1 2002-10-07 Mark Elbrecht <snowball3@softhome.net>
3 * cofflink.c (mark_relocs): Don't mark relocations in excluded sections.
5 2002-10-07 Alan Modra <amodra@bigpond.net.au>
7 * elflink.h (elf_link_input_bfd): Remove BFD_VERSION_DATE dependent
10 * elf64-ppc.c (ppc64_elf_build_stubs): Increment .glink indx.
12 2002-10-06 Alan Modra <amodra@bigpond.net.au>
14 * opncls.c: Formatting.
15 (_bfd_new_bfd): Use a smaller section hash table.
17 2002-10-05 Alexandre Oliva <aoliva@redhat.com>
19 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Set the type
20 of the other two relocations packed with a REL32 to NONE.
22 2002-10-02 Stephen Clarke <stephen.clarke@superh.com>
24 * elf32-sh.c (elf_sh_link_hash_entry): Add gotplt_refcount.
25 (sh_elf_link_hash_newfunc): Initialize it.
26 (allocate_dynrelocs): Transfer gotplt refs from plt.refcount
27 to got.refcount for symbols that are forced local or when
28 we have direct got refs.
29 (sh_elf_gc_sweep_hook): Adjust gotplt_refcount. Use it
30 to correctly adjust got.refcount and plt.refcount.
31 (sh_elf_copy_indirect_symbol): Copy gotplt_refcount across.
32 (sh_elf_check_relocs): Increment gotplt_refcount.
34 2002-10-01 Jakub Jelinek <jakub@redhat.com>
36 * elf32-i386.c (elf_i386_relocate_section): Fix
37 movl foo@indntpoff, %eax IE->LE transition.
39 2002-10-01 Jakub Jelinek <jakub@redhat.com>
41 * elf64-x86-64.c (elf64_x86_64_relocate_section): Change TLSGD
42 sequence and its transitions.
44 2002-10-01 Jakub Jelinek <jakub@redhat.com>
46 * elf32-i386.c (elf_i386_relocate_section): Resolve R_386_TLS_LDO_32
47 to st_value + addend in non-code sections.
48 * elf64-x86-64.c (elf64_x86_64_relocate_section): Resolve
49 R_X86_64_DTPOFF32 to st_value + addend in non-code sections.
51 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
52 Ken Raeburn <raeburn@cygnus.com>
53 Aldy Hernandez <aldyh@redhat.com>
54 Eric Christopher <echristo@redhat.com>
55 Richard Sandiford <rsandifo@redhat.com>
57 * archures.c (bfd_mach_mips4120, bfd_mach_mips5400): New.
58 (bfd_mach_mips5500): New.
59 * cpu-mips.c (I_mips4120, I_mips5400, I_mips5500): New.
60 (arch_info_struct): Add corresponding entries here.
61 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_4120,
62 E_MIPS_MACH_5400 and E_MIPS_MACH_5500.
63 (_bfd_mips_elf_final_write_processing): Handle bfd_mach_mips4120,
64 bfd_mach_mips5400 and bfd_mach_mips5500.
65 (_bfd_mips_elf_mach_extends_p): New function.
66 (_bfd_mips_elf_merge_private_bfd_data): Use it to help merge
67 the EF_MIPS_MACH flags.
68 * bfd-in2.h: Regenerate.
70 2002-09-28 Jason Thorpe <thorpej@wasabisystems.com>
72 * elf32-vax.c (elf_vax_size_dynamic_section): Don't strip
75 2002-09-28 Alan Modra <amodra@bigpond.net.au>
77 * elf.c (map_sections_to_segments): Correct test for start of
78 writable section in the same page as end of read-only section.
80 2002-09-27 Matt Thomas <matt@3am-software.com>
82 * elf32-vax.c (elf_vax_check_relocs): Remove unused
83 local_got_refcounts usage. Remove allocation of got slot.
84 (elf_vax_gc_sweep_hook): Remove unused local_got_refcounts usage.
85 Remove de-allocation of got slot.
86 (elf_vax_size_dynamic_section): Fix some indentation. Add hash
87 traversal for elf_vax_instantiate_got_entries. Allow empty .got
89 (elf_vax_instantiate_got_entries): New function.
90 (elf_vax_relocate_section): Simplify R_VAX_GOT32 handling. Remove
91 tests that are now handled by elf_vax_instantiate_got_entries.
92 Assert GOT entry falls within .got section size. Remove redundant
93 comparisions. Fix comments.
95 2002-09-27 Jakub Jelinek <jakub@redhat.com>
97 * reloc.c: Add x86-64 TLS relocs.
98 * bfd-in2.h, libbfd.h: Rebuilt.
99 * elf64-x86-64.c (x86_64_elf_howto): Fix size fields for 32-bit
100 relocs. Add TLS relocs.
101 (x86_64_reloc_map): Add TLS relocs.
102 (elf64_x86_64_info_to_howto): Adjust for added TLS relocs.
103 (struct elf64_x86_64_link_hash_entry): Add tls_type field.
104 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD, GOT_TLS_IE): Define.
105 (elf64_x86_64_hash_entry): Define.
106 (struct elf64_x86_64_obj_tdata): New.
107 (elf64_x86_64_tdata, elf64_x86_64_local_got_tls_type): Define.
108 (struct elf64_x86_64_link_hash_table): Add tls_ld_got.
109 (link_hash_newfunc): Initialize tls_type.
110 (elf64_x86_64_link_hash_table_create): Initialize tls_ld_got.
111 (elf64_x86_64_copy_indirect_symbol): Swap tls_type if necessary.
112 (elf64_x86_64_mkobject): New.
113 (elf64_x86_64_elf_object_p): Allocate struct elf64_x86_64_obj_tdata.
114 (elf64_x86_64_tls_transition): New.
115 (elf64_x86_64_check_relocs): Add r_type variable and use it.
117 (elf64_x86_64_gc_sweep_hook): Handle TLS relocs.
118 (allocate_dynrelocs): Allocate GOT space for TLS relocs.
119 (elf64_x86_64_size_dynamic_sections): Likewise.
120 (dtpoff_base, tpoff): New.
121 (elf64_x86_64_relocate_section): Handle TLS relocs.
122 (elf64_x86_64_finish_dynamic_symbol): Only handle non-TLS GOT
124 (bfd_elf64_mkobject): Define.
126 * elf32-i386.c (elf_i386_check_relocs) [R_386_TLS_LE]: Set
127 DF_STATIC_TLS if shared.
129 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
131 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Don't emit unneeded
132 empty relocation sections.
134 2002-09-26 Alan Modra <amodra@bigpond.net.au>
136 * elf64-ppc.c (ppc_build_one_stub): Don't build glink stubs here.
137 (ppc64_elf_build_stubs): Build them here instead.
139 2002-09-24 Jakub Jelinek <jakub@redhat.com>
141 * elf32-sparc.c (elf32_sparc_relocate_section): Put R_SPARC_RELATIVE
142 addend into r_addend, not *r_offset.
143 (elf32_sparc_finish_dynamic_symbol): Likewise.
144 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Clear xword at
145 R_SPARC_RELATIVE's r_offset.
147 2002-09-23 Nathan Tallent <eraxxon@alumni.rice.edu>
149 * dwarf2.c (decode_line_info): Update to correctly decode
150 the (non-standard DWARF2) out-of-order address sequences
151 generated by the Intel C++ 6.0 compiler for ia64-Linux.
153 2002-09-23 Mark Elbrecht <snowball3@softhome.net>
155 * config.bfd: For DJGPP targets, match with any cpu and any machine.
157 2002-09-23 Alan Modra <amodra@bigpond.net.au>
159 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Zero relocs
160 for discarded FDEs. Remove redundant assignment.
161 * elflink.h (elf_bfd_discard_info): Save edited relocs.
163 2002-09-22 H.J. Lu <hjl@gnu.org>
165 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Don't merge
166 the relocation count between different .reloc sections.
168 2002-09-21 Alan Modra <amodra@bigpond.net.au>
170 * elf32-ppc.c (ppc_elf_relocate_section): Allow ".sbss.*" and
171 ".sdata.*" for R_PPC_SDAREL16, ".sbss2*" and ".sdata2*" for
172 R_PPC_EMB_SDA2REL. Similarly for R_PPC_EMB_SDA21 and
175 * elfcode.h (elf_slurp_reloc_table_from_section): Make "symcount"
176 unsigned. Move "symcount" assignment out of loop.
177 * Makefile.am: Run "make dep-am".
178 * Makefile.in: Regenerate.
179 * configure: Regenerate.
180 * po/SRC-POTFILES.in: Regnerate.
182 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
184 * dwarf2.c (_bfd_dwarf2_find_nearest_line): If address length is
185 zero, set it to 8 for (non-standard) 64-bit DWARF2 formats
188 2002-09-19 Jakub Jelinek <jakub@redhat.com>
190 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Clear .got word
191 even if generating R_PPC_RELATIVE reloc.
192 (ppc_elf_relocate_section): Make sure relocation is performed
193 if skip == -2. Clear memory at r_offset when creating dynamic
196 2002-09-19 Jakub Jelinek <jakub@redhat.com>
198 * reloc.c (BFD_RELOC_386_TLS_TPOFF, BFD_RELOC_386_TLS_IE,
199 BFD_RELOC_386_TLS_GOTIE): Add.
200 * bfd-in2.h, libbfd.h: Rebuilt.
201 * elf32-i386.c (elf_howto_table): Add R_386_TLS_TPOFF, R_386_TLS_IE
203 (elf_i386_reloc_type_lookup): Handle it.
204 (struct elf_i386_link_hash_entry): Change tls_type type to unsigned
205 char instead of enum, change GOT_* into defines.
206 (GOT_TLS_IE_POS, GOT_TLS_IE_NEG, GOT_TLS_IE_BOTH): Define.
207 (elf_i386_tls_transition): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
208 (elf_i386_check_relocs): Likewise. Avoid crash if local symbol is
209 accessed both as normal and TLS symbol. Move R_386_TLS_LDM and
210 R_386_PLT32 cases so that R_386_TLS_IE can fall through.
211 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
212 (elf_i386_gc_sweep_hook): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
213 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
214 (allocate_dynrelocs): Allocate 2 .got and 2 .rel.got entries if
215 tls_type is GOT_TLS_IE_BOTH.
216 (elf_i386_size_dynamic_sections): Likewise.
217 (elf_i386_relocate_section): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
218 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
219 (elf_i386_finish_dynamic_symbol): Use tls_type & GOT_TLS_IE to catch
220 all 4 GOT_TLS_* TLS types.
222 2002-09-19 Nick Clifton <nickc@redhat.com>
224 * elflink.h (elf_fix_symbol_flags): When examining weak symbols,
225 follow indirect links.
227 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
229 * ecoffswap.h (ecoff_swap_pdr_in) <isym, iline>: Update to
230 correctly sign-extend 32-bit ECOFF null values (0xffffffff, -1)
232 (ecoff_swap_sym_in) <iss>: Likewise.
233 * ecoff.c (_bfd_ecoff_slurp_symbolic_info): Fix error reading
234 ECOFF information: 'ioptMax' refers to the actual *size*
235 of the optimization symtab, not the number of entries.
237 2002-09-19 Daniel Jacobowitz <drow@mvista.com>
239 * elf32-arm.h (elf32_arm_adjust_dynamic_symbol): Update
240 ELF_LINK_HASH_NEEDS_PLT logic.
242 2002-09-18 Daniel Jacobowitz <drow@mvista.com>
244 * elfcode.h (elf_slurp_reloc_table_from_section): Check
245 correct relocation count.
247 2002-09-17 Daniel Jacobowitz <drow@mvista.com>
249 * bfd-in.h (bfd_get_dynamic_symcount): Define.
250 * bfd.c (struct _bfd): Add dynsymcount.
251 * bfd-in2.h: Regenerated.
252 * elf.c (_bfd_elf_canonicalize_dynamic_symtab): Set
254 * elfcode.h (elf_slurp_reloc_table_from_section): Check
257 2002-09-17 Stan Cox <scox@redhat.com>
259 * elf64-mips.c (mips_elf64_be_swap_reloca_out): Handle type2 and type3.
260 (mips_elf64_final_gp): Don't make up gp value.
261 * elfn32-mips.c (mips_elf_final_gp): Likewise.
262 * elfxx-mips.c (_bfd_mips_elf_final_link): Always create
263 .MIPS.options/.options section.
265 2002-09-17 David O'Brien <obrien@FreeBSD.org>
267 * elf32-i386-fbsd.c: Always label using the EI_OSABI method.
268 It is benign for FreeBSD < 4.1. Minor reformatting.
269 * elf64-alpha-fbsd.c: Likewise.
271 2002-09-17 Jakub Jelinek <jakub@redhat.com>
273 * elf32-i386.c (elf_i386_relocate_section) [R_386_TLS_TPOFF32]: Negate
276 2002-09-17 Alan Modra <amodra@bigpond.net.au>
278 * elf64-alpha.c (alpha_elf_size_info): Make static.
280 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
282 * coff-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
283 * cpu-tic4x.c: Ditto.
285 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
287 * elf64-mips.c (define elf_backend_ignore_discarded_relocs): Remove
290 2002-09-16 Bruno Haible <bruno@clisp.org>
292 * elf32-i386.c: Don't defined ELF_ARCH etc. if this file is included
293 by a target variant implementation.
294 * elf64-alpha.c: Likewise.
295 * elf32-i386-fbsd.c: New file.
296 * elf64-alpha-fbsd.c: New file.
297 * targets.c: Support bfd_elf32_i386_freebsd_vec and
298 bfd_elf64_alpha_freebsd_vec.
299 * configure.in: Accept the vectors bfd_elf32_i386_freebsd_vec,
300 bfd_elf64_alpha_freebsd_vec.
301 * Makefile.am (BFD32_BACKENDS): Add elf32-i386-fbsd.lo.
302 (BFD32_BACKENDS_CFILES): Add elf32-i386-fbsd.c.
303 (BFD64_BACKENDS): Add elf64-alpha-fbsd.lo.
304 (BFD64_BACKENDS_CFILES): Add elf64-alpha-fbsd.c.
305 (elf32-i386-fbsd.lo, elf64-alpha-fbsd.lo): Add dependencies.
306 * config.bfd: For FreeBSD targets, set targ_defvec to a FreeBSD
307 specific targets. Define OLD_FREEBSD_ABI_LABEL if appropriate.
309 2002-09-12 Jakub Jelinek <jakub@redhat.com>
311 * elf32-i386.c (dtpoff_base, tpoff): Don't crash if tls_segment is
313 (elf_i386_relocate_section): Return false after printing error about
314 unresolvable relocation.
316 2002-09-12 Nick Clifton <nickc@redhat.com>
318 * elf32-arm.h (elf32_arm_final_link_relocate): Fix handling of
321 2002-09-11 Jeffrey Law <law@redhat.com>
323 * elf32-h8300.c (elf32_h8_relax_section): Fix typo.
325 2002-09-11 Andrew Haley <aph@cambridge.redhat.com>
327 * elf.c (_bfd_elf_find_nearest_line): Check functionname_ptr and
328 line_ptr before deciding we've found a symbol.
330 2002-09-11 Nick Clifton <nickc@redhat.com>
332 * po/da.po: New Danish translation file.
333 * configure.in (LINGUAS): Add 'da'.
334 * configure: Regenerate.
336 2002-09-10 Michael Snyder <msnyder@redhat.com>
338 * irix-core.c (do_sections, do_sections64): New functions.
339 (irix_core_core_file_p): Call new functions do_sections,
340 do_sections64, depending on corefile (32-bit or 64-bit).
342 2002-09-09 Richard Henderson <rth@redhat.com>
344 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21M
345 and PCREL21F like PCREL21B.
347 2002-09-04 Kevin Buettner <kevinb@redhat.com>
349 * config.bfd (mips*-*-irix6*): Add new ABI vectors. Make n32 default
352 2002-09-02 Nick Clifton <nickc@redhat.com>
354 * elf32-v850.c (v850_elf_final_link_relocate): Use helpful
355 names instead of cryptically overloaded bfd_reloc error
357 (v850_elf_relocate_section): Likewise.
358 (v850_elf_relax_section): Replace caching of external symbols
359 with caching of internal symbols obtained from calling
360 bfd_elf_get_elf_syms().
361 Fixup problems with freeing cached allocated memory blocks.
363 2002-09-02 Alan Modra <amodra@bigpond.net.au>
365 * cpu-pj.c (scan_mach, compatible, arch_info_struct): Remove.
366 (bfd_pj_arch): Use bfd_default_scan.
367 * cpu-v850.c (scan): Remove.
368 (N): Use bfd_default_scan.
369 * cpu-z8k.c (scan_mach): Remove.
370 (arch_info_struct, bfd_z8k_arch): Reorganize so that the default is
371 first. Use bfd_default_scan.
373 * ecoff.c (_bfd_ecoff_set_arch_mach_hook): Don't use hard-coded
375 (ecoff_get_magic): Likewise.
376 * elf32-v850.c (v850_elf_object_p): Likewise.
377 (v850_elf_final_write_processing): Likewise.
378 * mipsbsd.c (MY(set_arch_mach)): Likewise.
379 (MY(write_object_contents)): Likewise.
380 * coff64-rs6000.c (xcoff64_write_object_contents): Likewise.
381 * coffcode.h (coff_write_object_contents): Likewise.
382 (coff_set_arch_mach_hook): Add comment describing machine == 0.
383 Remove unnecessary "machine" assignments.
384 (coff_write_relocs): Test for the absolute section sym by testing
387 * aoutx.h (NAME(aout,machine_type)): Recognize bfd_mach_i386_i386
388 and bfd_mach_i386_i386_intel_syntax.
389 * pdp11.c (NAME(aout,machine_type)): Likewise.
391 2002-08-30 John David Anglin <dave@hiauly1.hia.nrc.ca>
393 * bfd-in.h (align_power): Cast constants to bfd_vma type.
394 * bfd-in2.h (align_power): Likewise.
396 2002-08-30 Alan Modra <amodra@bigpond.net.au>
398 * Makefile.am: Run "make dep-am".
399 * Makefile.in: Regenerate.
401 * cpu-avr.c (compatible): Don't use hard-coded mach constants.
402 * cpu-powerpc.c (powerpc_compatible): Likewise.
403 * cpu-rs6000.c (rs6000_compatible): Likewise.
405 2002-08-28 Catherine Moore <clm@redhat.com>
407 * elf32-v850.c (v850_elf_reloc_map): Add new relocs.
408 (v850-elf-reloc): Don't resolve pc relative relocs.
409 (v850_elf_ignore_reloc): New routine.
410 (v850_elf_final_link_relocate): Handle new relocs.
411 (v850_elf_relax_delete_bytes ): New routine.
412 (v850_elf_relax_section): New routine.
413 (bfd_elf32_bfd_relax_section): Define.
414 (HOWTO): New entries for new relocs.
415 * reloc.c (BFD_RELOC_V850_LONGCALL): New reloc.
416 (BFD_RELOC_V850_LONGJUMP): New reloc.
417 (BFD_RELOC_V850_ALIGN): New reloc.
418 * archures.c: Remove redundant v850ea architecture.
419 * cpu-v850.c: Remove redundant v850ea support.
420 * libbfd.h: Regenerate.
421 * bfd-in2.h: Regenerated.
423 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
425 * config.bfd: Add tic4x-*-*coff* and c4x-*-*coff* target.
426 * configure.in: Add tic4x_coff vector files.
427 * configure: Regenerate.
428 * Makefile.am: Add tic4x target.
429 * Makefile.in: Regenerate.
431 2002-08-27 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
433 * archures.c: Add the BFD arch type tic4x.
434 * bfd-in.h: Add BFD_IN_MEMORY flag.
435 * coff-tic4x.c: New file.
436 * coffswap.h (coff_swap_sym_out): Add preadjuster.
437 * cpu-tic4x.c: New file.
438 * targets.c: Added tic4x- in list of xvecs.
439 * ticoff.h: New file.
440 * bfd-in2.h: Regenerate.
442 2002-08-27 Adam Nemet <anemet@lnxw.com>
444 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Set the last
445 bit of DT_INIT and DT_FINI for Thumb functions.
447 2002-08-26 Alan Modra <amodra@bigpond.net.au>
449 * coffcode.h (coff_set_arch_mach_hook): Handle W65MAGIC.
451 2002-08-26 Alan Modra <amodra@bigpond.net.au>
453 * aoutx.h (NAME(aout,reloc_type_lookup)): Handle BFD_RELOC_8.
455 2002-08-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
457 * elf32-sh.c (sh_elf_copy_indirect_symbol): New.
458 (create_got_section, allocate_dynrelocs, readonly_dynrelocs):
460 (struct elf_sh_pcrel_relocs_copied): Removed.
461 (struct elf_sh_dyn_relocs): New.
462 (struct elf_sh_link_hash_entry): Replace pcrel_relocs_copied
463 field with dyn_relocs.
464 (struct elf_sh_link_hash_table): Add short-cuts to get dynamic
465 sections and sym_sec.
466 (sh_elf_link_hash_newfunc): Clear dyn_relocs.
467 (sh_elf_link_hash_table_create): Clear shorts-cuts and sym_sec.
468 (sh_elf_create_dynamic_sections): Use create_got_section instead
469 of _bfd_elf_create_got_section.
470 (sh_elf_check_relocs): Likewise.
471 (sh_elf_create_dynamic_sections): Use short-cuts to the dynamic
473 (sh_elf_adjust_dynamic_symbol, sh_elf_size_dynamic_sections,
474 sh_elf_relocate_section, sh_elf_check_relocs,
475 sh_elf_finish_dynamic_symbol, sh_elf_finish_dynamic_sections):
477 (sh_elf_adjust_dynamic_symbol): Handle nocopyreloc. Keep the
478 dynamic relocations and avoiding the copy relocation when we
479 didn't find any dynamic relocations in the section which has
480 contents or is read-only.
481 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
482 (sh_elf_size_dynamic_sections): Don't reset the size of
483 .rela.got section even if dynamic_sections_created flag is off.
484 Don't use sh_elf_discard_copies. Scan all input bfd and use
485 allocate_dynrelocs. Call readonly_dynrelocs to determine
486 whether we need DT_TEXTREL.
487 (sh_elf_adjust_dynamic_symbol): Use plt.refcount to determine
488 whether the symbol was never referred to.
489 (sh_elf_relocate_section): Use WILL_CALL_FINISH_DYNAMIC_SYMBOL.
490 (sh_elf_gc_sweep_hook): Fill with the real sweep function.
491 (sh_elf_check_relocs): Call create_got_section if the short-cut
492 to .got is null. Increment reference counters only instead of
493 allocating space on dynamic sections here. Don't conditionalize
494 uninitialized got.offset value when marking the symbol as a
495 global offset table entry. Keep relocations for symbols satisfied
496 by a dynamic library to avoid copy relocations for the symbol.
497 Set dynobj field of an elf hash table if needed.
498 (sh_elf_finish_dynamic_sections): Handle null section pointer
500 (elf_backend_copy_indirect_symbol): Defined.
501 (elf_backend_can_refcount): Defined.
503 2002-08-23 Nick Clifton <nickc@redhat.com>
505 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Undo
506 previous change. Add comment explaining why.
508 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
510 * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le): Copy
511 contents of .got.plt[2] to tr0, not address of .got.plt.
512 (sh_elf_finish_dynamic_symbol): Do not apply GOT_BIAS when
513 patching absolute plt entry. For shmedia plt entry, set bottom bit
514 of branch to plt0 as this is a branch to an shmedia instruction.
515 * elf64-sh64.c (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le):
516 Copy contents of .got.plt[2] to tr0, not address of .got.plt.
517 (elf_sh64_plt_entry_be, elf_sh64_plt_entry_le): Use ptrel to
519 (sh64_elf64_finish_dynamic_symbol): Do not apply GOT_BIAS when
520 patching absolute plt entry. For shmedia plt entry, branch to
521 plt0 is now ptrel, so use relative offset. Set bottom bit of
522 branch target as it is a branch to an shmedia instruction.
524 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>,
525 Richard Shann <richard.shann@superh.com>
527 * elf32-sh.c (sh_elf_finish_dynamic_sections): Set LSB of DT_INIT
528 value if .init is an SHmedia function. Similarly for DT_FINI.
529 * elf64-sh64.c (sh64_elf64_finish_dynamic_sections): Likewise.
531 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
533 * elf32-sh.c (sh_elf_size_dynamic_sections): Zero initialize
535 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
537 2002-08-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
539 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use a simple
540 byte read when reading the return address register column.
542 2002-08-22 Nick Clifton <nickc@redhat.com>
544 * config.bfd: Add powepc64-*-*bsd* target.
546 2002-08-22 Graeme Peterson <gp@qnx.com>
548 * Makefile.am: Add entries for elf32-shqnx.c
549 * Makefile.in: Regenerate.
550 * config.bfd: Add support sh-*-nto* target.
551 * configure.in: Add support for bfd_elf32_sh{l}qnx_vec.
552 * configure: Regenerate.
553 * elf32-qnx.h: Changed typo "elf_i386qnx_*" to "elf_qnx_*" .
554 * elf32-sh.c: Do not include elf32-target.h if
555 ELF32_SH_C_INCLUDED is defined.
556 * elf32-shqnx.c: New file: Support for QNX.
557 * targets.c: Add bfd_elf32_sh{l}qnx_vec.
559 2002-08-22 Nick Clifton <nickc@redhat.com>
561 * po/tr.po: Updated Turkish translation.
563 * syms.c (_bfd_generic_read_minisymbols): Set bfd_error if the
564 symbols are not read.
566 2002-08-22 Alan Modra <amodra@bigpond.net.au>
568 * elf32-m68hc11.c: Formatting fixes.
569 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
570 * elf32-m68hc12.c: Formatting fixes.
571 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
573 2002-08-22 Alan Modra <amodra@bigpond.net.au>
575 * coff-rs6000.c (rs6000coff_vec <object_flags>): Add SEC_CODE and
577 (pmac_xcoff_vec): Likewise.
578 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
579 (aix5coff64_vec): Likewise.
581 2002-08-22 Alan Modra <amodra@bigpond.net.au>
583 * elf-bfd.h (struct elf_backend_data): Add struct elf_backend_data
584 param to elf_backend_copy_indirect_symbol.
585 (_bfd_elf_link_hash_copy_indirect): Likewise.
586 * elflink.h (elf_add_default_symbol, elf_fix_symbol_flags): Adjust
587 calls to copy_indirect_symbol.
588 * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
589 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
590 * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
591 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
592 * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
593 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Likewise.
594 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
595 * elfxx-mips.c (_bfd_mips_elf_copy_indirect_symbol): Likewise.
596 * elfxx-mips.h (_bfd_mips_elf_copy_indirect_symbol): Likewise.
597 * elf.c (_bfd_elf_link_hash_copy_indirect): Likewise. Properly
598 test refcounts for "used" values.
600 2002-08-21 John David Anglin <dave@hiauly1.hia.nrc.ca>
602 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Add PARAMS to
603 argument declaration.
605 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
607 * archures.c (bfd_mach_ppc_e500): Added.
608 * bfd-in2.h: Rebuilt.
609 * cpu-powerpc.c (bfd_powerpc_archs): Added e500.
611 2002-08-19 Alan Modra <amodra@bigpond.net.au>
613 * elf32-m68hc12.c (elf_backend_can_gc_sections): False.
615 2002-08-17 Andrew Cagney <ac131313@redhat.com>
617 * elf.c (bfd_elf_get_elf_syms): Change type of `esym' to
620 2002-08-17 Stan Cox <scox@redhat.com>
622 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Use the
623 IRIX 6 segment layout for NEWABI.
625 2002-08-16 Stephen Clarke <stephen.clarke@superh.com>
627 * bfd/elf32-sh.c (sh_elf_gc_mark_hook): For sh64, skip indirect
628 symbols when looking for section referred to by a relocation.
629 * bfd/elf64-sh.c (sh_elf64_gc_mark_hook): Likewise.
631 2002-08-15 Alan Modra <amodra@bigpond.net.au>
633 * elf32-i370.c: Move reloc enum to include/elf/i370.h.
635 2002-08-15 Hans-Peter Nilsson <hp@axis.com>
637 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Add
638 missing check for whether the symbol is referenced by DSO before
639 unexporting it as an unneeded dynamic symbol.
641 2002-08-14 H.J. Lu <hjl@gnu.org>
643 * libbfd.h: Regenerate.
645 2002-08-14 H.J. Lu <hjl@gnu.org>
647 * config.bfd: Always add 64bit vectors to 32bit Linux/mips.
649 2002-08-14 Stephane Carrez <stcarrez@nerim.fr>
651 * elf32-m68hc11.c (m68hc11_relax_group): New to relax group of
653 (m68hc11_direct_relax): New to define table of relaxable instructions.
654 (find_relaxable_insn): New, find a relaxable insn.
655 (compare_reloc): New to compare two relocs.
656 (m68hc11_elf_relax_section): New, relax text sections.
657 (m68hc11_elf_relax_delete_bytes): New, delete bytes and adjust branchs.
658 (elf32_m68hc11_check_relocs): New function for GC support.
659 (elf32_m68hc11_relocate_section): New function for GC support.
660 (bfd_elf32_bfd_relax_section): Define to support linker relaxation.
661 (elf_backend_check_relocs): Likewise.
662 (elf_backend_relocate_section): Likewise.
664 2002-08-13 H.J. Lu <hjl@gnu.org>
666 * elflink.h (NAME(bfd_elf,size_dynamic_sections): Don't count
667 definitions in shared objects when checking symbol with
670 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
672 * elf32-m68hc11.c (elf32_m68hc11_gc_mark_hook): New for section GC.
673 (elf32_m68hc11_gc_sweep_hook): Likewise.
674 (elf_backend_gc_mark_hook): Define for GC section support.
675 (elf_backend_gc_sweep_hook): Likewise.
676 (elf_backend_can_gc_sections): Likewise.
678 * elf32-m68hc12.c: Likewise.
680 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
682 * elf32-m68hc11.c (_bfd_m68hc11_elf_print_private_bfd_data): New.
683 (_bfd_m68hc11_elf_merge_private_bfd_data): New function.
684 (_bfd_m68hc11_elf_set_private_flags): New function.
685 Use them to set/check/print ELF flags specific to 68HC11.
687 * elf32-m68hc12.c (_bfd_m68hc12_elf_print_private_bfd_data): New.
688 (_bfd_m68hc12_elf_merge_private_bfd_data): New function.
689 (_bfd_m68hc12_elf_set_private_flags): New function.
690 Use them to set/check/print ELF flags specific to 68HC12.
692 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
694 * elf32-m68hc11.c (elf_m68hc11_howto_table): Add the new relocs;
695 fix masks for PC-rel relocs.
696 (m68hc11_elf_ignore_reloc): New function.
698 * elf32-m68hc12.c (m68hc12_elf_special_reloc): New to handle specific
699 68HC12 banked addressing relocs.
700 (m68hc12_phys_addr): New to compute physical address of banked memory.
701 (m68hc12_phys_page): Likewise for page.
702 (m68hc12_addr_is_banked): New to see if address is in banked area.
703 (elf_m68hc12_howto_table): Add new relocs and rename to xx12.
705 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
707 * reloc.c (BFD_RELOC_M68HC11_RL_JUMP, BFD_RELOC_M68HC11_RL_GROUP,
708 BFD_RELOC_M68HC11_LO16, BFD_RELOC_M68HC11_PAGE,
709 BFD_RELOC_M68HC11_24): New relocs for 68HC11/68HC12.
710 * bfd-in2.h: Regenerate.
712 2002-08-12 H.J. Lu <hjl@gnu.org>
714 * elflink.h (elf_add_default_symbol): Preserve section across
717 2002-08-09 Graeme Peterson <gp@qnx.com>
719 * Makefile.am: Add entries for elf32-ppcqnx.c, and add
720 elf32-qnx.h dependency to elfarmqnx-nabi.c and elf32-i386qnx.c.
721 * Makefile.in: Regenerate.
722 * config.bfd: Add support for powerpc{le}-*-nto targets.
723 * configure.in: Add support for bfd_elf32_powerpc{le}qnx_vec.
724 * configure: Regenerate.
725 * elf32-i386qnx.c: Moved backend functions into a QNX specific
726 common file "elf32-qnx.h", and now include that file.
727 * elf32-qnx.h: New file: QNX specific common elf backend.
728 * elf32-ppc.c: Do not include elf32-target.h if
729 ELF32_PPC_C_INCLUDED is defined.
730 * elf32-ppcqnx.c: New file: Support for QNX.
731 * elfarmqnx-nabi.c: Include elf32-qnx.h for qnx elf backend.
732 * targets.c: Add bfd_elf32_powerpc{le}qnx_vec.
734 2002-08-09 Nick Clifton <nickc@redhat.com>
736 * po/sv.po: Updated Swedish translation.
738 2002-08-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
740 * elfxx-mips.c (mips_elf_global_got_index): Avoid segfault if
741 g->global_gotsym is NULL.
743 2002-08-08 H.J. Lu <hjl@gnu.org>
745 * elflink.h (elf_add_default_symbol): Don't warn if a definition
746 overrides an indirect versioned symbol.
748 2002-08-08 Jakub Jelinek <jakub@redhat.com>
750 * elf32-i386.c (elf_i386_relocate_section): Fill in proper addend
751 for R_386_TLS_TPOFF32 relocs against symndx 0.
753 2002-08-07 H.J. Lu <hjl@gnu.org>
755 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Check symbol
756 with undefined version if needed.
757 (elf_link_assign_sym_version): Match a default symbol with a
758 version without definition. No need to hide the default
759 definition separately.
761 2002-08-08 Alan Modra <amodra@bigpond.net.au>
763 * elflink.h (elf_link_output_extsym): Don't output symbols from
764 SEC_EXCLUDE sections.
766 * aoutx.h (aout_link_write_symbols): Correct handling of warning syms.
768 2002-08-07 Alan Modra <amodra@bigpond.net.au>
770 * elf64-ppc.c (edit_opd): Arrange to drop symbols for discarded .opd
773 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
775 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Cast signedness
778 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
780 * elfxx-mips.c (ABI_64_P): Remove superfluous check.
782 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
784 * elf32-mips.c (mips_reloc_map): Fix typo.
786 2002-08-06 Alan Modra <amodra@bigpond.net.au>
788 * xcofflink.c (xcoff_write_global_symbol): Set n_scnum for abs_section.
790 2002-08-06 Alan Modra <amodra@bigpond.net.au>
792 * elf64-ppc.c (ppc64_elf_howto_raw): Zero all src_mask entries.
794 2002-08-06 Alan Modra <amodra@bigpond.net.au>
796 * libxcoff.h: Use PARAMS on function declarations.
797 * coff-rs6000.c (xcoff_generate_rtinit): Simplify size calc.
798 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
800 * coff-rs6000.c: (xcoff_rtype2howto): Don't place reloc address in
802 * coff64-rs6000.c: (xcoff64_rtype2howto): Likewise.
804 2002-08-06 Alan Modra <amodra@bigpond.net.au>
806 * coff-rs6000.c: Formatting fixes.
807 (xcoff_calculate_relocation): Use PARAMS in declaration.
808 (xcoff_complain_overflow): Likewise.
809 (xcoff_ppc_relocate_section): Use old-style function pointer call.
810 (bfd_xcoff_backend_data): Remove useless comments.
811 (rs6000coff_vec): Likewise.
812 (bfd_pmac_xcoff_backend_data): Likewise.
813 (pmac_xcoff_vec): Likewise.
815 * coff64-rs6000.c: Formatting fixes.
816 (xcoff64_calculate_relocation): Use PARAMS in declaration.
817 (xcoff64_ppc_relocate_section): Use old-style function pointer call.
818 (bfd_xcoff_backend_data): Remove useless comments.
819 (rs6000coff64_vec): Likewise.
820 (bfd_xcoff_aix5_backend_data): Likewise.
821 (aix5coff64_vec): Likewise.
823 2002-08-06 Alan Modra <amodra@bigpond.net.au>
825 * coff-rs6000.c (xcoff_howto_table): Revert some of last change to
826 mask entries. Use complain_overflow_dont for R_REF.
827 (xcoff_reloc_type_ba): Revert last change.
828 (xcoff_reloc_type_br): Likewise.
829 (xcoff_reloc_type_crel): Likewise.
830 (xcoff_ppc_relocate_section): Likewise.
831 * coff64-rs6000.c (xcoff64_reloc_type_br): Likewise.
832 (xcoff64_ppc_relocate_section): Likewise.
833 (xcoff64_howto_table): Revert some of last change to mask entries.
834 Use complain_overflow_dont for R_REF.
836 * coff-rs6000.c (xcoff_howto_table): Fix src_mask entries. Make all
837 relocs with bitsize == 16 have size = 1.
838 (xcoff_reloc_type_ba): Correct src_mask and dst_mask adjustment.
839 (xcoff_reloc_type_br): Likewise.
840 (xcoff_reloc_type_crel): Likewise.
841 (xcoff_ppc_relocate_section): Set up src_mask and dst_mask correctly.
842 * coff64-rs6000.c (xcoff64_reloc_type_br): Correct src_mask and
844 (xcoff64_ppc_relocate_section): Set up src_mask and dst_mask correctly.
845 (xcoff64_howto_table): Fix src_mask entries. Make all relocs with
846 bitsize == 16 have size = 1.
848 2002-08-01 Denis Chertykov <denisc@overta.ru>
850 * elf32-ip2k.c: Processor manufacturer changed to Ubicom.
851 (struct misc): New field isymbuf. All free_* fields removed.
852 (symbol_value): Pass in internal syms. No need to swap syms in.
853 (ip2k_elf_relax_section): Use bfd_elf_get_elf_syms. Properly free
854 possibly cached info.
855 (tidyup_after_error): Removed.
856 (ip2k_elf_relax_section_pass1): Don't use removed fields of struct
858 (adjust_all_relocations): Use internal syms. No need to swap syms
860 (add_page_insn): Don't use removed fields of struct misc.
862 2002-08-01 Nick Clifton <nickc@redhat.com>
864 * elf32-arm.h: Revert previous delta.
866 2002-08-01 Nick Clifton <nickc@redhat.com>
868 * configure.in (AM_INIT_AUTOMAKE): Bump version number.
869 * configure: Regenerate.
871 2002-07-31 H.J. Lu <hjl@gnu.org>
873 * config.bfd: Add x86-64 vector to Linux/i386 if 64bit BFD is
876 2002-07-31 H.J. Lu <hjl@gnu.org>
878 * config.bfd: Add n32 vectors to 32bit Linux/mips if 64bit BFD
881 2002-07-31 Jakub Jelinek <jakub@redhat.com>
883 * elf32-i386.c (elf_i386_copy_indirect_symbol): Swap tls_type
884 if _bfd_elf_link_hash_copy_indirect will swap got.refcount.
886 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
888 * cpu-ns32k.c (_bfd_ns32k_put_immdeiate, _bfd_ns32k_get_immediate):
889 There is no 8 byte relocation type for this architecture.
890 (do_ns32k_reloc): Use bfd_vma instead of native types.
891 (bfd_ns32k_put_immediate, _bfd_ns32k_relocate_contents) put_data
893 (_bfd_ns32k_put_displacement): Don't check for overflow. We can
894 rely on generic code to do that.
895 * aout-ns32k.c (howto_table): Add appropriate overflow detection
896 to all table entries.
897 (_bfd_ns32k_relocate_contents): put_data returns void.
898 * ns32k.h: (_bfd_ns32k_put_displacement, _bfd_ns32k_put_immediate)
899 (_bfd_do_ns32k_reloc_contents): Fix prototypes. put data functions
902 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
904 * aoutx.h (aout_link_check_ar_symbols): Whether to include an
905 archive object is target dependant.
907 2002-07-31 Adam Nemet <anemet@lnxw.com>
909 * elf32-arm.h (ARM_PLT_ENTRY_SIZE): Rename PLT_ENTRY_SIZE.
910 (THUMB_PLT_ENTRY_SIZE): New macro.
911 (PLT_ENTRY_SIZE): Return the appropriate *_PLT_ENTRY_SIZE.
912 (elf32_arm_plt0_entry): Rename PLT_ENTRY_SIZE to
914 (elf32_arm_plt_entry): Likewise.
915 (elf_backend_plt_header_size): Likewise.
916 (elf32_thumb_plt0_entry): New global.
917 (elf32_arm_finish_dynamic_sections): Use it. Put Thumb entries
919 (elf32_thumb_plt_entry): New global.
920 (elf32_arm_finish_dynamic_symbol): Use it. Use .thumb.plt for
921 Thumb entries. Set the bottom bit of the corresponding GOT entry
922 for a Thumb PLT entry.
923 (struct elf32_arm_plt_entry_info): New structure.
924 (struct elf32_arm_link_hash_entry, plt_info): New member of this
926 (elf32_arm_link_hash_newfunc): Initialize new member.
927 (elf32_arm_final_link_relocate, R_ARM_THM_PC22 case): Handle
928 relocations against the PLT.
929 (elf32_arm_check_relocs, case R_ARM_PLT32 case): Set
930 first_rel_type if this is the first time we encounter the symbol.
931 (elf32_arm_check_relocs, case R_ARM_THM_PC22 case): New case.
932 Determine if relocation needs a PLT entry. Set first_rel_type if
933 this is the first time we encounter the symbol
934 (elf32_arm_adjust_dynamic_symbol): Create PLT entries for Thumb
936 (elf32_arm_size_dynamic_sections): Handle .plt.thumb like .plt.
937 (elf32_arm_create_dynamic_sections): New function. Create the
939 (elf_backend_create_dynamic_sections): Call it.
941 2002-07-31 Nick Clifton <nickc@redhat.com>
943 * bfd.c (bfd_alt_mach_code): Rename parameter 'index' to
944 'alternative' in order to avoid shadowing global symbol of the
946 * bfd-in2.h: Regenerate.
947 * libbfd.h: Regenerate.
948 * libcoff.h: Regenerate.
950 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
952 * Makefile.am: Add n32 ABI support.
953 * Makefile.in: Regenerate.
954 * config.bfd: Add n32 vectors to mips64*-*-linux* targets. Treat 64
955 bit vectors for mips*-*-linux targets as optional.
956 * configure.in: Add n32 ABI vectors.
957 * configure: Regenerate.
958 * elf32-mips.c (mips_elf32_object_p): Reject n32 ABI files.
959 * elfn32-mips.c: New file, n32 ABI support.
960 * targets.c: Add n32 ABI vectors.
962 2002-07-30 Graeme Peterson <gp@qnx.com>
964 * elfarmqnx-nabi.c: New file: Support for QNX.
965 * config.bfd: Add support for arm-*-nto target.
966 * configure.in: Add support for bfd_elf32_{big|little}armqnx_vec.
967 * configure: Regenerate.
968 * Makefile.am: Add entries for elfarmqnx-nabi.c.
969 * Makefile.in: Regenerate.
970 * elf32-arm.h (ELF_MAXPAGESIZE): Do not define if already defined.
971 Do not define global function if ELFARM_NABI_C_INCLUDED is defined.
972 * elfarm-nabi.c: Do not include elf32-arm.h if
973 ELFARM_NABI_C_INCLUDED is defined.
974 * targets.c: Add bfd_elf32_{big|little}armqnx_vec.
976 2002-07-30 Nick Clifton <nickc@redhat.com>
978 * po/sv.po: Updated Swedish translation.
980 2002-07-30 Jakub Jelinek <jakub@redhat.com>
982 * elf.c (elf_fake_sections): Fix up .tbss sh_size and sh_type.
984 2002-07-30 Alan Modra <amodra@bigpond.net.au>
986 * aoutx.h (some_aout_object_p): Clean up tdata properly on error.
987 * archive.c (bfd_generic_archive_p): Likewise.
988 * coff-rs6000.c (_bfd_xcoff_archive_p): Likewise.
989 (_bfd_xcoff_archive_p): Use bfd_scan_vma in place of strtol.
990 * coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
991 (xcoff64_archive_p): Likewise.
992 (xcoff64_openr_next_archived_file): Likewise.
993 (xcoff64_archive_p): Clean up tdata properly on error.
994 * coffgen.c (coff_real_object_p): Likewise.
995 (coff_object_p): Release filehdr and opthdr.
996 * ecoff.c (_bfd_ecoff_archive_p): Clean up tdata properly on error.
997 * ieee.c (ieee_archive_p): Likewise.
998 * ihex.c (ihex_object_p): Likewise.
999 (ihex_mkobject): Always allocate tdata.
1000 * peicode.h (pe_ILF_object_p): Release bfd_alloc'd buffer on error.
1001 * srec.c (srec_mkobject): Always allocate tdata.
1002 (srec_object_p): Clean up tdata properly on error.
1003 (symbolsrec_object_p): Likewise.
1004 * versados.c (versados_object_p): Likewise.
1005 * vms-misc.c (_bfd_vms_get_record): Use bfd_malloc instead of malloc,
1006 and bfd_realloc instead of realloc.
1007 (add_new_contents): Use bfd_alloc instead of bfd_malloc for sections.
1008 * vms.c (vms_initialize): Always allocate tdata. Use bfd_alloc in
1009 place of bfd_malloc, simplifying error freeing. Free hash table too.
1010 (vms_object_p): Clean up tdata on error.
1011 (vms_mkobject): Don't complain on stderr if vms_initialize fails.
1012 (vms_close_and_cleanup): Adjust for bfd_alloc use.
1014 2002-07-30 Alan Modra <amodra@bigpond.net.au>
1016 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set e_flags.
1018 2002-07-26 Chris Demetriou <cgd@broadcom.com>
1020 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Merge ASE
1021 flags into resulting BFD.
1023 2002-07-26 Alan Modra <amodra@bigpond.net.au>
1025 From John Reiser <jreiser@BitWagon.com>
1026 * elf32-i386.c (elf_i386_link_hash_table_create): Clear
1027 tls_ldm_got.refcount.
1029 2002-07-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1031 * elf64-mips.c: Update TODO comment.
1032 (mips_elf64_higher_reloc,mips_elf64_highest_reloc,
1033 mips_elf64_gprel16_reloca): Remove prototypes.
1034 (mips16_jump_reloc,mips16_gprel_reloc): Add functions.
1035 (UNUSED_RELOC): Replace by EMPTY_RELOC.
1036 (mips_elf64_howto_table_rel): Use special R_MIPS_HI16 handling. Remove
1037 wrong comments. Remove disfunctional support of R_MIPS_HIGHER and
1039 (mips_elf64_howto_table_rela): Fix handling of R_MIPS_GPREL16 and
1040 R_MIPS_GOT16. Remove wrong comments.
1041 (elf_mips16_jump_howto,elf_mips16_gprel_howto,
1042 elf_mips_gnu_vtinherit_howto,elf_mips_gnu_vtentry_howto): New, code
1044 (mips_elf64_hi16_reloc): Fix formatting.
1045 (mips_elf64_higher_reloc,mips_elf64_highest_reloc): Remove.
1046 (mips_elf64_got16_reloc): Fix formatting. Remove superfluous code.
1047 Better comment. Fall back to R_MIPS_GOT_DISP instead of abort().
1048 (mips_elf64_gprel16_reloc): Make static. Add check for
1050 (mips_elf64_gprel16_reloca): Remove.
1051 (mips_elf64_literal_reloc): New function.
1052 (mips_elf64_gprel32_reloc): Fix formatting.
1053 (mips_elf64_shift6_reloc): Fix comment. Make static.
1054 (mips16_jump_reloc,mips16_gprel_reloc): New functions, code from
1056 (elf_reloc_map,mips_reloc_map): New mapping table, similiar as in
1058 (bfd_elf64_bfd_reloc_type_lookup): Use the mapping table. Enable GNU
1059 specific relocations.
1060 (mips_elf64_rtype_to_howto): Enable GNU specific relocations.
1061 (mips_elf64_object_p): Invert logic to check for SGI-ish ABI.
1062 (ELF_MAXPAGESIZE): Add comment.
1064 2002-07-25 Nick Clifton <nickc@redhat.com>
1066 * po/sv.po: Updated Swedish translation.
1067 * po/es.po: Updated Spanish translation.
1068 * po/fr.po: Updated French translation.
1070 2002-07-25 Alan Modra <amodra@bigpond.net.au>
1072 * elf-bfd.h (_bfd_elf32_link_record_local_dynamic_symbol): Define
1073 as elf_link_record_local_dynamic_symbol.
1074 (_bfd_elf64_link_record_local_dynamic_symbol): Likewise.
1075 (elf_link_record_local_dynamic_symbol): Declare. Now returns int.
1076 * elflink.h (elf_link_record_local_dynamic_symbol): Move to..
1077 * elflink.c: .. here. Use bfd_elf_get_elf_syms. Check whether an
1078 attempt is made to record a symbol in a discarded section, and
1079 return `2' in that case.
1081 2002-07-24 Nick Clifton <nickc@redhat.com>
1083 * po/sv.po: Updated Swedish translation.
1084 * po/es.po: Updated Spanish translation.
1086 2002-07-23 Alan Modra <amodra@bigpond.net.au>
1088 * po/SRC-POTFILES.in: Regenerate.
1090 * elf-hppa.h (elf_hppa_relocate_section): If relocatable, return
1091 immediately. Remove code handling relocatable linking.
1092 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
1093 * elf32-cris.c (cris_elf_relocate_section): Likewise.
1094 * elf32-fr30.c (elf32_frv_relocate_section): Likewise.
1095 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
1096 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
1097 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
1098 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
1099 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1100 * elf32-v850.c (v850_elf_relocate_section): Likewise.
1101 * elf32-vax.c (elf_vax_relocate_section): Likewise.
1102 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1103 * elf32-avr.c (elf_backend_rela_normal): Define.
1104 * elf32-cris.c: Likewise.
1105 * elf32-fr30.c: Likewise.
1106 * elf32-frv.c: Likewise.
1107 * elf32-h8300.c: Likewise.
1108 * elf32-hppa.c: Likewise.
1109 * elf32-ip2k.c: Likewise.
1110 * elf32-sparc.c: Likewise.
1111 * elf32-v850.c: Likewise.
1112 * elf32-vax.c: Likewise.
1113 * elf64-hppa.c: Likewise.
1114 * elf64-sparc.c: Likewise.
1115 * elf32-fr30.c (elf32_frv_relocate_section): Edit comment.
1116 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
1117 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
1118 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
1119 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
1120 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
1121 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
1122 * elf-m10200.c (USE_RELA): Don't define.
1123 * elf-m10300.c: Likewise.
1124 * elfarm-oabi.c: Likewise.
1125 * elf32-i370.c: Likewise.
1126 * elf32-ip2k.c: Likewise.
1127 * elf32-m68k.c: Likewise.
1128 * elf32-mcore.c: Likewise.
1129 * elf32-ppc.c: Likewise.
1130 * elf32-s390.c: Likewise.
1131 * elf32-vax.c: Likewise.
1132 * elf64-ppc.c: Likewise.
1133 * elf64-s390.c: Likewise.
1134 * elf64-x86-64.c: Likewise.
1135 * elfxx-ia64.c: Likewise.
1136 * elf32-avr.c (USE_REL): Don't undef.
1137 * elf32-ip2k.c: Likewise.
1139 2002-07-23 Nick Clifton <nickc@redhat.com>
1141 * elf-bfd.h (struct elf_backend_data): Add new bitfield
1142 'want_p_paddr_set_to_zero'.
1143 * elfxx-target.h: Set default value for want_p_paddr_set_to_zero
1145 * elfxx-ia64.c: Set want_p_paddr_set_zero for HPUX target.
1146 * elf.c (copy_private_bfd_data): Test want_p_paddr_set_zero.
1148 2002-07-23 Gabor Keresztfalvi <keresztg@mail.com>
1150 * nlmcode.h (nlm_swap_auxiliary_headers_out): Swapped the order of
1151 the MeSsAgEs and CoPyRiGhT tags to make >=NW4.x NLM loaders to
1152 show the Copyright string.
1153 Minor formatting tidy ups.
1155 2002-07-23 Nick Clifton <nickc@redhat.com>
1157 * po/fr.po: Updated French translation.
1158 * po/sv.po: Updated Swedish translation.
1160 2002-07-23 Alan Modra <amodra@bigpond.net.au>
1162 * elflink.h (elf_link_input_bfd): Don't change internal symbols
1163 when outputting relocs.
1165 2002-07-20 Jason Thorpe <thorpej@wasabisystems.com>
1167 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert
1168 DT_PLTGOT into the dynamic section if there is a PLT.
1170 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1172 * elfxx-mips.c (_bfd_mips_elf_discard_info): New function, code from
1174 (_bfd_mips_elf_write_section): Likewise.
1175 * elfxx-mips.h (_bfd_mips_elf_discard_info): New prototype.
1176 (_bfd_mips_elf_write_section): Likewise.
1177 * elf32-mips.c (elf32_mips_discard_info): Move to elfxx-mips.c.
1178 (elf32_mips_write_section): Likewise.
1179 * elf64-mips.c (_bfd_mips_elf_ignore_discarded_relocs): Use it.
1180 (_bfd_mips_elf_write_section): Likewise.
1182 2002-07-19 Alan Modra <amodra@bigpond.net.au>
1184 * elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
1185 PT_IA_64_UNWIND segments for a given section.
1187 2002-07-17 H.J. Lu <hjl@gnu.org>
1189 * Makefile.am: Fix a typo.
1190 * Makefile.in: Regenerate.
1192 2002-07-15 Denis Chertykov <denisc@overta.ru>
1193 Frank Ch. Eigler <fche@redhat.com>
1194 Ben Elliston <bje@redhat.com>
1195 Alan Lehotsky <alehotsky@cygnus.com>
1196 John Healy <jhealy@redhat.com>
1197 Graham Stott <grahams@redhat.com>
1198 Jeff Johnston <jjohnstn@redhat.com>
1200 * Makefile.am: Add support for ip2k.
1201 * Makefile.in: Regenerate.
1202 * doc/Makefile.in: Regenerate.
1203 * archures.c: Add support for ip2k.
1204 * config.bfd: Add support for ip2k.
1205 * configure.in: Add support for ip2k.
1206 * configure: Regenerate.
1207 * reloc.c: Add support for ip2k.
1208 * targets.c: Add support for ip2k.
1209 * bfd-in2.h: Regenerate.
1210 * libbfd.h: Regenerate.
1211 * cpu-ip2k.c: New file.
1212 * elf32-ip2k.c: New file.
1214 2002-07-17 Ian Rickards <irickard@arm.com>
1216 * dwarf2.c (concat_filename): If we can't establish the directory
1217 just return the filename.
1219 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
1221 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Correct order of memset args.
1223 2002-07-16 Alan Modra <amodra@bigpond.net.au>
1225 * elflink.h: Formatting fixes, tidy prototypes.
1226 (elf_link_assign_sym_version): Move common code out of loop.
1228 2002-07-16 Alan Modra <amodra@bigpond.net.au>
1230 * elflink.h (elf_link_input_bfd): Don't call reloc_emitter when
1231 reloc section size is zero. Correct reloc output location.
1233 2002-07-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
1235 * elf-hppa.h (elf_hppa_reloc_final_type): Use R_PARISC_PCREL16F as
1236 the final type for the e_fsel selector when generating PA2.0W code.
1237 (elf_hppa_relocate_insn): Provide support for PA2.0W 16-bit format 1
1240 2002-07-14 H.J. Lu <hjl@gnu.org>
1242 * elflink.h (elf_link_assign_sym_version): Hide the default
1243 definition if there is a hidden versioned definition.
1245 2002-07-12 Hans-Peter Nilsson <hp@axis.com>
1247 * elf32-cris.c (cris_elf_relocate_section): Drop nonsensical
1248 dynamic reference test in assertion when initializing GOT with
1249 static contents. Just assert that there are either no dynamic
1250 sections, the symbol is defined in the regular objects or that the
1251 symbol is undef weak. Tweak comment.
1252 (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program
1253 only if the symbol isn't defined in the program and isn't undef
1255 (elf_cris_adjust_dynamic_symbol): Simplify condition for getting
1256 rid of PLT entry: only do it if the symbol isn't defined in a DSO.
1257 When doing so, clear ELF_LINK_HASH_NEEDS_PLT. Tweak comments.
1258 (elf_cris_discard_excess_program_dynamics): Don't consider
1259 ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs.
1261 2002-07-11 Alan Modra <amodra@bigpond.net.au>
1263 * elf32-i386.c (elf_i386_relocate_section): Don't complain about
1264 unresolved debugging relocs in dynamic applications.
1265 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1266 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1267 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1268 * elf64-s390.c (elf_s390_relocate_section): Likewise.
1269 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1270 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1272 2002-07-10 Alan Modra <amodra@bigpond.net.au>
1274 * elf64-ppc.c (ONES): Define.
1275 (ppc64_elf_howto_table): Use ONES here to avoid warnings. Fill in
1276 missing src_mask fields. Tweak R_PPC64_NONE, R_PPC64_COPY. Fill
1277 in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32.
1279 * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete.
1280 (ppc64_elf_set_private_flags): Delete.
1281 (ppc64_elf_section_from_shdr): Delete.
1282 (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code.
1283 (ppc64_elf_fake_sections): Delete.
1284 (bfd_elf64_bfd_set_private_flags): Don't define.
1285 (bfd_elf64_get_symbol_info): Likewise.
1286 (elf_backend_section_from_shdr): Likewise.
1287 (elf_backend_fake_sections): Likewise.
1289 2002-07-10 Marco Walther <Marco.Walther@sun.com>
1291 * elf.c: (assign_section_numbers) Set sh_entsize for .stab only
1292 when not already set.
1293 * elf64-sparc.c: (sparc64_elf_fake_sections): New function.
1294 (elf_backend_fake_sections): Define.
1296 2002-07-10 Alan Modra <amodra@bigpond.net.au>
1298 * merge.c (_bfd_merge_section): Remove redundant output_section check.
1300 (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
1302 2002-07-09 Hans-Peter Nilsson <hp@axis.com>
1304 * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for
1305 NULL sym_hashes to just before use.
1306 <case R_CRIS_32_GOTREL>: In test for local symbol, accept also
1307 symbol with non-default visibility.
1308 <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto.
1309 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
1311 (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for
1312 symbol with non-default visibility.
1313 (cris_elf_check_relocs): At tests for local symbol before
1314 increasing h->plt.refcount, also check for non-default
1315 visibility. Ditto when checking for local symbol to eliminate
1316 pc-relative runtime relocs.
1318 2002-07-08 Alan Modra <amodra@bigpond.net.au>
1320 * elf.c: Formatting.
1321 (IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks.
1322 (INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP.
1323 (copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP
1326 2002-07-07 Mark Mitchell <mark@codesourcery.com>
1327 Alan Modra <amodra@bigpond.net.au>
1329 * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into
1330 account the impact of relocation count overflow when computing
1332 * coffcode.h (coff_write_relocs): Use obj_pe when deciding whether
1333 or not to apply the PE COFF reloc overflow handling. Fix a
1334 fencepost error in deciding whether or not to use that technique.
1336 2002-07-07 Alan Modra <amodra@bigpond.net.au>
1338 * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx,
1339 change type of locsyms.
1340 (bfd_elf_get_elf_syms): Declare.
1341 * elf.c (bfd_elf_get_elf_syms): New function.
1342 (group_signature): Use bfd_elf_get_elf_syms.
1343 (bfd_section_from_r_symndx): Likewise.
1344 * elfcode.h (elf_slurp_symbol_table): Likewise.
1345 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
1346 (elf_link_add_object_symbols): Likewise. Reorganise to increase
1347 locality of various data structures. Properly free internal relocs.
1348 (elf_bfd_final_link): Properly free internal relocs.
1349 (elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
1350 (elf_link_input_bfd): Likewise.
1351 (elf_gc_mark): Likewise. Properly free internal relocs.
1352 (elf_gc_sweep): Properly free internal relocs.
1353 (elf_reloc_symbol_deleted_p): No need to swap syms in.
1354 (elf_bfd_discard_info): Use bfd_elf_get_elf_syms. Properly free
1356 * elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
1357 Properly free possibly cached info.
1358 (mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
1359 (mn10200_elf_symbol_address_p): Pass in internal syms. Remove
1360 symbol swapping code.
1361 (mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
1362 Properly free possibly cached info.
1363 * elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
1364 (mn10300_elf_relax_delete_bytes): Likewise.
1365 (mn10300_elf_symbol_address_p): Likewise.
1366 (mn10300_elf_get_relocated_section_contents): Likewise.
1367 * elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
1368 (elf32_h8_relax_delete_bytes): Likewise.
1369 (elf32_h8_symbol_address_p): Likewise.
1370 (elf32_h8_get_relocated_section_contents): Likewise.
1371 * elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
1372 (m32r_elf_relax_delete_bytes): Likewise.
1373 (m32r_elf_get_relocated_section_contents): Likewise.
1374 * elf32-sh.c (sh_elf_reloc_loop): Free section contents using
1375 elf_section_data to determine whether cached.
1376 (sh_elf_relax_section): As above for elf-m10200.c.
1377 (sh_elf_relax_delete_bytes): Likewise.
1378 (sh_elf_get_relocated_section_contents): Likewise.
1379 * elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
1380 * elf64-alpha.c (elf64_alpha_relax_section): As above. Also delay
1381 reading of local syms.
1382 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
1383 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
1384 * elfxx-ia64.c (elfNN_ia64_relax_section): As above.
1385 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
1387 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
1388 free internal relocs and section contents. Don't read symbols.
1389 * elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
1390 (elf32_hppa_size_stubs): Don't free local syms.
1391 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
1392 reading of local syms. Use bfd_elf_get_elf_syms. Properly free
1393 possibly cached info.
1394 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
1395 * elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
1396 * elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
1398 (get_local_syms): Delete function.
1399 (edit_opd): Use bfd_elf_get_elf_syms. Free on error exit. Cache
1401 (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms. Free/cache on exit.
1403 2002-07-05 Jim Wilson <wilson@redhat.com>
1405 * syms.c (decode_section_type): New.
1406 (bfd_decode_symclass): Call decode_section_type.
1408 2002-07-04 Jakub Jelinek <jakub@redhat.com>
1410 * merge.c (_bfd_merged_section_offset): Avoid accessing byte before
1411 section content start.
1412 Reported by Michael Schumacher <mike@hightec-rt.com>.
1414 2002-07-04 Alan Modra <amodra@bigpond.net.au>
1416 * section.c (_bfd_strip_section_from_output): Remove unnecessary
1417 link order code. Don't actually remove the output section here;
1418 Just set a flag for the linker to do so.
1419 * elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed
1420 sections when setting up output section dynsyms.
1422 2002-07-04 Alan Modra <amodra@bigpond.net.au>
1424 * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux
1426 * elf.c (bfd_section_from_shdr): Work around broken hpux shared
1429 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
1431 * elf64-s390.c (create_got_section): Set .got section alignment to
1433 (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes.
1435 2002-07-02 Alan Modra <amodra@bigpond.net.au>
1437 * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
1439 2002-07-01 Matt Thomas <matt@3am-software.com>
1441 * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
1444 2002-07-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1446 * elfxx-mips.c (ABI_64_P): Fix comment.
1447 (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the
1448 new section names for N64 ABI.
1449 (mips_elf_output_extsym): No special _gp_disp handling for NewABI.
1450 (mips_elf_calculate_relocation): Code formatting.
1451 (mips_elf_create_dynamic_relocation): Likewise.
1452 (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too.
1453 (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI.
1454 (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64
1456 (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
1458 (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
1459 (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
1462 2002-07-01 Andreas Schwab <schwab@suse.de>
1464 * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
1465 R_X86_64_64 to R_X86_64_RELATIVE.
1467 2002-07-01 John David Anglin <dave@hiauly1.hia.nrc.ca>
1469 * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
1470 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
1472 * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
1474 * configure.in (vaxbsd_vec): Add.
1475 * targets.c (vaxbsd_vec): Add.
1476 * Makefile.in: Rebuild.
1477 * configure: Rebuild.
1478 * po/SRC-POTFILES.in: Rebuild.
1480 2002-07-01 Alan Modra <amodra@bigpond.net.au>
1482 * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
1483 examining to gc_mark_hook, rather than the bfd.
1484 (elf_gc_sections): Adjust.
1485 * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
1486 * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
1487 * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
1488 * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
1489 * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
1490 * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
1491 * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
1492 * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
1493 * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
1494 * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
1495 * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
1496 * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
1497 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
1498 * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
1499 * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
1500 * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
1501 * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
1502 * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
1503 * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
1504 * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
1505 * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
1506 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
1507 * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
1508 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
1509 * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
1510 * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
1511 * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
1512 * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise. Also remove
1513 redundant local sym tests.
1514 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
1515 (link_hash_newfunc): Init is_entry.
1516 (ppc64_elf_copy_indirect_symbol): Copy is_entry.
1517 (ppc64_elf_link_hash_table_create): Init all_local_syms.
1518 (create_linkage_sections): Use bfd_make_section_anyway rather than
1520 (ppc64_elf_mark_entry_syms): New function.
1521 (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab. Set
1522 up opd entry to function section map.
1523 (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
1524 relocs that reference the opd section.
1525 (edit_opd): New function.
1526 (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
1527 (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
1528 (get_local_syms): Do so here. Exit if we already have local syms.
1529 Remove bogus comment imported from elf32-hppa.c. Don't attempt to
1530 read local syms on non-ELF input.
1531 (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
1532 than duplicating it's function here. Adjust free of internal
1534 (ppc64_elf_relocate_section): Adjust local syms in opd section.
1535 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
1536 * elf32-hppa.c (elf32_hppa_size_stubs): Call
1537 _bfd_elf32_link_read_relocs rather than duplicating it's function
1538 here. Adjust free of internal relocs to suit.
1540 2002-07-01 Andreas Jaeger <aj@suse.de>
1542 * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
1543 are not allowed in shared libs code, enforce -fPIC.
1545 2002-06-29 Hans-Peter Nilsson <hp@bitrange.com>
1547 * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
1548 trailing zero-sequences when there's previous left-over data.
1550 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>
1552 * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
1553 (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
1554 and opd_rel_sec in order for starting rela section. Check _raw_size.
1555 (elf_backend_reloc_type_class): Define.
1557 2002-06-27 Kevin Buettner <kevinb@redhat.com>
1559 * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
1562 2002-06-27 Alan Modra <amodra@bigpond.net.au>
1564 * cpu-powerpc.c: Comment on ordering of arch_info.
1565 * elf32-ppc.c (ppc_elf_object_p): New function.
1566 (elf_backend_object_p): Define.
1567 * elf64-ppc.c (ppc64_elf_object_p): New function.
1568 (elf_backend_object_p): Define.
1570 2002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
1572 * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
1573 * configure: Regenerate.
1575 2002-06-25 Jason Eckhardt <jle@rice.edu>
1577 * dwarf2.c (decode_line_info): Check unit->addr_size
1578 to read in the proper number of prologue bytes.
1580 2002-06-25 Nick Clifton <nickc@cambridge.redhat.com>
1582 * config.bfd (powerpc-*-aix5*): Only create a selvecs for
1583 aix5coff64_vec if 64-bit bfd support has been enabled.
1584 (powerpc64-*-aix5*): Only define if 64-bit bfd support has
1587 * targets.c (_bfd_target_vector[]): Only include
1588 aix5coff64_vec if 64-bit bfd support has been enabled.
1590 2002-06-25 Alan Modra <amodra@bigpond.net.au>
1592 * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
1593 * elf32-hppa.c (hppa_add_stub): Likewise.
1594 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
1595 * elflink.h (elf_add_default_symbol): Fix comment typo.
1596 (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
1597 (elf_link_add_object_symbols): Likewise.
1598 (elf_link_assign_sym_version): Likewise.
1599 * hash.c (bfd_hash_lookup): Likewise.
1600 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
1601 * section.c (bfd_get_unique_section_name): Likewise.
1602 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
1603 * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
1604 (assign_section_numbers): Likewise.
1605 (_bfd_elfcore_make_pseudosection): Likewise.
1606 (elfcore_grok_lwpstatus): Likewise.
1607 (elfcore_grok_win32pstatus): Likewise.
1608 (elfcore_write_note): Constify input params. Use PTR instead of
1609 void *. Include terminating NUL in namesz. Correct padding.
1610 Support NULL "name" param. Use memcpy instead of strcpy.
1611 (elfcore_write_prpsinfo): Constify input params.
1612 (elfcore_write_prstatus): Likewise. Use PTR instead of void *.
1613 (elfcore_write_lwpstatus): Likewise.
1614 (elfcore_write_pstatus): Likewise.
1615 (elfcore_write_prfpreg): Likewise.
1616 (elfcore_write_prxfpreg): Likewise.
1617 * elf-bfd.h (elfcore_write_note): Update declaration.
1618 (elfcore_write_prpsinfo): Likewise.
1619 (elfcore_write_prstatus): Likewise.
1620 (elfcore_write_pstatus): Likewise.
1621 (elfcore_write_prfpreg): Likewise.
1622 (elfcore_write_prxfpreg): Likewise.
1623 (elfcore_write_lwpstatus): Likewise.
1625 2002-06-25 Jason Eckhardt <jle@rice.edu>
1627 * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
1628 symbols of type stProc and stStaticProc.
1630 2002-06-25 Nick Clifton <nickc@redhat.com>
1632 * ecoff.c: VArious formatting fixes.
1634 2002-06-25 Alan Modra <amodra@bigpond.net.au>
1636 * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
1638 2002-06-25 Alan Modra <amodra@bigpond.net.au>
1640 * aout-adobe.c: Don't compare against "true" or "false.
1641 * aout-target.h: Likewise.
1642 * aoutx.h: Likewise.
1643 * archive.c: Likewise.
1645 * cache.c: Likewise.
1646 * coff-a29k.c: Likewise.
1647 * coff-alpha.c: Likewise.
1648 * coff-i386.c: Likewise.
1649 * coff-mips.c: Likewise.
1650 * coff-or32.c: Likewise.
1651 * coff64-rs6000.c: Likewise.
1652 * coffcode.h: Likewise.
1653 * coffgen.c: Likewise.
1654 * cpu-ns32k.c: Likewise.
1655 * ecoff.c: Likewise.
1656 * ecofflink.c: Likewise.
1658 * elf32-arm.h: Likewise.
1659 * elf32-cris.c: Likewise.
1660 * elf32-d30v.c: Likewise.
1661 * elf32-i386.c: Likewise.
1662 * elf32-mcore.c: Likewise.
1663 * elf32-ppc.c: Likewise.
1664 * elf32-sh.c: Likewise.
1665 * elf32-sh64.c: Likewise.
1666 * elf32-v850.c: Likewise.
1667 * elf64-alpha.c: Likewise.
1668 * elf64-sh64.c: Likewise.
1669 * elfcode.h: Likewise.
1670 * elfcore.h: Likewise.
1671 * elflink.h: Likewise.
1672 * elfxx-mips.c: Likewise.
1673 * i386os9k.c: Likewise.
1675 * libbfd.c: Likewise.
1676 * linker.c: Likewise.
1678 * nlm32-alpha.c: Likewise.
1679 * nlm32-i386.c: Likewise.
1680 * nlm32-ppc.c: Likewise.
1681 * nlm32-sparc.c: Likewise.
1682 * nlmcode.h: Likewise.
1683 * oasys.c: Likewise.
1684 * pdp11.c: Likewise.
1685 * peicode.h: Likewise.
1686 * reloc.c: Likewise.
1689 * tekhex.c: Likewise.
1691 * xcofflink.c: Likewise.
1692 * elf64-sparc.c: Edit comment to not use "== false".
1694 * aoutf1.h: Don't use "? true : false".
1695 * ecoff.c: Likewise.
1696 * format.c: Likewise.
1698 * linker.c: Likewise.
1700 * oasys.c: Likewise.
1702 2002-06-23 H.J. Lu <hjl@gnu.org>
1704 * elflink.h (elf_link_add_archive_symbols): For the default
1705 version, check references with only one `@' first.
1707 2002-06-23 John David Anglin <dave@hiauly1.hia.nrc.ca>
1709 * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
1711 (allocate_global_data_dlt): Don't add millicode symbols to dynamic
1713 (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
1714 (elf64_hppa_size_dynamic_sections): Revise to use
1715 elf64_hppa_mark_milli_and_exported_functions.
1716 (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
1717 symbols out of dynamic symbol table.
1719 2002-06-23 Alan Modra <amodra@bigpond.net.au>
1721 * Makefile.in: Regenerate.
1722 * libbfd.h: Regenerate.
1723 * bfd-in2.h: Regenerate.
1724 * configure: Regenerate.
1725 * po/SRC-POTFILES.in: Regenerate.
1727 * elflink.h: Comment typo fixes.
1729 2002-06-23 H.J. Lu <hjl@gnu.org>
1731 * elf-bfd.h (elf_link_loaded_list): New structure.
1732 (elf_link_hash_table): Add "loaded".
1733 * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
1734 * elflink.h (elf_link_check_versioned_symbol): New function.
1735 (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
1737 2002-06-19 Nick Clifton <nickc@cambridge.redhat.com>
1739 * elflink.h (size_dynamic_sections): If the target does not
1740 support an ELF style hash table, return true, indicating that
1741 nothing needed to be done, rather than false, indicating that the
1742 section's size could not be computed.
1744 2002-06-18 Dave Brolley <brolley@redhat.com>
1746 From Catherine Moore, Michael Meissner, Dave Brolley:
1747 * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
1748 * targets.c: Support bfd_elf32_frv_vec.
1749 * reloc.c: Add FRV relocs.
1750 * configure.in: Add support for bfd-elf32-frv-vec.
1751 * config.bfd (targ_cpu): Add support for frv-*-elf.
1752 * archures.c: Add frv arch and machines.
1753 * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
1754 (ALL_MACHINES_CFILES): Add cpu-frv.c.
1755 (BFD32_BACKENDS): Add elf32-frv.lo.
1756 (BFD32_BACKENDS_CFILES): Add elf32-frv.c
1757 (cpu-frv.lo): New target.
1758 (elf32-frv.lo): New target.
1759 * cpu-frv.c: New file.
1760 * elf32-frv.c: New file.
1762 2002-06-18 Jakub Jelinek <jakub@redhat.com>
1764 * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
1766 Only read the first section header if e_shoff is non-zero.
1767 Don't consider e_shstrndx if there are no sections.
1769 2002-06-17 Tom Rix <trix@redhat.com>
1771 * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
1772 R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
1773 complain_overflow_bitfield.
1775 2002-06-17 Alan Modra <amodra@bigpond.net.au>
1777 * opncls.c (bfd_openr): Remove redundant bfd_set_error.
1778 (bfd_fdopenr): Likewise.
1779 (bfd_openstreamr): Likewise.
1780 (bfd_openw): Likewise.
1782 * targets.c: Sort target vecs.
1783 (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
1784 bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
1785 bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
1786 bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
1787 * configure.in: Sort target vecs. Add m88kmach3_vec.
1788 * configure: Regenerate.
1790 2002-06-16 Hans-Peter Nilsson <hp@bitrange.com>
1792 * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
1793 bpo_reloc_no to break sort order ties, not address of items.
1795 2002-06-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
1797 * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
1798 Skip excluded sections in determing __gp value.
1799 (elf_hppa_final_link_relocate): Use the symbol's address in
1800 R_PARISC_FPTR64 relocations that don't need an opd entry.
1801 * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
1802 (elf64_hppa_finalize_dynreloc): Likewise.
1803 (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
1804 (elf64_hppa_finish_dynamic_symbol): Break up assert.
1806 2002-06-14 Sergey Grigoriev <serge@leopold.Physik.Uni-Augsburg.DE>
1808 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
1809 alignment for .bss, .data and .text sections so that sse and sse2
1811 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
1813 2002-06013 J"orn Rennecke <joern.rennecke@superh.com>
1815 config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
1818 2002-06-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
1820 * elflink.h (elf_bfd_final_link): Improve error handling for missing
1823 * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
1824 for a symbol that has no output section.
1825 (allocate_dynrel_entries): Correct comment.
1826 (elf64_hppa_finalize_dynreloc): Likewise. Don't create an opd entry
1828 (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
1829 (elf64_hppa_finalize_dlt): Likewise. Prevent segfault for symbols
1830 with no section. Remove unnecessary parentheses.
1832 2002-06-11 Tom Rix <trix@redhat.com>
1834 * coffcode.h (coff_compute_section_file_positions): Add data
1835 section to AIX loader alignment check.
1837 * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
1838 alignment to 4 bytes.
1839 (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
1840 power accessor macro.
1841 (do_shared_object_padding): Remove invalid assertion.
1843 2002-06-10 Richard Sandiford <rsandifo@redhat.com>
1845 * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
1846 for removed output sections.
1848 2002-06-10 Geoffrey Keating <geoffk@redhat.com>
1850 * merge.c (merge_strings): Use htab_create_alloc with calloc, not
1852 * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
1854 2002-06-08 H.J. Lu <hjl@gnu.org>
1856 * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
1857 work around a long long bug in gcc 2.96 on mips.
1859 2002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
1861 * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
1862 (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
1863 Regenerate dependency lists.
1864 * Makefile.in: Regenerate.
1865 * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
1866 vax1knetbsd_vec to targ_selvecs.
1867 * configure.in: Add vax1knetbsd_vec.
1868 * configure: Regenerate.
1869 * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
1870 * vax1knetbsd.c: New file.
1871 * vaxnetbsd.c: Update copyright years.
1872 (TARGET_PAGE_SIZE): Set to 0x1000.
1873 (DEFAULT_MID): Set to M_VAX4K_NETBSD.
1875 2002-06-08 Matt Thomas <matt@3am-software.com>
1877 * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
1879 2002-06-08 Alan Modra <amodra@bigpond.net.au>
1881 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
1883 2002-06-08 Alan Modra <amodra@bigpond.net.au>
1885 * Makefile.am: Run "make dep-am".
1886 * Makefile.in: Regenerate.
1888 * armnetbsd.c: Replace CONST with const.
1889 * corefile.c: Likewise.
1890 * elf32-dlx.c: Likewise.
1891 * elf64-mips.c: Likewise.
1893 * ns32knetbsd.c: Likewise.
1895 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
1896 table is elf64-sparc.
1898 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1900 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
1901 Fix RELA addends to get not shifted in the result. Don't do special
1902 handling of R_MIPS_64 for NewABI.
1904 2002-06-07 Alan Modra <amodra@bigpond.net.au>
1906 * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
1907 (NAME(aout,slurp_reloc_table)): Likewise.
1908 * coff-mips.c (mips_relax_section): Use bfd_zalloc.
1909 * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
1910 (xcoff_write_archive_contents_big): Likewise.
1911 (xcoff_generate_rtinit): Likewise.
1912 (xcoff_generate_rtinit): Likewise, and check error return.
1913 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
1914 * coffgen.c (coff_section_symbol): Use bfd_zalloc.
1915 (coff_get_normalized_symtab): Likewise.
1916 (coff_make_empty_symbol): Likewise.
1917 (bfd_coff_set_symbol_class): Likewise.
1918 * cofflink.c (coff_link_add_symbols): Likewise.
1919 * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
1920 * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
1921 (bfd_ecoff_write_accumulated_debug): Likewise.
1922 * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
1923 * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
1924 * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
1925 * ieee.c (do_with_relocs): Use bfd_zalloc.
1926 * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
1927 * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
1928 (NAME(aout,slurp_reloc_table)): Likewise.
1929 (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
1930 * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
1931 * som.c (som_build_and_write_symbol_table): Likewise.
1932 (som_slurp_string_table): Likewise.
1933 (som_slurp_symbol_table): Likewise.
1934 (som_bfd_ar_write_symbol_stuff): Likewise.
1935 * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
1936 * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
1937 * tekhex.c (find_chunk): Likewise. Get rid of unused "sname".
1938 * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
1939 * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
1941 2002-06-07 Alan Modra <amodra@bigpond.net.au>
1943 * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
1945 (elf_group_name): Update.
1946 (elf_group_id): Define.
1947 (bfd_elf_set_group_contents): Declare.
1948 * elf.c (elf_fake_sections): Qualify use of elf_group_name.
1949 (set_group_contents): Rename to bfd_elf_set_group_contents. Remove
1950 ATTRIBUTE_UNUSED from failedptrarg. If elf_group_id is set, use
1951 that sym for the signature.
1952 (_bfd_elf_compute_section_file_positions): Don't call
1953 set_group_contents for "ld -r" case.
1954 (swap_out_syms): Use bfd_zalloc.
1955 * elflink.h (elf_link_add_archive_symbols): Likewise.
1956 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
1957 (elf_bfd_final_link): Call bfd_elf_set_group_contents.
1959 2002-06-07 Alan Modra <amodra@bigpond.net.au>
1961 * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
1962 relocs in opd for non-shared too.
1964 2002-06-06 Jeffrey Law <law@redhat.com>
1966 * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
1969 2002-06-06 Nick Clifton <nickc@cambridge.redhat.com>
1971 * merge.c: Include libiberty.h.
1972 * elf-strtab.c: Include libiberty.h.
1974 2002-06-06 Elias Athanasopoulos <eathan@otenet.gr>
1976 * peXXigen.c (pe_print_idata): Remove unused variable.
1978 2002-06-06 David Heine <dlheine@tensilica.com>
1980 * elf.c (assign_file_positions_for_segments): Remove unallocated
1981 sections from the section to segment mapping for PT_LOAD segments.
1982 Update comment about empty loadable segments.
1984 2002-06-06 Richard Sandiford <rsandifo@redhat.com>
1986 * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
1987 is within the .stabstr section.
1989 2002-06-06 Alan Modra <amodra@bigpond.net.au>
1991 * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
1992 are "const PTR", not "const PTR *".
1993 (bfd_elf32_swap_symbol_in): Likewise.
1994 (bfd_elf64_swap_symbol_in): Likewise.
1995 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
1996 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
1997 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
1998 (elf_link_add_object_symbols): Likewise.
1999 (elf_link_record_local_dynamic_symbol): Likewise.
2000 (elf_link_input_bfd): Likewise.
2001 (elf_gc_mark): Likewise.
2002 (elf_reloc_symbol_deleted_p): Likewise.
2003 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
2004 (mn10200_elf_relax_delete_bytes): Likewise.
2005 (mn10200_elf_symbol_address_p): Likewise.
2006 (mn10200_elf_get_relocated_section_contents): Likewise.
2007 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
2008 (mn10300_elf_relax_section): Likewise.
2009 (mn10300_elf_relax_delete_bytes): Likewise.
2010 (mn10300_elf_symbol_address_p): Likewise.
2011 (mn10300_elf_get_relocated_section_contents): Likewise.
2012 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
2013 (elf32_h8_relax_delete_bytes): Likewise.
2014 (elf32_h8_symbol_address_p): Likewise.
2015 (elf32_h8_get_relocated_section_contents): Likewise.
2016 * elf32-hppa.c (get_local_syms): Likewise.
2017 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
2018 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
2019 * elf32-sh.c (sh_elf_relax_section): Likewise.
2020 (sh_elf_relax_delete_bytes): Likewise.
2021 (sh_elf_get_relocated_section_contents): Likewise.
2022 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
2023 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
2024 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
2025 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
2026 * elf64-ppc.c (get_local_syms): Likewise.
2027 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
2028 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
2030 2002-06-05 J"orn Rennecke <joern.rennecke@superh.com>
2032 * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
2034 2002-06-05 Alan Modra <amodra@bigpond.net.au>
2036 * elf.c (group_signature): Swap in the whole symbol, and handle
2037 extracting section symbol names.
2038 (setup_group): Add comment.
2039 (set_group_contents): When called from objcopy or ld, arrange for
2040 section contents to be written. Write group member output section
2041 indices to allow objcopy to reorganize sections.
2042 (_bfd_elf_copy_private_section_data): Copy group info.
2044 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
2045 (bfd_elf32_swap_symbol_in): Update prototype.
2046 (bfd_elf64_swap_symbol_in): Likewise.
2047 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
2048 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
2049 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
2050 (elf_link_add_object_symbols): Likewise.
2051 (elf_link_record_local_dynamic_symbol): Likewise.
2052 (elf_link_input_bfd): Likewise.
2053 (elf_gc_mark): Likewise.
2054 (elf_reloc_symbol_deleted_p): Likewise.
2055 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
2056 (mn10200_elf_relax_delete_bytes): Likewise.
2057 (mn10200_elf_symbol_address_p): Likewise.
2058 (mn10200_elf_get_relocated_section_contents): Likewise.
2059 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
2060 (mn10300_elf_relax_section): Likewise.
2061 (mn10300_elf_relax_delete_bytes): Likewise.
2062 (mn10300_elf_symbol_address_p): Likewise.
2063 (mn10300_elf_get_relocated_section_contents): Likewise.
2064 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
2065 (elf32_h8_relax_delete_bytes): Likewise.
2066 (elf32_h8_symbol_address_p): Likewise.
2067 (elf32_h8_get_relocated_section_contents): Likewise.
2068 * elf32-hppa.c (get_local_syms): Likewise.
2069 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
2070 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
2071 * elf32-sh.c (sh_elf_relax_section): Likewise.
2072 (sh_elf_relax_delete_bytes): Likewise.
2073 (sh_elf_get_relocated_section_contents): Likewise.
2074 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
2075 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
2076 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
2077 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
2078 * elf64-ppc.c (get_local_syms): Likewise.
2079 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
2080 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
2081 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
2082 * elf64-alpha.c (alpha_elf_size_info): Likewise.
2083 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
2084 * elf64-mips.c (mips_elf64_size_info): Likewise.
2085 * elf64-s390.c (s390_elf64_size_info): Likewise.
2086 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
2088 2002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2090 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
2091 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
2092 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
2093 _bfd_mips_elf_ignore_discarded_relocs.
2094 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
2096 2002-06-05 H.J. Lu <hjl@gnu.org>
2098 * elfxx-mips.c (mips_elf_calculate_relocation): Call
2099 _bfd_elf_rel_local_sym for STT_SECTION relocations against
2100 the SEC_MERGE section.
2102 2002-06-05 Alan Modra <amodra@bigpond.net.au>
2104 * coff-alpha.c: Update copyright date.
2105 * coff-mips.c: Likewise.
2106 * xcoff-target.h: Likewise.
2108 * bfd-in.h: Remove "taken from the source" comment.
2109 * libbfd-in.h: Likewise.
2110 * libcoff-in.h: Likewise.
2111 * bfd-in2.h: Regenerate.
2112 * libbfd.h: Regenerate.
2113 * libcoff.h: Regenerate.
2115 * elf.c (bfd_elf_discard_group): Return true.
2116 * elf-bfd.h (bfd_elf_discard_group): Declare.
2117 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
2118 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
2119 * bfd.c (bfd_discard_group): Define.
2120 * targets.c (struct bfd_target): Add _bfd_discard_group.
2121 (BFD_JUMP_TABLE_LINK): Here too.
2122 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
2123 * aout-adobe.c (aout_32_bfd_discard_group): Define.
2124 * aout-target.h (MY_bfd_discard_group): Define.
2125 * aout-tic30.c (MY_bfd_discard_group): Define.
2126 * binary.c (binary_bfd_discard_group): Define.
2127 * bout.c (b_out_bfd_discard_group): Define.
2128 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
2129 * coffcode.h (coff_bfd_discard_group): Define.
2130 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
2131 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
2132 * i386msdos.c (msdos_bfd_discard_group): Define.
2133 * i386os9k.c (os9k_bfd_discard_group): Define.
2134 * ieee.c (ieee_bfd_discard_group): Define.
2135 * ihex.c (ihex_bfd_discard_group): Define.
2136 * mmo.c (mmo_bfd_discard_group): Define.
2137 * nlm-target.h (nlm_bfd_discard_group): Define.
2138 * oasys.c (oasys_bfd_discard_group): Define.
2139 * ppcboot.c (ppcboot_bfd_discard_group): Define.
2140 * som.c (som_bfd_discard_group): Define.
2141 * srec.c (srec_bfd_discard_group): Define.
2142 * tekhex.c (tekhex_bfd_discard_group): Define.
2143 * versados.c (versados_bfd_discard_group): Define.
2144 * vms.c (vms_bfd_discard_group): Define.
2145 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
2146 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
2147 (aix5coff64_vec): Likewise.
2148 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
2150 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
2152 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
2153 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
2154 (elf32-sh64-com.lo): New dependency list.
2155 * Makefile.in: Regenerate.
2156 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
2157 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
2159 * configure: Regenerate.
2160 * elf32-sh64.c (sh64_address_in_cranges)
2161 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
2162 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
2163 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
2164 * elf32-sh64-com.c: ...here. New file.
2166 2002-06-04 Alan Modra <amodra@bigpond.net.au>
2168 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
2169 ATTRIBUTE_UNUSED on used params.
2170 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
2171 before calling bfd_section_from_elf_index on local syms.
2172 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
2174 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
2176 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
2177 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
2178 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
2179 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
2180 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
2181 * Makefile.in: Regenerate.
2182 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
2183 (sh64-*-netbsd*): New targets.
2184 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
2185 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
2186 * configure: Regenerate.
2187 * elf32-sh64-nbsd.c: New file.
2188 * elf64-sh64-nbsd.c: New file.
2189 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
2190 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
2191 bfd_elf64_sh64lnbsd_vec.
2193 2002-06-04 Alan Modra <amodra@bigpond.net.au>
2195 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
2196 (bfd_section_from_shdr): Likewise. Set section name of group
2197 sections from signature.
2198 (group_signature): Split out from setup_group. Ensure symbol table
2200 (bfd_elf_discard_group): New function.
2201 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
2202 .gnu.linkonce* sections if they are members of a group.
2203 (set_group_contents): Set GRP_COMDAT flag.
2204 * section.c (bfd_discard_group): New function.
2205 * bfd-in.h (bfd_elf_discard_group): Declare.
2206 * bfd-in2.h: Regenerate.
2207 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
2208 (elf_linkonce_p): Define.
2210 2002-06-04 Alan Modra <amodra@bigpond.net.au>
2212 * elf.c (bfd_section_from_shdr): Make "name" const.
2213 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
2214 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
2215 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
2216 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
2217 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
2218 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
2219 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
2220 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
2221 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
2222 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
2223 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
2225 2002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2227 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
2230 2002-06-02 Kazu Hirata <kazu@cs.umass.edu>
2232 * elf32-arc.c: Fix formatting.
2233 * elf32-arm.h: Likewise.
2234 * elf32-cris.c: Likewise.
2235 * elf32-dlx.c: Likewise.
2236 * elf32-hppa.c: Likewise.
2237 * elf32-i386.c: Likewise.
2238 * elf32-i386qnx.c: Likewise.
2239 * elf32-or32.c: Likewise.
2240 * elf32-s390.c: Likewise.
2241 * elf32-sh64.c: Likewise.
2242 * elf32-vax.c: Likewise.
2243 * elf32-xstormy16.c: Likewise.
2244 * elf64-alpha.c: Likewise.
2245 * elf64-mmix.c: Likewise.
2246 * elf64-ppc.c: Likewise.
2247 * elf64-s390.c: Likewise.
2248 * elf64-sh64.c: Likewise.
2249 * elf64-x86-64.c: Likewise.
2251 2002-06-02 Richard Henderson <rth@redhat.com>
2253 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
2254 null when there are no got entries for a symbol.
2255 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
2256 uninitialized variable warning.
2258 2002-06-01 Richard Henderson <rth@redhat.com>
2260 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
2261 undefined symbols here.
2262 (elf64_alpha_relax_section): Do it here. Also test for not
2263 defined in the current module.
2264 (elf64_alpha_relocate_section_r): Split out of ...
2265 (elf64_alpha_relocate_section): ... here. Don't dereference
2266 NULL when looking up local got entries.
2268 2002-06-01 Richard Henderson <rth@redhat.com>
2270 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
2271 symbols from JSR relaxation.
2272 (elf64_alpha_size_plt_section_1): New.
2273 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
2274 (elf64_alpha_size_rela_got_1): ... here.
2275 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
2276 (elf64_alpha_size_rela_got_section): ... here.
2277 (elf64_alpha_size_plt_section): New.
2278 (elf64_alpha_relax_section): Call them.
2279 (elf64_alpha_size_got_sections): Remove output_bfd arg.
2280 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
2282 2002-06-01 Richard Henderson <rth@redhat.com>
2284 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
2285 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
2286 in shared libraries. Fix DTPRELHI and TPRELHI value.
2287 (INSN_ADDQ, INSN_RDUNIQ): New.
2288 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
2289 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
2290 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
2291 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
2292 Handle GOTDTPREL and GOTTPREL relocations.
2293 (elf64_alpha_relax_gprelhilo): New.
2294 (elf64_alpha_relax_tls_get_addr): New.
2295 (elf64_alpha_relax_find_tls_segment): New.
2296 (elf64_alpha_relax_section): Handle TLS relocations.
2297 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
2298 (elf64_alpha_check_relocs): Set it.
2300 2002-06-01 Richard Henderson <rth@redhat.com>
2302 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
2304 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
2305 check; don't suppress dynamic relocs for non-allocated sections.
2307 * elf64-alpha.c: Remove dead code.
2309 2002-05-31 Alan Modra <amodra@bigpond.net.au>
2311 * bfd-in2.h: Regenerate.
2312 * libbfd.h: Regenerate.
2313 * po/SRC-POTFILES.in: Regenerate.
2315 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
2318 2002-05-31 Graeme Peterson <gp@qnx.com>
2320 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
2321 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
2323 * Makefile.in: Regenerate.
2324 * config.bfd: Add i[3456]86-*-nto-qnx* support.
2325 * configure.in: Add bfd_elf32_i386qnx_vec support.
2326 * configure: Regenerate.
2327 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
2328 is_contained_by_filepos, and copy_private_bfd_data_p.
2329 * elf.c (assign_file_positions_for_segments): Call backend
2330 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
2331 (IS_CONTAINED_BY_FILEPOS): Define.
2332 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
2333 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
2334 Fix non-K&R call to _bfd_error_handler.
2335 (_bfd_elf_copy_private_section_data): Use backend
2336 copy_private_bfd_data_p.
2337 * elf32-i386.c: Don't include elfxx-target.h when
2338 ELF32_I386_C_INCLUDED is defined.
2339 * elf32-i386qnx.c: New QNX elf backend file.
2340 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
2341 elf_backend_is_contained_by_filepos, and
2342 elf_backend_do_copy_private_bfd_data.
2343 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
2345 2002-05-31 Alan Modra <amodra@bigpond.net.au>
2347 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
2348 Move other similar defines to start of file.
2350 2002-05-30 Tom Rix <trix@redhat.com>
2352 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
2353 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
2355 2002-05-30 Richard Henderson <rth@redhat.com>
2357 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
2358 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
2359 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
2360 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
2361 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
2362 (struct alpha_elf_obj_tdata): Rename total_got_entries and
2363 n_local_got_entries to total_got_size and local_got_size.
2364 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
2365 (alpha_got_entry_size): New.
2366 (elf64_alpha_relax_with_lituse): Use it.
2367 (elf64_alpha_relax_without_lituse): Likewise.
2368 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
2369 (get_got_entry): New.
2370 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
2371 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
2372 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
2373 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
2374 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
2375 (elf64_alpha_calc_got_offsets): Likewise.
2376 (alpha_dynamic_entries_for_reloc): New.
2377 (elf64_alpha_calc_dynrel_sizes): Use it.
2378 (elf64_alpha_size_dynamic_sections): Likewise.
2379 (elf64_alpha_relocate_section): Handle TLS relocations.
2380 * reloc.c: Add Alpha TLS relocations.
2381 * bfd-in2.h, libbfd.h: Rebuild.
2383 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
2385 * peXXigen.c (pe_print_idata): Remove double printed
2386 import table lines; add Bound-To comment.
2388 2002-05-29 Matt Thomas <matt@3am-software.com>
2390 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
2391 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
2392 (elf32-vax.lo): New rule.
2393 * Makefile.in: Regenerate.
2394 * configure.in (bfd_elf32_vax_vec)
2395 (vaxnetbsd_vec): New vectors.
2396 * configure: Regenerate.
2397 * config.bfd (vax-*-netbsdelf*)
2399 (vax-*-netbsd*): New targets.
2400 * elf32-vax.c: New file.
2401 * reloc.c: Add VAX relocations.
2402 * bfd-in2.h: Regenerate.
2403 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
2405 2002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
2407 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
2408 and bfd_elf32_bigarm_vec to targ_selvecs.
2410 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
2412 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
2413 with auto-imported symbols.
2415 2002-05-29 Adam Nemet <anemet@lnxw.com>
2417 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
2418 sections only record bfd.
2419 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
2420 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
2421 * bfd-in2.h: Regenerate.
2423 2002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
2425 * syms.c (_bfd_stab_section_find_nearest_line): Move
2426 declaration and initialisation of saw_line and saw_func out of
2429 2002-05-29 Alan Modra <amodra@bigpond.net.au>
2431 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
2432 (bfd_elf64_get_symbol_info): Define.
2433 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
2435 2002-05-29 Andrey Volkov <avolkov@transas.com>
2437 * cpu-h8300.c: Make default h8300 machine first in machine list.
2439 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
2441 * config.bfd: Added DLX configuraton.
2442 * Makefile.am: Added DLX configuraton.
2443 * configure.in: Added DLX configuraton.
2444 * archures.c: Add DLX architecure.
2445 * reloc.c: Add DLX relocs.
2446 * targets.c: Added DLX target vector.
2447 * configure: Regenerate.
2448 * Makefile.in: Regenreate.
2449 * bfd-in2.h: Regenreate.
2450 * elf32-dlx.c: New file: Support DLX target.
2451 * cpu-dlx.c: New file: Support DLX target.
2453 2002-05-25 Alan Modra <amodra@bigpond.net.au>
2455 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
2457 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
2458 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
2459 strings to point inside function code sym string.
2460 (func_desc_adjust): Likewise.
2461 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
2463 2002-05-24 Michal Ludvig <mludvig@suse.cz>
2465 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
2466 (elf64_x86_64_grok_psinfo): Added.
2468 2002-05-24 TAMURA Kent <kent@netbsd.org>
2470 * config.bfd: Add a target for i386-netbsdpe.
2472 2002-05-24 Alan Modra <amodra@bigpond.net.au>
2474 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
2475 and is_func_descriptor.
2476 (func_desc_adjust): Hide function code sym in shared libs unless
2477 there is a matching exported function descriptor sym.
2479 2002-05-23 Jakub Jelinek <jakub@redhat.com>
2481 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
2482 for symbols from SHF_TLS section.
2483 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
2484 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
2485 (map_sections_to_segments): Build PT_TLS segment if necessary.
2486 (assign_file_positions_for_segments): Likewise.
2487 (get_program_header_size): Account for PT_TLS segment.
2488 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
2489 SEC_THREAD_LOCAL sections to STT_TLS.
2490 * reloc.c: Add 386 and IA-64 TLS relocs.
2491 * section.c (SEC_THREAD_LOCAL): Define.
2492 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
2494 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
2495 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
2497 (struct elf_final_link_info): Add first_tls_sec.
2498 (elf_bfd_final_link): Set first_tls_sec.
2499 Compute elf_hash_table (info)->tls_segment.
2500 (elf_link_output_extsym): Handle STT_TLS symbols.
2501 (elf_link_input_bfd): Likewise.
2502 * syms.c (BSF_THREAD_LOCAL): Define.
2503 * bfd-in2.h: Rebuilt.
2504 * libbfd.h: Rebuilt.
2505 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
2506 elf_i386_mkobject, elf_i386_object_p): New functions.
2507 (elf_howto_table): Add TLS relocs.
2508 (elf_i386_reloc_type_lookup): Support TLS relocs.
2509 (elf_i386_info_to_howto_rel): Likewise.
2510 (struct elf_i386_link_hash_entry): Add tls_type.
2511 (struct elf_i386_obj_tdata): New.
2512 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
2514 (struct elf_i386_link_hash_table): Add tls_ldm_got.
2515 (link_hash_newfunc): Clear tls_type.
2516 (elf_i386_check_relocs): Support TLS relocs.
2517 (elf_i386_gc_sweep_hook): Likewise.
2518 (allocate_dynrelocs): Likewise.
2519 (elf_i386_size_dynamic_sections): Likewise.
2520 (elf_i386_relocate_section): Likewise.
2521 (elf_i386_finish_dynamic_symbol): Likewise.
2522 (bfd_elf32_mkobject, elf_backend_object_p): Define.
2523 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
2524 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
2525 want_tprel, want_dtpmod, want_dtprel.
2526 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
2527 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
2528 R_IA64_LTOFF_TPREL22.
2529 (elf_code_to_howto_index): Add TLS relocs.
2530 (elfNN_ia64_check_relocs): Support TLS relocs.
2531 (allocate_global_data_got): Account for TLS .got data.
2532 (allocate_dynrel_entries): Account for TLS dynamic relocations.
2533 (elfNN_ia64_install_value): Supprt TLS relocs.
2534 (set_got_entry): Support TLS relocs.
2535 (elfNN_ia64_relocate_section): Likewise.
2537 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
2539 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
2540 BLX reloc round the relocation up rather than down.
2541 * coff-arm.c (coff_arm_relocate_section): Likewise.
2543 2002-05-21 H.J. Lu (hjl@gnu.org)
2545 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
2548 2002-05-22 Alan Modra <amodra@bigpond.net.au>
2550 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
2551 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
2553 2002-05-22 Alan Modra <amodra@bigpond.net.au>
2555 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
2557 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
2559 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2561 * bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
2564 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2566 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
2568 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
2569 return with false on error.
2570 (elf_link_input_bfd): Check reloc_emitter return value.
2572 2002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
2574 * config.bfd (armeb-*-netbsdelf*): New target.
2576 2002-05-20 Alan Modra <amodra@bigpond.net.au>
2578 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
2579 at the plt call stub.
2581 2002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2583 * cpu-mips.c (mips_compatible): Don't try to check machine
2586 2002-05-18 Tom Rix <trix@redhat.com>
2588 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
2590 2002-05-17 Alan Modra <amodra@bigpond.net.au>
2592 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
2593 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
2594 we've already warned about an undefined symbol. Report more
2595 detail on reloc errors.
2597 2002-05-17 Alan Modra <amodra@bigpond.net.au>
2599 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
2600 * configure.in: Invoke AM_INSTALL_LIBBFD.
2601 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
2602 (install_libbfd): .. New target.
2603 (uninstall_libbfd): Likewise.
2604 (install-bfdlibLTLIBRARIES): Likewise.
2605 (uninstall-bfdlibLTLIBRARIES): Likewise.
2607 (bfdincludedir): New.
2608 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
2609 * aclocal.m4: Regenerate.
2610 * configure: Regenerate.
2611 * Makefile.in: Regenerate.
2613 2002-05-17 Stuart Balfour <sbalfour@cisco.com>
2615 * hash.c (bfd_hash_lookup): Remove computation of len from inside
2618 2002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
2620 * config.bfd: Add targets for sh64-linux (little endian and
2623 2002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
2625 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
2626 is located in the same section as the import table. Instead
2627 check, and if necessary load the section containing the thunk.
2629 2002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
2631 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
2633 (xcoff64_core_file_matches_executable_p): Replace bfd_read
2636 2002-05-15 Alan Modra <amodra@bigpond.net.au>
2638 * aix5ppc-core.c: Warning fixes.
2639 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
2640 * aout-target.h (MY_bfd_link_just_syms): Define.
2641 * aout-tic30.c (MY_bfd_link_just_syms): Define.
2642 * bfd.c (bfd_link_just_syms): Define.
2643 * binary.c (binary_bfd_link_just_syms): Define.
2644 * bout.c (b_out_bfd_link_just_syms): Define.
2645 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
2646 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
2647 * coffcode.h (coff_bfd_link_just_syms): Define.
2648 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
2649 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
2650 (_bfd_elf_link_just_syms): Declare.
2651 * elf.c (_bfd_elf_link_just_syms): New function.
2652 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
2653 sections haven't already been discarded by the linker.
2654 * elflink.h (elf_link_add_object_symbols): Likewise for stab
2655 sections and SEC_MERGE sections.
2656 (elf_bfd_discard_info): Similarly here.
2657 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
2658 * i386msdos.c (msdos_bfd_link_just_syms): Define.
2659 * i386os9k.c (os9k_bfd_link_just_syms): Define.
2660 * ieee.c (ieee_bfd_link_just_syms): Define.
2661 * ihex.c (ihex_bfd_link_just_syms): Define.
2662 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
2663 (_bfd_generic_link_just_syms): Declare.
2664 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
2665 * linker.c (_bfd_generic_link_just_syms): New function.
2666 * mmo.c (mmo_bfd_link_just_syms): Define.
2667 * nlm-target.h (nlm_bfd_link_just_syms): Define.
2668 * oasys.c (oasys_bfd_link_just_syms): Define.
2669 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
2670 * som.c (som_bfd_link_just_syms): Define.
2671 * srec.c (srec_bfd_link_just_syms): Define.
2672 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
2673 (BFD_JUMP_TABLE_LINK): And here.
2674 * tekhex.c (tekhex_bfd_link_just_syms): Define.
2675 * versados.c (versados_bfd_link_just_syms): Define.
2676 * vms.c (vms_bfd_link_just_syms): Define.
2677 * libbfd.h: Regenerate.
2678 * bfd-in2.h: Regenerate.
2680 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2682 * elf32-mips.c: Remove superfluous definitions copied from
2684 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
2685 SGIish vectors to check the special case.
2686 (mips_elf_hi16_reloc): Fix comment.
2687 (mips_elf_got16_reloc): Likewise.
2688 (_bfd_mips_elf32_gprel16_reloc): Likewise.
2689 (elf_reloc_map): Code cleanup.
2690 (mips_reloc_map): Add comment.
2691 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
2692 (mips_elf32_rtype_to_howto): Likewise.
2693 (mips_elf32_discard_info): Likewise.
2694 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
2695 lead to IRIX compatibility now.
2697 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2699 * elfxx-mips.c: Call it IRIX, not Irix in comments.
2701 2002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
2703 * config.bfd (shle-*-netbsdelf*): Add target which includes
2706 2002-05-13 David Edelsohn <edelsohn@gnu.org>
2708 * configure.in: Revert 2002-04-07. Instead, auto-configure
2710 * configure: Regenerate.
2711 * config.in: Regenerate.
2712 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
2715 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
2717 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
2719 * configure: Regenerate.
2721 2002-05-13 Alan Modra <amodra@bigpond.net.au>
2723 * Makefile.am (install-data-local): Install headers to
2724 $(exec_prefix)/include.
2725 * Makefile.in: Regenerate.
2727 2002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
2728 Daniel Jacobowitz <drow@mvista.com>
2730 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
2733 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
2735 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
2736 hppa*-*-openbsd*): New targets.
2737 * configure.in (alpha*-*-openbsd*): Set COREFILE.
2738 * configure: Regenerate.
2740 2002-05-10 Tom Rix <trix@redhat.com>
2742 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
2743 xcoff64_ppc_relocate_section.
2744 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
2745 * libxcoff.h: Common xcoff_reloc_type function declaration.
2747 2002-05-10 Alan Modra <amodra@bigpond.net.au>
2749 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
2750 added in 2002-05-09 commit.
2752 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
2753 don't look for stubs on all undefined syms.
2755 2002-05-09 Alan Modra <amodra@bigpond.net.au>
2757 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
2758 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
2761 * elf32-i386.c (elf_howto_table): Comments.
2762 (elf_i386_relocate_section): Handle more relocs for relocatable
2763 linking and against SEC_MERGE sections.
2765 2002-05-08 Alan Modra <amodra@bigpond.net.au>
2767 * elf32-ppc.c (ppc_elf_create_got): New function.
2768 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
2769 _bfd_elf_create_dynamic_sections. Correct .plt flags.
2770 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
2771 _bfd_elf_create_got_section.
2773 2002-05-07 Alan Modra <amodra@bigpond.net.au>
2775 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
2776 * elfxx-target.h (elf_backend_rela_normal): Define.
2777 (elfNN_bed): Init rela_normal.
2778 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
2779 for section symbols here if rela_normal. Simplify abs section test.
2780 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
2781 return immediately. Remove code handling relocatable linking.
2782 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
2783 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
2784 * elf32-i370.c (i370_elf_relocate_section): Likewise.
2785 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
2786 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
2787 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
2788 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
2789 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
2790 * elf32-s390.c (elf_s390_relocate_section): Likewise.
2791 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
2792 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
2793 * elf64-s390.c (elf_s390_relocate_section): Likewise.
2794 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
2795 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
2796 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
2797 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
2798 * elf-m10200.c (elf_backend_rela_normal): Define.
2799 * elf-m10300.c (elf_backend_rela_normal): Define.
2800 * elf32-fr30.c (elf_backend_rela_normal): Define.
2801 * elf32-i370.c (elf_backend_rela_normal): Define.
2802 * elf32-i860.c (elf_backend_rela_normal): Define.
2803 * elf32-m68k.c (elf_backend_rela_normal): Define.
2804 * elf32-mcore.c (elf_backend_rela_normal): Define.
2805 * elf32-openrisc.c (elf_backend_rela_normal): Define.
2806 * elf32-ppc.c (elf_backend_rela_normal): Define.
2807 * elf32-s390.c (elf_backend_rela_normal): Define.
2808 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
2809 * elf64-ppc.c (elf_backend_rela_normal): Define.
2810 * elf64-s390.c (elf_backend_rela_normal): Define.
2811 * elf64-x86-64.c (elf_backend_rela_normal): Define.
2812 * elfxx-ia64.c (elf_backend_rela_normal): Define.
2813 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
2814 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
2816 2002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
2818 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
2819 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
2821 2002-05-06 Alan Modra <amodra@bigpond.net.au>
2823 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
2824 when not relocatable. Fix reloc_emitter call for K&R.
2826 2002-05-04 Alan Modra <amodra@bigpond.net.au>
2828 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
2829 reloading local sym addend mistakenly removed in 2002-05-01 change.
2831 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
2832 (read_abbrevs): Change "offset" param to bfd_vma.
2833 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
2834 Change "abbrev_offset" to bfd_vma.
2835 (read_indirect_string): Use correct conversion chars in error
2836 message format string, cast bfd_vma's to unsigned long.
2837 (read_abbrevs): Likewise.
2838 (read_attribute_value): Likewise.
2839 (decode_line_info): Likewise.
2840 (scan_unit_for_functions): Likewise.
2841 (parse_comp_unit): Likewise.
2843 2002-05-04 Tom Rix <trix@redhat.com>
2845 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
2846 (coff_swap_reloc_out): Same.
2847 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
2848 (xcoff_swap_reloc_out): Same.
2849 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
2850 case some 16 bit relocs. Add reloc value to output.
2851 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
2852 R_RBR. Improve names.
2853 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
2854 (bfd_xcoff_backend_data): Update with new reloc swap names.
2855 (bfd_pmac_xcoff_backend_data) : Same.
2856 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
2857 (xcoff64_swap_reloc_out): Same.
2858 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
2859 R_POS. Add reloc value to output.
2860 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
2861 bit R_RBR. Improve names, masks.
2862 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
2863 (bfd_xcoff_backend_data): Update with new reloc swap names.
2864 (bfd_xcoff_aix5_backend_data) : Same.
2866 2002-05-04 Alan Modra <amodra@bigpond.net.au>
2868 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
2869 bfd_count top_index, input_list, all_local_syms.
2870 (elf32_hppa_setup_section_lists): New function, split from
2871 elf32_hppa_size_stubs.
2872 (elf32_hppa_next_input_section): Likewise.
2873 (group_sections): Likewise.
2874 (get_local_syms): Likewise.
2875 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
2876 stubs on undefined syms too.
2877 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
2878 Only access htab elf fields when we have an elf hash table.
2879 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
2880 (elf32_hppa_next_input_section): Declare.
2882 2002-05-04 Bob Byrnes <byrnes@curl.com>
2884 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
2887 2002-05-03 H.J. Lu (hjl@gnu.org)
2889 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
2890 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
2891 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
2892 to hide a global symbol.
2893 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
2894 forced_local to true.
2896 2002-05-02 Richard Henderson <rth@redhat.com>
2898 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
2899 vs SHN_UNDEF to zero.
2901 2002-05-02 Alan Modra <amodra@bigpond.net.au>
2903 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
2905 <R_PPC64_SECTOFF_DS>: Likewise.
2906 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
2908 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
2909 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
2912 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
2913 (ppc64_elf_ha_reloc): New function.
2914 (ppc64_elf_brtaken_reloc): New function.
2915 (ppc64_elf_sectoff_reloc): New function.
2916 (ppc64_elf_sectoff_ha_reloc): New function.
2917 (ppc64_elf_toc_reloc): New function.
2918 (ppc64_elf_toc_ha_reloc): New function.
2919 (ppc64_elf_toc64_reloc): New function.
2920 (ppc64_elf_unhandled_reloc): New function.
2921 (ppc64_elf_howto_raw): Use the above.
2922 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
2923 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
2924 <R_PPC64_SECTOFF_DS>: Likewise.
2925 (IS_ABSOLUTE_RELOC): Update.
2926 (struct ppc_link_hash_table): Add have_undefweak.
2927 (ppc64_elf_link_hash_table_create): Init.
2928 (func_desc_adjust): Set have_undefweak.
2929 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
2930 add the .sfpr blr when have_undefweak.
2931 (ppc64_elf_setup_section_lists): Check hash table flavour.
2932 (ppc64_elf_next_input_section): Move output_section->owner test to
2934 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
2935 and relocatable test. Return TOCstart and don't set elf_gp.
2936 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
2937 offset calculation. Add assert on weak sym branch tweaks.
2938 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
2939 (ppc64_elf_toc): Declare.
2940 (ppc64_elf_next_input_section): Update.
2942 2002-05-01 Alan Modra <amodra@bigpond.net.au>
2944 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
2947 2002-05-01 Alan Modra <amodra@bigpond.net.au>
2949 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
2950 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
2951 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
2952 call branches. Correct undefined weak destination.
2953 (ppc64_elf_func_desc_adjust): Always create at least one blr in
2954 .sfpr, and correct case where either only savef* or restf* is
2957 Long branch stubs, multiple stub sections.
2958 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
2959 (ppc64_elf_next_input_section): Declare.
2960 * elf64-ppc.c: Move linker-only prototypes.
2961 (STUB_SUFFIX): Define.
2962 (enum ppc_stub_type): New.
2963 (struct ppc_stub_hash_entry): New.
2964 (struct ppc_branch_hash_entry): New.
2965 (struct ppc_link_hash_entry): Add stub_cache, oh.
2966 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
2967 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
2968 Rename plt_overflow to stub_error.
2969 (ppc_stub_hash_lookup): Define.
2970 (ppc_branch_hash_lookup): Define.
2971 (stub_hash_newfunc): New function.
2972 (branch_hash_newfunc): New function.
2973 (link_hash_newfunc): Init new fields.
2974 (ppc64_elf_link_hash_table_create): Likewise.
2975 (ppc64_elf_link_hash_table_free): New function.
2976 (ppc_stub_name): New function.
2977 (ppc_get_stub_entry): New function.
2978 (ppc_add_stub): New function.
2979 (create_linkage_sections): Use bfd_make_section_anyway. Create
2980 .branch_lt and .rela.branch_lt sections. Don't create .stub.
2981 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
2982 and set up for plt call stubs. Link func and func desc syms.
2983 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
2984 (func_desc_adjust): Avoid hash lookup when func desc sym available
2985 via shortcut, and set links when processing.
2986 (ppc64_elf_hide_symbol): Likewise.
2987 (allocate_dynrelocs): Don't allocate stub section here.
2988 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
2990 (ppc_type_of_stub): New function.
2991 (build_one_stub): Delete.
2992 (ppc_build_one_stub): New function.
2993 (ppc_size_one_stub): New function.
2994 (ppc64_elf_setup_section_lists): New function.
2995 (ppc64_elf_next_input_section): New function.
2996 (group_sections): New function.
2997 (get_local_syms): New function.
2998 (ppc64_elf_size_stubs): Rewrite.
2999 (ppc64_elf_build_stubs): Rewrite.
3000 (ppc64_elf_relocate_section): Look up stub entry for REL24
3001 relocs. Don't propagate REL14* to dynamic objects. Look for long
3002 branch stubs if REL14* or REL24 relocs won't reach.
3003 (bfd_elf64_bfd_link_hash_table_free): Define.
3005 2002-04-30 Mark Mitchell <mark@codesourcery.com>
3007 * config.bfd: Add support for powerpc-*-windiss.
3009 2002-04-30 Tom Rix <trix@redhat.com>
3011 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
3012 symbol names into the hash table.
3014 2002-04-28 Tom Rix <trix@redhat.com>
3016 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
3017 calulating relocations.
3018 (xcoff_complain_overflow) : Function table for relocation errors.
3019 (xcoff_ppc_relocate_section): Use relocation and complain function
3021 (xcoff_complain_overflow_unsigned_func): New complain function.
3022 (xcoff_complain_overflow_signed_func): Same.
3023 (xcoff_complain_overflow_bitfield_func): Same.
3024 (xcoff_complain_overflow_dont_func): Same.
3025 (xcoff_reloc_type_crel): New recot function.
3026 (xcoff_reloc_type_br): Same.
3027 (xcoff_reloc_type_ba): Same.
3028 (xcoff_reloc_type_toc): Same.
3029 (xcoff_reloc_type_rel): Same.
3030 (xcoff_reloc_type_neg): Same.
3031 (xcoff_reloc_type_pos): Same.
3032 (xcoff_reloc_type_fail): Same.
3033 (xcoff_reloc_type_noop): Same.
3034 * libxcoff.h : Declare common parts for xcoff64.
3035 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
3036 and complain function tables.
3038 2002-04-28 Alan Modra <amodra@bigpond.net.au>
3040 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
3041 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
3043 2002-04-26 Alan Modra <amodra@bigpond.net.au>
3045 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
3046 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
3048 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
3049 same as the output before calling elf_link_input_bfd.
3051 * coffcode.h (coff_compute_section_file_positions): Set
3052 section_tail after shuffling section list.
3054 2002-04-24 Christian Groessler <chris@groessler.org>
3056 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
3057 addresses are 23bit with a special layout, not plain 32bit
3058 values. Prevent relocation of immediate values.
3060 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
3062 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
3063 MIPS-16 ASE flags are set, print something to indicate that.
3065 2002-04-23 Alan Modra <amodra@bigpond.net.au>
3067 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
3068 under which a plt call stub is used.
3069 (final_link_relocate): Similarly.
3070 (allocate_plt_static): Clear h-plabel except when plt entry is
3071 exclusively used for a plabel.
3072 (allocate_dynrelocs): Use the above to simplify plt sizing.
3073 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
3074 (elf32_hppa_link_hash_table_create): Init.
3076 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
3077 (elf32_hppa_check_relocs): Set has_22bit_branch.
3079 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
3080 (final_link_relocate): Likewise.
3082 2002-04-22 Jakub Jelinek <jakub@redhat.com>
3084 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
3085 search table if some FDE is DW_EH_PE_aligned encoded either.
3086 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
3088 2002-04-22 Richard Smith <richard@ex-parrot.com>
3089 Jakub Jelinek <jakub@redhat.com>
3091 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
3092 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
3093 encoded personality.
3094 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
3095 for CIE/FDE removal.
3097 2002-04-20 Tom Rix <trix@redhat.com>
3099 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
3101 2002-04-20 Alan Modra <amodra@bigpond.net.au>
3103 * archures.c (bfd_lookup_arch): Move the list order comment..
3104 (struct bfd_arch_info): ..to where it belongs.
3105 * bfd-in2.h: Regenerate.
3107 * archures.c (bfd_lookup_arch): Add comment on list order.
3108 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
3109 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
3110 is always at head of list.
3112 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
3114 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
3115 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
3116 definition of these functions for ARM_WINCE builds as they are
3118 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
3119 for ARM_WINCE builds.
3121 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
3123 * coff-arm.c (bfd_arm_process_before_allocation):
3125 2002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
3127 * cpu-sh.c (scan_mach): Delete.
3128 (arch_info_struct): Replace scan_mach with bfd_default_scan.
3129 (bfd_sh_arch): Likewise.
3131 2002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
3133 * ihex.c (ihex_write_object_contents): Fix check for records
3134 crossing 64K boundaries.
3136 2002-04-16 Alan Modra <amodra@bigpond.net.au>
3138 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
3139 type rather than just assuming entries are ELF.
3140 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
3141 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
3142 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
3143 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
3144 rather than elf_link_hash_entry.
3146 2002-04-15 Richard Henderson <rth@redhat.com>
3148 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
3151 2002-04-15 Michael Snyder <msnyder@redhat.com>
3153 * opncls.c (bfd_close): Write contents if writeable.
3154 Minor formatting tidy-ups.
3156 2002-04-15 Alan Modra <amodra@bigpond.net.au>
3158 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
3160 2002-04-12 Michael Snyder <msnyder@redhat.com>
3162 * bfd-in.h (bfd_get_section_lma): New access macro.
3163 Minor white-space fix-up.
3165 2002-04-12 Alan Modra <amodra@bigpond.net.au>
3167 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
3170 2002-04-09 DJ Delorie <dj@redhat.com>
3172 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
3174 2002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
3176 * coffcode.h (coff_read_word): New.
3177 (coff_compute_checksum): New.
3178 (coff_apply_checksum): New.
3179 (coff_write_object_contents): Call coff_apply_checksum () to
3180 apply checksum to PE image.
3182 2002-04-08 Randolph Chung <tausq@debian.org>
3184 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
3185 (elf32_hppa_final_link): Split out sorting logic to..
3186 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
3187 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
3189 2002-04-07 Andrew Cagney <ac131313@redhat.com>
3191 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
3193 * configure: Re-generate.
3195 2002-04-07 Andrew Cagney <ac131313@redhat.com>
3197 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
3198 is greater or equal to 4.3.3.
3199 * configure: Regenerate.
3202 2002-04-05 Hans-Peter Nilsson <hp@axis.com>
3204 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
3205 R_CRIS_32_PCREL>: Fix typo in name.
3206 (cris_elf_check_relocs): Always create .rela.got here when
3207 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
3208 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
3209 assume it's created.
3211 2002-04-04 Daniel Jacobowitz <drow@mvista.com>
3213 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
3214 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
3216 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
3217 * bfd.c (bfd_link_hash_table_free): Define.
3218 * binary.c (binary_bfd_link_hash_table_free): Define.
3219 * bout.c (b_out_bfd_link_hash_table_free): Define.
3220 * coff-rs6000.c (rs6000coff_vec): Include
3221 _bfd_generic_link_hash_table_free.
3222 (pmac_xcoff_vec): Likewise.
3223 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
3224 (aix5coff64_vec): Likewise.
3225 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
3226 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
3227 (bfd_elf32_bfd_link_hash_table_free): Define.
3228 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
3229 (bfd_elf32_bfd_link_hash_table_free): Define.
3230 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
3232 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
3233 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
3234 * ieee.c (ieee_bfd_link_hash_table_free): Define.
3235 * ihex.c (ihex_bfd_link_hash_table_free): Define.
3236 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
3237 (_bfd_generic_link_hash_table_free): Add prototype.
3238 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
3239 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
3240 * linker.c (_bfd_generic_link_hash_table_free): New function.
3241 * mmo.c (mmo_bfd_link_hash_table_free): Define.
3242 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
3243 * oasys.c (oasys_bfd_link_hash_table_free): Define.
3244 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
3245 * som.c (som_bfd_link_hash_table_free): Define.
3246 * srec.c (srec_bfd_link_hash_table_free): Define.
3247 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
3248 * versados.c (versados_bfd_link_hash_table_free): Define.
3249 * vms.c (vms_bfd_link_hash_table_free): New function.
3250 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
3252 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
3253 instead of bfd_alloc.
3254 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
3255 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
3256 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
3257 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
3258 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
3259 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
3260 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
3261 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
3262 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
3263 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
3264 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
3265 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
3266 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
3267 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
3268 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
3269 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
3270 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
3271 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
3272 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
3273 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
3274 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
3275 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
3276 * m68klinux.c (linux_link_hash_table_create): Likewise.
3277 * sparclinux.c (linux_link_hash_table_create): Likewise.
3278 * sunos.c (sunos_link_hash_table_create): Likewise.
3279 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
3281 * targets.c: Add _bfd_link_hash_table_free to xvec.
3283 * bfd-in2.h: Regenerate.
3284 * libbfd.h: Regenerate.
3285 * libcoff.h: Regenerate.
3287 2002-04-04 Alan Modra <amodra@bigpond.net.au>
3289 * dep-in.sed: Cope with absolute paths.
3290 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
3292 * Makefile.in: Regenerate.
3293 * coff-arm.c: Fix copyright date.
3294 * cpu-h8300.c: Likewise.
3295 * cpu-i370.c: Likewise.
3296 * cpu-s390.c: Likewise.
3297 * cpu-mips.c: Likewise.
3298 * po/SRC-POTFILES.in: Regenerate.
3300 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3302 * Makefile.am: Add elfxx-mips.c to the known backends.
3303 (elf32-mips.lo): remove dependency to coff/external.h.
3304 * Makefile.in: Regenerate.
3305 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
3306 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
3308 * configure: Regenerate.
3309 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
3310 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
3311 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
3312 MIPS specific backend functions.
3313 * elf32-mips.c: Moved most code to elfxx-mips.c.
3314 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
3316 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
3317 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
3318 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
3319 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
3320 interface to allow selection of the right REL or RELA howto table.
3321 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
3322 static. Let it refuse n32 objects.
3323 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
3324 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
3325 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
3326 (elf32_mips_ignore_discarded_relocs): Rename from
3327 _bfd_elf32_mips_ignore_discarded_relocs.
3328 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
3329 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
3330 (elf_mips_howto_table_rela): Remove.
3331 * elf64-mips.c: Moved most code to elfxx-mips.c.
3332 (bfd_elf64_bfd_reloc_type_lookup): Make static.
3333 (mips_elf64_rtype_to_howto): New function.
3334 (mips_elf64_object_p): Likewise.
3335 (elf64_mips_irix_compat): Likewise.
3336 * elfxx-mips.c: New file containing common code merged together from
3337 elf32-mips.c and elf64-mips.c.
3338 * elfxx-mips.h: New file containing MIPS specific prototypes from
3340 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
3341 elf_backend_mips_rtype_to_howto.
3343 2002-04-04 Alan Modra <amodra@bigpond.net.au>
3345 * srec.c (MAXCHUNK, Chunk): Revise comments.
3346 (srec_write_record): Correct buffer size.
3347 (srec_write_header): Do without intermediate buffer.
3348 (srec_write_section): Validate Chunk.
3349 (srec_write_terminator): Pass NULL instead of dummy buffer.
3350 (srec_write_symbols): Pass file and symbol names directly to
3351 bfd_bwrite so sprintf won't overflow buffer.
3353 2002-04-03 Jakub Jelinek <jakub@redhat.com>
3355 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
3356 PC relative relocs against hidden symbols.
3357 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3359 2002-04-03 Alan Modra <amodra@bigpond.net.au>
3361 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
3362 LMAs, loop over segments until p_vaddr and p_memsz specify an
3363 extent enclosing the section.
3365 2002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
3367 * ihex.c (ihex_write_object_contents): Do not allow records to
3368 cross a 64K boundary - wrap if necessary.
3370 2002-04-01 Nathan Williams <nathanw@wasabisystems.com>
3372 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
3373 which caused the returned LWP ID to always be 0.
3375 2002-04-01 Richard Henderson <rth@redhat.com>
3377 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
3378 (elf32_sparc_relocate_section): Use it to figure out when to
3379 initialize .got entries.
3380 * elf64-sparc.c: Similarly.
3382 2002-03-28 Alan Modra <amodra@bigpond.net.au>
3384 * linker.c (link_action): Ignore duplicate warning syms.
3385 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
3386 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
3387 (elf_adjust_dynamic_symbol): Likewise.
3388 (elf_export_symbol): Likewise.
3389 (elf_link_find_version_dependencies): Likewise.
3390 (elf_link_assign_sym_version): Likewise.
3391 (elf_link_sec_merge_syms): Likewise.
3392 (elf_link_output_extsym): Likewise.
3393 (elf_gc_sweep_symbol): Likewise.
3394 (elf_gc_propagate_vtable_entries_used): Likewise.
3395 (elf_gc_smash_unused_vtentry_relocs): Likewise.
3396 (elf_gc_allocate_got_offsets): Likewise.
3397 (elf_collect_hash_codes): Likewise.
3398 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
3399 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
3400 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
3401 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
3402 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
3403 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
3404 (elf_cris_discard_excess_dso_dynamics): Likewise.
3405 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
3406 (mark_PIC_calls): Likewise.
3407 (allocate_plt_static): Likewise.
3408 (allocate_dynrelocs): Likewise.
3409 (readonly_dynrelocs): Likewise.
3410 * elf32-i386.c (allocate_dynrelocs): Likewise.
3411 (readonly_dynrelocs): Likewise.
3412 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
3413 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
3414 * elf32-mips.c (mips_elf_output_extsym): Likewise.
3415 (mips_elf_sort_hash_table_f): Likewise.
3416 (mips_elf_check_mips16_stubs): Likewise.
3417 * elf32-s390.c (allocate_dynrelocs): Likewise.
3418 (readonly_dynrelocs): Likewise.
3419 * elf32-sh.c (sh_elf_discard_copies): Likewise.
3420 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
3421 (xstormy16_relax_plt_realloc): Likewise.
3422 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
3423 (elf64_alpha_output_extsym): Likewise.
3424 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
3425 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
3426 (mips_elf64_check_mips16_stubs): Likewise.
3427 (mips_elf64_output_extsym): Likewise.
3428 * elf64-ppc.c (func_desc_adjust): Likewise.
3429 (allocate_dynrelocs): Likewise.
3430 (readonly_dynrelocs): Likewise.
3431 * elf64-s390.c (allocate_dynrelocs): Likewise.
3432 (readonly_dynrelocs): Likewise.
3433 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
3434 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
3435 (readonly_dynrelocs): Likewise.
3436 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
3437 * aoutx.h (aout_link_write_other_symbol): Likewise.
3438 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
3439 (_bfd_coff_write_global_sym): Likewise.
3440 * i386linux.c (linux_tally_symbols): Likewise.
3441 * m68klinux.c (linux_tally_symbols): Likewise.
3442 * sparclinux.c (linux_tally_symbols): Likewise.
3443 * pdp11.c (aout_link_write_other_symbol): Likewise.
3444 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
3445 * xcofflink.c (xcoff_build_ldsyms): Likewise.
3446 (xcoff_write_global_symbol): Likewise.
3448 * cofflink.c (_bfd_coff_final_link): Formatting.
3449 * cpu-mips.c (mips_compatible): Make static, prototype.
3450 * elf32-i386.c (elf_i386_check_relocs): Formatting.
3451 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
3452 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
3453 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
3454 (mips_elf64_final_link): Likewise.
3455 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
3458 2002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
3460 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
3461 (SWAP_OUT_RELOC_OFFSET): Define.
3463 2002-03-27 Gregory Steuck <greg@nest.cx>
3465 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
3466 terminating NULL if empty symbol table.
3467 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
3469 2002-03-26 H.J. Lu (hjl@gnu.org)
3471 * elflink.h (elf_link_input_bfd): Revert the last change since
3472 the gcc exception handling isn't fixed yet.
3474 2002-03-26 H.J. Lu (hjl@gnu.org)
3476 * elflink.h (elf_link_input_bfd): Complain about relocations
3477 against local symbols in discarded sections.
3479 2002-03-26 Alan Modra <amodra@bigpond.net.au>
3481 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
3483 2002-03-23 Alan Modra <amodra@bigpond.net.au>
3485 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
3486 section file offset for !SEC_LOAD sections.
3488 2002-03-21 Richard Earnshaw <rearnsha@arm.com>
3490 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
3491 <case R_ARM_GOT>): Handle relocations to Thumb functions.
3493 2002-03-21 Alan Modra <amodra@bigpond.net.au>
3495 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
3497 * archive.c: Update copyright date.
3498 * bfd-in2.h: Regenerate.
3499 * libbfd.h: Regenerate.
3500 * Makefile.am: Run "make dep-am"
3501 * Makefile.in: Regenerate.
3502 * po/SRC-POTFILES.in: Regenerate.
3504 2002-03-20 Daniel Jacobowitz <drow@mvista.com>
3506 * dwarf2.c (struct funcinfo): Move up.
3507 (lookup_address_in_function_table): New argument function_ptr.
3509 (lookup_address_in_line_table): New argument function. If function
3510 is non-NULL, use it to handle ``addr'' before the first line note of
3512 (comp_unit_find_nearest_line): Update and swap calls to
3513 lookup_address_in_function_table and lookup_address_in_line_table.
3514 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
3515 N_SLINE encountered if we see an N_FUN before any N_SLINE.
3517 2002-03-20 Tom Rix <trix@redhat.com>
3519 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
3520 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
3521 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
3523 2002-03-19 Tom Rix <trix@redhat.com>
3525 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
3526 dynamic objects in archives.
3528 2002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
3530 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
3531 STT_NOTYPE symbols to STT_OBJECT.
3533 2002-03-18 Jan Hubicka <jh@suse.cz>
3535 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
3537 2002-03-18 Tom Rix <trix@redhat.com>
3539 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
3540 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
3541 * coff-rs6000 (do_pad) : New function for archive padding.
3542 (do_copy) : New function for object file copying in archives.
3543 (do_shared_object_padding) : New function for padding shared
3544 objects to their text section alignment in archives.
3545 (bfd_xcoff_ar_achive_set_magic) : Stub.
3546 (xcoff_write_armap_big) : Use do_copy and do_pad.
3547 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
3549 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
3550 bfd_xcoff_magic_number.
3551 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
3553 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
3554 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
3555 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
3556 * rs6000-core.c : Update copyright date.
3557 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
3559 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
3560 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
3561 (coff_set_flags) : Use bfd_xcoff_magic_number.
3562 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
3563 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
3564 * Makefile.am : Same.
3565 * config.bfd : Same.
3567 * configure : Regnerate.
3568 * Makefile.in : Same.
3571 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
3573 * po/fr.po: Updated version.
3575 2002-03-18 Alan Modra <amodra@bigpond.net.au>
3577 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
3578 * libbfd.h: Regenerate.
3579 * archive.c (coff_write_armap): Pass on failures from
3580 bfd_write_bigendian_4byte_int.
3582 2002-03-14 H.J. Lu <hjl@gnu.org>
3584 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
3585 error to bfd_error_nonrepresentable_section for reinit_array
3588 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
3590 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
3591 OR it in rather than replacing previously selected flags.
3593 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
3594 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
3596 2002-03-14 Alan Modra <amodra@bigpond.net.au>
3598 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
3600 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
3601 ensure reloc size matches before calling elf_link_input_bfd.
3602 Add an assert to check reloc size when counting output relocs.
3604 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
3606 * mmo.c (mmo_get_loc): Return NULL rather than false.
3608 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
3610 * po/fr.po: Updated version.
3612 2002-03-13 Alan Modra <amodra@bigpond.net.au>
3614 * archures.c (bfd_default_compatible): Test bits_per_word.
3615 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
3616 bfd_default_compatible.
3617 * cpu-i370.c (i370_compatible): Likewise.
3618 * cpu-sparc.c (sparc_compatible): Likewise.
3619 * cpu-h8300.c (compatible): Test in->arch == out->arch.
3621 * elflink.h: Formatting fixes.
3622 (elf_link_output_extsym): Merge undefined and undef weak cases.
3624 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
3625 when word size of input matches output word size.
3627 2002-03-12 Andreas Jaeger <aj@suse.de>
3629 * cpu-i386.c (i386_compatible): New. Use it instead of
3630 bfd_default_compatible.
3632 2002-03-07 H.J. Lu (hjl@gnu.org)
3634 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
3635 as the type for bfd_reloc_val.
3637 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
3639 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
3640 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
3641 (elf_hppa_final_link_relocate): Correct relocations for indirect
3642 references to local data through the DLT. Fix .opd creation for
3643 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
3644 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
3645 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
3646 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
3647 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
3648 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
3649 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
3651 2002-03-05 Jakub Jelinek <jakub@redhat.com>
3653 * merge.c (_bfd_merge_sections): Don't segfault if there
3654 is nothing to merge due to GC.
3656 2002-03-05 Alan Modra <amodra@bigpond.net.au>
3658 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
3659 symbols that have been forced local.
3661 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
3662 to output forced local syms for non-shared link.
3663 (elf_link_output_extsym): Tweak condition for calling backend
3664 adjust_dynamic_symbol so that previous behaviour is kept.
3665 Whitespace changes throughout file.
3667 2002-03-04 H.J. Lu <hjl@gnu.org>
3669 * elf.c (bfd_section_from_shdr): Handle special sections,
3670 .init_array, .fini_array and .preinit_array.
3671 (elf_fake_sections): Likewise.
3673 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
3674 DT entry only if the section is in output for .init_array,
3675 .fini_array and .preinit_array. Complain about .preinit_array
3677 (elf_bfd_final_link): Warn zero size for .init_array,
3678 .fini_array and .preinit_array sections.
3680 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
3681 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
3682 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
3685 2002-03-04 Alan Modra <amodra@bigpond.net.au>
3687 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
3688 * configure: Regenerate.
3690 2002-03-02 Tom Rix <trix@redhat.com>
3692 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
3694 * coff-rs6000.c (xcoff_howto_table): Same.
3696 2002-03-01 David Mosberger <davidm@hpl.hp.com>
3698 * elflink.h (size_dynamic_sections): If section named
3699 ".preinit_array" exists, create DT_PREINIT_ARRAY and
3700 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
3701 ".init_array" and ".fini_array".
3702 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
3703 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
3706 2002-02-26 Andrew Macleod <amacleod@cygnus.com>
3708 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
3711 2002-02-25 Alan Modra <amodra@bigpond.net.au>
3713 * elf64-hppa.h: Update copyright date.
3715 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
3716 (ppc64_elf_relocate_section): Don't generate power4 style branch
3717 hints for *_BRTAKEN and *_BRNTAKEN relocs.
3719 2002-02-22 Jakub Jelinek <jakub@redhat.com>
3721 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
3723 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
3725 2002-02-21 Andreas Jaeger <aj@suse.de>
3727 * elf64-x86-64.c: Major rework that introduces all recent changes
3728 to the x86-64 backend. Get a closer match to elf32-i386.
3729 (struct elf64_x86_64_dyn_relocs): Rename from
3730 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
3732 (struct elf64_x86_64_link_hash_table): Add short cuts to some
3734 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
3735 remove casts, initialize new hash members.
3736 (create_got_section): New.
3737 (elf64_x86_64_create_dynamic_sections): New.
3738 (elf64_x86_64_copy_indirect_symbol): New.
3739 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
3740 relocs, .got or .relgot here but do it in allocate_dynrelocs.
3741 Reference count possible .plt and .got entries. Don't test input
3742 section SEC_READONLY here to try to avoid copy relocs, and keep
3743 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
3744 DF_TEXTREL here. Delay setting of variables until needed. Cache
3745 pointer to "sreloc" section in elf_section_data. Tweak condition
3746 under which .got created. Report files with bad relocation
3748 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
3749 Reference count possible .plt entries. Don't deallocate .got and
3751 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
3752 do copy reloc processing for weakdefs. Remove redundant casts and
3753 aborts. Delay setting of vars until needed. Move creation of
3754 dynamic symbols and allocation of .plt and .rela.plt to
3755 allocate_dynrelocs. Replace BFD_ASSERT with abort.
3756 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
3757 (allocate_dynrelocs): New.
3758 (readonly_dynrelocs): New.
3759 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
3760 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
3761 Zero out the dynamic allocated content space.
3762 (elf64_x86_64_discard_copies): Removed.
3763 (elf64_x86_64_relocate_section): Make use of dynamic section
3764 short-cuts. Localise vars, and delay setting. Better error
3765 reporting, replace BFD_ASSERT with abort. Check
3766 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
3767 regular object file and tread the weak definition as the normal
3768 one. Don't discard relocs for undefweak or undefined symbols and
3769 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
3771 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
3772 symbols that have been forced local. Use same test to decide if
3773 we can use a relative reloc for got as relocate_section. Expand
3774 SHN_UNDEF comment. Move expressions out of function calls.
3775 Replace BFD_ASSERT with abort.
3776 (bfd_elf64_bfd_final_link): Removed.
3777 (elf_backend_copy_indirect_symbol): Define.
3779 2002-02-20 Tom Rix <trix@redhat.com>
3781 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
3782 (_bfd_xcoff_reloc_type_lookup): Use it.
3783 * coff64-rs6000.c (xcoff64_howto_table): Same.
3784 (xcoff64_reloc_type_lookup): Same.
3786 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3788 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
3791 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
3793 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
3794 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
3795 * bfd-in2.h: Regenerate.
3796 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
3797 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
3799 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
3800 (elf_s390_reloc_type_lookup): Likewise.
3801 (elf_s390_check_relocs): Likewise.
3802 (elf_s390_gc_sweep_hook): Likewise.
3803 (elf_s390_relocate_section): Likewise.
3804 (elf_s390_object_p): Use renamed architecture define.
3805 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
3807 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
3809 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
3811 2002-02-19 Jakub Jelinek <jakub@redhat.com>
3813 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
3814 absptr -> pcrel optimization for shared libs.
3815 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
3816 library cannot be converted to pcrel.
3817 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
3819 * elf32-i386.c (elf_i386_relocate_section): If
3820 _bfd_elf_section_offset returned -2, skip, but make sure the
3821 relocation is installed.
3822 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
3823 * elf32-cris.c (cris_elf_relocate_section): Likewise.
3824 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
3825 * elf32-i370.c (i370_elf_relocate_section): Likewise.
3826 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
3827 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
3828 * elf32-s390.c (elf_s390_relocate_section): Likewise.
3829 * elf32-sh.c (sh_elf_relocate_section): Likewise.
3830 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
3831 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
3832 * elf64-s390.c (elf_s390_relocate_section): Likewise.
3833 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
3834 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3835 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
3836 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
3837 _bfd_elf_section_offset returning -2 the same way as -1.
3838 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
3839 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
3841 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
3843 2002-02-18 Tom Rix <trix@redhat.com>
3845 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
3846 (bfd_xcoff_size_dynamic_sections): Same.
3847 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
3848 (bfd_xcoff_size_dynamic_sections): Same.
3849 * coff-rs6000.c (xcoff_generate_rtinit): Same.
3850 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
3851 * libxcoff.h (struct xcoff_backend_data_rec): Same.
3852 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
3853 * bfd-in2.h: Regenerate.
3855 2002-02-18 Alan Modra <amodra@bigpond.net.au>
3857 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
3858 (struct ppc_link_hash_table): Add sfpr.
3859 (ppc64_elf_link_hash_table_create): Init it.
3860 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
3862 (create_linkage_sections): ..here. Make .sfpr too.
3863 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
3865 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
3866 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
3867 ._restf* functions, and create as needed.
3868 (func_desc_adjust): Only force_local for shared libs.
3870 2002-02-18 David O'Brien <obrien@FreeBSD.org>
3872 * configure.in: Bump version number post 2.12 branching.
3873 * configure: Regenerate.
3875 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
3877 * mmo.c: Correct and improve comments.
3878 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
3879 zero-pad. Use input to fill up non-empty bfd buffer.
3880 (mmo_flush_chunk): New function.
3881 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
3882 changed. Don't emit location specifier if VMA is same as
3883 *LAST_VMAP after omitting leading zero contents. Call
3884 mmo_flush_chunk before emitting location specifier.
3885 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
3886 with mmo_write_loc_chunk calls.
3887 (mmo_internal_write_section): Call mmo_flush_chunk after
3889 (mmo_write_symbols_and_terminator): Move :Main to first position
3890 in symbol array. Add faked one if it does not exist if there are
3891 other symbols. Don't add it if there are no symbols at all. Move
3892 out test for value of :Main from symbol loop. Rename table
3893 fakemain to maintable and variable mainsym to fakemain.
3895 2002-02-15 Richard Henderson <rth@redhat.com>
3897 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
3898 section with no got matches any got. Simplify error generaion.
3900 2002-02-15 Alan Modra <amodra@bigpond.net.au>
3902 Support arbitrary length fill patterns.
3903 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
3904 (_bfd_default_link_order): Remove bfd_fill_link_order code.
3905 Call default_data_link_order.
3906 (default_fill_link_order): Delete.
3907 (default_data_link_order): New function.
3908 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
3909 of bfd_fill_link_order with bfd_data_link_order.
3910 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
3911 * elf64-mips.c (mips_elf64_final_link): Likewise.
3913 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
3914 Correct value returned in "end" for "0x<non-hex>".
3916 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
3918 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
3919 (scan): Test against 'mach' field in info structure.
3921 2002-02-14 Alan Modra <amodra@bigpond.net.au>
3923 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
3925 2002-02-14 Matt Fredette <fredette@netbsd.org>
3927 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
3930 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
3932 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
3933 non-zero physical addresses when adjusting the LMAs of new
3936 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
3938 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
3939 from _bfd_elf_hppa_gen_reloc_type.
3940 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
3941 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
3942 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
3943 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
3945 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
3947 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
3948 loading its contents if there's nothing to do in it.
3950 2002-02-12 Alan Modra <amodra@bigpond.net.au>
3952 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
3955 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
3956 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
3957 (ppc64_elf_finish_dynamic_sections): Set values for them.
3959 2002-02-11 Michael Snyder <msnyder@redhat.com>
3961 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
3962 * elf.c (elfcore_grok_pstatus): Add prototype.
3963 (elfcore_grok_lwpstatus): Add prototype.
3964 (elfcore_write_lwpstatus): New function.
3965 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
3967 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
3969 * elf32-sh.c: Added missing prototypes.
3970 * elf32-sh64.c: Likewise.
3971 (sh_elf_align_loads): Mark unused args as such.
3972 * elf64-sh64.c: Added missing prototypes.
3973 (struct elf_sh64_link_hash_entry): Fix typo.
3974 (sh_elf64_relocate_section): Fix info argument passed to
3975 _bfd_elf_section_offset.
3977 2002-02-11 Alan Modra <amodra@bigpond.net.au>
3979 * Makefile.am: "make dep-am".
3980 * Makefile.in: Regenerate.
3981 * aclocal.m4: Regenerate.
3982 * config.in: Regenerate.
3983 * configure: Regenerate.
3985 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
3987 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
3989 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
3991 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
3992 cast warnings for the common case.
3994 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
3996 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
3998 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
4001 2002-02-09 Richard Henderson <rth@redhat.com>
4003 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
4004 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
4005 (elf64_alpha_relocate_section): Likewise.
4006 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
4007 * bfd-in2.h, libbfd.h: Rebuild.
4009 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
4011 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
4012 that base-plus-offset reloc accounting is consistent.
4013 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
4014 up to date for undefined symbols.
4016 2002-02-08 Eric Christopher <echristo@redhat.com>
4018 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4020 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
4021 sections for the O32 ABI.
4023 2002-02-08 Chris Demetriou <cgd@broadcom.com>
4025 * elf32-arm.h: Fix formatting of _("...").
4026 * elf32-d10v.c: Likewise.
4027 * elf32-m68k.c: Likewise.
4028 * elf32-mips.c: Likewise.
4030 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
4032 * coff-or32.c: Fix compile time warning messages.
4034 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
4036 Contribute sh64-elf.
4037 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
4038 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
4039 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
4040 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
4041 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
4042 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
4043 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
4044 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
4045 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
4046 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
4048 * libbfd.h, bfd-in2.h: Rebuilt.
4049 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
4050 (sh_reloc_map): Map them.
4051 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
4052 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
4053 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
4054 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
4055 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
4056 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
4057 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
4058 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
4059 datalabel_got_offset.
4060 (sh_elf_link_hash_newfunc): Initialize it.
4061 (sh_elf_relocate_section): Augment the scope of
4062 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
4063 GOT and GOTOFF handling to new SHmedia relocation types. Support
4065 (sh_elf_check_relocs): Likewise.
4066 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
4067 PLT entries using movi_shori_putval. Support GOT_BIAS.
4068 (sh_elf_finish_dynamic_sections): Likewise.
4069 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
4070 relocation, it's now done by the caller.
4072 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
4073 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
4074 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
4075 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
4076 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
4077 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
4078 sh64_elf64_hash_table): New.
4079 (sh_elf64_howto_table): Introduce new relocs.
4080 (sh_elf64_info_to_howto): Accept new PIC relocs.
4081 (sh_elf64_relocate_section): Augment the scope of
4082 seen_stt_datalabel. Support new PIC relocs.
4083 (sh_elf64_check_relocs): Support new PIC relocs.
4084 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
4085 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
4086 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
4087 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
4088 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
4089 movi_shori_putval, movi_3shori_putval,
4090 sh64_elf64_create_dynamic_sections,
4091 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
4092 sh64_elf64_size_dynamic_sections,
4093 sh64_elf64_finish_dynamic_symbol,
4094 sh64_elf64_finish_dynamic_sections): New.
4095 (elf_backend_create_dynamic-sections,
4096 bfd_elf64_bfd_link_hash_table_create,
4097 elf_backend_adjust_dynamic_symbol,
4098 elf_backend_size_dynamic_sections,
4099 elf_backend_finish_dynamic_symbol,
4100 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
4101 elf_backend_plt_readonly, elf_backend_want_plt_sym,
4102 elf_backend_got_header_size, elf_backend_plt_header_size):
4104 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
4105 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
4106 match official numbers and names; moved unmaching ones to the
4108 * elf32-sh64.c, elf64-sh64.c: Likewise.
4109 2001-03-12 DJ Delorie <dj@redhat.com>
4110 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
4112 2001-03-12 DJ Delorie <dj@redhat.com>
4113 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
4115 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
4116 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
4117 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
4118 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
4119 .cranges section with SEC_SORT_ENTRIES set.
4120 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
4121 incoming sorted .cranges section.
4122 (sh64_bfd_elf_copy_private_section_data): New.
4123 (sh64_elf_final_write_processing): Only sort .cranges and modify
4124 start address if called by linker.
4125 2001-01-08 Ben Elliston <bje@redhat.com>
4126 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
4127 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
4128 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
4129 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
4130 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
4131 line. Add comments before all entries.
4132 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
4134 (sh_elf64_reloc): Correct head comment.
4135 (sh_elf64_relocate_section): Correct spacing.
4136 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
4137 instead call reloc_dangerous callback.
4138 <case R_SH_SHMEDIA_CODE>: New case.
4139 (sh_elf64_gc_mark_hook): Correct spacing.
4140 (sh_elf64_check_relocs): Ditto.
4141 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
4143 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
4145 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
4146 clarify describing comment. Add comments before all entries.
4147 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
4148 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
4149 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
4150 Sort .cranges section in final link. Prepare to set bit 0 on
4152 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
4153 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
4154 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
4156 (sh64_backend_section_from_shdr): New, to recognize
4157 SHT_SH5_CR_SORTED on incoming .cranges section.
4158 (elf_backend_section_from_shdr): Define.
4159 (sh64_elf_final_write_processing): Sort outgoing .cranges
4160 section. (New, temporarily disabled:) Set bit 0 on entry address
4161 according to ISA type.
4162 (sh64_find_section_for_address): New.
4163 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
4164 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
4165 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
4166 bfd_malloc, not xmalloc.
4167 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
4169 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
4170 temporarily disabled) setting bit 0 on entry address.
4171 (elf_backend_final_write_processing): Define.
4172 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
4173 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
4174 be a proper relocation for PTA and PTB rather than a marker.
4175 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
4176 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
4177 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
4178 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
4179 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
4181 * elf64-sh64.c: Ditto.
4182 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
4183 * elf32-sh64.c: Include opcodes/sh64-opc.h
4184 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
4185 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
4186 parameters. No unused parameters. Caller changed.
4187 <case R_SH_PT_16>: New case.
4188 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
4189 * Makefile.in: Regenerate.
4190 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
4191 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
4193 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
4194 (sh64_elf_merge_private_data): Ditto.
4195 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
4196 to access stored section flags.
4197 (sh64_elf_final_write_processing): Return immediately unless
4198 called by linker. Use sh64_elf_section_data (cranges) to get size
4199 of linker-generated cranges entries.
4200 (sh64_elf_copy_private_data): Add missing "return true".
4201 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
4202 (sh_elf64_merge_private_data): Ditto.
4203 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
4204 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
4205 elf64-sh64.c:sh64_elf_fake_sections.
4206 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
4207 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
4208 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
4209 (sh64_elf_final_write_processing): New.
4210 (elf_backend_final_write_processing): Define.
4211 (sh64_elf_fake_sections): Get header flags from tdata field.
4212 (sh64_elf_copy_private_data): Do not call
4213 sh64_elf_copy_private_data_internal, just copy e_flags field.
4214 (sh64_elf_merge_private_data): Do not call
4215 sh64_elf_copy_private_data_internal.
4216 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
4217 Remove EF_SH64_ABI64, let ELF size make difference.
4218 Remove SH64-specific BFD section flag.
4219 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
4220 containing SHmedia through elf_section_data (asect)->tdata
4221 non-zero, not using a BFD section flag.
4222 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
4223 (sh64_elf_merge_private_data): Similar.
4224 (elf_backend_section_flags): Don't define.
4225 (sh64_elf_backend_section_flags): Delete.
4226 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
4228 (sh_elf64_merge_private_data): Similar.
4229 * section.c (Section flags definitions): Don't define
4231 (bfd-in2.h): Regenerate.
4232 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
4233 Make DataLabel references work with partial linking.
4234 * elf32-sh64.c: Fix formatting.
4235 (sh64_elf_link_output_symbol_hook): New.
4236 (elf_backend_link_output_symbol_hook): Define to
4237 sh64_elf_link_output_symbol_hook.
4238 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
4239 undefined if partial linking. Adjust sanity check.
4240 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
4241 (elf_backend_link_output_symbol_hook): Define to
4242 sh64_elf64_link_output_symbol_hook.
4243 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
4244 undefined if partial linking. Adjust sanity check.
4245 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
4246 Implement semantics for inter-file DataLabel references.
4247 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
4248 (sh64_elf64_add_symbol_hook): New.
4249 (sh_elf64_relocate_section): If passing an indirect symbol with
4250 st_type STT_DATALABEL on the way to a symbol with st_other
4251 STO_SH5_ISA32, do not bitor 1 to the relocation.
4252 (elf_backend_add_symbol_hook): Define to
4253 sh64_elf64_add_symbol_hook.
4254 * elf64-sh32.c: Tweak comments.
4255 (DATALABEL_SUFFIX): Define.
4256 (sh64_elf_add_symbol_hook): New.
4257 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
4258 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
4259 symbol with st_type STT_DATALABEL on the way to a symbol with
4260 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
4261 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
4262 Pass through STT_DATALABEL.
4263 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
4264 (elf_backend_get_symbol_type): Define.
4265 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
4266 (elf_backend_get_symbol_type): Define.
4267 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
4268 * elf32-sh64.c: Tweak comments.
4269 (sh64_elf_copy_private_data_internal): Add prototype.
4270 (bfd_elf32_bfd_set_private_flags): Define.
4271 (sh64_elf_copy_private_data_internal): Compare machine name, not
4272 textual BFD target name, to check whether to copy section flag
4274 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
4275 Tweak section-contents-type-mismatch message.
4276 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
4277 Validize reloc-types.
4278 * elf64-sh64.c: New file.
4279 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
4280 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
4281 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
4282 Regenerate dependencies.
4283 * Makefile.in: Regenerate.
4284 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
4285 bfd_elf64_sh64l_vec.
4286 * configure.in: Handle bfd_elf64_sh64_vec and
4287 bfd_elf64_sh64l_vec.
4288 * configure: Regenerate.
4289 * po/POTFILES.in: Regenerate.
4290 * po/bfd.pot: Regenerate.
4291 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
4292 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
4293 anything else but EF_SH64 and EF_SH64_ABI64.
4294 (sh64_elf_merge_private_data): Emit error for anything else but
4295 EF_SH64 and EF_SH64_ABI64.
4296 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
4298 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
4299 bfd_elf32_sh64l_vec as a temporary measure.
4300 * configure: Regenerate.
4301 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
4302 * cpu-sh.c (arch_info_struct): Include sh5 item
4304 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
4305 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
4306 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
4307 * elf32-sh64.c: Tweak comments.
4308 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
4309 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
4310 (sh64_elf_copy_private_data_internal): Wrap long line.
4311 (sh64_elf_merge_private_data): Rewrite to allow objects from
4312 SH64 subsets to be linked together.
4313 (INCLUDE_SHMEDIA): Define.
4314 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
4315 Parenthesize plus-expression inside or-expression.
4316 <global symbol>: Ditto.
4317 (sh_elf_set_mach_from_flags): Remove code refusing
4318 deleted EF_SH64_32BIT_ABI flag.
4319 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
4320 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
4321 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
4322 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
4323 (sh_elf_relocate_section) <local symbol>: Or 1 in
4324 calculation of relocation if sym->st_other & STO_SH5_ISA32.
4325 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
4326 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
4328 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
4329 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
4330 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
4331 Regenerate dependencies.
4332 * Makefile.in: Regenerate.
4333 * archures.c: Add bfd_mach_sh5.
4334 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
4335 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
4336 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
4337 * configure: Regenerate.
4338 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
4339 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
4340 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
4341 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
4342 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
4343 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
4344 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
4345 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
4346 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
4347 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
4349 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
4351 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
4352 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
4353 shmedia_prepare_reloc, goto final_link_relocate if it returns
4354 non-zero, else fail as before.
4355 (sh_elf_set_mach_from_flags): Provide function only if not defined
4356 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
4357 (sh_elf_set_private_flags): Provide function only if not defined
4359 (sh_elf_copy_private_data): Similar.
4360 (sh_elf_merge_private_data): Similar.
4361 * section.c (SEC_SH_ISA_SHMEDIA): New.
4362 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
4363 * elf32-sh64.c: New file.
4364 * libbfd.h: Regenerate.
4365 * bfd-in2.h: Regenerate.
4366 * po/POTFILES.in: Regenerate.
4367 * po/bfd.pot: Regenerate.
4368 * bfd-in2.h: Regenerate.
4369 * libbfd.h: Regenerate.
4371 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
4373 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
4374 been included, not drag it in.
4375 * bfd-in2.h: Regenerate.
4377 2002-02-06 H.J. Lu (hjl@gnu.org)
4379 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
4380 the mach and ISA fields if necessary.
4382 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
4384 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
4385 ARM architecture when an F_ARM_5 flag is detected, since we cannot
4386 be sure exactly which architecture this represents.
4388 2002-02-05 Nick Clifton <nickc@redhat.com>
4390 * po/tr.po: Updated translation.
4392 2002-02-05 Alan Modra <amodra@bigpond.net.au>
4394 From Jimi X <jimix@watson.ibm.com>
4395 * archures (bfd_mach_ppc64): Define.
4396 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
4397 (bfd_powerpc_arch): Define.
4398 * bfd-in2.h: Regenerate.
4399 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
4400 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
4401 (bfd_powerpc_archs): Add default powerpc64 arch.
4403 2002-02-05 Alan Modra <amodra@bigpond.net.au>
4405 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
4406 against section syms in readonly sections. Don't do the global
4407 sym check if we find one.
4408 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
4409 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
4410 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
4411 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
4412 (elf_s390_grok_prstatus): Add missing prototype.
4414 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
4416 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
4417 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
4418 Call bfd_get_section_by_name only once. Initialize
4419 bpodata->n_bpo_relocs_this_section.
4420 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
4422 (bpo_reloc_request_sort_fn): Don't use difference of values as
4425 2002-02-02 David O'Brien <obrien@FreeBSD>
4427 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
4428 version 4.5 and later the same as 5-CURRENT.
4429 * configure: Re-generate.
4431 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
4433 * config.bfd (hppa*-*-netbsd*): New target.
4435 2002-01-31 Philipp Thomas <pthomas@suse.de>
4437 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
4438 to front of message. Unify messages with elf32-arm.h. Use
4439 commas where neccessary.
4440 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
4441 ERROR in messages. Unify messages with coff-arm.c. Correct
4442 VFP/FPA error message.
4443 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
4444 APCS-32 for translation.
4446 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
4448 Perform on-demand global register allocation from
4449 R_MMIX_BASE_PLUS_OFFSET relocs.
4450 * elf64-mmix.c (struct bpo_reloc_section_info, struct
4451 bpo_reloc_request, struct bpo_greg_section_info): New.
4452 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
4453 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
4454 _bfd_mmix_check_all_relocs,
4455 _bfd_mmix_prepare_linker_allocated_gregs,
4456 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
4457 (elf_mmix_howto_table): Correct src_mask for most relocs.
4458 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
4460 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
4461 case. Fix typo in comment. New label do_mmix_reloc.
4462 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
4463 store first object file with a base-plus-offset reloc. Call
4464 mmix_elf_check_common_relocs for the part common with mmo.
4465 (mmix_elf_final_link): Write out linker-allocated register
4467 (elf_backend_gc_sweep_hook): Define.
4468 (bfd_elf64_bfd_relax_section): Define.
4470 * mmo.c: Don't include <ctype.h>
4471 (mmo_init): Correct init-once logic.
4473 2002-02-01 Tom Rix <trix@redhat.com>
4475 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
4477 2002-02-01 Alan Modra <amodra@bigpond.net.au>
4479 * Makefile.am: Run "make dep-am"
4480 * Makefile.in: Regenerate.
4482 2002-01-31 David O'Brien <obrien@FreeBSD>
4484 * configure.in: Recognize the differences in core files from FreeBSD
4485 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
4487 * configure: Regenerate.
4489 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
4491 * coff-or32.c: New file.
4492 * cpu-or32.c: New file.
4493 * elf32-or32.c: New file.
4494 * archures.c: Add support for or32.
4495 * targets.c: Add support for or32.
4496 * bfd-in2.h: Regenerate.
4497 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
4498 coff_write_object_contents): Add support for or32.
4499 * config.bfd: Add target.
4500 * configure.in: Add support for or32.
4501 * configure: Regenerate.
4502 * Makefile.am: Add support for or32.
4503 * Makefile.in: Regenerate.
4504 * po/SRC-POTFILES.in: Add or32 files.
4505 * po/bfd.pot: Regenerate.
4507 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
4508 Don Lindsay <lindsayd@cisco.com>
4510 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
4511 false' with a return of a bfd_reloc_ error code.
4513 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
4515 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
4516 unexport unreferenced symbols when --export-dynamic. Call
4517 _bfd_elf_strtab_delref when unexporting.
4519 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
4521 * bfd-in.h: Include <stdbool.h> if it is available.
4522 * bfd-in2.h: Regenerated.
4524 2002-01-31 Alan Modra <amodra@bigpond.net.au>
4526 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
4529 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
4531 * archures.c: Tidy up formatting of embedded comments.
4532 * bfd.c: Tidy up formatting of embedded comments.
4533 * bfd-in.h: Fix formatting of comments.
4534 * reloc.c: Tidy up formatting of ordinary & embedded comments.
4535 * section.c: Tidy up formatting of embedded comments.
4536 * syms.c: Tidy up formatting of embedded comments.
4537 * targets.c: Tidy up formatting of embedded comments.
4539 * bfd-in2.h: Regenerate.
4541 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
4543 * vms-tir.c (cmd_name): New function.
4544 (tir_cmd_name): New function.
4545 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
4546 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
4549 * peXXigen.c (pe_print_idata): Rearrange message to aid in
4551 (pe_print_pdata): Rearrange message to aid in translation.
4553 * libbfd.c (warn_deprecated): Rearrange error message to aid in
4556 * ihex.c (ihex_write_object_contents): Fix spelling typo.
4558 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
4560 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
4561 message to aid in translation.
4563 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
4564 to aid in translation.
4566 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
4568 2002-01-30 Philipp Thomas <pthomas@suse.de>
4570 * coff-arm.c, elf32-elf.h: Unify messages.
4572 2002-01-30 Nick Clifton <nickc@redhat.com>
4574 * po/sv.po: Updated translation.
4576 2002-01-30 Philipp Thomas <pthomas@suse.de>
4578 * dwarf2.c (read_abbrev): Use full section name in error message.
4579 (decode_line_info): Likewise.
4581 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
4584 2002-01-30 Alan Modra <amodra@bigpond.net.au>
4586 * elf64-ppc.c (func_desc_adjust): Only provide missing function
4587 descriptor symbols for undefined function code syms. Clear
4588 ELF_LINK_NON_ELF so that they can stay weak.
4590 2002-01-29 Chris Demetriou <cgd@broadcom.com>
4591 Mitch Lichtenberg <mpl@broadcom.com>
4593 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
4594 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
4595 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
4597 * bfd-in2.h: Regenerate.
4599 2002-01-29 Chris Demetriou <cgd@broadcom.com>
4601 * elf32-mips.c: Add additional comments about HI16 relocation
4603 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
4604 pc-relative relocations. (Reverts change made on 2001-10-31.)
4605 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
4606 for pc-relative relocations.
4607 (mips_elf_calculate_relocation): Add a comment about a kludge
4608 in the R_MIPS_GNU_REL_HI16 handling.
4609 (_bfd_mips_elf_relocate_section): Implement that kludge;
4610 adjust pc-relative HI16 relocation for difference in HI16 and
4611 LO16 addresses, since it can't easily be done in
4612 mips_elf_calculate_relocation.
4614 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
4616 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
4617 relocations with PC32 relocations for undefined or weak symbols.
4618 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
4619 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
4621 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
4623 * elfcore.h (elf_core_file_p): Improve comment for last change.
4625 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
4627 * configure: Regenerated.
4629 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
4631 * elfcore.h (elf_core_file_p): Set the machine architecture
4632 before processing the program headers.
4634 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
4636 * configure.in <64-bit configuration>: If using gcc, check and
4637 emit error for egcs-1.1.2.
4638 * configure: Regenerate.
4640 2002-01-26 Egor Duda <deo@logos-m.ru>
4642 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
4643 as possible to avoid stack corruption.
4645 2002-01-26 Richard Henderson <rth@redhat.com>
4647 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
4648 for non-allocated sections.
4650 2002-01-25 Mark Kettenis <kettenis@gnu.org>
4652 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
4653 prstat.pr_reg even if it is a struct.
4655 2002-01-25 Steve Ellcey <sje@cup.hp.com>
4657 * elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
4659 2002-01-25 Philipp Thomas <pthomas@suse.de>
4661 * coffgen.c (coff_print_symbol): Don't mark info message
4664 2002-01-25 Nick Clifton <nickc@redhat.com>
4666 * po/fr.po: Updated translation.
4667 * po/es.po: Updated translation.
4669 2002-01-25 Philipp Thomas <pthomas@suse.de>
4671 * coff-alpha.c (alpha_relocate_section): Unify warning message
4672 for GP relative relocations without GP defined.
4673 * coff-mips.c (mips_relocate_section): Likewise.
4675 2002-01-25 Alan Modra <amodra@bigpond.net.au>
4677 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
4678 unsigned overflow when new_offset < old_offset.
4680 2002-01-24 Philipp Thomas <pthomas@suse.de>
4682 * bfd.c (_bfd_abort): Fix typo.
4684 2002-01-23 Richard Henderson <rth@redhat.com>
4686 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
4687 plt entries for undefweak symbols.
4689 2002-01-23 Steve Ellcey <sje@cup.hp.com>
4691 * targets.c (bfd_elf32_ia64_hpux_big_vec): Add to DEFAULT_VECTOR.
4692 (bfd_elf64_ia64_hpux_big_vec): Ditto.
4693 (bfd_elf32_h8300_vec): Ditto.
4695 2002-01-23 Alan Modra <amodra@bigpond.net.au>
4697 * elf64-ppc.c: Remove stale part of ABI comment.
4698 (NO_OPD_RELOCS): Define.
4699 (ppc64_elf_check_relocs): Use it.
4700 (ppc64_elf_relocate_section): Here too.
4701 (build_one_stub): Don't point function syms at the stub. Instead,
4703 (ppc64_elf_relocate_section): Check whether REL24 relocs should
4704 really go to the stub. Make all dynamic relocs in opd against
4706 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
4709 2002-01-22 Richard Henderson <rth@redhat.com>
4711 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
4713 2002-01-22 Alan Modra <amodra@bigpond.net.au>
4715 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
4716 TOC_BASE_OFF adjustment.
4718 * Makefile.am: Run "make dep-am".
4719 * Makefile.in: Regenerate.
4720 * po/SRC-POTFILES.in: Regenerate.
4722 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
4724 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
4727 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
4729 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
4730 Check for and emit error if sgot is NULL at this point.
4732 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
4734 * config.bfd (ia64*-*-netbsd*): New target.
4736 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
4738 * som.c (som_write_space_strings): Comment typo fix.
4740 2002-01-21 Alan Modra <amodra@bigpond.net.au>
4742 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
4743 is_func_descriptor fields.
4744 (link_hash_newfunc): Init them.
4745 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
4746 dot are candidates for plt entries. When processing .opd relocs,
4747 set function descriptor strings to point inside function code
4748 string, and set new ppc_link_hash_entry fields.
4749 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
4750 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
4751 function descriptors. It's now done in..
4752 (func_desc_adjust): New.
4753 (ppc64_elf_func_desc_adjust): New.
4754 (define elf_backend_always_size_sections): Define.
4755 (ppc64_elf_hide_symbol): New.
4756 (define elf_backend_hide_symbol): Define.
4757 (allocate_dynrelocs): Remove code looking up function descriptors
4758 as that has been done earlier.
4759 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
4761 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
4762 up function descriptor.
4763 (build_one_stub): Look up the function code sym. Check for
4764 invalid plt offsets.
4765 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
4766 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
4768 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
4770 (_bfd_elf_link_hash_hide_symbol): Likewise.
4771 * elflink.h (elf_link_add_object_symbols): Adjust call to
4772 elf_backend_hide_symbol.
4773 (elf_fix_symbol_flags): Likewise.
4774 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
4776 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
4777 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
4778 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
4779 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
4780 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
4782 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
4783 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
4784 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
4786 2002-01-18 Alan Modra <amodra@bigpond.net.au>
4788 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
4789 dynamic function descriptor symbol, not the associated function
4792 2002-01-17 Eric Christopher <echristo@redhat.com>
4794 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
4796 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
4798 * po/bfd.pot: Regenerate.
4799 * po/fr.po: Regenerate.
4801 2002-01-17 Alan Modra <amodra@bigpond.net.au>
4803 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
4804 Remove "Elf_Internal_Shdr *" param.
4805 (_bfd_mips_elf_section_from_bfd_section): Ditto.
4806 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
4807 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
4808 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
4809 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
4810 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
4811 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
4812 function to override special sections. Remove hdr arg from
4813 backend call, and don't loop.
4815 2002-01-16 Eric Christopher <echristo@redhat.com>
4817 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
4818 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
4819 relocations requiring gp0 and gp.
4821 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
4823 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
4825 (elf32_arm_print_private_bfd_data): Likewise.
4827 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
4829 * po/tr.po: Import new version.
4831 2002-01-16 Alan Modra <amodra@bigpond.net.au>
4833 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
4834 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
4835 (ORI_R0_R0_0): Correct.
4837 2002-01-16 Alan Modra <amodra@bigpond.net.au>
4839 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
4840 when plt_not_loaded.
4841 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
4842 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
4843 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
4844 (ppc64_elf_glink_code): Delete.
4845 (PPC64_ELF_GLINK_SIZE): Delete.
4846 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
4847 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
4848 ORI_R0_R0_0): Define.
4849 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
4850 (struct ppc_link_hash_table): Add sstub and plt_overflow.
4851 (ppc64_elf_link_hash_table_create): Init them.
4852 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
4853 Don't copy to shared lib.
4854 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
4855 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
4856 (allocate_dynrelocs <plt>): Don't change function sym here. Make
4857 room for .stub and .glink code.
4858 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
4860 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
4861 bfd_elf64_bfd_final_link.
4862 (bfd_elf64_bfd_final_link): Don't define.
4863 (ppc64_elf_size_stubs): New.
4864 (build_plt_stub): New.
4865 (build_one_stub): New.
4866 (ppc64_elf_build_stubs): New.
4867 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
4868 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
4869 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
4870 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
4871 case output sections not separate. Adjust DT_RELASZ to not
4872 include plt relocs. Set reserved got entry. Set got and plt
4874 (elf_backend_got_header_size): Set to 8.
4875 * elf64-ppc.h: New file.
4877 2002-01-16 Alan Modra <amodra@bigpond.net.au>
4879 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
4880 sections, use bfd_section_list_remove.
4881 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
4882 * elflink.h (elf_link_add_object_symbols): When removing all
4883 sections, use bfd_section_list_clear.
4885 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
4887 * po/sv.po: New file: Swedish translation.
4888 * configure.in (ALL_LINGUAS): Add sv.
4889 * configure: Regenerate.
4891 2002-01-15 Jakub Jelinek <jakub@redhat.com>
4893 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
4894 * elf.c (merge_sections_remove_hook): New function.
4895 (_bfd_elf_merge_sections): Pass it as 3rd argument to
4896 _bfd_merge_sections.
4897 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
4898 * libbfd.h: Rebuilt.
4899 * merge.c (_bfd_merge_sections): Add remove_hook argument.
4900 Call remove_hook if a SEC_EXCLUDE section is encountered.
4902 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
4904 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
4905 (xstormy16_reloc_map): Initialise new field with correct howto
4907 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
4910 2002-01-10 Michael Snyder <msnyder@redhat.com>
4912 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
4913 (elfcore_write_pstatus): Use long instead of pid_t;
4914 * elf-bfd.h: Change prototypes to use long instead of pid_t;
4916 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
4918 * elf.c: Update copyright years.
4919 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
4920 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
4922 2002-01-08 Michael Snyder <msnyder@redhat.com>
4924 Add capability to write corefile note sections, for gdb.
4925 * elf.c (elfcore_write_note): New function.
4926 (elfcore_write_prpsinfo): New function.
4927 (elfcore_write_prstatus): New function.
4928 (elfcore_write_pstatus): New function.
4929 (elfcore_write_prfpreg): New function.
4930 (elfcore_write_prxfpreg): New function.
4931 * elf-bfd.h: Add prototypes for above functions.
4933 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
4935 * elf.c (elf_fake_sections): Propagate errors from
4936 elf_backend_fake_section.
4938 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
4940 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
4941 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
4942 (elf32-sh-nbsd.lo): New rule.
4943 * Makefile.in: Regenerate.
4944 * config.bfd (sh*le-*-netbsdelf*): New target.
4945 (sh*-*-netbsdelf*): New target.
4946 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
4947 (bfd_elf32_shnbsd_vec): New vector.
4948 (bfd_elf32_shlnbsd_vec): New vector.
4949 * configure: Regenerate.
4950 * elf32-sh-nbsd.c: New file.
4951 * targets.c: Update copyright years.
4952 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
4953 bfd_elf32_shnbsd_vec.
4955 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
4957 * coff-rs6000.c (READ20): Use bfd_scan_vma.
4959 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
4961 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
4962 of a symbol in a section that will be deleted.
4964 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
4966 * po/es.po: New file: Spanish translation.
4967 * configure.in (ALL_LINGUAS): Add es.
4968 * configure: Regenerate.
4970 2002-01-06 Steve Ellcey <sje@cup.hp.com>
4972 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
4973 argument so we can handle HP-UX specially.
4974 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
4975 (elfNN_hpux_backend_section_from_bfd_section): New for support
4976 of SHN_IA_64_ANSI_COMMON.
4977 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
4978 (is_unwind_section_name): Add special HP-UX support.
4979 (elfNN_ia64_section_from_shdr): Add support for more sections.
4980 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
4981 add support for more sections.
4982 (elfNN_ia64_additional_program_headers): Modify
4983 is_unwind_section_name call.
4984 (elfNN_ia64_modify_segment_map): Remove assumption that there is
4985 only one unwind section in segment.
4987 2002-01-06 Alan Modra <amodra@bigpond.net.au>
4989 * syms.c (_bfd_generic_make_empty_symbol): New function.
4990 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
4991 _bfd_generic_make_empty_symbol.
4992 * libbfd.h: Regenerate.
4993 * bfd-in2.h: Regenerate.
4994 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
4995 (hppabsd_core_get_symtab_upper_bound): Don't define.
4996 (hppabsd_core_get_symtab): Likewise.
4997 (hppabsd_core_print_symbol): Likewise.
4998 (hppabsd_core_get_symbol_info): Likewise.
4999 (hppabsd_core_bfd_is_local_label_name): Likewise.
5000 (hppabsd_core_get_lineno): Likewise.
5001 (hppabsd_core_find_nearest_line): Likewise.
5002 (hppabsd_core_bfd_make_debug_symbol): Likewise.
5003 (hppabsd_core_read_minisymbols): Likewise.
5004 (hppabsd_core_minisymbol_to_symbol): Likewise.
5005 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
5007 * hpux-core.c: Similarly.
5008 * irix-core.c: Similarly.
5009 * osf-core.c: Similarly.
5010 * sco5-core.c: Similarly.
5011 * binary.c (binary_make_empty_symbol): Remove function, define as
5012 _bfd_generic_make_empty_symbol.
5013 * ihex.c (ihex_make_empty_symbol): Likewise.
5014 * mmo.c (mmo_make_empty_symbol): Likewise.
5015 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
5016 * srec.c (srec_make_empty_symbol): Likewise.
5017 * versados.c (versados_make_empty_symbol): Likewise.
5018 * vms.c (_bfd_vms_make_empty_symbol): Remove.
5019 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
5020 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
5021 rather than _bfd_vms_make_empty_symbol.
5022 * vms-misc.c (new_symbol): Likewise.
5024 2002-01-05 Alan Modra <amodra@bigpond.net.au>
5026 * section.c (bfd_section_init): Remove unnecessary initialisations.
5027 (bfd_section_list_clear): New function.
5028 (bfd_section_list_remove, bfd_section_list_insert): New macros.
5029 (_bfd_strip_section_from_output): Use them.
5030 * coffcode.h (coff_set_alignment_hook): Likewise.
5031 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
5032 * elf64-mips.c (mips_elf64_final_link): Likewise.
5033 * elf64-mmix.c (mmix_elf_final_link): Likewise.
5034 * sunos.c (sunos_add_dynamic_symbols): Likewise.
5035 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
5036 * bfd-in2.h: Regenerate.
5038 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
5039 rather than doing our own section handling. Clean up after errors
5040 with bfd_release and bfd_section_list_clear. Handle unexpected
5042 * aoutf1.h (sunos4_core_file_p): Likewise.
5043 * aix386-core.c (aix386_core_file_p): Likewise.
5044 * cisco-core.c (cisco_core_file_validate): Likewise.
5045 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
5046 * trad-core.c (trad_unix_core_file_p): Likewise.
5048 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
5049 with bfd_release and bfd_section_list_clear.
5050 * hpux-core.c (hpux_core_core_file_p): Likewise.
5051 * irix-core.c (irix_core_core_file_p): Likewise.
5052 * lynx-core.c (lynx_core_file_p): Likewise.
5053 * osf-core.c (osf_core_core_file_p): Likewise.
5054 * rs6000-core.c (rs6000coff_core_p): Likewise.
5055 * sco5-core.c (sco5_core_file_p): Likewise.
5057 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
5058 sign extension adjustments without conditionals.
5060 2002-01-04 Jakub Jelinek <jakub@redhat.com>
5062 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
5063 CIE at .eh_frame start is removed due to no FDEs referencing it.
5065 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
5067 * config.bfd (x86_64-*-netbsd*): New target.
5068 * configure.in (x86_64-*-netbsd*): Set COREFILE
5070 * configure: Regenerated.
5072 2002-01-03 Tom Rix <trix@redhat.com>
5074 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
5075 for recent bfd_make_section_anyway change.
5077 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
5079 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
5080 R_ARM_THM_PC11 reloc.
5082 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
5084 * configure.in (LINGUAS): Add ja.
5085 * configure: Regenerate.
5086 * po/ja.po: Import from translation project's web site.
5088 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
5090 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
5091 messages to ease translation into other languages.
5093 For older changes see ChangeLog-0001
5099 version-control: never