+2009-03-18 Mark Kettenis <kettenis@gnu.org>
+
+ * elf.c (elfcore_grok_openbsd_procinfo)
+ (elfcore_grok_openbsd_note): New functions.
+ (elf_parse_notes): Handle notes from OpenBSD ELF core files.
+
+2009-03-18 Alan Modra <amodra@bigpond.net.au>
+
+ * vms-hdr.c: Don't include alloca.h.
+ * elf32-m68hc1x.c: Include alloca-conf.h.
+ * xsym.c: Likewise.
+ * elf64-hppa.c: Likewise. Remove existing #if's handling alloca.
+ * som.c: Likewise.
+ * Makefile.am: Run "make dep-am".
+ * Makefile.in: Regenerate.
+
+2009-03-17 Daniel Jacobowitz <dan@codesourcery.com>
+
+ * elf32-arm.c (elf32_arm_check_relocs): Correct symbian_p test.
+
+2009-03-17 Alan Modra <amodra@bigpond.net.au>
+
+ * elf32-spu.h (struct spu_elf_params): ovly_flavour now only 1 bit.
+ Add compact_stub.
+ (emum _ovly_flavour): Delete ovly_compact, ovly_none.
+ * elf32-spu.c (struct spu_link_hash_table): Replace ovly_load and
+ ovly_return fields with ovly_entry[2]. Adjust all users.
+ (spu_elf_find_overlays): Set ovly_entry[1] from __icache_call_handler
+ when soft-icache.
+ (spu_elf_build_stubs): Likewise.
+ (ovl_stub_size): Change arg to spu_elf_params pointer. Adjust for
+ ovly_flavour changes. Update all callers.
+ (ovl_stub_size_log2): New function.
+ (build_stub): Handle compact icache stubs. Use different manager
+ entry point for stubs in non-icache area.
+ (spu_elf_size_stubs): Don't allocate space for indirect branch
+ descriptors.
+ (spu_elf_build_stubs): And don't built them.
+
+2009-03-16 Andrew Stubbs <ams@codesourcery.com>
+
+ * dwarf2.c (read_section): Always use rawsize, if available.
+
+2009-03-16 Alan Modra <amodra@bigpond.net.au>
+
+ * simple.c (bfd_simple_get_relocated_section_contents): Use larger
+ of rawsize and size for buffer.
+
+2009-03-15 Ulrich Weigand <uweigand@de.ibm.com>
+
+ * elf32-spu.c (spu_elf_check_vma): Do not reset auto_overlay
+ parameter just because fixed sections fit into local store.
+ (spu_elf_auto_overlay): Do not declare as "noreturn". Skip
+ generating overlays if fixed sections plus reserved stack
+ and heap space fit into local store.
+
+2009-03-15 Alan Modra <amodra@bigpond.net.au>
+
+ * elf32-spu.c (build_stub): Correct icache set_id.
+ (spu_elf_relocate_section): Likewise.
+
+2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
+
+ * xcofflink.c (xcoff_link_check_archive_element): Only free the
+ symbol table if it was created by the current call.
+
+2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
+
+ * xcofflink.c (xcoff_build_ldsyms): Give imported descriptors
+ class XMC_DS rather than XMC_UA.
+
+2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
+
+ * bfd-in.h (bfd_xcoff_size_dynamic_sections): Replace the
+ bfd_boolean export_defineds parameter with an unsigned int
+ auto_export_flags parameter.
+ * bfd-in2.h: Regenerate.
+ * xcofflink.c (xcoff_archive_contains_shared_object_p): New function,
+ split out from xcoff_build_ldsyms.
+ (xcoff_covered_by_expall_p): New function.
+ (xcoff_auto_export_p): New function, split out from xcoff_build_ldsyms
+ but with extra code to handle -bexpfull and -bexpall.
+ (xcoff_mark_auto_exports): New function.
+ (xcoff_build_ldsyms): Use xcoff_auto_export_p to decide whether
+ a function should be automatically exported.
+ (bfd_xcoff_size_dynamic_sections): Replace the export_defineds
+ parameter with an auto_export_flags parameter. Update ldinfo
+ accordingly. Use xcoff_mark_auto_exports to mark all automatically-
+ exported symbols.
+
+2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
+
+ * xcofflink.c (xcoff_mark_symbol_by_name): New function.
+ (bfd_xcoff_size_dynamic_sections): Use it to mark the entry,
+ init and fini functions. Do garbage collection for objects
+ without an entry point too.
+
+2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
+
+ * coffcode.h (coff_pointerize_aux_hook): Update CSECT_SYM_P to
+ check whether a symbol has csect information.
+ (coff_print_aux): Likewise.
+ * coff-rs6000.c (_bfd_xcoff_swap_aux_in): Handle auxillary csect
+ information for C_AIX_WEAKEXT too.
+ (_bfd_xcoff_swap_aux_out): Likewise.
+ (xcoff_reloc_type_br): Handle defweak symbols too.
+ * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Handle auxillary csect
+ information for C_AIX_WEAKEXT too.
+ (_bfd_xcoff64_swap_aux_out): Likewise.
+ (xcoff64_reloc_type_br): Handle defweak symbols too.
+ * coffgen.c (coff_print_symbol): Handle auxillary function
+ information for C_AIX_WEAKEXT too.
+ * xcofflink.c (_bfd_xcoff_canonicalize_dynamic_symtab): Set BSF_WEAK
+ instead of BSF_GLOBAL if the L_WEAK flag is set.
+ (xcoff_dynamic_definition_p): New function.
+ (xcoff_link_add_dynamic_symbols): Use it to decide whether ldsym
+ defines h. Don't change h if ldsym isn't the definition. Otherwise,
+ always take the symbol class from the ldsym. Use weak bfd symbol
+ types for weak ldsyms.
+ (xcoff_link_add_symbols): Use CSECT_SYM_P and EXTERN_SYM_P.
+ Fix the check for whether a definition is from a shared object.
+ Allow redefinitions of weak symbols.
+ (xcoff_link_check_ar_symbols): Use EXTERN_SYM_P.
+ (xcoff_keep_symbol_p): Likewise.
+ (bfd_xcoff_size_dynamic_sections): Use CSECT_SYM_P.
+ (xcoff_link_input_bfd): Use CSECT_SYM_P and EXTERN_SYM_P.
+ Add .loader entries for C_AIX_WEAKEXT as well as C_EXT symbols,
+ but mark them as L_WEAK.
+ (xcoff_write_global_symbol): Treat weak symbols as C_AIX_WEAKEXT
+ instead of C_EXT if C_AIX_WEAKEXT == C_WEAKEXT.
+
+2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
+
+ * xcofflink.c (xcoff_mark): When walking the relocations,
+ only mark the target symbol or the target section, not both.
+ (xcoff_final_definition_p): New function.
+ (xcoff_keep_symbol_p): Use it to check whether an external XCOFF
+ symbol is a valid definition of the associated output symbol.
+ Use XCOFF_ALLOCATED to stop the same hash table entry having
+ two output symbols.
+ (bfd_xcoff_size_dynamic_sections): Set XCOFF_ALLOCATED when
+ keeping a symbol.
+ (xcoff_link_input_bfd): Use xcoff_final_definition_p.
+
+2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
+
+ * xcofflink.c (bfd_xcoff_import_symbol): Treat imported absolute
+ symbols as XMC_XO.
+
+2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
+
+ * libcoff-in.h (xcoff_tdata): Add a lineno_counts field.
+ * libcoff.h: Regenerate.
+ * xcofflink.c (xcoff_link_add_symbols): Record per-symbol
+ line-number counts in the bfd's lineno_counts field.
+ Don't keep per-csect line-number counts.
+ (xcoff_sweep): Don't update per-csect line-number counts.
+ (bfd_xcoff_size_dynamic_sections): Count the number of line-number
+ entries in each output section.
+ (xcoff_link_input_bfd): Get the number of line numbers from
+ the bfd's lineno_counts field, rather than recalculating it
+ from scratch. Fix the range check when updating C_BINCL and
+ C_EINCL symbols.
+ (_bfd_xcoff_bfd_final_link): Don't count the output line numbers
+ here. Don't expect csects to have line-number counts.
+
+2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
+
+ * libcoff-in.h (xcoff_tdata): Change debug_indices to a signed long.
+ * libcoff.h: Regenerate.
+ * xcofflink.c (xcoff_keep_symbol_p): New function, using the
+ "skip" logic from xcoff_link_input_bfd.
+ (bfd_xcoff_size_dynamic_sections): Explicitly skip dynamic
+ objects in a dynamic link, rather than checking whether csectpp
+ is null. Always allocate debug_index for other objects,
+ and always go through the loop. Update the type of debug_index
+ after the change above. Read the auxillary csect information
+ and use xcoff_keep_symbol_p to decide whether a symbol should
+ be kept. Set its debug_index to -2 if not.
+ (xcoff_link_input_bfd): Update the type of debug_index after
+ the change above and always expect it to be nonnull. Use it to
+ test whether a symbol should be stripped, rather than making the
+ decision here. Postpone all symbol creation to the second pass.
+
+2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
+
+ * xcofflink.c: (xcoff_mark_symbol): Mark the TOC section when
+ creating a descriptor.
+ (xcoff_sweep): Don't mark toc_section unless it's needed.
+ (bfd_xcoff_size_dynamic_sections): Skip the toc_section
+ when marking every bfd.
+ (xcoff_link_input_bfd): Skip all TOC anchors.
+ (xcoff_toc_section_p, xcoff_find_tc0): New functions.
+ (_bfd_xcoff_bfd_final_link): Don't set the output bfd's TOC anchor
+ to -1; call xcoff_find_tc0 instead.
+
+2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
+
+ * libcoff-in.h (xcoff_section_tdata): Update commentary.
+ * libcoff.h: Regenerate.
+ * xcofflink.c (xcoff_link_add_symbols): Set the csect of XTY_ER
+ symbols to bfd_und_section_ptr or bfd_abs_section_ptr, rather than
+ the previous symbol's csect. Treat last_symndx as an inclusive value
+ and simplify its handling.
+ (xcoff_mark): Treat last_symndx as an inclusive value. Only mark
+ symbols with the right csect. Don't mark rsec when processing
+ relocations against undefined or absolute sections.
+ (bfd_xcoff_size_dynamic_sections): Don't check the SEC_MARK flag
+ of bfd_und_section_ptr.
+ (xcoff_link_input_bfd): Likewise.
+
+2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
+
+ * coff-rs6000.c (xcoff_ppc_relocate_section): Report relocations
+ against undefined symbols if the symbol's XCOFF_WAS_UNDEFINED
+ flag is set. Assert that all undefined symbols are either
+ imported or defined by a dynamic object.
+ * coff64-rs6000.c (xcoff64_ppc_relocate_section): Likewise.
+ * xcofflink.c (xcoff_link_add_symbols): Extend function-symbol
+ handling to all relocations. Only set XCOFF_CALLED for function
+ symbols.
+ (xcoff_find_function): New function, split out from...
+ (bfd_xcoff_export_symbol) ...here.
+ (xcoff_set_import_path): New function, split out from...
+ (bfd_xcoff_import_symbol): ...here. Remove assertion for old
+ meaning of XCOFF_CALLED.
+ (xcoff_mark_symbol): If we mark an undefined and unimported
+ symbol, find some way of defining it. If the symbol is a function
+ descriptor, fill in its definition automatically. If the symbol
+ is a function, mark its descriptor and allocate room for global
+ linkage code. Otherwise mark the symbol as implicitly imported.
+ Move the code for creating function descriptors from...
+ (xcoff_build_ldsyms): ...here. Use XCOFF_WAS_UNDEFINED to
+ check for symbols that were implicitly defined.
+ (xcoff_mark): Don't count any dynamic relocations against
+ function symbols.
+ (bfd_xcoff_size_dynamic_sections): Save the rtld parameter
+ in the xcoff link info.
+ (xcoff_link_input_bfd): Remove handling of undefined and
+ unexported symbols.
+
+2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
+
+ * coff-rs6000.c (xcoff_reloc_type_br): Make the branch absolute
+ if the target is absolute. Fix comment typo.
+ (xcoff_ppc_relocate_section): Remove FIXME.
+ * coff64-rs6000.c (xcoff64_reloc_type_br): Make the branch absolute
+ if the target is absolute.
+
+2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
+
+ * xcofflink.c (xcoff_mark, xcoff_link_input_bfd): Don't copy
+ R_POS and R_NEG relocations against absolute symbols to the
+ .loader section.
+
+2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
+
+ * coff64-rs6000.c (xcoff64_write_object_contents): Set the cputype
+ to 2 for bfd_mach_ppc_620.
+
+2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
+
+ * config.bfd: Treat AIX 6+ in the same way as AIX 5.
+ * configure.in: Likewise.
+ * configure: Regenerate.
+
+2009-03-13 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR binutils/9945
+ * elf.c (assign_section_numbers): Generate symbol table if there
+ is any relocation in output.
+ (_bfd_elf_compute_section_file_positions): Likewise.
+
+2009-03-13 Nick Clifton <nickc@redhat.com>
+
+ PR 9934
+ * elf-bfd.h (NUM_SHDR_ENTRIES): Cope with an empty section.
+ * elflink.c (elf_link_read_relocs_from_section): Use
+ NUM_SHDR_ENTRIES. Gracefully handle the case where there are
+ relocs but no symbol table.
+ * elf32-arm.c (elf32_arm_check_relocs): Likewise.
+
+2009-03-12 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/9938
+ * elf32-i386.c (elf_i386_check_tls_transition): Use strncmp
+ to check ___tls_get_addr.
+
+ * elf64-x86-64.c (elf64_x86_64_check_tls_transition): Use
+ strncmp to check __tls_get_addr.
+
+2009-03-12 Andrew Stubbs <ams@codesourcery.com>
+
+ * dwarf2.c (read_section): Always check the offset, even when the
+ section has been read before.
+
+2009-03-11 H.J. Lu <hongjiu.lu@intel.com>
+
+ * elf32-i386.c (elf_i386_check_tls_transition): Fix a typo in
+ comments.
+
+2009-03-11 Chris Demetriou <cgd@google.com>
+
+ * bfd.c (BFD_DETERMINISTIC_OUTPUT): New flag.
+ * bfd-in2.h: Regenerate.
+ * archive.c (bfd_ar_hdr_from_filesystem): If BFD_DETERMINISTIC_OUTPUT
+ flag is set, use 0 for uid, gid, and timestamp, and use 0644 for file
+ mode.
+ (bsd_write_armap): Likewise.
+ (_bfd_archive_bsd_update_armap_timestamp): If BFD_DETERMINISTIC_OUTPUT
+ flag is set, do nothing.
+ (coff_write_armap): If BFD_DETERMINISTIC_OUTPUT flag is set, use 0
+ for timestamp.
+
+2009-03-11 Ulrich Weigand <uweigand@de.ibm.com>
+
+ * elf32-spu.c (find_function_stack_adjust): Handle sf instruction
+ used to update stack pointer.
+
+2009-03-07 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
+
+ PR binutils/9921
+ * som.c (som_bfd_derive_misc_symbol_info): Set symbol type ST_ABSOLUTE
+ for unknown symbols in absolute section.
+
+2009-03-06 Nick Clifton <nickc@redhat.com>
+
+ * po/es.po: Updated Spanish translation.
+
+2009-03-05 Christophe Lyon <christophe.lyon@st.com>
+
+ * elf32-arm.c (group_sections): Take next section size into
+ account before accepting to group it.
+
+2009-03-05 Christophe Lyon <christophe.lyon@st.com>
+
+ * elf32-arm.c (arm_type_of_stub): Handle long branches targetting
+ PLT entries.
+ (elf32_arm_final_link_relocate): Likewise.
+
+2009-03-05 Moritz Kroll <Moritz.Kroll@gmx.de>
+
+ PR 9923
+ * peXXigen.c (_bfd_XXi_final_link_postscript): Check h->root.type.
+
+2009-03-04 Alan Modra <amodra@bigpond.net.au>
+
+ * reloc.c (BFD_RELOC_PPC_TLSGD, BFD_RELOC_PPC_TLSLD): New.
+ * section.c (struct bfd_section): Add has_tls_get_addr_call.
+ (BFD_FAKE_SECTION): Init new flag.
+ * ecoff.c (bfd_debug_section): Likewise.
+ * bfd-in2.h: Regenerate.
+ * libbfd.h: Regenerate.
+ * elf32-ppc.c (ppc_elf_howto_raw): Add R_PPC_TLSGD and R_PPC_TLSLD.
+ (ppc_elf_reloc_type_lookup): Handle new relocs.
+ (ppc_elf_check_relocs): Set has_tls_get_addr_call on finding such
+ without marker relocs.
+ (ppc_elf_tls_optimize): Allow out-of-order __tls_get_addr relocs
+ if section has no old-style calls.
+ (ppc_elf_relocate_section): Set tls_mask for non-tls relocs too.
+ Don't try to optimize new-style __tls_get_addr call when handling
+ arg setup relocs. Instead do so for R_PPC_TLSGD and R_PPC_TLSLD
+ relocs.
+ * elf64-ppc.c (ppc64_elf_howto_raw): Add R_PPC64_TLSGD, R_PPC64_TLSLD.
+ (ppc64_elf_reloc_type_lookup): Handle new relocs.
+ (ppc64_elf_check_relocs): Set has_tls_get_addr_call on finding such
+ without marker relocs.
+ (ppc64_elf_tls_optimize): Allow out-of-order __tls_get_addr relocs
+ if section has no old-style calls. Set toc_ref for new relocs as
+ appropriate.
+ (ppc64_elf_relocate_section): Set tls_mask for non-tls relocs too.
+ Don't try to optimize new-style __tls_get_addr call when handling
+ arg setup relocs. Instead do so for R_PPC_TLSGD and R_PPC_TLSLD
+ relocs.
+
+2009-03-04 Alan Modra <amodra@bigpond.net.au>
+
+ PR 6768
+ * configure.in: Test for ld --as-needed support. Link shared
+ libbfd against libm.
+ * configure: Regenerate.
+
+2009-03-03 Alan Modra <amodra@bigpond.net.au>
+
+ * Makefile.am: Run "make dep-am".
+ * Makefile.in: Regenerate.
+
+2009-03-02 Qinwei <qinwei@sunnorth.com.cn>
+
+ * elf32-score7.c: New file.
+ * elf32-score.h: New file.
+ * elf32-score.c: Add code to support score 7. Set score7 as the
+ default.
+ * cpu-score.c: Add score7 architecure.
+ (compatibile): New function.
+ * Makefile.am: Add rules for building elf32-score7 object.
+ * Makefile.in: Regenerate.
+ * configure.in: Add elf32-score7 object to score vectors.
+ * configure: Regenerate.
+ * reloc.c: Add score7 relocs.
+ * archures.c: Add score3 and score7 machine numbers.
+ * bfd-in2.h: Regenerate.
+ * libbfd.h: Regenerate.
+
+2009-03-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+
+ * configure: Regenerate.
+
+2009-03-01 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
+
+ * elf32-hppa.c (hppa32_elf_local_refcounts): New function.
+ (elf32_hppa_check_relocs): Use it.
+
+ * elf_hppa_add_symbol_hook (elf_hppa_add_symbol_hook): Move to
+ elf64-hppa.c.
+ (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
+ (elf_hppa_remark_useless_dynamic_symbols): Likewise.
+ (elf_hppa_is_dynamic_loader_symbol): Likewise.
+ (elf_hppa_record_segment_addrs): Likewise.
+ (elf_hppa_final_link): Likewise.
+ (elf_hppa_relocate_insn): Likewise.
+ (elf_hppa_final_link_relocate): Likewise.
+ (elf64_hppa_relocate_section): Likewise.
+ * elf64-hppa.c: Insert above.
+
+2009-02-28 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
+
+ * elf-hppa.h (elf_hppa_final_link): Use elf_hppa_final_link.
+ (elf_hppa_final_link_relocate ): Rewrite eliminating dynamic hash table.
+ (elf_hppa_relocate_section): Likewise.
+ * elf64-hppa.c (struct elf64_hppa_link_hash_entry): Change to derive
+ from struct elf_link_hash_entry. Add count field.
+ (struct elf64_hppa_dyn_hash_table): Delete.
+ (struct elf64_hppa_link_hash_table): Delete dyn_hash_table field.
+ (elf64_hppa_hash_table): Rename to hppa_link_hash_table.
+ (hppa_elf_hash_entry, eh_name): Define.
+ (elf64_hppa_new_dyn_hash_entry): Delete.
+ (elf64_hppa_dyn_hash_lookup): Delete.
+ (elf64_hppa_dyn_hash_traverse): Delete.
+ (get_dyn_name): Delete.
+ (elf64_hppa_finalize_opd): Use struct elf_link_hash_entry * instead
+ of struct elf64_hppa_dyn_hash_entry *.
+ (elf64_hppa_finalize_dlt, llocate_global_data_dlt,
+ allocate_global_data_plt, allocate_global_data_stub,
+ allocate_global_data_opd, count_dyn_reloc, allocate_dynrel_entries):
+ Likewise.
+ (hppa64_link_hash_newfunc): New.
+ (elf64_hppa_hash_table_create): Rework.
+ (count_dyn_reloc): Likewise.
+ (hppa64_elf_local_refcounts): New.
+ (elf64_hppa_check_relocs): Rework using standard technique for recording
+ local DLT, PLT and OPD reference counts.
+ (elf64_hppa_dynamic_symbol_p): Revise using "eh" for struct
+ elf_link_hash_entry *.
+ (elf64_hppa_mark_exported_functions, allocate_global_data_dlt,
+ allocate_global_data_plt, allocate_global_data_stub,
+ allocate_global_data_opd, allocate_dynrel_entries,
+ elf64_hppa_adjust_dynamic_symbol,
+ elf64_hppa_mark_milli_and_exported_functions): Likewise.
+ (elf64_hppa_create_dynamic_sections, elf64_hppa_size_dynamic_sections):
+ Use hppa_link_hash_table. Rework.
+ (elf64_hppa_link_output_symbol_hook): Rework.
+ (elf64_hppa_finish_dynamic_symbol, elf64_hppa_finalize_opd,
+ elf64_hppa_finalize_dlt, elf64_hppa_finalize_dynreloc,
+ elf64_hppa_finish_dynamic_sections): Likewise.
+
+2009-02-26 Christophe Lyon <christophe.lyon@st.com>
+
+ * elf32-arm.c (stub_reloc_type): Removed.
+ (insn_sequence): Renamed reloc_type field to r_type.
+ (elf32_arm_stub_long_branch_v4t_arm_thumb_pic): New stub.
+ (elf32_arm_stub_long_branch_v4t_thumb_arm_pic): Likewise.
+ (elf32_arm_stub_long_branch_thumb_only_pic): Likewise.
+ (elf32_arm_stub_type): Add new enum entries for the new stubs.
+ (arm_stub_is_thumb): Catch new stubs.
+ (arm_type_of_stub): Handle new stubs.
+ (arm_size_one_stub): Use ARRAY_SIZE. Handle new stubs.
+ (bfd_elf32_arm_process_before_allocation): Remove useless
+ condition.
+
+2009-02-25 H.J. Lu <hongjiu.lu@intel.com>
+
+ * elf.c (elf_find_function): Use is_function_type to check
+ function symbol.
+
+2009-02-24 Sterling Augustine <sterling@jaw.hq.tensilica.com>
+
+ * xtensa-modules.c: Revert to previous version 1.11 due
+ to inadvertant commit.
+
+2009-02-24 Sterling Augustine <sterling@tensilica.com>
+
+ * elf32-xtensa.c (text_action_add): Separate test for action
+ type. Break if saved action is ta_widen_insn at same offset.
+
+2009-02-24 Daniel Jacobowitz <dan@codesourcery.com>
+
+ * elf32-arm.c (elf32_arm_stub_long_branch_any_any_pic): Rename
+ to elf32_arm_stub_long_branch_any_arm_pic.
+ (elf32_arm_stub_long_branch_any_thumb_pic): New.
+ (enum elf32_arm_stub_type, arm_type_of_stub)
+ (arm_size_one_stub): Handle any to ARM PIC and any to Thumb PIC
+ separately.
+
+2009-02-24 Joseph Myers <joseph@codesourcery.com>
+
+ * elf32-arm.c (PREV_SEC): Update comment.
+ (group_sections): Rename argument to stubs_always_after_branch.
+ Reverse the list and place stubs at the end of input sections.
+ Undefine NEXT_SEC.
+ (elf32_arm_size_stubs): Update to use stubs_always_after_branch.
+
+2009-02-23 Daniel Jacobowitz <dan@codesourcery.com>
+
+ * elf32-arm.c (arm_build_one_stub): Initialize stub_reloc_offset.
+ Fix formatting.
+ (arm_size_one_stub): Remove unnecessary break.
+ (arm_map_one_stub): Fix formatting. Return after BFD_FAIL.
+
+2009-02-23 Christophe Lyon <christophe.lyon@st.com>
+
+ * elf32-arm.c (stub_insn_type): New type.
+ (stub_reloc_type): Likewise.
+ (insn_sequence): Likewise.
+ (elf32_arm_stub_long_branch_any_any): Encode using insn_sequence.
+ (elf32_arm_stub_long_branch_v4t_arm_thumb): Likewise.
+ (elf32_arm_stub_long_branch_thumb_only): Likewise.
+ (elf32_arm_stub_long_branch_v4t_thumb_arm): Likewise.
+ (elf32_arm_stub_short_branch_v4t_thumb_arm): Likewise.
+ (elf32_arm_stub_long_branch_any_any_pic): Likewise.
+ (elf32_arm_stub_hash_entry): Add new helper fields.
+ (stub_hash_newfunc): Initialize these new fields.
+ (arm_build_one_stub): Encode Arm and Thumb instructions separately
+ to take endianness into account.
+ (arm_size_one_stub): Compute size of stubs using insn_sequence.
+ (arm_map_one_stub): Code is now more generic, thanks to
+ insn_sequence.
+
+2009-02-23 Christophe Lyon <christophe.lyon@st.com>
+
+ * elf32-arm.c (elf32_arm_stub_long_branch_thumb_only): Fix stub
+ code.
+ (elf32_arm_stub_long_branch_v4t_thumb_arm): Likewise.
+ (arm_type_of_stub): Use Thumb-only long branch stub (non-PIC) when
+ BLX is not available. Fix typo in warning message. Add comments
+ and improve formatting.
+ (arm_build_one_stub): Adjust to new
+ elf32_arm_stub_long_branch_v4t_thumb_arm stub.
+ (arm_map_one_stub): Likewise.
+
+2009-02-23 Tristan Gingold <gingold@adacore.com>
+ Eric Botcazou <ebotcazou@adacore.com>
+ Douglas B Rupp <rupp@gnat.com>
+
+ * vms.h: Update copyright year, fix comments, reorder declarations.
+ (_bfd_save_vms_section): Remove the prototype.
+ (EGPS_S_V_NO_SHIFT): New constant.
+ (bfd_vms_set_section_flags): New prototype.
+ (EGPS_S_B_ALIGN, EGPS_S_W_FLAGS, EGPS_S_L_ALLOC, EGPS_S_B_NAMLNG): New
+ constants.
+ (EGSY_S_W_FLAGS): Ditto.
+ (EGSY_S_V_QUAD_VAL): Ditto.
+ (ESDF_S_L_VALUE, ESDF_S_L_PSINDX, ESDF_S_B_NAMLNG): Ditto.
+ (EGST_S_W_FLAGS, EGST_S_Q_LP_1, EGST_S_Q_LP_2, EGST_S_L_PSINDX,
+ EGST_S_B_NAMLNG): Ditto.
+ (ESRF_S_B_NAMLNG): Ditto.
+ (ETIR_S_C_HEADER_SIZE): Ditto.
+ (EGPS_S_V_ALLOC_64BIT): Ditto.
+ (DST_S_C_EPILOG): Ditto.
+ (DST_S_C_SRC_SETLNUM_L, DST_S_C_SRC_SETLNUM_W) : Ditto.
+ (DST_S_C_SRC_INCRLNUM_B): Ditto.
+ (DST_S_B_PCLINE_UNSBYTE, DST_S_W_PCLINE_UNSWORD): Ditto.
+ (DST_S_L_PCLINE_UNSLONG): Ditto.
+ (DST_S_B_MODBEG_NAME, DST_S_L_RTNBEG_ADDRESS) : Ditto
+ (DST_S_B_RTNBEG_NAME, DST_S_L_RTNEND_SIZE): Ditto
+ (DST_S_C_SOURCE_HEADER_SIZE): Ditto.
+ (DST_S_B_SRC_DF_LENGTH, DST_S_W_SRC_DF_FILEID): Ditto.
+ (DST_S_B_SRC_DF_FILENAME, DST_S_B_SRC_UNSBYTE): Ditto.
+ (DST_S_B_SRC_UNSBYTE): Ditto.
+ (DST_S_W_SRC_UNSWORD, DST_S_L_SRC_UNSLONG): Ditto.
+ Add prototypes.
+ (vms_section, vms_reloc): Remove types.
+ (hdr_struc): Replaced by ...
+ (hdr_struct): ... new type.
+ (EMH_S_W_HDRTYP, EMH_S_B_STRLVL, EMH_S_L_ARCH1): New constants.
+ (EMH_S_L_ARCH2, EMH_S_L_RECSIZ, EMH_S_B_NAMLNG): Ditto.
+ (EMH_DATE_LENGTH): Ditto.
+ (eom_struc): Replaced by ...
+ (eom_struct): ... new type.
+ (EEOM_S_L_TOTAL_LPS, EEOM_S_W_COMCOD, EEOM_S_B_TFRFLG): New constants.
+ (EEOM_S_L_PSINDX, EEOM_S_L_TFRADR): Ditto.
+ (EIHD_S_K_MAJORID, EIHD_S_K_MINORID, EIHD_S_K_EXE): Ditto.
+ (EIHD_S_L_SIZE, EIHD_S_L_ISDOFF, EIHD_S_L_SYMDBGOFF): Ditto.
+ (EIHD_S_Q_SYMVVA, EIHD_S_L_IMGTYPE): Ditto.
+ (EISD_S_L_EISDSIZE, EISD_S_L_SECSIZE, EISD_S_Q_VIR_ADDR): Ditto.
+ (EISD_S_L_FLAGS, EISD_S_L_VBN, EISD_S_R_CONTROL): Ditto.
+ (EISD_S_L_IDENT, EISD_S_T_GBLNAM): Ditto.
+ (EISD_S_M_GBL, EISD_S_M_CRF, EISD_S_M_DZRO, EISD_S_M_WRT): Ditto.
+ (EISD_S_M_INITALCODE, EISD_S_M_BASED, EISD_S_M_FIXUPVEC): Ditto.
+ (EISD_S_M_RESIDENT, EISD_S_M_VECTOR, EISD_S_M_PROTECT): Ditto.
+ (EISD_S_M_LASTCLU, EISD_S_M_EXE, EISD_S_M_NONSHRADR): Ditto.
+ (EISD_S_M_QUAD_LENGTH, EISD_S_M_ALLOC_64BIT): Ditto.
+ (EIHS_S_L_DSTVBN, EIHS_S_L_DSTSIZE, EIHS_S_L_GSTVBN): Ditto.
+ (EIHS_S_L_GSTSIZE, EIHS_S_L_DMTVBN, EIHS_S_L_DMTBYTES): Ditto.
+ (DBG_S_L_DMT_MODBEG, DBG_S_L_DST_SIZE): Ditto.
+ (DBG_S_W_DMT_PSECT_COUNT, DBG_S_C_DMT_HEADER_SIZE): Ditto.
+ (DBG_S_L_DMT_PSECT_START, DBG_S_L_DMT_PSECT_LENGTH)
+ (DBG_S_C_DMT_PSECT_SIZE): Ditto.
+ (enum file_type_enum): New type.
+ (struct location_struct): Removed.
+ (struct fileinfo, struct srecinfo, struct lineinfo): New types.
+ (struct funcinfo, struct module): Ditto.
+ (struct vms_private_data_struct): Update fields.
+ (struct vms_section_data_struct): New type.
+
+ * vms.c: Update copyright year, fix comments,
+ Fix includes for DECC, add prototypes.
+ (vms_initialize): Use bfd_alloc instead of bfd_zalloc and remove
+ some initializers.
+ Use flavour to set is_vax, location_stack is removed.
+ (struct pair): Declare.
+ (fill_section_ptr): Initialize variables at declaration.
+ Add guard to set SECTION_SYM flag, handlde und section.
+ (vms_fixup_sections): Use struct pair for fill_section_ptr argument.
+ (_bfd_vms_slurp_object_records): New function, replaces previous
+ vms_object_p.
+ (vms_slurp_module): New function.
+ (vms_slurp_image): Ditto.
+ (vms_object_p): Complete rewrite.
+ (vms_mkobject): Use is_vax field to slect architecture.
+ (free_reloc_stream): New function.
+ (vms_convert_to_var): Ditto.
+ (vms_convert_to_var_1): Ditto.
+ (vms_convert_to_var_unix_filename): Ditto.
+ (vms_close_and_cleanup): Call free_reloc_stream, convert file to
+ VAR format on VMS.
+ (vms_new_section_hook): Set alignment to 0, allocate private data.
+ (vms_get_section_contents): Load content.
+ (vms_get_symbol_info): Handle undefined section.
+ (vms_find_nearest_line): Handle.
+ (alloc_reloc_stream): New function.
+ (vms_slurp_reloc_table): Ditto.
+ (vms_get_reloc_upper_bound): Make it real.
+ (vms_canonicalize_reloc): Do the real work.
+ (alpha_howto_table): Add ALPHA_R_NOP, ALPHA_R_BSR, ALPHA_R_LDA,
+ ALPHA_R_BOH.
+ (vms_bfd_reloc_type_lookup): Handle NOP, BSR, LDA and BOH.
+ (vms_set_arch_mach): Check arch.
+ (vms_set_section_contents): Copy the content after allocation.
+ (vms_alpha_vec): Update object flags.
+
+ * vms-tir.c: Update copyright year, fix comments,
+ add prototypes for new functions.
+ (dst_define_location): New function.
+ (dst_restore_location): New function.
+ (dst_retrieve_location): New function.
+ (dst_check_allocation): New function.
+ (image_dump): Call dst_check_allocation.
+ (image_write_b): Ditto.
+ (image_write_w): Ditto.
+ (image_write_l): Ditto.
+ (image_write_q): Ditto.
+ (cmd_name): Handle STA_LW, STA_QW, STO_OFF, STO_IMM, STO_IMMR, STO_LW,
+ STO_QW, OPR_ADD, CTL_SETRB, STC_LP_PSB, CTL_DFLOC, CTL_STLOC,
+ CTL_STKDL.
+ Call error handler instead of abort if name is not known.
+ (etir_sta): Add quarter_relocs argument and set it.
+ Fix cast.
+ (etir_sto): Ditto.
+ (etir_opr): Ditto, return FALSE in case of error.
+ (etir_ctl): Add quarter_relocs argument and set it, fix cast.
+ Fix CTL_DFLOC, CTL_STLOC, CTL_STKDL.
+ (etir_stc): Add quarter_relocs argument and set it, fix cast.
+ Fix STC_LP, STC_LP_PSB, STC_GBL and STC_CGA.
+ Handle STC_LP_PSB, STC_BSR_GBL, STC_LDA_GBL, STC_BOH_GBL.
+ Move STC_NOP_PS, STC_BSR_PS, STC_LDA_PS, STC_BOH_PS, STC_NBH_PS.
+ Return FALSE in case of error.
+ (tir_sta): Change sign of psect.
+ (tir_ctl): Ditto.
+ (tir_cmd): Fix cast. Makes tir_table static const.
+ (etir_cmd): Add quarter_relocs argument, makes etir_table const,
+ add argument to explain.
+ (analyze_etir): Initialize maxptr, add quarter_relocs
+ declaration, move some declarations into inner scopes.
+ Handle quarter_relocs and STO_IMM.
+ (_bfd_vms_slurp_tir): Use constant instead of hard-coded values.
+ (_bfd_vms_slurp_relocs): New function.
+ (_bfd_vms_decode_relocs): New function.
+ (sto_imm): Rewritten.
+ (start_first_etbt_record): New function.
+ (start_another_etbt_record): Ditto.
+ (etir_output_check): Ditto.
+ (defer_reloc_p): Ditto.
+ (_bfd_vms_write_tir): Remove nextoffset, convert a while-loop to
+ a for-loop. Correctly deals with contents, deals with .vmsdebug,
+ rewritte relocations handling.
+ (_bfd_vms_write_tbt): Removed.
+ (_bfd_vms_write_dbg): Ditto.
+
+ * vms-misc.c: Update copyright year, Fix comments.
+ (_bfd_vms_get_header_values): Use 'size' instead of 'length'.
+ (maybe_adjust_record_pointer_for_object): New function.
+ (_bfd_vms_get_first_record): New function, replaces ...
+ (_bfd_vms_get_record): .. removed.
+ (_bfd_vms_get_object_record): New function.
+ (_bfd_vms_get_object_record): New function.
+ (vms_get_remaining_object_record): New function, replaces ...
+ (_bfd_vms_get_next_record): ... removed.
+ (add_new_contents): Removed.
+ (_bfd_save_vms_section): Removed.
+ (_bfd_get_vms_section): Removed.
+ (_bfd_vms_output_flush): Write in VAR format.
+ (new_symbol): Don't make UND section.
+
+ * vms-hdr.c: Update copyright year, update list of record handled.
+ (_bfd_vms_slurp_hdr): rec_length renamed to rec_size.
+ (_bfd_vms_write_hdr): Strip vms and unix patches,
+ add comments, truncate module name at 31 characters,
+ use constants instead of hard-coded value,
+ write BFD version instead of a fixed string.
+ (_bfd_vms_slurp_ihd): New function.
+ (_bfd_vms_slurp_isd): Ditto.
+ (_bfd_vms_slurp_ihs): Ditto.
+ (new_module): Ditto.
+ (parse_module): Ditto
+ (build_module_list): Ditto.
+ (module_find_nearest_line): Ditto.
+ (_bfd_vms_find_nearest_dst_line): Ditto.
+ (vms_slurp_debug): Ditto.
+ (_bfd_vms_slurp_dbg): Ditto.
+ (_bfd_vms_slurp_tbt): Ditto.
+ (_bfd_vms_write_dbg): Ditto.
+ (_bfd_vms_write_tbt): Ditto.
+
+ * vms-gsd.c: Update copyright year, update list of records handled.
+ (EVAX_LITERALS_NAME): New macro.
+ (evax_section_flags): Add an entry for EVAX_LITERALS_NAME.
+ (gpsflagdesc, gsyflagdesc): Moved out of _bfd_vms_slurp_gsd.
+ (register_universal_symbol): New function and prototype.
+ (_bfd_vms_slurp_gsd): Fix indentations and casts,
+ improve debug messages,
+ use constants instead of hard-coded value,
+ fix missing endianness conversion,
+ handle global symbol (SYMG).
+ (bfd_vms_set_section_flags): New function.
+ (_bfd_vms_write_gsd): Don't write .vmsdebug section,
+ handle section literals,
+ fix indentation,
+ handle section bfd and vms flags,
+ don't output LIB$INITIALIZE symbol,
+ fix handling of weak symbols,
+ fix evax vs vax procedure descriptor,
+ handle absolute symbols.
+
+ * reloc.c (BFD_RELOC_ALPHA_NOP, BFD_RELOC_ALPHA_BSR,
+ BFD_RELOC_ALPHA_LDA, BFD_RELOC_ALPHA_BOH): New relocations.
+
+ * makefile.vms (DEFS): Fix flags for VMS.
+
+ * bfdio.c (real_fopen): Handle multiple VMS fopen attributes.
+
+ * bfd-in2.h: Regenerated.
+ * libbfd.h: Regenerated.
+
+2009-02-20 Cary Coutant <ccoutant@google.com>
+
+ * vmsutil.c (vms_file_stats_name): Fix incorrect use of st_mtime
+ in struct stat.
+
+2009-18-02 Dave Korn <dave.korn.cygwin@gmail.com>
+
+ PR gas/7059
+ * coffcode.h (coff_write_object_contents): Don't let the string
+ table offset overflow the s_name field when using long section names.
+
+2009-18-02 Dave Korn <dave.korn.cygwin@gmail.com>
+
+ * coff-alpha.c (alpha_ecoff_backend_data): Initialise fields which
+ control long section name handling with ECOFF_NO_LONG_SECTION_NAMES.
+ * coff-mips.c (mips_ecoff_backend_data): Likewise.
+ * coff-rs6000.c (bfd_xcoff_backend_data): Initialise fields which
+ control long section name handling with XCOFF_NO_LONG_SECTION_NAMES.
+ (bfd_pmac_xcoff_backend_data): Likewise.
+ * coff64-rs6000.c (bfd_xcoff_backend_data): Likewise.
+ (bfd_xcoff_aix5_backend_data): Likewise.
+ (xcoff64_write_object_contents): Delete unused long_section_names
+ local variable.
+ * coff-sh.c (bfd_coff_small_swap_table): Initialise long section
+ name members using COFF_DEFAULT_LONG_SECTION_NAMES and make entire
+ struct non-const.
+ * coffcode.h (documentation): Update to describe long section names.
+ (COFFLONGSECTIONCATHELPER): New helper macro.
+ (BLANKOR1TOODD): Likewise.
+ (COFF_ENABLE_LONG_SECTION_NAMES): Likewise.
+ (COFF_LONG_SECTION_NAMES_SETTER): Likewise.
+ (COFF_DEFAULT_LONG_SECTION_NAMES): Likewise.
+ (bfd_coff_set_long_section_names_allowed): New function.
+ (bfd_coff_set_long_section_names_disallowed): Likewise.
+ (struct bfd_coff_backend_data): Add new backend hook function
+ pointer _bfd_coff_set_long_section_names.
+ (bfd_coff_set_long_section_names): New backend hook.
+ (coff_write_object_contents): Only generate long section names if
+ bfd_coff_long_section_names() indicates they are currently enabled.
+ (bfd_coff_std_swap_table): Make non-const, and initialise long
+ section name fields using COFF_DEFAULT_LONG_SECTION_NAMES.
+ (ticoff0_swap_table): Likewise to both.
+ (ticoff1_swap_table): Again, likewise to both.
+ * coffgen.c (make_a_section_from_file): Allow long section names
+ as inputs even if not currently allowed for outputs.
+ * ecoff.c (_bfd_ecoff_no_long_sections): New function.
+ * efi-app-ia32.c (COFF_LONG_SECTION_NAMES): Define to 0, not blank.
+ * efi-app-ia64.c (COFF_LONG_SECTION_NAMES): Likewise.
+ * efi-app-x86_64.c (COFF_LONG_SECTION_NAMES): Likewise.
+ * efi-bsdrv-ia32.c (COFF_LONG_SECTION_NAMES): Likewise.
+ * efi-bsdrv-ia64.c (COFF_LONG_SECTION_NAMES): Likewise.
+ * efi-bsdrv-x86_64.c (COFF_LONG_SECTION_NAMES): Likewise.
+ * efi-rtdrv-ia32.c (COFF_LONG_SECTION_NAMES): Likewise.
+ * efi-rtdrv-ia64.c (COFF_LONG_SECTION_NAMES): Likewise.
+ * efi-rtdrv-x86_64.c (COFF_LONG_SECTION_NAMES): Likewise.
+ * pei-arm.c (COFF_LONG_SECTION_NAMES): Likewise.
+ * pei-i386.c (COFF_LONG_SECTION_NAMES): Likewise.
+ * pei-mcore.c (COFF_LONG_SECTION_NAMES): Likewise.
+ * pei-mips.c (COFF_LONG_SECTION_NAMES): Likewise.
+ * pei-ppc.c (COFF_LONG_SECTION_NAMES): Likewise.
+ * pei-sh.c (COFF_LONG_SECTION_NAMES): Likewise.
+ * pei-x86_64.c (COFF_LONG_SECTION_NAMES): Likewise.
+ * libcoff-in.h: Update copyright year to cause updated copyright
+ year in generated libcoff.h, and fix typo.
+ * libcoff.h: Regenerated.
+ * libecoff.h (ECOFF_NO_LONG_SECTION_NAMES): New macro.
+ (_bfd_ecoff_no_long_sections): Add prototype.
+ * libxcoff.h (XCOFF_NO_LONG_SECTION_NAMES): New macro.
+ * pe-mips.c (COFF_LONG_SECTION_NAMES): Define empty if not already
+ defined by an including .c file.
+ * ticoff.h (ticoff0_swap_table): Make non-const, and initialise
+ long section name fields using COFF_DEFAULT_LONG_SECTION_NAMES.
+ (ticoff1_swap_table): Likewise to both.
+
+2009-02-18 Christophe Lyon <christophe.lyon@st.com>
+
+ * elf32-arm.c (arm_build_one_stub): Fix relocation target for pic
+ stub. Catch default case error.
+ (arm_map_one_stub): Add missing Thumb mapping symbol.
+
+2009-02-18 Bjoern Haase <bjoern.m.haase@web.de>
+
+ PR 9841
+ * elf32-avr.c: Handle case where no local symbos exist correctly.
+
+2009-02-16 Christophe Lyon <christophe.lyon@st.com>
+
+ bfd/
+ * elf32-arm.c (arm_long_branch_stub,
+ arm_thumb_v4t_long_branch_stub,
+ arm_thumb_thumb_long_branch_stub,
+ arm_thumb_arm_v4t_long_branch_stub,
+ arm_thumb_arm_v4t_short_branch_stub,
+ arm_pic_long_branch_stub):
+ Renamed to elf32_arm_stub_long_branch_any_any,
+ elf32_arm_stub_long_branch_v4t_arm_thumb,
+ elf32_arm_stub_long_branch_thumb_only,
+ elf32_arm_stub_long_branch_v4t_thumb_arm,
+ elf32_arm_stub_short_branch_v4t_thumb_arm,
+ elf32_arm_stub_long_branch_any_any_pic.
+ (arm_stub_long_branch, arm_thumb_v4t_stub_long_branch,
+ arm_thumb_thumb_stub_long_branch,
+ arm_thumb_arm_v4t_stub_long_branch,
+ arm_thumb_arm_v4t_stub_short_branch, arm_stub_pic_long_branch):
+ Renamed to arm_stub_long_branch_any_any,
+ arm_stub_long_branch_v4t_arm_thumb,
+ arm_stub_long_branch_thumb_only,
+ arm_stub_long_branch_v4t_thumb_arm,
+ arm_stub_short_branch_v4t_thumb_arm,
+ arm_stub_long_branch_any_any_pic.
+
+2009-02-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
+
+ * elf-hppa.h (elf_hppa_final_link_relocate): Correct addend value used
+ in branch offset check.
+
+2009-02-15 Alan Modra <amodra@bigpond.net.au>
+
+ * elf64-ppc.c (struct _ppc64_elf_section_data): Delete t_symndx,
+ add toc.symndx and toc.add.
+ (ppc64_elf_check_relocs): Don't set htab->tls_get_addr here.
+ Set up toc.add.
+ (get_tls_mask): Add toc_addend param, set from toc.add. Adjust all
+ callers.
+ (ppc64_elf_tls_setup): Set htab->tls_get_addr and tls_get_addr_fd.
+ (branch_reloc_hash_match): New function, extracted from..
+ (ppc64_elf_tls_optimize): ..here.
+ (ppc64_elf_relocate_section): Properly set addends when optimizing
+ tls sequences. Avoid unnecessary reading and writing of insns.
+ Only redo reloc when symbol changed. Bypass symbol checks when
+ using tlsld_got.
+ * elf32-ppc.c (ppc_elf_tls_setup): Correct comment.
+ (branch_reloc_hash_match): New function, extracted from..
+ (ppc_elf_tls_optimize): ..here.
+ (ppc_elf_relocate_section): Avoid unnecessary reading of insns.
+ Don't clear addend on zapped __tls_get_addr reloc.
+
+2009-02-12 Nick Clifton <nickc@redhat.com>
+
+ PR 9827
+ * elflink.c (bfd_elf_final_link): When counting the relocations,
+ if the header size has not been set yet then assume that it will
+ match the output section's reloc type.
+
+2009-02-12 Nathan Sidwell <nathan@codesourcery.com>
+
+ * elf32-mips.c (mips_elf_final_gp): Don't add 0x4000 offset for
+ relocatable link.
+
+2009-02-09 Alan Modra <amodra@bigpond.net.au>
+
+ * elf32-spu.c (spu_elf_find_overlays): Call bfd_set_error on errors.
+ (find_function): Likewise.
+ (pasted_function): Don't error if no prior function found.
+ (discover_functions): Revert 2008-12-10 change. Extend first
+ function range to start of section.
+
+2009-02-08 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
+
+ * elf64-hppa.c: Remove PARAMS macro. Replace PTR with void *. Convert
+ functions to C90.
+ * elf64-hppa.h: Likewise.
+
+2009-02-06 Joseph Myers <joseph@codesourcery.com>
+
+ * elfxx-mips.c (_bfd_mips_elf_section_processing): Remove special
+ .sbss handling.
+
+2009-02-04 Alan Modra <amodra@bigpond.net.au>
+
+ * elf32-spu.c (spu_elf_build_stubs): Define __icache_neg_log2_linesize.
+ Define __icache_ptr_handler*, not __icache_ptr___icache_bi_handler*.
+
+2009-02-03 Sandip Matte <sandip@rmicorp.com>
+
+ * aoutx.h (NAME (aout, machine_type)): Handle bfd_mach_mips_xlr.
+ * archures.c (bfd_mach_mips_xlr): Define.
+ * bfd-in2.h: Regenerate.
+ * cpu-mips.c (I_xlr): Define.
+ (arch_info_struct): Add XLR entry.
+ * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_XLR.
+ (mips_set_isa_flags): Handle bfd_mach_mips_xlr
+ (mips_mach_extensions): Add XLR entry.
+
+2009-02-03 Eric B. Weddington <eric.weddington@atmel.com>
+
+ * elf32-avr.c (avr_final_link_relocate): Allow avr25 to wraparound.
+
+2009-02-03 Carlos O'Donell <carlos@codesourcery.com>
+
+ * configure.in: AC_SUBST pdfdir.
+ * Makefile.am: Add install-pdf, install-pdf-am
+ and install-pdf-recursive targets. Define pdfdir.
+ * doc/Makefile.am: Define pdf__strip_dir. Add
+ install-pdf and install-pdf-am targets.
+ * po/Make-in: Add install-pdf target.
+ * configure: Regenerate.
+ * Makefile.in: Regenerate
+ * doc/Makefile.in: Regenerate.
+
+2009-02-03 Maxim Kuvyrkov <maxim@codesourcery.com>
+
+ * bfd-in2.h: Regenerate.
+ * elf32-m68k.c: Handle 2-slot GOT entries. Rename variables and
+ fields from n_entries to n_slots where appropriate, update comments.
+ (HOWTO): Add TLS relocations.
+ (reloc_map): Map BFD_RELOC_68K_TLS_* to R_68K_TLS_*.
+ (enum elf_m68k_got_offset_size): New enum.
+ (struct elf_m68k_got_entry.type): Move field to ...
+ (struct elf_m68k_got_entry_key): ... here. Update all uses.
+ (elf_m68k_reloc_got_type, elf_m68k_reloc_got_offset_size): New static
+ functions.
+ (elf_m68k_reloc_got_n_entries, elf_m68k_reloc_tls_p): New static
+ functions.
+ (struct elf_m68k_got): merge rel_8o_n_entries and rel_8o_16o_n_entries
+ fields into n_entries array. Update comments.
+ (elf_m68k_init_got): Simplify, update all uses.
+ (elf_m68k_init_got_entry_key): Handle R_68K_TLS_LDM32 reloc, update.
+ (ELF_M68K_REL_8O_MAX_N_ENTRIES_IN_GOT): Adjust to handle 2-slot
+ GOT entries; update name, update all uses.
+ (ELF_M68K_REL_8O_16O_MAX_N_ENTRIES_IN_GOT): Ditto.
+ (elf_m68k_get_got_entry): Update.
+ (elf_m68k_update_got_entry_type): Rewrite to handle TLS GOT entries,
+ simplify.
+ (elf_m68k_remove_got_entry_type): Simplify.
+ (elf_m68k_add_entry_to_got, elf_m68k_can_merge_gots_1): Update.
+ (elf_m68k_can_merge_gots): Update.
+ (elf_m68k_merge_gots_1, elf_m68k_merge_gots): Update.
+ (struct elf_m68k_finalize_got_offsets_arg): Rewrite to handle 2-slot
+ GOT entries, simplify.
+ (elf_m68k_finalize_got_offsets_1, elf_m68k_finalize_got_offsets): Same.
+ (struct elf_m68k_partition_multi_got_arg): Add slots_relas_diff
+ field, remove obsoleted local_n_entries field.
+ (elf_m68k_partition_multi_got_2): New static function.
+ (elf_m68k_partition_multi_got_1, elf_m68k_partition_multi_got): Use it;
+ update.
+ (elf_m68k_remove_got_entry_type): Update.
+ (elf_m68k_install_rela, dtpoff_base, tpoff): New static functions.
+ (elf_m68k_check_relocs): Handle TLS relocations. Remove unnecessary
+ update of sgot->size and srelgot->size.
+ (elf_m68k_gc_sweep_hook): Update.
+ (elf_m68k_install_rela, dtpoff_base, tpoff): New static functions.
+ (elf_m68k_relocate_section, elf_m68k_finish_dynamic_symbol): Handle
+ TLS relocations.
+ * reloc.c (BFD_RELOC_68K_TLS_*): Declare TLS relocations.
+ * libbfd.h (bfd_reloc_code_real_names): Add BFD_RELOC_68K_TLS_*.
+
+2009-02-02 DJ Delorie <dj@redhat.com>
+
+ * elf32-mep.c (config_names): Regenerate configuration.
+
+2009-02-02 Alan Modra <amodra@bigpond.net.au>
+
+ * elf-bfd.h (bfd_elf_get_str_section): Don't declare.
+ (bfd_elf_find_section, _sh_elf_set_mach_from_flags): Likewise.
+ * elf.c (bfd_elf_get_str_section): Make static.
+ (bfd_elf_find_section): Delete.
+ * libbfd.h: Regenerate.
+
+2009-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
+
+ * elf-eh-frame.c (REQUIRE_CLEARED_RELOCS) Remove.
+ (_bfd_elf_parse_eh_frame): Do not check relocations for removed FDEs.
+
+2009-01-31 Alan Modra <amodra@bigpond.net.au>
+
+ * elflink.c (on_needed_list): New function.
+ (elf_link_add_object_symbols): Link in --as-needed libs if they
+ satisfy undefined symbols in other libs.
+
+2009-01-30 Julian Brown <julian@codesourcery.com>
+
+ * elf32-arm.c (bfd_elf32_arm_vfp11_erratum_scan): Skip BFDs with
+ EXEC_P or DYNAMIC flags, and skip sections which are being linked
+ with --just-symbols (-R).
+
+2009-01-29 Adam Nemet <anemet@caviumnetworks.com>
+
+ * dwarf2.c (read_rangelist): Use read_address to read low_pc and
+ high_pc in order to properly sign-extend VMAs.
+
+2009-01-29 Daniel Jacobowitz <dan@codesourcery.com>
+ Mark Shinwell <shinwell@codesourcery.com>
+ Catherine Moore <clm@codesourcery.com>
+
+ * elf-attrs.c, elflink.c, elfxx-mips.c: Correct typos in comments.
+
+2009-01-28 Catherine Moore <clm@codesourcery.com>
+
+ * elf32-arm.c (elf32_arm_check_relocs): Set SEC_ALLOC and
+ SEC_LOAD for dynamic relocation sections.
+
+2009-01-27 Hans-Peter Nilsson <hp@axis.com>
+
+ * elf32-cris.c (cris_elf_relocate_section): Use elf_hash_table
+ (info)->tls_size, not elf_hash_table (info)->tls_sec->size for
+ the size of local TLS data.
+
+2009-01-27 Andreas Schwab <schwab@suse.de>
+
+ * mach-o.c (bfd_mach_o_archive_p): Restrict the number of
+ architectures in the archive.
+
+2009-01-27 Hans-Peter Nilsson <hp@axis.com>
+
+ * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_DTPREL>
+ <R_CRIS_32_DTPREL>: Correct relocation value.
+
+ * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_8>
+ <R_CRIS_16, R_CRIS_32>: Don't call BFD_ASSERT for weak undefined
+ symbols with non-default visibility.
+
+2009-01-26 Nathan Sidwell <nathan@codesourcery.com>
+
+ * elf32-ppc.c (ppc_elf_relax_section): Add space for relocs
+ describing the trampolines.
+ (ppc_elf_relocate_section): Update relocs to describe the
+ trampolines.
+
+2009-01-25 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
+
+ * elf-hppa.h (elf_hppa_final_link_relocate): Add check to ensure that
+ branch targets can be reached for R_PARISC_PCREL22F, R_PARISC_PCREL17F
+ and R_PARISC_PCREL12F relocations.
+
+2009-01-24 Alan Modra <amodra@bigpond.net.au>
+
+ PR 6022
+ * elflink.c (find_version_for_sym): New function split out from,
+ but without export_dynamic test, ..
+ (_bfd_elf_link_assign_sym_version): ..here.
+ (_bfd_elf_export_symbol): Use it.
+
+2009-01-23 Alan Modra <amodra@bigpond.net.au>
+
+ * elf-bfd.h (struct elf_assign_sym_version_info): Delete.
+ (struct elf_info_failed, struct elf_find_verdep_info): Move to..
+ * elflink.c: ..here, somewhat modified.
+ * elf-bfd.h (_bfd_elf_add_default_symbol, _bfd_elf_export_symbol,
+ _bfd_elf_link_find_version_dependencies,
+ _bfd_elf_link_assign_sym_version, _bfd_elf_link_size_reloc_section,
+ _bfd_elf_fix_symbol_flags, _bfd_elf_adjust_dynamic_symbol,
+ _bfd_elf_link_sec_merge_syms, bfd_elf_link_mark_dynamic_symbol): Don't
+ declare..
+ * elflink.c: ..and make static here.
+ (_bfd_elf_link_find_version_dependencies): Adjust for removal
+ of output_bfd from struct elf_find_verdep_info.
+ (_bfd_elf_link_assign_sym_version): Similarly adjust to use
+ struct elf_info_failed.
+ (bfd_elf_size_dynamic_sections): Adjust.
+
+2009-01-22 Alan Modra <amodra@bigpond.net.au>
+
+ PR 6832
+ * dwarf2.c (find_line): Don't update stash->sec_info_ptr until
+ after comp_unit_find_line call.
+
2009-01-21 Nick Clifton <nickc@redhat.com>
PR 9769
projects / thirdparty / binutils-gdb.git / blobdiff