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binutils-gdb/ld/ChangeLog
Maciej W. Rozycki cde7cb0129 gold/ 
PR ld/15365
        * layout.cc (Layout::finalize): Make __ehdr_start STV_HIDDEN.

        ld/
        PR ld/15365
        * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
        Restrict __ehdr_start's export class to no less than STV_HIDDEN.

        ld/testsuite/
        PR ld/15365
        * ld-elf/ehdr_start.d: Expect __ehdr_start to be STB_LOCAL.
        * ld-mips-elf/ehdr_start-1.nd: New test.
        * ld-mips-elf/ehdr_start-2.nd: New test.
        * ld-mips-elf/ehdr_start-1.ld: New test linker script.
        * ld-mips-elf/ehdr_start-2.ld: New test linker script.
        * ld-mips-elf/ehdr_start-new.s: New test source.
        * ld-mips-elf/ehdr_start-o32.s: New test source.
        * ld-mips-elf/mips-elf.exp: Run the new tests.
2013-05-03 15:19:27 +00:00

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2013-05-03 Alan Modra <amodra@gmail.com>
PR ld/15365
* emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
Restrict __ehdr_start's export class to no less than STV_HIDDEN.
2013-05-03 Alan Modra <amodra@gmail.com>
* emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
Only call lang_for_each_statement if an ELF hash table is used.
2013-05-02 Nick Clifton <nickc@redhat.com>
* Makefile.am: Add emsp430X.c
* Makefine.in: Regenerate.
* configure.tgt (msp430): Add msp430X emulation.
* ldmain.c (multiple_definition): Only disable relaxation if it
was enabled by the user.
* ldmain.h (RELAXATION_ENABLED_BY_USER): New macro.
* emulparams/msp430all.sh: Add support for MSP430X.
* emultempl/generic.em: (before_parse): Enable relaxation for the
MSP430.
* scripttempl/msp430.sc: Reorganize sections. Add .rodata
section.
* scripttempl/msp430_3.sc: Likewise.
* NEWS: Mention support for MSP430X.
2013-05-01 Maciej W. Rozycki <macro@codesourcery.com>
* configure.tgt: Replace alpha*-*-linuxecoff* pattern with
alpha*-*-linux*ecoff*. Update the `sed' pattern used to convert
from alpha*-*-linux-* to alpha*-*-linux*ecoff*.
2013-05-01 Maciej W. Rozycki <macro@codesourcery.com>
* emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
Use is_elf_hash_table rather than a handcoded condition.
2013-04-30 Nick Clifton <nickc@redhat.com>
* ld.texinfo (SORT_BY_ALIGNMENT): Fix and clarify typo - sections
are sorted by descending order of alignment.
2013-04-29 Nick Clifton <nickc@redhat.com>
* scripttempl/DWARF.sc: Add support for .debug_line.* and
.debug_line_end.
2013-04-29 Yaakov Selkowitz <yselkowitz@users.sourceforge.net>
* emultempl/pe.em [cygwin]: Do not merge rdata with v2
psuedo-relocs.
2013-04-28 Thomas Schwinge <thomas@codesourcery.com>
* scripttempl/armbpabi.sc: Replace "source" usage with ".".
* scripttempl/avr.sc: Likewise.
* scripttempl/elf.sc: Likewise.
* scripttempl/elf32cr16.sc: Likewise.
* scripttempl/elf32crx.sc: Likewise.
* scripttempl/elf32msp430.sc: Likewise.
* scripttempl/elf32msp430_3.sc: Likewise.
* scripttempl/elf32sh-symbian.sc: Likewise.
* scripttempl/elf64hppa.sc: Likewise.
* scripttempl/elf_chaos.sc: Likewise.
* scripttempl/elfd10v.sc: Likewise.
* scripttempl/elfd30v.sc: Likewise.
* scripttempl/elfi370.sc: Likewise.
* scripttempl/elfm68hc11.sc: Likewise.
* scripttempl/elfm68hc12.sc: Likewise.
* scripttempl/elfxgate.sc: Likewise.
* scripttempl/elfxtensa.sc: Likewise.
* scripttempl/epiphany_4x4.sc: Likewise.
* scripttempl/i386beos.sc: Likewise.
* scripttempl/i386go32.sc: Likewise.
* scripttempl/ia64vms.sc: Likewise.
* scripttempl/ip2k.sc: Likewise.
* scripttempl/iq2000.sc: Likewise.
* scripttempl/mep.sc: Likewise.
* scripttempl/mmo.sc: Likewise.
* scripttempl/v850.sc: Likewise.
* scripttempl/v850_rh850.sc: Likewise.
* scripttempl/xstormy16.sc: Likewise.
2013-04-26 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
* scripttempl/avr.sc: Add ALIGN directive after *(.progmem*).
2013-04-26 Alan Modra <amodra@gmail.com>
* emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Test
unresolved_syms_in_shared_libs rather than !executable to
determine whether to load DT_NEEDED libraries.
2013-04-25 Alan Modra <amodra@gmail.com>
* Makefile.am (ALL_EMULATION_SOURCES): Add eelf32lppclinux.c.
(eelf32lppclinux.c): New rule.
* Makefile.in: Regenerate.
* configure.tgt: Merge powerpc-linux and other powerpc-elf targets
with corresponding little-endian targets.
* emulparams/elf32lppc.sh: Update comment.
* emulparams/elf32lppclinux.sh: New.
2013-04-24 H.J. Lu <hongjiu.lu@intel.com>
* configure.tgt (targ_extra_emuls): Adds elf32_x86_64 for
x86_64-*-elf*.
(targ_extra_libpath): Likewise.
(tdir_elf_i386): Replace x86_64 with i386 for x86_64-*-elf*.
2013-04-24 Yufeng Zhang <yufeng.zhang@arm.com>
* emulparams/aarch64elf.sh: Define ELFSIZE=64.
* emulparams/aarch64linux.sh: Ditto.
* emultempl/aarch64elf.em (aarch64_elf_before_allocation):
Replace elf64 with elf${ELFSIZE}.
(elf64_aarch64_add_stub_section): Likewise.
(build_section_lists): Likewise.
(gld${EMULATION_NAME}_after_allocation): Likewise.
(gld${EMULATION_NAME}_finish): Likewise.
(aarch64_elf_create_output_section_statements): Likewise.
2013-04-24 Nick Clifton <nickc@redhat.com>
PR ld/15389
* scripttempl/avr.sc: Add .note.gnu.build-id section.
2013-04-22 Alan Modra <amodra@gmail.com>
* emultempl/ppc64elf.em (ppc_create_output_section_statements):
Check return from ppc64_elf_init_stub_bfd.
2013-04-15 Nick Clifton <nickc@redhat.com>
* Makefile.am (ELF_DEPS): Add a dependency upon
scripttempl/DWARF.sc.
(ELF_GEN_DEPS): Likewise.
(emmo.c): Likewise.
* Makefile.in: Regenerate.
* scripttempl/armbpabi.sc: Replace DWARF sections with an
inclusion of DWARF.sc.
* scripttempl/avr.sc: Likewise.
* scripttempl/elf.sc: Likewise.
* scripttempl/elf32cr16.sc: Likewise.
* scripttempl/elf32crx.sc: Likewise.
* scripttempl/elf32msp430.sc: Likewise.
* scripttempl/elf32msp430_3.sc: Likewise.
* scripttempl/elf32sh-symbian.sc: Likewise.
* scripttempl/elf64hppa.sc: Likewise.
* scripttempl/elf_chaos.sc: Likewise.
* scripttempl/elfd10v.sc: Likewise.
* scripttempl/elfd30v.sc: Likewise.
* scripttempl/elfi370.sc: Likewise.
* scripttempl/elfm68hc11.sc: Likewise.
* scripttempl/elfm68hc12.sc: Likewise.
* scripttempl/elfxgate.sc: Likewise.
* scripttempl/elfxtensa.sc: Likewise.
* scripttempl/epiphany_4x4.sc: Likewise.
* scripttempl/i386beos.sc: Likewise.
* scripttempl/i386go32.sc: Likewise.
* scripttempl/ia64vms.sc: Likewise.
* scripttempl/ip2k.sc: Likewise.
* scripttempl/iq2000.sc: Likewise.
* scripttempl/mep.sc: Likewise.
* scripttempl/mmo.sc: Likewise.
* scripttempl/v850.sc: Likewise.
* scripttempl/v850_rh850.sc: Likewise.
* scripttempl/xstormy16.sc: Likewise.
* scripttempl/DWARF.sc: New.
2013-04-04 Alan Modra <amodra@gmail.com>
* ldlang.c (load_symbols): Report "error adding symbols" on
bfd_link_add_symbols failure.
* emultempl/elf32.em (gld${EMULATION_NAME}_try_needed): Likewise.
* emultempl/sunos.em (gld${EMULATION_NAME}_after_open): Likewise.
(gld${EMULATION_NAME}_try_needed): Likewise.
2013-03-27 Georg-Johann Lay <gjl@gcc.gnu.org>
PR ld/13812
* scripttempl/avr.sc: Place trampolines before .progmem section.
2013-03-25 Kai Tietz <ktietz@redhat.com>
* ld.texinfo (--disable-runtime-pseudo-reloc): Adjust default.
2013-03-21 Michael Schewe <michael.schewe@gmx.net>
* ld.texinfo (H8/300): Add description of relaxation of
mov @(disp:32,ERx) to mov @(disp:16,ERx).
2013-03-21 Kai Tietz <ktietz@redhat.com>
* pe-dll.c (process_def_file_and_drectve): Don't handle VC
generated C++-symbols as stdcall/fastcall.
2013-03-18 Alan Modra <amodra@gmail.com>
* ld.texinfo (--as-needed): Update.
2013-03-14 Jakub Jelinek <jakub@redhat.com>
* emulparams/aarch64linux.sh (LIBPATH_SUFFIX): Set to 64 for
aarch64linux* emulations.
2013-03-07 Alan Modra <amodra@gmail.com>
* ldfile.c (ldfile_open_command_file_1): Return after einfo
to avoid warning.
2013-03-05 Corinna Vinschen <vinschen@redhat.com>
* configure.host: Add x86_64-*-cygwin* as valid host.
* configure.tgt: Add x86_64-*-cygwin* as valid target.
* emultempl/pep.em: Handle different requirements for Cygwin in terms
of start addresses for executables and DLLs, based on memory model in
http://cygwin.com/ml/cygwin-developers/2013-02/msg00027.html
2013-03-05 Alan Modra <amodra@gmail.com>
PR ld/15222
* ldlang.c (lang_size_sections_1): When given an lma_region align
LMA as per VMA only if lma_region is the same as region.
2013-02-27 Nick Clifton <nickc@redhat.com>
* scripttempl/elf32msp430.sc: Add placement of .data.* sections.
Add alignment of .bss section.
* scripttempl/elf32msp430_3.sc: Likewise.
2013-02-26 Nick Clifton <nickc@redhat.com>
PR ld/15188
* ld.texinfo: Fix typos.
2013-02-21 Alan Modra <amodra@gmail.com>
* scripttempl/elf.sc (.init_array, .fini_array): Don't sort all
.init_array/.fini_array input sections before .ctors/.dtors input
sections.
(CTORS_IN_INIT_ARRAY, DTORS_IN_INIT_ARRAY): Adjust to suit.
2013-02-21 Alan Modra <amodra@gmail.com>
* emultempl/elf32.em (write_build_id, setup_build_id): Adjust
for elf_tdata changes.
2013-02-21 Alan Modra <amodra@gmail.com>
* emultempl/elf-generic.em: Use newly defined elf_obj_tdata
accessor macros.
2013-02-20 Alan Modra <amodra@gmail.com>
* Makefile.am: Use $(ELF_DEPS) on a number of eelf*.c rules.
* Makefile.in: Regenerate.
2013-02-19 Sandra Loosemore <sandra@codesourcery.com>
PR ld/15146
* plugin.c (plugin_notice): Add null check before dereferencing
pointer.
2013-02-19 Alan Modra <amodra@gmail.com>
* emultempl/elf32.em (emit_note_gnu_build_id): New static var.
Replace all info->emit_note_gnu_build_id refs.
(id_note_section_size): Rename from
gld${EMULATION_NAME}_id_note_section_size.
(struct build_id_info): Delete.
(write_build_id): Rename from
gld${EMULATION_NAME}_write_build_id_section.
Update elf_tdata usage. Style, formatting.
(setup_build_id): New function.
(gld${EMULATION_NAME}_after_open): Use setup_build_id.
2013-02-16 H.J. Lu <hongjiu.lu@intel.com>
PR ld/15146
* plugin.c (plugin_notice): Replace the undefined dummy bfd with
the real one.
2013-02-16 H.J. Lu <hongjiu.lu@intel.com>
PR ld/15141
* plugin.c (plugin_notice): Also trace symbol from the IR bfd.
2013-02-15 Kai Tietz <ktietz@redhat.com>
* scripttempl/pep.sc (.xdata): Merge .xdata* into .xdata section.
(.pdata): Merge .pdata* into .pdata section.
2013-02-11 Alan Modra <amodra@gmail.com>
* ldlang.c (get_init_priority): Comment typo.
(lang_finish): Free link_info.hash and lang_definedness_table.
(lang_end): Delete lang_definedness_table comment.
2013-02-11 Alan Modra <amodra@gmail.com>
PR ld/15130
* ld.texinfo (-rpath-link): Typo fix.
2013-02-08 Markos Chandras <markos.chandras@imgtec.com>
* emultempl/metagelf.em (build_section_lists): Use sec_info_type
rather than userdata->flags.just_syms.
2013-02-06 Sandra Loosemore <sandra@codesourcery.com>
Andrew Jenner <andrew@codesourcery.com>
Based on patches from Altera Corporation.
* Makefile.am (enios2elf.c): New rule.
* Makefile.in: Regenerated.
* configure.tgt: Add case for nios2*-*-*.
* emulparams/nios2elf.sh: New file.
* NEWS: Note Altera Nios II support.
2013-02-06 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
* emultempl/avrelf.em (avr_elf_before_parse): New function.
(LDEMUL_BEFORE_PARSE): Define.
2013-02-06 Alan Modra <amodra@gmail.com>
PR ld/15096
* emultempl/elf32.em: Revert 2013-02-04, 2013-01-22 and 2013-01-21.
* emultempl/alphaelf.em: Revert 2013-02-04.
* emultempl/cr16elf.em: Likewise.
* emultempl/crxelf.em: Likewise.
* emultempl/hppaelf.em: Likewise.
* emultempl/ia64elf.em: Likewise.
* emultempl/mipself.em: Likewise.
* NEWS: Revert 2013-01-21.
2013-02-04 H.J. Lu <hongjiu.lu@intel.com>
PR ld/15096
* emultempl/alphaelf.em (alpha_after_parse): Call
gld${EMULATION_NAME}_after_parse instead of after_parse_default.
* emultempl/cr16elf.em (cr16elf_after_parse): Likewise.
* emultempl/crxelf.em (crxelf_after_parse): Likewise.
* emultempl/hppaelf.em (hppaelf_after_parse): Likewise.
* emultempl/mipself.em (mips_after_parse): Likewise.
* emultempl/ia64elf.em (gld${EMULATION_NAME}_after_parse): Renamed
to ...
(gld_${EMULATION_NAME}_after_parse): This. Call
gld${EMULATION_NAME}_after_parse instead of after_parse_default.
(LDEMUL_AFTER_PARSE): Set to gld_${EMULATION_NAME}_after_parse.
* emultempl/elf32.em (new_dtags_set): New variable.
(gld${EMULATION_NAME}_before_parse): Don't set link_info.new_dtags
here.
(gld${EMULATION_NAME}_after_parse): New function.
(ld_${EMULATION_NAME}_emulation): Replace after_parse_default'
with gld${EMULATION_NAME}_after_parse.
(gld${EMULATION_NAME}_handle_option): Set new_dtags_set to TRUE
when setting link_info.new_dtags.
2013-01-25 Kai Tietz <ktietz@redhat.com>
* deffilep.y (def_image_name): Adjust type of base-address
argument.
(%union): Add new type bfd_vma as vma.
(VMA): New rule.
(opt_base): Use VMA instead of NUMBER rule to evaluate value.
(def_file_print): Use bfd's fprintf_vma to output base-address.
2013-01-24 Nick Clifton <nickc@redhat.com>
* NEWS: Mention support for V850E3V5 architecture.
2013-01-23 Martin Koegler <martin.koegler@chello.at>
PR ld/15041
* scripttempl/pep.sc (.pdata): Only accept .pdata sections.
(.xdata): Similarly.
(.debug_frame): Similarly.
2013-01-23 Georg-Johann Lay <avr@gjlay.de>
PR ld/15037
* scripttempl/avr.sc (.eeprom): Keep it.
2013-01-23 Leif Ekblad <leif@rdos.net>
* Makefile.am (ALL_64_EMULATION_SOURCES): Add eelf64rdos.c.
(eelf64rdos.c): New rule.
* emulparams/elf64rdos.sh: New file.
* configure.tgt (x86_64-*-rdos*): Use above.
* Makefile.in: Regenerate.
2013-01-22 Roland McGrath <mcgrathr@google.com>
* emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Set
new_dtags to TRUE for *-*-nacl* targets.
2013-01-21 Mike Frysinger <vapier@gentoo.org>
* emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Set
link_info.new_dtags to TRUE for linux/gnu targets.
* NEWS: Mention new dtags default.
2013-01-19 H.J. Lu <hongjiu.lu@intel.com>
* Makefile.am (HOSTING_SCRT0): New.
* configure.host (HOSTING_SCRT0): New. Used for PIE.
* configure.in (HOSTING_SCRT0): New AC_SUBST.
* Makefile.in: Regenerated.
* configure: Likewise.
2013-01-18 Mike Frysinger <vapier@gentoo.org>
* NEWS: Mention change in behavior with --enable-new-dtags.
* ld.texinfo (Options): Clarify --enable-new-dtags behavior.
2013-01-14 Leif Ekblad <leif@rdos.net>
Alan Modra <amodra@gmail.com>
* ld.texinfo (-Tldata-segment): Describe.
* ldlex.h (OPTION_TLDATA_SEGMENT): New enum value.
* lexsup.c (ld_options): Add -Tldata-segment.
(parse_args): Handle OPTION_TLDATA_SEGMENT.
* scripttempl/elf.sc: Support LARGE_DATA_ADDR.
2013-01-10 H.J. Lu <hongjiu.lu@intel.com>
* deffilep.y: Remove trailing white spaces.
* elf-hints-local.h: Likewise.
* ldexp.c: Likewise.
* ldlang.h: Likewise.
* ldmisc.c: Likewise.
* ldwrite.c: Likewise.
* pe-dll.c: Likewise.
* emulparams/criself.sh: Likewise.
* emulparams/crislinux.sh: Likewise.
* emulparams/elf32_tic6x_le.sh: Likewise.
* emulparams/elf32bmipn32-defs.sh: Likewise.
* emulparams/elf32mb_linux.sh: Likewise.
* emulparams/elf32mep.sh: Likewise.
* emulparams/elf32microblaze.sh: Likewise.
* emulparams/elf32ppc.sh: Likewise.
* emulparams/elf64_s390.sh: Likewise.
* emulparams/elf64alpha.sh: Likewise.
* emulparams/elf_s390.sh: Likewise.
* emulparams/elf_x86_64.sh: Likewise.
* emulparams/tic80coff.sh: Likewise.
* emultempl/aix.em: Likewise.
* emultempl/avrelf.em: Likewise.
* emultempl/cr16elf.em: Likewise.
* emultempl/pe.em: Likewise.
* emultempl/pep.em: Likewise.
* emultempl/spuelf.em: Likewise.
* emultempl/tic6xdsbt.em: Likewise.
2013-01-10 Will Newton <will.newton@imgtec.com>
* Makefile.am: Add Meta.
* Makefile.in: Regenerate.
* configure.tgt: Add Meta.
* emulparams/elf32metag.sh: New file.
* emultempl/metagelf.em: New file.
2013-01-09 Alan Modra <amodra@gmail.com>
* emulparams/elf_x86_64.sh (LARGE_BSS_AFTER_BSS): Define.
* emulparams/elf32_x86_64.sh: Likewise.
* emulparams/elf_k1om.sh: Likewise.
* emulparams/elf_l1om.sh: Likewise.
* scripttempl/elf.sc (LARGE_BSS): Define rather than appending to
OTHER_BSS_SECTIONS. Substitute in script.
2013-01-08 Leif Ekblad <leif@rdos.net>
* scripttempl/elf.sc (RODATA_ADDR): Typo fix.
2013-01-08 Alan Modra <amodra@gmail.com>
* emultempl/elf32.em (gld${EMULATION_NAME}_check_ld_so_conf): Replace
"name" param with a bfd_link_needed_list pointer. Update caller.
(gld${EMULATION_NAME}_check_ld_elf_hints): Likewise.
2013-01-08 Alan Modra <amodra@gmail.com>
* Makefile.am (ALL_EMULATION_SOURCES): Correct eavrxmega entries.
* Makefile.in: Regenerate.
2013-01-07 H.J. Lu <hongjiu.lu@intel.com>
* lexsup.c (ld_options): Add fuse-ld= for GCC linker option
compatibility.
2013-01-07 Patrice Dumas <pertusus@free.fr>
* ld.texinfo: Replace @ with @@ when it is part of the text.
Correct ordering of M68HC11 entry.
2013-01-04 Juergen Urban <JuergenUrban@gmx.de>
* configure.tgt: Support ELF files for Sony Playstation 2 (for
ps2dev and ps2sdk).
* emulparams/elf32lr5900n32.sh: Create linker script for Sony
Playstation 2 ELF files using MIPS ABI n32.
* emulparams/elf32lr5900.sh: Create linker script for Sony
Playstation 2 ELF files using MIPS ABI o32.
* Makefile.am: Add linker scripts for Sony Playstation 2 ELF
files.
2013-01-02 H.J. Lu <hongjiu.lu@intel.com>
* ldver.c (ldversion): Update copyright year to 2013.
For older changes see ChangeLog-2012
Copyright (C) 2013 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:
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