2009-07-11  Hui Zhu  <teawater@gmail.com>

* gdb.base/help.exp (disassemble): Update expected help text.

2009-07-11  Hui Zhu  <teawater@gmail.com>

* gdb.texinfo (disassemble): Add a new modifier /r
to "disassemble" command to make it print the raw instructions
in hex as well as in symbolic form.

2009-07-11  Hui Zhu  <teawater@gmail.com>

* cli/cli-cmds.c (disassemble_command): Add a new modifier /r
to "disassemble" command to print the raw instructions in hex as
well as in symbolic form.
(init_cli_cmds): Ditto.
(print_disassembly): Change "mixed" to "flags" to translate
the behavior of disassemble.
(disassemble_current_function): Ditto.
* mi/mi-cmd-disas.c (mi_cmd_disassemble): Ditto.
* stack.c (gdb_disassembly_stub): Ditto.
* disasm.c (do_mixed_source_and_assembly): Ditto.
(do_mixed_source_and_assembly): Ditto.
(do_assembly_only): Ditto.
(gdb_disassembly): Ditto.
(dump_insns): print the raw instructions in hex as well as in
symbolic form if DISASSEMBLY_RAW_INSN and flags is true.
* disasm.h (DISASSEMBLY_SOURCE): Include source code with the
assembly if it and flags is true.
(DISASSEMBLY_RAW_INSN): Include the raw instructions in hex with
the assembly if it and flags is true.
(gdb_disassembly): Update extern.
* NEWS: Document disassemble/r support.

* ldlang.c (insert_os_after): Don't tie assignments to non-alloc
output sections.

daily update

*** empty log message ***

* gdbint.texinfo (Testsuite): Document parallel make check.

2009-07-10  H.J. Lu  <hongjiu.lu@intel.com>

* ld-ifunc/ifunc.exp: Don't chck static non-ifunc-using
executable.

gdb/doc
* gdbint.texinfo (Testsuite): Document test transcripts.
gdb/testsuite
* lib/gdb.exp: Handle TRANSCRIPT.
(remote_spawn, remote_close, send_gdb): New procs.

2009-07-10  H.J. Lu  <hongjiu.lu@intel.com>

* bfdio.c (bfd_iovec): Add comments for bmmap.
* bfd-in2.h: Regenerated.

bfd/

2009-07-10  H.J. Lu  <hongjiu.lu@intel.com>

* Makefile.am: Run "make dep-am".
* Makefile.in: Regenerated.

binutils/

2009-07-10  H.J. Lu  <hongjiu.lu@intel.com>

* Makefile.am: Run "make dep-am".
* Makefile.in: Regenerated.

gas/

2009-07-10  H.J. Lu  <hongjiu.lu@intel.com>

* Makefile.am: Run "make dep-am".
* Makefile.in: Regenerated.

2009-07-10  Doug Kwan  <dougkwan@google.com>

* arm-disc.c (print_insn_coprocessor, print_insn_arm):  Print only
lower 32 bits of long types to make hexadecimal output consistent
on both 32-bit and 64-bit hosts.

2009-07-10  Doug Kwan  <dougkwan@google.com>

* elf32-arm.c (stub_hash_newfunc): Initialize fields
target_addend and orig_insn.

bfd
* Makefile.am (dwarf2.lo): Use dwarf2.h, not elf/dwarf2.h.
(elf-eh-frame.lo): Likewise.
(elf32-bfin.lo): Likewise.
(elf32-frv.lo): Likewise.
(elf32-xc16x.lo): Likewise.
* Makefile.in: Rebuild.
* dwarf2.c: Included dwarf.h, not elf/dwarf2.h.
* elf-eh-frame.c: Likewise.
* elf32-bfin.c: Likewise.
* elf32-frv.c: Likewise.
* elf32-xc16x.c: Likewise.
binutils
* Makefile.am (dwarf.o): Refer to dwarf2.h, not elf/dwarf2.h.
* Makefile.in: Rebuild.
* dwarf.c: Include dwarf2.h, not elf/dwarf2.h.
gas
* Makefile.am (DEPTC_alpha_ecoff): Refer to dwarf2.h, not
elf/dwarf2.h.
(DEPTC_alpha_elf): Likewise.
(DEPTC_alpha_evax): Likewise.
(DEPTC_arm_elf): Likewise.
(DEPTC_hppa_elf): Likewise.
(DEPTC_i386_aout): Likewise.
(DEPTC_i386_coff): Likewise.
(DEPTC_i386_elf): Likewise.
(DEPTC_m68k_aout): Likewise.
(DEPTC_m68k_coff): Likewise.
(DEPTC_m68k_elf): Likewise.
(DEPTC_mips_coff): Likewise.
(DEPTC_mips_ecoff): Likewise.
(DEPTC_mips_elf): Likewise.
(DEPTC_ppc_coff): Likewise.
(DEPTC_ppc_elf): Likewise.
(DEPTC_s390_elf): Likewise.
(DEPTC_sh_coff): Likewise.
(DEPTC_sh_elf): Likewise.
(DEPTC_sh64_elf): Likewise.
(DEPTC_sparc_aout): Likewise.
(DEPTC_sparc_coff): Likewise.
(DEPTC_sparc_elf): Likewise.
(as.o): Likewise.
(dwarf2dbg.o): Likewise.
(dw2gencfi.o): Likewise.
(ehopt.o): Likewise.
(read.o): Likewise.
* Makefile.in: Rebuild.
* dw2gencfi.h: Include dwarf2.h, not elf/dwarf2.h.
* dwarf2dbg.c: Likewise.
* ehopt.c: Likewise.
gdb
* dwarf2-frame.c: Include dwarf2.h, not elf/dwarf2.h.
* dwarf2expr.c: Likewise.
* dwarf2loc.c: Likewise.
* dwarf2read.c: Likewise.
* sh-tdep.c: Likewise.
* xtensa-tdep.c: Likewise.
include
* dwarf2.h: New file, moved from elf/.
include/elf

* dwarf2.h: Move to `..'.

* elf32-arm.c (arm_build_one_stub): Use the hash entry of the
symbol a stub entry is derived from, not the entry for the stub
itself, in call to elf32_arm_final_link_relocate.

2009-07-10  H.J. Lu  <hongjiu.lu@intel.com>

* dwarf2.h: Just include ../dwarf2.h.

2009-07-10  H.J. Lu  <hongjiu.lu@intel.com>

* ld-ifunc/ifunc-1-local-x86.d: Updated.
* ld-ifunc/ifunc-1-x86.d: Likewise.
* ld-ifunc/ifunc-3a-x86.d: Likewise.

Regenerate.

gdb/
Tidy up the code.
* mi/mi-cmd-var.c (mi_cmd_var_update): Remove variable nv.  Move
variables var, rootlist and cr to their local sub-block.  Move the
make_cleanup_ui_out_tuple_begin_end, make_cleanup_ui_out_list_begin_end
and do_cleanups calls to the common base block.  Remove the zero NV
check.

bfd/

2009-07-10  H.J. Lu  <hongjiu.lu@intel.com>

* elf.c (_bfd_elf_get_synthetic_symtab): Remove leading zeros
when reporting  addends.

ld/testsuite/

2009-07-10  H.J. Lu  <hongjiu.lu@intel.com>

* ld-ifunc/ifunc-1-local-x86.d: Updated.
* ld-ifunc/ifunc-1-x86.d: Likewise.Likewise.
* ld-ifunc/ifunc-2-local-x86-64.d: Likewise.Likewise.
* ld-ifunc/ifunc-2-x86-64.d: Likewise.
* ld-ifunc/ifunc-3a-x86.d: Likewise.Likewise.

* elf32-spu.c (spu_elf_size_stubs): Do set up soft-icache manager
data even when no stubs.
(spu_elf_place_overlay_data, spu_elf_build_stubs): Adjust.

* emultempl/ppc32elf.em (ppc_before_allocation): Turn on
linker relaxation if it might be necessary.

STT_GNU_IFUNC support for PowerPC.

2009-07-10 Phil Muldoon  <pmuldoon@redhat.com>

* python/python-internal.h (apply_varobj_pretty_printer): Update
definition.
(python_string_to_target_python_string): Add definition.
* python/python-utils.c (unicode_to_encoded_python_string)
(unicode_to_target_python_string)
(python_string_to_target_python_string): New Functions.
* python/python-prettyprint.c (pretty_print_one_value): Likewise.
(print_string_repr): Refactor to logic to account for PyObject
returned strings.
(apply_varobj_pretty_printer): Likewise.
* python/python-value.c (valpy_string): Parse length keyword. Use
length keyword in LA_GET_STRING.
* varobj.c (value_get_print_value): Refactor logic to account for
PyObject returned strings.
* c-lang.c (c_get_string): If the length parameter is specified,
use that. Return value in characters. Update comments.
* language.h: Update c_get_string prototype comments.

2009-07-10  Phil Muldoon  <pmuldoon@redhat.com>

* gdb.texinfo (Values From Inferior): Add length parameter
description.

2009-07-10 Phil Muldoon  <pmuldoon@redhat.com>

* gdb.python/python-prettyprint.c: Add counted null string
structure.
* gdb.python/python-prettyprint.exp: Print null string. Test for
embedded nulls.
* gdb.python/python-prettyprint.py (pp_ns): New Function.
* gdb.python/python-value.exp (test_value_in_inferior): Add
variable length string fetch tests.
* gdb.python/python-value.c (main): Add strings for string fetch tests.

* elf.c (_bfd_elf_get_synthetic_symtab): Report addends.

* elf-bfd.h (struct elf_link_hash_entry): Clarify ref_regular
and ref_regular_nonweak comment.
* elflink.c (elf_link_output_extsym): Special case ifunc syms
when def_regular, not ref_regular.
(elf_link_add_object_symbols): Don't set needs_plt on ifunc syms,..
* elf32-i386.c (elf_i386_check_relocs): ..set it here instead..
* elf64-x86-64.c (elf64_x86_64_check_relocs): ..and here.

daily update

*** empty log message ***

* merge.cc (Object_merge_map::initialize_input_to_output_map):
Reserve space in the hash table.

* i386-tdep.c (i386_displaced_step_fixup): Fix order of arguments
to read_memory_unsigned_integer.

merge from gcc

gdb/
Report error on inaccessible memory.
* cli/cli-dump.c: Include gdbcore.h.
(dump_memory_to_file): Call read_memory instead of target_read_memory.

gdb/testsuite/
* gdb.base/dump.exp (inaccessible memory is reported): New test.

merge from gcc

2009-07-09  Hui Zhu  <teawater@gmail.com>

* solib.c (solib_bfd_open): Output a warning if solib's
architecture is not compatible with inferior's architecture.

gdb/
* target.h (struct target_ops <to_thread_architecture>): Describe it.
(target_thread_architecture): Refer to to_thread_architecture.

* elf32-spu.c (mark_functions_via_relocs): Init broken_cycle field
of malloc'd struct call_info.
(pasted_function): Likewise, priority too.

    * config/tc-arm.c (it_fsm_post_encode): New forward declaration.
        (set_it_insn_type_nonvoid): New macro.
        (emit_thumb32_expr): New function.
        (thumb_insn_size): New function.
        (emit_insn): New function.
        (s_arm_elf_inst): New function.
        (md_pseudo_table): New pseudo-opcode entries added.
        * doc/c-arm.texi: New directive added.

        * gas/arm/inst-po.d: New testcase.
        * gas/arm/inst-po.s: New file.
        * gas/arm/inst-po-2.d: New testcase.
        * gas/arm/inst-po-2.s: New file.
        * gas/arm/inst-po-2.l: New file.
        * gas/arm/inst-po-3.d: New testcase.
        * gas/arm/inst-po-3.s: New file.
        * gas/arm/inst-po-be.d: New testcase.

* cli/cli-cmds.c (init_cli_cmds): Add "inf" alias for "info" command.

*** empty log message ***

daily update

* tui/tui-stack.c (tui_make_status_line): Display PC as ?? if unknown.

* Makefile.in (traps.o): Add dependency on targ-vals.h to fix
parallel makes.

* Makefile.in (stamp-arch): Pass archfile to cgen-arch.
(stamp-cpu): Pass archfile to cgen-cpu-decode.

* ld-selective/selective.exp: Remove check that $CC contains the
string "gcc".  Do -dumpversion for $CXX.

daily update

*** empty log message ***

* breakpoint.c (set_raw_breakpoint): Remove static modifier.

gdb
* c-lang.c (convert_octal): Only allow 3 octal digits.
(print_wchar): Prefer 3-digit octal form.  Fall back to hex if
needed.
* c-exp.y (c_parse_escape): Only allow 3 octal digits.
gdb/testsuite
* gdb.base/call-rt-st.exp: Update for change to escape output.
* gdb.base/callfuncs.exp: Likewise.
* gdb.base/charset.exp: Likewise.
* gdb.base/constvars.exp: Likewise.
* gdb.base/long_long.exp: Likewise.
* gdb.base/pointers.exp: Likewise.
* gdb.base/printcmds.exp: Likewise.
* gdb.base/setvar.exp: Likewise.
* gdb.base/store.exp: Likewise.
* gdb.cp/ref-types.exp: Likewise.
* gdb.mi/mi-var-child.exp: Likewise.
* gdb.mi/mi-var-display.exp: Likewise.
* gdb.mi/mi2-var-display.exp: Likewise.
* gdb.base/charset.exp: Test octal escape sequence length.
Update for change to escape output.

* config/tc-mep.c (md_begin): Don't reset the coprocessor options
when enabling other options without a specific configuration.

2009-07-07  Paul Pluzhnikov  <ppluzhnikov@google.com>

* python/python-value.c (valpy_getitem): Remove incorrect assert.

2009-07-07  Paul Pluzhnikov  <ppluzhnikov@google.com>

* python/python-value.c (valpy_getitem): Don't return from TRY_CATCH.

2009-07-07  Sami Wagiaalla  <swagiaal@redhat.com>

* cp-support.h (struct using_direct): Rename members inner and
outer to import_src, and import_dest respectively.
* cp-namespace.c (cp_add_using_directive): Update.
(cp_add_using): Update.
(cp_copy_usings): Update.
(cp_lookup_symbol_namespace): Update.
(cp_scan_for_anonymous_namespaces): Update.
* cp-support.c (make_symbol_overload_list_using): Update.
* cp-support.h (cp_add_using_directive, cp_add_using): Rename
arguments from inner and outer to src and dest respectively.
* cp-namespace.c (cp_add_using_directive): Ditto.
(cp_add_using): Ditto.

gas/
    * config/tc-arm.c (insns): Fix encoding for torvsc.

gas/testsuite/
    * gas/arm/iwmmxt2.d: Fix insn pattern for torvsc,
    add patterns for waddsubhx.
    * gas/arm/iwmmxt2.s: Add tests for waddsubhx.

opcodes/
    * arm-dis.c (coprocessor_opcodes): Fix mask for waddbhus.

    PR 10288
        * arm-dis.c (arm_opcodes): Be more strict about decoding scaled
        addressing modes.

2009-07-07  H.J. Lu  <hongjiu.lu@intel.com>

* gas/i386/fma4.d: Append "#pass".
* gas/i386/x86-64-fma4.d: Likewise.

gdb/
* mi/mi-cmd-var.c (mi_cmd_var_update): Replace a while loop by for loop.
* varobj.c (varobj_invalidate): Replace a while loop by for loop.

gdb/testsuite/
* gdb.mi/mi2-var-cmd.exp (floating varobj invalidation): New test.

Fix hang in floating varobjs.

* varob.c (varobj_invalidate): Advance to next
element when processing floating varobj.

* varobj.c: Remove unnecessary include.

2009-07-07  Tristan Gingold  <gingold@adacore.com>

* gas/i386/jump.d: Adjust to be relocated offset for jump to external
symbol.

* Make-common.in (CGEN_CPU_EXTR,CGEN_CPU_READ): Pass canonical
identifiers for file types rather than encoding internal
implementation details of cgen.sh.
(CGEN_CPU_WRITE,CGEN_CPU_SEM,CGEN_CPU_SEMSW): Ditto.
* cgen.sh: Add support for parallel makes.
Rewrite cpu/decode handling to avoid generating "extrafiles" twice.

2009-07-07  Tristan Gingold  <gingold@adacore.com>

* config/i386/darwin.mh (NATDEPFILES): Remove excServer.o.
Remove excServer.c target.  Remove _all target.
* darwin.defs: Removed.

* elf32-spu.c (spu_elf_auto_overlay): Take into account section
alignment when packing sections into overlays.

[cgen]

* cpu/mep-core.cpu (fsft, ssarb): Mark as VOLATILE.
* cpu/mep-ivc2.cpu (many): Add VOLATILE to more insns that make
unspecified accesses to control registers.

[sid/component/cgen-cpu/mep]

* mep-cop1-16-decode.cxx: Regenerate.
* mep-cop1-16-decode.h: Regenerate.
* mep-cop1-16-defs.h: Regenerate.
* mep-cop1-16-model.cxx: Regenerate.
* mep-cop1-16-model.h: Regenerate.
* mep-cop1-16-sem.cxx: Regenerate.
* mep-cop1-32-decode.cxx: Regenerate.
* mep-cop1-32-decode.h: Regenerate.
* mep-cop1-32-defs.h: Regenerate.
* mep-cop1-32-model.cxx: Regenerate.
* mep-cop1-32-model.h: Regenerate.
* mep-cop1-32-sem.cxx: Regenerate.
* mep-cop1-48-decode.cxx: Regenerate.
* mep-cop1-48-decode.h: Regenerate.
* mep-cop1-48-defs.h: Regenerate.
* mep-cop1-48-model.cxx: Regenerate.
* mep-cop1-48-model.h: Regenerate.
* mep-cop1-48-sem.cxx: Regenerate.
* mep-cop1-64-decode.cxx: Regenerate.
* mep-cop1-64-decode.h: Regenerate.
* mep-cop1-64-defs.h: Regenerate.
* mep-cop1-64-model.cxx: Regenerate.
* mep-cop1-64-model.h: Regenerate.
* mep-cop1-64-sem.cxx: Regenerate.
* mep-core1-decode.cxx: Regenerate.
* mep-core1-decode.h: Regenerate.
* mep-core1-defs.h: Regenerate.
* mep-core1-model.cxx: Regenerate.
* mep-core1-model.h: Regenerate.
* mep-core1-sem.cxx: Regenerate.
* mep-cpu.h: Regenerate.
* mep-decode.cxx: Regenerate.
* mep-decode.h: Regenerate.
* mep-defs.h: Regenerate.
* mep-desc.h: Regenerate.
* mep-model.cxx: Regenerate.
* mep-model.h: Regenerate.
* mep-sem.cxx: Regenerate.

[opcodes]

* mep-desc.c: Regenerate.
* mep-desc.h: Regenerate.
* mep-opc.c: Regenerate.
* mep-opc.h: Regenerate.

*** empty log message ***

daily update

* fileread.cc (File_read::get_mtime): New method.
* fileread.h (Timespec): New structure.
(File_read::get_mtime): New method.
* incremental.cc (Incremental_inputs_entry_data::timestamp_usec):
Renamed from timestamp_nsec.
(Incremental_inputs_entry_write::timestamp_sec): Fix argument to
Elf_Xword.
(Incremental_inputs_entry_write::timestamp_usec): Renamed from
timestamp_nsec.
(Incremental_inputs::report_archive): Save mtime; style fix.
(Incremental_inputs::report_obejct): Save mtime; style fix.
(Incremental_inputs::report_script): Save mtime; style fix.
(Incremental_inputs::finalize_inputs): Style fix.
(Incremental_inputs::finalize): Style fix.
(Incremental_inputs::create_input_section_data): Store inputs
mtime.
* incremental.h (Incremental_inputs::report_script): Add mtime
argument.
(Incremental_inputs::Input_info::Input_info): Intialize only one
union member.
(Incremental_inputs::Input_info::archive): Move to nameless
union.
(Incremental_inputs::Input_info::obejct): Move to nameless union.
(Incremental_inputs::Input_info::script): Move to nameless union.
(Incremental_inputs::mtime): New field.
* script.cc (read_input_script): Pass file mtime to
Incremental_input.
* script.h (Script_info::inputs): Style fix.

<gas changes>
2009-07-06  Dwarakanath Rajagopal  <dwarak.rajagopal@amd.com>

* config/tc-i386.c (cpu_arch): Add .fma4 and CPU_FMA4_FLAGS.
(build_modrm_byte): Add support to handle FMA4 instructions.
(md_show_usage): Add fma4.

<gas/testsuite changes>
2009-07-06  Dwarakanath Rajagopal  <dwarak.rajagopal@amd.com>

* gas/i386/i386.exp: Add FMA4 tests.
* gas/i386/x86-64-fma4.d: Ditto.
* gas/i386/fma4.d: Ditto.
* gas/i386/x86-64-fma4.s: Ditto.
* gas/i386/fma4.s: Ditto.

<opcodes changes>
2009-07-06  Dwarakanath Rajagopal  <dwarak.rajagopal@amd.com>

* i386-opc.h (CpuFMA4): Add CpuFMA4.
(i386_cpu_flags): New.
* i386-gen.c: Add CPU_FMA4_FLAGS.
* i386-opc.tbl: Add FMA4 instructions.
* i386-tbl.h: Regenerate.
* i386-init.h: Regenerate.
* i386-dis.c (OP_VEX_FMA): New. Handle FMA4.
(OP_XMM_VexW): Ditto.
(OP_EX_VexW): Ditto.
(VEXI4_Fixup): Ditto.
(VexI4, VexFMA, Vex128FMA, EXVexW, EXdVexW, XMVexW): New Macros.
(PREFIX_VEX_3A5C, PREFIX_VEX_3A5D, PREFIX_VEX_3A5E): New.
(PREFIX_VEX_3A5F, PREFIX_VEX_3A60): New.
(PREFIX_VEX_3A68, PREFIX_VEX_3A69, PREFIX_VEX_3A6A): New.
(PREFIX_VEX_3A6B, PREFIX_VEX_3A6C, PREFIX_VEX_3A6D): New.
(PREFIX_VEX_3A6E, PREFIX_VEX_3A6F, PREFIX_VEX_3A7A): New.
(PREFIX_VEX_3A7B, PREFIX_VEX_3A7C, PREFIX_VEX_3A7D): New.
(PREFIX_VEX_3A7E, PREFIX_VEX_3A7F): New.
(VEX_LEN_3A6A_P_2,VEX_LEN_3A6B_P_2, VEX_LEN_3A6E_P_2): New.
(VEX_LEN_3A6F_P_2,VEX_LEN_3A7A_P_2, VEX_LEN_3A7B_P_2): New.
(VEX_LEN_3A7E_P_2,VEX_LEN_3A7F_P_2): New.
(get_vex_imm8): New. handle FMA4.
(OP_EX_VexReg): Ditto.

* lib/java.exp (java_init): Ignore $GCJ if it is empty.

* configure.tgt (i[34567]86-*-nto*): Add build_gdbserver=yes.

gdb/testsuite/
* lib/gdbserver-support.exp (gdbserver_start): Loop spawning
gdbserver increasing $portnum if "Can't bind address" has been seen.

Adding Neutrino gdbserver.
* configure: Regenerated.
* configure.ac: Add case for srv_qnx and set LIBS accordingly.
* configure.srv (i[34567]86-*-nto*): New target.
* nto-low.c, nto-low.h, nto-x86-low.c: New files.
* remote-utils.c [__QNX__]: Include sys/iomgr.h
(nto_comctrl) [__QNX__]: New function.
(enable_async_io, disable_async_io) [__QNX__]: Call nto_comctrl.

gdb/
* source.c (find_and_open_source): Remove the `objfile' parameter.
Update the function comment.
(open_source_file, symtab_to_fullname, psymtab_to_fullname): Update the
find_and_open_source callers.

2009-07-06  Tristan Gingold  <gingold@adacore.com>

* objdump.c (dump_dwarf_section): Handle .eh_frame like other dwarf
sections.
* dwarf.h (struct dwarf_section_display): Remove eh_frame field.
* dwarf.c (debug_displays): Adjust for removed field.

    * ld.texinfo: Fix typo.

*** empty log message ***

daily update

Ooops.  Fix date.

* gdb.base/ending-run.exp: Add "step out of main" pattern for
mingw32ce.

* gdb.base/long_long.exp: arm-mingw32ce defaults to natural-endian
VFP format.

* coff-pe-read.c (read_pe_exported_syms): Recognize
"pe-arm-wince-little" and "pei-arm-wince-little" bfd targets as PE
targets.

* arm-wince-tdep.c (arm_wince_skip_main_prologue): New.
(arm_wince_init_abi): Register it as gdbarch_skip_main_prologue
callback.

* configure.srv (i[34567]86-*-mingw32ce*): Add i386-low.o to
srv_tgtobj.

*** empty log message ***

daily update

* win32-i386-low.c (i386_get_thread_context): Handle systems that
don't support CONTEXT_EXTENDED_REGISTERS.
(i386_win32_breakpoint, i386_win32_breakpoint_len): New.
(the_low_target): Install them.
* win32-low.c (get_child_debug_event): Handle WaitForDebugEvent
failing with ERROR_PIPE_NOT_CONNECTED.

*** empty log message ***

* gdb.texinfo (GDB/MI Variable Objects): Document child definition
in -var-list-children.  Fix example according to what the code
does.

* config/tc-cr16.h (TC_LINKRELAX_FIXUP): Set only for code sections.

*** empty log message ***

daily update

2009-07-03  Cary Coutant  <ccoutant@google.com>

* dwarf2.c (decode_line_info): Ignore DW_LNE_set_discriminator.

2009-07-03  Dave Korn  <dave.korn.cygwin@gmail.com>

* coffcode.h (sec_to_styp_flags):  Partially revert (functional
changes only) earlier patch:-

  2009-06-25  Kai Tietz  <kai.tietz@onevision.com>

  * coffcode.h (sec_to_styp_flags): Set discardable for .reloc and
  give .debug and .reloc data characteristics.
  (DOT_RELOC): New define for .reloc section string.
  (coff_write_object_contents): Use DOT_RELOC instead of string.

2009-06-29  Tristan Gingold  <gingold@adacore.com>

* i386-darwin-tdep.c (amd64_darwin_thread_state_reg_offset)
(amd64_darwin_thread_state_num_regs)
(amd64_darwin_sigcontext_addr, x86_darwin_init_abi_64): Moved to
amd64-darwin-tdep.c
(_initialize_i386_darwin_tdep): Remove 64 bits parts.
(darwin_dwarf_signal_frame_p): Make public.
* amd64-darwin-tdep.c: New file with most chunks from
i386-darwin-tdep.c
* i386-darwin-tdep.h: Add a prototype for darwin_dwarf_signal_frame_p.
(amd64_darwin_thread_state_reg_offset)
(amd64_darwin_thread_state_num_regs): Moved to amd64-darwin-tdep.h
* amd64-darwin-tdep.h: New file.
* i386-darwin-nat.c: Only includes amd64-nat.h and amd64-darwin-tdep.h
if BFD64 is defined.
(i386_darwin_fetch_inferior_registers): Add #ifdef BFD64/#endif around
64 bits parts.
(i386_darwin_store_inferior_registers): Ditto.
(darwin_set_sstep): Ditto.
(darwin_complete_target): Ditto.
(amd64_darwin_sstep_at_sigreturn): Ditto.
* configure.tgt: Create a separate entry for x86_64-*-darwin.
Add 64 bits support for i386-*-darwin if --enable-64-bit-bfd.
* Makefile.in (ALLDEPFILES): Add amd64-darwin-tdep.c, darwin-nat.c,
i386-darwin-tdep.c i386-darwin-nat.c
(ALL_64_TARGET_OBS): Add amd64-darwin-tdep.o

2009-07-03  Tristan Gingold  <gingold@adacore.com>

* scripttempl/pep.sc: Put .eh_frame in its own section.
* scripttempl/pe.sc: Ditto.

* dwarf2.h (enum dwarf_location_atom): Add DW_OP_implicit_value
and DW_OP_stack_value.

* dwarf.c (decode_location_expression): Handle DW_OP_stack_value
and DW_OP_implicit_value.

daily update

*** empty log message ***

* linux-fork.c (forks_exist_p): Drop unnecessary extern.
(add_fork, linux_fork_killall, linux_fork_mourn_inferior)
(linux_fork_detach): Ditto.
(delete_fork_command): Rename to ...
(delete_checkpoint_command): ... this.
(detach_fork_command): Rename to ...
(detach_checkpoint_command): ... this.
(info_forks_command): Rename to ...
(info_checkpoints_command): ... this.
(_initialize_linux_fork): Remove stale comments.  Adjust.

gdb/
2009-07-02  Pedro Alves  <pedro@codesourcery.com>

* linux-nat.c (linux_child_follow_fork): If we're staying attached
to the child process, enable event reporting on it.  Don't handle
checkpoints here.  Instead, add the child fork to the lwp thread
and inferior lists without clobbering the previous inferior.  Let
the thread_db layer learn about a new child process, even if
following the parent.
(linux_nat_switch_fork): Delete lwps of the current inferior only,
instead of clearing the whole list.  Use thread_change_ptid to
give the core the illusion the new checkpoint is still the same
inferior.  Clear the register cache.
(linux_handle_extended_wait): Handle checkpoints here.
(linux_multi_process): Turn on.
* linux-fork.c (struct fork_info) <pc>: Remove field.
(init_fork_list): Do not delete the checkpoint from the inferior
list (it is not there).
(fork_load_infrun_state): Don't switch inferior_ptid here.  Pass
the new checkpoint's ptid to linux_nat_switch_fork.
(fork_save_infrun_state): Make static.  Don't stop the pc field of
fork_info, it's gone.
(linux_fork_mourn_inferior): Don't delete the checkpoint from the
inferior list, it's not there.
(linux_fork_detach): Ditto.
(delete_fork_command): Replace mention of fork/checkpoint by
checkpoint only.
(detach_fork_command): Likewise.  Don't delete the checkpoint from
the inferior list.
(info_forks_command): Adjust.
(restore_detach_fork): Delete.
(checkpointing_pid): New.
(linux_fork_checkpointing_p): New.
(save_detach_fork): Delete.
(checkpoint_command): Delete temp_detach_fork.  Don't remove
breakpoints, that's a nop.  Store the pid of the process we're
checkpointing, and use make_cleanup_restore_integer to restore it.
Don't reinsert breakpoints here.
(process_command, fork_command): Delete.
(restart_command): Update comments to only mention checkpoints,
not forks.
(_initialize_linux_fork): Delete "fork", "process", "info forks"
commands.
* linux-fork.h (fork_save_infrun_state, fork_list): Delete
declarations.
(linux_fork_checkpointing_p): Declare.
* cli/cli-cmds.c (killlist): New.
* cli/cli-cmds.h (killlist): Declare.
* gdbcmd.h (killlist): Declare.
* inferior.c: Include "gdbthread.h".
(detach_inferior_command, kill_inferior_command)
(inferior_command): New.
(info_inferiors_command): Allow specifying a specific inferior id.
(_initialize_inferiors): Register "inferior", "kill inferior" and
"detach inferior" commands.
* infcmd.c (_initialize_infcmd): Make "kill" a prefix command.
* gdbthread.h (any_thread_of_process): Declare.
* thread.c (any_thread_of_process): New.

* NEWS: Mention multi-inferior debugging.  Mention 'info
inferiors', 'inferior', 'detach inferior' and 'kill inferior' as
new commands.
(Removed commands): New section, mentioning that 'info forks',
'fork', 'process', 'delete fork' and 'detach fork' are now gone.

gdb/testsuite/
2009-07-02  Pedro Alves  <pedro@codesourcery.com>

* gdb.base/multi-forks.exp: Only run detach-on-fork tests on
linux.  Adjust to use "inferior", "info inferiors", "detach
inferior" and "kill inferior" instead of "restart", "info fork",
"detach fork" and "delete fork".
* gdb.base/ending-run.exp: Spell out "info".
* gdb.base/help.exp: Adjust to use test_prefix_command_help for
the "kill" command.

gdb/doc/
2009-07-02  Pedro Alves  <pedro@codesourcery.com>

* gdb.texinfo (Debugging multiple inferiors): Document the
"inferior", "detach inferior" and "kill inferior" commands.
(Debugging Programs with Multiple Processes): Adjust to mention
generic "inferior" commands.  Delete mention of "detach fork" and
"delete fork".  Cross reference to "Debugging multiple inferiors"
section.