[deliverable/binutils-gdb.git] / ld / ChangeLog

2008-05-21  Evandro Menezes  <evandro@yahoo.com>

	PR ld/6430
	* ld.texinfo (--sort-common): Correct documentation to indicate
	that sorting is performed by alignment, not size, biggest
	alignment first.

2008-05-21  Christophe Lyon  <christophe.lyon@st.com>
	    Nick Clifton  <nickc@redhat.com>

	* ld.texinfo (ARM): Document --stub-group-size=N option.
	Move description of --pic-veneer option into the ARM section.
	* NEWS: Mention the support for long function calls.

2008-05-15  Christophe Lyon  <christophe.lyon@st.com>
	
	* emultempl/armelf.em (build_section_lists): New function.
	(stub_file): Define.
	(need_laying_out): Define.
	(group_size): Define.
	(hook_stub_info): Define.
	(hook_in_stub): New function.
	(elf32_arm_add_stub_section): New function.
	(gldarm_layout_sections_again): New function.
	(gld${EMULATION_NAME}_finish): Replace arm_elf_finish(). Generate
	stubs for long calls if needed.
	(arm_elf_create_output_section_statements): create stub_file bfd.
	(arm_for_each_input_file_wrapper): New function.
	(arm_lang_for_each_input_file): New function.
	(lang_for_each_input_file): Define.
	(PARSE_AND_LIST_PROLOGUE): Add option token OPTION_STUBGROUP_SIZE.
	(PARSE_AND_LIST_LONGOPTS): Add option stub-group-size.
	(PARSE_AND_LIST_OPTIONS): Add option stub-group-size.
	(PARSE_AND_LIST_ARGS_CASES): Add OPTION_STUBGROUP_SIZE case.
	(LDEMUL_FINISH): Update to gld${EMULATION_NAME}_finish.
	* lang.c (print_input_statement): Skip if bfd has
	BFD_LINKER_CREATED.

2008-05-14  Alan Modra  <amodra@bigpond.net.au>

	* Makefile.in: Regenerate.

2008-05-09  Kai Tietz  <kai.tietz@onevision.com>

	ld/PR6502
	* emultempl/pep.em (compute_dll_image_base): Use bfd_vma instead
	of long and change return type to bfd_vma.
	(definfo): Change type of address from long to bfd_vma.
	(set_pep_value): Replace strtoul to strtoull.
	(gld_${EMULATION_NAME}_set_symbols): use bfd_vma instead of long..
	* pe-dll.c (pe_dll_generate_def_file): Use fprintf_vma to print
	ImageBase.
	(quick_reloc): Change argument address from int to bfd_size_type.

2008-05-08  Tom Tromey  <tromey@redhat.com>

	* ld.texinfo (PowerPC64 ELF64): Fix typo.

2008-05-08  Alan Modra  <amodra@bigpond.net.au>

	* elf32_spu.sh (OTHER_SECTIONS): Add "._ea".
	* elf32ppc.sh: If building with spu support, put ".data.spehandle"
	sections at the start of ".data" and provide a symbol to locate
	the directory of embedded spe programs.

2008-05-08  Alan Modra  <amodra@bigpond.net.au>

	* ldexp.c (exp_print_token): Add ABSOLUTE, MIN_K, ASSERT_K.  Correct
	MAX_K.
	(fold_binary <SEGMENT_START>): Set expld.result.section to
	current section.  Expand comment.  Formatting.
	(fold_name <DEFINED>): Set expld.result.section to current section.

2008-04-28  Nathan Sidwell  <nathan@codesourcery.com>

	* ldlang.c (lang_size_sections_1): Don't check LMA overflow on
	non-load sections.

2008-04-25  Michael Frysinger  <vapier@gentoo.org>

	* configure.tgt (bfin-*-linux-uclibc*): Set targ_emul to elf32bfinfd
	and targ_extra_emuls to elf32bfin.

2008-04-23  Paolo Bonzini  <bonzini@gnu.org>

	* aclocal.m4: Regenerate.
	* configure: Regenerate.

2008-04-03  Kai Tietz  <kai.tietz@onevision.com>

	* scripttempl/pep.sc: Align start of symbol __CTOR_LIST__.

2008-04-08  Alan Modra  <amodra@bigpond.net.au>

	* po/POTFILES.in: Regenerate.

2008-04-08  Alan Modra  <amodra@bigpond.net.au>

	* emultempl/spuelf.em (auto_overlay, auto_overlay_file,
	auto_overlay_fixed, auto_overlay_reserved, my_argc, my_argv): New vars.
	(spu_before_allocation): Warn on --auto-overlay and existing overlays.
	(struct tflist, clean_tmp): Move.
	(new_tmp_file): New function, extracted from..
	(embedded_spu_file): ..here.
	(spu_elf_open_overlay_script, spu_elf_relink): New function.
	(gld${EMULATION_NAME}_finish): Pass a bunch of --auto-overlay params.
	Warn on --auto-overlay and zero local store.
	(gld${EMULATION_NAME}_choose_target): New function to stash argv.
	(OPTION_SPU_AUTO_OVERLAY, OPTION_SPU_AUTO_RELINK,
	OPTION_SPU_OVERLAY_RODATA, OPTION_SPU_FIXED_SPACE,
	OPTION_SPU_RESERVED_SPACE, OPTION_SPU_NO_AUTO_OVERLAY): Define.
	(PARSE_AND_LIST_LONGOPTS): Add entries for new options.
	(PARSE_AND_LIST_OPTIONS): Likewise.
	(PARSE_AND_LIST_ARGS_CASES): Likewise.
	(LDEMUL_CHOOSE_TARGET): Define.

2008-04-03  Kai Tietz  <kai.tietz@onevision.com>

	PR ld/6026
	* pe-dll.c (make_head): Fix iat and thunk addend offset.

2008-03-31  Nick Clifton  <nickc@redhat.com>

	* po/fr.po: Updated French translation.

2008-03-24  Ian Lance Taylor  <iant@google.com>

	The sha1 code is now in libiberty.
	* sha1.c: Remove.
	* sha1.h: Remove.
	* Makefile.am (CFILES): Remove sha1.c.
	(HFILES): Remove sha1.h.
	(OFILES): Remove sha1.o.
	(ld_new_SOURCES): Remove sha1.c.
	(sha1.o): Remove target.
	* Makefile.in: Rebuild.

2008-03-20  Alan Modra  <amodra@bigpond.net.au>

	* emultempl/spuelf.em: Update calls to elf32-spu.c funcs.

2008-03-17  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

	* aclocal.m4: Regenerate.
	* configure: Likewise.
	* Makefile.in: Likewise.

2008-03-14  Alan Modra  <amodra@bigpond.net.au>

	* emultempl/spuelf.em (gld${EMULATION_NAME}_finish): Protect
	spu_elf_build_stubs with is_spu_target.

2008-03-13  Alan Modra  <amodra@bigpond.net.au>

	* Makefile.am: Run "make dep-am".
	* Makefile.in: Regenerate.
	* configure: Regenerate.

2008-03-06  Joseph Myers  <joseph@codesourcery.com>
	    Roman Zippel  <zippel@linux-m68k.org>

	* emulparams/m68kelf.sh (GENERATE_PIE_SCRIPT): Define.
	(COMMONPAGESIZE): Define.

2008-02-22  Nick Clifton  <nickc@redhat.com>

	PR ld/5785
	* ldlang.c (lang_size_sections_1): Honour the setting of an
	lma_region even if there is no vma region set, or the vma region
	is the same as the lma region.

2008-02-18  Nick Clifton  <nickc@redhat.com>

	* scripttempl/armbpabi.sc (ENTRY): Do not define when performing a
	relocatable link.
	* scripttempl/elf32cr16.sc: Likewise.
	* scripttempl/elf32cr16c.sc: Likewise.
	* scripttempl/elf32crx.sc: Likewise.
	* scripttempl/elf32sh-symbian.sc: Likewise.
	* scripttempl/elf_chaos.sc: Likewise.
	* scripttempl/elfd10v.sc: Likewise.
	* scripttempl/elfi370.sc: Likewise.
	* scripttempl/elfm68hc11.sc: Likewise.
	* scripttempl/elfm68hc12.sc: Likewise.
	* scripttempl/ip2k.sc: Likewise.
	* scripttempl/iq2000.sc: Likewise.
	* scripttempl/mep.sc: Likewise.
	* scripttempl/v850.sc: Likewise.
	* scripttempl/xstormy16.sc: Likewise.

2008-02-16  Alan Modra  <amodra@bigpond.net.au>

	PR ld/5761
	* ldexp.c (fold_name <LOADADDR>): Check result of evaluating
	load_base before calling make_abs.

2008-02-15  Alan Modra  <amodra@bigpond.net.au>

	* emultempl/alphaelf.em (alpha_after_open): Use elf_object_id.
	* emultempl/hppaelf.em (hppaelf_create_output_section_statements):
	Likewise.
	* emultempl/ppc64elf.em (ppc_create_output_section_statements):
	Likewise.
	* emultempl/ppc32elf.em (is_ppc_elf32_vec): Delete.  Replace all
	uses with..
	(is_ppc_elf): ..this new macro.

2008-02-15  Alan Modra  <amodra@bigpond.net.au>

	* ldmain.h (output_bfd): Delete.
	* ldmain.c (output_bfd): Delete.
	Replace all occurrences of output_bfd with link_info.output_bfd.
	* ldcref.c: Likewise.
	* ldctor.c: Likewise.
	* ldemul.c: Likewise.
	* ldexp.c: Likewise.
	* ldfile.c: Likewise.
	* ldlang.c: Likewise.
	* ldmisc.c: Likewise.
	* ldwrite.c: Likewise.
	* pe-dll.c: Likewise.
	* emultempl/aix.em: Likewise.
	* emultempl/alphaelf.em: Likewise.
	* emultempl/armcoff.em: Likewise.
	* emultempl/armelf.em: Likewise.
	* emultempl/avrelf.em: Likewise.
	* emultempl/beos.em: Likewise.
	* emultempl/elf-generic.em: Likewise.
	* emultempl/elf32.em: Likewise.
	* emultempl/gld960.em: Likewise.
	* emultempl/hppaelf.em: Likewise.
	* emultempl/irix.em: Likewise.
	* emultempl/linux.em: Likewise.
	* emultempl/lnk960.em: Likewise.
	* emultempl/m68hc1xelf.em: Likewise.
	* emultempl/mmix-elfnmmo.em: Likewise.
	* emultempl/mmo.em: Likewise.
	* emultempl/pe.em: Likewise.
	* emultempl/pep.em: Likewise.
	* emultempl/ppc32elf.em: Likewise.
	* emultempl/ppc64elf.em: Likewise.
	* emultempl/scoreelf.em: Likewise.
	* emultempl/sh64elf.em: Likewise.
	* emultempl/spuelf.em: Likewise.
	* emultempl/sunos.em: Likewise.
	* emultempl/vanilla.em: Likewise.
	* emultempl/vxworks.em: Likewise.
	* emultempl/xtensaelf.em: Likewise.
	* emultempl/z80.em: Likewise.
	* ldlang.c (open_output): Don't return output, instead write
	link_info_output_bfd directly.
	* emultempl/alphaelf.em: Replace occurrences of link_info.hash->creator
	with link_info.output_bfd->xvec.
	* emultempl/hppaelf.em: Likewise.
	* emultempl/ppc32elf.em: Likewise.
	* emultempl/ppc64elf.em: Likewise.
	* emultempl/spuelf.em: Likewise.

2008-02-07  Alan Modra  <amodra@bigpond.net.au>

	* ldlang.c (new_afile): Don't pass unadorned NULL to concat.
	* ldfile.c (ldfile_add_library_path): Likewise.
	* emultempl/elf32.em (check_ld_elf_hints, check_ld_so_conf): Likewise.
	* emultempl/lnk960.em (lnk960_before_parse): Likewise.
	* emultempl/spuelf.em (embedded_spu_file): Likewise.

2008-02-07  Alan Modra  <amodra@bigpond.net.au>

	* emultempl/spu_ovl.S: Use low bit of _ovly_table.size as
	a "present" bit rather than low bit of .buf.  Correct indexing
	into _ovly_buf_table.  Use relative loads and stores to access
	overlay manager local vars.
	* emultempl/spu_ovl.o: Regenerate.

2008-02-04  H.J. Lu  <hongjiu.lu@intel.com>

	PR 5715
	* configure: Regenerated.

2008-01-31  Marc Gauthier  <marc@tensilica.com>

	* configure.tgt (xtensa*-*-*): Recognize processor variants.

2008-01-28  Fabian Groffen  <grobian@gentoo.org>

	* configure.tgt (x86_64-*-solaris2): Add support for this target.

2008-01-28  Vincent Riviere  <vincent.riviere@freesbee.fr>

	PR ld/5652
	* genscripts.sh: Check for the existence of BASH_LINENO not just
	the BASH shell before generating line numbers in the emulation
	file.

2008-01-28  Alan Modra  <amodra@bigpond.net.au>

	* emultempl/spu_ovl.S: Rewrite.
	* emultempl/spu_ovl.o: Regenerate.
	* emultempl/spuelf.em (toe): Delete.
	(spu_place_special_section): Add param to control section placement.
	Adjust callers.
	(spu_elf_load_ovl_mgr): Adjust for struct _spu_elf_section_data
	changes.
	(spu_before_allocation): Adjust spu_elf_size_stubs call.
	(gld${EMULATION_NAME}_finish): Adjust spu_elf_build_stubs call.

2008-01-25  H.J. Lu  <hongjiu.lu@intel.com>

	PR ld/5670
	* ldlang.c (process_insert_statements): Silence gcc 4.1 alias
	warning.

2008-01-25  Alan Modra  <amodra@bigpond.net.au>

	* ld.texinfo (INSERT): Describe.
	* ldgram.y (ldgram_in_script, ldgram_had_equals): Delete.
	(INSERT_K, AFTER, BEFORE): Add as tokens.
	(ifile_p1): Handle INSERT statements.
	(saved_script_handle, force_make_executable): Move to..
	* ldmain.c: ..here.
	(previous_script_handle): New global var.
	* ldmain.h (saved_script_handle, force_make_executable): Declare.
	(previous_script_handle): Likewise.
	* ldlex.l (INSERT_K, AFTER, BEFORE): Add tokens.
	* lexsup.c (parge_args <-T>): Set previous_script_handle.
	* ldlang.c (lang_for_each_statement_worker): Handle insert statement.
	(map_input_to_output_sections, print_statement): Likewise.
	(lang_size_sections_1, lang_do_assignments_1): Likewise.
	(insert_os_after): New function, extracted from..
	(lang_insert_orphan): ..here.
	(process_insert_statements): New function.
	(lang_process): Call it.
	(lang_add_insert): New function.
	* ldlang.h (lang_insert_statement_enum): New.
	(lang_insert_statement_type): New.
	(lang_statement_union_type): Add insert_statement.
	(lang_add_insert): Declare.

2008-01-18  Bob Wilson  <bob.wilson@acm.org>

	* scripttempl/elfxtensa.sc: Merge ENTRY and .note.gnu.build-id
	changes from elf.sc.

2008-01-16  Alan Modra  <amodra@bigpond.net.au>

	* ldlang.c (lang_size_sections_1): Simplify SEC_NEVER_LOAD test.

2008-01-16  Alan Modra  <amodra@bigpond.net.au>

	* ldlang.h (lang_afile_asection_pair_statement_enum): Delete.
	(lang_afile_asection_pair_statement_type): Delete.
	(lang_statement_union_type): Delete afile_asection_pair_statement.
	* ldlang.c (lang_insert_orphan): Delete case handling the above.
	(map_input_to_output_sections, print_statement): Likewise.

2008-01-15  Kaz Kojima  <kkojima@rr.iij4u.or.jp>

	* emulparams/shlelf_linux.sh (DATA_START_SYMBOLS): Use PROVIDE
	with __data_start.
	* emulparams/shelf_nbsd.sh (DATA_START_SYMBOLS): Likewise.

2008-01-15  Alan Modra  <amodra@bigpond.net.au>

	PR 5604
	* ldlang.c (lang_gc_sections): Move code to set SEC_KEEP on entry
	syms to _bfd_elf_gc_keep.
	* emultempl/ppc64elf.em (ppc_before_allocation): Don't call
	ppc64_elf_edit_opd if no_opd_opt.

2008-01-11  Tristan Gingold  <gingold@adacore.com>
	    Eric Botcazou  <ebotcazou@adacore.com>

	* ldlang.c (lang_end): Warns if the entry point is not found when
	--gc-sections.
	Emit an error if no root is specified when --gc-sections -r.
	* ld.texinfo (Options): Document that --gc-sections is compatible
	with -r and -q.
	* ldmain.c (main): Do not error out if -r and --gc-sections.
	* scripttempl/elf.sc: Emit ENTRY command only if relocating.

2008-01-10  Daniel Jacobowitz  <drow@sources.redhat.com>

	PR ld/5533
	* ldlang.c (lang_end): Issue a warning for a missing start symbol
	of a shared library if the symbol was specified on the command
	line.

2008-01-10  Alan Modra  <amodra@bigpond.net.au>

	* ld.texinfo (--gc-sections): Describe linker behaviour.

For older changes see ChangeLog-2007
\f
Local Variables:
mode: change-log
left-margin: 8
fill-column: 74
version-control: never
End:
Commit	Line	Data
41911f68 NC	1	2008-05-21 Evandro Menezes <evandro@yahoo.com>
	2
	3	PR ld/6430
	4	* ld.texinfo (--sort-common): Correct documentation to indicate
	5	that sorting is performed by alignment, not size, biggest
	6	alignment first.
	7
726150b7 NC	8	2008-05-21 Christophe Lyon <christophe.lyon@st.com>
	9	Nick Clifton <nickc@redhat.com>
	10
	11	* ld.texinfo (ARM): Document --stub-group-size=N option.
	12	Move description of --pic-veneer option into the ARM section.
	13	* NEWS: Mention the support for long function calls.
	14
906e58ca NC	15	2008-05-15 Christophe Lyon <christophe.lyon@st.com>
	16
	17	* emultempl/armelf.em (build_section_lists): New function.
	18	(stub_file): Define.
	19	(need_laying_out): Define.
	20	(group_size): Define.
	21	(hook_stub_info): Define.
	22	(hook_in_stub): New function.
	23	(elf32_arm_add_stub_section): New function.
	24	(gldarm_layout_sections_again): New function.
	25	(gld${EMULATION_NAME}_finish): Replace arm_elf_finish(). Generate
	26	stubs for long calls if needed.
	27	(arm_elf_create_output_section_statements): create stub_file bfd.
	28	(arm_for_each_input_file_wrapper): New function.
	29	(arm_lang_for_each_input_file): New function.
	30	(lang_for_each_input_file): Define.
	31	(PARSE_AND_LIST_PROLOGUE): Add option token OPTION_STUBGROUP_SIZE.
	32	(PARSE_AND_LIST_LONGOPTS): Add option stub-group-size.
	33	(PARSE_AND_LIST_OPTIONS): Add option stub-group-size.
	34	(PARSE_AND_LIST_ARGS_CASES): Add OPTION_STUBGROUP_SIZE case.
	35	(LDEMUL_FINISH): Update to gld${EMULATION_NAME}_finish.
	36	* lang.c (print_input_statement): Skip if bfd has
	37	BFD_LINKER_CREATED.
	38
8944f3c2 AM	39	2008-05-14 Alan Modra <amodra@bigpond.net.au>
	40
	41	* Makefile.in: Regenerate.
	42
0ead4f8d KT	43	2008-05-09 Kai Tietz <kai.tietz@onevision.com>
	44
	45	ld/PR6502
8944f3c2 AM	46	* emultempl/pep.em (compute_dll_image_base): Use bfd_vma instead
8944f3c2 AM	47	of long and change return type to bfd_vma.
0ead4f8d KT	48	(definfo): Change type of address from long to bfd_vma.
	49	(set_pep_value): Replace strtoul to strtoull.
	50	(gld_${EMULATION_NAME}_set_symbols): use bfd_vma instead of long..
8944f3c2 AM	51	* pe-dll.c (pe_dll_generate_def_file): Use fprintf_vma to print
8944f3c2 AM	52	ImageBase.
0ead4f8d KT	53	(quick_reloc): Change argument address from int to bfd_size_type.
0ead4f8d KT	54
e7fc76dd TT	55	2008-05-08 Tom Tromey <tromey@redhat.com>
	56
	57	* ld.texinfo (PowerPC64 ELF64): Fix typo.
	58
8374f9d4 AM	59	2008-05-08 Alan Modra <amodra@bigpond.net.au>
	60
	61	* elf32_spu.sh (OTHER_SECTIONS): Add "._ea".
	62	* elf32ppc.sh: If building with spu support, put ".data.spehandle"
	63	sections at the start of ".data" and provide a symbol to locate
	64	the directory of embedded spe programs.
	65
8c0848b5 AM	66	2008-05-08 Alan Modra <amodra@bigpond.net.au>
	67
	68	* ldexp.c (exp_print_token): Add ABSOLUTE, MIN_K, ASSERT_K. Correct
	69	MAX_K.
	70	(fold_binary <SEGMENT_START>): Set expld.result.section to
	71	current section. Expand comment. Formatting.
	72	(fold_name <DEFINED>): Set expld.result.section to current section.
	73
a2cab753 NS	74	2008-04-28 Nathan Sidwell <nathan@codesourcery.com>
	75
	76	* ldlang.c (lang_size_sections_1): Don't check LMA overflow on
	77	non-load sections.
	78
bec9537e MF	79	2008-04-25 Michael Frysinger <vapier@gentoo.org>
	80
	81	* configure.tgt (bfin--linux-uclibc): Set targ_emul to elf32bfinfd
	82	and targ_extra_emuls to elf32bfin.
	83
6194aaab L	84	2008-04-23 Paolo Bonzini <bonzini@gnu.org>
	85
	86	* aclocal.m4: Regenerate.
	87	* configure: Regenerate.
	88
da6fa31a KT	89	2008-04-03 Kai Tietz <kai.tietz@onevision.com>
	90
	91	* scripttempl/pep.sc: Align start of symbol __CTOR_LIST__.
	92
9be9d352 AM	93	2008-04-08 Alan Modra <amodra@bigpond.net.au>
	94
	95	* po/POTFILES.in: Regenerate.
	96
9dcc4794 AM	97	2008-04-08 Alan Modra <amodra@bigpond.net.au>
	98
	99	* emultempl/spuelf.em (auto_overlay, auto_overlay_file,
	100	auto_overlay_fixed, auto_overlay_reserved, my_argc, my_argv): New vars.
	101	(spu_before_allocation): Warn on --auto-overlay and existing overlays.
	102	(struct tflist, clean_tmp): Move.
	103	(new_tmp_file): New function, extracted from..
	104	(embedded_spu_file): ..here.
	105	(spu_elf_open_overlay_script, spu_elf_relink): New function.
	106	(gld${EMULATION_NAME}_finish): Pass a bunch of --auto-overlay params.
	107	Warn on --auto-overlay and zero local store.
	108	(gld${EMULATION_NAME}_choose_target): New function to stash argv.
	109	(OPTION_SPU_AUTO_OVERLAY, OPTION_SPU_AUTO_RELINK,
	110	OPTION_SPU_OVERLAY_RODATA, OPTION_SPU_FIXED_SPACE,
	111	OPTION_SPU_RESERVED_SPACE, OPTION_SPU_NO_AUTO_OVERLAY): Define.
	112	(PARSE_AND_LIST_LONGOPTS): Add entries for new options.
	113	(PARSE_AND_LIST_OPTIONS): Likewise.
	114	(PARSE_AND_LIST_ARGS_CASES): Likewise.
	115	(LDEMUL_CHOOSE_TARGET): Define.
	116
5f69259e KT	117	2008-04-03 Kai Tietz <kai.tietz@onevision.com>
	118
	119	PR ld/6026
	120	* pe-dll.c (make_head): Fix iat and thunk addend offset.
	121
95f0efb9 NC	122	2008-03-31 Nick Clifton <nickc@redhat.com>
	123
	124	* po/fr.po: Updated French translation.
	125
f36d5d55 ILT	126	2008-03-24 Ian Lance Taylor <iant@google.com>
	127
	128	The sha1 code is now in libiberty.
	129	* sha1.c: Remove.
	130	* sha1.h: Remove.
	131	* Makefile.am (CFILES): Remove sha1.c.
	132	(HFILES): Remove sha1.h.
	133	(OFILES): Remove sha1.o.
	134	(ld_new_SOURCES): Remove sha1.c.
	135	(sha1.o): Remove target.
	136	* Makefile.in: Rebuild.
	137
c65be8d7 AM	138	2008-03-20 Alan Modra <amodra@bigpond.net.au>
	139
	140	* emultempl/spuelf.em: Update calls to elf32-spu.c funcs.
	141
58c85be7 RW	142	2008-03-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
	143
	144	* aclocal.m4: Regenerate.
	145	* configure: Likewise.
	146	* Makefile.in: Likewise.
	147
771a9c5f AM	148	2008-03-14 Alan Modra <amodra@bigpond.net.au>
	149
	150	* emultempl/spuelf.em (gld${EMULATION_NAME}_finish): Protect
	151	spu_elf_build_stubs with is_spu_target.
	152
50e7d84b AM	153	2008-03-13 Alan Modra <amodra@bigpond.net.au>
	154
	155	* Makefile.am: Run "make dep-am".
	156	* Makefile.in: Regenerate.
	157	* configure: Regenerate.
	158
9e448631 NC	159	2008-03-06 Joseph Myers <joseph@codesourcery.com>
	160	Roman Zippel <zippel@linux-m68k.org>
	161
	162	* emulparams/m68kelf.sh (GENERATE_PIE_SCRIPT): Define.
	163	(COMMONPAGESIZE): Define.
	164
07dfcf38 NC	165	2008-02-22 Nick Clifton <nickc@redhat.com>
	166
	167	PR ld/5785
	168	* ldlang.c (lang_size_sections_1): Honour the setting of an
	169	lma_region even if there is no vma region set, or the vma region
	170	is the same as the lma region.
	171
b34c1498 NC	172	2008-02-18 Nick Clifton <nickc@redhat.com>
	173
	174	* scripttempl/armbpabi.sc (ENTRY): Do not define when performing a
	175	relocatable link.
	176	* scripttempl/elf32cr16.sc: Likewise.
	177	* scripttempl/elf32cr16c.sc: Likewise.
	178	* scripttempl/elf32crx.sc: Likewise.
	179	* scripttempl/elf32sh-symbian.sc: Likewise.
	180	* scripttempl/elf_chaos.sc: Likewise.
	181	* scripttempl/elfd10v.sc: Likewise.
	182	* scripttempl/elfi370.sc: Likewise.
	183	* scripttempl/elfm68hc11.sc: Likewise.
	184	* scripttempl/elfm68hc12.sc: Likewise.
	185	* scripttempl/ip2k.sc: Likewise.
	186	* scripttempl/iq2000.sc: Likewise.
	187	* scripttempl/mep.sc: Likewise.
	188	* scripttempl/v850.sc: Likewise.
	189	* scripttempl/xstormy16.sc: Likewise.
	190
819da74e AM	191	2008-02-16 Alan Modra <amodra@bigpond.net.au>
	192
	193	PR ld/5761
	194	* ldexp.c (fold_name <LOADADDR>): Check result of evaluating
	195	load_base before calling make_abs.
	196
5503fea1 AM	197	2008-02-15 Alan Modra <amodra@bigpond.net.au>
	198
	199	* emultempl/alphaelf.em (alpha_after_open): Use elf_object_id.
	200	* emultempl/hppaelf.em (hppaelf_create_output_section_statements):
	201	Likewise.
	202	* emultempl/ppc64elf.em (ppc_create_output_section_statements):
	203	Likewise.
	204	* emultempl/ppc32elf.em (is_ppc_elf32_vec): Delete. Replace all
	205	uses with..
	206	(is_ppc_elf): ..this new macro.
	207
f13a99db AM	208	2008-02-15 Alan Modra <amodra@bigpond.net.au>
	209
	210	* ldmain.h (output_bfd): Delete.
	211	* ldmain.c (output_bfd): Delete.
	212	Replace all occurrences of output_bfd with link_info.output_bfd.
	213	* ldcref.c: Likewise.
	214	* ldctor.c: Likewise.
	215	* ldemul.c: Likewise.
	216	* ldexp.c: Likewise.
	217	* ldfile.c: Likewise.
	218	* ldlang.c: Likewise.
	219	* ldmisc.c: Likewise.
	220	* ldwrite.c: Likewise.
	221	* pe-dll.c: Likewise.
	222	* emultempl/aix.em: Likewise.
	223	* emultempl/alphaelf.em: Likewise.
	224	* emultempl/armcoff.em: Likewise.
	225	* emultempl/armelf.em: Likewise.
	226	* emultempl/avrelf.em: Likewise.
	227	* emultempl/beos.em: Likewise.
	228	* emultempl/elf-generic.em: Likewise.
	229	* emultempl/elf32.em: Likewise.
	230	* emultempl/gld960.em: Likewise.
	231	* emultempl/hppaelf.em: Likewise.
	232	* emultempl/irix.em: Likewise.
	233	* emultempl/linux.em: Likewise.
	234	* emultempl/lnk960.em: Likewise.
	235	* emultempl/m68hc1xelf.em: Likewise.
	236	* emultempl/mmix-elfnmmo.em: Likewise.
	237	* emultempl/mmo.em: Likewise.
	238	* emultempl/pe.em: Likewise.
	239	* emultempl/pep.em: Likewise.
	240	* emultempl/ppc32elf.em: Likewise.
	241	* emultempl/ppc64elf.em: Likewise.
	242	* emultempl/scoreelf.em: Likewise.
	243	* emultempl/sh64elf.em: Likewise.
	244	* emultempl/spuelf.em: Likewise.
	245	* emultempl/sunos.em: Likewise.
	246	* emultempl/vanilla.em: Likewise.
	247	* emultempl/vxworks.em: Likewise.
	248	* emultempl/xtensaelf.em: Likewise.
	249	* emultempl/z80.em: Likewise.
	250	* ldlang.c (open_output): Don't return output, instead write
	251	link_info_output_bfd directly.
	252	* emultempl/alphaelf.em: Replace occurrences of link_info.hash->creator
	253	with link_info.output_bfd->xvec.
	254	* emultempl/hppaelf.em: Likewise.
	255	* emultempl/ppc32elf.em: Likewise.
	256	* emultempl/ppc64elf.em: Likewise.
	257	* emultempl/spuelf.em: Likewise.
	258
ff7a0acf AM	259	2008-02-07 Alan Modra <amodra@bigpond.net.au>
	260
	261	* ldlang.c (new_afile): Don't pass unadorned NULL to concat.
	262	* ldfile.c (ldfile_add_library_path): Likewise.
	263	* emultempl/elf32.em (check_ld_elf_hints, check_ld_so_conf): Likewise.
	264	* emultempl/lnk960.em (lnk960_before_parse): Likewise.
	265	* emultempl/spuelf.em (embedded_spu_file): Likewise.
	266
2e444bea AM	267	2008-02-07 Alan Modra <amodra@bigpond.net.au>
	268
	269	* emultempl/spu_ovl.S: Use low bit of _ovly_table.size as
	270	a "present" bit rather than low bit of .buf. Correct indexing
	271	into _ovly_buf_table. Use relative loads and stores to access
	272	overlay manager local vars.
	273	* emultempl/spu_ovl.o: Regenerate.
	274
bb8541b9 L	275	2008-02-04 H.J. Lu <hongjiu.lu@intel.com>
	276
	277	PR 5715
	278	* configure: Regenerated.
	279
f8a52b59 BW	280	2008-01-31 Marc Gauthier <marc@tensilica.com>
	281
	282	* configure.tgt (xtensa--*): Recognize processor variants.
	283
00b2bfc1 NC	284	2008-01-28 Fabian Groffen <grobian@gentoo.org>
	285
	286	* configure.tgt (x86_64-*-solaris2): Add support for this target.
	287
6e73d595 NC	288	2008-01-28 Vincent Riviere <vincent.riviere@freesbee.fr>
	289
	290	PR ld/5652
	291	* genscripts.sh: Check for the existence of BASH_LINENO not just
	292	the BASH shell before generating line numbers in the emulation
	293	file.
	294
47f6dab9 AM	295	2008-01-28 Alan Modra <amodra@bigpond.net.au>
	296
	297	* emultempl/spu_ovl.S: Rewrite.
	298	* emultempl/spu_ovl.o: Regenerate.
	299	* emultempl/spuelf.em (toe): Delete.
	300	(spu_place_special_section): Add param to control section placement.
	301	Adjust callers.
	302	(spu_elf_load_ovl_mgr): Adjust for struct _spu_elf_section_data
	303	changes.
	304	(spu_before_allocation): Adjust spu_elf_size_stubs call.
	305	(gld${EMULATION_NAME}_finish): Adjust spu_elf_build_stubs call.
	306
29183214 L	307	2008-01-25 H.J. Lu <hongjiu.lu@intel.com>
	308
	309	PR ld/5670
	310	* ldlang.c (process_insert_statements): Silence gcc 4.1 alias
	311	warning.
	312
53d25da6 AM	313	2008-01-25 Alan Modra <amodra@bigpond.net.au>
	314
	315	* ld.texinfo (INSERT): Describe.
	316	* ldgram.y (ldgram_in_script, ldgram_had_equals): Delete.
	317	(INSERT_K, AFTER, BEFORE): Add as tokens.
	318	(ifile_p1): Handle INSERT statements.
	319	(saved_script_handle, force_make_executable): Move to..
	320	* ldmain.c: ..here.
	321	(previous_script_handle): New global var.
	322	* ldmain.h (saved_script_handle, force_make_executable): Declare.
	323	(previous_script_handle): Likewise.
	324	* ldlex.l (INSERT_K, AFTER, BEFORE): Add tokens.
	325	* lexsup.c (parge_args <-T>): Set previous_script_handle.
	326	* ldlang.c (lang_for_each_statement_worker): Handle insert statement.
	327	(map_input_to_output_sections, print_statement): Likewise.
	328	(lang_size_sections_1, lang_do_assignments_1): Likewise.
	329	(insert_os_after): New function, extracted from..
	330	(lang_insert_orphan): ..here.
	331	(process_insert_statements): New function.
	332	(lang_process): Call it.
	333	(lang_add_insert): New function.
	334	* ldlang.h (lang_insert_statement_enum): New.
	335	(lang_insert_statement_type): New.
	336	(lang_statement_union_type): Add insert_statement.
	337	(lang_add_insert): Declare.
	338
c19f06f2 BW	339	2008-01-18 Bob Wilson <bob.wilson@acm.org>
	340
	341	* scripttempl/elfxtensa.sc: Merge ENTRY and .note.gnu.build-id
	342	changes from elf.sc.
8944f3c2	343
14ac84b4 AM	344	2008-01-16 Alan Modra <amodra@bigpond.net.au>
	345
	346	* ldlang.c (lang_size_sections_1): Simplify SEC_NEVER_LOAD test.
	347
3d00b095 AM	348	2008-01-16 Alan Modra <amodra@bigpond.net.au>
	349
	350	* ldlang.h (lang_afile_asection_pair_statement_enum): Delete.
	351	(lang_afile_asection_pair_statement_type): Delete.
	352	(lang_statement_union_type): Delete afile_asection_pair_statement.
	353	* ldlang.c (lang_insert_orphan): Delete case handling the above.
	354	(map_input_to_output_sections, print_statement): Likewise.
	355
58da7b1b KK	356	2008-01-15 Kaz Kojima <kkojima@rr.iij4u.or.jp>
	357
	358	* emulparams/shlelf_linux.sh (DATA_START_SYMBOLS): Use PROVIDE
	359	with __data_start.
	360	* emulparams/shelf_nbsd.sh (DATA_START_SYMBOLS): Likewise.
	361
74f0fb50 AM	362	2008-01-15 Alan Modra <amodra@bigpond.net.au>
	363
	364	PR 5604
	365	* ldlang.c (lang_gc_sections): Move code to set SEC_KEEP on entry
	366	syms to _bfd_elf_gc_keep.
	367	* emultempl/ppc64elf.em (ppc_before_allocation): Don't call
	368	ppc64_elf_edit_opd if no_opd_opt.
	369
ac69cbc6 TG	370	2008-01-11 Tristan Gingold <gingold@adacore.com>
	371	Eric Botcazou <ebotcazou@adacore.com>
	372
	373	* ldlang.c (lang_end): Warns if the entry point is not found when
	374	--gc-sections.
	375	Emit an error if no root is specified when --gc-sections -r.
	376	* ld.texinfo (Options): Document that --gc-sections is compatible
	377	with -r and -q.
	378	* ldmain.c (main): Do not error out if -r and --gc-sections.
	379	* scripttempl/elf.sc: Emit ENTRY command only if relocating.
	380
71934f94 NC	381	2008-01-10 Daniel Jacobowitz <drow@sources.redhat.com>
	382
	383	PR ld/5533
	384	* ldlang.c (lang_end): Issue a warning for a missing start symbol
	385	of a shared library if the symbol was specified on the command
	386	line.
	387
d5465ba2 AM	388	2008-01-10 Alan Modra <amodra@bigpond.net.au>
	389
	390	* ld.texinfo (--gc-sections): Describe linker behaviour.
	391
6c7ac64e	392	For older changes see ChangeLog-2007
252b5132 RH	393	\f
	394	Local Variables:
	395	mode: change-log
	396	left-margin: 8
	397	fill-column: 74
	398	version-control: never
	399	End: