1 2002-10-02 Stephen Clarke <stephen.clarke@superh.com>
3 * elf32-sh.c (elf_sh_link_hash_entry): Add gotplt_refcount.
4 (sh_elf_link_hash_newfunc): Initialize it.
5 (allocate_dynrelocs): Transfer gotplt refs from plt.refcount
6 to got.refcount for symbols that are forced local or when
7 we have direct got refs.
8 (sh_elf_gc_sweep_hook): Adjust gotplt_refcount. Use it
9 to correctly adjust got.refcount and plt.refcount.
10 (sh_elf_copy_indirect_symbol): Copy gotplt_refcount across.
11 (sh_elf_check_relocs): Increment gotplt_refcount.
13 2002-10-01 Jakub Jelinek <jakub@redhat.com>
15 * elf32-i386.c (elf_i386_relocate_section): Fix
16 movl foo@indntpoff, %eax IE->LE transition.
18 2002-10-01 Jakub Jelinek <jakub@redhat.com>
20 * elf64-x86-64.c (elf64_x86_64_relocate_section): Change TLSGD
21 sequence and its transitions.
23 2002-10-01 Jakub Jelinek <jakub@redhat.com>
25 * elf32-i386.c (elf_i386_relocate_section): Resolve R_386_TLS_LDO_32
26 to st_value + addend in non-code sections.
27 * elf64-x86-64.c (elf64_x86_64_relocate_section): Resolve
28 R_X86_64_DTPOFF32 to st_value + addend in non-code sections.
30 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
31 Ken Raeburn <raeburn@cygnus.com>
32 Aldy Hernandez <aldyh@redhat.com>
33 Eric Christopher <echristo@redhat.com>
34 Richard Sandiford <rsandifo@redhat.com>
36 * archures.c (bfd_mach_mips4120, bfd_mach_mips5400): New.
37 (bfd_mach_mips5500): New.
38 * cpu-mips.c (I_mips4120, I_mips5400, I_mips5500): New.
39 (arch_info_struct): Add corresponding entries here.
40 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_4120,
41 E_MIPS_MACH_5400 and E_MIPS_MACH_5500.
42 (_bfd_mips_elf_final_write_processing): Handle bfd_mach_mips4120,
43 bfd_mach_mips5400 and bfd_mach_mips5500.
44 (_bfd_mips_elf_mach_extends_p): New function.
45 (_bfd_mips_elf_merge_private_bfd_data): Use it to help merge
46 the EF_MIPS_MACH flags.
47 * bfd-in2.h: Regenerate.
49 2002-09-28 Jason Thorpe <thorpej@wasabisystems.com>
51 * elf32-vax.c (elf_vax_size_dynamic_section): Don't strip
54 2002-09-28 Alan Modra <amodra@bigpond.net.au>
56 * elf.c (map_sections_to_segments): Correct test for start of
57 writable section in the same page as end of read-only section.
59 2002-09-27 Matt Thomas <matt@3am-software.com>
61 * elf32-vax.c (elf_vax_check_relocs): Remove unused
62 local_got_refcounts usage. Remove allocation of got slot.
63 (elf_vax_gc_sweep_hook): Remove unused local_got_refcounts usage.
64 Remove de-allocation of got slot.
65 (elf_vax_size_dynamic_section): Fix some indentation. Add hash
66 traversal for elf_vax_instantiate_got_entries. Allow empty .got
68 (elf_vax_instantiate_got_entries): New function.
69 (elf_vax_relocate_section): Simplify R_VAX_GOT32 handling. Remove
70 tests that are now handled by elf_vax_instantiate_got_entries.
71 Assert GOT entry falls within .got section size. Remove redundant
72 comparisions. Fix comments.
74 2002-09-27 Jakub Jelinek <jakub@redhat.com>
76 * reloc.c: Add x86-64 TLS relocs.
77 * bfd-in2.h, libbfd.h: Rebuilt.
78 * elf64-x86-64.c (x86_64_elf_howto): Fix size fields for 32-bit
79 relocs. Add TLS relocs.
80 (x86_64_reloc_map): Add TLS relocs.
81 (elf64_x86_64_info_to_howto): Adjust for added TLS relocs.
82 (struct elf64_x86_64_link_hash_entry): Add tls_type field.
83 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD, GOT_TLS_IE): Define.
84 (elf64_x86_64_hash_entry): Define.
85 (struct elf64_x86_64_obj_tdata): New.
86 (elf64_x86_64_tdata, elf64_x86_64_local_got_tls_type): Define.
87 (struct elf64_x86_64_link_hash_table): Add tls_ld_got.
88 (link_hash_newfunc): Initialize tls_type.
89 (elf64_x86_64_link_hash_table_create): Initialize tls_ld_got.
90 (elf64_x86_64_copy_indirect_symbol): Swap tls_type if necessary.
91 (elf64_x86_64_mkobject): New.
92 (elf64_x86_64_elf_object_p): Allocate struct elf64_x86_64_obj_tdata.
93 (elf64_x86_64_tls_transition): New.
94 (elf64_x86_64_check_relocs): Add r_type variable and use it.
96 (elf64_x86_64_gc_sweep_hook): Handle TLS relocs.
97 (allocate_dynrelocs): Allocate GOT space for TLS relocs.
98 (elf64_x86_64_size_dynamic_sections): Likewise.
99 (dtpoff_base, tpoff): New.
100 (elf64_x86_64_relocate_section): Handle TLS relocs.
101 (elf64_x86_64_finish_dynamic_symbol): Only handle non-TLS GOT
103 (bfd_elf64_mkobject): Define.
105 * elf32-i386.c (elf_i386_check_relocs) [R_386_TLS_LE]: Set
106 DF_STATIC_TLS if shared.
108 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
110 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Don't emit unneeded
111 empty relocation sections.
113 2002-09-26 Alan Modra <amodra@bigpond.net.au>
115 * elf64-ppc.c (ppc_build_one_stub): Don't build glink stubs here.
116 (ppc64_elf_build_stubs): Build them here instead.
118 2002-09-24 Jakub Jelinek <jakub@redhat.com>
120 * elf32-sparc.c (elf32_sparc_relocate_section): Put R_SPARC_RELATIVE
121 addend into r_addend, not *r_offset.
122 (elf32_sparc_finish_dynamic_symbol): Likewise.
123 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Clear xword at
124 R_SPARC_RELATIVE's r_offset.
126 2002-09-23 Nathan Tallent <eraxxon@alumni.rice.edu>
128 * dwarf2.c (decode_line_info): Update to correctly decode
129 the (non-standard DWARF2) out-of-order address sequences
130 generated by the Intel C++ 6.0 compiler for ia64-Linux.
132 2002-09-23 Mark Elbrecht <snowball3@softhome.net>
134 * config.bfd: For DJGPP targets, match with any cpu and any machine.
136 2002-09-23 Alan Modra <amodra@bigpond.net.au>
138 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Zero relocs
139 for discarded FDEs. Remove redundant assignment.
140 * elflink.h (elf_bfd_discard_info): Save edited relocs.
142 2002-09-22 H.J. Lu <hjl@gnu.org>
144 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Don't merge
145 the relocation count between different .reloc sections.
147 2002-09-21 Alan Modra <amodra@bigpond.net.au>
149 * elf32-ppc.c (ppc_elf_relocate_section): Allow ".sbss.*" and
150 ".sdata.*" for R_PPC_SDAREL16, ".sbss2*" and ".sdata2*" for
151 R_PPC_EMB_SDA2REL. Similarly for R_PPC_EMB_SDA21 and
154 * elfcode.h (elf_slurp_reloc_table_from_section): Make "symcount"
155 unsigned. Move "symcount" assignment out of loop.
156 * Makefile.am: Run "make dep-am".
157 * Makefile.in: Regenerate.
158 * configure: Regenerate.
159 * po/SRC-POTFILES.in: Regnerate.
161 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
163 * dwarf2.c (_bfd_dwarf2_find_nearest_line): If address length is
164 zero, set it to 8 for (non-standard) 64-bit DWARF2 formats
167 2002-09-19 Jakub Jelinek <jakub@redhat.com>
169 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Clear .got word
170 even if generating R_PPC_RELATIVE reloc.
171 (ppc_elf_relocate_section): Make sure relocation is performed
172 if skip == -2. Clear memory at r_offset when creating dynamic
175 2002-09-19 Jakub Jelinek <jakub@redhat.com>
177 * reloc.c (BFD_RELOC_386_TLS_TPOFF, BFD_RELOC_386_TLS_IE,
178 BFD_RELOC_386_TLS_GOTIE): Add.
179 * bfd-in2.h, libbfd.h: Rebuilt.
180 * elf32-i386.c (elf_howto_table): Add R_386_TLS_TPOFF, R_386_TLS_IE
182 (elf_i386_reloc_type_lookup): Handle it.
183 (struct elf_i386_link_hash_entry): Change tls_type type to unsigned
184 char instead of enum, change GOT_* into defines.
185 (GOT_TLS_IE_POS, GOT_TLS_IE_NEG, GOT_TLS_IE_BOTH): Define.
186 (elf_i386_tls_transition): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
187 (elf_i386_check_relocs): Likewise. Avoid crash if local symbol is
188 accessed both as normal and TLS symbol. Move R_386_TLS_LDM and
189 R_386_PLT32 cases so that R_386_TLS_IE can fall through.
190 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
191 (elf_i386_gc_sweep_hook): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
192 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
193 (allocate_dynrelocs): Allocate 2 .got and 2 .rel.got entries if
194 tls_type is GOT_TLS_IE_BOTH.
195 (elf_i386_size_dynamic_sections): Likewise.
196 (elf_i386_relocate_section): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
197 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
198 (elf_i386_finish_dynamic_symbol): Use tls_type & GOT_TLS_IE to catch
199 all 4 GOT_TLS_* TLS types.
201 2002-09-19 Nick Clifton <nickc@redhat.com>
203 * elflink.h (elf_fix_symbol_flags): When examining weak symbols,
204 follow indirect links.
206 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
208 * ecoffswap.h (ecoff_swap_pdr_in) <isym, iline>: Update to
209 correctly sign-extend 32-bit ECOFF null values (0xffffffff, -1)
211 (ecoff_swap_sym_in) <iss>: Likewise.
212 * ecoff.c (_bfd_ecoff_slurp_symbolic_info): Fix error reading
213 ECOFF information: 'ioptMax' refers to the actual *size*
214 of the optimization symtab, not the number of entries.
216 2002-09-19 Daniel Jacobowitz <drow@mvista.com>
218 * elf32-arm.h (elf32_arm_adjust_dynamic_symbol): Update
219 ELF_LINK_HASH_NEEDS_PLT logic.
221 2002-09-18 Daniel Jacobowitz <drow@mvista.com>
223 * elfcode.h (elf_slurp_reloc_table_from_section): Check
224 correct relocation count.
226 2002-09-17 Daniel Jacobowitz <drow@mvista.com>
228 * bfd-in.h (bfd_get_dynamic_symcount): Define.
229 * bfd.c (struct _bfd): Add dynsymcount.
230 * bfd-in2.h: Regenerated.
231 * elf.c (_bfd_elf_canonicalize_dynamic_symtab): Set
233 * elfcode.h (elf_slurp_reloc_table_from_section): Check
236 2002-09-17 Stan Cox <scox@redhat.com>
238 * elf64-mips.c (mips_elf64_be_swap_reloca_out): Handle type2 and type3.
239 (mips_elf64_final_gp): Don't make up gp value.
240 * elfn32-mips.c (mips_elf_final_gp): Likewise.
241 * elfxx-mips.c (_bfd_mips_elf_final_link): Always create
242 .MIPS.options/.options section.
244 2002-09-17 David O'Brien <obrien@FreeBSD.org>
246 * elf32-i386-fbsd.c: Always label using the EI_OSABI method.
247 It is benign for FreeBSD < 4.1. Minor reformatting.
248 * elf64-alpha-fbsd.c: Likewise.
250 2002-09-17 Jakub Jelinek <jakub@redhat.com>
252 * elf32-i386.c (elf_i386_relocate_section) [R_386_TLS_TPOFF32]: Negate
255 2002-09-17 Alan Modra <amodra@bigpond.net.au>
257 * elf64-alpha.c (alpha_elf_size_info): Make static.
259 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
261 * coff-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
262 * cpu-tic4x.c: Ditto.
264 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
266 * elf64-mips.c (define elf_backend_ignore_discarded_relocs): Remove
269 2002-09-16 Bruno Haible <bruno@clisp.org>
271 * elf32-i386.c: Don't defined ELF_ARCH etc. if this file is included
272 by a target variant implementation.
273 * elf64-alpha.c: Likewise.
274 * elf32-i386-fbsd.c: New file.
275 * elf64-alpha-fbsd.c: New file.
276 * targets.c: Support bfd_elf32_i386_freebsd_vec and
277 bfd_elf64_alpha_freebsd_vec.
278 * configure.in: Accept the vectors bfd_elf32_i386_freebsd_vec,
279 bfd_elf64_alpha_freebsd_vec.
280 * Makefile.am (BFD32_BACKENDS): Add elf32-i386-fbsd.lo.
281 (BFD32_BACKENDS_CFILES): Add elf32-i386-fbsd.c.
282 (BFD64_BACKENDS): Add elf64-alpha-fbsd.lo.
283 (BFD64_BACKENDS_CFILES): Add elf64-alpha-fbsd.c.
284 (elf32-i386-fbsd.lo, elf64-alpha-fbsd.lo): Add dependencies.
285 * config.bfd: For FreeBSD targets, set targ_defvec to a FreeBSD
286 specific targets. Define OLD_FREEBSD_ABI_LABEL if appropriate.
288 2002-09-12 Jakub Jelinek <jakub@redhat.com>
290 * elf32-i386.c (dtpoff_base, tpoff): Don't crash if tls_segment is
292 (elf_i386_relocate_section): Return false after printing error about
293 unresolvable relocation.
295 2002-09-12 Nick Clifton <nickc@redhat.com>
297 * elf32-arm.h (elf32_arm_final_link_relocate): Fix handling of
300 2002-09-11 Jeffrey Law <law@redhat.com>
302 * elf32-h8300.c (elf32_h8_relax_section): Fix typo.
304 2002-09-11 Andrew Haley <aph@cambridge.redhat.com>
306 * elf.c (_bfd_elf_find_nearest_line): Check functionname_ptr and
307 line_ptr before deciding we've found a symbol.
309 2002-09-11 Nick Clifton <nickc@redhat.com>
311 * po/da.po: New Danish translation file.
312 * configure.in (LINGUAS): Add 'da'.
313 * configure: Regenerate.
315 2002-09-10 Michael Snyder <msnyder@redhat.com>
317 * irix-core.c (do_sections, do_sections64): New functions.
318 (irix_core_core_file_p): Call new functions do_sections,
319 do_sections64, depending on corefile (32-bit or 64-bit).
321 2002-09-09 Richard Henderson <rth@redhat.com>
323 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21M
324 and PCREL21F like PCREL21B.
326 2002-09-04 Kevin Buettner <kevinb@redhat.com>
328 * config.bfd (mips*-*-irix6*): Add new ABI vectors. Make n32 default
331 2002-09-02 Nick Clifton <nickc@redhat.com>
333 * elf32-v850.c (v850_elf_final_link_relocate): Use helpful
334 names instead of cryptically overloaded bfd_reloc error
336 (v850_elf_relocate_section): Likewise.
337 (v850_elf_relax_section): Replace caching of external symbols
338 with caching of internal symbols obtained from calling
339 bfd_elf_get_elf_syms().
340 Fixup problems with freeing cached allocated memory blocks.
342 2002-09-02 Alan Modra <amodra@bigpond.net.au>
344 * cpu-pj.c (scan_mach, compatible, arch_info_struct): Remove.
345 (bfd_pj_arch): Use bfd_default_scan.
346 * cpu-v850.c (scan): Remove.
347 (N): Use bfd_default_scan.
348 * cpu-z8k.c (scan_mach): Remove.
349 (arch_info_struct, bfd_z8k_arch): Reorganize so that the default is
350 first. Use bfd_default_scan.
352 * ecoff.c (_bfd_ecoff_set_arch_mach_hook): Don't use hard-coded
354 (ecoff_get_magic): Likewise.
355 * elf32-v850.c (v850_elf_object_p): Likewise.
356 (v850_elf_final_write_processing): Likewise.
357 * mipsbsd.c (MY(set_arch_mach)): Likewise.
358 (MY(write_object_contents)): Likewise.
359 * coff64-rs6000.c (xcoff64_write_object_contents): Likewise.
360 * coffcode.h (coff_write_object_contents): Likewise.
361 (coff_set_arch_mach_hook): Add comment describing machine == 0.
362 Remove unnecessary "machine" assignments.
363 (coff_write_relocs): Test for the absolute section sym by testing
366 * aoutx.h (NAME(aout,machine_type)): Recognize bfd_mach_i386_i386
367 and bfd_mach_i386_i386_intel_syntax.
368 * pdp11.c (NAME(aout,machine_type)): Likewise.
370 2002-08-30 John David Anglin <dave@hiauly1.hia.nrc.ca>
372 * bfd-in.h (align_power): Cast constants to bfd_vma type.
373 * bfd-in2.h (align_power): Likewise.
375 2002-08-30 Alan Modra <amodra@bigpond.net.au>
377 * Makefile.am: Run "make dep-am".
378 * Makefile.in: Regenerate.
380 * cpu-avr.c (compatible): Don't use hard-coded mach constants.
381 * cpu-powerpc.c (powerpc_compatible): Likewise.
382 * cpu-rs6000.c (rs6000_compatible): Likewise.
384 2002-08-28 Catherine Moore <clm@redhat.com>
386 * elf32-v850.c (v850_elf_reloc_map): Add new relocs.
387 (v850-elf-reloc): Don't resolve pc relative relocs.
388 (v850_elf_ignore_reloc): New routine.
389 (v850_elf_final_link_relocate): Handle new relocs.
390 (v850_elf_relax_delete_bytes ): New routine.
391 (v850_elf_relax_section): New routine.
392 (bfd_elf32_bfd_relax_section): Define.
393 (HOWTO): New entries for new relocs.
394 * reloc.c (BFD_RELOC_V850_LONGCALL): New reloc.
395 (BFD_RELOC_V850_LONGJUMP): New reloc.
396 (BFD_RELOC_V850_ALIGN): New reloc.
397 * archures.c: Remove redundant v850ea architecture.
398 * cpu-v850.c: Remove redundant v850ea support.
399 * libbfd.h: Regenerate.
400 * bfd-in2.h: Regenerated.
402 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
404 * config.bfd: Add tic4x-*-*coff* and c4x-*-*coff* target.
405 * configure.in: Add tic4x_coff vector files.
406 * configure: Regenerate.
407 * Makefile.am: Add tic4x target.
408 * Makefile.in: Regenerate.
410 2002-08-27 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
412 * archures.c: Add the BFD arch type tic4x.
413 * bfd-in.h: Add BFD_IN_MEMORY flag.
414 * coff-tic4x.c: New file.
415 * coffswap.h (coff_swap_sym_out): Add preadjuster.
416 * cpu-tic4x.c: New file.
417 * targets.c: Added tic4x- in list of xvecs.
418 * ticoff.h: New file.
419 * bfd-in2.h: Regenerate.
421 2002-08-27 Adam Nemet <anemet@lnxw.com>
423 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Set the last
424 bit of DT_INIT and DT_FINI for Thumb functions.
426 2002-08-26 Alan Modra <amodra@bigpond.net.au>
428 * coffcode.h (coff_set_arch_mach_hook): Handle W65MAGIC.
430 2002-08-26 Alan Modra <amodra@bigpond.net.au>
432 * aoutx.h (NAME(aout,reloc_type_lookup)): Handle BFD_RELOC_8.
434 2002-08-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
436 * elf32-sh.c (sh_elf_copy_indirect_symbol): New.
437 (create_got_section, allocate_dynrelocs, readonly_dynrelocs):
439 (struct elf_sh_pcrel_relocs_copied): Removed.
440 (struct elf_sh_dyn_relocs): New.
441 (struct elf_sh_link_hash_entry): Replace pcrel_relocs_copied
442 field with dyn_relocs.
443 (struct elf_sh_link_hash_table): Add short-cuts to get dynamic
444 sections and sym_sec.
445 (sh_elf_link_hash_newfunc): Clear dyn_relocs.
446 (sh_elf_link_hash_table_create): Clear shorts-cuts and sym_sec.
447 (sh_elf_create_dynamic_sections): Use create_got_section instead
448 of _bfd_elf_create_got_section.
449 (sh_elf_check_relocs): Likewise.
450 (sh_elf_create_dynamic_sections): Use short-cuts to the dynamic
452 (sh_elf_adjust_dynamic_symbol, sh_elf_size_dynamic_sections,
453 sh_elf_relocate_section, sh_elf_check_relocs,
454 sh_elf_finish_dynamic_symbol, sh_elf_finish_dynamic_sections):
456 (sh_elf_adjust_dynamic_symbol): Handle nocopyreloc. Keep the
457 dynamic relocations and avoiding the copy relocation when we
458 didn't find any dynamic relocations in the section which has
459 contents or is read-only.
460 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
461 (sh_elf_size_dynamic_sections): Don't reset the size of
462 .rela.got section even if dynamic_sections_created flag is off.
463 Don't use sh_elf_discard_copies. Scan all input bfd and use
464 allocate_dynrelocs. Call readonly_dynrelocs to determine
465 whether we need DT_TEXTREL.
466 (sh_elf_adjust_dynamic_symbol): Use plt.refcount to determine
467 whether the symbol was never referred to.
468 (sh_elf_relocate_section): Use WILL_CALL_FINISH_DYNAMIC_SYMBOL.
469 (sh_elf_gc_sweep_hook): Fill with the real sweep function.
470 (sh_elf_check_relocs): Call create_got_section if the short-cut
471 to .got is null. Increment reference counters only instead of
472 allocating space on dynamic sections here. Don't conditionalize
473 uninitialized got.offset value when marking the symbol as a
474 global offset table entry. Keep relocations for symbols satisfied
475 by a dynamic library to avoid copy relocations for the symbol.
476 Set dynobj field of an elf hash table if needed.
477 (sh_elf_finish_dynamic_sections): Handle null section pointer
479 (elf_backend_copy_indirect_symbol): Defined.
480 (elf_backend_can_refcount): Defined.
482 2002-08-23 Nick Clifton <nickc@redhat.com>
484 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Undo
485 previous change. Add comment explaining why.
487 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
489 * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le): Copy
490 contents of .got.plt[2] to tr0, not address of .got.plt.
491 (sh_elf_finish_dynamic_symbol): Do not apply GOT_BIAS when
492 patching absolute plt entry. For shmedia plt entry, set bottom bit
493 of branch to plt0 as this is a branch to an shmedia instruction.
494 * elf64-sh64.c (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le):
495 Copy contents of .got.plt[2] to tr0, not address of .got.plt.
496 (elf_sh64_plt_entry_be, elf_sh64_plt_entry_le): Use ptrel to
498 (sh64_elf64_finish_dynamic_symbol): Do not apply GOT_BIAS when
499 patching absolute plt entry. For shmedia plt entry, branch to
500 plt0 is now ptrel, so use relative offset. Set bottom bit of
501 branch target as it is a branch to an shmedia instruction.
503 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>,
504 Richard Shann <richard.shann@superh.com>
506 * elf32-sh.c (sh_elf_finish_dynamic_sections): Set LSB of DT_INIT
507 value if .init is an SHmedia function. Similarly for DT_FINI.
508 * elf64-sh64.c (sh64_elf64_finish_dynamic_sections): Likewise.
510 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
512 * elf32-sh.c (sh_elf_size_dynamic_sections): Zero initialize
514 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
516 2002-08-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
518 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use a simple
519 byte read when reading the return address register column.
521 2002-08-22 Nick Clifton <nickc@redhat.com>
523 * config.bfd: Add powepc64-*-*bsd* target.
525 2002-08-22 Graeme Peterson <gp@qnx.com>
527 * Makefile.am: Add entries for elf32-shqnx.c
528 * Makefile.in: Regenerate.
529 * config.bfd: Add support sh-*-nto* target.
530 * configure.in: Add support for bfd_elf32_sh{l}qnx_vec.
531 * configure: Regenerate.
532 * elf32-qnx.h: Changed typo "elf_i386qnx_*" to "elf_qnx_*" .
533 * elf32-sh.c: Do not include elf32-target.h if
534 ELF32_SH_C_INCLUDED is defined.
535 * elf32-shqnx.c: New file: Support for QNX.
536 * targets.c: Add bfd_elf32_sh{l}qnx_vec.
538 2002-08-22 Nick Clifton <nickc@redhat.com>
540 * po/tr.po: Updated Turkish translation.
542 * syms.c (_bfd_generic_read_minisymbols): Set bfd_error if the
543 symbols are not read.
545 2002-08-22 Alan Modra <amodra@bigpond.net.au>
547 * elf32-m68hc11.c: Formatting fixes.
548 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
549 * elf32-m68hc12.c: Formatting fixes.
550 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
552 2002-08-22 Alan Modra <amodra@bigpond.net.au>
554 * coff-rs6000.c (rs6000coff_vec <object_flags>): Add SEC_CODE and
556 (pmac_xcoff_vec): Likewise.
557 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
558 (aix5coff64_vec): Likewise.
560 2002-08-22 Alan Modra <amodra@bigpond.net.au>
562 * elf-bfd.h (struct elf_backend_data): Add struct elf_backend_data
563 param to elf_backend_copy_indirect_symbol.
564 (_bfd_elf_link_hash_copy_indirect): Likewise.
565 * elflink.h (elf_add_default_symbol, elf_fix_symbol_flags): Adjust
566 calls to copy_indirect_symbol.
567 * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
568 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
569 * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
570 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
571 * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
572 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Likewise.
573 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
574 * elfxx-mips.c (_bfd_mips_elf_copy_indirect_symbol): Likewise.
575 * elfxx-mips.h (_bfd_mips_elf_copy_indirect_symbol): Likewise.
576 * elf.c (_bfd_elf_link_hash_copy_indirect): Likewise. Properly
577 test refcounts for "used" values.
579 2002-08-21 John David Anglin <dave@hiauly1.hia.nrc.ca>
581 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Add PARAMS to
582 argument declaration.
584 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
586 * archures.c (bfd_mach_ppc_e500): Added.
587 * bfd-in2.h: Rebuilt.
588 * cpu-powerpc.c (bfd_powerpc_archs): Added e500.
590 2002-08-19 Alan Modra <amodra@bigpond.net.au>
592 * elf32-m68hc12.c (elf_backend_can_gc_sections): False.
594 2002-08-17 Andrew Cagney <ac131313@redhat.com>
596 * elf.c (bfd_elf_get_elf_syms): Change type of `esym' to
599 2002-08-17 Stan Cox <scox@redhat.com>
601 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Use the
602 IRIX 6 segment layout for NEWABI.
604 2002-08-16 Stephen Clarke <stephen.clarke@superh.com>
606 * bfd/elf32-sh.c (sh_elf_gc_mark_hook): For sh64, skip indirect
607 symbols when looking for section referred to by a relocation.
608 * bfd/elf64-sh.c (sh_elf64_gc_mark_hook): Likewise.
610 2002-08-15 Alan Modra <amodra@bigpond.net.au>
612 * elf32-i370.c: Move reloc enum to include/elf/i370.h.
614 2002-08-15 Hans-Peter Nilsson <hp@axis.com>
616 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Add
617 missing check for whether the symbol is referenced by DSO before
618 unexporting it as an unneeded dynamic symbol.
620 2002-08-14 H.J. Lu <hjl@gnu.org>
622 * libbfd.h: Regenerate.
624 2002-08-14 H.J. Lu <hjl@gnu.org>
626 * config.bfd: Always add 64bit vectors to 32bit Linux/mips.
628 2002-08-14 Stephane Carrez <stcarrez@nerim.fr>
630 * elf32-m68hc11.c (m68hc11_relax_group): New to relax group of
632 (m68hc11_direct_relax): New to define table of relaxable instructions.
633 (find_relaxable_insn): New, find a relaxable insn.
634 (compare_reloc): New to compare two relocs.
635 (m68hc11_elf_relax_section): New, relax text sections.
636 (m68hc11_elf_relax_delete_bytes): New, delete bytes and adjust branchs.
637 (elf32_m68hc11_check_relocs): New function for GC support.
638 (elf32_m68hc11_relocate_section): New function for GC support.
639 (bfd_elf32_bfd_relax_section): Define to support linker relaxation.
640 (elf_backend_check_relocs): Likewise.
641 (elf_backend_relocate_section): Likewise.
643 2002-08-13 H.J. Lu <hjl@gnu.org>
645 * elflink.h (NAME(bfd_elf,size_dynamic_sections): Don't count
646 definitions in shared objects when checking symbol with
649 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
651 * elf32-m68hc11.c (elf32_m68hc11_gc_mark_hook): New for section GC.
652 (elf32_m68hc11_gc_sweep_hook): Likewise.
653 (elf_backend_gc_mark_hook): Define for GC section support.
654 (elf_backend_gc_sweep_hook): Likewise.
655 (elf_backend_can_gc_sections): Likewise.
657 * elf32-m68hc12.c: Likewise.
659 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
661 * elf32-m68hc11.c (_bfd_m68hc11_elf_print_private_bfd_data): New.
662 (_bfd_m68hc11_elf_merge_private_bfd_data): New function.
663 (_bfd_m68hc11_elf_set_private_flags): New function.
664 Use them to set/check/print ELF flags specific to 68HC11.
666 * elf32-m68hc12.c (_bfd_m68hc12_elf_print_private_bfd_data): New.
667 (_bfd_m68hc12_elf_merge_private_bfd_data): New function.
668 (_bfd_m68hc12_elf_set_private_flags): New function.
669 Use them to set/check/print ELF flags specific to 68HC12.
671 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
673 * elf32-m68hc11.c (elf_m68hc11_howto_table): Add the new relocs;
674 fix masks for PC-rel relocs.
675 (m68hc11_elf_ignore_reloc): New function.
677 * elf32-m68hc12.c (m68hc12_elf_special_reloc): New to handle specific
678 68HC12 banked addressing relocs.
679 (m68hc12_phys_addr): New to compute physical address of banked memory.
680 (m68hc12_phys_page): Likewise for page.
681 (m68hc12_addr_is_banked): New to see if address is in banked area.
682 (elf_m68hc12_howto_table): Add new relocs and rename to xx12.
684 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
686 * reloc.c (BFD_RELOC_M68HC11_RL_JUMP, BFD_RELOC_M68HC11_RL_GROUP,
687 BFD_RELOC_M68HC11_LO16, BFD_RELOC_M68HC11_PAGE,
688 BFD_RELOC_M68HC11_24): New relocs for 68HC11/68HC12.
689 * bfd-in2.h: Regenerate.
691 2002-08-12 H.J. Lu <hjl@gnu.org>
693 * elflink.h (elf_add_default_symbol): Preserve section across
696 2002-08-09 Graeme Peterson <gp@qnx.com>
698 * Makefile.am: Add entries for elf32-ppcqnx.c, and add
699 elf32-qnx.h dependency to elfarmqnx-nabi.c and elf32-i386qnx.c.
700 * Makefile.in: Regenerate.
701 * config.bfd: Add support for powerpc{le}-*-nto targets.
702 * configure.in: Add support for bfd_elf32_powerpc{le}qnx_vec.
703 * configure: Regenerate.
704 * elf32-i386qnx.c: Moved backend functions into a QNX specific
705 common file "elf32-qnx.h", and now include that file.
706 * elf32-qnx.h: New file: QNX specific common elf backend.
707 * elf32-ppc.c: Do not include elf32-target.h if
708 ELF32_PPC_C_INCLUDED is defined.
709 * elf32-ppcqnx.c: New file: Support for QNX.
710 * elfarmqnx-nabi.c: Include elf32-qnx.h for qnx elf backend.
711 * targets.c: Add bfd_elf32_powerpc{le}qnx_vec.
713 2002-08-09 Nick Clifton <nickc@redhat.com>
715 * po/sv.po: Updated Swedish translation.
717 2002-08-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
719 * elfxx-mips.c (mips_elf_global_got_index): Avoid segfault if
720 g->global_gotsym is NULL.
722 2002-08-08 H.J. Lu <hjl@gnu.org>
724 * elflink.h (elf_add_default_symbol): Don't warn if a definition
725 overrides an indirect versioned symbol.
727 2002-08-08 Jakub Jelinek <jakub@redhat.com>
729 * elf32-i386.c (elf_i386_relocate_section): Fill in proper addend
730 for R_386_TLS_TPOFF32 relocs against symndx 0.
732 2002-08-07 H.J. Lu <hjl@gnu.org>
734 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Check symbol
735 with undefined version if needed.
736 (elf_link_assign_sym_version): Match a default symbol with a
737 version without definition. No need to hide the default
738 definition separately.
740 2002-08-08 Alan Modra <amodra@bigpond.net.au>
742 * elflink.h (elf_link_output_extsym): Don't output symbols from
743 SEC_EXCLUDE sections.
745 * aoutx.h (aout_link_write_symbols): Correct handling of warning syms.
747 2002-08-07 Alan Modra <amodra@bigpond.net.au>
749 * elf64-ppc.c (edit_opd): Arrange to drop symbols for discarded .opd
752 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
754 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Cast signedness
757 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
759 * elfxx-mips.c (ABI_64_P): Remove superfluous check.
761 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
763 * elf32-mips.c (mips_reloc_map): Fix typo.
765 2002-08-06 Alan Modra <amodra@bigpond.net.au>
767 * xcofflink.c (xcoff_write_global_symbol): Set n_scnum for abs_section.
769 2002-08-06 Alan Modra <amodra@bigpond.net.au>
771 * elf64-ppc.c (ppc64_elf_howto_raw): Zero all src_mask entries.
773 2002-08-06 Alan Modra <amodra@bigpond.net.au>
775 * libxcoff.h: Use PARAMS on function declarations.
776 * coff-rs6000.c (xcoff_generate_rtinit): Simplify size calc.
777 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
779 * coff-rs6000.c: (xcoff_rtype2howto): Don't place reloc address in
781 * coff64-rs6000.c: (xcoff64_rtype2howto): Likewise.
783 2002-08-06 Alan Modra <amodra@bigpond.net.au>
785 * coff-rs6000.c: Formatting fixes.
786 (xcoff_calculate_relocation): Use PARAMS in declaration.
787 (xcoff_complain_overflow): Likewise.
788 (xcoff_ppc_relocate_section): Use old-style function pointer call.
789 (bfd_xcoff_backend_data): Remove useless comments.
790 (rs6000coff_vec): Likewise.
791 (bfd_pmac_xcoff_backend_data): Likewise.
792 (pmac_xcoff_vec): Likewise.
794 * coff64-rs6000.c: Formatting fixes.
795 (xcoff64_calculate_relocation): Use PARAMS in declaration.
796 (xcoff64_ppc_relocate_section): Use old-style function pointer call.
797 (bfd_xcoff_backend_data): Remove useless comments.
798 (rs6000coff64_vec): Likewise.
799 (bfd_xcoff_aix5_backend_data): Likewise.
800 (aix5coff64_vec): Likewise.
802 2002-08-06 Alan Modra <amodra@bigpond.net.au>
804 * coff-rs6000.c (xcoff_howto_table): Revert some of last change to
805 mask entries. Use complain_overflow_dont for R_REF.
806 (xcoff_reloc_type_ba): Revert last change.
807 (xcoff_reloc_type_br): Likewise.
808 (xcoff_reloc_type_crel): Likewise.
809 (xcoff_ppc_relocate_section): Likewise.
810 * coff64-rs6000.c (xcoff64_reloc_type_br): Likewise.
811 (xcoff64_ppc_relocate_section): Likewise.
812 (xcoff64_howto_table): Revert some of last change to mask entries.
813 Use complain_overflow_dont for R_REF.
815 * coff-rs6000.c (xcoff_howto_table): Fix src_mask entries. Make all
816 relocs with bitsize == 16 have size = 1.
817 (xcoff_reloc_type_ba): Correct src_mask and dst_mask adjustment.
818 (xcoff_reloc_type_br): Likewise.
819 (xcoff_reloc_type_crel): Likewise.
820 (xcoff_ppc_relocate_section): Set up src_mask and dst_mask correctly.
821 * coff64-rs6000.c (xcoff64_reloc_type_br): Correct src_mask and
823 (xcoff64_ppc_relocate_section): Set up src_mask and dst_mask correctly.
824 (xcoff64_howto_table): Fix src_mask entries. Make all relocs with
825 bitsize == 16 have size = 1.
827 2002-08-01 Denis Chertykov <denisc@overta.ru>
829 * elf32-ip2k.c: Processor manufacturer changed to Ubicom.
830 (struct misc): New field isymbuf. All free_* fields removed.
831 (symbol_value): Pass in internal syms. No need to swap syms in.
832 (ip2k_elf_relax_section): Use bfd_elf_get_elf_syms. Properly free
833 possibly cached info.
834 (tidyup_after_error): Removed.
835 (ip2k_elf_relax_section_pass1): Don't use removed fields of struct
837 (adjust_all_relocations): Use internal syms. No need to swap syms
839 (add_page_insn): Don't use removed fields of struct misc.
841 2002-08-01 Nick Clifton <nickc@redhat.com>
843 * elf32-arm.h: Revert previous delta.
845 2002-08-01 Nick Clifton <nickc@redhat.com>
847 * configure.in (AM_INIT_AUTOMAKE): Bump version number.
848 * configure: Regenerate.
850 2002-07-31 H.J. Lu <hjl@gnu.org>
852 * config.bfd: Add x86-64 vector to Linux/i386 if 64bit BFD is
855 2002-07-31 H.J. Lu <hjl@gnu.org>
857 * config.bfd: Add n32 vectors to 32bit Linux/mips if 64bit BFD
860 2002-07-31 Jakub Jelinek <jakub@redhat.com>
862 * elf32-i386.c (elf_i386_copy_indirect_symbol): Swap tls_type
863 if _bfd_elf_link_hash_copy_indirect will swap got.refcount.
865 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
867 * cpu-ns32k.c (_bfd_ns32k_put_immdeiate, _bfd_ns32k_get_immediate):
868 There is no 8 byte relocation type for this architecture.
869 (do_ns32k_reloc): Use bfd_vma instead of native types.
870 (bfd_ns32k_put_immediate, _bfd_ns32k_relocate_contents) put_data
872 (_bfd_ns32k_put_displacement): Don't check for overflow. We can
873 rely on generic code to do that.
874 * aout-ns32k.c (howto_table): Add appropriate overflow detection
875 to all table entries.
876 (_bfd_ns32k_relocate_contents): put_data returns void.
877 * ns32k.h: (_bfd_ns32k_put_displacement, _bfd_ns32k_put_immediate)
878 (_bfd_do_ns32k_reloc_contents): Fix prototypes. put data functions
881 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
883 * aoutx.h (aout_link_check_ar_symbols): Whether to include an
884 archive object is target dependant.
886 2002-07-31 Adam Nemet <anemet@lnxw.com>
888 * elf32-arm.h (ARM_PLT_ENTRY_SIZE): Rename PLT_ENTRY_SIZE.
889 (THUMB_PLT_ENTRY_SIZE): New macro.
890 (PLT_ENTRY_SIZE): Return the appropriate *_PLT_ENTRY_SIZE.
891 (elf32_arm_plt0_entry): Rename PLT_ENTRY_SIZE to
893 (elf32_arm_plt_entry): Likewise.
894 (elf_backend_plt_header_size): Likewise.
895 (elf32_thumb_plt0_entry): New global.
896 (elf32_arm_finish_dynamic_sections): Use it. Put Thumb entries
898 (elf32_thumb_plt_entry): New global.
899 (elf32_arm_finish_dynamic_symbol): Use it. Use .thumb.plt for
900 Thumb entries. Set the bottom bit of the corresponding GOT entry
901 for a Thumb PLT entry.
902 (struct elf32_arm_plt_entry_info): New structure.
903 (struct elf32_arm_link_hash_entry, plt_info): New member of this
905 (elf32_arm_link_hash_newfunc): Initialize new member.
906 (elf32_arm_final_link_relocate, R_ARM_THM_PC22 case): Handle
907 relocations against the PLT.
908 (elf32_arm_check_relocs, case R_ARM_PLT32 case): Set
909 first_rel_type if this is the first time we encounter the symbol.
910 (elf32_arm_check_relocs, case R_ARM_THM_PC22 case): New case.
911 Determine if relocation needs a PLT entry. Set first_rel_type if
912 this is the first time we encounter the symbol
913 (elf32_arm_adjust_dynamic_symbol): Create PLT entries for Thumb
915 (elf32_arm_size_dynamic_sections): Handle .plt.thumb like .plt.
916 (elf32_arm_create_dynamic_sections): New function. Create the
918 (elf_backend_create_dynamic_sections): Call it.
920 2002-07-31 Nick Clifton <nickc@redhat.com>
922 * bfd.c (bfd_alt_mach_code): Rename parameter 'index' to
923 'alternative' in order to avoid shadowing global symbol of the
925 * bfd-in2.h: Regenerate.
926 * libbfd.h: Regenerate.
927 * libcoff.h: Regenerate.
929 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
931 * Makefile.am: Add n32 ABI support.
932 * Makefile.in: Regenerate.
933 * config.bfd: Add n32 vectors to mips64*-*-linux* targets. Treat 64
934 bit vectors for mips*-*-linux targets as optional.
935 * configure.in: Add n32 ABI vectors.
936 * configure: Regenerate.
937 * elf32-mips.c (mips_elf32_object_p): Reject n32 ABI files.
938 * elfn32-mips.c: New file, n32 ABI support.
939 * targets.c: Add n32 ABI vectors.
941 2002-07-30 Graeme Peterson <gp@qnx.com>
943 * elfarmqnx-nabi.c: New file: Support for QNX.
944 * config.bfd: Add support for arm-*-nto target.
945 * configure.in: Add support for bfd_elf32_{big|little}armqnx_vec.
946 * configure: Regenerate.
947 * Makefile.am: Add entries for elfarmqnx-nabi.c.
948 * Makefile.in: Regenerate.
949 * elf32-arm.h (ELF_MAXPAGESIZE): Do not define if already defined.
950 Do not define global function if ELFARM_NABI_C_INCLUDED is defined.
951 * elfarm-nabi.c: Do not include elf32-arm.h if
952 ELFARM_NABI_C_INCLUDED is defined.
953 * targets.c: Add bfd_elf32_{big|little}armqnx_vec.
955 2002-07-30 Nick Clifton <nickc@redhat.com>
957 * po/sv.po: Updated Swedish translation.
959 2002-07-30 Jakub Jelinek <jakub@redhat.com>
961 * elf.c (elf_fake_sections): Fix up .tbss sh_size and sh_type.
963 2002-07-30 Alan Modra <amodra@bigpond.net.au>
965 * aoutx.h (some_aout_object_p): Clean up tdata properly on error.
966 * archive.c (bfd_generic_archive_p): Likewise.
967 * coff-rs6000.c (_bfd_xcoff_archive_p): Likewise.
968 (_bfd_xcoff_archive_p): Use bfd_scan_vma in place of strtol.
969 * coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
970 (xcoff64_archive_p): Likewise.
971 (xcoff64_openr_next_archived_file): Likewise.
972 (xcoff64_archive_p): Clean up tdata properly on error.
973 * coffgen.c (coff_real_object_p): Likewise.
974 (coff_object_p): Release filehdr and opthdr.
975 * ecoff.c (_bfd_ecoff_archive_p): Clean up tdata properly on error.
976 * ieee.c (ieee_archive_p): Likewise.
977 * ihex.c (ihex_object_p): Likewise.
978 (ihex_mkobject): Always allocate tdata.
979 * peicode.h (pe_ILF_object_p): Release bfd_alloc'd buffer on error.
980 * srec.c (srec_mkobject): Always allocate tdata.
981 (srec_object_p): Clean up tdata properly on error.
982 (symbolsrec_object_p): Likewise.
983 * versados.c (versados_object_p): Likewise.
984 * vms-misc.c (_bfd_vms_get_record): Use bfd_malloc instead of malloc,
985 and bfd_realloc instead of realloc.
986 (add_new_contents): Use bfd_alloc instead of bfd_malloc for sections.
987 * vms.c (vms_initialize): Always allocate tdata. Use bfd_alloc in
988 place of bfd_malloc, simplifying error freeing. Free hash table too.
989 (vms_object_p): Clean up tdata on error.
990 (vms_mkobject): Don't complain on stderr if vms_initialize fails.
991 (vms_close_and_cleanup): Adjust for bfd_alloc use.
993 2002-07-30 Alan Modra <amodra@bigpond.net.au>
995 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set e_flags.
997 2002-07-26 Chris Demetriou <cgd@broadcom.com>
999 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Merge ASE
1000 flags into resulting BFD.
1002 2002-07-26 Alan Modra <amodra@bigpond.net.au>
1004 From John Reiser <jreiser@BitWagon.com>
1005 * elf32-i386.c (elf_i386_link_hash_table_create): Clear
1006 tls_ldm_got.refcount.
1008 2002-07-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1010 * elf64-mips.c: Update TODO comment.
1011 (mips_elf64_higher_reloc,mips_elf64_highest_reloc,
1012 mips_elf64_gprel16_reloca): Remove prototypes.
1013 (mips16_jump_reloc,mips16_gprel_reloc): Add functions.
1014 (UNUSED_RELOC): Replace by EMPTY_RELOC.
1015 (mips_elf64_howto_table_rel): Use special R_MIPS_HI16 handling. Remove
1016 wrong comments. Remove disfunctional support of R_MIPS_HIGHER and
1018 (mips_elf64_howto_table_rela): Fix handling of R_MIPS_GPREL16 and
1019 R_MIPS_GOT16. Remove wrong comments.
1020 (elf_mips16_jump_howto,elf_mips16_gprel_howto,
1021 elf_mips_gnu_vtinherit_howto,elf_mips_gnu_vtentry_howto): New, code
1023 (mips_elf64_hi16_reloc): Fix formatting.
1024 (mips_elf64_higher_reloc,mips_elf64_highest_reloc): Remove.
1025 (mips_elf64_got16_reloc): Fix formatting. Remove superfluous code.
1026 Better comment. Fall back to R_MIPS_GOT_DISP instead of abort().
1027 (mips_elf64_gprel16_reloc): Make static. Add check for
1029 (mips_elf64_gprel16_reloca): Remove.
1030 (mips_elf64_literal_reloc): New function.
1031 (mips_elf64_gprel32_reloc): Fix formatting.
1032 (mips_elf64_shift6_reloc): Fix comment. Make static.
1033 (mips16_jump_reloc,mips16_gprel_reloc): New functions, code from
1035 (elf_reloc_map,mips_reloc_map): New mapping table, similiar as in
1037 (bfd_elf64_bfd_reloc_type_lookup): Use the mapping table. Enable GNU
1038 specific relocations.
1039 (mips_elf64_rtype_to_howto): Enable GNU specific relocations.
1040 (mips_elf64_object_p): Invert logic to check for SGI-ish ABI.
1041 (ELF_MAXPAGESIZE): Add comment.
1043 2002-07-25 Nick Clifton <nickc@redhat.com>
1045 * po/sv.po: Updated Swedish translation.
1046 * po/es.po: Updated Spanish translation.
1047 * po/fr.po: Updated French translation.
1049 2002-07-25 Alan Modra <amodra@bigpond.net.au>
1051 * elf-bfd.h (_bfd_elf32_link_record_local_dynamic_symbol): Define
1052 as elf_link_record_local_dynamic_symbol.
1053 (_bfd_elf64_link_record_local_dynamic_symbol): Likewise.
1054 (elf_link_record_local_dynamic_symbol): Declare. Now returns int.
1055 * elflink.h (elf_link_record_local_dynamic_symbol): Move to..
1056 * elflink.c: .. here. Use bfd_elf_get_elf_syms. Check whether an
1057 attempt is made to record a symbol in a discarded section, and
1058 return `2' in that case.
1060 2002-07-24 Nick Clifton <nickc@redhat.com>
1062 * po/sv.po: Updated Swedish translation.
1063 * po/es.po: Updated Spanish translation.
1065 2002-07-23 Alan Modra <amodra@bigpond.net.au>
1067 * po/SRC-POTFILES.in: Regenerate.
1069 * elf-hppa.h (elf_hppa_relocate_section): If relocatable, return
1070 immediately. Remove code handling relocatable linking.
1071 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
1072 * elf32-cris.c (cris_elf_relocate_section): Likewise.
1073 * elf32-fr30.c (elf32_frv_relocate_section): Likewise.
1074 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
1075 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
1076 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
1077 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
1078 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1079 * elf32-v850.c (v850_elf_relocate_section): Likewise.
1080 * elf32-vax.c (elf_vax_relocate_section): Likewise.
1081 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1082 * elf32-avr.c (elf_backend_rela_normal): Define.
1083 * elf32-cris.c: Likewise.
1084 * elf32-fr30.c: Likewise.
1085 * elf32-frv.c: Likewise.
1086 * elf32-h8300.c: Likewise.
1087 * elf32-hppa.c: Likewise.
1088 * elf32-ip2k.c: Likewise.
1089 * elf32-sparc.c: Likewise.
1090 * elf32-v850.c: Likewise.
1091 * elf32-vax.c: Likewise.
1092 * elf64-hppa.c: Likewise.
1093 * elf64-sparc.c: Likewise.
1094 * elf32-fr30.c (elf32_frv_relocate_section): Edit comment.
1095 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
1096 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
1097 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
1098 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
1099 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
1100 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
1101 * elf-m10200.c (USE_RELA): Don't define.
1102 * elf-m10300.c: Likewise.
1103 * elfarm-oabi.c: Likewise.
1104 * elf32-i370.c: Likewise.
1105 * elf32-ip2k.c: Likewise.
1106 * elf32-m68k.c: Likewise.
1107 * elf32-mcore.c: Likewise.
1108 * elf32-ppc.c: Likewise.
1109 * elf32-s390.c: Likewise.
1110 * elf32-vax.c: Likewise.
1111 * elf64-ppc.c: Likewise.
1112 * elf64-s390.c: Likewise.
1113 * elf64-x86-64.c: Likewise.
1114 * elfxx-ia64.c: Likewise.
1115 * elf32-avr.c (USE_REL): Don't undef.
1116 * elf32-ip2k.c: Likewise.
1118 2002-07-23 Nick Clifton <nickc@redhat.com>
1120 * elf-bfd.h (struct elf_backend_data): Add new bitfield
1121 'want_p_paddr_set_to_zero'.
1122 * elfxx-target.h: Set default value for want_p_paddr_set_to_zero
1124 * elfxx-ia64.c: Set want_p_paddr_set_zero for HPUX target.
1125 * elf.c (copy_private_bfd_data): Test want_p_paddr_set_zero.
1127 2002-07-23 Gabor Keresztfalvi <keresztg@mail.com>
1129 * nlmcode.h (nlm_swap_auxiliary_headers_out): Swapped the order of
1130 the MeSsAgEs and CoPyRiGhT tags to make >=NW4.x NLM loaders to
1131 show the Copyright string.
1132 Minor formatting tidy ups.
1134 2002-07-23 Nick Clifton <nickc@redhat.com>
1136 * po/fr.po: Updated French translation.
1137 * po/sv.po: Updated Swedish translation.
1139 2002-07-23 Alan Modra <amodra@bigpond.net.au>
1141 * elflink.h (elf_link_input_bfd): Don't change internal symbols
1142 when outputting relocs.
1144 2002-07-20 Jason Thorpe <thorpej@wasabisystems.com>
1146 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert
1147 DT_PLTGOT into the dynamic section if there is a PLT.
1149 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1151 * elfxx-mips.c (_bfd_mips_elf_discard_info): New function, code from
1153 (_bfd_mips_elf_write_section): Likewise.
1154 * elfxx-mips.h (_bfd_mips_elf_discard_info): New prototype.
1155 (_bfd_mips_elf_write_section): Likewise.
1156 * elf32-mips.c (elf32_mips_discard_info): Move to elfxx-mips.c.
1157 (elf32_mips_write_section): Likewise.
1158 * elf64-mips.c (_bfd_mips_elf_ignore_discarded_relocs): Use it.
1159 (_bfd_mips_elf_write_section): Likewise.
1161 2002-07-19 Alan Modra <amodra@bigpond.net.au>
1163 * elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
1164 PT_IA_64_UNWIND segments for a given section.
1166 2002-07-17 H.J. Lu <hjl@gnu.org>
1168 * Makefile.am: Fix a typo.
1169 * Makefile.in: Regenerate.
1171 2002-07-15 Denis Chertykov <denisc@overta.ru>
1172 Frank Ch. Eigler <fche@redhat.com>
1173 Ben Elliston <bje@redhat.com>
1174 Alan Lehotsky <alehotsky@cygnus.com>
1175 John Healy <jhealy@redhat.com>
1176 Graham Stott <grahams@redhat.com>
1177 Jeff Johnston <jjohnstn@redhat.com>
1179 * Makefile.am: Add support for ip2k.
1180 * Makefile.in: Regenerate.
1181 * doc/Makefile.in: Regenerate.
1182 * archures.c: Add support for ip2k.
1183 * config.bfd: Add support for ip2k.
1184 * configure.in: Add support for ip2k.
1185 * configure: Regenerate.
1186 * reloc.c: Add support for ip2k.
1187 * targets.c: Add support for ip2k.
1188 * bfd-in2.h: Regenerate.
1189 * libbfd.h: Regenerate.
1190 * cpu-ip2k.c: New file.
1191 * elf32-ip2k.c: New file.
1193 2002-07-17 Ian Rickards <irickard@arm.com>
1195 * dwarf2.c (concat_filename): If we can't establish the directory
1196 just return the filename.
1198 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
1200 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Correct order of memset args.
1202 2002-07-16 Alan Modra <amodra@bigpond.net.au>
1204 * elflink.h: Formatting fixes, tidy prototypes.
1205 (elf_link_assign_sym_version): Move common code out of loop.
1207 2002-07-16 Alan Modra <amodra@bigpond.net.au>
1209 * elflink.h (elf_link_input_bfd): Don't call reloc_emitter when
1210 reloc section size is zero. Correct reloc output location.
1212 2002-07-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
1214 * elf-hppa.h (elf_hppa_reloc_final_type): Use R_PARISC_PCREL16F as
1215 the final type for the e_fsel selector when generating PA2.0W code.
1216 (elf_hppa_relocate_insn): Provide support for PA2.0W 16-bit format 1
1219 2002-07-14 H.J. Lu <hjl@gnu.org>
1221 * elflink.h (elf_link_assign_sym_version): Hide the default
1222 definition if there is a hidden versioned definition.
1224 2002-07-12 Hans-Peter Nilsson <hp@axis.com>
1226 * elf32-cris.c (cris_elf_relocate_section): Drop nonsensical
1227 dynamic reference test in assertion when initializing GOT with
1228 static contents. Just assert that there are either no dynamic
1229 sections, the symbol is defined in the regular objects or that the
1230 symbol is undef weak. Tweak comment.
1231 (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program
1232 only if the symbol isn't defined in the program and isn't undef
1234 (elf_cris_adjust_dynamic_symbol): Simplify condition for getting
1235 rid of PLT entry: only do it if the symbol isn't defined in a DSO.
1236 When doing so, clear ELF_LINK_HASH_NEEDS_PLT. Tweak comments.
1237 (elf_cris_discard_excess_program_dynamics): Don't consider
1238 ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs.
1240 2002-07-11 Alan Modra <amodra@bigpond.net.au>
1242 * elf32-i386.c (elf_i386_relocate_section): Don't complain about
1243 unresolved debugging relocs in dynamic applications.
1244 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1245 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1246 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1247 * elf64-s390.c (elf_s390_relocate_section): Likewise.
1248 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1249 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1251 2002-07-10 Alan Modra <amodra@bigpond.net.au>
1253 * elf64-ppc.c (ONES): Define.
1254 (ppc64_elf_howto_table): Use ONES here to avoid warnings. Fill in
1255 missing src_mask fields. Tweak R_PPC64_NONE, R_PPC64_COPY. Fill
1256 in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32.
1258 * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete.
1259 (ppc64_elf_set_private_flags): Delete.
1260 (ppc64_elf_section_from_shdr): Delete.
1261 (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code.
1262 (ppc64_elf_fake_sections): Delete.
1263 (bfd_elf64_bfd_set_private_flags): Don't define.
1264 (bfd_elf64_get_symbol_info): Likewise.
1265 (elf_backend_section_from_shdr): Likewise.
1266 (elf_backend_fake_sections): Likewise.
1268 2002-07-10 Marco Walther <Marco.Walther@sun.com>
1270 * elf.c: (assign_section_numbers) Set sh_entsize for .stab only
1271 when not already set.
1272 * elf64-sparc.c: (sparc64_elf_fake_sections): New function.
1273 (elf_backend_fake_sections): Define.
1275 2002-07-10 Alan Modra <amodra@bigpond.net.au>
1277 * merge.c (_bfd_merge_section): Remove redundant output_section check.
1279 (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
1281 2002-07-09 Hans-Peter Nilsson <hp@axis.com>
1283 * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for
1284 NULL sym_hashes to just before use.
1285 <case R_CRIS_32_GOTREL>: In test for local symbol, accept also
1286 symbol with non-default visibility.
1287 <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto.
1288 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
1290 (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for
1291 symbol with non-default visibility.
1292 (cris_elf_check_relocs): At tests for local symbol before
1293 increasing h->plt.refcount, also check for non-default
1294 visibility. Ditto when checking for local symbol to eliminate
1295 pc-relative runtime relocs.
1297 2002-07-08 Alan Modra <amodra@bigpond.net.au>
1299 * elf.c: Formatting.
1300 (IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks.
1301 (INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP.
1302 (copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP
1305 2002-07-07 Mark Mitchell <mark@codesourcery.com>
1306 Alan Modra <amodra@bigpond.net.au>
1308 * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into
1309 account the impact of relocation count overflow when computing
1311 * coffcode.h (coff_write_relocs): Use obj_pe when deciding whether
1312 or not to apply the PE COFF reloc overflow handling. Fix a
1313 fencepost error in deciding whether or not to use that technique.
1315 2002-07-07 Alan Modra <amodra@bigpond.net.au>
1317 * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx,
1318 change type of locsyms.
1319 (bfd_elf_get_elf_syms): Declare.
1320 * elf.c (bfd_elf_get_elf_syms): New function.
1321 (group_signature): Use bfd_elf_get_elf_syms.
1322 (bfd_section_from_r_symndx): Likewise.
1323 * elfcode.h (elf_slurp_symbol_table): Likewise.
1324 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
1325 (elf_link_add_object_symbols): Likewise. Reorganise to increase
1326 locality of various data structures. Properly free internal relocs.
1327 (elf_bfd_final_link): Properly free internal relocs.
1328 (elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
1329 (elf_link_input_bfd): Likewise.
1330 (elf_gc_mark): Likewise. Properly free internal relocs.
1331 (elf_gc_sweep): Properly free internal relocs.
1332 (elf_reloc_symbol_deleted_p): No need to swap syms in.
1333 (elf_bfd_discard_info): Use bfd_elf_get_elf_syms. Properly free
1335 * elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
1336 Properly free possibly cached info.
1337 (mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
1338 (mn10200_elf_symbol_address_p): Pass in internal syms. Remove
1339 symbol swapping code.
1340 (mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
1341 Properly free possibly cached info.
1342 * elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
1343 (mn10300_elf_relax_delete_bytes): Likewise.
1344 (mn10300_elf_symbol_address_p): Likewise.
1345 (mn10300_elf_get_relocated_section_contents): Likewise.
1346 * elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
1347 (elf32_h8_relax_delete_bytes): Likewise.
1348 (elf32_h8_symbol_address_p): Likewise.
1349 (elf32_h8_get_relocated_section_contents): Likewise.
1350 * elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
1351 (m32r_elf_relax_delete_bytes): Likewise.
1352 (m32r_elf_get_relocated_section_contents): Likewise.
1353 * elf32-sh.c (sh_elf_reloc_loop): Free section contents using
1354 elf_section_data to determine whether cached.
1355 (sh_elf_relax_section): As above for elf-m10200.c.
1356 (sh_elf_relax_delete_bytes): Likewise.
1357 (sh_elf_get_relocated_section_contents): Likewise.
1358 * elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
1359 * elf64-alpha.c (elf64_alpha_relax_section): As above. Also delay
1360 reading of local syms.
1361 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
1362 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
1363 * elfxx-ia64.c (elfNN_ia64_relax_section): As above.
1364 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
1366 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
1367 free internal relocs and section contents. Don't read symbols.
1368 * elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
1369 (elf32_hppa_size_stubs): Don't free local syms.
1370 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
1371 reading of local syms. Use bfd_elf_get_elf_syms. Properly free
1372 possibly cached info.
1373 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
1374 * elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
1375 * elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
1377 (get_local_syms): Delete function.
1378 (edit_opd): Use bfd_elf_get_elf_syms. Free on error exit. Cache
1380 (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms. Free/cache on exit.
1382 2002-07-05 Jim Wilson <wilson@redhat.com>
1384 * syms.c (decode_section_type): New.
1385 (bfd_decode_symclass): Call decode_section_type.
1387 2002-07-04 Jakub Jelinek <jakub@redhat.com>
1389 * merge.c (_bfd_merged_section_offset): Avoid accessing byte before
1390 section content start.
1391 Reported by Michael Schumacher <mike@hightec-rt.com>.
1393 2002-07-04 Alan Modra <amodra@bigpond.net.au>
1395 * section.c (_bfd_strip_section_from_output): Remove unnecessary
1396 link order code. Don't actually remove the output section here;
1397 Just set a flag for the linker to do so.
1398 * elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed
1399 sections when setting up output section dynsyms.
1401 2002-07-04 Alan Modra <amodra@bigpond.net.au>
1403 * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux
1405 * elf.c (bfd_section_from_shdr): Work around broken hpux shared
1408 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
1410 * elf64-s390.c (create_got_section): Set .got section alignment to
1412 (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes.
1414 2002-07-02 Alan Modra <amodra@bigpond.net.au>
1416 * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
1418 2002-07-01 Matt Thomas <matt@3am-software.com>
1420 * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
1423 2002-07-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1425 * elfxx-mips.c (ABI_64_P): Fix comment.
1426 (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the
1427 new section names for N64 ABI.
1428 (mips_elf_output_extsym): No special _gp_disp handling for NewABI.
1429 (mips_elf_calculate_relocation): Code formatting.
1430 (mips_elf_create_dynamic_relocation): Likewise.
1431 (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too.
1432 (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI.
1433 (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64
1435 (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
1437 (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
1438 (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
1441 2002-07-01 Andreas Schwab <schwab@suse.de>
1443 * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
1444 R_X86_64_64 to R_X86_64_RELATIVE.
1446 2002-07-01 John David Anglin <dave@hiauly1.hia.nrc.ca>
1448 * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
1449 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
1451 * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
1453 * configure.in (vaxbsd_vec): Add.
1454 * targets.c (vaxbsd_vec): Add.
1455 * Makefile.in: Rebuild.
1456 * configure: Rebuild.
1457 * po/SRC-POTFILES.in: Rebuild.
1459 2002-07-01 Alan Modra <amodra@bigpond.net.au>
1461 * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
1462 examining to gc_mark_hook, rather than the bfd.
1463 (elf_gc_sections): Adjust.
1464 * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
1465 * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
1466 * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
1467 * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
1468 * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
1469 * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
1470 * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
1471 * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
1472 * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
1473 * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
1474 * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
1475 * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
1476 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
1477 * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
1478 * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
1479 * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
1480 * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
1481 * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
1482 * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
1483 * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
1484 * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
1485 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
1486 * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
1487 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
1488 * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
1489 * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
1490 * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
1491 * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise. Also remove
1492 redundant local sym tests.
1493 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
1494 (link_hash_newfunc): Init is_entry.
1495 (ppc64_elf_copy_indirect_symbol): Copy is_entry.
1496 (ppc64_elf_link_hash_table_create): Init all_local_syms.
1497 (create_linkage_sections): Use bfd_make_section_anyway rather than
1499 (ppc64_elf_mark_entry_syms): New function.
1500 (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab. Set
1501 up opd entry to function section map.
1502 (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
1503 relocs that reference the opd section.
1504 (edit_opd): New function.
1505 (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
1506 (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
1507 (get_local_syms): Do so here. Exit if we already have local syms.
1508 Remove bogus comment imported from elf32-hppa.c. Don't attempt to
1509 read local syms on non-ELF input.
1510 (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
1511 than duplicating it's function here. Adjust free of internal
1513 (ppc64_elf_relocate_section): Adjust local syms in opd section.
1514 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
1515 * elf32-hppa.c (elf32_hppa_size_stubs): Call
1516 _bfd_elf32_link_read_relocs rather than duplicating it's function
1517 here. Adjust free of internal relocs to suit.
1519 2002-07-01 Andreas Jaeger <aj@suse.de>
1521 * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
1522 are not allowed in shared libs code, enforce -fPIC.
1524 2002-06-29 Hans-Peter Nilsson <hp@bitrange.com>
1526 * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
1527 trailing zero-sequences when there's previous left-over data.
1529 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>
1531 * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
1532 (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
1533 and opd_rel_sec in order for starting rela section. Check _raw_size.
1534 (elf_backend_reloc_type_class): Define.
1536 2002-06-27 Kevin Buettner <kevinb@redhat.com>
1538 * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
1541 2002-06-27 Alan Modra <amodra@bigpond.net.au>
1543 * cpu-powerpc.c: Comment on ordering of arch_info.
1544 * elf32-ppc.c (ppc_elf_object_p): New function.
1545 (elf_backend_object_p): Define.
1546 * elf64-ppc.c (ppc64_elf_object_p): New function.
1547 (elf_backend_object_p): Define.
1549 2002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
1551 * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
1552 * configure: Regenerate.
1554 2002-06-25 Jason Eckhardt <jle@rice.edu>
1556 * dwarf2.c (decode_line_info): Check unit->addr_size
1557 to read in the proper number of prologue bytes.
1559 2002-06-25 Nick Clifton <nickc@cambridge.redhat.com>
1561 * config.bfd (powerpc-*-aix5*): Only create a selvecs for
1562 aix5coff64_vec if 64-bit bfd support has been enabled.
1563 (powerpc64-*-aix5*): Only define if 64-bit bfd support has
1566 * targets.c (_bfd_target_vector[]): Only include
1567 aix5coff64_vec if 64-bit bfd support has been enabled.
1569 2002-06-25 Alan Modra <amodra@bigpond.net.au>
1571 * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
1572 * elf32-hppa.c (hppa_add_stub): Likewise.
1573 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
1574 * elflink.h (elf_add_default_symbol): Fix comment typo.
1575 (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
1576 (elf_link_add_object_symbols): Likewise.
1577 (elf_link_assign_sym_version): Likewise.
1578 * hash.c (bfd_hash_lookup): Likewise.
1579 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
1580 * section.c (bfd_get_unique_section_name): Likewise.
1581 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
1582 * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
1583 (assign_section_numbers): Likewise.
1584 (_bfd_elfcore_make_pseudosection): Likewise.
1585 (elfcore_grok_lwpstatus): Likewise.
1586 (elfcore_grok_win32pstatus): Likewise.
1587 (elfcore_write_note): Constify input params. Use PTR instead of
1588 void *. Include terminating NUL in namesz. Correct padding.
1589 Support NULL "name" param. Use memcpy instead of strcpy.
1590 (elfcore_write_prpsinfo): Constify input params.
1591 (elfcore_write_prstatus): Likewise. Use PTR instead of void *.
1592 (elfcore_write_lwpstatus): Likewise.
1593 (elfcore_write_pstatus): Likewise.
1594 (elfcore_write_prfpreg): Likewise.
1595 (elfcore_write_prxfpreg): Likewise.
1596 * elf-bfd.h (elfcore_write_note): Update declaration.
1597 (elfcore_write_prpsinfo): Likewise.
1598 (elfcore_write_prstatus): Likewise.
1599 (elfcore_write_pstatus): Likewise.
1600 (elfcore_write_prfpreg): Likewise.
1601 (elfcore_write_prxfpreg): Likewise.
1602 (elfcore_write_lwpstatus): Likewise.
1604 2002-06-25 Jason Eckhardt <jle@rice.edu>
1606 * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
1607 symbols of type stProc and stStaticProc.
1609 2002-06-25 Nick Clifton <nickc@redhat.com>
1611 * ecoff.c: VArious formatting fixes.
1613 2002-06-25 Alan Modra <amodra@bigpond.net.au>
1615 * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
1617 2002-06-25 Alan Modra <amodra@bigpond.net.au>
1619 * aout-adobe.c: Don't compare against "true" or "false.
1620 * aout-target.h: Likewise.
1621 * aoutx.h: Likewise.
1622 * archive.c: Likewise.
1624 * cache.c: Likewise.
1625 * coff-a29k.c: Likewise.
1626 * coff-alpha.c: Likewise.
1627 * coff-i386.c: Likewise.
1628 * coff-mips.c: Likewise.
1629 * coff-or32.c: Likewise.
1630 * coff64-rs6000.c: Likewise.
1631 * coffcode.h: Likewise.
1632 * coffgen.c: Likewise.
1633 * cpu-ns32k.c: Likewise.
1634 * ecoff.c: Likewise.
1635 * ecofflink.c: Likewise.
1637 * elf32-arm.h: Likewise.
1638 * elf32-cris.c: Likewise.
1639 * elf32-d30v.c: Likewise.
1640 * elf32-i386.c: Likewise.
1641 * elf32-mcore.c: Likewise.
1642 * elf32-ppc.c: Likewise.
1643 * elf32-sh.c: Likewise.
1644 * elf32-sh64.c: Likewise.
1645 * elf32-v850.c: Likewise.
1646 * elf64-alpha.c: Likewise.
1647 * elf64-sh64.c: Likewise.
1648 * elfcode.h: Likewise.
1649 * elfcore.h: Likewise.
1650 * elflink.h: Likewise.
1651 * elfxx-mips.c: Likewise.
1652 * i386os9k.c: Likewise.
1654 * libbfd.c: Likewise.
1655 * linker.c: Likewise.
1657 * nlm32-alpha.c: Likewise.
1658 * nlm32-i386.c: Likewise.
1659 * nlm32-ppc.c: Likewise.
1660 * nlm32-sparc.c: Likewise.
1661 * nlmcode.h: Likewise.
1662 * oasys.c: Likewise.
1663 * pdp11.c: Likewise.
1664 * peicode.h: Likewise.
1665 * reloc.c: Likewise.
1668 * tekhex.c: Likewise.
1670 * xcofflink.c: Likewise.
1671 * elf64-sparc.c: Edit comment to not use "== false".
1673 * aoutf1.h: Don't use "? true : false".
1674 * ecoff.c: Likewise.
1675 * format.c: Likewise.
1677 * linker.c: Likewise.
1679 * oasys.c: Likewise.
1681 2002-06-23 H.J. Lu <hjl@gnu.org>
1683 * elflink.h (elf_link_add_archive_symbols): For the default
1684 version, check references with only one `@' first.
1686 2002-06-23 John David Anglin <dave@hiauly1.hia.nrc.ca>
1688 * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
1690 (allocate_global_data_dlt): Don't add millicode symbols to dynamic
1692 (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
1693 (elf64_hppa_size_dynamic_sections): Revise to use
1694 elf64_hppa_mark_milli_and_exported_functions.
1695 (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
1696 symbols out of dynamic symbol table.
1698 2002-06-23 Alan Modra <amodra@bigpond.net.au>
1700 * Makefile.in: Regenerate.
1701 * libbfd.h: Regenerate.
1702 * bfd-in2.h: Regenerate.
1703 * configure: Regenerate.
1704 * po/SRC-POTFILES.in: Regenerate.
1706 * elflink.h: Comment typo fixes.
1708 2002-06-23 H.J. Lu <hjl@gnu.org>
1710 * elf-bfd.h (elf_link_loaded_list): New structure.
1711 (elf_link_hash_table): Add "loaded".
1712 * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
1713 * elflink.h (elf_link_check_versioned_symbol): New function.
1714 (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
1716 2002-06-19 Nick Clifton <nickc@cambridge.redhat.com>
1718 * elflink.h (size_dynamic_sections): If the target does not
1719 support an ELF style hash table, return true, indicating that
1720 nothing needed to be done, rather than false, indicating that the
1721 section's size could not be computed.
1723 2002-06-18 Dave Brolley <brolley@redhat.com>
1725 From Catherine Moore, Michael Meissner, Dave Brolley:
1726 * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
1727 * targets.c: Support bfd_elf32_frv_vec.
1728 * reloc.c: Add FRV relocs.
1729 * configure.in: Add support for bfd-elf32-frv-vec.
1730 * config.bfd (targ_cpu): Add support for frv-*-elf.
1731 * archures.c: Add frv arch and machines.
1732 * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
1733 (ALL_MACHINES_CFILES): Add cpu-frv.c.
1734 (BFD32_BACKENDS): Add elf32-frv.lo.
1735 (BFD32_BACKENDS_CFILES): Add elf32-frv.c
1736 (cpu-frv.lo): New target.
1737 (elf32-frv.lo): New target.
1738 * cpu-frv.c: New file.
1739 * elf32-frv.c: New file.
1741 2002-06-18 Jakub Jelinek <jakub@redhat.com>
1743 * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
1745 Only read the first section header if e_shoff is non-zero.
1746 Don't consider e_shstrndx if there are no sections.
1748 2002-06-17 Tom Rix <trix@redhat.com>
1750 * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
1751 R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
1752 complain_overflow_bitfield.
1754 2002-06-17 Alan Modra <amodra@bigpond.net.au>
1756 * opncls.c (bfd_openr): Remove redundant bfd_set_error.
1757 (bfd_fdopenr): Likewise.
1758 (bfd_openstreamr): Likewise.
1759 (bfd_openw): Likewise.
1761 * targets.c: Sort target vecs.
1762 (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
1763 bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
1764 bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
1765 bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
1766 * configure.in: Sort target vecs. Add m88kmach3_vec.
1767 * configure: Regenerate.
1769 2002-06-16 Hans-Peter Nilsson <hp@bitrange.com>
1771 * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
1772 bpo_reloc_no to break sort order ties, not address of items.
1774 2002-06-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
1776 * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
1777 Skip excluded sections in determing __gp value.
1778 (elf_hppa_final_link_relocate): Use the symbol's address in
1779 R_PARISC_FPTR64 relocations that don't need an opd entry.
1780 * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
1781 (elf64_hppa_finalize_dynreloc): Likewise.
1782 (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
1783 (elf64_hppa_finish_dynamic_symbol): Break up assert.
1785 2002-06-14 Sergey Grigoriev <serge@leopold.Physik.Uni-Augsburg.DE>
1787 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
1788 alignment for .bss, .data and .text sections so that sse and sse2
1790 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
1792 2002-06013 J"orn Rennecke <joern.rennecke@superh.com>
1794 config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
1797 2002-06-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
1799 * elflink.h (elf_bfd_final_link): Improve error handling for missing
1802 * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
1803 for a symbol that has no output section.
1804 (allocate_dynrel_entries): Correct comment.
1805 (elf64_hppa_finalize_dynreloc): Likewise. Don't create an opd entry
1807 (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
1808 (elf64_hppa_finalize_dlt): Likewise. Prevent segfault for symbols
1809 with no section. Remove unnecessary parentheses.
1811 2002-06-11 Tom Rix <trix@redhat.com>
1813 * coffcode.h (coff_compute_section_file_positions): Add data
1814 section to AIX loader alignment check.
1816 * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
1817 alignment to 4 bytes.
1818 (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
1819 power accessor macro.
1820 (do_shared_object_padding): Remove invalid assertion.
1822 2002-06-10 Richard Sandiford <rsandifo@redhat.com>
1824 * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
1825 for removed output sections.
1827 2002-06-10 Geoffrey Keating <geoffk@redhat.com>
1829 * merge.c (merge_strings): Use htab_create_alloc with calloc, not
1831 * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
1833 2002-06-08 H.J. Lu <hjl@gnu.org>
1835 * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
1836 work around a long long bug in gcc 2.96 on mips.
1838 2002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
1840 * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
1841 (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
1842 Regenerate dependency lists.
1843 * Makefile.in: Regenerate.
1844 * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
1845 vax1knetbsd_vec to targ_selvecs.
1846 * configure.in: Add vax1knetbsd_vec.
1847 * configure: Regenerate.
1848 * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
1849 * vax1knetbsd.c: New file.
1850 * vaxnetbsd.c: Update copyright years.
1851 (TARGET_PAGE_SIZE): Set to 0x1000.
1852 (DEFAULT_MID): Set to M_VAX4K_NETBSD.
1854 2002-06-08 Matt Thomas <matt@3am-software.com>
1856 * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
1858 2002-06-08 Alan Modra <amodra@bigpond.net.au>
1860 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
1862 2002-06-08 Alan Modra <amodra@bigpond.net.au>
1864 * Makefile.am: Run "make dep-am".
1865 * Makefile.in: Regenerate.
1867 * armnetbsd.c: Replace CONST with const.
1868 * corefile.c: Likewise.
1869 * elf32-dlx.c: Likewise.
1870 * elf64-mips.c: Likewise.
1872 * ns32knetbsd.c: Likewise.
1874 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
1875 table is elf64-sparc.
1877 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1879 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
1880 Fix RELA addends to get not shifted in the result. Don't do special
1881 handling of R_MIPS_64 for NewABI.
1883 2002-06-07 Alan Modra <amodra@bigpond.net.au>
1885 * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
1886 (NAME(aout,slurp_reloc_table)): Likewise.
1887 * coff-mips.c (mips_relax_section): Use bfd_zalloc.
1888 * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
1889 (xcoff_write_archive_contents_big): Likewise.
1890 (xcoff_generate_rtinit): Likewise.
1891 (xcoff_generate_rtinit): Likewise, and check error return.
1892 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
1893 * coffgen.c (coff_section_symbol): Use bfd_zalloc.
1894 (coff_get_normalized_symtab): Likewise.
1895 (coff_make_empty_symbol): Likewise.
1896 (bfd_coff_set_symbol_class): Likewise.
1897 * cofflink.c (coff_link_add_symbols): Likewise.
1898 * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
1899 * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
1900 (bfd_ecoff_write_accumulated_debug): Likewise.
1901 * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
1902 * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
1903 * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
1904 * ieee.c (do_with_relocs): Use bfd_zalloc.
1905 * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
1906 * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
1907 (NAME(aout,slurp_reloc_table)): Likewise.
1908 (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
1909 * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
1910 * som.c (som_build_and_write_symbol_table): Likewise.
1911 (som_slurp_string_table): Likewise.
1912 (som_slurp_symbol_table): Likewise.
1913 (som_bfd_ar_write_symbol_stuff): Likewise.
1914 * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
1915 * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
1916 * tekhex.c (find_chunk): Likewise. Get rid of unused "sname".
1917 * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
1918 * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
1920 2002-06-07 Alan Modra <amodra@bigpond.net.au>
1922 * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
1924 (elf_group_name): Update.
1925 (elf_group_id): Define.
1926 (bfd_elf_set_group_contents): Declare.
1927 * elf.c (elf_fake_sections): Qualify use of elf_group_name.
1928 (set_group_contents): Rename to bfd_elf_set_group_contents. Remove
1929 ATTRIBUTE_UNUSED from failedptrarg. If elf_group_id is set, use
1930 that sym for the signature.
1931 (_bfd_elf_compute_section_file_positions): Don't call
1932 set_group_contents for "ld -r" case.
1933 (swap_out_syms): Use bfd_zalloc.
1934 * elflink.h (elf_link_add_archive_symbols): Likewise.
1935 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
1936 (elf_bfd_final_link): Call bfd_elf_set_group_contents.
1938 2002-06-07 Alan Modra <amodra@bigpond.net.au>
1940 * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
1941 relocs in opd for non-shared too.
1943 2002-06-06 Jeffrey Law <law@redhat.com>
1945 * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
1948 2002-06-06 Nick Clifton <nickc@cambridge.redhat.com>
1950 * merge.c: Include libiberty.h.
1951 * elf-strtab.c: Include libiberty.h.
1953 2002-06-06 Elias Athanasopoulos <eathan@otenet.gr>
1955 * peXXigen.c (pe_print_idata): Remove unused variable.
1957 2002-06-06 David Heine <dlheine@tensilica.com>
1959 * elf.c (assign_file_positions_for_segments): Remove unallocated
1960 sections from the section to segment mapping for PT_LOAD segments.
1961 Update comment about empty loadable segments.
1963 2002-06-06 Richard Sandiford <rsandifo@redhat.com>
1965 * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
1966 is within the .stabstr section.
1968 2002-06-06 Alan Modra <amodra@bigpond.net.au>
1970 * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
1971 are "const PTR", not "const PTR *".
1972 (bfd_elf32_swap_symbol_in): Likewise.
1973 (bfd_elf64_swap_symbol_in): Likewise.
1974 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
1975 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
1976 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
1977 (elf_link_add_object_symbols): Likewise.
1978 (elf_link_record_local_dynamic_symbol): Likewise.
1979 (elf_link_input_bfd): Likewise.
1980 (elf_gc_mark): Likewise.
1981 (elf_reloc_symbol_deleted_p): Likewise.
1982 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
1983 (mn10200_elf_relax_delete_bytes): Likewise.
1984 (mn10200_elf_symbol_address_p): Likewise.
1985 (mn10200_elf_get_relocated_section_contents): Likewise.
1986 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
1987 (mn10300_elf_relax_section): Likewise.
1988 (mn10300_elf_relax_delete_bytes): Likewise.
1989 (mn10300_elf_symbol_address_p): Likewise.
1990 (mn10300_elf_get_relocated_section_contents): Likewise.
1991 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
1992 (elf32_h8_relax_delete_bytes): Likewise.
1993 (elf32_h8_symbol_address_p): Likewise.
1994 (elf32_h8_get_relocated_section_contents): Likewise.
1995 * elf32-hppa.c (get_local_syms): Likewise.
1996 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
1997 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
1998 * elf32-sh.c (sh_elf_relax_section): Likewise.
1999 (sh_elf_relax_delete_bytes): Likewise.
2000 (sh_elf_get_relocated_section_contents): Likewise.
2001 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
2002 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
2003 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
2004 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
2005 * elf64-ppc.c (get_local_syms): Likewise.
2006 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
2007 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
2009 2002-06-05 J"orn Rennecke <joern.rennecke@superh.com>
2011 * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
2013 2002-06-05 Alan Modra <amodra@bigpond.net.au>
2015 * elf.c (group_signature): Swap in the whole symbol, and handle
2016 extracting section symbol names.
2017 (setup_group): Add comment.
2018 (set_group_contents): When called from objcopy or ld, arrange for
2019 section contents to be written. Write group member output section
2020 indices to allow objcopy to reorganize sections.
2021 (_bfd_elf_copy_private_section_data): Copy group info.
2023 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
2024 (bfd_elf32_swap_symbol_in): Update prototype.
2025 (bfd_elf64_swap_symbol_in): Likewise.
2026 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
2027 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
2028 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
2029 (elf_link_add_object_symbols): Likewise.
2030 (elf_link_record_local_dynamic_symbol): Likewise.
2031 (elf_link_input_bfd): Likewise.
2032 (elf_gc_mark): Likewise.
2033 (elf_reloc_symbol_deleted_p): Likewise.
2034 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
2035 (mn10200_elf_relax_delete_bytes): Likewise.
2036 (mn10200_elf_symbol_address_p): Likewise.
2037 (mn10200_elf_get_relocated_section_contents): Likewise.
2038 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
2039 (mn10300_elf_relax_section): Likewise.
2040 (mn10300_elf_relax_delete_bytes): Likewise.
2041 (mn10300_elf_symbol_address_p): Likewise.
2042 (mn10300_elf_get_relocated_section_contents): Likewise.
2043 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
2044 (elf32_h8_relax_delete_bytes): Likewise.
2045 (elf32_h8_symbol_address_p): Likewise.
2046 (elf32_h8_get_relocated_section_contents): Likewise.
2047 * elf32-hppa.c (get_local_syms): Likewise.
2048 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
2049 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
2050 * elf32-sh.c (sh_elf_relax_section): Likewise.
2051 (sh_elf_relax_delete_bytes): Likewise.
2052 (sh_elf_get_relocated_section_contents): Likewise.
2053 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
2054 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
2055 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
2056 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
2057 * elf64-ppc.c (get_local_syms): Likewise.
2058 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
2059 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
2060 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
2061 * elf64-alpha.c (alpha_elf_size_info): Likewise.
2062 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
2063 * elf64-mips.c (mips_elf64_size_info): Likewise.
2064 * elf64-s390.c (s390_elf64_size_info): Likewise.
2065 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
2067 2002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2069 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
2070 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
2071 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
2072 _bfd_mips_elf_ignore_discarded_relocs.
2073 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
2075 2002-06-05 H.J. Lu <hjl@gnu.org>
2077 * elfxx-mips.c (mips_elf_calculate_relocation): Call
2078 _bfd_elf_rel_local_sym for STT_SECTION relocations against
2079 the SEC_MERGE section.
2081 2002-06-05 Alan Modra <amodra@bigpond.net.au>
2083 * coff-alpha.c: Update copyright date.
2084 * coff-mips.c: Likewise.
2085 * xcoff-target.h: Likewise.
2087 * bfd-in.h: Remove "taken from the source" comment.
2088 * libbfd-in.h: Likewise.
2089 * libcoff-in.h: Likewise.
2090 * bfd-in2.h: Regenerate.
2091 * libbfd.h: Regenerate.
2092 * libcoff.h: Regenerate.
2094 * elf.c (bfd_elf_discard_group): Return true.
2095 * elf-bfd.h (bfd_elf_discard_group): Declare.
2096 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
2097 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
2098 * bfd.c (bfd_discard_group): Define.
2099 * targets.c (struct bfd_target): Add _bfd_discard_group.
2100 (BFD_JUMP_TABLE_LINK): Here too.
2101 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
2102 * aout-adobe.c (aout_32_bfd_discard_group): Define.
2103 * aout-target.h (MY_bfd_discard_group): Define.
2104 * aout-tic30.c (MY_bfd_discard_group): Define.
2105 * binary.c (binary_bfd_discard_group): Define.
2106 * bout.c (b_out_bfd_discard_group): Define.
2107 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
2108 * coffcode.h (coff_bfd_discard_group): Define.
2109 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
2110 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
2111 * i386msdos.c (msdos_bfd_discard_group): Define.
2112 * i386os9k.c (os9k_bfd_discard_group): Define.
2113 * ieee.c (ieee_bfd_discard_group): Define.
2114 * ihex.c (ihex_bfd_discard_group): Define.
2115 * mmo.c (mmo_bfd_discard_group): Define.
2116 * nlm-target.h (nlm_bfd_discard_group): Define.
2117 * oasys.c (oasys_bfd_discard_group): Define.
2118 * ppcboot.c (ppcboot_bfd_discard_group): Define.
2119 * som.c (som_bfd_discard_group): Define.
2120 * srec.c (srec_bfd_discard_group): Define.
2121 * tekhex.c (tekhex_bfd_discard_group): Define.
2122 * versados.c (versados_bfd_discard_group): Define.
2123 * vms.c (vms_bfd_discard_group): Define.
2124 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
2125 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
2126 (aix5coff64_vec): Likewise.
2127 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
2129 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
2131 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
2132 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
2133 (elf32-sh64-com.lo): New dependency list.
2134 * Makefile.in: Regenerate.
2135 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
2136 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
2138 * configure: Regenerate.
2139 * elf32-sh64.c (sh64_address_in_cranges)
2140 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
2141 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
2142 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
2143 * elf32-sh64-com.c: ...here. New file.
2145 2002-06-04 Alan Modra <amodra@bigpond.net.au>
2147 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
2148 ATTRIBUTE_UNUSED on used params.
2149 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
2150 before calling bfd_section_from_elf_index on local syms.
2151 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
2153 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
2155 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
2156 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
2157 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
2158 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
2159 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
2160 * Makefile.in: Regenerate.
2161 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
2162 (sh64-*-netbsd*): New targets.
2163 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
2164 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
2165 * configure: Regenerate.
2166 * elf32-sh64-nbsd.c: New file.
2167 * elf64-sh64-nbsd.c: New file.
2168 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
2169 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
2170 bfd_elf64_sh64lnbsd_vec.
2172 2002-06-04 Alan Modra <amodra@bigpond.net.au>
2174 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
2175 (bfd_section_from_shdr): Likewise. Set section name of group
2176 sections from signature.
2177 (group_signature): Split out from setup_group. Ensure symbol table
2179 (bfd_elf_discard_group): New function.
2180 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
2181 .gnu.linkonce* sections if they are members of a group.
2182 (set_group_contents): Set GRP_COMDAT flag.
2183 * section.c (bfd_discard_group): New function.
2184 * bfd-in.h (bfd_elf_discard_group): Declare.
2185 * bfd-in2.h: Regenerate.
2186 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
2187 (elf_linkonce_p): Define.
2189 2002-06-04 Alan Modra <amodra@bigpond.net.au>
2191 * elf.c (bfd_section_from_shdr): Make "name" const.
2192 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
2193 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
2194 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
2195 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
2196 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
2197 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
2198 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
2199 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
2200 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
2201 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
2202 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
2204 2002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2206 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
2209 2002-06-02 Kazu Hirata <kazu@cs.umass.edu>
2211 * elf32-arc.c: Fix formatting.
2212 * elf32-arm.h: Likewise.
2213 * elf32-cris.c: Likewise.
2214 * elf32-dlx.c: Likewise.
2215 * elf32-hppa.c: Likewise.
2216 * elf32-i386.c: Likewise.
2217 * elf32-i386qnx.c: Likewise.
2218 * elf32-or32.c: Likewise.
2219 * elf32-s390.c: Likewise.
2220 * elf32-sh64.c: Likewise.
2221 * elf32-vax.c: Likewise.
2222 * elf32-xstormy16.c: Likewise.
2223 * elf64-alpha.c: Likewise.
2224 * elf64-mmix.c: Likewise.
2225 * elf64-ppc.c: Likewise.
2226 * elf64-s390.c: Likewise.
2227 * elf64-sh64.c: Likewise.
2228 * elf64-x86-64.c: Likewise.
2230 2002-06-02 Richard Henderson <rth@redhat.com>
2232 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
2233 null when there are no got entries for a symbol.
2234 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
2235 uninitialized variable warning.
2237 2002-06-01 Richard Henderson <rth@redhat.com>
2239 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
2240 undefined symbols here.
2241 (elf64_alpha_relax_section): Do it here. Also test for not
2242 defined in the current module.
2243 (elf64_alpha_relocate_section_r): Split out of ...
2244 (elf64_alpha_relocate_section): ... here. Don't dereference
2245 NULL when looking up local got entries.
2247 2002-06-01 Richard Henderson <rth@redhat.com>
2249 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
2250 symbols from JSR relaxation.
2251 (elf64_alpha_size_plt_section_1): New.
2252 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
2253 (elf64_alpha_size_rela_got_1): ... here.
2254 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
2255 (elf64_alpha_size_rela_got_section): ... here.
2256 (elf64_alpha_size_plt_section): New.
2257 (elf64_alpha_relax_section): Call them.
2258 (elf64_alpha_size_got_sections): Remove output_bfd arg.
2259 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
2261 2002-06-01 Richard Henderson <rth@redhat.com>
2263 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
2264 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
2265 in shared libraries. Fix DTPRELHI and TPRELHI value.
2266 (INSN_ADDQ, INSN_RDUNIQ): New.
2267 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
2268 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
2269 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
2270 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
2271 Handle GOTDTPREL and GOTTPREL relocations.
2272 (elf64_alpha_relax_gprelhilo): New.
2273 (elf64_alpha_relax_tls_get_addr): New.
2274 (elf64_alpha_relax_find_tls_segment): New.
2275 (elf64_alpha_relax_section): Handle TLS relocations.
2276 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
2277 (elf64_alpha_check_relocs): Set it.
2279 2002-06-01 Richard Henderson <rth@redhat.com>
2281 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
2283 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
2284 check; don't suppress dynamic relocs for non-allocated sections.
2286 * elf64-alpha.c: Remove dead code.
2288 2002-05-31 Alan Modra <amodra@bigpond.net.au>
2290 * bfd-in2.h: Regenerate.
2291 * libbfd.h: Regenerate.
2292 * po/SRC-POTFILES.in: Regenerate.
2294 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
2297 2002-05-31 Graeme Peterson <gp@qnx.com>
2299 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
2300 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
2302 * Makefile.in: Regenerate.
2303 * config.bfd: Add i[3456]86-*-nto-qnx* support.
2304 * configure.in: Add bfd_elf32_i386qnx_vec support.
2305 * configure: Regenerate.
2306 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
2307 is_contained_by_filepos, and copy_private_bfd_data_p.
2308 * elf.c (assign_file_positions_for_segments): Call backend
2309 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
2310 (IS_CONTAINED_BY_FILEPOS): Define.
2311 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
2312 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
2313 Fix non-K&R call to _bfd_error_handler.
2314 (_bfd_elf_copy_private_section_data): Use backend
2315 copy_private_bfd_data_p.
2316 * elf32-i386.c: Don't include elfxx-target.h when
2317 ELF32_I386_C_INCLUDED is defined.
2318 * elf32-i386qnx.c: New QNX elf backend file.
2319 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
2320 elf_backend_is_contained_by_filepos, and
2321 elf_backend_do_copy_private_bfd_data.
2322 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
2324 2002-05-31 Alan Modra <amodra@bigpond.net.au>
2326 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
2327 Move other similar defines to start of file.
2329 2002-05-30 Tom Rix <trix@redhat.com>
2331 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
2332 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
2334 2002-05-30 Richard Henderson <rth@redhat.com>
2336 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
2337 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
2338 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
2339 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
2340 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
2341 (struct alpha_elf_obj_tdata): Rename total_got_entries and
2342 n_local_got_entries to total_got_size and local_got_size.
2343 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
2344 (alpha_got_entry_size): New.
2345 (elf64_alpha_relax_with_lituse): Use it.
2346 (elf64_alpha_relax_without_lituse): Likewise.
2347 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
2348 (get_got_entry): New.
2349 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
2350 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
2351 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
2352 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
2353 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
2354 (elf64_alpha_calc_got_offsets): Likewise.
2355 (alpha_dynamic_entries_for_reloc): New.
2356 (elf64_alpha_calc_dynrel_sizes): Use it.
2357 (elf64_alpha_size_dynamic_sections): Likewise.
2358 (elf64_alpha_relocate_section): Handle TLS relocations.
2359 * reloc.c: Add Alpha TLS relocations.
2360 * bfd-in2.h, libbfd.h: Rebuild.
2362 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
2364 * peXXigen.c (pe_print_idata): Remove double printed
2365 import table lines; add Bound-To comment.
2367 2002-05-29 Matt Thomas <matt@3am-software.com>
2369 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
2370 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
2371 (elf32-vax.lo): New rule.
2372 * Makefile.in: Regenerate.
2373 * configure.in (bfd_elf32_vax_vec)
2374 (vaxnetbsd_vec): New vectors.
2375 * configure: Regenerate.
2376 * config.bfd (vax-*-netbsdelf*)
2378 (vax-*-netbsd*): New targets.
2379 * elf32-vax.c: New file.
2380 * reloc.c: Add VAX relocations.
2381 * bfd-in2.h: Regenerate.
2382 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
2384 2002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
2386 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
2387 and bfd_elf32_bigarm_vec to targ_selvecs.
2389 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
2391 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
2392 with auto-imported symbols.
2394 2002-05-29 Adam Nemet <anemet@lnxw.com>
2396 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
2397 sections only record bfd.
2398 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
2399 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
2400 * bfd-in2.h: Regenerate.
2402 2002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
2404 * syms.c (_bfd_stab_section_find_nearest_line): Move
2405 declaration and initialisation of saw_line and saw_func out of
2408 2002-05-29 Alan Modra <amodra@bigpond.net.au>
2410 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
2411 (bfd_elf64_get_symbol_info): Define.
2412 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
2414 2002-05-29 Andrey Volkov <avolkov@transas.com>
2416 * cpu-h8300.c: Make default h8300 machine first in machine list.
2418 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
2420 * config.bfd: Added DLX configuraton.
2421 * Makefile.am: Added DLX configuraton.
2422 * configure.in: Added DLX configuraton.
2423 * archures.c: Add DLX architecure.
2424 * reloc.c: Add DLX relocs.
2425 * targets.c: Added DLX target vector.
2426 * configure: Regenerate.
2427 * Makefile.in: Regenreate.
2428 * bfd-in2.h: Regenreate.
2429 * elf32-dlx.c: New file: Support DLX target.
2430 * cpu-dlx.c: New file: Support DLX target.
2432 2002-05-25 Alan Modra <amodra@bigpond.net.au>
2434 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
2436 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
2437 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
2438 strings to point inside function code sym string.
2439 (func_desc_adjust): Likewise.
2440 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
2442 2002-05-24 Michal Ludvig <mludvig@suse.cz>
2444 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
2445 (elf64_x86_64_grok_psinfo): Added.
2447 2002-05-24 TAMURA Kent <kent@netbsd.org>
2449 * config.bfd: Add a target for i386-netbsdpe.
2451 2002-05-24 Alan Modra <amodra@bigpond.net.au>
2453 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
2454 and is_func_descriptor.
2455 (func_desc_adjust): Hide function code sym in shared libs unless
2456 there is a matching exported function descriptor sym.
2458 2002-05-23 Jakub Jelinek <jakub@redhat.com>
2460 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
2461 for symbols from SHF_TLS section.
2462 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
2463 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
2464 (map_sections_to_segments): Build PT_TLS segment if necessary.
2465 (assign_file_positions_for_segments): Likewise.
2466 (get_program_header_size): Account for PT_TLS segment.
2467 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
2468 SEC_THREAD_LOCAL sections to STT_TLS.
2469 * reloc.c: Add 386 and IA-64 TLS relocs.
2470 * section.c (SEC_THREAD_LOCAL): Define.
2471 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
2473 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
2474 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
2476 (struct elf_final_link_info): Add first_tls_sec.
2477 (elf_bfd_final_link): Set first_tls_sec.
2478 Compute elf_hash_table (info)->tls_segment.
2479 (elf_link_output_extsym): Handle STT_TLS symbols.
2480 (elf_link_input_bfd): Likewise.
2481 * syms.c (BSF_THREAD_LOCAL): Define.
2482 * bfd-in2.h: Rebuilt.
2483 * libbfd.h: Rebuilt.
2484 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
2485 elf_i386_mkobject, elf_i386_object_p): New functions.
2486 (elf_howto_table): Add TLS relocs.
2487 (elf_i386_reloc_type_lookup): Support TLS relocs.
2488 (elf_i386_info_to_howto_rel): Likewise.
2489 (struct elf_i386_link_hash_entry): Add tls_type.
2490 (struct elf_i386_obj_tdata): New.
2491 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
2493 (struct elf_i386_link_hash_table): Add tls_ldm_got.
2494 (link_hash_newfunc): Clear tls_type.
2495 (elf_i386_check_relocs): Support TLS relocs.
2496 (elf_i386_gc_sweep_hook): Likewise.
2497 (allocate_dynrelocs): Likewise.
2498 (elf_i386_size_dynamic_sections): Likewise.
2499 (elf_i386_relocate_section): Likewise.
2500 (elf_i386_finish_dynamic_symbol): Likewise.
2501 (bfd_elf32_mkobject, elf_backend_object_p): Define.
2502 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
2503 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
2504 want_tprel, want_dtpmod, want_dtprel.
2505 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
2506 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
2507 R_IA64_LTOFF_TPREL22.
2508 (elf_code_to_howto_index): Add TLS relocs.
2509 (elfNN_ia64_check_relocs): Support TLS relocs.
2510 (allocate_global_data_got): Account for TLS .got data.
2511 (allocate_dynrel_entries): Account for TLS dynamic relocations.
2512 (elfNN_ia64_install_value): Supprt TLS relocs.
2513 (set_got_entry): Support TLS relocs.
2514 (elfNN_ia64_relocate_section): Likewise.
2516 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
2518 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
2519 BLX reloc round the relocation up rather than down.
2520 * coff-arm.c (coff_arm_relocate_section): Likewise.
2522 2002-05-21 H.J. Lu (hjl@gnu.org)
2524 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
2527 2002-05-22 Alan Modra <amodra@bigpond.net.au>
2529 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
2530 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
2532 2002-05-22 Alan Modra <amodra@bigpond.net.au>
2534 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
2536 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
2538 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2540 * bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
2543 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2545 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
2547 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
2548 return with false on error.
2549 (elf_link_input_bfd): Check reloc_emitter return value.
2551 2002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
2553 * config.bfd (armeb-*-netbsdelf*): New target.
2555 2002-05-20 Alan Modra <amodra@bigpond.net.au>
2557 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
2558 at the plt call stub.
2560 2002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2562 * cpu-mips.c (mips_compatible): Don't try to check machine
2565 2002-05-18 Tom Rix <trix@redhat.com>
2567 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
2569 2002-05-17 Alan Modra <amodra@bigpond.net.au>
2571 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
2572 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
2573 we've already warned about an undefined symbol. Report more
2574 detail on reloc errors.
2576 2002-05-17 Alan Modra <amodra@bigpond.net.au>
2578 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
2579 * configure.in: Invoke AM_INSTALL_LIBBFD.
2580 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
2581 (install_libbfd): .. New target.
2582 (uninstall_libbfd): Likewise.
2583 (install-bfdlibLTLIBRARIES): Likewise.
2584 (uninstall-bfdlibLTLIBRARIES): Likewise.
2586 (bfdincludedir): New.
2587 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
2588 * aclocal.m4: Regenerate.
2589 * configure: Regenerate.
2590 * Makefile.in: Regenerate.
2592 2002-05-17 Stuart Balfour <sbalfour@cisco.com>
2594 * hash.c (bfd_hash_lookup): Remove computation of len from inside
2597 2002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
2599 * config.bfd: Add targets for sh64-linux (little endian and
2602 2002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
2604 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
2605 is located in the same section as the import table. Instead
2606 check, and if necessary load the section containing the thunk.
2608 2002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
2610 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
2612 (xcoff64_core_file_matches_executable_p): Replace bfd_read
2615 2002-05-15 Alan Modra <amodra@bigpond.net.au>
2617 * aix5ppc-core.c: Warning fixes.
2618 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
2619 * aout-target.h (MY_bfd_link_just_syms): Define.
2620 * aout-tic30.c (MY_bfd_link_just_syms): Define.
2621 * bfd.c (bfd_link_just_syms): Define.
2622 * binary.c (binary_bfd_link_just_syms): Define.
2623 * bout.c (b_out_bfd_link_just_syms): Define.
2624 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
2625 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
2626 * coffcode.h (coff_bfd_link_just_syms): Define.
2627 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
2628 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
2629 (_bfd_elf_link_just_syms): Declare.
2630 * elf.c (_bfd_elf_link_just_syms): New function.
2631 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
2632 sections haven't already been discarded by the linker.
2633 * elflink.h (elf_link_add_object_symbols): Likewise for stab
2634 sections and SEC_MERGE sections.
2635 (elf_bfd_discard_info): Similarly here.
2636 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
2637 * i386msdos.c (msdos_bfd_link_just_syms): Define.
2638 * i386os9k.c (os9k_bfd_link_just_syms): Define.
2639 * ieee.c (ieee_bfd_link_just_syms): Define.
2640 * ihex.c (ihex_bfd_link_just_syms): Define.
2641 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
2642 (_bfd_generic_link_just_syms): Declare.
2643 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
2644 * linker.c (_bfd_generic_link_just_syms): New function.
2645 * mmo.c (mmo_bfd_link_just_syms): Define.
2646 * nlm-target.h (nlm_bfd_link_just_syms): Define.
2647 * oasys.c (oasys_bfd_link_just_syms): Define.
2648 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
2649 * som.c (som_bfd_link_just_syms): Define.
2650 * srec.c (srec_bfd_link_just_syms): Define.
2651 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
2652 (BFD_JUMP_TABLE_LINK): And here.
2653 * tekhex.c (tekhex_bfd_link_just_syms): Define.
2654 * versados.c (versados_bfd_link_just_syms): Define.
2655 * vms.c (vms_bfd_link_just_syms): Define.
2656 * libbfd.h: Regenerate.
2657 * bfd-in2.h: Regenerate.
2659 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2661 * elf32-mips.c: Remove superfluous definitions copied from
2663 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
2664 SGIish vectors to check the special case.
2665 (mips_elf_hi16_reloc): Fix comment.
2666 (mips_elf_got16_reloc): Likewise.
2667 (_bfd_mips_elf32_gprel16_reloc): Likewise.
2668 (elf_reloc_map): Code cleanup.
2669 (mips_reloc_map): Add comment.
2670 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
2671 (mips_elf32_rtype_to_howto): Likewise.
2672 (mips_elf32_discard_info): Likewise.
2673 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
2674 lead to IRIX compatibility now.
2676 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2678 * elfxx-mips.c: Call it IRIX, not Irix in comments.
2680 2002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
2682 * config.bfd (shle-*-netbsdelf*): Add target which includes
2685 2002-05-13 David Edelsohn <edelsohn@gnu.org>
2687 * configure.in: Revert 2002-04-07. Instead, auto-configure
2689 * configure: Regenerate.
2690 * config.in: Regenerate.
2691 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
2694 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
2696 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
2698 * configure: Regenerate.
2700 2002-05-13 Alan Modra <amodra@bigpond.net.au>
2702 * Makefile.am (install-data-local): Install headers to
2703 $(exec_prefix)/include.
2704 * Makefile.in: Regenerate.
2706 2002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
2707 Daniel Jacobowitz <drow@mvista.com>
2709 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
2712 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
2714 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
2715 hppa*-*-openbsd*): New targets.
2716 * configure.in (alpha*-*-openbsd*): Set COREFILE.
2717 * configure: Regenerate.
2719 2002-05-10 Tom Rix <trix@redhat.com>
2721 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
2722 xcoff64_ppc_relocate_section.
2723 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
2724 * libxcoff.h: Common xcoff_reloc_type function declaration.
2726 2002-05-10 Alan Modra <amodra@bigpond.net.au>
2728 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
2729 added in 2002-05-09 commit.
2731 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
2732 don't look for stubs on all undefined syms.
2734 2002-05-09 Alan Modra <amodra@bigpond.net.au>
2736 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
2737 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
2740 * elf32-i386.c (elf_howto_table): Comments.
2741 (elf_i386_relocate_section): Handle more relocs for relocatable
2742 linking and against SEC_MERGE sections.
2744 2002-05-08 Alan Modra <amodra@bigpond.net.au>
2746 * elf32-ppc.c (ppc_elf_create_got): New function.
2747 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
2748 _bfd_elf_create_dynamic_sections. Correct .plt flags.
2749 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
2750 _bfd_elf_create_got_section.
2752 2002-05-07 Alan Modra <amodra@bigpond.net.au>
2754 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
2755 * elfxx-target.h (elf_backend_rela_normal): Define.
2756 (elfNN_bed): Init rela_normal.
2757 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
2758 for section symbols here if rela_normal. Simplify abs section test.
2759 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
2760 return immediately. Remove code handling relocatable linking.
2761 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
2762 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
2763 * elf32-i370.c (i370_elf_relocate_section): Likewise.
2764 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
2765 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
2766 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
2767 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
2768 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
2769 * elf32-s390.c (elf_s390_relocate_section): Likewise.
2770 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
2771 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
2772 * elf64-s390.c (elf_s390_relocate_section): Likewise.
2773 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
2774 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
2775 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
2776 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
2777 * elf-m10200.c (elf_backend_rela_normal): Define.
2778 * elf-m10300.c (elf_backend_rela_normal): Define.
2779 * elf32-fr30.c (elf_backend_rela_normal): Define.
2780 * elf32-i370.c (elf_backend_rela_normal): Define.
2781 * elf32-i860.c (elf_backend_rela_normal): Define.
2782 * elf32-m68k.c (elf_backend_rela_normal): Define.
2783 * elf32-mcore.c (elf_backend_rela_normal): Define.
2784 * elf32-openrisc.c (elf_backend_rela_normal): Define.
2785 * elf32-ppc.c (elf_backend_rela_normal): Define.
2786 * elf32-s390.c (elf_backend_rela_normal): Define.
2787 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
2788 * elf64-ppc.c (elf_backend_rela_normal): Define.
2789 * elf64-s390.c (elf_backend_rela_normal): Define.
2790 * elf64-x86-64.c (elf_backend_rela_normal): Define.
2791 * elfxx-ia64.c (elf_backend_rela_normal): Define.
2792 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
2793 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
2795 2002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
2797 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
2798 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
2800 2002-05-06 Alan Modra <amodra@bigpond.net.au>
2802 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
2803 when not relocatable. Fix reloc_emitter call for K&R.
2805 2002-05-04 Alan Modra <amodra@bigpond.net.au>
2807 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
2808 reloading local sym addend mistakenly removed in 2002-05-01 change.
2810 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
2811 (read_abbrevs): Change "offset" param to bfd_vma.
2812 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
2813 Change "abbrev_offset" to bfd_vma.
2814 (read_indirect_string): Use correct conversion chars in error
2815 message format string, cast bfd_vma's to unsigned long.
2816 (read_abbrevs): Likewise.
2817 (read_attribute_value): Likewise.
2818 (decode_line_info): Likewise.
2819 (scan_unit_for_functions): Likewise.
2820 (parse_comp_unit): Likewise.
2822 2002-05-04 Tom Rix <trix@redhat.com>
2824 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
2825 (coff_swap_reloc_out): Same.
2826 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
2827 (xcoff_swap_reloc_out): Same.
2828 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
2829 case some 16 bit relocs. Add reloc value to output.
2830 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
2831 R_RBR. Improve names.
2832 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
2833 (bfd_xcoff_backend_data): Update with new reloc swap names.
2834 (bfd_pmac_xcoff_backend_data) : Same.
2835 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
2836 (xcoff64_swap_reloc_out): Same.
2837 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
2838 R_POS. Add reloc value to output.
2839 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
2840 bit R_RBR. Improve names, masks.
2841 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
2842 (bfd_xcoff_backend_data): Update with new reloc swap names.
2843 (bfd_xcoff_aix5_backend_data) : Same.
2845 2002-05-04 Alan Modra <amodra@bigpond.net.au>
2847 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
2848 bfd_count top_index, input_list, all_local_syms.
2849 (elf32_hppa_setup_section_lists): New function, split from
2850 elf32_hppa_size_stubs.
2851 (elf32_hppa_next_input_section): Likewise.
2852 (group_sections): Likewise.
2853 (get_local_syms): Likewise.
2854 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
2855 stubs on undefined syms too.
2856 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
2857 Only access htab elf fields when we have an elf hash table.
2858 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
2859 (elf32_hppa_next_input_section): Declare.
2861 2002-05-04 Bob Byrnes <byrnes@curl.com>
2863 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
2866 2002-05-03 H.J. Lu (hjl@gnu.org)
2868 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
2869 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
2870 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
2871 to hide a global symbol.
2872 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
2873 forced_local to true.
2875 2002-05-02 Richard Henderson <rth@redhat.com>
2877 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
2878 vs SHN_UNDEF to zero.
2880 2002-05-02 Alan Modra <amodra@bigpond.net.au>
2882 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
2884 <R_PPC64_SECTOFF_DS>: Likewise.
2885 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
2887 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
2888 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
2891 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
2892 (ppc64_elf_ha_reloc): New function.
2893 (ppc64_elf_brtaken_reloc): New function.
2894 (ppc64_elf_sectoff_reloc): New function.
2895 (ppc64_elf_sectoff_ha_reloc): New function.
2896 (ppc64_elf_toc_reloc): New function.
2897 (ppc64_elf_toc_ha_reloc): New function.
2898 (ppc64_elf_toc64_reloc): New function.
2899 (ppc64_elf_unhandled_reloc): New function.
2900 (ppc64_elf_howto_raw): Use the above.
2901 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
2902 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
2903 <R_PPC64_SECTOFF_DS>: Likewise.
2904 (IS_ABSOLUTE_RELOC): Update.
2905 (struct ppc_link_hash_table): Add have_undefweak.
2906 (ppc64_elf_link_hash_table_create): Init.
2907 (func_desc_adjust): Set have_undefweak.
2908 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
2909 add the .sfpr blr when have_undefweak.
2910 (ppc64_elf_setup_section_lists): Check hash table flavour.
2911 (ppc64_elf_next_input_section): Move output_section->owner test to
2913 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
2914 and relocatable test. Return TOCstart and don't set elf_gp.
2915 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
2916 offset calculation. Add assert on weak sym branch tweaks.
2917 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
2918 (ppc64_elf_toc): Declare.
2919 (ppc64_elf_next_input_section): Update.
2921 2002-05-01 Alan Modra <amodra@bigpond.net.au>
2923 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
2926 2002-05-01 Alan Modra <amodra@bigpond.net.au>
2928 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
2929 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
2930 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
2931 call branches. Correct undefined weak destination.
2932 (ppc64_elf_func_desc_adjust): Always create at least one blr in
2933 .sfpr, and correct case where either only savef* or restf* is
2936 Long branch stubs, multiple stub sections.
2937 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
2938 (ppc64_elf_next_input_section): Declare.
2939 * elf64-ppc.c: Move linker-only prototypes.
2940 (STUB_SUFFIX): Define.
2941 (enum ppc_stub_type): New.
2942 (struct ppc_stub_hash_entry): New.
2943 (struct ppc_branch_hash_entry): New.
2944 (struct ppc_link_hash_entry): Add stub_cache, oh.
2945 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
2946 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
2947 Rename plt_overflow to stub_error.
2948 (ppc_stub_hash_lookup): Define.
2949 (ppc_branch_hash_lookup): Define.
2950 (stub_hash_newfunc): New function.
2951 (branch_hash_newfunc): New function.
2952 (link_hash_newfunc): Init new fields.
2953 (ppc64_elf_link_hash_table_create): Likewise.
2954 (ppc64_elf_link_hash_table_free): New function.
2955 (ppc_stub_name): New function.
2956 (ppc_get_stub_entry): New function.
2957 (ppc_add_stub): New function.
2958 (create_linkage_sections): Use bfd_make_section_anyway. Create
2959 .branch_lt and .rela.branch_lt sections. Don't create .stub.
2960 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
2961 and set up for plt call stubs. Link func and func desc syms.
2962 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
2963 (func_desc_adjust): Avoid hash lookup when func desc sym available
2964 via shortcut, and set links when processing.
2965 (ppc64_elf_hide_symbol): Likewise.
2966 (allocate_dynrelocs): Don't allocate stub section here.
2967 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
2969 (ppc_type_of_stub): New function.
2970 (build_one_stub): Delete.
2971 (ppc_build_one_stub): New function.
2972 (ppc_size_one_stub): New function.
2973 (ppc64_elf_setup_section_lists): New function.
2974 (ppc64_elf_next_input_section): New function.
2975 (group_sections): New function.
2976 (get_local_syms): New function.
2977 (ppc64_elf_size_stubs): Rewrite.
2978 (ppc64_elf_build_stubs): Rewrite.
2979 (ppc64_elf_relocate_section): Look up stub entry for REL24
2980 relocs. Don't propagate REL14* to dynamic objects. Look for long
2981 branch stubs if REL14* or REL24 relocs won't reach.
2982 (bfd_elf64_bfd_link_hash_table_free): Define.
2984 2002-04-30 Mark Mitchell <mark@codesourcery.com>
2986 * config.bfd: Add support for powerpc-*-windiss.
2988 2002-04-30 Tom Rix <trix@redhat.com>
2990 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
2991 symbol names into the hash table.
2993 2002-04-28 Tom Rix <trix@redhat.com>
2995 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
2996 calulating relocations.
2997 (xcoff_complain_overflow) : Function table for relocation errors.
2998 (xcoff_ppc_relocate_section): Use relocation and complain function
3000 (xcoff_complain_overflow_unsigned_func): New complain function.
3001 (xcoff_complain_overflow_signed_func): Same.
3002 (xcoff_complain_overflow_bitfield_func): Same.
3003 (xcoff_complain_overflow_dont_func): Same.
3004 (xcoff_reloc_type_crel): New recot function.
3005 (xcoff_reloc_type_br): Same.
3006 (xcoff_reloc_type_ba): Same.
3007 (xcoff_reloc_type_toc): Same.
3008 (xcoff_reloc_type_rel): Same.
3009 (xcoff_reloc_type_neg): Same.
3010 (xcoff_reloc_type_pos): Same.
3011 (xcoff_reloc_type_fail): Same.
3012 (xcoff_reloc_type_noop): Same.
3013 * libxcoff.h : Declare common parts for xcoff64.
3014 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
3015 and complain function tables.
3017 2002-04-28 Alan Modra <amodra@bigpond.net.au>
3019 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
3020 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
3022 2002-04-26 Alan Modra <amodra@bigpond.net.au>
3024 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
3025 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
3027 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
3028 same as the output before calling elf_link_input_bfd.
3030 * coffcode.h (coff_compute_section_file_positions): Set
3031 section_tail after shuffling section list.
3033 2002-04-24 Christian Groessler <chris@groessler.org>
3035 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
3036 addresses are 23bit with a special layout, not plain 32bit
3037 values. Prevent relocation of immediate values.
3039 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
3041 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
3042 MIPS-16 ASE flags are set, print something to indicate that.
3044 2002-04-23 Alan Modra <amodra@bigpond.net.au>
3046 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
3047 under which a plt call stub is used.
3048 (final_link_relocate): Similarly.
3049 (allocate_plt_static): Clear h-plabel except when plt entry is
3050 exclusively used for a plabel.
3051 (allocate_dynrelocs): Use the above to simplify plt sizing.
3052 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
3053 (elf32_hppa_link_hash_table_create): Init.
3055 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
3056 (elf32_hppa_check_relocs): Set has_22bit_branch.
3058 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
3059 (final_link_relocate): Likewise.
3061 2002-04-22 Jakub Jelinek <jakub@redhat.com>
3063 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
3064 search table if some FDE is DW_EH_PE_aligned encoded either.
3065 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
3067 2002-04-22 Richard Smith <richard@ex-parrot.com>
3068 Jakub Jelinek <jakub@redhat.com>
3070 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
3071 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
3072 encoded personality.
3073 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
3074 for CIE/FDE removal.
3076 2002-04-20 Tom Rix <trix@redhat.com>
3078 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
3080 2002-04-20 Alan Modra <amodra@bigpond.net.au>
3082 * archures.c (bfd_lookup_arch): Move the list order comment..
3083 (struct bfd_arch_info): ..to where it belongs.
3084 * bfd-in2.h: Regenerate.
3086 * archures.c (bfd_lookup_arch): Add comment on list order.
3087 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
3088 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
3089 is always at head of list.
3091 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
3093 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
3094 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
3095 definition of these functions for ARM_WINCE builds as they are
3097 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
3098 for ARM_WINCE builds.
3100 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
3102 * coff-arm.c (bfd_arm_process_before_allocation):
3104 2002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
3106 * cpu-sh.c (scan_mach): Delete.
3107 (arch_info_struct): Replace scan_mach with bfd_default_scan.
3108 (bfd_sh_arch): Likewise.
3110 2002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
3112 * ihex.c (ihex_write_object_contents): Fix check for records
3113 crossing 64K boundaries.
3115 2002-04-16 Alan Modra <amodra@bigpond.net.au>
3117 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
3118 type rather than just assuming entries are ELF.
3119 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
3120 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
3121 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
3122 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
3123 rather than elf_link_hash_entry.
3125 2002-04-15 Richard Henderson <rth@redhat.com>
3127 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
3130 2002-04-15 Michael Snyder <msnyder@redhat.com>
3132 * opncls.c (bfd_close): Write contents if writeable.
3133 Minor formatting tidy-ups.
3135 2002-04-15 Alan Modra <amodra@bigpond.net.au>
3137 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
3139 2002-04-12 Michael Snyder <msnyder@redhat.com>
3141 * bfd-in.h (bfd_get_section_lma): New access macro.
3142 Minor white-space fix-up.
3144 2002-04-12 Alan Modra <amodra@bigpond.net.au>
3146 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
3149 2002-04-09 DJ Delorie <dj@redhat.com>
3151 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
3153 2002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
3155 * coffcode.h (coff_read_word): New.
3156 (coff_compute_checksum): New.
3157 (coff_apply_checksum): New.
3158 (coff_write_object_contents): Call coff_apply_checksum () to
3159 apply checksum to PE image.
3161 2002-04-08 Randolph Chung <tausq@debian.org>
3163 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
3164 (elf32_hppa_final_link): Split out sorting logic to..
3165 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
3166 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
3168 2002-04-07 Andrew Cagney <ac131313@redhat.com>
3170 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
3172 * configure: Re-generate.
3174 2002-04-07 Andrew Cagney <ac131313@redhat.com>
3176 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
3177 is greater or equal to 4.3.3.
3178 * configure: Regenerate.
3181 2002-04-05 Hans-Peter Nilsson <hp@axis.com>
3183 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
3184 R_CRIS_32_PCREL>: Fix typo in name.
3185 (cris_elf_check_relocs): Always create .rela.got here when
3186 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
3187 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
3188 assume it's created.
3190 2002-04-04 Daniel Jacobowitz <drow@mvista.com>
3192 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
3193 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
3195 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
3196 * bfd.c (bfd_link_hash_table_free): Define.
3197 * binary.c (binary_bfd_link_hash_table_free): Define.
3198 * bout.c (b_out_bfd_link_hash_table_free): Define.
3199 * coff-rs6000.c (rs6000coff_vec): Include
3200 _bfd_generic_link_hash_table_free.
3201 (pmac_xcoff_vec): Likewise.
3202 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
3203 (aix5coff64_vec): Likewise.
3204 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
3205 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
3206 (bfd_elf32_bfd_link_hash_table_free): Define.
3207 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
3208 (bfd_elf32_bfd_link_hash_table_free): Define.
3209 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
3211 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
3212 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
3213 * ieee.c (ieee_bfd_link_hash_table_free): Define.
3214 * ihex.c (ihex_bfd_link_hash_table_free): Define.
3215 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
3216 (_bfd_generic_link_hash_table_free): Add prototype.
3217 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
3218 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
3219 * linker.c (_bfd_generic_link_hash_table_free): New function.
3220 * mmo.c (mmo_bfd_link_hash_table_free): Define.
3221 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
3222 * oasys.c (oasys_bfd_link_hash_table_free): Define.
3223 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
3224 * som.c (som_bfd_link_hash_table_free): Define.
3225 * srec.c (srec_bfd_link_hash_table_free): Define.
3226 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
3227 * versados.c (versados_bfd_link_hash_table_free): Define.
3228 * vms.c (vms_bfd_link_hash_table_free): New function.
3229 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
3231 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
3232 instead of bfd_alloc.
3233 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
3234 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
3235 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
3236 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
3237 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
3238 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
3239 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
3240 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
3241 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
3242 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
3243 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
3244 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
3245 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
3246 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
3247 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
3248 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
3249 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
3250 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
3251 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
3252 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
3253 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
3254 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
3255 * m68klinux.c (linux_link_hash_table_create): Likewise.
3256 * sparclinux.c (linux_link_hash_table_create): Likewise.
3257 * sunos.c (sunos_link_hash_table_create): Likewise.
3258 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
3260 * targets.c: Add _bfd_link_hash_table_free to xvec.
3262 * bfd-in2.h: Regenerate.
3263 * libbfd.h: Regenerate.
3264 * libcoff.h: Regenerate.
3266 2002-04-04 Alan Modra <amodra@bigpond.net.au>
3268 * dep-in.sed: Cope with absolute paths.
3269 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
3271 * Makefile.in: Regenerate.
3272 * coff-arm.c: Fix copyright date.
3273 * cpu-h8300.c: Likewise.
3274 * cpu-i370.c: Likewise.
3275 * cpu-s390.c: Likewise.
3276 * cpu-mips.c: Likewise.
3277 * po/SRC-POTFILES.in: Regenerate.
3279 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3281 * Makefile.am: Add elfxx-mips.c to the known backends.
3282 (elf32-mips.lo): remove dependency to coff/external.h.
3283 * Makefile.in: Regenerate.
3284 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
3285 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
3287 * configure: Regenerate.
3288 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
3289 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
3290 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
3291 MIPS specific backend functions.
3292 * elf32-mips.c: Moved most code to elfxx-mips.c.
3293 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
3295 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
3296 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
3297 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
3298 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
3299 interface to allow selection of the right REL or RELA howto table.
3300 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
3301 static. Let it refuse n32 objects.
3302 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
3303 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
3304 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
3305 (elf32_mips_ignore_discarded_relocs): Rename from
3306 _bfd_elf32_mips_ignore_discarded_relocs.
3307 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
3308 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
3309 (elf_mips_howto_table_rela): Remove.
3310 * elf64-mips.c: Moved most code to elfxx-mips.c.
3311 (bfd_elf64_bfd_reloc_type_lookup): Make static.
3312 (mips_elf64_rtype_to_howto): New function.
3313 (mips_elf64_object_p): Likewise.
3314 (elf64_mips_irix_compat): Likewise.
3315 * elfxx-mips.c: New file containing common code merged together from
3316 elf32-mips.c and elf64-mips.c.
3317 * elfxx-mips.h: New file containing MIPS specific prototypes from
3319 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
3320 elf_backend_mips_rtype_to_howto.
3322 2002-04-04 Alan Modra <amodra@bigpond.net.au>
3324 * srec.c (MAXCHUNK, Chunk): Revise comments.
3325 (srec_write_record): Correct buffer size.
3326 (srec_write_header): Do without intermediate buffer.
3327 (srec_write_section): Validate Chunk.
3328 (srec_write_terminator): Pass NULL instead of dummy buffer.
3329 (srec_write_symbols): Pass file and symbol names directly to
3330 bfd_bwrite so sprintf won't overflow buffer.
3332 2002-04-03 Jakub Jelinek <jakub@redhat.com>
3334 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
3335 PC relative relocs against hidden symbols.
3336 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3338 2002-04-03 Alan Modra <amodra@bigpond.net.au>
3340 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
3341 LMAs, loop over segments until p_vaddr and p_memsz specify an
3342 extent enclosing the section.
3344 2002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
3346 * ihex.c (ihex_write_object_contents): Do not allow records to
3347 cross a 64K boundary - wrap if necessary.
3349 2002-04-01 Nathan Williams <nathanw@wasabisystems.com>
3351 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
3352 which caused the returned LWP ID to always be 0.
3354 2002-04-01 Richard Henderson <rth@redhat.com>
3356 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
3357 (elf32_sparc_relocate_section): Use it to figure out when to
3358 initialize .got entries.
3359 * elf64-sparc.c: Similarly.
3361 2002-03-28 Alan Modra <amodra@bigpond.net.au>
3363 * linker.c (link_action): Ignore duplicate warning syms.
3364 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
3365 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
3366 (elf_adjust_dynamic_symbol): Likewise.
3367 (elf_export_symbol): Likewise.
3368 (elf_link_find_version_dependencies): Likewise.
3369 (elf_link_assign_sym_version): Likewise.
3370 (elf_link_sec_merge_syms): Likewise.
3371 (elf_link_output_extsym): Likewise.
3372 (elf_gc_sweep_symbol): Likewise.
3373 (elf_gc_propagate_vtable_entries_used): Likewise.
3374 (elf_gc_smash_unused_vtentry_relocs): Likewise.
3375 (elf_gc_allocate_got_offsets): Likewise.
3376 (elf_collect_hash_codes): Likewise.
3377 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
3378 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
3379 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
3380 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
3381 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
3382 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
3383 (elf_cris_discard_excess_dso_dynamics): Likewise.
3384 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
3385 (mark_PIC_calls): Likewise.
3386 (allocate_plt_static): Likewise.
3387 (allocate_dynrelocs): Likewise.
3388 (readonly_dynrelocs): Likewise.
3389 * elf32-i386.c (allocate_dynrelocs): Likewise.
3390 (readonly_dynrelocs): Likewise.
3391 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
3392 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
3393 * elf32-mips.c (mips_elf_output_extsym): Likewise.
3394 (mips_elf_sort_hash_table_f): Likewise.
3395 (mips_elf_check_mips16_stubs): Likewise.
3396 * elf32-s390.c (allocate_dynrelocs): Likewise.
3397 (readonly_dynrelocs): Likewise.
3398 * elf32-sh.c (sh_elf_discard_copies): Likewise.
3399 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
3400 (xstormy16_relax_plt_realloc): Likewise.
3401 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
3402 (elf64_alpha_output_extsym): Likewise.
3403 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
3404 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
3405 (mips_elf64_check_mips16_stubs): Likewise.
3406 (mips_elf64_output_extsym): Likewise.
3407 * elf64-ppc.c (func_desc_adjust): Likewise.
3408 (allocate_dynrelocs): Likewise.
3409 (readonly_dynrelocs): Likewise.
3410 * elf64-s390.c (allocate_dynrelocs): Likewise.
3411 (readonly_dynrelocs): Likewise.
3412 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
3413 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
3414 (readonly_dynrelocs): Likewise.
3415 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
3416 * aoutx.h (aout_link_write_other_symbol): Likewise.
3417 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
3418 (_bfd_coff_write_global_sym): Likewise.
3419 * i386linux.c (linux_tally_symbols): Likewise.
3420 * m68klinux.c (linux_tally_symbols): Likewise.
3421 * sparclinux.c (linux_tally_symbols): Likewise.
3422 * pdp11.c (aout_link_write_other_symbol): Likewise.
3423 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
3424 * xcofflink.c (xcoff_build_ldsyms): Likewise.
3425 (xcoff_write_global_symbol): Likewise.
3427 * cofflink.c (_bfd_coff_final_link): Formatting.
3428 * cpu-mips.c (mips_compatible): Make static, prototype.
3429 * elf32-i386.c (elf_i386_check_relocs): Formatting.
3430 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
3431 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
3432 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
3433 (mips_elf64_final_link): Likewise.
3434 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
3437 2002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
3439 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
3440 (SWAP_OUT_RELOC_OFFSET): Define.
3442 2002-03-27 Gregory Steuck <greg@nest.cx>
3444 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
3445 terminating NULL if empty symbol table.
3446 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
3448 2002-03-26 H.J. Lu (hjl@gnu.org)
3450 * elflink.h (elf_link_input_bfd): Revert the last change since
3451 the gcc exception handling isn't fixed yet.
3453 2002-03-26 H.J. Lu (hjl@gnu.org)
3455 * elflink.h (elf_link_input_bfd): Complain about relocations
3456 against local symbols in discarded sections.
3458 2002-03-26 Alan Modra <amodra@bigpond.net.au>
3460 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
3462 2002-03-23 Alan Modra <amodra@bigpond.net.au>
3464 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
3465 section file offset for !SEC_LOAD sections.
3467 2002-03-21 Richard Earnshaw <rearnsha@arm.com>
3469 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
3470 <case R_ARM_GOT>): Handle relocations to Thumb functions.
3472 2002-03-21 Alan Modra <amodra@bigpond.net.au>
3474 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
3476 * archive.c: Update copyright date.
3477 * bfd-in2.h: Regenerate.
3478 * libbfd.h: Regenerate.
3479 * Makefile.am: Run "make dep-am"
3480 * Makefile.in: Regenerate.
3481 * po/SRC-POTFILES.in: Regenerate.
3483 2002-03-20 Daniel Jacobowitz <drow@mvista.com>
3485 * dwarf2.c (struct funcinfo): Move up.
3486 (lookup_address_in_function_table): New argument function_ptr.
3488 (lookup_address_in_line_table): New argument function. If function
3489 is non-NULL, use it to handle ``addr'' before the first line note of
3491 (comp_unit_find_nearest_line): Update and swap calls to
3492 lookup_address_in_function_table and lookup_address_in_line_table.
3493 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
3494 N_SLINE encountered if we see an N_FUN before any N_SLINE.
3496 2002-03-20 Tom Rix <trix@redhat.com>
3498 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
3499 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
3500 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
3502 2002-03-19 Tom Rix <trix@redhat.com>
3504 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
3505 dynamic objects in archives.
3507 2002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
3509 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
3510 STT_NOTYPE symbols to STT_OBJECT.
3512 2002-03-18 Jan Hubicka <jh@suse.cz>
3514 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
3516 2002-03-18 Tom Rix <trix@redhat.com>
3518 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
3519 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
3520 * coff-rs6000 (do_pad) : New function for archive padding.
3521 (do_copy) : New function for object file copying in archives.
3522 (do_shared_object_padding) : New function for padding shared
3523 objects to their text section alignment in archives.
3524 (bfd_xcoff_ar_achive_set_magic) : Stub.
3525 (xcoff_write_armap_big) : Use do_copy and do_pad.
3526 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
3528 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
3529 bfd_xcoff_magic_number.
3530 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
3532 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
3533 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
3534 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
3535 * rs6000-core.c : Update copyright date.
3536 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
3538 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
3539 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
3540 (coff_set_flags) : Use bfd_xcoff_magic_number.
3541 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
3542 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
3543 * Makefile.am : Same.
3544 * config.bfd : Same.
3546 * configure : Regnerate.
3547 * Makefile.in : Same.
3550 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
3552 * po/fr.po: Updated version.
3554 2002-03-18 Alan Modra <amodra@bigpond.net.au>
3556 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
3557 * libbfd.h: Regenerate.
3558 * archive.c (coff_write_armap): Pass on failures from
3559 bfd_write_bigendian_4byte_int.
3561 2002-03-14 H.J. Lu <hjl@gnu.org>
3563 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
3564 error to bfd_error_nonrepresentable_section for reinit_array
3567 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
3569 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
3570 OR it in rather than replacing previously selected flags.
3572 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
3573 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
3575 2002-03-14 Alan Modra <amodra@bigpond.net.au>
3577 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
3579 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
3580 ensure reloc size matches before calling elf_link_input_bfd.
3581 Add an assert to check reloc size when counting output relocs.
3583 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
3585 * mmo.c (mmo_get_loc): Return NULL rather than false.
3587 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
3589 * po/fr.po: Updated version.
3591 2002-03-13 Alan Modra <amodra@bigpond.net.au>
3593 * archures.c (bfd_default_compatible): Test bits_per_word.
3594 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
3595 bfd_default_compatible.
3596 * cpu-i370.c (i370_compatible): Likewise.
3597 * cpu-sparc.c (sparc_compatible): Likewise.
3598 * cpu-h8300.c (compatible): Test in->arch == out->arch.
3600 * elflink.h: Formatting fixes.
3601 (elf_link_output_extsym): Merge undefined and undef weak cases.
3603 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
3604 when word size of input matches output word size.
3606 2002-03-12 Andreas Jaeger <aj@suse.de>
3608 * cpu-i386.c (i386_compatible): New. Use it instead of
3609 bfd_default_compatible.
3611 2002-03-07 H.J. Lu (hjl@gnu.org)
3613 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
3614 as the type for bfd_reloc_val.
3616 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
3618 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
3619 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
3620 (elf_hppa_final_link_relocate): Correct relocations for indirect
3621 references to local data through the DLT. Fix .opd creation for
3622 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
3623 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
3624 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
3625 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
3626 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
3627 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
3628 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
3630 2002-03-05 Jakub Jelinek <jakub@redhat.com>
3632 * merge.c (_bfd_merge_sections): Don't segfault if there
3633 is nothing to merge due to GC.
3635 2002-03-05 Alan Modra <amodra@bigpond.net.au>
3637 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
3638 symbols that have been forced local.
3640 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
3641 to output forced local syms for non-shared link.
3642 (elf_link_output_extsym): Tweak condition for calling backend
3643 adjust_dynamic_symbol so that previous behaviour is kept.
3644 Whitespace changes throughout file.
3646 2002-03-04 H.J. Lu <hjl@gnu.org>
3648 * elf.c (bfd_section_from_shdr): Handle special sections,
3649 .init_array, .fini_array and .preinit_array.
3650 (elf_fake_sections): Likewise.
3652 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
3653 DT entry only if the section is in output for .init_array,
3654 .fini_array and .preinit_array. Complain about .preinit_array
3656 (elf_bfd_final_link): Warn zero size for .init_array,
3657 .fini_array and .preinit_array sections.
3659 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
3660 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
3661 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
3664 2002-03-04 Alan Modra <amodra@bigpond.net.au>
3666 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
3667 * configure: Regenerate.
3669 2002-03-02 Tom Rix <trix@redhat.com>
3671 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
3673 * coff-rs6000.c (xcoff_howto_table): Same.
3675 2002-03-01 David Mosberger <davidm@hpl.hp.com>
3677 * elflink.h (size_dynamic_sections): If section named
3678 ".preinit_array" exists, create DT_PREINIT_ARRAY and
3679 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
3680 ".init_array" and ".fini_array".
3681 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
3682 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
3685 2002-02-26 Andrew Macleod <amacleod@cygnus.com>
3687 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
3690 2002-02-25 Alan Modra <amodra@bigpond.net.au>
3692 * elf64-hppa.h: Update copyright date.
3694 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
3695 (ppc64_elf_relocate_section): Don't generate power4 style branch
3696 hints for *_BRTAKEN and *_BRNTAKEN relocs.
3698 2002-02-22 Jakub Jelinek <jakub@redhat.com>
3700 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
3702 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
3704 2002-02-21 Andreas Jaeger <aj@suse.de>
3706 * elf64-x86-64.c: Major rework that introduces all recent changes
3707 to the x86-64 backend. Get a closer match to elf32-i386.
3708 (struct elf64_x86_64_dyn_relocs): Rename from
3709 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
3711 (struct elf64_x86_64_link_hash_table): Add short cuts to some
3713 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
3714 remove casts, initialize new hash members.
3715 (create_got_section): New.
3716 (elf64_x86_64_create_dynamic_sections): New.
3717 (elf64_x86_64_copy_indirect_symbol): New.
3718 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
3719 relocs, .got or .relgot here but do it in allocate_dynrelocs.
3720 Reference count possible .plt and .got entries. Don't test input
3721 section SEC_READONLY here to try to avoid copy relocs, and keep
3722 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
3723 DF_TEXTREL here. Delay setting of variables until needed. Cache
3724 pointer to "sreloc" section in elf_section_data. Tweak condition
3725 under which .got created. Report files with bad relocation
3727 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
3728 Reference count possible .plt entries. Don't deallocate .got and
3730 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
3731 do copy reloc processing for weakdefs. Remove redundant casts and
3732 aborts. Delay setting of vars until needed. Move creation of
3733 dynamic symbols and allocation of .plt and .rela.plt to
3734 allocate_dynrelocs. Replace BFD_ASSERT with abort.
3735 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
3736 (allocate_dynrelocs): New.
3737 (readonly_dynrelocs): New.
3738 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
3739 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
3740 Zero out the dynamic allocated content space.
3741 (elf64_x86_64_discard_copies): Removed.
3742 (elf64_x86_64_relocate_section): Make use of dynamic section
3743 short-cuts. Localise vars, and delay setting. Better error
3744 reporting, replace BFD_ASSERT with abort. Check
3745 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
3746 regular object file and tread the weak definition as the normal
3747 one. Don't discard relocs for undefweak or undefined symbols and
3748 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
3750 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
3751 symbols that have been forced local. Use same test to decide if
3752 we can use a relative reloc for got as relocate_section. Expand
3753 SHN_UNDEF comment. Move expressions out of function calls.
3754 Replace BFD_ASSERT with abort.
3755 (bfd_elf64_bfd_final_link): Removed.
3756 (elf_backend_copy_indirect_symbol): Define.
3758 2002-02-20 Tom Rix <trix@redhat.com>
3760 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
3761 (_bfd_xcoff_reloc_type_lookup): Use it.
3762 * coff64-rs6000.c (xcoff64_howto_table): Same.
3763 (xcoff64_reloc_type_lookup): Same.
3765 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3767 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
3770 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
3772 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
3773 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
3774 * bfd-in2.h: Regenerate.
3775 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
3776 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
3778 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
3779 (elf_s390_reloc_type_lookup): Likewise.
3780 (elf_s390_check_relocs): Likewise.
3781 (elf_s390_gc_sweep_hook): Likewise.
3782 (elf_s390_relocate_section): Likewise.
3783 (elf_s390_object_p): Use renamed architecture define.
3784 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
3786 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
3788 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
3790 2002-02-19 Jakub Jelinek <jakub@redhat.com>
3792 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
3793 absptr -> pcrel optimization for shared libs.
3794 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
3795 library cannot be converted to pcrel.
3796 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
3798 * elf32-i386.c (elf_i386_relocate_section): If
3799 _bfd_elf_section_offset returned -2, skip, but make sure the
3800 relocation is installed.
3801 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
3802 * elf32-cris.c (cris_elf_relocate_section): Likewise.
3803 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
3804 * elf32-i370.c (i370_elf_relocate_section): Likewise.
3805 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
3806 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
3807 * elf32-s390.c (elf_s390_relocate_section): Likewise.
3808 * elf32-sh.c (sh_elf_relocate_section): Likewise.
3809 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
3810 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
3811 * elf64-s390.c (elf_s390_relocate_section): Likewise.
3812 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
3813 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3814 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
3815 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
3816 _bfd_elf_section_offset returning -2 the same way as -1.
3817 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
3818 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
3820 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
3822 2002-02-18 Tom Rix <trix@redhat.com>
3824 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
3825 (bfd_xcoff_size_dynamic_sections): Same.
3826 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
3827 (bfd_xcoff_size_dynamic_sections): Same.
3828 * coff-rs6000.c (xcoff_generate_rtinit): Same.
3829 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
3830 * libxcoff.h (struct xcoff_backend_data_rec): Same.
3831 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
3832 * bfd-in2.h: Regenerate.
3834 2002-02-18 Alan Modra <amodra@bigpond.net.au>
3836 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
3837 (struct ppc_link_hash_table): Add sfpr.
3838 (ppc64_elf_link_hash_table_create): Init it.
3839 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
3841 (create_linkage_sections): ..here. Make .sfpr too.
3842 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
3844 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
3845 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
3846 ._restf* functions, and create as needed.
3847 (func_desc_adjust): Only force_local for shared libs.
3849 2002-02-18 David O'Brien <obrien@FreeBSD.org>
3851 * configure.in: Bump version number post 2.12 branching.
3852 * configure: Regenerate.
3854 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
3856 * mmo.c: Correct and improve comments.
3857 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
3858 zero-pad. Use input to fill up non-empty bfd buffer.
3859 (mmo_flush_chunk): New function.
3860 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
3861 changed. Don't emit location specifier if VMA is same as
3862 *LAST_VMAP after omitting leading zero contents. Call
3863 mmo_flush_chunk before emitting location specifier.
3864 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
3865 with mmo_write_loc_chunk calls.
3866 (mmo_internal_write_section): Call mmo_flush_chunk after
3868 (mmo_write_symbols_and_terminator): Move :Main to first position
3869 in symbol array. Add faked one if it does not exist if there are
3870 other symbols. Don't add it if there are no symbols at all. Move
3871 out test for value of :Main from symbol loop. Rename table
3872 fakemain to maintable and variable mainsym to fakemain.
3874 2002-02-15 Richard Henderson <rth@redhat.com>
3876 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
3877 section with no got matches any got. Simplify error generaion.
3879 2002-02-15 Alan Modra <amodra@bigpond.net.au>
3881 Support arbitrary length fill patterns.
3882 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
3883 (_bfd_default_link_order): Remove bfd_fill_link_order code.
3884 Call default_data_link_order.
3885 (default_fill_link_order): Delete.
3886 (default_data_link_order): New function.
3887 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
3888 of bfd_fill_link_order with bfd_data_link_order.
3889 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
3890 * elf64-mips.c (mips_elf64_final_link): Likewise.
3892 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
3893 Correct value returned in "end" for "0x<non-hex>".
3895 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
3897 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
3898 (scan): Test against 'mach' field in info structure.
3900 2002-02-14 Alan Modra <amodra@bigpond.net.au>
3902 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
3904 2002-02-14 Matt Fredette <fredette@netbsd.org>
3906 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
3909 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
3911 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
3912 non-zero physical addresses when adjusting the LMAs of new
3915 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
3917 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
3918 from _bfd_elf_hppa_gen_reloc_type.
3919 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
3920 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
3921 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
3922 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
3924 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
3926 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
3927 loading its contents if there's nothing to do in it.
3929 2002-02-12 Alan Modra <amodra@bigpond.net.au>
3931 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
3934 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
3935 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
3936 (ppc64_elf_finish_dynamic_sections): Set values for them.
3938 2002-02-11 Michael Snyder <msnyder@redhat.com>
3940 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
3941 * elf.c (elfcore_grok_pstatus): Add prototype.
3942 (elfcore_grok_lwpstatus): Add prototype.
3943 (elfcore_write_lwpstatus): New function.
3944 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
3946 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
3948 * elf32-sh.c: Added missing prototypes.
3949 * elf32-sh64.c: Likewise.
3950 (sh_elf_align_loads): Mark unused args as such.
3951 * elf64-sh64.c: Added missing prototypes.
3952 (struct elf_sh64_link_hash_entry): Fix typo.
3953 (sh_elf64_relocate_section): Fix info argument passed to
3954 _bfd_elf_section_offset.
3956 2002-02-11 Alan Modra <amodra@bigpond.net.au>
3958 * Makefile.am: "make dep-am".
3959 * Makefile.in: Regenerate.
3960 * aclocal.m4: Regenerate.
3961 * config.in: Regenerate.
3962 * configure: Regenerate.
3964 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
3966 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
3968 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
3970 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
3971 cast warnings for the common case.
3973 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
3975 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
3977 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
3980 2002-02-09 Richard Henderson <rth@redhat.com>
3982 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
3983 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
3984 (elf64_alpha_relocate_section): Likewise.
3985 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
3986 * bfd-in2.h, libbfd.h: Rebuild.
3988 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
3990 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
3991 that base-plus-offset reloc accounting is consistent.
3992 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
3993 up to date for undefined symbols.
3995 2002-02-08 Eric Christopher <echristo@redhat.com>
3997 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3999 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
4000 sections for the O32 ABI.
4002 2002-02-08 Chris Demetriou <cgd@broadcom.com>
4004 * elf32-arm.h: Fix formatting of _("...").
4005 * elf32-d10v.c: Likewise.
4006 * elf32-m68k.c: Likewise.
4007 * elf32-mips.c: Likewise.
4009 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
4011 * coff-or32.c: Fix compile time warning messages.
4013 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
4015 Contribute sh64-elf.
4016 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
4017 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
4018 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
4019 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
4020 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
4021 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
4022 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
4023 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
4024 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
4025 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
4027 * libbfd.h, bfd-in2.h: Rebuilt.
4028 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
4029 (sh_reloc_map): Map them.
4030 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
4031 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
4032 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
4033 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
4034 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
4035 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
4036 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
4037 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
4038 datalabel_got_offset.
4039 (sh_elf_link_hash_newfunc): Initialize it.
4040 (sh_elf_relocate_section): Augment the scope of
4041 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
4042 GOT and GOTOFF handling to new SHmedia relocation types. Support
4044 (sh_elf_check_relocs): Likewise.
4045 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
4046 PLT entries using movi_shori_putval. Support GOT_BIAS.
4047 (sh_elf_finish_dynamic_sections): Likewise.
4048 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
4049 relocation, it's now done by the caller.
4051 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
4052 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
4053 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
4054 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
4055 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
4056 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
4057 sh64_elf64_hash_table): New.
4058 (sh_elf64_howto_table): Introduce new relocs.
4059 (sh_elf64_info_to_howto): Accept new PIC relocs.
4060 (sh_elf64_relocate_section): Augment the scope of
4061 seen_stt_datalabel. Support new PIC relocs.
4062 (sh_elf64_check_relocs): Support new PIC relocs.
4063 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
4064 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
4065 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
4066 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
4067 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
4068 movi_shori_putval, movi_3shori_putval,
4069 sh64_elf64_create_dynamic_sections,
4070 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
4071 sh64_elf64_size_dynamic_sections,
4072 sh64_elf64_finish_dynamic_symbol,
4073 sh64_elf64_finish_dynamic_sections): New.
4074 (elf_backend_create_dynamic-sections,
4075 bfd_elf64_bfd_link_hash_table_create,
4076 elf_backend_adjust_dynamic_symbol,
4077 elf_backend_size_dynamic_sections,
4078 elf_backend_finish_dynamic_symbol,
4079 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
4080 elf_backend_plt_readonly, elf_backend_want_plt_sym,
4081 elf_backend_got_header_size, elf_backend_plt_header_size):
4083 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
4084 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
4085 match official numbers and names; moved unmaching ones to the
4087 * elf32-sh64.c, elf64-sh64.c: Likewise.
4088 2001-03-12 DJ Delorie <dj@redhat.com>
4089 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
4091 2001-03-12 DJ Delorie <dj@redhat.com>
4092 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
4094 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
4095 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
4096 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
4097 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
4098 .cranges section with SEC_SORT_ENTRIES set.
4099 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
4100 incoming sorted .cranges section.
4101 (sh64_bfd_elf_copy_private_section_data): New.
4102 (sh64_elf_final_write_processing): Only sort .cranges and modify
4103 start address if called by linker.
4104 2001-01-08 Ben Elliston <bje@redhat.com>
4105 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
4106 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
4107 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
4108 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
4109 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
4110 line. Add comments before all entries.
4111 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
4113 (sh_elf64_reloc): Correct head comment.
4114 (sh_elf64_relocate_section): Correct spacing.
4115 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
4116 instead call reloc_dangerous callback.
4117 <case R_SH_SHMEDIA_CODE>: New case.
4118 (sh_elf64_gc_mark_hook): Correct spacing.
4119 (sh_elf64_check_relocs): Ditto.
4120 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
4122 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
4124 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
4125 clarify describing comment. Add comments before all entries.
4126 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
4127 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
4128 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
4129 Sort .cranges section in final link. Prepare to set bit 0 on
4131 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
4132 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
4133 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
4135 (sh64_backend_section_from_shdr): New, to recognize
4136 SHT_SH5_CR_SORTED on incoming .cranges section.
4137 (elf_backend_section_from_shdr): Define.
4138 (sh64_elf_final_write_processing): Sort outgoing .cranges
4139 section. (New, temporarily disabled:) Set bit 0 on entry address
4140 according to ISA type.
4141 (sh64_find_section_for_address): New.
4142 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
4143 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
4144 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
4145 bfd_malloc, not xmalloc.
4146 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
4148 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
4149 temporarily disabled) setting bit 0 on entry address.
4150 (elf_backend_final_write_processing): Define.
4151 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
4152 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
4153 be a proper relocation for PTA and PTB rather than a marker.
4154 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
4155 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
4156 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
4157 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
4158 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
4160 * elf64-sh64.c: Ditto.
4161 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
4162 * elf32-sh64.c: Include opcodes/sh64-opc.h
4163 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
4164 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
4165 parameters. No unused parameters. Caller changed.
4166 <case R_SH_PT_16>: New case.
4167 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
4168 * Makefile.in: Regenerate.
4169 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
4170 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
4172 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
4173 (sh64_elf_merge_private_data): Ditto.
4174 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
4175 to access stored section flags.
4176 (sh64_elf_final_write_processing): Return immediately unless
4177 called by linker. Use sh64_elf_section_data (cranges) to get size
4178 of linker-generated cranges entries.
4179 (sh64_elf_copy_private_data): Add missing "return true".
4180 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
4181 (sh_elf64_merge_private_data): Ditto.
4182 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
4183 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
4184 elf64-sh64.c:sh64_elf_fake_sections.
4185 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
4186 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
4187 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
4188 (sh64_elf_final_write_processing): New.
4189 (elf_backend_final_write_processing): Define.
4190 (sh64_elf_fake_sections): Get header flags from tdata field.
4191 (sh64_elf_copy_private_data): Do not call
4192 sh64_elf_copy_private_data_internal, just copy e_flags field.
4193 (sh64_elf_merge_private_data): Do not call
4194 sh64_elf_copy_private_data_internal.
4195 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
4196 Remove EF_SH64_ABI64, let ELF size make difference.
4197 Remove SH64-specific BFD section flag.
4198 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
4199 containing SHmedia through elf_section_data (asect)->tdata
4200 non-zero, not using a BFD section flag.
4201 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
4202 (sh64_elf_merge_private_data): Similar.
4203 (elf_backend_section_flags): Don't define.
4204 (sh64_elf_backend_section_flags): Delete.
4205 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
4207 (sh_elf64_merge_private_data): Similar.
4208 * section.c (Section flags definitions): Don't define
4210 (bfd-in2.h): Regenerate.
4211 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
4212 Make DataLabel references work with partial linking.
4213 * elf32-sh64.c: Fix formatting.
4214 (sh64_elf_link_output_symbol_hook): New.
4215 (elf_backend_link_output_symbol_hook): Define to
4216 sh64_elf_link_output_symbol_hook.
4217 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
4218 undefined if partial linking. Adjust sanity check.
4219 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
4220 (elf_backend_link_output_symbol_hook): Define to
4221 sh64_elf64_link_output_symbol_hook.
4222 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
4223 undefined if partial linking. Adjust sanity check.
4224 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
4225 Implement semantics for inter-file DataLabel references.
4226 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
4227 (sh64_elf64_add_symbol_hook): New.
4228 (sh_elf64_relocate_section): If passing an indirect symbol with
4229 st_type STT_DATALABEL on the way to a symbol with st_other
4230 STO_SH5_ISA32, do not bitor 1 to the relocation.
4231 (elf_backend_add_symbol_hook): Define to
4232 sh64_elf64_add_symbol_hook.
4233 * elf64-sh32.c: Tweak comments.
4234 (DATALABEL_SUFFIX): Define.
4235 (sh64_elf_add_symbol_hook): New.
4236 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
4237 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
4238 symbol with st_type STT_DATALABEL on the way to a symbol with
4239 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
4240 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
4241 Pass through STT_DATALABEL.
4242 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
4243 (elf_backend_get_symbol_type): Define.
4244 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
4245 (elf_backend_get_symbol_type): Define.
4246 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
4247 * elf32-sh64.c: Tweak comments.
4248 (sh64_elf_copy_private_data_internal): Add prototype.
4249 (bfd_elf32_bfd_set_private_flags): Define.
4250 (sh64_elf_copy_private_data_internal): Compare machine name, not
4251 textual BFD target name, to check whether to copy section flag
4253 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
4254 Tweak section-contents-type-mismatch message.
4255 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
4256 Validize reloc-types.
4257 * elf64-sh64.c: New file.
4258 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
4259 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
4260 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
4261 Regenerate dependencies.
4262 * Makefile.in: Regenerate.
4263 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
4264 bfd_elf64_sh64l_vec.
4265 * configure.in: Handle bfd_elf64_sh64_vec and
4266 bfd_elf64_sh64l_vec.
4267 * configure: Regenerate.
4268 * po/POTFILES.in: Regenerate.
4269 * po/bfd.pot: Regenerate.
4270 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
4271 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
4272 anything else but EF_SH64 and EF_SH64_ABI64.
4273 (sh64_elf_merge_private_data): Emit error for anything else but
4274 EF_SH64 and EF_SH64_ABI64.
4275 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
4277 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
4278 bfd_elf32_sh64l_vec as a temporary measure.
4279 * configure: Regenerate.
4280 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
4281 * cpu-sh.c (arch_info_struct): Include sh5 item
4283 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
4284 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
4285 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
4286 * elf32-sh64.c: Tweak comments.
4287 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
4288 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
4289 (sh64_elf_copy_private_data_internal): Wrap long line.
4290 (sh64_elf_merge_private_data): Rewrite to allow objects from
4291 SH64 subsets to be linked together.
4292 (INCLUDE_SHMEDIA): Define.
4293 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
4294 Parenthesize plus-expression inside or-expression.
4295 <global symbol>: Ditto.
4296 (sh_elf_set_mach_from_flags): Remove code refusing
4297 deleted EF_SH64_32BIT_ABI flag.
4298 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
4299 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
4300 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
4301 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
4302 (sh_elf_relocate_section) <local symbol>: Or 1 in
4303 calculation of relocation if sym->st_other & STO_SH5_ISA32.
4304 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
4305 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
4307 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
4308 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
4309 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
4310 Regenerate dependencies.
4311 * Makefile.in: Regenerate.
4312 * archures.c: Add bfd_mach_sh5.
4313 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
4314 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
4315 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
4316 * configure: Regenerate.
4317 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
4318 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
4319 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
4320 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
4321 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
4322 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
4323 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
4324 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
4325 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
4326 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
4328 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
4330 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
4331 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
4332 shmedia_prepare_reloc, goto final_link_relocate if it returns
4333 non-zero, else fail as before.
4334 (sh_elf_set_mach_from_flags): Provide function only if not defined
4335 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
4336 (sh_elf_set_private_flags): Provide function only if not defined
4338 (sh_elf_copy_private_data): Similar.
4339 (sh_elf_merge_private_data): Similar.
4340 * section.c (SEC_SH_ISA_SHMEDIA): New.
4341 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
4342 * elf32-sh64.c: New file.
4343 * libbfd.h: Regenerate.
4344 * bfd-in2.h: Regenerate.
4345 * po/POTFILES.in: Regenerate.
4346 * po/bfd.pot: Regenerate.
4347 * bfd-in2.h: Regenerate.
4348 * libbfd.h: Regenerate.
4350 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
4352 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
4353 been included, not drag it in.
4354 * bfd-in2.h: Regenerate.
4356 2002-02-06 H.J. Lu (hjl@gnu.org)
4358 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
4359 the mach and ISA fields if necessary.
4361 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
4363 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
4364 ARM architecture when an F_ARM_5 flag is detected, since we cannot
4365 be sure exactly which architecture this represents.
4367 2002-02-05 Nick Clifton <nickc@redhat.com>
4369 * po/tr.po: Updated translation.
4371 2002-02-05 Alan Modra <amodra@bigpond.net.au>
4373 From Jimi X <jimix@watson.ibm.com>
4374 * archures (bfd_mach_ppc64): Define.
4375 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
4376 (bfd_powerpc_arch): Define.
4377 * bfd-in2.h: Regenerate.
4378 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
4379 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
4380 (bfd_powerpc_archs): Add default powerpc64 arch.
4382 2002-02-05 Alan Modra <amodra@bigpond.net.au>
4384 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
4385 against section syms in readonly sections. Don't do the global
4386 sym check if we find one.
4387 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
4388 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
4389 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
4390 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
4391 (elf_s390_grok_prstatus): Add missing prototype.
4393 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
4395 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
4396 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
4397 Call bfd_get_section_by_name only once. Initialize
4398 bpodata->n_bpo_relocs_this_section.
4399 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
4401 (bpo_reloc_request_sort_fn): Don't use difference of values as
4404 2002-02-02 David O'Brien <obrien@FreeBSD>
4406 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
4407 version 4.5 and later the same as 5-CURRENT.
4408 * configure: Re-generate.
4410 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
4412 * config.bfd (hppa*-*-netbsd*): New target.
4414 2002-01-31 Philipp Thomas <pthomas@suse.de>
4416 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
4417 to front of message. Unify messages with elf32-arm.h. Use
4418 commas where neccessary.
4419 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
4420 ERROR in messages. Unify messages with coff-arm.c. Correct
4421 VFP/FPA error message.
4422 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
4423 APCS-32 for translation.
4425 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
4427 Perform on-demand global register allocation from
4428 R_MMIX_BASE_PLUS_OFFSET relocs.
4429 * elf64-mmix.c (struct bpo_reloc_section_info, struct
4430 bpo_reloc_request, struct bpo_greg_section_info): New.
4431 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
4432 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
4433 _bfd_mmix_check_all_relocs,
4434 _bfd_mmix_prepare_linker_allocated_gregs,
4435 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
4436 (elf_mmix_howto_table): Correct src_mask for most relocs.
4437 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
4439 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
4440 case. Fix typo in comment. New label do_mmix_reloc.
4441 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
4442 store first object file with a base-plus-offset reloc. Call
4443 mmix_elf_check_common_relocs for the part common with mmo.
4444 (mmix_elf_final_link): Write out linker-allocated register
4446 (elf_backend_gc_sweep_hook): Define.
4447 (bfd_elf64_bfd_relax_section): Define.
4449 * mmo.c: Don't include <ctype.h>
4450 (mmo_init): Correct init-once logic.
4452 2002-02-01 Tom Rix <trix@redhat.com>
4454 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
4456 2002-02-01 Alan Modra <amodra@bigpond.net.au>
4458 * Makefile.am: Run "make dep-am"
4459 * Makefile.in: Regenerate.
4461 2002-01-31 David O'Brien <obrien@FreeBSD>
4463 * configure.in: Recognize the differences in core files from FreeBSD
4464 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
4466 * configure: Regenerate.
4468 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
4470 * coff-or32.c: New file.
4471 * cpu-or32.c: New file.
4472 * elf32-or32.c: New file.
4473 * archures.c: Add support for or32.
4474 * targets.c: Add support for or32.
4475 * bfd-in2.h: Regenerate.
4476 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
4477 coff_write_object_contents): Add support for or32.
4478 * config.bfd: Add target.
4479 * configure.in: Add support for or32.
4480 * configure: Regenerate.
4481 * Makefile.am: Add support for or32.
4482 * Makefile.in: Regenerate.
4483 * po/SRC-POTFILES.in: Add or32 files.
4484 * po/bfd.pot: Regenerate.
4486 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
4487 Don Lindsay <lindsayd@cisco.com>
4489 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
4490 false' with a return of a bfd_reloc_ error code.
4492 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
4494 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
4495 unexport unreferenced symbols when --export-dynamic. Call
4496 _bfd_elf_strtab_delref when unexporting.
4498 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
4500 * bfd-in.h: Include <stdbool.h> if it is available.
4501 * bfd-in2.h: Regenerated.
4503 2002-01-31 Alan Modra <amodra@bigpond.net.au>
4505 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
4508 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
4510 * archures.c: Tidy up formatting of embedded comments.
4511 * bfd.c: Tidy up formatting of embedded comments.
4512 * bfd-in.h: Fix formatting of comments.
4513 * reloc.c: Tidy up formatting of ordinary & embedded comments.
4514 * section.c: Tidy up formatting of embedded comments.
4515 * syms.c: Tidy up formatting of embedded comments.
4516 * targets.c: Tidy up formatting of embedded comments.
4518 * bfd-in2.h: Regenerate.
4520 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
4522 * vms-tir.c (cmd_name): New function.
4523 (tir_cmd_name): New function.
4524 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
4525 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
4528 * peXXigen.c (pe_print_idata): Rearrange message to aid in
4530 (pe_print_pdata): Rearrange message to aid in translation.
4532 * libbfd.c (warn_deprecated): Rearrange error message to aid in
4535 * ihex.c (ihex_write_object_contents): Fix spelling typo.
4537 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
4539 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
4540 message to aid in translation.
4542 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
4543 to aid in translation.
4545 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
4547 2002-01-30 Philipp Thomas <pthomas@suse.de>
4549 * coff-arm.c, elf32-elf.h: Unify messages.
4551 2002-01-30 Nick Clifton <nickc@redhat.com>
4553 * po/sv.po: Updated translation.
4555 2002-01-30 Philipp Thomas <pthomas@suse.de>
4557 * dwarf2.c (read_abbrev): Use full section name in error message.
4558 (decode_line_info): Likewise.
4560 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
4563 2002-01-30 Alan Modra <amodra@bigpond.net.au>
4565 * elf64-ppc.c (func_desc_adjust): Only provide missing function
4566 descriptor symbols for undefined function code syms. Clear
4567 ELF_LINK_NON_ELF so that they can stay weak.
4569 2002-01-29 Chris Demetriou <cgd@broadcom.com>
4570 Mitch Lichtenberg <mpl@broadcom.com>
4572 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
4573 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
4574 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
4576 * bfd-in2.h: Regenerate.
4578 2002-01-29 Chris Demetriou <cgd@broadcom.com>
4580 * elf32-mips.c: Add additional comments about HI16 relocation
4582 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
4583 pc-relative relocations. (Reverts change made on 2001-10-31.)
4584 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
4585 for pc-relative relocations.
4586 (mips_elf_calculate_relocation): Add a comment about a kludge
4587 in the R_MIPS_GNU_REL_HI16 handling.
4588 (_bfd_mips_elf_relocate_section): Implement that kludge;
4589 adjust pc-relative HI16 relocation for difference in HI16 and
4590 LO16 addresses, since it can't easily be done in
4591 mips_elf_calculate_relocation.
4593 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
4595 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
4596 relocations with PC32 relocations for undefined or weak symbols.
4597 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
4598 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
4600 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
4602 * elfcore.h (elf_core_file_p): Improve comment for last change.
4604 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
4606 * configure: Regenerated.
4608 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
4610 * elfcore.h (elf_core_file_p): Set the machine architecture
4611 before processing the program headers.
4613 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
4615 * configure.in <64-bit configuration>: If using gcc, check and
4616 emit error for egcs-1.1.2.
4617 * configure: Regenerate.
4619 2002-01-26 Egor Duda <deo@logos-m.ru>
4621 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
4622 as possible to avoid stack corruption.
4624 2002-01-26 Richard Henderson <rth@redhat.com>
4626 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
4627 for non-allocated sections.
4629 2002-01-25 Mark Kettenis <kettenis@gnu.org>
4631 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
4632 prstat.pr_reg even if it is a struct.
4634 2002-01-25 Steve Ellcey <sje@cup.hp.com>
4636 * elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
4638 2002-01-25 Philipp Thomas <pthomas@suse.de>
4640 * coffgen.c (coff_print_symbol): Don't mark info message
4643 2002-01-25 Nick Clifton <nickc@redhat.com>
4645 * po/fr.po: Updated translation.
4646 * po/es.po: Updated translation.
4648 2002-01-25 Philipp Thomas <pthomas@suse.de>
4650 * coff-alpha.c (alpha_relocate_section): Unify warning message
4651 for GP relative relocations without GP defined.
4652 * coff-mips.c (mips_relocate_section): Likewise.
4654 2002-01-25 Alan Modra <amodra@bigpond.net.au>
4656 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
4657 unsigned overflow when new_offset < old_offset.
4659 2002-01-24 Philipp Thomas <pthomas@suse.de>
4661 * bfd.c (_bfd_abort): Fix typo.
4663 2002-01-23 Richard Henderson <rth@redhat.com>
4665 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
4666 plt entries for undefweak symbols.
4668 2002-01-23 Steve Ellcey <sje@cup.hp.com>
4670 * targets.c (bfd_elf32_ia64_hpux_big_vec): Add to DEFAULT_VECTOR.
4671 (bfd_elf64_ia64_hpux_big_vec): Ditto.
4672 (bfd_elf32_h8300_vec): Ditto.
4674 2002-01-23 Alan Modra <amodra@bigpond.net.au>
4676 * elf64-ppc.c: Remove stale part of ABI comment.
4677 (NO_OPD_RELOCS): Define.
4678 (ppc64_elf_check_relocs): Use it.
4679 (ppc64_elf_relocate_section): Here too.
4680 (build_one_stub): Don't point function syms at the stub. Instead,
4682 (ppc64_elf_relocate_section): Check whether REL24 relocs should
4683 really go to the stub. Make all dynamic relocs in opd against
4685 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
4688 2002-01-22 Richard Henderson <rth@redhat.com>
4690 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
4692 2002-01-22 Alan Modra <amodra@bigpond.net.au>
4694 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
4695 TOC_BASE_OFF adjustment.
4697 * Makefile.am: Run "make dep-am".
4698 * Makefile.in: Regenerate.
4699 * po/SRC-POTFILES.in: Regenerate.
4701 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
4703 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
4706 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
4708 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
4709 Check for and emit error if sgot is NULL at this point.
4711 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
4713 * config.bfd (ia64*-*-netbsd*): New target.
4715 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
4717 * som.c (som_write_space_strings): Comment typo fix.
4719 2002-01-21 Alan Modra <amodra@bigpond.net.au>
4721 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
4722 is_func_descriptor fields.
4723 (link_hash_newfunc): Init them.
4724 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
4725 dot are candidates for plt entries. When processing .opd relocs,
4726 set function descriptor strings to point inside function code
4727 string, and set new ppc_link_hash_entry fields.
4728 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
4729 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
4730 function descriptors. It's now done in..
4731 (func_desc_adjust): New.
4732 (ppc64_elf_func_desc_adjust): New.
4733 (define elf_backend_always_size_sections): Define.
4734 (ppc64_elf_hide_symbol): New.
4735 (define elf_backend_hide_symbol): Define.
4736 (allocate_dynrelocs): Remove code looking up function descriptors
4737 as that has been done earlier.
4738 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
4740 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
4741 up function descriptor.
4742 (build_one_stub): Look up the function code sym. Check for
4743 invalid plt offsets.
4744 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
4745 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
4747 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
4749 (_bfd_elf_link_hash_hide_symbol): Likewise.
4750 * elflink.h (elf_link_add_object_symbols): Adjust call to
4751 elf_backend_hide_symbol.
4752 (elf_fix_symbol_flags): Likewise.
4753 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
4755 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
4756 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
4757 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
4758 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
4759 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
4761 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
4762 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
4763 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
4765 2002-01-18 Alan Modra <amodra@bigpond.net.au>
4767 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
4768 dynamic function descriptor symbol, not the associated function
4771 2002-01-17 Eric Christopher <echristo@redhat.com>
4773 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
4775 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
4777 * po/bfd.pot: Regenerate.
4778 * po/fr.po: Regenerate.
4780 2002-01-17 Alan Modra <amodra@bigpond.net.au>
4782 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
4783 Remove "Elf_Internal_Shdr *" param.
4784 (_bfd_mips_elf_section_from_bfd_section): Ditto.
4785 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
4786 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
4787 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
4788 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
4789 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
4790 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
4791 function to override special sections. Remove hdr arg from
4792 backend call, and don't loop.
4794 2002-01-16 Eric Christopher <echristo@redhat.com>
4796 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
4797 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
4798 relocations requiring gp0 and gp.
4800 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
4802 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
4804 (elf32_arm_print_private_bfd_data): Likewise.
4806 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
4808 * po/tr.po: Import new version.
4810 2002-01-16 Alan Modra <amodra@bigpond.net.au>
4812 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
4813 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
4814 (ORI_R0_R0_0): Correct.
4816 2002-01-16 Alan Modra <amodra@bigpond.net.au>
4818 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
4819 when plt_not_loaded.
4820 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
4821 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
4822 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
4823 (ppc64_elf_glink_code): Delete.
4824 (PPC64_ELF_GLINK_SIZE): Delete.
4825 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
4826 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
4827 ORI_R0_R0_0): Define.
4828 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
4829 (struct ppc_link_hash_table): Add sstub and plt_overflow.
4830 (ppc64_elf_link_hash_table_create): Init them.
4831 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
4832 Don't copy to shared lib.
4833 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
4834 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
4835 (allocate_dynrelocs <plt>): Don't change function sym here. Make
4836 room for .stub and .glink code.
4837 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
4839 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
4840 bfd_elf64_bfd_final_link.
4841 (bfd_elf64_bfd_final_link): Don't define.
4842 (ppc64_elf_size_stubs): New.
4843 (build_plt_stub): New.
4844 (build_one_stub): New.
4845 (ppc64_elf_build_stubs): New.
4846 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
4847 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
4848 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
4849 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
4850 case output sections not separate. Adjust DT_RELASZ to not
4851 include plt relocs. Set reserved got entry. Set got and plt
4853 (elf_backend_got_header_size): Set to 8.
4854 * elf64-ppc.h: New file.
4856 2002-01-16 Alan Modra <amodra@bigpond.net.au>
4858 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
4859 sections, use bfd_section_list_remove.
4860 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
4861 * elflink.h (elf_link_add_object_symbols): When removing all
4862 sections, use bfd_section_list_clear.
4864 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
4866 * po/sv.po: New file: Swedish translation.
4867 * configure.in (ALL_LINGUAS): Add sv.
4868 * configure: Regenerate.
4870 2002-01-15 Jakub Jelinek <jakub@redhat.com>
4872 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
4873 * elf.c (merge_sections_remove_hook): New function.
4874 (_bfd_elf_merge_sections): Pass it as 3rd argument to
4875 _bfd_merge_sections.
4876 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
4877 * libbfd.h: Rebuilt.
4878 * merge.c (_bfd_merge_sections): Add remove_hook argument.
4879 Call remove_hook if a SEC_EXCLUDE section is encountered.
4881 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
4883 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
4884 (xstormy16_reloc_map): Initialise new field with correct howto
4886 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
4889 2002-01-10 Michael Snyder <msnyder@redhat.com>
4891 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
4892 (elfcore_write_pstatus): Use long instead of pid_t;
4893 * elf-bfd.h: Change prototypes to use long instead of pid_t;
4895 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
4897 * elf.c: Update copyright years.
4898 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
4899 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
4901 2002-01-08 Michael Snyder <msnyder@redhat.com>
4903 Add capability to write corefile note sections, for gdb.
4904 * elf.c (elfcore_write_note): New function.
4905 (elfcore_write_prpsinfo): New function.
4906 (elfcore_write_prstatus): New function.
4907 (elfcore_write_pstatus): New function.
4908 (elfcore_write_prfpreg): New function.
4909 (elfcore_write_prxfpreg): New function.
4910 * elf-bfd.h: Add prototypes for above functions.
4912 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
4914 * elf.c (elf_fake_sections): Propagate errors from
4915 elf_backend_fake_section.
4917 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
4919 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
4920 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
4921 (elf32-sh-nbsd.lo): New rule.
4922 * Makefile.in: Regenerate.
4923 * config.bfd (sh*le-*-netbsdelf*): New target.
4924 (sh*-*-netbsdelf*): New target.
4925 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
4926 (bfd_elf32_shnbsd_vec): New vector.
4927 (bfd_elf32_shlnbsd_vec): New vector.
4928 * configure: Regenerate.
4929 * elf32-sh-nbsd.c: New file.
4930 * targets.c: Update copyright years.
4931 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
4932 bfd_elf32_shnbsd_vec.
4934 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
4936 * coff-rs6000.c (READ20): Use bfd_scan_vma.
4938 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
4940 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
4941 of a symbol in a section that will be deleted.
4943 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
4945 * po/es.po: New file: Spanish translation.
4946 * configure.in (ALL_LINGUAS): Add es.
4947 * configure: Regenerate.
4949 2002-01-06 Steve Ellcey <sje@cup.hp.com>
4951 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
4952 argument so we can handle HP-UX specially.
4953 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
4954 (elfNN_hpux_backend_section_from_bfd_section): New for support
4955 of SHN_IA_64_ANSI_COMMON.
4956 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
4957 (is_unwind_section_name): Add special HP-UX support.
4958 (elfNN_ia64_section_from_shdr): Add support for more sections.
4959 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
4960 add support for more sections.
4961 (elfNN_ia64_additional_program_headers): Modify
4962 is_unwind_section_name call.
4963 (elfNN_ia64_modify_segment_map): Remove assumption that there is
4964 only one unwind section in segment.
4966 2002-01-06 Alan Modra <amodra@bigpond.net.au>
4968 * syms.c (_bfd_generic_make_empty_symbol): New function.
4969 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
4970 _bfd_generic_make_empty_symbol.
4971 * libbfd.h: Regenerate.
4972 * bfd-in2.h: Regenerate.
4973 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
4974 (hppabsd_core_get_symtab_upper_bound): Don't define.
4975 (hppabsd_core_get_symtab): Likewise.
4976 (hppabsd_core_print_symbol): Likewise.
4977 (hppabsd_core_get_symbol_info): Likewise.
4978 (hppabsd_core_bfd_is_local_label_name): Likewise.
4979 (hppabsd_core_get_lineno): Likewise.
4980 (hppabsd_core_find_nearest_line): Likewise.
4981 (hppabsd_core_bfd_make_debug_symbol): Likewise.
4982 (hppabsd_core_read_minisymbols): Likewise.
4983 (hppabsd_core_minisymbol_to_symbol): Likewise.
4984 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
4986 * hpux-core.c: Similarly.
4987 * irix-core.c: Similarly.
4988 * osf-core.c: Similarly.
4989 * sco5-core.c: Similarly.
4990 * binary.c (binary_make_empty_symbol): Remove function, define as
4991 _bfd_generic_make_empty_symbol.
4992 * ihex.c (ihex_make_empty_symbol): Likewise.
4993 * mmo.c (mmo_make_empty_symbol): Likewise.
4994 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
4995 * srec.c (srec_make_empty_symbol): Likewise.
4996 * versados.c (versados_make_empty_symbol): Likewise.
4997 * vms.c (_bfd_vms_make_empty_symbol): Remove.
4998 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
4999 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
5000 rather than _bfd_vms_make_empty_symbol.
5001 * vms-misc.c (new_symbol): Likewise.
5003 2002-01-05 Alan Modra <amodra@bigpond.net.au>
5005 * section.c (bfd_section_init): Remove unnecessary initialisations.
5006 (bfd_section_list_clear): New function.
5007 (bfd_section_list_remove, bfd_section_list_insert): New macros.
5008 (_bfd_strip_section_from_output): Use them.
5009 * coffcode.h (coff_set_alignment_hook): Likewise.
5010 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
5011 * elf64-mips.c (mips_elf64_final_link): Likewise.
5012 * elf64-mmix.c (mmix_elf_final_link): Likewise.
5013 * sunos.c (sunos_add_dynamic_symbols): Likewise.
5014 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
5015 * bfd-in2.h: Regenerate.
5017 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
5018 rather than doing our own section handling. Clean up after errors
5019 with bfd_release and bfd_section_list_clear. Handle unexpected
5021 * aoutf1.h (sunos4_core_file_p): Likewise.
5022 * aix386-core.c (aix386_core_file_p): Likewise.
5023 * cisco-core.c (cisco_core_file_validate): Likewise.
5024 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
5025 * trad-core.c (trad_unix_core_file_p): Likewise.
5027 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
5028 with bfd_release and bfd_section_list_clear.
5029 * hpux-core.c (hpux_core_core_file_p): Likewise.
5030 * irix-core.c (irix_core_core_file_p): Likewise.
5031 * lynx-core.c (lynx_core_file_p): Likewise.
5032 * osf-core.c (osf_core_core_file_p): Likewise.
5033 * rs6000-core.c (rs6000coff_core_p): Likewise.
5034 * sco5-core.c (sco5_core_file_p): Likewise.
5036 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
5037 sign extension adjustments without conditionals.
5039 2002-01-04 Jakub Jelinek <jakub@redhat.com>
5041 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
5042 CIE at .eh_frame start is removed due to no FDEs referencing it.
5044 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
5046 * config.bfd (x86_64-*-netbsd*): New target.
5047 * configure.in (x86_64-*-netbsd*): Set COREFILE
5049 * configure: Regenerated.
5051 2002-01-03 Tom Rix <trix@redhat.com>
5053 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
5054 for recent bfd_make_section_anyway change.
5056 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
5058 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
5059 R_ARM_THM_PC11 reloc.
5061 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
5063 * configure.in (LINGUAS): Add ja.
5064 * configure: Regenerate.
5065 * po/ja.po: Import from translation project's web site.
5067 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
5069 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
5070 messages to ease translation into other languages.
5072 For older changes see ChangeLog-0001
5078 version-control: never
projects / deliverable / binutils-gdb.git / blob