[switch] Further unification on switch

Guy Steele guy.steele at oracle.com
Thu Apr 19 22:12:33 UTC 2018

> On Apr 19, 2018, at 6:19 PM, Kevin Bourrillion <kevinb at google.com> wrote:
> . . .
> Can a single-statement case have a variable declaration as that statement, and what would be its scope?

My guess would be “yes”, and all the same things would happen as for a local variable declaration statement that happens to be the last statement of a block—in particular, the variable bound by the last declarator has a scope so small that it cannot contain any references to that variable.


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