| blob | 6d449d164ef1f82556a3b762a9691983b269f04e |
1 2002-09-21 Alan Modra <amodra@bigpond.net.au>
3 * elf32-ppc.c (ppc_elf_relocate_section): Allow ".sbss.*" and
4 ".sdata.*" for R_PPC_SDAREL16, ".sbss2*" and ".sdata2*" for
5 R_PPC_EMB_SDA2REL. Similarly for R_PPC_EMB_SDA21 and
6 R_PPC_EMB_RELSDA.
8 * elfcode.h (elf_slurp_reloc_table_from_section): Make "symcount"
9 unsigned. Move "symcount" assignment out of loop.
10 * Makefile.am: Run "make dep-am".
11 * Makefile.in: Regenerate.
12 * configure: Regenerate.
13 * po/SRC-POTFILES.in: Regnerate.
15 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
17 * dwarf2.c (_bfd_dwarf2_find_nearest_line): If address length is
18 zero, set it to 8 for (non-standard) 64-bit DWARF2 formats
19 (e.g. IRIX64).
21 2002-09-19 Jakub Jelinek <jakub@redhat.com>
23 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Clear .got word
24 even if generating R_PPC_RELATIVE reloc.
25 (ppc_elf_relocate_section): Make sure relocation is performed
26 if skip == -2. Clear memory at r_offset when creating dynamic
27 relocation.
29 2002-09-19 Jakub Jelinek <jakub@redhat.com>
31 * reloc.c (BFD_RELOC_386_TLS_TPOFF, BFD_RELOC_386_TLS_IE,
32 BFD_RELOC_386_TLS_GOTIE): Add.
33 * bfd-in2.h, libbfd.h: Rebuilt.
34 * elf32-i386.c (elf_howto_table): Add R_386_TLS_TPOFF, R_386_TLS_IE
35 and R_386_TLS_GOTIE.
36 (elf_i386_reloc_type_lookup): Handle it.
37 (struct elf_i386_link_hash_entry): Change tls_type type to unsigned
38 char instead of enum, change GOT_* into defines.
39 (GOT_TLS_IE_POS, GOT_TLS_IE_NEG, GOT_TLS_IE_BOTH): Define.
40 (elf_i386_tls_transition): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
41 (elf_i386_check_relocs): Likewise. Avoid crash if local symbol is
42 accessed both as normal and TLS symbol. Move R_386_TLS_LDM and
43 R_386_PLT32 cases so that R_386_TLS_IE can fall through.
44 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
45 (elf_i386_gc_sweep_hook): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
46 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
47 (allocate_dynrelocs): Allocate 2 .got and 2 .rel.got entries if
48 tls_type is GOT_TLS_IE_BOTH.
49 (elf_i386_size_dynamic_sections): Likewise.
50 (elf_i386_relocate_section): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
51 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
52 (elf_i386_finish_dynamic_symbol): Use tls_type & GOT_TLS_IE to catch
53 all 4 GOT_TLS_* TLS types.
55 2002-09-19 Nick Clifton <nickc@redhat.com>
57 * elflink.h (elf_fix_symbol_flags): When examining weak symbols,
58 follow indirect links.
60 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
62 * ecoffswap.h (ecoff_swap_pdr_in) <isym, iline>: Update to
63 correctly sign-extend 32-bit ECOFF null values (0xffffffff, -1)
64 on 64 bit machines.
65 (ecoff_swap_sym_in) <iss>: Likewise.
66 * ecoff.c (_bfd_ecoff_slurp_symbolic_info): Fix error reading
67 ECOFF information: 'ioptMax' refers to the actual *size*
68 of the optimization symtab, not the number of entries.
70 2002-09-19 Daniel Jacobowitz <drow@mvista.com>
72 * elf32-arm.h (elf32_arm_adjust_dynamic_symbol): Update
73 ELF_LINK_HASH_NEEDS_PLT logic.
75 2002-09-18 Daniel Jacobowitz <drow@mvista.com>
77 * elfcode.h (elf_slurp_reloc_table_from_section): Check
78 correct relocation count.
80 2002-09-17 Daniel Jacobowitz <drow@mvista.com>
82 * bfd-in.h (bfd_get_dynamic_symcount): Define.
83 * bfd.c (struct _bfd): Add dynsymcount.
84 * bfd-in2.h: Regenerated.
85 * elf.c (_bfd_elf_canonicalize_dynamic_symtab): Set
86 abfd->dynsymcount.
87 * elfcode.h (elf_slurp_reloc_table_from_section): Check
88 for overflow.
90 2002-09-17 Stan Cox <scox@redhat.com>
92 * elf64-mips.c (mips_elf64_be_swap_reloca_out): Handle type2 and type3.
93 (mips_elf64_final_gp): Don't make up gp value.
94 * elfn32-mips.c (mips_elf_final_gp): Likewise.
95 * elfxx-mips.c (_bfd_mips_elf_final_link): Always create
96 .MIPS.options/.options section.
98 2002-09-17 David O'Brien <obrien@FreeBSD.org>
100 * elf32-i386-fbsd.c: Always label using the EI_OSABI method.
101 It is benign for FreeBSD < 4.1. Minor reformatting.
102 * elf64-alpha-fbsd.c: Likewise.
104 2002-09-17 Jakub Jelinek <jakub@redhat.com>
106 * elf32-i386.c (elf_i386_relocate_section) [R_386_TLS_TPOFF32]: Negate
107 addend.
109 2002-09-17 Alan Modra <amodra@bigpond.net.au>
111 * elf64-alpha.c (alpha_elf_size_info): Make static.
113 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
115 * coff-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
116 * cpu-tic4x.c: Ditto.
118 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
120 * elf64-mips.c (define elf_backend_ignore_discarded_relocs): Remove
121 duplicate define.
123 2002-09-16 Bruno Haible <bruno@clisp.org>
125 * elf32-i386.c: Don't defined ELF_ARCH etc. if this file is included
126 by a target variant implementation.
127 * elf64-alpha.c: Likewise.
128 * elf32-i386-fbsd.c: New file.
129 * elf64-alpha-fbsd.c: New file.
130 * targets.c: Support bfd_elf32_i386_freebsd_vec and
131 bfd_elf64_alpha_freebsd_vec.
132 * configure.in: Accept the vectors bfd_elf32_i386_freebsd_vec,
133 bfd_elf64_alpha_freebsd_vec.
134 * Makefile.am (BFD32_BACKENDS): Add elf32-i386-fbsd.lo.
135 (BFD32_BACKENDS_CFILES): Add elf32-i386-fbsd.c.
136 (BFD64_BACKENDS): Add elf64-alpha-fbsd.lo.
137 (BFD64_BACKENDS_CFILES): Add elf64-alpha-fbsd.c.
138 (elf32-i386-fbsd.lo, elf64-alpha-fbsd.lo): Add dependencies.
139 * config.bfd: For FreeBSD targets, set targ_defvec to a FreeBSD
140 specific targets. Define OLD_FREEBSD_ABI_LABEL if appropriate.
142 2002-09-12 Jakub Jelinek <jakub@redhat.com>
144 * elf32-i386.c (dtpoff_base, tpoff): Don't crash if tls_segment is
145 NULL.
146 (elf_i386_relocate_section): Return false after printing error about
147 unresolvable relocation.
149 2002-09-12 Nick Clifton <nickc@redhat.com>
151 * elf32-arm.h (elf32_arm_final_link_relocate): Fix handling of
152 R_ARM_THM_PC11.
154 2002-09-11 Andrew Haley <aph@cambridge.redhat.com>
156 * elf.c (_bfd_elf_find_nearest_line): Check functionname_ptr and
157 line_ptr before deciding we've found a symbol.
159 2002-09-11 Nick Clifton <nickc@redhat.com>
161 * po/da.po: New Danish translation file.
162 * configure.in (LINGUAS): Add 'da'.
163 * configure: Regenerate.
165 2002-09-10 Michael Snyder <msnyder@redhat.com>
167 * irix-core.c (do_sections, do_sections64): New functions.
168 (irix_core_core_file_p): Call new functions do_sections,
169 do_sections64, depending on corefile (32-bit or 64-bit).
171 2002-09-09 Richard Henderson <rth@redhat.com>
173 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21M
174 and PCREL21F like PCREL21B.
176 2002-09-04 Kevin Buettner <kevinb@redhat.com>
178 * config.bfd (mips*-*-irix6*): Add new ABI vectors. Make n32 default
179 vector.
181 2002-09-02 Nick Clifton <nickc@redhat.com>
183 * elf32-v850.c (v850_elf_final_link_relocate): Use helpful
184 names instead of cryptically overloaded bfd_reloc error
185 codes.
186 (v850_elf_relocate_section): Likewise.
187 (v850_elf_relax_section): Replace caching of external symbols
188 with caching of internal symbols obtained from calling
189 bfd_elf_get_elf_syms().
190 Fixup problems with freeing cached allocated memory blocks.
192 2002-09-02 Alan Modra <amodra@bigpond.net.au>
194 * cpu-pj.c (scan_mach, compatible, arch_info_struct): Remove.
195 (bfd_pj_arch): Use bfd_default_scan.
196 * cpu-v850.c (scan): Remove.
197 (N): Use bfd_default_scan.
198 * cpu-z8k.c (scan_mach): Remove.
199 (arch_info_struct, bfd_z8k_arch): Reorganize so that the default is
200 first. Use bfd_default_scan.
202 * ecoff.c (_bfd_ecoff_set_arch_mach_hook): Don't use hard-coded
203 bfd_mach constants.
204 (ecoff_get_magic): Likewise.
205 * elf32-v850.c (v850_elf_object_p): Likewise.
206 (v850_elf_final_write_processing): Likewise.
207 * mipsbsd.c (MY(set_arch_mach)): Likewise.
208 (MY(write_object_contents)): Likewise.
209 * coff64-rs6000.c (xcoff64_write_object_contents): Likewise.
210 * coffcode.h (coff_write_object_contents): Likewise.
211 (coff_set_arch_mach_hook): Add comment describing machine == 0.
212 Remove unnecessary "machine" assignments.
213 (coff_write_relocs): Test for the absolute section sym by testing
214 section and flags.
216 * aoutx.h (NAME(aout,machine_type)): Recognize bfd_mach_i386_i386
217 and bfd_mach_i386_i386_intel_syntax.
218 * pdp11.c (NAME(aout,machine_type)): Likewise.
220 2002-08-30 John David Anglin <dave@hiauly1.hia.nrc.ca>
222 * bfd-in.h (align_power): Cast constants to bfd_vma type.
223 * bfd-in2.h (align_power): Likewise.
225 2002-08-30 Alan Modra <amodra@bigpond.net.au>
227 * Makefile.am: Run "make dep-am".
228 * Makefile.in: Regenerate.
230 * cpu-avr.c (compatible): Don't use hard-coded mach constants.
231 * cpu-powerpc.c (powerpc_compatible): Likewise.
232 * cpu-rs6000.c (rs6000_compatible): Likewise.
234 2002-08-28 Catherine Moore <clm@redhat.com>
236 * elf32-v850.c (v850_elf_reloc_map): Add new relocs.
237 (v850-elf-reloc): Don't resolve pc relative relocs.
238 (v850_elf_ignore_reloc): New routine.
239 (v850_elf_final_link_relocate): Handle new relocs.
240 (v850_elf_relax_delete_bytes ): New routine.
241 (v850_elf_relax_section): New routine.
242 (bfd_elf32_bfd_relax_section): Define.
243 (HOWTO): New entries for new relocs.
244 * reloc.c (BFD_RELOC_V850_LONGCALL): New reloc.
245 (BFD_RELOC_V850_LONGJUMP): New reloc.
246 (BFD_RELOC_V850_ALIGN): New reloc.
247 * archures.c: Remove redundant v850ea architecture.
248 * cpu-v850.c: Remove redundant v850ea support.
249 * libbfd.h: Regenerate.
250 * bfd-in2.h: Regenerated.
252 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
254 * config.bfd: Add tic4x-*-*coff* and c4x-*-*coff* target.
255 * configure.in: Add tic4x_coff vector files.
256 * configure: Regenerate.
257 * Makefile.am: Add tic4x target.
258 * Makefile.in: Regenerate.
260 2002-08-27 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
262 * archures.c: Add the BFD arch type tic4x.
263 * bfd-in.h: Add BFD_IN_MEMORY flag.
264 * coff-tic4x.c: New file.
265 * coffswap.h (coff_swap_sym_out): Add preadjuster.
266 * cpu-tic4x.c: New file.
267 * targets.c: Added tic4x- in list of xvecs.
268 * ticoff.h: New file.
269 * bfd-in2.h: Regenerate.
271 2002-08-27 Adam Nemet <anemet@lnxw.com>
273 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Set the last
274 bit of DT_INIT and DT_FINI for Thumb functions.
276 2002-08-26 Alan Modra <amodra@bigpond.net.au>
278 * coffcode.h (coff_set_arch_mach_hook): Handle W65MAGIC.
280 2002-08-26 Alan Modra <amodra@bigpond.net.au>
282 * aoutx.h (NAME(aout,reloc_type_lookup)): Handle BFD_RELOC_8.
284 2002-08-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
286 * elf32-sh.c (sh_elf_copy_indirect_symbol): New.
287 (create_got_section, allocate_dynrelocs, readonly_dynrelocs):
288 Likewise.
289 (struct elf_sh_pcrel_relocs_copied): Removed.
290 (struct elf_sh_dyn_relocs): New.
291 (struct elf_sh_link_hash_entry): Replace pcrel_relocs_copied
292 field with dyn_relocs.
293 (struct elf_sh_link_hash_table): Add short-cuts to get dynamic
294 sections and sym_sec.
295 (sh_elf_link_hash_newfunc): Clear dyn_relocs.
296 (sh_elf_link_hash_table_create): Clear shorts-cuts and sym_sec.
297 (sh_elf_create_dynamic_sections): Use create_got_section instead
298 of _bfd_elf_create_got_section.
299 (sh_elf_check_relocs): Likewise.
300 (sh_elf_create_dynamic_sections): Use short-cuts to the dynamic
301 sections.
302 (sh_elf_adjust_dynamic_symbol, sh_elf_size_dynamic_sections,
303 sh_elf_relocate_section, sh_elf_check_relocs,
304 sh_elf_finish_dynamic_symbol, sh_elf_finish_dynamic_sections):
305 Likewise.
306 (sh_elf_adjust_dynamic_symbol): Handle nocopyreloc. Keep the
307 dynamic relocations and avoiding the copy relocation when we
308 didn't find any dynamic relocations in the section which has
309 contents or is read-only.
310 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
311 (sh_elf_size_dynamic_sections): Don't reset the size of
312 .rela.got section even if dynamic_sections_created flag is off.
313 Don't use sh_elf_discard_copies. Scan all input bfd and use
314 allocate_dynrelocs. Call readonly_dynrelocs to determine
315 whether we need DT_TEXTREL.
316 (sh_elf_adjust_dynamic_symbol): Use plt.refcount to determine
317 whether the symbol was never referred to.
318 (sh_elf_relocate_section): Use WILL_CALL_FINISH_DYNAMIC_SYMBOL.
319 (sh_elf_gc_sweep_hook): Fill with the real sweep function.
320 (sh_elf_check_relocs): Call create_got_section if the short-cut
321 to .got is null. Increment reference counters only instead of
322 allocating space on dynamic sections here. Don't conditionalize
323 uninitialized got.offset value when marking the symbol as a
324 global offset table entry. Keep relocations for symbols satisfied
325 by a dynamic library to avoid copy relocations for the symbol.
326 Set dynobj field of an elf hash table if needed.
327 (sh_elf_finish_dynamic_sections): Handle null section pointer
328 correctly.
329 (elf_backend_copy_indirect_symbol): Defined.
330 (elf_backend_can_refcount): Defined.
332 2002-08-23 Nick Clifton <nickc@redhat.com>
334 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Undo
335 previous change. Add comment explaining why.
337 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
339 * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le): Copy
340 contents of .got.plt[2] to tr0, not address of .got.plt.
341 (sh_elf_finish_dynamic_symbol): Do not apply GOT_BIAS when
342 patching absolute plt entry. For shmedia plt entry, set bottom bit
343 of branch to plt0 as this is a branch to an shmedia instruction.
344 * elf64-sh64.c (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le):
345 Copy contents of .got.plt[2] to tr0, not address of .got.plt.
346 (elf_sh64_plt_entry_be, elf_sh64_plt_entry_le): Use ptrel to
347 branch to plt0.
348 (sh64_elf64_finish_dynamic_symbol): Do not apply GOT_BIAS when
349 patching absolute plt entry. For shmedia plt entry, branch to
350 plt0 is now ptrel, so use relative offset. Set bottom bit of
351 branch target as it is a branch to an shmedia instruction.
353 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>,
354 Richard Shann <richard.shann@superh.com>
356 * elf32-sh.c (sh_elf_finish_dynamic_sections): Set LSB of DT_INIT
357 value if .init is an SHmedia function. Similarly for DT_FINI.
358 * elf64-sh64.c (sh64_elf64_finish_dynamic_sections): Likewise.
360 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
362 * elf32-sh.c (sh_elf_size_dynamic_sections): Zero initialize
363 dynamic section.
364 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
366 2002-08-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
368 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use a simple
369 byte read when reading the return address register column.
371 2002-08-22 Nick Clifton <nickc@redhat.com>
373 * config.bfd: Add powepc64-*-*bsd* target.
375 2002-08-22 Graeme Peterson <gp@qnx.com>
377 * Makefile.am: Add entries for elf32-shqnx.c
378 * Makefile.in: Regenerate.
379 * config.bfd: Add support sh-*-nto* target.
380 * configure.in: Add support for bfd_elf32_sh{l}qnx_vec.
381 * configure: Regenerate.
382 * elf32-qnx.h: Changed typo "elf_i386qnx_*" to "elf_qnx_*" .
383 * elf32-sh.c: Do not include elf32-target.h if
384 ELF32_SH_C_INCLUDED is defined.
385 * elf32-shqnx.c: New file: Support for QNX.
386 * targets.c: Add bfd_elf32_sh{l}qnx_vec.
388 2002-08-22 Nick Clifton <nickc@redhat.com>
390 * po/tr.po: Updated Turkish translation.
392 * syms.c (_bfd_generic_read_minisymbols): Set bfd_error if the
393 symbols are not read.
395 2002-08-22 Alan Modra <amodra@bigpond.net.au>
397 * elf32-m68hc11.c: Formatting fixes.
398 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
399 * elf32-m68hc12.c: Formatting fixes.
400 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
402 2002-08-22 Alan Modra <amodra@bigpond.net.au>
404 * coff-rs6000.c (rs6000coff_vec <object_flags>): Add SEC_CODE and
405 SEC_DATA.
406 (pmac_xcoff_vec): Likewise.
407 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
408 (aix5coff64_vec): Likewise.
410 2002-08-22 Alan Modra <amodra@bigpond.net.au>
412 * elf-bfd.h (struct elf_backend_data): Add struct elf_backend_data
413 param to elf_backend_copy_indirect_symbol.
414 (_bfd_elf_link_hash_copy_indirect): Likewise.
415 * elflink.h (elf_add_default_symbol, elf_fix_symbol_flags): Adjust
416 calls to copy_indirect_symbol.
417 * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
418 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
419 * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
420 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
421 * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
422 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Likewise.
423 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
424 * elfxx-mips.c (_bfd_mips_elf_copy_indirect_symbol): Likewise.
425 * elfxx-mips.h (_bfd_mips_elf_copy_indirect_symbol): Likewise.
426 * elf.c (_bfd_elf_link_hash_copy_indirect): Likewise. Properly
427 test refcounts for "used" values.
429 2002-08-21 John David Anglin <dave@hiauly1.hia.nrc.ca>
431 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Add PARAMS to
432 argument declaration.
434 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
436 * archures.c (bfd_mach_ppc_e500): Added.
437 * bfd-in2.h: Rebuilt.
438 * cpu-powerpc.c (bfd_powerpc_archs): Added e500.
440 2002-08-19 Alan Modra <amodra@bigpond.net.au>
442 * elf32-m68hc12.c (elf_backend_can_gc_sections): False.
444 2002-08-17 Andrew Cagney <ac131313@redhat.com>
446 * elf.c (bfd_elf_get_elf_syms): Change type of `esym' to
447 `bfd_byte'.
449 2002-08-17 Stan Cox <scox@redhat.com>
451 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Use the
452 IRIX 6 segment layout for NEWABI.
454 2002-08-16 Stephen Clarke <stephen.clarke@superh.com>
456 * bfd/elf32-sh.c (sh_elf_gc_mark_hook): For sh64, skip indirect
457 symbols when looking for section referred to by a relocation.
458 * bfd/elf64-sh.c (sh_elf64_gc_mark_hook): Likewise.
460 2002-08-15 Alan Modra <amodra@bigpond.net.au>
462 * elf32-i370.c: Move reloc enum to include/elf/i370.h.
464 2002-08-15 Hans-Peter Nilsson <hp@axis.com>
466 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Add
467 missing check for whether the symbol is referenced by DSO before
468 unexporting it as an unneeded dynamic symbol.
470 2002-08-14 H.J. Lu <hjl@gnu.org>
472 * libbfd.h: Regenerate.
474 2002-08-14 H.J. Lu <hjl@gnu.org>
476 * config.bfd: Always add 64bit vectors to 32bit Linux/mips.
478 2002-08-14 Stephane Carrez <stcarrez@nerim.fr>
480 * elf32-m68hc11.c (m68hc11_relax_group): New to relax group of
481 instructions.
482 (m68hc11_direct_relax): New to define table of relaxable instructions.
483 (find_relaxable_insn): New, find a relaxable insn.
484 (compare_reloc): New to compare two relocs.
485 (m68hc11_elf_relax_section): New, relax text sections.
486 (m68hc11_elf_relax_delete_bytes): New, delete bytes and adjust branchs.
487 (elf32_m68hc11_check_relocs): New function for GC support.
488 (elf32_m68hc11_relocate_section): New function for GC support.
489 (bfd_elf32_bfd_relax_section): Define to support linker relaxation.
490 (elf_backend_check_relocs): Likewise.
491 (elf_backend_relocate_section): Likewise.
493 2002-08-13 H.J. Lu <hjl@gnu.org>
495 * elflink.h (NAME(bfd_elf,size_dynamic_sections): Don't count
496 definitions in shared objects when checking symbol with
497 undefined version.
499 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
501 * elf32-m68hc11.c (elf32_m68hc11_gc_mark_hook): New for section GC.
502 (elf32_m68hc11_gc_sweep_hook): Likewise.
503 (elf_backend_gc_mark_hook): Define for GC section support.
504 (elf_backend_gc_sweep_hook): Likewise.
505 (elf_backend_can_gc_sections): Likewise.
507 * elf32-m68hc12.c: Likewise.
509 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
511 * elf32-m68hc11.c (_bfd_m68hc11_elf_print_private_bfd_data): New.
512 (_bfd_m68hc11_elf_merge_private_bfd_data): New function.
513 (_bfd_m68hc11_elf_set_private_flags): New function.
514 Use them to set/check/print ELF flags specific to 68HC11.
516 * elf32-m68hc12.c (_bfd_m68hc12_elf_print_private_bfd_data): New.
517 (_bfd_m68hc12_elf_merge_private_bfd_data): New function.
518 (_bfd_m68hc12_elf_set_private_flags): New function.
519 Use them to set/check/print ELF flags specific to 68HC12.
521 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
523 * elf32-m68hc11.c (elf_m68hc11_howto_table): Add the new relocs;
524 fix masks for PC-rel relocs.
525 (m68hc11_elf_ignore_reloc): New function.
527 * elf32-m68hc12.c (m68hc12_elf_special_reloc): New to handle specific
528 68HC12 banked addressing relocs.
529 (m68hc12_phys_addr): New to compute physical address of banked memory.
530 (m68hc12_phys_page): Likewise for page.
531 (m68hc12_addr_is_banked): New to see if address is in banked area.
532 (elf_m68hc12_howto_table): Add new relocs and rename to xx12.
534 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
536 * reloc.c (BFD_RELOC_M68HC11_RL_JUMP, BFD_RELOC_M68HC11_RL_GROUP,
537 BFD_RELOC_M68HC11_LO16, BFD_RELOC_M68HC11_PAGE,
538 BFD_RELOC_M68HC11_24): New relocs for 68HC11/68HC12.
539 * bfd-in2.h: Regenerate.
541 2002-08-12 H.J. Lu <hjl@gnu.org>
543 * elflink.h (elf_add_default_symbol): Preserve section across
544 elf_merge_symbol.
546 2002-08-09 Graeme Peterson <gp@qnx.com>
548 * Makefile.am: Add entries for elf32-ppcqnx.c, and add
549 elf32-qnx.h dependency to elfarmqnx-nabi.c and elf32-i386qnx.c.
550 * Makefile.in: Regenerate.
551 * config.bfd: Add support for powerpc{le}-*-nto targets.
552 * configure.in: Add support for bfd_elf32_powerpc{le}qnx_vec.
553 * configure: Regenerate.
554 * elf32-i386qnx.c: Moved backend functions into a QNX specific
555 common file "elf32-qnx.h", and now include that file.
556 * elf32-qnx.h: New file: QNX specific common elf backend.
557 * elf32-ppc.c: Do not include elf32-target.h if
558 ELF32_PPC_C_INCLUDED is defined.
559 * elf32-ppcqnx.c: New file: Support for QNX.
560 * elfarmqnx-nabi.c: Include elf32-qnx.h for qnx elf backend.
561 * targets.c: Add bfd_elf32_powerpc{le}qnx_vec.
563 2002-08-09 Nick Clifton <nickc@redhat.com>
565 * po/sv.po: Updated Swedish translation.
567 2002-08-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
569 * elfxx-mips.c (mips_elf_global_got_index): Avoid segfault if
570 g->global_gotsym is NULL.
572 2002-08-08 H.J. Lu <hjl@gnu.org>
574 * elflink.h (elf_add_default_symbol): Don't warn if a definition
575 overrides an indirect versioned symbol.
577 2002-08-08 Jakub Jelinek <jakub@redhat.com>
579 * elf32-i386.c (elf_i386_relocate_section): Fill in proper addend
580 for R_386_TLS_TPOFF32 relocs against symndx 0.
582 2002-08-07 H.J. Lu <hjl@gnu.org>
584 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Check symbol
585 with undefined version if needed.
586 (elf_link_assign_sym_version): Match a default symbol with a
587 version without definition. No need to hide the default
588 definition separately.
590 2002-08-08 Alan Modra <amodra@bigpond.net.au>
592 * elflink.h (elf_link_output_extsym): Don't output symbols from
593 SEC_EXCLUDE sections.
595 * aoutx.h (aout_link_write_symbols): Correct handling of warning syms.
597 2002-08-07 Alan Modra <amodra@bigpond.net.au>
599 * elf64-ppc.c (edit_opd): Arrange to drop symbols for discarded .opd
600 entries.
602 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
604 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Cast signedness
605 mismatch.
607 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
609 * elfxx-mips.c (ABI_64_P): Remove superfluous check.
611 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
613 * elf32-mips.c (mips_reloc_map): Fix typo.
615 2002-08-06 Alan Modra <amodra@bigpond.net.au>
617 * xcofflink.c (xcoff_write_global_symbol): Set n_scnum for abs_section.
619 2002-08-06 Alan Modra <amodra@bigpond.net.au>
621 * elf64-ppc.c (ppc64_elf_howto_raw): Zero all src_mask entries.
623 2002-08-06 Alan Modra <amodra@bigpond.net.au>
625 * libxcoff.h: Use PARAMS on function declarations.
626 * coff-rs6000.c (xcoff_generate_rtinit): Simplify size calc.
627 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
629 * coff-rs6000.c: (xcoff_rtype2howto): Don't place reloc address in
630 addend.
631 * coff64-rs6000.c: (xcoff64_rtype2howto): Likewise.
633 2002-08-06 Alan Modra <amodra@bigpond.net.au>
635 * coff-rs6000.c: Formatting fixes.
636 (xcoff_calculate_relocation): Use PARAMS in declaration.
637 (xcoff_complain_overflow): Likewise.
638 (xcoff_ppc_relocate_section): Use old-style function pointer call.
639 (bfd_xcoff_backend_data): Remove useless comments.
640 (rs6000coff_vec): Likewise.
641 (bfd_pmac_xcoff_backend_data): Likewise.
642 (pmac_xcoff_vec): Likewise.
644 * coff64-rs6000.c: Formatting fixes.
645 (xcoff64_calculate_relocation): Use PARAMS in declaration.
646 (xcoff64_ppc_relocate_section): Use old-style function pointer call.
647 (bfd_xcoff_backend_data): Remove useless comments.
648 (rs6000coff64_vec): Likewise.
649 (bfd_xcoff_aix5_backend_data): Likewise.
650 (aix5coff64_vec): Likewise.
652 2002-08-06 Alan Modra <amodra@bigpond.net.au>
654 * coff-rs6000.c (xcoff_howto_table): Revert some of last change to
655 mask entries. Use complain_overflow_dont for R_REF.
656 (xcoff_reloc_type_ba): Revert last change.
657 (xcoff_reloc_type_br): Likewise.
658 (xcoff_reloc_type_crel): Likewise.
659 (xcoff_ppc_relocate_section): Likewise.
660 * coff64-rs6000.c (xcoff64_reloc_type_br): Likewise.
661 (xcoff64_ppc_relocate_section): Likewise.
662 (xcoff64_howto_table): Revert some of last change to mask entries.
663 Use complain_overflow_dont for R_REF.
665 * coff-rs6000.c (xcoff_howto_table): Fix src_mask entries. Make all
666 relocs with bitsize == 16 have size = 1.
667 (xcoff_reloc_type_ba): Correct src_mask and dst_mask adjustment.
668 (xcoff_reloc_type_br): Likewise.
669 (xcoff_reloc_type_crel): Likewise.
670 (xcoff_ppc_relocate_section): Set up src_mask and dst_mask correctly.
671 * coff64-rs6000.c (xcoff64_reloc_type_br): Correct src_mask and
672 dst_mask adjustment.
673 (xcoff64_ppc_relocate_section): Set up src_mask and dst_mask correctly.
674 (xcoff64_howto_table): Fix src_mask entries. Make all relocs with
675 bitsize == 16 have size = 1.
677 2002-08-01 Denis Chertykov <denisc@overta.ru>
679 * elf32-ip2k.c: Processor manufacturer changed to Ubicom.
680 (struct misc): New field isymbuf. All free_* fields removed.
681 (symbol_value): Pass in internal syms. No need to swap syms in.
682 (ip2k_elf_relax_section): Use bfd_elf_get_elf_syms. Properly free
683 possibly cached info.
684 (tidyup_after_error): Removed.
685 (ip2k_elf_relax_section_pass1): Don't use removed fields of struct
686 misc. Use new field.
687 (adjust_all_relocations): Use internal syms. No need to swap syms
688 in and out.
689 (add_page_insn): Don't use removed fields of struct misc.
691 2002-08-01 Nick Clifton <nickc@redhat.com>
693 * elf32-arm.h: Revert previous delta.
695 2002-08-01 Nick Clifton <nickc@redhat.com>
697 * configure.in (AM_INIT_AUTOMAKE): Bump version number.
698 * configure: Regenerate.
700 2002-07-31 H.J. Lu <hjl@gnu.org>
702 * config.bfd: Add x86-64 vector to Linux/i386 if 64bit BFD is
703 selected.
705 2002-07-31 H.J. Lu <hjl@gnu.org>
707 * config.bfd: Add n32 vectors to 32bit Linux/mips if 64bit BFD
708 is selected.
710 2002-07-31 Jakub Jelinek <jakub@redhat.com>
712 * elf32-i386.c (elf_i386_copy_indirect_symbol): Swap tls_type
713 if _bfd_elf_link_hash_copy_indirect will swap got.refcount.
715 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
717 * cpu-ns32k.c (_bfd_ns32k_put_immdeiate, _bfd_ns32k_get_immediate):
718 There is no 8 byte relocation type for this architecture.
719 (do_ns32k_reloc): Use bfd_vma instead of native types.
720 (bfd_ns32k_put_immediate, _bfd_ns32k_relocate_contents) put_data
721 returns void.
722 (_bfd_ns32k_put_displacement): Don't check for overflow. We can
723 rely on generic code to do that.
724 * aout-ns32k.c (howto_table): Add appropriate overflow detection
725 to all table entries.
726 (_bfd_ns32k_relocate_contents): put_data returns void.
727 * ns32k.h: (_bfd_ns32k_put_displacement, _bfd_ns32k_put_immediate)
728 (_bfd_do_ns32k_reloc_contents): Fix prototypes. put data functions
729 return void.
731 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
733 * aoutx.h (aout_link_check_ar_symbols): Whether to include an
734 archive object is target dependant.
736 2002-07-31 Adam Nemet <anemet@lnxw.com>
738 * elf32-arm.h (ARM_PLT_ENTRY_SIZE): Rename PLT_ENTRY_SIZE.
739 (THUMB_PLT_ENTRY_SIZE): New macro.
740 (PLT_ENTRY_SIZE): Return the appropriate *_PLT_ENTRY_SIZE.
741 (elf32_arm_plt0_entry): Rename PLT_ENTRY_SIZE to
742 ARM_PLT_ENTRY_SIZE.
743 (elf32_arm_plt_entry): Likewise.
744 (elf_backend_plt_header_size): Likewise.
745 (elf32_thumb_plt0_entry): New global.
746 (elf32_arm_finish_dynamic_sections): Use it. Put Thumb entries
747 into .plt.thumb.
748 (elf32_thumb_plt_entry): New global.
749 (elf32_arm_finish_dynamic_symbol): Use it. Use .thumb.plt for
750 Thumb entries. Set the bottom bit of the corresponding GOT entry
751 for a Thumb PLT entry.
752 (struct elf32_arm_plt_entry_info): New structure.
753 (struct elf32_arm_link_hash_entry, plt_info): New member of this
754 type.
755 (elf32_arm_link_hash_newfunc): Initialize new member.
756 (elf32_arm_final_link_relocate, R_ARM_THM_PC22 case): Handle
757 relocations against the PLT.
758 (elf32_arm_check_relocs, case R_ARM_PLT32 case): Set
759 first_rel_type if this is the first time we encounter the symbol.
760 (elf32_arm_check_relocs, case R_ARM_THM_PC22 case): New case.
761 Determine if relocation needs a PLT entry. Set first_rel_type if
762 this is the first time we encounter the symbol
763 (elf32_arm_adjust_dynamic_symbol): Create PLT entries for Thumb
764 functions as well.
765 (elf32_arm_size_dynamic_sections): Handle .plt.thumb like .plt.
766 (elf32_arm_create_dynamic_sections): New function. Create the
767 .plt.thumb section.
768 (elf_backend_create_dynamic_sections): Call it.
770 2002-07-31 Nick Clifton <nickc@redhat.com>
772 * bfd.c (bfd_alt_mach_code): Rename parameter 'index' to
773 'alternative' in order to avoid shadowing global symbol of the
774 same name.
775 * bfd-in2.h: Regenerate.
776 * libbfd.h: Regenerate.
777 * libcoff.h: Regenerate.
779 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
781 * Makefile.am: Add n32 ABI support.
782 * Makefile.in: Regenerate.
783 * config.bfd: Add n32 vectors to mips64*-*-linux* targets. Treat 64
784 bit vectors for mips*-*-linux targets as optional.
785 * configure.in: Add n32 ABI vectors.
786 * configure: Regenerate.
787 * elf32-mips.c (mips_elf32_object_p): Reject n32 ABI files.
788 * elfn32-mips.c: New file, n32 ABI support.
789 * targets.c: Add n32 ABI vectors.
791 2002-07-30 Graeme Peterson <gp@qnx.com>
793 * elfarmqnx-nabi.c: New file: Support for QNX.
794 * config.bfd: Add support for arm-*-nto target.
795 * configure.in: Add support for bfd_elf32_{big|little}armqnx_vec.
796 * configure: Regenerate.
797 * Makefile.am: Add entries for elfarmqnx-nabi.c.
798 * Makefile.in: Regenerate.
799 * elf32-arm.h (ELF_MAXPAGESIZE): Do not define if already defined.
800 Do not define global function if ELFARM_NABI_C_INCLUDED is defined.
801 * elfarm-nabi.c: Do not include elf32-arm.h if
802 ELFARM_NABI_C_INCLUDED is defined.
803 * targets.c: Add bfd_elf32_{big|little}armqnx_vec.
805 2002-07-30 Nick Clifton <nickc@redhat.com>
807 * po/sv.po: Updated Swedish translation.
809 2002-07-30 Jakub Jelinek <jakub@redhat.com>
811 * elf.c (elf_fake_sections): Fix up .tbss sh_size and sh_type.
813 2002-07-30 Alan Modra <amodra@bigpond.net.au>
815 * aoutx.h (some_aout_object_p): Clean up tdata properly on error.
816 * archive.c (bfd_generic_archive_p): Likewise.
817 * coff-rs6000.c (_bfd_xcoff_archive_p): Likewise.
818 (_bfd_xcoff_archive_p): Use bfd_scan_vma in place of strtol.
819 * coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
820 (xcoff64_archive_p): Likewise.
821 (xcoff64_openr_next_archived_file): Likewise.
822 (xcoff64_archive_p): Clean up tdata properly on error.
823 * coffgen.c (coff_real_object_p): Likewise.
824 (coff_object_p): Release filehdr and opthdr.
825 * ecoff.c (_bfd_ecoff_archive_p): Clean up tdata properly on error.
826 * ieee.c (ieee_archive_p): Likewise.
827 * ihex.c (ihex_object_p): Likewise.
828 (ihex_mkobject): Always allocate tdata.
829 * peicode.h (pe_ILF_object_p): Release bfd_alloc'd buffer on error.
830 * srec.c (srec_mkobject): Always allocate tdata.
831 (srec_object_p): Clean up tdata properly on error.
832 (symbolsrec_object_p): Likewise.
833 * versados.c (versados_object_p): Likewise.
834 * vms-misc.c (_bfd_vms_get_record): Use bfd_malloc instead of malloc,
835 and bfd_realloc instead of realloc.
836 (add_new_contents): Use bfd_alloc instead of bfd_malloc for sections.
837 * vms.c (vms_initialize): Always allocate tdata. Use bfd_alloc in
838 place of bfd_malloc, simplifying error freeing. Free hash table too.
839 (vms_object_p): Clean up tdata on error.
840 (vms_mkobject): Don't complain on stderr if vms_initialize fails.
841 (vms_close_and_cleanup): Adjust for bfd_alloc use.
843 2002-07-30 Alan Modra <amodra@bigpond.net.au>
845 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set e_flags.
847 2002-07-26 Chris Demetriou <cgd@broadcom.com>
849 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Merge ASE
850 flags into resulting BFD.
852 2002-07-26 Alan Modra <amodra@bigpond.net.au>
854 From John Reiser <jreiser@BitWagon.com>
855 * elf32-i386.c (elf_i386_link_hash_table_create): Clear
856 tls_ldm_got.refcount.
858 2002-07-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
860 * elf64-mips.c: Update TODO comment.
861 (mips_elf64_higher_reloc,mips_elf64_highest_reloc,
862 mips_elf64_gprel16_reloca): Remove prototypes.
863 (mips16_jump_reloc,mips16_gprel_reloc): Add functions.
864 (UNUSED_RELOC): Replace by EMPTY_RELOC.
865 (mips_elf64_howto_table_rel): Use special R_MIPS_HI16 handling. Remove
866 wrong comments. Remove disfunctional support of R_MIPS_HIGHER and
867 R_MIPS_HIGHEST.
868 (mips_elf64_howto_table_rela): Fix handling of R_MIPS_GPREL16 and
869 R_MIPS_GOT16. Remove wrong comments.
870 (elf_mips16_jump_howto,elf_mips16_gprel_howto,
871 elf_mips_gnu_vtinherit_howto,elf_mips_gnu_vtentry_howto): New, code
872 from elf32-mips.c.
873 (mips_elf64_hi16_reloc): Fix formatting.
874 (mips_elf64_higher_reloc,mips_elf64_highest_reloc): Remove.
875 (mips_elf64_got16_reloc): Fix formatting. Remove superfluous code.
876 Better comment. Fall back to R_MIPS_GOT_DISP instead of abort().
877 (mips_elf64_gprel16_reloc): Make static. Add check for
878 partial_inplace.
879 (mips_elf64_gprel16_reloca): Remove.
880 (mips_elf64_literal_reloc): New function.
881 (mips_elf64_gprel32_reloc): Fix formatting.
882 (mips_elf64_shift6_reloc): Fix comment. Make static.
883 (mips16_jump_reloc,mips16_gprel_reloc): New functions, code from
884 elf32-mips.c.
885 (elf_reloc_map,mips_reloc_map): New mapping table, similiar as in
886 elf32-mips.c
887 (bfd_elf64_bfd_reloc_type_lookup): Use the mapping table. Enable GNU
888 specific relocations.
889 (mips_elf64_rtype_to_howto): Enable GNU specific relocations.
890 (mips_elf64_object_p): Invert logic to check for SGI-ish ABI.
891 (ELF_MAXPAGESIZE): Add comment.
893 2002-07-25 Nick Clifton <nickc@redhat.com>
895 * po/sv.po: Updated Swedish translation.
896 * po/es.po: Updated Spanish translation.
897 * po/fr.po: Updated French translation.
899 2002-07-25 Alan Modra <amodra@bigpond.net.au>
901 * elf-bfd.h (_bfd_elf32_link_record_local_dynamic_symbol): Define
902 as elf_link_record_local_dynamic_symbol.
903 (_bfd_elf64_link_record_local_dynamic_symbol): Likewise.
904 (elf_link_record_local_dynamic_symbol): Declare. Now returns int.
905 * elflink.h (elf_link_record_local_dynamic_symbol): Move to..
906 * elflink.c: .. here. Use bfd_elf_get_elf_syms. Check whether an
907 attempt is made to record a symbol in a discarded section, and
908 return `2' in that case.
910 2002-07-24 Nick Clifton <nickc@redhat.com>
912 * po/sv.po: Updated Swedish translation.
913 * po/es.po: Updated Spanish translation.
915 2002-07-23 Alan Modra <amodra@bigpond.net.au>
917 * po/SRC-POTFILES.in: Regenerate.
919 * elf-hppa.h (elf_hppa_relocate_section): If relocatable, return
920 immediately. Remove code handling relocatable linking.
921 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
922 * elf32-cris.c (cris_elf_relocate_section): Likewise.
923 * elf32-fr30.c (elf32_frv_relocate_section): Likewise.
924 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
925 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
926 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
927 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
928 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
929 * elf32-v850.c (v850_elf_relocate_section): Likewise.
930 * elf32-vax.c (elf_vax_relocate_section): Likewise.
931 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
932 * elf32-avr.c (elf_backend_rela_normal): Define.
933 * elf32-cris.c: Likewise.
934 * elf32-fr30.c: Likewise.
935 * elf32-frv.c: Likewise.
936 * elf32-h8300.c: Likewise.
937 * elf32-hppa.c: Likewise.
938 * elf32-ip2k.c: Likewise.
939 * elf32-sparc.c: Likewise.
940 * elf32-v850.c: Likewise.
941 * elf32-vax.c: Likewise.
942 * elf64-hppa.c: Likewise.
943 * elf64-sparc.c: Likewise.
944 * elf32-fr30.c (elf32_frv_relocate_section): Edit comment.
945 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
946 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
947 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
948 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
949 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
950 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
951 * elf-m10200.c (USE_RELA): Don't define.
952 * elf-m10300.c: Likewise.
953 * elfarm-oabi.c: Likewise.
954 * elf32-i370.c: Likewise.
955 * elf32-ip2k.c: Likewise.
956 * elf32-m68k.c: Likewise.
957 * elf32-mcore.c: Likewise.
958 * elf32-ppc.c: Likewise.
959 * elf32-s390.c: Likewise.
960 * elf32-vax.c: Likewise.
961 * elf64-ppc.c: Likewise.
962 * elf64-s390.c: Likewise.
963 * elf64-x86-64.c: Likewise.
964 * elfxx-ia64.c: Likewise.
965 * elf32-avr.c (USE_REL): Don't undef.
966 * elf32-ip2k.c: Likewise.
968 2002-07-23 Nick Clifton <nickc@redhat.com>
970 * elf-bfd.h (struct elf_backend_data): Add new bitfield
971 'want_p_paddr_set_to_zero'.
972 * elfxx-target.h: Set default value for want_p_paddr_set_to_zero
973 to false;
974 * elfxx-ia64.c: Set want_p_paddr_set_zero for HPUX target.
975 * elf.c (copy_private_bfd_data): Test want_p_paddr_set_zero.
977 2002-07-23 Gabor Keresztfalvi <keresztg@mail.com>
979 * nlmcode.h (nlm_swap_auxiliary_headers_out): Swapped the order of
980 the MeSsAgEs and CoPyRiGhT tags to make >=NW4.x NLM loaders to
981 show the Copyright string.
982 Minor formatting tidy ups.
984 2002-07-23 Nick Clifton <nickc@redhat.com>
986 * po/fr.po: Updated French translation.
987 * po/sv.po: Updated Swedish translation.
989 2002-07-23 Alan Modra <amodra@bigpond.net.au>
991 * elflink.h (elf_link_input_bfd): Don't change internal symbols
992 when outputting relocs.
994 2002-07-20 Jason Thorpe <thorpej@wasabisystems.com>
996 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert
997 DT_PLTGOT into the dynamic section if there is a PLT.
999 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1001 * elfxx-mips.c (_bfd_mips_elf_discard_info): New function, code from
1002 elf32-mips.c.
1003 (_bfd_mips_elf_write_section): Likewise.
1004 * elfxx-mips.h (_bfd_mips_elf_discard_info): New prototype.
1005 (_bfd_mips_elf_write_section): Likewise.
1006 * elf32-mips.c (elf32_mips_discard_info): Move to elfxx-mips.c.
1007 (elf32_mips_write_section): Likewise.
1008 * elf64-mips.c (_bfd_mips_elf_ignore_discarded_relocs): Use it.
1009 (_bfd_mips_elf_write_section): Likewise.
1011 2002-07-19 Alan Modra <amodra@bigpond.net.au>
1013 * elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
1014 PT_IA_64_UNWIND segments for a given section.
1016 2002-07-17 H.J. Lu <hjl@gnu.org>
1018 * Makefile.am: Fix a typo.
1019 * Makefile.in: Regenerate.
1021 2002-07-15 Denis Chertykov <denisc@overta.ru>
1022 Frank Ch. Eigler <fche@redhat.com>
1023 Ben Elliston <bje@redhat.com>
1024 Alan Lehotsky <alehotsky@cygnus.com>
1025 John Healy <jhealy@redhat.com>
1026 Graham Stott <grahams@redhat.com>
1027 Jeff Johnston <jjohnstn@redhat.com>
1029 * Makefile.am: Add support for ip2k.
1030 * Makefile.in: Regenerate.
1031 * doc/Makefile.in: Regenerate.
1032 * archures.c: Add support for ip2k.
1033 * config.bfd: Add support for ip2k.
1034 * configure.in: Add support for ip2k.
1035 * configure: Regenerate.
1036 * reloc.c: Add support for ip2k.
1037 * targets.c: Add support for ip2k.
1038 * bfd-in2.h: Regenerate.
1039 * libbfd.h: Regenerate.
1040 * cpu-ip2k.c: New file.
1041 * elf32-ip2k.c: New file.
1043 2002-07-17 Ian Rickards <irickard@arm.com>
1045 * dwarf2.c (concat_filename): If we can't establish the directory
1046 just return the filename.
1048 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
1050 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Correct order of memset args.
1052 2002-07-16 Alan Modra <amodra@bigpond.net.au>
1054 * elflink.h: Formatting fixes, tidy prototypes.
1055 (elf_link_assign_sym_version): Move common code out of loop.
1057 2002-07-16 Alan Modra <amodra@bigpond.net.au>
1059 * elflink.h (elf_link_input_bfd): Don't call reloc_emitter when
1060 reloc section size is zero. Correct reloc output location.
1062 2002-07-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
1064 * elf-hppa.h (elf_hppa_reloc_final_type): Use R_PARISC_PCREL16F as
1065 the final type for the e_fsel selector when generating PA2.0W code.
1066 (elf_hppa_relocate_insn): Provide support for PA2.0W 16-bit format 1
1067 relocations.
1069 2002-07-14 H.J. Lu <hjl@gnu.org>
1071 * elflink.h (elf_link_assign_sym_version): Hide the default
1072 definition if there is a hidden versioned definition.
1074 2002-07-12 Hans-Peter Nilsson <hp@axis.com>
1076 * elf32-cris.c (cris_elf_relocate_section): Drop nonsensical
1077 dynamic reference test in assertion when initializing GOT with
1078 static contents. Just assert that there are either no dynamic
1079 sections, the symbol is defined in the regular objects or that the
1080 symbol is undef weak. Tweak comment.
1081 (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program
1082 only if the symbol isn't defined in the program and isn't undef
1083 weak.
1084 (elf_cris_adjust_dynamic_symbol): Simplify condition for getting
1085 rid of PLT entry: only do it if the symbol isn't defined in a DSO.
1086 When doing so, clear ELF_LINK_HASH_NEEDS_PLT. Tweak comments.
1087 (elf_cris_discard_excess_program_dynamics): Don't consider
1088 ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs.
1090 2002-07-11 Alan Modra <amodra@bigpond.net.au>
1092 * elf32-i386.c (elf_i386_relocate_section): Don't complain about
1093 unresolved debugging relocs in dynamic applications.
1094 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1095 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1096 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1097 * elf64-s390.c (elf_s390_relocate_section): Likewise.
1098 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1099 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1101 2002-07-10 Alan Modra <amodra@bigpond.net.au>
1103 * elf64-ppc.c (ONES): Define.
1104 (ppc64_elf_howto_table): Use ONES here to avoid warnings. Fill in
1105 missing src_mask fields. Tweak R_PPC64_NONE, R_PPC64_COPY. Fill
1106 in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32.
1108 * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete.
1109 (ppc64_elf_set_private_flags): Delete.
1110 (ppc64_elf_section_from_shdr): Delete.
1111 (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code.
1112 (ppc64_elf_fake_sections): Delete.
1113 (bfd_elf64_bfd_set_private_flags): Don't define.
1114 (bfd_elf64_get_symbol_info): Likewise.
1115 (elf_backend_section_from_shdr): Likewise.
1116 (elf_backend_fake_sections): Likewise.
1118 2002-07-10 Marco Walther <Marco.Walther@sun.com>
1120 * elf.c: (assign_section_numbers) Set sh_entsize for .stab only
1121 when not already set.
1122 * elf64-sparc.c: (sparc64_elf_fake_sections): New function.
1123 (elf_backend_fake_sections): Define.
1125 2002-07-10 Alan Modra <amodra@bigpond.net.au>
1127 * merge.c (_bfd_merge_section): Remove redundant output_section check.
1128 Formatting.
1129 (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
1131 2002-07-09 Hans-Peter Nilsson <hp@axis.com>
1133 * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for
1134 NULL sym_hashes to just before use.
1135 <case R_CRIS_32_GOTREL>: In test for local symbol, accept also
1136 symbol with non-default visibility.
1137 <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto.
1138 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
1139 Ditto.
1140 (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for
1141 symbol with non-default visibility.
1142 (cris_elf_check_relocs): At tests for local symbol before
1143 increasing h->plt.refcount, also check for non-default
1144 visibility. Ditto when checking for local symbol to eliminate
1145 pc-relative runtime relocs.
1147 2002-07-08 Alan Modra <amodra@bigpond.net.au>
1149 * elf.c: Formatting.
1150 (IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks.
1151 (INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP.
1152 (copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP
1153 segments.
1155 2002-07-07 Mark Mitchell <mark@codesourcery.com>
1156 Alan Modra <amodra@bigpond.net.au>
1158 * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into
1159 account the impact of relocation count overflow when computing
1160 section offsets.
1161 * coffcode.h (coff_write_relocs): Use obj_pe when deciding whether
1162 or not to apply the PE COFF reloc overflow handling. Fix a
1163 fencepost error in deciding whether or not to use that technique.
1165 2002-07-07 Alan Modra <amodra@bigpond.net.au>
1167 * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx,
1168 change type of locsyms.
1169 (bfd_elf_get_elf_syms): Declare.
1170 * elf.c (bfd_elf_get_elf_syms): New function.
1171 (group_signature): Use bfd_elf_get_elf_syms.
1172 (bfd_section_from_r_symndx): Likewise.
1173 * elfcode.h (elf_slurp_symbol_table): Likewise.
1174 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
1175 (elf_link_add_object_symbols): Likewise. Reorganise to increase
1176 locality of various data structures. Properly free internal relocs.
1177 (elf_bfd_final_link): Properly free internal relocs.
1178 (elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
1179 (elf_link_input_bfd): Likewise.
1180 (elf_gc_mark): Likewise. Properly free internal relocs.
1181 (elf_gc_sweep): Properly free internal relocs.
1182 (elf_reloc_symbol_deleted_p): No need to swap syms in.
1183 (elf_bfd_discard_info): Use bfd_elf_get_elf_syms. Properly free
1184 internal relocs.
1185 * elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
1186 Properly free possibly cached info.
1187 (mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
1188 (mn10200_elf_symbol_address_p): Pass in internal syms. Remove
1189 symbol swapping code.
1190 (mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
1191 Properly free possibly cached info.
1192 * elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
1193 (mn10300_elf_relax_delete_bytes): Likewise.
1194 (mn10300_elf_symbol_address_p): Likewise.
1195 (mn10300_elf_get_relocated_section_contents): Likewise.
1196 * elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
1197 (elf32_h8_relax_delete_bytes): Likewise.
1198 (elf32_h8_symbol_address_p): Likewise.
1199 (elf32_h8_get_relocated_section_contents): Likewise.
1200 * elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
1201 (m32r_elf_relax_delete_bytes): Likewise.
1202 (m32r_elf_get_relocated_section_contents): Likewise.
1203 * elf32-sh.c (sh_elf_reloc_loop): Free section contents using
1204 elf_section_data to determine whether cached.
1205 (sh_elf_relax_section): As above for elf-m10200.c.
1206 (sh_elf_relax_delete_bytes): Likewise.
1207 (sh_elf_get_relocated_section_contents): Likewise.
1208 * elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
1209 * elf64-alpha.c (elf64_alpha_relax_section): As above. Also delay
1210 reading of local syms.
1211 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
1212 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
1213 * elfxx-ia64.c (elfNN_ia64_relax_section): As above.
1214 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
1215 relocs.
1216 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
1217 free internal relocs and section contents. Don't read symbols.
1218 * elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
1219 (elf32_hppa_size_stubs): Don't free local syms.
1220 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
1221 reading of local syms. Use bfd_elf_get_elf_syms. Properly free
1222 possibly cached info.
1223 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
1224 * elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
1225 * elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
1226 all_local_syms.
1227 (get_local_syms): Delete function.
1228 (edit_opd): Use bfd_elf_get_elf_syms. Free on error exit. Cache
1229 on exit.
1230 (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms. Free/cache on exit.
1232 2002-07-05 Jim Wilson <wilson@redhat.com>
1234 * syms.c (decode_section_type): New.
1235 (bfd_decode_symclass): Call decode_section_type.
1237 2002-07-04 Jakub Jelinek <jakub@redhat.com>
1239 * merge.c (_bfd_merged_section_offset): Avoid accessing byte before
1240 section content start.
1241 Reported by Michael Schumacher <mike@hightec-rt.com>.
1243 2002-07-04 Alan Modra <amodra@bigpond.net.au>
1245 * section.c (_bfd_strip_section_from_output): Remove unnecessary
1246 link order code. Don't actually remove the output section here;
1247 Just set a flag for the linker to do so.
1248 * elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed
1249 sections when setting up output section dynsyms.
1251 2002-07-04 Alan Modra <amodra@bigpond.net.au>
1253 * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux
1254 fudge.
1255 * elf.c (bfd_section_from_shdr): Work around broken hpux shared
1256 libs here instead.
1258 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
1260 * elf64-s390.c (create_got_section): Set .got section alignment to
1261 8 bytes.
1262 (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes.
1264 2002-07-02 Alan Modra <amodra@bigpond.net.au>
1266 * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
1268 2002-07-01 Matt Thomas <matt@3am-software.com>
1270 * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
1271 to EF_VAX_*.
1273 2002-07-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1275 * elfxx-mips.c (ABI_64_P): Fix comment.
1276 (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the
1277 new section names for N64 ABI.
1278 (mips_elf_output_extsym): No special _gp_disp handling for NewABI.
1279 (mips_elf_calculate_relocation): Code formatting.
1280 (mips_elf_create_dynamic_relocation): Likewise.
1281 (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too.
1282 (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI.
1283 (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64
1284 in any NewABI.
1285 (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
1286 for NewABI.
1287 (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
1288 (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
1289 here, too.
1291 2002-07-01 Andreas Schwab <schwab@suse.de>
1293 * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
1294 R_X86_64_64 to R_X86_64_RELATIVE.
1296 2002-07-01 John David Anglin <dave@hiauly1.hia.nrc.ca>
1298 * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
1299 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
1300 Run "make dep-am".
1301 * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
1302 host_aout_vec.
1303 * configure.in (vaxbsd_vec): Add.
1304 * targets.c (vaxbsd_vec): Add.
1305 * Makefile.in: Rebuild.
1306 * configure: Rebuild.
1307 * po/SRC-POTFILES.in: Rebuild.
1309 2002-07-01 Alan Modra <amodra@bigpond.net.au>
1311 * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
1312 examining to gc_mark_hook, rather than the bfd.
1313 (elf_gc_sections): Adjust.
1314 * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
1315 * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
1316 * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
1317 * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
1318 * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
1319 * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
1320 * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
1321 * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
1322 * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
1323 * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
1324 * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
1325 * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
1326 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
1327 * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
1328 * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
1329 * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
1330 * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
1331 * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
1332 * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
1333 * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
1334 * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
1335 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
1336 * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
1337 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
1338 * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
1339 * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
1340 * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
1341 * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise. Also remove
1342 redundant local sym tests.
1343 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
1344 (link_hash_newfunc): Init is_entry.
1345 (ppc64_elf_copy_indirect_symbol): Copy is_entry.
1346 (ppc64_elf_link_hash_table_create): Init all_local_syms.
1347 (create_linkage_sections): Use bfd_make_section_anyway rather than
1348 bfd_make_section.
1349 (ppc64_elf_mark_entry_syms): New function.
1350 (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab. Set
1351 up opd entry to function section map.
1352 (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
1353 relocs that reference the opd section.
1354 (edit_opd): New function.
1355 (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
1356 (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
1357 (get_local_syms): Do so here. Exit if we already have local syms.
1358 Remove bogus comment imported from elf32-hppa.c. Don't attempt to
1359 read local syms on non-ELF input.
1360 (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
1361 than duplicating it's function here. Adjust free of internal
1362 relocs to suit.
1363 (ppc64_elf_relocate_section): Adjust local syms in opd section.
1364 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
1365 * elf32-hppa.c (elf32_hppa_size_stubs): Call
1366 _bfd_elf32_link_read_relocs rather than duplicating it's function
1367 here. Adjust free of internal relocs to suit.
1369 2002-07-01 Andreas Jaeger <aj@suse.de>
1371 * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
1372 are not allowed in shared libs code, enforce -fPIC.
1374 2002-06-29 Hans-Peter Nilsson <hp@bitrange.com>
1376 * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
1377 trailing zero-sequences when there's previous left-over data.
1379 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>
1381 * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
1382 (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
1383 and opd_rel_sec in order for starting rela section. Check _raw_size.
1384 (elf_backend_reloc_type_class): Define.
1386 2002-06-27 Kevin Buettner <kevinb@redhat.com>
1388 * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
1389 DWARF2 formats.
1391 2002-06-27 Alan Modra <amodra@bigpond.net.au>
1393 * cpu-powerpc.c: Comment on ordering of arch_info.
1394 * elf32-ppc.c (ppc_elf_object_p): New function.
1395 (elf_backend_object_p): Define.
1396 * elf64-ppc.c (ppc64_elf_object_p): New function.
1397 (elf_backend_object_p): Define.
1399 2002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
1401 * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
1402 * configure: Regenerate.
1404 2002-06-25 Jason Eckhardt <jle@rice.edu>
1406 * dwarf2.c (decode_line_info): Check unit->addr_size
1407 to read in the proper number of prologue bytes.
1409 2002-06-25 Nick Clifton <nickc@cambridge.redhat.com>
1411 * config.bfd (powerpc-*-aix5*): Only create a selvecs for
1412 aix5coff64_vec if 64-bit bfd support has been enabled.
1413 (powerpc64-*-aix5*): Only define if 64-bit bfd support has
1414 been enabled.
1416 * targets.c (_bfd_target_vector[]): Only include
1417 aix5coff64_vec if 64-bit bfd support has been enabled.
1419 2002-06-25 Alan Modra <amodra@bigpond.net.au>
1421 * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
1422 * elf32-hppa.c (hppa_add_stub): Likewise.
1423 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
1424 * elflink.h (elf_add_default_symbol): Fix comment typo.
1425 (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
1426 (elf_link_add_object_symbols): Likewise.
1427 (elf_link_assign_sym_version): Likewise.
1428 * hash.c (bfd_hash_lookup): Likewise.
1429 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
1430 * section.c (bfd_get_unique_section_name): Likewise.
1431 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
1432 * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
1433 (assign_section_numbers): Likewise.
1434 (_bfd_elfcore_make_pseudosection): Likewise.
1435 (elfcore_grok_lwpstatus): Likewise.
1436 (elfcore_grok_win32pstatus): Likewise.
1437 (elfcore_write_note): Constify input params. Use PTR instead of
1438 void *. Include terminating NUL in namesz. Correct padding.
1439 Support NULL "name" param. Use memcpy instead of strcpy.
1440 (elfcore_write_prpsinfo): Constify input params.
1441 (elfcore_write_prstatus): Likewise. Use PTR instead of void *.
1442 (elfcore_write_lwpstatus): Likewise.
1443 (elfcore_write_pstatus): Likewise.
1444 (elfcore_write_prfpreg): Likewise.
1445 (elfcore_write_prxfpreg): Likewise.
1446 * elf-bfd.h (elfcore_write_note): Update declaration.
1447 (elfcore_write_prpsinfo): Likewise.
1448 (elfcore_write_prstatus): Likewise.
1449 (elfcore_write_pstatus): Likewise.
1450 (elfcore_write_prfpreg): Likewise.
1451 (elfcore_write_prxfpreg): Likewise.
1452 (elfcore_write_lwpstatus): Likewise.
1454 2002-06-25 Jason Eckhardt <jle@rice.edu>
1456 * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
1457 symbols of type stProc and stStaticProc.
1459 2002-06-25 Nick Clifton <nickc@redhat.com>
1461 * ecoff.c: VArious formatting fixes.
1463 2002-06-25 Alan Modra <amodra@bigpond.net.au>
1465 * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
1467 2002-06-25 Alan Modra <amodra@bigpond.net.au>
1469 * aout-adobe.c: Don't compare against "true" or "false.
1470 * aout-target.h: Likewise.
1471 * aoutx.h: Likewise.
1472 * archive.c: Likewise.
1473 * bout.c: Likewise.
1474 * cache.c: Likewise.
1475 * coff-a29k.c: Likewise.
1476 * coff-alpha.c: Likewise.
1477 * coff-i386.c: Likewise.
1478 * coff-mips.c: Likewise.
1479 * coff-or32.c: Likewise.
1480 * coff64-rs6000.c: Likewise.
1481 * coffcode.h: Likewise.
1482 * coffgen.c: Likewise.
1483 * cpu-ns32k.c: Likewise.
1484 * ecoff.c: Likewise.
1485 * ecofflink.c: Likewise.
1486 * elf.c: Likewise.
1487 * elf32-arm.h: Likewise.
1488 * elf32-cris.c: Likewise.
1489 * elf32-d30v.c: Likewise.
1490 * elf32-i386.c: Likewise.
1491 * elf32-mcore.c: Likewise.
1492 * elf32-ppc.c: Likewise.
1493 * elf32-sh.c: Likewise.
1494 * elf32-sh64.c: Likewise.
1495 * elf32-v850.c: Likewise.
1496 * elf64-alpha.c: Likewise.
1497 * elf64-sh64.c: Likewise.
1498 * elfcode.h: Likewise.
1499 * elfcore.h: Likewise.
1500 * elflink.h: Likewise.
1501 * elfxx-mips.c: Likewise.
1502 * i386os9k.c: Likewise.
1503 * ieee.c: Likewise.
1504 * libbfd.c: Likewise.
1505 * linker.c: Likewise.
1506 * mmo.c: Likewise.
1507 * nlm32-alpha.c: Likewise.
1508 * nlm32-i386.c: Likewise.
1509 * nlm32-ppc.c: Likewise.
1510 * nlm32-sparc.c: Likewise.
1511 * nlmcode.h: Likewise.
1512 * oasys.c: Likewise.
1513 * pdp11.c: Likewise.
1514 * peicode.h: Likewise.
1515 * reloc.c: Likewise.
1516 * som.c: Likewise.
1517 * srec.c: Likewise.
1518 * tekhex.c: Likewise.
1519 * vms.c: Likewise.
1520 * xcofflink.c: Likewise.
1521 * elf64-sparc.c: Edit comment to not use "== false".
1523 * aoutf1.h: Don't use "? true : false".
1524 * ecoff.c: Likewise.
1525 * format.c: Likewise.
1526 * ieee.c: Likewise.
1527 * linker.c: Likewise.
1528 * mmo.c: Likewise.
1529 * oasys.c: Likewise.
1531 2002-06-23 H.J. Lu <hjl@gnu.org>
1533 * elflink.h (elf_link_add_archive_symbols): For the default
1534 version, check references with only one `@' first.
1536 2002-06-23 John David Anglin <dave@hiauly1.hia.nrc.ca>
1538 * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
1539 function.
1540 (allocate_global_data_dlt): Don't add millicode symbols to dynamic
1541 symbol table.
1542 (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
1543 (elf64_hppa_size_dynamic_sections): Revise to use
1544 elf64_hppa_mark_milli_and_exported_functions.
1545 (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
1546 symbols out of dynamic symbol table.
1548 2002-06-23 Alan Modra <amodra@bigpond.net.au>
1550 * Makefile.in: Regenerate.
1551 * libbfd.h: Regenerate.
1552 * bfd-in2.h: Regenerate.
1553 * configure: Regenerate.
1554 * po/SRC-POTFILES.in: Regenerate.
1556 * elflink.h: Comment typo fixes.
1558 2002-06-23 H.J. Lu <hjl@gnu.org>
1560 * elf-bfd.h (elf_link_loaded_list): New structure.
1561 (elf_link_hash_table): Add "loaded".
1562 * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
1563 * elflink.h (elf_link_check_versioned_symbol): New function.
1564 (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
1566 2002-06-19 Nick Clifton <nickc@cambridge.redhat.com>
1568 * elflink.h (size_dynamic_sections): If the target does not
1569 support an ELF style hash table, return true, indicating that
1570 nothing needed to be done, rather than false, indicating that the
1571 section's size could not be computed.
1573 2002-06-18 Dave Brolley <brolley@redhat.com>
1575 From Catherine Moore, Michael Meissner, Dave Brolley:
1576 * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
1577 * targets.c: Support bfd_elf32_frv_vec.
1578 * reloc.c: Add FRV relocs.
1579 * configure.in: Add support for bfd-elf32-frv-vec.
1580 * config.bfd (targ_cpu): Add support for frv-*-elf.
1581 * archures.c: Add frv arch and machines.
1582 * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
1583 (ALL_MACHINES_CFILES): Add cpu-frv.c.
1584 (BFD32_BACKENDS): Add elf32-frv.lo.
1585 (BFD32_BACKENDS_CFILES): Add elf32-frv.c
1586 (cpu-frv.lo): New target.
1587 (elf32-frv.lo): New target.
1588 * cpu-frv.c: New file.
1589 * elf32-frv.c: New file.
1591 2002-06-18 Jakub Jelinek <jakub@redhat.com>
1593 * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
1594 e_shnum == 0.
1595 Only read the first section header if e_shoff is non-zero.
1596 Don't consider e_shstrndx if there are no sections.
1598 2002-06-17 Tom Rix <trix@redhat.com>
1600 * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
1601 R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
1602 complain_overflow_bitfield.
1604 2002-06-17 Alan Modra <amodra@bigpond.net.au>
1606 * opncls.c (bfd_openr): Remove redundant bfd_set_error.
1607 (bfd_fdopenr): Likewise.
1608 (bfd_openstreamr): Likewise.
1609 (bfd_openw): Likewise.
1611 * targets.c: Sort target vecs.
1612 (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
1613 bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
1614 bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
1615 bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
1616 * configure.in: Sort target vecs. Add m88kmach3_vec.
1617 * configure: Regenerate.
1619 2002-06-16 Hans-Peter Nilsson <hp@bitrange.com>
1621 * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
1622 bpo_reloc_no to break sort order ties, not address of items.
1624 2002-06-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
1626 * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
1627 Skip excluded sections in determing __gp value.
1628 (elf_hppa_final_link_relocate): Use the symbol's address in
1629 R_PARISC_FPTR64 relocations that don't need an opd entry.
1630 * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
1631 (elf64_hppa_finalize_dynreloc): Likewise.
1632 (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
1633 (elf64_hppa_finish_dynamic_symbol): Break up assert.
1635 2002-06-14 Sergey Grigoriev <serge@leopold.Physik.Uni-Augsburg.DE>
1637 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
1638 alignment for .bss, .data and .text sections so that sse and sse2
1639 code will work.
1640 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
1642 2002-06013 J"orn Rennecke <joern.rennecke@superh.com>
1644 config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
1645 sh[1234]*-elf*.
1647 2002-06-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
1649 * elflink.h (elf_bfd_final_link): Improve error handling for missing
1650 dynamic sections.
1652 * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
1653 for a symbol that has no output section.
1654 (allocate_dynrel_entries): Correct comment.
1655 (elf64_hppa_finalize_dynreloc): Likewise. Don't create an opd entry
1656 unless we want one.
1657 (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
1658 (elf64_hppa_finalize_dlt): Likewise. Prevent segfault for symbols
1659 with no section. Remove unnecessary parentheses.
1661 2002-06-11 Tom Rix <trix@redhat.com>
1663 * coffcode.h (coff_compute_section_file_positions): Add data
1664 section to AIX loader alignment check.
1666 * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
1667 alignment to 4 bytes.
1668 (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
1669 power accessor macro.
1670 (do_shared_object_padding): Remove invalid assertion.
1672 2002-06-10 Richard Sandiford <rsandifo@redhat.com>
1674 * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
1675 for removed output sections.
1677 2002-06-10 Geoffrey Keating <geoffk@redhat.com>
1679 * merge.c (merge_strings): Use htab_create_alloc with calloc, not
1680 htab_alloc.
1681 * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
1683 2002-06-08 H.J. Lu <hjl@gnu.org>
1685 * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
1686 work around a long long bug in gcc 2.96 on mips.
1688 2002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
1690 * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
1691 (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
1692 Regenerate dependency lists.
1693 * Makefile.in: Regenerate.
1694 * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
1695 vax1knetbsd_vec to targ_selvecs.
1696 * configure.in: Add vax1knetbsd_vec.
1697 * configure: Regenerate.
1698 * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
1699 * vax1knetbsd.c: New file.
1700 * vaxnetbsd.c: Update copyright years.
1701 (TARGET_PAGE_SIZE): Set to 0x1000.
1702 (DEFAULT_MID): Set to M_VAX4K_NETBSD.
1704 2002-06-08 Matt Thomas <matt@3am-software.com>
1706 * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
1708 2002-06-08 Alan Modra <amodra@bigpond.net.au>
1710 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
1712 2002-06-08 Alan Modra <amodra@bigpond.net.au>
1714 * Makefile.am: Run "make dep-am".
1715 * Makefile.in: Regenerate.
1717 * armnetbsd.c: Replace CONST with const.
1718 * corefile.c: Likewise.
1719 * elf32-dlx.c: Likewise.
1720 * elf64-mips.c: Likewise.
1721 * mmo.c: Likewise.
1722 * ns32knetbsd.c: Likewise.
1724 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
1725 table is elf64-sparc.
1727 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1729 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
1730 Fix RELA addends to get not shifted in the result. Don't do special
1731 handling of R_MIPS_64 for NewABI.
1733 2002-06-07 Alan Modra <amodra@bigpond.net.au>
1735 * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
1736 (NAME(aout,slurp_reloc_table)): Likewise.
1737 * coff-mips.c (mips_relax_section): Use bfd_zalloc.
1738 * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
1739 (xcoff_write_archive_contents_big): Likewise.
1740 (xcoff_generate_rtinit): Likewise.
1741 (xcoff_generate_rtinit): Likewise, and check error return.
1742 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
1743 * coffgen.c (coff_section_symbol): Use bfd_zalloc.
1744 (coff_get_normalized_symtab): Likewise.
1745 (coff_make_empty_symbol): Likewise.
1746 (bfd_coff_set_symbol_class): Likewise.
1747 * cofflink.c (coff_link_add_symbols): Likewise.
1748 * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
1749 * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
1750 (bfd_ecoff_write_accumulated_debug): Likewise.
1751 * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
1752 * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
1753 * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
1754 * ieee.c (do_with_relocs): Use bfd_zalloc.
1755 * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
1756 * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
1757 (NAME(aout,slurp_reloc_table)): Likewise.
1758 (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
1759 * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
1760 * som.c (som_build_and_write_symbol_table): Likewise.
1761 (som_slurp_string_table): Likewise.
1762 (som_slurp_symbol_table): Likewise.
1763 (som_bfd_ar_write_symbol_stuff): Likewise.
1764 * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
1765 * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
1766 * tekhex.c (find_chunk): Likewise. Get rid of unused "sname".
1767 * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
1768 * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
1770 2002-06-07 Alan Modra <amodra@bigpond.net.au>
1772 * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
1773 "group" union.
1774 (elf_group_name): Update.
1775 (elf_group_id): Define.
1776 (bfd_elf_set_group_contents): Declare.
1777 * elf.c (elf_fake_sections): Qualify use of elf_group_name.
1778 (set_group_contents): Rename to bfd_elf_set_group_contents. Remove
1779 ATTRIBUTE_UNUSED from failedptrarg. If elf_group_id is set, use
1780 that sym for the signature.
1781 (_bfd_elf_compute_section_file_positions): Don't call
1782 set_group_contents for "ld -r" case.
1783 (swap_out_syms): Use bfd_zalloc.
1784 * elflink.h (elf_link_add_archive_symbols): Likewise.
1785 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
1786 (elf_bfd_final_link): Call bfd_elf_set_group_contents.
1788 2002-06-07 Alan Modra <amodra@bigpond.net.au>
1790 * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
1791 relocs in opd for non-shared too.
1793 2002-06-06 Jeffrey Law <law@redhat.com
1795 * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
1796 relocations.
1798 2002-06-06 Nick Clifton <nickc@cambridge.redhat.com>
1800 * merge.c: Include libiberty.h.
1801 * elf-strtab.c: Include libiberty.h.
1803 2002-06-06 Elias Athanasopoulos <eathan@otenet.gr>
1805 * peXXigen.c (pe_print_idata): Remove unused variable.
1807 2002-06-06 David Heine <dlheine@tensilica.com>
1809 * elf.c (assign_file_positions_for_segments): Remove unallocated
1810 sections from the section to segment mapping for PT_LOAD segments.
1811 Update comment about empty loadable segments.
1813 2002-06-06 Richard Sandiford <rsandifo@redhat.com>
1815 * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
1816 is within the .stabstr section.
1818 2002-06-06 Alan Modra <amodra@bigpond.net.au>
1820 * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
1821 are "const PTR", not "const PTR *".
1822 (bfd_elf32_swap_symbol_in): Likewise.
1823 (bfd_elf64_swap_symbol_in): Likewise.
1824 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
1825 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
1826 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
1827 (elf_link_add_object_symbols): Likewise.
1828 (elf_link_record_local_dynamic_symbol): Likewise.
1829 (elf_link_input_bfd): Likewise.
1830 (elf_gc_mark): Likewise.
1831 (elf_reloc_symbol_deleted_p): Likewise.
1832 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
1833 (mn10200_elf_relax_delete_bytes): Likewise.
1834 (mn10200_elf_symbol_address_p): Likewise.
1835 (mn10200_elf_get_relocated_section_contents): Likewise.
1836 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
1837 (mn10300_elf_relax_section): Likewise.
1838 (mn10300_elf_relax_delete_bytes): Likewise.
1839 (mn10300_elf_symbol_address_p): Likewise.
1840 (mn10300_elf_get_relocated_section_contents): Likewise.
1841 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
1842 (elf32_h8_relax_delete_bytes): Likewise.
1843 (elf32_h8_symbol_address_p): Likewise.
1844 (elf32_h8_get_relocated_section_contents): Likewise.
1845 * elf32-hppa.c (get_local_syms): Likewise.
1846 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
1847 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
1848 * elf32-sh.c (sh_elf_relax_section): Likewise.
1849 (sh_elf_relax_delete_bytes): Likewise.
1850 (sh_elf_get_relocated_section_contents): Likewise.
1851 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
1852 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
1853 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
1854 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
1855 * elf64-ppc.c (get_local_syms): Likewise.
1856 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
1857 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
1859 2002-06-05 J"orn Rennecke <joern.rennecke@superh.com>
1861 * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
1863 2002-06-05 Alan Modra <amodra@bigpond.net.au>
1865 * elf.c (group_signature): Swap in the whole symbol, and handle
1866 extracting section symbol names.
1867 (setup_group): Add comment.
1868 (set_group_contents): When called from objcopy or ld, arrange for
1869 section contents to be written. Write group member output section
1870 indices to allow objcopy to reorganize sections.
1871 (_bfd_elf_copy_private_section_data): Copy group info.
1873 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
1874 (bfd_elf32_swap_symbol_in): Update prototype.
1875 (bfd_elf64_swap_symbol_in): Likewise.
1876 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
1877 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
1878 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
1879 (elf_link_add_object_symbols): Likewise.
1880 (elf_link_record_local_dynamic_symbol): Likewise.
1881 (elf_link_input_bfd): Likewise.
1882 (elf_gc_mark): Likewise.
1883 (elf_reloc_symbol_deleted_p): Likewise.
1884 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
1885 (mn10200_elf_relax_delete_bytes): Likewise.
1886 (mn10200_elf_symbol_address_p): Likewise.
1887 (mn10200_elf_get_relocated_section_contents): Likewise.
1888 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
1889 (mn10300_elf_relax_section): Likewise.
1890 (mn10300_elf_relax_delete_bytes): Likewise.
1891 (mn10300_elf_symbol_address_p): Likewise.
1892 (mn10300_elf_get_relocated_section_contents): Likewise.
1893 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
1894 (elf32_h8_relax_delete_bytes): Likewise.
1895 (elf32_h8_symbol_address_p): Likewise.
1896 (elf32_h8_get_relocated_section_contents): Likewise.
1897 * elf32-hppa.c (get_local_syms): Likewise.
1898 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
1899 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
1900 * elf32-sh.c (sh_elf_relax_section): Likewise.
1901 (sh_elf_relax_delete_bytes): Likewise.
1902 (sh_elf_get_relocated_section_contents): Likewise.
1903 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
1904 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
1905 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
1906 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
1907 * elf64-ppc.c (get_local_syms): Likewise.
1908 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
1909 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
1910 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
1911 * elf64-alpha.c (alpha_elf_size_info): Likewise.
1912 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
1913 * elf64-mips.c (mips_elf64_size_info): Likewise.
1914 * elf64-s390.c (s390_elf64_size_info): Likewise.
1915 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
1917 2002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1919 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
1920 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
1921 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
1922 _bfd_mips_elf_ignore_discarded_relocs.
1923 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
1925 2002-06-05 H.J. Lu <hjl@gnu.org>
1927 * elfxx-mips.c (mips_elf_calculate_relocation): Call
1928 _bfd_elf_rel_local_sym for STT_SECTION relocations against
1929 the SEC_MERGE section.
1931 2002-06-05 Alan Modra <amodra@bigpond.net.au>
1933 * coff-alpha.c: Update copyright date.
1934 * coff-mips.c: Likewise.
1935 * xcoff-target.h: Likewise.
1937 * bfd-in.h: Remove "taken from the source" comment.
1938 * libbfd-in.h: Likewise.
1939 * libcoff-in.h: Likewise.
1940 * bfd-in2.h: Regenerate.
1941 * libbfd.h: Regenerate.
1942 * libcoff.h: Regenerate.
1944 * elf.c (bfd_elf_discard_group): Return true.
1945 * elf-bfd.h (bfd_elf_discard_group): Declare.
1946 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
1947 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
1948 * bfd.c (bfd_discard_group): Define.
1949 * targets.c (struct bfd_target): Add _bfd_discard_group.
1950 (BFD_JUMP_TABLE_LINK): Here too.
1951 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
1952 * aout-adobe.c (aout_32_bfd_discard_group): Define.
1953 * aout-target.h (MY_bfd_discard_group): Define.
1954 * aout-tic30.c (MY_bfd_discard_group): Define.
1955 * binary.c (binary_bfd_discard_group): Define.
1956 * bout.c (b_out_bfd_discard_group): Define.
1957 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
1958 * coffcode.h (coff_bfd_discard_group): Define.
1959 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
1960 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
1961 * i386msdos.c (msdos_bfd_discard_group): Define.
1962 * i386os9k.c (os9k_bfd_discard_group): Define.
1963 * ieee.c (ieee_bfd_discard_group): Define.
1964 * ihex.c (ihex_bfd_discard_group): Define.
1965 * mmo.c (mmo_bfd_discard_group): Define.
1966 * nlm-target.h (nlm_bfd_discard_group): Define.
1967 * oasys.c (oasys_bfd_discard_group): Define.
1968 * ppcboot.c (ppcboot_bfd_discard_group): Define.
1969 * som.c (som_bfd_discard_group): Define.
1970 * srec.c (srec_bfd_discard_group): Define.
1971 * tekhex.c (tekhex_bfd_discard_group): Define.
1972 * versados.c (versados_bfd_discard_group): Define.
1973 * vms.c (vms_bfd_discard_group): Define.
1974 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
1975 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
1976 (aix5coff64_vec): Likewise.
1977 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
1979 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
1981 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
1982 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
1983 (elf32-sh64-com.lo): New dependency list.
1984 * Makefile.in: Regenerate.
1985 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
1986 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
1987 elf32-sh64-com.lo.
1988 * configure: Regenerate.
1989 * elf32-sh64.c (sh64_address_in_cranges)
1990 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
1991 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
1992 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
1993 * elf32-sh64-com.c: ...here. New file.
1995 2002-06-04 Alan Modra <amodra@bigpond.net.au>
1997 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
1998 ATTRIBUTE_UNUSED on used params.
1999 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
2000 before calling bfd_section_from_elf_index on local syms.
2001 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
2003 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
2005 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
2006 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
2007 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
2008 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
2009 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
2010 * Makefile.in: Regenerate.
2011 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
2012 (sh64-*-netbsd*): New targets.
2013 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
2014 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
2015 * configure: Regenerate.
2016 * elf32-sh64-nbsd.c: New file.
2017 * elf64-sh64-nbsd.c: New file.
2018 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
2019 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
2020 bfd_elf64_sh64lnbsd_vec.
2022 2002-06-04 Alan Modra <amodra@bigpond.net.au>
2024 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
2025 (bfd_section_from_shdr): Likewise. Set section name of group
2026 sections from signature.
2027 (group_signature): Split out from setup_group. Ensure symbol table
2028 is available.
2029 (bfd_elf_discard_group): New function.
2030 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
2031 .gnu.linkonce* sections if they are members of a group.
2032 (set_group_contents): Set GRP_COMDAT flag.
2033 * section.c (bfd_discard_group): New function.
2034 * bfd-in.h (bfd_elf_discard_group): Declare.
2035 * bfd-in2.h: Regenerate.
2036 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
2037 (elf_linkonce_p): Define.
2039 2002-06-04 Alan Modra <amodra@bigpond.net.au>
2041 * elf.c (bfd_section_from_shdr): Make "name" const.
2042 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
2043 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
2044 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
2045 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
2046 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
2047 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
2048 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
2049 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
2050 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
2051 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
2052 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
2054 2002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2056 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
2057 ABI.
2059 2002-06-02 Kazu Hirata <kazu@cs.umass.edu>
2061 * elf32-arc.c: Fix formatting.
2062 * elf32-arm.h: Likewise.
2063 * elf32-cris.c: Likewise.
2064 * elf32-dlx.c: Likewise.
2065 * elf32-hppa.c: Likewise.
2066 * elf32-i386.c: Likewise.
2067 * elf32-i386qnx.c: Likewise.
2068 * elf32-or32.c: Likewise.
2069 * elf32-s390.c: Likewise.
2070 * elf32-sh64.c: Likewise.
2071 * elf32-vax.c: Likewise.
2072 * elf32-xstormy16.c: Likewise.
2073 * elf64-alpha.c: Likewise.
2074 * elf64-mmix.c: Likewise.
2075 * elf64-ppc.c: Likewise.
2076 * elf64-s390.c: Likewise.
2077 * elf64-sh64.c: Likewise.
2078 * elf64-x86-64.c: Likewise.
2080 2002-06-02 Richard Henderson <rth@redhat.com>
2082 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
2083 null when there are no got entries for a symbol.
2084 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
2085 uninitialized variable warning.
2087 2002-06-01 Richard Henderson <rth@redhat.com>
2089 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
2090 undefined symbols here.
2091 (elf64_alpha_relax_section): Do it here. Also test for not
2092 defined in the current module.
2093 (elf64_alpha_relocate_section_r): Split out of ...
2094 (elf64_alpha_relocate_section): ... here. Don't dereference
2095 NULL when looking up local got entries.
2097 2002-06-01 Richard Henderson <rth@redhat.com>
2099 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
2100 symbols from JSR relaxation.
2101 (elf64_alpha_size_plt_section_1): New.
2102 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
2103 (elf64_alpha_size_rela_got_1): ... here.
2104 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
2105 (elf64_alpha_size_rela_got_section): ... here.
2106 (elf64_alpha_size_plt_section): New.
2107 (elf64_alpha_relax_section): Call them.
2108 (elf64_alpha_size_got_sections): Remove output_bfd arg.
2109 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
2111 2002-06-01 Richard Henderson <rth@redhat.com>
2113 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
2114 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
2115 in shared libraries. Fix DTPRELHI and TPRELHI value.
2116 (INSN_ADDQ, INSN_RDUNIQ): New.
2117 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
2118 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
2119 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
2120 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
2121 Handle GOTDTPREL and GOTTPREL relocations.
2122 (elf64_alpha_relax_gprelhilo): New.
2123 (elf64_alpha_relax_tls_get_addr): New.
2124 (elf64_alpha_relax_find_tls_segment): New.
2125 (elf64_alpha_relax_section): Handle TLS relocations.
2126 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
2127 (elf64_alpha_check_relocs): Set it.
2129 2002-06-01 Richard Henderson <rth@redhat.com>
2131 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
2133 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
2134 check; don't suppress dynamic relocs for non-allocated sections.
2136 * elf64-alpha.c: Remove dead code.
2138 2002-05-31 Alan Modra <amodra@bigpond.net.au>
2140 * bfd-in2.h: Regenerate.
2141 * libbfd.h: Regenerate.
2142 * po/SRC-POTFILES.in: Regenerate.
2144 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
2145 space for bss .plt.
2147 2002-05-31 Graeme Peterson <gp@qnx.com>
2149 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
2150 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
2151 Run "make dep-am".
2152 * Makefile.in: Regenerate.
2153 * config.bfd: Add i[3456]86-*-nto-qnx* support.
2154 * configure.in: Add bfd_elf32_i386qnx_vec support.
2155 * configure: Regenerate.
2156 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
2157 is_contained_by_filepos, and copy_private_bfd_data_p.
2158 * elf.c (assign_file_positions_for_segments): Call backend
2159 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
2160 (IS_CONTAINED_BY_FILEPOS): Define.
2161 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
2162 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
2163 Fix non-K&R call to _bfd_error_handler.
2164 (_bfd_elf_copy_private_section_data): Use backend
2165 copy_private_bfd_data_p.
2166 * elf32-i386.c: Don't include elfxx-target.h when
2167 ELF32_I386_C_INCLUDED is defined.
2168 * elf32-i386qnx.c: New QNX elf backend file.
2169 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
2170 elf_backend_is_contained_by_filepos, and
2171 elf_backend_do_copy_private_bfd_data.
2172 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
2174 2002-05-31 Alan Modra <amodra@bigpond.net.au>
2176 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
2177 Move other similar defines to start of file.
2179 2002-05-30 Tom Rix <trix@redhat.com>
2181 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
2182 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
2184 2002-05-30 Richard Henderson <rth@redhat.com>
2186 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
2187 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
2188 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
2189 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
2190 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
2191 (struct alpha_elf_obj_tdata): Rename total_got_entries and
2192 n_local_got_entries to total_got_size and local_got_size.
2193 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
2194 (alpha_got_entry_size): New.
2195 (elf64_alpha_relax_with_lituse): Use it.
2196 (elf64_alpha_relax_without_lituse): Likewise.
2197 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
2198 (get_got_entry): New.
2199 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
2200 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
2201 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
2202 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
2203 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
2204 (elf64_alpha_calc_got_offsets): Likewise.
2205 (alpha_dynamic_entries_for_reloc): New.
2206 (elf64_alpha_calc_dynrel_sizes): Use it.
2207 (elf64_alpha_size_dynamic_sections): Likewise.
2208 (elf64_alpha_relocate_section): Handle TLS relocations.
2209 * reloc.c: Add Alpha TLS relocations.
2210 * bfd-in2.h, libbfd.h: Rebuild.
2212 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
2214 * peXXigen.c (pe_print_idata): Remove double printed
2215 import table lines; add Bound-To comment.
2217 2002-05-29 Matt Thomas <matt@3am-software.com>
2219 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
2220 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
2221 (elf32-vax.lo): New rule.
2222 * Makefile.in: Regenerate.
2223 * configure.in (bfd_elf32_vax_vec)
2224 (vaxnetbsd_vec): New vectors.
2225 * configure: Regenerate.
2226 * config.bfd (vax-*-netbsdelf*)
2227 (vax-*-netbsdaout*)
2228 (vax-*-netbsd*): New targets.
2229 * elf32-vax.c: New file.
2230 * reloc.c: Add VAX relocations.
2231 * bfd-in2.h: Regenerate.
2232 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
2234 2002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
2236 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
2237 and bfd_elf32_bigarm_vec to targ_selvecs.
2239 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
2241 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
2242 with auto-imported symbols.
2244 2002-05-29 Adam Nemet <anemet@lnxw.com>
2246 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
2247 sections only record bfd.
2248 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
2249 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
2250 * bfd-in2.h: Regenerate.
2252 2002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
2254 * syms.c (_bfd_stab_section_find_nearest_line): Move
2255 declaration and initialisation of saw_line and saw_func out of
2256 for loop.
2258 2002-05-29 Alan Modra <amodra@bigpond.net.au>
2260 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
2261 (bfd_elf64_get_symbol_info): Define.
2262 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
2264 2002-05-29 Andrey Volkov <avolkov@transas.com>
2266 * cpu-h8300.c: Make default h8300 machine first in machine list.
2268 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
2270 * config.bfd: Added DLX configuraton.
2271 * Makefile.am: Added DLX configuraton.
2272 * configure.in: Added DLX configuraton.
2273 * archures.c: Add DLX architecure.
2274 * reloc.c: Add DLX relocs.
2275 * targets.c: Added DLX target vector.
2276 * configure: Regenerate.
2277 * Makefile.in: Regenreate.
2278 * bfd-in2.h: Regenreate.
2279 * elf32-dlx.c: New file: Support DLX target.
2280 * cpu-dlx.c: New file: Support DLX target.
2282 2002-05-25 Alan Modra <amodra@bigpond.net.au>
2284 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
2286 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
2287 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
2288 strings to point inside function code sym string.
2289 (func_desc_adjust): Likewise.
2290 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
2292 2002-05-24 Michal Ludvig <mludvig@suse.cz>
2294 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
2295 (elf64_x86_64_grok_psinfo): Added.
2297 2002-05-24 TAMURA Kent <kent@netbsd.org>
2299 * config.bfd: Add a target for i386-netbsdpe.
2301 2002-05-24 Alan Modra <amodra@bigpond.net.au>
2303 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
2304 and is_func_descriptor.
2305 (func_desc_adjust): Hide function code sym in shared libs unless
2306 there is a matching exported function descriptor sym.
2308 2002-05-23 Jakub Jelinek <jakub@redhat.com>
2310 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
2311 for symbols from SHF_TLS section.
2312 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
2313 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
2314 (map_sections_to_segments): Build PT_TLS segment if necessary.
2315 (assign_file_positions_for_segments): Likewise.
2316 (get_program_header_size): Account for PT_TLS segment.
2317 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
2318 SEC_THREAD_LOCAL sections to STT_TLS.
2319 * reloc.c: Add 386 and IA-64 TLS relocs.
2320 * section.c (SEC_THREAD_LOCAL): Define.
2321 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
2322 Remove.
2323 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
2324 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
2325 unconditionally.
2326 (struct elf_final_link_info): Add first_tls_sec.
2327 (elf_bfd_final_link): Set first_tls_sec.
2328 Compute elf_hash_table (info)->tls_segment.
2329 (elf_link_output_extsym): Handle STT_TLS symbols.
2330 (elf_link_input_bfd): Likewise.
2331 * syms.c (BSF_THREAD_LOCAL): Define.
2332 * bfd-in2.h: Rebuilt.
2333 * libbfd.h: Rebuilt.
2334 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
2335 elf_i386_mkobject, elf_i386_object_p): New functions.
2336 (elf_howto_table): Add TLS relocs.
2337 (elf_i386_reloc_type_lookup): Support TLS relocs.
2338 (elf_i386_info_to_howto_rel): Likewise.
2339 (struct elf_i386_link_hash_entry): Add tls_type.
2340 (struct elf_i386_obj_tdata): New.
2341 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
2342 New macros.
2343 (struct elf_i386_link_hash_table): Add tls_ldm_got.
2344 (link_hash_newfunc): Clear tls_type.
2345 (elf_i386_check_relocs): Support TLS relocs.
2346 (elf_i386_gc_sweep_hook): Likewise.
2347 (allocate_dynrelocs): Likewise.
2348 (elf_i386_size_dynamic_sections): Likewise.
2349 (elf_i386_relocate_section): Likewise.
2350 (elf_i386_finish_dynamic_symbol): Likewise.
2351 (bfd_elf32_mkobject, elf_backend_object_p): Define.
2352 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
2353 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
2354 want_tprel, want_dtpmod, want_dtprel.
2355 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
2356 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
2357 R_IA64_LTOFF_TPREL22.
2358 (elf_code_to_howto_index): Add TLS relocs.
2359 (elfNN_ia64_check_relocs): Support TLS relocs.
2360 (allocate_global_data_got): Account for TLS .got data.
2361 (allocate_dynrel_entries): Account for TLS dynamic relocations.
2362 (elfNN_ia64_install_value): Supprt TLS relocs.
2363 (set_got_entry): Support TLS relocs.
2364 (elfNN_ia64_relocate_section): Likewise.
2366 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
2368 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
2369 BLX reloc round the relocation up rather than down.
2370 * coff-arm.c (coff_arm_relocate_section): Likewise.
2372 2002-05-21 H.J. Lu (hjl@gnu.org)
2374 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
2375 definition.
2377 2002-05-22 Alan Modra <amodra@bigpond.net.au>
2379 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
2380 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
2382 2002-05-22 Alan Modra <amodra@bigpond.net.au>
2384 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
2385 unresolved relocs.
2386 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
2388 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2390 * bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
2391 non-ELF targets.
2393 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2395 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
2396 an error value.
2397 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
2398 return with false on error.
2399 (elf_link_input_bfd): Check reloc_emitter return value.
2401 2002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
2403 * config.bfd (armeb-*-netbsdelf*): New target.
2405 2002-05-20 Alan Modra <amodra@bigpond.net.au>
2407 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
2408 at the plt call stub.
2410 2002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2412 * cpu-mips.c (mips_compatible): Don't try to check machine
2413 compatibility.
2415 2002-05-18 Tom Rix <trix@redhat.com>
2417 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
2419 2002-05-17 Alan Modra <amodra@bigpond.net.au>
2421 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
2422 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
2423 we've already warned about an undefined symbol. Report more
2424 detail on reloc errors.
2426 2002-05-17 Alan Modra <amodra@bigpond.net.au>
2428 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
2429 * configure.in: Invoke AM_INSTALL_LIBBFD.
2430 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
2431 (install_libbfd): .. New target.
2432 (uninstall_libbfd): Likewise.
2433 (install-bfdlibLTLIBRARIES): Likewise.
2434 (uninstall-bfdlibLTLIBRARIES): Likewise.
2435 (bfdlibdir): New.
2436 (bfdincludedir): New.
2437 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
2438 * aclocal.m4: Regenerate.
2439 * configure: Regenerate.
2440 * Makefile.in: Regenerate.
2442 2002-05-17 Stuart Balfour <sbalfour@cisco.com>
2444 * hash.c (bfd_hash_lookup): Remove computation of len from inside
2445 hash loop.
2447 2002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
2449 * config.bfd: Add targets for sh64-linux (little endian and
2450 big endian).
2452 2002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
2454 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
2455 is located in the same section as the import table. Instead
2456 check, and if necessary load the section containing the thunk.
2458 2002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
2460 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
2461 bfd_bread.
2462 (xcoff64_core_file_matches_executable_p): Replace bfd_read
2463 with bfd_bread.
2465 2002-05-15 Alan Modra <amodra@bigpond.net.au>
2467 * aix5ppc-core.c: Warning fixes.
2468 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
2469 * aout-target.h (MY_bfd_link_just_syms): Define.
2470 * aout-tic30.c (MY_bfd_link_just_syms): Define.
2471 * bfd.c (bfd_link_just_syms): Define.
2472 * binary.c (binary_bfd_link_just_syms): Define.
2473 * bout.c (b_out_bfd_link_just_syms): Define.
2474 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
2475 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
2476 * coffcode.h (coff_bfd_link_just_syms): Define.
2477 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
2478 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
2479 (_bfd_elf_link_just_syms): Declare.
2480 * elf.c (_bfd_elf_link_just_syms): New function.
2481 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
2482 sections haven't already been discarded by the linker.
2483 * elflink.h (elf_link_add_object_symbols): Likewise for stab
2484 sections and SEC_MERGE sections.
2485 (elf_bfd_discard_info): Similarly here.
2486 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
2487 * i386msdos.c (msdos_bfd_link_just_syms): Define.
2488 * i386os9k.c (os9k_bfd_link_just_syms): Define.
2489 * ieee.c (ieee_bfd_link_just_syms): Define.
2490 * ihex.c (ihex_bfd_link_just_syms): Define.
2491 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
2492 (_bfd_generic_link_just_syms): Declare.
2493 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
2494 * linker.c (_bfd_generic_link_just_syms): New function.
2495 * mmo.c (mmo_bfd_link_just_syms): Define.
2496 * nlm-target.h (nlm_bfd_link_just_syms): Define.
2497 * oasys.c (oasys_bfd_link_just_syms): Define.
2498 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
2499 * som.c (som_bfd_link_just_syms): Define.
2500 * srec.c (srec_bfd_link_just_syms): Define.
2501 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
2502 (BFD_JUMP_TABLE_LINK): And here.
2503 * tekhex.c (tekhex_bfd_link_just_syms): Define.
2504 * versados.c (versados_bfd_link_just_syms): Define.
2505 * vms.c (vms_bfd_link_just_syms): Define.
2506 * libbfd.h: Regenerate.
2507 * bfd-in2.h: Regenerate.
2509 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2511 * elf32-mips.c: Remove superfluous definitions copied from
2512 elfxx-mips.c.
2513 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
2514 SGIish vectors to check the special case.
2515 (mips_elf_hi16_reloc): Fix comment.
2516 (mips_elf_got16_reloc): Likewise.
2517 (_bfd_mips_elf32_gprel16_reloc): Likewise.
2518 (elf_reloc_map): Code cleanup.
2519 (mips_reloc_map): Add comment.
2520 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
2521 (mips_elf32_rtype_to_howto): Likewise.
2522 (mips_elf32_discard_info): Likewise.
2523 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
2524 lead to IRIX compatibility now.
2526 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2528 * elfxx-mips.c: Call it IRIX, not Irix in comments.
2530 2002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
2532 * config.bfd (shle-*-netbsdelf*): Add target which includes
2533 sh64 support.
2535 2002-05-13 David Edelsohn <edelsohn@gnu.org>
2537 * configure.in: Revert 2002-04-07. Instead, auto-configure
2538 HAVE_ST_C_IMPL.
2539 * configure: Regenerate.
2540 * config.in: Regenerate.
2541 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
2542 or AIX_5_CORE.
2544 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
2546 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
2547 corefiles as well.2
2548 * configure: Regenerate.
2550 2002-05-13 Alan Modra <amodra@bigpond.net.au>
2552 * Makefile.am (install-data-local): Install headers to
2553 $(exec_prefix)/include.
2554 * Makefile.in: Regenerate.
2556 2002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
2557 Daniel Jacobowitz <drow@mvista.com>
2559 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
2560 map BFD_RELOC_RVA.
2562 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
2564 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
2565 hppa*-*-openbsd*): New targets.
2566 * configure.in (alpha*-*-openbsd*): Set COREFILE.
2567 * configure: Regenerate.
2569 2002-05-10 Tom Rix <trix@redhat.com>
2571 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
2572 xcoff64_ppc_relocate_section.
2573 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
2574 * libxcoff.h: Common xcoff_reloc_type function declaration.
2576 2002-05-10 Alan Modra <amodra@bigpond.net.au>
2578 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
2579 added in 2002-05-09 commit.
2581 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
2582 don't look for stubs on all undefined syms.
2584 2002-05-09 Alan Modra <amodra@bigpond.net.au>
2586 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
2587 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
2588 pcrel_offset.
2590 * elf32-i386.c (elf_howto_table): Comments.
2591 (elf_i386_relocate_section): Handle more relocs for relocatable
2592 linking and against SEC_MERGE sections.
2594 2002-05-08 Alan Modra <amodra@bigpond.net.au>
2596 * elf32-ppc.c (ppc_elf_create_got): New function.
2597 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
2598 _bfd_elf_create_dynamic_sections. Correct .plt flags.
2599 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
2600 _bfd_elf_create_got_section.
2602 2002-05-07 Alan Modra <amodra@bigpond.net.au>
2604 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
2605 * elfxx-target.h (elf_backend_rela_normal): Define.
2606 (elfNN_bed): Init rela_normal.
2607 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
2608 for section symbols here if rela_normal. Simplify abs section test.
2609 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
2610 return immediately. Remove code handling relocatable linking.
2611 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
2612 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
2613 * elf32-i370.c (i370_elf_relocate_section): Likewise.
2614 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
2615 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
2616 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
2617 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
2618 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
2619 * elf32-s390.c (elf_s390_relocate_section): Likewise.
2620 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
2621 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
2622 * elf64-s390.c (elf_s390_relocate_section): Likewise.
2623 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
2624 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
2625 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
2626 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
2627 * elf-m10200.c (elf_backend_rela_normal): Define.
2628 * elf-m10300.c (elf_backend_rela_normal): Define.
2629 * elf32-fr30.c (elf_backend_rela_normal): Define.
2630 * elf32-i370.c (elf_backend_rela_normal): Define.
2631 * elf32-i860.c (elf_backend_rela_normal): Define.
2632 * elf32-m68k.c (elf_backend_rela_normal): Define.
2633 * elf32-mcore.c (elf_backend_rela_normal): Define.
2634 * elf32-openrisc.c (elf_backend_rela_normal): Define.
2635 * elf32-ppc.c (elf_backend_rela_normal): Define.
2636 * elf32-s390.c (elf_backend_rela_normal): Define.
2637 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
2638 * elf64-ppc.c (elf_backend_rela_normal): Define.
2639 * elf64-s390.c (elf_backend_rela_normal): Define.
2640 * elf64-x86-64.c (elf_backend_rela_normal): Define.
2641 * elfxx-ia64.c (elf_backend_rela_normal): Define.
2642 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
2643 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
2645 2002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
2647 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
2648 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
2650 2002-05-06 Alan Modra <amodra@bigpond.net.au>
2652 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
2653 when not relocatable. Fix reloc_emitter call for K&R.
2655 2002-05-04 Alan Modra <amodra@bigpond.net.au>
2657 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
2658 reloading local sym addend mistakenly removed in 2002-05-01 change.
2660 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
2661 (read_abbrevs): Change "offset" param to bfd_vma.
2662 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
2663 Change "abbrev_offset" to bfd_vma.
2664 (read_indirect_string): Use correct conversion chars in error
2665 message format string, cast bfd_vma's to unsigned long.
2666 (read_abbrevs): Likewise.
2667 (read_attribute_value): Likewise.
2668 (decode_line_info): Likewise.
2669 (scan_unit_for_functions): Likewise.
2670 (parse_comp_unit): Likewise.
2672 2002-05-04 Tom Rix <trix@redhat.com>
2674 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
2675 (coff_swap_reloc_out): Same.
2676 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
2677 (xcoff_swap_reloc_out): Same.
2678 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
2679 case some 16 bit relocs. Add reloc value to output.
2680 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
2681 R_RBR. Improve names.
2682 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
2683 (bfd_xcoff_backend_data): Update with new reloc swap names.
2684 (bfd_pmac_xcoff_backend_data) : Same.
2685 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
2686 (xcoff64_swap_reloc_out): Same.
2687 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
2688 R_POS. Add reloc value to output.
2689 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
2690 bit R_RBR. Improve names, masks.
2691 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
2692 (bfd_xcoff_backend_data): Update with new reloc swap names.
2693 (bfd_xcoff_aix5_backend_data) : Same.
2695 2002-05-04 Alan Modra <amodra@bigpond.net.au>
2697 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
2698 bfd_count top_index, input_list, all_local_syms.
2699 (elf32_hppa_setup_section_lists): New function, split from
2700 elf32_hppa_size_stubs.
2701 (elf32_hppa_next_input_section): Likewise.
2702 (group_sections): Likewise.
2703 (get_local_syms): Likewise.
2704 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
2705 stubs on undefined syms too.
2706 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
2707 Only access htab elf fields when we have an elf hash table.
2708 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
2709 (elf32_hppa_next_input_section): Declare.
2711 2002-05-04 Bob Byrnes <byrnes@curl.com>
2713 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
2714 _bfd_new_bfd.
2716 2002-05-03 H.J. Lu (hjl@gnu.org)
2718 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
2719 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
2720 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
2721 to hide a global symbol.
2722 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
2723 forced_local to true.
2725 2002-05-02 Richard Henderson <rth@redhat.com>
2727 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
2728 vs SHN_UNDEF to zero.
2730 2002-05-02 Alan Modra <amodra@bigpond.net.au>
2732 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
2733 16 bit reloc.
2734 <R_PPC64_SECTOFF_DS>: Likewise.
2735 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
2736 SECTOFF reloc.
2737 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
2738 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
2739 SECTOFF reloc.
2741 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
2742 (ppc64_elf_ha_reloc): New function.
2743 (ppc64_elf_brtaken_reloc): New function.
2744 (ppc64_elf_sectoff_reloc): New function.
2745 (ppc64_elf_sectoff_ha_reloc): New function.
2746 (ppc64_elf_toc_reloc): New function.
2747 (ppc64_elf_toc_ha_reloc): New function.
2748 (ppc64_elf_toc64_reloc): New function.
2749 (ppc64_elf_unhandled_reloc): New function.
2750 (ppc64_elf_howto_raw): Use the above.
2751 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
2752 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
2753 <R_PPC64_SECTOFF_DS>: Likewise.
2754 (IS_ABSOLUTE_RELOC): Update.
2755 (struct ppc_link_hash_table): Add have_undefweak.
2756 (ppc64_elf_link_hash_table_create): Init.
2757 (func_desc_adjust): Set have_undefweak.
2758 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
2759 add the .sfpr blr when have_undefweak.
2760 (ppc64_elf_setup_section_lists): Check hash table flavour.
2761 (ppc64_elf_next_input_section): Move output_section->owner test to
2762 ppc64elf.em.
2763 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
2764 and relocatable test. Return TOCstart and don't set elf_gp.
2765 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
2766 offset calculation. Add assert on weak sym branch tweaks.
2767 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
2768 (ppc64_elf_toc): Declare.
2769 (ppc64_elf_next_input_section): Update.
2771 2002-05-01 Alan Modra <amodra@bigpond.net.au>
2773 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
2774 file_name.
2776 2002-05-01 Alan Modra <amodra@bigpond.net.au>
2778 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
2779 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
2780 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
2781 call branches. Correct undefined weak destination.
2782 (ppc64_elf_func_desc_adjust): Always create at least one blr in
2783 .sfpr, and correct case where either only savef* or restf* is
2784 needed.
2786 Long branch stubs, multiple stub sections.
2787 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
2788 (ppc64_elf_next_input_section): Declare.
2789 * elf64-ppc.c: Move linker-only prototypes.
2790 (STUB_SUFFIX): Define.
2791 (enum ppc_stub_type): New.
2792 (struct ppc_stub_hash_entry): New.
2793 (struct ppc_branch_hash_entry): New.
2794 (struct ppc_link_hash_entry): Add stub_cache, oh.
2795 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
2796 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
2797 Rename plt_overflow to stub_error.
2798 (ppc_stub_hash_lookup): Define.
2799 (ppc_branch_hash_lookup): Define.
2800 (stub_hash_newfunc): New function.
2801 (branch_hash_newfunc): New function.
2802 (link_hash_newfunc): Init new fields.
2803 (ppc64_elf_link_hash_table_create): Likewise.
2804 (ppc64_elf_link_hash_table_free): New function.
2805 (ppc_stub_name): New function.
2806 (ppc_get_stub_entry): New function.
2807 (ppc_add_stub): New function.
2808 (create_linkage_sections): Use bfd_make_section_anyway. Create
2809 .branch_lt and .rela.branch_lt sections. Don't create .stub.
2810 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
2811 and set up for plt call stubs. Link func and func desc syms.
2812 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
2813 (func_desc_adjust): Avoid hash lookup when func desc sym available
2814 via shortcut, and set links when processing.
2815 (ppc64_elf_hide_symbol): Likewise.
2816 (allocate_dynrelocs): Don't allocate stub section here.
2817 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
2818 Remove sstub code.
2819 (ppc_type_of_stub): New function.
2820 (build_one_stub): Delete.
2821 (ppc_build_one_stub): New function.
2822 (ppc_size_one_stub): New function.
2823 (ppc64_elf_setup_section_lists): New function.
2824 (ppc64_elf_next_input_section): New function.
2825 (group_sections): New function.
2826 (get_local_syms): New function.
2827 (ppc64_elf_size_stubs): Rewrite.
2828 (ppc64_elf_build_stubs): Rewrite.
2829 (ppc64_elf_relocate_section): Look up stub entry for REL24
2830 relocs. Don't propagate REL14* to dynamic objects. Look for long
2831 branch stubs if REL14* or REL24 relocs won't reach.
2832 (bfd_elf64_bfd_link_hash_table_free): Define.
2834 2002-04-30 Mark Mitchell <mark@codesourcery.com>
2836 * config.bfd: Add support for powerpc-*-windiss.
2838 2002-04-30 Tom Rix <trix@redhat.com>
2840 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
2841 symbol names into the hash table.
2843 2002-04-28 Tom Rix <trix@redhat.com>
2845 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
2846 calulating relocations.
2847 (xcoff_complain_overflow) : Function table for relocation errors.
2848 (xcoff_ppc_relocate_section): Use relocation and complain function
2849 tables.
2850 (xcoff_complain_overflow_unsigned_func): New complain function.
2851 (xcoff_complain_overflow_signed_func): Same.
2852 (xcoff_complain_overflow_bitfield_func): Same.
2853 (xcoff_complain_overflow_dont_func): Same.
2854 (xcoff_reloc_type_crel): New recot function.
2855 (xcoff_reloc_type_br): Same.
2856 (xcoff_reloc_type_ba): Same.
2857 (xcoff_reloc_type_toc): Same.
2858 (xcoff_reloc_type_rel): Same.
2859 (xcoff_reloc_type_neg): Same.
2860 (xcoff_reloc_type_pos): Same.
2861 (xcoff_reloc_type_fail): Same.
2862 (xcoff_reloc_type_noop): Same.
2863 * libxcoff.h : Declare common parts for xcoff64.
2864 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
2865 and complain function tables.
2867 2002-04-28 Alan Modra <amodra@bigpond.net.au>
2869 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
2870 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
2872 2002-04-26 Alan Modra <amodra@bigpond.net.au>
2874 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
2875 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
2877 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
2878 same as the output before calling elf_link_input_bfd.
2880 * coffcode.h (coff_compute_section_file_positions): Set
2881 section_tail after shuffling section list.
2883 2002-04-24 Christian Groessler <chris@groessler.org>
2885 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
2886 addresses are 23bit with a special layout, not plain 32bit
2887 values. Prevent relocation of immediate values.
2889 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
2891 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
2892 MIPS-16 ASE flags are set, print something to indicate that.
2894 2002-04-23 Alan Modra <amodra@bigpond.net.au>
2896 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
2897 under which a plt call stub is used.
2898 (final_link_relocate): Similarly.
2899 (allocate_plt_static): Clear h-plabel except when plt entry is
2900 exclusively used for a plabel.
2901 (allocate_dynrelocs): Use the above to simplify plt sizing.
2902 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
2903 (elf32_hppa_link_hash_table_create): Init.
2904 (BL22_RP): Define.
2905 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
2906 (elf32_hppa_check_relocs): Set has_22bit_branch.
2908 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
2909 (final_link_relocate): Likewise.
2911 2002-04-22 Jakub Jelinek <jakub@redhat.com>
2913 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
2914 search table if some FDE is DW_EH_PE_aligned encoded either.
2915 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
2917 2002-04-22 Richard Smith <richard@ex-parrot.com>
2918 Jakub Jelinek <jakub@redhat.com>
2920 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
2921 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
2922 encoded personality.
2923 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
2924 for CIE/FDE removal.
2926 2002-04-20 Tom Rix <trix@redhat.com>
2928 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
2930 2002-04-20 Alan Modra <amodra@bigpond.net.au>
2932 * archures.c (bfd_lookup_arch): Move the list order comment..
2933 (struct bfd_arch_info): ..to where it belongs.
2934 * bfd-in2.h: Regenerate.
2936 * archures.c (bfd_lookup_arch): Add comment on list order.
2937 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
2938 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
2939 is always at head of list.
2941 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
2943 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
2944 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
2945 definition of these functions for ARM_WINCE builds as they are
2946 not used.
2947 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
2948 for ARM_WINCE builds.
2950 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
2952 * coff-arm.c (bfd_arm_process_before_allocation):
2954 2002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
2956 * cpu-sh.c (scan_mach): Delete.
2957 (arch_info_struct): Replace scan_mach with bfd_default_scan.
2958 (bfd_sh_arch): Likewise.
2960 2002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
2962 * ihex.c (ihex_write_object_contents): Fix check for records
2963 crossing 64K boundaries.
2965 2002-04-16 Alan Modra <amodra@bigpond.net.au>
2967 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
2968 type rather than just assuming entries are ELF.
2969 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
2970 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
2971 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
2972 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
2973 rather than elf_link_hash_entry.
2975 2002-04-15 Richard Henderson <rth@redhat.com>
2977 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
2978 n32 binaries.
2980 2002-04-15 Michael Snyder <msnyder@redhat.com>
2982 * opncls.c (bfd_close): Write contents if writeable.
2983 Minor formatting tidy-ups.
2985 2002-04-15 Alan Modra <amodra@bigpond.net.au>
2987 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
2989 2002-04-12 Michael Snyder <msnyder@redhat.com>
2991 * bfd-in.h (bfd_get_section_lma): New access macro.
2992 Minor white-space fix-up.
2994 2002-04-12 Alan Modra <amodra@bigpond.net.au>
2996 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
2997 header pad.
2999 2002-04-09 DJ Delorie <dj@redhat.com>
3001 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
3003 2002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
3005 * coffcode.h (coff_read_word): New.
3006 (coff_compute_checksum): New.
3007 (coff_apply_checksum): New.
3008 (coff_write_object_contents): Call coff_apply_checksum () to
3009 apply checksum to PE image.
3011 2002-04-08 Randolph Chung <tausq@debian.org>
3013 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
3014 (elf32_hppa_final_link): Split out sorting logic to..
3015 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
3016 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
3018 2002-04-07 Andrew Cagney <ac131313@redhat.com>
3020 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
3021 pattern.
3022 * configure: Re-generate.
3024 2002-04-07 Andrew Cagney <ac131313@redhat.com>
3026 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
3027 is greater or equal to 4.3.3.
3028 * configure: Regenerate.
3029 Fix PR gdb/344.
3031 2002-04-05 Hans-Peter Nilsson <hp@axis.com>
3033 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
3034 R_CRIS_32_PCREL>: Fix typo in name.
3035 (cris_elf_check_relocs): Always create .rela.got here when
3036 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
3037 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
3038 assume it's created.
3040 2002-04-04 Daniel Jacobowitz <drow@mvista.com>
3042 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
3043 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
3044 define.
3045 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
3046 * bfd.c (bfd_link_hash_table_free): Define.
3047 * binary.c (binary_bfd_link_hash_table_free): Define.
3048 * bout.c (b_out_bfd_link_hash_table_free): Define.
3049 * coff-rs6000.c (rs6000coff_vec): Include
3050 _bfd_generic_link_hash_table_free.
3051 (pmac_xcoff_vec): Likewise.
3052 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
3053 (aix5coff64_vec): Likewise.
3054 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
3055 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
3056 (bfd_elf32_bfd_link_hash_table_free): Define.
3057 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
3058 (bfd_elf32_bfd_link_hash_table_free): Define.
3059 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
3060 define.
3061 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
3062 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
3063 * ieee.c (ieee_bfd_link_hash_table_free): Define.
3064 * ihex.c (ihex_bfd_link_hash_table_free): Define.
3065 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
3066 (_bfd_generic_link_hash_table_free): Add prototype.
3067 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
3068 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
3069 * linker.c (_bfd_generic_link_hash_table_free): New function.
3070 * mmo.c (mmo_bfd_link_hash_table_free): Define.
3071 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
3072 * oasys.c (oasys_bfd_link_hash_table_free): Define.
3073 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
3074 * som.c (som_bfd_link_hash_table_free): Define.
3075 * srec.c (srec_bfd_link_hash_table_free): Define.
3076 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
3077 * versados.c (versados_bfd_link_hash_table_free): Define.
3078 * vms.c (vms_bfd_link_hash_table_free): New function.
3079 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
3081 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
3082 instead of bfd_alloc.
3083 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
3084 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
3085 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
3086 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
3087 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
3088 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
3089 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
3090 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
3091 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
3092 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
3093 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
3094 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
3095 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
3096 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
3097 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
3098 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
3099 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
3100 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
3101 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
3102 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
3103 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
3104 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
3105 * m68klinux.c (linux_link_hash_table_create): Likewise.
3106 * sparclinux.c (linux_link_hash_table_create): Likewise.
3107 * sunos.c (sunos_link_hash_table_create): Likewise.
3108 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
3110 * targets.c: Add _bfd_link_hash_table_free to xvec.
3112 * bfd-in2.h: Regenerate.
3113 * libbfd.h: Regenerate.
3114 * libcoff.h: Regenerate.
3116 2002-04-04 Alan Modra <amodra@bigpond.net.au>
3118 * dep-in.sed: Cope with absolute paths.
3119 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
3120 Run "make dep-am".
3121 * Makefile.in: Regenerate.
3122 * coff-arm.c: Fix copyright date.
3123 * cpu-h8300.c: Likewise.
3124 * cpu-i370.c: Likewise.
3125 * cpu-s390.c: Likewise.
3126 * cpu-mips.c: Likewise.
3127 * po/SRC-POTFILES.in: Regenerate.
3129 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3131 * Makefile.am: Add elfxx-mips.c to the known backends.
3132 (elf32-mips.lo): remove dependency to coff/external.h.
3133 * Makefile.in: Regenerate.
3134 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
3135 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
3136 accordingly.
3137 * configure: Regenerate.
3138 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
3139 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
3140 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
3141 MIPS specific backend functions.
3142 * elf32-mips.c: Moved most code to elfxx-mips.c.
3143 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
3144 static.
3145 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
3146 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
3147 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
3148 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
3149 interface to allow selection of the right REL or RELA howto table.
3150 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
3151 static. Let it refuse n32 objects.
3152 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
3153 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
3154 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
3155 (elf32_mips_ignore_discarded_relocs): Rename from
3156 _bfd_elf32_mips_ignore_discarded_relocs.
3157 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
3158 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
3159 (elf_mips_howto_table_rela): Remove.
3160 * elf64-mips.c: Moved most code to elfxx-mips.c.
3161 (bfd_elf64_bfd_reloc_type_lookup): Make static.
3162 (mips_elf64_rtype_to_howto): New function.
3163 (mips_elf64_object_p): Likewise.
3164 (elf64_mips_irix_compat): Likewise.
3165 * elfxx-mips.c: New file containing common code merged together from
3166 elf32-mips.c and elf64-mips.c.
3167 * elfxx-mips.h: New file containing MIPS specific prototypes from
3168 elf-bfd.h.
3169 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
3170 elf_backend_mips_rtype_to_howto.
3172 2002-04-04 Alan Modra <amodra@bigpond.net.au>
3174 * srec.c (MAXCHUNK, Chunk): Revise comments.
3175 (srec_write_record): Correct buffer size.
3176 (srec_write_header): Do without intermediate buffer.
3177 (srec_write_section): Validate Chunk.
3178 (srec_write_terminator): Pass NULL instead of dummy buffer.
3179 (srec_write_symbols): Pass file and symbol names directly to
3180 bfd_bwrite so sprintf won't overflow buffer.
3182 2002-04-03 Jakub Jelinek <jakub@redhat.com>
3184 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
3185 PC relative relocs against hidden symbols.
3186 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3188 2002-04-03 Alan Modra <amodra@bigpond.net.au>
3190 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
3191 LMAs, loop over segments until p_vaddr and p_memsz specify an
3192 extent enclosing the section.
3194 2002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
3196 * ihex.c (ihex_write_object_contents): Do not allow records to
3197 cross a 64K boundary - wrap if necessary.
3199 2002-04-01 Nathan Williams <nathanw@wasabisystems.com>
3201 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
3202 which caused the returned LWP ID to always be 0.
3204 2002-04-01 Richard Henderson <rth@redhat.com>
3206 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
3207 (elf32_sparc_relocate_section): Use it to figure out when to
3208 initialize .got entries.
3209 * elf64-sparc.c: Similarly.
3211 2002-03-28 Alan Modra <amodra@bigpond.net.au>
3213 * linker.c (link_action): Ignore duplicate warning syms.
3214 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
3215 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
3216 (elf_adjust_dynamic_symbol): Likewise.
3217 (elf_export_symbol): Likewise.
3218 (elf_link_find_version_dependencies): Likewise.
3219 (elf_link_assign_sym_version): Likewise.
3220 (elf_link_sec_merge_syms): Likewise.
3221 (elf_link_output_extsym): Likewise.
3222 (elf_gc_sweep_symbol): Likewise.
3223 (elf_gc_propagate_vtable_entries_used): Likewise.
3224 (elf_gc_smash_unused_vtentry_relocs): Likewise.
3225 (elf_gc_allocate_got_offsets): Likewise.
3226 (elf_collect_hash_codes): Likewise.
3227 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
3228 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
3229 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
3230 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
3231 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
3232 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
3233 (elf_cris_discard_excess_dso_dynamics): Likewise.
3234 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
3235 (mark_PIC_calls): Likewise.
3236 (allocate_plt_static): Likewise.
3237 (allocate_dynrelocs): Likewise.
3238 (readonly_dynrelocs): Likewise.
3239 * elf32-i386.c (allocate_dynrelocs): Likewise.
3240 (readonly_dynrelocs): Likewise.
3241 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
3242 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
3243 * elf32-mips.c (mips_elf_output_extsym): Likewise.
3244 (mips_elf_sort_hash_table_f): Likewise.
3245 (mips_elf_check_mips16_stubs): Likewise.
3246 * elf32-s390.c (allocate_dynrelocs): Likewise.
3247 (readonly_dynrelocs): Likewise.
3248 * elf32-sh.c (sh_elf_discard_copies): Likewise.
3249 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
3250 (xstormy16_relax_plt_realloc): Likewise.
3251 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
3252 (elf64_alpha_output_extsym): Likewise.
3253 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
3254 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
3255 (mips_elf64_check_mips16_stubs): Likewise.
3256 (mips_elf64_output_extsym): Likewise.
3257 * elf64-ppc.c (func_desc_adjust): Likewise.
3258 (allocate_dynrelocs): Likewise.
3259 (readonly_dynrelocs): Likewise.
3260 * elf64-s390.c (allocate_dynrelocs): Likewise.
3261 (readonly_dynrelocs): Likewise.
3262 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
3263 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
3264 (readonly_dynrelocs): Likewise.
3265 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
3266 * aoutx.h (aout_link_write_other_symbol): Likewise.
3267 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
3268 (_bfd_coff_write_global_sym): Likewise.
3269 * i386linux.c (linux_tally_symbols): Likewise.
3270 * m68klinux.c (linux_tally_symbols): Likewise.
3271 * sparclinux.c (linux_tally_symbols): Likewise.
3272 * pdp11.c (aout_link_write_other_symbol): Likewise.
3273 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
3274 * xcofflink.c (xcoff_build_ldsyms): Likewise.
3275 (xcoff_write_global_symbol): Likewise.
3277 * cofflink.c (_bfd_coff_final_link): Formatting.
3278 * cpu-mips.c (mips_compatible): Make static, prototype.
3279 * elf32-i386.c (elf_i386_check_relocs): Formatting.
3280 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
3281 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
3282 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
3283 (mips_elf64_final_link): Likewise.
3284 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
3285 prototype.
3287 2002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
3289 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
3290 (SWAP_OUT_RELOC_OFFSET): Define.
3292 2002-03-27 Gregory Steuck <greg@nest.cx>
3294 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
3295 terminating NULL if empty symbol table.
3296 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
3298 2002-03-26 H.J. Lu (hjl@gnu.org)
3300 * elflink.h (elf_link_input_bfd): Revert the last change since
3301 the gcc exception handling isn't fixed yet.
3303 2002-03-26 H.J. Lu (hjl@gnu.org)
3305 * elflink.h (elf_link_input_bfd): Complain about relocations
3306 against local symbols in discarded sections.
3308 2002-03-26 Alan Modra <amodra@bigpond.net.au>
3310 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
3312 2002-03-23 Alan Modra <amodra@bigpond.net.au>
3314 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
3315 section file offset for !SEC_LOAD sections.
3317 2002-03-21 Richard Earnshaw <rearnsha@arm.com>
3319 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
3320 <case R_ARM_GOT>): Handle relocations to Thumb functions.
3322 2002-03-21 Alan Modra <amodra@bigpond.net.au>
3324 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
3325 Whitespace changes.
3326 * archive.c: Update copyright date.
3327 * bfd-in2.h: Regenerate.
3328 * libbfd.h: Regenerate.
3329 * Makefile.am: Run "make dep-am"
3330 * Makefile.in: Regenerate.
3331 * po/SRC-POTFILES.in: Regenerate.
3333 2002-03-20 Daniel Jacobowitz <drow@mvista.com>
3335 * dwarf2.c (struct funcinfo): Move up.
3336 (lookup_address_in_function_table): New argument function_ptr.
3337 Set it.
3338 (lookup_address_in_line_table): New argument function. If function
3339 is non-NULL, use it to handle ``addr'' before the first line note of
3340 the function.
3341 (comp_unit_find_nearest_line): Update and swap calls to
3342 lookup_address_in_function_table and lookup_address_in_line_table.
3343 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
3344 N_SLINE encountered if we see an N_FUN before any N_SLINE.
3346 2002-03-20 Tom Rix <trix@redhat.com>
3348 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
3349 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
3350 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
3352 2002-03-19 Tom Rix <trix@redhat.com>
3354 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
3355 dynamic objects in archives.
3357 2002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
3359 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
3360 STT_NOTYPE symbols to STT_OBJECT.
3362 2002-03-18 Jan Hubicka <jh@suse.cz>
3364 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
3366 2002-03-18 Tom Rix <trix@redhat.com>
3368 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
3369 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
3370 * coff-rs6000 (do_pad) : New function for archive padding.
3371 (do_copy) : New function for object file copying in archives.
3372 (do_shared_object_padding) : New function for padding shared
3373 objects to their text section alignment in archives.
3374 (bfd_xcoff_ar_achive_set_magic) : Stub.
3375 (xcoff_write_armap_big) : Use do_copy and do_pad.
3376 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
3377 do_copy and do_pad.
3378 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
3379 bfd_xcoff_magic_number.
3380 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
3381 fop.
3382 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
3383 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
3384 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
3385 * rs6000-core.c : Update copyright date.
3386 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
3387 csectpp.
3388 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
3389 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
3390 (coff_set_flags) : Use bfd_xcoff_magic_number.
3391 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
3392 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
3393 * Makefile.am : Same.
3394 * config.bfd : Same.
3395 * targets.c : Same.
3396 * configure : Regnerate.
3397 * Makefile.in : Same.
3398 * bfd-in2.h : Same.
3400 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
3402 * po/fr.po: Updated version.
3404 2002-03-18 Alan Modra <amodra@bigpond.net.au>
3406 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
3407 * libbfd.h: Regenerate.
3408 * archive.c (coff_write_armap): Pass on failures from
3409 bfd_write_bigendian_4byte_int.
3411 2002-03-14 H.J. Lu <hjl@gnu.org>
3413 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
3414 error to bfd_error_nonrepresentable_section for reinit_array
3415 section in DSO.
3417 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
3419 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
3420 OR it in rather than replacing previously selected flags.
3422 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
3423 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
3425 2002-03-14 Alan Modra <amodra@bigpond.net.au>
3427 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
3428 (N): Use the above.
3429 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
3430 ensure reloc size matches before calling elf_link_input_bfd.
3431 Add an assert to check reloc size when counting output relocs.
3433 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
3435 * mmo.c (mmo_get_loc): Return NULL rather than false.
3437 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
3439 * po/fr.po: Updated version.
3441 2002-03-13 Alan Modra <amodra@bigpond.net.au>
3443 * archures.c (bfd_default_compatible): Test bits_per_word.
3444 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
3445 bfd_default_compatible.
3446 * cpu-i370.c (i370_compatible): Likewise.
3447 * cpu-sparc.c (sparc_compatible): Likewise.
3448 * cpu-h8300.c (compatible): Test in->arch == out->arch.
3450 * elflink.h: Formatting fixes.
3451 (elf_link_output_extsym): Merge undefined and undef weak cases.
3453 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
3454 when word size of input matches output word size.
3456 2002-03-12 Andreas Jaeger <aj@suse.de>
3458 * cpu-i386.c (i386_compatible): New. Use it instead of
3459 bfd_default_compatible.
3461 2002-03-07 H.J. Lu (hjl@gnu.org)
3463 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
3464 as the type for bfd_reloc_val.
3466 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
3468 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
3469 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
3470 (elf_hppa_final_link_relocate): Correct relocations for indirect
3471 references to local data through the DLT. Fix .opd creation for
3472 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
3473 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
3474 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
3475 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
3476 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
3477 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
3478 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
3480 2002-03-05 Jakub Jelinek <jakub@redhat.com>
3482 * merge.c (_bfd_merge_sections): Don't segfault if there
3483 is nothing to merge due to GC.
3485 2002-03-05 Alan Modra <amodra@bigpond.net.au>
3487 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
3488 symbols that have been forced local.
3490 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
3491 to output forced local syms for non-shared link.
3492 (elf_link_output_extsym): Tweak condition for calling backend
3493 adjust_dynamic_symbol so that previous behaviour is kept.
3494 Whitespace changes throughout file.
3496 2002-03-04 H.J. Lu <hjl@gnu.org>
3498 * elf.c (bfd_section_from_shdr): Handle special sections,
3499 .init_array, .fini_array and .preinit_array.
3500 (elf_fake_sections): Likewise.
3502 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
3503 DT entry only if the section is in output for .init_array,
3504 .fini_array and .preinit_array. Complain about .preinit_array
3505 section in DSO.
3506 (elf_bfd_final_link): Warn zero size for .init_array,
3507 .fini_array and .preinit_array sections.
3509 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
3510 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
3511 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
3512 .preinit_array.
3514 2002-03-04 Alan Modra <amodra@bigpond.net.au>
3516 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
3517 * configure: Regenerate.
3519 2002-03-02 Tom Rix <trix@redhat.com>
3521 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
3522 symbolic equiv.
3523 * coff-rs6000.c (xcoff_howto_table): Same.
3525 2002-03-01 David Mosberger <davidm@hpl.hp.com>
3527 * elflink.h (size_dynamic_sections): If section named
3528 ".preinit_array" exists, create DT_PREINIT_ARRAY and
3529 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
3530 ".init_array" and ".fini_array".
3531 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
3532 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
3533 DT_FINI_ARRAY.
3535 2002-02-26 Andrew Macleod <amacleod@cygnus.com>
3537 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
3538 dynsyms.
3540 2002-02-25 Alan Modra <amodra@bigpond.net.au>
3542 * elf64-hppa.h: Update copyright date.
3544 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
3545 (ppc64_elf_relocate_section): Don't generate power4 style branch
3546 hints for *_BRTAKEN and *_BRNTAKEN relocs.
3548 2002-02-22 Jakub Jelinek <jakub@redhat.com>
3550 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
3551 last patch.
3552 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
3554 2002-02-21 Andreas Jaeger <aj@suse.de>
3556 * elf64-x86-64.c: Major rework that introduces all recent changes
3557 to the x86-64 backend. Get a closer match to elf32-i386.
3558 (struct elf64_x86_64_dyn_relocs): Rename from
3559 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
3560 all users.
3561 (struct elf64_x86_64_link_hash_table): Add short cuts to some
3562 sections.
3563 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
3564 remove casts, initialize new hash members.
3565 (create_got_section): New.
3566 (elf64_x86_64_create_dynamic_sections): New.
3567 (elf64_x86_64_copy_indirect_symbol): New.
3568 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
3569 relocs, .got or .relgot here but do it in allocate_dynrelocs.
3570 Reference count possible .plt and .got entries. Don't test input
3571 section SEC_READONLY here to try to avoid copy relocs, and keep
3572 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
3573 DF_TEXTREL here. Delay setting of variables until needed. Cache
3574 pointer to "sreloc" section in elf_section_data. Tweak condition
3575 under which .got created. Report files with bad relocation
3576 section names.
3577 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
3578 Reference count possible .plt entries. Don't deallocate .got and
3579 .relgot space here.
3580 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
3581 do copy reloc processing for weakdefs. Remove redundant casts and
3582 aborts. Delay setting of vars until needed. Move creation of
3583 dynamic symbols and allocation of .plt and .rela.plt to
3584 allocate_dynrelocs. Replace BFD_ASSERT with abort.
3585 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
3586 (allocate_dynrelocs): New.
3587 (readonly_dynrelocs): New.
3588 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
3589 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
3590 Zero out the dynamic allocated content space.
3591 (elf64_x86_64_discard_copies): Removed.
3592 (elf64_x86_64_relocate_section): Make use of dynamic section
3593 short-cuts. Localise vars, and delay setting. Better error
3594 reporting, replace BFD_ASSERT with abort. Check
3595 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
3596 regular object file and tread the weak definition as the normal
3597 one. Don't discard relocs for undefweak or undefined symbols and
3598 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
3599 relocs.
3600 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
3601 symbols that have been forced local. Use same test to decide if
3602 we can use a relative reloc for got as relocate_section. Expand
3603 SHN_UNDEF comment. Move expressions out of function calls.
3604 Replace BFD_ASSERT with abort.
3605 (bfd_elf64_bfd_final_link): Removed.
3606 (elf_backend_copy_indirect_symbol): Define.
3608 2002-02-20 Tom Rix <trix@redhat.com>
3610 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
3611 (_bfd_xcoff_reloc_type_lookup): Use it.
3612 * coff64-rs6000.c (xcoff64_howto_table): Same.
3613 (xcoff64_reloc_type_lookup): Same.
3615 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3617 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
3618 little endian.
3620 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
3622 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
3623 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
3624 * bfd-in2.h: Regenerate.
3625 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
3626 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
3627 with "s390:64-bit".
3628 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
3629 (elf_s390_reloc_type_lookup): Likewise.
3630 (elf_s390_check_relocs): Likewise.
3631 (elf_s390_gc_sweep_hook): Likewise.
3632 (elf_s390_relocate_section): Likewise.
3633 (elf_s390_object_p): Use renamed architecture define.
3634 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
3636 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
3638 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
3640 2002-02-19 Jakub Jelinek <jakub@redhat.com>
3642 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
3643 absptr -> pcrel optimization for shared libs.
3644 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
3645 library cannot be converted to pcrel.
3646 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
3647 relative.
3648 * elf32-i386.c (elf_i386_relocate_section): If
3649 _bfd_elf_section_offset returned -2, skip, but make sure the
3650 relocation is installed.
3651 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
3652 * elf32-cris.c (cris_elf_relocate_section): Likewise.
3653 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
3654 * elf32-i370.c (i370_elf_relocate_section): Likewise.
3655 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
3656 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
3657 * elf32-s390.c (elf_s390_relocate_section): Likewise.
3658 * elf32-sh.c (sh_elf_relocate_section): Likewise.
3659 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
3660 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
3661 * elf64-s390.c (elf_s390_relocate_section): Likewise.
3662 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
3663 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3664 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
3665 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
3666 _bfd_elf_section_offset returning -2 the same way as -1.
3667 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
3668 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
3669 and BFD_ASSERT.
3670 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
3672 2002-02-18 Tom Rix <trix@redhat.com>
3674 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
3675 (bfd_xcoff_size_dynamic_sections): Same.
3676 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
3677 (bfd_xcoff_size_dynamic_sections): Same.
3678 * coff-rs6000.c (xcoff_generate_rtinit): Same.
3679 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
3680 * libxcoff.h (struct xcoff_backend_data_rec): Same.
3681 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
3682 * bfd-in2.h: Regenerate.
3684 2002-02-18 Alan Modra <amodra@bigpond.net.au>
3686 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
3687 (struct ppc_link_hash_table): Add sfpr.
3688 (ppc64_elf_link_hash_table_create): Init it.
3689 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
3690 .glink out to..
3691 (create_linkage_sections): ..here. Make .sfpr too.
3692 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
3693 dynobj early.
3694 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
3695 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
3696 ._restf* functions, and create as needed.
3697 (func_desc_adjust): Only force_local for shared libs.
3699 2002-02-18 David O'Brien <obrien@FreeBSD.org>
3701 * configure.in: Bump version number post 2.12 branching.
3702 * configure: Regenerate.
3704 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
3706 * mmo.c: Correct and improve comments.
3707 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
3708 zero-pad. Use input to fill up non-empty bfd buffer.
3709 (mmo_flush_chunk): New function.
3710 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
3711 changed. Don't emit location specifier if VMA is same as
3712 *LAST_VMAP after omitting leading zero contents. Call
3713 mmo_flush_chunk before emitting location specifier.
3714 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
3715 with mmo_write_loc_chunk calls.
3716 (mmo_internal_write_section): Call mmo_flush_chunk after
3717 mmo_write_chunk.
3718 (mmo_write_symbols_and_terminator): Move :Main to first position
3719 in symbol array. Add faked one if it does not exist if there are
3720 other symbols. Don't add it if there are no symbols at all. Move
3721 out test for value of :Main from symbol loop. Rename table
3722 fakemain to maintable and variable mainsym to fakemain.
3724 2002-02-15 Richard Henderson <rth@redhat.com>
3726 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
3727 section with no got matches any got. Simplify error generaion.
3729 2002-02-15 Alan Modra <amodra@bigpond.net.au>
3731 Support arbitrary length fill patterns.
3732 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
3733 (_bfd_default_link_order): Remove bfd_fill_link_order code.
3734 Call default_data_link_order.
3735 (default_fill_link_order): Delete.
3736 (default_data_link_order): New function.
3737 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
3738 of bfd_fill_link_order with bfd_data_link_order.
3739 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
3740 * elf64-mips.c (mips_elf64_final_link): Likewise.
3742 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
3743 Correct value returned in "end" for "0x<non-hex>".
3745 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
3747 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
3748 (scan): Test against 'mach' field in info structure.
3750 2002-02-14 Alan Modra <amodra@bigpond.net.au>
3752 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
3754 2002-02-14 Matt Fredette <fredette@netbsd.org>
3756 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
3757 EF_M68000.
3759 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
3761 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
3762 non-zero physical addresses when adjusting the LMAs of new
3763 sections.
3765 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
3767 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
3768 from _bfd_elf_hppa_gen_reloc_type.
3769 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
3770 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
3771 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
3772 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
3774 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
3776 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
3777 loading its contents if there's nothing to do in it.
3779 2002-02-12 Alan Modra <amodra@bigpond.net.au>
3781 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
3782 64k boundary.
3784 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
3785 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
3786 (ppc64_elf_finish_dynamic_sections): Set values for them.
3788 2002-02-11 Michael Snyder <msnyder@redhat.com>
3790 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
3791 * elf.c (elfcore_grok_pstatus): Add prototype.
3792 (elfcore_grok_lwpstatus): Add prototype.
3793 (elfcore_write_lwpstatus): New function.
3794 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
3796 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
3798 * elf32-sh.c: Added missing prototypes.
3799 * elf32-sh64.c: Likewise.
3800 (sh_elf_align_loads): Mark unused args as such.
3801 * elf64-sh64.c: Added missing prototypes.
3802 (struct elf_sh64_link_hash_entry): Fix typo.
3803 (sh_elf64_relocate_section): Fix info argument passed to
3804 _bfd_elf_section_offset.
3806 2002-02-11 Alan Modra <amodra@bigpond.net.au>
3808 * Makefile.am: "make dep-am".
3809 * Makefile.in: Regenerate.
3810 * aclocal.m4: Regenerate.
3811 * config.in: Regenerate.
3812 * configure: Regenerate.
3814 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
3816 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
3817 variable warnings.
3818 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
3819 comparison warning.
3820 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
3821 cast warnings for the common case.
3823 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
3825 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
3826 vectors.
3827 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
3828 vectors.
3830 2002-02-09 Richard Henderson <rth@redhat.com>
3832 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
3833 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
3834 (elf64_alpha_relocate_section): Likewise.
3835 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
3836 * bfd-in2.h, libbfd.h: Rebuild.
3838 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
3840 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
3841 that base-plus-offset reloc accounting is consistent.
3842 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
3843 up to date for undefined symbols.
3845 2002-02-08 Eric Christopher <echristo@redhat.com>
3847 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3849 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
3850 sections for the O32 ABI.
3852 2002-02-08 Chris Demetriou <cgd@broadcom.com>
3854 * elf32-arm.h: Fix formatting of _("...").
3855 * elf32-d10v.c: Likewise.
3856 * elf32-m68k.c: Likewise.
3857 * elf32-mips.c: Likewise.
3859 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
3861 * coff-or32.c: Fix compile time warning messages.
3863 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
3865 Contribute sh64-elf.
3866 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
3867 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
3868 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
3869 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
3870 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
3871 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
3872 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
3873 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
3874 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
3875 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
3876 New relocs.
3877 * libbfd.h, bfd-in2.h: Rebuilt.
3878 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
3879 (sh_reloc_map): Map them.
3880 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
3881 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
3882 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
3883 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
3884 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
3885 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
3886 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
3887 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
3888 datalabel_got_offset.
3889 (sh_elf_link_hash_newfunc): Initialize it.
3890 (sh_elf_relocate_section): Augment the scope of
3891 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
3892 GOT and GOTOFF handling to new SHmedia relocation types. Support
3893 GOT_BIAS.
3894 (sh_elf_check_relocs): Likewise.
3895 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
3896 PLT entries using movi_shori_putval. Support GOT_BIAS.
3897 (sh_elf_finish_dynamic_sections): Likewise.
3898 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
3899 relocation, it's now done by the caller.
3900 (GOT_BIAS): New.
3901 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
3902 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
3903 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
3904 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
3905 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
3906 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
3907 sh64_elf64_hash_table): New.
3908 (sh_elf64_howto_table): Introduce new relocs.
3909 (sh_elf64_info_to_howto): Accept new PIC relocs.
3910 (sh_elf64_relocate_section): Augment the scope of
3911 seen_stt_datalabel. Support new PIC relocs.
3912 (sh_elf64_check_relocs): Support new PIC relocs.
3913 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
3914 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
3915 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
3916 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
3917 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
3918 movi_shori_putval, movi_3shori_putval,
3919 sh64_elf64_create_dynamic_sections,
3920 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
3921 sh64_elf64_size_dynamic_sections,
3922 sh64_elf64_finish_dynamic_symbol,
3923 sh64_elf64_finish_dynamic_sections): New.
3924 (elf_backend_create_dynamic-sections,
3925 bfd_elf64_bfd_link_hash_table_create,
3926 elf_backend_adjust_dynamic_symbol,
3927 elf_backend_size_dynamic_sections,
3928 elf_backend_finish_dynamic_symbol,
3929 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
3930 elf_backend_plt_readonly, elf_backend_want_plt_sym,
3931 elf_backend_got_header_size, elf_backend_plt_header_size):
3932 Define.
3933 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
3934 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
3935 match official numbers and names; moved unmaching ones to the
3936 range 0xf2-0xff.
3937 * elf32-sh64.c, elf64-sh64.c: Likewise.
3938 2001-03-12 DJ Delorie <dj@redhat.com>
3939 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
3940 sections.
3941 2001-03-12 DJ Delorie <dj@redhat.com>
3942 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
3943 be aligned.
3944 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
3945 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
3946 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
3947 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
3948 .cranges section with SEC_SORT_ENTRIES set.
3949 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
3950 incoming sorted .cranges section.
3951 (sh64_bfd_elf_copy_private_section_data): New.
3952 (sh64_elf_final_write_processing): Only sort .cranges and modify
3953 start address if called by linker.
3954 2001-01-08 Ben Elliston <bje@redhat.com>
3955 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
3956 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
3957 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
3958 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
3959 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
3960 line. Add comments before all entries.
3961 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
3962 comment.
3963 (sh_elf64_reloc): Correct head comment.
3964 (sh_elf64_relocate_section): Correct spacing.
3965 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
3966 instead call reloc_dangerous callback.
3967 <case R_SH_SHMEDIA_CODE>: New case.
3968 (sh_elf64_gc_mark_hook): Correct spacing.
3969 (sh_elf64_check_relocs): Ditto.
3970 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
3971 New case.
3972 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
3973 functions.
3974 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
3975 clarify describing comment. Add comments before all entries.
3976 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
3977 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
3978 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
3979 Sort .cranges section in final link. Prepare to set bit 0 on
3980 entry address.
3981 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
3982 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
3983 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
3984 .cranges section.
3985 (sh64_backend_section_from_shdr): New, to recognize
3986 SHT_SH5_CR_SORTED on incoming .cranges section.
3987 (elf_backend_section_from_shdr): Define.
3988 (sh64_elf_final_write_processing): Sort outgoing .cranges
3989 section. (New, temporarily disabled:) Set bit 0 on entry address
3990 according to ISA type.
3991 (sh64_find_section_for_address): New.
3992 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
3993 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
3994 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
3995 bfd_malloc, not xmalloc.
3996 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
3997 global.
3998 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
3999 temporarily disabled) setting bit 0 on entry address.
4000 (elf_backend_final_write_processing): Define.
4001 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
4002 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
4003 be a proper relocation for PTA and PTB rather than a marker.
4004 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
4005 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
4006 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
4007 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
4008 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
4009 Zero src_mask.
4010 * elf64-sh64.c: Ditto.
4011 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
4012 * elf32-sh64.c: Include opcodes/sh64-opc.h
4013 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
4014 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
4015 parameters. No unused parameters. Caller changed.
4016 <case R_SH_PT_16>: New case.
4017 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
4018 * Makefile.in: Regenerate.
4019 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
4020 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
4021 all code sections.
4022 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
4023 (sh64_elf_merge_private_data): Ditto.
4024 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
4025 to access stored section flags.
4026 (sh64_elf_final_write_processing): Return immediately unless
4027 called by linker. Use sh64_elf_section_data (cranges) to get size
4028 of linker-generated cranges entries.
4029 (sh64_elf_copy_private_data): Add missing "return true".
4030 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
4031 (sh_elf64_merge_private_data): Ditto.
4032 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
4033 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
4034 elf64-sh64.c:sh64_elf_fake_sections.
4035 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
4036 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
4037 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
4038 (sh64_elf_final_write_processing): New.
4039 (elf_backend_final_write_processing): Define.
4040 (sh64_elf_fake_sections): Get header flags from tdata field.
4041 (sh64_elf_copy_private_data): Do not call
4042 sh64_elf_copy_private_data_internal, just copy e_flags field.
4043 (sh64_elf_merge_private_data): Do not call
4044 sh64_elf_copy_private_data_internal.
4045 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
4046 Remove EF_SH64_ABI64, let ELF size make difference.
4047 Remove SH64-specific BFD section flag.
4048 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
4049 containing SHmedia through elf_section_data (asect)->tdata
4050 non-zero, not using a BFD section flag.
4051 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
4052 (sh64_elf_merge_private_data): Similar.
4053 (elf_backend_section_flags): Don't define.
4054 (sh64_elf_backend_section_flags): Delete.
4055 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
4056 not EF_SH64_ABI64.
4057 (sh_elf64_merge_private_data): Similar.
4058 * section.c (Section flags definitions): Don't define
4059 SEC_SH_ISA_SHMEDIA.
4060 (bfd-in2.h): Regenerate.
4061 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
4062 Make DataLabel references work with partial linking.
4063 * elf32-sh64.c: Fix formatting.
4064 (sh64_elf_link_output_symbol_hook): New.
4065 (elf_backend_link_output_symbol_hook): Define to
4066 sh64_elf_link_output_symbol_hook.
4067 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
4068 undefined if partial linking. Adjust sanity check.
4069 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
4070 (elf_backend_link_output_symbol_hook): Define to
4071 sh64_elf64_link_output_symbol_hook.
4072 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
4073 undefined if partial linking. Adjust sanity check.
4074 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
4075 Implement semantics for inter-file DataLabel references.
4076 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
4077 (sh64_elf64_add_symbol_hook): New.
4078 (sh_elf64_relocate_section): If passing an indirect symbol with
4079 st_type STT_DATALABEL on the way to a symbol with st_other
4080 STO_SH5_ISA32, do not bitor 1 to the relocation.
4081 (elf_backend_add_symbol_hook): Define to
4082 sh64_elf64_add_symbol_hook.
4083 * elf64-sh32.c: Tweak comments.
4084 (DATALABEL_SUFFIX): Define.
4085 (sh64_elf_add_symbol_hook): New.
4086 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
4087 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
4088 symbol with st_type STT_DATALABEL on the way to a symbol with
4089 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
4090 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
4091 Pass through STT_DATALABEL.
4092 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
4093 (elf_backend_get_symbol_type): Define.
4094 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
4095 (elf_backend_get_symbol_type): Define.
4096 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
4097 * elf32-sh64.c: Tweak comments.
4098 (sh64_elf_copy_private_data_internal): Add prototype.
4099 (bfd_elf32_bfd_set_private_flags): Define.
4100 (sh64_elf_copy_private_data_internal): Compare machine name, not
4101 textual BFD target name, to check whether to copy section flag
4102 SHF_SH5_ISA32.
4103 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
4104 Tweak section-contents-type-mismatch message.
4105 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
4106 Validize reloc-types.
4107 * elf64-sh64.c: New file.
4108 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
4109 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
4110 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
4111 Regenerate dependencies.
4112 * Makefile.in: Regenerate.
4113 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
4114 bfd_elf64_sh64l_vec.
4115 * configure.in: Handle bfd_elf64_sh64_vec and
4116 bfd_elf64_sh64l_vec.
4117 * configure: Regenerate.
4118 * po/POTFILES.in: Regenerate.
4119 * po/bfd.pot: Regenerate.
4120 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
4121 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
4122 anything else but EF_SH64 and EF_SH64_ABI64.
4123 (sh64_elf_merge_private_data): Emit error for anything else but
4124 EF_SH64 and EF_SH64_ABI64.
4125 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
4126 from targ_selvecs.
4127 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
4128 bfd_elf32_sh64l_vec as a temporary measure.
4129 * configure: Regenerate.
4130 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
4131 * cpu-sh.c (arch_info_struct): Include sh5 item
4132 unconditionalized.
4133 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
4134 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
4135 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
4136 * elf32-sh64.c: Tweak comments.
4137 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
4138 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
4139 (sh64_elf_copy_private_data_internal): Wrap long line.
4140 (sh64_elf_merge_private_data): Rewrite to allow objects from
4141 SH64 subsets to be linked together.
4142 (INCLUDE_SHMEDIA): Define.
4143 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
4144 Parenthesize plus-expression inside or-expression.
4145 <global symbol>: Ditto.
4146 (sh_elf_set_mach_from_flags): Remove code refusing
4147 deleted EF_SH64_32BIT_ABI flag.
4148 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
4149 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
4150 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
4151 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
4152 (sh_elf_relocate_section) <local symbol>: Or 1 in
4153 calculation of relocation if sym->st_other & STO_SH5_ISA32.
4154 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
4155 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
4156 relocation.
4157 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
4158 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
4159 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
4160 Regenerate dependencies.
4161 * Makefile.in: Regenerate.
4162 * archures.c: Add bfd_mach_sh5.
4163 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
4164 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
4165 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
4166 * configure: Regenerate.
4167 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
4168 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
4169 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
4170 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
4171 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
4172 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
4173 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
4174 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
4175 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
4176 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
4177 in item for SH5.
4178 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
4179 for SHmedia relocs.
4180 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
4181 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
4182 shmedia_prepare_reloc, goto final_link_relocate if it returns
4183 non-zero, else fail as before.
4184 (sh_elf_set_mach_from_flags): Provide function only if not defined
4185 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
4186 (sh_elf_set_private_flags): Provide function only if not defined
4187 as a macro.
4188 (sh_elf_copy_private_data): Similar.
4189 (sh_elf_merge_private_data): Similar.
4190 * section.c (SEC_SH_ISA_SHMEDIA): New.
4191 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
4192 * elf32-sh64.c: New file.
4193 * libbfd.h: Regenerate.
4194 * bfd-in2.h: Regenerate.
4195 * po/POTFILES.in: Regenerate.
4196 * po/bfd.pot: Regenerate.
4197 * bfd-in2.h: Regenerate.
4198 * libbfd.h: Regenerate.
4200 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
4202 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
4203 been included, not drag it in.
4204 * bfd-in2.h: Regenerate.
4206 2002-02-06 H.J. Lu (hjl@gnu.org)
4208 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
4209 the mach and ISA fields if necessary.
4211 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
4213 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
4214 ARM architecture when an F_ARM_5 flag is detected, since we cannot
4215 be sure exactly which architecture this represents.
4217 2002-02-05 Nick Clifton <nickc@redhat.com>
4219 * po/tr.po: Updated translation.
4221 2002-02-05 Alan Modra <amodra@bigpond.net.au>
4223 From Jimi X <jimix@watson.ibm.com>
4224 * archures (bfd_mach_ppc64): Define.
4225 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
4226 (bfd_powerpc_arch): Define.
4227 * bfd-in2.h: Regenerate.
4228 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
4229 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
4230 (bfd_powerpc_archs): Add default powerpc64 arch.
4232 2002-02-05 Alan Modra <amodra@bigpond.net.au>
4234 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
4235 against section syms in readonly sections. Don't do the global
4236 sym check if we find one.
4237 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
4238 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
4239 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
4240 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
4241 (elf_s390_grok_prstatus): Add missing prototype.
4243 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
4245 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
4246 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
4247 Call bfd_get_section_by_name only once. Initialize
4248 bpodata->n_bpo_relocs_this_section.
4249 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
4250 referring to DSOs.
4251 (bpo_reloc_request_sort_fn): Don't use difference of values as
4252 return-value.
4254 2002-02-02 David O'Brien <obrien@FreeBSD>
4256 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
4257 version 4.5 and later the same as 5-CURRENT.
4258 * configure: Re-generate.
4260 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
4262 * config.bfd (hppa*-*-netbsd*): New target.
4264 2002-01-31 Philipp Thomas <pthomas@suse.de>
4266 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
4267 to front of message. Unify messages with elf32-arm.h. Use
4268 commas where neccessary.
4269 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
4270 ERROR in messages. Unify messages with coff-arm.c. Correct
4271 VFP/FPA error message.
4272 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
4273 APCS-32 for translation.
4275 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
4277 Perform on-demand global register allocation from
4278 R_MMIX_BASE_PLUS_OFFSET relocs.
4279 * elf64-mmix.c (struct bpo_reloc_section_info, struct
4280 bpo_reloc_request, struct bpo_greg_section_info): New.
4281 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
4282 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
4283 _bfd_mmix_check_all_relocs,
4284 _bfd_mmix_prepare_linker_allocated_gregs,
4285 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
4286 (elf_mmix_howto_table): Correct src_mask for most relocs.
4287 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
4288 case.
4289 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
4290 case. Fix typo in comment. New label do_mmix_reloc.
4291 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
4292 store first object file with a base-plus-offset reloc. Call
4293 mmix_elf_check_common_relocs for the part common with mmo.
4294 (mmix_elf_final_link): Write out linker-allocated register
4295 contents section.
4296 (elf_backend_gc_sweep_hook): Define.
4297 (bfd_elf64_bfd_relax_section): Define.
4299 * mmo.c: Don't include <ctype.h>
4300 (mmo_init): Correct init-once logic.
4302 2002-02-01 Tom Rix <trix@redhat.com>
4304 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
4306 2002-02-01 Alan Modra <amodra@bigpond.net.au>
4308 * Makefile.am: Run "make dep-am"
4309 * Makefile.in: Regenerate.
4311 2002-01-31 David O'Brien <obrien@FreeBSD>
4313 * configure.in: Recognize the differences in core files from FreeBSD
4314 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
4315 5-CURRENT.
4316 * configure: Regenerate.
4318 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
4320 * coff-or32.c: New file.
4321 * cpu-or32.c: New file.
4322 * elf32-or32.c: New file.
4323 * archures.c: Add support for or32.
4324 * targets.c: Add support for or32.
4325 * bfd-in2.h: Regenerate.
4326 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
4327 coff_write_object_contents): Add support for or32.
4328 * config.bfd: Add target.
4329 * configure.in: Add support for or32.
4330 * configure: Regenerate.
4331 * Makefile.am: Add support for or32.
4332 * Makefile.in: Regenerate.
4333 * po/SRC-POTFILES.in: Add or32 files.
4334 * po/bfd.pot: Regenerate.
4336 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
4337 Don Lindsay <lindsayd@cisco.com>
4339 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
4340 false' with a return of a bfd_reloc_ error code.
4342 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
4344 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
4345 unexport unreferenced symbols when --export-dynamic. Call
4346 _bfd_elf_strtab_delref when unexporting.
4348 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
4350 * bfd-in.h: Include <stdbool.h> if it is available.
4351 * bfd-in2.h: Regenerated.
4353 2002-01-31 Alan Modra <amodra@bigpond.net.au>
4355 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
4356 not go via the plt.
4358 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
4360 * archures.c: Tidy up formatting of embedded comments.
4361 * bfd.c: Tidy up formatting of embedded comments.
4362 * bfd-in.h: Fix formatting of comments.
4363 * reloc.c: Tidy up formatting of ordinary & embedded comments.
4364 * section.c: Tidy up formatting of embedded comments.
4365 * syms.c: Tidy up formatting of embedded comments.
4366 * targets.c: Tidy up formatting of embedded comments.
4368 * bfd-in2.h: Regenerate.
4370 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
4372 * vms-tir.c (cmd_name): New function.
4373 (tir_cmd_name): New function.
4374 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
4375 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
4376 Fix formatting.
4378 * peXXigen.c (pe_print_idata): Rearrange message to aid in
4379 translation.
4380 (pe_print_pdata): Rearrange message to aid in translation.
4382 * libbfd.c (warn_deprecated): Rearrange error message to aid in
4383 translation.
4385 * ihex.c (ihex_write_object_contents): Fix spelling typo.
4387 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
4389 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
4390 message to aid in translation.
4392 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
4393 to aid in translation.
4395 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
4397 2002-01-30 Philipp Thomas <pthomas@suse.de>
4399 * coff-arm.c, elf32-elf.h: Unify messages.
4401 2002-01-30 Nick Clifton <nickc@redhat.com>
4403 * po/sv.po: Updated translation.
4405 2002-01-30 Philipp Thomas <pthomas@suse.de>
4407 * dwarf2.c (read_abbrev): Use full section name in error message.
4408 (decode_line_info): Likewise.
4410 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
4411 message.
4413 2002-01-30 Alan Modra <amodra@bigpond.net.au>
4415 * elf64-ppc.c (func_desc_adjust): Only provide missing function
4416 descriptor symbols for undefined function code syms. Clear
4417 ELF_LINK_NON_ELF so that they can stay weak.
4419 2002-01-29 Chris Demetriou <cgd@broadcom.com>
4420 Mitch Lichtenberg <mpl@broadcom.com>
4422 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
4423 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
4424 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
4425 generation.
4426 * bfd-in2.h: Regenerate.
4428 2002-01-29 Chris Demetriou <cgd@broadcom.com>
4430 * elf32-mips.c: Add additional comments about HI16 relocation
4431 processing.
4432 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
4433 pc-relative relocations. (Reverts change made on 2001-10-31.)
4434 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
4435 for pc-relative relocations.
4436 (mips_elf_calculate_relocation): Add a comment about a kludge
4437 in the R_MIPS_GNU_REL_HI16 handling.
4438 (_bfd_mips_elf_relocate_section): Implement that kludge;
4439 adjust pc-relative HI16 relocation for difference in HI16 and
4440 LO16 addresses, since it can't easily be done in
4441 mips_elf_calculate_relocation.
4443 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
4445 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
4446 relocations with PC32 relocations for undefined or weak symbols.
4447 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
4448 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
4450 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
4452 * elfcore.h (elf_core_file_p): Improve comment for last change.
4454 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
4456 * configure: Regenerated.
4458 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
4460 * elfcore.h (elf_core_file_p): Set the machine architecture
4461 before processing the program headers.
4463 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
4465 * configure.in <64-bit configuration>: If using gcc, check and
4466 emit error for egcs-1.1.2.
4467 * configure: Regenerate.
4469 2002-01-26 Egor Duda <deo@logos-m.ru>
4471 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
4472 as possible to avoid stack corruption.
4474 2002-01-26 Richard Henderson <rth@redhat.com>
4476 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
4477 for non-allocated sections.
4479 2002-01-25 Mark Kettenis <kettenis@gnu.org>
4481 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
4482 prstat.pr_reg even if it is a struct.
4484 2002-01-25 Steve Ellcey <sje@cup.hp.com>
4486 * elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
4488 2002-01-25 Philipp Thomas <pthomas@suse.de>
4490 * coffgen.c (coff_print_symbol): Don't mark info message
4491 for translation.
4493 2002-01-25 Nick Clifton <nickc@redhat.com>
4495 * po/fr.po: Updated translation.
4496 * po/es.po: Updated translation.
4498 2002-01-25 Philipp Thomas <pthomas@suse.de>
4500 * coff-alpha.c (alpha_relocate_section): Unify warning message
4501 for GP relative relocations without GP defined.
4502 * coff-mips.c (mips_relocate_section): Likewise.
4504 2002-01-25 Alan Modra <amodra@bigpond.net.au>
4506 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
4507 unsigned overflow when new_offset < old_offset.
4509 2002-01-24 Philipp Thomas <pthomas@suse.de>
4511 * bfd.c (_bfd_abort): Fix typo.
4513 2002-01-23 Richard Henderson <rth@redhat.com>
4515 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
4516 plt entries for undefweak symbols.
4518 2002-01-23 Steve Ellcey <sje@cup.hp.com>
4520 * targets.c (bfd_elf32_ia64_hpux_big_vec): Add to DEFAULT_VECTOR.
4521 (bfd_elf64_ia64_hpux_big_vec): Ditto.
4522 (bfd_elf32_h8300_vec): Ditto.
4524 2002-01-23 Alan Modra <amodra@bigpond.net.au>
4526 * elf64-ppc.c: Remove stale part of ABI comment.
4527 (NO_OPD_RELOCS): Define.
4528 (ppc64_elf_check_relocs): Use it.
4529 (ppc64_elf_relocate_section): Here too.
4530 (build_one_stub): Don't point function syms at the stub. Instead,
4531 hijack plt.offset.
4532 (ppc64_elf_relocate_section): Check whether REL24 relocs should
4533 really go to the stub. Make all dynamic relocs in opd against
4534 locals.
4535 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
4536 plt.offset.
4538 2002-01-22 Richard Henderson <rth@redhat.com>
4540 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
4542 2002-01-22 Alan Modra <amodra@bigpond.net.au>
4544 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
4545 TOC_BASE_OFF adjustment.
4547 * Makefile.am: Run "make dep-am".
4548 * Makefile.in: Regenerate.
4549 * po/SRC-POTFILES.in: Regenerate.
4551 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
4553 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
4554 host defines.
4556 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
4558 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
4559 Check for and emit error if sgot is NULL at this point.
4561 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
4563 * config.bfd (ia64*-*-netbsd*): New target.
4565 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
4567 * som.c (som_write_space_strings): Comment typo fix.
4569 2002-01-21 Alan Modra <amodra@bigpond.net.au>
4571 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
4572 is_func_descriptor fields.
4573 (link_hash_newfunc): Init them.
4574 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
4575 dot are candidates for plt entries. When processing .opd relocs,
4576 set function descriptor strings to point inside function code
4577 string, and set new ppc_link_hash_entry fields.
4578 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
4579 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
4580 function descriptors. It's now done in..
4581 (func_desc_adjust): New.
4582 (ppc64_elf_func_desc_adjust): New.
4583 (define elf_backend_always_size_sections): Define.
4584 (ppc64_elf_hide_symbol): New.
4585 (define elf_backend_hide_symbol): Define.
4586 (allocate_dynrelocs): Remove code looking up function descriptors
4587 as that has been done earlier.
4588 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
4589 table.
4590 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
4591 up function descriptor.
4592 (build_one_stub): Look up the function code sym. Check for
4593 invalid plt offsets.
4594 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
4595 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
4597 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
4598 boolean param.
4599 (_bfd_elf_link_hash_hide_symbol): Likewise.
4600 * elflink.h (elf_link_add_object_symbols): Adjust call to
4601 elf_backend_hide_symbol.
4602 (elf_fix_symbol_flags): Likewise.
4603 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
4604 than bfd_alloc.
4605 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
4606 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
4607 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
4608 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
4609 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
4610 and adjust to suit.
4611 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
4612 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
4613 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
4615 2002-01-18 Alan Modra <amodra@bigpond.net.au>
4617 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
4618 dynamic function descriptor symbol, not the associated function
4619 symbol.
4621 2002-01-17 Eric Christopher <echristo@redhat.com>
4623 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
4625 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
4627 * po/bfd.pot: Regenerate.
4628 * po/fr.po: Regenerate.
4630 2002-01-17 Alan Modra <amodra@bigpond.net.au>
4632 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
4633 Remove "Elf_Internal_Shdr *" param.
4634 (_bfd_mips_elf_section_from_bfd_section): Ditto.
4635 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
4636 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
4637 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
4638 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
4639 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
4640 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
4641 function to override special sections. Remove hdr arg from
4642 backend call, and don't loop.
4644 2002-01-16 Eric Christopher <echristo@redhat.com>
4646 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
4647 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
4648 relocations requiring gp0 and gp.
4650 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
4652 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
4653 EF_ARM_VFP_FLOAT.
4654 (elf32_arm_print_private_bfd_data): Likewise.
4656 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
4658 * po/tr.po: Import new version.
4660 2002-01-16 Alan Modra <amodra@bigpond.net.au>
4662 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
4663 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
4664 (ORI_R0_R0_0): Correct.
4666 2002-01-16 Alan Modra <amodra@bigpond.net.au>
4668 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
4669 when plt_not_loaded.
4670 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
4671 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
4672 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
4673 (ppc64_elf_glink_code): Delete.
4674 (PPC64_ELF_GLINK_SIZE): Delete.
4675 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
4676 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
4677 ORI_R0_R0_0): Define.
4678 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
4679 (struct ppc_link_hash_table): Add sstub and plt_overflow.
4680 (ppc64_elf_link_hash_table_create): Init them.
4681 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
4682 Don't copy to shared lib.
4683 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
4684 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
4685 (allocate_dynrelocs <plt>): Don't change function sym here. Make
4686 room for .stub and .glink code.
4687 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
4688 DT_PPC64_GLINK.
4689 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
4690 bfd_elf64_bfd_final_link.
4691 (bfd_elf64_bfd_final_link): Don't define.
4692 (ppc64_elf_size_stubs): New.
4693 (build_plt_stub): New.
4694 (build_one_stub): New.
4695 (ppc64_elf_build_stubs): New.
4696 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
4697 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
4698 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
4699 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
4700 case output sections not separate. Adjust DT_RELASZ to not
4701 include plt relocs. Set reserved got entry. Set got and plt
4702 entry size.
4703 (elf_backend_got_header_size): Set to 8.
4704 * elf64-ppc.h: New file.
4706 2002-01-16 Alan Modra <amodra@bigpond.net.au>
4708 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
4709 sections, use bfd_section_list_remove.
4710 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
4711 * elflink.h (elf_link_add_object_symbols): When removing all
4712 sections, use bfd_section_list_clear.
4714 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
4716 * po/sv.po: New file: Swedish translation.
4717 * configure.in (ALL_LINGUAS): Add sv.
4718 * configure: Regenerate.
4720 2002-01-15 Jakub Jelinek <jakub@redhat.com>
4722 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
4723 * elf.c (merge_sections_remove_hook): New function.
4724 (_bfd_elf_merge_sections): Pass it as 3rd argument to
4725 _bfd_merge_sections.
4726 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
4727 * libbfd.h: Rebuilt.
4728 * merge.c (_bfd_merge_sections): Add remove_hook argument.
4729 Call remove_hook if a SEC_EXCLUDE section is encountered.
4731 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
4733 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
4734 (xstormy16_reloc_map): Initialise new field with correct howto
4735 table.
4736 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
4737 howto entry.
4739 2002-01-10 Michael Snyder <msnyder@redhat.com>
4741 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
4742 (elfcore_write_pstatus): Use long instead of pid_t;
4743 * elf-bfd.h: Change prototypes to use long instead of pid_t;
4745 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
4747 * elf.c: Update copyright years.
4748 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
4749 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
4751 2002-01-08 Michael Snyder <msnyder@redhat.com>
4753 Add capability to write corefile note sections, for gdb.
4754 * elf.c (elfcore_write_note): New function.
4755 (elfcore_write_prpsinfo): New function.
4756 (elfcore_write_prstatus): New function.
4757 (elfcore_write_pstatus): New function.
4758 (elfcore_write_prfpreg): New function.
4759 (elfcore_write_prxfpreg): New function.
4760 * elf-bfd.h: Add prototypes for above functions.
4762 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
4764 * elf.c (elf_fake_sections): Propagate errors from
4765 elf_backend_fake_section.
4767 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
4769 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
4770 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
4771 (elf32-sh-nbsd.lo): New rule.
4772 * Makefile.in: Regenerate.
4773 * config.bfd (sh*le-*-netbsdelf*): New target.
4774 (sh*-*-netbsdelf*): New target.
4775 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
4776 (bfd_elf32_shnbsd_vec): New vector.
4777 (bfd_elf32_shlnbsd_vec): New vector.
4778 * configure: Regenerate.
4779 * elf32-sh-nbsd.c: New file.
4780 * targets.c: Update copyright years.
4781 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
4782 bfd_elf32_shnbsd_vec.
4784 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
4786 * coff-rs6000.c (READ20): Use bfd_scan_vma.
4788 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
4790 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
4791 of a symbol in a section that will be deleted.
4793 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
4795 * po/es.po: New file: Spanish translation.
4796 * configure.in (ALL_LINGUAS): Add es.
4797 * configure: Regenerate.
4799 2002-01-06 Steve Ellcey <sje@cup.hp.com>
4801 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
4802 argument so we can handle HP-UX specially.
4803 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
4804 (elfNN_hpux_backend_section_from_bfd_section): New for support
4805 of SHN_IA_64_ANSI_COMMON.
4806 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
4807 (is_unwind_section_name): Add special HP-UX support.
4808 (elfNN_ia64_section_from_shdr): Add support for more sections.
4809 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
4810 add support for more sections.
4811 (elfNN_ia64_additional_program_headers): Modify
4812 is_unwind_section_name call.
4813 (elfNN_ia64_modify_segment_map): Remove assumption that there is
4814 only one unwind section in segment.
4816 2002-01-06 Alan Modra <amodra@bigpond.net.au>
4818 * syms.c (_bfd_generic_make_empty_symbol): New function.
4819 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
4820 _bfd_generic_make_empty_symbol.
4821 * libbfd.h: Regenerate.
4822 * bfd-in2.h: Regenerate.
4823 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
4824 (hppabsd_core_get_symtab_upper_bound): Don't define.
4825 (hppabsd_core_get_symtab): Likewise.
4826 (hppabsd_core_print_symbol): Likewise.
4827 (hppabsd_core_get_symbol_info): Likewise.
4828 (hppabsd_core_bfd_is_local_label_name): Likewise.
4829 (hppabsd_core_get_lineno): Likewise.
4830 (hppabsd_core_find_nearest_line): Likewise.
4831 (hppabsd_core_bfd_make_debug_symbol): Likewise.
4832 (hppabsd_core_read_minisymbols): Likewise.
4833 (hppabsd_core_minisymbol_to_symbol): Likewise.
4834 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
4835 Formatting fixes.
4836 * hpux-core.c: Similarly.
4837 * irix-core.c: Similarly.
4838 * osf-core.c: Similarly.
4839 * sco5-core.c: Similarly.
4840 * binary.c (binary_make_empty_symbol): Remove function, define as
4841 _bfd_generic_make_empty_symbol.
4842 * ihex.c (ihex_make_empty_symbol): Likewise.
4843 * mmo.c (mmo_make_empty_symbol): Likewise.
4844 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
4845 * srec.c (srec_make_empty_symbol): Likewise.
4846 * versados.c (versados_make_empty_symbol): Likewise.
4847 * vms.c (_bfd_vms_make_empty_symbol): Remove.
4848 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
4849 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
4850 rather than _bfd_vms_make_empty_symbol.
4851 * vms-misc.c (new_symbol): Likewise.
4853 2002-01-05 Alan Modra <amodra@bigpond.net.au>
4855 * section.c (bfd_section_init): Remove unnecessary initialisations.
4856 (bfd_section_list_clear): New function.
4857 (bfd_section_list_remove, bfd_section_list_insert): New macros.
4858 (_bfd_strip_section_from_output): Use them.
4859 * coffcode.h (coff_set_alignment_hook): Likewise.
4860 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
4861 * elf64-mips.c (mips_elf64_final_link): Likewise.
4862 * elf64-mmix.c (mmix_elf_final_link): Likewise.
4863 * sunos.c (sunos_add_dynamic_symbols): Likewise.
4864 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
4865 * bfd-in2.h: Regenerate.
4867 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
4868 rather than doing our own section handling. Clean up after errors
4869 with bfd_release and bfd_section_list_clear. Handle unexpected
4870 flags.
4871 * aoutf1.h (sunos4_core_file_p): Likewise.
4872 * aix386-core.c (aix386_core_file_p): Likewise.
4873 * cisco-core.c (cisco_core_file_validate): Likewise.
4874 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
4875 * trad-core.c (trad_unix_core_file_p): Likewise.
4877 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
4878 with bfd_release and bfd_section_list_clear.
4879 * hpux-core.c (hpux_core_core_file_p): Likewise.
4880 * irix-core.c (irix_core_core_file_p): Likewise.
4881 * lynx-core.c (lynx_core_file_p): Likewise.
4882 * osf-core.c (osf_core_core_file_p): Likewise.
4883 * rs6000-core.c (rs6000coff_core_p): Likewise.
4884 * sco5-core.c (sco5_core_file_p): Likewise.
4886 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
4887 sign extension adjustments without conditionals.
4889 2002-01-04 Jakub Jelinek <jakub@redhat.com>
4891 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
4892 CIE at .eh_frame start is removed due to no FDEs referencing it.
4894 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
4896 * config.bfd (x86_64-*-netbsd*): New target.
4897 * configure.in (x86_64-*-netbsd*): Set COREFILE
4898 to netbsd-core.lo.
4899 * configure: Regenerated.
4901 2002-01-03 Tom Rix <trix@redhat.com>
4903 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
4904 for recent bfd_make_section_anyway change.
4906 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
4908 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
4909 R_ARM_THM_PC11 reloc.
4911 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
4913 * configure.in (LINGUAS): Add ja.
4914 * configure: Regenerate.
4915 * po/ja.po: Import from translation project's web site.
4917 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
4919 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
4920 messages to ease translation into other languages.
4922 For older changes see ChangeLog-0001
4923 \f
4924 Local Variables:
4925 mode: change-log
4926 left-margin: 8
4927 fill-column: 74
4928 version-control: never
4929 End: