powExpressions work at ctfe
Stefan Koch via Digitalmars-d
digitalmars-d at puremagic.com
Mon May 9 05:33:33 PDT 2016
On Monday, 9 May 2016 at 12:24:18 UTC, Timon Gehr wrote:
> On 09.05.2016 11:24, Stefan Koch wrote:
>> At Dconf Manu asked to use pow expressions at CTFE.
>> Luckily he can.
>> powExpressions work at ctfe.
>
> enum x=2.4^^4.5;
>
> DMD master:
>
> ./../../phobos/std/math.d(4857): Error: cannot convert &real to
> ushort* at compile time
> ./../../phobos/std/math.d(6113): called from here:
> isNaN(y)
> ./../../phobos/std/math.d(6303): called from here:
> impl(cast(real)x, cast(real)y)
> ctfepow.d(1): called from here: pow(2.4, 4.5)
I see.
I did not test a floating point value at the left-hand site.
working on a fix.
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