1 1999-06-26 Mumit Khan <khan@xraylith.wisc.edu>
3 * peicode.h (coff_swap_scnhdr_out): Mark non readonly BFD sections
4 as writable PE sections.
6 1999-06-26 David Mosberger <davidm@hpl.hp.com>
8 * dwarf2.c (struct arange): New type.
9 (struct comp_unit): Replace LOW and HIGH by member ARANGE.
10 (arange_add): New function.
11 (decode_line_info): Keep track of address ranges that a compilation
13 (comp_unit_contains_address): Return true if address is contained
14 in _any_ of the address ranges associated with a compilation unit.
15 (_bfd_dwarf2_find_nearest_line): Call comp_unit_find_nearest_line
16 on the first comp_unit that contains the address.
18 1999-06-26 David Mosberger <davidm@hpl.hp.com>
20 * dwarf2.c (struct dwarf2_debug): Add member dwarf_line_buffer.
21 (decode_line_info): Add variable STASH and initialize it to point
22 to the per-bfd dwarf2_debug info. Remove static variable
23 dwarf_line_buffer and use stash->dwarf_line_buffer in its place.
25 1999-06-26 Ian Lance Taylor <ian@zembu.com>
27 * elflink.h (elf_link_output_extsym): It's OK for a -Bsymbolic
28 shared library to have an undefined symbol.
30 From Franz Sirl <Franz.Sirl-kernel@lauterbach.com>:
31 * elf32-ppc.c (ppc_elf_relocate_section): Fix last patch.
33 Thu Jun 24 20:59:11 1999 Jeffrey A Law (law@cygnus.com)
35 * elf-hppa.c (elf_hppa_final_write_processing): New function.
36 * elf32-hppa.c: Remove everything related to symbol extension
37 sections & records. Use the common elf_hppa_final_write_processing.
39 1999-06-22 Mark Mitchell <mark@codesourcery.com>
41 * elflink.h (size_dynamic_sections): Use user-specified init/fini
42 functions instead of _init/_fini if requested.
44 1999-06-23 Ian Lance Taylor <ian@zembu.com>
46 * elf.c (bfd_section_from_shdr): Avoid crashing on a bogus sh_link
49 1999-06-22 Ian Lance Taylor <ian@zembu.com>
51 From Franz Sirl <Franz.Sirl-kernel@lauterbach.com>:
52 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Set unused dynindx
54 (ppc_elf_finish_dynamic_sections): Check for positive section
55 dynindx field, rather than comparing against -1.
56 (ppc_elf_relocate_section): Only return false if undefined_symbol
57 or reloc_overflow fail, not always upon encountering an error.
59 1999-06-22 Mark Mitchell <mark@codesourcery.com>
61 * elflink.h (link_read_relocs): Explicitly cast external_relocs to
62 bfd_byte * before performing pointer arithmetic.
64 Tue Jun 22 13:06:25 1999 Jeffrey A Law (law@cygnus.com)
66 * elf-hppa.h: New file. Common stuff for elf32 and elf64 PA
68 * elf32-hppa.c: Include elf-hppa.h.
70 (elf_hppa_reloc_type_lookup): Delete. Found in the common code
72 (elf32_hppa_info_to_howto): Similarly.
73 (elf_hppa_howto_table): Similarly.
74 (elf_hppa_reloc_type_lookup): Similarly.
75 (hppa_elf_gen_reloc_type): Similarly.
76 * elf32-hppa.h (ELF_HOWTO_TALBE, N_PARISC_RELOCS): Delete.
78 1999-06-22 Nick Clifton <nickc@cygnus.com>
80 * elf32-v850.c (v850_elf_final_link_relocate): Catch overflow
81 handling R_V850_22_PCREL relocation.
83 1999-06-21 Ian Lance Taylor <ian@zembu.com>
85 * coff-arm.c (arm_emit_base_file_entry): Explicitly declare return
88 Sun Jun 20 14:13:57 1999 Richard Henderson <rth@cygnus.com>
90 * section.c (_bfd_strip_section_from_output): Ignore sections
91 DISCARDed by the link script.
93 1999-06-19 Ian Lance Taylor <ian@zembu.com>
95 * elflink.h (elf_link_remove_section_and_adjust_dynindices):
96 Remove unused local variable spp.
98 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Don't crash if
99 the entry symbol is not set.
101 Fri Jun 18 04:24:57 1999 Richard Henderson <rth@cygnus.com>
103 * elf64-alpha.c (elf64_alpha_relocate_section): Don't adjust
104 GPDISP or LITUSE in a relocatable link.
106 Thu Jun 17 21:24:43 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
108 * dwarf1.c (alloc_dwarf1_unit): Allocate using bfd_zalloc.
109 * (alloc_dwarf1_func): Likewise.
111 Wed Jun 16 03:09:57 1999 Jeffrey A Law (law@cygnus.com)
113 * libhppa.h: Fix various formatting errors.
114 (assemble_3); Rewrite using CATENATE.
115 (assemble_17): Fix various bugs.
117 1999-06-16 Nick Clifton <nickc@cygnus.com>
119 * elf32-mcore.c (R_MCORE_RAW): Fix definition.
121 1999-06-15 Richard Henderson <rth@cygnus.com>
123 * section.c (SEC_SHORT): Define.
124 * bfd-in2.h: Rebuild.
126 1999-06-13 Mark Mitchell <mark@codesourcery.com>
128 * elflink.h (elf_link_remove_section_and_adjust_dynindices):
129 Remove abfd parameter. Use _bfd_strip_section_from_output.
130 (bfd_elf_size_dynamic_sections): Adjust callers accordingly.
132 * elf-bfd.h (_bfd_elf_link_adjust_dynindx): New function.
133 * elflink.c (_bfd_elf_link_adjust_dynindx): Define it.
134 * elflink.h (elf_link_remove_section_and_adjust_dynindices): New
136 (bfd_elf_size_dynamic_sections): Use it.
138 1999-06-13 Alan Modra <alan@spri.levels.unisa.edu.au>
140 * elf32-i386.c (elf_howto_table): Change R_386_PC8 from
141 complain_overflow_bitfield to complain_overflow_signed.
143 1999-06-13 Mark Mitchell <mark@codesourcery.com>
145 * elflink.h (elf_link_read_relocs_from_section): New function,
147 (elf_link_read_relocs): Here. Use it for both relocation
150 1999-06-12 Mark Mitchell <mark@codesourcery.com>
152 * elfcode.h (elf_slurp_reloc_table_from_section): Don't assume
153 asect->reloc_count is valid.
155 1999-06-12 Ian Lance Taylor <ian@zembu.com>
157 * elf32-mips.c (mips_elf32_section_processing): Permit a
158 SHT_MIPS_REGINFO section to have a size of 0.
160 1999-06-12 David O'Brien <obrien@freebsd.org>
162 * config.bfd (alpha*-*-freebsd*): New target.
163 (i[3456]86-*-freebsd*): Now defaults to ELF.
165 1999-06-11 Ian Lance Taylor <ian@zembu.com>
167 * reloc.c (_bfd_relocate_contents): Permit bitfield relocations to
168 wrap if the relocation covers the high bit of an address.
170 * dwarf2.c (decode_line_info): Remove unused variable first_time.
172 1999-06-10 Jakub Jelinek <jj@ultra.linux.cz>
174 * elf64_sparc.c (sparc64_elf_relocate_section): Use R_SPARC_max_std
175 instead of R_SPARC_max.
176 (sparc64_elf_info_to_howto): Likewise.
177 * elf32_sparc.c (elf32_sparc_relocate_section): Likewise.
178 (elf32_sparc_info_to_howto): Likewise; handle vtable relocations.
180 1999-06-07 Richard Henderson <rth@cygnus.com>
182 * section.c (_bfd_strip_section_from_output): Remove output
183 sections with no initial link_order.
185 1999-06-07 Nick Clifton <nickc@cygnus.com>
187 * elf32-m88k.c (ELF_MAXPAGESIZE): Define.
189 Mon Jun 7 11:49:43 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
191 * Makefile.am (SOURCE_HFILES): Add missing headers.
192 * Makefile.in: Regenerated.
194 1999-06-06 Mark Mitchell <mark@codesourcery.com>
196 * elf32-mips.c (_bfd_mips_elf_print_private_data): Recognize
199 1999-06-04 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
201 * elf32-ppc.c (ppc_elf_relocate_section): Don't barf on out of
202 range undefweak symbols.
203 * hash.c: Add missing comma after @xref{}
204 * linker.c: Likewise.
206 1999-06-04 Nick Clifton <nickc@cygnus.com>
208 * elfxx-target.h (ELF_MAXPAGESIZE): Produce an error message
210 * elf32-gen.c (ELF_MAXPAGESIZE): Define.
211 * elf32-i860.c (ELF_MAXPAGESIZE): Define.
212 * elf32-i960.c (ELF_MAXPAGESIZE): Define.
213 * elf64-gen.c (ELF_MAXPAGESIZE): Define.
215 1999-06-04 Ian Lance Taylor <ian@zembu.com>
217 * Makefile.am: Rebuild dependencies.
218 (BFD32_BACKENDS): Add dwarf1.lo.
219 (BFD32_BACKENDS_CFILES): Add dwarf1.c.
220 * Makefile.in: Rebuild.
222 1999-06-04 Nick Clifton <nickc@cygnus.com>
224 * Makefile.am: Add epoc-arm-pe target.
225 * Makefile.in: Regenerate.
226 * pe-arm.c: Only redefine interworking function names if they have
227 not already been redefined.
228 * pei-arm.c: Only redefine interworking function names if they have
229 not already been redefined.
230 * epoc-pe-arm.c: Redefine interworking function names to avoid a
232 * epoc-pei-arm.c: Redefine interworking function names to avoid a
235 1999-06-03 Nick Clifton <nickc@cygnus.com>
237 * elfxx-target.h (ELF_MAXPAGESIZE): Default to 0x1000 not 1.
239 Fri Jun 4 10:05:11 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
241 * elf.c (elf_fake_sections): Undo change of 1999-05-10.
243 Fri Jun 4 03:10:49 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
245 * elf32-sh.c (sh_elf_relax_delete_bytes): Fix setting of
246 start / stop for recalculating of r_addend of R_SH_SWITCH*.
248 Fri Jun 4 02:53:13 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
250 * elf32-sh.c (sh_elf_relax_delete_bytes): Handle R_SH_SWITCH32
251 in other text sections.
253 Fri Jun 4 02:29:34 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
255 * libbfd.c (_bfd_generic_verify_endian_match): New function.
256 * libbfd-in.h (_bfd_generic_verify_endian_match): Declare.
257 * libbfd.h: Regenerate.
258 * coff-sh.c (sh_merge_private_data): Delete.
259 (coff_bfd_merge_private_bfd_data): Change to
260 _bfd_generic_verify_endian_match.
261 (elf32-sh.c): bfd_elf32_bfd_merge_private_bfd_data: Define.
263 1999-06-03 Ulrich Drepper <drepper@cygnus.com>
265 * elf32-arm.h: Fix typo: change ELF_MAXPAGE_SIZE to ELF_MAXPAGESIZE.
267 1999-06-03 Ian Lance Taylor <ian@zembu.com>
269 * bfd-in.h (bfd_elf32_arm_allocate_interworking_sections): Correct
271 (bfd_elf32_arm_process_before_allocation): Likewise.
272 * bfd-in2.h: Rebuild.
274 1999-06-03 David Mosberger <davidm@hpl.hp.com>
276 * dwarf2.c (struct line_info): Add member END_SEQUENCE to keep
277 track of end_sequence markers.
278 (add_line_info): Add END_SEQUENCE arg.
279 (decode_line_info): Don't try to infer lo_pc and hi_pc from the
280 debug-line info---it doesn't work right if a compilation unit
281 consists of multiple discontiguous code-sequences. It would be
282 worthwhile to optimize for the common case where a compilation
283 unit results in a contiguous set of code sequences, but this is
284 quite tricky to get right for arbitrary DWARF2 files.
285 (lookup_address_in_line_info_table): Don't use the last line entry
286 for a compilation unit for anything with an address higher than
287 this line entry. Also, check for end_sequence markers to
288 correctly handle discontinuities.
289 (_bfd_dwarf2_find_nearest_line): When checking previously loaded
290 compilation units, check all compilation units with each->high==0
291 just like when reading compilation units.
293 * dwarf2.c (decode_line_info): Initialize table->files and
294 table->last_line to NULL to avoid segfaults due to random
295 values in these members.
296 (concat_filename): Check for out-of-range file number before
297 indexing filename table. Segfaults suck.
299 * dwarf2.c (decode_line_info): Don't truncate address to least
300 significant 32 bits (breaks 64 bit targets).
301 (lookup_address_in_function_table): Ditto.
302 (comp_unit_contains_address): Ditto.
304 1999-06-02 Mark Mitchell <Mark Mitchell <mark@codesourcery.com>>
306 * elf32-mips.c (elf_mips_howto_table): Add R_MIPS_JALR.
307 * elf64-mips.c (mips_elf64_howto_table_rel): Likewise.
308 (mips_elf64_howto_table_rela): Likewise.
310 * elfcode.h (elf_slurp_reloc_table_from_section): New function,
312 (elf_slurp_reloc_table): Here. Use it to handle the case where a
313 single section has two associated relocation sections.
315 1999-06-02 Mark Salter <msalter@cygnus.com>
317 * coffcode.h (coff_set_alignment_hook): Set lma from s_vaddr if
318 COFF_WITH_PE defined.
320 1999-06-02 Nick Clifton <nickc@cygnus.com>
322 * pe-arm.c: Rename global arm interworking functions to avoid name
323 collision when all targets BFD is built.
326 1999-05-31 Mark Mitchell <mark@codesourcery.com>
328 * elf-bfd.h (elf_backend_data): Remove use_rela_p. Add
329 may_use_rel_p, may_use_rela_p, default_use_rela_p.
330 (bfd_elf_section_data): Add use_rela_p.
331 * elf.c (bfd_section_from_shdr): Set use_rela_p appropriately.
332 (_bfd_elf_new_section_hook): Likewise.
333 (elf_fake_sections): Use may_use_rela_p, etc., instead of
335 (_bfd_elf_copy_private_section_data): Copy use_rela_p.
336 * elfcode.h (write_relocs): Determine whether or not use rela
337 relocs based on the relocation section header.
338 * elflink.c (_bfd_elf_create_dynamic_sections): Use default_use_rela_p
339 instead of use_rela_p.
340 * elfxx-target.h (elf_backend_may_use_relp): New macro.
341 (elf_backend_may_use_rela_p): Likewise.
342 (elf_backend_default_use_rela_p): Likewise.
343 (elfNN_bed): Use them.
345 Wed Jun 2 12:38:49 1999 Miodrag Vallat <miodrag@multimania.com>
347 * hosts/alphalinux.h (TRAD_CORE_EXTRA_SIZE_ALLOWED): Expand to 4096.
349 Tue Jun 1 17:57:58 1999 Mark P. Mitchell <mitchell@n02.acl.lanl.gov>
351 * reloc.c (BFD_RELOC_MIPS_SUB): New relocation.
352 (BFD_RELOC_MIPS_GOT_PAGE): Likewise.
353 (BFD_RELOC_MIPS_GOT_OFST): Likewise.
354 (BFD_RELOC_MIPS_GOT_DISP): Likewise.
355 * bfd-in2.h: Regenerated.
356 * libbfd.h: Likewise.
357 * elf32-mips.c (mips_info_to_howto_rela): New function.
358 (USE_REL): Adjust for new conventions.
359 (MINUS_ONE): New macro.
360 (elf_mips_howto_table): Add R_MIPS_SUB.
361 (mips_r): Add entries for MIPS_SUB, MIPS_GOT_PAGE, MIPS_GOT_OFST,
363 (mips_elf_final_write_processing): Set sh_link, not sh_info, for a
364 .MIPS.content section.
365 (_bfd_mips_elf_fake_sections): Treat all sections that begin
366 with .MIPS.content as .MIPS.content sections. Set
367 SHF_MNIPS_NOSTRIP for such section.
368 (elf_info_to_howto): Define to mips_info_to_howto_rela.
369 * elf64-mips.c (mips_r): Add entries for MIPS_SUB, MIPS_GOT_PAGE,
370 MIPS_GOT_OFST, and MIPS_GOT_DISP.
372 Wed Jun 2 11:51:12 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
374 * vms-misc.c (_bfd_vms_hash_newfunc): Fix use of uninitialized
377 * elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Avoid ambigous
380 1999-05-30 Philip Blundell <philb@gnu.org>
382 * elf32-arm.h (elf32_arm_relocate_section): Reinstate change of
383 1993-03-25 (!!). Take into account the bitmasks for the reloc so
384 the addend does not overflow into the rest of the word.
386 1999-05-29 Nick Clifton <nickc@cygnus.com>
388 * bfd-in.h: Amend prototype for
389 bfd_elf32_arm_process_before_allocation .
390 * bfd-in.h: Regenerate.
392 * elfarm-oabi.c (NUM_ELEM): New macro: Compute the number of
393 elements in a fixed sized array.
394 (ARM_ELF_ABI_VERSION): Define.
395 (ARM_ELF_OS_ABI_VERSION): Define.
396 (R_ARM_THM_ABS5): Fix rightshift and size.
397 (R_ARM_THM_PC22): Fix size.
398 (R_ARM_PLT32): Define Howto.
399 (find_howto): New function: Locate a howto based on a reloc
401 (elf32_arm_info_to_howto): Use find_howto if necessary.
402 (elf32_arm_reloc_map): Change type of field bfd_reloc_val to
403 bfd_reloc_code_real_type.
404 (elf32_arm_reloc_map[]): Add entries for BFD_RELOC_VTABLE_INHERIT
405 and BFD_RELOC_VTABLE_ENTRY.
406 (elf32_arm_reloc_type_lookup): Use find_howto if necessary.
408 * elfarm-nabi.c (NUM_ELEM): New macro: Compute the number of
409 elements in a fixed sized array.
410 (ARM_ELF_ABI_VERSION): Define.
411 (ARM_ELF_OS_ABI_VERSION): Define.
412 (R_ARM_THM_ABS5): Fix rightshift and size.
413 (R_ARM_THM_PC22): Fix size.
414 (elf32_arm_info_to_howto_rel): Rename to elf32_arm_info_to_howto.
415 (elf32_arm_reloc_map): Change type of field bfd_reloc_val to
416 bfd_reloc_code_real_type.
418 * elf32-arm.h (struct elf32_arm_link_hash_table): Add new field:
419 no_pipeline_knowledge.
420 (elf32_arm_link_hash_create): Initialise new field to zero.
421 (bfd_elf32_arm_process_before_allocation): Add new paraemter:
422 no_pipeline_knowledge. Use this parameter to initialise the field
423 in the globals data structure.
424 (elf32_arm_final_link_relocate): Only add in pipeline offset if
425 no_pipeline_knowledge is false and the binary is from an old
427 (elf32_arm_merge_private_data): Generate an error if an attempt is
428 made to linl together big endian and little endian code.
429 (elf32_arm_post_process_headers): New function: Initialise the
430 EI_OSABI and EI_ABIVERSION fields of the newly created ELF program
432 (elf_backend_post_process_headers): Define.
434 1999-05-28 Nick Clifton <nickc@cygnus.com>
436 * elf-bfd.h (struct elf_backend_data): Add new field:
437 elf_backend_post_process_headers.
439 * elfxx-target.h (elf_backend_post_process_headers): Define to
440 NULL if not already defined.
441 (elfNN_bed): Initialise elf_backend_post_process_headers field.
443 * elf.c (prep_headers): Set the EI_OSABI and EI_ABIVERSION fields
445 (_bfd_elf_compute_section_file_positions): Call
446 elf_backend_post_process_headers if defined.
448 1999-05-28 Ian Lance Taylor <ian@zembu.com>
450 * configure.in: Check whether getuid and getgid exist.
451 * archive.c: Define getuid and getgid as macros if HAVE_GETUID or
452 HAVE_GETGID are not defined, respectively.
453 (bfd_write_armap): Don't special case on _WIN32 for getuid and
455 * configure.host: Set ac_cv_func_get{ug}id for *-*-windows*.
456 * configure, config.in: Rebuild.
458 1999-05-28 Martin Dorey <mdorey@madge.com>
460 * elf32-i960.c: New file.
461 * elf.c (prep_headers): Handle bfd_arch_i960.
462 * targets.c (bfd_target_vector): Add &bfd_elf32_i960_vec.
463 * config.bfd (i960-*-elf*): New target.
464 * configure.in (bfd_elf32_i960_vec): New target vector.
465 * Makefile.am (BFD32_BACKENDS): Add elf32-i960.lo.
466 (BFD32_BACKENDS_CFILES): Add elf32-i960.c.
467 * Makefile.in, aclocal.m4, configure: Rebuild.
469 1999-05-27 Nick Clifton <nickc@cygnus.com>
471 * elfarm-oabi.c (elf32_arm_howto_table): Add entry for
473 (find_howto): New function: Find entries in the
474 elf32_arm_howto_table.
475 (elf32_arm_info_to_howto): Use find_howto if the entry cannot be
477 (elf32_arm_reloc_type_lookup): Add lookup for
480 1999-05-25 Philip Blundell <pb@nexus.co.uk>
482 * bfd/elf32-arm.h (elf32_arm_link_hash_newfunc): New function.
483 (elf32_arm_link_hash_table_create): Use above function as the
484 constructor for hash table entries.
485 (elf32_arm_relocate_section): Avoid crash when there is no output
487 (elf32_arm_final_link_relocate): New parameter h.
488 (elf32_arm_relocate_section): Pass symbol hash entry to above
490 (elf32_arm_gc_sweep_hook, elf32_arm_check relocs): Correct
493 1999-05-25 Catherine Moore <clm@cygnus.com>
495 * coff-arm.c (coff_arm_relocate_section): Don't emit
496 base file entries for pc-relative values.
498 1999-05-25 DJ Delorie <dj@cygnus.com>
500 * peicode.h (coff_swap_sym_in): When we create the actual section
501 to reflect the not-there section C_SECTION symbols refer to,
502 change the symbol class to C_STAT as the section is now really
505 1999-05-24 Philip Blundell <pb@nexus.co.uk>
507 * elf32-arm.h (elf32_arm_relocate_section): Undo change of
510 Mon May 17 13:35:35 1999 Stan Cox <scox@cygnus.com>
512 * coff-arm.c (_bfd_coff_arm_set_private_flags): Changed
514 * coffcode.h (coff_set_arch_mach_hook): Added F_ARM_2a, and
515 F_ARM_3M labels. Changed F_PIC_INT to F_PIC.
517 1999-05-16 Nick Clifton <nickc@cygnus.com>
519 * coff-mcore.c (in_reloc_p): Reinstate.
521 1999-05-15 Nick Clifton <nickc@cygnus.com>
523 * reloc.c (BFD_RELOC_MCORE_RVA): Define.
524 * bfd-in2.h: Regenerate.
525 * coff-mcore.c (in_reloc_p): Remove defintion.
526 (mcore_coff_howto): Add IMAGE_REL_MCORE_RVA.
527 (mcore_coff_reloc_type_lookup): Map BFD_RELOC_RVA to
529 (coff_mcore_rtype_to_howto): Add special processing for
531 (coff_mcore_relocate_section): Add support for
533 * elf32-mcore (mcore_elf_howto_): Add R_MCORE_RELATIVE.
534 (mcore_elf_reloc_type_lookup): Map BFD_RELOC_RVA to
536 (mcore_elf_relocate_section): Delete redundant case labels.
538 Fri May 14 10:59:55 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
540 * elf32-arm.h (elf32_arm_relocate_section): Fix operator
541 precedence between bit-and and comparison.
543 Thu May 13 09:45:23 1999 Joel Sherrill (joel@OARcorp.com)
545 * config.bfd (i[3456]86*-*-rtems*, m68k*-*-rtems*): Added to
546 list of target formats (targ_selvecs).
547 (i[3456]86*-*-rtemself*, mips*el-*-rtems*): New targets.
548 (powerpcle*-*rtems*, sh-*-rtemself*): New targets.
550 1999-05-10 DJ Delorie <dj@cygnus.com>
552 * ecoff.c (_bfd_ecoff_write_armap): give the symtab element a
553 reasonable mode until "ar x" is smart enough to skip it (fixes
554 gcc/libgcc.a builds on mips-ecoff targets
556 * coffcode.h (styp_to_sec_flags): Explain how COMDATs are supposed
557 to work. Hack to support MS import libraries, which use different
558 COMDAT types than GNU.
559 (coff_slurp_symbol_table): C_SECTION symbols are local; they refer
560 to implied zero-length sections (see peicode below)
561 * coffgen.c (coff_get_normalized_symtab): Properly read long MS
562 filename symbols, which use one *or more* auxents.
563 * coffswap.h (coff_swap_aux_in): ditto
564 * peicode.h (coff_swap_sym_in): Build the implied zero-length
567 Tue May 11 15:51:58 1999 Jeffrey A Law (law@cygnus.com)
569 * elf32-v850.c (v850_elf_howto_table): Make partial_inplace false
572 1999-05-10 Catherine Moore <clm@cygnus.com>
574 * bfd-in.h (bfd_arm_allocate_interworking_sections): Static
575 if COFF_IMAGE_WITH_PE.
576 (bfd_arm_process_before_allocation): Likewise.
577 (bfd_arm_get_bfd_for_interworking): Likewise.
578 * coff-arm.c: Likewise.
579 * bfd-in2.h: Regenerate.
580 * configure.in (armpe_little_vec): Remove coff-arm.lo.
581 (armpe_big_vec): Likewise.
582 * configure: Rebuild.
584 1999-05-10 Nick Clifton <nickc@cygnus.com>
586 * elf.c (elf_fake_sections): Check for .rel. as start of rel
587 section, not just .rel. Same for .rela.
589 1999-05-07 Nick Clifton <nickc@cygnus.com>
591 * coff-mcore.c (coff_mcore_relocate_section): Replace assert about
592 endianism with an error message.
594 Thu May 6 17:09:09 1999 Fred Fish <fnf@be.com>
596 * dwarf2.c (read_abbrevs): Change cast of dwarf_abbrev_buffer
597 assignment from "unsigned char *" to "char *".
598 (decode_line_info): Likewise for dwarf_line_buffer assignment.
600 1999-05-05 Catherine Moore <clm@cygnus.com>
602 * coff-arm.c (coff_arm_relocate_section): Add one to
603 address of ARM_RVA32 thumb functions.
605 1999-05-05 Catherine Moore <clm@cygnus.com>
607 * elf32-m68k.c (elf32_m68k_set_private_flags): New.
608 (elf32_m68k_copy_private_bfd_data): New.
609 (elf32_m68k_merge_private_bfd_data): New.
610 (elf32_m68k_print_private_bfd_data): New.
611 (CPU32_FLAG): Define.
612 (PLT_CPU32_ENTRY_SIZE): Define.
613 (elf_cpu32_plt0_entry): Declare.
614 (elf_cpu32_plt_entry): Declare.
615 (elf_m68k_adjust_dynamic_symbol): Generate cpu32 plt entries.
616 (elf_m68k_finish_dynamic_symbol): Likewise.
617 (elf_m68k_finish_dynamic_sections): Likewise.
618 (elf_backend_plt_header_size): Remove definition.
619 (bfd_elf32_bfd_copy_private_bfd_data): Define.
620 (bfd_elf32_bfd_merge_private_bfd_data): Define.
621 (bfd_elf32_bfd_set_private_flags): Define.
622 (bfd_elf32_bfd_print_private_bfd_data): Define.
624 Mon May 3 09:24:49 1999 Jeffrey A Law (law@cygnus.com)
626 * som.c (som_fixup_formats): Fix comments for R_SHORT_PCREL_MODE
627 and R_LONG_PCREL_MODE.
629 1999-04-29 Nick Clifton <nickc@cygnus.com>
631 * coff-mcore.c (coff_mcore_relocate_section): Fix typos.
633 Fri Apr 28 16:36:19 1999 Stan Cox <scox@cygnus.com>
635 * elf32-sh.c (sh_elf_relocate_section): Include relocation addend
636 in relocation calculation.
638 1999-04-26 Tom Tromey <tromey@cygnus.com>
640 * aclocal.m4, configure: Updated for new version of libtool.
642 1999-04-21 Nick Clifton <nickc@cygnus.com>
644 * coff-mcore.c: Add support for mcore relocs.
646 1999-04-20 Gavin Romig-Koch <gavin@cygnus.com>
648 * elf32-mips.c (_bfd_mips_elf_print_private_bfd_data): Scrap the
649 incorrect use EF_MIPS_xxBITPTRS.
651 1999-04-18 Ian Lance Taylor <ian@zembu.com>
653 * elf64-alpha.c (elf64_alpha_relax_section): Remove unused local
656 * bfd-in2.h: Rebuild.
659 Sat Apr 17 20:55:15 1999 Catherine Moore <clm@cygnus.com>
661 * coff-arm.c (coff_arm_rtype_to_howto): Remove ARM26D transform.
662 (coff_arm_relocate_section): Add ARM26D transform. Only
663 change to ARM26D for relocateable links.
665 1999-04-16 Gavin Romig-Koch <gavin@cygnus.com>
667 * elf32-mips.c (_bfd_mips_elf_print_private_bfd_data): New.
668 (bfd_elf32_bfd_print_private_bfd_data): New.
670 1999-04-15 Doug Evans <devans@casey.cygnus.com>
672 * elf32-arm.h (elf32_arm_final_link_relocate): For R_ARM_THM_ABS5,
673 refetch addend if USE_REL, add many comments regarding current state.
674 For R_ARM_THM_PC22, refetch addend if USE_REL, simplify.
675 * elfarm-nabi.c (elf32_arm_howto_table): For R_ARM_THM_ABS5, fix
676 size and rightshift. For R_ARM_THM_PC22, fix bitsize.
677 * elfarm-oabi.c (elf32_arm_howto_table): Ditto.
679 Wed Apr 14 14:33:08 1999 Richard Henderson <rth@cygnus.com>
681 * elf32-mips.c (_bfd_mips_elf_read_ecoff_info): Zero `debug'.
682 * elf64-alpha.c (elf64_alpha_read_ecoff_info): Likewise.
684 1999-04-13 David Mosberger <davidm@hpl.hp.com>
686 * dwarf2.c (decode_line_info): Don't truncate address to least
687 significant 32 bits (breaks 64 bit targets).
688 (lookup_address_in_function_table): Ditto.
689 (comp_unit_contains_address): Ditto.
691 Tue Apr 13 21:27:19 1999 Catherine Moore <clm@cygnus.com>
693 * coff-arm.c (arm_emit_base_file_entry): New routine.
694 (A2T3_OFFSET): Define.
695 (T2A3_OFFSET): Define.
696 (coff_arm_relocate_section): Emit base file entries for interworking
699 1999-04-13 Philip Blundell <philb@gnu.org>
701 * elfarm-nabi.c (elf32_arm_howto_table): Add dummy entries for
702 relocs 17 through 19.
704 Sun Apr 11 01:25:17 1999 Richard Henderson <rth@cygnus.com>
706 * elfcode.h: Remove fnmatch.h.
707 * elflink.h (elf_link_assign_sym_version): Call back to ld
708 instead of calling fnmatch.
710 * config.bfd (i?86-*-beoself): Include pe vecs.
712 Sun Apr 11 01:14:06 1999 Richard Henderson <rth@cygnus.com>
714 * elf32-i386.c (elf_i386_finish_dynamic_sections): Allow .plt
717 1999-04-10 Richard Henderson <rth@cygnus.com>
719 * elf32-i386.c (elf_i386_relocate_section): Mind no_undefined
720 when trying to resolve dynamic symbol references.
721 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
722 * elf32-mips.c (mips_elf_relocate_section): Likewise.
723 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
724 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
725 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
726 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
727 * elflink.h (elf_link_output_extsym): Likewise.
729 Sat Apr 10 15:12:09 1999 Richard Henderson <rth@cygnus.com>
731 * section.c (_bfd_strip_section_from_output): New function moved from
732 * elf64-alpha.c (elf64_alpha_strip_section_from_output): ... here.
733 * elf32-i386.c (elf_i386_size_dynamic_sections): Use it.
734 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
735 * elf32-mips.c (mips_elf_size_dynamic_sections): Likewise.
736 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
737 * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Likewise.
738 * elf64-sparc.c (sparc64_elf_size_dynamic_sections): Likewise.
741 1999-04-09 Ian Lance Taylor <ian@zembu.com>
743 * elf64-sparc.c: Fix incorrect calls to bfd_check_overflow.
745 1999-04-08 Nick Clifton <nickc@cygnus.com>
747 * coff-mcore.c: New File: Support for mcore-pe targets.
748 * cpu-mcore.c: New File: Support for mcore targets.
749 * elf32-mcore.c: New File: Support for mcore-elf target.
750 * pe-mcore.c: New File: Definitions for mcore-pe target.
751 * pei-mcore.c: New File: Definitions for mcore-pei target.
752 * Makefile.am: Add support for MCore targets.
753 * Makefile.in: Regenerate.
754 * config.bfd: Add support for MCore targets.
755 * configure.in: Add support for MCore targets.
756 * configure: Regenerate.
757 * archures.c: Add support for MCore architecture.
758 * bfd-in2.h: Regenerate.
759 * coffcode.h: Add support for mcore-pe targets.
760 * elf.c: Add support for mcore-elf target.
761 * reloc.c: Add support for MCore relocs.
762 * targets.c: Add support for MCore targets.
764 1999-04-07 Nick Clifton <nickc@cygnus.com>
766 * elfarm-nabi.c (elf32_arm_howto_table): Add entries for
767 R_ARM_XPC25 and R_ARM_THM_XPC22.
768 (elf32_arm_reloc_map): Remove redundant entries.
770 1999-04-06 Ian Lance Taylor <ian@zembu.com>
772 * sysdep.h (LC_MESSAGES): Never define.
774 1999-04-06 Chris Torek <torek@bsdi.com>
776 * reloc.c (bfd_check_overflow): Add addrsize parameter. Change
777 all callers. Rewrite completely.
778 (_bfd_relocate_contents): Rewrite overflow checking.
779 * bfd-in2.h: Rebuild.
781 1999-04-05 Ian Lance Taylor <ian@zembu.com>
783 From Gabriel Paubert <paubert@iram.es>:
784 * elf32-ppc.c (ppc_elf_howto_raw): Set R_PPC_GOT16_LO,
785 R_PPC_PLT16_LO and R_PPC_SECTOFF_LO to be complain_overflow_dont.
786 Set R_PPC_PLT16_HA, R_PPC_SECTOFF_HA and R_PPC_EMB_NADDR16_HA to
787 have a rightshift of 16 and use ppc_elf_addr16_ha_reloc.
788 * ppcboot.c (ppcboot_vec): Use little endian routines for
791 * elf.c (elfcore_strndup): Only define if it will be used.
792 * elf32-ppc.c (ppc_elf_relax_section): Remove unused locals irel
794 (ppc_elf_check_relocs): Remove unused local i.
795 (ppc_elf_gc_mark_hook): Add default case to switch.
797 From Bernd Nitzler <nitzler@kagcpd01.ag01.kodak.COM>:
798 * srec.c (srec_scan): Accept \r in symbol definitions.
799 (srec_object_p): Set HAS_SYMS if we saw any symbols.
800 (symbolsrec_object_p): Likewise.
802 1999-04-04 Don Bowman <don@pixsci.com>
804 * config.bfd: Add mips*el-*-vxworks* and mips*-*-vxworks*.
806 1999-04-04 Ian Lance Taylor <ian@zembu.com>
808 * dwarf1.c (parse_line_table): Remove unused locals last_pc and
810 * elf-bfd.h (_bfd_elfcore_section_from_phdr): Declare.
811 * elf32-i386.c (elf_i386_gc_mark_hook): Add default case to
813 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Remove unused
815 * syms.c (_bfd_stab_section_find_nearest_line): Remove unused
818 1999-03-31 Nick Clifton <nickc@cygnus.com>
820 * config.bfd: Add support for arm-epoc-pe target.
821 * configure.in: Add support for arm-epoc-pe target.
822 * configure: Regenerate.
823 * targets.c: Add support for arm-epoc-pe target.
824 * coff-arm.c: Allow header files to override definition of
825 TARGET_UNDERSCORE and USER_LABEL_PREFIX.
826 * pe-arm.h: Allow previous header files to override definition of
827 TARGET_LITTLE_SYM and TARGET_BIG_SYM.
828 * pei-arm.h: Allow previous header files to override definition of
829 TARGET_LITTLE_SYM and TARGET_BIG_SYM.
830 * epoc-pe-arm.c: New file. Support arm-epoc-pe target.
831 * epoc-pei-arm.c: New file. Support arm-epoc-pei target.
833 1999-03-30 Nick Clifton <nickc@cygnus.com>
835 * elf.c (elf_map_symbols): Handle the case where section
836 symbols are generated for content-less sections which are
837 not mapped to the output file.
839 * linker.c: Replace direct references to fields in BFD structure
840 with accessor macros.
842 * elflink.h: Replace direct references to fields in BFD structure
843 with accessor macros.
845 1999-03-25 Philip Blundell <pb@nexus.co.uk>
847 * config.bfd: Eliminate redundancy in checks for Linux/ARM.
849 * elf32-arm.h (elf32_arm_relocate_section): Take the rightshift into
850 account when adjusting section symbols during a partial link.
852 1999-03-24 Nick Clifton <nickc@cygnus.com>
854 * coff-sparc.c (struct coff_reloc_map): Change type of field
855 'bfd_reloc_val' to bfd_reloc_code_real_type.
856 * elf-m10200.c (struct mn10200_reloc_map): Ditto.
857 * elf-m10300.c (struct mn10300_reloc_map): Ditto.
858 * elf32-arc.c (struct arc_reloc_map): Ditto.
859 * elf32-d10v.c (struct d10v_reloc_map): Ditto.
860 * elf32-d30v.c (struct d30v_reloc_map): Ditto.
861 * elf32-fr30.c (struct fr30_reloc_map): Ditto.
862 * elf32-m32r.c (struct m32r_reloc_map): Ditto.
863 * elf32-sh.c (struct elf_reloc_map): Ditto.
864 * elf32-sparc.c (struct elf_reloc_map): Ditto.
865 * elf32-v850.c (struct v850_reloc_map): Ditto.
866 * elf64-sparc.c (struct elf_reloc_map): Ditto.
867 * elfarm-nabi.c (struct elf32_arm_reloc_map): Ditto.
868 * elfarm-oabi.c (struct elf32_arm_reloc_map): Ditto.
870 1999-03-17 Martin Hunt <hunt@cygnus.com>
872 * syms.c (_bfd_stab_section_find_nearest_line): Changed this
873 function so source-level assembly works. If multiple N_SOs
874 are seen without and N_FUNs, create an indextable entry with
875 a NULL function name.
877 1999-03-16 Gavin Romig-Koch <gavin@cygnus.com>
879 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data) Allow merging
880 of certian similar cpus.
882 1999-03-16 Gavin Romig-Koch <gavin@cygnus.com>
884 * elf32-mips.c (_bfd_mips_elf_final_write_processing):
885 Add the 5000. Change the architecture for the 5400 to mips4.
886 (elf_mips_mach): Add r5000.
888 1999-03-11 Doug Evans <devans@casey.cygnus.com>
890 * cpu-i960.c (scan_i960_mach): Recognize i960:ka_sa and i960:kb_sb.
892 1999-03-11 Nick Clifton <nickc@cygnus.com>
894 * binary.c (binary_set_section_contents): Generate warning about
895 huge file offsets for any section that will occupy file space, not
896 just those that are loadable.
898 1999-02-24 Jim Blandy <jimb@zwingli.cygnus.com>
900 * libbfd.h: Regenerate after Nick Clifton's Feb 17 changes.
902 1999-02-22 Jim Lemke <jlemke@cygnus.com>
904 * elf32-ppc.c: Add ppc_elf_relax_section() for the ld option mpc860c0.
906 Mon Feb 22 18:26:51 1999 Ian Lance Taylor <ian@cygnus.com>
908 * elf-bfd.h (ELF_LINK_HASH_REF_REGULAR_NONWEAK): Define.
909 * elflink.h: Revert all changes since Feb 16. Instead:
910 (elf_link_add_object_symbols): Set REF_REGULAR_NONWEAK flag if
911 appropriate. Copy it to version symbols.
912 (elf_fix_symbol_flags): Set REF_REGULAR_NONWEAK for non ELF
913 symbols if appropriate.
914 (elf_adjust_dynamic_symbol): Set REF_REGULAR_NONWEAK for weakdef
915 symbol if appropriate.
916 (elf_link_output_extsym): If symbol is marked as undefined, and
917 has no nonweak references, mark it as weak undefined.
919 Fri Feb 19 16:01:12 1999 Ian Lance Taylor <ian@cygnus.com>
921 * elflink.h (elf_merge_symbol): When overriding a dynamic
922 definition with a weak undefined symbol, set NEEDS_PLT if it is a
924 (elf_link_add_object_symbols): Don't copy the other field if we
927 Thu Feb 18 18:07:43 1999 Ian Lance Taylor <ian@cygnus.com>
929 * elflink.h (elf_merge_symbol): Do not merge any symbol from a
930 shared object with a weak undefined symbol.
932 1999-02-18 Nick Clifton <nickc@cygnus.com>
934 * elfarm-nabi.c: Set partial_inplace back to false.
936 1999-02-17 Nick Clifton <nickc@cygnus.com>
938 * coff-arm.c (TARGET_UNDERSCORE): Re-enable.
939 (USER_LABEL_PREFIX): Set to "_".
941 The following patches are from: Scott Bambrough
942 <scottb@corelcomputer.com>
944 * libaout.h (M_ARM6_NETBSD): Set to 143.
946 * reloc.c: Add ARM PIC relocs: BFD_RELOC_ARM_GOT12,
947 BFD_RELOC_ARM_GOT32, BFD_RELOC_ARM_JUMP_SLOT, BFD_RELOC_ARM_COPY,
948 BFD_RELOC_ARM_GLOB_DAT, BFD_RELOC_ARM_PLT32,
949 BFD_RELOC_ARM_RELATIVE, BFD_RELOC_ARM_GOTOFF, BFD_RELOC_ARM_GOTPC.
950 * bfd-in2.h: Regenerate.
952 * elfarm-nabi.c (elf32_arm_howto_table): Set partial_inplace to
953 'true' as REL relocs are now being used. Add new PIC relocs:
954 R_ARM_COPY, R_ARM_GLOB_DAT, R_ARM_JUMP_SLOT, R_ARM_RELATIVE,
955 R_ARM_GOTOFF, R_ARM_GOTPC, R_ARM_GOT32, R_ARM_PLT32.
957 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Check byte order
959 (elf32_arm_final_link_relocate): Change parameters so that entire
960 reloc is passed. Add support for PIC relocs.
961 (elf32_arm_relocate_section): Pass entire reloc to
962 elf32_arm_final_link_relocate.
963 (elf32_arm_check_relocs): Handle new PIC relocs.
964 (elf32_arm_adjust_dynamic_symbol): New function.
965 (elf32_arm_size_dynamic_sections): New function.
966 (elf32_arm_discard_copies): New function.
967 (elf32_arm_finish_dynamic_symbol): New function.
968 (elf32_arm_finish_dynamic_sections): New function.
969 (ELF_MAXPAGE_SIZE): Define.
970 (bfd_elf32_bfd_reloc_type_lookup): Define.
971 (elf_backend_relocate_section): Define.
972 (elf_backend_adjust_dynamic_symbol): Define.
973 (elf_backend_create_dynamic_sections): Define.
974 (elf_backend_finish_dynamic_symbol): Define.
975 (elf_backend_finish_dynamic_sections): Define.
976 (elf_backend_size_dynamic_sections): Define.
977 (elf_backend_plt_readonly): Define.
978 (elf_backend_want_got_plt): Define.
979 (elf_backend_want_plt_sym): Define.
981 Wed Feb 17 12:02:26 1999 Stan Cox <scox@cygnus.com>
983 * elf32-mips.c (_bfd_mips_elf_section_from_shdr): Make reginfo
984 sections SEC_LINK_ONCE and SEC_LINK_DUPLICATES_SAME_SIZE.
985 (_bfd_mips_elf_fake_sections): Likewise.
987 Wed Feb 17 12:07:23 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
989 * elfarm-oabi.c (bfd_elf32_arm_allocate_interworking_sections,
990 bfd_elf32_arm_get_bfd_for_interworking,
991 bfd_elf32_arm_process_before_allocation): Define to avoid clash
994 * elf32-arm.h: Don't declare elf32_arm_info_to_howto.
995 (elf32_thumb_to_arm_stub, elf32_arm_to_thumb_stub,
996 elf32_arm_find_nearest_line): Make them static.
998 Tue Feb 16 22:44:37 1999 Ian Lance Taylor <ian@cygnus.com>
1000 * elflink.h (elf_merge_symbol): Add pflags parameter. Change all
1001 callers. Do not merge a definition from a shared object with a
1002 weak undefined symbol.
1003 (elf_link_add_object_symbols): Do not change the symbol type or
1004 size if the old symbol overrides the new one.
1006 1999-02-08 Nick Clifton <nickc@cygnus.com>
1008 * config.bfd: Add support for strongarm target.
1010 Mon Feb 8 11:18:14 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1012 * elf32-m68k.c (reloc_map): Use the correct types for the struct
1013 fields instead of unsigned char.
1015 Fri Feb 5 00:22:36 1999 Ian Lance Taylor <ian@cygnus.com>
1017 * Makefile.am: Rebuild dependencies.
1018 * Makefile.in: Rebuild.
1020 Thu Feb 4 22:30:13 1999 Ian Lance Taylor <ian@cygnus.com>
1022 * configure.in: Change AC_PREREQ to 2.13. Remove AM_CYGWIN32.
1023 Change AM_EXEEXT to AC_EXEEXT and AM_PROG_INSTALL to
1024 AC_PROG_INSTALL. Add comments to uses of AC_DEFINE.
1025 * acinclude.m4: Add comments to uses of AC_DEFINE.
1026 * acconfig.h: Remove.
1027 * configure: Rebuild with current autoconf/automake.
1028 * aclocal.m4: Likewise.
1029 * config.in: Likewise.
1030 * Makefile.in: Likewise.
1032 1999-02-04 DJ Delorie <dj@cygnus.com>
1034 * libbfd.c (real_read): don't call fread for zero bytes. This
1035 covers up a bug (or misuse of bfd) that's exposed by Solaris.
1037 Thu Feb 4 12:38:10 1999 Stan Cox <scox@cygnus.com>
1039 * elf32-mips.c (mips_elf_relocate_section): Insure that the target
1040 of a jump is in the current 256 MB region.
1042 Thu Feb 4 12:15:38 1999 Ian Lance Taylor <ian@cygnus.com>
1044 * format.c (bfd_check_format_matches): Change last patch to only
1045 take effect for the binary target.
1047 Wed Feb 3 19:40:12 1999 Ian Lance Taylor <ian@cygnus.com>
1049 * elf32-i386.c (elf_i386_reloc_type_lookup): Add BFD_RELOC_CTOR.
1051 Wed Feb 3 15:02:44 1999 Catherine Moore <clm@cygnus.com>
1053 * elf32-fr30.c (fr30_elf_check_relocs): New routine.
1055 Tue Feb 2 21:38:28 1999 Ian Lance Taylor <ian@cygnus.com>
1057 * format.c (bfd_check_format_matches): If the target was
1058 previously specified, don't check other targets when checking for
1061 Tue Feb 2 18:16:43 1999 Catherine Moore <clm@cygnus.com>
1063 * elf32-arm.h (elf32_arm_reloc_map): Removed.
1064 (elf32_arm_reloc_type_lookup): Removed
1065 * elfarm-nabi.c (elf32_arm_reloc_map): New.
1066 (elf32_arm_reloc_type_lookup): New.
1067 * elfarm-oabi.c (elf32_arm_reloc_map): New.
1068 (elf32_arm_reloc_type_lookup): New.
1070 Mon Feb 1 19:49:21 1999 Catherine Moore <clm@cygnus.com>
1072 * elfarm-nabi.c: Renamed from elf32-arm-newabi.c.
1073 * elfarm-oabi.c: Renamed from elf32-arm-oldabi.c
1074 * Makefile.am: Use new files.
1075 * Makefile.in: Regenerate.
1076 * configure.in: Use new files.
1077 * configure: Regenerate.
1079 1999-02-01 Nick Clifton <nickc@cygnus.com>
1081 * elf32-fr30.c (fr30_elf_gc_mark_hook): New function.
1082 (fr30_elf_gc_sweep_hook): New function.
1083 (elf_backend_can_gc_sections): Define.
1085 Mon Feb 1 12:21:47 1999 Catherine Moore <clm@cygnus.com>
1087 * targets.c (bfd_target_vector): Add bfd_elf32_littlearm_oabi_vec
1088 and bfd_elf32_bigarm_oabi_vec.
1090 Mon Feb 1 11:46:31 1999 Catherine Moore <clm@cygnus.com>
1092 * Makefile.am (elf32-arm-oldabi.lo): New.
1093 (elf32-arm-newabi.lo): New.
1094 * Makefile.in: Regenerate.
1095 * config.bfd (thumb-*-elf): Remove definition of targ_underscore.
1096 (arm-*-elf): Likewise.
1098 (thumb-*-oabi): New.
1099 * configure: Regenerate.
1100 * configure.in (bfd_elf32_littlearm_oabi_vec): New.
1101 (bfd_elf32_bigarm_oabi_vec): New.
1102 * elf32-arm-newabi.c: New.
1103 * elf32-arm-oldabi.c: New.
1104 * elf32-arm.c: Removed.
1107 Mon Feb 1 11:52:12 1999 Frank Ch. Eigler <fche@cygnus.com>
1109 * binary.c (binary_set_section_contents): Omit warnings for
1110 unloadable sections.
1112 1999-01-31 Michael Meissner <meissner@cygnus.com>
1114 * config.bfd (powerpc{,le}-*-vxworks*): Add aliases to
1115 powerpc{,le}-*-eabi.
1117 1999-01-29 Nick Clifton <nickc@cygnus.com>
1119 * dwarf2.c (read_unsigned_leb128): Remove unused variables.
1120 * dwarf2.c (read_signed_leb128): Remove unused variables.
1122 Fri Jan 29 00:47:21 1999 H.J. Lu <hjl@gnu.org>
1124 * elf.c (assign_file_positions_for_segments): Only adjust
1125 p_align when needed.
1127 Thu Jan 28 20:05:22 1999 Ian Lance Taylor <ian@cygnus.com>
1129 * binary.c (binary_set_section_contents): Don't return early for a
1130 non-loadable section, in case the first section is non-loadable.
1131 Don't set the low lma for a SEC_NEVER_LOAD section. From Maciej
1132 W. Rozycki <macro@ds2.pg.gda.pl>.
1134 1999-01-28 Nick Clifton <nickc@cygnus.com>
1136 * elf32-fr30.c (fr30_reloc_map): Add R_FR30_GNU_VTINHERIT and
1137 R_FR30_GNU_VTENTRY relocs.
1139 Thu Jan 28 11:08:16 1999 Catherine Moore <clm@cygnus.com>
1141 * elflink.h (elf_link_output_sym): Zero syms which are
1142 part of sections which have been excluded.
1144 Wed Jan 27 13:35:35 1999 Stan Cox <scox@cygnus.com>
1146 * coff-arm.c (_bfd_coff_arm_set_private_flags): Changed F_PIC
1148 * coffcode.h (coff_set_arch_mach_hook): Removed F_ARM_2a and
1149 F_ARM_3M labels. Changed F_PIC to F_PIC_INT.
1151 1999-01-27 Nick Clifton <nickc@cygnus.com>
1153 * elf32-fr30.c (fr30_elf_howto_table): Fix name of R_FR30_48
1155 (fr30_final_link_relocate): Use computed value as result of
1158 1999-01-26 Frank Ch. Eigler <fche@cygnus.com>
1160 * binary.c (binary_set_section_contents): Emit warning for
1161 huge file offsets due to widely-dispersed section LMAs.
1163 Mon Jan 18 03:35:35 1999 Ian Lance Taylor <ian@cygnus.com>
1165 * elf.c (assign_file_positions_for_segments): If not D_PAGED,
1166 align first section to largest section alignment, not first
1169 1999-01-04 Jason Molenda (jsm@bugshack.cygnus.com)
1171 * configure.in: Require autoconf 2.12.1 or higher.
1173 Tue Dec 22 15:21:41 1998 Catherine Moore <clm@cygnus.com>
1175 * archures.c (bfd_mach_i386_i386_intel_syntax): Define.
1176 * bfd-in2.h: Likewise.
1177 * cpu-i386.c (bfd_i386_arch_intel_syntax): New.
1179 1998-12-16 Gavin Romig-Koch <gavin@cygnus.com>
1181 * archures.c,bfd-in2.h (bfd_mach_mips4111): New.
1182 * cpu-mips.c: Add support for and independent 4111.
1183 * elf32-mips.c (elf_mips_mach): E_MIPS_MACH_4111 -> bfd_mach_mips4111.
1184 (_bfd_mips_elf_final_write_processing):
1185 bfd_mach_mips4111 -> E_MIPS_ARCH_3 | E_MIPS_MACH_4111.
1187 1998-12-15 Gavin Romig-Koch <gavin@cygnus.com>
1189 * elf32-mips.c (elf_mips_abi_name): New.
1190 (_bfd_mips_elf_merge_private_bfd_data): Compare EF_MIPS_ABI flags.
1192 1998-12-12 Gavin Romig-Koch <gavin@cygnus.com>
1194 * elf32-mips.c (_bfd_mips_elf_final_write_processing):
1195 Handle bfd_mach_mips4300.
1197 1998-12-11 Ulrich Drepper <drepper@cygnus.com>
1199 * elf32-i386.c: Remove leaked development code from patch
1200 1998-12-10 by Richard Henderson.
1202 1998-12-10 Richard Henderson <rth@cygnus.com>
1204 * elf32-i386.c (elf_i386_relocate_section): Don't fail relocations
1205 in debug sections for symbol defined externally.
1207 Thu Dec 10 10:58:38 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1209 * targets.c (bfd_target_vector): Remove duplicate entry for
1212 1998-12-09 Nick Clifton <nickc@cygnus.com>
1214 * elf32-fr30.c (fr30_elf_howto_table): Set src_mask fields to 0
1215 since we are using RELAs.
1217 Tue Dec 8 22:15:48 1998 Ian Lance Taylor <ian@cygnus.com>
1219 SCO Open Server Release 5 core file support, from Jouke Numan
1221 * sco5-core.c: New file.
1222 * configure.in (i[3456]86-*-sco3.2v5*): Use sco5-core.lo.
1223 (sco5-core.lo): Define SCO5_CORE in COREFLAG.
1224 * Makefile.am: Rebuild dependencies.
1225 (OPTIONAL_BACKENDS): Add sco5-core.lo.
1226 (OPTIONAL_BACKENDS_CFILES): Add sco5-core.c.
1227 * bfd.c (struct _bfd): Add sco5_core_data field to tdata.
1228 * targets.c (sco5_core_vec): Add to target list if SCO5_CORE.
1229 * bfd-in2.h, configure, Makefile.in: Rebuild.
1231 Tue Dec 8 19:38:42 1998 Mark Klein <mklein@dis.com>
1233 * config.bfd (hppa*-*-mpeix*): New target.
1234 * configure.in: Add AC_HEADER_DIRENT.
1235 (hppa*-*-mpeix*): New target.
1236 * configure.host (hppa*-*-mpeix*): New host.
1237 * hpux-core.c: Check HOST_HPPAMPEIX. Use HAVE_DIRENT_H and
1238 friends rather than just including <sys/dir.h>.
1239 * som.h (struct som_symbol): Add hppa_priv_level and apto
1240 tc_data. Change all users.
1241 (struct somdata): Add comp_unit field.
1242 (obj_som_compilation_unit): Define.
1243 (bfd_som_attach_compilation_unix): Declare.
1244 * som.c: Check HOST_HPPAMPEIX.
1245 (struct som_misc_symbol_info): Add new field priv_level.
1246 (som_object_setup): Add current_offset parameter. Change all
1248 (setup_sections): Likewise.
1249 (som_object_p): For EXECLIBMAGIC, read the lst header.
1250 (som_write_symbol_strings): Add compilation_unit parameter.
1252 (som_finish_writing): Write out compilation_unit.
1253 (som_bfd_derive_misc_symbol_info): Set priv_level.
1254 (som_build_and_write_symbol_table): Set xleast field to 3.
1255 (som_slurp_symbol_table): Set symbol priv_level.
1256 (bfd_som_attach_compilation_unit): New function.
1257 (som_bfd_ar_write_symbol_stuff): Set xleast field to 3. Set
1258 priv_level into symbol_value.
1259 * configure, config.in: Rebuild.
1261 Tue Dec 8 16:21:35 1998 Ian Lance Taylor <ian@cygnus.com>
1263 * hpux-core.c (hpux_core_core_file_p): Change call to nonexistent
1264 warning function to call _bfd_error_handler instead.
1266 * libbfd.c (COERCE32): Cast through unsigned long and long to
1267 avoid bug in old version of gcc.
1269 * elf64-alpha.c (elf64_alpha_additional_program_headers): Remove.
1270 (elf_backend_additional_program_headers): Don't define.
1272 1998-12-08 Nick Clifton <nickc@cygnus.com>
1274 * elf32-fr30.c (fr30_final_link_relocate): Fix PC relative
1275 relocations to include offset of 2 included in the insns, and the
1276 offset of the relocs within the section.
1278 Wed Dec 2 15:03:59 1998 David Taylor <taylor@texas.cygnus.com>
1280 The following changes were made by David Taylor
1281 <taylor@texas.cygnus.com>, Edith Epstein
1282 <eepstein@sophia.cygnus.com>, Jim Blandy
1283 <jimb@zwingli.cygnus.com>, and Elena Zannoni
1284 <ezannoni@kwikemart.cygnus.com> as part of the project to merge in
1285 changes originally made by HP; HP did not create ChangeLog
1288 * aclocal.m4, configure, Makefile.in: Rebuilt using latest
1289 automake macro library.
1291 * hpux-core.c (hpux_core_core_file_p): this function now
1292 understands HPUX 10.30 thread info. Yes, the thread stacks can be
1293 found in the corefile! Also, in hpux_core_core_file_p, if we
1294 encounter a section with an unknown type, don't punt. Instead,
1295 just skip it. Also, count the number of sections of known type
1296 that we encounter. If we encounter at least one good one, then
1297 we'll declare that the file is a core file. If we encounter any
1298 unknown ones but some known ones, then we'll issue a warning (but
1299 still declare it to be a core file). Also, correctly decide when a
1301 (PROC_INFO_HAS_THREAD_ID): define if CORE_ANON_SHMEM defined.
1302 (CORE_ANON_SHMEM): define if not defined.
1303 (hpux_core_struct): add members lwpid and user_tid.
1304 (core_kernel_thread_id, core_user_thread_id): new macros.
1305 (make_bfd_asection): use bfd_alloc to allocate room for a copy of
1306 the name before storing it in the bfd.
1307 (hpux_core_core_file_p): handle threads.
1309 * libhppa.h (GET_FIELD): protect against redefinition.
1310 (HPPA_WIDE): define.
1311 (GET_FIELD): define.
1316 (sign_extend): redefine.
1317 (assemble_6): define.
1318 (assemble_12): rewrite.
1319 (assemble_16): define.
1320 (assemble_16a): define.
1321 (assemble_17): rewrite.
1322 (assemble_22): define.
1324 1998-12-07 Nick Clifton <nickc@cygnus.com>
1326 * elf32-fr30.c (fr30_final_link_relocate): Using signed
1327 relocations for signed values.
1329 Sun Dec 6 16:30:33 1998 Ian Lance Taylor <ian@cygnus.com>
1331 * mipsbsd.c (MY(set_arch_mach)): Make static.
1332 * aoutx.h (NAME(aout,machine_type)): For bfd_arch_mips, use
1333 bfd_mach_mips* macros rather than simple numbers.
1335 COFF weak symbol support, based on patches from Mark Elbrecht
1336 <snowball3@usa.net>:
1337 * coffcode.h (coff_slurp_symbol_table): Handle C_WEAKEXT.
1338 * coffgen.c (coff_renumber_symbols): Handle weak symbols.
1339 (coff_write_alien_symbol): Likewise.
1340 * cofflink.c (coff_link_check_ar_symbols): Likewise.
1341 (coff_link_add_symbols): Likewise.
1342 (_bfd_coff_link_input_bfd): Likewise.
1343 (_bfd_coff_write_global_sym): Likewise.
1345 * elf.c (copy_private_bfd_data): Always initialize the
1346 includes_phdrs field.
1348 * elflink.h (elf_fix_symbol_flags): Check for case where a non-ELF
1349 file defines a symbol first mentioned in an ELF file.
1351 * bfd-in.h: Always define BFD_HOST_64_BIT and BFD_HOST_U_64_BIT if
1352 possible, rather than only if BFD64.
1353 * elflink.h (compute_bucket_count): Just check BFD_HOST_U_64_BIT,
1355 * bfd-in2.h: Rebuild.
1357 * srec.c (srec_set_section_contents): Correct test to avoid
1358 switching to 4 byte addresses after seeing a second section which
1359 requires 3 byte addresses. From Joel Schantz
1360 <joel.schantz@argosys.boeing.com>.
1362 * config.bfd (m68*-*-gnu*): New target. From Aymeric Vincent
1363 <aymeric.vincent@emi.u-bordeaux.fr>.
1365 1998-12-04 Jim Blandy <jimb@zwingli.cygnus.com>
1367 * elf32-ppc.c (ppc_elf_merge_private_bfd_data): Fix logic to
1368 decide whether the output file is -mrelocatable-lib,
1369 -mrelocatable, or neither. (gdb.base/nodebug.exp)
1371 1998-12-03 Nick Clifton <nickc@cygnus.com>
1373 * elf32-fr30.c: Add support for R_FR30_48 reloc.
1374 * reloc.c: Add BFD_RELOC_FR30_48 relocation.
1375 * bfd-in2.h: Regenerate.
1376 * libbfd.h: Regenerate
1378 Wed Dec 2 00:58:37 1998 Ian Lance Taylor <ian@cygnus.com>
1380 * elflink.h (elf_adjust_dynamic_symbol): Warn on an attempt to
1381 link against a dynamic symbol with no type or size.
1383 1998-12-01 Ulrich Drepper <drepper@cygnus.com>
1385 * elf32-i386.c (i386_check_relocs) [R_386_32]: Don't emit
1386 relocation for section which does not get loaded.
1387 (elf_i386_relocate_section) [R_386_32]: Likewise.
1389 Tue Dec 1 11:33:33 1998 Jim Wilson <wilson@cygnus.com>
1391 * coff-h8300.c (h8300_bfd_link_add_symbols): Make reloc_size,
1392 reloc_count and i long instead of unsigned long. Handle error
1393 return from bfd_canonicalize_reloc.
1395 1998-12-01 Nick Clifton <nickc@cygnus.com>
1397 * elf32-v850.c (v850_elf_relocate_section): Detect the absence of
1400 Mon Nov 30 15:28:09 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
1402 * elf32-sh.c (elf/sh.h): Include.
1403 sh_reloc_type: Delete. Changed all references to elf_sh_reloc_type.
1404 (sh_elf_howto_tab): Add HOWTO for R_SH_SWITCH8.
1405 (sh_reloc_map): Map BFD_RELOC_8_PCREL to R_SH_SWITCH8.
1406 (sh_elf_relax_delete_bytes): Handle R_SH_SWITCH8.
1407 * Makefile.in: Add dependency of elf32-sh.lo on $(INCDIR)/elf/sh.h.
1409 Fri Nov 27 17:51:38 1998 Geoff Keating <geoffk@ozemail.com.au>
1411 * elflink.h (compute_bucket_count): Don't allow minsize==0, it
1412 causes division by zero later on.
1414 Thu Nov 26 11:19:35 1998 Dave Brolley <brolley@cygnus.com>
1416 * elf32-fr30.c (fr30_elf_pc9_reloc,fr30_elf_pc12_reloc): Not
1419 1998-11-25 DJ Delorie <dj@cygnus.com>
1421 * coff-i386.c (i3coff_object_p): Remove hack. Use new emulation
1424 Tue Nov 24 10:25:27 1998 Nick Clifton <nickc@cygnus.com>
1426 * elf32-fr30.c (fr30_elf_relocate_section): Call
1427 fr30_final_link_relocate.
1428 (fr30_final_link_relocate): New function: Handle I20 and I32
1430 (fr30_elf_i32_reloc): New function: Handle I32 relocs.
1431 (fr30_elf_pc9_reloc): New function: Handle 9_PCREL relocs.
1432 (fr30_elf_pc12_reloc): New function: Handle 12_PCREL relocs.
1434 * elf32-v850.c (v850_elf_relocate_section): Reset hi16s reloc
1437 The following changes are based on a patch submitted by Gianluca
1438 Moro <glctr@abc.it>:
1440 (v850_elf_perform_relocation): Only update a hi16s reloc if it has
1441 not already been updated.
1442 (find_remembered_hi16s_reloc): New parameter 'already_found'
1443 returns state of remembered hi16s reloc.
1444 (remember_hi16s_reloc): Set 'found' field to false.
1445 (hi16s_location): Add 'found' field.
1447 1998-11-23 DJ Delorie <dj@cygnus.com>
1449 * coff-i386.c (bfd_pe_dll_not_recognized_hack): the linker wants
1450 to see .DLL files as unrecognized.
1451 (i3coff_object_p): Sorry, had to hack it to not recognize these
1452 files (pei-i386) on request.
1454 1998-11-23 DJ Delorie <dj@cygnus.com>
1456 * opncls.c (bfd_make_readable): need more cleanup for symbols and
1457 relents. Call bfd_check_format to reinitialize.
1459 Fri Nov 20 14:21:36 1998 Nick Clifton <nickc@cygnus.com>
1461 * elf32-fr30.c (fr30_elf_relocate_section): Remove spurious
1464 Thu Nov 19 14:42:15 1998 Geoffrey Noer <noer@cygnus.com>
1466 * aclocal.m4: regenerate
1467 * configure: regenerate
1469 Tue Nov 17 20:23:35 1998 Richard Henderson <rth@cygnus.com>
1471 * elf-bfd.h (struct elf_link_hash_entry): Add vtable_entries_size.
1472 * elf.c (_bfd_elf_link_hash_newfunc): Clear it.
1473 * elflink.h (elf_gc_propagate_vtable_entries_used): Copy it, and
1474 respect it as an upper bound on what memory to reference.
1475 (elf_gc_smash_unused_vtentry_relocs): Likewise.
1476 (elf_gc_record_vtentry): Handle as-yet undefined vtables. Set and
1477 update vtable_entries_size appropriately.
1479 Tue Nov 17 15:28:31 1998 Nick Clifton <nickc@cygnus.com>
1481 * elf32-fr30.c (fr30_reloc_type_lookup): Used integers to hold
1484 Mon Nov 16 22:19:21 1998 DJ Delorie <dj@cygnus.com>
1486 * archive.c (bfd_ar_hdr_from_filesystem): support BFD_IN_MEMORY
1487 bfds; they have no "file" so we fake it.
1488 * bfd-in2.h: add bfd_make_writable and bfd_make_readable (regen)
1489 * libbfd.c (bfd_write): Allow writing to BFD_IN_MEMORY bfds by
1490 resizing the memory buffer.
1491 * opncls.c (bfd_make_writable): New function; lets you write a
1492 bfd_create'd bfd to an in-memory buffer.
1493 (bfd_make_readable): New function; lets you read back that buffer
1494 as if it were from bfd_openr. Used to build generated archive
1495 members (winsup's ld's dlltool)
1497 Mon Nov 16 19:15:19 1998 Dave Brolley <brolley@cygnus.com>
1499 * po/bfd.pot: Regenerated.
1501 Mon Nov 16 10:57:06 1998 Nick Clifton <nickc@cygnus.com>
1503 * elf32-v850.c (hi16s_location): Replaced fixed size array with
1506 Sun Nov 15 20:28:25 1998 Richard Henderson <rth@cygnus.com>
1508 * elf64-alpha.c (elf64_alpha_relax_section): Search for the proper
1509 element of the gotentry list for local symbols too.
1510 (elf64_alpha_relocate_section): Unify local and global handling.
1511 Assert that gotent->use_count > 0.
1513 Sat Nov 14 15:16:01 1998 Ian Lance Taylor <ian@cygnus.com>
1515 * configure.in (vms_alpha_vec): Rename from evax_alpha_vec, and
1516 update for file name changes of July 2, 1998.
1518 * configure: Rebuild.
1520 Thu Nov 12 19:19:54 1998 Dave Brolley <brolley@cygnus.com>
1522 * po/bfd.pot: Regenerated.
1524 Tue Nov 10 16:17:06 1998 Geoffrey Noer <noer@cygnus.com>
1526 * acinclude.m4, config.bfd: detect cygwin* instead of cygwin32*.
1527 * aclocal.m4, configure: regenerate
1529 Tue Nov 10 15:13:59 1998 Nick Clifton <nickc@cygnus.com>
1531 * elf.c (prep_headers): Add support for bfd_arch_fr30.
1533 Tue Nov 10 13:37:36 1998 Felix Lee <flee@cygnus.com>
1535 * acinclude.m4 (BFD_HAVE_SYS_PROCFS_TYPE,
1536 BFD_HAVE_SYS_PROCFS_TYPE_MEMBER): didn't define macro when value
1538 * aclocal.m4, configure: regenerated.
1540 Tue Nov 10 14:31:01 1998 Catherine Moore <clm@cygnus.com>
1542 * elf32-d10v.c (reloc_type): Add R_D10V_GNU_VTINHERIT and
1543 R_D10V_GNU_VTENTRY relocs.
1544 (elf_d10v_howto_table): Likewise.
1545 (d10v_reloc_map d10v_reloc_map): Likewise.
1546 (elf32_d10v_gc_mark_hook): New.
1547 (elf32_d10v_gc_sweep_hook): New.
1548 (elf32_d10v_check_relocs): New.
1549 (elf32_d10v_relocate_section): New.
1550 (elf_backend_relocate_section): Define.
1551 (elf_backend_can_gc_sections): Define.
1553 Sat Nov 7 18:07:51 1998 Peter Schauer <peter.schauer@regent.e-technik.tu-muenchen.de>
1555 * Makefile.am (BFD32_BACKENDS): Move vms files here...
1556 (BFD64_BACKENDS): ...from here.
1557 (BFD32_BACKENDS_CFILES): Move vms files here...
1558 (BFD64_BACKENDS_CFILES): ...from here.
1559 * Makefile.in: Rebuild.
1561 Wed Nov 4 15:58:48 1998 Nick Clifton <nickc@cygnus.com>
1563 * Makefile.am: Add FR30 target.
1564 * Makefile.in: Add FR30 target.
1565 * archures.c: Add support for FR30.
1566 * config.bfd: Add support for FR30.
1567 * configure.in: Add support for FR30.
1568 * reloc.c: Add support for FR30 relocations.
1569 * targets.c: Add support for FR30 relocations.
1570 * bfd-in2.h: Regenerate.
1571 * configure: Regenerate.
1572 * libbfd.h: Regenerate.
1573 * cpu-fr30.c: New file.
1574 * elf32-fr30.c: New file.
1576 Mon Nov 2 14:59:33 1998 Geoffrey Noer <noer@cygnus.com>
1578 * configure.in: detect cygwin* instead of cygwin32*
1579 * configure: regenerate
1581 Sun Nov 1 19:32:28 1998 Jeffrey A Law (law@cygnus.com)
1583 * elf-m10300.c (mn10300_elf_relax_section): Do not use alloca,
1584 use bfd_malloc and free instead and check return value from bfd_malloc.
1586 Sun Nov 1 16:20:35 1998 Ian Lance Taylor <ian@cygnus.com>
1588 * libbfd-in.h (_bfd_dwarf1_find_nearest_line): Declare.
1589 * libbfd.h: Rebuild.
1591 * elf32-mips.c (mips_elf_dynsym_sec_names): Comment out.
1592 (SIZEOF_MIPS_DYNSYM_SECNAMES): Likewise.
1593 (MIPS_TEXT_DYNSYM_SECN): Likewise.
1594 (_bfd_mips_elf_fake_sections): Don't set sh_info field of a .hash
1596 (struct mips_elf_link_hash_table): Remove dynsym_sec_strindex
1598 (mips_elf_link_hash_table_create): Don't initialize
1599 dynsym_sec_strindex.
1600 (mips_elf_gc_mark_hook): Add default case to avoid warning.
1601 (mips_elf_size_dynamic_sections): Generate a section symbol for
1602 every output section.
1603 (mips_elf_finish_dynamic_sections): Count all sections for
1605 (mips_elf_finish_dynamic_sections): Use dynamic symbols for all
1608 Sun Nov 1 12:46:53 1998 Geoff Keating <geoffk@ozemail.com.au>
1610 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Allocate two slots
1611 for later PLT entries in large PLTs.
1612 (ppc_elf_finish_dynamic_symbol): Allow for the extra slots.
1614 Sat Oct 31 20:10:09 1998 Jeffrey A Law (law@cygnus.com)
1616 * elf32-ppc.c (ppc_elf_reload_section): Fix typo.
1618 1998-10-26 15:58 Ulrich Drepper <drepper@cygnus.com>
1620 * elf-bfd.h (struct elf_link_hash_entry): Add new field elf_hash_value.
1621 * elflink.h (elf_collect_hash_codes): New function. This function is
1622 called for each exported symbol and we compute the ELF hash value for
1624 (compute_bucket_value): New function. It is called from
1625 size_dynamic_sections to determine the hash table size. When we are
1626 optimizing a better, but slower, algorithm is used.
1627 (size_dynamic_sections): Call compute_bucket_value.
1629 * elf.c (bfd_elf_hash): Optimize the hash function a bit.
1631 Mon Oct 19 20:03:21 1998 Catherine Moore <clm@cygnus.com>
1633 * elf32-sh.c: Add HOWTO entries for R_SH_GNU_VTINHERIT and
1635 (sh_elf_gc_mark_hook): New.
1636 (sh_elf_gc_sweep_hook): New.
1637 (sh_elf_check_relocs): New.
1638 (elf_backend_can_gc_sections): Define.
1640 Mon Oct 19 16:57:05 1998 Felix Lee <flee@cygnus.com>
1642 * acinclude.m4: undo previous gettext change
1643 * aclocal.m4: rebuild with right version of aclocal.
1645 Mon Oct 19 01:47:21 1998 Felix Lee <flee@cygnus.com>
1647 * acinclude.m4, aclocal.m4: move gettext-related fragments from
1648 aclocal.m4 to acinclude.m4, so they don't get lost.
1650 * elfcore.h: rewrite for better corefile support.
1651 * elf.c (elfcore_*): new functions.
1652 * elf-bfd.h (elf_obj_tdata): new structure members.
1653 * acconfig.h, acinclude.m4, configure.in: add feature-tests for
1655 * aclocal.m4, config.in, configure, Makefile.in: regenerated.
1657 Fri Oct 16 14:07:45 1998 Catherine Moore <clm@cygnus.com>
1659 * elf32-m32r.c: Add HOWTO entries for R_M32R_GNU_VTINHERIT
1660 and R_M32R_GNU_VTENTRY.
1661 (elf_backend_can_gc_sections): Define.
1662 (m32r_elf_check_relocs): New.
1663 (m32r_elf_gc_mark_hook): New.
1664 (m32r_elf_gc_sweep_hook): New.
1665 (m32r_elf_relocate_section): Handle VT relocs.
1667 Mon Oct 12 14:18:40 1998 Nick Clifton <nickc@cygnus.com>
1669 * coff-arm.c (arm_relocate_section): Remove redundant test.
1671 * bfd-in2.h (struct reloc_howto_struct): Improve comment to make
1672 cleat that the 'bitsize' field is the size of the bitfield AFTER
1673 relocation not before.
1675 * elf32-m32r.c (R_M32R_18_PCREL): Fix size of bitfield.
1677 * coff-mips.c (mips_relocate_hi): Cope with missing refhi or reflo
1680 Tue Oct 6 09:20:44 1998 Catherine Moore <clm@cygnus.com>
1682 * elf32-sparc.c: Add HOWTO entries for R_SPARC_GNU_VTINHERIT and
1683 R_SPARC_GNU_VTENTRY.
1684 (elf32_sparc_check_relocs): Handle them.
1685 (elf32_sparc_reloc_type_lookup): Likewise.
1686 (elf32_sparc_relocate_section): Likewise.
1687 (elf32_sparc_gc_mark_hook): New.
1688 (elf32_sparc_gc_sweep_hook): New.
1690 Mon Oct 5 14:55:30 1998 Jeffrey A Law (law@cygnus.com)
1692 * som.c (som_finish_writing): Perform some sanity checks when
1693 writing an executable or shared library.
1695 Mon Oct 5 12:02:31 1998 Gavin Romig-Koch <gavin@cygnus.com>
1697 * dwarf1.c : New file. Adds _bfd_dwarf1_find_nearest_line.
1698 * configure.in (elf): Add dwarf1.lo.
1699 * elf_bfd.h (elf_ob_tdata): Add dwarf1_find_line_info.
1700 * elf.c (_bfd_elf_find_nearest_line): Add call to
1701 _bfd_dwarf1_find_nearest_line.
1702 * elf32-mips.c (_bfd_mips_elf_find_nearest_line):
1703 Add call to _bfd_dwarf1_find_nearest_line.
1704 * configure: Rebuilt.
1706 Mon Oct 5 10:06:22 1998 Catherine Moore <clm@cygnus.com>
1708 * elflink.h (elf_gc_sections): Do not allow garbage
1709 collection if dynamic sections have been created.
1711 Mon Oct 5 09:07:37 1998 Catherine Moore <clm@cygnus.com>
1713 * elf32-v850.c: Add HOWTO entries for R_V850_GNU_VTINHERIT and
1715 (v850_elf_check_relocs): Handle VTINHERIT and VTENTRY relocs.
1716 (v850_elf_perform_relocation): Likewise.
1717 (v850_elf_final_link_relocate): Likewise.
1718 (v850_elf_relocate_section): Likewise.
1719 (v850_elf_gc_sweep_hook): New routine.
1720 (v850_elf_gc_mark_hook): New routine.
1721 (elf_backend_can_gc_sections): Define.
1723 Mon Oct 5 09:04:25 1998 Catherine Moore <clm@cygnus.com>
1725 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Don't assume
1728 Sun Oct 4 23:29:34 1998 David Edelsohn <edelsohn@mhpcc.edu>
1730 * rs6000-core.c (rs6000coff_core_file_matches_executable_p):
1731 Declare size as bfd_size_type.
1732 (rs6000coff_get_section_contents): Declare count as bfd_size_type.
1734 Sun Oct 4 20:38:29 1998 Jeffrey A Law (law@cygnus.com)
1736 * cpu-hppa.c (bfd_hppa20_arch): Define. Link it into the bfd_hppa_arch
1738 * som.c (CPU_PA_RISC2_0): Define.
1739 (_PA_RISC2_0_ID): Likewise.
1740 (som_finish_writing): Use CPU_PA_RISC2_0 for the system_id as needed.
1742 Sun Oct 4 21:19:09 1998 Ian Lance Taylor <ian@cygnus.com>
1744 * elflink.h (elf_link_add_object_symbols): When a versioned symbol
1745 has a base which is already defined, only add the referenced
1746 symbol to the dynamic symbol table if it is defined or referenced
1749 * elf32-i386.c (elf_i386_info_to_howto_rel): Handle vtable relocs
1752 1998-09-27 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1754 * elflink.h (elf_link_add_object_symbols): Undo last change.
1756 Wed Sep 23 16:09:31 1998 Richard Henderson <rth@cygnus.com>
1758 * elflink.h (elf_link_add_object_symbols): Don't record a dynamic
1759 symbol for the indirect alias to a versioned symbol.
1761 Mon Sep 21 12:15:22 1998 Catherine Moore <clm@cygnus.com>
1763 * elf32-i386.c (elf32_i386_vtinherit_howto): New.
1764 (elf32_i386_vtentry_howto): New.
1765 (elf_i386_reloc_type_lookup): Return elf32_i386_vtentry_howto
1766 or elf32_i386_vtinherit_howto on lookup.
1768 Sun Sep 20 00:48:07 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1770 * elf32-m68k.c: Include "elf/m68k.h". Remove definition of enum
1771 reloc_type. Rename R_68K__max to R_68K_max.
1772 (howto_table): Use _bfd_elf_rel_vtable_reloc_fn for a VTENTRY
1775 Sun Sep 20 00:09:25 1998 Chris Torek <torek@bsdi.com>
1777 * libbfd.c (bfd_getb32): Rewrite expression to get better code.
1778 (bfd_getl32, bfd_getb_signed_32, bfd_getl_signed_32): Likewise.
1780 * libbfd.c (bfd_log2): Cast to bfd_vma before shifting, not
1783 Sat Sep 19 22:42:23 1998 Doug Rabson <dfr@nlsystems.com>
1785 * elflink.h (elf_link_add_object_symbols): Ensure that the warning
1786 message has a null byte terminator.
1788 Fri Sep 18 14:35:29 1998 Nick Clifton <nickc@cygnus.com>
1790 * elf32-v850.c (v850_elf_perform_relocation): Ignore contents of
1791 word subject to R_V850_32 relocation.
1793 Thu Sep 17 17:20:36 1998 Nick Clifton <nickc@cygnus.com>
1795 * dwarf2.c: Add comment describing problem computing line numbers
1796 for undefined symbols at link time.
1798 Thu Sep 17 16:03:28 1998 Richard Henderson <rth@cygnus.com>
1800 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't
1801 transform a defweak into a plt entry.
1802 (elf64_alpha_calc_dynrel_sizes): Allow room for secondary
1803 plt entry references to receive a RELATIVE reloc.
1804 (elf64_alpha_finish_dynamic_symbol): Fill them in.
1805 (elf64_alpha_relocate_section): Assert we don't overrun
1806 the allocated relocation space.
1808 Wed Sep 16 18:03:13 1998 Nick Clifton <nickc@cygnus.com>
1810 * elf.c (swap_out_syms): Always treat section symbols as
1811 special, even if they are attached to a common section.
1813 Wed Sep 16 10:34:13 1998 Nick Clifton <nickc@cygnus.com>
1815 * elf32-v850.c (v850_elf_symbol_processing): Move symbols in
1816 sections with v850 common section attributes into named v850
1818 (v850_elf_add_symbol_hook): Move symbols in sections with v850
1819 common section attributes into named v850 common sections.
1821 Wed Sep 16 11:26:49 CDT 1998 Catherine Moore <clm@cygnus.com>
1823 * elf32-arm.c (elf32_arm_gc_mark_hook): Remove print
1826 1998-09-15 Geoff Keating <geoffk@ozemail.com.au>
1828 * elf32-ppc.c (ppc_elf_relocate_section): Reverse output_offset
1829 part of Vladimir's change of 1998-08-19. Make a R_PPC_SDAREL16
1830 reloc to the wrong section a warning, not an error. .dynsbss
1831 is not an output section, so there is no need to check for it.
1833 Tue Sep 15 12:40:05 1998 Catherine Moore <clm@cygnus.com>
1835 * elf-bfd.h: Add argument to elf_backend_get_symbol_type.
1837 Tue Sep 15 08:34:40 1998 Catherine Moore <clm@cygnus.com>
1839 * elf.c (swap_out_syms): Pass type to elf_backend_get_symbol_type.
1840 * elf32-arm.c: Add HOWTO entries for R_ARM_GNU_VTINHERIT and
1842 (elf32_arm_gc_mark_hook): New.
1843 (elf32_arm_gc_sweep_hook): New.
1844 (elf32_arm_check_relocs): New.
1845 (elf32_arm_final_link_relocate): Handle VTINHERIT and VTENTRY
1847 (elf32_arm_relocate_section): Handle VTINHERIT and VTENTRY
1850 1998-09-10 Geoff Keating <geoffk@ozemail.com.au>
1852 * elf32-ppc.c (ppc_elf_relocate_section): If dynobj is NULL,
1853 assume there is no PLT or GOT.
1855 Wed Sep 9 14:24:12 1998 Nick Clifton <nickc@cygnus.com>
1857 * elf32-arm.c (elf32_arm_find_nearest_line): New function: just
1858 like _elf_bfd_find_nearest_line() except that STT_ARM_TFUNC is
1859 also accepted as a function symbol type.
1861 Mon Sep 7 13:24:03 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1863 * rs6000-core.c (_LONG_LONG): Define for AIX 4.x only.
1865 Sat Sep 5 20:40:18 1998 Ian Lance Taylor <ian@cygnus.com>
1867 * libbfd-in.h (_bfd_nolink_bfd_gc_sections): Correct definition to
1868 match definition of _bfd_gc_sections field.
1869 * libbfd.h: Rebuild.
1871 Fri Sep 4 13:54:23 1998 David Miller <davem@dm.cobaltmicro.com>
1873 * elf32-sparc.c (elf32_sparc_relocate_section): Properly adjust
1874 the addend of a dynamic relocation referencing a section.
1875 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1876 (sparc64_elf_finish_dynamic_symbol): Fix the PLT relocation offset.
1878 Thu Sep 3 17:28:50 1998 Richard Henderson <rth@cygnus.com>
1880 * elflink.h (bfd_elfNN_size_dynamic_sections): Verify that the
1881 bed has a size_dynamic_sections routine before trying to use it.
1883 Mon Aug 31 14:49:22 1998 Richard Henderson <rth@cygnus.com>
1885 * elf32-mips.c (elf_mips_gnu_vtentry_howto): Use
1886 _bfd_elf_rel_vtable_reloc_fn.
1888 Mon Aug 31 10:23:40 1998 Catherine Moore <clm@cygnus.com>
1890 * Makefile.am: Add elf32-arm.c.
1891 * Makefile.in: Rebuild.
1892 * elf-bfd.h: Add elf_backend_get_symbol_type.
1893 * elf.c (swap_out_syms): If defined, call
1894 elf_backend_get_symbol_type.
1895 * elf32-arm.c: Define elf_backend_get_symbol_type.
1896 (elf32_arm_get_symbol-type): New routine.
1897 (record_thumb_to_arm_glue): Change to use STT_ARM_TFUNC.
1898 (bfd_elf32_arm_process_before_allocation): Change to
1899 check for STT_ARM_TFUNC.
1900 (elf32_arm_final_link_relocate): Likewise.
1901 * elfxx-target.h: Add elf_backend_get_symbol_type.
1903 Fri Aug 28 19:44:07 1998 Richard Henderson <rth@cygnus.com>
1905 * archures.c (bfd_mach_alpha_ev[456]): New.
1906 * cpu-alpha.c: Rework to match these types.
1907 * bfd-in2.h: Rebuild.
1909 Fri Aug 28 19:38:53 1998 Richard Henderson <rth@cygnus.com>
1911 * elf-bfd.h (_bfd_elf_rel_vtable_reloc_fn): Declare.
1912 * elf.c (_bfd_elf_rel_vtable_reloc_fn): New.
1914 * elf32-i386.c (elf_howto_table): Add vtable relocs.
1915 (elf_i386_reloc_type_lookup): Recognize them.
1916 (elf_i386_check_relocs): Pass them off to generic code.
1917 (elf_i386_relocate_section): Ignore them.
1918 (elf_i386_gc_mark_hook, elf_i386_gc_sweep_hook): New.
1919 (elf_backend_can_gc_sections): True.
1921 Thu Aug 20 15:03:45 1998 Nick Clifton <nickc@cygnus.com>
1923 * elf32-arm.c (elf32_thumb_to_arm_stub): Check sym_sec is not NULL
1924 before looking at owner field.
1925 (elf32_arm_to_thumb_stub): Ditto.
1926 (elf32_arm_relocate_section): Compute name before calling
1927 elf32_arm_final_link_relocate().
1929 Thu Aug 20 11:30:17 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1931 * elf.c: comment and formatting cleanups.
1934 Wed Aug 19 15:43:26 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1936 * elfcode.h (elf_object_p): Reject files of header type ET_CORE
1937 (core files are treated differently than object files).
1938 * elf-bfd.h (_bfd_elf_write_corefile_contents,
1939 bfd_elf_mkcorefile): declare.
1940 * elfxx-target.h (_bfd_elf_write_corefile_contents,
1941 bfd_elf_mkcorefile): add to bfd_target vector.
1942 * elfcore.h (elf_core_file_p): save the program header table,
1943 and set the bfd architecture from the elf file header.
1944 * elf.c (bfd_elf_mkcorefile): new function.
1945 (_bfd_elf_write_corefile_contents): new function.
1946 (assign_file_positions_for_segments): add cases for handling
1947 PT_NOTE segments. (assign_file_positions_except_relocs):
1948 core files should be handled the same as exec files.
1949 (prep_headers): identify core files as type ET_CORE.
1950 (copy_private_bfd_data): identify the sections belonging to
1951 the PT_NOTE segment.
1953 * elf32-sparc.c (elf32_sparc_final_write_processing):
1954 add break statement to default case.
1956 1998-08-19 Vladimir N. Makarov <vmakarov@cygnus.com>
1958 * elf32-ppc.c (ppc_elf_relocate_section): Check that output
1959 section (not input) will be in sections ".sbss", ".sbss2",
1960 ".sdata", and ".sdata" for R_PPC_SDAREL16, R_PPC_EMB_SDA2REL,
1961 R_PPC_EMB_SDA21, R_PPC_EMB_RELSDA. In all these cases also ignore
1962 output_offset for correct evaluation of addend.
1964 Tue Aug 18 11:48:12 1998 Catherine Moore <clm@cygnus.com>
1966 * elf32-arm.c: Add prefix bfd_ to elf32_arm_get_bfd_for_interworking,
1967 elf32_arm_allocate_interworking_sections and
1968 elf32_arm_process_before_allocation.
1970 Tue Aug 18 11:46:00 1998 Nick Clifton <nickc@cygnus.com>
1972 * bfd-in.h: Ammend prototype for
1973 elf32_arm_process_before_allocation to remove surplus third
1976 * bfd-in2.h: Regenerate.
1978 Sat Aug 15 20:55:08 1998 Richard Henderson <rth@cygnus.com>
1980 * elf64-alpha.c (elf64_alpha_relax_section): Handle indirect symbols.
1982 Fri Aug 14 09:12:28 1998 Stan Cox <scox@cygnus.com>
1984 * aoutx.h (aout_link_input_section_ext): Use the relocation already
1985 calculated for RELOC_SPARC_REV32 case.
1987 Thu Aug 13 14:02:02 1998 Catherine Moore <clm@cygnus.com>
1989 * bfd-in.h: Add prototypes for elf32_arm_get_bfd_for_interworking,
1990 elf32_arm_allocate_interworking_sections and
1991 elf32_arm_process_before_allocation.
1992 * bfd-in2.h: Regenerated.
1993 * elf32-arm.c Define elf32_arm_link_hash_table.
1994 (insert_thumb_branch): New routine.
1995 (find_thumb_glue): New routine.
1996 (find_arm_glue): New routine.
1997 (record_arm_to_thumb_glue): New routine.
1998 (record_thumb_to_arm_glue): New routine.
1999 (elf32_arm_link_hash_table_create): New routine.
2000 (elf32_arm_get_bfd_for_interworking): New routine.
2001 (elf32_arm_allocate_interworking_sections) New routine.
2002 (elf32_arm_process_before_allocation) New routine.
2003 (elf32_thumb_to_arm_stub): New routine.
2004 (elf32_arm_to_thumb_stub): New routine.
2005 (elf32_print_private_bfd_data): Fix typo.
2006 (elf32_arm_final_link_relocate): Add argument sym_sec.
2007 Check for branches to thumb symbols in case R_ARM_PC24.
2008 Check for branches to arm symbols in case R_ARM_THM_PC22.
2009 (elf32_arm_relocate_section): Pass symbol section to
2010 elf32_arm_final_link_relocate.
2012 Wed Aug 12 19:00:39 1998 Geoff Keating <geoffk@ozemail.com.au>
2014 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Generate PLT
2015 entries unless the symbol is defined in the executable; in
2016 particular, undefined weak symbols get a PLT entry.
2018 Wed Aug 12 14:48:33 1998 Ian Lance Taylor <ian@cygnus.com>
2020 * libaout.h: Remove nested comment to avoid warning.
2022 Wed Aug 12 08:10:11 1998 Catherine Moore <clm@cygnus.com>
2024 * elf32-arm.c (elf32_arm_final_link_relocate): Rework
2025 R_ARM_PC24 relocation.
2027 Tue Aug 11 14:42:26 1998 Catherine Moore <clm@cygnus.com>
2029 * elf32-arm.c (elf32_arm_final_link_relocate): Remove unused
2030 argument is_local. Add argument sym_flags. Check sym_flags
2031 in R_ARM_ABS32 case. Include addend for R_ARM_THM_PC22 case.
2032 (elf32_arm_relocate_section): Don't pass local sym and pass
2033 sym_flags to elf32_arm_final_link_relocate.
2035 Mon Aug 10 20:38:39 1998 Richard Henderson <rth@cygnus.com>
2037 * elf64-alpha.c (elf64_alpha_calc_dynrel_sizes): Correct last change
2038 to not count too few relocs for dynamicly linked executables.
2040 Mon Aug 10 15:35:34 1998 Richard Henderson <rth@cygnus.com>
2042 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Never consider
2043 symbols without a dynamic index dynamic. Consider all weak
2045 (elf64_alpha_strip_section_from_output): Don't assume 1-1
2046 correspondance between input and output sections.
2048 Mon Aug 10 15:31:39 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2050 * elflink.h (elf_gc_common_finalize_got_offsets): For backends
2051 that use a .got.plt section start the got offset at zero.
2053 Mon Aug 10 17:31:21 1998 Ian Lance Taylor <ian@cygnus.com>
2055 * ieee.c (ieee_write_processor): Correct the processor ID written
2056 out for bfd_arch_m68k, accommodating change of March 25.
2058 Sun Aug 9 20:55:44 1998 Catherine Moore <clm@cygnus.com>
2060 * elf32-arm.c (elf32_arm_final_link_relocate): Rework
2061 R_ARM_THM_RPC22 relocations.
2063 Sat Aug 8 15:15:30 1998 Richard Henderson <rth@cygnus.com>
2065 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Undef weak symbols
2067 (elf64_alpha_calc_dynrel_sizes): Allow enough room for RELATIVE
2068 .got relocs in -Bsymbolic shared objects.
2070 Wed Aug 5 15:48:08 1998 Nick Clifton <nickc@cygnus.com>
2072 * elf32-arm.c: Add private flags to ELF header.
2073 (elf32_arm_print_private_bfd_data): New Function.
2074 (elf32_arm_set_private_flags): New Function.
2075 (elf32_arm_copy_private_flags): New Function.
2076 (elf32_arm_merge_private_bfd_data): New Function.
2078 Mon Aug 3 17:10:15 1998 Ian Lance Taylor <ian@cygnus.com>
2080 * elf32-sparc.c (elf32_sparc_check_relocs): Permit WPLT30 against
2082 (elf32_sparc_relocate_section): Likewise.
2084 Sun Aug 2 03:19:23 1998 Richard Henderson <rth@cygnus.com>
2086 * elf32-ppc.c (ppc_elf_check_relocs): Init sgot to NULL. Create the
2087 .got if any relocation referrs to _GLOBAL_OFFSET_TABLE_.
2088 (ppc_elf_relocate_section): Pull sgot and splt search to the start
2089 of the function. Recognize no .plt as static linking.
2091 1998-08-01 Ulrich Drepper <drepper@cygnus.com>
2093 * elf32-mips.c (_bfd_mips_elf_section_from_shdr): Don't pass
2094 ".liblist" string through gettext.
2096 Fri Jul 31 16:38:14 1998 Catherine Moore <clm@cygnus.com>
2098 * Makefile.am: Add support for elf32-arm.lo.
2099 * Makefile.in: Rebuild.
2100 * config.bfd (arm-*-elf): Define targ_defvec and targ_selvecs.
2101 (thumb-*-elf): Define targ_defvec and targ_selvecs.
2102 * configure.in: Handle bfd_elf32_littlearm_vec and bfd_elf32_bigarm_vec.
2103 * configure: Regenerate.
2104 * elf.c: (prep_headers): Support arch_type of EM_ARM.
2105 * targets.c: Support new targets bfd_elf32_bigarm_vec and
2106 bfd_target bfd_elf32_littlearm_vec.
2107 * elf32-arm.c: New file.
2109 Tue Jun 28 19:05:28 1998 Stan Cox <scox@cygnus.com>
2111 * libaout.h (M_SPARCLITE_LE): New machine.
2112 * sunos.c (MACHTYPE_OK): Add machine M_SPARCLITE_LE.
2113 * aoutf1.h (sunos_set_arch_mach): Add machine M_SPARCLITE_LE.
2114 (sunos_write_object_contents): Add machine bfd_mach_sparc_sparclite_le
2115 * aoutx.h (howto_table_ext): Add relocation R_SPARC_REV32.
2116 (NAME(aout,machine_type)) Add machine bfd_mach_sparc_sparclite_le
2117 (aout_link_input_section_ext): Add RELOC_SPARC_REV32 support.
2118 * elf32-sparc.c (_bfd_sparc_elf_howto_table, sparc_reloc_map,
2119 elf32_sparc_relocate_section): Rename R_SPARC_32LE to be R_SPARC_REV32
2120 * libbfd.h (bfd_reloc_code_real_names): Rename BFD_RELOC_SPARC_32LE to
2121 be BFD_RELOC_SPARC_REV32.
2123 * config.bfd (sparc86x-*-aout): New
2125 Fri Jul 24 13:54:19 1998 Nick Clifton <nickc@cygnus.com>
2127 * linker.c (_bfd_generic_final_link): Allocate NULL symbol before
2128 actually mapping the output sections.
2130 Fri Jul 24 11:24:29 1998 Jeffrey A Law (law@cygnus.com)
2133 * elf-m10300.c (mn10300_elf_howto): Add R_MN10300_24 entry.
2134 (mn10300_elf_reloc_map): Similarly.
2135 (mn10300_elf_final_link_relocate): Handle R_MN10300_24.
2137 Fri Jul 24 12:36:04 1998 Ian Lance Taylor <ian@cygnus.com>
2139 * elf32-mips.c (elf_mips_howto_table): Add reloc types used on
2141 (bfd_elf32_bfd_reloc_type_lookup): Add default case.
2142 * elf64-mips.c: Replace all uses of mips_elf64_reloc_type with
2143 elf_mips_reloc_type defined in elf/mips.h.
2145 1998-07-24 Ulrich Drepper <drepper@cygnus.com>
2147 * elf64-mips.c: Remove reloc_type definition completely. It's now
2150 Thu Jul 23 13:33:19 1998 Doug Evans <devans@canuck.cygnus.com>
2152 * elf64-mips.c (mips_elf64_reloc_type): #if 0 out more relocations
2153 as they are defined in elf/mips.h now.
2155 Thu Jul 23 11:29:43 1998 Jeffrey A Law (law@cygnus.com)
2158 * Re-add lost change:
2159 * elf-m10300.c (elf32_mn10300_link_hash_entry): Add new field
2161 (mn10300_elf_relax_section): Include stack space for register saves
2162 in the imm8 field of a "call" instruction.
2163 (compute_function_info): Determine how much stack is allocated by
2164 the movm instruction. Fix typo.
2165 (elf32_mn10300_link_hash_newfunc): Initialize movm_stack_size.
2167 Thu Jul 23 11:38:05 1998 Ian Lance Taylor <ian@cygnus.com>
2169 * elf32-sparc.c (elf_backend_got_header_size): Define as 4.
2170 * elf64-sparc.c (elf_backend_got_header_size): Define as 8.
2172 1998-07-22 Ulrich Drepper <drepper@cygnus.com>
2174 * elf32-ppc.c: Change use of pp_reloc_type to elf_ppc_reloc_type.
2176 Wed Jul 22 16:27:18 1998 Nick Clifton <nickc@cygnus.com>
2178 * elf32-hppa.h: Let ELF header define the enum containing the
2179 external reloc numbers.
2180 * elf32-i386.h: Likewise.
2182 1998-07-22 14:57 Ulrich Drepper <drepper@cygnus.com>
2184 * elf-m10300.c: Let ELF header now define the macros to get the enum.
2185 * elf32-mips.c: Likewise.
2186 * elf32-ppc.c: Likewise.
2188 Wed Jul 22 13:53:52 1998 Nick Clifton <nickc@cygnus.com>
2190 * bfd-in2.h: Change type of 'class' parameter to 'unsigned int' in
2191 bfd_coff_set_symbol_class(), in order to avoid K&R compatability
2193 * bfd-in.h: Regenerate.
2194 * coffgen.c (bfd_coff_set_symbol_class): Change type of 'class'
2195 parameter to 'unsigned int' to avoid K&R compatability problems.
2197 Wed Jul 22 16:43:24 1998 Ian Lance Taylor <ian@cygnus.com>
2199 * ieee.c (ieee_find_nearest_line): Change filename_ptr and
2200 functionname_ptr to be const. Change line_ptr to be unsigned.
2202 * coffcode.h (coff_link_output_has_begun): Simplify handling when
2203 macro is not defined. Change second parameter from bfd_link_info
2204 to coff_final_link_info. Add prototype.
2205 (coff_final_link_postscript): Simplify handling when macro is not
2206 defined. Add prototype.
2208 1998-07-22 13:08 Ulrich Drepper <drepper@cygnus.com>
2210 * elf-mn10300.c: Before include system specific ELF header define
2211 START_RELOC_NUMBERS, RELOC_NUMBER, and END_RELOC_NUMBERS.
2212 * elf32-mips.c: Likewise.
2213 * elf32-ppc.c: Likewise.
2215 Wed Jul 22 13:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
2217 * elf64-mips.c (mips_elf64_reloc_type): Copy Ulrich's elf32-mips.c
2218 temporary patch over to elf64-mips.c as well.
2220 1998-07-21 Ulrich Drepper <drepper@cygnus.com>
2222 * elf32-mips.c (reloc_type): Temporarily disable definition of
2223 standard relocation since they are now defined in elf/mips.h.
2225 Tue Jul 21 09:47:00 1998 Catherine Moore <clm@cygnus.com>
2227 * elf-m10200.c (mn10200_elf_final_link_relocate):
2228 Modify range test for case R_MN10200_8.
2230 * elf-m10300.c (mn10300_elf_final_link_relocate):
2231 Modify range test for case R_MN10300_8.
2233 Mon Jul 20 18:50:54 1998 Richard Henderson <rth@cygnus.com>
2235 * elf-bfd.h (struct elf_backend_data): Add got_ & plt_header_size.
2236 * elf32-i386.c (elf_backend_got_header_size): Define.
2237 (elf_backend_plt_header_size): Define.
2238 * elf32-m68k.c, elf32-mips.c, elf32-ppc.c: Likewise.
2239 * elf32-sparc.c, elf64-alpha.c, elf64-sparc.c: Likewise.
2240 * elfxx-target.h: Provide a default of zero.
2241 * elflink.c (_bfd_elf_create_got_section): Use got_header_size.
2242 * elflink.h (elf_gc_common_finalize_got_offsets): Likewise.
2244 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't remove a PLT
2245 entry from an executable, even if the plt refcount goes to 0.
2247 Mon Jul 20 12:47:26 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2249 * aoutx.h (NAME(aout,find_nearest_line)): Also remember the
2250 directory name at the line number.
2252 * elf.c (_bfd_elf_find_nearest_line): Also consider symbols
2253 with an unspecified type.
2255 Wed Jul 15 11:20:01 1998 Ian Lance Taylor <ian@cygnus.com>
2257 * sunos.c: Add undef of valid to avoid problem on SunOS.
2259 Tue Jul 14 15:30:59 1998 Richard Henderson <rth@cygnus.com>
2261 * config.bfd (i?86-pc-beos{pe,elf,}*): Recognize.
2263 Tue Jul 14 11:22:21 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2265 * elf32-m68k.c (elf_m68k_check_relocs): Also reference count
2266 R_68K_PCxx and R_68K_xx relocations. Make sure that
2267 ELF_LINK_HASH_NEEDS_PLT is always set for a PLT reloc reference.
2268 (elf_m68k_gc_sweep_hook): Also reference count R_68K_PCxx and
2269 R_68K_xx relocations.
2270 (elf_m68k_adjust_dynamic_symbol): Reset the plt offset of a symbol
2271 that has no plt entry.
2272 (elf_m68k_relocate_section): Ignore the plt offset in a static
2274 * elflink.h (elf_adjust_dynamic_symbol): Reset the plt offset for
2276 (elf_gc_common_finalize_got_offsets): Set the got offsets also in
2279 * elf32-m68k.c (R_68K_GNU_VTINHERIT, R_68K_GNU_VTENTRY): New reloc
2281 (howto_table, reloc_map): Add entries for them.
2282 (elf_m68k_check_relocs): Handle them. Implement reference
2283 counting for got and plt entries.
2284 (elf_m68k_gc_mark_hook, elf_m68k_gc_sweep_hook): New functions.
2285 (elf_m68k_adjust_dynamic_symbol): Handle unreferenced plt
2287 (rtype_to_howto_rel, elf_info_to_howto_rel): Delete.
2288 (elf_m68k_relocate_section): Handle the new reloc types.
2289 (bfd_elf32_bfd_final_link, elf_backend_gc_mark_hook,
2290 elf_backend_gc_sweep_hook, elf_backend_can_gc_sections): Define.
2291 * elflink.h (elf_link_add_object_symbols): When creating an
2292 indirect reference for symbol versioning also copy the plt
2294 (elf_fix_symbol_flags): When clearing the ELF_LINK_HASH_NEEDS_PLT
2295 flag also reset the plt offset.
2296 (elf_link_assign_sym_version): Likewise.
2297 (elf_gc_common_finalize_got_offsets): Increment the got offset by
2298 the size of the entry in bytes.
2299 (elf_gc_allocate_got_offsets): Likewise.
2301 Tue Jul 14 11:18:14 1998 Ian Lance Taylor <ian@cygnus.com>
2303 * elflink.h (elf_gc_sections): Return true rather than falling off
2306 * coffgen.c (bfd_coff_set_symbol_class): Call bfd_alloc, not
2309 Mon Jul 13 11:06:31 1998 Nick Clifton <nickc@cygnus.com>
2311 * coff-arm.c: Supress definition of TARGET_UNDERSCORE and add a
2312 comment describing when it should be enabled.
2313 Changed definition of USER_LABEL_PREFIX to "", to fall into line
2316 Mon Jul 13 13:06:54 1998 Ian Lance Taylor <ian@cygnus.com>
2318 * ieee.c (ieee_slurp_external_symbols): Handle call optimization
2319 information ATN records.
2321 Fri Jul 10 16:31:06 1998 Ian Lance Taylor <ian@cygnus.com>
2323 * ieee.c (ieee_slurp_external_symbols): Select an appropriate
2324 section for an absolute symbol in a fully linked file. Based on
2325 patch from Christian Holland <CHolland@de.lucent.com>.
2327 Wed Jul 8 11:29:56 1998 Manfred Hollstein <manfred@s-direktnet.de>
2329 * coff-m88k.c (m88k_special_reloc): Don't lose the information
2330 that a symbol is undefined.
2332 Tue Jul 7 21:47:02 1998 Jeffrey A Law (law@cygnus.com)
2334 * som.c (som_bfd_gc_sections): Define.
2336 Mon Jul 6 11:35:50 1998 Nick Clifton <nickc@cygnus.com>
2338 * coff-arm.c (aoutarm_std_reloc_howto): Do not complain about
2339 overflows in ARM_26D patches, since they have already been
2340 implmented. Patch submitted by Dr. R.J. Black <rjb@dcs.gla.ac.uk>
2342 Sat Jul 4 12:25:36 1998 Ian Lance Taylor <ian@cygnus.com>
2344 * coffcode.h (coff_write_object_contents): If we have any long
2345 section names, call coff_write_symbols even if there are no
2348 Fri Jul 3 13:11:35 1998 Ian Lance Taylor <ian@cygnus.com>
2350 * elf.c (copy_private_bfd_data): Only set phdr_included once for a
2351 PT_LOAD segment, rather than only setting it once for the entire
2354 * elf.c (_bfd_elf_make_section_from_shdr): When setting the LMA,
2355 rather than ignoring every phdr with a p_paddr of 0, ignore all
2356 the phdrs if they all have a p_paddr of 0.
2358 * stabs.c (_bfd_write_stab_strings): Check whether the .stabstr
2359 section was discarded from the link.
2361 Fri Jul 3 14:39:05 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
2363 * coff-sh.c (sh_insn_uses_freg): Ignore lowest bit of register number.
2365 Fri Jul 3 14:35:48 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
2367 * coff-sh.c (sh_insns_conflict): Load of fpscr conflicts with
2368 floating point operations.
2370 Thu Jul 2 18:37:25 1998 Ian Lance Taylor <ian@cygnus.com>
2372 * cofflink.c (_bfd_coff_link_input_bfd): Skip undefined global
2375 Thu Jul 2 14:59:42 1998 Klaus Kaempf <kkaempf@rmi.de>
2377 Merge of vax/vms (read-only) support
2378 * configure.com: Support Vax target.
2379 * makefile.vms: Support Vax target.
2380 * vms.h: Renamed from evax.h, merged vax/vms (read-only) support.
2381 * vms.c: Renamed from evax-alpha.c, merged vax/vms (read-only)
2383 * vms-hdr.c: Renamed from evax-emh.c, merged vax/vms (read-only)
2385 * vms-gsd.c: Renamed from evax-egsd.c, merged vax/vms (read-only)
2387 * vms-tir.c: Renamed from evax-etir.c, merged vax/vms (read-only)
2389 * vms-misc.c: Renamed from evax-misc.c, merged vax/vms (read-only)
2391 * libbfd.c (real_read): Use unbuffered read on VMS/Vax.
2392 * targets.c (bfd_target_ovax_flavour): New flavour.
2393 (vms_alpha_vec): Renamed from evax_alpha_vec.
2395 (target_vector): Update accordingly.
2396 * config.bfd (alpha*-*-*vms*): Use vms_alpha_vec, not
2398 (vax*-*-*vms*): New target.
2399 * Makefile.am: Update for renamed files. Rebuild dependencies.
2400 * bfd-in2.h: Rebuild.
2401 * configure.in, Makefile.in, aclocal.m4: Rebuild.
2403 Thu Jul 2 13:31:55 1998 Ian Lance Taylor <ian@cygnus.com>
2405 Based on patch from Matt Semersky <matts@scd.hp.com>:
2406 * linker.c (_bfd_generic_final_link): Force a trailing NULL
2407 pointer on abfd->outsymbols.
2408 (generic_add_output_symbol): Handle NULL sym parameter.
2410 Wed Jul 1 17:05:53 1998 Nick Clifton <nickc@cygnus.com>
2412 * elf.c (copy_private_bfd_data): Add support for changing VMA or
2415 Wed Jul 1 16:58:50 1998 Ian Lance Taylor <ian@cygnus.com>
2417 * coff-sh.c (sh_relax_delete_bytes): Correct address comparisons
2418 when handling 32 bit immediate relocs.
2419 * elf32-sh.c (sh_elf_relax_delete_bytes): Likewise.
2421 Tue Jun 30 09:55:03 1998 Jeffrey A Law (law@cygnus.com)
2423 * section.c (STD_SECTION): Account for recently added gc_mark
2424 field in struct asection.
2426 * elf-m10300.c (bfd_mn10300_elf_merge_private_bfd_data): New function.
2427 (bfd_elf32_bfd_merge_private_bfd_data): Define.
2429 Thu Jun 25 18:31:41 1998 Richard Henderson <rth@cygnus.com>
2431 ELF Section-level Garbage Collection:
2432 * bfd.c (bfd_gc_sections): New.
2433 * aout-adobe.c: Hook to default implementation.
2434 * aout-target.h, aout-tic30.c, binary.c, bout.c: Likewise.
2435 * coff-alpha.c, coff-mips.c, coff-rs6000.c, coffcode.h: Likewise.
2436 * evax-alpha.c, i386msdos.c, i386os9k.c, ieee.c: Likewise.
2437 * ihex.c, nlm-target.h, oasys.c, ppcboot.c, srec.c: Likewise.
2438 * tekhex.c, versados.c: Likewise.
2439 * libbfd-in.h (_bfd_nolink_bfd_gc_sections): New.
2440 * targets.c (BFD_JUMP_TABLE_LINK): Add _bfd_gc_sections.
2442 * reloc.c (BFD_RELOC_VTABLE_INHERIT, BFD_RELOC_VTABLE_ENTRY): New.
2443 (bfd_generic_gc_sections): New.
2444 * section.c (SEC_KEEP): New.
2445 (asection): Add gc_mark member.
2447 * elfcode.h (elf_gc*): New name remappings.
2448 * elflink.h (elf_link_input_bfd): Don't set contents on stabs
2449 sections to be excluded.
2450 (elf_gc_mark, elf_gc_sweep, elf_gc_sweep_symbol): New.
2451 (elf_gc_propogate_vtable_entries_used): New.
2452 (elf_gc_smash_unused_vtentry_relocs): New.
2453 (elf_gc_sections, elf_gc_record_vtinherit, elf_gc_record_vtentry): New.
2454 (elf_gc_common_finalize_got_offsets): New.
2455 (elf_gc_allocate_got_offsets, elf_gc_common_final_link): New.
2456 * elfxx-target.h: Add and default gc hooks.
2458 * elf-bfd.h (struct elf_link_hash_entry): Swap got_offset/plt_offset
2460 (struct elf_obj_tdata): Likewise for local_got_offsets.
2461 * elf.c, elf-i386.c, elf32-m68k.c, elf32-mips.c: Update all uses.
2462 * elf32-ppc.c, elf32-sparc.c, elf64-alpha.c: Likewise.
2463 * elf64-sparc.c, elflink.h: Likewise.
2465 * elf-bfd.h (struct elf_link_hash_entry): Add vtable members.
2466 (ELF_LINK_HASH_MARK): Define.
2467 (struct elf_backend_data): Add GC hooks.
2468 * elf.c (_bfd_elf_link_hash_newfunc): Zero vtable members.
2470 * elf-m10300.c (mn10300_elf_check_relocs): New.
2471 (mn10300_elf_gc_mark_hook): New.
2472 (R_MN10300_GNU_VTINHERIT, R_MN10300_GNU_VTENTRY): New.
2473 (elf_mn10300_howto, mn10300_reloc_map): Handle them.
2474 (mn10300_elf_final_link_relocate): Likewise.
2475 (mn10300_elf_relocate_section): Likewise.
2476 (elf_backend_can_gc_sections): Define.
2477 * elf32-mips.c (R_MIPS_GNU_VTINHERIT, R_MIPS_GNU_VTENTRY): New.
2478 (elf_mips_gnu_vtinherit_howto, elf_mips_gnu_vtentry_howto): New.
2479 (bfd_elf32_bfd_reloc_type_lookup): Handle them.
2480 (mips_info_to_howto_rel): Likewise.
2481 (mips_elf_relocate_section): Likewise.
2482 (mips_elf_check_relocs): Likewise.
2483 (mips_elf_gc_mark_hook, mips_elf_gc_sweep_hook): New.
2484 (elf_backend_can_gc_sections): Define.
2485 * elf32-ppc.c (R_PPC_GNU_VTINHERIT, R_PPC_GNU_VTENTRY): New.
2486 (ppc_elf_howto_raw): Handle them.
2487 (ppc_elf_reloc_type_lookup): Likewise.
2488 (ppc_elf_relocate_section): Likewise.
2489 (ppc_elf_check_relocs): Reference count .got and .plt entires.
2490 Handle new vtable relocs.
2491 (ppc_elf_adjust_dynamic_symbol): Recognize unused .plt entries.
2492 (ppc_elf_gc_mark_hook, ppc_elf_gc_sweep_hook): New.
2493 (elf_backend_can_gc_sections): Define.
2495 Fri Jun 26 10:48:23 1998 Jeffrey A Law (law@cygnus.com)
2497 * archures.c (bfd_mach_mn10300): Define.
2498 * elf-m10300.c: Include elf/mn10300.h
2499 (elf_mn10300_mach): New function.
2500 (_bfd_mn10300_elf_final_write_processing): Likewise.
2501 (_bfd_mn10300_elf_object_p): Likewise.
2502 (elf_backendfinal_write_processing): Define.
2503 (elf_backend_object_p): Likewise.
2505 Thu Jun 25 18:31:08 1998 Nick Clifton <nickc@cygnus.com>
2507 * elf32-v850.c (v850_elf_perform_relocation): Fix HI16_S
2510 Wed Jun 24 17:17:57 1998 Ian Lance Taylor <ian@cygnus.com>
2512 * elflink.h (elf_bfd_final_link): Loop over input_bfds using the
2513 link_next field, not the next field.
2515 Sun Jun 21 19:38:39 1998 Ian Lance Taylor <ian@cygnus.com>
2517 * elf.c (map_sections_to_segments): Check the section address
2518 against the phdr size both with and without a modulo of
2521 Fri Jun 19 17:08:18 1998 Ian Lance Taylor <ian@cygnus.com>
2523 * elf32-mips.c (mips_elf_size_dynamic_sections): Only strip a
2524 linker created empty input section if the output section has the
2527 * elflink.h (elf_link_output_extsym): Print an error message if
2528 _bfd_elf_section_from_bfd_section fails.
2530 * elf.c (_bfd_elf_section_from_bfd_section): Call bfd_set_error on
2533 Tue Jun 16 11:55:55 1998 Ian Lance Taylor <ian@cygnus.com>
2535 * elf.c (copy_private_bfd_data): Improve handling of Solaris
2536 native linker output. Avoid putting an empty section in more than
2539 Fri Jun 12 13:30:17 1998 Tom Tromey <tromey@cygnus.com>
2541 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
2542 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
2544 Fri Jun 12 13:34:02 1998 Doug Evans <devans@canuck.cygnus.com>
2546 * elf.c (swap_out_syms): New arg relocatable_p.
2547 Don't add section VMA to symbols for relocatable output.
2548 (_bfd_elf_compute_section_file_positions): Update call to
2551 Mon Jun 8 15:20:57 1998 Nick Clifton <nickc@cygnus.com>
2553 * elf32-v850.c (v850_elf_perform_relocation): Make comparisons
2554 against 'addend' be signed rather than unsigned.
2556 Sat Jun 6 00:31:21 1998 Nick Clifton <nickc@cygnus.com>
2558 * elf32-m32r.c: Add prototyps for static functions.
2560 * coff-arm.c: Add prototypes for static functions.
2562 Fri Jun 5 17:21:51 1998 Nick Clifton <nickc@cygnus.com>
2564 * elf.c (elf_sort_sections): Sort by LMA first then VMA, since the
2565 LMA is used to order sections in a segment.
2567 * elf32-v850.c: Add prototypes for static functions.
2568 Change type of addend parameter to bfd_vma in various functions.
2570 Fri Jun 5 18:09:58 1998 Ian Lance Taylor <ian@cygnus.com>
2572 * aoutx.h (howto_table_ext): Change RELOC_BASE13 to use
2573 complain_overflow_signed instead of complain_overflow_bitfield.
2575 Fri Jun 5 15:11:11 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2577 * elf.c (elf_map_symbols): Don't add section VMA to symbol value
2578 when comparing against 0.
2580 Wed Jun 3 17:52:49 1998 Ian Lance Taylor <ian@cygnus.com>
2582 * Makefile.am (config.status): New target.
2583 * Makefile.in: Rebuild.
2585 Wed Jun 3 12:18:24 1998 Stan Cox <scox@equinox.cygnus.com>
2587 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Give an
2588 error if previous object endianness doesn't match current object.
2590 Tue Jun 2 17:50:59 1998 Nick Clifton <nickc@cygnus.com>
2592 * elf32-v850.c (v850_elf_print_private_bfd_data): Call
2593 _bfd_elf_print_private)bfd_data ().
2595 Tue Jun 2 15:29:35 1998 Ian Lance Taylor <ian@cygnus.com>
2597 * elflink.h (elf_merge_symbol): Don't always set type_change_ok
2599 (elf_link_add_object_symbols): Set type_change_ok and
2600 size_change_ok before calling elf_merge_symbol.
2602 * elf32-mips.c (mips_elf_relocate_section): If we issue an
2603 undefined symbol error, don't also issue an overflow error.
2605 Tue Jun 2 13:51:00 1998 Geoff Keating <geoffk@ozemail.com.au>
2607 * elf32-ppc.c (ppc_elf_relocate_section): The target of an
2608 R_PPC_LOCAL24PC relocation should be local; if not, print an error
2609 message instead of crashing.
2611 Mon Jun 1 18:23:12 1998 Yuli Barcohen <yuli.barcohen@telrad.co.il>
2613 * archures.c (bfd_mach_cpu32): Define.
2614 (bfd_default_scan): Add case for 68060. Fix 68332 case to use
2616 * cpu-m68k.c (arch_info_struct): Add m68k:cpu32.
2617 * ieee.c: Include <ctype.h>.
2618 (ieee_object_p): Parse out process ID string to make it more
2619 likely to be acceptable for bfd_scan_arch.
2620 * bfd-in2.h: Rebuild.
2622 Mon Jun 1 11:12:02 1998 Nick Clifton <nickc@cygnus.com>
2624 * elf32-m32r.c (m32r_elf_print_private_bfd_data): Also call
2625 _bfd_elf_print_private_bfd_data() so that the program header will
2628 Mon Jun 1 12:14:28 1998 Ian Lance Taylor <ian@cygnus.com>
2630 * peicode.h (coff_swap_sym_in): Check for C_SECTION rather than
2631 0x68. Reindent. Add some comments.
2633 Fri May 29 09:58:08 1998 Nick Clifton <nickc@cygnus.com>
2635 * elf.c (copy_private_bfd_data): Adjust physical address of
2636 segment in output BFD to contain LMAs of its sections.
2638 Tue May 26 19:37:47 1998 Stan Cox <scox@equinox.cygnus.com>
2640 * elf32-sparc.c (_bfd_sparc_elf_howto_table, sparc_reloc_map,
2641 elf32_sparc_relocate_section): Added R_SPARC_32LE for little
2642 endian data 32 bit relocations.
2643 (elf32_sparc_merge_private_bfd_data): Check if linking little
2644 endian objects with big endian objects.
2645 (elf32_sparc_object_p): Set bfd_mach_sparc_sparclite_le.
2646 (elf32_sparc_final_write_processing): Set EF_SPARC_LEDATA in e_flags.
2647 * libbfd.h (bfd_reloc_code_real_names): Added BFD_RELOC_SPARC_32LE.
2649 * cpu-sparc.c (arch_info_struct): Added sparc:sparclite_le
2650 * archures.c (bfd_mach_sparc_sparclite_le): New.
2651 * bfd-in2.h (BFD_RELOC_SPARC_32LE, bfd_mach_sparc_sparclite_le): New.
2653 Thu May 21 16:59:28 1998 Nick Clifton <nickc@cygnus.com>
2655 * peicode.h (add_data_entry): Fix precedence of operators in if ()
2658 Tue May 19 18:41:19 1998 Ian Lance Taylor <ian@cygnus.com>
2660 * bfd-in.h: Move over patch to bfd-in2.h.
2662 * reloc.c (bfd_check_overflow): Add casts before shifts which may
2664 (_bfd_relocate_contents): Likewise.
2666 Mon May 18 14:44:15 1998 Nick Clifton <nickc@cygnus.com>
2668 * peicode.h (add_data_entry): If the section has no private data
2669 then do not create a Data Dictionary entry for it.
2671 Mon May 18 00:09:28 1998 Richard Henderson <rth@cygnus.com>
2673 * elf64-alpha.c (elf64_alpha_relax_section): Set again on changes.
2674 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots,
2675 elf64_alpha_size_got_sections): Rewrite, handling multiple got
2676 subsections during relaxation more correctly.
2678 Thu May 14 14:22:58 1998 Nick Clifton <nickc@cygnus.com>
2680 * bfd-in2.h: Add new prototype: bfd_coff_set_symbol_class ().
2681 Add extra argument to bfd_arm_process_before_allocation ().
2682 * bfd-in.h: Reflect changes made in bfd-in2.h.
2683 * coffgen.c (bfd_coff_set_symbol_class): New function. Set the
2684 coff class of a BFD symbol.
2685 * coff-arm.c: Add support for interworking between Thumb code and
2686 non-interworking aware ARM code.
2688 Sun May 10 22:33:59 1998 Jeffrey A Law (law@cygnus.com)
2690 * po/Make-in (install-info): New target.
2692 Thu May 7 17:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
2694 * filemode.c: Remove; not used.
2696 If sysdep.h includes a header file, don't include it again:
2697 * aix386-core.c: Don't include <stdio.h>, <stddef.h>, or
2699 * aoutx.h: Don't include <string.h>. Use "sysdep.h" rather than
2701 * archive.c: Don't include <string.h> or <errno.h>.
2702 * evax-alpha.c; Don't include <stdio.h>.
2703 * evax-egsd.c: Likewise.
2704 * evax-etir.c: Likewise.
2705 * evax-misc.c: Likewise.
2706 * evax-emh.c: Likewise. Also, don't include <sys/types.h>.
2707 * hppabsd-core.c: Don't include <stdio.h>, <sys/types.h>, or
2709 * hpux-core.c: Likewise.
2710 * netbsd-core.c: Likewise.
2712 * libbfd.c: Don't include <sys/types.h>.
2713 * nlmcode.h: Don't include <string.h>.
2714 * osf-core.c: Don't include <string.h> or <stdio.h>.
2715 * ptrace-core.c: Don't include <stdio.h>, <sys/types.h>,
2716 <errno.h>, or <unistd.h>.
2717 * trad-core.c: Don't include <stdio.h> or <sys/types.h>.
2719 Thu May 7 13:12:50 1998 Klaus Kaempf <kkaempf@progis.de>
2721 * configure.com: If the version number can not be found in
2722 configure.in, set it to "unknown" rather than "2.8.1".
2724 Wed May 6 09:46:05 1998 Gavin Koch <gavin@cygnus.com>
2726 * elf32-mips.c (elf_mips_mach): New.
2727 (_bfd_mips_elf_object_p): Use elf_mips_mach.
2728 (_bfd_mips_elf_final_write_processing): Use the names
2729 of machines, rather than the numbers. Set both the ARCH
2730 and MACH in e_flags. Handle a few more specific machines.
2731 (_bfd_mips_elf_merge_private_bfd_data): Merge both
2732 EF_MIPS_ARCH and EF_MIPS_MACH.
2734 Tue May 5 21:01:53 1998 Richard Henderson <rth@cygnus.com>
2736 * syms.c (bfd_is_local_label): Revert last change.
2737 * srec.c (srec_write_symbols): Discard debugging symbols.
2739 Tue May 5 23:36:06 1998 Ian Lance Taylor <ian@cygnus.com>
2741 * som.c: Include <ctype.h>.
2742 * som.h: Don't include sysdep.h.
2744 Tue May 5 18:29:24 1998 Tom Tromey <tromey@cygnus.com>
2746 * libbfd.h: Rebuilt.
2747 * libbfd-in.h: Removed gettext includes and defines.
2748 * sysdep.h: Moved gettext-related includes and defines here.
2750 Tue May 5 16:47:54 1998 Richard Henderson <rth@cygnus.com>
2752 * srec.c (srec_write_symbols): Use bfd_is_local_label rather than
2753 an ad-hoc test. Kill bogus #if 0 code.
2754 * syms.c (bfd_is_local_label): Consider BSF_DEBUGGING symbols local.
2756 Mon May 4 16:10:33 1998 Ian Lance Taylor <ian@cygnus.com>
2758 * sunos.c (sunos_check_dynamic_reloc): Don't use the PLT address
2759 when generating a normal executable for a symbol defined in a
2760 regular file. When copying a reloc into the output file, adjust
2761 the addend for a PC relative reloc against a global symbol.
2763 Mon May 4 10:08:18 1998 Tom Tromey <tromey@cygnus.com>
2765 * libbfd.h: Rebuilt.
2766 * libbfd-in.h (_): Define as dgettext.
2768 Mon May 4 11:02:23 1998 Ian Lance Taylor <ian@cygnus.com>
2770 * coff-arm.c (coff_arm_relocate_section): Cast to bfd_signed_vma,
2772 * peicode.h (pe_saved_coff_bfd_print_private_bfd_data): Use PARAMS
2773 when declaring parameter types.
2774 (pe_saved_coff_bfd_copy_private_bfd_data): Likewise.
2776 Wed Apr 29 15:35:03 1998 Ian Lance Taylor <ian@cygnus.com>
2778 * config.bfd: If we include any ELF targets in targ_defvec and/or
2779 targ_selvecs, then add the generic ELF targets to targ_selvecs.
2780 * elf32-gen.c (dummy): New static const variable.
2781 (elf_generic_info_to_howto): New static function.
2782 (elf_generic_info_to_howto_rel): New static function.
2783 (elf_info_to_howto): Define as elf_generic_info_to_howto.
2784 (elf_info_to_howto_rel): Define as elf_generic_info_to_howto_rel.
2785 * elf64-gen.c: Same changes as elf32-gen.c.
2786 * elfcode.h (elf_object_p): For the generic target, ignore a
2787 failure of bfd_default_set_arch_mach. Fix indentation a bit.
2789 Tue Apr 28 20:05:52 1998 Ian Lance Taylor <ian@cygnus.com>
2791 * configure.in (WIN32LIBADD): Add -lintl on cygwin32.
2792 * configure: Rebuild.
2794 Tue Apr 28 12:16:57 1998 Jason Molenda (crash@bugshack.cygnus.com)
2796 * config.bfd: Update OSR5/Unixware patterns.
2798 Mon Apr 27 18:02:24 1998 Richard Henderson <rth@cygnus.com>
2800 * elf.c (assign_file_positions_for_segments): Allow for holes
2801 between sections added by a link script.
2803 Mon Apr 27 11:49:55 1998 Ian Lance Taylor <ian@cygnus.com>
2805 * configure.in: Change version number to 2.9.4
2806 * configure: Rebuild.
2808 Based on patch from H.J. Lu <hjl@gnu.org>:
2809 * elf.c (bfd_elf_get_bfd_needed_list): New function.
2810 * bfd-in.h (bfd_elf_get_bfd_needed_list): Declare.
2811 * bfd-in2.h: Rebuild.
2813 Sat Apr 25 20:07:53 1998 Richard Henderson <rth@cygnus.com>
2815 * elf64-alpha.c (struct alpha_relax_info): Replace elfsym with other.
2818 Sat Apr 25 18:29:07 1998 Richard Henderson <rth@cygnus.com>
2820 * elf64-alpha.c (struct alpha_relax_info): Add tsec & elfsym members.
2821 (elf64_alpha_relax_section): Fill them in.
2822 (elf64_alpha_relax_opt_call): Implement more than a stub.
2823 (elf64_alpha_add_symbol_hook): Don't set SEC_LOAD or default
2824 alignment on .scommon.
2825 (elf64_alpha_merge_gots): Merge use counts as well.
2827 Sat Apr 25 14:07:29 1998 Richard Henderson <rth@cygnus.com>
2829 * elf64-alpha.c (elf64_alpha_relax_section): Use the proper section
2830 for calculating a local symbol's address.
2831 (elf64_alpha_calc_got_offsets): Skip entries with 0 use count.
2832 Set the .got's cooked size as well as the raw size.
2834 Fri Apr 24 09:16:00 1998 Nick Clifton <nickc@cygnus.com>
2836 * elf32-v850.c (v850_elf_print_private_bfd_data): Add
2837 internationalisation of printed information.
2839 * coff-arm.c (coff_arm_print_private_bfd_data): Add
2840 internationalisation of printed information.
2842 Fri Apr 24 12:09:18 1998 Ian Lance Taylor <ian@cygnus.com>
2844 * syms.c (struct indexentry): Change directory_name, file_name,
2845 and function_name fields to char *.
2846 (struct stab_find_info): Change cached_file_name field to char *.
2848 Thu Apr 23 08:13:04 1998 Nick Clifton <nickc@cygnus.com>
2850 * peicode.h (dir_names): Add missing N_() macros to dir_names array.
2852 Wed Apr 22 13:06:15 1998 Tom Tromey <tromey@cygnus.com>
2854 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
2856 Wed Apr 22 17:48:48 1998 Ian Lance Taylor <ian@cygnus.com>
2858 * Makefile.am (install-data-local): Make $(includedir).
2859 * Makefile.in: Rebuild.
2861 Wed Apr 22 13:06:15 1998 Tom Tromey <tromey@cygnus.com>
2863 * libbfd-in.h: Use `gettext' and not `dgettext' for now.
2865 Wed Apr 22 12:53:40 1998 Ian Lance Taylor <ian@cygnus.com>
2867 * Makefile.am (INCLUDES): Add -I$(srcdir)/../intl -I../intl.
2868 * Makefile.in: Rebuild.
2870 * bfd-in2.h: Rebuild for Nick's changes.
2872 Tue Apr 21 23:11:51 1998 Richard Henderson <rth@cygnus.com>
2874 * archive.c (_bfd_generic_read_ar_hdr_mag): Fix lossage in last
2875 change wrt length == max_namelen.
2877 Tue Apr 21 21:19:36 1998 Tom Tromey <tromey@scribbles.cygnus.com>
2879 * Many files: Added gettext invocations around user-visible
2881 * libbfd-in.h: Added gettext includes and defines.
2882 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
2883 HAVE_LC_MESSAGES): Define.
2884 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
2886 * Makefile.am (SUBDIRS): Added po.
2887 (POTFILES): New macro.
2888 (po/POTFILES.in): New target.
2889 (SOURCE_HFILES): New macro.
2891 * po/Make-in, po/POTFILES.in, po/bfd.pot: New files.
2893 Tue Apr 21 13:38:18 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2895 * elfcore.h (bfd_prstatus): Copy core_prstatus from the first
2896 NT_PRSTATUS note section encountered, it contains the status of
2897 the currently executing thread when the core file was written.
2899 Tue Apr 21 10:00:12 1998 Nick Clifton <nickc@cygnus.com>
2901 * libcoff.h: Add extra parameter to
2902 bfd_coff_link_output_has_begun overrideable function.
2903 * cofflink.c: Pass extra parameter to
2904 bfd_coff_link_output_has_begun function.
2905 * bfd-in.h: Add prototypes for exported ARM interworking
2907 * peicode.h: ARM specific code reorganised to conform to BFD
2909 * coffcode.h: ARM specific code reorganised to conform to BFD
2911 * coff-arm.c: Code reorganised to conform to the BFD coding
2912 conventions. Global variables have been moved into an ARM
2913 specific hash table structure and a new function:
2914 bfd_arm_get_bfd_for_interworking() has been created which is
2915 called from the linker scripts.
2917 Tue Apr 21 00:11:51 1998 Richard Henderson <rth@cygnus.com>
2919 * archive.c (_bfd_generic_read_ar_hdr_mag): Simplify end-of-name test.
2921 * elf64-alpha.c (elf64_alpha_find_reloc_at_ofs): Renamed from
2922 elf64_alpha_relax_find_reloc_ofs. Changed all callers.
2923 (elf64_alpha_add_symbol_hook): Put small commons in .scommon not .sbss.
2924 (elf64_alpha_size_got_sections): Don't merge .got sections twice.
2926 Sat Apr 18 01:21:04 1998 Stan Cox <scox@cygnus.com>
2928 * config.bfd: Added sparc86x support.
2930 Fri Apr 17 22:29:04 1998 Ian Lance Taylor <ian@cygnus.com>
2932 * elf32-mips.c (mips_elf_relocate_section): Do not complain about
2933 an out of range pc-relative jump/call to an undefined weak symbol.
2935 Thu Apr 16 13:49:00 1998 Richard Henderson <rth@cygnus.com>
2937 * elf64-alpha.c (elf64_alpha_do_reloc_gpdisp): Do all gpdisp
2940 Thu Apr 16 11:43:33 1998 Ian Lance Taylor <ian@cygnus.com>
2942 * archive.c (bfd_generic_archive_p): If a slurp subroutine returns
2943 an error other than bfd_error_system_call, set the error to
2944 bfd_error_wrong_format.
2946 * targets.c (bfd_target_vector) [SELECT_VECS not defined]: Add
2947 bfd_elf32_powerpcle_vec.
2949 * elf.c (copy_private_bfd_data): If all the p_paddr fields in the
2950 program segments are zero, don't set p_paddr_valid.
2952 Wed Apr 15 22:15:16 1998 Richard Henderson <rth@cygnus.com>
2954 * elf64-alpha.c: Initial implementation of relaxation --
2955 (struct alpha_elf_link_hash_entry): Add use_count member.
2956 (elf64_alpha_check_relocs): Initialize and increment it.
2957 (elf64_alpha_can_merge_gots): Check it when considering merging.
2958 (elf64_alpha_merge_gots): Drop entries with zero use.
2959 (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
2960 (elf64_alpha_always_size_sections): Split out got sizing ...
2961 (elf64_alpha_size_got_sections): ... here. New function.
2962 (elf64_alpha_relax_find_reloc_ofs): New function.
2963 (elf64_alpha_relax_with_lituse): Likewise.
2964 (elf64_alpha_relax_without_lituse): Likewise.
2965 (elf64_alpha_relax_opt_call): Likewise.
2966 (elf64_alpha_relax_section): Likewise.
2967 (elf64_alpha_add_symbol_hook): Likewise.
2968 (elf64_alpha_howto_table): Implement GPRELHIGH/LOW & IMMED_GP_16.
2969 (elf64_alpha_relocate_section): Likewise.
2970 (bfd_elf64_bfd_relax_section): Define.
2971 (elf_backend_add_symbol_hook): Likewise.
2973 Wed Apr 15 16:08:46 1998 Richard Henderson <rth@cygnus.com>
2975 * elf.c (prep_headers): Use new EM_SPARCV9 symbol.
2976 * elf64-sparc.c (ELF_MACHINE_CODE): Likewise.
2977 (ELF_MACHINE_ALT1): New. Set to EM_OLD_SPARC64.
2979 Wed Apr 15 11:34:33 1998 Ian Lance Taylor <ian@cygnus.com>
2981 * configure.in: Add -lkernel32 to WIN32LIBADD on cygwin32.
2982 * configure: Rebuild.
2984 Mon Apr 13 16:46:27 1998 Ian Lance Taylor <ian@cygnus.com>
2986 * Makefile.am (libbfd_la_LIBADD): Add @WIN32LIBADD@.
2987 (libbfd_la_LDFLAGS): Add @WIN32LDFLAGS@.
2988 * configure.in: Define and substitute WIN32LDFLAGS and
2990 * aclocal.m4: Rebuild with new libtool.
2991 * configure, Makefile.in: Rebuild.
2993 Fri Apr 10 13:44:27 1998 Ian Lance Taylor <ian@cygnus.com>
2995 * coffcode.h (coff_write_object_contents): Move a PE COMDAT symbol
2996 before any other symbols in the same section.
2998 Wed Apr 8 14:50:23 1998 Michael Meissner <meissner@cygnus.com>
3000 * config.bfd (powerpc*-*-*): Remove PowerPC NT support from ELF
3003 Tue Apr 7 16:25:31 1998 Gavin Romig-Koch <gavin@cygnus.com>
3005 * dwarf2.c (comp_unit): Move it earlier in the source. Add
3007 (read_address): Replace 'bdf*' argument with 'comp_unit*' argument.
3008 Use addr_size for address size, rather than sizeof(bfd_vma).
3009 (read_attribute): Replace bdf* argument with 'comp_unit*' argument.
3010 Fix call to read_address.
3011 (decode_line_info): Replace bdf* argument with 'comp_unit*' argument.
3012 Scrap other unneeded arguments. Fix call to read_address.
3013 (scan_unit_for_functions): Fix call to read_attribute.
3014 (parse_comp_unit): We now handle more values for addr_size.
3015 Set addr_size in unit. Fix call to read_attribute and
3018 Tue Apr 7 15:44:47 1998 Gavin Romig-Koch <gavin@cygnus.com>
3020 * dwarf2.c (parse_comp_unit): Drop use of unit->name when it is null.
3022 Tue Apr 7 12:35:18 1998 Ian Lance Taylor <ian@cygnus.com>
3024 * archures.c (bfd_default_scan): Add m68k cases back to default
3025 switch, reverting patch of March 25, since IEEE support depends
3028 Mon Apr 6 14:06:40 1998 Ian Lance Taylor <ian@cygnus.com>
3030 * Makefile.am (diststuff): New target.
3031 * Makefile.in: Rebuild.
3033 Sun Apr 5 16:21:44 1998 Jeffrey A Law (law@cygnus.com)
3035 * som.c (som_bfd_ar_write_symbol_stuff): Fix computation of
3036 som_offset when we have an extended name table.
3038 Sun Apr 5 16:04:39 1998 H.J. Lu <hjl@gnu.org>
3040 * Makefile.am (stamp-lib): Check that .libs/libbfd.a exists before
3042 * Makefile.in: Rebuild.
3044 Fri Apr 3 11:09:42 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3046 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Generate section
3047 symbols when creating a shared library.
3048 (elf_m68k_adjust_dynindx): New function, used by above code.
3049 (elf_m68k_finish_dynamic_sections): Initialize the section
3051 (elf_m68k_relocate_section): Change abort to BFD_ASSERT.
3053 Wed Apr 1 16:04:02 1998 Nick Clifton <nickc@cygnus.com>
3055 * coff-arm.c (in_reloc_p): Use ARM_RVA32 in place of constant
3058 Wed Apr 1 13:36:58 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3060 * elf32-m68k.c (elf_m68k_relocate_section, case R_68K_PLT*O): Fix
3063 Tue Mar 31 00:12:12 1998 Jeffrey A Law (law@cygnus.com)
3065 * elf-m10300.c (mn10300_elf_relax_section): Correctly handle
3068 Mon Mar 30 12:46:15 1998 Ian Lance Taylor <ian@cygnus.com>
3070 * configure.in: Set version to 2.9.1.
3071 * configure: Rebuild.
3073 * Branched binutils 2.9.
3075 Mon Mar 30 12:20:50 1998 Brent Baccala <baccala@freesoft.org>
3077 * syms.c (ENABLE_CACHING): Define.
3078 (struct indexentry): Define.
3079 (struct stab_cache): Remove.
3080 (cmpindexentry): New static function.
3081 (struct stab_find_info): Add new fields: indextable,
3082 indextablesize, cached_indexentry, cached_offset, cached_stab, and
3083 cached_file_name. Remove fields: file_cache, function_cache, and
3085 (_bfd_stab_section_find_nearest_line): Rewrite to build a sorted
3086 index table and search it.
3088 Mon Mar 30 10:39:34 1998 Ian Lance Taylor <ian@cygnus.com>
3090 * elf.c (_bfd_elf_copy_private_section_data): Call
3091 copy_private_bfd_data once we've seen the last SEC_ALLOC section.
3093 * cpu-mips.c: Remove trailing comma at end of enumeration list.
3095 Sat Mar 28 16:33:02 1998 Ian Lance Taylor <ian@cygnus.com>
3097 * coff-arm.c: Define all globally visible variables and functions
3098 only when COFF_WITH_PE is not defined.
3099 * configure.in (armpe_little_vec, armpe_big_vec): Add
3101 * configure: Rebuild.
3103 Fri Mar 27 16:06:02 1998 Ian Lance Taylor <ian@cygnus.com>
3105 Fix some gcc -Wall warnings:
3106 * aout-arm.c (MY(fix_pcrel_26)): Add casts to avoid warnings.
3107 * archive.c (_bfd_generic_read_ar_hdr_mag): Likewise.
3108 * archures.c (bfd_default_scan): Likewise.
3109 * bfd.c (bfd_scan_vma): Likewise.
3110 * binary.c (mangle_name): Likewise
3111 * coff-arm.c (aoutarm_fix_pcrel_26): Likewise.
3112 * coff-sh.c (sh_relocate_section): Likewise.
3113 * coff-stgo32.c (create_go32_stub): Likewise.
3114 * coffcode.h (coff_slurp_line_table): Likewise.
3115 * ecoff.c (_bfd_ecoff_write_armap): Likewise.
3116 * elf.c (_bfd_elf_make_section_from_shdr): Likewise.
3117 (assign_file_positions_for_segments): Likewise.
3118 * elf32-mips.c (mips_elf_relocate_section): Likewise.
3119 * elf32-ppc.c (ppc_elf_add_symbol_hook): Likewise.
3120 * oasys.c (oasys_write_sections): Likewise.
3121 * ppcboot.c (ppcboot_object_p): Likewise.
3122 (mangle_name): Likewise.
3123 * riscix.c (riscix_fix_pcrel_26): Likewise.
3124 * srec.c (srec_scan): Likewise.
3125 * stabs.c (_bfd_write_section_stabs): Likewise.
3126 * sunos.c (sunos_add_dynamic_symbols): Likewise.
3127 * aout-ns32k.c (_bfd_ns32k_relocate_contents): Add default case to
3128 switch. Declare parameters for function pointers.
3129 * archures.c (bfd_default_scan): Add braces to avoid ambiguous if
3131 * elf.c (elf_sort_sections): Likewise.
3132 * coff-arm.c (coff_thumb_pcrel_common): Initialize relocation.
3133 Add default cases to switches.
3134 (coff_arm_relocate_section): Remove unused local variables.
3136 (coff_arm_bfd_set_private_flags): Change flag variable to type
3138 * coff-mips.c (mips_relocate_section): Initialize use_lo.
3139 * coff-ppc.c (ppc_record_toc_entry): Change i to unsigned int.
3140 (dump_toc): Change cat to const, and initialize it.
3141 * coff-sh.c (sh_relax_delete_bytes): Initialize start and voff.
3142 * elf32-sh.c (sh_elf_relax_delete_bytes): Likewise.
3143 (sh_elf_relocate_section): Initialize r_symndx.
3144 * coffcode.h (coff_compute_section_file_positions): Only declare
3145 old_sofar if ALIGN_SECTIONS_IN_FILE.
3146 (coff_write_object_contents): Initialize csym.
3147 * coffgen.c (coff_pointerize_aux): Make type and class unsigned.
3148 * cpu-ns32k.c (_bfd_ns32k_get_displacement): Add default case to
3150 * dwarf2.c: Include libiberty.h.
3151 (read_2_signed_bytes, read_4_signed_bytes): Comment out.
3152 (decode_line_info): Remove unused local variables.
3153 * elf32-m32r.c (m32r_elf_sda16_reloc): Likewise.
3154 (m32r_elf_relocate_section): Likewise.
3155 * elf32-v850.c (v850_elf_store_addend_in_insn): Likewise.
3156 (v850_elf_reloc): Likewise.
3157 * elf-bfd.h (elf_linker_section_t): Make alignment unsigned.
3158 (struct elf_obj_tdata): Make cverdefs and cverrefs unsigned.
3159 * elf.c (assign_file_positions_for_segments): Always set adjust.
3160 * elf32-d30v.c (bfd_elf_d30v_reloc): Initialize tmp_addr. Fully
3161 parenthesize expression.
3162 * elf32-m32r.c (m32r_elf_relocate_section): Always initialize h.
3163 (m32r_elf_object_p): Return a value.
3164 (m32r_elf_print_private_bfd_data): Change fprintf format string.
3165 * elf32-mips.c (mips_elf_final_link): Initialize last.
3166 (mips_elf_finish_dynamic_sections): Initialize last and dindx.
3167 * elf32-v850.c (v850_elf_object_p): Return a value.
3168 (v850_elf_print_private_bfd_data): Change fprintf format string.
3169 * elfcode.h (elf_slurp_symbol_table): Change symcount and i to
3171 * elflink.h (elf_link_add_object_symbols): Change vernum to
3172 unsigned int, and initialize it. Change fprintf format string.
3173 (NAME(bfd_elf,size_dynamic_sections)): Cast -1 to bfd_size_type
3174 when setting or comparing to soname_indx.
3175 (elf_create_pointer_linker_section): Change num_symbols to
3177 * libcoff-in.h (coff_data_type): Change flags to flagword.
3178 * peicode.h (pe_print_idata): Initialize idx. Change j to
3179 bfd_size_type. Initialize hint_member. Remove useless test to
3181 (pe_print_edata): Change num_functions and num_names in struct
3182 EDT_type to unsigned long. Remove cast. Change fprintf format
3184 * ppcboot.c (ppcboot_object_p): Change i to size_t.
3185 * reloc.c (bfd_get_reloc_size): Change return type to unsigned
3187 * reloc16.c (bfd_coff_reloc16_relax_section): Change shrinks to
3188 int *. Update uses. Change j to long.
3189 * bfd-in2.h, libcoff.h: Rebuild.
3191 Fri Mar 27 10:10:46 1998 Catherine Moore <clm@cygnus.com>
3193 * elf32-v850.c Remove definition of USE_REL.
3194 (v850_elf_info_to_howto_rela): New function.
3195 (v850_elf_perform_relocation): Renamed from
3196 v850_elf_store_addend_in_insn. Removed replace argument.
3197 (v850_elf_reloc): store the relocation in the addend field instead
3199 (v850_elf_final_link_relocate): Now calls
3200 v850_elf_perform_relocation.
3201 (v850_elf_relocate_section): Remove code to generate REL
3204 Thu Mar 26 13:32:17 1998 Ian Lance Taylor <ian@cygnus.com>
3206 * coffcode.h (coff_new_section_hook): Set the type and storage
3207 class in the native symbol information allocated for a new section
3210 Thu Mar 26 10:13:41 1998 Nick Clifton <nickc@cygnus.com>
3212 * peicode.h: Chain together calls to
3213 coff_bfd_copy_private_bfd_data and
3214 coff_bfd_print_private_bfd_data.
3216 * coff-arm.c: Add prototypes for
3217 coff_arm_bfd_print_private_bfd_data and
3218 coff_arm_bfd_copy_private_bfd_data.
3220 Wed Mar 25 15:45:55 1998 Nick Clifton <nickc@cygnus.com>
3222 * coffcode.h (coff_mkobject_hook): Set private falgs even for a PE
3225 * peicode.h: Call arm-coff private data functions after handling
3228 * coff-arm.c: Turn statics into globals so that they can be shared
3229 both pe and pei backends.
3231 Wed Mar 25 15:19:38 1998 Ian Lance Taylor <ian@cygnus.com>
3233 * aoutf1.h (sunos_set_arch_mach): Use bfd_mach_m68* rather than
3235 (sunos_write_object_contents): Likewise.
3236 * aoutx.h (NAME(aout,machine_type)): Likewise.
3237 * coffcode.h (coff_set_arch_mach_hook): Likewise.
3239 Wed Mar 25 13:59:24 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3241 * archures.c (bfd_mach_m68*): Add definitions for various m68k
3243 (bfd_default_scan): Remove m68k special cases.
3244 * bfd-in2.h: Rebuild.
3245 * mipsbsd.c (MY(write_object_contents)): Use bfd_mach_m68* rather
3247 * sparclynx.c (NAME(lynx,set_arch_mach)): Likewise.
3248 * cpu-m68k.c (arch_info_struct): Likewise. Add entry for
3250 (bfd_m68k_arch): Set mach field to zero to signal no explicit
3251 selection, change printable_name to just "m68k" and make that the
3252 default instead of m68k:68020.
3254 * aout-tic30.c (NAME): Define this to avoid multiple definitions
3256 (MY_get_section_contents): Define as aout_32_get_section_contents
3257 rather than NAME(aout,get_section_contents).
3259 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Fix cast.
3261 * evax-alpha.c (evax_set_arch_mach): Only accept bfd_arch_alpha
3262 and call bfd_default_set_arch_mach to do the real work.
3264 Wed Mar 25 10:41:35 1998 Richard Henderson <rth@cygnus.com>
3266 * bout.c (BALX): Include return register g14 as part of the insn.
3268 (calljx_callback): Use it.
3270 Wed Mar 25 11:19:28 1998 Ian Lance Taylor <ian@cygnus.com>
3272 * libbfd-in.h (BFD_ALIGN): Cast this parameter to bfd_vma.
3273 * libbfd.h: Rebuild.
3275 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Change
3276 byte_count to unsigned int.
3277 (mn10300_elf_relax_section): Initialize internal_relocs. Remove
3278 unused local variables.
3280 * evax-alpha.c (evax_close_and_cleanup): Remove unused local
3281 variables er and er1.
3283 * cpu-v850.c: Include <ctype.h>.
3284 (scan): Case isdigit argument to unsigned char.
3286 From Yan Meroth <YAN.MEROTH@st.com>:
3287 * ihex.c (ihex_scan): Add extbase variable so that getting an
3288 extended linear address record does not ignore any previous
3290 (ihex_write_object_contents): When writing out an extended linear
3291 address record, zero out any previous extended address.
3293 Tue Mar 24 16:09:43 1998 Manfred Hollstein <manfred@s-direktnet.de>
3295 * ieee.c (do_one): Check section before dereferencing it.
3296 (ieee_canonicalize_reloc): Likewise with src->relent.sym_ptr_ptr.
3297 (ieee_generic_stat_arch_elt): Likewise with abfd->my_archive.
3299 Mon Mar 23 18:51:47 1998 Joel Sherrill <joel@OARcorp.com>
3301 * config.bfd: (sh*-*-rtems*): Switched from ELF to COFF.
3303 Mon Mar 23 14:23:36 1998 Nick Clifton <nickc@cygnus.com>
3305 * coff-arm.c: Add interworking functions to pe backends.
3307 Fri Mar 20 18:47:20 1998 Ian Lance Taylor <ian@cygnus.com>
3309 * configure.in: Use AM_DISABLE_SHARED.
3310 * aclocal.m4, configure: Rebuild with libtool 1.2.
3312 Fri Mar 20 11:25:41 1998 Nick Clifton <nickc@cygnus.com>
3314 * coff-arm.c (coff_arm_relocate_section): Better error messages
3315 when interowrking conflucts occur. Courtesy of Jonathan Walton
3317 (aoutarm_std_reloc_howto): Fixed bitsize fields of rightshifted
3318 relocations. Patch courtesy of Jonathan Walton and Tony
3321 Fri Mar 20 02:26:43 1998 Richard Henderson <rth@cygnus.com>
3323 * elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Revert
3324 part of Feb 22 change controling when to override the existing
3325 symbol with the .plt entry.
3327 Wed Mar 18 09:26:25 1998 Nick Clifton <nickc@cygnus.com>
3329 * config.bfd (targ_cpu): Add thumb-pe target.
3331 * coffcode.h (OTHER_GLOBAL_CLASS): Support thumb external
3332 functions in PE build.
3334 Sun Mar 8 23:37:26 1998 Stan Cox <scox@equinox.cygnus.com>
3336 * config.bfd (sparclite-*-elf*): Added.
3338 Mon Feb 23 19:31:19 1998 Ian Lance Taylor <ian@cygnus.com>
3340 * configure.in: Add elf.lo to elf shell variable.
3341 * Makefile.am (BFD_LIBS): Remove elf.lo.
3342 (BFD_LIBS_CFILES): Remove elf.c.
3343 (BFD32_BACKENDS): Add elf.lo.
3344 (BFD32_BACKENDS_CFILES): Add elf.c.
3345 * configure, Makefile.in: Rebuild.
3347 1998-02-23 15:53 Richard Henderson <rth@cygnus.com>
3349 * elf32-i386.c (elf_i386_relocate_section): A pc-relative
3350 relocation against a now-local symbol should not have a dynamic
3353 Mon Feb 23 16:17:08 1998 Ian Lance Taylor <ian@cygnus.com>
3355 * peicode.h (coff_swap_filehdr_in): Don't set BFD flag HAS_SYMS in
3357 (pe_print_private_bfd_data): Print PE flags. From Mikey
3358 <jeffdb@netzone.com>.
3360 Sun Feb 22 20:39:00 1998 Richard Henderson <rth@cygnus.com>
3362 * elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Don't create
3363 a plt entry when we can determine that we authoritatively define
3366 Sun Feb 22 20:33:05 1998 Richard Henderson <rth@cygnus.com>
3368 * configure.in (COREFILE selection): Remove sparc-*-linux*. They
3369 don't actually use trad-core, but a SunOS-style core file handled
3371 * hosts/sparclinux.h: Remove.
3373 Wed Feb 18 15:31:06 1998 Ian Lance Taylor <ian@cygnus.com>
3375 * peicode.h (pe_print_idata): If there is no .idata section, look
3376 for the import tables in some other section. Make the initial
3377 label line up better with the data. Print the import address
3378 table even if there is no import name table. If the import
3379 address table holds actual addresses, print them.
3381 Tue Feb 17 12:58:34 1998 Ian Lance Taylor <ian@cygnus.com>
3383 * libbfd.c (bfd_seek): If fseek fails, save errno around call to
3384 bfd_tell. If errno is EINVAL, set bfd_error_file_truncated, not
3385 bfd_error_system_call.
3387 Fri Feb 13 13:11:33 1998 Ian Lance Taylor <ian@cygnus.com>
3389 * Makefile.am (AUTOMAKE_OPTIONS): Define.
3390 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
3392 From H.J. Lu <hjl@gnu.org>:
3393 * Makefile.am (libbfd_la_LDFLAGS): Define.
3394 * Makefile.in: Rebuild.
3396 Thu Feb 12 17:31:11 1998 Ian Lance Taylor <ian@cygnus.com>
3398 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
3399 * netbsd.h (MACHTYPE_OK): Define.
3400 (MY(write_object_contents)): Use DEFAULT_ARCH and DEFAULT_MID when
3401 calling N_SET_MACHTYPE, rather than having a switch.
3402 * libaout.h (enum machine_type): Add M_PMAX_NETBSD, M_VAX_NETBSD,
3404 * i386netbsd.c (MACHTYPE_OK): Don't define.
3405 (DEFAULT_MID): Define.
3406 * m68k4knetbsd.c (SEGMENT_SIZE): Don't define.
3407 (MACHTYPE_OK): Don't define.
3408 (DEFAULT_MID): Define.
3409 * m68knetbsd.c: (MACHTYPE_OK): Don't define.
3410 (DEFAULT_MID): Define.
3411 * ns32knetbsd.c (MACHTYPE_OK): Don't define.
3412 (DEFAULT_MID): Define.
3413 * sparcnetbsd.c (MACHTYPE_OK): Don't define.
3414 (DEFAULT_MID): Define.
3416 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
3417 * vaxnetbsd.c: New file.
3418 * netbsd-core.c: Clean up. Remove unused macros. Use netbsd
3419 rather than netbsd_core.
3420 * targets.c (vaxnetbsd_vec): Declare.
3421 (bfd_target_vector): Add vaxnetbsd_vec. If NETBSD_CORE is
3422 defined, add netbsd_core_vec.
3423 * configure.in: Set COREFILE for alpha*-*-netbsd* and
3424 powerpc-*-netbsd* to netbsd-core.lo. If COREFILE is
3425 netbsd-core.lo, set COREFLAG to -DNETBSD_CORE.
3426 * config.bfd (alpha*-*-netbsd*): New target.
3427 * Makefile.am: Rebuild dependencies.
3428 (BFD32_BACKENDS): Add vaxnetbsd.lo.
3429 (BFD32_BACKENDS_CFILES): Add vaxnetbsd.c.
3430 * configure, Makefile.in: Rebuild.
3432 * configure.host: Remove the old shared library build stuff. We
3433 now use libtool instead.
3435 Wed Feb 11 17:13:09 1998 Richard Henderson <rth@cygnus.com>
3437 * tekhex.c (tekhex_write_object_contents): Call tekhex_init.
3439 Tue Feb 10 19:23:28 1998 H.J. Lu <hjl@gnu.org>
3441 * configure.in: Take stab-syms.lo out of sparclinux_vec list.
3442 * configure: Rebuild.
3444 Tue Feb 10 15:16:38 1998 Nick Clifton <nickc@cygnus.com>
3445 * elf32-v850.c (remember_hi16s_reloc): New function.
3446 (find_remembered_hi16s_reloc): New function.
3447 (v850_elf_store_addend_in_insn): Use the above new functions to
3448 match up HI6S relocs with LO16 relocs.
3450 Tue Feb 10 15:01:39 1998 Ian Lance Taylor <ian@cygnus.com>
3452 * configure.in: Change -linux* to -linux-gnu*.
3453 * config.bfd, configure.host: Likewise.
3454 * configure: Rebuild.
3456 Mon Feb 9 19:40:59 1998 Nick Clifton <nickc@cygnus.com>
3458 * elf32-v850.c (v850_elf_store_addend_in_insn): Fix another
3459 LO16/HI16S bug and improve comments about what is going on.
3461 Sat Feb 7 15:27:03 1998 Ian Lance Taylor <ian@cygnus.com>
3463 * configure, aclocal.m4: Rebuild with new libtool.
3465 Fri Feb 6 14:48:20 1998 Nick Clifton <nickc@cygnus.com>
3467 * elf32-v850.c (v850_elf_merge_private_bfd_data): Do not complain
3468 when merging v850 code into v850e/v850ea code. Do not initialise
3469 output flags if the input is the default architecture.
3471 Fri Feb 6 11:50:22 1998 Jeffrey A Law (law@cygnus.com)
3473 * elf32-mips.c (bfd_elf32_bfd_reloc_type_lookup): For BFD_RELOC_CTOR
3474 get the size from bfd_arch_bits_per_address instead of directly
3477 Thu Feb 5 14:21:34 1998 Michael Meissner <meissner@cygnus.com>
3479 * libbfd-in.h (BFD_ALIGN): If rounding up would cause the address
3480 to wrap, just return all 1's bits instead.
3481 * libbfd.h: Regenerate.
3483 Thu Feb 5 11:51:05 1998 Ian Lance Taylor <ian@cygnus.com>
3485 * coff-i386.c (coff_pe_i386_relocate_section): New static function
3487 (coff_relocate_section): If COFF_WITH_PE, define as
3488 coff_pe_i386_relocate_section.
3489 * coffcode.h (coff_write_object_contents): If COFF_IMAGE_WITH_PE,
3490 skip empty sections, to match coff_write_object_contents.
3492 * elf64-mips.c (mips_elf64_swap_reloca_out): Swap out r_addend,
3493 rather than swapping out r_offset twice. From Luke Deller
3494 <luked@cse.unsw.edu.au>.
3496 Wed Feb 4 19:11:28 1998 Ian Lance Taylor <ian@cygnus.com>
3498 * configure.in: Set libtool_enable_shared rather than
3499 libtool_shared. Remove diversion hack.
3500 * configure, Makefile.in, doc/Makefile.in, aclocal.m4: Rebuild
3503 Wed Feb 4 16:10:21 1998 Brent Baccala <baccala@freesoft.org>
3505 * syms.c (struct stab_cache): Define.
3506 (struct stab_find_info): Remove cached_offset, cached_stab,
3507 cached_str, and cached_stroff fields. Add file_cache,
3508 function_cache, and line_cache fields.
3509 (_bfd_stab_section_find_nearest_line): Use extensive caching to
3512 Wed Feb 4 13:34:22 1998 Ian Lance Taylor <ian@cygnus.com>
3514 * peicode.h (pe_print_idata): Check for import of ordinal rather
3516 (pe_print_edata): If there is no .edata section, look for the
3517 export data in some other section.
3519 Mon Feb 2 20:05:42 1998 Jason Molenda (crash@bugshack.cygnus.com)
3521 * configure.in: Change version to 2.8.4.
3522 * configure: Regenerated.
3524 Mon Feb 2 17:39:39 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
3526 Add tms320c30 support:
3527 * cpu-tic30.c: New file.
3528 * aout-tic30.c: New file.
3529 * coff-tic30.c: New file.
3530 * archures.c (bfd_arch_tic30): Define.
3531 (bfd_tic30_arch): Declare.
3532 (bfd_archures_list): Add bfd_tic30_arch.
3533 * targets.c (bfd_target_vector): Add tic30_aout_vec and
3535 * reloc.c (BFD_RELOC_TIC30_LDP): Define.
3536 * coffcode.h (coff_set_arch_mach_hook): Add tic30 case.
3537 (coff_set_flags): Likewise.
3538 * config.bfd (tic30-*-*aout*, tic30-*-*coff*): New targets.
3539 * configure.in (tic30_aout_vec, tic30_coff_vec): New vectors.
3540 * Makefile.am: Rebuild dependencies.
3541 (ALL_MACHINES): Add cpu-tic30.lo.
3542 (ALL_MACHINES_CFILES): Add cpu-tic30.c.
3543 (BFD32_BACKENDS): Add aout-tic30.lo and coff-tic30.lo.
3544 (BFD32_BACKENDS_CFILES): Add aout-tic30.c and coff-tic30.c.
3545 * configure, Makefile.in, bfd-in2.h, libbfd.h: Rebuild.
3547 Mon Feb 2 12:25:12 1998 Nick Clifton <nickc@cygnus.com>
3549 * elf32-v850.c (v850_elf_store_addend_in_insn): Allow HI16_S reloc
3550 to lag behind LO16 reloc by a couple of instructions.
3552 Mon Feb 2 14:09:46 1998 Ian Lance Taylor <ian@cygnus.com>
3554 * Makefile.am ($(srcdir)/bfd-in2.h): Add dummy command to force
3555 make to reexamine the file timestamp.
3556 ($(srcdir)/libbfd.h, $(srcddir)/libcoff.h): Likewise.
3558 * elf64-alpha.c (ELF_MAXPAGESIZE): Change to 0x10000 from
3561 Fri Jan 30 19:07:07 1998 Geoff Keating <geoffk@ozemail.com.au>
3563 * elf32-ppc.c (ppc_elf_create_dynamic_sections): New procedure
3564 to create .dynsbss and .rela.sbss sections.
3565 (ppc_elf_adjust_dynamic_symbol): Put space for small data to be
3566 copied from dynamic objects into .sbss.
3567 (ppc_elf_size_dynamic_sections): Strip .rela.sbss if we don't
3568 use it. Correct typo of .rela.sdata2.
3569 (ppc_elf_finish_dynamic_symbol): Generate reloc to where we
3570 put the data, which may now be in .sbss.
3571 (ppc_elf_relocate_section): A SDAREL16 reloc can be in dynsbss.
3572 (elf_backend_create_dynamic_sections): Define as
3573 ppc_elf_create_dynamic_sections.
3575 * elf32-ppc.c (ppc_elf_check_relocs): Don't emit R_PPC_REL* relocs
3576 against _GLOBAL_OFFSET_TABLE_.
3577 (ppc_elf_relocate_section): Don't emit R_PPC_REL32 relocs in
3578 shared libraries which refer to local symbols. Make sure that the
3579 test for allocating space for a reloc in a shared object is the
3580 same as the test for emitting a reloc.
3582 Thu Jan 29 15:55:35 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
3584 * config.bfd (i[3456]-*-mingw32*): New target.
3585 * acinclude.m4 (BFD_BINARY_OPEN): Check for mingw32.
3586 * aclocal.m4, configure: Rebuild.
3588 Wed Jan 28 13:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
3590 * elf.c (_bfd_elf_close_and_cleanup): Only check the strtab if we
3593 Tue Jan 27 21:43:55 1998 Richard Henderson <rth@cygnus.com>
3595 Sparc v9 ABI compliant PLT:
3596 * elf64-sparc.c (PLT_HEADER_SIZE): V9 ABI uses 4 entries.
3597 (plt_templates, sparc64_elf_build_plt_entry): Delete.
3598 (LARGE_PLT_THRESHOLD): New define.
3599 (GOT_RESERVED_ENTRIES): V9 ABI only uses 1.
3600 (sparc64_elf_build_plt): New function.
3601 (sparc64_elf_plt_entry_offset): Likewise.
3602 (sparc64_elf_plt_ptr_offset): Likewise.
3603 (sparc64_elf_adjust_dynamic_symbol): Change h->plt_offset to
3604 contain the index for convenience. Skip the initial entries
3606 (sparc64_elf_size_dynamic_sections): Zero the allocated contents
3607 memory for the benefit of .rela.plt.
3608 (sparc64_elf_relocate_section): Call sparc64_elf_plt_entry_offset.
3609 (sparc64_elf_finish_dynamic_symbol): Kill template stuff. Use
3610 sparc64_elf_plt_entry_offset & sparc64_elf_plt_ptr_offset for reloc.
3611 (sparc64_elf_finish_dynamic_sections): DT_PLTGOT points to .plt.
3612 Call sparc64_elf_build_plt.
3613 (elf_backend_want_got_plt): No.
3614 (elf_backend_plt_readonly): No.
3615 (elf_backend_plt_alignment): 8.
3617 * elf.c (_bfd_elf_close_and_cleanup): New function; free the shstrtab.
3618 * elf-bfd.h (_bfd_elf_close_and_cleanup): Declare it.
3619 * elfxx-target.h (bfd_elfNN_close_and_cleanup): Arrange for it
3622 Tue Jan 27 21:45:15 1998 Jeffrey A Law (law@cygnus.com)
3624 * archures.c (bfd_mach_mips*): Add definitions for various MIPS
3626 * cpu-mips.c (arch_info_struct): Add mips variants.
3627 * bfd-in2.h: Rebuilt.
3629 Tue Jan 27 15:06:04 1998 Nick Clifton <nickc@cygnus.com>
3631 * coff-arm.c (coff_arm_relocate_section): Preserve the contents of
3634 Tue Jan 27 12:47:27 1998 Robert Lipe <robertl@dgii.com>
3636 * config.bfd (i[3456]86-sco3.2v5*): ELF now the default.
3637 (i[3456]86sco3.2v5*coff): New target.
3639 Mon Jan 26 15:41:30 1998 Ian Lance Taylor <ian@cygnus.com>
3641 * bfd-in2.h: Rebuild with changes to chew--tab expansion.
3643 Thu Jan 22 21:26:48 1998 Richard Henderson <rth@cygnus.com>
3645 * bfd.c (bfd_get_error_handler): Add orthogonal function.
3646 * bfd-in2.h: Regenerate.
3648 Thu Jan 22 21:13:39 1998 Richard Henderson <rth@cygnus.com>
3650 * tekhex.c (tekhex_write_object_contents): Check for no symbols.
3652 Wed Jan 21 21:19:03 1998 Ian Lance Taylor <ian@cygnus.com>
3654 * coff-i386.c (coff_i386_rtype_to_howto): If COFF_WITH_PE, don't
3655 adjust addend for an output common symbol (from Jimmy Blair
3656 <jimmyb@wrs.com>). If COFF_WITH_PE, adjust addend for PC relative
3657 defined symbol to counteract adjustment made in generic relocation
3660 * dwarf2.c: Include sysdep.h, not stdio.h and stdlib.h.
3662 Wed Jan 21 21:16:06 1998 Manfred Hollstein <manfred@s-direktnet.de>
3664 * coff-m88k.c (GET_SCNDHR_NRELOC): Fix typo in macro name.
3665 (GET_SCNDHR_NLNNO): Likewise.
3667 Mon Jan 19 12:49:52 1998 Ian Lance Taylor <ian@cygnus.com>
3669 * cpu-sh.c (arch_info_struct): Correct next field of sh3e.
3671 Wed Jan 14 17:23:27 1998 Nick Clifton <nickc@cygnus.com>
3673 * elf32-m32r.c: Add macros to handle NOP insertion.
3675 Wed Jan 14 16:15:22 1998 Richard Henderson <rth@cygnus.com>
3677 * xcofflink.c (xcoff_mark_symbol): Don't mark the absolute section.
3678 (xcoff_mark): Likewise.
3679 (xcoff_build_ldsyms): Mark absolute symbols.
3681 Wed Jan 14 16:03:11 1998 Richard Henderson <rth@cygnus.com>
3683 * bout.c (b_out_write_object_contents): Sort symbols before output
3684 to keep {CALL,BAL}NAME symbols adjacent.
3685 (b_out_symbol_cmp): New function.
3687 For older changes see ChangeLog-9697
3693 version-control: never