xcoffread.c (process_linenos): Delete unnecessary code.

gdb/ChangeLog:

	* xcoffread.c (process_linenos): Delete unnecessary zeroing of
	main_subfile before returning.
mdebugread.c (parse_procedure): Delete unnecessary forward decl.

gdb/ChangeLog:

	* mdebugread.c (parse_procedure): Delete unnecessary forward decl.
Fixes a snafu checking the size of 20-bit immedaite values.

	* config/tc-msp430.c (msp430_srcoperand): Fix range test for
	20-bit values.
Add missing changelog entries

Some changelog entries are missing in previous commits.  Add them.
Import updated translations supplied by the Translation Project.

	bfd, binutils, gprof, opcodes:
	* po/fi.po: Updated Finnish translation.

	binutils:
	* po/sv.po: Updated Swedish translation.

	gprof:
	* po/hu.po: New Hungarian translation.
More fixes for buffer overruns instigated by corrupt binaries.

	PR binutils/17512
	* objdump.c (slurp_symtab): Fail gracefully if the table could not
	be read.
	(dump_relocs_in_section): Likewise.

	* aoutx.h (slurp_symbol_table): Check that computed table size is
	not bigger than the file from which is it being read.
	(slurp_reloc_table): Likewise.
	* coffcode.h (coff_slurp_line_table): Remove unneeded local
	'warned'.  Do not try to print the details of a symbol with an
	invalid index.
	* coffgen.c (make_a_sectiobn_from_file): Check computed string
	index against length of string table.
	(bfd_coff_internal_syment_name): Check read in string offset
	against length of string table.
	(build_debug_section): Return a pointer to the section used.
	(_bfd_coff_read_string_table): Store the length of the string
	table in the coff_tdata structure.
	(bfd_coff_free_symbols): Set the length of the string table to
	zero when it is freed.
	(coff_get_normalized_symtab): Check offsets against string table
	or data table lengths as appropriate.
	* cofflink.c (_bfd_coff_link_input_bfd): Check offset against
	length of string table.
	* compress.c (bfd_get_full_section_contents): Check computed size
	against the size of the file.
	* libcoff-in.h (obj_coff_strings_len): Define.
	(struct coff_tdata): Add strings_len field.
	* libcoff.h: Regenerate.
	* peXXigen.c (pe_print_debugdata): Do not attempt to print the
	data if the debug section is too small.
	* xcofflink.c (xcoff_link_input_bfd):  Check offset against
	length of string table.
When relaxing, update symbols at the very end of the section.

Symbols at the very end of a section were not being updated correctly
when linker relaxation takes place due to the use of '<' instead of
'<='.  Added a couple of tests to cover this behaviour.

bfd/ChangeLog:

	* elf32-avr.c (elf32_avr_relax_delete_bytes): Modify symbols
	located at the very end of the section.

ld/ChangeLog:

	* ld/testsuite/ld-avr/relax-02.d: New file.
	* ld/testsuite/ld-avr/relax-02.s: New file.
	* ld/testsuite/ld-avr/relax-03.d: New file.
	* ld/testsuite/ld-avr/relax-03.s: New file.
When relaxing, update size of symbols.

When performing linker relaxation, reduce the size of symbols that span
the deleted bytes.  This ensures that, for example, function symbols
will have the correct size.

bfd/ChangeLog:

	* elf32-avr.c (elf32_avr_relax_delete_bytes): During linker
	relaxation, reduce the size of symbols that span the deleted
	bytes.

ld/ChangeLog:

	* testsuite/ld-avr/relax-02.d: Update to check size of symbols has
	changed.
	* testsuite/ld-avr/relax-03.d: Likewise.
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