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1500 Commits

Author SHA1 Message Date
Jan Beulich
b251bf6fa6 ld/ 
2005-11-25  Jan Beulich  <jbeulich@novell.com>

	* Makefile.am: Make configdoc.texi writeable before trying
	to write to it.
	* Makefile.in: Refresh.
 2005-11-25 09:21:42 +00:00
Alan Modra
390fbbf109 bfd/ 
* elf-bfd.h (_bfd_generic_match_sections_by_type): Don't define.
	* libbfd-in.h (_bfd_generic_match_sections_by_type): Delete.
	* libbfd.c (_bfd_generic_match_sections_by_type): Delete.
	* targets.c (bfd_match_sections_by_type): Don't define.
	(BFD_JUMP_TABLE_LINK): Remove _bfd_generic_match_sections_by_type.
	* coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
	* coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
	* bfd-in2.h: Regenerate.
	* libbfd.h: Regenerate.
ld/
	* ldlang.c (lang_output_section_find_by_flags): Add match_type param.
	Run two passes, first using match_type, second without.
	* ldlang.h (lang_match_sec_type_func): New typedef.
	(lang_output_section_find_by_flags): Update prototype.
	bfd_match_sections_by_type and lang_output_section_find_by_flags.
	* emultempl/pe.em (place_orphan): Likewise.
 2005-11-24 06:02:08 +00:00
Alan Modra
be5291325d * ldlang.c (lang_insert_orphan): Skip first assignment to dot 
in script when looking for place to insert orphan statements.
 2005-11-24 00:58:28 +00:00
Alan Modra
e87deb82cc * emulparams/elf64ppc.sh (.tocbss): Use new section alignment scheme. 
(.got, .toc1, .opd): Likewise.
 2005-11-18 04:26:29 +00:00
Alan Modra
94b50910fb * ldlang.c (lang_size_sections_1): Revert 2005-11-16 functional 
changes to section alignment.
	* ldmisc.c (vfinfo): Handle %ld and %lu.
 2005-11-18 04:12:27 +00:00
Mark Mitchell
dff7015539 * doc/binutils.texi: Include config.texi and @file documentation 
for manual pages.

	* Makefile.am (gprof.info, gprof.1): Depend on config.texi.
	(config.texi): New file.
	* Makefile.in: Regenerated.

	* Makefile.am (configdoc.texi): Set top_srcdir in configdoc.texi..
	* Makefile.in: Regenerated.
	* ld.texinfo: Include configdoc.texi and ldver.texi in man pages.
	Add @file documentation.
 2005-11-17 01:01:05 +00:00
Alan Modra
7b986e992e * ldlang.h (lang_input_section_type): Remove "ifile" field. 
(lang_insert_orphan, lang_add_section): Update prototypes.
	* ldlang.c (lang_insert_orphan): Remove "file" param.
	(lang_add_section): Likewise.  Update all callers.
	(wild_sort): Get an input section's bfd via "section->owner".
	(size_input_section): Access just_syms_flag via bfd usrdata.
	(lang_place_orphans): Update ldemul_place_orphan call.
	* ldemul.h (ldemul_place_orphan): Remove input_statement param.
	(struct ld_emulation_xfer_struct <place_orphan>): Likewise.
	* ldemul.c (ldemul_place_orphan): Likewise.
	* ldwrite.c (build_link_order): Access just_syms_flag via bfd usrdata.
	* emultempl/armelf.em (arm_elf_set_bfd_for_interworking): Likewise.
	* emultempl/beos.em (sort_by_file_name): Access bfd by section->owner.
	(sort_sections): Likewise.
	(place_orphan): Remove "file" param.  Adjust lang_add_section call.
	* emultempl/elf32.em (place_orphan): Remove "file" param.  Adjust
	lang_add_section and lang_insert_orphan calls.
	* emultempl/hppaelf.em (hppaelf_add_stub_section): Adjust
	lang_add_section call.
	(build_section_lists): Access just_syms_flag via bfd usrdata.
	* emultempl/m68hc1xelf.em (m68hc11elf_add_stub_section): Adjust
	lang_add_section call.
	* emultempl/mmo.em (mmo_place_orphan): Remove "file" param.  Adjust
	lang_add_section and lang_insert_orphan calls.
	* emultempl/pe.em (place_orphan): Likewise.  Access bfd via section
	owner.
	* emultempl/ppc64elf.em (ppc_add_stub_section): Adjust
	lang_add_section call.
	(build_toc_list): Access just_syms_flag via bfd usrdata.
	(build_section_lists): Likewise.
	* emultempl/xtensaelf.em (elf_xtensa_place_orphan): Remove "file"
	param.  Adjust place_orphan call.
	(ld_build_required_section_dependence): Access bfd via section owner.
 2005-11-17 00:10:05 +00:00
Alan Modra
bd4d42c174 * ldlang.h (lang_output_section_statement_type): Add prev. 
* ldlang.c (new_afile): Always init header.type.
	(output_statement_newfunc): Set os.prev.
	(output_prev_sec_find): Use os.prev.
	(lang_enter_output_section_statement): Formatting.
	(lang_final, lang_add_target, lang_add_fill): Likewise.
	(lang_add_data, lang_add_reloc): Likewise.
	(lang_add_attribute): Only alloc the header.
 2005-11-16 08:32:54 +00:00
Alan Modra
7270c5edcb * ld.texinfo (Forced Output Alignment): Specify that this is an 
alignment increase, not an override.
	* ldlang.c (init_os): Set output section alignment here..
	(lang_add_section): ..rather than here.
	(lang_size_sections_1): Consolidate alignment code.  Warn if section
	alignment affects start address when explicit address given.
 2005-11-16 07:17:20 +00:00
Steve Ellcey
a541e3cedd * configure: Regenerate after modifying bfd/warning.m4. 2005-11-07 22:21:48 +00:00
Alan Modra
70487fb206 * ldmain.c (main): Add \n to error message. 2005-11-06 23:12:36 +00:00
Alan Modra
384a9dda99 * ldlang.c (struct output_statement_hash_entry): Don't indirect to os. 
(output_statement_newfunc): Rewrite.
	(lang_output_section_find_1): Merge into..
	(lang_output_section_find): ..here.
	(lang_output_section_statement_lookup_1): Rewrite to handle
	multiple sections with the same name.
	(output_statement_table_init): Commonise error message.
	(lang_init, open_output): Likewise.
 2005-11-04 13:26:53 +00:00
Paul Brook
6f2942edf0 2005-11-03 Paul Brook <paul@codesourcery.com> 
* scripttempl/elf.sc: Add .init_array.* and .fini_array.*.
	* scripttempl/armbpabi.sc: Make init/fini array consistent with
	elf.sc.
	* scripttempl/elf32sh-symbian.sc: Ditto.
	* scripttempl/elfxtensa.sc: Ditto.
 2005-11-03 15:01:58 +00:00
Alan Modra
7fabd0295e * ldlang.h (lang_output_section_statement_type): Rearrange. Remove 
memspec.  Make "processed" a bitfield.
	(lang_data_statement_type, lang_reloc_statement_type): Rename
	output_vma to output_offset.
	* ldlang.c (lang_output_section_statement_lookup_1): Init
	all_input_readonly.  Don't init memspec.
	(init_os): Remove incorrect comment.
	(print_data_statement, print_reloc_statement): Adjust for
	lang_data_statement_type and lang_reloc_statement_type change.
	(lang_size_sections_1, lang_add_reloc): Likewise.
	* ldwrite.c (build_link_order): Likewise.
 2005-11-03 02:54:10 +00:00
Mark Mitchell
a55ff675f9 * as.c (show_usage): Document "@FILE". 
* gprof.c (usage): Document "@FILE".

	* lexsup.c (help): Document "@FILE".
 2005-10-30 18:08:52 +00:00
H.J. Lu
9e5169a8fa ld/ 
binutils/
opcodes/

2005-10-30  H.J. Lu  <hongjiu.lu@intel.com>

	* Makefile.am: Run "make dep-am".
	* Makefile.in: Regenerated.

	* dep-in.sed: Replace " ./" with " ".
 2005-10-30 17:40:28 +00:00
Nick Clifton
3c9b82baee Add support for the Z80 processor family 2005-10-25 17:40:19 +00:00
Alan Modra
3caac5b897 Regenerate 2005-10-25 02:20:17 +00:00
Alan Modra
4f9c04f763 * ld.texinfo (--reduce-memory-overheads): Fix typo. 2005-10-24 23:07:12 +00:00
H.J. Lu
ccd2ec6a87 bfd/ 
2005-10-23  H.J. Lu  <hongjiu.lu@intel.com>

	PR ld/1487
	* elf-bfd.h (_bfd_generic_init_private_section_data): New.
	(_bfd_elf_init_private_section_data): New.

	* elf.c (elf_fake_sections): Don't set SHF_GROUP for
	relocatable link.
	(bfd_elf_set_group_contents): Don't handle relocatable link
	specially.
	(assign_section_numbers): If it isn't called by assembler,
	use the output section of elf_linked_to_section for
	SHF_LINK_ORDER.
	(_bfd_elf_init_private_section_data): New.
	(_bfd_elf_copy_private_section_data): Call it.

	* libbfd-in.h (_bfd_generic_init_private_section_data): New.

	* libbfd.c (_bfd_generic_init_private_section_data): New.

	* targets.c (BFD_JUMP_TABLE_COPY): Add
	_bfd_generic_init_private_section_data.
	(bfd_init_private_section_data): Likewise.

	* bfd-in2.h: Regenerated.
	* libbfd.h: Likewise.

ld/

2005-10-23  H.J. Lu  <hongjiu.lu@intel.com>

	PR ld/1487
	* emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Call
	bfd_match_sections_by_type to match section types.

	* ldlang.c (init_os): Take the input section. Call
	bfd_init_private_section_data if the input section isn't NULL.
	(exp_init_os): Pass NULL to init_os.
	(map_input_to_output_sections): Likewise.
	(lang_add_section): Pass the input section to init_os.

ld/testsuite/

2005-10-23  H.J. Lu  <hongjiu.lu@intel.com>

	PR ld/1487
	* ld-ia64/tlspic.rd: Updated.
 2005-10-24 01:40:58 +00:00
Paul Brook
3242b11e04 2005-10-19 Paul Brook <paul@codesourcery.com> 
* emulparams/armelf.sh: Add .ARM.attributes to OTHER_SECTIONS.
 2005-10-19 14:43:21 +00:00
H.J. Lu
ecca98713a bfd/ 
2005-10-15  H.J. Lu  <hongjiu.lu@intel.com>

	PR ld/1467
	* elf-bfd.h (_bfd_elf_match_sections_by_type): New.
	(_bfd_generic_match_sections_by_type): New. Defined.

	* elf.c (_bfd_elf_match_sections_by_type): New.

	* libbfd-in.h (_bfd_generic_match_sections_by_type): New.

	* bfd-in2.h: Regenerated.
	* libbfd.h: Likewise.

	* libbfd.c (_bfd_generic_match_sections_by_type): New.

	* targets.c (BFD_JUMP_TABLE_LINK): Initialize
	_bfd_match_sections_by_type with
	_bfd_generic_match_sections_by_type.
	(bfd_target): Add _bfd_match_sections_by_type.

ld/

2005-10-15  H.J. Lu  <hongjiu.lu@intel.com>

	PR ld/1467
	* emultempl/elf32.em: Include "elf-bfd.h".
	(gld${EMULATION_NAME}_place_orphan): Check section type and
	don't use section name for ELF input sections.

	* ld.texinfo: Document orphan section processing.

	* ldlang.c (lang_output_section_find_by_flags): Match section
	types by calling bfd_match_sections_by_type.
 2005-10-15 14:57:55 +00:00
Mark Mitchell
86043bbbd5 * ld.texino: Describe double-quoted string syntax for version 
nodes.
	* ldlang.h (lang_new_vers_pattern): Add literal_p parameter.
	* ldgram.y (vers_defns): Allow NAME as well as VERS_IDENTIFIER.
	Adjust calls to lang_new_vers_pattern to pass literal_p argument.
	* ldlang.c (lang_vers_match): Fix indentation.  Do not glob-match
	version nodes without a pattern.
	(lang_new_vers_pattern): Add literal_p parameter.
	(lang_do_version_exports_section): Pass it.

	* ld-elfvers/vers.exp: Add vers31.
	* ld-elfvers/vers31.c: New file.
	* ld-elfvers/vers31.dsym: Likewise.
	* ld-elfvers/vers31.map: Likewise.
	* ld-elfvers/vers31.ver: Likewise.
 2005-10-13 17:29:57 +00:00
Mark Mitchell
3e8a519c72 * NEWS: Mention @file. 
* NEWS: Mention @file.
 2005-10-13 00:57:43 +00:00
H.J. Lu
f0e0fb23b5 2005-10-05 H.J. Lu <hongjiu.lu@intel.com> 
PR ld/1396
	* ldcref.c (check_refs): Accept bfd_boolean.
	(check_local_sym_xref): Pass FALSE to check_refs.
	(check_nocrossref): Pass TRUE to check_refs.
	(check_refs_info): Add bfd_boolean.
	(check_refs): Add bfd_boolean to check_refs_info.
	(check_reloc_refs): Match relocations with proper symbols.

	* ldmisc.c (vfinfo): Don't add extra ":\n".
 2005-10-05 16:12:17 +00:00
Danny Smith
e60cc41502 * emultempl/pe.em (gld_${EMULATION_NAME}_before_parse): Set 
default entry symbol to ENTRY here.
	* scripttempl/pe.sc: Not here.
 2005-10-05 08:07:51 +00:00
Jim Wilson
4520f86864 Fix malformed error message. 
* ldlang.c (lang_startup): Add missing ": " to einfo call.
 2005-09-30 22:10:54 +00:00
H.J. Lu
b898a38504 2005-09-30 H.J. Lu <hongjiu.lu@intel.com> 
* Makefile.am: Run "make dep-am".
	* Makefile.in: Regenerated.
	* aclocal.m4: Likewise.
 2005-09-30 18:59:46 +00:00
H.J. Lu
750877bad8 ld/ 
2005-09-30  H.J. Lu  <hongjiu.lu@intel.com>

	* ldlang.c (output_statement_hash_entry): New type.
	(output_statement_table): New variable for hash table.
	(output_statement_newfunc): New function.
	(output_statement_table_init): Likewise.
	(output_statement_table_free): Likewise.
	(lang_init): Call output_statement_table_init.
	(lang_finish): Renamed to ...
	(lang_end): This.
	(lang_process): Updated.
	(lang_finish): New function.
	(lang_output_section_find_1): Use hash table.
	(lang_output_section_statement_lookup_1): Likewise.

	* ldlang.h (lang_finish): New.

	* ldmain.c (main): Call lang_finish.

ld/testsuite/

2005-09-30  H.J. Lu  <hongjiu.lu@intel.com>

	* ld-elf/sec64k.exp: Enabled for all ELF targets.
 2005-09-30 17:45:54 +00:00
Mark Mitchell
869b9d07bb * addr2line.c (main): Likewise. 
* ar.c (main): Likewise.
	* coffdump.c (main): Likewise.
	* cxxfilt.c (main): Likewise.
	* dlltool.c (main): Likewise.
	* dllwrap.c (main): Likewise.
	* nlmconv.c (main): Likewise.
	* nm.c (main): Likewise.
	* objcopy.c (main): Likewise.
	* objdump.c (main): Likewise.
	* readelf.c (main): Likewise.
	* size.c (main): Likeiwse.
	* srcconv.c (main): Likewise.
	* strings.c (main): Likewise.
	* sysdump.c (main): Likewise.
	* sysinfo.c (main): Likewise.
	* windres.c (main): Likewise.

	* ldmain.c (main): Use expandargv.

	* gprof.c (main): Use expandargv.

	* as.c (main): Use expandargv.
 2005-09-30 16:37:32 +00:00
Catherine Moore
95f4309b98 * Makefile.am: Bfin support. 
* Makefile.in: Regenerated.
	* aclocal.m4: Regenerated.
	* configure.tgt: Bfin support.
	* emulparams/bfin.sh: New file.
	* emultempl/bfin.em: New file.
 2005-09-30 15:23:16 +00:00
Nick Clifton
a70c240376 asintl.h/bucomm.h/ld.h: Prevent the inclusion of <libintl.h> from the Solaris 
version of <locale.h> when ENABLE_NLS is not defined.
gprof.c (main):Only invoke bindtextdomain() and textdomain() if ENABLE_NLS is
  defined.
 2005-09-30 11:42:05 +00:00
H.J. Lu
bbf115d3cc 2005-09-27 H.J. Lu <hongjiu.lu@intel.com> 
* ld.texinfo (ALIGN): Document it as forcing output section
	alignment.

	* ldgram.y (ALIGN): Support it for forcing output section
	alignment.
 2005-09-28 00:34:21 +00:00
Alan Modra
f68d3f78b1 * ldlang.h (lang_output_section_statement_struct): Change type of 
"processed" to bfd_boolean.
	* ldexp.c (fold_name): Update references to os->processed.
	* ldlang.c (lang_output_section_statement_lookup_1): Likewise.
	(lang_size_sections_1): Likewise.
	(lang_reset_memory_regions): Likewise.
 2005-09-20 03:00:53 +00:00
Alan Modra
a5df8c84e0 PR ld/1353 
* ldlang.c (lang_size_sections_1): Process addr_tree earlier,
	so that unused output section statements affect dot.
 2005-09-19 23:17:47 +00:00
Jakub Jelinek
6aa29e7b7c * ld.texinfo: Document -z {no,}execstack, -z {no,}relro 
and --eh-frame-hdr options.
 2005-09-08 16:03:26 +00:00
Alan Modra
5397b1fec1 * ldexp.c (fold_name <SIZEOF>): Return 0 for non-existent section. 
(exp_fold_tree_1): Print assert message only in final stage of
	linking.  Trigger assertion failure if expression cannot be
	evaluated.
 2005-09-07 06:27:36 +00:00
H.J. Lu
12b9ff6c8b 2005-09-06 H.J. Lu <hongjiu.lu@intel.com> 
PR ld/1263
	* emultempl/elf32.em (gld${EMULATION_NAME}_load_symbols): Check
	--just-symbols on DSO.
 2005-09-07 05:01:53 +00:00
Alan Modra
2caf1300cf * scripttempl/elf.sc: Remove commented out defines. 2005-08-18 07:15:17 +00:00
Alan Modra
848cf006a0 Remove a29k files. 2005-08-18 03:59:24 +00:00
Alan Modra
c17ae8a24e Remove a29k support. 2005-08-18 03:51:51 +00:00
Jakub Jelinek
96f8ade546 * ldgram.y (vers_defns): Don't lose pattern list before 
extern NAME {}.  Handle global, local and extern symbol names.
ld/testsuite/
	* ld-elfvers/vers.exp: Add a new test, vers30.
	* ld-elfvers/vers30.c: New file.
	* ld-elfvers/vers30.map: New file.
	* ld-elfvers/vers30.ver: New file.
	* ld-elfvers/vers30.dsym: New file.
 2005-08-17 10:08:30 +00:00
Kaz Kojima
24dc748d60 * emultempl/sh64elf.em (sh64_elf_${EMULATION_NAME}_after_allocation): 
Don't increment rel_count of .cranges here.  Set rawsize of .cranges.
 2005-08-17 05:13:13 +00:00
Nick Clifton
38975f9eab pe-dll.c (pe_exe_fill_sections): Call lang_reset_memory_regions before 
lang_size_sections.
 2005-08-10 16:46:30 +00:00
Alan Modra
66bcaf1f1c * emulparams/hppa64linux.sh (LARGE_SECTIONS): Remove .tbss. 2005-08-09 03:45:55 +00:00
Nick Clifton
44c86e8c6d Add support for msp430x21xx variants 2005-08-08 17:08:04 +00:00
H.J. Lu
7af8e99880 bfd/ 
2005-08-05  H.J. Lu  <hongjiu.lu@intel.com>

	* bfd.c (bfd_hide_symbol): New.
	* bfd-in2.h: Regenerated.

ld/

2005-08-05  H.J. Lu  <hongjiu.lu@intel.com>

	* ld.texinfo: Document PROVIDE_HIDDEN.

	* ldexp.c (exp_fold_tree_1): Hide a provided symbol if asked.
	(exp_provide): Add and set hidden.

	* ldexp.h (etree_type): Add hidden to assign.

	* ldgram.y (PROVIDE_HIDDEN): New.
	* ldlex.l (PROVIDE_HIDDEN): Likewise.

	* scripttempl/elf.sc: Use PROVIDE_HIDDEN on array bound
	symbols.
 2005-08-05 13:52:13 +00:00
Alan Modra
9599dfb1f6 * emulparams/elf_x86_64.sh: Revert last change. 
* scripttempl/elf.sc (REL_LARGE, LARGE_SECTIONS): Define here.
 2005-08-05 13:42:22 +00:00
Alan Modra
827a1c67ae * emulparams/armelf.sh (OTHER_BSS_END_SYMBOLS): Split out from 
OTHER_END_SYMBOLS.
	* emulparams/armelf_linux.sh: Likewise.
	* emulparams/armnto.sh: Likewise.
	* emulparams/criself.sh: Likewise.
	* emulparams/elf32mcore.sh: Likewise.
	* emulparams/criself.sh (OTHER_SYMBOLS): Define.
	* emulparams/crislinux.sh (OTHER_SYMBOLS): Define.
	(OTHER_END_SYMBOLS): Don't define.
	* emulparams/elf32fr30.sh: Likewise.
	* emulparams/elf64mmix.sh: Likewise.
	* emulparams/hppa64linux.sh: Likewise.
	* emulparams/m32relf.sh: Likewise.
	* emulparams/vxworks.sh: Likewise.
	* scripttempl/armbpabi.sc (OTHER_BSS_SECTIONS): Delete.
	(OTHER_BSS_END_SYMBOLS): Add.
	(OTHER_END_SYMBOLS): Move before current end sym definitions.
	(OTHER_SYMBOLS): Replace OTHER_END_SYMBOLS near end of script.
	* scripttempl/elf.sc: Likewise.
	* scripttempl/elf32sh-symbian.sc: Likewise.
	* scripttempl/elf_chaos.sc: Likewise.
	* scripttempl/elfxtensa.sc: Likewise.
	* scripttempl/iq2000.sc: Likewise.
	* scripttempl/xstormy16.sc: Likewise.

	* scripttempl/elf.sc (LBSS, LARGE_SECTIONS): Delete.
	(REL_LDATA, REL_LBSS, REL_LRODATA): Delete.
	(REL_LARGE, LARGE_SECTIONS): Add.
	* emulparams/elf_x86_64.sh (LARGE_SECTIONS): Define as script text.
	(REL_LARGE): Define.
	* emulparams/hppa64linux.sh (OTHER_BSS_SECTIONS): Don't define.
	(LARGE_SECTIONS): Define.
	* emulparams/hppa64linux.sh (OTHER_BSS_SECTIONS): Don't define.
	(LARGE_SECTIONS): Define.
 2005-08-05 04:29:57 +00:00
Alan Modra
046183de0e bfd/ 
* elf32-ppc.c (struct elf_linker_section): Replace sym_val field
	with sym.
	(ppc_elf_relocate_section): Adjust for above.
	(create_sdata_sym): New function.
	(ppc_elf_create_linker_section): Call it.
	(ppc_elf_check_relocs): Correct has_sda_refs and non_got_refs.
	Create sdata syms for all SDA relocs.
	(ppc_elf_adjust_dynamic_symbol): Don't special case _SDA_BASE_
	and _SDA2_BASE_.
	(ppc_elf_set_sdata_syms): Delete.
	* elflink.c (bfd_elf_size_dynamic_sections): Don't create DT_INIT
	and DT_FINI tags unless associated section has input.
	(bfd_elf_set_symbol, _bfd_elf_provide_symbol): Delete.
	(_bfd_elf_provide_section_bound_symbols): Delete.
	* bfd-in.h (_bfd_elf_provide_symbol): Delete.
	(_bfd_elf_provide_section_bound_symbols): Delete.
	* bfd-in2.h: Regenerate.
ld/
	* ldemul.c (ldemul_do_assignments, do_assignments_default): Delete.
	* ldemul.h (ldemul_do_assignments, do_assignments_default): Delete.
	(struct ld_emulation_xfer_struct): Remove do_assignments field.
	* ldlang.c (lang_do_assignments): Don't call ldemul_do_assignments.
	* emulparams/elf32ppc.sh (SDATA_START_SYMBOLS): New.
	(SDATA2_START_SYMBOLS, SBSS_START_SYMBOLS, SBSS_END_SYMBOLS): New.
	* emultempl/aix.em (ld_*_emulation): Delete do_assignments init.
	* emultempl/armcoff.em: Likewise.
	* emultempl/beos.em: Likewise.
	* emultempl/generic.em: Likewise.
	* emultempl/gld960.em: Likewise.
	* emultempl/gld960c.em: Likewise.
	* emultempl/linux.em: Likewise.
	* emultempl/lnk960.em: Likewise.
	* emultempl/m68kcoff.em: Likewise.
	* emultempl/pe.em: Likewise.
	* emultempl/sunos.em: Likewise.
	* emultempl/ticoff.em: Likewise.
	* emultempl/vanilla.em: Likewise.
	* emultempl/elf32.em: Likewise.
	(gld*_provide_bound_symbols): Delete.
	(gld*_provide_init_fini_syms): Delete.
	(gld*_before_allocation): Don't call ldemul_do_assignments.
	* emultempl/ppc32elf.em (ppc_do_assignments): Delete.
	(LDEMUL_DO_ASSIGNMENTS): Delete.
	* scripttempl/elf.sc: Provide init/fini syms.  Add SBSS_START_SYMBOLS,
	SBSS_END_SYMBOLS, SDATA2_START_SYMBOLS.
 2005-08-04 06:22:14 +00:00
Alan Modra
fa498e0947 * Makefile.am (eelf32m32c.c): Fix dependencies. 
* Makefile.in: Regenerate.
 2005-08-04 04:00:03 +00:00
Alan Modra
1e035701d6 bfd/ 
* elflink.c (fix_syms, _bfd_elf_fix_excluded_sec_syms): Move to..
	* linker.c (fix_syms, _bfd_fix_excluded_sec_syms): ..here.
	* bfd-in.h (_bfd_fix_excluded_sec_syms): Rename.
	* bfd-in2.h: Regenerate.
ld/
	* ldemul.c (ldemul_finish): Call ld_emulation->finish unconditionally.
	(finish_default): New function.
	* ldemul.h (finish_default): Declare.
	* emultempl/aix.em (gld*_before_allocation): Call
	before_allocation_default rather than strip_excluded_output_sections.
	(ld_*_emulation): Init finish field to finish_default.
	* emultempl/armcoff.em: Likewise.
	* emultempl/beos.em: Likewise.
	* emultempl/elf32.em: Likewise.
	* emultempl/generic.em: Likewise.
	* emultempl/gld960.em: Likewise.
	* emultempl/gld960c.em: Likewise.
	* emultempl/hppaelf.em: Likewise.
	* emultempl/linux.em: Likewise.
	* emultempl/lnk960.em: Likewise.
	* emultempl/m68kcoff.em: Likewise.
	* emultempl/mmo.em: Likewise.
	* emultempl/pe.em: Likewise.
	* emultempl/ppc64elf.em: Likewise.
	* emultempl/sunos.em: Likewise.
	* emultempl/ticoff.em: Likewise.
	* emultempl/vanilla.em: Likewise.
 2005-08-04 01:19:10 +00:00
Alan Modra
9f4fb50211 * ldlang.c (exp_init_os): Handle etree_provide. 
* emulparams/armelf.sh (OTHER_END_SYMBOLS): Rename from..
	(OTHER_BSS_END_SYMBOLS): ..this.
	* emulparams/armelf_linux.sh: Likewise.
	* emulparams/armnto.sh: Likewise.
	* emulparams/criself.sh: Likewise.
	* emulparams/crislinux.sh: Likewise.
	* emulparams/elf32frv.sh: Likewise.
	* emulparams/elf32mcore.sh: Likewise.
	* emulparams/elf32ppc.sh: Likewise.
	* emulparams/elf32ppclinux.sh: Likewise.
	* emulparams/hppa64linux.sh: Likewise.
	* scripttempl/armbpabi.sc: Substitute $OTHER_END_SYMBOLS, not
	$OTHER_BSS_END_SYMBOLS.
	* scripttempl/elf32sh-symbian.sc: Likewise.
	* scripttempl/elf_chaos.sc: Likewise.
	* scripttempl/iq2000.sc: Likewise.
	* scripttempl/xstormy16.sc: Likewise.
	* scripttempl/elf.sc: Likewise.  Delete __bss_start comment.
	* scripttempl/elfxtensa.sc: Likewise.
 2005-08-03 05:09:49 +00:00
Nick Clifton
e9156f741a * ldmain.c (main): Allow -shared and -static to be used together. 
* ld.texinfo (-static): Mention that it is allowed with -shared.
 2005-07-29 13:32:45 +00:00
DJ Delorie
8980686623 * ldlang.c (lang_output_section_statement_lookup_1): Don't cast a 
unary & address operator, as that breaks GCC's strict aliasing
rules.
 2005-07-28 20:08:15 +00:00
H.J. Lu
3b22753a67 bfd/ 
2005-07-25  Jan Hubicka  <jh@suse.cz>
	    H.J. Lu  <hongjiu.lu@intel.com>

	* elf-bfd.h (_bfd_elf_large_com_section): New.
	* elf.c (_bfd_elf_large_com_section): New. Defined.

	* elf64-x86-64.c (elf64_x86_64_add_symbol_hook): New.
	(elf64_x86_64_elf_section_from_bfd_section): New.
	(elf64_x86_64_symbol_processing): New.
	(elf64_x86_64_common_definition): New.
	(elf64_x86_64_common_section_index): New.
	(elf64_x86_64_common_section): New.
	(elf64_x86_64_merge_symbol): New.
	(elf64_x86_64_additional_program_headers): New.
	(elf64_x86_64_special_sections): New.
	(elf_backend_section_from_bfd_section): New. Defined.
	(elf_backend_add_symbol_hook): Likewise.
	(elf_backend_common_section_index): Likewise.
	(elf_backend_common_section): Likewise.
	(elf_backend_common_definition): Likewise.
	(elf_backend_merge_symbol): Likewise.
	(elf_backend_special_sections): Likewise.
	(elf_backend_additional_program_headers): Likewise.

binutils/

2005-07-25  H.J. Lu  <hongjiu.lu@intel.com>

	* readelf.c (dump_relocations): Handle SHN_X86_64_LCOMMON.
	(get_symbol_index_type): Likewise.
	(get_elf_section_flags): Handle SHF_X86_64_LARGE.

gas/

2005-07-25  Jan Hubicka  <jh@suse.cz>
	    H.J. Lu  <hongjiu.lu@intel.com>

	* config/obj-elf.c: Include "elf/x86-64.h" if TC_I386 is
	defined.
	(elf_com_section_ptr): New.
	(elf_begin): Set elf_com_section_ptr to bfd_com_section_ptr.
	(elf_common_parse): Make it global. Use elf_com_section_ptr
	instead of bfd_com_section_ptr.
	(obj_elf_change_section): Handle x86-64 large bss sections.

	* config/obj-elf.h (elf_com_section_ptr): New.
	(elf_common_parse): New.

	* config/tc-i386.c (handle_large_common): New.
	(md_pseudo_table): Add "largecomm".
	(x86_64_section_letter): New.
	(x86_64_section_word): New.

	* config/tc-i386.h (x86_64_section_word): New.
	(x86_64_section_letter): New.
	(md_elf_section_letter): New. Defined.
	(md_elf_section_word): Likewise.

include/elf/

2005-07-25  Jan Hubicka  <jh@suse.cz>

	* x86-64.h (SHN_X86_64_LCOMMON): New.
	(SHF_X86_64_LARGE): New.

ld/

2005-07-25  Jan Hubicka  <jh@suse.cz>
	    H.J. Lu  <hongjiu.lu@intel.com>

	* emulparams/elf_x86_64.sh (LARGE_SECTIONS): New.

	* scripttempl/elf.sc: Updated for large section support.
 2005-07-25 15:41:08 +00:00
Nick Clifton
9f971fcbd4 Remove special case handling for rtems targets that are sufficiently handled by 
the default rtems targets.
 2005-07-22 10:34:30 +00:00
Ben Elliston
71f51525ec * ldgram.y (ldgram_want_filename): Remove unused static. 2005-07-21 07:59:10 +00:00
DJ Delorie
fe77349403 * emulparams/elf32m32c.sh (TEMPLATE_NAME): New. 
(EXTRA_EM_FILE): New.
 2005-07-20 19:33:18 +00:00
H.J. Lu
0e1b44bada 2005-07-19 H.J. Lu <hongjiu.lu@intel.com> 
* ldmain.c (main): Reindent.
 2005-07-19 21:41:03 +00:00
Paul Brook
a3540342ed 2005-07-19 Paul Brook <paul@codesourcery.com> 
* configure.host (HOSTING_CRT0): Parse output of gcc --help --verbose
	to determine dynamic linker name.
 2005-07-19 12:43:19 +00:00
Nick Clifton
85da3a565d Add ChangeLog entries for yesterdays deltas (oops!) 2005-07-19 10:01:32 +00:00
Alan Modra
42fa7765a2 bfd/ 
* elf32-ppc.c (ppc_elf_set_sdata_syms): Return void.  Remove hack
	for zero size sections.  Don't set .sbss syms here.
	* elf32-ppc.h (ppc_elf_set_sdata_syms): Adjust prototype.
ld/
	* emultempl/elf32.em (gld*_provide_init_fini_syms): Prototype.
	(gld*_before_allocation): Call ldemul_do_assignments rather than
	gld*_provide_init_fini_syms directly.
	* emultempl/ppc32elf.em (gld*_after_allocation): Delete.
	(ppc_do_assignments): New function.
	(LDEMUL_AFTER_ALLOCATION): Don't define.
	(LDEMUL_DO_ASSIGNMENTS): Define.
 2005-07-16 03:30:24 +00:00
Alan Modra
0f82ff91a0 bfd/ 
* Makefile.am: Run "make dep-am".
	* Makefile.in: Regenerate.
opcodes/
	* Makefile.am: Run "make dep-am".
	(stamp-m32c): Fix cpu dependencies.
	* Makefile.in: Regenerate.
	* ip2k-dis.c: Regenerate.
binutils/
	* Makefile.am: Run "make dep-am".
	* Makefile.in: Regenerate.
gas/
	* Makefile.am: Run "make dep-am".
	* Makefile.in: Regenerate.
ld/
	* Makefile.am: Run "make dep-am".
	(emipsidt.c, emipsidtl.c): Depend on generic.em.
	* Makefile.in: Regenerate.
 2005-07-16 02:03:55 +00:00
Alan Modra
5e797c2c67 * ldemul.c (ldemul_do_assignments): New function. 
(do_assignments_default): New function.
	* ldemul.h (ldemul_do_assignments): Declare.
	(do_assignments_default): Declare.
	(struct ld_emulation_xfer_struct): Add do_assignments.
	* ldlang.c (lang_do_assignments) Call ldemul_do_assignments.
	* emultempl/aix.em (ld_*_emulation): Init do_assignments field.
	* emultempl/armcoff.em: Likewise.
	* emultempl/beos.em: Likewise.
	* emultempl/generic.em: Likewise.
	* emultempl/gld960.em: Likewise.
	* emultempl/gld960c.em: Likewise.
	* emultempl/linux.em: Likewise.
	* emultempl/lnk960.em: Likewise.
	* emultempl/m68kcoff.em: Likewise.
	* emultempl/pe.em: Likewise.
	* emultempl/sunos.em: Likewise.
	* emultempl/ticoff.em: Likewise.
	* emultempl/vanilla.em: Likewise.
	* emultempl/elf32.em: Likewise, to call gld*_provide_init_fini_syms.
	(gld*_find_exp_assignment): Adjust bfd_elf_record_link_assignment call.
 2005-07-15 12:19:15 +00:00
Jim Blandy
49f58d10f8 ChangeLog: 
2005-07-14  Jim Blandy  <jimb@redhat.com>

	* configure.in: Add cases for Renesas m32c.
	* configure: Regenerated.

bfd/ChangeLog:
2005-07-14  Jim Blandy  <jimb@redhat.com>

	Add support for m32c-*-elf (Renesas m32c and m16c).
	* Makefile.am (ALL_MACHINES): Add cpu-m32c.lo.
	(ALL_MACHINES_CFILES): Add cpu-m32c.c.
	(BFD32_BACKENDS): Add elf32-m32c.lo.
	(BFD32_BACKENDS_CFILES): Add elf32-m32c.c.
	(cpu-m32c.lo, elf32-m32c.lo): New rules, generated by 'make dep-am'.
	* Makefile.in: Regenerated.
	* archures.c (bfd_arch_m32c, bfd_mach_m16c, bfd_mach_m32c): New
	arch and mach codes.
	(bfd_m32c_arch): New arch info object.
	(bfd_archures_list): List bfd_m32c_arch.
	* bfd-in2.h: Regenerated.
	* config.bfd: Add case for the m32c.
	* configure.in: Add case for the m32c.
	* configure: Regenerated.
	* cpu-m32c.c, elf32-m32c.c: New files.
	* libbfd.h: Regenerated.
	* targets.c (bfd_elf32_m32c_vec): Declare.
	(_bfd_target_vector): List bfd_elf32_m32c_vec.

binutils/ChangeLog:
2005-07-14  Jim Blandy  <jimb@redhat.com>

	* readelf.c: #include "elf/m32c.h"
	(guess_is_rela, dump_relocations, get_machine_name): Add cases for
	EM_M32C.
	* Makefile.am (readelf.o): Update dependencies.
	* Makefile.in: Regenerated.

cpu/ChangeLog:
2005-07-14  Jim Blandy  <jimb@redhat.com>

	* m32c.cpu, m32c.opc: Machine description for the Renesas M32C.

gas/ChangeLog:
2005-07-14  Jim Blandy  <jimb@redhat.com>

	Add support for the Renesas M32C.
	* Makefile.am (CPU_TYPES): List m32c.
	(TARGET_CPU_CFILES): List config/tc-m32c.c.
	(TARGET_CPU_HFILES): List config/tc-m32c.h.
	* configure.in: Add case for m32c.
	* configure.tgt: Add cases for m32c and m32c-*-elf.
	* configure: Regenerated.
	* config/tc-m32c.c, config/tc-m32c.h: New files.
	* doc/Makefile.am (CPU_DOCS): Add c-m32c.texi.
	* doc/Makefile.in: Regenerated.
	* doc/all.texi: Set M32C.
	* doc/as.texinfo: Add text for the M32C-specific options and line
	comment characters, and refer to c-m32c.texi.
	* doc/c-m32c.texi: New file.

include/ChangeLog:
2005-07-14  Jim Blandy  <jimb@redhat.com>

	* dis-asm.h (print_insn_m32c): New declaration.

include/elf/ChangeLog:
2005-07-14  Jim Blandy  <jimb@redhat.com>

	Add support for Renesas M32C and M16C.
	* common.h (EM_M32C): New machine number.
	* m32c.h: New file.

ld/ChangeLog:
2005-07-14  Jim Blandy  <jimb@redhat.com>

	Add support for the Renesas M32C and M16C.
	* Makefile.am (ALL_EMULATIONS): Add eelf32m32c.o.
	(eelf32m32c.c): New target.
	* Makefile.in: Regenerated.
	* configure.tgt: Add case for m32c-*-elf.
	* emulparams/elf32m32c.sh: New file.

opcodes/ChangeLog:
2005-07-14  Jim Blandy  <jimb@redhat.com>

	Add support for the Renesas M32C and M16C.
	* m32c-asm.c, m32c-desc.c, m32c-dis.c, m32c-ibld.c, m32c-opc.c: New.
	* m32c-desc.h, m32c-opc.h: New.
	* Makefile.am (HFILES): List m32c-desc.h and m32c-opc.h.
	(CFILES): List m32c-asm.c, m32c-desc.c, m32c-dis.c, m32c-ibld.c,
	m32c-opc.c.
	(ALL_MACHINES): List m32c-asm.lo, m32c-desc.lo, m32c-dis.lo,
	m32c-ibld.lo, m32c-opc.lo.
	(CLEANFILES): List stamp-m32c.
	(M32C_DEPS): List stamp-m32c, if CGEN_MAINT.
	(CGEN_CPUS): Add m32c.
	(m32c-asm.c, m32c-desc.c, m32c-dis.c, m32c-ibld.c, m32c-opc.c)
	(m32c-desc.h, m32c-opc.h): Depend on M32C_DEPS.
	(m32c_opc_h): New variable.
	(stamp-m32c, m32c-asm.lo, m32c-desc.lo, m32c-dis.lo, m32c-ibld.lo)
	(m32c-opc.lo): New rules.
	* Makefile.in: Regenerated.
	* configure.in: Add case for bfd_m32c_arch.
	* configure: Regenerated.
	* disassemble.c (ARCH_m32c): New.
	[ARCH_m32c]: #include "m32c-desc.h".
	(disassembler) [ARCH_m32c]: Add case for bfd_arch_m32c.
	(disassemble_init_for_target) [ARCH_m32c]: Same.

	* cgen-ops.h, cgen-types.h: New files.
	* Makefile.am (HFILES): List them.
	* Makefile.in: Regenerated.
 2005-07-14 22:52:28 +00:00
Alan Modra
a3c2b96af6 bfd/ 
* bfd-in.h (_bfd_elf_fix_excluded_sec_syms): Declare.
	(_bfd_elf_provide_section_bound_symbols): Remove param name.
	Formatting.
	* bfd-in2.h: Regenerate.
	* elflink.c (bfd_elf_gc_sections): Don't call generic function.
	(_bfd_elf_provide_symbol): Formatting.
	(_bfd_elf_provide_section_bound_symbols): Remove all hacks, just
	create section relative syms.
	(fix_syms, _bfd_elf_fix_excluded_sec_syms): New functions.
	* elf32-ppc.c (ppc_elf_set_sdata_syms): Use
	_bfd_elf_provide_section_bound_symbols.
	* reloc.c (bfd_mark_used_section): Delete.
	(bfd_generic_gc_sections): Don't call the above.
ld/
	* ldlang.c (strip_excluded_output_sections): Don't call
	bfd_gc_sections.
	* emultempl/elf32.em (gld*_provide_bound_symbols): Move.
	(gld*_provide_init_fini_syms): Move.
	(gld*_before_allocation): Call the above from here..
	(gld*_finish): ..not here.  Call _bfd_elf_fix_excluded_sec_syms.
	* emultempl/hppaelf.em (hppaelf_finish): Likewise.
	* emultempl/ppc64elf.em (ppc_finish): Likewise.
 2005-07-14 13:54:23 +00:00
Nick Clifton
438361cd2f Remove sparc*-*-rtemsaout*, i[3-7]86-go32-rtems*, i[3-7]86-*-rtemscoff*, 
hppa*-*-rtems*, mips*el-*-rtems*, powerpcle-*-rtems*.
 2005-07-11 07:43:53 +00:00
Christopher Faylor
2c7fd14a3b * emultempl/pe.em (gld_${EMULATION_NAME}_before_parse): Enable runtime 
relocation by default.
(compute_dll_image_base): Avoid linking into cygwin dll address space.
 2005-07-10 01:33:13 +00:00
Alan Modra
32124d5bbf * ldlang.c (wild_sort): Formatting. 
(strip_excluded_output_sections): Strip zero size sections here.
	* emultempl/elf32.em (gld*_strip_empty_sections): Delete.
	(gld*_finish): Don't call the above.
	* emultempl/hppaelf.em (hppaelf_finish): Likewise.
	* emultempl/ppc64elf.em (ppc_finish): Likewise.
 2005-07-08 06:20:16 +00:00
H.J. Lu
4cd5aacc4b Fix the date of the last checkin. 2005-07-07 15:08:20 +00:00
Paul Brook
9d8504b17f 2005-05-07 Paul Brook <paul@codesourcery.com> 
bfd/
	* config.bfd: Add separate case for ppc-vxworks.
	* configure: Regenerate.
	* configure.in: Include elf-vxworks.lo on ppc targets.
	* elf-vxworks.c (elf_vxworks_final_write_processing): Handle
	.rela.plt.unloaded.
	* elf32-ppc.c: Add VxWorks target vec.	Include elf-vxworks.h.
	(PLT_ENTRY_SIZE, PLT_INITIAL_ENTRY_SIZE, PLT_SLOT_SIZE): Remove.
	(VXWORKS_PLT_ENTRY_SIZE, ppc_elf_vxworks_plt_entry,
	ppc_elf_vxworks_pic_plt_entry, VXWORKS_PLT_INITIAL_ENTRY_SIZE,
	ppc_elf_vxworks_plt0_entry, ppc_elf_vxworks_pic_plt0_entry,
	VXWORKS_PLT_NON_JMP_SLOT_RELOCS, VXWORKS_PLTRESOLVE_RELOCS,
	VXWORKS_PLTRESOLVE_RELOCS_SHLIB): New.
	(ppc_elf_link_hash_table): Add srelplt2, sgotplt, hgot, hplt,
	is_vxworks, plt_entry_size, plt_slot_size, plt_initial_entry_size.
	(ppc_elf_link_hash_table_create): Initialize hadtab plt fields.
	(ppc_elf_create_got): Create .got.plt for VxWorks.
	(ppc_elf_create_dynamic_sections): Create unloaded plt relocation
	section for VxWorks.
	(ppc_elf_select_plt_layout): Handle VxWorks plt format.
	(allocate_got): VxWorks does not need a got header.
	(allocate_dynrelocs): Handle VxWorks plt format.
	(ppc_elf_size_dynamic_sections): Save _G_O_T_ and _P_L_T_ symbols for
	VxWorks.  Handle VxWorks plt/got.
	(ppc_elf_finish_dynamic_sections): Fill in VxWorks plt.
	(ppc_elf_vxworks_special_sections): New.
	(ppc_elf_vxworks_link_hash_table_create,
	ppc_elf_vxworks_add_symbol_hook,
	elf_i386_vxworks_link_output_symbol_hook,
	ppc_elf_vxworks_final_write_processing): New functions.
	* targets.c (bfd_elf32_powerpc_vxworks_vec): Declare.
	(_bfd_target_vector): Use it.
gas/
	* config/tc-ppc.c (ppc_target_format): Add VxWorks.
gas/testsuite/
	* gas/ppc/altivec.d: Match all powerpc target vecs.
	* gas/ppc/booke.d: Ditto.
	* gas/ppc/e500.d: Ditto.
ld/
	* Makefile.am (ALL_EMULATIONS): Add eelf32ppcvxworks.o.
	(eelf32ppcvxworks.o): Add dependencies.
	* Makefile.in: Regenerate.
	* configure.tgt: Add entry for powerpc-vxworks.
	* emulparams/elf32-ppc.c: Mention elf32ppcvxworks.sh in comment.
	* emulparams/elf32ppcvxworks.sh: New file.
	* emultempl/ppc32elf.em (bfd_elf32_powerpc_vxworks_vec): Declare.
	(is_ppc_elf32_vec): New function.
	(ppc_after_open, ppc_before_allocation,
	gld${EMULATION_NAME}_after_allocation): Use it.
 2005-07-05 13:25:56 +00:00
Nick Clifton
35eb9fb631 (GENERATE_PIE_SCRIPT): Define as "yes". 2005-07-05 12:17:55 +00:00
Nick Clifton
5b5a4ec726 Fix typo 2005-07-04 14:36:02 +00:00
Nick Clifton
80447b21a9 m32r-linux-ld support for position independent executables 2005-07-04 13:54:36 +00:00
Alan Modra
711c0baa9d * emultempl/elf32.em: Enable use of ld.so.conf for *-*-k*bsd-*. 2005-07-04 04:04:19 +00:00
Alan Modra
c8c9c2972e * scripttempl/elf.sc (.gcc_except_table): Don't KEEP. 2005-07-01 01:55:01 +00:00
Ben Elliston
b753922c0b * Makefile.am (check-DEJAGNU): Don't search for expect. 
* Makefile.in: Regenerate.
 2005-06-30 00:54:06 +00:00
Ben Elliston
c329887411 * Makefile.am (EXPECT): Set to expect. 
(RUNTEST): Likewise, set to runtest.
	* Makefile.in: Regenerate.
 2005-06-29 20:30:00 +00:00
Nick Clifton
a82644e225 Add quotes to avoid a null test expression. 2005-06-16 09:46:10 +00:00
Daniel Jacobowitz
e185dd5153 * ld.texinfo (Command Line Options): Add @item for --hash-size. 2005-06-12 18:38:39 +00:00
Alan Modra
80f5644900 remove conflict indicator 2005-06-10 00:41:30 +00:00
Alan Modra
9d12f64cdc * scripttempt/elf.sc (.bss): Align tail in a way that allows 
empty section pruning.
 2005-06-10 00:39:56 +00:00
Jim Wilson
502bdb00ee configure clean up patch from Steve Ellcey. 
* configure.in (AM_BINUTILS_WARNINGS): Add.
(BFD_NEED_DECLARATION) Replace with AC_CHECK_DECLS.
* config.in: Regenerate.
* configure: Regenerate.
* sysdep.h (NEED_DECLARATION_*): Replace with HAVE_DECL_*
* ldmain.c: Ditto.
 2005-06-09 18:39:34 +00:00
Alan Modra
dea2f0a859 * ldexp.c (fold_unary <ALIGN_K>): Revert last change. 2005-06-09 02:59:57 +00:00
Alan Modra
e9ee469ad1 * ld.h (lang_phase_type): Move to.. 
* ldexp.h: ..here.  Add lang_mark_phase_enum.
	(node_type): Remove etree_undef and etree_unspec.
	(exp_data_seg): Delete.
	(struct ldexp_control, expld): New.
	(invalid, exp_mark_used_section): Delete.
	(exp_fold_tree, exp_get_vma, exp_get_value_int, exp_get_fill,
	exp_get_abs_int): Update prototypes.
	* ldexp.c (assigning_to_dot): Delete.
	(expld): Define.
	(make_abs): Operate directly on expld.result.  Update all callers.
	(new_abs): Likewise.  Return void.
	(new_rel_from_abs): Rename from new_rel_from_section.
	(new_rel, new_rel_from_abs): Operate on expld.result and return void.
	Update all callers.
	(fold_unary): Operate on expld.result and return void.  Remove
	"current_section", "allocation_done", "dot", "dotp" and "mark_used"
	params.  Update all callers.
	(fold_binary, fold_trinary, fold_name, exp_fold_tree_1): Likewise.
	(fold_unary <ALIGN_K>): Ensure alignment is absolute.
	(fold_unary <ABSOLUTE>): Use make_abs.
	(fold_unary <DATA_SEGMENT_END>): Evaluate mark_phase as for
	allocating_phase.
	(fold_binary <DATA_SEGMENT_ALIGN, DATA_SEGMENT_RELRO_END, >): Ditto.
	(fold_binary <'%','/'>): Don't error if marking.
	(fold_name <SIZEOF_HEADERS>): Don't call bfd_sizeof_headers when
	marking.
	(fold_name <NAME>): Remove FIXME; -R is handled correctly.  Don't
	error when marking.
	(fold_name <ADDR, LOADADDR, SIZEOF>): Don't set SEC_KEEP.
	(exp_fold_tree_1): Don't error when marking.
	(exp_fold_tree_1 <etree_rel>): Evaluate in all phases except first.
	(exp_fold_tree_1 <etree_assign to dot>): Don't check for NULL
	current section, instead check for NULL dotp.
	(exp_fold_tree_1 <etree_provide>): Don't evaluate the assignment
	source unless the symbol is referenced and undefined.
	(exp_fold_tree): Remove "allocation_done" and "dot" params.  Save
	params to expld.
	(exp_fold_tree_no_dot): Remove "current_section", "allocation_done
	and "mark_used" params.  Save params to expld.  Update all callers.
	(exp_assop): Do without temp var.
	(exp_print_tree <etree_undef>): Delete code.
	(exp_get_vma): Remove "allocation_done" param.  Correct error return.
	(exp_get_fill, exp_get_abs_int): Likewise.
	(exp_get_value_int): Remove "allocation_done" param.
	(exp_mark_used_section): Delete.
	* ldgram.y (fill_exp): Update exp_get_fill call.
	(origin_spec, length_spec): Update exp_get_vma call.
	* ldlang.c (lang_init): Don't bother clearing lang_statement_iteration.
	(lang_mark_used_section_1, lang_mark_used_section): Delete.
	(strip_excluded_output_sections): Call one_lang_size_sections_pass in
	marking mode.  Merge old lang_mark_used_section code.  Correct handling
	of output sections with excluded input sections and data statements.
	Don't drop non-zero sized sections.  Don't zap os->bfd_section.
	Do set SEC_EXCLUDE when appropriate.
	(print_output_section_statement): Update for changed ldexp.c
	interface.
	(print_assignment, lang_size_sections_1): Likewise.
	(lang_do_assignments_1, lang_enter_output_section_statement): Likewise.
	(lang_new_phdr, lang_record_phdrs): Likewise.
	(lang_size_sections): Likewise.
	(insert_pad): Use following statement if it is a pad, rather than
	creating a new one.
	(lang_size_sections_1 <lang_output_section_statement_enum>): Do
	process ignored output section to set vma and lma, but don't
	update dot for these sections.  Don't error if marking.
	(lang_size_sections_1 <lang_assignment_statement_enum>): Don't
	update dot for ignored sections.
	(lang_size_sections_1 <lang_data_statement_enum>): Don't mark absolute
	section with SEC_ALLOC.
	(one_lang_size_sections_pass): New function.
	(lang_size_sections): Remove first five params.  Set expld.phase on
	entry and exit.   Use one_lang_size_sections_pass.
	(lang_do_assignments): Remove all params.  Update all callers.
	(lang_reset_memory_regions): Clear os->processed for all output
	section statements.
	* ldlang.h (lang_do_assignments): Update prototype.
	(lang_size_sections): Likewise.
	(one_lang_size_sections_pass): Declare.
	* pe-dll.c (pe_dll_fill_sections, pe_exe_fill_sections): Update
	lang_size_sections and lang_do_assignments calls.
	* emultempl/elf32.em (layout_sections_again): Likewise.
	* emultempl/ppc64elf.em (ppc_before_allocation): Use
	one_lang_size_sections_pass.
 2005-06-09 02:05:47 +00:00
Aldy Hernandez
b2be201308 * emulparams/elf32ms1.sh: New. 2005-06-08 13:03:24 +00:00
Eric Christopher
a34e3ecb69 2005-06-07 Eric Christopher <echristo@redhat.com> 
* Makefile.am (eelf32ms1.c): Use tab.
        * Makefile.in: Regenerate.

2005-06-07  Eric Christopher  <echristo@redhat.com>

        * readelf.c (guess_is_rela): Support ms1.
        (dump_relocations): Ditto.
        (get_machine_name): Ditto.
 2005-06-07 23:56:50 +00:00
Aldy Hernandez
9e1f170fa9 * configure.tgt: Same. 
* Makefile.am (ALL_EMULATIONS): Depend on eelf32ms1.o.
	(eelf32ms1.c): Add eelf32ms1.c rule.

	* Makefile.in: Regenerate.
 2005-06-07 21:12:16 +00:00
Alan Modra
b4f4e59fff bfd/ 
* elf64-pcc.c (ppc64_elf_gc_mark_hook): For the local sym in .opd
	case, include addend when indexing .opd section map.
	(ppc64_elf_edit_opd): Add no_opd_opt param.  Do nothing besides
	clear opd_adjust array if no_opd_opt set.  Tidy code.
	* elf64-ppc.h (ppc64_elf_edit_opd): Update prototype.
ld/
	* emultempl/ppc64elf.em (ppc_before_allocation): Always run
	ppc64_elf_edit_opd.
 2005-06-06 12:59:59 +00:00
H.J. Lu
18b7982923 ld/ 
2005-06-05  H.J. Lu  <hongjiu.lu@intel.com>

	* ldexp.c (exp_mark_used_section): Set SEC_KEEP on current
	section only if the symbol will be defined.

ld/testsuite/

2005-06-05  H.J. Lu  <hongjiu.lu@intel.com>

	* ld-cris/hiddef1.d: Undo the last change.
	* ld-cris/libdso-10.d: Likewise.
	* ld-cris/libdso-2.d: Likewise.
 2005-06-05 15:28:36 +00:00
H.J. Lu
079f985c5a 2005-06-04 H.J. Lu <hongjiu.lu@intel.com> 
PR 992
	* ldexp.c (exp_mark_used_section): Set SEC_KEEP on current
	section for etree_assign, etree_provide and etree_provided.
	Call fold_binary on etree_binary.

	* ldlang.c (lang_mark_used_section_1): Handle load base.
 2005-06-04 14:40:21 +00:00
Alan Modra
e1fffbe6e9 include/ 
* bfdlink.h (struct bfd_link_callbacks): Add einfo.
bfd/
	* configure.in: Bump version
	* configure: Regenerate.
	* elflink.c (elf_link_input_bfd): Use einfo linker callback to print
	discarded section sym refs and kill linker output.
	* simple.c (simple_dummy_einfo): New function.
	(bfd_simple_get_relocated_section_contents): Init callbacks.einfo.
ld/
	* ldmain.c (link_callbacks): Add einfo.
	(add_archive_element): Use passed info, not link_info.
	(constructor_callback): Likewise.
	(reloc_overflow): Don't handle null bfd specially.
	(reloc_dangerous, unattached_reloc): Likewise.
	* ldmisc.c (vfinfo <B>): Print "ld generated" for null bfd.
	(vfinfo <C, D, G>): Handle null bfd.  Wrap comments.
 2005-06-03 09:52:50 +00:00
Alan Modra
408082ec18 * ldexp.h (etree_value_type): Use "asection *" in place of 
"struct lang_output_section_statement_struct *" for "section".
	(exp_fold_tree): Likewise.
	(exp_mark_used_section): Likewise.
	* ldexp.c (new_rel, new_rel_from_section, fold_unary, fold_binary,
	fold_trinary, fold_name, exp_fold_tree_1, exp_fold_tree,
	exp_mark_used_section): Likewise for "current_section" param.
	(make_abs, new_abs, exp_binop, exp_unop, exp_get_vma, exp_get_fill,
	exp_get_abs_int): Adjust for above changes.
	* ldlang.c (lang_mark_used_section_1, print_assignment,
	lang_size_sections_1, lang_do_assignments_1): Likewise.
	* ldexp.c (fold_name): Init entire result struct.
 2005-06-02 03:08:41 +00:00
Maciej W. Rozycki
d0d3b2e89e * emulparams/elf32btsmip.sh: Unset DATA_ADDR. 2005-06-01 19:26:25 +00:00
Zack Weinberg
a359509ed3 ld: 
* ldlang.c (entry_symbol_default): New file-scope global.
	(lang_finish): Use it, not a hardwired "start".
	(lang_default_entry): Set it.
	* ldlang.h: Declare lang_default_entry.
	* emultempl/beos.em, emultempl/pe.em: Use lang_default_entry,
	not lang_add_entry, to override default entry point symbol.

ld/testsuite:
	* ld-scripts/align.exp: Mark align1 XFAIL on PECOFF targets.
	* ld-scripts/data.exp: Mark data UNSUPPORTED on a.out targets.
	* ld-scripts/provide.exp, ld-scripts/size.exp: Mark all tests
	UNSUPPORTED on a.out targets.  Tidy.
 2005-06-01 04:04:19 +00:00
Richard Henderson
8d6d53d427 * emulparams/elf64alpha.sh (PLT): New. 
(TEXT_PLT): New.
        * emultempl/alphaelf.em (disable_relaxation): New.
        (limit_32bit): Rename from elf64alpha_32bit; update all users.
        (elf64_alpha_use_secureplt): Declare.
        (bfd_elf64_alpha_vec, bfd_elf64_alpha_freebsd_vec): Declare.
        (alpha_after_open): New.
        (alpha_before_allocation): New.
        (OPTION_NO_RELAX, OPTION_SECUREPLT, OPTION_NO_SECUREPLT): New.
        (PARSE_AND_LIST_LONGOPTS): Include them.
        (PARSE_AND_LIST_OPTIONS): Likewise.
        (PARSE_AND_LIST_ARGS_CASES): Likewise.
        (LDEMUL_AFTER_OPEN, LDEMUL_BEFORE_ALLOCATION): New.
        * scripttempl/elf.sc (TEXT_PLT): New.
        (PLT): Use it.
 2005-05-29 23:16:09 +00:00
Andreas Schwab
f93e81d68b * configure.host (HOSTING_LIBS): Add libunwind.a if it exists. 2005-05-26 22:23:15 +00:00
Alan Modra
61f8ebf259 * emultempl/ppc32elf.em (after_allocation): Don't call 
ppc_elf_set_sdata_syms when relocatable.
 2005-05-24 00:27:58 +00:00
H.J. Lu
8b8036013c 2005-05-21 H.J. Lu <hongjiu.lu@intel.com> 
* Makefile.am (ld.1): Revert the last 2 changes.
	(info-recursive): Depend on ld.1.
	* Makefile.in: Regenerated.
 2005-05-21 23:43:59 +00:00