daily update

* ld-sh/arch/arch.exp (test_arch): Set the endian flag to suit the multilib
   being tested.

* config/tc-sh.c (md_longopts): Add -EL and -EB for use by the linker testsuite.

daily update

Update amd family 10 instructions to add appropriate alignment for cygwin

* config/tc-mips.c (md_parse_option): Don't infer optimisation
options from debug options.

[ bfd/ChangeLog ]
* elf32-mips.c (mips16_jump_reloc): Remove function.
(elf_mips16_howto_table_rel): Use _bfd_mips_elf_generic_reloc
instead of mips16_jump_reloc.
* elf64_mips.c, wlfn32-mips.c (mips16_jump_reloc): Remove function.
(elf_mips16_howto_table_rel, elf_mips16_howto_table_rela): Use
_bfd_mips_elf_generic_reloc instead of mips16_jump_reloc.

[ gas/ChangeLog ]
* config/tc-mips.c (mips_fix_adjustable): Handle BFD_RELOC_MIPS16_JMP.
(tc_gen_reloc): Handle mips16 jumps to section symbol offsets.

[ ld/testsuite/ChangeLog ]
* ld-mips-elf/mips16-call-global-1.s,
ld-mips-elf/mips16-call-global-2.s,
ld-mips-elf/mips16-call-global-3.s, ld-mips-elf/mips16-call-global.d:
Test linking of external mips16 jumps.
* ld-mips-elf/mips-elf.exp: Run new test.

daily update

2006-07-19  Paolo Bonzini  <bonzini@gnu.org>

* Makefile.tpl (configure-stageN-MODULE): Pass --with-build-libsubdir
for stages after the first.
* Makefile.in: Regenerate.

config:
2006-07-19  Paolo Bonzini  <bonzini@gnu.org>

* acx.m4: Support --with-build-libsubdir and AC_SUBST
build_libsubdir.

2006-07-19  Paul Brook  <paul@codesourcery.com>

gas/
* config/tc-arm.c (insns): Fix rbit Arm opcode.
gas/testsuite/
* gas/arm/archv6t2.d: Adjust expected output for rbit.
opcodes/
* armd-dis.c (arm_opcodes): Fix rbit opcode.

* ld-selective/selective.exp: Fix selective testcases for MIPS.

bfd/
* bfd-in.h (enum notice_asneeded_action): Define.
* bfd-in2.h: Regenerate.
* elflink.c (elf_link_add_object_symbols): Call linker "notice"
function with NULL name for as-needed handling.
ld/
* ld.h (handle_asneeded_cref): Declare.
* ldcref.c: Include objalloc.h.
(old_table, old_count, old_tab, alloc_mark): New variables.
(tabsize, entsize, refsize, old_symcount): Likewise.
(add_cref): Use bfd_hash_allocate for refs.
(handle_asneeded_cref): New function.
* ldmain.c (notice): Call handle_asneeded_cref for NULL name.

daily update

gas/testsuite/

2006-07-18  H.J. Lu  <hongjiu.lu@intel.com>

* gas/i386/opcode.s: Add sldt, smsw and str.
* gas/i386/x86-64-opcode.s: Likewise.

* gas/i386/opcode.d: Updated.
* gas/i386/x86-64-opcode.d: Likewise.

opcodes/

2006-07-18  H.J. Lu  <hongjiu.lu@intel.com>

* i386-dis.c (grps): Change "sldtQ", "strQ" and "smswQ" to
"sldt", "str" and "smsw".

2006-07-18  Paul Brook  <paul@codesourcery.com>

bfd/
* bfd-in2.h: Regenerate.
* libbfd.h: Regenerate.
* reloc.c: Add BFD_RELOC_ARM_T32_ADD_IMM.

gas/
* tc-arm.c (do_t_add_sub): Use addw/subw when source is PC.
(md_convert_frag): Use correct reloc for add_pc.  Use
BFD_RELOC_ARM_T32_ADD_IMM for normal add/sum.
(md_apply_fix): Handle BFD_RELOC_ARM_T32_ADD_IMM.
(arm_force_relocation): Handle BFD_RELOC_ARM_T32_ADD_IMM.

gas/testsuite/
* gas/arm/thumb2_add.d: New test.
* gas/arm/thumb2_add.s: New test.

* gas/mips/mips4.s, gas/mips/mips4.d: Enable the "pref" test.  Change
arguments for "madd.s" so that the instruction is correct for mips1
and still matches "bc3*".

* bfd.texinfo: Add @section for "What to Put Where".

* elfxx-mips.c (_bfd_mips_elf_common_definition): New function.
  Consider SHN_MIPS_ACOMMON and SHN_MIPS_SCOMMON as being common sections.
* elfxx-mips.h  (_bfd_mips_elf_common_definition): Prototype.

daily update

* Makefile.def: Add dependencies for configure-opcodes
on configure-intl and all-opcodes on all-intl.
* Makefile.in: Regenerated.

* symbols.c (report_op_error): Fix pasto.  Don't use as_bad_where
when file and line unknown.

* read.c (s_struct): Use IS_ELF.
* config/tc-mips.c (md_begin, mips16_mark_labels, mips_ip,
md_parse_option, s_change_sec, pic_need_relax, mips_fix_adjustable,
tc_gen_reloc, mips_frob_file_after_relocs, s_mips_end, s_mips_frame,
s_mips_mask): Likewise.

daily update

* read.c (s_struct): Handle ELF section changing.
* config/tc-mips.c (s_align): Leave enabling auto-align to the
generic code.
(s_change_sec): Try section changing only if we output ELF.

daily update

Add missing ChangeLog entry.

2006-07-15  H.J. Lu  <hongjiu.lu@intel.com>

PR binutils/2829
* i386-dis.c (GRP11_C6): NEW.
(GRP11_C7): Likewise.
(GRP12): Updated.
(GRP13): Likewise.
(GRP14): Likewise.
(GRP15): Likewise.
(GRP16): Likewise.
(GRPAMD): Likewise.
(GRPPADLCK1): Likewise.
(GRPPADLCK2): Likewise.
(dis386): Use GRP11_C6 and GRP11_C7 for entres 0xc6 and 0xc7,
respectively.
(grps): Add entries for GRP11_C6 and GRP11_C7.

2006-07-15  H.J. Lu  <hongjiu.lu@intel.com>

* config/tc-i386.c (cpu_arch): Remove Cpu086, CpuAthlon and
CpuAmdFam10.
(smallest_imm_type): Remove Cpu086.
(i386_target_format): Likewise.

* config/tc-i386.h: Remove Cpu086, CpuAthlon and CpuAmdFam10.
Update CpuXXX.

daily update

2006-07-14  H.J. Lu  <hongjiu.lu@intel.com>

* i386.h (i386_optab): Remove InvMem from maskmovq, movhlps,
movlhps, movmskps, pextrw, pmovmskb, movmskpd, maskmovdqu,
movdq2q and movq2dq.

* configure.tgt (i[3-7]86-*-solaris2*, i[3-7]86-*-solaris*): Correct
typo setting targ_extra_libpath.

* elflink.c (bfd_elf_size_dynsym_hash_dynstr): Fix cinfo.shift2 value.

* elflink.c (bfd_elf_size_dynsym_hash_dynstr): Move declarations
to the start of a block.

daily update

Add amdfam10 instructions

2006-07-13  H.J. Lu  <hongjiu.lu@intel.com>

* config/tc-i386.h (Size64): Fix a typo in comment.

* ld-mips-elf/tlslib-o32-ver.got, ld-mips-elf/tlslib-o32.got:
Update TLS testcases.

* coff-sh.c (_bfd_sh_align_load_span): Catch sh_insn_info() returning a NULL
  value.

daily update

bfd/

2006-07-12  H.J. Lu  <hongjiu.lu@intel.com>

PR ld/2884
* elflink.c (_bfd_elf_merge_symbol): Copy the symbol info from
the old versioned dynamic definition to the new one with
non-default visibility.  Hide the symbol if it is hidden or
internal.

ld/testsuite/

2006-07-12  H.J. Lu  <hongjiu.lu@intel.com>

PR ld/2884
* ld-elf/begin.c: New file.
* ld-elf/end.c: Likewise.
* ld-elf/endhidden.c: Likewise.
* ld-elf/endprotected.c: Likewise.
* ld-elf/foo.c: Likewise.
* ld-elf/foo.map: Likewise.
* ld-elf/hidden.out: Likewise.
* ld-elf/main.c: Likewise.
* ld-elf/normal.out: Likewise.
* ld-elf/shared.exp: Likewise.

* lib/ld-lib.exp (run_cc_link_tests): New.

bfd/
2006-07-12  Matthew R. Dempsky  <mrd@alkemio.org>

* cpu-m68k.c (bfd_m68k_compatible): Handle CPU32.

ld/testsuite/
2006-07-12  Richard Sandiford  <richard@codesourcery.com>

* ld-m68k/merge-ok-1c.d: New test.
* ld-m68k/m68k.exp: Run it.

Fix grammatical error in ChangeLog entry

* config/tc-sh.c (md_apply_fix): Do not allow the generic code in
  fixup_segment() to repeat a range check on a value that have already
  been checked here.
* gas/sh/basic.exp: Run "too_large" dump test.
* gas/sh/too_large.s: New test file.  Check that .byte directives do not
  generate a bogus overflow message.
* gas/sh/too_large.s: New test control file.

daily update

* ld-cris/libdso-2.d: Adjust for recent hash-related changes.

daily update

include/
* bfdlink.h (struct bfd_link_info): Add emit_hash and
emit_gnu_hash bitfields.
include/elf/
* common.h (SHT_GNU_HASH, DT_GNU_HASH): Define.
ld/
* scripttempl/elf.sc: Add .gnu.hash section.
* emultempl/elf32.em (OPTION_HASH_STYLE): Define.
(gld${EMULATION_NAME}_add_options): Register --hash-style option.
(gld${EMULATION_NAME}_handle_option): Handle it.
(gld${EMULATION_NAME}_list_options): Document it.
* ldmain.c (main): Initialize emit_hash and emit_gnu_hash.
* ld.texinfo: Document --hash-style option.
bfd/
* elf.c (_bfd_elf_print_private_bfd_data): Handle DT_GNU_HASH.
(bfd_section_from_shdr, elf_fake_sections, assign_section_numbers):
Handle SHT_GNU_HASH.
(special_sections_g): Include .gnu.hash section.
(bfd_elf_gnu_hash): New function.
* elf-bfd.h (bfd_elf_gnu_hash, _bfd_elf_hash_symbol): New prototypes.
(struct elf_backend_data): Add elf_hash_symbol method.
* elflink.c (_bfd_elf_link_create_dynamic_sections): Create .hash
only if info->emit_hash, create .gnu.hash section if
info->emit_gnu_hash.
(struct collect_gnu_hash_codes): New type.
(elf_collect_gnu_hash_codes, elf_renumber_gnu_hash_syms,
_bfd_elf_hash_symbol): New functions.
(compute_bucket_count): Don't compute HASHCODES array, instead add
that and NSYMS as arguments.  Use bed->s->sizeof_hash_entry
instead of bed->s->arch_size / 8.  Fix .hash size estimation.
When not optimizing, use the number of hashed symbols rather than
dynsymcount.
(bfd_elf_size_dynamic_sections): Only add DT_HASH if info->emit_hash,
and ADD DT_GNU_HASH if info->emit_gnu_hash.
(bfd_elf_size_dynsym_hash_dynstr): Size .hash only if info->emit_hash,
adjust compute_bucket_count caller.  Create and populate .gnu.hash
section if info->emit_gnu_hash.
(elf_link_output_extsym): Only populate .hash section if
finfo->hash_sec != NULL.
(bfd_elf_final_link): Adjust assertion.  Handle DT_GNU_HASH.
* elfxx-target.h (elf_backend_hash_symbol): Define if not yet defined.
(elfNN_bed): Add elf_backend_hash_symbol.
* elf64-x86-64.c (elf64_x86_64_hash_symbol): New function.
(elf_backend_hash_symbol): Define.
* elf32-i386.c (elf_i386_hash_symbol): New function.
(elf_backend_hash_symbol): Define.
binutils/
* readelf.c (get_dynamic_type): Handle DT_GNU_HASH.
(get_section_type_name): Handle SHT_GNU_HASH.
(dynamic_info_DT_GNU_HASH): New variable.
(process_dynamic_section): Handle DT_GNU_HASH.
(process_symbol_table): Print also DT_GNU_HASH histogram.
ld/testsuite/
* ld-powerpc/tlsso32.r: Adjust.
* ld-powerpc/tlsso32.d: Adjust.
* ld-powerpc/tlsso32.g: Adjust.
* ld-powerpc/tlsso.r: Adjust.
* ld-powerpc/tlsso.g: Adjust.
* ld-powerpc/tlstocso.g: Adjust.

* po/zh_TW.po: New Chinese (traditional) translation.
* configure.in (ALL_LINGUAS): Add zh_TW.
* configure: Regenerate.

daily update

daily update

daily update

Add Broadcom SB-1A support.
* config/tc-mips.c (mips_cpu_info_table): Add sb1a.

PR ld/2874
* ld.texinfo: Remove "Using LD" from the title since it is redundant.

daily update

PR ld/2877
* ld.texinfo: Fix spelling mistakes.

PR binutils/2877
* doc/as.texi: Fix spelling typo: branchs => branches.
* doc/c-m68hc11.texi: Likewise.
* config/tc-m68hc11.c: Likewise.
  Support old spelling of command line switch for backwards compatibility.

2006-07-06  Mohammed Adnène Trojette  <adn@diwi.org>

PR binutils/2875
* doc/binutils.texi (readelf): Fix spelling typo.

PR binutils/2879
* doc/binutils.texi: Document -T shorthand for --target switch.
* strings.c: Update comment to include -T option.

daily update

* arm-dis.c (coprocessor): Alter fmsrr disassembly syntax.

* gas/arm/vfp-neon-syntax.d: Tweak expected fmsrr syntax.
    * gas/arm/vfp-neon-syntax_t2.d: Likewise.
    * gas/arm/vfp2.d: Likewise.
    * gas/arm/vfp2_t2.d: Likewise.

* ld-mips-elf/multi-got-1.d, ld-mips-elf/tls-multi-got-1.got,
ld-mips-elf/tls-multi-got-1.r: Update multigot testcases.

PR ld/2659
* cofflink.c (_bfd_coff_link_input_bfd): Fix selection of aux entry when
  multiple definitions of a symbol are encountered.

daily update

ChangeLog:
* ltconfig: chmod 644 before ranlib during install.
libiberty/ChangeLog:
* Makefile.in: chmod 644 before ranlib during install.

* config/tc-mips.c (s_is_linkonce): New function.
(mips16_mark_labels): Don't adjust mips16 symbol addresses for
weak, external, and linkonce symbols.
(pic_need_relax): Use s_is_linkonce.

* gas/mips/e32-rel2.d, gas/mips/e32-rel4.d: Use -mabi=32 for as.
* gas/mips/mips.exp: Move mips16e testcase to ELF only tests.
Run elf{el}-rel2 and elf-rel4 for all arches with gpr64. Run
e32-rel2 and e32-rel4 also for 64 bit configurations.

daily update

2006-07-03  Paolo Bonzini  <bonzini@gnu.org>

* configure.in: Fix thinkos in previous check-in.
* configure: Regenerate.

2006-07-03  Paolo Bonzini  <bonzini@gnu.org>

* configure.in: Fix thinko in previous check-in.
* configure: Regenerate.

2006-07-03  Paolo Bonzini  <bonzini@gnu.org>

Sync from gcc:

2007-07-03  Paolo Bonzini  <bonzini@gnu.org>

PR other/27063
* configure.in: Test subdir_requires and give an appropriate
error message.
* configure: Regenerate.

2006-06-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>

PR target/27540
* configure.in: Only enable libgomp on IRIX 6.
* configure: Regenerate.

daily update

daily update

daily update

bfd/

2006-06-30  H.J. Lu  <hongjiu.lu@intel.com>

* elf32-i386.c (elf_i386_relocate_section): Use xchg %ax,%ax
instead of 2 nops.
* elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
(elf64_x86_64_plt0_entry): Use nopl 0(%rax) instead of 4 nops.

ld/testsuite/

2006-06-30  H.J. Lu  <hongjiu.lu@intel.com>

* ld-i386/tlsbindesc.dd: Updated to expect xchg %ax,%ax instead
of 2 nops.
* ld-i386/tlsdesc.dd: Likewise.
* ld-i386/tlsgdesc.dd: Likewise.
* ld-x86-64/tlsbindesc.dd: Likewise.
* ld-x86-64/tlsdesc.dd: Likewise.
* ld-x86-64/tlsdesc.pd: Likewise.
* ld-x86-64/tlsgdesc.dd: Likewise.

* dwarf.c (display_debug_frames): Catch a corrupt length field generating an
    end of block address that is beyond the end of the section.
  When encountering a corrupt CIE pointer do not reset the start pointer as
    more data still has to be read.
  Do not warn about user defined call frame instructions.

daily update

* readelf.c (process_section_headers): Add H8/300 support.

PR ld/2513
* elf32-i386.c (GOT_TLS_MASK, GOT_TLS_IE_IE, GOT_TLS_IE_GD,
GOT_TLS_IE_MASK, elf_i386_check_relocs, allocate_dynrelocs): Revert
2006-04-08 changes.
(elf_i386_relocate_section): Likewise.  For GD->IE transition
change subl into addl whenever tls_type is GOT_TLS_IE_POS.

* ld-i386/tlsbin.dd: Fix expected output.

daily update

daily update

* emultempl/pe.em (gld_$_open_dynamic_archive): Compute maximum length of
  format strings in the libname_fmt[] array, rather than relying upon a
  statically chosen value.  Adjust xmalloc call to use this longest length.

(-rpath-link): Clarify distinction between -rpath and -rpath-link.

daily update

daily update

daily update

2006-06-24  H.J. Lu  <hongjiu.lu@intel.com>

* doc/as.texinfo (Org): Remove space.
(P2align): Add "@var{abs-expr},".

binutils/testsuite/
* binutils-all/localize-hidden-1.d: Use objdump --syms instead
of readelf.

daily update

gas/

2006-06-23  H.J. Lu  <hongjiu.lu@intel.com>

* config/tc-i386.c (cpu_arch_tune_set): New.
(cpu_arch_isa): Likewise.
(i386_align_code): Use xchg %ax,%ax for 2 byte nop. Optimize
nops with short or long nop sequences based on -march=/.arch
and -mtune=.
(set_cpu_arch): Set cpu_arch_isa.  If cpu_arch_tune_set is 0,
set cpu_arch_tune and cpu_arch_tune_flags.
(md_parse_option): For -march=, set cpu_arch_isa and set
cpu_arch_tune and cpu_arch_tune_flags if cpu_arch_tune_set is
0.  Set cpu_arch_tune_set to 1 for -mtune=.
(i386_target_format): Don't set cpu_arch_tune.

gas/testsuite/

2006-06-23  H.J. Lu  <hongjiu.lu@intel.com>

* gas/i386/i386.exp: Run nops-1, nops-1-i386, nops-1-i686,
nops-1-merom, nops-2, nops-2-i386, nops-2-merom, x86-64-nops-1,
x86-64-nops-1-k8, x86-64-nops-1-nocona and x86-64-nops-1-merom.

* gas/i386/nops-1.s: New file.
* gas/i386/nops-2.s: Likewise.
* gas/i386/nops-1-i386.d: Likewise.
* gas/i386/nops-1-i686.d: Likewise.
* gas/i386/nops-1-merom.d: Likewise.
* gas/i386/nops-1.d: Likewise.
* gas/i386/nops-2-i386.d: Likewise.
* gas/i386/nops-2-merom.d: Likewise.
* gas/i386/nops-2.d: Likewise.
* gas/i386/x86-64-nops-1.s: Likewise.
* gas/i386/x86-64-nops-1-k8.d: Likewise.
* gas/i386/x86-64-nops-1-merom.d: Likewise.
* gas/i386/x86-64-nops-1-nocona.d: Likewise.
* gas/i386/x86-64-nops-1.d: Likewise.

* gas/i386/sse2.d: Updated to expect xchg %ax,%ax as 2 byte
nop.

* config/tc-mips.c (nopic_need_relax): Handle -fdata-sections
generated .sbss.* and .gnu.linkonce.sb.*.

* configure.tgt (i[3-7]86-*-solaris2*, i[3-7]86-*-solaris*): Set
targ_extra_libpath.

* config/tc-mips.h (TC_SEGMENT_INFO_TYPE): Declare per-segment
label_list.
* config/tc-mips.c (label_list): Define per-segment label_list.
(mips_clear_insn_labels, mips_move_labels, mips16_mark_labels,
append_insn, s_align, s_cons, s_float_cons, s_gpword, s_gpdword,
mips_from_file_after_relocs, mips_define_label): Use per-segment
label_list.

binutils/
* objcopy.c (localize_hidden): New variable.
(OPTION_LOCALIZE_HIDDEN): New command_line_switch value.
(copy_options): Add --localize-hidden.
(copy_usage): Mention --localize-hidden.
(is_hidden_symbol): New function.
(filter_symbols): Handle localize_hidden.
(copy_object): Call filter_symbols if localize_hidden.
(copy_main): Handle OPTION_LOCALIZE_HIDDEN.
* doc/binutils.texi (--localize-hidden): Document new option.

binutils/testsuite/
* binutils-all/localize-hidden-1.s,
* binutils-all/localize-hidden-1.d,
* binutils-all/localize-hidden-2.s,
* binutils-all/localize-hidden-2.d: New tests.
* binutils-all/objcopy.exp: Run them.

* Makefile.am (ar_DEPENDENCIES, ranlib_DEPENDENCIES)
(dlltool_DEPENDENCIES, windres_DEPENDENCIES): Remove @LEXLIB@.
* Makefile.in: Regenerate.

* pe-dll.c (pe_details_type): Add new pointer for symbols list autofilter.
  (autofilter_symbollist): Split into autofilter_symbollist_generic and
    autofilter_symbollist_i386.
  (pe_detail_list): Add autofilter_symbollist_i386 to i386 case and
    autofilter_symbollist_generic for all the others.
  (autofilter_symbolprefixlist): Moved _fmode, _impure_ptr, cygwin_attach_dll,
    cygwin_premain0, cygwin_premain1, cygwin_premain2, cygwin_premain3,
    environ, into autofilter_symbollist_i386.
  (auto_export): Get autofilter_symbollist from pe_details.

* Makefile.am (*_DEPENDENCIES): Add missing dependencies.
* Makefile.in: Regenerate.

PR ld/2754
* elf.c (bfd_elf_mkobject): Don't alloc if already done.  Set
program_header_size to -1.
(_bfd_elf_map_sections_to_segments): Adjust program_header_size check.
(assign_file_positions_for_load_sections ): Likewise.
(_bfd_elf_sizeof_headers): Use saved program_header_size if
available.
* elf32-arm.c (elf32_arm_mkobject): Call bfd_elf_mkobject, don't
alloc if already done.
* elf32-i386.c (elf_i386_mkobject): Likewise.
* elf32-ppc.c (ppc_elf_mkobject): Likewise.
* elf32-s390.c (elf_s390_mkobject): Likewise.
* elf32-sh.c (sh_elf_mkobject): Likewise.
* elf64-alpha.c (elf64_alpha_mkobject): Likewise.
* elf64-ppc.c (ppc64_elf_mkobject): Likewise.
* elf64-s390.c (elf_s390_mkobject): Likewise.
* elf64-x86-64.c (elf64_x86_64_mkobject): Likewise.
* elfxx-sparc.c (_bfd_sparc_elf_mkobject): Likewise.

daily update

PR ld/2757
* emultempl/pe.em (gld_$_after_open): When reporting non PE format output
  files mention the file name and the fact that it is an output file.