Commits

Joe Groff committed 8a5cf1579e2
SILGen: Fix Apply(ScalarToTuple) special case. If a ScalarToTupleExpr is building a multiple-element tuple with default arguments, it's not valid for an apply expression to peek through it to directly generate its argument. Check that a ScalarToTupleExpr result actually has a single element before applying the special case. Swift SVN r3470