This patch addresses various problems with cleanups for while statements. In particular:
1) It makes sure that we destroy the condition variable of a while statement
each time through the loop for, e.g.,
while (shared_ptr<WorkInt> p = getWorkItem()) {
// ...
}
2) It makes sure that we always enter a new cleanup scope for the body of the
while loop, even when there is no compound expression, e.g.,
while (blah)
RAIIObject raii(blah+1);
Daniel or Anders, please review the CodeGen changes in CGStmt.
- Doug
while-cleanups.patch
Description: Binary data
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