* config/i386/i386.c (ix86_legitimize_address): Use std::swap.
	(ix86_split_fp_branch): Ditto.
	(ix86_expand_int_movcc): Ditto.
	(ix86_expand_sse_compare): Ditto.



git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@219109 138bc75d-0d04-0410-961f-82ee72b054a4