1 1999-09-11 Ian Lance Taylor <ian@zembu.com>
3 * coff-ppc.c (COFF_SECTION_ALIGNMENT_ENTRIES): Define.
5 * elfcode.h (write_relocs): Handle an absolute symbol in REL
6 relocs as we do for RELA relocs.
8 1999-09-11 Donn Terry <donn@interix.com>
10 * config.bfd (i[3456]86-*-interix*): Set targ_cflags to
12 * coffcode.h (styp_to_sec_flags): Check STRICT_PE_FORMAT rather
14 (coff_classify_symbol): Re-revert 1999-08-08 patch if
17 * libpei.h: New file, broken out of peicode.h.
18 * peigen.c: New file, broken out of peicode.h.
19 * peicode.h: A bunch of code moved out to libpei.h and peigen.c.
20 * configure.in: Add peigen.lo to list of files required for each
22 * Makefile.am: Rebuild dependencies.
23 (BFD32_BACKENDS): Add peigen.lo.
24 (BFD32_BACKENDS_CFILES): Add peigen.c.
25 (SOURCE_HFILES): Add libpei.h.
26 * configure, Makefile.in: Rebuild.
28 * peicode.h (coff_swap_scnhdr_in): Don't check for a special
29 section name of _BSS; check IMAGE_SCN_CNT_UNINITIALIZED_DATA
30 instead. Don't clear the s_paddr field for an uninitialized data
33 * coffcode.h (coff_mkobject_hook): Set timestamp field in
34 coff_data_type to f_timdat.
35 * peicode.h (pe_mkobject_hook): Likewise.
37 * peicode.h (coff_swap_filehdr_in): Check the NT executable magic
38 number if COFF_IMAGE_WITH_PE.
40 * coffcode.h (coff_mkobject_hook): If COFF_WITH_PE, set HAS_DEBUG
41 to the reverse of IMAGE_FILE_DEBUG_STRIPPED.
42 (coff_write_object_contents): Set IMAGE_FILE_DEBUG_STRIPPED if
43 there is no SEC_DEBUGGING section.
44 * peicode.h (pe_mkobject_hook): Set HAS_DEBUG to the reverse of
45 IMAGE_FILE_DEBUG_STRIPPED.
47 * pe-i386.c (COFF_LONG_FILENAMES): Define.
48 (COFF_SECTION_ALIGNMENT_ENTRIES): Define.
49 * pei-i386.c (COFF_LONG_FILENAMES): Define.
50 (COFF_SECTION_ALIGNMENT_ENTRIES): Define.
52 * coffswap.h (IMAGE_BASE): Don't define.
53 * pei-arm.c (IMAGE_BASE): Don't define.
54 * pei-i386.c (IMAGE_BASE): Don't define.
55 * pei-mcore.c (IMAGE_BASE): Don't define.
56 * pei-ppc.c (IMAGE_BASE): Don't define.
58 * cofflink.c (_bfd_coff_link_input_bfd): When writing out a
59 symbol, switch on the class when determining whether to modify the
60 value. For PE, don't modify the value of a C_FCN symbol not named
63 * libbfd-in.h (_bfd_abort): Declare.
65 * bfd.c (_bfd_abort): New function.
68 * coffcode.h (coff_set_alignment_hook): Delete POWERPC_LE_PE
71 * cofflink.c (_bfd_coff_link_input_bfd): If a symbol is stripped,
72 don't write out the associated line numbers.
74 * cofflink.c (_bfd_coff_write_global_sym): Handle section symbol
77 * cofflink.c (coff_link_add_symbols): Don't warn about symbol type
78 changes when the base type is unknown.
80 * coffgen.c (coff_print_symbol): Fix printing of aux record for
83 * syms.c (BSF_DEBUGGING_RELOC): Define.
84 * coffcode.h (coff_slurp_symbol_table): If PE, set BSF_DEBUGGING
85 for C_FCN/C_EFCN symbols, and set BSF_DEBUGGING_RELOC for such
87 * coffgen.c (fixup_symbol_value): Relocate a symbol which has
88 BSF_DEBUGGING_RELOC set.
91 1999-09-10 Ian Lance Taylor <ian@zembu.com>
93 * ecoff.c (bfd_debug_section): Update initialization for new
95 (_bfd_ecoff_styp_to_sec_flags): Add section parameter.
96 * libecoff.h (_bfd_ecoff_styp_to_sec_flags): Update declaration.
98 1999-09-10 H.J. Lu <hjl@gnu.org>
100 * coff-alpha.c (alpha_ecoff_backend_data): Initialize the new
102 * coff-mips.c (mips_ecoff_backend_data): Likewise.
104 Fri Sep 10 00:35:14 1999 Jeffrey A Law (law@cygnus.com)
106 * elf-hppa.h (elf_hppa_final_link_relocate): Create .opd entries
107 for FPTR relocs involving local symbols.
109 * elf-hppa.h (elf_hppa_final_link_relocate): Get the right
110 value for the stub address in a call through a stub.
111 Install the value for a local symbol directly into the DLT
112 instead of generating a reloc. Correctly handle FPTR64 relocs.
114 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): New function.
115 (elf_hppa_remark_useless_dynamic_symbols): Similarly.
116 (elf_hppa_final_link): Call them.
118 1999-09-10 Ian Lance Taylor <ian@zembu.com>
120 * elflink.h (elf_fix_symbol_flags): Move weakdef handling here...
121 (elf_adjust_dynamic_symbol): ...from here.
123 Wed Sep 8 17:56:11 1999 Jeffrey A Law (law@cygnus.com)
125 * elf-hppa.h (elf_hppa_howto_table); There is no DIR64WR, DIR64DR
126 relocation, remove them. SECREL64->LTOFF16WF.
127 (elf_hppa_final_link_relocate): Handle LTOFF* relocations. Handle
129 (elf_hppa_relocate_insn): Similarly.
131 * elf-hppa.h (elf_hppa_final_link_relocate): Handle PLTOFF* relocs.
132 (elf_hppa_relocate_insn): Similarly.
134 * elf-hppa.h (elf_hppa_final_link_relocate): Handle DPREL* and
136 (elf_hppa_relocate_insn): Similarly.
138 * elf-hppa.h (elf_hppa_link_final_relocate): Fix typos.
139 Handle LTOFF_TP* relocs.
140 (elf_hppa_relocate_insn): Similarly.
142 * elf-hppa.h (elf_hppa_final_link_relocate): Handle PCREL* relocs.
143 Consistently deal with addends. Handle DLTIND14F and DLTREL14F.
144 (elf_hppa_relocate_insn): Handle PCREL* relocs.
146 * elf-hppa.h (elf_hppa_final_link_relocate): Handle LT_OFF_FPTR*,
147 DIR32, DIR64 and FPTR64 relocations.
148 (elf_hppa_relocate_insn): Similarly.
150 * elf-hppa.h (elf_hppa_final_link): Set the value of __gp to the
151 address of the .PARISC.global section.
152 (elf_hppa_relocate_section): Lookup and pass the PA64 hash
153 table entry elf_hppa_final_link_relocate. Do not give a warning
154 for a reloc against an external symbol if it has a PA64 hash
156 (elf_hppa_final_link_relocate): Significantly rework. Handle
157 DLTIND relocations. Compute the final value of the relocation
158 before passing the value of elf_hppa_relocate_insn.
159 (elf_hppa_relocate_insn): Revamp to handle just bit tiwiddling
160 relocation support. Handle DLTIND relocation requests just like
161 DLTREL relocation requests. Simplify branch handling.
163 1999-09-08 Ulrich Drepper <drepper@cygnus.com>
165 * elf-hppa.h (elf_hppa_relocate_section): Catch problems with
166 non-allocated section as done in i386 version.
167 (elf_hppa_final_link_relocate): Uncomment R_PARISC_14F in switch
168 statement since this is no know relocation.
170 Tue Sep 7 17:25:12 1999 Jeffrey A Law (law@cygnus.com)
172 * elf-hppa.h (elf_hppa_final_link_relocate): Handle DLTREL14F
174 (elf_hppa_relocate_insn): Similarly.
176 * elf-hppa.h (elf_hppa_final_link_relocate): Handle DLTREL14WR and
178 (elf_hppa_relocate_insn): Similarly.
180 * elf-hppa.h (elf_hppa_final_link_relocate): Handle DLTREL14R and
181 DLTREL21L relocs. Pass the output bfd to elf_hppa_relocate_insn.
182 Pass the relocate type rather than the insn format to
183 elf_hppa_relocate_insn.
184 (elf_hppa_relocate_insn): Make switch dependent on relocation type
185 rather than the opcode. Handle DLTREL21L and DLTREL14R relocs.
187 1999-09-07 Ian Lance Taylor <ian@zembu.com>
189 * coffcode.h (bfd_coff_backend_data): Add _bfd_filnmlen field.
190 (bfd_coff_filnmlen): Define.
191 (bfd_coff_std_swap_table): Initialize new field.
192 * coffgen.c (coff_fix_symbol_name): Use bfd_coff_filnmlen rather
194 (coff_write_symbols): Likewise.
195 (coff_get_normalized_symtab): Likewise.
196 * coff-sh.c (bfd_coff_small_swap_table): Initialize new field.
197 * libcoff.h: Rebuild.
199 1999-09-06 Donn Terry <donn@interix.com>
201 * coffcode.h (sort_by_secaddr): New static function if
203 (coff_compute_section_file_positions): If COFF_IMAGE_WITH_PE, sort
204 sections by VMA when assigning target_index values. Always set
207 * libcoff-in.h (struct pei_section_tdata): Add pe_flags field.
208 * coffcode.h (coff_set_alignment_hook) [COFF_WITH_PE version]: Set
210 * libcoff.h: Rebuild.
212 * coffcode.h (coff_set_custom_section_alignment): Add const to
213 declaration to match definition.
214 (coff_write_object_contents): Don't set F_AR32W(R)? if
217 * coff-i386.c (in_reloc_p): Add declaration.
218 (i386coff_vec): Simplify initialization of
219 application_section_flags.
221 * coffcode.h (sec_to_styp_flags): Write separate COFF_WITH_PE
222 version. Move COFF_WITH_PE specific code to new version.
223 (stype_to_sec_flags): Likewise. Add section parameter.
224 * coffgen.c (make_a_section_from_file): Set target_index before
225 calling styp_to_sec_flags. Pass section to styp_to_sec_flags.
226 * libcoff.h: Rebuild.
228 * syms.c (stt): Add some PE/PEI section names.
229 (bfd_decode_symclass): Return 'w', not 'U', for a weak undefined
231 (bfd_symbol_info): Check for 'w'.
233 * section.c (struct bfd_comdat_info): Define.
234 (asection): Add comdat field.
235 (STD_SECTION): Initialize comdat field.
236 (bfd_make_section_anyway): Likewise.
237 * bfd-in2.h: Rebuild.
239 1999-09-06 Andreas Schwab <schwab@suse.de>
241 * elflink.h (elf_link_add_object_symbols): Copy NON_GOT_REF flag
244 1999-09-06 Nick Clifton <nickc@cygnus.com>
246 * elflink.h (elf_gc_record_vtentry): Use bfd_zmalloc and
247 bfd_realloc instead of calloc and realloc.
249 1999-09-04 Steve Chamberlain <sac@pobox.com>
251 * cpu-pj.c: New file.
252 * elf32-pj.c: New file.
253 * config.bfd (pj*): New cpu.
254 (pj-*-*, pjl-*-*): New targets.
255 * configure.in (bfd_elf32_pj_vec): New target vector.
256 (bfd_elf32_pjl_vec): New target vector.
257 * archures.c (bfd_arch_pj): Define.
258 * elf.c (prep_headers): Handle bfd_arch_pj.
259 * reloc.c: Define BFD_RELOC_PJ_* relocations.
260 * targets.c (bfd_elf32_pj_vec, bfd_elf32_pjl_vec): Declare and add
261 to target vector list.
262 * Makefile.am: Rebuild dependencies.
263 (ALL_MACHINES): Add cpu-pj.lo.
264 (ALL_MACHINES_CFILES): Add cpu-pj.c.
265 (BFD32_BACKENDS): Add elf32-pj.lo.
266 (BFD32_BACKENDS_CFILES): Add elf32-pj.c.
267 * configure, Makefile.in, bfd-in2.h, libbfd.h: Rebuild.
269 1999-09-04 Ian Lance Taylor <ian@zembu.com>
271 * elf-bfd.h (ELF_LINK_NON_GOT_REF): Define.
272 * elflink.h (elf_adjust_dynamic_symbol): Copy REF_REGULAR_NONWEAK
273 and NON_GOT_REF from weak defined symbol to real symbol.
274 * elf32-i386.c (elf_i386_check_relocs): Set NON_GOT_REF.
275 (elf_i386_adjust_dynamic_symbol): If NON_GOT_REF is not set, don't
277 * elf32-sparc.c (elf32_sparc_check_relocs): Set NON_GOT_REF.
278 (elf32_sparc_adjust_dynamic_symbol): If NON_GOT_REF is not set,
279 don't create a COPY reloc.
281 1999-09-03 Ian Lance Taylor <ian@zembu.com>
283 * elflink.h (elf_bfd_final_link): When counting relocations, don't
284 count those in sections we are not including in the link.
286 Thu Sep 2 17:41:20 1999 Jeffrey A Law (law@cygnus.com)
288 * elflink.h (elf_link_add_object_symbols): Work around bogus SH_LINK
289 field in hpux11 shared libraries.
291 1999-09-02 Nick Clifton <nickc@cygnus.com>
293 * elflink.h (elf_gc_record_vtentry): Fix memory leak.
295 Wed Sep 1 13:34:29 1999 Jeffrey A Law (law@cygnus.com)
297 * elf-hppa.h (elf_hppa_add_symbol_hook): New function.
298 (elf_hppa_final_link, elf_hppa_relocate_section): Likewise.
299 (elf_hppa_final_link_relocate, elf_hppa_relocate_insn): Likewise.
301 1999-08-31 Alexandre Petit-Bianco <apbianco@cygnus.com>
303 * elflink.h (record_link_assignment): When possible, keep the
304 original type of the symbol.
306 Mon Aug 30 15:26:48 1999 Jeffrey A Law (law@cygnus.com)
308 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Allow both
309 R_PARISC_DIR32 and R_PARISC_DIR64 regardless of how the
310 tools were configured.
311 * elf32-hppa.h (_bfd_elf32_hppa_gen_reloc_type): Declare.
313 1999-08-26 Mark Mitchell <mark@codesourcery.com>
315 * elf32-mips.c (_bfd_mips_elf_check_relocs): Don't allocate local
316 GOT entries for GOT16 relocations; they're not required.
318 1999-08-24 Nick Clifton <nickc@cygnus.com>
320 From a patch submitted by Roland McGrath <roland@baalperazim.frob.com>
322 * config.bfd (arm-*-netbsd*): New target.
323 * configure.in (armnetbsd_vec): New target vector.
324 * configure: Regenerate
325 * targets.c (bfd_target_vector): Add &armnetbsd_vec.
327 * Makefile.am (BFD32_BACKENDS): Add armnetbsd.lo.
328 (ALL_MACHINES_CFILES): Add armnetbsd.c.
329 (armnetbsd.lo): New rule with deps.
330 * Makefile.in: Regenerate.
332 * armnetbsd.c: New file: Definitions specific to arm-netbsd
335 Tue Aug 24 00:25:58 1999 Jeffrey A Law (law@cygnus.com)
337 * som.c (som_slurp_symbol_table): Fix typo in comment.
339 Fri Aug 20 17:01:23 1999 Jeffrey A Law (law@cygnus.com)
341 * elf-hppa.h (elf_hppa_fake_sections): Compute section indices
342 here instead of using elf_section_data...
344 1999-08-19 Nick Clifton <nickc@cygnus.com>
346 * coff-mcore.c (mcore_emit_base_file_entry): New function: Emit
347 relocations into the base file.
348 (coff_mcore_relocate_section): Call mcore_emit_base_file_entry if
349 we are building a base file.
351 1999-08-19 Nick Clifton <nickc@cygnus.com>
353 * elf32-arm.h (arm_add_to_rel): New function. Add a value to
355 (elf32_arm_relocate_section): Use arm_add_to_rel to increment
356 REL relocs when performing a partial relocation.
358 1999-08-18 Donn Terry <donn@interix.com>
360 * cofflink.c: Move definitions of N_TMASK, et. al., out of
361 _bfd_coff_link_input_bfd into top level.
363 * coff-i386.c (coff_i386_reloc): Handle R_IMAGEBASE.
364 (RTYPE2HOWTO): Return NULL if reloc type is out of range.
365 (coff_i386_rtype_to_howto): Likewise.
366 * coffcode.h (coff_slurp_symbol_table): Change a -2 to N_DEBUG.
367 Completely ignore symbols which are all zero.
368 (dummy_reloc16_estimate): Add return 0.
369 * cofflink.c (_bfd_coff_link_input_bfd): Rename inner scope
370 variable copy to name_copy to avoid shadowing outer scope
372 * libcoff-in.h (coff_data_type): Change raw_syment_count field
373 from unsigned int to unsigned long. Add timestamp field.
374 * libcoff.h: Rebuild.
376 1999-08-17 H.J. Lu <hjl@gnu.org>
378 * elf32-hppa.c (bfd_elf32_bfd_is_local_label_name): Fix typo in
381 1999-08-17 Ian Lance Taylor <ian@zembu.com>
383 * elf32-mips.c (_bfd_mips_elf_add_symbol_hook): Set BSF_DYNAMIC
384 for special section symbols.
385 * elflink.h (elf_merge_symbol): If we have no old BFD, check
386 BSF_DYNAMIC on the section symbol to see whether the old BFD is
389 1999-08-15 Mark Mitchell <mark@codesourcery.com>
391 * elf32-mips.c (mips_elf_calculate_relocation): Fix unfortunate
392 coincidence of variable names between old and new code.
394 1999-08-12 Nick Clifton <nickc@cygnus.com>
396 * elf32-arm.h (elf32_arm_to_thumb_stub): Make 'offset' parameter
397 into a bfd_vma and 'addend' parameter a 'bfd_signed_vma'.
398 (elf32_thumb_to_arm_stub): Make 'offset' parameter into a bfd_vma
399 and 'addend' parameter a 'bfd_signed_vma'.
400 (elf32_arm_final_link_relocate): Do not involve stubs in
401 R_ARM_THM_PC22 relocs relative to section symbols, they are long
402 jumps, not function calls.
404 1999-08-11 Robin Farine <advanc@dial.eunet.ch>
406 * elf32-arm.h (elf32_arm_final_link_relocate): Check for overflow
407 in R_ARM_PC24 relocs.
409 Tue Aug 10 12:48:09 1999 Jeffrey A Law (law@cygnus.com)
411 * elf-hppa.h (elf_hppa_fake_sections): New function.
412 * elf32-hppa.c (elf_backend_fake_sections): Define.
414 * elf-hppa.h (elf_hppa_final_write_processing): Update for
415 recent changes to the arch_info structure.
417 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Handle
418 R_HPPA_SEGBASE and R_HPPA_SEGREL32.
419 * cpu-hppa.c (bfd_hppa20w_arch): New entry in architecture info
422 Tue Aug 10 00:34:29 1999 Mark P. Mitchell <mark@codesourcery.com>
423 Ralf Baechle <ralf@uni-koblenz.de>
425 * elf32-mips.c (_bfd_mips_elf_size_dynamic_sections): Always
426 output DT_MIPS_GOTSYM.
427 (_bfd_mips_elf_finish_dynamic_sections): Use the same value as
428 DT_MIPS_SYMTABNO if there are no global GOT symbols.
430 Tue Aug 10 00:21:08 1999 Mark P. Mitchell <mark@codesourcery.com>
432 * elf32-mips.c (mips_elf_create_dynamic_relocation): Change
433 prototype. Handle local symbols. Add commentary.
434 (mips_elf_calculate_relocation): Adjust accordingly.
435 (_bfd_mips_elf_check_relocs): Handle local symbols in R_MIPS_32
438 * elflink.h (elf_bfd_final_link): Tweak last change.
440 1999-08-09 Mark Mitchell <mark@codesourcery.com>
442 * elflink.h (elf_link_size_reloc_section): Use the counts in the
443 elf-section data to allocate just the right amount of relocation
444 space. Don't allocate the hash space twice.
445 (elf_bfd_final_link): Calculate the amount of space to allocate in
446 each relocation section.
448 Mon Aug 9 17:37:30 1999 Jeffrey A Law (law@cygnus.com)
450 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type, case 32): When in
451 64bit mode, generate a section relative relocation for a 32bit
453 (elf_hppa_is_local_label_name): New function.
454 * elf32-hppa.c (elf_hppa_is_local_label_name): Deleted. To be
455 shared between 32bit and 64bit port.
457 1999-08-09 Mark Mitchell <mark@codesourcery.com>
459 * elf32-mips.c (elf_mips_howto_table): Fix src_mask for
460 R_MIPS_GOT16 and R_MIPS_CALL16.
461 (mips_elf_got16_entry): Use mips_elf_high to calculate the value
462 to use when looking for a preexisting GOT entry.
464 1999-08-09 Jakub Jelinek <jj@ultra.linux.cz>
466 * elf64-sparc.c (sparc64_elf_relocate_section): Back out part of
467 the Sep. 4th, 1998 change. glibc 2.0.x dynamic linker had bug,
469 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
471 1999-08-09 Geoff Keating <geoffk@cygnus.com>
473 * elflink.h (elf_link_output_extsym): Don't output a weak
474 reference to an undefined symbol just because it was defined weak
477 1999-08-09 Eli Zaretskii <eliz@is.elta.co.il>
479 * coffgen.c (coff_find_nearest_line): When looking for file, use
480 last best match rather than first. If address is beyond last line
481 number record, don't return the last line as the correct value.
483 1999-08-08 Ian Lance Taylor <ian@zembu.com>
485 * section.c (SEC_SMALL_DATA): Rename from SEC_SHORT.
486 * bfd-in2.h: Rebuild.
488 1999-08-08 Mark Elbrecht <snowball3@bigfoot.com>
490 * libcoff-in.h (struct coff_section_alignment_entry): Define.
491 * coffcode.h (coff_set_custom_section_alignment): New static
493 (coff_section_alignment_table): New static array.
494 (coff_new_section_hook): Use coff_set_customer_section_alignment.
495 * coff-go32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Define.
496 * coff-stgo32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Define.
497 * libcoff.h: Rebuild.
499 1999-08-08 Ian Lance Taylor <ian@zembu.com>
501 * Makefile.am: Rename .dep* files to DEP*. Change DEP variable to
503 * Makefile.in: Rebuild.
505 1999-08-08 Mumit Khan <khan@xraylith.wisc.edu>
507 * section.c (SEC_SHARED): Define.
508 * coffcode.h (sec_to_styp_flags): Handle SEC_SHARED.
509 (styp_to_sec_flags): Likewise.
510 * peicode.h (coff_swap_scnhdr_out): Likewise.
511 * bfd-in2.h: Rebuild.
513 1999-08-08 Ian Lance Taylor <ian@zembu.com>
515 * coffcode.h (coff_classify_symbol): Comment out part of
516 1999-08-05 change which breaks cygwin DLLs.
518 * acinclude.m4 (BFD_BINARY_FOPEN): Change -windows to -windows*.
519 * aclocal.m4, configure: Rebuild.
521 1999-08-06 Ian Lance Taylor <ian@zembu.com>
523 * section.c (global_syms): Only initialize union field if
526 1999-08-04 Mark Mitchell <mark@codesourcery.com>
528 * elf32-mips.c (mips_elf_got16_entry): Don't multiply GOT index by
529 the size of a GOT entry here.
530 (mips_elf_calculate_relocation): Don't create a local GOT entry
531 for the symbol in a GOT16 relocation; just for it's high-order bit
532 (_bfd_mips_elf_relocate_section): Fix thinko.
534 1999-08-05 Ian Lance Taylor <ian@zembu.com>
536 Based on patches from Donn Terry <donn@interix.com>:
537 * coffcode.h (enum coff_symbol_classification): Define.
538 (bfd_coff_backend_data): Rename _bfd_coff_sym_is_global to
539 _bfd_coff_classify_symbol. Change return type.
540 (bfd_coff_classify_symbol): Rename from bfd_coff_sym_is_global.
541 (coff_slurp_symbol_table): Use coff_classify_symbol.
542 (coff_classify_symbol): New static function.
543 (coff_sym_is_global): Never define.
544 (bfd_coff_std_swap_table): Initialize with coff_classify_symbol.
545 * cofflink.c (coff_link_check_ar_symbols): Use
546 bfd_coff_classify_symbol rather than bfd_coff_sym_is_global.
547 (coff_link_add_symbols): Likewise.
548 (_bfd_coff_link_input_bfd): Likewise.
549 * coff-sh.c (bfd_coff_small_swap_table): Initialize with
550 coff_classify_symbol.
551 * libcoff.h: Rebuild.
553 Wed Aug 4 18:08:07 1999 Jeffrey A Law (law@cygnus.com)
555 * libhppa.h (R_HPPA_LTPSEL, R_HPPA_RTPSEL): New field selectors
556 (e_ltpsel, e_rtpsel): Similarly.
558 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Handle 21bit e_ltpsel
559 and 14bit ertpsel. Handle 64bit psel.
561 1999-08-04 Mark Mitchell <mark@codesourcery.com>
563 * elf32-mips.c (_bfd_mips_elf_relocate_section): Tweak HI16/LO16
564 handling for REL relocations. And only left-shift R_MIPS26
565 relocation addends where necessary.
567 1999-08-03 Mark Mitchell <mark@codesourcery.com>
569 * elf32-mips.c (mips_elf_next_lo16_addend): Rename to ...
570 (mips_elf_next_lo16_relocation): Don't compute the addend here.
571 Just return the relocation found.
572 (mips_elf_relocate_section): Pull the LO16 addend out of the
573 section itself when using REL relocations.
575 * elf32-mips.c (mips_elf_calculate_relocation): Restore
576 _DYNAMIC_LINK handling and handling of undefined symbols in shared
579 1999-08-03 Ian Lance Taylor <ian@zembu.com>
581 * elf32-ppc.c (ppc_elf_relocate_section): Don't use the relocation
582 value of a symbol in a SEC_DEBUGGING section. Warn when doing a
583 relocation against a symbol in an input section with no output
584 section. From Daniel Jacobowitz <drow@false.org>.
586 * coff-stgo32.c (go32_stubbed_coff_object_p): Remove; not used.
588 * acinclude.m4 (BFD_CC_FOR_BUILD): Change to use conftest, and to
589 look for generated file correctly.
590 * aclocal.m4, configure: Rebuild.
592 1999-08-02 Mark Mitchell <mark@codesourcery.com>
594 * elf32-mips.c (_bfd_mips_elf_relocate_section): Handle R_MIPS_26
595 and R_MIPS16_26 relocations correctly when relocating.
596 (_bfd_mips_elf_check_relocs): Don't assume that R_MIPS_CALL_HI16
597 and R_MIPS_CALL_LO16 are for global symbols.
599 1999-08-02 Jakub Jelinek <jj@ultra.linux.cz>
601 * elflink.h (elf_bfd_final_link): Copy the whole isym, not just
603 * elf64-sparc.c (sparc64_elf_output_arch_syms): Declare used
604 variables and initialize them.
606 1999-08-01 Mark Mitchell <mark@codesourcery.com>
608 * elf32-mips.c (_bfd_mips_elf_final_link): Handle the case where
609 there are no global symbols requiring GOT entries.
610 (_bfd_mips_elf_size_dynamic_sections): Likewise.
611 (_bfd_mips_elf_finish_dynamic_symbol): Likewise.
612 (_bfd_mips_elf_finish_dynamic_sections): Likewise.
614 * elf32-mips.c (mips_elf_calculate_relocation): Undefined weak
615 symbols are considered to have the value zero.
616 (_bfd_mips_elf_relocate_section): Don't try to perform a
617 relocation for an undefined symbol.
618 (_bfd_mips_elf_check_relocs): Allocate locate GOT space for local
621 1999-07-30 Jakub Jelinek <jj@ultra.linux.cz>
623 * elf64-sparc.c (sparc64_elf_build_plt): Cosmetic change - ABI
624 wants ba,a,pt %xcc instead of %icc.
625 Emit correct .PLT0-(.PLTN+4) initial value into the pointer slots
626 of large PLT entries.
627 (sparc64_elf_plt_ptr_offset): Fix calculation.
628 (sparc64_elf_finish_dynamic_symbol): Negative value of R_SPARC_JMP_SLOT
629 addend should be relative to load address, not .plt section start.
630 (sparc64_elf_size_info): Sparc64 uses 32bit .hash entries.
632 1999-07-30 Jakub Jelinek <jj@ultra.linux.cz>
634 * elf-bfd.h (struct elf_backend_data): Add
635 print_symbol_all and output_arch_syms backend methods.
636 * elfxx-target.h: Likewise.
637 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create,
638 sparc64_elf_add_symbol_hook, sparc64_elf_output_arch_syms,
639 sparc64_elf_get_symbol_type, sparc64_elf_symbol_processing): New
641 (sparc64_elf_size_dynamic_sections): Leave space for STT_REGISTER
642 symbols in .dynsym, add their names into .dynstr. Put those symbols
644 (sparc64_elf_finish_dynamic_sections): Fix up DT_SPARC_REGISTER
645 pointers to STT_REGISTER symbols in dynsym section.
646 (sparc64_elf_print_symbol_all): New function.
647 * elf.c (bfd_elf_print_symbol): Allow special backend symbol
648 printing using the print_symbol_all hook.
650 1999-07-30 Catherine Moore <clm@cygnus.com>
652 * elf32-arm.h (elf32_arm_check_relocs): Use r_offset for
655 1999-07-29 Richard Henderson <rth@cygnus.com>
657 * elf32-mips.c (_bfd_mips_elf_final_link): Only re-sort dynsyms if
658 dynamic_sections_created.
660 1999-07-29 Richard Henderson <rth@cygnus.com>
662 * elf32-mips.c (mips_info_to_howto_rel): Split out switch to ...
663 (mips_rtype_to_howto): ... new function.
664 (_bfd_mips_elf_relocate_section): Use it.
666 1999-07-28 Mark Mitchell <mark@codesourcery.com>
668 * elf32-mips.c (_bfd_mips_elf_relocate_section): Fix typo.
670 1999-07-27 Nick Clifton <nickc@cygnus.com>
672 Patch generated by Bernd Schmidt. <bernds@cygnus.co.uk>
674 * coff-arm.c (coff_arm_is_local_label_name): Change to strip
675 out only symbols that start with LOCAL_LABEL_PREFIX followed by 'L'.
677 1999-07-23 Donn Terry <donn@interix.com>
679 * libcoff-in.h (coff_link_hash_entry): Add coff_link_hash_flags
680 field, and define COFF_LINK_HASH_PE_SECTION_SYMBOL.
681 * cofflink.c (coff_link_add_symbols): If PE, handle section
683 * libcoff.h: Rebuild.
685 * config.bfd (i[3456]86-*-interix*): New target.
687 1999-07-21 Mark Elbrecht <snowball3@bigfoot.com>
689 * coffcode.h (styp_to_sec_flags): If COFF_LONG_SECTION_NAMES and
690 COFF_SUPPORT_GNU_LINKONCE, mark sections whose names begin with
691 .gnu.linkonce with SEC_LINKONCE and SEC_LINK_DUPLICATES_DISCARD.
692 * coff-go32.c: (COFF_LONG_SECTION_NAMES): Define.
693 (COFF_SUPPORT_GNU_LINKONCE): Define.
694 * coff-stgo32.c: (COFF_LONG_SECTION_NAMES): Define.
695 (COFF_SUPPORT_GNU_LINKONCE): Define.
697 1999-07-21 Ian Lance Taylor <ian@zembu.com>
700 * makefile.dos: Remove; obsolete.
701 * configure.bat: Remove; obsolete.
703 1999-07-21 H.J. Lu <hjl@gnu.org>
705 * config.bfd (i[3456]86-*-vxworks*): Add targ_underscore=yes.
707 1999-07-21 Philippe De Muyter <phdm@macqel.be>
709 * cofflink.c (_bfd_coff_generic_relocate_section): Issue an error
710 message and fail if a symbol index is out of range.
712 1999-07-21 Ian Lance Taylor <ian@zembu.com>
714 * elf32-mips.c (mips_elf_calculate_relocation): Get the GP value
715 when looking at a R_MIPS_GOT16 relocation.
717 1999-07-20 Nick Clifton <nickc@cygnus.com>
719 * coff-m88k.c: Use CREATE_BIG_COFF_TARGET_VEC.
721 Mon Jul 19 14:03:44 1999 Mark P. Mitchell <mark@codesourcery.com>
723 * elf32-mips.c (_bfd_mips_elf_final_link): Restore setting of GP
724 removed in previous change.
725 (_bfd_mips_elf_relocate_section): Adjust GP relative relocations
726 in relocateable output.
728 1999-07-19 Ian Lance Taylor <ian@zembu.com>
730 * coff-m88k.c (m88kbcs_vec): Initialize new field of bfd_target
733 * elflink.h (elf_merge_symbol): Do merge symbols from the same BFD
734 if they appear to be specially created by the linker.
736 1999-07-19 Nick Clifton <nickc@cygnus.com>
738 * targets.c (alternative_target): New field in bfd_target
740 (bfd_search_for_target): New function: Find a target that
741 satisifies a search function.
742 * bfd-in2.h: Regenerate.
744 * elfxx-target.h: Initialise the alternative_target field of
745 the bfd_target structures to point to the other target (if
747 * nlm-target.h: Initialise the alternative_target field of
748 the bfd_target structures to point to the other target (if
751 * coffcode.h (CREATE_BIG_COFF_TARGET_VEC): New macro.
752 (CREATE_LITTLE_COFF_TARGET_VEC): New macro.
754 * aix386-core.c: Initialise new field of bfd_target structure.
755 * aout-adobe.c: Initialise new field of bfd_target structure.
756 * aout-arm.c: Initialise new field of bfd_target structure.
757 * aout-target.h: Initialise new field of bfd_target structure.
758 * aout-tic30.c: Initialise new field of bfd_target structure.
759 * binary.c: Initialise new field of bfd_target structure.
760 * bout.c: Initialise new field of bfd_target structure.
761 * cisco-core.c: Initialise new field of bfd_target structure.
762 * coff-a29k.c: Use CREATE_BIG_COFF_TARGET_VEC.
763 * coff-alpha.c: Initialise new field of bfd_target structure.
764 * coff-apollo.c: Use CREATE_BIG_COFF_TARGET_VEC.
765 * coff-arm.c: Use CREATE_{BIG|LITTLE}_COFF_TARGET_VEC.
766 * coff-h8300.c: Use CREATE_BIG_COFF_TARGET_VEC.
767 * coff-h8500.c: Use CREATE_BIG_COFF_TARGET_VEC.
768 * coff-i386.c: Initialise new field of bfd_target structure.
769 * coff-i860.c: Initialise new field of bfd_target structure.
770 * coff-i960.c: Use CREATE_LITTLE_COFF_TARGET_VEC.
771 * coff-m68k.c: Use CREATE_BIG_COFF_TARGET_VEC.
772 * coff-mcore.c: Use CREATE_{BIG|LITTLE}_COFF_TARGET_VEC.
773 * coff-mips.c: Initialise new field of bfd_target structure.
774 * coff-ppc.c: Initialise new field of bfd_target structure.
775 * coff-rs6000.c: Initialise new field of bfd_target structure.
776 * coff-sh.c: Use CREATE_{BIG|LITTLE}_COFF_TARGET_VEC.
777 * coff-sparc.c: Use CREATE_BIG_COFF_TARGET_VEC.
778 * coff-tic30.c: Initialise new field of bfd_target structure.
779 * coff-tic80.c: Use CREATE_LITTLE_COFF_TARGET_VEC.
780 * coff-w65.c: Use CREATE_LITTLE_COFF_TARGET_VEC.
781 * coff-we32k.c: Use CREATE_BIG_COFF_TARGET_VEC.
782 * coff-z8k.c: Use CREATE_BIG_COFF_TARGET_VEC.
783 * hppabsd-core.c: Initialise new field of bfd_target structure.
784 * hpux-core.c: Initialise new field of bfd_target structure.
785 * i386msdos.c: Initialise new field of bfd_target structure.
786 * i386os9k.c: Initialise new field of bfd_target structure.
787 * ieee.c: Initialise new field of bfd_target structure.
788 * ihex.c: Initialise new field of bfd_target structure.
789 * irix-core.c: Initialise new field of bfd_target structure.
790 * mipsbsd.c: Initialise new field of bfd_target structure.
791 * netbsd-core.c: Initialise new field of bfd_target structure.
792 * oasys.c: Initialise new field of bfd_target structure.
793 * osf-core.c: Initialise new field of bfd_target structure.
794 * ppcboot.c: Initialise new field of bfd_target structure.
795 * ptrace-core.c: Initialise new field of bfd_target structure.
796 * sco5-core.c: Initialise new field of bfd_target structure.
797 * som.c: Initialise new field of bfd_target structure.
798 * srec.c: Initialise new field of bfd_target structure.
799 * tekhex.c: Initialise new field of bfd_target structure.
800 * trad-core.c: Initialise new field of bfd_target structure.
801 * versados.c: Initialise new field of bfd_target structure.
802 * vms.c: Initialise new field of bfd_target structure.
804 1999-07-19 Andreas Schwab <schwab@suse.de>
806 * elflink.h (elf_bfd_final_link): Remove unused variables rel_hash
809 Sat Jul 17 02:28:28 1999 Mark P. Mitchell <mark@codesourcery.com>
811 * elflink.h (elf_link_adjust_relocs): New function.
812 (elf_bfd_final_link): Use it.
813 (elf_link_input_bfd): Deal with the fact that there can be
814 two relocation sections for a single section.
815 (elf_reloc_link_order): Likewise.
817 * elf32-mips.c (_bfd_mips_elf_final_link): Don't set GP for
818 a relocateable object.
819 (_bfd_mips_elf_relocate_section): Handle relocateable links.
821 1999-07-16 Jakub Jelinek <jj@ultra.linux.cz>
823 * elf64-sparc.c (sparc64_elf_info_to_howto): Use ELF64_R_TYPE_ID.
824 (sparc64_elf_get_reloc_upper_bound,
825 sparc64_elf_get_dynamic_reloc_upper_bound,
826 sparc64_elf_slurp_one_reloc_table, sparc64_elf_slurp_reloc_table,
827 sparc64_elf_canonicalize_dynamic_reloc, sparc64_elf_write_relocs):
829 (sparc64_elf_check_relocs, sparc64_elf_relocate_section): Use
830 ELF64_R_TYPE_ID/DATA where appropriate.
832 1999-07-16 Jakub Jelinek <jj@ultra.linux.cz>
834 * elf64-sparc.c (sparc64_elf_size_dynamic_sections): Remove
837 1999-07-16 Ian Lance Taylor <ian@zembu.com>
839 * elf32-mips.c (mips_elf_local_relocation_p): New static
841 (mips_elf_next_lo16_addend): Call bfd_set_error on failure.
842 (mips_elf_calculate_relocation): Use mips_elf_local_relocation_p.
843 Always set *require_jalxp.
844 (mips_elf_stub_section_p): Mark abfd parameter as unused.
845 (_bfd_mips_elf_relocate_section): Only look for LO16 following
846 GOT16 if the GOT16 is against a local symbol. Don't return false
847 for an undefined symbol. If there is an overflow, assert that we
850 1999-07-16 Andreas Schwab <schwab@suse.de>
852 * elflink.h (elf_link_record_local_dynamic_symbol): Remove unused
853 variables `link' and `elfsec'.
854 (elf_bfd_final_link): Remove unused variable `os'.
856 Thu Jul 15 17:55:31 1999 Mark P. Mitchell <mark@codesourcery.com>
858 * elf32-mips.c (_bfd_mips_elf_modify_segment_map): Don't require
859 a PT_PHDR program headers.
860 (_bfd_mips_elf_final_link): Don't assume there are going to be
861 section symbols when we're not building a shared object.
862 (_bfd_mips_elf_check_relocs): Make sure we have a GOT when
865 1999-07-15 J.T. Conklin <jtc@redback.com>
867 * config.bfd (i[3456]86-*-vxworks*): New target.
869 1999-07-15 Mark Mitchell <mark@codesourcery.com>
871 * elf32-mips.c (mips_elf_stub_section_p): New function.
872 (mips_elf_calculate_relocation): Handle MIPS16 stub functions.
873 (mips_elf_relocate_section): Adjust calling sequence for
874 mips_elf_calculate_relocation and mips_elf_perform_relocation.
875 (mips_elf_perform_relocation): Turn `jal' into `jalx' where
878 1999-07-15 Ian Lance Taylor <ian@zembu.com>
880 * configure.in: Bump version number to 2.9.5.
881 * configure: Rebuild.
883 Thu Jul 15 02:56:15 1999 Jeffrey A Law (law@cygnus.com)
885 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type, case R_HPPA): Handle
887 (_bfd_elf_hppa_gen_reloc_type, case R_GOTOFF): Use base reloc type
888 to derive final type instead of hardwiring a selection.
890 1999-07-14 Mark Mitchell <mark@codesourcery.com>
892 * elf32-mips.c (mips_elf_obtain_contents): Swap 16-bit halves of
893 things relocated by R_MIPS16_GPREL.
894 (mips_elf_perform_relocation): Likewise.
896 Wed Jul 14 15:23:19 1999 Jim Wilson <wilson@cygnus.com>
898 * elfxx-target.h (elfNN_bed): Add elf_backend_want_dynbss.
900 1999-07-14 Richard Henderson <rth@cygnus.com>
902 * elf32-mips.c (struct mips_got_info): Add global_gotno.
903 (_bfd_mips_elf_size_dynamic_sections): Set it.
904 (_bfd_mips_elf_final_link): Re-sort; verify the got did not grow.
905 (mips_elf_sort_hash_table): Set max_non_got_dynindex based off
906 new argument max_local.
908 1999-07-14 Mark Mitchell <mark@codesourcery.com>
910 * elf32-mips.c (mips_elf_obtain_contents): Swap the 16-bit
911 subwords when handling an R_MIPS16_26 relocation.
912 (mips_elf_perform_relocation): Don't be paranoid abour right-shift
915 * elf32-mips.c (elf_mips16_gprel_howto): Adjust src_mask and
916 dst_mask to match reality.
917 (_bfd_mips_elf_calculate_relocation): Handle R_MIPS16_GPREL.
918 (mips_elf_obtain_contents): Use bfd_get.
919 (mips_elf_perform_relocation): Handle R_MIPS16_GPREL.
920 (mips_elf_relocate_section): Likewise.
922 1999-07-13 Mark Mitchell <mark@codesourcery.com>
924 * elf32-mips.c (mips_elf_calculate_relocation): Handle R_MIPS16_26.
925 (mips_elf_relocate_section): Adjust calling sequence for
926 mips_elf_perform_relocation.
927 (mips_elf_perform_relocation): Take additional argument. Handle
928 R_MIPS16_26. Use bfd_put for convenience.
930 1999-07-13 Richard Henderson <rth@cygnus.com>
932 * elf.c (assign_file_positions_for_segments): Thinko last change.
933 Always overwrite p_flags.
935 1999-07-13 Richard Henderson <rth@cygnus.com>
937 * elf-bfd.h (struct elf_backend_data): Add want_dynbss.
938 * elflink.c (_bfd_elf_create_dynamic_sections): Only create
939 .dynbss and .rel[a].bss if want_dynbss.
940 * elfxx-target.h (elf_backend_want_dynbss): Provide default.
942 1999-07-13 Richard Henderson <rth@cygnus.com>
944 * elf.c (assign_file_positions_for_segments): Don't overwrite p_flags.
946 1999-07-13 Richard Henderson <rth@cygnus.com>
948 * elf-bfd.h (struct elf_link_local_dynamic_entry): New.
949 (struct elf_link_hash_table): Add dynlocal.
950 (_bfd_elf_link_lookup_local_dynindx): Prototype.
951 (_bfd_elf_link_adjust_dynindx): Delete.
952 (_bfd_elf_link_renumber_dynsyms): Prototype.
953 (_bfd_elf,link_record_local_dynamic_symbol): Prototype.
954 * elfcode.h (elf_link_record_local_dynamic_symbol): New alias.
955 * elflink.c (_bfd_elf_link_adjust_dynindx): Delete.
956 (_bfd_elf_link_lookup_local_dynindx): New function.
957 (elf_link_renumber_hash_table_dynsyms): New function.
958 (_bfd_elf_link_renumber_dynsyms): New function.
959 * elflink.h (elf_link_record_local_dynamic_symbol): New function.
960 (struct elf_assign_sym_version_info): Delete removed_dynamic.
961 (bfd_elf,size_dynamic_sections): Use _bfd_strip_section_from_output
962 instead of elf_link_remove_section_and_adjust_dynindices.
963 Remove removed_dynamic code. Use _bfd_elf_link_renumber_dynsyms.
964 (elf_link_assign_sym_version): Remove removed_dynamic code.
965 (elf_link_renumber_dynsyms): Delete.
966 (elf_bfd_final_link): Install section and local symbols into .dynsym.
968 * elf32-m68k.c (elf_m68k_adjust_dynindx): Delete.
969 (elf_m68k_size_dynamic_sections): Don't set section dynindicies.
970 (elf_m68k_finish_dynamic_sections): Don't write section dynsyms.
971 * elf32-mips.c: Similarly.
972 * elf32-ppc.c: Similarly.
973 * elf32-sparc.c: Similarly.
974 * elf64-alpha.c: Similarly.
975 * elf64-sparc.c: Similarly.
977 1999-07-13 Mark Mitchell <mark@codesourcery.com>
979 * elf32-mips.c (mips_elf_calculate_relocation): Do not complain
980 when _gp_disp is undefined. Do not check R_MIPS_LO16 for overflow
981 when the relocation is against _gp_disp.
983 1999-07-12 Mark Mitchell <mark@codesourcery.com>
985 * dwarf2.c (read_attribute): Support DW_FORM_ref8.
986 * elf32-mips.c (mips_elf_link_hash_entry): Change mips_32_relocs
987 to possibly_dynamic_relocs. Adjust usage throughout code.
988 (elf_mips_howto_table): Handle R_MIPS_64 correctly.
989 (elf_mips_ctor64_howto): Likewise.
990 (mips_elf_calculate_relocation): Handle R_MIPS_64 like R_MIPS_32.
992 (mips_elf_relocate_section): Handle R_MIPS_64 in 32-bit mode.
993 (_bfd_mips_elf_check_relocs): Handle R_MIPS_64 like R_MIPS_32.
994 Use MIPS_ELF_GOT_SIZE to calculate the size of GOT entries.
995 * elf64-mips.c (elf_backend_may_use_rel_p): Define.
997 1999-07-12 Ian Lance Taylor <ian@zembu.com>
999 * Makefile.am: Rebuild dependencies.
1000 * Makefile.in: Rebuild.
1002 * bfd-in.h: Remove tests of COFF_IMAGE_WITH_PE.
1003 * bfd-in2.h: Rebuild.
1005 * Many files: Changes to avoid gcc warnings: Add ATTRIBUTE_UNUSED
1006 as appropriate. Use EMPTY_HOWTO as appropriate. Fill in
1007 structure initializations. Add casts.
1008 * reloc.c (EMPTY_HOWTO): Define.
1009 * bfd-in2.h: Rebuild.
1010 * coff-h8300.c (h8300_reloc16_extra_cases): Remove useless
1011 comparisons against 0.
1012 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Change
1013 previous_ibfd_e_flags to unsigned long.
1014 * vms.h (struct vms_private_data_struct): Change section_count to
1016 * vms-gsd.c (_bfd_vms_slurp_gsd): Change psect_idx to unsigned.
1017 (_bfd_vms_write_gsd): Change symnum to unsigned.
1018 * vms-hdr.c (_bfd_vms_write_hdr): Change symnum to unsigned.
1019 * vms-tir.c (etir_sta): Change psect to unsigned.
1020 (alloc_section): Change idx to unsigned.
1021 (tir_sta, tir_ctl): Change psect to unsigned.
1022 (_bfd_vms_write_tir): Change len and before to bfd_size_type.
1023 * vms.c (priv_section_count): Change to unsigned.
1025 1999-07-12 Andreas Schwab <schwab@suse.de>
1027 * elf32-m68k.c: Add some ATTRIBUTE_UNUSED.
1028 * m68klinux.c: Likewise.
1030 1999-07-12 Ian Lance Taylor <ian@zembu.com>
1032 * Many files: Changes to avoid gcc warnings: Remove unused local
1033 variables. Add default case to enum switches.
1034 * coff-arm.c (bfd_arm_allocate_interworking_sections): Only
1035 compile if not COFF_IMAGE_WITH_PE.
1036 (record_arm_to_thumb_glue, record_thumb_to_arm_glue): Likewise.
1037 (bfd_arm_get_bfd_for_interworking): Likewise.
1038 (bfd_arm_process_before_allocation): Likewise.
1039 * epoc-pei-arm.c: Don't rename bfd_arm functions.
1040 * pei-arm.c: Likewise.
1041 * elf32-mips.c (mips_elf_link_hash_table_create): Don't declare.
1042 (MIPS_ELF_ADD_DYNAMIC_ENTRY): Correct last change.
1043 (mips_elf_got16_entry): Put parens around & in body of ==.
1044 (mips_elf_calculate_relocation): Correct test for empty string.
1045 * vms-gsd.c: Use _bfd_error_handler rather than fprintf to
1047 * vms-misc.c (_bfd_vms_length_hash_symbol): Correct sprintf
1050 1999-07-11 Ian Lance Taylor <ian@zembu.com>
1052 * Many files: Changes to avoid gcc warnings: Add ATTRIBUTE_UNUSED
1053 as appropriate. Fill in structure initializations. Add variable
1054 initializations. Add casts.
1055 * dwarf1.c (parse_line_table): Change eachLine to unsigned long.
1056 (dwarf1_unit_find_nearest_line): Change i to unsigned long.
1058 * elf.c (bfd_elf_hash): Change parameter from unsigned char * to
1060 * elf-bfd.h (bfd_elf_hash): Update declaration.
1061 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Remove casts
1062 when calling bfd_elf_hash.
1064 1999-07-11 Mark Mitchell <mark@codesourcery.com>
1066 * libbfd.c (bfd_put_8): Make it of type `void'.
1067 * bfd-in2.h: Regenerated.
1068 * elf32-mips.c (MIPS_ELF_ADD_DYNAMIC_ENTRY): Conditionalize
1070 (_bfd_mips_elf_final_link): Likewise.
1072 * elflink.h (elf_link_read_relocs_from_section): Be type-correct.
1074 Thu Jul 8 12:32:23 1999 John David Anglin <dave@hiauly1.hia.nrc.ca>
1076 * config.bfd (hppa*-*-linux-gnu*): New target
1078 1999-07-07 Mark Mitchell <mark@codesourcery.com>
1080 * elf-bfd.h (_bfd_mips_elf_section_from_shdr): Constify.
1081 (_bfd_mips_elf_create_dynamic_sections): New function.
1082 (_bfd_mips_elf_add_symbol_hook): Likewise.
1083 (_bfd_mips_elf_adjust_dynamic_symbol): Likewise.
1084 (_bfd_mips_elf_finish_dynamic_symbol): Likewise.
1085 (_bfd_mips_elf_finish_dynamic_sections): Likewise.
1086 (_bfd_mips_elf_gc_mark_hook): Likewise.
1087 (_bfd_mips_elf_gc_sweep_hook): Likewise.
1088 (_bfd_mips_elf_always_size_sections): Likewise.
1089 (_bfd_mips_elf_size_dynamic_sections): Likewise.
1090 (_bfd_mips_elf_check_relocs): Likewise.
1091 (_bfd_mips_elf_link_hash_table_create): Likewise.
1092 (_bfd_mips_elf_print_private_data): Likewise.
1093 (_bfd_mips_elf_link_output_symbol_hook): Likewise.
1094 (_bfd_mips_elf_final_link): Likewise.
1095 (_bfd_mips_elf_additional_program_headers): Likewise.
1096 (_bfd_mips_elf_modify_segment_map): Likewise.
1097 (_bfd_mips_elf_relocate_section): Likewise.
1098 * elf32-mips.c (mips_elf32_object_p): Move contents into
1099 _bfd_mips_elf_object_p.
1100 (mips_elf_additional_program_headers): Rename to
1101 _bfd_mips_elf_additional_program_headers.
1102 (mips_elf_modify_segment_map): Rename to
1103 _bfd_mips_elf_modify_segment_map.
1104 (elf_mips_abi_name): Change prototype.
1105 (mips_elf32_section_from_shdr): Merge into
1106 _bfd_mips_elf_section_from_shdr.
1107 (mips_elf32_section_processing): Merge into
1108 _bfd_mips_elf_section_processing.
1109 (mips_elf_final_link): Rename to _bfd_mips_elf_final_link. Invoke
1110 the right back-end ELF linker.
1111 (mips_elf_relocate_section): Rename to
1112 _bfd_mips_elf_relocate_section. Clean up. Adjust for 64-bit code.
1113 (mips_elf_link_output_symbol_hook): Rename to
1114 _bfd_mips_elf_link_output_symbol_hook.
1115 (mips_elf_create_dynamic_section): Rename to
1116 _bfd_mips_elf_create_dynamic_section.
1117 (mips_elf_check_relocs): Rename to _bfd_mips_elf_check_relocs.
1118 Adjust for 64-bit code. Use mips_elf_got_section.
1119 (mips_elf_adjust_dynamic_symbol): Rename to
1120 _bfd_mips_elf_adjust_dynamic_symbol. Use
1121 mips_elf_allocate_dynamic_relocations.
1122 (mips_elf_finish_dynamic_symbol): Rename to
1123 _bfd_mips_elf_finish_dynamic_symbol. Use mips_elf_got_section.
1124 Adjust for 64-bit code.
1125 (mips_elf_finish_dynamic_sections): Rename to
1126 _bfd_mips_elf_finish_dynamic_sections. Adjust for 64-bit code.
1127 (mips_elf_always_size_sections): Rename to
1128 _bfd_mips_elf_always_size_sections.
1129 (mips_elf_add_symbol_hook): Rename to
1130 _bfd_mips_elf_add_symbol_hook.
1131 (mips_elf_next_lo16_addend): Constify.
1132 (mips_elf_calculate_relocation): Likewise.
1133 (mips_elf_obtain_contents): Likewise.
1134 (mips_elf_perform_relocation): Likewise.
1135 (mips_elf_create_dynamic_relocation): Likewise.
1136 (mips_elf_allocate_dynamic_relocations): New function.
1137 (MIPS_ELF_REL_DYN_SECTION_NAME): New macro.
1138 (MIPS_ELF_REL_SIZE): Likewise.
1139 (MIPS_ELF_DYN_SIZE): Likewise.
1140 (MIPS_ELF_GOT_SIZE): Likewise.
1141 (MIPS_ELF_SYM_SIZE): Likewise.
1142 (MIPS_ELF_LOG_FILE_ALIGN): Likewise.
1143 (MIPS_ELF_GET_WORD): Likewise.
1144 (MIPS_ELF_PUT_WORD): Likewise.
1145 (MIPS_ELF_ADD_DYNAMIC_ENTRY): Likewise.
1146 (STUB_LW): Conditionalize for 64-bit value.
1147 (elf_mips_howto_table): Add R_MIPS_HIGHER and R_MIPS_HIGHEST
1149 (_bfd_mips_elf_merge_private_bfd_data): Merge e_ident[EI_CLASS].
1150 Check it for inconsistency.
1151 (_bfd_mips_elf_print_private_bfd_data): Print ABI=64 for 64-bit
1153 (_bfd_mips_elf_fake_sections): Remove duplicate handling of
1155 (mips_elf_global_got_index): Use MIPS_ELF_GOT_SIZE.
1156 (mips_elf_got_offset_from_index): Use misp_elf_got_section.
1157 (mips_elf_create_local_got_entry): Use MIPS_ELF_GOT_SIZE.
1158 (mips_elf_local_got_index): Likewise.
1159 (mips_elf_got_page): Likewise.
1160 (mips_elf_got_info): Likewise.
1161 (mips_elf_create_dynamic_relocation): Handle 32-bit/64-bit split.
1162 (ELF_DYNAMIC_INTERPRETER): Handle 64-bit code.
1163 (mips_elf_create_dynamic_sections): Use MIPS_ELF_LOG_FILE_ALIGN,
1164 instead of constant `2'.
1165 (mips_elf_create_got_section): Tidy. Use MIPS_ELF_GOT_SIZE.
1166 (mips_elf_create_msym_section): Use MIPS_ELF_LOG_FILE_ALIGN.
1167 (mips_elf_size_dynamic_sections): Use
1168 MIPS_ELF_REL_DYN_SECTION_NAME, MIPS_ELF_GOT_SIZE,
1169 MIPS_ELF_ADD_DYNAMIC_ENTRY. Remove #if 0'd code.
1170 Adjust all releveant entries in elf backend table.
1171 * elf64-mips.c (mips_elf64_section_from_shdr): Remove.
1172 (mips_elf64_section_processing): Likewise.
1173 Adjust elf backend entries to use _bfd_mips_elf variants now
1176 * elflink.h (elf_link_create_dynamic_sections): Handle non-standard
1178 (size_dynamic_sections): Likewise.
1179 (elf_link_output_extsym): Likewise.
1180 * elf.c: (elf_fake_sections): Likewise.
1181 * libbfd.c (bfd_get): New macro.
1182 (bfd_put): Likewise.
1183 * bfd-in2.h: Regenerated.
1185 1999-07-07 Mark Mitchell <mark@codesourcery.com>
1187 * elf-bfd.h (elf_size_info): Add hash_entry_size,
1188 int_rels_per_ext_rel, swap_dyn_out, swap_reloc_in, swap_reloc_out,
1189 wap_reloca_in, and swap_reloca_out.
1190 * elflink.h (elf_link_read_relocs_from_section): Adjust to handle
1191 multiple internal relocations per external relocation.
1192 (link_read_relocs): Likewise.
1193 (elf_bfd_final_link): Likewise.
1194 (elf_link_input_bfd): Likewise.
1195 (elf_gc_mark): Likewise.
1196 (elf_gc_smash_unused_vtentry_relocs): Likewise.
1197 * elfcode.h (elf_swap_dyn_out): Adjust type to match
1199 (size_info): Add entries for new fields.
1200 * elf64-mips.c (mips_elf64_swap_reloc_out): Enable.
1201 (mips_elf64_be_swap_reloc_in): New function.
1202 (mips_elf64_be_swap_reloc_out): Likewise.
1203 (mips_elf64_be_swap_reloca_in): Likewise.
1204 (mips_elf64_be_swap_reloca_out): Likewise.
1205 (mips_elf64_size_info): Add entries for new fields.
1207 1999-07-07 Ian Lance Taylor <ian@zembu.com>
1209 * elflink.h (elf_bfd_final_link): Assert that section reloc_count
1210 field equals the new rel_count field.
1211 (elf_link_input_bfd): When doing a relocateable link, use the new
1212 rel_count field rather than the reloc_count field.
1213 (elf_reloc_link_order): Likewise.
1214 (elf_finish_pointer_linker_section): Likewise.
1216 Based on patch from H.J. Lu <hjl@gnu.org>:
1217 * elflink.h (elf_merge_symbol): Permit a non-weak definition in a
1218 shared library to override a weak definition in a regular object.
1220 Tue Jul 6 10:23:39 1999 Jeffrey A Law (law@cygnus.com)
1222 * libhppa.h: Revert July 2, 1999 patch.
1224 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): T mode selectors
1225 need to generate DLTIND relocations, not DLTREL relocations.
1227 1999-07-05 Nick Clifton <nickc@cygnus.com>
1229 * coffcode.h (coff_set_arch_mach_hook): Recognise arm 5
1231 (coff_set_flags): Recognise arm 5 architectures.
1233 * cpu-arm.c: Add support for strongarm and arm9 cpus.
1234 Add support for armv5 architecture.
1236 * archures.c: Add bfd_mach_arm_5 and bfd_mach_arm_5T.
1238 * reloc.c: Add new, assembler only, ARM reloc:
1239 BFD_RELOC_ARM_ADRL_IMMEDIATE.
1241 * bfd-in2.h: Regenerate.
1243 1999-07-02 Mark Mitchell <mark@codesourcery.com>
1245 * dwarf2.c (parse_comp_unit): Add ABBREV_LENGTH parameter.
1246 (_bfd_dwarf2_find_nearest_line): Add ADDR_SIZE parameter.
1247 * elf.c (_bfd_elf_find_nearest_line): Pass it.
1248 * elf32-arm.h (elf32_arm_find_nearest_line): Likewise.
1249 * elf32-mips.c (ABI_64_P): New macro.
1250 (IRIX_COMPAT): We are IRIX6-compatible if ABI_64_P.
1251 (_bfd_mips_elf_find_nearest_line): Adjust call to
1252 _bfd_dwarf2_find_nearest_line.
1253 * libbfd-in.h (_bfd_dwarf2_find_nearest_line): Update prototype.
1254 * libbfd.h: Regenerated.
1256 1999-07-02 Ian Lance Taylor <ian@zembu.com>
1258 * config.bfd: Add * at the end of i[3456]86-*-unixware.
1260 Fri Jul 2 12:21:10 1999 Jeffrey A Law (law@cygnus.com)
1262 * libhppa.h (HPPA_R_ARG_RELOC): Delete.
1263 (HPPA_R_CONSTANT, HPPA_R_ADDEND): Likewise.
1265 1999-07-01 Mark Mitchell <mark@codesourcery.com>
1267 * elf-bfd.h (bfd_elf_section_data): Add rel_count and rel_count2
1269 (_bfd_elf_init_reloc_shdr): New function.
1270 * elf.c (_bfd_elf_new_section_hook): Use bfd_zalloc, rather than
1271 bfd_alloc followed by memset.
1272 (_bfd_elf_init_reloc_shdr): New function, split out from ...
1273 (elf_fake_sections): Here.
1274 (assign_section_numbers): Assign section numbers for the second
1275 relocation section, if required.
1276 * elflink.h (elf_link_output_relocs): New function.
1277 (elf_link_size_reloc_section): Likewise.
1278 (elf_bfd_final_link): Use elf_link_size_reloc_section.
1279 (elf_link_input_bfd): Use elf_link_output_relocs.
1281 * elf32-mips.c (_bfd_mips_elf_fake_sections): Use
1282 _bfd_elf_init_reloc_shdr to initialize rel_hdr2.
1284 Thu Jul 1 13:58:48 1999 Jeffrey A Law (law@cygnus.com)
1286 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Handle R_PCREL_CALL
1289 1999-06-28 Mark Mitchell <mark@codesourcery.com>
1291 * elf32-mips.c (mips_elf_got_info): Move declaration before
1292 prototypes. Change global_gotsym to be a pointer to a hash entry,
1293 rather than a number index.
1294 (mips_elf_link_hash_entry): Move declaration before prototypes.
1295 (mips_elf_irix6_finish_dynamic_symbol): New function.
1296 (mips_elf_sign_extend): Likewise.
1297 (mips_elf_high): Likewise.
1298 (mips_elf_higher): Likewise.
1299 (mips_elf_highest): Likewise.
1300 (mips_elf_global_got_index): Likewise.
1301 (mips_elf_local_got_index): Likewise.
1302 (mips_elf_got_offset_from_index): Likeiwse.
1303 (mips_elf_record_global_got_symbol): Likewise.
1304 (mips_elf_got_page): Likewise.
1305 (mips_elf_next_lo16_addend): Likewise.
1306 (mips_elf_calculate_relocation): Likewise.
1307 (mips_elf_obtain_contents): Likewise.
1308 (mips_elf_perform_relocation): Likewise.
1309 (mips_elf_assign_gp): Likewise.
1310 (mips_elf_sort_hash_table_f): Likewise.
1311 (mips_elf_sort_hash_table): Likewise.
1312 (mips_elf_got_section): Likewise.
1313 (mips_elf_got_info): Likewise.
1314 (mips_elf_create_local_got_entry): Likewise.
1315 (mips_elf_got16_entry): Likewise.
1316 (mips_elf_create_dynamic_relocation): Likewise.
1317 (elf_mips_howto_table): Add description of R_MIPS_SCN_DISP.
1318 (mips_elf_final_gp): Use mips_elf_assign_gp.
1319 (_bfd_mips_elf_symbol_processing): Don't move SHN_COMMON symbols
1320 into SHN_SCOMMON automatically on IRIX6.
1321 (mips_elf_add_symbol_hook): Likewise.
1322 (mips_elf_relocate_section): Rewrite, using
1323 mips_elf_calculate_relocation and mips_elf_perform_relocation.
1324 (mips_elf_create_dynamic_section): Use MIPS_ELF_STUB_SECTION_NAME.
1325 Don't deal with .rld_map on IRIX6.
1326 (mips_elf_create_got_section): Adjust use of global_gotsym. Set
1327 section flags appropriately for .got.
1328 (mips_elf_check_relocs): Handle IRIX6 relocations making use of
1329 the got. Call mips_elf_record_global_got_symbol and allocate
1330 local got space appropriately.
1331 (mips_elf_size_dynamic_sections): Use bfd_byte *, not unsigned
1332 char *. Rework calculation of GOT size. Sort dynamic symbol
1333 table entries so entries that do not require GOT entries appear at
1334 the beginning. Don't use DT_MIPS_HIPAGENO on IRIX6. Remove dead
1335 code dealing with DT_INIT and DT_FINI. Remove fiddling with
1337 (mips_elf_finish_dynamic_symbol): Adjust creation of global GOT
1339 (mips_elf_finish_dynamic_symbol): Use
1340 mips_elf_irix6_finish_dynamic_symbol.
1341 (mips_elf_finish_dynamic_sections): Correct off-by-one error
1342 setting DT_MIPS_UNREFEXTNO. Adjust setting of DT_MIPS_GOTSYM for
1343 change to global_gotsym. Set DT_MIPS_OPTIONS on IRIX6.
1345 1999-06-30 Ian Lance Taylor <ian@zembu.com>
1347 * elf32-mips.c (mips_elf_final_link): Don't set CPIC when doing a
1348 relocateable link. From Ralf Baechle <ralf@uni-koblenz.de>.
1350 1999-06-04 Philip Blundell <philb@gnu.org>
1352 * elf32-arm.h (elf_backend_got_header_size): Define.
1353 (elf_backend_plt_header_size): Likewise.
1355 1999-06-28 Jim Pick <jim@jimpick.com>
1357 * elf32-arm.h (elf32_arm_relocate_section): Mind no_undefined
1359 Tue Jun 29 02:25:03 1999 Jeffrey A Law (law@cygnus.com)
1361 * elf-hppa.c (elf_hppa_howto_table): Use bfd_elf_generic_reloc as
1362 relocation function.
1363 * elf32-hppa.c (hppa_elf_reloc): Kill unused/unwanted function.
1365 1999-06-27 Mark Mitchell <mark@codesourcery.com>
1367 * elf32-mips.c (MIPS_ELF_SRDATA_SECTION_NAME): New macro.
1368 (MIPS_ELF_OPTIONS_SECTION_NAME): Likewise.
1369 (MIPS_ELF_STUB_SECTION_NAME): Likewise.
1370 (_bfd_mips_elf_section_from_shdr): Use them.
1371 (_bfd_mips_elf_fake_sections): Likewise. Add .srdata to the list
1372 of GP-relative sections.
1373 (_bfd_mips_elf_set_section_contents): Use them.
1374 (_bfd_mips_elf_section_processing): Share code between .sdata and
1375 .lit4/.lit8 sections. Set appropriate flags for .srdata.
1376 (mips_elf_additional_program_headers): Add handling for
1377 PT_MIPS_OPTIONS segment on IRIX6.
1378 (mips_elf_modify_segment_map): Likeiwse.
1379 (mips_elf_final_link): Set EF_MIPS_CPIC when required by the ABI.
1380 Include the options sections on IRIX6. Don't look for GP-relative
1381 sections by name; use SHF_MIPS_GPREL instead.
1382 (ELF_DYNAMIC_INTERPRETER): Adjust to use /usr/lib32/libc.so.1 for
1384 (mips_elf_create_dynamic_sections): Don't muck about with section
1385 alignments and such on IRIX6.
1386 (mips_elf_adjust_dynamic_symbol): Use MIPS_ELF_STUB_SECTION_NAME.
1387 (mips_elf_size_dynamic_sections): Likewise. Adjust to handle the
1388 fact that ELF_DYNAMIC_INTERPRETER is no longer a constant. Use
1389 bfd_zalloc rather than bfd_alloc and memset.
1390 (mips_elf_finish_dynamic_symbol): Use MIPS_ELF_STUB_SECTION_NAME.
1391 Don't assert the existence of .rld_map on IRIX6.
1392 (mips_elf_finish_dynamic_sections): Use MIPS_ELF_STUB_SECTION_NAME.
1394 * elf32-mips.c (mips_elf_adjust_dynindx): Remove.
1395 (mips_elf_size_dynamic_sections): Use _bfd_elf_link_adjust_dynindx
1398 1999-06-26 Mark Mitchell <mark@codesourcery.com>
1400 * elf32-mips.c (mips_elf_swap_msym_in): New function.
1401 (mips_elf_swap_msym_out): New function.
1402 (mips_elf_create_msym_section): Likewise.
1403 (MIPS_ELF_MSYM_SECTION_NAME): New macro.
1404 (_bfd_mips_elf_final_write_processing): Set sh_link for .msym.
1405 (_bfd_mips_elf_section_from_shdr): Reject an SHT_MIPS_MSYM
1406 section not named .msym.
1407 (_bfd_mips_elf_fake_sections): Use MIPS_ELF_MSYM_SECTION_NAME, not
1408 .msym directly. Set appropriate attributes for the .msym
1410 (mips_elf_link_hash_entry): Add min_dyn_reloc_index field.
1411 (mips_elf_link_hash_newfunc): Clear it.
1412 (mips_elf_create_dynamic_sections): Create the .msym section
1414 (mips_elf_size_dynamic_sections): Allocate space for the
1415 .msym section. Add a DT_MIPS_MSYM entry.
1416 (mips_elf_finish_dynamic_symbol): Write out a .msym entry for
1418 (mips_elf_finish_dynamic_sections): Assign a value for
1419 DT_MIPS_MSYM. Add .msym entries for the section symbols as well.
1421 * elf32-mips.c (irix_compat_t): New enumeration.
1422 (ABI_N32_P): New macro.
1423 (IRIX_COMPAT): Likewise.
1424 (SGI_COMPAT): Implement in terms of IRIX_COMPAT.
1425 (mips_elf_relocate_section): Fix typo.
1427 1999-06-26 Mumit Khan <khan@xraylith.wisc.edu>
1429 * peicode.h (coff_swap_scnhdr_out): Mark non readonly BFD sections
1430 as writable PE sections.
1432 1999-06-26 David Mosberger <davidm@hpl.hp.com>
1434 * dwarf2.c (struct arange): New type.
1435 (struct comp_unit): Replace LOW and HIGH by member ARANGE.
1436 (arange_add): New function.
1437 (decode_line_info): Keep track of address ranges that a compilation
1439 (comp_unit_contains_address): Return true if address is contained
1440 in _any_ of the address ranges associated with a compilation unit.
1441 (_bfd_dwarf2_find_nearest_line): Call comp_unit_find_nearest_line
1442 on the first comp_unit that contains the address.
1444 1999-06-26 David Mosberger <davidm@hpl.hp.com>
1446 * dwarf2.c (struct dwarf2_debug): Add member dwarf_line_buffer.
1447 (decode_line_info): Add variable STASH and initialize it to point
1448 to the per-bfd dwarf2_debug info. Remove static variable
1449 dwarf_line_buffer and use stash->dwarf_line_buffer in its place.
1451 1999-06-26 Ian Lance Taylor <ian@zembu.com>
1453 * elflink.h (elf_link_output_extsym): It's OK for a -Bsymbolic
1454 shared library to have an undefined symbol.
1456 From Franz Sirl <Franz.Sirl-kernel@lauterbach.com>:
1457 * elf32-ppc.c (ppc_elf_relocate_section): Fix last patch.
1459 Thu Jun 24 20:59:11 1999 Jeffrey A Law (law@cygnus.com)
1461 * elf-hppa.c (elf_hppa_final_write_processing): New function.
1462 * elf32-hppa.c: Remove everything related to symbol extension
1463 sections & records. Use the common elf_hppa_final_write_processing.
1465 1999-06-22 Mark Mitchell <mark@codesourcery.com>
1467 * elflink.h (size_dynamic_sections): Use user-specified init/fini
1468 functions instead of _init/_fini if requested.
1470 1999-06-23 Ian Lance Taylor <ian@zembu.com>
1472 * elf.c (bfd_section_from_shdr): Avoid crashing on a bogus sh_link
1475 1999-06-22 Ian Lance Taylor <ian@zembu.com>
1477 From Franz Sirl <Franz.Sirl-kernel@lauterbach.com>:
1478 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Set unused dynindx
1480 (ppc_elf_finish_dynamic_sections): Check for positive section
1481 dynindx field, rather than comparing against -1.
1482 (ppc_elf_relocate_section): Only return false if undefined_symbol
1483 or reloc_overflow fail, not always upon encountering an error.
1485 1999-06-22 Mark Mitchell <mark@codesourcery.com>
1487 * elflink.h (link_read_relocs): Explicitly cast external_relocs to
1488 bfd_byte * before performing pointer arithmetic.
1490 Tue Jun 22 13:06:25 1999 Jeffrey A Law (law@cygnus.com)
1492 * elf-hppa.h: New file. Common stuff for elf32 and elf64 PA
1494 * elf32-hppa.c: Include elf-hppa.h.
1495 (ARCH_SIZE): Define.
1496 (elf_hppa_reloc_type_lookup): Delete. Found in the common code
1498 (elf32_hppa_info_to_howto): Similarly.
1499 (elf_hppa_howto_table): Similarly.
1500 (elf_hppa_reloc_type_lookup): Similarly.
1501 (hppa_elf_gen_reloc_type): Similarly.
1502 * elf32-hppa.h (ELF_HOWTO_TALBE, N_PARISC_RELOCS): Delete.
1504 1999-06-22 Nick Clifton <nickc@cygnus.com>
1506 * elf32-v850.c (v850_elf_final_link_relocate): Catch overflow
1507 handling R_V850_22_PCREL relocation.
1509 1999-06-21 Ian Lance Taylor <ian@zembu.com>
1511 * coff-arm.c (arm_emit_base_file_entry): Explicitly declare return
1514 Sun Jun 20 14:13:57 1999 Richard Henderson <rth@cygnus.com>
1516 * section.c (_bfd_strip_section_from_output): Ignore sections
1517 DISCARDed by the link script.
1519 1999-06-19 Ian Lance Taylor <ian@zembu.com>
1521 * elflink.h (elf_link_remove_section_and_adjust_dynindices):
1522 Remove unused local variable spp.
1524 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Don't crash if
1525 the entry symbol is not set.
1527 Fri Jun 18 04:24:57 1999 Richard Henderson <rth@cygnus.com>
1529 * elf64-alpha.c (elf64_alpha_relocate_section): Don't adjust
1530 GPDISP or LITUSE in a relocatable link.
1532 Thu Jun 17 21:24:43 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
1534 * dwarf1.c (alloc_dwarf1_unit): Allocate using bfd_zalloc.
1535 * (alloc_dwarf1_func): Likewise.
1537 Wed Jun 16 03:09:57 1999 Jeffrey A Law (law@cygnus.com)
1539 * libhppa.h: Fix various formatting errors.
1540 (assemble_3); Rewrite using CATENATE.
1541 (assemble_17): Fix various bugs.
1543 1999-06-16 Nick Clifton <nickc@cygnus.com>
1545 * elf32-mcore.c (R_MCORE_RAW): Fix definition.
1547 1999-06-15 Richard Henderson <rth@cygnus.com>
1549 * section.c (SEC_SHORT): Define.
1550 * bfd-in2.h: Rebuild.
1552 1999-06-13 Mark Mitchell <mark@codesourcery.com>
1554 * elflink.h (elf_link_remove_section_and_adjust_dynindices):
1555 Remove abfd parameter. Use _bfd_strip_section_from_output.
1556 (bfd_elf_size_dynamic_sections): Adjust callers accordingly.
1558 * elf-bfd.h (_bfd_elf_link_adjust_dynindx): New function.
1559 * elflink.c (_bfd_elf_link_adjust_dynindx): Define it.
1560 * elflink.h (elf_link_remove_section_and_adjust_dynindices): New
1562 (bfd_elf_size_dynamic_sections): Use it.
1564 1999-06-13 Alan Modra <alan@spri.levels.unisa.edu.au>
1566 * elf32-i386.c (elf_howto_table): Change R_386_PC8 from
1567 complain_overflow_bitfield to complain_overflow_signed.
1569 1999-06-13 Mark Mitchell <mark@codesourcery.com>
1571 * elflink.h (elf_link_read_relocs_from_section): New function,
1573 (elf_link_read_relocs): Here. Use it for both relocation
1576 1999-06-12 Mark Mitchell <mark@codesourcery.com>
1578 * elfcode.h (elf_slurp_reloc_table_from_section): Don't assume
1579 asect->reloc_count is valid.
1581 1999-06-12 Ian Lance Taylor <ian@zembu.com>
1583 * elf32-mips.c (mips_elf32_section_processing): Permit a
1584 SHT_MIPS_REGINFO section to have a size of 0.
1586 1999-06-12 David O'Brien <obrien@freebsd.org>
1588 * config.bfd (alpha*-*-freebsd*): New target.
1589 (i[3456]86-*-freebsd*): Now defaults to ELF.
1591 1999-06-11 Ian Lance Taylor <ian@zembu.com>
1593 * reloc.c (_bfd_relocate_contents): Permit bitfield relocations to
1594 wrap if the relocation covers the high bit of an address.
1596 * dwarf2.c (decode_line_info): Remove unused variable first_time.
1598 1999-06-10 Jakub Jelinek <jj@ultra.linux.cz>
1600 * elf64_sparc.c (sparc64_elf_relocate_section): Use R_SPARC_max_std
1601 instead of R_SPARC_max.
1602 (sparc64_elf_info_to_howto): Likewise.
1603 * elf32_sparc.c (elf32_sparc_relocate_section): Likewise.
1604 (elf32_sparc_info_to_howto): Likewise; handle vtable relocations.
1606 1999-06-07 Richard Henderson <rth@cygnus.com>
1608 * section.c (_bfd_strip_section_from_output): Remove output
1609 sections with no initial link_order.
1611 1999-06-07 Nick Clifton <nickc@cygnus.com>
1613 * elf32-m88k.c (ELF_MAXPAGESIZE): Define.
1615 Mon Jun 7 11:49:43 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1617 * Makefile.am (SOURCE_HFILES): Add missing headers.
1618 * Makefile.in: Regenerated.
1620 1999-06-06 Mark Mitchell <mark@codesourcery.com>
1622 * elf32-mips.c (_bfd_mips_elf_print_private_data): Recognize
1625 1999-06-04 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
1627 * elf32-ppc.c (ppc_elf_relocate_section): Don't barf on out of
1628 range undefweak symbols.
1629 * hash.c: Add missing comma after @xref{}
1630 * linker.c: Likewise.
1632 1999-06-04 Nick Clifton <nickc@cygnus.com>
1634 * elfxx-target.h (ELF_MAXPAGESIZE): Produce an error message
1636 * elf32-gen.c (ELF_MAXPAGESIZE): Define.
1637 * elf32-i860.c (ELF_MAXPAGESIZE): Define.
1638 * elf32-i960.c (ELF_MAXPAGESIZE): Define.
1639 * elf64-gen.c (ELF_MAXPAGESIZE): Define.
1641 1999-06-04 Ian Lance Taylor <ian@zembu.com>
1643 * Makefile.am: Rebuild dependencies.
1644 (BFD32_BACKENDS): Add dwarf1.lo.
1645 (BFD32_BACKENDS_CFILES): Add dwarf1.c.
1646 * Makefile.in: Rebuild.
1648 1999-06-04 Nick Clifton <nickc@cygnus.com>
1650 * Makefile.am: Add epoc-arm-pe target.
1651 * Makefile.in: Regenerate.
1652 * pe-arm.c: Only redefine interworking function names if they have
1653 not already been redefined.
1654 * pei-arm.c: Only redefine interworking function names if they have
1655 not already been redefined.
1656 * epoc-pe-arm.c: Redefine interworking function names to avoid a
1658 * epoc-pei-arm.c: Redefine interworking function names to avoid a
1661 1999-06-03 Nick Clifton <nickc@cygnus.com>
1663 * elfxx-target.h (ELF_MAXPAGESIZE): Default to 0x1000 not 1.
1665 Fri Jun 4 10:05:11 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1667 * elf.c (elf_fake_sections): Undo change of 1999-05-10.
1669 Fri Jun 4 03:10:49 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
1671 * elf32-sh.c (sh_elf_relax_delete_bytes): Fix setting of
1672 start / stop for recalculating of r_addend of R_SH_SWITCH*.
1674 Fri Jun 4 02:53:13 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
1676 * elf32-sh.c (sh_elf_relax_delete_bytes): Handle R_SH_SWITCH32
1677 in other text sections.
1679 Fri Jun 4 02:29:34 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
1681 * libbfd.c (_bfd_generic_verify_endian_match): New function.
1682 * libbfd-in.h (_bfd_generic_verify_endian_match): Declare.
1683 * libbfd.h: Regenerate.
1684 * coff-sh.c (sh_merge_private_data): Delete.
1685 (coff_bfd_merge_private_bfd_data): Change to
1686 _bfd_generic_verify_endian_match.
1687 (elf32-sh.c): bfd_elf32_bfd_merge_private_bfd_data: Define.
1689 1999-06-03 Ulrich Drepper <drepper@cygnus.com>
1691 * elf32-arm.h: Fix typo: change ELF_MAXPAGE_SIZE to ELF_MAXPAGESIZE.
1693 1999-06-03 Ian Lance Taylor <ian@zembu.com>
1695 * bfd-in.h (bfd_elf32_arm_allocate_interworking_sections): Correct
1697 (bfd_elf32_arm_process_before_allocation): Likewise.
1698 * bfd-in2.h: Rebuild.
1700 1999-06-03 David Mosberger <davidm@hpl.hp.com>
1702 * dwarf2.c (struct line_info): Add member END_SEQUENCE to keep
1703 track of end_sequence markers.
1704 (add_line_info): Add END_SEQUENCE arg.
1705 (decode_line_info): Don't try to infer lo_pc and hi_pc from the
1706 debug-line info---it doesn't work right if a compilation unit
1707 consists of multiple discontiguous code-sequences. It would be
1708 worthwhile to optimize for the common case where a compilation
1709 unit results in a contiguous set of code sequences, but this is
1710 quite tricky to get right for arbitrary DWARF2 files.
1711 (lookup_address_in_line_info_table): Don't use the last line entry
1712 for a compilation unit for anything with an address higher than
1713 this line entry. Also, check for end_sequence markers to
1714 correctly handle discontinuities.
1715 (_bfd_dwarf2_find_nearest_line): When checking previously loaded
1716 compilation units, check all compilation units with each->high==0
1717 just like when reading compilation units.
1719 * dwarf2.c (decode_line_info): Initialize table->files and
1720 table->last_line to NULL to avoid segfaults due to random
1721 values in these members.
1722 (concat_filename): Check for out-of-range file number before
1723 indexing filename table. Segfaults suck.
1725 * dwarf2.c (decode_line_info): Don't truncate address to least
1726 significant 32 bits (breaks 64 bit targets).
1727 (lookup_address_in_function_table): Ditto.
1728 (comp_unit_contains_address): Ditto.
1730 1999-06-02 Mark Mitchell <Mark Mitchell <mark@codesourcery.com>>
1732 * elf32-mips.c (elf_mips_howto_table): Add R_MIPS_JALR.
1733 * elf64-mips.c (mips_elf64_howto_table_rel): Likewise.
1734 (mips_elf64_howto_table_rela): Likewise.
1736 * elfcode.h (elf_slurp_reloc_table_from_section): New function,
1738 (elf_slurp_reloc_table): Here. Use it to handle the case where a
1739 single section has two associated relocation sections.
1741 1999-06-02 Mark Salter <msalter@cygnus.com>
1743 * coffcode.h (coff_set_alignment_hook): Set lma from s_vaddr if
1744 COFF_WITH_PE defined.
1746 1999-06-02 Nick Clifton <nickc@cygnus.com>
1748 * pe-arm.c: Rename global arm interworking functions to avoid name
1749 collision when all targets BFD is built.
1752 1999-05-31 Mark Mitchell <mark@codesourcery.com>
1754 * elf-bfd.h (elf_backend_data): Remove use_rela_p. Add
1755 may_use_rel_p, may_use_rela_p, default_use_rela_p.
1756 (bfd_elf_section_data): Add use_rela_p.
1757 * elf.c (bfd_section_from_shdr): Set use_rela_p appropriately.
1758 (_bfd_elf_new_section_hook): Likewise.
1759 (elf_fake_sections): Use may_use_rela_p, etc., instead of
1761 (_bfd_elf_copy_private_section_data): Copy use_rela_p.
1762 * elfcode.h (write_relocs): Determine whether or not use rela
1763 relocs based on the relocation section header.
1764 * elflink.c (_bfd_elf_create_dynamic_sections): Use default_use_rela_p
1765 instead of use_rela_p.
1766 * elfxx-target.h (elf_backend_may_use_relp): New macro.
1767 (elf_backend_may_use_rela_p): Likewise.
1768 (elf_backend_default_use_rela_p): Likewise.
1769 (elfNN_bed): Use them.
1771 Wed Jun 2 12:38:49 1999 Miodrag Vallat <miodrag@multimania.com>
1773 * hosts/alphalinux.h (TRAD_CORE_EXTRA_SIZE_ALLOWED): Expand to 4096.
1775 Tue Jun 1 17:57:58 1999 Mark P. Mitchell <mitchell@n02.acl.lanl.gov>
1777 * reloc.c (BFD_RELOC_MIPS_SUB): New relocation.
1778 (BFD_RELOC_MIPS_GOT_PAGE): Likewise.
1779 (BFD_RELOC_MIPS_GOT_OFST): Likewise.
1780 (BFD_RELOC_MIPS_GOT_DISP): Likewise.
1781 * bfd-in2.h: Regenerated.
1782 * libbfd.h: Likewise.
1783 * elf32-mips.c (mips_info_to_howto_rela): New function.
1784 (USE_REL): Adjust for new conventions.
1785 (MINUS_ONE): New macro.
1786 (elf_mips_howto_table): Add R_MIPS_SUB.
1787 (mips_r): Add entries for MIPS_SUB, MIPS_GOT_PAGE, MIPS_GOT_OFST,
1789 (mips_elf_final_write_processing): Set sh_link, not sh_info, for a
1790 .MIPS.content section.
1791 (_bfd_mips_elf_fake_sections): Treat all sections that begin
1792 with .MIPS.content as .MIPS.content sections. Set
1793 SHF_MNIPS_NOSTRIP for such section.
1794 (elf_info_to_howto): Define to mips_info_to_howto_rela.
1795 * elf64-mips.c (mips_r): Add entries for MIPS_SUB, MIPS_GOT_PAGE,
1796 MIPS_GOT_OFST, and MIPS_GOT_DISP.
1798 Wed Jun 2 11:51:12 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1800 * vms-misc.c (_bfd_vms_hash_newfunc): Fix use of uninitialized
1803 * elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Avoid ambigous
1806 1999-05-30 Philip Blundell <philb@gnu.org>
1808 * elf32-arm.h (elf32_arm_relocate_section): Reinstate change of
1809 1993-03-25 (!!). Take into account the bitmasks for the reloc so
1810 the addend does not overflow into the rest of the word.
1812 1999-05-29 Nick Clifton <nickc@cygnus.com>
1814 * bfd-in.h: Amend prototype for
1815 bfd_elf32_arm_process_before_allocation .
1816 * bfd-in.h: Regenerate.
1818 * elfarm-oabi.c (NUM_ELEM): New macro: Compute the number of
1819 elements in a fixed sized array.
1820 (ARM_ELF_ABI_VERSION): Define.
1821 (ARM_ELF_OS_ABI_VERSION): Define.
1822 (R_ARM_THM_ABS5): Fix rightshift and size.
1823 (R_ARM_THM_PC22): Fix size.
1824 (R_ARM_PLT32): Define Howto.
1825 (find_howto): New function: Locate a howto based on a reloc
1827 (elf32_arm_info_to_howto): Use find_howto if necessary.
1828 (elf32_arm_reloc_map): Change type of field bfd_reloc_val to
1829 bfd_reloc_code_real_type.
1830 (elf32_arm_reloc_map[]): Add entries for BFD_RELOC_VTABLE_INHERIT
1831 and BFD_RELOC_VTABLE_ENTRY.
1832 (elf32_arm_reloc_type_lookup): Use find_howto if necessary.
1834 * elfarm-nabi.c (NUM_ELEM): New macro: Compute the number of
1835 elements in a fixed sized array.
1836 (ARM_ELF_ABI_VERSION): Define.
1837 (ARM_ELF_OS_ABI_VERSION): Define.
1838 (R_ARM_THM_ABS5): Fix rightshift and size.
1839 (R_ARM_THM_PC22): Fix size.
1840 (elf32_arm_info_to_howto_rel): Rename to elf32_arm_info_to_howto.
1841 (elf32_arm_reloc_map): Change type of field bfd_reloc_val to
1842 bfd_reloc_code_real_type.
1844 * elf32-arm.h (struct elf32_arm_link_hash_table): Add new field:
1845 no_pipeline_knowledge.
1846 (elf32_arm_link_hash_create): Initialise new field to zero.
1847 (bfd_elf32_arm_process_before_allocation): Add new paraemter:
1848 no_pipeline_knowledge. Use this parameter to initialise the field
1849 in the globals data structure.
1850 (elf32_arm_final_link_relocate): Only add in pipeline offset if
1851 no_pipeline_knowledge is false and the binary is from an old
1853 (elf32_arm_merge_private_data): Generate an error if an attempt is
1854 made to linl together big endian and little endian code.
1855 (elf32_arm_post_process_headers): New function: Initialise the
1856 EI_OSABI and EI_ABIVERSION fields of the newly created ELF program
1858 (elf_backend_post_process_headers): Define.
1860 1999-05-28 Nick Clifton <nickc@cygnus.com>
1862 * elf-bfd.h (struct elf_backend_data): Add new field:
1863 elf_backend_post_process_headers.
1865 * elfxx-target.h (elf_backend_post_process_headers): Define to
1866 NULL if not already defined.
1867 (elfNN_bed): Initialise elf_backend_post_process_headers field.
1869 * elf.c (prep_headers): Set the EI_OSABI and EI_ABIVERSION fields
1871 (_bfd_elf_compute_section_file_positions): Call
1872 elf_backend_post_process_headers if defined.
1874 1999-05-28 Ian Lance Taylor <ian@zembu.com>
1876 * configure.in: Check whether getuid and getgid exist.
1877 * archive.c: Define getuid and getgid as macros if HAVE_GETUID or
1878 HAVE_GETGID are not defined, respectively.
1879 (bfd_write_armap): Don't special case on _WIN32 for getuid and
1881 * configure.host: Set ac_cv_func_get{ug}id for *-*-windows*.
1882 * configure, config.in: Rebuild.
1884 1999-05-28 Martin Dorey <mdorey@madge.com>
1886 * elf32-i960.c: New file.
1887 * elf.c (prep_headers): Handle bfd_arch_i960.
1888 * targets.c (bfd_target_vector): Add &bfd_elf32_i960_vec.
1889 * config.bfd (i960-*-elf*): New target.
1890 * configure.in (bfd_elf32_i960_vec): New target vector.
1891 * Makefile.am (BFD32_BACKENDS): Add elf32-i960.lo.
1892 (BFD32_BACKENDS_CFILES): Add elf32-i960.c.
1893 * Makefile.in, aclocal.m4, configure: Rebuild.
1895 1999-05-27 Nick Clifton <nickc@cygnus.com>
1897 * elfarm-oabi.c (elf32_arm_howto_table): Add entry for
1899 (find_howto): New function: Find entries in the
1900 elf32_arm_howto_table.
1901 (elf32_arm_info_to_howto): Use find_howto if the entry cannot be
1903 (elf32_arm_reloc_type_lookup): Add lookup for
1904 BFD_RELOC_ARM_PLT32.
1906 1999-05-25 Philip Blundell <pb@nexus.co.uk>
1908 * bfd/elf32-arm.h (elf32_arm_link_hash_newfunc): New function.
1909 (elf32_arm_link_hash_table_create): Use above function as the
1910 constructor for hash table entries.
1911 (elf32_arm_relocate_section): Avoid crash when there is no output
1913 (elf32_arm_final_link_relocate): New parameter h.
1914 (elf32_arm_relocate_section): Pass symbol hash entry to above
1916 (elf32_arm_gc_sweep_hook, elf32_arm_check relocs): Correct
1919 1999-05-25 Catherine Moore <clm@cygnus.com>
1921 * coff-arm.c (coff_arm_relocate_section): Don't emit
1922 base file entries for pc-relative values.
1924 1999-05-25 DJ Delorie <dj@cygnus.com>
1926 * peicode.h (coff_swap_sym_in): When we create the actual section
1927 to reflect the not-there section C_SECTION symbols refer to,
1928 change the symbol class to C_STAT as the section is now really
1931 1999-05-24 Philip Blundell <pb@nexus.co.uk>
1933 * elf32-arm.h (elf32_arm_relocate_section): Undo change of
1936 Mon May 17 13:35:35 1999 Stan Cox <scox@cygnus.com>
1938 * coff-arm.c (_bfd_coff_arm_set_private_flags): Changed
1940 * coffcode.h (coff_set_arch_mach_hook): Added F_ARM_2a, and
1941 F_ARM_3M labels. Changed F_PIC_INT to F_PIC.
1943 1999-05-16 Nick Clifton <nickc@cygnus.com>
1945 * coff-mcore.c (in_reloc_p): Reinstate.
1947 1999-05-15 Nick Clifton <nickc@cygnus.com>
1949 * reloc.c (BFD_RELOC_MCORE_RVA): Define.
1950 * bfd-in2.h: Regenerate.
1951 * coff-mcore.c (in_reloc_p): Remove defintion.
1952 (mcore_coff_howto): Add IMAGE_REL_MCORE_RVA.
1953 (mcore_coff_reloc_type_lookup): Map BFD_RELOC_RVA to
1954 IMAGE_REL_MCORE_RVA.
1955 (coff_mcore_rtype_to_howto): Add special processing for
1956 IMAGE_REL_MCORE_RVA.
1957 (coff_mcore_relocate_section): Add support for
1958 IMAGE_REL_MCORE_RVA.
1959 * elf32-mcore (mcore_elf_howto_): Add R_MCORE_RELATIVE.
1960 (mcore_elf_reloc_type_lookup): Map BFD_RELOC_RVA to
1962 (mcore_elf_relocate_section): Delete redundant case labels.
1964 Fri May 14 10:59:55 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1966 * elf32-arm.h (elf32_arm_relocate_section): Fix operator
1967 precedence between bit-and and comparison.
1969 Thu May 13 09:45:23 1999 Joel Sherrill (joel@OARcorp.com)
1971 * config.bfd (i[3456]86*-*-rtems*, m68k*-*-rtems*): Added to
1972 list of target formats (targ_selvecs).
1973 (i[3456]86*-*-rtemself*, mips*el-*-rtems*): New targets.
1974 (powerpcle*-*rtems*, sh-*-rtemself*): New targets.
1976 1999-05-10 DJ Delorie <dj@cygnus.com>
1978 * ecoff.c (_bfd_ecoff_write_armap): give the symtab element a
1979 reasonable mode until "ar x" is smart enough to skip it (fixes
1980 gcc/libgcc.a builds on mips-ecoff targets
1982 * coffcode.h (styp_to_sec_flags): Explain how COMDATs are supposed
1983 to work. Hack to support MS import libraries, which use different
1984 COMDAT types than GNU.
1985 (coff_slurp_symbol_table): C_SECTION symbols are local; they refer
1986 to implied zero-length sections (see peicode below)
1987 * coffgen.c (coff_get_normalized_symtab): Properly read long MS
1988 filename symbols, which use one *or more* auxents.
1989 * coffswap.h (coff_swap_aux_in): ditto
1990 * peicode.h (coff_swap_sym_in): Build the implied zero-length
1993 Tue May 11 15:51:58 1999 Jeffrey A Law (law@cygnus.com)
1995 * elf32-v850.c (v850_elf_howto_table): Make partial_inplace false
1996 for all relocations.
1998 1999-05-10 Catherine Moore <clm@cygnus.com>
2000 * bfd-in.h (bfd_arm_allocate_interworking_sections): Static
2001 if COFF_IMAGE_WITH_PE.
2002 (bfd_arm_process_before_allocation): Likewise.
2003 (bfd_arm_get_bfd_for_interworking): Likewise.
2004 * coff-arm.c: Likewise.
2005 * bfd-in2.h: Regenerate.
2006 * configure.in (armpe_little_vec): Remove coff-arm.lo.
2007 (armpe_big_vec): Likewise.
2008 * configure: Rebuild.
2010 1999-05-10 Nick Clifton <nickc@cygnus.com>
2012 * elf.c (elf_fake_sections): Check for .rel. as start of rel
2013 section, not just .rel. Same for .rela.
2015 1999-05-07 Nick Clifton <nickc@cygnus.com>
2017 * coff-mcore.c (coff_mcore_relocate_section): Replace assert about
2018 endianism with an error message.
2020 Thu May 6 17:09:09 1999 Fred Fish <fnf@be.com>
2022 * dwarf2.c (read_abbrevs): Change cast of dwarf_abbrev_buffer
2023 assignment from "unsigned char *" to "char *".
2024 (decode_line_info): Likewise for dwarf_line_buffer assignment.
2026 1999-05-05 Catherine Moore <clm@cygnus.com>
2028 * coff-arm.c (coff_arm_relocate_section): Add one to
2029 address of ARM_RVA32 thumb functions.
2031 1999-05-05 Catherine Moore <clm@cygnus.com>
2033 * elf32-m68k.c (elf32_m68k_set_private_flags): New.
2034 (elf32_m68k_copy_private_bfd_data): New.
2035 (elf32_m68k_merge_private_bfd_data): New.
2036 (elf32_m68k_print_private_bfd_data): New.
2037 (CPU32_FLAG): Define.
2038 (PLT_CPU32_ENTRY_SIZE): Define.
2039 (elf_cpu32_plt0_entry): Declare.
2040 (elf_cpu32_plt_entry): Declare.
2041 (elf_m68k_adjust_dynamic_symbol): Generate cpu32 plt entries.
2042 (elf_m68k_finish_dynamic_symbol): Likewise.
2043 (elf_m68k_finish_dynamic_sections): Likewise.
2044 (elf_backend_plt_header_size): Remove definition.
2045 (bfd_elf32_bfd_copy_private_bfd_data): Define.
2046 (bfd_elf32_bfd_merge_private_bfd_data): Define.
2047 (bfd_elf32_bfd_set_private_flags): Define.
2048 (bfd_elf32_bfd_print_private_bfd_data): Define.
2050 Mon May 3 09:24:49 1999 Jeffrey A Law (law@cygnus.com)
2052 * som.c (som_fixup_formats): Fix comments for R_SHORT_PCREL_MODE
2053 and R_LONG_PCREL_MODE.
2055 1999-04-29 Nick Clifton <nickc@cygnus.com>
2057 * coff-mcore.c (coff_mcore_relocate_section): Fix typos.
2059 Fri Apr 28 16:36:19 1999 Stan Cox <scox@cygnus.com>
2061 * elf32-sh.c (sh_elf_relocate_section): Include relocation addend
2062 in relocation calculation.
2064 1999-04-26 Tom Tromey <tromey@cygnus.com>
2066 * aclocal.m4, configure: Updated for new version of libtool.
2068 1999-04-21 Nick Clifton <nickc@cygnus.com>
2070 * coff-mcore.c: Add support for mcore relocs.
2072 1999-04-20 Gavin Romig-Koch <gavin@cygnus.com>
2074 * elf32-mips.c (_bfd_mips_elf_print_private_bfd_data): Scrap the
2075 incorrect use EF_MIPS_xxBITPTRS.
2077 1999-04-18 Ian Lance Taylor <ian@zembu.com>
2079 * elf64-alpha.c (elf64_alpha_relax_section): Remove unused local
2082 * bfd-in2.h: Rebuild.
2083 * libbfd.h: Rebuild.
2085 Sat Apr 17 20:55:15 1999 Catherine Moore <clm@cygnus.com>
2087 * coff-arm.c (coff_arm_rtype_to_howto): Remove ARM26D transform.
2088 (coff_arm_relocate_section): Add ARM26D transform. Only
2089 change to ARM26D for relocateable links.
2091 1999-04-16 Gavin Romig-Koch <gavin@cygnus.com>
2093 * elf32-mips.c (_bfd_mips_elf_print_private_bfd_data): New.
2094 (bfd_elf32_bfd_print_private_bfd_data): New.
2096 1999-04-15 Doug Evans <devans@casey.cygnus.com>
2098 * elf32-arm.h (elf32_arm_final_link_relocate): For R_ARM_THM_ABS5,
2099 refetch addend if USE_REL, add many comments regarding current state.
2100 For R_ARM_THM_PC22, refetch addend if USE_REL, simplify.
2101 * elfarm-nabi.c (elf32_arm_howto_table): For R_ARM_THM_ABS5, fix
2102 size and rightshift. For R_ARM_THM_PC22, fix bitsize.
2103 * elfarm-oabi.c (elf32_arm_howto_table): Ditto.
2105 Wed Apr 14 14:33:08 1999 Richard Henderson <rth@cygnus.com>
2107 * elf32-mips.c (_bfd_mips_elf_read_ecoff_info): Zero `debug'.
2108 * elf64-alpha.c (elf64_alpha_read_ecoff_info): Likewise.
2110 1999-04-13 David Mosberger <davidm@hpl.hp.com>
2112 * dwarf2.c (decode_line_info): Don't truncate address to least
2113 significant 32 bits (breaks 64 bit targets).
2114 (lookup_address_in_function_table): Ditto.
2115 (comp_unit_contains_address): Ditto.
2117 Tue Apr 13 21:27:19 1999 Catherine Moore <clm@cygnus.com>
2119 * coff-arm.c (arm_emit_base_file_entry): New routine.
2120 (A2T3_OFFSET): Define.
2121 (T2A3_OFFSET): Define.
2122 (coff_arm_relocate_section): Emit base file entries for interworking
2125 1999-04-13 Philip Blundell <philb@gnu.org>
2127 * elfarm-nabi.c (elf32_arm_howto_table): Add dummy entries for
2128 relocs 17 through 19.
2130 Sun Apr 11 01:25:17 1999 Richard Henderson <rth@cygnus.com>
2132 * elfcode.h: Remove fnmatch.h.
2133 * elflink.h (elf_link_assign_sym_version): Call back to ld
2134 instead of calling fnmatch.
2136 * config.bfd (i?86-*-beoself): Include pe vecs.
2138 Sun Apr 11 01:14:06 1999 Richard Henderson <rth@cygnus.com>
2140 * elf32-i386.c (elf_i386_finish_dynamic_sections): Allow .plt
2143 1999-04-10 Richard Henderson <rth@cygnus.com>
2145 * elf32-i386.c (elf_i386_relocate_section): Mind no_undefined
2146 when trying to resolve dynamic symbol references.
2147 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
2148 * elf32-mips.c (mips_elf_relocate_section): Likewise.
2149 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
2150 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
2151 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
2152 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2153 * elflink.h (elf_link_output_extsym): Likewise.
2155 Sat Apr 10 15:12:09 1999 Richard Henderson <rth@cygnus.com>
2157 * section.c (_bfd_strip_section_from_output): New function moved from
2158 * elf64-alpha.c (elf64_alpha_strip_section_from_output): ... here.
2159 * elf32-i386.c (elf_i386_size_dynamic_sections): Use it.
2160 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
2161 * elf32-mips.c (mips_elf_size_dynamic_sections): Likewise.
2162 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
2163 * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Likewise.
2164 * elf64-sparc.c (sparc64_elf_size_dynamic_sections): Likewise.
2165 * bfd-in2.h: Update.
2167 1999-04-09 Ian Lance Taylor <ian@zembu.com>
2169 * elf64-sparc.c: Fix incorrect calls to bfd_check_overflow.
2171 1999-04-08 Nick Clifton <nickc@cygnus.com>
2173 * coff-mcore.c: New File: Support for mcore-pe targets.
2174 * cpu-mcore.c: New File: Support for mcore targets.
2175 * elf32-mcore.c: New File: Support for mcore-elf target.
2176 * pe-mcore.c: New File: Definitions for mcore-pe target.
2177 * pei-mcore.c: New File: Definitions for mcore-pei target.
2178 * Makefile.am: Add support for MCore targets.
2179 * Makefile.in: Regenerate.
2180 * config.bfd: Add support for MCore targets.
2181 * configure.in: Add support for MCore targets.
2182 * configure: Regenerate.
2183 * archures.c: Add support for MCore architecture.
2184 * bfd-in2.h: Regenerate.
2185 * coffcode.h: Add support for mcore-pe targets.
2186 * elf.c: Add support for mcore-elf target.
2187 * reloc.c: Add support for MCore relocs.
2188 * targets.c: Add support for MCore targets.
2190 1999-04-07 Nick Clifton <nickc@cygnus.com>
2192 * elfarm-nabi.c (elf32_arm_howto_table): Add entries for
2193 R_ARM_XPC25 and R_ARM_THM_XPC22.
2194 (elf32_arm_reloc_map): Remove redundant entries.
2196 1999-04-06 Ian Lance Taylor <ian@zembu.com>
2198 * sysdep.h (LC_MESSAGES): Never define.
2200 1999-04-06 Chris Torek <torek@bsdi.com>
2202 * reloc.c (bfd_check_overflow): Add addrsize parameter. Change
2203 all callers. Rewrite completely.
2204 (_bfd_relocate_contents): Rewrite overflow checking.
2205 * bfd-in2.h: Rebuild.
2207 1999-04-05 Ian Lance Taylor <ian@zembu.com>
2209 From Gabriel Paubert <paubert@iram.es>:
2210 * elf32-ppc.c (ppc_elf_howto_raw): Set R_PPC_GOT16_LO,
2211 R_PPC_PLT16_LO and R_PPC_SECTOFF_LO to be complain_overflow_dont.
2212 Set R_PPC_PLT16_HA, R_PPC_SECTOFF_HA and R_PPC_EMB_NADDR16_HA to
2213 have a rightshift of 16 and use ppc_elf_addr16_ha_reloc.
2214 * ppcboot.c (ppcboot_vec): Use little endian routines for
2217 * elf.c (elfcore_strndup): Only define if it will be used.
2218 * elf32-ppc.c (ppc_elf_relax_section): Remove unused locals irel
2220 (ppc_elf_check_relocs): Remove unused local i.
2221 (ppc_elf_gc_mark_hook): Add default case to switch.
2223 From Bernd Nitzler <nitzler@kagcpd01.ag01.kodak.COM>:
2224 * srec.c (srec_scan): Accept \r in symbol definitions.
2225 (srec_object_p): Set HAS_SYMS if we saw any symbols.
2226 (symbolsrec_object_p): Likewise.
2228 1999-04-04 Don Bowman <don@pixsci.com>
2230 * config.bfd: Add mips*el-*-vxworks* and mips*-*-vxworks*.
2232 1999-04-04 Ian Lance Taylor <ian@zembu.com>
2234 * dwarf1.c (parse_line_table): Remove unused locals last_pc and
2236 * elf-bfd.h (_bfd_elfcore_section_from_phdr): Declare.
2237 * elf32-i386.c (elf_i386_gc_mark_hook): Add default case to
2239 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Remove unused
2241 * syms.c (_bfd_stab_section_find_nearest_line): Remove unused
2244 1999-03-31 Nick Clifton <nickc@cygnus.com>
2246 * config.bfd: Add support for arm-epoc-pe target.
2247 * configure.in: Add support for arm-epoc-pe target.
2248 * configure: Regenerate.
2249 * targets.c: Add support for arm-epoc-pe target.
2250 * coff-arm.c: Allow header files to override definition of
2251 TARGET_UNDERSCORE and USER_LABEL_PREFIX.
2252 * pe-arm.h: Allow previous header files to override definition of
2253 TARGET_LITTLE_SYM and TARGET_BIG_SYM.
2254 * pei-arm.h: Allow previous header files to override definition of
2255 TARGET_LITTLE_SYM and TARGET_BIG_SYM.
2256 * epoc-pe-arm.c: New file. Support arm-epoc-pe target.
2257 * epoc-pei-arm.c: New file. Support arm-epoc-pei target.
2259 1999-03-30 Nick Clifton <nickc@cygnus.com>
2261 * elf.c (elf_map_symbols): Handle the case where section
2262 symbols are generated for content-less sections which are
2263 not mapped to the output file.
2265 * linker.c: Replace direct references to fields in BFD structure
2266 with accessor macros.
2268 * elflink.h: Replace direct references to fields in BFD structure
2269 with accessor macros.
2271 1999-03-25 Philip Blundell <pb@nexus.co.uk>
2273 * config.bfd: Eliminate redundancy in checks for Linux/ARM.
2275 * elf32-arm.h (elf32_arm_relocate_section): Take the rightshift into
2276 account when adjusting section symbols during a partial link.
2278 1999-03-24 Nick Clifton <nickc@cygnus.com>
2280 * coff-sparc.c (struct coff_reloc_map): Change type of field
2281 'bfd_reloc_val' to bfd_reloc_code_real_type.
2282 * elf-m10200.c (struct mn10200_reloc_map): Ditto.
2283 * elf-m10300.c (struct mn10300_reloc_map): Ditto.
2284 * elf32-arc.c (struct arc_reloc_map): Ditto.
2285 * elf32-d10v.c (struct d10v_reloc_map): Ditto.
2286 * elf32-d30v.c (struct d30v_reloc_map): Ditto.
2287 * elf32-fr30.c (struct fr30_reloc_map): Ditto.
2288 * elf32-m32r.c (struct m32r_reloc_map): Ditto.
2289 * elf32-sh.c (struct elf_reloc_map): Ditto.
2290 * elf32-sparc.c (struct elf_reloc_map): Ditto.
2291 * elf32-v850.c (struct v850_reloc_map): Ditto.
2292 * elf64-sparc.c (struct elf_reloc_map): Ditto.
2293 * elfarm-nabi.c (struct elf32_arm_reloc_map): Ditto.
2294 * elfarm-oabi.c (struct elf32_arm_reloc_map): Ditto.
2296 1999-03-17 Martin Hunt <hunt@cygnus.com>
2298 * syms.c (_bfd_stab_section_find_nearest_line): Changed this
2299 function so source-level assembly works. If multiple N_SOs
2300 are seen without and N_FUNs, create an indextable entry with
2301 a NULL function name.
2303 1999-03-16 Gavin Romig-Koch <gavin@cygnus.com>
2305 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data) Allow merging
2306 of certian similar cpus.
2308 1999-03-16 Gavin Romig-Koch <gavin@cygnus.com>
2310 * elf32-mips.c (_bfd_mips_elf_final_write_processing):
2311 Add the 5000. Change the architecture for the 5400 to mips4.
2312 (elf_mips_mach): Add r5000.
2314 1999-03-11 Doug Evans <devans@casey.cygnus.com>
2316 * cpu-i960.c (scan_i960_mach): Recognize i960:ka_sa and i960:kb_sb.
2318 1999-03-11 Nick Clifton <nickc@cygnus.com>
2320 * binary.c (binary_set_section_contents): Generate warning about
2321 huge file offsets for any section that will occupy file space, not
2322 just those that are loadable.
2324 1999-02-24 Jim Blandy <jimb@zwingli.cygnus.com>
2326 * libbfd.h: Regenerate after Nick Clifton's Feb 17 changes.
2328 1999-02-22 Jim Lemke <jlemke@cygnus.com>
2330 * elf32-ppc.c: Add ppc_elf_relax_section() for the ld option mpc860c0.
2332 Mon Feb 22 18:26:51 1999 Ian Lance Taylor <ian@cygnus.com>
2334 * elf-bfd.h (ELF_LINK_HASH_REF_REGULAR_NONWEAK): Define.
2335 * elflink.h: Revert all changes since Feb 16. Instead:
2336 (elf_link_add_object_symbols): Set REF_REGULAR_NONWEAK flag if
2337 appropriate. Copy it to version symbols.
2338 (elf_fix_symbol_flags): Set REF_REGULAR_NONWEAK for non ELF
2339 symbols if appropriate.
2340 (elf_adjust_dynamic_symbol): Set REF_REGULAR_NONWEAK for weakdef
2341 symbol if appropriate.
2342 (elf_link_output_extsym): If symbol is marked as undefined, and
2343 has no nonweak references, mark it as weak undefined.
2345 Fri Feb 19 16:01:12 1999 Ian Lance Taylor <ian@cygnus.com>
2347 * elflink.h (elf_merge_symbol): When overriding a dynamic
2348 definition with a weak undefined symbol, set NEEDS_PLT if it is a
2350 (elf_link_add_object_symbols): Don't copy the other field if we
2353 Thu Feb 18 18:07:43 1999 Ian Lance Taylor <ian@cygnus.com>
2355 * elflink.h (elf_merge_symbol): Do not merge any symbol from a
2356 shared object with a weak undefined symbol.
2358 1999-02-18 Nick Clifton <nickc@cygnus.com>
2360 * elfarm-nabi.c: Set partial_inplace back to false.
2362 1999-02-17 Nick Clifton <nickc@cygnus.com>
2364 * coff-arm.c (TARGET_UNDERSCORE): Re-enable.
2365 (USER_LABEL_PREFIX): Set to "_".
2367 The following patches are from: Scott Bambrough
2368 <scottb@corelcomputer.com>
2370 * libaout.h (M_ARM6_NETBSD): Set to 143.
2372 * reloc.c: Add ARM PIC relocs: BFD_RELOC_ARM_GOT12,
2373 BFD_RELOC_ARM_GOT32, BFD_RELOC_ARM_JUMP_SLOT, BFD_RELOC_ARM_COPY,
2374 BFD_RELOC_ARM_GLOB_DAT, BFD_RELOC_ARM_PLT32,
2375 BFD_RELOC_ARM_RELATIVE, BFD_RELOC_ARM_GOTOFF, BFD_RELOC_ARM_GOTPC.
2376 * bfd-in2.h: Regenerate.
2378 * elfarm-nabi.c (elf32_arm_howto_table): Set partial_inplace to
2379 'true' as REL relocs are now being used. Add new PIC relocs:
2380 R_ARM_COPY, R_ARM_GLOB_DAT, R_ARM_JUMP_SLOT, R_ARM_RELATIVE,
2381 R_ARM_GOTOFF, R_ARM_GOTPC, R_ARM_GOT32, R_ARM_PLT32.
2383 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Check byte order
2385 (elf32_arm_final_link_relocate): Change parameters so that entire
2386 reloc is passed. Add support for PIC relocs.
2387 (elf32_arm_relocate_section): Pass entire reloc to
2388 elf32_arm_final_link_relocate.
2389 (elf32_arm_check_relocs): Handle new PIC relocs.
2390 (elf32_arm_adjust_dynamic_symbol): New function.
2391 (elf32_arm_size_dynamic_sections): New function.
2392 (elf32_arm_discard_copies): New function.
2393 (elf32_arm_finish_dynamic_symbol): New function.
2394 (elf32_arm_finish_dynamic_sections): New function.
2395 (ELF_MAXPAGE_SIZE): Define.
2396 (bfd_elf32_bfd_reloc_type_lookup): Define.
2397 (elf_backend_relocate_section): Define.
2398 (elf_backend_adjust_dynamic_symbol): Define.
2399 (elf_backend_create_dynamic_sections): Define.
2400 (elf_backend_finish_dynamic_symbol): Define.
2401 (elf_backend_finish_dynamic_sections): Define.
2402 (elf_backend_size_dynamic_sections): Define.
2403 (elf_backend_plt_readonly): Define.
2404 (elf_backend_want_got_plt): Define.
2405 (elf_backend_want_plt_sym): Define.
2407 Wed Feb 17 12:02:26 1999 Stan Cox <scox@cygnus.com>
2409 * elf32-mips.c (_bfd_mips_elf_section_from_shdr): Make reginfo
2410 sections SEC_LINK_ONCE and SEC_LINK_DUPLICATES_SAME_SIZE.
2411 (_bfd_mips_elf_fake_sections): Likewise.
2413 Wed Feb 17 12:07:23 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2415 * elfarm-oabi.c (bfd_elf32_arm_allocate_interworking_sections,
2416 bfd_elf32_arm_get_bfd_for_interworking,
2417 bfd_elf32_arm_process_before_allocation): Define to avoid clash
2420 * elf32-arm.h: Don't declare elf32_arm_info_to_howto.
2421 (elf32_thumb_to_arm_stub, elf32_arm_to_thumb_stub,
2422 elf32_arm_find_nearest_line): Make them static.
2424 Tue Feb 16 22:44:37 1999 Ian Lance Taylor <ian@cygnus.com>
2426 * elflink.h (elf_merge_symbol): Add pflags parameter. Change all
2427 callers. Do not merge a definition from a shared object with a
2428 weak undefined symbol.
2429 (elf_link_add_object_symbols): Do not change the symbol type or
2430 size if the old symbol overrides the new one.
2432 1999-02-08 Nick Clifton <nickc@cygnus.com>
2434 * config.bfd: Add support for strongarm target.
2436 Mon Feb 8 11:18:14 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2438 * elf32-m68k.c (reloc_map): Use the correct types for the struct
2439 fields instead of unsigned char.
2441 Fri Feb 5 00:22:36 1999 Ian Lance Taylor <ian@cygnus.com>
2443 * Makefile.am: Rebuild dependencies.
2444 * Makefile.in: Rebuild.
2446 Thu Feb 4 22:30:13 1999 Ian Lance Taylor <ian@cygnus.com>
2448 * configure.in: Change AC_PREREQ to 2.13. Remove AM_CYGWIN32.
2449 Change AM_EXEEXT to AC_EXEEXT and AM_PROG_INSTALL to
2450 AC_PROG_INSTALL. Add comments to uses of AC_DEFINE.
2451 * acinclude.m4: Add comments to uses of AC_DEFINE.
2452 * acconfig.h: Remove.
2453 * configure: Rebuild with current autoconf/automake.
2454 * aclocal.m4: Likewise.
2455 * config.in: Likewise.
2456 * Makefile.in: Likewise.
2458 1999-02-04 DJ Delorie <dj@cygnus.com>
2460 * libbfd.c (real_read): don't call fread for zero bytes. This
2461 covers up a bug (or misuse of bfd) that's exposed by Solaris.
2463 Thu Feb 4 12:38:10 1999 Stan Cox <scox@cygnus.com>
2465 * elf32-mips.c (mips_elf_relocate_section): Insure that the target
2466 of a jump is in the current 256 MB region.
2468 Thu Feb 4 12:15:38 1999 Ian Lance Taylor <ian@cygnus.com>
2470 * format.c (bfd_check_format_matches): Change last patch to only
2471 take effect for the binary target.
2473 Wed Feb 3 19:40:12 1999 Ian Lance Taylor <ian@cygnus.com>
2475 * elf32-i386.c (elf_i386_reloc_type_lookup): Add BFD_RELOC_CTOR.
2477 Wed Feb 3 15:02:44 1999 Catherine Moore <clm@cygnus.com>
2479 * elf32-fr30.c (fr30_elf_check_relocs): New routine.
2481 Tue Feb 2 21:38:28 1999 Ian Lance Taylor <ian@cygnus.com>
2483 * format.c (bfd_check_format_matches): If the target was
2484 previously specified, don't check other targets when checking for
2487 Tue Feb 2 18:16:43 1999 Catherine Moore <clm@cygnus.com>
2489 * elf32-arm.h (elf32_arm_reloc_map): Removed.
2490 (elf32_arm_reloc_type_lookup): Removed
2491 * elfarm-nabi.c (elf32_arm_reloc_map): New.
2492 (elf32_arm_reloc_type_lookup): New.
2493 * elfarm-oabi.c (elf32_arm_reloc_map): New.
2494 (elf32_arm_reloc_type_lookup): New.
2496 Mon Feb 1 19:49:21 1999 Catherine Moore <clm@cygnus.com>
2498 * elfarm-nabi.c: Renamed from elf32-arm-newabi.c.
2499 * elfarm-oabi.c: Renamed from elf32-arm-oldabi.c
2500 * Makefile.am: Use new files.
2501 * Makefile.in: Regenerate.
2502 * configure.in: Use new files.
2503 * configure: Regenerate.
2505 1999-02-01 Nick Clifton <nickc@cygnus.com>
2507 * elf32-fr30.c (fr30_elf_gc_mark_hook): New function.
2508 (fr30_elf_gc_sweep_hook): New function.
2509 (elf_backend_can_gc_sections): Define.
2511 Mon Feb 1 12:21:47 1999 Catherine Moore <clm@cygnus.com>
2513 * targets.c (bfd_target_vector): Add bfd_elf32_littlearm_oabi_vec
2514 and bfd_elf32_bigarm_oabi_vec.
2516 Mon Feb 1 11:46:31 1999 Catherine Moore <clm@cygnus.com>
2518 * Makefile.am (elf32-arm-oldabi.lo): New.
2519 (elf32-arm-newabi.lo): New.
2520 * Makefile.in: Regenerate.
2521 * config.bfd (thumb-*-elf): Remove definition of targ_underscore.
2522 (arm-*-elf): Likewise.
2524 (thumb-*-oabi): New.
2525 * configure: Regenerate.
2526 * configure.in (bfd_elf32_littlearm_oabi_vec): New.
2527 (bfd_elf32_bigarm_oabi_vec): New.
2528 * elf32-arm-newabi.c: New.
2529 * elf32-arm-oldabi.c: New.
2530 * elf32-arm.c: Removed.
2533 Mon Feb 1 11:52:12 1999 Frank Ch. Eigler <fche@cygnus.com>
2535 * binary.c (binary_set_section_contents): Omit warnings for
2536 unloadable sections.
2538 1999-01-31 Michael Meissner <meissner@cygnus.com>
2540 * config.bfd (powerpc{,le}-*-vxworks*): Add aliases to
2541 powerpc{,le}-*-eabi.
2543 1999-01-29 Nick Clifton <nickc@cygnus.com>
2545 * dwarf2.c (read_unsigned_leb128): Remove unused variables.
2546 * dwarf2.c (read_signed_leb128): Remove unused variables.
2548 Fri Jan 29 00:47:21 1999 H.J. Lu <hjl@gnu.org>
2550 * elf.c (assign_file_positions_for_segments): Only adjust
2551 p_align when needed.
2553 Thu Jan 28 20:05:22 1999 Ian Lance Taylor <ian@cygnus.com>
2555 * binary.c (binary_set_section_contents): Don't return early for a
2556 non-loadable section, in case the first section is non-loadable.
2557 Don't set the low lma for a SEC_NEVER_LOAD section. From Maciej
2558 W. Rozycki <macro@ds2.pg.gda.pl>.
2560 1999-01-28 Nick Clifton <nickc@cygnus.com>
2562 * elf32-fr30.c (fr30_reloc_map): Add R_FR30_GNU_VTINHERIT and
2563 R_FR30_GNU_VTENTRY relocs.
2565 Thu Jan 28 11:08:16 1999 Catherine Moore <clm@cygnus.com>
2567 * elflink.h (elf_link_output_sym): Zero syms which are
2568 part of sections which have been excluded.
2570 Wed Jan 27 13:35:35 1999 Stan Cox <scox@cygnus.com>
2572 * coff-arm.c (_bfd_coff_arm_set_private_flags): Changed F_PIC
2574 * coffcode.h (coff_set_arch_mach_hook): Removed F_ARM_2a and
2575 F_ARM_3M labels. Changed F_PIC to F_PIC_INT.
2577 1999-01-27 Nick Clifton <nickc@cygnus.com>
2579 * elf32-fr30.c (fr30_elf_howto_table): Fix name of R_FR30_48
2581 (fr30_final_link_relocate): Use computed value as result of
2584 1999-01-26 Frank Ch. Eigler <fche@cygnus.com>
2586 * binary.c (binary_set_section_contents): Emit warning for
2587 huge file offsets due to widely-dispersed section LMAs.
2589 Mon Jan 18 03:35:35 1999 Ian Lance Taylor <ian@cygnus.com>
2591 * elf.c (assign_file_positions_for_segments): If not D_PAGED,
2592 align first section to largest section alignment, not first
2595 1999-01-04 Jason Molenda (jsm@bugshack.cygnus.com)
2597 * configure.in: Require autoconf 2.12.1 or higher.
2599 Tue Dec 22 15:21:41 1998 Catherine Moore <clm@cygnus.com>
2601 * archures.c (bfd_mach_i386_i386_intel_syntax): Define.
2602 * bfd-in2.h: Likewise.
2603 * cpu-i386.c (bfd_i386_arch_intel_syntax): New.
2605 1998-12-16 Gavin Romig-Koch <gavin@cygnus.com>
2607 * archures.c,bfd-in2.h (bfd_mach_mips4111): New.
2608 * cpu-mips.c: Add support for and independent 4111.
2609 * elf32-mips.c (elf_mips_mach): E_MIPS_MACH_4111 -> bfd_mach_mips4111.
2610 (_bfd_mips_elf_final_write_processing):
2611 bfd_mach_mips4111 -> E_MIPS_ARCH_3 | E_MIPS_MACH_4111.
2613 1998-12-15 Gavin Romig-Koch <gavin@cygnus.com>
2615 * elf32-mips.c (elf_mips_abi_name): New.
2616 (_bfd_mips_elf_merge_private_bfd_data): Compare EF_MIPS_ABI flags.
2618 1998-12-12 Gavin Romig-Koch <gavin@cygnus.com>
2620 * elf32-mips.c (_bfd_mips_elf_final_write_processing):
2621 Handle bfd_mach_mips4300.
2623 1998-12-11 Ulrich Drepper <drepper@cygnus.com>
2625 * elf32-i386.c: Remove leaked development code from patch
2626 1998-12-10 by Richard Henderson.
2628 1998-12-10 Richard Henderson <rth@cygnus.com>
2630 * elf32-i386.c (elf_i386_relocate_section): Don't fail relocations
2631 in debug sections for symbol defined externally.
2633 Thu Dec 10 10:58:38 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2635 * targets.c (bfd_target_vector): Remove duplicate entry for
2638 1998-12-09 Nick Clifton <nickc@cygnus.com>
2640 * elf32-fr30.c (fr30_elf_howto_table): Set src_mask fields to 0
2641 since we are using RELAs.
2643 Tue Dec 8 22:15:48 1998 Ian Lance Taylor <ian@cygnus.com>
2645 SCO Open Server Release 5 core file support, from Jouke Numan
2647 * sco5-core.c: New file.
2648 * configure.in (i[3456]86-*-sco3.2v5*): Use sco5-core.lo.
2649 (sco5-core.lo): Define SCO5_CORE in COREFLAG.
2650 * Makefile.am: Rebuild dependencies.
2651 (OPTIONAL_BACKENDS): Add sco5-core.lo.
2652 (OPTIONAL_BACKENDS_CFILES): Add sco5-core.c.
2653 * bfd.c (struct _bfd): Add sco5_core_data field to tdata.
2654 * targets.c (sco5_core_vec): Add to target list if SCO5_CORE.
2655 * bfd-in2.h, configure, Makefile.in: Rebuild.
2657 Tue Dec 8 19:38:42 1998 Mark Klein <mklein@dis.com>
2659 * config.bfd (hppa*-*-mpeix*): New target.
2660 * configure.in: Add AC_HEADER_DIRENT.
2661 (hppa*-*-mpeix*): New target.
2662 * configure.host (hppa*-*-mpeix*): New host.
2663 * hpux-core.c: Check HOST_HPPAMPEIX. Use HAVE_DIRENT_H and
2664 friends rather than just including <sys/dir.h>.
2665 * som.h (struct som_symbol): Add hppa_priv_level and apto
2666 tc_data. Change all users.
2667 (struct somdata): Add comp_unit field.
2668 (obj_som_compilation_unit): Define.
2669 (bfd_som_attach_compilation_unix): Declare.
2670 * som.c: Check HOST_HPPAMPEIX.
2671 (struct som_misc_symbol_info): Add new field priv_level.
2672 (som_object_setup): Add current_offset parameter. Change all
2674 (setup_sections): Likewise.
2675 (som_object_p): For EXECLIBMAGIC, read the lst header.
2676 (som_write_symbol_strings): Add compilation_unit parameter.
2678 (som_finish_writing): Write out compilation_unit.
2679 (som_bfd_derive_misc_symbol_info): Set priv_level.
2680 (som_build_and_write_symbol_table): Set xleast field to 3.
2681 (som_slurp_symbol_table): Set symbol priv_level.
2682 (bfd_som_attach_compilation_unit): New function.
2683 (som_bfd_ar_write_symbol_stuff): Set xleast field to 3. Set
2684 priv_level into symbol_value.
2685 * configure, config.in: Rebuild.
2687 Tue Dec 8 16:21:35 1998 Ian Lance Taylor <ian@cygnus.com>
2689 * hpux-core.c (hpux_core_core_file_p): Change call to nonexistent
2690 warning function to call _bfd_error_handler instead.
2692 * libbfd.c (COERCE32): Cast through unsigned long and long to
2693 avoid bug in old version of gcc.
2695 * elf64-alpha.c (elf64_alpha_additional_program_headers): Remove.
2696 (elf_backend_additional_program_headers): Don't define.
2698 1998-12-08 Nick Clifton <nickc@cygnus.com>
2700 * elf32-fr30.c (fr30_final_link_relocate): Fix PC relative
2701 relocations to include offset of 2 included in the insns, and the
2702 offset of the relocs within the section.
2704 Wed Dec 2 15:03:59 1998 David Taylor <taylor@texas.cygnus.com>
2706 The following changes were made by David Taylor
2707 <taylor@texas.cygnus.com>, Edith Epstein
2708 <eepstein@sophia.cygnus.com>, Jim Blandy
2709 <jimb@zwingli.cygnus.com>, and Elena Zannoni
2710 <ezannoni@kwikemart.cygnus.com> as part of the project to merge in
2711 changes originally made by HP; HP did not create ChangeLog
2714 * aclocal.m4, configure, Makefile.in: Rebuilt using latest
2715 automake macro library.
2717 * hpux-core.c (hpux_core_core_file_p): this function now
2718 understands HPUX 10.30 thread info. Yes, the thread stacks can be
2719 found in the corefile! Also, in hpux_core_core_file_p, if we
2720 encounter a section with an unknown type, don't punt. Instead,
2721 just skip it. Also, count the number of sections of known type
2722 that we encounter. If we encounter at least one good one, then
2723 we'll declare that the file is a core file. If we encounter any
2724 unknown ones but some known ones, then we'll issue a warning (but
2725 still declare it to be a core file). Also, correctly decide when a
2727 (PROC_INFO_HAS_THREAD_ID): define if CORE_ANON_SHMEM defined.
2728 (CORE_ANON_SHMEM): define if not defined.
2729 (hpux_core_struct): add members lwpid and user_tid.
2730 (core_kernel_thread_id, core_user_thread_id): new macros.
2731 (make_bfd_asection): use bfd_alloc to allocate room for a copy of
2732 the name before storing it in the bfd.
2733 (hpux_core_core_file_p): handle threads.
2735 * libhppa.h (GET_FIELD): protect against redefinition.
2736 (HPPA_WIDE): define.
2737 (GET_FIELD): define.
2742 (sign_extend): redefine.
2743 (assemble_6): define.
2744 (assemble_12): rewrite.
2745 (assemble_16): define.
2746 (assemble_16a): define.
2747 (assemble_17): rewrite.
2748 (assemble_22): define.
2750 1998-12-07 Nick Clifton <nickc@cygnus.com>
2752 * elf32-fr30.c (fr30_final_link_relocate): Using signed
2753 relocations for signed values.
2755 Sun Dec 6 16:30:33 1998 Ian Lance Taylor <ian@cygnus.com>
2757 * mipsbsd.c (MY(set_arch_mach)): Make static.
2758 * aoutx.h (NAME(aout,machine_type)): For bfd_arch_mips, use
2759 bfd_mach_mips* macros rather than simple numbers.
2761 COFF weak symbol support, based on patches from Mark Elbrecht
2762 <snowball3@usa.net>:
2763 * coffcode.h (coff_slurp_symbol_table): Handle C_WEAKEXT.
2764 * coffgen.c (coff_renumber_symbols): Handle weak symbols.
2765 (coff_write_alien_symbol): Likewise.
2766 * cofflink.c (coff_link_check_ar_symbols): Likewise.
2767 (coff_link_add_symbols): Likewise.
2768 (_bfd_coff_link_input_bfd): Likewise.
2769 (_bfd_coff_write_global_sym): Likewise.
2771 * elf.c (copy_private_bfd_data): Always initialize the
2772 includes_phdrs field.
2774 * elflink.h (elf_fix_symbol_flags): Check for case where a non-ELF
2775 file defines a symbol first mentioned in an ELF file.
2777 * bfd-in.h: Always define BFD_HOST_64_BIT and BFD_HOST_U_64_BIT if
2778 possible, rather than only if BFD64.
2779 * elflink.h (compute_bucket_count): Just check BFD_HOST_U_64_BIT,
2781 * bfd-in2.h: Rebuild.
2783 * srec.c (srec_set_section_contents): Correct test to avoid
2784 switching to 4 byte addresses after seeing a second section which
2785 requires 3 byte addresses. From Joel Schantz
2786 <joel.schantz@argosys.boeing.com>.
2788 * config.bfd (m68*-*-gnu*): New target. From Aymeric Vincent
2789 <aymeric.vincent@emi.u-bordeaux.fr>.
2791 1998-12-04 Jim Blandy <jimb@zwingli.cygnus.com>
2793 * elf32-ppc.c (ppc_elf_merge_private_bfd_data): Fix logic to
2794 decide whether the output file is -mrelocatable-lib,
2795 -mrelocatable, or neither. (gdb.base/nodebug.exp)
2797 1998-12-03 Nick Clifton <nickc@cygnus.com>
2799 * elf32-fr30.c: Add support for R_FR30_48 reloc.
2800 * reloc.c: Add BFD_RELOC_FR30_48 relocation.
2801 * bfd-in2.h: Regenerate.
2802 * libbfd.h: Regenerate
2804 Wed Dec 2 00:58:37 1998 Ian Lance Taylor <ian@cygnus.com>
2806 * elflink.h (elf_adjust_dynamic_symbol): Warn on an attempt to
2807 link against a dynamic symbol with no type or size.
2809 1998-12-01 Ulrich Drepper <drepper@cygnus.com>
2811 * elf32-i386.c (i386_check_relocs) [R_386_32]: Don't emit
2812 relocation for section which does not get loaded.
2813 (elf_i386_relocate_section) [R_386_32]: Likewise.
2815 Tue Dec 1 11:33:33 1998 Jim Wilson <wilson@cygnus.com>
2817 * coff-h8300.c (h8300_bfd_link_add_symbols): Make reloc_size,
2818 reloc_count and i long instead of unsigned long. Handle error
2819 return from bfd_canonicalize_reloc.
2821 1998-12-01 Nick Clifton <nickc@cygnus.com>
2823 * elf32-v850.c (v850_elf_relocate_section): Detect the absence of
2826 Mon Nov 30 15:28:09 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
2828 * elf32-sh.c (elf/sh.h): Include.
2829 sh_reloc_type: Delete. Changed all references to elf_sh_reloc_type.
2830 (sh_elf_howto_tab): Add HOWTO for R_SH_SWITCH8.
2831 (sh_reloc_map): Map BFD_RELOC_8_PCREL to R_SH_SWITCH8.
2832 (sh_elf_relax_delete_bytes): Handle R_SH_SWITCH8.
2833 * Makefile.in: Add dependency of elf32-sh.lo on $(INCDIR)/elf/sh.h.
2835 Fri Nov 27 17:51:38 1998 Geoff Keating <geoffk@ozemail.com.au>
2837 * elflink.h (compute_bucket_count): Don't allow minsize==0, it
2838 causes division by zero later on.
2840 Thu Nov 26 11:19:35 1998 Dave Brolley <brolley@cygnus.com>
2842 * elf32-fr30.c (fr30_elf_pc9_reloc,fr30_elf_pc12_reloc): Not
2845 1998-11-25 DJ Delorie <dj@cygnus.com>
2847 * coff-i386.c (i3coff_object_p): Remove hack. Use new emulation
2850 Tue Nov 24 10:25:27 1998 Nick Clifton <nickc@cygnus.com>
2852 * elf32-fr30.c (fr30_elf_relocate_section): Call
2853 fr30_final_link_relocate.
2854 (fr30_final_link_relocate): New function: Handle I20 and I32
2856 (fr30_elf_i32_reloc): New function: Handle I32 relocs.
2857 (fr30_elf_pc9_reloc): New function: Handle 9_PCREL relocs.
2858 (fr30_elf_pc12_reloc): New function: Handle 12_PCREL relocs.
2860 * elf32-v850.c (v850_elf_relocate_section): Reset hi16s reloc
2863 The following changes are based on a patch submitted by Gianluca
2864 Moro <glctr@abc.it>:
2866 (v850_elf_perform_relocation): Only update a hi16s reloc if it has
2867 not already been updated.
2868 (find_remembered_hi16s_reloc): New parameter 'already_found'
2869 returns state of remembered hi16s reloc.
2870 (remember_hi16s_reloc): Set 'found' field to false.
2871 (hi16s_location): Add 'found' field.
2873 1998-11-23 DJ Delorie <dj@cygnus.com>
2875 * coff-i386.c (bfd_pe_dll_not_recognized_hack): the linker wants
2876 to see .DLL files as unrecognized.
2877 (i3coff_object_p): Sorry, had to hack it to not recognize these
2878 files (pei-i386) on request.
2880 1998-11-23 DJ Delorie <dj@cygnus.com>
2882 * opncls.c (bfd_make_readable): need more cleanup for symbols and
2883 relents. Call bfd_check_format to reinitialize.
2885 Fri Nov 20 14:21:36 1998 Nick Clifton <nickc@cygnus.com>
2887 * elf32-fr30.c (fr30_elf_relocate_section): Remove spurious
2890 Thu Nov 19 14:42:15 1998 Geoffrey Noer <noer@cygnus.com>
2892 * aclocal.m4: regenerate
2893 * configure: regenerate
2895 Tue Nov 17 20:23:35 1998 Richard Henderson <rth@cygnus.com>
2897 * elf-bfd.h (struct elf_link_hash_entry): Add vtable_entries_size.
2898 * elf.c (_bfd_elf_link_hash_newfunc): Clear it.
2899 * elflink.h (elf_gc_propagate_vtable_entries_used): Copy it, and
2900 respect it as an upper bound on what memory to reference.
2901 (elf_gc_smash_unused_vtentry_relocs): Likewise.
2902 (elf_gc_record_vtentry): Handle as-yet undefined vtables. Set and
2903 update vtable_entries_size appropriately.
2905 Tue Nov 17 15:28:31 1998 Nick Clifton <nickc@cygnus.com>
2907 * elf32-fr30.c (fr30_reloc_type_lookup): Used integers to hold
2910 Mon Nov 16 22:19:21 1998 DJ Delorie <dj@cygnus.com>
2912 * archive.c (bfd_ar_hdr_from_filesystem): support BFD_IN_MEMORY
2913 bfds; they have no "file" so we fake it.
2914 * bfd-in2.h: add bfd_make_writable and bfd_make_readable (regen)
2915 * libbfd.c (bfd_write): Allow writing to BFD_IN_MEMORY bfds by
2916 resizing the memory buffer.
2917 * opncls.c (bfd_make_writable): New function; lets you write a
2918 bfd_create'd bfd to an in-memory buffer.
2919 (bfd_make_readable): New function; lets you read back that buffer
2920 as if it were from bfd_openr. Used to build generated archive
2921 members (winsup's ld's dlltool)
2923 Mon Nov 16 19:15:19 1998 Dave Brolley <brolley@cygnus.com>
2925 * po/bfd.pot: Regenerated.
2927 Mon Nov 16 10:57:06 1998 Nick Clifton <nickc@cygnus.com>
2929 * elf32-v850.c (hi16s_location): Replaced fixed size array with
2932 Sun Nov 15 20:28:25 1998 Richard Henderson <rth@cygnus.com>
2934 * elf64-alpha.c (elf64_alpha_relax_section): Search for the proper
2935 element of the gotentry list for local symbols too.
2936 (elf64_alpha_relocate_section): Unify local and global handling.
2937 Assert that gotent->use_count > 0.
2939 Sat Nov 14 15:16:01 1998 Ian Lance Taylor <ian@cygnus.com>
2941 * configure.in (vms_alpha_vec): Rename from evax_alpha_vec, and
2942 update for file name changes of July 2, 1998.
2944 * configure: Rebuild.
2946 Thu Nov 12 19:19:54 1998 Dave Brolley <brolley@cygnus.com>
2948 * po/bfd.pot: Regenerated.
2950 Tue Nov 10 16:17:06 1998 Geoffrey Noer <noer@cygnus.com>
2952 * acinclude.m4, config.bfd: detect cygwin* instead of cygwin32*.
2953 * aclocal.m4, configure: regenerate
2955 Tue Nov 10 15:13:59 1998 Nick Clifton <nickc@cygnus.com>
2957 * elf.c (prep_headers): Add support for bfd_arch_fr30.
2959 Tue Nov 10 13:37:36 1998 Felix Lee <flee@cygnus.com>
2961 * acinclude.m4 (BFD_HAVE_SYS_PROCFS_TYPE,
2962 BFD_HAVE_SYS_PROCFS_TYPE_MEMBER): didn't define macro when value
2964 * aclocal.m4, configure: regenerated.
2966 Tue Nov 10 14:31:01 1998 Catherine Moore <clm@cygnus.com>
2968 * elf32-d10v.c (reloc_type): Add R_D10V_GNU_VTINHERIT and
2969 R_D10V_GNU_VTENTRY relocs.
2970 (elf_d10v_howto_table): Likewise.
2971 (d10v_reloc_map d10v_reloc_map): Likewise.
2972 (elf32_d10v_gc_mark_hook): New.
2973 (elf32_d10v_gc_sweep_hook): New.
2974 (elf32_d10v_check_relocs): New.
2975 (elf32_d10v_relocate_section): New.
2976 (elf_backend_relocate_section): Define.
2977 (elf_backend_can_gc_sections): Define.
2979 Sat Nov 7 18:07:51 1998 Peter Schauer <peter.schauer@regent.e-technik.tu-muenchen.de>
2981 * Makefile.am (BFD32_BACKENDS): Move vms files here...
2982 (BFD64_BACKENDS): ...from here.
2983 (BFD32_BACKENDS_CFILES): Move vms files here...
2984 (BFD64_BACKENDS_CFILES): ...from here.
2985 * Makefile.in: Rebuild.
2987 Wed Nov 4 15:58:48 1998 Nick Clifton <nickc@cygnus.com>
2989 * Makefile.am: Add FR30 target.
2990 * Makefile.in: Add FR30 target.
2991 * archures.c: Add support for FR30.
2992 * config.bfd: Add support for FR30.
2993 * configure.in: Add support for FR30.
2994 * reloc.c: Add support for FR30 relocations.
2995 * targets.c: Add support for FR30 relocations.
2996 * bfd-in2.h: Regenerate.
2997 * configure: Regenerate.
2998 * libbfd.h: Regenerate.
2999 * cpu-fr30.c: New file.
3000 * elf32-fr30.c: New file.
3002 Mon Nov 2 14:59:33 1998 Geoffrey Noer <noer@cygnus.com>
3004 * configure.in: detect cygwin* instead of cygwin32*
3005 * configure: regenerate
3007 Sun Nov 1 19:32:28 1998 Jeffrey A Law (law@cygnus.com)
3009 * elf-m10300.c (mn10300_elf_relax_section): Do not use alloca,
3010 use bfd_malloc and free instead and check return value from bfd_malloc.
3012 Sun Nov 1 16:20:35 1998 Ian Lance Taylor <ian@cygnus.com>
3014 * libbfd-in.h (_bfd_dwarf1_find_nearest_line): Declare.
3015 * libbfd.h: Rebuild.
3017 * elf32-mips.c (mips_elf_dynsym_sec_names): Comment out.
3018 (SIZEOF_MIPS_DYNSYM_SECNAMES): Likewise.
3019 (MIPS_TEXT_DYNSYM_SECN): Likewise.
3020 (_bfd_mips_elf_fake_sections): Don't set sh_info field of a .hash
3022 (struct mips_elf_link_hash_table): Remove dynsym_sec_strindex
3024 (mips_elf_link_hash_table_create): Don't initialize
3025 dynsym_sec_strindex.
3026 (mips_elf_gc_mark_hook): Add default case to avoid warning.
3027 (mips_elf_size_dynamic_sections): Generate a section symbol for
3028 every output section.
3029 (mips_elf_finish_dynamic_sections): Count all sections for
3031 (mips_elf_finish_dynamic_sections): Use dynamic symbols for all
3034 Sun Nov 1 12:46:53 1998 Geoff Keating <geoffk@ozemail.com.au>
3036 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Allocate two slots
3037 for later PLT entries in large PLTs.
3038 (ppc_elf_finish_dynamic_symbol): Allow for the extra slots.
3040 Sat Oct 31 20:10:09 1998 Jeffrey A Law (law@cygnus.com)
3042 * elf32-ppc.c (ppc_elf_reload_section): Fix typo.
3044 1998-10-26 15:58 Ulrich Drepper <drepper@cygnus.com>
3046 * elf-bfd.h (struct elf_link_hash_entry): Add new field elf_hash_value.
3047 * elflink.h (elf_collect_hash_codes): New function. This function is
3048 called for each exported symbol and we compute the ELF hash value for
3050 (compute_bucket_value): New function. It is called from
3051 size_dynamic_sections to determine the hash table size. When we are
3052 optimizing a better, but slower, algorithm is used.
3053 (size_dynamic_sections): Call compute_bucket_value.
3055 * elf.c (bfd_elf_hash): Optimize the hash function a bit.
3057 Mon Oct 19 20:03:21 1998 Catherine Moore <clm@cygnus.com>
3059 * elf32-sh.c: Add HOWTO entries for R_SH_GNU_VTINHERIT and
3061 (sh_elf_gc_mark_hook): New.
3062 (sh_elf_gc_sweep_hook): New.
3063 (sh_elf_check_relocs): New.
3064 (elf_backend_can_gc_sections): Define.
3066 Mon Oct 19 16:57:05 1998 Felix Lee <flee@cygnus.com>
3068 * acinclude.m4: undo previous gettext change
3069 * aclocal.m4: rebuild with right version of aclocal.
3071 Mon Oct 19 01:47:21 1998 Felix Lee <flee@cygnus.com>
3073 * acinclude.m4, aclocal.m4: move gettext-related fragments from
3074 aclocal.m4 to acinclude.m4, so they don't get lost.
3076 * elfcore.h: rewrite for better corefile support.
3077 * elf.c (elfcore_*): new functions.
3078 * elf-bfd.h (elf_obj_tdata): new structure members.
3079 * acconfig.h, acinclude.m4, configure.in: add feature-tests for
3081 * aclocal.m4, config.in, configure, Makefile.in: regenerated.
3083 Fri Oct 16 14:07:45 1998 Catherine Moore <clm@cygnus.com>
3085 * elf32-m32r.c: Add HOWTO entries for R_M32R_GNU_VTINHERIT
3086 and R_M32R_GNU_VTENTRY.
3087 (elf_backend_can_gc_sections): Define.
3088 (m32r_elf_check_relocs): New.
3089 (m32r_elf_gc_mark_hook): New.
3090 (m32r_elf_gc_sweep_hook): New.
3091 (m32r_elf_relocate_section): Handle VT relocs.
3093 Mon Oct 12 14:18:40 1998 Nick Clifton <nickc@cygnus.com>
3095 * coff-arm.c (arm_relocate_section): Remove redundant test.
3097 * bfd-in2.h (struct reloc_howto_struct): Improve comment to make
3098 cleat that the 'bitsize' field is the size of the bitfield AFTER
3099 relocation not before.
3101 * elf32-m32r.c (R_M32R_18_PCREL): Fix size of bitfield.
3103 * coff-mips.c (mips_relocate_hi): Cope with missing refhi or reflo
3106 Tue Oct 6 09:20:44 1998 Catherine Moore <clm@cygnus.com>
3108 * elf32-sparc.c: Add HOWTO entries for R_SPARC_GNU_VTINHERIT and
3109 R_SPARC_GNU_VTENTRY.
3110 (elf32_sparc_check_relocs): Handle them.
3111 (elf32_sparc_reloc_type_lookup): Likewise.
3112 (elf32_sparc_relocate_section): Likewise.
3113 (elf32_sparc_gc_mark_hook): New.
3114 (elf32_sparc_gc_sweep_hook): New.
3116 Mon Oct 5 14:55:30 1998 Jeffrey A Law (law@cygnus.com)
3118 * som.c (som_finish_writing): Perform some sanity checks when
3119 writing an executable or shared library.
3121 Mon Oct 5 12:02:31 1998 Gavin Romig-Koch <gavin@cygnus.com>
3123 * dwarf1.c : New file. Adds _bfd_dwarf1_find_nearest_line.
3124 * configure.in (elf): Add dwarf1.lo.
3125 * elf_bfd.h (elf_ob_tdata): Add dwarf1_find_line_info.
3126 * elf.c (_bfd_elf_find_nearest_line): Add call to
3127 _bfd_dwarf1_find_nearest_line.
3128 * elf32-mips.c (_bfd_mips_elf_find_nearest_line):
3129 Add call to _bfd_dwarf1_find_nearest_line.
3130 * configure: Rebuilt.
3132 Mon Oct 5 10:06:22 1998 Catherine Moore <clm@cygnus.com>
3134 * elflink.h (elf_gc_sections): Do not allow garbage
3135 collection if dynamic sections have been created.
3137 Mon Oct 5 09:07:37 1998 Catherine Moore <clm@cygnus.com>
3139 * elf32-v850.c: Add HOWTO entries for R_V850_GNU_VTINHERIT and
3141 (v850_elf_check_relocs): Handle VTINHERIT and VTENTRY relocs.
3142 (v850_elf_perform_relocation): Likewise.
3143 (v850_elf_final_link_relocate): Likewise.
3144 (v850_elf_relocate_section): Likewise.
3145 (v850_elf_gc_sweep_hook): New routine.
3146 (v850_elf_gc_mark_hook): New routine.
3147 (elf_backend_can_gc_sections): Define.
3149 Mon Oct 5 09:04:25 1998 Catherine Moore <clm@cygnus.com>
3151 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Don't assume
3154 Sun Oct 4 23:29:34 1998 David Edelsohn <edelsohn@mhpcc.edu>
3156 * rs6000-core.c (rs6000coff_core_file_matches_executable_p):
3157 Declare size as bfd_size_type.
3158 (rs6000coff_get_section_contents): Declare count as bfd_size_type.
3160 Sun Oct 4 20:38:29 1998 Jeffrey A Law (law@cygnus.com)
3162 * cpu-hppa.c (bfd_hppa20_arch): Define. Link it into the bfd_hppa_arch
3164 * som.c (CPU_PA_RISC2_0): Define.
3165 (_PA_RISC2_0_ID): Likewise.
3166 (som_finish_writing): Use CPU_PA_RISC2_0 for the system_id as needed.
3168 Sun Oct 4 21:19:09 1998 Ian Lance Taylor <ian@cygnus.com>
3170 * elflink.h (elf_link_add_object_symbols): When a versioned symbol
3171 has a base which is already defined, only add the referenced
3172 symbol to the dynamic symbol table if it is defined or referenced
3175 * elf32-i386.c (elf_i386_info_to_howto_rel): Handle vtable relocs
3178 1998-09-27 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3180 * elflink.h (elf_link_add_object_symbols): Undo last change.
3182 Wed Sep 23 16:09:31 1998 Richard Henderson <rth@cygnus.com>
3184 * elflink.h (elf_link_add_object_symbols): Don't record a dynamic
3185 symbol for the indirect alias to a versioned symbol.
3187 Mon Sep 21 12:15:22 1998 Catherine Moore <clm@cygnus.com>
3189 * elf32-i386.c (elf32_i386_vtinherit_howto): New.
3190 (elf32_i386_vtentry_howto): New.
3191 (elf_i386_reloc_type_lookup): Return elf32_i386_vtentry_howto
3192 or elf32_i386_vtinherit_howto on lookup.
3194 Sun Sep 20 00:48:07 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3196 * elf32-m68k.c: Include "elf/m68k.h". Remove definition of enum
3197 reloc_type. Rename R_68K__max to R_68K_max.
3198 (howto_table): Use _bfd_elf_rel_vtable_reloc_fn for a VTENTRY
3201 Sun Sep 20 00:09:25 1998 Chris Torek <torek@bsdi.com>
3203 * libbfd.c (bfd_getb32): Rewrite expression to get better code.
3204 (bfd_getl32, bfd_getb_signed_32, bfd_getl_signed_32): Likewise.
3206 * libbfd.c (bfd_log2): Cast to bfd_vma before shifting, not
3209 Sat Sep 19 22:42:23 1998 Doug Rabson <dfr@nlsystems.com>
3211 * elflink.h (elf_link_add_object_symbols): Ensure that the warning
3212 message has a null byte terminator.
3214 Fri Sep 18 14:35:29 1998 Nick Clifton <nickc@cygnus.com>
3216 * elf32-v850.c (v850_elf_perform_relocation): Ignore contents of
3217 word subject to R_V850_32 relocation.
3219 Thu Sep 17 17:20:36 1998 Nick Clifton <nickc@cygnus.com>
3221 * dwarf2.c: Add comment describing problem computing line numbers
3222 for undefined symbols at link time.
3224 Thu Sep 17 16:03:28 1998 Richard Henderson <rth@cygnus.com>
3226 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't
3227 transform a defweak into a plt entry.
3228 (elf64_alpha_calc_dynrel_sizes): Allow room for secondary
3229 plt entry references to receive a RELATIVE reloc.
3230 (elf64_alpha_finish_dynamic_symbol): Fill them in.
3231 (elf64_alpha_relocate_section): Assert we don't overrun
3232 the allocated relocation space.
3234 Wed Sep 16 18:03:13 1998 Nick Clifton <nickc@cygnus.com>
3236 * elf.c (swap_out_syms): Always treat section symbols as
3237 special, even if they are attached to a common section.
3239 Wed Sep 16 10:34:13 1998 Nick Clifton <nickc@cygnus.com>
3241 * elf32-v850.c (v850_elf_symbol_processing): Move symbols in
3242 sections with v850 common section attributes into named v850
3244 (v850_elf_add_symbol_hook): Move symbols in sections with v850
3245 common section attributes into named v850 common sections.
3247 Wed Sep 16 11:26:49 CDT 1998 Catherine Moore <clm@cygnus.com>
3249 * elf32-arm.c (elf32_arm_gc_mark_hook): Remove print
3252 1998-09-15 Geoff Keating <geoffk@ozemail.com.au>
3254 * elf32-ppc.c (ppc_elf_relocate_section): Reverse output_offset
3255 part of Vladimir's change of 1998-08-19. Make a R_PPC_SDAREL16
3256 reloc to the wrong section a warning, not an error. .dynsbss
3257 is not an output section, so there is no need to check for it.
3259 Tue Sep 15 12:40:05 1998 Catherine Moore <clm@cygnus.com>
3261 * elf-bfd.h: Add argument to elf_backend_get_symbol_type.
3263 Tue Sep 15 08:34:40 1998 Catherine Moore <clm@cygnus.com>
3265 * elf.c (swap_out_syms): Pass type to elf_backend_get_symbol_type.
3266 * elf32-arm.c: Add HOWTO entries for R_ARM_GNU_VTINHERIT and
3268 (elf32_arm_gc_mark_hook): New.
3269 (elf32_arm_gc_sweep_hook): New.
3270 (elf32_arm_check_relocs): New.
3271 (elf32_arm_final_link_relocate): Handle VTINHERIT and VTENTRY
3273 (elf32_arm_relocate_section): Handle VTINHERIT and VTENTRY
3276 1998-09-10 Geoff Keating <geoffk@ozemail.com.au>
3278 * elf32-ppc.c (ppc_elf_relocate_section): If dynobj is NULL,
3279 assume there is no PLT or GOT.
3281 Wed Sep 9 14:24:12 1998 Nick Clifton <nickc@cygnus.com>
3283 * elf32-arm.c (elf32_arm_find_nearest_line): New function: just
3284 like _elf_bfd_find_nearest_line() except that STT_ARM_TFUNC is
3285 also accepted as a function symbol type.
3287 Mon Sep 7 13:24:03 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3289 * rs6000-core.c (_LONG_LONG): Define for AIX 4.x only.
3291 Sat Sep 5 20:40:18 1998 Ian Lance Taylor <ian@cygnus.com>
3293 * libbfd-in.h (_bfd_nolink_bfd_gc_sections): Correct definition to
3294 match definition of _bfd_gc_sections field.
3295 * libbfd.h: Rebuild.
3297 Fri Sep 4 13:54:23 1998 David Miller <davem@dm.cobaltmicro.com>
3299 * elf32-sparc.c (elf32_sparc_relocate_section): Properly adjust
3300 the addend of a dynamic relocation referencing a section.
3301 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3302 (sparc64_elf_finish_dynamic_symbol): Fix the PLT relocation offset.
3304 Thu Sep 3 17:28:50 1998 Richard Henderson <rth@cygnus.com>
3306 * elflink.h (bfd_elfNN_size_dynamic_sections): Verify that the
3307 bed has a size_dynamic_sections routine before trying to use it.
3309 Mon Aug 31 14:49:22 1998 Richard Henderson <rth@cygnus.com>
3311 * elf32-mips.c (elf_mips_gnu_vtentry_howto): Use
3312 _bfd_elf_rel_vtable_reloc_fn.
3314 Mon Aug 31 10:23:40 1998 Catherine Moore <clm@cygnus.com>
3316 * Makefile.am: Add elf32-arm.c.
3317 * Makefile.in: Rebuild.
3318 * elf-bfd.h: Add elf_backend_get_symbol_type.
3319 * elf.c (swap_out_syms): If defined, call
3320 elf_backend_get_symbol_type.
3321 * elf32-arm.c: Define elf_backend_get_symbol_type.
3322 (elf32_arm_get_symbol-type): New routine.
3323 (record_thumb_to_arm_glue): Change to use STT_ARM_TFUNC.
3324 (bfd_elf32_arm_process_before_allocation): Change to
3325 check for STT_ARM_TFUNC.
3326 (elf32_arm_final_link_relocate): Likewise.
3327 * elfxx-target.h: Add elf_backend_get_symbol_type.
3329 Fri Aug 28 19:44:07 1998 Richard Henderson <rth@cygnus.com>
3331 * archures.c (bfd_mach_alpha_ev[456]): New.
3332 * cpu-alpha.c: Rework to match these types.
3333 * bfd-in2.h: Rebuild.
3335 Fri Aug 28 19:38:53 1998 Richard Henderson <rth@cygnus.com>
3337 * elf-bfd.h (_bfd_elf_rel_vtable_reloc_fn): Declare.
3338 * elf.c (_bfd_elf_rel_vtable_reloc_fn): New.
3340 * elf32-i386.c (elf_howto_table): Add vtable relocs.
3341 (elf_i386_reloc_type_lookup): Recognize them.
3342 (elf_i386_check_relocs): Pass them off to generic code.
3343 (elf_i386_relocate_section): Ignore them.
3344 (elf_i386_gc_mark_hook, elf_i386_gc_sweep_hook): New.
3345 (elf_backend_can_gc_sections): True.
3347 Thu Aug 20 15:03:45 1998 Nick Clifton <nickc@cygnus.com>
3349 * elf32-arm.c (elf32_thumb_to_arm_stub): Check sym_sec is not NULL
3350 before looking at owner field.
3351 (elf32_arm_to_thumb_stub): Ditto.
3352 (elf32_arm_relocate_section): Compute name before calling
3353 elf32_arm_final_link_relocate().
3355 Thu Aug 20 11:30:17 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
3357 * elf.c: comment and formatting cleanups.
3360 Wed Aug 19 15:43:26 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
3362 * elfcode.h (elf_object_p): Reject files of header type ET_CORE
3363 (core files are treated differently than object files).
3364 * elf-bfd.h (_bfd_elf_write_corefile_contents,
3365 bfd_elf_mkcorefile): declare.
3366 * elfxx-target.h (_bfd_elf_write_corefile_contents,
3367 bfd_elf_mkcorefile): add to bfd_target vector.
3368 * elfcore.h (elf_core_file_p): save the program header table,
3369 and set the bfd architecture from the elf file header.
3370 * elf.c (bfd_elf_mkcorefile): new function.
3371 (_bfd_elf_write_corefile_contents): new function.
3372 (assign_file_positions_for_segments): add cases for handling
3373 PT_NOTE segments. (assign_file_positions_except_relocs):
3374 core files should be handled the same as exec files.
3375 (prep_headers): identify core files as type ET_CORE.
3376 (copy_private_bfd_data): identify the sections belonging to
3377 the PT_NOTE segment.
3379 * elf32-sparc.c (elf32_sparc_final_write_processing):
3380 add break statement to default case.
3382 1998-08-19 Vladimir N. Makarov <vmakarov@cygnus.com>
3384 * elf32-ppc.c (ppc_elf_relocate_section): Check that output
3385 section (not input) will be in sections ".sbss", ".sbss2",
3386 ".sdata", and ".sdata" for R_PPC_SDAREL16, R_PPC_EMB_SDA2REL,
3387 R_PPC_EMB_SDA21, R_PPC_EMB_RELSDA. In all these cases also ignore
3388 output_offset for correct evaluation of addend.
3390 Tue Aug 18 11:48:12 1998 Catherine Moore <clm@cygnus.com>
3392 * elf32-arm.c: Add prefix bfd_ to elf32_arm_get_bfd_for_interworking,
3393 elf32_arm_allocate_interworking_sections and
3394 elf32_arm_process_before_allocation.
3396 Tue Aug 18 11:46:00 1998 Nick Clifton <nickc@cygnus.com>
3398 * bfd-in.h: Ammend prototype for
3399 elf32_arm_process_before_allocation to remove surplus third
3402 * bfd-in2.h: Regenerate.
3404 Sat Aug 15 20:55:08 1998 Richard Henderson <rth@cygnus.com>
3406 * elf64-alpha.c (elf64_alpha_relax_section): Handle indirect symbols.
3408 Fri Aug 14 09:12:28 1998 Stan Cox <scox@cygnus.com>
3410 * aoutx.h (aout_link_input_section_ext): Use the relocation already
3411 calculated for RELOC_SPARC_REV32 case.
3413 Thu Aug 13 14:02:02 1998 Catherine Moore <clm@cygnus.com>
3415 * bfd-in.h: Add prototypes for elf32_arm_get_bfd_for_interworking,
3416 elf32_arm_allocate_interworking_sections and
3417 elf32_arm_process_before_allocation.
3418 * bfd-in2.h: Regenerated.
3419 * elf32-arm.c Define elf32_arm_link_hash_table.
3420 (insert_thumb_branch): New routine.
3421 (find_thumb_glue): New routine.
3422 (find_arm_glue): New routine.
3423 (record_arm_to_thumb_glue): New routine.
3424 (record_thumb_to_arm_glue): New routine.
3425 (elf32_arm_link_hash_table_create): New routine.
3426 (elf32_arm_get_bfd_for_interworking): New routine.
3427 (elf32_arm_allocate_interworking_sections) New routine.
3428 (elf32_arm_process_before_allocation) New routine.
3429 (elf32_thumb_to_arm_stub): New routine.
3430 (elf32_arm_to_thumb_stub): New routine.
3431 (elf32_print_private_bfd_data): Fix typo.
3432 (elf32_arm_final_link_relocate): Add argument sym_sec.
3433 Check for branches to thumb symbols in case R_ARM_PC24.
3434 Check for branches to arm symbols in case R_ARM_THM_PC22.
3435 (elf32_arm_relocate_section): Pass symbol section to
3436 elf32_arm_final_link_relocate.
3438 Wed Aug 12 19:00:39 1998 Geoff Keating <geoffk@ozemail.com.au>
3440 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Generate PLT
3441 entries unless the symbol is defined in the executable; in
3442 particular, undefined weak symbols get a PLT entry.
3444 Wed Aug 12 14:48:33 1998 Ian Lance Taylor <ian@cygnus.com>
3446 * libaout.h: Remove nested comment to avoid warning.
3448 Wed Aug 12 08:10:11 1998 Catherine Moore <clm@cygnus.com>
3450 * elf32-arm.c (elf32_arm_final_link_relocate): Rework
3451 R_ARM_PC24 relocation.
3453 Tue Aug 11 14:42:26 1998 Catherine Moore <clm@cygnus.com>
3455 * elf32-arm.c (elf32_arm_final_link_relocate): Remove unused
3456 argument is_local. Add argument sym_flags. Check sym_flags
3457 in R_ARM_ABS32 case. Include addend for R_ARM_THM_PC22 case.
3458 (elf32_arm_relocate_section): Don't pass local sym and pass
3459 sym_flags to elf32_arm_final_link_relocate.
3461 Mon Aug 10 20:38:39 1998 Richard Henderson <rth@cygnus.com>
3463 * elf64-alpha.c (elf64_alpha_calc_dynrel_sizes): Correct last change
3464 to not count too few relocs for dynamicly linked executables.
3466 Mon Aug 10 15:35:34 1998 Richard Henderson <rth@cygnus.com>
3468 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Never consider
3469 symbols without a dynamic index dynamic. Consider all weak
3471 (elf64_alpha_strip_section_from_output): Don't assume 1-1
3472 correspondance between input and output sections.
3474 Mon Aug 10 15:31:39 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3476 * elflink.h (elf_gc_common_finalize_got_offsets): For backends
3477 that use a .got.plt section start the got offset at zero.
3479 Mon Aug 10 17:31:21 1998 Ian Lance Taylor <ian@cygnus.com>
3481 * ieee.c (ieee_write_processor): Correct the processor ID written
3482 out for bfd_arch_m68k, accommodating change of March 25.
3484 Sun Aug 9 20:55:44 1998 Catherine Moore <clm@cygnus.com>
3486 * elf32-arm.c (elf32_arm_final_link_relocate): Rework
3487 R_ARM_THM_RPC22 relocations.
3489 Sat Aug 8 15:15:30 1998 Richard Henderson <rth@cygnus.com>
3491 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Undef weak symbols
3493 (elf64_alpha_calc_dynrel_sizes): Allow enough room for RELATIVE
3494 .got relocs in -Bsymbolic shared objects.
3496 Wed Aug 5 15:48:08 1998 Nick Clifton <nickc@cygnus.com>
3498 * elf32-arm.c: Add private flags to ELF header.
3499 (elf32_arm_print_private_bfd_data): New Function.
3500 (elf32_arm_set_private_flags): New Function.
3501 (elf32_arm_copy_private_flags): New Function.
3502 (elf32_arm_merge_private_bfd_data): New Function.
3504 Mon Aug 3 17:10:15 1998 Ian Lance Taylor <ian@cygnus.com>
3506 * elf32-sparc.c (elf32_sparc_check_relocs): Permit WPLT30 against
3508 (elf32_sparc_relocate_section): Likewise.
3510 Sun Aug 2 03:19:23 1998 Richard Henderson <rth@cygnus.com>
3512 * elf32-ppc.c (ppc_elf_check_relocs): Init sgot to NULL. Create the
3513 .got if any relocation referrs to _GLOBAL_OFFSET_TABLE_.
3514 (ppc_elf_relocate_section): Pull sgot and splt search to the start
3515 of the function. Recognize no .plt as static linking.
3517 1998-08-01 Ulrich Drepper <drepper@cygnus.com>
3519 * elf32-mips.c (_bfd_mips_elf_section_from_shdr): Don't pass
3520 ".liblist" string through gettext.
3522 Fri Jul 31 16:38:14 1998 Catherine Moore <clm@cygnus.com>
3524 * Makefile.am: Add support for elf32-arm.lo.
3525 * Makefile.in: Rebuild.
3526 * config.bfd (arm-*-elf): Define targ_defvec and targ_selvecs.
3527 (thumb-*-elf): Define targ_defvec and targ_selvecs.
3528 * configure.in: Handle bfd_elf32_littlearm_vec and bfd_elf32_bigarm_vec.
3529 * configure: Regenerate.
3530 * elf.c: (prep_headers): Support arch_type of EM_ARM.
3531 * targets.c: Support new targets bfd_elf32_bigarm_vec and
3532 bfd_target bfd_elf32_littlearm_vec.
3533 * elf32-arm.c: New file.
3535 Tue Jun 28 19:05:28 1998 Stan Cox <scox@cygnus.com>
3537 * libaout.h (M_SPARCLITE_LE): New machine.
3538 * sunos.c (MACHTYPE_OK): Add machine M_SPARCLITE_LE.
3539 * aoutf1.h (sunos_set_arch_mach): Add machine M_SPARCLITE_LE.
3540 (sunos_write_object_contents): Add machine bfd_mach_sparc_sparclite_le
3541 * aoutx.h (howto_table_ext): Add relocation R_SPARC_REV32.
3542 (NAME(aout,machine_type)) Add machine bfd_mach_sparc_sparclite_le
3543 (aout_link_input_section_ext): Add RELOC_SPARC_REV32 support.
3544 * elf32-sparc.c (_bfd_sparc_elf_howto_table, sparc_reloc_map,
3545 elf32_sparc_relocate_section): Rename R_SPARC_32LE to be R_SPARC_REV32
3546 * libbfd.h (bfd_reloc_code_real_names): Rename BFD_RELOC_SPARC_32LE to
3547 be BFD_RELOC_SPARC_REV32.
3549 * config.bfd (sparc86x-*-aout): New
3551 Fri Jul 24 13:54:19 1998 Nick Clifton <nickc@cygnus.com>
3553 * linker.c (_bfd_generic_final_link): Allocate NULL symbol before
3554 actually mapping the output sections.
3556 Fri Jul 24 11:24:29 1998 Jeffrey A Law (law@cygnus.com)
3559 * elf-m10300.c (mn10300_elf_howto): Add R_MN10300_24 entry.
3560 (mn10300_elf_reloc_map): Similarly.
3561 (mn10300_elf_final_link_relocate): Handle R_MN10300_24.
3563 Fri Jul 24 12:36:04 1998 Ian Lance Taylor <ian@cygnus.com>
3565 * elf32-mips.c (elf_mips_howto_table): Add reloc types used on
3567 (bfd_elf32_bfd_reloc_type_lookup): Add default case.
3568 * elf64-mips.c: Replace all uses of mips_elf64_reloc_type with
3569 elf_mips_reloc_type defined in elf/mips.h.
3571 1998-07-24 Ulrich Drepper <drepper@cygnus.com>
3573 * elf64-mips.c: Remove reloc_type definition completely. It's now
3576 Thu Jul 23 13:33:19 1998 Doug Evans <devans@canuck.cygnus.com>
3578 * elf64-mips.c (mips_elf64_reloc_type): #if 0 out more relocations
3579 as they are defined in elf/mips.h now.
3581 Thu Jul 23 11:29:43 1998 Jeffrey A Law (law@cygnus.com)
3584 * Re-add lost change:
3585 * elf-m10300.c (elf32_mn10300_link_hash_entry): Add new field
3587 (mn10300_elf_relax_section): Include stack space for register saves
3588 in the imm8 field of a "call" instruction.
3589 (compute_function_info): Determine how much stack is allocated by
3590 the movm instruction. Fix typo.
3591 (elf32_mn10300_link_hash_newfunc): Initialize movm_stack_size.
3593 Thu Jul 23 11:38:05 1998 Ian Lance Taylor <ian@cygnus.com>
3595 * elf32-sparc.c (elf_backend_got_header_size): Define as 4.
3596 * elf64-sparc.c (elf_backend_got_header_size): Define as 8.
3598 1998-07-22 Ulrich Drepper <drepper@cygnus.com>
3600 * elf32-ppc.c: Change use of pp_reloc_type to elf_ppc_reloc_type.
3602 Wed Jul 22 16:27:18 1998 Nick Clifton <nickc@cygnus.com>
3604 * elf32-hppa.h: Let ELF header define the enum containing the
3605 external reloc numbers.
3606 * elf32-i386.h: Likewise.
3608 1998-07-22 14:57 Ulrich Drepper <drepper@cygnus.com>
3610 * elf-m10300.c: Let ELF header now define the macros to get the enum.
3611 * elf32-mips.c: Likewise.
3612 * elf32-ppc.c: Likewise.
3614 Wed Jul 22 13:53:52 1998 Nick Clifton <nickc@cygnus.com>
3616 * bfd-in2.h: Change type of 'class' parameter to 'unsigned int' in
3617 bfd_coff_set_symbol_class(), in order to avoid K&R compatability
3619 * bfd-in.h: Regenerate.
3620 * coffgen.c (bfd_coff_set_symbol_class): Change type of 'class'
3621 parameter to 'unsigned int' to avoid K&R compatability problems.
3623 Wed Jul 22 16:43:24 1998 Ian Lance Taylor <ian@cygnus.com>
3625 * ieee.c (ieee_find_nearest_line): Change filename_ptr and
3626 functionname_ptr to be const. Change line_ptr to be unsigned.
3628 * coffcode.h (coff_link_output_has_begun): Simplify handling when
3629 macro is not defined. Change second parameter from bfd_link_info
3630 to coff_final_link_info. Add prototype.
3631 (coff_final_link_postscript): Simplify handling when macro is not
3632 defined. Add prototype.
3634 1998-07-22 13:08 Ulrich Drepper <drepper@cygnus.com>
3636 * elf-mn10300.c: Before include system specific ELF header define
3637 START_RELOC_NUMBERS, RELOC_NUMBER, and END_RELOC_NUMBERS.
3638 * elf32-mips.c: Likewise.
3639 * elf32-ppc.c: Likewise.
3641 Wed Jul 22 13:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
3643 * elf64-mips.c (mips_elf64_reloc_type): Copy Ulrich's elf32-mips.c
3644 temporary patch over to elf64-mips.c as well.
3646 1998-07-21 Ulrich Drepper <drepper@cygnus.com>
3648 * elf32-mips.c (reloc_type): Temporarily disable definition of
3649 standard relocation since they are now defined in elf/mips.h.
3651 Tue Jul 21 09:47:00 1998 Catherine Moore <clm@cygnus.com>
3653 * elf-m10200.c (mn10200_elf_final_link_relocate):
3654 Modify range test for case R_MN10200_8.
3656 * elf-m10300.c (mn10300_elf_final_link_relocate):
3657 Modify range test for case R_MN10300_8.
3659 Mon Jul 20 18:50:54 1998 Richard Henderson <rth@cygnus.com>
3661 * elf-bfd.h (struct elf_backend_data): Add got_ & plt_header_size.
3662 * elf32-i386.c (elf_backend_got_header_size): Define.
3663 (elf_backend_plt_header_size): Define.
3664 * elf32-m68k.c, elf32-mips.c, elf32-ppc.c: Likewise.
3665 * elf32-sparc.c, elf64-alpha.c, elf64-sparc.c: Likewise.
3666 * elfxx-target.h: Provide a default of zero.
3667 * elflink.c (_bfd_elf_create_got_section): Use got_header_size.
3668 * elflink.h (elf_gc_common_finalize_got_offsets): Likewise.
3670 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't remove a PLT
3671 entry from an executable, even if the plt refcount goes to 0.
3673 Mon Jul 20 12:47:26 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3675 * aoutx.h (NAME(aout,find_nearest_line)): Also remember the
3676 directory name at the line number.
3678 * elf.c (_bfd_elf_find_nearest_line): Also consider symbols
3679 with an unspecified type.
3681 Wed Jul 15 11:20:01 1998 Ian Lance Taylor <ian@cygnus.com>
3683 * sunos.c: Add undef of valid to avoid problem on SunOS.
3685 Tue Jul 14 15:30:59 1998 Richard Henderson <rth@cygnus.com>
3687 * config.bfd (i?86-pc-beos{pe,elf,}*): Recognize.
3689 Tue Jul 14 11:22:21 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3691 * elf32-m68k.c (elf_m68k_check_relocs): Also reference count
3692 R_68K_PCxx and R_68K_xx relocations. Make sure that
3693 ELF_LINK_HASH_NEEDS_PLT is always set for a PLT reloc reference.
3694 (elf_m68k_gc_sweep_hook): Also reference count R_68K_PCxx and
3695 R_68K_xx relocations.
3696 (elf_m68k_adjust_dynamic_symbol): Reset the plt offset of a symbol
3697 that has no plt entry.
3698 (elf_m68k_relocate_section): Ignore the plt offset in a static
3700 * elflink.h (elf_adjust_dynamic_symbol): Reset the plt offset for
3702 (elf_gc_common_finalize_got_offsets): Set the got offsets also in
3705 * elf32-m68k.c (R_68K_GNU_VTINHERIT, R_68K_GNU_VTENTRY): New reloc
3707 (howto_table, reloc_map): Add entries for them.
3708 (elf_m68k_check_relocs): Handle them. Implement reference
3709 counting for got and plt entries.
3710 (elf_m68k_gc_mark_hook, elf_m68k_gc_sweep_hook): New functions.
3711 (elf_m68k_adjust_dynamic_symbol): Handle unreferenced plt
3713 (rtype_to_howto_rel, elf_info_to_howto_rel): Delete.
3714 (elf_m68k_relocate_section): Handle the new reloc types.
3715 (bfd_elf32_bfd_final_link, elf_backend_gc_mark_hook,
3716 elf_backend_gc_sweep_hook, elf_backend_can_gc_sections): Define.
3717 * elflink.h (elf_link_add_object_symbols): When creating an
3718 indirect reference for symbol versioning also copy the plt
3720 (elf_fix_symbol_flags): When clearing the ELF_LINK_HASH_NEEDS_PLT
3721 flag also reset the plt offset.
3722 (elf_link_assign_sym_version): Likewise.
3723 (elf_gc_common_finalize_got_offsets): Increment the got offset by
3724 the size of the entry in bytes.
3725 (elf_gc_allocate_got_offsets): Likewise.
3727 Tue Jul 14 11:18:14 1998 Ian Lance Taylor <ian@cygnus.com>
3729 * elflink.h (elf_gc_sections): Return true rather than falling off
3732 * coffgen.c (bfd_coff_set_symbol_class): Call bfd_alloc, not
3735 Mon Jul 13 11:06:31 1998 Nick Clifton <nickc@cygnus.com>
3737 * coff-arm.c: Supress definition of TARGET_UNDERSCORE and add a
3738 comment describing when it should be enabled.
3739 Changed definition of USER_LABEL_PREFIX to "", to fall into line
3742 Mon Jul 13 13:06:54 1998 Ian Lance Taylor <ian@cygnus.com>
3744 * ieee.c (ieee_slurp_external_symbols): Handle call optimization
3745 information ATN records.
3747 Fri Jul 10 16:31:06 1998 Ian Lance Taylor <ian@cygnus.com>
3749 * ieee.c (ieee_slurp_external_symbols): Select an appropriate
3750 section for an absolute symbol in a fully linked file. Based on
3751 patch from Christian Holland <CHolland@de.lucent.com>.
3753 Wed Jul 8 11:29:56 1998 Manfred Hollstein <manfred@s-direktnet.de>
3755 * coff-m88k.c (m88k_special_reloc): Don't lose the information
3756 that a symbol is undefined.
3758 Tue Jul 7 21:47:02 1998 Jeffrey A Law (law@cygnus.com)
3760 * som.c (som_bfd_gc_sections): Define.
3762 Mon Jul 6 11:35:50 1998 Nick Clifton <nickc@cygnus.com>
3764 * coff-arm.c (aoutarm_std_reloc_howto): Do not complain about
3765 overflows in ARM_26D patches, since they have already been
3766 implmented. Patch submitted by Dr. R.J. Black <rjb@dcs.gla.ac.uk>
3768 Sat Jul 4 12:25:36 1998 Ian Lance Taylor <ian@cygnus.com>
3770 * coffcode.h (coff_write_object_contents): If we have any long
3771 section names, call coff_write_symbols even if there are no
3774 Fri Jul 3 13:11:35 1998 Ian Lance Taylor <ian@cygnus.com>
3776 * elf.c (copy_private_bfd_data): Only set phdr_included once for a
3777 PT_LOAD segment, rather than only setting it once for the entire
3780 * elf.c (_bfd_elf_make_section_from_shdr): When setting the LMA,
3781 rather than ignoring every phdr with a p_paddr of 0, ignore all
3782 the phdrs if they all have a p_paddr of 0.
3784 * stabs.c (_bfd_write_stab_strings): Check whether the .stabstr
3785 section was discarded from the link.
3787 Fri Jul 3 14:39:05 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
3789 * coff-sh.c (sh_insn_uses_freg): Ignore lowest bit of register number.
3791 Fri Jul 3 14:35:48 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
3793 * coff-sh.c (sh_insns_conflict): Load of fpscr conflicts with
3794 floating point operations.
3796 Thu Jul 2 18:37:25 1998 Ian Lance Taylor <ian@cygnus.com>
3798 * cofflink.c (_bfd_coff_link_input_bfd): Skip undefined global
3801 Thu Jul 2 14:59:42 1998 Klaus Kaempf <kkaempf@rmi.de>
3803 Merge of vax/vms (read-only) support
3804 * configure.com: Support Vax target.
3805 * makefile.vms: Support Vax target.
3806 * vms.h: Renamed from evax.h, merged vax/vms (read-only) support.
3807 * vms.c: Renamed from evax-alpha.c, merged vax/vms (read-only)
3809 * vms-hdr.c: Renamed from evax-emh.c, merged vax/vms (read-only)
3811 * vms-gsd.c: Renamed from evax-egsd.c, merged vax/vms (read-only)
3813 * vms-tir.c: Renamed from evax-etir.c, merged vax/vms (read-only)
3815 * vms-misc.c: Renamed from evax-misc.c, merged vax/vms (read-only)
3817 * libbfd.c (real_read): Use unbuffered read on VMS/Vax.
3818 * targets.c (bfd_target_ovax_flavour): New flavour.
3819 (vms_alpha_vec): Renamed from evax_alpha_vec.
3821 (target_vector): Update accordingly.
3822 * config.bfd (alpha*-*-*vms*): Use vms_alpha_vec, not
3824 (vax*-*-*vms*): New target.
3825 * Makefile.am: Update for renamed files. Rebuild dependencies.
3826 * bfd-in2.h: Rebuild.
3827 * configure.in, Makefile.in, aclocal.m4: Rebuild.
3829 Thu Jul 2 13:31:55 1998 Ian Lance Taylor <ian@cygnus.com>
3831 Based on patch from Matt Semersky <matts@scd.hp.com>:
3832 * linker.c (_bfd_generic_final_link): Force a trailing NULL
3833 pointer on abfd->outsymbols.
3834 (generic_add_output_symbol): Handle NULL sym parameter.
3836 Wed Jul 1 17:05:53 1998 Nick Clifton <nickc@cygnus.com>
3838 * elf.c (copy_private_bfd_data): Add support for changing VMA or
3841 Wed Jul 1 16:58:50 1998 Ian Lance Taylor <ian@cygnus.com>
3843 * coff-sh.c (sh_relax_delete_bytes): Correct address comparisons
3844 when handling 32 bit immediate relocs.
3845 * elf32-sh.c (sh_elf_relax_delete_bytes): Likewise.
3847 Tue Jun 30 09:55:03 1998 Jeffrey A Law (law@cygnus.com)
3849 * section.c (STD_SECTION): Account for recently added gc_mark
3850 field in struct asection.
3852 * elf-m10300.c (bfd_mn10300_elf_merge_private_bfd_data): New function.
3853 (bfd_elf32_bfd_merge_private_bfd_data): Define.
3855 Thu Jun 25 18:31:41 1998 Richard Henderson <rth@cygnus.com>
3857 ELF Section-level Garbage Collection:
3858 * bfd.c (bfd_gc_sections): New.
3859 * aout-adobe.c: Hook to default implementation.
3860 * aout-target.h, aout-tic30.c, binary.c, bout.c: Likewise.
3861 * coff-alpha.c, coff-mips.c, coff-rs6000.c, coffcode.h: Likewise.
3862 * evax-alpha.c, i386msdos.c, i386os9k.c, ieee.c: Likewise.
3863 * ihex.c, nlm-target.h, oasys.c, ppcboot.c, srec.c: Likewise.
3864 * tekhex.c, versados.c: Likewise.
3865 * libbfd-in.h (_bfd_nolink_bfd_gc_sections): New.
3866 * targets.c (BFD_JUMP_TABLE_LINK): Add _bfd_gc_sections.
3868 * reloc.c (BFD_RELOC_VTABLE_INHERIT, BFD_RELOC_VTABLE_ENTRY): New.
3869 (bfd_generic_gc_sections): New.
3870 * section.c (SEC_KEEP): New.
3871 (asection): Add gc_mark member.
3873 * elfcode.h (elf_gc*): New name remappings.
3874 * elflink.h (elf_link_input_bfd): Don't set contents on stabs
3875 sections to be excluded.
3876 (elf_gc_mark, elf_gc_sweep, elf_gc_sweep_symbol): New.
3877 (elf_gc_propogate_vtable_entries_used): New.
3878 (elf_gc_smash_unused_vtentry_relocs): New.
3879 (elf_gc_sections, elf_gc_record_vtinherit, elf_gc_record_vtentry): New.
3880 (elf_gc_common_finalize_got_offsets): New.
3881 (elf_gc_allocate_got_offsets, elf_gc_common_final_link): New.
3882 * elfxx-target.h: Add and default gc hooks.
3884 * elf-bfd.h (struct elf_link_hash_entry): Swap got_offset/plt_offset
3886 (struct elf_obj_tdata): Likewise for local_got_offsets.
3887 * elf.c, elf-i386.c, elf32-m68k.c, elf32-mips.c: Update all uses.
3888 * elf32-ppc.c, elf32-sparc.c, elf64-alpha.c: Likewise.
3889 * elf64-sparc.c, elflink.h: Likewise.
3891 * elf-bfd.h (struct elf_link_hash_entry): Add vtable members.
3892 (ELF_LINK_HASH_MARK): Define.
3893 (struct elf_backend_data): Add GC hooks.
3894 * elf.c (_bfd_elf_link_hash_newfunc): Zero vtable members.
3896 * elf-m10300.c (mn10300_elf_check_relocs): New.
3897 (mn10300_elf_gc_mark_hook): New.
3898 (R_MN10300_GNU_VTINHERIT, R_MN10300_GNU_VTENTRY): New.
3899 (elf_mn10300_howto, mn10300_reloc_map): Handle them.
3900 (mn10300_elf_final_link_relocate): Likewise.
3901 (mn10300_elf_relocate_section): Likewise.
3902 (elf_backend_can_gc_sections): Define.
3903 * elf32-mips.c (R_MIPS_GNU_VTINHERIT, R_MIPS_GNU_VTENTRY): New.
3904 (elf_mips_gnu_vtinherit_howto, elf_mips_gnu_vtentry_howto): New.
3905 (bfd_elf32_bfd_reloc_type_lookup): Handle them.
3906 (mips_info_to_howto_rel): Likewise.
3907 (mips_elf_relocate_section): Likewise.
3908 (mips_elf_check_relocs): Likewise.
3909 (mips_elf_gc_mark_hook, mips_elf_gc_sweep_hook): New.
3910 (elf_backend_can_gc_sections): Define.
3911 * elf32-ppc.c (R_PPC_GNU_VTINHERIT, R_PPC_GNU_VTENTRY): New.
3912 (ppc_elf_howto_raw): Handle them.
3913 (ppc_elf_reloc_type_lookup): Likewise.
3914 (ppc_elf_relocate_section): Likewise.
3915 (ppc_elf_check_relocs): Reference count .got and .plt entires.
3916 Handle new vtable relocs.
3917 (ppc_elf_adjust_dynamic_symbol): Recognize unused .plt entries.
3918 (ppc_elf_gc_mark_hook, ppc_elf_gc_sweep_hook): New.
3919 (elf_backend_can_gc_sections): Define.
3921 Fri Jun 26 10:48:23 1998 Jeffrey A Law (law@cygnus.com)
3923 * archures.c (bfd_mach_mn10300): Define.
3924 * elf-m10300.c: Include elf/mn10300.h
3925 (elf_mn10300_mach): New function.
3926 (_bfd_mn10300_elf_final_write_processing): Likewise.
3927 (_bfd_mn10300_elf_object_p): Likewise.
3928 (elf_backendfinal_write_processing): Define.
3929 (elf_backend_object_p): Likewise.
3931 Thu Jun 25 18:31:08 1998 Nick Clifton <nickc@cygnus.com>
3933 * elf32-v850.c (v850_elf_perform_relocation): Fix HI16_S
3936 Wed Jun 24 17:17:57 1998 Ian Lance Taylor <ian@cygnus.com>
3938 * elflink.h (elf_bfd_final_link): Loop over input_bfds using the
3939 link_next field, not the next field.
3941 Sun Jun 21 19:38:39 1998 Ian Lance Taylor <ian@cygnus.com>
3943 * elf.c (map_sections_to_segments): Check the section address
3944 against the phdr size both with and without a modulo of
3947 Fri Jun 19 17:08:18 1998 Ian Lance Taylor <ian@cygnus.com>
3949 * elf32-mips.c (mips_elf_size_dynamic_sections): Only strip a
3950 linker created empty input section if the output section has the
3953 * elflink.h (elf_link_output_extsym): Print an error message if
3954 _bfd_elf_section_from_bfd_section fails.
3956 * elf.c (_bfd_elf_section_from_bfd_section): Call bfd_set_error on
3959 Tue Jun 16 11:55:55 1998 Ian Lance Taylor <ian@cygnus.com>
3961 * elf.c (copy_private_bfd_data): Improve handling of Solaris
3962 native linker output. Avoid putting an empty section in more than
3965 Fri Jun 12 13:30:17 1998 Tom Tromey <tromey@cygnus.com>
3967 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
3968 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
3970 Fri Jun 12 13:34:02 1998 Doug Evans <devans@canuck.cygnus.com>
3972 * elf.c (swap_out_syms): New arg relocatable_p.
3973 Don't add section VMA to symbols for relocatable output.
3974 (_bfd_elf_compute_section_file_positions): Update call to
3977 Mon Jun 8 15:20:57 1998 Nick Clifton <nickc@cygnus.com>
3979 * elf32-v850.c (v850_elf_perform_relocation): Make comparisons
3980 against 'addend' be signed rather than unsigned.
3982 Sat Jun 6 00:31:21 1998 Nick Clifton <nickc@cygnus.com>
3984 * elf32-m32r.c: Add prototyps for static functions.
3986 * coff-arm.c: Add prototypes for static functions.
3988 Fri Jun 5 17:21:51 1998 Nick Clifton <nickc@cygnus.com>
3990 * elf.c (elf_sort_sections): Sort by LMA first then VMA, since the
3991 LMA is used to order sections in a segment.
3993 * elf32-v850.c: Add prototypes for static functions.
3994 Change type of addend parameter to bfd_vma in various functions.
3996 Fri Jun 5 18:09:58 1998 Ian Lance Taylor <ian@cygnus.com>
3998 * aoutx.h (howto_table_ext): Change RELOC_BASE13 to use
3999 complain_overflow_signed instead of complain_overflow_bitfield.
4001 Fri Jun 5 15:11:11 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4003 * elf.c (elf_map_symbols): Don't add section VMA to symbol value
4004 when comparing against 0.
4006 Wed Jun 3 17:52:49 1998 Ian Lance Taylor <ian@cygnus.com>
4008 * Makefile.am (config.status): New target.
4009 * Makefile.in: Rebuild.
4011 Wed Jun 3 12:18:24 1998 Stan Cox <scox@equinox.cygnus.com>
4013 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Give an
4014 error if previous object endianness doesn't match current object.
4016 Tue Jun 2 17:50:59 1998 Nick Clifton <nickc@cygnus.com>
4018 * elf32-v850.c (v850_elf_print_private_bfd_data): Call
4019 _bfd_elf_print_private)bfd_data ().
4021 Tue Jun 2 15:29:35 1998 Ian Lance Taylor <ian@cygnus.com>
4023 * elflink.h (elf_merge_symbol): Don't always set type_change_ok
4025 (elf_link_add_object_symbols): Set type_change_ok and
4026 size_change_ok before calling elf_merge_symbol.
4028 * elf32-mips.c (mips_elf_relocate_section): If we issue an
4029 undefined symbol error, don't also issue an overflow error.
4031 Tue Jun 2 13:51:00 1998 Geoff Keating <geoffk@ozemail.com.au>
4033 * elf32-ppc.c (ppc_elf_relocate_section): The target of an
4034 R_PPC_LOCAL24PC relocation should be local; if not, print an error
4035 message instead of crashing.
4037 Mon Jun 1 18:23:12 1998 Yuli Barcohen <yuli.barcohen@telrad.co.il>
4039 * archures.c (bfd_mach_cpu32): Define.
4040 (bfd_default_scan): Add case for 68060. Fix 68332 case to use
4042 * cpu-m68k.c (arch_info_struct): Add m68k:cpu32.
4043 * ieee.c: Include <ctype.h>.
4044 (ieee_object_p): Parse out process ID string to make it more
4045 likely to be acceptable for bfd_scan_arch.
4046 * bfd-in2.h: Rebuild.
4048 Mon Jun 1 11:12:02 1998 Nick Clifton <nickc@cygnus.com>
4050 * elf32-m32r.c (m32r_elf_print_private_bfd_data): Also call
4051 _bfd_elf_print_private_bfd_data() so that the program header will
4054 Mon Jun 1 12:14:28 1998 Ian Lance Taylor <ian@cygnus.com>
4056 * peicode.h (coff_swap_sym_in): Check for C_SECTION rather than
4057 0x68. Reindent. Add some comments.
4059 Fri May 29 09:58:08 1998 Nick Clifton <nickc@cygnus.com>
4061 * elf.c (copy_private_bfd_data): Adjust physical address of
4062 segment in output BFD to contain LMAs of its sections.
4064 Tue May 26 19:37:47 1998 Stan Cox <scox@equinox.cygnus.com>
4066 * elf32-sparc.c (_bfd_sparc_elf_howto_table, sparc_reloc_map,
4067 elf32_sparc_relocate_section): Added R_SPARC_32LE for little
4068 endian data 32 bit relocations.
4069 (elf32_sparc_merge_private_bfd_data): Check if linking little
4070 endian objects with big endian objects.
4071 (elf32_sparc_object_p): Set bfd_mach_sparc_sparclite_le.
4072 (elf32_sparc_final_write_processing): Set EF_SPARC_LEDATA in e_flags.
4073 * libbfd.h (bfd_reloc_code_real_names): Added BFD_RELOC_SPARC_32LE.
4075 * cpu-sparc.c (arch_info_struct): Added sparc:sparclite_le
4076 * archures.c (bfd_mach_sparc_sparclite_le): New.
4077 * bfd-in2.h (BFD_RELOC_SPARC_32LE, bfd_mach_sparc_sparclite_le): New.
4079 Thu May 21 16:59:28 1998 Nick Clifton <nickc@cygnus.com>
4081 * peicode.h (add_data_entry): Fix precedence of operators in if ()
4084 Tue May 19 18:41:19 1998 Ian Lance Taylor <ian@cygnus.com>
4086 * bfd-in.h: Move over patch to bfd-in2.h.
4088 * reloc.c (bfd_check_overflow): Add casts before shifts which may
4090 (_bfd_relocate_contents): Likewise.
4092 Mon May 18 14:44:15 1998 Nick Clifton <nickc@cygnus.com>
4094 * peicode.h (add_data_entry): If the section has no private data
4095 then do not create a Data Dictionary entry for it.
4097 Mon May 18 00:09:28 1998 Richard Henderson <rth@cygnus.com>
4099 * elf64-alpha.c (elf64_alpha_relax_section): Set again on changes.
4100 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots,
4101 elf64_alpha_size_got_sections): Rewrite, handling multiple got
4102 subsections during relaxation more correctly.
4104 Thu May 14 14:22:58 1998 Nick Clifton <nickc@cygnus.com>
4106 * bfd-in2.h: Add new prototype: bfd_coff_set_symbol_class ().
4107 Add extra argument to bfd_arm_process_before_allocation ().
4108 * bfd-in.h: Reflect changes made in bfd-in2.h.
4109 * coffgen.c (bfd_coff_set_symbol_class): New function. Set the
4110 coff class of a BFD symbol.
4111 * coff-arm.c: Add support for interworking between Thumb code and
4112 non-interworking aware ARM code.
4114 Sun May 10 22:33:59 1998 Jeffrey A Law (law@cygnus.com)
4116 * po/Make-in (install-info): New target.
4118 Thu May 7 17:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
4120 * filemode.c: Remove; not used.
4122 If sysdep.h includes a header file, don't include it again:
4123 * aix386-core.c: Don't include <stdio.h>, <stddef.h>, or
4125 * aoutx.h: Don't include <string.h>. Use "sysdep.h" rather than
4127 * archive.c: Don't include <string.h> or <errno.h>.
4128 * evax-alpha.c; Don't include <stdio.h>.
4129 * evax-egsd.c: Likewise.
4130 * evax-etir.c: Likewise.
4131 * evax-misc.c: Likewise.
4132 * evax-emh.c: Likewise. Also, don't include <sys/types.h>.
4133 * hppabsd-core.c: Don't include <stdio.h>, <sys/types.h>, or
4135 * hpux-core.c: Likewise.
4136 * netbsd-core.c: Likewise.
4138 * libbfd.c: Don't include <sys/types.h>.
4139 * nlmcode.h: Don't include <string.h>.
4140 * osf-core.c: Don't include <string.h> or <stdio.h>.
4141 * ptrace-core.c: Don't include <stdio.h>, <sys/types.h>,
4142 <errno.h>, or <unistd.h>.
4143 * trad-core.c: Don't include <stdio.h> or <sys/types.h>.
4145 Thu May 7 13:12:50 1998 Klaus Kaempf <kkaempf@progis.de>
4147 * configure.com: If the version number can not be found in
4148 configure.in, set it to "unknown" rather than "2.8.1".
4150 Wed May 6 09:46:05 1998 Gavin Koch <gavin@cygnus.com>
4152 * elf32-mips.c (elf_mips_mach): New.
4153 (_bfd_mips_elf_object_p): Use elf_mips_mach.
4154 (_bfd_mips_elf_final_write_processing): Use the names
4155 of machines, rather than the numbers. Set both the ARCH
4156 and MACH in e_flags. Handle a few more specific machines.
4157 (_bfd_mips_elf_merge_private_bfd_data): Merge both
4158 EF_MIPS_ARCH and EF_MIPS_MACH.
4160 Tue May 5 21:01:53 1998 Richard Henderson <rth@cygnus.com>
4162 * syms.c (bfd_is_local_label): Revert last change.
4163 * srec.c (srec_write_symbols): Discard debugging symbols.
4165 Tue May 5 23:36:06 1998 Ian Lance Taylor <ian@cygnus.com>
4167 * som.c: Include <ctype.h>.
4168 * som.h: Don't include sysdep.h.
4170 Tue May 5 18:29:24 1998 Tom Tromey <tromey@cygnus.com>
4172 * libbfd.h: Rebuilt.
4173 * libbfd-in.h: Removed gettext includes and defines.
4174 * sysdep.h: Moved gettext-related includes and defines here.
4176 Tue May 5 16:47:54 1998 Richard Henderson <rth@cygnus.com>
4178 * srec.c (srec_write_symbols): Use bfd_is_local_label rather than
4179 an ad-hoc test. Kill bogus #if 0 code.
4180 * syms.c (bfd_is_local_label): Consider BSF_DEBUGGING symbols local.
4182 Mon May 4 16:10:33 1998 Ian Lance Taylor <ian@cygnus.com>
4184 * sunos.c (sunos_check_dynamic_reloc): Don't use the PLT address
4185 when generating a normal executable for a symbol defined in a
4186 regular file. When copying a reloc into the output file, adjust
4187 the addend for a PC relative reloc against a global symbol.
4189 Mon May 4 10:08:18 1998 Tom Tromey <tromey@cygnus.com>
4191 * libbfd.h: Rebuilt.
4192 * libbfd-in.h (_): Define as dgettext.
4194 Mon May 4 11:02:23 1998 Ian Lance Taylor <ian@cygnus.com>
4196 * coff-arm.c (coff_arm_relocate_section): Cast to bfd_signed_vma,
4198 * peicode.h (pe_saved_coff_bfd_print_private_bfd_data): Use PARAMS
4199 when declaring parameter types.
4200 (pe_saved_coff_bfd_copy_private_bfd_data): Likewise.
4202 Wed Apr 29 15:35:03 1998 Ian Lance Taylor <ian@cygnus.com>
4204 * config.bfd: If we include any ELF targets in targ_defvec and/or
4205 targ_selvecs, then add the generic ELF targets to targ_selvecs.
4206 * elf32-gen.c (dummy): New static const variable.
4207 (elf_generic_info_to_howto): New static function.
4208 (elf_generic_info_to_howto_rel): New static function.
4209 (elf_info_to_howto): Define as elf_generic_info_to_howto.
4210 (elf_info_to_howto_rel): Define as elf_generic_info_to_howto_rel.
4211 * elf64-gen.c: Same changes as elf32-gen.c.
4212 * elfcode.h (elf_object_p): For the generic target, ignore a
4213 failure of bfd_default_set_arch_mach. Fix indentation a bit.
4215 Tue Apr 28 20:05:52 1998 Ian Lance Taylor <ian@cygnus.com>
4217 * configure.in (WIN32LIBADD): Add -lintl on cygwin32.
4218 * configure: Rebuild.
4220 Tue Apr 28 12:16:57 1998 Jason Molenda (crash@bugshack.cygnus.com)
4222 * config.bfd: Update OSR5/Unixware patterns.
4224 Mon Apr 27 18:02:24 1998 Richard Henderson <rth@cygnus.com>
4226 * elf.c (assign_file_positions_for_segments): Allow for holes
4227 between sections added by a link script.
4229 Mon Apr 27 11:49:55 1998 Ian Lance Taylor <ian@cygnus.com>
4231 * configure.in: Change version number to 2.9.4
4232 * configure: Rebuild.
4234 Based on patch from H.J. Lu <hjl@gnu.org>:
4235 * elf.c (bfd_elf_get_bfd_needed_list): New function.
4236 * bfd-in.h (bfd_elf_get_bfd_needed_list): Declare.
4237 * bfd-in2.h: Rebuild.
4239 Sat Apr 25 20:07:53 1998 Richard Henderson <rth@cygnus.com>
4241 * elf64-alpha.c (struct alpha_relax_info): Replace elfsym with other.
4244 Sat Apr 25 18:29:07 1998 Richard Henderson <rth@cygnus.com>
4246 * elf64-alpha.c (struct alpha_relax_info): Add tsec & elfsym members.
4247 (elf64_alpha_relax_section): Fill them in.
4248 (elf64_alpha_relax_opt_call): Implement more than a stub.
4249 (elf64_alpha_add_symbol_hook): Don't set SEC_LOAD or default
4250 alignment on .scommon.
4251 (elf64_alpha_merge_gots): Merge use counts as well.
4253 Sat Apr 25 14:07:29 1998 Richard Henderson <rth@cygnus.com>
4255 * elf64-alpha.c (elf64_alpha_relax_section): Use the proper section
4256 for calculating a local symbol's address.
4257 (elf64_alpha_calc_got_offsets): Skip entries with 0 use count.
4258 Set the .got's cooked size as well as the raw size.
4260 Fri Apr 24 09:16:00 1998 Nick Clifton <nickc@cygnus.com>
4262 * elf32-v850.c (v850_elf_print_private_bfd_data): Add
4263 internationalisation of printed information.
4265 * coff-arm.c (coff_arm_print_private_bfd_data): Add
4266 internationalisation of printed information.
4268 Fri Apr 24 12:09:18 1998 Ian Lance Taylor <ian@cygnus.com>
4270 * syms.c (struct indexentry): Change directory_name, file_name,
4271 and function_name fields to char *.
4272 (struct stab_find_info): Change cached_file_name field to char *.
4274 Thu Apr 23 08:13:04 1998 Nick Clifton <nickc@cygnus.com>
4276 * peicode.h (dir_names): Add missing N_() macros to dir_names array.
4278 Wed Apr 22 13:06:15 1998 Tom Tromey <tromey@cygnus.com>
4280 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
4282 Wed Apr 22 17:48:48 1998 Ian Lance Taylor <ian@cygnus.com>
4284 * Makefile.am (install-data-local): Make $(includedir).
4285 * Makefile.in: Rebuild.
4287 Wed Apr 22 13:06:15 1998 Tom Tromey <tromey@cygnus.com>
4289 * libbfd-in.h: Use `gettext' and not `dgettext' for now.
4291 Wed Apr 22 12:53:40 1998 Ian Lance Taylor <ian@cygnus.com>
4293 * Makefile.am (INCLUDES): Add -I$(srcdir)/../intl -I../intl.
4294 * Makefile.in: Rebuild.
4296 * bfd-in2.h: Rebuild for Nick's changes.
4298 Tue Apr 21 23:11:51 1998 Richard Henderson <rth@cygnus.com>
4300 * archive.c (_bfd_generic_read_ar_hdr_mag): Fix lossage in last
4301 change wrt length == max_namelen.
4303 Tue Apr 21 21:19:36 1998 Tom Tromey <tromey@scribbles.cygnus.com>
4305 * Many files: Added gettext invocations around user-visible
4307 * libbfd-in.h: Added gettext includes and defines.
4308 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
4309 HAVE_LC_MESSAGES): Define.
4310 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
4312 * Makefile.am (SUBDIRS): Added po.
4313 (POTFILES): New macro.
4314 (po/POTFILES.in): New target.
4315 (SOURCE_HFILES): New macro.
4317 * po/Make-in, po/POTFILES.in, po/bfd.pot: New files.
4319 Tue Apr 21 13:38:18 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4321 * elfcore.h (bfd_prstatus): Copy core_prstatus from the first
4322 NT_PRSTATUS note section encountered, it contains the status of
4323 the currently executing thread when the core file was written.
4325 Tue Apr 21 10:00:12 1998 Nick Clifton <nickc@cygnus.com>
4327 * libcoff.h: Add extra parameter to
4328 bfd_coff_link_output_has_begun overrideable function.
4329 * cofflink.c: Pass extra parameter to
4330 bfd_coff_link_output_has_begun function.
4331 * bfd-in.h: Add prototypes for exported ARM interworking
4333 * peicode.h: ARM specific code reorganised to conform to BFD
4335 * coffcode.h: ARM specific code reorganised to conform to BFD
4337 * coff-arm.c: Code reorganised to conform to the BFD coding
4338 conventions. Global variables have been moved into an ARM
4339 specific hash table structure and a new function:
4340 bfd_arm_get_bfd_for_interworking() has been created which is
4341 called from the linker scripts.
4343 Tue Apr 21 00:11:51 1998 Richard Henderson <rth@cygnus.com>
4345 * archive.c (_bfd_generic_read_ar_hdr_mag): Simplify end-of-name test.
4347 * elf64-alpha.c (elf64_alpha_find_reloc_at_ofs): Renamed from
4348 elf64_alpha_relax_find_reloc_ofs. Changed all callers.
4349 (elf64_alpha_add_symbol_hook): Put small commons in .scommon not .sbss.
4350 (elf64_alpha_size_got_sections): Don't merge .got sections twice.
4352 Sat Apr 18 01:21:04 1998 Stan Cox <scox@cygnus.com>
4354 * config.bfd: Added sparc86x support.
4356 Fri Apr 17 22:29:04 1998 Ian Lance Taylor <ian@cygnus.com>
4358 * elf32-mips.c (mips_elf_relocate_section): Do not complain about
4359 an out of range pc-relative jump/call to an undefined weak symbol.
4361 Thu Apr 16 13:49:00 1998 Richard Henderson <rth@cygnus.com>
4363 * elf64-alpha.c (elf64_alpha_do_reloc_gpdisp): Do all gpdisp
4366 Thu Apr 16 11:43:33 1998 Ian Lance Taylor <ian@cygnus.com>
4368 * archive.c (bfd_generic_archive_p): If a slurp subroutine returns
4369 an error other than bfd_error_system_call, set the error to
4370 bfd_error_wrong_format.
4372 * targets.c (bfd_target_vector) [SELECT_VECS not defined]: Add
4373 bfd_elf32_powerpcle_vec.
4375 * elf.c (copy_private_bfd_data): If all the p_paddr fields in the
4376 program segments are zero, don't set p_paddr_valid.
4378 Wed Apr 15 22:15:16 1998 Richard Henderson <rth@cygnus.com>
4380 * elf64-alpha.c: Initial implementation of relaxation --
4381 (struct alpha_elf_link_hash_entry): Add use_count member.
4382 (elf64_alpha_check_relocs): Initialize and increment it.
4383 (elf64_alpha_can_merge_gots): Check it when considering merging.
4384 (elf64_alpha_merge_gots): Drop entries with zero use.
4385 (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
4386 (elf64_alpha_always_size_sections): Split out got sizing ...
4387 (elf64_alpha_size_got_sections): ... here. New function.
4388 (elf64_alpha_relax_find_reloc_ofs): New function.
4389 (elf64_alpha_relax_with_lituse): Likewise.
4390 (elf64_alpha_relax_without_lituse): Likewise.
4391 (elf64_alpha_relax_opt_call): Likewise.
4392 (elf64_alpha_relax_section): Likewise.
4393 (elf64_alpha_add_symbol_hook): Likewise.
4394 (elf64_alpha_howto_table): Implement GPRELHIGH/LOW & IMMED_GP_16.
4395 (elf64_alpha_relocate_section): Likewise.
4396 (bfd_elf64_bfd_relax_section): Define.
4397 (elf_backend_add_symbol_hook): Likewise.
4399 Wed Apr 15 16:08:46 1998 Richard Henderson <rth@cygnus.com>
4401 * elf.c (prep_headers): Use new EM_SPARCV9 symbol.
4402 * elf64-sparc.c (ELF_MACHINE_CODE): Likewise.
4403 (ELF_MACHINE_ALT1): New. Set to EM_OLD_SPARC64.
4405 Wed Apr 15 11:34:33 1998 Ian Lance Taylor <ian@cygnus.com>
4407 * configure.in: Add -lkernel32 to WIN32LIBADD on cygwin32.
4408 * configure: Rebuild.
4410 Mon Apr 13 16:46:27 1998 Ian Lance Taylor <ian@cygnus.com>
4412 * Makefile.am (libbfd_la_LIBADD): Add @WIN32LIBADD@.
4413 (libbfd_la_LDFLAGS): Add @WIN32LDFLAGS@.
4414 * configure.in: Define and substitute WIN32LDFLAGS and
4416 * aclocal.m4: Rebuild with new libtool.
4417 * configure, Makefile.in: Rebuild.
4419 Fri Apr 10 13:44:27 1998 Ian Lance Taylor <ian@cygnus.com>
4421 * coffcode.h (coff_write_object_contents): Move a PE COMDAT symbol
4422 before any other symbols in the same section.
4424 Wed Apr 8 14:50:23 1998 Michael Meissner <meissner@cygnus.com>
4426 * config.bfd (powerpc*-*-*): Remove PowerPC NT support from ELF
4429 Tue Apr 7 16:25:31 1998 Gavin Romig-Koch <gavin@cygnus.com>
4431 * dwarf2.c (comp_unit): Move it earlier in the source. Add
4433 (read_address): Replace 'bdf*' argument with 'comp_unit*' argument.
4434 Use addr_size for address size, rather than sizeof(bfd_vma).
4435 (read_attribute): Replace bdf* argument with 'comp_unit*' argument.
4436 Fix call to read_address.
4437 (decode_line_info): Replace bdf* argument with 'comp_unit*' argument.
4438 Scrap other unneeded arguments. Fix call to read_address.
4439 (scan_unit_for_functions): Fix call to read_attribute.
4440 (parse_comp_unit): We now handle more values for addr_size.
4441 Set addr_size in unit. Fix call to read_attribute and
4444 Tue Apr 7 15:44:47 1998 Gavin Romig-Koch <gavin@cygnus.com>
4446 * dwarf2.c (parse_comp_unit): Drop use of unit->name when it is null.
4448 Tue Apr 7 12:35:18 1998 Ian Lance Taylor <ian@cygnus.com>
4450 * archures.c (bfd_default_scan): Add m68k cases back to default
4451 switch, reverting patch of March 25, since IEEE support depends
4454 Mon Apr 6 14:06:40 1998 Ian Lance Taylor <ian@cygnus.com>
4456 * Makefile.am (diststuff): New target.
4457 * Makefile.in: Rebuild.
4459 Sun Apr 5 16:21:44 1998 Jeffrey A Law (law@cygnus.com)
4461 * som.c (som_bfd_ar_write_symbol_stuff): Fix computation of
4462 som_offset when we have an extended name table.
4464 Sun Apr 5 16:04:39 1998 H.J. Lu <hjl@gnu.org>
4466 * Makefile.am (stamp-lib): Check that .libs/libbfd.a exists before
4468 * Makefile.in: Rebuild.
4470 Fri Apr 3 11:09:42 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4472 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Generate section
4473 symbols when creating a shared library.
4474 (elf_m68k_adjust_dynindx): New function, used by above code.
4475 (elf_m68k_finish_dynamic_sections): Initialize the section
4477 (elf_m68k_relocate_section): Change abort to BFD_ASSERT.
4479 Wed Apr 1 16:04:02 1998 Nick Clifton <nickc@cygnus.com>
4481 * coff-arm.c (in_reloc_p): Use ARM_RVA32 in place of constant
4484 Wed Apr 1 13:36:58 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4486 * elf32-m68k.c (elf_m68k_relocate_section, case R_68K_PLT*O): Fix
4489 Tue Mar 31 00:12:12 1998 Jeffrey A Law (law@cygnus.com)
4491 * elf-m10300.c (mn10300_elf_relax_section): Correctly handle
4494 Mon Mar 30 12:46:15 1998 Ian Lance Taylor <ian@cygnus.com>
4496 * configure.in: Set version to 2.9.1.
4497 * configure: Rebuild.
4499 * Branched binutils 2.9.
4501 Mon Mar 30 12:20:50 1998 Brent Baccala <baccala@freesoft.org>
4503 * syms.c (ENABLE_CACHING): Define.
4504 (struct indexentry): Define.
4505 (struct stab_cache): Remove.
4506 (cmpindexentry): New static function.
4507 (struct stab_find_info): Add new fields: indextable,
4508 indextablesize, cached_indexentry, cached_offset, cached_stab, and
4509 cached_file_name. Remove fields: file_cache, function_cache, and
4511 (_bfd_stab_section_find_nearest_line): Rewrite to build a sorted
4512 index table and search it.
4514 Mon Mar 30 10:39:34 1998 Ian Lance Taylor <ian@cygnus.com>
4516 * elf.c (_bfd_elf_copy_private_section_data): Call
4517 copy_private_bfd_data once we've seen the last SEC_ALLOC section.
4519 * cpu-mips.c: Remove trailing comma at end of enumeration list.
4521 Sat Mar 28 16:33:02 1998 Ian Lance Taylor <ian@cygnus.com>
4523 * coff-arm.c: Define all globally visible variables and functions
4524 only when COFF_WITH_PE is not defined.
4525 * configure.in (armpe_little_vec, armpe_big_vec): Add
4527 * configure: Rebuild.
4529 Fri Mar 27 16:06:02 1998 Ian Lance Taylor <ian@cygnus.com>
4531 Fix some gcc -Wall warnings:
4532 * aout-arm.c (MY(fix_pcrel_26)): Add casts to avoid warnings.
4533 * archive.c (_bfd_generic_read_ar_hdr_mag): Likewise.
4534 * archures.c (bfd_default_scan): Likewise.
4535 * bfd.c (bfd_scan_vma): Likewise.
4536 * binary.c (mangle_name): Likewise
4537 * coff-arm.c (aoutarm_fix_pcrel_26): Likewise.
4538 * coff-sh.c (sh_relocate_section): Likewise.
4539 * coff-stgo32.c (create_go32_stub): Likewise.
4540 * coffcode.h (coff_slurp_line_table): Likewise.
4541 * ecoff.c (_bfd_ecoff_write_armap): Likewise.
4542 * elf.c (_bfd_elf_make_section_from_shdr): Likewise.
4543 (assign_file_positions_for_segments): Likewise.
4544 * elf32-mips.c (mips_elf_relocate_section): Likewise.
4545 * elf32-ppc.c (ppc_elf_add_symbol_hook): Likewise.
4546 * oasys.c (oasys_write_sections): Likewise.
4547 * ppcboot.c (ppcboot_object_p): Likewise.
4548 (mangle_name): Likewise.
4549 * riscix.c (riscix_fix_pcrel_26): Likewise.
4550 * srec.c (srec_scan): Likewise.
4551 * stabs.c (_bfd_write_section_stabs): Likewise.
4552 * sunos.c (sunos_add_dynamic_symbols): Likewise.
4553 * aout-ns32k.c (_bfd_ns32k_relocate_contents): Add default case to
4554 switch. Declare parameters for function pointers.
4555 * archures.c (bfd_default_scan): Add braces to avoid ambiguous if
4557 * elf.c (elf_sort_sections): Likewise.
4558 * coff-arm.c (coff_thumb_pcrel_common): Initialize relocation.
4559 Add default cases to switches.
4560 (coff_arm_relocate_section): Remove unused local variables.
4562 (coff_arm_bfd_set_private_flags): Change flag variable to type
4564 * coff-mips.c (mips_relocate_section): Initialize use_lo.
4565 * coff-ppc.c (ppc_record_toc_entry): Change i to unsigned int.
4566 (dump_toc): Change cat to const, and initialize it.
4567 * coff-sh.c (sh_relax_delete_bytes): Initialize start and voff.
4568 * elf32-sh.c (sh_elf_relax_delete_bytes): Likewise.
4569 (sh_elf_relocate_section): Initialize r_symndx.
4570 * coffcode.h (coff_compute_section_file_positions): Only declare
4571 old_sofar if ALIGN_SECTIONS_IN_FILE.
4572 (coff_write_object_contents): Initialize csym.
4573 * coffgen.c (coff_pointerize_aux): Make type and class unsigned.
4574 * cpu-ns32k.c (_bfd_ns32k_get_displacement): Add default case to
4576 * dwarf2.c: Include libiberty.h.
4577 (read_2_signed_bytes, read_4_signed_bytes): Comment out.
4578 (decode_line_info): Remove unused local variables.
4579 * elf32-m32r.c (m32r_elf_sda16_reloc): Likewise.
4580 (m32r_elf_relocate_section): Likewise.
4581 * elf32-v850.c (v850_elf_store_addend_in_insn): Likewise.
4582 (v850_elf_reloc): Likewise.
4583 * elf-bfd.h (elf_linker_section_t): Make alignment unsigned.
4584 (struct elf_obj_tdata): Make cverdefs and cverrefs unsigned.
4585 * elf.c (assign_file_positions_for_segments): Always set adjust.
4586 * elf32-d30v.c (bfd_elf_d30v_reloc): Initialize tmp_addr. Fully
4587 parenthesize expression.
4588 * elf32-m32r.c (m32r_elf_relocate_section): Always initialize h.
4589 (m32r_elf_object_p): Return a value.
4590 (m32r_elf_print_private_bfd_data): Change fprintf format string.
4591 * elf32-mips.c (mips_elf_final_link): Initialize last.
4592 (mips_elf_finish_dynamic_sections): Initialize last and dindx.
4593 * elf32-v850.c (v850_elf_object_p): Return a value.
4594 (v850_elf_print_private_bfd_data): Change fprintf format string.
4595 * elfcode.h (elf_slurp_symbol_table): Change symcount and i to
4597 * elflink.h (elf_link_add_object_symbols): Change vernum to
4598 unsigned int, and initialize it. Change fprintf format string.
4599 (NAME(bfd_elf,size_dynamic_sections)): Cast -1 to bfd_size_type
4600 when setting or comparing to soname_indx.
4601 (elf_create_pointer_linker_section): Change num_symbols to
4603 * libcoff-in.h (coff_data_type): Change flags to flagword.
4604 * peicode.h (pe_print_idata): Initialize idx. Change j to
4605 bfd_size_type. Initialize hint_member. Remove useless test to
4607 (pe_print_edata): Change num_functions and num_names in struct
4608 EDT_type to unsigned long. Remove cast. Change fprintf format
4610 * ppcboot.c (ppcboot_object_p): Change i to size_t.
4611 * reloc.c (bfd_get_reloc_size): Change return type to unsigned
4613 * reloc16.c (bfd_coff_reloc16_relax_section): Change shrinks to
4614 int *. Update uses. Change j to long.
4615 * bfd-in2.h, libcoff.h: Rebuild.
4617 Fri Mar 27 10:10:46 1998 Catherine Moore <clm@cygnus.com>
4619 * elf32-v850.c Remove definition of USE_REL.
4620 (v850_elf_info_to_howto_rela): New function.
4621 (v850_elf_perform_relocation): Renamed from
4622 v850_elf_store_addend_in_insn. Removed replace argument.
4623 (v850_elf_reloc): store the relocation in the addend field instead
4625 (v850_elf_final_link_relocate): Now calls
4626 v850_elf_perform_relocation.
4627 (v850_elf_relocate_section): Remove code to generate REL
4630 Thu Mar 26 13:32:17 1998 Ian Lance Taylor <ian@cygnus.com>
4632 * coffcode.h (coff_new_section_hook): Set the type and storage
4633 class in the native symbol information allocated for a new section
4636 Thu Mar 26 10:13:41 1998 Nick Clifton <nickc@cygnus.com>
4638 * peicode.h: Chain together calls to
4639 coff_bfd_copy_private_bfd_data and
4640 coff_bfd_print_private_bfd_data.
4642 * coff-arm.c: Add prototypes for
4643 coff_arm_bfd_print_private_bfd_data and
4644 coff_arm_bfd_copy_private_bfd_data.
4646 Wed Mar 25 15:45:55 1998 Nick Clifton <nickc@cygnus.com>
4648 * coffcode.h (coff_mkobject_hook): Set private falgs even for a PE
4651 * peicode.h: Call arm-coff private data functions after handling
4654 * coff-arm.c: Turn statics into globals so that they can be shared
4655 both pe and pei backends.
4657 Wed Mar 25 15:19:38 1998 Ian Lance Taylor <ian@cygnus.com>
4659 * aoutf1.h (sunos_set_arch_mach): Use bfd_mach_m68* rather than
4661 (sunos_write_object_contents): Likewise.
4662 * aoutx.h (NAME(aout,machine_type)): Likewise.
4663 * coffcode.h (coff_set_arch_mach_hook): Likewise.
4665 Wed Mar 25 13:59:24 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4667 * archures.c (bfd_mach_m68*): Add definitions for various m68k
4669 (bfd_default_scan): Remove m68k special cases.
4670 * bfd-in2.h: Rebuild.
4671 * mipsbsd.c (MY(write_object_contents)): Use bfd_mach_m68* rather
4673 * sparclynx.c (NAME(lynx,set_arch_mach)): Likewise.
4674 * cpu-m68k.c (arch_info_struct): Likewise. Add entry for
4676 (bfd_m68k_arch): Set mach field to zero to signal no explicit
4677 selection, change printable_name to just "m68k" and make that the
4678 default instead of m68k:68020.
4680 * aout-tic30.c (NAME): Define this to avoid multiple definitions
4682 (MY_get_section_contents): Define as aout_32_get_section_contents
4683 rather than NAME(aout,get_section_contents).
4685 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Fix cast.
4687 * evax-alpha.c (evax_set_arch_mach): Only accept bfd_arch_alpha
4688 and call bfd_default_set_arch_mach to do the real work.
4690 Wed Mar 25 10:41:35 1998 Richard Henderson <rth@cygnus.com>
4692 * bout.c (BALX): Include return register g14 as part of the insn.
4694 (calljx_callback): Use it.
4696 Wed Mar 25 11:19:28 1998 Ian Lance Taylor <ian@cygnus.com>
4698 * libbfd-in.h (BFD_ALIGN): Cast this parameter to bfd_vma.
4699 * libbfd.h: Rebuild.
4701 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Change
4702 byte_count to unsigned int.
4703 (mn10300_elf_relax_section): Initialize internal_relocs. Remove
4704 unused local variables.
4706 * evax-alpha.c (evax_close_and_cleanup): Remove unused local
4707 variables er and er1.
4709 * cpu-v850.c: Include <ctype.h>.
4710 (scan): Case isdigit argument to unsigned char.
4712 From Yan Meroth <YAN.MEROTH@st.com>:
4713 * ihex.c (ihex_scan): Add extbase variable so that getting an
4714 extended linear address record does not ignore any previous
4716 (ihex_write_object_contents): When writing out an extended linear
4717 address record, zero out any previous extended address.
4719 Tue Mar 24 16:09:43 1998 Manfred Hollstein <manfred@s-direktnet.de>
4721 * ieee.c (do_one): Check section before dereferencing it.
4722 (ieee_canonicalize_reloc): Likewise with src->relent.sym_ptr_ptr.
4723 (ieee_generic_stat_arch_elt): Likewise with abfd->my_archive.
4725 Mon Mar 23 18:51:47 1998 Joel Sherrill <joel@OARcorp.com>
4727 * config.bfd: (sh*-*-rtems*): Switched from ELF to COFF.
4729 Mon Mar 23 14:23:36 1998 Nick Clifton <nickc@cygnus.com>
4731 * coff-arm.c: Add interworking functions to pe backends.
4733 Fri Mar 20 18:47:20 1998 Ian Lance Taylor <ian@cygnus.com>
4735 * configure.in: Use AM_DISABLE_SHARED.
4736 * aclocal.m4, configure: Rebuild with libtool 1.2.
4738 Fri Mar 20 11:25:41 1998 Nick Clifton <nickc@cygnus.com>
4740 * coff-arm.c (coff_arm_relocate_section): Better error messages
4741 when interowrking conflucts occur. Courtesy of Jonathan Walton
4743 (aoutarm_std_reloc_howto): Fixed bitsize fields of rightshifted
4744 relocations. Patch courtesy of Jonathan Walton and Tony
4747 Fri Mar 20 02:26:43 1998 Richard Henderson <rth@cygnus.com>
4749 * elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Revert
4750 part of Feb 22 change controling when to override the existing
4751 symbol with the .plt entry.
4753 Wed Mar 18 09:26:25 1998 Nick Clifton <nickc@cygnus.com>
4755 * config.bfd (targ_cpu): Add thumb-pe target.
4757 * coffcode.h (OTHER_GLOBAL_CLASS): Support thumb external
4758 functions in PE build.
4760 Sun Mar 8 23:37:26 1998 Stan Cox <scox@equinox.cygnus.com>
4762 * config.bfd (sparclite-*-elf*): Added.
4764 Mon Feb 23 19:31:19 1998 Ian Lance Taylor <ian@cygnus.com>
4766 * configure.in: Add elf.lo to elf shell variable.
4767 * Makefile.am (BFD_LIBS): Remove elf.lo.
4768 (BFD_LIBS_CFILES): Remove elf.c.
4769 (BFD32_BACKENDS): Add elf.lo.
4770 (BFD32_BACKENDS_CFILES): Add elf.c.
4771 * configure, Makefile.in: Rebuild.
4773 1998-02-23 15:53 Richard Henderson <rth@cygnus.com>
4775 * elf32-i386.c (elf_i386_relocate_section): A pc-relative
4776 relocation against a now-local symbol should not have a dynamic
4779 Mon Feb 23 16:17:08 1998 Ian Lance Taylor <ian@cygnus.com>
4781 * peicode.h (coff_swap_filehdr_in): Don't set BFD flag HAS_SYMS in
4783 (pe_print_private_bfd_data): Print PE flags. From Mikey
4784 <jeffdb@netzone.com>.
4786 Sun Feb 22 20:39:00 1998 Richard Henderson <rth@cygnus.com>
4788 * elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Don't create
4789 a plt entry when we can determine that we authoritatively define
4792 Sun Feb 22 20:33:05 1998 Richard Henderson <rth@cygnus.com>
4794 * configure.in (COREFILE selection): Remove sparc-*-linux*. They
4795 don't actually use trad-core, but a SunOS-style core file handled
4797 * hosts/sparclinux.h: Remove.
4799 Wed Feb 18 15:31:06 1998 Ian Lance Taylor <ian@cygnus.com>
4801 * peicode.h (pe_print_idata): If there is no .idata section, look
4802 for the import tables in some other section. Make the initial
4803 label line up better with the data. Print the import address
4804 table even if there is no import name table. If the import
4805 address table holds actual addresses, print them.
4807 Tue Feb 17 12:58:34 1998 Ian Lance Taylor <ian@cygnus.com>
4809 * libbfd.c (bfd_seek): If fseek fails, save errno around call to
4810 bfd_tell. If errno is EINVAL, set bfd_error_file_truncated, not
4811 bfd_error_system_call.
4813 Fri Feb 13 13:11:33 1998 Ian Lance Taylor <ian@cygnus.com>
4815 * Makefile.am (AUTOMAKE_OPTIONS): Define.
4816 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
4818 From H.J. Lu <hjl@gnu.org>:
4819 * Makefile.am (libbfd_la_LDFLAGS): Define.
4820 * Makefile.in: Rebuild.
4822 Thu Feb 12 17:31:11 1998 Ian Lance Taylor <ian@cygnus.com>
4824 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
4825 * netbsd.h (MACHTYPE_OK): Define.
4826 (MY(write_object_contents)): Use DEFAULT_ARCH and DEFAULT_MID when
4827 calling N_SET_MACHTYPE, rather than having a switch.
4828 * libaout.h (enum machine_type): Add M_PMAX_NETBSD, M_VAX_NETBSD,
4830 * i386netbsd.c (MACHTYPE_OK): Don't define.
4831 (DEFAULT_MID): Define.
4832 * m68k4knetbsd.c (SEGMENT_SIZE): Don't define.
4833 (MACHTYPE_OK): Don't define.
4834 (DEFAULT_MID): Define.
4835 * m68knetbsd.c: (MACHTYPE_OK): Don't define.
4836 (DEFAULT_MID): Define.
4837 * ns32knetbsd.c (MACHTYPE_OK): Don't define.
4838 (DEFAULT_MID): Define.
4839 * sparcnetbsd.c (MACHTYPE_OK): Don't define.
4840 (DEFAULT_MID): Define.
4842 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
4843 * vaxnetbsd.c: New file.
4844 * netbsd-core.c: Clean up. Remove unused macros. Use netbsd
4845 rather than netbsd_core.
4846 * targets.c (vaxnetbsd_vec): Declare.
4847 (bfd_target_vector): Add vaxnetbsd_vec. If NETBSD_CORE is
4848 defined, add netbsd_core_vec.
4849 * configure.in: Set COREFILE for alpha*-*-netbsd* and
4850 powerpc-*-netbsd* to netbsd-core.lo. If COREFILE is
4851 netbsd-core.lo, set COREFLAG to -DNETBSD_CORE.
4852 * config.bfd (alpha*-*-netbsd*): New target.
4853 * Makefile.am: Rebuild dependencies.
4854 (BFD32_BACKENDS): Add vaxnetbsd.lo.
4855 (BFD32_BACKENDS_CFILES): Add vaxnetbsd.c.
4856 * configure, Makefile.in: Rebuild.
4858 * configure.host: Remove the old shared library build stuff. We
4859 now use libtool instead.
4861 Wed Feb 11 17:13:09 1998 Richard Henderson <rth@cygnus.com>
4863 * tekhex.c (tekhex_write_object_contents): Call tekhex_init.
4865 Tue Feb 10 19:23:28 1998 H.J. Lu <hjl@gnu.org>
4867 * configure.in: Take stab-syms.lo out of sparclinux_vec list.
4868 * configure: Rebuild.
4870 Tue Feb 10 15:16:38 1998 Nick Clifton <nickc@cygnus.com>
4871 * elf32-v850.c (remember_hi16s_reloc): New function.
4872 (find_remembered_hi16s_reloc): New function.
4873 (v850_elf_store_addend_in_insn): Use the above new functions to
4874 match up HI6S relocs with LO16 relocs.
4876 Tue Feb 10 15:01:39 1998 Ian Lance Taylor <ian@cygnus.com>
4878 * configure.in: Change -linux* to -linux-gnu*.
4879 * config.bfd, configure.host: Likewise.
4880 * configure: Rebuild.
4882 Mon Feb 9 19:40:59 1998 Nick Clifton <nickc@cygnus.com>
4884 * elf32-v850.c (v850_elf_store_addend_in_insn): Fix another
4885 LO16/HI16S bug and improve comments about what is going on.
4887 Sat Feb 7 15:27:03 1998 Ian Lance Taylor <ian@cygnus.com>
4889 * configure, aclocal.m4: Rebuild with new libtool.
4891 Fri Feb 6 14:48:20 1998 Nick Clifton <nickc@cygnus.com>
4893 * elf32-v850.c (v850_elf_merge_private_bfd_data): Do not complain
4894 when merging v850 code into v850e/v850ea code. Do not initialise
4895 output flags if the input is the default architecture.
4897 Fri Feb 6 11:50:22 1998 Jeffrey A Law (law@cygnus.com)
4899 * elf32-mips.c (bfd_elf32_bfd_reloc_type_lookup): For BFD_RELOC_CTOR
4900 get the size from bfd_arch_bits_per_address instead of directly
4903 Thu Feb 5 14:21:34 1998 Michael Meissner <meissner@cygnus.com>
4905 * libbfd-in.h (BFD_ALIGN): If rounding up would cause the address
4906 to wrap, just return all 1's bits instead.
4907 * libbfd.h: Regenerate.
4909 Thu Feb 5 11:51:05 1998 Ian Lance Taylor <ian@cygnus.com>
4911 * coff-i386.c (coff_pe_i386_relocate_section): New static function
4913 (coff_relocate_section): If COFF_WITH_PE, define as
4914 coff_pe_i386_relocate_section.
4915 * coffcode.h (coff_write_object_contents): If COFF_IMAGE_WITH_PE,
4916 skip empty sections, to match coff_write_object_contents.
4918 * elf64-mips.c (mips_elf64_swap_reloca_out): Swap out r_addend,
4919 rather than swapping out r_offset twice. From Luke Deller
4920 <luked@cse.unsw.edu.au>.
4922 Wed Feb 4 19:11:28 1998 Ian Lance Taylor <ian@cygnus.com>
4924 * configure.in: Set libtool_enable_shared rather than
4925 libtool_shared. Remove diversion hack.
4926 * configure, Makefile.in, doc/Makefile.in, aclocal.m4: Rebuild
4929 Wed Feb 4 16:10:21 1998 Brent Baccala <baccala@freesoft.org>
4931 * syms.c (struct stab_cache): Define.
4932 (struct stab_find_info): Remove cached_offset, cached_stab,
4933 cached_str, and cached_stroff fields. Add file_cache,
4934 function_cache, and line_cache fields.
4935 (_bfd_stab_section_find_nearest_line): Use extensive caching to
4938 Wed Feb 4 13:34:22 1998 Ian Lance Taylor <ian@cygnus.com>
4940 * peicode.h (pe_print_idata): Check for import of ordinal rather
4942 (pe_print_edata): If there is no .edata section, look for the
4943 export data in some other section.
4945 Mon Feb 2 20:05:42 1998 Jason Molenda (crash@bugshack.cygnus.com)
4947 * configure.in: Change version to 2.8.4.
4948 * configure: Regenerated.
4950 Mon Feb 2 17:39:39 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
4952 Add tms320c30 support:
4953 * cpu-tic30.c: New file.
4954 * aout-tic30.c: New file.
4955 * coff-tic30.c: New file.
4956 * archures.c (bfd_arch_tic30): Define.
4957 (bfd_tic30_arch): Declare.
4958 (bfd_archures_list): Add bfd_tic30_arch.
4959 * targets.c (bfd_target_vector): Add tic30_aout_vec and
4961 * reloc.c (BFD_RELOC_TIC30_LDP): Define.
4962 * coffcode.h (coff_set_arch_mach_hook): Add tic30 case.
4963 (coff_set_flags): Likewise.
4964 * config.bfd (tic30-*-*aout*, tic30-*-*coff*): New targets.
4965 * configure.in (tic30_aout_vec, tic30_coff_vec): New vectors.
4966 * Makefile.am: Rebuild dependencies.
4967 (ALL_MACHINES): Add cpu-tic30.lo.
4968 (ALL_MACHINES_CFILES): Add cpu-tic30.c.
4969 (BFD32_BACKENDS): Add aout-tic30.lo and coff-tic30.lo.
4970 (BFD32_BACKENDS_CFILES): Add aout-tic30.c and coff-tic30.c.
4971 * configure, Makefile.in, bfd-in2.h, libbfd.h: Rebuild.
4973 Mon Feb 2 12:25:12 1998 Nick Clifton <nickc@cygnus.com>
4975 * elf32-v850.c (v850_elf_store_addend_in_insn): Allow HI16_S reloc
4976 to lag behind LO16 reloc by a couple of instructions.
4978 Mon Feb 2 14:09:46 1998 Ian Lance Taylor <ian@cygnus.com>
4980 * Makefile.am ($(srcdir)/bfd-in2.h): Add dummy command to force
4981 make to reexamine the file timestamp.
4982 ($(srcdir)/libbfd.h, $(srcddir)/libcoff.h): Likewise.
4984 * elf64-alpha.c (ELF_MAXPAGESIZE): Change to 0x10000 from
4987 Fri Jan 30 19:07:07 1998 Geoff Keating <geoffk@ozemail.com.au>
4989 * elf32-ppc.c (ppc_elf_create_dynamic_sections): New procedure
4990 to create .dynsbss and .rela.sbss sections.
4991 (ppc_elf_adjust_dynamic_symbol): Put space for small data to be
4992 copied from dynamic objects into .sbss.
4993 (ppc_elf_size_dynamic_sections): Strip .rela.sbss if we don't
4994 use it. Correct typo of .rela.sdata2.
4995 (ppc_elf_finish_dynamic_symbol): Generate reloc to where we
4996 put the data, which may now be in .sbss.
4997 (ppc_elf_relocate_section): A SDAREL16 reloc can be in dynsbss.
4998 (elf_backend_create_dynamic_sections): Define as
4999 ppc_elf_create_dynamic_sections.
5001 * elf32-ppc.c (ppc_elf_check_relocs): Don't emit R_PPC_REL* relocs
5002 against _GLOBAL_OFFSET_TABLE_.
5003 (ppc_elf_relocate_section): Don't emit R_PPC_REL32 relocs in
5004 shared libraries which refer to local symbols. Make sure that the
5005 test for allocating space for a reloc in a shared object is the
5006 same as the test for emitting a reloc.
5008 Thu Jan 29 15:55:35 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
5010 * config.bfd (i[3456]-*-mingw32*): New target.
5011 * acinclude.m4 (BFD_BINARY_OPEN): Check for mingw32.
5012 * aclocal.m4, configure: Rebuild.
5014 Wed Jan 28 13:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
5016 * elf.c (_bfd_elf_close_and_cleanup): Only check the strtab if we
5019 Tue Jan 27 21:43:55 1998 Richard Henderson <rth@cygnus.com>
5021 Sparc v9 ABI compliant PLT:
5022 * elf64-sparc.c (PLT_HEADER_SIZE): V9 ABI uses 4 entries.
5023 (plt_templates, sparc64_elf_build_plt_entry): Delete.
5024 (LARGE_PLT_THRESHOLD): New define.
5025 (GOT_RESERVED_ENTRIES): V9 ABI only uses 1.
5026 (sparc64_elf_build_plt): New function.
5027 (sparc64_elf_plt_entry_offset): Likewise.
5028 (sparc64_elf_plt_ptr_offset): Likewise.
5029 (sparc64_elf_adjust_dynamic_symbol): Change h->plt_offset to
5030 contain the index for convenience. Skip the initial entries
5032 (sparc64_elf_size_dynamic_sections): Zero the allocated contents
5033 memory for the benefit of .rela.plt.
5034 (sparc64_elf_relocate_section): Call sparc64_elf_plt_entry_offset.
5035 (sparc64_elf_finish_dynamic_symbol): Kill template stuff. Use
5036 sparc64_elf_plt_entry_offset & sparc64_elf_plt_ptr_offset for reloc.
5037 (sparc64_elf_finish_dynamic_sections): DT_PLTGOT points to .plt.
5038 Call sparc64_elf_build_plt.
5039 (elf_backend_want_got_plt): No.
5040 (elf_backend_plt_readonly): No.
5041 (elf_backend_plt_alignment): 8.
5043 * elf.c (_bfd_elf_close_and_cleanup): New function; free the shstrtab.
5044 * elf-bfd.h (_bfd_elf_close_and_cleanup): Declare it.
5045 * elfxx-target.h (bfd_elfNN_close_and_cleanup): Arrange for it
5048 Tue Jan 27 21:45:15 1998 Jeffrey A Law (law@cygnus.com)
5050 * archures.c (bfd_mach_mips*): Add definitions for various MIPS
5052 * cpu-mips.c (arch_info_struct): Add mips variants.
5053 * bfd-in2.h: Rebuilt.
5055 Tue Jan 27 15:06:04 1998 Nick Clifton <nickc@cygnus.com>
5057 * coff-arm.c (coff_arm_relocate_section): Preserve the contents of
5060 Tue Jan 27 12:47:27 1998 Robert Lipe <robertl@dgii.com>
5062 * config.bfd (i[3456]86-sco3.2v5*): ELF now the default.
5063 (i[3456]86sco3.2v5*coff): New target.
5065 Mon Jan 26 15:41:30 1998 Ian Lance Taylor <ian@cygnus.com>
5067 * bfd-in2.h: Rebuild with changes to chew--tab expansion.
5069 Thu Jan 22 21:26:48 1998 Richard Henderson <rth@cygnus.com>
5071 * bfd.c (bfd_get_error_handler): Add orthogonal function.
5072 * bfd-in2.h: Regenerate.
5074 Thu Jan 22 21:13:39 1998 Richard Henderson <rth@cygnus.com>
5076 * tekhex.c (tekhex_write_object_contents): Check for no symbols.
5078 Wed Jan 21 21:19:03 1998 Ian Lance Taylor <ian@cygnus.com>
5080 * coff-i386.c (coff_i386_rtype_to_howto): If COFF_WITH_PE, don't
5081 adjust addend for an output common symbol (from Jimmy Blair
5082 <jimmyb@wrs.com>). If COFF_WITH_PE, adjust addend for PC relative
5083 defined symbol to counteract adjustment made in generic relocation
5086 * dwarf2.c: Include sysdep.h, not stdio.h and stdlib.h.
5088 Wed Jan 21 21:16:06 1998 Manfred Hollstein <manfred@s-direktnet.de>
5090 * coff-m88k.c (GET_SCNDHR_NRELOC): Fix typo in macro name.
5091 (GET_SCNDHR_NLNNO): Likewise.
5093 Mon Jan 19 12:49:52 1998 Ian Lance Taylor <ian@cygnus.com>
5095 * cpu-sh.c (arch_info_struct): Correct next field of sh3e.
5097 Wed Jan 14 17:23:27 1998 Nick Clifton <nickc@cygnus.com>
5099 * elf32-m32r.c: Add macros to handle NOP insertion.
5101 Wed Jan 14 16:15:22 1998 Richard Henderson <rth@cygnus.com>
5103 * xcofflink.c (xcoff_mark_symbol): Don't mark the absolute section.
5104 (xcoff_mark): Likewise.
5105 (xcoff_build_ldsyms): Mark absolute symbols.
5107 Wed Jan 14 16:03:11 1998 Richard Henderson <rth@cygnus.com>
5109 * bout.c (b_out_write_object_contents): Sort symbols before output
5110 to keep {CALL,BAL}NAME symbols adjacent.
5111 (b_out_symbol_cmp): New function.
5113 For older changes see ChangeLog-9697
5119 version-control: never