1 1999-09-11 Ian Lance Taylor <ian@zembu.com>
3 * coff-ppc.c (COFF_SECTION_ALIGNMENT_ENTRIES): Define.
5 * elfcode.h (write_relocs): Handle an absolute symbol in REL
6 relocs as we do for RELA relocs.
8 1999-09-11 Donn Terry <donn@interix.com>
10 * peicode.h (coff_swap_scnhdr_in): Don't check for a special
11 section name of _BSS; check IMAGE_SCN_CNT_UNINITIALIZED_DATA
12 instead. Don't clear the s_paddr field for an uninitialized data
15 * coffcode.h (coff_mkobject_hook): Set timestamp field in
16 coff_data_type to f_timdat.
17 * peicode.h (pe_mkobject_hook): Likewise.
19 * peicode.h (coff_swap_filehdr_in): Check the NT executable magic
20 number if COFF_IMAGE_WITH_PE.
22 * coffcode.h (coff_mkobject_hook): If COFF_WITH_PE, set HAS_DEBUG
23 to the reverse of IMAGE_FILE_DEBUG_STRIPPED.
24 (coff_write_object_contents): Set IMAGE_FILE_DEBUG_STRIPPED if
25 there is no SEC_DEBUGGING section.
26 * peicode.h (pe_mkobject_hook): Set HAS_DEBUG to the reverse of
27 IMAGE_FILE_DEBUG_STRIPPED.
29 * pe-i386.c (COFF_LONG_FILENAMES): Define.
30 (COFF_SECTION_ALIGNMENT_ENTRIES): Define.
31 * pei-i386.c (COFF_LONG_FILENAMES): Define.
32 (COFF_SECTION_ALIGNMENT_ENTRIES): Define.
34 * coffswap.h (IMAGE_BASE): Don't define.
35 * pei-arm.c (IMAGE_BASE): Don't define.
36 * pei-i386.c (IMAGE_BASE): Don't define.
37 * pei-mcore.c (IMAGE_BASE): Don't define.
38 * pei-ppc.c (IMAGE_BASE): Don't define.
40 * cofflink.c (_bfd_coff_link_input_bfd): When writing out a
41 symbol, switch on the class when determining whether to modify the
42 value. For PE, don't modify the value of a C_FCN symbol not named
45 * libbfd-in.h (_bfd_abort): Declare.
47 * bfd.c (_bfd_abort): New function.
50 * coffcode.h (coff_set_alignment_hook): Delete POWERPC_LE_PE
53 * cofflink.c (_bfd_coff_link_input_bfd): If a symbol is stripped,
54 don't write out the associated line numbers.
56 * cofflink.c (_bfd_coff_write_global_sym): Handle section symbol
59 * cofflink.c (coff_link_add_symbols): Don't warn about symbol type
60 changes when the base type is unknown.
62 * coffgen.c (coff_print_symbol): Fix printing of aux record for
65 * syms.c (BSF_DEBUGGING_RELOC): Define.
66 * coffcode.h (coff_slurp_symbol_table): If PE, set BSF_DEBUGGING
67 for C_FCN/C_EFCN symbols, and set BSF_DEBUGGING_RELOC for such
69 * coffgen.c (fixup_symbol_value): Relocate a symbol which has
70 BSF_DEBUGGING_RELOC set.
73 1999-09-10 Ian Lance Taylor <ian@zembu.com>
75 * ecoff.c (bfd_debug_section): Update initialization for new
77 (_bfd_ecoff_styp_to_sec_flags): Add section parameter.
78 * libecoff.h (_bfd_ecoff_styp_to_sec_flags): Update declaration.
80 1999-09-10 H.J. Lu <hjl@gnu.org>
82 * coff-alpha.c (alpha_ecoff_backend_data): Initialize the new
84 * coff-mips.c (mips_ecoff_backend_data): Likewise.
86 Fri Sep 10 00:35:14 1999 Jeffrey A Law (law@cygnus.com)
88 * elf-hppa.h (elf_hppa_final_link_relocate): Create .opd entries
89 for FPTR relocs involving local symbols.
91 * elf-hppa.h (elf_hppa_final_link_relocate): Get the right
92 value for the stub address in a call through a stub.
93 Install the value for a local symbol directly into the DLT
94 instead of generating a reloc. Correctly handle FPTR64 relocs.
96 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): New function.
97 (elf_hppa_remark_useless_dynamic_symbols): Similarly.
98 (elf_hppa_final_link): Call them.
100 1999-09-10 Ian Lance Taylor <ian@zembu.com>
102 * elflink.h (elf_fix_symbol_flags): Move weakdef handling here...
103 (elf_adjust_dynamic_symbol): ...from here.
105 Wed Sep 8 17:56:11 1999 Jeffrey A Law (law@cygnus.com)
107 * elf-hppa.h (elf_hppa_howto_table); There is no DIR64WR, DIR64DR
108 relocation, remove them. SECREL64->LTOFF16WF.
109 (elf_hppa_final_link_relocate): Handle LTOFF* relocations. Handle
111 (elf_hppa_relocate_insn): Similarly.
113 * elf-hppa.h (elf_hppa_final_link_relocate): Handle PLTOFF* relocs.
114 (elf_hppa_relocate_insn): Similarly.
116 * elf-hppa.h (elf_hppa_final_link_relocate): Handle DPREL* and
118 (elf_hppa_relocate_insn): Similarly.
120 * elf-hppa.h (elf_hppa_link_final_relocate): Fix typos.
121 Handle LTOFF_TP* relocs.
122 (elf_hppa_relocate_insn): Similarly.
124 * elf-hppa.h (elf_hppa_final_link_relocate): Handle PCREL* relocs.
125 Consistently deal with addends. Handle DLTIND14F and DLTREL14F.
126 (elf_hppa_relocate_insn): Handle PCREL* relocs.
128 * elf-hppa.h (elf_hppa_final_link_relocate): Handle LT_OFF_FPTR*,
129 DIR32, DIR64 and FPTR64 relocations.
130 (elf_hppa_relocate_insn): Similarly.
132 * elf-hppa.h (elf_hppa_final_link): Set the value of __gp to the
133 address of the .PARISC.global section.
134 (elf_hppa_relocate_section): Lookup and pass the PA64 hash
135 table entry elf_hppa_final_link_relocate. Do not give a warning
136 for a reloc against an external symbol if it has a PA64 hash
138 (elf_hppa_final_link_relocate): Significantly rework. Handle
139 DLTIND relocations. Compute the final value of the relocation
140 before passing the value of elf_hppa_relocate_insn.
141 (elf_hppa_relocate_insn): Revamp to handle just bit tiwiddling
142 relocation support. Handle DLTIND relocation requests just like
143 DLTREL relocation requests. Simplify branch handling.
145 1999-09-08 Ulrich Drepper <drepper@cygnus.com>
147 * elf-hppa.h (elf_hppa_relocate_section): Catch problems with
148 non-allocated section as done in i386 version.
149 (elf_hppa_final_link_relocate): Uncomment R_PARISC_14F in switch
150 statement since this is no know relocation.
152 Tue Sep 7 17:25:12 1999 Jeffrey A Law (law@cygnus.com)
154 * elf-hppa.h (elf_hppa_final_link_relocate): Handle DLTREL14F
156 (elf_hppa_relocate_insn): Similarly.
158 * elf-hppa.h (elf_hppa_final_link_relocate): Handle DLTREL14WR and
160 (elf_hppa_relocate_insn): Similarly.
162 * elf-hppa.h (elf_hppa_final_link_relocate): Handle DLTREL14R and
163 DLTREL21L relocs. Pass the output bfd to elf_hppa_relocate_insn.
164 Pass the relocate type rather than the insn format to
165 elf_hppa_relocate_insn.
166 (elf_hppa_relocate_insn): Make switch dependent on relocation type
167 rather than the opcode. Handle DLTREL21L and DLTREL14R relocs.
169 1999-09-07 Ian Lance Taylor <ian@zembu.com>
171 * coffcode.h (bfd_coff_backend_data): Add _bfd_filnmlen field.
172 (bfd_coff_filnmlen): Define.
173 (bfd_coff_std_swap_table): Initialize new field.
174 * coffgen.c (coff_fix_symbol_name): Use bfd_coff_filnmlen rather
176 (coff_write_symbols): Likewise.
177 (coff_get_normalized_symtab): Likewise.
178 * coff-sh.c (bfd_coff_small_swap_table): Initialize new field.
179 * libcoff.h: Rebuild.
181 1999-09-06 Donn Terry <donn@interix.com>
183 * coffcode.h (sort_by_secaddr): New static function if
185 (coff_compute_section_file_positions): If COFF_IMAGE_WITH_PE, sort
186 sections by VMA when assigning target_index values. Always set
189 * libcoff-in.h (struct pei_section_tdata): Add pe_flags field.
190 * coffcode.h (coff_set_alignment_hook) [COFF_WITH_PE version]: Set
192 * libcoff.h: Rebuild.
194 * coffcode.h (coff_set_custom_section_alignment): Add const to
195 declaration to match definition.
196 (coff_write_object_contents): Don't set F_AR32W(R)? if
199 * coff-i386.c (in_reloc_p): Add declaration.
200 (i386coff_vec): Simplify initialization of
201 application_section_flags.
203 * coffcode.h (sec_to_styp_flags): Write separate COFF_WITH_PE
204 version. Move COFF_WITH_PE specific code to new version.
205 (stype_to_sec_flags): Likewise. Add section parameter.
206 * coffgen.c (make_a_section_from_file): Set target_index before
207 calling styp_to_sec_flags. Pass section to styp_to_sec_flags.
208 * libcoff.h: Rebuild.
210 * syms.c (stt): Add some PE/PEI section names.
211 (bfd_decode_symclass): Return 'w', not 'U', for a weak undefined
213 (bfd_symbol_info): Check for 'w'.
215 * section.c (struct bfd_comdat_info): Define.
216 (asection): Add comdat field.
217 (STD_SECTION): Initialize comdat field.
218 (bfd_make_section_anyway): Likewise.
219 * bfd-in2.h: Rebuild.
221 1999-09-06 Andreas Schwab <schwab@suse.de>
223 * elflink.h (elf_link_add_object_symbols): Copy NON_GOT_REF flag
226 1999-09-06 Nick Clifton <nickc@cygnus.com>
228 * elflink.h (elf_gc_record_vtentry): Use bfd_zmalloc and
229 bfd_realloc instead of calloc and realloc.
231 1999-09-04 Steve Chamberlain <sac@pobox.com>
233 * cpu-pj.c: New file.
234 * elf32-pj.c: New file.
235 * config.bfd (pj*): New cpu.
236 (pj-*-*, pjl-*-*): New targets.
237 * configure.in (bfd_elf32_pj_vec): New target vector.
238 (bfd_elf32_pjl_vec): New target vector.
239 * archures.c (bfd_arch_pj): Define.
240 * elf.c (prep_headers): Handle bfd_arch_pj.
241 * reloc.c: Define BFD_RELOC_PJ_* relocations.
242 * targets.c (bfd_elf32_pj_vec, bfd_elf32_pjl_vec): Declare and add
243 to target vector list.
244 * Makefile.am: Rebuild dependencies.
245 (ALL_MACHINES): Add cpu-pj.lo.
246 (ALL_MACHINES_CFILES): Add cpu-pj.c.
247 (BFD32_BACKENDS): Add elf32-pj.lo.
248 (BFD32_BACKENDS_CFILES): Add elf32-pj.c.
249 * configure, Makefile.in, bfd-in2.h, libbfd.h: Rebuild.
251 1999-09-04 Ian Lance Taylor <ian@zembu.com>
253 * elf-bfd.h (ELF_LINK_NON_GOT_REF): Define.
254 * elflink.h (elf_adjust_dynamic_symbol): Copy REF_REGULAR_NONWEAK
255 and NON_GOT_REF from weak defined symbol to real symbol.
256 * elf32-i386.c (elf_i386_check_relocs): Set NON_GOT_REF.
257 (elf_i386_adjust_dynamic_symbol): If NON_GOT_REF is not set, don't
259 * elf32-sparc.c (elf32_sparc_check_relocs): Set NON_GOT_REF.
260 (elf32_sparc_adjust_dynamic_symbol): If NON_GOT_REF is not set,
261 don't create a COPY reloc.
263 1999-09-03 Ian Lance Taylor <ian@zembu.com>
265 * elflink.h (elf_bfd_final_link): When counting relocations, don't
266 count those in sections we are not including in the link.
268 Thu Sep 2 17:41:20 1999 Jeffrey A Law (law@cygnus.com)
270 * elflink.h (elf_link_add_object_symbols): Work around bogus SH_LINK
271 field in hpux11 shared libraries.
273 1999-09-02 Nick Clifton <nickc@cygnus.com>
275 * elflink.h (elf_gc_record_vtentry): Fix memory leak.
277 Wed Sep 1 13:34:29 1999 Jeffrey A Law (law@cygnus.com)
279 * elf-hppa.h (elf_hppa_add_symbol_hook): New function.
280 (elf_hppa_final_link, elf_hppa_relocate_section): Likewise.
281 (elf_hppa_final_link_relocate, elf_hppa_relocate_insn): Likewise.
283 1999-08-31 Alexandre Petit-Bianco <apbianco@cygnus.com>
285 * elflink.h (record_link_assignment): When possible, keep the
286 original type of the symbol.
288 Mon Aug 30 15:26:48 1999 Jeffrey A Law (law@cygnus.com)
290 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Allow both
291 R_PARISC_DIR32 and R_PARISC_DIR64 regardless of how the
292 tools were configured.
293 * elf32-hppa.h (_bfd_elf32_hppa_gen_reloc_type): Declare.
295 1999-08-26 Mark Mitchell <mark@codesourcery.com>
297 * elf32-mips.c (_bfd_mips_elf_check_relocs): Don't allocate local
298 GOT entries for GOT16 relocations; they're not required.
300 1999-08-24 Nick Clifton <nickc@cygnus.com>
302 From a patch submitted by Roland McGrath <roland@baalperazim.frob.com>
304 * config.bfd (arm-*-netbsd*): New target.
305 * configure.in (armnetbsd_vec): New target vector.
306 * configure: Regenerate
307 * targets.c (bfd_target_vector): Add &armnetbsd_vec.
309 * Makefile.am (BFD32_BACKENDS): Add armnetbsd.lo.
310 (ALL_MACHINES_CFILES): Add armnetbsd.c.
311 (armnetbsd.lo): New rule with deps.
312 * Makefile.in: Regenerate.
314 * armnetbsd.c: New file: Definitions specific to arm-netbsd
317 Tue Aug 24 00:25:58 1999 Jeffrey A Law (law@cygnus.com)
319 * som.c (som_slurp_symbol_table): Fix typo in comment.
321 Fri Aug 20 17:01:23 1999 Jeffrey A Law (law@cygnus.com)
323 * elf-hppa.h (elf_hppa_fake_sections): Compute section indices
324 here instead of using elf_section_data...
326 1999-08-19 Nick Clifton <nickc@cygnus.com>
328 * coff-mcore.c (mcore_emit_base_file_entry): New function: Emit
329 relocations into the base file.
330 (coff_mcore_relocate_section): Call mcore_emit_base_file_entry if
331 we are building a base file.
333 1999-08-19 Nick Clifton <nickc@cygnus.com>
335 * elf32-arm.h (arm_add_to_rel): New function. Add a value to
337 (elf32_arm_relocate_section): Use arm_add_to_rel to increment
338 REL relocs when performing a partial relocation.
340 1999-08-18 Donn Terry <donn@interix.com>
342 * cofflink.c: Move definitions of N_TMASK, et. al., out of
343 _bfd_coff_link_input_bfd into top level.
345 * coff-i386.c (coff_i386_reloc): Handle R_IMAGEBASE.
346 (RTYPE2HOWTO): Return NULL if reloc type is out of range.
347 (coff_i386_rtype_to_howto): Likewise.
348 * coffcode.h (coff_slurp_symbol_table): Change a -2 to N_DEBUG.
349 Completely ignore symbols which are all zero.
350 (dummy_reloc16_estimate): Add return 0.
351 * cofflink.c (_bfd_coff_link_input_bfd): Rename inner scope
352 variable copy to name_copy to avoid shadowing outer scope
354 * libcoff-in.h (coff_data_type): Change raw_syment_count field
355 from unsigned int to unsigned long. Add timestamp field.
356 * libcoff.h: Rebuild.
358 1999-08-17 H.J. Lu <hjl@gnu.org>
360 * elf32-hppa.c (bfd_elf32_bfd_is_local_label_name): Fix typo in
363 1999-08-17 Ian Lance Taylor <ian@zembu.com>
365 * elf32-mips.c (_bfd_mips_elf_add_symbol_hook): Set BSF_DYNAMIC
366 for special section symbols.
367 * elflink.h (elf_merge_symbol): If we have no old BFD, check
368 BSF_DYNAMIC on the section symbol to see whether the old BFD is
371 1999-08-15 Mark Mitchell <mark@codesourcery.com>
373 * elf32-mips.c (mips_elf_calculate_relocation): Fix unfortunate
374 coincidence of variable names between old and new code.
376 1999-08-12 Nick Clifton <nickc@cygnus.com>
378 * elf32-arm.h (elf32_arm_to_thumb_stub): Make 'offset' parameter
379 into a bfd_vma and 'addend' parameter a 'bfd_signed_vma'.
380 (elf32_thumb_to_arm_stub): Make 'offset' parameter into a bfd_vma
381 and 'addend' parameter a 'bfd_signed_vma'.
382 (elf32_arm_final_link_relocate): Do not involve stubs in
383 R_ARM_THM_PC22 relocs relative to section symbols, they are long
384 jumps, not function calls.
386 1999-08-11 Robin Farine <advanc@dial.eunet.ch>
388 * elf32-arm.h (elf32_arm_final_link_relocate): Check for overflow
389 in R_ARM_PC24 relocs.
391 Tue Aug 10 12:48:09 1999 Jeffrey A Law (law@cygnus.com)
393 * elf-hppa.h (elf_hppa_fake_sections): New function.
394 * elf32-hppa.c (elf_backend_fake_sections): Define.
396 * elf-hppa.h (elf_hppa_final_write_processing): Update for
397 recent changes to the arch_info structure.
399 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Handle
400 R_HPPA_SEGBASE and R_HPPA_SEGREL32.
401 * cpu-hppa.c (bfd_hppa20w_arch): New entry in architecture info
404 Tue Aug 10 00:34:29 1999 Mark P. Mitchell <mark@codesourcery.com>
405 Ralf Baechle <ralf@uni-koblenz.de>
407 * elf32-mips.c (_bfd_mips_elf_size_dynamic_sections): Always
408 output DT_MIPS_GOTSYM.
409 (_bfd_mips_elf_finish_dynamic_sections): Use the same value as
410 DT_MIPS_SYMTABNO if there are no global GOT symbols.
412 Tue Aug 10 00:21:08 1999 Mark P. Mitchell <mark@codesourcery.com>
414 * elf32-mips.c (mips_elf_create_dynamic_relocation): Change
415 prototype. Handle local symbols. Add commentary.
416 (mips_elf_calculate_relocation): Adjust accordingly.
417 (_bfd_mips_elf_check_relocs): Handle local symbols in R_MIPS_32
420 * elflink.h (elf_bfd_final_link): Tweak last change.
422 1999-08-09 Mark Mitchell <mark@codesourcery.com>
424 * elflink.h (elf_link_size_reloc_section): Use the counts in the
425 elf-section data to allocate just the right amount of relocation
426 space. Don't allocate the hash space twice.
427 (elf_bfd_final_link): Calculate the amount of space to allocate in
428 each relocation section.
430 Mon Aug 9 17:37:30 1999 Jeffrey A Law (law@cygnus.com)
432 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type, case 32): When in
433 64bit mode, generate a section relative relocation for a 32bit
435 (elf_hppa_is_local_label_name): New function.
436 * elf32-hppa.c (elf_hppa_is_local_label_name): Deleted. To be
437 shared between 32bit and 64bit port.
439 1999-08-09 Mark Mitchell <mark@codesourcery.com>
441 * elf32-mips.c (elf_mips_howto_table): Fix src_mask for
442 R_MIPS_GOT16 and R_MIPS_CALL16.
443 (mips_elf_got16_entry): Use mips_elf_high to calculate the value
444 to use when looking for a preexisting GOT entry.
446 1999-08-09 Jakub Jelinek <jj@ultra.linux.cz>
448 * elf64-sparc.c (sparc64_elf_relocate_section): Back out part of
449 the Sep. 4th, 1998 change. glibc 2.0.x dynamic linker had bug,
451 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
453 1999-08-09 Geoff Keating <geoffk@cygnus.com>
455 * elflink.h (elf_link_output_extsym): Don't output a weak
456 reference to an undefined symbol just because it was defined weak
459 1999-08-09 Eli Zaretskii <eliz@is.elta.co.il>
461 * coffgen.c (coff_find_nearest_line): When looking for file, use
462 last best match rather than first. If address is beyond last line
463 number record, don't return the last line as the correct value.
465 1999-08-08 Ian Lance Taylor <ian@zembu.com>
467 * section.c (SEC_SMALL_DATA): Rename from SEC_SHORT.
468 * bfd-in2.h: Rebuild.
470 1999-08-08 Mark Elbrecht <snowball3@bigfoot.com>
472 * libcoff-in.h (struct coff_section_alignment_entry): Define.
473 * coffcode.h (coff_set_custom_section_alignment): New static
475 (coff_section_alignment_table): New static array.
476 (coff_new_section_hook): Use coff_set_customer_section_alignment.
477 * coff-go32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Define.
478 * coff-stgo32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Define.
479 * libcoff.h: Rebuild.
481 1999-08-08 Ian Lance Taylor <ian@zembu.com>
483 * Makefile.am: Rename .dep* files to DEP*. Change DEP variable to
485 * Makefile.in: Rebuild.
487 1999-08-08 Mumit Khan <khan@xraylith.wisc.edu>
489 * section.c (SEC_SHARED): Define.
490 * coffcode.h (sec_to_styp_flags): Handle SEC_SHARED.
491 (styp_to_sec_flags): Likewise.
492 * peicode.h (coff_swap_scnhdr_out): Likewise.
493 * bfd-in2.h: Rebuild.
495 1999-08-08 Ian Lance Taylor <ian@zembu.com>
497 * coffcode.h (coff_classify_symbol): Comment out part of
498 1999-08-05 change which breaks cygwin DLLs.
500 * acinclude.m4 (BFD_BINARY_FOPEN): Change -windows to -windows*.
501 * aclocal.m4, configure: Rebuild.
503 1999-08-06 Ian Lance Taylor <ian@zembu.com>
505 * section.c (global_syms): Only initialize union field if
508 1999-08-04 Mark Mitchell <mark@codesourcery.com>
510 * elf32-mips.c (mips_elf_got16_entry): Don't multiply GOT index by
511 the size of a GOT entry here.
512 (mips_elf_calculate_relocation): Don't create a local GOT entry
513 for the symbol in a GOT16 relocation; just for it's high-order bit
514 (_bfd_mips_elf_relocate_section): Fix thinko.
516 1999-08-05 Ian Lance Taylor <ian@zembu.com>
518 Based on patches from Donn Terry <donn@interix.com>:
519 * coffcode.h (enum coff_symbol_classification): Define.
520 (bfd_coff_backend_data): Rename _bfd_coff_sym_is_global to
521 _bfd_coff_classify_symbol. Change return type.
522 (bfd_coff_classify_symbol): Rename from bfd_coff_sym_is_global.
523 (coff_slurp_symbol_table): Use coff_classify_symbol.
524 (coff_classify_symbol): New static function.
525 (coff_sym_is_global): Never define.
526 (bfd_coff_std_swap_table): Initialize with coff_classify_symbol.
527 * cofflink.c (coff_link_check_ar_symbols): Use
528 bfd_coff_classify_symbol rather than bfd_coff_sym_is_global.
529 (coff_link_add_symbols): Likewise.
530 (_bfd_coff_link_input_bfd): Likewise.
531 * coff-sh.c (bfd_coff_small_swap_table): Initialize with
532 coff_classify_symbol.
533 * libcoff.h: Rebuild.
535 Wed Aug 4 18:08:07 1999 Jeffrey A Law (law@cygnus.com)
537 * libhppa.h (R_HPPA_LTPSEL, R_HPPA_RTPSEL): New field selectors
538 (e_ltpsel, e_rtpsel): Similarly.
540 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Handle 21bit e_ltpsel
541 and 14bit ertpsel. Handle 64bit psel.
543 1999-08-04 Mark Mitchell <mark@codesourcery.com>
545 * elf32-mips.c (_bfd_mips_elf_relocate_section): Tweak HI16/LO16
546 handling for REL relocations. And only left-shift R_MIPS26
547 relocation addends where necessary.
549 1999-08-03 Mark Mitchell <mark@codesourcery.com>
551 * elf32-mips.c (mips_elf_next_lo16_addend): Rename to ...
552 (mips_elf_next_lo16_relocation): Don't compute the addend here.
553 Just return the relocation found.
554 (mips_elf_relocate_section): Pull the LO16 addend out of the
555 section itself when using REL relocations.
557 * elf32-mips.c (mips_elf_calculate_relocation): Restore
558 _DYNAMIC_LINK handling and handling of undefined symbols in shared
561 1999-08-03 Ian Lance Taylor <ian@zembu.com>
563 * elf32-ppc.c (ppc_elf_relocate_section): Don't use the relocation
564 value of a symbol in a SEC_DEBUGGING section. Warn when doing a
565 relocation against a symbol in an input section with no output
566 section. From Daniel Jacobowitz <drow@false.org>.
568 * coff-stgo32.c (go32_stubbed_coff_object_p): Remove; not used.
570 * acinclude.m4 (BFD_CC_FOR_BUILD): Change to use conftest, and to
571 look for generated file correctly.
572 * aclocal.m4, configure: Rebuild.
574 1999-08-02 Mark Mitchell <mark@codesourcery.com>
576 * elf32-mips.c (_bfd_mips_elf_relocate_section): Handle R_MIPS_26
577 and R_MIPS16_26 relocations correctly when relocating.
578 (_bfd_mips_elf_check_relocs): Don't assume that R_MIPS_CALL_HI16
579 and R_MIPS_CALL_LO16 are for global symbols.
581 1999-08-02 Jakub Jelinek <jj@ultra.linux.cz>
583 * elflink.h (elf_bfd_final_link): Copy the whole isym, not just
585 * elf64-sparc.c (sparc64_elf_output_arch_syms): Declare used
586 variables and initialize them.
588 1999-08-01 Mark Mitchell <mark@codesourcery.com>
590 * elf32-mips.c (_bfd_mips_elf_final_link): Handle the case where
591 there are no global symbols requiring GOT entries.
592 (_bfd_mips_elf_size_dynamic_sections): Likewise.
593 (_bfd_mips_elf_finish_dynamic_symbol): Likewise.
594 (_bfd_mips_elf_finish_dynamic_sections): Likewise.
596 * elf32-mips.c (mips_elf_calculate_relocation): Undefined weak
597 symbols are considered to have the value zero.
598 (_bfd_mips_elf_relocate_section): Don't try to perform a
599 relocation for an undefined symbol.
600 (_bfd_mips_elf_check_relocs): Allocate locate GOT space for local
603 1999-07-30 Jakub Jelinek <jj@ultra.linux.cz>
605 * elf64-sparc.c (sparc64_elf_build_plt): Cosmetic change - ABI
606 wants ba,a,pt %xcc instead of %icc.
607 Emit correct .PLT0-(.PLTN+4) initial value into the pointer slots
608 of large PLT entries.
609 (sparc64_elf_plt_ptr_offset): Fix calculation.
610 (sparc64_elf_finish_dynamic_symbol): Negative value of R_SPARC_JMP_SLOT
611 addend should be relative to load address, not .plt section start.
612 (sparc64_elf_size_info): Sparc64 uses 32bit .hash entries.
614 1999-07-30 Jakub Jelinek <jj@ultra.linux.cz>
616 * elf-bfd.h (struct elf_backend_data): Add
617 print_symbol_all and output_arch_syms backend methods.
618 * elfxx-target.h: Likewise.
619 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create,
620 sparc64_elf_add_symbol_hook, sparc64_elf_output_arch_syms,
621 sparc64_elf_get_symbol_type, sparc64_elf_symbol_processing): New
623 (sparc64_elf_size_dynamic_sections): Leave space for STT_REGISTER
624 symbols in .dynsym, add their names into .dynstr. Put those symbols
626 (sparc64_elf_finish_dynamic_sections): Fix up DT_SPARC_REGISTER
627 pointers to STT_REGISTER symbols in dynsym section.
628 (sparc64_elf_print_symbol_all): New function.
629 * elf.c (bfd_elf_print_symbol): Allow special backend symbol
630 printing using the print_symbol_all hook.
632 1999-07-30 Catherine Moore <clm@cygnus.com>
634 * elf32-arm.h (elf32_arm_check_relocs): Use r_offset for
637 1999-07-29 Richard Henderson <rth@cygnus.com>
639 * elf32-mips.c (_bfd_mips_elf_final_link): Only re-sort dynsyms if
640 dynamic_sections_created.
642 1999-07-29 Richard Henderson <rth@cygnus.com>
644 * elf32-mips.c (mips_info_to_howto_rel): Split out switch to ...
645 (mips_rtype_to_howto): ... new function.
646 (_bfd_mips_elf_relocate_section): Use it.
648 1999-07-28 Mark Mitchell <mark@codesourcery.com>
650 * elf32-mips.c (_bfd_mips_elf_relocate_section): Fix typo.
652 1999-07-27 Nick Clifton <nickc@cygnus.com>
654 Patch generated by Bernd Schmidt. <bernds@cygnus.co.uk>
656 * coff-arm.c (coff_arm_is_local_label_name): Change to strip
657 out only symbols that start with LOCAL_LABEL_PREFIX followed by 'L'.
659 1999-07-23 Donn Terry <donn@interix.com>
661 * libcoff-in.h (coff_link_hash_entry): Add coff_link_hash_flags
662 field, and define COFF_LINK_HASH_PE_SECTION_SYMBOL.
663 * cofflink.c (coff_link_add_symbols): If PE, handle section
665 * libcoff.h: Rebuild.
667 * config.bfd (i[3456]86-*-interix*): New target.
669 1999-07-21 Mark Elbrecht <snowball3@bigfoot.com>
671 * coffcode.h (styp_to_sec_flags): If COFF_LONG_SECTION_NAMES and
672 COFF_SUPPORT_GNU_LINKONCE, mark sections whose names begin with
673 .gnu.linkonce with SEC_LINKONCE and SEC_LINK_DUPLICATES_DISCARD.
674 * coff-go32.c: (COFF_LONG_SECTION_NAMES): Define.
675 (COFF_SUPPORT_GNU_LINKONCE): Define.
676 * coff-stgo32.c: (COFF_LONG_SECTION_NAMES): Define.
677 (COFF_SUPPORT_GNU_LINKONCE): Define.
679 1999-07-21 Ian Lance Taylor <ian@zembu.com>
682 * makefile.dos: Remove; obsolete.
683 * configure.bat: Remove; obsolete.
685 1999-07-21 H.J. Lu <hjl@gnu.org>
687 * config.bfd (i[3456]86-*-vxworks*): Add targ_underscore=yes.
689 1999-07-21 Philippe De Muyter <phdm@macqel.be>
691 * cofflink.c (_bfd_coff_generic_relocate_section): Issue an error
692 message and fail if a symbol index is out of range.
694 1999-07-21 Ian Lance Taylor <ian@zembu.com>
696 * elf32-mips.c (mips_elf_calculate_relocation): Get the GP value
697 when looking at a R_MIPS_GOT16 relocation.
699 1999-07-20 Nick Clifton <nickc@cygnus.com>
701 * coff-m88k.c: Use CREATE_BIG_COFF_TARGET_VEC.
703 Mon Jul 19 14:03:44 1999 Mark P. Mitchell <mark@codesourcery.com>
705 * elf32-mips.c (_bfd_mips_elf_final_link): Restore setting of GP
706 removed in previous change.
707 (_bfd_mips_elf_relocate_section): Adjust GP relative relocations
708 in relocateable output.
710 1999-07-19 Ian Lance Taylor <ian@zembu.com>
712 * coff-m88k.c (m88kbcs_vec): Initialize new field of bfd_target
715 * elflink.h (elf_merge_symbol): Do merge symbols from the same BFD
716 if they appear to be specially created by the linker.
718 1999-07-19 Nick Clifton <nickc@cygnus.com>
720 * targets.c (alternative_target): New field in bfd_target
722 (bfd_search_for_target): New function: Find a target that
723 satisifies a search function.
724 * bfd-in2.h: Regenerate.
726 * elfxx-target.h: Initialise the alternative_target field of
727 the bfd_target structures to point to the other target (if
729 * nlm-target.h: Initialise the alternative_target field of
730 the bfd_target structures to point to the other target (if
733 * coffcode.h (CREATE_BIG_COFF_TARGET_VEC): New macro.
734 (CREATE_LITTLE_COFF_TARGET_VEC): New macro.
736 * aix386-core.c: Initialise new field of bfd_target structure.
737 * aout-adobe.c: Initialise new field of bfd_target structure.
738 * aout-arm.c: Initialise new field of bfd_target structure.
739 * aout-target.h: Initialise new field of bfd_target structure.
740 * aout-tic30.c: Initialise new field of bfd_target structure.
741 * binary.c: Initialise new field of bfd_target structure.
742 * bout.c: Initialise new field of bfd_target structure.
743 * cisco-core.c: Initialise new field of bfd_target structure.
744 * coff-a29k.c: Use CREATE_BIG_COFF_TARGET_VEC.
745 * coff-alpha.c: Initialise new field of bfd_target structure.
746 * coff-apollo.c: Use CREATE_BIG_COFF_TARGET_VEC.
747 * coff-arm.c: Use CREATE_{BIG|LITTLE}_COFF_TARGET_VEC.
748 * coff-h8300.c: Use CREATE_BIG_COFF_TARGET_VEC.
749 * coff-h8500.c: Use CREATE_BIG_COFF_TARGET_VEC.
750 * coff-i386.c: Initialise new field of bfd_target structure.
751 * coff-i860.c: Initialise new field of bfd_target structure.
752 * coff-i960.c: Use CREATE_LITTLE_COFF_TARGET_VEC.
753 * coff-m68k.c: Use CREATE_BIG_COFF_TARGET_VEC.
754 * coff-mcore.c: Use CREATE_{BIG|LITTLE}_COFF_TARGET_VEC.
755 * coff-mips.c: Initialise new field of bfd_target structure.
756 * coff-ppc.c: Initialise new field of bfd_target structure.
757 * coff-rs6000.c: Initialise new field of bfd_target structure.
758 * coff-sh.c: Use CREATE_{BIG|LITTLE}_COFF_TARGET_VEC.
759 * coff-sparc.c: Use CREATE_BIG_COFF_TARGET_VEC.
760 * coff-tic30.c: Initialise new field of bfd_target structure.
761 * coff-tic80.c: Use CREATE_LITTLE_COFF_TARGET_VEC.
762 * coff-w65.c: Use CREATE_LITTLE_COFF_TARGET_VEC.
763 * coff-we32k.c: Use CREATE_BIG_COFF_TARGET_VEC.
764 * coff-z8k.c: Use CREATE_BIG_COFF_TARGET_VEC.
765 * hppabsd-core.c: Initialise new field of bfd_target structure.
766 * hpux-core.c: Initialise new field of bfd_target structure.
767 * i386msdos.c: Initialise new field of bfd_target structure.
768 * i386os9k.c: Initialise new field of bfd_target structure.
769 * ieee.c: Initialise new field of bfd_target structure.
770 * ihex.c: Initialise new field of bfd_target structure.
771 * irix-core.c: Initialise new field of bfd_target structure.
772 * mipsbsd.c: Initialise new field of bfd_target structure.
773 * netbsd-core.c: Initialise new field of bfd_target structure.
774 * oasys.c: Initialise new field of bfd_target structure.
775 * osf-core.c: Initialise new field of bfd_target structure.
776 * ppcboot.c: Initialise new field of bfd_target structure.
777 * ptrace-core.c: Initialise new field of bfd_target structure.
778 * sco5-core.c: Initialise new field of bfd_target structure.
779 * som.c: Initialise new field of bfd_target structure.
780 * srec.c: Initialise new field of bfd_target structure.
781 * tekhex.c: Initialise new field of bfd_target structure.
782 * trad-core.c: Initialise new field of bfd_target structure.
783 * versados.c: Initialise new field of bfd_target structure.
784 * vms.c: Initialise new field of bfd_target structure.
786 1999-07-19 Andreas Schwab <schwab@suse.de>
788 * elflink.h (elf_bfd_final_link): Remove unused variables rel_hash
791 Sat Jul 17 02:28:28 1999 Mark P. Mitchell <mark@codesourcery.com>
793 * elflink.h (elf_link_adjust_relocs): New function.
794 (elf_bfd_final_link): Use it.
795 (elf_link_input_bfd): Deal with the fact that there can be
796 two relocation sections for a single section.
797 (elf_reloc_link_order): Likewise.
799 * elf32-mips.c (_bfd_mips_elf_final_link): Don't set GP for
800 a relocateable object.
801 (_bfd_mips_elf_relocate_section): Handle relocateable links.
803 1999-07-16 Jakub Jelinek <jj@ultra.linux.cz>
805 * elf64-sparc.c (sparc64_elf_info_to_howto): Use ELF64_R_TYPE_ID.
806 (sparc64_elf_get_reloc_upper_bound,
807 sparc64_elf_get_dynamic_reloc_upper_bound,
808 sparc64_elf_slurp_one_reloc_table, sparc64_elf_slurp_reloc_table,
809 sparc64_elf_canonicalize_dynamic_reloc, sparc64_elf_write_relocs):
811 (sparc64_elf_check_relocs, sparc64_elf_relocate_section): Use
812 ELF64_R_TYPE_ID/DATA where appropriate.
814 1999-07-16 Jakub Jelinek <jj@ultra.linux.cz>
816 * elf64-sparc.c (sparc64_elf_size_dynamic_sections): Remove
819 1999-07-16 Ian Lance Taylor <ian@zembu.com>
821 * elf32-mips.c (mips_elf_local_relocation_p): New static
823 (mips_elf_next_lo16_addend): Call bfd_set_error on failure.
824 (mips_elf_calculate_relocation): Use mips_elf_local_relocation_p.
825 Always set *require_jalxp.
826 (mips_elf_stub_section_p): Mark abfd parameter as unused.
827 (_bfd_mips_elf_relocate_section): Only look for LO16 following
828 GOT16 if the GOT16 is against a local symbol. Don't return false
829 for an undefined symbol. If there is an overflow, assert that we
832 1999-07-16 Andreas Schwab <schwab@suse.de>
834 * elflink.h (elf_link_record_local_dynamic_symbol): Remove unused
835 variables `link' and `elfsec'.
836 (elf_bfd_final_link): Remove unused variable `os'.
838 Thu Jul 15 17:55:31 1999 Mark P. Mitchell <mark@codesourcery.com>
840 * elf32-mips.c (_bfd_mips_elf_modify_segment_map): Don't require
841 a PT_PHDR program headers.
842 (_bfd_mips_elf_final_link): Don't assume there are going to be
843 section symbols when we're not building a shared object.
844 (_bfd_mips_elf_check_relocs): Make sure we have a GOT when
847 1999-07-15 J.T. Conklin <jtc@redback.com>
849 * config.bfd (i[3456]86-*-vxworks*): New target.
851 1999-07-15 Mark Mitchell <mark@codesourcery.com>
853 * elf32-mips.c (mips_elf_stub_section_p): New function.
854 (mips_elf_calculate_relocation): Handle MIPS16 stub functions.
855 (mips_elf_relocate_section): Adjust calling sequence for
856 mips_elf_calculate_relocation and mips_elf_perform_relocation.
857 (mips_elf_perform_relocation): Turn `jal' into `jalx' where
860 1999-07-15 Ian Lance Taylor <ian@zembu.com>
862 * configure.in: Bump version number to 2.9.5.
863 * configure: Rebuild.
865 Thu Jul 15 02:56:15 1999 Jeffrey A Law (law@cygnus.com)
867 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type, case R_HPPA): Handle
869 (_bfd_elf_hppa_gen_reloc_type, case R_GOTOFF): Use base reloc type
870 to derive final type instead of hardwiring a selection.
872 1999-07-14 Mark Mitchell <mark@codesourcery.com>
874 * elf32-mips.c (mips_elf_obtain_contents): Swap 16-bit halves of
875 things relocated by R_MIPS16_GPREL.
876 (mips_elf_perform_relocation): Likewise.
878 Wed Jul 14 15:23:19 1999 Jim Wilson <wilson@cygnus.com>
880 * elfxx-target.h (elfNN_bed): Add elf_backend_want_dynbss.
882 1999-07-14 Richard Henderson <rth@cygnus.com>
884 * elf32-mips.c (struct mips_got_info): Add global_gotno.
885 (_bfd_mips_elf_size_dynamic_sections): Set it.
886 (_bfd_mips_elf_final_link): Re-sort; verify the got did not grow.
887 (mips_elf_sort_hash_table): Set max_non_got_dynindex based off
888 new argument max_local.
890 1999-07-14 Mark Mitchell <mark@codesourcery.com>
892 * elf32-mips.c (mips_elf_obtain_contents): Swap the 16-bit
893 subwords when handling an R_MIPS16_26 relocation.
894 (mips_elf_perform_relocation): Don't be paranoid abour right-shift
897 * elf32-mips.c (elf_mips16_gprel_howto): Adjust src_mask and
898 dst_mask to match reality.
899 (_bfd_mips_elf_calculate_relocation): Handle R_MIPS16_GPREL.
900 (mips_elf_obtain_contents): Use bfd_get.
901 (mips_elf_perform_relocation): Handle R_MIPS16_GPREL.
902 (mips_elf_relocate_section): Likewise.
904 1999-07-13 Mark Mitchell <mark@codesourcery.com>
906 * elf32-mips.c (mips_elf_calculate_relocation): Handle R_MIPS16_26.
907 (mips_elf_relocate_section): Adjust calling sequence for
908 mips_elf_perform_relocation.
909 (mips_elf_perform_relocation): Take additional argument. Handle
910 R_MIPS16_26. Use bfd_put for convenience.
912 1999-07-13 Richard Henderson <rth@cygnus.com>
914 * elf.c (assign_file_positions_for_segments): Thinko last change.
915 Always overwrite p_flags.
917 1999-07-13 Richard Henderson <rth@cygnus.com>
919 * elf-bfd.h (struct elf_backend_data): Add want_dynbss.
920 * elflink.c (_bfd_elf_create_dynamic_sections): Only create
921 .dynbss and .rel[a].bss if want_dynbss.
922 * elfxx-target.h (elf_backend_want_dynbss): Provide default.
924 1999-07-13 Richard Henderson <rth@cygnus.com>
926 * elf.c (assign_file_positions_for_segments): Don't overwrite p_flags.
928 1999-07-13 Richard Henderson <rth@cygnus.com>
930 * elf-bfd.h (struct elf_link_local_dynamic_entry): New.
931 (struct elf_link_hash_table): Add dynlocal.
932 (_bfd_elf_link_lookup_local_dynindx): Prototype.
933 (_bfd_elf_link_adjust_dynindx): Delete.
934 (_bfd_elf_link_renumber_dynsyms): Prototype.
935 (_bfd_elf,link_record_local_dynamic_symbol): Prototype.
936 * elfcode.h (elf_link_record_local_dynamic_symbol): New alias.
937 * elflink.c (_bfd_elf_link_adjust_dynindx): Delete.
938 (_bfd_elf_link_lookup_local_dynindx): New function.
939 (elf_link_renumber_hash_table_dynsyms): New function.
940 (_bfd_elf_link_renumber_dynsyms): New function.
941 * elflink.h (elf_link_record_local_dynamic_symbol): New function.
942 (struct elf_assign_sym_version_info): Delete removed_dynamic.
943 (bfd_elf,size_dynamic_sections): Use _bfd_strip_section_from_output
944 instead of elf_link_remove_section_and_adjust_dynindices.
945 Remove removed_dynamic code. Use _bfd_elf_link_renumber_dynsyms.
946 (elf_link_assign_sym_version): Remove removed_dynamic code.
947 (elf_link_renumber_dynsyms): Delete.
948 (elf_bfd_final_link): Install section and local symbols into .dynsym.
950 * elf32-m68k.c (elf_m68k_adjust_dynindx): Delete.
951 (elf_m68k_size_dynamic_sections): Don't set section dynindicies.
952 (elf_m68k_finish_dynamic_sections): Don't write section dynsyms.
953 * elf32-mips.c: Similarly.
954 * elf32-ppc.c: Similarly.
955 * elf32-sparc.c: Similarly.
956 * elf64-alpha.c: Similarly.
957 * elf64-sparc.c: Similarly.
959 1999-07-13 Mark Mitchell <mark@codesourcery.com>
961 * elf32-mips.c (mips_elf_calculate_relocation): Do not complain
962 when _gp_disp is undefined. Do not check R_MIPS_LO16 for overflow
963 when the relocation is against _gp_disp.
965 1999-07-12 Mark Mitchell <mark@codesourcery.com>
967 * dwarf2.c (read_attribute): Support DW_FORM_ref8.
968 * elf32-mips.c (mips_elf_link_hash_entry): Change mips_32_relocs
969 to possibly_dynamic_relocs. Adjust usage throughout code.
970 (elf_mips_howto_table): Handle R_MIPS_64 correctly.
971 (elf_mips_ctor64_howto): Likewise.
972 (mips_elf_calculate_relocation): Handle R_MIPS_64 like R_MIPS_32.
974 (mips_elf_relocate_section): Handle R_MIPS_64 in 32-bit mode.
975 (_bfd_mips_elf_check_relocs): Handle R_MIPS_64 like R_MIPS_32.
976 Use MIPS_ELF_GOT_SIZE to calculate the size of GOT entries.
977 * elf64-mips.c (elf_backend_may_use_rel_p): Define.
979 1999-07-12 Ian Lance Taylor <ian@zembu.com>
981 * Makefile.am: Rebuild dependencies.
982 * Makefile.in: Rebuild.
984 * bfd-in.h: Remove tests of COFF_IMAGE_WITH_PE.
985 * bfd-in2.h: Rebuild.
987 * Many files: Changes to avoid gcc warnings: Add ATTRIBUTE_UNUSED
988 as appropriate. Use EMPTY_HOWTO as appropriate. Fill in
989 structure initializations. Add casts.
990 * reloc.c (EMPTY_HOWTO): Define.
991 * bfd-in2.h: Rebuild.
992 * coff-h8300.c (h8300_reloc16_extra_cases): Remove useless
993 comparisons against 0.
994 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Change
995 previous_ibfd_e_flags to unsigned long.
996 * vms.h (struct vms_private_data_struct): Change section_count to
998 * vms-gsd.c (_bfd_vms_slurp_gsd): Change psect_idx to unsigned.
999 (_bfd_vms_write_gsd): Change symnum to unsigned.
1000 * vms-hdr.c (_bfd_vms_write_hdr): Change symnum to unsigned.
1001 * vms-tir.c (etir_sta): Change psect to unsigned.
1002 (alloc_section): Change idx to unsigned.
1003 (tir_sta, tir_ctl): Change psect to unsigned.
1004 (_bfd_vms_write_tir): Change len and before to bfd_size_type.
1005 * vms.c (priv_section_count): Change to unsigned.
1007 1999-07-12 Andreas Schwab <schwab@suse.de>
1009 * elf32-m68k.c: Add some ATTRIBUTE_UNUSED.
1010 * m68klinux.c: Likewise.
1012 1999-07-12 Ian Lance Taylor <ian@zembu.com>
1014 * Many files: Changes to avoid gcc warnings: Remove unused local
1015 variables. Add default case to enum switches.
1016 * coff-arm.c (bfd_arm_allocate_interworking_sections): Only
1017 compile if not COFF_IMAGE_WITH_PE.
1018 (record_arm_to_thumb_glue, record_thumb_to_arm_glue): Likewise.
1019 (bfd_arm_get_bfd_for_interworking): Likewise.
1020 (bfd_arm_process_before_allocation): Likewise.
1021 * epoc-pei-arm.c: Don't rename bfd_arm functions.
1022 * pei-arm.c: Likewise.
1023 * elf32-mips.c (mips_elf_link_hash_table_create): Don't declare.
1024 (MIPS_ELF_ADD_DYNAMIC_ENTRY): Correct last change.
1025 (mips_elf_got16_entry): Put parens around & in body of ==.
1026 (mips_elf_calculate_relocation): Correct test for empty string.
1027 * vms-gsd.c: Use _bfd_error_handler rather than fprintf to
1029 * vms-misc.c (_bfd_vms_length_hash_symbol): Correct sprintf
1032 1999-07-11 Ian Lance Taylor <ian@zembu.com>
1034 * Many files: Changes to avoid gcc warnings: Add ATTRIBUTE_UNUSED
1035 as appropriate. Fill in structure initializations. Add variable
1036 initializations. Add casts.
1037 * dwarf1.c (parse_line_table): Change eachLine to unsigned long.
1038 (dwarf1_unit_find_nearest_line): Change i to unsigned long.
1040 * elf.c (bfd_elf_hash): Change parameter from unsigned char * to
1042 * elf-bfd.h (bfd_elf_hash): Update declaration.
1043 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Remove casts
1044 when calling bfd_elf_hash.
1046 1999-07-11 Mark Mitchell <mark@codesourcery.com>
1048 * libbfd.c (bfd_put_8): Make it of type `void'.
1049 * bfd-in2.h: Regenerated.
1050 * elf32-mips.c (MIPS_ELF_ADD_DYNAMIC_ENTRY): Conditionalize
1052 (_bfd_mips_elf_final_link): Likewise.
1054 * elflink.h (elf_link_read_relocs_from_section): Be type-correct.
1056 Thu Jul 8 12:32:23 1999 John David Anglin <dave@hiauly1.hia.nrc.ca>
1058 * config.bfd (hppa*-*-linux-gnu*): New target
1060 1999-07-07 Mark Mitchell <mark@codesourcery.com>
1062 * elf-bfd.h (_bfd_mips_elf_section_from_shdr): Constify.
1063 (_bfd_mips_elf_create_dynamic_sections): New function.
1064 (_bfd_mips_elf_add_symbol_hook): Likewise.
1065 (_bfd_mips_elf_adjust_dynamic_symbol): Likewise.
1066 (_bfd_mips_elf_finish_dynamic_symbol): Likewise.
1067 (_bfd_mips_elf_finish_dynamic_sections): Likewise.
1068 (_bfd_mips_elf_gc_mark_hook): Likewise.
1069 (_bfd_mips_elf_gc_sweep_hook): Likewise.
1070 (_bfd_mips_elf_always_size_sections): Likewise.
1071 (_bfd_mips_elf_size_dynamic_sections): Likewise.
1072 (_bfd_mips_elf_check_relocs): Likewise.
1073 (_bfd_mips_elf_link_hash_table_create): Likewise.
1074 (_bfd_mips_elf_print_private_data): Likewise.
1075 (_bfd_mips_elf_link_output_symbol_hook): Likewise.
1076 (_bfd_mips_elf_final_link): Likewise.
1077 (_bfd_mips_elf_additional_program_headers): Likewise.
1078 (_bfd_mips_elf_modify_segment_map): Likewise.
1079 (_bfd_mips_elf_relocate_section): Likewise.
1080 * elf32-mips.c (mips_elf32_object_p): Move contents into
1081 _bfd_mips_elf_object_p.
1082 (mips_elf_additional_program_headers): Rename to
1083 _bfd_mips_elf_additional_program_headers.
1084 (mips_elf_modify_segment_map): Rename to
1085 _bfd_mips_elf_modify_segment_map.
1086 (elf_mips_abi_name): Change prototype.
1087 (mips_elf32_section_from_shdr): Merge into
1088 _bfd_mips_elf_section_from_shdr.
1089 (mips_elf32_section_processing): Merge into
1090 _bfd_mips_elf_section_processing.
1091 (mips_elf_final_link): Rename to _bfd_mips_elf_final_link. Invoke
1092 the right back-end ELF linker.
1093 (mips_elf_relocate_section): Rename to
1094 _bfd_mips_elf_relocate_section. Clean up. Adjust for 64-bit code.
1095 (mips_elf_link_output_symbol_hook): Rename to
1096 _bfd_mips_elf_link_output_symbol_hook.
1097 (mips_elf_create_dynamic_section): Rename to
1098 _bfd_mips_elf_create_dynamic_section.
1099 (mips_elf_check_relocs): Rename to _bfd_mips_elf_check_relocs.
1100 Adjust for 64-bit code. Use mips_elf_got_section.
1101 (mips_elf_adjust_dynamic_symbol): Rename to
1102 _bfd_mips_elf_adjust_dynamic_symbol. Use
1103 mips_elf_allocate_dynamic_relocations.
1104 (mips_elf_finish_dynamic_symbol): Rename to
1105 _bfd_mips_elf_finish_dynamic_symbol. Use mips_elf_got_section.
1106 Adjust for 64-bit code.
1107 (mips_elf_finish_dynamic_sections): Rename to
1108 _bfd_mips_elf_finish_dynamic_sections. Adjust for 64-bit code.
1109 (mips_elf_always_size_sections): Rename to
1110 _bfd_mips_elf_always_size_sections.
1111 (mips_elf_add_symbol_hook): Rename to
1112 _bfd_mips_elf_add_symbol_hook.
1113 (mips_elf_next_lo16_addend): Constify.
1114 (mips_elf_calculate_relocation): Likewise.
1115 (mips_elf_obtain_contents): Likewise.
1116 (mips_elf_perform_relocation): Likewise.
1117 (mips_elf_create_dynamic_relocation): Likewise.
1118 (mips_elf_allocate_dynamic_relocations): New function.
1119 (MIPS_ELF_REL_DYN_SECTION_NAME): New macro.
1120 (MIPS_ELF_REL_SIZE): Likewise.
1121 (MIPS_ELF_DYN_SIZE): Likewise.
1122 (MIPS_ELF_GOT_SIZE): Likewise.
1123 (MIPS_ELF_SYM_SIZE): Likewise.
1124 (MIPS_ELF_LOG_FILE_ALIGN): Likewise.
1125 (MIPS_ELF_GET_WORD): Likewise.
1126 (MIPS_ELF_PUT_WORD): Likewise.
1127 (MIPS_ELF_ADD_DYNAMIC_ENTRY): Likewise.
1128 (STUB_LW): Conditionalize for 64-bit value.
1129 (elf_mips_howto_table): Add R_MIPS_HIGHER and R_MIPS_HIGHEST
1131 (_bfd_mips_elf_merge_private_bfd_data): Merge e_ident[EI_CLASS].
1132 Check it for inconsistency.
1133 (_bfd_mips_elf_print_private_bfd_data): Print ABI=64 for 64-bit
1135 (_bfd_mips_elf_fake_sections): Remove duplicate handling of
1137 (mips_elf_global_got_index): Use MIPS_ELF_GOT_SIZE.
1138 (mips_elf_got_offset_from_index): Use misp_elf_got_section.
1139 (mips_elf_create_local_got_entry): Use MIPS_ELF_GOT_SIZE.
1140 (mips_elf_local_got_index): Likewise.
1141 (mips_elf_got_page): Likewise.
1142 (mips_elf_got_info): Likewise.
1143 (mips_elf_create_dynamic_relocation): Handle 32-bit/64-bit split.
1144 (ELF_DYNAMIC_INTERPRETER): Handle 64-bit code.
1145 (mips_elf_create_dynamic_sections): Use MIPS_ELF_LOG_FILE_ALIGN,
1146 instead of constant `2'.
1147 (mips_elf_create_got_section): Tidy. Use MIPS_ELF_GOT_SIZE.
1148 (mips_elf_create_msym_section): Use MIPS_ELF_LOG_FILE_ALIGN.
1149 (mips_elf_size_dynamic_sections): Use
1150 MIPS_ELF_REL_DYN_SECTION_NAME, MIPS_ELF_GOT_SIZE,
1151 MIPS_ELF_ADD_DYNAMIC_ENTRY. Remove #if 0'd code.
1152 Adjust all releveant entries in elf backend table.
1153 * elf64-mips.c (mips_elf64_section_from_shdr): Remove.
1154 (mips_elf64_section_processing): Likewise.
1155 Adjust elf backend entries to use _bfd_mips_elf variants now
1158 * elflink.h (elf_link_create_dynamic_sections): Handle non-standard
1160 (size_dynamic_sections): Likewise.
1161 (elf_link_output_extsym): Likewise.
1162 * elf.c: (elf_fake_sections): Likewise.
1163 * libbfd.c (bfd_get): New macro.
1164 (bfd_put): Likewise.
1165 * bfd-in2.h: Regenerated.
1167 1999-07-07 Mark Mitchell <mark@codesourcery.com>
1169 * elf-bfd.h (elf_size_info): Add hash_entry_size,
1170 int_rels_per_ext_rel, swap_dyn_out, swap_reloc_in, swap_reloc_out,
1171 wap_reloca_in, and swap_reloca_out.
1172 * elflink.h (elf_link_read_relocs_from_section): Adjust to handle
1173 multiple internal relocations per external relocation.
1174 (link_read_relocs): Likewise.
1175 (elf_bfd_final_link): Likewise.
1176 (elf_link_input_bfd): Likewise.
1177 (elf_gc_mark): Likewise.
1178 (elf_gc_smash_unused_vtentry_relocs): Likewise.
1179 * elfcode.h (elf_swap_dyn_out): Adjust type to match
1181 (size_info): Add entries for new fields.
1182 * elf64-mips.c (mips_elf64_swap_reloc_out): Enable.
1183 (mips_elf64_be_swap_reloc_in): New function.
1184 (mips_elf64_be_swap_reloc_out): Likewise.
1185 (mips_elf64_be_swap_reloca_in): Likewise.
1186 (mips_elf64_be_swap_reloca_out): Likewise.
1187 (mips_elf64_size_info): Add entries for new fields.
1189 1999-07-07 Ian Lance Taylor <ian@zembu.com>
1191 * elflink.h (elf_bfd_final_link): Assert that section reloc_count
1192 field equals the new rel_count field.
1193 (elf_link_input_bfd): When doing a relocateable link, use the new
1194 rel_count field rather than the reloc_count field.
1195 (elf_reloc_link_order): Likewise.
1196 (elf_finish_pointer_linker_section): Likewise.
1198 Based on patch from H.J. Lu <hjl@gnu.org>:
1199 * elflink.h (elf_merge_symbol): Permit a non-weak definition in a
1200 shared library to override a weak definition in a regular object.
1202 Tue Jul 6 10:23:39 1999 Jeffrey A Law (law@cygnus.com)
1204 * libhppa.h: Revert July 2, 1999 patch.
1206 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): T mode selectors
1207 need to generate DLTIND relocations, not DLTREL relocations.
1209 1999-07-05 Nick Clifton <nickc@cygnus.com>
1211 * coffcode.h (coff_set_arch_mach_hook): Recognise arm 5
1213 (coff_set_flags): Recognise arm 5 architectures.
1215 * cpu-arm.c: Add support for strongarm and arm9 cpus.
1216 Add support for armv5 architecture.
1218 * archures.c: Add bfd_mach_arm_5 and bfd_mach_arm_5T.
1220 * reloc.c: Add new, assembler only, ARM reloc:
1221 BFD_RELOC_ARM_ADRL_IMMEDIATE.
1223 * bfd-in2.h: Regenerate.
1225 1999-07-02 Mark Mitchell <mark@codesourcery.com>
1227 * dwarf2.c (parse_comp_unit): Add ABBREV_LENGTH parameter.
1228 (_bfd_dwarf2_find_nearest_line): Add ADDR_SIZE parameter.
1229 * elf.c (_bfd_elf_find_nearest_line): Pass it.
1230 * elf32-arm.h (elf32_arm_find_nearest_line): Likewise.
1231 * elf32-mips.c (ABI_64_P): New macro.
1232 (IRIX_COMPAT): We are IRIX6-compatible if ABI_64_P.
1233 (_bfd_mips_elf_find_nearest_line): Adjust call to
1234 _bfd_dwarf2_find_nearest_line.
1235 * libbfd-in.h (_bfd_dwarf2_find_nearest_line): Update prototype.
1236 * libbfd.h: Regenerated.
1238 1999-07-02 Ian Lance Taylor <ian@zembu.com>
1240 * config.bfd: Add * at the end of i[3456]86-*-unixware.
1242 Fri Jul 2 12:21:10 1999 Jeffrey A Law (law@cygnus.com)
1244 * libhppa.h (HPPA_R_ARG_RELOC): Delete.
1245 (HPPA_R_CONSTANT, HPPA_R_ADDEND): Likewise.
1247 1999-07-01 Mark Mitchell <mark@codesourcery.com>
1249 * elf-bfd.h (bfd_elf_section_data): Add rel_count and rel_count2
1251 (_bfd_elf_init_reloc_shdr): New function.
1252 * elf.c (_bfd_elf_new_section_hook): Use bfd_zalloc, rather than
1253 bfd_alloc followed by memset.
1254 (_bfd_elf_init_reloc_shdr): New function, split out from ...
1255 (elf_fake_sections): Here.
1256 (assign_section_numbers): Assign section numbers for the second
1257 relocation section, if required.
1258 * elflink.h (elf_link_output_relocs): New function.
1259 (elf_link_size_reloc_section): Likewise.
1260 (elf_bfd_final_link): Use elf_link_size_reloc_section.
1261 (elf_link_input_bfd): Use elf_link_output_relocs.
1263 * elf32-mips.c (_bfd_mips_elf_fake_sections): Use
1264 _bfd_elf_init_reloc_shdr to initialize rel_hdr2.
1266 Thu Jul 1 13:58:48 1999 Jeffrey A Law (law@cygnus.com)
1268 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Handle R_PCREL_CALL
1271 1999-06-28 Mark Mitchell <mark@codesourcery.com>
1273 * elf32-mips.c (mips_elf_got_info): Move declaration before
1274 prototypes. Change global_gotsym to be a pointer to a hash entry,
1275 rather than a number index.
1276 (mips_elf_link_hash_entry): Move declaration before prototypes.
1277 (mips_elf_irix6_finish_dynamic_symbol): New function.
1278 (mips_elf_sign_extend): Likewise.
1279 (mips_elf_high): Likewise.
1280 (mips_elf_higher): Likewise.
1281 (mips_elf_highest): Likewise.
1282 (mips_elf_global_got_index): Likewise.
1283 (mips_elf_local_got_index): Likewise.
1284 (mips_elf_got_offset_from_index): Likeiwse.
1285 (mips_elf_record_global_got_symbol): Likewise.
1286 (mips_elf_got_page): Likewise.
1287 (mips_elf_next_lo16_addend): Likewise.
1288 (mips_elf_calculate_relocation): Likewise.
1289 (mips_elf_obtain_contents): Likewise.
1290 (mips_elf_perform_relocation): Likewise.
1291 (mips_elf_assign_gp): Likewise.
1292 (mips_elf_sort_hash_table_f): Likewise.
1293 (mips_elf_sort_hash_table): Likewise.
1294 (mips_elf_got_section): Likewise.
1295 (mips_elf_got_info): Likewise.
1296 (mips_elf_create_local_got_entry): Likewise.
1297 (mips_elf_got16_entry): Likewise.
1298 (mips_elf_create_dynamic_relocation): Likewise.
1299 (elf_mips_howto_table): Add description of R_MIPS_SCN_DISP.
1300 (mips_elf_final_gp): Use mips_elf_assign_gp.
1301 (_bfd_mips_elf_symbol_processing): Don't move SHN_COMMON symbols
1302 into SHN_SCOMMON automatically on IRIX6.
1303 (mips_elf_add_symbol_hook): Likewise.
1304 (mips_elf_relocate_section): Rewrite, using
1305 mips_elf_calculate_relocation and mips_elf_perform_relocation.
1306 (mips_elf_create_dynamic_section): Use MIPS_ELF_STUB_SECTION_NAME.
1307 Don't deal with .rld_map on IRIX6.
1308 (mips_elf_create_got_section): Adjust use of global_gotsym. Set
1309 section flags appropriately for .got.
1310 (mips_elf_check_relocs): Handle IRIX6 relocations making use of
1311 the got. Call mips_elf_record_global_got_symbol and allocate
1312 local got space appropriately.
1313 (mips_elf_size_dynamic_sections): Use bfd_byte *, not unsigned
1314 char *. Rework calculation of GOT size. Sort dynamic symbol
1315 table entries so entries that do not require GOT entries appear at
1316 the beginning. Don't use DT_MIPS_HIPAGENO on IRIX6. Remove dead
1317 code dealing with DT_INIT and DT_FINI. Remove fiddling with
1319 (mips_elf_finish_dynamic_symbol): Adjust creation of global GOT
1321 (mips_elf_finish_dynamic_symbol): Use
1322 mips_elf_irix6_finish_dynamic_symbol.
1323 (mips_elf_finish_dynamic_sections): Correct off-by-one error
1324 setting DT_MIPS_UNREFEXTNO. Adjust setting of DT_MIPS_GOTSYM for
1325 change to global_gotsym. Set DT_MIPS_OPTIONS on IRIX6.
1327 1999-06-30 Ian Lance Taylor <ian@zembu.com>
1329 * elf32-mips.c (mips_elf_final_link): Don't set CPIC when doing a
1330 relocateable link. From Ralf Baechle <ralf@uni-koblenz.de>.
1332 1999-06-04 Philip Blundell <philb@gnu.org>
1334 * elf32-arm.h (elf_backend_got_header_size): Define.
1335 (elf_backend_plt_header_size): Likewise.
1337 1999-06-28 Jim Pick <jim@jimpick.com>
1339 * elf32-arm.h (elf32_arm_relocate_section): Mind no_undefined
1341 Tue Jun 29 02:25:03 1999 Jeffrey A Law (law@cygnus.com)
1343 * elf-hppa.c (elf_hppa_howto_table): Use bfd_elf_generic_reloc as
1344 relocation function.
1345 * elf32-hppa.c (hppa_elf_reloc): Kill unused/unwanted function.
1347 1999-06-27 Mark Mitchell <mark@codesourcery.com>
1349 * elf32-mips.c (MIPS_ELF_SRDATA_SECTION_NAME): New macro.
1350 (MIPS_ELF_OPTIONS_SECTION_NAME): Likewise.
1351 (MIPS_ELF_STUB_SECTION_NAME): Likewise.
1352 (_bfd_mips_elf_section_from_shdr): Use them.
1353 (_bfd_mips_elf_fake_sections): Likewise. Add .srdata to the list
1354 of GP-relative sections.
1355 (_bfd_mips_elf_set_section_contents): Use them.
1356 (_bfd_mips_elf_section_processing): Share code between .sdata and
1357 .lit4/.lit8 sections. Set appropriate flags for .srdata.
1358 (mips_elf_additional_program_headers): Add handling for
1359 PT_MIPS_OPTIONS segment on IRIX6.
1360 (mips_elf_modify_segment_map): Likeiwse.
1361 (mips_elf_final_link): Set EF_MIPS_CPIC when required by the ABI.
1362 Include the options sections on IRIX6. Don't look for GP-relative
1363 sections by name; use SHF_MIPS_GPREL instead.
1364 (ELF_DYNAMIC_INTERPRETER): Adjust to use /usr/lib32/libc.so.1 for
1366 (mips_elf_create_dynamic_sections): Don't muck about with section
1367 alignments and such on IRIX6.
1368 (mips_elf_adjust_dynamic_symbol): Use MIPS_ELF_STUB_SECTION_NAME.
1369 (mips_elf_size_dynamic_sections): Likewise. Adjust to handle the
1370 fact that ELF_DYNAMIC_INTERPRETER is no longer a constant. Use
1371 bfd_zalloc rather than bfd_alloc and memset.
1372 (mips_elf_finish_dynamic_symbol): Use MIPS_ELF_STUB_SECTION_NAME.
1373 Don't assert the existence of .rld_map on IRIX6.
1374 (mips_elf_finish_dynamic_sections): Use MIPS_ELF_STUB_SECTION_NAME.
1376 * elf32-mips.c (mips_elf_adjust_dynindx): Remove.
1377 (mips_elf_size_dynamic_sections): Use _bfd_elf_link_adjust_dynindx
1380 1999-06-26 Mark Mitchell <mark@codesourcery.com>
1382 * elf32-mips.c (mips_elf_swap_msym_in): New function.
1383 (mips_elf_swap_msym_out): New function.
1384 (mips_elf_create_msym_section): Likewise.
1385 (MIPS_ELF_MSYM_SECTION_NAME): New macro.
1386 (_bfd_mips_elf_final_write_processing): Set sh_link for .msym.
1387 (_bfd_mips_elf_section_from_shdr): Reject an SHT_MIPS_MSYM
1388 section not named .msym.
1389 (_bfd_mips_elf_fake_sections): Use MIPS_ELF_MSYM_SECTION_NAME, not
1390 .msym directly. Set appropriate attributes for the .msym
1392 (mips_elf_link_hash_entry): Add min_dyn_reloc_index field.
1393 (mips_elf_link_hash_newfunc): Clear it.
1394 (mips_elf_create_dynamic_sections): Create the .msym section
1396 (mips_elf_size_dynamic_sections): Allocate space for the
1397 .msym section. Add a DT_MIPS_MSYM entry.
1398 (mips_elf_finish_dynamic_symbol): Write out a .msym entry for
1400 (mips_elf_finish_dynamic_sections): Assign a value for
1401 DT_MIPS_MSYM. Add .msym entries for the section symbols as well.
1403 * elf32-mips.c (irix_compat_t): New enumeration.
1404 (ABI_N32_P): New macro.
1405 (IRIX_COMPAT): Likewise.
1406 (SGI_COMPAT): Implement in terms of IRIX_COMPAT.
1407 (mips_elf_relocate_section): Fix typo.
1409 1999-06-26 Mumit Khan <khan@xraylith.wisc.edu>
1411 * peicode.h (coff_swap_scnhdr_out): Mark non readonly BFD sections
1412 as writable PE sections.
1414 1999-06-26 David Mosberger <davidm@hpl.hp.com>
1416 * dwarf2.c (struct arange): New type.
1417 (struct comp_unit): Replace LOW and HIGH by member ARANGE.
1418 (arange_add): New function.
1419 (decode_line_info): Keep track of address ranges that a compilation
1421 (comp_unit_contains_address): Return true if address is contained
1422 in _any_ of the address ranges associated with a compilation unit.
1423 (_bfd_dwarf2_find_nearest_line): Call comp_unit_find_nearest_line
1424 on the first comp_unit that contains the address.
1426 1999-06-26 David Mosberger <davidm@hpl.hp.com>
1428 * dwarf2.c (struct dwarf2_debug): Add member dwarf_line_buffer.
1429 (decode_line_info): Add variable STASH and initialize it to point
1430 to the per-bfd dwarf2_debug info. Remove static variable
1431 dwarf_line_buffer and use stash->dwarf_line_buffer in its place.
1433 1999-06-26 Ian Lance Taylor <ian@zembu.com>
1435 * elflink.h (elf_link_output_extsym): It's OK for a -Bsymbolic
1436 shared library to have an undefined symbol.
1438 From Franz Sirl <Franz.Sirl-kernel@lauterbach.com>:
1439 * elf32-ppc.c (ppc_elf_relocate_section): Fix last patch.
1441 Thu Jun 24 20:59:11 1999 Jeffrey A Law (law@cygnus.com)
1443 * elf-hppa.c (elf_hppa_final_write_processing): New function.
1444 * elf32-hppa.c: Remove everything related to symbol extension
1445 sections & records. Use the common elf_hppa_final_write_processing.
1447 1999-06-22 Mark Mitchell <mark@codesourcery.com>
1449 * elflink.h (size_dynamic_sections): Use user-specified init/fini
1450 functions instead of _init/_fini if requested.
1452 1999-06-23 Ian Lance Taylor <ian@zembu.com>
1454 * elf.c (bfd_section_from_shdr): Avoid crashing on a bogus sh_link
1457 1999-06-22 Ian Lance Taylor <ian@zembu.com>
1459 From Franz Sirl <Franz.Sirl-kernel@lauterbach.com>:
1460 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Set unused dynindx
1462 (ppc_elf_finish_dynamic_sections): Check for positive section
1463 dynindx field, rather than comparing against -1.
1464 (ppc_elf_relocate_section): Only return false if undefined_symbol
1465 or reloc_overflow fail, not always upon encountering an error.
1467 1999-06-22 Mark Mitchell <mark@codesourcery.com>
1469 * elflink.h (link_read_relocs): Explicitly cast external_relocs to
1470 bfd_byte * before performing pointer arithmetic.
1472 Tue Jun 22 13:06:25 1999 Jeffrey A Law (law@cygnus.com)
1474 * elf-hppa.h: New file. Common stuff for elf32 and elf64 PA
1476 * elf32-hppa.c: Include elf-hppa.h.
1477 (ARCH_SIZE): Define.
1478 (elf_hppa_reloc_type_lookup): Delete. Found in the common code
1480 (elf32_hppa_info_to_howto): Similarly.
1481 (elf_hppa_howto_table): Similarly.
1482 (elf_hppa_reloc_type_lookup): Similarly.
1483 (hppa_elf_gen_reloc_type): Similarly.
1484 * elf32-hppa.h (ELF_HOWTO_TALBE, N_PARISC_RELOCS): Delete.
1486 1999-06-22 Nick Clifton <nickc@cygnus.com>
1488 * elf32-v850.c (v850_elf_final_link_relocate): Catch overflow
1489 handling R_V850_22_PCREL relocation.
1491 1999-06-21 Ian Lance Taylor <ian@zembu.com>
1493 * coff-arm.c (arm_emit_base_file_entry): Explicitly declare return
1496 Sun Jun 20 14:13:57 1999 Richard Henderson <rth@cygnus.com>
1498 * section.c (_bfd_strip_section_from_output): Ignore sections
1499 DISCARDed by the link script.
1501 1999-06-19 Ian Lance Taylor <ian@zembu.com>
1503 * elflink.h (elf_link_remove_section_and_adjust_dynindices):
1504 Remove unused local variable spp.
1506 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Don't crash if
1507 the entry symbol is not set.
1509 Fri Jun 18 04:24:57 1999 Richard Henderson <rth@cygnus.com>
1511 * elf64-alpha.c (elf64_alpha_relocate_section): Don't adjust
1512 GPDISP or LITUSE in a relocatable link.
1514 Thu Jun 17 21:24:43 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
1516 * dwarf1.c (alloc_dwarf1_unit): Allocate using bfd_zalloc.
1517 * (alloc_dwarf1_func): Likewise.
1519 Wed Jun 16 03:09:57 1999 Jeffrey A Law (law@cygnus.com)
1521 * libhppa.h: Fix various formatting errors.
1522 (assemble_3); Rewrite using CATENATE.
1523 (assemble_17): Fix various bugs.
1525 1999-06-16 Nick Clifton <nickc@cygnus.com>
1527 * elf32-mcore.c (R_MCORE_RAW): Fix definition.
1529 1999-06-15 Richard Henderson <rth@cygnus.com>
1531 * section.c (SEC_SHORT): Define.
1532 * bfd-in2.h: Rebuild.
1534 1999-06-13 Mark Mitchell <mark@codesourcery.com>
1536 * elflink.h (elf_link_remove_section_and_adjust_dynindices):
1537 Remove abfd parameter. Use _bfd_strip_section_from_output.
1538 (bfd_elf_size_dynamic_sections): Adjust callers accordingly.
1540 * elf-bfd.h (_bfd_elf_link_adjust_dynindx): New function.
1541 * elflink.c (_bfd_elf_link_adjust_dynindx): Define it.
1542 * elflink.h (elf_link_remove_section_and_adjust_dynindices): New
1544 (bfd_elf_size_dynamic_sections): Use it.
1546 1999-06-13 Alan Modra <alan@spri.levels.unisa.edu.au>
1548 * elf32-i386.c (elf_howto_table): Change R_386_PC8 from
1549 complain_overflow_bitfield to complain_overflow_signed.
1551 1999-06-13 Mark Mitchell <mark@codesourcery.com>
1553 * elflink.h (elf_link_read_relocs_from_section): New function,
1555 (elf_link_read_relocs): Here. Use it for both relocation
1558 1999-06-12 Mark Mitchell <mark@codesourcery.com>
1560 * elfcode.h (elf_slurp_reloc_table_from_section): Don't assume
1561 asect->reloc_count is valid.
1563 1999-06-12 Ian Lance Taylor <ian@zembu.com>
1565 * elf32-mips.c (mips_elf32_section_processing): Permit a
1566 SHT_MIPS_REGINFO section to have a size of 0.
1568 1999-06-12 David O'Brien <obrien@freebsd.org>
1570 * config.bfd (alpha*-*-freebsd*): New target.
1571 (i[3456]86-*-freebsd*): Now defaults to ELF.
1573 1999-06-11 Ian Lance Taylor <ian@zembu.com>
1575 * reloc.c (_bfd_relocate_contents): Permit bitfield relocations to
1576 wrap if the relocation covers the high bit of an address.
1578 * dwarf2.c (decode_line_info): Remove unused variable first_time.
1580 1999-06-10 Jakub Jelinek <jj@ultra.linux.cz>
1582 * elf64_sparc.c (sparc64_elf_relocate_section): Use R_SPARC_max_std
1583 instead of R_SPARC_max.
1584 (sparc64_elf_info_to_howto): Likewise.
1585 * elf32_sparc.c (elf32_sparc_relocate_section): Likewise.
1586 (elf32_sparc_info_to_howto): Likewise; handle vtable relocations.
1588 1999-06-07 Richard Henderson <rth@cygnus.com>
1590 * section.c (_bfd_strip_section_from_output): Remove output
1591 sections with no initial link_order.
1593 1999-06-07 Nick Clifton <nickc@cygnus.com>
1595 * elf32-m88k.c (ELF_MAXPAGESIZE): Define.
1597 Mon Jun 7 11:49:43 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1599 * Makefile.am (SOURCE_HFILES): Add missing headers.
1600 * Makefile.in: Regenerated.
1602 1999-06-06 Mark Mitchell <mark@codesourcery.com>
1604 * elf32-mips.c (_bfd_mips_elf_print_private_data): Recognize
1607 1999-06-04 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
1609 * elf32-ppc.c (ppc_elf_relocate_section): Don't barf on out of
1610 range undefweak symbols.
1611 * hash.c: Add missing comma after @xref{}
1612 * linker.c: Likewise.
1614 1999-06-04 Nick Clifton <nickc@cygnus.com>
1616 * elfxx-target.h (ELF_MAXPAGESIZE): Produce an error message
1618 * elf32-gen.c (ELF_MAXPAGESIZE): Define.
1619 * elf32-i860.c (ELF_MAXPAGESIZE): Define.
1620 * elf32-i960.c (ELF_MAXPAGESIZE): Define.
1621 * elf64-gen.c (ELF_MAXPAGESIZE): Define.
1623 1999-06-04 Ian Lance Taylor <ian@zembu.com>
1625 * Makefile.am: Rebuild dependencies.
1626 (BFD32_BACKENDS): Add dwarf1.lo.
1627 (BFD32_BACKENDS_CFILES): Add dwarf1.c.
1628 * Makefile.in: Rebuild.
1630 1999-06-04 Nick Clifton <nickc@cygnus.com>
1632 * Makefile.am: Add epoc-arm-pe target.
1633 * Makefile.in: Regenerate.
1634 * pe-arm.c: Only redefine interworking function names if they have
1635 not already been redefined.
1636 * pei-arm.c: Only redefine interworking function names if they have
1637 not already been redefined.
1638 * epoc-pe-arm.c: Redefine interworking function names to avoid a
1640 * epoc-pei-arm.c: Redefine interworking function names to avoid a
1643 1999-06-03 Nick Clifton <nickc@cygnus.com>
1645 * elfxx-target.h (ELF_MAXPAGESIZE): Default to 0x1000 not 1.
1647 Fri Jun 4 10:05:11 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1649 * elf.c (elf_fake_sections): Undo change of 1999-05-10.
1651 Fri Jun 4 03:10:49 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
1653 * elf32-sh.c (sh_elf_relax_delete_bytes): Fix setting of
1654 start / stop for recalculating of r_addend of R_SH_SWITCH*.
1656 Fri Jun 4 02:53:13 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
1658 * elf32-sh.c (sh_elf_relax_delete_bytes): Handle R_SH_SWITCH32
1659 in other text sections.
1661 Fri Jun 4 02:29:34 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
1663 * libbfd.c (_bfd_generic_verify_endian_match): New function.
1664 * libbfd-in.h (_bfd_generic_verify_endian_match): Declare.
1665 * libbfd.h: Regenerate.
1666 * coff-sh.c (sh_merge_private_data): Delete.
1667 (coff_bfd_merge_private_bfd_data): Change to
1668 _bfd_generic_verify_endian_match.
1669 (elf32-sh.c): bfd_elf32_bfd_merge_private_bfd_data: Define.
1671 1999-06-03 Ulrich Drepper <drepper@cygnus.com>
1673 * elf32-arm.h: Fix typo: change ELF_MAXPAGE_SIZE to ELF_MAXPAGESIZE.
1675 1999-06-03 Ian Lance Taylor <ian@zembu.com>
1677 * bfd-in.h (bfd_elf32_arm_allocate_interworking_sections): Correct
1679 (bfd_elf32_arm_process_before_allocation): Likewise.
1680 * bfd-in2.h: Rebuild.
1682 1999-06-03 David Mosberger <davidm@hpl.hp.com>
1684 * dwarf2.c (struct line_info): Add member END_SEQUENCE to keep
1685 track of end_sequence markers.
1686 (add_line_info): Add END_SEQUENCE arg.
1687 (decode_line_info): Don't try to infer lo_pc and hi_pc from the
1688 debug-line info---it doesn't work right if a compilation unit
1689 consists of multiple discontiguous code-sequences. It would be
1690 worthwhile to optimize for the common case where a compilation
1691 unit results in a contiguous set of code sequences, but this is
1692 quite tricky to get right for arbitrary DWARF2 files.
1693 (lookup_address_in_line_info_table): Don't use the last line entry
1694 for a compilation unit for anything with an address higher than
1695 this line entry. Also, check for end_sequence markers to
1696 correctly handle discontinuities.
1697 (_bfd_dwarf2_find_nearest_line): When checking previously loaded
1698 compilation units, check all compilation units with each->high==0
1699 just like when reading compilation units.
1701 * dwarf2.c (decode_line_info): Initialize table->files and
1702 table->last_line to NULL to avoid segfaults due to random
1703 values in these members.
1704 (concat_filename): Check for out-of-range file number before
1705 indexing filename table. Segfaults suck.
1707 * dwarf2.c (decode_line_info): Don't truncate address to least
1708 significant 32 bits (breaks 64 bit targets).
1709 (lookup_address_in_function_table): Ditto.
1710 (comp_unit_contains_address): Ditto.
1712 1999-06-02 Mark Mitchell <Mark Mitchell <mark@codesourcery.com>>
1714 * elf32-mips.c (elf_mips_howto_table): Add R_MIPS_JALR.
1715 * elf64-mips.c (mips_elf64_howto_table_rel): Likewise.
1716 (mips_elf64_howto_table_rela): Likewise.
1718 * elfcode.h (elf_slurp_reloc_table_from_section): New function,
1720 (elf_slurp_reloc_table): Here. Use it to handle the case where a
1721 single section has two associated relocation sections.
1723 1999-06-02 Mark Salter <msalter@cygnus.com>
1725 * coffcode.h (coff_set_alignment_hook): Set lma from s_vaddr if
1726 COFF_WITH_PE defined.
1728 1999-06-02 Nick Clifton <nickc@cygnus.com>
1730 * pe-arm.c: Rename global arm interworking functions to avoid name
1731 collision when all targets BFD is built.
1734 1999-05-31 Mark Mitchell <mark@codesourcery.com>
1736 * elf-bfd.h (elf_backend_data): Remove use_rela_p. Add
1737 may_use_rel_p, may_use_rela_p, default_use_rela_p.
1738 (bfd_elf_section_data): Add use_rela_p.
1739 * elf.c (bfd_section_from_shdr): Set use_rela_p appropriately.
1740 (_bfd_elf_new_section_hook): Likewise.
1741 (elf_fake_sections): Use may_use_rela_p, etc., instead of
1743 (_bfd_elf_copy_private_section_data): Copy use_rela_p.
1744 * elfcode.h (write_relocs): Determine whether or not use rela
1745 relocs based on the relocation section header.
1746 * elflink.c (_bfd_elf_create_dynamic_sections): Use default_use_rela_p
1747 instead of use_rela_p.
1748 * elfxx-target.h (elf_backend_may_use_relp): New macro.
1749 (elf_backend_may_use_rela_p): Likewise.
1750 (elf_backend_default_use_rela_p): Likewise.
1751 (elfNN_bed): Use them.
1753 Wed Jun 2 12:38:49 1999 Miodrag Vallat <miodrag@multimania.com>
1755 * hosts/alphalinux.h (TRAD_CORE_EXTRA_SIZE_ALLOWED): Expand to 4096.
1757 Tue Jun 1 17:57:58 1999 Mark P. Mitchell <mitchell@n02.acl.lanl.gov>
1759 * reloc.c (BFD_RELOC_MIPS_SUB): New relocation.
1760 (BFD_RELOC_MIPS_GOT_PAGE): Likewise.
1761 (BFD_RELOC_MIPS_GOT_OFST): Likewise.
1762 (BFD_RELOC_MIPS_GOT_DISP): Likewise.
1763 * bfd-in2.h: Regenerated.
1764 * libbfd.h: Likewise.
1765 * elf32-mips.c (mips_info_to_howto_rela): New function.
1766 (USE_REL): Adjust for new conventions.
1767 (MINUS_ONE): New macro.
1768 (elf_mips_howto_table): Add R_MIPS_SUB.
1769 (mips_r): Add entries for MIPS_SUB, MIPS_GOT_PAGE, MIPS_GOT_OFST,
1771 (mips_elf_final_write_processing): Set sh_link, not sh_info, for a
1772 .MIPS.content section.
1773 (_bfd_mips_elf_fake_sections): Treat all sections that begin
1774 with .MIPS.content as .MIPS.content sections. Set
1775 SHF_MNIPS_NOSTRIP for such section.
1776 (elf_info_to_howto): Define to mips_info_to_howto_rela.
1777 * elf64-mips.c (mips_r): Add entries for MIPS_SUB, MIPS_GOT_PAGE,
1778 MIPS_GOT_OFST, and MIPS_GOT_DISP.
1780 Wed Jun 2 11:51:12 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1782 * vms-misc.c (_bfd_vms_hash_newfunc): Fix use of uninitialized
1785 * elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Avoid ambigous
1788 1999-05-30 Philip Blundell <philb@gnu.org>
1790 * elf32-arm.h (elf32_arm_relocate_section): Reinstate change of
1791 1993-03-25 (!!). Take into account the bitmasks for the reloc so
1792 the addend does not overflow into the rest of the word.
1794 1999-05-29 Nick Clifton <nickc@cygnus.com>
1796 * bfd-in.h: Amend prototype for
1797 bfd_elf32_arm_process_before_allocation .
1798 * bfd-in.h: Regenerate.
1800 * elfarm-oabi.c (NUM_ELEM): New macro: Compute the number of
1801 elements in a fixed sized array.
1802 (ARM_ELF_ABI_VERSION): Define.
1803 (ARM_ELF_OS_ABI_VERSION): Define.
1804 (R_ARM_THM_ABS5): Fix rightshift and size.
1805 (R_ARM_THM_PC22): Fix size.
1806 (R_ARM_PLT32): Define Howto.
1807 (find_howto): New function: Locate a howto based on a reloc
1809 (elf32_arm_info_to_howto): Use find_howto if necessary.
1810 (elf32_arm_reloc_map): Change type of field bfd_reloc_val to
1811 bfd_reloc_code_real_type.
1812 (elf32_arm_reloc_map[]): Add entries for BFD_RELOC_VTABLE_INHERIT
1813 and BFD_RELOC_VTABLE_ENTRY.
1814 (elf32_arm_reloc_type_lookup): Use find_howto if necessary.
1816 * elfarm-nabi.c (NUM_ELEM): New macro: Compute the number of
1817 elements in a fixed sized array.
1818 (ARM_ELF_ABI_VERSION): Define.
1819 (ARM_ELF_OS_ABI_VERSION): Define.
1820 (R_ARM_THM_ABS5): Fix rightshift and size.
1821 (R_ARM_THM_PC22): Fix size.
1822 (elf32_arm_info_to_howto_rel): Rename to elf32_arm_info_to_howto.
1823 (elf32_arm_reloc_map): Change type of field bfd_reloc_val to
1824 bfd_reloc_code_real_type.
1826 * elf32-arm.h (struct elf32_arm_link_hash_table): Add new field:
1827 no_pipeline_knowledge.
1828 (elf32_arm_link_hash_create): Initialise new field to zero.
1829 (bfd_elf32_arm_process_before_allocation): Add new paraemter:
1830 no_pipeline_knowledge. Use this parameter to initialise the field
1831 in the globals data structure.
1832 (elf32_arm_final_link_relocate): Only add in pipeline offset if
1833 no_pipeline_knowledge is false and the binary is from an old
1835 (elf32_arm_merge_private_data): Generate an error if an attempt is
1836 made to linl together big endian and little endian code.
1837 (elf32_arm_post_process_headers): New function: Initialise the
1838 EI_OSABI and EI_ABIVERSION fields of the newly created ELF program
1840 (elf_backend_post_process_headers): Define.
1842 1999-05-28 Nick Clifton <nickc@cygnus.com>
1844 * elf-bfd.h (struct elf_backend_data): Add new field:
1845 elf_backend_post_process_headers.
1847 * elfxx-target.h (elf_backend_post_process_headers): Define to
1848 NULL if not already defined.
1849 (elfNN_bed): Initialise elf_backend_post_process_headers field.
1851 * elf.c (prep_headers): Set the EI_OSABI and EI_ABIVERSION fields
1853 (_bfd_elf_compute_section_file_positions): Call
1854 elf_backend_post_process_headers if defined.
1856 1999-05-28 Ian Lance Taylor <ian@zembu.com>
1858 * configure.in: Check whether getuid and getgid exist.
1859 * archive.c: Define getuid and getgid as macros if HAVE_GETUID or
1860 HAVE_GETGID are not defined, respectively.
1861 (bfd_write_armap): Don't special case on _WIN32 for getuid and
1863 * configure.host: Set ac_cv_func_get{ug}id for *-*-windows*.
1864 * configure, config.in: Rebuild.
1866 1999-05-28 Martin Dorey <mdorey@madge.com>
1868 * elf32-i960.c: New file.
1869 * elf.c (prep_headers): Handle bfd_arch_i960.
1870 * targets.c (bfd_target_vector): Add &bfd_elf32_i960_vec.
1871 * config.bfd (i960-*-elf*): New target.
1872 * configure.in (bfd_elf32_i960_vec): New target vector.
1873 * Makefile.am (BFD32_BACKENDS): Add elf32-i960.lo.
1874 (BFD32_BACKENDS_CFILES): Add elf32-i960.c.
1875 * Makefile.in, aclocal.m4, configure: Rebuild.
1877 1999-05-27 Nick Clifton <nickc@cygnus.com>
1879 * elfarm-oabi.c (elf32_arm_howto_table): Add entry for
1881 (find_howto): New function: Find entries in the
1882 elf32_arm_howto_table.
1883 (elf32_arm_info_to_howto): Use find_howto if the entry cannot be
1885 (elf32_arm_reloc_type_lookup): Add lookup for
1886 BFD_RELOC_ARM_PLT32.
1888 1999-05-25 Philip Blundell <pb@nexus.co.uk>
1890 * bfd/elf32-arm.h (elf32_arm_link_hash_newfunc): New function.
1891 (elf32_arm_link_hash_table_create): Use above function as the
1892 constructor for hash table entries.
1893 (elf32_arm_relocate_section): Avoid crash when there is no output
1895 (elf32_arm_final_link_relocate): New parameter h.
1896 (elf32_arm_relocate_section): Pass symbol hash entry to above
1898 (elf32_arm_gc_sweep_hook, elf32_arm_check relocs): Correct
1901 1999-05-25 Catherine Moore <clm@cygnus.com>
1903 * coff-arm.c (coff_arm_relocate_section): Don't emit
1904 base file entries for pc-relative values.
1906 1999-05-25 DJ Delorie <dj@cygnus.com>
1908 * peicode.h (coff_swap_sym_in): When we create the actual section
1909 to reflect the not-there section C_SECTION symbols refer to,
1910 change the symbol class to C_STAT as the section is now really
1913 1999-05-24 Philip Blundell <pb@nexus.co.uk>
1915 * elf32-arm.h (elf32_arm_relocate_section): Undo change of
1918 Mon May 17 13:35:35 1999 Stan Cox <scox@cygnus.com>
1920 * coff-arm.c (_bfd_coff_arm_set_private_flags): Changed
1922 * coffcode.h (coff_set_arch_mach_hook): Added F_ARM_2a, and
1923 F_ARM_3M labels. Changed F_PIC_INT to F_PIC.
1925 1999-05-16 Nick Clifton <nickc@cygnus.com>
1927 * coff-mcore.c (in_reloc_p): Reinstate.
1929 1999-05-15 Nick Clifton <nickc@cygnus.com>
1931 * reloc.c (BFD_RELOC_MCORE_RVA): Define.
1932 * bfd-in2.h: Regenerate.
1933 * coff-mcore.c (in_reloc_p): Remove defintion.
1934 (mcore_coff_howto): Add IMAGE_REL_MCORE_RVA.
1935 (mcore_coff_reloc_type_lookup): Map BFD_RELOC_RVA to
1936 IMAGE_REL_MCORE_RVA.
1937 (coff_mcore_rtype_to_howto): Add special processing for
1938 IMAGE_REL_MCORE_RVA.
1939 (coff_mcore_relocate_section): Add support for
1940 IMAGE_REL_MCORE_RVA.
1941 * elf32-mcore (mcore_elf_howto_): Add R_MCORE_RELATIVE.
1942 (mcore_elf_reloc_type_lookup): Map BFD_RELOC_RVA to
1944 (mcore_elf_relocate_section): Delete redundant case labels.
1946 Fri May 14 10:59:55 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1948 * elf32-arm.h (elf32_arm_relocate_section): Fix operator
1949 precedence between bit-and and comparison.
1951 Thu May 13 09:45:23 1999 Joel Sherrill (joel@OARcorp.com)
1953 * config.bfd (i[3456]86*-*-rtems*, m68k*-*-rtems*): Added to
1954 list of target formats (targ_selvecs).
1955 (i[3456]86*-*-rtemself*, mips*el-*-rtems*): New targets.
1956 (powerpcle*-*rtems*, sh-*-rtemself*): New targets.
1958 1999-05-10 DJ Delorie <dj@cygnus.com>
1960 * ecoff.c (_bfd_ecoff_write_armap): give the symtab element a
1961 reasonable mode until "ar x" is smart enough to skip it (fixes
1962 gcc/libgcc.a builds on mips-ecoff targets
1964 * coffcode.h (styp_to_sec_flags): Explain how COMDATs are supposed
1965 to work. Hack to support MS import libraries, which use different
1966 COMDAT types than GNU.
1967 (coff_slurp_symbol_table): C_SECTION symbols are local; they refer
1968 to implied zero-length sections (see peicode below)
1969 * coffgen.c (coff_get_normalized_symtab): Properly read long MS
1970 filename symbols, which use one *or more* auxents.
1971 * coffswap.h (coff_swap_aux_in): ditto
1972 * peicode.h (coff_swap_sym_in): Build the implied zero-length
1975 Tue May 11 15:51:58 1999 Jeffrey A Law (law@cygnus.com)
1977 * elf32-v850.c (v850_elf_howto_table): Make partial_inplace false
1978 for all relocations.
1980 1999-05-10 Catherine Moore <clm@cygnus.com>
1982 * bfd-in.h (bfd_arm_allocate_interworking_sections): Static
1983 if COFF_IMAGE_WITH_PE.
1984 (bfd_arm_process_before_allocation): Likewise.
1985 (bfd_arm_get_bfd_for_interworking): Likewise.
1986 * coff-arm.c: Likewise.
1987 * bfd-in2.h: Regenerate.
1988 * configure.in (armpe_little_vec): Remove coff-arm.lo.
1989 (armpe_big_vec): Likewise.
1990 * configure: Rebuild.
1992 1999-05-10 Nick Clifton <nickc@cygnus.com>
1994 * elf.c (elf_fake_sections): Check for .rel. as start of rel
1995 section, not just .rel. Same for .rela.
1997 1999-05-07 Nick Clifton <nickc@cygnus.com>
1999 * coff-mcore.c (coff_mcore_relocate_section): Replace assert about
2000 endianism with an error message.
2002 Thu May 6 17:09:09 1999 Fred Fish <fnf@be.com>
2004 * dwarf2.c (read_abbrevs): Change cast of dwarf_abbrev_buffer
2005 assignment from "unsigned char *" to "char *".
2006 (decode_line_info): Likewise for dwarf_line_buffer assignment.
2008 1999-05-05 Catherine Moore <clm@cygnus.com>
2010 * coff-arm.c (coff_arm_relocate_section): Add one to
2011 address of ARM_RVA32 thumb functions.
2013 1999-05-05 Catherine Moore <clm@cygnus.com>
2015 * elf32-m68k.c (elf32_m68k_set_private_flags): New.
2016 (elf32_m68k_copy_private_bfd_data): New.
2017 (elf32_m68k_merge_private_bfd_data): New.
2018 (elf32_m68k_print_private_bfd_data): New.
2019 (CPU32_FLAG): Define.
2020 (PLT_CPU32_ENTRY_SIZE): Define.
2021 (elf_cpu32_plt0_entry): Declare.
2022 (elf_cpu32_plt_entry): Declare.
2023 (elf_m68k_adjust_dynamic_symbol): Generate cpu32 plt entries.
2024 (elf_m68k_finish_dynamic_symbol): Likewise.
2025 (elf_m68k_finish_dynamic_sections): Likewise.
2026 (elf_backend_plt_header_size): Remove definition.
2027 (bfd_elf32_bfd_copy_private_bfd_data): Define.
2028 (bfd_elf32_bfd_merge_private_bfd_data): Define.
2029 (bfd_elf32_bfd_set_private_flags): Define.
2030 (bfd_elf32_bfd_print_private_bfd_data): Define.
2032 Mon May 3 09:24:49 1999 Jeffrey A Law (law@cygnus.com)
2034 * som.c (som_fixup_formats): Fix comments for R_SHORT_PCREL_MODE
2035 and R_LONG_PCREL_MODE.
2037 1999-04-29 Nick Clifton <nickc@cygnus.com>
2039 * coff-mcore.c (coff_mcore_relocate_section): Fix typos.
2041 Fri Apr 28 16:36:19 1999 Stan Cox <scox@cygnus.com>
2043 * elf32-sh.c (sh_elf_relocate_section): Include relocation addend
2044 in relocation calculation.
2046 1999-04-26 Tom Tromey <tromey@cygnus.com>
2048 * aclocal.m4, configure: Updated for new version of libtool.
2050 1999-04-21 Nick Clifton <nickc@cygnus.com>
2052 * coff-mcore.c: Add support for mcore relocs.
2054 1999-04-20 Gavin Romig-Koch <gavin@cygnus.com>
2056 * elf32-mips.c (_bfd_mips_elf_print_private_bfd_data): Scrap the
2057 incorrect use EF_MIPS_xxBITPTRS.
2059 1999-04-18 Ian Lance Taylor <ian@zembu.com>
2061 * elf64-alpha.c (elf64_alpha_relax_section): Remove unused local
2064 * bfd-in2.h: Rebuild.
2065 * libbfd.h: Rebuild.
2067 Sat Apr 17 20:55:15 1999 Catherine Moore <clm@cygnus.com>
2069 * coff-arm.c (coff_arm_rtype_to_howto): Remove ARM26D transform.
2070 (coff_arm_relocate_section): Add ARM26D transform. Only
2071 change to ARM26D for relocateable links.
2073 1999-04-16 Gavin Romig-Koch <gavin@cygnus.com>
2075 * elf32-mips.c (_bfd_mips_elf_print_private_bfd_data): New.
2076 (bfd_elf32_bfd_print_private_bfd_data): New.
2078 1999-04-15 Doug Evans <devans@casey.cygnus.com>
2080 * elf32-arm.h (elf32_arm_final_link_relocate): For R_ARM_THM_ABS5,
2081 refetch addend if USE_REL, add many comments regarding current state.
2082 For R_ARM_THM_PC22, refetch addend if USE_REL, simplify.
2083 * elfarm-nabi.c (elf32_arm_howto_table): For R_ARM_THM_ABS5, fix
2084 size and rightshift. For R_ARM_THM_PC22, fix bitsize.
2085 * elfarm-oabi.c (elf32_arm_howto_table): Ditto.
2087 Wed Apr 14 14:33:08 1999 Richard Henderson <rth@cygnus.com>
2089 * elf32-mips.c (_bfd_mips_elf_read_ecoff_info): Zero `debug'.
2090 * elf64-alpha.c (elf64_alpha_read_ecoff_info): Likewise.
2092 1999-04-13 David Mosberger <davidm@hpl.hp.com>
2094 * dwarf2.c (decode_line_info): Don't truncate address to least
2095 significant 32 bits (breaks 64 bit targets).
2096 (lookup_address_in_function_table): Ditto.
2097 (comp_unit_contains_address): Ditto.
2099 Tue Apr 13 21:27:19 1999 Catherine Moore <clm@cygnus.com>
2101 * coff-arm.c (arm_emit_base_file_entry): New routine.
2102 (A2T3_OFFSET): Define.
2103 (T2A3_OFFSET): Define.
2104 (coff_arm_relocate_section): Emit base file entries for interworking
2107 1999-04-13 Philip Blundell <philb@gnu.org>
2109 * elfarm-nabi.c (elf32_arm_howto_table): Add dummy entries for
2110 relocs 17 through 19.
2112 Sun Apr 11 01:25:17 1999 Richard Henderson <rth@cygnus.com>
2114 * elfcode.h: Remove fnmatch.h.
2115 * elflink.h (elf_link_assign_sym_version): Call back to ld
2116 instead of calling fnmatch.
2118 * config.bfd (i?86-*-beoself): Include pe vecs.
2120 Sun Apr 11 01:14:06 1999 Richard Henderson <rth@cygnus.com>
2122 * elf32-i386.c (elf_i386_finish_dynamic_sections): Allow .plt
2125 1999-04-10 Richard Henderson <rth@cygnus.com>
2127 * elf32-i386.c (elf_i386_relocate_section): Mind no_undefined
2128 when trying to resolve dynamic symbol references.
2129 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
2130 * elf32-mips.c (mips_elf_relocate_section): Likewise.
2131 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
2132 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
2133 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
2134 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2135 * elflink.h (elf_link_output_extsym): Likewise.
2137 Sat Apr 10 15:12:09 1999 Richard Henderson <rth@cygnus.com>
2139 * section.c (_bfd_strip_section_from_output): New function moved from
2140 * elf64-alpha.c (elf64_alpha_strip_section_from_output): ... here.
2141 * elf32-i386.c (elf_i386_size_dynamic_sections): Use it.
2142 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
2143 * elf32-mips.c (mips_elf_size_dynamic_sections): Likewise.
2144 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
2145 * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Likewise.
2146 * elf64-sparc.c (sparc64_elf_size_dynamic_sections): Likewise.
2147 * bfd-in2.h: Update.
2149 1999-04-09 Ian Lance Taylor <ian@zembu.com>
2151 * elf64-sparc.c: Fix incorrect calls to bfd_check_overflow.
2153 1999-04-08 Nick Clifton <nickc@cygnus.com>
2155 * coff-mcore.c: New File: Support for mcore-pe targets.
2156 * cpu-mcore.c: New File: Support for mcore targets.
2157 * elf32-mcore.c: New File: Support for mcore-elf target.
2158 * pe-mcore.c: New File: Definitions for mcore-pe target.
2159 * pei-mcore.c: New File: Definitions for mcore-pei target.
2160 * Makefile.am: Add support for MCore targets.
2161 * Makefile.in: Regenerate.
2162 * config.bfd: Add support for MCore targets.
2163 * configure.in: Add support for MCore targets.
2164 * configure: Regenerate.
2165 * archures.c: Add support for MCore architecture.
2166 * bfd-in2.h: Regenerate.
2167 * coffcode.h: Add support for mcore-pe targets.
2168 * elf.c: Add support for mcore-elf target.
2169 * reloc.c: Add support for MCore relocs.
2170 * targets.c: Add support for MCore targets.
2172 1999-04-07 Nick Clifton <nickc@cygnus.com>
2174 * elfarm-nabi.c (elf32_arm_howto_table): Add entries for
2175 R_ARM_XPC25 and R_ARM_THM_XPC22.
2176 (elf32_arm_reloc_map): Remove redundant entries.
2178 1999-04-06 Ian Lance Taylor <ian@zembu.com>
2180 * sysdep.h (LC_MESSAGES): Never define.
2182 1999-04-06 Chris Torek <torek@bsdi.com>
2184 * reloc.c (bfd_check_overflow): Add addrsize parameter. Change
2185 all callers. Rewrite completely.
2186 (_bfd_relocate_contents): Rewrite overflow checking.
2187 * bfd-in2.h: Rebuild.
2189 1999-04-05 Ian Lance Taylor <ian@zembu.com>
2191 From Gabriel Paubert <paubert@iram.es>:
2192 * elf32-ppc.c (ppc_elf_howto_raw): Set R_PPC_GOT16_LO,
2193 R_PPC_PLT16_LO and R_PPC_SECTOFF_LO to be complain_overflow_dont.
2194 Set R_PPC_PLT16_HA, R_PPC_SECTOFF_HA and R_PPC_EMB_NADDR16_HA to
2195 have a rightshift of 16 and use ppc_elf_addr16_ha_reloc.
2196 * ppcboot.c (ppcboot_vec): Use little endian routines for
2199 * elf.c (elfcore_strndup): Only define if it will be used.
2200 * elf32-ppc.c (ppc_elf_relax_section): Remove unused locals irel
2202 (ppc_elf_check_relocs): Remove unused local i.
2203 (ppc_elf_gc_mark_hook): Add default case to switch.
2205 From Bernd Nitzler <nitzler@kagcpd01.ag01.kodak.COM>:
2206 * srec.c (srec_scan): Accept \r in symbol definitions.
2207 (srec_object_p): Set HAS_SYMS if we saw any symbols.
2208 (symbolsrec_object_p): Likewise.
2210 1999-04-04 Don Bowman <don@pixsci.com>
2212 * config.bfd: Add mips*el-*-vxworks* and mips*-*-vxworks*.
2214 1999-04-04 Ian Lance Taylor <ian@zembu.com>
2216 * dwarf1.c (parse_line_table): Remove unused locals last_pc and
2218 * elf-bfd.h (_bfd_elfcore_section_from_phdr): Declare.
2219 * elf32-i386.c (elf_i386_gc_mark_hook): Add default case to
2221 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Remove unused
2223 * syms.c (_bfd_stab_section_find_nearest_line): Remove unused
2226 1999-03-31 Nick Clifton <nickc@cygnus.com>
2228 * config.bfd: Add support for arm-epoc-pe target.
2229 * configure.in: Add support for arm-epoc-pe target.
2230 * configure: Regenerate.
2231 * targets.c: Add support for arm-epoc-pe target.
2232 * coff-arm.c: Allow header files to override definition of
2233 TARGET_UNDERSCORE and USER_LABEL_PREFIX.
2234 * pe-arm.h: Allow previous header files to override definition of
2235 TARGET_LITTLE_SYM and TARGET_BIG_SYM.
2236 * pei-arm.h: Allow previous header files to override definition of
2237 TARGET_LITTLE_SYM and TARGET_BIG_SYM.
2238 * epoc-pe-arm.c: New file. Support arm-epoc-pe target.
2239 * epoc-pei-arm.c: New file. Support arm-epoc-pei target.
2241 1999-03-30 Nick Clifton <nickc@cygnus.com>
2243 * elf.c (elf_map_symbols): Handle the case where section
2244 symbols are generated for content-less sections which are
2245 not mapped to the output file.
2247 * linker.c: Replace direct references to fields in BFD structure
2248 with accessor macros.
2250 * elflink.h: Replace direct references to fields in BFD structure
2251 with accessor macros.
2253 1999-03-25 Philip Blundell <pb@nexus.co.uk>
2255 * config.bfd: Eliminate redundancy in checks for Linux/ARM.
2257 * elf32-arm.h (elf32_arm_relocate_section): Take the rightshift into
2258 account when adjusting section symbols during a partial link.
2260 1999-03-24 Nick Clifton <nickc@cygnus.com>
2262 * coff-sparc.c (struct coff_reloc_map): Change type of field
2263 'bfd_reloc_val' to bfd_reloc_code_real_type.
2264 * elf-m10200.c (struct mn10200_reloc_map): Ditto.
2265 * elf-m10300.c (struct mn10300_reloc_map): Ditto.
2266 * elf32-arc.c (struct arc_reloc_map): Ditto.
2267 * elf32-d10v.c (struct d10v_reloc_map): Ditto.
2268 * elf32-d30v.c (struct d30v_reloc_map): Ditto.
2269 * elf32-fr30.c (struct fr30_reloc_map): Ditto.
2270 * elf32-m32r.c (struct m32r_reloc_map): Ditto.
2271 * elf32-sh.c (struct elf_reloc_map): Ditto.
2272 * elf32-sparc.c (struct elf_reloc_map): Ditto.
2273 * elf32-v850.c (struct v850_reloc_map): Ditto.
2274 * elf64-sparc.c (struct elf_reloc_map): Ditto.
2275 * elfarm-nabi.c (struct elf32_arm_reloc_map): Ditto.
2276 * elfarm-oabi.c (struct elf32_arm_reloc_map): Ditto.
2278 1999-03-17 Martin Hunt <hunt@cygnus.com>
2280 * syms.c (_bfd_stab_section_find_nearest_line): Changed this
2281 function so source-level assembly works. If multiple N_SOs
2282 are seen without and N_FUNs, create an indextable entry with
2283 a NULL function name.
2285 1999-03-16 Gavin Romig-Koch <gavin@cygnus.com>
2287 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data) Allow merging
2288 of certian similar cpus.
2290 1999-03-16 Gavin Romig-Koch <gavin@cygnus.com>
2292 * elf32-mips.c (_bfd_mips_elf_final_write_processing):
2293 Add the 5000. Change the architecture for the 5400 to mips4.
2294 (elf_mips_mach): Add r5000.
2296 1999-03-11 Doug Evans <devans@casey.cygnus.com>
2298 * cpu-i960.c (scan_i960_mach): Recognize i960:ka_sa and i960:kb_sb.
2300 1999-03-11 Nick Clifton <nickc@cygnus.com>
2302 * binary.c (binary_set_section_contents): Generate warning about
2303 huge file offsets for any section that will occupy file space, not
2304 just those that are loadable.
2306 1999-02-24 Jim Blandy <jimb@zwingli.cygnus.com>
2308 * libbfd.h: Regenerate after Nick Clifton's Feb 17 changes.
2310 1999-02-22 Jim Lemke <jlemke@cygnus.com>
2312 * elf32-ppc.c: Add ppc_elf_relax_section() for the ld option mpc860c0.
2314 Mon Feb 22 18:26:51 1999 Ian Lance Taylor <ian@cygnus.com>
2316 * elf-bfd.h (ELF_LINK_HASH_REF_REGULAR_NONWEAK): Define.
2317 * elflink.h: Revert all changes since Feb 16. Instead:
2318 (elf_link_add_object_symbols): Set REF_REGULAR_NONWEAK flag if
2319 appropriate. Copy it to version symbols.
2320 (elf_fix_symbol_flags): Set REF_REGULAR_NONWEAK for non ELF
2321 symbols if appropriate.
2322 (elf_adjust_dynamic_symbol): Set REF_REGULAR_NONWEAK for weakdef
2323 symbol if appropriate.
2324 (elf_link_output_extsym): If symbol is marked as undefined, and
2325 has no nonweak references, mark it as weak undefined.
2327 Fri Feb 19 16:01:12 1999 Ian Lance Taylor <ian@cygnus.com>
2329 * elflink.h (elf_merge_symbol): When overriding a dynamic
2330 definition with a weak undefined symbol, set NEEDS_PLT if it is a
2332 (elf_link_add_object_symbols): Don't copy the other field if we
2335 Thu Feb 18 18:07:43 1999 Ian Lance Taylor <ian@cygnus.com>
2337 * elflink.h (elf_merge_symbol): Do not merge any symbol from a
2338 shared object with a weak undefined symbol.
2340 1999-02-18 Nick Clifton <nickc@cygnus.com>
2342 * elfarm-nabi.c: Set partial_inplace back to false.
2344 1999-02-17 Nick Clifton <nickc@cygnus.com>
2346 * coff-arm.c (TARGET_UNDERSCORE): Re-enable.
2347 (USER_LABEL_PREFIX): Set to "_".
2349 The following patches are from: Scott Bambrough
2350 <scottb@corelcomputer.com>
2352 * libaout.h (M_ARM6_NETBSD): Set to 143.
2354 * reloc.c: Add ARM PIC relocs: BFD_RELOC_ARM_GOT12,
2355 BFD_RELOC_ARM_GOT32, BFD_RELOC_ARM_JUMP_SLOT, BFD_RELOC_ARM_COPY,
2356 BFD_RELOC_ARM_GLOB_DAT, BFD_RELOC_ARM_PLT32,
2357 BFD_RELOC_ARM_RELATIVE, BFD_RELOC_ARM_GOTOFF, BFD_RELOC_ARM_GOTPC.
2358 * bfd-in2.h: Regenerate.
2360 * elfarm-nabi.c (elf32_arm_howto_table): Set partial_inplace to
2361 'true' as REL relocs are now being used. Add new PIC relocs:
2362 R_ARM_COPY, R_ARM_GLOB_DAT, R_ARM_JUMP_SLOT, R_ARM_RELATIVE,
2363 R_ARM_GOTOFF, R_ARM_GOTPC, R_ARM_GOT32, R_ARM_PLT32.
2365 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Check byte order
2367 (elf32_arm_final_link_relocate): Change parameters so that entire
2368 reloc is passed. Add support for PIC relocs.
2369 (elf32_arm_relocate_section): Pass entire reloc to
2370 elf32_arm_final_link_relocate.
2371 (elf32_arm_check_relocs): Handle new PIC relocs.
2372 (elf32_arm_adjust_dynamic_symbol): New function.
2373 (elf32_arm_size_dynamic_sections): New function.
2374 (elf32_arm_discard_copies): New function.
2375 (elf32_arm_finish_dynamic_symbol): New function.
2376 (elf32_arm_finish_dynamic_sections): New function.
2377 (ELF_MAXPAGE_SIZE): Define.
2378 (bfd_elf32_bfd_reloc_type_lookup): Define.
2379 (elf_backend_relocate_section): Define.
2380 (elf_backend_adjust_dynamic_symbol): Define.
2381 (elf_backend_create_dynamic_sections): Define.
2382 (elf_backend_finish_dynamic_symbol): Define.
2383 (elf_backend_finish_dynamic_sections): Define.
2384 (elf_backend_size_dynamic_sections): Define.
2385 (elf_backend_plt_readonly): Define.
2386 (elf_backend_want_got_plt): Define.
2387 (elf_backend_want_plt_sym): Define.
2389 Wed Feb 17 12:02:26 1999 Stan Cox <scox@cygnus.com>
2391 * elf32-mips.c (_bfd_mips_elf_section_from_shdr): Make reginfo
2392 sections SEC_LINK_ONCE and SEC_LINK_DUPLICATES_SAME_SIZE.
2393 (_bfd_mips_elf_fake_sections): Likewise.
2395 Wed Feb 17 12:07:23 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2397 * elfarm-oabi.c (bfd_elf32_arm_allocate_interworking_sections,
2398 bfd_elf32_arm_get_bfd_for_interworking,
2399 bfd_elf32_arm_process_before_allocation): Define to avoid clash
2402 * elf32-arm.h: Don't declare elf32_arm_info_to_howto.
2403 (elf32_thumb_to_arm_stub, elf32_arm_to_thumb_stub,
2404 elf32_arm_find_nearest_line): Make them static.
2406 Tue Feb 16 22:44:37 1999 Ian Lance Taylor <ian@cygnus.com>
2408 * elflink.h (elf_merge_symbol): Add pflags parameter. Change all
2409 callers. Do not merge a definition from a shared object with a
2410 weak undefined symbol.
2411 (elf_link_add_object_symbols): Do not change the symbol type or
2412 size if the old symbol overrides the new one.
2414 1999-02-08 Nick Clifton <nickc@cygnus.com>
2416 * config.bfd: Add support for strongarm target.
2418 Mon Feb 8 11:18:14 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2420 * elf32-m68k.c (reloc_map): Use the correct types for the struct
2421 fields instead of unsigned char.
2423 Fri Feb 5 00:22:36 1999 Ian Lance Taylor <ian@cygnus.com>
2425 * Makefile.am: Rebuild dependencies.
2426 * Makefile.in: Rebuild.
2428 Thu Feb 4 22:30:13 1999 Ian Lance Taylor <ian@cygnus.com>
2430 * configure.in: Change AC_PREREQ to 2.13. Remove AM_CYGWIN32.
2431 Change AM_EXEEXT to AC_EXEEXT and AM_PROG_INSTALL to
2432 AC_PROG_INSTALL. Add comments to uses of AC_DEFINE.
2433 * acinclude.m4: Add comments to uses of AC_DEFINE.
2434 * acconfig.h: Remove.
2435 * configure: Rebuild with current autoconf/automake.
2436 * aclocal.m4: Likewise.
2437 * config.in: Likewise.
2438 * Makefile.in: Likewise.
2440 1999-02-04 DJ Delorie <dj@cygnus.com>
2442 * libbfd.c (real_read): don't call fread for zero bytes. This
2443 covers up a bug (or misuse of bfd) that's exposed by Solaris.
2445 Thu Feb 4 12:38:10 1999 Stan Cox <scox@cygnus.com>
2447 * elf32-mips.c (mips_elf_relocate_section): Insure that the target
2448 of a jump is in the current 256 MB region.
2450 Thu Feb 4 12:15:38 1999 Ian Lance Taylor <ian@cygnus.com>
2452 * format.c (bfd_check_format_matches): Change last patch to only
2453 take effect for the binary target.
2455 Wed Feb 3 19:40:12 1999 Ian Lance Taylor <ian@cygnus.com>
2457 * elf32-i386.c (elf_i386_reloc_type_lookup): Add BFD_RELOC_CTOR.
2459 Wed Feb 3 15:02:44 1999 Catherine Moore <clm@cygnus.com>
2461 * elf32-fr30.c (fr30_elf_check_relocs): New routine.
2463 Tue Feb 2 21:38:28 1999 Ian Lance Taylor <ian@cygnus.com>
2465 * format.c (bfd_check_format_matches): If the target was
2466 previously specified, don't check other targets when checking for
2469 Tue Feb 2 18:16:43 1999 Catherine Moore <clm@cygnus.com>
2471 * elf32-arm.h (elf32_arm_reloc_map): Removed.
2472 (elf32_arm_reloc_type_lookup): Removed
2473 * elfarm-nabi.c (elf32_arm_reloc_map): New.
2474 (elf32_arm_reloc_type_lookup): New.
2475 * elfarm-oabi.c (elf32_arm_reloc_map): New.
2476 (elf32_arm_reloc_type_lookup): New.
2478 Mon Feb 1 19:49:21 1999 Catherine Moore <clm@cygnus.com>
2480 * elfarm-nabi.c: Renamed from elf32-arm-newabi.c.
2481 * elfarm-oabi.c: Renamed from elf32-arm-oldabi.c
2482 * Makefile.am: Use new files.
2483 * Makefile.in: Regenerate.
2484 * configure.in: Use new files.
2485 * configure: Regenerate.
2487 1999-02-01 Nick Clifton <nickc@cygnus.com>
2489 * elf32-fr30.c (fr30_elf_gc_mark_hook): New function.
2490 (fr30_elf_gc_sweep_hook): New function.
2491 (elf_backend_can_gc_sections): Define.
2493 Mon Feb 1 12:21:47 1999 Catherine Moore <clm@cygnus.com>
2495 * targets.c (bfd_target_vector): Add bfd_elf32_littlearm_oabi_vec
2496 and bfd_elf32_bigarm_oabi_vec.
2498 Mon Feb 1 11:46:31 1999 Catherine Moore <clm@cygnus.com>
2500 * Makefile.am (elf32-arm-oldabi.lo): New.
2501 (elf32-arm-newabi.lo): New.
2502 * Makefile.in: Regenerate.
2503 * config.bfd (thumb-*-elf): Remove definition of targ_underscore.
2504 (arm-*-elf): Likewise.
2506 (thumb-*-oabi): New.
2507 * configure: Regenerate.
2508 * configure.in (bfd_elf32_littlearm_oabi_vec): New.
2509 (bfd_elf32_bigarm_oabi_vec): New.
2510 * elf32-arm-newabi.c: New.
2511 * elf32-arm-oldabi.c: New.
2512 * elf32-arm.c: Removed.
2515 Mon Feb 1 11:52:12 1999 Frank Ch. Eigler <fche@cygnus.com>
2517 * binary.c (binary_set_section_contents): Omit warnings for
2518 unloadable sections.
2520 1999-01-31 Michael Meissner <meissner@cygnus.com>
2522 * config.bfd (powerpc{,le}-*-vxworks*): Add aliases to
2523 powerpc{,le}-*-eabi.
2525 1999-01-29 Nick Clifton <nickc@cygnus.com>
2527 * dwarf2.c (read_unsigned_leb128): Remove unused variables.
2528 * dwarf2.c (read_signed_leb128): Remove unused variables.
2530 Fri Jan 29 00:47:21 1999 H.J. Lu <hjl@gnu.org>
2532 * elf.c (assign_file_positions_for_segments): Only adjust
2533 p_align when needed.
2535 Thu Jan 28 20:05:22 1999 Ian Lance Taylor <ian@cygnus.com>
2537 * binary.c (binary_set_section_contents): Don't return early for a
2538 non-loadable section, in case the first section is non-loadable.
2539 Don't set the low lma for a SEC_NEVER_LOAD section. From Maciej
2540 W. Rozycki <macro@ds2.pg.gda.pl>.
2542 1999-01-28 Nick Clifton <nickc@cygnus.com>
2544 * elf32-fr30.c (fr30_reloc_map): Add R_FR30_GNU_VTINHERIT and
2545 R_FR30_GNU_VTENTRY relocs.
2547 Thu Jan 28 11:08:16 1999 Catherine Moore <clm@cygnus.com>
2549 * elflink.h (elf_link_output_sym): Zero syms which are
2550 part of sections which have been excluded.
2552 Wed Jan 27 13:35:35 1999 Stan Cox <scox@cygnus.com>
2554 * coff-arm.c (_bfd_coff_arm_set_private_flags): Changed F_PIC
2556 * coffcode.h (coff_set_arch_mach_hook): Removed F_ARM_2a and
2557 F_ARM_3M labels. Changed F_PIC to F_PIC_INT.
2559 1999-01-27 Nick Clifton <nickc@cygnus.com>
2561 * elf32-fr30.c (fr30_elf_howto_table): Fix name of R_FR30_48
2563 (fr30_final_link_relocate): Use computed value as result of
2566 1999-01-26 Frank Ch. Eigler <fche@cygnus.com>
2568 * binary.c (binary_set_section_contents): Emit warning for
2569 huge file offsets due to widely-dispersed section LMAs.
2571 Mon Jan 18 03:35:35 1999 Ian Lance Taylor <ian@cygnus.com>
2573 * elf.c (assign_file_positions_for_segments): If not D_PAGED,
2574 align first section to largest section alignment, not first
2577 1999-01-04 Jason Molenda (jsm@bugshack.cygnus.com)
2579 * configure.in: Require autoconf 2.12.1 or higher.
2581 Tue Dec 22 15:21:41 1998 Catherine Moore <clm@cygnus.com>
2583 * archures.c (bfd_mach_i386_i386_intel_syntax): Define.
2584 * bfd-in2.h: Likewise.
2585 * cpu-i386.c (bfd_i386_arch_intel_syntax): New.
2587 1998-12-16 Gavin Romig-Koch <gavin@cygnus.com>
2589 * archures.c,bfd-in2.h (bfd_mach_mips4111): New.
2590 * cpu-mips.c: Add support for and independent 4111.
2591 * elf32-mips.c (elf_mips_mach): E_MIPS_MACH_4111 -> bfd_mach_mips4111.
2592 (_bfd_mips_elf_final_write_processing):
2593 bfd_mach_mips4111 -> E_MIPS_ARCH_3 | E_MIPS_MACH_4111.
2595 1998-12-15 Gavin Romig-Koch <gavin@cygnus.com>
2597 * elf32-mips.c (elf_mips_abi_name): New.
2598 (_bfd_mips_elf_merge_private_bfd_data): Compare EF_MIPS_ABI flags.
2600 1998-12-12 Gavin Romig-Koch <gavin@cygnus.com>
2602 * elf32-mips.c (_bfd_mips_elf_final_write_processing):
2603 Handle bfd_mach_mips4300.
2605 1998-12-11 Ulrich Drepper <drepper@cygnus.com>
2607 * elf32-i386.c: Remove leaked development code from patch
2608 1998-12-10 by Richard Henderson.
2610 1998-12-10 Richard Henderson <rth@cygnus.com>
2612 * elf32-i386.c (elf_i386_relocate_section): Don't fail relocations
2613 in debug sections for symbol defined externally.
2615 Thu Dec 10 10:58:38 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2617 * targets.c (bfd_target_vector): Remove duplicate entry for
2620 1998-12-09 Nick Clifton <nickc@cygnus.com>
2622 * elf32-fr30.c (fr30_elf_howto_table): Set src_mask fields to 0
2623 since we are using RELAs.
2625 Tue Dec 8 22:15:48 1998 Ian Lance Taylor <ian@cygnus.com>
2627 SCO Open Server Release 5 core file support, from Jouke Numan
2629 * sco5-core.c: New file.
2630 * configure.in (i[3456]86-*-sco3.2v5*): Use sco5-core.lo.
2631 (sco5-core.lo): Define SCO5_CORE in COREFLAG.
2632 * Makefile.am: Rebuild dependencies.
2633 (OPTIONAL_BACKENDS): Add sco5-core.lo.
2634 (OPTIONAL_BACKENDS_CFILES): Add sco5-core.c.
2635 * bfd.c (struct _bfd): Add sco5_core_data field to tdata.
2636 * targets.c (sco5_core_vec): Add to target list if SCO5_CORE.
2637 * bfd-in2.h, configure, Makefile.in: Rebuild.
2639 Tue Dec 8 19:38:42 1998 Mark Klein <mklein@dis.com>
2641 * config.bfd (hppa*-*-mpeix*): New target.
2642 * configure.in: Add AC_HEADER_DIRENT.
2643 (hppa*-*-mpeix*): New target.
2644 * configure.host (hppa*-*-mpeix*): New host.
2645 * hpux-core.c: Check HOST_HPPAMPEIX. Use HAVE_DIRENT_H and
2646 friends rather than just including <sys/dir.h>.
2647 * som.h (struct som_symbol): Add hppa_priv_level and apto
2648 tc_data. Change all users.
2649 (struct somdata): Add comp_unit field.
2650 (obj_som_compilation_unit): Define.
2651 (bfd_som_attach_compilation_unix): Declare.
2652 * som.c: Check HOST_HPPAMPEIX.
2653 (struct som_misc_symbol_info): Add new field priv_level.
2654 (som_object_setup): Add current_offset parameter. Change all
2656 (setup_sections): Likewise.
2657 (som_object_p): For EXECLIBMAGIC, read the lst header.
2658 (som_write_symbol_strings): Add compilation_unit parameter.
2660 (som_finish_writing): Write out compilation_unit.
2661 (som_bfd_derive_misc_symbol_info): Set priv_level.
2662 (som_build_and_write_symbol_table): Set xleast field to 3.
2663 (som_slurp_symbol_table): Set symbol priv_level.
2664 (bfd_som_attach_compilation_unit): New function.
2665 (som_bfd_ar_write_symbol_stuff): Set xleast field to 3. Set
2666 priv_level into symbol_value.
2667 * configure, config.in: Rebuild.
2669 Tue Dec 8 16:21:35 1998 Ian Lance Taylor <ian@cygnus.com>
2671 * hpux-core.c (hpux_core_core_file_p): Change call to nonexistent
2672 warning function to call _bfd_error_handler instead.
2674 * libbfd.c (COERCE32): Cast through unsigned long and long to
2675 avoid bug in old version of gcc.
2677 * elf64-alpha.c (elf64_alpha_additional_program_headers): Remove.
2678 (elf_backend_additional_program_headers): Don't define.
2680 1998-12-08 Nick Clifton <nickc@cygnus.com>
2682 * elf32-fr30.c (fr30_final_link_relocate): Fix PC relative
2683 relocations to include offset of 2 included in the insns, and the
2684 offset of the relocs within the section.
2686 Wed Dec 2 15:03:59 1998 David Taylor <taylor@texas.cygnus.com>
2688 The following changes were made by David Taylor
2689 <taylor@texas.cygnus.com>, Edith Epstein
2690 <eepstein@sophia.cygnus.com>, Jim Blandy
2691 <jimb@zwingli.cygnus.com>, and Elena Zannoni
2692 <ezannoni@kwikemart.cygnus.com> as part of the project to merge in
2693 changes originally made by HP; HP did not create ChangeLog
2696 * aclocal.m4, configure, Makefile.in: Rebuilt using latest
2697 automake macro library.
2699 * hpux-core.c (hpux_core_core_file_p): this function now
2700 understands HPUX 10.30 thread info. Yes, the thread stacks can be
2701 found in the corefile! Also, in hpux_core_core_file_p, if we
2702 encounter a section with an unknown type, don't punt. Instead,
2703 just skip it. Also, count the number of sections of known type
2704 that we encounter. If we encounter at least one good one, then
2705 we'll declare that the file is a core file. If we encounter any
2706 unknown ones but some known ones, then we'll issue a warning (but
2707 still declare it to be a core file). Also, correctly decide when a
2709 (PROC_INFO_HAS_THREAD_ID): define if CORE_ANON_SHMEM defined.
2710 (CORE_ANON_SHMEM): define if not defined.
2711 (hpux_core_struct): add members lwpid and user_tid.
2712 (core_kernel_thread_id, core_user_thread_id): new macros.
2713 (make_bfd_asection): use bfd_alloc to allocate room for a copy of
2714 the name before storing it in the bfd.
2715 (hpux_core_core_file_p): handle threads.
2717 * libhppa.h (GET_FIELD): protect against redefinition.
2718 (HPPA_WIDE): define.
2719 (GET_FIELD): define.
2724 (sign_extend): redefine.
2725 (assemble_6): define.
2726 (assemble_12): rewrite.
2727 (assemble_16): define.
2728 (assemble_16a): define.
2729 (assemble_17): rewrite.
2730 (assemble_22): define.
2732 1998-12-07 Nick Clifton <nickc@cygnus.com>
2734 * elf32-fr30.c (fr30_final_link_relocate): Using signed
2735 relocations for signed values.
2737 Sun Dec 6 16:30:33 1998 Ian Lance Taylor <ian@cygnus.com>
2739 * mipsbsd.c (MY(set_arch_mach)): Make static.
2740 * aoutx.h (NAME(aout,machine_type)): For bfd_arch_mips, use
2741 bfd_mach_mips* macros rather than simple numbers.
2743 COFF weak symbol support, based on patches from Mark Elbrecht
2744 <snowball3@usa.net>:
2745 * coffcode.h (coff_slurp_symbol_table): Handle C_WEAKEXT.
2746 * coffgen.c (coff_renumber_symbols): Handle weak symbols.
2747 (coff_write_alien_symbol): Likewise.
2748 * cofflink.c (coff_link_check_ar_symbols): Likewise.
2749 (coff_link_add_symbols): Likewise.
2750 (_bfd_coff_link_input_bfd): Likewise.
2751 (_bfd_coff_write_global_sym): Likewise.
2753 * elf.c (copy_private_bfd_data): Always initialize the
2754 includes_phdrs field.
2756 * elflink.h (elf_fix_symbol_flags): Check for case where a non-ELF
2757 file defines a symbol first mentioned in an ELF file.
2759 * bfd-in.h: Always define BFD_HOST_64_BIT and BFD_HOST_U_64_BIT if
2760 possible, rather than only if BFD64.
2761 * elflink.h (compute_bucket_count): Just check BFD_HOST_U_64_BIT,
2763 * bfd-in2.h: Rebuild.
2765 * srec.c (srec_set_section_contents): Correct test to avoid
2766 switching to 4 byte addresses after seeing a second section which
2767 requires 3 byte addresses. From Joel Schantz
2768 <joel.schantz@argosys.boeing.com>.
2770 * config.bfd (m68*-*-gnu*): New target. From Aymeric Vincent
2771 <aymeric.vincent@emi.u-bordeaux.fr>.
2773 1998-12-04 Jim Blandy <jimb@zwingli.cygnus.com>
2775 * elf32-ppc.c (ppc_elf_merge_private_bfd_data): Fix logic to
2776 decide whether the output file is -mrelocatable-lib,
2777 -mrelocatable, or neither. (gdb.base/nodebug.exp)
2779 1998-12-03 Nick Clifton <nickc@cygnus.com>
2781 * elf32-fr30.c: Add support for R_FR30_48 reloc.
2782 * reloc.c: Add BFD_RELOC_FR30_48 relocation.
2783 * bfd-in2.h: Regenerate.
2784 * libbfd.h: Regenerate
2786 Wed Dec 2 00:58:37 1998 Ian Lance Taylor <ian@cygnus.com>
2788 * elflink.h (elf_adjust_dynamic_symbol): Warn on an attempt to
2789 link against a dynamic symbol with no type or size.
2791 1998-12-01 Ulrich Drepper <drepper@cygnus.com>
2793 * elf32-i386.c (i386_check_relocs) [R_386_32]: Don't emit
2794 relocation for section which does not get loaded.
2795 (elf_i386_relocate_section) [R_386_32]: Likewise.
2797 Tue Dec 1 11:33:33 1998 Jim Wilson <wilson@cygnus.com>
2799 * coff-h8300.c (h8300_bfd_link_add_symbols): Make reloc_size,
2800 reloc_count and i long instead of unsigned long. Handle error
2801 return from bfd_canonicalize_reloc.
2803 1998-12-01 Nick Clifton <nickc@cygnus.com>
2805 * elf32-v850.c (v850_elf_relocate_section): Detect the absence of
2808 Mon Nov 30 15:28:09 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
2810 * elf32-sh.c (elf/sh.h): Include.
2811 sh_reloc_type: Delete. Changed all references to elf_sh_reloc_type.
2812 (sh_elf_howto_tab): Add HOWTO for R_SH_SWITCH8.
2813 (sh_reloc_map): Map BFD_RELOC_8_PCREL to R_SH_SWITCH8.
2814 (sh_elf_relax_delete_bytes): Handle R_SH_SWITCH8.
2815 * Makefile.in: Add dependency of elf32-sh.lo on $(INCDIR)/elf/sh.h.
2817 Fri Nov 27 17:51:38 1998 Geoff Keating <geoffk@ozemail.com.au>
2819 * elflink.h (compute_bucket_count): Don't allow minsize==0, it
2820 causes division by zero later on.
2822 Thu Nov 26 11:19:35 1998 Dave Brolley <brolley@cygnus.com>
2824 * elf32-fr30.c (fr30_elf_pc9_reloc,fr30_elf_pc12_reloc): Not
2827 1998-11-25 DJ Delorie <dj@cygnus.com>
2829 * coff-i386.c (i3coff_object_p): Remove hack. Use new emulation
2832 Tue Nov 24 10:25:27 1998 Nick Clifton <nickc@cygnus.com>
2834 * elf32-fr30.c (fr30_elf_relocate_section): Call
2835 fr30_final_link_relocate.
2836 (fr30_final_link_relocate): New function: Handle I20 and I32
2838 (fr30_elf_i32_reloc): New function: Handle I32 relocs.
2839 (fr30_elf_pc9_reloc): New function: Handle 9_PCREL relocs.
2840 (fr30_elf_pc12_reloc): New function: Handle 12_PCREL relocs.
2842 * elf32-v850.c (v850_elf_relocate_section): Reset hi16s reloc
2845 The following changes are based on a patch submitted by Gianluca
2846 Moro <glctr@abc.it>:
2848 (v850_elf_perform_relocation): Only update a hi16s reloc if it has
2849 not already been updated.
2850 (find_remembered_hi16s_reloc): New parameter 'already_found'
2851 returns state of remembered hi16s reloc.
2852 (remember_hi16s_reloc): Set 'found' field to false.
2853 (hi16s_location): Add 'found' field.
2855 1998-11-23 DJ Delorie <dj@cygnus.com>
2857 * coff-i386.c (bfd_pe_dll_not_recognized_hack): the linker wants
2858 to see .DLL files as unrecognized.
2859 (i3coff_object_p): Sorry, had to hack it to not recognize these
2860 files (pei-i386) on request.
2862 1998-11-23 DJ Delorie <dj@cygnus.com>
2864 * opncls.c (bfd_make_readable): need more cleanup for symbols and
2865 relents. Call bfd_check_format to reinitialize.
2867 Fri Nov 20 14:21:36 1998 Nick Clifton <nickc@cygnus.com>
2869 * elf32-fr30.c (fr30_elf_relocate_section): Remove spurious
2872 Thu Nov 19 14:42:15 1998 Geoffrey Noer <noer@cygnus.com>
2874 * aclocal.m4: regenerate
2875 * configure: regenerate
2877 Tue Nov 17 20:23:35 1998 Richard Henderson <rth@cygnus.com>
2879 * elf-bfd.h (struct elf_link_hash_entry): Add vtable_entries_size.
2880 * elf.c (_bfd_elf_link_hash_newfunc): Clear it.
2881 * elflink.h (elf_gc_propagate_vtable_entries_used): Copy it, and
2882 respect it as an upper bound on what memory to reference.
2883 (elf_gc_smash_unused_vtentry_relocs): Likewise.
2884 (elf_gc_record_vtentry): Handle as-yet undefined vtables. Set and
2885 update vtable_entries_size appropriately.
2887 Tue Nov 17 15:28:31 1998 Nick Clifton <nickc@cygnus.com>
2889 * elf32-fr30.c (fr30_reloc_type_lookup): Used integers to hold
2892 Mon Nov 16 22:19:21 1998 DJ Delorie <dj@cygnus.com>
2894 * archive.c (bfd_ar_hdr_from_filesystem): support BFD_IN_MEMORY
2895 bfds; they have no "file" so we fake it.
2896 * bfd-in2.h: add bfd_make_writable and bfd_make_readable (regen)
2897 * libbfd.c (bfd_write): Allow writing to BFD_IN_MEMORY bfds by
2898 resizing the memory buffer.
2899 * opncls.c (bfd_make_writable): New function; lets you write a
2900 bfd_create'd bfd to an in-memory buffer.
2901 (bfd_make_readable): New function; lets you read back that buffer
2902 as if it were from bfd_openr. Used to build generated archive
2903 members (winsup's ld's dlltool)
2905 Mon Nov 16 19:15:19 1998 Dave Brolley <brolley@cygnus.com>
2907 * po/bfd.pot: Regenerated.
2909 Mon Nov 16 10:57:06 1998 Nick Clifton <nickc@cygnus.com>
2911 * elf32-v850.c (hi16s_location): Replaced fixed size array with
2914 Sun Nov 15 20:28:25 1998 Richard Henderson <rth@cygnus.com>
2916 * elf64-alpha.c (elf64_alpha_relax_section): Search for the proper
2917 element of the gotentry list for local symbols too.
2918 (elf64_alpha_relocate_section): Unify local and global handling.
2919 Assert that gotent->use_count > 0.
2921 Sat Nov 14 15:16:01 1998 Ian Lance Taylor <ian@cygnus.com>
2923 * configure.in (vms_alpha_vec): Rename from evax_alpha_vec, and
2924 update for file name changes of July 2, 1998.
2926 * configure: Rebuild.
2928 Thu Nov 12 19:19:54 1998 Dave Brolley <brolley@cygnus.com>
2930 * po/bfd.pot: Regenerated.
2932 Tue Nov 10 16:17:06 1998 Geoffrey Noer <noer@cygnus.com>
2934 * acinclude.m4, config.bfd: detect cygwin* instead of cygwin32*.
2935 * aclocal.m4, configure: regenerate
2937 Tue Nov 10 15:13:59 1998 Nick Clifton <nickc@cygnus.com>
2939 * elf.c (prep_headers): Add support for bfd_arch_fr30.
2941 Tue Nov 10 13:37:36 1998 Felix Lee <flee@cygnus.com>
2943 * acinclude.m4 (BFD_HAVE_SYS_PROCFS_TYPE,
2944 BFD_HAVE_SYS_PROCFS_TYPE_MEMBER): didn't define macro when value
2946 * aclocal.m4, configure: regenerated.
2948 Tue Nov 10 14:31:01 1998 Catherine Moore <clm@cygnus.com>
2950 * elf32-d10v.c (reloc_type): Add R_D10V_GNU_VTINHERIT and
2951 R_D10V_GNU_VTENTRY relocs.
2952 (elf_d10v_howto_table): Likewise.
2953 (d10v_reloc_map d10v_reloc_map): Likewise.
2954 (elf32_d10v_gc_mark_hook): New.
2955 (elf32_d10v_gc_sweep_hook): New.
2956 (elf32_d10v_check_relocs): New.
2957 (elf32_d10v_relocate_section): New.
2958 (elf_backend_relocate_section): Define.
2959 (elf_backend_can_gc_sections): Define.
2961 Sat Nov 7 18:07:51 1998 Peter Schauer <peter.schauer@regent.e-technik.tu-muenchen.de>
2963 * Makefile.am (BFD32_BACKENDS): Move vms files here...
2964 (BFD64_BACKENDS): ...from here.
2965 (BFD32_BACKENDS_CFILES): Move vms files here...
2966 (BFD64_BACKENDS_CFILES): ...from here.
2967 * Makefile.in: Rebuild.
2969 Wed Nov 4 15:58:48 1998 Nick Clifton <nickc@cygnus.com>
2971 * Makefile.am: Add FR30 target.
2972 * Makefile.in: Add FR30 target.
2973 * archures.c: Add support for FR30.
2974 * config.bfd: Add support for FR30.
2975 * configure.in: Add support for FR30.
2976 * reloc.c: Add support for FR30 relocations.
2977 * targets.c: Add support for FR30 relocations.
2978 * bfd-in2.h: Regenerate.
2979 * configure: Regenerate.
2980 * libbfd.h: Regenerate.
2981 * cpu-fr30.c: New file.
2982 * elf32-fr30.c: New file.
2984 Mon Nov 2 14:59:33 1998 Geoffrey Noer <noer@cygnus.com>
2986 * configure.in: detect cygwin* instead of cygwin32*
2987 * configure: regenerate
2989 Sun Nov 1 19:32:28 1998 Jeffrey A Law (law@cygnus.com)
2991 * elf-m10300.c (mn10300_elf_relax_section): Do not use alloca,
2992 use bfd_malloc and free instead and check return value from bfd_malloc.
2994 Sun Nov 1 16:20:35 1998 Ian Lance Taylor <ian@cygnus.com>
2996 * libbfd-in.h (_bfd_dwarf1_find_nearest_line): Declare.
2997 * libbfd.h: Rebuild.
2999 * elf32-mips.c (mips_elf_dynsym_sec_names): Comment out.
3000 (SIZEOF_MIPS_DYNSYM_SECNAMES): Likewise.
3001 (MIPS_TEXT_DYNSYM_SECN): Likewise.
3002 (_bfd_mips_elf_fake_sections): Don't set sh_info field of a .hash
3004 (struct mips_elf_link_hash_table): Remove dynsym_sec_strindex
3006 (mips_elf_link_hash_table_create): Don't initialize
3007 dynsym_sec_strindex.
3008 (mips_elf_gc_mark_hook): Add default case to avoid warning.
3009 (mips_elf_size_dynamic_sections): Generate a section symbol for
3010 every output section.
3011 (mips_elf_finish_dynamic_sections): Count all sections for
3013 (mips_elf_finish_dynamic_sections): Use dynamic symbols for all
3016 Sun Nov 1 12:46:53 1998 Geoff Keating <geoffk@ozemail.com.au>
3018 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Allocate two slots
3019 for later PLT entries in large PLTs.
3020 (ppc_elf_finish_dynamic_symbol): Allow for the extra slots.
3022 Sat Oct 31 20:10:09 1998 Jeffrey A Law (law@cygnus.com)
3024 * elf32-ppc.c (ppc_elf_reload_section): Fix typo.
3026 1998-10-26 15:58 Ulrich Drepper <drepper@cygnus.com>
3028 * elf-bfd.h (struct elf_link_hash_entry): Add new field elf_hash_value.
3029 * elflink.h (elf_collect_hash_codes): New function. This function is
3030 called for each exported symbol and we compute the ELF hash value for
3032 (compute_bucket_value): New function. It is called from
3033 size_dynamic_sections to determine the hash table size. When we are
3034 optimizing a better, but slower, algorithm is used.
3035 (size_dynamic_sections): Call compute_bucket_value.
3037 * elf.c (bfd_elf_hash): Optimize the hash function a bit.
3039 Mon Oct 19 20:03:21 1998 Catherine Moore <clm@cygnus.com>
3041 * elf32-sh.c: Add HOWTO entries for R_SH_GNU_VTINHERIT and
3043 (sh_elf_gc_mark_hook): New.
3044 (sh_elf_gc_sweep_hook): New.
3045 (sh_elf_check_relocs): New.
3046 (elf_backend_can_gc_sections): Define.
3048 Mon Oct 19 16:57:05 1998 Felix Lee <flee@cygnus.com>
3050 * acinclude.m4: undo previous gettext change
3051 * aclocal.m4: rebuild with right version of aclocal.
3053 Mon Oct 19 01:47:21 1998 Felix Lee <flee@cygnus.com>
3055 * acinclude.m4, aclocal.m4: move gettext-related fragments from
3056 aclocal.m4 to acinclude.m4, so they don't get lost.
3058 * elfcore.h: rewrite for better corefile support.
3059 * elf.c (elfcore_*): new functions.
3060 * elf-bfd.h (elf_obj_tdata): new structure members.
3061 * acconfig.h, acinclude.m4, configure.in: add feature-tests for
3063 * aclocal.m4, config.in, configure, Makefile.in: regenerated.
3065 Fri Oct 16 14:07:45 1998 Catherine Moore <clm@cygnus.com>
3067 * elf32-m32r.c: Add HOWTO entries for R_M32R_GNU_VTINHERIT
3068 and R_M32R_GNU_VTENTRY.
3069 (elf_backend_can_gc_sections): Define.
3070 (m32r_elf_check_relocs): New.
3071 (m32r_elf_gc_mark_hook): New.
3072 (m32r_elf_gc_sweep_hook): New.
3073 (m32r_elf_relocate_section): Handle VT relocs.
3075 Mon Oct 12 14:18:40 1998 Nick Clifton <nickc@cygnus.com>
3077 * coff-arm.c (arm_relocate_section): Remove redundant test.
3079 * bfd-in2.h (struct reloc_howto_struct): Improve comment to make
3080 cleat that the 'bitsize' field is the size of the bitfield AFTER
3081 relocation not before.
3083 * elf32-m32r.c (R_M32R_18_PCREL): Fix size of bitfield.
3085 * coff-mips.c (mips_relocate_hi): Cope with missing refhi or reflo
3088 Tue Oct 6 09:20:44 1998 Catherine Moore <clm@cygnus.com>
3090 * elf32-sparc.c: Add HOWTO entries for R_SPARC_GNU_VTINHERIT and
3091 R_SPARC_GNU_VTENTRY.
3092 (elf32_sparc_check_relocs): Handle them.
3093 (elf32_sparc_reloc_type_lookup): Likewise.
3094 (elf32_sparc_relocate_section): Likewise.
3095 (elf32_sparc_gc_mark_hook): New.
3096 (elf32_sparc_gc_sweep_hook): New.
3098 Mon Oct 5 14:55:30 1998 Jeffrey A Law (law@cygnus.com)
3100 * som.c (som_finish_writing): Perform some sanity checks when
3101 writing an executable or shared library.
3103 Mon Oct 5 12:02:31 1998 Gavin Romig-Koch <gavin@cygnus.com>
3105 * dwarf1.c : New file. Adds _bfd_dwarf1_find_nearest_line.
3106 * configure.in (elf): Add dwarf1.lo.
3107 * elf_bfd.h (elf_ob_tdata): Add dwarf1_find_line_info.
3108 * elf.c (_bfd_elf_find_nearest_line): Add call to
3109 _bfd_dwarf1_find_nearest_line.
3110 * elf32-mips.c (_bfd_mips_elf_find_nearest_line):
3111 Add call to _bfd_dwarf1_find_nearest_line.
3112 * configure: Rebuilt.
3114 Mon Oct 5 10:06:22 1998 Catherine Moore <clm@cygnus.com>
3116 * elflink.h (elf_gc_sections): Do not allow garbage
3117 collection if dynamic sections have been created.
3119 Mon Oct 5 09:07:37 1998 Catherine Moore <clm@cygnus.com>
3121 * elf32-v850.c: Add HOWTO entries for R_V850_GNU_VTINHERIT and
3123 (v850_elf_check_relocs): Handle VTINHERIT and VTENTRY relocs.
3124 (v850_elf_perform_relocation): Likewise.
3125 (v850_elf_final_link_relocate): Likewise.
3126 (v850_elf_relocate_section): Likewise.
3127 (v850_elf_gc_sweep_hook): New routine.
3128 (v850_elf_gc_mark_hook): New routine.
3129 (elf_backend_can_gc_sections): Define.
3131 Mon Oct 5 09:04:25 1998 Catherine Moore <clm@cygnus.com>
3133 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Don't assume
3136 Sun Oct 4 23:29:34 1998 David Edelsohn <edelsohn@mhpcc.edu>
3138 * rs6000-core.c (rs6000coff_core_file_matches_executable_p):
3139 Declare size as bfd_size_type.
3140 (rs6000coff_get_section_contents): Declare count as bfd_size_type.
3142 Sun Oct 4 20:38:29 1998 Jeffrey A Law (law@cygnus.com)
3144 * cpu-hppa.c (bfd_hppa20_arch): Define. Link it into the bfd_hppa_arch
3146 * som.c (CPU_PA_RISC2_0): Define.
3147 (_PA_RISC2_0_ID): Likewise.
3148 (som_finish_writing): Use CPU_PA_RISC2_0 for the system_id as needed.
3150 Sun Oct 4 21:19:09 1998 Ian Lance Taylor <ian@cygnus.com>
3152 * elflink.h (elf_link_add_object_symbols): When a versioned symbol
3153 has a base which is already defined, only add the referenced
3154 symbol to the dynamic symbol table if it is defined or referenced
3157 * elf32-i386.c (elf_i386_info_to_howto_rel): Handle vtable relocs
3160 1998-09-27 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3162 * elflink.h (elf_link_add_object_symbols): Undo last change.
3164 Wed Sep 23 16:09:31 1998 Richard Henderson <rth@cygnus.com>
3166 * elflink.h (elf_link_add_object_symbols): Don't record a dynamic
3167 symbol for the indirect alias to a versioned symbol.
3169 Mon Sep 21 12:15:22 1998 Catherine Moore <clm@cygnus.com>
3171 * elf32-i386.c (elf32_i386_vtinherit_howto): New.
3172 (elf32_i386_vtentry_howto): New.
3173 (elf_i386_reloc_type_lookup): Return elf32_i386_vtentry_howto
3174 or elf32_i386_vtinherit_howto on lookup.
3176 Sun Sep 20 00:48:07 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3178 * elf32-m68k.c: Include "elf/m68k.h". Remove definition of enum
3179 reloc_type. Rename R_68K__max to R_68K_max.
3180 (howto_table): Use _bfd_elf_rel_vtable_reloc_fn for a VTENTRY
3183 Sun Sep 20 00:09:25 1998 Chris Torek <torek@bsdi.com>
3185 * libbfd.c (bfd_getb32): Rewrite expression to get better code.
3186 (bfd_getl32, bfd_getb_signed_32, bfd_getl_signed_32): Likewise.
3188 * libbfd.c (bfd_log2): Cast to bfd_vma before shifting, not
3191 Sat Sep 19 22:42:23 1998 Doug Rabson <dfr@nlsystems.com>
3193 * elflink.h (elf_link_add_object_symbols): Ensure that the warning
3194 message has a null byte terminator.
3196 Fri Sep 18 14:35:29 1998 Nick Clifton <nickc@cygnus.com>
3198 * elf32-v850.c (v850_elf_perform_relocation): Ignore contents of
3199 word subject to R_V850_32 relocation.
3201 Thu Sep 17 17:20:36 1998 Nick Clifton <nickc@cygnus.com>
3203 * dwarf2.c: Add comment describing problem computing line numbers
3204 for undefined symbols at link time.
3206 Thu Sep 17 16:03:28 1998 Richard Henderson <rth@cygnus.com>
3208 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't
3209 transform a defweak into a plt entry.
3210 (elf64_alpha_calc_dynrel_sizes): Allow room for secondary
3211 plt entry references to receive a RELATIVE reloc.
3212 (elf64_alpha_finish_dynamic_symbol): Fill them in.
3213 (elf64_alpha_relocate_section): Assert we don't overrun
3214 the allocated relocation space.
3216 Wed Sep 16 18:03:13 1998 Nick Clifton <nickc@cygnus.com>
3218 * elf.c (swap_out_syms): Always treat section symbols as
3219 special, even if they are attached to a common section.
3221 Wed Sep 16 10:34:13 1998 Nick Clifton <nickc@cygnus.com>
3223 * elf32-v850.c (v850_elf_symbol_processing): Move symbols in
3224 sections with v850 common section attributes into named v850
3226 (v850_elf_add_symbol_hook): Move symbols in sections with v850
3227 common section attributes into named v850 common sections.
3229 Wed Sep 16 11:26:49 CDT 1998 Catherine Moore <clm@cygnus.com>
3231 * elf32-arm.c (elf32_arm_gc_mark_hook): Remove print
3234 1998-09-15 Geoff Keating <geoffk@ozemail.com.au>
3236 * elf32-ppc.c (ppc_elf_relocate_section): Reverse output_offset
3237 part of Vladimir's change of 1998-08-19. Make a R_PPC_SDAREL16
3238 reloc to the wrong section a warning, not an error. .dynsbss
3239 is not an output section, so there is no need to check for it.
3241 Tue Sep 15 12:40:05 1998 Catherine Moore <clm@cygnus.com>
3243 * elf-bfd.h: Add argument to elf_backend_get_symbol_type.
3245 Tue Sep 15 08:34:40 1998 Catherine Moore <clm@cygnus.com>
3247 * elf.c (swap_out_syms): Pass type to elf_backend_get_symbol_type.
3248 * elf32-arm.c: Add HOWTO entries for R_ARM_GNU_VTINHERIT and
3250 (elf32_arm_gc_mark_hook): New.
3251 (elf32_arm_gc_sweep_hook): New.
3252 (elf32_arm_check_relocs): New.
3253 (elf32_arm_final_link_relocate): Handle VTINHERIT and VTENTRY
3255 (elf32_arm_relocate_section): Handle VTINHERIT and VTENTRY
3258 1998-09-10 Geoff Keating <geoffk@ozemail.com.au>
3260 * elf32-ppc.c (ppc_elf_relocate_section): If dynobj is NULL,
3261 assume there is no PLT or GOT.
3263 Wed Sep 9 14:24:12 1998 Nick Clifton <nickc@cygnus.com>
3265 * elf32-arm.c (elf32_arm_find_nearest_line): New function: just
3266 like _elf_bfd_find_nearest_line() except that STT_ARM_TFUNC is
3267 also accepted as a function symbol type.
3269 Mon Sep 7 13:24:03 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3271 * rs6000-core.c (_LONG_LONG): Define for AIX 4.x only.
3273 Sat Sep 5 20:40:18 1998 Ian Lance Taylor <ian@cygnus.com>
3275 * libbfd-in.h (_bfd_nolink_bfd_gc_sections): Correct definition to
3276 match definition of _bfd_gc_sections field.
3277 * libbfd.h: Rebuild.
3279 Fri Sep 4 13:54:23 1998 David Miller <davem@dm.cobaltmicro.com>
3281 * elf32-sparc.c (elf32_sparc_relocate_section): Properly adjust
3282 the addend of a dynamic relocation referencing a section.
3283 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3284 (sparc64_elf_finish_dynamic_symbol): Fix the PLT relocation offset.
3286 Thu Sep 3 17:28:50 1998 Richard Henderson <rth@cygnus.com>
3288 * elflink.h (bfd_elfNN_size_dynamic_sections): Verify that the
3289 bed has a size_dynamic_sections routine before trying to use it.
3291 Mon Aug 31 14:49:22 1998 Richard Henderson <rth@cygnus.com>
3293 * elf32-mips.c (elf_mips_gnu_vtentry_howto): Use
3294 _bfd_elf_rel_vtable_reloc_fn.
3296 Mon Aug 31 10:23:40 1998 Catherine Moore <clm@cygnus.com>
3298 * Makefile.am: Add elf32-arm.c.
3299 * Makefile.in: Rebuild.
3300 * elf-bfd.h: Add elf_backend_get_symbol_type.
3301 * elf.c (swap_out_syms): If defined, call
3302 elf_backend_get_symbol_type.
3303 * elf32-arm.c: Define elf_backend_get_symbol_type.
3304 (elf32_arm_get_symbol-type): New routine.
3305 (record_thumb_to_arm_glue): Change to use STT_ARM_TFUNC.
3306 (bfd_elf32_arm_process_before_allocation): Change to
3307 check for STT_ARM_TFUNC.
3308 (elf32_arm_final_link_relocate): Likewise.
3309 * elfxx-target.h: Add elf_backend_get_symbol_type.
3311 Fri Aug 28 19:44:07 1998 Richard Henderson <rth@cygnus.com>
3313 * archures.c (bfd_mach_alpha_ev[456]): New.
3314 * cpu-alpha.c: Rework to match these types.
3315 * bfd-in2.h: Rebuild.
3317 Fri Aug 28 19:38:53 1998 Richard Henderson <rth@cygnus.com>
3319 * elf-bfd.h (_bfd_elf_rel_vtable_reloc_fn): Declare.
3320 * elf.c (_bfd_elf_rel_vtable_reloc_fn): New.
3322 * elf32-i386.c (elf_howto_table): Add vtable relocs.
3323 (elf_i386_reloc_type_lookup): Recognize them.
3324 (elf_i386_check_relocs): Pass them off to generic code.
3325 (elf_i386_relocate_section): Ignore them.
3326 (elf_i386_gc_mark_hook, elf_i386_gc_sweep_hook): New.
3327 (elf_backend_can_gc_sections): True.
3329 Thu Aug 20 15:03:45 1998 Nick Clifton <nickc@cygnus.com>
3331 * elf32-arm.c (elf32_thumb_to_arm_stub): Check sym_sec is not NULL
3332 before looking at owner field.
3333 (elf32_arm_to_thumb_stub): Ditto.
3334 (elf32_arm_relocate_section): Compute name before calling
3335 elf32_arm_final_link_relocate().
3337 Thu Aug 20 11:30:17 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
3339 * elf.c: comment and formatting cleanups.
3342 Wed Aug 19 15:43:26 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
3344 * elfcode.h (elf_object_p): Reject files of header type ET_CORE
3345 (core files are treated differently than object files).
3346 * elf-bfd.h (_bfd_elf_write_corefile_contents,
3347 bfd_elf_mkcorefile): declare.
3348 * elfxx-target.h (_bfd_elf_write_corefile_contents,
3349 bfd_elf_mkcorefile): add to bfd_target vector.
3350 * elfcore.h (elf_core_file_p): save the program header table,
3351 and set the bfd architecture from the elf file header.
3352 * elf.c (bfd_elf_mkcorefile): new function.
3353 (_bfd_elf_write_corefile_contents): new function.
3354 (assign_file_positions_for_segments): add cases for handling
3355 PT_NOTE segments. (assign_file_positions_except_relocs):
3356 core files should be handled the same as exec files.
3357 (prep_headers): identify core files as type ET_CORE.
3358 (copy_private_bfd_data): identify the sections belonging to
3359 the PT_NOTE segment.
3361 * elf32-sparc.c (elf32_sparc_final_write_processing):
3362 add break statement to default case.
3364 1998-08-19 Vladimir N. Makarov <vmakarov@cygnus.com>
3366 * elf32-ppc.c (ppc_elf_relocate_section): Check that output
3367 section (not input) will be in sections ".sbss", ".sbss2",
3368 ".sdata", and ".sdata" for R_PPC_SDAREL16, R_PPC_EMB_SDA2REL,
3369 R_PPC_EMB_SDA21, R_PPC_EMB_RELSDA. In all these cases also ignore
3370 output_offset for correct evaluation of addend.
3372 Tue Aug 18 11:48:12 1998 Catherine Moore <clm@cygnus.com>
3374 * elf32-arm.c: Add prefix bfd_ to elf32_arm_get_bfd_for_interworking,
3375 elf32_arm_allocate_interworking_sections and
3376 elf32_arm_process_before_allocation.
3378 Tue Aug 18 11:46:00 1998 Nick Clifton <nickc@cygnus.com>
3380 * bfd-in.h: Ammend prototype for
3381 elf32_arm_process_before_allocation to remove surplus third
3384 * bfd-in2.h: Regenerate.
3386 Sat Aug 15 20:55:08 1998 Richard Henderson <rth@cygnus.com>
3388 * elf64-alpha.c (elf64_alpha_relax_section): Handle indirect symbols.
3390 Fri Aug 14 09:12:28 1998 Stan Cox <scox@cygnus.com>
3392 * aoutx.h (aout_link_input_section_ext): Use the relocation already
3393 calculated for RELOC_SPARC_REV32 case.
3395 Thu Aug 13 14:02:02 1998 Catherine Moore <clm@cygnus.com>
3397 * bfd-in.h: Add prototypes for elf32_arm_get_bfd_for_interworking,
3398 elf32_arm_allocate_interworking_sections and
3399 elf32_arm_process_before_allocation.
3400 * bfd-in2.h: Regenerated.
3401 * elf32-arm.c Define elf32_arm_link_hash_table.
3402 (insert_thumb_branch): New routine.
3403 (find_thumb_glue): New routine.
3404 (find_arm_glue): New routine.
3405 (record_arm_to_thumb_glue): New routine.
3406 (record_thumb_to_arm_glue): New routine.
3407 (elf32_arm_link_hash_table_create): New routine.
3408 (elf32_arm_get_bfd_for_interworking): New routine.
3409 (elf32_arm_allocate_interworking_sections) New routine.
3410 (elf32_arm_process_before_allocation) New routine.
3411 (elf32_thumb_to_arm_stub): New routine.
3412 (elf32_arm_to_thumb_stub): New routine.
3413 (elf32_print_private_bfd_data): Fix typo.
3414 (elf32_arm_final_link_relocate): Add argument sym_sec.
3415 Check for branches to thumb symbols in case R_ARM_PC24.
3416 Check for branches to arm symbols in case R_ARM_THM_PC22.
3417 (elf32_arm_relocate_section): Pass symbol section to
3418 elf32_arm_final_link_relocate.
3420 Wed Aug 12 19:00:39 1998 Geoff Keating <geoffk@ozemail.com.au>
3422 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Generate PLT
3423 entries unless the symbol is defined in the executable; in
3424 particular, undefined weak symbols get a PLT entry.
3426 Wed Aug 12 14:48:33 1998 Ian Lance Taylor <ian@cygnus.com>
3428 * libaout.h: Remove nested comment to avoid warning.
3430 Wed Aug 12 08:10:11 1998 Catherine Moore <clm@cygnus.com>
3432 * elf32-arm.c (elf32_arm_final_link_relocate): Rework
3433 R_ARM_PC24 relocation.
3435 Tue Aug 11 14:42:26 1998 Catherine Moore <clm@cygnus.com>
3437 * elf32-arm.c (elf32_arm_final_link_relocate): Remove unused
3438 argument is_local. Add argument sym_flags. Check sym_flags
3439 in R_ARM_ABS32 case. Include addend for R_ARM_THM_PC22 case.
3440 (elf32_arm_relocate_section): Don't pass local sym and pass
3441 sym_flags to elf32_arm_final_link_relocate.
3443 Mon Aug 10 20:38:39 1998 Richard Henderson <rth@cygnus.com>
3445 * elf64-alpha.c (elf64_alpha_calc_dynrel_sizes): Correct last change
3446 to not count too few relocs for dynamicly linked executables.
3448 Mon Aug 10 15:35:34 1998 Richard Henderson <rth@cygnus.com>
3450 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Never consider
3451 symbols without a dynamic index dynamic. Consider all weak
3453 (elf64_alpha_strip_section_from_output): Don't assume 1-1
3454 correspondance between input and output sections.
3456 Mon Aug 10 15:31:39 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3458 * elflink.h (elf_gc_common_finalize_got_offsets): For backends
3459 that use a .got.plt section start the got offset at zero.
3461 Mon Aug 10 17:31:21 1998 Ian Lance Taylor <ian@cygnus.com>
3463 * ieee.c (ieee_write_processor): Correct the processor ID written
3464 out for bfd_arch_m68k, accommodating change of March 25.
3466 Sun Aug 9 20:55:44 1998 Catherine Moore <clm@cygnus.com>
3468 * elf32-arm.c (elf32_arm_final_link_relocate): Rework
3469 R_ARM_THM_RPC22 relocations.
3471 Sat Aug 8 15:15:30 1998 Richard Henderson <rth@cygnus.com>
3473 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Undef weak symbols
3475 (elf64_alpha_calc_dynrel_sizes): Allow enough room for RELATIVE
3476 .got relocs in -Bsymbolic shared objects.
3478 Wed Aug 5 15:48:08 1998 Nick Clifton <nickc@cygnus.com>
3480 * elf32-arm.c: Add private flags to ELF header.
3481 (elf32_arm_print_private_bfd_data): New Function.
3482 (elf32_arm_set_private_flags): New Function.
3483 (elf32_arm_copy_private_flags): New Function.
3484 (elf32_arm_merge_private_bfd_data): New Function.
3486 Mon Aug 3 17:10:15 1998 Ian Lance Taylor <ian@cygnus.com>
3488 * elf32-sparc.c (elf32_sparc_check_relocs): Permit WPLT30 against
3490 (elf32_sparc_relocate_section): Likewise.
3492 Sun Aug 2 03:19:23 1998 Richard Henderson <rth@cygnus.com>
3494 * elf32-ppc.c (ppc_elf_check_relocs): Init sgot to NULL. Create the
3495 .got if any relocation referrs to _GLOBAL_OFFSET_TABLE_.
3496 (ppc_elf_relocate_section): Pull sgot and splt search to the start
3497 of the function. Recognize no .plt as static linking.
3499 1998-08-01 Ulrich Drepper <drepper@cygnus.com>
3501 * elf32-mips.c (_bfd_mips_elf_section_from_shdr): Don't pass
3502 ".liblist" string through gettext.
3504 Fri Jul 31 16:38:14 1998 Catherine Moore <clm@cygnus.com>
3506 * Makefile.am: Add support for elf32-arm.lo.
3507 * Makefile.in: Rebuild.
3508 * config.bfd (arm-*-elf): Define targ_defvec and targ_selvecs.
3509 (thumb-*-elf): Define targ_defvec and targ_selvecs.
3510 * configure.in: Handle bfd_elf32_littlearm_vec and bfd_elf32_bigarm_vec.
3511 * configure: Regenerate.
3512 * elf.c: (prep_headers): Support arch_type of EM_ARM.
3513 * targets.c: Support new targets bfd_elf32_bigarm_vec and
3514 bfd_target bfd_elf32_littlearm_vec.
3515 * elf32-arm.c: New file.
3517 Tue Jun 28 19:05:28 1998 Stan Cox <scox@cygnus.com>
3519 * libaout.h (M_SPARCLITE_LE): New machine.
3520 * sunos.c (MACHTYPE_OK): Add machine M_SPARCLITE_LE.
3521 * aoutf1.h (sunos_set_arch_mach): Add machine M_SPARCLITE_LE.
3522 (sunos_write_object_contents): Add machine bfd_mach_sparc_sparclite_le
3523 * aoutx.h (howto_table_ext): Add relocation R_SPARC_REV32.
3524 (NAME(aout,machine_type)) Add machine bfd_mach_sparc_sparclite_le
3525 (aout_link_input_section_ext): Add RELOC_SPARC_REV32 support.
3526 * elf32-sparc.c (_bfd_sparc_elf_howto_table, sparc_reloc_map,
3527 elf32_sparc_relocate_section): Rename R_SPARC_32LE to be R_SPARC_REV32
3528 * libbfd.h (bfd_reloc_code_real_names): Rename BFD_RELOC_SPARC_32LE to
3529 be BFD_RELOC_SPARC_REV32.
3531 * config.bfd (sparc86x-*-aout): New
3533 Fri Jul 24 13:54:19 1998 Nick Clifton <nickc@cygnus.com>
3535 * linker.c (_bfd_generic_final_link): Allocate NULL symbol before
3536 actually mapping the output sections.
3538 Fri Jul 24 11:24:29 1998 Jeffrey A Law (law@cygnus.com)
3541 * elf-m10300.c (mn10300_elf_howto): Add R_MN10300_24 entry.
3542 (mn10300_elf_reloc_map): Similarly.
3543 (mn10300_elf_final_link_relocate): Handle R_MN10300_24.
3545 Fri Jul 24 12:36:04 1998 Ian Lance Taylor <ian@cygnus.com>
3547 * elf32-mips.c (elf_mips_howto_table): Add reloc types used on
3549 (bfd_elf32_bfd_reloc_type_lookup): Add default case.
3550 * elf64-mips.c: Replace all uses of mips_elf64_reloc_type with
3551 elf_mips_reloc_type defined in elf/mips.h.
3553 1998-07-24 Ulrich Drepper <drepper@cygnus.com>
3555 * elf64-mips.c: Remove reloc_type definition completely. It's now
3558 Thu Jul 23 13:33:19 1998 Doug Evans <devans@canuck.cygnus.com>
3560 * elf64-mips.c (mips_elf64_reloc_type): #if 0 out more relocations
3561 as they are defined in elf/mips.h now.
3563 Thu Jul 23 11:29:43 1998 Jeffrey A Law (law@cygnus.com)
3566 * Re-add lost change:
3567 * elf-m10300.c (elf32_mn10300_link_hash_entry): Add new field
3569 (mn10300_elf_relax_section): Include stack space for register saves
3570 in the imm8 field of a "call" instruction.
3571 (compute_function_info): Determine how much stack is allocated by
3572 the movm instruction. Fix typo.
3573 (elf32_mn10300_link_hash_newfunc): Initialize movm_stack_size.
3575 Thu Jul 23 11:38:05 1998 Ian Lance Taylor <ian@cygnus.com>
3577 * elf32-sparc.c (elf_backend_got_header_size): Define as 4.
3578 * elf64-sparc.c (elf_backend_got_header_size): Define as 8.
3580 1998-07-22 Ulrich Drepper <drepper@cygnus.com>
3582 * elf32-ppc.c: Change use of pp_reloc_type to elf_ppc_reloc_type.
3584 Wed Jul 22 16:27:18 1998 Nick Clifton <nickc@cygnus.com>
3586 * elf32-hppa.h: Let ELF header define the enum containing the
3587 external reloc numbers.
3588 * elf32-i386.h: Likewise.
3590 1998-07-22 14:57 Ulrich Drepper <drepper@cygnus.com>
3592 * elf-m10300.c: Let ELF header now define the macros to get the enum.
3593 * elf32-mips.c: Likewise.
3594 * elf32-ppc.c: Likewise.
3596 Wed Jul 22 13:53:52 1998 Nick Clifton <nickc@cygnus.com>
3598 * bfd-in2.h: Change type of 'class' parameter to 'unsigned int' in
3599 bfd_coff_set_symbol_class(), in order to avoid K&R compatability
3601 * bfd-in.h: Regenerate.
3602 * coffgen.c (bfd_coff_set_symbol_class): Change type of 'class'
3603 parameter to 'unsigned int' to avoid K&R compatability problems.
3605 Wed Jul 22 16:43:24 1998 Ian Lance Taylor <ian@cygnus.com>
3607 * ieee.c (ieee_find_nearest_line): Change filename_ptr and
3608 functionname_ptr to be const. Change line_ptr to be unsigned.
3610 * coffcode.h (coff_link_output_has_begun): Simplify handling when
3611 macro is not defined. Change second parameter from bfd_link_info
3612 to coff_final_link_info. Add prototype.
3613 (coff_final_link_postscript): Simplify handling when macro is not
3614 defined. Add prototype.
3616 1998-07-22 13:08 Ulrich Drepper <drepper@cygnus.com>
3618 * elf-mn10300.c: Before include system specific ELF header define
3619 START_RELOC_NUMBERS, RELOC_NUMBER, and END_RELOC_NUMBERS.
3620 * elf32-mips.c: Likewise.
3621 * elf32-ppc.c: Likewise.
3623 Wed Jul 22 13:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
3625 * elf64-mips.c (mips_elf64_reloc_type): Copy Ulrich's elf32-mips.c
3626 temporary patch over to elf64-mips.c as well.
3628 1998-07-21 Ulrich Drepper <drepper@cygnus.com>
3630 * elf32-mips.c (reloc_type): Temporarily disable definition of
3631 standard relocation since they are now defined in elf/mips.h.
3633 Tue Jul 21 09:47:00 1998 Catherine Moore <clm@cygnus.com>
3635 * elf-m10200.c (mn10200_elf_final_link_relocate):
3636 Modify range test for case R_MN10200_8.
3638 * elf-m10300.c (mn10300_elf_final_link_relocate):
3639 Modify range test for case R_MN10300_8.
3641 Mon Jul 20 18:50:54 1998 Richard Henderson <rth@cygnus.com>
3643 * elf-bfd.h (struct elf_backend_data): Add got_ & plt_header_size.
3644 * elf32-i386.c (elf_backend_got_header_size): Define.
3645 (elf_backend_plt_header_size): Define.
3646 * elf32-m68k.c, elf32-mips.c, elf32-ppc.c: Likewise.
3647 * elf32-sparc.c, elf64-alpha.c, elf64-sparc.c: Likewise.
3648 * elfxx-target.h: Provide a default of zero.
3649 * elflink.c (_bfd_elf_create_got_section): Use got_header_size.
3650 * elflink.h (elf_gc_common_finalize_got_offsets): Likewise.
3652 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't remove a PLT
3653 entry from an executable, even if the plt refcount goes to 0.
3655 Mon Jul 20 12:47:26 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3657 * aoutx.h (NAME(aout,find_nearest_line)): Also remember the
3658 directory name at the line number.
3660 * elf.c (_bfd_elf_find_nearest_line): Also consider symbols
3661 with an unspecified type.
3663 Wed Jul 15 11:20:01 1998 Ian Lance Taylor <ian@cygnus.com>
3665 * sunos.c: Add undef of valid to avoid problem on SunOS.
3667 Tue Jul 14 15:30:59 1998 Richard Henderson <rth@cygnus.com>
3669 * config.bfd (i?86-pc-beos{pe,elf,}*): Recognize.
3671 Tue Jul 14 11:22:21 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3673 * elf32-m68k.c (elf_m68k_check_relocs): Also reference count
3674 R_68K_PCxx and R_68K_xx relocations. Make sure that
3675 ELF_LINK_HASH_NEEDS_PLT is always set for a PLT reloc reference.
3676 (elf_m68k_gc_sweep_hook): Also reference count R_68K_PCxx and
3677 R_68K_xx relocations.
3678 (elf_m68k_adjust_dynamic_symbol): Reset the plt offset of a symbol
3679 that has no plt entry.
3680 (elf_m68k_relocate_section): Ignore the plt offset in a static
3682 * elflink.h (elf_adjust_dynamic_symbol): Reset the plt offset for
3684 (elf_gc_common_finalize_got_offsets): Set the got offsets also in
3687 * elf32-m68k.c (R_68K_GNU_VTINHERIT, R_68K_GNU_VTENTRY): New reloc
3689 (howto_table, reloc_map): Add entries for them.
3690 (elf_m68k_check_relocs): Handle them. Implement reference
3691 counting for got and plt entries.
3692 (elf_m68k_gc_mark_hook, elf_m68k_gc_sweep_hook): New functions.
3693 (elf_m68k_adjust_dynamic_symbol): Handle unreferenced plt
3695 (rtype_to_howto_rel, elf_info_to_howto_rel): Delete.
3696 (elf_m68k_relocate_section): Handle the new reloc types.
3697 (bfd_elf32_bfd_final_link, elf_backend_gc_mark_hook,
3698 elf_backend_gc_sweep_hook, elf_backend_can_gc_sections): Define.
3699 * elflink.h (elf_link_add_object_symbols): When creating an
3700 indirect reference for symbol versioning also copy the plt
3702 (elf_fix_symbol_flags): When clearing the ELF_LINK_HASH_NEEDS_PLT
3703 flag also reset the plt offset.
3704 (elf_link_assign_sym_version): Likewise.
3705 (elf_gc_common_finalize_got_offsets): Increment the got offset by
3706 the size of the entry in bytes.
3707 (elf_gc_allocate_got_offsets): Likewise.
3709 Tue Jul 14 11:18:14 1998 Ian Lance Taylor <ian@cygnus.com>
3711 * elflink.h (elf_gc_sections): Return true rather than falling off
3714 * coffgen.c (bfd_coff_set_symbol_class): Call bfd_alloc, not
3717 Mon Jul 13 11:06:31 1998 Nick Clifton <nickc@cygnus.com>
3719 * coff-arm.c: Supress definition of TARGET_UNDERSCORE and add a
3720 comment describing when it should be enabled.
3721 Changed definition of USER_LABEL_PREFIX to "", to fall into line
3724 Mon Jul 13 13:06:54 1998 Ian Lance Taylor <ian@cygnus.com>
3726 * ieee.c (ieee_slurp_external_symbols): Handle call optimization
3727 information ATN records.
3729 Fri Jul 10 16:31:06 1998 Ian Lance Taylor <ian@cygnus.com>
3731 * ieee.c (ieee_slurp_external_symbols): Select an appropriate
3732 section for an absolute symbol in a fully linked file. Based on
3733 patch from Christian Holland <CHolland@de.lucent.com>.
3735 Wed Jul 8 11:29:56 1998 Manfred Hollstein <manfred@s-direktnet.de>
3737 * coff-m88k.c (m88k_special_reloc): Don't lose the information
3738 that a symbol is undefined.
3740 Tue Jul 7 21:47:02 1998 Jeffrey A Law (law@cygnus.com)
3742 * som.c (som_bfd_gc_sections): Define.
3744 Mon Jul 6 11:35:50 1998 Nick Clifton <nickc@cygnus.com>
3746 * coff-arm.c (aoutarm_std_reloc_howto): Do not complain about
3747 overflows in ARM_26D patches, since they have already been
3748 implmented. Patch submitted by Dr. R.J. Black <rjb@dcs.gla.ac.uk>
3750 Sat Jul 4 12:25:36 1998 Ian Lance Taylor <ian@cygnus.com>
3752 * coffcode.h (coff_write_object_contents): If we have any long
3753 section names, call coff_write_symbols even if there are no
3756 Fri Jul 3 13:11:35 1998 Ian Lance Taylor <ian@cygnus.com>
3758 * elf.c (copy_private_bfd_data): Only set phdr_included once for a
3759 PT_LOAD segment, rather than only setting it once for the entire
3762 * elf.c (_bfd_elf_make_section_from_shdr): When setting the LMA,
3763 rather than ignoring every phdr with a p_paddr of 0, ignore all
3764 the phdrs if they all have a p_paddr of 0.
3766 * stabs.c (_bfd_write_stab_strings): Check whether the .stabstr
3767 section was discarded from the link.
3769 Fri Jul 3 14:39:05 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
3771 * coff-sh.c (sh_insn_uses_freg): Ignore lowest bit of register number.
3773 Fri Jul 3 14:35:48 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
3775 * coff-sh.c (sh_insns_conflict): Load of fpscr conflicts with
3776 floating point operations.
3778 Thu Jul 2 18:37:25 1998 Ian Lance Taylor <ian@cygnus.com>
3780 * cofflink.c (_bfd_coff_link_input_bfd): Skip undefined global
3783 Thu Jul 2 14:59:42 1998 Klaus Kaempf <kkaempf@rmi.de>
3785 Merge of vax/vms (read-only) support
3786 * configure.com: Support Vax target.
3787 * makefile.vms: Support Vax target.
3788 * vms.h: Renamed from evax.h, merged vax/vms (read-only) support.
3789 * vms.c: Renamed from evax-alpha.c, merged vax/vms (read-only)
3791 * vms-hdr.c: Renamed from evax-emh.c, merged vax/vms (read-only)
3793 * vms-gsd.c: Renamed from evax-egsd.c, merged vax/vms (read-only)
3795 * vms-tir.c: Renamed from evax-etir.c, merged vax/vms (read-only)
3797 * vms-misc.c: Renamed from evax-misc.c, merged vax/vms (read-only)
3799 * libbfd.c (real_read): Use unbuffered read on VMS/Vax.
3800 * targets.c (bfd_target_ovax_flavour): New flavour.
3801 (vms_alpha_vec): Renamed from evax_alpha_vec.
3803 (target_vector): Update accordingly.
3804 * config.bfd (alpha*-*-*vms*): Use vms_alpha_vec, not
3806 (vax*-*-*vms*): New target.
3807 * Makefile.am: Update for renamed files. Rebuild dependencies.
3808 * bfd-in2.h: Rebuild.
3809 * configure.in, Makefile.in, aclocal.m4: Rebuild.
3811 Thu Jul 2 13:31:55 1998 Ian Lance Taylor <ian@cygnus.com>
3813 Based on patch from Matt Semersky <matts@scd.hp.com>:
3814 * linker.c (_bfd_generic_final_link): Force a trailing NULL
3815 pointer on abfd->outsymbols.
3816 (generic_add_output_symbol): Handle NULL sym parameter.
3818 Wed Jul 1 17:05:53 1998 Nick Clifton <nickc@cygnus.com>
3820 * elf.c (copy_private_bfd_data): Add support for changing VMA or
3823 Wed Jul 1 16:58:50 1998 Ian Lance Taylor <ian@cygnus.com>
3825 * coff-sh.c (sh_relax_delete_bytes): Correct address comparisons
3826 when handling 32 bit immediate relocs.
3827 * elf32-sh.c (sh_elf_relax_delete_bytes): Likewise.
3829 Tue Jun 30 09:55:03 1998 Jeffrey A Law (law@cygnus.com)
3831 * section.c (STD_SECTION): Account for recently added gc_mark
3832 field in struct asection.
3834 * elf-m10300.c (bfd_mn10300_elf_merge_private_bfd_data): New function.
3835 (bfd_elf32_bfd_merge_private_bfd_data): Define.
3837 Thu Jun 25 18:31:41 1998 Richard Henderson <rth@cygnus.com>
3839 ELF Section-level Garbage Collection:
3840 * bfd.c (bfd_gc_sections): New.
3841 * aout-adobe.c: Hook to default implementation.
3842 * aout-target.h, aout-tic30.c, binary.c, bout.c: Likewise.
3843 * coff-alpha.c, coff-mips.c, coff-rs6000.c, coffcode.h: Likewise.
3844 * evax-alpha.c, i386msdos.c, i386os9k.c, ieee.c: Likewise.
3845 * ihex.c, nlm-target.h, oasys.c, ppcboot.c, srec.c: Likewise.
3846 * tekhex.c, versados.c: Likewise.
3847 * libbfd-in.h (_bfd_nolink_bfd_gc_sections): New.
3848 * targets.c (BFD_JUMP_TABLE_LINK): Add _bfd_gc_sections.
3850 * reloc.c (BFD_RELOC_VTABLE_INHERIT, BFD_RELOC_VTABLE_ENTRY): New.
3851 (bfd_generic_gc_sections): New.
3852 * section.c (SEC_KEEP): New.
3853 (asection): Add gc_mark member.
3855 * elfcode.h (elf_gc*): New name remappings.
3856 * elflink.h (elf_link_input_bfd): Don't set contents on stabs
3857 sections to be excluded.
3858 (elf_gc_mark, elf_gc_sweep, elf_gc_sweep_symbol): New.
3859 (elf_gc_propogate_vtable_entries_used): New.
3860 (elf_gc_smash_unused_vtentry_relocs): New.
3861 (elf_gc_sections, elf_gc_record_vtinherit, elf_gc_record_vtentry): New.
3862 (elf_gc_common_finalize_got_offsets): New.
3863 (elf_gc_allocate_got_offsets, elf_gc_common_final_link): New.
3864 * elfxx-target.h: Add and default gc hooks.
3866 * elf-bfd.h (struct elf_link_hash_entry): Swap got_offset/plt_offset
3868 (struct elf_obj_tdata): Likewise for local_got_offsets.
3869 * elf.c, elf-i386.c, elf32-m68k.c, elf32-mips.c: Update all uses.
3870 * elf32-ppc.c, elf32-sparc.c, elf64-alpha.c: Likewise.
3871 * elf64-sparc.c, elflink.h: Likewise.
3873 * elf-bfd.h (struct elf_link_hash_entry): Add vtable members.
3874 (ELF_LINK_HASH_MARK): Define.
3875 (struct elf_backend_data): Add GC hooks.
3876 * elf.c (_bfd_elf_link_hash_newfunc): Zero vtable members.
3878 * elf-m10300.c (mn10300_elf_check_relocs): New.
3879 (mn10300_elf_gc_mark_hook): New.
3880 (R_MN10300_GNU_VTINHERIT, R_MN10300_GNU_VTENTRY): New.
3881 (elf_mn10300_howto, mn10300_reloc_map): Handle them.
3882 (mn10300_elf_final_link_relocate): Likewise.
3883 (mn10300_elf_relocate_section): Likewise.
3884 (elf_backend_can_gc_sections): Define.
3885 * elf32-mips.c (R_MIPS_GNU_VTINHERIT, R_MIPS_GNU_VTENTRY): New.
3886 (elf_mips_gnu_vtinherit_howto, elf_mips_gnu_vtentry_howto): New.
3887 (bfd_elf32_bfd_reloc_type_lookup): Handle them.
3888 (mips_info_to_howto_rel): Likewise.
3889 (mips_elf_relocate_section): Likewise.
3890 (mips_elf_check_relocs): Likewise.
3891 (mips_elf_gc_mark_hook, mips_elf_gc_sweep_hook): New.
3892 (elf_backend_can_gc_sections): Define.
3893 * elf32-ppc.c (R_PPC_GNU_VTINHERIT, R_PPC_GNU_VTENTRY): New.
3894 (ppc_elf_howto_raw): Handle them.
3895 (ppc_elf_reloc_type_lookup): Likewise.
3896 (ppc_elf_relocate_section): Likewise.
3897 (ppc_elf_check_relocs): Reference count .got and .plt entires.
3898 Handle new vtable relocs.
3899 (ppc_elf_adjust_dynamic_symbol): Recognize unused .plt entries.
3900 (ppc_elf_gc_mark_hook, ppc_elf_gc_sweep_hook): New.
3901 (elf_backend_can_gc_sections): Define.
3903 Fri Jun 26 10:48:23 1998 Jeffrey A Law (law@cygnus.com)
3905 * archures.c (bfd_mach_mn10300): Define.
3906 * elf-m10300.c: Include elf/mn10300.h
3907 (elf_mn10300_mach): New function.
3908 (_bfd_mn10300_elf_final_write_processing): Likewise.
3909 (_bfd_mn10300_elf_object_p): Likewise.
3910 (elf_backendfinal_write_processing): Define.
3911 (elf_backend_object_p): Likewise.
3913 Thu Jun 25 18:31:08 1998 Nick Clifton <nickc@cygnus.com>
3915 * elf32-v850.c (v850_elf_perform_relocation): Fix HI16_S
3918 Wed Jun 24 17:17:57 1998 Ian Lance Taylor <ian@cygnus.com>
3920 * elflink.h (elf_bfd_final_link): Loop over input_bfds using the
3921 link_next field, not the next field.
3923 Sun Jun 21 19:38:39 1998 Ian Lance Taylor <ian@cygnus.com>
3925 * elf.c (map_sections_to_segments): Check the section address
3926 against the phdr size both with and without a modulo of
3929 Fri Jun 19 17:08:18 1998 Ian Lance Taylor <ian@cygnus.com>
3931 * elf32-mips.c (mips_elf_size_dynamic_sections): Only strip a
3932 linker created empty input section if the output section has the
3935 * elflink.h (elf_link_output_extsym): Print an error message if
3936 _bfd_elf_section_from_bfd_section fails.
3938 * elf.c (_bfd_elf_section_from_bfd_section): Call bfd_set_error on
3941 Tue Jun 16 11:55:55 1998 Ian Lance Taylor <ian@cygnus.com>
3943 * elf.c (copy_private_bfd_data): Improve handling of Solaris
3944 native linker output. Avoid putting an empty section in more than
3947 Fri Jun 12 13:30:17 1998 Tom Tromey <tromey@cygnus.com>
3949 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
3950 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
3952 Fri Jun 12 13:34:02 1998 Doug Evans <devans@canuck.cygnus.com>
3954 * elf.c (swap_out_syms): New arg relocatable_p.
3955 Don't add section VMA to symbols for relocatable output.
3956 (_bfd_elf_compute_section_file_positions): Update call to
3959 Mon Jun 8 15:20:57 1998 Nick Clifton <nickc@cygnus.com>
3961 * elf32-v850.c (v850_elf_perform_relocation): Make comparisons
3962 against 'addend' be signed rather than unsigned.
3964 Sat Jun 6 00:31:21 1998 Nick Clifton <nickc@cygnus.com>
3966 * elf32-m32r.c: Add prototyps for static functions.
3968 * coff-arm.c: Add prototypes for static functions.
3970 Fri Jun 5 17:21:51 1998 Nick Clifton <nickc@cygnus.com>
3972 * elf.c (elf_sort_sections): Sort by LMA first then VMA, since the
3973 LMA is used to order sections in a segment.
3975 * elf32-v850.c: Add prototypes for static functions.
3976 Change type of addend parameter to bfd_vma in various functions.
3978 Fri Jun 5 18:09:58 1998 Ian Lance Taylor <ian@cygnus.com>
3980 * aoutx.h (howto_table_ext): Change RELOC_BASE13 to use
3981 complain_overflow_signed instead of complain_overflow_bitfield.
3983 Fri Jun 5 15:11:11 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3985 * elf.c (elf_map_symbols): Don't add section VMA to symbol value
3986 when comparing against 0.
3988 Wed Jun 3 17:52:49 1998 Ian Lance Taylor <ian@cygnus.com>
3990 * Makefile.am (config.status): New target.
3991 * Makefile.in: Rebuild.
3993 Wed Jun 3 12:18:24 1998 Stan Cox <scox@equinox.cygnus.com>
3995 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Give an
3996 error if previous object endianness doesn't match current object.
3998 Tue Jun 2 17:50:59 1998 Nick Clifton <nickc@cygnus.com>
4000 * elf32-v850.c (v850_elf_print_private_bfd_data): Call
4001 _bfd_elf_print_private)bfd_data ().
4003 Tue Jun 2 15:29:35 1998 Ian Lance Taylor <ian@cygnus.com>
4005 * elflink.h (elf_merge_symbol): Don't always set type_change_ok
4007 (elf_link_add_object_symbols): Set type_change_ok and
4008 size_change_ok before calling elf_merge_symbol.
4010 * elf32-mips.c (mips_elf_relocate_section): If we issue an
4011 undefined symbol error, don't also issue an overflow error.
4013 Tue Jun 2 13:51:00 1998 Geoff Keating <geoffk@ozemail.com.au>
4015 * elf32-ppc.c (ppc_elf_relocate_section): The target of an
4016 R_PPC_LOCAL24PC relocation should be local; if not, print an error
4017 message instead of crashing.
4019 Mon Jun 1 18:23:12 1998 Yuli Barcohen <yuli.barcohen@telrad.co.il>
4021 * archures.c (bfd_mach_cpu32): Define.
4022 (bfd_default_scan): Add case for 68060. Fix 68332 case to use
4024 * cpu-m68k.c (arch_info_struct): Add m68k:cpu32.
4025 * ieee.c: Include <ctype.h>.
4026 (ieee_object_p): Parse out process ID string to make it more
4027 likely to be acceptable for bfd_scan_arch.
4028 * bfd-in2.h: Rebuild.
4030 Mon Jun 1 11:12:02 1998 Nick Clifton <nickc@cygnus.com>
4032 * elf32-m32r.c (m32r_elf_print_private_bfd_data): Also call
4033 _bfd_elf_print_private_bfd_data() so that the program header will
4036 Mon Jun 1 12:14:28 1998 Ian Lance Taylor <ian@cygnus.com>
4038 * peicode.h (coff_swap_sym_in): Check for C_SECTION rather than
4039 0x68. Reindent. Add some comments.
4041 Fri May 29 09:58:08 1998 Nick Clifton <nickc@cygnus.com>
4043 * elf.c (copy_private_bfd_data): Adjust physical address of
4044 segment in output BFD to contain LMAs of its sections.
4046 Tue May 26 19:37:47 1998 Stan Cox <scox@equinox.cygnus.com>
4048 * elf32-sparc.c (_bfd_sparc_elf_howto_table, sparc_reloc_map,
4049 elf32_sparc_relocate_section): Added R_SPARC_32LE for little
4050 endian data 32 bit relocations.
4051 (elf32_sparc_merge_private_bfd_data): Check if linking little
4052 endian objects with big endian objects.
4053 (elf32_sparc_object_p): Set bfd_mach_sparc_sparclite_le.
4054 (elf32_sparc_final_write_processing): Set EF_SPARC_LEDATA in e_flags.
4055 * libbfd.h (bfd_reloc_code_real_names): Added BFD_RELOC_SPARC_32LE.
4057 * cpu-sparc.c (arch_info_struct): Added sparc:sparclite_le
4058 * archures.c (bfd_mach_sparc_sparclite_le): New.
4059 * bfd-in2.h (BFD_RELOC_SPARC_32LE, bfd_mach_sparc_sparclite_le): New.
4061 Thu May 21 16:59:28 1998 Nick Clifton <nickc@cygnus.com>
4063 * peicode.h (add_data_entry): Fix precedence of operators in if ()
4066 Tue May 19 18:41:19 1998 Ian Lance Taylor <ian@cygnus.com>
4068 * bfd-in.h: Move over patch to bfd-in2.h.
4070 * reloc.c (bfd_check_overflow): Add casts before shifts which may
4072 (_bfd_relocate_contents): Likewise.
4074 Mon May 18 14:44:15 1998 Nick Clifton <nickc@cygnus.com>
4076 * peicode.h (add_data_entry): If the section has no private data
4077 then do not create a Data Dictionary entry for it.
4079 Mon May 18 00:09:28 1998 Richard Henderson <rth@cygnus.com>
4081 * elf64-alpha.c (elf64_alpha_relax_section): Set again on changes.
4082 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots,
4083 elf64_alpha_size_got_sections): Rewrite, handling multiple got
4084 subsections during relaxation more correctly.
4086 Thu May 14 14:22:58 1998 Nick Clifton <nickc@cygnus.com>
4088 * bfd-in2.h: Add new prototype: bfd_coff_set_symbol_class ().
4089 Add extra argument to bfd_arm_process_before_allocation ().
4090 * bfd-in.h: Reflect changes made in bfd-in2.h.
4091 * coffgen.c (bfd_coff_set_symbol_class): New function. Set the
4092 coff class of a BFD symbol.
4093 * coff-arm.c: Add support for interworking between Thumb code and
4094 non-interworking aware ARM code.
4096 Sun May 10 22:33:59 1998 Jeffrey A Law (law@cygnus.com)
4098 * po/Make-in (install-info): New target.
4100 Thu May 7 17:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
4102 * filemode.c: Remove; not used.
4104 If sysdep.h includes a header file, don't include it again:
4105 * aix386-core.c: Don't include <stdio.h>, <stddef.h>, or
4107 * aoutx.h: Don't include <string.h>. Use "sysdep.h" rather than
4109 * archive.c: Don't include <string.h> or <errno.h>.
4110 * evax-alpha.c; Don't include <stdio.h>.
4111 * evax-egsd.c: Likewise.
4112 * evax-etir.c: Likewise.
4113 * evax-misc.c: Likewise.
4114 * evax-emh.c: Likewise. Also, don't include <sys/types.h>.
4115 * hppabsd-core.c: Don't include <stdio.h>, <sys/types.h>, or
4117 * hpux-core.c: Likewise.
4118 * netbsd-core.c: Likewise.
4120 * libbfd.c: Don't include <sys/types.h>.
4121 * nlmcode.h: Don't include <string.h>.
4122 * osf-core.c: Don't include <string.h> or <stdio.h>.
4123 * ptrace-core.c: Don't include <stdio.h>, <sys/types.h>,
4124 <errno.h>, or <unistd.h>.
4125 * trad-core.c: Don't include <stdio.h> or <sys/types.h>.
4127 Thu May 7 13:12:50 1998 Klaus Kaempf <kkaempf@progis.de>
4129 * configure.com: If the version number can not be found in
4130 configure.in, set it to "unknown" rather than "2.8.1".
4132 Wed May 6 09:46:05 1998 Gavin Koch <gavin@cygnus.com>
4134 * elf32-mips.c (elf_mips_mach): New.
4135 (_bfd_mips_elf_object_p): Use elf_mips_mach.
4136 (_bfd_mips_elf_final_write_processing): Use the names
4137 of machines, rather than the numbers. Set both the ARCH
4138 and MACH in e_flags. Handle a few more specific machines.
4139 (_bfd_mips_elf_merge_private_bfd_data): Merge both
4140 EF_MIPS_ARCH and EF_MIPS_MACH.
4142 Tue May 5 21:01:53 1998 Richard Henderson <rth@cygnus.com>
4144 * syms.c (bfd_is_local_label): Revert last change.
4145 * srec.c (srec_write_symbols): Discard debugging symbols.
4147 Tue May 5 23:36:06 1998 Ian Lance Taylor <ian@cygnus.com>
4149 * som.c: Include <ctype.h>.
4150 * som.h: Don't include sysdep.h.
4152 Tue May 5 18:29:24 1998 Tom Tromey <tromey@cygnus.com>
4154 * libbfd.h: Rebuilt.
4155 * libbfd-in.h: Removed gettext includes and defines.
4156 * sysdep.h: Moved gettext-related includes and defines here.
4158 Tue May 5 16:47:54 1998 Richard Henderson <rth@cygnus.com>
4160 * srec.c (srec_write_symbols): Use bfd_is_local_label rather than
4161 an ad-hoc test. Kill bogus #if 0 code.
4162 * syms.c (bfd_is_local_label): Consider BSF_DEBUGGING symbols local.
4164 Mon May 4 16:10:33 1998 Ian Lance Taylor <ian@cygnus.com>
4166 * sunos.c (sunos_check_dynamic_reloc): Don't use the PLT address
4167 when generating a normal executable for a symbol defined in a
4168 regular file. When copying a reloc into the output file, adjust
4169 the addend for a PC relative reloc against a global symbol.
4171 Mon May 4 10:08:18 1998 Tom Tromey <tromey@cygnus.com>
4173 * libbfd.h: Rebuilt.
4174 * libbfd-in.h (_): Define as dgettext.
4176 Mon May 4 11:02:23 1998 Ian Lance Taylor <ian@cygnus.com>
4178 * coff-arm.c (coff_arm_relocate_section): Cast to bfd_signed_vma,
4180 * peicode.h (pe_saved_coff_bfd_print_private_bfd_data): Use PARAMS
4181 when declaring parameter types.
4182 (pe_saved_coff_bfd_copy_private_bfd_data): Likewise.
4184 Wed Apr 29 15:35:03 1998 Ian Lance Taylor <ian@cygnus.com>
4186 * config.bfd: If we include any ELF targets in targ_defvec and/or
4187 targ_selvecs, then add the generic ELF targets to targ_selvecs.
4188 * elf32-gen.c (dummy): New static const variable.
4189 (elf_generic_info_to_howto): New static function.
4190 (elf_generic_info_to_howto_rel): New static function.
4191 (elf_info_to_howto): Define as elf_generic_info_to_howto.
4192 (elf_info_to_howto_rel): Define as elf_generic_info_to_howto_rel.
4193 * elf64-gen.c: Same changes as elf32-gen.c.
4194 * elfcode.h (elf_object_p): For the generic target, ignore a
4195 failure of bfd_default_set_arch_mach. Fix indentation a bit.
4197 Tue Apr 28 20:05:52 1998 Ian Lance Taylor <ian@cygnus.com>
4199 * configure.in (WIN32LIBADD): Add -lintl on cygwin32.
4200 * configure: Rebuild.
4202 Tue Apr 28 12:16:57 1998 Jason Molenda (crash@bugshack.cygnus.com)
4204 * config.bfd: Update OSR5/Unixware patterns.
4206 Mon Apr 27 18:02:24 1998 Richard Henderson <rth@cygnus.com>
4208 * elf.c (assign_file_positions_for_segments): Allow for holes
4209 between sections added by a link script.
4211 Mon Apr 27 11:49:55 1998 Ian Lance Taylor <ian@cygnus.com>
4213 * configure.in: Change version number to 2.9.4
4214 * configure: Rebuild.
4216 Based on patch from H.J. Lu <hjl@gnu.org>:
4217 * elf.c (bfd_elf_get_bfd_needed_list): New function.
4218 * bfd-in.h (bfd_elf_get_bfd_needed_list): Declare.
4219 * bfd-in2.h: Rebuild.
4221 Sat Apr 25 20:07:53 1998 Richard Henderson <rth@cygnus.com>
4223 * elf64-alpha.c (struct alpha_relax_info): Replace elfsym with other.
4226 Sat Apr 25 18:29:07 1998 Richard Henderson <rth@cygnus.com>
4228 * elf64-alpha.c (struct alpha_relax_info): Add tsec & elfsym members.
4229 (elf64_alpha_relax_section): Fill them in.
4230 (elf64_alpha_relax_opt_call): Implement more than a stub.
4231 (elf64_alpha_add_symbol_hook): Don't set SEC_LOAD or default
4232 alignment on .scommon.
4233 (elf64_alpha_merge_gots): Merge use counts as well.
4235 Sat Apr 25 14:07:29 1998 Richard Henderson <rth@cygnus.com>
4237 * elf64-alpha.c (elf64_alpha_relax_section): Use the proper section
4238 for calculating a local symbol's address.
4239 (elf64_alpha_calc_got_offsets): Skip entries with 0 use count.
4240 Set the .got's cooked size as well as the raw size.
4242 Fri Apr 24 09:16:00 1998 Nick Clifton <nickc@cygnus.com>
4244 * elf32-v850.c (v850_elf_print_private_bfd_data): Add
4245 internationalisation of printed information.
4247 * coff-arm.c (coff_arm_print_private_bfd_data): Add
4248 internationalisation of printed information.
4250 Fri Apr 24 12:09:18 1998 Ian Lance Taylor <ian@cygnus.com>
4252 * syms.c (struct indexentry): Change directory_name, file_name,
4253 and function_name fields to char *.
4254 (struct stab_find_info): Change cached_file_name field to char *.
4256 Thu Apr 23 08:13:04 1998 Nick Clifton <nickc@cygnus.com>
4258 * peicode.h (dir_names): Add missing N_() macros to dir_names array.
4260 Wed Apr 22 13:06:15 1998 Tom Tromey <tromey@cygnus.com>
4262 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
4264 Wed Apr 22 17:48:48 1998 Ian Lance Taylor <ian@cygnus.com>
4266 * Makefile.am (install-data-local): Make $(includedir).
4267 * Makefile.in: Rebuild.
4269 Wed Apr 22 13:06:15 1998 Tom Tromey <tromey@cygnus.com>
4271 * libbfd-in.h: Use `gettext' and not `dgettext' for now.
4273 Wed Apr 22 12:53:40 1998 Ian Lance Taylor <ian@cygnus.com>
4275 * Makefile.am (INCLUDES): Add -I$(srcdir)/../intl -I../intl.
4276 * Makefile.in: Rebuild.
4278 * bfd-in2.h: Rebuild for Nick's changes.
4280 Tue Apr 21 23:11:51 1998 Richard Henderson <rth@cygnus.com>
4282 * archive.c (_bfd_generic_read_ar_hdr_mag): Fix lossage in last
4283 change wrt length == max_namelen.
4285 Tue Apr 21 21:19:36 1998 Tom Tromey <tromey@scribbles.cygnus.com>
4287 * Many files: Added gettext invocations around user-visible
4289 * libbfd-in.h: Added gettext includes and defines.
4290 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
4291 HAVE_LC_MESSAGES): Define.
4292 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
4294 * Makefile.am (SUBDIRS): Added po.
4295 (POTFILES): New macro.
4296 (po/POTFILES.in): New target.
4297 (SOURCE_HFILES): New macro.
4299 * po/Make-in, po/POTFILES.in, po/bfd.pot: New files.
4301 Tue Apr 21 13:38:18 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4303 * elfcore.h (bfd_prstatus): Copy core_prstatus from the first
4304 NT_PRSTATUS note section encountered, it contains the status of
4305 the currently executing thread when the core file was written.
4307 Tue Apr 21 10:00:12 1998 Nick Clifton <nickc@cygnus.com>
4309 * libcoff.h: Add extra parameter to
4310 bfd_coff_link_output_has_begun overrideable function.
4311 * cofflink.c: Pass extra parameter to
4312 bfd_coff_link_output_has_begun function.
4313 * bfd-in.h: Add prototypes for exported ARM interworking
4315 * peicode.h: ARM specific code reorganised to conform to BFD
4317 * coffcode.h: ARM specific code reorganised to conform to BFD
4319 * coff-arm.c: Code reorganised to conform to the BFD coding
4320 conventions. Global variables have been moved into an ARM
4321 specific hash table structure and a new function:
4322 bfd_arm_get_bfd_for_interworking() has been created which is
4323 called from the linker scripts.
4325 Tue Apr 21 00:11:51 1998 Richard Henderson <rth@cygnus.com>
4327 * archive.c (_bfd_generic_read_ar_hdr_mag): Simplify end-of-name test.
4329 * elf64-alpha.c (elf64_alpha_find_reloc_at_ofs): Renamed from
4330 elf64_alpha_relax_find_reloc_ofs. Changed all callers.
4331 (elf64_alpha_add_symbol_hook): Put small commons in .scommon not .sbss.
4332 (elf64_alpha_size_got_sections): Don't merge .got sections twice.
4334 Sat Apr 18 01:21:04 1998 Stan Cox <scox@cygnus.com>
4336 * config.bfd: Added sparc86x support.
4338 Fri Apr 17 22:29:04 1998 Ian Lance Taylor <ian@cygnus.com>
4340 * elf32-mips.c (mips_elf_relocate_section): Do not complain about
4341 an out of range pc-relative jump/call to an undefined weak symbol.
4343 Thu Apr 16 13:49:00 1998 Richard Henderson <rth@cygnus.com>
4345 * elf64-alpha.c (elf64_alpha_do_reloc_gpdisp): Do all gpdisp
4348 Thu Apr 16 11:43:33 1998 Ian Lance Taylor <ian@cygnus.com>
4350 * archive.c (bfd_generic_archive_p): If a slurp subroutine returns
4351 an error other than bfd_error_system_call, set the error to
4352 bfd_error_wrong_format.
4354 * targets.c (bfd_target_vector) [SELECT_VECS not defined]: Add
4355 bfd_elf32_powerpcle_vec.
4357 * elf.c (copy_private_bfd_data): If all the p_paddr fields in the
4358 program segments are zero, don't set p_paddr_valid.
4360 Wed Apr 15 22:15:16 1998 Richard Henderson <rth@cygnus.com>
4362 * elf64-alpha.c: Initial implementation of relaxation --
4363 (struct alpha_elf_link_hash_entry): Add use_count member.
4364 (elf64_alpha_check_relocs): Initialize and increment it.
4365 (elf64_alpha_can_merge_gots): Check it when considering merging.
4366 (elf64_alpha_merge_gots): Drop entries with zero use.
4367 (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
4368 (elf64_alpha_always_size_sections): Split out got sizing ...
4369 (elf64_alpha_size_got_sections): ... here. New function.
4370 (elf64_alpha_relax_find_reloc_ofs): New function.
4371 (elf64_alpha_relax_with_lituse): Likewise.
4372 (elf64_alpha_relax_without_lituse): Likewise.
4373 (elf64_alpha_relax_opt_call): Likewise.
4374 (elf64_alpha_relax_section): Likewise.
4375 (elf64_alpha_add_symbol_hook): Likewise.
4376 (elf64_alpha_howto_table): Implement GPRELHIGH/LOW & IMMED_GP_16.
4377 (elf64_alpha_relocate_section): Likewise.
4378 (bfd_elf64_bfd_relax_section): Define.
4379 (elf_backend_add_symbol_hook): Likewise.
4381 Wed Apr 15 16:08:46 1998 Richard Henderson <rth@cygnus.com>
4383 * elf.c (prep_headers): Use new EM_SPARCV9 symbol.
4384 * elf64-sparc.c (ELF_MACHINE_CODE): Likewise.
4385 (ELF_MACHINE_ALT1): New. Set to EM_OLD_SPARC64.
4387 Wed Apr 15 11:34:33 1998 Ian Lance Taylor <ian@cygnus.com>
4389 * configure.in: Add -lkernel32 to WIN32LIBADD on cygwin32.
4390 * configure: Rebuild.
4392 Mon Apr 13 16:46:27 1998 Ian Lance Taylor <ian@cygnus.com>
4394 * Makefile.am (libbfd_la_LIBADD): Add @WIN32LIBADD@.
4395 (libbfd_la_LDFLAGS): Add @WIN32LDFLAGS@.
4396 * configure.in: Define and substitute WIN32LDFLAGS and
4398 * aclocal.m4: Rebuild with new libtool.
4399 * configure, Makefile.in: Rebuild.
4401 Fri Apr 10 13:44:27 1998 Ian Lance Taylor <ian@cygnus.com>
4403 * coffcode.h (coff_write_object_contents): Move a PE COMDAT symbol
4404 before any other symbols in the same section.
4406 Wed Apr 8 14:50:23 1998 Michael Meissner <meissner@cygnus.com>
4408 * config.bfd (powerpc*-*-*): Remove PowerPC NT support from ELF
4411 Tue Apr 7 16:25:31 1998 Gavin Romig-Koch <gavin@cygnus.com>
4413 * dwarf2.c (comp_unit): Move it earlier in the source. Add
4415 (read_address): Replace 'bdf*' argument with 'comp_unit*' argument.
4416 Use addr_size for address size, rather than sizeof(bfd_vma).
4417 (read_attribute): Replace bdf* argument with 'comp_unit*' argument.
4418 Fix call to read_address.
4419 (decode_line_info): Replace bdf* argument with 'comp_unit*' argument.
4420 Scrap other unneeded arguments. Fix call to read_address.
4421 (scan_unit_for_functions): Fix call to read_attribute.
4422 (parse_comp_unit): We now handle more values for addr_size.
4423 Set addr_size in unit. Fix call to read_attribute and
4426 Tue Apr 7 15:44:47 1998 Gavin Romig-Koch <gavin@cygnus.com>
4428 * dwarf2.c (parse_comp_unit): Drop use of unit->name when it is null.
4430 Tue Apr 7 12:35:18 1998 Ian Lance Taylor <ian@cygnus.com>
4432 * archures.c (bfd_default_scan): Add m68k cases back to default
4433 switch, reverting patch of March 25, since IEEE support depends
4436 Mon Apr 6 14:06:40 1998 Ian Lance Taylor <ian@cygnus.com>
4438 * Makefile.am (diststuff): New target.
4439 * Makefile.in: Rebuild.
4441 Sun Apr 5 16:21:44 1998 Jeffrey A Law (law@cygnus.com)
4443 * som.c (som_bfd_ar_write_symbol_stuff): Fix computation of
4444 som_offset when we have an extended name table.
4446 Sun Apr 5 16:04:39 1998 H.J. Lu <hjl@gnu.org>
4448 * Makefile.am (stamp-lib): Check that .libs/libbfd.a exists before
4450 * Makefile.in: Rebuild.
4452 Fri Apr 3 11:09:42 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4454 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Generate section
4455 symbols when creating a shared library.
4456 (elf_m68k_adjust_dynindx): New function, used by above code.
4457 (elf_m68k_finish_dynamic_sections): Initialize the section
4459 (elf_m68k_relocate_section): Change abort to BFD_ASSERT.
4461 Wed Apr 1 16:04:02 1998 Nick Clifton <nickc@cygnus.com>
4463 * coff-arm.c (in_reloc_p): Use ARM_RVA32 in place of constant
4466 Wed Apr 1 13:36:58 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4468 * elf32-m68k.c (elf_m68k_relocate_section, case R_68K_PLT*O): Fix
4471 Tue Mar 31 00:12:12 1998 Jeffrey A Law (law@cygnus.com)
4473 * elf-m10300.c (mn10300_elf_relax_section): Correctly handle
4476 Mon Mar 30 12:46:15 1998 Ian Lance Taylor <ian@cygnus.com>
4478 * configure.in: Set version to 2.9.1.
4479 * configure: Rebuild.
4481 * Branched binutils 2.9.
4483 Mon Mar 30 12:20:50 1998 Brent Baccala <baccala@freesoft.org>
4485 * syms.c (ENABLE_CACHING): Define.
4486 (struct indexentry): Define.
4487 (struct stab_cache): Remove.
4488 (cmpindexentry): New static function.
4489 (struct stab_find_info): Add new fields: indextable,
4490 indextablesize, cached_indexentry, cached_offset, cached_stab, and
4491 cached_file_name. Remove fields: file_cache, function_cache, and
4493 (_bfd_stab_section_find_nearest_line): Rewrite to build a sorted
4494 index table and search it.
4496 Mon Mar 30 10:39:34 1998 Ian Lance Taylor <ian@cygnus.com>
4498 * elf.c (_bfd_elf_copy_private_section_data): Call
4499 copy_private_bfd_data once we've seen the last SEC_ALLOC section.
4501 * cpu-mips.c: Remove trailing comma at end of enumeration list.
4503 Sat Mar 28 16:33:02 1998 Ian Lance Taylor <ian@cygnus.com>
4505 * coff-arm.c: Define all globally visible variables and functions
4506 only when COFF_WITH_PE is not defined.
4507 * configure.in (armpe_little_vec, armpe_big_vec): Add
4509 * configure: Rebuild.
4511 Fri Mar 27 16:06:02 1998 Ian Lance Taylor <ian@cygnus.com>
4513 Fix some gcc -Wall warnings:
4514 * aout-arm.c (MY(fix_pcrel_26)): Add casts to avoid warnings.
4515 * archive.c (_bfd_generic_read_ar_hdr_mag): Likewise.
4516 * archures.c (bfd_default_scan): Likewise.
4517 * bfd.c (bfd_scan_vma): Likewise.
4518 * binary.c (mangle_name): Likewise
4519 * coff-arm.c (aoutarm_fix_pcrel_26): Likewise.
4520 * coff-sh.c (sh_relocate_section): Likewise.
4521 * coff-stgo32.c (create_go32_stub): Likewise.
4522 * coffcode.h (coff_slurp_line_table): Likewise.
4523 * ecoff.c (_bfd_ecoff_write_armap): Likewise.
4524 * elf.c (_bfd_elf_make_section_from_shdr): Likewise.
4525 (assign_file_positions_for_segments): Likewise.
4526 * elf32-mips.c (mips_elf_relocate_section): Likewise.
4527 * elf32-ppc.c (ppc_elf_add_symbol_hook): Likewise.
4528 * oasys.c (oasys_write_sections): Likewise.
4529 * ppcboot.c (ppcboot_object_p): Likewise.
4530 (mangle_name): Likewise.
4531 * riscix.c (riscix_fix_pcrel_26): Likewise.
4532 * srec.c (srec_scan): Likewise.
4533 * stabs.c (_bfd_write_section_stabs): Likewise.
4534 * sunos.c (sunos_add_dynamic_symbols): Likewise.
4535 * aout-ns32k.c (_bfd_ns32k_relocate_contents): Add default case to
4536 switch. Declare parameters for function pointers.
4537 * archures.c (bfd_default_scan): Add braces to avoid ambiguous if
4539 * elf.c (elf_sort_sections): Likewise.
4540 * coff-arm.c (coff_thumb_pcrel_common): Initialize relocation.
4541 Add default cases to switches.
4542 (coff_arm_relocate_section): Remove unused local variables.
4544 (coff_arm_bfd_set_private_flags): Change flag variable to type
4546 * coff-mips.c (mips_relocate_section): Initialize use_lo.
4547 * coff-ppc.c (ppc_record_toc_entry): Change i to unsigned int.
4548 (dump_toc): Change cat to const, and initialize it.
4549 * coff-sh.c (sh_relax_delete_bytes): Initialize start and voff.
4550 * elf32-sh.c (sh_elf_relax_delete_bytes): Likewise.
4551 (sh_elf_relocate_section): Initialize r_symndx.
4552 * coffcode.h (coff_compute_section_file_positions): Only declare
4553 old_sofar if ALIGN_SECTIONS_IN_FILE.
4554 (coff_write_object_contents): Initialize csym.
4555 * coffgen.c (coff_pointerize_aux): Make type and class unsigned.
4556 * cpu-ns32k.c (_bfd_ns32k_get_displacement): Add default case to
4558 * dwarf2.c: Include libiberty.h.
4559 (read_2_signed_bytes, read_4_signed_bytes): Comment out.
4560 (decode_line_info): Remove unused local variables.
4561 * elf32-m32r.c (m32r_elf_sda16_reloc): Likewise.
4562 (m32r_elf_relocate_section): Likewise.
4563 * elf32-v850.c (v850_elf_store_addend_in_insn): Likewise.
4564 (v850_elf_reloc): Likewise.
4565 * elf-bfd.h (elf_linker_section_t): Make alignment unsigned.
4566 (struct elf_obj_tdata): Make cverdefs and cverrefs unsigned.
4567 * elf.c (assign_file_positions_for_segments): Always set adjust.
4568 * elf32-d30v.c (bfd_elf_d30v_reloc): Initialize tmp_addr. Fully
4569 parenthesize expression.
4570 * elf32-m32r.c (m32r_elf_relocate_section): Always initialize h.
4571 (m32r_elf_object_p): Return a value.
4572 (m32r_elf_print_private_bfd_data): Change fprintf format string.
4573 * elf32-mips.c (mips_elf_final_link): Initialize last.
4574 (mips_elf_finish_dynamic_sections): Initialize last and dindx.
4575 * elf32-v850.c (v850_elf_object_p): Return a value.
4576 (v850_elf_print_private_bfd_data): Change fprintf format string.
4577 * elfcode.h (elf_slurp_symbol_table): Change symcount and i to
4579 * elflink.h (elf_link_add_object_symbols): Change vernum to
4580 unsigned int, and initialize it. Change fprintf format string.
4581 (NAME(bfd_elf,size_dynamic_sections)): Cast -1 to bfd_size_type
4582 when setting or comparing to soname_indx.
4583 (elf_create_pointer_linker_section): Change num_symbols to
4585 * libcoff-in.h (coff_data_type): Change flags to flagword.
4586 * peicode.h (pe_print_idata): Initialize idx. Change j to
4587 bfd_size_type. Initialize hint_member. Remove useless test to
4589 (pe_print_edata): Change num_functions and num_names in struct
4590 EDT_type to unsigned long. Remove cast. Change fprintf format
4592 * ppcboot.c (ppcboot_object_p): Change i to size_t.
4593 * reloc.c (bfd_get_reloc_size): Change return type to unsigned
4595 * reloc16.c (bfd_coff_reloc16_relax_section): Change shrinks to
4596 int *. Update uses. Change j to long.
4597 * bfd-in2.h, libcoff.h: Rebuild.
4599 Fri Mar 27 10:10:46 1998 Catherine Moore <clm@cygnus.com>
4601 * elf32-v850.c Remove definition of USE_REL.
4602 (v850_elf_info_to_howto_rela): New function.
4603 (v850_elf_perform_relocation): Renamed from
4604 v850_elf_store_addend_in_insn. Removed replace argument.
4605 (v850_elf_reloc): store the relocation in the addend field instead
4607 (v850_elf_final_link_relocate): Now calls
4608 v850_elf_perform_relocation.
4609 (v850_elf_relocate_section): Remove code to generate REL
4612 Thu Mar 26 13:32:17 1998 Ian Lance Taylor <ian@cygnus.com>
4614 * coffcode.h (coff_new_section_hook): Set the type and storage
4615 class in the native symbol information allocated for a new section
4618 Thu Mar 26 10:13:41 1998 Nick Clifton <nickc@cygnus.com>
4620 * peicode.h: Chain together calls to
4621 coff_bfd_copy_private_bfd_data and
4622 coff_bfd_print_private_bfd_data.
4624 * coff-arm.c: Add prototypes for
4625 coff_arm_bfd_print_private_bfd_data and
4626 coff_arm_bfd_copy_private_bfd_data.
4628 Wed Mar 25 15:45:55 1998 Nick Clifton <nickc@cygnus.com>
4630 * coffcode.h (coff_mkobject_hook): Set private falgs even for a PE
4633 * peicode.h: Call arm-coff private data functions after handling
4636 * coff-arm.c: Turn statics into globals so that they can be shared
4637 both pe and pei backends.
4639 Wed Mar 25 15:19:38 1998 Ian Lance Taylor <ian@cygnus.com>
4641 * aoutf1.h (sunos_set_arch_mach): Use bfd_mach_m68* rather than
4643 (sunos_write_object_contents): Likewise.
4644 * aoutx.h (NAME(aout,machine_type)): Likewise.
4645 * coffcode.h (coff_set_arch_mach_hook): Likewise.
4647 Wed Mar 25 13:59:24 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4649 * archures.c (bfd_mach_m68*): Add definitions for various m68k
4651 (bfd_default_scan): Remove m68k special cases.
4652 * bfd-in2.h: Rebuild.
4653 * mipsbsd.c (MY(write_object_contents)): Use bfd_mach_m68* rather
4655 * sparclynx.c (NAME(lynx,set_arch_mach)): Likewise.
4656 * cpu-m68k.c (arch_info_struct): Likewise. Add entry for
4658 (bfd_m68k_arch): Set mach field to zero to signal no explicit
4659 selection, change printable_name to just "m68k" and make that the
4660 default instead of m68k:68020.
4662 * aout-tic30.c (NAME): Define this to avoid multiple definitions
4664 (MY_get_section_contents): Define as aout_32_get_section_contents
4665 rather than NAME(aout,get_section_contents).
4667 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Fix cast.
4669 * evax-alpha.c (evax_set_arch_mach): Only accept bfd_arch_alpha
4670 and call bfd_default_set_arch_mach to do the real work.
4672 Wed Mar 25 10:41:35 1998 Richard Henderson <rth@cygnus.com>
4674 * bout.c (BALX): Include return register g14 as part of the insn.
4676 (calljx_callback): Use it.
4678 Wed Mar 25 11:19:28 1998 Ian Lance Taylor <ian@cygnus.com>
4680 * libbfd-in.h (BFD_ALIGN): Cast this parameter to bfd_vma.
4681 * libbfd.h: Rebuild.
4683 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Change
4684 byte_count to unsigned int.
4685 (mn10300_elf_relax_section): Initialize internal_relocs. Remove
4686 unused local variables.
4688 * evax-alpha.c (evax_close_and_cleanup): Remove unused local
4689 variables er and er1.
4691 * cpu-v850.c: Include <ctype.h>.
4692 (scan): Case isdigit argument to unsigned char.
4694 From Yan Meroth <YAN.MEROTH@st.com>:
4695 * ihex.c (ihex_scan): Add extbase variable so that getting an
4696 extended linear address record does not ignore any previous
4698 (ihex_write_object_contents): When writing out an extended linear
4699 address record, zero out any previous extended address.
4701 Tue Mar 24 16:09:43 1998 Manfred Hollstein <manfred@s-direktnet.de>
4703 * ieee.c (do_one): Check section before dereferencing it.
4704 (ieee_canonicalize_reloc): Likewise with src->relent.sym_ptr_ptr.
4705 (ieee_generic_stat_arch_elt): Likewise with abfd->my_archive.
4707 Mon Mar 23 18:51:47 1998 Joel Sherrill <joel@OARcorp.com>
4709 * config.bfd: (sh*-*-rtems*): Switched from ELF to COFF.
4711 Mon Mar 23 14:23:36 1998 Nick Clifton <nickc@cygnus.com>
4713 * coff-arm.c: Add interworking functions to pe backends.
4715 Fri Mar 20 18:47:20 1998 Ian Lance Taylor <ian@cygnus.com>
4717 * configure.in: Use AM_DISABLE_SHARED.
4718 * aclocal.m4, configure: Rebuild with libtool 1.2.
4720 Fri Mar 20 11:25:41 1998 Nick Clifton <nickc@cygnus.com>
4722 * coff-arm.c (coff_arm_relocate_section): Better error messages
4723 when interowrking conflucts occur. Courtesy of Jonathan Walton
4725 (aoutarm_std_reloc_howto): Fixed bitsize fields of rightshifted
4726 relocations. Patch courtesy of Jonathan Walton and Tony
4729 Fri Mar 20 02:26:43 1998 Richard Henderson <rth@cygnus.com>
4731 * elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Revert
4732 part of Feb 22 change controling when to override the existing
4733 symbol with the .plt entry.
4735 Wed Mar 18 09:26:25 1998 Nick Clifton <nickc@cygnus.com>
4737 * config.bfd (targ_cpu): Add thumb-pe target.
4739 * coffcode.h (OTHER_GLOBAL_CLASS): Support thumb external
4740 functions in PE build.
4742 Sun Mar 8 23:37:26 1998 Stan Cox <scox@equinox.cygnus.com>
4744 * config.bfd (sparclite-*-elf*): Added.
4746 Mon Feb 23 19:31:19 1998 Ian Lance Taylor <ian@cygnus.com>
4748 * configure.in: Add elf.lo to elf shell variable.
4749 * Makefile.am (BFD_LIBS): Remove elf.lo.
4750 (BFD_LIBS_CFILES): Remove elf.c.
4751 (BFD32_BACKENDS): Add elf.lo.
4752 (BFD32_BACKENDS_CFILES): Add elf.c.
4753 * configure, Makefile.in: Rebuild.
4755 1998-02-23 15:53 Richard Henderson <rth@cygnus.com>
4757 * elf32-i386.c (elf_i386_relocate_section): A pc-relative
4758 relocation against a now-local symbol should not have a dynamic
4761 Mon Feb 23 16:17:08 1998 Ian Lance Taylor <ian@cygnus.com>
4763 * peicode.h (coff_swap_filehdr_in): Don't set BFD flag HAS_SYMS in
4765 (pe_print_private_bfd_data): Print PE flags. From Mikey
4766 <jeffdb@netzone.com>.
4768 Sun Feb 22 20:39:00 1998 Richard Henderson <rth@cygnus.com>
4770 * elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Don't create
4771 a plt entry when we can determine that we authoritatively define
4774 Sun Feb 22 20:33:05 1998 Richard Henderson <rth@cygnus.com>
4776 * configure.in (COREFILE selection): Remove sparc-*-linux*. They
4777 don't actually use trad-core, but a SunOS-style core file handled
4779 * hosts/sparclinux.h: Remove.
4781 Wed Feb 18 15:31:06 1998 Ian Lance Taylor <ian@cygnus.com>
4783 * peicode.h (pe_print_idata): If there is no .idata section, look
4784 for the import tables in some other section. Make the initial
4785 label line up better with the data. Print the import address
4786 table even if there is no import name table. If the import
4787 address table holds actual addresses, print them.
4789 Tue Feb 17 12:58:34 1998 Ian Lance Taylor <ian@cygnus.com>
4791 * libbfd.c (bfd_seek): If fseek fails, save errno around call to
4792 bfd_tell. If errno is EINVAL, set bfd_error_file_truncated, not
4793 bfd_error_system_call.
4795 Fri Feb 13 13:11:33 1998 Ian Lance Taylor <ian@cygnus.com>
4797 * Makefile.am (AUTOMAKE_OPTIONS): Define.
4798 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
4800 From H.J. Lu <hjl@gnu.org>:
4801 * Makefile.am (libbfd_la_LDFLAGS): Define.
4802 * Makefile.in: Rebuild.
4804 Thu Feb 12 17:31:11 1998 Ian Lance Taylor <ian@cygnus.com>
4806 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
4807 * netbsd.h (MACHTYPE_OK): Define.
4808 (MY(write_object_contents)): Use DEFAULT_ARCH and DEFAULT_MID when
4809 calling N_SET_MACHTYPE, rather than having a switch.
4810 * libaout.h (enum machine_type): Add M_PMAX_NETBSD, M_VAX_NETBSD,
4812 * i386netbsd.c (MACHTYPE_OK): Don't define.
4813 (DEFAULT_MID): Define.
4814 * m68k4knetbsd.c (SEGMENT_SIZE): Don't define.
4815 (MACHTYPE_OK): Don't define.
4816 (DEFAULT_MID): Define.
4817 * m68knetbsd.c: (MACHTYPE_OK): Don't define.
4818 (DEFAULT_MID): Define.
4819 * ns32knetbsd.c (MACHTYPE_OK): Don't define.
4820 (DEFAULT_MID): Define.
4821 * sparcnetbsd.c (MACHTYPE_OK): Don't define.
4822 (DEFAULT_MID): Define.
4824 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
4825 * vaxnetbsd.c: New file.
4826 * netbsd-core.c: Clean up. Remove unused macros. Use netbsd
4827 rather than netbsd_core.
4828 * targets.c (vaxnetbsd_vec): Declare.
4829 (bfd_target_vector): Add vaxnetbsd_vec. If NETBSD_CORE is
4830 defined, add netbsd_core_vec.
4831 * configure.in: Set COREFILE for alpha*-*-netbsd* and
4832 powerpc-*-netbsd* to netbsd-core.lo. If COREFILE is
4833 netbsd-core.lo, set COREFLAG to -DNETBSD_CORE.
4834 * config.bfd (alpha*-*-netbsd*): New target.
4835 * Makefile.am: Rebuild dependencies.
4836 (BFD32_BACKENDS): Add vaxnetbsd.lo.
4837 (BFD32_BACKENDS_CFILES): Add vaxnetbsd.c.
4838 * configure, Makefile.in: Rebuild.
4840 * configure.host: Remove the old shared library build stuff. We
4841 now use libtool instead.
4843 Wed Feb 11 17:13:09 1998 Richard Henderson <rth@cygnus.com>
4845 * tekhex.c (tekhex_write_object_contents): Call tekhex_init.
4847 Tue Feb 10 19:23:28 1998 H.J. Lu <hjl@gnu.org>
4849 * configure.in: Take stab-syms.lo out of sparclinux_vec list.
4850 * configure: Rebuild.
4852 Tue Feb 10 15:16:38 1998 Nick Clifton <nickc@cygnus.com>
4853 * elf32-v850.c (remember_hi16s_reloc): New function.
4854 (find_remembered_hi16s_reloc): New function.
4855 (v850_elf_store_addend_in_insn): Use the above new functions to
4856 match up HI6S relocs with LO16 relocs.
4858 Tue Feb 10 15:01:39 1998 Ian Lance Taylor <ian@cygnus.com>
4860 * configure.in: Change -linux* to -linux-gnu*.
4861 * config.bfd, configure.host: Likewise.
4862 * configure: Rebuild.
4864 Mon Feb 9 19:40:59 1998 Nick Clifton <nickc@cygnus.com>
4866 * elf32-v850.c (v850_elf_store_addend_in_insn): Fix another
4867 LO16/HI16S bug and improve comments about what is going on.
4869 Sat Feb 7 15:27:03 1998 Ian Lance Taylor <ian@cygnus.com>
4871 * configure, aclocal.m4: Rebuild with new libtool.
4873 Fri Feb 6 14:48:20 1998 Nick Clifton <nickc@cygnus.com>
4875 * elf32-v850.c (v850_elf_merge_private_bfd_data): Do not complain
4876 when merging v850 code into v850e/v850ea code. Do not initialise
4877 output flags if the input is the default architecture.
4879 Fri Feb 6 11:50:22 1998 Jeffrey A Law (law@cygnus.com)
4881 * elf32-mips.c (bfd_elf32_bfd_reloc_type_lookup): For BFD_RELOC_CTOR
4882 get the size from bfd_arch_bits_per_address instead of directly
4885 Thu Feb 5 14:21:34 1998 Michael Meissner <meissner@cygnus.com>
4887 * libbfd-in.h (BFD_ALIGN): If rounding up would cause the address
4888 to wrap, just return all 1's bits instead.
4889 * libbfd.h: Regenerate.
4891 Thu Feb 5 11:51:05 1998 Ian Lance Taylor <ian@cygnus.com>
4893 * coff-i386.c (coff_pe_i386_relocate_section): New static function
4895 (coff_relocate_section): If COFF_WITH_PE, define as
4896 coff_pe_i386_relocate_section.
4897 * coffcode.h (coff_write_object_contents): If COFF_IMAGE_WITH_PE,
4898 skip empty sections, to match coff_write_object_contents.
4900 * elf64-mips.c (mips_elf64_swap_reloca_out): Swap out r_addend,
4901 rather than swapping out r_offset twice. From Luke Deller
4902 <luked@cse.unsw.edu.au>.
4904 Wed Feb 4 19:11:28 1998 Ian Lance Taylor <ian@cygnus.com>
4906 * configure.in: Set libtool_enable_shared rather than
4907 libtool_shared. Remove diversion hack.
4908 * configure, Makefile.in, doc/Makefile.in, aclocal.m4: Rebuild
4911 Wed Feb 4 16:10:21 1998 Brent Baccala <baccala@freesoft.org>
4913 * syms.c (struct stab_cache): Define.
4914 (struct stab_find_info): Remove cached_offset, cached_stab,
4915 cached_str, and cached_stroff fields. Add file_cache,
4916 function_cache, and line_cache fields.
4917 (_bfd_stab_section_find_nearest_line): Use extensive caching to
4920 Wed Feb 4 13:34:22 1998 Ian Lance Taylor <ian@cygnus.com>
4922 * peicode.h (pe_print_idata): Check for import of ordinal rather
4924 (pe_print_edata): If there is no .edata section, look for the
4925 export data in some other section.
4927 Mon Feb 2 20:05:42 1998 Jason Molenda (crash@bugshack.cygnus.com)
4929 * configure.in: Change version to 2.8.4.
4930 * configure: Regenerated.
4932 Mon Feb 2 17:39:39 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
4934 Add tms320c30 support:
4935 * cpu-tic30.c: New file.
4936 * aout-tic30.c: New file.
4937 * coff-tic30.c: New file.
4938 * archures.c (bfd_arch_tic30): Define.
4939 (bfd_tic30_arch): Declare.
4940 (bfd_archures_list): Add bfd_tic30_arch.
4941 * targets.c (bfd_target_vector): Add tic30_aout_vec and
4943 * reloc.c (BFD_RELOC_TIC30_LDP): Define.
4944 * coffcode.h (coff_set_arch_mach_hook): Add tic30 case.
4945 (coff_set_flags): Likewise.
4946 * config.bfd (tic30-*-*aout*, tic30-*-*coff*): New targets.
4947 * configure.in (tic30_aout_vec, tic30_coff_vec): New vectors.
4948 * Makefile.am: Rebuild dependencies.
4949 (ALL_MACHINES): Add cpu-tic30.lo.
4950 (ALL_MACHINES_CFILES): Add cpu-tic30.c.
4951 (BFD32_BACKENDS): Add aout-tic30.lo and coff-tic30.lo.
4952 (BFD32_BACKENDS_CFILES): Add aout-tic30.c and coff-tic30.c.
4953 * configure, Makefile.in, bfd-in2.h, libbfd.h: Rebuild.
4955 Mon Feb 2 12:25:12 1998 Nick Clifton <nickc@cygnus.com>
4957 * elf32-v850.c (v850_elf_store_addend_in_insn): Allow HI16_S reloc
4958 to lag behind LO16 reloc by a couple of instructions.
4960 Mon Feb 2 14:09:46 1998 Ian Lance Taylor <ian@cygnus.com>
4962 * Makefile.am ($(srcdir)/bfd-in2.h): Add dummy command to force
4963 make to reexamine the file timestamp.
4964 ($(srcdir)/libbfd.h, $(srcddir)/libcoff.h): Likewise.
4966 * elf64-alpha.c (ELF_MAXPAGESIZE): Change to 0x10000 from
4969 Fri Jan 30 19:07:07 1998 Geoff Keating <geoffk@ozemail.com.au>
4971 * elf32-ppc.c (ppc_elf_create_dynamic_sections): New procedure
4972 to create .dynsbss and .rela.sbss sections.
4973 (ppc_elf_adjust_dynamic_symbol): Put space for small data to be
4974 copied from dynamic objects into .sbss.
4975 (ppc_elf_size_dynamic_sections): Strip .rela.sbss if we don't
4976 use it. Correct typo of .rela.sdata2.
4977 (ppc_elf_finish_dynamic_symbol): Generate reloc to where we
4978 put the data, which may now be in .sbss.
4979 (ppc_elf_relocate_section): A SDAREL16 reloc can be in dynsbss.
4980 (elf_backend_create_dynamic_sections): Define as
4981 ppc_elf_create_dynamic_sections.
4983 * elf32-ppc.c (ppc_elf_check_relocs): Don't emit R_PPC_REL* relocs
4984 against _GLOBAL_OFFSET_TABLE_.
4985 (ppc_elf_relocate_section): Don't emit R_PPC_REL32 relocs in
4986 shared libraries which refer to local symbols. Make sure that the
4987 test for allocating space for a reloc in a shared object is the
4988 same as the test for emitting a reloc.
4990 Thu Jan 29 15:55:35 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
4992 * config.bfd (i[3456]-*-mingw32*): New target.
4993 * acinclude.m4 (BFD_BINARY_OPEN): Check for mingw32.
4994 * aclocal.m4, configure: Rebuild.
4996 Wed Jan 28 13:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
4998 * elf.c (_bfd_elf_close_and_cleanup): Only check the strtab if we
5001 Tue Jan 27 21:43:55 1998 Richard Henderson <rth@cygnus.com>
5003 Sparc v9 ABI compliant PLT:
5004 * elf64-sparc.c (PLT_HEADER_SIZE): V9 ABI uses 4 entries.
5005 (plt_templates, sparc64_elf_build_plt_entry): Delete.
5006 (LARGE_PLT_THRESHOLD): New define.
5007 (GOT_RESERVED_ENTRIES): V9 ABI only uses 1.
5008 (sparc64_elf_build_plt): New function.
5009 (sparc64_elf_plt_entry_offset): Likewise.
5010 (sparc64_elf_plt_ptr_offset): Likewise.
5011 (sparc64_elf_adjust_dynamic_symbol): Change h->plt_offset to
5012 contain the index for convenience. Skip the initial entries
5014 (sparc64_elf_size_dynamic_sections): Zero the allocated contents
5015 memory for the benefit of .rela.plt.
5016 (sparc64_elf_relocate_section): Call sparc64_elf_plt_entry_offset.
5017 (sparc64_elf_finish_dynamic_symbol): Kill template stuff. Use
5018 sparc64_elf_plt_entry_offset & sparc64_elf_plt_ptr_offset for reloc.
5019 (sparc64_elf_finish_dynamic_sections): DT_PLTGOT points to .plt.
5020 Call sparc64_elf_build_plt.
5021 (elf_backend_want_got_plt): No.
5022 (elf_backend_plt_readonly): No.
5023 (elf_backend_plt_alignment): 8.
5025 * elf.c (_bfd_elf_close_and_cleanup): New function; free the shstrtab.
5026 * elf-bfd.h (_bfd_elf_close_and_cleanup): Declare it.
5027 * elfxx-target.h (bfd_elfNN_close_and_cleanup): Arrange for it
5030 Tue Jan 27 21:45:15 1998 Jeffrey A Law (law@cygnus.com)
5032 * archures.c (bfd_mach_mips*): Add definitions for various MIPS
5034 * cpu-mips.c (arch_info_struct): Add mips variants.
5035 * bfd-in2.h: Rebuilt.
5037 Tue Jan 27 15:06:04 1998 Nick Clifton <nickc@cygnus.com>
5039 * coff-arm.c (coff_arm_relocate_section): Preserve the contents of
5042 Tue Jan 27 12:47:27 1998 Robert Lipe <robertl@dgii.com>
5044 * config.bfd (i[3456]86-sco3.2v5*): ELF now the default.
5045 (i[3456]86sco3.2v5*coff): New target.
5047 Mon Jan 26 15:41:30 1998 Ian Lance Taylor <ian@cygnus.com>
5049 * bfd-in2.h: Rebuild with changes to chew--tab expansion.
5051 Thu Jan 22 21:26:48 1998 Richard Henderson <rth@cygnus.com>
5053 * bfd.c (bfd_get_error_handler): Add orthogonal function.
5054 * bfd-in2.h: Regenerate.
5056 Thu Jan 22 21:13:39 1998 Richard Henderson <rth@cygnus.com>
5058 * tekhex.c (tekhex_write_object_contents): Check for no symbols.
5060 Wed Jan 21 21:19:03 1998 Ian Lance Taylor <ian@cygnus.com>
5062 * coff-i386.c (coff_i386_rtype_to_howto): If COFF_WITH_PE, don't
5063 adjust addend for an output common symbol (from Jimmy Blair
5064 <jimmyb@wrs.com>). If COFF_WITH_PE, adjust addend for PC relative
5065 defined symbol to counteract adjustment made in generic relocation
5068 * dwarf2.c: Include sysdep.h, not stdio.h and stdlib.h.
5070 Wed Jan 21 21:16:06 1998 Manfred Hollstein <manfred@s-direktnet.de>
5072 * coff-m88k.c (GET_SCNDHR_NRELOC): Fix typo in macro name.
5073 (GET_SCNDHR_NLNNO): Likewise.
5075 Mon Jan 19 12:49:52 1998 Ian Lance Taylor <ian@cygnus.com>
5077 * cpu-sh.c (arch_info_struct): Correct next field of sh3e.
5079 Wed Jan 14 17:23:27 1998 Nick Clifton <nickc@cygnus.com>
5081 * elf32-m32r.c: Add macros to handle NOP insertion.
5083 Wed Jan 14 16:15:22 1998 Richard Henderson <rth@cygnus.com>
5085 * xcofflink.c (xcoff_mark_symbol): Don't mark the absolute section.
5086 (xcoff_mark): Likewise.
5087 (xcoff_build_ldsyms): Mark absolute symbols.
5089 Wed Jan 14 16:03:11 1998 Richard Henderson <rth@cygnus.com>
5091 * bout.c (b_out_write_object_contents): Sort symbols before output
5092 to keep {CALL,BAL}NAME symbols adjacent.
5093 (b_out_symbol_cmp): New function.
5095 For older changes see ChangeLog-9697
5101 version-control: never