12.3.3.16 Foreach statements

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12.3.3.16 Foreach statements
For a foreach statement stmt of the form:
foreach (type identifier in expr) embedded-statement
?The definite assignment state of v at the beginning of expr is the same as
the state of v at the
beginning of stmt.
?The definite assignment state of v on the control flow transfer to
embedded-statement or to the end
point of stmt is the same as the state of v at the end of expr.
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