Why is std.math slower than the C baseline?

H. S. Teoh hsteoh at quickfur.ath.cx
Thu Jun 4 18:36:08 UTC 2020


On Thu, Jun 04, 2020 at 05:45:01PM +0000, kinke via Digitalmars-d wrote:
> On Thursday, 4 June 2020 at 17:41:06 UTC, H. S. Teoh wrote:
> > > We are mostly just waiting for the *overloads* to finally make it
> > > upstream (e.g., blocked https://github.com/dlang/phobos/pull/7463),
> > > so
> > > that we can finally enable the commented-out LLVM intrinsics (e.g.,
> > > https://github.com/ldc-developers/phobos/blob/26fac3b399c62ead78bedce7ccba9290a2cbbbf3/std/math.d#L4304-L4307).
> > [...]
> > 
> > What's blocking the Phobos PR?  Actual issues, or just inertia like
> > much of the Phobos PR queue?
> 
> The reason is one click away, in the PR description. ;) - A 3rd-party
> project tested by BuildKite needs a new release (already adapted).
[...]

So that means this is landing as soon as the 3rd party new release is
out?  Finally?


T

-- 
Democracy: The triumph of popularity over principle. -- C.Bond


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