Re: C++14 digit separators..

[VÃclav Zeman <vhaisman at gmail dot com>]

On 10/28/2013 03:51 AM, Ed Smith-Rowland wrote:
> Here is an implementation for C++14 digit separators (single quote).
> 
> It's still testing on x86_64-linux but I wanted to give folks a chance
> to check it out.
> 
> Ed
> 
> Index: gcc/testsuite/g++.dg/cpp1y/digit-sep-neg.C
> ===================================================================
> --- gcc/testsuite/g++.dg/cpp1y/digit-sep-neg.C	(revision 0)
> +++ gcc/testsuite/g++.dg/cpp1y/digit-sep-neg.C	(working copy)
> @@ -0,0 +1,17 @@
> +// { dg-options -std=c++1y }
> +
> +#define assert(E) if(!(E))__builtin_abort();
> +
> +int
> +main()
> +{
> +  (1048576 == 1048''576);
> +  (1048576 == 0X'100000);
> +  (1048576 == 0x'100000);
> +  (1048576 == 0'004'000'000);
> +  (1048576 == 0B100000000000000000000);
> +  (1048576 == 0b0001'0000'0000'0000'0000'0000);
> +
> +  (1.'602'176'565e-19 == 1.602176565e-19);
> +  (1.602'176'565e'-19 == 1.602176565e-19);
> +}
These tests seem to be missing the 'assert' there.

-- 
VZ

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