* Makefile.am: Add LIBICONV to windres.
* acinclude.m4: Added missing "lib-*.m4" and "lt*.m4" files.
* configure.in: Add AC_CHECK_HEADER for iconv.h and use AM_ICONV.
* config.in: Add ICONV defines.
* aclocal: Regenerate.
* confugure: Regenerate.
* winduni.c: (local_iconv_map codepages, wind_language_t, languages, unicode_is$
  (ascii_from_unicode): Use codepage_from_unicode.
  (ascii_from_unicode): Use unicode_from_codepage.
  Use for cygwin windows API for unicode transformation.
* winduni.h: (CP_ACP, CP_UTF7, CP_UTF8, CP_OEM, CP_UTF16): New macros.
  (wind_language_t, local_iconv_map): New types.
  (wind_find_language_by_id, wind_find_language_by_codepage,
  (unicode_is_valid_codepage, wind_find_codepage_info, unicode_from_codepage, c$

* config/tc-spu.c (spu_cons): Use deferred_expression.  Handle
number@ppu.
(tc_gen_reloc): Abort if neither addsy or subsy is set.
(md_apply_fix): Don't attempt to resolve SPU_PPU relocs.
* config/tc-spu.h (md_operand): Handle @ppu without sym.

* embedspu.sh: Handle R_SPU_PPU* relocs with no symbol.

*** empty log message ***

daily update

* defs.h (ldirname): New prototype.
* dwarf2read.c (read_file_scope): Use DW_AT_name if DW_AT_comp_dir is
missing.
* utils.c (ldirname): New function.
* xml-tdesc.c (file_read_description_xml): Use ldirname.

2007-06-04  Olivier Hainque  <hainque@adacore.com>

* mh-ppc-aix: Add default ADAFLAGS to BOOT_ADAFLAGS.

2007-06-04  Paolo Bonzini  <bonzini@gnu.org>

Sync with gcc:
2007-05-30  Jakub Jelinek  <jakub@redhat.com>

        PR bootstrap/29382
        * configure.ac: Don't use -fkeep-inline-functions for GCC < 3.3.1.
        * configure: Rebuilt.

daily update

*** empty log message ***

*** empty log message ***

daily update

daily update

*** empty log message ***

* spu-tdep.c (spu_push_dummy_call): Store stack back chain.

    * solib-svr4.c (svr4_solib_create_inferior_hook): Remove warning.

Correct ChangeLog entry.

* irix5-nat.c (JB_ELEMENT_SIZE, get_longjmp_target): Remove.

* ppc-linux-tdep.c (INSTR_SC, INSTR_LI_R0_0x6666, INSTR_LI_R0_0x7777,
INSTR_LI_R0_NR_sigreturn, INSTR_LI_R0_NR_rt_sigreturn): Remove.
(PPC_LINUX_SIGNAL_FRAMESIZE, PPC_LINUX_REGS_PTR_OFFSET,
PPC_LINUX_HANDLER_PTR_OFFSET): Remove.
(ppc_linux_in_sigtramp, insn_is_sigreturn,
ppc_linux_at_sigtramp_return_path): Remove.

2007-06-01  Steve Ellcey  <sje@cup.hp.com>

* libltdl/m4/libtool.m4 (LT_CMD_MAX_LEN): Try using getconf
to set lt_cv_sys_max_cmd_len.

daily update

*** empty log message ***

2007-05-31  Markus Deuling  <deuling@de.ibm.com>

* xtensa-tdep.c (XTENSA_IS_ENTRY, extract_call_winsize)
(xtensa_register_write_masked, xtensa_register_read_masked)
(xtensa_extract_return_value, xtensa_store_return_value
(xtensa_push_dummy_call, xtensa_breakpoint_from_pc): Replace
TARGET_BYTE_ORDER by gdbarch_byte_order.
* sh-tdep.c (sh_breakpoint_from_pc, gdb_print_insn_sh)
(sh_justify_value_in_reg, sh_next_flt_argreg, sh_push_dummy_call_fpu)
(sh_extract_return_value_fpu, sh_store_return_value_fpu): Likewise.
* sh64-tdep.c (sh64_breakpoint_from_pc, gdb_print_insn_sh64)
(sh64_push_dummy_call, sh64_extract_return_value)
(sh64_store_return_value, sh64_register_convert_to_virtual)
(sh64_register_convert_to_raw, sh64_pseudo_register_read)
(sh64_pseudo_register_write, sh64_do_fp_register)
(sh64_frame_prev_register): Likewise.
* score-tdep.c (score_print_insn, score_breakpoint_from_pc)
(score_return_value, score_push_dummy_call, score_fetch_inst): Likewise.
* rs6000-tdep.c (rs6000_breakpoint_from_pc, rs6000_push_dummy_call)
(e500_move_ev_register,gdb_print_insn_powerpc): Likewise.
* remote-m32r-sdi.c (m32r_resume, m32r_wait): Likewise.
* ppc-linux-nat.c (store_register): Likewise.
* nto-tdep.c (nto_find_and_open_solib)
(nto_init_solib_absolute_prefix): Likewise.
* mips-tdep.c (mips_pseudo_register_read, mips_pseudo_register_write)
(mips_convert_register_p, mips_eabi_push_dummy_call)
(mips_n32n64_push_dummy_call, mips_n32n64_return_value)
(mips_o32_push_dummy_call, mips_o32_return_value)
(mips_o64_push_dummy_call, mips_o64_return_value, mips_o64_return_value)
(mips_read_fp_register_single, mips_read_fp_register_double)
(mips_print_register, print_gp_register_row, gdb_print_insn_mips)
(mips_breakpoint_from_pc): Likewise.
* mipsnbsd-tdep.c (mipsnbsd_sigtramp_offset): Likewise.
* mips-linux-tdep.c (mips64_supply_fpregset, mips64_fill_fpregset)
(mips_linux_o32_sigframe_init): Likewise.
* m32r-tdep.c (m32r_memory_insert_breakpoint)
(m32r_memory_remove_breakpoint, m32r_breakpoint_from_pc): Likewise.
* libunwind-frame.c (libunwind_frame_cache, libunwind_frame_sniffer)
(libunwind_sigtramp_frame_sniffer, libunwind_get_reg_special): Likewise.
* iq2000-tdep.c (iq2000_breakpoint_from_pc): Likewise.
* coffread.c (process_coff_symbol): Likewise.
* arm-tdep.c (convert_from_extended, convert_to_extended)
(gdb_print_insn_arm): Likewise.

bfd/
* elfxx-mips.c (mips_elf_initialize_tls_index): When processing a
type (3) single-GOT entry, read tls_type from the hash table entry
rather than the GOT entry.

2007-05-31  Markus Deuling  <deuling@de.ibm.com>

* gdbarch.sh (NUM_REGS): Replace by gdbarch_num_regs.
* i386-tdep.c (i386_dbx_reg_to_regnum)
(i386_svr4_reg_to_regnum): Likewise.
* inf-ptrace.c (inf_ptrace_fetch_registers)
(inf_ptrace_store_registers): Likewise.
* corelow.c (get_core_registers): Likewise.
* i386-linux-nat.c (supply_gregset, fill_gregset)
(i386_linux_fetch_inferior_registers)
(i386_linux_store_inferior_registers): Likewise.
* remote.c (init_remote_state,packet_reg_from_regnum)
(packet_reg_from_pnum,process_g_packet,remote_fetch_registers)
(remote_prepare_to_store,store_registers_using_G)
(remote_store_registers,remote_arch_state): Likewise.
* tracepoint.c (encode_actions): Likewise.
* mi/mi-main.c (mi_cmd_data_list_register_names)
(mi_cmd_data_list_changed_registers,mi_cmd_data_list_register_values)
(mi_cmd_data_write_register_values): Likewise.
* tui/tui-regs.c (tui_show_register_group)
(tui_show_register_group): Likewise.
* xtensa-tdep.h (FP_ALIAS): Likewise.
* xtensa-tdep.c (xtensa_register_name,xtensa_register_type)
(xtensa_reg_to_regnum,xtensa_pseudo_register_read)
(xtensa_pseudo_register_write,xtensa_register_reggroup_p): Likewise.
* win32-nat.c (do_win32_fetch_inferior_registers)
(do_win32_store_inferior_registers,fetch_elf_core_registers
* user-regs.h: Likewise (comment).
* user-regs.c (user_reg, user_reg_map_name_to_regnum): Likewise.
* trad-frame.c (trad_frame_alloc_saved_regs): Likewise.
* target-descriptions.h: Likewise (comment).
* target-descriptions.c (tdesc_use_registers): Likewise (comment).
* target.c (debug_print_register): Likewise.
* stack.c (frame_info): Likewise.
* stabsread.c (define_symbol): Likewise.
* sh64-tdep.c (sh64_do_pseudo_register,sh64_print_register)
(sh64_media_print_registers_info)
(sh64_compact_print_registers_info): Likewise.
* rs6000-tdep.c (rs6000_register_sim_regno): Likewise.
* rs6000-nat.c (fetch_register,store_register): Likewise.
* remote-sim.c (one2one_register_sim_regno,gdbsim_fetch_register)
(gdbsim_fetch_register,gdbsim_store_register): Likewise.
* remote-mips.c (mips_fetch_registers,mips_store_registers): Likewise.
* remote-m32r-sdi.c (m32r_fetch_registers)
(m32r_store_registers): Likewise.
* reggroups.c (default_register_reggroup_p): Likewise.
* regcache.c (init_regcache_descr,register_size,regcache,regcache_save)
(regcache_restore,regcache_dump): Likewise.
* monitor.c (monitor_fetch_registers,monitor_store_registers): Likewise.
* mips-tdep.c (mips_xfer_register,mips_register_name)
(mips_register_reggroup_p,mips_pseudo_register_read)
(mips_pseudo_register_write,mips_convert_register_p,mips_register_type)
(mips_unwind_pc,mips_unwind_sp,mips_unwind_dummy_id,set_reg_offset)
(mips16_scan_prologue,mips_insn16_frame_cache,reset_saved_regs)
(mips32_scan_prologue,mips_insn32_frame_cache,read_next_frame_reg)
(mips_n32n64_return_value,mips_o32_return_value,mips_o64_return_value)
(print_gp_register_row,mips_print_registers_info)
(mips_stab_reg_to_regnum,mips_dwarf_dwarf2_ecoff_reg_to_regnum)
(mips_register_sim_regno): Likewise.
* mips-linux-tdep.c (mips_linux_o32_sigframe_init)
(mips_linux_n32n64_sigframe_init): Likewise.
* mips-linux-nat.c (mips_linux_register_addr)
(mips64_linux_register_addr): Likewise.
* findvar.c (value_of_register): Likewise.
* infcmd.c (default_print_registers_info,registers_info)
(print_vector_info,print_float_info): Likewise.
* mips64obsd-tdep.c (mips64obsd_sigframe_init): Likewise.
* inf-child.c (inf_child_fetch_inferior_registers): Likewise.
* m68k-tdep.c (m68k_dwarf_reg_to_regnum): Likewise.
* m68hc11-tdep.c (m68hc11_frame_unwind_cache(: Likewise.
* m32r-tdep.c (m32r_frame_unwind_cache): Likewise.
* ia64-linux-nat.c (ia64_register_addr,ia64_cannot_fetch_register)
(ia64_cannot_store_register,ia64_linux_fetch_registers)
(ia64_linux_store_registers): Likewise.
* hpux-thread.c (hpux_thread_fetch_registers)
(hpux_thread_store_registers): Likewise.
* h8300-tdep.c (E_PSEUDO_CCR_REGNUM,E_PSEUDO_EXR_REGNUM)
(h8300_init_frame_cache,h8300_frame_cache,h8300_frame_prev_register)
(h8300_register_type): Likewise.
* dwarf2-frame.c (dwarf2_frame_cache)
(dwarf2_frame_state_alloc_regs): Likewise.
* cris-tdep.c (cris_register_size,cris_cannot_fetch_register)
(cris_cannot_store_register,crisv32_cannot_fetch_register)
(crisv32_cannot_store_register,cris_register_name): Likewise.
* avr-tdep.c (avr_frame_unwind_cache): Likewise.
* arch-utils.c (legacy_register_sim_regno)
(legacy_virtual_frame_pointer): Likewise.
* arm-tdep.c (arm_make_prologue_cache,arm_register_sim_regno):Likewise.
* arm-tdep.h: Likewise (comment).
* frv-tdep.c (frv_register_sim_regno): Likewise.
* m68klinux-nat.c (old_fetch_inferior_registers)
(old_store_inferior_registers): Likewise.
* m32c-tdep.c (m32c_virtual_frame_pointer): Likewise.
* irix5-nat.c (fetch_core_registers): Likewise.
* hppa-tdep.c (hppa_frame_cache): Likewise.
* hppa-linux-nat.c (hppa_linux_register_addr)
(hppa_linux_fetch_inferior_registers)
(hppa_linux_store_inferior_registers): Likewise.
* hppa-hpux-nat.c (hppa_hpux_fetch_inferior_registers)
(hppa_hpux_store_inferior_registers): Likewise.
* amd64-nat.c (amd64_native_gregset_reg_offset)
(amd64_supply_native_gregset,amd64_collect_native_gregset): Likewise.
* dbug-rom.c (dbug_regname): Likewise.
* m68hc11-tdep.c (m68hc11_frame_unwind_cache)
(HARD_PAGE_REGNUM (comment)): Likewise.
* gdbarch.sh (NUM_PSEUDO_REGS): Replace by gdbarch_num_pseudo_regs.
* i386-tdep.c (i386_dbx_reg_to_regnum)
(i386_svr4_reg_to_regnum): Likewise.
* mi/mi-main.c (mi_cmd_data_list_register_names)
(mi_cmd_data_list_changed_registers,mi_cmd_data_list_register_values)
(mi_cmd_data_write_register_values): Likewise.
* gdbarch.c, gdbarch.h: Regenerate.
* tui/tui-regs.c (tui_show_register_group): Likewise.
* xtensa-tdep.h (FP_ALIAS): Likewise.
* user-regs.h: Likewise (comment).
* user-regs.c (user_reg, user_reg_map_name_to_regnum): Likewise.
* trad-frame.c (trad_frame_alloc_saved_regs): Likewise.
* target-descriptions.h: Likewise (comment).
* target.c (debug_print_register): Likewise.
* stack.c (frame_info): Likewise.
* stabsread.c (define_symbol): Likewise.
* sh64-tdep.c (sh64_print_register,sh64_media_print_registers_info)
(sh64_compact_print_registers_info): Likewise.
* rs6000-tdep.c (rs6000_register_sim_regno): Likewise.
* regcache.c (init_regcache_descr,register_size,regcache,regcache_save
(regcache_restore,regcache_dump): Likewise.
* mips-tdep.c (print_gp_register_row,mips_print_registers_info)
(mips_dwarf_dwarf2_ecoff_reg_to_regnum)
(mips_stab_reg_to_regnum): Likewise.
* findvar.c (value_of_register): Likewise.
* infcmd.c (default_print_registers_info,registers_info)
(print_vector_info,print_float_info): Likewise.
* m68k-tdep.c (m68k_dwarf_reg_to_regnum): Likewise.
* h8300-tdep.c (h8300_register_type): Likewise.
* dwarf2-frame.c (dwarf2_frame_cache): Likewise.
* frame.h (SIZEOF_FRAME_SAVED_REGS): Likewise.
* xtensa-tdep.c (xtensa_register_type,xtensa_reg_to_regnum)
(xtensa_pseudo_register_read,xtensa_pseudo_register_write): Likewise.
* parse.c: Remove comment.
* gdbarch.c, gdbarch.h: Regenerate

2007-05-31  Markus Deuling  <deuling@de.ibm.com>

* gdbarch.sh (CANNOT_FETCH_REGISTER): Replace by
gdbarch_cannot_fetch_register.
* alpha-nat.c (fetch_osf_core_registers): Likewise.
* hppa-linux-nat.c (fetch_register): Likewise.
* inf-ptrace.c (inf_ptrace_fetch_register): Likewise.
* m68klinux-nat.c (fetch_register): Likewise.
* mipsnbsd-tdep.c (mipsnbsd_supply_reg, mipsnbsd_supply_fpreg):
Likewise.
* gdbarch.sh (CANNOT_STORE_REGISTER): Replace by
gdbarch_cannot_store_register.
* hppa-linux-nat.c (store_register): Likewise.
* inf-ptrace.c (inf_ptrace_store_register): Likewise.
* regcache.c (regcache_raw_write): Likewise.
* m68klinux-nat.c (store_register): Likewise.
* mipsnbsd-tdep.c (mipsnbsd_fill_reg, mipsnbsd_fill_fpreg): Likewise.
* gdbarch.c, gdbarch.h: Regenerate.

2007-05-31  Markus Deuling  <deuling@de.ibm.com>

* gdbarch.sh (TARGET_OSABI): Replace by gdbarch_osabi.
* gdbarch.c, gdbarch.h: Regenerate.

2007-05-31  Markus Deuling  <deuling@de.ibm.com>

* gdbarch.sh (TARGET_CHAR_SIGNED): Replace by gdbarch_char_signed.
* gdbtypes.c (build_gdbtypes, gdbtypes_post_init): Likewise.
* gdbarch.c, gdbarch.h: Regenerate.

2007-05-31  Markus Deuling  <deuling@de.ibm.com>

* gdbarch.sh (TARGET_BYTE_ORDER): Replace by gdbarch_byte_order.
* ax-gdb.c (gen_bitfield_ref): Likewise.
* mi/mi-main.c (get_register): Likewise.
* findvar.c (default_value_from_register, extract_signed_integer)
(extract_unsigned_integer, extract_long_unsigned_integer)
(store_signed_integer, store_unsigned_integer): Likewise.
* regcache.c (regcache_dump): Likewise.
* value.c (lookup_internalvar, value_of_internalvar)
(set_internalvar): Likewise.
* defs.h: Likewise.
* valprint.c (print_binary_chars, print_octal_chars)
(print_decimal_chars, print_hex_chars, print_char_chars): Likewise.
* infcmd.c (default_print_registers_info): Likewise.
* arch-utils.c (selected_byte_order, show_endian): Likewise.
* stabsread.c (define_symbol): Likewise.
* doublest.c (floatformat_from_length, floatformat_from_type)
(extract_typed_floating, store_typed_floating): Likewise.
* gdbarch.c, gdbarch.h: Regenerate.

2007-05-31  Markus Deuling  <deuling@de.ibm.com>

* gdbarch.sh (CALL_DUMMY_LOCATION): Replace by
gdbarch_call_dummy_location.
* infcall.c (call_function_by_hand): Likewise.
* inferior.h: Change comment.
* arch-utils.c: Change comment.
* gdbarch.c, gdbarch.h: Regenerate.

include/
* bfdlink.h (struct bfd_link_info): Add input_bfds_tail.
bfd/
* simple.c (bfd_simple_get_relocated_section_content): Init
input_bfds_tail.
ld/
* ldlang.c (ldlang_add_file): Use input_bfds_tail.
* ldmain.c (main): Init input_bfds_tail.  Sort link_info
initialization.

2007-05-31  Paul Brook  <paul@codesourcery.com>

gas/
* config/tc-arm.c (insns): Allow strex on M profile cores.

2007-05-31  Paolo Bonzini  <bonzini@gnu.org>

* ltgcc.m4: Update from GCC.

daily update

*** empty log message ***

bfd/
* elf.c (elf_fake_sections): Adjust test for SHT_NOBITS sections
created by objcopy --only-keep-debug.
(_bfd_elf_init_private_section_data): Only change elf_section_type
if it is SHT_NULL.
binutils/
* objcopy.c (copy_object): Revert 2007-05-11 change.  Don't
avoid calling bfd_copy_private_bfd_data for ELF STRIP_NONDEBUG.
(setup_section): Don't modify flags, and don't avoid calling
bfd_copy_private_section_data for ELF STRIP_NONDEBUG.
* readelf.c (process_program_headers): Ignore .dynamic of type
SHT_NOBITS.

* elf.c (assign_file_positions_for_load_sections): Correct sh_type
to SHT_NOBITS earlier.  Base actions in rest of function on sh_type
and sh_flags instead of bfd section flags.  Delete voff and code
keeping nobits segments aligned.

daily update

*** empty log message ***

* gdb.texinfo (Overview): Doc fix.

gas/
2007-05-29  David S. Miller  <davem@davemloft.net>
    Jakub Jelinek  <jakub@redhat.com>

PR gas/4558
* config/tc-sparc.c (md_apply_fix): Fix relocation overflow checks
for BFD_RELOC_SPARC_WDISP16 and BFD_RELOC_SPARC_WDISP19.

gas/testsuite/
2007-05-29  Jakub Jelinek  <jakub@redhat.com>

PR gas/4558
* gas/sparc/sparc.exp: Add v9branch{1,2,3,4,5} tests.
* gas/sparc/v9branch1.d: New test.
* gas/sparc/v9branch1.s: New.
* gas/sparc/v9branch2.d: New test.
* gas/sparc/v9branch2.s: New.
* gas/sparc/v9branch3.d: New test.
* gas/sparc/v9branch3.s: New.
* gas/sparc/v9branch4.d: New test.
* gas/sparc/v9branch4.s: New.
* gas/sparc/v9branch5.d: New test.
* gas/sparc/v9branch5.s: New.

binutils/
* embedspu.sh: Emit SPU ELF image to .data.rel.ro.speelf if
pic or pie and image needs relocs.
ld/
* emultempl/spuelf.em (base_name): New function, split out from..
(embedded_spu_file) ..here.  Pass -fPIC or -fpie to embedspu
invocation if we deduce a shared lib or position independent
executable build by looking at ctrbegin* linker input files.

* emultempl/spu_ovl.S (__rv_pattern, __cg_pattern): Set symbol
types and sizes.
* emultempl/spu_ovl.o: Regenerate.

* config/tc-spu.h: Wrap in #ifndef/#endif.  Delete coff macros.

* config/tc-ppc.c: Convert to ISO C.
* config/tc-ppc.c: Likewise.

* write.h (EXEC_MACHINE_TYPE): Delete.
(string_byte_count, section_alignment): Delete.

daily update

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* app.c (do_scrub_chars): Cope with \ at end of buffer.x

    * solib-aix5.c: Delete.
        * Makefile.in (solib-aix5.o): Delete rule.

2007-05-27  Paolo Bonzini  <bonzini@gnu.org>

* confsubdir.m4: Move here from newlib.

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* config/tc-ppc.c (ppc_insert_operand): Truncate sign bits in
top 32 bits of 64 bit value if so doing results in passing
range check.  Rewrite sign extension fudges similarly.  Enable
fudges for powerpc64 too.  Report user value if range check
fails rather than fudged value.  Negate PPC_OPERAND_NEGATIVE
range rather than value, also to report user value on failure.

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2007-03-25  Paul Brook  <paul@codesourcery.com>

gas/
* config/tc-arm.c (T2_SUBS_PC_LR): Define.
(do_t_add_sub): Correctly encode subs pc, lr, #const.
(do_t_mov_cmp): Correctly encode movs pc, lr.

gas/testsulte/
* gas/arm/thumb32.s: Add tests for subs pc, lr.
* gas/arm/thumb32.d: Change error-output: to stderr:.
Update expected output.

2007-05-25  Eric Christopher  <echristo@apple.com>

        * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame):
        Check that sym_sec isn't NULL before accessing.

2007-05-25  Andreas Tobler  <a.tobler@schweiz.org>

        * ltmain.sh: Fix Darwin verstring, remove ${wl}.

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* regenerated files from updating libtool.

* ltmain.sh: Update from GCC.
* libtool.m4: Update from GCC.
* ltsugar.m4: New. Update from GCC.
* ltversion.m4: New. Update from GCC.
* ltoptions.m4: New. Update from GCC.
* ltconfig: Remove.
* ltcf-c.sh: Remove.
* ltcf-cxx.sh: Remove.
* ltcf-gcj.sh: Remove.
* src-release: Update with new libtool file list.
* newlib/*/configure.in: invoke _LD_DECL_SED.
* newlib/*/Makefile.am: Ensure toplevel is included in ACLOCAL_AMFLAGS.
* Regenerate subdirectories

2007-05-24  H.J. Lu  <hongjiu.lu@intel.com>

* gprof.texi: Remove orphaned "@end ignore".

* rcparse.y: Join strings for elements having no side-effects in "rc"-grammar.
* testsuite/binutils-all/windres/version_cat.rc: New.
* testsuite/binutils-all/windres/version_cat.rsd: New.

* ldlex.l: ASSERT is recognized in SCRIPT env.  NAMES cannot
contain commas in EXP env.
* ldgram.y (extern_name_list): Push to EXP env, move body to ...
(extern_name_list_body): ... here.
(script_file, ifile_list): Reformat.
(statement): Add ASSERT.
testsuite:
* ld-scripts/assert.t: Add additional cases.
* ld-scripts/extern.t, ld-scripts/extern.s,
ld-scripts/extern.exp: New.

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2007-05-23  Paolo Bonzini  <bonzini@gnu.org>

PR bootstrap/32009
* mh-ppc-darwin: Temporarily disable.

* lib/gdbserver-support.exp (gdbserver_spawn): Only match full_buffer.
(gdbserver_run): Kill any running gdbserver.
* lib/mi-support.exp (mi_gdb_target_load): Likewise.

* breakpoint.h (enum bpstat_what_main_action): Remove
BPSTAT_WHAT_THROUGH_SIGTRAMP.
* infrun.c (process_event_stop_test): Do not check for it.

Updated windres tool

daily update

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* doc/c-xtensa.texi (Xtensa Automatic Alignment): Remove statements
and index entries about automatic alignment of ENTRY instructions.

2007-05-22  Paul Brook  <paul@codesourcery.com>

ld/testsuite/
* ld-arm/arm-pic-veneer.d: Update expected output.
* ld-arm/arm-call.d: Ditto.

bfd/
* elf32-arm.c (output_arch_syminfo): Replace plt_shndx and plt_offset
with sec and sec_shndx.
(elf32_arm_ouput_plt_map_sym): Use them.
(elf32_arm_output_arch_local_syms): Output mapping symbols for
interworking glue.

2007-05-22  Paul Brook  <paul@codesourcery.com>

bunutils/
* objdump.c (find_symbol_for_address): Merge section and target
specific filtering code.

ld/testsuite/
* ld-arm-mixed-lib.d: Update expected output.
* ld-arm/arm-app.d: Ditto.
* ld-arm/mixed-app.d: Ditto.
* ld-arm/arm-lib-plt32.d: Ditto.
* ld-arm/arm-app-abs32.d: Ditto.
* ld-arm/mixed-app-v5.d: Ditto.
* ld-arm/armthumb-lib.d: Ditto.
* ld-arm/arm-lib.d: Ditto.

gas/testsuite/
* gas/arm/backslash-at.d: Update expected output.

gdb/:
* ser-unix.c (show_serial_hwflow): New function.
(hardwire_raw): Add hardware flow control support.
(_initialize_ser_hardwire): Add "set/show remoteflow".
* Makefile.in (ser-unix.o): Depend on $(gdbcmd_h).
* NEWS: Document the new command.

gdb/doc/:
* gdb.texinfo (Remote Configuration): Document "set/show
remoteflow".

Use @copying around copyright notices

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* bfdint.texi: Add GNU Free Documentation License notice.

Move entry for modification to dwarf2.h (for adding ability to report
when a variable's value is uninitialized) to the correct ChangeLog file.

moved to the attic to please handling of src-support module

add this momentarily, will move them to the attic soon

* config/i386/tm-linux.h (sys_quotactl): Do not define.
* configure.ac (sys_quotactl, START_INFERIOR_TRAPS_EXPECTED): Do not
define for i[[3456]]86-*-linux* native configurations.
* config.in, configure: Regenerate.

binutils/
* objdump.c (disassemble_bytes): Ignore disassembler_needs_relocs
for executables and shared libraries.

ld/testsuite/
* ld-arm/emit-relocs1.d, ld-arm/emit-relocs1.s,
* ld-arm/emit-relocs1-vxworks.d: New tests.
* ld-arm/arm-elf.exp: Run them.
* ld-arm/vxworks1.dd: Expect proper branch targets.

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    * rs6000-nat.c (xcoff_relocate_symtab): Do nothing if debugging
        a core file. Add comment in the function description.

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Accidentally left this out of previous commit; part of adding ability
to report when a variable's value is uninitialized.

Add ability to report when a variable's value is uninitialized,
based on information provided by the compiler.  Also add new
DWARF OP, DW_OP_GNU_uninit, for this purpose.

Add self to 'Write After Approval' list.

* ld-elf/group.ld: Discard .reginfo.