* Makefile.in (mips-tfile.o-warn): Don't error out on mips-tfile.c

	* Makefile.in (mips-tfile.o-warn): Don't error out on mips-tfile.c
	warnings.
	* mips-tfile.c (copy_object): Cast alloca result to int *.
	* mips-tdump.c (print_symbol): Cast xmalloc return values to
	proper types.
	Rename class to sclass.
	(read_tfile): Cast read_seek return values to proper types.
	Cast xcalloc return value to proper type.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@140158 138bc75d-0d04-0410-961f-82ee72b054a4