sparc: Do not put memory operations into delay slots where they would executed in more situation than they should.
sparc: Do not put memory operations into delay slots where they would executed in more situation than they should.

This fixes backend/delayslot.c on SPARC and hopefully SPEC, too.

MatzeB/libfirm,MatzeB/libfirm,MatzeB/libfirm,libfirm/libfirm,libfirm/libfirm,MatzeB/libfirm,libfirm/libfirm,libfirm/libfirm,libfirm/libfirm,MatzeB/libfirm,MatzeB/libfirm,MatzeB/libfirm