* CYGWIN_LICENSE: New text.

* CYGWIN_LICENSE: Remove duplicate file here.

* gdbarch.sh: Delete dwarf_reg_to_regnum.
* gdbarch.c, gdbarch.h: Regenerated.
* amd64-tdep.c, arm-tdep.c, h8300-tdep.c, hppa-linux-tdep.c,
hppa-tdep.c, i386-tdep.c, m32c-tdep.c, m68k-tdep.c, mips-tdep.c,
s390-tdep.c, xtensa-tdep.c: Do not set dwarf_reg_to_regnum.

* gdbint.texinfo (Target Conditionals): Delete entry for
gdbarch_dwarf_reg_to_regnum.

daily update

*** empty log message ***

2008-05-15 Ramiro Polla <ramiro@lisha.ufsc.br>

        * include/stdlib.h: Fix strtod under C++.

* linux-nat.c (trap_ptid): Delete.
(linux_nat_detach, linux_nat_wait, linux_nat_mourn_inferior):
Adjust.
* linux-thread-db.c (thread_db_wait): Adjust.

    * linespec.c (decode_line_1): Fix a couple of comments.

* syscalls.cc (rename): ONly start transaction if FS supports them.

* include/winnt.h (FILE_SEQUENTIAL_WRITE_ONCE): Define.
(FILE_SUPPORTS_TRANSACTIONS): Define.

    bfd/
        * elf32-arm.c (THM2_MAX_FWD_BRANCH_OFFSET): Define.
        (THM2_MAX_BWD_BRANCH_OFFSET): Define.
        (ARM_MAX_FWD_BRANCH_OFFSET): Define.
        (ARM_MAX_BWD_BRANCH_OFFSET): Define.
        (THM_MAX_FWD_BRANCH_OFFSET): Define.
        (THM_MAX_BWD_BRANCH_OFFSET): Define.
        (arm_long_branch_stub): Define.
        (arm_pic_long_branch_stub): Define.
        (arm_thumb_v4t_long_branch_stub): Define.
        (arm_thumb_thumb_long_branch_stub): Define.
        (arm_thumb_arm_v4t_long_branch_stub): Define.
        (STUB_SUFFIX): Define.
        (elf32_arm_stub_type): Define.
        (elf32_arm_stub_hash_entry): Define.
        (elf32_arm_link_hash_entry): Add stub_cache field.
        (arm_stub_hash_lookup): Define.
        (elf32_arm_link_hash_table): Add stub_hash_table, stub_bfd,
        add_stub_section, layout_sections_again, stub_group, bfd_count,
        top_index, input_list fields.
        (elf32_arm_link_hash_newfunc): Init new field.
        (stub_hash_newfunc): New function.
        (elf32_arm_link_hash_table_create): Init stub_hash_table.
        (elf32_arm_hash_table_free): New function.
        (arm_type_of_stub): New function.
        (elf32_arm_stub_name): New function.
        (elf32_arm_get_stub_entry): New function.
        (elf32_arm_stub_add_mapping_symbol): New function.
        (elf32_arm_add_stub): New function.
        (arm_build_one_stub): New function.
        (arm_size_one_stub): New function.
        (elf32_arm_setup_section_lists): New function.
        (elf32_arm_next_input_section): New function.
        (group_sections): New function.
        (elf32_arm_size_stubs): New function.
        (elf32_arm_build_stubs): New function.
        (bfd_elf32_arm_add_glue_sections_to_bfd): Skip stub sections.
        (bfd_elf32_arm_process_before_allocation): No longer handle
        R_ARM_CALL and R_ARM_THM_CALL.
        (using_thumb_only): New function.
        (elf32_arm_final_link_relocate): Redirect calls to stub if range
        exceeds encoding capabilities.
        (bfd_elf32_bfd_link_hash_table_free): Define.
        * bfd-in.h (R_ARM_max): Fix value to 130.
        (elf32_arm_setup_section_lists): Protype.
        (elf32_arm_next_input_section): Protype.
        (elf32_arm_size_stubs): Protype.
        (elf32_arm_build_stubs): Protype.

        ld/
        * emultempl/armelf.em (build_section_lists): New function.
        (stub_file): Define.
        (need_laying_out): Define.
        (group_size): Define.
        (hook_stub_info): Define.
        (hook_in_stub): New function.
        (elf32_arm_add_stub_section): New function.
        (gldarm_layout_sections_again): New function.
        (gld${EMULATION_NAME}_finish): Replace arm_elf_finish(). Generate
        stubs for long calls if needed.
        (arm_elf_create_output_section_statements): create stub_file bfd.
        (arm_for_each_input_file_wrapper): New function.
        (arm_lang_for_each_input_file): New function.
        (lang_for_each_input_file): Define.
        (PARSE_AND_LIST_PROLOGUE): Add option token OPTION_STUBGROUP_SIZE.
        (PARSE_AND_LIST_LONGOPTS): Add option stub-group-size.
        (PARSE_AND_LIST_OPTIONS): Add option stub-group-size.
        (PARSE_AND_LIST_ARGS_CASES): Add OPTION_STUBGROUP_SIZE case.
        (LDEMUL_FINISH): Update to gld${EMULATION_NAME}_finish.
        * ld/lang.c (print_input_statement): Skip if bfd has
        BFD_LINKER_CREATED.

        ld/testsuite
        * ld-arm/arm-elf.exp (armelftests): Add farcall-arm-arm,
        farcall-arm-arm-pic-veneer, farcall-arm-arm-be8 farcall-arm-thumb,
        farcall-arm-thumb-blx, farcall-arm-thumb-pic-veneer,
        farcall-arm-thumb-blx-pic-veneer, farcall-thumb-thumb,
        farcall-thumb-thumb-pic-veneer, farcall-thumb-thumb-blx,
        farcall-thumb-thumb-m, farcall-thumb-thumb-m-pic-veneer,
        farcall-thumb-thumb-blx-pic-veneer, farcall-thumb-arm,
        farcall-thumb-arm-pic-veneer, farcall-thumb-arm-blx,
        farcall-thumb-arm-blx-pic-veneer.
        Change thumb2-bl-as-thumb1-bad, thumb2-bl-bad.
        * ld-arm/thumb2-bl-as-thumb1-bad.d: Reflects farcall stub
        generation.
        * ld-arm/thumb2-bl-bad.d: Likewise.
        * ld-arm/thumb2-bl-as-thumb1-bad.s: Update comments.
        * ld-arm/thumb2-bl-bad.s: Likewise.

* autoload.cc (LoadDLLfuncNt): Re-invent.
(NtCreateTransaction): Define.
(NtCommitTransaction): Define.
(NtRollbackTransaction): Define.
(RtlGetCurrentTransaction): Define.
(RtlSetCurrentTransaction): Define.
* ntdll.h (TRANSACTION_ALL_ACCESS): Define.
(NtCreateTransaction): Declare.
(NtCommitTransaction): Declare.
(NtRollbackTransaction): Declare.
(RtlGetCurrentTransaction): Declare.
(RtlSetCurrentTransaction): Declare.
* syscalls.cc (start_transaction): New static function to start TxF
transaction.
(stop_transaction): New static function to end TxF transaction.
(rename): Call start_transaction and stop_transaction where appropriate
on systems supporting transactions.
* wincap.h (wincaps::has_transactions): New element.
* wincap.cc: Implement above element throughout.

* dbxread.c: Formatting.
(INTERNALIZE_SYMBOL): Init n_other.
(set_namestring): Take pointer to nlist arg rather than struct
copy.  Update all callers.

* Makefile.in (CYGWIN_BINS): Remove ipcrm and ipcs.
* ipcrm.c: Remove.
* ipcs.c: Remove.

(dwarf2loc.o): Remove $(addrmap_h).
(dwarf2read.o): Add $(addrmap_h).

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daily update

2008-05-14  Jeff Johnston  <jjohnstn@redhat.com>

        * libc/include/sys/reent.h: Change _REENT_INIT... macros to
        access macro parameter with parentheses around it.

2008-05-14  Jeff Johnston  <jjohnstn@redhat.com>

        * libc/include/sys/reent.h: Change _REENT_INIT... macros to
        access macro parameter with parentheses around it.

* ppc-linux-tdep.c (ppc_linux_convert_from_func_ptr_addr): Rename ...
(ppc64_linux_convert_from_func_ptr_addr): ... to this.  No longer try
to handle ppc32 PLT entries.
(ppc_linux_init_abi): Install ppc64_linux_convert_from_func_ptr_addr
only on ppc64.

* elfread.c (elf_symtab_read): Create trampolines for @plt symbols.
* minsyms.c (lookup_minimal_symbol_by_pc_section_1): Renamed from
lookup_minimal_symbol_by_pc_section.  Prefer trampolines if requested.
(lookup_minimal_symbol_by_pc_section): Use
lookup_minimal_symbol_by_pc_section_1.
(lookup_solib_trampoline_symbol_by_pc): Likewise.

* elf32-ppc.c (ppc_elf_get_synthetic_symtab): Fix memset calls.
* elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Likewise.

* fhandler_disk_file.cc (fhandler_disk_file::readdir_helper): Drop
explicit transformation of special DOS chars.
* strfuncs.cc (sys_wcstombs): Always transform UNICODE private use area
back to ASCII.

update dependencies

    * findcmd.c: Add #include "gdb_stdint.h".
        * Makefile.in (findcmd.o): Update dependencies.

* elf32-ppc.c (section_covers_vma): New function.
(ppc_elf_get_synthetic_symtab): New function.
(bfd_elf32_get_synthetic_symtab): Define.
* elf64-ppc.c (section_covers_vma): New function.
(ppc64_elf_get_synthetic_symtab): Generate sym@plt on glink branch
table entries, and __glink_PLTresolve on resolver stub.
(ppc64_elf_build_stubs): Rename __glink sym to __glink_PLTresolve.

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daily update

* gdb.base/watch_thread_num.exp: Don't run tests that require
watchpoints if the target doesn't support them.

* include/cygwin/stdlib.h (initstate): Declare.
(setstate): Declare.

* path.cc (path_conv::set_normalized_path): Drop strip_tail argument.
Never strip trailing dots and spaces.
* (path_conv::check): Accomodate above change.
* path.h (path_conv::operator=): Ditto
* dtable.cc (build_fh_dev): Ditto.
* fhandler.h (fhandler_base::set_name): Ditto.

* path.cc (transform_chars): Disable converting trailing dots and
spaces.

* path.cc (path_conv::check): Remove two disabled code snippets.

* random.cc (initstate): Align to POSIX definition.
(setstate): Ditto.

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daily update

* lib/gdbserver-support.exp (find_gdbserver): Use $GDBSERVER if set.

2008-05-12  Samuel Tardieu  <sam@rfc1149.net>
    Paolo Bonzini  <bonzini@gnu.org>

PR ada/36001
* acx.m4: Add optional parameter to ACX_PROG_GNAT.

PR 6443
* elf32-ppc.c (MUST_BE_DYN_RELOC): Delete.
(must_be_dyn_reloc): New function.
(ppc_elf_check_relocs): Don't set DF_STATIC_TLS for tprel relocs
in pies.
(ppc_elf_tls_optimize): Optimise pies.
(ppc_elf_relocate_section): Use a section symbol rather than no
symbol if possible for LD->IE TLS sequence, but don't error if
we must use no symbol.
* elf64-ppc.c (MUST_BE_DYN_RELOC): As for elf32-ppc.c.
(must_be_dyn_reloc): Likewise.
(ppc64_elf_check_relocs): Likewise.
(ppc64_elf_tls_optimize): Likewise.
(ppc64_elf_relocate_section): Likewise.

* embedspu.sh: Test for presence of ._ea by looking at section
table rather than looking at relocs.  Correct toe_addr substitution.

* elf32-spu.c (spu_elf_relocate_section): Rename is_ea to is_ea_sym.

* Update uses of val_print functions with additional language argument.
generic/gdbtk-cmds.c: Add "language.h" include.
(gdb_eval): Add current_language as new arg of val_print.
generic/gdbtk-register.c: Add "language.h" include.
(get_register): Add current_language as new arg of val_print.
generic/gdbtk-wrapper.c: Add "language.h" include.
(wrap_val_print): Add current_language as new arg of val_print.

* src-release (BINUTILS_SUPPORT_DIRS): Add elfcpp and gold.

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daily update

* sparc-linux-tdep.c (sparc32_linux_init_abi): Remove
long double size override, Linux does use 128-bit now.

* sparc-linux-tdep.c (PSR_SYSCALL): Define.
(sparc_linux_write_pc): New function.
(sparc32_linux_init_abi): Register it.
* sparc64-linux-tdep.c (TSTATE_SYSCALL): Define.
(sparc64_linux_write_pc): New function.
(sparc64_linux_init_abi): Register it.

  * sparc-linux-tdep.c, sparc64-linux-tdep.c: Use
dwarf2_append_unwinders(), not dwarf2_frame_sniffer.

* rs6000-tdep.c (rs6000_gdbarch_init): Set up info.target_desc
and info.tdep_info before calling gdbarch_init_osabi.

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daily update

* Makefile.in (DLL_OFILES): Remove _def_time.o.
* libc/_def_time.c: Remove.  Move definitions of _DefaultTimeLocale
and _CurrentTimeLocale ...
* libc/strptime.cc: ... here.

* elfcore.h (elf_core_file_p): Warn about core truncation.

daily update

*** empty log message ***

    * gdb.ada/assign_1.exp: New testcase.

    * ada-lang.c (ada_evaluate_subexp) [BINOP_ASSIGN]: Do not force
        the type of the right hand side of the assignment to the type
        of the left hand side if the left hand side is a convenience
        variable.

gas/
        * config/tc-mips.c (mips_frob_file): Don't match MIPS16 relocs
        with non-MIPS16 relocs.

        gas/testsuite/
        * gas/mips/mips16-hilo-match.s: New test.
        * gas/mips/mip16-hilo-match.d: New test output.Index: config/tc-mips.c

* NEWS: Mention gdbserver bi-arch capability.

update for capitalization changes

* config/tc-mips.c (md_begin): Use strncmp to compare TARGET_OS, in
case that some characters append at the end of the name.
(mips_ip): Likewise.
(s_change_sec): Likewise.
(md_section_align): Likewise.

remove cruft from previous checkin

* remote.c (remote_search_memory): Fix capilization in error messages.

* error.c (parse_find_args): Fix capitalization in previous patch.
(find_command): Ditto.
* target.c (simple_search_memory): Ditto.
* gdbserver/server.c (handle_search_memory_1): Ditto.
(handle_search_memory): Ditto.

New "find" command.
* NEWS: Document find command and qSearch:memory packet.
* Makefile.in (SFILES): Add findcmd.c.
(COMMON_OBJS): Add findcmd.o.
(findcmd.o): New rule.
* findcmd.c: New file.
* target.h (target_ops): New member to_search_memory.
(simple_search_memory): Declare.
(target_search_memory): Declare.
* target.c (simple_search_memory): New fn.
(target_search_memory): New fn.
* remote.c (PACKET_qSearch_memory): New packet kind.
(remote_search_memory): New fn.
(init_remote_ops): Init to_search_memory.
(init_extended_remote_ops): Ditto.
(_initialize_remote): Add qSearch:memory packet config command.

* gdbserver/server.h (decode_search_memory_packet): Declare.
* gdbserver/remote-utils.c (decode_search_memory_packet): New fn.
* gdbserver/server.c (handle_search_memory_1): New fn.
(handle_search_memory): New fn.
(handle_query): Process qSearch:memory packets.

* doc/gdb.texinfo: Document "find" command, qSearch:memory packet.

* testsuite/gdb.base/find.exp: New file.
* testsuite/gdb.base/find.c: New file.

    * ppc/altivec.igen (vperm): Latch inputs into temporaries.

PR 6493
* gold.cc (gold_nomem): Use return value of write.

2008-05-09  Kai Tietz  <kai.tietz@onevision.com>

ld/PR6502
* emultempl/pep.em (compute_dll_image_base): Use bfd_vma instead of long
and change return type to bfd_vma.
(definfo): Change type of address from long to bfd_vma.
(set_pep_value): Replace strtoul to strtoull.
(gld_${EMULATION_NAME}_set_symbols): use bfd_vma instead of long..
* pe-dll.c (pe_dll_generate_def_file): Use fprintf_vma to print ImageBase.
(quick_reloc): Change argument address from int to bfd_size_type.

* thread.c (_initialize_thread): Don't use commas and periods in
first line of doc string of "set/show print thread-events".

    * alpha-mdebug-tdep.c, alpha-osf1-tdep.c, alpha-tdep.c:
        Update for unwinder changes.

    * frame.c (get_frame_base_address, get_frame_locals_address)
        (get_frame_args_address): Pass the correct frame when calling
        frame_base_find_by_frame.

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daily update

* remote.c (extended_remote_attach_1): Call target_find_description.

* regcache.c (registers_length): Remove.
(set_register_cache): Verify that PBUFSIZ is large enough to hold a
full register packet.
* regcache.h (registers_length): Remove prototype.
* server.h (PBUFSIZ): Define to 16384.

* symtab.c (Symbol::init_base_output_data): Add version
parameter.  Change all callers.
(Symbol::init_base_output_segment): Likewise.
(Symbol::init_base_constant): Likewise.
(Symbol::init_base_undefined): Likewise.
(Sized_symbol::init_output_data): Likewise.
(Sized_symbol::init_output_segment): Likewise.
(Sized_symbol::init_constant): Likewise.
(Sized_symbol::init_undefined): Likewise.
(Symbol_table::do_define_in_output_data): If the new symbol has a
version, mark it as the default.
(Symbol_table::do_define_in_output_segment): Likewise.
(Symbol_table::do_define_as_constant): Likewise.
* symtab.h (class Symbol): Update declarations.
(class Sized_symbol): Likewise.
* resolve.cc (Symbol::override_version): New function.
(Symbol::override_base: Call override_version.
(Symbol::override_base_with_special): Likewise.
* testsuite/ver_script_8.script: New file.
* testsuite/Makefile.am (check_PROGRAMS): Add ver_test_8.
(ver_test_8_SOURCES, ver_test_8_DEPENDENCIES): Define.
(ver_test_8_LDFLAGS, ver_test_8_LDADD): Define.
(ver_test_8_1.so, ver_test_8_2.so): New targets.

* ld.texinfo (PowerPC64 ELF64): Fix typo.

* gdb.base/commands.exp (watchpoint_command_test): Handle
gdb,no_hardware_watchpoints.
* gdb.base/float.exp: Allow ARM targets without floating point.
* gdb.base/step-test.exp: Allow callee@plt when stepping in.

* remote.c (extended_remote_create_inferior_1): Clean up
before marking the target running.

* include/sys/localedef.h: Remove.
* libc/strptime.cc: Define _TimeLocale and declare _CurrentTimeLocale
as well as _DefaultTimeLocale locally for Cygwin.

* Makefile.in (DLL_OFILES): Add _def_time.o.  Remove timelocal.o.
* include/sys/localedef.h: New file from NetBSD.
* libc/_def_time.c: Ditto.
* libc/getopt.c: Update to latest OpenBSD version 1.23.
* libc/strptime.cc: Replace FreeBSD version 1.35 with latest NetBSD
version 1.28.
* libc/timelocal.cc: Remove.
* libc/timelocal.h: Remove.

    * hppa-tdep.h, hppa-tdep.c, hppa-hpux-tdep.c: Update for unwinder
        changes.

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daily update

bfd/
        * elf32-xtensa.c (xtensa_property_section_name): New.
        (xtensa_make_property_section): New.
        (xtensa_get_property_section): Make static.  Do not create a new
        section if it does not exist.
gas/
        * config/tc-xtensa.c (xtensa_create_property_segments): Use
        xtensa_make_property_section instead of xtensa_get_property_section.
        (xtensa_create_xproperty_segments): Likewise.

    * sparc-tdep.c, sparc-tdep.h, sparc-sol2-tdep.c, sparc64-tdep.c,
        sparc64-sol2-tdep.c: Update for unwinder changes.

bfd/
* elf32-spu.c (spu_elf_special_sections): Add "._ea".
(spu_elf_relocate_section): Handle relocations against symbols
defined in ._ea specially.
binutils/
* embedspu.sh: Take note of R_SPU_PPU32/64 relocs without a symbol,
and if present, put image in ".data.speelf".  Put program handle
in ".data.spehandle".
ld/emulparams/
* elf32_spu.sh (OTHER_SECTIONS): Add "._ea".
* elf32ppc.sh: If building with spu support, put ".data.spehandle"
sections at the start of ".data" and provide a symbol to locate
the directory of embedded spe programs.
ld/testsuite/
* ld-spu/ear.s: Align various sections.
* ld-spu/embed.rd: Update.

* ldexp.c (exp_print_token): Add ABSOLUTE, MIN_K, ASSERT_K.  Correct
MAX_K.
(fold_binary <SEGMENT_START>): Set expld.result.section to
current section.  Expand comment.  Formatting.
(fold_name <DEFINED>): Set expld.result.section to current section.

* cp-support.c (mangled_name_to_comp): Initialize storage.
(unqualified_name_from_comp): Likewise.

* remote.c (remote_insert_breakpoint): Call get_remote_state
after gdbarch_breakpoint_from_pc is called.
(remote_insert_hw_breakpoint): Likewise.

PR 6049
* options.h (DEFINE_set): Add VARNAME_begin and VARNAME_end
functions.
(class General_options): Remove existing --undefined, and add
--no-undefined instead.  Add new --undefined as synonym for -u.
* archive.cc (Archive::add_symbols): Check whether symbol was
named with -u.
* gold.cc (queue_middle_tasks): Add -u symbols to symbol table.
* symtab.h (class Symbol): Rename CONSTANT to IS_CONSTANT; change
all uses.  Add IS_UNDEFINED.  Update declarations to split
different versions of init_base.  Declare init_base_undefined.
(Symbol::is_defined): Handle IS_UNDEFINED.
(Symbol::is_undefined): Likewise.
(Symbol::is_weak_undefined): Call is_undefined.
(Symbol::is_absolute): Handle IS_CONSTANT.
(class Sized_symbol): Update declarations to split different
versions of init.  Declare init_undefined.
(class Symbol_table): Declare new functions.
* symtab.cc (Symbol::init_base_object): Rename from init_base.
Change all callers.
(Symbol::init_base_output_data): Likewise.
(Symbol::init_base_output_segment): Likewise.
(Symbol::init_base_constant): Likewise.
(Symbol::init_base_undefined): New function.
(Sized_symbol::init_object): Rename from init.  Change all
callers.
(Sized_symbol::init_output_data): Likewise.
(Sized_symbol::init_output_segment): Likewise.
(Sized_symbol::init_constant): Likewise.
(Sized_symbol::init_undefined): New function.
(Symbol_table::add_undefined_symbols_from_command_line): New
function.
(Symbol_table::do_add_undefined_symbols_from_command_line): New
function.
(Symbol::final_value_is_known): Handle IS_UNDEFINED.
(Symbol::output_section): Likewise.
(Symbol::set_output_section): Likewise.
(Symbol_table::sized_finalize_symbol): Likewise.
(Symbol_table::sized_write_globals): Likewise.
* resolve.cc (Symbol_table::should_override): Likewise.
(Symbol::override_base_with_special): Likewise.

missed from last commit

2008-05-06 Ramiro Polla <ramiro@lisha.ufsc.br>

        * mingwex/gdtoa/strtodnrp.c: Remove alias from strtod to __strtod.
        * include/stdlib.h: Define strtod to __strtod when __NO_ISOCEXT is not set.

*** empty log message ***

daily update

* symtab.cc (Symbol_table::add_from_dynobj): If we see a protected
symbol, change it to have default visibility.
* testsuite/protected_1.cc: New file.
* testsuite/protected_2.cc: New file.
* testsuite/protected_3.cc: New file.
* testsuite/protected_main_1.cc: New file.
* testsuite/protected_main_2.cc: New file.
* testsuite/protected_main_3.cc: New file.
* testsuite/Makefile.am (check_PROGRAMS): Add protected_1.
(protected_1_SOURCES, protected_1_DEPENDENCIES): Define.
(protected_1_LDFLAGS, protected_1_LDADD): Define.
(protected_1.so): New target.
(protected_1_pic.o, protected_2_pic.o): New targets.
(protected_3_pic.o): New target.
(check_PROGRAMS): Add protected_2.
(protected_2_SOURCES, protected_2_DEPENDENCIES): Define.
(protected_2_LDFLAGS, protected_2_LDADD): Define.
* testsuite/Makefile.in: Rebuild.

    * gdb.ada/lang_switch: New test program.
        * gdb.ada/lang_switch.exp: New testcase.

    * valprint.c (val_print): Add new language parameter and use it
        instead of using the current_language. Update calls to val_print
        throughout.
        (common_val_print): Add new langauge parameter and pass it to
        val_print.
        * value.h (struct language_defn): Add opaque declaration.
        (val_print, common_val_print): Update declarations.
        * stack.c (print_frame_args): Update call to common_val_print
        using the appropriate language.
        * mi/mi-cmd-stack.c (list_args_or_locals): Likewise.
        * c-valprint, f-valprint.c, m2-valprint.c, mt-tdep.c, infcmd.c,
        mi/mi-main.c, jv-valprint.c, ada-valprint.c, varobj.c, p-valprint.c,
        scm-valprint.c, cp-valprint.c, sh64-tdep.c, printcmd.c:
        #include "language.h" if necessary.
        Update calls to val_print and common_val_print.
        * Makefile.in (mt-tdep.o, sh64-tdep.o, mi-cmds.o, mi-main.o):
        Update dependencies.

* options.h (DEFINE_var): Add set_user_set_##varname__.
(DEFINE_bool_alias): New macro.
(class General_options): Define -Bstatic using DEFINE_bool_alias
rather than DEFINE_special.  Add --undefined as an alias for -z
defs.
* options.cc (General_options::parse_Bstatic): Remove.

    * ia64-tdep.c (ia64_convert_from_func_ptr_addr): Treat addresses
        pointing inside a non-executable section as function descriptors.

* inf-loop.c (inferior_event_handler): Run all continuations and
print any language change before running the breakpoint commands.

    * frame-unwind.c (frame_unwind_got_bytes): New function.
        * frame-unwind.h (frame_unwind_got_bytes): Add declaration.
        * libunwind-frame.h, libunwind-frame.c, ia64-tdep.c: Update
        for unwinder changes.