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2008-05-07bfd/Bob Wilson2-6/+39
* elf32-xtensa.c (xtensa_property_section_name): New. (xtensa_make_property_section): New. (xtensa_get_property_section): Make static. Do not create a new section if it does not exist. gas/ * config/tc-xtensa.c (xtensa_create_property_segments): Use xtensa_make_property_section instead of xtensa_get_property_section. (xtensa_create_xproperty_segments): Likewise.
2008-05-07bfd/Alan Modra2-8/+35
* elf32-spu.c (spu_elf_special_sections): Add "._ea". (spu_elf_relocate_section): Handle relocations against symbols defined in ._ea specially. binutils/ * embedspu.sh: Take note of R_SPU_PPU32/64 relocs without a symbol, and if present, put image in ".data.speelf". Put program handle in ".data.spehandle". ld/emulparams/ * elf32_spu.sh (OTHER_SECTIONS): Add "._ea". * elf32ppc.sh: If building with spu support, put ".data.spehandle" sections at the start of ".data" and provide a symbol to locate the directory of embedded spe programs. ld/testsuite/ * ld-spu/ear.s: Align various sections. * ld-spu/embed.rd: Update.
2008-05-07daily updateAlan Modra1-1/+1
2008-05-06daily updateAlan Modra1-1/+1
2008-05-05daily updateAlan Modra1-1/+1
2008-05-04daily updateAlan Modra1-1/+1
2008-05-03 * elf32-arm.c (elf32_arm_symbian_link_hash_table_create): UseDaniel Jacobowitz2-2/+23
ARRAY_SIZE. (elf32_arm_symbian_plt_sym_val): New. (elf_backend_plt_sym_val): Define.
2008-05-03 PR 2995, PR 6473Alan Modra2-18/+30
* elf.c (rewrite_elf_program_header): Rather than clearing p_paddr_valid at end, don't set it in the first place. Delete comment no longer relevant. When not p_paddr_valid, don't set paddr from vaddr, and don't set p_vaddr_offset.
2008-05-03daily updateAlan Modra1-1/+1
2008-05-02daily updateAlan Modra1-1/+1
2008-05-01 * elf.c (bfd_elf_get_str_section): Fix memory leak caused byCary Coutant2-1/+10
corrupt string table.
2008-05-01 * cache.c (cache_bread_1): Renames cache_bread.Joel Brobecker2-1/+43
(cache_bread): New function.
2008-05-01 PR 2995, PR 6473Alan Modra2-74/+83
* elf.c (_bfd_elf_make_section_from_shdr): Always set lma from p_paddr. (assign_file_positions_for_load_sections): Combine nested "if". (copy_elf_program_header): Don't set p_paddr_valid or p_vaddr_offset when all header p_paddr fields are zero.
2008-05-01daily updateAlan Modra1-1/+1
2008-04-30missed from 20080414 commit for e500mc supportAlan Modra2-2/+20
2008-04-30daily updateAlan Modra1-1/+1
2008-04-29 * elf.c (_bfd_elf_get_dynamic_reloc_upper_bound)Daniel Jacobowitz3-9/+17
(_bfd_elf_canonicalize_dynamic_reloc): Find dynamic relocations even if they are not loaded. * elflink.c (_bfd_elf_init_2_index_sections): Set data_index_section first. * ld-arm/symbian-seg1.s, ld-arm/symbian-seg1.d: New files. * ld-arm/arm-elf.exp: Run symbian-seg1.
2008-04-29daily updateAlan Modra1-1/+1
2008-04-28daily updateAlan Modra1-1/+1
2008-04-27daily updateAlan Modra1-1/+1
2008-04-26daily updateAlan Modra1-1/+1
2008-04-25* reloc16.c (bfd_coff_reloc16_get_value): Add support forNick Clifton2-0/+9
undefined weak symbols.
2008-04-25 * po/vi.po: Updated Vietnamese translation.Nick Clifton2-1473/+1916
2008-04-25daily updateAlan Modra1-1/+1
2008-04-24daily updateAlan Modra1-1/+1
2008-04-23bfd/H.J. Lu3-20/+35
2008-04-23 Paolo Bonzini <bonzini@gnu.org> * aclocal.m4: Regenerate. * configure: Regenerate. binutils/ 2008-04-23 Paolo Bonzini <bonzini@gnu.org> * aclocal.m4: Regenerate. * configure: Regenerate. gas/ 2008-04-23 Paolo Bonzini <bonzini@gnu.org> * aclocal.m4: Regenerate. * configure: Regenerate. gold/ 2008-04-23 Paolo Bonzini <bonzini@gnu.org> * aclocal.m4: Regenerate. * configure: Regenerate. gprof/ 2008-04-23 Paolo Bonzini <bonzini@gnu.org> * aclocal.m4: Regenerate. * configure: Regenerate. ld/ 2008-04-23 Paolo Bonzini <bonzini@gnu.org> * aclocal.m4: Regenerate. * configure: Regenerate. opcodes/ 2008-04-23 Paolo Bonzini <bonzini@gnu.org> * aclocal.m4: Regenerate. * configure: Regenerate.
2008-04-23daily updateAlan Modra1-1/+1
2008-04-22 * archive.c (_bfd_write_archive_contents): Fix incorrect use ofCary Coutant2-2/+7
ARFMAG.
2008-04-22daily updateAlan Modra1-1/+1
2008-04-21bfd/Nathan Sidwell2-6/+12
* elfxx-mips.c (_bfd_mips_vxworks_adjust_dynamic_symbol): Don't set the value of undefined symbols in shared objects. (_bfd_mips_vxworks_finish_dynamic_symbol): Clear value for undefined symbols unless pointer equality is needed. ld/testsuite/ * ld-vxworks/plt-mips1.s: New. * ld-vxworks/plt-mips1.d: New.
2008-04-21daily updateAlan Modra1-1/+1
2008-04-20daily updateAlan Modra1-1/+1
2008-04-19daily updateAlan Modra1-1/+1
2008-04-18 * aix5ppc-core.c: Define macros for the default architecture andNick Clifton3-2/+44
machine for matching core files. (xcoff64_core_p): Set the architecture and machine to the default values defined in the macros mentioned above. * rs6000-core.c: Define macros to determine whether or not the core file header uses the core_dumpxx header format. (rs6000coff_core_p): Don't match core files that use the core_dumpxx header format.
2008-04-18daily updateAlan Modra1-1/+1
2008-04-17daily updateAlan Modra1-1/+1
2008-04-16 * config.bfd (i[3-7]86-*-dicos*, x86_64-*-dicos*): Add.Pedro Alves2-0/+13
2008-04-16bfd/David S. Miller5-1/+80
* reloc.c (BFD_RELOC_SPARC_GOTDATA_HIX22, BFD_RELOC_SPARC_GOTDATA_LOX10, BFD_RELOC_SPARC_GOTDATA_OP_HIX22, BFD_RELOC_SPARC_GOTDATA_OP_LOX10, BFD_RELOC_SPARC_GOTDATA_OP): New. * libbfd.h: Regnerate. * bfd-in2.h: Regenerate. * elfxx-sparc.c (_bfd_sparc_elf_howto_table): Add entries for GOTDATA relocations. (sparc_reloc_map): Likewise. (_bfd_sparc_elf_check_relocs): Handle R_SPARC_GOTDATA_* like R_SPARC_GOT*. (_bfd_sparc_elf_gc_sweep_hook): Likewise. (_bfd_sparc_elf_relocate_section): Transform R_SPARC_GOTDATA_HIX22, R_SPARC_GOTDATA_LOX10, R_SPARC_GOTDATA_OP_HIX22, and R_SPARC_GOTDATA_OP_LOX10 into the equivalent R_SPARC_GOT* reloc. Simply ignore R_SPARC_GOTDATA_OP relocations. gas/ * config/tc-sparc.c (sparc_ip): Add support for gotdata mnemonics and relocation generation. (tc_gen_reloc): Likewise. gas/testsuite/ * gas/sparc/gotops32.d: New. * gas/sparc/gotops32.s: Likewise. * gas/sparc/gotops64.d: Likewise. * gas/sparc/gotops64.s: Likewise. * gas/sparc/sparc.exp: Run new gotdata tests. ld/testsuite/ * ld-sparc/gotop32.dd: New. * ld-sparc/gotop32.rd: Likewise. * ld-sparc/gotop32.s: Likewise. * ld-sparc/gotop32.sd: Likewise. * ld-sparc/gotop32.td: Likewise. * ld-sparc/gotop64.dd: Likewise. * ld-sparc/gotop64.rd: Likewise. * ld-sparc/gotop64.s: Likewise. * ld-sparc/gotop64.sd: Likewise. * ld-sparc/gotop64.td: Likewise. * ld-sparc/sparc.exp: Run new gotdata tests.
2008-04-16daily updateAlan Modra1-1/+1
2008-04-15daily updateAlan Modra1-1/+1
2008-04-14 * configure.in: Link with the PIC version of libiberty onThiemo Seufer3-28/+14
Linux/MIPS hosts. * configure: Regenerate.
2008-04-14ppc e500mc supportAlan Modra3-0/+7
2008-04-14daily updateAlan Modra1-1/+1
2008-04-13daily updateAlan Modra1-1/+1
2008-04-11daily updateAlan Modra1-1/+1
2008-04-10daily updateAlan Modra1-1/+1
2008-04-09daily updateAlan Modra1-1/+1
2008-04-08 * elf32-spu.c (spu_elf_build_stubs): Correct error message.Alan Modra2-3/+9
(mark_functions_via_relocs): Remove premature init of symtab_hdr. (collect_overlays): Commment typo fix.
2008-04-08 * elflink.c (bfd_elf_size_dynamic_sections): Ignore GNU-stack noteAlan Modra2-1/+6
in EXEC_P bfds.
2008-04-08bfd/Alan Modra3-47/+1206
* elf32-spu.c: Include libiberty.h. (struct spu_link_hash_table): Add local_stire, overlay_fixed, reserved, non_ovly_stub, spu_elf_load_ovl_mgr, spu_elf_open_overlay_script, spu_elf_relink, auto_overlay fields. (AUTO_OVERLAY, AUTO_RELINK, OVERLAY_RODATA): Define. (needs_ovl_stub): Flip test so that call to non-function warning is emitted during relocate_section rather than earlier. (spu_elf_check_vma): Stash --auto-overlay parameters, and clear auto_overlay if no section exceeds local store. (struct call_info): Add count, max_depth, is_pasted fields. (struct function_info): Add rodata, last_caller, call_count, depth, new visit flags. (insert_callee): Increment call count. (copy_callee): New function. (mark_functions_via_relocs): Investigate all reloc types to count possible function pointer stubs for --auto-overlay. Track last_caller and increment function call_count. (pasted_function): Insert a "call" into call info for pasted section. (remove_cycles): Track max depth of calls. Don't emit call graph pruning warning for --auto-overlay. (build_call_tree): Don't transfer_calls for --auto-overlay. Adjust remove_cycles call. (sort_calls, sort_lib, sort_bfds): New functions. (struct _mos_param, struct _uos_param, struct _cl_param): New. (mark_overlay_section, unmark_overlay_section): New functions. (collect_lib_sectios, auto_ovl_lib_functions): New functions. (collect_overlays, find_pasted_call): New functions. (sum_stack): Deal with is_pasted "calls". Exit before printing when --auto-overlay. (spu_elf_auto_overlay): New function. (spu_elf_final_link): Call spu_elf_auto_overlay. * elf32-spu.h (spu_elf_check_vma): Update prototype. ld/ * emultempl/spuelf.em (auto_overlay, auto_overlay_file, auto_overlay_fixed, auto_overlay_reserved, my_argc, my_argv): New vars. (spu_before_allocation): Warn on --auto-overlay and existing overlays. (struct tflist, clean_tmp): Move. (new_tmp_file): New function, extracted from.. (embedded_spu_file): ..here. (spu_elf_open_overlay_script, spu_elf_relink): New function. (gld${EMULATION_NAME}_finish): Pass a bunch of --auto-overlay params. Warn on --auto-overlay and zero local store. (gld${EMULATION_NAME}_choose_target): New function to stash argv. (OPTION_SPU_AUTO_OVERLAY, OPTION_SPU_AUTO_RELINK, OPTION_SPU_OVERLAY_RODATA, OPTION_SPU_FIXED_SPACE, OPTION_SPU_RESERVED_SPACE, OPTION_SPU_NO_AUTO_OVERLAY): Define. (PARSE_AND_LIST_LONGOPTS): Add entries for new options. (PARSE_AND_LIST_OPTIONS): Likewise. (PARSE_AND_LIST_ARGS_CASES): Likewise. (LDEMUL_CHOOSE_TARGET): Define.
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