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Author SHA1 Message Date
Alan Modra
4b95cf5c0c Update copyright years 2014-03-05 22:16:15 +10:30
H.J. Lu
62d887d406 Pass ignored unresolved relocations to ld backend 
bfd/

	PR ld/4409
	* elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Add an argument for
	error ignored.
	* elf-m10200.c (mn10200_elf_relocate_section): Updated.
	* elf-m10300.c (mn10300_elf_relocate_section): Likewise.
	* elf32-arm.c (elf32_arm_relocate_section): Likewise.
	* elf32-avr.c (elf32_avr_relocate_section): Likewise.
	* elf32-bfin.c (bfinfdpic_relocate_section): Likewise.
	(bfin_relocate_section): Likewise.
	* elf32-cr16.c (elf32_cr16_relocate_section): Likewise.
	* elf32-cr16c.c (elf32_cr16c_relocate_section): Likewise.
	* elf32-cris.c (cris_elf_relocate_section): Likewise.
	* elf32-crx.c (elf32_crx_relocate_section): Likewise.
	* elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
	* elf32-epiphany.c (epiphany_elf_relocate_section): Likewise.
	* elf32-fr30.c (fr30_elf_relocate_section): Likewise.
	* elf32-frv.c (elf32_frv_relocate_section): Likewise.
	* elf32-h8300.c (elf32_h8_relocate_section): Likewise.
	* elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
	* elf32-i386.c (elf_i386_relocate_section): Likewise.
	* elf32-i860.c (elf32_i860_relocate_section): Likewise.
	* elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
	* elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
	* elf32-lm32.c (lm32_elf_relocate_section): Likewise.
	* elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
	* elf32-m68k.c (elf_m68k_relocate_section): Likewise.
	* elf32-metag.c (elf_metag_relocate_section): Likewise.
	* elf32-microblaze.c (microblaze_elf_relocate_section): Likewise.
	* elf32-mcore.c (mcore_elf_relocate_section): Likewise.
	* elf32-mep.c (mep_elf_relocate_section): Likewise.
	* elf32-moxie.c (moxie_elf_relocate_section): Likewise.
	* elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
	* elf32-mt.c (mt_elf_relocate_section): Likewise.
	* elf32-nios2.c (nios2_elf32_relocate_section): Likewise.
	* elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
	* elf32-ppc.c (ppc_elf_relocate_section): Likewise.
	* elf32-rl78.c (rl78_elf_relocate_section): Likewise.
	* elf32-rx.c (rx_elf_relocate_section): Likewise.
	* elf32-tic6x.c (elf32_tic6x_relocate_section): Likewise.
	* elf32-tilepro.c (tilepro_elf_relocate_section): Likewise.
	* elf32-s390.c (elf_s390_relocate_section): Likewise.
	* elf32-v850.c (v850_elf_relocate_section): Likewise.
	* elf32-vax.c (elf_vax_relocate_section): Likewise.
	* elf32-xc16x.c (elf32_xc16x_relocate_section): Likewise.
	* elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
	* elf32-xtensa.c (elf_xtensa_relocate_section): Likewise.
	* elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
	* elf64-ia64-vms.c (elf64_ia64_relocate_section): Likewise.
	* elf64-mmix.c (mmix_elf_relocate_section): Likewise.
	* elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
	* elf64-s390.c (elf_s390_relocate_section): Likewise.
	* elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
	* elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
	* elfxx-tilegx.c (tilegx_elf_relocate_section): Likewise.
	* elfnn-aarch64.c (elfNN_aarch64_relocate_section): Likewise.

	* elfnn-ia64.c (elfNN_ia64_relocate_section): Skip if error
	from RELOC_FOR_GLOBAL_SYMBOL in executable is ignored.

ld/testsuite/

	PR ld/4409
	* ld-ia64/error1.d: New file.
	* ld-ia64/error1.s: Likewise.
	* ld-ia64/error2.d: Likewise.
	* ld-ia64/error3.d: Likewise.
 2013-11-05 10:29:44 -08:00
Maciej W. Rozycki
897aea504d * lib/ld-lib.exp (run_ld_link_tests): Add another argument, pass 
its contents to ar_simple_create and ld_simple_link after
	objfiles.
	* ld-aarch64/aarch64-elf.exp: Adjust accordingly.
	* ld-alpha/alpha.exp: Likewise.
	* ld-arm/arm-elf.exp: Likewise.
	* ld-arm/export-class.exp: Likewise.
	* ld-elf/comm-data.exp: Likewise.
	* ld-elf/eh-group.exp: Likewise.
	* ld-elf/elf.exp: Likewise.
	* ld-elf/export-class.exp: Likewise.
	* ld-elfvers/vers.exp: Likewise.
	* ld-frv/tls.exp: Likewise.
	* ld-i386/export-class.exp: Likewise.
	* ld-i386/i386.exp: Likewise.
	* ld-ia64/ia64.exp: Likewise.
	* ld-libs/libs.exp: Likewise.
	* ld-m68k/m68k.exp: Likewise.
	* ld-metag/metag.exp: Likewise.
	* ld-mips-elf/comm-data.exp: Likewise.
	* ld-mips-elf/export-class.exp: Likewise.
	* ld-mips-elf/mips-elf.exp: Likewise.
	* ld-mn10300/mn10300.exp: Likewise.
	* ld-pe/pe-compile.exp: Likewise.
	* ld-pe/pe.exp: Likewise.
	* ld-plugin/plugin.exp: Likewise.
	* ld-powerpc/aix52.exp: Likewise.
	* ld-powerpc/export-class.exp: Likewise.
	* ld-powerpc/powerpc.exp: Likewise.
	* ld-s390/s390.exp: Likewise.
	* ld-sh/sh-vxworks.exp: Likewise.
	* ld-sh/sh64/sh64.exp: Likewise.
	* ld-sparc/sparc.exp: Likewise.
	* ld-tic6x/tic6x.exp: Likewise.
	* ld-tilegx/tilegx.exp: Likewise.
	* ld-tilepro/tilepro.exp: Likewise.
	* ld-undefined/entry.exp: Likewise.
	* ld-vax-elf/vax-elf.exp: Likewise.
	* ld-x86-64/dwarfreloc.exp: Likewise.
	* ld-x86-64/export-class.exp: Likewise.
	* ld-x86-64/x86-64.exp: Likewise.
	* ld-xc16x/xc16x.exp: Likewise.
	* ld-xstormy16/xstormy16.exp: Likewise.
	* ld-xtensa/xtensa.exp: Likewise.
 2013-02-19 01:10:06 +00:00
Alan Modra
d2667025dd ld/ 
* ldlang.h (lang_output_section_statement_type): Add after_end field.
	(lang_abs_symbol_at_beginning_of, lang_abs_symbol_at_end_of): Delete.
	(section_for_dot): Declare.
	* ldlang.c (lang_size_sections_1): Correct comment.
	(current_section): Move earlier.
	(current_assign, prefer_next_section): New static vars.
	(lang_do_assignments_1): Add found_end param.  Detect _end
	assignment to set found_end.  Set os->after_end.  Set above statics.
	(lang_do_assignments): Adjust lang_do_assignments_1 call.  Init
	vars.
	(section_for_dot): New function.
	(lang_set_startof): Don't make an absolute symbol.
	(lang_abs_symbol_at_beginning_of, lang_abs_symbol_at_end_of): Delete.
	* ldexp.c (new_rel_from_abs): Use section_for_dot.
	* emultempl/lnk960.em (symbol_at_beginning_of): New function.
	(symbol_at_end_of): Likewise.
	(lnk960_after_allocation): Use them.
	* scripttempl/elf.sc: Precede OTHER_GOT_SYMBOLS with . = .; and
	likewise before __bss_start.

ld/testsuite/
Update far too many tests.
 2012-06-15 15:13:41 +00:00
Alan Modra
ffbc01ccf0 bfd/ 
* elflink.c (elf_link_input_bfd): Provide a file symbol for
	each input file with local syms, if the input lacks such.
	(bfd_elf_final_link): Add a file symbol to mark end of locals
	for which we can associate with input files.
	(struct elf_final_link_info): Add filesym_count field.
	(struct elf_outext_info): Add need_second_pass and second_pass.
	(elf_link_output_extsym): Detect symbols defined in the output
	file, emit them on second pass over locals.
ld/testsuite/
Update to suit added STT_FILE symbols.
 2012-06-06 10:50:18 +00:00
H.J. Lu
e04d7088af Always display addend as signed hex number 
binutils/

	PR binutils/14088
	* readelf.c (dump_relocations): Always display addend as
	signed hex number.

ld/testsuite/

	PR binutils/14088
	* ld-ia64/tlspic.rd: Updated.
	* ld-x86-64/tlsdesc-nacl.rd: Likewise.
	* ld-x86-64/tlsdesc.rd: Likewise.
	* ld-x86-64/tlspic-nacl.rd: Likewise.
	* ld-x86-64/tlspic.rd: Likewise.
 2012-05-11 15:48:15 +00:00
H.J. Lu
dfc8b03106 Checked in the missing testcases. 2009-10-07 18:33:20 +00:00
H.J. Lu
935bd1e079 bfd/ 
2009-09-24  H.J. Lu  <hongjiu.lu@intel.com>

	PR ld/10630
	* elflink.c (elf_link_output_extsym): Turn off visibility on
	local symbol.
	(bfd_elf_final_link): Turn off visibility on dynamic local
	symbol.

ld/testsuite/

2009-09-24  H.J. Lu  <hongjiu.lu@intel.com>

	PR ld/10630
	* ld-alpha/tlsbin.rd: Remove HIDDEN/.hidden on local symbols.
	* ld-alpha/tlsbinr.rd: Likewise.
	* ld-alpha/tlspic.rd: Likewise.
	* ld-cris/libdso-2.d: Likewise.
	* ld-cris/locref1.d: Likewise.
	* ld-cris/locref2.d: Likewise.
	* ld-cris/tls-e-20a.d: Likewise.
	* ld-cris/tls-e-20.d: Likewise.
	* ld-cris/tls-e-80.d: Likewise.
	* ld-cris/tls-gc-68.d: Likewise.
	* ld-cris/tls-gc-69.d: Likewise.
	* ld-cris/tls-gc-70.d: Likewise.
	* ld-cris/tls-gc-75.d: Likewise.
	* ld-cris/tls-gc-76.d: Likewise.
	* ld-cris/tls-gc-79.d: Likewise.
	* ld-cris/tls-gd-1h.d: Likewise.
	* ld-cris/tls-gd-2h.d: Likewise.
	* ld-cris/tls-ld-4.d: Likewise.
	* ld-cris/tls-ld-5.d: Likewise.
	* ld-cris/tls-ld-6.d: Likewise.
	* ld-cris/tls-ld-7.d: Likewise.
	* ld-cris/tls-ldgd-14.d: Likewise.
	* ld-cris/tls-ldgd-15.d: Likewise.
	* ld-cris/tls-local-63.d: Likewise.
	* ld-cris/tls-local-64.d: Likewise.
	* ld-elf/pr9676.rd: Likewise.
	* ld-elf/pr9679.rd: Likewise.
	* ld-elfvsb/hidden2.d: Likewise.
	* ld-i386/tlsbindesc.rd: Likewise.
	* ld-i386/tlsbin.rd: Likewise.
	* ld-i386/tlsdesc.rd: Likewise.
	* ld-i386/tlsgdesc.rd: Likewise.
	* ld-i386/tlsnopic.rd: Likewise.
	* ld-i386/tlspic.rd: Likewise.
	* ld-ia64/tlsbin.rd: Likewise.
	* ld-ia64/tlspic.rd: Likewise.
	* ld-powerpc/tlsexe32.r: Likewise.
	* ld-powerpc/tlsexe.r: Likewise.
	* ld-powerpc/tlsexetoc.r: Likewise.
	* ld-powerpc/tlsso32.r: Likewise.
	* ld-powerpc/tlsso.r: Likewise.
	* ld-powerpc/tlstocso.r: Likewise.
	* ld-s390/tlsbin_64.rd: Likewise.
	* ld-s390/tlsbin.rd: Likewise.
	* ld-s390/tlspic_64.rd: Likewise.
	* ld-s390/tlspic.rd: Likewise.
	* ld-sparc/gotop32.rd: Likewise.
	* ld-sparc/gotop64.rd: Likewise.
	* ld-sparc/tlssunbin32.rd: Likewise.
	* ld-sparc/tlssunbin64.rd: Likewise.
	* ld-sparc/tlssunnopic32.rd: Likewise.
	* ld-sparc/tlssunnopic64.rd: Likewise.
	* ld-sparc/tlssunpic32.rd: Likewise.
	* ld-sparc/tlssunpic64.rd: Likewise.
	* ld-x86-64/tlsbindesc.rd: Likewise.
	* ld-x86-64/tlsbin.rd: Likewise.
	* ld-x86-64/tlsdesc.rd: Likewise.
	* ld-x86-64/tlsgdesc.rd: Likewise.
	* ld-x86-64/tlspic.rd: Likewise.
	* ld-xtensa/tlsbin.rd: Likewise.
	* ld-xtensa/tlspic.rd: Likewise.

	* ld-elf/local1.d: New.
	* ld-elf/local1.map: Likewise.
	* ld-elf/local1.s: Likewise.
	* ld-ia64/local1.d: Likewise.
	* ld-ia64/local1.map: Likewise.
	* ld-ia64/local1.s: Likewise.
 2009-09-24 15:56:52 +00:00
Alan Modra
f9272224cd Tolerate some whitespace differences in readelf output. 2009-09-23 03:12:28 +00:00
Alan Modra
aa820537ea update copyright dates 2009-09-02 07:25:43 +00:00
Nick Clifton
b9eb56c1fd * readelf.c (process_section_headers): Do not cut the section names and 
types if running with --wide.

        * ld-ia64/tlsbin.rd: Update expected output now that --wide does
        not truncate section names.
        * ld-ia64/tlspic.rd: Likewise.
 2008-10-07 12:03:18 +00:00
Mike Frysinger
c9ccd0dfa0 2007-09-29 Mike Frysinger <vapier@gentoo.org> 
* ld-alpha/tlsbin.rd: Use [0-9]+ to match section header count and
	0x[0-9a-f]+ to match section header offset.  Match section indexes
	with \[[ 0-9]+\].  Use [0-9]+ to match program header count and
	0x[0-9a-f]+ to match program header offset.  Match .dynsym and
	.symtab entry counts with [0-9]+.
	* ld-alpha/tlsbinr.rd: Likewise.
	* ld-alpha/tlspic.rd: Likewise.
	* ld-i386/tlsbin.rd: Likewise.
	* ld-i386/tlsbindesc.rd: Likewise.
	* ld-i386/tlsdesc.rd: Likewise.
	* ld-i386/tlsgdesc.rd: Likewise.
	* ld-i386/tlsnopic.rd: Likewise.
	* ld-i386/tlspic.rd: Likewise.
	* ld-ia64/tlsbin.rd: Likewise.
	* ld-ia64/tlspic.rd: Likewise.
	* ld-powerpc/tlsexe.r: Likewise.
	* ld-powerpc/tlsexe32.r: Likewise.
	* ld-powerpc/tlsexetoc.r: Likewise.
	* ld-powerpc/tlsso.r: Likewise.
	* ld-powerpc/tlsso32.r: Likewise.
	* ld-powerpc/tlstocso.r: Likewise.
	* ld-s390/tlsbin.rd: Likewise.
	* ld-s390/tlsbin_64.rd: Likewise.
	* ld-s390/tlspic.rd: Likewise.
	* ld-s390/tlspic_64.rd: Likewise.
	* ld-sparc/tlssunbin32.rd: Likewise.
	* ld-sparc/tlssunbin64.rd: Likewise.
	* ld-sparc/tlssunnopic32.rd: Likewise.
	* ld-sparc/tlssunnopic64.rd: Likewise.
	* ld-sparc/tlssunpic32.rd: Likewise.
	* ld-sparc/tlssunpic64.rd: Likewise.
	* ld-x86-64/tlsbin.rd: Likewise.
	* ld-x86-64/tlsbindesc.rd: Likewise.
	* ld-x86-64/tlsdesc.rd: Likewise.
	* ld-x86-64/tlsgdesc.rd: Likewise.
	* ld-x86-64/tlspic.rd: Likewise.
 2007-09-30 01:33:15 +00:00
H.J. Lu
aff90a5f25 bfd/ 
2007-09-02  H.J. Lu  <hongjiu.lu@intel.com>

	PR ld/4986
	* dwarf2.c (new_line_sorts_after): Undo the last change.
	(add_line_info): Only keep the last entry with the same address
	and end sequence.

ld/testsuite/

2007-09-02  H.J. Lu  <hongjiu.lu@intel.com>

	PR ld/4986
	* ld-ia64/line.exp: New.
	* ld-ia64/undefined.s: Likewise.

	* ld-x86-64/line.exp: Don't check CC.
 2007-09-02 13:29:20 +00:00
Nick Clifton
f96b4a7b0f Update sources to GPLv3 2007-07-06 14:09:45 +00:00
H.J. Lu
293a012441 bfd/ 
2007-06-19  H.J. Lu  <hongjiu.lu@intel.com>

	PR ld/4590
	* elfxx-ia64.c (sort_dyn_sym_info): Keep the valid got_offset
	when removing duplicated entries.
	(get_dyn_sym_info): Initialize the got_offset field to -1.
	Update call to sort_dyn_sym_info.
	(elfNN_ia64_relocate_section): Call sort_dyn_sym_info to sort
	array of addend and remove duplicates.

ld/testsuite/

2007-06-19  H.J. Lu  <hongjiu.lu@intel.com>

	PR ld/4590
	* ld-ia64/merge1.d: New.
	* ld-ia64/merge1.s: Likewise.
	* ld-ia64/merge2.d: Likewise.
	* ld-ia64/merge2.s: Likewise.
	* ld-ia64/merge3.d: Likewise.
	* ld-ia64/merge3.s: Likewise.
	* ld-ia64/merge4.d: Likewise.
	* ld-ia64/merge4.s: Likewise.
	* ld-ia64/merge5.d: Likewise.
	* ld-ia64/merge5.s: Likewise.
 2007-06-19 13:05:55 +00:00
Jan Beulich
eb3d5f3b94 bfd/ 
2006-12-04  Jan Beulich  <jbeulich@novell.com>

	* elflink.c (_bfd_elf_link_create_dynamic_sections): Don't create
	.eh_frame_hdr section from here anymore.
	(bfd_elf_size_dynamic_sections): Call _bfd_elf_maybe_strip_eh_frame_hdr
	a little earlier.

ld/
2006-12-04  Jan Beulich  <jbeulich@novell.com>

	* emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Create
	.eh_frame_hdr section here.

ld/testsuite/
2006-12-04  Jan Beulich  <jbeulich@novell.com>

	* ld-elf/eh-frame-hdr.d: New.
	* ld-elf/eh-frame-hdr.s: New.
	* ld-ia64/tlsbin.dd, ld-ia64/tlsbin.sd: Don't depend on exact linkage
	table layout.
 2006-12-04 08:57:09 +00:00
Alan Modra
74541ad4c0 bfd/ 
* elf-bfd.h (struct elf_link_hash_table): Reorder.  Add
	text_index_section and data_index_section.
	(struct elf_backend_data): Add elf_backend_init_index_section.
	(_bfd_elf_init_1_index_section): Declare.
	(_bfd_elf_init_2_index_sections): Declare.
	* elfxx-target.h (elf_backend_init_index_section): Define.
	(elfNN_bed): Init new field.
	* elflink.c (_bfd_elf_link_omit_section_dynsym): Keep first tls
	section and text_index_section plus data_index_section.
	(_bfd_elf_link_renumber_dynsyms): Clear dynindx on omitted sections.
	(_bfd_elf_init_1_index_section): New function.
	(_bfd_elf_init_2_index_sections): New function.
	(bfd_elf_size_dynsym_hash_dynstr): Call elf_backend_init_index_section.
	(elf_link_input_bfd): When emitting relocs, use text_index_section
	and data_index_section for removed sections.
	* elf-m10300.c (elf_backend_omit_section_dynsym): Define.
	* elf32-i386.c: Likewise.
	* elf32-m32r.c: Likewise.
	* elf32-sh.c: Likewise.
	* elf32-xstormy16.c: Likewise.
	* elf32-xtensa.c: Likewise.
	* elf64-alpha.c: Likewise.
	* elf64-hppa.c: Likewise.
	* elf64-mmix.c: Likewise.
	* elf64-sh64.c: Likewise.
	* elfxx-ia64.c: Likewise.
	* elf32-arm.c (elf32_arm_final_link_relocate): Use text_index_section
	and data_index_section sym for relocs against sections with no dynamic
	section sym.
	(elf_backend_init_index_section): Define.
	* elf32-cris.c: Similarly.
	* elf32-hppa.c: Similarly.
	* elf32-i370.c: Similarly.
	* elf32-m68k.c: Similarly.
	* elf32-mips.c: Similarly.
	* elf32-ppc.c: Similarly.
	* elf32-s390.c: Similarly.
	* elf32-sparc.c: Similarly.
	* elf32-vax.c: Similarly.
	* elf64-mips.c: Similarly.
	* elf64-ppc.c: Similarly.
	* elf64-s390.c: Similarly.
	* elf64-sparc.c: Similarly.
	* elf64-x86-64.c: Similarly.
	* elfn32-mips.c: Similarly.
	* elfxx-mips.c: Similarly.
	* elfxx-sparc.c: Similarly.
	* linker.c (fix_syms): Base symbols in removed sections on
	previous section in preference to using absolute section.

ld/
	* ldlang.c (strip_excluded_output_sections): Do strip sections
	that define syms, but don't ignore them.
	* ld.texinfo (Output Section Discarding): Revise.
	* emultempl/armcoff.em (gld${EMULATION_NAME}_finish): Always call
	finish_default.

ld/testsuite/
	Update for section sym changes.
 2006-10-17 13:41:49 +00:00
Alan Modra
f0b5bb34d5 bfd/ 
PR ld/2723
	* elflink.c (bfd_elf_final_link): Don't output section symbols
	for special ELF sections.
ld/testsuite/
Update for removal of some section syms.
 2006-06-02 00:32:00 +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
H.J. Lu
c9831d571e 2005-10-20 H.J. Lu <hongjiu.lu@intel.com> 
* ld-ia64/ia64.exp: Undo the last change. Add support for *.d.

	* ld-ia64/link-order.d: New file.
 2005-10-20 17:54:53 +00:00
H.J. Lu
33c5e3a91d 2005-10-19 H.J. Lu <hongjiu.lu@intel.com> 
* ld-ia64/ia64.exp: Check link order for ld -r.
 2005-10-19 18:33:25 +00:00
Alan Modra
8d1d654fb4 bfd/ 
* elf32-cris.c (elf_cris_adjust_gotplt_to_got): Move assert later.
	* elfxx-mips.c (_bfd_mips_elf_hide_symbol): Cope with being called
	without any got section.

ld/testsuite/
	* ld-alpha/tlsbin.rd: Update.
	* ld-alpha/tlsbinr.rd: Update.
	* ld-cris/locref1.d: Update.
	* ld-cris/locref2.d: Update.
	* ld-i386/tlsbin.rd: Update.
	* ld-ia64/tlsbin.rd: Update.
	* ld-powerpc/tlsexe.r: Update.
	* ld-powerpc/tlsexe32.r: Update.
	* ld-powerpc/tlsexetoc.r: Update.
	* ld-s390/tlsbin.rd: Update.
	* ld-s390/tlsbin_64.rd: Update.
	* ld-sparc/tlssunbin32.rd: Update.
	* ld-sparc/tlssunbin64.rd: Update.
	* ld-x86-64/tlsbin.rd: Update.
 2005-08-17 10:04:33 +00:00
Alan Modra
85167a847e Adjust for dynamic sym changes. 2005-08-15 15:39:48 +00:00
H.J. Lu
3403418e49 2005-07-08 H.J. Lu <hongjiu.lu@intel.com> 
* ld-ia64/tlsbin.rd: Update for empty section removal change.
	* ld-ia64/tlsbin.sd: Likewise.
	* ld-ia64/tlspic.dd: Likewise.
	* ld-ia64/tlspic.rd: Likewise.
	* ld-ia64/tlspic.sd: Likewise.
	* ld-x86-64/tlspic.dd: Likewise.
	* ld-x86-64/tlspic.rd: Likewise.
 2005-07-08 16:20:24 +00:00
Nick Clifton
75be928bd2 Update FSF addresses 2005-05-12 07:32:09 +00:00
H.J. Lu
8c2fda1d2b gas/ 
2005-03-28  David Mosberger  <davidm@hpl.hp.com>
	    H.J. Lu  <hongjiu.lu@intel.com>

	PR 803
	NEWS: Mention "-mtune=[itanium1|itanium2]".

	* config/tc-ia64.c (md): Add tune.
	(md_parse_option): Accepted "-mtune=[itanium1|itanium2]".
	(md_show_usage): Add "-mtune=[itanium1|itanium2]".
	(extra_goodness): Prefer M- and I-unit NOPs for itanium2. F and
	B unit NOPs are discouraged for McKinley-derived cores.
	(md_begin): Don't hardcode the "extra_goodness()" function in
	the comment...
	(ia64_init): Set md.tune to itanium2.

	* doc/as.texinfo: Add -mtune=[itanium1|itanium2]".
	* doc/c-ia64.texi: Likewise.

gas/testsuite/

2005-03-28  H.J. Lu  <hongjiu.lu@intel.com>

	PR 803
	* gas/ia64/dv-imply.d: Pass -mtune=itanium1 to as.
	* gas/ia64/dv-mutex.d : Likewise.
	* gas/ia64/dv-safe.d: Likewise.
	* gas/ia64/dv-srlz.d.nop: Likewise.
	* gas/ia64/ldxmov-1.d: Likewise.
	* gas/ia64/opc-b.d: Likewise.
	* gas/ia64/opc-f.d: Likewise.
	* gas/ia64/opc-i.d: Likewise.
	* gas/ia64/opc-m.d: Likewise.
	* gas/ia64/operand-or.d: Likewise.
	* gas/ia64/pcrel.d: Likewise.
	* gas/ia64/pseudo.d: Likewise.
	* gas/ia64/tls.d: Likewise.

ld/testsuite/

2005-03-28  H.J. Lu  <hongjiu.lu@intel.com>

	PR 803
	* ld-ia64/ia64.exp: Pass -mtune=itanium1 to as.
 2005-03-28 22:34:20 +00:00
H.J. Lu
57316bff0a bfd/ 
2005-03-16  H.J. Lu  <hongjiu.lu@intel.com>

	* elflink.c (elf_mark_used_section): New.
	(bfd_elf_gc_sections): Call elf_gc_mark_section for
	non-relocatable link if we don't do GC.

include/

2005-03-16  H.J. Lu  <hongjiu.lu@intel.com>

	* bfdlink.h (bfd_link_info): Add gc_sections.

ld/

2005-03-16  H.J. Lu  <hongjiu.lu@intel.com>

	* emultempl/elf32.em (gld${EMULATION_NAME}_finish): Remove
	unused empty output sections for non-relocatable link.

	* ld.h (args_type): Remove gc_sections.

	* ldlang.c (lang_mark_used_section): New.
	(lang_gc_sections): Use link_info.gc_sections instead of
	command_line.gc_sections.
	* ldmain.c (main): Likewise.
	* lexsup.c (parse_args): Likewise.
	* ldlang.c (lang_process): Call lang_mark_used_section.

	* ldmain.c (main): Initialize link_info.gc_sections to FALSE.

ld/testsuite/

2005-03-16  H.J. Lu  <hongjiu.lu@intel.com>

	* ld-alpha/tlsbin.rd: Updated for empty section removal.
	* ld-alpha/tlsbinr.rd: Likewise.
	* ld-alpha/tlspic.rd: Likewise.
	* ld-arm/mixed-lib.sym: Likewise.
	* ld-i386/tlsbin.rd: Likewise.
	* ld-i386/tlsnopic.rd: Likewise.
	* ld-i386/tlspic.rd: Likewise.
	* ld-ia64/tlsbin.rd: Likewise.
	* ld-ia64/tlspic.rd: Likewise.
	* ld-powerpc/apuinfo.rd: Likewise.
	* ld-powerpc/powerpc.exp: Likewise.
	* ld-powerpc/tlsexe32.r: Likewise.
	* ld-s390/tlsbin.rd: Likewise.
	* ld-s390/tlsbin_64.rd: Likewise.
	* ld-s390/tlspic.rd: Likewise.
	* ld-s390/tlspic_64.rd: Likewise.
	* ld-sh/tlsbin-2.d: Likewise.
	* ld-sh/tlspic-2.d: Likewise.
	* ld-sparc/tlssunbin32.rd: Likewise.
	* ld-sparc/tlssunnopic32.rd: Likewise.
	* ld-sparc/tlssunpic32.rd: Likewise.
	* ld-x86-64/tlsbin.rd: Likewise.
	* ld-x86-64/tlspic.rd: Likewise.
 2005-03-16 21:52:48 +00:00
Jan Beulich
f1dab70d1a gas/ 
2005-02-13  Jan Beulich  <jbeulich@novell.com>

	* config/tc-ia64.c (md_parse_option): Handle -xnone and -xdebugn.
	(md_show_usage): Add -xnone, -xdebugn, and -xdebugx. Relocate default
	indicator.
	(ia64_init): Set md.detect_dv.
	(ia64_start_line): New static variable warned. Warn only once when
	encountering explicit stops in automatic mode.
	* doc/c-ia64.texi: Describe -xnone, -xdebugn, and -xdebugx.
	* NEWS: Mention new default mode.

gas/testsuite/
2005-02-13  Jan Beulich  <jbeulich@novell.com>

	* gas/ia64/label.l: Adjust line numbers.
	* gas/ia64/label.s: Add .explicit.
	* gas/ia64/nop_x.s: Likewise.
	* gas/ia64/opc-a.d: Add assembler option -xnone.
	* gas/ia64/opc-b.d: Likewise.
	* gas/ia64/opc-f.d: Likewise.
	* gas/ia64/opc-i.d: Likewise.
	* gas/ia64/opc-m.d: Likewise.
	* gas/ia64/opc-x.d: Likewise.
	* gas/ia64/pseudo.d: Likewise.
	* gas/ia64/regs.d: Likewise.
	* gas/ia64/tls.d: Likewise.
	* gas/ia64/unwind-err.l: Adjust line numbers.
	* gas/ia64/unwind-err.s: Remove explicit stops.

ld/testsuite/
2005-02-13  Jan Beulich  <jbeulich@novell.com>

	* ld-elfvers/vers.exp (as_options): New. Set to -x for ia64.
	(build_binary): Pass as_options to ld_assemble.
	(test_ldfail): Likewise.
	(build_exec): Likewise.
	Pass as_options to run_ld_link_tests.
	* ld-ia64/tlsbin.s: Add .explicit.
	* ld-ia64/tlsbinpic.s: Likewise.
	* ld-ia64/tlspic1.s: Likewise.
 2005-02-14 08:02:51 +00:00
Jan Beulich
f7e323d58b gas/ 
2005-01-28  Jan Beulich  <jbeulich@novell.com>

	* config/tc-ia64.c (ia64_estimate_size_before_relax): Allocate space
	for personality routine pointer only if there is one.
	(ia64_convert_frag): Likewise.
	(generate_unwind_image): Likewise.

ld/testsuite/
2005-01-28  Jan Beulich  <jbeulich@novell.com>

	* ld/ia64/tlsbin.[rt]d: Widen expected offset/size ranges.
	* ld/ia64/tlspic.[rt]d: Likewise.
 2005-01-28 08:21:14 +00:00
Hans-Peter Nilsson
ca7d30d9ca * ld-cris/expdyn1.d, ld-cris/expdyn5.d, ld-cris/expdyn6.d, 
ld-cris/expdyn7.d, ld-cris/gotplt1.d, ld-cris/gotplt2.d,
	ld-cris/gotplt3.d, ld-cris/hiddef1.d, ld-cris/libdso-2.d,
	ld-cris/locref1.d, ld-cris/locref2.d, ld-cris/weakref2.d,
	ld-i386/tlsbin.rd, ld-i386/tlsnopic.rd, ld-i386/tlspic.rd,
	ld-ia64/tlsbin.dd, ld-ia64/tlsbin.rd, ld-ia64/tlspic.dd,
	ld-ia64/tlspic.rd, ld-powerpc/tlsexe32.d, ld-powerpc/tlsexe32.g,
	ld-powerpc/tlsexe32.r, ld-powerpc/tlsexe32.t,
	ld-powerpc/tlsso32.d, ld-powerpc/tlsso32.g, ld-powerpc/tlsso32.r,
	ld-powerpc/tlsso32.t, ld-s390/tlsbin.dd, ld-s390/tlsbin.rd,
	ld-s390/tlspic.rd, ld-sparc/tlssunbin32.rd,
	ld-sparc/tlssunpic32.rd, ld-x86-64/tlsbin.rd, ld-x86-64/tlspic.dd,
	ld-x86-64/tlspic.rd: Adjust for _GLOBAL_OFFSET_TABLE_ now hidden.
 2004-11-02 05:40:05 +00:00
Jakub Jelinek
8c37241be3 bfd/ 
* elflink.c (elf_bfd_final_link): Don't output STT_SECTION symbol
	into .dynsym if elf_section_data (sec)->dynindx <= 0.
	Adjust counting of last_local.
	(_bfd_elf_link_renumber_dynsyms): Don't assign dynindx to sections
	other than SHT_PROGBITS/SHT_NOBITS and neither for .got/.got.plt/.plt
	created by the linker nor !SHF_ALLOC.

	* elf32-i386.c (elf_i386_finish_dynamic_sections): Point
	DT_PLTGOT to the start of the .got.plt section instead of the
	.got output section.  Set sh_entsize for .got section in addition
	to .got.plt.
	(elf_i386_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
	is at sgot->output_section->vma.
	* elf64-x86-64.c (elf64_x86_64_finish_dynamic_sections): Point
	DT_PLTGOT to the start of the .got.plt section instead of the
	.got output section.
	(elf64_x86_64_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
	is at sgot->output_section->vma.  Set sh_entsize for .got section
	in addition to .got.plt.
	* elf.c (_bfd_elf_print_private_bfd_data): Handle PT_GNU_RELRO.
	(bfd_section_from_phdr): Likewise.
	(map_sections_to_segments): Likewise.
	(assign_file_positions_for_segments): Likewise.
	(get_program_header_size): Likewise.
	* elflink.c (bfd_elf_size_dynamic_sections): Set
	elf_tdata (output_bfd)->relro from info->relro.
	* elf-bfd.h (struct elf_obj_tdata): Add relro field.
include/
	* bfdlink.h (struct bfd_link_info): Add relro, relro_start and
	relro_end fields.
	* elf/common.h (PT_GNU_EH_FRAME, PT_GNU_STACK): Add comments.
	(PT_GNU_RELRO): Define.
binutils/
	* readelf.c (get_segment_type): Handle PT_GNU_RELRO.
ld/
	* genscripts.sh: Generate -z combreloc -z now -z relro scripts
	for binaries, -shared and -pie.
	* emulparams/elf_i386.sh (SEPARATE_GOTPLT): Set.
	* emulparams/elf_x86_64.sh (SEPARATE_GOTPLT): Set.
	* emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Rename to...
	(OTHER_RELRO_SECTIONS): ... this.
	* ldlex.l (DATA_SEGMENT_RELRO_END): Add.
	* emultempl/elf32.em (gld${EMULATION_NAME}_handle_option): Handle
	-z relro and -z norelro.
	(gld${EMULATION_NAME}_list_options): Add it to usage.
	(gld${EMULATION_NAME}_get_script): Return -z combreloc -z now
	-z relro scripts when appropriate.
	* scripttempl/elf.sc: Unset SEPARATE_GOTPLT if RELRO_NOW is set.
	Create separate .got.plt section if SEPARATE_GOTPLT.
	Move sections which are only written during relocation handling
	to the beginning of RW segment.  If NO_SMALL_DATA, move .got
	before .data.  Add DATA_SEGMENT_RELRO_END directive.
	Include OTHER_RELRO_SECTIONS.
	* ldgram.y (DATA_SEGMENT_RELRO_END): Add.
	* ldexp.c (exp_print_token): Handle DATA_SEGMENT_RELRO_END.
	(fold_unary): Likewise.
	(fold_binary): Handle -z relro.
	* ldexp.h (struct exp_data_seg): Add exp_dataseg_relro_seen and
	exp_dataseg_relro_adjust phases.  Add relro_end field.
	* ldmain.c (main): Initialize link_info.relro to FALSE.
	* ldlang.c (lang_size_sections): Handle -z relro.
ld/testsuite/
	* ld-i386/tlspic.rd: Adjust for section reordering changes
	and removal of unneeded STT_SECTION symbols from .dynsym.
	* ld-i386/tlspic.dd: Likewise.
	* ld-i386/tlspic.sd: Likewise.
	* ld-i386/tlsbin.rd: Likewise.
	* ld-i386/tlsbinpic.s: Likewise.
	* ld-i386/tlsbin.dd: Likewise.
	* ld-i386/tlsbin.sd: Likewise.
	* ld-i386/tlsnopic.rd: Likewise.
	* ld-i386/tlsnopic1.s: Likewise.
	* ld-i386/combreloc.d: Likewise.
	* ld-i386/tlsnopic.dd: Likewise.
	* ld-i386/tlsnopic.sd: Likewise.
	* ld-x86-64/tlspic.rd: Likewise.
	* ld-x86-64/tlspic.dd: Likewise.
	* ld-x86-64/tlsbin.dd: Likewise.
	* ld-x86-64/tlspic.sd: Likewise.
	* ld-x86-64/tlsbin.sd: Likewise.
	* ld-x86-64/tlspic.td: Likewise.
	* ld-x86-64/tlsbin.td: Likewise.
	* ld-x86-64/tlsbin.rd: Likewise.
	* ld-s390/tlspic1.s: Likewise.
	* ld-s390/tlsbinpic.s: Likewise.
	* ld-s390/tlspic.rd: Likewise.
	* ld-s390/tlsbin.rd: Likewise.
	* ld-s390/tlspic.dd: Likewise.
	* ld-s390/tlsbin.dd: Likewise.
	* ld-s390/tlsbin.sd: Likewise.
	* ld-s390/tlsbin.td: Likewise.
	* ld-s390/tlspic.sd: Likewise.
	* ld-s390/tlspic.td: Likewise.
	* ld-s390/tlspic1_64.s: Likewise.
	* ld-s390/tlsbinpic_64.s: Likewise.
	* ld-s390/tlspic_64.rd: Likewise.
	* ld-s390/tlsbin_64.rd: Likewise.
	* ld-s390/tlspic_64.dd: Likewise.
	* ld-s390/tlsbin_64.dd: Likewise.
	* ld-s390/tlspic_64.sd: Likewise.
	* ld-s390/tlspic_64.td: Likewise.
	* ld-s390/tlsbin_64.td: Likewise.
	* ld-s390/tlsbin_64.sd: Likewise.
	* ld-powerpc/tlsexe32.r: Likewise.
	* ld-powerpc/tlsso32.r: Likewise.
	* ld-powerpc/tlsso32.d: Likewise.
	* ld-powerpc/tlsso32.g: Likewise.
	* ld-powerpc/tlsso32.t: Likewise.
	* ld-powerpc/tlsexe.r: Likewise.
	* ld-powerpc/tlsso.r: Likewise.
	* ld-powerpc/tlsso.g: Likewise.
	* ld-powerpc/tlsexetoc.r: Likewise.
	* ld-powerpc/tlstocso.r: Likewise.
	* ld-powerpc/tlstocso.g: Likewise.
	* ld-ia64/tlspic.rd: Likewise.
	* ld-ia64/tlspic.dd: Likewise.
	* ld-ia64/tlspic.sd: Likewise.
	* ld-ia64/tlspic.td: Likewise.
	* ld-ia64/tlsbin.rd: Likewise.
	* ld-ia64/tlsbin.sd: Likewise.
	* ld-ia64/tlsbin.td: Likewise.
	* ld-elfvsb/elfvsb.exp: XFAIL non-PIC load offset tests on s390x.
	* ld-shared/shared.exp: Likewise.
 2004-05-11 17:08:38 +00:00
H.J. Lu
a98f9b6c0d 2003-09-30 H.J. Lu <hongjiu.lu@intel.com> 
* ld-ia64/ia64.exp: Remove -melf64_ia64.

	* ld-ia64/tlsbin.dd: Remove -melf64_ia64. Match elf..-ia64-.*
	instead of elf64-ia64-little.
	* ld-ia64/tlsbin.rd: Likewise.
	* ld-ia64/tlsbin.sd: Likewise.
	* ld-ia64/tlsbin.td: Likewise.
	* ld-ia64/tlsg.sd: Likewise.
	* ld-ia64/tlspic.dd: Likewise.
	* ld-ia64/tlspic.rd: Likewise.
	* ld-ia64/tlspic.sd: Likewise.
	* ld-ia64/tlspic.td: Likewise.
 2003-09-30 18:03:54 +00:00
H.J. Lu
bf57c3c94d gas/ 
2003-04-30  H.J. Lu <hjl@gnu.org>

	* config/tc-ia64.c (md_section_align): Deleted.

	* config/tc-ia64.h (SUB_SEGMENT_ALIGN): New.
	(md_section_align): New.

gas/testsuite/

2003-04-29  H.J. Lu <hjl@gnu.org>

	* gas/ia64/ia64.exp: Add align.

	* gas/ia64/align.d: New file.
	* gas/ia64/align.s: Likewise.

	* ia64/dependency-1.d: Remove the padding.

ld/testsuite/

2003-04-29  H.J. Lu <hjl@gnu.org>

	* ld-ia64/tlsbin.dd: Updated.
	* ld-ia64/tlsbin.rd: Likewise.
	* ld-ia64/tlsbin.sd: Likewise.
	* ld-ia64/tlsbin.td: Likewise.
	* ld-ia64/tlspic.rd: Likewise.
	* ld-ia64/tlspic.sd: Likewise.
	* ld-ia64/tlspic.td: Likewise.
 2003-05-01 00:53:39 +00:00
Jakub Jelinek
a823975ae0 * elfxx-ia64.c (elfNN_ia64_relocate_section): Handle 
R_IA64_TPREL64[LM]SB against non-global symbol properly.

	* ld-ia64/tlspic1.s: Add tests for IE in shared libraries.
	* ld-ia64/tlspic.rd: Adjust.
	* ld-ia64/tlspic.dd: Adjust.
	* ld-ia64/tlspic.sd: Adjust.
 2003-01-17 23:27:57 +00:00
Jakub Jelinek
b3dfd7fe24 * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add 
self_dtpmod_done and self_dtpmod_offset.
	(allocate_global_data_got): Only use one got entry for all
	dtpmod relocs against local symbols.
	(allocate_dynrel_entries): Only need .rela.got entry for
	dtpmod against global symbol.
	(elfNN_ia64_size_dynamic_sections): Initialize self_dtpmod_offset.
	Reserve space in .rela.got for the local dtpmod entry.
	(set_got_entry): Initialize the common local dtpmod .got entry.
	(elfNN_ia64_relocate_section): Handle R_IA_64_DTPREL64LSB
	and R_IA_64_DTPREL64MSB.

	* config/tc-ia64.c (ia64_cons_fix_new): Handle @dtprel() in data.

	* ld-ia64/ia64.exp: New.
	* ld-ia64/tlsbin.dd: New test.
	* ld-ia64/tlsbinpic.s: New test.
	* ld-ia64/tlsbin.rd: New test.
	* ld-ia64/tlsbin.s: New test.
	* ld-ia64/tlsbin.sd: New test.
	* ld-ia64/tlsbin.td: New test.
	* ld-ia64/tlsg.s: New test.
	* ld-ia64/tlsg.sd: New test.
	* ld-ia64/tlslib.s: New test.
	* ld-ia64/tlspic1.s: New test.
	* ld-ia64/tlspic2.s: New test.
	* ld-ia64/tlspic.dd: New test.
	* ld-ia64/tlspic.rd: New test.
	* ld-ia64/tlspic.sd: New test.
	* ld-ia64/tlspic.td: New test.
 2003-01-16 21:31:18 +00:00