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1382 lines
45 KiB
Plaintext
1382 lines
45 KiB
Plaintext
2010-12-31 Robert Millan <rmh@gnu.org>
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Richard Sandiford <rdsandiford@googlemail.com>
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* configure.tgt: Recognize mips-freebsd and mips-kfreebsd-gnu.
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* emulparams/elf32btsmip_fbsd.sh: New file.
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* emulparams/elf32btsmipn32_fbsd.sh: Likewise.
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* emulparams/elf32ltsmip_fbsd.sh: Likewise.
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* emulparams/elf32ltsmipn32_fbsd.sh: Likewise.
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* emulparams/elf64btsmip_fbsd.sh: Likewise.
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* emulparams/elf64ltsmip_fbsd.sh: Likewise.
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* Makefile.am: Add build rules for `eelf32btsmip_fbsd.c',
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`eelf32btsmipn32_fbsd.c', `eelf32ltsmip_fbsd.c',
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`eelf32ltsmipn32_fbsd.c', `eelf64btsmip_fbsd.c' and
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`eelf64ltsmip_fbsd.c'.
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* Makefile.in: Regenerate.
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2010-12-30 H.J. Lu <hongjiu.lu@intel.com>
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* emulparams/elf32_x86_64.sh: New.
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* configure.tgt (targ64_extra_emuls): Add elf32_x86_64 for
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i[3-7]86-*-linux-*.
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(targ_extra_libpath): Likewise.
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(targ_extra_emuls): Add elf32_x86_64 for x86_64-*-linux-*.
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(targ_extra_libpath): Likewise.
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* Makefile.am (ALL_64_EMULATION_SOURCES): Add eelf32_x86_64.c.
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(eelf32_x86_64.c): New.
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* Makefile.in: Regenerated.
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2010-12-20 Alan Modra <amodra@gmail.com>
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PR ld/12327
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* ld.texinfo (Expression Section): Describe treatment of numbers
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and absolute symbols.
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* ldemul.c (after_open_default): Look up __ld_compatibility.
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* ldexp.c (fold_name): Convert absolute symbols to numbers when
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inside output section definitions, or when __ld_compatibility >= 221.
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(exp_fold_tree_1): Convert numbers to absolute when not in output
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section definition and __ld_compatibility < 221. Don't always
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convert values outside an output section definition to absolute.
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* ldexp.h (uses_defined): Comment.
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* ldlang.c (ld_compatibility): New variable.
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* ldlang.h (ld_compatibility): Declare.
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* emultempl/aix.em, * emultempl/armcoff.em, * emultempl/beos.em,
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* emultempl/elf32.em, * emultempl/genelf.em, * emultempl/lnk960.em,
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* emultempl/m68kcoff.em, * emultempl/mmo.em, * emultempl/pe.em,
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* emultempl/pep.em, * emultempl/sunos.em, * emultempl/z80.em: Call
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after_open_default from after_open function.
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2010-12-20 Alan Modra <amodra@gmail.com>
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PR ld/12001
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Revert 2010-11-03 Nick Clifton
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* ldlang.c (ldlang_def_chain_list): Delete.
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(insert_defined, ldlang_add_def, lang_place_defineds): Delete.
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(lang_process): Don't call lang_place_defineds.
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(lang_add_assignment): Don't do anything special for --defsym.
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* ldexp.h (struct ldexp_control): Add uses_defined.
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(exp_fold_tree_no_dot): Declare.
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* ldexp.c (exp_fold_tree): Clear uses_defined.
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(exp_fold_tree_no_dot): Likewise. Make global.
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(fold_name <DEFINED>): Set uses_defined.
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(exp_fold_tree_1 <etree_assign>): Define symbol during first phase
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even when the value being assigned isn't valid.
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* ldlang.c (open_input_bfds): Process assignment statements.
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(lang_process): Bump lang_statement_iteration.
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(scan_for_self_assignment): Formatting.
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(print_assignment): Style.
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2010-12-15 H.J. Lu <hongjiu.lu@intel.com>
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* Makefile.am (GENSCRIPTS): Add @enable_initfini_array@.
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* NEWS: Mention SORT_BY_INIT_PRIORITY.
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* configure.in: Add AC_CANONICAL_BUILD.
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Add --enable-initfini-array.
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* genscripts.sh (ENABLE_INITFINI_ARRAY): New.
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* ld.h (sort_type): Add by_init_priority.
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* ld.texinfo: Document SORT_BY_INIT_PRIORITY.
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* ldgram.y (SORT_BY_INIT_PRIORITY): New.
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(wildcard_spec): Handle SORT_BY_INIT_PRIORITY.
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* ldlang.c (get_init_priority): New.
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(compare_section): Use get_init_priority for by_init_priority.
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* ldlex.l (SORT_BY_INIT_PRIORITY): New.
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* scripttempl/elf.sc: Support ENABLE_INITFINI_ARRAY.
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* Makefile.in: Regenerated.
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* aclocal.m4: Regenerated.
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* config.in: Likewise.
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* configure: Likewise.
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2010-12-13 Alan Modra <amodra@gmail.com>
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* ldlang.c (load_symbols): Correct last change.
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2010-12-12 H.J. Lu <hongjiu.lu@intel.com>
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* ldlang.c (load_symbols): Optimize for add_archive_element.
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2010-12-09 Mike Frysinger <vapier@gentoo.org>
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* .gitignore: New file.
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2010-12-06 H.J. Lu <hongjiu.lu@intel.com>
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* lexsup.c (ld_options): Add -flto and -flto-partition= for
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GCC LTO option compatibility.
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2010-12-06 H.J. Lu <hongjiu.lu@intel.com>
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PR ld/12288
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* plugin.c (message): Don't add the trailing `\n' for
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LDPL_ERROR.
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2010-12-06 H.J. Lu <hongjiu.lu@intel.com>
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PR ld/12288
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* testplug.c: Remove the trailing `\n' from TV_MESSAGE.
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2010-12-06 Dmitry Gorbachev <d.g.gorbachev@gmail.com>
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PR ld/12288
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* plugin.c (message): Use putchar for the trailing `\n'.
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2010-12-06 H.J. Lu <hongjiu.lu@intel.com>
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Dmitry Gorbachev <d.g.gorbachev@gmail.com>
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PR ld/12289
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* ldmain.c (main): Don't call plugin_call_cleanup.
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* plugin.c (plugin_call_cleanup): Make it static.
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(message): Don't call plugin_call_cleanup.
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(plugin_load_plugins): Call xatexit with plugin_call_cleanup.
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2010-12-05 H.J. Lu <hongjiu.lu@intel.com>
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PR ld/12289
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* plugin.c (message): Call plugin_call_cleanup on fatal
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error.
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2010-12-05 H.J. Lu <hongjiu.lu@intel.com>
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* plugin.c (message): Add a space after `:' in error message.
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2010-12-05 H.J. Lu <hongjiu.lu@intel.com>
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* plugin.c (asymbol_from_plugin_symbol): Add the trailing `\n'
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to einfo.
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(get_symbols): Likewise.
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(plugin_notice): Likewise.
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(plugin_multiple_definition): Likewise.
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2010-12-05 H.J. Lu <hongjiu.lu@intel.com>
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PR ld/12288
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* plugin.c (message): Add the trailing `\n'.
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2010-12-05 H.J. Lu <hongjiu.lu@intel.com>
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* ldfile.c (ldfile_open_file_search): Check maybe_archive instead
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of is_archive.
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* emultempl/aix.em: Likewise.
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* emultempl/elf32.em: Likewise.
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* emultempl/linux.em: Likewise.
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* emultempl/pe.em: Likewise.
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* emultempl/pep.em: Likewise.
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* emultempl/sunos.em: Likewise.
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* emultempl/vms.em: Likewise.
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* ldlang.c (new_afile): Set maybe_archive instead of is_archive..
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* ldlang.h (lang_input_statement_struct): Replace is_archive
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with maybe_archive.
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2010-12-05 H.J. Lu <hongjiu.lu@intel.com>
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PR ld/12277
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* plugin.c (asymbol_from_plugin_symbol): Properly convert LTO
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plugin visibility to ELF visibility.
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(is_visible_from_outside): Re-indent.
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2010-12-04 Alan Modra <amodra@gmail.com>
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* ldlang.c (lang_size_sections_1): Align lma using same alignment
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as for vma.
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2010-12-03 H.J. Lu <hongjiu.lu@intel.com>
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* lexsup.c (ld_options): Fix a typo in comments.
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2010-12-01 H.J. Lu <hongjiu.lu@intel.com>
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* plugin.h: Re-indent.
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2010-11-30 Joel Sherrill <joel.sherrill@oarcorp.com>
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* configure.tgt: Add sparc64-rtems.
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2010-11-26 Alan Modra <amodra@gmail.com>
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* po/ja.po: Update.
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2010-11-25 Alan Modra <amodra@gmail.com>
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* po/bg.po: Update.
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* po/es.po: Update.
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* po/fi.po: Update.
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* po/ja.po: New.
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* po/zh_CN.po: Update.
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2010-11-25 Jan Hubicka <hubicka@ucw.cz>
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* scripttempl/elf.sc: Group .text.exit, text.startup and .text.hot
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sections.
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2010-11-23 Matthias Klose <doko@ubuntu.com>
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* configure.ac: For --enable-gold, handle value `default' instead of
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`both*'. Always install ld as ld.gold, install as ld if gold is
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the default.
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* configure: Regenerate.
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2010-11-21 H.J. Lu <hongjiu.lu@intel.com>
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* ldfile.c: Re-indent plugin code.
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* ldlang.c: Likewise.
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* ldmain.c: Likewise.
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* plugin.c: Likewise.
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2010-11-20 H.J. Lu <hongjiu.lu@intel.com>
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PR ld/12246
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* plugin.c (asymbol_from_plugin_symbol): Set alignment of
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common symbol to 1 for For ELF targets.
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2010-11-20 H.J. Lu <hongjiu.lu@intel.com>
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PR ld/12247
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* lexsup.c (parse_args): Properly report loading plugin error.
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2010-11-19 Dave Korn <dave.korn.cygwin@gmail.com>
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* plugin.c (is_visible_from_outside): New function.
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(get_symbols): Use it.
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2010-11-16 Jie Zhang <jie.zhang@analog.com>
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* Makefile.am (eelf32bfinfd.c, eelf32bfin.c): Depend on bfin.em.
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* Makefile.in: Regenerated.
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* emulparams/bfin.sh (EXTRA_EM_FILE): Set.
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* emulparams/elf32bfinfd.sh (EXTRA_EM_FILE): Likewise.
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* emultempl/bfin.em: New.
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2010-11-16 Yasuaki Taniguchi <taniguchi.yasua@jp.fujitsu.com>
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* emultempl/pe.em (_list_options): Correct typo.
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* emultempl/pep.em (_list_options): Likewise.
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2010-11-08 Thomas Schwinge <thomas@schwinge.name>
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* configure.host: Add stanza for *-*-gnu*.
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2010-11-05 Pierre Muller <muller@ics.u-strasbg.fr>
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* emultempl/spuelf.em (new_tmp_file): Fix wrong first parameter.
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2010-11-05 Tristan Gingold <gingold@adacore.com>
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* po/ld.pot: Regenerate
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* po/POTFILES.in: Regenerate
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2010-11-05 Tristan Gingold <gingold@adacore.com>
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* NEWS: Add marker for 2.21.
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2010-11-05 Dave Korn <dave.korn.cygwin@gmail.com>
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* plugin.h (plugin_active_plugins_p): New prototype.
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(is_ir_dummy_bfd): Delete prototype.
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* plugin.c: Fix formatting issues.
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(is_ir_dummy_bfd): Make static.
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(plugin_active_plugins_p): New function.
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* ldfile.c (ldfile_try_open_bfd): Use it to save work if no plugins
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are loaded. Always close file descriptor after claim handler returns.
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* ldmain.c (add_archive_element): Likewise.
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2010-11-05 Alan Modra <amodra@gmail.com>
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* ldlang.c (lang_add_section): Distinguish ELF treatment of NOLOAD.
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(map_input_to_output_sections): Likewise.
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(lang_size_sections_1): Likewise.
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(IGNORE_SECTION): Don't test SEC_NEVER_LOAD.
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(lang_check_section_addresses): Likewise.
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2010-11-04 Kai Tietz <kai.tietz@onevision.com>
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* scripttempl/pe.sc (.debug_types): New.
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* scripttempl/pep.sc: Likewise.
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2010-11-04 Alan Modra <amodra@gmail.com>
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* plugin.c (is_ir_dummy_bfd): Don't segfault on NULL abfd.
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2010-11-03 Nick Clifton <nickc@redhat.com>
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PR ld/12001
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* ldlang.c (ldlang_def_chain_list): New variable. Contains a list
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of symbols defined via the --defsym command line option and
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currently waiting assignment.
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(insert_defined): Add a defined symbol to the symbol table.
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(ldlang_add_def): Add a entry to the ldlang_def_chain_list.
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(lang_place_defineds): Walk ldlang_def_chain_list defining the
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symbols.
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(lang_process): Call lang_place_defineds.
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(lang_add_assignment): If the assignment has come from a --defsym
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command line option then call lang_add_def.
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2010-11-03 Alan Modra <amodra@gmail.com>
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* Makefile.am (eelf64hppa.c): Correct dependencies.
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* Makefile.in: Regenerate.
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2010-11-02 H.J. Lu <hongjiu.lu@intel.com>
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* scripttempl/armbpabi.sc: Include compressed DWARF debug
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sections.
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* scripttempl/avr.sc: Likewise.
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* scripttempl/elf32cr16.sc: Likewise.
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* scripttempl/elf32crx.sc: Likewise.
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* scripttempl/elf32msp430.sc: Likewise.
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* scripttempl/elf32msp430_3.sc: Likewise.
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* scripttempl/elf32sh-symbian.sc: Likewise.
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* scripttempl/elf64hppa.sc: Likewise.
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* scripttempl/elf_chaos.sc: Likewise.
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* scripttempl/elfd10v.sc: Likewise.
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* scripttempl/elfd30v.sc: Likewise.
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* scripttempl/elfi370.sc: Likewise.
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* scripttempl/elfm68hc11.sc: Likewise.
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* scripttempl/elfm68hc12.sc: Likewise.
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* scripttempl/elfxtensa.sc: Likewise.
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* scripttempl/ip2k.sc: Likewise.
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* scripttempl/iq2000.sc: Likewise.
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* scripttempl/mep.sc: Likewise.
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* scripttempl/mmo.sc: Likewise.
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* scripttempl/v850.sc: Likewise.
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* scripttempl/xstormy16.sc: Likewise.
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2010-10-29 H.J. Lu <hongjiu.lu@intel.com>
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* ldfile.c (ldfile_try_open_bfd): Set BFD_DECOMPRESS after
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bfd_openr returns.
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* emultempl/elf32.em (gld${EMULATION_NAME}_try_needed): Likewise.
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* scripttempl/elf.sc: Include compressed DWARF debug sections.
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2010-10-28 Alan Modra <amodra@gmail.com>
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* ldfile.c (find_scripts_dir): Don't look in absolute SCRIPTDIR.
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2010-10-28 Matthias Klose <doko@ubuntu.com>
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* ld.texinfo: Add directory section for info document.
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* ldint.texinfo: Likewise.
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2010-10-28 Alan Modra <amodra@gmail.com>
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* emultempl/ppc64elf.em (gld${EMULATION_NAME}_new_vers_pattern): For
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--no-undefined-version, don't report dot sym versions added by ld.
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2010-10-28 Alan Modra <amodra@gmail.com>
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* ldlang.h (ldlang_add_undef): Add cmdline param.
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* ldlang.c (undef_from_cmdline): New var.
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(ldlang_add_undef): Add cmdline param. Set undef_from_cmdline.
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(lang_end): Really require -e or -u from command line on
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relocatable --gc-sections.
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* ldemul.c (after_parse_default): Adjust ldlang_add_undef call.
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* ldgram.y (extern_name_list_body): Likewise.
|
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* lexsup.c (parse_args): Likewise.
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* emultempl/aix.em (gld${EMULATION_NAME}_read_file): Likewise.
|
||
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2010-10-25 Alan Modra <amodra@gmail.com>
|
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|
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* plugin.c (plugin_get_ir_dummy_bfd): Set bfd_use_reserved_id.
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Formatting.
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2010-10-22 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
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* emulparams/elf32_sparc_sol2.sh (OUTPUT_FORMAT): Set to
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elf32-sparc-sol2.
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* emulparams/elf64_sparc_sol2.sh (OUTPUT_FORMAT): Set to
|
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elf64-sparc-sol2.
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|
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2010-10-22 Alan Modra <amodra@gmail.com>
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|
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* ldwrite.c (build_link_order <lang_data_statement_enum>): Don't
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output when section has no contents.
|
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(build_link_order <lang_reloc_statement_enum>): Likewise.
|
||
|
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2010-10-21 Joseph Myers <joseph@codesourcery.com>
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|
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* emulparams/elf32_tic6x_le.sh (ATTRS_SECTIONS): Use
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.c6xabi.attributes, not __TI_build_attributes.
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|
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2010-10-20 Dave Korn <dave.korn.cygwin@gmail.com>
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|
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* plugin.c (get_symbols): Check symbol type correctly.
|
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|
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2010-10-15 Dave Korn <dave.korn.cygwin@gmail.com>
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|
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* configure.in: If <dlfcn.h> can't be found, try for <Windows.h>
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* configure: Regenerate.
|
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* config.in: Likewise.
|
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* plugin.c [!HAVE_DLFCN_H && HAVE_WINDOWS_H] (dlopen): Provide
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trival LoadLibrary-based replacement for Windows systems.
|
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[!HAVE_DLFCN_H && HAVE_WINDOWS_H] (dlsym): Likewise trivial
|
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replacement based on GetProcAddress.
|
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[!HAVE_DLFCN_H && HAVE_WINDOWS_H] (dlsym): Likewise FreeLibrary.
|
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* sysdep.h: Don't infer presence of <dlfcn.h> from ENABLE_PLUGINS
|
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anymore, use its own guard.
|
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|
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2010-10-15 Dave Korn <dave.korn.cygwin@gmail.com>
|
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|
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* plugin.c (add_input_file): Take copy of input string.
|
||
(add_input_library): Likewise.
|
||
(set_extra_library_path): Likewise.
|
||
|
||
2010-10-14 Dave Korn <dave.korn.cygwin@gmail.com>
|
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|
||
Apply LD plugin patch series (part 6/6).
|
||
* ldlang.c (load_symbols): Handle bfd subsitution when calling the
|
||
add_archive_element callback.
|
||
* ldmain.c (add_archive_element)[ENABLE_PLUGINS]: Offer the archive
|
||
member to the plugins and if claimed set "subsbfd" output parameter to
|
||
point to the dummy IR-only BFD.
|
||
|
||
2010-10-14 Dave Korn <dave.korn.cygwin@gmail.com>
|
||
|
||
Apply LD plugin patch series (part 5/6).
|
||
* plugin.c (asymbol_from_plugin_symbol): If the bfd is an ELF bfd,
|
||
find the elf symbol data and set the visibility in the st_other field.
|
||
|
||
2010-10-14 Dave Korn <dave.korn.cygwin@gmail.com>
|
||
|
||
Apply LD plugin patch series (part 4/6).
|
||
* ldlang.c (lang_process)[ENABLE_PLUGINS]: Move invocation of
|
||
plugin_call_all_symbols_read to before setting of gc_sym_list, and
|
||
open any new input files that may have been added during it.
|
||
* ldmain.c (multiple_definition)[ENABLE_PLUGINS]: Call out to
|
||
plugin_multiple_definition and let it have first say over what to do
|
||
with the clashing definitions.
|
||
* plugin.c (no_more_claiming): New boolean variable.
|
||
(plugin_cached_allow_multiple_defs): Likewise.
|
||
(add_input_file): Implement.
|
||
(add_input_library): Likewise.
|
||
(set_extra_library_path): Likewise.
|
||
(plugin_call_claim_file): Don't do anything when no_more_claiming set.
|
||
(plugin_call_all_symbols_read): Set it. Disable link info
|
||
"allow_multiple_definition" flag, but cache its value.
|
||
(plugin_multiple_definition): New function.
|
||
* plugin.h (plugin_multiple_definition): Add prototype.
|
||
* testplug.c (addfile_enum_t): New enumerated typedef.
|
||
(add_file_t): New struct typedef.
|
||
(addfiles_list): New variable.
|
||
(addfiles_tail_chain_ptr): Likewise.
|
||
(record_add_file): New function.
|
||
(parse_option): Parse "add:", "lib:" and "dir:" options and call it.
|
||
(onall_symbols_read): Iterate the list of new files, libs and dirs,
|
||
adding them.
|
||
|
||
2010-10-14 Dave Korn <dave.korn.cygwin@gmail.com>
|
||
|
||
Apply LD plugin patch series (part 3/6).
|
||
* ldmain.c (notice)[ENABLE_PLUGINS]: Call plugin_notice.
|
||
* plugin.c (non_ironly_hash): Add new bfd hash table.
|
||
(plugin_load_plugins): Exit early if no plugins to load. If plugins
|
||
do load successfully, set notice_all flag in link info.
|
||
(get_symbols): Implement.
|
||
(plugin_load_plugins): Exit early if no plugins to load, else after
|
||
loading plugins successfully enable notice_all mode.
|
||
(init_non_ironly_hash): Lazily init non_ironly_hash table.
|
||
(plugin_notice): Record symbols referenced from non-IR files in the
|
||
non_ironly_hash. Suppress tracing, cref generation and nocrossrefs
|
||
tracking for symbols from dummy IR bfds.
|
||
* plugin.h: Fix formatting.
|
||
(plugin_notice): Add prototype.
|
||
* testplug.c (dumpresolutions): New global var.
|
||
(parse_options): Accept "dumpresolutions".
|
||
(onall_symbols_read): Get syms and dump resolutions if it was given.
|
||
|
||
2010-10-14 Dave Korn <dave.korn.cygwin@gmail.com>
|
||
|
||
Apply LD plugin patch series (part 2/6).
|
||
* ldfile.c (ldfile_try_open_bfd)[ENABLE_PLUGINS]: Don't return early
|
||
during compat checks if they pass, instead offer any successfully
|
||
opened and accepted file to the plugin claim file hooks chain. Create
|
||
a dummy bfd to accept symbols added by the plugin, if the plugin
|
||
claims the file.
|
||
* ldlang.c (lang_process)[ENABLE_PLUGINS]: Call plugin all symbols
|
||
read hook chain before ldemul_after_open.
|
||
* ldlang.h (struct lang_input_statement_struct): Add new single-bit
|
||
'claimed' flag.
|
||
* plugin.c (IRONLY_SUFFIX): New macro for dummy bfd file suffix.
|
||
(IRONLY_SUFFIX_LEN): Length of the above string.
|
||
(plugin_get_ir_dummy_bfd): New function to create the dummy bfd used
|
||
to store symbols for ir-only files.
|
||
(is_ir_dummy_bfd): New function to check if a bfd is ir-only.
|
||
(asymbol_from_plugin_symbol): New function converts symbol formats.
|
||
(add_symbols): Call it to convert plugin syms to bfd syms and add
|
||
them to the dummy bfd.
|
||
* plugin.h: Add missing include guards.
|
||
(plugin_get_ir_dummy_bfd): Add prototype.
|
||
(is_ir_dummy_bfd): Likewise.
|
||
* testplug.c (TV_MESSAGE): New helper macro.
|
||
(struct claim_file): New struct.
|
||
(claim_file_t): New typedef.
|
||
(tag_names[]): Make static and const.
|
||
(claimfiles_list): New variable.
|
||
(claimfiles_tail_chain_ptr): Likewise.
|
||
(last_claimfile): Likewise.
|
||
(record_claim_file): Record a file to claim on a singly-linked list.
|
||
(parse_symdefstr): Parse an ASCII representation of a symbol from a
|
||
plugin option into the fields of a struct ld_plugin_symbol.
|
||
(record_claimed_file_symbol): Use it to parse plugin option for
|
||
adding a symbol.
|
||
(parse_option): Parse claim file and add symbol options.
|
||
(dump_tv_tag): Use TV_MESSAGE.
|
||
(onload): Likewise.
|
||
(onclaim_file): Make static. Use TV_MESSAGE. Scan list of files to
|
||
claim and claim this file if required, adding any symbols specified.
|
||
(onall_symbols_read): Make static and use TV_MESSAGE.
|
||
(oncleanup): Likewise.
|
||
|
||
2010-10-14 Dave Korn <dave.korn.cygwin@gmail.com>
|
||
|
||
Apply LD plugin patch series (part 1/6).
|
||
* configure.in: Add AC_CHECKs for file io and dlfcn headers and
|
||
functions and AC_SEARCH for -ldl.
|
||
(enable_plugins): New shell variable set if above tests find dlopen
|
||
functionality.
|
||
(ENABLE_PLUGINS): Add related automake conditional.
|
||
* configure: Regenerate.
|
||
* config.in: Likewise.
|
||
* Makefile.am (PLUGIN_C): Declare plugin C source file, conditional
|
||
on ENABLE_PLUGINS being defined.
|
||
(PLUGIN_H): Likewise for header file.
|
||
(PLUGIN_OBJECT): Likewise for object file.
|
||
(PLUGIN_CFLAGS): Likewise -D flag required to compile plugin support.
|
||
(AM_CPPFLAGS): Use PLUGIN_CFLAGS.
|
||
(CFILES): Use PLUGIN_C.
|
||
(HFILES): Use PLUGIN_H.
|
||
(OFILES): Use PLUGIN_OBJECT.
|
||
(ld_new_SOURCES): Use PLUGIN_C.
|
||
(noinst_LTLIBRARIES)[ENABLE_PLUGINS]: Declare test plugin.
|
||
(libldtestplug_la_SOURCES)[ENABLE_PLUGINS]: Add automake definition
|
||
for test plugin.
|
||
(libldtestplug_la_CFLAGS)[ENABLE_PLUGINS]: Likewise.
|
||
(libldtestplug_la_LDFLAGS)[ENABLE_PLUGINS]: Likewise.
|
||
* Makefile.in: Regenerate.
|
||
* sysdep.h: Include stdarg.h, unistd.h and one of fcntl.h or
|
||
sys/file.h where available. Include dlfcn.h when ENABLE_PLUGINS.
|
||
(O_RDONLY): Supply default definition likewise to bfd's sysdep.h
|
||
(O_WRONLY): Likewise.
|
||
(O_RDWR): Likewise.
|
||
(O_ACCMODE): Likewise.
|
||
(O_BINARY): Likewise.
|
||
(SEEK_SET): Likewise.
|
||
(SEEK_CUR): Likewise.
|
||
(SEEK_END): Likewise.
|
||
* ldmisc.c (vfinfo): Make non-static. Add %p format char.
|
||
* ldmisc.h (vfinfo): Declare extern prototype.
|
||
* lexsup.c (enum option_values)[ENABLE_PLUGINS]: Add new entries for
|
||
OPTION_PLUGIN and OPTION_PLUGIN_OPT.
|
||
(ld_options[])[ENABLE_PLUGINS]: Add option data for the above two.
|
||
(parse_args)[ENABLE_PLUGINS]: Handle them, and load all plugins once
|
||
option parsing is complete.
|
||
* ldmain.c (main)[ENABLE_PLUGINS]: Call plugin cleanup hooks just
|
||
after lang_finish.
|
||
* plugin.c: New source file.
|
||
* plugin.h: Likewise new header.
|
||
* testplug.c: New source file.
|
||
|
||
2010-10-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
|
||
|
||
* emultempl/solaris2.em (elf_solaris2_before_allocation): Renamed
|
||
basever_syms to global_syms.
|
||
Emit global_syms into .dynamic section for all executables and
|
||
shared objects.
|
||
(elf_solaris2_after_allocation): New function.
|
||
(LDEMUL_AFTER_ALLOCATION): Use it.
|
||
* emulparams/solaris2.sh: New file.
|
||
* emulparams/elf32_sparc_sol2.sh: Use it.
|
||
* emulparams/elf64_sparc_sol2.sh: Likewise.
|
||
* emulparams/elf_i386_sol2.sh: Likewise.
|
||
* emulparams/elf_x86_64_sol2.sh: Likewise.
|
||
* Makefile.am (eelf32_sparc_sol2.c): Depend on
|
||
$(srcdir)/emulparams/solaris2.sh.
|
||
(eelf64_sparc_sol2.c): Likewise.
|
||
(eelf_x86_64_sol2.c): Likewise.
|
||
(eelf_i386_sol2.c): Likewise.
|
||
* Makefile.in: Regenerate.
|
||
|
||
2010-10-06 Nick Clifton <nickc@redhat.com>
|
||
|
||
* ld.texinfo: Update description of computation of VMA and LMA
|
||
addresses for output sections.
|
||
|
||
2010-10-06 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
|
||
|
||
* Makefile.am (ALL_64_EMULATIONS): Fix typo in last commit.
|
||
* Makefile.in: Regenerate.
|
||
|
||
* Makefile.am (ALL_EMULATIONS): Rewrite in terms of ...
|
||
(ALL_EMULATION_SOURCES): ... this new variable.
|
||
(ALL_64_EMULATIONS): Rewrite in terms of ...
|
||
(ALL_64_EMULATION_SOURCES): ... this new variable.
|
||
(EXTRA_ld_new_SOURCES): Rewrite in terms of the _SOURCES
|
||
variables.
|
||
(eelf32microblaze.c): Fix indentation.
|
||
* Makefile.in: Regenerate.
|
||
|
||
2010-10-04 Bernd Schmidt <bernds@codesourcery.com>
|
||
|
||
* emultempl/xtensaelf.em (replace_insn_sec_with_prop_sec): Use
|
||
_bfd_elf_single_rel_hdr.
|
||
|
||
2010-10-01 Alan Modra <amodra@gmail.com>
|
||
|
||
PR ld/12066
|
||
* ldexp.c (fold_name): Treat absolute symbols as plain numbers.
|
||
* ld.texinfo (Expression Section): Don't say absolute symbols
|
||
are addresses.
|
||
|
||
2010-09-29 Alan Modra <amodra@gmail.com>
|
||
|
||
* ldlang.c (lang_place_orphans): Zero vma when relocatable or non-load
|
||
section for orphans handled here.
|
||
|
||
2010-09-27 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
|
||
|
||
* configure: Regenerate.
|
||
|
||
2010-09-23 Dave Korn <dave.korn.cygwin@gmail.com>
|
||
|
||
* scripttempl/armcoff.sc: Revert 2010-09-22 change.
|
||
|
||
2010-09-23 Alan Modra <amodra@gmail.com>
|
||
|
||
* ldlang.c (lang_add_section): Don't copy SEC_RELOC from input
|
||
to output section on a final link.
|
||
|
||
2010-09-22 Kai Tietz <kai.tietz@onevision.com>
|
||
|
||
* ldlang.c (lang_add_section): Allow for debugging
|
||
section to be marked as noload but to keep content.
|
||
(IGNORE_SECTION): Likewise.
|
||
(lang_check_section_addresses): Likewise.
|
||
* ldwrite.c (build_link_order): Likewise.
|
||
|
||
* emultempl/pe.em (gld_${EMULATION_NAME}_place_orphan): Add
|
||
idata to orphan set.
|
||
* emultempl/pep.em: Likewise.
|
||
* scripttempl/armcoff.sc: Separate idata
|
||
and add __IAT_start__ and __IAT_end__ labels.
|
||
* scripttempl/pe.sc: Likewise.
|
||
* scripttempl/pep.sc: Likewise.
|
||
|
||
2010-09-20 David S. Miller <davem@davemloft.net>
|
||
|
||
* emulparams/elf32_sparc.sh: Set NOP to 0x01000000
|
||
|
||
2010-09-16 Alan Modra <amodra@gmail.com>
|
||
|
||
* ld.texinfo (NOLOAD): Do not erroneously state that contents will
|
||
appear in output file.
|
||
* ldlang.c (lang_add_section): Clear SEC_HAS_CONTENTS on noload
|
||
unless SEC_COFF_SHARED_LIBRARY.
|
||
(map_input_to_output_sections): Don't set SEC_HAS_CONTENTS for noload
|
||
output sections.
|
||
(lang_size_sections_1): Don't test SEC_NEVER_LOAD when deciding
|
||
to update dot in region. Ditto when setting SEC_ALLOC if dot
|
||
advanced due to assignment.
|
||
* ldwrite.c (build_link_order): Don't test SEC_NEVER_LOAD.
|
||
|
||
2010-09-15 Kai Tietz <kai.tietz@onevision.com>
|
||
|
||
* scripttempl/pep.sc: Add .xdata segment and
|
||
put into .pdata all segments beginning with .pdata.
|
||
|
||
2010-09-10 Alan Modra <amodra@gmail.com>
|
||
|
||
PR ld/11931
|
||
* ldlang.h (lang_for_each_statement_worker): Declare.
|
||
* ldlang.c (lang_for_each_statement_worker): Make global. Don't
|
||
recurse into children of output_section_statement with constraint
|
||
set to -1.
|
||
(print_assignment): Handle NULL output_section->bfd_section.
|
||
(lang_size_sections_1): Ignore output section statement address
|
||
when constraint is -1.
|
||
* emultempl/xtensaelf.em (lang_for_each_statement_worker): Delete.
|
||
|
||
2010-09-09 Tristan Gingold <gingold@adacore.com>
|
||
|
||
* NEWS: Add a entry for alpha-vms.
|
||
|
||
2010-09-07 Andrew Burgess <aburgess@broadcom.com>
|
||
|
||
* ldwrite.c (clone_section): Call bfd_copy_private_section_data on
|
||
newly cloned section.
|
||
|
||
2010-09-02 Richard Henderson <rth@redhat.com>
|
||
|
||
* configure.tgt (x86_64-*-mingw*): Add 32-bit pe emulations too.
|
||
|
||
2010-08-31 Nick Clifton <nickc@redhat.com>
|
||
|
||
* ldlex.l (WILDCHAR): Add the caret and exclamation point
|
||
characters, so that they can be used inside globs.
|
||
|
||
2010-08-31 Nick Clifton <nickc@redhat.com>
|
||
|
||
* ld.texinfo (MEMORY): Clarify the behaviour of the ! character in
|
||
a region's attributes.
|
||
|
||
2010-08-31 Alan Modra <amodra@gmail.com>
|
||
|
||
* scripttempl/mmo.sc: Move assignment to "Main" inside .text
|
||
output section statement.
|
||
|
||
2010-08-25 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
PR ld/11946
|
||
* emultempl/elf32.em (_before_allocation): Check audit entry
|
||
only on ELF input.
|
||
|
||
2010-08-22 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
PR ld/11937
|
||
* emultempl/elf32.em (_after_open): Find one .eh_frame section
|
||
for --eh-frame-hdr.
|
||
|
||
2010-08-22 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
PR ld/11937
|
||
* emultempl/elf32.em (_after_open): Find an ELF input for
|
||
--build-id and --eh-frame-hdr.
|
||
|
||
2010-08-20 Maciej W. Rozycki <macro@codesourcery.com>
|
||
|
||
* Makefile.am (eshlelf_fd.c): Correct the name of the tool
|
||
directory.
|
||
* Makefile.in: Regenerate.
|
||
|
||
2010-08-20 Nick Clifton <nickc@redhat.com>
|
||
|
||
* emultempl/elf32.em (_after_open): Check for get_elf_backend_data
|
||
returning NULL.
|
||
|
||
2010-08-19 Alan Modra <amodra@gmail.com>
|
||
|
||
* NEWS: Mention change in linker script expression evaluation.
|
||
|
||
2010-08-19 Alan Modra <amodra@gmail.com>
|
||
|
||
* ld.texinfo (Expression Section): Detail expression evaluation.
|
||
(Builtin Functions <ADDR>): Correct.
|
||
(Builtin Functions <LOADADDR>): Don't mention LOADADDR normally
|
||
the same as ADDR.
|
||
(Builtin Functions <SEGMENT_START>): Typo fix.
|
||
* ldexp.c (new_number): New function.
|
||
(make_abs, exp_get_abs_int): Cope with NULL expld.result.section.
|
||
(fold_unary <'~', '!', '-'>): Don't make_abs.
|
||
(fold_binary): Simplify result section logic. Return NULL section
|
||
for logical ops.
|
||
(fold_binary <SEGMENT_START>): Use new_rel_from_abs to set value to
|
||
a consistent result.
|
||
(fold_name <SIZEOF_HEADERS>): Return new_number, not new_abs.
|
||
(fold_name <DEFINED, SIZEOF, ALIGNOF, LENGTH, CONSTANT>): Likewise.
|
||
(fold_name <NAME>): No need to handle absolute symbols differently
|
||
from relative ones.
|
||
(fold_name <ORIGIN>): Don't return valid result when
|
||
lang_first_phase_enum. Return new_rel_from_abs, not new_abs.
|
||
(exp_fold_tree_1 <etree_value>): Return new_number, not new_rel.
|
||
(exp_fold_tree_1): Ajust for NULL expld.result.section. When assigning
|
||
a plain number to dot, assume the value is relative to expld.section.
|
||
Make terms not in an output section, absolute.
|
||
* ldlang.c (print_assignment): Fix style nit.
|
||
(lang_size_sections_1): Cope with NULL expld.result.section.
|
||
(lang_do_assignments_1): Likewise.
|
||
|
||
2010-08-12 Alan Modra <amodra@gmail.com>
|
||
|
||
* ldexp.c (new_rel): Remove "str". Update all call sites.
|
||
(exp_fold_tree_1): When assigning to dot, calculate nextdot
|
||
using expld.result.section rather than expld.section.
|
||
|
||
2010-08-06 Alan Modra <amodra@gmail.com>
|
||
|
||
PR ld/11887
|
||
* ldlang.c (lang_add_vers_depend): Don't leave version_needed
|
||
uninitialised.
|
||
|
||
2010-07-28 Alan Modra <amodra@gmail.com>
|
||
|
||
* ldexp.c (exp_print_tree): Print function-like binary nodes as
|
||
functions rather than in-fix operators. Use fputs and fputc
|
||
where appropriate.
|
||
|
||
2010-07-23 Naveen.H.S <naveen.S@kpitcummins.com>
|
||
Ina Pandit <ina.pandit@kpitcummins.com>
|
||
|
||
* configure.tgt: Match all v850 targets.
|
||
|
||
2010-07-20 Mike Frysinger <vapier@gentoo.org>
|
||
|
||
* ld.texinfo (VERSION): Remove "int" from example script and add ";".
|
||
Declare the default language as C.
|
||
|
||
2010-07-17 Alan Modra <amodra@gmail.com>
|
||
|
||
* ldlang.c (lang_check_section_addresses): Catch overlap for
|
||
sections that wrap around the address space.
|
||
|
||
2010-06-29 Nick Clifton <nickc@redhat.com>
|
||
|
||
* scripttempl/xstormy16.sc (.gcc_except_table): Include sections
|
||
with the .gcc_except_table. prefix.
|
||
|
||
2010-06-29 Alan Modra <amodra@gmail.com>
|
||
|
||
* emulparams/maxqcoff.sh: Delete file.
|
||
* scripttempl/maxqcoff.sc: Delete file.
|
||
* Makefile.am: Remove references to maxq.
|
||
* configure.tgt: Likewise.
|
||
* Makefile.in: Regenerate.
|
||
* configure: Regenerate.
|
||
* po/POTFILES.in: Regenerate.
|
||
|
||
2010-06-27 Alan Modra <amodra@gmail.com>
|
||
|
||
* pe-dll.c (fill_edata): Avoid set but unused warning.
|
||
(pe_walk_relocs_of_symbol): Delete set but unused variables.
|
||
(generate_reloc, pe_implied_import_dll): Likewise.
|
||
* emultempl/aix.em (open_dynamic_archive): Likewise.
|
||
* emultempl/xtensaelf.em (replace_insn_sec_with_prop_sec): Likewise.
|
||
(xtensa_layout_wild): Likewise.
|
||
(xtensa_colocate_output_literals_callback): Likewise.
|
||
|
||
2010-06-25 Alan Modra <amodra@gmail.com>
|
||
|
||
* emultempl/ppc64elf.em (prelim_size_sections): New function.
|
||
(ppc_before_allocation): Use it. Size sections before toc edit too.
|
||
|
||
2010-06-25 Alan Modra <amodra@gmail.com>
|
||
|
||
* emultempl/elf32.em (find_exp_assignment): Handle etree_provided.
|
||
|
||
2010-06-20 Danny Smith <dannysmith@users.sourceforge.net>
|
||
|
||
* emultempl/pe.em (gld_${EMULATION_NAME}_before_parse): Make
|
||
auto-import and merge-rdata defaults same for i[3-7]86 and
|
||
x86_64 mingw.
|
||
|
||
2010-06-15 Joseph Myers <joseph@codesourcery.com>
|
||
|
||
* emulparams/elf32_tic6x_le.sh (ATTRS_SECTIONS): Define.
|
||
|
||
2010-06-09 Dave Korn <dave.korn.cygwin@gmail.com>
|
||
|
||
PR ld/11603
|
||
* pe-dll.c (process_def_file_and_drectve): Reorder check for
|
||
forwarded export name after check for ordinary export.
|
||
|
||
2010-06-08 Bernd Schmidt <bernds@codesourcery.com>
|
||
|
||
* emulparams/elf32_tic6x_le.sh (OTHER_BSS_SECTIONS): New.
|
||
|
||
2010-06-08 Nick Clifton <nickc@redhat.com>
|
||
|
||
* fdl.texi: Replace with v1.3 text.
|
||
* ld.texinfo: Replace abbreviated 20th century year numbers with
|
||
full versions.
|
||
* ldint.texinfo: Likewise.
|
||
Relicense under GFDL v1.3. Replace text of v1.1 FDL with an
|
||
include of the fdl.texi file.
|
||
|
||
2010-06-01 Tristan Gingold <gingold@adacore.com>
|
||
|
||
* scripttempl/alphavms.sc: Add comments. Move $LINK$ to the
|
||
readonly output-section. Handle LIB$INITIALIZE and sections
|
||
created by gcc.
|
||
* emultempl/vms.em (vms_place_orphan): Add comments.
|
||
|
||
2010-05-28 Nick Clifton <nickc@redhat.com>
|
||
|
||
* Makefile.am (eshlelf_fd.c): Fix typo in rule.
|
||
* Makefile.in: Regenerate.
|
||
|
||
2010-05-26 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
PR ld/11628
|
||
* ldexp.c (fold_binary): Warn if value of SEGMENT_START isn't
|
||
multiple of maximum page size.
|
||
|
||
2010-05-25 Nick Clifton <nickc@redhat.com>
|
||
|
||
* Makefile.am: Fix typo.
|
||
* Makefile.in: Regenerate.
|
||
|
||
2010-05-25 Daniel Jacobowitz <dan@codesourcery.com>
|
||
Joseph Myers <joseph@codesourcery.com>
|
||
Andrew Stubbs <ams@codesourcery.com>
|
||
|
||
* Makefile.am (ALL_EMULATIONS): Add eshelf_fd.o and eshlelf_fd.o.
|
||
(eshelf_fd.c, eshlelf_fd.c): New rules.
|
||
* Makefile.in: Regenerate.
|
||
* configure.tgt (sh-*-uclinux*): Add shelf_fd and shlelf_fd
|
||
emulations.
|
||
* emulparams/shelf_fd.sh: New file.
|
||
* emulparams/shlelf_fd.sh: New file.
|
||
* emulparams/shlelf_linux.sh: Update comment.
|
||
|
||
2010-05-25 Jay Krell <jay.krell@cornell.edu>
|
||
|
||
PR ld/11621
|
||
* Makefile.am: Replace all occurences of .o with .@OBJEXT@
|
||
* Makefile.in: Regenerate.
|
||
|
||
2010-05-25 Kai Tietz <kai.tietz@onevision.com>
|
||
|
||
* deffilep.y (opt_name): Allow leading dot.
|
||
(dot_name): Likewise.
|
||
(anylang_id): Likewise.
|
||
* emultempl/pep.em (gld_${EMULATION_NAME}_before_parse): Enable by
|
||
default auto_import.
|
||
(gld${EMULATION_NAME}_handle_option): Warn about v1.
|
||
(pep_find_data_imports): Remove superflous warnings about
|
||
auto-import.
|
||
(gld_${EMULATION_NAME}_get_script): Don't merge for auto-import
|
||
and active pseudo-relocation-v2 rdata into data section.
|
||
* emultempl/pe.em (default_merge_rdata): New shell variable.
|
||
(MERGE_RDATA_V2): New macro.
|
||
(gld_${EMULATION_NAME}_get_script): Adjust rule for auto-import
|
||
selected script.
|
||
|
||
2010-05-15 Kai Tietz <kai.tietz@onevision.com>
|
||
|
||
* emultempl/pe.em (is_underscoring): New helper function.
|
||
(gld_${EMULATION_NAME}_before_parse): Replace code
|
||
for pe(p)_leading_underscore detection by is_underscoring.
|
||
(U): Likewise.
|
||
(GET_INIT_SYMBOL_NAME): Likewise.
|
||
(U_SIZE): Likewise.
|
||
(set_pe_name):
|
||
(set_entry_point):
|
||
(gld_${EMULATION_NAME}_set_symbols):
|
||
* emultempl/pep.em: Likewise.
|
||
* pe-dll.c (pe_detail_list): Set default
|
||
underscoring for x64 target.
|
||
(pe_dll_id_target): Add initialization of
|
||
pe(p)_leading_underscore.
|
||
|
||
2010-05-15 Dave Korn <dave.korn.cygwin@gmail.com>
|
||
|
||
* pe-dll.c: Removed trailing whitespaces.
|
||
|
||
2010-05-14 Alan Modra <amodra@gmail.com>
|
||
|
||
PR ld/11583
|
||
* ldexp.c (exp_fold_tree_1): If assignment source expression is
|
||
invalid, make the destination symbol undefined.
|
||
|
||
2010-05-11 Kai Tietz <kai.tietz@onevision.com>
|
||
|
||
* emultempl/pe.em (gld_${EMULATION_NAME}_before_parse):
|
||
Initialize pe(p)_leading_underscore variable.
|
||
(set_pe_name): Likewise.
|
||
* emultempl/pep.em: Likewise.
|
||
Additional change default to non-underscore for
|
||
pep_leading_underscore equal to -1.
|
||
|
||
2010-05-07 Tristan Gingold <gingold@adacore.com>
|
||
|
||
* Makefile.in: Regenerate with automake 1.11.1.
|
||
* aclocal.m4: Ditto.
|
||
|
||
2010-05-05 Nick Clifton <nickc@redhat.com>
|
||
|
||
* po/es.po: Updated Spanish translation.
|
||
|
||
2010-04-27 Kai Tietz <kai.tietz@onevision.com>
|
||
|
||
* pe-dll.c (_nm_-symbols): Use always underscored variant
|
||
for symbols.
|
||
(__imp_-symbols): Likewise.
|
||
(___imp_-symbols): Likewise.
|
||
* NEWS: Mention ABI change for x64 PE-COFF.
|
||
|
||
2010-04-27 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* Makefile.am (install-exec-local): Properly install ld as
|
||
default cross linker.
|
||
* Makefile.in: Regenerated.
|
||
|
||
2010-04-27 H.J. Lu <hongjiu.lu@intel.com>
|
||
Nick Clifton <nickc@redhat.com>
|
||
|
||
* configure.in (install_as_default): Define and set to true
|
||
unless --enable-gold=both/gold has been specified.
|
||
* configure: Regenerate.
|
||
|
||
* Makefile.am (transform): Use ld.bfd as the default name of
|
||
the linker.
|
||
(install-exec-local): Also install the executable as a binary
|
||
named 'ld' if install_as_default is true.
|
||
* Makefile.in: Regenerate.
|
||
|
||
2010-04-22 Nick Clifton <nickc@redhat.com>
|
||
|
||
* po/ld.pot: Updated by the Translation project.
|
||
* po/vi.po: Updated Vietnamese translation.
|
||
* po/bg.po: Updated Bulgarian translation.
|
||
|
||
2010-04-15 Andrew Haley <aph@redhat.com>
|
||
|
||
* emultempl/armelf.em (merge_exidx_entries): New variable.
|
||
(OPTION_NO_MERGE_EXIDX_ENTRIES): New definition.
|
||
("no-merge-exidx-entries"): New option.
|
||
* ld.texinfo (merge-exidx-entries): Document this option.
|
||
|
||
2010-04-14 Tristan Gingold <gingold@adacore.com>
|
||
|
||
* emulparams/alphavms.sh: New file.
|
||
* emultempl/vms.em: New file.
|
||
* scripttempl/alphavms.sc: New file.
|
||
* configure.tgt (alpha*-*-*vms*): Added.
|
||
* Makefile.am (ALL_EMULATIONS): Add ealphavms.o
|
||
(ealphavms.c): New target.
|
||
* Makefile.in: Regenerate.
|
||
|
||
2010-04-09 Nick Clifton <nickc@redhat.com>
|
||
|
||
* ldlang.c (wild_sort): Remove unused variable section_name.
|
||
|
||
2010-04-07 Alan Modra <amodra@gmail.com>
|
||
|
||
* configure: Regenerate.
|
||
|
||
2010-04-06 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
PR ld/11434
|
||
* ld/testsuite/ld-x86-64/unique1.d: New.
|
||
* ld/testsuite/ld-x86-64/unique1.s: Likewise.
|
||
|
||
* ld-x86-64/x86-64.exp: Run unique1.
|
||
|
||
2010-04-05 Kai Tietz <kai.tietz@onevision.com>
|
||
|
||
* emultempl/pep.em (U): Macro modified.
|
||
(U_SIZE): New helper macro.
|
||
(GET_INIT_SYMBOL_NAME): Likewise.
|
||
(enum options): Add OPTION_NO_LEADING_UNDERSCORE
|
||
and OPTION_LEADING_UNDERSCORE enumerator-values.
|
||
(gld${EMULATION_NAME}_add_options): Add --(no-)leading-underscore
|
||
option.
|
||
(definfo): Add new member is_c_symbol.
|
||
(D): Add to macro underscore mode parameter.
|
||
(init): Add definition for is_c_symbol.
|
||
(gld_${EMULATION_NAME}_list_options): Display new options.
|
||
(set_pep_name): Adjust underscoring dependent fixed
|
||
symbol handling.
|
||
(gld_${EMULATION_NAME}_set_symbols): Likewise.
|
||
(saw_option): Likewise.
|
||
(gld_${EMULATION_NAME}_unrecognized_file): Likewise.
|
||
(set_entry_point): Initial initial_symbol_char dependent to
|
||
target's default and new option flag pep_leading_underscore.
|
||
* emultempl/pe.em (U): Macro modified.
|
||
(U_SIZE): New helper macro.
|
||
(GET_INIT_SYMBOL_NAME): Likewise.
|
||
(OPTION_LEADING_UNDERSCORE): Add new option define.
|
||
(OPTION_NO_LEADING_UNDERSCORE): Likewise.
|
||
(gld${EMULATION_NAME}_add_options): Add --(no-)leading-underscore
|
||
option.
|
||
(definfo): Add new member is_c_symbol.
|
||
(D): Add to macro underscore mode parameter.
|
||
(init): Add definition for is_c_symbol.
|
||
(gld_${EMULATION_NAME}_list_options): Display new options.
|
||
(set_pep_name): Adjust underscoring dependent fixed
|
||
symbol handling.
|
||
(gld_${EMULATION_NAME}_set_symbols): Likewise.
|
||
(saw_option): Likewise.
|
||
(gld_${EMULATION_NAME}_unrecognized_file): Likewise.
|
||
(set_entry_point): Initial initial_symbol_char dependent to
|
||
target's default and new option flag pep_leading_underscore.
|
||
* pe-dll.c (pe_leading_underscore): New flag variable.
|
||
(pe_detail_list): Remove const to allow modify of
|
||
member underscore.
|
||
(pe_dll_id_target): Initialize pe_details' underscore variable
|
||
dependent to target's default and flag pe_leading_underscore.
|
||
* pe-dll.h (pe_leading_underscore): Add extern declaration of
|
||
option flag.
|
||
* pep-dll.c (pe_leading_underscore): Add alias define for
|
||
pep_leading_underscore.
|
||
* pep-dll.h (pep_leading_underscore) Add extern declaration of
|
||
option flag.
|
||
* ld.texinfo: Add documentation for --(no-)leading-underscore
|
||
option.
|
||
|
||
2010-03-26 Alan Modra <amodra@gmail.com>
|
||
|
||
PR ld/11426
|
||
* configure.host (many linux targets <HOSTING_CRT0>): Remove edits.
|
||
(m68*-motorola-sysv <HOSTING_LIBS>): Use here doc, not echo.
|
||
|
||
2010-03-25 Joseph Myers <joseph@codesourcery.com>
|
||
|
||
* Makefile.am (ALL_EMULATIONS): Add eelf32_tic6x_be.o and
|
||
eelf32_tic6x_le.o.
|
||
(eelf32_tic6x_be.c, eelf32_tic6x_le.c): New.
|
||
* NEWS: Add news entry for TI C6X support.
|
||
* configure.tgt (tic6x-*-*): New.
|
||
* emulparams/elf32_tic6x_be.sh, emulparams/elf32_tic6x_le.sh: New.
|
||
|
||
2010-03-23 Joseph Myers <joseph@codesourcery.com>
|
||
|
||
* scripttempl/elf.sc (RODATA_NAME, SDATA_NAME, SBSS_NAME,
|
||
BSS_NAME): Define if not already defined. Use in place of some
|
||
hardcoded section names.
|
||
|
||
2010-03-18 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* scripttempl/elf.sc (INIT_ARRAY): Re-indent.
|
||
|
||
2010-03-18 Aymeric Vincent <vincent@labri.fr>
|
||
|
||
PR ld/11384
|
||
* emultempl/sh64elf.em: Add missing EOF.
|
||
|
||
2010-03-18 Doug Semler <dougsemler@gmail.com>
|
||
|
||
* pe-dll.c (make_one): Make text section readonly.
|
||
(make_one): Add *ABS* symbol @feat.00 with value 1 to tag
|
||
the jump stub on X86 as /SAFESEH compatible for
|
||
native toolchains.
|
||
|
||
2010-03-17 Alan Modra <amodra@gmail.com>
|
||
|
||
* ldlang.c (lang_size_sections_1): Remove "s" param. Set "s" from
|
||
*prev instead. Update all callers.
|
||
|
||
2010-03-15 Daniel Jacobowitz <dan@codesourcery.com>
|
||
|
||
* ldlang.c (lang_insert_orphan): Place loadable orphans in the same
|
||
region and phdrs as their placement section.
|
||
|
||
2010-03-15 Alan Modra <amodra@gmail.com>
|
||
|
||
* emultempl/ppc64elf.em (move_input_section, sort_toc_sections): New.
|
||
(ppc_before_allocation): Call sort_toc_sections.
|
||
(no_toc_sort, OPTION_NO_TOC_SORT): New.
|
||
(PARSE_AND_LIST_PROLOGUE, PARSE_AND_LIST_LONGOPTS,
|
||
PARSE_AND_LIST_OPTIONS): Handle --no-toc-sort.
|
||
|
||
2010-03-14 Alan Modra <amodra@gmail.com>
|
||
|
||
PR ld/11378
|
||
* emultempl/ppc64elf.em (gld${EMULATION_NAME}_after_allocation): Call
|
||
ppc64_elf_check_init_fini and warn if .init/.fini use different TOCs.
|
||
|
||
2010-03-11 George Gensure <werkt0@gmail.com>
|
||
|
||
PR ld/11367
|
||
* ldcref.c (handle_asneeded_cref): Correct copying of refs.
|
||
|
||
2010-03-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
|
||
|
||
* Makefile.am (ALL_EMULATIONS): Add eelf32_sparc_sol2.o,
|
||
eelf_i386_sol2.o.
|
||
(ALL_64_EMULATIONS): Add eelf_x86_64_sol2.o, eelf64_sparc_sol2.o.
|
||
(eelf32_sparc_sol2.c): New rule.
|
||
(eelf64_sparc_sol2.c): Likewise.
|
||
(eelf_x86_64_sol2.c): Likewise.
|
||
(eelf_i386_sol2.c): Likewise.
|
||
* Makefile.in: Regenerate.
|
||
* configure.tgt (i[3-7]86-*-solaris2*): Change targ_emul to
|
||
elf_i386_sol2.
|
||
Add elf_i386_ldso, elf_x86_64_sol2 to targ_extra_emuls.
|
||
(x86_64-*-solaris2*): Change targ_emul to elf_x86_64_sol2.
|
||
Add elf_x86_64, elf_i386_sol2, elf_i386 to targ_extra_emuls.
|
||
(sparc-*-solaris2.[0-6]*): Change targ_emul to elf32_sparc_sol2.
|
||
Add target_extra_emuls.
|
||
(sparc-*-solaris2*): Change targ_emul to elf32_sparc_sol2.
|
||
Add elf32_sparc, elf64_sparc_sol2 to targ_extra_emuls.
|
||
(sparcv9-*-solaris2*): Change targ_emul to elf64_sparc_sol2.
|
||
Add elf64_sparc, elf32_sparc_sol2 to target_extra_emuls.
|
||
* emulparams/elf32_sparc_sol2.sh: New file.
|
||
* emulparams/elf64_sparc_sol2.sh: New file.
|
||
* emulparams/elf_i386_sol2.sh: New file.
|
||
* emulparams/elf_x86_64_sol2.sh: New file.
|
||
* emultempl/solaris2.em: New file.
|
||
|
||
2010-02-27 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
PR ld/11330
|
||
* ld.texinfo: Replace explicitely with explicitly.
|
||
|
||
2010-02-27 Jie Zhang <jie@codesourcery.com>
|
||
|
||
* scripttempl/armbpabi.sc: Don't combine .init_array.* or
|
||
.fini_array.* when do relocatable linking.
|
||
* scripttempl/elf.sc: Likewise.
|
||
* scripttempl/elf32sh-symbian.sc: Likewise.
|
||
* scripttempl/elf64hppa.sc: Likewise.
|
||
* scripttempl/elfxtensa.sc: Likewise.
|
||
|
||
2010-02-26 Alan Modra <amodra@gmail.com>
|
||
|
||
* scripttempl/elf.sc (.fini_array): Place input .fini_array after
|
||
.fini_array.*.
|
||
* scripttempl/armbpabi.sc: Likewise.
|
||
* scripttempl/elf32sh-symbian.sc: Likewise.
|
||
* scripttempl/elf64hppa.sc: Likewise.
|
||
* scripttempl/elfxtensa.sc: Likewise.
|
||
|
||
2010-02-25 Alan Modra <amodra@gmail.com>
|
||
|
||
PR ld/11304
|
||
* ldlang.c (init_os): Remove isec param. Don't check for
|
||
bfd_section already set or call bfd_init_private_section_data
|
||
here.
|
||
(exp_init_os): Update init_os call.
|
||
(lang_add_section): Tidy. Really don't set SEC_LINK_ONCE
|
||
flags. Call bfd_init_private_section_data here.
|
||
(map_input_to_output_sections): Tidy. Update init_os calls.
|
||
Use os->sectype to select sec flags for lang_data_statement.
|
||
|
||
2010-02-23 Alan Modra <amodra@gmail.com>
|
||
|
||
PR ld/11304
|
||
* ldlang.c: Revert last patch.
|
||
|
||
2010-02-23 Nick Clifton <nickc@redhat.com>
|
||
|
||
* po/bg.po: Updated Bulgarian translation.
|
||
|
||
2010-02-22 Alan Modra <amodra@gmail.com>
|
||
|
||
PR ld/11304
|
||
* ldlang.c (exp_init_os): Delete forward declaration.
|
||
(init_os): Don't check for bfd_section already created and don't
|
||
init addr_tree and load_base expressions here.
|
||
(map_input_to_output_sections): Only map input to output sections
|
||
and set constraints here, and as an exception, create output
|
||
sections which have their address set. Move all the other code to..
|
||
(create_other_output_sections): ..here. New function. Handle init
|
||
of addr_tree and load_base here too.
|
||
(lang_process): Call create_other_output_sections.
|
||
|
||
2010-02-19 Alan Modra <amodra@gmail.com>
|
||
|
||
* Makefile.am (eelf32_i960.c): Depend on ELF_GEN_DEPS, not ELF_DEPS.
|
||
* Makefile.in: Regenerate.
|
||
|
||
2010-02-19 Alan Modra <amodra@gmail.com>
|
||
|
||
* ldlang.c (unique_section_p): Add os param. Allow group
|
||
sections to match /DISCARD/. Update all callers.
|
||
* emultempl/genelf.em (gld${EMULATION_NAME}_before_allocation): New.
|
||
(LDEMUL_BEFORE_ALLOCATION): Define.
|
||
|
||
2010-02-15 Nick Clifton <nickc@redhat.com>
|
||
|
||
* po/vi.po: Updated Vietnamese translation.
|
||
|
||
2010-02-10 Richard Sandiford <r.sandiford@uk.ibm.com>
|
||
|
||
* Makefile.am (CFILES): Add ldlex-wrapper.c.
|
||
(OFILES): Replace ldlex.c with ldlex-wrapper.c.
|
||
(ldlex.o): Replace with...
|
||
(ldlex-wrapper.o): ...this new rule.
|
||
(EXTRA_ld_new_SOURCES): Add ldlex.l.
|
||
(ld_new_SOURCES): Replace ldlex.l with ldlex-wrapper.c.
|
||
* Makefile.in: Regenerate.
|
||
* ldlex.l (sysdep.h): Don't include here.
|
||
* ldlex-wrapper.c: New file.
|
||
|
||
2010-02-09 Alan Modra <amodra@gmail.com>
|
||
|
||
* emultempl/ppc64elf.em (ppc_before_allocation): Update for changed
|
||
function parameters.
|
||
|
||
2010-02-05 Nick Clifton <nickc@redhat.com>
|
||
|
||
* configure.in (ALL_LIBGUAS): Add bg.
|
||
* configure: Regenerate.
|
||
* po/bg.po: New Bulgarian translation.
|
||
|
||
2010-02-05 Ryan Mansfield <rmansfield@qnx.com>
|
||
|
||
* emultempl/armelf.em (PARSE_AND_LIST_OPTIONS): Fix help for
|
||
--target1-abs and --target1-rel options.
|
||
|
||
2010-02-03 Nick Clifton <nickc@redhat.com>
|
||
|
||
* emultempl/alphaelf.em: Update value expected from elf_object_id.
|
||
* emultempl/hppaelf.em: Likewise.
|
||
* emultempl/mipself.em: Likewise.
|
||
* emultempl/ppc32elf.em: Likewise.
|
||
* emultempl/ppc64elf.em: Likewise.
|
||
|
||
2010-02-03 Alan Modra <amodra@gmail.com>
|
||
|
||
* emultempl/ppc64elf.em (build_toc_list): Report errors from
|
||
ppc64_elf_next_toc_section.
|
||
(after_allocation): Update for changed function names and params.
|
||
Run second pass of multitoc partitioning.
|
||
|
||
2010-01-21 Jon Grant <jg@jguk.org>
|
||
Nick Clifton <nickc@redhat.com>
|
||
|
||
PR 4437
|
||
* ldfile.c: (ldfile_open_file): Do not stop link upon encountering
|
||
a missing file or library. Instead mark the entry as missing and
|
||
set the global flag to indicate that missing files were
|
||
encountered.
|
||
* ldlang.c (missing_files): New exported variable.
|
||
(load_symbols): Skip loading if the file is missing.
|
||
(open_input_bfds): Terminate link if any input files were
|
||
missing.
|
||
* ldlang.h (struct lang_input_statement_struct): Add missing_file
|
||
field.
|
||
Add export of missing_file variable.
|
||
|
||
2010-01-13 DJ Delorie <dj@redhat.com>
|
||
|
||
* emultempl/elf32.em (_place_orphan): If an input section doesn't
|
||
match an existing output section, but an unused output section
|
||
statement does match, use it.
|
||
* emultempl/pe.em (_place_orphan): Likewise.
|
||
* emultempl/pep.em (_place_orphan): Likewise.
|
||
|
||
2010-01-09 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
|
||
|
||
* configure: Regenerate.
|
||
* Makefile.in: Regenerate.
|
||
|
||
2010-01-08 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* ldver.c (ldversion): Change to "Copyright 2010".
|
||
|
||
2010-01-08 Alan Modra <amodra@gmail.com>
|
||
|
||
PR 11107
|
||
* emultempl/vxworks.em: Expand tr arguments to suit non-GNU tr.
|
||
|
||
For older changes see ChangeLog-2009
|
||
|
||
Copyright (C) 2010 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:
|