1 2002-09-26 Alan Modra <amodra@bigpond.net.au>
3 * elf64-ppc.c (ppc_build_one_stub): Don't build glink stubs here.
4 (ppc64_elf_build_stubs): Build them here instead.
6 2002-09-24 Jakub Jelinek <jakub@redhat.com>
8 * elf32-sparc.c (elf32_sparc_relocate_section): Put R_SPARC_RELATIVE
9 addend into r_addend, not *r_offset.
10 (elf32_sparc_finish_dynamic_symbol): Likewise.
11 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Clear xword at
12 R_SPARC_RELATIVE's r_offset.
14 2002-09-23 Nathan Tallent <eraxxon@alumni.rice.edu>
16 * dwarf2.c (decode_line_info): Update to correctly decode
17 the (non-standard DWARF2) out-of-order address sequences
18 generated by the Intel C++ 6.0 compiler for ia64-Linux.
20 2002-09-23 Mark Elbrecht <snowball3@softhome.net>
22 * config.bfd: For DJGPP targets, match with any cpu and any machine.
24 2002-09-23 Alan Modra <amodra@bigpond.net.au>
26 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Zero relocs
27 for discarded FDEs. Remove redundant assignment.
28 * elflink.h (elf_bfd_discard_info): Save edited relocs.
30 2002-09-22 H.J. Lu <hjl@gnu.org>
32 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Don't merge
33 the relocation count between different .reloc sections.
35 2002-09-21 Alan Modra <amodra@bigpond.net.au>
37 * elf32-ppc.c (ppc_elf_relocate_section): Allow ".sbss.*" and
38 ".sdata.*" for R_PPC_SDAREL16, ".sbss2*" and ".sdata2*" for
39 R_PPC_EMB_SDA2REL. Similarly for R_PPC_EMB_SDA21 and
42 * elfcode.h (elf_slurp_reloc_table_from_section): Make "symcount"
43 unsigned. Move "symcount" assignment out of loop.
44 * Makefile.am: Run "make dep-am".
45 * Makefile.in: Regenerate.
46 * configure: Regenerate.
47 * po/SRC-POTFILES.in: Regnerate.
49 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
51 * dwarf2.c (_bfd_dwarf2_find_nearest_line): If address length is
52 zero, set it to 8 for (non-standard) 64-bit DWARF2 formats
55 2002-09-19 Jakub Jelinek <jakub@redhat.com>
57 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Clear .got word
58 even if generating R_PPC_RELATIVE reloc.
59 (ppc_elf_relocate_section): Make sure relocation is performed
60 if skip == -2. Clear memory at r_offset when creating dynamic
63 2002-09-19 Jakub Jelinek <jakub@redhat.com>
65 * reloc.c (BFD_RELOC_386_TLS_TPOFF, BFD_RELOC_386_TLS_IE,
66 BFD_RELOC_386_TLS_GOTIE): Add.
67 * bfd-in2.h, libbfd.h: Rebuilt.
68 * elf32-i386.c (elf_howto_table): Add R_386_TLS_TPOFF, R_386_TLS_IE
70 (elf_i386_reloc_type_lookup): Handle it.
71 (struct elf_i386_link_hash_entry): Change tls_type type to unsigned
72 char instead of enum, change GOT_* into defines.
73 (GOT_TLS_IE_POS, GOT_TLS_IE_NEG, GOT_TLS_IE_BOTH): Define.
74 (elf_i386_tls_transition): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
75 (elf_i386_check_relocs): Likewise. Avoid crash if local symbol is
76 accessed both as normal and TLS symbol. Move R_386_TLS_LDM and
77 R_386_PLT32 cases so that R_386_TLS_IE can fall through.
78 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
79 (elf_i386_gc_sweep_hook): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
80 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
81 (allocate_dynrelocs): Allocate 2 .got and 2 .rel.got entries if
82 tls_type is GOT_TLS_IE_BOTH.
83 (elf_i386_size_dynamic_sections): Likewise.
84 (elf_i386_relocate_section): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
85 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
86 (elf_i386_finish_dynamic_symbol): Use tls_type & GOT_TLS_IE to catch
87 all 4 GOT_TLS_* TLS types.
89 2002-09-19 Nick Clifton <nickc@redhat.com>
91 * elflink.h (elf_fix_symbol_flags): When examining weak symbols,
92 follow indirect links.
94 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
96 * ecoffswap.h (ecoff_swap_pdr_in) <isym, iline>: Update to
97 correctly sign-extend 32-bit ECOFF null values (0xffffffff, -1)
99 (ecoff_swap_sym_in) <iss>: Likewise.
100 * ecoff.c (_bfd_ecoff_slurp_symbolic_info): Fix error reading
101 ECOFF information: 'ioptMax' refers to the actual *size*
102 of the optimization symtab, not the number of entries.
104 2002-09-19 Daniel Jacobowitz <drow@mvista.com>
106 * elf32-arm.h (elf32_arm_adjust_dynamic_symbol): Update
107 ELF_LINK_HASH_NEEDS_PLT logic.
109 2002-09-18 Daniel Jacobowitz <drow@mvista.com>
111 * elfcode.h (elf_slurp_reloc_table_from_section): Check
112 correct relocation count.
114 2002-09-17 Daniel Jacobowitz <drow@mvista.com>
116 * bfd-in.h (bfd_get_dynamic_symcount): Define.
117 * bfd.c (struct _bfd): Add dynsymcount.
118 * bfd-in2.h: Regenerated.
119 * elf.c (_bfd_elf_canonicalize_dynamic_symtab): Set
121 * elfcode.h (elf_slurp_reloc_table_from_section): Check
124 2002-09-17 Stan Cox <scox@redhat.com>
126 * elf64-mips.c (mips_elf64_be_swap_reloca_out): Handle type2 and type3.
127 (mips_elf64_final_gp): Don't make up gp value.
128 * elfn32-mips.c (mips_elf_final_gp): Likewise.
129 * elfxx-mips.c (_bfd_mips_elf_final_link): Always create
130 .MIPS.options/.options section.
132 2002-09-17 David O'Brien <obrien@FreeBSD.org>
134 * elf32-i386-fbsd.c: Always label using the EI_OSABI method.
135 It is benign for FreeBSD < 4.1. Minor reformatting.
136 * elf64-alpha-fbsd.c: Likewise.
138 2002-09-17 Jakub Jelinek <jakub@redhat.com>
140 * elf32-i386.c (elf_i386_relocate_section) [R_386_TLS_TPOFF32]: Negate
143 2002-09-17 Alan Modra <amodra@bigpond.net.au>
145 * elf64-alpha.c (alpha_elf_size_info): Make static.
147 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
149 * coff-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
150 * cpu-tic4x.c: Ditto.
152 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
154 * elf64-mips.c (define elf_backend_ignore_discarded_relocs): Remove
157 2002-09-16 Bruno Haible <bruno@clisp.org>
159 * elf32-i386.c: Don't defined ELF_ARCH etc. if this file is included
160 by a target variant implementation.
161 * elf64-alpha.c: Likewise.
162 * elf32-i386-fbsd.c: New file.
163 * elf64-alpha-fbsd.c: New file.
164 * targets.c: Support bfd_elf32_i386_freebsd_vec and
165 bfd_elf64_alpha_freebsd_vec.
166 * configure.in: Accept the vectors bfd_elf32_i386_freebsd_vec,
167 bfd_elf64_alpha_freebsd_vec.
168 * Makefile.am (BFD32_BACKENDS): Add elf32-i386-fbsd.lo.
169 (BFD32_BACKENDS_CFILES): Add elf32-i386-fbsd.c.
170 (BFD64_BACKENDS): Add elf64-alpha-fbsd.lo.
171 (BFD64_BACKENDS_CFILES): Add elf64-alpha-fbsd.c.
172 (elf32-i386-fbsd.lo, elf64-alpha-fbsd.lo): Add dependencies.
173 * config.bfd: For FreeBSD targets, set targ_defvec to a FreeBSD
174 specific targets. Define OLD_FREEBSD_ABI_LABEL if appropriate.
176 2002-09-12 Jakub Jelinek <jakub@redhat.com>
178 * elf32-i386.c (dtpoff_base, tpoff): Don't crash if tls_segment is
180 (elf_i386_relocate_section): Return false after printing error about
181 unresolvable relocation.
183 2002-09-12 Nick Clifton <nickc@redhat.com>
185 * elf32-arm.h (elf32_arm_final_link_relocate): Fix handling of
188 2002-09-11 Jeffrey Law <law@redhat.com>
190 * elf32-h8300.c (elf32_h8_relax_section): Fix typo.
192 2002-09-11 Andrew Haley <aph@cambridge.redhat.com>
194 * elf.c (_bfd_elf_find_nearest_line): Check functionname_ptr and
195 line_ptr before deciding we've found a symbol.
197 2002-09-11 Nick Clifton <nickc@redhat.com>
199 * po/da.po: New Danish translation file.
200 * configure.in (LINGUAS): Add 'da'.
201 * configure: Regenerate.
203 2002-09-10 Michael Snyder <msnyder@redhat.com>
205 * irix-core.c (do_sections, do_sections64): New functions.
206 (irix_core_core_file_p): Call new functions do_sections,
207 do_sections64, depending on corefile (32-bit or 64-bit).
209 2002-09-09 Richard Henderson <rth@redhat.com>
211 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21M
212 and PCREL21F like PCREL21B.
214 2002-09-04 Kevin Buettner <kevinb@redhat.com>
216 * config.bfd (mips*-*-irix6*): Add new ABI vectors. Make n32 default
219 2002-09-02 Nick Clifton <nickc@redhat.com>
221 * elf32-v850.c (v850_elf_final_link_relocate): Use helpful
222 names instead of cryptically overloaded bfd_reloc error
224 (v850_elf_relocate_section): Likewise.
225 (v850_elf_relax_section): Replace caching of external symbols
226 with caching of internal symbols obtained from calling
227 bfd_elf_get_elf_syms().
228 Fixup problems with freeing cached allocated memory blocks.
230 2002-09-02 Alan Modra <amodra@bigpond.net.au>
232 * cpu-pj.c (scan_mach, compatible, arch_info_struct): Remove.
233 (bfd_pj_arch): Use bfd_default_scan.
234 * cpu-v850.c (scan): Remove.
235 (N): Use bfd_default_scan.
236 * cpu-z8k.c (scan_mach): Remove.
237 (arch_info_struct, bfd_z8k_arch): Reorganize so that the default is
238 first. Use bfd_default_scan.
240 * ecoff.c (_bfd_ecoff_set_arch_mach_hook): Don't use hard-coded
242 (ecoff_get_magic): Likewise.
243 * elf32-v850.c (v850_elf_object_p): Likewise.
244 (v850_elf_final_write_processing): Likewise.
245 * mipsbsd.c (MY(set_arch_mach)): Likewise.
246 (MY(write_object_contents)): Likewise.
247 * coff64-rs6000.c (xcoff64_write_object_contents): Likewise.
248 * coffcode.h (coff_write_object_contents): Likewise.
249 (coff_set_arch_mach_hook): Add comment describing machine == 0.
250 Remove unnecessary "machine" assignments.
251 (coff_write_relocs): Test for the absolute section sym by testing
254 * aoutx.h (NAME(aout,machine_type)): Recognize bfd_mach_i386_i386
255 and bfd_mach_i386_i386_intel_syntax.
256 * pdp11.c (NAME(aout,machine_type)): Likewise.
258 2002-08-30 John David Anglin <dave@hiauly1.hia.nrc.ca>
260 * bfd-in.h (align_power): Cast constants to bfd_vma type.
261 * bfd-in2.h (align_power): Likewise.
263 2002-08-30 Alan Modra <amodra@bigpond.net.au>
265 * Makefile.am: Run "make dep-am".
266 * Makefile.in: Regenerate.
268 * cpu-avr.c (compatible): Don't use hard-coded mach constants.
269 * cpu-powerpc.c (powerpc_compatible): Likewise.
270 * cpu-rs6000.c (rs6000_compatible): Likewise.
272 2002-08-28 Catherine Moore <clm@redhat.com>
274 * elf32-v850.c (v850_elf_reloc_map): Add new relocs.
275 (v850-elf-reloc): Don't resolve pc relative relocs.
276 (v850_elf_ignore_reloc): New routine.
277 (v850_elf_final_link_relocate): Handle new relocs.
278 (v850_elf_relax_delete_bytes ): New routine.
279 (v850_elf_relax_section): New routine.
280 (bfd_elf32_bfd_relax_section): Define.
281 (HOWTO): New entries for new relocs.
282 * reloc.c (BFD_RELOC_V850_LONGCALL): New reloc.
283 (BFD_RELOC_V850_LONGJUMP): New reloc.
284 (BFD_RELOC_V850_ALIGN): New reloc.
285 * archures.c: Remove redundant v850ea architecture.
286 * cpu-v850.c: Remove redundant v850ea support.
287 * libbfd.h: Regenerate.
288 * bfd-in2.h: Regenerated.
290 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
292 * config.bfd: Add tic4x-*-*coff* and c4x-*-*coff* target.
293 * configure.in: Add tic4x_coff vector files.
294 * configure: Regenerate.
295 * Makefile.am: Add tic4x target.
296 * Makefile.in: Regenerate.
298 2002-08-27 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
300 * archures.c: Add the BFD arch type tic4x.
301 * bfd-in.h: Add BFD_IN_MEMORY flag.
302 * coff-tic4x.c: New file.
303 * coffswap.h (coff_swap_sym_out): Add preadjuster.
304 * cpu-tic4x.c: New file.
305 * targets.c: Added tic4x- in list of xvecs.
306 * ticoff.h: New file.
307 * bfd-in2.h: Regenerate.
309 2002-08-27 Adam Nemet <anemet@lnxw.com>
311 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Set the last
312 bit of DT_INIT and DT_FINI for Thumb functions.
314 2002-08-26 Alan Modra <amodra@bigpond.net.au>
316 * coffcode.h (coff_set_arch_mach_hook): Handle W65MAGIC.
318 2002-08-26 Alan Modra <amodra@bigpond.net.au>
320 * aoutx.h (NAME(aout,reloc_type_lookup)): Handle BFD_RELOC_8.
322 2002-08-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
324 * elf32-sh.c (sh_elf_copy_indirect_symbol): New.
325 (create_got_section, allocate_dynrelocs, readonly_dynrelocs):
327 (struct elf_sh_pcrel_relocs_copied): Removed.
328 (struct elf_sh_dyn_relocs): New.
329 (struct elf_sh_link_hash_entry): Replace pcrel_relocs_copied
330 field with dyn_relocs.
331 (struct elf_sh_link_hash_table): Add short-cuts to get dynamic
332 sections and sym_sec.
333 (sh_elf_link_hash_newfunc): Clear dyn_relocs.
334 (sh_elf_link_hash_table_create): Clear shorts-cuts and sym_sec.
335 (sh_elf_create_dynamic_sections): Use create_got_section instead
336 of _bfd_elf_create_got_section.
337 (sh_elf_check_relocs): Likewise.
338 (sh_elf_create_dynamic_sections): Use short-cuts to the dynamic
340 (sh_elf_adjust_dynamic_symbol, sh_elf_size_dynamic_sections,
341 sh_elf_relocate_section, sh_elf_check_relocs,
342 sh_elf_finish_dynamic_symbol, sh_elf_finish_dynamic_sections):
344 (sh_elf_adjust_dynamic_symbol): Handle nocopyreloc. Keep the
345 dynamic relocations and avoiding the copy relocation when we
346 didn't find any dynamic relocations in the section which has
347 contents or is read-only.
348 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
349 (sh_elf_size_dynamic_sections): Don't reset the size of
350 .rela.got section even if dynamic_sections_created flag is off.
351 Don't use sh_elf_discard_copies. Scan all input bfd and use
352 allocate_dynrelocs. Call readonly_dynrelocs to determine
353 whether we need DT_TEXTREL.
354 (sh_elf_adjust_dynamic_symbol): Use plt.refcount to determine
355 whether the symbol was never referred to.
356 (sh_elf_relocate_section): Use WILL_CALL_FINISH_DYNAMIC_SYMBOL.
357 (sh_elf_gc_sweep_hook): Fill with the real sweep function.
358 (sh_elf_check_relocs): Call create_got_section if the short-cut
359 to .got is null. Increment reference counters only instead of
360 allocating space on dynamic sections here. Don't conditionalize
361 uninitialized got.offset value when marking the symbol as a
362 global offset table entry. Keep relocations for symbols satisfied
363 by a dynamic library to avoid copy relocations for the symbol.
364 Set dynobj field of an elf hash table if needed.
365 (sh_elf_finish_dynamic_sections): Handle null section pointer
367 (elf_backend_copy_indirect_symbol): Defined.
368 (elf_backend_can_refcount): Defined.
370 2002-08-23 Nick Clifton <nickc@redhat.com>
372 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Undo
373 previous change. Add comment explaining why.
375 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
377 * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le): Copy
378 contents of .got.plt[2] to tr0, not address of .got.plt.
379 (sh_elf_finish_dynamic_symbol): Do not apply GOT_BIAS when
380 patching absolute plt entry. For shmedia plt entry, set bottom bit
381 of branch to plt0 as this is a branch to an shmedia instruction.
382 * elf64-sh64.c (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le):
383 Copy contents of .got.plt[2] to tr0, not address of .got.plt.
384 (elf_sh64_plt_entry_be, elf_sh64_plt_entry_le): Use ptrel to
386 (sh64_elf64_finish_dynamic_symbol): Do not apply GOT_BIAS when
387 patching absolute plt entry. For shmedia plt entry, branch to
388 plt0 is now ptrel, so use relative offset. Set bottom bit of
389 branch target as it is a branch to an shmedia instruction.
391 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>,
392 Richard Shann <richard.shann@superh.com>
394 * elf32-sh.c (sh_elf_finish_dynamic_sections): Set LSB of DT_INIT
395 value if .init is an SHmedia function. Similarly for DT_FINI.
396 * elf64-sh64.c (sh64_elf64_finish_dynamic_sections): Likewise.
398 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
400 * elf32-sh.c (sh_elf_size_dynamic_sections): Zero initialize
402 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
404 2002-08-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
406 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use a simple
407 byte read when reading the return address register column.
409 2002-08-22 Nick Clifton <nickc@redhat.com>
411 * config.bfd: Add powepc64-*-*bsd* target.
413 2002-08-22 Graeme Peterson <gp@qnx.com>
415 * Makefile.am: Add entries for elf32-shqnx.c
416 * Makefile.in: Regenerate.
417 * config.bfd: Add support sh-*-nto* target.
418 * configure.in: Add support for bfd_elf32_sh{l}qnx_vec.
419 * configure: Regenerate.
420 * elf32-qnx.h: Changed typo "elf_i386qnx_*" to "elf_qnx_*" .
421 * elf32-sh.c: Do not include elf32-target.h if
422 ELF32_SH_C_INCLUDED is defined.
423 * elf32-shqnx.c: New file: Support for QNX.
424 * targets.c: Add bfd_elf32_sh{l}qnx_vec.
426 2002-08-22 Nick Clifton <nickc@redhat.com>
428 * po/tr.po: Updated Turkish translation.
430 * syms.c (_bfd_generic_read_minisymbols): Set bfd_error if the
431 symbols are not read.
433 2002-08-22 Alan Modra <amodra@bigpond.net.au>
435 * elf32-m68hc11.c: Formatting fixes.
436 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
437 * elf32-m68hc12.c: Formatting fixes.
438 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
440 2002-08-22 Alan Modra <amodra@bigpond.net.au>
442 * coff-rs6000.c (rs6000coff_vec <object_flags>): Add SEC_CODE and
444 (pmac_xcoff_vec): Likewise.
445 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
446 (aix5coff64_vec): Likewise.
448 2002-08-22 Alan Modra <amodra@bigpond.net.au>
450 * elf-bfd.h (struct elf_backend_data): Add struct elf_backend_data
451 param to elf_backend_copy_indirect_symbol.
452 (_bfd_elf_link_hash_copy_indirect): Likewise.
453 * elflink.h (elf_add_default_symbol, elf_fix_symbol_flags): Adjust
454 calls to copy_indirect_symbol.
455 * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
456 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
457 * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
458 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
459 * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
460 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Likewise.
461 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
462 * elfxx-mips.c (_bfd_mips_elf_copy_indirect_symbol): Likewise.
463 * elfxx-mips.h (_bfd_mips_elf_copy_indirect_symbol): Likewise.
464 * elf.c (_bfd_elf_link_hash_copy_indirect): Likewise. Properly
465 test refcounts for "used" values.
467 2002-08-21 John David Anglin <dave@hiauly1.hia.nrc.ca>
469 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Add PARAMS to
470 argument declaration.
472 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
474 * archures.c (bfd_mach_ppc_e500): Added.
475 * bfd-in2.h: Rebuilt.
476 * cpu-powerpc.c (bfd_powerpc_archs): Added e500.
478 2002-08-19 Alan Modra <amodra@bigpond.net.au>
480 * elf32-m68hc12.c (elf_backend_can_gc_sections): False.
482 2002-08-17 Andrew Cagney <ac131313@redhat.com>
484 * elf.c (bfd_elf_get_elf_syms): Change type of `esym' to
487 2002-08-17 Stan Cox <scox@redhat.com>
489 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Use the
490 IRIX 6 segment layout for NEWABI.
492 2002-08-16 Stephen Clarke <stephen.clarke@superh.com>
494 * bfd/elf32-sh.c (sh_elf_gc_mark_hook): For sh64, skip indirect
495 symbols when looking for section referred to by a relocation.
496 * bfd/elf64-sh.c (sh_elf64_gc_mark_hook): Likewise.
498 2002-08-15 Alan Modra <amodra@bigpond.net.au>
500 * elf32-i370.c: Move reloc enum to include/elf/i370.h.
502 2002-08-15 Hans-Peter Nilsson <hp@axis.com>
504 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Add
505 missing check for whether the symbol is referenced by DSO before
506 unexporting it as an unneeded dynamic symbol.
508 2002-08-14 H.J. Lu <hjl@gnu.org>
510 * libbfd.h: Regenerate.
512 2002-08-14 H.J. Lu <hjl@gnu.org>
514 * config.bfd: Always add 64bit vectors to 32bit Linux/mips.
516 2002-08-14 Stephane Carrez <stcarrez@nerim.fr>
518 * elf32-m68hc11.c (m68hc11_relax_group): New to relax group of
520 (m68hc11_direct_relax): New to define table of relaxable instructions.
521 (find_relaxable_insn): New, find a relaxable insn.
522 (compare_reloc): New to compare two relocs.
523 (m68hc11_elf_relax_section): New, relax text sections.
524 (m68hc11_elf_relax_delete_bytes): New, delete bytes and adjust branchs.
525 (elf32_m68hc11_check_relocs): New function for GC support.
526 (elf32_m68hc11_relocate_section): New function for GC support.
527 (bfd_elf32_bfd_relax_section): Define to support linker relaxation.
528 (elf_backend_check_relocs): Likewise.
529 (elf_backend_relocate_section): Likewise.
531 2002-08-13 H.J. Lu <hjl@gnu.org>
533 * elflink.h (NAME(bfd_elf,size_dynamic_sections): Don't count
534 definitions in shared objects when checking symbol with
537 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
539 * elf32-m68hc11.c (elf32_m68hc11_gc_mark_hook): New for section GC.
540 (elf32_m68hc11_gc_sweep_hook): Likewise.
541 (elf_backend_gc_mark_hook): Define for GC section support.
542 (elf_backend_gc_sweep_hook): Likewise.
543 (elf_backend_can_gc_sections): Likewise.
545 * elf32-m68hc12.c: Likewise.
547 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
549 * elf32-m68hc11.c (_bfd_m68hc11_elf_print_private_bfd_data): New.
550 (_bfd_m68hc11_elf_merge_private_bfd_data): New function.
551 (_bfd_m68hc11_elf_set_private_flags): New function.
552 Use them to set/check/print ELF flags specific to 68HC11.
554 * elf32-m68hc12.c (_bfd_m68hc12_elf_print_private_bfd_data): New.
555 (_bfd_m68hc12_elf_merge_private_bfd_data): New function.
556 (_bfd_m68hc12_elf_set_private_flags): New function.
557 Use them to set/check/print ELF flags specific to 68HC12.
559 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
561 * elf32-m68hc11.c (elf_m68hc11_howto_table): Add the new relocs;
562 fix masks for PC-rel relocs.
563 (m68hc11_elf_ignore_reloc): New function.
565 * elf32-m68hc12.c (m68hc12_elf_special_reloc): New to handle specific
566 68HC12 banked addressing relocs.
567 (m68hc12_phys_addr): New to compute physical address of banked memory.
568 (m68hc12_phys_page): Likewise for page.
569 (m68hc12_addr_is_banked): New to see if address is in banked area.
570 (elf_m68hc12_howto_table): Add new relocs and rename to xx12.
572 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
574 * reloc.c (BFD_RELOC_M68HC11_RL_JUMP, BFD_RELOC_M68HC11_RL_GROUP,
575 BFD_RELOC_M68HC11_LO16, BFD_RELOC_M68HC11_PAGE,
576 BFD_RELOC_M68HC11_24): New relocs for 68HC11/68HC12.
577 * bfd-in2.h: Regenerate.
579 2002-08-12 H.J. Lu <hjl@gnu.org>
581 * elflink.h (elf_add_default_symbol): Preserve section across
584 2002-08-09 Graeme Peterson <gp@qnx.com>
586 * Makefile.am: Add entries for elf32-ppcqnx.c, and add
587 elf32-qnx.h dependency to elfarmqnx-nabi.c and elf32-i386qnx.c.
588 * Makefile.in: Regenerate.
589 * config.bfd: Add support for powerpc{le}-*-nto targets.
590 * configure.in: Add support for bfd_elf32_powerpc{le}qnx_vec.
591 * configure: Regenerate.
592 * elf32-i386qnx.c: Moved backend functions into a QNX specific
593 common file "elf32-qnx.h", and now include that file.
594 * elf32-qnx.h: New file: QNX specific common elf backend.
595 * elf32-ppc.c: Do not include elf32-target.h if
596 ELF32_PPC_C_INCLUDED is defined.
597 * elf32-ppcqnx.c: New file: Support for QNX.
598 * elfarmqnx-nabi.c: Include elf32-qnx.h for qnx elf backend.
599 * targets.c: Add bfd_elf32_powerpc{le}qnx_vec.
601 2002-08-09 Nick Clifton <nickc@redhat.com>
603 * po/sv.po: Updated Swedish translation.
605 2002-08-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
607 * elfxx-mips.c (mips_elf_global_got_index): Avoid segfault if
608 g->global_gotsym is NULL.
610 2002-08-08 H.J. Lu <hjl@gnu.org>
612 * elflink.h (elf_add_default_symbol): Don't warn if a definition
613 overrides an indirect versioned symbol.
615 2002-08-08 Jakub Jelinek <jakub@redhat.com>
617 * elf32-i386.c (elf_i386_relocate_section): Fill in proper addend
618 for R_386_TLS_TPOFF32 relocs against symndx 0.
620 2002-08-07 H.J. Lu <hjl@gnu.org>
622 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Check symbol
623 with undefined version if needed.
624 (elf_link_assign_sym_version): Match a default symbol with a
625 version without definition. No need to hide the default
626 definition separately.
628 2002-08-08 Alan Modra <amodra@bigpond.net.au>
630 * elflink.h (elf_link_output_extsym): Don't output symbols from
631 SEC_EXCLUDE sections.
633 * aoutx.h (aout_link_write_symbols): Correct handling of warning syms.
635 2002-08-07 Alan Modra <amodra@bigpond.net.au>
637 * elf64-ppc.c (edit_opd): Arrange to drop symbols for discarded .opd
640 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
642 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Cast signedness
645 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
647 * elfxx-mips.c (ABI_64_P): Remove superfluous check.
649 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
651 * elf32-mips.c (mips_reloc_map): Fix typo.
653 2002-08-06 Alan Modra <amodra@bigpond.net.au>
655 * xcofflink.c (xcoff_write_global_symbol): Set n_scnum for abs_section.
657 2002-08-06 Alan Modra <amodra@bigpond.net.au>
659 * elf64-ppc.c (ppc64_elf_howto_raw): Zero all src_mask entries.
661 2002-08-06 Alan Modra <amodra@bigpond.net.au>
663 * libxcoff.h: Use PARAMS on function declarations.
664 * coff-rs6000.c (xcoff_generate_rtinit): Simplify size calc.
665 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
667 * coff-rs6000.c: (xcoff_rtype2howto): Don't place reloc address in
669 * coff64-rs6000.c: (xcoff64_rtype2howto): Likewise.
671 2002-08-06 Alan Modra <amodra@bigpond.net.au>
673 * coff-rs6000.c: Formatting fixes.
674 (xcoff_calculate_relocation): Use PARAMS in declaration.
675 (xcoff_complain_overflow): Likewise.
676 (xcoff_ppc_relocate_section): Use old-style function pointer call.
677 (bfd_xcoff_backend_data): Remove useless comments.
678 (rs6000coff_vec): Likewise.
679 (bfd_pmac_xcoff_backend_data): Likewise.
680 (pmac_xcoff_vec): Likewise.
682 * coff64-rs6000.c: Formatting fixes.
683 (xcoff64_calculate_relocation): Use PARAMS in declaration.
684 (xcoff64_ppc_relocate_section): Use old-style function pointer call.
685 (bfd_xcoff_backend_data): Remove useless comments.
686 (rs6000coff64_vec): Likewise.
687 (bfd_xcoff_aix5_backend_data): Likewise.
688 (aix5coff64_vec): Likewise.
690 2002-08-06 Alan Modra <amodra@bigpond.net.au>
692 * coff-rs6000.c (xcoff_howto_table): Revert some of last change to
693 mask entries. Use complain_overflow_dont for R_REF.
694 (xcoff_reloc_type_ba): Revert last change.
695 (xcoff_reloc_type_br): Likewise.
696 (xcoff_reloc_type_crel): Likewise.
697 (xcoff_ppc_relocate_section): Likewise.
698 * coff64-rs6000.c (xcoff64_reloc_type_br): Likewise.
699 (xcoff64_ppc_relocate_section): Likewise.
700 (xcoff64_howto_table): Revert some of last change to mask entries.
701 Use complain_overflow_dont for R_REF.
703 * coff-rs6000.c (xcoff_howto_table): Fix src_mask entries. Make all
704 relocs with bitsize == 16 have size = 1.
705 (xcoff_reloc_type_ba): Correct src_mask and dst_mask adjustment.
706 (xcoff_reloc_type_br): Likewise.
707 (xcoff_reloc_type_crel): Likewise.
708 (xcoff_ppc_relocate_section): Set up src_mask and dst_mask correctly.
709 * coff64-rs6000.c (xcoff64_reloc_type_br): Correct src_mask and
711 (xcoff64_ppc_relocate_section): Set up src_mask and dst_mask correctly.
712 (xcoff64_howto_table): Fix src_mask entries. Make all relocs with
713 bitsize == 16 have size = 1.
715 2002-08-01 Denis Chertykov <denisc@overta.ru>
717 * elf32-ip2k.c: Processor manufacturer changed to Ubicom.
718 (struct misc): New field isymbuf. All free_* fields removed.
719 (symbol_value): Pass in internal syms. No need to swap syms in.
720 (ip2k_elf_relax_section): Use bfd_elf_get_elf_syms. Properly free
721 possibly cached info.
722 (tidyup_after_error): Removed.
723 (ip2k_elf_relax_section_pass1): Don't use removed fields of struct
725 (adjust_all_relocations): Use internal syms. No need to swap syms
727 (add_page_insn): Don't use removed fields of struct misc.
729 2002-08-01 Nick Clifton <nickc@redhat.com>
731 * elf32-arm.h: Revert previous delta.
733 2002-08-01 Nick Clifton <nickc@redhat.com>
735 * configure.in (AM_INIT_AUTOMAKE): Bump version number.
736 * configure: Regenerate.
738 2002-07-31 H.J. Lu <hjl@gnu.org>
740 * config.bfd: Add x86-64 vector to Linux/i386 if 64bit BFD is
743 2002-07-31 H.J. Lu <hjl@gnu.org>
745 * config.bfd: Add n32 vectors to 32bit Linux/mips if 64bit BFD
748 2002-07-31 Jakub Jelinek <jakub@redhat.com>
750 * elf32-i386.c (elf_i386_copy_indirect_symbol): Swap tls_type
751 if _bfd_elf_link_hash_copy_indirect will swap got.refcount.
753 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
755 * cpu-ns32k.c (_bfd_ns32k_put_immdeiate, _bfd_ns32k_get_immediate):
756 There is no 8 byte relocation type for this architecture.
757 (do_ns32k_reloc): Use bfd_vma instead of native types.
758 (bfd_ns32k_put_immediate, _bfd_ns32k_relocate_contents) put_data
760 (_bfd_ns32k_put_displacement): Don't check for overflow. We can
761 rely on generic code to do that.
762 * aout-ns32k.c (howto_table): Add appropriate overflow detection
763 to all table entries.
764 (_bfd_ns32k_relocate_contents): put_data returns void.
765 * ns32k.h: (_bfd_ns32k_put_displacement, _bfd_ns32k_put_immediate)
766 (_bfd_do_ns32k_reloc_contents): Fix prototypes. put data functions
769 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
771 * aoutx.h (aout_link_check_ar_symbols): Whether to include an
772 archive object is target dependant.
774 2002-07-31 Adam Nemet <anemet@lnxw.com>
776 * elf32-arm.h (ARM_PLT_ENTRY_SIZE): Rename PLT_ENTRY_SIZE.
777 (THUMB_PLT_ENTRY_SIZE): New macro.
778 (PLT_ENTRY_SIZE): Return the appropriate *_PLT_ENTRY_SIZE.
779 (elf32_arm_plt0_entry): Rename PLT_ENTRY_SIZE to
781 (elf32_arm_plt_entry): Likewise.
782 (elf_backend_plt_header_size): Likewise.
783 (elf32_thumb_plt0_entry): New global.
784 (elf32_arm_finish_dynamic_sections): Use it. Put Thumb entries
786 (elf32_thumb_plt_entry): New global.
787 (elf32_arm_finish_dynamic_symbol): Use it. Use .thumb.plt for
788 Thumb entries. Set the bottom bit of the corresponding GOT entry
789 for a Thumb PLT entry.
790 (struct elf32_arm_plt_entry_info): New structure.
791 (struct elf32_arm_link_hash_entry, plt_info): New member of this
793 (elf32_arm_link_hash_newfunc): Initialize new member.
794 (elf32_arm_final_link_relocate, R_ARM_THM_PC22 case): Handle
795 relocations against the PLT.
796 (elf32_arm_check_relocs, case R_ARM_PLT32 case): Set
797 first_rel_type if this is the first time we encounter the symbol.
798 (elf32_arm_check_relocs, case R_ARM_THM_PC22 case): New case.
799 Determine if relocation needs a PLT entry. Set first_rel_type if
800 this is the first time we encounter the symbol
801 (elf32_arm_adjust_dynamic_symbol): Create PLT entries for Thumb
803 (elf32_arm_size_dynamic_sections): Handle .plt.thumb like .plt.
804 (elf32_arm_create_dynamic_sections): New function. Create the
806 (elf_backend_create_dynamic_sections): Call it.
808 2002-07-31 Nick Clifton <nickc@redhat.com>
810 * bfd.c (bfd_alt_mach_code): Rename parameter 'index' to
811 'alternative' in order to avoid shadowing global symbol of the
813 * bfd-in2.h: Regenerate.
814 * libbfd.h: Regenerate.
815 * libcoff.h: Regenerate.
817 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
819 * Makefile.am: Add n32 ABI support.
820 * Makefile.in: Regenerate.
821 * config.bfd: Add n32 vectors to mips64*-*-linux* targets. Treat 64
822 bit vectors for mips*-*-linux targets as optional.
823 * configure.in: Add n32 ABI vectors.
824 * configure: Regenerate.
825 * elf32-mips.c (mips_elf32_object_p): Reject n32 ABI files.
826 * elfn32-mips.c: New file, n32 ABI support.
827 * targets.c: Add n32 ABI vectors.
829 2002-07-30 Graeme Peterson <gp@qnx.com>
831 * elfarmqnx-nabi.c: New file: Support for QNX.
832 * config.bfd: Add support for arm-*-nto target.
833 * configure.in: Add support for bfd_elf32_{big|little}armqnx_vec.
834 * configure: Regenerate.
835 * Makefile.am: Add entries for elfarmqnx-nabi.c.
836 * Makefile.in: Regenerate.
837 * elf32-arm.h (ELF_MAXPAGESIZE): Do not define if already defined.
838 Do not define global function if ELFARM_NABI_C_INCLUDED is defined.
839 * elfarm-nabi.c: Do not include elf32-arm.h if
840 ELFARM_NABI_C_INCLUDED is defined.
841 * targets.c: Add bfd_elf32_{big|little}armqnx_vec.
843 2002-07-30 Nick Clifton <nickc@redhat.com>
845 * po/sv.po: Updated Swedish translation.
847 2002-07-30 Jakub Jelinek <jakub@redhat.com>
849 * elf.c (elf_fake_sections): Fix up .tbss sh_size and sh_type.
851 2002-07-30 Alan Modra <amodra@bigpond.net.au>
853 * aoutx.h (some_aout_object_p): Clean up tdata properly on error.
854 * archive.c (bfd_generic_archive_p): Likewise.
855 * coff-rs6000.c (_bfd_xcoff_archive_p): Likewise.
856 (_bfd_xcoff_archive_p): Use bfd_scan_vma in place of strtol.
857 * coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
858 (xcoff64_archive_p): Likewise.
859 (xcoff64_openr_next_archived_file): Likewise.
860 (xcoff64_archive_p): Clean up tdata properly on error.
861 * coffgen.c (coff_real_object_p): Likewise.
862 (coff_object_p): Release filehdr and opthdr.
863 * ecoff.c (_bfd_ecoff_archive_p): Clean up tdata properly on error.
864 * ieee.c (ieee_archive_p): Likewise.
865 * ihex.c (ihex_object_p): Likewise.
866 (ihex_mkobject): Always allocate tdata.
867 * peicode.h (pe_ILF_object_p): Release bfd_alloc'd buffer on error.
868 * srec.c (srec_mkobject): Always allocate tdata.
869 (srec_object_p): Clean up tdata properly on error.
870 (symbolsrec_object_p): Likewise.
871 * versados.c (versados_object_p): Likewise.
872 * vms-misc.c (_bfd_vms_get_record): Use bfd_malloc instead of malloc,
873 and bfd_realloc instead of realloc.
874 (add_new_contents): Use bfd_alloc instead of bfd_malloc for sections.
875 * vms.c (vms_initialize): Always allocate tdata. Use bfd_alloc in
876 place of bfd_malloc, simplifying error freeing. Free hash table too.
877 (vms_object_p): Clean up tdata on error.
878 (vms_mkobject): Don't complain on stderr if vms_initialize fails.
879 (vms_close_and_cleanup): Adjust for bfd_alloc use.
881 2002-07-30 Alan Modra <amodra@bigpond.net.au>
883 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set e_flags.
885 2002-07-26 Chris Demetriou <cgd@broadcom.com>
887 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Merge ASE
888 flags into resulting BFD.
890 2002-07-26 Alan Modra <amodra@bigpond.net.au>
892 From John Reiser <jreiser@BitWagon.com>
893 * elf32-i386.c (elf_i386_link_hash_table_create): Clear
894 tls_ldm_got.refcount.
896 2002-07-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
898 * elf64-mips.c: Update TODO comment.
899 (mips_elf64_higher_reloc,mips_elf64_highest_reloc,
900 mips_elf64_gprel16_reloca): Remove prototypes.
901 (mips16_jump_reloc,mips16_gprel_reloc): Add functions.
902 (UNUSED_RELOC): Replace by EMPTY_RELOC.
903 (mips_elf64_howto_table_rel): Use special R_MIPS_HI16 handling. Remove
904 wrong comments. Remove disfunctional support of R_MIPS_HIGHER and
906 (mips_elf64_howto_table_rela): Fix handling of R_MIPS_GPREL16 and
907 R_MIPS_GOT16. Remove wrong comments.
908 (elf_mips16_jump_howto,elf_mips16_gprel_howto,
909 elf_mips_gnu_vtinherit_howto,elf_mips_gnu_vtentry_howto): New, code
911 (mips_elf64_hi16_reloc): Fix formatting.
912 (mips_elf64_higher_reloc,mips_elf64_highest_reloc): Remove.
913 (mips_elf64_got16_reloc): Fix formatting. Remove superfluous code.
914 Better comment. Fall back to R_MIPS_GOT_DISP instead of abort().
915 (mips_elf64_gprel16_reloc): Make static. Add check for
917 (mips_elf64_gprel16_reloca): Remove.
918 (mips_elf64_literal_reloc): New function.
919 (mips_elf64_gprel32_reloc): Fix formatting.
920 (mips_elf64_shift6_reloc): Fix comment. Make static.
921 (mips16_jump_reloc,mips16_gprel_reloc): New functions, code from
923 (elf_reloc_map,mips_reloc_map): New mapping table, similiar as in
925 (bfd_elf64_bfd_reloc_type_lookup): Use the mapping table. Enable GNU
926 specific relocations.
927 (mips_elf64_rtype_to_howto): Enable GNU specific relocations.
928 (mips_elf64_object_p): Invert logic to check for SGI-ish ABI.
929 (ELF_MAXPAGESIZE): Add comment.
931 2002-07-25 Nick Clifton <nickc@redhat.com>
933 * po/sv.po: Updated Swedish translation.
934 * po/es.po: Updated Spanish translation.
935 * po/fr.po: Updated French translation.
937 2002-07-25 Alan Modra <amodra@bigpond.net.au>
939 * elf-bfd.h (_bfd_elf32_link_record_local_dynamic_symbol): Define
940 as elf_link_record_local_dynamic_symbol.
941 (_bfd_elf64_link_record_local_dynamic_symbol): Likewise.
942 (elf_link_record_local_dynamic_symbol): Declare. Now returns int.
943 * elflink.h (elf_link_record_local_dynamic_symbol): Move to..
944 * elflink.c: .. here. Use bfd_elf_get_elf_syms. Check whether an
945 attempt is made to record a symbol in a discarded section, and
946 return `2' in that case.
948 2002-07-24 Nick Clifton <nickc@redhat.com>
950 * po/sv.po: Updated Swedish translation.
951 * po/es.po: Updated Spanish translation.
953 2002-07-23 Alan Modra <amodra@bigpond.net.au>
955 * po/SRC-POTFILES.in: Regenerate.
957 * elf-hppa.h (elf_hppa_relocate_section): If relocatable, return
958 immediately. Remove code handling relocatable linking.
959 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
960 * elf32-cris.c (cris_elf_relocate_section): Likewise.
961 * elf32-fr30.c (elf32_frv_relocate_section): Likewise.
962 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
963 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
964 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
965 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
966 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
967 * elf32-v850.c (v850_elf_relocate_section): Likewise.
968 * elf32-vax.c (elf_vax_relocate_section): Likewise.
969 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
970 * elf32-avr.c (elf_backend_rela_normal): Define.
971 * elf32-cris.c: Likewise.
972 * elf32-fr30.c: Likewise.
973 * elf32-frv.c: Likewise.
974 * elf32-h8300.c: Likewise.
975 * elf32-hppa.c: Likewise.
976 * elf32-ip2k.c: Likewise.
977 * elf32-sparc.c: Likewise.
978 * elf32-v850.c: Likewise.
979 * elf32-vax.c: Likewise.
980 * elf64-hppa.c: Likewise.
981 * elf64-sparc.c: Likewise.
982 * elf32-fr30.c (elf32_frv_relocate_section): Edit comment.
983 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
984 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
985 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
986 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
987 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
988 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
989 * elf-m10200.c (USE_RELA): Don't define.
990 * elf-m10300.c: Likewise.
991 * elfarm-oabi.c: Likewise.
992 * elf32-i370.c: Likewise.
993 * elf32-ip2k.c: Likewise.
994 * elf32-m68k.c: Likewise.
995 * elf32-mcore.c: Likewise.
996 * elf32-ppc.c: Likewise.
997 * elf32-s390.c: Likewise.
998 * elf32-vax.c: Likewise.
999 * elf64-ppc.c: Likewise.
1000 * elf64-s390.c: Likewise.
1001 * elf64-x86-64.c: Likewise.
1002 * elfxx-ia64.c: Likewise.
1003 * elf32-avr.c (USE_REL): Don't undef.
1004 * elf32-ip2k.c: Likewise.
1006 2002-07-23 Nick Clifton <nickc@redhat.com>
1008 * elf-bfd.h (struct elf_backend_data): Add new bitfield
1009 'want_p_paddr_set_to_zero'.
1010 * elfxx-target.h: Set default value for want_p_paddr_set_to_zero
1012 * elfxx-ia64.c: Set want_p_paddr_set_zero for HPUX target.
1013 * elf.c (copy_private_bfd_data): Test want_p_paddr_set_zero.
1015 2002-07-23 Gabor Keresztfalvi <keresztg@mail.com>
1017 * nlmcode.h (nlm_swap_auxiliary_headers_out): Swapped the order of
1018 the MeSsAgEs and CoPyRiGhT tags to make >=NW4.x NLM loaders to
1019 show the Copyright string.
1020 Minor formatting tidy ups.
1022 2002-07-23 Nick Clifton <nickc@redhat.com>
1024 * po/fr.po: Updated French translation.
1025 * po/sv.po: Updated Swedish translation.
1027 2002-07-23 Alan Modra <amodra@bigpond.net.au>
1029 * elflink.h (elf_link_input_bfd): Don't change internal symbols
1030 when outputting relocs.
1032 2002-07-20 Jason Thorpe <thorpej@wasabisystems.com>
1034 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert
1035 DT_PLTGOT into the dynamic section if there is a PLT.
1037 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1039 * elfxx-mips.c (_bfd_mips_elf_discard_info): New function, code from
1041 (_bfd_mips_elf_write_section): Likewise.
1042 * elfxx-mips.h (_bfd_mips_elf_discard_info): New prototype.
1043 (_bfd_mips_elf_write_section): Likewise.
1044 * elf32-mips.c (elf32_mips_discard_info): Move to elfxx-mips.c.
1045 (elf32_mips_write_section): Likewise.
1046 * elf64-mips.c (_bfd_mips_elf_ignore_discarded_relocs): Use it.
1047 (_bfd_mips_elf_write_section): Likewise.
1049 2002-07-19 Alan Modra <amodra@bigpond.net.au>
1051 * elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
1052 PT_IA_64_UNWIND segments for a given section.
1054 2002-07-17 H.J. Lu <hjl@gnu.org>
1056 * Makefile.am: Fix a typo.
1057 * Makefile.in: Regenerate.
1059 2002-07-15 Denis Chertykov <denisc@overta.ru>
1060 Frank Ch. Eigler <fche@redhat.com>
1061 Ben Elliston <bje@redhat.com>
1062 Alan Lehotsky <alehotsky@cygnus.com>
1063 John Healy <jhealy@redhat.com>
1064 Graham Stott <grahams@redhat.com>
1065 Jeff Johnston <jjohnstn@redhat.com>
1067 * Makefile.am: Add support for ip2k.
1068 * Makefile.in: Regenerate.
1069 * doc/Makefile.in: Regenerate.
1070 * archures.c: Add support for ip2k.
1071 * config.bfd: Add support for ip2k.
1072 * configure.in: Add support for ip2k.
1073 * configure: Regenerate.
1074 * reloc.c: Add support for ip2k.
1075 * targets.c: Add support for ip2k.
1076 * bfd-in2.h: Regenerate.
1077 * libbfd.h: Regenerate.
1078 * cpu-ip2k.c: New file.
1079 * elf32-ip2k.c: New file.
1081 2002-07-17 Ian Rickards <irickard@arm.com>
1083 * dwarf2.c (concat_filename): If we can't establish the directory
1084 just return the filename.
1086 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
1088 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Correct order of memset args.
1090 2002-07-16 Alan Modra <amodra@bigpond.net.au>
1092 * elflink.h: Formatting fixes, tidy prototypes.
1093 (elf_link_assign_sym_version): Move common code out of loop.
1095 2002-07-16 Alan Modra <amodra@bigpond.net.au>
1097 * elflink.h (elf_link_input_bfd): Don't call reloc_emitter when
1098 reloc section size is zero. Correct reloc output location.
1100 2002-07-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
1102 * elf-hppa.h (elf_hppa_reloc_final_type): Use R_PARISC_PCREL16F as
1103 the final type for the e_fsel selector when generating PA2.0W code.
1104 (elf_hppa_relocate_insn): Provide support for PA2.0W 16-bit format 1
1107 2002-07-14 H.J. Lu <hjl@gnu.org>
1109 * elflink.h (elf_link_assign_sym_version): Hide the default
1110 definition if there is a hidden versioned definition.
1112 2002-07-12 Hans-Peter Nilsson <hp@axis.com>
1114 * elf32-cris.c (cris_elf_relocate_section): Drop nonsensical
1115 dynamic reference test in assertion when initializing GOT with
1116 static contents. Just assert that there are either no dynamic
1117 sections, the symbol is defined in the regular objects or that the
1118 symbol is undef weak. Tweak comment.
1119 (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program
1120 only if the symbol isn't defined in the program and isn't undef
1122 (elf_cris_adjust_dynamic_symbol): Simplify condition for getting
1123 rid of PLT entry: only do it if the symbol isn't defined in a DSO.
1124 When doing so, clear ELF_LINK_HASH_NEEDS_PLT. Tweak comments.
1125 (elf_cris_discard_excess_program_dynamics): Don't consider
1126 ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs.
1128 2002-07-11 Alan Modra <amodra@bigpond.net.au>
1130 * elf32-i386.c (elf_i386_relocate_section): Don't complain about
1131 unresolved debugging relocs in dynamic applications.
1132 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1133 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1134 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1135 * elf64-s390.c (elf_s390_relocate_section): Likewise.
1136 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1137 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1139 2002-07-10 Alan Modra <amodra@bigpond.net.au>
1141 * elf64-ppc.c (ONES): Define.
1142 (ppc64_elf_howto_table): Use ONES here to avoid warnings. Fill in
1143 missing src_mask fields. Tweak R_PPC64_NONE, R_PPC64_COPY. Fill
1144 in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32.
1146 * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete.
1147 (ppc64_elf_set_private_flags): Delete.
1148 (ppc64_elf_section_from_shdr): Delete.
1149 (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code.
1150 (ppc64_elf_fake_sections): Delete.
1151 (bfd_elf64_bfd_set_private_flags): Don't define.
1152 (bfd_elf64_get_symbol_info): Likewise.
1153 (elf_backend_section_from_shdr): Likewise.
1154 (elf_backend_fake_sections): Likewise.
1156 2002-07-10 Marco Walther <Marco.Walther@sun.com>
1158 * elf.c: (assign_section_numbers) Set sh_entsize for .stab only
1159 when not already set.
1160 * elf64-sparc.c: (sparc64_elf_fake_sections): New function.
1161 (elf_backend_fake_sections): Define.
1163 2002-07-10 Alan Modra <amodra@bigpond.net.au>
1165 * merge.c (_bfd_merge_section): Remove redundant output_section check.
1167 (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
1169 2002-07-09 Hans-Peter Nilsson <hp@axis.com>
1171 * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for
1172 NULL sym_hashes to just before use.
1173 <case R_CRIS_32_GOTREL>: In test for local symbol, accept also
1174 symbol with non-default visibility.
1175 <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto.
1176 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
1178 (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for
1179 symbol with non-default visibility.
1180 (cris_elf_check_relocs): At tests for local symbol before
1181 increasing h->plt.refcount, also check for non-default
1182 visibility. Ditto when checking for local symbol to eliminate
1183 pc-relative runtime relocs.
1185 2002-07-08 Alan Modra <amodra@bigpond.net.au>
1187 * elf.c: Formatting.
1188 (IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks.
1189 (INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP.
1190 (copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP
1193 2002-07-07 Mark Mitchell <mark@codesourcery.com>
1194 Alan Modra <amodra@bigpond.net.au>
1196 * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into
1197 account the impact of relocation count overflow when computing
1199 * coffcode.h (coff_write_relocs): Use obj_pe when deciding whether
1200 or not to apply the PE COFF reloc overflow handling. Fix a
1201 fencepost error in deciding whether or not to use that technique.
1203 2002-07-07 Alan Modra <amodra@bigpond.net.au>
1205 * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx,
1206 change type of locsyms.
1207 (bfd_elf_get_elf_syms): Declare.
1208 * elf.c (bfd_elf_get_elf_syms): New function.
1209 (group_signature): Use bfd_elf_get_elf_syms.
1210 (bfd_section_from_r_symndx): Likewise.
1211 * elfcode.h (elf_slurp_symbol_table): Likewise.
1212 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
1213 (elf_link_add_object_symbols): Likewise. Reorganise to increase
1214 locality of various data structures. Properly free internal relocs.
1215 (elf_bfd_final_link): Properly free internal relocs.
1216 (elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
1217 (elf_link_input_bfd): Likewise.
1218 (elf_gc_mark): Likewise. Properly free internal relocs.
1219 (elf_gc_sweep): Properly free internal relocs.
1220 (elf_reloc_symbol_deleted_p): No need to swap syms in.
1221 (elf_bfd_discard_info): Use bfd_elf_get_elf_syms. Properly free
1223 * elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
1224 Properly free possibly cached info.
1225 (mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
1226 (mn10200_elf_symbol_address_p): Pass in internal syms. Remove
1227 symbol swapping code.
1228 (mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
1229 Properly free possibly cached info.
1230 * elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
1231 (mn10300_elf_relax_delete_bytes): Likewise.
1232 (mn10300_elf_symbol_address_p): Likewise.
1233 (mn10300_elf_get_relocated_section_contents): Likewise.
1234 * elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
1235 (elf32_h8_relax_delete_bytes): Likewise.
1236 (elf32_h8_symbol_address_p): Likewise.
1237 (elf32_h8_get_relocated_section_contents): Likewise.
1238 * elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
1239 (m32r_elf_relax_delete_bytes): Likewise.
1240 (m32r_elf_get_relocated_section_contents): Likewise.
1241 * elf32-sh.c (sh_elf_reloc_loop): Free section contents using
1242 elf_section_data to determine whether cached.
1243 (sh_elf_relax_section): As above for elf-m10200.c.
1244 (sh_elf_relax_delete_bytes): Likewise.
1245 (sh_elf_get_relocated_section_contents): Likewise.
1246 * elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
1247 * elf64-alpha.c (elf64_alpha_relax_section): As above. Also delay
1248 reading of local syms.
1249 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
1250 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
1251 * elfxx-ia64.c (elfNN_ia64_relax_section): As above.
1252 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
1254 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
1255 free internal relocs and section contents. Don't read symbols.
1256 * elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
1257 (elf32_hppa_size_stubs): Don't free local syms.
1258 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
1259 reading of local syms. Use bfd_elf_get_elf_syms. Properly free
1260 possibly cached info.
1261 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
1262 * elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
1263 * elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
1265 (get_local_syms): Delete function.
1266 (edit_opd): Use bfd_elf_get_elf_syms. Free on error exit. Cache
1268 (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms. Free/cache on exit.
1270 2002-07-05 Jim Wilson <wilson@redhat.com>
1272 * syms.c (decode_section_type): New.
1273 (bfd_decode_symclass): Call decode_section_type.
1275 2002-07-04 Jakub Jelinek <jakub@redhat.com>
1277 * merge.c (_bfd_merged_section_offset): Avoid accessing byte before
1278 section content start.
1279 Reported by Michael Schumacher <mike@hightec-rt.com>.
1281 2002-07-04 Alan Modra <amodra@bigpond.net.au>
1283 * section.c (_bfd_strip_section_from_output): Remove unnecessary
1284 link order code. Don't actually remove the output section here;
1285 Just set a flag for the linker to do so.
1286 * elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed
1287 sections when setting up output section dynsyms.
1289 2002-07-04 Alan Modra <amodra@bigpond.net.au>
1291 * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux
1293 * elf.c (bfd_section_from_shdr): Work around broken hpux shared
1296 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
1298 * elf64-s390.c (create_got_section): Set .got section alignment to
1300 (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes.
1302 2002-07-02 Alan Modra <amodra@bigpond.net.au>
1304 * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
1306 2002-07-01 Matt Thomas <matt@3am-software.com>
1308 * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
1311 2002-07-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1313 * elfxx-mips.c (ABI_64_P): Fix comment.
1314 (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the
1315 new section names for N64 ABI.
1316 (mips_elf_output_extsym): No special _gp_disp handling for NewABI.
1317 (mips_elf_calculate_relocation): Code formatting.
1318 (mips_elf_create_dynamic_relocation): Likewise.
1319 (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too.
1320 (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI.
1321 (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64
1323 (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
1325 (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
1326 (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
1329 2002-07-01 Andreas Schwab <schwab@suse.de>
1331 * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
1332 R_X86_64_64 to R_X86_64_RELATIVE.
1334 2002-07-01 John David Anglin <dave@hiauly1.hia.nrc.ca>
1336 * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
1337 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
1339 * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
1341 * configure.in (vaxbsd_vec): Add.
1342 * targets.c (vaxbsd_vec): Add.
1343 * Makefile.in: Rebuild.
1344 * configure: Rebuild.
1345 * po/SRC-POTFILES.in: Rebuild.
1347 2002-07-01 Alan Modra <amodra@bigpond.net.au>
1349 * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
1350 examining to gc_mark_hook, rather than the bfd.
1351 (elf_gc_sections): Adjust.
1352 * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
1353 * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
1354 * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
1355 * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
1356 * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
1357 * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
1358 * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
1359 * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
1360 * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
1361 * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
1362 * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
1363 * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
1364 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
1365 * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
1366 * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
1367 * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
1368 * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
1369 * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
1370 * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
1371 * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
1372 * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
1373 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
1374 * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
1375 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
1376 * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
1377 * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
1378 * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
1379 * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise. Also remove
1380 redundant local sym tests.
1381 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
1382 (link_hash_newfunc): Init is_entry.
1383 (ppc64_elf_copy_indirect_symbol): Copy is_entry.
1384 (ppc64_elf_link_hash_table_create): Init all_local_syms.
1385 (create_linkage_sections): Use bfd_make_section_anyway rather than
1387 (ppc64_elf_mark_entry_syms): New function.
1388 (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab. Set
1389 up opd entry to function section map.
1390 (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
1391 relocs that reference the opd section.
1392 (edit_opd): New function.
1393 (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
1394 (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
1395 (get_local_syms): Do so here. Exit if we already have local syms.
1396 Remove bogus comment imported from elf32-hppa.c. Don't attempt to
1397 read local syms on non-ELF input.
1398 (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
1399 than duplicating it's function here. Adjust free of internal
1401 (ppc64_elf_relocate_section): Adjust local syms in opd section.
1402 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
1403 * elf32-hppa.c (elf32_hppa_size_stubs): Call
1404 _bfd_elf32_link_read_relocs rather than duplicating it's function
1405 here. Adjust free of internal relocs to suit.
1407 2002-07-01 Andreas Jaeger <aj@suse.de>
1409 * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
1410 are not allowed in shared libs code, enforce -fPIC.
1412 2002-06-29 Hans-Peter Nilsson <hp@bitrange.com>
1414 * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
1415 trailing zero-sequences when there's previous left-over data.
1417 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>
1419 * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
1420 (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
1421 and opd_rel_sec in order for starting rela section. Check _raw_size.
1422 (elf_backend_reloc_type_class): Define.
1424 2002-06-27 Kevin Buettner <kevinb@redhat.com>
1426 * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
1429 2002-06-27 Alan Modra <amodra@bigpond.net.au>
1431 * cpu-powerpc.c: Comment on ordering of arch_info.
1432 * elf32-ppc.c (ppc_elf_object_p): New function.
1433 (elf_backend_object_p): Define.
1434 * elf64-ppc.c (ppc64_elf_object_p): New function.
1435 (elf_backend_object_p): Define.
1437 2002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
1439 * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
1440 * configure: Regenerate.
1442 2002-06-25 Jason Eckhardt <jle@rice.edu>
1444 * dwarf2.c (decode_line_info): Check unit->addr_size
1445 to read in the proper number of prologue bytes.
1447 2002-06-25 Nick Clifton <nickc@cambridge.redhat.com>
1449 * config.bfd (powerpc-*-aix5*): Only create a selvecs for
1450 aix5coff64_vec if 64-bit bfd support has been enabled.
1451 (powerpc64-*-aix5*): Only define if 64-bit bfd support has
1454 * targets.c (_bfd_target_vector[]): Only include
1455 aix5coff64_vec if 64-bit bfd support has been enabled.
1457 2002-06-25 Alan Modra <amodra@bigpond.net.au>
1459 * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
1460 * elf32-hppa.c (hppa_add_stub): Likewise.
1461 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
1462 * elflink.h (elf_add_default_symbol): Fix comment typo.
1463 (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
1464 (elf_link_add_object_symbols): Likewise.
1465 (elf_link_assign_sym_version): Likewise.
1466 * hash.c (bfd_hash_lookup): Likewise.
1467 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
1468 * section.c (bfd_get_unique_section_name): Likewise.
1469 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
1470 * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
1471 (assign_section_numbers): Likewise.
1472 (_bfd_elfcore_make_pseudosection): Likewise.
1473 (elfcore_grok_lwpstatus): Likewise.
1474 (elfcore_grok_win32pstatus): Likewise.
1475 (elfcore_write_note): Constify input params. Use PTR instead of
1476 void *. Include terminating NUL in namesz. Correct padding.
1477 Support NULL "name" param. Use memcpy instead of strcpy.
1478 (elfcore_write_prpsinfo): Constify input params.
1479 (elfcore_write_prstatus): Likewise. Use PTR instead of void *.
1480 (elfcore_write_lwpstatus): Likewise.
1481 (elfcore_write_pstatus): Likewise.
1482 (elfcore_write_prfpreg): Likewise.
1483 (elfcore_write_prxfpreg): Likewise.
1484 * elf-bfd.h (elfcore_write_note): Update declaration.
1485 (elfcore_write_prpsinfo): Likewise.
1486 (elfcore_write_prstatus): Likewise.
1487 (elfcore_write_pstatus): Likewise.
1488 (elfcore_write_prfpreg): Likewise.
1489 (elfcore_write_prxfpreg): Likewise.
1490 (elfcore_write_lwpstatus): Likewise.
1492 2002-06-25 Jason Eckhardt <jle@rice.edu>
1494 * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
1495 symbols of type stProc and stStaticProc.
1497 2002-06-25 Nick Clifton <nickc@redhat.com>
1499 * ecoff.c: VArious formatting fixes.
1501 2002-06-25 Alan Modra <amodra@bigpond.net.au>
1503 * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
1505 2002-06-25 Alan Modra <amodra@bigpond.net.au>
1507 * aout-adobe.c: Don't compare against "true" or "false.
1508 * aout-target.h: Likewise.
1509 * aoutx.h: Likewise.
1510 * archive.c: Likewise.
1512 * cache.c: Likewise.
1513 * coff-a29k.c: Likewise.
1514 * coff-alpha.c: Likewise.
1515 * coff-i386.c: Likewise.
1516 * coff-mips.c: Likewise.
1517 * coff-or32.c: Likewise.
1518 * coff64-rs6000.c: Likewise.
1519 * coffcode.h: Likewise.
1520 * coffgen.c: Likewise.
1521 * cpu-ns32k.c: Likewise.
1522 * ecoff.c: Likewise.
1523 * ecofflink.c: Likewise.
1525 * elf32-arm.h: Likewise.
1526 * elf32-cris.c: Likewise.
1527 * elf32-d30v.c: Likewise.
1528 * elf32-i386.c: Likewise.
1529 * elf32-mcore.c: Likewise.
1530 * elf32-ppc.c: Likewise.
1531 * elf32-sh.c: Likewise.
1532 * elf32-sh64.c: Likewise.
1533 * elf32-v850.c: Likewise.
1534 * elf64-alpha.c: Likewise.
1535 * elf64-sh64.c: Likewise.
1536 * elfcode.h: Likewise.
1537 * elfcore.h: Likewise.
1538 * elflink.h: Likewise.
1539 * elfxx-mips.c: Likewise.
1540 * i386os9k.c: Likewise.
1542 * libbfd.c: Likewise.
1543 * linker.c: Likewise.
1545 * nlm32-alpha.c: Likewise.
1546 * nlm32-i386.c: Likewise.
1547 * nlm32-ppc.c: Likewise.
1548 * nlm32-sparc.c: Likewise.
1549 * nlmcode.h: Likewise.
1550 * oasys.c: Likewise.
1551 * pdp11.c: Likewise.
1552 * peicode.h: Likewise.
1553 * reloc.c: Likewise.
1556 * tekhex.c: Likewise.
1558 * xcofflink.c: Likewise.
1559 * elf64-sparc.c: Edit comment to not use "== false".
1561 * aoutf1.h: Don't use "? true : false".
1562 * ecoff.c: Likewise.
1563 * format.c: Likewise.
1565 * linker.c: Likewise.
1567 * oasys.c: Likewise.
1569 2002-06-23 H.J. Lu <hjl@gnu.org>
1571 * elflink.h (elf_link_add_archive_symbols): For the default
1572 version, check references with only one `@' first.
1574 2002-06-23 John David Anglin <dave@hiauly1.hia.nrc.ca>
1576 * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
1578 (allocate_global_data_dlt): Don't add millicode symbols to dynamic
1580 (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
1581 (elf64_hppa_size_dynamic_sections): Revise to use
1582 elf64_hppa_mark_milli_and_exported_functions.
1583 (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
1584 symbols out of dynamic symbol table.
1586 2002-06-23 Alan Modra <amodra@bigpond.net.au>
1588 * Makefile.in: Regenerate.
1589 * libbfd.h: Regenerate.
1590 * bfd-in2.h: Regenerate.
1591 * configure: Regenerate.
1592 * po/SRC-POTFILES.in: Regenerate.
1594 * elflink.h: Comment typo fixes.
1596 2002-06-23 H.J. Lu <hjl@gnu.org>
1598 * elf-bfd.h (elf_link_loaded_list): New structure.
1599 (elf_link_hash_table): Add "loaded".
1600 * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
1601 * elflink.h (elf_link_check_versioned_symbol): New function.
1602 (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
1604 2002-06-19 Nick Clifton <nickc@cambridge.redhat.com>
1606 * elflink.h (size_dynamic_sections): If the target does not
1607 support an ELF style hash table, return true, indicating that
1608 nothing needed to be done, rather than false, indicating that the
1609 section's size could not be computed.
1611 2002-06-18 Dave Brolley <brolley@redhat.com>
1613 From Catherine Moore, Michael Meissner, Dave Brolley:
1614 * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
1615 * targets.c: Support bfd_elf32_frv_vec.
1616 * reloc.c: Add FRV relocs.
1617 * configure.in: Add support for bfd-elf32-frv-vec.
1618 * config.bfd (targ_cpu): Add support for frv-*-elf.
1619 * archures.c: Add frv arch and machines.
1620 * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
1621 (ALL_MACHINES_CFILES): Add cpu-frv.c.
1622 (BFD32_BACKENDS): Add elf32-frv.lo.
1623 (BFD32_BACKENDS_CFILES): Add elf32-frv.c
1624 (cpu-frv.lo): New target.
1625 (elf32-frv.lo): New target.
1626 * cpu-frv.c: New file.
1627 * elf32-frv.c: New file.
1629 2002-06-18 Jakub Jelinek <jakub@redhat.com>
1631 * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
1633 Only read the first section header if e_shoff is non-zero.
1634 Don't consider e_shstrndx if there are no sections.
1636 2002-06-17 Tom Rix <trix@redhat.com>
1638 * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
1639 R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
1640 complain_overflow_bitfield.
1642 2002-06-17 Alan Modra <amodra@bigpond.net.au>
1644 * opncls.c (bfd_openr): Remove redundant bfd_set_error.
1645 (bfd_fdopenr): Likewise.
1646 (bfd_openstreamr): Likewise.
1647 (bfd_openw): Likewise.
1649 * targets.c: Sort target vecs.
1650 (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
1651 bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
1652 bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
1653 bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
1654 * configure.in: Sort target vecs. Add m88kmach3_vec.
1655 * configure: Regenerate.
1657 2002-06-16 Hans-Peter Nilsson <hp@bitrange.com>
1659 * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
1660 bpo_reloc_no to break sort order ties, not address of items.
1662 2002-06-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
1664 * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
1665 Skip excluded sections in determing __gp value.
1666 (elf_hppa_final_link_relocate): Use the symbol's address in
1667 R_PARISC_FPTR64 relocations that don't need an opd entry.
1668 * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
1669 (elf64_hppa_finalize_dynreloc): Likewise.
1670 (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
1671 (elf64_hppa_finish_dynamic_symbol): Break up assert.
1673 2002-06-14 Sergey Grigoriev <serge@leopold.Physik.Uni-Augsburg.DE>
1675 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
1676 alignment for .bss, .data and .text sections so that sse and sse2
1678 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
1680 2002-06013 J"orn Rennecke <joern.rennecke@superh.com>
1682 config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
1685 2002-06-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
1687 * elflink.h (elf_bfd_final_link): Improve error handling for missing
1690 * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
1691 for a symbol that has no output section.
1692 (allocate_dynrel_entries): Correct comment.
1693 (elf64_hppa_finalize_dynreloc): Likewise. Don't create an opd entry
1695 (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
1696 (elf64_hppa_finalize_dlt): Likewise. Prevent segfault for symbols
1697 with no section. Remove unnecessary parentheses.
1699 2002-06-11 Tom Rix <trix@redhat.com>
1701 * coffcode.h (coff_compute_section_file_positions): Add data
1702 section to AIX loader alignment check.
1704 * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
1705 alignment to 4 bytes.
1706 (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
1707 power accessor macro.
1708 (do_shared_object_padding): Remove invalid assertion.
1710 2002-06-10 Richard Sandiford <rsandifo@redhat.com>
1712 * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
1713 for removed output sections.
1715 2002-06-10 Geoffrey Keating <geoffk@redhat.com>
1717 * merge.c (merge_strings): Use htab_create_alloc with calloc, not
1719 * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
1721 2002-06-08 H.J. Lu <hjl@gnu.org>
1723 * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
1724 work around a long long bug in gcc 2.96 on mips.
1726 2002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
1728 * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
1729 (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
1730 Regenerate dependency lists.
1731 * Makefile.in: Regenerate.
1732 * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
1733 vax1knetbsd_vec to targ_selvecs.
1734 * configure.in: Add vax1knetbsd_vec.
1735 * configure: Regenerate.
1736 * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
1737 * vax1knetbsd.c: New file.
1738 * vaxnetbsd.c: Update copyright years.
1739 (TARGET_PAGE_SIZE): Set to 0x1000.
1740 (DEFAULT_MID): Set to M_VAX4K_NETBSD.
1742 2002-06-08 Matt Thomas <matt@3am-software.com>
1744 * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
1746 2002-06-08 Alan Modra <amodra@bigpond.net.au>
1748 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
1750 2002-06-08 Alan Modra <amodra@bigpond.net.au>
1752 * Makefile.am: Run "make dep-am".
1753 * Makefile.in: Regenerate.
1755 * armnetbsd.c: Replace CONST with const.
1756 * corefile.c: Likewise.
1757 * elf32-dlx.c: Likewise.
1758 * elf64-mips.c: Likewise.
1760 * ns32knetbsd.c: Likewise.
1762 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
1763 table is elf64-sparc.
1765 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1767 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
1768 Fix RELA addends to get not shifted in the result. Don't do special
1769 handling of R_MIPS_64 for NewABI.
1771 2002-06-07 Alan Modra <amodra@bigpond.net.au>
1773 * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
1774 (NAME(aout,slurp_reloc_table)): Likewise.
1775 * coff-mips.c (mips_relax_section): Use bfd_zalloc.
1776 * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
1777 (xcoff_write_archive_contents_big): Likewise.
1778 (xcoff_generate_rtinit): Likewise.
1779 (xcoff_generate_rtinit): Likewise, and check error return.
1780 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
1781 * coffgen.c (coff_section_symbol): Use bfd_zalloc.
1782 (coff_get_normalized_symtab): Likewise.
1783 (coff_make_empty_symbol): Likewise.
1784 (bfd_coff_set_symbol_class): Likewise.
1785 * cofflink.c (coff_link_add_symbols): Likewise.
1786 * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
1787 * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
1788 (bfd_ecoff_write_accumulated_debug): Likewise.
1789 * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
1790 * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
1791 * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
1792 * ieee.c (do_with_relocs): Use bfd_zalloc.
1793 * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
1794 * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
1795 (NAME(aout,slurp_reloc_table)): Likewise.
1796 (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
1797 * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
1798 * som.c (som_build_and_write_symbol_table): Likewise.
1799 (som_slurp_string_table): Likewise.
1800 (som_slurp_symbol_table): Likewise.
1801 (som_bfd_ar_write_symbol_stuff): Likewise.
1802 * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
1803 * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
1804 * tekhex.c (find_chunk): Likewise. Get rid of unused "sname".
1805 * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
1806 * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
1808 2002-06-07 Alan Modra <amodra@bigpond.net.au>
1810 * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
1812 (elf_group_name): Update.
1813 (elf_group_id): Define.
1814 (bfd_elf_set_group_contents): Declare.
1815 * elf.c (elf_fake_sections): Qualify use of elf_group_name.
1816 (set_group_contents): Rename to bfd_elf_set_group_contents. Remove
1817 ATTRIBUTE_UNUSED from failedptrarg. If elf_group_id is set, use
1818 that sym for the signature.
1819 (_bfd_elf_compute_section_file_positions): Don't call
1820 set_group_contents for "ld -r" case.
1821 (swap_out_syms): Use bfd_zalloc.
1822 * elflink.h (elf_link_add_archive_symbols): Likewise.
1823 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
1824 (elf_bfd_final_link): Call bfd_elf_set_group_contents.
1826 2002-06-07 Alan Modra <amodra@bigpond.net.au>
1828 * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
1829 relocs in opd for non-shared too.
1831 2002-06-06 Jeffrey Law <law@redhat.com>
1833 * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
1836 2002-06-06 Nick Clifton <nickc@cambridge.redhat.com>
1838 * merge.c: Include libiberty.h.
1839 * elf-strtab.c: Include libiberty.h.
1841 2002-06-06 Elias Athanasopoulos <eathan@otenet.gr>
1843 * peXXigen.c (pe_print_idata): Remove unused variable.
1845 2002-06-06 David Heine <dlheine@tensilica.com>
1847 * elf.c (assign_file_positions_for_segments): Remove unallocated
1848 sections from the section to segment mapping for PT_LOAD segments.
1849 Update comment about empty loadable segments.
1851 2002-06-06 Richard Sandiford <rsandifo@redhat.com>
1853 * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
1854 is within the .stabstr section.
1856 2002-06-06 Alan Modra <amodra@bigpond.net.au>
1858 * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
1859 are "const PTR", not "const PTR *".
1860 (bfd_elf32_swap_symbol_in): Likewise.
1861 (bfd_elf64_swap_symbol_in): Likewise.
1862 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
1863 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
1864 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
1865 (elf_link_add_object_symbols): Likewise.
1866 (elf_link_record_local_dynamic_symbol): Likewise.
1867 (elf_link_input_bfd): Likewise.
1868 (elf_gc_mark): Likewise.
1869 (elf_reloc_symbol_deleted_p): Likewise.
1870 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
1871 (mn10200_elf_relax_delete_bytes): Likewise.
1872 (mn10200_elf_symbol_address_p): Likewise.
1873 (mn10200_elf_get_relocated_section_contents): Likewise.
1874 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
1875 (mn10300_elf_relax_section): Likewise.
1876 (mn10300_elf_relax_delete_bytes): Likewise.
1877 (mn10300_elf_symbol_address_p): Likewise.
1878 (mn10300_elf_get_relocated_section_contents): Likewise.
1879 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
1880 (elf32_h8_relax_delete_bytes): Likewise.
1881 (elf32_h8_symbol_address_p): Likewise.
1882 (elf32_h8_get_relocated_section_contents): Likewise.
1883 * elf32-hppa.c (get_local_syms): Likewise.
1884 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
1885 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
1886 * elf32-sh.c (sh_elf_relax_section): Likewise.
1887 (sh_elf_relax_delete_bytes): Likewise.
1888 (sh_elf_get_relocated_section_contents): Likewise.
1889 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
1890 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
1891 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
1892 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
1893 * elf64-ppc.c (get_local_syms): Likewise.
1894 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
1895 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
1897 2002-06-05 J"orn Rennecke <joern.rennecke@superh.com>
1899 * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
1901 2002-06-05 Alan Modra <amodra@bigpond.net.au>
1903 * elf.c (group_signature): Swap in the whole symbol, and handle
1904 extracting section symbol names.
1905 (setup_group): Add comment.
1906 (set_group_contents): When called from objcopy or ld, arrange for
1907 section contents to be written. Write group member output section
1908 indices to allow objcopy to reorganize sections.
1909 (_bfd_elf_copy_private_section_data): Copy group info.
1911 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
1912 (bfd_elf32_swap_symbol_in): Update prototype.
1913 (bfd_elf64_swap_symbol_in): Likewise.
1914 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
1915 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
1916 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
1917 (elf_link_add_object_symbols): Likewise.
1918 (elf_link_record_local_dynamic_symbol): Likewise.
1919 (elf_link_input_bfd): Likewise.
1920 (elf_gc_mark): Likewise.
1921 (elf_reloc_symbol_deleted_p): Likewise.
1922 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
1923 (mn10200_elf_relax_delete_bytes): Likewise.
1924 (mn10200_elf_symbol_address_p): Likewise.
1925 (mn10200_elf_get_relocated_section_contents): Likewise.
1926 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
1927 (mn10300_elf_relax_section): Likewise.
1928 (mn10300_elf_relax_delete_bytes): Likewise.
1929 (mn10300_elf_symbol_address_p): Likewise.
1930 (mn10300_elf_get_relocated_section_contents): Likewise.
1931 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
1932 (elf32_h8_relax_delete_bytes): Likewise.
1933 (elf32_h8_symbol_address_p): Likewise.
1934 (elf32_h8_get_relocated_section_contents): Likewise.
1935 * elf32-hppa.c (get_local_syms): Likewise.
1936 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
1937 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
1938 * elf32-sh.c (sh_elf_relax_section): Likewise.
1939 (sh_elf_relax_delete_bytes): Likewise.
1940 (sh_elf_get_relocated_section_contents): Likewise.
1941 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
1942 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
1943 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
1944 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
1945 * elf64-ppc.c (get_local_syms): Likewise.
1946 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
1947 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
1948 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
1949 * elf64-alpha.c (alpha_elf_size_info): Likewise.
1950 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
1951 * elf64-mips.c (mips_elf64_size_info): Likewise.
1952 * elf64-s390.c (s390_elf64_size_info): Likewise.
1953 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
1955 2002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1957 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
1958 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
1959 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
1960 _bfd_mips_elf_ignore_discarded_relocs.
1961 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
1963 2002-06-05 H.J. Lu <hjl@gnu.org>
1965 * elfxx-mips.c (mips_elf_calculate_relocation): Call
1966 _bfd_elf_rel_local_sym for STT_SECTION relocations against
1967 the SEC_MERGE section.
1969 2002-06-05 Alan Modra <amodra@bigpond.net.au>
1971 * coff-alpha.c: Update copyright date.
1972 * coff-mips.c: Likewise.
1973 * xcoff-target.h: Likewise.
1975 * bfd-in.h: Remove "taken from the source" comment.
1976 * libbfd-in.h: Likewise.
1977 * libcoff-in.h: Likewise.
1978 * bfd-in2.h: Regenerate.
1979 * libbfd.h: Regenerate.
1980 * libcoff.h: Regenerate.
1982 * elf.c (bfd_elf_discard_group): Return true.
1983 * elf-bfd.h (bfd_elf_discard_group): Declare.
1984 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
1985 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
1986 * bfd.c (bfd_discard_group): Define.
1987 * targets.c (struct bfd_target): Add _bfd_discard_group.
1988 (BFD_JUMP_TABLE_LINK): Here too.
1989 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
1990 * aout-adobe.c (aout_32_bfd_discard_group): Define.
1991 * aout-target.h (MY_bfd_discard_group): Define.
1992 * aout-tic30.c (MY_bfd_discard_group): Define.
1993 * binary.c (binary_bfd_discard_group): Define.
1994 * bout.c (b_out_bfd_discard_group): Define.
1995 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
1996 * coffcode.h (coff_bfd_discard_group): Define.
1997 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
1998 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
1999 * i386msdos.c (msdos_bfd_discard_group): Define.
2000 * i386os9k.c (os9k_bfd_discard_group): Define.
2001 * ieee.c (ieee_bfd_discard_group): Define.
2002 * ihex.c (ihex_bfd_discard_group): Define.
2003 * mmo.c (mmo_bfd_discard_group): Define.
2004 * nlm-target.h (nlm_bfd_discard_group): Define.
2005 * oasys.c (oasys_bfd_discard_group): Define.
2006 * ppcboot.c (ppcboot_bfd_discard_group): Define.
2007 * som.c (som_bfd_discard_group): Define.
2008 * srec.c (srec_bfd_discard_group): Define.
2009 * tekhex.c (tekhex_bfd_discard_group): Define.
2010 * versados.c (versados_bfd_discard_group): Define.
2011 * vms.c (vms_bfd_discard_group): Define.
2012 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
2013 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
2014 (aix5coff64_vec): Likewise.
2015 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
2017 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
2019 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
2020 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
2021 (elf32-sh64-com.lo): New dependency list.
2022 * Makefile.in: Regenerate.
2023 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
2024 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
2026 * configure: Regenerate.
2027 * elf32-sh64.c (sh64_address_in_cranges)
2028 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
2029 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
2030 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
2031 * elf32-sh64-com.c: ...here. New file.
2033 2002-06-04 Alan Modra <amodra@bigpond.net.au>
2035 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
2036 ATTRIBUTE_UNUSED on used params.
2037 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
2038 before calling bfd_section_from_elf_index on local syms.
2039 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
2041 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
2043 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
2044 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
2045 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
2046 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
2047 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
2048 * Makefile.in: Regenerate.
2049 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
2050 (sh64-*-netbsd*): New targets.
2051 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
2052 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
2053 * configure: Regenerate.
2054 * elf32-sh64-nbsd.c: New file.
2055 * elf64-sh64-nbsd.c: New file.
2056 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
2057 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
2058 bfd_elf64_sh64lnbsd_vec.
2060 2002-06-04 Alan Modra <amodra@bigpond.net.au>
2062 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
2063 (bfd_section_from_shdr): Likewise. Set section name of group
2064 sections from signature.
2065 (group_signature): Split out from setup_group. Ensure symbol table
2067 (bfd_elf_discard_group): New function.
2068 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
2069 .gnu.linkonce* sections if they are members of a group.
2070 (set_group_contents): Set GRP_COMDAT flag.
2071 * section.c (bfd_discard_group): New function.
2072 * bfd-in.h (bfd_elf_discard_group): Declare.
2073 * bfd-in2.h: Regenerate.
2074 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
2075 (elf_linkonce_p): Define.
2077 2002-06-04 Alan Modra <amodra@bigpond.net.au>
2079 * elf.c (bfd_section_from_shdr): Make "name" const.
2080 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
2081 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
2082 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
2083 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
2084 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
2085 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
2086 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
2087 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
2088 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
2089 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
2090 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
2092 2002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2094 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
2097 2002-06-02 Kazu Hirata <kazu@cs.umass.edu>
2099 * elf32-arc.c: Fix formatting.
2100 * elf32-arm.h: Likewise.
2101 * elf32-cris.c: Likewise.
2102 * elf32-dlx.c: Likewise.
2103 * elf32-hppa.c: Likewise.
2104 * elf32-i386.c: Likewise.
2105 * elf32-i386qnx.c: Likewise.
2106 * elf32-or32.c: Likewise.
2107 * elf32-s390.c: Likewise.
2108 * elf32-sh64.c: Likewise.
2109 * elf32-vax.c: Likewise.
2110 * elf32-xstormy16.c: Likewise.
2111 * elf64-alpha.c: Likewise.
2112 * elf64-mmix.c: Likewise.
2113 * elf64-ppc.c: Likewise.
2114 * elf64-s390.c: Likewise.
2115 * elf64-sh64.c: Likewise.
2116 * elf64-x86-64.c: Likewise.
2118 2002-06-02 Richard Henderson <rth@redhat.com>
2120 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
2121 null when there are no got entries for a symbol.
2122 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
2123 uninitialized variable warning.
2125 2002-06-01 Richard Henderson <rth@redhat.com>
2127 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
2128 undefined symbols here.
2129 (elf64_alpha_relax_section): Do it here. Also test for not
2130 defined in the current module.
2131 (elf64_alpha_relocate_section_r): Split out of ...
2132 (elf64_alpha_relocate_section): ... here. Don't dereference
2133 NULL when looking up local got entries.
2135 2002-06-01 Richard Henderson <rth@redhat.com>
2137 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
2138 symbols from JSR relaxation.
2139 (elf64_alpha_size_plt_section_1): New.
2140 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
2141 (elf64_alpha_size_rela_got_1): ... here.
2142 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
2143 (elf64_alpha_size_rela_got_section): ... here.
2144 (elf64_alpha_size_plt_section): New.
2145 (elf64_alpha_relax_section): Call them.
2146 (elf64_alpha_size_got_sections): Remove output_bfd arg.
2147 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
2149 2002-06-01 Richard Henderson <rth@redhat.com>
2151 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
2152 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
2153 in shared libraries. Fix DTPRELHI and TPRELHI value.
2154 (INSN_ADDQ, INSN_RDUNIQ): New.
2155 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
2156 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
2157 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
2158 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
2159 Handle GOTDTPREL and GOTTPREL relocations.
2160 (elf64_alpha_relax_gprelhilo): New.
2161 (elf64_alpha_relax_tls_get_addr): New.
2162 (elf64_alpha_relax_find_tls_segment): New.
2163 (elf64_alpha_relax_section): Handle TLS relocations.
2164 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
2165 (elf64_alpha_check_relocs): Set it.
2167 2002-06-01 Richard Henderson <rth@redhat.com>
2169 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
2171 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
2172 check; don't suppress dynamic relocs for non-allocated sections.
2174 * elf64-alpha.c: Remove dead code.
2176 2002-05-31 Alan Modra <amodra@bigpond.net.au>
2178 * bfd-in2.h: Regenerate.
2179 * libbfd.h: Regenerate.
2180 * po/SRC-POTFILES.in: Regenerate.
2182 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
2185 2002-05-31 Graeme Peterson <gp@qnx.com>
2187 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
2188 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
2190 * Makefile.in: Regenerate.
2191 * config.bfd: Add i[3456]86-*-nto-qnx* support.
2192 * configure.in: Add bfd_elf32_i386qnx_vec support.
2193 * configure: Regenerate.
2194 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
2195 is_contained_by_filepos, and copy_private_bfd_data_p.
2196 * elf.c (assign_file_positions_for_segments): Call backend
2197 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
2198 (IS_CONTAINED_BY_FILEPOS): Define.
2199 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
2200 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
2201 Fix non-K&R call to _bfd_error_handler.
2202 (_bfd_elf_copy_private_section_data): Use backend
2203 copy_private_bfd_data_p.
2204 * elf32-i386.c: Don't include elfxx-target.h when
2205 ELF32_I386_C_INCLUDED is defined.
2206 * elf32-i386qnx.c: New QNX elf backend file.
2207 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
2208 elf_backend_is_contained_by_filepos, and
2209 elf_backend_do_copy_private_bfd_data.
2210 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
2212 2002-05-31 Alan Modra <amodra@bigpond.net.au>
2214 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
2215 Move other similar defines to start of file.
2217 2002-05-30 Tom Rix <trix@redhat.com>
2219 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
2220 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
2222 2002-05-30 Richard Henderson <rth@redhat.com>
2224 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
2225 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
2226 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
2227 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
2228 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
2229 (struct alpha_elf_obj_tdata): Rename total_got_entries and
2230 n_local_got_entries to total_got_size and local_got_size.
2231 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
2232 (alpha_got_entry_size): New.
2233 (elf64_alpha_relax_with_lituse): Use it.
2234 (elf64_alpha_relax_without_lituse): Likewise.
2235 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
2236 (get_got_entry): New.
2237 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
2238 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
2239 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
2240 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
2241 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
2242 (elf64_alpha_calc_got_offsets): Likewise.
2243 (alpha_dynamic_entries_for_reloc): New.
2244 (elf64_alpha_calc_dynrel_sizes): Use it.
2245 (elf64_alpha_size_dynamic_sections): Likewise.
2246 (elf64_alpha_relocate_section): Handle TLS relocations.
2247 * reloc.c: Add Alpha TLS relocations.
2248 * bfd-in2.h, libbfd.h: Rebuild.
2250 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
2252 * peXXigen.c (pe_print_idata): Remove double printed
2253 import table lines; add Bound-To comment.
2255 2002-05-29 Matt Thomas <matt@3am-software.com>
2257 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
2258 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
2259 (elf32-vax.lo): New rule.
2260 * Makefile.in: Regenerate.
2261 * configure.in (bfd_elf32_vax_vec)
2262 (vaxnetbsd_vec): New vectors.
2263 * configure: Regenerate.
2264 * config.bfd (vax-*-netbsdelf*)
2266 (vax-*-netbsd*): New targets.
2267 * elf32-vax.c: New file.
2268 * reloc.c: Add VAX relocations.
2269 * bfd-in2.h: Regenerate.
2270 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
2272 2002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
2274 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
2275 and bfd_elf32_bigarm_vec to targ_selvecs.
2277 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
2279 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
2280 with auto-imported symbols.
2282 2002-05-29 Adam Nemet <anemet@lnxw.com>
2284 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
2285 sections only record bfd.
2286 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
2287 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
2288 * bfd-in2.h: Regenerate.
2290 2002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
2292 * syms.c (_bfd_stab_section_find_nearest_line): Move
2293 declaration and initialisation of saw_line and saw_func out of
2296 2002-05-29 Alan Modra <amodra@bigpond.net.au>
2298 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
2299 (bfd_elf64_get_symbol_info): Define.
2300 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
2302 2002-05-29 Andrey Volkov <avolkov@transas.com>
2304 * cpu-h8300.c: Make default h8300 machine first in machine list.
2306 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
2308 * config.bfd: Added DLX configuraton.
2309 * Makefile.am: Added DLX configuraton.
2310 * configure.in: Added DLX configuraton.
2311 * archures.c: Add DLX architecure.
2312 * reloc.c: Add DLX relocs.
2313 * targets.c: Added DLX target vector.
2314 * configure: Regenerate.
2315 * Makefile.in: Regenreate.
2316 * bfd-in2.h: Regenreate.
2317 * elf32-dlx.c: New file: Support DLX target.
2318 * cpu-dlx.c: New file: Support DLX target.
2320 2002-05-25 Alan Modra <amodra@bigpond.net.au>
2322 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
2324 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
2325 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
2326 strings to point inside function code sym string.
2327 (func_desc_adjust): Likewise.
2328 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
2330 2002-05-24 Michal Ludvig <mludvig@suse.cz>
2332 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
2333 (elf64_x86_64_grok_psinfo): Added.
2335 2002-05-24 TAMURA Kent <kent@netbsd.org>
2337 * config.bfd: Add a target for i386-netbsdpe.
2339 2002-05-24 Alan Modra <amodra@bigpond.net.au>
2341 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
2342 and is_func_descriptor.
2343 (func_desc_adjust): Hide function code sym in shared libs unless
2344 there is a matching exported function descriptor sym.
2346 2002-05-23 Jakub Jelinek <jakub@redhat.com>
2348 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
2349 for symbols from SHF_TLS section.
2350 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
2351 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
2352 (map_sections_to_segments): Build PT_TLS segment if necessary.
2353 (assign_file_positions_for_segments): Likewise.
2354 (get_program_header_size): Account for PT_TLS segment.
2355 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
2356 SEC_THREAD_LOCAL sections to STT_TLS.
2357 * reloc.c: Add 386 and IA-64 TLS relocs.
2358 * section.c (SEC_THREAD_LOCAL): Define.
2359 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
2361 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
2362 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
2364 (struct elf_final_link_info): Add first_tls_sec.
2365 (elf_bfd_final_link): Set first_tls_sec.
2366 Compute elf_hash_table (info)->tls_segment.
2367 (elf_link_output_extsym): Handle STT_TLS symbols.
2368 (elf_link_input_bfd): Likewise.
2369 * syms.c (BSF_THREAD_LOCAL): Define.
2370 * bfd-in2.h: Rebuilt.
2371 * libbfd.h: Rebuilt.
2372 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
2373 elf_i386_mkobject, elf_i386_object_p): New functions.
2374 (elf_howto_table): Add TLS relocs.
2375 (elf_i386_reloc_type_lookup): Support TLS relocs.
2376 (elf_i386_info_to_howto_rel): Likewise.
2377 (struct elf_i386_link_hash_entry): Add tls_type.
2378 (struct elf_i386_obj_tdata): New.
2379 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
2381 (struct elf_i386_link_hash_table): Add tls_ldm_got.
2382 (link_hash_newfunc): Clear tls_type.
2383 (elf_i386_check_relocs): Support TLS relocs.
2384 (elf_i386_gc_sweep_hook): Likewise.
2385 (allocate_dynrelocs): Likewise.
2386 (elf_i386_size_dynamic_sections): Likewise.
2387 (elf_i386_relocate_section): Likewise.
2388 (elf_i386_finish_dynamic_symbol): Likewise.
2389 (bfd_elf32_mkobject, elf_backend_object_p): Define.
2390 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
2391 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
2392 want_tprel, want_dtpmod, want_dtprel.
2393 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
2394 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
2395 R_IA64_LTOFF_TPREL22.
2396 (elf_code_to_howto_index): Add TLS relocs.
2397 (elfNN_ia64_check_relocs): Support TLS relocs.
2398 (allocate_global_data_got): Account for TLS .got data.
2399 (allocate_dynrel_entries): Account for TLS dynamic relocations.
2400 (elfNN_ia64_install_value): Supprt TLS relocs.
2401 (set_got_entry): Support TLS relocs.
2402 (elfNN_ia64_relocate_section): Likewise.
2404 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
2406 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
2407 BLX reloc round the relocation up rather than down.
2408 * coff-arm.c (coff_arm_relocate_section): Likewise.
2410 2002-05-21 H.J. Lu (hjl@gnu.org)
2412 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
2415 2002-05-22 Alan Modra <amodra@bigpond.net.au>
2417 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
2418 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
2420 2002-05-22 Alan Modra <amodra@bigpond.net.au>
2422 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
2424 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
2426 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2428 * bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
2431 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2433 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
2435 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
2436 return with false on error.
2437 (elf_link_input_bfd): Check reloc_emitter return value.
2439 2002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
2441 * config.bfd (armeb-*-netbsdelf*): New target.
2443 2002-05-20 Alan Modra <amodra@bigpond.net.au>
2445 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
2446 at the plt call stub.
2448 2002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2450 * cpu-mips.c (mips_compatible): Don't try to check machine
2453 2002-05-18 Tom Rix <trix@redhat.com>
2455 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
2457 2002-05-17 Alan Modra <amodra@bigpond.net.au>
2459 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
2460 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
2461 we've already warned about an undefined symbol. Report more
2462 detail on reloc errors.
2464 2002-05-17 Alan Modra <amodra@bigpond.net.au>
2466 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
2467 * configure.in: Invoke AM_INSTALL_LIBBFD.
2468 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
2469 (install_libbfd): .. New target.
2470 (uninstall_libbfd): Likewise.
2471 (install-bfdlibLTLIBRARIES): Likewise.
2472 (uninstall-bfdlibLTLIBRARIES): Likewise.
2474 (bfdincludedir): New.
2475 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
2476 * aclocal.m4: Regenerate.
2477 * configure: Regenerate.
2478 * Makefile.in: Regenerate.
2480 2002-05-17 Stuart Balfour <sbalfour@cisco.com>
2482 * hash.c (bfd_hash_lookup): Remove computation of len from inside
2485 2002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
2487 * config.bfd: Add targets for sh64-linux (little endian and
2490 2002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
2492 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
2493 is located in the same section as the import table. Instead
2494 check, and if necessary load the section containing the thunk.
2496 2002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
2498 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
2500 (xcoff64_core_file_matches_executable_p): Replace bfd_read
2503 2002-05-15 Alan Modra <amodra@bigpond.net.au>
2505 * aix5ppc-core.c: Warning fixes.
2506 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
2507 * aout-target.h (MY_bfd_link_just_syms): Define.
2508 * aout-tic30.c (MY_bfd_link_just_syms): Define.
2509 * bfd.c (bfd_link_just_syms): Define.
2510 * binary.c (binary_bfd_link_just_syms): Define.
2511 * bout.c (b_out_bfd_link_just_syms): Define.
2512 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
2513 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
2514 * coffcode.h (coff_bfd_link_just_syms): Define.
2515 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
2516 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
2517 (_bfd_elf_link_just_syms): Declare.
2518 * elf.c (_bfd_elf_link_just_syms): New function.
2519 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
2520 sections haven't already been discarded by the linker.
2521 * elflink.h (elf_link_add_object_symbols): Likewise for stab
2522 sections and SEC_MERGE sections.
2523 (elf_bfd_discard_info): Similarly here.
2524 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
2525 * i386msdos.c (msdos_bfd_link_just_syms): Define.
2526 * i386os9k.c (os9k_bfd_link_just_syms): Define.
2527 * ieee.c (ieee_bfd_link_just_syms): Define.
2528 * ihex.c (ihex_bfd_link_just_syms): Define.
2529 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
2530 (_bfd_generic_link_just_syms): Declare.
2531 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
2532 * linker.c (_bfd_generic_link_just_syms): New function.
2533 * mmo.c (mmo_bfd_link_just_syms): Define.
2534 * nlm-target.h (nlm_bfd_link_just_syms): Define.
2535 * oasys.c (oasys_bfd_link_just_syms): Define.
2536 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
2537 * som.c (som_bfd_link_just_syms): Define.
2538 * srec.c (srec_bfd_link_just_syms): Define.
2539 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
2540 (BFD_JUMP_TABLE_LINK): And here.
2541 * tekhex.c (tekhex_bfd_link_just_syms): Define.
2542 * versados.c (versados_bfd_link_just_syms): Define.
2543 * vms.c (vms_bfd_link_just_syms): Define.
2544 * libbfd.h: Regenerate.
2545 * bfd-in2.h: Regenerate.
2547 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2549 * elf32-mips.c: Remove superfluous definitions copied from
2551 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
2552 SGIish vectors to check the special case.
2553 (mips_elf_hi16_reloc): Fix comment.
2554 (mips_elf_got16_reloc): Likewise.
2555 (_bfd_mips_elf32_gprel16_reloc): Likewise.
2556 (elf_reloc_map): Code cleanup.
2557 (mips_reloc_map): Add comment.
2558 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
2559 (mips_elf32_rtype_to_howto): Likewise.
2560 (mips_elf32_discard_info): Likewise.
2561 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
2562 lead to IRIX compatibility now.
2564 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2566 * elfxx-mips.c: Call it IRIX, not Irix in comments.
2568 2002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
2570 * config.bfd (shle-*-netbsdelf*): Add target which includes
2573 2002-05-13 David Edelsohn <edelsohn@gnu.org>
2575 * configure.in: Revert 2002-04-07. Instead, auto-configure
2577 * configure: Regenerate.
2578 * config.in: Regenerate.
2579 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
2582 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
2584 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
2586 * configure: Regenerate.
2588 2002-05-13 Alan Modra <amodra@bigpond.net.au>
2590 * Makefile.am (install-data-local): Install headers to
2591 $(exec_prefix)/include.
2592 * Makefile.in: Regenerate.
2594 2002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
2595 Daniel Jacobowitz <drow@mvista.com>
2597 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
2600 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
2602 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
2603 hppa*-*-openbsd*): New targets.
2604 * configure.in (alpha*-*-openbsd*): Set COREFILE.
2605 * configure: Regenerate.
2607 2002-05-10 Tom Rix <trix@redhat.com>
2609 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
2610 xcoff64_ppc_relocate_section.
2611 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
2612 * libxcoff.h: Common xcoff_reloc_type function declaration.
2614 2002-05-10 Alan Modra <amodra@bigpond.net.au>
2616 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
2617 added in 2002-05-09 commit.
2619 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
2620 don't look for stubs on all undefined syms.
2622 2002-05-09 Alan Modra <amodra@bigpond.net.au>
2624 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
2625 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
2628 * elf32-i386.c (elf_howto_table): Comments.
2629 (elf_i386_relocate_section): Handle more relocs for relocatable
2630 linking and against SEC_MERGE sections.
2632 2002-05-08 Alan Modra <amodra@bigpond.net.au>
2634 * elf32-ppc.c (ppc_elf_create_got): New function.
2635 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
2636 _bfd_elf_create_dynamic_sections. Correct .plt flags.
2637 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
2638 _bfd_elf_create_got_section.
2640 2002-05-07 Alan Modra <amodra@bigpond.net.au>
2642 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
2643 * elfxx-target.h (elf_backend_rela_normal): Define.
2644 (elfNN_bed): Init rela_normal.
2645 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
2646 for section symbols here if rela_normal. Simplify abs section test.
2647 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
2648 return immediately. Remove code handling relocatable linking.
2649 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
2650 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
2651 * elf32-i370.c (i370_elf_relocate_section): Likewise.
2652 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
2653 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
2654 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
2655 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
2656 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
2657 * elf32-s390.c (elf_s390_relocate_section): Likewise.
2658 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
2659 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
2660 * elf64-s390.c (elf_s390_relocate_section): Likewise.
2661 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
2662 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
2663 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
2664 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
2665 * elf-m10200.c (elf_backend_rela_normal): Define.
2666 * elf-m10300.c (elf_backend_rela_normal): Define.
2667 * elf32-fr30.c (elf_backend_rela_normal): Define.
2668 * elf32-i370.c (elf_backend_rela_normal): Define.
2669 * elf32-i860.c (elf_backend_rela_normal): Define.
2670 * elf32-m68k.c (elf_backend_rela_normal): Define.
2671 * elf32-mcore.c (elf_backend_rela_normal): Define.
2672 * elf32-openrisc.c (elf_backend_rela_normal): Define.
2673 * elf32-ppc.c (elf_backend_rela_normal): Define.
2674 * elf32-s390.c (elf_backend_rela_normal): Define.
2675 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
2676 * elf64-ppc.c (elf_backend_rela_normal): Define.
2677 * elf64-s390.c (elf_backend_rela_normal): Define.
2678 * elf64-x86-64.c (elf_backend_rela_normal): Define.
2679 * elfxx-ia64.c (elf_backend_rela_normal): Define.
2680 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
2681 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
2683 2002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
2685 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
2686 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
2688 2002-05-06 Alan Modra <amodra@bigpond.net.au>
2690 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
2691 when not relocatable. Fix reloc_emitter call for K&R.
2693 2002-05-04 Alan Modra <amodra@bigpond.net.au>
2695 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
2696 reloading local sym addend mistakenly removed in 2002-05-01 change.
2698 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
2699 (read_abbrevs): Change "offset" param to bfd_vma.
2700 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
2701 Change "abbrev_offset" to bfd_vma.
2702 (read_indirect_string): Use correct conversion chars in error
2703 message format string, cast bfd_vma's to unsigned long.
2704 (read_abbrevs): Likewise.
2705 (read_attribute_value): Likewise.
2706 (decode_line_info): Likewise.
2707 (scan_unit_for_functions): Likewise.
2708 (parse_comp_unit): Likewise.
2710 2002-05-04 Tom Rix <trix@redhat.com>
2712 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
2713 (coff_swap_reloc_out): Same.
2714 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
2715 (xcoff_swap_reloc_out): Same.
2716 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
2717 case some 16 bit relocs. Add reloc value to output.
2718 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
2719 R_RBR. Improve names.
2720 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
2721 (bfd_xcoff_backend_data): Update with new reloc swap names.
2722 (bfd_pmac_xcoff_backend_data) : Same.
2723 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
2724 (xcoff64_swap_reloc_out): Same.
2725 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
2726 R_POS. Add reloc value to output.
2727 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
2728 bit R_RBR. Improve names, masks.
2729 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
2730 (bfd_xcoff_backend_data): Update with new reloc swap names.
2731 (bfd_xcoff_aix5_backend_data) : Same.
2733 2002-05-04 Alan Modra <amodra@bigpond.net.au>
2735 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
2736 bfd_count top_index, input_list, all_local_syms.
2737 (elf32_hppa_setup_section_lists): New function, split from
2738 elf32_hppa_size_stubs.
2739 (elf32_hppa_next_input_section): Likewise.
2740 (group_sections): Likewise.
2741 (get_local_syms): Likewise.
2742 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
2743 stubs on undefined syms too.
2744 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
2745 Only access htab elf fields when we have an elf hash table.
2746 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
2747 (elf32_hppa_next_input_section): Declare.
2749 2002-05-04 Bob Byrnes <byrnes@curl.com>
2751 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
2754 2002-05-03 H.J. Lu (hjl@gnu.org)
2756 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
2757 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
2758 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
2759 to hide a global symbol.
2760 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
2761 forced_local to true.
2763 2002-05-02 Richard Henderson <rth@redhat.com>
2765 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
2766 vs SHN_UNDEF to zero.
2768 2002-05-02 Alan Modra <amodra@bigpond.net.au>
2770 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
2772 <R_PPC64_SECTOFF_DS>: Likewise.
2773 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
2775 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
2776 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
2779 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
2780 (ppc64_elf_ha_reloc): New function.
2781 (ppc64_elf_brtaken_reloc): New function.
2782 (ppc64_elf_sectoff_reloc): New function.
2783 (ppc64_elf_sectoff_ha_reloc): New function.
2784 (ppc64_elf_toc_reloc): New function.
2785 (ppc64_elf_toc_ha_reloc): New function.
2786 (ppc64_elf_toc64_reloc): New function.
2787 (ppc64_elf_unhandled_reloc): New function.
2788 (ppc64_elf_howto_raw): Use the above.
2789 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
2790 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
2791 <R_PPC64_SECTOFF_DS>: Likewise.
2792 (IS_ABSOLUTE_RELOC): Update.
2793 (struct ppc_link_hash_table): Add have_undefweak.
2794 (ppc64_elf_link_hash_table_create): Init.
2795 (func_desc_adjust): Set have_undefweak.
2796 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
2797 add the .sfpr blr when have_undefweak.
2798 (ppc64_elf_setup_section_lists): Check hash table flavour.
2799 (ppc64_elf_next_input_section): Move output_section->owner test to
2801 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
2802 and relocatable test. Return TOCstart and don't set elf_gp.
2803 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
2804 offset calculation. Add assert on weak sym branch tweaks.
2805 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
2806 (ppc64_elf_toc): Declare.
2807 (ppc64_elf_next_input_section): Update.
2809 2002-05-01 Alan Modra <amodra@bigpond.net.au>
2811 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
2814 2002-05-01 Alan Modra <amodra@bigpond.net.au>
2816 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
2817 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
2818 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
2819 call branches. Correct undefined weak destination.
2820 (ppc64_elf_func_desc_adjust): Always create at least one blr in
2821 .sfpr, and correct case where either only savef* or restf* is
2824 Long branch stubs, multiple stub sections.
2825 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
2826 (ppc64_elf_next_input_section): Declare.
2827 * elf64-ppc.c: Move linker-only prototypes.
2828 (STUB_SUFFIX): Define.
2829 (enum ppc_stub_type): New.
2830 (struct ppc_stub_hash_entry): New.
2831 (struct ppc_branch_hash_entry): New.
2832 (struct ppc_link_hash_entry): Add stub_cache, oh.
2833 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
2834 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
2835 Rename plt_overflow to stub_error.
2836 (ppc_stub_hash_lookup): Define.
2837 (ppc_branch_hash_lookup): Define.
2838 (stub_hash_newfunc): New function.
2839 (branch_hash_newfunc): New function.
2840 (link_hash_newfunc): Init new fields.
2841 (ppc64_elf_link_hash_table_create): Likewise.
2842 (ppc64_elf_link_hash_table_free): New function.
2843 (ppc_stub_name): New function.
2844 (ppc_get_stub_entry): New function.
2845 (ppc_add_stub): New function.
2846 (create_linkage_sections): Use bfd_make_section_anyway. Create
2847 .branch_lt and .rela.branch_lt sections. Don't create .stub.
2848 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
2849 and set up for plt call stubs. Link func and func desc syms.
2850 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
2851 (func_desc_adjust): Avoid hash lookup when func desc sym available
2852 via shortcut, and set links when processing.
2853 (ppc64_elf_hide_symbol): Likewise.
2854 (allocate_dynrelocs): Don't allocate stub section here.
2855 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
2857 (ppc_type_of_stub): New function.
2858 (build_one_stub): Delete.
2859 (ppc_build_one_stub): New function.
2860 (ppc_size_one_stub): New function.
2861 (ppc64_elf_setup_section_lists): New function.
2862 (ppc64_elf_next_input_section): New function.
2863 (group_sections): New function.
2864 (get_local_syms): New function.
2865 (ppc64_elf_size_stubs): Rewrite.
2866 (ppc64_elf_build_stubs): Rewrite.
2867 (ppc64_elf_relocate_section): Look up stub entry for REL24
2868 relocs. Don't propagate REL14* to dynamic objects. Look for long
2869 branch stubs if REL14* or REL24 relocs won't reach.
2870 (bfd_elf64_bfd_link_hash_table_free): Define.
2872 2002-04-30 Mark Mitchell <mark@codesourcery.com>
2874 * config.bfd: Add support for powerpc-*-windiss.
2876 2002-04-30 Tom Rix <trix@redhat.com>
2878 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
2879 symbol names into the hash table.
2881 2002-04-28 Tom Rix <trix@redhat.com>
2883 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
2884 calulating relocations.
2885 (xcoff_complain_overflow) : Function table for relocation errors.
2886 (xcoff_ppc_relocate_section): Use relocation and complain function
2888 (xcoff_complain_overflow_unsigned_func): New complain function.
2889 (xcoff_complain_overflow_signed_func): Same.
2890 (xcoff_complain_overflow_bitfield_func): Same.
2891 (xcoff_complain_overflow_dont_func): Same.
2892 (xcoff_reloc_type_crel): New recot function.
2893 (xcoff_reloc_type_br): Same.
2894 (xcoff_reloc_type_ba): Same.
2895 (xcoff_reloc_type_toc): Same.
2896 (xcoff_reloc_type_rel): Same.
2897 (xcoff_reloc_type_neg): Same.
2898 (xcoff_reloc_type_pos): Same.
2899 (xcoff_reloc_type_fail): Same.
2900 (xcoff_reloc_type_noop): Same.
2901 * libxcoff.h : Declare common parts for xcoff64.
2902 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
2903 and complain function tables.
2905 2002-04-28 Alan Modra <amodra@bigpond.net.au>
2907 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
2908 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
2910 2002-04-26 Alan Modra <amodra@bigpond.net.au>
2912 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
2913 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
2915 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
2916 same as the output before calling elf_link_input_bfd.
2918 * coffcode.h (coff_compute_section_file_positions): Set
2919 section_tail after shuffling section list.
2921 2002-04-24 Christian Groessler <chris@groessler.org>
2923 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
2924 addresses are 23bit with a special layout, not plain 32bit
2925 values. Prevent relocation of immediate values.
2927 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
2929 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
2930 MIPS-16 ASE flags are set, print something to indicate that.
2932 2002-04-23 Alan Modra <amodra@bigpond.net.au>
2934 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
2935 under which a plt call stub is used.
2936 (final_link_relocate): Similarly.
2937 (allocate_plt_static): Clear h-plabel except when plt entry is
2938 exclusively used for a plabel.
2939 (allocate_dynrelocs): Use the above to simplify plt sizing.
2940 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
2941 (elf32_hppa_link_hash_table_create): Init.
2943 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
2944 (elf32_hppa_check_relocs): Set has_22bit_branch.
2946 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
2947 (final_link_relocate): Likewise.
2949 2002-04-22 Jakub Jelinek <jakub@redhat.com>
2951 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
2952 search table if some FDE is DW_EH_PE_aligned encoded either.
2953 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
2955 2002-04-22 Richard Smith <richard@ex-parrot.com>
2956 Jakub Jelinek <jakub@redhat.com>
2958 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
2959 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
2960 encoded personality.
2961 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
2962 for CIE/FDE removal.
2964 2002-04-20 Tom Rix <trix@redhat.com>
2966 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
2968 2002-04-20 Alan Modra <amodra@bigpond.net.au>
2970 * archures.c (bfd_lookup_arch): Move the list order comment..
2971 (struct bfd_arch_info): ..to where it belongs.
2972 * bfd-in2.h: Regenerate.
2974 * archures.c (bfd_lookup_arch): Add comment on list order.
2975 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
2976 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
2977 is always at head of list.
2979 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
2981 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
2982 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
2983 definition of these functions for ARM_WINCE builds as they are
2985 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
2986 for ARM_WINCE builds.
2988 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
2990 * coff-arm.c (bfd_arm_process_before_allocation):
2992 2002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
2994 * cpu-sh.c (scan_mach): Delete.
2995 (arch_info_struct): Replace scan_mach with bfd_default_scan.
2996 (bfd_sh_arch): Likewise.
2998 2002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
3000 * ihex.c (ihex_write_object_contents): Fix check for records
3001 crossing 64K boundaries.
3003 2002-04-16 Alan Modra <amodra@bigpond.net.au>
3005 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
3006 type rather than just assuming entries are ELF.
3007 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
3008 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
3009 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
3010 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
3011 rather than elf_link_hash_entry.
3013 2002-04-15 Richard Henderson <rth@redhat.com>
3015 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
3018 2002-04-15 Michael Snyder <msnyder@redhat.com>
3020 * opncls.c (bfd_close): Write contents if writeable.
3021 Minor formatting tidy-ups.
3023 2002-04-15 Alan Modra <amodra@bigpond.net.au>
3025 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
3027 2002-04-12 Michael Snyder <msnyder@redhat.com>
3029 * bfd-in.h (bfd_get_section_lma): New access macro.
3030 Minor white-space fix-up.
3032 2002-04-12 Alan Modra <amodra@bigpond.net.au>
3034 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
3037 2002-04-09 DJ Delorie <dj@redhat.com>
3039 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
3041 2002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
3043 * coffcode.h (coff_read_word): New.
3044 (coff_compute_checksum): New.
3045 (coff_apply_checksum): New.
3046 (coff_write_object_contents): Call coff_apply_checksum () to
3047 apply checksum to PE image.
3049 2002-04-08 Randolph Chung <tausq@debian.org>
3051 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
3052 (elf32_hppa_final_link): Split out sorting logic to..
3053 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
3054 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
3056 2002-04-07 Andrew Cagney <ac131313@redhat.com>
3058 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
3060 * configure: Re-generate.
3062 2002-04-07 Andrew Cagney <ac131313@redhat.com>
3064 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
3065 is greater or equal to 4.3.3.
3066 * configure: Regenerate.
3069 2002-04-05 Hans-Peter Nilsson <hp@axis.com>
3071 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
3072 R_CRIS_32_PCREL>: Fix typo in name.
3073 (cris_elf_check_relocs): Always create .rela.got here when
3074 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
3075 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
3076 assume it's created.
3078 2002-04-04 Daniel Jacobowitz <drow@mvista.com>
3080 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
3081 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
3083 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
3084 * bfd.c (bfd_link_hash_table_free): Define.
3085 * binary.c (binary_bfd_link_hash_table_free): Define.
3086 * bout.c (b_out_bfd_link_hash_table_free): Define.
3087 * coff-rs6000.c (rs6000coff_vec): Include
3088 _bfd_generic_link_hash_table_free.
3089 (pmac_xcoff_vec): Likewise.
3090 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
3091 (aix5coff64_vec): Likewise.
3092 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
3093 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
3094 (bfd_elf32_bfd_link_hash_table_free): Define.
3095 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
3096 (bfd_elf32_bfd_link_hash_table_free): Define.
3097 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
3099 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
3100 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
3101 * ieee.c (ieee_bfd_link_hash_table_free): Define.
3102 * ihex.c (ihex_bfd_link_hash_table_free): Define.
3103 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
3104 (_bfd_generic_link_hash_table_free): Add prototype.
3105 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
3106 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
3107 * linker.c (_bfd_generic_link_hash_table_free): New function.
3108 * mmo.c (mmo_bfd_link_hash_table_free): Define.
3109 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
3110 * oasys.c (oasys_bfd_link_hash_table_free): Define.
3111 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
3112 * som.c (som_bfd_link_hash_table_free): Define.
3113 * srec.c (srec_bfd_link_hash_table_free): Define.
3114 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
3115 * versados.c (versados_bfd_link_hash_table_free): Define.
3116 * vms.c (vms_bfd_link_hash_table_free): New function.
3117 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
3119 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
3120 instead of bfd_alloc.
3121 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
3122 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
3123 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
3124 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
3125 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
3126 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
3127 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
3128 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
3129 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
3130 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
3131 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
3132 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
3133 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
3134 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
3135 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
3136 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
3137 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
3138 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
3139 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
3140 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
3141 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
3142 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
3143 * m68klinux.c (linux_link_hash_table_create): Likewise.
3144 * sparclinux.c (linux_link_hash_table_create): Likewise.
3145 * sunos.c (sunos_link_hash_table_create): Likewise.
3146 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
3148 * targets.c: Add _bfd_link_hash_table_free to xvec.
3150 * bfd-in2.h: Regenerate.
3151 * libbfd.h: Regenerate.
3152 * libcoff.h: Regenerate.
3154 2002-04-04 Alan Modra <amodra@bigpond.net.au>
3156 * dep-in.sed: Cope with absolute paths.
3157 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
3159 * Makefile.in: Regenerate.
3160 * coff-arm.c: Fix copyright date.
3161 * cpu-h8300.c: Likewise.
3162 * cpu-i370.c: Likewise.
3163 * cpu-s390.c: Likewise.
3164 * cpu-mips.c: Likewise.
3165 * po/SRC-POTFILES.in: Regenerate.
3167 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3169 * Makefile.am: Add elfxx-mips.c to the known backends.
3170 (elf32-mips.lo): remove dependency to coff/external.h.
3171 * Makefile.in: Regenerate.
3172 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
3173 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
3175 * configure: Regenerate.
3176 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
3177 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
3178 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
3179 MIPS specific backend functions.
3180 * elf32-mips.c: Moved most code to elfxx-mips.c.
3181 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
3183 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
3184 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
3185 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
3186 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
3187 interface to allow selection of the right REL or RELA howto table.
3188 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
3189 static. Let it refuse n32 objects.
3190 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
3191 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
3192 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
3193 (elf32_mips_ignore_discarded_relocs): Rename from
3194 _bfd_elf32_mips_ignore_discarded_relocs.
3195 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
3196 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
3197 (elf_mips_howto_table_rela): Remove.
3198 * elf64-mips.c: Moved most code to elfxx-mips.c.
3199 (bfd_elf64_bfd_reloc_type_lookup): Make static.
3200 (mips_elf64_rtype_to_howto): New function.
3201 (mips_elf64_object_p): Likewise.
3202 (elf64_mips_irix_compat): Likewise.
3203 * elfxx-mips.c: New file containing common code merged together from
3204 elf32-mips.c and elf64-mips.c.
3205 * elfxx-mips.h: New file containing MIPS specific prototypes from
3207 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
3208 elf_backend_mips_rtype_to_howto.
3210 2002-04-04 Alan Modra <amodra@bigpond.net.au>
3212 * srec.c (MAXCHUNK, Chunk): Revise comments.
3213 (srec_write_record): Correct buffer size.
3214 (srec_write_header): Do without intermediate buffer.
3215 (srec_write_section): Validate Chunk.
3216 (srec_write_terminator): Pass NULL instead of dummy buffer.
3217 (srec_write_symbols): Pass file and symbol names directly to
3218 bfd_bwrite so sprintf won't overflow buffer.
3220 2002-04-03 Jakub Jelinek <jakub@redhat.com>
3222 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
3223 PC relative relocs against hidden symbols.
3224 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3226 2002-04-03 Alan Modra <amodra@bigpond.net.au>
3228 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
3229 LMAs, loop over segments until p_vaddr and p_memsz specify an
3230 extent enclosing the section.
3232 2002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
3234 * ihex.c (ihex_write_object_contents): Do not allow records to
3235 cross a 64K boundary - wrap if necessary.
3237 2002-04-01 Nathan Williams <nathanw@wasabisystems.com>
3239 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
3240 which caused the returned LWP ID to always be 0.
3242 2002-04-01 Richard Henderson <rth@redhat.com>
3244 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
3245 (elf32_sparc_relocate_section): Use it to figure out when to
3246 initialize .got entries.
3247 * elf64-sparc.c: Similarly.
3249 2002-03-28 Alan Modra <amodra@bigpond.net.au>
3251 * linker.c (link_action): Ignore duplicate warning syms.
3252 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
3253 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
3254 (elf_adjust_dynamic_symbol): Likewise.
3255 (elf_export_symbol): Likewise.
3256 (elf_link_find_version_dependencies): Likewise.
3257 (elf_link_assign_sym_version): Likewise.
3258 (elf_link_sec_merge_syms): Likewise.
3259 (elf_link_output_extsym): Likewise.
3260 (elf_gc_sweep_symbol): Likewise.
3261 (elf_gc_propagate_vtable_entries_used): Likewise.
3262 (elf_gc_smash_unused_vtentry_relocs): Likewise.
3263 (elf_gc_allocate_got_offsets): Likewise.
3264 (elf_collect_hash_codes): Likewise.
3265 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
3266 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
3267 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
3268 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
3269 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
3270 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
3271 (elf_cris_discard_excess_dso_dynamics): Likewise.
3272 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
3273 (mark_PIC_calls): Likewise.
3274 (allocate_plt_static): Likewise.
3275 (allocate_dynrelocs): Likewise.
3276 (readonly_dynrelocs): Likewise.
3277 * elf32-i386.c (allocate_dynrelocs): Likewise.
3278 (readonly_dynrelocs): Likewise.
3279 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
3280 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
3281 * elf32-mips.c (mips_elf_output_extsym): Likewise.
3282 (mips_elf_sort_hash_table_f): Likewise.
3283 (mips_elf_check_mips16_stubs): Likewise.
3284 * elf32-s390.c (allocate_dynrelocs): Likewise.
3285 (readonly_dynrelocs): Likewise.
3286 * elf32-sh.c (sh_elf_discard_copies): Likewise.
3287 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
3288 (xstormy16_relax_plt_realloc): Likewise.
3289 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
3290 (elf64_alpha_output_extsym): Likewise.
3291 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
3292 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
3293 (mips_elf64_check_mips16_stubs): Likewise.
3294 (mips_elf64_output_extsym): Likewise.
3295 * elf64-ppc.c (func_desc_adjust): Likewise.
3296 (allocate_dynrelocs): Likewise.
3297 (readonly_dynrelocs): Likewise.
3298 * elf64-s390.c (allocate_dynrelocs): Likewise.
3299 (readonly_dynrelocs): Likewise.
3300 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
3301 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
3302 (readonly_dynrelocs): Likewise.
3303 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
3304 * aoutx.h (aout_link_write_other_symbol): Likewise.
3305 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
3306 (_bfd_coff_write_global_sym): Likewise.
3307 * i386linux.c (linux_tally_symbols): Likewise.
3308 * m68klinux.c (linux_tally_symbols): Likewise.
3309 * sparclinux.c (linux_tally_symbols): Likewise.
3310 * pdp11.c (aout_link_write_other_symbol): Likewise.
3311 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
3312 * xcofflink.c (xcoff_build_ldsyms): Likewise.
3313 (xcoff_write_global_symbol): Likewise.
3315 * cofflink.c (_bfd_coff_final_link): Formatting.
3316 * cpu-mips.c (mips_compatible): Make static, prototype.
3317 * elf32-i386.c (elf_i386_check_relocs): Formatting.
3318 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
3319 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
3320 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
3321 (mips_elf64_final_link): Likewise.
3322 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
3325 2002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
3327 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
3328 (SWAP_OUT_RELOC_OFFSET): Define.
3330 2002-03-27 Gregory Steuck <greg@nest.cx>
3332 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
3333 terminating NULL if empty symbol table.
3334 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
3336 2002-03-26 H.J. Lu (hjl@gnu.org)
3338 * elflink.h (elf_link_input_bfd): Revert the last change since
3339 the gcc exception handling isn't fixed yet.
3341 2002-03-26 H.J. Lu (hjl@gnu.org)
3343 * elflink.h (elf_link_input_bfd): Complain about relocations
3344 against local symbols in discarded sections.
3346 2002-03-26 Alan Modra <amodra@bigpond.net.au>
3348 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
3350 2002-03-23 Alan Modra <amodra@bigpond.net.au>
3352 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
3353 section file offset for !SEC_LOAD sections.
3355 2002-03-21 Richard Earnshaw <rearnsha@arm.com>
3357 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
3358 <case R_ARM_GOT>): Handle relocations to Thumb functions.
3360 2002-03-21 Alan Modra <amodra@bigpond.net.au>
3362 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
3364 * archive.c: Update copyright date.
3365 * bfd-in2.h: Regenerate.
3366 * libbfd.h: Regenerate.
3367 * Makefile.am: Run "make dep-am"
3368 * Makefile.in: Regenerate.
3369 * po/SRC-POTFILES.in: Regenerate.
3371 2002-03-20 Daniel Jacobowitz <drow@mvista.com>
3373 * dwarf2.c (struct funcinfo): Move up.
3374 (lookup_address_in_function_table): New argument function_ptr.
3376 (lookup_address_in_line_table): New argument function. If function
3377 is non-NULL, use it to handle ``addr'' before the first line note of
3379 (comp_unit_find_nearest_line): Update and swap calls to
3380 lookup_address_in_function_table and lookup_address_in_line_table.
3381 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
3382 N_SLINE encountered if we see an N_FUN before any N_SLINE.
3384 2002-03-20 Tom Rix <trix@redhat.com>
3386 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
3387 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
3388 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
3390 2002-03-19 Tom Rix <trix@redhat.com>
3392 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
3393 dynamic objects in archives.
3395 2002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
3397 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
3398 STT_NOTYPE symbols to STT_OBJECT.
3400 2002-03-18 Jan Hubicka <jh@suse.cz>
3402 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
3404 2002-03-18 Tom Rix <trix@redhat.com>
3406 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
3407 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
3408 * coff-rs6000 (do_pad) : New function for archive padding.
3409 (do_copy) : New function for object file copying in archives.
3410 (do_shared_object_padding) : New function for padding shared
3411 objects to their text section alignment in archives.
3412 (bfd_xcoff_ar_achive_set_magic) : Stub.
3413 (xcoff_write_armap_big) : Use do_copy and do_pad.
3414 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
3416 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
3417 bfd_xcoff_magic_number.
3418 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
3420 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
3421 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
3422 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
3423 * rs6000-core.c : Update copyright date.
3424 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
3426 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
3427 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
3428 (coff_set_flags) : Use bfd_xcoff_magic_number.
3429 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
3430 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
3431 * Makefile.am : Same.
3432 * config.bfd : Same.
3434 * configure : Regnerate.
3435 * Makefile.in : Same.
3438 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
3440 * po/fr.po: Updated version.
3442 2002-03-18 Alan Modra <amodra@bigpond.net.au>
3444 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
3445 * libbfd.h: Regenerate.
3446 * archive.c (coff_write_armap): Pass on failures from
3447 bfd_write_bigendian_4byte_int.
3449 2002-03-14 H.J. Lu <hjl@gnu.org>
3451 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
3452 error to bfd_error_nonrepresentable_section for reinit_array
3455 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
3457 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
3458 OR it in rather than replacing previously selected flags.
3460 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
3461 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
3463 2002-03-14 Alan Modra <amodra@bigpond.net.au>
3465 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
3467 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
3468 ensure reloc size matches before calling elf_link_input_bfd.
3469 Add an assert to check reloc size when counting output relocs.
3471 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
3473 * mmo.c (mmo_get_loc): Return NULL rather than false.
3475 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
3477 * po/fr.po: Updated version.
3479 2002-03-13 Alan Modra <amodra@bigpond.net.au>
3481 * archures.c (bfd_default_compatible): Test bits_per_word.
3482 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
3483 bfd_default_compatible.
3484 * cpu-i370.c (i370_compatible): Likewise.
3485 * cpu-sparc.c (sparc_compatible): Likewise.
3486 * cpu-h8300.c (compatible): Test in->arch == out->arch.
3488 * elflink.h: Formatting fixes.
3489 (elf_link_output_extsym): Merge undefined and undef weak cases.
3491 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
3492 when word size of input matches output word size.
3494 2002-03-12 Andreas Jaeger <aj@suse.de>
3496 * cpu-i386.c (i386_compatible): New. Use it instead of
3497 bfd_default_compatible.
3499 2002-03-07 H.J. Lu (hjl@gnu.org)
3501 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
3502 as the type for bfd_reloc_val.
3504 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
3506 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
3507 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
3508 (elf_hppa_final_link_relocate): Correct relocations for indirect
3509 references to local data through the DLT. Fix .opd creation for
3510 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
3511 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
3512 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
3513 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
3514 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
3515 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
3516 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
3518 2002-03-05 Jakub Jelinek <jakub@redhat.com>
3520 * merge.c (_bfd_merge_sections): Don't segfault if there
3521 is nothing to merge due to GC.
3523 2002-03-05 Alan Modra <amodra@bigpond.net.au>
3525 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
3526 symbols that have been forced local.
3528 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
3529 to output forced local syms for non-shared link.
3530 (elf_link_output_extsym): Tweak condition for calling backend
3531 adjust_dynamic_symbol so that previous behaviour is kept.
3532 Whitespace changes throughout file.
3534 2002-03-04 H.J. Lu <hjl@gnu.org>
3536 * elf.c (bfd_section_from_shdr): Handle special sections,
3537 .init_array, .fini_array and .preinit_array.
3538 (elf_fake_sections): Likewise.
3540 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
3541 DT entry only if the section is in output for .init_array,
3542 .fini_array and .preinit_array. Complain about .preinit_array
3544 (elf_bfd_final_link): Warn zero size for .init_array,
3545 .fini_array and .preinit_array sections.
3547 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
3548 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
3549 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
3552 2002-03-04 Alan Modra <amodra@bigpond.net.au>
3554 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
3555 * configure: Regenerate.
3557 2002-03-02 Tom Rix <trix@redhat.com>
3559 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
3561 * coff-rs6000.c (xcoff_howto_table): Same.
3563 2002-03-01 David Mosberger <davidm@hpl.hp.com>
3565 * elflink.h (size_dynamic_sections): If section named
3566 ".preinit_array" exists, create DT_PREINIT_ARRAY and
3567 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
3568 ".init_array" and ".fini_array".
3569 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
3570 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
3573 2002-02-26 Andrew Macleod <amacleod@cygnus.com>
3575 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
3578 2002-02-25 Alan Modra <amodra@bigpond.net.au>
3580 * elf64-hppa.h: Update copyright date.
3582 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
3583 (ppc64_elf_relocate_section): Don't generate power4 style branch
3584 hints for *_BRTAKEN and *_BRNTAKEN relocs.
3586 2002-02-22 Jakub Jelinek <jakub@redhat.com>
3588 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
3590 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
3592 2002-02-21 Andreas Jaeger <aj@suse.de>
3594 * elf64-x86-64.c: Major rework that introduces all recent changes
3595 to the x86-64 backend. Get a closer match to elf32-i386.
3596 (struct elf64_x86_64_dyn_relocs): Rename from
3597 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
3599 (struct elf64_x86_64_link_hash_table): Add short cuts to some
3601 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
3602 remove casts, initialize new hash members.
3603 (create_got_section): New.
3604 (elf64_x86_64_create_dynamic_sections): New.
3605 (elf64_x86_64_copy_indirect_symbol): New.
3606 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
3607 relocs, .got or .relgot here but do it in allocate_dynrelocs.
3608 Reference count possible .plt and .got entries. Don't test input
3609 section SEC_READONLY here to try to avoid copy relocs, and keep
3610 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
3611 DF_TEXTREL here. Delay setting of variables until needed. Cache
3612 pointer to "sreloc" section in elf_section_data. Tweak condition
3613 under which .got created. Report files with bad relocation
3615 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
3616 Reference count possible .plt entries. Don't deallocate .got and
3618 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
3619 do copy reloc processing for weakdefs. Remove redundant casts and
3620 aborts. Delay setting of vars until needed. Move creation of
3621 dynamic symbols and allocation of .plt and .rela.plt to
3622 allocate_dynrelocs. Replace BFD_ASSERT with abort.
3623 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
3624 (allocate_dynrelocs): New.
3625 (readonly_dynrelocs): New.
3626 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
3627 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
3628 Zero out the dynamic allocated content space.
3629 (elf64_x86_64_discard_copies): Removed.
3630 (elf64_x86_64_relocate_section): Make use of dynamic section
3631 short-cuts. Localise vars, and delay setting. Better error
3632 reporting, replace BFD_ASSERT with abort. Check
3633 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
3634 regular object file and tread the weak definition as the normal
3635 one. Don't discard relocs for undefweak or undefined symbols and
3636 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
3638 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
3639 symbols that have been forced local. Use same test to decide if
3640 we can use a relative reloc for got as relocate_section. Expand
3641 SHN_UNDEF comment. Move expressions out of function calls.
3642 Replace BFD_ASSERT with abort.
3643 (bfd_elf64_bfd_final_link): Removed.
3644 (elf_backend_copy_indirect_symbol): Define.
3646 2002-02-20 Tom Rix <trix@redhat.com>
3648 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
3649 (_bfd_xcoff_reloc_type_lookup): Use it.
3650 * coff64-rs6000.c (xcoff64_howto_table): Same.
3651 (xcoff64_reloc_type_lookup): Same.
3653 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3655 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
3658 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
3660 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
3661 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
3662 * bfd-in2.h: Regenerate.
3663 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
3664 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
3666 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
3667 (elf_s390_reloc_type_lookup): Likewise.
3668 (elf_s390_check_relocs): Likewise.
3669 (elf_s390_gc_sweep_hook): Likewise.
3670 (elf_s390_relocate_section): Likewise.
3671 (elf_s390_object_p): Use renamed architecture define.
3672 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
3674 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
3676 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
3678 2002-02-19 Jakub Jelinek <jakub@redhat.com>
3680 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
3681 absptr -> pcrel optimization for shared libs.
3682 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
3683 library cannot be converted to pcrel.
3684 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
3686 * elf32-i386.c (elf_i386_relocate_section): If
3687 _bfd_elf_section_offset returned -2, skip, but make sure the
3688 relocation is installed.
3689 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
3690 * elf32-cris.c (cris_elf_relocate_section): Likewise.
3691 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
3692 * elf32-i370.c (i370_elf_relocate_section): Likewise.
3693 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
3694 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
3695 * elf32-s390.c (elf_s390_relocate_section): Likewise.
3696 * elf32-sh.c (sh_elf_relocate_section): Likewise.
3697 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
3698 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
3699 * elf64-s390.c (elf_s390_relocate_section): Likewise.
3700 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
3701 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3702 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
3703 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
3704 _bfd_elf_section_offset returning -2 the same way as -1.
3705 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
3706 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
3708 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
3710 2002-02-18 Tom Rix <trix@redhat.com>
3712 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
3713 (bfd_xcoff_size_dynamic_sections): Same.
3714 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
3715 (bfd_xcoff_size_dynamic_sections): Same.
3716 * coff-rs6000.c (xcoff_generate_rtinit): Same.
3717 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
3718 * libxcoff.h (struct xcoff_backend_data_rec): Same.
3719 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
3720 * bfd-in2.h: Regenerate.
3722 2002-02-18 Alan Modra <amodra@bigpond.net.au>
3724 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
3725 (struct ppc_link_hash_table): Add sfpr.
3726 (ppc64_elf_link_hash_table_create): Init it.
3727 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
3729 (create_linkage_sections): ..here. Make .sfpr too.
3730 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
3732 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
3733 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
3734 ._restf* functions, and create as needed.
3735 (func_desc_adjust): Only force_local for shared libs.
3737 2002-02-18 David O'Brien <obrien@FreeBSD.org>
3739 * configure.in: Bump version number post 2.12 branching.
3740 * configure: Regenerate.
3742 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
3744 * mmo.c: Correct and improve comments.
3745 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
3746 zero-pad. Use input to fill up non-empty bfd buffer.
3747 (mmo_flush_chunk): New function.
3748 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
3749 changed. Don't emit location specifier if VMA is same as
3750 *LAST_VMAP after omitting leading zero contents. Call
3751 mmo_flush_chunk before emitting location specifier.
3752 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
3753 with mmo_write_loc_chunk calls.
3754 (mmo_internal_write_section): Call mmo_flush_chunk after
3756 (mmo_write_symbols_and_terminator): Move :Main to first position
3757 in symbol array. Add faked one if it does not exist if there are
3758 other symbols. Don't add it if there are no symbols at all. Move
3759 out test for value of :Main from symbol loop. Rename table
3760 fakemain to maintable and variable mainsym to fakemain.
3762 2002-02-15 Richard Henderson <rth@redhat.com>
3764 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
3765 section with no got matches any got. Simplify error generaion.
3767 2002-02-15 Alan Modra <amodra@bigpond.net.au>
3769 Support arbitrary length fill patterns.
3770 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
3771 (_bfd_default_link_order): Remove bfd_fill_link_order code.
3772 Call default_data_link_order.
3773 (default_fill_link_order): Delete.
3774 (default_data_link_order): New function.
3775 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
3776 of bfd_fill_link_order with bfd_data_link_order.
3777 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
3778 * elf64-mips.c (mips_elf64_final_link): Likewise.
3780 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
3781 Correct value returned in "end" for "0x<non-hex>".
3783 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
3785 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
3786 (scan): Test against 'mach' field in info structure.
3788 2002-02-14 Alan Modra <amodra@bigpond.net.au>
3790 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
3792 2002-02-14 Matt Fredette <fredette@netbsd.org>
3794 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
3797 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
3799 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
3800 non-zero physical addresses when adjusting the LMAs of new
3803 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
3805 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
3806 from _bfd_elf_hppa_gen_reloc_type.
3807 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
3808 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
3809 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
3810 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
3812 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
3814 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
3815 loading its contents if there's nothing to do in it.
3817 2002-02-12 Alan Modra <amodra@bigpond.net.au>
3819 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
3822 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
3823 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
3824 (ppc64_elf_finish_dynamic_sections): Set values for them.
3826 2002-02-11 Michael Snyder <msnyder@redhat.com>
3828 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
3829 * elf.c (elfcore_grok_pstatus): Add prototype.
3830 (elfcore_grok_lwpstatus): Add prototype.
3831 (elfcore_write_lwpstatus): New function.
3832 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
3834 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
3836 * elf32-sh.c: Added missing prototypes.
3837 * elf32-sh64.c: Likewise.
3838 (sh_elf_align_loads): Mark unused args as such.
3839 * elf64-sh64.c: Added missing prototypes.
3840 (struct elf_sh64_link_hash_entry): Fix typo.
3841 (sh_elf64_relocate_section): Fix info argument passed to
3842 _bfd_elf_section_offset.
3844 2002-02-11 Alan Modra <amodra@bigpond.net.au>
3846 * Makefile.am: "make dep-am".
3847 * Makefile.in: Regenerate.
3848 * aclocal.m4: Regenerate.
3849 * config.in: Regenerate.
3850 * configure: Regenerate.
3852 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
3854 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
3856 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
3858 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
3859 cast warnings for the common case.
3861 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
3863 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
3865 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
3868 2002-02-09 Richard Henderson <rth@redhat.com>
3870 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
3871 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
3872 (elf64_alpha_relocate_section): Likewise.
3873 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
3874 * bfd-in2.h, libbfd.h: Rebuild.
3876 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
3878 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
3879 that base-plus-offset reloc accounting is consistent.
3880 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
3881 up to date for undefined symbols.
3883 2002-02-08 Eric Christopher <echristo@redhat.com>
3885 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3887 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
3888 sections for the O32 ABI.
3890 2002-02-08 Chris Demetriou <cgd@broadcom.com>
3892 * elf32-arm.h: Fix formatting of _("...").
3893 * elf32-d10v.c: Likewise.
3894 * elf32-m68k.c: Likewise.
3895 * elf32-mips.c: Likewise.
3897 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
3899 * coff-or32.c: Fix compile time warning messages.
3901 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
3903 Contribute sh64-elf.
3904 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
3905 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
3906 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
3907 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
3908 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
3909 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
3910 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
3911 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
3912 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
3913 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
3915 * libbfd.h, bfd-in2.h: Rebuilt.
3916 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
3917 (sh_reloc_map): Map them.
3918 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
3919 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
3920 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
3921 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
3922 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
3923 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
3924 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
3925 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
3926 datalabel_got_offset.
3927 (sh_elf_link_hash_newfunc): Initialize it.
3928 (sh_elf_relocate_section): Augment the scope of
3929 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
3930 GOT and GOTOFF handling to new SHmedia relocation types. Support
3932 (sh_elf_check_relocs): Likewise.
3933 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
3934 PLT entries using movi_shori_putval. Support GOT_BIAS.
3935 (sh_elf_finish_dynamic_sections): Likewise.
3936 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
3937 relocation, it's now done by the caller.
3939 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
3940 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
3941 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
3942 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
3943 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
3944 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
3945 sh64_elf64_hash_table): New.
3946 (sh_elf64_howto_table): Introduce new relocs.
3947 (sh_elf64_info_to_howto): Accept new PIC relocs.
3948 (sh_elf64_relocate_section): Augment the scope of
3949 seen_stt_datalabel. Support new PIC relocs.
3950 (sh_elf64_check_relocs): Support new PIC relocs.
3951 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
3952 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
3953 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
3954 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
3955 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
3956 movi_shori_putval, movi_3shori_putval,
3957 sh64_elf64_create_dynamic_sections,
3958 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
3959 sh64_elf64_size_dynamic_sections,
3960 sh64_elf64_finish_dynamic_symbol,
3961 sh64_elf64_finish_dynamic_sections): New.
3962 (elf_backend_create_dynamic-sections,
3963 bfd_elf64_bfd_link_hash_table_create,
3964 elf_backend_adjust_dynamic_symbol,
3965 elf_backend_size_dynamic_sections,
3966 elf_backend_finish_dynamic_symbol,
3967 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
3968 elf_backend_plt_readonly, elf_backend_want_plt_sym,
3969 elf_backend_got_header_size, elf_backend_plt_header_size):
3971 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
3972 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
3973 match official numbers and names; moved unmaching ones to the
3975 * elf32-sh64.c, elf64-sh64.c: Likewise.
3976 2001-03-12 DJ Delorie <dj@redhat.com>
3977 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
3979 2001-03-12 DJ Delorie <dj@redhat.com>
3980 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
3982 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
3983 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
3984 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
3985 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
3986 .cranges section with SEC_SORT_ENTRIES set.
3987 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
3988 incoming sorted .cranges section.
3989 (sh64_bfd_elf_copy_private_section_data): New.
3990 (sh64_elf_final_write_processing): Only sort .cranges and modify
3991 start address if called by linker.
3992 2001-01-08 Ben Elliston <bje@redhat.com>
3993 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
3994 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
3995 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
3996 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
3997 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
3998 line. Add comments before all entries.
3999 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
4001 (sh_elf64_reloc): Correct head comment.
4002 (sh_elf64_relocate_section): Correct spacing.
4003 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
4004 instead call reloc_dangerous callback.
4005 <case R_SH_SHMEDIA_CODE>: New case.
4006 (sh_elf64_gc_mark_hook): Correct spacing.
4007 (sh_elf64_check_relocs): Ditto.
4008 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
4010 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
4012 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
4013 clarify describing comment. Add comments before all entries.
4014 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
4015 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
4016 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
4017 Sort .cranges section in final link. Prepare to set bit 0 on
4019 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
4020 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
4021 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
4023 (sh64_backend_section_from_shdr): New, to recognize
4024 SHT_SH5_CR_SORTED on incoming .cranges section.
4025 (elf_backend_section_from_shdr): Define.
4026 (sh64_elf_final_write_processing): Sort outgoing .cranges
4027 section. (New, temporarily disabled:) Set bit 0 on entry address
4028 according to ISA type.
4029 (sh64_find_section_for_address): New.
4030 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
4031 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
4032 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
4033 bfd_malloc, not xmalloc.
4034 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
4036 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
4037 temporarily disabled) setting bit 0 on entry address.
4038 (elf_backend_final_write_processing): Define.
4039 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
4040 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
4041 be a proper relocation for PTA and PTB rather than a marker.
4042 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
4043 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
4044 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
4045 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
4046 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
4048 * elf64-sh64.c: Ditto.
4049 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
4050 * elf32-sh64.c: Include opcodes/sh64-opc.h
4051 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
4052 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
4053 parameters. No unused parameters. Caller changed.
4054 <case R_SH_PT_16>: New case.
4055 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
4056 * Makefile.in: Regenerate.
4057 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
4058 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
4060 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
4061 (sh64_elf_merge_private_data): Ditto.
4062 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
4063 to access stored section flags.
4064 (sh64_elf_final_write_processing): Return immediately unless
4065 called by linker. Use sh64_elf_section_data (cranges) to get size
4066 of linker-generated cranges entries.
4067 (sh64_elf_copy_private_data): Add missing "return true".
4068 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
4069 (sh_elf64_merge_private_data): Ditto.
4070 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
4071 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
4072 elf64-sh64.c:sh64_elf_fake_sections.
4073 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
4074 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
4075 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
4076 (sh64_elf_final_write_processing): New.
4077 (elf_backend_final_write_processing): Define.
4078 (sh64_elf_fake_sections): Get header flags from tdata field.
4079 (sh64_elf_copy_private_data): Do not call
4080 sh64_elf_copy_private_data_internal, just copy e_flags field.
4081 (sh64_elf_merge_private_data): Do not call
4082 sh64_elf_copy_private_data_internal.
4083 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
4084 Remove EF_SH64_ABI64, let ELF size make difference.
4085 Remove SH64-specific BFD section flag.
4086 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
4087 containing SHmedia through elf_section_data (asect)->tdata
4088 non-zero, not using a BFD section flag.
4089 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
4090 (sh64_elf_merge_private_data): Similar.
4091 (elf_backend_section_flags): Don't define.
4092 (sh64_elf_backend_section_flags): Delete.
4093 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
4095 (sh_elf64_merge_private_data): Similar.
4096 * section.c (Section flags definitions): Don't define
4098 (bfd-in2.h): Regenerate.
4099 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
4100 Make DataLabel references work with partial linking.
4101 * elf32-sh64.c: Fix formatting.
4102 (sh64_elf_link_output_symbol_hook): New.
4103 (elf_backend_link_output_symbol_hook): Define to
4104 sh64_elf_link_output_symbol_hook.
4105 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
4106 undefined if partial linking. Adjust sanity check.
4107 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
4108 (elf_backend_link_output_symbol_hook): Define to
4109 sh64_elf64_link_output_symbol_hook.
4110 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
4111 undefined if partial linking. Adjust sanity check.
4112 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
4113 Implement semantics for inter-file DataLabel references.
4114 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
4115 (sh64_elf64_add_symbol_hook): New.
4116 (sh_elf64_relocate_section): If passing an indirect symbol with
4117 st_type STT_DATALABEL on the way to a symbol with st_other
4118 STO_SH5_ISA32, do not bitor 1 to the relocation.
4119 (elf_backend_add_symbol_hook): Define to
4120 sh64_elf64_add_symbol_hook.
4121 * elf64-sh32.c: Tweak comments.
4122 (DATALABEL_SUFFIX): Define.
4123 (sh64_elf_add_symbol_hook): New.
4124 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
4125 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
4126 symbol with st_type STT_DATALABEL on the way to a symbol with
4127 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
4128 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
4129 Pass through STT_DATALABEL.
4130 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
4131 (elf_backend_get_symbol_type): Define.
4132 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
4133 (elf_backend_get_symbol_type): Define.
4134 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
4135 * elf32-sh64.c: Tweak comments.
4136 (sh64_elf_copy_private_data_internal): Add prototype.
4137 (bfd_elf32_bfd_set_private_flags): Define.
4138 (sh64_elf_copy_private_data_internal): Compare machine name, not
4139 textual BFD target name, to check whether to copy section flag
4141 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
4142 Tweak section-contents-type-mismatch message.
4143 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
4144 Validize reloc-types.
4145 * elf64-sh64.c: New file.
4146 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
4147 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
4148 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
4149 Regenerate dependencies.
4150 * Makefile.in: Regenerate.
4151 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
4152 bfd_elf64_sh64l_vec.
4153 * configure.in: Handle bfd_elf64_sh64_vec and
4154 bfd_elf64_sh64l_vec.
4155 * configure: Regenerate.
4156 * po/POTFILES.in: Regenerate.
4157 * po/bfd.pot: Regenerate.
4158 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
4159 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
4160 anything else but EF_SH64 and EF_SH64_ABI64.
4161 (sh64_elf_merge_private_data): Emit error for anything else but
4162 EF_SH64 and EF_SH64_ABI64.
4163 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
4165 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
4166 bfd_elf32_sh64l_vec as a temporary measure.
4167 * configure: Regenerate.
4168 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
4169 * cpu-sh.c (arch_info_struct): Include sh5 item
4171 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
4172 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
4173 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
4174 * elf32-sh64.c: Tweak comments.
4175 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
4176 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
4177 (sh64_elf_copy_private_data_internal): Wrap long line.
4178 (sh64_elf_merge_private_data): Rewrite to allow objects from
4179 SH64 subsets to be linked together.
4180 (INCLUDE_SHMEDIA): Define.
4181 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
4182 Parenthesize plus-expression inside or-expression.
4183 <global symbol>: Ditto.
4184 (sh_elf_set_mach_from_flags): Remove code refusing
4185 deleted EF_SH64_32BIT_ABI flag.
4186 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
4187 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
4188 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
4189 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
4190 (sh_elf_relocate_section) <local symbol>: Or 1 in
4191 calculation of relocation if sym->st_other & STO_SH5_ISA32.
4192 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
4193 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
4195 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
4196 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
4197 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
4198 Regenerate dependencies.
4199 * Makefile.in: Regenerate.
4200 * archures.c: Add bfd_mach_sh5.
4201 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
4202 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
4203 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
4204 * configure: Regenerate.
4205 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
4206 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
4207 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
4208 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
4209 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
4210 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
4211 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
4212 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
4213 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
4214 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
4216 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
4218 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
4219 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
4220 shmedia_prepare_reloc, goto final_link_relocate if it returns
4221 non-zero, else fail as before.
4222 (sh_elf_set_mach_from_flags): Provide function only if not defined
4223 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
4224 (sh_elf_set_private_flags): Provide function only if not defined
4226 (sh_elf_copy_private_data): Similar.
4227 (sh_elf_merge_private_data): Similar.
4228 * section.c (SEC_SH_ISA_SHMEDIA): New.
4229 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
4230 * elf32-sh64.c: New file.
4231 * libbfd.h: Regenerate.
4232 * bfd-in2.h: Regenerate.
4233 * po/POTFILES.in: Regenerate.
4234 * po/bfd.pot: Regenerate.
4235 * bfd-in2.h: Regenerate.
4236 * libbfd.h: Regenerate.
4238 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
4240 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
4241 been included, not drag it in.
4242 * bfd-in2.h: Regenerate.
4244 2002-02-06 H.J. Lu (hjl@gnu.org)
4246 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
4247 the mach and ISA fields if necessary.
4249 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
4251 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
4252 ARM architecture when an F_ARM_5 flag is detected, since we cannot
4253 be sure exactly which architecture this represents.
4255 2002-02-05 Nick Clifton <nickc@redhat.com>
4257 * po/tr.po: Updated translation.
4259 2002-02-05 Alan Modra <amodra@bigpond.net.au>
4261 From Jimi X <jimix@watson.ibm.com>
4262 * archures (bfd_mach_ppc64): Define.
4263 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
4264 (bfd_powerpc_arch): Define.
4265 * bfd-in2.h: Regenerate.
4266 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
4267 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
4268 (bfd_powerpc_archs): Add default powerpc64 arch.
4270 2002-02-05 Alan Modra <amodra@bigpond.net.au>
4272 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
4273 against section syms in readonly sections. Don't do the global
4274 sym check if we find one.
4275 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
4276 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
4277 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
4278 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
4279 (elf_s390_grok_prstatus): Add missing prototype.
4281 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
4283 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
4284 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
4285 Call bfd_get_section_by_name only once. Initialize
4286 bpodata->n_bpo_relocs_this_section.
4287 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
4289 (bpo_reloc_request_sort_fn): Don't use difference of values as
4292 2002-02-02 David O'Brien <obrien@FreeBSD>
4294 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
4295 version 4.5 and later the same as 5-CURRENT.
4296 * configure: Re-generate.
4298 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
4300 * config.bfd (hppa*-*-netbsd*): New target.
4302 2002-01-31 Philipp Thomas <pthomas@suse.de>
4304 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
4305 to front of message. Unify messages with elf32-arm.h. Use
4306 commas where neccessary.
4307 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
4308 ERROR in messages. Unify messages with coff-arm.c. Correct
4309 VFP/FPA error message.
4310 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
4311 APCS-32 for translation.
4313 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
4315 Perform on-demand global register allocation from
4316 R_MMIX_BASE_PLUS_OFFSET relocs.
4317 * elf64-mmix.c (struct bpo_reloc_section_info, struct
4318 bpo_reloc_request, struct bpo_greg_section_info): New.
4319 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
4320 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
4321 _bfd_mmix_check_all_relocs,
4322 _bfd_mmix_prepare_linker_allocated_gregs,
4323 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
4324 (elf_mmix_howto_table): Correct src_mask for most relocs.
4325 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
4327 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
4328 case. Fix typo in comment. New label do_mmix_reloc.
4329 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
4330 store first object file with a base-plus-offset reloc. Call
4331 mmix_elf_check_common_relocs for the part common with mmo.
4332 (mmix_elf_final_link): Write out linker-allocated register
4334 (elf_backend_gc_sweep_hook): Define.
4335 (bfd_elf64_bfd_relax_section): Define.
4337 * mmo.c: Don't include <ctype.h>
4338 (mmo_init): Correct init-once logic.
4340 2002-02-01 Tom Rix <trix@redhat.com>
4342 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
4344 2002-02-01 Alan Modra <amodra@bigpond.net.au>
4346 * Makefile.am: Run "make dep-am"
4347 * Makefile.in: Regenerate.
4349 2002-01-31 David O'Brien <obrien@FreeBSD>
4351 * configure.in: Recognize the differences in core files from FreeBSD
4352 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
4354 * configure: Regenerate.
4356 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
4358 * coff-or32.c: New file.
4359 * cpu-or32.c: New file.
4360 * elf32-or32.c: New file.
4361 * archures.c: Add support for or32.
4362 * targets.c: Add support for or32.
4363 * bfd-in2.h: Regenerate.
4364 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
4365 coff_write_object_contents): Add support for or32.
4366 * config.bfd: Add target.
4367 * configure.in: Add support for or32.
4368 * configure: Regenerate.
4369 * Makefile.am: Add support for or32.
4370 * Makefile.in: Regenerate.
4371 * po/SRC-POTFILES.in: Add or32 files.
4372 * po/bfd.pot: Regenerate.
4374 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
4375 Don Lindsay <lindsayd@cisco.com>
4377 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
4378 false' with a return of a bfd_reloc_ error code.
4380 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
4382 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
4383 unexport unreferenced symbols when --export-dynamic. Call
4384 _bfd_elf_strtab_delref when unexporting.
4386 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
4388 * bfd-in.h: Include <stdbool.h> if it is available.
4389 * bfd-in2.h: Regenerated.
4391 2002-01-31 Alan Modra <amodra@bigpond.net.au>
4393 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
4396 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
4398 * archures.c: Tidy up formatting of embedded comments.
4399 * bfd.c: Tidy up formatting of embedded comments.
4400 * bfd-in.h: Fix formatting of comments.
4401 * reloc.c: Tidy up formatting of ordinary & embedded comments.
4402 * section.c: Tidy up formatting of embedded comments.
4403 * syms.c: Tidy up formatting of embedded comments.
4404 * targets.c: Tidy up formatting of embedded comments.
4406 * bfd-in2.h: Regenerate.
4408 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
4410 * vms-tir.c (cmd_name): New function.
4411 (tir_cmd_name): New function.
4412 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
4413 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
4416 * peXXigen.c (pe_print_idata): Rearrange message to aid in
4418 (pe_print_pdata): Rearrange message to aid in translation.
4420 * libbfd.c (warn_deprecated): Rearrange error message to aid in
4423 * ihex.c (ihex_write_object_contents): Fix spelling typo.
4425 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
4427 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
4428 message to aid in translation.
4430 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
4431 to aid in translation.
4433 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
4435 2002-01-30 Philipp Thomas <pthomas@suse.de>
4437 * coff-arm.c, elf32-elf.h: Unify messages.
4439 2002-01-30 Nick Clifton <nickc@redhat.com>
4441 * po/sv.po: Updated translation.
4443 2002-01-30 Philipp Thomas <pthomas@suse.de>
4445 * dwarf2.c (read_abbrev): Use full section name in error message.
4446 (decode_line_info): Likewise.
4448 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
4451 2002-01-30 Alan Modra <amodra@bigpond.net.au>
4453 * elf64-ppc.c (func_desc_adjust): Only provide missing function
4454 descriptor symbols for undefined function code syms. Clear
4455 ELF_LINK_NON_ELF so that they can stay weak.
4457 2002-01-29 Chris Demetriou <cgd@broadcom.com>
4458 Mitch Lichtenberg <mpl@broadcom.com>
4460 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
4461 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
4462 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
4464 * bfd-in2.h: Regenerate.
4466 2002-01-29 Chris Demetriou <cgd@broadcom.com>
4468 * elf32-mips.c: Add additional comments about HI16 relocation
4470 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
4471 pc-relative relocations. (Reverts change made on 2001-10-31.)
4472 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
4473 for pc-relative relocations.
4474 (mips_elf_calculate_relocation): Add a comment about a kludge
4475 in the R_MIPS_GNU_REL_HI16 handling.
4476 (_bfd_mips_elf_relocate_section): Implement that kludge;
4477 adjust pc-relative HI16 relocation for difference in HI16 and
4478 LO16 addresses, since it can't easily be done in
4479 mips_elf_calculate_relocation.
4481 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
4483 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
4484 relocations with PC32 relocations for undefined or weak symbols.
4485 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
4486 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
4488 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
4490 * elfcore.h (elf_core_file_p): Improve comment for last change.
4492 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
4494 * configure: Regenerated.
4496 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
4498 * elfcore.h (elf_core_file_p): Set the machine architecture
4499 before processing the program headers.
4501 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
4503 * configure.in <64-bit configuration>: If using gcc, check and
4504 emit error for egcs-1.1.2.
4505 * configure: Regenerate.
4507 2002-01-26 Egor Duda <deo@logos-m.ru>
4509 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
4510 as possible to avoid stack corruption.
4512 2002-01-26 Richard Henderson <rth@redhat.com>
4514 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
4515 for non-allocated sections.
4517 2002-01-25 Mark Kettenis <kettenis@gnu.org>
4519 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
4520 prstat.pr_reg even if it is a struct.
4522 2002-01-25 Steve Ellcey <sje@cup.hp.com>
4524 * elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
4526 2002-01-25 Philipp Thomas <pthomas@suse.de>
4528 * coffgen.c (coff_print_symbol): Don't mark info message
4531 2002-01-25 Nick Clifton <nickc@redhat.com>
4533 * po/fr.po: Updated translation.
4534 * po/es.po: Updated translation.
4536 2002-01-25 Philipp Thomas <pthomas@suse.de>
4538 * coff-alpha.c (alpha_relocate_section): Unify warning message
4539 for GP relative relocations without GP defined.
4540 * coff-mips.c (mips_relocate_section): Likewise.
4542 2002-01-25 Alan Modra <amodra@bigpond.net.au>
4544 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
4545 unsigned overflow when new_offset < old_offset.
4547 2002-01-24 Philipp Thomas <pthomas@suse.de>
4549 * bfd.c (_bfd_abort): Fix typo.
4551 2002-01-23 Richard Henderson <rth@redhat.com>
4553 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
4554 plt entries for undefweak symbols.
4556 2002-01-23 Steve Ellcey <sje@cup.hp.com>
4558 * targets.c (bfd_elf32_ia64_hpux_big_vec): Add to DEFAULT_VECTOR.
4559 (bfd_elf64_ia64_hpux_big_vec): Ditto.
4560 (bfd_elf32_h8300_vec): Ditto.
4562 2002-01-23 Alan Modra <amodra@bigpond.net.au>
4564 * elf64-ppc.c: Remove stale part of ABI comment.
4565 (NO_OPD_RELOCS): Define.
4566 (ppc64_elf_check_relocs): Use it.
4567 (ppc64_elf_relocate_section): Here too.
4568 (build_one_stub): Don't point function syms at the stub. Instead,
4570 (ppc64_elf_relocate_section): Check whether REL24 relocs should
4571 really go to the stub. Make all dynamic relocs in opd against
4573 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
4576 2002-01-22 Richard Henderson <rth@redhat.com>
4578 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
4580 2002-01-22 Alan Modra <amodra@bigpond.net.au>
4582 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
4583 TOC_BASE_OFF adjustment.
4585 * Makefile.am: Run "make dep-am".
4586 * Makefile.in: Regenerate.
4587 * po/SRC-POTFILES.in: Regenerate.
4589 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
4591 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
4594 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
4596 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
4597 Check for and emit error if sgot is NULL at this point.
4599 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
4601 * config.bfd (ia64*-*-netbsd*): New target.
4603 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
4605 * som.c (som_write_space_strings): Comment typo fix.
4607 2002-01-21 Alan Modra <amodra@bigpond.net.au>
4609 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
4610 is_func_descriptor fields.
4611 (link_hash_newfunc): Init them.
4612 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
4613 dot are candidates for plt entries. When processing .opd relocs,
4614 set function descriptor strings to point inside function code
4615 string, and set new ppc_link_hash_entry fields.
4616 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
4617 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
4618 function descriptors. It's now done in..
4619 (func_desc_adjust): New.
4620 (ppc64_elf_func_desc_adjust): New.
4621 (define elf_backend_always_size_sections): Define.
4622 (ppc64_elf_hide_symbol): New.
4623 (define elf_backend_hide_symbol): Define.
4624 (allocate_dynrelocs): Remove code looking up function descriptors
4625 as that has been done earlier.
4626 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
4628 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
4629 up function descriptor.
4630 (build_one_stub): Look up the function code sym. Check for
4631 invalid plt offsets.
4632 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
4633 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
4635 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
4637 (_bfd_elf_link_hash_hide_symbol): Likewise.
4638 * elflink.h (elf_link_add_object_symbols): Adjust call to
4639 elf_backend_hide_symbol.
4640 (elf_fix_symbol_flags): Likewise.
4641 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
4643 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
4644 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
4645 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
4646 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
4647 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
4649 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
4650 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
4651 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
4653 2002-01-18 Alan Modra <amodra@bigpond.net.au>
4655 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
4656 dynamic function descriptor symbol, not the associated function
4659 2002-01-17 Eric Christopher <echristo@redhat.com>
4661 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
4663 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
4665 * po/bfd.pot: Regenerate.
4666 * po/fr.po: Regenerate.
4668 2002-01-17 Alan Modra <amodra@bigpond.net.au>
4670 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
4671 Remove "Elf_Internal_Shdr *" param.
4672 (_bfd_mips_elf_section_from_bfd_section): Ditto.
4673 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
4674 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
4675 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
4676 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
4677 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
4678 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
4679 function to override special sections. Remove hdr arg from
4680 backend call, and don't loop.
4682 2002-01-16 Eric Christopher <echristo@redhat.com>
4684 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
4685 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
4686 relocations requiring gp0 and gp.
4688 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
4690 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
4692 (elf32_arm_print_private_bfd_data): Likewise.
4694 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
4696 * po/tr.po: Import new version.
4698 2002-01-16 Alan Modra <amodra@bigpond.net.au>
4700 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
4701 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
4702 (ORI_R0_R0_0): Correct.
4704 2002-01-16 Alan Modra <amodra@bigpond.net.au>
4706 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
4707 when plt_not_loaded.
4708 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
4709 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
4710 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
4711 (ppc64_elf_glink_code): Delete.
4712 (PPC64_ELF_GLINK_SIZE): Delete.
4713 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
4714 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
4715 ORI_R0_R0_0): Define.
4716 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
4717 (struct ppc_link_hash_table): Add sstub and plt_overflow.
4718 (ppc64_elf_link_hash_table_create): Init them.
4719 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
4720 Don't copy to shared lib.
4721 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
4722 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
4723 (allocate_dynrelocs <plt>): Don't change function sym here. Make
4724 room for .stub and .glink code.
4725 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
4727 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
4728 bfd_elf64_bfd_final_link.
4729 (bfd_elf64_bfd_final_link): Don't define.
4730 (ppc64_elf_size_stubs): New.
4731 (build_plt_stub): New.
4732 (build_one_stub): New.
4733 (ppc64_elf_build_stubs): New.
4734 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
4735 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
4736 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
4737 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
4738 case output sections not separate. Adjust DT_RELASZ to not
4739 include plt relocs. Set reserved got entry. Set got and plt
4741 (elf_backend_got_header_size): Set to 8.
4742 * elf64-ppc.h: New file.
4744 2002-01-16 Alan Modra <amodra@bigpond.net.au>
4746 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
4747 sections, use bfd_section_list_remove.
4748 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
4749 * elflink.h (elf_link_add_object_symbols): When removing all
4750 sections, use bfd_section_list_clear.
4752 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
4754 * po/sv.po: New file: Swedish translation.
4755 * configure.in (ALL_LINGUAS): Add sv.
4756 * configure: Regenerate.
4758 2002-01-15 Jakub Jelinek <jakub@redhat.com>
4760 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
4761 * elf.c (merge_sections_remove_hook): New function.
4762 (_bfd_elf_merge_sections): Pass it as 3rd argument to
4763 _bfd_merge_sections.
4764 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
4765 * libbfd.h: Rebuilt.
4766 * merge.c (_bfd_merge_sections): Add remove_hook argument.
4767 Call remove_hook if a SEC_EXCLUDE section is encountered.
4769 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
4771 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
4772 (xstormy16_reloc_map): Initialise new field with correct howto
4774 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
4777 2002-01-10 Michael Snyder <msnyder@redhat.com>
4779 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
4780 (elfcore_write_pstatus): Use long instead of pid_t;
4781 * elf-bfd.h: Change prototypes to use long instead of pid_t;
4783 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
4785 * elf.c: Update copyright years.
4786 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
4787 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
4789 2002-01-08 Michael Snyder <msnyder@redhat.com>
4791 Add capability to write corefile note sections, for gdb.
4792 * elf.c (elfcore_write_note): New function.
4793 (elfcore_write_prpsinfo): New function.
4794 (elfcore_write_prstatus): New function.
4795 (elfcore_write_pstatus): New function.
4796 (elfcore_write_prfpreg): New function.
4797 (elfcore_write_prxfpreg): New function.
4798 * elf-bfd.h: Add prototypes for above functions.
4800 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
4802 * elf.c (elf_fake_sections): Propagate errors from
4803 elf_backend_fake_section.
4805 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
4807 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
4808 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
4809 (elf32-sh-nbsd.lo): New rule.
4810 * Makefile.in: Regenerate.
4811 * config.bfd (sh*le-*-netbsdelf*): New target.
4812 (sh*-*-netbsdelf*): New target.
4813 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
4814 (bfd_elf32_shnbsd_vec): New vector.
4815 (bfd_elf32_shlnbsd_vec): New vector.
4816 * configure: Regenerate.
4817 * elf32-sh-nbsd.c: New file.
4818 * targets.c: Update copyright years.
4819 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
4820 bfd_elf32_shnbsd_vec.
4822 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
4824 * coff-rs6000.c (READ20): Use bfd_scan_vma.
4826 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
4828 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
4829 of a symbol in a section that will be deleted.
4831 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
4833 * po/es.po: New file: Spanish translation.
4834 * configure.in (ALL_LINGUAS): Add es.
4835 * configure: Regenerate.
4837 2002-01-06 Steve Ellcey <sje@cup.hp.com>
4839 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
4840 argument so we can handle HP-UX specially.
4841 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
4842 (elfNN_hpux_backend_section_from_bfd_section): New for support
4843 of SHN_IA_64_ANSI_COMMON.
4844 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
4845 (is_unwind_section_name): Add special HP-UX support.
4846 (elfNN_ia64_section_from_shdr): Add support for more sections.
4847 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
4848 add support for more sections.
4849 (elfNN_ia64_additional_program_headers): Modify
4850 is_unwind_section_name call.
4851 (elfNN_ia64_modify_segment_map): Remove assumption that there is
4852 only one unwind section in segment.
4854 2002-01-06 Alan Modra <amodra@bigpond.net.au>
4856 * syms.c (_bfd_generic_make_empty_symbol): New function.
4857 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
4858 _bfd_generic_make_empty_symbol.
4859 * libbfd.h: Regenerate.
4860 * bfd-in2.h: Regenerate.
4861 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
4862 (hppabsd_core_get_symtab_upper_bound): Don't define.
4863 (hppabsd_core_get_symtab): Likewise.
4864 (hppabsd_core_print_symbol): Likewise.
4865 (hppabsd_core_get_symbol_info): Likewise.
4866 (hppabsd_core_bfd_is_local_label_name): Likewise.
4867 (hppabsd_core_get_lineno): Likewise.
4868 (hppabsd_core_find_nearest_line): Likewise.
4869 (hppabsd_core_bfd_make_debug_symbol): Likewise.
4870 (hppabsd_core_read_minisymbols): Likewise.
4871 (hppabsd_core_minisymbol_to_symbol): Likewise.
4872 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
4874 * hpux-core.c: Similarly.
4875 * irix-core.c: Similarly.
4876 * osf-core.c: Similarly.
4877 * sco5-core.c: Similarly.
4878 * binary.c (binary_make_empty_symbol): Remove function, define as
4879 _bfd_generic_make_empty_symbol.
4880 * ihex.c (ihex_make_empty_symbol): Likewise.
4881 * mmo.c (mmo_make_empty_symbol): Likewise.
4882 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
4883 * srec.c (srec_make_empty_symbol): Likewise.
4884 * versados.c (versados_make_empty_symbol): Likewise.
4885 * vms.c (_bfd_vms_make_empty_symbol): Remove.
4886 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
4887 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
4888 rather than _bfd_vms_make_empty_symbol.
4889 * vms-misc.c (new_symbol): Likewise.
4891 2002-01-05 Alan Modra <amodra@bigpond.net.au>
4893 * section.c (bfd_section_init): Remove unnecessary initialisations.
4894 (bfd_section_list_clear): New function.
4895 (bfd_section_list_remove, bfd_section_list_insert): New macros.
4896 (_bfd_strip_section_from_output): Use them.
4897 * coffcode.h (coff_set_alignment_hook): Likewise.
4898 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
4899 * elf64-mips.c (mips_elf64_final_link): Likewise.
4900 * elf64-mmix.c (mmix_elf_final_link): Likewise.
4901 * sunos.c (sunos_add_dynamic_symbols): Likewise.
4902 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
4903 * bfd-in2.h: Regenerate.
4905 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
4906 rather than doing our own section handling. Clean up after errors
4907 with bfd_release and bfd_section_list_clear. Handle unexpected
4909 * aoutf1.h (sunos4_core_file_p): Likewise.
4910 * aix386-core.c (aix386_core_file_p): Likewise.
4911 * cisco-core.c (cisco_core_file_validate): Likewise.
4912 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
4913 * trad-core.c (trad_unix_core_file_p): Likewise.
4915 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
4916 with bfd_release and bfd_section_list_clear.
4917 * hpux-core.c (hpux_core_core_file_p): Likewise.
4918 * irix-core.c (irix_core_core_file_p): Likewise.
4919 * lynx-core.c (lynx_core_file_p): Likewise.
4920 * osf-core.c (osf_core_core_file_p): Likewise.
4921 * rs6000-core.c (rs6000coff_core_p): Likewise.
4922 * sco5-core.c (sco5_core_file_p): Likewise.
4924 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
4925 sign extension adjustments without conditionals.
4927 2002-01-04 Jakub Jelinek <jakub@redhat.com>
4929 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
4930 CIE at .eh_frame start is removed due to no FDEs referencing it.
4932 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
4934 * config.bfd (x86_64-*-netbsd*): New target.
4935 * configure.in (x86_64-*-netbsd*): Set COREFILE
4937 * configure: Regenerated.
4939 2002-01-03 Tom Rix <trix@redhat.com>
4941 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
4942 for recent bfd_make_section_anyway change.
4944 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
4946 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
4947 R_ARM_THM_PC11 reloc.
4949 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
4951 * configure.in (LINGUAS): Add ja.
4952 * configure: Regenerate.
4953 * po/ja.po: Import from translation project's web site.
4955 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
4957 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
4958 messages to ease translation into other languages.
4960 For older changes see ChangeLog-0001
4966 version-control: never
projects / deliverable / binutils-gdb.git / blob