* configure.ac (target_libraries): Move libgcc before libiberty.
* configure: Regenerated.

Remove trailing zeros in array initializers.

Add a space before `}' in struct initializer.

2007-02-13  H.J. Lu  <hongjiu.lu@intel.com>

 * i386-dis.c: Updated to use an array of MAX_OPERANDS operands
 in struct dis386.

* configure.ac: Add mips*-sde-elf* target.
* configure: Regenerate.

* mips32-dsp.s: Run DSP testcase only for release 2 architecture.

* mdmx-ob.s: Delete extraneous include.

* include/cygwin/stdlib.h (valloc): Declare.
(memalign): Declare.

2007-02-13  Paolo Bonzini  <bonzini@gnu.org>

* configure: Regenerate again?

* target-descriptions.c (tdesc_named_type): Move code_ptr and data_ptr
handling from here...
(tdesc_register_type): ...to here.
* xml-tdesc.c (tdesc_start_reg): Allow code_ptr and data_ptr.
* features/arm-core.xml: Use code_ptr and data_ptr.

add autom4te.cache to .cvsignore

2007-02-13  Paolo Bonzini  <bonzini@gnu.org>

* configure: Reapply PR30748 fix which was lost in the previous commit.

PR bootstrap/30753
* configure.ac: Remove obsolete build / host tests.  Use AC_PROG_CC
unconditionally.  Use AC_PROG_CXX.  Use ACX_TOOL_DIRS to find $prefix.
* configure: Regenerated.

2007-02-13  Denis Pilat  <denis.pilat@st.com>

* gdb.mi/mi-var-invalidate.exp: New file.

2007-02-13  Denis Pilat  <denis.pilat@st.com>

* varobj.h (enum varobj_update_error): New enum.
* varobj.c (struct varobj_root): Add is_valid member.
(varobj_get_type): Check for invalid varobj.
(varobj_get_attributes): Likewise.
(variable_editable):Likewise.
(varobj_update): Likewise.  Use varobj_update_error.
(new_root_variable): Set root varobj as valid by default.
(varobj_invalidate): New function.
* symfile.c (clear_symtab_users): Use varobj_invalidate.
* mi/mi-cmd-var.c (varobj_update_one): Change return type to void.
Use varobj_update_error.

* emultempl/spu_ovl.S (__ovly_return, __ovly_load): Set sym size.
(__ovly_load_event): Define.
(size): Rename to osize.
* emultempl/spu_ovl.o: Regenerate.

* embedspu.sh: Add -W to readelf invocation.

bfd/
* elf64-ppc.c (create_linkage_sections): Use section ".branch_lt"
for branch lookup table.
ld/
* emulparams/elf64ppc.sh (OTHER_READWRITE_SECTIONS): Add ".branch_lt".
* emultempl/ppc64elf.em (ppc_add_stub_section): Create without
SEC_RELOC flag set.
ld/testsuite/
* ld-powerpc/relbrlt.d: Update.
* ld-powerpc/tlsexe.r: Update.
* ld-powerpc/tlsexetoc.r: Update.
* ld-powerpc/tlsso.r: Update.
* ld-powerpc/tlstocso.r: Update.

*** empty log message ***

(GDB/MI Variable Objects): Describe meanings of
values for in_scope.  Mention that only root variables can be
updated.
(GDB/MI Development and Front Ends): Explain new values may be
added to existing fields.

*** empty log message ***

daily update

 * Fix PR 2223. Recognize Pascal language marker in dwarf readers

* win32-nat.c (win32_wait): Reset terminal pgrp to GDB.
(do_initial_win32_stuff): Call terminal_init_inferior_with_pgrp
instead of target_terminal_init since inferior_ptid isn't set yet.

bfd/
* elf64-ppc.c (create_linkage_sections): Don't create
.rela.rodata.brlt for --emit-relocs.
(ppc_build_one_stub): Create relocs for brlt --emit-relocs here.
(ppc_size_one_stub): Count them.  Simplify test of stub type
when counting stub relocs.  Set SEC_RELOC too.
(ppc64_elf_size_stubs): Clear reloc_count and SEC_RELOC.
(ppc64_elf_finish_dynamic_sections): Output brlt relocs.
ld/testsuite/
* ld-powerpc/relbrlt.d: Update.

* elflink.c (evaluate_complex_relocation_symbols): Ignore relocs
with a zero symbol index.

* elflink.c (bfd_elf_discard_info): Tidy setting of "eh".

gas/testsuite/

2007-02-11  H.J. Lu  <hongjiu.lu@intel.com>

PR gas/4027
* gas/i386/opcode.s: Add more tests for "test".
* i386/opcode-intel.d: Updated.
* gas/i386/opcode-suffix.d: Likewise.
* gas/i386/opcode.d: Likewise.

include/opcode/

2007-02-11  H.J. Lu  <hongjiu.lu@intel.com>

PR gas/4027
* i386.h (i386_optab): Put the real "test" before the pseudo
one.

*** empty log message ***

daily update

2007-02-11  Daniel Atallah  <datallah@users.sourceforge.net>

* include/winnt.h (LANG_SERBIAN_NEUTRAL, LANG_BOSNIAN,
LANG_BOSNIAN_NEUTRAL): Define.

2007-02-11  Daniel Schlyder  <thrug@users.sourceforge.net>

* include/winuser.h: Add guards around TITLEBARINFO and
GetTitleBarInfo().

*** empty log message ***

daily update

   * MAINTAINERS (Write After Approval): Add myself.

2007-02-10  Paolo Bonzini  <bonzini@gnu.org>

* configure: Regenerate.

*** empty log message ***

2007-02-09  Fred Fish  <fnf@specifix.com>
Based on work by Apple Computer, Inc.
* event-top.c (async_request_quit): Call quit() whenever either
quit_flag is set or immediate_quit is set.

daily update

PR bootstrap/30748
* configure.ac: Correct syntax for Solaris ksh.
* configure: Regenerated.

2007-02-09  Gabriel Dos Reis  <gdr@integrable-solutions.net>

        * ada-lang.c (remove_out_of_scope_renamings): Change third
          parameter's
        type to a pointer to const struct block.
        (ada_lookup_symbol_list): Don't cast away constness when
          calling
        remove_out_of_scope_renamings.

2007-02-09  Gabriel Dos Reis  <gdr@integrable-solutions.net>

        * linux-nat.c (linux_nat_find_memory_regions): Don't check the
        address of 'filename'; it is always non null.

    * exec.c (add_to_section_table): Do not discard empty sections.

Add myself to "write atfer approval" section.

2007-02-09  Paolo Bonzini  <bonzini@gnu.org>

* Makefile.def: Sync with GCC.
* Makefile.tpl: Sync with GCC.
* Makefile.in: Regenerate.
* configure: Regenerate.

* config/acx.m4: Sync with GCC.
* config/depstand.m4: Sync with GCC.
* config/tls.m4: Sync with GCC.

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

* configure.in (targ_extra_emuls): Add $targ64_extra_emuls if
want64 is true.
(targ_extra_libpath): Add $targ64_extra_libpath if want64 is
true
* configure: Regenerated.

* configure.tgt (targ_extra_libpath): Initialize.
(targ64_extra_emuls): New. Document. Initialize.
(targ64_extra_libpath): Likewise.
(i[3-7]86-*-linux-*): Set targ64_extra_emuls and
targ64_extra_libpath.
(powerpc*-*-linux*): Likewise.
(s390-*-linux*): Likewise.

Fix ChangeLog entry.

merge from gcc

* Makefile.tpl (build_alias, host_alias, target_alias): Use
noncanonical equivalents.
* configure.in: Rename to...
* configure.ac: ...this.  Update AC_PREREQ.  Prevent error for
AS_FOR_TARGET.  Set build_noncanonical, host_noncanonical, and
target_noncanonical.  Use them.  Rewrite removal of configure
arguments for autoconf 2.59.  Discard variable settings.  Force
program_transform_name for native tools.

* Makefile.in: Regenerated.
* configure: Regenerated with autoconf 2.59.

* src-release (DEVO_SUPPORT, do-proto-toplev): Expect configure.ac.

* acx.m4 (ACX_CHECK_INSTALLED_TARGET_TOOL): Avoid AC_PATH_PROG
with an empty path.

* libc/minires-os-if.c (write_record): Handle DNS_TYPE_SRV and
some obsolete types.

*** empty log message ***

daily update

COrrect comments identifying MeP specific options.

* features/Makefile, features/arm-with-iwmmxt.xml,
features/gdbserver-regs.xsl, features/number-regs.xsl,
features/sort-regs.xsl, features/xscale-iwmmxt.xml: New files.
* regformats/arm-with-iwmmxt.dat: Generate.
* NEWS: Mention iWMMXt.

* gdb.arch/iwmmxt-regs.c, gdb.arch/iwmmxt-regs.exp: New.

* Makefile.in (OBS): Add $(XML_BUILTIN).
(XML_DIR, XML_TARGET, XML_FILES, XML_BUILTIN): New.
(clean): Update.
(target.xml, xml-builtin.c, stamp-xml, arm-with-iwmmxt.o)
(arm-with-iwmmxt.c): New.
* config.in, configure: Regenerate.
* configure.ac: Check for iWMMXt.  Handle srv_xmltarget,
srv_xmlbuiltin, and srv_xmlfiles.  Define USE_XML.
* configure.srv: Mention srv_xmltarget and srv_xmlfiles.
(arm*-*-linux*): Add iWMMXt and regset support.
* linux-arm-low.c (PTRACE_GETWMMXREGS, PTRACE_SETWMMXREGS): Define.
(arm_fill_gregset, arm_store_gregset, arm_fill_wmmxregset)
(arm_store_wmmxregset, target_regsets): New.
* server.c (get_features_xml): Take annex argument.  Check builtin
XML documents.
(handle_query): Handle multiple annexes.

2007-02-08  Jeff Johnston  <jjohnstn@redhat.com>

        * COPYING.LIBGLOSS: Reformat default Red Hat
        license to fit within 80 columns.
        * COPYING.NEWLIB: Ditto.

2007-02-08  Dave Brolley  <brolley@redhat.com>

        * mep: New target directory.
        * README: Add MeP.
        * configure.in: Add support for MeP.
        * configure: Regenerated.
        * mep/configure.in: New file.
        * mep/configure: Ditto.
        * mep/Makefile.in: Ditto.
        * mep/aclocal.m4: Ditto.
        * mep/crt0.S: Ditto.
        * mep/crtn.S: Ditto.
        * mep/sim-crt0.S: Ditto.
        * mep/sim-crtn.S: Ditto.
        * mep/fmax.ld: Ditto.
        * mep/gcov-io.h: Ditto.
        * mep/gmap_default.ld: Ditto.
        * mep/handlers.c: Ditto.
        * mep/h_reset.c: Ditto.
        * mep/isatty.c: Ditto.
        * mep/mep-bb.c: Ditto.
        * mep/mep-gmon.c: Ditto.
        * mep/min.ld: Ditto.
        * mep/read.c: Ditto.
        * mep/sbrk.c: Ditto.
        * mep/sdram-crt0.S: Ditto.
        * mep/sdram-crtn.S: Ditto.
        * mep/simnovec-crt0.S: Ditto.
        * mep/simple.ld: Ditto.
        * mep/simsdran-crt0.S: Ditto.
        * mep/syscalls.S: Ditto.
        * mep/write.c: Ditto.

* tdesc-arch.exp (set_arch): Add KFAIL for missing OS ABI handlers.

* Makefile.in (arm-tdep.o, eval.o, target-descriptions.o)
(xml-tdesc.o): Update.
* xml-support.c: Add a comment.
(gdb_xml_enums_boolean): New variable.
(gdb_xml_parse_attr_enum): Use strcasecmp.
* xml-support.h (gdb_xml_enums_boolean): Declare.
* xml-tdesc.c (struct tdesc_parsing_data): Record current_feature,
next_regnum, and current_union.
(tdesc_start_feature, tdesc_start_reg, tdesc_start_union)
(tdesc_end_union, tdesc_start_field, tdesc_start_vector)
(field_attributes, union_children, reg_attributes, union_attributes)
(vector_attributes, feature_attributes, feature_children): New.
(target_children): Make static.  Add <feature>.
(tdesc_elements): Make static.
* target-descriptions.c (struct tdesc_reg, tdesc_reg_p, type_p)
(struct tdesc_feature, tdesc_feature_p): New types.
(struct target_desc): Add features member.
(struct tdesc_arch_data, tdesc_data): New.
(target_find_description): Clarify error message.  Warn about
ignored register descriptions.
(tdesc_has_registers, tdesc_find_feature, tdesc_feature_name)
(tdesc_named_type, tdesc_data_init, tdesc_data_alloc)
(tdesc_data_cleanup, tdesc_numbered_register)
(tdesc_numbered_register_choices, tdesc_find_register)
(tdesc_register_name, tdesc_register_type)
(tdesc_remote_register_number, tdesc_register_reggroup_p)
(set_tdesc_pseudo_register_name, set_tdesc_pseudo_register_type)
(set_tdesc_pseudo_register_reggroup_p, tdesc_use_registers)
(tdesc_free_reg, tdesc_create_reg, tdesc_free_feature)
(tdesc_create_feature, tdesc_record_type): New.
(free_target_description): Free features.
(_initialize_target_descriptions): Initialize tdesc_data.
* arch-utils.c (default_remote_register_number): New.
* arch-utils.h (default_remote_register_number): New prototype.
* target-descriptions.h (set_tdesc_pseudo_register_name)
(set_tdesc_pseudo_register_type, set_tdesc_pseudo_register_reggroup_p)
(tdesc_use_registers, tdesc_data_alloc, tdesc_data_cleanup)
(tdesc_numbered_register, tdesc_numbered_register_choices)
(tdesc_has_registers, tdesc_find_feature, tdesc_feature_name)
(tdesc_named_type, tdesc_create_feature, tdesc_record_type)
(tdesc_create_reg): Declare.
* gdbarch.sh (remote_register_number): New entry.
* gdbarch.c, gdbarch.h: Regenerate.
* remote.c (init_remote_state): Use gdbarch_remote_register_number.
* features/gdb-target.dtd: Add feature, reg, vector, union, and field.

* arm-tdep.c (arm_register_aliases): New.
(arm_register_name_strings): Rename to...
(arm_register_names): ...this.  Make const.  Delete the old version.
(current_option, arm_register_byte): Delete.
(set_disassembly_style): Simplify.  Do not adjust arm_register_names.
(value_of_arm_user_reg): New.
(arm_gdbarch_init): Verify any described registers.  Call
tdesc_use_registers.  Don't use arm_register_byte.  Create aliases
for standard register names.
(_initialize_arm_tdep): Do not adjust arm_register_names.
* user-regs.c (struct user_reg): Add baton member.
(append_user_reg, user_reg_add_builtin, user_regs_init)
(user_reg_add, value_of_user_reg): Use a baton for user
register functions.
* std-regs.c: Update.
* user-regs.h (user_reg_read_ftype, user_reg_add_builtin)
(user_reg_add): Add baton argument.
* NEWS: Mention target description register support.
* features/arm-core.xml, features/arm-fpa.xml: New.
* eval.c (evaluate_subexp_standard): Allow ptype $register
when the program is not running.

* gdb.texinfo (-target-disconnect): Use @smallexample.
(Requirements): Add anchor for Expat.  Update description.
(Target Descriptions): Mention Expat.
(Target Description Format): Document new elements.  Use
@smallexample.
(Predefined Target Types, Standard Target Features): New sections.
* doc/gdbint.texinfo (Target Descriptions): New section.

* gdb.xml/single-reg.xml, gdb.xml/tdesc-regs.exp,
gdb.xml/core-only.xml, gdb.xml/extra-regs.xml: New files.

*** empty log message ***

Update tests to include value field in output of -var-create.

mi/mi-cmd-var.c (mi_cmd_var_create):  Add value field.

Formatting fix.

Update tests to include value field in output of -var-create.

mi/mi-cmd-var.c (mi_cmd_var_create):  Add value field.

*** empty log message ***

* mi/mi-cmd-var.c (mi_cmd_var_create): Add value field.

* gdb.mi/mi-var-block.exp, gdb.mi/mi2-var-block.exp
* gdb.mi/mi-var-child.exp, gdb.mi/mi2-var-child.exp
* gdb.mi/mi-var-child-f.exp, gdb.mi/mi-var-cmd.exp
* gdb.mi/mi2-var-cmd.exp, gdb.mi/mi-var-display.exp
* gdb.mi/mi2-var-display.exp, gdb.mi/gdb701.exp
* gdb.mi/gdb792.exp, gdb.mi/gdb792.exp
* lib/mi-support.exp:
Update tests to include value field in output of -var-create.

*** empty log message ***

2007-02-08  Thiago Jung Bauermann  <bauerman@br.ibm.com>

* rs6000-tdep.c (gdb_print_insn_powerpc): Set
info->disassembler_options to "any".

* varobj.c (install_new_value): Only call value_get_print_value
if changeable.

* insight-support.exp (gdbtk_start): Return error status instead
of aborting the whole testsuite run.

* gdb.mi/mi-var-child.exp: Fix matching display of function value.

Reported by timeless@gmail.com:
* gdb/target.c (target_flash_erase): Do not return void value.
(target_flash_done): Likewise.
* gdb/cli/cli-cmds.c (source_command): Likewise.

Reported by timeless@gmail.com:
* wrapper.c (sim_target_parse_arg_array): Do not return void value.

Reviewed by Daniel Jacobowitz <drow@false.org>

2008-02-08  Fred Fish  <fnf@specifix.com>
* event-top.c (handle_sigint): Set quit_flag.
(async_request_quit): Don't set quit_flag.  Avoid calling quit()
if quit_flag has already been reset.

* ser-mingw.c (pipe_windows_close): Move variable initialization back
up.

Reviewed and approved by Daniel Jacobowitz <drow@false.org>

2007-02-08  Fred Fish  <fnf@specifix.com>
* defs.h (request_quit): Remove declaration.
* utils.c (request_quit): Remove definition.

Correct some 2006 dates.

* syscalls.cc (check_shm): New static function to do path checking
common to shm_open and shm_unlink.  Check for /dev/shm existance.
(shm_open): Call check_shm.
(shm_unlink): Ditto.

* rs6000-tdep.c (bl_to_blrl_insn_p): New function.
(skip_prologue): Allow bl->blrl used by PIC code.

* cp-valprint.c (cp_print_value_fields, cp_print_value): Always
initialize tmp_obstack.
* p-valprint.c (pascal_object_print_value_fields)
(pascal_object_print_value): Likewise.

* features/feature_to_c.sh: Use %s to avoid problems with nawk.

* cygwin.din (shm_open): Export.
(shm_unlink): Export.
* syscalls.cc (shm_open): New function.
(shm_unlink): New function.
* sysconf.cc (sca): Set value of _SC_SHARED_MEMORY_OBJECTS to
_POSIX_SHARED_MEMORY_OBJECTS.
* include/cygwin/version.h: Bump API minor number.
* include/sys/mman.h (shm_open): Add prototype.
(shm_unlink): Ditto.

* libc/include/sys/features.h: Add _POSIX_SHARED_MEMORY_OBJECTS for
Cygwin.  Fix value of _POSIX_SEMAPHORES.  Fix formatting.

* cygmalloc.h (__set_ENOMEM): Declare.
(MALLOC_FAILURE_ACTION): Call __set_ENOMEM.
* malloc_wrapper.cc (malloc) Remove setting errno here.
(realloc): Ditto.
(calloc): Ditto.
(memalign): Ditto.
(valloc): Ditto.
(posix_memalign): Save and restore errno.

    * sparcnbsd-tdep.c: Include "gdbtypes.h" instead of "floatformat.h".
        * Makefile.in (sparcnbsd-tdep.o): Update dependencies.

* include/io.h (X_OK):  Revert 2007-01-24 change, but leave comment.

*** empty log message ***

daily update

* xml-tdesc.c (struct tdesc_xml_cache, tdesc_xml_cache_s)
(xml_cache): New.
(tdesc_parse_xml): Cache expanded descriptions.

* Makefile.in (XMLFILES): New.
(COMMON_OBS): Add xml-builtin.o.
(xml-builtin.c, stamp-xml): New rules.
(xml-tdesc.o): Update.
* features/feature_to_c.sh: New file.
* xml-support.c (MAX_XINCLUDE_DEPTH): Define.
(struct gdb_xml_parser): Add dtd_name and is_xinclude.
(gdb_xml_start_element): Initialize scope after possibly reallocating
scopes.  Move cleanup later.  Handle the XInclude description
specially.
(gdb_xml_end_element): Only parse the body if there is a current element.
Call XML_DefaultCurrent if there is no element.
(gdb_xml_fetch_external_entity, gdb_xml_use_dtd): New.
(struct xinclude_parsing_data, xinclude_start_include)
(xinclude_end_include, xml_xinclude_default)
(xml_xinclude_start_doctype, xml_xinclude_end_doctype)
(xml_xinclude_xml_decl, xml_xinclude_cleanup, xinclude_attributes)
(xinclude_elements, xml_process_xincludes, fetch_xml_builtin): New.
* xml-support.h (xml_fetch_another, xml_process_xincludes)
(fetch_xml_builtin, xml_builtin, gdb_xml_use_dtd): New declarations.
* xml-tdesc.c (tdesc_parse_xml): Add fetcher_baton argument.  Expand
XInclude directives.  Use the compiled in DTD.
(fetch_xml_from_file): Add baton argument.  Treat it as a containing
directory name.  Do not warn here.
(file_read_description_xml): Update call.  Warn here instead.  Pass
a dirname as baton.
(fetch_available_features_from_target): New.
(target_read_description_xml): Use it.
* features/gdb-target.dtd: Add copyright notice.  Use xinclude.dtd
to handle XInclude.
* features/xinclude.dtd: New file.

* gdb.xml/bad-include.xml, gdb.xml/inc-2.xml, gdb.xml/inc-body.xml,
gdb.xml/includes.xml, gdb.xml/tdesc-xinclude.exp: New files.

* gdb.texinfo (Target Description Format): Add section on XInclude.

* cygmalloc.h (MALLOC_FAILURE_ACTION): Move to correct #if branch.

Remove some scaffolding which was inadvertently commited.

2007-02-07  Dave Brolley  <brolley@redhat.com>

        * rebuild.mk (all-binutils,all-gas,all-ld): Depend on
        mep-reconfig-opcodes.

2007-02-07  Dave Brolley  <brolley@redhat.com>

        * rebuild.mk: Remove scaffolding for gcc and gdb.

* cygmalloc.h (MALLOC_FAILURE_ACTION): Define empty.
* cygwin.din (posix_madvise): Export.
(posix_memalign): Export.
* fhandler.cc (fhandler_base::fpathconf): Return useful values in
_PC_VDISABLE, _PC_SYNC_IO and _PC_SYMLINK_MAX cases.
* malloc_wrapper.cc (malloc): Set errno here since it's not set in
dlmalloc.c anymore.
(realloc): Ditto.
(calloc): Ditto.
(memalign): Ditto.
(valloc): Ditto.
(posix_memalign): New function.
* mmap.cc (posix_madvise): New function.
* sysconf.cc (get_open_max): New function.
(get_page_size): Ditto.
(get_nproc_values): Ditto.
(get_avphys): Ditto.
(sc_type): New type.
(sca): New array to map _SC_xxx options to sysconf return values.
(sysconf): Reimplement using sca array.
* include/limits.h: Add all missing values as defined by SUSv3.
* include/pthread.h (PTHREAD_DESTRUCTOR_ITERATIONS): Move definition
to sys/limits.h.
(PTHREAD_KEYS_MAX): Ditto.
* include/semaphore.h (SEM_VALUE_MAX): Ditto.
* include/cygwin/stdlib.h (posix_memalign): Declare.
* include/cygwin/version.h: Bump API minor number.
* include/sys/mman.h: Add posix_madvise flags.
(posix_madvise): Declare.
* include/sys/termios.h (_POSIX_VDISABLE): Move definition to
sys/limits.h.

* libc/include/sys/features.h: Add definition of all supported
_POSIX_xxx values for Cygwin.
* libc/include/sys/types.h (pthread_rwlock_t): Omit definition
on Cygwin.
(pthread_rwlockattr_t): Ditto.
* libc/include/sys/unistd.h: Define all _SC_xxx values as
required by SUSv3.  Unify formatting.

2007-02-07  Paul Brook  <paul@codesourcery.com>

ld/
* configure.tgt: Add arm*-*-uclinux-*eabi.
gas/
* configure.tgt: Ditto.

Add myself as maintainer of the MeP port.

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daily update

Add myself as the maintainer of the MeP port.

Fix entries for MeP submission.

Fix entries for MeP submission.

Fix entries for MeP submission and complex relocations.

Fix entries for MeP submission.