PR binutils/16218

	PR binutils/16218
	* dwarf.c (read_and_display_attr_value): Only print a tab
	character if it preceeds further text.

	* binutils-all/dw2-1.W:	Update expected objdump output.
	* binutils-all/i386/compressed-1a.d: Likewise.
	* binutils-all/objdump.W: Likewise.
	* binutils-all/x86-64/compressed-1a.d: Likewise.

	* gas/elf/dwarf2-1.d: Update expected objdump output.
	* gas/elf/dwarf2-2.d: Likewise.
	* gas/i386/dw2-compress-1.d: Likewise.