1 1999-09-14 Michael Meissner <meissner@cygnus.com>
3 * configure.in (Canonicalization of target names): Remove adding
4 ${CONFIG_SHELL} in front of $ac_config_sub, since autoconfig 2.14
5 generates $ac_config_sub with a ${CONFIG_SHELL} already.
6 * configure: Regenerate.
8 1999-09-14 Nick Clifton <nickc@cygnus.com>
10 * elf32-m32r.c (ELF_MAXPAGESIZE): Change to 0x1 (at request of
13 Mon Sep 13 20:01:47 1999 Jeffrey A Law (law@cygnus.com)
15 * elf-hppa.h (elf_hppa_record_segment_addrs): New function.
16 (elf_hppa_final_link): Initialize text_segment_base and
18 (elf_hppa_final_link_relocate): Handle SEGREL relocations.
20 * elf-hppa.h (elf_hppa_final_link): Remove unused variables.
21 (elf_hppa_final_link_relocate): Likewise.
22 (elf_hppa_relocate_insn): Likewise.
23 (elf_hppa_relocate_section): Initialize HOWTO.
25 1999-09-13 Donn Terry <donn@interix.com>
27 * coffcode.h (styp_to_sec_flags): Further refinement of COMDAT
28 handling to support both GNU and MS objects.
30 * coffcode.h (coff_write_object_contents): Don't check reloc_count
31 when determining whether to set F_RELFLG.
33 1999-09-13 Philip Blundell <pb@nexus.co.uk>
35 * elf32-arm.h (elf32_arm_final_link_relocate): Don't range-check
36 PC24 relocs if the target is an undefined weak symbol.
37 (arm_add_to_rel): Fix compiler warning.
38 (elf32_arm_plt0_entry): Correct comments.
40 1999-09-13 Alan Modra <alan@spri.levels.unisa.edu.au>
42 * elfcode.h (write_relocs): Check for the_bfd NULL when handling
43 an absolute symbol in REL relocs.
45 Sun Sep 12 23:47:58 1999 Jeffrey A Law (law@cygnus.com)
47 * elf-hppa.h (elf_hppa_final_link_relocate): Handle SECREL32.
48 Stub SEGREL32. Return an error for any relocation not handled.
50 1999-09-12 Ian Lance Taylor <ian@zembu.com>
52 * cofflink.c (coff_link_add_symbols): Look for special MSVC string
53 constant symbols, and avoid multiple definition errors on them.
55 1999-09-12 Donn Terry <donn@interix.com>
57 * libbfd.c (bfd_log2): Rewrite to avoid infinite loop if most
58 significant bit is set.
60 1999-09-11 Ian Lance Taylor <ian@zembu.com>
62 * coff-ppc.c (COFF_SECTION_ALIGNMENT_ENTRIES): Define.
64 * elfcode.h (write_relocs): Handle an absolute symbol in REL
65 relocs as we do for RELA relocs.
67 1999-09-11 Donn Terry <donn@interix.com>
69 * libpei.h (_bfd_pei_final_link_postscript): Declare.
70 (coff_final_link_postscript): Define.
71 * peigen.c (_bfd_pei_swap_aouthdr_out): Don't set value for data
72 directory entries here.
73 (_bfd_pei_final_link_postscript): New function.
75 * peigen.c (_bfd_pei_swap_scnhdr_out): Remove code which sets
76 section flags based on the section name.
78 * peicode.h (coff_swap_scnhdr_in): If COFF_IMAGE_WITH_PE, the
79 get the overflow of the s_nlnno field from the s_nreloc field.
80 * peigen.c (_bfd_pei_swap_scnhdr_out): If doing a final link, swap
81 the s_nlnno overflow of the .text section into the s_nreloc
84 * peigen.c (add_data_entry): Declare.
85 (pei_swap_aouthdr_out): Get image size right. Set linker version
87 (pei_swap_scnhdr_out): Test for UNINIT section, not .bss.
88 (pe_print_idata): Code cleanup, print more info, get rid of (now)
90 (pe_print_edata): Likewise.
91 (pe_print_pdata): Likewise. Print exception entries.
92 (pe_print_reloc): Likewise. Print MIPS_JMPADDR.
93 (tbl): Make const, add "UNKNOWN".
94 (_bfd_pe_print_private_bfd_data_common): Print timestamp.
95 (_bfd_pe_bfd_copy_private_bfd_data_common): Don't copy deleted
96 section data directory.
97 (_bfd_pe_bfd_copy_private_section_data): Copy pe_flags.
99 * libpei.h (_bfd_pe_bfd_get_symbol_info): Declare.
100 * peigen.c (_bfd_pe_bfd_get_symbol_info): New function.
101 * peicode.h (coff_get_symbol_info): Define.
103 * config.bfd (i[3456]86-*-interix*): Set targ_cflags to
105 * coffcode.h (styp_to_sec_flags): Check STRICT_PE_FORMAT rather
107 (coff_classify_symbol): Re-revert 1999-08-08 patch if
110 * libpei.h: New file, broken out of peicode.h.
111 * peigen.c: New file, broken out of peicode.h.
112 * peicode.h: A bunch of code moved out to libpei.h and peigen.c.
113 * configure.in: Add peigen.lo to list of files required for each
115 * Makefile.am: Rebuild dependencies.
116 (BFD32_BACKENDS): Add peigen.lo.
117 (BFD32_BACKENDS_CFILES): Add peigen.c.
118 (SOURCE_HFILES): Add libpei.h.
119 * configure, Makefile.in: Rebuild.
121 * peicode.h (coff_swap_scnhdr_in): Don't check for a special
122 section name of _BSS; check IMAGE_SCN_CNT_UNINITIALIZED_DATA
123 instead. Don't clear the s_paddr field for an uninitialized data
126 * coffcode.h (coff_mkobject_hook): Set timestamp field in
127 coff_data_type to f_timdat.
128 * peicode.h (pe_mkobject_hook): Likewise.
130 * peicode.h (coff_swap_filehdr_in): Check the NT executable magic
131 number if COFF_IMAGE_WITH_PE.
133 * coffcode.h (coff_mkobject_hook): If COFF_WITH_PE, set HAS_DEBUG
134 to the reverse of IMAGE_FILE_DEBUG_STRIPPED.
135 (coff_write_object_contents): Set IMAGE_FILE_DEBUG_STRIPPED if
136 there is no SEC_DEBUGGING section.
137 * peicode.h (pe_mkobject_hook): Set HAS_DEBUG to the reverse of
138 IMAGE_FILE_DEBUG_STRIPPED.
140 * pe-i386.c (COFF_LONG_FILENAMES): Define.
141 (COFF_SECTION_ALIGNMENT_ENTRIES): Define.
142 * pei-i386.c (COFF_LONG_FILENAMES): Define.
143 (COFF_SECTION_ALIGNMENT_ENTRIES): Define.
145 * coffswap.h (IMAGE_BASE): Don't define.
146 * pei-arm.c (IMAGE_BASE): Don't define.
147 * pei-i386.c (IMAGE_BASE): Don't define.
148 * pei-mcore.c (IMAGE_BASE): Don't define.
149 * pei-ppc.c (IMAGE_BASE): Don't define.
151 * cofflink.c (_bfd_coff_link_input_bfd): When writing out a
152 symbol, switch on the class when determining whether to modify the
153 value. For PE, don't modify the value of a C_FCN symbol not named
156 * libbfd-in.h (_bfd_abort): Declare.
158 * bfd.c (_bfd_abort): New function.
161 * coffcode.h (coff_set_alignment_hook): Delete POWERPC_LE_PE
164 * cofflink.c (_bfd_coff_link_input_bfd): If a symbol is stripped,
165 don't write out the associated line numbers.
167 * cofflink.c (_bfd_coff_write_global_sym): Handle section symbol
170 * cofflink.c (coff_link_add_symbols): Don't warn about symbol type
171 changes when the base type is unknown.
173 * coffgen.c (coff_print_symbol): Fix printing of aux record for
176 * syms.c (BSF_DEBUGGING_RELOC): Define.
177 * coffcode.h (coff_slurp_symbol_table): If PE, set BSF_DEBUGGING
178 for C_FCN/C_EFCN symbols, and set BSF_DEBUGGING_RELOC for such
180 * coffgen.c (fixup_symbol_value): Relocate a symbol which has
181 BSF_DEBUGGING_RELOC set.
182 * bfd-in2.h: Rebuild.
184 1999-09-10 Ian Lance Taylor <ian@zembu.com>
186 * ecoff.c (bfd_debug_section): Update initialization for new
188 (_bfd_ecoff_styp_to_sec_flags): Add section parameter.
189 * libecoff.h (_bfd_ecoff_styp_to_sec_flags): Update declaration.
191 1999-09-10 H.J. Lu <hjl@gnu.org>
193 * coff-alpha.c (alpha_ecoff_backend_data): Initialize the new
195 * coff-mips.c (mips_ecoff_backend_data): Likewise.
197 Fri Sep 10 00:35:14 1999 Jeffrey A Law (law@cygnus.com)
199 * elf-hppa.h (elf_hppa_final_link_relocate): Create .opd entries
200 for FPTR relocs involving local symbols.
202 * elf-hppa.h (elf_hppa_final_link_relocate): Get the right
203 value for the stub address in a call through a stub.
204 Install the value for a local symbol directly into the DLT
205 instead of generating a reloc. Correctly handle FPTR64 relocs.
207 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): New function.
208 (elf_hppa_remark_useless_dynamic_symbols): Similarly.
209 (elf_hppa_final_link): Call them.
211 1999-09-10 Ian Lance Taylor <ian@zembu.com>
213 * elflink.h (elf_fix_symbol_flags): Move weakdef handling here...
214 (elf_adjust_dynamic_symbol): ...from here.
216 Wed Sep 8 17:56:11 1999 Jeffrey A Law (law@cygnus.com)
218 * elf-hppa.h (elf_hppa_howto_table); There is no DIR64WR, DIR64DR
219 relocation, remove them. SECREL64->LTOFF16WF.
220 (elf_hppa_final_link_relocate): Handle LTOFF* relocations. Handle
222 (elf_hppa_relocate_insn): Similarly.
224 * elf-hppa.h (elf_hppa_final_link_relocate): Handle PLTOFF* relocs.
225 (elf_hppa_relocate_insn): Similarly.
227 * elf-hppa.h (elf_hppa_final_link_relocate): Handle DPREL* and
229 (elf_hppa_relocate_insn): Similarly.
231 * elf-hppa.h (elf_hppa_link_final_relocate): Fix typos.
232 Handle LTOFF_TP* relocs.
233 (elf_hppa_relocate_insn): Similarly.
235 * elf-hppa.h (elf_hppa_final_link_relocate): Handle PCREL* relocs.
236 Consistently deal with addends. Handle DLTIND14F and DLTREL14F.
237 (elf_hppa_relocate_insn): Handle PCREL* relocs.
239 * elf-hppa.h (elf_hppa_final_link_relocate): Handle LT_OFF_FPTR*,
240 DIR32, DIR64 and FPTR64 relocations.
241 (elf_hppa_relocate_insn): Similarly.
243 * elf-hppa.h (elf_hppa_final_link): Set the value of __gp to the
244 address of the .PARISC.global section.
245 (elf_hppa_relocate_section): Lookup and pass the PA64 hash
246 table entry elf_hppa_final_link_relocate. Do not give a warning
247 for a reloc against an external symbol if it has a PA64 hash
249 (elf_hppa_final_link_relocate): Significantly rework. Handle
250 DLTIND relocations. Compute the final value of the relocation
251 before passing the value of elf_hppa_relocate_insn.
252 (elf_hppa_relocate_insn): Revamp to handle just bit tiwiddling
253 relocation support. Handle DLTIND relocation requests just like
254 DLTREL relocation requests. Simplify branch handling.
256 1999-09-08 Ulrich Drepper <drepper@cygnus.com>
258 * elf-hppa.h (elf_hppa_relocate_section): Catch problems with
259 non-allocated section as done in i386 version.
260 (elf_hppa_final_link_relocate): Uncomment R_PARISC_14F in switch
261 statement since this is no know relocation.
263 Tue Sep 7 17:25:12 1999 Jeffrey A Law (law@cygnus.com)
265 * elf-hppa.h (elf_hppa_final_link_relocate): Handle DLTREL14F
267 (elf_hppa_relocate_insn): Similarly.
269 * elf-hppa.h (elf_hppa_final_link_relocate): Handle DLTREL14WR and
271 (elf_hppa_relocate_insn): Similarly.
273 * elf-hppa.h (elf_hppa_final_link_relocate): Handle DLTREL14R and
274 DLTREL21L relocs. Pass the output bfd to elf_hppa_relocate_insn.
275 Pass the relocate type rather than the insn format to
276 elf_hppa_relocate_insn.
277 (elf_hppa_relocate_insn): Make switch dependent on relocation type
278 rather than the opcode. Handle DLTREL21L and DLTREL14R relocs.
280 1999-09-07 Ian Lance Taylor <ian@zembu.com>
282 * coffcode.h (bfd_coff_backend_data): Add _bfd_filnmlen field.
283 (bfd_coff_filnmlen): Define.
284 (bfd_coff_std_swap_table): Initialize new field.
285 * coffgen.c (coff_fix_symbol_name): Use bfd_coff_filnmlen rather
287 (coff_write_symbols): Likewise.
288 (coff_get_normalized_symtab): Likewise.
289 * coff-sh.c (bfd_coff_small_swap_table): Initialize new field.
290 * libcoff.h: Rebuild.
292 1999-09-06 Donn Terry <donn@interix.com>
294 * coffcode.h (sort_by_secaddr): New static function if
296 (coff_compute_section_file_positions): If COFF_IMAGE_WITH_PE, sort
297 sections by VMA when assigning target_index values. Always set
300 * libcoff-in.h (struct pei_section_tdata): Add pe_flags field.
301 * coffcode.h (coff_set_alignment_hook) [COFF_WITH_PE version]: Set
303 * libcoff.h: Rebuild.
305 * coffcode.h (coff_set_custom_section_alignment): Add const to
306 declaration to match definition.
307 (coff_write_object_contents): Don't set F_AR32W(R)? if
310 * coff-i386.c (in_reloc_p): Add declaration.
311 (i386coff_vec): Simplify initialization of
312 application_section_flags.
314 * coffcode.h (sec_to_styp_flags): Write separate COFF_WITH_PE
315 version. Move COFF_WITH_PE specific code to new version.
316 (stype_to_sec_flags): Likewise. Add section parameter.
317 * coffgen.c (make_a_section_from_file): Set target_index before
318 calling styp_to_sec_flags. Pass section to styp_to_sec_flags.
319 * libcoff.h: Rebuild.
321 * syms.c (stt): Add some PE/PEI section names.
322 (bfd_decode_symclass): Return 'w', not 'U', for a weak undefined
324 (bfd_symbol_info): Check for 'w'.
326 * section.c (struct bfd_comdat_info): Define.
327 (asection): Add comdat field.
328 (STD_SECTION): Initialize comdat field.
329 (bfd_make_section_anyway): Likewise.
330 * bfd-in2.h: Rebuild.
332 1999-09-06 Andreas Schwab <schwab@suse.de>
334 * elflink.h (elf_link_add_object_symbols): Copy NON_GOT_REF flag
337 1999-09-06 Nick Clifton <nickc@cygnus.com>
339 * elflink.h (elf_gc_record_vtentry): Use bfd_zmalloc and
340 bfd_realloc instead of calloc and realloc.
342 1999-09-04 Steve Chamberlain <sac@pobox.com>
344 * cpu-pj.c: New file.
345 * elf32-pj.c: New file.
346 * config.bfd (pj*): New cpu.
347 (pj-*-*, pjl-*-*): New targets.
348 * configure.in (bfd_elf32_pj_vec): New target vector.
349 (bfd_elf32_pjl_vec): New target vector.
350 * archures.c (bfd_arch_pj): Define.
351 * elf.c (prep_headers): Handle bfd_arch_pj.
352 * reloc.c: Define BFD_RELOC_PJ_* relocations.
353 * targets.c (bfd_elf32_pj_vec, bfd_elf32_pjl_vec): Declare and add
354 to target vector list.
355 * Makefile.am: Rebuild dependencies.
356 (ALL_MACHINES): Add cpu-pj.lo.
357 (ALL_MACHINES_CFILES): Add cpu-pj.c.
358 (BFD32_BACKENDS): Add elf32-pj.lo.
359 (BFD32_BACKENDS_CFILES): Add elf32-pj.c.
360 * configure, Makefile.in, bfd-in2.h, libbfd.h: Rebuild.
362 1999-09-04 Ian Lance Taylor <ian@zembu.com>
364 * elf-bfd.h (ELF_LINK_NON_GOT_REF): Define.
365 * elflink.h (elf_adjust_dynamic_symbol): Copy REF_REGULAR_NONWEAK
366 and NON_GOT_REF from weak defined symbol to real symbol.
367 * elf32-i386.c (elf_i386_check_relocs): Set NON_GOT_REF.
368 (elf_i386_adjust_dynamic_symbol): If NON_GOT_REF is not set, don't
370 * elf32-sparc.c (elf32_sparc_check_relocs): Set NON_GOT_REF.
371 (elf32_sparc_adjust_dynamic_symbol): If NON_GOT_REF is not set,
372 don't create a COPY reloc.
374 1999-09-03 Ian Lance Taylor <ian@zembu.com>
376 * elflink.h (elf_bfd_final_link): When counting relocations, don't
377 count those in sections we are not including in the link.
379 Thu Sep 2 17:41:20 1999 Jeffrey A Law (law@cygnus.com)
381 * elflink.h (elf_link_add_object_symbols): Work around bogus SH_LINK
382 field in hpux11 shared libraries.
384 1999-09-02 Nick Clifton <nickc@cygnus.com>
386 * elflink.h (elf_gc_record_vtentry): Fix memory leak.
388 Wed Sep 1 13:34:29 1999 Jeffrey A Law (law@cygnus.com)
390 * elf-hppa.h (elf_hppa_add_symbol_hook): New function.
391 (elf_hppa_final_link, elf_hppa_relocate_section): Likewise.
392 (elf_hppa_final_link_relocate, elf_hppa_relocate_insn): Likewise.
394 1999-08-31 Alexandre Petit-Bianco <apbianco@cygnus.com>
396 * elflink.h (record_link_assignment): When possible, keep the
397 original type of the symbol.
399 Mon Aug 30 15:26:48 1999 Jeffrey A Law (law@cygnus.com)
401 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Allow both
402 R_PARISC_DIR32 and R_PARISC_DIR64 regardless of how the
403 tools were configured.
404 * elf32-hppa.h (_bfd_elf32_hppa_gen_reloc_type): Declare.
406 1999-08-26 Mark Mitchell <mark@codesourcery.com>
408 * elf32-mips.c (_bfd_mips_elf_check_relocs): Don't allocate local
409 GOT entries for GOT16 relocations; they're not required.
411 1999-08-24 Nick Clifton <nickc@cygnus.com>
413 From a patch submitted by Roland McGrath <roland@baalperazim.frob.com>
415 * config.bfd (arm-*-netbsd*): New target.
416 * configure.in (armnetbsd_vec): New target vector.
417 * configure: Regenerate
418 * targets.c (bfd_target_vector): Add &armnetbsd_vec.
420 * Makefile.am (BFD32_BACKENDS): Add armnetbsd.lo.
421 (ALL_MACHINES_CFILES): Add armnetbsd.c.
422 (armnetbsd.lo): New rule with deps.
423 * Makefile.in: Regenerate.
425 * armnetbsd.c: New file: Definitions specific to arm-netbsd
428 Tue Aug 24 00:25:58 1999 Jeffrey A Law (law@cygnus.com)
430 * som.c (som_slurp_symbol_table): Fix typo in comment.
432 Fri Aug 20 17:01:23 1999 Jeffrey A Law (law@cygnus.com)
434 * elf-hppa.h (elf_hppa_fake_sections): Compute section indices
435 here instead of using elf_section_data...
437 1999-08-19 Nick Clifton <nickc@cygnus.com>
439 * coff-mcore.c (mcore_emit_base_file_entry): New function: Emit
440 relocations into the base file.
441 (coff_mcore_relocate_section): Call mcore_emit_base_file_entry if
442 we are building a base file.
444 1999-08-19 Nick Clifton <nickc@cygnus.com>
446 * elf32-arm.h (arm_add_to_rel): New function. Add a value to
448 (elf32_arm_relocate_section): Use arm_add_to_rel to increment
449 REL relocs when performing a partial relocation.
451 1999-08-18 Donn Terry <donn@interix.com>
453 * cofflink.c: Move definitions of N_TMASK, et. al., out of
454 _bfd_coff_link_input_bfd into top level.
456 * coff-i386.c (coff_i386_reloc): Handle R_IMAGEBASE.
457 (RTYPE2HOWTO): Return NULL if reloc type is out of range.
458 (coff_i386_rtype_to_howto): Likewise.
459 * coffcode.h (coff_slurp_symbol_table): Change a -2 to N_DEBUG.
460 Completely ignore symbols which are all zero.
461 (dummy_reloc16_estimate): Add return 0.
462 * cofflink.c (_bfd_coff_link_input_bfd): Rename inner scope
463 variable copy to name_copy to avoid shadowing outer scope
465 * libcoff-in.h (coff_data_type): Change raw_syment_count field
466 from unsigned int to unsigned long. Add timestamp field.
467 * libcoff.h: Rebuild.
469 1999-08-17 H.J. Lu <hjl@gnu.org>
471 * elf32-hppa.c (bfd_elf32_bfd_is_local_label_name): Fix typo in
474 1999-08-17 Ian Lance Taylor <ian@zembu.com>
476 * elf32-mips.c (_bfd_mips_elf_add_symbol_hook): Set BSF_DYNAMIC
477 for special section symbols.
478 * elflink.h (elf_merge_symbol): If we have no old BFD, check
479 BSF_DYNAMIC on the section symbol to see whether the old BFD is
482 1999-08-15 Mark Mitchell <mark@codesourcery.com>
484 * elf32-mips.c (mips_elf_calculate_relocation): Fix unfortunate
485 coincidence of variable names between old and new code.
487 1999-08-12 Nick Clifton <nickc@cygnus.com>
489 * elf32-arm.h (elf32_arm_to_thumb_stub): Make 'offset' parameter
490 into a bfd_vma and 'addend' parameter a 'bfd_signed_vma'.
491 (elf32_thumb_to_arm_stub): Make 'offset' parameter into a bfd_vma
492 and 'addend' parameter a 'bfd_signed_vma'.
493 (elf32_arm_final_link_relocate): Do not involve stubs in
494 R_ARM_THM_PC22 relocs relative to section symbols, they are long
495 jumps, not function calls.
497 1999-08-11 Robin Farine <advanc@dial.eunet.ch>
499 * elf32-arm.h (elf32_arm_final_link_relocate): Check for overflow
500 in R_ARM_PC24 relocs.
502 Tue Aug 10 12:48:09 1999 Jeffrey A Law (law@cygnus.com)
504 * elf-hppa.h (elf_hppa_fake_sections): New function.
505 * elf32-hppa.c (elf_backend_fake_sections): Define.
507 * elf-hppa.h (elf_hppa_final_write_processing): Update for
508 recent changes to the arch_info structure.
510 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Handle
511 R_HPPA_SEGBASE and R_HPPA_SEGREL32.
512 * cpu-hppa.c (bfd_hppa20w_arch): New entry in architecture info
515 Tue Aug 10 00:34:29 1999 Mark P. Mitchell <mark@codesourcery.com>
516 Ralf Baechle <ralf@uni-koblenz.de>
518 * elf32-mips.c (_bfd_mips_elf_size_dynamic_sections): Always
519 output DT_MIPS_GOTSYM.
520 (_bfd_mips_elf_finish_dynamic_sections): Use the same value as
521 DT_MIPS_SYMTABNO if there are no global GOT symbols.
523 Tue Aug 10 00:21:08 1999 Mark P. Mitchell <mark@codesourcery.com>
525 * elf32-mips.c (mips_elf_create_dynamic_relocation): Change
526 prototype. Handle local symbols. Add commentary.
527 (mips_elf_calculate_relocation): Adjust accordingly.
528 (_bfd_mips_elf_check_relocs): Handle local symbols in R_MIPS_32
531 * elflink.h (elf_bfd_final_link): Tweak last change.
533 1999-08-09 Mark Mitchell <mark@codesourcery.com>
535 * elflink.h (elf_link_size_reloc_section): Use the counts in the
536 elf-section data to allocate just the right amount of relocation
537 space. Don't allocate the hash space twice.
538 (elf_bfd_final_link): Calculate the amount of space to allocate in
539 each relocation section.
541 Mon Aug 9 17:37:30 1999 Jeffrey A Law (law@cygnus.com)
543 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type, case 32): When in
544 64bit mode, generate a section relative relocation for a 32bit
546 (elf_hppa_is_local_label_name): New function.
547 * elf32-hppa.c (elf_hppa_is_local_label_name): Deleted. To be
548 shared between 32bit and 64bit port.
550 1999-08-09 Mark Mitchell <mark@codesourcery.com>
552 * elf32-mips.c (elf_mips_howto_table): Fix src_mask for
553 R_MIPS_GOT16 and R_MIPS_CALL16.
554 (mips_elf_got16_entry): Use mips_elf_high to calculate the value
555 to use when looking for a preexisting GOT entry.
557 1999-08-09 Jakub Jelinek <jj@ultra.linux.cz>
559 * elf64-sparc.c (sparc64_elf_relocate_section): Back out part of
560 the Sep. 4th, 1998 change. glibc 2.0.x dynamic linker had bug,
562 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
564 1999-08-09 Geoff Keating <geoffk@cygnus.com>
566 * elflink.h (elf_link_output_extsym): Don't output a weak
567 reference to an undefined symbol just because it was defined weak
570 1999-08-09 Eli Zaretskii <eliz@is.elta.co.il>
572 * coffgen.c (coff_find_nearest_line): When looking for file, use
573 last best match rather than first. If address is beyond last line
574 number record, don't return the last line as the correct value.
576 1999-08-08 Ian Lance Taylor <ian@zembu.com>
578 * section.c (SEC_SMALL_DATA): Rename from SEC_SHORT.
579 * bfd-in2.h: Rebuild.
581 1999-08-08 Mark Elbrecht <snowball3@bigfoot.com>
583 * libcoff-in.h (struct coff_section_alignment_entry): Define.
584 * coffcode.h (coff_set_custom_section_alignment): New static
586 (coff_section_alignment_table): New static array.
587 (coff_new_section_hook): Use coff_set_customer_section_alignment.
588 * coff-go32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Define.
589 * coff-stgo32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Define.
590 * libcoff.h: Rebuild.
592 1999-08-08 Ian Lance Taylor <ian@zembu.com>
594 * Makefile.am: Rename .dep* files to DEP*. Change DEP variable to
596 * Makefile.in: Rebuild.
598 1999-08-08 Mumit Khan <khan@xraylith.wisc.edu>
600 * section.c (SEC_SHARED): Define.
601 * coffcode.h (sec_to_styp_flags): Handle SEC_SHARED.
602 (styp_to_sec_flags): Likewise.
603 * peicode.h (coff_swap_scnhdr_out): Likewise.
604 * bfd-in2.h: Rebuild.
606 1999-08-08 Ian Lance Taylor <ian@zembu.com>
608 * coffcode.h (coff_classify_symbol): Comment out part of
609 1999-08-05 change which breaks cygwin DLLs.
611 * acinclude.m4 (BFD_BINARY_FOPEN): Change -windows to -windows*.
612 * aclocal.m4, configure: Rebuild.
614 1999-08-06 Ian Lance Taylor <ian@zembu.com>
616 * section.c (global_syms): Only initialize union field if
619 1999-08-04 Mark Mitchell <mark@codesourcery.com>
621 * elf32-mips.c (mips_elf_got16_entry): Don't multiply GOT index by
622 the size of a GOT entry here.
623 (mips_elf_calculate_relocation): Don't create a local GOT entry
624 for the symbol in a GOT16 relocation; just for it's high-order bit
625 (_bfd_mips_elf_relocate_section): Fix thinko.
627 1999-08-05 Ian Lance Taylor <ian@zembu.com>
629 Based on patches from Donn Terry <donn@interix.com>:
630 * coffcode.h (enum coff_symbol_classification): Define.
631 (bfd_coff_backend_data): Rename _bfd_coff_sym_is_global to
632 _bfd_coff_classify_symbol. Change return type.
633 (bfd_coff_classify_symbol): Rename from bfd_coff_sym_is_global.
634 (coff_slurp_symbol_table): Use coff_classify_symbol.
635 (coff_classify_symbol): New static function.
636 (coff_sym_is_global): Never define.
637 (bfd_coff_std_swap_table): Initialize with coff_classify_symbol.
638 * cofflink.c (coff_link_check_ar_symbols): Use
639 bfd_coff_classify_symbol rather than bfd_coff_sym_is_global.
640 (coff_link_add_symbols): Likewise.
641 (_bfd_coff_link_input_bfd): Likewise.
642 * coff-sh.c (bfd_coff_small_swap_table): Initialize with
643 coff_classify_symbol.
644 * libcoff.h: Rebuild.
646 Wed Aug 4 18:08:07 1999 Jeffrey A Law (law@cygnus.com)
648 * libhppa.h (R_HPPA_LTPSEL, R_HPPA_RTPSEL): New field selectors
649 (e_ltpsel, e_rtpsel): Similarly.
651 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Handle 21bit e_ltpsel
652 and 14bit ertpsel. Handle 64bit psel.
654 1999-08-04 Mark Mitchell <mark@codesourcery.com>
656 * elf32-mips.c (_bfd_mips_elf_relocate_section): Tweak HI16/LO16
657 handling for REL relocations. And only left-shift R_MIPS26
658 relocation addends where necessary.
660 1999-08-03 Mark Mitchell <mark@codesourcery.com>
662 * elf32-mips.c (mips_elf_next_lo16_addend): Rename to ...
663 (mips_elf_next_lo16_relocation): Don't compute the addend here.
664 Just return the relocation found.
665 (mips_elf_relocate_section): Pull the LO16 addend out of the
666 section itself when using REL relocations.
668 * elf32-mips.c (mips_elf_calculate_relocation): Restore
669 _DYNAMIC_LINK handling and handling of undefined symbols in shared
672 1999-08-03 Ian Lance Taylor <ian@zembu.com>
674 * elf32-ppc.c (ppc_elf_relocate_section): Don't use the relocation
675 value of a symbol in a SEC_DEBUGGING section. Warn when doing a
676 relocation against a symbol in an input section with no output
677 section. From Daniel Jacobowitz <drow@false.org>.
679 * coff-stgo32.c (go32_stubbed_coff_object_p): Remove; not used.
681 * acinclude.m4 (BFD_CC_FOR_BUILD): Change to use conftest, and to
682 look for generated file correctly.
683 * aclocal.m4, configure: Rebuild.
685 1999-08-02 Mark Mitchell <mark@codesourcery.com>
687 * elf32-mips.c (_bfd_mips_elf_relocate_section): Handle R_MIPS_26
688 and R_MIPS16_26 relocations correctly when relocating.
689 (_bfd_mips_elf_check_relocs): Don't assume that R_MIPS_CALL_HI16
690 and R_MIPS_CALL_LO16 are for global symbols.
692 1999-08-02 Jakub Jelinek <jj@ultra.linux.cz>
694 * elflink.h (elf_bfd_final_link): Copy the whole isym, not just
696 * elf64-sparc.c (sparc64_elf_output_arch_syms): Declare used
697 variables and initialize them.
699 1999-08-01 Mark Mitchell <mark@codesourcery.com>
701 * elf32-mips.c (_bfd_mips_elf_final_link): Handle the case where
702 there are no global symbols requiring GOT entries.
703 (_bfd_mips_elf_size_dynamic_sections): Likewise.
704 (_bfd_mips_elf_finish_dynamic_symbol): Likewise.
705 (_bfd_mips_elf_finish_dynamic_sections): Likewise.
707 * elf32-mips.c (mips_elf_calculate_relocation): Undefined weak
708 symbols are considered to have the value zero.
709 (_bfd_mips_elf_relocate_section): Don't try to perform a
710 relocation for an undefined symbol.
711 (_bfd_mips_elf_check_relocs): Allocate locate GOT space for local
714 1999-07-30 Jakub Jelinek <jj@ultra.linux.cz>
716 * elf64-sparc.c (sparc64_elf_build_plt): Cosmetic change - ABI
717 wants ba,a,pt %xcc instead of %icc.
718 Emit correct .PLT0-(.PLTN+4) initial value into the pointer slots
719 of large PLT entries.
720 (sparc64_elf_plt_ptr_offset): Fix calculation.
721 (sparc64_elf_finish_dynamic_symbol): Negative value of R_SPARC_JMP_SLOT
722 addend should be relative to load address, not .plt section start.
723 (sparc64_elf_size_info): Sparc64 uses 32bit .hash entries.
725 1999-07-30 Jakub Jelinek <jj@ultra.linux.cz>
727 * elf-bfd.h (struct elf_backend_data): Add
728 print_symbol_all and output_arch_syms backend methods.
729 * elfxx-target.h: Likewise.
730 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create,
731 sparc64_elf_add_symbol_hook, sparc64_elf_output_arch_syms,
732 sparc64_elf_get_symbol_type, sparc64_elf_symbol_processing): New
734 (sparc64_elf_size_dynamic_sections): Leave space for STT_REGISTER
735 symbols in .dynsym, add their names into .dynstr. Put those symbols
737 (sparc64_elf_finish_dynamic_sections): Fix up DT_SPARC_REGISTER
738 pointers to STT_REGISTER symbols in dynsym section.
739 (sparc64_elf_print_symbol_all): New function.
740 * elf.c (bfd_elf_print_symbol): Allow special backend symbol
741 printing using the print_symbol_all hook.
743 1999-07-30 Catherine Moore <clm@cygnus.com>
745 * elf32-arm.h (elf32_arm_check_relocs): Use r_offset for
748 1999-07-29 Richard Henderson <rth@cygnus.com>
750 * elf32-mips.c (_bfd_mips_elf_final_link): Only re-sort dynsyms if
751 dynamic_sections_created.
753 1999-07-29 Richard Henderson <rth@cygnus.com>
755 * elf32-mips.c (mips_info_to_howto_rel): Split out switch to ...
756 (mips_rtype_to_howto): ... new function.
757 (_bfd_mips_elf_relocate_section): Use it.
759 1999-07-28 Mark Mitchell <mark@codesourcery.com>
761 * elf32-mips.c (_bfd_mips_elf_relocate_section): Fix typo.
763 1999-07-27 Nick Clifton <nickc@cygnus.com>
765 Patch generated by Bernd Schmidt. <bernds@cygnus.co.uk>
767 * coff-arm.c (coff_arm_is_local_label_name): Change to strip
768 out only symbols that start with LOCAL_LABEL_PREFIX followed by 'L'.
770 1999-07-23 Donn Terry <donn@interix.com>
772 * libcoff-in.h (coff_link_hash_entry): Add coff_link_hash_flags
773 field, and define COFF_LINK_HASH_PE_SECTION_SYMBOL.
774 * cofflink.c (coff_link_add_symbols): If PE, handle section
776 * libcoff.h: Rebuild.
778 * config.bfd (i[3456]86-*-interix*): New target.
780 1999-07-21 Mark Elbrecht <snowball3@bigfoot.com>
782 * coffcode.h (styp_to_sec_flags): If COFF_LONG_SECTION_NAMES and
783 COFF_SUPPORT_GNU_LINKONCE, mark sections whose names begin with
784 .gnu.linkonce with SEC_LINKONCE and SEC_LINK_DUPLICATES_DISCARD.
785 * coff-go32.c: (COFF_LONG_SECTION_NAMES): Define.
786 (COFF_SUPPORT_GNU_LINKONCE): Define.
787 * coff-stgo32.c: (COFF_LONG_SECTION_NAMES): Define.
788 (COFF_SUPPORT_GNU_LINKONCE): Define.
790 1999-07-21 Ian Lance Taylor <ian@zembu.com>
793 * makefile.dos: Remove; obsolete.
794 * configure.bat: Remove; obsolete.
796 1999-07-21 H.J. Lu <hjl@gnu.org>
798 * config.bfd (i[3456]86-*-vxworks*): Add targ_underscore=yes.
800 1999-07-21 Philippe De Muyter <phdm@macqel.be>
802 * cofflink.c (_bfd_coff_generic_relocate_section): Issue an error
803 message and fail if a symbol index is out of range.
805 1999-07-21 Ian Lance Taylor <ian@zembu.com>
807 * elf32-mips.c (mips_elf_calculate_relocation): Get the GP value
808 when looking at a R_MIPS_GOT16 relocation.
810 1999-07-20 Nick Clifton <nickc@cygnus.com>
812 * coff-m88k.c: Use CREATE_BIG_COFF_TARGET_VEC.
814 Mon Jul 19 14:03:44 1999 Mark P. Mitchell <mark@codesourcery.com>
816 * elf32-mips.c (_bfd_mips_elf_final_link): Restore setting of GP
817 removed in previous change.
818 (_bfd_mips_elf_relocate_section): Adjust GP relative relocations
819 in relocateable output.
821 1999-07-19 Ian Lance Taylor <ian@zembu.com>
823 * coff-m88k.c (m88kbcs_vec): Initialize new field of bfd_target
826 * elflink.h (elf_merge_symbol): Do merge symbols from the same BFD
827 if they appear to be specially created by the linker.
829 1999-07-19 Nick Clifton <nickc@cygnus.com>
831 * targets.c (alternative_target): New field in bfd_target
833 (bfd_search_for_target): New function: Find a target that
834 satisifies a search function.
835 * bfd-in2.h: Regenerate.
837 * elfxx-target.h: Initialise the alternative_target field of
838 the bfd_target structures to point to the other target (if
840 * nlm-target.h: Initialise the alternative_target field of
841 the bfd_target structures to point to the other target (if
844 * coffcode.h (CREATE_BIG_COFF_TARGET_VEC): New macro.
845 (CREATE_LITTLE_COFF_TARGET_VEC): New macro.
847 * aix386-core.c: Initialise new field of bfd_target structure.
848 * aout-adobe.c: Initialise new field of bfd_target structure.
849 * aout-arm.c: Initialise new field of bfd_target structure.
850 * aout-target.h: Initialise new field of bfd_target structure.
851 * aout-tic30.c: Initialise new field of bfd_target structure.
852 * binary.c: Initialise new field of bfd_target structure.
853 * bout.c: Initialise new field of bfd_target structure.
854 * cisco-core.c: Initialise new field of bfd_target structure.
855 * coff-a29k.c: Use CREATE_BIG_COFF_TARGET_VEC.
856 * coff-alpha.c: Initialise new field of bfd_target structure.
857 * coff-apollo.c: Use CREATE_BIG_COFF_TARGET_VEC.
858 * coff-arm.c: Use CREATE_{BIG|LITTLE}_COFF_TARGET_VEC.
859 * coff-h8300.c: Use CREATE_BIG_COFF_TARGET_VEC.
860 * coff-h8500.c: Use CREATE_BIG_COFF_TARGET_VEC.
861 * coff-i386.c: Initialise new field of bfd_target structure.
862 * coff-i860.c: Initialise new field of bfd_target structure.
863 * coff-i960.c: Use CREATE_LITTLE_COFF_TARGET_VEC.
864 * coff-m68k.c: Use CREATE_BIG_COFF_TARGET_VEC.
865 * coff-mcore.c: Use CREATE_{BIG|LITTLE}_COFF_TARGET_VEC.
866 * coff-mips.c: Initialise new field of bfd_target structure.
867 * coff-ppc.c: Initialise new field of bfd_target structure.
868 * coff-rs6000.c: Initialise new field of bfd_target structure.
869 * coff-sh.c: Use CREATE_{BIG|LITTLE}_COFF_TARGET_VEC.
870 * coff-sparc.c: Use CREATE_BIG_COFF_TARGET_VEC.
871 * coff-tic30.c: Initialise new field of bfd_target structure.
872 * coff-tic80.c: Use CREATE_LITTLE_COFF_TARGET_VEC.
873 * coff-w65.c: Use CREATE_LITTLE_COFF_TARGET_VEC.
874 * coff-we32k.c: Use CREATE_BIG_COFF_TARGET_VEC.
875 * coff-z8k.c: Use CREATE_BIG_COFF_TARGET_VEC.
876 * hppabsd-core.c: Initialise new field of bfd_target structure.
877 * hpux-core.c: Initialise new field of bfd_target structure.
878 * i386msdos.c: Initialise new field of bfd_target structure.
879 * i386os9k.c: Initialise new field of bfd_target structure.
880 * ieee.c: Initialise new field of bfd_target structure.
881 * ihex.c: Initialise new field of bfd_target structure.
882 * irix-core.c: Initialise new field of bfd_target structure.
883 * mipsbsd.c: Initialise new field of bfd_target structure.
884 * netbsd-core.c: Initialise new field of bfd_target structure.
885 * oasys.c: Initialise new field of bfd_target structure.
886 * osf-core.c: Initialise new field of bfd_target structure.
887 * ppcboot.c: Initialise new field of bfd_target structure.
888 * ptrace-core.c: Initialise new field of bfd_target structure.
889 * sco5-core.c: Initialise new field of bfd_target structure.
890 * som.c: Initialise new field of bfd_target structure.
891 * srec.c: Initialise new field of bfd_target structure.
892 * tekhex.c: Initialise new field of bfd_target structure.
893 * trad-core.c: Initialise new field of bfd_target structure.
894 * versados.c: Initialise new field of bfd_target structure.
895 * vms.c: Initialise new field of bfd_target structure.
897 1999-07-19 Andreas Schwab <schwab@suse.de>
899 * elflink.h (elf_bfd_final_link): Remove unused variables rel_hash
902 Sat Jul 17 02:28:28 1999 Mark P. Mitchell <mark@codesourcery.com>
904 * elflink.h (elf_link_adjust_relocs): New function.
905 (elf_bfd_final_link): Use it.
906 (elf_link_input_bfd): Deal with the fact that there can be
907 two relocation sections for a single section.
908 (elf_reloc_link_order): Likewise.
910 * elf32-mips.c (_bfd_mips_elf_final_link): Don't set GP for
911 a relocateable object.
912 (_bfd_mips_elf_relocate_section): Handle relocateable links.
914 1999-07-16 Jakub Jelinek <jj@ultra.linux.cz>
916 * elf64-sparc.c (sparc64_elf_info_to_howto): Use ELF64_R_TYPE_ID.
917 (sparc64_elf_get_reloc_upper_bound,
918 sparc64_elf_get_dynamic_reloc_upper_bound,
919 sparc64_elf_slurp_one_reloc_table, sparc64_elf_slurp_reloc_table,
920 sparc64_elf_canonicalize_dynamic_reloc, sparc64_elf_write_relocs):
922 (sparc64_elf_check_relocs, sparc64_elf_relocate_section): Use
923 ELF64_R_TYPE_ID/DATA where appropriate.
925 1999-07-16 Jakub Jelinek <jj@ultra.linux.cz>
927 * elf64-sparc.c (sparc64_elf_size_dynamic_sections): Remove
930 1999-07-16 Ian Lance Taylor <ian@zembu.com>
932 * elf32-mips.c (mips_elf_local_relocation_p): New static
934 (mips_elf_next_lo16_addend): Call bfd_set_error on failure.
935 (mips_elf_calculate_relocation): Use mips_elf_local_relocation_p.
936 Always set *require_jalxp.
937 (mips_elf_stub_section_p): Mark abfd parameter as unused.
938 (_bfd_mips_elf_relocate_section): Only look for LO16 following
939 GOT16 if the GOT16 is against a local symbol. Don't return false
940 for an undefined symbol. If there is an overflow, assert that we
943 1999-07-16 Andreas Schwab <schwab@suse.de>
945 * elflink.h (elf_link_record_local_dynamic_symbol): Remove unused
946 variables `link' and `elfsec'.
947 (elf_bfd_final_link): Remove unused variable `os'.
949 Thu Jul 15 17:55:31 1999 Mark P. Mitchell <mark@codesourcery.com>
951 * elf32-mips.c (_bfd_mips_elf_modify_segment_map): Don't require
952 a PT_PHDR program headers.
953 (_bfd_mips_elf_final_link): Don't assume there are going to be
954 section symbols when we're not building a shared object.
955 (_bfd_mips_elf_check_relocs): Make sure we have a GOT when
958 1999-07-15 J.T. Conklin <jtc@redback.com>
960 * config.bfd (i[3456]86-*-vxworks*): New target.
962 1999-07-15 Mark Mitchell <mark@codesourcery.com>
964 * elf32-mips.c (mips_elf_stub_section_p): New function.
965 (mips_elf_calculate_relocation): Handle MIPS16 stub functions.
966 (mips_elf_relocate_section): Adjust calling sequence for
967 mips_elf_calculate_relocation and mips_elf_perform_relocation.
968 (mips_elf_perform_relocation): Turn `jal' into `jalx' where
971 1999-07-15 Ian Lance Taylor <ian@zembu.com>
973 * configure.in: Bump version number to 2.9.5.
974 * configure: Rebuild.
976 Thu Jul 15 02:56:15 1999 Jeffrey A Law (law@cygnus.com)
978 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type, case R_HPPA): Handle
980 (_bfd_elf_hppa_gen_reloc_type, case R_GOTOFF): Use base reloc type
981 to derive final type instead of hardwiring a selection.
983 1999-07-14 Mark Mitchell <mark@codesourcery.com>
985 * elf32-mips.c (mips_elf_obtain_contents): Swap 16-bit halves of
986 things relocated by R_MIPS16_GPREL.
987 (mips_elf_perform_relocation): Likewise.
989 Wed Jul 14 15:23:19 1999 Jim Wilson <wilson@cygnus.com>
991 * elfxx-target.h (elfNN_bed): Add elf_backend_want_dynbss.
993 1999-07-14 Richard Henderson <rth@cygnus.com>
995 * elf32-mips.c (struct mips_got_info): Add global_gotno.
996 (_bfd_mips_elf_size_dynamic_sections): Set it.
997 (_bfd_mips_elf_final_link): Re-sort; verify the got did not grow.
998 (mips_elf_sort_hash_table): Set max_non_got_dynindex based off
999 new argument max_local.
1001 1999-07-14 Mark Mitchell <mark@codesourcery.com>
1003 * elf32-mips.c (mips_elf_obtain_contents): Swap the 16-bit
1004 subwords when handling an R_MIPS16_26 relocation.
1005 (mips_elf_perform_relocation): Don't be paranoid abour right-shift
1008 * elf32-mips.c (elf_mips16_gprel_howto): Adjust src_mask and
1009 dst_mask to match reality.
1010 (_bfd_mips_elf_calculate_relocation): Handle R_MIPS16_GPREL.
1011 (mips_elf_obtain_contents): Use bfd_get.
1012 (mips_elf_perform_relocation): Handle R_MIPS16_GPREL.
1013 (mips_elf_relocate_section): Likewise.
1015 1999-07-13 Mark Mitchell <mark@codesourcery.com>
1017 * elf32-mips.c (mips_elf_calculate_relocation): Handle R_MIPS16_26.
1018 (mips_elf_relocate_section): Adjust calling sequence for
1019 mips_elf_perform_relocation.
1020 (mips_elf_perform_relocation): Take additional argument. Handle
1021 R_MIPS16_26. Use bfd_put for convenience.
1023 1999-07-13 Richard Henderson <rth@cygnus.com>
1025 * elf.c (assign_file_positions_for_segments): Thinko last change.
1026 Always overwrite p_flags.
1028 1999-07-13 Richard Henderson <rth@cygnus.com>
1030 * elf-bfd.h (struct elf_backend_data): Add want_dynbss.
1031 * elflink.c (_bfd_elf_create_dynamic_sections): Only create
1032 .dynbss and .rel[a].bss if want_dynbss.
1033 * elfxx-target.h (elf_backend_want_dynbss): Provide default.
1035 1999-07-13 Richard Henderson <rth@cygnus.com>
1037 * elf.c (assign_file_positions_for_segments): Don't overwrite p_flags.
1039 1999-07-13 Richard Henderson <rth@cygnus.com>
1041 * elf-bfd.h (struct elf_link_local_dynamic_entry): New.
1042 (struct elf_link_hash_table): Add dynlocal.
1043 (_bfd_elf_link_lookup_local_dynindx): Prototype.
1044 (_bfd_elf_link_adjust_dynindx): Delete.
1045 (_bfd_elf_link_renumber_dynsyms): Prototype.
1046 (_bfd_elf,link_record_local_dynamic_symbol): Prototype.
1047 * elfcode.h (elf_link_record_local_dynamic_symbol): New alias.
1048 * elflink.c (_bfd_elf_link_adjust_dynindx): Delete.
1049 (_bfd_elf_link_lookup_local_dynindx): New function.
1050 (elf_link_renumber_hash_table_dynsyms): New function.
1051 (_bfd_elf_link_renumber_dynsyms): New function.
1052 * elflink.h (elf_link_record_local_dynamic_symbol): New function.
1053 (struct elf_assign_sym_version_info): Delete removed_dynamic.
1054 (bfd_elf,size_dynamic_sections): Use _bfd_strip_section_from_output
1055 instead of elf_link_remove_section_and_adjust_dynindices.
1056 Remove removed_dynamic code. Use _bfd_elf_link_renumber_dynsyms.
1057 (elf_link_assign_sym_version): Remove removed_dynamic code.
1058 (elf_link_renumber_dynsyms): Delete.
1059 (elf_bfd_final_link): Install section and local symbols into .dynsym.
1061 * elf32-m68k.c (elf_m68k_adjust_dynindx): Delete.
1062 (elf_m68k_size_dynamic_sections): Don't set section dynindicies.
1063 (elf_m68k_finish_dynamic_sections): Don't write section dynsyms.
1064 * elf32-mips.c: Similarly.
1065 * elf32-ppc.c: Similarly.
1066 * elf32-sparc.c: Similarly.
1067 * elf64-alpha.c: Similarly.
1068 * elf64-sparc.c: Similarly.
1070 1999-07-13 Mark Mitchell <mark@codesourcery.com>
1072 * elf32-mips.c (mips_elf_calculate_relocation): Do not complain
1073 when _gp_disp is undefined. Do not check R_MIPS_LO16 for overflow
1074 when the relocation is against _gp_disp.
1076 1999-07-12 Mark Mitchell <mark@codesourcery.com>
1078 * dwarf2.c (read_attribute): Support DW_FORM_ref8.
1079 * elf32-mips.c (mips_elf_link_hash_entry): Change mips_32_relocs
1080 to possibly_dynamic_relocs. Adjust usage throughout code.
1081 (elf_mips_howto_table): Handle R_MIPS_64 correctly.
1082 (elf_mips_ctor64_howto): Likewise.
1083 (mips_elf_calculate_relocation): Handle R_MIPS_64 like R_MIPS_32.
1085 (mips_elf_relocate_section): Handle R_MIPS_64 in 32-bit mode.
1086 (_bfd_mips_elf_check_relocs): Handle R_MIPS_64 like R_MIPS_32.
1087 Use MIPS_ELF_GOT_SIZE to calculate the size of GOT entries.
1088 * elf64-mips.c (elf_backend_may_use_rel_p): Define.
1090 1999-07-12 Ian Lance Taylor <ian@zembu.com>
1092 * Makefile.am: Rebuild dependencies.
1093 * Makefile.in: Rebuild.
1095 * bfd-in.h: Remove tests of COFF_IMAGE_WITH_PE.
1096 * bfd-in2.h: Rebuild.
1098 * Many files: Changes to avoid gcc warnings: Add ATTRIBUTE_UNUSED
1099 as appropriate. Use EMPTY_HOWTO as appropriate. Fill in
1100 structure initializations. Add casts.
1101 * reloc.c (EMPTY_HOWTO): Define.
1102 * bfd-in2.h: Rebuild.
1103 * coff-h8300.c (h8300_reloc16_extra_cases): Remove useless
1104 comparisons against 0.
1105 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Change
1106 previous_ibfd_e_flags to unsigned long.
1107 * vms.h (struct vms_private_data_struct): Change section_count to
1109 * vms-gsd.c (_bfd_vms_slurp_gsd): Change psect_idx to unsigned.
1110 (_bfd_vms_write_gsd): Change symnum to unsigned.
1111 * vms-hdr.c (_bfd_vms_write_hdr): Change symnum to unsigned.
1112 * vms-tir.c (etir_sta): Change psect to unsigned.
1113 (alloc_section): Change idx to unsigned.
1114 (tir_sta, tir_ctl): Change psect to unsigned.
1115 (_bfd_vms_write_tir): Change len and before to bfd_size_type.
1116 * vms.c (priv_section_count): Change to unsigned.
1118 1999-07-12 Andreas Schwab <schwab@suse.de>
1120 * elf32-m68k.c: Add some ATTRIBUTE_UNUSED.
1121 * m68klinux.c: Likewise.
1123 1999-07-12 Ian Lance Taylor <ian@zembu.com>
1125 * Many files: Changes to avoid gcc warnings: Remove unused local
1126 variables. Add default case to enum switches.
1127 * coff-arm.c (bfd_arm_allocate_interworking_sections): Only
1128 compile if not COFF_IMAGE_WITH_PE.
1129 (record_arm_to_thumb_glue, record_thumb_to_arm_glue): Likewise.
1130 (bfd_arm_get_bfd_for_interworking): Likewise.
1131 (bfd_arm_process_before_allocation): Likewise.
1132 * epoc-pei-arm.c: Don't rename bfd_arm functions.
1133 * pei-arm.c: Likewise.
1134 * elf32-mips.c (mips_elf_link_hash_table_create): Don't declare.
1135 (MIPS_ELF_ADD_DYNAMIC_ENTRY): Correct last change.
1136 (mips_elf_got16_entry): Put parens around & in body of ==.
1137 (mips_elf_calculate_relocation): Correct test for empty string.
1138 * vms-gsd.c: Use _bfd_error_handler rather than fprintf to
1140 * vms-misc.c (_bfd_vms_length_hash_symbol): Correct sprintf
1143 1999-07-11 Ian Lance Taylor <ian@zembu.com>
1145 * Many files: Changes to avoid gcc warnings: Add ATTRIBUTE_UNUSED
1146 as appropriate. Fill in structure initializations. Add variable
1147 initializations. Add casts.
1148 * dwarf1.c (parse_line_table): Change eachLine to unsigned long.
1149 (dwarf1_unit_find_nearest_line): Change i to unsigned long.
1151 * elf.c (bfd_elf_hash): Change parameter from unsigned char * to
1153 * elf-bfd.h (bfd_elf_hash): Update declaration.
1154 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Remove casts
1155 when calling bfd_elf_hash.
1157 1999-07-11 Mark Mitchell <mark@codesourcery.com>
1159 * libbfd.c (bfd_put_8): Make it of type `void'.
1160 * bfd-in2.h: Regenerated.
1161 * elf32-mips.c (MIPS_ELF_ADD_DYNAMIC_ENTRY): Conditionalize
1163 (_bfd_mips_elf_final_link): Likewise.
1165 * elflink.h (elf_link_read_relocs_from_section): Be type-correct.
1167 Thu Jul 8 12:32:23 1999 John David Anglin <dave@hiauly1.hia.nrc.ca>
1169 * config.bfd (hppa*-*-linux-gnu*): New target
1171 1999-07-07 Mark Mitchell <mark@codesourcery.com>
1173 * elf-bfd.h (_bfd_mips_elf_section_from_shdr): Constify.
1174 (_bfd_mips_elf_create_dynamic_sections): New function.
1175 (_bfd_mips_elf_add_symbol_hook): Likewise.
1176 (_bfd_mips_elf_adjust_dynamic_symbol): Likewise.
1177 (_bfd_mips_elf_finish_dynamic_symbol): Likewise.
1178 (_bfd_mips_elf_finish_dynamic_sections): Likewise.
1179 (_bfd_mips_elf_gc_mark_hook): Likewise.
1180 (_bfd_mips_elf_gc_sweep_hook): Likewise.
1181 (_bfd_mips_elf_always_size_sections): Likewise.
1182 (_bfd_mips_elf_size_dynamic_sections): Likewise.
1183 (_bfd_mips_elf_check_relocs): Likewise.
1184 (_bfd_mips_elf_link_hash_table_create): Likewise.
1185 (_bfd_mips_elf_print_private_data): Likewise.
1186 (_bfd_mips_elf_link_output_symbol_hook): Likewise.
1187 (_bfd_mips_elf_final_link): Likewise.
1188 (_bfd_mips_elf_additional_program_headers): Likewise.
1189 (_bfd_mips_elf_modify_segment_map): Likewise.
1190 (_bfd_mips_elf_relocate_section): Likewise.
1191 * elf32-mips.c (mips_elf32_object_p): Move contents into
1192 _bfd_mips_elf_object_p.
1193 (mips_elf_additional_program_headers): Rename to
1194 _bfd_mips_elf_additional_program_headers.
1195 (mips_elf_modify_segment_map): Rename to
1196 _bfd_mips_elf_modify_segment_map.
1197 (elf_mips_abi_name): Change prototype.
1198 (mips_elf32_section_from_shdr): Merge into
1199 _bfd_mips_elf_section_from_shdr.
1200 (mips_elf32_section_processing): Merge into
1201 _bfd_mips_elf_section_processing.
1202 (mips_elf_final_link): Rename to _bfd_mips_elf_final_link. Invoke
1203 the right back-end ELF linker.
1204 (mips_elf_relocate_section): Rename to
1205 _bfd_mips_elf_relocate_section. Clean up. Adjust for 64-bit code.
1206 (mips_elf_link_output_symbol_hook): Rename to
1207 _bfd_mips_elf_link_output_symbol_hook.
1208 (mips_elf_create_dynamic_section): Rename to
1209 _bfd_mips_elf_create_dynamic_section.
1210 (mips_elf_check_relocs): Rename to _bfd_mips_elf_check_relocs.
1211 Adjust for 64-bit code. Use mips_elf_got_section.
1212 (mips_elf_adjust_dynamic_symbol): Rename to
1213 _bfd_mips_elf_adjust_dynamic_symbol. Use
1214 mips_elf_allocate_dynamic_relocations.
1215 (mips_elf_finish_dynamic_symbol): Rename to
1216 _bfd_mips_elf_finish_dynamic_symbol. Use mips_elf_got_section.
1217 Adjust for 64-bit code.
1218 (mips_elf_finish_dynamic_sections): Rename to
1219 _bfd_mips_elf_finish_dynamic_sections. Adjust for 64-bit code.
1220 (mips_elf_always_size_sections): Rename to
1221 _bfd_mips_elf_always_size_sections.
1222 (mips_elf_add_symbol_hook): Rename to
1223 _bfd_mips_elf_add_symbol_hook.
1224 (mips_elf_next_lo16_addend): Constify.
1225 (mips_elf_calculate_relocation): Likewise.
1226 (mips_elf_obtain_contents): Likewise.
1227 (mips_elf_perform_relocation): Likewise.
1228 (mips_elf_create_dynamic_relocation): Likewise.
1229 (mips_elf_allocate_dynamic_relocations): New function.
1230 (MIPS_ELF_REL_DYN_SECTION_NAME): New macro.
1231 (MIPS_ELF_REL_SIZE): Likewise.
1232 (MIPS_ELF_DYN_SIZE): Likewise.
1233 (MIPS_ELF_GOT_SIZE): Likewise.
1234 (MIPS_ELF_SYM_SIZE): Likewise.
1235 (MIPS_ELF_LOG_FILE_ALIGN): Likewise.
1236 (MIPS_ELF_GET_WORD): Likewise.
1237 (MIPS_ELF_PUT_WORD): Likewise.
1238 (MIPS_ELF_ADD_DYNAMIC_ENTRY): Likewise.
1239 (STUB_LW): Conditionalize for 64-bit value.
1240 (elf_mips_howto_table): Add R_MIPS_HIGHER and R_MIPS_HIGHEST
1242 (_bfd_mips_elf_merge_private_bfd_data): Merge e_ident[EI_CLASS].
1243 Check it for inconsistency.
1244 (_bfd_mips_elf_print_private_bfd_data): Print ABI=64 for 64-bit
1246 (_bfd_mips_elf_fake_sections): Remove duplicate handling of
1248 (mips_elf_global_got_index): Use MIPS_ELF_GOT_SIZE.
1249 (mips_elf_got_offset_from_index): Use misp_elf_got_section.
1250 (mips_elf_create_local_got_entry): Use MIPS_ELF_GOT_SIZE.
1251 (mips_elf_local_got_index): Likewise.
1252 (mips_elf_got_page): Likewise.
1253 (mips_elf_got_info): Likewise.
1254 (mips_elf_create_dynamic_relocation): Handle 32-bit/64-bit split.
1255 (ELF_DYNAMIC_INTERPRETER): Handle 64-bit code.
1256 (mips_elf_create_dynamic_sections): Use MIPS_ELF_LOG_FILE_ALIGN,
1257 instead of constant `2'.
1258 (mips_elf_create_got_section): Tidy. Use MIPS_ELF_GOT_SIZE.
1259 (mips_elf_create_msym_section): Use MIPS_ELF_LOG_FILE_ALIGN.
1260 (mips_elf_size_dynamic_sections): Use
1261 MIPS_ELF_REL_DYN_SECTION_NAME, MIPS_ELF_GOT_SIZE,
1262 MIPS_ELF_ADD_DYNAMIC_ENTRY. Remove #if 0'd code.
1263 Adjust all releveant entries in elf backend table.
1264 * elf64-mips.c (mips_elf64_section_from_shdr): Remove.
1265 (mips_elf64_section_processing): Likewise.
1266 Adjust elf backend entries to use _bfd_mips_elf variants now
1269 * elflink.h (elf_link_create_dynamic_sections): Handle non-standard
1271 (size_dynamic_sections): Likewise.
1272 (elf_link_output_extsym): Likewise.
1273 * elf.c: (elf_fake_sections): Likewise.
1274 * libbfd.c (bfd_get): New macro.
1275 (bfd_put): Likewise.
1276 * bfd-in2.h: Regenerated.
1278 1999-07-07 Mark Mitchell <mark@codesourcery.com>
1280 * elf-bfd.h (elf_size_info): Add hash_entry_size,
1281 int_rels_per_ext_rel, swap_dyn_out, swap_reloc_in, swap_reloc_out,
1282 wap_reloca_in, and swap_reloca_out.
1283 * elflink.h (elf_link_read_relocs_from_section): Adjust to handle
1284 multiple internal relocations per external relocation.
1285 (link_read_relocs): Likewise.
1286 (elf_bfd_final_link): Likewise.
1287 (elf_link_input_bfd): Likewise.
1288 (elf_gc_mark): Likewise.
1289 (elf_gc_smash_unused_vtentry_relocs): Likewise.
1290 * elfcode.h (elf_swap_dyn_out): Adjust type to match
1292 (size_info): Add entries for new fields.
1293 * elf64-mips.c (mips_elf64_swap_reloc_out): Enable.
1294 (mips_elf64_be_swap_reloc_in): New function.
1295 (mips_elf64_be_swap_reloc_out): Likewise.
1296 (mips_elf64_be_swap_reloca_in): Likewise.
1297 (mips_elf64_be_swap_reloca_out): Likewise.
1298 (mips_elf64_size_info): Add entries for new fields.
1300 1999-07-07 Ian Lance Taylor <ian@zembu.com>
1302 * elflink.h (elf_bfd_final_link): Assert that section reloc_count
1303 field equals the new rel_count field.
1304 (elf_link_input_bfd): When doing a relocateable link, use the new
1305 rel_count field rather than the reloc_count field.
1306 (elf_reloc_link_order): Likewise.
1307 (elf_finish_pointer_linker_section): Likewise.
1309 Based on patch from H.J. Lu <hjl@gnu.org>:
1310 * elflink.h (elf_merge_symbol): Permit a non-weak definition in a
1311 shared library to override a weak definition in a regular object.
1313 Tue Jul 6 10:23:39 1999 Jeffrey A Law (law@cygnus.com)
1315 * libhppa.h: Revert July 2, 1999 patch.
1317 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): T mode selectors
1318 need to generate DLTIND relocations, not DLTREL relocations.
1320 1999-07-05 Nick Clifton <nickc@cygnus.com>
1322 * coffcode.h (coff_set_arch_mach_hook): Recognise arm 5
1324 (coff_set_flags): Recognise arm 5 architectures.
1326 * cpu-arm.c: Add support for strongarm and arm9 cpus.
1327 Add support for armv5 architecture.
1329 * archures.c: Add bfd_mach_arm_5 and bfd_mach_arm_5T.
1331 * reloc.c: Add new, assembler only, ARM reloc:
1332 BFD_RELOC_ARM_ADRL_IMMEDIATE.
1334 * bfd-in2.h: Regenerate.
1336 1999-07-02 Mark Mitchell <mark@codesourcery.com>
1338 * dwarf2.c (parse_comp_unit): Add ABBREV_LENGTH parameter.
1339 (_bfd_dwarf2_find_nearest_line): Add ADDR_SIZE parameter.
1340 * elf.c (_bfd_elf_find_nearest_line): Pass it.
1341 * elf32-arm.h (elf32_arm_find_nearest_line): Likewise.
1342 * elf32-mips.c (ABI_64_P): New macro.
1343 (IRIX_COMPAT): We are IRIX6-compatible if ABI_64_P.
1344 (_bfd_mips_elf_find_nearest_line): Adjust call to
1345 _bfd_dwarf2_find_nearest_line.
1346 * libbfd-in.h (_bfd_dwarf2_find_nearest_line): Update prototype.
1347 * libbfd.h: Regenerated.
1349 1999-07-02 Ian Lance Taylor <ian@zembu.com>
1351 * config.bfd: Add * at the end of i[3456]86-*-unixware.
1353 Fri Jul 2 12:21:10 1999 Jeffrey A Law (law@cygnus.com)
1355 * libhppa.h (HPPA_R_ARG_RELOC): Delete.
1356 (HPPA_R_CONSTANT, HPPA_R_ADDEND): Likewise.
1358 1999-07-01 Mark Mitchell <mark@codesourcery.com>
1360 * elf-bfd.h (bfd_elf_section_data): Add rel_count and rel_count2
1362 (_bfd_elf_init_reloc_shdr): New function.
1363 * elf.c (_bfd_elf_new_section_hook): Use bfd_zalloc, rather than
1364 bfd_alloc followed by memset.
1365 (_bfd_elf_init_reloc_shdr): New function, split out from ...
1366 (elf_fake_sections): Here.
1367 (assign_section_numbers): Assign section numbers for the second
1368 relocation section, if required.
1369 * elflink.h (elf_link_output_relocs): New function.
1370 (elf_link_size_reloc_section): Likewise.
1371 (elf_bfd_final_link): Use elf_link_size_reloc_section.
1372 (elf_link_input_bfd): Use elf_link_output_relocs.
1374 * elf32-mips.c (_bfd_mips_elf_fake_sections): Use
1375 _bfd_elf_init_reloc_shdr to initialize rel_hdr2.
1377 Thu Jul 1 13:58:48 1999 Jeffrey A Law (law@cygnus.com)
1379 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Handle R_PCREL_CALL
1382 1999-06-28 Mark Mitchell <mark@codesourcery.com>
1384 * elf32-mips.c (mips_elf_got_info): Move declaration before
1385 prototypes. Change global_gotsym to be a pointer to a hash entry,
1386 rather than a number index.
1387 (mips_elf_link_hash_entry): Move declaration before prototypes.
1388 (mips_elf_irix6_finish_dynamic_symbol): New function.
1389 (mips_elf_sign_extend): Likewise.
1390 (mips_elf_high): Likewise.
1391 (mips_elf_higher): Likewise.
1392 (mips_elf_highest): Likewise.
1393 (mips_elf_global_got_index): Likewise.
1394 (mips_elf_local_got_index): Likewise.
1395 (mips_elf_got_offset_from_index): Likeiwse.
1396 (mips_elf_record_global_got_symbol): Likewise.
1397 (mips_elf_got_page): Likewise.
1398 (mips_elf_next_lo16_addend): Likewise.
1399 (mips_elf_calculate_relocation): Likewise.
1400 (mips_elf_obtain_contents): Likewise.
1401 (mips_elf_perform_relocation): Likewise.
1402 (mips_elf_assign_gp): Likewise.
1403 (mips_elf_sort_hash_table_f): Likewise.
1404 (mips_elf_sort_hash_table): Likewise.
1405 (mips_elf_got_section): Likewise.
1406 (mips_elf_got_info): Likewise.
1407 (mips_elf_create_local_got_entry): Likewise.
1408 (mips_elf_got16_entry): Likewise.
1409 (mips_elf_create_dynamic_relocation): Likewise.
1410 (elf_mips_howto_table): Add description of R_MIPS_SCN_DISP.
1411 (mips_elf_final_gp): Use mips_elf_assign_gp.
1412 (_bfd_mips_elf_symbol_processing): Don't move SHN_COMMON symbols
1413 into SHN_SCOMMON automatically on IRIX6.
1414 (mips_elf_add_symbol_hook): Likewise.
1415 (mips_elf_relocate_section): Rewrite, using
1416 mips_elf_calculate_relocation and mips_elf_perform_relocation.
1417 (mips_elf_create_dynamic_section): Use MIPS_ELF_STUB_SECTION_NAME.
1418 Don't deal with .rld_map on IRIX6.
1419 (mips_elf_create_got_section): Adjust use of global_gotsym. Set
1420 section flags appropriately for .got.
1421 (mips_elf_check_relocs): Handle IRIX6 relocations making use of
1422 the got. Call mips_elf_record_global_got_symbol and allocate
1423 local got space appropriately.
1424 (mips_elf_size_dynamic_sections): Use bfd_byte *, not unsigned
1425 char *. Rework calculation of GOT size. Sort dynamic symbol
1426 table entries so entries that do not require GOT entries appear at
1427 the beginning. Don't use DT_MIPS_HIPAGENO on IRIX6. Remove dead
1428 code dealing with DT_INIT and DT_FINI. Remove fiddling with
1430 (mips_elf_finish_dynamic_symbol): Adjust creation of global GOT
1432 (mips_elf_finish_dynamic_symbol): Use
1433 mips_elf_irix6_finish_dynamic_symbol.
1434 (mips_elf_finish_dynamic_sections): Correct off-by-one error
1435 setting DT_MIPS_UNREFEXTNO. Adjust setting of DT_MIPS_GOTSYM for
1436 change to global_gotsym. Set DT_MIPS_OPTIONS on IRIX6.
1438 1999-06-30 Ian Lance Taylor <ian@zembu.com>
1440 * elf32-mips.c (mips_elf_final_link): Don't set CPIC when doing a
1441 relocateable link. From Ralf Baechle <ralf@uni-koblenz.de>.
1443 1999-06-04 Philip Blundell <philb@gnu.org>
1445 * elf32-arm.h (elf_backend_got_header_size): Define.
1446 (elf_backend_plt_header_size): Likewise.
1448 1999-06-28 Jim Pick <jim@jimpick.com>
1450 * elf32-arm.h (elf32_arm_relocate_section): Mind no_undefined
1452 Tue Jun 29 02:25:03 1999 Jeffrey A Law (law@cygnus.com)
1454 * elf-hppa.c (elf_hppa_howto_table): Use bfd_elf_generic_reloc as
1455 relocation function.
1456 * elf32-hppa.c (hppa_elf_reloc): Kill unused/unwanted function.
1458 1999-06-27 Mark Mitchell <mark@codesourcery.com>
1460 * elf32-mips.c (MIPS_ELF_SRDATA_SECTION_NAME): New macro.
1461 (MIPS_ELF_OPTIONS_SECTION_NAME): Likewise.
1462 (MIPS_ELF_STUB_SECTION_NAME): Likewise.
1463 (_bfd_mips_elf_section_from_shdr): Use them.
1464 (_bfd_mips_elf_fake_sections): Likewise. Add .srdata to the list
1465 of GP-relative sections.
1466 (_bfd_mips_elf_set_section_contents): Use them.
1467 (_bfd_mips_elf_section_processing): Share code between .sdata and
1468 .lit4/.lit8 sections. Set appropriate flags for .srdata.
1469 (mips_elf_additional_program_headers): Add handling for
1470 PT_MIPS_OPTIONS segment on IRIX6.
1471 (mips_elf_modify_segment_map): Likeiwse.
1472 (mips_elf_final_link): Set EF_MIPS_CPIC when required by the ABI.
1473 Include the options sections on IRIX6. Don't look for GP-relative
1474 sections by name; use SHF_MIPS_GPREL instead.
1475 (ELF_DYNAMIC_INTERPRETER): Adjust to use /usr/lib32/libc.so.1 for
1477 (mips_elf_create_dynamic_sections): Don't muck about with section
1478 alignments and such on IRIX6.
1479 (mips_elf_adjust_dynamic_symbol): Use MIPS_ELF_STUB_SECTION_NAME.
1480 (mips_elf_size_dynamic_sections): Likewise. Adjust to handle the
1481 fact that ELF_DYNAMIC_INTERPRETER is no longer a constant. Use
1482 bfd_zalloc rather than bfd_alloc and memset.
1483 (mips_elf_finish_dynamic_symbol): Use MIPS_ELF_STUB_SECTION_NAME.
1484 Don't assert the existence of .rld_map on IRIX6.
1485 (mips_elf_finish_dynamic_sections): Use MIPS_ELF_STUB_SECTION_NAME.
1487 * elf32-mips.c (mips_elf_adjust_dynindx): Remove.
1488 (mips_elf_size_dynamic_sections): Use _bfd_elf_link_adjust_dynindx
1491 1999-06-26 Mark Mitchell <mark@codesourcery.com>
1493 * elf32-mips.c (mips_elf_swap_msym_in): New function.
1494 (mips_elf_swap_msym_out): New function.
1495 (mips_elf_create_msym_section): Likewise.
1496 (MIPS_ELF_MSYM_SECTION_NAME): New macro.
1497 (_bfd_mips_elf_final_write_processing): Set sh_link for .msym.
1498 (_bfd_mips_elf_section_from_shdr): Reject an SHT_MIPS_MSYM
1499 section not named .msym.
1500 (_bfd_mips_elf_fake_sections): Use MIPS_ELF_MSYM_SECTION_NAME, not
1501 .msym directly. Set appropriate attributes for the .msym
1503 (mips_elf_link_hash_entry): Add min_dyn_reloc_index field.
1504 (mips_elf_link_hash_newfunc): Clear it.
1505 (mips_elf_create_dynamic_sections): Create the .msym section
1507 (mips_elf_size_dynamic_sections): Allocate space for the
1508 .msym section. Add a DT_MIPS_MSYM entry.
1509 (mips_elf_finish_dynamic_symbol): Write out a .msym entry for
1511 (mips_elf_finish_dynamic_sections): Assign a value for
1512 DT_MIPS_MSYM. Add .msym entries for the section symbols as well.
1514 * elf32-mips.c (irix_compat_t): New enumeration.
1515 (ABI_N32_P): New macro.
1516 (IRIX_COMPAT): Likewise.
1517 (SGI_COMPAT): Implement in terms of IRIX_COMPAT.
1518 (mips_elf_relocate_section): Fix typo.
1520 1999-06-26 Mumit Khan <khan@xraylith.wisc.edu>
1522 * peicode.h (coff_swap_scnhdr_out): Mark non readonly BFD sections
1523 as writable PE sections.
1525 1999-06-26 David Mosberger <davidm@hpl.hp.com>
1527 * dwarf2.c (struct arange): New type.
1528 (struct comp_unit): Replace LOW and HIGH by member ARANGE.
1529 (arange_add): New function.
1530 (decode_line_info): Keep track of address ranges that a compilation
1532 (comp_unit_contains_address): Return true if address is contained
1533 in _any_ of the address ranges associated with a compilation unit.
1534 (_bfd_dwarf2_find_nearest_line): Call comp_unit_find_nearest_line
1535 on the first comp_unit that contains the address.
1537 1999-06-26 David Mosberger <davidm@hpl.hp.com>
1539 * dwarf2.c (struct dwarf2_debug): Add member dwarf_line_buffer.
1540 (decode_line_info): Add variable STASH and initialize it to point
1541 to the per-bfd dwarf2_debug info. Remove static variable
1542 dwarf_line_buffer and use stash->dwarf_line_buffer in its place.
1544 1999-06-26 Ian Lance Taylor <ian@zembu.com>
1546 * elflink.h (elf_link_output_extsym): It's OK for a -Bsymbolic
1547 shared library to have an undefined symbol.
1549 From Franz Sirl <Franz.Sirl-kernel@lauterbach.com>:
1550 * elf32-ppc.c (ppc_elf_relocate_section): Fix last patch.
1552 Thu Jun 24 20:59:11 1999 Jeffrey A Law (law@cygnus.com)
1554 * elf-hppa.c (elf_hppa_final_write_processing): New function.
1555 * elf32-hppa.c: Remove everything related to symbol extension
1556 sections & records. Use the common elf_hppa_final_write_processing.
1558 1999-06-22 Mark Mitchell <mark@codesourcery.com>
1560 * elflink.h (size_dynamic_sections): Use user-specified init/fini
1561 functions instead of _init/_fini if requested.
1563 1999-06-23 Ian Lance Taylor <ian@zembu.com>
1565 * elf.c (bfd_section_from_shdr): Avoid crashing on a bogus sh_link
1568 1999-06-22 Ian Lance Taylor <ian@zembu.com>
1570 From Franz Sirl <Franz.Sirl-kernel@lauterbach.com>:
1571 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Set unused dynindx
1573 (ppc_elf_finish_dynamic_sections): Check for positive section
1574 dynindx field, rather than comparing against -1.
1575 (ppc_elf_relocate_section): Only return false if undefined_symbol
1576 or reloc_overflow fail, not always upon encountering an error.
1578 1999-06-22 Mark Mitchell <mark@codesourcery.com>
1580 * elflink.h (link_read_relocs): Explicitly cast external_relocs to
1581 bfd_byte * before performing pointer arithmetic.
1583 Tue Jun 22 13:06:25 1999 Jeffrey A Law (law@cygnus.com)
1585 * elf-hppa.h: New file. Common stuff for elf32 and elf64 PA
1587 * elf32-hppa.c: Include elf-hppa.h.
1588 (ARCH_SIZE): Define.
1589 (elf_hppa_reloc_type_lookup): Delete. Found in the common code
1591 (elf32_hppa_info_to_howto): Similarly.
1592 (elf_hppa_howto_table): Similarly.
1593 (elf_hppa_reloc_type_lookup): Similarly.
1594 (hppa_elf_gen_reloc_type): Similarly.
1595 * elf32-hppa.h (ELF_HOWTO_TALBE, N_PARISC_RELOCS): Delete.
1597 1999-06-22 Nick Clifton <nickc@cygnus.com>
1599 * elf32-v850.c (v850_elf_final_link_relocate): Catch overflow
1600 handling R_V850_22_PCREL relocation.
1602 1999-06-21 Ian Lance Taylor <ian@zembu.com>
1604 * coff-arm.c (arm_emit_base_file_entry): Explicitly declare return
1607 Sun Jun 20 14:13:57 1999 Richard Henderson <rth@cygnus.com>
1609 * section.c (_bfd_strip_section_from_output): Ignore sections
1610 DISCARDed by the link script.
1612 1999-06-19 Ian Lance Taylor <ian@zembu.com>
1614 * elflink.h (elf_link_remove_section_and_adjust_dynindices):
1615 Remove unused local variable spp.
1617 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Don't crash if
1618 the entry symbol is not set.
1620 Fri Jun 18 04:24:57 1999 Richard Henderson <rth@cygnus.com>
1622 * elf64-alpha.c (elf64_alpha_relocate_section): Don't adjust
1623 GPDISP or LITUSE in a relocatable link.
1625 Thu Jun 17 21:24:43 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
1627 * dwarf1.c (alloc_dwarf1_unit): Allocate using bfd_zalloc.
1628 * (alloc_dwarf1_func): Likewise.
1630 Wed Jun 16 03:09:57 1999 Jeffrey A Law (law@cygnus.com)
1632 * libhppa.h: Fix various formatting errors.
1633 (assemble_3); Rewrite using CATENATE.
1634 (assemble_17): Fix various bugs.
1636 1999-06-16 Nick Clifton <nickc@cygnus.com>
1638 * elf32-mcore.c (R_MCORE_RAW): Fix definition.
1640 1999-06-15 Richard Henderson <rth@cygnus.com>
1642 * section.c (SEC_SHORT): Define.
1643 * bfd-in2.h: Rebuild.
1645 1999-06-13 Mark Mitchell <mark@codesourcery.com>
1647 * elflink.h (elf_link_remove_section_and_adjust_dynindices):
1648 Remove abfd parameter. Use _bfd_strip_section_from_output.
1649 (bfd_elf_size_dynamic_sections): Adjust callers accordingly.
1651 * elf-bfd.h (_bfd_elf_link_adjust_dynindx): New function.
1652 * elflink.c (_bfd_elf_link_adjust_dynindx): Define it.
1653 * elflink.h (elf_link_remove_section_and_adjust_dynindices): New
1655 (bfd_elf_size_dynamic_sections): Use it.
1657 1999-06-13 Alan Modra <alan@spri.levels.unisa.edu.au>
1659 * elf32-i386.c (elf_howto_table): Change R_386_PC8 from
1660 complain_overflow_bitfield to complain_overflow_signed.
1662 1999-06-13 Mark Mitchell <mark@codesourcery.com>
1664 * elflink.h (elf_link_read_relocs_from_section): New function,
1666 (elf_link_read_relocs): Here. Use it for both relocation
1669 1999-06-12 Mark Mitchell <mark@codesourcery.com>
1671 * elfcode.h (elf_slurp_reloc_table_from_section): Don't assume
1672 asect->reloc_count is valid.
1674 1999-06-12 Ian Lance Taylor <ian@zembu.com>
1676 * elf32-mips.c (mips_elf32_section_processing): Permit a
1677 SHT_MIPS_REGINFO section to have a size of 0.
1679 1999-06-12 David O'Brien <obrien@freebsd.org>
1681 * config.bfd (alpha*-*-freebsd*): New target.
1682 (i[3456]86-*-freebsd*): Now defaults to ELF.
1684 1999-06-11 Ian Lance Taylor <ian@zembu.com>
1686 * reloc.c (_bfd_relocate_contents): Permit bitfield relocations to
1687 wrap if the relocation covers the high bit of an address.
1689 * dwarf2.c (decode_line_info): Remove unused variable first_time.
1691 1999-06-10 Jakub Jelinek <jj@ultra.linux.cz>
1693 * elf64_sparc.c (sparc64_elf_relocate_section): Use R_SPARC_max_std
1694 instead of R_SPARC_max.
1695 (sparc64_elf_info_to_howto): Likewise.
1696 * elf32_sparc.c (elf32_sparc_relocate_section): Likewise.
1697 (elf32_sparc_info_to_howto): Likewise; handle vtable relocations.
1699 1999-06-07 Richard Henderson <rth@cygnus.com>
1701 * section.c (_bfd_strip_section_from_output): Remove output
1702 sections with no initial link_order.
1704 1999-06-07 Nick Clifton <nickc@cygnus.com>
1706 * elf32-m88k.c (ELF_MAXPAGESIZE): Define.
1708 Mon Jun 7 11:49:43 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1710 * Makefile.am (SOURCE_HFILES): Add missing headers.
1711 * Makefile.in: Regenerated.
1713 1999-06-06 Mark Mitchell <mark@codesourcery.com>
1715 * elf32-mips.c (_bfd_mips_elf_print_private_data): Recognize
1718 1999-06-04 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
1720 * elf32-ppc.c (ppc_elf_relocate_section): Don't barf on out of
1721 range undefweak symbols.
1722 * hash.c: Add missing comma after @xref{}
1723 * linker.c: Likewise.
1725 1999-06-04 Nick Clifton <nickc@cygnus.com>
1727 * elfxx-target.h (ELF_MAXPAGESIZE): Produce an error message
1729 * elf32-gen.c (ELF_MAXPAGESIZE): Define.
1730 * elf32-i860.c (ELF_MAXPAGESIZE): Define.
1731 * elf32-i960.c (ELF_MAXPAGESIZE): Define.
1732 * elf64-gen.c (ELF_MAXPAGESIZE): Define.
1734 1999-06-04 Ian Lance Taylor <ian@zembu.com>
1736 * Makefile.am: Rebuild dependencies.
1737 (BFD32_BACKENDS): Add dwarf1.lo.
1738 (BFD32_BACKENDS_CFILES): Add dwarf1.c.
1739 * Makefile.in: Rebuild.
1741 1999-06-04 Nick Clifton <nickc@cygnus.com>
1743 * Makefile.am: Add epoc-arm-pe target.
1744 * Makefile.in: Regenerate.
1745 * pe-arm.c: Only redefine interworking function names if they have
1746 not already been redefined.
1747 * pei-arm.c: Only redefine interworking function names if they have
1748 not already been redefined.
1749 * epoc-pe-arm.c: Redefine interworking function names to avoid a
1751 * epoc-pei-arm.c: Redefine interworking function names to avoid a
1754 1999-06-03 Nick Clifton <nickc@cygnus.com>
1756 * elfxx-target.h (ELF_MAXPAGESIZE): Default to 0x1000 not 1.
1758 Fri Jun 4 10:05:11 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1760 * elf.c (elf_fake_sections): Undo change of 1999-05-10.
1762 Fri Jun 4 03:10:49 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
1764 * elf32-sh.c (sh_elf_relax_delete_bytes): Fix setting of
1765 start / stop for recalculating of r_addend of R_SH_SWITCH*.
1767 Fri Jun 4 02:53:13 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
1769 * elf32-sh.c (sh_elf_relax_delete_bytes): Handle R_SH_SWITCH32
1770 in other text sections.
1772 Fri Jun 4 02:29:34 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
1774 * libbfd.c (_bfd_generic_verify_endian_match): New function.
1775 * libbfd-in.h (_bfd_generic_verify_endian_match): Declare.
1776 * libbfd.h: Regenerate.
1777 * coff-sh.c (sh_merge_private_data): Delete.
1778 (coff_bfd_merge_private_bfd_data): Change to
1779 _bfd_generic_verify_endian_match.
1780 (elf32-sh.c): bfd_elf32_bfd_merge_private_bfd_data: Define.
1782 1999-06-03 Ulrich Drepper <drepper@cygnus.com>
1784 * elf32-arm.h: Fix typo: change ELF_MAXPAGE_SIZE to ELF_MAXPAGESIZE.
1786 1999-06-03 Ian Lance Taylor <ian@zembu.com>
1788 * bfd-in.h (bfd_elf32_arm_allocate_interworking_sections): Correct
1790 (bfd_elf32_arm_process_before_allocation): Likewise.
1791 * bfd-in2.h: Rebuild.
1793 1999-06-03 David Mosberger <davidm@hpl.hp.com>
1795 * dwarf2.c (struct line_info): Add member END_SEQUENCE to keep
1796 track of end_sequence markers.
1797 (add_line_info): Add END_SEQUENCE arg.
1798 (decode_line_info): Don't try to infer lo_pc and hi_pc from the
1799 debug-line info---it doesn't work right if a compilation unit
1800 consists of multiple discontiguous code-sequences. It would be
1801 worthwhile to optimize for the common case where a compilation
1802 unit results in a contiguous set of code sequences, but this is
1803 quite tricky to get right for arbitrary DWARF2 files.
1804 (lookup_address_in_line_info_table): Don't use the last line entry
1805 for a compilation unit for anything with an address higher than
1806 this line entry. Also, check for end_sequence markers to
1807 correctly handle discontinuities.
1808 (_bfd_dwarf2_find_nearest_line): When checking previously loaded
1809 compilation units, check all compilation units with each->high==0
1810 just like when reading compilation units.
1812 * dwarf2.c (decode_line_info): Initialize table->files and
1813 table->last_line to NULL to avoid segfaults due to random
1814 values in these members.
1815 (concat_filename): Check for out-of-range file number before
1816 indexing filename table. Segfaults suck.
1818 * dwarf2.c (decode_line_info): Don't truncate address to least
1819 significant 32 bits (breaks 64 bit targets).
1820 (lookup_address_in_function_table): Ditto.
1821 (comp_unit_contains_address): Ditto.
1823 1999-06-02 Mark Mitchell <Mark Mitchell <mark@codesourcery.com>>
1825 * elf32-mips.c (elf_mips_howto_table): Add R_MIPS_JALR.
1826 * elf64-mips.c (mips_elf64_howto_table_rel): Likewise.
1827 (mips_elf64_howto_table_rela): Likewise.
1829 * elfcode.h (elf_slurp_reloc_table_from_section): New function,
1831 (elf_slurp_reloc_table): Here. Use it to handle the case where a
1832 single section has two associated relocation sections.
1834 1999-06-02 Mark Salter <msalter@cygnus.com>
1836 * coffcode.h (coff_set_alignment_hook): Set lma from s_vaddr if
1837 COFF_WITH_PE defined.
1839 1999-06-02 Nick Clifton <nickc@cygnus.com>
1841 * pe-arm.c: Rename global arm interworking functions to avoid name
1842 collision when all targets BFD is built.
1845 1999-05-31 Mark Mitchell <mark@codesourcery.com>
1847 * elf-bfd.h (elf_backend_data): Remove use_rela_p. Add
1848 may_use_rel_p, may_use_rela_p, default_use_rela_p.
1849 (bfd_elf_section_data): Add use_rela_p.
1850 * elf.c (bfd_section_from_shdr): Set use_rela_p appropriately.
1851 (_bfd_elf_new_section_hook): Likewise.
1852 (elf_fake_sections): Use may_use_rela_p, etc., instead of
1854 (_bfd_elf_copy_private_section_data): Copy use_rela_p.
1855 * elfcode.h (write_relocs): Determine whether or not use rela
1856 relocs based on the relocation section header.
1857 * elflink.c (_bfd_elf_create_dynamic_sections): Use default_use_rela_p
1858 instead of use_rela_p.
1859 * elfxx-target.h (elf_backend_may_use_relp): New macro.
1860 (elf_backend_may_use_rela_p): Likewise.
1861 (elf_backend_default_use_rela_p): Likewise.
1862 (elfNN_bed): Use them.
1864 Wed Jun 2 12:38:49 1999 Miodrag Vallat <miodrag@multimania.com>
1866 * hosts/alphalinux.h (TRAD_CORE_EXTRA_SIZE_ALLOWED): Expand to 4096.
1868 Tue Jun 1 17:57:58 1999 Mark P. Mitchell <mitchell@n02.acl.lanl.gov>
1870 * reloc.c (BFD_RELOC_MIPS_SUB): New relocation.
1871 (BFD_RELOC_MIPS_GOT_PAGE): Likewise.
1872 (BFD_RELOC_MIPS_GOT_OFST): Likewise.
1873 (BFD_RELOC_MIPS_GOT_DISP): Likewise.
1874 * bfd-in2.h: Regenerated.
1875 * libbfd.h: Likewise.
1876 * elf32-mips.c (mips_info_to_howto_rela): New function.
1877 (USE_REL): Adjust for new conventions.
1878 (MINUS_ONE): New macro.
1879 (elf_mips_howto_table): Add R_MIPS_SUB.
1880 (mips_r): Add entries for MIPS_SUB, MIPS_GOT_PAGE, MIPS_GOT_OFST,
1882 (mips_elf_final_write_processing): Set sh_link, not sh_info, for a
1883 .MIPS.content section.
1884 (_bfd_mips_elf_fake_sections): Treat all sections that begin
1885 with .MIPS.content as .MIPS.content sections. Set
1886 SHF_MNIPS_NOSTRIP for such section.
1887 (elf_info_to_howto): Define to mips_info_to_howto_rela.
1888 * elf64-mips.c (mips_r): Add entries for MIPS_SUB, MIPS_GOT_PAGE,
1889 MIPS_GOT_OFST, and MIPS_GOT_DISP.
1891 Wed Jun 2 11:51:12 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1893 * vms-misc.c (_bfd_vms_hash_newfunc): Fix use of uninitialized
1896 * elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Avoid ambigous
1899 1999-05-30 Philip Blundell <philb@gnu.org>
1901 * elf32-arm.h (elf32_arm_relocate_section): Reinstate change of
1902 1993-03-25 (!!). Take into account the bitmasks for the reloc so
1903 the addend does not overflow into the rest of the word.
1905 1999-05-29 Nick Clifton <nickc@cygnus.com>
1907 * bfd-in.h: Amend prototype for
1908 bfd_elf32_arm_process_before_allocation .
1909 * bfd-in.h: Regenerate.
1911 * elfarm-oabi.c (NUM_ELEM): New macro: Compute the number of
1912 elements in a fixed sized array.
1913 (ARM_ELF_ABI_VERSION): Define.
1914 (ARM_ELF_OS_ABI_VERSION): Define.
1915 (R_ARM_THM_ABS5): Fix rightshift and size.
1916 (R_ARM_THM_PC22): Fix size.
1917 (R_ARM_PLT32): Define Howto.
1918 (find_howto): New function: Locate a howto based on a reloc
1920 (elf32_arm_info_to_howto): Use find_howto if necessary.
1921 (elf32_arm_reloc_map): Change type of field bfd_reloc_val to
1922 bfd_reloc_code_real_type.
1923 (elf32_arm_reloc_map[]): Add entries for BFD_RELOC_VTABLE_INHERIT
1924 and BFD_RELOC_VTABLE_ENTRY.
1925 (elf32_arm_reloc_type_lookup): Use find_howto if necessary.
1927 * elfarm-nabi.c (NUM_ELEM): New macro: Compute the number of
1928 elements in a fixed sized array.
1929 (ARM_ELF_ABI_VERSION): Define.
1930 (ARM_ELF_OS_ABI_VERSION): Define.
1931 (R_ARM_THM_ABS5): Fix rightshift and size.
1932 (R_ARM_THM_PC22): Fix size.
1933 (elf32_arm_info_to_howto_rel): Rename to elf32_arm_info_to_howto.
1934 (elf32_arm_reloc_map): Change type of field bfd_reloc_val to
1935 bfd_reloc_code_real_type.
1937 * elf32-arm.h (struct elf32_arm_link_hash_table): Add new field:
1938 no_pipeline_knowledge.
1939 (elf32_arm_link_hash_create): Initialise new field to zero.
1940 (bfd_elf32_arm_process_before_allocation): Add new paraemter:
1941 no_pipeline_knowledge. Use this parameter to initialise the field
1942 in the globals data structure.
1943 (elf32_arm_final_link_relocate): Only add in pipeline offset if
1944 no_pipeline_knowledge is false and the binary is from an old
1946 (elf32_arm_merge_private_data): Generate an error if an attempt is
1947 made to linl together big endian and little endian code.
1948 (elf32_arm_post_process_headers): New function: Initialise the
1949 EI_OSABI and EI_ABIVERSION fields of the newly created ELF program
1951 (elf_backend_post_process_headers): Define.
1953 1999-05-28 Nick Clifton <nickc@cygnus.com>
1955 * elf-bfd.h (struct elf_backend_data): Add new field:
1956 elf_backend_post_process_headers.
1958 * elfxx-target.h (elf_backend_post_process_headers): Define to
1959 NULL if not already defined.
1960 (elfNN_bed): Initialise elf_backend_post_process_headers field.
1962 * elf.c (prep_headers): Set the EI_OSABI and EI_ABIVERSION fields
1964 (_bfd_elf_compute_section_file_positions): Call
1965 elf_backend_post_process_headers if defined.
1967 1999-05-28 Ian Lance Taylor <ian@zembu.com>
1969 * configure.in: Check whether getuid and getgid exist.
1970 * archive.c: Define getuid and getgid as macros if HAVE_GETUID or
1971 HAVE_GETGID are not defined, respectively.
1972 (bfd_write_armap): Don't special case on _WIN32 for getuid and
1974 * configure.host: Set ac_cv_func_get{ug}id for *-*-windows*.
1975 * configure, config.in: Rebuild.
1977 1999-05-28 Martin Dorey <mdorey@madge.com>
1979 * elf32-i960.c: New file.
1980 * elf.c (prep_headers): Handle bfd_arch_i960.
1981 * targets.c (bfd_target_vector): Add &bfd_elf32_i960_vec.
1982 * config.bfd (i960-*-elf*): New target.
1983 * configure.in (bfd_elf32_i960_vec): New target vector.
1984 * Makefile.am (BFD32_BACKENDS): Add elf32-i960.lo.
1985 (BFD32_BACKENDS_CFILES): Add elf32-i960.c.
1986 * Makefile.in, aclocal.m4, configure: Rebuild.
1988 1999-05-27 Nick Clifton <nickc@cygnus.com>
1990 * elfarm-oabi.c (elf32_arm_howto_table): Add entry for
1992 (find_howto): New function: Find entries in the
1993 elf32_arm_howto_table.
1994 (elf32_arm_info_to_howto): Use find_howto if the entry cannot be
1996 (elf32_arm_reloc_type_lookup): Add lookup for
1997 BFD_RELOC_ARM_PLT32.
1999 1999-05-25 Philip Blundell <pb@nexus.co.uk>
2001 * bfd/elf32-arm.h (elf32_arm_link_hash_newfunc): New function.
2002 (elf32_arm_link_hash_table_create): Use above function as the
2003 constructor for hash table entries.
2004 (elf32_arm_relocate_section): Avoid crash when there is no output
2006 (elf32_arm_final_link_relocate): New parameter h.
2007 (elf32_arm_relocate_section): Pass symbol hash entry to above
2009 (elf32_arm_gc_sweep_hook, elf32_arm_check relocs): Correct
2012 1999-05-25 Catherine Moore <clm@cygnus.com>
2014 * coff-arm.c (coff_arm_relocate_section): Don't emit
2015 base file entries for pc-relative values.
2017 1999-05-25 DJ Delorie <dj@cygnus.com>
2019 * peicode.h (coff_swap_sym_in): When we create the actual section
2020 to reflect the not-there section C_SECTION symbols refer to,
2021 change the symbol class to C_STAT as the section is now really
2024 1999-05-24 Philip Blundell <pb@nexus.co.uk>
2026 * elf32-arm.h (elf32_arm_relocate_section): Undo change of
2029 Mon May 17 13:35:35 1999 Stan Cox <scox@cygnus.com>
2031 * coff-arm.c (_bfd_coff_arm_set_private_flags): Changed
2033 * coffcode.h (coff_set_arch_mach_hook): Added F_ARM_2a, and
2034 F_ARM_3M labels. Changed F_PIC_INT to F_PIC.
2036 1999-05-16 Nick Clifton <nickc@cygnus.com>
2038 * coff-mcore.c (in_reloc_p): Reinstate.
2040 1999-05-15 Nick Clifton <nickc@cygnus.com>
2042 * reloc.c (BFD_RELOC_MCORE_RVA): Define.
2043 * bfd-in2.h: Regenerate.
2044 * coff-mcore.c (in_reloc_p): Remove defintion.
2045 (mcore_coff_howto): Add IMAGE_REL_MCORE_RVA.
2046 (mcore_coff_reloc_type_lookup): Map BFD_RELOC_RVA to
2047 IMAGE_REL_MCORE_RVA.
2048 (coff_mcore_rtype_to_howto): Add special processing for
2049 IMAGE_REL_MCORE_RVA.
2050 (coff_mcore_relocate_section): Add support for
2051 IMAGE_REL_MCORE_RVA.
2052 * elf32-mcore (mcore_elf_howto_): Add R_MCORE_RELATIVE.
2053 (mcore_elf_reloc_type_lookup): Map BFD_RELOC_RVA to
2055 (mcore_elf_relocate_section): Delete redundant case labels.
2057 Fri May 14 10:59:55 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2059 * elf32-arm.h (elf32_arm_relocate_section): Fix operator
2060 precedence between bit-and and comparison.
2062 Thu May 13 09:45:23 1999 Joel Sherrill (joel@OARcorp.com)
2064 * config.bfd (i[3456]86*-*-rtems*, m68k*-*-rtems*): Added to
2065 list of target formats (targ_selvecs).
2066 (i[3456]86*-*-rtemself*, mips*el-*-rtems*): New targets.
2067 (powerpcle*-*rtems*, sh-*-rtemself*): New targets.
2069 1999-05-10 DJ Delorie <dj@cygnus.com>
2071 * ecoff.c (_bfd_ecoff_write_armap): give the symtab element a
2072 reasonable mode until "ar x" is smart enough to skip it (fixes
2073 gcc/libgcc.a builds on mips-ecoff targets
2075 * coffcode.h (styp_to_sec_flags): Explain how COMDATs are supposed
2076 to work. Hack to support MS import libraries, which use different
2077 COMDAT types than GNU.
2078 (coff_slurp_symbol_table): C_SECTION symbols are local; they refer
2079 to implied zero-length sections (see peicode below)
2080 * coffgen.c (coff_get_normalized_symtab): Properly read long MS
2081 filename symbols, which use one *or more* auxents.
2082 * coffswap.h (coff_swap_aux_in): ditto
2083 * peicode.h (coff_swap_sym_in): Build the implied zero-length
2086 Tue May 11 15:51:58 1999 Jeffrey A Law (law@cygnus.com)
2088 * elf32-v850.c (v850_elf_howto_table): Make partial_inplace false
2089 for all relocations.
2091 1999-05-10 Catherine Moore <clm@cygnus.com>
2093 * bfd-in.h (bfd_arm_allocate_interworking_sections): Static
2094 if COFF_IMAGE_WITH_PE.
2095 (bfd_arm_process_before_allocation): Likewise.
2096 (bfd_arm_get_bfd_for_interworking): Likewise.
2097 * coff-arm.c: Likewise.
2098 * bfd-in2.h: Regenerate.
2099 * configure.in (armpe_little_vec): Remove coff-arm.lo.
2100 (armpe_big_vec): Likewise.
2101 * configure: Rebuild.
2103 1999-05-10 Nick Clifton <nickc@cygnus.com>
2105 * elf.c (elf_fake_sections): Check for .rel. as start of rel
2106 section, not just .rel. Same for .rela.
2108 1999-05-07 Nick Clifton <nickc@cygnus.com>
2110 * coff-mcore.c (coff_mcore_relocate_section): Replace assert about
2111 endianism with an error message.
2113 Thu May 6 17:09:09 1999 Fred Fish <fnf@be.com>
2115 * dwarf2.c (read_abbrevs): Change cast of dwarf_abbrev_buffer
2116 assignment from "unsigned char *" to "char *".
2117 (decode_line_info): Likewise for dwarf_line_buffer assignment.
2119 1999-05-05 Catherine Moore <clm@cygnus.com>
2121 * coff-arm.c (coff_arm_relocate_section): Add one to
2122 address of ARM_RVA32 thumb functions.
2124 1999-05-05 Catherine Moore <clm@cygnus.com>
2126 * elf32-m68k.c (elf32_m68k_set_private_flags): New.
2127 (elf32_m68k_copy_private_bfd_data): New.
2128 (elf32_m68k_merge_private_bfd_data): New.
2129 (elf32_m68k_print_private_bfd_data): New.
2130 (CPU32_FLAG): Define.
2131 (PLT_CPU32_ENTRY_SIZE): Define.
2132 (elf_cpu32_plt0_entry): Declare.
2133 (elf_cpu32_plt_entry): Declare.
2134 (elf_m68k_adjust_dynamic_symbol): Generate cpu32 plt entries.
2135 (elf_m68k_finish_dynamic_symbol): Likewise.
2136 (elf_m68k_finish_dynamic_sections): Likewise.
2137 (elf_backend_plt_header_size): Remove definition.
2138 (bfd_elf32_bfd_copy_private_bfd_data): Define.
2139 (bfd_elf32_bfd_merge_private_bfd_data): Define.
2140 (bfd_elf32_bfd_set_private_flags): Define.
2141 (bfd_elf32_bfd_print_private_bfd_data): Define.
2143 Mon May 3 09:24:49 1999 Jeffrey A Law (law@cygnus.com)
2145 * som.c (som_fixup_formats): Fix comments for R_SHORT_PCREL_MODE
2146 and R_LONG_PCREL_MODE.
2148 1999-04-29 Nick Clifton <nickc@cygnus.com>
2150 * coff-mcore.c (coff_mcore_relocate_section): Fix typos.
2152 Fri Apr 28 16:36:19 1999 Stan Cox <scox@cygnus.com>
2154 * elf32-sh.c (sh_elf_relocate_section): Include relocation addend
2155 in relocation calculation.
2157 1999-04-26 Tom Tromey <tromey@cygnus.com>
2159 * aclocal.m4, configure: Updated for new version of libtool.
2161 1999-04-21 Nick Clifton <nickc@cygnus.com>
2163 * coff-mcore.c: Add support for mcore relocs.
2165 1999-04-20 Gavin Romig-Koch <gavin@cygnus.com>
2167 * elf32-mips.c (_bfd_mips_elf_print_private_bfd_data): Scrap the
2168 incorrect use EF_MIPS_xxBITPTRS.
2170 1999-04-18 Ian Lance Taylor <ian@zembu.com>
2172 * elf64-alpha.c (elf64_alpha_relax_section): Remove unused local
2175 * bfd-in2.h: Rebuild.
2176 * libbfd.h: Rebuild.
2178 Sat Apr 17 20:55:15 1999 Catherine Moore <clm@cygnus.com>
2180 * coff-arm.c (coff_arm_rtype_to_howto): Remove ARM26D transform.
2181 (coff_arm_relocate_section): Add ARM26D transform. Only
2182 change to ARM26D for relocateable links.
2184 1999-04-16 Gavin Romig-Koch <gavin@cygnus.com>
2186 * elf32-mips.c (_bfd_mips_elf_print_private_bfd_data): New.
2187 (bfd_elf32_bfd_print_private_bfd_data): New.
2189 1999-04-15 Doug Evans <devans@casey.cygnus.com>
2191 * elf32-arm.h (elf32_arm_final_link_relocate): For R_ARM_THM_ABS5,
2192 refetch addend if USE_REL, add many comments regarding current state.
2193 For R_ARM_THM_PC22, refetch addend if USE_REL, simplify.
2194 * elfarm-nabi.c (elf32_arm_howto_table): For R_ARM_THM_ABS5, fix
2195 size and rightshift. For R_ARM_THM_PC22, fix bitsize.
2196 * elfarm-oabi.c (elf32_arm_howto_table): Ditto.
2198 Wed Apr 14 14:33:08 1999 Richard Henderson <rth@cygnus.com>
2200 * elf32-mips.c (_bfd_mips_elf_read_ecoff_info): Zero `debug'.
2201 * elf64-alpha.c (elf64_alpha_read_ecoff_info): Likewise.
2203 1999-04-13 David Mosberger <davidm@hpl.hp.com>
2205 * dwarf2.c (decode_line_info): Don't truncate address to least
2206 significant 32 bits (breaks 64 bit targets).
2207 (lookup_address_in_function_table): Ditto.
2208 (comp_unit_contains_address): Ditto.
2210 Tue Apr 13 21:27:19 1999 Catherine Moore <clm@cygnus.com>
2212 * coff-arm.c (arm_emit_base_file_entry): New routine.
2213 (A2T3_OFFSET): Define.
2214 (T2A3_OFFSET): Define.
2215 (coff_arm_relocate_section): Emit base file entries for interworking
2218 1999-04-13 Philip Blundell <philb@gnu.org>
2220 * elfarm-nabi.c (elf32_arm_howto_table): Add dummy entries for
2221 relocs 17 through 19.
2223 Sun Apr 11 01:25:17 1999 Richard Henderson <rth@cygnus.com>
2225 * elfcode.h: Remove fnmatch.h.
2226 * elflink.h (elf_link_assign_sym_version): Call back to ld
2227 instead of calling fnmatch.
2229 * config.bfd (i?86-*-beoself): Include pe vecs.
2231 Sun Apr 11 01:14:06 1999 Richard Henderson <rth@cygnus.com>
2233 * elf32-i386.c (elf_i386_finish_dynamic_sections): Allow .plt
2236 1999-04-10 Richard Henderson <rth@cygnus.com>
2238 * elf32-i386.c (elf_i386_relocate_section): Mind no_undefined
2239 when trying to resolve dynamic symbol references.
2240 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
2241 * elf32-mips.c (mips_elf_relocate_section): Likewise.
2242 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
2243 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
2244 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
2245 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2246 * elflink.h (elf_link_output_extsym): Likewise.
2248 Sat Apr 10 15:12:09 1999 Richard Henderson <rth@cygnus.com>
2250 * section.c (_bfd_strip_section_from_output): New function moved from
2251 * elf64-alpha.c (elf64_alpha_strip_section_from_output): ... here.
2252 * elf32-i386.c (elf_i386_size_dynamic_sections): Use it.
2253 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
2254 * elf32-mips.c (mips_elf_size_dynamic_sections): Likewise.
2255 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
2256 * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Likewise.
2257 * elf64-sparc.c (sparc64_elf_size_dynamic_sections): Likewise.
2258 * bfd-in2.h: Update.
2260 1999-04-09 Ian Lance Taylor <ian@zembu.com>
2262 * elf64-sparc.c: Fix incorrect calls to bfd_check_overflow.
2264 1999-04-08 Nick Clifton <nickc@cygnus.com>
2266 * coff-mcore.c: New File: Support for mcore-pe targets.
2267 * cpu-mcore.c: New File: Support for mcore targets.
2268 * elf32-mcore.c: New File: Support for mcore-elf target.
2269 * pe-mcore.c: New File: Definitions for mcore-pe target.
2270 * pei-mcore.c: New File: Definitions for mcore-pei target.
2271 * Makefile.am: Add support for MCore targets.
2272 * Makefile.in: Regenerate.
2273 * config.bfd: Add support for MCore targets.
2274 * configure.in: Add support for MCore targets.
2275 * configure: Regenerate.
2276 * archures.c: Add support for MCore architecture.
2277 * bfd-in2.h: Regenerate.
2278 * coffcode.h: Add support for mcore-pe targets.
2279 * elf.c: Add support for mcore-elf target.
2280 * reloc.c: Add support for MCore relocs.
2281 * targets.c: Add support for MCore targets.
2283 1999-04-07 Nick Clifton <nickc@cygnus.com>
2285 * elfarm-nabi.c (elf32_arm_howto_table): Add entries for
2286 R_ARM_XPC25 and R_ARM_THM_XPC22.
2287 (elf32_arm_reloc_map): Remove redundant entries.
2289 1999-04-06 Ian Lance Taylor <ian@zembu.com>
2291 * sysdep.h (LC_MESSAGES): Never define.
2293 1999-04-06 Chris Torek <torek@bsdi.com>
2295 * reloc.c (bfd_check_overflow): Add addrsize parameter. Change
2296 all callers. Rewrite completely.
2297 (_bfd_relocate_contents): Rewrite overflow checking.
2298 * bfd-in2.h: Rebuild.
2300 1999-04-05 Ian Lance Taylor <ian@zembu.com>
2302 From Gabriel Paubert <paubert@iram.es>:
2303 * elf32-ppc.c (ppc_elf_howto_raw): Set R_PPC_GOT16_LO,
2304 R_PPC_PLT16_LO and R_PPC_SECTOFF_LO to be complain_overflow_dont.
2305 Set R_PPC_PLT16_HA, R_PPC_SECTOFF_HA and R_PPC_EMB_NADDR16_HA to
2306 have a rightshift of 16 and use ppc_elf_addr16_ha_reloc.
2307 * ppcboot.c (ppcboot_vec): Use little endian routines for
2310 * elf.c (elfcore_strndup): Only define if it will be used.
2311 * elf32-ppc.c (ppc_elf_relax_section): Remove unused locals irel
2313 (ppc_elf_check_relocs): Remove unused local i.
2314 (ppc_elf_gc_mark_hook): Add default case to switch.
2316 From Bernd Nitzler <nitzler@kagcpd01.ag01.kodak.COM>:
2317 * srec.c (srec_scan): Accept \r in symbol definitions.
2318 (srec_object_p): Set HAS_SYMS if we saw any symbols.
2319 (symbolsrec_object_p): Likewise.
2321 1999-04-04 Don Bowman <don@pixsci.com>
2323 * config.bfd: Add mips*el-*-vxworks* and mips*-*-vxworks*.
2325 1999-04-04 Ian Lance Taylor <ian@zembu.com>
2327 * dwarf1.c (parse_line_table): Remove unused locals last_pc and
2329 * elf-bfd.h (_bfd_elfcore_section_from_phdr): Declare.
2330 * elf32-i386.c (elf_i386_gc_mark_hook): Add default case to
2332 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Remove unused
2334 * syms.c (_bfd_stab_section_find_nearest_line): Remove unused
2337 1999-03-31 Nick Clifton <nickc@cygnus.com>
2339 * config.bfd: Add support for arm-epoc-pe target.
2340 * configure.in: Add support for arm-epoc-pe target.
2341 * configure: Regenerate.
2342 * targets.c: Add support for arm-epoc-pe target.
2343 * coff-arm.c: Allow header files to override definition of
2344 TARGET_UNDERSCORE and USER_LABEL_PREFIX.
2345 * pe-arm.h: Allow previous header files to override definition of
2346 TARGET_LITTLE_SYM and TARGET_BIG_SYM.
2347 * pei-arm.h: Allow previous header files to override definition of
2348 TARGET_LITTLE_SYM and TARGET_BIG_SYM.
2349 * epoc-pe-arm.c: New file. Support arm-epoc-pe target.
2350 * epoc-pei-arm.c: New file. Support arm-epoc-pei target.
2352 1999-03-30 Nick Clifton <nickc@cygnus.com>
2354 * elf.c (elf_map_symbols): Handle the case where section
2355 symbols are generated for content-less sections which are
2356 not mapped to the output file.
2358 * linker.c: Replace direct references to fields in BFD structure
2359 with accessor macros.
2361 * elflink.h: Replace direct references to fields in BFD structure
2362 with accessor macros.
2364 1999-03-25 Philip Blundell <pb@nexus.co.uk>
2366 * config.bfd: Eliminate redundancy in checks for Linux/ARM.
2368 * elf32-arm.h (elf32_arm_relocate_section): Take the rightshift into
2369 account when adjusting section symbols during a partial link.
2371 1999-03-24 Nick Clifton <nickc@cygnus.com>
2373 * coff-sparc.c (struct coff_reloc_map): Change type of field
2374 'bfd_reloc_val' to bfd_reloc_code_real_type.
2375 * elf-m10200.c (struct mn10200_reloc_map): Ditto.
2376 * elf-m10300.c (struct mn10300_reloc_map): Ditto.
2377 * elf32-arc.c (struct arc_reloc_map): Ditto.
2378 * elf32-d10v.c (struct d10v_reloc_map): Ditto.
2379 * elf32-d30v.c (struct d30v_reloc_map): Ditto.
2380 * elf32-fr30.c (struct fr30_reloc_map): Ditto.
2381 * elf32-m32r.c (struct m32r_reloc_map): Ditto.
2382 * elf32-sh.c (struct elf_reloc_map): Ditto.
2383 * elf32-sparc.c (struct elf_reloc_map): Ditto.
2384 * elf32-v850.c (struct v850_reloc_map): Ditto.
2385 * elf64-sparc.c (struct elf_reloc_map): Ditto.
2386 * elfarm-nabi.c (struct elf32_arm_reloc_map): Ditto.
2387 * elfarm-oabi.c (struct elf32_arm_reloc_map): Ditto.
2389 1999-03-17 Martin Hunt <hunt@cygnus.com>
2391 * syms.c (_bfd_stab_section_find_nearest_line): Changed this
2392 function so source-level assembly works. If multiple N_SOs
2393 are seen without and N_FUNs, create an indextable entry with
2394 a NULL function name.
2396 1999-03-16 Gavin Romig-Koch <gavin@cygnus.com>
2398 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data) Allow merging
2399 of certian similar cpus.
2401 1999-03-16 Gavin Romig-Koch <gavin@cygnus.com>
2403 * elf32-mips.c (_bfd_mips_elf_final_write_processing):
2404 Add the 5000. Change the architecture for the 5400 to mips4.
2405 (elf_mips_mach): Add r5000.
2407 1999-03-11 Doug Evans <devans@casey.cygnus.com>
2409 * cpu-i960.c (scan_i960_mach): Recognize i960:ka_sa and i960:kb_sb.
2411 1999-03-11 Nick Clifton <nickc@cygnus.com>
2413 * binary.c (binary_set_section_contents): Generate warning about
2414 huge file offsets for any section that will occupy file space, not
2415 just those that are loadable.
2417 1999-02-24 Jim Blandy <jimb@zwingli.cygnus.com>
2419 * libbfd.h: Regenerate after Nick Clifton's Feb 17 changes.
2421 1999-02-22 Jim Lemke <jlemke@cygnus.com>
2423 * elf32-ppc.c: Add ppc_elf_relax_section() for the ld option mpc860c0.
2425 Mon Feb 22 18:26:51 1999 Ian Lance Taylor <ian@cygnus.com>
2427 * elf-bfd.h (ELF_LINK_HASH_REF_REGULAR_NONWEAK): Define.
2428 * elflink.h: Revert all changes since Feb 16. Instead:
2429 (elf_link_add_object_symbols): Set REF_REGULAR_NONWEAK flag if
2430 appropriate. Copy it to version symbols.
2431 (elf_fix_symbol_flags): Set REF_REGULAR_NONWEAK for non ELF
2432 symbols if appropriate.
2433 (elf_adjust_dynamic_symbol): Set REF_REGULAR_NONWEAK for weakdef
2434 symbol if appropriate.
2435 (elf_link_output_extsym): If symbol is marked as undefined, and
2436 has no nonweak references, mark it as weak undefined.
2438 Fri Feb 19 16:01:12 1999 Ian Lance Taylor <ian@cygnus.com>
2440 * elflink.h (elf_merge_symbol): When overriding a dynamic
2441 definition with a weak undefined symbol, set NEEDS_PLT if it is a
2443 (elf_link_add_object_symbols): Don't copy the other field if we
2446 Thu Feb 18 18:07:43 1999 Ian Lance Taylor <ian@cygnus.com>
2448 * elflink.h (elf_merge_symbol): Do not merge any symbol from a
2449 shared object with a weak undefined symbol.
2451 1999-02-18 Nick Clifton <nickc@cygnus.com>
2453 * elfarm-nabi.c: Set partial_inplace back to false.
2455 1999-02-17 Nick Clifton <nickc@cygnus.com>
2457 * coff-arm.c (TARGET_UNDERSCORE): Re-enable.
2458 (USER_LABEL_PREFIX): Set to "_".
2460 The following patches are from: Scott Bambrough
2461 <scottb@corelcomputer.com>
2463 * libaout.h (M_ARM6_NETBSD): Set to 143.
2465 * reloc.c: Add ARM PIC relocs: BFD_RELOC_ARM_GOT12,
2466 BFD_RELOC_ARM_GOT32, BFD_RELOC_ARM_JUMP_SLOT, BFD_RELOC_ARM_COPY,
2467 BFD_RELOC_ARM_GLOB_DAT, BFD_RELOC_ARM_PLT32,
2468 BFD_RELOC_ARM_RELATIVE, BFD_RELOC_ARM_GOTOFF, BFD_RELOC_ARM_GOTPC.
2469 * bfd-in2.h: Regenerate.
2471 * elfarm-nabi.c (elf32_arm_howto_table): Set partial_inplace to
2472 'true' as REL relocs are now being used. Add new PIC relocs:
2473 R_ARM_COPY, R_ARM_GLOB_DAT, R_ARM_JUMP_SLOT, R_ARM_RELATIVE,
2474 R_ARM_GOTOFF, R_ARM_GOTPC, R_ARM_GOT32, R_ARM_PLT32.
2476 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Check byte order
2478 (elf32_arm_final_link_relocate): Change parameters so that entire
2479 reloc is passed. Add support for PIC relocs.
2480 (elf32_arm_relocate_section): Pass entire reloc to
2481 elf32_arm_final_link_relocate.
2482 (elf32_arm_check_relocs): Handle new PIC relocs.
2483 (elf32_arm_adjust_dynamic_symbol): New function.
2484 (elf32_arm_size_dynamic_sections): New function.
2485 (elf32_arm_discard_copies): New function.
2486 (elf32_arm_finish_dynamic_symbol): New function.
2487 (elf32_arm_finish_dynamic_sections): New function.
2488 (ELF_MAXPAGE_SIZE): Define.
2489 (bfd_elf32_bfd_reloc_type_lookup): Define.
2490 (elf_backend_relocate_section): Define.
2491 (elf_backend_adjust_dynamic_symbol): Define.
2492 (elf_backend_create_dynamic_sections): Define.
2493 (elf_backend_finish_dynamic_symbol): Define.
2494 (elf_backend_finish_dynamic_sections): Define.
2495 (elf_backend_size_dynamic_sections): Define.
2496 (elf_backend_plt_readonly): Define.
2497 (elf_backend_want_got_plt): Define.
2498 (elf_backend_want_plt_sym): Define.
2500 Wed Feb 17 12:02:26 1999 Stan Cox <scox@cygnus.com>
2502 * elf32-mips.c (_bfd_mips_elf_section_from_shdr): Make reginfo
2503 sections SEC_LINK_ONCE and SEC_LINK_DUPLICATES_SAME_SIZE.
2504 (_bfd_mips_elf_fake_sections): Likewise.
2506 Wed Feb 17 12:07:23 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2508 * elfarm-oabi.c (bfd_elf32_arm_allocate_interworking_sections,
2509 bfd_elf32_arm_get_bfd_for_interworking,
2510 bfd_elf32_arm_process_before_allocation): Define to avoid clash
2513 * elf32-arm.h: Don't declare elf32_arm_info_to_howto.
2514 (elf32_thumb_to_arm_stub, elf32_arm_to_thumb_stub,
2515 elf32_arm_find_nearest_line): Make them static.
2517 Tue Feb 16 22:44:37 1999 Ian Lance Taylor <ian@cygnus.com>
2519 * elflink.h (elf_merge_symbol): Add pflags parameter. Change all
2520 callers. Do not merge a definition from a shared object with a
2521 weak undefined symbol.
2522 (elf_link_add_object_symbols): Do not change the symbol type or
2523 size if the old symbol overrides the new one.
2525 1999-02-08 Nick Clifton <nickc@cygnus.com>
2527 * config.bfd: Add support for strongarm target.
2529 Mon Feb 8 11:18:14 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2531 * elf32-m68k.c (reloc_map): Use the correct types for the struct
2532 fields instead of unsigned char.
2534 Fri Feb 5 00:22:36 1999 Ian Lance Taylor <ian@cygnus.com>
2536 * Makefile.am: Rebuild dependencies.
2537 * Makefile.in: Rebuild.
2539 Thu Feb 4 22:30:13 1999 Ian Lance Taylor <ian@cygnus.com>
2541 * configure.in: Change AC_PREREQ to 2.13. Remove AM_CYGWIN32.
2542 Change AM_EXEEXT to AC_EXEEXT and AM_PROG_INSTALL to
2543 AC_PROG_INSTALL. Add comments to uses of AC_DEFINE.
2544 * acinclude.m4: Add comments to uses of AC_DEFINE.
2545 * acconfig.h: Remove.
2546 * configure: Rebuild with current autoconf/automake.
2547 * aclocal.m4: Likewise.
2548 * config.in: Likewise.
2549 * Makefile.in: Likewise.
2551 1999-02-04 DJ Delorie <dj@cygnus.com>
2553 * libbfd.c (real_read): don't call fread for zero bytes. This
2554 covers up a bug (or misuse of bfd) that's exposed by Solaris.
2556 Thu Feb 4 12:38:10 1999 Stan Cox <scox@cygnus.com>
2558 * elf32-mips.c (mips_elf_relocate_section): Insure that the target
2559 of a jump is in the current 256 MB region.
2561 Thu Feb 4 12:15:38 1999 Ian Lance Taylor <ian@cygnus.com>
2563 * format.c (bfd_check_format_matches): Change last patch to only
2564 take effect for the binary target.
2566 Wed Feb 3 19:40:12 1999 Ian Lance Taylor <ian@cygnus.com>
2568 * elf32-i386.c (elf_i386_reloc_type_lookup): Add BFD_RELOC_CTOR.
2570 Wed Feb 3 15:02:44 1999 Catherine Moore <clm@cygnus.com>
2572 * elf32-fr30.c (fr30_elf_check_relocs): New routine.
2574 Tue Feb 2 21:38:28 1999 Ian Lance Taylor <ian@cygnus.com>
2576 * format.c (bfd_check_format_matches): If the target was
2577 previously specified, don't check other targets when checking for
2580 Tue Feb 2 18:16:43 1999 Catherine Moore <clm@cygnus.com>
2582 * elf32-arm.h (elf32_arm_reloc_map): Removed.
2583 (elf32_arm_reloc_type_lookup): Removed
2584 * elfarm-nabi.c (elf32_arm_reloc_map): New.
2585 (elf32_arm_reloc_type_lookup): New.
2586 * elfarm-oabi.c (elf32_arm_reloc_map): New.
2587 (elf32_arm_reloc_type_lookup): New.
2589 Mon Feb 1 19:49:21 1999 Catherine Moore <clm@cygnus.com>
2591 * elfarm-nabi.c: Renamed from elf32-arm-newabi.c.
2592 * elfarm-oabi.c: Renamed from elf32-arm-oldabi.c
2593 * Makefile.am: Use new files.
2594 * Makefile.in: Regenerate.
2595 * configure.in: Use new files.
2596 * configure: Regenerate.
2598 1999-02-01 Nick Clifton <nickc@cygnus.com>
2600 * elf32-fr30.c (fr30_elf_gc_mark_hook): New function.
2601 (fr30_elf_gc_sweep_hook): New function.
2602 (elf_backend_can_gc_sections): Define.
2604 Mon Feb 1 12:21:47 1999 Catherine Moore <clm@cygnus.com>
2606 * targets.c (bfd_target_vector): Add bfd_elf32_littlearm_oabi_vec
2607 and bfd_elf32_bigarm_oabi_vec.
2609 Mon Feb 1 11:46:31 1999 Catherine Moore <clm@cygnus.com>
2611 * Makefile.am (elf32-arm-oldabi.lo): New.
2612 (elf32-arm-newabi.lo): New.
2613 * Makefile.in: Regenerate.
2614 * config.bfd (thumb-*-elf): Remove definition of targ_underscore.
2615 (arm-*-elf): Likewise.
2617 (thumb-*-oabi): New.
2618 * configure: Regenerate.
2619 * configure.in (bfd_elf32_littlearm_oabi_vec): New.
2620 (bfd_elf32_bigarm_oabi_vec): New.
2621 * elf32-arm-newabi.c: New.
2622 * elf32-arm-oldabi.c: New.
2623 * elf32-arm.c: Removed.
2626 Mon Feb 1 11:52:12 1999 Frank Ch. Eigler <fche@cygnus.com>
2628 * binary.c (binary_set_section_contents): Omit warnings for
2629 unloadable sections.
2631 1999-01-31 Michael Meissner <meissner@cygnus.com>
2633 * config.bfd (powerpc{,le}-*-vxworks*): Add aliases to
2634 powerpc{,le}-*-eabi.
2636 1999-01-29 Nick Clifton <nickc@cygnus.com>
2638 * dwarf2.c (read_unsigned_leb128): Remove unused variables.
2639 * dwarf2.c (read_signed_leb128): Remove unused variables.
2641 Fri Jan 29 00:47:21 1999 H.J. Lu <hjl@gnu.org>
2643 * elf.c (assign_file_positions_for_segments): Only adjust
2644 p_align when needed.
2646 Thu Jan 28 20:05:22 1999 Ian Lance Taylor <ian@cygnus.com>
2648 * binary.c (binary_set_section_contents): Don't return early for a
2649 non-loadable section, in case the first section is non-loadable.
2650 Don't set the low lma for a SEC_NEVER_LOAD section. From Maciej
2651 W. Rozycki <macro@ds2.pg.gda.pl>.
2653 1999-01-28 Nick Clifton <nickc@cygnus.com>
2655 * elf32-fr30.c (fr30_reloc_map): Add R_FR30_GNU_VTINHERIT and
2656 R_FR30_GNU_VTENTRY relocs.
2658 Thu Jan 28 11:08:16 1999 Catherine Moore <clm@cygnus.com>
2660 * elflink.h (elf_link_output_sym): Zero syms which are
2661 part of sections which have been excluded.
2663 Wed Jan 27 13:35:35 1999 Stan Cox <scox@cygnus.com>
2665 * coff-arm.c (_bfd_coff_arm_set_private_flags): Changed F_PIC
2667 * coffcode.h (coff_set_arch_mach_hook): Removed F_ARM_2a and
2668 F_ARM_3M labels. Changed F_PIC to F_PIC_INT.
2670 1999-01-27 Nick Clifton <nickc@cygnus.com>
2672 * elf32-fr30.c (fr30_elf_howto_table): Fix name of R_FR30_48
2674 (fr30_final_link_relocate): Use computed value as result of
2677 1999-01-26 Frank Ch. Eigler <fche@cygnus.com>
2679 * binary.c (binary_set_section_contents): Emit warning for
2680 huge file offsets due to widely-dispersed section LMAs.
2682 Mon Jan 18 03:35:35 1999 Ian Lance Taylor <ian@cygnus.com>
2684 * elf.c (assign_file_positions_for_segments): If not D_PAGED,
2685 align first section to largest section alignment, not first
2688 1999-01-04 Jason Molenda (jsm@bugshack.cygnus.com)
2690 * configure.in: Require autoconf 2.12.1 or higher.
2692 Tue Dec 22 15:21:41 1998 Catherine Moore <clm@cygnus.com>
2694 * archures.c (bfd_mach_i386_i386_intel_syntax): Define.
2695 * bfd-in2.h: Likewise.
2696 * cpu-i386.c (bfd_i386_arch_intel_syntax): New.
2698 1998-12-16 Gavin Romig-Koch <gavin@cygnus.com>
2700 * archures.c,bfd-in2.h (bfd_mach_mips4111): New.
2701 * cpu-mips.c: Add support for and independent 4111.
2702 * elf32-mips.c (elf_mips_mach): E_MIPS_MACH_4111 -> bfd_mach_mips4111.
2703 (_bfd_mips_elf_final_write_processing):
2704 bfd_mach_mips4111 -> E_MIPS_ARCH_3 | E_MIPS_MACH_4111.
2706 1998-12-15 Gavin Romig-Koch <gavin@cygnus.com>
2708 * elf32-mips.c (elf_mips_abi_name): New.
2709 (_bfd_mips_elf_merge_private_bfd_data): Compare EF_MIPS_ABI flags.
2711 1998-12-12 Gavin Romig-Koch <gavin@cygnus.com>
2713 * elf32-mips.c (_bfd_mips_elf_final_write_processing):
2714 Handle bfd_mach_mips4300.
2716 1998-12-11 Ulrich Drepper <drepper@cygnus.com>
2718 * elf32-i386.c: Remove leaked development code from patch
2719 1998-12-10 by Richard Henderson.
2721 1998-12-10 Richard Henderson <rth@cygnus.com>
2723 * elf32-i386.c (elf_i386_relocate_section): Don't fail relocations
2724 in debug sections for symbol defined externally.
2726 Thu Dec 10 10:58:38 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2728 * targets.c (bfd_target_vector): Remove duplicate entry for
2731 1998-12-09 Nick Clifton <nickc@cygnus.com>
2733 * elf32-fr30.c (fr30_elf_howto_table): Set src_mask fields to 0
2734 since we are using RELAs.
2736 Tue Dec 8 22:15:48 1998 Ian Lance Taylor <ian@cygnus.com>
2738 SCO Open Server Release 5 core file support, from Jouke Numan
2740 * sco5-core.c: New file.
2741 * configure.in (i[3456]86-*-sco3.2v5*): Use sco5-core.lo.
2742 (sco5-core.lo): Define SCO5_CORE in COREFLAG.
2743 * Makefile.am: Rebuild dependencies.
2744 (OPTIONAL_BACKENDS): Add sco5-core.lo.
2745 (OPTIONAL_BACKENDS_CFILES): Add sco5-core.c.
2746 * bfd.c (struct _bfd): Add sco5_core_data field to tdata.
2747 * targets.c (sco5_core_vec): Add to target list if SCO5_CORE.
2748 * bfd-in2.h, configure, Makefile.in: Rebuild.
2750 Tue Dec 8 19:38:42 1998 Mark Klein <mklein@dis.com>
2752 * config.bfd (hppa*-*-mpeix*): New target.
2753 * configure.in: Add AC_HEADER_DIRENT.
2754 (hppa*-*-mpeix*): New target.
2755 * configure.host (hppa*-*-mpeix*): New host.
2756 * hpux-core.c: Check HOST_HPPAMPEIX. Use HAVE_DIRENT_H and
2757 friends rather than just including <sys/dir.h>.
2758 * som.h (struct som_symbol): Add hppa_priv_level and apto
2759 tc_data. Change all users.
2760 (struct somdata): Add comp_unit field.
2761 (obj_som_compilation_unit): Define.
2762 (bfd_som_attach_compilation_unix): Declare.
2763 * som.c: Check HOST_HPPAMPEIX.
2764 (struct som_misc_symbol_info): Add new field priv_level.
2765 (som_object_setup): Add current_offset parameter. Change all
2767 (setup_sections): Likewise.
2768 (som_object_p): For EXECLIBMAGIC, read the lst header.
2769 (som_write_symbol_strings): Add compilation_unit parameter.
2771 (som_finish_writing): Write out compilation_unit.
2772 (som_bfd_derive_misc_symbol_info): Set priv_level.
2773 (som_build_and_write_symbol_table): Set xleast field to 3.
2774 (som_slurp_symbol_table): Set symbol priv_level.
2775 (bfd_som_attach_compilation_unit): New function.
2776 (som_bfd_ar_write_symbol_stuff): Set xleast field to 3. Set
2777 priv_level into symbol_value.
2778 * configure, config.in: Rebuild.
2780 Tue Dec 8 16:21:35 1998 Ian Lance Taylor <ian@cygnus.com>
2782 * hpux-core.c (hpux_core_core_file_p): Change call to nonexistent
2783 warning function to call _bfd_error_handler instead.
2785 * libbfd.c (COERCE32): Cast through unsigned long and long to
2786 avoid bug in old version of gcc.
2788 * elf64-alpha.c (elf64_alpha_additional_program_headers): Remove.
2789 (elf_backend_additional_program_headers): Don't define.
2791 1998-12-08 Nick Clifton <nickc@cygnus.com>
2793 * elf32-fr30.c (fr30_final_link_relocate): Fix PC relative
2794 relocations to include offset of 2 included in the insns, and the
2795 offset of the relocs within the section.
2797 Wed Dec 2 15:03:59 1998 David Taylor <taylor@texas.cygnus.com>
2799 The following changes were made by David Taylor
2800 <taylor@texas.cygnus.com>, Edith Epstein
2801 <eepstein@sophia.cygnus.com>, Jim Blandy
2802 <jimb@zwingli.cygnus.com>, and Elena Zannoni
2803 <ezannoni@kwikemart.cygnus.com> as part of the project to merge in
2804 changes originally made by HP; HP did not create ChangeLog
2807 * aclocal.m4, configure, Makefile.in: Rebuilt using latest
2808 automake macro library.
2810 * hpux-core.c (hpux_core_core_file_p): this function now
2811 understands HPUX 10.30 thread info. Yes, the thread stacks can be
2812 found in the corefile! Also, in hpux_core_core_file_p, if we
2813 encounter a section with an unknown type, don't punt. Instead,
2814 just skip it. Also, count the number of sections of known type
2815 that we encounter. If we encounter at least one good one, then
2816 we'll declare that the file is a core file. If we encounter any
2817 unknown ones but some known ones, then we'll issue a warning (but
2818 still declare it to be a core file). Also, correctly decide when a
2820 (PROC_INFO_HAS_THREAD_ID): define if CORE_ANON_SHMEM defined.
2821 (CORE_ANON_SHMEM): define if not defined.
2822 (hpux_core_struct): add members lwpid and user_tid.
2823 (core_kernel_thread_id, core_user_thread_id): new macros.
2824 (make_bfd_asection): use bfd_alloc to allocate room for a copy of
2825 the name before storing it in the bfd.
2826 (hpux_core_core_file_p): handle threads.
2828 * libhppa.h (GET_FIELD): protect against redefinition.
2829 (HPPA_WIDE): define.
2830 (GET_FIELD): define.
2835 (sign_extend): redefine.
2836 (assemble_6): define.
2837 (assemble_12): rewrite.
2838 (assemble_16): define.
2839 (assemble_16a): define.
2840 (assemble_17): rewrite.
2841 (assemble_22): define.
2843 1998-12-07 Nick Clifton <nickc@cygnus.com>
2845 * elf32-fr30.c (fr30_final_link_relocate): Using signed
2846 relocations for signed values.
2848 Sun Dec 6 16:30:33 1998 Ian Lance Taylor <ian@cygnus.com>
2850 * mipsbsd.c (MY(set_arch_mach)): Make static.
2851 * aoutx.h (NAME(aout,machine_type)): For bfd_arch_mips, use
2852 bfd_mach_mips* macros rather than simple numbers.
2854 COFF weak symbol support, based on patches from Mark Elbrecht
2855 <snowball3@usa.net>:
2856 * coffcode.h (coff_slurp_symbol_table): Handle C_WEAKEXT.
2857 * coffgen.c (coff_renumber_symbols): Handle weak symbols.
2858 (coff_write_alien_symbol): Likewise.
2859 * cofflink.c (coff_link_check_ar_symbols): Likewise.
2860 (coff_link_add_symbols): Likewise.
2861 (_bfd_coff_link_input_bfd): Likewise.
2862 (_bfd_coff_write_global_sym): Likewise.
2864 * elf.c (copy_private_bfd_data): Always initialize the
2865 includes_phdrs field.
2867 * elflink.h (elf_fix_symbol_flags): Check for case where a non-ELF
2868 file defines a symbol first mentioned in an ELF file.
2870 * bfd-in.h: Always define BFD_HOST_64_BIT and BFD_HOST_U_64_BIT if
2871 possible, rather than only if BFD64.
2872 * elflink.h (compute_bucket_count): Just check BFD_HOST_U_64_BIT,
2874 * bfd-in2.h: Rebuild.
2876 * srec.c (srec_set_section_contents): Correct test to avoid
2877 switching to 4 byte addresses after seeing a second section which
2878 requires 3 byte addresses. From Joel Schantz
2879 <joel.schantz@argosys.boeing.com>.
2881 * config.bfd (m68*-*-gnu*): New target. From Aymeric Vincent
2882 <aymeric.vincent@emi.u-bordeaux.fr>.
2884 1998-12-04 Jim Blandy <jimb@zwingli.cygnus.com>
2886 * elf32-ppc.c (ppc_elf_merge_private_bfd_data): Fix logic to
2887 decide whether the output file is -mrelocatable-lib,
2888 -mrelocatable, or neither. (gdb.base/nodebug.exp)
2890 1998-12-03 Nick Clifton <nickc@cygnus.com>
2892 * elf32-fr30.c: Add support for R_FR30_48 reloc.
2893 * reloc.c: Add BFD_RELOC_FR30_48 relocation.
2894 * bfd-in2.h: Regenerate.
2895 * libbfd.h: Regenerate
2897 Wed Dec 2 00:58:37 1998 Ian Lance Taylor <ian@cygnus.com>
2899 * elflink.h (elf_adjust_dynamic_symbol): Warn on an attempt to
2900 link against a dynamic symbol with no type or size.
2902 1998-12-01 Ulrich Drepper <drepper@cygnus.com>
2904 * elf32-i386.c (i386_check_relocs) [R_386_32]: Don't emit
2905 relocation for section which does not get loaded.
2906 (elf_i386_relocate_section) [R_386_32]: Likewise.
2908 Tue Dec 1 11:33:33 1998 Jim Wilson <wilson@cygnus.com>
2910 * coff-h8300.c (h8300_bfd_link_add_symbols): Make reloc_size,
2911 reloc_count and i long instead of unsigned long. Handle error
2912 return from bfd_canonicalize_reloc.
2914 1998-12-01 Nick Clifton <nickc@cygnus.com>
2916 * elf32-v850.c (v850_elf_relocate_section): Detect the absence of
2919 Mon Nov 30 15:28:09 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
2921 * elf32-sh.c (elf/sh.h): Include.
2922 sh_reloc_type: Delete. Changed all references to elf_sh_reloc_type.
2923 (sh_elf_howto_tab): Add HOWTO for R_SH_SWITCH8.
2924 (sh_reloc_map): Map BFD_RELOC_8_PCREL to R_SH_SWITCH8.
2925 (sh_elf_relax_delete_bytes): Handle R_SH_SWITCH8.
2926 * Makefile.in: Add dependency of elf32-sh.lo on $(INCDIR)/elf/sh.h.
2928 Fri Nov 27 17:51:38 1998 Geoff Keating <geoffk@ozemail.com.au>
2930 * elflink.h (compute_bucket_count): Don't allow minsize==0, it
2931 causes division by zero later on.
2933 Thu Nov 26 11:19:35 1998 Dave Brolley <brolley@cygnus.com>
2935 * elf32-fr30.c (fr30_elf_pc9_reloc,fr30_elf_pc12_reloc): Not
2938 1998-11-25 DJ Delorie <dj@cygnus.com>
2940 * coff-i386.c (i3coff_object_p): Remove hack. Use new emulation
2943 Tue Nov 24 10:25:27 1998 Nick Clifton <nickc@cygnus.com>
2945 * elf32-fr30.c (fr30_elf_relocate_section): Call
2946 fr30_final_link_relocate.
2947 (fr30_final_link_relocate): New function: Handle I20 and I32
2949 (fr30_elf_i32_reloc): New function: Handle I32 relocs.
2950 (fr30_elf_pc9_reloc): New function: Handle 9_PCREL relocs.
2951 (fr30_elf_pc12_reloc): New function: Handle 12_PCREL relocs.
2953 * elf32-v850.c (v850_elf_relocate_section): Reset hi16s reloc
2956 The following changes are based on a patch submitted by Gianluca
2957 Moro <glctr@abc.it>:
2959 (v850_elf_perform_relocation): Only update a hi16s reloc if it has
2960 not already been updated.
2961 (find_remembered_hi16s_reloc): New parameter 'already_found'
2962 returns state of remembered hi16s reloc.
2963 (remember_hi16s_reloc): Set 'found' field to false.
2964 (hi16s_location): Add 'found' field.
2966 1998-11-23 DJ Delorie <dj@cygnus.com>
2968 * coff-i386.c (bfd_pe_dll_not_recognized_hack): the linker wants
2969 to see .DLL files as unrecognized.
2970 (i3coff_object_p): Sorry, had to hack it to not recognize these
2971 files (pei-i386) on request.
2973 1998-11-23 DJ Delorie <dj@cygnus.com>
2975 * opncls.c (bfd_make_readable): need more cleanup for symbols and
2976 relents. Call bfd_check_format to reinitialize.
2978 Fri Nov 20 14:21:36 1998 Nick Clifton <nickc@cygnus.com>
2980 * elf32-fr30.c (fr30_elf_relocate_section): Remove spurious
2983 Thu Nov 19 14:42:15 1998 Geoffrey Noer <noer@cygnus.com>
2985 * aclocal.m4: regenerate
2986 * configure: regenerate
2988 Tue Nov 17 20:23:35 1998 Richard Henderson <rth@cygnus.com>
2990 * elf-bfd.h (struct elf_link_hash_entry): Add vtable_entries_size.
2991 * elf.c (_bfd_elf_link_hash_newfunc): Clear it.
2992 * elflink.h (elf_gc_propagate_vtable_entries_used): Copy it, and
2993 respect it as an upper bound on what memory to reference.
2994 (elf_gc_smash_unused_vtentry_relocs): Likewise.
2995 (elf_gc_record_vtentry): Handle as-yet undefined vtables. Set and
2996 update vtable_entries_size appropriately.
2998 Tue Nov 17 15:28:31 1998 Nick Clifton <nickc@cygnus.com>
3000 * elf32-fr30.c (fr30_reloc_type_lookup): Used integers to hold
3003 Mon Nov 16 22:19:21 1998 DJ Delorie <dj@cygnus.com>
3005 * archive.c (bfd_ar_hdr_from_filesystem): support BFD_IN_MEMORY
3006 bfds; they have no "file" so we fake it.
3007 * bfd-in2.h: add bfd_make_writable and bfd_make_readable (regen)
3008 * libbfd.c (bfd_write): Allow writing to BFD_IN_MEMORY bfds by
3009 resizing the memory buffer.
3010 * opncls.c (bfd_make_writable): New function; lets you write a
3011 bfd_create'd bfd to an in-memory buffer.
3012 (bfd_make_readable): New function; lets you read back that buffer
3013 as if it were from bfd_openr. Used to build generated archive
3014 members (winsup's ld's dlltool)
3016 Mon Nov 16 19:15:19 1998 Dave Brolley <brolley@cygnus.com>
3018 * po/bfd.pot: Regenerated.
3020 Mon Nov 16 10:57:06 1998 Nick Clifton <nickc@cygnus.com>
3022 * elf32-v850.c (hi16s_location): Replaced fixed size array with
3025 Sun Nov 15 20:28:25 1998 Richard Henderson <rth@cygnus.com>
3027 * elf64-alpha.c (elf64_alpha_relax_section): Search for the proper
3028 element of the gotentry list for local symbols too.
3029 (elf64_alpha_relocate_section): Unify local and global handling.
3030 Assert that gotent->use_count > 0.
3032 Sat Nov 14 15:16:01 1998 Ian Lance Taylor <ian@cygnus.com>
3034 * configure.in (vms_alpha_vec): Rename from evax_alpha_vec, and
3035 update for file name changes of July 2, 1998.
3037 * configure: Rebuild.
3039 Thu Nov 12 19:19:54 1998 Dave Brolley <brolley@cygnus.com>
3041 * po/bfd.pot: Regenerated.
3043 Tue Nov 10 16:17:06 1998 Geoffrey Noer <noer@cygnus.com>
3045 * acinclude.m4, config.bfd: detect cygwin* instead of cygwin32*.
3046 * aclocal.m4, configure: regenerate
3048 Tue Nov 10 15:13:59 1998 Nick Clifton <nickc@cygnus.com>
3050 * elf.c (prep_headers): Add support for bfd_arch_fr30.
3052 Tue Nov 10 13:37:36 1998 Felix Lee <flee@cygnus.com>
3054 * acinclude.m4 (BFD_HAVE_SYS_PROCFS_TYPE,
3055 BFD_HAVE_SYS_PROCFS_TYPE_MEMBER): didn't define macro when value
3057 * aclocal.m4, configure: regenerated.
3059 Tue Nov 10 14:31:01 1998 Catherine Moore <clm@cygnus.com>
3061 * elf32-d10v.c (reloc_type): Add R_D10V_GNU_VTINHERIT and
3062 R_D10V_GNU_VTENTRY relocs.
3063 (elf_d10v_howto_table): Likewise.
3064 (d10v_reloc_map d10v_reloc_map): Likewise.
3065 (elf32_d10v_gc_mark_hook): New.
3066 (elf32_d10v_gc_sweep_hook): New.
3067 (elf32_d10v_check_relocs): New.
3068 (elf32_d10v_relocate_section): New.
3069 (elf_backend_relocate_section): Define.
3070 (elf_backend_can_gc_sections): Define.
3072 Sat Nov 7 18:07:51 1998 Peter Schauer <peter.schauer@regent.e-technik.tu-muenchen.de>
3074 * Makefile.am (BFD32_BACKENDS): Move vms files here...
3075 (BFD64_BACKENDS): ...from here.
3076 (BFD32_BACKENDS_CFILES): Move vms files here...
3077 (BFD64_BACKENDS_CFILES): ...from here.
3078 * Makefile.in: Rebuild.
3080 Wed Nov 4 15:58:48 1998 Nick Clifton <nickc@cygnus.com>
3082 * Makefile.am: Add FR30 target.
3083 * Makefile.in: Add FR30 target.
3084 * archures.c: Add support for FR30.
3085 * config.bfd: Add support for FR30.
3086 * configure.in: Add support for FR30.
3087 * reloc.c: Add support for FR30 relocations.
3088 * targets.c: Add support for FR30 relocations.
3089 * bfd-in2.h: Regenerate.
3090 * configure: Regenerate.
3091 * libbfd.h: Regenerate.
3092 * cpu-fr30.c: New file.
3093 * elf32-fr30.c: New file.
3095 Mon Nov 2 14:59:33 1998 Geoffrey Noer <noer@cygnus.com>
3097 * configure.in: detect cygwin* instead of cygwin32*
3098 * configure: regenerate
3100 Sun Nov 1 19:32:28 1998 Jeffrey A Law (law@cygnus.com)
3102 * elf-m10300.c (mn10300_elf_relax_section): Do not use alloca,
3103 use bfd_malloc and free instead and check return value from bfd_malloc.
3105 Sun Nov 1 16:20:35 1998 Ian Lance Taylor <ian@cygnus.com>
3107 * libbfd-in.h (_bfd_dwarf1_find_nearest_line): Declare.
3108 * libbfd.h: Rebuild.
3110 * elf32-mips.c (mips_elf_dynsym_sec_names): Comment out.
3111 (SIZEOF_MIPS_DYNSYM_SECNAMES): Likewise.
3112 (MIPS_TEXT_DYNSYM_SECN): Likewise.
3113 (_bfd_mips_elf_fake_sections): Don't set sh_info field of a .hash
3115 (struct mips_elf_link_hash_table): Remove dynsym_sec_strindex
3117 (mips_elf_link_hash_table_create): Don't initialize
3118 dynsym_sec_strindex.
3119 (mips_elf_gc_mark_hook): Add default case to avoid warning.
3120 (mips_elf_size_dynamic_sections): Generate a section symbol for
3121 every output section.
3122 (mips_elf_finish_dynamic_sections): Count all sections for
3124 (mips_elf_finish_dynamic_sections): Use dynamic symbols for all
3127 Sun Nov 1 12:46:53 1998 Geoff Keating <geoffk@ozemail.com.au>
3129 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Allocate two slots
3130 for later PLT entries in large PLTs.
3131 (ppc_elf_finish_dynamic_symbol): Allow for the extra slots.
3133 Sat Oct 31 20:10:09 1998 Jeffrey A Law (law@cygnus.com)
3135 * elf32-ppc.c (ppc_elf_reload_section): Fix typo.
3137 1998-10-26 15:58 Ulrich Drepper <drepper@cygnus.com>
3139 * elf-bfd.h (struct elf_link_hash_entry): Add new field elf_hash_value.
3140 * elflink.h (elf_collect_hash_codes): New function. This function is
3141 called for each exported symbol and we compute the ELF hash value for
3143 (compute_bucket_value): New function. It is called from
3144 size_dynamic_sections to determine the hash table size. When we are
3145 optimizing a better, but slower, algorithm is used.
3146 (size_dynamic_sections): Call compute_bucket_value.
3148 * elf.c (bfd_elf_hash): Optimize the hash function a bit.
3150 Mon Oct 19 20:03:21 1998 Catherine Moore <clm@cygnus.com>
3152 * elf32-sh.c: Add HOWTO entries for R_SH_GNU_VTINHERIT and
3154 (sh_elf_gc_mark_hook): New.
3155 (sh_elf_gc_sweep_hook): New.
3156 (sh_elf_check_relocs): New.
3157 (elf_backend_can_gc_sections): Define.
3159 Mon Oct 19 16:57:05 1998 Felix Lee <flee@cygnus.com>
3161 * acinclude.m4: undo previous gettext change
3162 * aclocal.m4: rebuild with right version of aclocal.
3164 Mon Oct 19 01:47:21 1998 Felix Lee <flee@cygnus.com>
3166 * acinclude.m4, aclocal.m4: move gettext-related fragments from
3167 aclocal.m4 to acinclude.m4, so they don't get lost.
3169 * elfcore.h: rewrite for better corefile support.
3170 * elf.c (elfcore_*): new functions.
3171 * elf-bfd.h (elf_obj_tdata): new structure members.
3172 * acconfig.h, acinclude.m4, configure.in: add feature-tests for
3174 * aclocal.m4, config.in, configure, Makefile.in: regenerated.
3176 Fri Oct 16 14:07:45 1998 Catherine Moore <clm@cygnus.com>
3178 * elf32-m32r.c: Add HOWTO entries for R_M32R_GNU_VTINHERIT
3179 and R_M32R_GNU_VTENTRY.
3180 (elf_backend_can_gc_sections): Define.
3181 (m32r_elf_check_relocs): New.
3182 (m32r_elf_gc_mark_hook): New.
3183 (m32r_elf_gc_sweep_hook): New.
3184 (m32r_elf_relocate_section): Handle VT relocs.
3186 Mon Oct 12 14:18:40 1998 Nick Clifton <nickc@cygnus.com>
3188 * coff-arm.c (arm_relocate_section): Remove redundant test.
3190 * bfd-in2.h (struct reloc_howto_struct): Improve comment to make
3191 cleat that the 'bitsize' field is the size of the bitfield AFTER
3192 relocation not before.
3194 * elf32-m32r.c (R_M32R_18_PCREL): Fix size of bitfield.
3196 * coff-mips.c (mips_relocate_hi): Cope with missing refhi or reflo
3199 Tue Oct 6 09:20:44 1998 Catherine Moore <clm@cygnus.com>
3201 * elf32-sparc.c: Add HOWTO entries for R_SPARC_GNU_VTINHERIT and
3202 R_SPARC_GNU_VTENTRY.
3203 (elf32_sparc_check_relocs): Handle them.
3204 (elf32_sparc_reloc_type_lookup): Likewise.
3205 (elf32_sparc_relocate_section): Likewise.
3206 (elf32_sparc_gc_mark_hook): New.
3207 (elf32_sparc_gc_sweep_hook): New.
3209 Mon Oct 5 14:55:30 1998 Jeffrey A Law (law@cygnus.com)
3211 * som.c (som_finish_writing): Perform some sanity checks when
3212 writing an executable or shared library.
3214 Mon Oct 5 12:02:31 1998 Gavin Romig-Koch <gavin@cygnus.com>
3216 * dwarf1.c : New file. Adds _bfd_dwarf1_find_nearest_line.
3217 * configure.in (elf): Add dwarf1.lo.
3218 * elf_bfd.h (elf_ob_tdata): Add dwarf1_find_line_info.
3219 * elf.c (_bfd_elf_find_nearest_line): Add call to
3220 _bfd_dwarf1_find_nearest_line.
3221 * elf32-mips.c (_bfd_mips_elf_find_nearest_line):
3222 Add call to _bfd_dwarf1_find_nearest_line.
3223 * configure: Rebuilt.
3225 Mon Oct 5 10:06:22 1998 Catherine Moore <clm@cygnus.com>
3227 * elflink.h (elf_gc_sections): Do not allow garbage
3228 collection if dynamic sections have been created.
3230 Mon Oct 5 09:07:37 1998 Catherine Moore <clm@cygnus.com>
3232 * elf32-v850.c: Add HOWTO entries for R_V850_GNU_VTINHERIT and
3234 (v850_elf_check_relocs): Handle VTINHERIT and VTENTRY relocs.
3235 (v850_elf_perform_relocation): Likewise.
3236 (v850_elf_final_link_relocate): Likewise.
3237 (v850_elf_relocate_section): Likewise.
3238 (v850_elf_gc_sweep_hook): New routine.
3239 (v850_elf_gc_mark_hook): New routine.
3240 (elf_backend_can_gc_sections): Define.
3242 Mon Oct 5 09:04:25 1998 Catherine Moore <clm@cygnus.com>
3244 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Don't assume
3247 Sun Oct 4 23:29:34 1998 David Edelsohn <edelsohn@mhpcc.edu>
3249 * rs6000-core.c (rs6000coff_core_file_matches_executable_p):
3250 Declare size as bfd_size_type.
3251 (rs6000coff_get_section_contents): Declare count as bfd_size_type.
3253 Sun Oct 4 20:38:29 1998 Jeffrey A Law (law@cygnus.com)
3255 * cpu-hppa.c (bfd_hppa20_arch): Define. Link it into the bfd_hppa_arch
3257 * som.c (CPU_PA_RISC2_0): Define.
3258 (_PA_RISC2_0_ID): Likewise.
3259 (som_finish_writing): Use CPU_PA_RISC2_0 for the system_id as needed.
3261 Sun Oct 4 21:19:09 1998 Ian Lance Taylor <ian@cygnus.com>
3263 * elflink.h (elf_link_add_object_symbols): When a versioned symbol
3264 has a base which is already defined, only add the referenced
3265 symbol to the dynamic symbol table if it is defined or referenced
3268 * elf32-i386.c (elf_i386_info_to_howto_rel): Handle vtable relocs
3271 1998-09-27 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3273 * elflink.h (elf_link_add_object_symbols): Undo last change.
3275 Wed Sep 23 16:09:31 1998 Richard Henderson <rth@cygnus.com>
3277 * elflink.h (elf_link_add_object_symbols): Don't record a dynamic
3278 symbol for the indirect alias to a versioned symbol.
3280 Mon Sep 21 12:15:22 1998 Catherine Moore <clm@cygnus.com>
3282 * elf32-i386.c (elf32_i386_vtinherit_howto): New.
3283 (elf32_i386_vtentry_howto): New.
3284 (elf_i386_reloc_type_lookup): Return elf32_i386_vtentry_howto
3285 or elf32_i386_vtinherit_howto on lookup.
3287 Sun Sep 20 00:48:07 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3289 * elf32-m68k.c: Include "elf/m68k.h". Remove definition of enum
3290 reloc_type. Rename R_68K__max to R_68K_max.
3291 (howto_table): Use _bfd_elf_rel_vtable_reloc_fn for a VTENTRY
3294 Sun Sep 20 00:09:25 1998 Chris Torek <torek@bsdi.com>
3296 * libbfd.c (bfd_getb32): Rewrite expression to get better code.
3297 (bfd_getl32, bfd_getb_signed_32, bfd_getl_signed_32): Likewise.
3299 * libbfd.c (bfd_log2): Cast to bfd_vma before shifting, not
3302 Sat Sep 19 22:42:23 1998 Doug Rabson <dfr@nlsystems.com>
3304 * elflink.h (elf_link_add_object_symbols): Ensure that the warning
3305 message has a null byte terminator.
3307 Fri Sep 18 14:35:29 1998 Nick Clifton <nickc@cygnus.com>
3309 * elf32-v850.c (v850_elf_perform_relocation): Ignore contents of
3310 word subject to R_V850_32 relocation.
3312 Thu Sep 17 17:20:36 1998 Nick Clifton <nickc@cygnus.com>
3314 * dwarf2.c: Add comment describing problem computing line numbers
3315 for undefined symbols at link time.
3317 Thu Sep 17 16:03:28 1998 Richard Henderson <rth@cygnus.com>
3319 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't
3320 transform a defweak into a plt entry.
3321 (elf64_alpha_calc_dynrel_sizes): Allow room for secondary
3322 plt entry references to receive a RELATIVE reloc.
3323 (elf64_alpha_finish_dynamic_symbol): Fill them in.
3324 (elf64_alpha_relocate_section): Assert we don't overrun
3325 the allocated relocation space.
3327 Wed Sep 16 18:03:13 1998 Nick Clifton <nickc@cygnus.com>
3329 * elf.c (swap_out_syms): Always treat section symbols as
3330 special, even if they are attached to a common section.
3332 Wed Sep 16 10:34:13 1998 Nick Clifton <nickc@cygnus.com>
3334 * elf32-v850.c (v850_elf_symbol_processing): Move symbols in
3335 sections with v850 common section attributes into named v850
3337 (v850_elf_add_symbol_hook): Move symbols in sections with v850
3338 common section attributes into named v850 common sections.
3340 Wed Sep 16 11:26:49 CDT 1998 Catherine Moore <clm@cygnus.com>
3342 * elf32-arm.c (elf32_arm_gc_mark_hook): Remove print
3345 1998-09-15 Geoff Keating <geoffk@ozemail.com.au>
3347 * elf32-ppc.c (ppc_elf_relocate_section): Reverse output_offset
3348 part of Vladimir's change of 1998-08-19. Make a R_PPC_SDAREL16
3349 reloc to the wrong section a warning, not an error. .dynsbss
3350 is not an output section, so there is no need to check for it.
3352 Tue Sep 15 12:40:05 1998 Catherine Moore <clm@cygnus.com>
3354 * elf-bfd.h: Add argument to elf_backend_get_symbol_type.
3356 Tue Sep 15 08:34:40 1998 Catherine Moore <clm@cygnus.com>
3358 * elf.c (swap_out_syms): Pass type to elf_backend_get_symbol_type.
3359 * elf32-arm.c: Add HOWTO entries for R_ARM_GNU_VTINHERIT and
3361 (elf32_arm_gc_mark_hook): New.
3362 (elf32_arm_gc_sweep_hook): New.
3363 (elf32_arm_check_relocs): New.
3364 (elf32_arm_final_link_relocate): Handle VTINHERIT and VTENTRY
3366 (elf32_arm_relocate_section): Handle VTINHERIT and VTENTRY
3369 1998-09-10 Geoff Keating <geoffk@ozemail.com.au>
3371 * elf32-ppc.c (ppc_elf_relocate_section): If dynobj is NULL,
3372 assume there is no PLT or GOT.
3374 Wed Sep 9 14:24:12 1998 Nick Clifton <nickc@cygnus.com>
3376 * elf32-arm.c (elf32_arm_find_nearest_line): New function: just
3377 like _elf_bfd_find_nearest_line() except that STT_ARM_TFUNC is
3378 also accepted as a function symbol type.
3380 Mon Sep 7 13:24:03 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3382 * rs6000-core.c (_LONG_LONG): Define for AIX 4.x only.
3384 Sat Sep 5 20:40:18 1998 Ian Lance Taylor <ian@cygnus.com>
3386 * libbfd-in.h (_bfd_nolink_bfd_gc_sections): Correct definition to
3387 match definition of _bfd_gc_sections field.
3388 * libbfd.h: Rebuild.
3390 Fri Sep 4 13:54:23 1998 David Miller <davem@dm.cobaltmicro.com>
3392 * elf32-sparc.c (elf32_sparc_relocate_section): Properly adjust
3393 the addend of a dynamic relocation referencing a section.
3394 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3395 (sparc64_elf_finish_dynamic_symbol): Fix the PLT relocation offset.
3397 Thu Sep 3 17:28:50 1998 Richard Henderson <rth@cygnus.com>
3399 * elflink.h (bfd_elfNN_size_dynamic_sections): Verify that the
3400 bed has a size_dynamic_sections routine before trying to use it.
3402 Mon Aug 31 14:49:22 1998 Richard Henderson <rth@cygnus.com>
3404 * elf32-mips.c (elf_mips_gnu_vtentry_howto): Use
3405 _bfd_elf_rel_vtable_reloc_fn.
3407 Mon Aug 31 10:23:40 1998 Catherine Moore <clm@cygnus.com>
3409 * Makefile.am: Add elf32-arm.c.
3410 * Makefile.in: Rebuild.
3411 * elf-bfd.h: Add elf_backend_get_symbol_type.
3412 * elf.c (swap_out_syms): If defined, call
3413 elf_backend_get_symbol_type.
3414 * elf32-arm.c: Define elf_backend_get_symbol_type.
3415 (elf32_arm_get_symbol-type): New routine.
3416 (record_thumb_to_arm_glue): Change to use STT_ARM_TFUNC.
3417 (bfd_elf32_arm_process_before_allocation): Change to
3418 check for STT_ARM_TFUNC.
3419 (elf32_arm_final_link_relocate): Likewise.
3420 * elfxx-target.h: Add elf_backend_get_symbol_type.
3422 Fri Aug 28 19:44:07 1998 Richard Henderson <rth@cygnus.com>
3424 * archures.c (bfd_mach_alpha_ev[456]): New.
3425 * cpu-alpha.c: Rework to match these types.
3426 * bfd-in2.h: Rebuild.
3428 Fri Aug 28 19:38:53 1998 Richard Henderson <rth@cygnus.com>
3430 * elf-bfd.h (_bfd_elf_rel_vtable_reloc_fn): Declare.
3431 * elf.c (_bfd_elf_rel_vtable_reloc_fn): New.
3433 * elf32-i386.c (elf_howto_table): Add vtable relocs.
3434 (elf_i386_reloc_type_lookup): Recognize them.
3435 (elf_i386_check_relocs): Pass them off to generic code.
3436 (elf_i386_relocate_section): Ignore them.
3437 (elf_i386_gc_mark_hook, elf_i386_gc_sweep_hook): New.
3438 (elf_backend_can_gc_sections): True.
3440 Thu Aug 20 15:03:45 1998 Nick Clifton <nickc@cygnus.com>
3442 * elf32-arm.c (elf32_thumb_to_arm_stub): Check sym_sec is not NULL
3443 before looking at owner field.
3444 (elf32_arm_to_thumb_stub): Ditto.
3445 (elf32_arm_relocate_section): Compute name before calling
3446 elf32_arm_final_link_relocate().
3448 Thu Aug 20 11:30:17 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
3450 * elf.c: comment and formatting cleanups.
3453 Wed Aug 19 15:43:26 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
3455 * elfcode.h (elf_object_p): Reject files of header type ET_CORE
3456 (core files are treated differently than object files).
3457 * elf-bfd.h (_bfd_elf_write_corefile_contents,
3458 bfd_elf_mkcorefile): declare.
3459 * elfxx-target.h (_bfd_elf_write_corefile_contents,
3460 bfd_elf_mkcorefile): add to bfd_target vector.
3461 * elfcore.h (elf_core_file_p): save the program header table,
3462 and set the bfd architecture from the elf file header.
3463 * elf.c (bfd_elf_mkcorefile): new function.
3464 (_bfd_elf_write_corefile_contents): new function.
3465 (assign_file_positions_for_segments): add cases for handling
3466 PT_NOTE segments. (assign_file_positions_except_relocs):
3467 core files should be handled the same as exec files.
3468 (prep_headers): identify core files as type ET_CORE.
3469 (copy_private_bfd_data): identify the sections belonging to
3470 the PT_NOTE segment.
3472 * elf32-sparc.c (elf32_sparc_final_write_processing):
3473 add break statement to default case.
3475 1998-08-19 Vladimir N. Makarov <vmakarov@cygnus.com>
3477 * elf32-ppc.c (ppc_elf_relocate_section): Check that output
3478 section (not input) will be in sections ".sbss", ".sbss2",
3479 ".sdata", and ".sdata" for R_PPC_SDAREL16, R_PPC_EMB_SDA2REL,
3480 R_PPC_EMB_SDA21, R_PPC_EMB_RELSDA. In all these cases also ignore
3481 output_offset for correct evaluation of addend.
3483 Tue Aug 18 11:48:12 1998 Catherine Moore <clm@cygnus.com>
3485 * elf32-arm.c: Add prefix bfd_ to elf32_arm_get_bfd_for_interworking,
3486 elf32_arm_allocate_interworking_sections and
3487 elf32_arm_process_before_allocation.
3489 Tue Aug 18 11:46:00 1998 Nick Clifton <nickc@cygnus.com>
3491 * bfd-in.h: Ammend prototype for
3492 elf32_arm_process_before_allocation to remove surplus third
3495 * bfd-in2.h: Regenerate.
3497 Sat Aug 15 20:55:08 1998 Richard Henderson <rth@cygnus.com>
3499 * elf64-alpha.c (elf64_alpha_relax_section): Handle indirect symbols.
3501 Fri Aug 14 09:12:28 1998 Stan Cox <scox@cygnus.com>
3503 * aoutx.h (aout_link_input_section_ext): Use the relocation already
3504 calculated for RELOC_SPARC_REV32 case.
3506 Thu Aug 13 14:02:02 1998 Catherine Moore <clm@cygnus.com>
3508 * bfd-in.h: Add prototypes for elf32_arm_get_bfd_for_interworking,
3509 elf32_arm_allocate_interworking_sections and
3510 elf32_arm_process_before_allocation.
3511 * bfd-in2.h: Regenerated.
3512 * elf32-arm.c Define elf32_arm_link_hash_table.
3513 (insert_thumb_branch): New routine.
3514 (find_thumb_glue): New routine.
3515 (find_arm_glue): New routine.
3516 (record_arm_to_thumb_glue): New routine.
3517 (record_thumb_to_arm_glue): New routine.
3518 (elf32_arm_link_hash_table_create): New routine.
3519 (elf32_arm_get_bfd_for_interworking): New routine.
3520 (elf32_arm_allocate_interworking_sections) New routine.
3521 (elf32_arm_process_before_allocation) New routine.
3522 (elf32_thumb_to_arm_stub): New routine.
3523 (elf32_arm_to_thumb_stub): New routine.
3524 (elf32_print_private_bfd_data): Fix typo.
3525 (elf32_arm_final_link_relocate): Add argument sym_sec.
3526 Check for branches to thumb symbols in case R_ARM_PC24.
3527 Check for branches to arm symbols in case R_ARM_THM_PC22.
3528 (elf32_arm_relocate_section): Pass symbol section to
3529 elf32_arm_final_link_relocate.
3531 Wed Aug 12 19:00:39 1998 Geoff Keating <geoffk@ozemail.com.au>
3533 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Generate PLT
3534 entries unless the symbol is defined in the executable; in
3535 particular, undefined weak symbols get a PLT entry.
3537 Wed Aug 12 14:48:33 1998 Ian Lance Taylor <ian@cygnus.com>
3539 * libaout.h: Remove nested comment to avoid warning.
3541 Wed Aug 12 08:10:11 1998 Catherine Moore <clm@cygnus.com>
3543 * elf32-arm.c (elf32_arm_final_link_relocate): Rework
3544 R_ARM_PC24 relocation.
3546 Tue Aug 11 14:42:26 1998 Catherine Moore <clm@cygnus.com>
3548 * elf32-arm.c (elf32_arm_final_link_relocate): Remove unused
3549 argument is_local. Add argument sym_flags. Check sym_flags
3550 in R_ARM_ABS32 case. Include addend for R_ARM_THM_PC22 case.
3551 (elf32_arm_relocate_section): Don't pass local sym and pass
3552 sym_flags to elf32_arm_final_link_relocate.
3554 Mon Aug 10 20:38:39 1998 Richard Henderson <rth@cygnus.com>
3556 * elf64-alpha.c (elf64_alpha_calc_dynrel_sizes): Correct last change
3557 to not count too few relocs for dynamicly linked executables.
3559 Mon Aug 10 15:35:34 1998 Richard Henderson <rth@cygnus.com>
3561 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Never consider
3562 symbols without a dynamic index dynamic. Consider all weak
3564 (elf64_alpha_strip_section_from_output): Don't assume 1-1
3565 correspondance between input and output sections.
3567 Mon Aug 10 15:31:39 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3569 * elflink.h (elf_gc_common_finalize_got_offsets): For backends
3570 that use a .got.plt section start the got offset at zero.
3572 Mon Aug 10 17:31:21 1998 Ian Lance Taylor <ian@cygnus.com>
3574 * ieee.c (ieee_write_processor): Correct the processor ID written
3575 out for bfd_arch_m68k, accommodating change of March 25.
3577 Sun Aug 9 20:55:44 1998 Catherine Moore <clm@cygnus.com>
3579 * elf32-arm.c (elf32_arm_final_link_relocate): Rework
3580 R_ARM_THM_RPC22 relocations.
3582 Sat Aug 8 15:15:30 1998 Richard Henderson <rth@cygnus.com>
3584 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Undef weak symbols
3586 (elf64_alpha_calc_dynrel_sizes): Allow enough room for RELATIVE
3587 .got relocs in -Bsymbolic shared objects.
3589 Wed Aug 5 15:48:08 1998 Nick Clifton <nickc@cygnus.com>
3591 * elf32-arm.c: Add private flags to ELF header.
3592 (elf32_arm_print_private_bfd_data): New Function.
3593 (elf32_arm_set_private_flags): New Function.
3594 (elf32_arm_copy_private_flags): New Function.
3595 (elf32_arm_merge_private_bfd_data): New Function.
3597 Mon Aug 3 17:10:15 1998 Ian Lance Taylor <ian@cygnus.com>
3599 * elf32-sparc.c (elf32_sparc_check_relocs): Permit WPLT30 against
3601 (elf32_sparc_relocate_section): Likewise.
3603 Sun Aug 2 03:19:23 1998 Richard Henderson <rth@cygnus.com>
3605 * elf32-ppc.c (ppc_elf_check_relocs): Init sgot to NULL. Create the
3606 .got if any relocation referrs to _GLOBAL_OFFSET_TABLE_.
3607 (ppc_elf_relocate_section): Pull sgot and splt search to the start
3608 of the function. Recognize no .plt as static linking.
3610 1998-08-01 Ulrich Drepper <drepper@cygnus.com>
3612 * elf32-mips.c (_bfd_mips_elf_section_from_shdr): Don't pass
3613 ".liblist" string through gettext.
3615 Fri Jul 31 16:38:14 1998 Catherine Moore <clm@cygnus.com>
3617 * Makefile.am: Add support for elf32-arm.lo.
3618 * Makefile.in: Rebuild.
3619 * config.bfd (arm-*-elf): Define targ_defvec and targ_selvecs.
3620 (thumb-*-elf): Define targ_defvec and targ_selvecs.
3621 * configure.in: Handle bfd_elf32_littlearm_vec and bfd_elf32_bigarm_vec.
3622 * configure: Regenerate.
3623 * elf.c: (prep_headers): Support arch_type of EM_ARM.
3624 * targets.c: Support new targets bfd_elf32_bigarm_vec and
3625 bfd_target bfd_elf32_littlearm_vec.
3626 * elf32-arm.c: New file.
3628 Tue Jun 28 19:05:28 1998 Stan Cox <scox@cygnus.com>
3630 * libaout.h (M_SPARCLITE_LE): New machine.
3631 * sunos.c (MACHTYPE_OK): Add machine M_SPARCLITE_LE.
3632 * aoutf1.h (sunos_set_arch_mach): Add machine M_SPARCLITE_LE.
3633 (sunos_write_object_contents): Add machine bfd_mach_sparc_sparclite_le
3634 * aoutx.h (howto_table_ext): Add relocation R_SPARC_REV32.
3635 (NAME(aout,machine_type)) Add machine bfd_mach_sparc_sparclite_le
3636 (aout_link_input_section_ext): Add RELOC_SPARC_REV32 support.
3637 * elf32-sparc.c (_bfd_sparc_elf_howto_table, sparc_reloc_map,
3638 elf32_sparc_relocate_section): Rename R_SPARC_32LE to be R_SPARC_REV32
3639 * libbfd.h (bfd_reloc_code_real_names): Rename BFD_RELOC_SPARC_32LE to
3640 be BFD_RELOC_SPARC_REV32.
3642 * config.bfd (sparc86x-*-aout): New
3644 Fri Jul 24 13:54:19 1998 Nick Clifton <nickc@cygnus.com>
3646 * linker.c (_bfd_generic_final_link): Allocate NULL symbol before
3647 actually mapping the output sections.
3649 Fri Jul 24 11:24:29 1998 Jeffrey A Law (law@cygnus.com)
3652 * elf-m10300.c (mn10300_elf_howto): Add R_MN10300_24 entry.
3653 (mn10300_elf_reloc_map): Similarly.
3654 (mn10300_elf_final_link_relocate): Handle R_MN10300_24.
3656 Fri Jul 24 12:36:04 1998 Ian Lance Taylor <ian@cygnus.com>
3658 * elf32-mips.c (elf_mips_howto_table): Add reloc types used on
3660 (bfd_elf32_bfd_reloc_type_lookup): Add default case.
3661 * elf64-mips.c: Replace all uses of mips_elf64_reloc_type with
3662 elf_mips_reloc_type defined in elf/mips.h.
3664 1998-07-24 Ulrich Drepper <drepper@cygnus.com>
3666 * elf64-mips.c: Remove reloc_type definition completely. It's now
3669 Thu Jul 23 13:33:19 1998 Doug Evans <devans@canuck.cygnus.com>
3671 * elf64-mips.c (mips_elf64_reloc_type): #if 0 out more relocations
3672 as they are defined in elf/mips.h now.
3674 Thu Jul 23 11:29:43 1998 Jeffrey A Law (law@cygnus.com)
3677 * Re-add lost change:
3678 * elf-m10300.c (elf32_mn10300_link_hash_entry): Add new field
3680 (mn10300_elf_relax_section): Include stack space for register saves
3681 in the imm8 field of a "call" instruction.
3682 (compute_function_info): Determine how much stack is allocated by
3683 the movm instruction. Fix typo.
3684 (elf32_mn10300_link_hash_newfunc): Initialize movm_stack_size.
3686 Thu Jul 23 11:38:05 1998 Ian Lance Taylor <ian@cygnus.com>
3688 * elf32-sparc.c (elf_backend_got_header_size): Define as 4.
3689 * elf64-sparc.c (elf_backend_got_header_size): Define as 8.
3691 1998-07-22 Ulrich Drepper <drepper@cygnus.com>
3693 * elf32-ppc.c: Change use of pp_reloc_type to elf_ppc_reloc_type.
3695 Wed Jul 22 16:27:18 1998 Nick Clifton <nickc@cygnus.com>
3697 * elf32-hppa.h: Let ELF header define the enum containing the
3698 external reloc numbers.
3699 * elf32-i386.h: Likewise.
3701 1998-07-22 14:57 Ulrich Drepper <drepper@cygnus.com>
3703 * elf-m10300.c: Let ELF header now define the macros to get the enum.
3704 * elf32-mips.c: Likewise.
3705 * elf32-ppc.c: Likewise.
3707 Wed Jul 22 13:53:52 1998 Nick Clifton <nickc@cygnus.com>
3709 * bfd-in2.h: Change type of 'class' parameter to 'unsigned int' in
3710 bfd_coff_set_symbol_class(), in order to avoid K&R compatability
3712 * bfd-in.h: Regenerate.
3713 * coffgen.c (bfd_coff_set_symbol_class): Change type of 'class'
3714 parameter to 'unsigned int' to avoid K&R compatability problems.
3716 Wed Jul 22 16:43:24 1998 Ian Lance Taylor <ian@cygnus.com>
3718 * ieee.c (ieee_find_nearest_line): Change filename_ptr and
3719 functionname_ptr to be const. Change line_ptr to be unsigned.
3721 * coffcode.h (coff_link_output_has_begun): Simplify handling when
3722 macro is not defined. Change second parameter from bfd_link_info
3723 to coff_final_link_info. Add prototype.
3724 (coff_final_link_postscript): Simplify handling when macro is not
3725 defined. Add prototype.
3727 1998-07-22 13:08 Ulrich Drepper <drepper@cygnus.com>
3729 * elf-mn10300.c: Before include system specific ELF header define
3730 START_RELOC_NUMBERS, RELOC_NUMBER, and END_RELOC_NUMBERS.
3731 * elf32-mips.c: Likewise.
3732 * elf32-ppc.c: Likewise.
3734 Wed Jul 22 13:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
3736 * elf64-mips.c (mips_elf64_reloc_type): Copy Ulrich's elf32-mips.c
3737 temporary patch over to elf64-mips.c as well.
3739 1998-07-21 Ulrich Drepper <drepper@cygnus.com>
3741 * elf32-mips.c (reloc_type): Temporarily disable definition of
3742 standard relocation since they are now defined in elf/mips.h.
3744 Tue Jul 21 09:47:00 1998 Catherine Moore <clm@cygnus.com>
3746 * elf-m10200.c (mn10200_elf_final_link_relocate):
3747 Modify range test for case R_MN10200_8.
3749 * elf-m10300.c (mn10300_elf_final_link_relocate):
3750 Modify range test for case R_MN10300_8.
3752 Mon Jul 20 18:50:54 1998 Richard Henderson <rth@cygnus.com>
3754 * elf-bfd.h (struct elf_backend_data): Add got_ & plt_header_size.
3755 * elf32-i386.c (elf_backend_got_header_size): Define.
3756 (elf_backend_plt_header_size): Define.
3757 * elf32-m68k.c, elf32-mips.c, elf32-ppc.c: Likewise.
3758 * elf32-sparc.c, elf64-alpha.c, elf64-sparc.c: Likewise.
3759 * elfxx-target.h: Provide a default of zero.
3760 * elflink.c (_bfd_elf_create_got_section): Use got_header_size.
3761 * elflink.h (elf_gc_common_finalize_got_offsets): Likewise.
3763 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't remove a PLT
3764 entry from an executable, even if the plt refcount goes to 0.
3766 Mon Jul 20 12:47:26 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3768 * aoutx.h (NAME(aout,find_nearest_line)): Also remember the
3769 directory name at the line number.
3771 * elf.c (_bfd_elf_find_nearest_line): Also consider symbols
3772 with an unspecified type.
3774 Wed Jul 15 11:20:01 1998 Ian Lance Taylor <ian@cygnus.com>
3776 * sunos.c: Add undef of valid to avoid problem on SunOS.
3778 Tue Jul 14 15:30:59 1998 Richard Henderson <rth@cygnus.com>
3780 * config.bfd (i?86-pc-beos{pe,elf,}*): Recognize.
3782 Tue Jul 14 11:22:21 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3784 * elf32-m68k.c (elf_m68k_check_relocs): Also reference count
3785 R_68K_PCxx and R_68K_xx relocations. Make sure that
3786 ELF_LINK_HASH_NEEDS_PLT is always set for a PLT reloc reference.
3787 (elf_m68k_gc_sweep_hook): Also reference count R_68K_PCxx and
3788 R_68K_xx relocations.
3789 (elf_m68k_adjust_dynamic_symbol): Reset the plt offset of a symbol
3790 that has no plt entry.
3791 (elf_m68k_relocate_section): Ignore the plt offset in a static
3793 * elflink.h (elf_adjust_dynamic_symbol): Reset the plt offset for
3795 (elf_gc_common_finalize_got_offsets): Set the got offsets also in
3798 * elf32-m68k.c (R_68K_GNU_VTINHERIT, R_68K_GNU_VTENTRY): New reloc
3800 (howto_table, reloc_map): Add entries for them.
3801 (elf_m68k_check_relocs): Handle them. Implement reference
3802 counting for got and plt entries.
3803 (elf_m68k_gc_mark_hook, elf_m68k_gc_sweep_hook): New functions.
3804 (elf_m68k_adjust_dynamic_symbol): Handle unreferenced plt
3806 (rtype_to_howto_rel, elf_info_to_howto_rel): Delete.
3807 (elf_m68k_relocate_section): Handle the new reloc types.
3808 (bfd_elf32_bfd_final_link, elf_backend_gc_mark_hook,
3809 elf_backend_gc_sweep_hook, elf_backend_can_gc_sections): Define.
3810 * elflink.h (elf_link_add_object_symbols): When creating an
3811 indirect reference for symbol versioning also copy the plt
3813 (elf_fix_symbol_flags): When clearing the ELF_LINK_HASH_NEEDS_PLT
3814 flag also reset the plt offset.
3815 (elf_link_assign_sym_version): Likewise.
3816 (elf_gc_common_finalize_got_offsets): Increment the got offset by
3817 the size of the entry in bytes.
3818 (elf_gc_allocate_got_offsets): Likewise.
3820 Tue Jul 14 11:18:14 1998 Ian Lance Taylor <ian@cygnus.com>
3822 * elflink.h (elf_gc_sections): Return true rather than falling off
3825 * coffgen.c (bfd_coff_set_symbol_class): Call bfd_alloc, not
3828 Mon Jul 13 11:06:31 1998 Nick Clifton <nickc@cygnus.com>
3830 * coff-arm.c: Supress definition of TARGET_UNDERSCORE and add a
3831 comment describing when it should be enabled.
3832 Changed definition of USER_LABEL_PREFIX to "", to fall into line
3835 Mon Jul 13 13:06:54 1998 Ian Lance Taylor <ian@cygnus.com>
3837 * ieee.c (ieee_slurp_external_symbols): Handle call optimization
3838 information ATN records.
3840 Fri Jul 10 16:31:06 1998 Ian Lance Taylor <ian@cygnus.com>
3842 * ieee.c (ieee_slurp_external_symbols): Select an appropriate
3843 section for an absolute symbol in a fully linked file. Based on
3844 patch from Christian Holland <CHolland@de.lucent.com>.
3846 Wed Jul 8 11:29:56 1998 Manfred Hollstein <manfred@s-direktnet.de>
3848 * coff-m88k.c (m88k_special_reloc): Don't lose the information
3849 that a symbol is undefined.
3851 Tue Jul 7 21:47:02 1998 Jeffrey A Law (law@cygnus.com)
3853 * som.c (som_bfd_gc_sections): Define.
3855 Mon Jul 6 11:35:50 1998 Nick Clifton <nickc@cygnus.com>
3857 * coff-arm.c (aoutarm_std_reloc_howto): Do not complain about
3858 overflows in ARM_26D patches, since they have already been
3859 implmented. Patch submitted by Dr. R.J. Black <rjb@dcs.gla.ac.uk>
3861 Sat Jul 4 12:25:36 1998 Ian Lance Taylor <ian@cygnus.com>
3863 * coffcode.h (coff_write_object_contents): If we have any long
3864 section names, call coff_write_symbols even if there are no
3867 Fri Jul 3 13:11:35 1998 Ian Lance Taylor <ian@cygnus.com>
3869 * elf.c (copy_private_bfd_data): Only set phdr_included once for a
3870 PT_LOAD segment, rather than only setting it once for the entire
3873 * elf.c (_bfd_elf_make_section_from_shdr): When setting the LMA,
3874 rather than ignoring every phdr with a p_paddr of 0, ignore all
3875 the phdrs if they all have a p_paddr of 0.
3877 * stabs.c (_bfd_write_stab_strings): Check whether the .stabstr
3878 section was discarded from the link.
3880 Fri Jul 3 14:39:05 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
3882 * coff-sh.c (sh_insn_uses_freg): Ignore lowest bit of register number.
3884 Fri Jul 3 14:35:48 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
3886 * coff-sh.c (sh_insns_conflict): Load of fpscr conflicts with
3887 floating point operations.
3889 Thu Jul 2 18:37:25 1998 Ian Lance Taylor <ian@cygnus.com>
3891 * cofflink.c (_bfd_coff_link_input_bfd): Skip undefined global
3894 Thu Jul 2 14:59:42 1998 Klaus Kaempf <kkaempf@rmi.de>
3896 Merge of vax/vms (read-only) support
3897 * configure.com: Support Vax target.
3898 * makefile.vms: Support Vax target.
3899 * vms.h: Renamed from evax.h, merged vax/vms (read-only) support.
3900 * vms.c: Renamed from evax-alpha.c, merged vax/vms (read-only)
3902 * vms-hdr.c: Renamed from evax-emh.c, merged vax/vms (read-only)
3904 * vms-gsd.c: Renamed from evax-egsd.c, merged vax/vms (read-only)
3906 * vms-tir.c: Renamed from evax-etir.c, merged vax/vms (read-only)
3908 * vms-misc.c: Renamed from evax-misc.c, merged vax/vms (read-only)
3910 * libbfd.c (real_read): Use unbuffered read on VMS/Vax.
3911 * targets.c (bfd_target_ovax_flavour): New flavour.
3912 (vms_alpha_vec): Renamed from evax_alpha_vec.
3914 (target_vector): Update accordingly.
3915 * config.bfd (alpha*-*-*vms*): Use vms_alpha_vec, not
3917 (vax*-*-*vms*): New target.
3918 * Makefile.am: Update for renamed files. Rebuild dependencies.
3919 * bfd-in2.h: Rebuild.
3920 * configure.in, Makefile.in, aclocal.m4: Rebuild.
3922 Thu Jul 2 13:31:55 1998 Ian Lance Taylor <ian@cygnus.com>
3924 Based on patch from Matt Semersky <matts@scd.hp.com>:
3925 * linker.c (_bfd_generic_final_link): Force a trailing NULL
3926 pointer on abfd->outsymbols.
3927 (generic_add_output_symbol): Handle NULL sym parameter.
3929 Wed Jul 1 17:05:53 1998 Nick Clifton <nickc@cygnus.com>
3931 * elf.c (copy_private_bfd_data): Add support for changing VMA or
3934 Wed Jul 1 16:58:50 1998 Ian Lance Taylor <ian@cygnus.com>
3936 * coff-sh.c (sh_relax_delete_bytes): Correct address comparisons
3937 when handling 32 bit immediate relocs.
3938 * elf32-sh.c (sh_elf_relax_delete_bytes): Likewise.
3940 Tue Jun 30 09:55:03 1998 Jeffrey A Law (law@cygnus.com)
3942 * section.c (STD_SECTION): Account for recently added gc_mark
3943 field in struct asection.
3945 * elf-m10300.c (bfd_mn10300_elf_merge_private_bfd_data): New function.
3946 (bfd_elf32_bfd_merge_private_bfd_data): Define.
3948 Thu Jun 25 18:31:41 1998 Richard Henderson <rth@cygnus.com>
3950 ELF Section-level Garbage Collection:
3951 * bfd.c (bfd_gc_sections): New.
3952 * aout-adobe.c: Hook to default implementation.
3953 * aout-target.h, aout-tic30.c, binary.c, bout.c: Likewise.
3954 * coff-alpha.c, coff-mips.c, coff-rs6000.c, coffcode.h: Likewise.
3955 * evax-alpha.c, i386msdos.c, i386os9k.c, ieee.c: Likewise.
3956 * ihex.c, nlm-target.h, oasys.c, ppcboot.c, srec.c: Likewise.
3957 * tekhex.c, versados.c: Likewise.
3958 * libbfd-in.h (_bfd_nolink_bfd_gc_sections): New.
3959 * targets.c (BFD_JUMP_TABLE_LINK): Add _bfd_gc_sections.
3961 * reloc.c (BFD_RELOC_VTABLE_INHERIT, BFD_RELOC_VTABLE_ENTRY): New.
3962 (bfd_generic_gc_sections): New.
3963 * section.c (SEC_KEEP): New.
3964 (asection): Add gc_mark member.
3966 * elfcode.h (elf_gc*): New name remappings.
3967 * elflink.h (elf_link_input_bfd): Don't set contents on stabs
3968 sections to be excluded.
3969 (elf_gc_mark, elf_gc_sweep, elf_gc_sweep_symbol): New.
3970 (elf_gc_propogate_vtable_entries_used): New.
3971 (elf_gc_smash_unused_vtentry_relocs): New.
3972 (elf_gc_sections, elf_gc_record_vtinherit, elf_gc_record_vtentry): New.
3973 (elf_gc_common_finalize_got_offsets): New.
3974 (elf_gc_allocate_got_offsets, elf_gc_common_final_link): New.
3975 * elfxx-target.h: Add and default gc hooks.
3977 * elf-bfd.h (struct elf_link_hash_entry): Swap got_offset/plt_offset
3979 (struct elf_obj_tdata): Likewise for local_got_offsets.
3980 * elf.c, elf-i386.c, elf32-m68k.c, elf32-mips.c: Update all uses.
3981 * elf32-ppc.c, elf32-sparc.c, elf64-alpha.c: Likewise.
3982 * elf64-sparc.c, elflink.h: Likewise.
3984 * elf-bfd.h (struct elf_link_hash_entry): Add vtable members.
3985 (ELF_LINK_HASH_MARK): Define.
3986 (struct elf_backend_data): Add GC hooks.
3987 * elf.c (_bfd_elf_link_hash_newfunc): Zero vtable members.
3989 * elf-m10300.c (mn10300_elf_check_relocs): New.
3990 (mn10300_elf_gc_mark_hook): New.
3991 (R_MN10300_GNU_VTINHERIT, R_MN10300_GNU_VTENTRY): New.
3992 (elf_mn10300_howto, mn10300_reloc_map): Handle them.
3993 (mn10300_elf_final_link_relocate): Likewise.
3994 (mn10300_elf_relocate_section): Likewise.
3995 (elf_backend_can_gc_sections): Define.
3996 * elf32-mips.c (R_MIPS_GNU_VTINHERIT, R_MIPS_GNU_VTENTRY): New.
3997 (elf_mips_gnu_vtinherit_howto, elf_mips_gnu_vtentry_howto): New.
3998 (bfd_elf32_bfd_reloc_type_lookup): Handle them.
3999 (mips_info_to_howto_rel): Likewise.
4000 (mips_elf_relocate_section): Likewise.
4001 (mips_elf_check_relocs): Likewise.
4002 (mips_elf_gc_mark_hook, mips_elf_gc_sweep_hook): New.
4003 (elf_backend_can_gc_sections): Define.
4004 * elf32-ppc.c (R_PPC_GNU_VTINHERIT, R_PPC_GNU_VTENTRY): New.
4005 (ppc_elf_howto_raw): Handle them.
4006 (ppc_elf_reloc_type_lookup): Likewise.
4007 (ppc_elf_relocate_section): Likewise.
4008 (ppc_elf_check_relocs): Reference count .got and .plt entires.
4009 Handle new vtable relocs.
4010 (ppc_elf_adjust_dynamic_symbol): Recognize unused .plt entries.
4011 (ppc_elf_gc_mark_hook, ppc_elf_gc_sweep_hook): New.
4012 (elf_backend_can_gc_sections): Define.
4014 Fri Jun 26 10:48:23 1998 Jeffrey A Law (law@cygnus.com)
4016 * archures.c (bfd_mach_mn10300): Define.
4017 * elf-m10300.c: Include elf/mn10300.h
4018 (elf_mn10300_mach): New function.
4019 (_bfd_mn10300_elf_final_write_processing): Likewise.
4020 (_bfd_mn10300_elf_object_p): Likewise.
4021 (elf_backendfinal_write_processing): Define.
4022 (elf_backend_object_p): Likewise.
4024 Thu Jun 25 18:31:08 1998 Nick Clifton <nickc@cygnus.com>
4026 * elf32-v850.c (v850_elf_perform_relocation): Fix HI16_S
4029 Wed Jun 24 17:17:57 1998 Ian Lance Taylor <ian@cygnus.com>
4031 * elflink.h (elf_bfd_final_link): Loop over input_bfds using the
4032 link_next field, not the next field.
4034 Sun Jun 21 19:38:39 1998 Ian Lance Taylor <ian@cygnus.com>
4036 * elf.c (map_sections_to_segments): Check the section address
4037 against the phdr size both with and without a modulo of
4040 Fri Jun 19 17:08:18 1998 Ian Lance Taylor <ian@cygnus.com>
4042 * elf32-mips.c (mips_elf_size_dynamic_sections): Only strip a
4043 linker created empty input section if the output section has the
4046 * elflink.h (elf_link_output_extsym): Print an error message if
4047 _bfd_elf_section_from_bfd_section fails.
4049 * elf.c (_bfd_elf_section_from_bfd_section): Call bfd_set_error on
4052 Tue Jun 16 11:55:55 1998 Ian Lance Taylor <ian@cygnus.com>
4054 * elf.c (copy_private_bfd_data): Improve handling of Solaris
4055 native linker output. Avoid putting an empty section in more than
4058 Fri Jun 12 13:30:17 1998 Tom Tromey <tromey@cygnus.com>
4060 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
4061 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
4063 Fri Jun 12 13:34:02 1998 Doug Evans <devans@canuck.cygnus.com>
4065 * elf.c (swap_out_syms): New arg relocatable_p.
4066 Don't add section VMA to symbols for relocatable output.
4067 (_bfd_elf_compute_section_file_positions): Update call to
4070 Mon Jun 8 15:20:57 1998 Nick Clifton <nickc@cygnus.com>
4072 * elf32-v850.c (v850_elf_perform_relocation): Make comparisons
4073 against 'addend' be signed rather than unsigned.
4075 Sat Jun 6 00:31:21 1998 Nick Clifton <nickc@cygnus.com>
4077 * elf32-m32r.c: Add prototyps for static functions.
4079 * coff-arm.c: Add prototypes for static functions.
4081 Fri Jun 5 17:21:51 1998 Nick Clifton <nickc@cygnus.com>
4083 * elf.c (elf_sort_sections): Sort by LMA first then VMA, since the
4084 LMA is used to order sections in a segment.
4086 * elf32-v850.c: Add prototypes for static functions.
4087 Change type of addend parameter to bfd_vma in various functions.
4089 Fri Jun 5 18:09:58 1998 Ian Lance Taylor <ian@cygnus.com>
4091 * aoutx.h (howto_table_ext): Change RELOC_BASE13 to use
4092 complain_overflow_signed instead of complain_overflow_bitfield.
4094 Fri Jun 5 15:11:11 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4096 * elf.c (elf_map_symbols): Don't add section VMA to symbol value
4097 when comparing against 0.
4099 Wed Jun 3 17:52:49 1998 Ian Lance Taylor <ian@cygnus.com>
4101 * Makefile.am (config.status): New target.
4102 * Makefile.in: Rebuild.
4104 Wed Jun 3 12:18:24 1998 Stan Cox <scox@equinox.cygnus.com>
4106 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Give an
4107 error if previous object endianness doesn't match current object.
4109 Tue Jun 2 17:50:59 1998 Nick Clifton <nickc@cygnus.com>
4111 * elf32-v850.c (v850_elf_print_private_bfd_data): Call
4112 _bfd_elf_print_private)bfd_data ().
4114 Tue Jun 2 15:29:35 1998 Ian Lance Taylor <ian@cygnus.com>
4116 * elflink.h (elf_merge_symbol): Don't always set type_change_ok
4118 (elf_link_add_object_symbols): Set type_change_ok and
4119 size_change_ok before calling elf_merge_symbol.
4121 * elf32-mips.c (mips_elf_relocate_section): If we issue an
4122 undefined symbol error, don't also issue an overflow error.
4124 Tue Jun 2 13:51:00 1998 Geoff Keating <geoffk@ozemail.com.au>
4126 * elf32-ppc.c (ppc_elf_relocate_section): The target of an
4127 R_PPC_LOCAL24PC relocation should be local; if not, print an error
4128 message instead of crashing.
4130 Mon Jun 1 18:23:12 1998 Yuli Barcohen <yuli.barcohen@telrad.co.il>
4132 * archures.c (bfd_mach_cpu32): Define.
4133 (bfd_default_scan): Add case for 68060. Fix 68332 case to use
4135 * cpu-m68k.c (arch_info_struct): Add m68k:cpu32.
4136 * ieee.c: Include <ctype.h>.
4137 (ieee_object_p): Parse out process ID string to make it more
4138 likely to be acceptable for bfd_scan_arch.
4139 * bfd-in2.h: Rebuild.
4141 Mon Jun 1 11:12:02 1998 Nick Clifton <nickc@cygnus.com>
4143 * elf32-m32r.c (m32r_elf_print_private_bfd_data): Also call
4144 _bfd_elf_print_private_bfd_data() so that the program header will
4147 Mon Jun 1 12:14:28 1998 Ian Lance Taylor <ian@cygnus.com>
4149 * peicode.h (coff_swap_sym_in): Check for C_SECTION rather than
4150 0x68. Reindent. Add some comments.
4152 Fri May 29 09:58:08 1998 Nick Clifton <nickc@cygnus.com>
4154 * elf.c (copy_private_bfd_data): Adjust physical address of
4155 segment in output BFD to contain LMAs of its sections.
4157 Tue May 26 19:37:47 1998 Stan Cox <scox@equinox.cygnus.com>
4159 * elf32-sparc.c (_bfd_sparc_elf_howto_table, sparc_reloc_map,
4160 elf32_sparc_relocate_section): Added R_SPARC_32LE for little
4161 endian data 32 bit relocations.
4162 (elf32_sparc_merge_private_bfd_data): Check if linking little
4163 endian objects with big endian objects.
4164 (elf32_sparc_object_p): Set bfd_mach_sparc_sparclite_le.
4165 (elf32_sparc_final_write_processing): Set EF_SPARC_LEDATA in e_flags.
4166 * libbfd.h (bfd_reloc_code_real_names): Added BFD_RELOC_SPARC_32LE.
4168 * cpu-sparc.c (arch_info_struct): Added sparc:sparclite_le
4169 * archures.c (bfd_mach_sparc_sparclite_le): New.
4170 * bfd-in2.h (BFD_RELOC_SPARC_32LE, bfd_mach_sparc_sparclite_le): New.
4172 Thu May 21 16:59:28 1998 Nick Clifton <nickc@cygnus.com>
4174 * peicode.h (add_data_entry): Fix precedence of operators in if ()
4177 Tue May 19 18:41:19 1998 Ian Lance Taylor <ian@cygnus.com>
4179 * bfd-in.h: Move over patch to bfd-in2.h.
4181 * reloc.c (bfd_check_overflow): Add casts before shifts which may
4183 (_bfd_relocate_contents): Likewise.
4185 Mon May 18 14:44:15 1998 Nick Clifton <nickc@cygnus.com>
4187 * peicode.h (add_data_entry): If the section has no private data
4188 then do not create a Data Dictionary entry for it.
4190 Mon May 18 00:09:28 1998 Richard Henderson <rth@cygnus.com>
4192 * elf64-alpha.c (elf64_alpha_relax_section): Set again on changes.
4193 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots,
4194 elf64_alpha_size_got_sections): Rewrite, handling multiple got
4195 subsections during relaxation more correctly.
4197 Thu May 14 14:22:58 1998 Nick Clifton <nickc@cygnus.com>
4199 * bfd-in2.h: Add new prototype: bfd_coff_set_symbol_class ().
4200 Add extra argument to bfd_arm_process_before_allocation ().
4201 * bfd-in.h: Reflect changes made in bfd-in2.h.
4202 * coffgen.c (bfd_coff_set_symbol_class): New function. Set the
4203 coff class of a BFD symbol.
4204 * coff-arm.c: Add support for interworking between Thumb code and
4205 non-interworking aware ARM code.
4207 Sun May 10 22:33:59 1998 Jeffrey A Law (law@cygnus.com)
4209 * po/Make-in (install-info): New target.
4211 Thu May 7 17:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
4213 * filemode.c: Remove; not used.
4215 If sysdep.h includes a header file, don't include it again:
4216 * aix386-core.c: Don't include <stdio.h>, <stddef.h>, or
4218 * aoutx.h: Don't include <string.h>. Use "sysdep.h" rather than
4220 * archive.c: Don't include <string.h> or <errno.h>.
4221 * evax-alpha.c; Don't include <stdio.h>.
4222 * evax-egsd.c: Likewise.
4223 * evax-etir.c: Likewise.
4224 * evax-misc.c: Likewise.
4225 * evax-emh.c: Likewise. Also, don't include <sys/types.h>.
4226 * hppabsd-core.c: Don't include <stdio.h>, <sys/types.h>, or
4228 * hpux-core.c: Likewise.
4229 * netbsd-core.c: Likewise.
4231 * libbfd.c: Don't include <sys/types.h>.
4232 * nlmcode.h: Don't include <string.h>.
4233 * osf-core.c: Don't include <string.h> or <stdio.h>.
4234 * ptrace-core.c: Don't include <stdio.h>, <sys/types.h>,
4235 <errno.h>, or <unistd.h>.
4236 * trad-core.c: Don't include <stdio.h> or <sys/types.h>.
4238 Thu May 7 13:12:50 1998 Klaus Kaempf <kkaempf@progis.de>
4240 * configure.com: If the version number can not be found in
4241 configure.in, set it to "unknown" rather than "2.8.1".
4243 Wed May 6 09:46:05 1998 Gavin Koch <gavin@cygnus.com>
4245 * elf32-mips.c (elf_mips_mach): New.
4246 (_bfd_mips_elf_object_p): Use elf_mips_mach.
4247 (_bfd_mips_elf_final_write_processing): Use the names
4248 of machines, rather than the numbers. Set both the ARCH
4249 and MACH in e_flags. Handle a few more specific machines.
4250 (_bfd_mips_elf_merge_private_bfd_data): Merge both
4251 EF_MIPS_ARCH and EF_MIPS_MACH.
4253 Tue May 5 21:01:53 1998 Richard Henderson <rth@cygnus.com>
4255 * syms.c (bfd_is_local_label): Revert last change.
4256 * srec.c (srec_write_symbols): Discard debugging symbols.
4258 Tue May 5 23:36:06 1998 Ian Lance Taylor <ian@cygnus.com>
4260 * som.c: Include <ctype.h>.
4261 * som.h: Don't include sysdep.h.
4263 Tue May 5 18:29:24 1998 Tom Tromey <tromey@cygnus.com>
4265 * libbfd.h: Rebuilt.
4266 * libbfd-in.h: Removed gettext includes and defines.
4267 * sysdep.h: Moved gettext-related includes and defines here.
4269 Tue May 5 16:47:54 1998 Richard Henderson <rth@cygnus.com>
4271 * srec.c (srec_write_symbols): Use bfd_is_local_label rather than
4272 an ad-hoc test. Kill bogus #if 0 code.
4273 * syms.c (bfd_is_local_label): Consider BSF_DEBUGGING symbols local.
4275 Mon May 4 16:10:33 1998 Ian Lance Taylor <ian@cygnus.com>
4277 * sunos.c (sunos_check_dynamic_reloc): Don't use the PLT address
4278 when generating a normal executable for a symbol defined in a
4279 regular file. When copying a reloc into the output file, adjust
4280 the addend for a PC relative reloc against a global symbol.
4282 Mon May 4 10:08:18 1998 Tom Tromey <tromey@cygnus.com>
4284 * libbfd.h: Rebuilt.
4285 * libbfd-in.h (_): Define as dgettext.
4287 Mon May 4 11:02:23 1998 Ian Lance Taylor <ian@cygnus.com>
4289 * coff-arm.c (coff_arm_relocate_section): Cast to bfd_signed_vma,
4291 * peicode.h (pe_saved_coff_bfd_print_private_bfd_data): Use PARAMS
4292 when declaring parameter types.
4293 (pe_saved_coff_bfd_copy_private_bfd_data): Likewise.
4295 Wed Apr 29 15:35:03 1998 Ian Lance Taylor <ian@cygnus.com>
4297 * config.bfd: If we include any ELF targets in targ_defvec and/or
4298 targ_selvecs, then add the generic ELF targets to targ_selvecs.
4299 * elf32-gen.c (dummy): New static const variable.
4300 (elf_generic_info_to_howto): New static function.
4301 (elf_generic_info_to_howto_rel): New static function.
4302 (elf_info_to_howto): Define as elf_generic_info_to_howto.
4303 (elf_info_to_howto_rel): Define as elf_generic_info_to_howto_rel.
4304 * elf64-gen.c: Same changes as elf32-gen.c.
4305 * elfcode.h (elf_object_p): For the generic target, ignore a
4306 failure of bfd_default_set_arch_mach. Fix indentation a bit.
4308 Tue Apr 28 20:05:52 1998 Ian Lance Taylor <ian@cygnus.com>
4310 * configure.in (WIN32LIBADD): Add -lintl on cygwin32.
4311 * configure: Rebuild.
4313 Tue Apr 28 12:16:57 1998 Jason Molenda (crash@bugshack.cygnus.com)
4315 * config.bfd: Update OSR5/Unixware patterns.
4317 Mon Apr 27 18:02:24 1998 Richard Henderson <rth@cygnus.com>
4319 * elf.c (assign_file_positions_for_segments): Allow for holes
4320 between sections added by a link script.
4322 Mon Apr 27 11:49:55 1998 Ian Lance Taylor <ian@cygnus.com>
4324 * configure.in: Change version number to 2.9.4
4325 * configure: Rebuild.
4327 Based on patch from H.J. Lu <hjl@gnu.org>:
4328 * elf.c (bfd_elf_get_bfd_needed_list): New function.
4329 * bfd-in.h (bfd_elf_get_bfd_needed_list): Declare.
4330 * bfd-in2.h: Rebuild.
4332 Sat Apr 25 20:07:53 1998 Richard Henderson <rth@cygnus.com>
4334 * elf64-alpha.c (struct alpha_relax_info): Replace elfsym with other.
4337 Sat Apr 25 18:29:07 1998 Richard Henderson <rth@cygnus.com>
4339 * elf64-alpha.c (struct alpha_relax_info): Add tsec & elfsym members.
4340 (elf64_alpha_relax_section): Fill them in.
4341 (elf64_alpha_relax_opt_call): Implement more than a stub.
4342 (elf64_alpha_add_symbol_hook): Don't set SEC_LOAD or default
4343 alignment on .scommon.
4344 (elf64_alpha_merge_gots): Merge use counts as well.
4346 Sat Apr 25 14:07:29 1998 Richard Henderson <rth@cygnus.com>
4348 * elf64-alpha.c (elf64_alpha_relax_section): Use the proper section
4349 for calculating a local symbol's address.
4350 (elf64_alpha_calc_got_offsets): Skip entries with 0 use count.
4351 Set the .got's cooked size as well as the raw size.
4353 Fri Apr 24 09:16:00 1998 Nick Clifton <nickc@cygnus.com>
4355 * elf32-v850.c (v850_elf_print_private_bfd_data): Add
4356 internationalisation of printed information.
4358 * coff-arm.c (coff_arm_print_private_bfd_data): Add
4359 internationalisation of printed information.
4361 Fri Apr 24 12:09:18 1998 Ian Lance Taylor <ian@cygnus.com>
4363 * syms.c (struct indexentry): Change directory_name, file_name,
4364 and function_name fields to char *.
4365 (struct stab_find_info): Change cached_file_name field to char *.
4367 Thu Apr 23 08:13:04 1998 Nick Clifton <nickc@cygnus.com>
4369 * peicode.h (dir_names): Add missing N_() macros to dir_names array.
4371 Wed Apr 22 13:06:15 1998 Tom Tromey <tromey@cygnus.com>
4373 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
4375 Wed Apr 22 17:48:48 1998 Ian Lance Taylor <ian@cygnus.com>
4377 * Makefile.am (install-data-local): Make $(includedir).
4378 * Makefile.in: Rebuild.
4380 Wed Apr 22 13:06:15 1998 Tom Tromey <tromey@cygnus.com>
4382 * libbfd-in.h: Use `gettext' and not `dgettext' for now.
4384 Wed Apr 22 12:53:40 1998 Ian Lance Taylor <ian@cygnus.com>
4386 * Makefile.am (INCLUDES): Add -I$(srcdir)/../intl -I../intl.
4387 * Makefile.in: Rebuild.
4389 * bfd-in2.h: Rebuild for Nick's changes.
4391 Tue Apr 21 23:11:51 1998 Richard Henderson <rth@cygnus.com>
4393 * archive.c (_bfd_generic_read_ar_hdr_mag): Fix lossage in last
4394 change wrt length == max_namelen.
4396 Tue Apr 21 21:19:36 1998 Tom Tromey <tromey@scribbles.cygnus.com>
4398 * Many files: Added gettext invocations around user-visible
4400 * libbfd-in.h: Added gettext includes and defines.
4401 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
4402 HAVE_LC_MESSAGES): Define.
4403 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
4405 * Makefile.am (SUBDIRS): Added po.
4406 (POTFILES): New macro.
4407 (po/POTFILES.in): New target.
4408 (SOURCE_HFILES): New macro.
4410 * po/Make-in, po/POTFILES.in, po/bfd.pot: New files.
4412 Tue Apr 21 13:38:18 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4414 * elfcore.h (bfd_prstatus): Copy core_prstatus from the first
4415 NT_PRSTATUS note section encountered, it contains the status of
4416 the currently executing thread when the core file was written.
4418 Tue Apr 21 10:00:12 1998 Nick Clifton <nickc@cygnus.com>
4420 * libcoff.h: Add extra parameter to
4421 bfd_coff_link_output_has_begun overrideable function.
4422 * cofflink.c: Pass extra parameter to
4423 bfd_coff_link_output_has_begun function.
4424 * bfd-in.h: Add prototypes for exported ARM interworking
4426 * peicode.h: ARM specific code reorganised to conform to BFD
4428 * coffcode.h: ARM specific code reorganised to conform to BFD
4430 * coff-arm.c: Code reorganised to conform to the BFD coding
4431 conventions. Global variables have been moved into an ARM
4432 specific hash table structure and a new function:
4433 bfd_arm_get_bfd_for_interworking() has been created which is
4434 called from the linker scripts.
4436 Tue Apr 21 00:11:51 1998 Richard Henderson <rth@cygnus.com>
4438 * archive.c (_bfd_generic_read_ar_hdr_mag): Simplify end-of-name test.
4440 * elf64-alpha.c (elf64_alpha_find_reloc_at_ofs): Renamed from
4441 elf64_alpha_relax_find_reloc_ofs. Changed all callers.
4442 (elf64_alpha_add_symbol_hook): Put small commons in .scommon not .sbss.
4443 (elf64_alpha_size_got_sections): Don't merge .got sections twice.
4445 Sat Apr 18 01:21:04 1998 Stan Cox <scox@cygnus.com>
4447 * config.bfd: Added sparc86x support.
4449 Fri Apr 17 22:29:04 1998 Ian Lance Taylor <ian@cygnus.com>
4451 * elf32-mips.c (mips_elf_relocate_section): Do not complain about
4452 an out of range pc-relative jump/call to an undefined weak symbol.
4454 Thu Apr 16 13:49:00 1998 Richard Henderson <rth@cygnus.com>
4456 * elf64-alpha.c (elf64_alpha_do_reloc_gpdisp): Do all gpdisp
4459 Thu Apr 16 11:43:33 1998 Ian Lance Taylor <ian@cygnus.com>
4461 * archive.c (bfd_generic_archive_p): If a slurp subroutine returns
4462 an error other than bfd_error_system_call, set the error to
4463 bfd_error_wrong_format.
4465 * targets.c (bfd_target_vector) [SELECT_VECS not defined]: Add
4466 bfd_elf32_powerpcle_vec.
4468 * elf.c (copy_private_bfd_data): If all the p_paddr fields in the
4469 program segments are zero, don't set p_paddr_valid.
4471 Wed Apr 15 22:15:16 1998 Richard Henderson <rth@cygnus.com>
4473 * elf64-alpha.c: Initial implementation of relaxation --
4474 (struct alpha_elf_link_hash_entry): Add use_count member.
4475 (elf64_alpha_check_relocs): Initialize and increment it.
4476 (elf64_alpha_can_merge_gots): Check it when considering merging.
4477 (elf64_alpha_merge_gots): Drop entries with zero use.
4478 (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
4479 (elf64_alpha_always_size_sections): Split out got sizing ...
4480 (elf64_alpha_size_got_sections): ... here. New function.
4481 (elf64_alpha_relax_find_reloc_ofs): New function.
4482 (elf64_alpha_relax_with_lituse): Likewise.
4483 (elf64_alpha_relax_without_lituse): Likewise.
4484 (elf64_alpha_relax_opt_call): Likewise.
4485 (elf64_alpha_relax_section): Likewise.
4486 (elf64_alpha_add_symbol_hook): Likewise.
4487 (elf64_alpha_howto_table): Implement GPRELHIGH/LOW & IMMED_GP_16.
4488 (elf64_alpha_relocate_section): Likewise.
4489 (bfd_elf64_bfd_relax_section): Define.
4490 (elf_backend_add_symbol_hook): Likewise.
4492 Wed Apr 15 16:08:46 1998 Richard Henderson <rth@cygnus.com>
4494 * elf.c (prep_headers): Use new EM_SPARCV9 symbol.
4495 * elf64-sparc.c (ELF_MACHINE_CODE): Likewise.
4496 (ELF_MACHINE_ALT1): New. Set to EM_OLD_SPARC64.
4498 Wed Apr 15 11:34:33 1998 Ian Lance Taylor <ian@cygnus.com>
4500 * configure.in: Add -lkernel32 to WIN32LIBADD on cygwin32.
4501 * configure: Rebuild.
4503 Mon Apr 13 16:46:27 1998 Ian Lance Taylor <ian@cygnus.com>
4505 * Makefile.am (libbfd_la_LIBADD): Add @WIN32LIBADD@.
4506 (libbfd_la_LDFLAGS): Add @WIN32LDFLAGS@.
4507 * configure.in: Define and substitute WIN32LDFLAGS and
4509 * aclocal.m4: Rebuild with new libtool.
4510 * configure, Makefile.in: Rebuild.
4512 Fri Apr 10 13:44:27 1998 Ian Lance Taylor <ian@cygnus.com>
4514 * coffcode.h (coff_write_object_contents): Move a PE COMDAT symbol
4515 before any other symbols in the same section.
4517 Wed Apr 8 14:50:23 1998 Michael Meissner <meissner@cygnus.com>
4519 * config.bfd (powerpc*-*-*): Remove PowerPC NT support from ELF
4522 Tue Apr 7 16:25:31 1998 Gavin Romig-Koch <gavin@cygnus.com>
4524 * dwarf2.c (comp_unit): Move it earlier in the source. Add
4526 (read_address): Replace 'bdf*' argument with 'comp_unit*' argument.
4527 Use addr_size for address size, rather than sizeof(bfd_vma).
4528 (read_attribute): Replace bdf* argument with 'comp_unit*' argument.
4529 Fix call to read_address.
4530 (decode_line_info): Replace bdf* argument with 'comp_unit*' argument.
4531 Scrap other unneeded arguments. Fix call to read_address.
4532 (scan_unit_for_functions): Fix call to read_attribute.
4533 (parse_comp_unit): We now handle more values for addr_size.
4534 Set addr_size in unit. Fix call to read_attribute and
4537 Tue Apr 7 15:44:47 1998 Gavin Romig-Koch <gavin@cygnus.com>
4539 * dwarf2.c (parse_comp_unit): Drop use of unit->name when it is null.
4541 Tue Apr 7 12:35:18 1998 Ian Lance Taylor <ian@cygnus.com>
4543 * archures.c (bfd_default_scan): Add m68k cases back to default
4544 switch, reverting patch of March 25, since IEEE support depends
4547 Mon Apr 6 14:06:40 1998 Ian Lance Taylor <ian@cygnus.com>
4549 * Makefile.am (diststuff): New target.
4550 * Makefile.in: Rebuild.
4552 Sun Apr 5 16:21:44 1998 Jeffrey A Law (law@cygnus.com)
4554 * som.c (som_bfd_ar_write_symbol_stuff): Fix computation of
4555 som_offset when we have an extended name table.
4557 Sun Apr 5 16:04:39 1998 H.J. Lu <hjl@gnu.org>
4559 * Makefile.am (stamp-lib): Check that .libs/libbfd.a exists before
4561 * Makefile.in: Rebuild.
4563 Fri Apr 3 11:09:42 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4565 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Generate section
4566 symbols when creating a shared library.
4567 (elf_m68k_adjust_dynindx): New function, used by above code.
4568 (elf_m68k_finish_dynamic_sections): Initialize the section
4570 (elf_m68k_relocate_section): Change abort to BFD_ASSERT.
4572 Wed Apr 1 16:04:02 1998 Nick Clifton <nickc@cygnus.com>
4574 * coff-arm.c (in_reloc_p): Use ARM_RVA32 in place of constant
4577 Wed Apr 1 13:36:58 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4579 * elf32-m68k.c (elf_m68k_relocate_section, case R_68K_PLT*O): Fix
4582 Tue Mar 31 00:12:12 1998 Jeffrey A Law (law@cygnus.com)
4584 * elf-m10300.c (mn10300_elf_relax_section): Correctly handle
4587 Mon Mar 30 12:46:15 1998 Ian Lance Taylor <ian@cygnus.com>
4589 * configure.in: Set version to 2.9.1.
4590 * configure: Rebuild.
4592 * Branched binutils 2.9.
4594 Mon Mar 30 12:20:50 1998 Brent Baccala <baccala@freesoft.org>
4596 * syms.c (ENABLE_CACHING): Define.
4597 (struct indexentry): Define.
4598 (struct stab_cache): Remove.
4599 (cmpindexentry): New static function.
4600 (struct stab_find_info): Add new fields: indextable,
4601 indextablesize, cached_indexentry, cached_offset, cached_stab, and
4602 cached_file_name. Remove fields: file_cache, function_cache, and
4604 (_bfd_stab_section_find_nearest_line): Rewrite to build a sorted
4605 index table and search it.
4607 Mon Mar 30 10:39:34 1998 Ian Lance Taylor <ian@cygnus.com>
4609 * elf.c (_bfd_elf_copy_private_section_data): Call
4610 copy_private_bfd_data once we've seen the last SEC_ALLOC section.
4612 * cpu-mips.c: Remove trailing comma at end of enumeration list.
4614 Sat Mar 28 16:33:02 1998 Ian Lance Taylor <ian@cygnus.com>
4616 * coff-arm.c: Define all globally visible variables and functions
4617 only when COFF_WITH_PE is not defined.
4618 * configure.in (armpe_little_vec, armpe_big_vec): Add
4620 * configure: Rebuild.
4622 Fri Mar 27 16:06:02 1998 Ian Lance Taylor <ian@cygnus.com>
4624 Fix some gcc -Wall warnings:
4625 * aout-arm.c (MY(fix_pcrel_26)): Add casts to avoid warnings.
4626 * archive.c (_bfd_generic_read_ar_hdr_mag): Likewise.
4627 * archures.c (bfd_default_scan): Likewise.
4628 * bfd.c (bfd_scan_vma): Likewise.
4629 * binary.c (mangle_name): Likewise
4630 * coff-arm.c (aoutarm_fix_pcrel_26): Likewise.
4631 * coff-sh.c (sh_relocate_section): Likewise.
4632 * coff-stgo32.c (create_go32_stub): Likewise.
4633 * coffcode.h (coff_slurp_line_table): Likewise.
4634 * ecoff.c (_bfd_ecoff_write_armap): Likewise.
4635 * elf.c (_bfd_elf_make_section_from_shdr): Likewise.
4636 (assign_file_positions_for_segments): Likewise.
4637 * elf32-mips.c (mips_elf_relocate_section): Likewise.
4638 * elf32-ppc.c (ppc_elf_add_symbol_hook): Likewise.
4639 * oasys.c (oasys_write_sections): Likewise.
4640 * ppcboot.c (ppcboot_object_p): Likewise.
4641 (mangle_name): Likewise.
4642 * riscix.c (riscix_fix_pcrel_26): Likewise.
4643 * srec.c (srec_scan): Likewise.
4644 * stabs.c (_bfd_write_section_stabs): Likewise.
4645 * sunos.c (sunos_add_dynamic_symbols): Likewise.
4646 * aout-ns32k.c (_bfd_ns32k_relocate_contents): Add default case to
4647 switch. Declare parameters for function pointers.
4648 * archures.c (bfd_default_scan): Add braces to avoid ambiguous if
4650 * elf.c (elf_sort_sections): Likewise.
4651 * coff-arm.c (coff_thumb_pcrel_common): Initialize relocation.
4652 Add default cases to switches.
4653 (coff_arm_relocate_section): Remove unused local variables.
4655 (coff_arm_bfd_set_private_flags): Change flag variable to type
4657 * coff-mips.c (mips_relocate_section): Initialize use_lo.
4658 * coff-ppc.c (ppc_record_toc_entry): Change i to unsigned int.
4659 (dump_toc): Change cat to const, and initialize it.
4660 * coff-sh.c (sh_relax_delete_bytes): Initialize start and voff.
4661 * elf32-sh.c (sh_elf_relax_delete_bytes): Likewise.
4662 (sh_elf_relocate_section): Initialize r_symndx.
4663 * coffcode.h (coff_compute_section_file_positions): Only declare
4664 old_sofar if ALIGN_SECTIONS_IN_FILE.
4665 (coff_write_object_contents): Initialize csym.
4666 * coffgen.c (coff_pointerize_aux): Make type and class unsigned.
4667 * cpu-ns32k.c (_bfd_ns32k_get_displacement): Add default case to
4669 * dwarf2.c: Include libiberty.h.
4670 (read_2_signed_bytes, read_4_signed_bytes): Comment out.
4671 (decode_line_info): Remove unused local variables.
4672 * elf32-m32r.c (m32r_elf_sda16_reloc): Likewise.
4673 (m32r_elf_relocate_section): Likewise.
4674 * elf32-v850.c (v850_elf_store_addend_in_insn): Likewise.
4675 (v850_elf_reloc): Likewise.
4676 * elf-bfd.h (elf_linker_section_t): Make alignment unsigned.
4677 (struct elf_obj_tdata): Make cverdefs and cverrefs unsigned.
4678 * elf.c (assign_file_positions_for_segments): Always set adjust.
4679 * elf32-d30v.c (bfd_elf_d30v_reloc): Initialize tmp_addr. Fully
4680 parenthesize expression.
4681 * elf32-m32r.c (m32r_elf_relocate_section): Always initialize h.
4682 (m32r_elf_object_p): Return a value.
4683 (m32r_elf_print_private_bfd_data): Change fprintf format string.
4684 * elf32-mips.c (mips_elf_final_link): Initialize last.
4685 (mips_elf_finish_dynamic_sections): Initialize last and dindx.
4686 * elf32-v850.c (v850_elf_object_p): Return a value.
4687 (v850_elf_print_private_bfd_data): Change fprintf format string.
4688 * elfcode.h (elf_slurp_symbol_table): Change symcount and i to
4690 * elflink.h (elf_link_add_object_symbols): Change vernum to
4691 unsigned int, and initialize it. Change fprintf format string.
4692 (NAME(bfd_elf,size_dynamic_sections)): Cast -1 to bfd_size_type
4693 when setting or comparing to soname_indx.
4694 (elf_create_pointer_linker_section): Change num_symbols to
4696 * libcoff-in.h (coff_data_type): Change flags to flagword.
4697 * peicode.h (pe_print_idata): Initialize idx. Change j to
4698 bfd_size_type. Initialize hint_member. Remove useless test to
4700 (pe_print_edata): Change num_functions and num_names in struct
4701 EDT_type to unsigned long. Remove cast. Change fprintf format
4703 * ppcboot.c (ppcboot_object_p): Change i to size_t.
4704 * reloc.c (bfd_get_reloc_size): Change return type to unsigned
4706 * reloc16.c (bfd_coff_reloc16_relax_section): Change shrinks to
4707 int *. Update uses. Change j to long.
4708 * bfd-in2.h, libcoff.h: Rebuild.
4710 Fri Mar 27 10:10:46 1998 Catherine Moore <clm@cygnus.com>
4712 * elf32-v850.c Remove definition of USE_REL.
4713 (v850_elf_info_to_howto_rela): New function.
4714 (v850_elf_perform_relocation): Renamed from
4715 v850_elf_store_addend_in_insn. Removed replace argument.
4716 (v850_elf_reloc): store the relocation in the addend field instead
4718 (v850_elf_final_link_relocate): Now calls
4719 v850_elf_perform_relocation.
4720 (v850_elf_relocate_section): Remove code to generate REL
4723 Thu Mar 26 13:32:17 1998 Ian Lance Taylor <ian@cygnus.com>
4725 * coffcode.h (coff_new_section_hook): Set the type and storage
4726 class in the native symbol information allocated for a new section
4729 Thu Mar 26 10:13:41 1998 Nick Clifton <nickc@cygnus.com>
4731 * peicode.h: Chain together calls to
4732 coff_bfd_copy_private_bfd_data and
4733 coff_bfd_print_private_bfd_data.
4735 * coff-arm.c: Add prototypes for
4736 coff_arm_bfd_print_private_bfd_data and
4737 coff_arm_bfd_copy_private_bfd_data.
4739 Wed Mar 25 15:45:55 1998 Nick Clifton <nickc@cygnus.com>
4741 * coffcode.h (coff_mkobject_hook): Set private falgs even for a PE
4744 * peicode.h: Call arm-coff private data functions after handling
4747 * coff-arm.c: Turn statics into globals so that they can be shared
4748 both pe and pei backends.
4750 Wed Mar 25 15:19:38 1998 Ian Lance Taylor <ian@cygnus.com>
4752 * aoutf1.h (sunos_set_arch_mach): Use bfd_mach_m68* rather than
4754 (sunos_write_object_contents): Likewise.
4755 * aoutx.h (NAME(aout,machine_type)): Likewise.
4756 * coffcode.h (coff_set_arch_mach_hook): Likewise.
4758 Wed Mar 25 13:59:24 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4760 * archures.c (bfd_mach_m68*): Add definitions for various m68k
4762 (bfd_default_scan): Remove m68k special cases.
4763 * bfd-in2.h: Rebuild.
4764 * mipsbsd.c (MY(write_object_contents)): Use bfd_mach_m68* rather
4766 * sparclynx.c (NAME(lynx,set_arch_mach)): Likewise.
4767 * cpu-m68k.c (arch_info_struct): Likewise. Add entry for
4769 (bfd_m68k_arch): Set mach field to zero to signal no explicit
4770 selection, change printable_name to just "m68k" and make that the
4771 default instead of m68k:68020.
4773 * aout-tic30.c (NAME): Define this to avoid multiple definitions
4775 (MY_get_section_contents): Define as aout_32_get_section_contents
4776 rather than NAME(aout,get_section_contents).
4778 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Fix cast.
4780 * evax-alpha.c (evax_set_arch_mach): Only accept bfd_arch_alpha
4781 and call bfd_default_set_arch_mach to do the real work.
4783 Wed Mar 25 10:41:35 1998 Richard Henderson <rth@cygnus.com>
4785 * bout.c (BALX): Include return register g14 as part of the insn.
4787 (calljx_callback): Use it.
4789 Wed Mar 25 11:19:28 1998 Ian Lance Taylor <ian@cygnus.com>
4791 * libbfd-in.h (BFD_ALIGN): Cast this parameter to bfd_vma.
4792 * libbfd.h: Rebuild.
4794 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Change
4795 byte_count to unsigned int.
4796 (mn10300_elf_relax_section): Initialize internal_relocs. Remove
4797 unused local variables.
4799 * evax-alpha.c (evax_close_and_cleanup): Remove unused local
4800 variables er and er1.
4802 * cpu-v850.c: Include <ctype.h>.
4803 (scan): Case isdigit argument to unsigned char.
4805 From Yan Meroth <YAN.MEROTH@st.com>:
4806 * ihex.c (ihex_scan): Add extbase variable so that getting an
4807 extended linear address record does not ignore any previous
4809 (ihex_write_object_contents): When writing out an extended linear
4810 address record, zero out any previous extended address.
4812 Tue Mar 24 16:09:43 1998 Manfred Hollstein <manfred@s-direktnet.de>
4814 * ieee.c (do_one): Check section before dereferencing it.
4815 (ieee_canonicalize_reloc): Likewise with src->relent.sym_ptr_ptr.
4816 (ieee_generic_stat_arch_elt): Likewise with abfd->my_archive.
4818 Mon Mar 23 18:51:47 1998 Joel Sherrill <joel@OARcorp.com>
4820 * config.bfd: (sh*-*-rtems*): Switched from ELF to COFF.
4822 Mon Mar 23 14:23:36 1998 Nick Clifton <nickc@cygnus.com>
4824 * coff-arm.c: Add interworking functions to pe backends.
4826 Fri Mar 20 18:47:20 1998 Ian Lance Taylor <ian@cygnus.com>
4828 * configure.in: Use AM_DISABLE_SHARED.
4829 * aclocal.m4, configure: Rebuild with libtool 1.2.
4831 Fri Mar 20 11:25:41 1998 Nick Clifton <nickc@cygnus.com>
4833 * coff-arm.c (coff_arm_relocate_section): Better error messages
4834 when interowrking conflucts occur. Courtesy of Jonathan Walton
4836 (aoutarm_std_reloc_howto): Fixed bitsize fields of rightshifted
4837 relocations. Patch courtesy of Jonathan Walton and Tony
4840 Fri Mar 20 02:26:43 1998 Richard Henderson <rth@cygnus.com>
4842 * elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Revert
4843 part of Feb 22 change controling when to override the existing
4844 symbol with the .plt entry.
4846 Wed Mar 18 09:26:25 1998 Nick Clifton <nickc@cygnus.com>
4848 * config.bfd (targ_cpu): Add thumb-pe target.
4850 * coffcode.h (OTHER_GLOBAL_CLASS): Support thumb external
4851 functions in PE build.
4853 Sun Mar 8 23:37:26 1998 Stan Cox <scox@equinox.cygnus.com>
4855 * config.bfd (sparclite-*-elf*): Added.
4857 Mon Feb 23 19:31:19 1998 Ian Lance Taylor <ian@cygnus.com>
4859 * configure.in: Add elf.lo to elf shell variable.
4860 * Makefile.am (BFD_LIBS): Remove elf.lo.
4861 (BFD_LIBS_CFILES): Remove elf.c.
4862 (BFD32_BACKENDS): Add elf.lo.
4863 (BFD32_BACKENDS_CFILES): Add elf.c.
4864 * configure, Makefile.in: Rebuild.
4866 1998-02-23 15:53 Richard Henderson <rth@cygnus.com>
4868 * elf32-i386.c (elf_i386_relocate_section): A pc-relative
4869 relocation against a now-local symbol should not have a dynamic
4872 Mon Feb 23 16:17:08 1998 Ian Lance Taylor <ian@cygnus.com>
4874 * peicode.h (coff_swap_filehdr_in): Don't set BFD flag HAS_SYMS in
4876 (pe_print_private_bfd_data): Print PE flags. From Mikey
4877 <jeffdb@netzone.com>.
4879 Sun Feb 22 20:39:00 1998 Richard Henderson <rth@cygnus.com>
4881 * elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Don't create
4882 a plt entry when we can determine that we authoritatively define
4885 Sun Feb 22 20:33:05 1998 Richard Henderson <rth@cygnus.com>
4887 * configure.in (COREFILE selection): Remove sparc-*-linux*. They
4888 don't actually use trad-core, but a SunOS-style core file handled
4890 * hosts/sparclinux.h: Remove.
4892 Wed Feb 18 15:31:06 1998 Ian Lance Taylor <ian@cygnus.com>
4894 * peicode.h (pe_print_idata): If there is no .idata section, look
4895 for the import tables in some other section. Make the initial
4896 label line up better with the data. Print the import address
4897 table even if there is no import name table. If the import
4898 address table holds actual addresses, print them.
4900 Tue Feb 17 12:58:34 1998 Ian Lance Taylor <ian@cygnus.com>
4902 * libbfd.c (bfd_seek): If fseek fails, save errno around call to
4903 bfd_tell. If errno is EINVAL, set bfd_error_file_truncated, not
4904 bfd_error_system_call.
4906 Fri Feb 13 13:11:33 1998 Ian Lance Taylor <ian@cygnus.com>
4908 * Makefile.am (AUTOMAKE_OPTIONS): Define.
4909 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
4911 From H.J. Lu <hjl@gnu.org>:
4912 * Makefile.am (libbfd_la_LDFLAGS): Define.
4913 * Makefile.in: Rebuild.
4915 Thu Feb 12 17:31:11 1998 Ian Lance Taylor <ian@cygnus.com>
4917 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
4918 * netbsd.h (MACHTYPE_OK): Define.
4919 (MY(write_object_contents)): Use DEFAULT_ARCH and DEFAULT_MID when
4920 calling N_SET_MACHTYPE, rather than having a switch.
4921 * libaout.h (enum machine_type): Add M_PMAX_NETBSD, M_VAX_NETBSD,
4923 * i386netbsd.c (MACHTYPE_OK): Don't define.
4924 (DEFAULT_MID): Define.
4925 * m68k4knetbsd.c (SEGMENT_SIZE): Don't define.
4926 (MACHTYPE_OK): Don't define.
4927 (DEFAULT_MID): Define.
4928 * m68knetbsd.c: (MACHTYPE_OK): Don't define.
4929 (DEFAULT_MID): Define.
4930 * ns32knetbsd.c (MACHTYPE_OK): Don't define.
4931 (DEFAULT_MID): Define.
4932 * sparcnetbsd.c (MACHTYPE_OK): Don't define.
4933 (DEFAULT_MID): Define.
4935 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
4936 * vaxnetbsd.c: New file.
4937 * netbsd-core.c: Clean up. Remove unused macros. Use netbsd
4938 rather than netbsd_core.
4939 * targets.c (vaxnetbsd_vec): Declare.
4940 (bfd_target_vector): Add vaxnetbsd_vec. If NETBSD_CORE is
4941 defined, add netbsd_core_vec.
4942 * configure.in: Set COREFILE for alpha*-*-netbsd* and
4943 powerpc-*-netbsd* to netbsd-core.lo. If COREFILE is
4944 netbsd-core.lo, set COREFLAG to -DNETBSD_CORE.
4945 * config.bfd (alpha*-*-netbsd*): New target.
4946 * Makefile.am: Rebuild dependencies.
4947 (BFD32_BACKENDS): Add vaxnetbsd.lo.
4948 (BFD32_BACKENDS_CFILES): Add vaxnetbsd.c.
4949 * configure, Makefile.in: Rebuild.
4951 * configure.host: Remove the old shared library build stuff. We
4952 now use libtool instead.
4954 Wed Feb 11 17:13:09 1998 Richard Henderson <rth@cygnus.com>
4956 * tekhex.c (tekhex_write_object_contents): Call tekhex_init.
4958 Tue Feb 10 19:23:28 1998 H.J. Lu <hjl@gnu.org>
4960 * configure.in: Take stab-syms.lo out of sparclinux_vec list.
4961 * configure: Rebuild.
4963 Tue Feb 10 15:16:38 1998 Nick Clifton <nickc@cygnus.com>
4964 * elf32-v850.c (remember_hi16s_reloc): New function.
4965 (find_remembered_hi16s_reloc): New function.
4966 (v850_elf_store_addend_in_insn): Use the above new functions to
4967 match up HI6S relocs with LO16 relocs.
4969 Tue Feb 10 15:01:39 1998 Ian Lance Taylor <ian@cygnus.com>
4971 * configure.in: Change -linux* to -linux-gnu*.
4972 * config.bfd, configure.host: Likewise.
4973 * configure: Rebuild.
4975 Mon Feb 9 19:40:59 1998 Nick Clifton <nickc@cygnus.com>
4977 * elf32-v850.c (v850_elf_store_addend_in_insn): Fix another
4978 LO16/HI16S bug and improve comments about what is going on.
4980 Sat Feb 7 15:27:03 1998 Ian Lance Taylor <ian@cygnus.com>
4982 * configure, aclocal.m4: Rebuild with new libtool.
4984 Fri Feb 6 14:48:20 1998 Nick Clifton <nickc@cygnus.com>
4986 * elf32-v850.c (v850_elf_merge_private_bfd_data): Do not complain
4987 when merging v850 code into v850e/v850ea code. Do not initialise
4988 output flags if the input is the default architecture.
4990 Fri Feb 6 11:50:22 1998 Jeffrey A Law (law@cygnus.com)
4992 * elf32-mips.c (bfd_elf32_bfd_reloc_type_lookup): For BFD_RELOC_CTOR
4993 get the size from bfd_arch_bits_per_address instead of directly
4996 Thu Feb 5 14:21:34 1998 Michael Meissner <meissner@cygnus.com>
4998 * libbfd-in.h (BFD_ALIGN): If rounding up would cause the address
4999 to wrap, just return all 1's bits instead.
5000 * libbfd.h: Regenerate.
5002 Thu Feb 5 11:51:05 1998 Ian Lance Taylor <ian@cygnus.com>
5004 * coff-i386.c (coff_pe_i386_relocate_section): New static function
5006 (coff_relocate_section): If COFF_WITH_PE, define as
5007 coff_pe_i386_relocate_section.
5008 * coffcode.h (coff_write_object_contents): If COFF_IMAGE_WITH_PE,
5009 skip empty sections, to match coff_write_object_contents.
5011 * elf64-mips.c (mips_elf64_swap_reloca_out): Swap out r_addend,
5012 rather than swapping out r_offset twice. From Luke Deller
5013 <luked@cse.unsw.edu.au>.
5015 Wed Feb 4 19:11:28 1998 Ian Lance Taylor <ian@cygnus.com>
5017 * configure.in: Set libtool_enable_shared rather than
5018 libtool_shared. Remove diversion hack.
5019 * configure, Makefile.in, doc/Makefile.in, aclocal.m4: Rebuild
5022 Wed Feb 4 16:10:21 1998 Brent Baccala <baccala@freesoft.org>
5024 * syms.c (struct stab_cache): Define.
5025 (struct stab_find_info): Remove cached_offset, cached_stab,
5026 cached_str, and cached_stroff fields. Add file_cache,
5027 function_cache, and line_cache fields.
5028 (_bfd_stab_section_find_nearest_line): Use extensive caching to
5031 Wed Feb 4 13:34:22 1998 Ian Lance Taylor <ian@cygnus.com>
5033 * peicode.h (pe_print_idata): Check for import of ordinal rather
5035 (pe_print_edata): If there is no .edata section, look for the
5036 export data in some other section.
5038 Mon Feb 2 20:05:42 1998 Jason Molenda (crash@bugshack.cygnus.com)
5040 * configure.in: Change version to 2.8.4.
5041 * configure: Regenerated.
5043 Mon Feb 2 17:39:39 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
5045 Add tms320c30 support:
5046 * cpu-tic30.c: New file.
5047 * aout-tic30.c: New file.
5048 * coff-tic30.c: New file.
5049 * archures.c (bfd_arch_tic30): Define.
5050 (bfd_tic30_arch): Declare.
5051 (bfd_archures_list): Add bfd_tic30_arch.
5052 * targets.c (bfd_target_vector): Add tic30_aout_vec and
5054 * reloc.c (BFD_RELOC_TIC30_LDP): Define.
5055 * coffcode.h (coff_set_arch_mach_hook): Add tic30 case.
5056 (coff_set_flags): Likewise.
5057 * config.bfd (tic30-*-*aout*, tic30-*-*coff*): New targets.
5058 * configure.in (tic30_aout_vec, tic30_coff_vec): New vectors.
5059 * Makefile.am: Rebuild dependencies.
5060 (ALL_MACHINES): Add cpu-tic30.lo.
5061 (ALL_MACHINES_CFILES): Add cpu-tic30.c.
5062 (BFD32_BACKENDS): Add aout-tic30.lo and coff-tic30.lo.
5063 (BFD32_BACKENDS_CFILES): Add aout-tic30.c and coff-tic30.c.
5064 * configure, Makefile.in, bfd-in2.h, libbfd.h: Rebuild.
5066 Mon Feb 2 12:25:12 1998 Nick Clifton <nickc@cygnus.com>
5068 * elf32-v850.c (v850_elf_store_addend_in_insn): Allow HI16_S reloc
5069 to lag behind LO16 reloc by a couple of instructions.
5071 Mon Feb 2 14:09:46 1998 Ian Lance Taylor <ian@cygnus.com>
5073 * Makefile.am ($(srcdir)/bfd-in2.h): Add dummy command to force
5074 make to reexamine the file timestamp.
5075 ($(srcdir)/libbfd.h, $(srcddir)/libcoff.h): Likewise.
5077 * elf64-alpha.c (ELF_MAXPAGESIZE): Change to 0x10000 from
5080 Fri Jan 30 19:07:07 1998 Geoff Keating <geoffk@ozemail.com.au>
5082 * elf32-ppc.c (ppc_elf_create_dynamic_sections): New procedure
5083 to create .dynsbss and .rela.sbss sections.
5084 (ppc_elf_adjust_dynamic_symbol): Put space for small data to be
5085 copied from dynamic objects into .sbss.
5086 (ppc_elf_size_dynamic_sections): Strip .rela.sbss if we don't
5087 use it. Correct typo of .rela.sdata2.
5088 (ppc_elf_finish_dynamic_symbol): Generate reloc to where we
5089 put the data, which may now be in .sbss.
5090 (ppc_elf_relocate_section): A SDAREL16 reloc can be in dynsbss.
5091 (elf_backend_create_dynamic_sections): Define as
5092 ppc_elf_create_dynamic_sections.
5094 * elf32-ppc.c (ppc_elf_check_relocs): Don't emit R_PPC_REL* relocs
5095 against _GLOBAL_OFFSET_TABLE_.
5096 (ppc_elf_relocate_section): Don't emit R_PPC_REL32 relocs in
5097 shared libraries which refer to local symbols. Make sure that the
5098 test for allocating space for a reloc in a shared object is the
5099 same as the test for emitting a reloc.
5101 Thu Jan 29 15:55:35 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
5103 * config.bfd (i[3456]-*-mingw32*): New target.
5104 * acinclude.m4 (BFD_BINARY_OPEN): Check for mingw32.
5105 * aclocal.m4, configure: Rebuild.
5107 Wed Jan 28 13:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
5109 * elf.c (_bfd_elf_close_and_cleanup): Only check the strtab if we
5112 Tue Jan 27 21:43:55 1998 Richard Henderson <rth@cygnus.com>
5114 Sparc v9 ABI compliant PLT:
5115 * elf64-sparc.c (PLT_HEADER_SIZE): V9 ABI uses 4 entries.
5116 (plt_templates, sparc64_elf_build_plt_entry): Delete.
5117 (LARGE_PLT_THRESHOLD): New define.
5118 (GOT_RESERVED_ENTRIES): V9 ABI only uses 1.
5119 (sparc64_elf_build_plt): New function.
5120 (sparc64_elf_plt_entry_offset): Likewise.
5121 (sparc64_elf_plt_ptr_offset): Likewise.
5122 (sparc64_elf_adjust_dynamic_symbol): Change h->plt_offset to
5123 contain the index for convenience. Skip the initial entries
5125 (sparc64_elf_size_dynamic_sections): Zero the allocated contents
5126 memory for the benefit of .rela.plt.
5127 (sparc64_elf_relocate_section): Call sparc64_elf_plt_entry_offset.
5128 (sparc64_elf_finish_dynamic_symbol): Kill template stuff. Use
5129 sparc64_elf_plt_entry_offset & sparc64_elf_plt_ptr_offset for reloc.
5130 (sparc64_elf_finish_dynamic_sections): DT_PLTGOT points to .plt.
5131 Call sparc64_elf_build_plt.
5132 (elf_backend_want_got_plt): No.
5133 (elf_backend_plt_readonly): No.
5134 (elf_backend_plt_alignment): 8.
5136 * elf.c (_bfd_elf_close_and_cleanup): New function; free the shstrtab.
5137 * elf-bfd.h (_bfd_elf_close_and_cleanup): Declare it.
5138 * elfxx-target.h (bfd_elfNN_close_and_cleanup): Arrange for it
5141 Tue Jan 27 21:45:15 1998 Jeffrey A Law (law@cygnus.com)
5143 * archures.c (bfd_mach_mips*): Add definitions for various MIPS
5145 * cpu-mips.c (arch_info_struct): Add mips variants.
5146 * bfd-in2.h: Rebuilt.
5148 Tue Jan 27 15:06:04 1998 Nick Clifton <nickc@cygnus.com>
5150 * coff-arm.c (coff_arm_relocate_section): Preserve the contents of
5153 Tue Jan 27 12:47:27 1998 Robert Lipe <robertl@dgii.com>
5155 * config.bfd (i[3456]86-sco3.2v5*): ELF now the default.
5156 (i[3456]86sco3.2v5*coff): New target.
5158 Mon Jan 26 15:41:30 1998 Ian Lance Taylor <ian@cygnus.com>
5160 * bfd-in2.h: Rebuild with changes to chew--tab expansion.
5162 Thu Jan 22 21:26:48 1998 Richard Henderson <rth@cygnus.com>
5164 * bfd.c (bfd_get_error_handler): Add orthogonal function.
5165 * bfd-in2.h: Regenerate.
5167 Thu Jan 22 21:13:39 1998 Richard Henderson <rth@cygnus.com>
5169 * tekhex.c (tekhex_write_object_contents): Check for no symbols.
5171 Wed Jan 21 21:19:03 1998 Ian Lance Taylor <ian@cygnus.com>
5173 * coff-i386.c (coff_i386_rtype_to_howto): If COFF_WITH_PE, don't
5174 adjust addend for an output common symbol (from Jimmy Blair
5175 <jimmyb@wrs.com>). If COFF_WITH_PE, adjust addend for PC relative
5176 defined symbol to counteract adjustment made in generic relocation
5179 * dwarf2.c: Include sysdep.h, not stdio.h and stdlib.h.
5181 Wed Jan 21 21:16:06 1998 Manfred Hollstein <manfred@s-direktnet.de>
5183 * coff-m88k.c (GET_SCNDHR_NRELOC): Fix typo in macro name.
5184 (GET_SCNDHR_NLNNO): Likewise.
5186 Mon Jan 19 12:49:52 1998 Ian Lance Taylor <ian@cygnus.com>
5188 * cpu-sh.c (arch_info_struct): Correct next field of sh3e.
5190 Wed Jan 14 17:23:27 1998 Nick Clifton <nickc@cygnus.com>
5192 * elf32-m32r.c: Add macros to handle NOP insertion.
5194 Wed Jan 14 16:15:22 1998 Richard Henderson <rth@cygnus.com>
5196 * xcofflink.c (xcoff_mark_symbol): Don't mark the absolute section.
5197 (xcoff_mark): Likewise.
5198 (xcoff_build_ldsyms): Mark absolute symbols.
5200 Wed Jan 14 16:03:11 1998 Richard Henderson <rth@cygnus.com>
5202 * bout.c (b_out_write_object_contents): Sort symbols before output
5203 to keep {CALL,BAL}NAME symbols adjacent.
5204 (b_out_symbol_cmp): New function.
5206 For older changes see ChangeLog-9697
5212 version-control: never
projects / deliverable / binutils-gdb.git / blob