gas: Make bfin-parse.c/rl78-parse.c/rx-parse.c depend on bfd/reloc.c

Since bfin-parse.c, rl78-parse.c and rx-parse.c use BFD_RELOC_XXX, we
need to regenerate them when bfd/reloc.c changhes.

	PR gas/23692
	* Makefile.am (bfin-parse.c): Depend on $(srcdir)/../bfd/reloc.c.
	(rl78-parse.c): Likewise.
	(rx-parse.c): Likewise.
	* Makefile.in: Regenerated.
3 files changed