools on ppc/NT
6774 * config.bfd: added powerpc[le]-[pe|winnt] config support
6775 * configure, configure.in: added bfd_powerpc[le]_pe[i]_vec
6776 * peicode.h: Added more section flags for PE on ppc
6777 Added coff_swap_filehdr_out to allow peicode.h to be
6778 used for non-image PE files on ppc.
6779 Check for image, or not, before copying pe_opthdr
6780 * targets.c: Added new bfd's
6781 * targets.c: Removed two inactive bfds that shouldn't have made it this
6784 Tue Sep 26 14:06:41 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6786 * elf32-ppc.c (ppc_reloc_type): Rename from reloc_type, and use
6787 explicit values to initialize all relocs. Change all users.
6788 (ppc_elf_brtaken_inner): New function to handle branch predicition
6790 (ppc_elf_brtaken_reloc): Ditto.
6791 (ppc_elf_howto_raw): Use new functions. Make sure all unsupported
6792 relocs use ppc_elf_unsupported_reloc.
6793 (ppc_elf_merge_private_bfd_data): Keep track of whether an error
6794 needs to be reported.
6795 (ppc_elf_relocate_section): Support branch prediction relocs.
6797 Tue Sep 26 12:48:05 1995 Ian Lance Taylor <ian@cygnus.com>
6799 * bfd.c (bfd_assert): Remove \n from string passed to
6802 * coff-i386.c: (TWO_DATA_SECS): Don't define.
6803 * coffcode.h (bfd_coff_backend_data): Remove _bfd_make_section_hook.
6804 (bfd_coff_make_section_hook): Don't define.
6805 (coff_make_section_hook): Remove.
6806 (sec_to_styp_flags): Remove TWO_DATA_SECS case.
6807 (styp_to_sec_flags): Likewise.
6808 (coff_write_object_contents): Likewise.
6809 (bfd_coff_std_swap_table): Don't initialize make_section_hook
6811 * libcoff.h: Rebuild.
6812 * coffgen.c (make_a_section_from_file): Just call
6813 bfd_make_section_anyway, not bfd_make_section or
6814 bfd_coff_make_section_hook.
6815 * ecoff.c (_bfd_ecoff_make_section_hook): Remove.
6816 * libecoff.h (_bfd_ecoff_make_section_hook): Don't declare.
6817 * coff-alpha.c (alpha_ecoff_backend_data): Don't initialize
6818 make_section_hook field.
6819 * coff-mips.c (mips_ecoff_backend_data): Likewise.
6821 * aoutx.h (translate_from_native_sym_flags): Don't try to stuff
6822 pointers into value field for warning and indirect symbols; just
6823 leave the value field alone.
6824 * linker.c (generic_link_add_symbol_list): Use next symbol for
6825 warning and indirect symbols, rather than looking in symbol value.
6826 * ecoff.c (ecoff_set_symbol_info): Remove indirect_ptr_ptr
6827 parameter. Change all callers. Remove support for indirect
6828 symbols; it didn't work anyhow.
6829 (_bfd_ecoff_slurp_symbol_table): Remove indirect_ptr variable.
6830 * syms.c: Change comments about BSF_WARNING and BSF_INDIRECT.
6831 * bfd-in2.h: Rebuild.
6833 Mon Sep 25 16:04:09 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6835 * elf32-ppc.c (ppc_elf_howto_raw): For all 14-bit branch relocs,
6836 go back to telling the tools this reloc operates on 32 bits.
6838 Mon Sep 25 11:48:02 1995 Ian Lance Taylor <ian@cygnus.com>
6840 * aout-adobe.c (aout_adobe_callback): Use _bfd_error_handler
6841 rather than a direct fprintf.
6842 * archive.c (_bfd_write_archive_contents): Likewise.
6843 * coffcode.h (coff_slurp_symbol_table): Likewise.
6844 * elf32-ppc.c (ppc_elf_merge_private_bfd_data): Likewise.
6845 (ppc_elf_unsupported_reloc): Likewise.
6846 (ppc_elf_relocate_section): Likewise.
6847 * i386linux.c (linux_tally_symbols): Likewise.
6848 (linux_finish_dynamic_link): Likewise.
6849 * osf-core.c (osf_core_core_file_p): Likewise.
6850 * rs6000-core.c (rs6000coff_get_section_contents): Likewise.
6851 * som.c (som_sizeof_headers): Likewise.
6852 * srec.c (srec_bad_byte): Likewise.
6853 * bfd.c (bfd_assert): Likewise. Also change file to be const.
6854 * libbfd-in.h (bfd_assert): Declare first parameter const.
6855 * libbfd.h: Rebuild.
6856 * coff-a29k.c (a29k_reloc): Don't bother to fprintf; returning
6857 bfd_reloc_overflow is enough.
6858 * coff-h8300.c (rtype2howto): Don't bother to fprintf; just abort.
6859 * coff-h8500.c (rtype2howto): Likewise.
6860 * coff-z8k.c (rtype2howto): Likewise.
6861 * coffcode.h (dummy_reloc16_extra_cases): Likewise.
6862 * elf.c (_bfd_elf_get_lineno): Likewise.
6863 (_bfd_elf_no_info_to_howto): Likewise.
6864 (_bfd_elf_no_info_to_howto_rel): Likewise.
6865 * hp300hpux.c (convert_sym_type): Likewise.
6866 (MY(swap_std_reloc_in)): Likewise.
6867 * elf.c (bfd_section_from_shdr): Remove #if 0 sections.
6869 * libaout.h (struct aoutdata): Add line_buf field.
6870 * aoutx.h (NAME(aout,find_nearest_line)): Remove statics buffer
6871 and filename_buffer. Instead, use a malloc buffer stored in the
6872 new line_buf field. Remove length restrictions.
6874 * coffgen.c (string_size): Remove static variable.
6875 (debug_string_size, debug_string_section): Likewise.
6876 (coff_fix_symbol_name): Add string_size_p, debug_string_section_p,
6877 and debug_string_size_p parameters. Use them instead of the
6878 global variables. Change all callers.
6879 (coff_write_symbol): Likewise.
6880 (coff_write_alien_symbol, coff_write_native_symbol): Likewise.
6881 (coff_write_symbols): Add local variables to replace removed
6884 * libcoff-in.h (struct coff_section_tdata): Add offset, i,
6885 function, and line_base fields.
6886 * libcoff.h: Rebuild.
6887 * coffgen.c (coff_find_nearest_line): Use section tdata to cache
6888 information, rather than using static variables.
6890 * sunos.c (sunos_read_dynamic_info): Adjust offsets in an NMAGIC
6891 file. From Peter DeWolf <pld@amt.tay1.dec.com>.
6893 * init.c (initialized): Remove static variable.
6894 (bfd_init): Don't bother setting initialized.
6895 (bfd_check_init): Remove.
6896 * opncls.c (_bfd_new_bfd): Don't call bfd_check_init.
6897 * libbfd.h: Rebuild.
6899 Sat Sep 23 01:22:23 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
6901 * rs6000-core.c (rs6000coff_core_p): Don't check the core file
6902 size for full core dumps. Copy core file header to private data.
6903 (rs6000coff_core_file_failing_command,
6904 rs6000coff_core_file_failing_signal): New functions to extract
6905 the file name and terminating signal from the core file.
6906 * coff-rs6000.c: Use them.
6908 Fri Sep 22 17:44:47 1995 Ian Lance Taylor <ian@cygnus.com>
6910 Change arch info to be const, initialized at compile time.
6911 * archures.c: Reindent many functions. Change CONST to const.
6912 (bfd_arch_info_type): Make arch_name const. Remove disassemble;
6913 nothing set it anyhow. Make next const.
6914 (bfd_arch_info_list): Remove.
6915 (bfd_archures_list): Rename from archures_init_table. Change from
6916 a table of function pointers to a table of bfd_arch_info_type
6917 structure addresses.
6918 (bfd_scan_arch): Rewrite accordingly. Return a const pointer.
6919 (bfd_lookup_arch): Likewise.
6920 (bfd_set_arch_info): Rewrite accordingly. Change argument to be a
6922 (bfd_default_arch_struct): Make const.
6923 (bfd_arch_init, bfd_arch_linkin): Remove.
6924 (bfd_get_arch_info): Return a const pointer.
6925 * init.c (bfd_init): Don't call bfd_arch_init.
6926 * bfd.c (struct _bfd): Make arch_info const.
6927 * bfd-in2.h: Rebuild.
6928 * libbfd.h: Rebuild.
6929 * configure.in: Put & before everything in $selarchs.
6930 * configure: Rebuild.
6931 * cpu-*.c: Change bfd_*_arch from a function which calls
6932 bfd_arch_linkin to a const structure.
6933 * ieee.c (ieee_object_p): Make arch const.
6935 Fri Sep 22 16:23:18 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6937 * reloc.c (bfd_reloc_code_type): Add relocations to support all of
6939 * bfd-in2.h: Regenerate.
6940 * libbfd.h: Regenerate.
6942 * elf32-ppc.c (reloc_type): Update names to match current draft.
6943 (ppc_elf_howto_raw): Mark 14 bit relocs as short sized and PC
6944 relative. Update names to current V.4 draft.
6945 (ppc_elf_reloc_type_lookup): Add support for more relocations.
6946 (ppc_elf_relocate_section): Rename relocations to match draft.
6948 Thu Sep 21 21:53:18 1995 Michael Meissner <meissner@cygnus.com>
6950 * elf32-ppc.c (ppc_elf_merge_private_bfd_data): Allow modules
6951 compiled with -mrelocatable-lib to be linked with either normal
6952 modules or -mrelocatable modules.
6954 Wed Sep 20 12:03:26 1995 Ian Lance Taylor <ian@cygnus.com>
6956 * coffcode.h (coff_write_object_contents): Clear the vstamp field
6957 in the a.out header.
6959 * aoutx.h (NAME(aout,swap_ext_reloc_out)): Don't set r_extern for
6960 a reloc against a local symbol, even if it's not a section.
6962 Tue Sep 19 17:02:26 1995 Ian Lance Taylor <ian@cygnus.com>
6964 * targets.c (bfd_target): Remove unused align_power_min field.
6965 * bfd-in2.h: Rebuild.
6966 * All backends: Remove initialization of align_power_min.
6968 Tue Sep 19 14:02:21 1995 steve chamberlain <sac@slash.cygnus.com>
6970 * peicode.h (coff_swap_scnhdr_out): Get sizes for BSS right.
6972 Mon Sep 18 14:35:01 1995 Arne H. Juul <arnej@pvv.unit.no>
6974 * config.bfd (mips-dec-netbsd*): New target.
6975 * configure.host (mips-dec-netbsd*): New host.
6976 * configure.in (mips-dec-netbsd*): New native.
6977 * configure: Rebuild.
6979 Fri Sep 15 10:24:36 1995 Ian Lance Taylor <ian@cygnus.com>
6981 Make the COFF backend linker merge common types:
6982 * cofflink.c (struct coff_debug_merge_element): Define.
6983 (struct coff_debug_merge_type): Define.
6984 (struct coff_debug_merge_hash_entry): Define.
6985 (struct coff_debug_merge_hash_table): Define.
6986 (coff_debug_merge_hash_table_init): Define.
6987 (coff_debug_merge_hash_table_free): Define.
6988 (coff_debug_merge_hash_lookup): Define.
6989 (struct coff_final_link_info): Add debug_merge field.
6990 (coff_debug_merge_hash_newfunc): New static function.
6991 (_bfd_coff_final_link): Allocate and free debug_merge table.
6992 (coff_link_input_bfd): Merge identical enum, struct and union
6995 Thu Sep 14 14:53:58 1995 Ian Lance Taylor <ian@cygnus.com>
6997 Convert i960 COFF to use COFF backend linker.
6998 * coff-i960.c (coff_i960_relocate): Use a coff_section_data
6999 structure to store the symbol being used.
7000 (coff_i960_start_final_link): New static function.
7001 (coff_i960_relocate_section): New static function.
7002 (coff_i960_adjust_symndx): New static function.
7003 (coff_start_final_link): Define.
7004 (coff_relocate_section): Define.
7005 (coff_adjust_symndx): Define.
7006 * coffcode.h (bfd_coff_backend_data): Add new callback function
7007 _bfd_coff_start_final_link.
7008 (bfd_coff_start_final_link): Define.
7009 (coff_start_final_link): Define if not defined.
7010 (bfd_coff_std_swap_table): Add coff_start_final_link.
7011 * cofflink.c (_bfd_coff_internal_syment_name): Make globally
7013 (_bfd_coff_final_link): Call bfd_coff_start_final_link if the
7014 function callback is not NULL.
7015 * libcoff-in.h (struct coff_section_tdata): Add tdata field.
7016 (_bfd_coff_internal_syment_name): Declare.
7017 * libcoff.h: Rebuild.
7018 * configure.in (icoff_big_vec): Add cofflink.o.
7019 (icoff_little_vec): Likewise.
7020 * configure: Rebuild.
7022 Wed Sep 13 17:38:23 1995 Fred Fish <fnf@rtl.cygnus.com>
7024 * Makefile.in (clean-info): Remove extraneous tab from line
7027 Wed Sep 13 13:27:53 1995 Ian Lance Taylor <ian@cygnus.com>
7029 * cofflink.c (coff_link_input_bfd): Fail if a section with no
7030 contents has relocs.
7032 Thu Sep 12 12:45:34 1995 steve chamberlain <sac@slash.cygnus.com>
7034 * coffcode.h (coff_compute_section_file_positions): Keep the
7036 (coff_write_object_contents): Remember if it's a relocatable
7038 * libcoff-in.h (pe_data_type): New member 'has_reloc_section'
7039 * peicode.h (coff_swap_filehdr_out): Clear not-reloc flag
7040 if relocatable file. Swap out saved raw size.
7042 Tue Sep 12 12:14:33 1995 Ian Lance Taylor <ian@cygnus.com>
7044 * Makefile.in (do_maintainer_clean): Rename from do_realclean.
7045 (maintainer-clean): Rename from realclean, passing
7046 maintainer-clean down to subdirectories, but leave realclean as a
7049 * linker.c (_bfd_generic_link_add_one_symbol): Pass symbol name to
7052 * dep-in.sed: Remove config.h from generated dependencies.
7054 * sunos.c (sunos_slurp_dynamic_symtab): New static function,
7055 broken out of sunos_canonicalize_dynamic_symtab.
7056 (sunos_canonicalize_dynamic_symtab): Call new function
7057 sunos_slurp_dynamic_symtab.
7058 (sunos_add_dynamic_symbols): Add three new parameters. Return the
7059 dynamic symbol table to the caller.
7060 * aoutx.h (aout_link_add_symbols): Permit add_dynamic_symbols
7061 callback to override the symbols being read.
7062 * libaout.h (struct aout_backend_data): Add three new parameters
7063 to add_dynamic_symbols callback.
7065 Extensive minor changes to avoid various gcc warnings. Also:
7066 * Makefile.in (BFD32_BACKENDS): Remove coff-arm.o.
7067 * archures.c (bfd_arch_info_type): Change mach field from long to
7069 (bfd_lookup_arch): Change machine parameter from long to unsigned
7072 Mon Sep 11 10:55:47 1995 Ian Lance Taylor <ian@cygnus.com>
7074 * sunos.c (sunos_scan_std_relocs): Fix BFD_ASSERT: it's OK to find
7075 a symbol with a non-zero plt_offset.
7077 Fri Sep 8 11:47:24 1995 Ian Lance Taylor <ian@cygnus.com>
7079 * elfcode.h (align_file_position): Remove; not used.
7081 * configure.in: Only check for <sys/procfs.h> on a native system,
7082 and make sure it defines prstatus_t.
7083 * configure: Rebuild.
7085 Thu Sep 7 12:48:01 1995 Ian Lance Taylor <ian@cygnus.com>
7087 * sunos.c (sunos_write_dynamic_symbol): Correct m68k abort test.
7089 * config.in: Rename from config.h.in.
7090 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
7091 Check for config.h:config.in when creating stamp-h.
7092 * configure: Rebuild.
7093 * Makefile.in (stamp-h): Depend upon config.in rather than
7094 config.h.in. Set CONFIG_HEADERS to config.h:config.in when
7095 calling config.status.
7097 * Makefile.in (do_distclean): Remove config.h and stamp-h.
7098 (Makefile): Just rebuild Makefile.
7099 (config.h, stamp-h): New targets.
7100 * configure.in: Create stamp-h when rebuilding config.h.
7101 * configure: Rebuild.
7103 Wed Sep 6 15:00:33 1995 Ian Lance Taylor <ian@cygnus.com>
7105 * configure.in: Call AC_CONFIG_HEADER. Substitute
7106 HOST_64BIT_LONG. Check that various header files exist. Check
7107 that fcntl exists. Call BFD_BINARY_FOPEN. Check whether malloc
7108 and/or free need to be declared. Don't make a link to sysdep.h.
7109 Define TRAD_HEADER for various hosts.
7110 * configure: Rebuild.
7111 * configure.host: Don't set my_host. Add definitions taken from
7112 host header files for various entries. Remove entries which now
7114 * acconfig.h: New file.
7115 * config.h.in: New file, built by autoheader.
7116 * sysdep.h: New file.
7117 * Makefile.in (do_distclean): Don't remove sysdep.h.
7119 (LOCAL_H_DEPS): New variable.
7120 ($(BFD_LIBS)): Use $(LOCAL_H_DEPS) rather than libbfd.h and
7122 ($(BFD_MACHINES), $(BFD_BACKENDS)): Likewise.
7123 ($(OPTIONAL_BACKENDS)): Likewise.
7124 (stmp-bfd.h): Just substitute for BFD_HOST_64BIT_LONG, rather than
7125 looking through sysdep.h.
7126 * bfd-in.h (BFD_HOST_64BIT_LONG): Define; set by Makefile.
7127 (BFD_HOST_64_BIT): Define based on BFD_HOST_64BIT_LONG.
7128 (fprintf_vma, sprintf_vma): Likewise.
7129 (int64_type, uint64_type): Don't define.
7130 * bfd-in2.h: Rebuild.
7131 * archures.c, bfd.c, srec.c: Include <ctype.h>.
7132 * elfcore.h: Check HAVE_SYS_PROCFS_H rather than HAVE_PROCFS.
7133 * lynx-core.c: Include stuff from old hosts/lynx.h.
7134 * opncls.c (bfd_fdopenr): Check HAVE_FNCTL and defined (F_GETFL),
7135 rather than NO_FCNTL.
7136 * targets.c (bfd_target_list): Check HOST_HPPAHPUX and ! __STDC__
7137 rather than NATIVE_HPPAHPUX_COMPILER.
7138 * trad-core.c: Don't include <errno.h>. Include TRAD_HEADER if it
7140 * hosts/*.h: Remove all header files which merely include,
7141 declare, and define things. Leave header files which define
7142 information needed by trad-core.c.
7144 * aclocal.m4 (BFD_BINARY_FOPEN): Define.
7145 (BFD_CC_FOR_BUILD): Define.
7146 * configure.in: Use BFD_CC_FOR_BUILD.
7147 * configure: Rebuild.
7149 Tue Sep 5 19:35:28 1995 Ian Lance Taylor <ian@cygnus.com>
7151 * aclocal.m4: Don't try to grep ../Makefile if it doesn't exist.
7152 * configure: Rebuild.
7154 * coff-sparc.c (CALC_ADDEND): Don't set the addend to the value of
7157 Tue Sep 5 12:48:26 1995 Jason Molenda (crash@phydeaux.cygnus.com)
7159 * config.bfd: i386pe_ve -> i386pe_vec.
7161 Mon Sep 4 14:02:43 1995 Ian Lance Taylor <ian@cygnus.com>
7163 * configure.host: Incorporate host Makefile fragments by setting
7165 * configure.in: Call AC_PROG_CC. Substitute CFLAGS, HDEFINES and
7166 AR. Call AC_PROG_INSTALL. Substitute CC_FOR_BUILD, choosing a
7167 value based on whether the code is being compiled by a cross
7168 compiler. Don't substitute host_makefile_frag or frags.
7169 * aclocal.m4: New file to define local AC_PROG_CC.
7170 * configure: Rebuild.
7171 * Makefile.in (INSTALL): Set to @INSTALL@.
7172 (INSTALL_PROGRAM): Set to @INSTALL_PROGRAM@.
7173 (INSTALL_DATA): Set to @INSTALL_DATA@.
7175 (CC): Define as @CC@.
7176 (CFLAGS): Set to @CFLAGS@.
7177 (CC_FOR_BUILD): Set to @CC_FOR_BUILD@.
7178 (@host_makefile_frag@): Remove.
7179 (ALL_CFLAGS): Change $(HDEFINES) to @HDEFINES@. Move $(CFLAGS)
7180 after other options.
7181 (config.status): Remove dependency upon @frags@.
7182 * config/*.mh, config/README: Remove.
7184 * config.bfd: Rewrite to incorporate the contents of the Makefile
7185 fragments by setting shell variables, rather than merely returning
7186 the name of a Makefile fragment.
7187 * configure.in: Use shell variables set by config.bfd rather than
7188 looking at the target Makefile fragment files. Don't substitute
7189 target_makefile_frag. Do substitute TDEFINES.
7190 * configure: Rebuild.
7191 * Makefile.in (@target_makefile_frag@): Remove.
7192 (ALL_CFLAGS): Change $(TDEFINES) to @TDEFINES@.
7193 * config/*.mt: Remove.
7195 Mon Sep 4 03:13:28 1995 Ken Raeburn <raeburn@cygnus.com>
7197 * configure.in: Put changequote lines around "i[345]86" patterns
7198 section of core file support.
7200 Sun Sep 3 11:31:58 1995 Jeff Law (law@snake.cs.utah.edu)
7202 * som.c (som_bfd_print_private_bfd_data): Define to use the
7205 Fri Sep 1 17:08:40 1995 steve chamberlain <sac@slash.cygnus.com>
7207 * peicode.h (coff_swap_aouthdr_in): Add ImageBase to
7208 entry, text_start and data_start.
7210 Fri Sep 1 18:06:28 1995 Ian Lance Taylor <ian@cygnus.com>
7212 * Makefile.in (OFILES): Remove $(TDEPFILES).
7213 * config/apollo.mt (TDEPFILES): Remove.
7214 * config/README: Update.
7216 * configure.in: For a native configuration, set COREFILE and
7217 COREFLAG based on the canonical host name.
7218 * configure: Rebuild.
7219 * Makefile.in: Rebuild dependencies.
7220 (ALL_CFLAGS): Add @COREFLAG@.
7221 (OFILES): Replace $(HDEPFILES) with @COREFILE@.
7222 * coff-rs6000.c: Check AIX_CORE rather than HOST_AIX for core file
7223 support routines. Check LYNX_CORE rather than HOST_LYNX.
7224 * lynx-core.c: Check LYNX_CORE rather than HOST_LYNX.
7225 * i386lynx.c: Likewise.
7226 * m68klynx.c: Likewise.
7227 * sparclynx.c: Likewise.
7228 * rs6000-core.c: Check AIX_CORE rather than HOST_AIX.
7229 * *-core.c: Comment changes.
7230 * config/decstation.mh (HDEPFILES): Remove.
7231 (HDEFINES): Remove -DTRAD_CORE.
7232 * config/irix3.mh (RANLIB): Remove.
7233 * config/irix4.mh (HDEPFILES, RANLIB): Remove.
7234 (HDEFINES): Remove -DIRIX_CORE.
7235 * config/riscos.mh (RANLIB, HDEPFILES): Remove.
7236 (HDEFINES): Remove -DTRAD_CORE.
7237 * config/ncr3000.mh (AR_FLAGS, RANLIB): Remove.
7238 * config/ultra3.mh (RANLIB): Remove.
7239 * config/aix4.mh, config/alphaosf.mh, config/amix.mh: Remove.
7240 * config/apollo.mh, config/delta68.mh, config/delta88.mh: Remove.
7241 * config/dpx2.mh, config/esix.mh, config/harris.mh: Remove.
7242 * config/hp300.mh, config/hp300bsd.mh, config/hppabsd.mh: Remove.
7243 * config/hppahpux.mh, config/hppaosf.mh: Remove.
7244 * config/i386aix.mh, config/i386bsd.mh: Remove.
7245 * config/i386linux.mh, config/i386mach3.mh: Remove.
7246 * config/i386sco.mh, config/i386v.mh, config/i386v4.mh: Remove.
7247 * config/irix5.mh, config/m88kmach3.mh, config/mipsbsd.mh: Remove.
7248 * config/mipsmach3.mh, config/news-mips.mh: Remove.
7249 * config/news.mh, config/pc532mach.mh, config/riscix.mh: Remove.
7250 * config/rs600.mh, config/rs6000lynx.mh: Remove.
7251 * config/solaris2.mh, config/stratus.mh: Remove.
7252 * config/symmetry.mh, config/sysv4.mh, config/tahoe.mh: Remove.
7253 * config/vaxbsd.mh, config/vaxult.mh, config/vaxult2.mh: Remove.
7255 Fri Sep 1 15:18:50 1995 Kazumoto Kojima <kkojima@info.kanagawa-u.ac.jp>
7257 * elflink.h (elf_bfd_final_link): Don't change a DT_INIT or
7258 DT_FINI entry if the appropriate symbol is not in the hash table.
7260 * libelf.h (struct elf_backend_data): Add create_program_headers
7261 and want_hdr_in_seg fields.
7262 * elfxx-target.h (elf_backend_want_hdr_in_seg): Define if not
7264 (elf_backend_create_program_headers): Likewise.
7265 (elfNN_bed): Initialize create_program_headers and
7267 * elf.c (get_program_header_size): Call create_program_headers
7269 (map_program_segments): Check want_hdr_in_seg backend field. Call
7270 create_program_headers backend routine.
7272 * elf.c (assign_file_positions_except_relocs): Align non allocated
7273 sections when creating an executable.
7275 * elfcode.h (elf_swap_phdr_in): Make non static.
7276 (elf_swap_phdr_out): Make non static.
7277 * libelf.h (bfd_elf32_swap_phdr_in): Declare.
7278 (bfd_elf32_swap_phdr_out): Declare.
7279 (bfd_elf64_swap_phdr_in): Declare.
7280 (bfd_elf64_swap_phdr_out): Declare.
7282 * ecofflink.c (ecoff_collect_shuffle): New static function.
7283 (_bfd_ecoff_get_accumulated_pdr): New function.
7284 (_bfd_ecoff_get_accumulated_sym): New function.
7285 (_bfd_ecoff_get_accumulated_ss): New function.
7286 * libbfd-in.h (_bfd_ecoff_get_accumulated_pdr): Declare.
7287 (_bfd_ecoff_get_accumulated_sym): Declare.
7288 (_bfd_ecoff_get_accumulated_ss): Declare.
7289 * libbfd.h: Rebuild.
7291 Fri Sep 1 13:20:25 1995 Ian Lance Taylor <ian@cygnus.com>
7293 * libecoff.h (_bfd_ecoff_bfd_print_private_bfd_data): Fix typo.
7295 * elflink.h (elf_link_add_object_symbols): Handle indirect and
7296 warning symbols. If any section is named .gnu.warning.XXX, treat
7297 the contents as a warning to be issued if the symbol XXX is
7299 (elf_link_output_extsym): For an indirect or warning symbol, just
7300 output the symbol it points to.
7302 * linker.c (_bfd_link_hash_newfunc): Don't bother to set bfd_error
7303 if bfd_hash_allocate fails, since it will already be set.
7304 (generic_link_hash_newfunc): Likewise.
7305 (archive_hash_newfunc): Likewise.
7306 (hash_entry_bfd): New static function.
7307 (_bfd_generic_link_add_one_symbol): Pass new arguments to warning
7308 callback. Allocate a new warning using the hash table newfunc.
7309 Use bfd_hash_replace to update the entry in the hash table, rather
7310 than assuming we can copy the fields with structure assignment.
7312 * hash.c (bfd_hash_replace): New function.
7313 * bfd-in.h (bfd_hash_replace): Declare.
7314 * bfd-in2.h: Rebuild.
7316 Fri Sep 1 08:12:50 1995 James G. Smith <jsmith@beauty.cygnus.com>
7318 * config.bfd: Add mips*vr4300-*-elf* target.
7319 * config/mipsbvr4300.mt: Added.
7321 See file ChangeLog.2
7328 version-control: never
projects / platform / upstream / binutils.git / blob