[cfe-commits] r143790 - /cfe/trunk/lib/Analysis/LiveVariables.cpp

[David Blaikie]

> I feel silly that I left out the "continue" statements.

I feel even more silly - I still don't see why the "continue"
statements are necessary, could you explain (or Anna) explain it? If
any of those blocks fire, they're the only thing in the loop so
putting "continue" at the end of each seems like it wouldn't change
the behavior at all. Or is this meant as some kind of future-proofing
in case someone adds some non-conditional code to the end of the
block? (pretty hard to speculate on whether such future use would want
the continues or not, though, it seems to me)

If you are going to have the continues in, then you could remove all
the elses, right?

if (...) {
  ...
  continue;
}
if (...) {
  ...
  continue;
}
...
break;