LDC 1.2.0-beta2 has been released!
David Nadlinger via digitalmars-d-ldc
digitalmars-d-ldc at puremagic.com
Thu Apr 6 09:11:40 PDT 2017
On 6 Apr 2017, at 15:52, kinke via digitalmars-d-ldc wrote:
> Hmm don't know, that's just *one* runtime performance regression.
> There are also cases where 4.0 brings a speed-up by 150% compared to
> 3.9.1, see the results for SciMark2 here for example:
> (I guess the fix isn't on the Clang side, but on LLVM's).
Agreed; if Ilya's example is just register allocation going slightly
wrong in a single microkernel, it's probably not a major issue (albeit,
of course, an annoying regression that shouldn't have happened). It
would still be nice to have confirmation about what is going on here,
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