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2010-01-27 PR ld/11217Alan Modra2-7/+28
* elf64-ppc.c (struct ppc_link_hash_table): Add toc_bfd, toc_first_sec. (ppc64_elf_setup_section_lists): Init them. (ppc64_elf_next_toc_section): Don't partition multi-toc between .got and .toc on the same input file. (ppc64_elf_relocate_section): Correct GOT entry offset.
2010-01-26daily updateAlan Modra1-1/+1
2010-01-262010-01-26 Tristan Gingold <gingold@adacore.com>Tristan Gingold17-25/+274
* targets.c (BFD_JUMP_TABLE_ARCHIVE): Add initializer for write_ar_hdr. (bfd_target): Add _bfd_write_ar_hdr_fn field. * archive.c (is_bsd44_extended_name): New macro. (_bfd_generic_read_ar_hdr_mag): Use it. Add extra_size. (bfd_slurp_armap): Also check for "__.SYMDEF" as a BSD4.4 extended name. (_bfd_archive_bsd44_construct_extended_name_table): New function. (_bfd_generic_write_ar_hdr): Ditto. (_bfd_bsd44_write_ar_hdr): Ditto. (_bfd_write_archive_contents): Call _bfd_write_ar_hdr. (bsd_write_armap): Adjust firstreal computation. * libbfd-in.h (struct areltdata): Add extra_size field. (_bfd_generic_write_ar_hdr): Add prototype. (_bfd_bsd44_write_ar_hdr): Ditto. (_bfd_write_ar_hdr): Define. (_bfd_noarchive_write_ar_hdr): Ditto. (_bfd_archive_bsd_write_ar_hdr): Ditto. (_bfd_archive_coff_write_ar_hdr): Ditto. (_bfd_archive_bsd44_slurp_armap): Ditto. (_bfd_archive_bsd44_slurp_extended_name_table): Ditto. (_bfd_archive_bsd44_construct_extended_name_table): New prototype. (_bfd_archive_bsd44_truncate_arname): Ditto. (_bfd_archive_bsd44_write_armap): Ditto. (_bfd_archive_bsd44_read_ar_hdr): Ditto. (_bfd_archive_bsd44_write_ar_hdr): Ditto. (_bfd_archive_bsd44_openr_next_archived_file): Ditto. (_bfd_archive_bsd44_get_elt_at_index): Ditto. (_bfd_archive_bsd44_generic_stat_arch_elt): Ditto. (_bfd_archive_bsd44_update_armap_timestamp): Ditto. * libbfd.h: Regenerate. * oasys.c (oasys_write_ar_hdr): Define. * libecoff.h (_bfd_ecoff_write_ar_hdr): Define. * ieee.c (ieee_write_ar_hdr): Define. * elf64-mips.c (bfd_elf64_archive_write_ar_hdr): Define. * coff-rs6000.c (rs6000coff_vec): Adjust for write_ar_hdr field. (bfd_pmac_xcoff_backend_data): Ditto. * coff64-rs6000.c (rs6000coff64_vec): Ditto. (bfd_xcoff_aix5_backend_data): Ditto. * coff-alpha.c (alpha_ecoff_write_ar_hdr): Define. * aout-target.h (MY_write_ar_hdr): Define it if not defined. * aout-tic30.c (MY_write_ar_hdr): Ditto. * mach-o-target.c (TARGET_NAME): Use _bfd_archive_bsd44 archive. (bfd_mach_o_mkarchive, bfd_mach_o_read_ar_hdr) (bfd_mach_o_slurp_armap, bfd_mach_o_slurp_extended_name_table) (bfd_mach_o_construct_extended_name_table) (bfd_mach_o_truncate_arname, bfd_mach_o_write_armap) (bfd_mach_o_get_elt_at_index, bfd_mach_o_generic_stat_arch_elt) (bfd_mach_o_update_armap_timestamp): Moved to mach-o.c * mach-o.c (bfd_mach_o_mkarchive, bfd_mach_o_read_ar_hdr) (bfd_mach_o_slurp_armap, bfd_mach_o_slurp_extended_name_table) (bfd_mach_o_construct_extended_name_table) (bfd_mach_o_truncate_arname, bfd_mach_o_write_armap) (bfd_mach_o_get_elt_at_index, bfd_mach_o_generic_stat_arch_elt) (bfd_mach_o_update_armap_timestamp): Moved from mach-o-target.c * bfd-in2.h: Regenerate.
2010-01-26Properly check undefined symbols when gc_sections is active.H.J. Lu2-3/+13
bfd/ 2010-01-26 Alan Modra <amodra@gmail.com> H.J. Lu <hongjiu.lu@intel.com> PR ld/11218 * elflink.c (elf_link_output_extsym): Do not ignore undefined symbols with ref_regular set when gc_sections is active. ld/testsuite/ 2010-01-26 H.J. Lu <hongjiu.lu@intel.com> PR ld/11218 * ld-gc/dummy.s: New. * ld-gc/pr11218-1.c: Likewise. * ld-gc/pr11218-2.c: Likewise. * ld-gc/pr11218.d: Likewise.
2010-01-25daily updateAlan Modra1-1/+1
2010-01-25 PR ld/11217Alan Modra5-11/+116
* elf64-ppc.c (ppc64_elf_tls_optimize): Optimize tls sequences with relocations against undefined weak symbols. (ppc64_elf_relocate_section): Don't optimize calls to undefined weak functions if the symbol is dynamic. (ppc64_elf_relocate_section): Edit tprel tls sequences. * elf32-ppc.c (ppc_elf_relocate_section): Likewise. (_bfd_elf_ppc_at_tprel_transform): New function. * bfd-in.h (_bfd_elf_ppc_at_tprel_transform): Declare. * bfd-in2.h: Regenerate.
2010-01-24daily updateAlan Modra1-1/+1
2010-01-23daily updateAlan Modra1-1/+1
2010-01-23bfd/Richard Sandiford3-6/+18
* coff-rs6000.c (xcoff_howto_table): Change size to 0 and bitsize to 1. (_bfd_xcoff_reloc_type_lookup): Handle BFD_RELOC_NONE. * coff64-rs6000.c (xcoff64_howto_table): Change size to 0 and bitsize to 1. (xcoff64_reloc_type_lookup): Handle BFD_RELOC_NONE. gas/ * write.h (fix_at_start): Declare. * write.c (fix_new_internal): Add at_beginning parameter. Use it instead of REVERSE_SORT_RELOCS. Fix the handling of seg_fix_tailP for the at_beginning/REVERSE_SORT_RELOCS case. (fix_new, fix_new_exp): Update accordingly. (fix_at_start): New function. * config/tc-ppc.c (md_pseudo_table): Add .ref to the OBJ_XCOFF section. (ppc_ref): New function, for OBJ_XCOFF. (md_apply_fix): Handle BFD_RELOC_NONE for OBJ_XCOFF. * config/te-i386aix.h (REVERSE_SORT_RELOCS): Remove #undef. gas/testsuite/ * gas/ppc/xcoff-ref-1.s, gas/ppc/xcoff-ref-1.l: New test. * gas/ppc/aix.exp: Run it. ld/testsuite/ * ld-powerpc/aix-ref-1-32.od, ld-powerpc/aix-ref-1-64.od, ld-powerpc/aix-ref-1.s: New tests. * ld-powerpc/aix52.exp: Run them.
2010-01-22daily updateAlan Modra1-1/+1
2010-01-21daily updateAlan Modra1-1/+1
2010-01-21 * elflink.c (elf_link_add_object_symbols): Look up name ofNick Clifton2-10/+31
undefined symbol both before and after versioning has been applied. Do not bother with symbols that are weakly undefined.
2010-01-212010-01-21 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>Andreas Krebbel2-0/+14
* readelf.c (get_machine_flags): Handle EF_S390_HIGH_GPRS. 2010-01-21 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> * s390.h (EF_S390_HIGH_GPRS): Added macro definition. 2010-01-21 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> * config/tc-s390.c (s390_elf_final_processing): New function. * config/tc-s390.h (elf_tc_final_processing): New macro definition. (s390_elf_final_processing): Added prototype. 2010-01-21 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> * elf32-s390.c (elf32_s390_merge_private_bfd_data): New function. (bfd_elf32_bfd_merge_private_bfd_data): New macro definition.
2010-01-20daily updateAlan Modra1-1/+1
2010-01-19 * dwarf2.c (read_attribute_value): Add DW_FORM_ref_sig8.Cary Coutant2-0/+8
2010-01-19daily updateAlan Modra1-1/+1
2010-01-19 * elfcode.h (elf_swap_ehdr_out): Handle e_phnum > 0xffff.Alan Modra3-3/+80
(elf_object_p): Read e_phnum extension. (elf_write_shdrs_and_ehdr): Write e_phnum extension. * elfcore.h (elf_core_file_p): Read e_phnum extension. Sanity check that we can read last program header.
2010-01-19 * elf32-arm.c (elf32_arm_howto_table_1): Correct bitsize ofAlan Modra2-3/+11
R_ARM_THM_CALL entry. (elf32_arm_final_link_relocate): Correct calculation of reloc_signed_max when doing a R_ARM_THM_CALL, R_ARM_THM_XPC22, or R_ARM_THM_JUMP24 relocation.
2010-01-18daily updateAlan Modra1-1/+1
2010-01-18 PR 11168Alan Modra2-24/+37
* coffcode.h (coff_compute_section_file_positions): Move Rs6000COFF_C block past vars in COFF_IMAGE_WITH_PE block. Report error on more than 32k sections.
2010-01-17daily updateAlan Modra1-1/+1
2010-01-16daily updateAlan Modra1-1/+1
2010-01-15daily updateAlan Modra1-1/+1
2010-01-15bfd/Jan Kratochvil2-2/+8
Fix compilation warning on gcc-3.4. * vms-tir.c (start_etir_record, sto_imm): Rename the prototype parameter index to sec_index according to the function definition.
2010-01-14daily updateAlan Modra1-1/+1
2010-01-13daily updateAlan Modra1-1/+1
2010-01-132010-01-13 Chao-ying Fu <fu@mips.com>Chao-ying Fu2-19/+60
* elfxx-mips.c (JR_TO_B_P): New define to transform JR to B. It is true for all CPUs. (jal_reloc_p): New function. (mips_elf_calculate_relocation): Rename require_jalxp to cross_mode_jump_p. Update comment for CROSS_MODE_JUMP_P. Set up cross_mode_jump_p based on the mode change. (mips_elf_perform_relocation): Rename require_jalx to cross_mode_jump_p. Update comment for CROSS_MODE_JUMP_P. Test cross_mode_jump_p and jal_reloc_p to turn jal to jalx. Use !cross_mode_jump_p to guard conversion. Convert "jr t9" to "b", if possible. (_bfd_mips_elf_relocate_section): Rename require_jalx to cross_mode_jump_p. Pass &cross_mode_jump_p to call mips_elf_calculate_relocation. Pass cross_mode_jump_p to call mips_elf_perform_relocation.
2010-01-13 * cpu-m32c.c (m32c_scan): New function. Ensures that a scan forNick Clifton2-2/+23
"m32c" returns the m32c arch_info_struct and not the m16c arch_info_struct. (arch_info_struct): Use the new scan function. (bfd_m32c_arch): Likewise.
2010-01-132010-01-13 Tristan Gingold <gingold@adacore.com>Tristan Gingold8-5/+309
* config.bfd: Remove duplicated target vector for i386-*-darwin. Appends new arch instead of overriding. Use mach_o_x86_64_vec for x86_64-*-darwin. * configure.in: Add mach_o_x86_64_vec. * configure: Regenerate. * targets.c: Declare mach_o_x86_64_vec, add it to _bfd_target_vector. * Makefile.am (BFD64_BACKENDS): Add mach-o-x86-64.lo (BFD64_BACKENDS_CFILES): Add mach-o-x86-64.c * Makefile.in: Regenerate. * mach-o-x86-64.c: New file.
2010-01-132010-01-13 Tristan Gingold <gingold@adacore.com>Tristan Gingold4-6/+85
* reloc.c: Add MACH_O_X86_64 relocations. * bfd-in2.h: Regenerate. * libbfd.h: Regenerate.
2010-01-132010-01-13 Tristan Gingold <gingold@adacore.com>Tristan Gingold2-53/+10
* archive.c (normalize): Use lbasename. (bfd_bsd_truncate_arname): Ditto. (bfd_gnu_truncate_arname): Ditto.
2010-01-12daily updateAlan Modra1-1/+1
2010-01-12bfd/Tristan Gingold2-1/+6
2010-01-12 Tristan Gingold <gingold@adacore.com> * makefile.vms (CFLAGS): Turns warnings into informational messages. binutils/ 2010-01-12 Tristan Gingold <gingold@adacore.com> * makefile.vms (CFLAGS): Turns warnings into informational messages.
2010-01-11daily updateAlan Modra1-1/+1
2010-01-112010-01-11 Tristan Gingold <gingold@adacore.com>Tristan Gingold2-0/+15
* mach-o.h: Add x86-64 relocation types.
2010-01-112010-01-11 Tristan Gingold <gingold@adacore.com>Tristan Gingold5-2/+64
* mach-o.h (bfd_mach_o_backend_data): Add arch field. (bfd_mach_o_set_arch_mach): New prototype. * mach-o.c (bfd_mach_o_mkobject): Define with bfd_mach_o_gen_mkobject. (bfd_mach_o_set_arch_mach): New function. (bfd_mach_o_gen_mkobject): New function. Set TARGET_ARCHITECTURE for the generic back-ends. * mach-o-target.c (bfd_mach_o_set_arch_mach): Remove define. Check that TARGET_ARCHITECTURE is defined. Add TARGET_ARCHITECTURE in TARGET_NAME_BACKEND structure. * mach-o-i386.c (TARGET_ARCHITECTURE): Define.
2010-01-112010-01-11 Tristan Gingold <gingold@adacore.com>Tristan Gingold2-0/+22
* archive.c (bfd_slurp_armap): Also check for Mach-O sorted armap.
2010-01-11 * elf32-v850.c (v850_elf_perform_relocation): Fix overflowNick Clifton2-1/+6
handling of R_V850_HI16_S relocation.
2010-01-11 PR 11103Alan Modra2-3/+8
* dwarf1.c (parse_die): Correct FORM_STRING data pointer increment.
2010-01-11update copyright dateAlan Modra1-1/+1
2010-01-11 PR 6832Alan Modra2-1/+12
* dwarf2.c (struct comp_unit): Add sec_info_ptr. (find_abstract_instance_name): Use it. (parse_comp_unit): Set it.
2010-01-10daily updateAlan Modra1-1/+1
2010-01-09daily updateAlan Modra1-1/+1
2010-01-09Sync Libtool from GCC.Ralf Wildenhues5-435/+566
/: * libtool.m4: Sync from git Libtool. * ltmain.sh: Likewise. * ltoptions.m4: Likewise. * ltversion.m4: Likewise. * lt~obsolete.m4: Likewise. sim/iq2000/: * configure: Regenerate. sim/d10v/: * configure: Regenerate. sim/m32r/: * configure: Regenerate. sim/frv/: * configure: Regenerate. sim/: * avr/configure: Regenerate. * cris/configure: Regenerate. * microblaze/configure: Regenerate. sim/h8300/: * configure: Regenerate. sim/mn10300/: * configure: Regenerate. sim/erc32/: * configure: Regenerate. sim/arm/: * configure: Regenerate. sim/m68hc11/: * configure: Regenerate. sim/lm32/: * configure: Regenerate. sim/sh64/: * configure: Regenerate. sim/v850/: * configure: Regenerate. sim/cr16/: * configure: Regenerate. sim/moxie/: * configure: Regenerate. sim/m32c/: * configure: Regenerate. sim/mips/: * configure: Regenerate. sim/mcore/: * configure: Regenerate. sim/sh/: * configure: Regenerate. gprof/: * Makefile.in: Regenerate. * configure: Regenerate. opcodes/: * Makefile.in: Regenerate. * configure: Regenerate. gas/: * Makefile.in: Regenerate. * configure: Regenerate. * doc/Makefile.in: Regenerate. ld/: * configure: Regenerate. gdb/testsuite/: * gdb.cell/configure: Regenerate. binutils/: * Makefile.in: Regenerate. * configure: Regenerate. * doc/Makefile.in: Regenerate. bfd/: * Makefile.in: Regenerate. * configure: Regenerate. bfd/doc/: * Makefile.in: Regenerate.
2010-01-08daily updateAlan Modra1-1/+1
2010-01-082010-01-08 Tristan Gingold <gingold@adacore.com>Tristan Gingold2-17/+5
* archive.c: Remove bfd_special_undocumented_glue.
2010-01-08 PR ld/11133Alan Modra4-49/+24
* elf32-cr16.c (elf32_cr16_gc_mark_hook): Call _bfd_elf_gc_mark_hook. * elf32-microblaze.c (microblaze_elf_gc_mark_hook): Likewise. * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
2010-01-08Fix PR ld/11138H.J. Lu2-2/+13
bfd/ 2010-01-07 H.J. Lu <hongjiu.lu@intel.com> PR ld/11138 * elflink.c (elf_link_check_versioned_symbol): Don't abort if a symbol referenced by DSO is is defined in a non-shared object and forced local. ld/testsuite/ 2010-01-07 H.J. Lu <hongjiu.lu@intel.com> PR ld/11138 * ld-elf/pr11138-1.c: New. * ld-elf/pr11138-1.map: Likewise. * ld-elf/pr11138-2.c: Likewise. * ld-elf/pr11138-2.map: Likewise. * ld-elf/pr11138.out: Likewise. * ld-elf/shared.exp (build_tests): Add libpr11138-1.so and libpr11138-2.o. (run_tests): Add 2 tests for PR ld/11138.
2010-01-08Set SEC_KEEP on section XXX for undefined __start_XXX/__stop_XXXH.J. Lu2-0/+36
bfd/ 2010-01-07 H.J. Lu <hongjiu.lu@intel.com> PR ld/11133 * elflink.c (_bfd_elf_gc_mark_hook): Check section XXX for undefined __start_XXX/__stop_XXX in all input files and set SEC_KEEP. ld/testsuite/ 2010-01-07 H.J. Lu <hongjiu.lu@intel.com> PR ld/11133 * ld-gc/gc.exp: Run start. * ld-gc/start.d: New. * ld-gc/start.s: Likewise.
2010-01-07daily updateAlan Modra1-1/+1
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