On 10/28/2013 09:10 AM, Joseph S. Myers wrote:
On Sun, 27 Oct 2013, Ed Smith-Rowland wrote:

Here is an implementation for C++14 digit separators (single quote).

I tend to think that such features should come with a test that the
feature is not enabled for language / standard versions for which it
shouldn't be.  That is, something like

#define m(x) 0
int i = m(1'2)+(3'4);

Good idea.  Other than that, the patch looks good to me.

Jason

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