bfd/ChangeLog:

bfd/ChangeLog:

	* elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Set udata.p of
	synthetic symbol to point to the ELF symbol it was derived from.

gdb/ChangeLog:

	* elfread.c (ST_REGULAR, ST_DYNAMIC, ST_SYNTHETIC): New defines.
	(elf_symtab_read): Rename DYNAMIC argument to TYPE.  Do not access
	ELF-private symbol data when processing synthetic symbols.  Use
	udata.p to get at size of ppc64 synthetic 'dot' symbols.
	(elf_symfile_read): Pass TYPE argument to elf_symtab_read.