1 1999-06-26 Mark Mitchell <mark@codesourcery.com>
3 * elf32-mips.c (irix_compat_t): New enumeration.
4 (ABI_N32_P): New macro.
5 (IRIX_COMPAT): Likewise.
6 (SGI_COMPAT): Implement in terms of IRIX_COMPAT.
7 (mips_elf_relocate_section): Fix typo.
9 1999-06-26 Mumit Khan <khan@xraylith.wisc.edu>
11 * peicode.h (coff_swap_scnhdr_out): Mark non readonly BFD sections
12 as writable PE sections.
14 1999-06-26 David Mosberger <davidm@hpl.hp.com>
16 * dwarf2.c (struct arange): New type.
17 (struct comp_unit): Replace LOW and HIGH by member ARANGE.
18 (arange_add): New function.
19 (decode_line_info): Keep track of address ranges that a compilation
21 (comp_unit_contains_address): Return true if address is contained
22 in _any_ of the address ranges associated with a compilation unit.
23 (_bfd_dwarf2_find_nearest_line): Call comp_unit_find_nearest_line
24 on the first comp_unit that contains the address.
26 1999-06-26 David Mosberger <davidm@hpl.hp.com>
28 * dwarf2.c (struct dwarf2_debug): Add member dwarf_line_buffer.
29 (decode_line_info): Add variable STASH and initialize it to point
30 to the per-bfd dwarf2_debug info. Remove static variable
31 dwarf_line_buffer and use stash->dwarf_line_buffer in its place.
33 1999-06-26 Ian Lance Taylor <ian@zembu.com>
35 * elflink.h (elf_link_output_extsym): It's OK for a -Bsymbolic
36 shared library to have an undefined symbol.
38 From Franz Sirl <Franz.Sirl-kernel@lauterbach.com>:
39 * elf32-ppc.c (ppc_elf_relocate_section): Fix last patch.
41 Thu Jun 24 20:59:11 1999 Jeffrey A Law (law@cygnus.com)
43 * elf-hppa.c (elf_hppa_final_write_processing): New function.
44 * elf32-hppa.c: Remove everything related to symbol extension
45 sections & records. Use the common elf_hppa_final_write_processing.
47 1999-06-22 Mark Mitchell <mark@codesourcery.com>
49 * elflink.h (size_dynamic_sections): Use user-specified init/fini
50 functions instead of _init/_fini if requested.
52 1999-06-23 Ian Lance Taylor <ian@zembu.com>
54 * elf.c (bfd_section_from_shdr): Avoid crashing on a bogus sh_link
57 1999-06-22 Ian Lance Taylor <ian@zembu.com>
59 From Franz Sirl <Franz.Sirl-kernel@lauterbach.com>:
60 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Set unused dynindx
62 (ppc_elf_finish_dynamic_sections): Check for positive section
63 dynindx field, rather than comparing against -1.
64 (ppc_elf_relocate_section): Only return false if undefined_symbol
65 or reloc_overflow fail, not always upon encountering an error.
67 1999-06-22 Mark Mitchell <mark@codesourcery.com>
69 * elflink.h (link_read_relocs): Explicitly cast external_relocs to
70 bfd_byte * before performing pointer arithmetic.
72 Tue Jun 22 13:06:25 1999 Jeffrey A Law (law@cygnus.com)
74 * elf-hppa.h: New file. Common stuff for elf32 and elf64 PA
76 * elf32-hppa.c: Include elf-hppa.h.
78 (elf_hppa_reloc_type_lookup): Delete. Found in the common code
80 (elf32_hppa_info_to_howto): Similarly.
81 (elf_hppa_howto_table): Similarly.
82 (elf_hppa_reloc_type_lookup): Similarly.
83 (hppa_elf_gen_reloc_type): Similarly.
84 * elf32-hppa.h (ELF_HOWTO_TALBE, N_PARISC_RELOCS): Delete.
86 1999-06-22 Nick Clifton <nickc@cygnus.com>
88 * elf32-v850.c (v850_elf_final_link_relocate): Catch overflow
89 handling R_V850_22_PCREL relocation.
91 1999-06-21 Ian Lance Taylor <ian@zembu.com>
93 * coff-arm.c (arm_emit_base_file_entry): Explicitly declare return
96 Sun Jun 20 14:13:57 1999 Richard Henderson <rth@cygnus.com>
98 * section.c (_bfd_strip_section_from_output): Ignore sections
99 DISCARDed by the link script.
101 1999-06-19 Ian Lance Taylor <ian@zembu.com>
103 * elflink.h (elf_link_remove_section_and_adjust_dynindices):
104 Remove unused local variable spp.
106 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Don't crash if
107 the entry symbol is not set.
109 Fri Jun 18 04:24:57 1999 Richard Henderson <rth@cygnus.com>
111 * elf64-alpha.c (elf64_alpha_relocate_section): Don't adjust
112 GPDISP or LITUSE in a relocatable link.
114 Thu Jun 17 21:24:43 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
116 * dwarf1.c (alloc_dwarf1_unit): Allocate using bfd_zalloc.
117 * (alloc_dwarf1_func): Likewise.
119 Wed Jun 16 03:09:57 1999 Jeffrey A Law (law@cygnus.com)
121 * libhppa.h: Fix various formatting errors.
122 (assemble_3); Rewrite using CATENATE.
123 (assemble_17): Fix various bugs.
125 1999-06-16 Nick Clifton <nickc@cygnus.com>
127 * elf32-mcore.c (R_MCORE_RAW): Fix definition.
129 1999-06-15 Richard Henderson <rth@cygnus.com>
131 * section.c (SEC_SHORT): Define.
132 * bfd-in2.h: Rebuild.
134 1999-06-13 Mark Mitchell <mark@codesourcery.com>
136 * elflink.h (elf_link_remove_section_and_adjust_dynindices):
137 Remove abfd parameter. Use _bfd_strip_section_from_output.
138 (bfd_elf_size_dynamic_sections): Adjust callers accordingly.
140 * elf-bfd.h (_bfd_elf_link_adjust_dynindx): New function.
141 * elflink.c (_bfd_elf_link_adjust_dynindx): Define it.
142 * elflink.h (elf_link_remove_section_and_adjust_dynindices): New
144 (bfd_elf_size_dynamic_sections): Use it.
146 1999-06-13 Alan Modra <alan@spri.levels.unisa.edu.au>
148 * elf32-i386.c (elf_howto_table): Change R_386_PC8 from
149 complain_overflow_bitfield to complain_overflow_signed.
151 1999-06-13 Mark Mitchell <mark@codesourcery.com>
153 * elflink.h (elf_link_read_relocs_from_section): New function,
155 (elf_link_read_relocs): Here. Use it for both relocation
158 1999-06-12 Mark Mitchell <mark@codesourcery.com>
160 * elfcode.h (elf_slurp_reloc_table_from_section): Don't assume
161 asect->reloc_count is valid.
163 1999-06-12 Ian Lance Taylor <ian@zembu.com>
165 * elf32-mips.c (mips_elf32_section_processing): Permit a
166 SHT_MIPS_REGINFO section to have a size of 0.
168 1999-06-12 David O'Brien <obrien@freebsd.org>
170 * config.bfd (alpha*-*-freebsd*): New target.
171 (i[3456]86-*-freebsd*): Now defaults to ELF.
173 1999-06-11 Ian Lance Taylor <ian@zembu.com>
175 * reloc.c (_bfd_relocate_contents): Permit bitfield relocations to
176 wrap if the relocation covers the high bit of an address.
178 * dwarf2.c (decode_line_info): Remove unused variable first_time.
180 1999-06-10 Jakub Jelinek <jj@ultra.linux.cz>
182 * elf64_sparc.c (sparc64_elf_relocate_section): Use R_SPARC_max_std
183 instead of R_SPARC_max.
184 (sparc64_elf_info_to_howto): Likewise.
185 * elf32_sparc.c (elf32_sparc_relocate_section): Likewise.
186 (elf32_sparc_info_to_howto): Likewise; handle vtable relocations.
188 1999-06-07 Richard Henderson <rth@cygnus.com>
190 * section.c (_bfd_strip_section_from_output): Remove output
191 sections with no initial link_order.
193 1999-06-07 Nick Clifton <nickc@cygnus.com>
195 * elf32-m88k.c (ELF_MAXPAGESIZE): Define.
197 Mon Jun 7 11:49:43 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
199 * Makefile.am (SOURCE_HFILES): Add missing headers.
200 * Makefile.in: Regenerated.
202 1999-06-06 Mark Mitchell <mark@codesourcery.com>
204 * elf32-mips.c (_bfd_mips_elf_print_private_data): Recognize
207 1999-06-04 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
209 * elf32-ppc.c (ppc_elf_relocate_section): Don't barf on out of
210 range undefweak symbols.
211 * hash.c: Add missing comma after @xref{}
212 * linker.c: Likewise.
214 1999-06-04 Nick Clifton <nickc@cygnus.com>
216 * elfxx-target.h (ELF_MAXPAGESIZE): Produce an error message
218 * elf32-gen.c (ELF_MAXPAGESIZE): Define.
219 * elf32-i860.c (ELF_MAXPAGESIZE): Define.
220 * elf32-i960.c (ELF_MAXPAGESIZE): Define.
221 * elf64-gen.c (ELF_MAXPAGESIZE): Define.
223 1999-06-04 Ian Lance Taylor <ian@zembu.com>
225 * Makefile.am: Rebuild dependencies.
226 (BFD32_BACKENDS): Add dwarf1.lo.
227 (BFD32_BACKENDS_CFILES): Add dwarf1.c.
228 * Makefile.in: Rebuild.
230 1999-06-04 Nick Clifton <nickc@cygnus.com>
232 * Makefile.am: Add epoc-arm-pe target.
233 * Makefile.in: Regenerate.
234 * pe-arm.c: Only redefine interworking function names if they have
235 not already been redefined.
236 * pei-arm.c: Only redefine interworking function names if they have
237 not already been redefined.
238 * epoc-pe-arm.c: Redefine interworking function names to avoid a
240 * epoc-pei-arm.c: Redefine interworking function names to avoid a
243 1999-06-03 Nick Clifton <nickc@cygnus.com>
245 * elfxx-target.h (ELF_MAXPAGESIZE): Default to 0x1000 not 1.
247 Fri Jun 4 10:05:11 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
249 * elf.c (elf_fake_sections): Undo change of 1999-05-10.
251 Fri Jun 4 03:10:49 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
253 * elf32-sh.c (sh_elf_relax_delete_bytes): Fix setting of
254 start / stop for recalculating of r_addend of R_SH_SWITCH*.
256 Fri Jun 4 02:53:13 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
258 * elf32-sh.c (sh_elf_relax_delete_bytes): Handle R_SH_SWITCH32
259 in other text sections.
261 Fri Jun 4 02:29:34 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
263 * libbfd.c (_bfd_generic_verify_endian_match): New function.
264 * libbfd-in.h (_bfd_generic_verify_endian_match): Declare.
265 * libbfd.h: Regenerate.
266 * coff-sh.c (sh_merge_private_data): Delete.
267 (coff_bfd_merge_private_bfd_data): Change to
268 _bfd_generic_verify_endian_match.
269 (elf32-sh.c): bfd_elf32_bfd_merge_private_bfd_data: Define.
271 1999-06-03 Ulrich Drepper <drepper@cygnus.com>
273 * elf32-arm.h: Fix typo: change ELF_MAXPAGE_SIZE to ELF_MAXPAGESIZE.
275 1999-06-03 Ian Lance Taylor <ian@zembu.com>
277 * bfd-in.h (bfd_elf32_arm_allocate_interworking_sections): Correct
279 (bfd_elf32_arm_process_before_allocation): Likewise.
280 * bfd-in2.h: Rebuild.
282 1999-06-03 David Mosberger <davidm@hpl.hp.com>
284 * dwarf2.c (struct line_info): Add member END_SEQUENCE to keep
285 track of end_sequence markers.
286 (add_line_info): Add END_SEQUENCE arg.
287 (decode_line_info): Don't try to infer lo_pc and hi_pc from the
288 debug-line info---it doesn't work right if a compilation unit
289 consists of multiple discontiguous code-sequences. It would be
290 worthwhile to optimize for the common case where a compilation
291 unit results in a contiguous set of code sequences, but this is
292 quite tricky to get right for arbitrary DWARF2 files.
293 (lookup_address_in_line_info_table): Don't use the last line entry
294 for a compilation unit for anything with an address higher than
295 this line entry. Also, check for end_sequence markers to
296 correctly handle discontinuities.
297 (_bfd_dwarf2_find_nearest_line): When checking previously loaded
298 compilation units, check all compilation units with each->high==0
299 just like when reading compilation units.
301 * dwarf2.c (decode_line_info): Initialize table->files and
302 table->last_line to NULL to avoid segfaults due to random
303 values in these members.
304 (concat_filename): Check for out-of-range file number before
305 indexing filename table. Segfaults suck.
307 * dwarf2.c (decode_line_info): Don't truncate address to least
308 significant 32 bits (breaks 64 bit targets).
309 (lookup_address_in_function_table): Ditto.
310 (comp_unit_contains_address): Ditto.
312 1999-06-02 Mark Mitchell <Mark Mitchell <mark@codesourcery.com>>
314 * elf32-mips.c (elf_mips_howto_table): Add R_MIPS_JALR.
315 * elf64-mips.c (mips_elf64_howto_table_rel): Likewise.
316 (mips_elf64_howto_table_rela): Likewise.
318 * elfcode.h (elf_slurp_reloc_table_from_section): New function,
320 (elf_slurp_reloc_table): Here. Use it to handle the case where a
321 single section has two associated relocation sections.
323 1999-06-02 Mark Salter <msalter@cygnus.com>
325 * coffcode.h (coff_set_alignment_hook): Set lma from s_vaddr if
326 COFF_WITH_PE defined.
328 1999-06-02 Nick Clifton <nickc@cygnus.com>
330 * pe-arm.c: Rename global arm interworking functions to avoid name
331 collision when all targets BFD is built.
334 1999-05-31 Mark Mitchell <mark@codesourcery.com>
336 * elf-bfd.h (elf_backend_data): Remove use_rela_p. Add
337 may_use_rel_p, may_use_rela_p, default_use_rela_p.
338 (bfd_elf_section_data): Add use_rela_p.
339 * elf.c (bfd_section_from_shdr): Set use_rela_p appropriately.
340 (_bfd_elf_new_section_hook): Likewise.
341 (elf_fake_sections): Use may_use_rela_p, etc., instead of
343 (_bfd_elf_copy_private_section_data): Copy use_rela_p.
344 * elfcode.h (write_relocs): Determine whether or not use rela
345 relocs based on the relocation section header.
346 * elflink.c (_bfd_elf_create_dynamic_sections): Use default_use_rela_p
347 instead of use_rela_p.
348 * elfxx-target.h (elf_backend_may_use_relp): New macro.
349 (elf_backend_may_use_rela_p): Likewise.
350 (elf_backend_default_use_rela_p): Likewise.
351 (elfNN_bed): Use them.
353 Wed Jun 2 12:38:49 1999 Miodrag Vallat <miodrag@multimania.com>
355 * hosts/alphalinux.h (TRAD_CORE_EXTRA_SIZE_ALLOWED): Expand to 4096.
357 Tue Jun 1 17:57:58 1999 Mark P. Mitchell <mitchell@n02.acl.lanl.gov>
359 * reloc.c (BFD_RELOC_MIPS_SUB): New relocation.
360 (BFD_RELOC_MIPS_GOT_PAGE): Likewise.
361 (BFD_RELOC_MIPS_GOT_OFST): Likewise.
362 (BFD_RELOC_MIPS_GOT_DISP): Likewise.
363 * bfd-in2.h: Regenerated.
364 * libbfd.h: Likewise.
365 * elf32-mips.c (mips_info_to_howto_rela): New function.
366 (USE_REL): Adjust for new conventions.
367 (MINUS_ONE): New macro.
368 (elf_mips_howto_table): Add R_MIPS_SUB.
369 (mips_r): Add entries for MIPS_SUB, MIPS_GOT_PAGE, MIPS_GOT_OFST,
371 (mips_elf_final_write_processing): Set sh_link, not sh_info, for a
372 .MIPS.content section.
373 (_bfd_mips_elf_fake_sections): Treat all sections that begin
374 with .MIPS.content as .MIPS.content sections. Set
375 SHF_MNIPS_NOSTRIP for such section.
376 (elf_info_to_howto): Define to mips_info_to_howto_rela.
377 * elf64-mips.c (mips_r): Add entries for MIPS_SUB, MIPS_GOT_PAGE,
378 MIPS_GOT_OFST, and MIPS_GOT_DISP.
380 Wed Jun 2 11:51:12 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
382 * vms-misc.c (_bfd_vms_hash_newfunc): Fix use of uninitialized
385 * elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Avoid ambigous
388 1999-05-30 Philip Blundell <philb@gnu.org>
390 * elf32-arm.h (elf32_arm_relocate_section): Reinstate change of
391 1993-03-25 (!!). Take into account the bitmasks for the reloc so
392 the addend does not overflow into the rest of the word.
394 1999-05-29 Nick Clifton <nickc@cygnus.com>
396 * bfd-in.h: Amend prototype for
397 bfd_elf32_arm_process_before_allocation .
398 * bfd-in.h: Regenerate.
400 * elfarm-oabi.c (NUM_ELEM): New macro: Compute the number of
401 elements in a fixed sized array.
402 (ARM_ELF_ABI_VERSION): Define.
403 (ARM_ELF_OS_ABI_VERSION): Define.
404 (R_ARM_THM_ABS5): Fix rightshift and size.
405 (R_ARM_THM_PC22): Fix size.
406 (R_ARM_PLT32): Define Howto.
407 (find_howto): New function: Locate a howto based on a reloc
409 (elf32_arm_info_to_howto): Use find_howto if necessary.
410 (elf32_arm_reloc_map): Change type of field bfd_reloc_val to
411 bfd_reloc_code_real_type.
412 (elf32_arm_reloc_map[]): Add entries for BFD_RELOC_VTABLE_INHERIT
413 and BFD_RELOC_VTABLE_ENTRY.
414 (elf32_arm_reloc_type_lookup): Use find_howto if necessary.
416 * elfarm-nabi.c (NUM_ELEM): New macro: Compute the number of
417 elements in a fixed sized array.
418 (ARM_ELF_ABI_VERSION): Define.
419 (ARM_ELF_OS_ABI_VERSION): Define.
420 (R_ARM_THM_ABS5): Fix rightshift and size.
421 (R_ARM_THM_PC22): Fix size.
422 (elf32_arm_info_to_howto_rel): Rename to elf32_arm_info_to_howto.
423 (elf32_arm_reloc_map): Change type of field bfd_reloc_val to
424 bfd_reloc_code_real_type.
426 * elf32-arm.h (struct elf32_arm_link_hash_table): Add new field:
427 no_pipeline_knowledge.
428 (elf32_arm_link_hash_create): Initialise new field to zero.
429 (bfd_elf32_arm_process_before_allocation): Add new paraemter:
430 no_pipeline_knowledge. Use this parameter to initialise the field
431 in the globals data structure.
432 (elf32_arm_final_link_relocate): Only add in pipeline offset if
433 no_pipeline_knowledge is false and the binary is from an old
435 (elf32_arm_merge_private_data): Generate an error if an attempt is
436 made to linl together big endian and little endian code.
437 (elf32_arm_post_process_headers): New function: Initialise the
438 EI_OSABI and EI_ABIVERSION fields of the newly created ELF program
440 (elf_backend_post_process_headers): Define.
442 1999-05-28 Nick Clifton <nickc@cygnus.com>
444 * elf-bfd.h (struct elf_backend_data): Add new field:
445 elf_backend_post_process_headers.
447 * elfxx-target.h (elf_backend_post_process_headers): Define to
448 NULL if not already defined.
449 (elfNN_bed): Initialise elf_backend_post_process_headers field.
451 * elf.c (prep_headers): Set the EI_OSABI and EI_ABIVERSION fields
453 (_bfd_elf_compute_section_file_positions): Call
454 elf_backend_post_process_headers if defined.
456 1999-05-28 Ian Lance Taylor <ian@zembu.com>
458 * configure.in: Check whether getuid and getgid exist.
459 * archive.c: Define getuid and getgid as macros if HAVE_GETUID or
460 HAVE_GETGID are not defined, respectively.
461 (bfd_write_armap): Don't special case on _WIN32 for getuid and
463 * configure.host: Set ac_cv_func_get{ug}id for *-*-windows*.
464 * configure, config.in: Rebuild.
466 1999-05-28 Martin Dorey <mdorey@madge.com>
468 * elf32-i960.c: New file.
469 * elf.c (prep_headers): Handle bfd_arch_i960.
470 * targets.c (bfd_target_vector): Add &bfd_elf32_i960_vec.
471 * config.bfd (i960-*-elf*): New target.
472 * configure.in (bfd_elf32_i960_vec): New target vector.
473 * Makefile.am (BFD32_BACKENDS): Add elf32-i960.lo.
474 (BFD32_BACKENDS_CFILES): Add elf32-i960.c.
475 * Makefile.in, aclocal.m4, configure: Rebuild.
477 1999-05-27 Nick Clifton <nickc@cygnus.com>
479 * elfarm-oabi.c (elf32_arm_howto_table): Add entry for
481 (find_howto): New function: Find entries in the
482 elf32_arm_howto_table.
483 (elf32_arm_info_to_howto): Use find_howto if the entry cannot be
485 (elf32_arm_reloc_type_lookup): Add lookup for
488 1999-05-25 Philip Blundell <pb@nexus.co.uk>
490 * bfd/elf32-arm.h (elf32_arm_link_hash_newfunc): New function.
491 (elf32_arm_link_hash_table_create): Use above function as the
492 constructor for hash table entries.
493 (elf32_arm_relocate_section): Avoid crash when there is no output
495 (elf32_arm_final_link_relocate): New parameter h.
496 (elf32_arm_relocate_section): Pass symbol hash entry to above
498 (elf32_arm_gc_sweep_hook, elf32_arm_check relocs): Correct
501 1999-05-25 Catherine Moore <clm@cygnus.com>
503 * coff-arm.c (coff_arm_relocate_section): Don't emit
504 base file entries for pc-relative values.
506 1999-05-25 DJ Delorie <dj@cygnus.com>
508 * peicode.h (coff_swap_sym_in): When we create the actual section
509 to reflect the not-there section C_SECTION symbols refer to,
510 change the symbol class to C_STAT as the section is now really
513 1999-05-24 Philip Blundell <pb@nexus.co.uk>
515 * elf32-arm.h (elf32_arm_relocate_section): Undo change of
518 Mon May 17 13:35:35 1999 Stan Cox <scox@cygnus.com>
520 * coff-arm.c (_bfd_coff_arm_set_private_flags): Changed
522 * coffcode.h (coff_set_arch_mach_hook): Added F_ARM_2a, and
523 F_ARM_3M labels. Changed F_PIC_INT to F_PIC.
525 1999-05-16 Nick Clifton <nickc@cygnus.com>
527 * coff-mcore.c (in_reloc_p): Reinstate.
529 1999-05-15 Nick Clifton <nickc@cygnus.com>
531 * reloc.c (BFD_RELOC_MCORE_RVA): Define.
532 * bfd-in2.h: Regenerate.
533 * coff-mcore.c (in_reloc_p): Remove defintion.
534 (mcore_coff_howto): Add IMAGE_REL_MCORE_RVA.
535 (mcore_coff_reloc_type_lookup): Map BFD_RELOC_RVA to
537 (coff_mcore_rtype_to_howto): Add special processing for
539 (coff_mcore_relocate_section): Add support for
541 * elf32-mcore (mcore_elf_howto_): Add R_MCORE_RELATIVE.
542 (mcore_elf_reloc_type_lookup): Map BFD_RELOC_RVA to
544 (mcore_elf_relocate_section): Delete redundant case labels.
546 Fri May 14 10:59:55 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
548 * elf32-arm.h (elf32_arm_relocate_section): Fix operator
549 precedence between bit-and and comparison.
551 Thu May 13 09:45:23 1999 Joel Sherrill (joel@OARcorp.com)
553 * config.bfd (i[3456]86*-*-rtems*, m68k*-*-rtems*): Added to
554 list of target formats (targ_selvecs).
555 (i[3456]86*-*-rtemself*, mips*el-*-rtems*): New targets.
556 (powerpcle*-*rtems*, sh-*-rtemself*): New targets.
558 1999-05-10 DJ Delorie <dj@cygnus.com>
560 * ecoff.c (_bfd_ecoff_write_armap): give the symtab element a
561 reasonable mode until "ar x" is smart enough to skip it (fixes
562 gcc/libgcc.a builds on mips-ecoff targets
564 * coffcode.h (styp_to_sec_flags): Explain how COMDATs are supposed
565 to work. Hack to support MS import libraries, which use different
566 COMDAT types than GNU.
567 (coff_slurp_symbol_table): C_SECTION symbols are local; they refer
568 to implied zero-length sections (see peicode below)
569 * coffgen.c (coff_get_normalized_symtab): Properly read long MS
570 filename symbols, which use one *or more* auxents.
571 * coffswap.h (coff_swap_aux_in): ditto
572 * peicode.h (coff_swap_sym_in): Build the implied zero-length
575 Tue May 11 15:51:58 1999 Jeffrey A Law (law@cygnus.com)
577 * elf32-v850.c (v850_elf_howto_table): Make partial_inplace false
580 1999-05-10 Catherine Moore <clm@cygnus.com>
582 * bfd-in.h (bfd_arm_allocate_interworking_sections): Static
583 if COFF_IMAGE_WITH_PE.
584 (bfd_arm_process_before_allocation): Likewise.
585 (bfd_arm_get_bfd_for_interworking): Likewise.
586 * coff-arm.c: Likewise.
587 * bfd-in2.h: Regenerate.
588 * configure.in (armpe_little_vec): Remove coff-arm.lo.
589 (armpe_big_vec): Likewise.
590 * configure: Rebuild.
592 1999-05-10 Nick Clifton <nickc@cygnus.com>
594 * elf.c (elf_fake_sections): Check for .rel. as start of rel
595 section, not just .rel. Same for .rela.
597 1999-05-07 Nick Clifton <nickc@cygnus.com>
599 * coff-mcore.c (coff_mcore_relocate_section): Replace assert about
600 endianism with an error message.
602 Thu May 6 17:09:09 1999 Fred Fish <fnf@be.com>
604 * dwarf2.c (read_abbrevs): Change cast of dwarf_abbrev_buffer
605 assignment from "unsigned char *" to "char *".
606 (decode_line_info): Likewise for dwarf_line_buffer assignment.
608 1999-05-05 Catherine Moore <clm@cygnus.com>
610 * coff-arm.c (coff_arm_relocate_section): Add one to
611 address of ARM_RVA32 thumb functions.
613 1999-05-05 Catherine Moore <clm@cygnus.com>
615 * elf32-m68k.c (elf32_m68k_set_private_flags): New.
616 (elf32_m68k_copy_private_bfd_data): New.
617 (elf32_m68k_merge_private_bfd_data): New.
618 (elf32_m68k_print_private_bfd_data): New.
619 (CPU32_FLAG): Define.
620 (PLT_CPU32_ENTRY_SIZE): Define.
621 (elf_cpu32_plt0_entry): Declare.
622 (elf_cpu32_plt_entry): Declare.
623 (elf_m68k_adjust_dynamic_symbol): Generate cpu32 plt entries.
624 (elf_m68k_finish_dynamic_symbol): Likewise.
625 (elf_m68k_finish_dynamic_sections): Likewise.
626 (elf_backend_plt_header_size): Remove definition.
627 (bfd_elf32_bfd_copy_private_bfd_data): Define.
628 (bfd_elf32_bfd_merge_private_bfd_data): Define.
629 (bfd_elf32_bfd_set_private_flags): Define.
630 (bfd_elf32_bfd_print_private_bfd_data): Define.
632 Mon May 3 09:24:49 1999 Jeffrey A Law (law@cygnus.com)
634 * som.c (som_fixup_formats): Fix comments for R_SHORT_PCREL_MODE
635 and R_LONG_PCREL_MODE.
637 1999-04-29 Nick Clifton <nickc@cygnus.com>
639 * coff-mcore.c (coff_mcore_relocate_section): Fix typos.
641 Fri Apr 28 16:36:19 1999 Stan Cox <scox@cygnus.com>
643 * elf32-sh.c (sh_elf_relocate_section): Include relocation addend
644 in relocation calculation.
646 1999-04-26 Tom Tromey <tromey@cygnus.com>
648 * aclocal.m4, configure: Updated for new version of libtool.
650 1999-04-21 Nick Clifton <nickc@cygnus.com>
652 * coff-mcore.c: Add support for mcore relocs.
654 1999-04-20 Gavin Romig-Koch <gavin@cygnus.com>
656 * elf32-mips.c (_bfd_mips_elf_print_private_bfd_data): Scrap the
657 incorrect use EF_MIPS_xxBITPTRS.
659 1999-04-18 Ian Lance Taylor <ian@zembu.com>
661 * elf64-alpha.c (elf64_alpha_relax_section): Remove unused local
664 * bfd-in2.h: Rebuild.
667 Sat Apr 17 20:55:15 1999 Catherine Moore <clm@cygnus.com>
669 * coff-arm.c (coff_arm_rtype_to_howto): Remove ARM26D transform.
670 (coff_arm_relocate_section): Add ARM26D transform. Only
671 change to ARM26D for relocateable links.
673 1999-04-16 Gavin Romig-Koch <gavin@cygnus.com>
675 * elf32-mips.c (_bfd_mips_elf_print_private_bfd_data): New.
676 (bfd_elf32_bfd_print_private_bfd_data): New.
678 1999-04-15 Doug Evans <devans@casey.cygnus.com>
680 * elf32-arm.h (elf32_arm_final_link_relocate): For R_ARM_THM_ABS5,
681 refetch addend if USE_REL, add many comments regarding current state.
682 For R_ARM_THM_PC22, refetch addend if USE_REL, simplify.
683 * elfarm-nabi.c (elf32_arm_howto_table): For R_ARM_THM_ABS5, fix
684 size and rightshift. For R_ARM_THM_PC22, fix bitsize.
685 * elfarm-oabi.c (elf32_arm_howto_table): Ditto.
687 Wed Apr 14 14:33:08 1999 Richard Henderson <rth@cygnus.com>
689 * elf32-mips.c (_bfd_mips_elf_read_ecoff_info): Zero `debug'.
690 * elf64-alpha.c (elf64_alpha_read_ecoff_info): Likewise.
692 1999-04-13 David Mosberger <davidm@hpl.hp.com>
694 * dwarf2.c (decode_line_info): Don't truncate address to least
695 significant 32 bits (breaks 64 bit targets).
696 (lookup_address_in_function_table): Ditto.
697 (comp_unit_contains_address): Ditto.
699 Tue Apr 13 21:27:19 1999 Catherine Moore <clm@cygnus.com>
701 * coff-arm.c (arm_emit_base_file_entry): New routine.
702 (A2T3_OFFSET): Define.
703 (T2A3_OFFSET): Define.
704 (coff_arm_relocate_section): Emit base file entries for interworking
707 1999-04-13 Philip Blundell <philb@gnu.org>
709 * elfarm-nabi.c (elf32_arm_howto_table): Add dummy entries for
710 relocs 17 through 19.
712 Sun Apr 11 01:25:17 1999 Richard Henderson <rth@cygnus.com>
714 * elfcode.h: Remove fnmatch.h.
715 * elflink.h (elf_link_assign_sym_version): Call back to ld
716 instead of calling fnmatch.
718 * config.bfd (i?86-*-beoself): Include pe vecs.
720 Sun Apr 11 01:14:06 1999 Richard Henderson <rth@cygnus.com>
722 * elf32-i386.c (elf_i386_finish_dynamic_sections): Allow .plt
725 1999-04-10 Richard Henderson <rth@cygnus.com>
727 * elf32-i386.c (elf_i386_relocate_section): Mind no_undefined
728 when trying to resolve dynamic symbol references.
729 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
730 * elf32-mips.c (mips_elf_relocate_section): Likewise.
731 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
732 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
733 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
734 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
735 * elflink.h (elf_link_output_extsym): Likewise.
737 Sat Apr 10 15:12:09 1999 Richard Henderson <rth@cygnus.com>
739 * section.c (_bfd_strip_section_from_output): New function moved from
740 * elf64-alpha.c (elf64_alpha_strip_section_from_output): ... here.
741 * elf32-i386.c (elf_i386_size_dynamic_sections): Use it.
742 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
743 * elf32-mips.c (mips_elf_size_dynamic_sections): Likewise.
744 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
745 * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Likewise.
746 * elf64-sparc.c (sparc64_elf_size_dynamic_sections): Likewise.
749 1999-04-09 Ian Lance Taylor <ian@zembu.com>
751 * elf64-sparc.c: Fix incorrect calls to bfd_check_overflow.
753 1999-04-08 Nick Clifton <nickc@cygnus.com>
755 * coff-mcore.c: New File: Support for mcore-pe targets.
756 * cpu-mcore.c: New File: Support for mcore targets.
757 * elf32-mcore.c: New File: Support for mcore-elf target.
758 * pe-mcore.c: New File: Definitions for mcore-pe target.
759 * pei-mcore.c: New File: Definitions for mcore-pei target.
760 * Makefile.am: Add support for MCore targets.
761 * Makefile.in: Regenerate.
762 * config.bfd: Add support for MCore targets.
763 * configure.in: Add support for MCore targets.
764 * configure: Regenerate.
765 * archures.c: Add support for MCore architecture.
766 * bfd-in2.h: Regenerate.
767 * coffcode.h: Add support for mcore-pe targets.
768 * elf.c: Add support for mcore-elf target.
769 * reloc.c: Add support for MCore relocs.
770 * targets.c: Add support for MCore targets.
772 1999-04-07 Nick Clifton <nickc@cygnus.com>
774 * elfarm-nabi.c (elf32_arm_howto_table): Add entries for
775 R_ARM_XPC25 and R_ARM_THM_XPC22.
776 (elf32_arm_reloc_map): Remove redundant entries.
778 1999-04-06 Ian Lance Taylor <ian@zembu.com>
780 * sysdep.h (LC_MESSAGES): Never define.
782 1999-04-06 Chris Torek <torek@bsdi.com>
784 * reloc.c (bfd_check_overflow): Add addrsize parameter. Change
785 all callers. Rewrite completely.
786 (_bfd_relocate_contents): Rewrite overflow checking.
787 * bfd-in2.h: Rebuild.
789 1999-04-05 Ian Lance Taylor <ian@zembu.com>
791 From Gabriel Paubert <paubert@iram.es>:
792 * elf32-ppc.c (ppc_elf_howto_raw): Set R_PPC_GOT16_LO,
793 R_PPC_PLT16_LO and R_PPC_SECTOFF_LO to be complain_overflow_dont.
794 Set R_PPC_PLT16_HA, R_PPC_SECTOFF_HA and R_PPC_EMB_NADDR16_HA to
795 have a rightshift of 16 and use ppc_elf_addr16_ha_reloc.
796 * ppcboot.c (ppcboot_vec): Use little endian routines for
799 * elf.c (elfcore_strndup): Only define if it will be used.
800 * elf32-ppc.c (ppc_elf_relax_section): Remove unused locals irel
802 (ppc_elf_check_relocs): Remove unused local i.
803 (ppc_elf_gc_mark_hook): Add default case to switch.
805 From Bernd Nitzler <nitzler@kagcpd01.ag01.kodak.COM>:
806 * srec.c (srec_scan): Accept \r in symbol definitions.
807 (srec_object_p): Set HAS_SYMS if we saw any symbols.
808 (symbolsrec_object_p): Likewise.
810 1999-04-04 Don Bowman <don@pixsci.com>
812 * config.bfd: Add mips*el-*-vxworks* and mips*-*-vxworks*.
814 1999-04-04 Ian Lance Taylor <ian@zembu.com>
816 * dwarf1.c (parse_line_table): Remove unused locals last_pc and
818 * elf-bfd.h (_bfd_elfcore_section_from_phdr): Declare.
819 * elf32-i386.c (elf_i386_gc_mark_hook): Add default case to
821 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Remove unused
823 * syms.c (_bfd_stab_section_find_nearest_line): Remove unused
826 1999-03-31 Nick Clifton <nickc@cygnus.com>
828 * config.bfd: Add support for arm-epoc-pe target.
829 * configure.in: Add support for arm-epoc-pe target.
830 * configure: Regenerate.
831 * targets.c: Add support for arm-epoc-pe target.
832 * coff-arm.c: Allow header files to override definition of
833 TARGET_UNDERSCORE and USER_LABEL_PREFIX.
834 * pe-arm.h: Allow previous header files to override definition of
835 TARGET_LITTLE_SYM and TARGET_BIG_SYM.
836 * pei-arm.h: Allow previous header files to override definition of
837 TARGET_LITTLE_SYM and TARGET_BIG_SYM.
838 * epoc-pe-arm.c: New file. Support arm-epoc-pe target.
839 * epoc-pei-arm.c: New file. Support arm-epoc-pei target.
841 1999-03-30 Nick Clifton <nickc@cygnus.com>
843 * elf.c (elf_map_symbols): Handle the case where section
844 symbols are generated for content-less sections which are
845 not mapped to the output file.
847 * linker.c: Replace direct references to fields in BFD structure
848 with accessor macros.
850 * elflink.h: Replace direct references to fields in BFD structure
851 with accessor macros.
853 1999-03-25 Philip Blundell <pb@nexus.co.uk>
855 * config.bfd: Eliminate redundancy in checks for Linux/ARM.
857 * elf32-arm.h (elf32_arm_relocate_section): Take the rightshift into
858 account when adjusting section symbols during a partial link.
860 1999-03-24 Nick Clifton <nickc@cygnus.com>
862 * coff-sparc.c (struct coff_reloc_map): Change type of field
863 'bfd_reloc_val' to bfd_reloc_code_real_type.
864 * elf-m10200.c (struct mn10200_reloc_map): Ditto.
865 * elf-m10300.c (struct mn10300_reloc_map): Ditto.
866 * elf32-arc.c (struct arc_reloc_map): Ditto.
867 * elf32-d10v.c (struct d10v_reloc_map): Ditto.
868 * elf32-d30v.c (struct d30v_reloc_map): Ditto.
869 * elf32-fr30.c (struct fr30_reloc_map): Ditto.
870 * elf32-m32r.c (struct m32r_reloc_map): Ditto.
871 * elf32-sh.c (struct elf_reloc_map): Ditto.
872 * elf32-sparc.c (struct elf_reloc_map): Ditto.
873 * elf32-v850.c (struct v850_reloc_map): Ditto.
874 * elf64-sparc.c (struct elf_reloc_map): Ditto.
875 * elfarm-nabi.c (struct elf32_arm_reloc_map): Ditto.
876 * elfarm-oabi.c (struct elf32_arm_reloc_map): Ditto.
878 1999-03-17 Martin Hunt <hunt@cygnus.com>
880 * syms.c (_bfd_stab_section_find_nearest_line): Changed this
881 function so source-level assembly works. If multiple N_SOs
882 are seen without and N_FUNs, create an indextable entry with
883 a NULL function name.
885 1999-03-16 Gavin Romig-Koch <gavin@cygnus.com>
887 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data) Allow merging
888 of certian similar cpus.
890 1999-03-16 Gavin Romig-Koch <gavin@cygnus.com>
892 * elf32-mips.c (_bfd_mips_elf_final_write_processing):
893 Add the 5000. Change the architecture for the 5400 to mips4.
894 (elf_mips_mach): Add r5000.
896 1999-03-11 Doug Evans <devans@casey.cygnus.com>
898 * cpu-i960.c (scan_i960_mach): Recognize i960:ka_sa and i960:kb_sb.
900 1999-03-11 Nick Clifton <nickc@cygnus.com>
902 * binary.c (binary_set_section_contents): Generate warning about
903 huge file offsets for any section that will occupy file space, not
904 just those that are loadable.
906 1999-02-24 Jim Blandy <jimb@zwingli.cygnus.com>
908 * libbfd.h: Regenerate after Nick Clifton's Feb 17 changes.
910 1999-02-22 Jim Lemke <jlemke@cygnus.com>
912 * elf32-ppc.c: Add ppc_elf_relax_section() for the ld option mpc860c0.
914 Mon Feb 22 18:26:51 1999 Ian Lance Taylor <ian@cygnus.com>
916 * elf-bfd.h (ELF_LINK_HASH_REF_REGULAR_NONWEAK): Define.
917 * elflink.h: Revert all changes since Feb 16. Instead:
918 (elf_link_add_object_symbols): Set REF_REGULAR_NONWEAK flag if
919 appropriate. Copy it to version symbols.
920 (elf_fix_symbol_flags): Set REF_REGULAR_NONWEAK for non ELF
921 symbols if appropriate.
922 (elf_adjust_dynamic_symbol): Set REF_REGULAR_NONWEAK for weakdef
923 symbol if appropriate.
924 (elf_link_output_extsym): If symbol is marked as undefined, and
925 has no nonweak references, mark it as weak undefined.
927 Fri Feb 19 16:01:12 1999 Ian Lance Taylor <ian@cygnus.com>
929 * elflink.h (elf_merge_symbol): When overriding a dynamic
930 definition with a weak undefined symbol, set NEEDS_PLT if it is a
932 (elf_link_add_object_symbols): Don't copy the other field if we
935 Thu Feb 18 18:07:43 1999 Ian Lance Taylor <ian@cygnus.com>
937 * elflink.h (elf_merge_symbol): Do not merge any symbol from a
938 shared object with a weak undefined symbol.
940 1999-02-18 Nick Clifton <nickc@cygnus.com>
942 * elfarm-nabi.c: Set partial_inplace back to false.
944 1999-02-17 Nick Clifton <nickc@cygnus.com>
946 * coff-arm.c (TARGET_UNDERSCORE): Re-enable.
947 (USER_LABEL_PREFIX): Set to "_".
949 The following patches are from: Scott Bambrough
950 <scottb@corelcomputer.com>
952 * libaout.h (M_ARM6_NETBSD): Set to 143.
954 * reloc.c: Add ARM PIC relocs: BFD_RELOC_ARM_GOT12,
955 BFD_RELOC_ARM_GOT32, BFD_RELOC_ARM_JUMP_SLOT, BFD_RELOC_ARM_COPY,
956 BFD_RELOC_ARM_GLOB_DAT, BFD_RELOC_ARM_PLT32,
957 BFD_RELOC_ARM_RELATIVE, BFD_RELOC_ARM_GOTOFF, BFD_RELOC_ARM_GOTPC.
958 * bfd-in2.h: Regenerate.
960 * elfarm-nabi.c (elf32_arm_howto_table): Set partial_inplace to
961 'true' as REL relocs are now being used. Add new PIC relocs:
962 R_ARM_COPY, R_ARM_GLOB_DAT, R_ARM_JUMP_SLOT, R_ARM_RELATIVE,
963 R_ARM_GOTOFF, R_ARM_GOTPC, R_ARM_GOT32, R_ARM_PLT32.
965 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Check byte order
967 (elf32_arm_final_link_relocate): Change parameters so that entire
968 reloc is passed. Add support for PIC relocs.
969 (elf32_arm_relocate_section): Pass entire reloc to
970 elf32_arm_final_link_relocate.
971 (elf32_arm_check_relocs): Handle new PIC relocs.
972 (elf32_arm_adjust_dynamic_symbol): New function.
973 (elf32_arm_size_dynamic_sections): New function.
974 (elf32_arm_discard_copies): New function.
975 (elf32_arm_finish_dynamic_symbol): New function.
976 (elf32_arm_finish_dynamic_sections): New function.
977 (ELF_MAXPAGE_SIZE): Define.
978 (bfd_elf32_bfd_reloc_type_lookup): Define.
979 (elf_backend_relocate_section): Define.
980 (elf_backend_adjust_dynamic_symbol): Define.
981 (elf_backend_create_dynamic_sections): Define.
982 (elf_backend_finish_dynamic_symbol): Define.
983 (elf_backend_finish_dynamic_sections): Define.
984 (elf_backend_size_dynamic_sections): Define.
985 (elf_backend_plt_readonly): Define.
986 (elf_backend_want_got_plt): Define.
987 (elf_backend_want_plt_sym): Define.
989 Wed Feb 17 12:02:26 1999 Stan Cox <scox@cygnus.com>
991 * elf32-mips.c (_bfd_mips_elf_section_from_shdr): Make reginfo
992 sections SEC_LINK_ONCE and SEC_LINK_DUPLICATES_SAME_SIZE.
993 (_bfd_mips_elf_fake_sections): Likewise.
995 Wed Feb 17 12:07:23 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
997 * elfarm-oabi.c (bfd_elf32_arm_allocate_interworking_sections,
998 bfd_elf32_arm_get_bfd_for_interworking,
999 bfd_elf32_arm_process_before_allocation): Define to avoid clash
1002 * elf32-arm.h: Don't declare elf32_arm_info_to_howto.
1003 (elf32_thumb_to_arm_stub, elf32_arm_to_thumb_stub,
1004 elf32_arm_find_nearest_line): Make them static.
1006 Tue Feb 16 22:44:37 1999 Ian Lance Taylor <ian@cygnus.com>
1008 * elflink.h (elf_merge_symbol): Add pflags parameter. Change all
1009 callers. Do not merge a definition from a shared object with a
1010 weak undefined symbol.
1011 (elf_link_add_object_symbols): Do not change the symbol type or
1012 size if the old symbol overrides the new one.
1014 1999-02-08 Nick Clifton <nickc@cygnus.com>
1016 * config.bfd: Add support for strongarm target.
1018 Mon Feb 8 11:18:14 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1020 * elf32-m68k.c (reloc_map): Use the correct types for the struct
1021 fields instead of unsigned char.
1023 Fri Feb 5 00:22:36 1999 Ian Lance Taylor <ian@cygnus.com>
1025 * Makefile.am: Rebuild dependencies.
1026 * Makefile.in: Rebuild.
1028 Thu Feb 4 22:30:13 1999 Ian Lance Taylor <ian@cygnus.com>
1030 * configure.in: Change AC_PREREQ to 2.13. Remove AM_CYGWIN32.
1031 Change AM_EXEEXT to AC_EXEEXT and AM_PROG_INSTALL to
1032 AC_PROG_INSTALL. Add comments to uses of AC_DEFINE.
1033 * acinclude.m4: Add comments to uses of AC_DEFINE.
1034 * acconfig.h: Remove.
1035 * configure: Rebuild with current autoconf/automake.
1036 * aclocal.m4: Likewise.
1037 * config.in: Likewise.
1038 * Makefile.in: Likewise.
1040 1999-02-04 DJ Delorie <dj@cygnus.com>
1042 * libbfd.c (real_read): don't call fread for zero bytes. This
1043 covers up a bug (or misuse of bfd) that's exposed by Solaris.
1045 Thu Feb 4 12:38:10 1999 Stan Cox <scox@cygnus.com>
1047 * elf32-mips.c (mips_elf_relocate_section): Insure that the target
1048 of a jump is in the current 256 MB region.
1050 Thu Feb 4 12:15:38 1999 Ian Lance Taylor <ian@cygnus.com>
1052 * format.c (bfd_check_format_matches): Change last patch to only
1053 take effect for the binary target.
1055 Wed Feb 3 19:40:12 1999 Ian Lance Taylor <ian@cygnus.com>
1057 * elf32-i386.c (elf_i386_reloc_type_lookup): Add BFD_RELOC_CTOR.
1059 Wed Feb 3 15:02:44 1999 Catherine Moore <clm@cygnus.com>
1061 * elf32-fr30.c (fr30_elf_check_relocs): New routine.
1063 Tue Feb 2 21:38:28 1999 Ian Lance Taylor <ian@cygnus.com>
1065 * format.c (bfd_check_format_matches): If the target was
1066 previously specified, don't check other targets when checking for
1069 Tue Feb 2 18:16:43 1999 Catherine Moore <clm@cygnus.com>
1071 * elf32-arm.h (elf32_arm_reloc_map): Removed.
1072 (elf32_arm_reloc_type_lookup): Removed
1073 * elfarm-nabi.c (elf32_arm_reloc_map): New.
1074 (elf32_arm_reloc_type_lookup): New.
1075 * elfarm-oabi.c (elf32_arm_reloc_map): New.
1076 (elf32_arm_reloc_type_lookup): New.
1078 Mon Feb 1 19:49:21 1999 Catherine Moore <clm@cygnus.com>
1080 * elfarm-nabi.c: Renamed from elf32-arm-newabi.c.
1081 * elfarm-oabi.c: Renamed from elf32-arm-oldabi.c
1082 * Makefile.am: Use new files.
1083 * Makefile.in: Regenerate.
1084 * configure.in: Use new files.
1085 * configure: Regenerate.
1087 1999-02-01 Nick Clifton <nickc@cygnus.com>
1089 * elf32-fr30.c (fr30_elf_gc_mark_hook): New function.
1090 (fr30_elf_gc_sweep_hook): New function.
1091 (elf_backend_can_gc_sections): Define.
1093 Mon Feb 1 12:21:47 1999 Catherine Moore <clm@cygnus.com>
1095 * targets.c (bfd_target_vector): Add bfd_elf32_littlearm_oabi_vec
1096 and bfd_elf32_bigarm_oabi_vec.
1098 Mon Feb 1 11:46:31 1999 Catherine Moore <clm@cygnus.com>
1100 * Makefile.am (elf32-arm-oldabi.lo): New.
1101 (elf32-arm-newabi.lo): New.
1102 * Makefile.in: Regenerate.
1103 * config.bfd (thumb-*-elf): Remove definition of targ_underscore.
1104 (arm-*-elf): Likewise.
1106 (thumb-*-oabi): New.
1107 * configure: Regenerate.
1108 * configure.in (bfd_elf32_littlearm_oabi_vec): New.
1109 (bfd_elf32_bigarm_oabi_vec): New.
1110 * elf32-arm-newabi.c: New.
1111 * elf32-arm-oldabi.c: New.
1112 * elf32-arm.c: Removed.
1115 Mon Feb 1 11:52:12 1999 Frank Ch. Eigler <fche@cygnus.com>
1117 * binary.c (binary_set_section_contents): Omit warnings for
1118 unloadable sections.
1120 1999-01-31 Michael Meissner <meissner@cygnus.com>
1122 * config.bfd (powerpc{,le}-*-vxworks*): Add aliases to
1123 powerpc{,le}-*-eabi.
1125 1999-01-29 Nick Clifton <nickc@cygnus.com>
1127 * dwarf2.c (read_unsigned_leb128): Remove unused variables.
1128 * dwarf2.c (read_signed_leb128): Remove unused variables.
1130 Fri Jan 29 00:47:21 1999 H.J. Lu <hjl@gnu.org>
1132 * elf.c (assign_file_positions_for_segments): Only adjust
1133 p_align when needed.
1135 Thu Jan 28 20:05:22 1999 Ian Lance Taylor <ian@cygnus.com>
1137 * binary.c (binary_set_section_contents): Don't return early for a
1138 non-loadable section, in case the first section is non-loadable.
1139 Don't set the low lma for a SEC_NEVER_LOAD section. From Maciej
1140 W. Rozycki <macro@ds2.pg.gda.pl>.
1142 1999-01-28 Nick Clifton <nickc@cygnus.com>
1144 * elf32-fr30.c (fr30_reloc_map): Add R_FR30_GNU_VTINHERIT and
1145 R_FR30_GNU_VTENTRY relocs.
1147 Thu Jan 28 11:08:16 1999 Catherine Moore <clm@cygnus.com>
1149 * elflink.h (elf_link_output_sym): Zero syms which are
1150 part of sections which have been excluded.
1152 Wed Jan 27 13:35:35 1999 Stan Cox <scox@cygnus.com>
1154 * coff-arm.c (_bfd_coff_arm_set_private_flags): Changed F_PIC
1156 * coffcode.h (coff_set_arch_mach_hook): Removed F_ARM_2a and
1157 F_ARM_3M labels. Changed F_PIC to F_PIC_INT.
1159 1999-01-27 Nick Clifton <nickc@cygnus.com>
1161 * elf32-fr30.c (fr30_elf_howto_table): Fix name of R_FR30_48
1163 (fr30_final_link_relocate): Use computed value as result of
1166 1999-01-26 Frank Ch. Eigler <fche@cygnus.com>
1168 * binary.c (binary_set_section_contents): Emit warning for
1169 huge file offsets due to widely-dispersed section LMAs.
1171 Mon Jan 18 03:35:35 1999 Ian Lance Taylor <ian@cygnus.com>
1173 * elf.c (assign_file_positions_for_segments): If not D_PAGED,
1174 align first section to largest section alignment, not first
1177 1999-01-04 Jason Molenda (jsm@bugshack.cygnus.com)
1179 * configure.in: Require autoconf 2.12.1 or higher.
1181 Tue Dec 22 15:21:41 1998 Catherine Moore <clm@cygnus.com>
1183 * archures.c (bfd_mach_i386_i386_intel_syntax): Define.
1184 * bfd-in2.h: Likewise.
1185 * cpu-i386.c (bfd_i386_arch_intel_syntax): New.
1187 1998-12-16 Gavin Romig-Koch <gavin@cygnus.com>
1189 * archures.c,bfd-in2.h (bfd_mach_mips4111): New.
1190 * cpu-mips.c: Add support for and independent 4111.
1191 * elf32-mips.c (elf_mips_mach): E_MIPS_MACH_4111 -> bfd_mach_mips4111.
1192 (_bfd_mips_elf_final_write_processing):
1193 bfd_mach_mips4111 -> E_MIPS_ARCH_3 | E_MIPS_MACH_4111.
1195 1998-12-15 Gavin Romig-Koch <gavin@cygnus.com>
1197 * elf32-mips.c (elf_mips_abi_name): New.
1198 (_bfd_mips_elf_merge_private_bfd_data): Compare EF_MIPS_ABI flags.
1200 1998-12-12 Gavin Romig-Koch <gavin@cygnus.com>
1202 * elf32-mips.c (_bfd_mips_elf_final_write_processing):
1203 Handle bfd_mach_mips4300.
1205 1998-12-11 Ulrich Drepper <drepper@cygnus.com>
1207 * elf32-i386.c: Remove leaked development code from patch
1208 1998-12-10 by Richard Henderson.
1210 1998-12-10 Richard Henderson <rth@cygnus.com>
1212 * elf32-i386.c (elf_i386_relocate_section): Don't fail relocations
1213 in debug sections for symbol defined externally.
1215 Thu Dec 10 10:58:38 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1217 * targets.c (bfd_target_vector): Remove duplicate entry for
1220 1998-12-09 Nick Clifton <nickc@cygnus.com>
1222 * elf32-fr30.c (fr30_elf_howto_table): Set src_mask fields to 0
1223 since we are using RELAs.
1225 Tue Dec 8 22:15:48 1998 Ian Lance Taylor <ian@cygnus.com>
1227 SCO Open Server Release 5 core file support, from Jouke Numan
1229 * sco5-core.c: New file.
1230 * configure.in (i[3456]86-*-sco3.2v5*): Use sco5-core.lo.
1231 (sco5-core.lo): Define SCO5_CORE in COREFLAG.
1232 * Makefile.am: Rebuild dependencies.
1233 (OPTIONAL_BACKENDS): Add sco5-core.lo.
1234 (OPTIONAL_BACKENDS_CFILES): Add sco5-core.c.
1235 * bfd.c (struct _bfd): Add sco5_core_data field to tdata.
1236 * targets.c (sco5_core_vec): Add to target list if SCO5_CORE.
1237 * bfd-in2.h, configure, Makefile.in: Rebuild.
1239 Tue Dec 8 19:38:42 1998 Mark Klein <mklein@dis.com>
1241 * config.bfd (hppa*-*-mpeix*): New target.
1242 * configure.in: Add AC_HEADER_DIRENT.
1243 (hppa*-*-mpeix*): New target.
1244 * configure.host (hppa*-*-mpeix*): New host.
1245 * hpux-core.c: Check HOST_HPPAMPEIX. Use HAVE_DIRENT_H and
1246 friends rather than just including <sys/dir.h>.
1247 * som.h (struct som_symbol): Add hppa_priv_level and apto
1248 tc_data. Change all users.
1249 (struct somdata): Add comp_unit field.
1250 (obj_som_compilation_unit): Define.
1251 (bfd_som_attach_compilation_unix): Declare.
1252 * som.c: Check HOST_HPPAMPEIX.
1253 (struct som_misc_symbol_info): Add new field priv_level.
1254 (som_object_setup): Add current_offset parameter. Change all
1256 (setup_sections): Likewise.
1257 (som_object_p): For EXECLIBMAGIC, read the lst header.
1258 (som_write_symbol_strings): Add compilation_unit parameter.
1260 (som_finish_writing): Write out compilation_unit.
1261 (som_bfd_derive_misc_symbol_info): Set priv_level.
1262 (som_build_and_write_symbol_table): Set xleast field to 3.
1263 (som_slurp_symbol_table): Set symbol priv_level.
1264 (bfd_som_attach_compilation_unit): New function.
1265 (som_bfd_ar_write_symbol_stuff): Set xleast field to 3. Set
1266 priv_level into symbol_value.
1267 * configure, config.in: Rebuild.
1269 Tue Dec 8 16:21:35 1998 Ian Lance Taylor <ian@cygnus.com>
1271 * hpux-core.c (hpux_core_core_file_p): Change call to nonexistent
1272 warning function to call _bfd_error_handler instead.
1274 * libbfd.c (COERCE32): Cast through unsigned long and long to
1275 avoid bug in old version of gcc.
1277 * elf64-alpha.c (elf64_alpha_additional_program_headers): Remove.
1278 (elf_backend_additional_program_headers): Don't define.
1280 1998-12-08 Nick Clifton <nickc@cygnus.com>
1282 * elf32-fr30.c (fr30_final_link_relocate): Fix PC relative
1283 relocations to include offset of 2 included in the insns, and the
1284 offset of the relocs within the section.
1286 Wed Dec 2 15:03:59 1998 David Taylor <taylor@texas.cygnus.com>
1288 The following changes were made by David Taylor
1289 <taylor@texas.cygnus.com>, Edith Epstein
1290 <eepstein@sophia.cygnus.com>, Jim Blandy
1291 <jimb@zwingli.cygnus.com>, and Elena Zannoni
1292 <ezannoni@kwikemart.cygnus.com> as part of the project to merge in
1293 changes originally made by HP; HP did not create ChangeLog
1296 * aclocal.m4, configure, Makefile.in: Rebuilt using latest
1297 automake macro library.
1299 * hpux-core.c (hpux_core_core_file_p): this function now
1300 understands HPUX 10.30 thread info. Yes, the thread stacks can be
1301 found in the corefile! Also, in hpux_core_core_file_p, if we
1302 encounter a section with an unknown type, don't punt. Instead,
1303 just skip it. Also, count the number of sections of known type
1304 that we encounter. If we encounter at least one good one, then
1305 we'll declare that the file is a core file. If we encounter any
1306 unknown ones but some known ones, then we'll issue a warning (but
1307 still declare it to be a core file). Also, correctly decide when a
1309 (PROC_INFO_HAS_THREAD_ID): define if CORE_ANON_SHMEM defined.
1310 (CORE_ANON_SHMEM): define if not defined.
1311 (hpux_core_struct): add members lwpid and user_tid.
1312 (core_kernel_thread_id, core_user_thread_id): new macros.
1313 (make_bfd_asection): use bfd_alloc to allocate room for a copy of
1314 the name before storing it in the bfd.
1315 (hpux_core_core_file_p): handle threads.
1317 * libhppa.h (GET_FIELD): protect against redefinition.
1318 (HPPA_WIDE): define.
1319 (GET_FIELD): define.
1324 (sign_extend): redefine.
1325 (assemble_6): define.
1326 (assemble_12): rewrite.
1327 (assemble_16): define.
1328 (assemble_16a): define.
1329 (assemble_17): rewrite.
1330 (assemble_22): define.
1332 1998-12-07 Nick Clifton <nickc@cygnus.com>
1334 * elf32-fr30.c (fr30_final_link_relocate): Using signed
1335 relocations for signed values.
1337 Sun Dec 6 16:30:33 1998 Ian Lance Taylor <ian@cygnus.com>
1339 * mipsbsd.c (MY(set_arch_mach)): Make static.
1340 * aoutx.h (NAME(aout,machine_type)): For bfd_arch_mips, use
1341 bfd_mach_mips* macros rather than simple numbers.
1343 COFF weak symbol support, based on patches from Mark Elbrecht
1344 <snowball3@usa.net>:
1345 * coffcode.h (coff_slurp_symbol_table): Handle C_WEAKEXT.
1346 * coffgen.c (coff_renumber_symbols): Handle weak symbols.
1347 (coff_write_alien_symbol): Likewise.
1348 * cofflink.c (coff_link_check_ar_symbols): Likewise.
1349 (coff_link_add_symbols): Likewise.
1350 (_bfd_coff_link_input_bfd): Likewise.
1351 (_bfd_coff_write_global_sym): Likewise.
1353 * elf.c (copy_private_bfd_data): Always initialize the
1354 includes_phdrs field.
1356 * elflink.h (elf_fix_symbol_flags): Check for case where a non-ELF
1357 file defines a symbol first mentioned in an ELF file.
1359 * bfd-in.h: Always define BFD_HOST_64_BIT and BFD_HOST_U_64_BIT if
1360 possible, rather than only if BFD64.
1361 * elflink.h (compute_bucket_count): Just check BFD_HOST_U_64_BIT,
1363 * bfd-in2.h: Rebuild.
1365 * srec.c (srec_set_section_contents): Correct test to avoid
1366 switching to 4 byte addresses after seeing a second section which
1367 requires 3 byte addresses. From Joel Schantz
1368 <joel.schantz@argosys.boeing.com>.
1370 * config.bfd (m68*-*-gnu*): New target. From Aymeric Vincent
1371 <aymeric.vincent@emi.u-bordeaux.fr>.
1373 1998-12-04 Jim Blandy <jimb@zwingli.cygnus.com>
1375 * elf32-ppc.c (ppc_elf_merge_private_bfd_data): Fix logic to
1376 decide whether the output file is -mrelocatable-lib,
1377 -mrelocatable, or neither. (gdb.base/nodebug.exp)
1379 1998-12-03 Nick Clifton <nickc@cygnus.com>
1381 * elf32-fr30.c: Add support for R_FR30_48 reloc.
1382 * reloc.c: Add BFD_RELOC_FR30_48 relocation.
1383 * bfd-in2.h: Regenerate.
1384 * libbfd.h: Regenerate
1386 Wed Dec 2 00:58:37 1998 Ian Lance Taylor <ian@cygnus.com>
1388 * elflink.h (elf_adjust_dynamic_symbol): Warn on an attempt to
1389 link against a dynamic symbol with no type or size.
1391 1998-12-01 Ulrich Drepper <drepper@cygnus.com>
1393 * elf32-i386.c (i386_check_relocs) [R_386_32]: Don't emit
1394 relocation for section which does not get loaded.
1395 (elf_i386_relocate_section) [R_386_32]: Likewise.
1397 Tue Dec 1 11:33:33 1998 Jim Wilson <wilson@cygnus.com>
1399 * coff-h8300.c (h8300_bfd_link_add_symbols): Make reloc_size,
1400 reloc_count and i long instead of unsigned long. Handle error
1401 return from bfd_canonicalize_reloc.
1403 1998-12-01 Nick Clifton <nickc@cygnus.com>
1405 * elf32-v850.c (v850_elf_relocate_section): Detect the absence of
1408 Mon Nov 30 15:28:09 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
1410 * elf32-sh.c (elf/sh.h): Include.
1411 sh_reloc_type: Delete. Changed all references to elf_sh_reloc_type.
1412 (sh_elf_howto_tab): Add HOWTO for R_SH_SWITCH8.
1413 (sh_reloc_map): Map BFD_RELOC_8_PCREL to R_SH_SWITCH8.
1414 (sh_elf_relax_delete_bytes): Handle R_SH_SWITCH8.
1415 * Makefile.in: Add dependency of elf32-sh.lo on $(INCDIR)/elf/sh.h.
1417 Fri Nov 27 17:51:38 1998 Geoff Keating <geoffk@ozemail.com.au>
1419 * elflink.h (compute_bucket_count): Don't allow minsize==0, it
1420 causes division by zero later on.
1422 Thu Nov 26 11:19:35 1998 Dave Brolley <brolley@cygnus.com>
1424 * elf32-fr30.c (fr30_elf_pc9_reloc,fr30_elf_pc12_reloc): Not
1427 1998-11-25 DJ Delorie <dj@cygnus.com>
1429 * coff-i386.c (i3coff_object_p): Remove hack. Use new emulation
1432 Tue Nov 24 10:25:27 1998 Nick Clifton <nickc@cygnus.com>
1434 * elf32-fr30.c (fr30_elf_relocate_section): Call
1435 fr30_final_link_relocate.
1436 (fr30_final_link_relocate): New function: Handle I20 and I32
1438 (fr30_elf_i32_reloc): New function: Handle I32 relocs.
1439 (fr30_elf_pc9_reloc): New function: Handle 9_PCREL relocs.
1440 (fr30_elf_pc12_reloc): New function: Handle 12_PCREL relocs.
1442 * elf32-v850.c (v850_elf_relocate_section): Reset hi16s reloc
1445 The following changes are based on a patch submitted by Gianluca
1446 Moro <glctr@abc.it>:
1448 (v850_elf_perform_relocation): Only update a hi16s reloc if it has
1449 not already been updated.
1450 (find_remembered_hi16s_reloc): New parameter 'already_found'
1451 returns state of remembered hi16s reloc.
1452 (remember_hi16s_reloc): Set 'found' field to false.
1453 (hi16s_location): Add 'found' field.
1455 1998-11-23 DJ Delorie <dj@cygnus.com>
1457 * coff-i386.c (bfd_pe_dll_not_recognized_hack): the linker wants
1458 to see .DLL files as unrecognized.
1459 (i3coff_object_p): Sorry, had to hack it to not recognize these
1460 files (pei-i386) on request.
1462 1998-11-23 DJ Delorie <dj@cygnus.com>
1464 * opncls.c (bfd_make_readable): need more cleanup for symbols and
1465 relents. Call bfd_check_format to reinitialize.
1467 Fri Nov 20 14:21:36 1998 Nick Clifton <nickc@cygnus.com>
1469 * elf32-fr30.c (fr30_elf_relocate_section): Remove spurious
1472 Thu Nov 19 14:42:15 1998 Geoffrey Noer <noer@cygnus.com>
1474 * aclocal.m4: regenerate
1475 * configure: regenerate
1477 Tue Nov 17 20:23:35 1998 Richard Henderson <rth@cygnus.com>
1479 * elf-bfd.h (struct elf_link_hash_entry): Add vtable_entries_size.
1480 * elf.c (_bfd_elf_link_hash_newfunc): Clear it.
1481 * elflink.h (elf_gc_propagate_vtable_entries_used): Copy it, and
1482 respect it as an upper bound on what memory to reference.
1483 (elf_gc_smash_unused_vtentry_relocs): Likewise.
1484 (elf_gc_record_vtentry): Handle as-yet undefined vtables. Set and
1485 update vtable_entries_size appropriately.
1487 Tue Nov 17 15:28:31 1998 Nick Clifton <nickc@cygnus.com>
1489 * elf32-fr30.c (fr30_reloc_type_lookup): Used integers to hold
1492 Mon Nov 16 22:19:21 1998 DJ Delorie <dj@cygnus.com>
1494 * archive.c (bfd_ar_hdr_from_filesystem): support BFD_IN_MEMORY
1495 bfds; they have no "file" so we fake it.
1496 * bfd-in2.h: add bfd_make_writable and bfd_make_readable (regen)
1497 * libbfd.c (bfd_write): Allow writing to BFD_IN_MEMORY bfds by
1498 resizing the memory buffer.
1499 * opncls.c (bfd_make_writable): New function; lets you write a
1500 bfd_create'd bfd to an in-memory buffer.
1501 (bfd_make_readable): New function; lets you read back that buffer
1502 as if it were from bfd_openr. Used to build generated archive
1503 members (winsup's ld's dlltool)
1505 Mon Nov 16 19:15:19 1998 Dave Brolley <brolley@cygnus.com>
1507 * po/bfd.pot: Regenerated.
1509 Mon Nov 16 10:57:06 1998 Nick Clifton <nickc@cygnus.com>
1511 * elf32-v850.c (hi16s_location): Replaced fixed size array with
1514 Sun Nov 15 20:28:25 1998 Richard Henderson <rth@cygnus.com>
1516 * elf64-alpha.c (elf64_alpha_relax_section): Search for the proper
1517 element of the gotentry list for local symbols too.
1518 (elf64_alpha_relocate_section): Unify local and global handling.
1519 Assert that gotent->use_count > 0.
1521 Sat Nov 14 15:16:01 1998 Ian Lance Taylor <ian@cygnus.com>
1523 * configure.in (vms_alpha_vec): Rename from evax_alpha_vec, and
1524 update for file name changes of July 2, 1998.
1526 * configure: Rebuild.
1528 Thu Nov 12 19:19:54 1998 Dave Brolley <brolley@cygnus.com>
1530 * po/bfd.pot: Regenerated.
1532 Tue Nov 10 16:17:06 1998 Geoffrey Noer <noer@cygnus.com>
1534 * acinclude.m4, config.bfd: detect cygwin* instead of cygwin32*.
1535 * aclocal.m4, configure: regenerate
1537 Tue Nov 10 15:13:59 1998 Nick Clifton <nickc@cygnus.com>
1539 * elf.c (prep_headers): Add support for bfd_arch_fr30.
1541 Tue Nov 10 13:37:36 1998 Felix Lee <flee@cygnus.com>
1543 * acinclude.m4 (BFD_HAVE_SYS_PROCFS_TYPE,
1544 BFD_HAVE_SYS_PROCFS_TYPE_MEMBER): didn't define macro when value
1546 * aclocal.m4, configure: regenerated.
1548 Tue Nov 10 14:31:01 1998 Catherine Moore <clm@cygnus.com>
1550 * elf32-d10v.c (reloc_type): Add R_D10V_GNU_VTINHERIT and
1551 R_D10V_GNU_VTENTRY relocs.
1552 (elf_d10v_howto_table): Likewise.
1553 (d10v_reloc_map d10v_reloc_map): Likewise.
1554 (elf32_d10v_gc_mark_hook): New.
1555 (elf32_d10v_gc_sweep_hook): New.
1556 (elf32_d10v_check_relocs): New.
1557 (elf32_d10v_relocate_section): New.
1558 (elf_backend_relocate_section): Define.
1559 (elf_backend_can_gc_sections): Define.
1561 Sat Nov 7 18:07:51 1998 Peter Schauer <peter.schauer@regent.e-technik.tu-muenchen.de>
1563 * Makefile.am (BFD32_BACKENDS): Move vms files here...
1564 (BFD64_BACKENDS): ...from here.
1565 (BFD32_BACKENDS_CFILES): Move vms files here...
1566 (BFD64_BACKENDS_CFILES): ...from here.
1567 * Makefile.in: Rebuild.
1569 Wed Nov 4 15:58:48 1998 Nick Clifton <nickc@cygnus.com>
1571 * Makefile.am: Add FR30 target.
1572 * Makefile.in: Add FR30 target.
1573 * archures.c: Add support for FR30.
1574 * config.bfd: Add support for FR30.
1575 * configure.in: Add support for FR30.
1576 * reloc.c: Add support for FR30 relocations.
1577 * targets.c: Add support for FR30 relocations.
1578 * bfd-in2.h: Regenerate.
1579 * configure: Regenerate.
1580 * libbfd.h: Regenerate.
1581 * cpu-fr30.c: New file.
1582 * elf32-fr30.c: New file.
1584 Mon Nov 2 14:59:33 1998 Geoffrey Noer <noer@cygnus.com>
1586 * configure.in: detect cygwin* instead of cygwin32*
1587 * configure: regenerate
1589 Sun Nov 1 19:32:28 1998 Jeffrey A Law (law@cygnus.com)
1591 * elf-m10300.c (mn10300_elf_relax_section): Do not use alloca,
1592 use bfd_malloc and free instead and check return value from bfd_malloc.
1594 Sun Nov 1 16:20:35 1998 Ian Lance Taylor <ian@cygnus.com>
1596 * libbfd-in.h (_bfd_dwarf1_find_nearest_line): Declare.
1597 * libbfd.h: Rebuild.
1599 * elf32-mips.c (mips_elf_dynsym_sec_names): Comment out.
1600 (SIZEOF_MIPS_DYNSYM_SECNAMES): Likewise.
1601 (MIPS_TEXT_DYNSYM_SECN): Likewise.
1602 (_bfd_mips_elf_fake_sections): Don't set sh_info field of a .hash
1604 (struct mips_elf_link_hash_table): Remove dynsym_sec_strindex
1606 (mips_elf_link_hash_table_create): Don't initialize
1607 dynsym_sec_strindex.
1608 (mips_elf_gc_mark_hook): Add default case to avoid warning.
1609 (mips_elf_size_dynamic_sections): Generate a section symbol for
1610 every output section.
1611 (mips_elf_finish_dynamic_sections): Count all sections for
1613 (mips_elf_finish_dynamic_sections): Use dynamic symbols for all
1616 Sun Nov 1 12:46:53 1998 Geoff Keating <geoffk@ozemail.com.au>
1618 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Allocate two slots
1619 for later PLT entries in large PLTs.
1620 (ppc_elf_finish_dynamic_symbol): Allow for the extra slots.
1622 Sat Oct 31 20:10:09 1998 Jeffrey A Law (law@cygnus.com)
1624 * elf32-ppc.c (ppc_elf_reload_section): Fix typo.
1626 1998-10-26 15:58 Ulrich Drepper <drepper@cygnus.com>
1628 * elf-bfd.h (struct elf_link_hash_entry): Add new field elf_hash_value.
1629 * elflink.h (elf_collect_hash_codes): New function. This function is
1630 called for each exported symbol and we compute the ELF hash value for
1632 (compute_bucket_value): New function. It is called from
1633 size_dynamic_sections to determine the hash table size. When we are
1634 optimizing a better, but slower, algorithm is used.
1635 (size_dynamic_sections): Call compute_bucket_value.
1637 * elf.c (bfd_elf_hash): Optimize the hash function a bit.
1639 Mon Oct 19 20:03:21 1998 Catherine Moore <clm@cygnus.com>
1641 * elf32-sh.c: Add HOWTO entries for R_SH_GNU_VTINHERIT and
1643 (sh_elf_gc_mark_hook): New.
1644 (sh_elf_gc_sweep_hook): New.
1645 (sh_elf_check_relocs): New.
1646 (elf_backend_can_gc_sections): Define.
1648 Mon Oct 19 16:57:05 1998 Felix Lee <flee@cygnus.com>
1650 * acinclude.m4: undo previous gettext change
1651 * aclocal.m4: rebuild with right version of aclocal.
1653 Mon Oct 19 01:47:21 1998 Felix Lee <flee@cygnus.com>
1655 * acinclude.m4, aclocal.m4: move gettext-related fragments from
1656 aclocal.m4 to acinclude.m4, so they don't get lost.
1658 * elfcore.h: rewrite for better corefile support.
1659 * elf.c (elfcore_*): new functions.
1660 * elf-bfd.h (elf_obj_tdata): new structure members.
1661 * acconfig.h, acinclude.m4, configure.in: add feature-tests for
1663 * aclocal.m4, config.in, configure, Makefile.in: regenerated.
1665 Fri Oct 16 14:07:45 1998 Catherine Moore <clm@cygnus.com>
1667 * elf32-m32r.c: Add HOWTO entries for R_M32R_GNU_VTINHERIT
1668 and R_M32R_GNU_VTENTRY.
1669 (elf_backend_can_gc_sections): Define.
1670 (m32r_elf_check_relocs): New.
1671 (m32r_elf_gc_mark_hook): New.
1672 (m32r_elf_gc_sweep_hook): New.
1673 (m32r_elf_relocate_section): Handle VT relocs.
1675 Mon Oct 12 14:18:40 1998 Nick Clifton <nickc@cygnus.com>
1677 * coff-arm.c (arm_relocate_section): Remove redundant test.
1679 * bfd-in2.h (struct reloc_howto_struct): Improve comment to make
1680 cleat that the 'bitsize' field is the size of the bitfield AFTER
1681 relocation not before.
1683 * elf32-m32r.c (R_M32R_18_PCREL): Fix size of bitfield.
1685 * coff-mips.c (mips_relocate_hi): Cope with missing refhi or reflo
1688 Tue Oct 6 09:20:44 1998 Catherine Moore <clm@cygnus.com>
1690 * elf32-sparc.c: Add HOWTO entries for R_SPARC_GNU_VTINHERIT and
1691 R_SPARC_GNU_VTENTRY.
1692 (elf32_sparc_check_relocs): Handle them.
1693 (elf32_sparc_reloc_type_lookup): Likewise.
1694 (elf32_sparc_relocate_section): Likewise.
1695 (elf32_sparc_gc_mark_hook): New.
1696 (elf32_sparc_gc_sweep_hook): New.
1698 Mon Oct 5 14:55:30 1998 Jeffrey A Law (law@cygnus.com)
1700 * som.c (som_finish_writing): Perform some sanity checks when
1701 writing an executable or shared library.
1703 Mon Oct 5 12:02:31 1998 Gavin Romig-Koch <gavin@cygnus.com>
1705 * dwarf1.c : New file. Adds _bfd_dwarf1_find_nearest_line.
1706 * configure.in (elf): Add dwarf1.lo.
1707 * elf_bfd.h (elf_ob_tdata): Add dwarf1_find_line_info.
1708 * elf.c (_bfd_elf_find_nearest_line): Add call to
1709 _bfd_dwarf1_find_nearest_line.
1710 * elf32-mips.c (_bfd_mips_elf_find_nearest_line):
1711 Add call to _bfd_dwarf1_find_nearest_line.
1712 * configure: Rebuilt.
1714 Mon Oct 5 10:06:22 1998 Catherine Moore <clm@cygnus.com>
1716 * elflink.h (elf_gc_sections): Do not allow garbage
1717 collection if dynamic sections have been created.
1719 Mon Oct 5 09:07:37 1998 Catherine Moore <clm@cygnus.com>
1721 * elf32-v850.c: Add HOWTO entries for R_V850_GNU_VTINHERIT and
1723 (v850_elf_check_relocs): Handle VTINHERIT and VTENTRY relocs.
1724 (v850_elf_perform_relocation): Likewise.
1725 (v850_elf_final_link_relocate): Likewise.
1726 (v850_elf_relocate_section): Likewise.
1727 (v850_elf_gc_sweep_hook): New routine.
1728 (v850_elf_gc_mark_hook): New routine.
1729 (elf_backend_can_gc_sections): Define.
1731 Mon Oct 5 09:04:25 1998 Catherine Moore <clm@cygnus.com>
1733 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Don't assume
1736 Sun Oct 4 23:29:34 1998 David Edelsohn <edelsohn@mhpcc.edu>
1738 * rs6000-core.c (rs6000coff_core_file_matches_executable_p):
1739 Declare size as bfd_size_type.
1740 (rs6000coff_get_section_contents): Declare count as bfd_size_type.
1742 Sun Oct 4 20:38:29 1998 Jeffrey A Law (law@cygnus.com)
1744 * cpu-hppa.c (bfd_hppa20_arch): Define. Link it into the bfd_hppa_arch
1746 * som.c (CPU_PA_RISC2_0): Define.
1747 (_PA_RISC2_0_ID): Likewise.
1748 (som_finish_writing): Use CPU_PA_RISC2_0 for the system_id as needed.
1750 Sun Oct 4 21:19:09 1998 Ian Lance Taylor <ian@cygnus.com>
1752 * elflink.h (elf_link_add_object_symbols): When a versioned symbol
1753 has a base which is already defined, only add the referenced
1754 symbol to the dynamic symbol table if it is defined or referenced
1757 * elf32-i386.c (elf_i386_info_to_howto_rel): Handle vtable relocs
1760 1998-09-27 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1762 * elflink.h (elf_link_add_object_symbols): Undo last change.
1764 Wed Sep 23 16:09:31 1998 Richard Henderson <rth@cygnus.com>
1766 * elflink.h (elf_link_add_object_symbols): Don't record a dynamic
1767 symbol for the indirect alias to a versioned symbol.
1769 Mon Sep 21 12:15:22 1998 Catherine Moore <clm@cygnus.com>
1771 * elf32-i386.c (elf32_i386_vtinherit_howto): New.
1772 (elf32_i386_vtentry_howto): New.
1773 (elf_i386_reloc_type_lookup): Return elf32_i386_vtentry_howto
1774 or elf32_i386_vtinherit_howto on lookup.
1776 Sun Sep 20 00:48:07 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1778 * elf32-m68k.c: Include "elf/m68k.h". Remove definition of enum
1779 reloc_type. Rename R_68K__max to R_68K_max.
1780 (howto_table): Use _bfd_elf_rel_vtable_reloc_fn for a VTENTRY
1783 Sun Sep 20 00:09:25 1998 Chris Torek <torek@bsdi.com>
1785 * libbfd.c (bfd_getb32): Rewrite expression to get better code.
1786 (bfd_getl32, bfd_getb_signed_32, bfd_getl_signed_32): Likewise.
1788 * libbfd.c (bfd_log2): Cast to bfd_vma before shifting, not
1791 Sat Sep 19 22:42:23 1998 Doug Rabson <dfr@nlsystems.com>
1793 * elflink.h (elf_link_add_object_symbols): Ensure that the warning
1794 message has a null byte terminator.
1796 Fri Sep 18 14:35:29 1998 Nick Clifton <nickc@cygnus.com>
1798 * elf32-v850.c (v850_elf_perform_relocation): Ignore contents of
1799 word subject to R_V850_32 relocation.
1801 Thu Sep 17 17:20:36 1998 Nick Clifton <nickc@cygnus.com>
1803 * dwarf2.c: Add comment describing problem computing line numbers
1804 for undefined symbols at link time.
1806 Thu Sep 17 16:03:28 1998 Richard Henderson <rth@cygnus.com>
1808 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't
1809 transform a defweak into a plt entry.
1810 (elf64_alpha_calc_dynrel_sizes): Allow room for secondary
1811 plt entry references to receive a RELATIVE reloc.
1812 (elf64_alpha_finish_dynamic_symbol): Fill them in.
1813 (elf64_alpha_relocate_section): Assert we don't overrun
1814 the allocated relocation space.
1816 Wed Sep 16 18:03:13 1998 Nick Clifton <nickc@cygnus.com>
1818 * elf.c (swap_out_syms): Always treat section symbols as
1819 special, even if they are attached to a common section.
1821 Wed Sep 16 10:34:13 1998 Nick Clifton <nickc@cygnus.com>
1823 * elf32-v850.c (v850_elf_symbol_processing): Move symbols in
1824 sections with v850 common section attributes into named v850
1826 (v850_elf_add_symbol_hook): Move symbols in sections with v850
1827 common section attributes into named v850 common sections.
1829 Wed Sep 16 11:26:49 CDT 1998 Catherine Moore <clm@cygnus.com>
1831 * elf32-arm.c (elf32_arm_gc_mark_hook): Remove print
1834 1998-09-15 Geoff Keating <geoffk@ozemail.com.au>
1836 * elf32-ppc.c (ppc_elf_relocate_section): Reverse output_offset
1837 part of Vladimir's change of 1998-08-19. Make a R_PPC_SDAREL16
1838 reloc to the wrong section a warning, not an error. .dynsbss
1839 is not an output section, so there is no need to check for it.
1841 Tue Sep 15 12:40:05 1998 Catherine Moore <clm@cygnus.com>
1843 * elf-bfd.h: Add argument to elf_backend_get_symbol_type.
1845 Tue Sep 15 08:34:40 1998 Catherine Moore <clm@cygnus.com>
1847 * elf.c (swap_out_syms): Pass type to elf_backend_get_symbol_type.
1848 * elf32-arm.c: Add HOWTO entries for R_ARM_GNU_VTINHERIT and
1850 (elf32_arm_gc_mark_hook): New.
1851 (elf32_arm_gc_sweep_hook): New.
1852 (elf32_arm_check_relocs): New.
1853 (elf32_arm_final_link_relocate): Handle VTINHERIT and VTENTRY
1855 (elf32_arm_relocate_section): Handle VTINHERIT and VTENTRY
1858 1998-09-10 Geoff Keating <geoffk@ozemail.com.au>
1860 * elf32-ppc.c (ppc_elf_relocate_section): If dynobj is NULL,
1861 assume there is no PLT or GOT.
1863 Wed Sep 9 14:24:12 1998 Nick Clifton <nickc@cygnus.com>
1865 * elf32-arm.c (elf32_arm_find_nearest_line): New function: just
1866 like _elf_bfd_find_nearest_line() except that STT_ARM_TFUNC is
1867 also accepted as a function symbol type.
1869 Mon Sep 7 13:24:03 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1871 * rs6000-core.c (_LONG_LONG): Define for AIX 4.x only.
1873 Sat Sep 5 20:40:18 1998 Ian Lance Taylor <ian@cygnus.com>
1875 * libbfd-in.h (_bfd_nolink_bfd_gc_sections): Correct definition to
1876 match definition of _bfd_gc_sections field.
1877 * libbfd.h: Rebuild.
1879 Fri Sep 4 13:54:23 1998 David Miller <davem@dm.cobaltmicro.com>
1881 * elf32-sparc.c (elf32_sparc_relocate_section): Properly adjust
1882 the addend of a dynamic relocation referencing a section.
1883 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1884 (sparc64_elf_finish_dynamic_symbol): Fix the PLT relocation offset.
1886 Thu Sep 3 17:28:50 1998 Richard Henderson <rth@cygnus.com>
1888 * elflink.h (bfd_elfNN_size_dynamic_sections): Verify that the
1889 bed has a size_dynamic_sections routine before trying to use it.
1891 Mon Aug 31 14:49:22 1998 Richard Henderson <rth@cygnus.com>
1893 * elf32-mips.c (elf_mips_gnu_vtentry_howto): Use
1894 _bfd_elf_rel_vtable_reloc_fn.
1896 Mon Aug 31 10:23:40 1998 Catherine Moore <clm@cygnus.com>
1898 * Makefile.am: Add elf32-arm.c.
1899 * Makefile.in: Rebuild.
1900 * elf-bfd.h: Add elf_backend_get_symbol_type.
1901 * elf.c (swap_out_syms): If defined, call
1902 elf_backend_get_symbol_type.
1903 * elf32-arm.c: Define elf_backend_get_symbol_type.
1904 (elf32_arm_get_symbol-type): New routine.
1905 (record_thumb_to_arm_glue): Change to use STT_ARM_TFUNC.
1906 (bfd_elf32_arm_process_before_allocation): Change to
1907 check for STT_ARM_TFUNC.
1908 (elf32_arm_final_link_relocate): Likewise.
1909 * elfxx-target.h: Add elf_backend_get_symbol_type.
1911 Fri Aug 28 19:44:07 1998 Richard Henderson <rth@cygnus.com>
1913 * archures.c (bfd_mach_alpha_ev[456]): New.
1914 * cpu-alpha.c: Rework to match these types.
1915 * bfd-in2.h: Rebuild.
1917 Fri Aug 28 19:38:53 1998 Richard Henderson <rth@cygnus.com>
1919 * elf-bfd.h (_bfd_elf_rel_vtable_reloc_fn): Declare.
1920 * elf.c (_bfd_elf_rel_vtable_reloc_fn): New.
1922 * elf32-i386.c (elf_howto_table): Add vtable relocs.
1923 (elf_i386_reloc_type_lookup): Recognize them.
1924 (elf_i386_check_relocs): Pass them off to generic code.
1925 (elf_i386_relocate_section): Ignore them.
1926 (elf_i386_gc_mark_hook, elf_i386_gc_sweep_hook): New.
1927 (elf_backend_can_gc_sections): True.
1929 Thu Aug 20 15:03:45 1998 Nick Clifton <nickc@cygnus.com>
1931 * elf32-arm.c (elf32_thumb_to_arm_stub): Check sym_sec is not NULL
1932 before looking at owner field.
1933 (elf32_arm_to_thumb_stub): Ditto.
1934 (elf32_arm_relocate_section): Compute name before calling
1935 elf32_arm_final_link_relocate().
1937 Thu Aug 20 11:30:17 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1939 * elf.c: comment and formatting cleanups.
1942 Wed Aug 19 15:43:26 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1944 * elfcode.h (elf_object_p): Reject files of header type ET_CORE
1945 (core files are treated differently than object files).
1946 * elf-bfd.h (_bfd_elf_write_corefile_contents,
1947 bfd_elf_mkcorefile): declare.
1948 * elfxx-target.h (_bfd_elf_write_corefile_contents,
1949 bfd_elf_mkcorefile): add to bfd_target vector.
1950 * elfcore.h (elf_core_file_p): save the program header table,
1951 and set the bfd architecture from the elf file header.
1952 * elf.c (bfd_elf_mkcorefile): new function.
1953 (_bfd_elf_write_corefile_contents): new function.
1954 (assign_file_positions_for_segments): add cases for handling
1955 PT_NOTE segments. (assign_file_positions_except_relocs):
1956 core files should be handled the same as exec files.
1957 (prep_headers): identify core files as type ET_CORE.
1958 (copy_private_bfd_data): identify the sections belonging to
1959 the PT_NOTE segment.
1961 * elf32-sparc.c (elf32_sparc_final_write_processing):
1962 add break statement to default case.
1964 1998-08-19 Vladimir N. Makarov <vmakarov@cygnus.com>
1966 * elf32-ppc.c (ppc_elf_relocate_section): Check that output
1967 section (not input) will be in sections ".sbss", ".sbss2",
1968 ".sdata", and ".sdata" for R_PPC_SDAREL16, R_PPC_EMB_SDA2REL,
1969 R_PPC_EMB_SDA21, R_PPC_EMB_RELSDA. In all these cases also ignore
1970 output_offset for correct evaluation of addend.
1972 Tue Aug 18 11:48:12 1998 Catherine Moore <clm@cygnus.com>
1974 * elf32-arm.c: Add prefix bfd_ to elf32_arm_get_bfd_for_interworking,
1975 elf32_arm_allocate_interworking_sections and
1976 elf32_arm_process_before_allocation.
1978 Tue Aug 18 11:46:00 1998 Nick Clifton <nickc@cygnus.com>
1980 * bfd-in.h: Ammend prototype for
1981 elf32_arm_process_before_allocation to remove surplus third
1984 * bfd-in2.h: Regenerate.
1986 Sat Aug 15 20:55:08 1998 Richard Henderson <rth@cygnus.com>
1988 * elf64-alpha.c (elf64_alpha_relax_section): Handle indirect symbols.
1990 Fri Aug 14 09:12:28 1998 Stan Cox <scox@cygnus.com>
1992 * aoutx.h (aout_link_input_section_ext): Use the relocation already
1993 calculated for RELOC_SPARC_REV32 case.
1995 Thu Aug 13 14:02:02 1998 Catherine Moore <clm@cygnus.com>
1997 * bfd-in.h: Add prototypes for elf32_arm_get_bfd_for_interworking,
1998 elf32_arm_allocate_interworking_sections and
1999 elf32_arm_process_before_allocation.
2000 * bfd-in2.h: Regenerated.
2001 * elf32-arm.c Define elf32_arm_link_hash_table.
2002 (insert_thumb_branch): New routine.
2003 (find_thumb_glue): New routine.
2004 (find_arm_glue): New routine.
2005 (record_arm_to_thumb_glue): New routine.
2006 (record_thumb_to_arm_glue): New routine.
2007 (elf32_arm_link_hash_table_create): New routine.
2008 (elf32_arm_get_bfd_for_interworking): New routine.
2009 (elf32_arm_allocate_interworking_sections) New routine.
2010 (elf32_arm_process_before_allocation) New routine.
2011 (elf32_thumb_to_arm_stub): New routine.
2012 (elf32_arm_to_thumb_stub): New routine.
2013 (elf32_print_private_bfd_data): Fix typo.
2014 (elf32_arm_final_link_relocate): Add argument sym_sec.
2015 Check for branches to thumb symbols in case R_ARM_PC24.
2016 Check for branches to arm symbols in case R_ARM_THM_PC22.
2017 (elf32_arm_relocate_section): Pass symbol section to
2018 elf32_arm_final_link_relocate.
2020 Wed Aug 12 19:00:39 1998 Geoff Keating <geoffk@ozemail.com.au>
2022 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Generate PLT
2023 entries unless the symbol is defined in the executable; in
2024 particular, undefined weak symbols get a PLT entry.
2026 Wed Aug 12 14:48:33 1998 Ian Lance Taylor <ian@cygnus.com>
2028 * libaout.h: Remove nested comment to avoid warning.
2030 Wed Aug 12 08:10:11 1998 Catherine Moore <clm@cygnus.com>
2032 * elf32-arm.c (elf32_arm_final_link_relocate): Rework
2033 R_ARM_PC24 relocation.
2035 Tue Aug 11 14:42:26 1998 Catherine Moore <clm@cygnus.com>
2037 * elf32-arm.c (elf32_arm_final_link_relocate): Remove unused
2038 argument is_local. Add argument sym_flags. Check sym_flags
2039 in R_ARM_ABS32 case. Include addend for R_ARM_THM_PC22 case.
2040 (elf32_arm_relocate_section): Don't pass local sym and pass
2041 sym_flags to elf32_arm_final_link_relocate.
2043 Mon Aug 10 20:38:39 1998 Richard Henderson <rth@cygnus.com>
2045 * elf64-alpha.c (elf64_alpha_calc_dynrel_sizes): Correct last change
2046 to not count too few relocs for dynamicly linked executables.
2048 Mon Aug 10 15:35:34 1998 Richard Henderson <rth@cygnus.com>
2050 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Never consider
2051 symbols without a dynamic index dynamic. Consider all weak
2053 (elf64_alpha_strip_section_from_output): Don't assume 1-1
2054 correspondance between input and output sections.
2056 Mon Aug 10 15:31:39 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2058 * elflink.h (elf_gc_common_finalize_got_offsets): For backends
2059 that use a .got.plt section start the got offset at zero.
2061 Mon Aug 10 17:31:21 1998 Ian Lance Taylor <ian@cygnus.com>
2063 * ieee.c (ieee_write_processor): Correct the processor ID written
2064 out for bfd_arch_m68k, accommodating change of March 25.
2066 Sun Aug 9 20:55:44 1998 Catherine Moore <clm@cygnus.com>
2068 * elf32-arm.c (elf32_arm_final_link_relocate): Rework
2069 R_ARM_THM_RPC22 relocations.
2071 Sat Aug 8 15:15:30 1998 Richard Henderson <rth@cygnus.com>
2073 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Undef weak symbols
2075 (elf64_alpha_calc_dynrel_sizes): Allow enough room for RELATIVE
2076 .got relocs in -Bsymbolic shared objects.
2078 Wed Aug 5 15:48:08 1998 Nick Clifton <nickc@cygnus.com>
2080 * elf32-arm.c: Add private flags to ELF header.
2081 (elf32_arm_print_private_bfd_data): New Function.
2082 (elf32_arm_set_private_flags): New Function.
2083 (elf32_arm_copy_private_flags): New Function.
2084 (elf32_arm_merge_private_bfd_data): New Function.
2086 Mon Aug 3 17:10:15 1998 Ian Lance Taylor <ian@cygnus.com>
2088 * elf32-sparc.c (elf32_sparc_check_relocs): Permit WPLT30 against
2090 (elf32_sparc_relocate_section): Likewise.
2092 Sun Aug 2 03:19:23 1998 Richard Henderson <rth@cygnus.com>
2094 * elf32-ppc.c (ppc_elf_check_relocs): Init sgot to NULL. Create the
2095 .got if any relocation referrs to _GLOBAL_OFFSET_TABLE_.
2096 (ppc_elf_relocate_section): Pull sgot and splt search to the start
2097 of the function. Recognize no .plt as static linking.
2099 1998-08-01 Ulrich Drepper <drepper@cygnus.com>
2101 * elf32-mips.c (_bfd_mips_elf_section_from_shdr): Don't pass
2102 ".liblist" string through gettext.
2104 Fri Jul 31 16:38:14 1998 Catherine Moore <clm@cygnus.com>
2106 * Makefile.am: Add support for elf32-arm.lo.
2107 * Makefile.in: Rebuild.
2108 * config.bfd (arm-*-elf): Define targ_defvec and targ_selvecs.
2109 (thumb-*-elf): Define targ_defvec and targ_selvecs.
2110 * configure.in: Handle bfd_elf32_littlearm_vec and bfd_elf32_bigarm_vec.
2111 * configure: Regenerate.
2112 * elf.c: (prep_headers): Support arch_type of EM_ARM.
2113 * targets.c: Support new targets bfd_elf32_bigarm_vec and
2114 bfd_target bfd_elf32_littlearm_vec.
2115 * elf32-arm.c: New file.
2117 Tue Jun 28 19:05:28 1998 Stan Cox <scox@cygnus.com>
2119 * libaout.h (M_SPARCLITE_LE): New machine.
2120 * sunos.c (MACHTYPE_OK): Add machine M_SPARCLITE_LE.
2121 * aoutf1.h (sunos_set_arch_mach): Add machine M_SPARCLITE_LE.
2122 (sunos_write_object_contents): Add machine bfd_mach_sparc_sparclite_le
2123 * aoutx.h (howto_table_ext): Add relocation R_SPARC_REV32.
2124 (NAME(aout,machine_type)) Add machine bfd_mach_sparc_sparclite_le
2125 (aout_link_input_section_ext): Add RELOC_SPARC_REV32 support.
2126 * elf32-sparc.c (_bfd_sparc_elf_howto_table, sparc_reloc_map,
2127 elf32_sparc_relocate_section): Rename R_SPARC_32LE to be R_SPARC_REV32
2128 * libbfd.h (bfd_reloc_code_real_names): Rename BFD_RELOC_SPARC_32LE to
2129 be BFD_RELOC_SPARC_REV32.
2131 * config.bfd (sparc86x-*-aout): New
2133 Fri Jul 24 13:54:19 1998 Nick Clifton <nickc@cygnus.com>
2135 * linker.c (_bfd_generic_final_link): Allocate NULL symbol before
2136 actually mapping the output sections.
2138 Fri Jul 24 11:24:29 1998 Jeffrey A Law (law@cygnus.com)
2141 * elf-m10300.c (mn10300_elf_howto): Add R_MN10300_24 entry.
2142 (mn10300_elf_reloc_map): Similarly.
2143 (mn10300_elf_final_link_relocate): Handle R_MN10300_24.
2145 Fri Jul 24 12:36:04 1998 Ian Lance Taylor <ian@cygnus.com>
2147 * elf32-mips.c (elf_mips_howto_table): Add reloc types used on
2149 (bfd_elf32_bfd_reloc_type_lookup): Add default case.
2150 * elf64-mips.c: Replace all uses of mips_elf64_reloc_type with
2151 elf_mips_reloc_type defined in elf/mips.h.
2153 1998-07-24 Ulrich Drepper <drepper@cygnus.com>
2155 * elf64-mips.c: Remove reloc_type definition completely. It's now
2158 Thu Jul 23 13:33:19 1998 Doug Evans <devans@canuck.cygnus.com>
2160 * elf64-mips.c (mips_elf64_reloc_type): #if 0 out more relocations
2161 as they are defined in elf/mips.h now.
2163 Thu Jul 23 11:29:43 1998 Jeffrey A Law (law@cygnus.com)
2166 * Re-add lost change:
2167 * elf-m10300.c (elf32_mn10300_link_hash_entry): Add new field
2169 (mn10300_elf_relax_section): Include stack space for register saves
2170 in the imm8 field of a "call" instruction.
2171 (compute_function_info): Determine how much stack is allocated by
2172 the movm instruction. Fix typo.
2173 (elf32_mn10300_link_hash_newfunc): Initialize movm_stack_size.
2175 Thu Jul 23 11:38:05 1998 Ian Lance Taylor <ian@cygnus.com>
2177 * elf32-sparc.c (elf_backend_got_header_size): Define as 4.
2178 * elf64-sparc.c (elf_backend_got_header_size): Define as 8.
2180 1998-07-22 Ulrich Drepper <drepper@cygnus.com>
2182 * elf32-ppc.c: Change use of pp_reloc_type to elf_ppc_reloc_type.
2184 Wed Jul 22 16:27:18 1998 Nick Clifton <nickc@cygnus.com>
2186 * elf32-hppa.h: Let ELF header define the enum containing the
2187 external reloc numbers.
2188 * elf32-i386.h: Likewise.
2190 1998-07-22 14:57 Ulrich Drepper <drepper@cygnus.com>
2192 * elf-m10300.c: Let ELF header now define the macros to get the enum.
2193 * elf32-mips.c: Likewise.
2194 * elf32-ppc.c: Likewise.
2196 Wed Jul 22 13:53:52 1998 Nick Clifton <nickc@cygnus.com>
2198 * bfd-in2.h: Change type of 'class' parameter to 'unsigned int' in
2199 bfd_coff_set_symbol_class(), in order to avoid K&R compatability
2201 * bfd-in.h: Regenerate.
2202 * coffgen.c (bfd_coff_set_symbol_class): Change type of 'class'
2203 parameter to 'unsigned int' to avoid K&R compatability problems.
2205 Wed Jul 22 16:43:24 1998 Ian Lance Taylor <ian@cygnus.com>
2207 * ieee.c (ieee_find_nearest_line): Change filename_ptr and
2208 functionname_ptr to be const. Change line_ptr to be unsigned.
2210 * coffcode.h (coff_link_output_has_begun): Simplify handling when
2211 macro is not defined. Change second parameter from bfd_link_info
2212 to coff_final_link_info. Add prototype.
2213 (coff_final_link_postscript): Simplify handling when macro is not
2214 defined. Add prototype.
2216 1998-07-22 13:08 Ulrich Drepper <drepper@cygnus.com>
2218 * elf-mn10300.c: Before include system specific ELF header define
2219 START_RELOC_NUMBERS, RELOC_NUMBER, and END_RELOC_NUMBERS.
2220 * elf32-mips.c: Likewise.
2221 * elf32-ppc.c: Likewise.
2223 Wed Jul 22 13:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
2225 * elf64-mips.c (mips_elf64_reloc_type): Copy Ulrich's elf32-mips.c
2226 temporary patch over to elf64-mips.c as well.
2228 1998-07-21 Ulrich Drepper <drepper@cygnus.com>
2230 * elf32-mips.c (reloc_type): Temporarily disable definition of
2231 standard relocation since they are now defined in elf/mips.h.
2233 Tue Jul 21 09:47:00 1998 Catherine Moore <clm@cygnus.com>
2235 * elf-m10200.c (mn10200_elf_final_link_relocate):
2236 Modify range test for case R_MN10200_8.
2238 * elf-m10300.c (mn10300_elf_final_link_relocate):
2239 Modify range test for case R_MN10300_8.
2241 Mon Jul 20 18:50:54 1998 Richard Henderson <rth@cygnus.com>
2243 * elf-bfd.h (struct elf_backend_data): Add got_ & plt_header_size.
2244 * elf32-i386.c (elf_backend_got_header_size): Define.
2245 (elf_backend_plt_header_size): Define.
2246 * elf32-m68k.c, elf32-mips.c, elf32-ppc.c: Likewise.
2247 * elf32-sparc.c, elf64-alpha.c, elf64-sparc.c: Likewise.
2248 * elfxx-target.h: Provide a default of zero.
2249 * elflink.c (_bfd_elf_create_got_section): Use got_header_size.
2250 * elflink.h (elf_gc_common_finalize_got_offsets): Likewise.
2252 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't remove a PLT
2253 entry from an executable, even if the plt refcount goes to 0.
2255 Mon Jul 20 12:47:26 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2257 * aoutx.h (NAME(aout,find_nearest_line)): Also remember the
2258 directory name at the line number.
2260 * elf.c (_bfd_elf_find_nearest_line): Also consider symbols
2261 with an unspecified type.
2263 Wed Jul 15 11:20:01 1998 Ian Lance Taylor <ian@cygnus.com>
2265 * sunos.c: Add undef of valid to avoid problem on SunOS.
2267 Tue Jul 14 15:30:59 1998 Richard Henderson <rth@cygnus.com>
2269 * config.bfd (i?86-pc-beos{pe,elf,}*): Recognize.
2271 Tue Jul 14 11:22:21 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2273 * elf32-m68k.c (elf_m68k_check_relocs): Also reference count
2274 R_68K_PCxx and R_68K_xx relocations. Make sure that
2275 ELF_LINK_HASH_NEEDS_PLT is always set for a PLT reloc reference.
2276 (elf_m68k_gc_sweep_hook): Also reference count R_68K_PCxx and
2277 R_68K_xx relocations.
2278 (elf_m68k_adjust_dynamic_symbol): Reset the plt offset of a symbol
2279 that has no plt entry.
2280 (elf_m68k_relocate_section): Ignore the plt offset in a static
2282 * elflink.h (elf_adjust_dynamic_symbol): Reset the plt offset for
2284 (elf_gc_common_finalize_got_offsets): Set the got offsets also in
2287 * elf32-m68k.c (R_68K_GNU_VTINHERIT, R_68K_GNU_VTENTRY): New reloc
2289 (howto_table, reloc_map): Add entries for them.
2290 (elf_m68k_check_relocs): Handle them. Implement reference
2291 counting for got and plt entries.
2292 (elf_m68k_gc_mark_hook, elf_m68k_gc_sweep_hook): New functions.
2293 (elf_m68k_adjust_dynamic_symbol): Handle unreferenced plt
2295 (rtype_to_howto_rel, elf_info_to_howto_rel): Delete.
2296 (elf_m68k_relocate_section): Handle the new reloc types.
2297 (bfd_elf32_bfd_final_link, elf_backend_gc_mark_hook,
2298 elf_backend_gc_sweep_hook, elf_backend_can_gc_sections): Define.
2299 * elflink.h (elf_link_add_object_symbols): When creating an
2300 indirect reference for symbol versioning also copy the plt
2302 (elf_fix_symbol_flags): When clearing the ELF_LINK_HASH_NEEDS_PLT
2303 flag also reset the plt offset.
2304 (elf_link_assign_sym_version): Likewise.
2305 (elf_gc_common_finalize_got_offsets): Increment the got offset by
2306 the size of the entry in bytes.
2307 (elf_gc_allocate_got_offsets): Likewise.
2309 Tue Jul 14 11:18:14 1998 Ian Lance Taylor <ian@cygnus.com>
2311 * elflink.h (elf_gc_sections): Return true rather than falling off
2314 * coffgen.c (bfd_coff_set_symbol_class): Call bfd_alloc, not
2317 Mon Jul 13 11:06:31 1998 Nick Clifton <nickc@cygnus.com>
2319 * coff-arm.c: Supress definition of TARGET_UNDERSCORE and add a
2320 comment describing when it should be enabled.
2321 Changed definition of USER_LABEL_PREFIX to "", to fall into line
2324 Mon Jul 13 13:06:54 1998 Ian Lance Taylor <ian@cygnus.com>
2326 * ieee.c (ieee_slurp_external_symbols): Handle call optimization
2327 information ATN records.
2329 Fri Jul 10 16:31:06 1998 Ian Lance Taylor <ian@cygnus.com>
2331 * ieee.c (ieee_slurp_external_symbols): Select an appropriate
2332 section for an absolute symbol in a fully linked file. Based on
2333 patch from Christian Holland <CHolland@de.lucent.com>.
2335 Wed Jul 8 11:29:56 1998 Manfred Hollstein <manfred@s-direktnet.de>
2337 * coff-m88k.c (m88k_special_reloc): Don't lose the information
2338 that a symbol is undefined.
2340 Tue Jul 7 21:47:02 1998 Jeffrey A Law (law@cygnus.com)
2342 * som.c (som_bfd_gc_sections): Define.
2344 Mon Jul 6 11:35:50 1998 Nick Clifton <nickc@cygnus.com>
2346 * coff-arm.c (aoutarm_std_reloc_howto): Do not complain about
2347 overflows in ARM_26D patches, since they have already been
2348 implmented. Patch submitted by Dr. R.J. Black <rjb@dcs.gla.ac.uk>
2350 Sat Jul 4 12:25:36 1998 Ian Lance Taylor <ian@cygnus.com>
2352 * coffcode.h (coff_write_object_contents): If we have any long
2353 section names, call coff_write_symbols even if there are no
2356 Fri Jul 3 13:11:35 1998 Ian Lance Taylor <ian@cygnus.com>
2358 * elf.c (copy_private_bfd_data): Only set phdr_included once for a
2359 PT_LOAD segment, rather than only setting it once for the entire
2362 * elf.c (_bfd_elf_make_section_from_shdr): When setting the LMA,
2363 rather than ignoring every phdr with a p_paddr of 0, ignore all
2364 the phdrs if they all have a p_paddr of 0.
2366 * stabs.c (_bfd_write_stab_strings): Check whether the .stabstr
2367 section was discarded from the link.
2369 Fri Jul 3 14:39:05 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
2371 * coff-sh.c (sh_insn_uses_freg): Ignore lowest bit of register number.
2373 Fri Jul 3 14:35:48 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
2375 * coff-sh.c (sh_insns_conflict): Load of fpscr conflicts with
2376 floating point operations.
2378 Thu Jul 2 18:37:25 1998 Ian Lance Taylor <ian@cygnus.com>
2380 * cofflink.c (_bfd_coff_link_input_bfd): Skip undefined global
2383 Thu Jul 2 14:59:42 1998 Klaus Kaempf <kkaempf@rmi.de>
2385 Merge of vax/vms (read-only) support
2386 * configure.com: Support Vax target.
2387 * makefile.vms: Support Vax target.
2388 * vms.h: Renamed from evax.h, merged vax/vms (read-only) support.
2389 * vms.c: Renamed from evax-alpha.c, merged vax/vms (read-only)
2391 * vms-hdr.c: Renamed from evax-emh.c, merged vax/vms (read-only)
2393 * vms-gsd.c: Renamed from evax-egsd.c, merged vax/vms (read-only)
2395 * vms-tir.c: Renamed from evax-etir.c, merged vax/vms (read-only)
2397 * vms-misc.c: Renamed from evax-misc.c, merged vax/vms (read-only)
2399 * libbfd.c (real_read): Use unbuffered read on VMS/Vax.
2400 * targets.c (bfd_target_ovax_flavour): New flavour.
2401 (vms_alpha_vec): Renamed from evax_alpha_vec.
2403 (target_vector): Update accordingly.
2404 * config.bfd (alpha*-*-*vms*): Use vms_alpha_vec, not
2406 (vax*-*-*vms*): New target.
2407 * Makefile.am: Update for renamed files. Rebuild dependencies.
2408 * bfd-in2.h: Rebuild.
2409 * configure.in, Makefile.in, aclocal.m4: Rebuild.
2411 Thu Jul 2 13:31:55 1998 Ian Lance Taylor <ian@cygnus.com>
2413 Based on patch from Matt Semersky <matts@scd.hp.com>:
2414 * linker.c (_bfd_generic_final_link): Force a trailing NULL
2415 pointer on abfd->outsymbols.
2416 (generic_add_output_symbol): Handle NULL sym parameter.
2418 Wed Jul 1 17:05:53 1998 Nick Clifton <nickc@cygnus.com>
2420 * elf.c (copy_private_bfd_data): Add support for changing VMA or
2423 Wed Jul 1 16:58:50 1998 Ian Lance Taylor <ian@cygnus.com>
2425 * coff-sh.c (sh_relax_delete_bytes): Correct address comparisons
2426 when handling 32 bit immediate relocs.
2427 * elf32-sh.c (sh_elf_relax_delete_bytes): Likewise.
2429 Tue Jun 30 09:55:03 1998 Jeffrey A Law (law@cygnus.com)
2431 * section.c (STD_SECTION): Account for recently added gc_mark
2432 field in struct asection.
2434 * elf-m10300.c (bfd_mn10300_elf_merge_private_bfd_data): New function.
2435 (bfd_elf32_bfd_merge_private_bfd_data): Define.
2437 Thu Jun 25 18:31:41 1998 Richard Henderson <rth@cygnus.com>
2439 ELF Section-level Garbage Collection:
2440 * bfd.c (bfd_gc_sections): New.
2441 * aout-adobe.c: Hook to default implementation.
2442 * aout-target.h, aout-tic30.c, binary.c, bout.c: Likewise.
2443 * coff-alpha.c, coff-mips.c, coff-rs6000.c, coffcode.h: Likewise.
2444 * evax-alpha.c, i386msdos.c, i386os9k.c, ieee.c: Likewise.
2445 * ihex.c, nlm-target.h, oasys.c, ppcboot.c, srec.c: Likewise.
2446 * tekhex.c, versados.c: Likewise.
2447 * libbfd-in.h (_bfd_nolink_bfd_gc_sections): New.
2448 * targets.c (BFD_JUMP_TABLE_LINK): Add _bfd_gc_sections.
2450 * reloc.c (BFD_RELOC_VTABLE_INHERIT, BFD_RELOC_VTABLE_ENTRY): New.
2451 (bfd_generic_gc_sections): New.
2452 * section.c (SEC_KEEP): New.
2453 (asection): Add gc_mark member.
2455 * elfcode.h (elf_gc*): New name remappings.
2456 * elflink.h (elf_link_input_bfd): Don't set contents on stabs
2457 sections to be excluded.
2458 (elf_gc_mark, elf_gc_sweep, elf_gc_sweep_symbol): New.
2459 (elf_gc_propogate_vtable_entries_used): New.
2460 (elf_gc_smash_unused_vtentry_relocs): New.
2461 (elf_gc_sections, elf_gc_record_vtinherit, elf_gc_record_vtentry): New.
2462 (elf_gc_common_finalize_got_offsets): New.
2463 (elf_gc_allocate_got_offsets, elf_gc_common_final_link): New.
2464 * elfxx-target.h: Add and default gc hooks.
2466 * elf-bfd.h (struct elf_link_hash_entry): Swap got_offset/plt_offset
2468 (struct elf_obj_tdata): Likewise for local_got_offsets.
2469 * elf.c, elf-i386.c, elf32-m68k.c, elf32-mips.c: Update all uses.
2470 * elf32-ppc.c, elf32-sparc.c, elf64-alpha.c: Likewise.
2471 * elf64-sparc.c, elflink.h: Likewise.
2473 * elf-bfd.h (struct elf_link_hash_entry): Add vtable members.
2474 (ELF_LINK_HASH_MARK): Define.
2475 (struct elf_backend_data): Add GC hooks.
2476 * elf.c (_bfd_elf_link_hash_newfunc): Zero vtable members.
2478 * elf-m10300.c (mn10300_elf_check_relocs): New.
2479 (mn10300_elf_gc_mark_hook): New.
2480 (R_MN10300_GNU_VTINHERIT, R_MN10300_GNU_VTENTRY): New.
2481 (elf_mn10300_howto, mn10300_reloc_map): Handle them.
2482 (mn10300_elf_final_link_relocate): Likewise.
2483 (mn10300_elf_relocate_section): Likewise.
2484 (elf_backend_can_gc_sections): Define.
2485 * elf32-mips.c (R_MIPS_GNU_VTINHERIT, R_MIPS_GNU_VTENTRY): New.
2486 (elf_mips_gnu_vtinherit_howto, elf_mips_gnu_vtentry_howto): New.
2487 (bfd_elf32_bfd_reloc_type_lookup): Handle them.
2488 (mips_info_to_howto_rel): Likewise.
2489 (mips_elf_relocate_section): Likewise.
2490 (mips_elf_check_relocs): Likewise.
2491 (mips_elf_gc_mark_hook, mips_elf_gc_sweep_hook): New.
2492 (elf_backend_can_gc_sections): Define.
2493 * elf32-ppc.c (R_PPC_GNU_VTINHERIT, R_PPC_GNU_VTENTRY): New.
2494 (ppc_elf_howto_raw): Handle them.
2495 (ppc_elf_reloc_type_lookup): Likewise.
2496 (ppc_elf_relocate_section): Likewise.
2497 (ppc_elf_check_relocs): Reference count .got and .plt entires.
2498 Handle new vtable relocs.
2499 (ppc_elf_adjust_dynamic_symbol): Recognize unused .plt entries.
2500 (ppc_elf_gc_mark_hook, ppc_elf_gc_sweep_hook): New.
2501 (elf_backend_can_gc_sections): Define.
2503 Fri Jun 26 10:48:23 1998 Jeffrey A Law (law@cygnus.com)
2505 * archures.c (bfd_mach_mn10300): Define.
2506 * elf-m10300.c: Include elf/mn10300.h
2507 (elf_mn10300_mach): New function.
2508 (_bfd_mn10300_elf_final_write_processing): Likewise.
2509 (_bfd_mn10300_elf_object_p): Likewise.
2510 (elf_backendfinal_write_processing): Define.
2511 (elf_backend_object_p): Likewise.
2513 Thu Jun 25 18:31:08 1998 Nick Clifton <nickc@cygnus.com>
2515 * elf32-v850.c (v850_elf_perform_relocation): Fix HI16_S
2518 Wed Jun 24 17:17:57 1998 Ian Lance Taylor <ian@cygnus.com>
2520 * elflink.h (elf_bfd_final_link): Loop over input_bfds using the
2521 link_next field, not the next field.
2523 Sun Jun 21 19:38:39 1998 Ian Lance Taylor <ian@cygnus.com>
2525 * elf.c (map_sections_to_segments): Check the section address
2526 against the phdr size both with and without a modulo of
2529 Fri Jun 19 17:08:18 1998 Ian Lance Taylor <ian@cygnus.com>
2531 * elf32-mips.c (mips_elf_size_dynamic_sections): Only strip a
2532 linker created empty input section if the output section has the
2535 * elflink.h (elf_link_output_extsym): Print an error message if
2536 _bfd_elf_section_from_bfd_section fails.
2538 * elf.c (_bfd_elf_section_from_bfd_section): Call bfd_set_error on
2541 Tue Jun 16 11:55:55 1998 Ian Lance Taylor <ian@cygnus.com>
2543 * elf.c (copy_private_bfd_data): Improve handling of Solaris
2544 native linker output. Avoid putting an empty section in more than
2547 Fri Jun 12 13:30:17 1998 Tom Tromey <tromey@cygnus.com>
2549 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
2550 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
2552 Fri Jun 12 13:34:02 1998 Doug Evans <devans@canuck.cygnus.com>
2554 * elf.c (swap_out_syms): New arg relocatable_p.
2555 Don't add section VMA to symbols for relocatable output.
2556 (_bfd_elf_compute_section_file_positions): Update call to
2559 Mon Jun 8 15:20:57 1998 Nick Clifton <nickc@cygnus.com>
2561 * elf32-v850.c (v850_elf_perform_relocation): Make comparisons
2562 against 'addend' be signed rather than unsigned.
2564 Sat Jun 6 00:31:21 1998 Nick Clifton <nickc@cygnus.com>
2566 * elf32-m32r.c: Add prototyps for static functions.
2568 * coff-arm.c: Add prototypes for static functions.
2570 Fri Jun 5 17:21:51 1998 Nick Clifton <nickc@cygnus.com>
2572 * elf.c (elf_sort_sections): Sort by LMA first then VMA, since the
2573 LMA is used to order sections in a segment.
2575 * elf32-v850.c: Add prototypes for static functions.
2576 Change type of addend parameter to bfd_vma in various functions.
2578 Fri Jun 5 18:09:58 1998 Ian Lance Taylor <ian@cygnus.com>
2580 * aoutx.h (howto_table_ext): Change RELOC_BASE13 to use
2581 complain_overflow_signed instead of complain_overflow_bitfield.
2583 Fri Jun 5 15:11:11 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2585 * elf.c (elf_map_symbols): Don't add section VMA to symbol value
2586 when comparing against 0.
2588 Wed Jun 3 17:52:49 1998 Ian Lance Taylor <ian@cygnus.com>
2590 * Makefile.am (config.status): New target.
2591 * Makefile.in: Rebuild.
2593 Wed Jun 3 12:18:24 1998 Stan Cox <scox@equinox.cygnus.com>
2595 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Give an
2596 error if previous object endianness doesn't match current object.
2598 Tue Jun 2 17:50:59 1998 Nick Clifton <nickc@cygnus.com>
2600 * elf32-v850.c (v850_elf_print_private_bfd_data): Call
2601 _bfd_elf_print_private)bfd_data ().
2603 Tue Jun 2 15:29:35 1998 Ian Lance Taylor <ian@cygnus.com>
2605 * elflink.h (elf_merge_symbol): Don't always set type_change_ok
2607 (elf_link_add_object_symbols): Set type_change_ok and
2608 size_change_ok before calling elf_merge_symbol.
2610 * elf32-mips.c (mips_elf_relocate_section): If we issue an
2611 undefined symbol error, don't also issue an overflow error.
2613 Tue Jun 2 13:51:00 1998 Geoff Keating <geoffk@ozemail.com.au>
2615 * elf32-ppc.c (ppc_elf_relocate_section): The target of an
2616 R_PPC_LOCAL24PC relocation should be local; if not, print an error
2617 message instead of crashing.
2619 Mon Jun 1 18:23:12 1998 Yuli Barcohen <yuli.barcohen@telrad.co.il>
2621 * archures.c (bfd_mach_cpu32): Define.
2622 (bfd_default_scan): Add case for 68060. Fix 68332 case to use
2624 * cpu-m68k.c (arch_info_struct): Add m68k:cpu32.
2625 * ieee.c: Include <ctype.h>.
2626 (ieee_object_p): Parse out process ID string to make it more
2627 likely to be acceptable for bfd_scan_arch.
2628 * bfd-in2.h: Rebuild.
2630 Mon Jun 1 11:12:02 1998 Nick Clifton <nickc@cygnus.com>
2632 * elf32-m32r.c (m32r_elf_print_private_bfd_data): Also call
2633 _bfd_elf_print_private_bfd_data() so that the program header will
2636 Mon Jun 1 12:14:28 1998 Ian Lance Taylor <ian@cygnus.com>
2638 * peicode.h (coff_swap_sym_in): Check for C_SECTION rather than
2639 0x68. Reindent. Add some comments.
2641 Fri May 29 09:58:08 1998 Nick Clifton <nickc@cygnus.com>
2643 * elf.c (copy_private_bfd_data): Adjust physical address of
2644 segment in output BFD to contain LMAs of its sections.
2646 Tue May 26 19:37:47 1998 Stan Cox <scox@equinox.cygnus.com>
2648 * elf32-sparc.c (_bfd_sparc_elf_howto_table, sparc_reloc_map,
2649 elf32_sparc_relocate_section): Added R_SPARC_32LE for little
2650 endian data 32 bit relocations.
2651 (elf32_sparc_merge_private_bfd_data): Check if linking little
2652 endian objects with big endian objects.
2653 (elf32_sparc_object_p): Set bfd_mach_sparc_sparclite_le.
2654 (elf32_sparc_final_write_processing): Set EF_SPARC_LEDATA in e_flags.
2655 * libbfd.h (bfd_reloc_code_real_names): Added BFD_RELOC_SPARC_32LE.
2657 * cpu-sparc.c (arch_info_struct): Added sparc:sparclite_le
2658 * archures.c (bfd_mach_sparc_sparclite_le): New.
2659 * bfd-in2.h (BFD_RELOC_SPARC_32LE, bfd_mach_sparc_sparclite_le): New.
2661 Thu May 21 16:59:28 1998 Nick Clifton <nickc@cygnus.com>
2663 * peicode.h (add_data_entry): Fix precedence of operators in if ()
2666 Tue May 19 18:41:19 1998 Ian Lance Taylor <ian@cygnus.com>
2668 * bfd-in.h: Move over patch to bfd-in2.h.
2670 * reloc.c (bfd_check_overflow): Add casts before shifts which may
2672 (_bfd_relocate_contents): Likewise.
2674 Mon May 18 14:44:15 1998 Nick Clifton <nickc@cygnus.com>
2676 * peicode.h (add_data_entry): If the section has no private data
2677 then do not create a Data Dictionary entry for it.
2679 Mon May 18 00:09:28 1998 Richard Henderson <rth@cygnus.com>
2681 * elf64-alpha.c (elf64_alpha_relax_section): Set again on changes.
2682 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots,
2683 elf64_alpha_size_got_sections): Rewrite, handling multiple got
2684 subsections during relaxation more correctly.
2686 Thu May 14 14:22:58 1998 Nick Clifton <nickc@cygnus.com>
2688 * bfd-in2.h: Add new prototype: bfd_coff_set_symbol_class ().
2689 Add extra argument to bfd_arm_process_before_allocation ().
2690 * bfd-in.h: Reflect changes made in bfd-in2.h.
2691 * coffgen.c (bfd_coff_set_symbol_class): New function. Set the
2692 coff class of a BFD symbol.
2693 * coff-arm.c: Add support for interworking between Thumb code and
2694 non-interworking aware ARM code.
2696 Sun May 10 22:33:59 1998 Jeffrey A Law (law@cygnus.com)
2698 * po/Make-in (install-info): New target.
2700 Thu May 7 17:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
2702 * filemode.c: Remove; not used.
2704 If sysdep.h includes a header file, don't include it again:
2705 * aix386-core.c: Don't include <stdio.h>, <stddef.h>, or
2707 * aoutx.h: Don't include <string.h>. Use "sysdep.h" rather than
2709 * archive.c: Don't include <string.h> or <errno.h>.
2710 * evax-alpha.c; Don't include <stdio.h>.
2711 * evax-egsd.c: Likewise.
2712 * evax-etir.c: Likewise.
2713 * evax-misc.c: Likewise.
2714 * evax-emh.c: Likewise. Also, don't include <sys/types.h>.
2715 * hppabsd-core.c: Don't include <stdio.h>, <sys/types.h>, or
2717 * hpux-core.c: Likewise.
2718 * netbsd-core.c: Likewise.
2720 * libbfd.c: Don't include <sys/types.h>.
2721 * nlmcode.h: Don't include <string.h>.
2722 * osf-core.c: Don't include <string.h> or <stdio.h>.
2723 * ptrace-core.c: Don't include <stdio.h>, <sys/types.h>,
2724 <errno.h>, or <unistd.h>.
2725 * trad-core.c: Don't include <stdio.h> or <sys/types.h>.
2727 Thu May 7 13:12:50 1998 Klaus Kaempf <kkaempf@progis.de>
2729 * configure.com: If the version number can not be found in
2730 configure.in, set it to "unknown" rather than "2.8.1".
2732 Wed May 6 09:46:05 1998 Gavin Koch <gavin@cygnus.com>
2734 * elf32-mips.c (elf_mips_mach): New.
2735 (_bfd_mips_elf_object_p): Use elf_mips_mach.
2736 (_bfd_mips_elf_final_write_processing): Use the names
2737 of machines, rather than the numbers. Set both the ARCH
2738 and MACH in e_flags. Handle a few more specific machines.
2739 (_bfd_mips_elf_merge_private_bfd_data): Merge both
2740 EF_MIPS_ARCH and EF_MIPS_MACH.
2742 Tue May 5 21:01:53 1998 Richard Henderson <rth@cygnus.com>
2744 * syms.c (bfd_is_local_label): Revert last change.
2745 * srec.c (srec_write_symbols): Discard debugging symbols.
2747 Tue May 5 23:36:06 1998 Ian Lance Taylor <ian@cygnus.com>
2749 * som.c: Include <ctype.h>.
2750 * som.h: Don't include sysdep.h.
2752 Tue May 5 18:29:24 1998 Tom Tromey <tromey@cygnus.com>
2754 * libbfd.h: Rebuilt.
2755 * libbfd-in.h: Removed gettext includes and defines.
2756 * sysdep.h: Moved gettext-related includes and defines here.
2758 Tue May 5 16:47:54 1998 Richard Henderson <rth@cygnus.com>
2760 * srec.c (srec_write_symbols): Use bfd_is_local_label rather than
2761 an ad-hoc test. Kill bogus #if 0 code.
2762 * syms.c (bfd_is_local_label): Consider BSF_DEBUGGING symbols local.
2764 Mon May 4 16:10:33 1998 Ian Lance Taylor <ian@cygnus.com>
2766 * sunos.c (sunos_check_dynamic_reloc): Don't use the PLT address
2767 when generating a normal executable for a symbol defined in a
2768 regular file. When copying a reloc into the output file, adjust
2769 the addend for a PC relative reloc against a global symbol.
2771 Mon May 4 10:08:18 1998 Tom Tromey <tromey@cygnus.com>
2773 * libbfd.h: Rebuilt.
2774 * libbfd-in.h (_): Define as dgettext.
2776 Mon May 4 11:02:23 1998 Ian Lance Taylor <ian@cygnus.com>
2778 * coff-arm.c (coff_arm_relocate_section): Cast to bfd_signed_vma,
2780 * peicode.h (pe_saved_coff_bfd_print_private_bfd_data): Use PARAMS
2781 when declaring parameter types.
2782 (pe_saved_coff_bfd_copy_private_bfd_data): Likewise.
2784 Wed Apr 29 15:35:03 1998 Ian Lance Taylor <ian@cygnus.com>
2786 * config.bfd: If we include any ELF targets in targ_defvec and/or
2787 targ_selvecs, then add the generic ELF targets to targ_selvecs.
2788 * elf32-gen.c (dummy): New static const variable.
2789 (elf_generic_info_to_howto): New static function.
2790 (elf_generic_info_to_howto_rel): New static function.
2791 (elf_info_to_howto): Define as elf_generic_info_to_howto.
2792 (elf_info_to_howto_rel): Define as elf_generic_info_to_howto_rel.
2793 * elf64-gen.c: Same changes as elf32-gen.c.
2794 * elfcode.h (elf_object_p): For the generic target, ignore a
2795 failure of bfd_default_set_arch_mach. Fix indentation a bit.
2797 Tue Apr 28 20:05:52 1998 Ian Lance Taylor <ian@cygnus.com>
2799 * configure.in (WIN32LIBADD): Add -lintl on cygwin32.
2800 * configure: Rebuild.
2802 Tue Apr 28 12:16:57 1998 Jason Molenda (crash@bugshack.cygnus.com)
2804 * config.bfd: Update OSR5/Unixware patterns.
2806 Mon Apr 27 18:02:24 1998 Richard Henderson <rth@cygnus.com>
2808 * elf.c (assign_file_positions_for_segments): Allow for holes
2809 between sections added by a link script.
2811 Mon Apr 27 11:49:55 1998 Ian Lance Taylor <ian@cygnus.com>
2813 * configure.in: Change version number to 2.9.4
2814 * configure: Rebuild.
2816 Based on patch from H.J. Lu <hjl@gnu.org>:
2817 * elf.c (bfd_elf_get_bfd_needed_list): New function.
2818 * bfd-in.h (bfd_elf_get_bfd_needed_list): Declare.
2819 * bfd-in2.h: Rebuild.
2821 Sat Apr 25 20:07:53 1998 Richard Henderson <rth@cygnus.com>
2823 * elf64-alpha.c (struct alpha_relax_info): Replace elfsym with other.
2826 Sat Apr 25 18:29:07 1998 Richard Henderson <rth@cygnus.com>
2828 * elf64-alpha.c (struct alpha_relax_info): Add tsec & elfsym members.
2829 (elf64_alpha_relax_section): Fill them in.
2830 (elf64_alpha_relax_opt_call): Implement more than a stub.
2831 (elf64_alpha_add_symbol_hook): Don't set SEC_LOAD or default
2832 alignment on .scommon.
2833 (elf64_alpha_merge_gots): Merge use counts as well.
2835 Sat Apr 25 14:07:29 1998 Richard Henderson <rth@cygnus.com>
2837 * elf64-alpha.c (elf64_alpha_relax_section): Use the proper section
2838 for calculating a local symbol's address.
2839 (elf64_alpha_calc_got_offsets): Skip entries with 0 use count.
2840 Set the .got's cooked size as well as the raw size.
2842 Fri Apr 24 09:16:00 1998 Nick Clifton <nickc@cygnus.com>
2844 * elf32-v850.c (v850_elf_print_private_bfd_data): Add
2845 internationalisation of printed information.
2847 * coff-arm.c (coff_arm_print_private_bfd_data): Add
2848 internationalisation of printed information.
2850 Fri Apr 24 12:09:18 1998 Ian Lance Taylor <ian@cygnus.com>
2852 * syms.c (struct indexentry): Change directory_name, file_name,
2853 and function_name fields to char *.
2854 (struct stab_find_info): Change cached_file_name field to char *.
2856 Thu Apr 23 08:13:04 1998 Nick Clifton <nickc@cygnus.com>
2858 * peicode.h (dir_names): Add missing N_() macros to dir_names array.
2860 Wed Apr 22 13:06:15 1998 Tom Tromey <tromey@cygnus.com>
2862 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
2864 Wed Apr 22 17:48:48 1998 Ian Lance Taylor <ian@cygnus.com>
2866 * Makefile.am (install-data-local): Make $(includedir).
2867 * Makefile.in: Rebuild.
2869 Wed Apr 22 13:06:15 1998 Tom Tromey <tromey@cygnus.com>
2871 * libbfd-in.h: Use `gettext' and not `dgettext' for now.
2873 Wed Apr 22 12:53:40 1998 Ian Lance Taylor <ian@cygnus.com>
2875 * Makefile.am (INCLUDES): Add -I$(srcdir)/../intl -I../intl.
2876 * Makefile.in: Rebuild.
2878 * bfd-in2.h: Rebuild for Nick's changes.
2880 Tue Apr 21 23:11:51 1998 Richard Henderson <rth@cygnus.com>
2882 * archive.c (_bfd_generic_read_ar_hdr_mag): Fix lossage in last
2883 change wrt length == max_namelen.
2885 Tue Apr 21 21:19:36 1998 Tom Tromey <tromey@scribbles.cygnus.com>
2887 * Many files: Added gettext invocations around user-visible
2889 * libbfd-in.h: Added gettext includes and defines.
2890 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
2891 HAVE_LC_MESSAGES): Define.
2892 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
2894 * Makefile.am (SUBDIRS): Added po.
2895 (POTFILES): New macro.
2896 (po/POTFILES.in): New target.
2897 (SOURCE_HFILES): New macro.
2899 * po/Make-in, po/POTFILES.in, po/bfd.pot: New files.
2901 Tue Apr 21 13:38:18 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2903 * elfcore.h (bfd_prstatus): Copy core_prstatus from the first
2904 NT_PRSTATUS note section encountered, it contains the status of
2905 the currently executing thread when the core file was written.
2907 Tue Apr 21 10:00:12 1998 Nick Clifton <nickc@cygnus.com>
2909 * libcoff.h: Add extra parameter to
2910 bfd_coff_link_output_has_begun overrideable function.
2911 * cofflink.c: Pass extra parameter to
2912 bfd_coff_link_output_has_begun function.
2913 * bfd-in.h: Add prototypes for exported ARM interworking
2915 * peicode.h: ARM specific code reorganised to conform to BFD
2917 * coffcode.h: ARM specific code reorganised to conform to BFD
2919 * coff-arm.c: Code reorganised to conform to the BFD coding
2920 conventions. Global variables have been moved into an ARM
2921 specific hash table structure and a new function:
2922 bfd_arm_get_bfd_for_interworking() has been created which is
2923 called from the linker scripts.
2925 Tue Apr 21 00:11:51 1998 Richard Henderson <rth@cygnus.com>
2927 * archive.c (_bfd_generic_read_ar_hdr_mag): Simplify end-of-name test.
2929 * elf64-alpha.c (elf64_alpha_find_reloc_at_ofs): Renamed from
2930 elf64_alpha_relax_find_reloc_ofs. Changed all callers.
2931 (elf64_alpha_add_symbol_hook): Put small commons in .scommon not .sbss.
2932 (elf64_alpha_size_got_sections): Don't merge .got sections twice.
2934 Sat Apr 18 01:21:04 1998 Stan Cox <scox@cygnus.com>
2936 * config.bfd: Added sparc86x support.
2938 Fri Apr 17 22:29:04 1998 Ian Lance Taylor <ian@cygnus.com>
2940 * elf32-mips.c (mips_elf_relocate_section): Do not complain about
2941 an out of range pc-relative jump/call to an undefined weak symbol.
2943 Thu Apr 16 13:49:00 1998 Richard Henderson <rth@cygnus.com>
2945 * elf64-alpha.c (elf64_alpha_do_reloc_gpdisp): Do all gpdisp
2948 Thu Apr 16 11:43:33 1998 Ian Lance Taylor <ian@cygnus.com>
2950 * archive.c (bfd_generic_archive_p): If a slurp subroutine returns
2951 an error other than bfd_error_system_call, set the error to
2952 bfd_error_wrong_format.
2954 * targets.c (bfd_target_vector) [SELECT_VECS not defined]: Add
2955 bfd_elf32_powerpcle_vec.
2957 * elf.c (copy_private_bfd_data): If all the p_paddr fields in the
2958 program segments are zero, don't set p_paddr_valid.
2960 Wed Apr 15 22:15:16 1998 Richard Henderson <rth@cygnus.com>
2962 * elf64-alpha.c: Initial implementation of relaxation --
2963 (struct alpha_elf_link_hash_entry): Add use_count member.
2964 (elf64_alpha_check_relocs): Initialize and increment it.
2965 (elf64_alpha_can_merge_gots): Check it when considering merging.
2966 (elf64_alpha_merge_gots): Drop entries with zero use.
2967 (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
2968 (elf64_alpha_always_size_sections): Split out got sizing ...
2969 (elf64_alpha_size_got_sections): ... here. New function.
2970 (elf64_alpha_relax_find_reloc_ofs): New function.
2971 (elf64_alpha_relax_with_lituse): Likewise.
2972 (elf64_alpha_relax_without_lituse): Likewise.
2973 (elf64_alpha_relax_opt_call): Likewise.
2974 (elf64_alpha_relax_section): Likewise.
2975 (elf64_alpha_add_symbol_hook): Likewise.
2976 (elf64_alpha_howto_table): Implement GPRELHIGH/LOW & IMMED_GP_16.
2977 (elf64_alpha_relocate_section): Likewise.
2978 (bfd_elf64_bfd_relax_section): Define.
2979 (elf_backend_add_symbol_hook): Likewise.
2981 Wed Apr 15 16:08:46 1998 Richard Henderson <rth@cygnus.com>
2983 * elf.c (prep_headers): Use new EM_SPARCV9 symbol.
2984 * elf64-sparc.c (ELF_MACHINE_CODE): Likewise.
2985 (ELF_MACHINE_ALT1): New. Set to EM_OLD_SPARC64.
2987 Wed Apr 15 11:34:33 1998 Ian Lance Taylor <ian@cygnus.com>
2989 * configure.in: Add -lkernel32 to WIN32LIBADD on cygwin32.
2990 * configure: Rebuild.
2992 Mon Apr 13 16:46:27 1998 Ian Lance Taylor <ian@cygnus.com>
2994 * Makefile.am (libbfd_la_LIBADD): Add @WIN32LIBADD@.
2995 (libbfd_la_LDFLAGS): Add @WIN32LDFLAGS@.
2996 * configure.in: Define and substitute WIN32LDFLAGS and
2998 * aclocal.m4: Rebuild with new libtool.
2999 * configure, Makefile.in: Rebuild.
3001 Fri Apr 10 13:44:27 1998 Ian Lance Taylor <ian@cygnus.com>
3003 * coffcode.h (coff_write_object_contents): Move a PE COMDAT symbol
3004 before any other symbols in the same section.
3006 Wed Apr 8 14:50:23 1998 Michael Meissner <meissner@cygnus.com>
3008 * config.bfd (powerpc*-*-*): Remove PowerPC NT support from ELF
3011 Tue Apr 7 16:25:31 1998 Gavin Romig-Koch <gavin@cygnus.com>
3013 * dwarf2.c (comp_unit): Move it earlier in the source. Add
3015 (read_address): Replace 'bdf*' argument with 'comp_unit*' argument.
3016 Use addr_size for address size, rather than sizeof(bfd_vma).
3017 (read_attribute): Replace bdf* argument with 'comp_unit*' argument.
3018 Fix call to read_address.
3019 (decode_line_info): Replace bdf* argument with 'comp_unit*' argument.
3020 Scrap other unneeded arguments. Fix call to read_address.
3021 (scan_unit_for_functions): Fix call to read_attribute.
3022 (parse_comp_unit): We now handle more values for addr_size.
3023 Set addr_size in unit. Fix call to read_attribute and
3026 Tue Apr 7 15:44:47 1998 Gavin Romig-Koch <gavin@cygnus.com>
3028 * dwarf2.c (parse_comp_unit): Drop use of unit->name when it is null.
3030 Tue Apr 7 12:35:18 1998 Ian Lance Taylor <ian@cygnus.com>
3032 * archures.c (bfd_default_scan): Add m68k cases back to default
3033 switch, reverting patch of March 25, since IEEE support depends
3036 Mon Apr 6 14:06:40 1998 Ian Lance Taylor <ian@cygnus.com>
3038 * Makefile.am (diststuff): New target.
3039 * Makefile.in: Rebuild.
3041 Sun Apr 5 16:21:44 1998 Jeffrey A Law (law@cygnus.com)
3043 * som.c (som_bfd_ar_write_symbol_stuff): Fix computation of
3044 som_offset when we have an extended name table.
3046 Sun Apr 5 16:04:39 1998 H.J. Lu <hjl@gnu.org>
3048 * Makefile.am (stamp-lib): Check that .libs/libbfd.a exists before
3050 * Makefile.in: Rebuild.
3052 Fri Apr 3 11:09:42 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3054 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Generate section
3055 symbols when creating a shared library.
3056 (elf_m68k_adjust_dynindx): New function, used by above code.
3057 (elf_m68k_finish_dynamic_sections): Initialize the section
3059 (elf_m68k_relocate_section): Change abort to BFD_ASSERT.
3061 Wed Apr 1 16:04:02 1998 Nick Clifton <nickc@cygnus.com>
3063 * coff-arm.c (in_reloc_p): Use ARM_RVA32 in place of constant
3066 Wed Apr 1 13:36:58 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3068 * elf32-m68k.c (elf_m68k_relocate_section, case R_68K_PLT*O): Fix
3071 Tue Mar 31 00:12:12 1998 Jeffrey A Law (law@cygnus.com)
3073 * elf-m10300.c (mn10300_elf_relax_section): Correctly handle
3076 Mon Mar 30 12:46:15 1998 Ian Lance Taylor <ian@cygnus.com>
3078 * configure.in: Set version to 2.9.1.
3079 * configure: Rebuild.
3081 * Branched binutils 2.9.
3083 Mon Mar 30 12:20:50 1998 Brent Baccala <baccala@freesoft.org>
3085 * syms.c (ENABLE_CACHING): Define.
3086 (struct indexentry): Define.
3087 (struct stab_cache): Remove.
3088 (cmpindexentry): New static function.
3089 (struct stab_find_info): Add new fields: indextable,
3090 indextablesize, cached_indexentry, cached_offset, cached_stab, and
3091 cached_file_name. Remove fields: file_cache, function_cache, and
3093 (_bfd_stab_section_find_nearest_line): Rewrite to build a sorted
3094 index table and search it.
3096 Mon Mar 30 10:39:34 1998 Ian Lance Taylor <ian@cygnus.com>
3098 * elf.c (_bfd_elf_copy_private_section_data): Call
3099 copy_private_bfd_data once we've seen the last SEC_ALLOC section.
3101 * cpu-mips.c: Remove trailing comma at end of enumeration list.
3103 Sat Mar 28 16:33:02 1998 Ian Lance Taylor <ian@cygnus.com>
3105 * coff-arm.c: Define all globally visible variables and functions
3106 only when COFF_WITH_PE is not defined.
3107 * configure.in (armpe_little_vec, armpe_big_vec): Add
3109 * configure: Rebuild.
3111 Fri Mar 27 16:06:02 1998 Ian Lance Taylor <ian@cygnus.com>
3113 Fix some gcc -Wall warnings:
3114 * aout-arm.c (MY(fix_pcrel_26)): Add casts to avoid warnings.
3115 * archive.c (_bfd_generic_read_ar_hdr_mag): Likewise.
3116 * archures.c (bfd_default_scan): Likewise.
3117 * bfd.c (bfd_scan_vma): Likewise.
3118 * binary.c (mangle_name): Likewise
3119 * coff-arm.c (aoutarm_fix_pcrel_26): Likewise.
3120 * coff-sh.c (sh_relocate_section): Likewise.
3121 * coff-stgo32.c (create_go32_stub): Likewise.
3122 * coffcode.h (coff_slurp_line_table): Likewise.
3123 * ecoff.c (_bfd_ecoff_write_armap): Likewise.
3124 * elf.c (_bfd_elf_make_section_from_shdr): Likewise.
3125 (assign_file_positions_for_segments): Likewise.
3126 * elf32-mips.c (mips_elf_relocate_section): Likewise.
3127 * elf32-ppc.c (ppc_elf_add_symbol_hook): Likewise.
3128 * oasys.c (oasys_write_sections): Likewise.
3129 * ppcboot.c (ppcboot_object_p): Likewise.
3130 (mangle_name): Likewise.
3131 * riscix.c (riscix_fix_pcrel_26): Likewise.
3132 * srec.c (srec_scan): Likewise.
3133 * stabs.c (_bfd_write_section_stabs): Likewise.
3134 * sunos.c (sunos_add_dynamic_symbols): Likewise.
3135 * aout-ns32k.c (_bfd_ns32k_relocate_contents): Add default case to
3136 switch. Declare parameters for function pointers.
3137 * archures.c (bfd_default_scan): Add braces to avoid ambiguous if
3139 * elf.c (elf_sort_sections): Likewise.
3140 * coff-arm.c (coff_thumb_pcrel_common): Initialize relocation.
3141 Add default cases to switches.
3142 (coff_arm_relocate_section): Remove unused local variables.
3144 (coff_arm_bfd_set_private_flags): Change flag variable to type
3146 * coff-mips.c (mips_relocate_section): Initialize use_lo.
3147 * coff-ppc.c (ppc_record_toc_entry): Change i to unsigned int.
3148 (dump_toc): Change cat to const, and initialize it.
3149 * coff-sh.c (sh_relax_delete_bytes): Initialize start and voff.
3150 * elf32-sh.c (sh_elf_relax_delete_bytes): Likewise.
3151 (sh_elf_relocate_section): Initialize r_symndx.
3152 * coffcode.h (coff_compute_section_file_positions): Only declare
3153 old_sofar if ALIGN_SECTIONS_IN_FILE.
3154 (coff_write_object_contents): Initialize csym.
3155 * coffgen.c (coff_pointerize_aux): Make type and class unsigned.
3156 * cpu-ns32k.c (_bfd_ns32k_get_displacement): Add default case to
3158 * dwarf2.c: Include libiberty.h.
3159 (read_2_signed_bytes, read_4_signed_bytes): Comment out.
3160 (decode_line_info): Remove unused local variables.
3161 * elf32-m32r.c (m32r_elf_sda16_reloc): Likewise.
3162 (m32r_elf_relocate_section): Likewise.
3163 * elf32-v850.c (v850_elf_store_addend_in_insn): Likewise.
3164 (v850_elf_reloc): Likewise.
3165 * elf-bfd.h (elf_linker_section_t): Make alignment unsigned.
3166 (struct elf_obj_tdata): Make cverdefs and cverrefs unsigned.
3167 * elf.c (assign_file_positions_for_segments): Always set adjust.
3168 * elf32-d30v.c (bfd_elf_d30v_reloc): Initialize tmp_addr. Fully
3169 parenthesize expression.
3170 * elf32-m32r.c (m32r_elf_relocate_section): Always initialize h.
3171 (m32r_elf_object_p): Return a value.
3172 (m32r_elf_print_private_bfd_data): Change fprintf format string.
3173 * elf32-mips.c (mips_elf_final_link): Initialize last.
3174 (mips_elf_finish_dynamic_sections): Initialize last and dindx.
3175 * elf32-v850.c (v850_elf_object_p): Return a value.
3176 (v850_elf_print_private_bfd_data): Change fprintf format string.
3177 * elfcode.h (elf_slurp_symbol_table): Change symcount and i to
3179 * elflink.h (elf_link_add_object_symbols): Change vernum to
3180 unsigned int, and initialize it. Change fprintf format string.
3181 (NAME(bfd_elf,size_dynamic_sections)): Cast -1 to bfd_size_type
3182 when setting or comparing to soname_indx.
3183 (elf_create_pointer_linker_section): Change num_symbols to
3185 * libcoff-in.h (coff_data_type): Change flags to flagword.
3186 * peicode.h (pe_print_idata): Initialize idx. Change j to
3187 bfd_size_type. Initialize hint_member. Remove useless test to
3189 (pe_print_edata): Change num_functions and num_names in struct
3190 EDT_type to unsigned long. Remove cast. Change fprintf format
3192 * ppcboot.c (ppcboot_object_p): Change i to size_t.
3193 * reloc.c (bfd_get_reloc_size): Change return type to unsigned
3195 * reloc16.c (bfd_coff_reloc16_relax_section): Change shrinks to
3196 int *. Update uses. Change j to long.
3197 * bfd-in2.h, libcoff.h: Rebuild.
3199 Fri Mar 27 10:10:46 1998 Catherine Moore <clm@cygnus.com>
3201 * elf32-v850.c Remove definition of USE_REL.
3202 (v850_elf_info_to_howto_rela): New function.
3203 (v850_elf_perform_relocation): Renamed from
3204 v850_elf_store_addend_in_insn. Removed replace argument.
3205 (v850_elf_reloc): store the relocation in the addend field instead
3207 (v850_elf_final_link_relocate): Now calls
3208 v850_elf_perform_relocation.
3209 (v850_elf_relocate_section): Remove code to generate REL
3212 Thu Mar 26 13:32:17 1998 Ian Lance Taylor <ian@cygnus.com>
3214 * coffcode.h (coff_new_section_hook): Set the type and storage
3215 class in the native symbol information allocated for a new section
3218 Thu Mar 26 10:13:41 1998 Nick Clifton <nickc@cygnus.com>
3220 * peicode.h: Chain together calls to
3221 coff_bfd_copy_private_bfd_data and
3222 coff_bfd_print_private_bfd_data.
3224 * coff-arm.c: Add prototypes for
3225 coff_arm_bfd_print_private_bfd_data and
3226 coff_arm_bfd_copy_private_bfd_data.
3228 Wed Mar 25 15:45:55 1998 Nick Clifton <nickc@cygnus.com>
3230 * coffcode.h (coff_mkobject_hook): Set private falgs even for a PE
3233 * peicode.h: Call arm-coff private data functions after handling
3236 * coff-arm.c: Turn statics into globals so that they can be shared
3237 both pe and pei backends.
3239 Wed Mar 25 15:19:38 1998 Ian Lance Taylor <ian@cygnus.com>
3241 * aoutf1.h (sunos_set_arch_mach): Use bfd_mach_m68* rather than
3243 (sunos_write_object_contents): Likewise.
3244 * aoutx.h (NAME(aout,machine_type)): Likewise.
3245 * coffcode.h (coff_set_arch_mach_hook): Likewise.
3247 Wed Mar 25 13:59:24 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3249 * archures.c (bfd_mach_m68*): Add definitions for various m68k
3251 (bfd_default_scan): Remove m68k special cases.
3252 * bfd-in2.h: Rebuild.
3253 * mipsbsd.c (MY(write_object_contents)): Use bfd_mach_m68* rather
3255 * sparclynx.c (NAME(lynx,set_arch_mach)): Likewise.
3256 * cpu-m68k.c (arch_info_struct): Likewise. Add entry for
3258 (bfd_m68k_arch): Set mach field to zero to signal no explicit
3259 selection, change printable_name to just "m68k" and make that the
3260 default instead of m68k:68020.
3262 * aout-tic30.c (NAME): Define this to avoid multiple definitions
3264 (MY_get_section_contents): Define as aout_32_get_section_contents
3265 rather than NAME(aout,get_section_contents).
3267 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Fix cast.
3269 * evax-alpha.c (evax_set_arch_mach): Only accept bfd_arch_alpha
3270 and call bfd_default_set_arch_mach to do the real work.
3272 Wed Mar 25 10:41:35 1998 Richard Henderson <rth@cygnus.com>
3274 * bout.c (BALX): Include return register g14 as part of the insn.
3276 (calljx_callback): Use it.
3278 Wed Mar 25 11:19:28 1998 Ian Lance Taylor <ian@cygnus.com>
3280 * libbfd-in.h (BFD_ALIGN): Cast this parameter to bfd_vma.
3281 * libbfd.h: Rebuild.
3283 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Change
3284 byte_count to unsigned int.
3285 (mn10300_elf_relax_section): Initialize internal_relocs. Remove
3286 unused local variables.
3288 * evax-alpha.c (evax_close_and_cleanup): Remove unused local
3289 variables er and er1.
3291 * cpu-v850.c: Include <ctype.h>.
3292 (scan): Case isdigit argument to unsigned char.
3294 From Yan Meroth <YAN.MEROTH@st.com>:
3295 * ihex.c (ihex_scan): Add extbase variable so that getting an
3296 extended linear address record does not ignore any previous
3298 (ihex_write_object_contents): When writing out an extended linear
3299 address record, zero out any previous extended address.
3301 Tue Mar 24 16:09:43 1998 Manfred Hollstein <manfred@s-direktnet.de>
3303 * ieee.c (do_one): Check section before dereferencing it.
3304 (ieee_canonicalize_reloc): Likewise with src->relent.sym_ptr_ptr.
3305 (ieee_generic_stat_arch_elt): Likewise with abfd->my_archive.
3307 Mon Mar 23 18:51:47 1998 Joel Sherrill <joel@OARcorp.com>
3309 * config.bfd: (sh*-*-rtems*): Switched from ELF to COFF.
3311 Mon Mar 23 14:23:36 1998 Nick Clifton <nickc@cygnus.com>
3313 * coff-arm.c: Add interworking functions to pe backends.
3315 Fri Mar 20 18:47:20 1998 Ian Lance Taylor <ian@cygnus.com>
3317 * configure.in: Use AM_DISABLE_SHARED.
3318 * aclocal.m4, configure: Rebuild with libtool 1.2.
3320 Fri Mar 20 11:25:41 1998 Nick Clifton <nickc@cygnus.com>
3322 * coff-arm.c (coff_arm_relocate_section): Better error messages
3323 when interowrking conflucts occur. Courtesy of Jonathan Walton
3325 (aoutarm_std_reloc_howto): Fixed bitsize fields of rightshifted
3326 relocations. Patch courtesy of Jonathan Walton and Tony
3329 Fri Mar 20 02:26:43 1998 Richard Henderson <rth@cygnus.com>
3331 * elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Revert
3332 part of Feb 22 change controling when to override the existing
3333 symbol with the .plt entry.
3335 Wed Mar 18 09:26:25 1998 Nick Clifton <nickc@cygnus.com>
3337 * config.bfd (targ_cpu): Add thumb-pe target.
3339 * coffcode.h (OTHER_GLOBAL_CLASS): Support thumb external
3340 functions in PE build.
3342 Sun Mar 8 23:37:26 1998 Stan Cox <scox@equinox.cygnus.com>
3344 * config.bfd (sparclite-*-elf*): Added.
3346 Mon Feb 23 19:31:19 1998 Ian Lance Taylor <ian@cygnus.com>
3348 * configure.in: Add elf.lo to elf shell variable.
3349 * Makefile.am (BFD_LIBS): Remove elf.lo.
3350 (BFD_LIBS_CFILES): Remove elf.c.
3351 (BFD32_BACKENDS): Add elf.lo.
3352 (BFD32_BACKENDS_CFILES): Add elf.c.
3353 * configure, Makefile.in: Rebuild.
3355 1998-02-23 15:53 Richard Henderson <rth@cygnus.com>
3357 * elf32-i386.c (elf_i386_relocate_section): A pc-relative
3358 relocation against a now-local symbol should not have a dynamic
3361 Mon Feb 23 16:17:08 1998 Ian Lance Taylor <ian@cygnus.com>
3363 * peicode.h (coff_swap_filehdr_in): Don't set BFD flag HAS_SYMS in
3365 (pe_print_private_bfd_data): Print PE flags. From Mikey
3366 <jeffdb@netzone.com>.
3368 Sun Feb 22 20:39:00 1998 Richard Henderson <rth@cygnus.com>
3370 * elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Don't create
3371 a plt entry when we can determine that we authoritatively define
3374 Sun Feb 22 20:33:05 1998 Richard Henderson <rth@cygnus.com>
3376 * configure.in (COREFILE selection): Remove sparc-*-linux*. They
3377 don't actually use trad-core, but a SunOS-style core file handled
3379 * hosts/sparclinux.h: Remove.
3381 Wed Feb 18 15:31:06 1998 Ian Lance Taylor <ian@cygnus.com>
3383 * peicode.h (pe_print_idata): If there is no .idata section, look
3384 for the import tables in some other section. Make the initial
3385 label line up better with the data. Print the import address
3386 table even if there is no import name table. If the import
3387 address table holds actual addresses, print them.
3389 Tue Feb 17 12:58:34 1998 Ian Lance Taylor <ian@cygnus.com>
3391 * libbfd.c (bfd_seek): If fseek fails, save errno around call to
3392 bfd_tell. If errno is EINVAL, set bfd_error_file_truncated, not
3393 bfd_error_system_call.
3395 Fri Feb 13 13:11:33 1998 Ian Lance Taylor <ian@cygnus.com>
3397 * Makefile.am (AUTOMAKE_OPTIONS): Define.
3398 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
3400 From H.J. Lu <hjl@gnu.org>:
3401 * Makefile.am (libbfd_la_LDFLAGS): Define.
3402 * Makefile.in: Rebuild.
3404 Thu Feb 12 17:31:11 1998 Ian Lance Taylor <ian@cygnus.com>
3406 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
3407 * netbsd.h (MACHTYPE_OK): Define.
3408 (MY(write_object_contents)): Use DEFAULT_ARCH and DEFAULT_MID when
3409 calling N_SET_MACHTYPE, rather than having a switch.
3410 * libaout.h (enum machine_type): Add M_PMAX_NETBSD, M_VAX_NETBSD,
3412 * i386netbsd.c (MACHTYPE_OK): Don't define.
3413 (DEFAULT_MID): Define.
3414 * m68k4knetbsd.c (SEGMENT_SIZE): Don't define.
3415 (MACHTYPE_OK): Don't define.
3416 (DEFAULT_MID): Define.
3417 * m68knetbsd.c: (MACHTYPE_OK): Don't define.
3418 (DEFAULT_MID): Define.
3419 * ns32knetbsd.c (MACHTYPE_OK): Don't define.
3420 (DEFAULT_MID): Define.
3421 * sparcnetbsd.c (MACHTYPE_OK): Don't define.
3422 (DEFAULT_MID): Define.
3424 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
3425 * vaxnetbsd.c: New file.
3426 * netbsd-core.c: Clean up. Remove unused macros. Use netbsd
3427 rather than netbsd_core.
3428 * targets.c (vaxnetbsd_vec): Declare.
3429 (bfd_target_vector): Add vaxnetbsd_vec. If NETBSD_CORE is
3430 defined, add netbsd_core_vec.
3431 * configure.in: Set COREFILE for alpha*-*-netbsd* and
3432 powerpc-*-netbsd* to netbsd-core.lo. If COREFILE is
3433 netbsd-core.lo, set COREFLAG to -DNETBSD_CORE.
3434 * config.bfd (alpha*-*-netbsd*): New target.
3435 * Makefile.am: Rebuild dependencies.
3436 (BFD32_BACKENDS): Add vaxnetbsd.lo.
3437 (BFD32_BACKENDS_CFILES): Add vaxnetbsd.c.
3438 * configure, Makefile.in: Rebuild.
3440 * configure.host: Remove the old shared library build stuff. We
3441 now use libtool instead.
3443 Wed Feb 11 17:13:09 1998 Richard Henderson <rth@cygnus.com>
3445 * tekhex.c (tekhex_write_object_contents): Call tekhex_init.
3447 Tue Feb 10 19:23:28 1998 H.J. Lu <hjl@gnu.org>
3449 * configure.in: Take stab-syms.lo out of sparclinux_vec list.
3450 * configure: Rebuild.
3452 Tue Feb 10 15:16:38 1998 Nick Clifton <nickc@cygnus.com>
3453 * elf32-v850.c (remember_hi16s_reloc): New function.
3454 (find_remembered_hi16s_reloc): New function.
3455 (v850_elf_store_addend_in_insn): Use the above new functions to
3456 match up HI6S relocs with LO16 relocs.
3458 Tue Feb 10 15:01:39 1998 Ian Lance Taylor <ian@cygnus.com>
3460 * configure.in: Change -linux* to -linux-gnu*.
3461 * config.bfd, configure.host: Likewise.
3462 * configure: Rebuild.
3464 Mon Feb 9 19:40:59 1998 Nick Clifton <nickc@cygnus.com>
3466 * elf32-v850.c (v850_elf_store_addend_in_insn): Fix another
3467 LO16/HI16S bug and improve comments about what is going on.
3469 Sat Feb 7 15:27:03 1998 Ian Lance Taylor <ian@cygnus.com>
3471 * configure, aclocal.m4: Rebuild with new libtool.
3473 Fri Feb 6 14:48:20 1998 Nick Clifton <nickc@cygnus.com>
3475 * elf32-v850.c (v850_elf_merge_private_bfd_data): Do not complain
3476 when merging v850 code into v850e/v850ea code. Do not initialise
3477 output flags if the input is the default architecture.
3479 Fri Feb 6 11:50:22 1998 Jeffrey A Law (law@cygnus.com)
3481 * elf32-mips.c (bfd_elf32_bfd_reloc_type_lookup): For BFD_RELOC_CTOR
3482 get the size from bfd_arch_bits_per_address instead of directly
3485 Thu Feb 5 14:21:34 1998 Michael Meissner <meissner@cygnus.com>
3487 * libbfd-in.h (BFD_ALIGN): If rounding up would cause the address
3488 to wrap, just return all 1's bits instead.
3489 * libbfd.h: Regenerate.
3491 Thu Feb 5 11:51:05 1998 Ian Lance Taylor <ian@cygnus.com>
3493 * coff-i386.c (coff_pe_i386_relocate_section): New static function
3495 (coff_relocate_section): If COFF_WITH_PE, define as
3496 coff_pe_i386_relocate_section.
3497 * coffcode.h (coff_write_object_contents): If COFF_IMAGE_WITH_PE,
3498 skip empty sections, to match coff_write_object_contents.
3500 * elf64-mips.c (mips_elf64_swap_reloca_out): Swap out r_addend,
3501 rather than swapping out r_offset twice. From Luke Deller
3502 <luked@cse.unsw.edu.au>.
3504 Wed Feb 4 19:11:28 1998 Ian Lance Taylor <ian@cygnus.com>
3506 * configure.in: Set libtool_enable_shared rather than
3507 libtool_shared. Remove diversion hack.
3508 * configure, Makefile.in, doc/Makefile.in, aclocal.m4: Rebuild
3511 Wed Feb 4 16:10:21 1998 Brent Baccala <baccala@freesoft.org>
3513 * syms.c (struct stab_cache): Define.
3514 (struct stab_find_info): Remove cached_offset, cached_stab,
3515 cached_str, and cached_stroff fields. Add file_cache,
3516 function_cache, and line_cache fields.
3517 (_bfd_stab_section_find_nearest_line): Use extensive caching to
3520 Wed Feb 4 13:34:22 1998 Ian Lance Taylor <ian@cygnus.com>
3522 * peicode.h (pe_print_idata): Check for import of ordinal rather
3524 (pe_print_edata): If there is no .edata section, look for the
3525 export data in some other section.
3527 Mon Feb 2 20:05:42 1998 Jason Molenda (crash@bugshack.cygnus.com)
3529 * configure.in: Change version to 2.8.4.
3530 * configure: Regenerated.
3532 Mon Feb 2 17:39:39 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
3534 Add tms320c30 support:
3535 * cpu-tic30.c: New file.
3536 * aout-tic30.c: New file.
3537 * coff-tic30.c: New file.
3538 * archures.c (bfd_arch_tic30): Define.
3539 (bfd_tic30_arch): Declare.
3540 (bfd_archures_list): Add bfd_tic30_arch.
3541 * targets.c (bfd_target_vector): Add tic30_aout_vec and
3543 * reloc.c (BFD_RELOC_TIC30_LDP): Define.
3544 * coffcode.h (coff_set_arch_mach_hook): Add tic30 case.
3545 (coff_set_flags): Likewise.
3546 * config.bfd (tic30-*-*aout*, tic30-*-*coff*): New targets.
3547 * configure.in (tic30_aout_vec, tic30_coff_vec): New vectors.
3548 * Makefile.am: Rebuild dependencies.
3549 (ALL_MACHINES): Add cpu-tic30.lo.
3550 (ALL_MACHINES_CFILES): Add cpu-tic30.c.
3551 (BFD32_BACKENDS): Add aout-tic30.lo and coff-tic30.lo.
3552 (BFD32_BACKENDS_CFILES): Add aout-tic30.c and coff-tic30.c.
3553 * configure, Makefile.in, bfd-in2.h, libbfd.h: Rebuild.
3555 Mon Feb 2 12:25:12 1998 Nick Clifton <nickc@cygnus.com>
3557 * elf32-v850.c (v850_elf_store_addend_in_insn): Allow HI16_S reloc
3558 to lag behind LO16 reloc by a couple of instructions.
3560 Mon Feb 2 14:09:46 1998 Ian Lance Taylor <ian@cygnus.com>
3562 * Makefile.am ($(srcdir)/bfd-in2.h): Add dummy command to force
3563 make to reexamine the file timestamp.
3564 ($(srcdir)/libbfd.h, $(srcddir)/libcoff.h): Likewise.
3566 * elf64-alpha.c (ELF_MAXPAGESIZE): Change to 0x10000 from
3569 Fri Jan 30 19:07:07 1998 Geoff Keating <geoffk@ozemail.com.au>
3571 * elf32-ppc.c (ppc_elf_create_dynamic_sections): New procedure
3572 to create .dynsbss and .rela.sbss sections.
3573 (ppc_elf_adjust_dynamic_symbol): Put space for small data to be
3574 copied from dynamic objects into .sbss.
3575 (ppc_elf_size_dynamic_sections): Strip .rela.sbss if we don't
3576 use it. Correct typo of .rela.sdata2.
3577 (ppc_elf_finish_dynamic_symbol): Generate reloc to where we
3578 put the data, which may now be in .sbss.
3579 (ppc_elf_relocate_section): A SDAREL16 reloc can be in dynsbss.
3580 (elf_backend_create_dynamic_sections): Define as
3581 ppc_elf_create_dynamic_sections.
3583 * elf32-ppc.c (ppc_elf_check_relocs): Don't emit R_PPC_REL* relocs
3584 against _GLOBAL_OFFSET_TABLE_.
3585 (ppc_elf_relocate_section): Don't emit R_PPC_REL32 relocs in
3586 shared libraries which refer to local symbols. Make sure that the
3587 test for allocating space for a reloc in a shared object is the
3588 same as the test for emitting a reloc.
3590 Thu Jan 29 15:55:35 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
3592 * config.bfd (i[3456]-*-mingw32*): New target.
3593 * acinclude.m4 (BFD_BINARY_OPEN): Check for mingw32.
3594 * aclocal.m4, configure: Rebuild.
3596 Wed Jan 28 13:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
3598 * elf.c (_bfd_elf_close_and_cleanup): Only check the strtab if we
3601 Tue Jan 27 21:43:55 1998 Richard Henderson <rth@cygnus.com>
3603 Sparc v9 ABI compliant PLT:
3604 * elf64-sparc.c (PLT_HEADER_SIZE): V9 ABI uses 4 entries.
3605 (plt_templates, sparc64_elf_build_plt_entry): Delete.
3606 (LARGE_PLT_THRESHOLD): New define.
3607 (GOT_RESERVED_ENTRIES): V9 ABI only uses 1.
3608 (sparc64_elf_build_plt): New function.
3609 (sparc64_elf_plt_entry_offset): Likewise.
3610 (sparc64_elf_plt_ptr_offset): Likewise.
3611 (sparc64_elf_adjust_dynamic_symbol): Change h->plt_offset to
3612 contain the index for convenience. Skip the initial entries
3614 (sparc64_elf_size_dynamic_sections): Zero the allocated contents
3615 memory for the benefit of .rela.plt.
3616 (sparc64_elf_relocate_section): Call sparc64_elf_plt_entry_offset.
3617 (sparc64_elf_finish_dynamic_symbol): Kill template stuff. Use
3618 sparc64_elf_plt_entry_offset & sparc64_elf_plt_ptr_offset for reloc.
3619 (sparc64_elf_finish_dynamic_sections): DT_PLTGOT points to .plt.
3620 Call sparc64_elf_build_plt.
3621 (elf_backend_want_got_plt): No.
3622 (elf_backend_plt_readonly): No.
3623 (elf_backend_plt_alignment): 8.
3625 * elf.c (_bfd_elf_close_and_cleanup): New function; free the shstrtab.
3626 * elf-bfd.h (_bfd_elf_close_and_cleanup): Declare it.
3627 * elfxx-target.h (bfd_elfNN_close_and_cleanup): Arrange for it
3630 Tue Jan 27 21:45:15 1998 Jeffrey A Law (law@cygnus.com)
3632 * archures.c (bfd_mach_mips*): Add definitions for various MIPS
3634 * cpu-mips.c (arch_info_struct): Add mips variants.
3635 * bfd-in2.h: Rebuilt.
3637 Tue Jan 27 15:06:04 1998 Nick Clifton <nickc@cygnus.com>
3639 * coff-arm.c (coff_arm_relocate_section): Preserve the contents of
3642 Tue Jan 27 12:47:27 1998 Robert Lipe <robertl@dgii.com>
3644 * config.bfd (i[3456]86-sco3.2v5*): ELF now the default.
3645 (i[3456]86sco3.2v5*coff): New target.
3647 Mon Jan 26 15:41:30 1998 Ian Lance Taylor <ian@cygnus.com>
3649 * bfd-in2.h: Rebuild with changes to chew--tab expansion.
3651 Thu Jan 22 21:26:48 1998 Richard Henderson <rth@cygnus.com>
3653 * bfd.c (bfd_get_error_handler): Add orthogonal function.
3654 * bfd-in2.h: Regenerate.
3656 Thu Jan 22 21:13:39 1998 Richard Henderson <rth@cygnus.com>
3658 * tekhex.c (tekhex_write_object_contents): Check for no symbols.
3660 Wed Jan 21 21:19:03 1998 Ian Lance Taylor <ian@cygnus.com>
3662 * coff-i386.c (coff_i386_rtype_to_howto): If COFF_WITH_PE, don't
3663 adjust addend for an output common symbol (from Jimmy Blair
3664 <jimmyb@wrs.com>). If COFF_WITH_PE, adjust addend for PC relative
3665 defined symbol to counteract adjustment made in generic relocation
3668 * dwarf2.c: Include sysdep.h, not stdio.h and stdlib.h.
3670 Wed Jan 21 21:16:06 1998 Manfred Hollstein <manfred@s-direktnet.de>
3672 * coff-m88k.c (GET_SCNDHR_NRELOC): Fix typo in macro name.
3673 (GET_SCNDHR_NLNNO): Likewise.
3675 Mon Jan 19 12:49:52 1998 Ian Lance Taylor <ian@cygnus.com>
3677 * cpu-sh.c (arch_info_struct): Correct next field of sh3e.
3679 Wed Jan 14 17:23:27 1998 Nick Clifton <nickc@cygnus.com>
3681 * elf32-m32r.c: Add macros to handle NOP insertion.
3683 Wed Jan 14 16:15:22 1998 Richard Henderson <rth@cygnus.com>
3685 * xcofflink.c (xcoff_mark_symbol): Don't mark the absolute section.
3686 (xcoff_mark): Likewise.
3687 (xcoff_build_ldsyms): Mark absolute symbols.
3689 Wed Jan 14 16:03:11 1998 Richard Henderson <rth@cygnus.com>
3691 * bout.c (b_out_write_object_contents): Sort symbols before output
3692 to keep {CALL,BAL}NAME symbols adjacent.
3693 (b_out_symbol_cmp): New function.
3695 For older changes see ChangeLog-9697
3701 version-control: never