X-Git-Url: http://review.tizen.org/git/?a=blobdiff_plain;f=ld%2FChangeLog;h=e838ac853e06c9e2ae98288417adc35a9ce7d34b;hb=2aec968d4df313f893f239a1a69aef2392a16b85;hp=541c3294c9a23f9e04cc7f844413165b5b793938;hpb=b90efa5b79ac1524ec260f8eb89d1be37e0219a7;p=external%2Fbinutils.git diff --git a/ld/ChangeLog b/ld/ChangeLog index 541c329..e838ac8 100644 --- a/ld/ChangeLog +++ b/ld/ChangeLog @@ -1,3 +1,158 @@ +2015-02-06 H.J. Lu + + * configure.ac: Add AC_FUNC_MMAP. + * config.in: Regenerated. + * configure: Likewise. + * plugin.c: Include . + (MAP_FAILED): New. Defined if not defined. + (PROT_READ): Likewise. + (MAP_PRIVATE): Likewise. + (view_buffer_t): New. + (plugin_input_file_t): Add view_buffer. + (get_view): Try mmap and cache the view buffer. + (plugin_maybe_claim): Initialize view_buffer. + +2015-02-05 H.J. Lu + + * plugin.c (release_input_file): Set fd to -1 after closing it. + (plugin_maybe_claim): Close fd only if fd != -1. + +2015-02-05 H.J. Lu + + PR ld/17878 + * plugin.c: Include . + (errno): New. Declare if needed. + (plugin_input_file_t): New. + (get_input_file): Implemented. + (get_view): Likewise. + (release_input_file): Likewise. + (add_symbols): Updated. + (get_symbols): Likewise. + (plugin_maybe_claim): Allocate a plugin_input_file_t. Close fd + only for a bfd_object input. + +2015-02-02 Alan Modra + + * emultempl/ppc64elf.em (toc_section_name): New var. + (ppc_after_open): Set it. + (ppc_before_allocation): Use it. + (gld${EMULATION_NAME}_after_allocation): Here too. + +2015-01-29 H.J. Lu + + * ldfile.c (ldfile_try_open_bfd): Replace plugin_active_plugins_p() + with link_info.lto_plugin_active. + * ldlang.c (lang_process): Likewise. + * ldmain.c (add_archive_element): Likewise. + * plugin.c (plugin_active_plugins_p): Removed. + * plugin.h (plugin_active_plugins_p): Likewise. + +2015-01-28 H.J. Lu + + * plugin.h (plugin_get_ir_dummy_bfd): Removed. Move comments to + ... + * plugin.c (plugin_get_ir_dummy_bfd): Here. Make it static. + +2015-01-28 H.J. Lu + + PR ld/17878 + * plugin.c (tv_header_tags(): Add LDPT_GET_VIEW. + (get_view): New function. + (set_tv_header): Handle LDPT_GET_VIEW. + * testplug.c (tag_names): Add LDPT_GET_VIEW. + (tv_get_view): New. + (dump_tv_tag): Handle LDPT_GET_VIEW. + (parse_tv_tag): Likewise. + +2015-01-28 Alan Modra + + * emulparams/elf64ppc.sh (INITIAL_READWRITE_SECTIONS): Define. + * emultempl/ppc64elf.em (params): Init new field. + (ppc_after_open): New function. + (LDEMUL_AFTER_OPEN): Define. + * ldlang.c (lang_final): Whitespace fix. + +2015-01-28 James Bowman + + * Makefile.am: Add FT32 files. + * configure.tgt: Handle FT32 target. + * emulparams/elf32ft32.sh: New file. + * scripttempl/ft32.sc: New file. + * Makefile.in: Regenerate. + +2015-01-28 Senthil Kumar Selvaraj + + PR 4643 + * ldexp.c (fold_name): Fold LENGTH only after + lang_first_phase_enum. + * ldgram.y (memory_spec): Don't evaluate ORIGIN and LENGTH + rightaway. + * ldlang.h (struct memory_region_struct): Add origin_exp and + length_exp fields. + * ldlang.c (lang_do_memory_regions): New. + (lang_memory_region_lookup): Initialize origin_exp and + length_exp fields. + (lang_process): Call lang_do_memory_regions. + +2015-01-20 Andrew Burgess + + * ldlang.c (print_assignment): Only evaluate the expression for a + PROVIDE'd assignment when the destination is being defined. + Display a special message for PROVIDE'd symbols that are not being + provided. + +2015-01-20 Alan Modra + + * emulparams/elf64ppc.sh (OTHER_SDATA_SECTIONS): Use in place of.. + (OTHER_BSS_SYMBOLS): ..this. + (OTHER_PLT_RELOC_SECTIONS): Don't define. + (OTHER_GOT_RELOC_SECTIONS): Add rela.toc1 and rela.tocbss. + (OTHER_READWRITE_SECTIONS): Don't define. Move .toc1 to.. + (OTHER_RELRO_SECTIONS_2): ..here. + * scripttempl/elf.sc: Move SBSS too when DATA_SDATA. + +2015-01-20 Alan Modra + + * emulparams/elf64ppc.sh (BSS_PLT): Don't define. + (OTHER_READWRITE_SECTIONS): Move .branch_lt to.. + (OTHER_RELRO_SECTIONS_2): ..here. + (DATA_GOT, SEPARATE_GOTPLT, DATA_SDATA, DATA_PLT, + PLT_BEFORE_GOT): Define. + * scripttempl/elf.sc: Handle DATA_SDATA and DATA_GOT/DATA_PLT/ + PLT_BEFORE_GOT combination. + (DATA_GOT, SDATA_GOT): Don't define if either is already defined. + +2015-01-20 Alan Modra + + * emulparams/elf64ppc.sh (OTHER_READWRITE_SECTIONS): Move .opd to.. + (OTHER_RELRO_SECTIONS_2): ..here, new define. + * scripttempl/elf.sc: Add OTHER_RELRO_SECTIONS_2. + +2015-01-19 Alan Modra + + PR ld/17615 + * ldlang.c (lang_process): Run lang_common before lang_gc_sections. + +2015-01-14 Jiong Wang + + * ld-arm/elf32-reject.s: New testcase. + * ld-arm/elf32-reject.d: Likewise. + * ld-arm/elf32-reject-pie.s: Likewise. + * ld-arm/elf32-reject-pie.d: Likewise. + * ld-arm/arm-elf.exp: Run new testcases. + * ld-arm/ifunc-7.s: Delete f2/f4 test items. + * ld-arm/ifunc-7.rd: Likewise. + * ld-arm/ifunc-7.gd: Likewise. + * ld-arm/ifunc-7.dd: Likewise. + * ld-arm/ifunc-8.s: Likewise. + * ld-arm/ifunc-8.rd: Likewise. + * ld-arm/ifunc-8.gd: Likewise. + * ld-arm/ifunc-8.dd: Likewise. + +2015-01-01 Alan Modra + + * ldver.c (ldversion): Just print current year. + 2015-01-01 Alan Modra Update year range in copyright notice of all files.