Switch the license of all .exp files to GPLv3.
        Switch the license of all .f and .f90 files to GPLv3.
        Switch the license of all .s and .S files to GPLv3.

    Switch the license of all .c files to GPLv3.
        Switch the license of all .h files to GPLv3.
        Switch the license of all .cc files to GPLv3.

    * configure.ac: Switch license to GPLv3.

    Switch the licensing to GPLv3 for all .ads and .adb files.

2007-08-23  H.J. Lu  <hongjiu.lu@intel.com>

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

bfd/

2007-08-23  H.J. Lu  <hongjiu.lu@intel.com>

* elf32-i386.c: Include "bfd_stdint.h".
(elf_i386_rtype_to_howto): New function.
(elf_i386_info_to_howto_rel): Use it.
(x86_64_opcode16): New union type.
(elf_i386_check_tls_transition): New function.
(elf_i386_tls_transition): Updated to check transition and
issue an error if a transition isn't supported.
(elf_i386_check_relocs): Return FALSE if
elf_i386_tls_transition returns FALSE.
(elf_i386_gc_sweep_hook): Likewise.
(elf_i386_relocate_section): Likewise. Remove BFD_ASSERT
on TLS transitions.

* elf64-x86-64.c: Include "bfd_stdint.h".
(x86_64_opcode16): New union type.
(x86_64_opcode32): Likewise.
(elf64_x86_64_check_tls_transition): New function.
(elf64_x86_64_tls_transition): Updated to check transition and
issue an error if a transition isn't supported.
(elf64_x86_64_check_relocs): Return FALSE if
elf64_x86_64_tls_transition returns FALSE.
(elf64_x86_64_gc_sweep_hook): Likewise.
(elf64_x86_64_relocate_section): Likewise. Remove BFD_ASSERT
on TLS transitions.

ld/testsuite/

2007-08-23  H.J. Lu  <hongjiu.lu@intel.com>

* ld-i386/tlsbinpic.s: Add a new GD -> IE test.

* ld-i386/tlsgd1.s: Add a new GD -> LE test.

* ld-i386/tlsbin.dd: Updated.
* ld-i386/tlsbin.rd: Likewise.
* ld-i386/tlsgd1.dd: Likewise.

* doc/c-arm.texi (ARM Directives): Move brackets out of @vars.

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daily update

Recognize and ignore the --eh-frame-hdr option.

2007-08-22  H.J. Lu  <hongjiu.lu@intel.com>

* elfxx-ia64.c: Convert to ISO C90 prototypes.
(elfNN_hpux_backend_section_from_bfd_section): Make it static.

* mips-tdep.c (mips_gdbarch_init): Use Tag_GNU_MIPS_ABI_FP to
determine the file's FPU type.

gdb/testsuite/
* gdb.base/callfuncs.exp (do_function_calls): Use t_double_int
and t_int_double.
* gdb.base/callfuncs.c (t_double_int, t_int_double): New.

gdb/
* mips-tdep.c (mips_n32n64_fp_arg_chunk_p): New.
(mips_n32n64_push_dummy_call): Always increment float_argreg along
with argreg.  Use mips_n32n64_fp_arg_chunk_p.

* solib-svr4.c (scan_dyntag): Only read target memory when necessary.
Fix formatting.
(elf_locate_base): Look for DT_MIPS_RLD_MAP first.  Expand comments.
(elf_lookup_lib_symbol): Fix formatting.

2007-08-22  H.J. Lu  <hongjiu.lu@intel.com>

* elf64-x86-64.c: Remove trailing whitespace.
* elfxx-ia64.c: Likewise.

Add support for -E/--export-dynamic.  Also clean up --help output a bit.

2007-08-21  Michael Snyder  <msnyder@access-company.com>

* dbxread.c (read_dbx_symtab): Guard null deref.
Break up long line.

2007-08-21  Michael Snyder  <msnyder@access-company.com>

* valops.c (find_overload_match): Guard against NULL.

* MAINTAINERS (Patch Champions): Remove self.

daily update

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Implement --whole-archive.

Make relative references in linker scripts absolute and update a
comment about relocate() being called.

Force PT_LOAD segments to be aligned to the page size.

Add support for -rpath.

2007-08-21  Andreas Krebbel  <krebbel1@de.ibm.com>

* s390-mkopc.c (struct s390_cond_ext_format): New global struct.
(s390_cond_ext_format): New global variable.
(expandConditionalJump): New function.
(main): Invoke expandConditionalJump for mnemonics containing '*'.
* s390-opc.txt: Replace mnemonics with conditional
mask extensions with instructions using the newly introduced '*' tag.

* gdb.texinfo (Top): Dedicate manual to the memory of Fred Fish.
(title page): Include the dedication in the printed manual, as a
separate page after the copyright notice.

2007-08-21  H.J. Lu  <hongjiu.lu@intel.com>

* elf32-i386.c (elf_i386_tls_transition): Accept a pointer
to ELF hash entry instead of an integer for local test.
(elf_i386_check_relocs): Updated.
(elf_i386_gc_sweep_hook): Likewise.
(elf_i386_relocate_section): Likewise.

* elf64-x86-64.c  (elf64_x86_64_tls_transition): Accept a
pointer to ELF hash entry instead of an integer for local
test.
(elf64_x86_64_check_relocs): Updated.
(elf64_x86_64_gc_sweep_hook): Likewise.
(elf64_x86_64_relocate_section): Likewise.

2007-08-21  Chris Smith  <chris.smith@st.com>

* cli/cli-script.c (read_command_lines): Call dont_repeat for each
line.

Bring over from the GCC tree:

2007-08-21  Richard Guenther  <rguenther@suse.de>

  * configure.ac: Add types checking to stage1 checking flags.
* configure: Regenerate.

daily update

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* gdb.texinfo (The F Reply Packet): Avoid confusing texi2html:
don't break a @var across a line.

2007-08-20  H.J. Lu  <hongjiu.lu@intel.com>

* elf32-i386.c (elf_i386_tls_transition): Break long line.
* elf64-x86-64.c (elf64_x86_64_tls_transition): Likewise.

Revision of previous delta using bfd_vma cast instead of 1L.

2007-08-20  Jan Kratochvil  <jan.kratochvil@redhat.com>

* elfxx-target.h [ELF_COMMONPAGESIZE && ELF_MAXPAGESIZE]
(ELF_MINPAGESIZE): Fixed its size guess.  Sanity checked its size.
(ELF_COMMONPAGESIZE, ELF_MAXPAGESIZE): Sanity checked their size.

* elflink.c (elf_fixup_link_order): Rewrite conversion of s->alignment_power
  into an offset mask in order to avoid a gcc error message.

daily update

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daily update

2007-08-18  Michael Snyder  <msnyder@svkmacdonelllnx>

* stabsread.c (dbx_lookup_type): Memory leak.

2007-08-18  Michael Snyder  <msnyder@access-company.com>

* event-loop.c (delete_async_signal_handler): Move pointer null
test to before pointer dereference.

2007-08-18  Michael Snyder  <msnyder@svkmacdonelllnx>

* ui-out.c (append_header_to_list): Possible cut and paste error.

2007-08-18  Michael Snyder  <msnyder@svkmacdonelllnx>

* MAINTAINERS: white space tweak.

2007-08-18  Paul Brook  <paul@codesourcery.com>
            Joseph Myers  <joseph@codesourcery.com>

* Makefile.tpl (DEBUG_PREFIX_CFLAGS_FOR_TARGET): New.
(CFLAGS_FOR_TARGET, CXXFLAGS_FOR_TARGET): Include it.
* Makefile.in: Regenerate.
* configure.ac (--with-debug-prefix-map): New.
* configure: Regenerate.

config:
2007-08-18  Paul Brook  <paul@codesourcery.com>
            Joseph Myers  <joseph@codesourcery.com>

* mt-gnu (CXXFLAGS_FOR_TARGET): Add
$(DEBUG_PREFIX_CFLAGS_FOR_TARGET).

    * gdb.base/step-line.c: Switch license to GPL version 3, and
        update copyright year.
        * gdb.base/step-line.inp: Likewise.

* ld.texinfo (Input Section Basics): Correct EXCLUDE_FILE example.

    * gdb.base/gdb1555.exp: Make expected output immune to formatting
        changes inside gdb1555.c.
        * gdb.base/pending.exp: Likewise.

2007-08-17  Michael Snyder  <msnyder@access-company.com>

* stack.c (print_frame): Memory leak.

2007-08-17  Michael Snyder  <msnyder@access-company.com>

* completer.c (filename_completer): Avoid memory leak.
Remove unnecessary nested block.

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daily update

2007-08-17  Michael Snyder  <msnyder@access-company.com>

* c-exp.y (parse_number): Memory leak.

2007-08-17  Michael Snyder  <msnyder@access-company.com>

* completer.c (location_completer): Must free 'fn_list', except
in the one case where it is returned (as 'list').

2007-08-17  Michael Snyder  <msnyder@access-company.com>

* varobj.c (value_of_root): Memory leak.

2007-08-17  Michael Snyder  <msnyder@access-company.com>

* gdbtypes.h (virtual_base_list): Remove export decl.
* gdbtypes.c (virtual_base_list): Make static.  Not called outside.
(virtual_base_index): Memory leak.
(virtual_base_index_skip_primaries): Ditto.

* config.bfd: Handle sparcv*-*-linux-* the same as sparc-*-linux-*.
Change sparc64-*-linux-* to sparc64*-*-linux-*.

* configure.host: Handle sparcv*-*-linux-* the same as
sparc-*-linux-*.  Change sparc64-*-linux-* to sparc64*-*-linux-*.

* ld-sparc/tlssunnopic32.dd: Fix up #target.
* ld-sparc/tlssunnopic32.rd: Likewise.
* ld-sparc/tlssunnopic32.sd: Likewise.
* ld-sparc/tlssunnopic64.dd: Likewise.
* ld-sparc/tlssunnopic64.rd: Likewise.
* ld-sparc/tlssunnopic64.sd: Likewise.

2007-08-17  Maxim Grigoriev  <maxim2405@gmail.com>

* xtensa-tdep.c (ARG_NOF, ARG_1ST, PS_WOE, PS_EXC, C0_MAXOPDS)
(C0_NREGS, C0_CLESV, C0_SP, C0_FP, C0_RA, C0_ARGS, C0_NARGS)
(C0_CONST, C0_INEXP, C0_NOSTK): New macros.
(xtensa_read_register): New function.
(xtensa_windowed_frame_cache, xtensa_call0_frame_cache, xtensa_c0reg)
(xtensa_insn_kind): New types.
(xtensa_frame_cache, xtensa_alloc_frame_cache, xtensa_frame_cache)
(xtensa_frame_prev_register, xtensa_return_value, xtensa_skip_prologue)
(xtensa_verify_config, xtensa_pseudo_register_read)
(xtensa_pseudo_register_write, xtensa_extract_return_value)
(xtensa_store_return_value)
(xtensa_push_dummy_call): Extended to support Xtensa Call0 ABI.
(windowing_enabled, extract_call_winsize, xtensa_unwind_dummy_id)
(xtensa_frame_this_id, xtensa_frame_prev_register)
(xtensa_register_type, xtensa_reg_to_regnum): Cosmetic changes.
(call0_frame_cache, call0_frame_get_reg_at_entry)
(call0_classify_opcode, call0_track_op)
(call0_analyze_prologue, call0_frame_cache): New functions.

merge from gcc

* breakpoint.c (bpstat_free): New.
(bpstat_clear): Use bpstat_free.
(delete_breakpoint): Document why we cannot
remove bpstats from stop_bpstat.
* breakpoint.h (bpstat_free): Declare.

PR gas/4079
* config/tc-i386.c (x86_cons): Complain about invalid @got etc.
expressions.
(i386_immediate): Detect and complain about more cases of
invalid immediate expressions.  Return failure rather than
converting them to zero.
(i386_displacement): Likewise.

* emultempl/alphaelf.em: Format option help.
* emultempl/armcoff.em: Likewise.
* emultempl/armelf.em: Likewise.
* emultempl/avrelf.em: Likewise.
* emultempl/elf32.em: Likewise.
* emultempl/hppaelf.em: Likewise.
* emultempl/ia64elf.em: Likewise.
* emultempl/m68hc1xelf.em: Likewise.
* emultempl/ppc32elf.em: Likewise.
* emultempl/ppc64elf.em: Likewise.
* emultempl/scoreelf.em: Likewise.
* emultempl/spuelf.em: Likewise.
* emultempl/ticoff.em: Likewise.
* emultempl/vxworks.em: Likewise.
* emultempl/xtensaelf.em: Likewise.

* ldexp.c (exp_get_vma, exp_get_fill): Canonicalise error messages.
* lexsup.c (ld_options): Don't use tabs in help text.
* emultempl/armcoff.em (gld${EMULATION_NAME}_finish): Fix typo.
* emultempl/pe.em (gld${EMULATION_NAME}_finish): Fix typo.

ld/testsuite/
* lib/ld-lib.exp (run_dump_test): Allow [big_or_little_endian]
to appear in assembler and linker options.
* ld-mips-elf/vxworks1-static.d (ld): Add [big_or_little_endian].

2007-08-17  Richard Sandiford  <richard@codesourcery.com>
    Nigel Stephens  <nigel@mips.com>

* config/mt-sde: New file.
* configure.ac (mips*-sde-elf*): New stanza.  Use config/mt-sde
as target_makefile_frag.
* configure: Regenerate.

* po/Make-in: Add --msgid-bugs-address to xgettext invocation.

* Makefile.def (STAGE2_CFLAGS, STAGE3_CFLAGS, STAGE4_CFLAGS):
Add to flags_to_pass.  Adjust uses of BOOT_CFLAGS.
(bootstrap2-debug, bootstrap-debug): New bootstrap stages.
* Makefile.tpl (STAGE2_CFLAGS, STAGE3_CFLAGS, STAGE4_CFLAGS): New.
(do-compare, do-compare3, do-compare-debug): New.
([+compare-target+]): Use them.

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daily update

bfd/

2007-08-16  H.J. Lu  <hongjiu.lu@intel.com>

* elf.c: Revert last change.

binutils/

2007-08-16  H.J. Lu  <hongjiu.lu@intel.com>

* readelf.c: Revert last change.

include/elf/

2007-08-16  H.J. Lu  <hongjiu.lu@intel.com>

* common.h: Revert last change.

event-loop.c (gdb_wait_for_event): Move statement into if block.

* ld-srec/srec.exp: Always pass "-G 0".  Remove all powerpc
xfails.

bfd/

2007-08-16  H.J. Lu  <hongjiu.lu@intel.com>

* elf.c (get_segment_type): Change PT_GNU_STACK to PT_GNU_ATTR.
(bfd_section_from_phdr): Likewise.
(get_program_header_size): Likewise. Add a PT_GNU_ATTR segment
if there is an attribute section.
(_bfd_elf_map_sections_to_segments): Likewise.
(IS_SECTION_IN_INPUT_SEGMENT): Likewise.

binutils/

2007-08-16  H.J. Lu  <hongjiu.lu@intel.com>

* readelf.c (get_segment_type): Change PT_GNU_STACK to
PT_GNU_ATTR.

include/elf/

2007-08-16  H.J. Lu  <hongjiu.lu@intel.com>

* common.h (PT_GNU_STACK): Renamed to ...
(PT_GNU_ATTR): This.
(PT_GNU_STACK): New.  Make an alias of PT_GNU_ATTR.

daily update

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    * ada-lang.c (resolve_subexp): Correct arity of binary operators.

    * ada-lang.c (possible_user_operator_p): Alternative fix to last
        checkin guarding against NULL.

PR 4923
* emultempl/elf32.em (after_open): Return immediately when
        non-ELF output.

2007-08-14  Michael Snyder  <msnyder@access-company.com>

* tui-command.c, tui-data.c, tui-disasm.c, tui-file.c, tui-io.c,
tui-layout.c, tui-regs.c, tui-source.c, tui-win.c, tui-windata.c,
tui-wingeneral.c, tui-winsource.c: Coding standard, && and ||
go at beginning of new line.

daily update

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2007-08-14  Michael Snyder  <msnyder@access-company.com>

* tui-data.c, tui-data.h, tui-disasm.c, tui-disasm.h, tui-hooks.c,
tui-io.c, tui-layout.c, tui-layout.h, tui-out.c, tui-regs.c,
tui-source.c, tui-source.h, tui-stack.c, tui-win.c, tui-win.h,
tui-windata.c, tui-windata.h, tui-wingeneral.c, tui-winsource.c,
tui-winsource.h, tui.c, tui.h: Function declarations and
definitions, wrap long lines.

2007-08-14  Michael Snyder  <msnyder@access-company.com>

* tui-command.c, tui-data.c, tui-disasm.c, tui-layout.c,
tui-regs.c, tui-win.c, tui-windata.c, tui-winsource.c, tui.c:
Reformat block comments to GNU standard.

2007-08-14  Michael Snyder  <msnyder@access-company.com>

* tui-command.c, tui-data.c, tui-data.h, tui-disasm.c, tui-file.c,
tui-hooks.c, tui-interp.c, tui-io.c, tui-layout.c, tui-out.c,
tui-regs.c, tui-regs.h, tui-source.c, tui-stack.c, tui-win.c,
tui-windata.c, tui-wingeneral.c, tui-winsource.c, tui-winsource.h,
tui.c, tui.h: Comment reformatting to coding standard (capitals,
spaces after periods, etc).

2007-08-14  Michael Snyder  <msnyder@access-company.com>

* tui-data.c, tui-data.h, tui-disasm.c, tui-hooks.c, tui-layout.c,
tui-regs.c, tui-source.c, tui-stack.c, tui-win.c, tui-windata.c,
tui-wingeneral.c, tui-wingeneral.h, tui-winsource.c, tui.c,
tui-winsource.h: Whitespace changes, fix pointer declarations
to be consistant.

    * ada-lang.c (field_alignment): Guard against NULL.

    * MAINTAINERS (Global Maintainers): Add self.

2007-08-14  Michael Snyder  <msnyder@access-company.com>

* mi/mi-interp.c (mi_cmd_interpreter_exec): Dead code, dead variable.

bfd/

2007-08-14  H.J. Lu  <hongjiu.lu@intel.com>

PR ld/4918
* elf32-i386.c (elf_i386_relocate_section): Allow R_386_PC32
on ___tls_get_addr for GD->LE/LD->LE transitions when not
building shared library.

* elf64-x86-64.c (elf64_x86_64_relocate_section): Allow
R_X86_64_PC32 on __tls_get_addr for GD->LE/LD->LE transitions
when not building shared library.

ld/testsuite/

2007-08-14  H.J. Lu  <hongjiu.lu@intel.com>

PR ld/4918
* ld-i386/i386.exp (i386tests): Add tlsgd1 and tlsld1 tests.
* ld-x86-64/x86-64.exp (x86_64tests): Likewise.

* ld-i386/tlsgd1.dd: New file.
* ld-i386/tlsgd1.s: Likewise.
* ld-i386/tlsld1.dd: Likewise.
* ld-i386/tlsld1.s: Likewise.
* ld-x86-64/tlsgd1.dd: Likewise.
* ld-x86-64/tlsgd1.s: Likewise.
* ld-x86-64/tlsld1.dd: Likewise.
* ld-x86-64/tlsld1.s: Likewise.

2007-08-14  Michael Snyder  <msnyder@access-company.com>

* ada-lang.c (possible_user_operator_p): Guard against NULL.

2007-08-14  Michael Snyder  <msnyder@access-company.com>

* varobj.c (cplus_describe_child): Guard against null.
Use "NULL" instead of "0" to initialize pointers.

* arm-tdep.c (arm_gdbarch_init): Allow unknown ABI and FPU settings
to match any gdbarch with matching OSABI.  Set default ABI and FPU
after running the OSABI handler.

* config/i386/linux.mh (NATDEPFILES): Move corelow.o from here...
* config/i386/linux.mt (TDEPFILES): ...to here.

Fix changelog formatting

gdb/
* breakpoint.c (disable_breakpoints_in_shlibs): Remove
the 'silent' parameter and code to implement that.
* breakpoint.h (disable_breakpoints_in_shlibs): Adjust
prototype.
* win32-nat.c: Adjust.
* solib.c: Adjust.

* config/tc-ia64.c (tc_gen_reloc): Return NULL if relocation is
unrepresentable.

    gdb/
        * breakpoint.c (update_breakpoints_after_exec): Don't
        set address to zero.

2007-08-14  Jan Kratochvil  <jan.kratochvil@redhat.com>

* elfcode.h (NAME(_bfd_elf,bfd_from_remote_memory)): LOADBASE is now
initialized only on the first PT_LOAD.  New variable LOADBASE_SET.
Removed PF_R checking for IA-64 vDSOs as redundant now.
Code advisory: Roland McGrath

2007-08-13  Michael Snyder  <msnyder@access-company.com>

* valops.c: Whitespace clean-up.