• dias@eecs.harvard.edu's avatar
    Don't adjust hp up when the case scrutinee won't allocate · 309f64a0
    dias@eecs.harvard.edu authored
    If the case scrutinee can't allocate, we don't need to do a heap
    check in the case alternatives. (A previous patch got that right.)
    In that case, we had better not adjust the heap pointer to recover
    unused stack space before evaluating the scrutinee -- because we
    aren't going to reallocate for the case alternative.