1 1999-06-26 David Mosberger <davidm@hpl.hp.com>
3 * dwarf2.c (struct arange): New type.
4 (struct comp_unit): Replace LOW and HIGH by member ARANGE.
5 (arange_add): New function.
6 (decode_line_info): Keep track of address ranges that a compilation
8 (comp_unit_contains_address): Return true if address is contained
9 in _any_ of the address ranges associated with a compilation unit.
10 (_bfd_dwarf2_find_nearest_line): Call comp_unit_find_nearest_line
11 on the first comp_unit that contains the address.
13 1999-06-26 David Mosberger <davidm@hpl.hp.com>
15 * dwarf2.c (struct dwarf2_debug): Add member dwarf_line_buffer.
16 (decode_line_info): Add variable STASH and initialize it to point
17 to the per-bfd dwarf2_debug info. Remove static variable
18 dwarf_line_buffer and use stash->dwarf_line_buffer in its place.
20 1999-06-26 Ian Lance Taylor <ian@zembu.com>
22 * elflink.h (elf_link_output_extsym): It's OK for a -Bsymbolic
23 shared library to have an undefined symbol.
25 From Franz Sirl <Franz.Sirl-kernel@lauterbach.com>:
26 * elf32-ppc.c (ppc_elf_relocate_section): Fix last patch.
28 Thu Jun 24 20:59:11 1999 Jeffrey A Law (law@cygnus.com)
30 * elf-hppa.c (elf_hppa_final_write_processing): New function.
31 * elf32-hppa.c: Remove everything related to symbol extension
32 sections & records. Use the common elf_hppa_final_write_processing.
34 1999-06-22 Mark Mitchell <mark@codesourcery.com>
36 * elflink.h (size_dynamic_sections): Use user-specified init/fini
37 functions instead of _init/_fini if requested.
39 1999-06-23 Ian Lance Taylor <ian@zembu.com>
41 * elf.c (bfd_section_from_shdr): Avoid crashing on a bogus sh_link
44 1999-06-22 Ian Lance Taylor <ian@zembu.com>
46 From Franz Sirl <Franz.Sirl-kernel@lauterbach.com>:
47 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Set unused dynindx
49 (ppc_elf_finish_dynamic_sections): Check for positive section
50 dynindx field, rather than comparing against -1.
51 (ppc_elf_relocate_section): Only return false if undefined_symbol
52 or reloc_overflow fail, not always upon encountering an error.
54 1999-06-22 Mark Mitchell <mark@codesourcery.com>
56 * elflink.h (link_read_relocs): Explicitly cast external_relocs to
57 bfd_byte * before performing pointer arithmetic.
59 Tue Jun 22 13:06:25 1999 Jeffrey A Law (law@cygnus.com)
61 * elf-hppa.h: New file. Common stuff for elf32 and elf64 PA
63 * elf32-hppa.c: Include elf-hppa.h.
65 (elf_hppa_reloc_type_lookup): Delete. Found in the common code
67 (elf32_hppa_info_to_howto): Similarly.
68 (elf_hppa_howto_table): Similarly.
69 (elf_hppa_reloc_type_lookup): Similarly.
70 (hppa_elf_gen_reloc_type): Similarly.
71 * elf32-hppa.h (ELF_HOWTO_TALBE, N_PARISC_RELOCS): Delete.
73 1999-06-22 Nick Clifton <nickc@cygnus.com>
75 * elf32-v850.c (v850_elf_final_link_relocate): Catch overflow
76 handling R_V850_22_PCREL relocation.
78 1999-06-21 Ian Lance Taylor <ian@zembu.com>
80 * coff-arm.c (arm_emit_base_file_entry): Explicitly declare return
83 Sun Jun 20 14:13:57 1999 Richard Henderson <rth@cygnus.com>
85 * section.c (_bfd_strip_section_from_output): Ignore sections
86 DISCARDed by the link script.
88 1999-06-19 Ian Lance Taylor <ian@zembu.com>
90 * elflink.h (elf_link_remove_section_and_adjust_dynindices):
91 Remove unused local variable spp.
93 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Don't crash if
94 the entry symbol is not set.
96 Fri Jun 18 04:24:57 1999 Richard Henderson <rth@cygnus.com>
98 * elf64-alpha.c (elf64_alpha_relocate_section): Don't adjust
99 GPDISP or LITUSE in a relocatable link.
101 Thu Jun 17 21:24:43 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
103 * dwarf1.c (alloc_dwarf1_unit): Allocate using bfd_zalloc.
104 * (alloc_dwarf1_func): Likewise.
106 Wed Jun 16 03:09:57 1999 Jeffrey A Law (law@cygnus.com)
108 * libhppa.h: Fix various formatting errors.
109 (assemble_3); Rewrite using CATENATE.
110 (assemble_17): Fix various bugs.
112 1999-06-16 Nick Clifton <nickc@cygnus.com>
114 * elf32-mcore.c (R_MCORE_RAW): Fix definition.
116 1999-06-15 Richard Henderson <rth@cygnus.com>
118 * section.c (SEC_SHORT): Define.
119 * bfd-in2.h: Rebuild.
121 1999-06-13 Mark Mitchell <mark@codesourcery.com>
123 * elflink.h (elf_link_remove_section_and_adjust_dynindices):
124 Remove abfd parameter. Use _bfd_strip_section_from_output.
125 (bfd_elf_size_dynamic_sections): Adjust callers accordingly.
127 * elf-bfd.h (_bfd_elf_link_adjust_dynindx): New function.
128 * elflink.c (_bfd_elf_link_adjust_dynindx): Define it.
129 * elflink.h (elf_link_remove_section_and_adjust_dynindices): New
131 (bfd_elf_size_dynamic_sections): Use it.
133 1999-06-13 Alan Modra <alan@spri.levels.unisa.edu.au>
135 * elf32-i386.c (elf_howto_table): Change R_386_PC8 from
136 complain_overflow_bitfield to complain_overflow_signed.
138 1999-06-13 Mark Mitchell <mark@codesourcery.com>
140 * elflink.h (elf_link_read_relocs_from_section): New function,
142 (elf_link_read_relocs): Here. Use it for both relocation
145 1999-06-12 Mark Mitchell <mark@codesourcery.com>
147 * elfcode.h (elf_slurp_reloc_table_from_section): Don't assume
148 asect->reloc_count is valid.
150 1999-06-12 Ian Lance Taylor <ian@zembu.com>
152 * elf32-mips.c (mips_elf32_section_processing): Permit a
153 SHT_MIPS_REGINFO section to have a size of 0.
155 1999-06-12 David O'Brien <obrien@freebsd.org>
157 * config.bfd (alpha*-*-freebsd*): New target.
158 (i[3456]86-*-freebsd*): Now defaults to ELF.
160 1999-06-11 Ian Lance Taylor <ian@zembu.com>
162 * reloc.c (_bfd_relocate_contents): Permit bitfield relocations to
163 wrap if the relocation covers the high bit of an address.
165 * dwarf2.c (decode_line_info): Remove unused variable first_time.
167 1999-06-10 Jakub Jelinek <jj@ultra.linux.cz>
169 * elf64_sparc.c (sparc64_elf_relocate_section): Use R_SPARC_max_std
170 instead of R_SPARC_max.
171 (sparc64_elf_info_to_howto): Likewise.
172 * elf32_sparc.c (elf32_sparc_relocate_section): Likewise.
173 (elf32_sparc_info_to_howto): Likewise; handle vtable relocations.
175 1999-06-07 Richard Henderson <rth@cygnus.com>
177 * section.c (_bfd_strip_section_from_output): Remove output
178 sections with no initial link_order.
180 1999-06-07 Nick Clifton <nickc@cygnus.com>
182 * elf32-m88k.c (ELF_MAXPAGESIZE): Define.
184 Mon Jun 7 11:49:43 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
186 * Makefile.am (SOURCE_HFILES): Add missing headers.
187 * Makefile.in: Regenerated.
189 1999-06-06 Mark Mitchell <mark@codesourcery.com>
191 * elf32-mips.c (_bfd_mips_elf_print_private_data): Recognize
194 1999-06-04 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
196 * elf32-ppc.c (ppc_elf_relocate_section): Don't barf on out of
197 range undefweak symbols.
198 * hash.c: Add missing comma after @xref{}
199 * linker.c: Likewise.
201 1999-06-04 Nick Clifton <nickc@cygnus.com>
203 * elfxx-target.h (ELF_MAXPAGESIZE): Produce an error message
205 * elf32-gen.c (ELF_MAXPAGESIZE): Define.
206 * elf32-i860.c (ELF_MAXPAGESIZE): Define.
207 * elf32-i960.c (ELF_MAXPAGESIZE): Define.
208 * elf64-gen.c (ELF_MAXPAGESIZE): Define.
210 1999-06-04 Ian Lance Taylor <ian@zembu.com>
212 * Makefile.am: Rebuild dependencies.
213 (BFD32_BACKENDS): Add dwarf1.lo.
214 (BFD32_BACKENDS_CFILES): Add dwarf1.c.
215 * Makefile.in: Rebuild.
217 1999-06-04 Nick Clifton <nickc@cygnus.com>
219 * Makefile.am: Add epoc-arm-pe target.
220 * Makefile.in: Regenerate.
221 * pe-arm.c: Only redefine interworking function names if they have
222 not already been redefined.
223 * pei-arm.c: Only redefine interworking function names if they have
224 not already been redefined.
225 * epoc-pe-arm.c: Redefine interworking function names to avoid a
227 * epoc-pei-arm.c: Redefine interworking function names to avoid a
230 1999-06-03 Nick Clifton <nickc@cygnus.com>
232 * elfxx-target.h (ELF_MAXPAGESIZE): Default to 0x1000 not 1.
234 Fri Jun 4 10:05:11 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
236 * elf.c (elf_fake_sections): Undo change of 1999-05-10.
238 Fri Jun 4 03:10:49 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
240 * elf32-sh.c (sh_elf_relax_delete_bytes): Fix setting of
241 start / stop for recalculating of r_addend of R_SH_SWITCH*.
243 Fri Jun 4 02:53:13 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
245 * elf32-sh.c (sh_elf_relax_delete_bytes): Handle R_SH_SWITCH32
246 in other text sections.
248 Fri Jun 4 02:29:34 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
250 * libbfd.c (_bfd_generic_verify_endian_match): New function.
251 * libbfd-in.h (_bfd_generic_verify_endian_match): Declare.
252 * libbfd.h: Regenerate.
253 * coff-sh.c (sh_merge_private_data): Delete.
254 (coff_bfd_merge_private_bfd_data): Change to
255 _bfd_generic_verify_endian_match.
256 (elf32-sh.c): bfd_elf32_bfd_merge_private_bfd_data: Define.
258 1999-06-03 Ulrich Drepper <drepper@cygnus.com>
260 * elf32-arm.h: Fix typo: change ELF_MAXPAGE_SIZE to ELF_MAXPAGESIZE.
262 1999-06-03 Ian Lance Taylor <ian@zembu.com>
264 * bfd-in.h (bfd_elf32_arm_allocate_interworking_sections): Correct
266 (bfd_elf32_arm_process_before_allocation): Likewise.
267 * bfd-in2.h: Rebuild.
269 1999-06-03 David Mosberger <davidm@hpl.hp.com>
271 * dwarf2.c (struct line_info): Add member END_SEQUENCE to keep
272 track of end_sequence markers.
273 (add_line_info): Add END_SEQUENCE arg.
274 (decode_line_info): Don't try to infer lo_pc and hi_pc from the
275 debug-line info---it doesn't work right if a compilation unit
276 consists of multiple discontiguous code-sequences. It would be
277 worthwhile to optimize for the common case where a compilation
278 unit results in a contiguous set of code sequences, but this is
279 quite tricky to get right for arbitrary DWARF2 files.
280 (lookup_address_in_line_info_table): Don't use the last line entry
281 for a compilation unit for anything with an address higher than
282 this line entry. Also, check for end_sequence markers to
283 correctly handle discontinuities.
284 (_bfd_dwarf2_find_nearest_line): When checking previously loaded
285 compilation units, check all compilation units with each->high==0
286 just like when reading compilation units.
288 * dwarf2.c (decode_line_info): Initialize table->files and
289 table->last_line to NULL to avoid segfaults due to random
290 values in these members.
291 (concat_filename): Check for out-of-range file number before
292 indexing filename table. Segfaults suck.
294 * dwarf2.c (decode_line_info): Don't truncate address to least
295 significant 32 bits (breaks 64 bit targets).
296 (lookup_address_in_function_table): Ditto.
297 (comp_unit_contains_address): Ditto.
299 1999-06-02 Mark Mitchell <Mark Mitchell <mark@codesourcery.com>>
301 * elf32-mips.c (elf_mips_howto_table): Add R_MIPS_JALR.
302 * elf64-mips.c (mips_elf64_howto_table_rel): Likewise.
303 (mips_elf64_howto_table_rela): Likewise.
305 * elfcode.h (elf_slurp_reloc_table_from_section): New function,
307 (elf_slurp_reloc_table): Here. Use it to handle the case where a
308 single section has two associated relocation sections.
310 1999-06-02 Mark Salter <msalter@cygnus.com>
312 * coffcode.h (coff_set_alignment_hook): Set lma from s_vaddr if
313 COFF_WITH_PE defined.
315 1999-06-02 Nick Clifton <nickc@cygnus.com>
317 * pe-arm.c: Rename global arm interworking functions to avoid name
318 collision when all targets BFD is built.
321 1999-05-31 Mark Mitchell <mark@codesourcery.com>
323 * elf-bfd.h (elf_backend_data): Remove use_rela_p. Add
324 may_use_rel_p, may_use_rela_p, default_use_rela_p.
325 (bfd_elf_section_data): Add use_rela_p.
326 * elf.c (bfd_section_from_shdr): Set use_rela_p appropriately.
327 (_bfd_elf_new_section_hook): Likewise.
328 (elf_fake_sections): Use may_use_rela_p, etc., instead of
330 (_bfd_elf_copy_private_section_data): Copy use_rela_p.
331 * elfcode.h (write_relocs): Determine whether or not use rela
332 relocs based on the relocation section header.
333 * elflink.c (_bfd_elf_create_dynamic_sections): Use default_use_rela_p
334 instead of use_rela_p.
335 * elfxx-target.h (elf_backend_may_use_relp): New macro.
336 (elf_backend_may_use_rela_p): Likewise.
337 (elf_backend_default_use_rela_p): Likewise.
338 (elfNN_bed): Use them.
340 Wed Jun 2 12:38:49 1999 Miodrag Vallat <miodrag@multimania.com>
342 * hosts/alphalinux.h (TRAD_CORE_EXTRA_SIZE_ALLOWED): Expand to 4096.
344 Tue Jun 1 17:57:58 1999 Mark P. Mitchell <mitchell@n02.acl.lanl.gov>
346 * reloc.c (BFD_RELOC_MIPS_SUB): New relocation.
347 (BFD_RELOC_MIPS_GOT_PAGE): Likewise.
348 (BFD_RELOC_MIPS_GOT_OFST): Likewise.
349 (BFD_RELOC_MIPS_GOT_DISP): Likewise.
350 * bfd-in2.h: Regenerated.
351 * libbfd.h: Likewise.
352 * elf32-mips.c (mips_info_to_howto_rela): New function.
353 (USE_REL): Adjust for new conventions.
354 (MINUS_ONE): New macro.
355 (elf_mips_howto_table): Add R_MIPS_SUB.
356 (mips_r): Add entries for MIPS_SUB, MIPS_GOT_PAGE, MIPS_GOT_OFST,
358 (mips_elf_final_write_processing): Set sh_link, not sh_info, for a
359 .MIPS.content section.
360 (_bfd_mips_elf_fake_sections): Treat all sections that begin
361 with .MIPS.content as .MIPS.content sections. Set
362 SHF_MNIPS_NOSTRIP for such section.
363 (elf_info_to_howto): Define to mips_info_to_howto_rela.
364 * elf64-mips.c (mips_r): Add entries for MIPS_SUB, MIPS_GOT_PAGE,
365 MIPS_GOT_OFST, and MIPS_GOT_DISP.
367 Wed Jun 2 11:51:12 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
369 * vms-misc.c (_bfd_vms_hash_newfunc): Fix use of uninitialized
372 * elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Avoid ambigous
375 1999-05-30 Philip Blundell <philb@gnu.org>
377 * elf32-arm.h (elf32_arm_relocate_section): Reinstate change of
378 1993-03-25 (!!). Take into account the bitmasks for the reloc so
379 the addend does not overflow into the rest of the word.
381 1999-05-29 Nick Clifton <nickc@cygnus.com>
383 * bfd-in.h: Amend prototype for
384 bfd_elf32_arm_process_before_allocation .
385 * bfd-in.h: Regenerate.
387 * elfarm-oabi.c (NUM_ELEM): New macro: Compute the number of
388 elements in a fixed sized array.
389 (ARM_ELF_ABI_VERSION): Define.
390 (ARM_ELF_OS_ABI_VERSION): Define.
391 (R_ARM_THM_ABS5): Fix rightshift and size.
392 (R_ARM_THM_PC22): Fix size.
393 (R_ARM_PLT32): Define Howto.
394 (find_howto): New function: Locate a howto based on a reloc
396 (elf32_arm_info_to_howto): Use find_howto if necessary.
397 (elf32_arm_reloc_map): Change type of field bfd_reloc_val to
398 bfd_reloc_code_real_type.
399 (elf32_arm_reloc_map[]): Add entries for BFD_RELOC_VTABLE_INHERIT
400 and BFD_RELOC_VTABLE_ENTRY.
401 (elf32_arm_reloc_type_lookup): Use find_howto if necessary.
403 * elfarm-nabi.c (NUM_ELEM): New macro: Compute the number of
404 elements in a fixed sized array.
405 (ARM_ELF_ABI_VERSION): Define.
406 (ARM_ELF_OS_ABI_VERSION): Define.
407 (R_ARM_THM_ABS5): Fix rightshift and size.
408 (R_ARM_THM_PC22): Fix size.
409 (elf32_arm_info_to_howto_rel): Rename to elf32_arm_info_to_howto.
410 (elf32_arm_reloc_map): Change type of field bfd_reloc_val to
411 bfd_reloc_code_real_type.
413 * elf32-arm.h (struct elf32_arm_link_hash_table): Add new field:
414 no_pipeline_knowledge.
415 (elf32_arm_link_hash_create): Initialise new field to zero.
416 (bfd_elf32_arm_process_before_allocation): Add new paraemter:
417 no_pipeline_knowledge. Use this parameter to initialise the field
418 in the globals data structure.
419 (elf32_arm_final_link_relocate): Only add in pipeline offset if
420 no_pipeline_knowledge is false and the binary is from an old
422 (elf32_arm_merge_private_data): Generate an error if an attempt is
423 made to linl together big endian and little endian code.
424 (elf32_arm_post_process_headers): New function: Initialise the
425 EI_OSABI and EI_ABIVERSION fields of the newly created ELF program
427 (elf_backend_post_process_headers): Define.
429 1999-05-28 Nick Clifton <nickc@cygnus.com>
431 * elf-bfd.h (struct elf_backend_data): Add new field:
432 elf_backend_post_process_headers.
434 * elfxx-target.h (elf_backend_post_process_headers): Define to
435 NULL if not already defined.
436 (elfNN_bed): Initialise elf_backend_post_process_headers field.
438 * elf.c (prep_headers): Set the EI_OSABI and EI_ABIVERSION fields
440 (_bfd_elf_compute_section_file_positions): Call
441 elf_backend_post_process_headers if defined.
443 1999-05-28 Ian Lance Taylor <ian@zembu.com>
445 * configure.in: Check whether getuid and getgid exist.
446 * archive.c: Define getuid and getgid as macros if HAVE_GETUID or
447 HAVE_GETGID are not defined, respectively.
448 (bfd_write_armap): Don't special case on _WIN32 for getuid and
450 * configure.host: Set ac_cv_func_get{ug}id for *-*-windows*.
451 * configure, config.in: Rebuild.
453 1999-05-28 Martin Dorey <mdorey@madge.com>
455 * elf32-i960.c: New file.
456 * elf.c (prep_headers): Handle bfd_arch_i960.
457 * targets.c (bfd_target_vector): Add &bfd_elf32_i960_vec.
458 * config.bfd (i960-*-elf*): New target.
459 * configure.in (bfd_elf32_i960_vec): New target vector.
460 * Makefile.am (BFD32_BACKENDS): Add elf32-i960.lo.
461 (BFD32_BACKENDS_CFILES): Add elf32-i960.c.
462 * Makefile.in, aclocal.m4, configure: Rebuild.
464 1999-05-27 Nick Clifton <nickc@cygnus.com>
466 * elfarm-oabi.c (elf32_arm_howto_table): Add entry for
468 (find_howto): New function: Find entries in the
469 elf32_arm_howto_table.
470 (elf32_arm_info_to_howto): Use find_howto if the entry cannot be
472 (elf32_arm_reloc_type_lookup): Add lookup for
475 1999-05-25 Philip Blundell <pb@nexus.co.uk>
477 * bfd/elf32-arm.h (elf32_arm_link_hash_newfunc): New function.
478 (elf32_arm_link_hash_table_create): Use above function as the
479 constructor for hash table entries.
480 (elf32_arm_relocate_section): Avoid crash when there is no output
482 (elf32_arm_final_link_relocate): New parameter h.
483 (elf32_arm_relocate_section): Pass symbol hash entry to above
485 (elf32_arm_gc_sweep_hook, elf32_arm_check relocs): Correct
488 1999-05-25 Catherine Moore <clm@cygnus.com>
490 * coff-arm.c (coff_arm_relocate_section): Don't emit
491 base file entries for pc-relative values.
493 1999-05-25 DJ Delorie <dj@cygnus.com>
495 * peicode.h (coff_swap_sym_in): When we create the actual section
496 to reflect the not-there section C_SECTION symbols refer to,
497 change the symbol class to C_STAT as the section is now really
500 1999-05-24 Philip Blundell <pb@nexus.co.uk>
502 * elf32-arm.h (elf32_arm_relocate_section): Undo change of
505 Mon May 17 13:35:35 1999 Stan Cox <scox@cygnus.com>
507 * coff-arm.c (_bfd_coff_arm_set_private_flags): Changed
509 * coffcode.h (coff_set_arch_mach_hook): Added F_ARM_2a, and
510 F_ARM_3M labels. Changed F_PIC_INT to F_PIC.
512 1999-05-16 Nick Clifton <nickc@cygnus.com>
514 * coff-mcore.c (in_reloc_p): Reinstate.
516 1999-05-15 Nick Clifton <nickc@cygnus.com>
518 * reloc.c (BFD_RELOC_MCORE_RVA): Define.
519 * bfd-in2.h: Regenerate.
520 * coff-mcore.c (in_reloc_p): Remove defintion.
521 (mcore_coff_howto): Add IMAGE_REL_MCORE_RVA.
522 (mcore_coff_reloc_type_lookup): Map BFD_RELOC_RVA to
524 (coff_mcore_rtype_to_howto): Add special processing for
526 (coff_mcore_relocate_section): Add support for
528 * elf32-mcore (mcore_elf_howto_): Add R_MCORE_RELATIVE.
529 (mcore_elf_reloc_type_lookup): Map BFD_RELOC_RVA to
531 (mcore_elf_relocate_section): Delete redundant case labels.
533 Fri May 14 10:59:55 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
535 * elf32-arm.h (elf32_arm_relocate_section): Fix operator
536 precedence between bit-and and comparison.
538 Thu May 13 09:45:23 1999 Joel Sherrill (joel@OARcorp.com)
540 * config.bfd (i[3456]86*-*-rtems*, m68k*-*-rtems*): Added to
541 list of target formats (targ_selvecs).
542 (i[3456]86*-*-rtemself*, mips*el-*-rtems*): New targets.
543 (powerpcle*-*rtems*, sh-*-rtemself*): New targets.
545 1999-05-10 DJ Delorie <dj@cygnus.com>
547 * ecoff.c (_bfd_ecoff_write_armap): give the symtab element a
548 reasonable mode until "ar x" is smart enough to skip it (fixes
549 gcc/libgcc.a builds on mips-ecoff targets
551 * coffcode.h (styp_to_sec_flags): Explain how COMDATs are supposed
552 to work. Hack to support MS import libraries, which use different
553 COMDAT types than GNU.
554 (coff_slurp_symbol_table): C_SECTION symbols are local; they refer
555 to implied zero-length sections (see peicode below)
556 * coffgen.c (coff_get_normalized_symtab): Properly read long MS
557 filename symbols, which use one *or more* auxents.
558 * coffswap.h (coff_swap_aux_in): ditto
559 * peicode.h (coff_swap_sym_in): Build the implied zero-length
562 Tue May 11 15:51:58 1999 Jeffrey A Law (law@cygnus.com)
564 * elf32-v850.c (v850_elf_howto_table): Make partial_inplace false
567 1999-05-10 Catherine Moore <clm@cygnus.com>
569 * bfd-in.h (bfd_arm_allocate_interworking_sections): Static
570 if COFF_IMAGE_WITH_PE.
571 (bfd_arm_process_before_allocation): Likewise.
572 (bfd_arm_get_bfd_for_interworking): Likewise.
573 * coff-arm.c: Likewise.
574 * bfd-in2.h: Regenerate.
575 * configure.in (armpe_little_vec): Remove coff-arm.lo.
576 (armpe_big_vec): Likewise.
577 * configure: Rebuild.
579 1999-05-10 Nick Clifton <nickc@cygnus.com>
581 * elf.c (elf_fake_sections): Check for .rel. as start of rel
582 section, not just .rel. Same for .rela.
584 1999-05-07 Nick Clifton <nickc@cygnus.com>
586 * coff-mcore.c (coff_mcore_relocate_section): Replace assert about
587 endianism with an error message.
589 Thu May 6 17:09:09 1999 Fred Fish <fnf@be.com>
591 * dwarf2.c (read_abbrevs): Change cast of dwarf_abbrev_buffer
592 assignment from "unsigned char *" to "char *".
593 (decode_line_info): Likewise for dwarf_line_buffer assignment.
595 1999-05-05 Catherine Moore <clm@cygnus.com>
597 * coff-arm.c (coff_arm_relocate_section): Add one to
598 address of ARM_RVA32 thumb functions.
600 1999-05-05 Catherine Moore <clm@cygnus.com>
602 * elf32-m68k.c (elf32_m68k_set_private_flags): New.
603 (elf32_m68k_copy_private_bfd_data): New.
604 (elf32_m68k_merge_private_bfd_data): New.
605 (elf32_m68k_print_private_bfd_data): New.
606 (CPU32_FLAG): Define.
607 (PLT_CPU32_ENTRY_SIZE): Define.
608 (elf_cpu32_plt0_entry): Declare.
609 (elf_cpu32_plt_entry): Declare.
610 (elf_m68k_adjust_dynamic_symbol): Generate cpu32 plt entries.
611 (elf_m68k_finish_dynamic_symbol): Likewise.
612 (elf_m68k_finish_dynamic_sections): Likewise.
613 (elf_backend_plt_header_size): Remove definition.
614 (bfd_elf32_bfd_copy_private_bfd_data): Define.
615 (bfd_elf32_bfd_merge_private_bfd_data): Define.
616 (bfd_elf32_bfd_set_private_flags): Define.
617 (bfd_elf32_bfd_print_private_bfd_data): Define.
619 Mon May 3 09:24:49 1999 Jeffrey A Law (law@cygnus.com)
621 * som.c (som_fixup_formats): Fix comments for R_SHORT_PCREL_MODE
622 and R_LONG_PCREL_MODE.
624 1999-04-29 Nick Clifton <nickc@cygnus.com>
626 * coff-mcore.c (coff_mcore_relocate_section): Fix typos.
628 Fri Apr 28 16:36:19 1999 Stan Cox <scox@cygnus.com>
630 * elf32-sh.c (sh_elf_relocate_section): Include relocation addend
631 in relocation calculation.
633 1999-04-26 Tom Tromey <tromey@cygnus.com>
635 * aclocal.m4, configure: Updated for new version of libtool.
637 1999-04-21 Nick Clifton <nickc@cygnus.com>
639 * coff-mcore.c: Add support for mcore relocs.
641 1999-04-20 Gavin Romig-Koch <gavin@cygnus.com>
643 * elf32-mips.c (_bfd_mips_elf_print_private_bfd_data): Scrap the
644 incorrect use EF_MIPS_xxBITPTRS.
646 1999-04-18 Ian Lance Taylor <ian@zembu.com>
648 * elf64-alpha.c (elf64_alpha_relax_section): Remove unused local
651 * bfd-in2.h: Rebuild.
654 Sat Apr 17 20:55:15 1999 Catherine Moore <clm@cygnus.com>
656 * coff-arm.c (coff_arm_rtype_to_howto): Remove ARM26D transform.
657 (coff_arm_relocate_section): Add ARM26D transform. Only
658 change to ARM26D for relocateable links.
660 1999-04-16 Gavin Romig-Koch <gavin@cygnus.com>
662 * elf32-mips.c (_bfd_mips_elf_print_private_bfd_data): New.
663 (bfd_elf32_bfd_print_private_bfd_data): New.
665 1999-04-15 Doug Evans <devans@casey.cygnus.com>
667 * elf32-arm.h (elf32_arm_final_link_relocate): For R_ARM_THM_ABS5,
668 refetch addend if USE_REL, add many comments regarding current state.
669 For R_ARM_THM_PC22, refetch addend if USE_REL, simplify.
670 * elfarm-nabi.c (elf32_arm_howto_table): For R_ARM_THM_ABS5, fix
671 size and rightshift. For R_ARM_THM_PC22, fix bitsize.
672 * elfarm-oabi.c (elf32_arm_howto_table): Ditto.
674 Wed Apr 14 14:33:08 1999 Richard Henderson <rth@cygnus.com>
676 * elf32-mips.c (_bfd_mips_elf_read_ecoff_info): Zero `debug'.
677 * elf64-alpha.c (elf64_alpha_read_ecoff_info): Likewise.
679 1999-04-13 David Mosberger <davidm@hpl.hp.com>
681 * dwarf2.c (decode_line_info): Don't truncate address to least
682 significant 32 bits (breaks 64 bit targets).
683 (lookup_address_in_function_table): Ditto.
684 (comp_unit_contains_address): Ditto.
686 Tue Apr 13 21:27:19 1999 Catherine Moore <clm@cygnus.com>
688 * coff-arm.c (arm_emit_base_file_entry): New routine.
689 (A2T3_OFFSET): Define.
690 (T2A3_OFFSET): Define.
691 (coff_arm_relocate_section): Emit base file entries for interworking
694 1999-04-13 Philip Blundell <philb@gnu.org>
696 * elfarm-nabi.c (elf32_arm_howto_table): Add dummy entries for
697 relocs 17 through 19.
699 Sun Apr 11 01:25:17 1999 Richard Henderson <rth@cygnus.com>
701 * elfcode.h: Remove fnmatch.h.
702 * elflink.h (elf_link_assign_sym_version): Call back to ld
703 instead of calling fnmatch.
705 * config.bfd (i?86-*-beoself): Include pe vecs.
707 Sun Apr 11 01:14:06 1999 Richard Henderson <rth@cygnus.com>
709 * elf32-i386.c (elf_i386_finish_dynamic_sections): Allow .plt
712 1999-04-10 Richard Henderson <rth@cygnus.com>
714 * elf32-i386.c (elf_i386_relocate_section): Mind no_undefined
715 when trying to resolve dynamic symbol references.
716 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
717 * elf32-mips.c (mips_elf_relocate_section): Likewise.
718 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
719 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
720 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
721 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
722 * elflink.h (elf_link_output_extsym): Likewise.
724 Sat Apr 10 15:12:09 1999 Richard Henderson <rth@cygnus.com>
726 * section.c (_bfd_strip_section_from_output): New function moved from
727 * elf64-alpha.c (elf64_alpha_strip_section_from_output): ... here.
728 * elf32-i386.c (elf_i386_size_dynamic_sections): Use it.
729 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
730 * elf32-mips.c (mips_elf_size_dynamic_sections): Likewise.
731 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
732 * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Likewise.
733 * elf64-sparc.c (sparc64_elf_size_dynamic_sections): Likewise.
736 1999-04-09 Ian Lance Taylor <ian@zembu.com>
738 * elf64-sparc.c: Fix incorrect calls to bfd_check_overflow.
740 1999-04-08 Nick Clifton <nickc@cygnus.com>
742 * coff-mcore.c: New File: Support for mcore-pe targets.
743 * cpu-mcore.c: New File: Support for mcore targets.
744 * elf32-mcore.c: New File: Support for mcore-elf target.
745 * pe-mcore.c: New File: Definitions for mcore-pe target.
746 * pei-mcore.c: New File: Definitions for mcore-pei target.
747 * Makefile.am: Add support for MCore targets.
748 * Makefile.in: Regenerate.
749 * config.bfd: Add support for MCore targets.
750 * configure.in: Add support for MCore targets.
751 * configure: Regenerate.
752 * archures.c: Add support for MCore architecture.
753 * bfd-in2.h: Regenerate.
754 * coffcode.h: Add support for mcore-pe targets.
755 * elf.c: Add support for mcore-elf target.
756 * reloc.c: Add support for MCore relocs.
757 * targets.c: Add support for MCore targets.
759 1999-04-07 Nick Clifton <nickc@cygnus.com>
761 * elfarm-nabi.c (elf32_arm_howto_table): Add entries for
762 R_ARM_XPC25 and R_ARM_THM_XPC22.
763 (elf32_arm_reloc_map): Remove redundant entries.
765 1999-04-06 Ian Lance Taylor <ian@zembu.com>
767 * sysdep.h (LC_MESSAGES): Never define.
769 1999-04-06 Chris Torek <torek@bsdi.com>
771 * reloc.c (bfd_check_overflow): Add addrsize parameter. Change
772 all callers. Rewrite completely.
773 (_bfd_relocate_contents): Rewrite overflow checking.
774 * bfd-in2.h: Rebuild.
776 1999-04-05 Ian Lance Taylor <ian@zembu.com>
778 From Gabriel Paubert <paubert@iram.es>:
779 * elf32-ppc.c (ppc_elf_howto_raw): Set R_PPC_GOT16_LO,
780 R_PPC_PLT16_LO and R_PPC_SECTOFF_LO to be complain_overflow_dont.
781 Set R_PPC_PLT16_HA, R_PPC_SECTOFF_HA and R_PPC_EMB_NADDR16_HA to
782 have a rightshift of 16 and use ppc_elf_addr16_ha_reloc.
783 * ppcboot.c (ppcboot_vec): Use little endian routines for
786 * elf.c (elfcore_strndup): Only define if it will be used.
787 * elf32-ppc.c (ppc_elf_relax_section): Remove unused locals irel
789 (ppc_elf_check_relocs): Remove unused local i.
790 (ppc_elf_gc_mark_hook): Add default case to switch.
792 From Bernd Nitzler <nitzler@kagcpd01.ag01.kodak.COM>:
793 * srec.c (srec_scan): Accept \r in symbol definitions.
794 (srec_object_p): Set HAS_SYMS if we saw any symbols.
795 (symbolsrec_object_p): Likewise.
797 1999-04-04 Don Bowman <don@pixsci.com>
799 * config.bfd: Add mips*el-*-vxworks* and mips*-*-vxworks*.
801 1999-04-04 Ian Lance Taylor <ian@zembu.com>
803 * dwarf1.c (parse_line_table): Remove unused locals last_pc and
805 * elf-bfd.h (_bfd_elfcore_section_from_phdr): Declare.
806 * elf32-i386.c (elf_i386_gc_mark_hook): Add default case to
808 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Remove unused
810 * syms.c (_bfd_stab_section_find_nearest_line): Remove unused
813 1999-03-31 Nick Clifton <nickc@cygnus.com>
815 * config.bfd: Add support for arm-epoc-pe target.
816 * configure.in: Add support for arm-epoc-pe target.
817 * configure: Regenerate.
818 * targets.c: Add support for arm-epoc-pe target.
819 * coff-arm.c: Allow header files to override definition of
820 TARGET_UNDERSCORE and USER_LABEL_PREFIX.
821 * pe-arm.h: Allow previous header files to override definition of
822 TARGET_LITTLE_SYM and TARGET_BIG_SYM.
823 * pei-arm.h: Allow previous header files to override definition of
824 TARGET_LITTLE_SYM and TARGET_BIG_SYM.
825 * epoc-pe-arm.c: New file. Support arm-epoc-pe target.
826 * epoc-pei-arm.c: New file. Support arm-epoc-pei target.
828 1999-03-30 Nick Clifton <nickc@cygnus.com>
830 * elf.c (elf_map_symbols): Handle the case where section
831 symbols are generated for content-less sections which are
832 not mapped to the output file.
834 * linker.c: Replace direct references to fields in BFD structure
835 with accessor macros.
837 * elflink.h: Replace direct references to fields in BFD structure
838 with accessor macros.
840 1999-03-25 Philip Blundell <pb@nexus.co.uk>
842 * config.bfd: Eliminate redundancy in checks for Linux/ARM.
844 * elf32-arm.h (elf32_arm_relocate_section): Take the rightshift into
845 account when adjusting section symbols during a partial link.
847 1999-03-24 Nick Clifton <nickc@cygnus.com>
849 * coff-sparc.c (struct coff_reloc_map): Change type of field
850 'bfd_reloc_val' to bfd_reloc_code_real_type.
851 * elf-m10200.c (struct mn10200_reloc_map): Ditto.
852 * elf-m10300.c (struct mn10300_reloc_map): Ditto.
853 * elf32-arc.c (struct arc_reloc_map): Ditto.
854 * elf32-d10v.c (struct d10v_reloc_map): Ditto.
855 * elf32-d30v.c (struct d30v_reloc_map): Ditto.
856 * elf32-fr30.c (struct fr30_reloc_map): Ditto.
857 * elf32-m32r.c (struct m32r_reloc_map): Ditto.
858 * elf32-sh.c (struct elf_reloc_map): Ditto.
859 * elf32-sparc.c (struct elf_reloc_map): Ditto.
860 * elf32-v850.c (struct v850_reloc_map): Ditto.
861 * elf64-sparc.c (struct elf_reloc_map): Ditto.
862 * elfarm-nabi.c (struct elf32_arm_reloc_map): Ditto.
863 * elfarm-oabi.c (struct elf32_arm_reloc_map): Ditto.
865 1999-03-17 Martin Hunt <hunt@cygnus.com>
867 * syms.c (_bfd_stab_section_find_nearest_line): Changed this
868 function so source-level assembly works. If multiple N_SOs
869 are seen without and N_FUNs, create an indextable entry with
870 a NULL function name.
872 1999-03-16 Gavin Romig-Koch <gavin@cygnus.com>
874 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data) Allow merging
875 of certian similar cpus.
877 1999-03-16 Gavin Romig-Koch <gavin@cygnus.com>
879 * elf32-mips.c (_bfd_mips_elf_final_write_processing):
880 Add the 5000. Change the architecture for the 5400 to mips4.
881 (elf_mips_mach): Add r5000.
883 1999-03-11 Doug Evans <devans@casey.cygnus.com>
885 * cpu-i960.c (scan_i960_mach): Recognize i960:ka_sa and i960:kb_sb.
887 1999-03-11 Nick Clifton <nickc@cygnus.com>
889 * binary.c (binary_set_section_contents): Generate warning about
890 huge file offsets for any section that will occupy file space, not
891 just those that are loadable.
893 1999-02-24 Jim Blandy <jimb@zwingli.cygnus.com>
895 * libbfd.h: Regenerate after Nick Clifton's Feb 17 changes.
897 1999-02-22 Jim Lemke <jlemke@cygnus.com>
899 * elf32-ppc.c: Add ppc_elf_relax_section() for the ld option mpc860c0.
901 Mon Feb 22 18:26:51 1999 Ian Lance Taylor <ian@cygnus.com>
903 * elf-bfd.h (ELF_LINK_HASH_REF_REGULAR_NONWEAK): Define.
904 * elflink.h: Revert all changes since Feb 16. Instead:
905 (elf_link_add_object_symbols): Set REF_REGULAR_NONWEAK flag if
906 appropriate. Copy it to version symbols.
907 (elf_fix_symbol_flags): Set REF_REGULAR_NONWEAK for non ELF
908 symbols if appropriate.
909 (elf_adjust_dynamic_symbol): Set REF_REGULAR_NONWEAK for weakdef
910 symbol if appropriate.
911 (elf_link_output_extsym): If symbol is marked as undefined, and
912 has no nonweak references, mark it as weak undefined.
914 Fri Feb 19 16:01:12 1999 Ian Lance Taylor <ian@cygnus.com>
916 * elflink.h (elf_merge_symbol): When overriding a dynamic
917 definition with a weak undefined symbol, set NEEDS_PLT if it is a
919 (elf_link_add_object_symbols): Don't copy the other field if we
922 Thu Feb 18 18:07:43 1999 Ian Lance Taylor <ian@cygnus.com>
924 * elflink.h (elf_merge_symbol): Do not merge any symbol from a
925 shared object with a weak undefined symbol.
927 1999-02-18 Nick Clifton <nickc@cygnus.com>
929 * elfarm-nabi.c: Set partial_inplace back to false.
931 1999-02-17 Nick Clifton <nickc@cygnus.com>
933 * coff-arm.c (TARGET_UNDERSCORE): Re-enable.
934 (USER_LABEL_PREFIX): Set to "_".
936 The following patches are from: Scott Bambrough
937 <scottb@corelcomputer.com>
939 * libaout.h (M_ARM6_NETBSD): Set to 143.
941 * reloc.c: Add ARM PIC relocs: BFD_RELOC_ARM_GOT12,
942 BFD_RELOC_ARM_GOT32, BFD_RELOC_ARM_JUMP_SLOT, BFD_RELOC_ARM_COPY,
943 BFD_RELOC_ARM_GLOB_DAT, BFD_RELOC_ARM_PLT32,
944 BFD_RELOC_ARM_RELATIVE, BFD_RELOC_ARM_GOTOFF, BFD_RELOC_ARM_GOTPC.
945 * bfd-in2.h: Regenerate.
947 * elfarm-nabi.c (elf32_arm_howto_table): Set partial_inplace to
948 'true' as REL relocs are now being used. Add new PIC relocs:
949 R_ARM_COPY, R_ARM_GLOB_DAT, R_ARM_JUMP_SLOT, R_ARM_RELATIVE,
950 R_ARM_GOTOFF, R_ARM_GOTPC, R_ARM_GOT32, R_ARM_PLT32.
952 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Check byte order
954 (elf32_arm_final_link_relocate): Change parameters so that entire
955 reloc is passed. Add support for PIC relocs.
956 (elf32_arm_relocate_section): Pass entire reloc to
957 elf32_arm_final_link_relocate.
958 (elf32_arm_check_relocs): Handle new PIC relocs.
959 (elf32_arm_adjust_dynamic_symbol): New function.
960 (elf32_arm_size_dynamic_sections): New function.
961 (elf32_arm_discard_copies): New function.
962 (elf32_arm_finish_dynamic_symbol): New function.
963 (elf32_arm_finish_dynamic_sections): New function.
964 (ELF_MAXPAGE_SIZE): Define.
965 (bfd_elf32_bfd_reloc_type_lookup): Define.
966 (elf_backend_relocate_section): Define.
967 (elf_backend_adjust_dynamic_symbol): Define.
968 (elf_backend_create_dynamic_sections): Define.
969 (elf_backend_finish_dynamic_symbol): Define.
970 (elf_backend_finish_dynamic_sections): Define.
971 (elf_backend_size_dynamic_sections): Define.
972 (elf_backend_plt_readonly): Define.
973 (elf_backend_want_got_plt): Define.
974 (elf_backend_want_plt_sym): Define.
976 Wed Feb 17 12:02:26 1999 Stan Cox <scox@cygnus.com>
978 * elf32-mips.c (_bfd_mips_elf_section_from_shdr): Make reginfo
979 sections SEC_LINK_ONCE and SEC_LINK_DUPLICATES_SAME_SIZE.
980 (_bfd_mips_elf_fake_sections): Likewise.
982 Wed Feb 17 12:07:23 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
984 * elfarm-oabi.c (bfd_elf32_arm_allocate_interworking_sections,
985 bfd_elf32_arm_get_bfd_for_interworking,
986 bfd_elf32_arm_process_before_allocation): Define to avoid clash
989 * elf32-arm.h: Don't declare elf32_arm_info_to_howto.
990 (elf32_thumb_to_arm_stub, elf32_arm_to_thumb_stub,
991 elf32_arm_find_nearest_line): Make them static.
993 Tue Feb 16 22:44:37 1999 Ian Lance Taylor <ian@cygnus.com>
995 * elflink.h (elf_merge_symbol): Add pflags parameter. Change all
996 callers. Do not merge a definition from a shared object with a
997 weak undefined symbol.
998 (elf_link_add_object_symbols): Do not change the symbol type or
999 size if the old symbol overrides the new one.
1001 1999-02-08 Nick Clifton <nickc@cygnus.com>
1003 * config.bfd: Add support for strongarm target.
1005 Mon Feb 8 11:18:14 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1007 * elf32-m68k.c (reloc_map): Use the correct types for the struct
1008 fields instead of unsigned char.
1010 Fri Feb 5 00:22:36 1999 Ian Lance Taylor <ian@cygnus.com>
1012 * Makefile.am: Rebuild dependencies.
1013 * Makefile.in: Rebuild.
1015 Thu Feb 4 22:30:13 1999 Ian Lance Taylor <ian@cygnus.com>
1017 * configure.in: Change AC_PREREQ to 2.13. Remove AM_CYGWIN32.
1018 Change AM_EXEEXT to AC_EXEEXT and AM_PROG_INSTALL to
1019 AC_PROG_INSTALL. Add comments to uses of AC_DEFINE.
1020 * acinclude.m4: Add comments to uses of AC_DEFINE.
1021 * acconfig.h: Remove.
1022 * configure: Rebuild with current autoconf/automake.
1023 * aclocal.m4: Likewise.
1024 * config.in: Likewise.
1025 * Makefile.in: Likewise.
1027 1999-02-04 DJ Delorie <dj@cygnus.com>
1029 * libbfd.c (real_read): don't call fread for zero bytes. This
1030 covers up a bug (or misuse of bfd) that's exposed by Solaris.
1032 Thu Feb 4 12:38:10 1999 Stan Cox <scox@cygnus.com>
1034 * elf32-mips.c (mips_elf_relocate_section): Insure that the target
1035 of a jump is in the current 256 MB region.
1037 Thu Feb 4 12:15:38 1999 Ian Lance Taylor <ian@cygnus.com>
1039 * format.c (bfd_check_format_matches): Change last patch to only
1040 take effect for the binary target.
1042 Wed Feb 3 19:40:12 1999 Ian Lance Taylor <ian@cygnus.com>
1044 * elf32-i386.c (elf_i386_reloc_type_lookup): Add BFD_RELOC_CTOR.
1046 Wed Feb 3 15:02:44 1999 Catherine Moore <clm@cygnus.com>
1048 * elf32-fr30.c (fr30_elf_check_relocs): New routine.
1050 Tue Feb 2 21:38:28 1999 Ian Lance Taylor <ian@cygnus.com>
1052 * format.c (bfd_check_format_matches): If the target was
1053 previously specified, don't check other targets when checking for
1056 Tue Feb 2 18:16:43 1999 Catherine Moore <clm@cygnus.com>
1058 * elf32-arm.h (elf32_arm_reloc_map): Removed.
1059 (elf32_arm_reloc_type_lookup): Removed
1060 * elfarm-nabi.c (elf32_arm_reloc_map): New.
1061 (elf32_arm_reloc_type_lookup): New.
1062 * elfarm-oabi.c (elf32_arm_reloc_map): New.
1063 (elf32_arm_reloc_type_lookup): New.
1065 Mon Feb 1 19:49:21 1999 Catherine Moore <clm@cygnus.com>
1067 * elfarm-nabi.c: Renamed from elf32-arm-newabi.c.
1068 * elfarm-oabi.c: Renamed from elf32-arm-oldabi.c
1069 * Makefile.am: Use new files.
1070 * Makefile.in: Regenerate.
1071 * configure.in: Use new files.
1072 * configure: Regenerate.
1074 1999-02-01 Nick Clifton <nickc@cygnus.com>
1076 * elf32-fr30.c (fr30_elf_gc_mark_hook): New function.
1077 (fr30_elf_gc_sweep_hook): New function.
1078 (elf_backend_can_gc_sections): Define.
1080 Mon Feb 1 12:21:47 1999 Catherine Moore <clm@cygnus.com>
1082 * targets.c (bfd_target_vector): Add bfd_elf32_littlearm_oabi_vec
1083 and bfd_elf32_bigarm_oabi_vec.
1085 Mon Feb 1 11:46:31 1999 Catherine Moore <clm@cygnus.com>
1087 * Makefile.am (elf32-arm-oldabi.lo): New.
1088 (elf32-arm-newabi.lo): New.
1089 * Makefile.in: Regenerate.
1090 * config.bfd (thumb-*-elf): Remove definition of targ_underscore.
1091 (arm-*-elf): Likewise.
1093 (thumb-*-oabi): New.
1094 * configure: Regenerate.
1095 * configure.in (bfd_elf32_littlearm_oabi_vec): New.
1096 (bfd_elf32_bigarm_oabi_vec): New.
1097 * elf32-arm-newabi.c: New.
1098 * elf32-arm-oldabi.c: New.
1099 * elf32-arm.c: Removed.
1102 Mon Feb 1 11:52:12 1999 Frank Ch. Eigler <fche@cygnus.com>
1104 * binary.c (binary_set_section_contents): Omit warnings for
1105 unloadable sections.
1107 1999-01-31 Michael Meissner <meissner@cygnus.com>
1109 * config.bfd (powerpc{,le}-*-vxworks*): Add aliases to
1110 powerpc{,le}-*-eabi.
1112 1999-01-29 Nick Clifton <nickc@cygnus.com>
1114 * dwarf2.c (read_unsigned_leb128): Remove unused variables.
1115 * dwarf2.c (read_signed_leb128): Remove unused variables.
1117 Fri Jan 29 00:47:21 1999 H.J. Lu <hjl@gnu.org>
1119 * elf.c (assign_file_positions_for_segments): Only adjust
1120 p_align when needed.
1122 Thu Jan 28 20:05:22 1999 Ian Lance Taylor <ian@cygnus.com>
1124 * binary.c (binary_set_section_contents): Don't return early for a
1125 non-loadable section, in case the first section is non-loadable.
1126 Don't set the low lma for a SEC_NEVER_LOAD section. From Maciej
1127 W. Rozycki <macro@ds2.pg.gda.pl>.
1129 1999-01-28 Nick Clifton <nickc@cygnus.com>
1131 * elf32-fr30.c (fr30_reloc_map): Add R_FR30_GNU_VTINHERIT and
1132 R_FR30_GNU_VTENTRY relocs.
1134 Thu Jan 28 11:08:16 1999 Catherine Moore <clm@cygnus.com>
1136 * elflink.h (elf_link_output_sym): Zero syms which are
1137 part of sections which have been excluded.
1139 Wed Jan 27 13:35:35 1999 Stan Cox <scox@cygnus.com>
1141 * coff-arm.c (_bfd_coff_arm_set_private_flags): Changed F_PIC
1143 * coffcode.h (coff_set_arch_mach_hook): Removed F_ARM_2a and
1144 F_ARM_3M labels. Changed F_PIC to F_PIC_INT.
1146 1999-01-27 Nick Clifton <nickc@cygnus.com>
1148 * elf32-fr30.c (fr30_elf_howto_table): Fix name of R_FR30_48
1150 (fr30_final_link_relocate): Use computed value as result of
1153 1999-01-26 Frank Ch. Eigler <fche@cygnus.com>
1155 * binary.c (binary_set_section_contents): Emit warning for
1156 huge file offsets due to widely-dispersed section LMAs.
1158 Mon Jan 18 03:35:35 1999 Ian Lance Taylor <ian@cygnus.com>
1160 * elf.c (assign_file_positions_for_segments): If not D_PAGED,
1161 align first section to largest section alignment, not first
1164 1999-01-04 Jason Molenda (jsm@bugshack.cygnus.com)
1166 * configure.in: Require autoconf 2.12.1 or higher.
1168 Tue Dec 22 15:21:41 1998 Catherine Moore <clm@cygnus.com>
1170 * archures.c (bfd_mach_i386_i386_intel_syntax): Define.
1171 * bfd-in2.h: Likewise.
1172 * cpu-i386.c (bfd_i386_arch_intel_syntax): New.
1174 1998-12-16 Gavin Romig-Koch <gavin@cygnus.com>
1176 * archures.c,bfd-in2.h (bfd_mach_mips4111): New.
1177 * cpu-mips.c: Add support for and independent 4111.
1178 * elf32-mips.c (elf_mips_mach): E_MIPS_MACH_4111 -> bfd_mach_mips4111.
1179 (_bfd_mips_elf_final_write_processing):
1180 bfd_mach_mips4111 -> E_MIPS_ARCH_3 | E_MIPS_MACH_4111.
1182 1998-12-15 Gavin Romig-Koch <gavin@cygnus.com>
1184 * elf32-mips.c (elf_mips_abi_name): New.
1185 (_bfd_mips_elf_merge_private_bfd_data): Compare EF_MIPS_ABI flags.
1187 1998-12-12 Gavin Romig-Koch <gavin@cygnus.com>
1189 * elf32-mips.c (_bfd_mips_elf_final_write_processing):
1190 Handle bfd_mach_mips4300.
1192 1998-12-11 Ulrich Drepper <drepper@cygnus.com>
1194 * elf32-i386.c: Remove leaked development code from patch
1195 1998-12-10 by Richard Henderson.
1197 1998-12-10 Richard Henderson <rth@cygnus.com>
1199 * elf32-i386.c (elf_i386_relocate_section): Don't fail relocations
1200 in debug sections for symbol defined externally.
1202 Thu Dec 10 10:58:38 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1204 * targets.c (bfd_target_vector): Remove duplicate entry for
1207 1998-12-09 Nick Clifton <nickc@cygnus.com>
1209 * elf32-fr30.c (fr30_elf_howto_table): Set src_mask fields to 0
1210 since we are using RELAs.
1212 Tue Dec 8 22:15:48 1998 Ian Lance Taylor <ian@cygnus.com>
1214 SCO Open Server Release 5 core file support, from Jouke Numan
1216 * sco5-core.c: New file.
1217 * configure.in (i[3456]86-*-sco3.2v5*): Use sco5-core.lo.
1218 (sco5-core.lo): Define SCO5_CORE in COREFLAG.
1219 * Makefile.am: Rebuild dependencies.
1220 (OPTIONAL_BACKENDS): Add sco5-core.lo.
1221 (OPTIONAL_BACKENDS_CFILES): Add sco5-core.c.
1222 * bfd.c (struct _bfd): Add sco5_core_data field to tdata.
1223 * targets.c (sco5_core_vec): Add to target list if SCO5_CORE.
1224 * bfd-in2.h, configure, Makefile.in: Rebuild.
1226 Tue Dec 8 19:38:42 1998 Mark Klein <mklein@dis.com>
1228 * config.bfd (hppa*-*-mpeix*): New target.
1229 * configure.in: Add AC_HEADER_DIRENT.
1230 (hppa*-*-mpeix*): New target.
1231 * configure.host (hppa*-*-mpeix*): New host.
1232 * hpux-core.c: Check HOST_HPPAMPEIX. Use HAVE_DIRENT_H and
1233 friends rather than just including <sys/dir.h>.
1234 * som.h (struct som_symbol): Add hppa_priv_level and apto
1235 tc_data. Change all users.
1236 (struct somdata): Add comp_unit field.
1237 (obj_som_compilation_unit): Define.
1238 (bfd_som_attach_compilation_unix): Declare.
1239 * som.c: Check HOST_HPPAMPEIX.
1240 (struct som_misc_symbol_info): Add new field priv_level.
1241 (som_object_setup): Add current_offset parameter. Change all
1243 (setup_sections): Likewise.
1244 (som_object_p): For EXECLIBMAGIC, read the lst header.
1245 (som_write_symbol_strings): Add compilation_unit parameter.
1247 (som_finish_writing): Write out compilation_unit.
1248 (som_bfd_derive_misc_symbol_info): Set priv_level.
1249 (som_build_and_write_symbol_table): Set xleast field to 3.
1250 (som_slurp_symbol_table): Set symbol priv_level.
1251 (bfd_som_attach_compilation_unit): New function.
1252 (som_bfd_ar_write_symbol_stuff): Set xleast field to 3. Set
1253 priv_level into symbol_value.
1254 * configure, config.in: Rebuild.
1256 Tue Dec 8 16:21:35 1998 Ian Lance Taylor <ian@cygnus.com>
1258 * hpux-core.c (hpux_core_core_file_p): Change call to nonexistent
1259 warning function to call _bfd_error_handler instead.
1261 * libbfd.c (COERCE32): Cast through unsigned long and long to
1262 avoid bug in old version of gcc.
1264 * elf64-alpha.c (elf64_alpha_additional_program_headers): Remove.
1265 (elf_backend_additional_program_headers): Don't define.
1267 1998-12-08 Nick Clifton <nickc@cygnus.com>
1269 * elf32-fr30.c (fr30_final_link_relocate): Fix PC relative
1270 relocations to include offset of 2 included in the insns, and the
1271 offset of the relocs within the section.
1273 Wed Dec 2 15:03:59 1998 David Taylor <taylor@texas.cygnus.com>
1275 The following changes were made by David Taylor
1276 <taylor@texas.cygnus.com>, Edith Epstein
1277 <eepstein@sophia.cygnus.com>, Jim Blandy
1278 <jimb@zwingli.cygnus.com>, and Elena Zannoni
1279 <ezannoni@kwikemart.cygnus.com> as part of the project to merge in
1280 changes originally made by HP; HP did not create ChangeLog
1283 * aclocal.m4, configure, Makefile.in: Rebuilt using latest
1284 automake macro library.
1286 * hpux-core.c (hpux_core_core_file_p): this function now
1287 understands HPUX 10.30 thread info. Yes, the thread stacks can be
1288 found in the corefile! Also, in hpux_core_core_file_p, if we
1289 encounter a section with an unknown type, don't punt. Instead,
1290 just skip it. Also, count the number of sections of known type
1291 that we encounter. If we encounter at least one good one, then
1292 we'll declare that the file is a core file. If we encounter any
1293 unknown ones but some known ones, then we'll issue a warning (but
1294 still declare it to be a core file). Also, correctly decide when a
1296 (PROC_INFO_HAS_THREAD_ID): define if CORE_ANON_SHMEM defined.
1297 (CORE_ANON_SHMEM): define if not defined.
1298 (hpux_core_struct): add members lwpid and user_tid.
1299 (core_kernel_thread_id, core_user_thread_id): new macros.
1300 (make_bfd_asection): use bfd_alloc to allocate room for a copy of
1301 the name before storing it in the bfd.
1302 (hpux_core_core_file_p): handle threads.
1304 * libhppa.h (GET_FIELD): protect against redefinition.
1305 (HPPA_WIDE): define.
1306 (GET_FIELD): define.
1311 (sign_extend): redefine.
1312 (assemble_6): define.
1313 (assemble_12): rewrite.
1314 (assemble_16): define.
1315 (assemble_16a): define.
1316 (assemble_17): rewrite.
1317 (assemble_22): define.
1319 1998-12-07 Nick Clifton <nickc@cygnus.com>
1321 * elf32-fr30.c (fr30_final_link_relocate): Using signed
1322 relocations for signed values.
1324 Sun Dec 6 16:30:33 1998 Ian Lance Taylor <ian@cygnus.com>
1326 * mipsbsd.c (MY(set_arch_mach)): Make static.
1327 * aoutx.h (NAME(aout,machine_type)): For bfd_arch_mips, use
1328 bfd_mach_mips* macros rather than simple numbers.
1330 COFF weak symbol support, based on patches from Mark Elbrecht
1331 <snowball3@usa.net>:
1332 * coffcode.h (coff_slurp_symbol_table): Handle C_WEAKEXT.
1333 * coffgen.c (coff_renumber_symbols): Handle weak symbols.
1334 (coff_write_alien_symbol): Likewise.
1335 * cofflink.c (coff_link_check_ar_symbols): Likewise.
1336 (coff_link_add_symbols): Likewise.
1337 (_bfd_coff_link_input_bfd): Likewise.
1338 (_bfd_coff_write_global_sym): Likewise.
1340 * elf.c (copy_private_bfd_data): Always initialize the
1341 includes_phdrs field.
1343 * elflink.h (elf_fix_symbol_flags): Check for case where a non-ELF
1344 file defines a symbol first mentioned in an ELF file.
1346 * bfd-in.h: Always define BFD_HOST_64_BIT and BFD_HOST_U_64_BIT if
1347 possible, rather than only if BFD64.
1348 * elflink.h (compute_bucket_count): Just check BFD_HOST_U_64_BIT,
1350 * bfd-in2.h: Rebuild.
1352 * srec.c (srec_set_section_contents): Correct test to avoid
1353 switching to 4 byte addresses after seeing a second section which
1354 requires 3 byte addresses. From Joel Schantz
1355 <joel.schantz@argosys.boeing.com>.
1357 * config.bfd (m68*-*-gnu*): New target. From Aymeric Vincent
1358 <aymeric.vincent@emi.u-bordeaux.fr>.
1360 1998-12-04 Jim Blandy <jimb@zwingli.cygnus.com>
1362 * elf32-ppc.c (ppc_elf_merge_private_bfd_data): Fix logic to
1363 decide whether the output file is -mrelocatable-lib,
1364 -mrelocatable, or neither. (gdb.base/nodebug.exp)
1366 1998-12-03 Nick Clifton <nickc@cygnus.com>
1368 * elf32-fr30.c: Add support for R_FR30_48 reloc.
1369 * reloc.c: Add BFD_RELOC_FR30_48 relocation.
1370 * bfd-in2.h: Regenerate.
1371 * libbfd.h: Regenerate
1373 Wed Dec 2 00:58:37 1998 Ian Lance Taylor <ian@cygnus.com>
1375 * elflink.h (elf_adjust_dynamic_symbol): Warn on an attempt to
1376 link against a dynamic symbol with no type or size.
1378 1998-12-01 Ulrich Drepper <drepper@cygnus.com>
1380 * elf32-i386.c (i386_check_relocs) [R_386_32]: Don't emit
1381 relocation for section which does not get loaded.
1382 (elf_i386_relocate_section) [R_386_32]: Likewise.
1384 Tue Dec 1 11:33:33 1998 Jim Wilson <wilson@cygnus.com>
1386 * coff-h8300.c (h8300_bfd_link_add_symbols): Make reloc_size,
1387 reloc_count and i long instead of unsigned long. Handle error
1388 return from bfd_canonicalize_reloc.
1390 1998-12-01 Nick Clifton <nickc@cygnus.com>
1392 * elf32-v850.c (v850_elf_relocate_section): Detect the absence of
1395 Mon Nov 30 15:28:09 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
1397 * elf32-sh.c (elf/sh.h): Include.
1398 sh_reloc_type: Delete. Changed all references to elf_sh_reloc_type.
1399 (sh_elf_howto_tab): Add HOWTO for R_SH_SWITCH8.
1400 (sh_reloc_map): Map BFD_RELOC_8_PCREL to R_SH_SWITCH8.
1401 (sh_elf_relax_delete_bytes): Handle R_SH_SWITCH8.
1402 * Makefile.in: Add dependency of elf32-sh.lo on $(INCDIR)/elf/sh.h.
1404 Fri Nov 27 17:51:38 1998 Geoff Keating <geoffk@ozemail.com.au>
1406 * elflink.h (compute_bucket_count): Don't allow minsize==0, it
1407 causes division by zero later on.
1409 Thu Nov 26 11:19:35 1998 Dave Brolley <brolley@cygnus.com>
1411 * elf32-fr30.c (fr30_elf_pc9_reloc,fr30_elf_pc12_reloc): Not
1414 1998-11-25 DJ Delorie <dj@cygnus.com>
1416 * coff-i386.c (i3coff_object_p): Remove hack. Use new emulation
1419 Tue Nov 24 10:25:27 1998 Nick Clifton <nickc@cygnus.com>
1421 * elf32-fr30.c (fr30_elf_relocate_section): Call
1422 fr30_final_link_relocate.
1423 (fr30_final_link_relocate): New function: Handle I20 and I32
1425 (fr30_elf_i32_reloc): New function: Handle I32 relocs.
1426 (fr30_elf_pc9_reloc): New function: Handle 9_PCREL relocs.
1427 (fr30_elf_pc12_reloc): New function: Handle 12_PCREL relocs.
1429 * elf32-v850.c (v850_elf_relocate_section): Reset hi16s reloc
1432 The following changes are based on a patch submitted by Gianluca
1433 Moro <glctr@abc.it>:
1435 (v850_elf_perform_relocation): Only update a hi16s reloc if it has
1436 not already been updated.
1437 (find_remembered_hi16s_reloc): New parameter 'already_found'
1438 returns state of remembered hi16s reloc.
1439 (remember_hi16s_reloc): Set 'found' field to false.
1440 (hi16s_location): Add 'found' field.
1442 1998-11-23 DJ Delorie <dj@cygnus.com>
1444 * coff-i386.c (bfd_pe_dll_not_recognized_hack): the linker wants
1445 to see .DLL files as unrecognized.
1446 (i3coff_object_p): Sorry, had to hack it to not recognize these
1447 files (pei-i386) on request.
1449 1998-11-23 DJ Delorie <dj@cygnus.com>
1451 * opncls.c (bfd_make_readable): need more cleanup for symbols and
1452 relents. Call bfd_check_format to reinitialize.
1454 Fri Nov 20 14:21:36 1998 Nick Clifton <nickc@cygnus.com>
1456 * elf32-fr30.c (fr30_elf_relocate_section): Remove spurious
1459 Thu Nov 19 14:42:15 1998 Geoffrey Noer <noer@cygnus.com>
1461 * aclocal.m4: regenerate
1462 * configure: regenerate
1464 Tue Nov 17 20:23:35 1998 Richard Henderson <rth@cygnus.com>
1466 * elf-bfd.h (struct elf_link_hash_entry): Add vtable_entries_size.
1467 * elf.c (_bfd_elf_link_hash_newfunc): Clear it.
1468 * elflink.h (elf_gc_propagate_vtable_entries_used): Copy it, and
1469 respect it as an upper bound on what memory to reference.
1470 (elf_gc_smash_unused_vtentry_relocs): Likewise.
1471 (elf_gc_record_vtentry): Handle as-yet undefined vtables. Set and
1472 update vtable_entries_size appropriately.
1474 Tue Nov 17 15:28:31 1998 Nick Clifton <nickc@cygnus.com>
1476 * elf32-fr30.c (fr30_reloc_type_lookup): Used integers to hold
1479 Mon Nov 16 22:19:21 1998 DJ Delorie <dj@cygnus.com>
1481 * archive.c (bfd_ar_hdr_from_filesystem): support BFD_IN_MEMORY
1482 bfds; they have no "file" so we fake it.
1483 * bfd-in2.h: add bfd_make_writable and bfd_make_readable (regen)
1484 * libbfd.c (bfd_write): Allow writing to BFD_IN_MEMORY bfds by
1485 resizing the memory buffer.
1486 * opncls.c (bfd_make_writable): New function; lets you write a
1487 bfd_create'd bfd to an in-memory buffer.
1488 (bfd_make_readable): New function; lets you read back that buffer
1489 as if it were from bfd_openr. Used to build generated archive
1490 members (winsup's ld's dlltool)
1492 Mon Nov 16 19:15:19 1998 Dave Brolley <brolley@cygnus.com>
1494 * po/bfd.pot: Regenerated.
1496 Mon Nov 16 10:57:06 1998 Nick Clifton <nickc@cygnus.com>
1498 * elf32-v850.c (hi16s_location): Replaced fixed size array with
1501 Sun Nov 15 20:28:25 1998 Richard Henderson <rth@cygnus.com>
1503 * elf64-alpha.c (elf64_alpha_relax_section): Search for the proper
1504 element of the gotentry list for local symbols too.
1505 (elf64_alpha_relocate_section): Unify local and global handling.
1506 Assert that gotent->use_count > 0.
1508 Sat Nov 14 15:16:01 1998 Ian Lance Taylor <ian@cygnus.com>
1510 * configure.in (vms_alpha_vec): Rename from evax_alpha_vec, and
1511 update for file name changes of July 2, 1998.
1513 * configure: Rebuild.
1515 Thu Nov 12 19:19:54 1998 Dave Brolley <brolley@cygnus.com>
1517 * po/bfd.pot: Regenerated.
1519 Tue Nov 10 16:17:06 1998 Geoffrey Noer <noer@cygnus.com>
1521 * acinclude.m4, config.bfd: detect cygwin* instead of cygwin32*.
1522 * aclocal.m4, configure: regenerate
1524 Tue Nov 10 15:13:59 1998 Nick Clifton <nickc@cygnus.com>
1526 * elf.c (prep_headers): Add support for bfd_arch_fr30.
1528 Tue Nov 10 13:37:36 1998 Felix Lee <flee@cygnus.com>
1530 * acinclude.m4 (BFD_HAVE_SYS_PROCFS_TYPE,
1531 BFD_HAVE_SYS_PROCFS_TYPE_MEMBER): didn't define macro when value
1533 * aclocal.m4, configure: regenerated.
1535 Tue Nov 10 14:31:01 1998 Catherine Moore <clm@cygnus.com>
1537 * elf32-d10v.c (reloc_type): Add R_D10V_GNU_VTINHERIT and
1538 R_D10V_GNU_VTENTRY relocs.
1539 (elf_d10v_howto_table): Likewise.
1540 (d10v_reloc_map d10v_reloc_map): Likewise.
1541 (elf32_d10v_gc_mark_hook): New.
1542 (elf32_d10v_gc_sweep_hook): New.
1543 (elf32_d10v_check_relocs): New.
1544 (elf32_d10v_relocate_section): New.
1545 (elf_backend_relocate_section): Define.
1546 (elf_backend_can_gc_sections): Define.
1548 Sat Nov 7 18:07:51 1998 Peter Schauer <peter.schauer@regent.e-technik.tu-muenchen.de>
1550 * Makefile.am (BFD32_BACKENDS): Move vms files here...
1551 (BFD64_BACKENDS): ...from here.
1552 (BFD32_BACKENDS_CFILES): Move vms files here...
1553 (BFD64_BACKENDS_CFILES): ...from here.
1554 * Makefile.in: Rebuild.
1556 Wed Nov 4 15:58:48 1998 Nick Clifton <nickc@cygnus.com>
1558 * Makefile.am: Add FR30 target.
1559 * Makefile.in: Add FR30 target.
1560 * archures.c: Add support for FR30.
1561 * config.bfd: Add support for FR30.
1562 * configure.in: Add support for FR30.
1563 * reloc.c: Add support for FR30 relocations.
1564 * targets.c: Add support for FR30 relocations.
1565 * bfd-in2.h: Regenerate.
1566 * configure: Regenerate.
1567 * libbfd.h: Regenerate.
1568 * cpu-fr30.c: New file.
1569 * elf32-fr30.c: New file.
1571 Mon Nov 2 14:59:33 1998 Geoffrey Noer <noer@cygnus.com>
1573 * configure.in: detect cygwin* instead of cygwin32*
1574 * configure: regenerate
1576 Sun Nov 1 19:32:28 1998 Jeffrey A Law (law@cygnus.com)
1578 * elf-m10300.c (mn10300_elf_relax_section): Do not use alloca,
1579 use bfd_malloc and free instead and check return value from bfd_malloc.
1581 Sun Nov 1 16:20:35 1998 Ian Lance Taylor <ian@cygnus.com>
1583 * libbfd-in.h (_bfd_dwarf1_find_nearest_line): Declare.
1584 * libbfd.h: Rebuild.
1586 * elf32-mips.c (mips_elf_dynsym_sec_names): Comment out.
1587 (SIZEOF_MIPS_DYNSYM_SECNAMES): Likewise.
1588 (MIPS_TEXT_DYNSYM_SECN): Likewise.
1589 (_bfd_mips_elf_fake_sections): Don't set sh_info field of a .hash
1591 (struct mips_elf_link_hash_table): Remove dynsym_sec_strindex
1593 (mips_elf_link_hash_table_create): Don't initialize
1594 dynsym_sec_strindex.
1595 (mips_elf_gc_mark_hook): Add default case to avoid warning.
1596 (mips_elf_size_dynamic_sections): Generate a section symbol for
1597 every output section.
1598 (mips_elf_finish_dynamic_sections): Count all sections for
1600 (mips_elf_finish_dynamic_sections): Use dynamic symbols for all
1603 Sun Nov 1 12:46:53 1998 Geoff Keating <geoffk@ozemail.com.au>
1605 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Allocate two slots
1606 for later PLT entries in large PLTs.
1607 (ppc_elf_finish_dynamic_symbol): Allow for the extra slots.
1609 Sat Oct 31 20:10:09 1998 Jeffrey A Law (law@cygnus.com)
1611 * elf32-ppc.c (ppc_elf_reload_section): Fix typo.
1613 1998-10-26 15:58 Ulrich Drepper <drepper@cygnus.com>
1615 * elf-bfd.h (struct elf_link_hash_entry): Add new field elf_hash_value.
1616 * elflink.h (elf_collect_hash_codes): New function. This function is
1617 called for each exported symbol and we compute the ELF hash value for
1619 (compute_bucket_value): New function. It is called from
1620 size_dynamic_sections to determine the hash table size. When we are
1621 optimizing a better, but slower, algorithm is used.
1622 (size_dynamic_sections): Call compute_bucket_value.
1624 * elf.c (bfd_elf_hash): Optimize the hash function a bit.
1626 Mon Oct 19 20:03:21 1998 Catherine Moore <clm@cygnus.com>
1628 * elf32-sh.c: Add HOWTO entries for R_SH_GNU_VTINHERIT and
1630 (sh_elf_gc_mark_hook): New.
1631 (sh_elf_gc_sweep_hook): New.
1632 (sh_elf_check_relocs): New.
1633 (elf_backend_can_gc_sections): Define.
1635 Mon Oct 19 16:57:05 1998 Felix Lee <flee@cygnus.com>
1637 * acinclude.m4: undo previous gettext change
1638 * aclocal.m4: rebuild with right version of aclocal.
1640 Mon Oct 19 01:47:21 1998 Felix Lee <flee@cygnus.com>
1642 * acinclude.m4, aclocal.m4: move gettext-related fragments from
1643 aclocal.m4 to acinclude.m4, so they don't get lost.
1645 * elfcore.h: rewrite for better corefile support.
1646 * elf.c (elfcore_*): new functions.
1647 * elf-bfd.h (elf_obj_tdata): new structure members.
1648 * acconfig.h, acinclude.m4, configure.in: add feature-tests for
1650 * aclocal.m4, config.in, configure, Makefile.in: regenerated.
1652 Fri Oct 16 14:07:45 1998 Catherine Moore <clm@cygnus.com>
1654 * elf32-m32r.c: Add HOWTO entries for R_M32R_GNU_VTINHERIT
1655 and R_M32R_GNU_VTENTRY.
1656 (elf_backend_can_gc_sections): Define.
1657 (m32r_elf_check_relocs): New.
1658 (m32r_elf_gc_mark_hook): New.
1659 (m32r_elf_gc_sweep_hook): New.
1660 (m32r_elf_relocate_section): Handle VT relocs.
1662 Mon Oct 12 14:18:40 1998 Nick Clifton <nickc@cygnus.com>
1664 * coff-arm.c (arm_relocate_section): Remove redundant test.
1666 * bfd-in2.h (struct reloc_howto_struct): Improve comment to make
1667 cleat that the 'bitsize' field is the size of the bitfield AFTER
1668 relocation not before.
1670 * elf32-m32r.c (R_M32R_18_PCREL): Fix size of bitfield.
1672 * coff-mips.c (mips_relocate_hi): Cope with missing refhi or reflo
1675 Tue Oct 6 09:20:44 1998 Catherine Moore <clm@cygnus.com>
1677 * elf32-sparc.c: Add HOWTO entries for R_SPARC_GNU_VTINHERIT and
1678 R_SPARC_GNU_VTENTRY.
1679 (elf32_sparc_check_relocs): Handle them.
1680 (elf32_sparc_reloc_type_lookup): Likewise.
1681 (elf32_sparc_relocate_section): Likewise.
1682 (elf32_sparc_gc_mark_hook): New.
1683 (elf32_sparc_gc_sweep_hook): New.
1685 Mon Oct 5 14:55:30 1998 Jeffrey A Law (law@cygnus.com)
1687 * som.c (som_finish_writing): Perform some sanity checks when
1688 writing an executable or shared library.
1690 Mon Oct 5 12:02:31 1998 Gavin Romig-Koch <gavin@cygnus.com>
1692 * dwarf1.c : New file. Adds _bfd_dwarf1_find_nearest_line.
1693 * configure.in (elf): Add dwarf1.lo.
1694 * elf_bfd.h (elf_ob_tdata): Add dwarf1_find_line_info.
1695 * elf.c (_bfd_elf_find_nearest_line): Add call to
1696 _bfd_dwarf1_find_nearest_line.
1697 * elf32-mips.c (_bfd_mips_elf_find_nearest_line):
1698 Add call to _bfd_dwarf1_find_nearest_line.
1699 * configure: Rebuilt.
1701 Mon Oct 5 10:06:22 1998 Catherine Moore <clm@cygnus.com>
1703 * elflink.h (elf_gc_sections): Do not allow garbage
1704 collection if dynamic sections have been created.
1706 Mon Oct 5 09:07:37 1998 Catherine Moore <clm@cygnus.com>
1708 * elf32-v850.c: Add HOWTO entries for R_V850_GNU_VTINHERIT and
1710 (v850_elf_check_relocs): Handle VTINHERIT and VTENTRY relocs.
1711 (v850_elf_perform_relocation): Likewise.
1712 (v850_elf_final_link_relocate): Likewise.
1713 (v850_elf_relocate_section): Likewise.
1714 (v850_elf_gc_sweep_hook): New routine.
1715 (v850_elf_gc_mark_hook): New routine.
1716 (elf_backend_can_gc_sections): Define.
1718 Mon Oct 5 09:04:25 1998 Catherine Moore <clm@cygnus.com>
1720 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Don't assume
1723 Sun Oct 4 23:29:34 1998 David Edelsohn <edelsohn@mhpcc.edu>
1725 * rs6000-core.c (rs6000coff_core_file_matches_executable_p):
1726 Declare size as bfd_size_type.
1727 (rs6000coff_get_section_contents): Declare count as bfd_size_type.
1729 Sun Oct 4 20:38:29 1998 Jeffrey A Law (law@cygnus.com)
1731 * cpu-hppa.c (bfd_hppa20_arch): Define. Link it into the bfd_hppa_arch
1733 * som.c (CPU_PA_RISC2_0): Define.
1734 (_PA_RISC2_0_ID): Likewise.
1735 (som_finish_writing): Use CPU_PA_RISC2_0 for the system_id as needed.
1737 Sun Oct 4 21:19:09 1998 Ian Lance Taylor <ian@cygnus.com>
1739 * elflink.h (elf_link_add_object_symbols): When a versioned symbol
1740 has a base which is already defined, only add the referenced
1741 symbol to the dynamic symbol table if it is defined or referenced
1744 * elf32-i386.c (elf_i386_info_to_howto_rel): Handle vtable relocs
1747 1998-09-27 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1749 * elflink.h (elf_link_add_object_symbols): Undo last change.
1751 Wed Sep 23 16:09:31 1998 Richard Henderson <rth@cygnus.com>
1753 * elflink.h (elf_link_add_object_symbols): Don't record a dynamic
1754 symbol for the indirect alias to a versioned symbol.
1756 Mon Sep 21 12:15:22 1998 Catherine Moore <clm@cygnus.com>
1758 * elf32-i386.c (elf32_i386_vtinherit_howto): New.
1759 (elf32_i386_vtentry_howto): New.
1760 (elf_i386_reloc_type_lookup): Return elf32_i386_vtentry_howto
1761 or elf32_i386_vtinherit_howto on lookup.
1763 Sun Sep 20 00:48:07 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1765 * elf32-m68k.c: Include "elf/m68k.h". Remove definition of enum
1766 reloc_type. Rename R_68K__max to R_68K_max.
1767 (howto_table): Use _bfd_elf_rel_vtable_reloc_fn for a VTENTRY
1770 Sun Sep 20 00:09:25 1998 Chris Torek <torek@bsdi.com>
1772 * libbfd.c (bfd_getb32): Rewrite expression to get better code.
1773 (bfd_getl32, bfd_getb_signed_32, bfd_getl_signed_32): Likewise.
1775 * libbfd.c (bfd_log2): Cast to bfd_vma before shifting, not
1778 Sat Sep 19 22:42:23 1998 Doug Rabson <dfr@nlsystems.com>
1780 * elflink.h (elf_link_add_object_symbols): Ensure that the warning
1781 message has a null byte terminator.
1783 Fri Sep 18 14:35:29 1998 Nick Clifton <nickc@cygnus.com>
1785 * elf32-v850.c (v850_elf_perform_relocation): Ignore contents of
1786 word subject to R_V850_32 relocation.
1788 Thu Sep 17 17:20:36 1998 Nick Clifton <nickc@cygnus.com>
1790 * dwarf2.c: Add comment describing problem computing line numbers
1791 for undefined symbols at link time.
1793 Thu Sep 17 16:03:28 1998 Richard Henderson <rth@cygnus.com>
1795 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't
1796 transform a defweak into a plt entry.
1797 (elf64_alpha_calc_dynrel_sizes): Allow room for secondary
1798 plt entry references to receive a RELATIVE reloc.
1799 (elf64_alpha_finish_dynamic_symbol): Fill them in.
1800 (elf64_alpha_relocate_section): Assert we don't overrun
1801 the allocated relocation space.
1803 Wed Sep 16 18:03:13 1998 Nick Clifton <nickc@cygnus.com>
1805 * elf.c (swap_out_syms): Always treat section symbols as
1806 special, even if they are attached to a common section.
1808 Wed Sep 16 10:34:13 1998 Nick Clifton <nickc@cygnus.com>
1810 * elf32-v850.c (v850_elf_symbol_processing): Move symbols in
1811 sections with v850 common section attributes into named v850
1813 (v850_elf_add_symbol_hook): Move symbols in sections with v850
1814 common section attributes into named v850 common sections.
1816 Wed Sep 16 11:26:49 CDT 1998 Catherine Moore <clm@cygnus.com>
1818 * elf32-arm.c (elf32_arm_gc_mark_hook): Remove print
1821 1998-09-15 Geoff Keating <geoffk@ozemail.com.au>
1823 * elf32-ppc.c (ppc_elf_relocate_section): Reverse output_offset
1824 part of Vladimir's change of 1998-08-19. Make a R_PPC_SDAREL16
1825 reloc to the wrong section a warning, not an error. .dynsbss
1826 is not an output section, so there is no need to check for it.
1828 Tue Sep 15 12:40:05 1998 Catherine Moore <clm@cygnus.com>
1830 * elf-bfd.h: Add argument to elf_backend_get_symbol_type.
1832 Tue Sep 15 08:34:40 1998 Catherine Moore <clm@cygnus.com>
1834 * elf.c (swap_out_syms): Pass type to elf_backend_get_symbol_type.
1835 * elf32-arm.c: Add HOWTO entries for R_ARM_GNU_VTINHERIT and
1837 (elf32_arm_gc_mark_hook): New.
1838 (elf32_arm_gc_sweep_hook): New.
1839 (elf32_arm_check_relocs): New.
1840 (elf32_arm_final_link_relocate): Handle VTINHERIT and VTENTRY
1842 (elf32_arm_relocate_section): Handle VTINHERIT and VTENTRY
1845 1998-09-10 Geoff Keating <geoffk@ozemail.com.au>
1847 * elf32-ppc.c (ppc_elf_relocate_section): If dynobj is NULL,
1848 assume there is no PLT or GOT.
1850 Wed Sep 9 14:24:12 1998 Nick Clifton <nickc@cygnus.com>
1852 * elf32-arm.c (elf32_arm_find_nearest_line): New function: just
1853 like _elf_bfd_find_nearest_line() except that STT_ARM_TFUNC is
1854 also accepted as a function symbol type.
1856 Mon Sep 7 13:24:03 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1858 * rs6000-core.c (_LONG_LONG): Define for AIX 4.x only.
1860 Sat Sep 5 20:40:18 1998 Ian Lance Taylor <ian@cygnus.com>
1862 * libbfd-in.h (_bfd_nolink_bfd_gc_sections): Correct definition to
1863 match definition of _bfd_gc_sections field.
1864 * libbfd.h: Rebuild.
1866 Fri Sep 4 13:54:23 1998 David Miller <davem@dm.cobaltmicro.com>
1868 * elf32-sparc.c (elf32_sparc_relocate_section): Properly adjust
1869 the addend of a dynamic relocation referencing a section.
1870 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1871 (sparc64_elf_finish_dynamic_symbol): Fix the PLT relocation offset.
1873 Thu Sep 3 17:28:50 1998 Richard Henderson <rth@cygnus.com>
1875 * elflink.h (bfd_elfNN_size_dynamic_sections): Verify that the
1876 bed has a size_dynamic_sections routine before trying to use it.
1878 Mon Aug 31 14:49:22 1998 Richard Henderson <rth@cygnus.com>
1880 * elf32-mips.c (elf_mips_gnu_vtentry_howto): Use
1881 _bfd_elf_rel_vtable_reloc_fn.
1883 Mon Aug 31 10:23:40 1998 Catherine Moore <clm@cygnus.com>
1885 * Makefile.am: Add elf32-arm.c.
1886 * Makefile.in: Rebuild.
1887 * elf-bfd.h: Add elf_backend_get_symbol_type.
1888 * elf.c (swap_out_syms): If defined, call
1889 elf_backend_get_symbol_type.
1890 * elf32-arm.c: Define elf_backend_get_symbol_type.
1891 (elf32_arm_get_symbol-type): New routine.
1892 (record_thumb_to_arm_glue): Change to use STT_ARM_TFUNC.
1893 (bfd_elf32_arm_process_before_allocation): Change to
1894 check for STT_ARM_TFUNC.
1895 (elf32_arm_final_link_relocate): Likewise.
1896 * elfxx-target.h: Add elf_backend_get_symbol_type.
1898 Fri Aug 28 19:44:07 1998 Richard Henderson <rth@cygnus.com>
1900 * archures.c (bfd_mach_alpha_ev[456]): New.
1901 * cpu-alpha.c: Rework to match these types.
1902 * bfd-in2.h: Rebuild.
1904 Fri Aug 28 19:38:53 1998 Richard Henderson <rth@cygnus.com>
1906 * elf-bfd.h (_bfd_elf_rel_vtable_reloc_fn): Declare.
1907 * elf.c (_bfd_elf_rel_vtable_reloc_fn): New.
1909 * elf32-i386.c (elf_howto_table): Add vtable relocs.
1910 (elf_i386_reloc_type_lookup): Recognize them.
1911 (elf_i386_check_relocs): Pass them off to generic code.
1912 (elf_i386_relocate_section): Ignore them.
1913 (elf_i386_gc_mark_hook, elf_i386_gc_sweep_hook): New.
1914 (elf_backend_can_gc_sections): True.
1916 Thu Aug 20 15:03:45 1998 Nick Clifton <nickc@cygnus.com>
1918 * elf32-arm.c (elf32_thumb_to_arm_stub): Check sym_sec is not NULL
1919 before looking at owner field.
1920 (elf32_arm_to_thumb_stub): Ditto.
1921 (elf32_arm_relocate_section): Compute name before calling
1922 elf32_arm_final_link_relocate().
1924 Thu Aug 20 11:30:17 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1926 * elf.c: comment and formatting cleanups.
1929 Wed Aug 19 15:43:26 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1931 * elfcode.h (elf_object_p): Reject files of header type ET_CORE
1932 (core files are treated differently than object files).
1933 * elf-bfd.h (_bfd_elf_write_corefile_contents,
1934 bfd_elf_mkcorefile): declare.
1935 * elfxx-target.h (_bfd_elf_write_corefile_contents,
1936 bfd_elf_mkcorefile): add to bfd_target vector.
1937 * elfcore.h (elf_core_file_p): save the program header table,
1938 and set the bfd architecture from the elf file header.
1939 * elf.c (bfd_elf_mkcorefile): new function.
1940 (_bfd_elf_write_corefile_contents): new function.
1941 (assign_file_positions_for_segments): add cases for handling
1942 PT_NOTE segments. (assign_file_positions_except_relocs):
1943 core files should be handled the same as exec files.
1944 (prep_headers): identify core files as type ET_CORE.
1945 (copy_private_bfd_data): identify the sections belonging to
1946 the PT_NOTE segment.
1948 * elf32-sparc.c (elf32_sparc_final_write_processing):
1949 add break statement to default case.
1951 1998-08-19 Vladimir N. Makarov <vmakarov@cygnus.com>
1953 * elf32-ppc.c (ppc_elf_relocate_section): Check that output
1954 section (not input) will be in sections ".sbss", ".sbss2",
1955 ".sdata", and ".sdata" for R_PPC_SDAREL16, R_PPC_EMB_SDA2REL,
1956 R_PPC_EMB_SDA21, R_PPC_EMB_RELSDA. In all these cases also ignore
1957 output_offset for correct evaluation of addend.
1959 Tue Aug 18 11:48:12 1998 Catherine Moore <clm@cygnus.com>
1961 * elf32-arm.c: Add prefix bfd_ to elf32_arm_get_bfd_for_interworking,
1962 elf32_arm_allocate_interworking_sections and
1963 elf32_arm_process_before_allocation.
1965 Tue Aug 18 11:46:00 1998 Nick Clifton <nickc@cygnus.com>
1967 * bfd-in.h: Ammend prototype for
1968 elf32_arm_process_before_allocation to remove surplus third
1971 * bfd-in2.h: Regenerate.
1973 Sat Aug 15 20:55:08 1998 Richard Henderson <rth@cygnus.com>
1975 * elf64-alpha.c (elf64_alpha_relax_section): Handle indirect symbols.
1977 Fri Aug 14 09:12:28 1998 Stan Cox <scox@cygnus.com>
1979 * aoutx.h (aout_link_input_section_ext): Use the relocation already
1980 calculated for RELOC_SPARC_REV32 case.
1982 Thu Aug 13 14:02:02 1998 Catherine Moore <clm@cygnus.com>
1984 * bfd-in.h: Add prototypes for elf32_arm_get_bfd_for_interworking,
1985 elf32_arm_allocate_interworking_sections and
1986 elf32_arm_process_before_allocation.
1987 * bfd-in2.h: Regenerated.
1988 * elf32-arm.c Define elf32_arm_link_hash_table.
1989 (insert_thumb_branch): New routine.
1990 (find_thumb_glue): New routine.
1991 (find_arm_glue): New routine.
1992 (record_arm_to_thumb_glue): New routine.
1993 (record_thumb_to_arm_glue): New routine.
1994 (elf32_arm_link_hash_table_create): New routine.
1995 (elf32_arm_get_bfd_for_interworking): New routine.
1996 (elf32_arm_allocate_interworking_sections) New routine.
1997 (elf32_arm_process_before_allocation) New routine.
1998 (elf32_thumb_to_arm_stub): New routine.
1999 (elf32_arm_to_thumb_stub): New routine.
2000 (elf32_print_private_bfd_data): Fix typo.
2001 (elf32_arm_final_link_relocate): Add argument sym_sec.
2002 Check for branches to thumb symbols in case R_ARM_PC24.
2003 Check for branches to arm symbols in case R_ARM_THM_PC22.
2004 (elf32_arm_relocate_section): Pass symbol section to
2005 elf32_arm_final_link_relocate.
2007 Wed Aug 12 19:00:39 1998 Geoff Keating <geoffk@ozemail.com.au>
2009 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Generate PLT
2010 entries unless the symbol is defined in the executable; in
2011 particular, undefined weak symbols get a PLT entry.
2013 Wed Aug 12 14:48:33 1998 Ian Lance Taylor <ian@cygnus.com>
2015 * libaout.h: Remove nested comment to avoid warning.
2017 Wed Aug 12 08:10:11 1998 Catherine Moore <clm@cygnus.com>
2019 * elf32-arm.c (elf32_arm_final_link_relocate): Rework
2020 R_ARM_PC24 relocation.
2022 Tue Aug 11 14:42:26 1998 Catherine Moore <clm@cygnus.com>
2024 * elf32-arm.c (elf32_arm_final_link_relocate): Remove unused
2025 argument is_local. Add argument sym_flags. Check sym_flags
2026 in R_ARM_ABS32 case. Include addend for R_ARM_THM_PC22 case.
2027 (elf32_arm_relocate_section): Don't pass local sym and pass
2028 sym_flags to elf32_arm_final_link_relocate.
2030 Mon Aug 10 20:38:39 1998 Richard Henderson <rth@cygnus.com>
2032 * elf64-alpha.c (elf64_alpha_calc_dynrel_sizes): Correct last change
2033 to not count too few relocs for dynamicly linked executables.
2035 Mon Aug 10 15:35:34 1998 Richard Henderson <rth@cygnus.com>
2037 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Never consider
2038 symbols without a dynamic index dynamic. Consider all weak
2040 (elf64_alpha_strip_section_from_output): Don't assume 1-1
2041 correspondance between input and output sections.
2043 Mon Aug 10 15:31:39 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2045 * elflink.h (elf_gc_common_finalize_got_offsets): For backends
2046 that use a .got.plt section start the got offset at zero.
2048 Mon Aug 10 17:31:21 1998 Ian Lance Taylor <ian@cygnus.com>
2050 * ieee.c (ieee_write_processor): Correct the processor ID written
2051 out for bfd_arch_m68k, accommodating change of March 25.
2053 Sun Aug 9 20:55:44 1998 Catherine Moore <clm@cygnus.com>
2055 * elf32-arm.c (elf32_arm_final_link_relocate): Rework
2056 R_ARM_THM_RPC22 relocations.
2058 Sat Aug 8 15:15:30 1998 Richard Henderson <rth@cygnus.com>
2060 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Undef weak symbols
2062 (elf64_alpha_calc_dynrel_sizes): Allow enough room for RELATIVE
2063 .got relocs in -Bsymbolic shared objects.
2065 Wed Aug 5 15:48:08 1998 Nick Clifton <nickc@cygnus.com>
2067 * elf32-arm.c: Add private flags to ELF header.
2068 (elf32_arm_print_private_bfd_data): New Function.
2069 (elf32_arm_set_private_flags): New Function.
2070 (elf32_arm_copy_private_flags): New Function.
2071 (elf32_arm_merge_private_bfd_data): New Function.
2073 Mon Aug 3 17:10:15 1998 Ian Lance Taylor <ian@cygnus.com>
2075 * elf32-sparc.c (elf32_sparc_check_relocs): Permit WPLT30 against
2077 (elf32_sparc_relocate_section): Likewise.
2079 Sun Aug 2 03:19:23 1998 Richard Henderson <rth@cygnus.com>
2081 * elf32-ppc.c (ppc_elf_check_relocs): Init sgot to NULL. Create the
2082 .got if any relocation referrs to _GLOBAL_OFFSET_TABLE_.
2083 (ppc_elf_relocate_section): Pull sgot and splt search to the start
2084 of the function. Recognize no .plt as static linking.
2086 1998-08-01 Ulrich Drepper <drepper@cygnus.com>
2088 * elf32-mips.c (_bfd_mips_elf_section_from_shdr): Don't pass
2089 ".liblist" string through gettext.
2091 Fri Jul 31 16:38:14 1998 Catherine Moore <clm@cygnus.com>
2093 * Makefile.am: Add support for elf32-arm.lo.
2094 * Makefile.in: Rebuild.
2095 * config.bfd (arm-*-elf): Define targ_defvec and targ_selvecs.
2096 (thumb-*-elf): Define targ_defvec and targ_selvecs.
2097 * configure.in: Handle bfd_elf32_littlearm_vec and bfd_elf32_bigarm_vec.
2098 * configure: Regenerate.
2099 * elf.c: (prep_headers): Support arch_type of EM_ARM.
2100 * targets.c: Support new targets bfd_elf32_bigarm_vec and
2101 bfd_target bfd_elf32_littlearm_vec.
2102 * elf32-arm.c: New file.
2104 Tue Jun 28 19:05:28 1998 Stan Cox <scox@cygnus.com>
2106 * libaout.h (M_SPARCLITE_LE): New machine.
2107 * sunos.c (MACHTYPE_OK): Add machine M_SPARCLITE_LE.
2108 * aoutf1.h (sunos_set_arch_mach): Add machine M_SPARCLITE_LE.
2109 (sunos_write_object_contents): Add machine bfd_mach_sparc_sparclite_le
2110 * aoutx.h (howto_table_ext): Add relocation R_SPARC_REV32.
2111 (NAME(aout,machine_type)) Add machine bfd_mach_sparc_sparclite_le
2112 (aout_link_input_section_ext): Add RELOC_SPARC_REV32 support.
2113 * elf32-sparc.c (_bfd_sparc_elf_howto_table, sparc_reloc_map,
2114 elf32_sparc_relocate_section): Rename R_SPARC_32LE to be R_SPARC_REV32
2115 * libbfd.h (bfd_reloc_code_real_names): Rename BFD_RELOC_SPARC_32LE to
2116 be BFD_RELOC_SPARC_REV32.
2118 * config.bfd (sparc86x-*-aout): New
2120 Fri Jul 24 13:54:19 1998 Nick Clifton <nickc@cygnus.com>
2122 * linker.c (_bfd_generic_final_link): Allocate NULL symbol before
2123 actually mapping the output sections.
2125 Fri Jul 24 11:24:29 1998 Jeffrey A Law (law@cygnus.com)
2128 * elf-m10300.c (mn10300_elf_howto): Add R_MN10300_24 entry.
2129 (mn10300_elf_reloc_map): Similarly.
2130 (mn10300_elf_final_link_relocate): Handle R_MN10300_24.
2132 Fri Jul 24 12:36:04 1998 Ian Lance Taylor <ian@cygnus.com>
2134 * elf32-mips.c (elf_mips_howto_table): Add reloc types used on
2136 (bfd_elf32_bfd_reloc_type_lookup): Add default case.
2137 * elf64-mips.c: Replace all uses of mips_elf64_reloc_type with
2138 elf_mips_reloc_type defined in elf/mips.h.
2140 1998-07-24 Ulrich Drepper <drepper@cygnus.com>
2142 * elf64-mips.c: Remove reloc_type definition completely. It's now
2145 Thu Jul 23 13:33:19 1998 Doug Evans <devans@canuck.cygnus.com>
2147 * elf64-mips.c (mips_elf64_reloc_type): #if 0 out more relocations
2148 as they are defined in elf/mips.h now.
2150 Thu Jul 23 11:29:43 1998 Jeffrey A Law (law@cygnus.com)
2153 * Re-add lost change:
2154 * elf-m10300.c (elf32_mn10300_link_hash_entry): Add new field
2156 (mn10300_elf_relax_section): Include stack space for register saves
2157 in the imm8 field of a "call" instruction.
2158 (compute_function_info): Determine how much stack is allocated by
2159 the movm instruction. Fix typo.
2160 (elf32_mn10300_link_hash_newfunc): Initialize movm_stack_size.
2162 Thu Jul 23 11:38:05 1998 Ian Lance Taylor <ian@cygnus.com>
2164 * elf32-sparc.c (elf_backend_got_header_size): Define as 4.
2165 * elf64-sparc.c (elf_backend_got_header_size): Define as 8.
2167 1998-07-22 Ulrich Drepper <drepper@cygnus.com>
2169 * elf32-ppc.c: Change use of pp_reloc_type to elf_ppc_reloc_type.
2171 Wed Jul 22 16:27:18 1998 Nick Clifton <nickc@cygnus.com>
2173 * elf32-hppa.h: Let ELF header define the enum containing the
2174 external reloc numbers.
2175 * elf32-i386.h: Likewise.
2177 1998-07-22 14:57 Ulrich Drepper <drepper@cygnus.com>
2179 * elf-m10300.c: Let ELF header now define the macros to get the enum.
2180 * elf32-mips.c: Likewise.
2181 * elf32-ppc.c: Likewise.
2183 Wed Jul 22 13:53:52 1998 Nick Clifton <nickc@cygnus.com>
2185 * bfd-in2.h: Change type of 'class' parameter to 'unsigned int' in
2186 bfd_coff_set_symbol_class(), in order to avoid K&R compatability
2188 * bfd-in.h: Regenerate.
2189 * coffgen.c (bfd_coff_set_symbol_class): Change type of 'class'
2190 parameter to 'unsigned int' to avoid K&R compatability problems.
2192 Wed Jul 22 16:43:24 1998 Ian Lance Taylor <ian@cygnus.com>
2194 * ieee.c (ieee_find_nearest_line): Change filename_ptr and
2195 functionname_ptr to be const. Change line_ptr to be unsigned.
2197 * coffcode.h (coff_link_output_has_begun): Simplify handling when
2198 macro is not defined. Change second parameter from bfd_link_info
2199 to coff_final_link_info. Add prototype.
2200 (coff_final_link_postscript): Simplify handling when macro is not
2201 defined. Add prototype.
2203 1998-07-22 13:08 Ulrich Drepper <drepper@cygnus.com>
2205 * elf-mn10300.c: Before include system specific ELF header define
2206 START_RELOC_NUMBERS, RELOC_NUMBER, and END_RELOC_NUMBERS.
2207 * elf32-mips.c: Likewise.
2208 * elf32-ppc.c: Likewise.
2210 Wed Jul 22 13:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
2212 * elf64-mips.c (mips_elf64_reloc_type): Copy Ulrich's elf32-mips.c
2213 temporary patch over to elf64-mips.c as well.
2215 1998-07-21 Ulrich Drepper <drepper@cygnus.com>
2217 * elf32-mips.c (reloc_type): Temporarily disable definition of
2218 standard relocation since they are now defined in elf/mips.h.
2220 Tue Jul 21 09:47:00 1998 Catherine Moore <clm@cygnus.com>
2222 * elf-m10200.c (mn10200_elf_final_link_relocate):
2223 Modify range test for case R_MN10200_8.
2225 * elf-m10300.c (mn10300_elf_final_link_relocate):
2226 Modify range test for case R_MN10300_8.
2228 Mon Jul 20 18:50:54 1998 Richard Henderson <rth@cygnus.com>
2230 * elf-bfd.h (struct elf_backend_data): Add got_ & plt_header_size.
2231 * elf32-i386.c (elf_backend_got_header_size): Define.
2232 (elf_backend_plt_header_size): Define.
2233 * elf32-m68k.c, elf32-mips.c, elf32-ppc.c: Likewise.
2234 * elf32-sparc.c, elf64-alpha.c, elf64-sparc.c: Likewise.
2235 * elfxx-target.h: Provide a default of zero.
2236 * elflink.c (_bfd_elf_create_got_section): Use got_header_size.
2237 * elflink.h (elf_gc_common_finalize_got_offsets): Likewise.
2239 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't remove a PLT
2240 entry from an executable, even if the plt refcount goes to 0.
2242 Mon Jul 20 12:47:26 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2244 * aoutx.h (NAME(aout,find_nearest_line)): Also remember the
2245 directory name at the line number.
2247 * elf.c (_bfd_elf_find_nearest_line): Also consider symbols
2248 with an unspecified type.
2250 Wed Jul 15 11:20:01 1998 Ian Lance Taylor <ian@cygnus.com>
2252 * sunos.c: Add undef of valid to avoid problem on SunOS.
2254 Tue Jul 14 15:30:59 1998 Richard Henderson <rth@cygnus.com>
2256 * config.bfd (i?86-pc-beos{pe,elf,}*): Recognize.
2258 Tue Jul 14 11:22:21 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2260 * elf32-m68k.c (elf_m68k_check_relocs): Also reference count
2261 R_68K_PCxx and R_68K_xx relocations. Make sure that
2262 ELF_LINK_HASH_NEEDS_PLT is always set for a PLT reloc reference.
2263 (elf_m68k_gc_sweep_hook): Also reference count R_68K_PCxx and
2264 R_68K_xx relocations.
2265 (elf_m68k_adjust_dynamic_symbol): Reset the plt offset of a symbol
2266 that has no plt entry.
2267 (elf_m68k_relocate_section): Ignore the plt offset in a static
2269 * elflink.h (elf_adjust_dynamic_symbol): Reset the plt offset for
2271 (elf_gc_common_finalize_got_offsets): Set the got offsets also in
2274 * elf32-m68k.c (R_68K_GNU_VTINHERIT, R_68K_GNU_VTENTRY): New reloc
2276 (howto_table, reloc_map): Add entries for them.
2277 (elf_m68k_check_relocs): Handle them. Implement reference
2278 counting for got and plt entries.
2279 (elf_m68k_gc_mark_hook, elf_m68k_gc_sweep_hook): New functions.
2280 (elf_m68k_adjust_dynamic_symbol): Handle unreferenced plt
2282 (rtype_to_howto_rel, elf_info_to_howto_rel): Delete.
2283 (elf_m68k_relocate_section): Handle the new reloc types.
2284 (bfd_elf32_bfd_final_link, elf_backend_gc_mark_hook,
2285 elf_backend_gc_sweep_hook, elf_backend_can_gc_sections): Define.
2286 * elflink.h (elf_link_add_object_symbols): When creating an
2287 indirect reference for symbol versioning also copy the plt
2289 (elf_fix_symbol_flags): When clearing the ELF_LINK_HASH_NEEDS_PLT
2290 flag also reset the plt offset.
2291 (elf_link_assign_sym_version): Likewise.
2292 (elf_gc_common_finalize_got_offsets): Increment the got offset by
2293 the size of the entry in bytes.
2294 (elf_gc_allocate_got_offsets): Likewise.
2296 Tue Jul 14 11:18:14 1998 Ian Lance Taylor <ian@cygnus.com>
2298 * elflink.h (elf_gc_sections): Return true rather than falling off
2301 * coffgen.c (bfd_coff_set_symbol_class): Call bfd_alloc, not
2304 Mon Jul 13 11:06:31 1998 Nick Clifton <nickc@cygnus.com>
2306 * coff-arm.c: Supress definition of TARGET_UNDERSCORE and add a
2307 comment describing when it should be enabled.
2308 Changed definition of USER_LABEL_PREFIX to "", to fall into line
2311 Mon Jul 13 13:06:54 1998 Ian Lance Taylor <ian@cygnus.com>
2313 * ieee.c (ieee_slurp_external_symbols): Handle call optimization
2314 information ATN records.
2316 Fri Jul 10 16:31:06 1998 Ian Lance Taylor <ian@cygnus.com>
2318 * ieee.c (ieee_slurp_external_symbols): Select an appropriate
2319 section for an absolute symbol in a fully linked file. Based on
2320 patch from Christian Holland <CHolland@de.lucent.com>.
2322 Wed Jul 8 11:29:56 1998 Manfred Hollstein <manfred@s-direktnet.de>
2324 * coff-m88k.c (m88k_special_reloc): Don't lose the information
2325 that a symbol is undefined.
2327 Tue Jul 7 21:47:02 1998 Jeffrey A Law (law@cygnus.com)
2329 * som.c (som_bfd_gc_sections): Define.
2331 Mon Jul 6 11:35:50 1998 Nick Clifton <nickc@cygnus.com>
2333 * coff-arm.c (aoutarm_std_reloc_howto): Do not complain about
2334 overflows in ARM_26D patches, since they have already been
2335 implmented. Patch submitted by Dr. R.J. Black <rjb@dcs.gla.ac.uk>
2337 Sat Jul 4 12:25:36 1998 Ian Lance Taylor <ian@cygnus.com>
2339 * coffcode.h (coff_write_object_contents): If we have any long
2340 section names, call coff_write_symbols even if there are no
2343 Fri Jul 3 13:11:35 1998 Ian Lance Taylor <ian@cygnus.com>
2345 * elf.c (copy_private_bfd_data): Only set phdr_included once for a
2346 PT_LOAD segment, rather than only setting it once for the entire
2349 * elf.c (_bfd_elf_make_section_from_shdr): When setting the LMA,
2350 rather than ignoring every phdr with a p_paddr of 0, ignore all
2351 the phdrs if they all have a p_paddr of 0.
2353 * stabs.c (_bfd_write_stab_strings): Check whether the .stabstr
2354 section was discarded from the link.
2356 Fri Jul 3 14:39:05 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
2358 * coff-sh.c (sh_insn_uses_freg): Ignore lowest bit of register number.
2360 Fri Jul 3 14:35:48 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
2362 * coff-sh.c (sh_insns_conflict): Load of fpscr conflicts with
2363 floating point operations.
2365 Thu Jul 2 18:37:25 1998 Ian Lance Taylor <ian@cygnus.com>
2367 * cofflink.c (_bfd_coff_link_input_bfd): Skip undefined global
2370 Thu Jul 2 14:59:42 1998 Klaus Kaempf <kkaempf@rmi.de>
2372 Merge of vax/vms (read-only) support
2373 * configure.com: Support Vax target.
2374 * makefile.vms: Support Vax target.
2375 * vms.h: Renamed from evax.h, merged vax/vms (read-only) support.
2376 * vms.c: Renamed from evax-alpha.c, merged vax/vms (read-only)
2378 * vms-hdr.c: Renamed from evax-emh.c, merged vax/vms (read-only)
2380 * vms-gsd.c: Renamed from evax-egsd.c, merged vax/vms (read-only)
2382 * vms-tir.c: Renamed from evax-etir.c, merged vax/vms (read-only)
2384 * vms-misc.c: Renamed from evax-misc.c, merged vax/vms (read-only)
2386 * libbfd.c (real_read): Use unbuffered read on VMS/Vax.
2387 * targets.c (bfd_target_ovax_flavour): New flavour.
2388 (vms_alpha_vec): Renamed from evax_alpha_vec.
2390 (target_vector): Update accordingly.
2391 * config.bfd (alpha*-*-*vms*): Use vms_alpha_vec, not
2393 (vax*-*-*vms*): New target.
2394 * Makefile.am: Update for renamed files. Rebuild dependencies.
2395 * bfd-in2.h: Rebuild.
2396 * configure.in, Makefile.in, aclocal.m4: Rebuild.
2398 Thu Jul 2 13:31:55 1998 Ian Lance Taylor <ian@cygnus.com>
2400 Based on patch from Matt Semersky <matts@scd.hp.com>:
2401 * linker.c (_bfd_generic_final_link): Force a trailing NULL
2402 pointer on abfd->outsymbols.
2403 (generic_add_output_symbol): Handle NULL sym parameter.
2405 Wed Jul 1 17:05:53 1998 Nick Clifton <nickc@cygnus.com>
2407 * elf.c (copy_private_bfd_data): Add support for changing VMA or
2410 Wed Jul 1 16:58:50 1998 Ian Lance Taylor <ian@cygnus.com>
2412 * coff-sh.c (sh_relax_delete_bytes): Correct address comparisons
2413 when handling 32 bit immediate relocs.
2414 * elf32-sh.c (sh_elf_relax_delete_bytes): Likewise.
2416 Tue Jun 30 09:55:03 1998 Jeffrey A Law (law@cygnus.com)
2418 * section.c (STD_SECTION): Account for recently added gc_mark
2419 field in struct asection.
2421 * elf-m10300.c (bfd_mn10300_elf_merge_private_bfd_data): New function.
2422 (bfd_elf32_bfd_merge_private_bfd_data): Define.
2424 Thu Jun 25 18:31:41 1998 Richard Henderson <rth@cygnus.com>
2426 ELF Section-level Garbage Collection:
2427 * bfd.c (bfd_gc_sections): New.
2428 * aout-adobe.c: Hook to default implementation.
2429 * aout-target.h, aout-tic30.c, binary.c, bout.c: Likewise.
2430 * coff-alpha.c, coff-mips.c, coff-rs6000.c, coffcode.h: Likewise.
2431 * evax-alpha.c, i386msdos.c, i386os9k.c, ieee.c: Likewise.
2432 * ihex.c, nlm-target.h, oasys.c, ppcboot.c, srec.c: Likewise.
2433 * tekhex.c, versados.c: Likewise.
2434 * libbfd-in.h (_bfd_nolink_bfd_gc_sections): New.
2435 * targets.c (BFD_JUMP_TABLE_LINK): Add _bfd_gc_sections.
2437 * reloc.c (BFD_RELOC_VTABLE_INHERIT, BFD_RELOC_VTABLE_ENTRY): New.
2438 (bfd_generic_gc_sections): New.
2439 * section.c (SEC_KEEP): New.
2440 (asection): Add gc_mark member.
2442 * elfcode.h (elf_gc*): New name remappings.
2443 * elflink.h (elf_link_input_bfd): Don't set contents on stabs
2444 sections to be excluded.
2445 (elf_gc_mark, elf_gc_sweep, elf_gc_sweep_symbol): New.
2446 (elf_gc_propogate_vtable_entries_used): New.
2447 (elf_gc_smash_unused_vtentry_relocs): New.
2448 (elf_gc_sections, elf_gc_record_vtinherit, elf_gc_record_vtentry): New.
2449 (elf_gc_common_finalize_got_offsets): New.
2450 (elf_gc_allocate_got_offsets, elf_gc_common_final_link): New.
2451 * elfxx-target.h: Add and default gc hooks.
2453 * elf-bfd.h (struct elf_link_hash_entry): Swap got_offset/plt_offset
2455 (struct elf_obj_tdata): Likewise for local_got_offsets.
2456 * elf.c, elf-i386.c, elf32-m68k.c, elf32-mips.c: Update all uses.
2457 * elf32-ppc.c, elf32-sparc.c, elf64-alpha.c: Likewise.
2458 * elf64-sparc.c, elflink.h: Likewise.
2460 * elf-bfd.h (struct elf_link_hash_entry): Add vtable members.
2461 (ELF_LINK_HASH_MARK): Define.
2462 (struct elf_backend_data): Add GC hooks.
2463 * elf.c (_bfd_elf_link_hash_newfunc): Zero vtable members.
2465 * elf-m10300.c (mn10300_elf_check_relocs): New.
2466 (mn10300_elf_gc_mark_hook): New.
2467 (R_MN10300_GNU_VTINHERIT, R_MN10300_GNU_VTENTRY): New.
2468 (elf_mn10300_howto, mn10300_reloc_map): Handle them.
2469 (mn10300_elf_final_link_relocate): Likewise.
2470 (mn10300_elf_relocate_section): Likewise.
2471 (elf_backend_can_gc_sections): Define.
2472 * elf32-mips.c (R_MIPS_GNU_VTINHERIT, R_MIPS_GNU_VTENTRY): New.
2473 (elf_mips_gnu_vtinherit_howto, elf_mips_gnu_vtentry_howto): New.
2474 (bfd_elf32_bfd_reloc_type_lookup): Handle them.
2475 (mips_info_to_howto_rel): Likewise.
2476 (mips_elf_relocate_section): Likewise.
2477 (mips_elf_check_relocs): Likewise.
2478 (mips_elf_gc_mark_hook, mips_elf_gc_sweep_hook): New.
2479 (elf_backend_can_gc_sections): Define.
2480 * elf32-ppc.c (R_PPC_GNU_VTINHERIT, R_PPC_GNU_VTENTRY): New.
2481 (ppc_elf_howto_raw): Handle them.
2482 (ppc_elf_reloc_type_lookup): Likewise.
2483 (ppc_elf_relocate_section): Likewise.
2484 (ppc_elf_check_relocs): Reference count .got and .plt entires.
2485 Handle new vtable relocs.
2486 (ppc_elf_adjust_dynamic_symbol): Recognize unused .plt entries.
2487 (ppc_elf_gc_mark_hook, ppc_elf_gc_sweep_hook): New.
2488 (elf_backend_can_gc_sections): Define.
2490 Fri Jun 26 10:48:23 1998 Jeffrey A Law (law@cygnus.com)
2492 * archures.c (bfd_mach_mn10300): Define.
2493 * elf-m10300.c: Include elf/mn10300.h
2494 (elf_mn10300_mach): New function.
2495 (_bfd_mn10300_elf_final_write_processing): Likewise.
2496 (_bfd_mn10300_elf_object_p): Likewise.
2497 (elf_backendfinal_write_processing): Define.
2498 (elf_backend_object_p): Likewise.
2500 Thu Jun 25 18:31:08 1998 Nick Clifton <nickc@cygnus.com>
2502 * elf32-v850.c (v850_elf_perform_relocation): Fix HI16_S
2505 Wed Jun 24 17:17:57 1998 Ian Lance Taylor <ian@cygnus.com>
2507 * elflink.h (elf_bfd_final_link): Loop over input_bfds using the
2508 link_next field, not the next field.
2510 Sun Jun 21 19:38:39 1998 Ian Lance Taylor <ian@cygnus.com>
2512 * elf.c (map_sections_to_segments): Check the section address
2513 against the phdr size both with and without a modulo of
2516 Fri Jun 19 17:08:18 1998 Ian Lance Taylor <ian@cygnus.com>
2518 * elf32-mips.c (mips_elf_size_dynamic_sections): Only strip a
2519 linker created empty input section if the output section has the
2522 * elflink.h (elf_link_output_extsym): Print an error message if
2523 _bfd_elf_section_from_bfd_section fails.
2525 * elf.c (_bfd_elf_section_from_bfd_section): Call bfd_set_error on
2528 Tue Jun 16 11:55:55 1998 Ian Lance Taylor <ian@cygnus.com>
2530 * elf.c (copy_private_bfd_data): Improve handling of Solaris
2531 native linker output. Avoid putting an empty section in more than
2534 Fri Jun 12 13:30:17 1998 Tom Tromey <tromey@cygnus.com>
2536 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
2537 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
2539 Fri Jun 12 13:34:02 1998 Doug Evans <devans@canuck.cygnus.com>
2541 * elf.c (swap_out_syms): New arg relocatable_p.
2542 Don't add section VMA to symbols for relocatable output.
2543 (_bfd_elf_compute_section_file_positions): Update call to
2546 Mon Jun 8 15:20:57 1998 Nick Clifton <nickc@cygnus.com>
2548 * elf32-v850.c (v850_elf_perform_relocation): Make comparisons
2549 against 'addend' be signed rather than unsigned.
2551 Sat Jun 6 00:31:21 1998 Nick Clifton <nickc@cygnus.com>
2553 * elf32-m32r.c: Add prototyps for static functions.
2555 * coff-arm.c: Add prototypes for static functions.
2557 Fri Jun 5 17:21:51 1998 Nick Clifton <nickc@cygnus.com>
2559 * elf.c (elf_sort_sections): Sort by LMA first then VMA, since the
2560 LMA is used to order sections in a segment.
2562 * elf32-v850.c: Add prototypes for static functions.
2563 Change type of addend parameter to bfd_vma in various functions.
2565 Fri Jun 5 18:09:58 1998 Ian Lance Taylor <ian@cygnus.com>
2567 * aoutx.h (howto_table_ext): Change RELOC_BASE13 to use
2568 complain_overflow_signed instead of complain_overflow_bitfield.
2570 Fri Jun 5 15:11:11 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2572 * elf.c (elf_map_symbols): Don't add section VMA to symbol value
2573 when comparing against 0.
2575 Wed Jun 3 17:52:49 1998 Ian Lance Taylor <ian@cygnus.com>
2577 * Makefile.am (config.status): New target.
2578 * Makefile.in: Rebuild.
2580 Wed Jun 3 12:18:24 1998 Stan Cox <scox@equinox.cygnus.com>
2582 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Give an
2583 error if previous object endianness doesn't match current object.
2585 Tue Jun 2 17:50:59 1998 Nick Clifton <nickc@cygnus.com>
2587 * elf32-v850.c (v850_elf_print_private_bfd_data): Call
2588 _bfd_elf_print_private)bfd_data ().
2590 Tue Jun 2 15:29:35 1998 Ian Lance Taylor <ian@cygnus.com>
2592 * elflink.h (elf_merge_symbol): Don't always set type_change_ok
2594 (elf_link_add_object_symbols): Set type_change_ok and
2595 size_change_ok before calling elf_merge_symbol.
2597 * elf32-mips.c (mips_elf_relocate_section): If we issue an
2598 undefined symbol error, don't also issue an overflow error.
2600 Tue Jun 2 13:51:00 1998 Geoff Keating <geoffk@ozemail.com.au>
2602 * elf32-ppc.c (ppc_elf_relocate_section): The target of an
2603 R_PPC_LOCAL24PC relocation should be local; if not, print an error
2604 message instead of crashing.
2606 Mon Jun 1 18:23:12 1998 Yuli Barcohen <yuli.barcohen@telrad.co.il>
2608 * archures.c (bfd_mach_cpu32): Define.
2609 (bfd_default_scan): Add case for 68060. Fix 68332 case to use
2611 * cpu-m68k.c (arch_info_struct): Add m68k:cpu32.
2612 * ieee.c: Include <ctype.h>.
2613 (ieee_object_p): Parse out process ID string to make it more
2614 likely to be acceptable for bfd_scan_arch.
2615 * bfd-in2.h: Rebuild.
2617 Mon Jun 1 11:12:02 1998 Nick Clifton <nickc@cygnus.com>
2619 * elf32-m32r.c (m32r_elf_print_private_bfd_data): Also call
2620 _bfd_elf_print_private_bfd_data() so that the program header will
2623 Mon Jun 1 12:14:28 1998 Ian Lance Taylor <ian@cygnus.com>
2625 * peicode.h (coff_swap_sym_in): Check for C_SECTION rather than
2626 0x68. Reindent. Add some comments.
2628 Fri May 29 09:58:08 1998 Nick Clifton <nickc@cygnus.com>
2630 * elf.c (copy_private_bfd_data): Adjust physical address of
2631 segment in output BFD to contain LMAs of its sections.
2633 Tue May 26 19:37:47 1998 Stan Cox <scox@equinox.cygnus.com>
2635 * elf32-sparc.c (_bfd_sparc_elf_howto_table, sparc_reloc_map,
2636 elf32_sparc_relocate_section): Added R_SPARC_32LE for little
2637 endian data 32 bit relocations.
2638 (elf32_sparc_merge_private_bfd_data): Check if linking little
2639 endian objects with big endian objects.
2640 (elf32_sparc_object_p): Set bfd_mach_sparc_sparclite_le.
2641 (elf32_sparc_final_write_processing): Set EF_SPARC_LEDATA in e_flags.
2642 * libbfd.h (bfd_reloc_code_real_names): Added BFD_RELOC_SPARC_32LE.
2644 * cpu-sparc.c (arch_info_struct): Added sparc:sparclite_le
2645 * archures.c (bfd_mach_sparc_sparclite_le): New.
2646 * bfd-in2.h (BFD_RELOC_SPARC_32LE, bfd_mach_sparc_sparclite_le): New.
2648 Thu May 21 16:59:28 1998 Nick Clifton <nickc@cygnus.com>
2650 * peicode.h (add_data_entry): Fix precedence of operators in if ()
2653 Tue May 19 18:41:19 1998 Ian Lance Taylor <ian@cygnus.com>
2655 * bfd-in.h: Move over patch to bfd-in2.h.
2657 * reloc.c (bfd_check_overflow): Add casts before shifts which may
2659 (_bfd_relocate_contents): Likewise.
2661 Mon May 18 14:44:15 1998 Nick Clifton <nickc@cygnus.com>
2663 * peicode.h (add_data_entry): If the section has no private data
2664 then do not create a Data Dictionary entry for it.
2666 Mon May 18 00:09:28 1998 Richard Henderson <rth@cygnus.com>
2668 * elf64-alpha.c (elf64_alpha_relax_section): Set again on changes.
2669 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots,
2670 elf64_alpha_size_got_sections): Rewrite, handling multiple got
2671 subsections during relaxation more correctly.
2673 Thu May 14 14:22:58 1998 Nick Clifton <nickc@cygnus.com>
2675 * bfd-in2.h: Add new prototype: bfd_coff_set_symbol_class ().
2676 Add extra argument to bfd_arm_process_before_allocation ().
2677 * bfd-in.h: Reflect changes made in bfd-in2.h.
2678 * coffgen.c (bfd_coff_set_symbol_class): New function. Set the
2679 coff class of a BFD symbol.
2680 * coff-arm.c: Add support for interworking between Thumb code and
2681 non-interworking aware ARM code.
2683 Sun May 10 22:33:59 1998 Jeffrey A Law (law@cygnus.com)
2685 * po/Make-in (install-info): New target.
2687 Thu May 7 17:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
2689 * filemode.c: Remove; not used.
2691 If sysdep.h includes a header file, don't include it again:
2692 * aix386-core.c: Don't include <stdio.h>, <stddef.h>, or
2694 * aoutx.h: Don't include <string.h>. Use "sysdep.h" rather than
2696 * archive.c: Don't include <string.h> or <errno.h>.
2697 * evax-alpha.c; Don't include <stdio.h>.
2698 * evax-egsd.c: Likewise.
2699 * evax-etir.c: Likewise.
2700 * evax-misc.c: Likewise.
2701 * evax-emh.c: Likewise. Also, don't include <sys/types.h>.
2702 * hppabsd-core.c: Don't include <stdio.h>, <sys/types.h>, or
2704 * hpux-core.c: Likewise.
2705 * netbsd-core.c: Likewise.
2707 * libbfd.c: Don't include <sys/types.h>.
2708 * nlmcode.h: Don't include <string.h>.
2709 * osf-core.c: Don't include <string.h> or <stdio.h>.
2710 * ptrace-core.c: Don't include <stdio.h>, <sys/types.h>,
2711 <errno.h>, or <unistd.h>.
2712 * trad-core.c: Don't include <stdio.h> or <sys/types.h>.
2714 Thu May 7 13:12:50 1998 Klaus Kaempf <kkaempf@progis.de>
2716 * configure.com: If the version number can not be found in
2717 configure.in, set it to "unknown" rather than "2.8.1".
2719 Wed May 6 09:46:05 1998 Gavin Koch <gavin@cygnus.com>
2721 * elf32-mips.c (elf_mips_mach): New.
2722 (_bfd_mips_elf_object_p): Use elf_mips_mach.
2723 (_bfd_mips_elf_final_write_processing): Use the names
2724 of machines, rather than the numbers. Set both the ARCH
2725 and MACH in e_flags. Handle a few more specific machines.
2726 (_bfd_mips_elf_merge_private_bfd_data): Merge both
2727 EF_MIPS_ARCH and EF_MIPS_MACH.
2729 Tue May 5 21:01:53 1998 Richard Henderson <rth@cygnus.com>
2731 * syms.c (bfd_is_local_label): Revert last change.
2732 * srec.c (srec_write_symbols): Discard debugging symbols.
2734 Tue May 5 23:36:06 1998 Ian Lance Taylor <ian@cygnus.com>
2736 * som.c: Include <ctype.h>.
2737 * som.h: Don't include sysdep.h.
2739 Tue May 5 18:29:24 1998 Tom Tromey <tromey@cygnus.com>
2741 * libbfd.h: Rebuilt.
2742 * libbfd-in.h: Removed gettext includes and defines.
2743 * sysdep.h: Moved gettext-related includes and defines here.
2745 Tue May 5 16:47:54 1998 Richard Henderson <rth@cygnus.com>
2747 * srec.c (srec_write_symbols): Use bfd_is_local_label rather than
2748 an ad-hoc test. Kill bogus #if 0 code.
2749 * syms.c (bfd_is_local_label): Consider BSF_DEBUGGING symbols local.
2751 Mon May 4 16:10:33 1998 Ian Lance Taylor <ian@cygnus.com>
2753 * sunos.c (sunos_check_dynamic_reloc): Don't use the PLT address
2754 when generating a normal executable for a symbol defined in a
2755 regular file. When copying a reloc into the output file, adjust
2756 the addend for a PC relative reloc against a global symbol.
2758 Mon May 4 10:08:18 1998 Tom Tromey <tromey@cygnus.com>
2760 * libbfd.h: Rebuilt.
2761 * libbfd-in.h (_): Define as dgettext.
2763 Mon May 4 11:02:23 1998 Ian Lance Taylor <ian@cygnus.com>
2765 * coff-arm.c (coff_arm_relocate_section): Cast to bfd_signed_vma,
2767 * peicode.h (pe_saved_coff_bfd_print_private_bfd_data): Use PARAMS
2768 when declaring parameter types.
2769 (pe_saved_coff_bfd_copy_private_bfd_data): Likewise.
2771 Wed Apr 29 15:35:03 1998 Ian Lance Taylor <ian@cygnus.com>
2773 * config.bfd: If we include any ELF targets in targ_defvec and/or
2774 targ_selvecs, then add the generic ELF targets to targ_selvecs.
2775 * elf32-gen.c (dummy): New static const variable.
2776 (elf_generic_info_to_howto): New static function.
2777 (elf_generic_info_to_howto_rel): New static function.
2778 (elf_info_to_howto): Define as elf_generic_info_to_howto.
2779 (elf_info_to_howto_rel): Define as elf_generic_info_to_howto_rel.
2780 * elf64-gen.c: Same changes as elf32-gen.c.
2781 * elfcode.h (elf_object_p): For the generic target, ignore a
2782 failure of bfd_default_set_arch_mach. Fix indentation a bit.
2784 Tue Apr 28 20:05:52 1998 Ian Lance Taylor <ian@cygnus.com>
2786 * configure.in (WIN32LIBADD): Add -lintl on cygwin32.
2787 * configure: Rebuild.
2789 Tue Apr 28 12:16:57 1998 Jason Molenda (crash@bugshack.cygnus.com)
2791 * config.bfd: Update OSR5/Unixware patterns.
2793 Mon Apr 27 18:02:24 1998 Richard Henderson <rth@cygnus.com>
2795 * elf.c (assign_file_positions_for_segments): Allow for holes
2796 between sections added by a link script.
2798 Mon Apr 27 11:49:55 1998 Ian Lance Taylor <ian@cygnus.com>
2800 * configure.in: Change version number to 2.9.4
2801 * configure: Rebuild.
2803 Based on patch from H.J. Lu <hjl@gnu.org>:
2804 * elf.c (bfd_elf_get_bfd_needed_list): New function.
2805 * bfd-in.h (bfd_elf_get_bfd_needed_list): Declare.
2806 * bfd-in2.h: Rebuild.
2808 Sat Apr 25 20:07:53 1998 Richard Henderson <rth@cygnus.com>
2810 * elf64-alpha.c (struct alpha_relax_info): Replace elfsym with other.
2813 Sat Apr 25 18:29:07 1998 Richard Henderson <rth@cygnus.com>
2815 * elf64-alpha.c (struct alpha_relax_info): Add tsec & elfsym members.
2816 (elf64_alpha_relax_section): Fill them in.
2817 (elf64_alpha_relax_opt_call): Implement more than a stub.
2818 (elf64_alpha_add_symbol_hook): Don't set SEC_LOAD or default
2819 alignment on .scommon.
2820 (elf64_alpha_merge_gots): Merge use counts as well.
2822 Sat Apr 25 14:07:29 1998 Richard Henderson <rth@cygnus.com>
2824 * elf64-alpha.c (elf64_alpha_relax_section): Use the proper section
2825 for calculating a local symbol's address.
2826 (elf64_alpha_calc_got_offsets): Skip entries with 0 use count.
2827 Set the .got's cooked size as well as the raw size.
2829 Fri Apr 24 09:16:00 1998 Nick Clifton <nickc@cygnus.com>
2831 * elf32-v850.c (v850_elf_print_private_bfd_data): Add
2832 internationalisation of printed information.
2834 * coff-arm.c (coff_arm_print_private_bfd_data): Add
2835 internationalisation of printed information.
2837 Fri Apr 24 12:09:18 1998 Ian Lance Taylor <ian@cygnus.com>
2839 * syms.c (struct indexentry): Change directory_name, file_name,
2840 and function_name fields to char *.
2841 (struct stab_find_info): Change cached_file_name field to char *.
2843 Thu Apr 23 08:13:04 1998 Nick Clifton <nickc@cygnus.com>
2845 * peicode.h (dir_names): Add missing N_() macros to dir_names array.
2847 Wed Apr 22 13:06:15 1998 Tom Tromey <tromey@cygnus.com>
2849 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
2851 Wed Apr 22 17:48:48 1998 Ian Lance Taylor <ian@cygnus.com>
2853 * Makefile.am (install-data-local): Make $(includedir).
2854 * Makefile.in: Rebuild.
2856 Wed Apr 22 13:06:15 1998 Tom Tromey <tromey@cygnus.com>
2858 * libbfd-in.h: Use `gettext' and not `dgettext' for now.
2860 Wed Apr 22 12:53:40 1998 Ian Lance Taylor <ian@cygnus.com>
2862 * Makefile.am (INCLUDES): Add -I$(srcdir)/../intl -I../intl.
2863 * Makefile.in: Rebuild.
2865 * bfd-in2.h: Rebuild for Nick's changes.
2867 Tue Apr 21 23:11:51 1998 Richard Henderson <rth@cygnus.com>
2869 * archive.c (_bfd_generic_read_ar_hdr_mag): Fix lossage in last
2870 change wrt length == max_namelen.
2872 Tue Apr 21 21:19:36 1998 Tom Tromey <tromey@scribbles.cygnus.com>
2874 * Many files: Added gettext invocations around user-visible
2876 * libbfd-in.h: Added gettext includes and defines.
2877 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
2878 HAVE_LC_MESSAGES): Define.
2879 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
2881 * Makefile.am (SUBDIRS): Added po.
2882 (POTFILES): New macro.
2883 (po/POTFILES.in): New target.
2884 (SOURCE_HFILES): New macro.
2886 * po/Make-in, po/POTFILES.in, po/bfd.pot: New files.
2888 Tue Apr 21 13:38:18 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2890 * elfcore.h (bfd_prstatus): Copy core_prstatus from the first
2891 NT_PRSTATUS note section encountered, it contains the status of
2892 the currently executing thread when the core file was written.
2894 Tue Apr 21 10:00:12 1998 Nick Clifton <nickc@cygnus.com>
2896 * libcoff.h: Add extra parameter to
2897 bfd_coff_link_output_has_begun overrideable function.
2898 * cofflink.c: Pass extra parameter to
2899 bfd_coff_link_output_has_begun function.
2900 * bfd-in.h: Add prototypes for exported ARM interworking
2902 * peicode.h: ARM specific code reorganised to conform to BFD
2904 * coffcode.h: ARM specific code reorganised to conform to BFD
2906 * coff-arm.c: Code reorganised to conform to the BFD coding
2907 conventions. Global variables have been moved into an ARM
2908 specific hash table structure and a new function:
2909 bfd_arm_get_bfd_for_interworking() has been created which is
2910 called from the linker scripts.
2912 Tue Apr 21 00:11:51 1998 Richard Henderson <rth@cygnus.com>
2914 * archive.c (_bfd_generic_read_ar_hdr_mag): Simplify end-of-name test.
2916 * elf64-alpha.c (elf64_alpha_find_reloc_at_ofs): Renamed from
2917 elf64_alpha_relax_find_reloc_ofs. Changed all callers.
2918 (elf64_alpha_add_symbol_hook): Put small commons in .scommon not .sbss.
2919 (elf64_alpha_size_got_sections): Don't merge .got sections twice.
2921 Sat Apr 18 01:21:04 1998 Stan Cox <scox@cygnus.com>
2923 * config.bfd: Added sparc86x support.
2925 Fri Apr 17 22:29:04 1998 Ian Lance Taylor <ian@cygnus.com>
2927 * elf32-mips.c (mips_elf_relocate_section): Do not complain about
2928 an out of range pc-relative jump/call to an undefined weak symbol.
2930 Thu Apr 16 13:49:00 1998 Richard Henderson <rth@cygnus.com>
2932 * elf64-alpha.c (elf64_alpha_do_reloc_gpdisp): Do all gpdisp
2935 Thu Apr 16 11:43:33 1998 Ian Lance Taylor <ian@cygnus.com>
2937 * archive.c (bfd_generic_archive_p): If a slurp subroutine returns
2938 an error other than bfd_error_system_call, set the error to
2939 bfd_error_wrong_format.
2941 * targets.c (bfd_target_vector) [SELECT_VECS not defined]: Add
2942 bfd_elf32_powerpcle_vec.
2944 * elf.c (copy_private_bfd_data): If all the p_paddr fields in the
2945 program segments are zero, don't set p_paddr_valid.
2947 Wed Apr 15 22:15:16 1998 Richard Henderson <rth@cygnus.com>
2949 * elf64-alpha.c: Initial implementation of relaxation --
2950 (struct alpha_elf_link_hash_entry): Add use_count member.
2951 (elf64_alpha_check_relocs): Initialize and increment it.
2952 (elf64_alpha_can_merge_gots): Check it when considering merging.
2953 (elf64_alpha_merge_gots): Drop entries with zero use.
2954 (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
2955 (elf64_alpha_always_size_sections): Split out got sizing ...
2956 (elf64_alpha_size_got_sections): ... here. New function.
2957 (elf64_alpha_relax_find_reloc_ofs): New function.
2958 (elf64_alpha_relax_with_lituse): Likewise.
2959 (elf64_alpha_relax_without_lituse): Likewise.
2960 (elf64_alpha_relax_opt_call): Likewise.
2961 (elf64_alpha_relax_section): Likewise.
2962 (elf64_alpha_add_symbol_hook): Likewise.
2963 (elf64_alpha_howto_table): Implement GPRELHIGH/LOW & IMMED_GP_16.
2964 (elf64_alpha_relocate_section): Likewise.
2965 (bfd_elf64_bfd_relax_section): Define.
2966 (elf_backend_add_symbol_hook): Likewise.
2968 Wed Apr 15 16:08:46 1998 Richard Henderson <rth@cygnus.com>
2970 * elf.c (prep_headers): Use new EM_SPARCV9 symbol.
2971 * elf64-sparc.c (ELF_MACHINE_CODE): Likewise.
2972 (ELF_MACHINE_ALT1): New. Set to EM_OLD_SPARC64.
2974 Wed Apr 15 11:34:33 1998 Ian Lance Taylor <ian@cygnus.com>
2976 * configure.in: Add -lkernel32 to WIN32LIBADD on cygwin32.
2977 * configure: Rebuild.
2979 Mon Apr 13 16:46:27 1998 Ian Lance Taylor <ian@cygnus.com>
2981 * Makefile.am (libbfd_la_LIBADD): Add @WIN32LIBADD@.
2982 (libbfd_la_LDFLAGS): Add @WIN32LDFLAGS@.
2983 * configure.in: Define and substitute WIN32LDFLAGS and
2985 * aclocal.m4: Rebuild with new libtool.
2986 * configure, Makefile.in: Rebuild.
2988 Fri Apr 10 13:44:27 1998 Ian Lance Taylor <ian@cygnus.com>
2990 * coffcode.h (coff_write_object_contents): Move a PE COMDAT symbol
2991 before any other symbols in the same section.
2993 Wed Apr 8 14:50:23 1998 Michael Meissner <meissner@cygnus.com>
2995 * config.bfd (powerpc*-*-*): Remove PowerPC NT support from ELF
2998 Tue Apr 7 16:25:31 1998 Gavin Romig-Koch <gavin@cygnus.com>
3000 * dwarf2.c (comp_unit): Move it earlier in the source. Add
3002 (read_address): Replace 'bdf*' argument with 'comp_unit*' argument.
3003 Use addr_size for address size, rather than sizeof(bfd_vma).
3004 (read_attribute): Replace bdf* argument with 'comp_unit*' argument.
3005 Fix call to read_address.
3006 (decode_line_info): Replace bdf* argument with 'comp_unit*' argument.
3007 Scrap other unneeded arguments. Fix call to read_address.
3008 (scan_unit_for_functions): Fix call to read_attribute.
3009 (parse_comp_unit): We now handle more values for addr_size.
3010 Set addr_size in unit. Fix call to read_attribute and
3013 Tue Apr 7 15:44:47 1998 Gavin Romig-Koch <gavin@cygnus.com>
3015 * dwarf2.c (parse_comp_unit): Drop use of unit->name when it is null.
3017 Tue Apr 7 12:35:18 1998 Ian Lance Taylor <ian@cygnus.com>
3019 * archures.c (bfd_default_scan): Add m68k cases back to default
3020 switch, reverting patch of March 25, since IEEE support depends
3023 Mon Apr 6 14:06:40 1998 Ian Lance Taylor <ian@cygnus.com>
3025 * Makefile.am (diststuff): New target.
3026 * Makefile.in: Rebuild.
3028 Sun Apr 5 16:21:44 1998 Jeffrey A Law (law@cygnus.com)
3030 * som.c (som_bfd_ar_write_symbol_stuff): Fix computation of
3031 som_offset when we have an extended name table.
3033 Sun Apr 5 16:04:39 1998 H.J. Lu <hjl@gnu.org>
3035 * Makefile.am (stamp-lib): Check that .libs/libbfd.a exists before
3037 * Makefile.in: Rebuild.
3039 Fri Apr 3 11:09:42 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3041 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Generate section
3042 symbols when creating a shared library.
3043 (elf_m68k_adjust_dynindx): New function, used by above code.
3044 (elf_m68k_finish_dynamic_sections): Initialize the section
3046 (elf_m68k_relocate_section): Change abort to BFD_ASSERT.
3048 Wed Apr 1 16:04:02 1998 Nick Clifton <nickc@cygnus.com>
3050 * coff-arm.c (in_reloc_p): Use ARM_RVA32 in place of constant
3053 Wed Apr 1 13:36:58 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3055 * elf32-m68k.c (elf_m68k_relocate_section, case R_68K_PLT*O): Fix
3058 Tue Mar 31 00:12:12 1998 Jeffrey A Law (law@cygnus.com)
3060 * elf-m10300.c (mn10300_elf_relax_section): Correctly handle
3063 Mon Mar 30 12:46:15 1998 Ian Lance Taylor <ian@cygnus.com>
3065 * configure.in: Set version to 2.9.1.
3066 * configure: Rebuild.
3068 * Branched binutils 2.9.
3070 Mon Mar 30 12:20:50 1998 Brent Baccala <baccala@freesoft.org>
3072 * syms.c (ENABLE_CACHING): Define.
3073 (struct indexentry): Define.
3074 (struct stab_cache): Remove.
3075 (cmpindexentry): New static function.
3076 (struct stab_find_info): Add new fields: indextable,
3077 indextablesize, cached_indexentry, cached_offset, cached_stab, and
3078 cached_file_name. Remove fields: file_cache, function_cache, and
3080 (_bfd_stab_section_find_nearest_line): Rewrite to build a sorted
3081 index table and search it.
3083 Mon Mar 30 10:39:34 1998 Ian Lance Taylor <ian@cygnus.com>
3085 * elf.c (_bfd_elf_copy_private_section_data): Call
3086 copy_private_bfd_data once we've seen the last SEC_ALLOC section.
3088 * cpu-mips.c: Remove trailing comma at end of enumeration list.
3090 Sat Mar 28 16:33:02 1998 Ian Lance Taylor <ian@cygnus.com>
3092 * coff-arm.c: Define all globally visible variables and functions
3093 only when COFF_WITH_PE is not defined.
3094 * configure.in (armpe_little_vec, armpe_big_vec): Add
3096 * configure: Rebuild.
3098 Fri Mar 27 16:06:02 1998 Ian Lance Taylor <ian@cygnus.com>
3100 Fix some gcc -Wall warnings:
3101 * aout-arm.c (MY(fix_pcrel_26)): Add casts to avoid warnings.
3102 * archive.c (_bfd_generic_read_ar_hdr_mag): Likewise.
3103 * archures.c (bfd_default_scan): Likewise.
3104 * bfd.c (bfd_scan_vma): Likewise.
3105 * binary.c (mangle_name): Likewise
3106 * coff-arm.c (aoutarm_fix_pcrel_26): Likewise.
3107 * coff-sh.c (sh_relocate_section): Likewise.
3108 * coff-stgo32.c (create_go32_stub): Likewise.
3109 * coffcode.h (coff_slurp_line_table): Likewise.
3110 * ecoff.c (_bfd_ecoff_write_armap): Likewise.
3111 * elf.c (_bfd_elf_make_section_from_shdr): Likewise.
3112 (assign_file_positions_for_segments): Likewise.
3113 * elf32-mips.c (mips_elf_relocate_section): Likewise.
3114 * elf32-ppc.c (ppc_elf_add_symbol_hook): Likewise.
3115 * oasys.c (oasys_write_sections): Likewise.
3116 * ppcboot.c (ppcboot_object_p): Likewise.
3117 (mangle_name): Likewise.
3118 * riscix.c (riscix_fix_pcrel_26): Likewise.
3119 * srec.c (srec_scan): Likewise.
3120 * stabs.c (_bfd_write_section_stabs): Likewise.
3121 * sunos.c (sunos_add_dynamic_symbols): Likewise.
3122 * aout-ns32k.c (_bfd_ns32k_relocate_contents): Add default case to
3123 switch. Declare parameters for function pointers.
3124 * archures.c (bfd_default_scan): Add braces to avoid ambiguous if
3126 * elf.c (elf_sort_sections): Likewise.
3127 * coff-arm.c (coff_thumb_pcrel_common): Initialize relocation.
3128 Add default cases to switches.
3129 (coff_arm_relocate_section): Remove unused local variables.
3131 (coff_arm_bfd_set_private_flags): Change flag variable to type
3133 * coff-mips.c (mips_relocate_section): Initialize use_lo.
3134 * coff-ppc.c (ppc_record_toc_entry): Change i to unsigned int.
3135 (dump_toc): Change cat to const, and initialize it.
3136 * coff-sh.c (sh_relax_delete_bytes): Initialize start and voff.
3137 * elf32-sh.c (sh_elf_relax_delete_bytes): Likewise.
3138 (sh_elf_relocate_section): Initialize r_symndx.
3139 * coffcode.h (coff_compute_section_file_positions): Only declare
3140 old_sofar if ALIGN_SECTIONS_IN_FILE.
3141 (coff_write_object_contents): Initialize csym.
3142 * coffgen.c (coff_pointerize_aux): Make type and class unsigned.
3143 * cpu-ns32k.c (_bfd_ns32k_get_displacement): Add default case to
3145 * dwarf2.c: Include libiberty.h.
3146 (read_2_signed_bytes, read_4_signed_bytes): Comment out.
3147 (decode_line_info): Remove unused local variables.
3148 * elf32-m32r.c (m32r_elf_sda16_reloc): Likewise.
3149 (m32r_elf_relocate_section): Likewise.
3150 * elf32-v850.c (v850_elf_store_addend_in_insn): Likewise.
3151 (v850_elf_reloc): Likewise.
3152 * elf-bfd.h (elf_linker_section_t): Make alignment unsigned.
3153 (struct elf_obj_tdata): Make cverdefs and cverrefs unsigned.
3154 * elf.c (assign_file_positions_for_segments): Always set adjust.
3155 * elf32-d30v.c (bfd_elf_d30v_reloc): Initialize tmp_addr. Fully
3156 parenthesize expression.
3157 * elf32-m32r.c (m32r_elf_relocate_section): Always initialize h.
3158 (m32r_elf_object_p): Return a value.
3159 (m32r_elf_print_private_bfd_data): Change fprintf format string.
3160 * elf32-mips.c (mips_elf_final_link): Initialize last.
3161 (mips_elf_finish_dynamic_sections): Initialize last and dindx.
3162 * elf32-v850.c (v850_elf_object_p): Return a value.
3163 (v850_elf_print_private_bfd_data): Change fprintf format string.
3164 * elfcode.h (elf_slurp_symbol_table): Change symcount and i to
3166 * elflink.h (elf_link_add_object_symbols): Change vernum to
3167 unsigned int, and initialize it. Change fprintf format string.
3168 (NAME(bfd_elf,size_dynamic_sections)): Cast -1 to bfd_size_type
3169 when setting or comparing to soname_indx.
3170 (elf_create_pointer_linker_section): Change num_symbols to
3172 * libcoff-in.h (coff_data_type): Change flags to flagword.
3173 * peicode.h (pe_print_idata): Initialize idx. Change j to
3174 bfd_size_type. Initialize hint_member. Remove useless test to
3176 (pe_print_edata): Change num_functions and num_names in struct
3177 EDT_type to unsigned long. Remove cast. Change fprintf format
3179 * ppcboot.c (ppcboot_object_p): Change i to size_t.
3180 * reloc.c (bfd_get_reloc_size): Change return type to unsigned
3182 * reloc16.c (bfd_coff_reloc16_relax_section): Change shrinks to
3183 int *. Update uses. Change j to long.
3184 * bfd-in2.h, libcoff.h: Rebuild.
3186 Fri Mar 27 10:10:46 1998 Catherine Moore <clm@cygnus.com>
3188 * elf32-v850.c Remove definition of USE_REL.
3189 (v850_elf_info_to_howto_rela): New function.
3190 (v850_elf_perform_relocation): Renamed from
3191 v850_elf_store_addend_in_insn. Removed replace argument.
3192 (v850_elf_reloc): store the relocation in the addend field instead
3194 (v850_elf_final_link_relocate): Now calls
3195 v850_elf_perform_relocation.
3196 (v850_elf_relocate_section): Remove code to generate REL
3199 Thu Mar 26 13:32:17 1998 Ian Lance Taylor <ian@cygnus.com>
3201 * coffcode.h (coff_new_section_hook): Set the type and storage
3202 class in the native symbol information allocated for a new section
3205 Thu Mar 26 10:13:41 1998 Nick Clifton <nickc@cygnus.com>
3207 * peicode.h: Chain together calls to
3208 coff_bfd_copy_private_bfd_data and
3209 coff_bfd_print_private_bfd_data.
3211 * coff-arm.c: Add prototypes for
3212 coff_arm_bfd_print_private_bfd_data and
3213 coff_arm_bfd_copy_private_bfd_data.
3215 Wed Mar 25 15:45:55 1998 Nick Clifton <nickc@cygnus.com>
3217 * coffcode.h (coff_mkobject_hook): Set private falgs even for a PE
3220 * peicode.h: Call arm-coff private data functions after handling
3223 * coff-arm.c: Turn statics into globals so that they can be shared
3224 both pe and pei backends.
3226 Wed Mar 25 15:19:38 1998 Ian Lance Taylor <ian@cygnus.com>
3228 * aoutf1.h (sunos_set_arch_mach): Use bfd_mach_m68* rather than
3230 (sunos_write_object_contents): Likewise.
3231 * aoutx.h (NAME(aout,machine_type)): Likewise.
3232 * coffcode.h (coff_set_arch_mach_hook): Likewise.
3234 Wed Mar 25 13:59:24 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3236 * archures.c (bfd_mach_m68*): Add definitions for various m68k
3238 (bfd_default_scan): Remove m68k special cases.
3239 * bfd-in2.h: Rebuild.
3240 * mipsbsd.c (MY(write_object_contents)): Use bfd_mach_m68* rather
3242 * sparclynx.c (NAME(lynx,set_arch_mach)): Likewise.
3243 * cpu-m68k.c (arch_info_struct): Likewise. Add entry for
3245 (bfd_m68k_arch): Set mach field to zero to signal no explicit
3246 selection, change printable_name to just "m68k" and make that the
3247 default instead of m68k:68020.
3249 * aout-tic30.c (NAME): Define this to avoid multiple definitions
3251 (MY_get_section_contents): Define as aout_32_get_section_contents
3252 rather than NAME(aout,get_section_contents).
3254 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Fix cast.
3256 * evax-alpha.c (evax_set_arch_mach): Only accept bfd_arch_alpha
3257 and call bfd_default_set_arch_mach to do the real work.
3259 Wed Mar 25 10:41:35 1998 Richard Henderson <rth@cygnus.com>
3261 * bout.c (BALX): Include return register g14 as part of the insn.
3263 (calljx_callback): Use it.
3265 Wed Mar 25 11:19:28 1998 Ian Lance Taylor <ian@cygnus.com>
3267 * libbfd-in.h (BFD_ALIGN): Cast this parameter to bfd_vma.
3268 * libbfd.h: Rebuild.
3270 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Change
3271 byte_count to unsigned int.
3272 (mn10300_elf_relax_section): Initialize internal_relocs. Remove
3273 unused local variables.
3275 * evax-alpha.c (evax_close_and_cleanup): Remove unused local
3276 variables er and er1.
3278 * cpu-v850.c: Include <ctype.h>.
3279 (scan): Case isdigit argument to unsigned char.
3281 From Yan Meroth <YAN.MEROTH@st.com>:
3282 * ihex.c (ihex_scan): Add extbase variable so that getting an
3283 extended linear address record does not ignore any previous
3285 (ihex_write_object_contents): When writing out an extended linear
3286 address record, zero out any previous extended address.
3288 Tue Mar 24 16:09:43 1998 Manfred Hollstein <manfred@s-direktnet.de>
3290 * ieee.c (do_one): Check section before dereferencing it.
3291 (ieee_canonicalize_reloc): Likewise with src->relent.sym_ptr_ptr.
3292 (ieee_generic_stat_arch_elt): Likewise with abfd->my_archive.
3294 Mon Mar 23 18:51:47 1998 Joel Sherrill <joel@OARcorp.com>
3296 * config.bfd: (sh*-*-rtems*): Switched from ELF to COFF.
3298 Mon Mar 23 14:23:36 1998 Nick Clifton <nickc@cygnus.com>
3300 * coff-arm.c: Add interworking functions to pe backends.
3302 Fri Mar 20 18:47:20 1998 Ian Lance Taylor <ian@cygnus.com>
3304 * configure.in: Use AM_DISABLE_SHARED.
3305 * aclocal.m4, configure: Rebuild with libtool 1.2.
3307 Fri Mar 20 11:25:41 1998 Nick Clifton <nickc@cygnus.com>
3309 * coff-arm.c (coff_arm_relocate_section): Better error messages
3310 when interowrking conflucts occur. Courtesy of Jonathan Walton
3312 (aoutarm_std_reloc_howto): Fixed bitsize fields of rightshifted
3313 relocations. Patch courtesy of Jonathan Walton and Tony
3316 Fri Mar 20 02:26:43 1998 Richard Henderson <rth@cygnus.com>
3318 * elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Revert
3319 part of Feb 22 change controling when to override the existing
3320 symbol with the .plt entry.
3322 Wed Mar 18 09:26:25 1998 Nick Clifton <nickc@cygnus.com>
3324 * config.bfd (targ_cpu): Add thumb-pe target.
3326 * coffcode.h (OTHER_GLOBAL_CLASS): Support thumb external
3327 functions in PE build.
3329 Sun Mar 8 23:37:26 1998 Stan Cox <scox@equinox.cygnus.com>
3331 * config.bfd (sparclite-*-elf*): Added.
3333 Mon Feb 23 19:31:19 1998 Ian Lance Taylor <ian@cygnus.com>
3335 * configure.in: Add elf.lo to elf shell variable.
3336 * Makefile.am (BFD_LIBS): Remove elf.lo.
3337 (BFD_LIBS_CFILES): Remove elf.c.
3338 (BFD32_BACKENDS): Add elf.lo.
3339 (BFD32_BACKENDS_CFILES): Add elf.c.
3340 * configure, Makefile.in: Rebuild.
3342 1998-02-23 15:53 Richard Henderson <rth@cygnus.com>
3344 * elf32-i386.c (elf_i386_relocate_section): A pc-relative
3345 relocation against a now-local symbol should not have a dynamic
3348 Mon Feb 23 16:17:08 1998 Ian Lance Taylor <ian@cygnus.com>
3350 * peicode.h (coff_swap_filehdr_in): Don't set BFD flag HAS_SYMS in
3352 (pe_print_private_bfd_data): Print PE flags. From Mikey
3353 <jeffdb@netzone.com>.
3355 Sun Feb 22 20:39:00 1998 Richard Henderson <rth@cygnus.com>
3357 * elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Don't create
3358 a plt entry when we can determine that we authoritatively define
3361 Sun Feb 22 20:33:05 1998 Richard Henderson <rth@cygnus.com>
3363 * configure.in (COREFILE selection): Remove sparc-*-linux*. They
3364 don't actually use trad-core, but a SunOS-style core file handled
3366 * hosts/sparclinux.h: Remove.
3368 Wed Feb 18 15:31:06 1998 Ian Lance Taylor <ian@cygnus.com>
3370 * peicode.h (pe_print_idata): If there is no .idata section, look
3371 for the import tables in some other section. Make the initial
3372 label line up better with the data. Print the import address
3373 table even if there is no import name table. If the import
3374 address table holds actual addresses, print them.
3376 Tue Feb 17 12:58:34 1998 Ian Lance Taylor <ian@cygnus.com>
3378 * libbfd.c (bfd_seek): If fseek fails, save errno around call to
3379 bfd_tell. If errno is EINVAL, set bfd_error_file_truncated, not
3380 bfd_error_system_call.
3382 Fri Feb 13 13:11:33 1998 Ian Lance Taylor <ian@cygnus.com>
3384 * Makefile.am (AUTOMAKE_OPTIONS): Define.
3385 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
3387 From H.J. Lu <hjl@gnu.org>:
3388 * Makefile.am (libbfd_la_LDFLAGS): Define.
3389 * Makefile.in: Rebuild.
3391 Thu Feb 12 17:31:11 1998 Ian Lance Taylor <ian@cygnus.com>
3393 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
3394 * netbsd.h (MACHTYPE_OK): Define.
3395 (MY(write_object_contents)): Use DEFAULT_ARCH and DEFAULT_MID when
3396 calling N_SET_MACHTYPE, rather than having a switch.
3397 * libaout.h (enum machine_type): Add M_PMAX_NETBSD, M_VAX_NETBSD,
3399 * i386netbsd.c (MACHTYPE_OK): Don't define.
3400 (DEFAULT_MID): Define.
3401 * m68k4knetbsd.c (SEGMENT_SIZE): Don't define.
3402 (MACHTYPE_OK): Don't define.
3403 (DEFAULT_MID): Define.
3404 * m68knetbsd.c: (MACHTYPE_OK): Don't define.
3405 (DEFAULT_MID): Define.
3406 * ns32knetbsd.c (MACHTYPE_OK): Don't define.
3407 (DEFAULT_MID): Define.
3408 * sparcnetbsd.c (MACHTYPE_OK): Don't define.
3409 (DEFAULT_MID): Define.
3411 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
3412 * vaxnetbsd.c: New file.
3413 * netbsd-core.c: Clean up. Remove unused macros. Use netbsd
3414 rather than netbsd_core.
3415 * targets.c (vaxnetbsd_vec): Declare.
3416 (bfd_target_vector): Add vaxnetbsd_vec. If NETBSD_CORE is
3417 defined, add netbsd_core_vec.
3418 * configure.in: Set COREFILE for alpha*-*-netbsd* and
3419 powerpc-*-netbsd* to netbsd-core.lo. If COREFILE is
3420 netbsd-core.lo, set COREFLAG to -DNETBSD_CORE.
3421 * config.bfd (alpha*-*-netbsd*): New target.
3422 * Makefile.am: Rebuild dependencies.
3423 (BFD32_BACKENDS): Add vaxnetbsd.lo.
3424 (BFD32_BACKENDS_CFILES): Add vaxnetbsd.c.
3425 * configure, Makefile.in: Rebuild.
3427 * configure.host: Remove the old shared library build stuff. We
3428 now use libtool instead.
3430 Wed Feb 11 17:13:09 1998 Richard Henderson <rth@cygnus.com>
3432 * tekhex.c (tekhex_write_object_contents): Call tekhex_init.
3434 Tue Feb 10 19:23:28 1998 H.J. Lu <hjl@gnu.org>
3436 * configure.in: Take stab-syms.lo out of sparclinux_vec list.
3437 * configure: Rebuild.
3439 Tue Feb 10 15:16:38 1998 Nick Clifton <nickc@cygnus.com>
3440 * elf32-v850.c (remember_hi16s_reloc): New function.
3441 (find_remembered_hi16s_reloc): New function.
3442 (v850_elf_store_addend_in_insn): Use the above new functions to
3443 match up HI6S relocs with LO16 relocs.
3445 Tue Feb 10 15:01:39 1998 Ian Lance Taylor <ian@cygnus.com>
3447 * configure.in: Change -linux* to -linux-gnu*.
3448 * config.bfd, configure.host: Likewise.
3449 * configure: Rebuild.
3451 Mon Feb 9 19:40:59 1998 Nick Clifton <nickc@cygnus.com>
3453 * elf32-v850.c (v850_elf_store_addend_in_insn): Fix another
3454 LO16/HI16S bug and improve comments about what is going on.
3456 Sat Feb 7 15:27:03 1998 Ian Lance Taylor <ian@cygnus.com>
3458 * configure, aclocal.m4: Rebuild with new libtool.
3460 Fri Feb 6 14:48:20 1998 Nick Clifton <nickc@cygnus.com>
3462 * elf32-v850.c (v850_elf_merge_private_bfd_data): Do not complain
3463 when merging v850 code into v850e/v850ea code. Do not initialise
3464 output flags if the input is the default architecture.
3466 Fri Feb 6 11:50:22 1998 Jeffrey A Law (law@cygnus.com)
3468 * elf32-mips.c (bfd_elf32_bfd_reloc_type_lookup): For BFD_RELOC_CTOR
3469 get the size from bfd_arch_bits_per_address instead of directly
3472 Thu Feb 5 14:21:34 1998 Michael Meissner <meissner@cygnus.com>
3474 * libbfd-in.h (BFD_ALIGN): If rounding up would cause the address
3475 to wrap, just return all 1's bits instead.
3476 * libbfd.h: Regenerate.
3478 Thu Feb 5 11:51:05 1998 Ian Lance Taylor <ian@cygnus.com>
3480 * coff-i386.c (coff_pe_i386_relocate_section): New static function
3482 (coff_relocate_section): If COFF_WITH_PE, define as
3483 coff_pe_i386_relocate_section.
3484 * coffcode.h (coff_write_object_contents): If COFF_IMAGE_WITH_PE,
3485 skip empty sections, to match coff_write_object_contents.
3487 * elf64-mips.c (mips_elf64_swap_reloca_out): Swap out r_addend,
3488 rather than swapping out r_offset twice. From Luke Deller
3489 <luked@cse.unsw.edu.au>.
3491 Wed Feb 4 19:11:28 1998 Ian Lance Taylor <ian@cygnus.com>
3493 * configure.in: Set libtool_enable_shared rather than
3494 libtool_shared. Remove diversion hack.
3495 * configure, Makefile.in, doc/Makefile.in, aclocal.m4: Rebuild
3498 Wed Feb 4 16:10:21 1998 Brent Baccala <baccala@freesoft.org>
3500 * syms.c (struct stab_cache): Define.
3501 (struct stab_find_info): Remove cached_offset, cached_stab,
3502 cached_str, and cached_stroff fields. Add file_cache,
3503 function_cache, and line_cache fields.
3504 (_bfd_stab_section_find_nearest_line): Use extensive caching to
3507 Wed Feb 4 13:34:22 1998 Ian Lance Taylor <ian@cygnus.com>
3509 * peicode.h (pe_print_idata): Check for import of ordinal rather
3511 (pe_print_edata): If there is no .edata section, look for the
3512 export data in some other section.
3514 Mon Feb 2 20:05:42 1998 Jason Molenda (crash@bugshack.cygnus.com)
3516 * configure.in: Change version to 2.8.4.
3517 * configure: Regenerated.
3519 Mon Feb 2 17:39:39 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
3521 Add tms320c30 support:
3522 * cpu-tic30.c: New file.
3523 * aout-tic30.c: New file.
3524 * coff-tic30.c: New file.
3525 * archures.c (bfd_arch_tic30): Define.
3526 (bfd_tic30_arch): Declare.
3527 (bfd_archures_list): Add bfd_tic30_arch.
3528 * targets.c (bfd_target_vector): Add tic30_aout_vec and
3530 * reloc.c (BFD_RELOC_TIC30_LDP): Define.
3531 * coffcode.h (coff_set_arch_mach_hook): Add tic30 case.
3532 (coff_set_flags): Likewise.
3533 * config.bfd (tic30-*-*aout*, tic30-*-*coff*): New targets.
3534 * configure.in (tic30_aout_vec, tic30_coff_vec): New vectors.
3535 * Makefile.am: Rebuild dependencies.
3536 (ALL_MACHINES): Add cpu-tic30.lo.
3537 (ALL_MACHINES_CFILES): Add cpu-tic30.c.
3538 (BFD32_BACKENDS): Add aout-tic30.lo and coff-tic30.lo.
3539 (BFD32_BACKENDS_CFILES): Add aout-tic30.c and coff-tic30.c.
3540 * configure, Makefile.in, bfd-in2.h, libbfd.h: Rebuild.
3542 Mon Feb 2 12:25:12 1998 Nick Clifton <nickc@cygnus.com>
3544 * elf32-v850.c (v850_elf_store_addend_in_insn): Allow HI16_S reloc
3545 to lag behind LO16 reloc by a couple of instructions.
3547 Mon Feb 2 14:09:46 1998 Ian Lance Taylor <ian@cygnus.com>
3549 * Makefile.am ($(srcdir)/bfd-in2.h): Add dummy command to force
3550 make to reexamine the file timestamp.
3551 ($(srcdir)/libbfd.h, $(srcddir)/libcoff.h): Likewise.
3553 * elf64-alpha.c (ELF_MAXPAGESIZE): Change to 0x10000 from
3556 Fri Jan 30 19:07:07 1998 Geoff Keating <geoffk@ozemail.com.au>
3558 * elf32-ppc.c (ppc_elf_create_dynamic_sections): New procedure
3559 to create .dynsbss and .rela.sbss sections.
3560 (ppc_elf_adjust_dynamic_symbol): Put space for small data to be
3561 copied from dynamic objects into .sbss.
3562 (ppc_elf_size_dynamic_sections): Strip .rela.sbss if we don't
3563 use it. Correct typo of .rela.sdata2.
3564 (ppc_elf_finish_dynamic_symbol): Generate reloc to where we
3565 put the data, which may now be in .sbss.
3566 (ppc_elf_relocate_section): A SDAREL16 reloc can be in dynsbss.
3567 (elf_backend_create_dynamic_sections): Define as
3568 ppc_elf_create_dynamic_sections.
3570 * elf32-ppc.c (ppc_elf_check_relocs): Don't emit R_PPC_REL* relocs
3571 against _GLOBAL_OFFSET_TABLE_.
3572 (ppc_elf_relocate_section): Don't emit R_PPC_REL32 relocs in
3573 shared libraries which refer to local symbols. Make sure that the
3574 test for allocating space for a reloc in a shared object is the
3575 same as the test for emitting a reloc.
3577 Thu Jan 29 15:55:35 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
3579 * config.bfd (i[3456]-*-mingw32*): New target.
3580 * acinclude.m4 (BFD_BINARY_OPEN): Check for mingw32.
3581 * aclocal.m4, configure: Rebuild.
3583 Wed Jan 28 13:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
3585 * elf.c (_bfd_elf_close_and_cleanup): Only check the strtab if we
3588 Tue Jan 27 21:43:55 1998 Richard Henderson <rth@cygnus.com>
3590 Sparc v9 ABI compliant PLT:
3591 * elf64-sparc.c (PLT_HEADER_SIZE): V9 ABI uses 4 entries.
3592 (plt_templates, sparc64_elf_build_plt_entry): Delete.
3593 (LARGE_PLT_THRESHOLD): New define.
3594 (GOT_RESERVED_ENTRIES): V9 ABI only uses 1.
3595 (sparc64_elf_build_plt): New function.
3596 (sparc64_elf_plt_entry_offset): Likewise.
3597 (sparc64_elf_plt_ptr_offset): Likewise.
3598 (sparc64_elf_adjust_dynamic_symbol): Change h->plt_offset to
3599 contain the index for convenience. Skip the initial entries
3601 (sparc64_elf_size_dynamic_sections): Zero the allocated contents
3602 memory for the benefit of .rela.plt.
3603 (sparc64_elf_relocate_section): Call sparc64_elf_plt_entry_offset.
3604 (sparc64_elf_finish_dynamic_symbol): Kill template stuff. Use
3605 sparc64_elf_plt_entry_offset & sparc64_elf_plt_ptr_offset for reloc.
3606 (sparc64_elf_finish_dynamic_sections): DT_PLTGOT points to .plt.
3607 Call sparc64_elf_build_plt.
3608 (elf_backend_want_got_plt): No.
3609 (elf_backend_plt_readonly): No.
3610 (elf_backend_plt_alignment): 8.
3612 * elf.c (_bfd_elf_close_and_cleanup): New function; free the shstrtab.
3613 * elf-bfd.h (_bfd_elf_close_and_cleanup): Declare it.
3614 * elfxx-target.h (bfd_elfNN_close_and_cleanup): Arrange for it
3617 Tue Jan 27 21:45:15 1998 Jeffrey A Law (law@cygnus.com)
3619 * archures.c (bfd_mach_mips*): Add definitions for various MIPS
3621 * cpu-mips.c (arch_info_struct): Add mips variants.
3622 * bfd-in2.h: Rebuilt.
3624 Tue Jan 27 15:06:04 1998 Nick Clifton <nickc@cygnus.com>
3626 * coff-arm.c (coff_arm_relocate_section): Preserve the contents of
3629 Tue Jan 27 12:47:27 1998 Robert Lipe <robertl@dgii.com>
3631 * config.bfd (i[3456]86-sco3.2v5*): ELF now the default.
3632 (i[3456]86sco3.2v5*coff): New target.
3634 Mon Jan 26 15:41:30 1998 Ian Lance Taylor <ian@cygnus.com>
3636 * bfd-in2.h: Rebuild with changes to chew--tab expansion.
3638 Thu Jan 22 21:26:48 1998 Richard Henderson <rth@cygnus.com>
3640 * bfd.c (bfd_get_error_handler): Add orthogonal function.
3641 * bfd-in2.h: Regenerate.
3643 Thu Jan 22 21:13:39 1998 Richard Henderson <rth@cygnus.com>
3645 * tekhex.c (tekhex_write_object_contents): Check for no symbols.
3647 Wed Jan 21 21:19:03 1998 Ian Lance Taylor <ian@cygnus.com>
3649 * coff-i386.c (coff_i386_rtype_to_howto): If COFF_WITH_PE, don't
3650 adjust addend for an output common symbol (from Jimmy Blair
3651 <jimmyb@wrs.com>). If COFF_WITH_PE, adjust addend for PC relative
3652 defined symbol to counteract adjustment made in generic relocation
3655 * dwarf2.c: Include sysdep.h, not stdio.h and stdlib.h.
3657 Wed Jan 21 21:16:06 1998 Manfred Hollstein <manfred@s-direktnet.de>
3659 * coff-m88k.c (GET_SCNDHR_NRELOC): Fix typo in macro name.
3660 (GET_SCNDHR_NLNNO): Likewise.
3662 Mon Jan 19 12:49:52 1998 Ian Lance Taylor <ian@cygnus.com>
3664 * cpu-sh.c (arch_info_struct): Correct next field of sh3e.
3666 Wed Jan 14 17:23:27 1998 Nick Clifton <nickc@cygnus.com>
3668 * elf32-m32r.c: Add macros to handle NOP insertion.
3670 Wed Jan 14 16:15:22 1998 Richard Henderson <rth@cygnus.com>
3672 * xcofflink.c (xcoff_mark_symbol): Don't mark the absolute section.
3673 (xcoff_mark): Likewise.
3674 (xcoff_build_ldsyms): Mark absolute symbols.
3676 Wed Jan 14 16:03:11 1998 Richard Henderson <rth@cygnus.com>
3678 * bout.c (b_out_write_object_contents): Sort symbols before output
3679 to keep {CALL,BAL}NAME symbols adjacent.
3680 (b_out_symbol_cmp): New function.
3682 For older changes see ChangeLog-9697
3688 version-control: never