gas/

2009-01-09  H.J. Lu  <hongjiu.lu@intel.com>

* config/tc-i386.c (cpu_arch): Add .rdtscp.
(md_show_usage): Display rdtscp.

* doc/c-i386.texi: Document rdtscp.

gas/testsuite/

2009-01-09  H.J. Lu  <hongjiu.lu@intel.com>

* gas/i386/arch-10.s: Add rdtscp.
* gas/i386/x86-64-arch-2.s: Likewise.

* gas/i386/arch-10.d: Updated.
* gas/i386/arch-10-1.l: Likewise.
* gas/i386/arch-10-2.l: Likewise.
* gas/i386/arch-10-3.l: Likewise.
* gas/i386/arch-10-4.l: Likewise.
* gas/i386/x86-64-arch-2.d: Likewise.

opcodes/

2009-01-09  H.J. Lu  <hongjiu.lu@intel.com>

* i386-gen.c (cpu_flag_init): Add CpuRdtscp to CPU_K8_FLAGS
and CPU_AMDFAM10_FLAGS.  Add CPU_RDTSCP_FLAGS.
(cpu_flags): Add CpuRdtscp.
(set_bitfield): Remove CpuSledgehammer check.

* i386-opc.h (CpuRdtscp): New.
(CpuLM): Updated.
(i386_cpu_flags): Add cpurdtscp.

* i386-opc.tbl: Replace CpuSledgehammer with CpuRdtscp.
* i386-init.h: Regenerated.
* i386-tbl.h: Likewise.

gas/
* config/tc-ppc.c (ppc_setup_opcodes): Remove PPC_OPCODE_NOPOWER4 test.
Test the new "deprecated" opcode field.

include/opcode/
* ppc.h (struct powerpc_opcode): New field "deprecated".
(PPC_OPCODE_NOPOWER4): Delete.

opcodes/
* ppc-opc.c (PPCNONE): Define.
(NOPOWER4): Delete.
(powerpc_opcodes): Initialize the new "deprecated" field.

* gdbtypes.c (append_composite_type_field): Correct the location of
appended fields.

* defs.h (deprecated_error_hook): Delete declaration.
* interps.c (clear_interpreter_hooks): Adjust.
* remote-sim.c (gdb_os_error): Don't try to call
deprecated_error_hook.  No need to call exit anymore.
* top.c (deprecated_error_hook): Delete.

    * arch-utils.c (gdbarch_update_p): Use host_address_to_string
        to print the address of the gdbarch pointer.

    * gdbarch.sh: Fix all the compilation errors on amd64-windows
        due to casting a pointer to a long when printing a function
        address. Instead, use host_address_to_string to convert our
        address to a string.
        * gdbarch.c: Regenerate.

    * event-top.c (async_disconnect, async_stop_sig): use "raise"
        instead of "kill" to raise a signal.

    * win32-nat.c (get_module_name): Change the type of parameter
        "base_address" to LPVOID.  Remove unnecessary cast.
        (struct lm_info): Change type of load_addr to LPVOID.
        (win32_make_so): Change the type of parameter "load_addr"
        to LPVOID.  Remove some unnecessary casts.
        (handle_unload_dll): Change the type of "lpBaseOfDll" to LPVOID.
        (win32_xfer_shared_libraries): Add missing cast.

    * win32-nat.c (has_detach_ability, set_process_privilege):
        Cast the result of GetProcAddress to (void *) to avoid
        a compilation warning.

    * win32-nat.c (CONTEXT_EXTENDED_REGISTERS): Define to 0 if not
        already defined.

    * win32-nat.c (get_image_name, win32_xfer_memory): Fix type
        definition of local variable "done".
        (info_w32_command, handle_exception): Remove unnecessary cast.

    * win32-nat.c (kernel32_DebugSetProcessKillOnExit): Renames
        DebugSetProcessKillOnExit.  Update all uses in this file.
        (kernel32_DebugActiveProcessStop): Renames DebugActiveProcessStop.
        Update all uses in this file.

    * win32-nat.c (do_initial_win32_stuff): Add new ops parameter,
        and use it when pushing the target.
        (win32_attach, win32_create_inferior): Update call to
        do_initial_win32_stuff.
        (win32_detach, win32_mourn_inferior): Use our ops parameter
        instead of the global win32_ops to unpush the target.

    * ser-mingw.c (ser_windows_open): Use proper type when casting
        in call to _open_osfhandle.

2009-01-09  Kai Tietz  <kai.tietz@onevision.com>

        * coff-pe-read.c (read_pe_exported_syms): Fix typo.

    * CONTRIBUTE: Minor reformatting.

*** empty log message ***

daily update

2009-01-08  Kai Tietz  <kai.tietz@onevision.com>

* coff-pe-read.c (read_pe_exported_syms): Enable read of PE+
export directory.

2009-01-08  Kai Tietz  <kai.tietz@onevision.com>

* MAINTAINERS: Add myself to Write After Approval.

* remote-sim.c (gdb_os_error): Mark as a noreturn function.
Call exit to make it obvious to GCC.

PR breakpoints/9350:
* varobj.c (varobj_invalidate): Unconditionally free
all_rootvarobj.
* symfile.c (syms_from_objfile): Free local_addr when returning
normally.
* exec.c (exec_file_attach): Do cleanups before returning.
(exec_file_command): Likewise.
* corefile.c (reopen_exec_file): Do cleanups before returning.
* breakpoint.c (insert_breakpoint_locations): Do cleanups before
returning.
(do_vec_free): New function.
(update_global_location_list): Make a cleanup for old_locations.
Do cleanups before returning.  Remove unused variable 'e'.
(find_condition_and_thread): Free result of parsing the
expression.
(print_it_typical): Do cleanups before returning.
(breakpoint_re_set_one): Always free sals.sals.

2009-01-08  Kai Tietz  <kai.tietz@onevision.com>

* dlltool.c (use_nul_prefixed_import_tables): New.
(make_head): Make prefix leading zero prefix element for
idata$4 and idata$5 dependent to new flag.
(usage): Add new option  --use-nul-prefixed-import-tables.
(OPTION_USE_NUL_PREFIXED_IMPORT_TABLES): New.
(long_options): Add --use-nul-prefixed-import-tables.
(main): Likewise.
* doc/binutils.texi: Add new option documentation for
--use-nul-prefixed-import-tables.
* NEWS: Add new option.

2009-01-08  Kai Tietz  <kai.tietz@onevision.com>

* pe.em (OPTION_USE_NUL_PREFIXED_IMPORT_TABLES): New.
(gld..._add_options): Add new option
--use-nul-prefixed-import-tables.
(gld..._handle_option): Likewise.
* pep.em: Same as for pe.em.
* ld.texinfo: Add new option documentation for
--use-nul-prefixed-import-tables.
* pe-dll.c (pe_use_nul_prefixed_import_tables): New.
(make_head): Make prefix leading zero prefix element for
idata$4 and idata$5 dependent to new flag.
(make_import_fixup_entry): Remove idata4/5 prefix.
* pe-dll.h (pe_use_nul_prefixed_import_tables): New.
* pep-dll.c (pe_use_nul_prefixed_import_tables): New.
* pep-dll.h (pep_use_nul_prefixed_import_tables): New.
* NEWS: Add new option.

* breakpoint.c (do_enable_breakpoint): Use update_watchpoint for
watchpoints.

*** empty log message ***

daily update

* top.c (gdb_prompt_string): Delete, unused.

gdb/
2009-01-07  Pedro Alves  <pedro@codesourcery.com>

Delete ONE_PROCESS_WRITETEXT leftovers.

* breakpoint.c (insert_bp_location): Delete process_warning
argument.  Adjust.
(insert_breakpoint_locations): Adjust.
(reattach_breakpoints): Adjust.
* infrun.c (normal_stop): Drop "It might be running in another
process" notice.

gdb/doc/
2009-01-07  Pedro Alves  <pedro@codesourcery.com>

* gdb.texinfo (Error in Breakpoints): Delete mention of "The same
program may be running in another process" errors.
* gdbint.texinfo (Native Conditionals): Delete
ONE_PROCESS_WRITETEXT description.

* version.cc (version_string): Bump to 1.8.

* config/pa/linux.mh (XDEPFILES): Remove.

* cli/cli-cmds.c (set_debug): Fix cut-n-paste error.

merge from gcc

2009-01-07  Sterling Augustine  <sterling@tensilica.com>

* config/tc-xtensa.c (produce_flix): New.
(option_flix, optoin_no_generate_flix, option_no_flix) Define.
(md_longopts): Add support for them.
(md_parse_option): Likewise.
(md_show_usage): Add help message.
(finish_vinsn): Don't allow multi-slot flix when produce_flix
option is set to FLIX_NONE.
* config/xtensa-relax.c (transition_applies): Only relax to
flix branches when produce_flix equals FLIX_ALL.
* config/xtensa-relax.h (flix_level, FLIX_ALL, FLIX_NO_GENERATE
FLIX_NONE): New.
(produce_flix): Declare.

gdb/
* f-typeprint.c (f_type_print_base <TYPE_CODE_STRUCT>): Fix output
spacing, a regression from 2008-04-22.

gdb/testsuite/
* gdb.fortran/derived-type.exp: New variables int4 and real4.  Match
now the output exactly, using less wildcards.  Expect also the output
of gfortran-4.3.  Update for the f-valprint.c modification from
2008-04-22.
* gdb.fortran/subarray.exp: Expect also the output of gfortran-4.3.
Remove gdb_test test names where matching the command.

    * utils.c (gdb_print_host_address): Adjust implementation to
        reuse host_address_to_string. Move comment explaining the conversion
        from host address to string from here...
        (host_address_to_string): ... to there.

* MAINTAINERS: Add myself for write after approval privileges.

    * gdbint.texinfo (Start of New Year Procedure): Add the "coding"
        emacs local variable to be placed at the end of the ChangeLog.
        Add server.c and gdbreplay.c to the list of files where the
        copyright year needs to be updated.

* elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GD>
<case R_CRIS_16_GOT_GD, R_CRIS_32_GOT_GD>: For a symbol defined in
the program, the known offset starts at the negative size of the
TLS section.
<case R_CRIS_32_IE, R_CRIS_32_GOT_TPREL, R_CRIS_16_GOT_TPREL>:
Similar.

* ld-cris/tls-e-20.d, ld-cris/tls-e-20a.d, ld-cris/tls-e-21.d,
ld-cris/tls-e-23.d, ld-cris/tls-e-66.d, ld-cris/tls-gd-3.d,
ld-cris/tls-gd-3h.d, ld-cris/tls-global-74.d,
ld-cris/tls-ie-8e1.d, ld-cris/tls-ldgde-14.d,
ld-cris/tls-ldgde-15.d, ld-cris/tls-le-12.d, ld-cris/tls-le-13.d,
ld-cris/tls-le-13s.d, ld-cris/tls-legd-16.d,
ld-cris/tls-legd-17.d, ld-cris/tls-legdx-16.d,
ld-cris/tls-legdx-17.d, ld-cris/tls-leie-18.d,
ld-cris/tls-leie-19.d, ld-cris/tls-local-57.d,
ld-cris/tls-local-58.d, ld-cris/tls-local-59.d: Adjust for
relocation value now offset by negative program TLS block size.
* ld-cris/tls-le-12s.d: Ditto.  Move 128-byte tls-data to last.
Adjust accordingly.
* ld-cris/tls-le-12s.s: Use movs, not movu, for sign-extended
always-negative relocation.
* ld-cris/tls-tprelm.s: Move filler data to after symbol for
tested relocation.
* ld-cris/tls-ok-36.d: Adjust accordingly.

* cgen-ops.h (ADDQI, SUBQI, MULQI, NEGQI, ABSQI, ADDHI, SUBHI)
(MULHI, NEGHI, ABSHI, ADDSI, SUBSI, MULSI, NEGSI, ABSSI, ADDDI)
(SUBDI, MULDI, NEGDI, ABSDI): Cast arguments to the unsigned type
variant; UQI, UHI, USI, UDI, and cast the result to the signed
type, QI, HI, SI, DI.

* cgen-ops.h (ADDQI, SUBQI, MULQI, NEGQI, ABSQI, ADDHI, SUBHI)
(MULHI, NEGHI, ABSHI, ADDSI, SUBSI, MULSI, NEGSI, ABSSI, ADDDI)
(SUBDI, MULDI, NEGDI, ABSDI): Cast arguments to the unsigned type
variant; UQI, UHI, USI, UDI, and cast the result to the signed
type, QI, HI, SI, DI.

* sem.c: Regenerate.

* frv.cpu (mabshs): Explicitly sign-extend arguments of abs to DI.
(DI-ext-HI, DI-ext-UHI, DI-ext-DI): New pmacros.
(media-arith-sat-semantics): Explicitly sign- or zero-extend
arguments of "operation" to DI using "mode" and the new pmacros.

* value.c (set_internalvar): Use value_free, not xfree.

*** empty log message ***

daily update

* callback.c (os_error): Mark as being a noreturn function.
* sim-io.h (sim_io_error): Similar for sim_io_error.

* callback.h (struct host_callback_struct): Mark member error as
pointing to a noreturn function.

* sim/cris/c/mmap5.c, sim/cris/c/mmap6.c, sim/cris/c/mmap7.c,
sim/cris/c/mmap8.c, sim/cris/c/hellodyn3.c: New tests.

* cris/traps.c (abort): Define to call sim_io_error.
(create_map): Make -1 imply a non-fixed address, not 0.  All
callers changed.  Only prefer the next higher unmapped address if
the last mapped address is no less than 0x40000000.  Check that
the address to be mapped is not already mapped.  Update head
comment.
(unmap_pages): Don't call abort when recursive call fails, just
note and return an error if a page in the range couldn't be unmapped.
(cris_bmod_handler, h_supr_set_handler, h_supr_get_handler)
(schedule, make_first_thread, cris_pipe_empty): New local variable sd.
(cris_break_13_handler) <case TARGET_SYS_mmap2>: Handle
non-MAP_FIXED argument overlapping existing map.  For MAP_FIXED,
don't abort on page not being mapped.  Handle non-anon filemap
with length padded to pagesize.

2009-01-06  Chao-ying Fu  <fu@mips.com>

* gas/mips/jalr.s, gas/mips/jalr.l: Add more tests for jalr
and jalr.hb.

2009-01-06  Chao-ying Fu  <fu@mips.com>

* config/tc-mips.c (mips_ip): Set lastregno to 0xffffffff.
Use strncmp to match jalr and jalr.hb.
Fix a typo.

2009-01-06  Joel Sherrill <joel.sherrill@oarcorp.com>

* r8c.opc, m32c.opc: Add parentheses to remove warnings.

Check return values of functions declared with warn_unused_result
attribute in GLIBC 2.8.
* cli/cli-cmds.c (pwd_command): Check return value from getcwd.
* inflow.c (check_syscall): New function.
(new_tty): Use check_syscall to check return values from open and dup.
* linux-nat.c (linux_nat_info_proc_cmd): Check return value from fgets.
* main.c (captured_main): Call cwd after setting up gdb_stderr;
check for errors from getcwd.
* mi/mi-cmd-env.c (mi_cmd_env_pwd): Check return value from getcwd.
* ui-file.c (stdio_file_write): Ignore return value from fwrite.
(stdio_file_fputs): Same.
* utils.c (internal_vproblem): abort if last-ditch error message
write fails.

* top.c (gdb_init): Don't set the current directory here; that's
already been done in captured_main.

2009-01-06  H.J. Lu  <hongjiu.lu@intel.com>

* elfcpp.h (enum STT): Remove STT_IFUNC.

Reformat.

gas/testsuite/

2009-01-06  H.J. Lu  <hongjiu.lu@intel.com>

AVX Programming Reference (December, 2008)
* gas/i386/avx.s: Add tests for 256bit vmovntdq, vmovntpd and
vmovntps.
* gas/i386/x86-64-avx.s: Likewise.

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

opcodes/

2009-01-06  H.J. Lu  <hongjiu.lu@intel.com>

AVX Programming Reference (December, 2008)
* i386-dis.c (VEX_LEN_2B_M_0): Removed.
(VEX_LEN_E7_P_2_M_0): Likewise.
(VEX_LEN_2C_P_1): Updated.
(VEX_LEN_E8_P_2): Likewise.
(vex_len_table): Remove VEX_LEN_2B_M_0 and VEX_LEN_E7_P_2_M_0.
(mod_table): Likewise.

* i386-opc.tbl: Add 256bit vmovntdq, vmovntpd and vmovntps.
* i386-tbl.h: Regenerated.

2009-01-06  Sandra Loosemore  <sandra@codesourcery.com>

gdb/
* ser-tcp.c: Adjust includes.
(tcp_set_cmdlist, tcp_show_cmdlist): Declare.
(tcp_auto_retry, tcp_retry_limit): Declare.
(TIMEOUT): Remove, in favor of tcp_retry_limit.
(POLL_INTERVAL): Increase to 5, in favor of backoff logic.
(wait_for_connect): New function.
(net_open): Use it.  Add auto-retry logic.
(set_tcp_cmd, show_tcp_cmd): New functions.
(_initialize_ser_tcp): Initialize new "set/show tcp auto-retry"
and "set/show tcp connect-timeout" commands.
* NEWS: Document new commands.

gdb/doc/
* gdb.texinfo (Remote Configuration): Document new
"set/show tcp auto-retry" and "set/show tcp connect-timeout"
commands.

2009-01-06  Kai Tietz  <kai.tietz@onevision.com>

        * windres.c (set_endianess): Get architecture name
        for internal target names like "pe-arm-wince-little".
        (find_arch_match): New helper.
        * ChangeLog: Reset it.
        * ChangeLog-2008: Moved old ChangeLog.

2009-01-05  Joel Sherrill <joel.sherrill@oarcorp.com>

* config.bfd: Add lm32-*-rtems*.

* gdbreplay.c (gdbreplay_version): Update copyright year.
* server.c (gdbserver_version): Likewise.

2009-01-05  H.J. Lu  <hongjiu.lu@intel.com>

* i386-gen.c (process_copyright): Update for 2009.

* i386-init.h: Regenerated.
* i386-tbl.h: Likewise.

Add new FMA tests.

gas/

2009-01-05  H.J. Lu  <hongjiu.lu@intel.com>

AVX Programming Reference (December, 2008)
* config/tc-i386.c (build_modrm_byte): Remove 5 operand instruction
support.  Don't swap REG and NDS for FMA.

gas/testsuite/

2009-01-05  H.J. Lu  <hongjiu.lu@intel.com>

AVX Programming Reference (December, 2008)
* gas/i386/arch-10.s: Replace vfmaddpd with vfmadd132pd.
* gas/i386/x86-64-arch-2.s: Likewise.

* gas/i386/arch-10.d: Updated.
* gas/i386/arch-10-1.l: Likewise.
* gas/i386/arch-10-2.l: Likewise.
* gas/i386/arch-10-3.l: Likewise.
* gas/i386/arch-10-4.l: Likewise.
* gas/i386/avx.d: Likewise.
* gas/i386/avx-intel.d: Likewise.
* gas/i386/inval-avx.l: Likewise.
* gas/i386/x86-64-arch-2.d: Likewise.
* gas/i386/x86-64-avx.d: Likewise.
* gas/i386/x86-64-avx-intel.d: Likewise.
* gas/i386/x86-64-inval-avx.l: Likewise.

* gas/i386/avx.s: Remove vpermil2ps/vpermil2pd and FMA
instructions.  Update tests.
* gas/i386/inval-avx.s: Likewise.
* gas/i386/x86-64-avx.s: Likewise.
* gas/i386/x86-64-inval-avx.s: Likewise.

* gas/i386/fma.d: New.
* gas/i386/fma.s: Likewise.
* gas/i386/fma-intel.d: Likewise.
* gas/i386/x86-64-fma.d: Likewise.
* gas/i386/x86-64-fma.s: Likewise.
* gas/i386/x86-64-fma-intel.d: Likewise.

* gas/i386/i386.exp: Run fma, fma-intel, x86-64-fma and
x86-64-fma-intel.

opcodes/

2009-01-05  H.J. Lu  <hongjiu.lu@intel.com>

AVX Programming Reference (December, 2008)
* i386-dis.c (OP_VEX_FMA): Removed.
(OP_EX_VexW): Likewise.
(OP_EX_VexImmW): Likewise.
(OP_XMM_VexW): Likewise.
(VEXI4_Fixup): Likewise.
(VPERMIL2_Fixup): Likewise.
(VexI4): Likewise.
(VexFMA): Likewise.
(Vex128FMA): Likewise.
(EXVexW): Likewise.
(EXdVexW): Likewise.
(EXqVexW): Likewise.
(EXVexImmW): Likewise.
(XMVexW): Likewise.
(VPERMIL2): Likewise.
(PREFIX_VEX_3A48...PREFIX_VEX_3A4A): Likewise.
(PREFIX_VEX_3A5C...PREFIX_VEX_3A5F): Likewise.
(PREFIX_VEX_3A68...PREFIX_VEX_3A6F): Likewise.
(PREFIX_VEX_3A78...PREFIX_VEX_3A7F): Likewise.
(VEX_LEN_3A6A_P_2...VEX_LEN_3A6F_P_2): Likewise.
(VEX_LEN_3A7A_P_2...VEX_LEN_3A7F_P_2): Likewise.
(get_vex_imm8): Likewise.
(OP_EX_VexReg): Likewise.
vpermil2_op): Likewise.
(EXVexWdq): New.
(vex_w_dq_mode): Likewise.
(PREFIX_VEX_3896...PREFIX_VEX_389F): Likewise.
(PREFIX_VEX_38A6...PREFIX_VEX_38AF): Likewise.
(PREFIX_VEX_38B6...PREFIX_VEX_38BF): Likewise.
(es_reg): Updated.
(PREFIX_VEX_38DB): Likewise.
(PREFIX_VEX_3A4A): Likewise.
(PREFIX_VEX_3A60): Likewise.
(PREFIX_VEX_3ADF): Likewise.
(VEX_LEN_3ADF_P_2): Likewise.
(prefix_table): Remove PREFIX_VEX_3A48...PREFIX_VEX_3A4A,
PREFIX_VEX_3A5C...PREFIX_VEX_3A5F,
PREFIX_VEX_3A68...PREFIX_VEX_3A6F and
PREFIX_VEX_3A78...PREFIX_VEX_3A7F.  Add
PREFIX_VEX_3896...PREFIX_VEX_389F,
PREFIX_VEX_38A6...PREFIX_VEX_38AF and
PREFIX_VEX_38B6...PREFIX_VEX_38BF.
(vex_table): Likewise.
(vex_len_table): Remove VEX_LEN_3A6A_P_2...VEX_LEN_3A6F_P_2
and VEX_LEN_3A7A_P_2...VEX_LEN_3A7F_P_2.
(putop): Support "%XW".
(intel_operand_size): Handle vex_w_dq_mode.

* i386-opc.h (VexNDS): Add a comment for VEX NDS and VEX DDS.

* i386-opc.tbl: Remove vpermil2pd/vpermil2ps and old FMA
instructions.  Add new FMA instructions.
* i386-tbl.h: Regenerated.

* ChangeLog: Fix date of last entry.
* linux-low.c (handle_extended_wait): Improve comment.

daily update

*** empty log message ***

* linux-low.c (linux_attach_lwp): Add some comments/fixmes.

* python/python-internal.h (Py_ssize_t): Define as int.

* MAINTAINERS: Fix my e-mail address as steering committee member.

2009-01-05  Kai Tietz  <kai.tietz@onevision.com>

        * emultempl/pe.em: Prefix dollar characters to be outputed in
        generated C file.
        * emultempl/pep.em: Likewise.

daily update

*** empty log message ***

daily update

*** empty log message ***

* cris/sim-if.c (TARGET_AT_NULL, TARGET_AT_PHDR, TARGET_AT_PHENT)
(TARGET_AT_PHNUM, TARGET_AT_PAGESZ, TARGET_AT_BASE)
(TARGET_AT_FLAGS, TARGET_AT_ENTRY, TARGET_AT_UID, TARGET_AT_EUID)
(TARGET_AT_GID, TARGET_AT_EGID, TARGET_AT_HWCAP)
(TARGET_AT_CLKTCK): Remove redundant macros.
(AUX_ENT): Adjust to use standard ELF AT_* macros.
(AUX_ENTF): Ditto.  Remove always-0 middle argument.  Update all
callers.
(sim_open): Also pass AT_SECURE.

* sim/cris/c/settls1.c: New test.

* cris/sim-main.h (struct _sim_cpu): New member
set_target_thread_data.
* cris/crisv32f.c (CRIS_TLS_REGISTER): Define.
* cris/crisv10f.c: Ditto.
* cris/cris-tmpl.c (MY (set_target_thread_data)): New function.
(MY (f_specific_init)): Set new _sim_cpu member to new function.
* cris/traps.c (TARGET_SYS_set_thread_area): Define.
(cris_break_13_handler) <case TARGET_SYS_set_thread_area>: New
case.

* sim/cris/c/exitg1.c, sim/cris/c/exitg2.c: New tests.

* cris/traps.c (TARGET_SYS_exit_group): Define.
(cris_break_13_handler): Handle it like the exit for the last
thread.

* sim/cris/c/uname1.c: New test.

* cris/traps.c (TARGET_UTSNAME): Update to 2009-01-01.
(TARGET_EPOCH): Update to match TARGET_UTSNAME.  Correct comment.
(cris_break_13_handler) <case TARGET_SYS_uname>: Update to
2.6.27.  Set machine field to the BFD printable name of the
machine.

* sim/cris/c/mmap1.c (MMAP_FLAGS): Default-define to
MAP_PRIVATE and use this macro in the mmap call.
* sim/cris/c/mmap4.c: New test.

* cris/traps.c (TARGET_MAP_DENYWRITE): Define.
<case TARGET_SYS_mmap2>: Handle TARGET_MAP_DENYWRITE.

* sim/cris/c/access1.c: New test.

* cris/traps.c (TARGET_SYS_access, TARGET_R_OK, TARGET_W_OK)
(TARGET_X_OK, TARGET_F_OK): Define.
(cris_break_13_handler) <case TARGET_SYS_access>: New case.

* NEWS:  Mention new feature --exclude-modules-for-implib.
* ld.texinfo:  Document new --exclude-modules-for-implib option.
* pe-dll.c (exclude_list_struct):  Change type member from int to
new enumeration exclude_type.
(pe_dll_add_excludes):  Accept exclude_type instead of int param.
(auto_export):  Replace magic constants by exclude_type values and
handle new choice EXCLUDEFORIMPLIB.
(pe_dll_generate_implib):  Accept a pointer to the link_info and
iterate all input BFDs looking for EXCLUDEFORIMPLIB modules; re-open
fresh BFDs for any found and link into import lib archive chain.
* pe-dll.h (exclude_type):  Add new enumerated type to replace magic
constants previously used for exclude_list_struct type member.
(pe_dll_add_excludes, pe_dll_generate_implib):  Update prototypes.
* pep-dll.h (exclude_type, pe_dll_add_excludes,
pe_dll_generate_implib):  Likewise to all the above.
* emultempl/pe.em (OPTION_EXCLUDE_MODULES_FOR_IMPLIB):  Define new
getopts long option code for new --exclude-modules-for-implib option.
(gld${EMULATION_NAME}_add_options):  Add new entry to xtra_long[].
(gld_${EMULATION_NAME}_list_options):  List usage for it.
(gld${EMULATION_NAME}_handle_option):  Use exclude_type enumerated
values when calling pe_dll_add_excludes, and handle EXCLUDEFORIMPLIB.
(gld_${EMULATION_NAME}_finish):  Pass pointer to link_info when
calling pe_dll_generate_implib.
* emultempl/pep.em (options):  Define new enumerated value for getopts
long option code for new --exclude-modules-for-implib option.
(gld${EMULATION_NAME}_add_options, gld_${EMULATION_NAME}_list_options,
gld${EMULATION_NAME}_handle_option, gld_${EMULATION_NAME}_finish):
Again, likewise to all the above.

* sim/cris/asm/pid1.ms: New test.

* cris/semcrisv32f-switch.c: Regenerate.

* cris.cpu (cris-implemented-writable-specregs-v32): Correct size
of number 2, PID.

2009-01-03  Dave Korn  <dave.korn.cygwin@gmail.com>

* pe-dll.c (autofilter_liblist):  Add entry for shared libgcc.
(libnamencmp):  New function.
(auto_export):  Use it in place of strncmp when filtering libraries.

Also rolled over ChangeLog to ChangeLog-2008

2009-01-03  H.J. Lu  <hongjiu.lu@intel.com>

* coff-ppc.c: Add 2009 to Copyright.
* elf32-cris.c: Likewise.
* elflink.c: Likewise.

    PR 7099
        * gprof.texi (Compiling): Mention the need for using
        -static-libgcc on shared library systems.

Move a 2009 Entry from ChangeLog-2008 to ChangeLog.

    Updated copyright notices for most files.

    * top.c (print_gdb_version): Update copyright year.

    * config/djgpp/fnchange.lst: Add entry for ChangeLog-2008.

Rotate the ChangeLog as per the Start of New Year Procedure.