43417696fe
bfd/ * elf64-ppc.c (ppc64_elf_func_desc_adjust): Don't redefine .TOC. if already defined, and set linker_def. (ppc64_elf_set_toc): Use .TOC. value if defined other than by the backend. ld/ * ldexp.c (exp_fold_tree_1): Clear linker_def on symbol assignment.
782 lines
25 KiB
Text
782 lines
25 KiB
Text
2015-08-18 Alan Modra <amodra@gmail.com>
|
||
|
||
* ldexp.c (exp_fold_tree_1): Clear linker_def on symbol assignment.
|
||
|
||
2015-08-06 Alan Modra <amodra@gmail.com>
|
||
|
||
* ldexp.c (align_dot_val): Delete.
|
||
(fold_unary <ALIGN_K, NEXT>): Revert 2015-07-10 change.
|
||
(is_align_conditional): Revert 2015-07-20 change.
|
||
(exp_fold_tree_1): Likewise, but keep expanded comment.
|
||
* scripttempl/elf.sc (.ldata, .bss): Revert 2015-07-20 change.
|
||
* ld.texinfo (<ALIGN>): Correct description.
|
||
|
||
2015-08-04 Andrew Burgess <andrew.burgess@embecosm.com>
|
||
|
||
* ld.texinfo (Options): Document --require-defined option.
|
||
* ldlang.c (struct require_defined_symbol): New structure.
|
||
(require_defined_symbol_list): New variable.
|
||
(ldlang_add_require_defined): New function.
|
||
(ldlang_check_require_defined_symbols): New function.
|
||
(lang_process): Check required symbols are defined.
|
||
* ldlang.h (ldlang_add_require_defined): Declare.
|
||
* ldlex.h (enum option_values): Add OPTION_REQUIRE_DEFINED_SYMBOL.
|
||
* lexsup.c (ld_options): Add '--require-defined' entry.
|
||
(parse_args): Handle '--requre-defined' entry.
|
||
* NEWS: Mention new '--require-defined' option.
|
||
|
||
2015-08-03 Andrew Burgess <andrew.burgess@embecosm.com>
|
||
|
||
* ld.texinfo (MEMORY): Explain that multiple MEMORY commands are
|
||
acceptable.
|
||
|
||
2015-07-29 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* lexsup.c (parse_args): Don't set link_info.executable to
|
||
TRUE for link_info.relocatable.
|
||
|
||
2015-07-27 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* configure: Regenerated.
|
||
|
||
2015-07-24 Nick Clifton <nickc@redhat.com>
|
||
|
||
* emulparams/elf32rl78.sh (OTHER_SECTIONS): Provide a value for
|
||
the _-rl78_abs__ symbol.
|
||
|
||
2015-07-20 Alan Modra <amodra@gmail.com>
|
||
|
||
* emulparams/criself.sh (INIT_ADDR, FINI_ADDR): Define.
|
||
(INIT_START, FINI_START): Don't ALIGN.
|
||
* scriptempl/elf.sc (.init, .fini): Apply INIT_ADDR/FINI_ADDR.
|
||
|
||
2015-07-20 Alan Modra <amodra@gmail.com>
|
||
|
||
* scripttempl/elf.sc (.ldata, .bss): Align absolute value of dot.
|
||
* ldexp.c (is_align_conditional): Handle binary ALIGN.
|
||
(exp_fold_tree_1): Move code setting SEC_KEEP for assignments to
|
||
dot inside output sections. Handle absolute expressions.
|
||
|
||
2015-07-14 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* emultempl/elf32.em (gld${EMULATION_NAME}_handle_option): Make
|
||
--compress-debug-sections=zlib the same as
|
||
--compress-debug-sections=zlib-gabi.
|
||
* ld.texinfo: Change --compress-debug-sections=zlib to zlib-gabi.
|
||
|
||
2015-07-14 Nick Clifton <nickc@redhat.com>
|
||
|
||
* ld.texinfo (Options): Add missing period after @xref.
|
||
|
||
2015-07-10 Alan Modra <amodra@gmail.com>
|
||
|
||
* ldexp.c (align_dot_val): New function.
|
||
(fold_unary <ALIGN_K, NEXT>): Use it.
|
||
|
||
2015-07-03 Kai Tietz <ktietz@redhat.com>
|
||
|
||
PR ld/11539
|
||
* scripttempl/pep.sc: Mark .idata*, .CRT*, .tls*,
|
||
.rsrc*, .init, .ctor*, .dtor*, .fini, .jcr,
|
||
.eh_frame, .pdata. .xdata, and .gcc_except_table sections
|
||
as KEEP.
|
||
* scripttempl/pe.sc: Likewise.
|
||
* ld.texinfo: Document that --gc-sections has experimental support
|
||
for COFF and PE targets.
|
||
* NEWS: Mention experimental support.
|
||
|
||
2015-07-03 Alan Modra <amodra@gmail.com>
|
||
|
||
* Makefile.am (eelf32or1k.c, eelf32or1k_linux.c): Depend on ELF_DEPS.
|
||
* Makefile.in: Regenerate.
|
||
|
||
2015-06-28 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* emultempl/elf32.em (gld${EMULATION_NAME}_handle_option):
|
||
Replace COMPRESS_DEBUG_ZLIB with COMPRESS_DEBUG_GNU_ZLIB.
|
||
|
||
2015-06-26 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* emulparams/elf_iamcu.sh (COMPILE_IN): New.
|
||
|
||
2015-06-15 Nick Clifton <nickc@redhat.com>
|
||
|
||
PR ld/18466
|
||
* emultempl/pe.em (pe_find_data_imports): Generate an error if a
|
||
symbol name is too long to handle.
|
||
* emultempl/pep.em (pep_find_data_imports): Likewise.
|
||
|
||
2015-06-12 Tristan Gingold <gingold@adacore.com>
|
||
|
||
* NEWS: Mention new option.
|
||
* lexsup.c (parse_args): Handle --print-memory-usage.
|
||
(ld_options): Add --print-memory-usage.
|
||
* ldmain.c (main): Call lang_print_memory_usage.
|
||
* ldlex.h (enum option_values): Add OPTION_PRINT_MEMORY_USAGE.
|
||
* ldlang.h: Add prototype of lang_print_memory_usage.
|
||
* ldlang.c (lang_print_memory_size, lang_print_memory_usage): New
|
||
functions.
|
||
* ld.texinfo (Options): Document --print-memory-usage.
|
||
* ld.h (args_type): Add print_memory_usage field.
|
||
|
||
2015-06-08 Nick Clifton <nickc@redhat.com>
|
||
|
||
* po/fr.po: Updated French Translation.
|
||
|
||
2015-05-28 Catherine Moore <clm@codesourcery.com>
|
||
Paul Brook <paul@codesourcery.com>
|
||
|
||
* emultempl/elf32.em (gld${EMULATION_NAME}_after_open):
|
||
Add Compact EH support.
|
||
* scripttempl/elf.sc: Handle .eh_frame_entry and .gnu_extab
|
||
sections.
|
||
|
||
2015-05-17 Chung-Lin Tang <cltang@codesourcery.com>
|
||
|
||
* configure.ac (AC_PROG_GREP): Check for grep program.
|
||
(elf_list_options,elf_shlib_list_options,elf_plt_unwind_list_options):
|
||
Enable ELF option printing for emulations containing
|
||
'TEMPLATE_NAME=elf32'.
|
||
* configure: Regenerate.
|
||
|
||
2015-05-14 Nick Clifton <nickc@redhat.com>
|
||
|
||
* ld.texinfo (ASSERT): Describe the interaction with PROVIDEd
|
||
symbols.
|
||
|
||
2015-05-11 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* configure.tgt: Support i[3-7]86-*-elfiamcu target.
|
||
|
||
2015-05-11 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* Makefile.am (ALL_EMULATION_SOURCES): Add eelf_iamcu.c.
|
||
(eelf_iamcu.c): New.
|
||
* configure.tgt (targ_extra_emuls): Add elf_iamcu if elf_i386 is
|
||
enabled in BFD.
|
||
* Makefile.in: Regenerated.
|
||
* emulparams/elf_iamcu.sh: New file.
|
||
|
||
2015-05-05 Nick Clifton <nickc@redhat.com>
|
||
|
||
* emulparams/msp430elf.sh (TEMPLATE_NAME): Change to msp430.
|
||
* scripttempl/msp430.sc (.text): Add .lower.text and .either.text.
|
||
(.data): Add .lower.data and .either.data.
|
||
(.bss): Add .lower.bss and .either.bss.
|
||
(.rodata): Add .lower.rodata and .either.rodata.
|
||
* emultempl/msp430.em: New file. Implements a new orphan
|
||
placement algorithm that divides sections between lower and upper
|
||
memory regions.
|
||
* Makefile.am (emsp430elf.c): Depend upon msp430.em.
|
||
*emsp430X.c): Likewise.
|
||
* Makefine.in: Regenerate.
|
||
|
||
2015-04-28 Andreas Schwab <schwab@linux-m68k.org>
|
||
|
||
PR ld/18344
|
||
* ldlex.l (INPUTLIST): Increment lineno on newline.
|
||
|
||
2015-04-24 Alan Modra <amodra@gmail.com>
|
||
|
||
* emultempl/ppc64elf.em (gld${EMULATION_NAME}_after_allocation):
|
||
Call gld${EMULATION_NAME}_map_segments regardless of need_laying_out.
|
||
|
||
2015-04-24 DJ Delorie <dj@redhat.com>
|
||
|
||
* Makefile.am (msp430): Rename primary emulation to msp430elf.
|
||
(emsp430.c): Rename to emsp430elf.c, update dependencies
|
||
(emsp430X.c): Update dependencies.
|
||
* Makefile.in: Likewise.
|
||
* configure.tgt (msp430-*-*): Rename primary emulation to msp430elf.
|
||
* emulparams/msp430.sh: Rename to msp430elf.sh.
|
||
* emulparams/msp430X.sh: Update.
|
||
|
||
2015-04-23 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
PR binutils/18209
|
||
* ldfile.c (ldfile_try_open_bfd): Set is_linker_input to 1.
|
||
|
||
2015-04-23 Alan Modra <amodra@gmail.com>
|
||
|
||
* emulparams/elf64ppc.sh (GOT): Align.
|
||
|
||
2015-04-22 Alan Modra <amodra@gmail.com>
|
||
|
||
* ldexp.h (struct ldexp_control): Delete dataseg.min_base. Add
|
||
data_seg.relro_offset.
|
||
* ldexp.c (fold_binary <DATA_SEGMENT_ALIGN>): Don't set min_base.
|
||
(fold_binary <DATA_SEGMENT_RELRO_END>): Do set relro_offset.
|
||
* ldlang.c (lang_size_sections): Rewrite code adjusting relro
|
||
segment base to line up last section on page boundary.
|
||
|
||
2015-04-15 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* NEWS: Mention
|
||
--compress-debug-sections=[none|zlib|zlib-gnu|zlib-gabi].
|
||
|
||
2015-04-14 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* ld.texinfo: Document --compress-debug-sections=.
|
||
* ldmain.c (main): Set BFD_COMPRESS on output_bfd if
|
||
COMPRESS_DEBUG is set. Set BFD_COMPRESS_GABI on output_bfd
|
||
for COMPRESS_DEBUG_GABI_ZLIB.
|
||
* lexsup.c (elf_static_list_options): Add
|
||
--compress-debug-sections=.
|
||
* emultempl/elf32.em (OPTION_COMPRESS_DEBUG): New.
|
||
(xtra_long): Add "compress-debug-sections".
|
||
(gld${EMULATION_NAME}_handle_option): Handle
|
||
OPTION_COMPRESS_DEBUG.
|
||
|
||
2015-04-14 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
PR ld/pr17709
|
||
* ld.texinfo: Document "-z noextern-protected-data".
|
||
* ldmain.c (main): Initialize link_info.extern_protected_data
|
||
to -1.
|
||
* lexsup.c (elf_shlib_list_options): Add
|
||
"-z [no]extern-protected-data".
|
||
* emulparams/elf32_x86_64.sh: Source extern_protected_data.sh.
|
||
* emulparams/elf_i386.sh: Likewise.
|
||
* emulparams/elf_i386_be.sh: Likewise.
|
||
* emulparams/elf_i386_chaos.sh: Likewise.
|
||
* emulparams/elf_i386_ldso.sh: Likewise.
|
||
* emulparams/elf_i386_vxworks.sh: Likewise.
|
||
* emulparams/elf_k1om.sh: Likewise.
|
||
* emulparams/elf_l1om.sh: Likewise.
|
||
* emulparams/elf_x86_64.sh: Source extern_protected_data.sh.
|
||
(PARSE_AND_LIST_OPTIONS): Renamed to ...
|
||
(PARSE_AND_LIST_OPTIONS_BNDPLT): This.
|
||
(PARSE_AND_LIST_ARGS_CASE_Z): Renamed to ...
|
||
(PARSE_AND_LIST_ARGS_CASE_Z_BNDPLT): This.
|
||
(PARSE_AND_LIST_OPTIONS): Append $PARSE_AND_LIST_OPTIONS_BNDPLT.
|
||
(PARSE_AND_LIST_ARGS_CASE_Z): Append
|
||
$PARSE_AND_LIST_ARGS_CASE_Z_BNDPLT.
|
||
* emulparams/extern_protected_data.sh: New file.
|
||
|
||
2015-04-11 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* plugin.c (plugin_load_plugins): Removed an extra ';'.
|
||
|
||
2015-04-10 Nick Clifton <nickc@redhat.com>
|
||
|
||
PR binutils/18198
|
||
* ld.texinfo (--be8): Add a note about the interaction of this
|
||
option with the assembler's -EB option.
|
||
|
||
2015-04-10 Alan Modra <amodra@gmail.com>
|
||
|
||
* configure.ac: Set elf_list_options etc. in proper case.
|
||
* configure: Regenerate.
|
||
|
||
2015-04-10 Alan Modra <amodra@gmail.com>
|
||
|
||
PR ld/18223
|
||
* ldlang.c (lang_process): Add _init and _fini to gc_sym_list.
|
||
|
||
2015-04-09 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* emulparams/elf_x86_64.sh (BNDPLT): Removed.
|
||
(PARSE_AND_LIST_OPTIONS): New.
|
||
(PARSE_AND_LIST_ARGS_CASE_Z): Likewise.
|
||
* emultempl/elf32.em (gld${EMULATION_NAME}_handle_option): Remove
|
||
BNDPLT check. Handle PARSE_AND_LIST_ARGS_CASE_Z.
|
||
(gld${EMULATION_NAME}_list_options): Remove BNDPLT check.
|
||
|
||
2015-04-09 Nick Clifton <nickc@redhat.com>
|
||
|
||
* po/fr.po: Updated French translation.
|
||
|
||
2015-04-08 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* configure.ac (elf_list_options): Set to TRUE for
|
||
--enable-targets=all.
|
||
(elf_shlib_list_options): Likewise.
|
||
(elf_plt_unwind_list_options): Likewise.
|
||
* configure: Regenerated.
|
||
|
||
2015-04-08 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* emulparams/elf32bmipn32-defs.sh: Skip empty EMULATION_NAME.
|
||
|
||
2015-04-08 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* Makefile.am (ELF_CLFAGS): New.
|
||
(AM_CFLAGS): Add $(ELF_CLFAGS).
|
||
* configure.ac (elf_list_options): New. AC_SUBST.
|
||
(elf_shlib_list_options): Likewise.
|
||
(elf_plt_unwind_list_options): Likewise.
|
||
* lexsup.c (elf_shlib_list_options): New.
|
||
(elf_static_list_options): Likewise.
|
||
(elf_plt_unwind_list_options): Likewise.
|
||
(ld_list_options): Likewise.
|
||
(help): Call ld_list_options.
|
||
* Makefile.in: Regenerated.
|
||
* configure: Likewise.
|
||
* emulparams/plt_unwind.sh (PLT_UNWIND): New.
|
||
(PARSE_AND_LIST_OPTIONS): Removed.
|
||
* emultempl/elf32.em (gld_list_options): New.
|
||
(gld${EMULATION_NAME}_list_options): Define only if BNDPLT or
|
||
PARSE_AND_LIST_OPTIONS is defined.
|
||
(ld_${EMULATION_NAME}_emulation): Replace
|
||
gld${EMULATION_NAME}_list_options with ${gld_list_options.
|
||
|
||
2015-04-07 Alan Modra <amodra@gmail.com>
|
||
|
||
PR ld/18176
|
||
* ldlang.c (lang_size_sections): Cast shift expression.
|
||
|
||
2015-04-07 Alan Modra <amodra@gmail.com>
|
||
|
||
* emultempl/ppc32elf.em: Handle --no-pic-fixup.
|
||
(params): Init new field.
|
||
(ppc_before_allocation): Enable relaxation for pic_fixup.
|
||
|
||
2015-04-07 Nick Clifton <nickc@redhat.com>
|
||
|
||
* ld.h (struct ld_config_type): Add new field: warn_orphan.
|
||
* ldlex.h (enum option_values): Add OPTION_WARN_ORPHAN and
|
||
OPTION_NO_WARN_ORPHAN.
|
||
* lexsup.c (ld_options): Add --warn-orphan and --no-warn-orphan.
|
||
(parse_args): Handle the new options.
|
||
* ldemul.c (ldemul_place_orphan): If requested, generate a warning
|
||
message when an orphan section is placed in the output file.
|
||
* ld.texinfo: Document the new option.
|
||
* NEWS: Mention the new feature.
|
||
|
||
2015-04-02 Andrew Turner <andrew@freebsd.org>
|
||
|
||
* Makefile.am: Add FreeBSD aarch64 files.
|
||
* Makefile.in: Regenerate.
|
||
* configure.tgt: Add aarch64-*-freebsd* target triple.
|
||
* emulparams/aarch64fbsd.sh: New file.
|
||
* emulparams/aarch64fbsdb.sh: New file.
|
||
|
||
2015-04-01 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Work
|
||
around a GCC uninitialized warning bug fixed in GCC 4.6.
|
||
|
||
2015-04-01 Tejas Belagod <tejas.belagod@arm.com>
|
||
|
||
* emultempl/aarch64elf.em
|
||
(aarch64_elf_create_output_section_statements): Add parameter in
|
||
bfd_elf${ELFSIZE}_aarch64_set_options call.
|
||
(OPTION_FIX_ERRATUM_843419): Define.
|
||
(PARSE_AND_LIST_LONGOPTS): Add fix-cortex-a53-843419.
|
||
(PARSE_AND_LIST_ARGS_CASES): Add OPTION_FIX_ERRATUM_843419.
|
||
|
||
2015-04-01 Chen Gang <gang.chen.5i5j@gmail.com>
|
||
|
||
* emulparams/elf32_tic6x_le.sh: Skip OTHER_BSS_SECTIONS for
|
||
relocating operation.
|
||
|
||
2015-04-01 Alan Modra <amodra@gmail.com>
|
||
|
||
PR ld/18176
|
||
* ldlang.c (lang_size_sections): When alignment of sections
|
||
results in relro base adjustment being too large, don't go lower
|
||
than the initial value.
|
||
* ldexp.c (fold_binary <DATA_SEGMENT_RELRO_END>): Comment.
|
||
* scripttempl/elf.sc (DATA_SEGMENT_ALIGN): Omit SEGMENT_SIZE
|
||
alignment when SEGMENT_SIZE is the same as MAXPAGESIZE.
|
||
|
||
2015-04-01 Alan Modra <amodra@gmail.com>
|
||
|
||
* emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Don't
|
||
init ehdr_start_save.
|
||
|
||
2015-04-01 Alan Modra <amodra@gmail.com>
|
||
|
||
* Makefile.am (eelf32ppcvxworks.c): Depend on ppc32elf.em and
|
||
ldemul-list.h.
|
||
(eelf32lppc.c, eelf32lppclinux.c, eelf32lppcnto.c, eelf32lppcsim.c,
|
||
eelf32ppc.c, eelf32ppc_fbsd.c, eelf32ppclinux.c, eelf32ppcnto.c,
|
||
eelf32ppcsim.c): Rearrange deps for consistency.
|
||
* Makefile.in: Regenerate.
|
||
|
||
2015-04-01 Ed Schouten <ed@nuxi.nl>
|
||
|
||
* emultempl/elf32.em (gld*_before_allocation): Zero-initialize
|
||
the ehdr_start_save variable.
|
||
|
||
2015-03-31 Ed Schouten <ed@nuxi.nl>
|
||
|
||
* Makefile.am (ALL_64_EMULATION_SOURCES): Add
|
||
eelf_x86_64_cloudabi.c.
|
||
(eelf_x86_64_cloudabi.c): New.
|
||
* configure.tgt (targ_emul): Set to elf_x86_64_cloudabi for
|
||
x86_64-*-cloudabi*.
|
||
* Makefile.in: Regenerated.
|
||
* emulparams/elf_x86_64_cloudabi.sh: New file.
|
||
|
||
2015-03-31 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* configure.ac (AM_ZLIB): Removed.
|
||
* Makefile.in: Regenerated.
|
||
* config.in: Likewise.
|
||
* configure: Likewise.
|
||
|
||
2015-03-24 Marcus Shawcroft <marcus.shawcroft@arm.com>
|
||
|
||
* emultempl/aarch64elf.em (_aarch64_add_stub_section): Set section
|
||
alignment to 2.
|
||
|
||
2015-03-23 Marcus Shawcroft <marcus.shawcroft@arm.com>
|
||
|
||
* emultempl/aarch64elf.em
|
||
(elf${ELFSIZE}_aarch64_add_stub_section): Adjust layout.
|
||
|
||
2015-03-18 Chen Gang <gang.chen.5i5j@gmail.com>
|
||
|
||
* ldmain.c (main): Use %F instead of %X for einfo.
|
||
|
||
2015-03-02 Alan Modra <amodra@gmail.com>
|
||
|
||
* ld.texinfo (Options <-z nocopyreloc>): Rewrite.
|
||
|
||
2015-02-27 Nick Clifton <nickc@redhat.com>
|
||
|
||
PR ld/17900
|
||
* ldlang.c (lang_set_flags): Allow exclamation mark to reverse the
|
||
sense of the following memory region attribute characters.
|
||
|
||
2015-02-27 Alan Modra <amodra@gmail.com>
|
||
|
||
* Makefile.am (ALL_EMULATION_SOURCES): Sort new h8300 entries.
|
||
(eh8300elf_linux.c, eh8300helf_linux.c, eh8300self_linux.c,
|
||
eh8300sxelf_linux.c): Do not invoke genscripts here.
|
||
* Makefile.in: Regenerate.
|
||
|
||
2015-02-24 Nick Clifton <nickc@redhat.com>
|
||
|
||
* Makefile.am (ev850.c): Add dependency upon
|
||
$(srcdir)/emultempl/v850elf.em.
|
||
(ev850_rh850.c): Likewise.
|
||
* Makefile.in: Regenerate.
|
||
* emultempl/v850elf.em: New file.
|
||
* emulparams/v850.sh (EXTRA_EM_FILE): Define.
|
||
* emulparams/v850_rh850.sh (EXTRA_EM_FILE): Define.
|
||
* scripttempl/v850.sc: Add .note.renesas section.
|
||
* scripttempl/v850_rh850.sc: Likewise.
|
||
|
||
2015-02-24 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
|
||
|
||
* scripttempl/avr.sc: Add new user_signatures region. Define and
|
||
use symbols for all region lengths.
|
||
* scripttempl/avrtiny.sc: Define and use symbols for all region
|
||
lengths.
|
||
|
||
2015-01-21 Yoshinori Sato <ysato@users.sourceforge.jp>
|
||
|
||
* Makefile.am: (ALL_EMULATION_SOURCES): Add new emulations.
|
||
* Makefile.in: Regenerate.
|
||
* configure.tgt: Add h8300-*-linux
|
||
* emulparams/h8300elf_linux.sh: Add new emulation.
|
||
* emulparams/h8300helf_linux.sh: Likewise.
|
||
* emulparams/h8300self_linux.sh: Likewise.
|
||
* emulparams/h8300sxelf_linux.sh: Likewise.
|
||
|
||
2015-02-23 Nick Clifton <nickc@redhat.com>
|
||
|
||
* lexsup.c (parse_args): Produce a more reasonable error message
|
||
when -ixxx or -rxxx is the last option on the linker command line.
|
||
|
||
2015-02-14 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
PR ld/17973
|
||
* testplug2.c (allsymbolsread_silent): New.
|
||
(set_register_hook): Handle allsymbolsreadsilent.
|
||
(onall_symbols_read): Skip a message if allsymbolsread_silent is
|
||
TRUE.
|
||
|
||
2015-02-14 Alan Modra <amodra@gmail.com>
|
||
|
||
PR ld/17973
|
||
* ldlang.h (struct lang_input_statement_flags): Add lto_output.
|
||
* ldlang.c (lang_process): Don't set loading_lto_outputs.
|
||
* ldfile.c (ldfile_try_open_bfd): Transfer entry flags.lto_output
|
||
to bfd.
|
||
* plugin.c (add_input_file, add_input_library): Set flags.lto_output.
|
||
|
||
2015-02-13 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* NEWS: Mention support for LLVM plugin.
|
||
|
||
2015-02-13 Alan Modra <amodra@gmail.com>
|
||
|
||
* ld.texinfo (Options <--defsym>): Correct cross reference.
|
||
|
||
2015-02-11 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* lexsup.c (ld_options): Add --[no-]map-whole-files for gold
|
||
option compatibility.
|
||
|
||
2015-02-11 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* plugin.c (message): Output "warning:" for LDPL_WARNING. Output
|
||
"error:" for LDPL_FATAL and LDPL_ERROR.
|
||
* testplug2.c (parse_option): Handle fatal, error and warning.
|
||
|
||
2015-02-11 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* testplug2.c (dump_tv_tag): Removed.
|
||
(onall_symbols_read): Return LDPS_ERR if the file descriptor isn't
|
||
closed.
|
||
* testplug3.c (dump_tv_tag): Removed.
|
||
(onclaim_file): Fix typo.
|
||
|
||
2015-02-11 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
PR ld/17878
|
||
* Makefile.am (noinst_LTLIBRARIES): Add libldtestplug2.la and
|
||
libldtestplug3.la.
|
||
(libldtestplug2_la_SOURCES): New.
|
||
(libldtestplug2_la_CFLAGS): Likewise.
|
||
(libldtestplug2_la_LDFLAGS): Likewise.
|
||
(libldtestplug3_la_SOURCES): New.
|
||
(libldtestplug3_la_CFLAGS): Likewise.
|
||
(libldtestplug3_la_LDFLAGS): Likewise.
|
||
* Makefile.in: Regenerated.
|
||
* testplug2.c: New file.
|
||
* testplug3.c: Likewise.
|
||
|
||
2015-02-11 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
PR ld/17878
|
||
* plugin.c: Include ../bfd/plugin.h.
|
||
(plugin_get_ir_dummy_bfd): Call bfd_create with
|
||
link_info.output_bfd instead of srctemplate. Copy BFD info
|
||
from srctemplate only if it doesn't use BFD plugin target
|
||
vector.
|
||
(plugin_load_plugins): Call register_ld_plugin_object_p with
|
||
(plugin_object_p)
|
||
(plugin_maybe_claim): Renamed to ...
|
||
(plugin_object_p): This. Return dummy BFD target vector if
|
||
input is calimed by plugin library, otherwise return NULL.
|
||
Update plugin_format and plugin_dummy_bfd.
|
||
(plugin_maybe_claim): New. Use plugin_object_p.
|
||
|
||
2015-02-10 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* plugin.c (plugin_maybe_claim): Initialize use_mmap.
|
||
|
||
2015-02-10 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* plugin.c (plugin_input_file_t): Add use_mmap.
|
||
(plugin_pagesize): New.
|
||
(get_view): Use plugin_pagesize. Set use_mmap if mmap is used.
|
||
(plugin_load_plugins): Initialize plugin_pagesize.
|
||
(plugin_maybe_claim): Unmap the buffer if plugin didn't claim the
|
||
file.
|
||
|
||
2015-02-10 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* plugin.c (get_view): Align offset passed to mmap.
|
||
|
||
2015-02-08 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* ldfile.c (ldfile_try_open_bfd): Don't call bfd_check_format
|
||
if plugin isn't active or there is no thing more to claim.
|
||
|
||
2015-02-08 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* plugin.c (plugin_maybe_claim): Check format against bfd_object
|
||
directly.
|
||
|
||
2015-02-07 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* plugin.c (plugin_maybe_claim): Replace entry->the_bfd with
|
||
ibfd.
|
||
|
||
2015-02-07 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* plugin.c: Include "libbfd.h".
|
||
(plugin_strdup): New.
|
||
(plugin_maybe_claim): Remove the argument of pointer to struct
|
||
ld_plugin_input_file. Open and handle input entry.
|
||
* plugin.h (plugin_maybe_claim): Updated.
|
||
* ldfile.c (ldfile_try_open_bfd): Call plugin_maybe_claim directly
|
||
without passing a pointer to struct ld_plugin_input_file.
|
||
* ldmain.c: Don't include "libbfd.h".
|
||
(add_archive_element): Call plugin_maybe_claim directly without
|
||
passing a pointer to struct ld_plugin_input_file.
|
||
|
||
2015-02-06 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* ld.texinfo: Document -z text, -z notext and -z textoff.
|
||
* emultempl/elf32.em (gld${EMULATION_NAME}_list_options): Add
|
||
-z text, -z notext and -z textoff.
|
||
|
||
2015-02-06 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* configure.ac: Add AC_FUNC_MMAP.
|
||
* config.in: Regenerated.
|
||
* configure: Likewise.
|
||
* plugin.c: Include <sys/mman.h>.
|
||
(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 <hongjiu.lu@intel.com>
|
||
|
||
* 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 <hongjiu.lu@intel.com>
|
||
|
||
PR ld/17878
|
||
* plugin.c: Include <errno.h>.
|
||
(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 <amodra@gmail.com>
|
||
|
||
* 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 <hongjiu.lu@intel.com>
|
||
|
||
* 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 <hongjiu.lu@intel.com>
|
||
|
||
* 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 <hongjiu.lu@intel.com>
|
||
|
||
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 <amodra@gmail.com>
|
||
|
||
* 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 <james.bowman@ftdichip.com>
|
||
|
||
* 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 <senthil_kumar.selvaraj@atmel.com>
|
||
|
||
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 <andrew.burgess@embecosm.com>
|
||
|
||
* 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 <amodra@gmail.com>
|
||
|
||
* 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 <amodra@gmail.com>
|
||
|
||
* 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 <amodra@gmail.com>
|
||
|
||
* 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 <amodra@gmail.com>
|
||
|
||
PR ld/17615
|
||
* ldlang.c (lang_process): Run lang_common before lang_gc_sections.
|
||
|
||
2015-01-14 Jiong Wang <jiong.wang@arm.com>
|
||
|
||
* 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 <amodra@gmail.com>
|
||
|
||
* ldver.c (ldversion): Just print current year.
|
||
|
||
2015-01-01 Alan Modra <amodra@gmail.com>
|
||
|
||
Update year range in copyright notice of all files.
|
||
|
||
For older changes see ChangeLog-2014
|
||
|
||
Copyright (C) 2015 Free Software Foundation, Inc.
|
||
|
||
Copying and distribution of this file, with or without modification,
|
||
are permitted in any medium without royalty provided the copyright
|
||
notice and this notice are preserved.
|
||
|
||
Local Variables:
|
||
mode: change-log
|
||
left-margin: 8
|
||
fill-column: 74
|
||
version-control: never
|
||
End:
|