Age | Commit message (Collapse) | Author | Files | Lines |
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bfd/
2011-03-12 H.J. Lu <hongjiu.lu@intel.com>
* elf64-x86-64.c (elf_x86_64_check_tls_transition): Supprt TLS
x32 GD->IE and GD->LE transitions.
(elf_x86_64_relocate_section): Supprt TLS x32 GD->IE, GD->LE
and LD->LE transitions.
ld/testsuite/
2011-03-12 H.J. Lu <hongjiu.lu@intel.com>
* ld-x86-64/tlsgd4.dd: New.
* ld-x86-64/tlsgd4.s: Likewise.
* ld-x86-64/tlsgd5.dd: Likewise.
* ld-x86-64/tlsgd5a.s: Likewise.
* ld-x86-64/tlsgd5b.s: Likewise.
* ld-x86-64/tlsgd6.dd: Likewise.
* ld-x86-64/tlsgd6a.s: Likewise.
* ld-x86-64/tlsgd6b.s: Likewise.
* ld-x86-64/tlsld2.dd: Likewise.
* ld-x86-64/tlsld2.s: Likewise.
* ld-x86-64/x86-64.exp (x86_64tests): Add tlsgd4, libtlsgd5.so,
tlsgd5, libtlsgd6.so, tlsgd6 and tlsld2.
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ld/ChangeLog:
2011-03-10 Dave Korn <dave.korn.cygwin@gmail.com>
* plugin.c (get_symbols): Use wrapped lookup for undefined symbols.
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dummy IR BFD.
ld/ChangeLog:
2011-03-10 Dave Korn <dave.korn.cygwin@gmail.com>
* ldlang.c (lang_check): Don't run checks on dummy IR BFDs.
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ld/ChangeLog:
2011-03-10 Dave Korn <dave.korn.cygwin@gmail.com>
* ldlang.h (lang_input_statement_type): Add new 'claim_archive' flag,
wrapping both it and 'claim' flag in #ifdef ENABLE_PLUGINS.
* ldmain.c (add_archive_element): Set it if the member is claimed.
* ldlang.c (new_afile): Initialise claim_archive and claimed members.
(find_replacements_insert_point): New helper function.
(lang_process): After adding and opening replacement files passed
from plugin, splice them into correct place in statement list and
file chains to preserve critical link order.
(lang_list_insert_after): New helper function.
(lang_list_remove_tail): Likewise.
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instead.
ld/ChangeLog:
2011-03-10 Dave Korn <dave.korn.cygwin@gmail.com>
* plugin.c (IRONLY_SUFFIX): Revise to nicely human-readable form.
(IRONLY_SUFFIX_LEN): Delete.
(plugin_get_ir_dummy_bfd): Don't append IRONLY_SUFFIX.
(is_ir_dummy_bfd): Don't look for suffix; check claimed flag of
enclosing lang input statement instead.
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ld/ChangeLog:
2011-03-10 Dave Korn <dave.korn.cygwin@gmail.com>
* emultempl/pe.em (gld_${EMULATION_NAME}_place_orphan): Preserve
alignment of input sections when creating orphan output sections
during relocatable link.
* emultempl/pep.em (gld_${EMULATION_NAME}_place_orphan): Likewise.
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2011-03-04 H.J. Lu <hongjiu.lu@intel.com>
* ld.texinfo: Document --verbose[=NUMBER].
* lexsup.c (ld_options): Update --verbose.
(parse_args): Set report_plugin_symbols.
* plugin.c (report_plugin_symbols): New.
(get_symbols): Report plugin symbols if report_plugin_symbols
is TRUE.
* plugin.h (report_plugin_symbols): New.
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bfd/
2011-03-03 H.J. Lu <hongjiu.lu@intel.com>
* elf64-x86-64.c (elf_x86_64_check_tls_transition): Supprt TLS
x32 IE->LE transition.
(elf_x86_64_relocate_section): Likewise.
ld/testsuite/
2011-03-03 H.J. Lu <hongjiu.lu@intel.com>
* ld-x86-64/tlsie4.dd: New.
* ld-x86-64/tlsie4.s: Likewise.
* ld-x86-64/x86-64.exp (x86_64tests): Add tlsie4.
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2011-03-01 H.J. Lu <hongjiu.lu@intel.com>
PR ld/12529
* testplug.c: Don't include "filenames.h".
(onclaim_file): Don't use filename_cmp.
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* emultempl/beos.em (sort_by_file_name): Use filename_(n)cmp.
* emultempl/elf32.em (gld${EMULATION_NAME}_vercheck):
Likewise.
(gld${EMULATION_NAME}_stat_needed): Likewise.
(gld${EMULATION_NAME}_check_needed): Likewise.
* emultempl/pe.em (gld_${EMULATION_NAME}_after_open): Likewise.
(gld_${EMULATION_NAME}_unrecognized_file): Likewise.
* emultempl/pep.em (gld_${EMULATION_NAME}_after_open): Likewise.
(gld_${EMULATION_NAME}_unrecognized_file): Likewise.
* ldfile.c (ldfile_open_file): Likewise.
* ldlang.c (wild_sort): Likewise.
(lookup_name): Likewise.
(check_excluded_libs): Likewise.
* ldmisc.c (vfinfo): Likewise.
* pe-dll.c (libnamencmp): Likewise.
(auto_export): Likewise.
(pe_dll_generate_implib): Likewise.
* testplug.c (onclaim_file): Likewise.
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2011-02-24 H.J. Lu <hongjiu.lu@intel.com>
PR ld/12507
* plugin.c (get_symbols): Don't check entry symbol here.
(init_non_ironly_hash): Add entry_symbol chain into
non_ironly_hash.
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2011-02-25 H.J. Lu <hongjiu.lu@intel.com>
PR ld/12516
* ld-elf/dynamic1.d: New.
* ld-elf/dynamic1.ld: Likewise.
* ld-elf/dynamic1.s: Likewise.
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* config/obj-elf.c (elf_frob_symbol): Properly handle size expression.
* ld-mn10300/i135409-3.s: Correct .size label reference.
* ld-sh/sh64/stolib.s: Likewise.
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2011-02-24 H.J. Lu <hongjiu.lu@intel.com>
PR ld/12507
* plugin.c (get_symbols): Don't mark entry symbol IR only.
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2011-02-23 H.J. Lu <hongjiu.lu@intel.com>
* ld-elf/new.cc: Don't include <exception_defines.h>.
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emulparams/hppalinux.sh (DATA_ADDR): Define.
(SHLIB_DATA_ADDR): Likewise.
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2011-02-16 H.J. Lu <hongjiu.lu@intel.com>
* emulparams/elf32_x86_64.sh (LIBPATH_SUFFIX): Changed to
x32 for x32.
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* pe-dll.c (process_def_file_and_drectve): Don't strip
leading underscore from symbol by calling bfd_find_version_for_sym.
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The default language in version scripts is supposed to be C, but no
symbol demangling is performed on the symbols by default. This makes
targets with a symbol prefix to fail with most version scripts out
there. So strip away this prefix by default.
This fixes many tests (real world and ld's testsuite) for Blackfin
targets and doesn't seem to cause regressions for x86_64.
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
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(ld_cleanup): ..this. Call bfd_cache_close_all and plugin_call_cleanup.
(main): Adjust.
* plugin.c (plugin_call_cleanup): Make global.
(plugin_load_plugins): Don't register plugin_call_cleanup with xatexit.
* plugin.h (plugin_call_cleanup): Declare.
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/:
Import from Libtool and gnulib:
2011-01-27 Gerald Pfeifer <gerald@pfeifer.com>
Prepare for supporting FreeBSD 10.
* config.rpath: Remove handling of freebsd1* which soon would
match FreeBSD 10.0.
2011-01-20 Gerald Pfeifer <gerald@pfeifer.com> (tiny change)
Remove support for FreeBSD 1.x.
* libtool.m4 (_LT_LINKER_SHLIBS)
(_LT_SYS_DYNAMIC_LINKER): Remove handling of freebsd1* which
soon would incorrectly match FreeBSD 10.0.
bfd/:
* configure: Regenerate.
gas/:
* configure: Regenerate.
ld/:
* configure: Regenerate.
opcodes/:
* configure: Regenerate.
binutils/:
* configure: Regenerate.
gprof/:
* configure: Regenerate.
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* scripttempl/avr.sc: Likewise.
* scripttempl/elf32cr16.sc: Likewise.
* scripttempl/elf32crx.sc: Likewise.
* scripttempl/elf32msp430.sc: Likewise.
* scripttempl/elf32msp430_3.sc: Likewise.
* scripttempl/elf32sh-symbian.sc: Likewise.
* scripttempl/elf64hppa.sc: Likewise.
* scripttempl/elf_chaos.sc: Likewise.
* scripttempl/elfd10v.sc: Likewise.
* scripttempl/elfd30v.sc: Likewise.
* scripttempl/elfi370.sc: Likewise.
* scripttempl/elfm68hc11.sc: Likewise.
* scripttempl/elfm68hc12.sc: Likewise.
* scripttempl/elfxtensa.sc: Likewise.
* scripttempl/ip2k.sc: Likewise.
* scripttempl/iq2000.sc: Likewise.
* scripttempl/mep.sc: Likewise.
* scripttempl/mmo.sc: Likewise.
* scripttempl/v850.sc: Likewise.
* scripttempl/xstormy16.sc: Likewise.
* scripttempl/elf.sc: Revert 2010-10-29 H.J. Lu.
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* ld-scripts/defined5.s: Use .text for "defined" section.
* ld-scripts/defined5.t: Adjust.
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* ld-misc/defsym1.d: Likewise.
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* ld-gc/gc.exp: Ensure powerpc64 test continues to fail.
* ld-srec/srec.exp: Don't edit toc on powerpc64.
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* ld-scripts/expr.exp: Run it.
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2011-01-22 H.J. Lu <hongjiu.lu@intel.com>
* Makefile.am (CXX): Removed.
* configure.in: Add AC_PROG_CXX.
* Makefile.in: Regenerated.
* configure: Likewise.
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* elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Ignore
common sections too.
ld/
* plugin.c (plugin_get_ir_dummy_bfd): Copy across the bfd's
private data and GP size.
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logical operations to NULL when both operands are in same section.
* ld.texinfo (Expression Section): Describe this.
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bfd/
2011-01-18 H.J. Lu <hongjiu.lu@intel.com>
* elf64-x86-64.c (elf_backend_static_tls_alignment): Undefine
after Solaris target.
(elf_backend_want_plt_sym): Redefine to 0 after Solaris target.
ld/testsuite/
2011-01-18 H.J. Lu <hongjiu.lu@intel.com>
* ld-x86-64/ilp32-4.d: Updated.
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* elf32-arm.c (elf32_arm_check_relocs): Check needs_plt rather than
h->needs_plt when deciding whether to record a possible dynamic reloc.
ld/testsuite/
* ld-arm/arm-rel32.s, ld-arm/arm-rel32.d: New testcase.
* ld-arm/arm-elf.exp: Run it.
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* elf32-arm.c (elf32_arm_gc_sweep_hook): Remove all registered
dynamic relocs for the removed section.
ld/testsuite/
* ld-arm/gc-thumb-lib.s, ld-arm/gc-thumb.s,
ld-arm/gc-thumb.d: New test.
* ld-arm/arm-elf.exp: Run it.
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gas/
2011-01-14 H.J. Lu <hongjiu.lu@intel.com>
* config/tc-i386.c (OPTION_N32): Renamed to ...
(OPTION_X32): This.
(md_longopts): Replace n32 with x32.
(md_parse_option): Updated.
(md_show_usage): Likewise.
* doc/c-i386.texi: Replace n32 with x32.
gas/testsuite/
2011-01-14 H.J. Lu <hongjiu.lu@intel.com>
* gas/i386/ilp32/cfi/ilp32.exp: Replace --n32 with --x32.
* gas/i386/ilp32/elf/ilp32.exp: Likewise.
* gas/i386/ilp32/ilp32.exp: Likewise.
* gas/i386/ilp32/lns/ilp32.exp: Likewise.
ld/testsuite/
2011-01-14 H.J. Lu <hongjiu.lu@intel.com>
* ld-x86-64/ilp32-1.d: Replace --n32 with --x32.
* ld-x86-64/ilp32-2.d: Likewise.
* ld-x86-64/ilp32-3.d: Likewise.
* ld-x86-64/ilp32-4.d: Likewise.
* ld-x86-64/ilp32-5.d: Likewise.
* ld-x86-64/x86-64.exp: Likewise.
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bfd/
2011-01-14 H.J. Lu <hongjiu.lu@intel.com>
* elf64-x86-64.c (elf_x86_64_link_hash_table): Add pointer_r_type.
(elf_x86_64_link_hash_table_create): Set pointer_r_type.
(elf_x86_64_check_relocs): Handle R_X86_64_32 like R_X86_64_64
for ILP32. Remove ABI_64_P PIC check for R_X86_64_8,
R_X86_64_16, R_X86_64_32 and R_X86_64_32S.
(elf_x86_64_relocate_section): Handle R_X86_64_32 like R_X86_64_64
for ILP32.
ld/testsuite/
2011-01-14 H.J. Lu <hongjiu.lu@intel.com>
* ld-x86-64/ilp32-5.d: New.
* ld-x86-64/ilp32-5.s: Likewise.
* ld-x86-64/x86-64.exp: Run ilp32-5.
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message.
* ldmisc.c (einfo): Similarly.
* plugin.c (message): Likewise.
* emultempl/ppc64elf.em: Likewise.
* emultempl/xtensaelf.em: Likewise.
* emulparams/elf32mcore.sh: Use einfo rather than printf.
* emultempl/beos.em: Likewise.
* emultempl/pe.em: Likewise.
* emultempl/pep.em: Likewise.
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bfd/
2011-01-13 H.J. Lu <hongjiu.lu@intel.com>
* elf64-x86-64.c (elf_x86_64_link_hash_table): Remove
swap_reloca_out.
(elf_x86_64_link_hash_table_create): Don't set swap_reloca_out.
(elf_x86_64_check_relocs): Align relocation section to 4 byte
for 32bit.
(elf_x86_64_gc_sweep_hook): Replace ELF64_ST_TYPE with
ELF_ST_TYPE.
(elf_x86_64_finish_dynamic_symbol): Updated.
(elf_x86_64_finish_dynamic_sections): Don't use
Elf64_External_Dyn, bfd_elf64_swap_dyn_in, nor
bfd_elf64_swap_dyn_out.
ld/testsuite/
2011-01-13 H.J. Lu <hongjiu.lu@intel.com>
* ld-x86-64/ilp32-4.d: New.
* ld-x86-64/x86-64.exp: Run ilp32-4.
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attempt to put non-alloc orphans before debug sections, just place
them after .comment.
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* ldlang.c (sort_def_symbol): Handle bfd_link_hash_warning symbols.
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(eelf32am33lin.c): Delete.
(ALL_EMULATION_SOURCES): Sort, add missing entries.
(ALL_64_EMULATION_SOURCES): Likewise.
* Makefile.in: Regenerate.
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2011-01-13 H.J. Lu <hongjiu.lu@intel.com>
PR ld/12356
* ld-scripts/defined.exp: Run defined5.
* ld-scripts/defined5.d: New.
* ld-scripts/defined5.s: Likewise.
* ld-scripts/defined5.t: Likewise.
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2011-01-13 H.J. Lu <hongjiu.lu@intel.com>
* ld-scripts/defined4.d: Xfail rs6000-*-aix*. Skip mips*-*-*
and mmix-*-*.
* ld-scripts/expr2.d: Xfail rs6000-*-aix* and arm-*-*aout.
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* ld.texinfo (Miscellaneous Commands): Describe LD_FEATURE.
(Expression Section): Update.
* ld.h (ld_config_type): Add sane_expr.
* ldgram.y (ifile_p1): Add LD_FEATURE.
* ldlex.l (LD_FEATYRE): New.
* ldemul.c (after_parse_default): Delete code handling ld_compatibility.
* ldexp.h (struct ldexp_control): Delete uses_defined.
* ldexp.c: Remove all uses of uses_defined.
(fold_name): Test config.sane_expr rather than ld_compatibility.
(exp_fold_tree_1): Likewise. Adjust handling of assignments
during first phase.
* ldlang.h (ld_compatibility): Delete.
(lang_ld_feature): Declare.
* ldlang.c (ld_compatibility): Delete.
(open_input_bfds): Only handle assignments for --defsym.
(lang_ld_feature): New function.
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* ldexp.h (exp_assop): Delete.
(exp_assign, exp_defsym): Declare.
* ldexp.c (exp_assop): Make static, handle all assignment variations.
(exp_assign, exp_defsym): New functions.
(exp_provide): Use exp_assop.
* ldgram.y (defsym_expr): Use exp_defsym.
* ldctor.c, * ldgram.y, * ldlang.c, * mri.c, * emultempl/beos.em,
* emultempl/pe.em, * emultempl/pep.em, * emultempl/spuelf.em,
* emultempl/xtensaelf.em: Update exp_assop -> exp_assign.
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* ldexp.h (enum phase_enum): Comment. Add exp_dataseg_done.
* ldexp.c (fold_unary <DATA_SEGMENT_END>): Rearrange code. Test
for exp_dataseg_done rather than expld.phase == lang_final_phase_enum
to detect when we've finished sizing sections.
(fold_binary <DATA_SEGMENT_ALIGN>): Likewise.
(fold_binary <DATA_SEGMENT_RELRO_END>): Likewise. Also test
that we are not inside an output section statement.
* ldlang.c (lang_size_sections): Set exp_dataseg_done on exit if
not exp_dataseg_relro_adjust or exp_dataseg_adjust. Don't set
lang_final_phase_enum here.
(lang_process): Set lang_final_phase_enum here.
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2011-01-10 H.J. Lu <hongjiu.lu@intel.com>
* ld-scripts/assert.exp: Run assert2.
* ld-scripts/assert2.d: New.
* ld-scripts/assert2.t: Likewise.
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