1 1999-05-25 DJ Delorie <dj@cygnus.com>
3 * peicode.h (coff_swap_sym_in): When we create the actual section
4 to reflect the not-there section C_SECTION symbols refer to,
5 change the symbol class to C_STAT as the section is now really
8 1999-05-24 Philip Blundell <pb@nexus.co.uk>
10 * elf32-arm.h (elf32_arm_relocate_section): Undo change of
13 Mon May 17 13:35:35 1999 Stan Cox <scox@cygnus.com>
14 * coff-arm.c (_bfd_coff_arm_set_private_flags): Changed
16 * coffcode.h (coff_set_arch_mach_hook): Added F_ARM_2a, and
17 F_ARM_3M labels. Changed F_PIC_INT to F_PIC.
19 1999-05-16 Nick Clifton <nickc@cygnus.com>
21 * coff-mcore.c (in_reloc_p): Reinstate.
23 1999-05-15 Nick Clifton <nickc@cygnus.com>
25 * reloc.c (BFD_RELOC_MCORE_RVA): Define.
26 * bfd-in2.h: Regenerate.
27 * coff-mcore.c (in_reloc_p): Remove defintion.
28 (mcore_coff_howto): Add IMAGE_REL_MCORE_RVA.
29 (mcore_coff_reloc_type_lookup): Map BFD_RELOC_RVA to
31 (coff_mcore_rtype_to_howto): Add special processing for
33 (coff_mcore_relocate_section): Add support for
35 * elf32-mcore (mcore_elf_howto_): Add R_MCORE_RELATIVE.
36 (mcore_elf_reloc_type_lookup): Map BFD_RELOC_RVA to
38 (mcore_elf_relocate_section): Delete redundant case labels.
40 Fri May 14 10:59:55 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
42 * elf32-arm.h (elf32_arm_relocate_section): Fix operator
43 precedence between bit-and and comparison.
45 Thu May 13 09:45:23 1999 Joel Sherrill (joel@OARcorp.com)
47 * config.bfd (i[3456]86*-*-rtems*, m68k*-*-rtems*): Added to
48 list of target formats (targ_selvecs).
49 (i[3456]86*-*-rtemself*, mips*el-*-rtems*): New targets.
50 (powerpcle*-*rtems*, sh-*-rtemself*): New targets.
52 1999-05-10 DJ Delorie <dj@cygnus.com>
54 * ecoff.c (_bfd_ecoff_write_armap): give the symtab element a
55 reasonable mode until "ar x" is smart enough to skip it (fixes
56 gcc/libgcc.a builds on mips-ecoff targets
58 * coffcode.h (styp_to_sec_flags): Explain how COMDATs are supposed
59 to work. Hack to support MS import libraries, which use different
60 COMDAT types than GNU.
61 (coff_slurp_symbol_table): C_SECTION symbols are local; they refer
62 to implied zero-length sections (see peicode below)
63 * coffgen.c (coff_get_normalized_symtab): Properly read long MS
64 filename symbols, which use one *or more* auxents.
65 * coffswap.h (coff_swap_aux_in): ditto
66 * peicode.h (coff_swap_sym_in): Build the implied zero-length
69 Tue May 11 15:51:58 1999 Jeffrey A Law (law@cygnus.com)
71 * elf32-v850.c (v850_elf_howto_table): Make partial_inplace false
74 1999-05-10 Catherine Moore <clm@cygnus.com>
76 * bfd-in.h (bfd_arm_allocate_interworking_sections): Static
77 if COFF_IMAGE_WITH_PE.
78 (bfd_arm_process_before_allocation): Likewise.
79 (bfd_arm_get_bfd_for_interworking): Likewise.
80 * coff-arm.c: Likewise.
81 * bfd-in2.h: Regenerate.
82 * configure.in (armpe_little_vec): Remove coff-arm.lo.
83 (armpe_big_vec): Likewise.
86 1999-05-10 Nick Clifton <nickc@cygnus.com>
88 * elf.c (elf_fake_sections): Check for .rel. as start of rel
89 section, not just .rel. Same for .rela.
91 1999-05-07 Nick Clifton <nickc@cygnus.com>
93 * coff-mcore.c (coff_mcore_relocate_section): Replace assert about
94 endianism with an error message.
96 Thu May 6 17:09:09 1999 Fred Fish <fnf@be.com>
98 * dwarf2.c (read_abbrevs): Change cast of dwarf_abbrev_buffer
99 assignment from "unsigned char *" to "char *".
100 (decode_line_info): Likewise for dwarf_line_buffer assignment.
102 1999-05-05 Catherine Moore <clm@cygnus.com>
104 * coff-arm.c (coff_arm_relocate_section): Add one to
105 address of ARM_RVA32 thumb functions.
107 1999-05-05 Catherine Moore <clm@cygnus.com>
109 * elf32-m68k.c (elf32_m68k_set_private_flags): New.
110 (elf32_m68k_copy_private_bfd_data): New.
111 (elf32_m68k_merge_private_bfd_data): New.
112 (elf32_m68k_print_private_bfd_data): New.
113 (CPU32_FLAG): Define.
114 (PLT_CPU32_ENTRY_SIZE): Define.
115 (elf_cpu32_plt0_entry): Declare.
116 (elf_cpu32_plt_entry): Declare.
117 (elf_m68k_adjust_dynamic_symbol): Generate cpu32 plt entries.
118 (elf_m68k_finish_dynamic_symbol): Likewise.
119 (elf_m68k_finish_dynamic_sections): Likewise.
120 (elf_backend_plt_header_size): Remove definition.
121 (bfd_elf32_bfd_copy_private_bfd_data): Define.
122 (bfd_elf32_bfd_merge_private_bfd_data): Define.
123 (bfd_elf32_bfd_set_private_flags): Define.
124 (bfd_elf32_bfd_print_private_bfd_data): Define.
126 Mon May 3 09:24:49 1999 Jeffrey A Law (law@cygnus.com)
128 * som.c (som_fixup_formats): Fix comments for R_SHORT_PCREL_MODE
129 and R_LONG_PCREL_MODE.
131 1999-04-29 Nick Clifton <nickc@cygnus.com>
133 * coff-mcore.c (coff_mcore_relocate_section): Fix typos.
135 Fri Apr 28 16:36:19 1999 Stan Cox <scox@cygnus.com>
137 * elf32-sh.c (sh_elf_relocate_section): Include relocation addend
138 in relocation calculation.
140 1999-04-26 Tom Tromey <tromey@cygnus.com>
142 * aclocal.m4, configure: Updated for new version of libtool.
144 1999-04-21 Nick Clifton <nickc@cygnus.com>
146 * coff-mcore.c: Add support for mcore relocs.
148 1999-04-20 Gavin Romig-Koch <gavin@cygnus.com>
150 * elf32-mips.c (_bfd_mips_elf_print_private_bfd_data): Scrap the
151 incorrect use EF_MIPS_xxBITPTRS.
153 1999-04-18 Ian Lance Taylor <ian@zembu.com>
155 * elf64-alpha.c (elf64_alpha_relax_section): Remove unused local
158 * bfd-in2.h: Rebuild.
161 Sat Apr 17 20:55:15 1999 Catherine Moore <clm@cygnus.com>
163 * coff-arm.c (coff_arm_rtype_to_howto): Remove ARM26D transform.
164 (coff_arm_relocate_section): Add ARM26D transform. Only
165 change to ARM26D for relocateable links.
167 1999-04-16 Gavin Romig-Koch <gavin@cygnus.com>
169 * elf32-mips.c (_bfd_mips_elf_print_private_bfd_data): New.
170 (bfd_elf32_bfd_print_private_bfd_data): New.
172 1999-04-15 Doug Evans <devans@casey.cygnus.com>
174 * elf32-arm.h (elf32_arm_final_link_relocate): For R_ARM_THM_ABS5,
175 refetch addend if USE_REL, add many comments regarding current state.
176 For R_ARM_THM_PC22, refetch addend if USE_REL, simplify.
177 * elfarm-nabi.c (elf32_arm_howto_table): For R_ARM_THM_ABS5, fix
178 size and rightshift. For R_ARM_THM_PC22, fix bitsize.
179 * elfarm-oabi.c (elf32_arm_howto_table): Ditto.
181 Wed Apr 14 14:33:08 1999 Richard Henderson <rth@cygnus.com>
183 * elf32-mips.c (_bfd_mips_elf_read_ecoff_info): Zero `debug'.
184 * elf64-alpha.c (elf64_alpha_read_ecoff_info): Likewise.
186 1999-04-13 David Mosberger <davidm@hpl.hp.com>
188 * dwarf2.c (decode_line_info): Don't truncate address to least
189 significant 32 bits (breaks 64 bit targets).
190 (lookup_address_in_function_table): Ditto.
191 (comp_unit_contains_address): Ditto.
193 Tue Apr 13 21:27:19 1999 Catherine Moore <clm@cygnus.com>
195 * coff-arm.c (arm_emit_base_file_entry): New routine.
196 (A2T3_OFFSET): Define.
197 (T2A3_OFFSET): Define.
198 (coff_arm_relocate_section): Emit base file entries for interworking
201 1999-04-13 Philip Blundell <philb@gnu.org>
203 * elfarm-nabi.c (elf32_arm_howto_table): Add dummy entries for
204 relocs 17 through 19.
206 Sun Apr 11 01:25:17 1999 Richard Henderson <rth@cygnus.com>
208 * elfcode.h: Remove fnmatch.h.
209 * elflink.h (elf_link_assign_sym_version): Call back to ld
210 instead of calling fnmatch.
212 * config.bfd (i?86-*-beoself): Include pe vecs.
214 Sun Apr 11 01:14:06 1999 Richard Henderson <rth@cygnus.com>
216 * elf32-i386.c (elf_i386_finish_dynamic_sections): Allow .plt
219 1999-04-10 Richard Henderson <rth@cygnus.com>
221 * elf32-i386.c (elf_i386_relocate_section): Mind no_undefined
222 when trying to resolve dynamic symbol references.
223 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
224 * elf32-mips.c (mips_elf_relocate_section): Likewise.
225 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
226 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
227 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
228 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
229 * elflink.h (elf_link_output_extsym): Likewise.
231 Sat Apr 10 15:12:09 1999 Richard Henderson <rth@cygnus.com>
233 * section.c (_bfd_strip_section_from_output): New function moved from
234 * elf64-alpha.c (elf64_alpha_strip_section_from_output): ... here.
235 * elf32-i386.c (elf_i386_size_dynamic_sections): Use it.
236 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
237 * elf32-mips.c (mips_elf_size_dynamic_sections): Likewise.
238 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
239 * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Likewise.
240 * elf64-sparc.c (sparc64_elf_size_dynamic_sections): Likewise.
243 1999-04-09 Ian Lance Taylor <ian@zembu.com>
245 * elf64-sparc.c: Fix incorrect calls to bfd_check_overflow.
247 1999-04-08 Nick Clifton <nickc@cygnus.com>
249 * coff-mcore.c: New File: Support for mcore-pe targets.
250 * cpu-mcore.c: New File: Support for mcore targets.
251 * elf32-mcore.c: New File: Support for mcore-elf target.
252 * pe-mcore.c: New File: Definitions for mcore-pe target.
253 * pei-mcore.c: New File: Definitions for mcore-pei target.
254 * Makefile.am: Add support for MCore targets.
255 * Makefile.in: Regenerate.
256 * config.bfd: Add support for MCore targets.
257 * configure.in: Add support for MCore targets.
258 * configure: Regenerate.
259 * archures.c: Add support for MCore architecture.
260 * bfd-in2.h: Regenerate.
261 * coffcode.h: Add support for mcore-pe targets.
262 * elf.c: Add support for mcore-elf target.
263 * reloc.c: Add support for MCore relocs.
264 * targets.c: Add support for MCore targets.
266 1999-04-07 Nick Clifton <nickc@cygnus.com>
268 * elfarm-nabi.c (elf32_arm_howto_table): Add entries for
269 R_ARM_XPC25 and R_ARM_THM_XPC22.
270 (elf32_arm_reloc_map): Remove redundant entries.
272 1999-04-06 Ian Lance Taylor <ian@zembu.com>
274 * sysdep.h (LC_MESSAGES): Never define.
276 1999-04-06 Chris Torek <torek@bsdi.com>
278 * reloc.c (bfd_check_overflow): Add addrsize parameter. Change
279 all callers. Rewrite completely.
280 (_bfd_relocate_contents): Rewrite overflow checking.
281 * bfd-in2.h: Rebuild.
283 1999-04-05 Ian Lance Taylor <ian@zembu.com>
285 From Gabriel Paubert <paubert@iram.es>:
286 * elf32-ppc.c (ppc_elf_howto_raw): Set R_PPC_GOT16_LO,
287 R_PPC_PLT16_LO and R_PPC_SECTOFF_LO to be complain_overflow_dont.
288 Set R_PPC_PLT16_HA, R_PPC_SECTOFF_HA and R_PPC_EMB_NADDR16_HA to
289 have a rightshift of 16 and use ppc_elf_addr16_ha_reloc.
290 * ppcboot.c (ppcboot_vec): Use little endian routines for
293 * elf.c (elfcore_strndup): Only define if it will be used.
294 * elf32-ppc.c (ppc_elf_relax_section): Remove unused locals irel
296 (ppc_elf_check_relocs): Remove unused local i.
297 (ppc_elf_gc_mark_hook): Add default case to switch.
299 From Bernd Nitzler <nitzler@kagcpd01.ag01.kodak.COM>:
300 * srec.c (srec_scan): Accept \r in symbol definitions.
301 (srec_object_p): Set HAS_SYMS if we saw any symbols.
302 (symbolsrec_object_p): Likewise.
304 1999-04-04 Don Bowman <don@pixsci.com>
306 * config.bfd: Add mips*el-*-vxworks* and mips*-*-vxworks*.
308 1999-04-04 Ian Lance Taylor <ian@zembu.com>
310 * dwarf1.c (parse_line_table): Remove unused locals last_pc and
312 * elf-bfd.h (_bfd_elfcore_section_from_phdr): Declare.
313 * elf32-i386.c (elf_i386_gc_mark_hook): Add default case to
315 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Remove unused
317 * syms.c (_bfd_stab_section_find_nearest_line): Remove unused
320 1999-03-31 Nick Clifton <nickc@cygnus.com>
322 * config.bfd: Add support for arm-epoc-pe target.
323 * configure.in: Add support for arm-epoc-pe target.
324 * configure: Regenerate.
325 * targets.c: Add support for arm-epoc-pe target.
326 * coff-arm.c: Allow header files to override definition of
327 TARGET_UNDERSCORE and USER_LABEL_PREFIX.
328 * pe-arm.h: Allow previous header files to override definition of
329 TARGET_LITTLE_SYM and TARGET_BIG_SYM.
330 * pei-arm.h: Allow previous header files to override definition of
331 TARGET_LITTLE_SYM and TARGET_BIG_SYM.
332 * epoc-pe-arm.c: New file. Support arm-epoc-pe target.
333 * epoc-pei-arm.c: New file. Support arm-epoc-pei target.
335 1999-03-30 Nick Clifton <nickc@cygnus.com>
337 * elf.c (elf_map_symbols): Handle the case where section
338 symbols are generated for content-less sections which are
339 not mapped to the output file.
341 * linker.c: Replace direct references to fields in BFD structure
342 with accessor macros.
344 * elflink.h: Replace direct references to fields in BFD structure
345 with accessor macros.
347 1999-03-25 Philip Blundell <pb@nexus.co.uk>
349 * config.bfd: Eliminate redundancy in checks for Linux/ARM.
351 * elf32-arm.h (elf32_arm_relocate_section): Take the rightshift into
352 account when adjusting section symbols during a partial link.
354 1999-03-24 Nick Clifton <nickc@cygnus.com>
356 * coff-sparc.c (struct coff_reloc_map): Change type of field
357 'bfd_reloc_val' to bfd_reloc_code_real_type.
358 * elf-m10200.c (struct mn10200_reloc_map): Ditto.
359 * elf-m10300.c (struct mn10300_reloc_map): Ditto.
360 * elf32-arc.c (struct arc_reloc_map): Ditto.
361 * elf32-d10v.c (struct d10v_reloc_map): Ditto.
362 * elf32-d30v.c (struct d30v_reloc_map): Ditto.
363 * elf32-fr30.c (struct fr30_reloc_map): Ditto.
364 * elf32-m32r.c (struct m32r_reloc_map): Ditto.
365 * elf32-sh.c (struct elf_reloc_map): Ditto.
366 * elf32-sparc.c (struct elf_reloc_map): Ditto.
367 * elf32-v850.c (struct v850_reloc_map): Ditto.
368 * elf64-sparc.c (struct elf_reloc_map): Ditto.
369 * elfarm-nabi.c (struct elf32_arm_reloc_map): Ditto.
370 * elfarm-oabi.c (struct elf32_arm_reloc_map): Ditto.
372 1999-03-17 Martin Hunt <hunt@cygnus.com>
374 * syms.c (_bfd_stab_section_find_nearest_line): Changed this
375 function so source-level assembly works. If multiple N_SOs
376 are seen without and N_FUNs, create an indextable entry with
377 a NULL function name.
379 1999-03-16 Gavin Romig-Koch <gavin@cygnus.com>
381 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data) Allow merging
382 of certian similar cpus.
384 1999-03-16 Gavin Romig-Koch <gavin@cygnus.com>
386 * elf32-mips.c (_bfd_mips_elf_final_write_processing):
387 Add the 5000. Change the architecture for the 5400 to mips4.
388 (elf_mips_mach): Add r5000.
390 1999-03-11 Doug Evans <devans@casey.cygnus.com>
392 * cpu-i960.c (scan_i960_mach): Recognize i960:ka_sa and i960:kb_sb.
394 1999-03-11 Nick Clifton <nickc@cygnus.com>
396 * binary.c (binary_set_section_contents): Generate warning about
397 huge file offsets for any section that will occupy file space, not
398 just those that are loadable.
400 1999-02-24 Jim Blandy <jimb@zwingli.cygnus.com>
402 * libbfd.h: Regenerate after Nick Clifton's Feb 17 changes.
404 1999-02-22 Jim Lemke <jlemke@cygnus.com>
406 * elf32-ppc.c: Add ppc_elf_relax_section() for the ld option mpc860c0.
408 Mon Feb 22 18:26:51 1999 Ian Lance Taylor <ian@cygnus.com>
410 * elf-bfd.h (ELF_LINK_HASH_REF_REGULAR_NONWEAK): Define.
411 * elflink.h: Revert all changes since Feb 16. Instead:
412 (elf_link_add_object_symbols): Set REF_REGULAR_NONWEAK flag if
413 appropriate. Copy it to version symbols.
414 (elf_fix_symbol_flags): Set REF_REGULAR_NONWEAK for non ELF
415 symbols if appropriate.
416 (elf_adjust_dynamic_symbol): Set REF_REGULAR_NONWEAK for weakdef
417 symbol if appropriate.
418 (elf_link_output_extsym): If symbol is marked as undefined, and
419 has no nonweak references, mark it as weak undefined.
421 Fri Feb 19 16:01:12 1999 Ian Lance Taylor <ian@cygnus.com>
423 * elflink.h (elf_merge_symbol): When overriding a dynamic
424 definition with a weak undefined symbol, set NEEDS_PLT if it is a
426 (elf_link_add_object_symbols): Don't copy the other field if we
429 Thu Feb 18 18:07:43 1999 Ian Lance Taylor <ian@cygnus.com>
431 * elflink.h (elf_merge_symbol): Do not merge any symbol from a
432 shared object with a weak undefined symbol.
434 1999-02-18 Nick Clifton <nickc@cygnus.com>
436 * elfarm-nabi.c: Set partial_inplace back to false.
438 1999-02-17 Nick Clifton <nickc@cygnus.com>
440 * coff-arm.c (TARGET_UNDERSCORE): Re-enable.
441 (USER_LABEL_PREFIX): Set to "_".
443 The following patches are from: Scott Bambrough
444 <scottb@corelcomputer.com>
446 * libaout.h (M_ARM6_NETBSD): Set to 143.
448 * reloc.c: Add ARM PIC relocs: BFD_RELOC_ARM_GOT12,
449 BFD_RELOC_ARM_GOT32, BFD_RELOC_ARM_JUMP_SLOT, BFD_RELOC_ARM_COPY,
450 BFD_RELOC_ARM_GLOB_DAT, BFD_RELOC_ARM_PLT32,
451 BFD_RELOC_ARM_RELATIVE, BFD_RELOC_ARM_GOTOFF, BFD_RELOC_ARM_GOTPC.
452 * bfd-in2.h: Regenerate.
454 * elfarm-nabi.c (elf32_arm_howto_table): Set partial_inplace to
455 'true' as REL relocs are now being used. Add new PIC relocs:
456 R_ARM_COPY, R_ARM_GLOB_DAT, R_ARM_JUMP_SLOT, R_ARM_RELATIVE,
457 R_ARM_GOTOFF, R_ARM_GOTPC, R_ARM_GOT32, R_ARM_PLT32.
459 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Check byte order
461 (elf32_arm_final_link_relocate): Change parameters so that entire
462 reloc is passed. Add support for PIC relocs.
463 (elf32_arm_relocate_section): Pass entire reloc to
464 elf32_arm_final_link_relocate.
465 (elf32_arm_check_relocs): Handle new PIC relocs.
466 (elf32_arm_adjust_dynamic_symbol): New function.
467 (elf32_arm_size_dynamic_sections): New function.
468 (elf32_arm_discard_copies): New function.
469 (elf32_arm_finish_dynamic_symbol): New function.
470 (elf32_arm_finish_dynamic_sections): New function.
471 (ELF_MAXPAGE_SIZE): Define.
472 (bfd_elf32_bfd_reloc_type_lookup): Define.
473 (elf_backend_relocate_section): Define.
474 (elf_backend_adjust_dynamic_symbol): Define.
475 (elf_backend_create_dynamic_sections): Define.
476 (elf_backend_finish_dynamic_symbol): Define.
477 (elf_backend_finish_dynamic_sections): Define.
478 (elf_backend_size_dynamic_sections): Define.
479 (elf_backend_plt_readonly): Define.
480 (elf_backend_want_got_plt): Define.
481 (elf_backend_want_plt_sym): Define.
483 Wed Feb 17 12:02:26 1999 Stan Cox <scox@cygnus.com>
485 * elf32-mips.c (_bfd_mips_elf_section_from_shdr): Make reginfo
486 sections SEC_LINK_ONCE and SEC_LINK_DUPLICATES_SAME_SIZE.
487 (_bfd_mips_elf_fake_sections): Likewise.
489 Wed Feb 17 12:07:23 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
491 * elfarm-oabi.c (bfd_elf32_arm_allocate_interworking_sections,
492 bfd_elf32_arm_get_bfd_for_interworking,
493 bfd_elf32_arm_process_before_allocation): Define to avoid clash
496 * elf32-arm.h: Don't declare elf32_arm_info_to_howto.
497 (elf32_thumb_to_arm_stub, elf32_arm_to_thumb_stub,
498 elf32_arm_find_nearest_line): Make them static.
500 Tue Feb 16 22:44:37 1999 Ian Lance Taylor <ian@cygnus.com>
502 * elflink.h (elf_merge_symbol): Add pflags parameter. Change all
503 callers. Do not merge a definition from a shared object with a
504 weak undefined symbol.
505 (elf_link_add_object_symbols): Do not change the symbol type or
506 size if the old symbol overrides the new one.
508 1999-02-08 Nick Clifton <nickc@cygnus.com>
510 * config.bfd: Add support for strongarm target.
512 Mon Feb 8 11:18:14 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
514 * elf32-m68k.c (reloc_map): Use the correct types for the struct
515 fields instead of unsigned char.
517 Fri Feb 5 00:22:36 1999 Ian Lance Taylor <ian@cygnus.com>
519 * Makefile.am: Rebuild dependencies.
520 * Makefile.in: Rebuild.
522 Thu Feb 4 22:30:13 1999 Ian Lance Taylor <ian@cygnus.com>
524 * configure.in: Change AC_PREREQ to 2.13. Remove AM_CYGWIN32.
525 Change AM_EXEEXT to AC_EXEEXT and AM_PROG_INSTALL to
526 AC_PROG_INSTALL. Add comments to uses of AC_DEFINE.
527 * acinclude.m4: Add comments to uses of AC_DEFINE.
528 * acconfig.h: Remove.
529 * configure: Rebuild with current autoconf/automake.
530 * aclocal.m4: Likewise.
531 * config.in: Likewise.
532 * Makefile.in: Likewise.
534 1999-02-04 DJ Delorie <dj@cygnus.com>
536 * libbfd.c (real_read): don't call fread for zero bytes. This
537 covers up a bug (or misuse of bfd) that's exposed by Solaris.
539 Thu Feb 4 12:38:10 1999 Stan Cox <scox@cygnus.com>
541 * elf32-mips.c (mips_elf_relocate_section): Insure that the target
542 of a jump is in the current 256 MB region.
544 Thu Feb 4 12:15:38 1999 Ian Lance Taylor <ian@cygnus.com>
546 * format.c (bfd_check_format_matches): Change last patch to only
547 take effect for the binary target.
549 Wed Feb 3 19:40:12 1999 Ian Lance Taylor <ian@cygnus.com>
551 * elf32-i386.c (elf_i386_reloc_type_lookup): Add BFD_RELOC_CTOR.
553 Wed Feb 3 15:02:44 1999 Catherine Moore <clm@cygnus.com>
555 * elf32-fr30.c (fr30_elf_check_relocs): New routine.
557 Tue Feb 2 21:38:28 1999 Ian Lance Taylor <ian@cygnus.com>
559 * format.c (bfd_check_format_matches): If the target was
560 previously specified, don't check other targets when checking for
563 Tue Feb 2 18:16:43 1999 Catherine Moore <clm@cygnus.com>
565 * elf32-arm.h (elf32_arm_reloc_map): Removed.
566 (elf32_arm_reloc_type_lookup): Removed
567 * elfarm-nabi.c (elf32_arm_reloc_map): New.
568 (elf32_arm_reloc_type_lookup): New.
569 * elfarm-oabi.c (elf32_arm_reloc_map): New.
570 (elf32_arm_reloc_type_lookup): New.
572 Mon Feb 1 19:49:21 1999 Catherine Moore <clm@cygnus.com>
574 * elfarm-nabi.c: Renamed from elf32-arm-newabi.c.
575 * elfarm-oabi.c: Renamed from elf32-arm-oldabi.c
576 * Makefile.am: Use new files.
577 * Makefile.in: Regenerate.
578 * configure.in: Use new files.
579 * configure: Regenerate.
581 1999-02-01 Nick Clifton <nickc@cygnus.com>
583 * elf32-fr30.c (fr30_elf_gc_mark_hook): New function.
584 (fr30_elf_gc_sweep_hook): New function.
585 (elf_backend_can_gc_sections): Define.
587 Mon Feb 1 12:21:47 1999 Catherine Moore <clm@cygnus.com>
589 * targets.c (bfd_target_vector): Add bfd_elf32_littlearm_oabi_vec
590 and bfd_elf32_bigarm_oabi_vec.
592 Mon Feb 1 11:46:31 1999 Catherine Moore <clm@cygnus.com>
594 * Makefile.am (elf32-arm-oldabi.lo): New.
595 (elf32-arm-newabi.lo): New.
596 * Makefile.in: Regenerate.
597 * config.bfd (thumb-*-elf): Remove definition of targ_underscore.
598 (arm-*-elf): Likewise.
601 * configure: Regenerate.
602 * configure.in (bfd_elf32_littlearm_oabi_vec): New.
603 (bfd_elf32_bigarm_oabi_vec): New.
604 * elf32-arm-newabi.c: New.
605 * elf32-arm-oldabi.c: New.
606 * elf32-arm.c: Removed.
609 Mon Feb 1 11:52:12 1999 Frank Ch. Eigler <fche@cygnus.com>
611 * binary.c (binary_set_section_contents): Omit warnings for
614 1999-01-31 Michael Meissner <meissner@cygnus.com>
616 * config.bfd (powerpc{,le}-*-vxworks*): Add aliases to
619 1999-01-29 Nick Clifton <nickc@cygnus.com>
621 * dwarf2.c (read_unsigned_leb128): Remove unused variables.
622 * dwarf2.c (read_signed_leb128): Remove unused variables.
624 Fri Jan 29 00:47:21 1999 H.J. Lu <hjl@gnu.org>
626 * elf.c (assign_file_positions_for_segments): Only adjust
629 Thu Jan 28 20:05:22 1999 Ian Lance Taylor <ian@cygnus.com>
631 * binary.c (binary_set_section_contents): Don't return early for a
632 non-loadable section, in case the first section is non-loadable.
633 Don't set the low lma for a SEC_NEVER_LOAD section. From Maciej
634 W. Rozycki <macro@ds2.pg.gda.pl>.
636 1999-01-28 Nick Clifton <nickc@cygnus.com>
638 * elf32-fr30.c (fr30_reloc_map): Add R_FR30_GNU_VTINHERIT and
639 R_FR30_GNU_VTENTRY relocs.
641 Thu Jan 28 11:08:16 1999 Catherine Moore <clm@cygnus.com>
643 * elflink.h (elf_link_output_sym): Zero syms which are
644 part of sections which have been excluded.
646 Wed Jan 27 13:35:35 1999 Stan Cox <scox@cygnus.com>
648 * coff-arm.c (_bfd_coff_arm_set_private_flags): Changed F_PIC
650 * coffcode.h (coff_set_arch_mach_hook): Removed F_ARM_2a and
651 F_ARM_3M labels. Changed F_PIC to F_PIC_INT.
653 1999-01-27 Nick Clifton <nickc@cygnus.com>
655 * elf32-fr30.c (fr30_elf_howto_table): Fix name of R_FR30_48
657 (fr30_final_link_relocate): Use computed value as result of
660 1999-01-26 Frank Ch. Eigler <fche@cygnus.com>
662 * binary.c (binary_set_section_contents): Emit warning for
663 huge file offsets due to widely-dispersed section LMAs.
665 Mon Jan 18 03:35:35 1999 Ian Lance Taylor <ian@cygnus.com>
667 * elf.c (assign_file_positions_for_segments): If not D_PAGED,
668 align first section to largest section alignment, not first
671 1999-01-04 Jason Molenda (jsm@bugshack.cygnus.com)
673 * configure.in: Require autoconf 2.12.1 or higher.
675 Tue Dec 22 15:21:41 1998 Catherine Moore <clm@cygnus.com>
677 * archures.c (bfd_mach_i386_i386_intel_syntax): Define.
678 * bfd-in2.h: Likewise.
679 * cpu-i386.c (bfd_i386_arch_intel_syntax): New.
681 1998-12-16 Gavin Romig-Koch <gavin@cygnus.com>
683 * archures.c,bfd-in2.h (bfd_mach_mips4111): New.
684 * cpu-mips.c: Add support for and independent 4111.
685 * elf32-mips.c (elf_mips_mach): E_MIPS_MACH_4111 -> bfd_mach_mips4111.
686 (_bfd_mips_elf_final_write_processing):
687 bfd_mach_mips4111 -> E_MIPS_ARCH_3 | E_MIPS_MACH_4111.
689 1998-12-15 Gavin Romig-Koch <gavin@cygnus.com>
691 * elf32-mips.c (elf_mips_abi_name): New.
692 (_bfd_mips_elf_merge_private_bfd_data): Compare EF_MIPS_ABI flags.
694 1998-12-12 Gavin Romig-Koch <gavin@cygnus.com>
696 * elf32-mips.c (_bfd_mips_elf_final_write_processing):
697 Handle bfd_mach_mips4300.
699 1998-12-11 Ulrich Drepper <drepper@cygnus.com>
701 * elf32-i386.c: Remove leaked development code from patch
702 1998-12-10 by Richard Henderson.
704 1998-12-10 Richard Henderson <rth@cygnus.com>
706 * elf32-i386.c (elf_i386_relocate_section): Don't fail relocations
707 in debug sections for symbol defined externally.
709 Thu Dec 10 10:58:38 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
711 * targets.c (bfd_target_vector): Remove duplicate entry for
714 1998-12-09 Nick Clifton <nickc@cygnus.com>
716 * elf32-fr30.c (fr30_elf_howto_table): Set src_mask fields to 0
717 since we are using RELAs.
719 Tue Dec 8 22:15:48 1998 Ian Lance Taylor <ian@cygnus.com>
721 SCO Open Server Release 5 core file support, from Jouke Numan
723 * sco5-core.c: New file.
724 * configure.in (i[3456]86-*-sco3.2v5*): Use sco5-core.lo.
725 (sco5-core.lo): Define SCO5_CORE in COREFLAG.
726 * Makefile.am: Rebuild dependencies.
727 (OPTIONAL_BACKENDS): Add sco5-core.lo.
728 (OPTIONAL_BACKENDS_CFILES): Add sco5-core.c.
729 * bfd.c (struct _bfd): Add sco5_core_data field to tdata.
730 * targets.c (sco5_core_vec): Add to target list if SCO5_CORE.
731 * bfd-in2.h, configure, Makefile.in: Rebuild.
733 Tue Dec 8 19:38:42 1998 Mark Klein <mklein@dis.com>
735 * config.bfd (hppa*-*-mpeix*): New target.
736 * configure.in: Add AC_HEADER_DIRENT.
737 (hppa*-*-mpeix*): New target.
738 * configure.host (hppa*-*-mpeix*): New host.
739 * hpux-core.c: Check HOST_HPPAMPEIX. Use HAVE_DIRENT_H and
740 friends rather than just including <sys/dir.h>.
741 * som.h (struct som_symbol): Add hppa_priv_level and apto
742 tc_data. Change all users.
743 (struct somdata): Add comp_unit field.
744 (obj_som_compilation_unit): Define.
745 (bfd_som_attach_compilation_unix): Declare.
746 * som.c: Check HOST_HPPAMPEIX.
747 (struct som_misc_symbol_info): Add new field priv_level.
748 (som_object_setup): Add current_offset parameter. Change all
750 (setup_sections): Likewise.
751 (som_object_p): For EXECLIBMAGIC, read the lst header.
752 (som_write_symbol_strings): Add compilation_unit parameter.
754 (som_finish_writing): Write out compilation_unit.
755 (som_bfd_derive_misc_symbol_info): Set priv_level.
756 (som_build_and_write_symbol_table): Set xleast field to 3.
757 (som_slurp_symbol_table): Set symbol priv_level.
758 (bfd_som_attach_compilation_unit): New function.
759 (som_bfd_ar_write_symbol_stuff): Set xleast field to 3. Set
760 priv_level into symbol_value.
761 * configure, config.in: Rebuild.
763 Tue Dec 8 16:21:35 1998 Ian Lance Taylor <ian@cygnus.com>
765 * hpux-core.c (hpux_core_core_file_p): Change call to nonexistent
766 warning function to call _bfd_error_handler instead.
768 * libbfd.c (COERCE32): Cast through unsigned long and long to
769 avoid bug in old version of gcc.
771 * elf64-alpha.c (elf64_alpha_additional_program_headers): Remove.
772 (elf_backend_additional_program_headers): Don't define.
774 1998-12-08 Nick Clifton <nickc@cygnus.com>
776 * elf32-fr30.c (fr30_final_link_relocate): Fix PC relative
777 relocations to include offset of 2 included in the insns, and the
778 offset of the relocs within the section.
780 Wed Dec 2 15:03:59 1998 David Taylor <taylor@texas.cygnus.com>
782 The following changes were made by David Taylor
783 <taylor@texas.cygnus.com>, Edith Epstein
784 <eepstein@sophia.cygnus.com>, Jim Blandy
785 <jimb@zwingli.cygnus.com>, and Elena Zannoni
786 <ezannoni@kwikemart.cygnus.com> as part of the project to merge in
787 changes originally made by HP; HP did not create ChangeLog
790 * aclocal.m4, configure, Makefile.in: Rebuilt using latest
791 automake macro library.
793 * hpux-core.c (hpux_core_core_file_p): this function now
794 understands HPUX 10.30 thread info. Yes, the thread stacks can be
795 found in the corefile! Also, in hpux_core_core_file_p, if we
796 encounter a section with an unknown type, don't punt. Instead,
797 just skip it. Also, count the number of sections of known type
798 that we encounter. If we encounter at least one good one, then
799 we'll declare that the file is a core file. If we encounter any
800 unknown ones but some known ones, then we'll issue a warning (but
801 still declare it to be a core file). Also, correctly decide when a
803 (PROC_INFO_HAS_THREAD_ID): define if CORE_ANON_SHMEM defined.
804 (CORE_ANON_SHMEM): define if not defined.
805 (hpux_core_struct): add members lwpid and user_tid.
806 (core_kernel_thread_id, core_user_thread_id): new macros.
807 (make_bfd_asection): use bfd_alloc to allocate room for a copy of
808 the name before storing it in the bfd.
809 (hpux_core_core_file_p): handle threads.
811 * libhppa.h (GET_FIELD): protect against redefinition.
818 (sign_extend): redefine.
819 (assemble_6): define.
820 (assemble_12): rewrite.
821 (assemble_16): define.
822 (assemble_16a): define.
823 (assemble_17): rewrite.
824 (assemble_22): define.
826 1998-12-07 Nick Clifton <nickc@cygnus.com>
828 * elf32-fr30.c (fr30_final_link_relocate): Using signed
829 relocations for signed values.
831 Sun Dec 6 16:30:33 1998 Ian Lance Taylor <ian@cygnus.com>
833 * mipsbsd.c (MY(set_arch_mach)): Make static.
834 * aoutx.h (NAME(aout,machine_type)): For bfd_arch_mips, use
835 bfd_mach_mips* macros rather than simple numbers.
837 COFF weak symbol support, based on patches from Mark Elbrecht
839 * coffcode.h (coff_slurp_symbol_table): Handle C_WEAKEXT.
840 * coffgen.c (coff_renumber_symbols): Handle weak symbols.
841 (coff_write_alien_symbol): Likewise.
842 * cofflink.c (coff_link_check_ar_symbols): Likewise.
843 (coff_link_add_symbols): Likewise.
844 (_bfd_coff_link_input_bfd): Likewise.
845 (_bfd_coff_write_global_sym): Likewise.
847 * elf.c (copy_private_bfd_data): Always initialize the
848 includes_phdrs field.
850 * elflink.h (elf_fix_symbol_flags): Check for case where a non-ELF
851 file defines a symbol first mentioned in an ELF file.
853 * bfd-in.h: Always define BFD_HOST_64_BIT and BFD_HOST_U_64_BIT if
854 possible, rather than only if BFD64.
855 * elflink.h (compute_bucket_count): Just check BFD_HOST_U_64_BIT,
857 * bfd-in2.h: Rebuild.
859 * srec.c (srec_set_section_contents): Correct test to avoid
860 switching to 4 byte addresses after seeing a second section which
861 requires 3 byte addresses. From Joel Schantz
862 <joel.schantz@argosys.boeing.com>.
864 * config.bfd (m68*-*-gnu*): New target. From Aymeric Vincent
865 <aymeric.vincent@emi.u-bordeaux.fr>.
867 1998-12-04 Jim Blandy <jimb@zwingli.cygnus.com>
869 * elf32-ppc.c (ppc_elf_merge_private_bfd_data): Fix logic to
870 decide whether the output file is -mrelocatable-lib,
871 -mrelocatable, or neither. (gdb.base/nodebug.exp)
873 1998-12-03 Nick Clifton <nickc@cygnus.com>
875 * elf32-fr30.c: Add support for R_FR30_48 reloc.
876 * reloc.c: Add BFD_RELOC_FR30_48 relocation.
877 * bfd-in2.h: Regenerate.
878 * libbfd.h: Regenerate
880 Wed Dec 2 00:58:37 1998 Ian Lance Taylor <ian@cygnus.com>
882 * elflink.h (elf_adjust_dynamic_symbol): Warn on an attempt to
883 link against a dynamic symbol with no type or size.
885 1998-12-01 Ulrich Drepper <drepper@cygnus.com>
887 * elf32-i386.c (i386_check_relocs) [R_386_32]: Don't emit
888 relocation for section which does not get loaded.
889 (elf_i386_relocate_section) [R_386_32]: Likewise.
891 Tue Dec 1 11:33:33 1998 Jim Wilson <wilson@cygnus.com>
893 * coff-h8300.c (h8300_bfd_link_add_symbols): Make reloc_size,
894 reloc_count and i long instead of unsigned long. Handle error
895 return from bfd_canonicalize_reloc.
897 1998-12-01 Nick Clifton <nickc@cygnus.com>
899 * elf32-v850.c (v850_elf_relocate_section): Detect the absence of
902 Mon Nov 30 15:28:09 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
904 * elf32-sh.c (elf/sh.h): Include.
905 sh_reloc_type: Delete. Changed all references to elf_sh_reloc_type.
906 (sh_elf_howto_tab): Add HOWTO for R_SH_SWITCH8.
907 (sh_reloc_map): Map BFD_RELOC_8_PCREL to R_SH_SWITCH8.
908 (sh_elf_relax_delete_bytes): Handle R_SH_SWITCH8.
909 * Makefile.in: Add dependency of elf32-sh.lo on $(INCDIR)/elf/sh.h.
911 Fri Nov 27 17:51:38 1998 Geoff Keating <geoffk@ozemail.com.au>
913 * elflink.h (compute_bucket_count): Don't allow minsize==0, it
914 causes division by zero later on.
916 Thu Nov 26 11:19:35 1998 Dave Brolley <brolley@cygnus.com>
918 * elf32-fr30.c (fr30_elf_pc9_reloc,fr30_elf_pc12_reloc): Not
921 1998-11-25 DJ Delorie <dj@cygnus.com>
923 * coff-i386.c (i3coff_object_p): Remove hack. Use new emulation
926 Tue Nov 24 10:25:27 1998 Nick Clifton <nickc@cygnus.com>
928 * elf32-fr30.c (fr30_elf_relocate_section): Call
929 fr30_final_link_relocate.
930 (fr30_final_link_relocate): New function: Handle I20 and I32
932 (fr30_elf_i32_reloc): New function: Handle I32 relocs.
933 (fr30_elf_pc9_reloc): New function: Handle 9_PCREL relocs.
934 (fr30_elf_pc12_reloc): New function: Handle 12_PCREL relocs.
936 * elf32-v850.c (v850_elf_relocate_section): Reset hi16s reloc
939 The following changes are based on a patch submitted by Gianluca
942 (v850_elf_perform_relocation): Only update a hi16s reloc if it has
943 not already been updated.
944 (find_remembered_hi16s_reloc): New parameter 'already_found'
945 returns state of remembered hi16s reloc.
946 (remember_hi16s_reloc): Set 'found' field to false.
947 (hi16s_location): Add 'found' field.
949 1998-11-23 DJ Delorie <dj@cygnus.com>
951 * coff-i386.c (bfd_pe_dll_not_recognized_hack): the linker wants
952 to see .DLL files as unrecognized.
953 (i3coff_object_p): Sorry, had to hack it to not recognize these
954 files (pei-i386) on request.
956 1998-11-23 DJ Delorie <dj@cygnus.com>
958 * opncls.c (bfd_make_readable): need more cleanup for symbols and
959 relents. Call bfd_check_format to reinitialize.
961 Fri Nov 20 14:21:36 1998 Nick Clifton <nickc@cygnus.com>
963 * elf32-fr30.c (fr30_elf_relocate_section): Remove spurious
966 Thu Nov 19 14:42:15 1998 Geoffrey Noer <noer@cygnus.com>
968 * aclocal.m4: regenerate
969 * configure: regenerate
971 Tue Nov 17 20:23:35 1998 Richard Henderson <rth@cygnus.com>
973 * elf-bfd.h (struct elf_link_hash_entry): Add vtable_entries_size.
974 * elf.c (_bfd_elf_link_hash_newfunc): Clear it.
975 * elflink.h (elf_gc_propagate_vtable_entries_used): Copy it, and
976 respect it as an upper bound on what memory to reference.
977 (elf_gc_smash_unused_vtentry_relocs): Likewise.
978 (elf_gc_record_vtentry): Handle as-yet undefined vtables. Set and
979 update vtable_entries_size appropriately.
981 Tue Nov 17 15:28:31 1998 Nick Clifton <nickc@cygnus.com>
983 * elf32-fr30.c (fr30_reloc_type_lookup): Used integers to hold
986 Mon Nov 16 22:19:21 1998 DJ Delorie <dj@cygnus.com>
988 * archive.c (bfd_ar_hdr_from_filesystem): support BFD_IN_MEMORY
989 bfds; they have no "file" so we fake it.
990 * bfd-in2.h: add bfd_make_writable and bfd_make_readable (regen)
991 * libbfd.c (bfd_write): Allow writing to BFD_IN_MEMORY bfds by
992 resizing the memory buffer.
993 * opncls.c (bfd_make_writable): New function; lets you write a
994 bfd_create'd bfd to an in-memory buffer.
995 (bfd_make_readable): New function; lets you read back that buffer
996 as if it were from bfd_openr. Used to build generated archive
997 members (winsup's ld's dlltool)
999 Mon Nov 16 19:15:19 1998 Dave Brolley <brolley@cygnus.com>
1001 * po/bfd.pot: Regenerated.
1003 Mon Nov 16 10:57:06 1998 Nick Clifton <nickc@cygnus.com>
1005 * elf32-v850.c (hi16s_location): Replaced fixed size array with
1008 Sun Nov 15 20:28:25 1998 Richard Henderson <rth@cygnus.com>
1010 * elf64-alpha.c (elf64_alpha_relax_section): Search for the proper
1011 element of the gotentry list for local symbols too.
1012 (elf64_alpha_relocate_section): Unify local and global handling.
1013 Assert that gotent->use_count > 0.
1015 Sat Nov 14 15:16:01 1998 Ian Lance Taylor <ian@cygnus.com>
1017 * configure.in (vms_alpha_vec): Rename from evax_alpha_vec, and
1018 update for file name changes of July 2, 1998.
1020 * configure: Rebuild.
1022 Thu Nov 12 19:19:54 1998 Dave Brolley <brolley@cygnus.com>
1024 * po/bfd.pot: Regenerated.
1026 Tue Nov 10 16:17:06 1998 Geoffrey Noer <noer@cygnus.com>
1028 * acinclude.m4, config.bfd: detect cygwin* instead of cygwin32*.
1029 * aclocal.m4, configure: regenerate
1031 Tue Nov 10 15:13:59 1998 Nick Clifton <nickc@cygnus.com>
1033 * elf.c (prep_headers): Add support for bfd_arch_fr30.
1035 Tue Nov 10 13:37:36 1998 Felix Lee <flee@cygnus.com>
1037 * acinclude.m4 (BFD_HAVE_SYS_PROCFS_TYPE,
1038 BFD_HAVE_SYS_PROCFS_TYPE_MEMBER): didn't define macro when value
1040 * aclocal.m4, configure: regenerated.
1042 Tue Nov 10 14:31:01 1998 Catherine Moore <clm@cygnus.com>
1044 * elf32-d10v.c (reloc_type): Add R_D10V_GNU_VTINHERIT and
1045 R_D10V_GNU_VTENTRY relocs.
1046 (elf_d10v_howto_table): Likewise.
1047 (d10v_reloc_map d10v_reloc_map): Likewise.
1048 (elf32_d10v_gc_mark_hook): New.
1049 (elf32_d10v_gc_sweep_hook): New.
1050 (elf32_d10v_check_relocs): New.
1051 (elf32_d10v_relocate_section): New.
1052 (elf_backend_relocate_section): Define.
1053 (elf_backend_can_gc_sections): Define.
1055 Sat Nov 7 18:07:51 1998 Peter Schauer <peter.schauer@regent.e-technik.tu-muenchen.de>
1057 * Makefile.am (BFD32_BACKENDS): Move vms files here...
1058 (BFD64_BACKENDS): ...from here.
1059 (BFD32_BACKENDS_CFILES): Move vms files here...
1060 (BFD64_BACKENDS_CFILES): ...from here.
1061 * Makefile.in: Rebuild.
1063 Wed Nov 4 15:58:48 1998 Nick Clifton <nickc@cygnus.com>
1065 * Makefile.am: Add FR30 target.
1066 * Makefile.in: Add FR30 target.
1067 * archures.c: Add support for FR30.
1068 * config.bfd: Add support for FR30.
1069 * configure.in: Add support for FR30.
1070 * reloc.c: Add support for FR30 relocations.
1071 * targets.c: Add support for FR30 relocations.
1072 * bfd-in2.h: Regenerate.
1073 * configure: Regenerate.
1074 * libbfd.h: Regenerate.
1075 * cpu-fr30.c: New file.
1076 * elf32-fr30.c: New file.
1078 Mon Nov 2 14:59:33 1998 Geoffrey Noer <noer@cygnus.com>
1080 * configure.in: detect cygwin* instead of cygwin32*
1081 * configure: regenerate
1083 Sun Nov 1 19:32:28 1998 Jeffrey A Law (law@cygnus.com)
1085 * elf-m10300.c (mn10300_elf_relax_section): Do not use alloca,
1086 use bfd_malloc and free instead and check return value from bfd_malloc.
1088 Sun Nov 1 16:20:35 1998 Ian Lance Taylor <ian@cygnus.com>
1090 * libbfd-in.h (_bfd_dwarf1_find_nearest_line): Declare.
1091 * libbfd.h: Rebuild.
1093 * elf32-mips.c (mips_elf_dynsym_sec_names): Comment out.
1094 (SIZEOF_MIPS_DYNSYM_SECNAMES): Likewise.
1095 (MIPS_TEXT_DYNSYM_SECN): Likewise.
1096 (_bfd_mips_elf_fake_sections): Don't set sh_info field of a .hash
1098 (struct mips_elf_link_hash_table): Remove dynsym_sec_strindex
1100 (mips_elf_link_hash_table_create): Don't initialize
1101 dynsym_sec_strindex.
1102 (mips_elf_gc_mark_hook): Add default case to avoid warning.
1103 (mips_elf_size_dynamic_sections): Generate a section symbol for
1104 every output section.
1105 (mips_elf_finish_dynamic_sections): Count all sections for
1107 (mips_elf_finish_dynamic_sections): Use dynamic symbols for all
1110 Sun Nov 1 12:46:53 1998 Geoff Keating <geoffk@ozemail.com.au>
1112 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Allocate two slots
1113 for later PLT entries in large PLTs.
1114 (ppc_elf_finish_dynamic_symbol): Allow for the extra slots.
1116 Sat Oct 31 20:10:09 1998 Jeffrey A Law (law@cygnus.com)
1118 * elf32-ppc.c (ppc_elf_reload_section): Fix typo.
1120 1998-10-26 15:58 Ulrich Drepper <drepper@cygnus.com>
1122 * elf-bfd.h (struct elf_link_hash_entry): Add new field elf_hash_value.
1123 * elflink.h (elf_collect_hash_codes): New function. This function is
1124 called for each exported symbol and we compute the ELF hash value for
1126 (compute_bucket_value): New function. It is called from
1127 size_dynamic_sections to determine the hash table size. When we are
1128 optimizing a better, but slower, algorithm is used.
1129 (size_dynamic_sections): Call compute_bucket_value.
1131 * elf.c (bfd_elf_hash): Optimize the hash function a bit.
1133 Mon Oct 19 20:03:21 1998 Catherine Moore <clm@cygnus.com>
1135 * elf32-sh.c: Add HOWTO entries for R_SH_GNU_VTINHERIT and
1137 (sh_elf_gc_mark_hook): New.
1138 (sh_elf_gc_sweep_hook): New.
1139 (sh_elf_check_relocs): New.
1140 (elf_backend_can_gc_sections): Define.
1142 Mon Oct 19 16:57:05 1998 Felix Lee <flee@cygnus.com>
1144 * acinclude.m4: undo previous gettext change
1145 * aclocal.m4: rebuild with right version of aclocal.
1147 Mon Oct 19 01:47:21 1998 Felix Lee <flee@cygnus.com>
1149 * acinclude.m4, aclocal.m4: move gettext-related fragments from
1150 aclocal.m4 to acinclude.m4, so they don't get lost.
1152 * elfcore.h: rewrite for better corefile support.
1153 * elf.c (elfcore_*): new functions.
1154 * elf-bfd.h (elf_obj_tdata): new structure members.
1155 * acconfig.h, acinclude.m4, configure.in: add feature-tests for
1157 * aclocal.m4, config.in, configure, Makefile.in: regenerated.
1159 Fri Oct 16 14:07:45 1998 Catherine Moore <clm@cygnus.com>
1161 * elf32-m32r.c: Add HOWTO entries for R_M32R_GNU_VTINHERIT
1162 and R_M32R_GNU_VTENTRY.
1163 (elf_backend_can_gc_sections): Define.
1164 (m32r_elf_check_relocs): New.
1165 (m32r_elf_gc_mark_hook): New.
1166 (m32r_elf_gc_sweep_hook): New.
1167 (m32r_elf_relocate_section): Handle VT relocs.
1169 Mon Oct 12 14:18:40 1998 Nick Clifton <nickc@cygnus.com>
1171 * coff-arm.c (arm_relocate_section): Remove redundant test.
1173 * bfd-in2.h (struct reloc_howto_struct): Improve comment to make
1174 cleat that the 'bitsize' field is the size of the bitfield AFTER
1175 relocation not before.
1177 * elf32-m32r.c (R_M32R_18_PCREL): Fix size of bitfield.
1179 * coff-mips.c (mips_relocate_hi): Cope with missing refhi or reflo
1182 Tue Oct 6 09:20:44 1998 Catherine Moore <clm@cygnus.com>
1184 * elf32-sparc.c: Add HOWTO entries for R_SPARC_GNU_VTINHERIT and
1185 R_SPARC_GNU_VTENTRY.
1186 (elf32_sparc_check_relocs): Handle them.
1187 (elf32_sparc_reloc_type_lookup): Likewise.
1188 (elf32_sparc_relocate_section): Likewise.
1189 (elf32_sparc_gc_mark_hook): New.
1190 (elf32_sparc_gc_sweep_hook): New.
1192 Mon Oct 5 14:55:30 1998 Jeffrey A Law (law@cygnus.com)
1194 * som.c (som_finish_writing): Perform some sanity checks when
1195 writing an executable or shared library.
1197 Mon Oct 5 12:02:31 1998 Gavin Romig-Koch <gavin@cygnus.com>
1199 * dwarf1.c : New file. Adds _bfd_dwarf1_find_nearest_line.
1200 * configure.in (elf): Add dwarf1.lo.
1201 * elf_bfd.h (elf_ob_tdata): Add dwarf1_find_line_info.
1202 * elf.c (_bfd_elf_find_nearest_line): Add call to
1203 _bfd_dwarf1_find_nearest_line.
1204 * elf32-mips.c (_bfd_mips_elf_find_nearest_line):
1205 Add call to _bfd_dwarf1_find_nearest_line.
1206 * configure: Rebuilt.
1208 Mon Oct 5 10:06:22 1998 Catherine Moore <clm@cygnus.com>
1210 * elflink.h (elf_gc_sections): Do not allow garbage
1211 collection if dynamic sections have been created.
1213 Mon Oct 5 09:07:37 1998 Catherine Moore <clm@cygnus.com>
1215 * elf32-v850.c: Add HOWTO entries for R_V850_GNU_VTINHERIT and
1217 (v850_elf_check_relocs): Handle VTINHERIT and VTENTRY relocs.
1218 (v850_elf_perform_relocation): Likewise.
1219 (v850_elf_final_link_relocate): Likewise.
1220 (v850_elf_relocate_section): Likewise.
1221 (v850_elf_gc_sweep_hook): New routine.
1222 (v850_elf_gc_mark_hook): New routine.
1223 (elf_backend_can_gc_sections): Define.
1225 Mon Oct 5 09:04:25 1998 Catherine Moore <clm@cygnus.com>
1227 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Don't assume
1230 Sun Oct 4 23:29:34 1998 David Edelsohn <edelsohn@mhpcc.edu>
1232 * rs6000-core.c (rs6000coff_core_file_matches_executable_p):
1233 Declare size as bfd_size_type.
1234 (rs6000coff_get_section_contents): Declare count as bfd_size_type.
1236 Sun Oct 4 20:38:29 1998 Jeffrey A Law (law@cygnus.com)
1238 * cpu-hppa.c (bfd_hppa20_arch): Define. Link it into the bfd_hppa_arch
1240 * som.c (CPU_PA_RISC2_0): Define.
1241 (_PA_RISC2_0_ID): Likewise.
1242 (som_finish_writing): Use CPU_PA_RISC2_0 for the system_id as needed.
1244 Sun Oct 4 21:19:09 1998 Ian Lance Taylor <ian@cygnus.com>
1246 * elflink.h (elf_link_add_object_symbols): When a versioned symbol
1247 has a base which is already defined, only add the referenced
1248 symbol to the dynamic symbol table if it is defined or referenced
1251 * elf32-i386.c (elf_i386_info_to_howto_rel): Handle vtable relocs
1254 1998-09-27 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1256 * elflink.h (elf_link_add_object_symbols): Undo last change.
1258 Wed Sep 23 16:09:31 1998 Richard Henderson <rth@cygnus.com>
1260 * elflink.h (elf_link_add_object_symbols): Don't record a dynamic
1261 symbol for the indirect alias to a versioned symbol.
1263 Mon Sep 21 12:15:22 1998 Catherine Moore <clm@cygnus.com>
1265 * elf32-i386.c (elf32_i386_vtinherit_howto): New.
1266 (elf32_i386_vtentry_howto): New.
1267 (elf_i386_reloc_type_lookup): Return elf32_i386_vtentry_howto
1268 or elf32_i386_vtinherit_howto on lookup.
1270 Sun Sep 20 00:48:07 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1272 * elf32-m68k.c: Include "elf/m68k.h". Remove definition of enum
1273 reloc_type. Rename R_68K__max to R_68K_max.
1274 (howto_table): Use _bfd_elf_rel_vtable_reloc_fn for a VTENTRY
1277 Sun Sep 20 00:09:25 1998 Chris Torek <torek@bsdi.com>
1279 * libbfd.c (bfd_getb32): Rewrite expression to get better code.
1280 (bfd_getl32, bfd_getb_signed_32, bfd_getl_signed_32): Likewise.
1282 * libbfd.c (bfd_log2): Cast to bfd_vma before shifting, not
1285 Sat Sep 19 22:42:23 1998 Doug Rabson <dfr@nlsystems.com>
1287 * elflink.h (elf_link_add_object_symbols): Ensure that the warning
1288 message has a null byte terminator.
1290 Fri Sep 18 14:35:29 1998 Nick Clifton <nickc@cygnus.com>
1292 * elf32-v850.c (v850_elf_perform_relocation): Ignore contents of
1293 word subject to R_V850_32 relocation.
1295 Thu Sep 17 17:20:36 1998 Nick Clifton <nickc@cygnus.com>
1297 * dwarf2.c: Add comment describing problem computing line numbers
1298 for undefined symbols at link time.
1300 Thu Sep 17 16:03:28 1998 Richard Henderson <rth@cygnus.com>
1302 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't
1303 transform a defweak into a plt entry.
1304 (elf64_alpha_calc_dynrel_sizes): Allow room for secondary
1305 plt entry references to receive a RELATIVE reloc.
1306 (elf64_alpha_finish_dynamic_symbol): Fill them in.
1307 (elf64_alpha_relocate_section): Assert we don't overrun
1308 the allocated relocation space.
1310 Wed Sep 16 18:03:13 1998 Nick Clifton <nickc@cygnus.com>
1312 * elf.c (swap_out_syms): Always treat section symbols as
1313 special, even if they are attached to a common section.
1315 Wed Sep 16 10:34:13 1998 Nick Clifton <nickc@cygnus.com>
1317 * elf32-v850.c (v850_elf_symbol_processing): Move symbols in
1318 sections with v850 common section attributes into named v850
1320 (v850_elf_add_symbol_hook): Move symbols in sections with v850
1321 common section attributes into named v850 common sections.
1323 Wed Sep 16 11:26:49 CDT 1998 Catherine Moore <clm@cygnus.com>
1325 * elf32-arm.c (elf32_arm_gc_mark_hook): Remove print
1328 1998-09-15 Geoff Keating <geoffk@ozemail.com.au>
1330 * elf32-ppc.c (ppc_elf_relocate_section): Reverse output_offset
1331 part of Vladimir's change of 1998-08-19. Make a R_PPC_SDAREL16
1332 reloc to the wrong section a warning, not an error. .dynsbss
1333 is not an output section, so there is no need to check for it.
1335 Tue Sep 15 12:40:05 1998 Catherine Moore <clm@cygnus.com>
1337 * elf-bfd.h: Add argument to elf_backend_get_symbol_type.
1339 Tue Sep 15 08:34:40 1998 Catherine Moore <clm@cygnus.com>
1341 * elf.c (swap_out_syms): Pass type to elf_backend_get_symbol_type.
1342 * elf32-arm.c: Add HOWTO entries for R_ARM_GNU_VTINHERIT and
1344 (elf32_arm_gc_mark_hook): New.
1345 (elf32_arm_gc_sweep_hook): New.
1346 (elf32_arm_check_relocs): New.
1347 (elf32_arm_final_link_relocate): Handle VTINHERIT and VTENTRY
1349 (elf32_arm_relocate_section): Handle VTINHERIT and VTENTRY
1352 1998-09-10 Geoff Keating <geoffk@ozemail.com.au>
1354 * elf32-ppc.c (ppc_elf_relocate_section): If dynobj is NULL,
1355 assume there is no PLT or GOT.
1357 Wed Sep 9 14:24:12 1998 Nick Clifton <nickc@cygnus.com>
1359 * elf32-arm.c (elf32_arm_find_nearest_line): New function: just
1360 like _elf_bfd_find_nearest_line() except that STT_ARM_TFUNC is
1361 also accepted as a function symbol type.
1363 Mon Sep 7 13:24:03 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1365 * rs6000-core.c (_LONG_LONG): Define for AIX 4.x only.
1367 Sat Sep 5 20:40:18 1998 Ian Lance Taylor <ian@cygnus.com>
1369 * libbfd-in.h (_bfd_nolink_bfd_gc_sections): Correct definition to
1370 match definition of _bfd_gc_sections field.
1371 * libbfd.h: Rebuild.
1373 Fri Sep 4 13:54:23 1998 David Miller <davem@dm.cobaltmicro.com>
1375 * elf32-sparc.c (elf32_sparc_relocate_section): Properly adjust
1376 the addend of a dynamic relocation referencing a section.
1377 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1378 (sparc64_elf_finish_dynamic_symbol): Fix the PLT relocation offset.
1380 Thu Sep 3 17:28:50 1998 Richard Henderson <rth@cygnus.com>
1382 * elflink.h (bfd_elfNN_size_dynamic_sections): Verify that the
1383 bed has a size_dynamic_sections routine before trying to use it.
1385 Mon Aug 31 14:49:22 1998 Richard Henderson <rth@cygnus.com>
1387 * elf32-mips.c (elf_mips_gnu_vtentry_howto): Use
1388 _bfd_elf_rel_vtable_reloc_fn.
1390 Mon Aug 31 10:23:40 1998 Catherine Moore <clm@cygnus.com>
1392 * Makefile.am: Add elf32-arm.c.
1393 * Makefile.in: Rebuild.
1394 * elf-bfd.h: Add elf_backend_get_symbol_type.
1395 * elf.c (swap_out_syms): If defined, call
1396 elf_backend_get_symbol_type.
1397 * elf32-arm.c: Define elf_backend_get_symbol_type.
1398 (elf32_arm_get_symbol-type): New routine.
1399 (record_thumb_to_arm_glue): Change to use STT_ARM_TFUNC.
1400 (bfd_elf32_arm_process_before_allocation): Change to
1401 check for STT_ARM_TFUNC.
1402 (elf32_arm_final_link_relocate): Likewise.
1403 * elfxx-target.h: Add elf_backend_get_symbol_type.
1405 Fri Aug 28 19:44:07 1998 Richard Henderson <rth@cygnus.com>
1407 * archures.c (bfd_mach_alpha_ev[456]): New.
1408 * cpu-alpha.c: Rework to match these types.
1409 * bfd-in2.h: Rebuild.
1411 Fri Aug 28 19:38:53 1998 Richard Henderson <rth@cygnus.com>
1413 * elf-bfd.h (_bfd_elf_rel_vtable_reloc_fn): Declare.
1414 * elf.c (_bfd_elf_rel_vtable_reloc_fn): New.
1416 * elf32-i386.c (elf_howto_table): Add vtable relocs.
1417 (elf_i386_reloc_type_lookup): Recognize them.
1418 (elf_i386_check_relocs): Pass them off to generic code.
1419 (elf_i386_relocate_section): Ignore them.
1420 (elf_i386_gc_mark_hook, elf_i386_gc_sweep_hook): New.
1421 (elf_backend_can_gc_sections): True.
1423 Thu Aug 20 15:03:45 1998 Nick Clifton <nickc@cygnus.com>
1425 * elf32-arm.c (elf32_thumb_to_arm_stub): Check sym_sec is not NULL
1426 before looking at owner field.
1427 (elf32_arm_to_thumb_stub): Ditto.
1428 (elf32_arm_relocate_section): Compute name before calling
1429 elf32_arm_final_link_relocate().
1431 Thu Aug 20 11:30:17 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1433 * elf.c: comment and formatting cleanups.
1436 Wed Aug 19 15:43:26 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1438 * elfcode.h (elf_object_p): Reject files of header type ET_CORE
1439 (core files are treated differently than object files).
1440 * elf-bfd.h (_bfd_elf_write_corefile_contents,
1441 bfd_elf_mkcorefile): declare.
1442 * elfxx-target.h (_bfd_elf_write_corefile_contents,
1443 bfd_elf_mkcorefile): add to bfd_target vector.
1444 * elfcore.h (elf_core_file_p): save the program header table,
1445 and set the bfd architecture from the elf file header.
1446 * elf.c (bfd_elf_mkcorefile): new function.
1447 (_bfd_elf_write_corefile_contents): new function.
1448 (assign_file_positions_for_segments): add cases for handling
1449 PT_NOTE segments. (assign_file_positions_except_relocs):
1450 core files should be handled the same as exec files.
1451 (prep_headers): identify core files as type ET_CORE.
1452 (copy_private_bfd_data): identify the sections belonging to
1453 the PT_NOTE segment.
1455 * elf32-sparc.c (elf32_sparc_final_write_processing):
1456 add break statement to default case.
1458 1998-08-19 Vladimir N. Makarov <vmakarov@cygnus.com>
1460 * elf32-ppc.c (ppc_elf_relocate_section): Check that output
1461 section (not input) will be in sections ".sbss", ".sbss2",
1462 ".sdata", and ".sdata" for R_PPC_SDAREL16, R_PPC_EMB_SDA2REL,
1463 R_PPC_EMB_SDA21, R_PPC_EMB_RELSDA. In all these cases also ignore
1464 output_offset for correct evaluation of addend.
1466 Tue Aug 18 11:48:12 1998 Catherine Moore <clm@cygnus.com>
1468 * elf32-arm.c: Add prefix bfd_ to elf32_arm_get_bfd_for_interworking,
1469 elf32_arm_allocate_interworking_sections and
1470 elf32_arm_process_before_allocation.
1472 Tue Aug 18 11:46:00 1998 Nick Clifton <nickc@cygnus.com>
1474 * bfd-in.h: Ammend prototype for
1475 elf32_arm_process_before_allocation to remove surplus third
1478 * bfd-in2.h: Regenerate.
1480 Sat Aug 15 20:55:08 1998 Richard Henderson <rth@cygnus.com>
1482 * elf64-alpha.c (elf64_alpha_relax_section): Handle indirect symbols.
1484 Fri Aug 14 09:12:28 1998 Stan Cox <scox@cygnus.com>
1486 * aoutx.h (aout_link_input_section_ext): Use the relocation already
1487 calculated for RELOC_SPARC_REV32 case.
1489 Thu Aug 13 14:02:02 1998 Catherine Moore <clm@cygnus.com>
1491 * bfd-in.h: Add prototypes for elf32_arm_get_bfd_for_interworking,
1492 elf32_arm_allocate_interworking_sections and
1493 elf32_arm_process_before_allocation.
1494 * bfd-in2.h: Regenerated.
1495 * elf32-arm.c Define elf32_arm_link_hash_table.
1496 (insert_thumb_branch): New routine.
1497 (find_thumb_glue): New routine.
1498 (find_arm_glue): New routine.
1499 (record_arm_to_thumb_glue): New routine.
1500 (record_thumb_to_arm_glue): New routine.
1501 (elf32_arm_link_hash_table_create): New routine.
1502 (elf32_arm_get_bfd_for_interworking): New routine.
1503 (elf32_arm_allocate_interworking_sections) New routine.
1504 (elf32_arm_process_before_allocation) New routine.
1505 (elf32_thumb_to_arm_stub): New routine.
1506 (elf32_arm_to_thumb_stub): New routine.
1507 (elf32_print_private_bfd_data): Fix typo.
1508 (elf32_arm_final_link_relocate): Add argument sym_sec.
1509 Check for branches to thumb symbols in case R_ARM_PC24.
1510 Check for branches to arm symbols in case R_ARM_THM_PC22.
1511 (elf32_arm_relocate_section): Pass symbol section to
1512 elf32_arm_final_link_relocate.
1514 Wed Aug 12 19:00:39 1998 Geoff Keating <geoffk@ozemail.com.au>
1516 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Generate PLT
1517 entries unless the symbol is defined in the executable; in
1518 particular, undefined weak symbols get a PLT entry.
1520 Wed Aug 12 14:48:33 1998 Ian Lance Taylor <ian@cygnus.com>
1522 * libaout.h: Remove nested comment to avoid warning.
1524 Wed Aug 12 08:10:11 1998 Catherine Moore <clm@cygnus.com>
1526 * elf32-arm.c (elf32_arm_final_link_relocate): Rework
1527 R_ARM_PC24 relocation.
1529 Tue Aug 11 14:42:26 1998 Catherine Moore <clm@cygnus.com>
1531 * elf32-arm.c (elf32_arm_final_link_relocate): Remove unused
1532 argument is_local. Add argument sym_flags. Check sym_flags
1533 in R_ARM_ABS32 case. Include addend for R_ARM_THM_PC22 case.
1534 (elf32_arm_relocate_section): Don't pass local sym and pass
1535 sym_flags to elf32_arm_final_link_relocate.
1537 Mon Aug 10 20:38:39 1998 Richard Henderson <rth@cygnus.com>
1539 * elf64-alpha.c (elf64_alpha_calc_dynrel_sizes): Correct last change
1540 to not count too few relocs for dynamicly linked executables.
1542 Mon Aug 10 15:35:34 1998 Richard Henderson <rth@cygnus.com>
1544 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Never consider
1545 symbols without a dynamic index dynamic. Consider all weak
1547 (elf64_alpha_strip_section_from_output): Don't assume 1-1
1548 correspondance between input and output sections.
1550 Mon Aug 10 15:31:39 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1552 * elflink.h (elf_gc_common_finalize_got_offsets): For backends
1553 that use a .got.plt section start the got offset at zero.
1555 Mon Aug 10 17:31:21 1998 Ian Lance Taylor <ian@cygnus.com>
1557 * ieee.c (ieee_write_processor): Correct the processor ID written
1558 out for bfd_arch_m68k, accommodating change of March 25.
1560 Sun Aug 9 20:55:44 1998 Catherine Moore <clm@cygnus.com>
1562 * elf32-arm.c (elf32_arm_final_link_relocate): Rework
1563 R_ARM_THM_RPC22 relocations.
1565 Sat Aug 8 15:15:30 1998 Richard Henderson <rth@cygnus.com>
1567 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Undef weak symbols
1569 (elf64_alpha_calc_dynrel_sizes): Allow enough room for RELATIVE
1570 .got relocs in -Bsymbolic shared objects.
1572 Wed Aug 5 15:48:08 1998 Nick Clifton <nickc@cygnus.com>
1574 * elf32-arm.c: Add private flags to ELF header.
1575 (elf32_arm_print_private_bfd_data): New Function.
1576 (elf32_arm_set_private_flags): New Function.
1577 (elf32_arm_copy_private_flags): New Function.
1578 (elf32_arm_merge_private_bfd_data): New Function.
1580 Mon Aug 3 17:10:15 1998 Ian Lance Taylor <ian@cygnus.com>
1582 * elf32-sparc.c (elf32_sparc_check_relocs): Permit WPLT30 against
1584 (elf32_sparc_relocate_section): Likewise.
1586 Sun Aug 2 03:19:23 1998 Richard Henderson <rth@cygnus.com>
1588 * elf32-ppc.c (ppc_elf_check_relocs): Init sgot to NULL. Create the
1589 .got if any relocation referrs to _GLOBAL_OFFSET_TABLE_.
1590 (ppc_elf_relocate_section): Pull sgot and splt search to the start
1591 of the function. Recognize no .plt as static linking.
1593 1998-08-01 Ulrich Drepper <drepper@cygnus.com>
1595 * elf32-mips.c (_bfd_mips_elf_section_from_shdr): Don't pass
1596 ".liblist" string through gettext.
1598 Fri Jul 31 16:38:14 1998 Catherine Moore <clm@cygnus.com>
1600 * Makefile.am: Add support for elf32-arm.lo.
1601 * Makefile.in: Rebuild.
1602 * config.bfd (arm-*-elf): Define targ_defvec and targ_selvecs.
1603 (thumb-*-elf): Define targ_defvec and targ_selvecs.
1604 * configure.in: Handle bfd_elf32_littlearm_vec and bfd_elf32_bigarm_vec.
1605 * configure: Regenerate.
1606 * elf.c: (prep_headers): Support arch_type of EM_ARM.
1607 * targets.c: Support new targets bfd_elf32_bigarm_vec and
1608 bfd_target bfd_elf32_littlearm_vec.
1609 * elf32-arm.c: New file.
1611 Tue Jun 28 19:05:28 1998 Stan Cox <scox@cygnus.com>
1613 * libaout.h (M_SPARCLITE_LE): New machine.
1614 * sunos.c (MACHTYPE_OK): Add machine M_SPARCLITE_LE.
1615 * aoutf1.h (sunos_set_arch_mach): Add machine M_SPARCLITE_LE.
1616 (sunos_write_object_contents): Add machine bfd_mach_sparc_sparclite_le
1617 * aoutx.h (howto_table_ext): Add relocation R_SPARC_REV32.
1618 (NAME(aout,machine_type)) Add machine bfd_mach_sparc_sparclite_le
1619 (aout_link_input_section_ext): Add RELOC_SPARC_REV32 support.
1620 * elf32-sparc.c (_bfd_sparc_elf_howto_table, sparc_reloc_map,
1621 elf32_sparc_relocate_section): Rename R_SPARC_32LE to be R_SPARC_REV32
1622 * libbfd.h (bfd_reloc_code_real_names): Rename BFD_RELOC_SPARC_32LE to
1623 be BFD_RELOC_SPARC_REV32.
1625 * config.bfd (sparc86x-*-aout): New
1627 Fri Jul 24 13:54:19 1998 Nick Clifton <nickc@cygnus.com>
1629 * linker.c (_bfd_generic_final_link): Allocate NULL symbol before
1630 actually mapping the output sections.
1632 Fri Jul 24 11:24:29 1998 Jeffrey A Law (law@cygnus.com)
1635 * elf-m10300.c (mn10300_elf_howto): Add R_MN10300_24 entry.
1636 (mn10300_elf_reloc_map): Similarly.
1637 (mn10300_elf_final_link_relocate): Handle R_MN10300_24.
1639 Fri Jul 24 12:36:04 1998 Ian Lance Taylor <ian@cygnus.com>
1641 * elf32-mips.c (elf_mips_howto_table): Add reloc types used on
1643 (bfd_elf32_bfd_reloc_type_lookup): Add default case.
1644 * elf64-mips.c: Replace all uses of mips_elf64_reloc_type with
1645 elf_mips_reloc_type defined in elf/mips.h.
1647 1998-07-24 Ulrich Drepper <drepper@cygnus.com>
1649 * elf64-mips.c: Remove reloc_type definition completely. It's now
1652 Thu Jul 23 13:33:19 1998 Doug Evans <devans@canuck.cygnus.com>
1654 * elf64-mips.c (mips_elf64_reloc_type): #if 0 out more relocations
1655 as they are defined in elf/mips.h now.
1657 Thu Jul 23 11:29:43 1998 Jeffrey A Law (law@cygnus.com)
1660 * Re-add lost change:
1661 * elf-m10300.c (elf32_mn10300_link_hash_entry): Add new field
1663 (mn10300_elf_relax_section): Include stack space for register saves
1664 in the imm8 field of a "call" instruction.
1665 (compute_function_info): Determine how much stack is allocated by
1666 the movm instruction. Fix typo.
1667 (elf32_mn10300_link_hash_newfunc): Initialize movm_stack_size.
1669 Thu Jul 23 11:38:05 1998 Ian Lance Taylor <ian@cygnus.com>
1671 * elf32-sparc.c (elf_backend_got_header_size): Define as 4.
1672 * elf64-sparc.c (elf_backend_got_header_size): Define as 8.
1674 1998-07-22 Ulrich Drepper <drepper@cygnus.com>
1676 * elf32-ppc.c: Change use of pp_reloc_type to elf_ppc_reloc_type.
1678 Wed Jul 22 16:27:18 1998 Nick Clifton <nickc@cygnus.com>
1680 * elf32-hppa.h: Let ELF header define the enum containing the
1681 external reloc numbers.
1682 * elf32-i386.h: Likewise.
1684 1998-07-22 14:57 Ulrich Drepper <drepper@cygnus.com>
1686 * elf-m10300.c: Let ELF header now define the macros to get the enum.
1687 * elf32-mips.c: Likewise.
1688 * elf32-ppc.c: Likewise.
1690 Wed Jul 22 13:53:52 1998 Nick Clifton <nickc@cygnus.com>
1692 * bfd-in2.h: Change type of 'class' parameter to 'unsigned int' in
1693 bfd_coff_set_symbol_class(), in order to avoid K&R compatability
1695 * bfd-in.h: Regenerate.
1696 * coffgen.c (bfd_coff_set_symbol_class): Change type of 'class'
1697 parameter to 'unsigned int' to avoid K&R compatability problems.
1699 Wed Jul 22 16:43:24 1998 Ian Lance Taylor <ian@cygnus.com>
1701 * ieee.c (ieee_find_nearest_line): Change filename_ptr and
1702 functionname_ptr to be const. Change line_ptr to be unsigned.
1704 * coffcode.h (coff_link_output_has_begun): Simplify handling when
1705 macro is not defined. Change second parameter from bfd_link_info
1706 to coff_final_link_info. Add prototype.
1707 (coff_final_link_postscript): Simplify handling when macro is not
1708 defined. Add prototype.
1710 1998-07-22 13:08 Ulrich Drepper <drepper@cygnus.com>
1712 * elf-mn10300.c: Before include system specific ELF header define
1713 START_RELOC_NUMBERS, RELOC_NUMBER, and END_RELOC_NUMBERS.
1714 * elf32-mips.c: Likewise.
1715 * elf32-ppc.c: Likewise.
1717 Wed Jul 22 13:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
1719 * elf64-mips.c (mips_elf64_reloc_type): Copy Ulrich's elf32-mips.c
1720 temporary patch over to elf64-mips.c as well.
1722 1998-07-21 Ulrich Drepper <drepper@cygnus.com>
1724 * elf32-mips.c (reloc_type): Temporarily disable definition of
1725 standard relocation since they are now defined in elf/mips.h.
1727 Tue Jul 21 09:47:00 1998 Catherine Moore <clm@cygnus.com>
1729 * elf-m10200.c (mn10200_elf_final_link_relocate):
1730 Modify range test for case R_MN10200_8.
1732 * elf-m10300.c (mn10300_elf_final_link_relocate):
1733 Modify range test for case R_MN10300_8.
1735 Mon Jul 20 18:50:54 1998 Richard Henderson <rth@cygnus.com>
1737 * elf-bfd.h (struct elf_backend_data): Add got_ & plt_header_size.
1738 * elf32-i386.c (elf_backend_got_header_size): Define.
1739 (elf_backend_plt_header_size): Define.
1740 * elf32-m68k.c, elf32-mips.c, elf32-ppc.c: Likewise.
1741 * elf32-sparc.c, elf64-alpha.c, elf64-sparc.c: Likewise.
1742 * elfxx-target.h: Provide a default of zero.
1743 * elflink.c (_bfd_elf_create_got_section): Use got_header_size.
1744 * elflink.h (elf_gc_common_finalize_got_offsets): Likewise.
1746 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't remove a PLT
1747 entry from an executable, even if the plt refcount goes to 0.
1749 Mon Jul 20 12:47:26 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1751 * aoutx.h (NAME(aout,find_nearest_line)): Also remember the
1752 directory name at the line number.
1754 * elf.c (_bfd_elf_find_nearest_line): Also consider symbols
1755 with an unspecified type.
1757 Wed Jul 15 11:20:01 1998 Ian Lance Taylor <ian@cygnus.com>
1759 * sunos.c: Add undef of valid to avoid problem on SunOS.
1761 Tue Jul 14 15:30:59 1998 Richard Henderson <rth@cygnus.com>
1763 * config.bfd (i?86-pc-beos{pe,elf,}*): Recognize.
1765 Tue Jul 14 11:22:21 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1767 * elf32-m68k.c (elf_m68k_check_relocs): Also reference count
1768 R_68K_PCxx and R_68K_xx relocations. Make sure that
1769 ELF_LINK_HASH_NEEDS_PLT is always set for a PLT reloc reference.
1770 (elf_m68k_gc_sweep_hook): Also reference count R_68K_PCxx and
1771 R_68K_xx relocations.
1772 (elf_m68k_adjust_dynamic_symbol): Reset the plt offset of a symbol
1773 that has no plt entry.
1774 (elf_m68k_relocate_section): Ignore the plt offset in a static
1776 * elflink.h (elf_adjust_dynamic_symbol): Reset the plt offset for
1778 (elf_gc_common_finalize_got_offsets): Set the got offsets also in
1781 * elf32-m68k.c (R_68K_GNU_VTINHERIT, R_68K_GNU_VTENTRY): New reloc
1783 (howto_table, reloc_map): Add entries for them.
1784 (elf_m68k_check_relocs): Handle them. Implement reference
1785 counting for got and plt entries.
1786 (elf_m68k_gc_mark_hook, elf_m68k_gc_sweep_hook): New functions.
1787 (elf_m68k_adjust_dynamic_symbol): Handle unreferenced plt
1789 (rtype_to_howto_rel, elf_info_to_howto_rel): Delete.
1790 (elf_m68k_relocate_section): Handle the new reloc types.
1791 (bfd_elf32_bfd_final_link, elf_backend_gc_mark_hook,
1792 elf_backend_gc_sweep_hook, elf_backend_can_gc_sections): Define.
1793 * elflink.h (elf_link_add_object_symbols): When creating an
1794 indirect reference for symbol versioning also copy the plt
1796 (elf_fix_symbol_flags): When clearing the ELF_LINK_HASH_NEEDS_PLT
1797 flag also reset the plt offset.
1798 (elf_link_assign_sym_version): Likewise.
1799 (elf_gc_common_finalize_got_offsets): Increment the got offset by
1800 the size of the entry in bytes.
1801 (elf_gc_allocate_got_offsets): Likewise.
1803 Tue Jul 14 11:18:14 1998 Ian Lance Taylor <ian@cygnus.com>
1805 * elflink.h (elf_gc_sections): Return true rather than falling off
1808 * coffgen.c (bfd_coff_set_symbol_class): Call bfd_alloc, not
1811 Mon Jul 13 11:06:31 1998 Nick Clifton <nickc@cygnus.com>
1813 * coff-arm.c: Supress definition of TARGET_UNDERSCORE and add a
1814 comment describing when it should be enabled.
1815 Changed definition of USER_LABEL_PREFIX to "", to fall into line
1818 Mon Jul 13 13:06:54 1998 Ian Lance Taylor <ian@cygnus.com>
1820 * ieee.c (ieee_slurp_external_symbols): Handle call optimization
1821 information ATN records.
1823 Fri Jul 10 16:31:06 1998 Ian Lance Taylor <ian@cygnus.com>
1825 * ieee.c (ieee_slurp_external_symbols): Select an appropriate
1826 section for an absolute symbol in a fully linked file. Based on
1827 patch from Christian Holland <CHolland@de.lucent.com>.
1829 Wed Jul 8 11:29:56 1998 Manfred Hollstein <manfred@s-direktnet.de>
1831 * coff-m88k.c (m88k_special_reloc): Don't lose the information
1832 that a symbol is undefined.
1834 Tue Jul 7 21:47:02 1998 Jeffrey A Law (law@cygnus.com)
1836 * som.c (som_bfd_gc_sections): Define.
1838 Mon Jul 6 11:35:50 1998 Nick Clifton <nickc@cygnus.com>
1840 * coff-arm.c (aoutarm_std_reloc_howto): Do not complain about
1841 overflows in ARM_26D patches, since they have already been
1842 implmented. Patch submitted by Dr. R.J. Black <rjb@dcs.gla.ac.uk>
1844 Sat Jul 4 12:25:36 1998 Ian Lance Taylor <ian@cygnus.com>
1846 * coffcode.h (coff_write_object_contents): If we have any long
1847 section names, call coff_write_symbols even if there are no
1850 Fri Jul 3 13:11:35 1998 Ian Lance Taylor <ian@cygnus.com>
1852 * elf.c (copy_private_bfd_data): Only set phdr_included once for a
1853 PT_LOAD segment, rather than only setting it once for the entire
1856 * elf.c (_bfd_elf_make_section_from_shdr): When setting the LMA,
1857 rather than ignoring every phdr with a p_paddr of 0, ignore all
1858 the phdrs if they all have a p_paddr of 0.
1860 * stabs.c (_bfd_write_stab_strings): Check whether the .stabstr
1861 section was discarded from the link.
1863 Fri Jul 3 14:39:05 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
1865 * coff-sh.c (sh_insn_uses_freg): Ignore lowest bit of register number.
1867 Fri Jul 3 14:35:48 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
1869 * coff-sh.c (sh_insns_conflict): Load of fpscr conflicts with
1870 floating point operations.
1872 Thu Jul 2 18:37:25 1998 Ian Lance Taylor <ian@cygnus.com>
1874 * cofflink.c (_bfd_coff_link_input_bfd): Skip undefined global
1877 Thu Jul 2 14:59:42 1998 Klaus Kaempf <kkaempf@rmi.de>
1879 Merge of vax/vms (read-only) support
1880 * configure.com: Support Vax target.
1881 * makefile.vms: Support Vax target.
1882 * vms.h: Renamed from evax.h, merged vax/vms (read-only) support.
1883 * vms.c: Renamed from evax-alpha.c, merged vax/vms (read-only)
1885 * vms-hdr.c: Renamed from evax-emh.c, merged vax/vms (read-only)
1887 * vms-gsd.c: Renamed from evax-egsd.c, merged vax/vms (read-only)
1889 * vms-tir.c: Renamed from evax-etir.c, merged vax/vms (read-only)
1891 * vms-misc.c: Renamed from evax-misc.c, merged vax/vms (read-only)
1893 * libbfd.c (real_read): Use unbuffered read on VMS/Vax.
1894 * targets.c (bfd_target_ovax_flavour): New flavour.
1895 (vms_alpha_vec): Renamed from evax_alpha_vec.
1897 (target_vector): Update accordingly.
1898 * config.bfd (alpha*-*-*vms*): Use vms_alpha_vec, not
1900 (vax*-*-*vms*): New target.
1901 * Makefile.am: Update for renamed files. Rebuild dependencies.
1902 * bfd-in2.h: Rebuild.
1903 * configure.in, Makefile.in, aclocal.m4: Rebuild.
1905 Thu Jul 2 13:31:55 1998 Ian Lance Taylor <ian@cygnus.com>
1907 Based on patch from Matt Semersky <matts@scd.hp.com>:
1908 * linker.c (_bfd_generic_final_link): Force a trailing NULL
1909 pointer on abfd->outsymbols.
1910 (generic_add_output_symbol): Handle NULL sym parameter.
1912 Wed Jul 1 17:05:53 1998 Nick Clifton <nickc@cygnus.com>
1914 * elf.c (copy_private_bfd_data): Add support for changing VMA or
1917 Wed Jul 1 16:58:50 1998 Ian Lance Taylor <ian@cygnus.com>
1919 * coff-sh.c (sh_relax_delete_bytes): Correct address comparisons
1920 when handling 32 bit immediate relocs.
1921 * elf32-sh.c (sh_elf_relax_delete_bytes): Likewise.
1923 Tue Jun 30 09:55:03 1998 Jeffrey A Law (law@cygnus.com)
1925 * section.c (STD_SECTION): Account for recently added gc_mark
1926 field in struct asection.
1928 * elf-m10300.c (bfd_mn10300_elf_merge_private_bfd_data): New function.
1929 (bfd_elf32_bfd_merge_private_bfd_data): Define.
1931 Thu Jun 25 18:31:41 1998 Richard Henderson <rth@cygnus.com>
1933 ELF Section-level Garbage Collection:
1934 * bfd.c (bfd_gc_sections): New.
1935 * aout-adobe.c: Hook to default implementation.
1936 * aout-target.h, aout-tic30.c, binary.c, bout.c: Likewise.
1937 * coff-alpha.c, coff-mips.c, coff-rs6000.c, coffcode.h: Likewise.
1938 * evax-alpha.c, i386msdos.c, i386os9k.c, ieee.c: Likewise.
1939 * ihex.c, nlm-target.h, oasys.c, ppcboot.c, srec.c: Likewise.
1940 * tekhex.c, versados.c: Likewise.
1941 * libbfd-in.h (_bfd_nolink_bfd_gc_sections): New.
1942 * targets.c (BFD_JUMP_TABLE_LINK): Add _bfd_gc_sections.
1944 * reloc.c (BFD_RELOC_VTABLE_INHERIT, BFD_RELOC_VTABLE_ENTRY): New.
1945 (bfd_generic_gc_sections): New.
1946 * section.c (SEC_KEEP): New.
1947 (asection): Add gc_mark member.
1949 * elfcode.h (elf_gc*): New name remappings.
1950 * elflink.h (elf_link_input_bfd): Don't set contents on stabs
1951 sections to be excluded.
1952 (elf_gc_mark, elf_gc_sweep, elf_gc_sweep_symbol): New.
1953 (elf_gc_propogate_vtable_entries_used): New.
1954 (elf_gc_smash_unused_vtentry_relocs): New.
1955 (elf_gc_sections, elf_gc_record_vtinherit, elf_gc_record_vtentry): New.
1956 (elf_gc_common_finalize_got_offsets): New.
1957 (elf_gc_allocate_got_offsets, elf_gc_common_final_link): New.
1958 * elfxx-target.h: Add and default gc hooks.
1960 * elf-bfd.h (struct elf_link_hash_entry): Swap got_offset/plt_offset
1962 (struct elf_obj_tdata): Likewise for local_got_offsets.
1963 * elf.c, elf-i386.c, elf32-m68k.c, elf32-mips.c: Update all uses.
1964 * elf32-ppc.c, elf32-sparc.c, elf64-alpha.c: Likewise.
1965 * elf64-sparc.c, elflink.h: Likewise.
1967 * elf-bfd.h (struct elf_link_hash_entry): Add vtable members.
1968 (ELF_LINK_HASH_MARK): Define.
1969 (struct elf_backend_data): Add GC hooks.
1970 * elf.c (_bfd_elf_link_hash_newfunc): Zero vtable members.
1972 * elf-m10300.c (mn10300_elf_check_relocs): New.
1973 (mn10300_elf_gc_mark_hook): New.
1974 (R_MN10300_GNU_VTINHERIT, R_MN10300_GNU_VTENTRY): New.
1975 (elf_mn10300_howto, mn10300_reloc_map): Handle them.
1976 (mn10300_elf_final_link_relocate): Likewise.
1977 (mn10300_elf_relocate_section): Likewise.
1978 (elf_backend_can_gc_sections): Define.
1979 * elf32-mips.c (R_MIPS_GNU_VTINHERIT, R_MIPS_GNU_VTENTRY): New.
1980 (elf_mips_gnu_vtinherit_howto, elf_mips_gnu_vtentry_howto): New.
1981 (bfd_elf32_bfd_reloc_type_lookup): Handle them.
1982 (mips_info_to_howto_rel): Likewise.
1983 (mips_elf_relocate_section): Likewise.
1984 (mips_elf_check_relocs): Likewise.
1985 (mips_elf_gc_mark_hook, mips_elf_gc_sweep_hook): New.
1986 (elf_backend_can_gc_sections): Define.
1987 * elf32-ppc.c (R_PPC_GNU_VTINHERIT, R_PPC_GNU_VTENTRY): New.
1988 (ppc_elf_howto_raw): Handle them.
1989 (ppc_elf_reloc_type_lookup): Likewise.
1990 (ppc_elf_relocate_section): Likewise.
1991 (ppc_elf_check_relocs): Reference count .got and .plt entires.
1992 Handle new vtable relocs.
1993 (ppc_elf_adjust_dynamic_symbol): Recognize unused .plt entries.
1994 (ppc_elf_gc_mark_hook, ppc_elf_gc_sweep_hook): New.
1995 (elf_backend_can_gc_sections): Define.
1997 Fri Jun 26 10:48:23 1998 Jeffrey A Law (law@cygnus.com)
1999 * archures.c (bfd_mach_mn10300): Define.
2000 * elf-m10300.c: Include elf/mn10300.h
2001 (elf_mn10300_mach): New function.
2002 (_bfd_mn10300_elf_final_write_processing): Likewise.
2003 (_bfd_mn10300_elf_object_p): Likewise.
2004 (elf_backendfinal_write_processing): Define.
2005 (elf_backend_object_p): Likewise.
2007 Thu Jun 25 18:31:08 1998 Nick Clifton <nickc@cygnus.com>
2009 * elf32-v850.c (v850_elf_perform_relocation): Fix HI16_S
2012 Wed Jun 24 17:17:57 1998 Ian Lance Taylor <ian@cygnus.com>
2014 * elflink.h (elf_bfd_final_link): Loop over input_bfds using the
2015 link_next field, not the next field.
2017 Sun Jun 21 19:38:39 1998 Ian Lance Taylor <ian@cygnus.com>
2019 * elf.c (map_sections_to_segments): Check the section address
2020 against the phdr size both with and without a modulo of
2023 Fri Jun 19 17:08:18 1998 Ian Lance Taylor <ian@cygnus.com>
2025 * elf32-mips.c (mips_elf_size_dynamic_sections): Only strip a
2026 linker created empty input section if the output section has the
2029 * elflink.h (elf_link_output_extsym): Print an error message if
2030 _bfd_elf_section_from_bfd_section fails.
2032 * elf.c (_bfd_elf_section_from_bfd_section): Call bfd_set_error on
2035 Tue Jun 16 11:55:55 1998 Ian Lance Taylor <ian@cygnus.com>
2037 * elf.c (copy_private_bfd_data): Improve handling of Solaris
2038 native linker output. Avoid putting an empty section in more than
2041 Fri Jun 12 13:30:17 1998 Tom Tromey <tromey@cygnus.com>
2043 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
2044 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
2046 Fri Jun 12 13:34:02 1998 Doug Evans <devans@canuck.cygnus.com>
2048 * elf.c (swap_out_syms): New arg relocatable_p.
2049 Don't add section VMA to symbols for relocatable output.
2050 (_bfd_elf_compute_section_file_positions): Update call to
2053 Mon Jun 8 15:20:57 1998 Nick Clifton <nickc@cygnus.com>
2055 * elf32-v850.c (v850_elf_perform_relocation): Make comparisons
2056 against 'addend' be signed rather than unsigned.
2058 Sat Jun 6 00:31:21 1998 Nick Clifton <nickc@cygnus.com>
2060 * elf32-m32r.c: Add prototyps for static functions.
2062 * coff-arm.c: Add prototypes for static functions.
2064 Fri Jun 5 17:21:51 1998 Nick Clifton <nickc@cygnus.com>
2066 * elf.c (elf_sort_sections): Sort by LMA first then VMA, since the
2067 LMA is used to order sections in a segment.
2069 * elf32-v850.c: Add prototypes for static functions.
2070 Change type of addend parameter to bfd_vma in various functions.
2072 Fri Jun 5 18:09:58 1998 Ian Lance Taylor <ian@cygnus.com>
2074 * aoutx.h (howto_table_ext): Change RELOC_BASE13 to use
2075 complain_overflow_signed instead of complain_overflow_bitfield.
2077 Fri Jun 5 15:11:11 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2079 * elf.c (elf_map_symbols): Don't add section VMA to symbol value
2080 when comparing against 0.
2082 Wed Jun 3 17:52:49 1998 Ian Lance Taylor <ian@cygnus.com>
2084 * Makefile.am (config.status): New target.
2085 * Makefile.in: Rebuild.
2087 Wed Jun 3 12:18:24 1998 Stan Cox <scox@equinox.cygnus.com>
2089 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Give an
2090 error if previous object endianness doesn't match current object.
2092 Tue Jun 2 17:50:59 1998 Nick Clifton <nickc@cygnus.com>
2094 * elf32-v850.c (v850_elf_print_private_bfd_data): Call
2095 _bfd_elf_print_private)bfd_data ().
2097 Tue Jun 2 15:29:35 1998 Ian Lance Taylor <ian@cygnus.com>
2099 * elflink.h (elf_merge_symbol): Don't always set type_change_ok
2101 (elf_link_add_object_symbols): Set type_change_ok and
2102 size_change_ok before calling elf_merge_symbol.
2104 * elf32-mips.c (mips_elf_relocate_section): If we issue an
2105 undefined symbol error, don't also issue an overflow error.
2107 Tue Jun 2 13:51:00 1998 Geoff Keating <geoffk@ozemail.com.au>
2109 * elf32-ppc.c (ppc_elf_relocate_section): The target of an
2110 R_PPC_LOCAL24PC relocation should be local; if not, print an error
2111 message instead of crashing.
2113 Mon Jun 1 18:23:12 1998 Yuli Barcohen <yuli.barcohen@telrad.co.il>
2115 * archures.c (bfd_mach_cpu32): Define.
2116 (bfd_default_scan): Add case for 68060. Fix 68332 case to use
2118 * cpu-m68k.c (arch_info_struct): Add m68k:cpu32.
2119 * ieee.c: Include <ctype.h>.
2120 (ieee_object_p): Parse out process ID string to make it more
2121 likely to be acceptable for bfd_scan_arch.
2122 * bfd-in2.h: Rebuild.
2124 Mon Jun 1 11:12:02 1998 Nick Clifton <nickc@cygnus.com>
2126 * elf32-m32r.c (m32r_elf_print_private_bfd_data): Also call
2127 _bfd_elf_print_private_bfd_data() so that the program header will
2130 Mon Jun 1 12:14:28 1998 Ian Lance Taylor <ian@cygnus.com>
2132 * peicode.h (coff_swap_sym_in): Check for C_SECTION rather than
2133 0x68. Reindent. Add some comments.
2135 Fri May 29 09:58:08 1998 Nick Clifton <nickc@cygnus.com>
2137 * elf.c (copy_private_bfd_data): Adjust physical address of
2138 segment in output BFD to contain LMAs of its sections.
2140 Tue May 26 19:37:47 1998 Stan Cox <scox@equinox.cygnus.com>
2142 * elf32-sparc.c (_bfd_sparc_elf_howto_table, sparc_reloc_map,
2143 elf32_sparc_relocate_section): Added R_SPARC_32LE for little
2144 endian data 32 bit relocations.
2145 (elf32_sparc_merge_private_bfd_data): Check if linking little
2146 endian objects with big endian objects.
2147 (elf32_sparc_object_p): Set bfd_mach_sparc_sparclite_le.
2148 (elf32_sparc_final_write_processing): Set EF_SPARC_LEDATA in e_flags.
2149 * libbfd.h (bfd_reloc_code_real_names): Added BFD_RELOC_SPARC_32LE.
2151 * cpu-sparc.c (arch_info_struct): Added sparc:sparclite_le
2152 * archures.c (bfd_mach_sparc_sparclite_le): New.
2153 * bfd-in2.h (BFD_RELOC_SPARC_32LE, bfd_mach_sparc_sparclite_le): New.
2155 Thu May 21 16:59:28 1998 Nick Clifton <nickc@cygnus.com>
2157 * peicode.h (add_data_entry): Fix precedence of operators in if ()
2160 Tue May 19 18:41:19 1998 Ian Lance Taylor <ian@cygnus.com>
2162 * bfd-in.h: Move over patch to bfd-in2.h.
2164 * reloc.c (bfd_check_overflow): Add casts before shifts which may
2166 (_bfd_relocate_contents): Likewise.
2168 Mon May 18 14:44:15 1998 Nick Clifton <nickc@cygnus.com>
2170 * peicode.h (add_data_entry): If the section has no private data
2171 then do not create a Data Dictionary entry for it.
2173 Mon May 18 00:09:28 1998 Richard Henderson <rth@cygnus.com>
2175 * elf64-alpha.c (elf64_alpha_relax_section): Set again on changes.
2176 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots,
2177 elf64_alpha_size_got_sections): Rewrite, handling multiple got
2178 subsections during relaxation more correctly.
2180 Thu May 14 14:22:58 1998 Nick Clifton <nickc@cygnus.com>
2182 * bfd-in2.h: Add new prototype: bfd_coff_set_symbol_class ().
2183 Add extra argument to bfd_arm_process_before_allocation ().
2184 * bfd-in.h: Reflect changes made in bfd-in2.h.
2185 * coffgen.c (bfd_coff_set_symbol_class): New function. Set the
2186 coff class of a BFD symbol.
2187 * coff-arm.c: Add support for interworking between Thumb code and
2188 non-interworking aware ARM code.
2190 Sun May 10 22:33:59 1998 Jeffrey A Law (law@cygnus.com)
2192 * po/Make-in (install-info): New target.
2194 Thu May 7 17:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
2196 * filemode.c: Remove; not used.
2198 If sysdep.h includes a header file, don't include it again:
2199 * aix386-core.c: Don't include <stdio.h>, <stddef.h>, or
2201 * aoutx.h: Don't include <string.h>. Use "sysdep.h" rather than
2203 * archive.c: Don't include <string.h> or <errno.h>.
2204 * evax-alpha.c; Don't include <stdio.h>.
2205 * evax-egsd.c: Likewise.
2206 * evax-etir.c: Likewise.
2207 * evax-misc.c: Likewise.
2208 * evax-emh.c: Likewise. Also, don't include <sys/types.h>.
2209 * hppabsd-core.c: Don't include <stdio.h>, <sys/types.h>, or
2211 * hpux-core.c: Likewise.
2212 * netbsd-core.c: Likewise.
2214 * libbfd.c: Don't include <sys/types.h>.
2215 * nlmcode.h: Don't include <string.h>.
2216 * osf-core.c: Don't include <string.h> or <stdio.h>.
2217 * ptrace-core.c: Don't include <stdio.h>, <sys/types.h>,
2218 <errno.h>, or <unistd.h>.
2219 * trad-core.c: Don't include <stdio.h> or <sys/types.h>.
2221 Thu May 7 13:12:50 1998 Klaus Kaempf <kkaempf@progis.de>
2223 * configure.com: If the version number can not be found in
2224 configure.in, set it to "unknown" rather than "2.8.1".
2226 Wed May 6 09:46:05 1998 Gavin Koch <gavin@cygnus.com>
2228 * elf32-mips.c (elf_mips_mach): New.
2229 (_bfd_mips_elf_object_p): Use elf_mips_mach.
2230 (_bfd_mips_elf_final_write_processing): Use the names
2231 of machines, rather than the numbers. Set both the ARCH
2232 and MACH in e_flags. Handle a few more specific machines.
2233 (_bfd_mips_elf_merge_private_bfd_data): Merge both
2234 EF_MIPS_ARCH and EF_MIPS_MACH.
2236 Tue May 5 21:01:53 1998 Richard Henderson <rth@cygnus.com>
2238 * syms.c (bfd_is_local_label): Revert last change.
2239 * srec.c (srec_write_symbols): Discard debugging symbols.
2241 Tue May 5 23:36:06 1998 Ian Lance Taylor <ian@cygnus.com>
2243 * som.c: Include <ctype.h>.
2244 * som.h: Don't include sysdep.h.
2246 Tue May 5 18:29:24 1998 Tom Tromey <tromey@cygnus.com>
2248 * libbfd.h: Rebuilt.
2249 * libbfd-in.h: Removed gettext includes and defines.
2250 * sysdep.h: Moved gettext-related includes and defines here.
2252 Tue May 5 16:47:54 1998 Richard Henderson <rth@cygnus.com>
2254 * srec.c (srec_write_symbols): Use bfd_is_local_label rather than
2255 an ad-hoc test. Kill bogus #if 0 code.
2256 * syms.c (bfd_is_local_label): Consider BSF_DEBUGGING symbols local.
2258 Mon May 4 16:10:33 1998 Ian Lance Taylor <ian@cygnus.com>
2260 * sunos.c (sunos_check_dynamic_reloc): Don't use the PLT address
2261 when generating a normal executable for a symbol defined in a
2262 regular file. When copying a reloc into the output file, adjust
2263 the addend for a PC relative reloc against a global symbol.
2265 Mon May 4 10:08:18 1998 Tom Tromey <tromey@cygnus.com>
2267 * libbfd.h: Rebuilt.
2268 * libbfd-in.h (_): Define as dgettext.
2270 Mon May 4 11:02:23 1998 Ian Lance Taylor <ian@cygnus.com>
2272 * coff-arm.c (coff_arm_relocate_section): Cast to bfd_signed_vma,
2274 * peicode.h (pe_saved_coff_bfd_print_private_bfd_data): Use PARAMS
2275 when declaring parameter types.
2276 (pe_saved_coff_bfd_copy_private_bfd_data): Likewise.
2278 Wed Apr 29 15:35:03 1998 Ian Lance Taylor <ian@cygnus.com>
2280 * config.bfd: If we include any ELF targets in targ_defvec and/or
2281 targ_selvecs, then add the generic ELF targets to targ_selvecs.
2282 * elf32-gen.c (dummy): New static const variable.
2283 (elf_generic_info_to_howto): New static function.
2284 (elf_generic_info_to_howto_rel): New static function.
2285 (elf_info_to_howto): Define as elf_generic_info_to_howto.
2286 (elf_info_to_howto_rel): Define as elf_generic_info_to_howto_rel.
2287 * elf64-gen.c: Same changes as elf32-gen.c.
2288 * elfcode.h (elf_object_p): For the generic target, ignore a
2289 failure of bfd_default_set_arch_mach. Fix indentation a bit.
2291 Tue Apr 28 20:05:52 1998 Ian Lance Taylor <ian@cygnus.com>
2293 * configure.in (WIN32LIBADD): Add -lintl on cygwin32.
2294 * configure: Rebuild.
2296 Tue Apr 28 12:16:57 1998 Jason Molenda (crash@bugshack.cygnus.com)
2298 * config.bfd: Update OSR5/Unixware patterns.
2300 Mon Apr 27 18:02:24 1998 Richard Henderson <rth@cygnus.com>
2302 * elf.c (assign_file_positions_for_segments): Allow for holes
2303 between sections added by a link script.
2305 Mon Apr 27 11:49:55 1998 Ian Lance Taylor <ian@cygnus.com>
2307 * configure.in: Change version number to 2.9.4
2308 * configure: Rebuild.
2310 Based on patch from H.J. Lu <hjl@gnu.org>:
2311 * elf.c (bfd_elf_get_bfd_needed_list): New function.
2312 * bfd-in.h (bfd_elf_get_bfd_needed_list): Declare.
2313 * bfd-in2.h: Rebuild.
2315 Sat Apr 25 20:07:53 1998 Richard Henderson <rth@cygnus.com>
2317 * elf64-alpha.c (struct alpha_relax_info): Replace elfsym with other.
2320 Sat Apr 25 18:29:07 1998 Richard Henderson <rth@cygnus.com>
2322 * elf64-alpha.c (struct alpha_relax_info): Add tsec & elfsym members.
2323 (elf64_alpha_relax_section): Fill them in.
2324 (elf64_alpha_relax_opt_call): Implement more than a stub.
2325 (elf64_alpha_add_symbol_hook): Don't set SEC_LOAD or default
2326 alignment on .scommon.
2327 (elf64_alpha_merge_gots): Merge use counts as well.
2329 Sat Apr 25 14:07:29 1998 Richard Henderson <rth@cygnus.com>
2331 * elf64-alpha.c (elf64_alpha_relax_section): Use the proper section
2332 for calculating a local symbol's address.
2333 (elf64_alpha_calc_got_offsets): Skip entries with 0 use count.
2334 Set the .got's cooked size as well as the raw size.
2336 Fri Apr 24 09:16:00 1998 Nick Clifton <nickc@cygnus.com>
2338 * elf32-v850.c (v850_elf_print_private_bfd_data): Add
2339 internationalisation of printed information.
2341 * coff-arm.c (coff_arm_print_private_bfd_data): Add
2342 internationalisation of printed information.
2344 Fri Apr 24 12:09:18 1998 Ian Lance Taylor <ian@cygnus.com>
2346 * syms.c (struct indexentry): Change directory_name, file_name,
2347 and function_name fields to char *.
2348 (struct stab_find_info): Change cached_file_name field to char *.
2350 Thu Apr 23 08:13:04 1998 Nick Clifton <nickc@cygnus.com>
2352 * peicode.h (dir_names): Add missing N_() macros to dir_names array.
2354 Wed Apr 22 13:06:15 1998 Tom Tromey <tromey@cygnus.com>
2356 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
2358 Wed Apr 22 17:48:48 1998 Ian Lance Taylor <ian@cygnus.com>
2360 * Makefile.am (install-data-local): Make $(includedir).
2361 * Makefile.in: Rebuild.
2363 Wed Apr 22 13:06:15 1998 Tom Tromey <tromey@cygnus.com>
2365 * libbfd-in.h: Use `gettext' and not `dgettext' for now.
2367 Wed Apr 22 12:53:40 1998 Ian Lance Taylor <ian@cygnus.com>
2369 * Makefile.am (INCLUDES): Add -I$(srcdir)/../intl -I../intl.
2370 * Makefile.in: Rebuild.
2372 * bfd-in2.h: Rebuild for Nick's changes.
2374 Tue Apr 21 23:11:51 1998 Richard Henderson <rth@cygnus.com>
2376 * archive.c (_bfd_generic_read_ar_hdr_mag): Fix lossage in last
2377 change wrt length == max_namelen.
2379 Tue Apr 21 21:19:36 1998 Tom Tromey <tromey@scribbles.cygnus.com>
2381 * Many files: Added gettext invocations around user-visible
2383 * libbfd-in.h: Added gettext includes and defines.
2384 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
2385 HAVE_LC_MESSAGES): Define.
2386 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
2388 * Makefile.am (SUBDIRS): Added po.
2389 (POTFILES): New macro.
2390 (po/POTFILES.in): New target.
2391 (SOURCE_HFILES): New macro.
2393 * po/Make-in, po/POTFILES.in, po/bfd.pot: New files.
2395 Tue Apr 21 13:38:18 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2397 * elfcore.h (bfd_prstatus): Copy core_prstatus from the first
2398 NT_PRSTATUS note section encountered, it contains the status of
2399 the currently executing thread when the core file was written.
2401 Tue Apr 21 10:00:12 1998 Nick Clifton <nickc@cygnus.com>
2403 * libcoff.h: Add extra parameter to
2404 bfd_coff_link_output_has_begun overrideable function.
2405 * cofflink.c: Pass extra parameter to
2406 bfd_coff_link_output_has_begun function.
2407 * bfd-in.h: Add prototypes for exported ARM interworking
2409 * peicode.h: ARM specific code reorganised to conform to BFD
2411 * coffcode.h: ARM specific code reorganised to conform to BFD
2413 * coff-arm.c: Code reorganised to conform to the BFD coding
2414 conventions. Global variables have been moved into an ARM
2415 specific hash table structure and a new function:
2416 bfd_arm_get_bfd_for_interworking() has been created which is
2417 called from the linker scripts.
2419 Tue Apr 21 00:11:51 1998 Richard Henderson <rth@cygnus.com>
2421 * archive.c (_bfd_generic_read_ar_hdr_mag): Simplify end-of-name test.
2423 * elf64-alpha.c (elf64_alpha_find_reloc_at_ofs): Renamed from
2424 elf64_alpha_relax_find_reloc_ofs. Changed all callers.
2425 (elf64_alpha_add_symbol_hook): Put small commons in .scommon not .sbss.
2426 (elf64_alpha_size_got_sections): Don't merge .got sections twice.
2428 Sat Apr 18 01:21:04 1998 Stan Cox <scox@cygnus.com>
2430 * config.bfd: Added sparc86x support.
2432 Fri Apr 17 22:29:04 1998 Ian Lance Taylor <ian@cygnus.com>
2434 * elf32-mips.c (mips_elf_relocate_section): Do not complain about
2435 an out of range pc-relative jump/call to an undefined weak symbol.
2437 Thu Apr 16 13:49:00 1998 Richard Henderson <rth@cygnus.com>
2439 * elf64-alpha.c (elf64_alpha_do_reloc_gpdisp): Do all gpdisp
2442 Thu Apr 16 11:43:33 1998 Ian Lance Taylor <ian@cygnus.com>
2444 * archive.c (bfd_generic_archive_p): If a slurp subroutine returns
2445 an error other than bfd_error_system_call, set the error to
2446 bfd_error_wrong_format.
2448 * targets.c (bfd_target_vector) [SELECT_VECS not defined]: Add
2449 bfd_elf32_powerpcle_vec.
2451 * elf.c (copy_private_bfd_data): If all the p_paddr fields in the
2452 program segments are zero, don't set p_paddr_valid.
2454 Wed Apr 15 22:15:16 1998 Richard Henderson <rth@cygnus.com>
2456 * elf64-alpha.c: Initial implementation of relaxation --
2457 (struct alpha_elf_link_hash_entry): Add use_count member.
2458 (elf64_alpha_check_relocs): Initialize and increment it.
2459 (elf64_alpha_can_merge_gots): Check it when considering merging.
2460 (elf64_alpha_merge_gots): Drop entries with zero use.
2461 (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
2462 (elf64_alpha_always_size_sections): Split out got sizing ...
2463 (elf64_alpha_size_got_sections): ... here. New function.
2464 (elf64_alpha_relax_find_reloc_ofs): New function.
2465 (elf64_alpha_relax_with_lituse): Likewise.
2466 (elf64_alpha_relax_without_lituse): Likewise.
2467 (elf64_alpha_relax_opt_call): Likewise.
2468 (elf64_alpha_relax_section): Likewise.
2469 (elf64_alpha_add_symbol_hook): Likewise.
2470 (elf64_alpha_howto_table): Implement GPRELHIGH/LOW & IMMED_GP_16.
2471 (elf64_alpha_relocate_section): Likewise.
2472 (bfd_elf64_bfd_relax_section): Define.
2473 (elf_backend_add_symbol_hook): Likewise.
2475 Wed Apr 15 16:08:46 1998 Richard Henderson <rth@cygnus.com>
2477 * elf.c (prep_headers): Use new EM_SPARCV9 symbol.
2478 * elf64-sparc.c (ELF_MACHINE_CODE): Likewise.
2479 (ELF_MACHINE_ALT1): New. Set to EM_OLD_SPARC64.
2481 Wed Apr 15 11:34:33 1998 Ian Lance Taylor <ian@cygnus.com>
2483 * configure.in: Add -lkernel32 to WIN32LIBADD on cygwin32.
2484 * configure: Rebuild.
2486 Mon Apr 13 16:46:27 1998 Ian Lance Taylor <ian@cygnus.com>
2488 * Makefile.am (libbfd_la_LIBADD): Add @WIN32LIBADD@.
2489 (libbfd_la_LDFLAGS): Add @WIN32LDFLAGS@.
2490 * configure.in: Define and substitute WIN32LDFLAGS and
2492 * aclocal.m4: Rebuild with new libtool.
2493 * configure, Makefile.in: Rebuild.
2495 Fri Apr 10 13:44:27 1998 Ian Lance Taylor <ian@cygnus.com>
2497 * coffcode.h (coff_write_object_contents): Move a PE COMDAT symbol
2498 before any other symbols in the same section.
2500 Wed Apr 8 14:50:23 1998 Michael Meissner <meissner@cygnus.com>
2502 * config.bfd (powerpc*-*-*): Remove PowerPC NT support from ELF
2505 Tue Apr 7 16:25:31 1998 Gavin Romig-Koch <gavin@cygnus.com>
2507 * dwarf2.c (comp_unit): Move it earlier in the source. Add
2509 (read_address): Replace 'bdf*' argument with 'comp_unit*' argument.
2510 Use addr_size for address size, rather than sizeof(bfd_vma).
2511 (read_attribute): Replace bdf* argument with 'comp_unit*' argument.
2512 Fix call to read_address.
2513 (decode_line_info): Replace bdf* argument with 'comp_unit*' argument.
2514 Scrap other unneeded arguments. Fix call to read_address.
2515 (scan_unit_for_functions): Fix call to read_attribute.
2516 (parse_comp_unit): We now handle more values for addr_size.
2517 Set addr_size in unit. Fix call to read_attribute and
2520 Tue Apr 7 15:44:47 1998 Gavin Romig-Koch <gavin@cygnus.com>
2522 * dwarf2.c (parse_comp_unit): Drop use of unit->name when it is null.
2524 Tue Apr 7 12:35:18 1998 Ian Lance Taylor <ian@cygnus.com>
2526 * archures.c (bfd_default_scan): Add m68k cases back to default
2527 switch, reverting patch of March 25, since IEEE support depends
2530 Mon Apr 6 14:06:40 1998 Ian Lance Taylor <ian@cygnus.com>
2532 * Makefile.am (diststuff): New target.
2533 * Makefile.in: Rebuild.
2535 Sun Apr 5 16:21:44 1998 Jeffrey A Law (law@cygnus.com)
2537 * som.c (som_bfd_ar_write_symbol_stuff): Fix computation of
2538 som_offset when we have an extended name table.
2540 Sun Apr 5 16:04:39 1998 H.J. Lu <hjl@gnu.org>
2542 * Makefile.am (stamp-lib): Check that .libs/libbfd.a exists before
2544 * Makefile.in: Rebuild.
2546 Fri Apr 3 11:09:42 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2548 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Generate section
2549 symbols when creating a shared library.
2550 (elf_m68k_adjust_dynindx): New function, used by above code.
2551 (elf_m68k_finish_dynamic_sections): Initialize the section
2553 (elf_m68k_relocate_section): Change abort to BFD_ASSERT.
2555 Wed Apr 1 16:04:02 1998 Nick Clifton <nickc@cygnus.com>
2557 * coff-arm.c (in_reloc_p): Use ARM_RVA32 in place of constant
2560 Wed Apr 1 13:36:58 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2562 * elf32-m68k.c (elf_m68k_relocate_section, case R_68K_PLT*O): Fix
2565 Tue Mar 31 00:12:12 1998 Jeffrey A Law (law@cygnus.com)
2567 * elf-m10300.c (mn10300_elf_relax_section): Correctly handle
2570 Mon Mar 30 12:46:15 1998 Ian Lance Taylor <ian@cygnus.com>
2572 * configure.in: Set version to 2.9.1.
2573 * configure: Rebuild.
2575 * Branched binutils 2.9.
2577 Mon Mar 30 12:20:50 1998 Brent Baccala <baccala@freesoft.org>
2579 * syms.c (ENABLE_CACHING): Define.
2580 (struct indexentry): Define.
2581 (struct stab_cache): Remove.
2582 (cmpindexentry): New static function.
2583 (struct stab_find_info): Add new fields: indextable,
2584 indextablesize, cached_indexentry, cached_offset, cached_stab, and
2585 cached_file_name. Remove fields: file_cache, function_cache, and
2587 (_bfd_stab_section_find_nearest_line): Rewrite to build a sorted
2588 index table and search it.
2590 Mon Mar 30 10:39:34 1998 Ian Lance Taylor <ian@cygnus.com>
2592 * elf.c (_bfd_elf_copy_private_section_data): Call
2593 copy_private_bfd_data once we've seen the last SEC_ALLOC section.
2595 * cpu-mips.c: Remove trailing comma at end of enumeration list.
2597 Sat Mar 28 16:33:02 1998 Ian Lance Taylor <ian@cygnus.com>
2599 * coff-arm.c: Define all globally visible variables and functions
2600 only when COFF_WITH_PE is not defined.
2601 * configure.in (armpe_little_vec, armpe_big_vec): Add
2603 * configure: Rebuild.
2605 Fri Mar 27 16:06:02 1998 Ian Lance Taylor <ian@cygnus.com>
2607 Fix some gcc -Wall warnings:
2608 * aout-arm.c (MY(fix_pcrel_26)): Add casts to avoid warnings.
2609 * archive.c (_bfd_generic_read_ar_hdr_mag): Likewise.
2610 * archures.c (bfd_default_scan): Likewise.
2611 * bfd.c (bfd_scan_vma): Likewise.
2612 * binary.c (mangle_name): Likewise
2613 * coff-arm.c (aoutarm_fix_pcrel_26): Likewise.
2614 * coff-sh.c (sh_relocate_section): Likewise.
2615 * coff-stgo32.c (create_go32_stub): Likewise.
2616 * coffcode.h (coff_slurp_line_table): Likewise.
2617 * ecoff.c (_bfd_ecoff_write_armap): Likewise.
2618 * elf.c (_bfd_elf_make_section_from_shdr): Likewise.
2619 (assign_file_positions_for_segments): Likewise.
2620 * elf32-mips.c (mips_elf_relocate_section): Likewise.
2621 * elf32-ppc.c (ppc_elf_add_symbol_hook): Likewise.
2622 * oasys.c (oasys_write_sections): Likewise.
2623 * ppcboot.c (ppcboot_object_p): Likewise.
2624 (mangle_name): Likewise.
2625 * riscix.c (riscix_fix_pcrel_26): Likewise.
2626 * srec.c (srec_scan): Likewise.
2627 * stabs.c (_bfd_write_section_stabs): Likewise.
2628 * sunos.c (sunos_add_dynamic_symbols): Likewise.
2629 * aout-ns32k.c (_bfd_ns32k_relocate_contents): Add default case to
2630 switch. Declare parameters for function pointers.
2631 * archures.c (bfd_default_scan): Add braces to avoid ambiguous if
2633 * elf.c (elf_sort_sections): Likewise.
2634 * coff-arm.c (coff_thumb_pcrel_common): Initialize relocation.
2635 Add default cases to switches.
2636 (coff_arm_relocate_section): Remove unused local variables.
2638 (coff_arm_bfd_set_private_flags): Change flag variable to type
2640 * coff-mips.c (mips_relocate_section): Initialize use_lo.
2641 * coff-ppc.c (ppc_record_toc_entry): Change i to unsigned int.
2642 (dump_toc): Change cat to const, and initialize it.
2643 * coff-sh.c (sh_relax_delete_bytes): Initialize start and voff.
2644 * elf32-sh.c (sh_elf_relax_delete_bytes): Likewise.
2645 (sh_elf_relocate_section): Initialize r_symndx.
2646 * coffcode.h (coff_compute_section_file_positions): Only declare
2647 old_sofar if ALIGN_SECTIONS_IN_FILE.
2648 (coff_write_object_contents): Initialize csym.
2649 * coffgen.c (coff_pointerize_aux): Make type and class unsigned.
2650 * cpu-ns32k.c (_bfd_ns32k_get_displacement): Add default case to
2652 * dwarf2.c: Include libiberty.h.
2653 (read_2_signed_bytes, read_4_signed_bytes): Comment out.
2654 (decode_line_info): Remove unused local variables.
2655 * elf32-m32r.c (m32r_elf_sda16_reloc): Likewise.
2656 (m32r_elf_relocate_section): Likewise.
2657 * elf32-v850.c (v850_elf_store_addend_in_insn): Likewise.
2658 (v850_elf_reloc): Likewise.
2659 * elf-bfd.h (elf_linker_section_t): Make alignment unsigned.
2660 (struct elf_obj_tdata): Make cverdefs and cverrefs unsigned.
2661 * elf.c (assign_file_positions_for_segments): Always set adjust.
2662 * elf32-d30v.c (bfd_elf_d30v_reloc): Initialize tmp_addr. Fully
2663 parenthesize expression.
2664 * elf32-m32r.c (m32r_elf_relocate_section): Always initialize h.
2665 (m32r_elf_object_p): Return a value.
2666 (m32r_elf_print_private_bfd_data): Change fprintf format string.
2667 * elf32-mips.c (mips_elf_final_link): Initialize last.
2668 (mips_elf_finish_dynamic_sections): Initialize last and dindx.
2669 * elf32-v850.c (v850_elf_object_p): Return a value.
2670 (v850_elf_print_private_bfd_data): Change fprintf format string.
2671 * elfcode.h (elf_slurp_symbol_table): Change symcount and i to
2673 * elflink.h (elf_link_add_object_symbols): Change vernum to
2674 unsigned int, and initialize it. Change fprintf format string.
2675 (NAME(bfd_elf,size_dynamic_sections)): Cast -1 to bfd_size_type
2676 when setting or comparing to soname_indx.
2677 (elf_create_pointer_linker_section): Change num_symbols to
2679 * libcoff-in.h (coff_data_type): Change flags to flagword.
2680 * peicode.h (pe_print_idata): Initialize idx. Change j to
2681 bfd_size_type. Initialize hint_member. Remove useless test to
2683 (pe_print_edata): Change num_functions and num_names in struct
2684 EDT_type to unsigned long. Remove cast. Change fprintf format
2686 * ppcboot.c (ppcboot_object_p): Change i to size_t.
2687 * reloc.c (bfd_get_reloc_size): Change return type to unsigned
2689 * reloc16.c (bfd_coff_reloc16_relax_section): Change shrinks to
2690 int *. Update uses. Change j to long.
2691 * bfd-in2.h, libcoff.h: Rebuild.
2693 Fri Mar 27 10:10:46 1998 Catherine Moore <clm@cygnus.com>
2695 * elf32-v850.c Remove definition of USE_REL.
2696 (v850_elf_info_to_howto_rela): New function.
2697 (v850_elf_perform_relocation): Renamed from
2698 v850_elf_store_addend_in_insn. Removed replace argument.
2699 (v850_elf_reloc): store the relocation in the addend field instead
2701 (v850_elf_final_link_relocate): Now calls
2702 v850_elf_perform_relocation.
2703 (v850_elf_relocate_section): Remove code to generate REL
2706 Thu Mar 26 13:32:17 1998 Ian Lance Taylor <ian@cygnus.com>
2708 * coffcode.h (coff_new_section_hook): Set the type and storage
2709 class in the native symbol information allocated for a new section
2712 Thu Mar 26 10:13:41 1998 Nick Clifton <nickc@cygnus.com>
2714 * peicode.h: Chain together calls to
2715 coff_bfd_copy_private_bfd_data and
2716 coff_bfd_print_private_bfd_data.
2718 * coff-arm.c: Add prototypes for
2719 coff_arm_bfd_print_private_bfd_data and
2720 coff_arm_bfd_copy_private_bfd_data.
2722 Wed Mar 25 15:45:55 1998 Nick Clifton <nickc@cygnus.com>
2724 * coffcode.h (coff_mkobject_hook): Set private falgs even for a PE
2727 * peicode.h: Call arm-coff private data functions after handling
2730 * coff-arm.c: Turn statics into globals so that they can be shared
2731 both pe and pei backends.
2733 Wed Mar 25 15:19:38 1998 Ian Lance Taylor <ian@cygnus.com>
2735 * aoutf1.h (sunos_set_arch_mach): Use bfd_mach_m68* rather than
2737 (sunos_write_object_contents): Likewise.
2738 * aoutx.h (NAME(aout,machine_type)): Likewise.
2739 * coffcode.h (coff_set_arch_mach_hook): Likewise.
2741 Wed Mar 25 13:59:24 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2743 * archures.c (bfd_mach_m68*): Add definitions for various m68k
2745 (bfd_default_scan): Remove m68k special cases.
2746 * bfd-in2.h: Rebuild.
2747 * mipsbsd.c (MY(write_object_contents)): Use bfd_mach_m68* rather
2749 * sparclynx.c (NAME(lynx,set_arch_mach)): Likewise.
2750 * cpu-m68k.c (arch_info_struct): Likewise. Add entry for
2752 (bfd_m68k_arch): Set mach field to zero to signal no explicit
2753 selection, change printable_name to just "m68k" and make that the
2754 default instead of m68k:68020.
2756 * aout-tic30.c (NAME): Define this to avoid multiple definitions
2758 (MY_get_section_contents): Define as aout_32_get_section_contents
2759 rather than NAME(aout,get_section_contents).
2761 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Fix cast.
2763 * evax-alpha.c (evax_set_arch_mach): Only accept bfd_arch_alpha
2764 and call bfd_default_set_arch_mach to do the real work.
2766 Wed Mar 25 10:41:35 1998 Richard Henderson <rth@cygnus.com>
2768 * bout.c (BALX): Include return register g14 as part of the insn.
2770 (calljx_callback): Use it.
2772 Wed Mar 25 11:19:28 1998 Ian Lance Taylor <ian@cygnus.com>
2774 * libbfd-in.h (BFD_ALIGN): Cast this parameter to bfd_vma.
2775 * libbfd.h: Rebuild.
2777 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Change
2778 byte_count to unsigned int.
2779 (mn10300_elf_relax_section): Initialize internal_relocs. Remove
2780 unused local variables.
2782 * evax-alpha.c (evax_close_and_cleanup): Remove unused local
2783 variables er and er1.
2785 * cpu-v850.c: Include <ctype.h>.
2786 (scan): Case isdigit argument to unsigned char.
2788 From Yan Meroth <YAN.MEROTH@st.com>:
2789 * ihex.c (ihex_scan): Add extbase variable so that getting an
2790 extended linear address record does not ignore any previous
2792 (ihex_write_object_contents): When writing out an extended linear
2793 address record, zero out any previous extended address.
2795 Tue Mar 24 16:09:43 1998 Manfred Hollstein <manfred@s-direktnet.de>
2797 * ieee.c (do_one): Check section before dereferencing it.
2798 (ieee_canonicalize_reloc): Likewise with src->relent.sym_ptr_ptr.
2799 (ieee_generic_stat_arch_elt): Likewise with abfd->my_archive.
2801 Mon Mar 23 18:51:47 1998 Joel Sherrill <joel@OARcorp.com>
2803 * config.bfd: (sh*-*-rtems*): Switched from ELF to COFF.
2805 Mon Mar 23 14:23:36 1998 Nick Clifton <nickc@cygnus.com>
2807 * coff-arm.c: Add interworking functions to pe backends.
2809 Fri Mar 20 18:47:20 1998 Ian Lance Taylor <ian@cygnus.com>
2811 * configure.in: Use AM_DISABLE_SHARED.
2812 * aclocal.m4, configure: Rebuild with libtool 1.2.
2814 Fri Mar 20 11:25:41 1998 Nick Clifton <nickc@cygnus.com>
2816 * coff-arm.c (coff_arm_relocate_section): Better error messages
2817 when interowrking conflucts occur. Courtesy of Jonathan Walton
2819 (aoutarm_std_reloc_howto): Fixed bitsize fields of rightshifted
2820 relocations. Patch courtesy of Jonathan Walton and Tony
2823 Fri Mar 20 02:26:43 1998 Richard Henderson <rth@cygnus.com>
2825 * elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Revert
2826 part of Feb 22 change controling when to override the existing
2827 symbol with the .plt entry.
2829 Wed Mar 18 09:26:25 1998 Nick Clifton <nickc@cygnus.com>
2831 * config.bfd (targ_cpu): Add thumb-pe target.
2833 * coffcode.h (OTHER_GLOBAL_CLASS): Support thumb external
2834 functions in PE build.
2836 Sun Mar 8 23:37:26 1998 Stan Cox <scox@equinox.cygnus.com>
2838 * config.bfd (sparclite-*-elf*): Added.
2840 Mon Feb 23 19:31:19 1998 Ian Lance Taylor <ian@cygnus.com>
2842 * configure.in: Add elf.lo to elf shell variable.
2843 * Makefile.am (BFD_LIBS): Remove elf.lo.
2844 (BFD_LIBS_CFILES): Remove elf.c.
2845 (BFD32_BACKENDS): Add elf.lo.
2846 (BFD32_BACKENDS_CFILES): Add elf.c.
2847 * configure, Makefile.in: Rebuild.
2849 1998-02-23 15:53 Richard Henderson <rth@cygnus.com>
2851 * elf32-i386.c (elf_i386_relocate_section): A pc-relative
2852 relocation against a now-local symbol should not have a dynamic
2855 Mon Feb 23 16:17:08 1998 Ian Lance Taylor <ian@cygnus.com>
2857 * peicode.h (coff_swap_filehdr_in): Don't set BFD flag HAS_SYMS in
2859 (pe_print_private_bfd_data): Print PE flags. From Mikey
2860 <jeffdb@netzone.com>.
2862 Sun Feb 22 20:39:00 1998 Richard Henderson <rth@cygnus.com>
2864 * elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Don't create
2865 a plt entry when we can determine that we authoritatively define
2868 Sun Feb 22 20:33:05 1998 Richard Henderson <rth@cygnus.com>
2870 * configure.in (COREFILE selection): Remove sparc-*-linux*. They
2871 don't actually use trad-core, but a SunOS-style core file handled
2873 * hosts/sparclinux.h: Remove.
2875 Wed Feb 18 15:31:06 1998 Ian Lance Taylor <ian@cygnus.com>
2877 * peicode.h (pe_print_idata): If there is no .idata section, look
2878 for the import tables in some other section. Make the initial
2879 label line up better with the data. Print the import address
2880 table even if there is no import name table. If the import
2881 address table holds actual addresses, print them.
2883 Tue Feb 17 12:58:34 1998 Ian Lance Taylor <ian@cygnus.com>
2885 * libbfd.c (bfd_seek): If fseek fails, save errno around call to
2886 bfd_tell. If errno is EINVAL, set bfd_error_file_truncated, not
2887 bfd_error_system_call.
2889 Fri Feb 13 13:11:33 1998 Ian Lance Taylor <ian@cygnus.com>
2891 * Makefile.am (AUTOMAKE_OPTIONS): Define.
2892 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
2894 From H.J. Lu <hjl@gnu.org>:
2895 * Makefile.am (libbfd_la_LDFLAGS): Define.
2896 * Makefile.in: Rebuild.
2898 Thu Feb 12 17:31:11 1998 Ian Lance Taylor <ian@cygnus.com>
2900 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
2901 * netbsd.h (MACHTYPE_OK): Define.
2902 (MY(write_object_contents)): Use DEFAULT_ARCH and DEFAULT_MID when
2903 calling N_SET_MACHTYPE, rather than having a switch.
2904 * libaout.h (enum machine_type): Add M_PMAX_NETBSD, M_VAX_NETBSD,
2906 * i386netbsd.c (MACHTYPE_OK): Don't define.
2907 (DEFAULT_MID): Define.
2908 * m68k4knetbsd.c (SEGMENT_SIZE): Don't define.
2909 (MACHTYPE_OK): Don't define.
2910 (DEFAULT_MID): Define.
2911 * m68knetbsd.c: (MACHTYPE_OK): Don't define.
2912 (DEFAULT_MID): Define.
2913 * ns32knetbsd.c (MACHTYPE_OK): Don't define.
2914 (DEFAULT_MID): Define.
2915 * sparcnetbsd.c (MACHTYPE_OK): Don't define.
2916 (DEFAULT_MID): Define.
2918 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
2919 * vaxnetbsd.c: New file.
2920 * netbsd-core.c: Clean up. Remove unused macros. Use netbsd
2921 rather than netbsd_core.
2922 * targets.c (vaxnetbsd_vec): Declare.
2923 (bfd_target_vector): Add vaxnetbsd_vec. If NETBSD_CORE is
2924 defined, add netbsd_core_vec.
2925 * configure.in: Set COREFILE for alpha*-*-netbsd* and
2926 powerpc-*-netbsd* to netbsd-core.lo. If COREFILE is
2927 netbsd-core.lo, set COREFLAG to -DNETBSD_CORE.
2928 * config.bfd (alpha*-*-netbsd*): New target.
2929 * Makefile.am: Rebuild dependencies.
2930 (BFD32_BACKENDS): Add vaxnetbsd.lo.
2931 (BFD32_BACKENDS_CFILES): Add vaxnetbsd.c.
2932 * configure, Makefile.in: Rebuild.
2934 * configure.host: Remove the old shared library build stuff. We
2935 now use libtool instead.
2937 Wed Feb 11 17:13:09 1998 Richard Henderson <rth@cygnus.com>
2939 * tekhex.c (tekhex_write_object_contents): Call tekhex_init.
2941 Tue Feb 10 19:23:28 1998 H.J. Lu <hjl@gnu.org>
2943 * configure.in: Take stab-syms.lo out of sparclinux_vec list.
2944 * configure: Rebuild.
2946 Tue Feb 10 15:16:38 1998 Nick Clifton <nickc@cygnus.com>
2947 * elf32-v850.c (remember_hi16s_reloc): New function.
2948 (find_remembered_hi16s_reloc): New function.
2949 (v850_elf_store_addend_in_insn): Use the above new functions to
2950 match up HI6S relocs with LO16 relocs.
2952 Tue Feb 10 15:01:39 1998 Ian Lance Taylor <ian@cygnus.com>
2954 * configure.in: Change -linux* to -linux-gnu*.
2955 * config.bfd, configure.host: Likewise.
2956 * configure: Rebuild.
2958 Mon Feb 9 19:40:59 1998 Nick Clifton <nickc@cygnus.com>
2960 * elf32-v850.c (v850_elf_store_addend_in_insn): Fix another
2961 LO16/HI16S bug and improve comments about what is going on.
2963 Sat Feb 7 15:27:03 1998 Ian Lance Taylor <ian@cygnus.com>
2965 * configure, aclocal.m4: Rebuild with new libtool.
2967 Fri Feb 6 14:48:20 1998 Nick Clifton <nickc@cygnus.com>
2969 * elf32-v850.c (v850_elf_merge_private_bfd_data): Do not complain
2970 when merging v850 code into v850e/v850ea code. Do not initialise
2971 output flags if the input is the default architecture.
2973 Fri Feb 6 11:50:22 1998 Jeffrey A Law (law@cygnus.com)
2975 * elf32-mips.c (bfd_elf32_bfd_reloc_type_lookup): For BFD_RELOC_CTOR
2976 get the size from bfd_arch_bits_per_address instead of directly
2979 Thu Feb 5 14:21:34 1998 Michael Meissner <meissner@cygnus.com>
2981 * libbfd-in.h (BFD_ALIGN): If rounding up would cause the address
2982 to wrap, just return all 1's bits instead.
2983 * libbfd.h: Regenerate.
2985 Thu Feb 5 11:51:05 1998 Ian Lance Taylor <ian@cygnus.com>
2987 * coff-i386.c (coff_pe_i386_relocate_section): New static function
2989 (coff_relocate_section): If COFF_WITH_PE, define as
2990 coff_pe_i386_relocate_section.
2991 * coffcode.h (coff_write_object_contents): If COFF_IMAGE_WITH_PE,
2992 skip empty sections, to match coff_write_object_contents.
2994 * elf64-mips.c (mips_elf64_swap_reloca_out): Swap out r_addend,
2995 rather than swapping out r_offset twice. From Luke Deller
2996 <luked@cse.unsw.edu.au>.
2998 Wed Feb 4 19:11:28 1998 Ian Lance Taylor <ian@cygnus.com>
3000 * configure.in: Set libtool_enable_shared rather than
3001 libtool_shared. Remove diversion hack.
3002 * configure, Makefile.in, doc/Makefile.in, aclocal.m4: Rebuild
3005 Wed Feb 4 16:10:21 1998 Brent Baccala <baccala@freesoft.org>
3007 * syms.c (struct stab_cache): Define.
3008 (struct stab_find_info): Remove cached_offset, cached_stab,
3009 cached_str, and cached_stroff fields. Add file_cache,
3010 function_cache, and line_cache fields.
3011 (_bfd_stab_section_find_nearest_line): Use extensive caching to
3014 Wed Feb 4 13:34:22 1998 Ian Lance Taylor <ian@cygnus.com>
3016 * peicode.h (pe_print_idata): Check for import of ordinal rather
3018 (pe_print_edata): If there is no .edata section, look for the
3019 export data in some other section.
3021 Mon Feb 2 20:05:42 1998 Jason Molenda (crash@bugshack.cygnus.com)
3023 * configure.in: Change version to 2.8.4.
3024 * configure: Regenerated.
3026 Mon Feb 2 17:39:39 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
3028 Add tms320c30 support:
3029 * cpu-tic30.c: New file.
3030 * aout-tic30.c: New file.
3031 * coff-tic30.c: New file.
3032 * archures.c (bfd_arch_tic30): Define.
3033 (bfd_tic30_arch): Declare.
3034 (bfd_archures_list): Add bfd_tic30_arch.
3035 * targets.c (bfd_target_vector): Add tic30_aout_vec and
3037 * reloc.c (BFD_RELOC_TIC30_LDP): Define.
3038 * coffcode.h (coff_set_arch_mach_hook): Add tic30 case.
3039 (coff_set_flags): Likewise.
3040 * config.bfd (tic30-*-*aout*, tic30-*-*coff*): New targets.
3041 * configure.in (tic30_aout_vec, tic30_coff_vec): New vectors.
3042 * Makefile.am: Rebuild dependencies.
3043 (ALL_MACHINES): Add cpu-tic30.lo.
3044 (ALL_MACHINES_CFILES): Add cpu-tic30.c.
3045 (BFD32_BACKENDS): Add aout-tic30.lo and coff-tic30.lo.
3046 (BFD32_BACKENDS_CFILES): Add aout-tic30.c and coff-tic30.c.
3047 * configure, Makefile.in, bfd-in2.h, libbfd.h: Rebuild.
3049 Mon Feb 2 12:25:12 1998 Nick Clifton <nickc@cygnus.com>
3051 * elf32-v850.c (v850_elf_store_addend_in_insn): Allow HI16_S reloc
3052 to lag behind LO16 reloc by a couple of instructions.
3054 Mon Feb 2 14:09:46 1998 Ian Lance Taylor <ian@cygnus.com>
3056 * Makefile.am ($(srcdir)/bfd-in2.h): Add dummy command to force
3057 make to reexamine the file timestamp.
3058 ($(srcdir)/libbfd.h, $(srcddir)/libcoff.h): Likewise.
3060 * elf64-alpha.c (ELF_MAXPAGESIZE): Change to 0x10000 from
3063 Fri Jan 30 19:07:07 1998 Geoff Keating <geoffk@ozemail.com.au>
3065 * elf32-ppc.c (ppc_elf_create_dynamic_sections): New procedure
3066 to create .dynsbss and .rela.sbss sections.
3067 (ppc_elf_adjust_dynamic_symbol): Put space for small data to be
3068 copied from dynamic objects into .sbss.
3069 (ppc_elf_size_dynamic_sections): Strip .rela.sbss if we don't
3070 use it. Correct typo of .rela.sdata2.
3071 (ppc_elf_finish_dynamic_symbol): Generate reloc to where we
3072 put the data, which may now be in .sbss.
3073 (ppc_elf_relocate_section): A SDAREL16 reloc can be in dynsbss.
3074 (elf_backend_create_dynamic_sections): Define as
3075 ppc_elf_create_dynamic_sections.
3077 * elf32-ppc.c (ppc_elf_check_relocs): Don't emit R_PPC_REL* relocs
3078 against _GLOBAL_OFFSET_TABLE_.
3079 (ppc_elf_relocate_section): Don't emit R_PPC_REL32 relocs in
3080 shared libraries which refer to local symbols. Make sure that the
3081 test for allocating space for a reloc in a shared object is the
3082 same as the test for emitting a reloc.
3084 Thu Jan 29 15:55:35 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
3086 * config.bfd (i[3456]-*-mingw32*): New target.
3087 * acinclude.m4 (BFD_BINARY_OPEN): Check for mingw32.
3088 * aclocal.m4, configure: Rebuild.
3090 Wed Jan 28 13:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
3092 * elf.c (_bfd_elf_close_and_cleanup): Only check the strtab if we
3095 Tue Jan 27 21:43:55 1998 Richard Henderson <rth@cygnus.com>
3097 Sparc v9 ABI compliant PLT:
3098 * elf64-sparc.c (PLT_HEADER_SIZE): V9 ABI uses 4 entries.
3099 (plt_templates, sparc64_elf_build_plt_entry): Delete.
3100 (LARGE_PLT_THRESHOLD): New define.
3101 (GOT_RESERVED_ENTRIES): V9 ABI only uses 1.
3102 (sparc64_elf_build_plt): New function.
3103 (sparc64_elf_plt_entry_offset): Likewise.
3104 (sparc64_elf_plt_ptr_offset): Likewise.
3105 (sparc64_elf_adjust_dynamic_symbol): Change h->plt_offset to
3106 contain the index for convenience. Skip the initial entries
3108 (sparc64_elf_size_dynamic_sections): Zero the allocated contents
3109 memory for the benefit of .rela.plt.
3110 (sparc64_elf_relocate_section): Call sparc64_elf_plt_entry_offset.
3111 (sparc64_elf_finish_dynamic_symbol): Kill template stuff. Use
3112 sparc64_elf_plt_entry_offset & sparc64_elf_plt_ptr_offset for reloc.
3113 (sparc64_elf_finish_dynamic_sections): DT_PLTGOT points to .plt.
3114 Call sparc64_elf_build_plt.
3115 (elf_backend_want_got_plt): No.
3116 (elf_backend_plt_readonly): No.
3117 (elf_backend_plt_alignment): 8.
3119 * elf.c (_bfd_elf_close_and_cleanup): New function; free the shstrtab.
3120 * elf-bfd.h (_bfd_elf_close_and_cleanup): Declare it.
3121 * elfxx-target.h (bfd_elfNN_close_and_cleanup): Arrange for it
3124 Tue Jan 27 21:45:15 1998 Jeffrey A Law (law@cygnus.com)
3126 * archures.c (bfd_mach_mips*): Add definitions for various MIPS
3128 * cpu-mips.c (arch_info_struct): Add mips variants.
3129 * bfd-in2.h: Rebuilt.
3131 Tue Jan 27 15:06:04 1998 Nick Clifton <nickc@cygnus.com>
3133 * coff-arm.c (coff_arm_relocate_section): Preserve the contents of
3136 Tue Jan 27 12:47:27 1998 Robert Lipe <robertl@dgii.com>
3138 * config.bfd (i[3456]86-sco3.2v5*): ELF now the default.
3139 (i[3456]86sco3.2v5*coff): New target.
3141 Mon Jan 26 15:41:30 1998 Ian Lance Taylor <ian@cygnus.com>
3143 * bfd-in2.h: Rebuild with changes to chew--tab expansion.
3145 Thu Jan 22 21:26:48 1998 Richard Henderson <rth@cygnus.com>
3147 * bfd.c (bfd_get_error_handler): Add orthogonal function.
3148 * bfd-in2.h: Regenerate.
3150 Thu Jan 22 21:13:39 1998 Richard Henderson <rth@cygnus.com>
3152 * tekhex.c (tekhex_write_object_contents): Check for no symbols.
3154 Wed Jan 21 21:19:03 1998 Ian Lance Taylor <ian@cygnus.com>
3156 * coff-i386.c (coff_i386_rtype_to_howto): If COFF_WITH_PE, don't
3157 adjust addend for an output common symbol (from Jimmy Blair
3158 <jimmyb@wrs.com>). If COFF_WITH_PE, adjust addend for PC relative
3159 defined symbol to counteract adjustment made in generic relocation
3162 * dwarf2.c: Include sysdep.h, not stdio.h and stdlib.h.
3164 Wed Jan 21 21:16:06 1998 Manfred Hollstein <manfred@s-direktnet.de>
3166 * coff-m88k.c (GET_SCNDHR_NRELOC): Fix typo in macro name.
3167 (GET_SCNDHR_NLNNO): Likewise.
3169 Mon Jan 19 12:49:52 1998 Ian Lance Taylor <ian@cygnus.com>
3171 * cpu-sh.c (arch_info_struct): Correct next field of sh3e.
3173 Wed Jan 14 17:23:27 1998 Nick Clifton <nickc@cygnus.com>
3175 * elf32-m32r.c: Add macros to handle NOP insertion.
3177 Wed Jan 14 16:15:22 1998 Richard Henderson <rth@cygnus.com>
3179 * xcofflink.c (xcoff_mark_symbol): Don't mark the absolute section.
3180 (xcoff_mark): Likewise.
3181 (xcoff_build_ldsyms): Mark absolute symbols.
3183 Wed Jan 14 16:03:11 1998 Richard Henderson <rth@cygnus.com>
3185 * bout.c (b_out_write_object_contents): Sort symbols before output
3186 to keep {CALL,BAL}NAME symbols adjacent.
3187 (b_out_symbol_cmp): New function.
3189 For older changes see ChangeLog-9697
3195 version-control: never