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old-cross-binutils/ld/ChangeLog
Eric B. Weddington 8cc66334fa /bfd: 
2011-03-22  Eric B. Weddington  <eric.weddington@atmel.com>

	* archures.c: Add AVR XMEGA architecture information.
	* cpu-avr.c (arch_info_struct): Likewise.
	* elf32-avr.c (bfd_elf_avr_final_write_processing): Likewise.
	(elf32_avr_object_p): Likewise.

/gas:
2011-03-22  Eric B. Weddington  <eric.weddington@atmel.com>

	* config/tc-avr.c (struct avr_opcodes_s): Add opcode field.
	(AVR_INSN): Change definition to match.
	(avr_opcodes): Likewise, change to match.
	(mcu_types): Add XMEGA architecture names and new XMEGA device names.
	(md_show_usage): Add XMEGA architecture names.
	(avr_operand): Add 'E' constraint for DES instruction of XMEGA devices.
	Add support for SPM Z+ instruction.
	* doc/c-avr.texi: Add documentation for XMEGA architectures and
	devices.

/include/opcode:
2011-03-22  Eric B. Weddington  <eric.weddington@atmel.com>

	* avr.h (AVR_ISA_SPMX,AVR_ISA_DES,AVR_ISA_M256,AVR_ISA_XMEGA):
	New instruction set flags.
	(AVR_INSN): Add new instructions for SPM Z+, DES for XMEGA.

/ld:
2011-03-22  Eric B. Weddington  <eric.weddington@atmel.com>

	* Makefile.am (ALL_EMULATION_SOURCES): Add AVR XMEGA architectures.
	(eavrxmega?.c): Likewise.
	* configure.tgt (targ_extra_emuls): Likewise.
	* emulparams/avrxmega1.sh: New file.
	* emulparams/avrxmega2.sh: Likewise.
	* emulparams/avrxmega3.sh: Likewise.
	* emulparams/avrxmega4.sh: Likewise.
	* emulparams/avrxmega5.sh: Likewise.
	* emulparams/avrxmega6.sh: Likewise.
	* emulparams/avrxmega7.sh: Likewise.
	* emultempl/avrelf.em (avr_elf_${EMULATION_NAME}_before_allocation):
	Add avrxmega6, avrxmega7 to list of architectures for no stubs.

/opcodes:
2011-03-22  Eric B. Weddington  <eric.weddington@atmel.com>

	* avr-dis.c (avr_operand): Add opcode_str parameter. Check for
	post-increment to support LPM Z+ instruction. Add support for 'E'
	constraint for DES instruction.
	(print_insn_avr): Adjust calls to avr_operand. Rename variable.
2011-03-22 18:10:48 +00:00

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2011-03-22 Eric B. Weddington <eric.weddington@atmel.com>
* Makefile.am (ALL_EMULATION_SOURCES): Add AVR XMEGA architectures.
(eavrxmega?.c): Likewise.
* configure.tgt (targ_extra_emuls): Likewise.
* emulparams/avrxmega1.sh: New file.
* emulparams/avrxmega2.sh: Likewise.
* emulparams/avrxmega3.sh: Likewise.
* emulparams/avrxmega4.sh: Likewise.
* emulparams/avrxmega5.sh: Likewise.
* emulparams/avrxmega6.sh: Likewise.
* emulparams/avrxmega7.sh: Likewise.
* emultempl/avrelf.em (avr_elf_${EMULATION_NAME}_before_allocation):
Add avrxmega6, avrxmega7 to list of architectures for no stubs.
2011-03-21 Eric B. Weddington <eric.weddington@atmel.com>
* scripttempl/avr.sc: Add fuse, lock, and signature memory regions.
2011-03-14 Richard Sandiford <richard.sandiford@linaro.org>
* emultempl/armelf.em (gld${EMULATION_NAME}_finish): Check
eh->target_internal.
2011-03-14 Richard Sandiford <richard.sandiford@linaro.org>
* emultempl/armelf.em (arm_elf_before_allocation): Check dynobj
instead of dynamic_sections_created.
2011-03-10 Dave Korn <dave.korn.cygwin@gmail.com>
* plugin.c (get_symbols): Use wrapped lookup for undefined symbols.
2011-03-10 Dave Korn <dave.korn.cygwin@gmail.com>
* ldlang.c (lang_check): Don't run checks on dummy IR BFDs.
2011-03-10 Dave Korn <dave.korn.cygwin@gmail.com>
* ldlang.h (lang_input_statement_type): Add new 'claim_archive' flag,
wrapping both it and 'claim' flag in #ifdef ENABLE_PLUGINS.
* ldmain.c (add_archive_element): Set it if the member is claimed.
* ldlang.c (new_afile): Initialise claim_archive and claimed members.
(find_replacements_insert_point): New helper function.
(lang_process): After adding and opening replacement files passed
from plugin, splice them into correct place in statement list and
file chains to preserve critical link order.
(lang_list_insert_after): New helper function.
(lang_list_remove_tail): Likewise.
2011-03-10 Dave Korn <dave.korn.cygwin@gmail.com>
* plugin.c (IRONLY_SUFFIX): Revise to nicely human-readable form.
(IRONLY_SUFFIX_LEN): Delete.
(plugin_get_ir_dummy_bfd): Don't append IRONLY_SUFFIX.
(is_ir_dummy_bfd): Don't look for suffix; check claimed flag of
enclosing lang input statement instead.
2011-03-10 Dave Korn <dave.korn.cygwin@gmail.com>
* emultempl/pe.em (gld_${EMULATION_NAME}_place_orphan): Preserve
alignment of input sections when creating orphan output sections
during relocatable link.
* emultempl/pep.em (gld_${EMULATION_NAME}_place_orphan): Likewise.
2011-03-04 H.J. Lu <hongjiu.lu@intel.com>
* ld.texinfo: Document --verbose[=NUMBER].
* lexsup.c (ld_options): Update --verbose.
(parse_args): Set report_plugin_symbols.
* plugin.c (report_plugin_symbols): New.
(get_symbols): Report plugin symbols if report_plugin_symbols
is TRUE.
* plugin.h (report_plugin_symbols): New.
2011-03-01 H.J. Lu <hongjiu.lu@intel.com>
PR ld/12529
* testplug.c: Don't include "filenames.h".
(onclaim_file): Don't use filename_cmp.
2011-02-28 Kai Tietz <kai.tietz@onevision.com>
* emultempl/beos.em (sort_by_file_name): Use filename_(n)cmp.
* emultempl/elf32.em (gld${EMULATION_NAME}_vercheck):
Likewise.
(gld${EMULATION_NAME}_stat_needed): Likewise.
(gld${EMULATION_NAME}_check_needed): Likewise.
* emultempl/pe.em (gld_${EMULATION_NAME}_after_open): Likewise.
(gld_${EMULATION_NAME}_unrecognized_file): Likewise.
* emultempl/pep.em (gld_${EMULATION_NAME}_after_open): Likewise.
(gld_${EMULATION_NAME}_unrecognized_file): Likewise.
* ldfile.c (ldfile_open_file): Likewise.
* ldlang.c (wild_sort): Likewise.
(lookup_name): Likewise.
(check_excluded_libs): Likewise.
* ldmisc.c (vfinfo): Likewise.
* pe-dll.c (libnamencmp): Likewise.
(auto_export): Likewise.
(pe_dll_generate_implib): Likewise.
* testplug.c (onclaim_file): Likewise.
2011-02-24 H.J. Lu <hongjiu.lu@intel.com>
PR ld/12507
* plugin.c (get_symbols): Don't check entry symbol here.
(init_non_ironly_hash): Add entry_symbol chain into
non_ironly_hash.
2011-02-24 H.J. Lu <hongjiu.lu@intel.com>
PR ld/12507
* plugin.c (get_symbols): Don't mark entry symbol IR only.
2011-02-18 John David Anglin <dave.anglin@nrc-cnnrc.gc.ca>
PR ld/12376
emulparams/hppalinux.sh (DATA_ADDR): Define.
(SHLIB_DATA_ADDR): Likewise.
2011-02-16 H.J. Lu <hongjiu.lu@intel.com>
* emulparams/elf32_x86_64.sh (LIBPATH_SUFFIX): Changed to
x32 for x32.
2011-02-15 Kai Tietz <kai.tietz@onevision.com>
* pe-dll.c (process_def_file_and_drectve): Don't strip
leading underscore from symbol by calling bfd_find_version_for_sym.
2011-02-14 Mike Frysinger <vapier@gentoo.org>
* ldlang.c (lang_vers_match): Declare a new c_sym, assign it to
the bfd_demangle of sym, change users of sym to c_sym when not
already demangling, and free when done. Change callers of
cplus_demangle to bfd_demangle.
2011-02-14 Alan Modra <amodra@gmail.com>
* ldmain.c (remove_output): Rename to..
(ld_cleanup): ..this. Call bfd_cache_close_all and plugin_call_cleanup.
(main): Adjust.
* plugin.c (plugin_call_cleanup): Make global.
(plugin_load_plugins): Don't register plugin_call_cleanup with xatexit.
* plugin.h (plugin_call_cleanup): Declare.
2011-02-13 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
* configure: Regenerate.
2011-02-10 Alan Modra <amodra@gmail.com>
* scripttempl/armbpabi.sc: Revert 2010-11-02 H.J. Lu.
* scripttempl/avr.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/elfxtensa.sc: Likewise.
* scripttempl/ip2k.sc: Likewise.
* scripttempl/iq2000.sc: Likewise.
* scripttempl/mep.sc: Likewise.
* scripttempl/mmo.sc: Likewise.
* scripttempl/v850.sc: Likewise.
* scripttempl/xstormy16.sc: Likewise.
* scripttempl/elf.sc: Revert 2010-10-29 H.J. Lu.
2011-01-22 H.J. Lu <hongjiu.lu@intel.com>
* Makefile.am (CXX): Removed.
* configure.in: Add AC_PROG_CXX.
* Makefile.in: Regenerated.
* configure: Likewise.
2011-01-22 Richard Sandiford <rdsandiford@googlemail.com>
* plugin.c (plugin_get_ir_dummy_bfd): Copy across the bfd's
private data and GP size.
2011-01-21 Alan Modra <amodra@gmail.com>
* ldexp.c (fold_binary): Set result section for arithmetic and
logical operations to NULL when both operands are in same section.
* ld.texinfo (Expression Section): Describe this.
2011-01-14 Alan Modra <amodra@gmail.com>
* emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Don't
attempt to put non-alloc orphans before debug sections, just place
them after .comment.
2011-01-14 J. Park <grassman@gmail.com>
PR ld/12339
* ldlang.c (sort_def_symbol): Handle bfd_link_hash_warning symbols.
2011-01-14 Alan Modra <amodra@gmail.com>
* Makefile.am: Sort emulation rules.
(eelf32am33lin.c): Delete.
(ALL_EMULATION_SOURCES): Sort, add missing entries.
(ALL_64_EMULATION_SOURCES): Likewise.
* Makefile.in: Regenerate.
2011-01-13 Alan Modra <amodra@gmail.com>
PR ld/12356
* ld.texinfo (Miscellaneous Commands): Describe LD_FEATURE.
(Expression Section): Update.
* ld.h (ld_config_type): Add sane_expr.
* ldgram.y (ifile_p1): Add LD_FEATURE.
* ldlex.l (LD_FEATYRE): New.
* ldemul.c (after_parse_default): Delete code handling ld_compatibility.
* ldexp.h (struct ldexp_control): Delete uses_defined.
* ldexp.c: Remove all uses of uses_defined.
(fold_name): Test config.sane_expr rather than ld_compatibility.
(exp_fold_tree_1): Likewise. Adjust handling of assignments
during first phase.
* ldlang.h (ld_compatibility): Delete.
(lang_ld_feature): Declare.
* ldlang.c (ld_compatibility): Delete.
(open_input_bfds): Only handle assignments for --defsym.
(lang_ld_feature): New function.
PR ld/12356
* ldexp.h (exp_assop): Delete.
(exp_assign, exp_defsym): Declare.
* ldexp.c (exp_assop): Make static, handle all assignment variations.
(exp_assign, exp_defsym): New functions.
(exp_provide): Use exp_assop.
* ldgram.y (defsym_expr): Use exp_defsym.
* ldctor.c, * ldgram.y, * ldlang.c, * mri.c, * emultempl/beos.em,
* emultempl/pe.em, * emultempl/pep.em, * emultempl/spuelf.em,
* emultempl/xtensaelf.em: Update exp_assop -> exp_assign.
2011-01-12 Alan Modra <amodra@gmail.com>
PR ld/12380
* ldexp.h (enum phase_enum): Comment. Add exp_dataseg_done.
* ldexp.c (fold_unary <DATA_SEGMENT_END>): Rearrange code. Test
for exp_dataseg_done rather than expld.phase == lang_final_phase_enum
to detect when we've finished sizing sections.
(fold_binary <DATA_SEGMENT_ALIGN>): Likewise.
(fold_binary <DATA_SEGMENT_RELRO_END>): Likewise. Also test
that we are not inside an output section statement.
* ldlang.c (lang_size_sections): Set exp_dataseg_done on exit if
not exp_dataseg_relro_adjust or exp_dataseg_adjust. Don't set
lang_final_phase_enum here.
(lang_process): Set lang_final_phase_enum here.
2011-01-10 Nick Clifton <nickc@redhat.com>
* po/da.po: Updated Danish translation.
2011-01-10 H.J. Lu <hongjiu.lu@intel.com>
* ldlang.c (startup_file): Removed.
(lang_startup): Updated.
2011-01-05 H.J. Lu <hongjiu.lu@intel.com>
PR ld/12364
* plugin.c (get_symbols): Check if owner_sec->owner is NULL
before accessing its flags field.
2011-01-01 H.J. Lu <hongjiu.lu@intel.com>
* ldver.c (ldversion): Update copyright to 2011.
For older changes see ChangeLog-2010
Local Variables:
mode: change-log
left-margin: 8
fill-column: 74
version-control: never
End:
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