Simplify select_unpredictable guard selection

Instead of a tuple, select the dropped value and its guard with two
separate calls to the intrinsic which makes both calls have a
pointer-valued argument that should be simpler in codegen. Use the same
condition on all (not an inverted condition) to clarify the intent of
parallel selection. This should also be a simpler value-dependency chain
if the guard is deduced unused (i.e. drop_in_place a noop for the type).

0 files changed, 0 insertions, 0 deletions