* aclocal.m4: Regenerate.
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*** empty log message ***
PR binutils/2159
* elf.c (elfcore_write_pstatus): Add ATTRIBUTE_UNUSED to unused	parameters.
Update copyright date
	* elf64-ppc.c (ppc64_elf_gc_mark_hook): Don't hang forever in loop.
	* remote-fileio.c (remote_fileio_return_success): Take a gdb_byte
	argument.
	(remote_fileio_func_open, remote_fileio_func_rename)
	(remote_fileio_func_unlink, remote_fileio_func_stat)
	(remote_fileio_func_fstat, remote_fileio_func_gettimeofday)
	(remote_fileio_func_system): Cast the arguments to
	remote_read_bytes and remote_write_bytes.
	(remote_fileio_func_read, remote_fileio_func_write): Use a
	gdb_byte buffer.
	* remote.h (remote_read_bytes, remote_write_bytes): Update
	prototypes.
	* remote.c (hex2bin, bin2hex): Use gdb_byte for the BIN argument.
	(threadref_to_int): Replace bogus char * cast.
	(remote_unpack_thread_info_response): Use int for tag.
	(remote_threads_extra_info, remote_check_symbols): Cast string
	arguments to hex2bin.
	(remote_wait): Use a char buffer for packets and a gdb_byte
	buffer for registers.
	(remote_async_wait): Likewise.
	(remote_prepare_to_store, store_register_using_P)
	(remote_store_registers): Use gdb_byte buffers.
	(remote_write_bytes, remote_read_bytes): Use a gdb_byte pointer
	for MYADDR and char buffers for strings.
	(remote_xfer_partial): Add casts for string operations on READBUF.
	(remote_rcmd): Cast strings passed to bin2hex.
	* dwarf2read.c (peek_die_abbrev, read_address, read_initial_length)
	(read_offset): Change BYTES_READ argument to unsigned int.
	(dwarf2_build_psymtabs_easy, read_comp_unit_head)
	(create_all_comp_units, dwarf2_get_pc_bounds)
	(dwarf_decode_line_header, var_decode_location)
	(dwarf_decode_macros): Change local BYTES_READ variables to
	unsigned int.
	(read_indirect_string): Remove obsolete cast.
	* dwarf2read.c, remote-fileio.c, remote.h: Update copyright
	notices.
	* complaints.c (stop_whining): Make signed.
	* linux-thread-db.c (thread_db_store_registers): Use gdb_byte.
	* elf-bfd.h (struct elf_backend_data): Add gc_mark_dynamic_ref.
	(bfd_elf_gc_mark_dynamic_ref_symbol): Declare.
	* elflink.c (bfd_elf_gc_mark_dynamic_ref_symbol): Rename from
	elf_gc_mark_dynamic_ref_symbol.  Make global.
	(bfd_elf_gc_sections): Call bed->gc_mark_dynamic_ref.
	* elfxx-target.h (elf_backend_gc_mark_dynamic_ref): Define.
	(elfNN_bed): Init new field.
	* elf64-ppc.c (elf_backend_gc_mark_dynamic_ref): Define.
	(ppc64_elf_gc_mark_dynamic_ref): New function.
2006-01-17  H.J. Lu  <hongjiu.lu@intel.com>

	PR binutils/2096
	* dwarf2.c (comp_unit_contains_address): Update comment.
	(_bfd_dwarf2_find_nearest_line): Use section's vma, instead of
	lma.  Return TRUE only if both comp_unit_contains_address and
	comp_unit_find_nearest_line return TRUE.
	(_bfd_dwarf2_find_line): Use section's vma, instead of lma.
	PR binutils/1486
binutils/:
	* configure.in: Don't define DISASSEMBLER_NEEDS_RELOCS.
	* configure: Regenerate.
	* objdump.c (struct objdump_disasm_info): Don't check for
	DISASSEMBLER_NEEDS_RELOCS.
	(objdump_print_addr): Likewise.
	(disassemble_bytes): Check disassembler_needs_relocs from
	disassemble_info at run-time instead of DISASSEMBLER_NEEDS_RELOCS
	at compile-time.
	(disassemble_section): Likewise.
	(disassemble_data): Initialize it.

include/:
	* dis-asm.h (struct disassemble_info): Add
	disassembler_needs_relocs.

objdump/:
	* disassemble.c (disassemble_init_for_target): Set
	disassembler_needs_relocs for bfd_arch_arm.
Use unsigned char to hold data to be disassembled.
2006-01-17  Jim Blandy  <jimb@redhat.com>

	* dwarf2read.c (struct dwarf2_per_objfile, struct comp_unit_head)
	(struct line_header, struct partial_die_info, struct dwarf_block):
	Use gdb_byte for members that refer to Dwarf section contents.
	(dwarf2_read_abbrevs, dwarf2_read_section, dwarf_decode_lines,
	dwarf_decode_macros, load_comp_unit, load_partial_dies,
	locate_pdi_sibling, partial_read_comp_unit_head, peek_die_abbrev,
	read_1_byte, read_1_signed_byte, read_2_bytes, read_4_bytes,
	read_8_bytes, read_address, read_attribute, read_attribute_value,
	read_comp_unit, read_comp_unit_head, read_die_and_children,
	read_die_and_siblings, read_full_die, read_indirect_string,
	read_initial_length, read_n_bytes, read_offset, read_partial_die,
	read_signed_leb128, read_string, read_unsigned_leb128,
	skip_children, skip_leb128, skip_one_die): Same.
2006-01-16  Paul Gilliam  <pgilliam@us.ibm.com>

	* ppc-tdep.h (PPC_MAX_EPILOGUE_INSTRUCTIONS): New define.
	* rs6000-tdep.c (insn_changes_sp_or_jumps)
	(rs6000_in_function_epilogue_p): New functions.
	(rs6000_gdbarch_init): Set in_function_epilogue_p.
gdb/ChangeLog:
2006-01-17  Jim Blandy  <jimb@redhat.com>

	* dwarf2-frame.c (dwarf2_read_section): Update forward declaration
	to match prior change to dwarf2_read_section's type.
gdb/ChangeLog:
2006-01-17  Jim Blandy  <jimb@redhat.com>

	* symtab.h (struct general_symbol_info): Use gdb_byte for
	value.bytes.
	* stabsread.c (define_symbol): Use gdb_byte for the buffer holding
	a floating-point constant's value.
	* dwarf2read.c (dwarf2_const_value): Remove casts of value buffer
	to char *.
	* findvar.c (read_var_value): Eliminate needless temporary.
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