Regex instantiation

Tim Shen
Thu Jan 9 16:32:00 GMT 2014

On Thu, Jan 9, 2014 at 5:13 AM, Paolo Carlini <> wrote:
> We could maybe compute the length and dispatch to two different strategies?

The length is at run-time, while the dispatch must be done at compile-time.

How can I calculate the binary file size cost of basic_string inst? If
it is not that much, it could be worthy. After all, the standard
specified some typedefs about basic_string (ssub_match, smatch,
sregex_iterator, sregex_token_iterator).

Tim Shen

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