* sec_auth.cc (str2uni_cat): Move from here...
* path.cc (str2uni_cat): ...to here.  Simplify.  Make static inline.
(get_nt_native_path): Use RtlAppendUnicodeToString rather than
str2uni_cat for constant strings for speed.
* security.h (str2uni_cat): Drop declaration.

* ppc-linux-nat.c (have_ptrace_getsetregs): New variable.
(have_ptrace_getsetfpregs): Likewise.
fetch_all_gp_regs): New function.
(fetch_gp_regs): New function.
(fetch_all_fp_regs): Likewise.
(fetch_fp_regs): New function.
(fetch_ppc_registers): Using the new methods to fetch general-
purpose and floating-pointer registers.
(store_all_gp_regs): New function.
(store_gp_regs): Likewise.
(store_all_fp_regs): New function.
(store_fp_regs): Likewise.
(store_ppc_registers): Using the new methods to store general-
purpose and floating-pointer registers.

*** empty log message ***

* m32c/gdb-if.c (m32c_signal_to_host): Rename to
m32c_signal_to_target.  Change signal return values from SIGILL,
SIGTRAP, SIGSEGV, etc. to TARGET_SIGNAL_ILL, TARGET_SIGNAL_TRAP,
TARGET_SIGNAL_SEGV, etc.  Fix all callers.

* linux-nat.c (linux_xfer_siginfo): Delete unused locals lp, n.

* strfuncs.cc (sys_cp_wcstombs): save and restore previous errno value.
(sys_cp_mbstowcs): Ditto.

* strfuncs.cc (sys_cp_wcstombs): Set errno to 0 before converting
wide char to SO/UTF-8 sequence.

* include/sys/select.h: Guard definitions with __USE_W32_SOCKETS as
the accompanying fd_set definitions in newlib's sys/types.h.

    * MAINTAINERS: Add myself as a maintainer for the MN10300 and to
        the write-after-approval list.

    * mn10300/sim.ld: Add missing section names such as .bss.*
        .text.*, etc.  General tidy up.

* gdb.texinfo (Process Record and Replay): Add description of
reverse execution.

2009-05-08  Kai Tietz  <kai.tietz@onevision.com>

        * winduni.c (iconv_onechar): Only define when HAVE_ICONV
        is defined, but not when __CYGWIN__ or _WIN32 are defined.
        See wind_iconv_cp for call logic of this local funtion.

2009-05-07  Sergio Durigan Junior  <sergiodj@linux.vnet.ibm.com>

* MAINTAINERS (Write After Approval): Add self.

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daily update

* linux-low.c (regsets_fetch_inferior_registers): Fix memory leak.
(regsets_store_inferior_registers): Ditto.

    * gdbint.texinfo (Adding support for debugging core files): New node.
        (Native Debugging): Remove the ``Native core file Support'' section.

2009-05-07  Ken Werner  <ken.werner@de.ibm.com>

        * spu/configure.in: Fix multilib support.
        * spu/configure: Regenerate.
        * spu/Makefile.in: Add CFLAGS_FOR_TARGET.

Revert previous delta

    * gdbarch.h (target_gdbarch): Add comment documenting this global.

    * ld-elf/eh-group.exp: Only run these tests for ELF based
        targets.

*** empty log message ***

daily update

Fix typo.

    * acinclude.m4 (AM_ICONV): Prefer in-tree libiconv if present over
        system iconv.
        * configure: Regenerate.

    * utils.c: Add include of gdb_usleep.h.
        (defaulted_query): Detect false EOF conditions that happen
        on terminals opened with the O_NONBLOCK flag when there is
        nothing to read.

Fix braino.

PR server/10048

* linux-low.c (must_set_ptrace_flags): Delete.
(linux_create_inferior): Set `lwp->must_set_ptrace_flags' instead
of the global.
(linux_attach_lwp_1): Don't set PTRACE_SETOPTIONS here.  Set
`lwp->must_set_ptrace_flags' instead.
(linux_wait_for_event_1): If ptrace options here.
(linux_wait_1): ... not here.

* inferior.c (add_inferior): Move observer_notify_new_inferior
call to ...
(add_inferior_silent): ... here.

* procfs.c (procfs_insert_watchpoint, procfs_remove_watchpoint)
(procfs_region_ok_for_hw_watchpoint, procfs_use_watchpoints): New
functions.
(procfs_stopped_by_watchpoint): Made static, ptid argument
removed.
(_initialize_procfs): Register new watchpoint related target
functions.
* config/i386/nm-i386sol2.h (TARGET_CAN_USE_HARDWARE_WATCHPOINT)
(TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT, STOPPED_BY_WATCHPOINT)
(HAVE_CONTINUABLE_WATCHPOINT): Delete.
(target_insert_watchpoint, target_remove_watchpoint): Delete.
(procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
declarations.
* config/mips/nm-irix5.h (STOPPED_BY_WATCHPOINT)
(TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
(target_insert_watchpoint, target_remove_watchpoint): Delete.
(procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
declarations.
* config/sparc/nm-sol2.h (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT)
(HAVE_CONTINUABLE_WATCHPOINT, STOPPED_BY_WATCHPOINT): Delete.
(target_insert_watchpoint, target_remove_watchpoint): Delete.
(procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
declarations.

* fhandler_console.cc (fhandler_console::ioctl): Properly treat TIOCLINUX
argument as a char.
* fhandler_tty.cc (fhandler_tty_slave::ioctl): Use coercion to properly set
char value.

* Adapt to read_pc function removal.
* generic/gdbtk-cmds.c: Add "cache.h" include.
(gdb_loc): Use regcache_read_pc instead of read_pc.

* Move ChangeLog entry.

* libc/minires.c (scanline): Fix type in calls to ctype functions
to stay in unsigned char range for char values >= 0x80.
* regex/regcomp.c: Ditto, throughout.
* regex/regex2.h (ISWORD): Ditto.

* faq-setup.xml: Fix entry explaing how the homedir is evaluated
according to recent change.

* mkpasswd.c (current_user): Don't use HOMEDRIVE/HOMEPATH to generate
user's homedir.

* mkgroup.c: Accommodate ctype changes.
* mkpasswd.c: Ditto.
* setfacl.c: Ditto.
* ssp.c: Ditto.

* cygheap.cc (cygheap_init): Set umask to a sane default.
* uinfo.cc (cygheap_user::ontherange): Don't use HOMEDRIVE/HOMEPATH
to set HOME.  Default to /home/USERNAME.

Fix the date error.

* i386-tdep.c (i386_process_record): Change bzero to memset.

* NEWS: Add item for process record and replay.

2009-05-05  Maxim Grigoriev  <maxim2405@gmail.com>

* xtensa-tdep.c (xtensa_frame_cache): Use pc instead of cache->pc.

*** empty log message ***

daily update

Correct pathname.

2009-05-05  H.J. Lu  <hongjiu.lu@intel.com>

* gas/lns/lns-common-1.d: Add test for discriminator.

Move ChangeLog entries.

Correct pathnames.

Correct pathnames.

2009-05-04  Michael Snyder  <msnyder@vmware.com>

* NEWS: Add item for reverse debugging commands.

2009-05-05  Paul Brook  <paul@codesourcery.com>

bfd/
* bfd-in.h (elf32_arm_fix_exidx_coverage): Add prototype.
* bfd-in2.h: Regenerate.
* elf32-arm.c (arm_unwind_edit_type, arm_unwind_table_edit): Define.
(_arm_elf_section_data): Add text and exidx fields.
(add_unwind_table_edit, get_arm_elf_section_data, adjust_exidx_size,
insert_cantunwind_after, elf32_arm_fix_exidx_coverage, offset_prel31,
copy_exidx_entry): New functions.
(elf32_arm_write_section): Fixup .ARM.exidx contents.

ld/
* emultempl/armelf.em (compare_output_sec_vma): New function.
(gld${EMULATION_NAME}_finish): Add exidx munging code.

ld/testsuite/
* ld-arm/arm.ld: Add .ARM.exidx and .ARM.extab.
* ld-arm/arm-elf.exp: Add unwind-[1-4].
* ld-arm/unwind-1.d: New test.
* ld-arm/unwind-1.s: New test.
* ld-arm/unwind-2.d: New test.
* ld-arm/unwind-2.s: New test.
* ld-arm/unwind-3.d: New test.
* ld-arm/unwind-3.s: New test.
* ld-arm/unwind-4.d: New test.
* ld-arm/unwind-4.s: New test.

* inferior.h (read_pc, write_pc): Remove.
* regcache.c (read_pc, write_pc): Remove.

* infrun.c (displaced_step_fixup): Use regcache_read_pc instead
of read_pc.
(handle_inferior_event): Use regcache_read_pc instead of read_pc
when determining value of stop_pc.  Replace subsequent uses of
read_pc by inspecting already-retrieved stop_pc value.
(keep_going): Use regcache_read_pc instead of read_pc.

* breakpoint.c (watchpoint_check): Use current frame architecture
and PC instead of current_gdbarch and read_pc ().
* tracepoint.c (set_traceframe_context): Replace PC argument
with FRAME argument.
(trace_start_command, finish_tfind_command): Update calls.
(finish_tfind_command): Compare frame IDs to identify transitions
between frames.
(trace_find_pc_command): Use regcache_read_pc instead of read_pc.
* rs6000-nat.c (exec_one_dummy_insn): Pass in regcache instead
of gdbarch.  Use regcache_read_pc and regcache_write_pc instead
of read_pc and write_pc.
(store_register): Make regcache argument non-const.  Update call
to exec_one_dummy_insn.

* thread.c (switch_to_thread): Use regcache_read_pc instead of read_pc.
* infcmd.c (post_create_inferior): Likewise.
* solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
* solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
* solib-sunos.c (sunos_solib_create_inferior_hook): Likewise.
* solib-svr4.c (enable_break, svr4_relocate_main_executable): Likewise.
* linux-fork.c (fork_load_infrun_state): Likewise.
* hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Likewise.
* record.c (record_wait): Likewise.
* procfs.c (procfs_wait): Likewise.
* remote-mips.c (common_open, mips_wait): Likewise.
* remote-m32r-sdi.c (m32r_resume): Likewise.

* symfile.c (generic_load): Use regcache_write_pc instead of write_pc.
* monitor.c (monitor_create_inferior, monitor_load): Likewise.
* m32r-rom.c (m32r_load, m32r_upload_command): Likewise.
* remote-m32r-sdi.c (m32r_create_inferior, m32r_load): Likewise.
* remote-mips.c (mips_create_inferior, mips_load): Likewise.

* solib-darwin.c: Include "regcache.h".
* solib-pa64.c: Include "regcache.h".
* solib-svr4.c: Include "regcache.h.".

* symfile.c: Do not mention read_pc or write_pc in comments.
* dink32-rom.c: Likewise.
* m32r-rom.c: Likewise.
* mips-tdep.c: Likewise.

2009-05-05  Christophe lyon  <christophe.lyon@st.com>
bfd/
* elf32-arm.c (DEF_STUBS): New helper define.
(DEF_STUB): Likewise.
(stub_def): New type.
(stub_definitions): New array, containing stub template pointers
and sizes.
(arm_size_one_stub): Make use of stub_definitions.

* fork-child.c (startup_inferior): Move setting stop_pc ...
* infcmd.c (post_create_inferior): ... to here.

Fix local branches for bl and blx.

    * scripttempl/avr.sc (MEMORY): Use DATA_ORIGIN.
        * emulparams/avr1.sh (DATA_ORIGIN): Add.
        * emulparams/avr2.sh (DATA_ORIGIN): Add.
        * emulparams/avr25.sh (DATA_ORIGIN): Add.
        * emulparams/avr3.sh (DATA_ORIGIN): Add.
        * emulparams/avr31.sh (DATA_ORIGIN): Add.
        * emulparams/avr35.sh (DATA_ORIGIN): Add.
        * emulparams/avr4.sh (DATA_ORIGIN): Add.
        * emulparams/avr5.sh (DATA_ORIGIN): Add.
        * emulparams/avr51.sh (DATA_ORIGIN): Add.
        (DATA_LENGTH): Update.
        * emulparams/avr6.sh (DATA_ORIGIN): Add.
        (DATA_LENGTH): Update.

    PR 10109
        * winduni.c: Replace test of HAVE_ICONV_H with a test of
        HAVE_ICONV.
        (iconv_onechar): Use ICONV_CONST instead of "const".
        (wind_MultiByteToWideChar): Initialise local strings.

*** empty log message ***

daily update

* cygcheck.cc (find_app_on_path): Avoid using NULL pointer if find_on_path
doesn't find the app on the path.

2009-05-04  Tristan Gingold  <gingold@adacore.com>

* config/tc-alpha.c: Also declare alpha_prologue_label for OBJ_EVAX.

bfd/ChangeLog

* elflink.c (find_version_for_sym):  Remove from here, ...
* linker.c (bfd_find_version_for_sym):  ... rename, replace
here, make public and update all callers.
* bfd-in2.h:  Regenerate.

ld/ChangeLog

* NEWS:  Mention new feature.
* ld.texinfo (--version-script):  Document extent of PE support.
(WIN32):  Mention --version-script.  Extend auto-export description.
* pe-dll.c (process_def_file):  Use version script info to filter
symbols from auto-export.
* testsuite/ld-pe/vers-script-1.d:  New file.
* testsuite/ld-pe/vers-script-2.d:  New file.
* testsuite/ld-pe/vers-script-3.d:  New file.
* testsuite/ld-pe/vers-script-4.d:  New file.
* testsuite/ld-pe/vers-script-1.ver:  New file.
* testsuite/ld-pe/vers-script-2.ver:  New file.
* testsuite/ld-pe/vers-script-3.ver:  New file.
* testsuite/ld-pe/vers-script-4.ver:  New file.
* testsuite/ld-pe/vers-script-dll.c:  New file.
* testsuite/ld-pe/vers-script.exp:  New test script.

* cygcheck.cc (usage): Fix option order and print.

* go32-nat.c (go32_stop): Delete.
(go32_kill_inferior): Rewrite to only call go32_mourn_inferior.
(go32_create_inferior): Don't call go32_stop or
go32_kill_inferior.
(go32_mourn_inferior): Inline go32_stop and go32_kill_inferior
here.
(init_go32_ops): Don't register go32_stop.

* security.cc (set_file_sd): Drop using FILE_OPEN_FOR_RECOVERY flag in
call to NtOpenFile.
* exceptions.cc (open_stackdumpfile): Ditto in call to NtCreateFile.
* fhandler.cc (fhandler_base::open): Ditto.  Simplify setting
create_options.

* mount.cc (fs_info::update): Recognize offline storage.
(fillout_mntent): Report UDF and offline storage.
* mount.h (class fs_info): Add is_csc_cache status flag.

* fhandler_console.cc (fhandler_console::write_console): Eliminate unneeded
debugging output.
(fhandler_console::write_normal): Eliminate unneeded __seterrno.

* libc/minires.c (scanline): Accommodate ctype changes which disallow use of an
unadorned char argument to is* macros.
* regex/regcomp.c: Ditto, throughout.
* regex/regex2.h (ISWORD): Ditto.

* fhandler.h (fhandler_console::MAX_WRITE_CHARS): Declare.
(fhandler_console::write_replacement_char): Declare as inline.
(fhandler_console::write_console): Declare new function.
* fhandler_console.cc (fhandler_console::MAX_WRITE_CHARS): Define.
(handler_console::write_console): Define.
(fhandler_console::write_replacement_char): Define as inline.
(fhandler_console::write_normal): Use write_console when writing buffers of
unknown length.

daily update

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*** empty log message ***

daily update

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* dbxread.c (read_dbx_symtab): Avoid compiler warnings for
sym_name.
* infcall.c (find_function_addr): Avoid compiler warnings for
funaddr.

2009-05-01  Chris Sutcliffe  <ir0nh34d@users.sourceforge.net>

        * include/shellapi.h (SHIL_LARGE, SHIL_SMALL, SHIL_EXTRALARGE,
        SHIL_SYSSMALL, SHIL_JUMBO, SHIL_LAST SHIL_JUMBO, SHGetImageList): Define.
        * lib/shell32.def (SHGetImageList): Define.

*** empty log message ***

daily update

gdb/
* dictionary.c (dict_hashed_vector, dict_hashed_expandable_vector)
(dict_linear_vector, dict_linear_expandable_vector): Fix a comment typo.

* linux-thread-db.c (thread_db_pid_to_str): Delete unused assignment
to thread_info.

* record.c (_initialize_record): Reformat and clarify doc strings
for stop-at-limit and insn-number-max.

* go32-nat.c: Add comments about dirty secrets of DJGPP debugging.

* emulparams/vxworks.sh (TEXT_START_ADDR): Override.

* config/tc-armlinux-eabi.h (FPU_DEFAULT): Default to plain VFP.
* config/tc-armeabi.h (FPU_DEFAULT): Likewise.
* config/tc-arm.c (md_begin): If FPU_DEFAULT is set, don't infer
the default FPU from the processor.
testsuite/
* gas/arm/attr-mcpu.d: Add -mfpu=neon.
* gas/arm/mapmisc.d: Correct expected output for .double and
.dcb.d.

gdb/
Make specifiable the make_function_type type memory ownership.
* gdbtypes.c (make_function_type): New parameter `objfile', use it
explicitely instead of TYPE-initialized removed local variable
`objfile'.  Describe `objfile' it in the function comment.
(lookup_function_type): Update make_function_type callers.
* gdbtypes.h (make_function_type): Update the prototype.
* jv-lang.c (java_link_class_type): Update make_function_type callers.
* dwarf2read.c (read_subroutine_type): Likewise.
* stabsread.c (read_type): Likewise.

gas/
* config/tc-arm.c (do_t_blx): Always use BFD_RELOC_THUMB_PCREL_BLX.
(md_pcrel_from_section): Align address for BLX.
(tc_gen_reloc): Change BFD_RELOC_THUMB_PCREL_BLX relocations to
BFD_RELOC_THUMB_PCREL_BRANCH23 for EABI v4+.

ld/testsuite/
* ld-arm/arm-elf.exp (armeabitests): Add thumb2-bl-blx-interwork test.
* ld-arm/thumb2-bl-blx-interwork.s: New.
* ld-arm/thumb2-bl-blx-interwork.d: New.

Fix typo

* gdb.texinfo (Process Record and Replay): Improve and clarify.
Add index entries.

* go32-nat.c (go32_pid_to_str): Call normal_pid_to_str instead of
printing a bogus "Thread <main>".
(go32_thread_alive): Don't return 1 for null_ptid.

* i386-tdep.c (i386_go32_init_abi): Override the number of
registers due to non-support of SSE.

Link gdb with moxie sim

Add moxie simulator

Add self to MAINTAINERS file.  Tweak moxie stack position.

daily update

*** empty log message ***

Allow gcc warning for toupper even with extended charsets.

* libc/include/ctype.h (toupper, tolower)
[_MB_EXTENDED_CHARSETS_ISO]: Allow gcc warning when called with
'char' even when we must call the function for correct behavior.
[!_MB_EXTENDED_CHARSETS_ISO]: Fix regression in result type.

* inferiors.c (started_inferior_callback): New function.
(attached_inferior_callback): New function.
(have_started_inferiors_p, have_attached_inferiors_p): New functions.
* server.c (print_started_pid, print_attached_pid): New functions.
(detach_or_kill_for_exit): New function.
(main): Call it instead of for_each_inferior (kill_inferior_callback).
* server.h (have_started_inferiors_p): Declare.
(have_attached_inferiors_p): Declare.

2009-04-30  Paul Pluzhnikov  <ppluzhnikov@google.com>

* elfread.c (elf_symtab_read): Don't assume .data and .rodata
are present.

Index: opcodes

* mep-asm.c: Regenerate.
* mep-desc.c: Regenerate.
* mep-desc.h: Regenerate.
* mep-dis.c: Regenerate.
* mep-ibld.c: Regenerate.
* mep-opc.c: Regenerate.
* mep-opc.h: Regenerate.

Index: gas

* config/tc-mep.c (md_begin): Check coprocessor type.
(md_check_parallel64_scheduling): Use memset to initialize the buffer.
(md_check_parallel32_scheduling): Likewise.
(slot_ok): New.
(mep_check_ivc2_scheduling): New.
(mep_check_parallel_scheduling): Call it.
(mep_process_saved_insns): Add IVC2 slot support.
(md_assemble): Likewise.

Index: sid/component/cgen-cpu/mep

* Makefile.am: Regenerate.
* Makefile.in: Regenerate.
* common_model.cxx: Regenerate.
* mep-core1-decode.cxx: Regenerate.
* mep-core1-sem: Regenerate.
* mep-cpu.h: Regenerate.
* mep-decode.cxx: Regenerate.
* mep-desc.h: Regenerate.
* mep-sem.cxx: Regenerate.
* mep_ext1.h: Regenerate.
* ivc2-cop.cxx: New.
* ivc2-cpu.h: New.
* ivc2.h: New.
* mep-cop1-16-decode.cxx: New.
* mep-cop1-16-decode.h: New.
* mep-cop1-16-defs.h: New.
* mep-cop1-16-model.cxx: New.
* mep-cop1-16-model.h: New.
* mep-cop1-16-sem.cxx: New.
* mep-cop1-32-decode.cxx: New.
* mep-cop1-32-decode.h: New.
* mep-cop1-32-defs.h: New.
* mep-cop1-32-model.cxx: New.
* mep-cop1-32-model.h: New.
* mep-cop1-32-sem.cxx: New.
* mep-cop1-48-decode.cxx: New.
* mep-cop1-48-decode.h: New.
* mep-cop1-48-defs.h: New.
* mep-cop1-48-model.cxx: New.
* mep-cop1-48-model.h: New.
* mep-cop1-48-sem.cxx: New.
* mep-cop1-64-decode.cxx: New.
* mep-cop1-64-decode.h: New.
* mep-cop1-64-defs.h: New.
* mep-cop1-64-model.cxx: New.
* mep-cop1-64-model.h: New.
* mep-cop1-64-sem.cxx: New.

* mep.cxx (mep_cpu::mep_cpu): Add ivc2-decode? pin.
(mep_cpu::step_insns): Flush register write queu before looping,
and after each insn bundle.

* mep.h: Regenerate.
(mep_print_insn_set_ivc2_mode): Declare.
(mep_cpu): Add register write queues.  Add IVC2 support.
(decode_bundling): Likewise.
(step_one_insn): Likewise.

Index: sid/main/dynamic

* mainDynamic: Regenerate.
* mepCfg.cxx (MepBoardCfg::set_ivc2_decode): New.
* mepCfg.h (MepBoardCfg::set_ivc2_decode): Add.

* mep-ivc2.cpu: New.
* mep-core.cpu: Regenerated.  Add support for deferred register
writes.
(SLOT): Add IVC2 slot types.
(sim-syscall): Rename to something more appropriate.
* mep-ext-cop.cpu: Regenerate.
* mep.opc: Regenerate.  Add "coprocessor supported" define area.
(print_slot_insn): New.
(mep_examine_ivc2_insns): New.
(mep_print_insn_set_ivc2_mode): New.
(mep_print_insn): Support IVC2 slotting.